DRC-2019-018178 - 0901a06880dbdee1

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RGY FUELS
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
VIVAYMIcl.gy fuels.com
D Rc-2.019-00 75
Div of Waste Management August 7, 2019 and Radiation Control
AUG 1 2 2019
Sent VIA OVERNIGUT DELIVERY
Mr. Ty L. Howard
Director of Division of Waste Management and Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144880
Salt Lalce City, UT 84114-4880
Ret Transmittal of 2nd Quarter 2019 Groundwater Monitoring Report
Groundwater Quality Discharge Permit UGW370004 White Mesa Uranium Mill
Dear Mr. Howard:
Enclosed are two copies of the White Mesa Uranium Mill Groundwater Monitoring Report for the 2nd
Quarter of 2019 as required by the Groundwater Quality Discharge Perrnit UGW370004, as well as
two CDs each containing a word searchable electronic copy of the report.
If you should have any questions regarding this report please contact me.
ENERGY FUELS RESOURCES (USA) INC.
Kathy Weinel
Quality Assurance ..,aager
cc: William Paul Goranson
David C. Frydenlund
Scott Bakken
Logan Shumway
Terry Slade
August 7, 2019
Sent VIA OVERNIGHT DELIVERY
Mr. Ty L. Howard
Director of Division of Waste Management and Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144880
Salt Lake City, UT 84114-4880
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
ww\ .energyfuel .com
Re: Transmittal of 2nd Quarter 2019 Groundwater Monitoring Report
Groundwater Quality Discharge Permit UGW370004 White Mesa Uranium Mill
Dear Mr. Howard:
Enclosed are two copies of the White Mesa Uranium Mill Groundwater Monitoring Report for the 2nd
Quarter of 2019 as required by the Groundwater Quality Discharge Permit UGW370004, as well as
two CDs each containing a word searchable electronic copy of the report.
If you should have any questions regarding this report please contact me.
Your very truly,
-l(a,tu/v~
ENERGY FUELS RESOURCES (USA) INC.
Kathy Weinel
Quality Assurance Manager
cc: William Paul Goranson
David C. Frydenlund
Scott Bakken
Logan Shumway
Terry Slade
White Mesa Uranium Mill
Groundwater Monitoring Report
State of Utah
Groundwater Discharge Permit No. UGW370004
2nd Quarter
{April through July)
2019
Prepared by:
etN:RGYFUELS
Energy Fuels Resources (USA) Inc.
225 Union Boulevard, Suite 600
Lakewood, CO 80228
August 7, 2019
TABLE OF CONTENTS
1.0 INTRODUCTION ....................................................................... : ........................... 1
2.0 GROUNDWATER MONITORING ....................................................................... 1
2.1 Samples and Measurements Taken During the Quarter ....................................... 1
2.1.1 Groundwater Compliance Monitoring .......................................................... 1
2.1.2 Accelerated Groundwater Monitoring .......................................................... 1
2.1.3 Background Well Monitoring ....................................................................... 2
2.1.4 TW4-24 ......................................................................................................... 2
2.1.5 Parameters Analyzed .................................................................................... 2
2.1.6 Groundwater Head Monitoring ..................................................................... 2
2.2 Field Data ............................................................................................................. 3
2.3 Laboratory Results -Quarterly Sampling ............................................................ 3
2.3.1 Copy of Laboratory Results .......................................................................... 3
2.3.2 Regulatory Framework and Groundwater Background ................................ 3
2.4 Laboratory Results -Accelerated Monitoring ..................................................... 4
2.4.1 Copy of Laboratory Results .......................................................................... 4
2.4.2 Regulatory Framework and Groundwater Background ................................ 4
2.4.3 Compliance Status ........................................................................................ 4
2.5 Depth to Groundwater and Water Table Contour Map ........................................ 7
3.0 QUALITY ASSURANCE AND DATA VALIDATION ....................................... 7
3.1 Field QC Samples ................................................................................................. 8
3.2 Adherence to Mill Sampling SOPs ...................................................................... 8
3.3 Analyte Completeness Review ............................................................................. 9
3.4 Data Validation .................................................................................................... 9
3.4.1 Field Data QNQC Evaluation ...................................................................... 9
3.4.2 Holding Time Evaluation ............................................................................ 11
3.4.3 Receipt Temperature Evaluation ................................................................. 11
3.4.4 Analytical Method Check1ist ...................................................................... 11
3.4.5 Reporting Limit Evaluation ........................................................................ J l
3.4.6 Trip Blank Evaluation ................................................................................. 12
3.4.7 QNQC Evaluation for Routine Sample Duplicates ................................... 12
3.4.8 Radiologies Counting Error and Duplicate Evaluation .............................. 12
3.4.9 Other Laboratory QNQC ........................................................................... 13
4.0 CORRECTIVE ACTION REPORT ...................................................................... 15
4.1
5.0
6.0
7.0
Assessment of Corrective Actions from Previous Period .................................. 15
TIME CONCENTRATION PLOTS ...................................................................... 15
ELECTRONIC DATA FILES AND FORMAT ................................................... 15
SIGNATURE AND CERTIFICATION ................................................................ 16
Table 1
Table 2
Table 3
LIST OF TABLES
Summary of Well Sampling for the Period
Exceedances and Acceleration Requirements
GWCL Exceedances 2018 to Present
I
INDEX OF TABS
Tab A Site Plan and Perched Well Locations White Mesa Site
Tab B Field Data Worksheets Quarterly Sampling
Tab C Field Data Worksheets Accelerated Monitoring
Tab D Quarterly Depth to Water
Tab E Laboratory Analytical Reports -Quarterly Sampling
Tab F Laboratory Analytical Reports -Accelerated Monitoring
Tab G Quality Assurance and Data Validation Tables
G-lA/B
G-2AIB
G-3A/B
G-4A/B
G-5A/B
G-6A/B
G-7A/B
G-8A/B
G-9AIB
Field Data QA/QC Evaluation
Holding Time Evaluation
Laboratory Receipt Temperature Check
Analytical Method Check
Reporting Limit Evaluation
Trip Blank Evaluation
QA/QC Evaluation for Sample Duplicates
Radiologies Counting Error
Laboratory Matrix QC
Tab H Kriged Current Quarterly Groundwater Contour Map and Depth Data
Tab I Groundwater Time Concentration Plots
Tab J CSV Transmittal Letter
11
AWAL
coc
DWMRC
EFRI
GEL
GWCLs
GWDP
LCS
MS
MSD
QA
QAP
QC
RPD
SOPs
USEPA
ACRONYM LIST
American West Analytical Laboratory
Chain-of-Custody
Utah Di vision of Waste Management and Radiation Control
Energy Fuels Resources (USA) Inc.
GEL Laboratories, Inc.
Groundwater Compliance Limits
Groundwater Discharge Permit
Laboratory Control Spike
Matrix Spike
Matrix Spike Duplicate
Quality Assurance
Quality Assurance Plan
Quality Control
Relative Percent Difference
Standard Operating Procedures
United States Environmental Protection Agency
111
1.0 INTRODUCTION
This is the Routine Groundwater Monitoring Report, as required under Part I.F.1 of State
of Utah Groundwater Discharge Permit No. UGW370004 (the "GWDP") for the second
quarter of 2019 for Energy Fuels Resources (USA) Inc.' s. ("EFRI' s") White Mesa
Uranium Mill (the "Mill"). As required under Parts I.E.1, I.E.2, I.E.3, and I.E.5 of the
GWDP, this Report includes recorded field measurements and laboratory analyses for
well monitoring conducted during the quarter.
2.0 GROUNDWATER MONITORING
2.1 Samples and Measurements Taken During the Quarter
A map showing the location of groundwater monitoring wells, piezometers, ex1stmg
wells, chloroform contaminant investigation wells and nitrate contaminant investigation
wells is attached under Tab A. Groundwater samples and measurements were taken
during this reporting period, as discussed in the remainder of this section.
2.1.1 Groundwater Compliance Monitoring
Groundwater samples and field measurements collected during the quarter included
quarterly, semi-annual and accelerated monitoring. Accelerated monitoring is discussed
below in Section 2.1.2. In this report, samples classified as being collected quarterly
include those wells which are routinely sampled every quarter and the wells sampled
semi-annually. Wells which are sampled routinely every quarter and semi-annually were
analyzed for the parameters listed in Table 2 and Part 1.E.1.d) 2)ii of the GWDP dated
January 19, 2018.
Table 1 of this report provides an overview of wells sampled during the current period,
along with the required sampling frequency applicable to each well during the current
monitoring period, the date samples were collected from each well, and the date(s)
analytical data were received from the contract laboratory(ies). Table 1 also indicates
which sample numbers are associated with the required duplicates.
2.1.2 Accelerated Groundwater Monitoring
Accelerated monthly sampling was also performed (quarterly wells accelerated to
monthly), and results reported, for the wells indicated in Table 1. The accelerated
sampling frequency, analyte list and well list were determined based on the previous
analytical results as shown in Table 2.
Table 1 provides an overview of the wells sampled for the accelerated monthly program
along with the routine sampling frequency as well as the accelerated sampling frequency,
the date samples were collected from each well, the associated duplicates and the date(s)
which analytical data were received from the contract laboratory(ies).
1
2.1.3 Background Well Monitoring
Monitor wells MW-38, MW-39, and MW-40 were installed in the first quarter 2018
pursuant to the GWDP Part 1.H.2 and quarterly sampling commenced in fourth quarter
2018. The GWDP Part 1.H.3 requires the completion of a background report for each of
these wells after the completion of 8 quarters of sampling. The background reports and
resultant Groundwater Compliance Limits ("GWCLs") are to be calculated based on 8
statistically valid data points.
The statistical methods used for the background assessments and calculation of the
GWCLs will be calculated as described in the GWDP Part 1.H.3.c). l), as approved by the
Utah Division of Waste Management and Radiation Control ("DWMRC").
The fourth quarter analytical results for MW-38, MW-39, and MW-40 are included in
TabE.
2.1.4 TW4-24
Pursuant to the GWDP dated January 19, 2018, Part 1.E.l.c).ii, semi-annual monitoring
of TW4-24 commenced in the second quarter of 2018. TW4-24 is currently used as a
pumping well for the nitrate corrective action, is located within the chloroform plume,
and is expected to exceed groundwater quality standards for analytes associated with
these projects. It is expected that monitoring results will be highly variable as a result of
the pumping and should not be used for direct compliance purposes. Rising or decreasing
trends in analytes caused solely by pumping should not be unexpected. Further as
background cannot be established for this pumping well, and given the variability of
background concentrations across the site, analyte concentrations in TW4-24 may also
vary widely from site ranges due to natural background variability and/or localized
changes resulting from long-term pumping.
2.1.5 Parameters Analyzed
Routine quarterly groundwater monitoring samples were analyzed for the parameters
listed in Table 2 and Part I.E.1.d) 2) ii of the GWDP dated March 19, 2019. The
accelerated monitoring samples were analyzed for a more limited and specific parameter
list as shown in Table 2.
2.1.6 Groundwater Head Monitoring
Depth to groundwater was measured in the following wells and/or piezometers, pursuant
to Part I.E.3 of the GWDP dated March 19, 2019:
• The quarterly groundwater compliance monitoring wells (including MW-33 and
MW-34).
2
• Existing monitoring well MW-4 and the temporary chloroform investigation
wells.
• Piezometers -P-1, P-2, P-3A, P-4 and P-5.
• Nitrate monitoring wells.
• The DR piezometers which were installed during the Southwest Hydrogeologic
Investigation.
• In addition to the above, depth to water measurements are routinely observed m
conjunction with sampling events for wells sampled during quarterly and
accelerated efforts, regardless of the sampling purpose.
Water levels used for groundwater contour mapping were measured and recorded within
5 calendar days of each other as indicated by the measurement dates in the summary
sheet under Tab D.
2.2 Field Data
Attached under Tab B are copies of field data sheets recorded in association with the
quarterly effort for the groundwater compliance monitoring wells referred to in paragraph
2.1.1, above. Sampling dates are listed in Table 1.
Attached under Tab C are copies of the field data sheets recorded in association with the
accelerated monthly monitoring sampling efforts, referred to in paragraph 2.1.2, above.
Sampling dates are listed in Table 1.
2.3 Laboratory Results -Quarterly Sampling
2.3.1 Copy of Laboratory Results
Analytical results are provided by two contract analytical laboratories: GEL and AWAL.
Table 1 lists the dates when analytical results were reported to the Quality Assurance
("QA") Manager for each well.
Results from analysis of samples collected under the GWDP (i.e., regular quarterly and
accelerated semi-annual samples) are provided in Tab E. Also included under Tab E are
the results of analyses for duplicate samples as identified in Table 1.
2.3.2 Regulatory Framework and Groundwater Background
Under the GWDP, background groundwater quality has been determined on a well-by-
well basis, as defined by the statistics contained in the Decision Tree/Flowchart used for
the previous Background Reports that was conditionally approved by the DWMRC on
3
August 24, 2007. GWCLs that reflect this background groundwater quality have been set
for compliance monitoring wells.
Exceedances of the GWCLs during the preceding quarter determined the accelerated
monthly monitoring program implemented during this quarter as noted in Tables 1 and 2.
Exceedances of the GWCLs for this quarter are listed in Table 2 for sampling required
under the revised GWDP. Accelerated requirements resulting from this quarter are
highlighted for ease of reference. Table 3 documents the accelerated sampling program
that started in the first quarter 2018 and shows the results and frequency of the
accelerated sampling conducted since that time.
It should be noted, however, that, because the GWCLs have been set at the mean plus
second standard deviation, or the equivalent, un-impacted groundwater would normally
be expected to exceed the GWCLs approximately 2.5% of the time. Therefore,
exceedances are expected in approximately 2.5% of sample results, and do not
necessarily represent impacts to groundwater from Mill operations. In fact, more frequent
sampling of a given analyte will increase the number of exceedances due to statistical
variation and not due to Mill activity. Additionally, given the slow velocity of
groundwater movement, accelerated sampling monthly may result in resampling of the
same water and may lead to repeat exceedances for accelerated constituents not due to
Mill activities, but due to repeat sampling of the same water.
2.4 Laboratory Results -Accelerated Monitoring
2.4.1 Copy of Laboratory Results
Results from analysis of samples collected for the monthly accelerated sampling (i.e.
quarterly accelerated to monthly) are provided in Tab F. Also included under Tab F are
the results of analyses for duplicate samples for this sampling effort, as identified in
Table 1.
2.4.2 Regulatory Framework and Groundwater Background
As a result of the issuance of a revised GWDP on March 19, 2019, which sets revised
GWCLs, requirements to perform accelerated monitoring under Part I.G. l of the previous
GWDP ceased, effective March 19, 2019, and the effect of the issuance of the revised
GWDP was to create a "clean slate" for most constituents going forward.
This means that accelerated monitoring during this quarter was required under the revised
GWDP for only those constituents that exceeded the GWCLs since March 19, 2019.
2.4.3 Compliance Status
Analytes that have exceeded the GWCLs set forth in the GWDP are summarized in Table
2. The analytes which exceeded their respective GWCLs during the quarter will be
4
sampled on an accelerated schedule as noted in Table 2. A review of the accelerated data
collected during the quarter is reported in EFRI's Exceedance Notice for the quarter.
Table 3 summarizes the results of the accelerated sampling program from second quarter
2019 through the current quarter.
Part I.G.4 c) of the GWDP states, with respect to exceedances of GWCLs, "The
Permittee shall prepare and submit within 30 calendar days to the Executive Secretary a
plan and a time schedule for assessment of the sources, extent and potential dispersion of
the contamination, and an evaluation of potential remedial action to restore and maintain
groundwater quality to insure that Permit limits will not be exceeded at the compliance
monitoring point and that DMT or BAT will be reestablished." EFRI submits an
Exceedance Notice quarterly and the summary in the Exceedance Notice includes, for
each exceedance, a brief discussion of whether such a plan and schedule is required at
this time in light of other actions currently being undertaken by EFRI. The determination
of whether a Plan and Time Schedule is required is based on discussions with DWMRC
Staff in teleconferences on April 27 and May 2, 2011 and the constituents covered by
previously submitted Source Assessment Reports.
2.4.3.1 MW-28
On May 28, 2014 EFRI notified DWMRC personnel of damage to Monitoring Well 28
("MW-28"). The damage was noted by EFRI Environmental Staff during routine,
quarterly sampling activities. Upon arrival at MW-28, EFRI Environmental Staff noticed
that there was evidence that a vehicle had struck the outer protective metal casing of
MW-28 and it was slightly bent and leaning to the west. Inspection of the inner, 10-inch
PVC protective casing and the 4-inch well casing also showed signs of damage. The
concrete seal between the 10-inch outer casing and the 4-inch casing was cracked and
EFRI Environmental Staff noted that the 2 inner PVC casings were likely cracked and/or
broken. Upon discovery of the damage on May 28, 2014, EFRI Environmental Staff
contacted the EFRI QAM. The EFRI QAM notified DWMRC in person, while at the
DWMRC offices in Salt Lake City. On June 2, and June 5, 2014 Environmental Staff
and Bayles Exploration repaired the well and removed the debris in the bottom of the
well resulting from the damage. The Environmental Staff then over pumped the well and
removed over 4 casing volumes to redevelop the well. The well was sampled and the
routine, second quarter 2014 sample was collected on June 18, 2014.
Three new analytes were reported above the GWCL in the second quarter 2014 data. The
analytes are uranium, vanadium and cadmium as shown in Tables 2 and 3. Per the
GWDP, EFRI began accelerated monitoring in third quarter 2014 at MW-28 for those
three constituents. The fourth quarter 2014 MW-28 results for vanadium and cadmium
were below the GWCLs. The uranium result remained above the GWCL in the third
quarter 2014. Part I.G.4 c) of the GWDP requires a Plan and Time Schedule for
constituents exceeding their GWCL in two consecutive monitoring periods. A Plan and
Time Schedule was submitted for uranium in MW-28 on December 4, 2014 as required.
The Plan and Time Schedule specified that an assessment of the uranium results would be
completed after the first quarter 2015 sampling event. If the uranium results continue to
5
exceed the GWCL, EFRI will pe1form a video inspection of the interior of MW-28 to
investigate the possibility of additional physical damage to the well structure that may be
causing the elevated uranium results. The first quarter 2015 MW-28 results for uranium
were below the GWCLs. The second quarter 2015 MW-28 uranium result was slightly
above the GWCL and within the analytical variability of the method. Per discussions
with DWMRC, EFRI was to continue to collect uranium data quarterly in MW-28 and
assess the results and determine a path forward after the fourth quarter 2015. Both the
third and fourth quarter 2015 and all of the 2016 results for uranium were below the
GWCL. The first quarter 2017 MW-28 uranium result was slightly above the GWCL
and within the analytical variability of the method. The second quarter 2017 result was
below the GWCL, the third quarter 2017 result was slightly above the GWCL but within
the analytical variation of the analytical method, and the fourth quarter result was below
the GWCL. The first quarter 2018 uranium result was below the GWCL and the second
third, and fourth quarter 2018 and the first and second quarter 2019 results were slightly
above the GWCL but within the analytical variation of the analytical method. Per
discussions with DWMRC, EFRI will continue to collect uranium data quarterly in MW-
28 and assess the results and determine a path forward after additional data are received.
As previously noted, cadmium results exceeded the GWCL in the second quarter 2014,
immediately following the damage to the well, but the subsequent cadmium results were
below the GWCL. The first quarter 2016 MW-28 cadmium result was slightly above the
GWCL and within the analytical variability of the method. The second, third, and fourth
quarter 2016 results were below the GWCL. The first quarter 2017 MW-28 cadmium
result was slightly above the GWCL and within the analytical variability of the method.
The second, third and fomth quarter 2017 and first and second, third, and fourth quarter
2018 and the first and second quarter 2019 MW-28 cadmium results were below the
GWCL. Cadmium results have been below the GWCL for eight consecutive quarters and
per the DWMRC letter dated May 22, 2019, cadmium will no longer be sampled on an
accelerated schedule.
-In the fourth quarter 2018 the gross alpha minus radon and uranium ("gross alpha") result
in MW-28 exceeded the GWCL. Gross alpha will be accelerated as required by the
GWDP.
In the second quarter 2019 the selenium result in MW-28 exceeded the GWCL.
Selenium will be accelerated as required by the GWDP.
EFRI will continue accelerated monitoring as required by the GWDP and discuss any
additional findings in future reports.
2.4.3.2 MW-05
Uranium in this well first exceeded the GWCL in 2011 and the concentrations have been
extremely variable since the first exceedance in 2011. The concentrations have ranged
from 0.04 ug/L to 145 ug/L with the 118 of 127 results below the GWCL of 7.5 ug/L.
Additionally, the variability of the uranium results in MW-05 appear to be affected by
6
temporal or seasonal conditions as evidenced by concentrations which rise in either the
fourth quarter or first quarter followed by substantial decreases beginning in the second
quarter. Uranium in MW-05 was addressed in the SAR, dated October 10, 2012, which
stated that the exceedance is not caused by Mill activities, but further study was
warranted due to the variability issues associated with the uranium data. Further study is
currently in progress.
In an effort to address potential physical causes on the uranium variability, EFRI made
changes to the casing and surrounding area in May 2017. The top of the casing ("TOC")
for MW-05 was slightly below the ground surface and may have inadvertently allowed
dust and dirt to enter the well during sampling activities. To address this issue EFRI
extended the TOC several feet and regraded the area surrounding the well. After the
TOC was extended, the well was over pumped to remove any dirt which may have been
introduced during these field activities. These activities were completed after the second
quarter sampling event was conducted. The uranium data in MW-05 have been below
the GWCL from the third quarter 2017 through second quarter 2019.
Uranium results have been below the GWCL for eight consecutive quarters and per the
DWMRC letter dated August 6, 2019, uranium will no longer be sampled on an
accelerated schedule.
Discussions regarding MW-05 will no longer be included in this quarterly report in the
future.
2.5 Depth to Groundwater and Water Table Contour Map
As stated above, a listing of groundwater level readings for the quarter (shown as depth to
groundwater in feet) is included under Tab D. The data from Tab D has been interpreted
(kriged) and plotted in a water table contour map, provided under Tab H.
The water table contour map provides the location and identity of the wells and
piezometers for which depth to groundwater is recorded. The groundwater elevation at
each well and piezometer, measured in feet above mean sea level, and isocontour lines to
delineate groundwater flow directions observed during the quarter's sampling event are
displayed on the map.
3.0 QUALITY ASSURANCE AND DATA VALIDATION
The Mill QA Manager performed a QA/QC review to confirm compliance of the
monitoring program with requirements of the Groundwater Monitoring Quality
Assurance Plan ("QAP"). As required in the QAP, data QA includes preparation and
analysis of QC samples in the field, review of field procedures, an analyte completeness
review, and quality control review of laboratory data methods and data. Identification of
field QC samples collected and analyzed is provided in Section 3.1. Discussion of
adherence to Mill sampling Standard Operating Procedures ("SOPs") is provided in
Section 3.2. Analytical completeness review results are provided in Section 3.3. The
7
steps and tests applied to check laboratory data QNQC are discussed in Sections 3.4.4
through 3.4.9 below.
The Analytical Laboratories have provided summary reports of the analytical QNQC
measurements necessary to maintain conformance with National Environmental
Laboratory Accreditation Conference certification and reporting protocol. The analytical
laboratory QNQC Summary Reports, including copies of the Mill's COC and Analytical
Request Record forms for each set of Analytical Results, follow the analytical results
under Tabs E and F. Review of the laboratory QNQC information is provided under Tab
G.
3.1 Field QC Samples
The following field QC samples were generated by Mill personnel and submitted to the
analytical laboratory in order to assess the quality of data resulting from the field
sampling program:
Two duplicate samples were collected during quarterly sampling as indicated in Table 1.
The QC samples were sent blind to the analytical laboratory and analyzed for the same
parameters as permit-required samples.
One duplicate sample was collected during each month of accelerated sampling as
indicated in Table 1. The QC samples were sent blind to the analytical laboratory and
analyzed for the same accelerated parameters as the parent sample.
Five trip blanks were provided by AW AL and returned and analyzed with the quarterly
monitoring samples.
One trip blank for each of the monthly accelerated sample events was provided by
AWAL and returned and analyzed with the accelerated monthly monitoring samples.
Rinsate samples were not collected during the quarter because equipment used during
sample collection was dedicated and did not require decontamination. All wells except
MW-20, MW-37 and MW-38 have dedicated pumps for purging and sampling and as
such no rinsate blanks samples are required. MW-20, MW-37 and MW-38 were purged
and sampled with a disposable bailer and no rinsate blank was required. A deionized
field blank was not required because equipment decontamination was not required and
deionized water was not used during this sampling event.
3.2 Adherence to Mill Sampling SOPs
On a review of adherence by Mill personnel to the existing sampling SOPs, the QA
Manager observed that QNQC requirements established in the QAP were met and that
the SOP's were implemented as required.
8
3.3 Analyte Completeness Review
Analyses required by the GWDP for the quarterly and semi-annual wells were performed.
The accelerated sampling for the semi-annual wells (semi-annual to quarterly) was
completed as required by the GWDP and as shown in Tables 2 and 3. The accelerated
quarterly sampling (quarterly to monthly) required for this quarter, as shown in Tables 2
and-3, was performed as required.
The monthly accelerated sampling program shown on Tables 2 and 3 is required as a
result of exceedances in quarterly well monitoring results reported in previous quarters.
3.4 Data Validation
The QAP and GWDP identify the data validation steps and data quality control checks
required for the groundwater monitoring program. Consistent with these requirements,
the QA Manager completed the following evaluations: a field data QA/QC evaluation, a
receipt temperature check, a holding time check, an analytical method check, a reporting
limit check, a trip blank check, a QA/QC evaluation of routine sample duplicates, a
QA/QC evaluation of accelerated sample duplicates, a gross alpha counting error
evaluation and a review of each laboratory's reported QA/QC information. Each
evaluation is discussed in the following sections. Data check tables indicating the results
of each test are provided under Tab G.
3.4.1 Field Data QA/QC Evaluation
The QA Manager performs a review of field recorded parameters to assess their
adherence with QAP requirements. The assessment involved review of two sources of
information: the Field Data Sheets and the Quarterly Depth to Water summary sheet.
Review of the Field Data Sheets addresses well purging volumes and the stability of the
following field parameters (based upon the purging method chosen): specific
conductance, pH, temperature, redox potential, and turbidity. Stability of field
parameters and well sampling techniques are dependent on the purging technique
employed. Review of the Depth to Water data confirms that depth measurements were
conducted within a five-day period. The results of this quarter's review are provided in
TabG.
There are three purging strategies specified in Revision 7.4 of the QAP that are used to
remove stagnant water from the casing during groundwater sampling at the Mill. The
three strategies are as follows:
1. Purging three well casing volumes with a single measurement of field parameters
2. Purging two casing volumes with stable field parameters (within 10% [Relative
Percent Difference] ("RPD"))
3. Purging a well to dryness and stability (within 10% RPD) of a limited list of field
parameters after recovery
9
During both the quarterly sampling event and the two monthly events, the purging
technique used was two casing volumes with stable field parameters (pH, Conductivity,
Redox, temperature and turbidity) except for the following wells that were purged to
dryness after 2 casing volumes were removed: MW-03A, MW-23 and MW-24.
Based upon the review of the Field Data Sheets, quarterly and semi-annually sampled
locations conformed to the QAP requirement for purging using the two casing volume
technique except for MW-20, MW-37 and MW-38. MW-20, MW-37 and MW-38 were
evacuated to dryness before two casing volumes could be removed. MW-20, MW-37 and
MW-38 have insufficient water to purge using a pump. Due to the small volume of water
present, these wells are purged and sampled using a disposable bailer. MW-20, MW-37
and MW-38 conformed to the QAP, Revision 7.4 requirement for sampling low yield
wells which includes the collection of three field parameters (pH, specific conductance
["conductivity"] and temperature) immediately prior to and immediately following
sample collection. Stabilization of pH, conductivity and temperature were within the
10% RPD required by QAP, Revision 7.4. MW-03A, MW-23, and MW-24 were purged
to dryness after 2 casing volumes were removed and the low yield sampling procedures
were used for the collection of field parameters. Stabilization of pH, conductivity and
temperature were within the 10% RPD required by QAP, Revision 7.4 for well MW-03A,
MW-23, and MW-24.
Additionally, two casing volumes were not purged from MW-26 and TW4-24, prior to
sampling because MW-26 and TW4-24 are continuously pumped wells. If a well is
continuously pumped, it is pumped on a set schedule per the remediation plan and is
considered sufficiently evacuated to immediately collect a sample; however, if a pumping
well has been out of service for 48 hours or more, EFRI follows the purging requirements
outlined in Attachment 2-3 of the QAP.
The review of the field sheets for compliance with QAP, Revision 7.4 requirements
resulted in the observations noted below. The QAP requirements in Attachment 2-3
specifically state that field parameters must be stabilized to within 10% over at least two
consecutive measurements. The QAP Attachment 2-3 states that turbidity should be less
than 5 NTU prior to sampling unless the well is characterized by water that has a higher
turbidity. The QAP Attachment 2-3 does not require that turbidity measurements be less
than 5 NTU prior to sampling. As such, the noted observations regarding turbidity
measurements greater than 5 NTU below are included for information purposes only.
• Turbidity measurements were less than 5 NTU for the quarterly and semi-annual
wells except MW17, MW-29, MW-31, MW-32, and TW4-24. Per the QAP,
Revision 7.4, Attachment 2-3, turbidity measurements prior to sampling were
within a 10% RPD for the quarterly and semi-annual wells.
• Turbidity measurements were less than 5 NTU for the accelerated sampling wells
except MW-25 in the May and June monthly events. As previously noted, the
QAP does not require that turbidity be less than 5 NTU. Turbidity measurements
prior to sampling were within a 10% RPD for the accelerated sampling wells
10
The other field parameters ( conductance, pH, redox potential, and temperature) for the
wells were within the required RPD for the quarterly, semi-annual and accelerated
sampling.
During review of the field data sheets, it was observed that sampling personnel
consistently recorded depth to water for the quarterly, semi-annual and accelerated
sampling programs to the nearest 0.01 foot.
EFRI's letter to DWMRC of March 26, 2010 discusses further why turbidity does not
appear to be an appropriate parameter for assessing well stabilization. In response to
DWMRC's subsequent correspondence dated June 1, 2010 and June 24, 2010, EFRI has
completed a monitoring well redevelopment program. The redevelopment report was
submitted to DWMRC on September 30, 2011. DWMRC responded to the
redevelopment report via letter on November 15, 2012. Per the DWMRC letter dated
November 15, 2012, the field data generated this quarter is compliant with the turbidity
requirements of the approved QAP.
3.4.2 Holding Time Evaluation
QAP Table 1 identifies the method holding times for each suite of parameters. Sample
holding time checks are provided under Tab G. The samples were received and analyzed
within the required holding time.
3.4.3 Receipt Temperature Evaluation
COC sheets were reviewed to confirm compliance with the QAP requirement in Table 1
that samples be received at 6°C or lower. Sample receipt temperature checks are
provided under Tab G. The quarterly, semi-annual and accelerated samples were
received within the required temperature limit.
As noted in Tab G, samples for gross alpha analyses were shipped without using ice. Per
Table 1 in the approved QAP, samples submitted for gross alpha analyses do not have a
sample temperature requirement.
3.4.4 Analytical Method Checklist
The analytical methods reported by both laboratories were checked against the required
methods specified in the QAP. Analytical method check results are provided in Tab G.
The review indicated that the quarterly, semi-annual and accelerated samples were
analyzed in accordance with Table 1 of the QAP.
3.4.5 Reporting Limit Evaluation
The analytical method RLs reported by both laboratories were checked against the RLs
specified in the QAP Table 1. RL evaluations are provided in Tab G. The analytes were
11
measured and reported to the required RLs except that several sets of quarterly, semi-
annual and accelerated sample results had the RL raised for at least one analyte due to
matrix interference and/or sample dilution as noted in Section 3.4.9. In all cases the
reported value for the analyte was higher than the increased RL.
3.4.6 Trip Blank Evaluation
The trip blank results were reviewed to identify any VOC sample contamination which is
the result of sample handling and shipment. Trip blank evaluations are provided in Tab
G. The trip blank results associated with the quarterly, semi-annual and accelerated
samples were all nondetect for VOCs.
3.4. 7 QA/QC Evaluation for Routine Sample Duplicates
Section 9.1.4 a) of the QAP states that RPDs will be calculated for the comparison of
duplicate and original field samples. The QAP acceptance limits for RPDs between the
duplicate and original field sample is less than or equal to 20% unless the measured
results are less than 5 times the detection limit. This standard is based on the EPA
Contract Laboratory Program National Functional Guidelines for Inorganic Data Review,
February 1994, 9240.1-05-01 as cited in the QAP. The RPDs are calculated for the
duplicate pairs for all analytes regardless of whether or not the reported concentrations
are greater than 5 times the required detection limits; however, data will be considered
noncompliant only when the results are greater than 5 times the required detection limit
and the RPD is greater than 20%. The additional duplicate information is provided for
information purposes.
Field duplicate sample results were assessed as required by the SOP. Duplicate results
were within the acceptance limits specified in the QAP except for zinc in MW-14/MW-
65. The zinc results were greater than 20% RPD, however, the sample and duplicate
results were not greater than 5 times the RL and as such are acceptable. Field duplicate
results are shown in Attachment I.
The duplicate results were within a 20% RPD m the monthly accelerated samples.
Results of the RPD test are provided under Tab G.
3.4.8 Radiologies Counting Error and Duplicate Evaluation
Section 9.14 of the QAP requires that when gross alpha results are reported with an
activity equal to or greater than the GWCL the counting variance shall be equal to or less
than 20% of the reported activity concentration. An error term may be greater than 20%
of the reported activity concentration when the sum of the activity concentration and
error term is less than or equal to the GWCL. The quarterly and semi-annual radiologic
sample results met the counting error requirements specified in the QAP except as noted
in Tab G. The results for MW-02, MW-11, MW-19, MW-22, MW-23, MW-25, MW-27,
MW-29, MW-31, MW-37, and MW-40 did not meet the requirement that the counting
error be equal to or less than 20% of the reported activity concentration, likely because
12
the reported concentrations are very near the RL. As stated above the error term may be
greater than 20% of the reported activity concentration when the sum of the activity
concentration and error term is less than or equal to the GWCL; however, MW-19, MW-
22, and MW-40 do not have GWCLs and this second level check cannot be performed.
The results are usable for the intended purpose and there is no adverse effect on the data.
Section 9.4 of the QAP also requires a comparability check between the sample and field
duplicate sample results utilizing the formula provided in the text.
All of the radiologic duplicates were within acceptance limits. Results of quarterly, semi-
annual, and accelerated radiologic sample QC are provided under Tab G.
3.4.9 Other Laboratory QA/QC
Section 9.2 of the QAP requires that the laboratory's QNQC Manager check the
following items in developing data reports: (1) sample preparation information is correct
and complete, (2) analysis information is correct and complete, (3) appropriate analytical
laboratory procedures are followed, (4) analytical results are correct and complete, (5)
QC samples are within established control limits, (6) blanks are within QC limits, (7)
special sample preparation and analytical requirements have been met, and (8)
documentation is complete. -In addition to other laboratory checks described above,
EFRI's QA Manager rechecks QC samples and blanks (items (5) and (6)) to confirm that
the percent recovery for spikes and the relative percent difference for spike duplicates are
within the method-specific required limits, or that the case narrative sufficiently explains
any deviation from these limits. Results of this quantitative check are provided under
Tab G. The lab QA/QC results from both GEL and AW AL samples for compounds
regulated under the GWDP met these requirements.
The check samples included at least the following: a method blank, a laboratory control
spike ("LCS"), a matrix spike ("MS") and a matrix spike duplicate ("MSD"), or the
equivalent, where applicable. It should be noted that:
• Laboratory fortified blanks are equivalent to LCSs.
• Laboratory reagent blanks are equivalent to method blanks.
• Post digestion spikes are equivalent to MSs.
• Post digestion spike duplicates are equivalent to MSDs.
• Laboratory Duplicates are equivalent to MSDs.
The qualifiers, and the corresponding explanations reported in the QA/QC Summary
Reports for the check samples for the analytical methods were reviewed by the QA
Manager.
The QAP, Section 8.1.2 requires that a MS/MSD pair be analyzed with each analytical
batch. The QAP does not specify acceptance limits for the MS/MSD pair, and the QAP
does not specify that the MS/MSD pair be prepared on EFRI samples only. Acceptance
limits for MS/MSDs are set by the laboratories. The review of the information provided
13
by the laboratories in the data packages verified that the requirements in the QAP to
analyze a MS/MSD pair with each analytical batch were met. While the QAP does not
require it, the recoveries were reviewed for compliance with the laboratory established
acceptance limits. The QAP does not require this level of review and the results of this
review are provided for information only.
The information from the Laboratory QNQC Summary Reports indicates that the
MS/MSDs recoveries and the associated RPDs for the quarterly and semi-annual samples
were within acceptable laboratory limits for the regulated compounds except as indicated
in Tab G. The data recoveries and RPDs which are outside the laboratory established
acceptance limits do not affect the quality or usability of the data because the recoveries
and RPDs above or below the acceptance limits are indicative of matrix interference most
likely caused by other constituents in the samples. Matrix interferences are applicable to
the individual sample results only. The requirement in the QAP to analyze a MS/MSD
pair with each analytical batch was met and as such the data are compliant with the QAP.
The information from the Laboratory QNQC Summary Reports indicates that the
MS/MSDs recoveries and the associated RPDs for the accelerated samples were within
acceptable laboratory limits for the regulated compounds except as indicated in Tab G.
The data recoveries and RPDs which are outside the laboratory established acceptance
limits do not affect the quality or usability of the data because the recoveries and RPDs
above or below the acceptance limits are indicative of matrix interference most likely
caused by other constituents in the samples. Matrix interferences are applicable to the
individual sample results only. The requirement in the QAP to analyze a MS/MSD pair
with each analytical batch was met and as such the data are compliant with the QAP.
The QAP specifies that surrogate compounds shall be employed for all organic analyses
but the QAP does not specify acceptance limits for surrogate recoveries. The information
from the Laboratory QNQC Summary Reports indicates that the surrogate recoveries for
the quarterly and accelerated samples were within acceptable laboratory limits for the
surrogate compounds.
The information from the Laboratory QNQC Summary Reports indicates that the LCS
recoveries for both the quarterly and accelerated samples were within acceptable
laboratory limits except as noted in Tab G. The LCS recoveries (tetrahydrofuran) above
the laboratory established acceptance limits do not affect the quality or usability of the
data because the recoveries above the acceptance limits indicate a potential high bias to
the sample results.
The QAP, Section 8.1.2 requires that each analytical batch shall be accompanied by a
method blank. The analytical batches routinely contain a blank, which is a blank sample
made and carried through all analytical steps. For the Mill samples, a method blank was
prepared for the analytical methods. Per the approved QAP, contamination detected in
analysis of method blanks will be used to evaluate any analytical laboratory
contamination of environmental samples. QAP Revision 7.4 states that non-conformance
conditions will exist when contaminant levels in the samples(s) are not an order of
14
magnitude greater than the blank result. The quarterly, semi-annual and accelerated
method blank results were nondetect.
Method blank results are included in Tab E and Tab F.
Laboratory duplicates are completed by the analytical laboratories as required by the
analytical method specifications. Acceptance limits for laboratory duplicates are set by
the laboratories. The QAP does not require the completion of laboratory duplicates or the
completion of a QA assessment of them. EFRI reviews the QC data provided by the
laboratories for completeness and to assess the overall quality of the data provided.
Duplicate results for the quarterly, semi-annual and accelerated samples outside of the
laboratory established acceptance limits are included in Tab G. The results outside of the
laboratory established acceptance limits do not affect the quality or usability of the data
because the RPDs above the acceptance limits are indicative of non-homogeneity in the
sample matrix. Matrix affects are applicable to the individual sample results only.
4.0 CORRECTIVE ACTION REPORT
There are no corrective actions required during the current monitoring period.
4.1 Assessment of Corrective Actions from Previous Period
No corrective actions were identified in the previous report.
5.0 TIME CONCENTRATION PLOTS
Time concentration plots for each monitoring well for the following constituents:
chloride, fluoride, sulfate, and uranium, are included under Tab I. The data points
collected to date are reflected on the plots.
Time concentration plots included with quarterly groundwater reports prior to and
including first quarter 2012 did not include data that were determined to be outliers using
the statistical methods used for the background determinations at the Mill. Based on
conversations with DWMRC, all of the data have been included in the quarterly time
concentration plots since first quarter 2012.
6.0 ELECTRONIC DATA FILES AND FORMAT
EFRI has provided to the Director electronic copies of the laboratory results from
groundwater quality monitoring conducted during the quarter in Comma Separated
Values format, from the analytical laboratories. A copy of the transmittal e-mail is
included under Tab J.
15
7.0 SIGNATURE AND CERTIFICATION
This document was prepared by Energy Fuels Resources (USA) Inc.
Energy Fuels Resources (USA) Inc.
By:
Scott A. Bakken Date
Senior Director Regulatory Affairs
16
Certification:
I certify, under penalty of law, that this document and all attachments were
prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gather and evaluate the information submitted.
Based on my inquiry of the person or persons who manage the system, or those persons
directly responsible for gathering the information, the information submitted is, to the
best of my knowledge and belief, true, accurate, and complete. I am aware that there are
significant penalties for submitting false information, including the possibility of fine and
imprisonment for knowing violations.
Scott A. Bakken
Senior Director Regulatory Affairs
Energy Fuels Resources (USA) Inc.
17
Tables
Table 1: Summary of Well Sampling for Q2 2019
Normal Purpose for sampling this
Well Frequency quarter Sample Date Date of Lab Report
MW-01 Semi-annually General Monitoring Well 4/17/2019 (05/03/19) [05/14/l 9)
MW-02 Semi-annually Semi-annually 4/25/2019 (05/21 /19) [05/22/l 9]
MW-03A Semi-annually Semi-annually 5/2/2019 (05/20/19) [05/31 /19)
MW-05 Semi-annually Semi-annually 4/24/2019 (05/21 /19) [05/22/19]
MW-II Quarterly Quarterly 4/24/2019 (05/21/19) [05/22/19]
MW-12 Semi-annually Semi-annually 4/25/2019 (05/21/ 19) [05/22/19]
MW-14 Quarterly Quarterly 4/23/2019 (05/21/19) [05/22/19)
MW-15 Semi-annually Semi-annually 4/30/2019 (05/20/19) [05/31/19)
MW-17 Semi-annually Semi-annually 4/16/2019 (05/03/19) [05/14/19)
MW-18 Semi-annually General Monitoring Well 4/16/2019 (05/03/19) [05/14/19]
MW-19 Semi-annually General Monitoring Well 4/23/2019 (05/21/19) [05/22/19]
MW-20 Semi-annually General Monitoring Well 5/15/2019 (06/02/ 19) [06/17 /l 9]
MW-22 Semi-annually General Monitoring Well 4/30/2019 (05/20/19) [05/31 /19]
MW-23 Semi-annually Semi-annually 5/15/2019 (06/02/19) [06/17 /19]
MW-24 Semi-annually Semi-annually 5/2/2019 (05/20/19) [05/31/19]
MW-25 Quarterly Quarterly 4/10/2019 (04/26/19) [05/06/19)
MW-26 Quarterly Quarterly 4/24/2019 (05/21 /19) [05/22/19]
MW-27 Semi-annually Semi-annually 4/23/2019 (05/21 /19) [05/22/19]
MW-28 Semi-annually Semi-annually 4/24/2019 (05/21 /19) [05/22/19]
MW-29 Semi-annually Semi-annually 4/24/2019 (05/21 /19) [05/22/19]
MW-30 Quarterly Quarterly 4/9/2019 (04/26/19) [05/06/19]
MW-31 Quarterly Quarterly 4/10/2019 (04/26/19) [05/06/ 19]
MW-32 Semi-annually Semi-annually 4/9/2019 (04/26/19) [05/06/19]
MW-35 Semi-annually Semi-annually 4/18/2019 (05/03/19) [05/14/19]
MW-36 Quarterly Quarterly 4/18/2019 (05/03/19) [05/14/19]
MW-37 Semi-annually Semi-annually 5/15/2019 (06/02/19) [06/ 17 /19)
MW-38 Background Background 5/2/2019 (05/20/19) [05/31/19]
MW-39 Background Background 5/1/2019 (05/20/19) [05/31/19]
MW-40 Background Background 4/17/2019 (05/03/19) [05/14/19)
TW4-24 Semi-annually General Monitoring Well 4/25/2019 (05/21/2019)
TW4-24 RESAMPLE Semi-annually General Monitoring Well 5/2/2019 [5/31/2019]
MW-65 1 per Batch Duplicate of MW-14 4/23/2019 (05/21/19) [05/22/19)
MW-70 1 per Batch Duplicate of MW-15 4/30/2019 (05/20/19) [05/31/19]
Accelerated MayC:Montbly
MW-11 Monthly Accelerated 5/7/2019 (5123/19)
MW-25 Monthly Accelerated 5/8/2019 (5/23/19)
MW-26 Monthly Accelerated 5/7/2019 (5/23/19)
MW-30 Monthly Accelerated 5/7/2019 (5/23/19)
MW-31 Monthly Accelerated 5/7/2019 (5/23/19)
MW-36 Monthly Accelerated 5/21/2019 NIA -Field pH measurement only
MW-65 I per Batch Duplicate of MW-30 5/7/2019 (5/23/19)
Accelerated June Nlcli"n!hly,
MW-II Monthly Accelerated 6/3/2019 (6/18/2019)
MW-25 Monthly Accelerated 6/4/2019 (6/18/2019)
MW-26 Monthly Accelerated 6/4/2019 (6/18/2019)
MW-30 Monthly Accelerated 6/3/2019 (6/18/2019)
MW-31 Monthly Accelerated 6/3/2019 (6/18/2019)
MW-36 Monthly Accelerated 6/3/2019 NIA -Field pH measurement only
MW-65 l per Batch Duplicate of MW-25 6/4/2019 (6/18/2019)
Notes:
Multiple dates shown for a single laboratory depict resubmission dates for the data. Resubmissions were required to correct reporting errors. When multiple dates are shown for a
single laboratory, the final submission date is shown in italics.
Dates in parenthesis depicts the date that data was reported by American West Laboratories (AWAL).
Dates in brackets are the date and data reported by GEL Laboratories.
Table 2
Exceedances and Acceleration Rcquiremcnl$
Monitoring Well GWCLin First Result Routine Sample Accelerated Exceedance Start of Accelerated Constituent Exceeding GWCL Current Exceeding the (Water Class) GWDP GWCL Frequency Frequency Sample Period Monitoring
Quarterly Wells Accelerated to Monthly Sampling
MW-I I (Class II) Manganese (ug/L) 164.67 174 Quarterly Monthly Q2 2018 Q3 2018 (September)
MW-25 (Class III) Cadmium (ug/L) 1.5 1.51 Quarterly Monthly QI 2016 April 2016
MW-26 (Class III) Nitrate+ Nitrite (as N) (mg/L) 0.62 1.3 Quarterly Monthly QI 2010 May2010
Chloroform (ug/L) 70 700 Quarterly Monthly QI 2010 May 2010
Chloride (mg/L) 58.31 72 Quarterly Monthly QI 2010 May 2010
Methylene Chloride (ug/L) 5 9.9 Quarterly Monthly Q2 2010 June 2010
Nitrogen. Ammonia as N 0.92 0.938 Quarterly Monthly QI 2019 May 2019
MW-30 (Class II) Nitrate+ Nitrite (as N) (mg/L) 2.5 16.J Quarterly Monthly QI 2010 May 2010
Chloride (mg/L) 128 134 Quarterly Monthly Ql 2011 May 2011
Field pH (S.U.) 6.47 6.33 Quarterly Monthly Q2 2018 July 2018
Selenium (ug/L) 47.2 48.6 Quarterly Monthly QI 2019 May 2019
Uranium (ug/L) 8.32 8.57 Quarterly Monthly Q4 2013 March 2014
MW-31 (Class Ill) Nitrate + Nitrite (as N) (mg/L) 5 21.7 Quarterly Monthly QI 2010 May 2010
Chloride (mg/L) 143 145 Quarterly Monthly QI 2011 May 2011
MW-36 (Class III) Field pH (S.U.) 6.49 6.35 Quarterly Monthly Ql 2019 May2019
Semi-Annual Wells Accelerated to Q.uartcrly•San1pling
Monitoring Well GWCLin First Result Sample Accelerated Exceedance Start of Accelerated Constituent Exceeding GWCL Current Exceeding the (Water Class) GWDP GWCL Frequency Frequency Sample Period Monitoring
MW-5 (Class II) Uranium (ug/L) 7.5 11.6 Semi-Annually Quarterly Q4 2010 QI 2011
MW-12 (Class III) Uranium (ug/L) 23.5 23.7 Semi-Annually Quarterly Q2 2017 Q3 2017
MW-24 (Class III) Cadmium (ug/L) 6.43 6.97 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
Beryllium (ug/L) 2 2.42 Semi-Annually Quarterly Q4 2017 Ql 2018
Thallium (ug/L) 2.01 2.44 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
Nickel (ug/L) 50 57.7 Semi-Annually Quarterly Q4 2018 Q3 2019
Fluoride (mg/L) 0.47 0.797 Semi-Annually Quarterly Q4 2018 Q3 2019
Field pH (S.U.) 5.03 4.45 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
MW-27 (Class III) Nitrate+ Nitrite (as N) (mg/L) 5.6 5.8 Semi-Annually Quarterly Q2 2010 Q3 2010
Chloride (mg/L) 38 42 Semi-Annually Quarterly Q2 2010 Q3 2010
MW-28 (Class IJI) Chloride (mg/L) 105 108 Semi-Annually Quarterly Q2 2010 Q3 2010
Gross Alpha (pCi/L) 2.42 2.55 Semi-Annually Quarterly Q4 2018 Q3 2019
Selenium (ug/L) 11.1 12.4 Semi-Annually Quarterly Q2 2019 Q3 2019
Cadmium (ug/L) 5.2 5.41 Semi-Annually Quarterly Q2 2014 Q4 2014
Uranium (ug/L) 4.9 61.3 Semi-Annually Quarterly Q2 2014 Q4 2014
MW-32 (Class III) Chloride (mg/L) 35.99 36.3 Semi-Annually Quarterly Q2 2014 (QI Q2 2014 2015)
MW-35 (Class II) Nitrogen Ammonia, as N 0.14 0.254 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
Notes:
() Values listed in parentheses are resample results from the same sampling period. Sampled were recollected due field or laboratory problems as noted in the specific report for
that sample period.
Highlighted text shows accelerated requirements resulting from Q2 20J 9 sampling ev.ent.
Table 3 -GWCL Exceedances for Second Quarter 2019 under the March 19, 2019 GWDP
1.5 4/] 0/2019 5/8/2019 6/4/201
0.62
70 4140 1140 778
MW-26 (Class III) 58.31 4/24/2019 82.0 5/7/2019 73.0 6/4/2019 72.6
5 4.16 1.69 <1.00
Nitro en. Ammonia as N 0.92 0.104 0.479 0.0919
Nitrate + Nitrite (as N) (m /L) 2.5 18.5 17.9 15.8
Chloride (m L) 128 138 175 165
MW-30 (Class II) ) 47.2 4/9/2019 53.6 5/7/2019 47.1 6/3/2019 49.9
8.32 8.62 8.15 8.88
6.47 -8.5 7.06 7.00 7.12
5 19.7 5/7/2019 18.9 6/3/2019
2 .5 23.2 NS N s NA
2 2.83 NA NA
Cadmium (u L) 6.43 8.24 NA NA
MW-24 (Class III) Fluoride (m IL) 0.47 5/2/2019 0.839 NS NA NS NA
Nickel (m L) 50 63.9 NA NA
Thallium (u L) 2.01 2.73 NA NA
Field H (S.U.) 5.03 -8.5 4.53 NA NA
MW-27 (Class Jll) 5.6 4/23/2019 6.33 NS NA NS NA
38 32.0 NA NA
105 165 NA NA
5.2 5.11 NA NA
MW-28 (Class III) 11.l 4/24/2019 12.4 NS NA NS NA
2.42 1.94 NA NA
4.9 9.60 NA NA
MW-32 (Class III) 3 .3 4/ /2019 34. s N N
W-3 Cl ss II) Niro n, Ammonia as 0.1 4/18/2019 0.0634 NS NA NS NA
Notes:
NS= Not Required and Not Sampled
NA= Not Applicable
Exceedances are shown in yellow
Pursuant to the DWMRC letter of May 22, 2019, this constituent will no longer be monitored on an accelerated schedule. This constituent will be dropped from
this report after this quarter.
INDEX OF TABS
Tab A Site Plan and Perched Well Locations White Mesa Site
Tab B Field Data Worksheets Quarterly Sampling
Tab C Field Data Worksheets Accelerated Monitoring
Tab Cl Field Data Worksheets Accelerated Monitoring, May 2019
Tab C2 Field Data Worksheets Accelerated Monitoring, June 2019
Tab D Quarterly Depth to Water
Tab E Laboratory Analytical Reports -Quarterly Sampling
Tab F Laboratory Analytical Reports -Accelerated Monitoring
Tab Fl Laboratory Analytical Reports -Accelerated Monitoring, May 2019
Tab F2 Laboratory Analytical Reports -Accelerated Monitoring, June 2019
Tab G Quality Assurance and Data Validation Tables
G-lA/B
G-2A/B
G-3A/B
G-4A/B
G-5AIB
G-6A/B
G-7A/B
G-8 A/B
G-9A/B
Field Data QA/QC Evaluation
Holding Time Evaluation
Laboratory Temperature Check
Analytical Method Check
Reporting Limit Evaluation
Trip Blank Evaluation
QA/QC Evaluation for Sample Duplicates
Radiologies Counting Error
Laboratory Matrix QC
Tab H Kriged Current Quarterly Groundwater Contour Map
Tab I Groundwater Time Concentration Plots
Tab J CSV Transmittal Letter
Tab A
Site Plan and Perched Well Locations White Mesa Site
TW4-42
¢ temporary perched monitoring well
installed April 2019
TW4-40 perched chloroform pumping well EB installed February 2018
TW4-19 perched chloroform or EB nitrate pumping well
MW-38 perched monitoring well installed -<>-February 2018
MW-5 • perched monitoring well
TW4-12
0 temporary perched monitoring well
TWN-7 temporary perched nitrate monitoring ~ well
PIEZ-1
~ perched piezometer
RUIN SPRING o seep or spring
HYDRO
GEO
CHEM, INC.
WHITE MESA SITE PLAN SHOWING LOCATIONS OF
PERCHED WELLS AND PIEZOMETERS
APPROVED DATE REFERENCE
H:n18000/aug19/Uwelloc0619.srf
FIGURE
A-1
TabB
Field Data Worksheets Quarterly Sampling
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
:..e::ill:..:S~ Field Data Worksheet For Groundwater
Location ID MW-01 Sampling_Pro_g_ram
Field Sample ID MW-01 04172019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/17/2019 9:34
Sample Date & Time 4/17/2019 11:45 !sampler TH/DL
Purging Equipment Pump Weather Conditions Clear
Pump Type QED External Ambient Temperature (C) 5
Purging Method 2 Casings Previous Well Sampled MW-18
Casing Volume (gal) 19.61
Calculated Casing Volumes Purge Duration (min) 180.79
pH Buffer 7 .0 7.0 Well Depth (ft) 118.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 3
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 64.55
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/17/2019 11:42 39.49 1844 7.32 14.49 362 3.0
4/17/2019 11:43 39.71 1844 7.28 14.44 336 3.1
4/17/201911:44 39.92 1842 7.26 14.23 319 3.1
4/17/201911:45 40.14 1843 7.26 14.22 320 3.1
Pumping_ Rate Calculations
lvolu!l!_e of water purged (gals) 40.14 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 185.00 I Final Depth to W_ater (fee_!)_ 98.85 Number of casing Volumes 2
Volume, if well evacuated to dryness () 0
!Name of Certified Analytical Laboratory
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u 2504 (pH<2), 4 Deg y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 0835. Started purge at 0840. Purged well for a total of 185.00 minutes. Purge en~d and samples collected at 1145.
Signature of Field Technician
Groundwater Discharge Pennit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-02 Sampling Program
Field Sample ID MW-02 04252019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/25/2019 6:40
Sample Date & Time 4/25/2019 8:40 [sampler TH/Dl
Purging Equipment Pump Weather Conditions Clear
Pump Type QED External Ambient Temperature (C) 10
Purging Method 2 Casings Previous Well Sampled MW-12
Casing Volume (gal) 12.39
Calculated Casing Volumes Purge Duration (min) 114.22
pH Buffer 7 .0 7.0 Well Depth (ft) 128.80
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 109.82
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/25/2019 8:37 25.38 3734 7.25 14.03 541 0
4/25/2019 8:38 25.60 3736 7.22 14.13 539 0
4/25/2019 8:39 25.82 3730 7.21 14.09 538 0
4/25/2019 8:40 26.04 3724 7.21 14.07 538 0
Pumping Rate Calculations
!Volume ofwater_purg_ed (gals) 26.04 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 120.00 I Final Depth to Water (feet) 118.60 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0 I Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 0636. Purge began at 0640. Purged well for a total of~O minute~. Purge e11ded and samples collected at 0840. Water was clear. Left site at 0650.
Signature of Field Technician
~=fdr~*' c:::-: -----
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan --White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-03A Sampling Program rogram
Field Sample ID MW-03A 05022019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 5/1/2019 11:45
Sample Date & Time 5/2/2019 7:30 !sampler !sampler I TH/DL TH/DL
Purging Equipment Pump Weather Conditions Raining
Pump Type QED External Ambient Temperature (C) 15
Purging Method 2 Casings Previous Well Sampled MW-39
Casing Volume (gal) 7.11
Calculated Casing Volumes Purge Duration (min) 68.43
pH Buffer 7 .0 7.0 Well Depth (ft) 95.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 84.10
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/1/2019 12:55 14.56 5693 6.62 15.50 479 0
5/2/2019 7:29 5807 6.01 14.03 Before
5/2/2019 7:40 5800 6.04 14.10 After
Pumping Rate Calculations
!volume of water purged (gal~) 14.56 Flow Rate (Q = S/60) (gal/min) .208
Time to evacuate 2 Casing Volumes (min) 70.00 I Final Depth to Water (feet) 92.21 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals) 14.56
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-mL HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-mL HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
Arrived on site at 1141. Purge began at 1145. Purged well for a total of 70 minutes. Purged well dry. Purge ended at 1255. Water was clear. Left site at 1256.
Arrived on site at 0726. Depth to water was 86.95. Samples collected at 0730. Left site at 07 41.
Signature of Field Technician
p~?;-(:j=~ ·--
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan -White Mesa Mill
::s: Field Data Worksheet For Groundwater
Location ID MW-OS Sampling Program
Field Sample ID MW-OS 04242019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/24/2019 11:45
Sample Date & Time 4/24/2019 15:05 [sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 17
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 21.44
Calculated Casing Volumes Purge Duration (min) 197.64
pH Buffer 7.0 7.0 Well Depth (ft) 141.50
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging {ft} 108.66
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/24/2019 15:02 42.74 2867 7.57 15.50 454 0
4/24/2019 15:03 42.96 2892 7.57 15.57 451 0
4/24/2019 15:04 43.18 2872 7.57 15.59 448 0
4/24/2019 15:05 43.40 2873 7.57 15.55 446 0
Pumping Rate Calculations
!volume of water purged _(gals) 43.40 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 200.00
jFinal Depth to Water (feet) 125.35 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 {pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived o~ite at 1141 . Purge began at 114~urged well for a totcll of 200 min_u!es. ~urg_e en_ded ~nd samples collected at 1505. Water was clear. Left site at 1515.
Signature of Field Technician
Dcat ~~12r< <
~~i
Groundwater Discharge Permit
s:t Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-11 Sampling Program
Field Sample ID MW-11 04242019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/24/2019 6:55
Sample Date & Time 4/24/2019 11:25 !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 6
Purging Method 2 Casings Previous Well Sampled MW-28
Casing Volume (gal) 29.12
Calculated Casing Volumes Purge Duration (min) 268.42
pH Buffer 7 .0 7.0 Well Depth (ft) 130.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 85.40
Date/Time Gallons Purged Conductivity pH Temp(Deg C) Redox Turbidity Before/ After
4/24/2019 11:22 57.93 2978 7.18 14.71 569 0
4/24/2019 11:23 58.15 2964 7.30 14.73 564 0
4/24/2019 11:24 58.37 2965 7.37 14.61 560 0
4/24/2019 11:25 58.59 2965 7.39 14.63 557 0
Pumping Rate Calculations
!Volume of water purged (gals) 58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
!Final Depth to Water (feet) 87.86 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-mL HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 Deg C y
Gross Alpha y WATER 1 250-mL HDPE y HN03 y
Comments:
\Arrived on site at 0651. _Purge bega_ri__at 0655. Purg_ed w_ell for a total of 270 minutes. Purge ended and samples collected at 1125. Water was clear. Left site at 1135.
Signature of Field Technician
~~~~
Groundwater Discharge Permit
.... Groundwater Monitoring Quality Assurance Plan
; White Mesa Mill
s Field Data Worksheet For Groundwater
Location ID MW-12 Sameling Program rogram
Field Sample ID MW-12 04252019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/25/2019 6:30
Sample Date & Time 4/25/2019 9:00 !sampler !sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Clear
Pump Type QED External Ambient Temperature (C) 10
Purging Method 2 Casings Previous Well Sampled MW-26
Casing Volume (gal) 14.66
Calculated Casing Volumes Purge Duration (min) 135.17
pH Buffer 7 .0 7.0 Well Depth (ft) 130.40
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 107.94
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/25/2019 8:57 31.89 4093 7.00 14.50 538 1.0
4/25/2019 8:58 32.11 4161 6.95 14.50 540 1.0
4/25/2019 8:59 32.33 4167 6.90 14.43 544 1.0
4/25/2019 9:00 32.55 4162 6.85 14.39 545 1.0
Pumpin.9. Rate Calculations
[volume of _111fater purged (gals) 32.55 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes {min) 150.00
!Final Deeth ~ ~ater (fee!} 122.45 Number of casing Volumes 2.00
Volume, if well evacuated to dryness O 0
Name of Certified Analytical Laboratory
AWSL
Analyt_ical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 {pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 0625. Purge began at 0630. Purged well for a total of 150 minutes. Purge ended and samples collected at 0900. Water was mostly clear. Left site at 0909.
Signature of Field Technician
£::_cA ~o/4~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan --~ ,,,,.,..--White Mesa Mill
Field Data Worksheet For Groundwater
-----,
location ID MW-14 Samplin_9 Program
Field Sample ID MW-14 04232019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/23/2019 11:15
Sample Date & Time 4/23/2019 13:55 [sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 15
Purging Method 2 Casings Previous Well Sampled MW-27
Casing Volume (gal) 17.20
Calculated Casing Volumes Purge Duration (min) 158.58
pH Buffer 7 .0 7.0 Well Depth (ft) 128.70
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 102.35
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/23/2019 13:52 34.06 3955 6.87 14.85 571 0
4/23/2019 13:53 34.28 3955 6.86 14.84 571 0
4/23/2019 13:54 34.50 3956 6.84 14.83 570 0
4/23/2019 13:55 34.72 3957 6.83 14.82 570 0
Pumping Rate Calculations
[volume of water purged (_9alsl 34.72 Flow Rate (Q = S/60} (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 160.00
[ Final Depth to Water (feet) 102.93 Number of casing Volumes 2.00
Volume, if well evacuated to dryness {) 0
Name of Certified Analytical laboratory
AWSL
Anal}'tical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2504 (pH<2}, 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 1112. Purge began at 1115. Purged well for a total of 160 minutes. Purge ended and samples collected at 1355. Water was clear. Left site at 1409.
Signature of Field Technician
Z!:3~~~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-15 Sampling Program Sampling Program
Field Sample ID MW-15 04302019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/30/2019 7:35
Sample Date & Time 4/30/2019 10:55 !sampler [sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Raining
Pump Type QED External Ambient Temperature (C) 9
Purging Method 2 Casings Previous Well Sampled MW-22
Casing Volume (gal) 20.56
Calculated Casing Volumes Purge Duration (min) 189.58
pH Buffer 7.0 7.0 Well Depth (ft) 137.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 105.50
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/30/2019 10:52 42.74 4250 6.65 14.39 574 0
4/30/2019 10:53 42.96 4241 6.64 14.32 575 0
4/30/2019 10:54 43.18 4244 6.63 14.39 575 0
4/30/2019 10:55 43.40 4247 6.62 14.38 576 0
Pumping Rate Calculations
!Volume of water purged (gals) 43.40 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 200.00
!Final Depth to Water (feet) 108.25 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
[Arrived ~n si~ at 0731__.__ftJrge began at 0735. Purged well for a total of 200 mim1tes._Purg(:}_ encl_ed and samples collected at 1055. Water was clear. Left site at 1110.
Signature of Field Technician
~ ~C{Y\_ --
Groundwater Discharge Permit -Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-17 Sampling Program
Field Sample ID MW-17 04162019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/16/2019 8:35
Sample Date & Time 4/16/2019 12:40 !Sampler I TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 11
Purging Method 2 Casings Previous Well Sampled MW-18
Casing Volume (gal) 26.34
Calculated Casing Volumes Purge Duration (min) 242.84
pH Buffer 7 .0 7.0 Well Depth (ft) 112.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 71.65
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/16/2019 12:37 52.51 3734 7.09 14.58 532 5.4
4/16/2019 12:38 52.73 3712 7.08 14.56 526 5.4
4/16/2019 12:39 52.94 3726 7.08 14.60 519 5.3
4/16/2019 12:40 53.16 3723 7.07 14.62 513 5.2
Pumping Rate Calculations
[Volume of water purged (gals) 53.16 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 245.00 I Final Depth to Water (feet) 85.42 Number of casing Volumes 2
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
jArrived on site at 0830. Started purge at 0835. Purged well for a total of 245 minutes. Pure ended and samples collected at 1?40. Wat~r was mostly clear. Left site at 1251 .
Signature of Field Technician
;:{2e:c.n &,iffl1"!1=
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
.,,,,. White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-18 Sampling Program
Field Sample ID MW-18 04162019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/16/2019 11:35
Sample Date & Time 4/16/2019 14:25 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 11
Purging Method 2 Casings Previous Well Sampled MW-17
Casing Volume (gal) 39.83
Calculated Casing Volumes Purge Duration (min) 367.12
pH Buffer 7.0 7.0 Well Depth (ft) 134.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 73.00
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/16/2019 14:22 79.63 3469 6.66 14.26 526 1.5
4/16/2019 14:23 79.85 3467 6.68 14.36 523 1.5
4/16/2019 14:24 80.07 3473 6.68 14.40 523 1.4
4/16/2019 14:25 80.29 3470 6.66 14.33 523 1.4
Pumping Rate Calculations
[volume of water purge<.t (gals) 80.29 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 370.00 I Final Depth to Water (feet) 73.75 Number of casing Volumes 2
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
!Arrived on site at 0810. Started purge at 0815. Purged for a total of 370 minutes. Purge ended and samples collected at 1425. Water Weis mostly clear. Left site at 1436.
Signature of Field Technician
::z;>~ ~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-19 Sampling Program rogram
Field Sample ID MW-19 04232019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/23/2019 6:30
Sample Date & Time 4/23/2019 15:00 !sampler [sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 9
Purging Method 2 Casings Previous Well Sampled MW-36
Casing Volume (gal) 55.13
Calculated Casing Volumes Purge Duration (min) 508.19
pH Buffer 7.0 7.0 Well Depth (ft) 149.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 64.56
DatefTime Gallons Purged Conductivity pH Temp (Deg C} Redox Turbidity Before/After
4/23/2019 14:57 110.01 1330 7.19 14.84 552 0
4/23/2019 14:58 110.23 1322 7.14 14.82 555 0
4/23/2019 14:59 110.45 1319 7.13 14.80 555 0
4/23/2019 15:00 110.67 1322 7.11 14.82 556 0
Pumping Rate Calculations
[volume of wat~r purged (gal!) 110.67 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 510.00
[ Final Depth to Water (feet} 74.95 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
[Arrived on site a_! 0625. Purge began at 0630. Purged well for a total of 510 minutes. Purge ended and samples collected at 1500. Water was clear. Left site at 1510.
Signature of Field Technician
~~,. ----
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
.' White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-20 Sampling Program
Field Sample ID MW-20 05152019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 5/1/2019 14:55
Sample Date & Time 5/15/2019 8:30 !sampler I TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C} 15
Purging Method 2 Casings Previous Well Sampled MW-38
Casing Volume (gal) 5.33
Calculated Casing Volumes Purge Duration ()
pH Buffer 7 .0 7.0 Well Depth (ft) 92.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 83.83
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/1/2019 15:03 5.00 6413 7.23 15.03 530 44.6
5/15/2019 8:23 5758 7.15 14.70 After
5/15/2019 8:29 5755 7.13 14.85 Before
Pump_ing Rate Calculations
!volume of water pul'_ged (gals) 7.50 Flow Rate {Q == S/60) (gal/min) 0
Time to evacuate 2 Casing Volumes()
[ Final Depth to Water (feet) 91.95 Number of casing Volumes 1.40
Volume, if well evacuated to dryness (gals) 7.50
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
Arrived on site at 1453. Bailing began at 1455. Bailed a total of7.5 gallons. Bailed well dry. Parameters taken from a 5 gallon bucket. Water started clear and ended dirty and murky
at the end of bailing. Left site at 151_()_.__Arrived~n site at 0821_. Depth to water was 89.58. Samples collected at 0830. Left site at 0839.
Signature of Field Technician
p~~-
~ ....
I
Groundwater Discharge Pennit
Groundwater Monitoring Quality Assurance Plan
/ White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-22 Sampling Program
Field Sample ID MW-22 04302019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/30/2019 7:10
Sample Date & Time 4/30/201912:10 !Sampler TH/DL
Purging Equipment Pump Weather Conditions Raining
Pump Type QED External Ambient Temperature (C) 8
Purging Method 2 Casings Previous Well Sampled MW-23
Casing Volume (gal) 31.14
Calculated Casing Volumes Purge Duration (min) 287.07
pJ,i Buffer 7 .0 7.0 Well Depth (ft) 114.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 66.30
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/30/2019 12:07 64.44 7591 4.31 15.11 640 0
4/30/2019 12:08 64.66 7561 4.31 14.82 639 0
4/30/201912:09 64.88 7547 4.31 14.81 636 0
4/30/2019 12:10 65.10 7524 4.30 14.83 633 0
Pumping Rate Calculations
!volume of water purged (gals) 65.10 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 300.00 I Final Depth to Water (feet) 97.60 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-mL HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-mL HDPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-mL HDPE u 4 DegC y
Gross Alpha y WATER 1 250-mL HDPE y HN03 y
Comments:
!Arrived on ~teat 0706. Purge began at 0710. Purged well for a total of 300 min~tes. Purge ended and samples collected at 1210. Water was clear. Left site at 1220.
Signature of Field Technician
p~~
Groundwater Discharge Permit =-----· -4f!? c l y
~ .... -=-~
Location ID MW-23 Sampling Program
Field Sample ID MW-23 05152019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/29/2019 13:00
Sample Date & Time 5/15/2019 7:40 !sampler I TH/DL
Purging Equipment Pump Weather Conditions Overcast
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled TW4-24
Casing Volume (gal) 11.78
Calculated Casing Volumes Purge Duration (min) 113.33
pH Buffer 7.0 7.0 Well Depth (ft) 132.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 113.95
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/29/2019 15:00 24.96 3798 6.10 16.58 545 0
5/15/2019 7:39 3843 6.70 15.30 Before
5/15/2019 7:48 3840 6.68 15.23 After
Pumping Rate Calculations
[volume of water purged (9.als) 24.96 Flow Rate (Q = S/60) (gal/min} .208
Time to evacuate 2 Casing Volumes (min) 120.00
[ Final D~th to Water (feet) 128.50 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals) 24.96
Name of Certified Anal}'t_ical Laboratory
AWSL
Analytical Siimples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
Arrived on site at 1256. Purge began at 1300. Purged well for a total of 120 minutes. Purged well dry. Flow rate decreased as purge went on. Purge ended at 1500. Water was clear.
Left site at 1503. Arrived on site at 0735. Depth to water was 119.35. Samples collected at 07 40. Left site at 0750.
Signature of Field Technician
~_,6iJ'~~
t
Groundwater Discharge Permit
----White Mesa Mill
Groundwater Monitoring Quality Assurance Plan
Field Data Worksheet For Groundwater
Location ID MW-24 •rogram Sam_e_ling Program
Field Sample ID MW-24 05022019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 5/1/2019 13:05
Sample Date & Time 5/2/2019 7:00 !sampler jsampler I TH/DL TH/DL
Purging Equipment Pump Weather Conditions Overcast
Pump Type QED External Ambient Temperature (C} 15
Purging Method 2 Casings Previous Well Sampled MW-03A
Casing Volume (gal) 5.60
Calculated Casing Volumes Purge Duration (min) 58.42
pH Buffer 7 .0 7.0 Well Depth (ft) 120.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 111.41
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/1/2019 14:05 11.52 4434 5.20 15.61 560 0
5/2/2019 6:58 4428 4.50 14.73 Before
5/2/2019 7:10 4430 4.53 14.80 After
Pumping Rate Calculations
jvolume of water purgecf {gals) 11.52 Flow Rate (Q = S/60) (gal/min) .192
Time to evacuate 2 Casing Volumes (min) 60.00 I Final Depth to Water {feet) 117.89 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals} 11.52
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
Arrived on site at 1302. Purge began at 1305. Purged well for a total of 60 minutes. Purged well dry. Purge ended at 1405. Water was mostly clear. Left site at 1407. Arrived on site at
0656. Depth to water was 111.50. Samples collected at 0700. Left site at 0715.
Signature of Field Technician
£~0£r«~
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-25 Sampling_ Program
Field Sample ID MW-25 04102019 Sam_e_ling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/10/2019 7:30
Sample Date & Time 4/10/2019 11:10 !sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 3
Purging Method 2 Casings Previous Well Sampled MW-31
Casing Volume (gal) 23.45
Calculated Casing Volumes Purge Duration (min) 216.18
pH Buffer 7 .0 7.0 Well Depth (ft) 115.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.08
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
4/10/2019 11:07 47.08 3162 6.80 14.27 549 2.1
4/10/2019 11:08 47.30 3162 6.80 14.40 549 2.2
4/10/2019 11:09 47.53 3158 6.80 14.36 548 2.1
4/10/201911:10 47.74 3162 6.79 14.32 548 2.1
Pumping Rate Calculations
jvolume of water purged (gals) 47.74 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 220.00 ! Final Depth to Water__{feet) 80.75 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
Arrived on site at 0725. Started purge at 0730. Purged well for a total of 220 minutes. Purge ended and samples collected at 1110.
Signature of Field Technician ~e--:r~~~
.....
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Pr~ram
Field Sample ID MW-26 04242019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/24/2019 12:58
Sample Date & Time 4/24/2019 13:15 !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type Continuous External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW-OS
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 7.0 Well Depth (ft) 121.33
pH Buffer 4.0 4.0 Well Casing Diameter (in} 4
Specific Conductance (micromhos} 1000 Depth to Water Before Purging (ft) 68.49
Date/Time I Gallons Purged Conductivity pH Temp (Deg C) I Redox Turbidity I Before/After
4/24/2019 13:14 I 3531 6.70 16.70 I 577 0 I
Pumping Rate Calculations
[volume of water purged O Flow Rate (Q = S/60) (gal/min) 10.00
Time to evacuate 2 Casing Volumes ()
[ Final Depth to Water (feet) 100.32 Number of casing Volumes
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 1310. Samples collected at 1315. Water was mostly clear. Left site at 1320.
Signature of Field Technician
~~~ ----------......
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan _,,-,,-,
White Mesa Mill .,,,.
--··· Field Data Worksheet For Groundwater
Location ID MW-27 Sampling Program
Field Sample ID MW-27 04232019 Sampling Event 2019 Q2 GW Quarterly I
Purge Date & Time 4/23/2019 7:00
Sample Date & Time 4/23/2019 11:00 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 10
Purging Method 2 Casings Previous Well Sampled MW-19
Casing Volume (gal) 25.17
Calculated Casing Volumes Purge Duration (min) 232.01
pH Buffer 7.0 7.0 Well Depth (ft) 95.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 56.45
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/23/2019 10:57 51.42 1132 7.46 14.98 550 0
4/23/2019 10:58 51.64 1128 7.44 14.94 549 0
4/23/2019 10:59 51.86 1125 7.42 14.94 548 0
4/23/2019 11:00 52.08 1127 7.41 14.98 547 0
Pumping Rate Calculations
!volume of water i:>_urged (ga~) 52.08 Flow Rate (Q = S/60} (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 240.00
[Final Depth to Water (feet) 58.03 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2504 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
!Arrived on sJte at 0655. Purge began at 0700. Purged well for a total of 240 mi11utes. Purge ended and samples collected at 1100. Water was clear. Left site at 1110.
Signature of Field Technician
~0?;/~----
Groundwater Discharge Permit -·--Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-28 Sampling Program
Field Sample ID MW-28 04242019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/24/2019 6:40
Sample Date & Time 4/24/2019 10:15 !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 6
Purging Method 2 Casings Previous Well Sampled MW-14
Casing Volume (gal) 23.01
Calculated Casing Volumes Purge Duration (min) 212.14
pH Buffer 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 74.75
Date!Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/24/2019 10:12 46.00 4114 6.61 14.45 584 5.0
4/24/2019 10:13 46.22 4113 6.60 14.40 589 5.0
4/24/2019 10:14 46.43 4110 6.58 14.42 593 4.8
4/24/2019 10:15 46.65 4109 6.58 14.40 596 4.8
jvolume of water purged (gals) 46.65 J-
Pumping Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00 I Final Depth to Water (feet) 78.00 j Number of casing Volumes 46 .. 65
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-mL HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2}, 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
jArrived on site at 0635. Began purge at 0640. Purged well for a total of 215 minutes. Collected samples at 1015. Wc1ter was mostly clear. Left site at 1025.
Signature of Field Technician
~
Groundwater Discharge Permit
r,.·· Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-29 Samplin_g Pro_gram rogram
Field Sample ID MW-29 04242019 Sampling Event Sampling_ Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/24/2019 11:25
Sample Date & Time 4/24/2019 14:25 !sampler I TH/DL !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature {C) 15
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 17.69
Calculated Casing Volumes Purge Duration (min) 163.09
pH Buffer 7 .0 7.0 Well Depth (ft) 135.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance {micromhos) 1000 Depth to Water Before Purging (ft) 107.90
DatefTime Gallons Purged Conductivity pH Temp (Deg C} Redox Turbidity Before/After
4/24/2019 14:22 38.40 3703 6.77 14.83 455 35.0
4/24/2019 14:23 38.62 3682 6.70 14.81 426 42.1
4/24/2019 14:24 38.84 3670 6.69 14.87 416 43.1
4/24/2019 14:25 39.06 3639 6.68 14.85 408 45.0
Pumping Rate Calculations
[volume of watel'_J)_urged (ga~) 39.06 Flow Rate (Q = S/60) {gal/min) .217
Time to evacuate 2 Casing Volumes (min) 180.00
jFinal De(l_th to Water_(feet) 110.50 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
AWSL
Analytical S<!'llples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
Arrived on site at 1121. Purge began 1125. Purged well for a total of 180 minutes. Purge ended and samples collected at 1425. Water was a little murky with little bubbles surfacing.
Left site at 1435.
Signature of Field Technician
c!1:<?7~~~
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
.... " White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 Sampling Program Program
Field Sample ID MW-30 04092019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/9/2019 8:35
Sample Date & Time 4/9/2019 12:10 jsampler [sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature {C) 9
Purging Method 2 Casings Previous Well Sampled MW-32
Casing Volume (gal} 22.90
Calculated Casing Volumes Purge Duration (min) 211.12
pH Buffer 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos} 1000 Depth to Water Before Purging (ft} 74.92
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/9/2019 12:07 46.00 2148 7.11 14.52 538 0.8
4/9/2019 12:08 46.22 2151 7.07 14.47 525 0.9
4/9/2019 12:09 46.43 2151 7.07 14.49 522 1.0
4/9/2019 12:10 46.65 2151 7.06 14.46 519 1.0
Pumping Rate Calculations
[volume of water purged (gal1>) 46.65 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00 I Final Depth to Water (feet) 76.98 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 {pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments: I Arrived_o_n site at 0830. Purge began at 0835. Purged well for a total of 215 minutes. Purge ended and samples collected at 1210. Water was clear. Left site at 1221.
Signature of Field Technician
Groundwater Discharge Permit .... Groundwater Monitoring Quality Assurance Plan
White Mesa MIii
Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program •rogram
Field Sample ID MW-31 04102019 Sampling Event Samplin_g Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/10/2019 7:20
Sample Date & Time 4/10/2019 13:35 !sampler !sampler I TH/OL TH/OL I
Purging Equipment Pump Weather Conditions Cloudy and windy
Pump Type QED External Ambient Temperature (C) 3
Purging Method 2 Casings Previous Well Sampled MW-32
Casing Volume (gal) 40.25
Calculated Casing Volumes Purge Duration (min) 371.03
pH Buffer 7 .0 7.0 Well Depth (ft) 130.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 68.35
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/10/2019 13:32 80.72 2922 7.30 14.39 529 5.3
4/10/2019 13:33 80.94 2924 7.29 14.36 529 5.2
4/10/2019 13:34 81.15 2924 7.29 14.34 529 5.2
4/10/2019 13:35 81.37 2922 7.29 14.32 528 5.2
Pumping Rate Calculations
[volume of water pu~ed (gals) 81.37 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 375.00
[Final Depth to Water (feet) 70.55 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Arrived on site at 0715. Started purge at 0720. Purged well for a total of 37~ minu~s. Purge ended and samples collected at 1335.
Signature of Field Technician
~~~
___.;.---.""'II.
PJ. ,;/ .... ,
~ ~
~---
Location ID
Field Sample ID
Purge Date & Time
Sample Date & Time
Purging Equipment
Pump Type
Purging Method
Casing Volume (gal)
Calculated Casing Volumes Purge Duration (min)
pH Buffer 7.0
pH Buffer 4.0
Specific Conductance (micromhos}
Date/Time Gallons Purged
4/9/2019 13:22
4/9/2019 13:23
4/9/2019 13:24
4/9/2019 13:25
!Volum~ of water purged (gaJs)
I Fi!'_al Depth to Water (feet)
66.61
66.83
67.05
67.27
Name of Certified Anal}'t_ical Laboratory
AWSL
Analyt_ical Samples Information
Type of Sample/ Analysis
Total Dissolved Soilds
Heavy Metals -Full Suite
VOCs -Full Suite for GW
Nutrients
General lnorganics
Gross Alpha
Comments:
MW-32
MW-32 04092019
4/9/2019 8:15
4/9/2019 13:25
Pump
QED
2 Casings
33.02
304.35
7.0
4.0
1000
Conductivity
3769
3766
3768
3761
67.27
85.48
Sample
Collected? Matrix
y WATER
y WATER
y WATER
y WATER
y WATER
y WATER
Groundwater Discharge Permit
Sampling Program
Sampling Event 2019 Q2 GW Quarterly
!sampler I TH/DL
Weather Conditions Cloudy
External Ambient Temperature (C) 9
Previous Well Sampled N/A
Well Depth (ft) 130.60
Well Casing Diameter (in) 4
Depth to Water Before Purging (ft) 80.03
pH Temp (Deg C) Redox Turbidity Before/After
6.48 14.64 311 7.2
6.50 14.61 304 7.3
6.51 14.53 297 7.2
6.51 14.60 292 7.3
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 310.00
Number of casing Volumes 2.00
Volume, if well evacuated to dryness O 0
Container Preservative
Number Type Sample Filtered? Type Added?
1 250-ml HOPE u 4 DegC y
1 250-ml HDPE y HN03 (pH<2) y
3 40mlVOA u HCI (pH<2), 4 Deg C y
1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
1 250-ml HOPE u 4 OegC y
1 250-ml HOPE y HN03 y
Arrived on site at 0810. Started purge at 0815. Purged well for a total of 31 O minutes. Purge ended and samples collected at 1325. Water was a little murky. Left site at 1336.
Signature of Field Technician
<z2«x C--:~ ~----
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
.,. .... ~"' White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-35 'rogram Sampling Program
Field Sample ID MW-35 04182019 Sampling Event Sampling Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 4/18/2019 7:10
Sample Date & Time 4/18/2019 8:25 !sampler [sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Clear
Pump Type GrundfosQED External Ambient Temperature (C) 5
Purging Method 2 Casings Previous Well Sampled MW-40
Casing Volume (gal) 7.7
Calculated Casing Volumes Purge Duration (min) 71.61
pH Buffer 7.0 7.0 Well Depth (ft) 124.50
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 112.60
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
4/18/2019 8:22 15.62 4148 6.85 14.30 508 0
4/18/2019 8:23 15.84 4151 6.83 14.10 494 0
4/18/2019 8:24 16.05 4179 6.82 14.13 484 0
4/18/2019 8:25 16.27 4142 6.82 14.09 477 0
Pumping Rate Calculations
[volume of water purged (gals) 16.27 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 75.00 I Final Depth to Water J!eet}_ 113.12 Number of casing Volumes 2
Volume. if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sami:>_les Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
!Arrived on site at 0705. Began purge at 0710. Purged well for a total of 75 minutes. Purge ended and samples collected at 0825. Water was mostly clear. Left site at 0835.
Signature of Field Technician
~~~
Groundwater Discharge Permit /-:e~---= Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-36 Sampling Program
Field Sample ID MW-36_04182019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/18/2019 8:40
Sample Date & Time 4/18/2019 9:50 !sampler I TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 7
Purging Method 2 Casings Previous Well Sampled MW-35
Casing Volume (gal) 7.06
Calculated Casing Volumes Purge Duration (min) 65.11
pH Buffer 7 .0 7.0 Well Depth (ft) 121.60
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 110.78
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/18/2019 9:47 14.53 4906 7.06 14.15 464 0
4/18/2019 9:48 14.75 4902 7.06 14.10 465 0
4/18/2019 9:49 14.97 4905 7.06 14.13 466 0
4/18/2019 9:50 15.19 4902 7.05 14.10 466 0
Pumping Rate Calculations
!volume of water purged_(gals) 15.19 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 70.00 I Final Depth to Water {feet) 112.48 Number of casing Volumes 2
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
,AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-mL HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-mL HDPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments:
[Arrived on site at 0837. Purge began at 0840. Purged well for a total of 70 minutes. flurge ended and samples collected at 0950. Water was clear. Left site at 1000.
Signature of Field Technician
%a..Gc.L ~Ot"b,-=
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-37 Sampling Program rogram
Field Sample ID MW-37 05152019 Sampling Event Sampling_ Event 2019 Q2 GW Quarterly 2019 Q2 GW Quarterly
Purge Date & Time 5/2/2019 9:40
Sample Date & Time 5/15/2019 8:00 !§ampler !sampler I TH/DL TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C) 12
Purging Method 2 Casings Previous Well Sampled TW4-24
Casing Volume (gal) 10.16
Calculated Casing Volumes Purge Duration ()
pH Buffer 7 .0 7.0 Well Depth (ft) 121.80
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 106.23
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/2/2019 9:45 5.00 4381 6.50 14.19 546 13.4
5/15/2019 7:59 4338 6.70 14.65 Before
5/15/2019 8:05 4339 6.69 14.70 After
Pumping_ Rate Calculations
[volume of__!later purged (gals) 14.00 Flow Rate (Q = S/60) (gal/min) 0
Time to evacuate 2 Casing Volumes ()
[ Final Depth to WaterJfeet) 121.45 Number of casing Volumes 1.45
Volume, if well evacuated to dryness (gals) 14.00
Name of Certified Analytical Laboratory
AWSL
Anal'i!_ical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
Arrived on site at 0946. Bailing began at 0950. Bailed a total of 14 gallons from the well. Purged well dry. Water started clear and ended murky as bailing progressed. Took 1
set of parameters straight from a 5 gallon bucket. Left site at 1011. Arrived _on site at 0755. Depth !O water was 114.49. Sam_eles collected 0800. Left site at 0808.
Signature of Field Technician
z-i~ ~q(pnZ:.::::::::
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-38 Sampling Program
Field Sample ID MW-38 05022019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 5/1/2019 14:35
Sample Date & Time 5/2/2019 8:45 !sampler I TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C) 15
Purging Method 2 Casings Previous Well Sampled MW-24
Casing Volume (gal) 2.49
Calculated Casing Volumes Purge Duration ()
pH Buffer 7 .0 7.0 Well Depth (ft) 74.40
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 70.58
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/1/2019 14:40 5.00 4455 6.83 16.65 548 20.7
5/2/2019 8:44 4402 7.00 13.92 Before
5/2/2019 8:50 4410 7.00 13.95 After
Pum_e_ing Rate Calculations
jvolume of water_eurged (gals) 5.00 Flow Rate (Q = S/60) (gal/min) 0.00
Time to evacuate 2 Casing Volumes ()
[Fin~Q_~pth to Water (feet) 74.38 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals) 5.00
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sam pie/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 {pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI {pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 {pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
Arrived on site at 1432. Bailing started at 1435. Bailed a total of 5 gallons from well. Bailed well dry. Took 1 set of parameters from 5 gallon bucket. Left site at 1448. Arrived on
site at 0841 . Deeth to water w~s 70.59._§_amples bailed and collected at 0845. Left site at 0850.
Signature of Field Technician
p~ .. ~------
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
•• ,!,,,.-White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-39 Sampling Program
Field Sample ID MW-39 05012019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 5/1/2019 7:25
Sample Date & Time 5/1/2019 11:25 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Raining
Pump Type QED External Ambient Temperature (C) 7
Purging Method 2 Casings Previous Well Sampled MW-15
Casing Volume (gal) 24.22
Calculated Casing Volumes Purge Duration (min) 223.28
pH Buffer 7 .0 7.0 Well Depth (ft) 102.50
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 65.40
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/1/2019 11:22 51.42 4710 4.08 14.40 533 0
5/1/2019 11:23 51.64 4694 4.05 14.45 541 0
5/1/2019 11:24 51.86 4692 4.00 14.41 544 1.0
5/1/2019 11:25 52.08 4680 4.00 14.39 545 1.0
Pumping Rate Calculations
!volume of water pu_rged l9_als) 52.08 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 240.00 I Final Depth to Water (feet) 70.20 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Anal~ical Laboratory
AWSL
Analyt.ical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-mL HOPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-mL HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-mL HDPE y HN03 y
Comments:
!Arrived on site at 0721 . Purge began at 0725. Purged well for a total of 240 minutes. Purge ended an~ samples collected at 1125. Water was clear. Left site at 1135.
Signature of Field Technician
g_:;7_cYfL C~cuz~
Groundwater Discharge Permit
p;s ...
~
Location ID MW-40 Sampling Program
Field Sample ID MW-40 04172019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/17/2019 9:00
Sample Date & Time 4/17/201913:05 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Clear
Pump Type QED External Ambient Temperature (C) 6
Purging Method 2 Casings Previous Well Sampled MW-01
Casing Volume (gal) 26.15
Calculated Casing Volumes Purge Duration (min) 241.01
pH Buffer 7 .0 7.0 Well Depth (ft) 120.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.95
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
4/17/2019 13:02 52.51 3975 6.94 14.32 449 2.0
4/17/201913:03 52.73 3969 6.92 14.29 454 2.1
4/17/2019 13:04 52.94 3969 6.91 14.30 457 2.2
4/17/201913:05 53.16 3964 6.90 14.42 460 2.1
Pumping Rate Calculations
!Volume of water purged (gals) 53.16 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 245.00 I Final Depth to Water {feet) 80.85 Number of casing Volumes 2
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2}, 4 Deg C y
Nutrients y WATER 1 250-mL HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-mL HOPE y HN03 y
Comments:
!Arrived on site at 0855. Started purge at 0900. Purged well for a total of 245 mintJ~s. Puige enc!ed and samples collected at 1305.
Signature of Field Technician
U'::e.n§=rarL
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID TW4-24 Sampling_ Program
Field Sample ID TW4-24 04252019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time 4/25/2019 8:07
Sample Date & Time 4/25/2019 8:15 lsame_ler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type Continuous External Ambient Temperature (C) 13
Purging Method 2 Casings Previous Well Sampled MW-02
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 7.0 Well Depth (ft) 114.80
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.61
Date/Time Gallons Purg_ed Conductivity pH TemJ) (Deg C) Redox Turbidity Before/ After
4/25/2019 8:14 6018 6.72 14.58 558 10.5
Pumping Rate Calculations
[volume of water purg_E!_d () Flow Rate (Q = S/60) (gal/min) 14.00
Time to evacuate 2 Casing Volumes () I Final Depth to Water {feet) 88.21 Number of casing Volumes
Volume, if well evacuated to dryness () 0
Name of Certified Anal}'t_ical Laboratory
AWSL
Analyt_i_~I S_a111e_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
Total Dissolved Soilds y WATER 1 250-mL HOPE u 4 DegC y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Comments:
~ived on site at 0810. Samples collected at 0815. W~ter was mostly clear. Left site at 0821 .
Signature of Field Technician
Groundwater Discharge Pennit
Groundwater Monitoring Quality Assurance Plan
/ White Mesa Mill -. Field Data Worksheet For Groundwater
Location ID TW4-24 Sampling Program
Field Sample ID TW4-24 05022019 Sampling Event TW4-24 Resample
Purge Date & Time 5/2/2019 7:58
Sample Date & Time 5/2/2019 8:00 jsampler TH
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type Continuous External Ambient Temperature (C) 8
Purging Method 2 Casings Previous Well Sampled MW-20
Casing Volume (gal) 25.41
Calculated Casing Volumes Purge Duration ()
pH Buffer 7 .0 7.0 Well Depth (ft) 114.80
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.88
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/2/2019 7:59 5873 6.35 14.28 579 0
Pumping Rate Calculations
[volume of wat~r purged () Flow Rate (Q = S/60) (gal/min) 16.0
Time to evacuate 2 Casing Volumes () I Final Depth to Water (feet) 83.21 Number of casing Volumes
Volume, if well evacuated to dryness () 0 I Name of Certified Analytical Laboratory
GEL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Gross Alpha y WATER 1 T 250-ml HOPE y HN03 I y
Comments:
[Arrived on site at 0756. Sample collected at 0800. Water was clear. Left site at 0806.
Signature of Field Technician
J:}t!:"_!! ~~,.,__
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-65 Sampling Program
Field Sample ID MW-65 04232019 Sampling Event 2019 Q2 GW Quarterly
Purge Date & Time
Sample Date & Time 4/23/2019 13:55 !sampler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature ()
Purging Method Previous Well Sampled
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 Well Depth (ft)
pH Buffer 4.0 Well Casing Diameter O
Specific Conductance () Depth to Water Before Purging (ft)
Date/Time Gallons Pur9ed Conductivity pH Temp (Deg_ C) Redox Turbidity BeforelAfter
Pumping Rate Calculations
jvolume of water purged() Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes () I Final Depth to Water (feet) Number of casing Volumes
Volume, if well evacuated to dryness ()
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
loup_licate of MW-14
Signature of Field Technician
Z ~rt1.~~~-
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-70 Sampling_Pro_gram
Field Sample ID MW-70 04302019 Sam1>_li11g Event 2019 Q2 GW Quarterly
Purge Date & Time
Sample Date & Time 4/30/2019 8:48 jsar11_pler TH/DL
PurgiRg Equipment Weather Conditions
Pump Type External Ambient Temperature ()
Purging Method Previous Well Sampled
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 Well Depth (ft)
pH Buffer 4.0 Well Casing Q_iame~r ()
Specific Conductance () Depth to Water Before _f_ll_rging_(ft)
Date!Time Gallons Purged Conductivity pH Temp (Deg_ C) Redox Turbidity Before/After
Pume_ing Rate Calculations
jvolum~ of water_i:,urged () Flow Rate (Q = S/60) ()
nme to evacuate 2 Casin_g_ Volumes ()
[Final Depth to Wat~ (feet} Number of casing Volumes
Volume, if well evacuated to dryness O
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
!Duplicate of MW-15
Signature of Field Technician
TabC
Field Data Worksheets Accelerated Monitoring
Tab Cl
Field Data Worksheets Accelerated Monitoring
May 2019
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
.--..:s:,,, Field Data Worksheet For Groundwater
Location ID MW-11 !sampling Program l
Field Sample ID MW-11 05072019 !sampling Event I May 2019
Purge Date & Time 5/7/2019 7:20
Sample Date & Time 5/7/2019 11:50 [Sampler l TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 10
Purging Method 2 Casings Previous Well Sampled MW-31
Casing Volume (gal) 29.20
Calculated Casing Volumes Purge Duration (min) 269.20
pH Buffer 7 .0 7.0 Well Depth (ft) 130.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 85.27
Date!Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/7/2019 11:47 57.93 2972 7.24 14.68 466 0.0
5/7/201911:48 58.15 2975 7.25 14.59 457 0.0
5/7/2019 11:49 58.37 2964 7.26 14.58 450 0.0
5/7/2019 11:50 58.59 2975 7.25 14.61 445 0.0
Pumping_ Rate Calculations
[volume of water purged (gals) 58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
[ Final Depth to Water (feet) 87.51 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Anal~ical Laboratory
AWSL
Analytical S<!_mples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Heavy Metals -Mn only y WATER 1 I 250-ml HOPE y HN03 (pH<2) I y
Comments:
[Arrived on site at 0716. Purge began at 0720. Purged well for a total of 270 minutes. Purge ended and sa_!Tlples collected at 1150. Water was clear. left site at 1153.
Signature of Field Technician
;:::kk~~->/
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-25 Sampling_Program
Field Sample ID MW-25 05082019 Sampling Event May 2019
Purge Date & Time 5/8/2019 6:00
Sample Date & Time 5/8/2019 9:40 !sampler TH/DL
Purging Equipment Pump Weather Conditions Overcast
Pump Type QED External Ambient Temperature (C) 9
Purging Method 2 Casings Previous Well Sampled MW-30
Casing Volume (gal) 23.27
Calculated Casing Volumes Purge Duration (min) 214.55
pH Buffer 7 .0 7.0 Well Depth (ft) 115.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.35
Date!Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/8/2019 9:37 47.08 3138 6.68 14.87 548 13.1
5/8/2019 9:38 47.30 3132 6.66 14.70 550 13.6
5/8/2019 9:39 47.52 3129 6.63 14.55 551 14.0
5/8/2019 9:40 47.74 3131 6.61 14.60 551 15.0
!volume of wat~r purged (gals) 47.74
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 220.00
[ Final Depth to Water (feet) 81.28 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical_Laboratory_
AWSL
Analytical Sam()_les Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Heavy Metals -Cd only y WATER 1 I 250-ml HOPE y HN03 (pH<2) ] y
Comments:
Arrived on site at 0556. Purge began at 0600. Purged well for a total of 220 minutes. Purge ended and samples collected at 0940. Water was mostly clear with little air bubbles
surfacin_g_. Left site at 0945.
Signature of Field Technician
~--
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Program
Field Sample ID MW-26 05072019 Sameling Event May 2019
Purge Date & Time 5/7/2019 7:53
Sample Date & Time 5/7/2019 8:00 !sampler TH/DL
Purging Equipment Pump Weather Conditions Su nny
Pump Type Continuous External Ambient Temperature (C) 11
Purgin_g_ Method 2 Casings Previous Well Sampled MW-11
Casing Volume ()
Calculated Casing Volumes P_lJrge Duration_J}_
pH Buffer 7 .0 7.0 Well Depth (ft) 121.33
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 74.97
Date/Time I Gallons Purged Conductivity pH Temp (Deg C) l Redox Turbidity I Before/After
5/7/2019 7:59 I 3455 6.54 15.03 I 554 0 I
Pumpin_g_ Rate Calculations
!volume of water purged() Flow Rate (Q = S/60) (gal/min) 10.00
Time to evacuate 2 Casing Volumes ()
!Final Depth to Water (fee!) 84.53 Number of casing Volumes
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sam_e_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-mL Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
voes -ChCl3 and MeCl2 y WATER 3 4oz glass jar u HCI (pH<2}, 4 Deg C y
Ammonia y WATER 1 250-ml HOPE u H2S04 (pH<2}, 4 Deg C y
Comments:
!Arrived on site at 0755. Samples collected at 0800. Water was clear. Left site at 0805.
Signature of Field Technician
~Gd~
Groundwater Discharge Penni!
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Fi'eld Data Worksheet For Groundwater
Location ID MW-30 I >rogram I I Field Sample ID MW-30 05072019 : Sampling Event May 2019
Sampling Program
Sampling Event May 2019
Purge Date & Time 5/7/201912:25
Sample Date & Time 5/7/2019 16:00 !sampler !sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW-26
Casing Volume (gal) 22.85
Calculated Casing Volumes Purge Duration (min) 210.64
pH Buffer 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.00
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/7/2019 15:57 46.00 2129 7.04 15.00 499 0
5/7/2019 15:58 46.22 2120 7.02 14.88 500 0
5/7/2019 15:59 46.43 2125 7.01 14.80 499 0
5/7/2019 16:00 46.65 2118 7.00 14.82 499 0
Pumeing Rate Calculations
jvolume of water purged (gals) 46.65 Flow Rate (Q =: S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00 I Final Deeth ~ Wate_r {feet) 77.30 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-mL Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HDPE u H2504 (pH<2), 4 Deg C y
Heavy Metals -U and Se only y WATER 1 250-ml HDPE y HN03 (pH<2) y
Comments:
!Arrived on site at 1220. Purge began at 1225. Purged well for a total of 215 minutes. Purge en_ded an£! ~amples collected at 1600. Water was clear. Left site at 1610.
Signature of Field Technician
~A~~
Groundwater Discharge Permit
-· Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program
Field Sample ID MW-31_05072019 Sampling Event May 2019
Purge Date & Time 5/7/2019 7:00
Sample Date & Time 5/7/2019 13:10 Sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 10
Purging Method 2 Casings Previous Well Sampled N/A
Casing Volume (gal) 40.06
Calculated Casing Volumes Purge Duration (min) 369.23
pH Buffer 7 .0 7.0 Well Depth (ft) 130.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 68.65
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
5/7/2019 13:07 79.63 2922 7.04 15.00 481 0
5/7/2019 13:08 79.85 2920 7.03 14.96 481 0
5/7/2019 13:09 80.07 2923 7.02 15.00 482 0
5/7/2019 13:10 80.29 2917 7.02 14.95 483 0
Pumping Rate Calculations
[volume of water p_u!_ged (gals) 80.29 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 370.00
[ Final Depth to VVater (feet) 72.31 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (} 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-ml Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
Comments:
!Arrived on site at 0656. Purge began at 0700. Purged well for a total of 370 minutes. Purge ended e111_d samples collected at 1310. Water was clear. Left site at 1315.
Signature of Field Technician
~G-:-~~
Groundwater Discharge Permit
.. ·· Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
~:aa...;S::oo Field Data Worksheet For Groundwater
Location ID MW-36
Field Sample ID MW-36 05212019
I Sam piing~ Program
Sampling Event MW-36
Purge Date & Time 5/21/2019 8:45
Sample Date & Time 5/21/2019 10:15 I sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 5
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 7.30
Calculated Casing Volumes Purge Duration (min) 67.34
pH Buffer 7.0 7.0 Well Depth (ft) 121.60
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 110.41
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
5/21/2019 10:12 18.87 4850 6.70 14.20 563 0
5/21/2019 10:13 19.09 4846 6.72 14.21 563 0
5/21/2019 10:14 19.31 4845 6.72 14.18 562 0
5/21/2019 10:15 19.53 4842 6.73 14.21 562 0
[volume of water purged (gals) 19.53
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 90.00 I Final Depth to Water (f~et) 111.94 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical laboratory
AWSL
Analytical Sami:>_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Field pH only y WATER 1 I 100-ml u None I N
Comments:
[Arrived on site at 0840. Purge began at 0845. Purged well for a total of 90 minutes. Purge ended at 1015. Water was clear. Left site at 1017.
Signature of Field Technician
~Ldp~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-65 Sampling P_rogram
Field Sample ID MW-65 05072019 Sampling Event May2019
Purge Date & Time
Sample Date & Time 5/7/2019 16:00 [sampler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature()
Purging Method Previous Well Sampled
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 Well Depth (ft)
pH Buffer 4.0 Well Casing Diameter O
Specific Conductance () Depth to Water Before Purging (ft)
Date/Time Gallons Purg_ed Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
Pumping Rate Calculations
[volume o_! water purged() Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing_ Volumes ()
[Final Depth to Water (feet) Number of casing Volumes
Volume, if well evacuated to dryne~s_Q
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-ml Poly u None N
Heavy Metals -U and Se only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Nitrate/nitrite as N y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
Comments:
[Duplicate of MW-30
Signature of Field Technician
~~::'::
TabC2
Field Data Worksheets Accelerated Monitoring
June 2019
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
/ White Mesa Mill
Field Data Worksheet For Groundwater
Location ID -MW-11 Samplin_g_f>ro_gram
Field Sample ID MW-11 06032019 Sampling Event June Monthly R-1
Purge Date & Time 6/3/2019 6:50
Sample Date & Time 6/3/2019 11:20 !sampler TH/DL
Purging Equ!l>_ment Pump Weather Conditions Partly cloudy
Pump_!ype QED External Ambient Temperature (C) 15
Purging Method 2 Casings Previous Well Sampled MW-31
Casing Vol!Jme (g_al) 29.22
Calculated Casing_ Volumes Purge Duration (min) 269.32
pH Buffer 7 .0 7.0 Well Depth (ft) 130.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 85 .25
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
6/3/2019 11:17 57.93 2975 7.62 15.50 557 0
6/3/2019 11:18 58.15 2972 7.50 14.82 548 1.0
6/3/2019 11:19 58.37 2978 7.45 14.80 544 1.5
6/3/2019 11:20 58.59 2977 7.42 14.83 539 1.5
Pumping_ Rate Calculations
!volllme o! v.,ater purged (gals) 58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
[Final Deeth to Water (f~) 85.60 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Anal}'tical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Heavy Metals -Mn only y WATER 1 I 250-ml HDPE y HN03 (pH<2} I y
Comments:
[Arrived on site at 0646. Purge began at 0650. Purged well for a total of 270 mir,utes. Pl.Jrge end~d and ~ample collected at 1120. Water was clear. Left site at 1125.
Signature of Field Technician
~. <i: Lrn404-
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
....,:::&.,;:.._,,.. Field Data Worksheet For Groundwater
Location ID MW-25 Sampling Program Sampling_ P_l'_ogram
Field Sample ID MW-25 06042019 Sampling Event Sampling Event June Monthly R-1 June Monthly R-1
Purge Date & Time 6/4/2019 6:20
Sample Date & Time 6/4/2019 10:20 !sampler !sampler I TH/DL TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 13
Purging Method 2 Casings Previous Well Sampled MW-36
Casing Volume (gal) 23.14
Calculated Casing Volumes Purge Duration (min) 213.35
pH Buffer 7.0 7.0 Well Depth (ft) 115.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.55
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
6/4/2019 10:17 51.42 3188 6.81 15.15 455 30.0
6/4/2019 10:18 51.64 3159 6.67 15.05 459 31.0
6/4/2019 10:19 51.86 3165 6.67 15.03 461 30.0
6/4/2019 10:20 52.08 3148 6.65 14.98 461 29.0
Pumping Rate Calculations -
jvolume of water purged (gals) 52.08 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 240.00
jFinal D_E!pth to Water (feet) 81.60 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Heavy Metals -Cd only y WATER 1 I 250-ml HDPE y HN03 (pH<2) I y
Comments:
Arrived on site at 0615. Purge began at 0620. Purged well for a total of 240 minutes. Purge ended and.samples collected at 1020. Water was clear with a bunch of little little air bubbles
surfacing. Left site at 1 026.
Signature of Field Technician
~~~1:/~~rL
I
Groundwater Discharge Permit --Groundwater Monitoring Quality Assurance Plan ,
White Mesa Mill
l s-Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Pro_g_ram
Field Sample ID MW-26 06042019 Sampling Event June Monthly R-1
Purge Date & Time 6/4/2019 7:29
Sample Date & Time 6/4/2019 7:30 !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type Continuous External Ambient Temperature (C) 15
Purging Method 2 Casings Previous Well Sampled MW-25
Casing Volume (gal) 29.67
Calculated Casing Volum~s Purge Duration ()
pH Buffer 7 .0 7.0 Well Depth (ft) 121.33
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.89
DatefTime I Gallons Purged Conductivity pH Temp (Deg C) I Redox Turbidity I Before/After
6/4/2019 7:29 I 3460 6.68 15.80 I 488 0 I
Pumpin_g_ Rate Calculations
jvolume of water pur_ged () Flow Rate (Q = S/60) (gal/min) 11.0
Time to evacuate 2 Casing Volumes () I Final Depth to Water (feet) 86.34 Number of casing Volumes
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Lat,oratory_
AWSL
Analytical Sameles Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-mL Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HDPE u H2504 (pH<2), 4 Deg C y
voes -ChCl3 and MeCl2 y WATER 3 4oz glass jar u HCI (pH<2), 4 Deg C y
Ammonia y WATER 1 250-mL HDPE u H2504 (pH<2), 4 Deg C y
Comments:
!Arrived on site at 0725. Samples collected at 0730. Water was mostly clear. Left site at 0735.
Signature of Field Technician
~fymm.
Groundwater Discharge Permit
:,--Groundwater Monitoring Quality Assurance Plan
~"' White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 Sampling Program
Field Sample ID MW-30_06032019 Sam_e_ling Event June Monthly R-1
Purge Date & Time 6/3/2019 12:00
Sample Date & Time 6/3/2019 15:35 ls~mpler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 25
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 22.85
Calculated Casing Volumes Purge Duration (min) 210.64
pH Buffer 7 .0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.00
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
6/3/2019 15:32 46.00 2178 7.23 15.01 541 0
6/3/2019 15:33 46.22 2177 7.19 15.03 543 0
6/3/2019 15:34 46.43 2150 7.16 15.01 544 0
6/3/2019 15:35 46.65 2139 7.12 15.05 546 0
Pumping Rate Calculations
!volume of w~ter purged {g_al~) 46.65 Flow Rate (Q = 8/60} (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00
!Final Depth to Water (feet) 77.48 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Anal}'t_ical Laboratory_
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Heavy Metals -U and Se only y WATER 1 250-ml HDPE y HN03 (pH<2) y
Chloride y WATER 1 500-ml Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HDPE u 2504 (pH<2}, 4 Deg y
Comments:
!Arrived on site at 1156. Purge began at 1200. Purged well for a total of 215 minutes. Purge ended and samples collected at 1535. Water was mol.tly clear. Left site at 1543.
Signature of Field Technician
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
l s Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program
Field Sample ID MW-31 06032019 Sampling Event June Monthly R-1
Purge Date & Time
Sample Date & Time
Purging Equipment
Pump Type
Purging Method
Casing Volume (gal)
Calculated Casing Volumes Purge Duration (min)
pH Buffer 7.0
pH Buffer 4.0
Specific Conductance (micromhos)
Date!Time Gallons Purged
6/3/2019 12:42
6/3/2019 12:43
6/3/2019 12:44
6/3/2019 12:45
!volume of water purged (g__ill~)
I Final Depth to Water (feet)
79.63
79.85
80.07
80.29
Name of Certified Anal}'tical Laborate>_ry
AWSL
Analytical Samples Information
Type of Sample/Analysis
Chloride
Nitrate/nitrite as N
Comments:
6/3/2019 6:35
6/3/2019 12:45
Pump
QED
2 Casings
40.06
369.29
7.0
4.0
1000
Conductivity
2963
2945
2954
2951
80.29
71.44
Sample
Collected? Matrix
y WATER
y WATER
!sampler I TH/DL
Weather Conditions Partly cloudy
External Ambient Temperature (C) 15
Previous Well Sampled N/A
Well Depth {ft) 130.00
Well Casing Diameter (in) 4
Depth to Water Before Purging (ft) 68.64
pH Temp (Deg C) Redox Turbidity
7.04 15.05 554 0
7.03 15.03 555 0
7.02 15.00 555 0
7.02 15.01 555 0
Pumping Rate Calculations
Flow Rate (Q = S/60) (gal/min)
Time to evacuate 2 Casing Volumes (min)
Number of casing Volumes
Volume, if well evacuated to dryness {)
Container Preservative
Number Type Sample Filtered? Type
1 500-mL Poly u None
1 250-ml HOPE u H2S04 (pH<2), 4 Deg C
!Arrived on site at 0630. Purge began at 0635. Purged well for a total of 370 minutes. Purg~ ended anj sa~ples collected at 1245. Water was clear. Left site at 1253.
Signature of Field Technician
-
Before/After
.217
370.00
2.00
0
Added?
N
y
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
=' White Mesa Mill
-=--.a::s-~ Field Data Worksheet For Groundwater
Location ID MW-36 Sampling Program
Field Sample ID MW-36 06032019 Sampling Event June Monthly R-1
Purge Date & Time 6/3/2019 13:00
Sample Date & Time 6/3/2019 14:15 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 25
Purging Method 2 Casings Previous Well Sampled MW-30
Casing Volume (gal) 7.19
Calculated Casing Volumes Purge Duration (min) 66.32
pH Buffer 7.0 7.0 Well Depth (ft) 121.60
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 110.58
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
6/3/2019 14:12 15.62 4781 7.05 15.15 550 0
6/3/2019 14:13 15.84 4881 7.04 15.10 550 0
6/3/2019 14:14 16.05 4890 7.02 15.10 549 0
6/3/2019 14:15 16.27 4888 7.01 15.12 548 0
Pumping Rate Calculations
!volume of water purged (gals} 16.27 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 75.00 l Final Depth to Water _{feet) 111.21 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sametes Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Field pH only y WATER 1 I 100-ml u None I N
Comments:
[Arrived on site at 1256. Purge began at 1300. Purged well for a total of 75 minutes. Purge ended at 1415. Water was clear. Left site at 1418.
Signature of Field Technician
;i;?-~n £,_ (rJ?J~--: -
Groundwater Discharge Penni!
.·· Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-65 Sampling Program
Field Sample ID MW-65 06042019 Sampling Event June Monthly R-1
Purge Date & Time
Sample Date & Time 6/4/2019 10:20 lsame_ler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature O
Purging Method Previous Well Sampled
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7 .0 Well Depth (ft)
pH Buffer 4.0 Well Casing Diameter()
Specific Conductance {) Depth to Water Before Purging (ft)
Date/Time Gallons Purged Conductivity pH Temp (Deg_ C) Redox Turbidity Before/ After
Pumi>_ing Rate Calculations
jvolume of water purged() Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing_ \f~umes_Q I Final Depth to Water {feet) Number of casing_ Volumes
Volume, if well evacuated to dryness ()
Name of Certified Analytical Laboratory_
AWSL
Anal~cal Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Heavy Metals -Cd only y WATER 1 I 250-ml HDPE y HN03 (pH<2) I y
Comments:
[Duplicate of MW-25.
Signature of Field Technician
~ &?pl/'$?~
' -----
TabD
Quarterly Depth to Water
Tanner Holliday. Deen Lyman
Date: 6/24/2019
Depth to Depth to
Date Time Well Water (ft.) Date Time Well Water (ft.)
6/24/2019 1404 MW-01 64.70 6/24/2019 908 MW-04 86.13
6/25/2019 807 MW-02 109.75 6/24/2019 920 TW4-01 78.68
6/25/2019 1008 MW-03A 84.18 6/24/2019 906 TW4-02 102.23
6/24/2019 1334 MW-05 108.18 6/24/2019 1256 TW4-03 61.95
6/24/2019 1325 MW-11 85.23 6/24/2019 938 TW4-04 84.38
6/24/2019 1339 MW-12 107.78 6/24/2019 1242 TW4-05 69.44
6/24/2019 1450 MW-14 102.10 6/24/2019 1052 TW4-06 76.22
6/24/2019 1444 MW-15 105.48 6/24/2019 1309 TW4-07 81.96
6/24/2019 1512 MW-17 71.85 6/24/2019 1305 TW4-08 84.73
6/24/2019 1357 MW-18 73.25 6/24/2019 1246 TW4-09 67.42
6/24/2019 1319 MW-19 64.72 6/24/2019 1237 TW4-10 66.85
6/25/2019 954 MW-20 88.77 6/24/2019 854 TW4-ll 90.00
6/24/2019 1543 MW-22 66.46 6/24/2019 1034 TW4-12 53.45
6/24/2019 1345 MW-23 114.25 6/24/2019 1030 TW4-13 54.95
6/24/2019 1557 MW-24 110.98 6/24/2019 1023 TW4-l4 77.73
6/24/2019 1317 MW-25 79.50 6/24/2019 914 TW4-!6 71.67
6/24/2019 840 MW-26 78.18 6/24/2019 1241 TW4-l8 70.68
6/24/2019 1604 MW-27 56.15 6/24/2019 1055 TW4-19 73.40
6/24/2019 1550 MW-28 74.38 6/24/2019 821 TW4-20 74.31
6/25/2019 749 MW-29 107.88 6/24/2019 737 TW4-21 77.86
6/24/2019 935 MW-30 74.80 6/24/2019 808 TW4-22 88.35
6/24/2019 923 MW-31 68.72 6/24/2019 942 TW4-23 73.15
6/24/2019 918 MW-32 80.25 6/24/2019 802 TW4-24 81.15
6/24/2019 1350 MW-33 DRY 6/24/2019 749 TW4-25 73.33
6/24/2019 1433 MW-34 107.38 6/24/2019 948 TW4-26 70.48
6/24/2019 1408 MW-35 112.16 6/24/2019 1002 TW4-27 78.74
6/24/2019 1355 MW-36 J 10.45 6/24/2019 1037 TW4-28 46.40
6/24/2019 1439 MW-37 107.11 6/24/2019 1020 TW4-29 76.27
6/24/2019 1551 MW-38 70.58 6/24/2019 1009 TW4-30 74.80
6/24/2019 1558 MW-39 65.41 6/24/2019 1006 TW4-31 76.64
6/24/2019 1504 MW-40 80.01 6/24/2019 1040 TW4-32 54.43
6/24/2019 959 TW4-33 75.65
MW-26=TW4-15 6/24/2019 1016 TW4-34 74.50
MW-32=TW4-17 6/24/2019 1012 TW4-35 74.52
Comments : 6/24/2019 1027 TW4-36 56.98
6/24/2019 815 TW4-37 71.22
6/24/2019 ]249 TW4-38 57.46
6/24/2019 827 TW4-39 75.71
6/24/2019 948 TW4-40 69.89
6/24/2019 930 TW4-41 87.07
6/24/2019 954 TW4-42 66.42
Date Time
6/24/2019 1326
6/24/2019 1313
6/24/2019 1306
6/25/2019 825
6/25/2019 829
6/24/2019 1235
6/24/2019 755
6/24/2019 1248
6/24/2019 1301
6/24/2019 1350
6/24/2019 1409
6/25/2019 846
6/24/2019 1337
6/24/2019 1253
6/25/2019 935
6/25/2019 1037
6/25/2019 1034
6/24/2019 1418
6/25/2019 1053
6/25/2019 1045
6/25/2019 1023
6/25/2019 1349
6/24/2019 1524
6/24/2019 1519
6/25/2019 1236
6/25/2019 1016
6/25/2019 ]228
6/25/2019 1244
6/25/2019 1250
6/25/2019 1321
6/25/2019 1307
6/25/2019 1326
6/25/2019 1302
Well
PIEZ-01
PIEZ-02
PlEZ-03A
PIEZ-04
PIEZ-05
TWN-01
TWN-02
TWN-03
TWN-04
TWN-06
TWN-07
TWN-14
TWN-16
TWN-18
TWN-19
DR-05
DR-06
DR-07
DR-08
DR-09
DR-IO
DR-II
DR-12
DR-13
DR-14
DR-15
DR-17
DR-19
DR-20
DR-21
DR-22
DR-23
DR-24
Depth lo
Water (ft.)
66.59
43.79
54.86
64.29
63.67
66.91
57.63
41.81
59.90
79.89
82.33
60.13
47.74
61.76
53.90
83.18
94.20
91.86
51.49
86.61
78.45
98.08
91.74
69.77
76.29
92.92
64.75
63.21
55.29
100.83
DRY
70.48
44.55
TabE
Laboratory Analytical Reports -Quarterly Sampling
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-001
American West Client Sample ID: MW-0l_04172019
ANALYTICAL LABORATORIES Collection Date: 4/17/2019 1145h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
)alt Lake City, UT 84119 Arsenic mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/2019 1103h 4/30/2019 1841 h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 1103h 5/1/2019 1313h E200.7 20.0 209 Phone: [phone]
Chromium mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.0100 < 0.0100
~-mail : [e-mail] Iron mg/L 4/22/2019 11031, 5/l /2019 13081, E200.8 0.0300 0.454
Lead mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.00100 < 0.00100
web : www.awal-labs.com Magnesium mg/L 4/22/2019 1103h 5/1/2019 1313h E200.7 20.0 75.7
Manganese mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.0100 0.194
Mercury mg/L 4/25/2019 1745h 4/26/2019 846h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/22/2019 11 03h 4/30/2019 1841h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 1103h 5/)/2019 1400h E200.7 1.00 7.17
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/22/2019 1103h 4/30/2019 1 84 1 h E200.8 0.0100 < 0.0100
Sodium mg/L 4/22/2019 1103h 5/1/2019 1313h E200.7 20.0 200
Thallium mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.000500 < 0.000500
Tin mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 1103h 4/30/2019 1841h E200.8 0.000300 < 0.000300
Vanadium mg/L 4/22/2019 1103h 5/1/2019 1400h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 1103h 5/1/2019 1308h E200.8 0.0100 < 0.0100
2 -Analyte concentration is loo high for accurate matrix spike recovery and/or RPD.
Report Date: 5/3/2019 Page 7 of 43
All anal~ ses applicable lo lhe CW A SDWA_ imd RCRA me performed in accordance to NELAC protocols Perlinent sampling infommtion is locnted on the aUached COC Conlidenlial Business lnformalion: This 1epor1 is pro, ided for the exclusi, e use of 1he
~ddressee Pri\ ile~es o! sub~seq~1ent ~·~e of the ~~e of I his .con.,pany or an~ 1~mbet of its slaff, or reproduclio1~ ~f this repo~ in ~on!1eclion~ \\ilh the a~, ertisemenl. p~omoti~n or sale of :U!~ ~rodl~CI or p1.ocess, ~r in ~nn«;_c!ion \\'!lh th~ r:_-public.ition of this 1epon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-001
Client Sample ID: MW-01_04172019
ANALYTICAL LAOORATORIES Collection Date: 4/17/2019 1145h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
)alt Lake City, UT 84119 Ammonia (as N) mg/L 4/26/2019 945h 4/26/2019 1450h E350.l 0.0500 0.0748
Bicarbonate (as mg/L 4/22/2019 720h SM2320B 1.00 250
CaC03)
Carbonate (as CaC03) mg/L 4/22/2019 720h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 5/1/2019 2013h E300.0 1.00 19.0
Toll Free: [phone] Fluoride mg/L 5/1/2019 2228h E300.0 0.100 0.245
Fax: (80 I) 263-8687 Ion Balance % 5/1/2019 1538h Cale. -100 11.6
~-mail : [e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 11 OOh E353.2 0.100 < 0.100
Sulfate mg/L 5/1/2019 1006h E300.0 75 .0 706
web: www.awal-labs.com Total Anions, Measured meq/L 5/1/2019 1538h Cale. 20.2
Total Cations, meq/L 5/1/2019 1538h Cale. 25.6
Measured
Total Dissolved Solids mg/L 4/19/2019 1125h SM2540C 20.0 1,300
Kyle F. Gross Total Dissolved Solids 5/l /2019 1538h Cale. 0.953
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/1/2019 1538h Cale. 1,370
Calculated
QA Officer 1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/3/2019 Page 13 of 43
All an::il~ ses applicnble lo lhe CWA. SOWA. and RCRA me perfomled 1n accordance to NELAC protocols Per1inent sampling information is located on the auached C'OC ConCidenllal Business Information: This report is pro, ided for the exdusi, e use of 1he
~ddressee P1i,·ite~es o: sub~seq~1ent ~·~e of lhe ~~e of lhis .co11.1pan~ or ;my 1~mbe1 of ils staff, or reproductio~ ~f I his repo•! in ~on~ection~ ,,ith 1he a~vertisement. P~?motio.n or sale of~!~ ~lodl~Ct or p1
0
ocess. ~r in ~onn;c!ion w!th th~ r;_-publicalion of this 1eport
3440 South 700 West
;aJtLake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-00lA
Client Sample ID: MW-01~04172019
Collection Date: 4/17/2019 1145h
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1157h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 5.31
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
52.7
51.0
49.8
51.2
50.00 105 72-151
50.00 102 80-152
50.00 99.6 72-135
50.00 102 80-124
Report Date: 5/3/2019 Page 19 of 43
All ,mal~ ses a.pplicrtble 10th~ CWA. SOWA. and RCRA are perfonned in accordance to NELAC protocols Pertinenl snmpling information is located on the auached COC Conlident,al Business lnfo1malion: This report is provided Jbr the e:--clush e use oJ'the
~ddressee r,;,·ile~es o,f sul:seq~ienl .u~e or the ~~e or this .con.1prn1~ or :'Ill) 1~~be1 or ils staff, or reproduclio)~ ~r this repo~ in ~on~eciion~ with the o.~ve11isem~nt p~omotio.n or sale or~!~ ~1 odtict or p1.ocess, ~r in 7onn:c.tio11 \\ !th th: r:_-µublicruion of this reporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 9, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-01 04172019
476962001
Ground Water
17-APR-I 9 11 :45
19-APR-19
Client
Qualifier Result Uncertainty ---
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.233
The following Analytical Methods were performed:
\1ethod Descri tion
EPA 903.0
;urrogate/Tracer Recovery Test
MDC
0.516
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1634 1872063
Analyst ~omments
Result Nominal Recove % Acceptable Limits
105 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-001
American West Client Sample ID: MW-02_04252019
ANALYTICAL LABORATORIES Collection Date: 4/25/2019 840h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1511h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1 036h 5/3/2019 1511h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1511h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 1036h 5/9/2019 143 lh E200.7 20.0 341 Phone:[phone]
Chromium mg/L 4/29/2019 1036h 5/8/2019 1150h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 151 lh E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/29/2019 1036h 5/8/2019 1013h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/3/2019 151 lh E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 I 036h 5/3/2019 1511h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1431h E200.7 20.0 93.6
Manganese mg/L 4/29/2019 1 036h 5/3/2019 151 lh E200.8 0.0100 < 0.0100
Mercury mg/L 4/30/2019 1430h 5/1/2019 744h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/3/2019 1511 h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1511h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 1036h 5/9/2019 1519h E200.7 1.00 10.7
Jose Rocha Selenium mg/L 4/29/2019 1036h 5/3/2019 151 lh E200.8 0.00500 0.00797
QA Officer Silver mg/L 4/29/2019 1036h 5/3/2019 151 lh E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1431h E200.7 20.0 544
Thallium mg/L 4/29/2019 1036h 5/3/2019 1511h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 I 036h 5/3/2019 151 lh E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/3/2019 151 lh E200.8 0.000300 0.0129
Vanadium mg/L 4/29/2019 I 036h 5/9/2019 1519h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 1036h 5/8/2019 1150h E200.8 0.0100 < 0.0100 ---
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 5/21/2019 Page 9 of 70
All annl) ses applicable lo the CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling informal.ion is located on the aUached COC Confidential Business Information: This repor1 is pro, ided for the exclusi, e use of1he
~ddressee Pri, ile~es o.r su~seq~enl ~~e or the ~~1e of lhis _coi~pan~ or an~ ~mber of its staIT, or reproduclio~ or lhis repo~ in .co~1eclion ... \\ilh lhe a~, er1isemenL p~omolio.n or sa1e or?'~~. ~rodLICl or p1.ocess, ~r in ~onn:_c~ion w!th th; r;_-publication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-00 I
Client Sample ID: MW-02_04252019
Collection Date: 4/25/2019 840h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 I I 50h 4/30/20 I 9 I 430h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 324
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/8/2019 1253h E300.0 1.00 6.76
Toll Free: [phone] Fluoride mg/L 5/8/2019 1253h E300.0 0.100 0.230
Fax: [phone] Ion Balance % 5/9/2019 I 636h Cale. -100 12.6
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 I 627h E353.2 0.100 < 0.100
Sulfate mg/L 5/7/2019 1118h E300.0 750 1,490
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 I 636h Cale. 37.8
Total Cations, meq/L 5/9/2019 1636h Cale. 48.7
Measured
Total Dissolved Solids mg/L 4/26/2019 1145h SM2540C 20.0 2,880
Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.07
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 I 636h Cale. 2,680
Calculated
QA Officer 1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/21/2019 Page 21 of 70
All an.ii~ ses applicable to lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pe1tinent sampling information is located on lhe aUached COC Confidential Business lnfonnation: This report is prm ided for the ex.clush e use of the
~ddressee P1i, ile~es o[ sub,..seq~enl ~1;e of the ~~1e of I his .cm~pan) or an~ 1~'!1be1 of ils slalT, or reproductio~ ~~this repoi! in ~01~1eclion~ \\ilh the a~, ertisemenL p~omoli~n ~r sa1e of ?1!~ ~roch~cl or p~ocess. ~r in ~nn~~ion ''!lh lh~ r:_-publicntion of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-00lA
Client Sample ID: MW-02_04252019
Collection Date: 4/25/2019 840h
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/26/2019 1706h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surrogate Units: µg/L
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromotluorobenzene
Surr: Dibromotluoromethane
Surr: Toluene-d8
Dilution Factor:
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Result Amount Spiked %REC Limits Qual
55.1 50.00 110 72-151
53.4 50.00 107 80-152
49.5 50.00 99.0 72-135
51.0 50.00 102 80-124
Report Date: 5/21/2019 Page 33 of 70
All an:il~ ses opplicable lo lhe CWA. SDWA. and RCRA me perfom1ed in accordance to NELAC protocols Per1inenl sampling informal ion is localed on the allached COC Confidential Business Information: This report is p10, ided for the exclusi\ e use of 1he
~ddressce P,i, ile~es o_r su~seq~ent ~,~e of lhe ~~1e of this .con_ipany or .in~ ~mbe1 of its sltirT, or reproductio~ ~f I his repo~ in .con~1eclion~ \\ith the o~, ertisemenL p~omoli<:" or sale of~!~ ~rodl'.CI or p1:ocess, ~r in ~nn~c!1011 w!th th? r:-publicalion of 1his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW ----------------------Client Sample ID: MW-02 04252019
Sample ID: 477632001
Matrix: Ground Water
Collect Date: 25-APR-l 9 08:40
Receive Date: 26-APR-19
Collector: Client
Parameter Qualifier Result Uncertainty MDC RL
lad Gas Flow Proportional Counting
3FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.32 +/-0.370 0.885 1.00
The following Analytical Methods were performed:
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
----------------------\1 et hod Descri tion Analyst Comments
EPA 903.0
;urrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 93.7 (25%-125%)
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-001
Client Sample ID: MW-03A_05022019
Collection Date: 5/2/2019 730h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 1142h 5/14/2019 1737h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.000500 0.00136
Calcium mg/L 5/6/2019 1142h 5/17/2019 1241h E200.7 20.0 512 Phone: (80 I) 263-8686
Chromium mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/2019 l 554h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 5/6/2019 1142h 5/14/2019 1737h E200.8 0.0300 < 0.0300
Lead mg/L 5/6/2019 1142h 5/14/2019 1737h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/6/2019 1142h 5/17/2019 1241h E200.7 20.0 307
Manganese mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0100 0.0839
Mercury mg/L 5/6/2019 1530h 5/7/2019 730h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 I l 42h 5/14/2019 1554h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0200 < 0.0200
Potassium mg/L 5/6/2019 I 142h 5/17/2019 1446h E200.7 1.00 28.9
Jose Rocha Selenium mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.00500 0.0619
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1241h E200.7 20.0 947
Thallium mg/L 5/6/2019 1142h 5/14/2019 1737h E200.8 0.000500 0.000514
Tin mg/L 5/6/2019 l 142h 5/14/2019 1554h E200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 l 142h 5/14/2019 1845h E200.8 0.000300 0.0190
Vanadium mg/L 5/6/2019 1142h 5/17/2019 1446h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 1142h 5/14/2019 1554h E200.8 0.0100 0.0226
Report Date: 5/20/2019 Page 7 of 45
All anal~ ses applic.:ible 10 the CWA. SDWA. and RCRA a.re perfom1ed in accordance to NELAC protocols, Pertinenl sampling information is loc.iled on 1he f!ltached COC Confidential Business Jnformolion: This 1eport is pro\•ided for lhe e:xclusi, e use of the
~ddressee Pri, ile~es o[sub .. seq~1ent ~1;e ollhe ~~1e of lhis .cm~p:my or M~ 1~mbe1 of ils stnlT. or reproduclim~ ~fthis repo~ in .con~)eclion,. ,,ith the u~,er1isemen1 p~omoti~n 01 sale of !"2~ ~10dL:c1 or p1 .. ocess, ~r in ~1m~c!ion w!lh lh~ ri;:-pub\ica1ion of !his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-001
Client Sample ID: MW-03A_05022019
Collection Date: 5/2/2019 730h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/10/2019 1859h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 5/6/20 I 9 820h SM23208 1.00 380
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM23208 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 5/11/2019 045h E300.0 1.00 62.5
Toll Free: [phone] Fluoride mg/L 5/11/2019 353h E300.0 0.100 1.02
Fax: [phone] Ion Balance % 5/17/2019 1612h Cale. -100 6.69
~-mail : [e-mail] Nitrate/Nitrite (as N) mg/L 5/3/2019 1526h E353.2 0.100 0.795
Sulfate mg/L 5/10/2019 I 820h E300.0 300 3,450
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 81.1
Total Cations, meq/L 5/17/2019 1612h Cale. 92.7
Measured
Total Dissolved Solids mg/L 5/3/2019 1310h SM2540C 20.0 4,880 @ Kyle F. Gross Total Dissolved Solids 5/17/20 19 1612h Cale. 0.883
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 5,530
Calculated
QA Officer @ -High RPD due to suspected sample non-homogeneity or matrix interference.
Report Date: 5/20/2019 Page 14 of 45
All anal~ ses applicable 10 the CWA. SOWA. and RCRA aie perfom,ed in accordnnce lo NELAC p10Locols Pertinent sampling i11fornuuion is loc.ited 011 the allached COC Confident1nl Business Information: This report is pr,wided ror lhe exclusi, e use of the
~ddressee Pri, ile~es o.r su~seq~enl '.1~e of lhe ~'.":11t! of lhis .co1~pany or an~ 1~mbe1 of ils staff, or reproduc11~ ~f this repo~ in ~on!leclion,, ,,ith lhe a~~ ertisemenl P~?molio.n ~· saJe of :U!~ ~rodl~Ct or p1:ocess, ~r in ~onn1;c~ion \\'!th 1h~ r:-publication of this reporl
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-00JA
Client Sample ID: MW-03A_05022019
Collection Date: 5/2/2019 730h
Received Date: 5/3/2019
Analytical Results
Analyzed: 5/4/2019 1106h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
1005h
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4 17060-07-0 55.7 50.00 111 72-151
Surr: 4-Bromofluorobenzene 460-00-4 50.6 50.00 IOI 80-152
Surr: Dibromofluoromethane 1868-53-7 47.8 50.00 95.6 72-135
Surr: Toluene-d8 2037-26-5 49.4 50.00 98.7 80-124
S · High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 21 of 45
All anal) ses applicable lo lhe CWA. SOWA. and RCRA are perlOrmed in accordance lo NELAC protocols. Pertinent smnpling information is located on the allached COC C'onftdenlial Business lnfo,mation: This report is pro,ided for lhe e;,,;clusi, e use of1he
~ddressee P1i, ile~es o.f sub,_seq~ent ~1;e of the ~~1e of this .cm~pany or nn~ 1~7mber of ils sin.IT. or reproducliO)~ ~f this repo~ in ~on!1ect1on,.." ilh 1he .i~, ertisemenl, P~?molio.n m :ale of~!~, ~rod~cl or P•.?cess, ~r in ~om1;c!ion "~th th~ r;-publication of tliis reporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 3 I, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW ------Client Sample ID: MW-03A_05022019
Sample ID: 47829000 I
Matrix:
Collect Date:
Receive Date:
Collector:
Ground Water
02-MAY-19 07:3 0
03-MAY-19
Client
Parameter __ __Qualifie_r _ Result Uncertaintr___ MDC
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.227 0.625
The following Analytical Methods were performed: ----\1ethod__ __ Descr.lption
EPA 903.0
Test ;urrogate/Tracer Recovery
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
"lotes:
:::ounting Uncertainty is calculated at the 68% confidence level (]-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMIOOI
Units PF DF Analyst Date Time Batch Method -------
pCi/L BXFI 05/25/19 0950 1878765
Analyst Comment_s __
Result Nominal Recov~o/o Acceptable Limits
87.7 (25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 20 I 9
Lab Sample ID: 1904652-002
American West Client Sample ID: MW-05_04242019
ANALYTICAL LA80RATOR IE6 Collection Date: 4/24/2019 1505h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1526h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1036h 5/3/2019 1526h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/20 I 9 1526h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/20 I 9 I 036h 5/9/2019 1438h E200.7 20.0 153 Phone: [phone]
Chromium mg/L 4/29/2019 1036h 5/8/2019 I 159h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 I 036h 5/3/20 l 9 1526h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/29/2019 l 036h 5/8/2019 I 022h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/20 I 9 I 036h 5/3/2019 1526h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/3/2019 1526h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/20 I 9 I 438h E200.7 20.0 41.5
Manganese mg/L 4/29/20 I 9 I 036h 5/3/2019 1526h E200.8 0.0100 0.124
Mercury mg/L 4/30/2019 1430h 5/1/2019 738h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/3/2019 1526h E200.8 0.0100 <0.0100
Laboratory Director Nickel mg/L 4/29/2019 I 036h 5/3/2019 l 526h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 I 036h 5/9/2019 1531h E200.7 1.00 7.74
Jose Rocha Selenium mg/L 4/29/20 I 9 I 036h 5/3/2019 l 526h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/20 I 9 I 036h 5/3/2019 1526h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/20 I 9 1036h 5/9/2019 1438h E200.7 20.0 548
Thallium mg/L 4/29/201 9 1036h 5/3/2019 1526h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/3/2019 1526h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 I 036h 5/3/2019 1526h E200.8 0.000300 0.000959
Vanadium mg/L 4/29/2019 I 036h 5/9/2019 1531h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 I 036h 5/8/2019 l 159h E200.8 0.0 100 < 0.0100
Report Date: 5/21/2019 Page IO of70
All :mal~ ses applicable to lhe CWA. SDWA. and RCRA are perfom1ed m accordance to NELAC protocols Pertinent sampling information is located on tJ,e allached COC Confidenliol Business lnrorimilion: This report is provided for lhe e-.:clusi\e use or1he
~ddressee Prl\ ile~es o! su~seq~ent !•~e of the ~?'_lle or this .co1~pan~ or an~ ~mber of its staff or reproductio~ ~f this repo~ in ~on!)ection ... \\lth the a~, ertisemenL p~omolio0n or sa.Je or !1'2~ rrndl~l or p1 .. ocess, ~r in ~onn:_c!ion w!lh th: re-publicotion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample JD: l 904652-002
Client Sample ID: l\1\V-05 04242019
Collection Date: 4/24/2019 1505h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 \Vest Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1445h E350.I 0.0500 0.342
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 328
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/8/2019 1309h E300.0 1.00 52.3
Toll Free: [phone] Fluoride mg/L 5/8/2019 1613h E300.0 0.100 0.847
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 5.74
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1631h E353.2 0.100 0.260
Sulfate mg/L 5/13/2019 1401h E300.0 150 1,120
web: www.awal-labs.com Total Anions, l\1easured meq/L 5/9/2019 1636h Cale. 31.3
Total Cations, meq/L 5/9/2019 1636h Cale. 35.1
l\1easured
Total Dissolved Solids mg/L 4/26/2019 1145h SM2540C 20.0 1,930 Kyle F. Gross Total Dissolved Solids 5/9/20 I 9 l 636h Cale. 0.912
Laboratory Director Ratio,
l\1easured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 16361, Cale. 2,120
Calculated
QA Officer -----------------------
Report Date: 5/21/2019 Page 22 of 70
All nnnl~ ses applicable lo the CWA4 SDWA. and RCRA 111e perlbnned in accordance 10 NELAC prolocols Pe1tinen1 sampling infommlion is located on the nuached COC Confidential Business Information: This report is i,roYided for the c~C'h.ll.i\'t \)5e or the
~ddressee Pri, ile~es o~ sub,.seq~ent ~,~e of the ~~1e of !his .co1~p:u1~ or nn~ ·~~mber of its slnff. or reproducci~ ~f lhis repo~ in ~oo~ection~ ,,1th the ~,-enisemeoL p~omoti~ ~r snle of~~ r1oc:h~1 or p1.ocess. ~r in ~onn~.tion \\·!1h th~ r;:-p~bl,C'iulon or 1his ,~port
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-002A
Client Sample ID: MW-05_04242019
Collection Date: 4/24/2019 1505h
Received Date: 4/26/2019 I 01 Oh
Analytical Results
Analyzed: 4/26/2019 1726h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surrogate Units: µg/L
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromotluoromethane
Surr: Toluene-d8
Dilution Factor:
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < l.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Result Amount Spiked %REC Limits Qual
54.3 50.00 109 72-151
52.2 50.00 104 80-152
49.3 50.00 98.5 72-135
50.6 50.00 101 80-124
Report Date: 5/21/2019 Page 34 of 70
All nmll~ ses applicable LO lhe CWA. SOWA. and RCRA me perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on Lhe attached COC Confidential Business lnfonnation: This report is pro, ided for the exclusi, e use of the
~ddressee P1i, ile~es o_f sub~seq~enl ~·~e of the ~~1t! or this .coi~pan~ or an~ 1~mber of ils slnIT, or reproduclio~ ~r this repo~ in ~011~1ecl1on~ ,,ith the a~, er1isemenL p~omolio.n ~r sale of~~ ~rodt~cl or p~ocess, ~r in ':°"n~c!ion "~th th~ r~-publicat.ion of this repor1
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company :
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project: ----Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-05 04242019
477632002
Ground Water
24-APR-19 15:05
26-APR-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
3FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.209
The following Analytical Methods were performed:
\1ethod
;urrogate/Tracer Recovery Test
MDC
0.665
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF OF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
Anal)'.st Comments
Result Nominal Recovery% Acceptable Limits ------------3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 101 (25%-125%)
"lotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-003
Client Sample ID: MW-l 1_04242019
Collection Date: 4/24/2019 1125h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua)
~alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 l 036h 5/3/2019 1529h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 1036h 5/9/20 19 1440h E200.7 20.0 83.4 Phone:[phone]
Chromium mg/L 4/29/2019 1036h 5/8/2019 1202h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/29/2019 1036h 5/8/2019 I 025h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1533h E200.7 1.00 27.t
Manganese mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.0100 0.181
Mercury mg/L 4/30/2019 1430h 5/1/2019 746h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 I 036h 5/3/2019 1529h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 I 036h 5/9/2019 1533h E200.7 1.00 7.26
Jose Rocha Selenium mg/L 4/29/2019 I 036h 5/3/2019 1529h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/2019 I 036h 5/3/2019 1529h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1440h E200.7 20.0 608
Thallium mg/L 4/29/2019 I 036h 5/3/2019 1529h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 I 036h 5/3/2019 1529h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/3/2019 1529h E200.8 0.000300 0.000944
Vanadium mg/L 4/29/2019 1036h 5/9/2019 1533h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 1036h 5/8/2019 1202h E200.8 0.0100 < 0.0100
Report Date: 5/21/2019 Page 11 of70
All anal~ ses applicable to the CWA. SOWA_ and RCRA are perfom1ed m accordance to NELAC protocols Pertinenl sampling information is localed on Lhe attnchecl COC Confiden11al Business Information: This repon is provided for lhe exclusi\e ust.' of the
~ddressee Pri\ile~es o.f suh,_seq~nl ~~e or1he ~?1:11e orthis.con:ipan~ or rtn) ~mbe1 or its stnIT, or reproduclio~ ~f lhis repory in .crn~1~ction ... \\ilh the a~, er1isement, p~omolio.n or sale of~!~ ~roch:ct or p1.ocess, ~r in ~onn~c~ion \\ ~lh lh~ r:-publication of this repor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-003
Client Sample ID: MW-l 1_04242019
Collection Date: 4/24/2019 1125h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1446h E350.I 0.0500 0.794
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 316
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/8/2019 1326h E300.0 1.00 34.0
Toll Free: [phone] Fluoride mg/L 5/8/2019 1630h E300.0 0.100 0.430
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 2.60
~-mail : [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1632h E353.2 0.100 < 0.100
Sulfate mg/L 5/7/2019 1228h E300.0 750 1,160
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 31.3
Total Cations, meq/L 5/9/2019 1636h Cale. 33.0
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 1,890 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 0.899
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 2,100
Calculated
QA Officer
Report Date: 5/21/2019 Page23 of70
All an::il~ ses applicable lo the CWA. SDWA. and RCRA nre perfomted in accordMce to NELAC protocols Pertinen1 snmplin.~ inl'omlnLion is located on the nunched COC_ Conlidentiol Business lnformnlion: This rc:port is pro\'ided ror the esclusi,e use or the
~ddressee Pri, ile~es orsub .. seq~nt ?;'e of the ~~1e or1his.co1~pan~ or nn~ 1~7mber of its staff. or reproducli~ ~fthis rep~ in ~0tl~ec1ion ... "ith lhe a~,ertisemenl. p~omotio.n or sale of~!~. ~1odi~ct or p1.ocess, ~1 in ~nn:_c!ion "!th th~ r:~publicDtion of this reporl
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 l) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample JD: I 904652-003A
Client Sample ID: MW-I 1~04242019
Collection Date: 4/24/2019 1125h
Received Date: 4/26/2019 10 IOh
Analytical Results
Analyzed: 4/26/2019 1746h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
54.7
52.4
49.3
51.1
50.00 109 72-151
50.00 105 80-152
50.00 98.6 72-135
50.00 102 80-124
Report Date: 5/21/2019 Page 35 of 70
All an.ii) ses applicable Lo the CWA. SOW A. and RCRA are perfom1ed in accordance to NELAC protocols Penmen I sampling information is located on Lhe allnched COC Confidenlinl Business Informal ion: This report is prcn ided ror lhe exdusi, e use of lhe
~ddressee Pri\ ile~es o.f sub~seq~enl ~~e of lhe ~~e of this .co1~pany or rm) 1~mber of ils s1arr. or reproductio~ ~f1his repo~ in ~on~1eclion~ \\ilh the a~, er1isemenl P~?motio.n l!r saJe or:~~ ~roch~cl or p~ocess. ~r in ~nn~c~ion "!lh th~ r:_-publicntion of lhis 1eporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company :
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ---
Client Sample ID: MW-11 04242019
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
477632003
Ground Water
24-APR-19 11:25
26-APR-19
Client
Parameter Qualifier Result Uncertainty MDC
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.01 +/-0.272
The following Analytical Methods were performed:
\1ethod Descri tion
EPA 903.0
;urrogate/Tracer Recovery Test
0.623
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lfotes:
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMIOOlOO
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
----"--A=n,al st Comments
Result Nominal Recovery% Acceptable Limits
99.6 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-004
Client Sample ID: MW-12_04252019
Collection Date: 4/25/2019 900h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 l 036h 5/3/2019 1533h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1036h 5/8/2019 930h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 l 036h 5/3/2019 1533h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 1036h 5/9/2019 1442h E200.7 20.0 531 Phone:[phone]
Chromium mg/L 4/29/2019 1036h 5/8/2019 1205h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 l 036h 5/3/2019 1533h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/29/2019 I 036h 5/8/2019 930h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 I 036h 5/3/2019 1533h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/8/2019 930h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1442h E200.7 20.0 225
Manganese mg/L 4/29/2019 1036h 5/3/2019 1533h E200.8 0.0100 0.0197
Mercury mg/L 4/30/2019 1430h 5/1/2019 753h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 l 036h 5/3/2019 1533h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1533h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 I 036h 5/9/2019 1535h E200.7 1.00 14.2
Jose Rocha Selenium mg/L 4/29/2019 l 036h 5/17/2019 IOI 2h E200.8 0.00500 0.0339
QA Officer Silver mg/L 4/29/2019 I 036h 5/3/2019 1533h E200.8 0.0100 <0.0100
Sodium mg/L 4/29/2019 l 036h 5/9/2019 1442h E200.7 20.0 345
Thallium mg/L 4/29/2019 1036h 5/8/2019 930h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/3/2019 1533h E200.8 0.100 <0.100
Uranium mg/L 4/29/20 I 9 l 036h 5/8/2019 930h E200.8 0.000500 0.0232
Vanadium mg/L 4/29/20 I 9 l 036h 5/9/2019 1535h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 1036h 5/8/2019 1205h E200.8 0.0100 < 0.0100
Report Date: 5/21/2019 Page 12 of 70
All anal~ ses applicable to the CWA. SDWA. and RCRA are perfom1ed in accordance lo NELAC protocols Per1ment sampling infornmLion is localed on the allached CDC Conlidential Business Information; This repon is provided ror lhe e.xclusi, e use or the
~dressee Pri\ ile~es of sub_.seq~,ent ~:e or lhe ~~1e of this0c01~p::m~ or M) 1~mbe1 of ils stnfT, or reproduclio.~ ~!this repo~ in .co~1~ction .. \\llh lhe u~:enisemenl p~omotio0n or saJe of~~~ p1od~cl or p~ocess, ~rin :°nn:_c~ion "~lh 1h: r:-publication of this repor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-004
American West Client Sample ID: MW-12_04252019
ANALYTICAL LABORATORIEG Collection Date: 4/25/2019 900h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1447h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 336
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 5/8/2019 1343h E300.0 1.00 65.8
Toll Free: [phone] Fluoride mg/L 5/8/2019 1646h E300.0 0.100 0.214
Fax: [phone] Ion Balance % 5/9/2019 1636h Cale. -100 9.35
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1633h E353.2 0.100 0.138
Sulfate mg/L 517/2019 1245h E300.0 750 1,990
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 50.0
Total Cations, meq/L 5/9/2019 1636h Cale. 60.3
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 3,600 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.07
Laboratmy Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 3,370
Calculated
QA Officer
Report Date: 5/21 /2019 Page 24 of70
All an:il~ ses applicable 10 the CW A. SOWA. and RCRA are perfom1ed in accordance 10 NE LAC protocols Pertinenl sompling inrormotion is located oti the nttnched ('QC Conficfen1inl Business Information: This repor1 is pro, ided for 1he exclush e use of the
~ddressce P1i, ile~es or sub__seq~enl ~e of lhe ~~le of lhis .co1~pm1) or filly n~mber of ilS Staff or reproduclio1~ ~f lhis repo~ in ~on~1ecli01\ \\ith \hen~, ertisemenl p~omolio,n 01 sf\1e of :11~~ 1,llodl~CI or p1:ocess, ~r in ~onn~~ion w!th 1h: r~-publicolion of I his reporl
American West ANALYTICAL LABORATORIES
3440 South 700 West
;aJt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-004A
Client Sample ID: MW-12_04252019
Collection Date: 4/25/2019 900h
Received Date: 4/26/2019 10 I Oh
Analytical Results
Analyzed: 4/26/2019 1806h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
54.4 50.00
52.0 50.00
49.0 50,00
50.9 50.00
109 72-151
104 80-152
97.9 72-135
102 80-124
Report Date: 5/21/2019 Page 36 of 70
All anal~ses applicilble to the CWA~ SDWA. and RCRA 11re perfom1ed in accordance to NELAC protocols Pertinent sampling information is localed on lhe attached COC Confidenlial Business Information: This report is p1ovided for the exclusi, e use of the
~ddressee P1i, ile~es o.f sub__seq~ent ~?e of the ~'.11:1,e of I his .co1~pan~ or an~ t~mber of ils staJT. or reproductio.~ ~f lhis repo~ in ~O~"Clion .. \\ilh the~' ertisemenl P~?moli~ or sale or?-'!~ ~rodl~Cl or p~ocess, ~r in ~mn~c~ion w~th th? n;:-publicOJion of this reporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project: ---Client Sample ID :
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-12 04252019
477632004
Ground Water
25-APR-19 09:00
26-APR-19
Client
Parameter Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
3FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.201
The following Analytical Methods were performed: ----------\1ethod Descrip_ti_on __
EPA 903.0
,urrogate/Tracer Recovery Test
MDC
0.490
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'fotes:
:::ounting Uncertainty is calculated at the 68% confidence level (}-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
Anal st Comment_s_
Result Nominal Recovery% Acceptable Limits
102 (25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-005
American West Client Sample ID: MW-14_04232019
ANALYTICAL LABORATORIES Collection Date: 4/23/2019 1355h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.000500 0.00135
Calcium mg/L 4/29/2019 1036h 5/9/2019 1444h E200.7 20.0 506 Phone: [phone] Chromium mg/L 4/29/2019 1036h 5/8/2019 1209h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1444h E200.7 20.0 149
Manganese mg/L 4/29/2019 1036h 5/8/2019 1209h E200.8 0.0100 1.85
Mercury mg/L 4/30/2019 1430h 5/1/2019 755h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/8/2019 1041h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 1036h 5/9/2019 1538h E200.7 1.00 12.7
Jose Rocha Selenium mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1444h E200.7 20.0 359
Thallium mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 1041h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/3/2019 1552h E200.8 0.000300 0.0640
Vanadium mg/L 4/29/2019 I 036h 5/9/2019 1538h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 1036h 5/8/2019 1209h E200.8 0.0100 0.0133
Report Date: 5/21/2019 Page 13 of 70
All anal) ses applicable to the CWA, SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent smnpling information is located on the attached COC Confidential Business Jnformalion: This report is prm ided for the exclusi, e use of1he
~ddressee Pri, ile~es o: sub~seq~enl ~1~e of the ~~1e of this .co11,1pany or an) 1~mbe1 of its stafT. or reproduclio~ ~f this repo~ 1n ;oni1ecl1on,. ,,iLh the a~, ertisemenl. p~omotio.n o! sale of ?1!) rrodl!cl or p~ocess, ~r in ~onn~c!ion "!lh th~ r;_-publication or I his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, lnc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-005
Client Sample ID: MW-14_04232019
Collection Date: 4/23/2019 1355h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 144 7h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM23208 1.00 384
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/8/2019 1359h EJOO.O 1.00 20.0
Toll Free: [phone] Fluoride mg/L 5/8/2019 J 703h EJOO.O 0.100 < 0.100
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 8.32
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1634h E353.2 0.100 < 0.100
Sulfate mg/L 5/7/2019 1303h EJOO.O 750 1,780
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 45.3
Total Cations, meq/L 5/9/2019 1636h Cale. 53.5
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 3,310 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.08
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 3,060
Calculated
QA Officer
Report Date: 5/21 /20 I 9 Page 25 of70
All anal~ses applicablt to lhe <:WA. SOW A. and RCRA 01e perfom1ed in nccordnnce 10 NELAC prolocols Pertinent sampling i11forma1ion is locntcd on the nuached COC ConlidenLial Business Information: This report is pro, ided for the e.-.dusi, e use of the
nddres.see Pri,·ile~es of sub .. seq~1enl ~1?e or the ~?1:11e of this .co1~pony or ml~ 1~mber of its stnff, or reproductio.~ ~~ lhis repo~ in ~on'.1ection~ \\1lh the n~ve1tise1~1enl p~omoti~n <:r sale of~!~ ~1 odt~cl or p1.ocess, ?r in ~onm;_c~ion w~th lh~ n~-pul>licntion of 1his repon
3440 South 700 West
;;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: I 904652-005A
Client Sample ID: MW-14_04232019
Collection Date: 4/23/2019 1355h
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/26/2019 1826h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor: 1
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qua!
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
55.2 50.00
53.2 50.00
49.6 50.00
51.4 50.00
110 72-151
106 80-152
99.3 72-135
103 80-124
Report Date: 5/21/2019 Page 3 7 of70
All an31~ ses applicable Jo 1he CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on lhe allached COC Confidenlial Business JnC01ma1ion: This repon is pro, ided for the exclusi,e use of the
~ddressee Pri, ile~es o! su~seq~ent ~,;e of the ~~1e of this _con;ipan~ or art) ~mber or ils slalT, or reproductio~ ~f this repo~ in ~on~lechon~" i1h lhe a~,er1isement. p~omoli~n ~r saJe or~!~_ ~rodl~ct or p~ocess, ~r in ~onn~!ion '''!lh lh~ r~-publication of 1his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-14 04232019
477632005
Ground Water
23-APR-19 13:55
26-APR-19
Client
Parameter Qualifier Result Uncertainty ----
lad Gas Flow Proportional Counting
3FPC, Total Alpha Radium, Liquid "As Received"
,ross Radium Alpha U 1.00 +/-0.203
The following Analytical Methods were performed:
\1ethod Descri tion ---
EPA 903.0
;urrogate/Tracer Recovery Te_st ___ _
MDC
0.528
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'fotes:
:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF OF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
Analyst Comments
Result Nominal Recovery% Acc~ptable Limits
JOO (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-002
American West Client Sample ID: MW-15_04302019
ANALYTICAL LABORATORIES Collection Date: 4/30/2019 1055h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 1142h 5/14/2019 1740h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.000500 < 0.000500
Calcium mg/L 5/6/2019 1142h 5/17/2019 1244h E200.7 20.0 502 Phone: [phone] Chromium mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0100 <0.0100
Fax: (80 I) 263-8687 Copper mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 5/6/2019 1142h 5/14/2019 1740h E200.8 0.0300 < 0.0300
Lead mg/L 5/6/2019 1142h 5/14/2019 1740h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/6/2019 1142h 5/17/2019 1244h E200.7 20.0 191
Manganese mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0100 < 0.0100
Mercury mg/L 5/6/2019 1530h 5/7/2019 737h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0200 < 0.0200
Potassium mg/L 5/6/2019 1142h 5/17/2019 1448h E200.7 1.00 11.6
Jose Rocha Selenium mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.00500 0.103
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1244h E200.7 20.0 570
Thallium mg/L 5/6/2019 1142h 5/14/2019 1740h E200.8 0.000500 < 0.000500
Tin mg/L 5/6/2019 1142h 5/14/2019 1557h E200.8 0.100 <0.100
Uranium mg/L 5/6/2019 1142h 5/14/2019 1848h E200.8 0.000300 0.0427
Vanadium mg/L 5/6/2019 1142h 5/17/2019 1448h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 ll 42h 5/14/2019 1557h E200.8 0.0100 < 0.0100
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 5/20/2019 Page 8 of 45
All anal) ses applic::ible to the CWA, SDWA. and RCRA me perfom,ed m accordMce to NELAC protocols Pertinent sampling i11formation is located on the ntlached COC Confidential Business lnformalion: This report is prodded for the e.~clush e use of the
~ddressee Pai\ ile~es o:sub ... seq~enl ~1~e or the ~~1e or this .cm~pun~ or M) 1~mbe1 of ils slaIT, or reproductio~ ~rthis repo~ in .cm~1ectiot~ "ith the a~: ertisemenL p~omolio.n 01 sale or?'!) ~rodl~ct or p1:ocess, ~1 in ~·m~!ion w~th th~ r!·publica1ion or this reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-002
Client Sample ID: MW-15_04302019
Collection Date: 4/30/2019 1055h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/10/2019 1902h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 5/6/2019 820h SM2320B 1.00 366
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/11/2019 103h E300.0 1.00 39.7
Toll Free: [phone] Fluoride mg/L 5/11/2019 410h E300.0 0.100 0.159
Fax: (80 I) 263-8687 Ion Balance % 5/17/2019 1612h Cale. -100 5.08
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/3/2019 1527h E353.2 0.100 0.201
Sulfate mg/L 5/10/2019 1837h E300.0 300 2,450
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 59.5
Total Cations, meq/L 5/17/2019 1612h Cale. 65.9
Measured
Total Dissolved Solids mg/L 5/3/2019 13 JOh SM2540C 20.0 3,660 Kyle F. Gross Total Dissolved Solids 5/17/2019 1612h Cale. 0.918
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 3,990
Calculated
QA Officer
Report Date: 5/20/2019 Page 15 of 45
All anal~ ses ap1>licable 10 the CWA. SDW A. and RCRA are performed in accordance to NE LAC protocols Pertinent sampling information is located on the auached COC Confidential Business lnformalion: This repor1 is provided for the exclusi\ e use of lhe
~ddressee Pri, ile~es o_f su~seq~tent ~~e of the ,~~ne of this .co1~pun~ or an~ 1~mbe1 of ils slaff. or reproductio.~ ~~ I his repo~ in ~0~1eclion~ \\ilh 1he o~, ertisemenL P~?motio.n or sale of?'!~ ~rod~cl or p1.ocess, ~r in ~onn~c~ion ''!lh th~ r~-publication of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-002A
Client Sample ID: MW-15_04302019
ANALvT1cAL LAB0RA10A1ES Collection Date: 4/30/2019 1055h
3440 South 700 West
;aJt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 5/3/2019 l 005h
Analytical Results
Analyzed: 5/4/2019 1126h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chlorofonn
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
l 08-88-3 1.00 < 1.00
1330-20-7 1.00 < l.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4 17060-07-0 56.1 50.00 112 72-151
Surr: 4-Bromofluorobenzene 460-00-4 49.5 50.00 99.0 80-152
Surr: Dibromofluoromethane 1868-53-7 48.4 50.00 96.8 72-135
Surr: Toluene-d8 2037-26-5 51.4 50.00 103 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 22 of 45
All anal~ ses applicable lo lhe CWA. SOWA and RCRA are perfom1cd in accordance to NELAC protocols Pertinenl sampling inrormation is localed on the aUachect COC Confidential Business lnformalion: This reporl is pro\'ided for the exclu.si\'e use oflhe
~ddressee Pri\ ile~es o: sub~seg~enl ~1~e or 1he ~'.":'1e of this 0co1~pa11~ or Wl) 1~mbe1· or ils slnlT. or reproduclio~ ~f this repory in .co1~eclion,, ,,ilh then~, ertisemenL p~~molio.n or sale of ?1~) ~rod1~cl or p~ocess, ~r in ~onn:_c~ion w~lh th~ r~-publicalion or 1his 1eporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 31, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-15 04302019
478290002
Ground Water
30-APR-19 10:55
03-MAY-19
Client
Qualifier Result Uncertainty
-----'-
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.160
The following Analytical Methods were performed:
\1ethod Description=-----
EPA 903.0
;urrogate/Tracer Recovery Test
MDC
0.739
larium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
=:ounting Uncertainty is calculated at the 68% confidence level (]-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMIOOI
Units PF OF Analyst Date Time Batch Method
pCi/L BXFl 05/25/19 0950 1878765
Analyst Comments
Result Nominal Recovery% Acceptable Limits
93 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample JD: 1904508-002
American West Client Sample ID: MW-17_04162019
ANALYTICAL LABORATORIES Collection Date: 4/16/2019 1240h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 1103h 5/1/2019 1320h E200.7 20.0 320 Phone: (80 I) 263-8686
Chromium mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 1103h 4/30/2019 I 84411 E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.0300 < 0.0300
Lead mg/L 4/22/20 I 9 1103h 4/30/2019 1844h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/22/20 I 9 1 I 03h 5/1/2019 I 320h E200.7 20.0 158
Manganese mg/L 4/22/2019 11 03h 4/30/2019 1844h E200.8 0.0100 0.0473
Mercury mg/L 4/25/2019 1745h 4/26/2019 852h E245.J 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 I 103h 4/30/2019 1844h E200.8 0.0100 < 0.0100
Laboratory Di rector Nickel mg/L 4/22/2019 1103h 4/30/20 I 9 1844h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 1103h 5/1/2019 1407h E200.7 1.00 10.8
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.00500 0.0137
QA Officer Silver mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.0100 < 0.0100
Sodium mg/L 4/22/2019 110311 5/1/2019 1320h E200.7 20.0 519
Thallium mg/L 4/22/2019 1103h 4/30/2019 1844h E200.8 0.000500 < 0.000500
Tin mg/L 4/22/2019 110311 4/30/2019 1844h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 1103h 4/30/2019 184411 E200.8 0.000300 0.0204
Vanadium mg/L 4/22/20 I 9 1103h 5/1/2019 1407h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 1103h 5/1/2019 1330h E200.8 0.0100 < 0.0100 ---
Report Date: 5/3/2019 Page 8 of 43
All anal~ ses apJ>licable lo the CWA, SOWA. and RCRA are perfom1ed in accordance 10 NELAC protocols Pertinenl sampling information is localed on lhe all ached C'OC Confidenlial Business lnfo1ma1ion: This r~por1 is prot'ided for the exclusi, e use of lhe
~ddressee P1i, ile~es o: su~seq~enl ~i~e or lhe n.~.ne of this .con.1~11~ or an~ 1~mbei of its st:iff. or reproductio~ ~f this repo~ in ~on?ecl1on~ \' ilh lhe a~vertisemenl p~omolio.n OJ sale of ?-1~) ~rodLICI or p1.ocess, ~r in ~01111:,c~ion "!th lh~ r~·publication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-002
Client Sample ID: MW-17_04162019
ANALYTICAL LABORATORIES Collection Date: 4/16/2019 1240h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 841 I 9 Ammonia (as N) mg/L 4/30/2019 1150h 4/30/2019 1400h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/22/2019 720h SM23208 1.00 360
CaC03)
Carbonate (as CaC03) mg/L 4/22/2019 720h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/1/2019 2030h E300.0 1.00 32.8
Toll Free: [phone] Fluoride mg/L 5/l /2019 2245h E300.0 0.100 0.222
Fax: (80 I) 263-8687 Ion Balance % 5/1/2019 1538h Cale. -100 12.1
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 1030h E353.2 0.100 1.21
Sulfate mg/L 5/1/2019 1057h E300.0 150 1,560
web: www.awal-labs.com Total Anions, Measured meq/L 5/1/2019 1538h Cale. 40.6
Total Cations, meq/L 5/1/2019 1538h Cale. 51.8
Measured
Total Dissolved Solids mg/L 4/19/2019 1125h SM2540C 20.0 2,980 Kyle F. Gross Total Dissolved Solids 5/1/2019 1538h Cale. 1.06
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/1/2019 1538h Cale. 2,820
Calculated
QA Officer
(
Report Date: 5/3/2019 Page 14 of 43
All anal~ ses applicable to the CWA, SOWA. and RCRA .Jre perfom1ed in accordance to NELAC protocols Per1inenl samplin,g infornmlion is located on lhe al\nched COC C'onfidenlinl Business Information: This rfport is p1ol'ided ror the exch1si, e use of the
~ddressee P1i, ile~es o_f su~seq~ent ~1~e of Lhe 1~~1e of this .cm,:iprn1~· or m1~ 1~:mber of ils slnff, or reproduclim~ ~'.this repo~ in ~on~eclion~ \\ith the n~vertisement. p~omolio.n ~· sale of~!~ ~1od1~ct or P\?Cess, ?r in 7onn:_c,Lion \\ !lh lh~ r~-pul>licution of lhis I eporl
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-002A
Client Sample ID: MW-17_04162019
Collection Date: 4/16/2019 1240h
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1217h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: J ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
53.2
52.0
49.6
51.2
50.00 106 72-151
50.00 104 80-152
50.00 99.3 72-135
50.00 102 80-124
Report Date: 5/3/2019 Page 20 of 43
All an.ii~ ses applicable lo the CWA. SOW A_ and RCRA are perfonned in nccordance to NE LAC protocols Per1inen1 sompling inlormntion is located on lhe nttoched ('QC Conlidenlinl Business lnfo1 nHllion: This repor1 is pro\'ided for 1he exclusi, e use of the
~ddressee Pri, ile~es o.r sub~seq~ient ~1~e of the ~~1e of this .cori:1pan~ or rn1~ 1~7mber of its s1arr, or reproductio!~ ~~lhis repo~ in ~on~1ection~ ,,ith the n~vertisemenl p~ornotio.n ~r sale of~!~. rro<h~ct or P'.?cess, ~r in ~onn~c~ion "!th lh~ r~·publicotion of this ,eport
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 9, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-l 7_04162019
476962002
Ground Water
16-APR-19 12:40
19-APR-19
Client
Parameter Qualifier Result Uncertainty MDC ----
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
3ross Radium Alpha U 1.00 +/-0.213 0.531
The following Analytical Methods were performed:
\1ethod Descri tion ~---EPA 903.0
,urrogate/Tracer Recovert_ Test
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
\Jotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMIOOIOO
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1634 1872063
Analyst Commen~ts~--
Result Nominal Recovery% Acceptable Limits ----103 (25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: I 904508-003
American West Client Sample ID: MW-18~04162019
ANALYTICAL LABORATORIES Collection Date: 4/16/2019 1425h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84 I 19 Arsenic mg/L 4/22/2019 I I 03h 4/30/2019 184 7h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 1103h 5/1/2019 1322h E200.7 20.0 602 Phone: (80 I) 263-8686
Chromium mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 1103h 4/30/2019 184 7h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.0100 < 0.0100
:-mail: [e-mail] Iron mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.0300 0.0416
Lead mg/L 4/22/2019 1103h 4/30/2019 184 7h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/22/2019 1103h 5/1/2019 1322h E200.7 20.0 140
Manganese mg/L 4/22/2019 1103h 4/30/2019 184 7h E200.8 0.0100 0.0698
Mercury mg/L 4/25/2019 1745h 4/26/2019 854h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/22/2019 11 03h 4/30/2019 1847h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 1103h 5/1/2019 1409h E200.7 1.00 9.29
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.0100 < 0.0100
Sodium mg/L 4/22/2019 1103h 5/1/2019 1322h E200.7 20.0 204
Thallium mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.000500 0.00224
Tin mg/L 4/22/2019 1103h 4/30/2019 1847h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 1103h 4/30/2019 1847h E200,8 0.000300 0.0308
Vanadium mg/L 4/22/2019 1103h 5/1/2019 1409h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 1103h 5/1/2019 1333h E200.8 0.0100 < 0.0100
Report Date: 5/3/2019 Page 9 of 43
All anal~ ses applic:ible 10 1he CWA. SOWA, and RCRA J1e perfom1ed in accordance to NELt\C protocols Pertinent smnplmg information is located on the aUached COC C'onlidentinl Business lnfrnmation: This report is pro\'ided for 1he exclusi,e use of the
~ddressee Pri, ile~es o_r sub;eq~enl ~1~t or lhe ~:11.ne orthis .con.1p:m~ or an~ ~~mber of its staff, or reproduclio1~ ~f lhis repo~ in .co11~1ectionr ,,-ilh lhe O~Yertisemenl, IJ~?motio.n OI sale of~!~ 1_1rodt~cl or P~?cess, ~r in ~011n1;c,lion \\ !lh lhf n;_-publicnLion of this 1eporL
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-003
Client Sample ID: MW-18_04162019
Collection Date: 4/16/2019 1425h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
:ialt Lake City, UT 841 19 Ammonia (as N) mg/L 4/30/2019 1150h 4/30/2019 1402h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/22/2019 720h SM2320B 1.00 378
CaC03)
Carbonate (as CaC03) mg/L 4/22/2019 720h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/1/2019 2047h E300.0 1.00 45.4
Toll Free: [phone] Fluoride mg/L 5/1/2019 2301h E300.0 0.100 0.152
Fax: [phone] Ion Balance % 5/l /2019 1538h Cale. -100 8.60
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 1102h E353.2 0.100 <0.100
Sulfate mg/L 5/1/2019 I 114h E300.0 150 1,620
web: www.awal-labs.com Total Anions, Measured meq/L 5/1/2019 1538h Cale. 42.6
Total Cations, meq/L 5/1/2019 1538h Cale. 50.6
Measured
Total Dissolved Solids mg/L 4/19/2019 1125h SM2540C 20.0 3,060 Kyle F. Gross Total Dissolved Solids 5/1/2019 1538h Cale. 1.07
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/l /2019 1538h Cale. 2,850
Calculated
QA Officer
Report Date: 5/3/2019 Page 15 of 43
All anal~ ses applicable 10 lhe CW A. SOWA. and RCRA are perlom1ed in accordance 10 NE LAC protocols Pertinenl snmpling informotion is locnted on the ouached COC C'onfidentinl Business lnformalion: 1l1is repor1 is pro, ided for 1he exclusi\ e use of lhe
~ddressee P,i, ile~es o.r sub,,seq~1ent ~~e of the ~~ne of this .co1~pan~ or rm~ ,~~mber of its st:i.IT. or reproduc1io!~ ~r 1his repo~ in fOn~eclion~ \\lth the a~"er1iseme11l-p~omotio.n or sale of~!~ ~1odl~c1 or P'.?cess, ~' in ~nt1~c~ion "!lh th~ r~-public.ition of this reporl
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263 -8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: I 904508-003A
Client Sample ID: MW-18_04162019
Collection Date: 4/16/2019 1425h
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1237h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENJOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
53.7
50,9
49.8
50.9
50.00 107 72-151
50.00 102 80-152
50.00 99.5 72-135
50.00 102 80-124
Report Date: 5/3/2019 Page 21 of 43
All anal~ ses applicable lo lhe CWA, SOWA, and RCRA me performed in accordance to NE LAC protocols Pertinent snmpling inl'ormnlion is locoted on lhe nunched roe Conlidt!nlinl Business lnfo1 macion: l11is repon is prOl'ided for ihe exclusi, e use of 1he
~cldressee P1i, ile~es o.r su~seq~enl ~1~e or lhe ~:u:i1e of this .con.lpany or an~ 1~~mber of its slnff. or reproductio!~ ~r this I epo~ in ~on~1eclion .. "ith the ~~ver1isernent p~omoti~1 or snle of~!~ ~ro<h~cl 01 p1.ocess, ~' in ~onn~c~ion w!1h 1h: r!-publicnlion or I his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 9, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-18 04162019
476962003
Ground Water
16-APR-19 14:25
19-APR-19
Client
Parameter Qualifier Result Uncertainty ---------
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
]ross Radium Alpha U 1.00 +/-0.234
The following Analytical Methods were performed: ----\.1ethod Descri tion -------------EPA 903.0
;urrogate/Tracer Recovery_ Test __
MDC
0.506
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
"iotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMIOOIOO
DNMIOOI
Units PF DF Analyst Date Time Batch Method ---------
pCi/L LXB3 05/06/19 1634 1872063
Result Nominal Recovery%_Acceptable Limits
99.3 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-006
Client Sample ID: MW-19_04232019
Collection Date: 4/23/2019 1500h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/20 I 9 1555h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 I 036h 5/8/20 I 9 933h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1555h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 I 036h 5/9/2019 1453h E200.7 20.0 129 Phone: [phone] Chromium mg/L 4/29/2019 I 036h 5/8/2019 1212h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 1555h E200.8 0.0100 < 0.0100
Fax: (80 l) 263-8687 Copper mg/L 4/29/2019 1036h 5/3/20 I 9 1555h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/3/2019 1555h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/8/2019 933h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 I 036h 5/9/2019 1453h E200.7 20.0 47.1
Manganese mg/L 4/29/2019 I 036h 5/3/2019 1555h E200.8 0.0100 < 0.0100
Mercury mg/L 4/30/2019 1430h 5/1/2019 757h E245. l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 I 036h 5/8/20 I 9 1044h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 I 036h 5/3/2019 1555h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 I 036h 5/9/2019 1549h E200.7 1.00 4.63
Jose Rocha Selenium mg/L 4/29/2019 1036h 5/3/2019 1555h E200.8 0.00500 0.0135
QA Officer Silver mg/L 4/29/2019 I 036h 5/3/20 I 9 1555h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1453h E200.7 20.0 106
Thallium mg/L 4/29/20 l 9 I 036h 5/8/2019 933h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 933h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/8/2019 933h E200.8 0.000500 0.00622
Vanadium mg/L 4/29/2019 I 036h 5/9/2019 1549h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 I 036h 5/8/2019 1212h E200.8 0.0100 < 0.0100 ------
Report Date: 5/21/2019 Page 14 of70
All anal)ses applicable lo lhe CWA. SOWA. and RCRA me perfom1ed in accordance to NELAC p10Locols Pertinent sampling information is localed on the allached COC Confidential Business lnformalion: This report is pro, 1ded for lhe exclusi, e use of1he
~ddressee Pri, ile~es o.r su~seq~ent ~~e of the '!~le or I his .co1~pan~ or anr ,~mber of ils slnfT. or reproducflo~ ~f this repo~ in ~01~1ec1ion ... ,,ith lhe a~, er1isemenl P~?moli°:° ~TsaJe of?'!~ ~rodl~I or p~ocess. ~r in ~1m:c!ion \\'!lh th~ r~-publicalion of lhis 1eport
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 20 I 9
Lab Sample ID: 1904652-006
Client Sample ID: MW-19_04232019
Collection Date: 4/23/2019 1500h
Received Date: 4/26/2019 lOIOh
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1448h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM2320B l.00 202
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone: (80 l) 263-8686 Chloride mg/L 5/8/2019 1416h E300.0 l.00 29.9
Toll Free: [phone] Fluoride mg/L 5/8/2019 1720h E300.0 0.100 1.02
Fax: [phone] Ion Balance % 5/9/2019 1636h Cale. -100 l.98
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1635h E353.2 0.100 2.47
Sulfate mg/L 5/8/20 l 9 I l 29h E300.0 75.0 459
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/20 I 9 1636h Cale. 14.5
Total Cations, meq/L 5/9/20 I 9 1636h Cale. IS.I
Measured
Total Dissolved Solids mg/L 4/26/20 l 9 1400h SM2540C 20.0 908 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.01
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 899
Calculated
QA Officer
Report Date: 5/21/2019 Page 26 of70
All onnlyses npplicoble to lhe CWA. SOWA. Rnd RCRA ore 11<11formed in accordance to NELAC protocols. Pe11inent snmµling informnlion is localed on I.he attached COC Conlidenlial Business lnfonnalion: This repon is pro, ided for the exclusi,e use of lhe
~ddressee. P1i\'ile~es of sub .. seq~ienl ~·~e or the ~~1e of this .oon.,p.1.11., or nny ·~i:nber of its stnfT, or reproduclio~ ~~ this repo11 in ~on!1eclion ... \\ith the a~vertisemenl, p~omoti°!1 or snJe or ?1!~ ~rodl~cl or p~ocess, ~· in 7onn:c~ion w!lh th? r~-p~blicruion of this repon
American West
ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: I 904652-006A
Client Sample ID: MW-19 _04232019
Collection Date: 4/23/2019 1500h
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/26/2019 1846h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-dB
17060-07-0
460-00-4
1868-53-7
2037-26-5
54.9 50.00
53.0 50.00
49.4 50.00
SO.I 50.00
110 72-151
106 80-152
98.8 72-135
100 80-124
Report Date: 5/21/2019 Page 38 of70
All analyses applicable to lhe CWA. SOWA. and RCRA a1e perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on the allnched COC Confidenlml Business lnfonnalion: This report is prO\·ided for lhe exclusi, e use o( lhe
~ddressce Pri, ile~es o~ sub~seq~nt ~e or the ~~1e or lhis .co11:1pany or an~ n~mber of its sl:tff, or reproduclio~ ~f this repo~ in ~on~eclior: n-ill1 lhe a~~ ertisemenl P~?moii~ or sale of~!~ ~rodl~cl or p~ocess, ~r in ~onn~c!ion w!th th~ r~-publica1io11 of 1his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW ----------Client Sample ID: MW-19 04232019
Sample ID: 477632006
Matrix: Ground Water
Collect Date: 23-APR-19 15:00
Receive Date: 26-APR-19
Collector: Client
Parameter Qualifier Result Uncertainty MDC ------lad Gas Flow Proportional Counting
::iFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.35 +/-0.327 0.752
The following Analytical Methods were perfonned: --------\1ethod Descri tion
EPA 903.0
Project:
Client ID:
DNMI00100
DNMIOOI
RL Units PF DF Analyst Date Time Batch Method -----------
1.00 pCi/L LXB3 05/06/19 1635 1872063
Analyst Comments
Result Nominal ;urrogate/Tracer Recovei:L_ Test -------------3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 98.9 (25%-125%)
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (}-sigma).
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-001
American West Client Sample ID: MW-20_05152019
ANALYTICAL LABORATORIES Collection Date: 5/15/2019 830h
Received Date: 5/16/2019 1015h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;aJt Lake City, UT 841 19 Arsenic mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/16/2019 1732h 5/22/2019 1826h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.000500 < 0.000500
Calcium mg/L 5/16/2019 1541h 5/29/2019 l 353h E200.7 50.0 344 Phone:[phone]
Chromium mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0100 < 0.0100
!-mail: awal @awal-labs.com Iron mg/L 5/16/2019 1732h 5/22/2019 1826h E200.8 0.0300 < 0.0300
Lead mg/L 5/16/2019 1732h 5/22/2019 1826h E200.8 0.00100 < 0.00100
web: www.awal-Jabs.com Magnesium mg/L 5/16/2019 1541h 5/29/2019 14 l Oh E200.7 1.00 22.8
Manganese mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0100 < 0.0100
Mercury mg/L 5/16/2019 1401h 5/17/2019 802h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0100 0.0184
Laborato1y Director Nickel mg/L 5/16/2019 I 732h 5/22/20 I 9 17 53h E200.8 0.0200 < 0.0200
Potassium mg/L 5/16/2019 1541h 5/29/2019 141 Oh E200.7 1.00 26.8
Jose Rocha Selenium mg/L 5/16/2019 1732h 5/22/2019 17 53h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 5/16/2019 1732h 5/22/2019 1753h E200.8 0.0100 < 0.0100
Sodium mg/L 5/16/2019 1541h 5/29/2019 1353h E200.7 50.0 1,250
Thallium mg/L 5/16/2019 1732h 5/22/2019 1826h E200.8 0.000500 < 0.000500
Tin mg/L 5/16/2019 1732h 5/22/2019 I 753h E200.8 0.100 <0.100
Uranium mg/L 5/16/2019 1732h 5/22/2019 1845h E200.8 0.000300 0.00173
Vanadium mg/L 5/16/2019 1541h 5/29/2019 141 Oh E200.7 0.0150 < 0.0150
Zinc mg/L 5/16/2019 1732h 5/22/2019 l 753h E200.8 0.0100 < 0.0100
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 6/2/2019 Page 6 of32
All anal~ ses applicable to the CWA. SOWA and RCRA me perfom1ed m accordance to NELAC protocols Pertinent sampling informal ion is localed on the allachecl COC Confidential Business Information: This report is provided for the exclusi, e use oflhe
~ddressee P1i, ile~es o.r sub~seq~ent ~?e or 1he ~:u,ne or this .c011:1pan~ or an) ~mbe1 of ils sl.tff, or reproduc1io!! ~f lhis repm; in ~on~ection ... ,\iLh the a~\ ertisement p~omolio.n or sale or :U!~ ~rodllcl or P~?cess, ~r in ':°nn~c!ion w~Lh th~ r~-publicalion or lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-00 l
American West Client Sample ID: MW-20_05152019
ANALYTICAL LABORATOR I ES Collection Date: 5/15/2019 830h
Received Date: 5/16/2019 1015h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Ammonia ( as N) mg/L 5/22/2019 820h 5/22/2019 1212h E350.I 0.0500 0.102
Bicarbonate (as mg/L 5/21/2019 736h SM2320B 1.00 68.0
CaC03)
Carbonate (as CaC03) mg/L 5/21/2019 736h SM2320B l.00 < 1.00
Phone:[phone] Chloride mg/L 5/23/2019 332h E300.0 1.00 66.3
Toll Free: [phone] Fluoride mg/L 5/23/2019 546h E300.0 0.100 0.269
Fax: [phone] Ion Balance % 5/29/2019 1516h Cale. -100 9.36
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/20/2019 1134h E353.2 0.200 8.06
Sulfate mg/L 5/22/2019 2125h E300.0 375 2,790
web: www.awal-labs.com Total Anions, Measured meq/L 5/29/2019 1516h Cale. 61.5
Total Cations, meq/L 5/29/2019 1516h Cale. 74.2
Measured
Total Dissolved Solids mg/L 5/16/2019 1050h SM2540C 20.0 4,220
Kyle F. Gross Total Dissolved Solids 5/29/2019 1516h Cale. 0.925
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/29/2019 1516h Cale. 4,560
Calculated
QA Officer -----
Report Date: 6/2/2019 Page 9 of32
All am1b ses applicable lo the CWA. SOW A. and RCRA are perfom1ed m accordance 10 NELAC protocols. Penlncnl semphn,g infonnntiru1 is located on the nuached COC. ConlidentiDI Business lnfonoolion: This repon is provided ror 1he e:-.:clusiYe use or lhe
~ddressee. Pri dle~cs o~ sub .. seq~enl ~1?e of the ~~1e of lhis .co1~pan~ or any ~mber orils slafL or reproducti~ ~f this repo~ in ~on~1ec1ion~ \\ilh lhe a~~·enise1~enL P~?molio,n ~r ~ale of ?-1!Y. ~rnd~cl or P':?cess, ~r in 7°nm;.c~ion "!th th~ r~-publication of !his report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-00IA
Client Sample ID: MW-20_05152019
ANALvT1cAL LAB0RAT0R1es Collection Date: 5/15/2019 830h
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 5/16/2019 1015h
Analytical Results
Analyzed: 5/16/2019 1329h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qua!
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
-----
Surrogate Units: µg/L CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
52.6 50.00
56.2 50.00
43 .9 50.00
49.8 50.00
------
105 72-151
112 80-152
87.7 72-135
99.6 80-124
Report Date: 6/2/2019 Page 12 of32
All nnal~ses opplicnble to the CWA. SOWA. ru1d RCRA 01e i:,erl'ormed in nccordnnce to NELAC protocols Pertinent snml)ling information is localed on the allnched COC. C'onfidentio\ Business lnfo1 motion: This repon is provided for the excll1si,·e use of 1he
~ddressee P1i\ ile~es o,r su~seq~1ent ~1.se or the ~!~:ne of lhis .cm~1pnny or rmy 1~mber of ils stnrr. or reproductio1~ ~r this repm; in ~on)1ection .. ,dtb the a~, ertisement. p~omoli~n ~r saJe of~!~ ~1od1~1 or p1:ocess, ~r in ~onn~c.lion w(lh th7 r1;_-publicution or this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: June 7, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-20_05152019
479531001
Ground Water
15-MAY-19 08:30
17-MAY-19
Client
Parameter Qualifier Result Uncertainty MDC ---
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.240
The following Analytical Methods were performed:
\1ethod Descri tion
EPA 903.0
Test ------------
0.645
,urrogate/Tracer Recovery
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lfotes:
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L BXFI 05/25/19 0950 1878765
Result
Analyst Comments
Nominal Recovery%
90.9
Acceptable Limits
(25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-007
Client Sample ID: MW-22_04302019
Collection Date: 4/30/2019 1210h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 1142h 5/14/2019 I 808h £200.8 0.000500 0.0118
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.000500 0.151
Calcium mg/L 5/6/20 I 9 1142h 5/17/2019 1406h £200.7 100 468 Phone:[phone]
Chromium mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 I 142h 5/14/2019 1636h £200.8 0.0100 0.479
Fax: [phone] Copper mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.0100 0.102
~-mail: [e-mail] Iron mg/L 5/6/2019 1142h 5/14/2019 I 808h £200.8 0.0300 0.0890
Lead mg/L 5/6/2019 I 142h 5/14/2019 1808h £200.8 0.00100 0.00294
web: www.awal-labs.com Magnesium mg/L 5/6/2019 I 142h 5/17/2019 1406h £200.7 100 1,260
Manganese mg/L 5/6/2019 1142h 5/14/2019 1653h £200.8 0.0500 44.2
Mercury mg/L 5/6/2019 1530h 5/7/2019 751h £245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L • 5/6/2019 I 142h 5/14/2019 1636h £200.8 0.0100 0.273
Laboratory Director Nickel mg/L 5/6/2019 I 142h 5/14/2019 1636h £200.8 0.0200 0.281
Potassium mg/L 5/6/2019 I 142h 5/17/2019 1517h £200.7 1.00 22.7
Jose Rocha Selenium mg/L 5/6/2019 I 142h 5/14/2019 1636h £200.8 0.00500 0.0156
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1306h £200.7 100 309
Thallium mg/L 5/6/2019 1142h 5/14/2019 I 808h £200.8 0.000500 0.00156
Tin mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 1142h 5/14/2019 1808h £200.8 0.000500 0.0196
Vanadium mg/L 5/6/2019 I 142h 5/17/2019 1517h £200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 1142h 5/14/2019 1636h £200.8 0.0100 1.32
Report Date: 5/20/2019 Page 13 of 45
All analyses applicable lo the C'WA. SOWA. and RCRA :ire performed in accordance to NELAC prolocols Pertinent sampling information is located on the .illached COC Conridenlinl Business lnformnlion: This 1eµor1 is provided for the e.xclusi,·e use of lhe
~ddressee P1i, ile~es o,r sub~seq~enl ~?e or the ~~1e or this .co1~pnny or an) 1~mber or ils stnff, or reproduclio~ ~r Lhis repo~ in ~01l~1ecl1on,." ith the~, ertisemenl P~?motio.n 01 sale of :V!) ~rod~cl or p1.ocess, ~r in ~onn~c~ion w~th th; n;:-publica1ion or this h!pon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-007
Client Sample ID: MW-22_04302019
Collection Date: 4/30/2019 1210h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/J 0/2019 1906h E350.1 0.0500 0.807
Bicarbonate (as mg/L 5/6/20 J 9 820h SM2320B 1.00 < 1.00
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/l !/2019 228h E300.0 1.00 53.4
Toll Free: [phone] Fluoride mg/L 5/11 /20 J 9 228h E300.0 1.00 13.1
Fax: (80 I) 263-8687 Ion Balance % 5/17/20)9 J6l2h Cale. -100 7.99
~-mail: [e-mail] Nitrate/Nitrite ( as N) mg/L 5/3/2019 1538h E353.2 0.100 2.38
Sulfate mg/L 5/10/2019 1623h E300.0 750 5,700
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 120
Total Cations, meq/L 5/17/2019 1612h Cale. 141
Measured
Total Dissolved Solids mg/L 5/3/2019 13 l Oh SM2540C 20.0 7,950 Kyle F. Gross Total Dissolved Solids 5/)7/2019 1612h Cale. 1.02
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 7,810
Calculated
QA Officer -----
Report Date: 5/20/2019 Page 20 of 45
All analyses applicable Lo the CWA. SOWA. and RCRA ore perlbm1ed in accordance lo NELAC pmlacols. Pttllnent sampling infonn.rmon is locnted on the atrnched COC. Confidential Business Information: This report is pro,·ided for the exclusi,·e use of lhe
~ddressee. Pri ,·ile~es o~ sub~seq~enl ~1;-e or 1he ~~1e of lhis .cori:1pony or any ~mber or its stnIT, or rcproductio,! ~f lhis repo~ in ~on~~tion ... "ith the n~~·ertise~ent. P~?motio.n ~r ~ale or ?1!Y. ~rod~cl or p1:?cess, ?r in ~nn:_c~ion "'!'h th~ n~-puhlicalion or I his report
American West
ANALYTICAL LAB0RATOR1f6
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-007A
Client Sample ID: MW-22_04302019
Collection Date: 4/30/2019 1210h
Received Date: 5/3/2019 1005h
Analytical Results
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Analyzed: 5/4/2019 1347h
Units: µg/L Dilution Factor: Method: SW8260C
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surrogate Units: µg/L
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20 .0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
----
Result Amount Spiked %REC Limits Qual ----
54.0 50.00 108 72-151
48.3 50.00 96.6 80-152
46.1 50.00 92.2 72-135
47.3 50.00 94.6 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyle was not observed in the field sample.
Report Date: 5/20/2019 Page 27 of45
All anal~ses apf>hcable lo the CWA. SDWA. and RC'RA are perfom1ed in accordance to NELAC prolocols Pertinenl sampling information is located on the allnched COC Conlidenlial Business lnformahon: This report is prO\·ided for the exch1si\-e use or1he
~ddressee, Pri\ ile~es o: sub~seq~ent ~,~e or the ~~e or I his .co1~pany or any 1~mber or its staff, or reproductio.~ ~'. this repo~ in .co1~1tction,.. \\ilh the a~~·ertisemenL p~omotio.n 01 sale or?'!~ prodl:ct or r•.ocess, ~r in ~onn:C!ion w!lh th~ r!-publicalion of this repor1
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-22 04302019
478290007
Ground Water
30-APR-19 12:10
03-MAY-19
Client
Project:
Client ID:
Report Date: May 31, 2019
DNMI00100
DNMI001
Parameter __Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method
lad Gas Flow Proportional Counting
3FPC, Total Alpha Radium, Liquid "As Received"
:;ross Radium Alpha 2. 78 +/-0.685 1.39 1.00 pCi/L BXFI 05/25/19 0950 1878765
The following Analytical Methods were performed: -----\1ethQL Descri tio!!_ ----------Analyst Comm~!1ts _
EPA 903.0
;urrogate/Tracer Recove!:L_ Test Result Nominal Recovery%
91.9
Accee_table !:_imits
(25%-125%) 3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'fotes:
::::ounting Uncertainty is calculated at the 68% confidence level (]-sigma).
;RL = Sample Reporting Lim it. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 20 I 9
Lab Sample ID: 1905400-002
Client Sample ID: MW-23_05152019
Collection Date: 5/15/2019 740h
Received Date: 5/16/20 I 9 1015h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 5/16/2019 1732h 5/22/2019 I 808h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/16/2019 I 732h 5/22/2019 1829h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/16/2019 1732h 5/22/2019 I 808h E200.8 0.000500 < 0.000500
Calcium mg/L 5/16/2019 1541h 5/29/2019 1400h E200.7 50.0 491 Phone: [phone]
Chromium mg/L 5/16/2019 1732h 5/22/20 I 9 I 808h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 <0.0100
Fax : (80 l) 263-8687 Copper mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 5/16/2019 1732h 5/22/2019 1829h E200.8 0.0300 < 0.0300
Lead mg/L 5/16/2019 1732h 5/22/2019 1829h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/16/2019 1541h 5/29/2019 1400h E200.7 50.0 170
Manganese mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 < 0.0100
Mercury mg/L 5/16/2019 1401h 5/17/2019 808h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/16/2019 1732h 5/22/2019 I 808h E200.8 0.0200 < 0.0200
Potassium mg/L 5/16/2019 1541h 5/29/2019 1421h E200.7 1.00 10.9
Jose Rocha Selenium mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 < 0.0100
Sodium mg/L 5/16/2019 1541h 5/29/2019 1400h E200.7 50.0 422
Thallium mg/L 5/16/20 I 9 1732h 5/22/2019 1829h E200.8 0.000500 < 0.000500
Tin mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.100 < 0.100
Uranium mg/L 5/16/2019 1732h 5/22/2019 1848h E200.8 0.000300 0.00774
Vanadium mg/L 5/16/2019 1541h 5/29/2019 I 42 I h E200.7 0.0150 < 0.0150
Zinc mg/L 5/16/2019 1732h 5/22/2019 1808h E200.8 0.0100 < 0.0100 ----~---------
Report Date: 6/2/2019 Page 7 of32
All an.ilyses applicable to the CWA. SOWA. and RCRA me perfom1ed in accordance 10 NELAC protocols. l'<!rhnietil sampling informalion is located on the attached COC. Canf\~nti::il Business Information: This re1-1ort is proYided for the exclusi,-e use of the
~ddressee. P1i,·ile~es o: sub .. seq~1ent ~~e or ihe ~~1e of I his .co1~puny or any ,~mber of ils starr. or reproducllOJ~ ~~ 1111s repo~ in ~on~1eclion .. \\ilh the a~~·ertisement. p~~moli~ fl! Jc or ?'!Y. ~roch'.ct or P~?cess. ~r in ~nn~.lion \\'!1h 1h~ r~-publica.tion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-002
Client Sample ID: MW-23_05152019
Collection Date: 5/15/2019 740h
Received Date: 5/16/2019 1015h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 5/22/2019 820h 5/22/2019 1215h E350.J 0.0500 < 0.0500
Bicarbonate (as mg/L 5/2 1/2019 736h SM2320B 1.00 280
CaC03)
Carbonate (as CaC03) mg/L 5/21 /2019 736h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/23/20 l 9 349h E300.0 1.00 7.97
Toll Free: [phone] Fluoride mg/L 5/23/2019 602h E300.0 0.100 0.211
Fax: (80 I) 263-8687 Ion Balance % 5/29/2019 1516h Cale. -100 8.16
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/20/2019 1138h E353.2 0.100 0.175
Sulfate mg/L 5/22/2019 2215h E300.0 150 2,050
web: www.awal-labs.com Total Anions, Measured meq/L 5/29/2019 1516h Cale. 48.5
Total Cations, meq/L 5/29/2019 1516h Cale. 57.2
Measured
Total Dissolved Solids mg/L 5/16/2019 I 050h SM2540C 20.0 3,300 Kyle F. Gross Total Dissolved Solids 5/29/2019 1516h Cale. 0.993
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/29/2019 1516h Cale. 3,320
Calculated
QA Officer
Report Date: 6/2/2019 Page IO of 32
All anal~ ses applicable to lhe CWA, SDWA. and RCRA are perfom1ed in accordance 10 NELAC prolocols Pertinent sompling inl'ornmtion is locnted on the ntlnchcd COC Conlichmlial Business lnrormation: This report is provided for the exclusi, e use of1he
~ddressee Pri\ ile~es o_f su~seq~ent ~~e of" the ~~1e of this .co1~pan~ or an~ r~_:mber or ils staff. or reproductio~ ~~ this repo~ in ~on~1ec1ion~ "ith the ~~\'erlisemenL p~omoli~n or sale of ?1!). ~rod1)cl or p1.ocess, ~r in 7onn;.c~io11 w!th 111: r~-publication of 1his report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 905400-002A
Client Sample ID: MW-23_05152019
ANALYTICAL LAeoRAToR1es Collection Date: 5/15/2019 740h
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laborato1y Director
Received Date: 5/16/2019 1015h
Analytical Results
Analyzed: 5/16/2019 1349h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
I 868-53-7
2037-26-5
52.8
56.9
44.4
50.0
50.00 106 72-151
50.00 114 80-152
50.00 88.7 72-135
50.00 100 80-124
Report Date: 6/2/20 I 9 Page 13 of 32
All on.il~ses applicnble 10 the CWA. SOWA. Rnd RCRA a1e performed in accordance lo NELAC pro1ocols Pertinenl sampling information is located on lhe aunched COC Confidentinl Business Information: This report is pro, ided for the e:xtlushe use of the
~ddrcssee P1i, ile~es o: sub .. seq~ent ~1~e or lhe 1~~1e or this .co11.1pany or ,my 1~~mber of iLs stnrf. or reproducliot~ ~r lhis repm; in .con~ecli01~ \\ith then~, ertisemenl. p~omolio.n o.r sale or~!) ~rodl~cl 01 p1:ocess, ~r in 7onn:c~ion "!th th~ r:_-p~blicruion of I his reporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: June 7, 2019
Company :
Address:
Contact:
Project: --------
Client Sample ID :
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-23_05152019
479531002
Ground Water
15-MAY-19 07:40
17-MAY-19
Client
Parameter Qualifier Result Uncertainty MDC ----
{ad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
3ross Radium Alpha 1.35 +/-0.337 0.687
The following Analytical Methods were performed: __
vlethod Descri tion
EPA 903.0 --------~
,urrogate/Tracer Recovery __ T~
, 3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
-------Project:
Client ID:
DNMIOOIOO
DNMI001
RL Units PF DF Analyst Date Time Batch Method
1.00 pCi/L BXFl 05/25/19 0951 1878765
-----~Analyst Comments
Result Nominal Recovery% ~cceptable Limits
90.9 (25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-003
Client Sample ID: MW-24_05022019
Collection Date: 5/2/2019 700h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 1142h 5/14/2019 1743h E200.8 0.000500 0.00283
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.000500 0.00824
Calcium mg/L 5/6/2019 1142h 5/17/2019 1251h E200.7 20.0 564 Phone: (80 I) 263-8686
Chromium mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/20 l 9 1624h E200.8 0.0100 0.120
Fax: (80 I) 263-8687 Copper mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.0100 0.0151
!-mail: [e-mail] Iron mg/L 5/6/2019 l 142h 5/14/2019 1743h E200.8 0.0300 0.0716
Lead mg/L 5/6/2019 l 142h 5/14/2019 1743h E200.8 0.00100 0.00261
web: www.awal-labs.com Magnesium mg/L 5/6/2019 1142h 5/17/2019 1251h E200.7 20.0 219
Manganese mg/L 5/6/2019 1142h 5/14/2019 1647h E200.8 0.0100 7.02
Mercury mg/L 5/6/2019 1530h 5/7/2019 739h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.0200 0.0639
Potassium mg/L 5/6/2019 1142h 5/17/2019 1500h E200.7 1.00 13.6
Jose Rocha Selenium mg/L 5/6/2019 1142h 5/14/2019 1624h E200.8 0.00500 0.00584
QA Officer Silver mg/L 5/6/20 l 9 1142h 5/14/2019 1624h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1251h E200.7 20.0 535
Thallium mg/L 5/6/2019 l 142h 5/14/2019 1743h E200.8 0.000500 0.00273
Tin mg/L 5/6/2019 l 142h 5/14/2019 1624h E200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 1142h 5/14/2019 1851h E200.8 0.000300 0.00532
Vanadium mg/L 5/6/2019 l 142h 5/17/2019 1500h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 l 142h 5/14/2019 1624h E200.8 0.0100 0.137 ------
Report Date: 5/20/2019 Page 9 of 45
All anal~ ses applicable to the CWA. SOWA. and RCRA .:ue perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on the attached COC. Confidential Business lnfrnmation: This report is pro\'ided for the e.,ciusi, e use of the
~ddressee Pri, ile~es o.r sub~seq~enl ~·~c or the ~?1:'1e or this .con:ipan~ or rul) 1~7mbe1 or its staff. or reproductio~ ~f this repo~ in .con!1ection ... "ilh lhe o~, ertisemenl, P~?motio.n or sale or~~~ ~1odl~cl or p~ocess, ~r in ~onn:c~ion w~lh th7 r;-publicotion or this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-003
Client Sample ID: MW-24_05022019
Collection Date: 5/2/2019 700h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua!
;alt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/10/2019 1902h E350.l 0.0500 0.124
Bicarbonate (as mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/11/2019 120h E300.0 1.00 46.3
Toll Free: [phone] Fluoride mg/L 5/11/2019 427h E300.0 0.100 0.839
Fax: [phone] Ion Balance % 5/17/2019 1612h Cale. -100 7.99
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/312019 1533h E353.2 0.100 0.177
Sulfate mg/L 5/10/2019 1853h E300.0 300 2,790
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 59.5
Total Cations, meq/L 5/17/2019 1612h Cale. 69.8
Measured
Total Dissolved Solids mg/L 5/3/2019 131 Oh SM2540C 20.0 4,270 Kyle F. Gross Total Dissolved Solids 5/17/2019 1612h Cale. 1.02
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 4,170
Calculated
QA Officer ---
Report Date: 5/20/2019 Page 16 of 45
All anal)ses applicable to the CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located 011 lhe altached COC Confic1ential Business lnformalion: This repon is p1m ided for lhe exclusi, e use of lhe
~ctdressee Pri, ile~es o!' sub~seq~ent ~~e or lhe ~~e of I his .co1~pany or ml) 1~mbe1 of its staff, or reproduclim~ ~f this repory in ~oni1eclion .. \\ilh then~, ertisement P~?moLio.n or sale of~!~. ~rod1~cl or P~?cess, ~1 in ~onn:_c~ion w!th th~ n~-publication of this report
American West
ANALYTICAL LABORATORIES
3440 South 700 West
)alt. Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 l) 263-8687
~-mail: [e-mail]
web: www.awal-Jabs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-003A
Client Sample ID: MW-24_05022019
Collection Date: 5/2/2019 700h
Received Date: 5/3/2019 1005h
Analytical Results
Analyzed: 5/4/2019 1226h
Units: µg/L Dilution Factor:
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260-W-DENJOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 l.00 < l.00
56-23-5 l.00 < l.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 l.00 < l.00
91-20-3 1.00 < 1.00
109-99-9 l.00 < l.00 s
108-88-3 1.00 < l.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual -----
Surr: l ,2-Dichloroethane-d4 17060-07-0 57.6 50.00 115 72-151
Surr: 4-Bromofluorobenzene 460-00-4 52.2 50.00 104 80-152
Surr: Dibromofluoromethane 1868-53-7 49.4 50.00 98.7 72-135
Surr: Toluene-d8 2037-26-5 51.8 50.00 104 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 23 of 45
All analyses applicable lo lhe CWA. SOWA. and RCRA are performed in accordance to NELAC pro,tocOls Pertinent sampling information is localed 011 the allached COC. onfia.enii.:il Business Jnrormation: This report is prol'ided for lheexclusi,·e use or lhe
~cldressee. PriYile~es or sub~seq~enl ~~e of lhe ~~11! or lhis 0C0!1:'p::my or any ~t;~ber or ils Slaff. or fC'jm)dm:lio!~ ~'.this repo~ in 0COn~1eclion~ \\ith lhe a~~·ertise1~enl. p~~n,oli~ Of $!II'° or ~!Y. ~rOdt~cl or pl:?cess. ~r in ~nn:_c~ion \\'!th lh~ r:_-publication or Lhis report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 31, 2019
Company :
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ----MW-24 05022019
478290003
Ground Water
02-MAY-19 07:00
03-MAY-19
Client
Parameter Qualifier Result Uncertain_!)'
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 3.32 +/-0,507
The following Analytical Methods were perfonned: --\1ethod Descrjption __ _
EPA 903.0
Test
MDC
0.671
;urrogate/Tracer Recovery
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lofotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF OF Analyst Date Time Batch Method
pCi/L BXFI 05/25/19 0950 1878765
Analxst Comments
Result Nominal Recovery% Acceptable Limits
89.5 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-001
Client Sample ID: MW-25_04102019
ANALYTICAL LAB0R1'TORIE6 Collection Date: 4/10/2019 11 lOh
Received Date: 4/11 /2019 847h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
)alt Lake City, UT 84119 Arsenic mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.000500 0.00130
Calcium mg/L 4/17/2019 937h 4/23/2019 1353h E200.7 20.0 364 Phone: [phone]
Chromium mg/L 4/17/2019 937h 4/24/2019 I 027h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/17/2019 937h 4/24/2019 1027h E200.8 0.0100 < 0.0100
:-mail: [e-mail] Iron mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0300 < 0.0300
Lead mg/L 4/17/2019 937h 4/22/2019 l 745h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/17/2019 937h 4/23/2019 1617h E200.7 20.0 115 ,
Manganese mg/L 4/17/2019 937h 4/23/2019 1649h E200.8 0.0100 1.50
Mercury mg/L 4/16/2019 1530h 4/17/2019 844h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0100 0.0163
Laboratory Director Nickel mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0200 < 0.0200
Potassium mg/L 4/17/2019 937h 4/23/2019 1415h E200.7 1.00 9.60
Jose Rocha Selenium mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0100 < 0.0100
Sodium mg/L 4/17/20 I 9 937h 4/23/2019 1353h E200.7 20.0 283
Thallium mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.000500 0.000815
Tin mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.100 <0.100
Uranium mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.000300 0.00702
Vanadium mg/L 4/17/2019 937h 4/23/2019 1637h E200.7 0.0150 < 0.0150
Zinc mg/L 4/17/2019 937h 4/22/2019 1745h E200.8 0.0100 < 0.0100 ---------
1 -Analyte concentration is too high for accurate matrix spike recove,y and/or RPD.
Report Date: 4/26/2019 Page 6 of35
All an.ilyses ap1>licable lo lhe CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC prolocols Pertinenl su.mpling information is localed on the ouached COC Conridentinl Business Information: This report is proYided ror the exch1siw use of the
~ddressee. Pri\·ile~es o_f sub~seq~ent ~~e of lhe ~~ne of I his .co~pany or any 1~mber of its slaff, or reproduclio~ ~f 1h1s repo~ in ~oni1eclion~ with the a~, ertisemerH. P~?motio.n or sale of~!~ ~rodL~ct or p~ocess. ~r in ~nn~c!ion w!th th~ r~-publicruion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample JD: 1904300-00 I
American West Client Sample ID: MW-25_04102019
ANALYTICAL LABORATORIES Collection Date: 4/10/2019 111 Oh
Received Date: 4/11/2019 847h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Ammonia (as N) mg/L 4/18/2019 I 030h 4/18/2019 1358h E350.I 0.0500 0.473
Bicarbonate (as mg/L 4/12/2019 802h SM2320B 1.00 320
CaC03)
Carbonate (as CaC03) mg/L 4/12/2019 802h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 4/17/2019 1339h E300.0 1.00 30.1
Toll Free: [phone] Fluoride mg/L 4/17/2019 1413h E300.0 0.100 0.324
Fax: (80 I) 263-8687 Ion Balance % 4/23/2019 1530h Cale. -100 3.66
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4115/2019 1229h E353.2 0.100 < 0.100
Sulfate mg/L 4/17/2019 1248h E300.0 150 1,450
web: www.awal-labs.com Total Anions, Measured meq/L 4/23/2019 1530h Cale. 37.4
Total Cations, meq/L 4/23/2019 1530h Cale. 40.2
Measured
Total Dissolved Solids mg/L 4/11/2019 1200h SM2540C 20.0 2,520 @ Kyle F. Gross Total Dissolved Solids 4/23/2019 I 530h Cale. 1.03
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 4/23/20 I 9 1530h Cale. 2,440
Calculated
QA Officer @ -High RPD due to suspected sample non-homogeneity or matrix interference.
Report Date: 4/26/2019 Page 10 of35
All an.il~ses applicable 10 lhe CWA. SOWA. and RCRA arc ~rfi rmed in accordance lo NELAC prolocols Pertinenl sampling informalion is located on Lhe auached COC Conlidenlial Business lnfo11nation: This report is proYided for 1he exclnsiYe use or the
~ddressee Pri, ile~es o.f sub~seq~enl ~;e of the ~?'_Ile of lhis .'°~p:niJ or an~· ~mber of its staff. or reproductio~ ~~ this repo~ in ~011~1ec1ion,. "ith the a~~ ertise~enl P~?morio.n ~r sale of?'!''. ~rodl~cl or p~~ess, ~r in ~onn:c!ion w~lh lh~ r:_-publicntion of this reporl
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-00lA
Client Sam pie ID: MW-25 _ 04102019
ANAt vr,cAL LAB0RA10R1Es Collection Date: 4/10/2019 11 lOh
3440 South 700 West
;;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 4/11/2019 847h
Analytical Results
Analyzed: 4/12/2019 831h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.3 50.00
52.8 50.00
46.4 50.00
51.8 50.00
101 72-151
106 80-152
92.8 72-135
104 80-124
Report Date: 4/26/2019 Page 14 of35
All anal~ ses upplicable 10 the C'WA. SOWA. ru1d RCRA me perfonned in accordance lo NELAC protocols. Pertinenl sumpling informa1ion is localed on the auached COC Confidential Business lnfonm11ion: This repor1 is prC\\ ided for 1he exclusi\ e use or the
~ddressee Pri, ile~es o.r su~seq~1ent ~,~e of the ~~ne of this .co1~pnny or any 1~mber of its slnIT. or reproduclio~ ~f this repo~ in .con~eclton .. " ill, the u~, ertise~1enl p~omolio.n o.r saJe of~~~ ~roch~I or p~ocess, ~r in ~onn~!ion w~lh lh? r;publication of I his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company :
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy W einel
White Mesa Mill GW -------------
MW-25 04102019
476322001
Ground Water
10-APR-19 11:10
12-APR-19
Client
-----------
Project:
Client ID:
Report Date: April 29, 2019
DNMIOOJOO
DNMI001
Parameter Qualifier ~esult Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method -----------
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.00 +/-0.352 0.890 1.00 pCi/L JXC9 04/24/19 1330 1867685
The following Analytical Methods were performed: -------------
\1ethod_ __ Descri tion ----~--Anal st Comment~
EPA 903.0
;urrogate/Tracer Recovery __ T_e_s_t _ Result
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" IOI (25%-125%)
~otes:
::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-007
American West Client Sample ID: MW-26_04242019
ANAlYTICAl LABORATORIES Collection Date: 4/24/2019 1315h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1558h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 I 036h 5/8/2019 936h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/20 I 9 I 036h 5/3/2019 1558h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 1036h 5/9/2019 1455h E200.7 20.0 497 Phone: [phone]
Chromium mg/L 4/29/2019 1036h 5/8/2019 1215h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 1558h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/29/2019 I 036h 5/3/20 I 9 1558h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/8/2019 1215h E200.8 0.100 0.916
Lead mg/L 4/29/2019 I 036h 5/8/2019 936h E200.8 0.00100 <0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/20 I 9 1036h 5/9/2019 1455h E200.7 20.0 161
Manganese mg/L 4/29/2019 1036h 5/8/2019 I 2 I 5h E200.8 0.0100 0.639
Mercury mg/L 4/30/2019 1430h 5/1/20 I 9 759h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 ]036h 5/8/2019 1047h E200.8 0.0100 < 0.0100
Laboratmy Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1558h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 1036h 5/9/2019 1551h E200.7 1.00 11.4
Jose Rocha Selenium mg/L 4/29/2019 l 036h 5/3/2019 1558h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/20 I 9 1036h 5/3/20 I 9 1558h E200.8 0.0100 <0.0100
Sodium mg/L 4/29/20 I 9 1036h 5/9/2019 I 45 5h E200.7 20.0 223
Thallium mg/L 4/29/20 I 9 1036h 5/8/2019 936h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 936h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 ]036h 5/8/20 I 9 936h E200.8 0.000500 0.0267
Vanadium mg/L 4/29/2019 1036h 5/9/2019 1551h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 I 036h 5/8/2019 1215h E200.8 0.0100 < 0.0100
Report Date: 5/21/2019 Page 15 of 70
All onalyses applic.tble to the CWA. SOWA. and RCRA are performed in accordance to NELAC protocols. 1''11H1l"f11 szampU11.1: iufo,nmlion is located on Lhe aU.Jched (OC. Confidential Business [n(ommuon: This repor1 is prm·idcd for lhee.,clu.~he u~e of the
~ddressee. PJi,·ite~es o.r su~seq~ent ~~e of lhe ~~le of this _con_1pa11y or any 1~mber of ils staff. or reproducll~! ~I' lhis ,cpv~ in ~o,~,ccfit"ln. \\ilh the a~~·er1ise~ent. P~?"mlio.n ~r ~ale of ~Y. ~rod1~ct Ot 11~ocess, ~r in :onn:_c~ion w!th lh~ r:_-pubh .titioo ar1his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 904652-007
Client Sample ID: MW-26~04242019
ANALYTICAL LABORATORIES Collection Date: 4/24/2019 1315h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1452h E350.l 0.0500 0.104
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 354
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/8/2019 1433h E300.0 1.00 82.0
Toll Free: [phone] Fluoride mg/L 5/8/2019 1736h E300.0 0.100 0.133
Fax:[phone] Ion Balance % 5/9/2019 1636h Cale. -100 11.4
>mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1649h E353.2 0.100 3.00
Sulfate mg/L 5/7/2019 1412h E300.0 750 1,380
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 38.2
Total Cations, meq/L 5/9/2019 1636h Cale. 48.1
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 2,820 Kyle F. Gross Total Dissolved Solids Cale. 1.10 5/9/2019 1636h
Laborato1y Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 2,570
Calculated
QA Officer ---
Report Date: 5/21/2019 Page 27 of70
All analyses applicnble lo the CWA. SOWA. and RCRA are perfom1ed in accordance lo NELAC protocols Pe1tinet11 sampling infonnalion is localed on the attnched COC Conl'idential Business lnfonnalion: This report is p«wided for theexdusiYe use oflhe
~ddressee. Pii,·ile~es or sub~seq~1ent ~1;e or the ~~,e or this .co1~p:my or any 1~mber or i1s slafi, or reproduclio~ ~f lhis repm; in _con~ieclion ... \\iLh the a~,·ertisemenl. P~?molio.n ~r ~ale or ~Y. ~roch~cl or P~?'ess, ~r in ~onn:c~ion w!th th7 r:-publicruion or I his report
American West ANALYTICAL LABORATORIES
3440 South 700 West
,alt Lake City, UT 84 J 19
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-007A
Client Sample ID: MW-26_04242019
Collection Date: 4/24/2019 1315h
Received Date: 4/26/2019 10 I Oh
Analytical Results
Test Code: 8260-W-DENJOO
VOAs by GC/MS Method 8260C/5030C
Analyzed: 5/1/2019 1316h
Units: µg/L Dilution Factor: 100 Method: SW8260C
CAS Reporting Analytical
Compound Number Limit Result Qual
Chloroform 67-66-3 100 4,140
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4 17060-07-0 5,680 5,000 114 72-151
Surr: 4-Bromofluorobenzene 460-00-4 5,150 5,000 103 80-152
Surr: Dibromofluoromethane 1868-53-7 5,030 5,000 101 72-135
Surr: Toluene-dB 2037-26-5 5,020 5,000 100 80-124
--The reporting limits were raised due to high analyte concentrations.
Analyzed: 4/30/2019 1632h
Units: µg/L Dilution Factor: Method: SW8260C
CAS Reporting Analytical
Compound Number Limit Result Qua!
2-Butanone 78-93-3 20.0 <20.0
Acetone 67-64-l 20.0 <20.0
Benzene 71-43-2 1.00 < 1.00
Carbon tetrachloride 56-23-5 1.00 < 1.00
Chloromethane 74-87-3 1.00 < 1.00
Methylene chloride 75-09-2 1.00 4.16
Naphthalene 91-20-3 1.00 < 1.00
Tetrahydrofuran 109-99-9 1.00 < 1.00
Toluene 108-88-3 1.00 < 1.00
Xylenes, Total 1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4 17060-07-0 55.8 50.00 112 72-151
Surr: 4-Bromofluorobenzene 460-00-4 51.8 50.00 104 80-152
Surr: Dibromofluoromethane 1868-53-7 51.0 50.00 102 72-135
Surr: Toluene-d8 2037-26-5 50.3 50.00 101 80-124
Report Date: 5/21/2019 Page 39 of70
All nm1l~ses applicable lo the CWA. SOWA. and RCRA :ire perfom1ed in accordance to NELAC protocols Pertinen1 sampling informal ion is located 011 Lhe aUnched COC Confidential Business lnformalion: This rt.!porl is pro,•ided forthe exclusi,e use of 1he
~ddressee Pri, ile¥es o,r sub~seq~enl ~~e of lhe ~~e of lhis .co11:1pnn~ or an~ 1~mber or ils staff. or reproductio~ ~f this repm; in ~on~eclion~ \\ith Lhe D~, ertisemenl p~omotio.n or sale of~!~ ~rodt~cl or p~ocess, ~r in ~nn:c~ion \\ ~lh th~ r~·publicalion of I his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Contact:
Project:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ---------------Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW-26 04242019
477632007
Ground Water
24-APR-19 13:15
26-APR-19
Client
Parameter Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha I. 74 +/-0.3 I 7
The following Analytical Methods were performed: ----\1ethod Descri tion
EPA 903.0
Test
MDC RL
0.460 1.00
;urrogate/Tracer Recovery
3arium Carrier
--------GFPC, Total Alpha Radium, Liquid "As Received"
llotes:
:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
Project: DNMI00100
DNMI001 Client ID:
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1634 1872063
_L\n!!lyst Comments
Result Nominal Recoveryo/o~cceptable Limits
99.3 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as fol lows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-008
Client Sample ID: MW-27_04232019
ANALYTICAL LABORATORIES Collection Date: 4/23/2019 1100h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 1601h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 I 036h 5/8/2019 939h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 160 J h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 1036h 5/9/2019 1457h E200.7 20.0 109 Phone: (80 I) 263-8686 Chromium mg/L 4/29/2019 J 036h 5/8/2019 1218h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/20)9 1036h 5/3/2019 1601 h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/29/2019 1036h 5/3/2019 1601h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 1036h 5/3/2019 1601h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 I 036h 5/8/2019 939h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1457h E200. 7 20.0 43.7
Manganese mg/L 4/29/2019 1036h 5/3/2019 1601h E200.8 0.0100 < 0.0100
Mercury mg/L 4/30/2019 1430h 5/1/2019 80lh E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/8/2019 1050h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 l 036h 5/3/2019 1601h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 I 036h 5/9/2019 1553h E200.7 1.00 4.07
Jose Rocha Selenium mg/L 4/29/2019 1036h 5/3/2019 1601h E200.8 0.00500 0.0135
QA Officer Silver mg/L 4/29/2019 I 036h 5/3/2019 1601h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1457h E200.7 20.0 76.2
Thallium mg/L 4/29/2019 1036h 5/8/2019 939h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 939h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/8/2019 939h E200.8 0.000500 0.0122
Vanadium mg/L 4/29/20 I 9 1036h 5/9/2019 1553h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 1036h 5/8/2019 1218h E200.8 0.0100 < 0.0100
Report Date: 5/21/2019 Page 16 of70
All anal~ ses applicable to lhe CWA. SOWA. and RCRA me perfom1ed in accordance lo NE LAC prolocols Pertincnl sampling in format.ion is localed on the altnched COC Confidential Business Information: This repor1 is proYided for lhe exclusfre use of lhe
~cldressee Pri, ile~es of' subrseq~enL ~~e or the ~~1e of lhis _co1~pan~ or any ~mber of ils staff or reproductio~ ~f lhis repo~ in ~on~1cct10n~ \\ilh lhe a~~ ertisement. p~omotio.n ':r ~oJe of~!~ ~rodl~ct or p~ocess, ~r in ~onn:c~ion w~th th~ r:-publicalion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-008
Client Sample ID: MW-27 _04232019
ANALYTICAL LABORATOR I ES Collection Date: 4/23/2019 1100h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1453h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM23208 1.00 354
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM23208 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 5/8/2019 1450h E300.0 1.00 32.0
Toll Free: [phone] Fluoride mg/L 5/8/2019 1753h E300.0 0.100 0.698
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 -0.681
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1640h E353.2 0.100 6.33
Sulfate mg/L 5/7/2019 1430h E300.0 75.0 218
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 12.6
Total Cations, meq/L 5/9/2019 1636h Cale. 12.5
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 676 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 0.963
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 702
Calculated
QA Officer ------------
Report Date: 5/21/2019 Page 28 of70
All nnnl~ ses npplicable to lhe CWA. SOWA, and RCRA me perfom1ed in accordance 10 NELAC protocols Pertinent sampling information is located on the auached COC Confidenliol Business lnfonnation: This report is prodded for the csctusn·t ~r or1he
~ddressec Pri, ile~es o_r sub~seq~1enl ~1;e or lhe ~~le of this .co1~p::111~ or an~ r~mbe1 of ils slnff, or reproduc1io~ ~r lhis repo~ in ~on~1echon~ \\ilh lhe a~, er1isemenl ~omoti°:" or sale of?'!) ~roch~1 or p~ocess.. ~r in ~nn~c~ion w!lh 1h~ r~-publu:wlon or 1his repor1
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 904652-008A
Client Sample ID: MW-27_04232019
Collection Date: 4/23/2019 1100h
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 5/1/2019 1236h
Units: µgiL
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
--------
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
----
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
57.1 50.00
52.3 50.00
50.9 50.00
51.7 50.00
-------------
114 72-151
105 80-152
102 72-135
103 80-124
Report Date: 5/21/2019 Page 40 of 70
All anal~ ses applicable lo lhe CWA. SOW A. and RCRA are perfomted in accordance 10 NELAC prolocols Pertinenl sampling informalirnl is located on lhe altached COC Confidential Business lnfonnalion: This report is pro\'1ded for the exclush e use of the
~ddressee Pri\ ile~es o.r sub~seq~enl ~:'e of the ~~le of Lhis .co1~pD.11~ or any 1~mbe1 of its slaIT. or reproductio1~ ~f this repm'. in ~on~1ectior~ \\ilh the a~, ertisement p~omoli°:'1 or saJe of~!~ ~rodt~l or p~ocess, ~r in ~onn~c!ion w!lh th~ r~-publication of lhis repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-27 04232019
477632008
Ground Water
23-APR-19 11:00
26-APR-19
Client
Parameter Qualifier Result Uncertainty MDC
tad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.08 +/-0.288 0. 704
The following Analytical Methods were performed: _____ _
'v1ethod __ __ Descri tion ____ ~-
EPA 903.0
;urrogate/Tracer Recovery __ Te~
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
::ounting Uncertainty is calculated at the 68% confidence level (]-sigma).
Project: DNMIOOIOO
DNMIOOJ Client ID:
RL Units PF DF Analyst Date Time Batch Method
1.00 pCi/L LXB3 05/06/19 1634 1872063
Analyst Commen.!L__ _________ _
Result Nominal Recove1_i% Acceptable Limits
100 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-009
Client Sample ID: MW-28_04242019
ANAi YTICAL LABORATORIES Collection Date: 4/24/2019 1015h
Received Date: 4/26/2019 10\0h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 l 036h 5/3/2019 1604h E200.8 0.00500 0.0110
Beryllium mg/L 4/29/2019 I 036h 5/3/2019 1604h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 I 036h 5/3/2019 1604h E200.8 0.000500 0.00511
Calcium mg/L 4/29/2019 1036h 5/9/2019 1459h E200.7 20.0 574 Phone: [phone] Chromium mg/L 4/29/2019 l 036h 5/8/2019 1230h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 1036h 5/3/2019 1604h E200.8 0.0100 0.0311
Fax: [phone] Copper mg/L 4/29/2019 1036h 5/3/2019 1604h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/29/2019 l 036h 5/3/2019 1604h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 I 036h 5/8/2019 942h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 l 036h 5/9/2019 1459h E200.7 20.0 198
Manganese mg/L 4/29/20 l 9 1036h 5/8/2019 1230h E200.8 0.0100 1.40
Mercury mg/L 4/30/2019 1430h 5/1/2019 803h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/8/2019 1053h E200.8 0.0100 <0.0100
Laboratory Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1604h E200.8 0.0200 0.0223
Potassium mg/L 4/29/2019 1036h 5/9/2019 1556h E200.7 1.00 12.9
Jose Rocha Selenium mg/L 4/29/2019 1036h 5/17/2019 1015h E200.8 0.00500 0.0124
QA Officer Silver mg/L 4/29/2019 1036h 5/3/2019 1604h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 1459h E200.7 20.0 380
Thallium mg/L 4/29/2019 1036h 5/8/2019 942h E200.8 0.000500 0.000896
Tin mg/L 4/29/2019 1036h 5/8/2019 942h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 l 036h 5/8/2019 942h E200.8 0.000500 0.00960
Vanadium mg/L 4/29/2019 1036h 5/9/2019 1556h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 l 036h 5/8/2019 1230h E200.8 0.0100 0.0520
Report Date: 5/21/2019 Page 17 of 70
All anabses applicable lo lhe CWA_ SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sumpling information is located on the attached COC Confidential Business Information: This repon is p10, ided for the exclllsh e use of the
~ddressee Pri\ ile¥es o!' sub~seq~nl .l~ or the ~~1e or this .con:ipan: or rm~ ~mber or its slaIT. or reproduclio~ ~r this repo~ in .c011:'~tio1~ \\ith the a~, ertisemeiu, p~omoli~n or sale of '.11!~ ~1odL~cl or p1.ocess. ~r in 7onn!c~ion "~th 1h~ n;-publicotion of this repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-009
Client Sample ID: MW-28_04242019
ANALYTICAL LAB0AATOAI E8 Collection Date: 4/24/2019 1015h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1454h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 148
CaC03)
Carbonate (as CaC03) mg/L 4/30/20 I 9 639h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/10/2019 I 136h E300.0 20.0 165
Toll Free: [phone] Fluoride mg/L 5/8/2019 1810h E300.0 0.100 0.695
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 3.72
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1650h E353.2 0.100 3.70
Sulfate mg/L 5/10/20 I 9 1136h E300.0 150 2,390
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/20 I 9 1636h Cale. 57.3
Total Cations, meq/L 5/9/2019 1636h Cale. 61.8
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 3,500 Kyle F. Gross Total Dissolved Solids Cale. 0.920 5/9/2019 1636h
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 3,810
Calculated
QA Officer -----------------
Report Date: 5/21/2019 Page 29 of70
All anal~ ses applicable to the CWA. SOWA. and RCRA me j}C'rfom1ed in accordance to NELAC protocols. Pertinenl sampling infom\lltion is located on the attached COC Confidential Business Information: TI1is report is pro,·ided for the exclusfre use of the
~ddressee P1i,·ile~es o.r sub~seq~enl ~1~e of the ~~it of this .c«'r~1pm1:-or an~ 1~mber of its staff. or reproduclio~ ~~ this repo~ in ~o~eclion~ with Lhe ~' crtisemenl. P~?motio.n ~r ~nle of ?1;\ ~rodl~Ct or p1:?cess. ~r in 7onn:c~ion w!lh 1h7 r:_-publication of this repon
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 904652-009A
Client Sample ID: MW-28_04242019
Collection Date: 4/24/2019 1015h
Received Date: 4/26/2019 101 Oh
Analytical Results
Analyzed: 5/1/2019 1256h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
203 7-26-5
56.8 50.00
51.5 50.00
49.9 50.00
50.6 50.00
114 72-151
103 80-152
99.8 72-135
101 80-124
Report Date: 5/21/2019 Page 41 of 70
All anal~ ses applicable lo the CWA. SOWA. and RCRA a1e perfom1ed in accordance to NELAC protocols Perlinenl sampling information is localed on Lhe allached COC Confidential Businl"SS lnformallon: This repon is prm ided for lhe exclusi, e use or the
~ddressee Pri, ile!::es o_f su~seq~enl ~~e of !he 1~~1e of Ibis .con:1p:iny or nrt~ 1~mber of ils s1aff. or reproduclio~ ~r I his repo~ in ~on~1ec1ion~ \\·ilh the a~, enisemenl~ P~?moti~n or silJe or~~ ~rodL~L or p~ocess, ~r in ~onn:c~ion ,, ~th th~ r:-publicruion or I his repon
GEL LABO RA TORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW -------
Parameter
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW-28 04242019
477632009
Ground Water
24-APR-l 9 10: 15
26-APR-19
Client
Qualifier Res~lt Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.94 +/-0.346
The following Analytical Methods were performed:
\1ethod Descri tion
EPA 903.0
iurrogate/Tracer Recovery Test
MDC
0.611
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1634 1872063
___ Analyst Comme=nt=s ___ _
Result Nominal Recovery% Acceptable Limits ----100 (25%-125%)
iRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-010
Client Sample ID: MW-29_04242019
ANALYTICAL LABORATORIES Collection Date: 4/24/2019 1425h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 l 036h 5/3/2019 1607h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1036h 5/8/2019 1122h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 I036h 5/3/2019 1607h E200.8 0.000500 < 0.000500
Calcium mg/L 4/29/2019 l 036h 5/9/2019 1501h E200.7 20.0 524 Phone: (80 I) 263-8686 Chromium mg/L 4/29/2019 1036h 5/8/20 l 9 J 259h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/20 J 9 l 036h 5/3/2019 J 607h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/29/2019 1036h 5/3/2019 1607h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/20 I 9 l 036h 5/8/2019 1259h E200.8 0.100 1.27
Lead mg/L 4/29/2019 1036h 5/3/2019 I 607h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/20 I 9 J 036h 5/9/2019 1501h E200.7 20.0 231
Manganese mg/L 4/29/2019 1036h 5/8/2019 1234h E200.8 0.0100 5.00
Mercury mg/L 4/30/2019 1430h 5/1/2019 805h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/8/2019 1122h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 l 036h 5/3/2019 1607h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 l 036h 5/9/2019 1558h E200.7 1.00 18.4
Jose Rocha Selenium mg/L 4/29/2019 l 036h 5/3/20 I 9 1607h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/2019 J 036h 5/3/20 l 9 l 607h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/2019 1036h 5/9/2019 ]50lh E200.7 20.0 543
Thallium mg/L 4/29/2019 1036h 5/3/2019 1607h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 945h E200.8 0.100 < 0.100
Uranium mg/L 4/29/20 I 9 l 036h 5/3/2019 1607h E200.8 0.000300 0.0150
Vanadium mg/L 4/29/2019 l 036h 5/9/2019 1558h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 l 036h 5/8/20 I 9 1259h E200.8 0.0100 < 0.0100 -----
Report Date: 5/21/2019 Page 18 of 70
All onalyses applical>lr 10 1he CWA. SOWA. and RCRA me perfom1ed in nccordnnce to NELAC prolocols. Peninenl sum piing information is located on the attnched COC. Confidential Business lnfortnallon: This report is prm ided for the C",dusf, <' use or the
~dressee Pri,ile~es o[su~t"q~I ~~e of lhe ~~,e of I his .co1~pany or any ~7mber or its slnIT. or reproduclio!~ ~~ this repo~ in .con~eclion .. "ith the ::i~~·ertisemenl. P~?motio.n or ~ale of ?1!Y. ~rodl~Cl or l'~~ess. ~r in :onn:_c~ion "!th 1h~ r:_-pulJhCll,\ion or I his repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-010
Client Sample ID: MW-29 _04242019
Collection Date: 4/24/2019 1425h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 841 19 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1455h E350.I 0.0500 0.715
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 314
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/8/2019 1506h E300.0 1.00 37.9
Toll Free: [phone] Fluoride mg/L 5/8/2019 1827h E300.0 0.100 0.757
Fax: [phone] Ion Balance % 5/9/2019 1636h Cale. -100 13.8
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1643h E353.2 0.100 < 0.100
Sulfate mg/L 5/7/2019 1504h E300.0 750 2,170
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 52.6
Total Cations, meq/L 5/9/2019 1636h Cale. 69.3
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 3,860 Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.04
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 3,720
Calculated
QA Officer ------------
Report Date: 5/21/2019 Page 30 of70
All anal.\ses applicable 10 lhe CWA. SOWA. and RCRA are perfom1ed in accordance 10 NELAC protocols Pertinen1 sampling illfommlion is Jocnted on the onnched COC C'onfiden1inl Business Information: This report is pro,·ided for 1he e.. .... chon t U.\e ol1he
~ddressec Pri,ile~es o; su~seq~nt ~~e of the ~~1e orlhis .co1~pany or M~ 1~mber or ils slaff. or reproduc1i~ ~r 1his repo~ in ~on~eclion~ "ith the a~~ ertisement P~?moli~n ~' sale of ~!Y. ~1odl)CI 01 P~?cess, ~r in ~onn~c~ion \\'!lh lh~ r~-publicallon of this report
American West ANALYTICAL LABORATOR IES
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-01 OA
Client Sample ID: MW-29 _04242019
Collection Date: 4/24/2019 1425h
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/30/2019 1732h
Units: µg/L Dilution Factor:
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
----------
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qua]
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
-----
Surr: I ,2-Dichloroethane-d4 17060-07-0 56.0 50.00 I 12 72-151
Surr: 4-Bromofluorobenzene 460-00-4 52.3 50.00 105 80-152
Surr: Dibromofluoromethane 1868-53-7 49.3 50.00 98.5 72-135
Surr: Toluene-d8 2037-26-5 51.8 50.00 104 80-124
Report Date: 5/21/2019 Page 42 of 70
All an.ilyses applicable to the CWA. SDWA. and RCRA are performed ln accordance to NELAC protocols. Per1inenl sampling infom1ation is located on I.he allachN COC. Confidenlial But111 Information-This repor1 is proYided for 1'1eexdusiH• use oflhe
~ddressee. Pri \"ile~es o.r sub~seq~en1 ~~e or lhe ~~1e of this .co1~p:my or any ~mber of its slaff. or reproductio~ ~~ this repo~ in ~n~1eclion~ ,,itl1 lhe n~,-enisement. Jl~?molio.n o_r ~ale of:"!~ .. ~od~cl or P~?cess, ~r in :onn:_c~ion w!lh th~ r:_-publicnlion of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May I 3, 20 I 9
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter ---
Contact:
Project: -----
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-29 04242019
477632010
Ground Water
24-APR-19 14:25
26-APR-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.30 +/-0.299
The following Analytical Methods were performed:
MDC
0.573
----------\,fethod Descri tion
EPA 903.0
,urrogate/Tracer Recovery Test
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'lotes:
::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
Project:
Client ID:
DNMIOOJOO
DNMIOOI
RL Units PF DF Analyst Date Time Batch Method ------
1.00 pCi/L LXB3 05/06/19 1635 1872063
--~A~n.alm__Comments
___ R_es_u_lt ___ Nominal Recovery% Acctptable Limits
100 (25%-125%)
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-002
Client Sample ID: MW-30_04092019
Collection Date: 4/9/2019 1210h
Received Date: 4/11/2019 847h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.000500 < 0.000500
Calcium mg/L 4/17/2019 937h 4/23/2019 1400h E200.7 20.0 283 Phone: [phone]
Chromium mg/L 4/17/2019 937h 4/24/2019 103 7h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/17/2019 937h 4/24/2019 1037h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0300 < 0.0300
Lead mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/17/2019 937h 4/23/2019 1624h E200.7 20.0 72.8
Manganese mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0100 < 0.0100
Mercury mg/L 4/16/2019 1530h 4/17/2019 854h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0200 < 0.0200
Potassium mg/L 4/17/2019 937h 4/23/2019 1428h E200.7 1.00 6.53
Jose Rocha Selenium mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.00500 0.0536
QA Officer Silver mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0100 < 0.0100
Sodium mg/L 4/17/2019 937h 4/23/2019 1400h E200.7 20.0 95.5
Thallium mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.000500 < 0.000500
Tin mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.100 < 0.100
Uranium mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.000300 0.00862
Vanadium mg/L 4/17/2019 937h 4/23/2019 1644h E200.7 0.0150 < 0.0150
Zinc mg/L 4/17/2019 937h 4/22/2019 1800h E200.8 0.0100 < 0.0100
Report Date: 4/26/2019 Page 7 of35
All analyses applicable lo lhe CWA. SD\VA. and RCRA are perfom1ed m accordance to NELAC protocols Pertinen1 sampling information is localed on the allached COC Confidential Business Jnformalion: This reporl is proyided for the·C"Xdushe tne of1he
~ddressee Pri\ ile~es o_f sub~seq~ent ~1~e of the~~~ of this .co~pa11y or .tll) 1~mber of ils stnrT. or reproducrio~ ~f this repo~ in ~on~1ec1ion~ with the a<!' ertise~ent P~?morio.n ~r ~aJe of?'!~ ~rodt~cl or p~~ss. ~r in ~nn~!ion w~lh 1h~ r~-pubhc:a1ion or this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-002
Client Sample ID: MW-30_04092019
Collection Date: 4/9/2019 1210h
Received Date: 4/11/2019 847h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/18/2019 1030h 4/18/2019 1400h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 4/12/2019 802h SM2320B 1.00 170
CaC03)
Carbonate (as CaC03) mg/L 4/12/2019 802h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 4/17/2019 1107h E300.0 10.0 138
Toll Free: [phone] Fluoride mg/L 4/17/2019 1446h E300.0 0.100 0.329
Fax: [phone] Ion Balance % 4/23/2019 1530h Cale. -JOO 6.38
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/15/2019 1205h E353.2 0.100 18.5
Sulfate mg/L 4/17/2019 1107h E300.0 75.0 668
web: www.awal-labs.com Total Anions, Measured meq/L 4/23/2019 1530h Cale. 21.5
Total Cations, meq/L 4/23/2019 1530h Cale. 24.4
Measured
Total Dissolved Solids mg/L 4/11/2019 1200h SM2540C 20.0 1,550 Kyle F. Gross Total Dissolved Solids 4/23/2019 1530h Cale. 1.12
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 4/23/2019 1530h Cale. 1,380
Calculated
QA Officer
Report Date: 4/26/2019 Page 11 of35
All analyses applicable to the CWA. SOWA. and RCRA are perfom1ed in accordance to NE LAC protocols Pertinenl sampling information is located on lhe altnched COC Confidential Business lr1form;;i11on: This repon is prO\'ided for the e\:clusi, e use of lhe
~ddressee Pri\ ile~es o_f sub~seq~enl ~;ie oithe ~~e of this.co1~pan) or nn) ·~~be1 ofils slaff. or reproductio!~ ~f lhis repo~ in ~011~1ecl1on,. \\ith the a~rer1isemenl, p~omotio.n or sale or:ii!~ ~rodllCl or p1.ocess, ~r in :onn;c~ion w!lh th~ r1;-publication of this repor1
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 904300-002A
Client Sample ID: MW-30_04092019
ANALvT1cAL LAB0RAT0R1Es Collection Date: 4/9/2019 1210h
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 4/11/2019 847h
Analytical Results
Analyzed: 4/12/2019 851h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
CAS
Number
78-93-3
67-64-1
71-43-2
56-23-5
67-66-3
74-87-3
75-09-2
91-20-3
109-99-9
108-88-3
1330-20-7
Method:
Reporting
Limit
20.0
20.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
SW8260C
Analytical
Result
<20.0
<20.0
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
Qual
Surrogate Units: µg/L CAS Result Amount Spiked % REC Limits Qua(
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
49.2
50.6
45.1
50.4
50.00
50.00
50.00
50.00
98.5
IOI
90.1
IOI
72-151
80-152
72-135
80-124
Report Date: 4/26/2019 Page 15 of35
All anal~ ses applicnble to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols. Pertinent sampling information is lornted on the auached COC Confidential Business lnfonnation: This report is prodded for the ~ch1>h'"U\:t or the
~ddressee P1i\ ile~es o.r su~eq~enl ~~e or lhe ~~e of !his .co1~pan~ or nn~ 1~mber or its slaIT. or reproductio~ ~r this repo~ in .co~1ection~ \\-ilh the a~, er1isement p~omotio.n or sale of~~ ~rodt~cl or p~ocess .. ~r in ~onn~c~ion \\'!th th? r:_-publ C".ntion of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: April 29, 2019
Parameter
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW ---------Client Sample ID: MW-30 04092019
Sample ID: 476322002
Matrix:
Collect Date:
Receive Date:
Collector:
Ground Water
09-APR-19 12:10
12-APR-19
Client
MDC
Project:
Client ID:
DNMI00100
DNMIOOl
RL Units PF DF Analyst Date Time Batch Method __ Qualifier Result Uncertainty -----------
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
,ross Radium Alpha U 1.00 +/-0.260 0.891 1.00 pCi/L JXC9 04/24/19 1330 1867685
The following Analytical Methods were performed:__ __ _ _____ _
\1ethod Descri tion
EPA 903.0
iurrogate/Tracer Recovery
3arium Carrier
IJotes:
Test
GFPC, Total Alpha Radium, Liquid "As Received"
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
Analyst Comments __
Re_s_u_Jt __ Nominal Recovel)'o/o Acceptable Limits
103 (25%-125%)
iRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-003
Client Sample ID: MW-31_04102019
ANALYTICAL LABORATORIES Collection Date: 4/10/2019 1335h
Received Date: 4/11/2019 847h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Arsenic mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/17/2019 937h 4/22/2019 J 803h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.000500 < 0.000500
Calcium mg/L 4/17/2019 937h 4/23/2019 1402h E200.7 20.0 327 Phone: (80 I) 263-8686 Chromium mg/L 4/17/2019 937h 4/24/2019 1040h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/17/2019 937h 4/24/2019 1040h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0300 < 0.0300
Lead mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magn'esium mg/L 4/17/2019 937h 4/23/2019 J 626h E200.7 20.0 146
Manganese mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0100 < 0.0100
Mercury mg/L 4/16/2019 1530h 4/17/2019 856h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0200 < 0.0200
Potassium mg/L 4/17/2019 937h 4/23/2019 1430h E200.7 1.00 7.01
Jose Rocha Selenium mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.00500 0.0963
QA Officer Silver mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0100 < 0.0100
Sodium mg/L 4/17/2019 937h 4/23/2019 1402h E200.7 20.0 107
Thallium mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.000500 < 0.000500
Tin mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.100 < 0.100
Uranium mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.000300 0.0136
Vanadium mg/L 4/17/2019 937h 4/23/2019 1646h E200.7 0.0150 < 0.0150
Zinc mg/L 4/17/2019 937h 4/22/2019 1803h E200.8 0.0100 < 0.0100 -------
Report Date: 4/26/2019 Page 8 of35
All anal~ ses applicable to the CWA. SOWA and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is localed on the attached COC Confidential Business lnfonnation: This report is pro,ided for1he e..'l:clusi, e use of the
~ddressee Pri,ile~es o~sub~seq~1enl ~~e or the ~?1."e of lhis .con.1p:lll~ or nn~ 1~mber of its staff or reproducti~ ~fthis repo~ in ~n~iechon~ \\ill, the ~,ertisemenl, P~?moli°;'1 or saJe or~~ ~rodl~C\ or p~ocess, ~r in ~nn~c!ion w!th th7 r:-publication or this repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-003
Client Sample ID: MW-31_04102019
ANALYTICAL LABORATORIES Collection Date: 4/10/2019 1335h
Received Date: 4/11/2019 847h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua!
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/18/2019 1030h 4/18/2019 1401 h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/12/2019 802h SM23208 1.00 176
CaC03)
Carbonate (as CaC03) mg/L 4/12/2019 802h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 4/17/2019 1322h E300.0 10.0 294
Toll Free: [phone] Fluoride mg/L 4/l 7 /20 I 9 I 505h E300.0 0.100 0.667
Fax: [phone] Ion Balance % 4/23/2019 1530h Cale. -100 3.00
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/15/2019 1206h E353.2 0.100 19.7
Sulfate mg/L 4/17/2019 1322h E300.0 75.0 917
web: www.awal-labs.com Total Anions, Measured meq/L 4/23/20 I 9 1530h Cale. 31.2
Total Cations, meq/L 4/23/2019 1530h Cale. 33.1
Measured
Total Dissolved Solids mg/L 4/11/2019 1200h SM2540C 20.0 2,080
Kyle F. Gross Total Dissolved Solids 4/23/2019 1530h Cale. 1.08
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 4/23/2019 1530h Cale. 1,920
Calculated
QA Officer
Report Date: 4/26/2019 Page 12 of35
\J\ ,:mal~ses applicable lo the CWA. SDWA and RCRA are perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on lhe allached COC Conlidential Business Information: This repon is provided for the exclusi,e use of the
-iressee Pri, ile~es orsub__seq~ent ~~e of the ~~1e of 1his .c01~pm1~ or ru1~ 1~7mber of its staff, or reproductio~ ~f this repo~ in .c01~1eclion .. "ilh lhe a~, enisement. p~omolio.n or sale or ?1~~ ~· odL~ct or p~ocess, ~r in 7onnc;:c~io11 ,, ~Lh th? n;.-publicaJion or this repon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-003A
Client Sample ID: MW-31_04102019
ANALvr1cAL LAB0RAr0R1Ee Collection Date: 4/10/2019 1335h
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Pax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 4/11/2019 847h
Analytical Results
Analyzed: 4/12/2019 91 lh
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
---------
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
I 7060-07-0
460-00-4
I 868-53-7
2037-26-5
SI.I
53 .7
45.2
51.4
50.00 102 72-151
50.00 107 80-152
50.00 90.3 72-135
50.00 103 80-124
Report Date: 4/26/2019 Page 16 of35
All annl~ ses applicable to the CWA. SOWA. and RCRA ai e perfom1ed in accordance 10 NELAC prolocols Pertinent sampling infommlion is localed on the attnched COC Confidential Business lnformalion: This report is pro\'ided for lhe O.~C'luil\"O rJ!lie of lhe
~ddressee P1i dle~es o! sub~seq~enl ~~e oi lhe ~~n~ oi !his .co1~p:1ny or an~ ~mber of il5 staJT. or reproduc1io!~ ~i lhis repo~ in ~on~ection~ ,,ith the a~, ertisement.. P~?motio.n ~r sale of~~. ~rodt)Cl or p1:ocess. ~r in ~onn:_cJim\ \\ !th th~ r;-pubhtlU an of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project: ---Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-31 04102019
476322003
Ground Water
10-APR-19 13:35
12-APR-19
Client
Project:
Client ID:
Report Date: April 29, 2019
DNMIOOlOO
DNMIOOl
Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method -------lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha I. 77 +/-0.423 0.845 I.OD pCi/L JXC9 04/24/19 1330 I 867685
The following Analytical Methods were performed:
\1ethod Descri tion ----Analyst Commen~t~s ___ _
EPA 903.0
,urrogate/Tracer Recovert._ Test Result Nominal Recoveryo/~ceptable Limi~
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" JOO (25%-125%)
~otes:
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
,RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-004
American West Client Sample ID: MW-32_04092019
ANALYTICAL LABORATORIES Collection Date: 4/9/2019 1325h
Received Date: 4/11/2019 847h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.000500 0.00154
Calcium mg/L 4/17/2019 937h 4/23/2019 1405h E200.7 20.0 512 Phone: (80 I) 263-8686
Chromium mg/L 4/17/2019 937h 4/24/2019 1043h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.0100 0.0353
Fax: (80 I) 263-8687 Copper mg/L 4/17/2019 937h 4/24/2019 I 043h E200.8 0.0100 < 0.0100
!-mail : [e-mail] Iron mg/L 4/1 7/2019 937h 4/23/2019 1652h E200.8 0.500 5.52
Lead mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/17/2019 937h 4/23/2019 1628h E200.7 20.0 196
Manganese mg/L 4/17/2019 937h 4/23/2019 1652h E200.8 0.0100 4.98
Mercury mg/L 4/16/2019 1530h 4/17/2019 858h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.0100 0.0100
Laboratory Director Nickel mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.0200 0.0401
Potassium mg/L 4/17/2019 937h 4/23/2019 1432h E200.7 1.00 13.9
Jose Rocha Selenium mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/1 7/2019 937h 4/22/2019 1807h E200.8 0.0100 < 0.0100
Sodium mg/L 4/17/2019 937h 4/23/2019 1405h E200.7 20.0 216
Thallium mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.000500 < 0.000500
Tin mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.100 < 0.100
Uranium mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.000300 0.00184
Vanadium mg/L 4/17/2019 937h 4/23/2019 1649h E200.7 0.0150 < 0.0150
Zinc mg/L 4/17/2019 937h 4/22/2019 1807h E200.8 0.0100 0.0668
Report Date: 4/26/2019 Page 9 of35
All anal~ ses applicable lo Jhe CWA. SOWA. and RCRA aae perfom,ed m accordance 10 NELAC protocols Pertinenl sampling inrom1ation is localed on the ell ached COC Confidential Business lnformalion: This repoT1 is pro\ ided for the exclusi\ e use or the
~ddressee Pri, ile~es o.f su~seq~nl ~·~e of the ~~le of !his .cor~p.:in) or an) ~mber of its staff, or reproductio~ ~f this repo~ in ~o~ection~ "ilh lhe .i~, ertisemenl. p~omolio.n or sale or?'!~ ~roch!ct or p~ocess, ~r in ~onn~c!ion with th~ r~-publicaiion or lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-004
Client Sample ID: MW-32_04092019
Collection Date: 4/9/2019 1325h
Received Date: 4/11/2019 847h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;aJt Lake City, UT 84119 Ammonia (as N) mg/L 4/18/2019 1030h 4/18/2019 1407h E350.I 0.0500 0.625
Bicarbonate (as mg/L 4/12/2019 802h SM2320B 1.00 378
CaC03)
Carbonate (as CaC03) mg/L 4/12/2019 802h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 4/17/2019 1356h E300.0 1.00 34.5
Toll Free: [phone] Fluoride mg/L 4/17/2019 1430h E300.0 0.100 0.160
Fax: [phone] Ion Balance % 4/23/2019 1530h Cale. -JOO 4.13
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/15/2019 1233h E353.2 0.100 < 0.100
Sulfate mg/L 4/17/2019 1305h E300.0 150 1,860
web: www.awal-labs.com Total Anions, Measured meq/L 4/23/2019 1530h Cale. 47.3
Total Cations, meq/L 4/23/2019 1530h Cale. 51.4
Measured
Total Dissolved Solids mg/L 4/1 1/2019 1200h SM2540C 20.0 3,230 Kyle F. Gross Total Dissolved Solids 4/23/2019 1530h Cale. 1.05
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 4/23/2019 1530h Cale. 3,060
Calculated
QA Officer
Report Date: 4/26/2019 Page 13 of35
All :mal)ses applicable lo lhe CWA. SOWA. and RCRA a1e perfomied in accordance 1o NELAC protocols Peninent s.impling informalion is localed on the attached COC Confidentinl Business lnformalion: This report is pr°' ided for thee'>clusi,-e use of the
~ddressee Pri, ile~es o,r sub .. seq~ent .u~e of the ~~1e of this .con.1pany or an~· 1~7mhe1 of its sin.IT. or reproduc1io~ ~r this repm; in .con~1ecl1on,. \\ilh the a~rertisemenl P~?moti~ 01 sale of~!~ ~rodL!cl or p~ocess, ~r in ~onm;_c~ion '''!lh lh~ r~-publication or this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904300-004A
Client Sample ID: MW-32_04092019
ANALvr1cAL LAD0RAr0R1es Collection Date: 4/9/2019 1325h
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 4/11/2019 847h
Analytical Results
Analyzed: 4/12/2019 930h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.9
51.1
42.2
47.3
50.00 102 72-151
50.00 102 80-152
50.00 84.5 72-135
50.00 94.6 80-124
Report Date: 4/26/2019 Page I 7 of3 5
All anal~ ses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in nccordonce to NELAC protocols Pe1tinent sampling information is locnted on the nllache<t COC Confidenlial Business Jnfo1mation: This repon is prm ided for the exclusi, e use of the
~ddressee Pm ile~es o_r sub ... seq~ent ~~e or the ~?1:11e of Lhis .co1~pan~ or an~ ~mber or its slnfT. or reproduc1io)~ ~r I his repo~ in ~on~1c:ction .. \\ilh the n~vertisement. p~omotio.n m sale or :ii;~ ~rodl!cl or P•,ocess, ~1 in 7onn1;c~ion w~th th~ r~-publication or I his repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: April 29, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-32 04092019
476322004
Ground Water
09-APR-19 13:25
12-APR-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 3.66 +/-0.629
The following Analytical Methods were performed: ----
MDC
0.990
\1ethod Description ___________ _
EPA 903.0
;urrogate/Tracer Recovery
3arium Carrier
'liotes:
Test
GFPC, Total Alpha Radium, Liquid "As Received"
::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 04/24/19 1330 1867685
Analyst Comments __
Result Nomi_na_l __ Recovery% Acceptable Limits
101 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-004
American West Client Sample ID: MW-35_04182019
ANALYTICAL LABORATORIES Collection Date: 4/18/2019 825h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;aJt Lake City, UT 84119 Arsenic mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/201 9 1103h 4/30/2019 1850h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/201 9 1103h 4/30/2019 1850h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 11 03h 5/1/2019 1324h E200.7 20.0 553 Phone: (801 ) 263-8686 Chromium mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 J 1 03h 4/30/2019 1850h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/22/2019 I I 03h 4/30/2019 1850h E200.8 0.0100 < 0.0100
~-mail : [e-mail] Iron mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.0300 0.175
Lead mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/22/2019 11031, 5/1/2019 1324h E200.7 20.0 169
Manganese mg/L 4/22/2019 1103h 4/30/2019 1823h E200.8 0.0100 0.270
Mercury mg/L 4/25/2019 1745h 4/26/2019 900h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/22/2019 11 03h 4/30/2019 1850h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 l l 03h 5/1/2019 1412h E200.7 1.00 12.1
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1850h E200.8 0.00500 0.00588
QA Officer Silver mg/L 4/22/2019 1103 h 4/30/2019 1850h E200.8 0.0100 < 0.0100
Sodium mg/L 4/22/2019 J 103h 5/1/2019 1324h E200.7 20.0 416
Thallium mg/L 4/22/20 l 9 1103h 4/30/2019 18501, E200.8 0.000500 < 0.000500
Tin mg/L 4/22/2019 l J 03h 4/30/2019 1850h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 l 103h 4/30/20 J 9 18501, E200.8 0.000300 0.0215
Vanadium mg/L 4/22/2019 1103h 5/1/2019 1412h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 l 103h 5/1/2019 1336h E200.8 0.0100 < 0.0100
Report Date: 5/3/2019 Page IO of 43
All anal~ ses applic.ible 10 the ( WA. SDWA. and RCRA me perfom1ed in !'lccordance to NELAC protocols Pertinent sampling information is located Oil the allached COC Confidential Business Information: This 1epon is p10\ 1ded for !he exclusiH· use of the
~ddressee Pri, ile~es o: su~seq~enl .u~e or the ~'.",ne or this .co1~p:rn~ or tin~ 1~mbe1 of its s1nIT, or reproduclio~ ~f 1his repo~ in ~Oll~t!Clion~ "ilh the a~, ertisemenl p~omotio.n or sale (If :U!~ ~· och~ct or p1:ocess, ~r in :onn:_c,tion w!lh th; r1;-publica1io11 of I his 1epor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-004
American West Client Sample ID: MW-35_04182019
ANALYTICAL LABORATORlfS Collection Date: 4/18/2019 825h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 I I 50h 4/30/2019 1403h E350.l 0.0500 0.0634
Bicarbonate (as mg/L 4/22/2019 720h SM23208 1.00 344
CaC03)
Carbonate (as CaC03) mg/L 4/22/2019 720h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/1/2019 2104h E300.0 1.00 65.2
Toll Free: [phone] Fluoride mg/L 5/1/2019 2318h E300.0 0.100 0.397
Fax: [phone] Ion Balance % 5/1/201 9 1538h Cale. -100 7.51
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 1103h E353.2 0.100 < 0.100
Sulfate mg/L 5/1/2019 1130h E300.0 150 2,060
web: www.awal-labs.com Total Anions, Measured meq/L 5/1/2019 I 538h Cale. 51.6
Total Cations, meq/L 5/l /2019 1538h Cale. 60.0
Measured
Total Dissolved Solids mg/L 4/19/2019 1125h SM2540C 20.0 3,450 Kyle F. Gross Total Dissolved Solids 5/1/2019 1538h Cale, 0.992
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/1/2019 1538h Cale. 3,480
Calculated
QA Officer ----
Report Date: 5/3/2019 Page 16 of 43
All tmal~ ses applicable to lhe CWA. SDWA. rmd RCRA aie perfonned in nccordnnce to NELAC' p1otocols Peninent sampling infornmtion is localed on Lhe nuo.ched COC Confide111ial Business Information: This report is proYided for 1he e.xclusi,e use of the
~ddressee Pri, ile~es or sub~seq~1ent ~·~e of the ~:u:i1e of this .co1~pan~ or nn~ 1~7mbe1 of its sin.IT, or reproduclio)! ~f this repo~ in .con'.1ection,, \dlh the n~ve1tisemenlr p~omo1io.n OI sale or~!~ ~rodL~CL or p1.ocess, ~r in ~om1:_c~ion ,, !lh th~ r:_-public111io11 of Lhis 1epon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: I 904508-004A
Client Sample ID: MW-35_04182019
ANALv ricAL LA00RAT0R1Es Collection Date: 4/18/2019 825h
3440 South 700 West
~alt Lake City, UT 841 19
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1257h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENJOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
52.1
50.8
48.4
50.7
50.00 104 72-151
50.00 102 80-152
50.00 96.9 72-135
50.00 101 80-124
Report Date: 5/3/2019 Page 22 of 43
All anal~ ses applicable 10 the CWA. SOWA. and RCRA are perfonned in nccordnnct: 10 NELAC protocols Peninen1 snmpling inlormnlion is locmed on the nllnched COC Conl1den1iol Business lnfonrnuion: This 1fpor1 is pro\'ided for lhe exclusi\ e use of 1he
~cldressee Pri, ile~es or sub~seq~1enL ~,~e of the ~:u,ne of Lhis .con.1pan) or nn~ 1~mberof its stnfT. or reproductio~ ~r this 1epm~ in .con~h::ction .. ,,ith the .i~"ertisemenl. p~omotio.n or sale of ?-1!~ ~rodl'.Ct or p1.ocess, ~r in ~onrn;c~ion w!th th~ r~-publication of this 1epon
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-35 04182019
476962004
Ground Water
18-APR-19 08:25
19-APR-19
Client
Project:
Client ID:
Report Date:
DNMI00100
DNMI001
May 9, 2019
Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method
lad Gas Flow Proportional Counting
::iFPC, Total Alpha Radium, Liquid "As Received"
:iross Radium Alpha 4.02 +/-0.480 0.665 1.00 pCi/L LXB3 05/06/19 1635 1872063
The following Analytical Methods were performed: ----
\1ethQL_ Descr~tion Analxst Comments __ _
EPA 903.0
;urrogate/Tracer Recovery __ Test Result
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 98.2 (25%-125%)
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 904508-005
American West Client Sample ID: MW-36 04182019
ANALYTICAL LADORATOR IE S Collection Date: 4/18/2019 950h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua!
;alt Lake City, UT 84119 Arsenic mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 1103h 5/1/2019 1326h E200.7 20.0 482 Phone: [phone]
Chromium mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 4/22/2019 I 103h 4/30/2019 1853h E200.8 0.0300 < 0.0300
Lead mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/22/2019 1103h 5/1/2019 1326h E200.7 20.0 151
Manganese mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0100 < 0.0100
Mercury mg/L 4/25/2019 1745h 4/26/2019 90211 E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/22/2019 1103h 4/30/20 19 1853h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 1103h 5/1/2019 1414h E200.7 1.00 10.9
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1826h E200.8 0.00500 0.238
QA Officer Silver mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.0100 <0.0100
Sodium mg/L 4/22/2019 11 03h 5/1/2019 1326h E200.7 20.0 751
Thallium mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.000500 0.000627
Tin mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 1103h 4/30/2019 1853h E200.8 0.000300 0.0228
Vanadium mg/L 4/22/2019 1103h 5/1/2019 1414h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 1 103h 5/1/2019 1339h E200.8 0.0100 0.0225
Report Date: 5/3/2019 Page 11 of 43
All anal~ses applicable Lo the CWA. SOWA. and RCRA ore performed in accordance to NELAC protocols Pertinent sampling infornmtion is located on Lhe attached COC Conriclenlial Business Information: This repon is prO\ idcd for 1he exclush e use of the
~c\dressee P1i \ ile~es o_f su~seq~1enl ~1~e of the ~~1e or this .co1~p,m~ or rm~ 1~mbe1 of its sl:1.ff, or reproducLio1~ ~f this repo~ in ;°n~1ec1ion ... \\ ilh !he a~, ertisemenl, promolio.n o_r sale of ?1!~ ~' odL~cl or p1.ocess. ~r in :-°nn:c!1on w!th th~ r:_-publicaLion of Lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-005
Client Sample ID: MW-36_04182019
Collection Date: 4/18/2019 950h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua!
~alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 I 150h 4/30/2019 I 403h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 4/22/2019 720h SM2320B 1.00 298
CaC03)
Carbonate (as CaC03) mg/L 4/22/20 I 9 720h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/1/2019 2120h EJOO.O 1.00 58.1
Toll Free: [phone] Fluoride mg/L 5/1/2019 2335h EJOO.O 0.100 0.224
Fax: (80 I) 263-8687 Ion Balance % 5/1/2019 1538h Cale. -100 8.04
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 1041h E353.2 0.100 0.199
Sulfate mg/L 5/1/2019 1147h E300.0 150 2,470
web: www.awal-labs.com Total Anions, Measured meq/L 5/1 /2019 1538h Cale. 59.1
Total Cations, meq/L 5/1/2019 1538h Cale. 69.4
Measured
Total Dissolved Solids rng/L 4/19/2019 1125h SM2540C 20.0 3,980 Kyle F. Gross Total Dissolved Solids 5/1/2019 1538h Cale. 0.969
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/1/2019 1538h Cale. 4,100
Calculated
QA Officer
Report Date: 5/3/2019 Page 17 of 43
All onnl~ ses applicable lo the C'WA. SOWA, nnd RCRA n1e perl'ormed in nccordnnce to NELAC protocols Peninenl sampling informaiion is locnLed on lhe auached COC Conficlentiol Business lnfo11na1ion: This report is pro, ided for the exclush e use of 01e
~ddressee Pri, ile~es o,r sub,_seq~1ent ~1~e or the 1~?1:ne or this .con.1pan~ or an~ 1~7mbe1 of its starl. or reproductio!~ ~~ lhis repo~ in .con~eclion~ \\ith the a~\'ertisernent p~omolio.n ~· saJe of~!~ ~1odt~cl or p1.ocess, ~r in ~onn~c~ion \\ !th th: r:_-pubJicnLion of this 1epor1
3440 South 700 West
:;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-005A
Client Sample ID: MW-36_04182019
Collection Date: 4/18/2019 950h
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1317h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
53.0
51.4
49.4
SO.I
50.00 106 72-151
50.00 103 80-152
50.00 98.7 72-135
50.00 100 80-124
Report Date: 5/3/2019 Page 23 of 43
All anal~ses npplicnble lo the CWA. SOWA. ru1d RCRA nre perlbnned in nccordance to NELAC p1Nocols Peninenl sampling infornmtion is localed on the nllachecl COC Conlidentiol Business tnfo1 malion: This 1eport is p10, ided for the e-..:clusi, e use of lhe
~cldressee P1i, ile~es o,r sub~seq~ient ~1~e of the ~~.nc or this .con.1pan~ or mi~ 1~~111ber or its stnff. or reproductio~ ~f this rep01~ in ~on~eclion_." ilh lhe a~, ertisemenl. p~omoti~ or sale of~;~ r1odlict or pi:ocess. ~r in ~01111~c~io11 w!lh th~ r~-publica1io11 or this 1\:port
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 9, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-36 04182019
476962005
Ground Water
18-APR-19 09:50
19-APR-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
::iFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.239
The following Analytical Methods were performed: ----\1ethod Descri tion
EPA 903.0
;urrogate/Tracer Recovery Test
MDC
0.566
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
\Jotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
AnaJyst Comments
Result Nominal Recovery% Acceptable Limits
97.5 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-003
Client Sample ID: MW-37_05152019
ANALYTICAL LABORATORIES Collection Date: 5/15/2019 800h
Received Date: 5/16/2019 1015h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qua!
,alt Lake City, UT 84119 Arsenic mg/L 5/16/2019 1732h 5/22/2019 181 lh £200.8 0.00500 < 0.00500
Beryllium mg/L 5/16/2019 1732h 5/22/2019 1832h £200.8 0.000500 < 0.000500
Cadmium mg/L 5/16/2019 1732h 5/22/2019 181 lh £200.8 0.000500 < 0.000500
Calcium mg/L 5/16/2019 1541h 5/29/2019 1402h £200.7 50.0 527 Phone: [phone]
Chromium mg/L 5/16/2019 1732h 5/22/2019 1811h £200.8 0.0250 <0.0250
Toll Free: [phone] Cobalt mg/L 5/16/2019 1732h 5/22/2019 181 lh £200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 5/16/2019 1732h 5/22/2019 1811h £200.8 0.0100 < 0.0100
>mail: [e-mail] Iron mg/L 5/16/2019 1732h 5/22/2019 1832h £200.8 0.0300 < 0.0300
Lead mg/L 5/16/2019 1732h 5/22/2019 1832h £200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/16/2019 1541h 5/29/2019 1402h £200.7 50.0 146
Manganese mg/L 5/16/20 I 9 I 732h 5/22/2019 181 lh £200.8 0.0100 < 0.0100
Mercury mg/L 5/16/2019 1401h 5/17/2019 810h £245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/16/2019 1732h 5/22/2019 181 lh £200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/16/20 I 9 I 732h 5/22/2019 1811h £200.8 0.0200 < 0.0200
Potassium mg/L 5/16/2019 I 541h 5/29/2019 1423h £200,7 1.00 17.4
Jose Rocha Selenium mg/L 5/16/2019 1732h 5/22/2019 1811 h £200.8 0.00500 < 0.00500
QA Officer Silver mg/L 5/16/2019 1732h 5/22/2019 181 lh £200.8 0.0100 < 0.0100
Sodium mg/L 5/16/2019 1541h 5129/2019 1402h £200.7 50.0 567
Thallium mg/L 5/16/2019 1732h 5/2212019 1832h £200.8 0.000500 0.000612
Tin mg/L 5/16/20 I 9 I 732h 5/22/2019 181 lh £200.8 0.100 < 0.100
Uranium mg/L 5/16/2019 1732h 5/22/2019 1851h £200.8 0.000300 0.0115
Vanadium mg/L 5/16/2019 1541h 5/2912019 1423h £200.7 0.0150 < 0.0150
Zinc mg/L 5116/2019 1732h 5/2212019 181 lh £200.8 0.0100 0.0282 ---------------
Report Date: 6/2/2019 Page 8 of 32
All analyses applicnble lo lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC prolocols. l"'nmml sampling infomulion is located on the all.\ched COC Conlidentiol l\uinum lnformallon: This report is pro,·ided for lhe (':\('lu!.I\C' use of the
~ddressee. Pri,-ile~es o.r subftseq~enl !1~e or lhe ~?1:'le or this .cor~1pany or any 1~';lber or iLs slaff. or reproducL1~~ ~this repo~ in ~0~~100,. \\ilh the ~~·er1isemenl, P~?motio.n ~r sale or:"!} J_Wod1!ct or P~?Cess, ~r in ~nn~!ion w!th 1h~ 1:-p~l.lllrallon or 1his reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: l 905400-003
Client Sample ID: MW-37_05152019
ANALYTICAL LABORATORIE6 Collection Date: 5/15/2019 800h
Received Date: 5/16/2019 1015h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 5/22/2019 820h 5/22/2019 1215h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 5/21/2019 736h SM2320B 1.00 232
CaC03)
Carbonate (as CaC03) mg/L 5/2 l/20 I 9 736h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/23/2019 405h E300.0 1.00 48.7
Toll Free: [phone] Fluoride mg/L 5/23/2019 619h E300.0 0.100 0.294
Fax: [phone] Ion Balance % 5/29/2019 1516h Cale. -100 7.55
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/20/2019 1139h E353.2 0.100 0.218
Sulfate mg/L 5/22/2019 2305h E300.0 150 2,330
web: www.awal-labs.com Total Anions, Measured meq/L 5/29/2019 1516h Cale. 54.5
Total Cations, meq/L 5/29/2019 I 516h Cale. 63.4
Measured
Total Dissolved Solids mg/L 5/16/2019 1050h SM2540C 20.0 3,890 Kyle F. Gross Total Dissolved Solids 5/29/2019 1516h Cale. 1.03
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/29/2019 1516h Cale. 3,780
Calculated
QA Officer ------
Report Date: 6/2/2019 Page 11 of 32
All nnal~ses applicnble to the (WA. SDWA. rmd RCRA are perrom1ed in f\ccordnnce to NELAC protocols Pe1tinenl snmpling inform11lio1l is located on the nuached COC C'onfidenlrnl Business Information: This report is proYided IOr 1hc-exch1siYe use of lhe
~ddressee Pri, ile~es of sub~seq~1ent ~e or the 1~?1~1e or this .cot~lpnn~ or on~ 1~1nber of ils stnff. or reproduc1im~ ~f this repo~ in ~on?eclion .. \\ ilh lhe n~,·ertise~enl P~?motio_n or sale of ~!Y. ~rodl)Cl or p1:?cess, ~r in 7onn:c~ion w~lh U~ '"';_·tiublication of this report
American West
ANALYTICAL LABORATOR I ES
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905400-003A
Client Sample ID: MW-37_05152019
Collection Date: 5/15/2019 800h
Received Date: 5/16/2019 1015h
Analytical Results
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Analyzed: 5/16/2019 1409h
Units: µg/L Dilution Factor: Method: SW8260C
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surrogate Units: µg/L
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
CAS Reporting Analytical
Number Limit Result Qua(
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
---------
Result Amount Spiked %REC Limits Qual
52.2 50.00 104 72-151
57.1 50.00 114 80-] 52
44.5 50.00 89.1 72-135
50.1 50.00 100 80-124
Report Date: 6/2/2019 Page 14 of 32
All nnolyses applicable to lhe CWA. SDWA. Md RCRA a,e performed in accordance to NELAC prolocols Pertinent sampling infbrmation is locnted on the nttnched COC Confidentiol Business Information: This report is prcwided for the exclusire use of the
~ddressee. P!i,·ile~es o,r sub,.5eq~1en1 ~1~e of lhe ~~e of this .con.1pany or any ~~mber of its staff. or reproduc1io1~ ~f this repo~ in ~on~iection .. \\llh lhe a~\'ertisemenl. p~omo1i°:'1 ~r snle of ~~Y. frodt~cl or P~?Cess. ~r in ~<mn:c.tion \\'!lh th? 1:-publicruion of this 1~port
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: June 7, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy W einel
White Mesa Mill GW -------
Parameter
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW-37 05152019
479531003
Ground Water
15-MAY-19 08:00
17-MAY-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 2.02 +/-0.447
The following Analytical Methods were performed: -----'v1ethod Descri tion
EPA 903.0
;urrogate/Tracer Recovery Test
MDC
0.820
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lfotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMIOOIOO
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L BXFI 05/25/19 0951 1878765
Analy.§t Com_m_e_nt_s ___ _
Result Nominal Recovery% Acceptable Limits
97.2 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-004
Client Sample ID: MW-38 05022019
Collection Date: 5/2/2019 845h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84 I 19 Arsenic mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 1142h 5/14/2019 1746h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.000500 < 0.000500
Calcium mg/L 5/6/2019 1142h 5/17/2019 1253h E200.7 20.0 559 Phone: (80 I) 263 -8686 Chromium mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 5/6/2019 1142h 5/14/2019 1746h E200.8 0.0300 < 0.0300
Lead mg/L 5/6/2019 1142h 5/14/2019 1746h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/6/2019 1142h 5/17/2019 1253h E200.7 20.0 220
Manganese mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
Mercury mg/L 5/6/2019 1530h 5/7/2019 745h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0200 < 0.0200
Potassium mg/L 5/6/2019 1142h 5/17/2019 1502h E200.7 1.00 30.3
Jose Rocha Selenium mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.00500 0.166
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1253h E200.7 20.0 509
Thallium mg/L 5/6/2019 1142h 5/14/2019 1746h E200.8 0.000500 < 0.000500
Tin mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 1142h 5/14/2019 1854h E200.8 0.000300 0.00601
Vanadium mg/L 5/6/2019 1142h 5/17/2019 1502h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 1142h 5/14/2019 1627h E200.8 0.0100 < 0.0100
Report Date: 5/20/2019 Page IO of 45
All annl~ ses applic.ible to the CW A. SOWA. and RCRA <ue perfom1ed in accordance to NELAC protocols Perlinent sampling informalion is located on lhe au ached COC Confidential Business lnfo1mation: This report is pro\•ided for the exclusi\e use of lhe
~ddressee Pri, ile~es o,r sub~seq~ent ?~e or the 1~~ne of lhis .co1~p~m~ or nn~ 1~mbeJ' of its Sl:lff, or reproduclio~ ~f this repo~ in ~on~1ec1io1~ \\ilh the a~, enisemenL p~~moli~n 01 sale of?'!) ~todl~I or p1:ocess, ~r in ~nn~~ion w!lh lh~ r~·publication of I his repol1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-004
Client Sample ID: MW-38 05022019
Collection Date: 5/2/2019 845h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;aJt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/10/2019 1903h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 5/6/2019 820h SM2320B 1.00 118
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 5/11/2019 137h E300.0 1.00 44.0
Toll Free: [phone] Fluoride mg/L 5/11/2019 444h E300.0 0.100 0.786
Fax:[phone] Ion Balance % 5/17/2019 1612h Cale. -100 8.80
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/3/20 I 9 1534h E353.2 0.100 13.3
Sulfate mg/L 5/10/2019 1910h E300.0 300 2,590
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 57.8
Total Cations, meq/L 5/17/2019 1612h Cale. 68.9
Measured
Total Dissolved Solids mg/L 5/3/2019 1310h SM2540C 20.0 3,910 Kyle F. Gross Total Dissolved Solids 5/17/2019 1612h Cale. 0.969
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 4,040
Calculated
QA Officer
Report Date: 5/20/2019 Page 17 of 45
All an.ii~ ses applicable lo the CWA. SOWA. and RCRA me perfom,ed 1n accordance to NELAC protocols Pe1tinenl sampling informmion is located on Lhe allached COC Confidential Business Information: This reµort is prm'ided for 1he exclusi, e use of lhe
~ddressee Pri, ile~es o_r sub~seq~1enl ~;e of 1he ~~e of this .con_:ipan) or nn~ 1~mbe1 of its slaff. or reproduclio~ ~f Lhis repo~ in ~on~1eclion .. \\ilh the a~, ertiseme11t P~?motio.n 01 sale of~!~ ~1 odl~CI or p~ocess, ~r in ~onn~c~ion "!th lh~ r:_-publicalion of 1his report
Client:
Project:
Lab Sample ID:
ORGANIC ANALYTICAL REPORT
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
1905087-004A
Contact: Tanner Holliday
Client Sample ID: MW-38 05022019
ANALYTICAL LAeoRAToA1Es Collection Date: 5/2/2019 845h
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 5/3/2019 1005h
Analytical Results
Analyzed: 5/4/2019 1246h
Units: µg/L Dilution Factor:
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4 I 7060-07-0 56.3 50.00 113 72-151
Surr: 4-Brornofluorobenzene 460-00-4 51.7 50.00 103 80-152
Surr: Dibrornofluorornethane 1868-53-7 48.5 50.00 97.0 72-135
Surr: Toluene-d8 203 7-26-5 50.3 50.00 IOI 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 24 of 45
All anal) ses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling informal ion is located on lhe atlached COC Confidenlial Business Information: This repon is pro\·ided for lhe exchl'ii\e use of the
~ddressee Pri, ile~es o_f su~seq~1ent ~;e of the ~~le of this .co,~pan~ or any 1~mbe1 of its sraff or reproductio~ ~f this repo~ in ~on~1ection~ wilh the a~,er1isemenL p~omoli~n or saJe of?'!~ ~rodL~cl or p,.ocess, ~r in ~nn~c!ion "!lh th~ r~-publication of this repor1
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 31, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-38 05022019
478290004
Ground Water
02-MAY-19 08:45
03-MAY-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
:iFPC, Total Alpha Radium, Liquid "As Received"
,ross Radium Alpha U I .00 +/-0.269
The following Analytical Methods were performed: ------\1ethod Descri2tion
EPA 903.0
iurrogate/Tracer Recov~ T_e_st __
MDC
0.704
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lfotes:
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L BXFI 05/25/19 0950 1878765
Analyst Comm~nts
Result Nominal Recovery% A~ceptable Limits
96.5 (25%-125%)
iRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-005
American West Client Sample ID: MW-39 05012019
ANALYTICAL LABORATORl~S Collection Date: 5/1/2019 1125h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 841 I 9 Arsenic mg/L 5/6/2019 I 142h 5/14/2019 1630h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 I I 42h 5/14/2019 1755h E200.8 0.000500 0.00499
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.000500 0.00265
Calcium mg/L 5/6/2019 1142h 5/17/2019 1255h E200.7 20.0 515 Phone: (80 I) 263-8686
Chromium mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0100 0.0668
Fax: [phone] Copper mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0100 0.0320
~-mail: [e-mail] Iron mg/L 5/6/2019 1142h 5/14/2019 1643h E200.8 1.00 14.6
Lead mg/L 5/6/2019 1142h 5/14/2019 1755h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/6/2019 1142h 5/17/2019 1255h E200.7 20.0 226
Manganese mg/L 5/6/2019 1142h 5/14/2019 1650h E200.8 0.0100 2.19
Mercury mg/L 5/6/2019 1530h 5/7/2019 74 7h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0200 0.0333
Potassium mg/L 5/6/2019 1142h 5/17/2019 1505h E200.7 1.00 14.6
Jose Rocha Selenium mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/2019 1142h 5/17/2019 1255h E200.7 20.0 602
Thallium mg/L 5/6/2019 1142h 5/14/2019 1755h E200.8 0.000500 0.00348
Tin mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 1142h 5/14/20 19 1857h E200.8 0.000300 0.0115
Vanadium mg/L 5/6/2019 1 I 42h 5/17/2019 1505h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/2019 1142h 5/14/2019 1630h E200.8 0.0100 0.243
Report Date: 5/20/2019 Page 11 of 45
All annl~ses aJ>plicable to the CWA, SDWA.. and RCRA are perfom1ed in accordance LO NELAC protocols Pertinent sampling information is located on the auached COC Conr.denlinl Business Information: This reporl is prO\ ided for the exclusi\e use oCthe
~ddressee Pri, ile~es o.f su~seq~1ent ~,~e or lhe ~~1e of this _co,~pnn~ or M! 1~mbe1 of ils slnff. or rer>roducti~ ~f 1his r~po~ in ~on~1ec1ion~ \,ith lhe a~, ertisemenL P~?mo1io.n or sale of?'!~ ~· odl'.Ct or P•.ocess, ~r in ~onn~c!ion \\!th th~ r~-publicalion of this feport
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-005
Client Sample ID: MW-39 05012019
Collection Date: 5/l/2019 1125h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
)alt Lake City, UT 84119 Ammonia (as N) mg/L 5/1 0/20 I 9 1650h 5/1 0/20 I 9 I 904h E350.I 0.0500 0.239
Bicarbonate (as mg/L 5/6/2019 820h SM2320B 1.00 < l.00
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/11/2019 I 54h EJOO.O 1.00 40.1
Toll Free: [phone] Fluoride mg/L 5/11/2019 502h EJOO.O 0.100 0.646
Fax: [phone] Ion Balance % 5/17/2019 1612h Cale. -100 8.12
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 5/3/2019 1536h E353.2 0.100 0.109
Sulfate mg/L 5/10/2019 1927h EJOO.O 300 2,870
web: www.awal-labs.com Total Anions, Measured meq/L 5/17/2019 1612h Cale. 60.9
Total Cations, meq/L 5/17/2019 1612h Cale. 71.6
Measured
Total Dissolved Solids mg/L 5/3/2019 1310h SM2540C 20.0 4,200 Kyle F. Gross Total Dissolved Solids Cale. 0.981 5/17/2019 1612h
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/17/2019 1612h Cale. 4,280
Calculated
QA Officer
Report Date: 5/20/2019 Page 18 of45
All analyses applicable to the CWA. SDWA. and RCRA are perfomw:d in accordance to NELAC p1olocols. Pe11inent sampling information is located on the an.ached COC Confidenlial Business Information: This report is provided for the e.xclusi\e use of lhe
~ddressee Pri, ile~es o.f su~seq~enl ~,~e of the ~~e of this _co117pan~ or an_, 1~mbe1 of its slafr, or reproduc1io~ ~r this repo~ in ~01~1ec1ion~ \\ith the a~,ertisemenl p~omoli~n or sale or?'!~ ~rodl~CI or p1.ocess, ~r in ':°nn~c!ion "/th lh~ r~-publication of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-005A
Client Sample ID: MW-39 _05012019
ANALvT1cAL LAB0RAT0R1es Collection Date: 5/1/2019 1125h
3440 South 700 West
~alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 l) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 5/3/2019
Analytical Results
Analyzed: 5/4/2019 1307h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surrogate Units: µg/L
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromolluoromethane
Surr: Toluene-d8
1005h
Dilution Factor:
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
CAS Result Amount Spiked %REC Limits Qual
17060-07-0 57.2 50.00 114 72-151
460-00-4 52.4 50.00 105 80-152
1868-53-7 48.9 50.00 97.9 72-135
2037-26-5 52.1 50.00 104 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 25 of 45
All anal~ ses applicable lo the CWA. SOWA. and RCRA .i1e performed in accordance to NELAC piolocols Pertinenl sampling information is localed on lhe attached COC Conl1denlial Business lnfonnation: This report is prorided for the exchisi, e use of the
~ddressee Pri, ile~es o_f sub ... seq~enl ~1~e of the ~~,e of this .cor,:ipnn~ or an~ 1~7mbe1 of its stnff. or reproductio!) ~f this repo~ in .co11!1eclion,. ,,ith the a~, ertisemenL P~?moti~n or sale of~!~ ~rodL~cl or p1.ocess, ~r in ~onn:_c~ion "'!lh 1h7 r:_-pul,Jicalion of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW ----------Client Sample ID: MW-39 05012019
Sample ID: 478290005
Matrix:
Collect Date:
Receive Date:
Collector:
Ground Water
Ol-MAY-1911:25
03-MAY-19
Client
Project:
Client ID:
Report Date: May 31, 2019
DNMIOOJOO
DNMIOOJ
Parameter Qualifier Res~Uncertainty _ M_D_C _ RL ___ u _n_its ___ P_F DF Analyst Date Time Batch Method
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 2.09 +/-0.406 0.665 1.00 pCi/L
The following Analytical Methods were performed: ------\_!ethog_ __ Description_ _ __
EPA 903.0
;urro[ate/Tracer Recovery
3arium Carrier
Test Result
GFPC, Total Alpha Radium, Liquid "As Received"
IJotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
BXF I 05/25/19 0950 1878765
-Analy~Commen~
Nominal Recove % Acc~ptable Limits
89.1 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-006
American West Client Sample ID: MW-40 04172019
ANALYTICAL ~ABORATORl (S Collection Date: 4/17/2019 1305h
Received Date: 4/19/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
3alt Lake City, UT 84119 Arsenic mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/22/2019 1103h 5/1/2019 1407h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.000500 < 0.000500
Calcium mg/L 4/22/2019 1103h 5/1/2019 1335h E200.7 20.0 463 Phone: [phone]
Chromium mg/L 4/22/2019 1103h 4/30/2019 I 856h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 4/22/2019 l l 03h 4/30/2019 1856h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.0300 < 0.0300
Lead mg/L 4/22/2019 I l 03h 4/30/2019 1856h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/22/2019 1103h 5/1/2019 1335h E200.7 20.0 199
Manganese mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.0100 0.119
Mercury mg/L 4/25/2019 1745h 4/26/20 I 9 904h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/22/20 I 9 1103h 4/30/2019 1856h E200.8 0.0200 < 0.0200
Potassium mg/L 4/22/2019 1103h 5/1/2019 1416h E200.7 1.00 9.52
Jose Rocha Selenium mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.00500 0.143
QA Officer Silver mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.0100 < 0.0100
Sodium mg/L 4/22/2019 1103h 5/\/2019 1335h E200.7 20.0 381
Thallium mg/L 4/22/2019 1103h 4/30/2019 1 856h E200.8 0.000500 < 0.000500
Tin mg/L 4/22/2019 1103h 4/30/2019 1856h E200.8 0.100 < 0.100
Uranium mg/L 4/22/2019 I 103h 4/30/2019 1856h E200.8 0.000300 0.0272
Vanadium mg/L 4/22/2019 1103h 5/1/2019 1416h E200.7 0.0150 < 0.0150
Zinc mg/L 4/22/2019 1103h 5/1/2019 1317h E200.8 0.0100 < 0.0100
Report Date: 5/3/2019 Page 12 of 43
All anal~ ses applicable 10 1he CW A. SOWA .. and RCRA are perfom1ed m accordance to NE LAC pmlocols Per1inent sampling information is localed on lhe all ached COC Confidential Business Informal ion: This repor1 is pro, ided for lhe exclusi, e use of lhe
~ddressee Prh ile~es of sub~seq~enl ~1~e or lhe ~?':'1e or this .co1~1pa11~ or ru1~ ~mbe1 or its st:1IT, or reµroductim~ ~r 1his repo~ in ~on~echon~ "ith the a~\ ertisement. p~omo1io_n 0t sale of~!~ ~1odl~CI or p1.ocess, ~r in ~onn:c!ion "!lh lh~ r~-publicalion or !his r~pClrl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-006
American West Client Sample ID: MW-40 04172019
ANAIYTICAL LAOORATORIES Collection Date: 4/17/2019 1305h
Received Date: 4/19/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 841 19 Ammonia (as N) mg/L 4/30/2019 1150h 4/30/2019 1404h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 4/22/2019 720h SM2320B 1.00 280
CaC03)
Carbonate (as CaC03) mg/L 4/22/2019 720h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/1/2019 2137h E300.0 1.00 47.1
Toll Free: [phone] Fluoride mg/L 5/1/2019 2352h E300.0 0.100 0.704
Fax: [phone] Ion Balance % 5/1/2019 1538h Cale. -100 5.48
!-mail: a'[e-mail] Nitrate/Nitrite (as N) mg/L 4/22/2019 1043h E353.2 0.100 2.91
Sulfate rng/L 5/1 /2019 1204h E300.0 150 2,090
web: www.awal-labs.com Total Anions, Measured meq/L 5/1/2019 1538h Cale. 50.4
Total Cations, rneq/L 5/1/2019 1538h Cale. 56.3
Measured
Total Dissolved Solids mg/L 4/19/2019 1125h SM2540C 20.0 3,480
Kyle F. Gross Total Dissolved Solids 5/1/2019 1538h Cale. 1.04
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/1 /2019 1538h Cale. 3,360
Calculated
QA Officer
Report Date: 5/3/2019 Page 18 of 43
All Hllnl~ ses npplicoble 10 lhe (WA. SOWA, ru1d RC'RA a1e performed in m:cordance 10 NELAC protocols Pe11inen1 sampling information is lociued or1 the au ached ('QC C'onfiden1ial Business lnfo1 malion: This report is pro, ided for the exclusi, e use of lhe
~ddressee Pii, ile~es o_f sub~seq~ent ~1~e of the r~~ne of this .co11,1p.1ny or nn~ 1~mbe1 of its slnff. or reproduc1io1~ ~f this repo~ in .c°'1'.1ec1ion~ ,,ith 1he u~, erlisement p~omoti~n or sale of~!) ~1odl~Ct or p,.ocess, ~r in ~onn~c!ion "!'h 1h~ r~-publicalion of 1his ,~port
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263 -8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904508-006A
Client Sample ID: MW-40_04172019
Collection Date: 4/17/2019 1305h
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 13 3 7h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
53.0
50.2
49.1
50.0
50.00 106 72-151
50.00 100 80-152
50.00 98.2 72-135
50.00 100 80-124
Report Date: 5/3/2019 Page 24 of 43
All annl~ ses applicable 10 lhe ('WA. SOWA. Md RCRA me perforn~d in accordance lo NE LAC prolocols Pe11inen1 sampling information is Jocnced on the atlached COC Conliden1ial Business lnformalion: This 1epor1 is p,o, ided for 1he exclusi, e use of 1he
~ddressee P1i, ile~es o! su~seq~1ent ~i~e or the '.!~,e of 1his .cc11~1p;:111~ or any 1~~mbe1 of its srnff, or reproductirn~ ~f this rero~ in ~on~1ection~ "ith the ~~,·er1isemen1. p~omoli~n or sale or~!~ ~rodt'.cl 01 P1.?cess, ~' in 7omu;c!io11 w(lh 1h~ r~-publicolion of this repor1
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 9, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ------
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW-40 04172019
476962006
Ground Water
17-APR-19 13:05
19-APR-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.27 +/-0.271
The following Analytical Methods were performed: -----
\1ethod Description
EPA 903.0
;urrogate/Tracer Recovery Test
MDC
0.464
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'fotes:
:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
Analyst Comments
Result Nominal Recovery% ~cceptable Limits
I 01 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-012
Client Sample ID: TW4-24 04252019
Collection Date: 4/25/2019 815h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 I 036h 5/3/2019 1619h E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 I 03611 5/3/2019 1619h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1619h E200.8 0.000500 0.00170
Calcium mg/L 4/29/2019 I 036h 5/9/2019 1510h E200.7 20.0 600 Phone: [phone]
Chromium mg/L 4/29/2019 I 036h 5/8/2019 1246h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 I 036h 5/3/2019 1619h E200.8 0.0100 0.0130
Fax: [phone] Copper mg/L 4/29/2019 1036h 51312019 1619h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 412912019 I 036h 5/312019 1619h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 I 036h 5/3/2019 1619h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/2912019 I 036h 5/912019 1510h E200.7 20.0 292
Manganese mg/L 4/29/2019 I 036h 5/812019 1246h E200.8 0.0100 0.556
Mercury mg/L 4/30/2019 1430h 5/l /20 l 9 809h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/812019 1213h E200.8 0.0100 0.820
Laboratory Director Nickel mg/L 4/29/2019 1036h 51312019 1619h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 1036h 5/9/2019 1607h E200.7 1.00 12.5
Jose Rocha Selenium mg/L 4/29/2019 1036h 51312019 1619h E200.8 0.00500 0.0609
QA Officer Silver mg/L 4129/2019 1036h 5/3/2019 1619h E200.8 0.0100 < 0.0100
Sodium mg/L 4/2912019 1036h 5/9/2019 1510h E200.7 20.0 1,000
Thallium mg/L 4/29/2019 I 036h 513/2019 1619h E200.8 0.000500 0.00178
Tin mg/L 4/29/2019 1036h 5/8/2019 1213h E200.8 0.100 < 0.100
Uranium mg/L 412912019 1036h 51812019 953h E200.8 0.00100 0.581
Vanadium mg/L 412912019 I 036h 5/912019 1607h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/20 l 9 1036h 5/812019 1246h E200.8 0.0100 < 0.0100
Report Date: 5/21/2019 Page 20 of 70
All .inal)ses applicable 10 the CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC prolocols Pertinent sampling information is locnted on the aUached COC Conlidenlinl Business Information: This report is pro, ided for the exdusi, e use of !he
~ddressee P1i, ile~es O! sub.seq~ent ~~e or lhe ~~le of this ,co1~pai1y or <111~ 1~mbe1 of ils st~ff. or reproduclio,~ ~f I his repoi; in ~on~1eclion~ \\ilh the a~, ertisemenL P~?nloti~n or saJe of~~ ~rodl~cl 01 p~ocess, ~r in ~nn~~ion "~lh th~ r~-publication of this n:porl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-012
Client Sample ID: TW4-24_04252019
Collection Date: 4/25/2019 815h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
)alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 1240h 4/30/2019 1456h £350.1 0.0500 6.07
Bicarbonate (as mg/L 4/30/2019 639h SM2320B 1.00 650
CaC03)
Carbonate (as CaC03) mg/L 4/30/2019 639h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/8/2019 1039h £300.0 20.0 737
Toll Free: [phone] Fluoride mg/L 5/8/2019 1933h £300.0 0.100 0.389
Fax: [phone] Ion Balance % 5/9/2019 1636h Cale. -JOO 11.9
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/2019 1645h £353.2 0.500 26.6
Sulfate mg/L 5/8/2019 1039h £300.0 150 2,060
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/2019 1636h Cale. 77.1
Total Cations, meq/L 5/9/2019 1636h Cale. 98.0
Measured
Total Dissolved Solids mg/L 4/26/2019 1400h SM2540C 20.0 5,750
Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.12
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 5,120
Calculated
QA Officer
Report Date: 5/21/2019 Page 32 of 70
All anal~ ses appliaible 10 the CW A. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is locnled on the anached COC Confrdenlial Business lnformalion: This repon is pro,·ided for lhe esclusi, e use of lhe
~ddressee Prh ile~es o.r sub_.seq~1ent ~~e of lhe ~~H~ of this .co1~pm1) or nn~ '"!!.~mber of its staff, or reproduc1i°!~ ~f this repo~ in .con~1ec1ion ... ,,ith the ™!"ertisement P~?mo110.n or sale of~~~ ~rodl~cl or p~ocess, ~r in ~onn~c!ion w!lh th~ r~-publication of this reporl
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-012A
Client Sample ID: TW4-24_04252019
ANALvT1cAL LAB0RAT0R1Ea Collection Date: 4/25/2019 815h
3440 South 700 West
~alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laborato1y Director
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/30/20 I 9 18 I 2h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 83.6
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
56.1
52.0
49.5
50.5
50.00 112 72-151
50.00 104 80-152
50.00 99.0 72-135
50.00 IOI 80-124
Report Date: 5/21/2019 Page 44 of 70
All :mabses api,licoble 10 lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertmenl samplin£ i11formation is localed 011 Lhe aUached COC Confidentiol Business Informal ion: This report is provided for lhe exclusi, e use of the
~ddressee Pri, ile~es o~ sub,..seq~1enl ~1!e or lhe ~~1e of this ~co~pan~ or an~ ~mber or iLs staff, or reproducti~ ~f this repo~ in .co°!lectio1~ \\ith the a~Yertisement p~omotio.n ~1 sale of:"!) ~rodl~CI or p1.ocess, ?r in ~onn:c!ion \\ ~th th: r;·publicntion or this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 31, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project: --
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy W einel
White Mesa Mill GW
TW4-24 05022019
478290008
Ground Water
02-MAY-19 08:00
03-MAY-19
Client
Parameter Qualifier Result Uncertainty --------
tad Gas Flow Proportional Counting
JFPC, Total Alpha Radium, Liquid "As Received"
JTOSS Radium Alpha U 1.00 +/-0.235
The following Analytical Methods were performed: -----\1ethod. ____ Description
EPA 903.0
;urrogate/Tracer Recove~ Test
MDC
0.656
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
"'lotes:
:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
Project: DNMI00100
DNMI001 Client ID:
RL Units PF DF Analyst Date Time Batch Method
1.00 pCi/L BXFI 05/25/19 0951 1878765
Ani!!yg_ Comments
Result Nominal Recovery% Acceptable Limits
104 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
OF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-011
Client Sample ID: MW-65_04232019
Collection Date: 4/23/2019 1355h
Received Date: 4/26/2019 1010h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 4/29/2019 1036h 5/3/2019 161 Oh E200.8 0.00500 < 0.00500
Beryllium mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.000500 < 0.000500
Cadmium mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.000500 0.00139
Calcium mg/L 4/29/2019 1036h 5/9/2019 1504h E200.7 20.0 552 Phone: [phone] Chromium mg/L 4/29/2019 I 036h 5/8/2019 1302h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 4/29/2019 I 036h 5/3/2019 161 Oh E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 4/29/2019 1036h 5/3/2019 161 Oh E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 4/29/2019 I 036h 5/3/2019 1610h E200.8 0.0300 < 0.0300
Lead mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 4/29/2019 1036h 5/9/2019 1504h E200.7 20.0 162
Manganese mg/L 4/29/2019 1036h 5/8/2019 1302h E200.8 0.0100 1.84
Mercury mg/L 4/30/2019 1430h 5/1/2019 807h E245.J 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 4/29/2019 1036h 5/8/2019 1056h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.0200 < 0.0200
Potassium mg/L 4/29/2019 1 036h 5/9/2019 I 600h E200.7 1.00 13.1
Jose Rocha Selenium mg/L 4/29/20 I 9 1036h 5/3/2019 161 Oh E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 4/29/2019 I 036h 5/3/2019 1610h E200.8 0.0100 < 0.0100
Sodium mg/L 4/29/201 9 1036h 5/9/2019 1504h E200.7 20.0 398
Thallium mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.000500 < 0.000500
Tin mg/L 4/29/2019 1036h 5/8/2019 1056h E200.8 0.100 < 0.100
Uranium mg/L 4/29/2019 1036h 5/3/2019 1610h E200.8 0.000300 0.0637
Vanadium mg/L 4/29/2019 1036h 5/9/2019 1600h E200.7 0.0150 < 0.0150
Zinc mg/L 4/29/2019 I 036h 5/8/2019 1302h E200.8 0.0100 0.0105
2 -Analyte concentralion is too high for accurate matrix spike recovery and/or RPD.
Report Date: 5/21/2019 Page 19 of70
All annl~ses opplicable to lhe CWA. SDWA. ruid RCRA me perlom1ed in accordance lo NELAC protocols Pertinenl sumpling information is located on lhe attached COC Conlidentinl Business Jnfonmition: This repor1 is pro, ided for lhe e\clnsi, e use of the
~ddressee Pri, ile~es o.f sub ... seq~1ent ~1~e of the ~?';'e of this .co1~pnn~ or an~ 1~mbe1 of its staff, or ,eproductio~ ~f this repo1; i11 .con~1ection. ,,ith the a~'. ertise1T1enl~ p~omolio.n m saJe of~~~ ~rodl!cl or p1:ocess, ~r in ~onn:,c.lion "~lh th: r:_·publicotion of I his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-011
Client Sample ID: MW-65_04232019
Collection Date: 4/23/2019 1355h
Received Date: 4/26/2019 1010h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Ammonia (as N) mg/L 4/30/2019 I 240h 4/30/2019 1456h E350.J 0.0500 < 0.0500
Bicarbonate (as mg/L 4/30/2019 639h SM23208 1.00 392
CaC03)
Carbonate (as CaC03) mg/L 4/30/20 I 9 639h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 5/8/2019 1523h E300.0 1.00 18.9
Toll Free: [phone] Fluoride mg/L 5/8/2019 1843h E300.0 0.100 < 0.100
Fax: (80 I) 263-8687 Ion Balance % 5/9/2019 1636h Cale. -100 9.59
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 4/29/20 I 9 I 644h E353.2 0.100 < 0.100
Sulfate mg/L 5/7/2019 1522h E300.0 150 1,920
web: www.awal-labs.com Total Anions, Measured meq/L 5/9/20 I 9 I 636h Cale. 48.3
Total Cations, meq/L 5/9/2019 1636h Cale. 58.5
Measured
Total Dissolved Solids mg/L 4/26/20 I 9 1400h SM2540C 20.0 3,330
Kyle F. Gross Total Dissolved Solids 5/9/2019 1636h Cale. 1.01
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/9/2019 1636h Cale. 3,300
Calculated
QA Officer
Report Date: 5/21/2019 Page 31 of 70
All anabses applicable to the CWA. SDWA. imd RCRA are perfom1ed in uccordance to NELAC protocols Peninent snmpling inl'on1111lion is localed on Lhe attnchect COC Confidential Business lnformalion: This repon is prodded for the exclusiH• use of the
~ddressee Pri, ile~es or su~seq~nl ~e of the ~~ne of this .co~pany or cmy ~1;1ber of its struT. or reproductio1~ ~r lhis repory in ~on~1ection~ "ith the a~, ertisement, p~omotio.n or sale or :11!~ ~roch~ct or p1.ocess, ~r in :onnec~ion w~th 1h~ r~-public:ition or lhis 1epor1
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1904652-01 lA
Client Sample ID: MW-65_04232019
ANA1vr,cA L LAB0RAT0R1fs Collection Date: 4/23/2019 1355h
3440 South 700 West
;aJt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 4/26/2019 1010h
Analytical Results
Analyzed: 4/30/2019 1752h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qua!
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromotluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
56.1 50.00
52.3 50.00
49.5 50.00
51.4 50.00
----
112 72-151
105 80-152
99.1 72-135
103 80-124
Report Date: 5/21/2019 Page 43 of 70
All anal~ ses applicable to the CWA~ SOWA. and RCRA are perfom1ed in accordance to NELAC prolocols Pertinenl sampling informal.ion is located on lhe attached COC Conliclenlial Business Information: This report is pro, ided for the exclusi, e use or the
~ddressee Pri, ile~es o.r sub~seq~enl ~~e or the ~?1,1,e of this .con_1pan) or Dn) ~mber of ils staff. or reproductio~ ~f !his repo~ in ~on'.1echon~ \\ilh 1he a~, ertisemenl, p~omoli~n 01 sale of~!~ ~1odL:cl or P1,?Cess, ~r in ~onn1;:c~ion" (lh th~ r~-publication of 1his repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 13, 2019
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Parameter
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-65 04232019
477632011
Ground Water
23-APR-19 13:55
26-APR-19
Client
Qualifier Result Uncertainty -----
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
.iross Radium Alpha U 1.00 +/-0.220
The following Analytical Methods were performed: ------'vlethod Descri tion
EPA 903.0
;urrogate/Tracer Recovery Test ----
MDC
0.586
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
~otes:
=:ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL
1.00
Project:
Client ID:
DNMIOOIOO
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L LXB3 05/06/19 1635 1872063
Analyst Comm~-°!$
Result Nominal Recovery% Acceptable Limits
98.6 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA : Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-006
Client Sample ID: MW-70 04302019
Collection Date: 4/30/2019 1055h
Received Date: 5/3/2019 1005h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;alt Lake City, UT 84119 Arsenic mg/L 5/6/2019 I 142h 5/14/2019 1633h E200.8 0.00500 < 0.00500
Beryllium mg/L 5/6/2019 l 142h 5/1 4/2019 I 749h E200.8 0.000500 < 0.000500
Cadmium mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.000500 < 0.000500
Calcium mg/L 5/6/2019 1142h 5/17/2019 1403h E200.7 20.0 518 Phone: (80 I) 263-8686
Chromium mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 5/6/2019 1 I 42h 5/14/2019 1749h E200.8 0.0300 < 0.0300
Lead mg/L 5/6/2019 I 142h 5/14/2019 1749h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 5/6/2019 I 142h 5/17/2019 1403h E200,7 20.0 188
Manganese mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0100 < 0.0100
Mercury mg/L 5/6/2019 1530h 5/7/2019 749h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 5/6/2019 1142h 5/14/201 9 1633h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0200 < 0.0200
Potassium mg/L 5/6/2019 1142h 5/17/2019 1515h E200.7 1.00 11.4
Jose Rocha Selenium mg/L 5/6/2019 I 142h 5/14/2019 1633h E200.8 0.00500 0.100
QA Officer Silver mg/L 5/6/2019 1142h 5/14/2019 1633h E200.8 0.0100 < 0.0100
Sodium mg/L 5/6/201 9 1142h 5/1 7/2019 1304h E200.7 20.0 551
Thallium mg/L 5/6/2019 I 142h 5/14/2019 1749h E200.8 0.000500 < 0.000500
Tin mg/L 5/6/2019 I 142h 5/14/2019 1633h E200.8 0.100 < 0.100
Uranium mg/L 5/6/2019 I 142h 5/1 4/20 I 9 I 900h E200.8 0.000300 0.0421
Vanadium mg/L 5/6/2019 1142h 5/17/2019 1515h E200.7 0.0150 < 0.0150
Zinc mg/L 5/6/20 I 9 I I 42h 5/14/201 9 1633h E200.8 0.0100 < 0.0100
Report Date: 5/20/2019 Page 12 of 45
All anal~ ses applicable lo lhc CWA, SOWA. and RCRA ore perfom1ed in accordance to NE LAC prolocols Pertinent sampling information is located on the au ached COC Confiden11at Business lnfo11nation: This repor1 is prm ided for the exclll'ii\ e use of the
~ddressee Pri, ile~es o_f sub ... seq~enl ~~e or lhe ~~,e of this .co1~pnn) or M) ~~n,be1 of its stuff, or reproduclio~ ~f this repo~ in .con~1ec1ion~ \\ilh then~, ertisemenl p~omo1io.n or sale of~!~ ~rod~cl or p~ocess, ~r in ~onn:c)ion "~lh lh~ r:_·publicalion of this re1>0rt
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-006
American West Client Sample ID: MW-70_04302019
ANALYTICAL LABORATORIES Collection Date: 4/30/2019 1055h
Received Date: 5/3/2019 1005h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~alt Lake City, UT 84119 Ammonia (as N) mg/L 5/10/2019 1650h 5/1 0/2019 1905h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 5/6/2019 820h SM23208 1.00 364
CaC03)
Carbonate (as CaC03) mg/L 5/6/2019 820h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 5/11/2019 211h E300.0 1.00 38.8
Toll Free: [phone] Fluoride mg/L 5/11/2019 519h E300.0 0.100 0.183
Fax: [phone] Ion Balance % 5/17/20)9 )612h Cale. -100 7.87
~-mail : [e-mail] Nitrate/Nitrite (as N) mg/L 5/3/2019 1537h E353.2 0.100 0.205
Sulfate mg/L 5/10/2019 1943h E300.0 300 2,290
web: www.awal-labs.com Total Anions, Measured meq/L 5/J 7/2019 1612h Cale. 56.0
Total Cations, meq/L 5/17/2019 16)2h Cale. 65.6
Measured
Total Dissolved Solids mg/L 5/3/2019 1310h SM2540C 20.0 3,540
Kyle F. Gross Total Dissolved Solids 5/17/2019 \6)2h Cale. 0.928
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 5/)7/2019 1612h Cale. 3,810
Calculated
QA Officer
Report Date: 5/20/2019 Page 19 of 45
All anal~ses applicable to 1he CWA, SDWA. and RCRA me perfom1ed in -'Ccordnnce to NE LAC protocols Pertinenl sampling information is located on the attached COC Confidential Business Jnformation: This 1eport is prO\ ided for the exclush e use of lhe
~ddressee P1i\ ile~es o: sub ... seq~en1 ~!e or Lhe ~~1e of this _cm~po.11~ or M~ ~7mber of its st.i.ff', or reproductio~ ~f th1s repo~ in .con'.1ec11on ... ,, ith Lhe a~, ertisemenl. P~?molio.n ~' sale of~!~ ~1 odl~Cl or p~ocess, ~r in ';°nn:_c!ion "~lh th~ r;·publicDtion of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Sample ID: 1905087-006A
Client Sample ID: MW-70_04302019
ANALvT1cAL LAB0RAT0R1Es Collection Date: 4/30/2019 1055h
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 5/3/2019 1005h
Analytical Results
Analyzed: 5/4/2019 1327h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: 1,2-Dichloroethane-d4 17060-07-0 57.3 50.00 115 72-151
Surr: 4-Bromofluorobenzene 460-00-4 52.6 50.00 105 80-152
Surr: Dibromofluoromethane 1868-53-7 49.3 50.00 98.6 72-135
Surr: Toluene-d8 203 7-26-5 50.4 50.00 101 80-124
S · High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 26 of 45
All :mal}Ses applicable to the CWA. SDWA. and RCRA are perfonned in nccordance to NELAC protocols Pertinent samplin!; information is located on the allached COC Conridenlinl Business Information: This report is provided for the esclusi,e use of the
~ddressee Pri, ile~es o~ su~seq~1enl ~·~e of the ~~le or I his 0co1~p::my or an~ 1~mber of its slnff, or reproduclio~ ~( lhis repo~ in ~rn~1ec1ion~ \\ilh the o~Yer1isemenl, p~omo1i~n or sale of?'!~ ~rodL~ct or p~ocess, ~r in ~nn~!ion \\ ~lh lh~ r~-publicacion of lhi~ report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: May 31, 2019
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-70 04302019
478290006
Ground Water
30-APR-19 10:55
03-MAY-19
Client
Parameter Qualifier Result Uncertainty MDC RL --------
tad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.209 0.654 1.00
The following Analytical Methods were performed:
\1ethod __ __ DescriQ_ti_on __ _
EPA 903.0
;urrogate/Tracer Recovery __ T_es_t __
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
'lotes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
Project:
Client ID:
DNMIOOIOO
DNMIOOl
Units PF DF Analyst Date Time Batch Method
pCi/L BXFI 05/25/19 0950 1878765
Analy_st Comments __ __ __ __
Result Nominal Recovery% Acceptable Limits
94 (25%-125%)
;RL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
he greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
3440 South 700 West
~alt Lake City, UT 84119
Phone: (80 I) 263-8686
foll Free: [phone]
Fax: [phone]
:-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
1904300-00SA
Client Sample ID: Trip Blank
Collection Date: 4/9/2019
Received Date: 4/11/2019
Analytical Results
Analyzed: 4/12/2019 81 lh
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
1210h
847h
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.7
51.2
47.9
51.5
50.00 IOI 72-151
50.00 102 80-152
50.00 95.8 72-135
50.00 103 80-124
Report Date: 4/26/2019 Page 18 of 3 5
All annl~ses applicable lo the CWA. SDWA. and RCRA me perfom1ed in accordnnce to NELAC protocols, Pe11inen1 sampling information is located on the allached COC Conlidenti.11 Business lnfonm1tion: This repor1 is pro,ided for lhe e:,,.:clusi,e use of the
~ddressee Pri,ile~es o.f su~seq~nl ~~ oflhe ~~neofthis.co1~1pany or nn~ ~mber of its slnlT, or reproduclio~ ~flhis repo~ in .co"?ecliot~ ,,i1h lhe a~,ertise~enl, P~?molio.n 01 sale of~~~ ~rodt~cl or p1:ocess, ~r in ~onm;.c!ion w!lh lh~ r~-publication of lhis report
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
1904508-007 A
Client Sample ID: Trip Blank
ANALYTICAL LAeoRAToR1Es Collection Date: 4/16/2019 1240h
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Received Date: 4/19/2019 1045h
Analytical Results
Analyzed: 4/22/2019 1137h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
53,3
52.4
50.0
51.2
50.00 107 72-151
50.00 105 80-152
50.00 100 72-135
50.00 102 80-124
Report Date: 5/3/2019 Page25 of43
All an.ii~ ses applicable to the CWA. SDWA, ru1d RCRA me performed in accordance lo NELAC protocols. Per1inent sampling information is located on the allached COC Confidenli.il Business lnronnution: This report is pro, ided for the exclusi\ e use orthe
~ddressee P1i\ ile~es Of' sub~scq~1enl ~1~e of lhe ~~~le of this .co1~pa11~ Of an~ 1~rnbe1 of its Slaff. Of reproducliOJ~ ~f (his repo~ in .con~Jeclion,. \\ilh (he a~, ertiseme11l. p~omolio
0
n Ol sale of ?1!~. ~IOdl~C( or p1.ocess. ~r in ~om1:c!ion \\'!th 1h~ r~-publicalion of this report
American West
ANALYTICAL LABORATORIES
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
1904652-013A
Client Sample ID: Trip Blank
Collection Date: 4/23/2019 11 OOh
Received Date: 4/26/2019 l O l Oh
Analytical Results
Analyzed: 4/30/2019 1612h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
55.5
50.8
49.5
50.0
50.00 Ill 72-151
50.00 102 80-152
50.00 98.9 72-135
50.00 99.9 80-124
Report Date: 5/21/2019 Page 45 of70
All anal~ ses applicable to lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the ullached COC Conlidentinl Business lnfonnnl1on: This repor1 is provided for 1he exclu<ii,e use of lhe
:!-"dressee Pri, ile~es o[ sub_seq~enl ~~e of 1he ~~1e of lhis _cm~pany or any 1~mbe1 of its slaJT, or reproductio~ ~f this repo~ in ~on'.ieclion~ l\ith the ~~, ertisement p~omo1io.n ~r saJe of~~~ rrodt~cl or p1.ocess, ~r in 7onn~c~ion w!lh lh~ r~-publication of this report
American West
ANALYTICAL LAB0RATOA 1f6
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 l) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
l 905087-008A
Client Sample ID: Trip Blank
Collection Date: 4/30/2019 1055h
Received Date: 5/3/2019 1005h
Analytical Results
Analyzed: 5/4/2019 1046h
Units: µg/L Dilution Factor:
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260-W-DENJOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00 s
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
---
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual ---------
Surr: l,2-Dichloroethane-d4 17060-07-0 57.2 50.00 114 72-151
Surr: 4-Bromotluorobenzene 460-00-4 50.8 50.00 102 80-152
Surr: Dibromofluoromethane 1868-53-7 49.6 50.00 99.3 72-135
Surr: Toluene-d8 2037-26-5 49.9 50.00 99.8 80-124
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Report Date: 5/20/2019 Page 28 of 45
All anal~ ses applicable to lhe CWA. SDWA. and RCRA me perfom1ed in accordance 10 NELAC protocols Pertinent sampling informal ion is locnted on the attached COC Confidential Business Information: This report is p10,•ided for lhe exclush e use or the
~ddressee P,i, ile~es o,f sub~seq~nl ~·~ of the ~~~ne or lhis .co1~p:.111y or an~ ,~mber of its slnIT. or rej>roductio~ ~f 1his repo~ in .con~eclion~ ,,i1h the a~Hrtisement. p~omotio.n or sale or ?1!~ ~rodt~l or p1.ocess, ~r in ~01m1;c!ion w!lh th~ r:-publicotion of I his report
A merican West
ANALYTICAL LAOORATORIES
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
l 905400-004A
Client Sample ID: Trip Blank
Collection Date: 5/15/2019 740h
Received Date: 5/16/2019 1015h
Analytical Results
Analyzed: 5/16/2019 1309h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
46.2 50.00
57.0 50.00
44.4 50.00
50.7 50.00
------
92.3 72-151
114 80-152
88.8 72-135
IOI 80-124
Report Date: 6/2/2019 Page 15 of32
All analyses applicable lo lhe CWA, SDWA. and RCRA ::ire perfonned m accordance to NELAC protocols Pertinent snmpling information is locnted on the nunched C'OC Confidentilll Business Information: This report is prO\ ided !Or the exdusi, e use of 1he
~ddressee P1i, i le~es o_f su~seq~enl ~·~e of the ~~1e of I his .con.1pan) or nn) 1~7mbe1 of ils slalT. or reproductio~ ~f this repory in ~on~1eclion .. \\ilh 1he n~, ertisemenL p~omotio.n ~r ~ale of ?1!~ ~1 odl~ct or p1;?cess, ~r in ~nn~c~ion "(th 1h: re;_-p~blicotion of this report
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
:-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 2nd Quarter Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1904300
American West Analytical Laboratories received sample( s) on 4/11/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (AWAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not
be confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.04.26
12:33:28 -06'00' Approved by: ._ ___________ __.
Laboratory Director or designee
Report Date: 4/26/2019 Page I of35
All anal) ses applicable to lhe CWA. SOW A. and RCRA are perfomled in accordance lo NELAC protocols Pertinenl sampling informalirn\ is located on the attnched COC Conlidenlial Business lnforma11on: This report is pro, ided for lhe exclusi, e use of lhe
~ddressee Pri, ile~es o.f su~seq~enl ~~e of lhe ~:11:'1e of this
0
co1~pany or an~ n~mber of its Slaff; or reproductio~ ~f lhis repo~ in ~0~1ec1ion~ \\ith lhe ™!~·ertisemenl. p~omoli~n o~r sale of~!~ ~rodl~ct or p~ocess, ~' in ~nn~!ion \\/lh 1h~ r~-publication or1his report
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL LABORATORIES Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904300
Date Received: 4/11 /2019 847h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1904300-00IA MW-25 04102019 4/10/2019 1110h Aqueous VOA by GC/MS Method
;alt Lake City, UT 84119 8260C/5030C
1904300-001B MW-25 04102019 4/10/2019 1110h Aqueous Anions, E300.0
1904300-001B MW-25 04102019 4/10/2019 1110h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: [phone] C MW-25 04102019 4/10/2019 11 lOh Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904 3 00-00 ID MW-25 04102019 4/10/2019 11 lOh Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1904300-00 ID MW-25 04102019 4/10/2019 1110h Aqueous Ammonia, Aqueous
:-mail: [e-mail] 1904 3 00-00 IE MW-25 04102019 4/10/2019 1110h Aqueous Mercury, Drinking Water
Dissolved
web: www.awal-labs.com 1904300-00 IE MW-25 04102019 4/10/2019 11 lOh Aqueous Ion Balance
1904300-00lE MW-25 04102019 4/10/2019 1110h Aqueous ICP Metals, Dissolved
1904 3 00-00 IE MW-25 04102019 4/10/2019 11 lOh Aqueous ICPMS Metals, Dissolved
Kyle F. Gross l 904300-002A MW-30 04092019 4/9/2019 1210h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director l 904300-002B MW-30 04092019 4/9/2019 1210h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Jose Rocha l 904300-002B MW-30 04092019 4/9/2019 1210h Aqueous Anions, E300.0
QA Officer l 904300-002C MW-30 04092019 4/9/2019 1210h Aqueous Total Dissolved Solids, A2540C
l 904300-002D MW-30 04092019 4/9/2019 1210h Aqueous Nitrite/Nitrate (as N), E353.2
l 904300-002D MW-30 04092019 4/9/2019 1210h Aqueous Ammonia, Aqueous
l 904300-002E MW-30 04092019 4/9/2019 1210h Aqueous Mercury, Drinking Water
Dissolved
l 904300-002E MW-30 04092019 4/9/2019 1210h Aqueous Ion Balance
l 904300-002E MW-30_04092019 4/9/2019 1210h Aqueous ICP Metals, Dissolved
l 904300-002E MW-30 04092019 4/9/2019 1210h Aqueous ICPMS Metals, Dissolved
1904300-003A MW-31_04102019 4/10/2019 1335h Aqueous VOA by GC/MS Method
8260C/5030C
l 904300-003B MW-31 04102019 4/10/2019 1335h Aqueous Anions, E300.0
l 904300-003B MW-31_04102019 4/10/2019 1335h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 904300-003C MW-31 04102019 4/10/2019 1335h Aqueous Total Dissolved Solids, A2540C
l 904300-003D MW-31 04102019 4/10/2019 1335h Aqueous Nitrite/Nitrate (as N), E353.2
l 904300-003D MW-31 04102019 4/10/2019 1335h Aqueous Ammonia, Aqueous
l 904300-003E MW-31 04102019 4/10/2019 1335h Aqueous Mercury, Drinking Water
Dissolved
l 904300-003E MW-31 04102019 4/10/2019 1335h Aqueous Ion Balance
Report Date: 4/26/2019 Page 2 of35
All anJl)ses applicnble to lhe CWA. SDWA. and RCRA aie performed m accordance to NELAC prolocols Pertinent sampling information is located on lhe attached COC Confidenlial Business Information: This repoI1 is pro,·ided for lhe exclusi,e use of the
~ddressee Pri, ile~es o~ sub!eq~ent ~1~e or lhe ~~1e of this 0co1~pm1) or M) r~mber of its s1:1.rr; or reproducti°'! ~f this repo~ in ~~1ecl1on~ ,,irh tJ1e ~' ertisemenl. P~?morio.n o_r sale of?'!~ ~rcx:ll~cl or p~~ess. ~r in ~onn~c!ion \\!lh 1h~ r~-publicat.ion of lhis report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904300
Date Received: 4/11/2019 847h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
l 904300-003E MW-3 I 04102019 4/10/2019 1335h Aqueous ICP Metals, Dissolved
3440 South 700 West l 904300-003E MW-31 04102019 4/10/2019 1335h Aqueous ICPMS Metals, Dissolved
,alt Lake City, UT 84119 l 904300-004A MW-32 04092019 4/9/2019 1325h Aqueous VOA by GC/MS Method
8260C/5030C
l 904300-004B MW-32 04092019 4/9/2019 1325h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 904300-004B MW-32 04092019 4/9/2019 1325h Aqueous Anions, E300.0 Phone: (80 I) 263-8686 l 904300-004C MW-32 04092019 4/9/2019 1325h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] l 904300-004D MW-32 04092019 4/9/2019 1325h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] l 904300-004D MW-32 04092019 4/9/2019 1325h Aqueous Ammonia, Aqueous
!-mail: [e-mail] l 904300-004E MW-32 04092019 4/9/2019 1325h Aqueous Ion Balance
l 904300-004E MW-32 04092019 4/9/2019 1325h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com l 904300-004E MW-32 04092019 4/9/2019 1325h Aqueous ICPMS Metals, Dissolved
l 904300-004E MW-32_04092019 4/9/2019 1325h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross 1904300-00SA Trip Blank 4/9/2019 1210h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director
Jose Rocha
QA Officer
Report Date: 4/26/2019 Page 3 of 35
All anal~ ses applicable to lhe CWA. SOWA. and RCRA are performed m ru:::cordance to NELAC protocols Pertinent sampling information is localed on the allached COC Confidential Business lnforim1l1on: This reµon is proYided for the e:,;clusi,e use of the
~ddressee Pri, ile~es of sub .. seq~enl ~1~e or the ~~1e or lhis .cmi:1pan~ or an) ~~bcr of its staff. or reproduclio~ ~~ this repo~ in ~on'.1ection .. ,vith the a~\ ertisemenl. P~?motio.n or ~aJe or~!~ ~rodL~ct or p,.ocess, ~r in ~onn~c!ion w!th lh~ r:-public:i.tion of this report
3440 South 700 West
;alt Lake City, UT 84 I I 9
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
2nd Quarter Groundwater 2019
1904300
4/11/2019
4/9-4/10/2019
See Chain of Custody
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike/ Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sample ID Analyte QC Explanation
1904300-001E Calcium MS/MSD High analyte concentration
1904300-00lE Magnesium MSD High analyte concentration
1904300-001E Manganese MSD High analyte concentration
1904300-00lE Sodium MS/MSD High analyte concentration
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 4/26/2019 Page 4 of35
All anal~ ses applicable to the CWA. SOWA. and RCRA are perfomied m ru:cordance to NELAC protocols Pertinent sampling information is localed on the auached COC Confidenllnl Business Information: This report is pro,·1ded for 1he exclusi, e use of lhe
~ddressee Pri, ile~es o_f sub~seq~enl ~•:c or lhe ~~1e of lhis .cm1:'pan~ or an~ 1~mber or its slnlT. or revroduc1io~ ~~ I his repo~ in ~on~1eclion~ \\ilh lhe a~, ertisemenl ll~?molio.n ~r sale or ?J~~ ~rod~cl or p~ocess, ~r in ~onn:_c!ion w~th 1h~ r1;-publicalio11 or this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1904300
4/11/2019
4/9-4/10/2019
See Chain of Custody
See Chain of Custody
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: No target analytes were observed above reporting limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 4/26/2019 Page 5 of35
All analyses applicable lo lhe ('WA. SOWA. and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the altached COC Conridentrnl Business lnformalion: This report is prodded for lhe exclusi\e use of the
~ddressee Pri, ile~es o.r su~se<1~enl ~~e of lhe ~~le or this .corr:ipait) or an~ ~mber o( its sea.ff. or reproductioi~ ~f this repo~ in ~~eel ion~ ,,i1h lhe a~, ertisemenl P~?moli~n or sale of :11~~ ~1odL~cl or p~ocess, ~r in ~onn~c~ion "(lh lh~ r~-p~blicalion of 1his report
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West Q_C SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904300 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
---
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-62061 Date Analyzed: 04/23/2019 1332h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Calcium 10.4 mg/L E200 7 0.0937 1.00 10.00 0 104 85 -115
Potassium 9.69 mg/L E200 7 0.134 1.00 10.00 0 96.9 85 -115
Sodium 9.65 mg/L E200.7 0.187 1.00 10.00 0 96.5 85 -115
Lab Sample ID: LCS-62061 Date Analyzed: 04/23/2019 1615h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Magnesium 10.2 mg/L E200.7 0.0439 1.00 10.00 0 102 85 -115
Vanadium 0.201 mg/L E200.7 0.00138 0.00500 0.2000 0 101 85 • 115
Lab Sample ID: LCS-62062 Date Analyzed: 04/22/2019 1741h
Test Code: 200.8-DIS Date Prepared: 04/17/2019 937h
Arsenic 0.189 mg/L E200,8 0.000298 0.00200 0.2000 0 94.7 85 • 115
Beryllium 0.192 mg/L E200.8 0.000198 0.00200 0.2000 0 95.8 85 • 115
Cadmium 0.185 mg/L E200.8 0.0000858 0.000500 0.2000 0 92.3 85 · 115
Cobalt 0.187 mg/L E200.8 0.000300 0.00400 0.2000 0 93.3 85 · 115
Iron 0.938 mg/L E200.8 0.0496 0.100 1.000 0 93.8 85 · 115
Lead 0.190 mg/L E200,8 0.000448 0.00200 0.2000 0 95.2 85 • 115
Manganese 0.189 mg/L E200,8 0.00108 0.00200 0.2000 0 94.4 85 · 115
Molybdenum 0.186 mg/L E200.8 0.000652 0.00200 0.2000 0 93.0 85 • 115
Nickel 0.187 mg/L E200.8 0.00148 0.00200 0.2000 0 93.6 85 · 115
Selenium 0.185 mg/L E200.8 0.000574 0.00200 0.2000 0 92.6 85 · 115
Silver 0.184 mg/L E200.8 0.000232 0.00200 0.2000 0 92.1 85 · 115
Thallium 0.189 mg/L E200.8 0.000154 0.00200 0.2000 0 94.3 85 · 115
Tin 0.965 mg/L E200.8 0.00116 0.00400 1.000 0 96.5 85 • 115
Uranium 0.225 mg/L E200.8 0.000176 0.00200 0.2000 0 112 85 · 115
Zinc 0.952 mg/L E200,8 0.00418 0.00600 1.000 0 95.2 85 -115
Report Date: 4/26/2019 Page 19 of 35
analyses applicable to the CWA, SOWA, and RCRA are performed in ciccordance to NE LAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or repl"oduction of this repo1t in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose othel' than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62062 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium 0.194
Copper 0.195
Lab Sample ID: LCS-62051 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00346
3440 South 700 West
Salt Lake City, UT 841 t 9
Phone: [phone], Toll Free: [phone]. Fmc [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Units Method
04/24/2019 1024h
04/17/2019 937h
mg/L
mg/L
E200 8
E200.8
04/17/2019 838h
04/16/2019 1530h
mg/L £245,\
MDL
0.00191
0.00282
0.0000396
Reporting
Limit
0.00200
0.00200
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
0.2000
0.2000
0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount
0
0
0
%REC
96.9
97.3
104
Limits
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qua!
Report Date: 4/26/2019 Page 20 of35
analyses applicable to th• CWA. SDWA, and RCRA are performed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti·
nc of this company or any member of its staff, or rep,oduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62061 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium < 1.00
Potassium < 1.00
Sodium < 1.00
Lab Sample ID: MB-62061 Date Analyzed;
Test Code: 200.7-DIS Date Prepared:
Magnesium < 1.00
Vanadium < 0.00500
Lab Sample ID: MB-62062 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Arsenic < 0.000200
Beryllium < 0.000200
Cadmium < 0.0000500
Cobalt < 0.000400
Iron < 0.0100
Lead < 0.000200
Manganese < 0.000200
Molybdenum < 0.000200
Nickel < 0.000200
Selenium < 0.000200
Silver < 0.000200
Thallium < 0.000200
Tin < 0.000400
Uranium < 0.000200
Zinc < 0.000600
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fmc [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact: Tanner Holliday
Dept: ME
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
04/23/2019 1330h
04/17/2019 937h
mg/L E200 7 0.0937 1.00
mg/L E200 7 0.134 1.00
mg/L E200.7 0.187 1.00
04/23/2019 1613h
04/17/2019 937h
mg/L E200.7 0.0439 1.00
mg/L E200.7 0.00138 0.00500
04/22/2019 1738h
04/17/2019 937h
mg/L E200.8 0.0000298 0.000200
mg/L E200.8 0.0000198 0.000200
mg/L E200.8 0.00000858 0.0000500
mg/L E200.8 0.0000300 0.000400
mg/L E200.8 0.00496 0.0100
mg/L E200.8 0.0000448 0.000200
mg/L E200.8 0.000108 0.000200
mg/L E200.8 0.0000652 0.000200
mg/L E200,8 0.000148 0.000200
mg/L E200.8 0.0000574 0.000200
mg/L E200.8 0.0000232 0.000200
mg/L E200.8 0.0000154 0.000200
mg/L E200.8 0.000116 0.000400
mg/L E200.8 0.0000176 0.000200
mg/L E200.8 0.000418 0.000600
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 21 of35
analyses applicable to the CWA. SDWA, and RC'RA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC' Confidential Business Information· TI1is report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62062 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium < 0.00200
Copper < 0.00200
Lab Sample ID: MB-62051 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.0000900
3440 South 700 West
Salt Lake City, UT 84 I I 9
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
04/24/2019 1021 h
04/17/2019 937h
mg/L E200.8 0.00191 0.00200
mg/L E200,8 0.00282 0.00200
04/17/2019 836h
04/16/2019 1530h
mg/L E245.1 0.0000396 0.0000900
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 22 of 35
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is located on the attached COC', Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West _QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904300 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS
--------------~ ----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: l 904300-00 l EMS Date Analyzed: 04/23/2019 1356h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Calcium 358 mg/L E200.7 l.87 20.0 10.00 364 -60.0 70 -130
Sodium 279 mg/L E200.7 3.74 20.0 10.00 283 -40.0 70 -130
Lab Sample ID: 1904300-001 EMS Date Analyzed: 04/23/2019 1423h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Potassium 19.4 mg/L E200.7 0.134 1.00 10.00 9.6 98.0 70 -130
Lab Sample ID: 1904300-00 IEMS Date Analyzed: 04/23/2019 1619h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Magnesium 127 mg/L E200.7 0.878 20.0 10.00 115 112 70 -130
Lab Sample ID: 1904300-00IEMS Date Analyzed: 04/23/2019 1639h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Vanadium 0.199 mg/L E200.7 0.00138 0.00500 0.2000 0 99.5 70 -130
Lab Sample ID: 1904300-00IEMS Date Analyzed: 04/22/2019 1754h
Test Code: 200.8-DIS Date Prepared: 04/17/2019 937h
Arsenic 0.205 mg/L E200.8 0.000298 0.00200 0.2000 0.000129 103 75 -125
Beryllium 0.193 mg/L E200.8 0.000198 0.00200 0.2000 0 96.6 75 -125
Cadmium 0.192 mg/L E200.8 0.0000858 0.000500 0.2000 0.0013 95.4 75 -125
Cobalt 0.197 mg/L E200.8 0.000300 0.00400 0.2000 0.00818 94.4 75 -125
Iron 0.946 mg/L E200.8 0.0496 0.100 1.000 0.00637 94.0 75 -125
Lead 0.189 mg/L E200.8 0.000448 0.00200 0.2000 0.0000488 94.6 75 -125
Manganese 1.57 mg/L E200.8 0.00108 0.00200 0.2000 1.5 34.2 75 -125
Molybdenum 0.217 mg/L E200.8 0.000652 0.00200 0.2000 0.0163 101 75 -125
Nickel 0.195 mg/L E200.8 0.00148 0.00200 0.2000 0.00486 95.1 75 -125
Selenium 0.205 mg/L E200 8 0.000574 0.00200 0.2000 0.0000623 102 75 -125
Silver 0.187 mg/L E200.8 0.000232 0.00200 0.2000 0.0000404 93.5 75 -125
Report Date: 4/26/2019 Page 23 of35
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC. Confidential Business Information: 11,is report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with there-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904300-001 EMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Thallium 0.192
Tin 1.03
Uranium 0.223
Zinc 0.989
Lab Sample ID: 1904300-00IEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium 0.193
Copper 0.192
Lab Sample ID: 1904300-00 IEMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00343
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone]. Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact: Tanner Holliday
Dept: ME
Units Method MDL
04/22/2019 1754h
04/17/2019 937h
mg/L E200.8 0.000154
mg/L E200,8 0.00116
mg/L E200,8 0.000176
mg/L E200 .. 8 0.00418 -04/24/2019 I 031 h
04/17/2019 937h
mg/L E200 8 0.00191
mg/L E200,8 0.00282 -04/17/2019 846h
04/16/2019 1530h
mg/L E245.1 0.0000396
Reporting
Limit
0.00200
0.00400
0.00200
0.00600
0.00200
0.00200
0.0000900
QCType: MS
Amount
Spiked
0.2000
1.000
0.2000
1.000
0.2000
0.2000
0.003330
Spike Ref.
Amount
0.000815
0
0.00702
0.00457
0
0
0
%REC
95.4
103
108
98.4
96.5
96.2
103
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
75 -125
75 -125
75 -125
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 24 of35
analyses applicable to the CWA, SDWA, and RCRA are perfom,ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti·
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West _QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904300 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
---
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904300-001 EMSD Date Analyzed: 04/23/2019 1358h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Calcium 361 mgiL E200.7 1.87 20.0 10.00 364 -30.0 70 -130 358 0.834 20
Sodium 282 mg/L E200.7 3.74 20.0 10.00 283 -10.0 70 -130 279 1.07 20
Lab Sample ID: 1904300-00 I EMSD Date Analyzed: 04/23/2019 1425h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Potassium 19.5 mg/L E20D.7 0.134 1.00 10.00 9.6 99.0 70 -130 19.4 0.514 20
Lab Sample ID: 1904300-00lEMSD Date Analyzed: 04/23/2019 1621 h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Magnesium 129 mgiL E200.7 0.878 20.0 10.00 115 131 70 -130 127 1.52 20 2
Lab Sample ID: 1904300-00IEMSD Date Analyzed: 04/23/2019 1642h
Test Code: 200.7-DIS Date Prepared: 04/17/2019 937h
Vanadium 0.187 mg/L E200.7 0.00138 0.00500 0.2000 0 93.7 70 -130 0.199 5.96 20
Lab Sample ID: 1904300-00 I EMSD Date Analyzed: 04/22/2019 1757h
Test Code: 200.8-DIS Date Prepared: 04/17/2019 937h
Arsenic 0.204 mg/L E20D.8 0.000298 0.00200 0.2000 0.000129 102 75 -125 0.205 0.563 20
Beryllium 0.195 mgiL E200.8 0.000198 0.00200 0.2000 0 97.6 75 -125 0.193 1.06 20
Cadmium 0.192 mg/L E200.8 0.0000858 0.000500 0.2000 0.0013 95.1 75 -125 0.192 0.232 20
Cobalt 0.201 mg/L E200.8 0.000300 0.00400 0.2000 0.00818 96.4 75 -125 0.197 1.95 20
Iron 0.964 mg/L E200.8 0.0496 0.100 1.000 0.00637 95.7 75 -125 0.946 1.82 20
Lead 0.179 mg/L E200 8 0.000448 0.00200 0.2000 0.0000488 89.6 75 -125 0.189 5.34 20
Manganese 1.61 mg/L E200 8 0.00108 0.00200 0.2000 1.5 52.2 75 -125 1.57 2.26 20
Molybdenum 0.221 mg/L E200.8 0.000652 0.00200 0.2000 0.0163 102 75 -125 0.217 1.47 20
Nickel 0.197 mgiL E200 8 0.00148 0.00200 0.2000 0.00486 96.3 75 -125 0.195 1.20 20
Selenium 0.203 mgiL E200.8 0.000574 0.00200 0.2000 0.0000623 IOI 75 -125 0.205 1.14 20
Silver 0.188 mgiL E200.8 0.000232 0.00200 0.2000 0.0000404 94.2 75 -125 0.187 0.724 20
Report Date: 4/26/2019 Page 25 of 35
analyses applicable to the CW A. SOW A, and RC RA are performed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the e:<cl usi ve use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC_ _ _S_UMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904300 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD -
Reporting Amount Spike Ref. RPD Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904300-00IEMSD Date Analyzed: 04/22/2019 1757h
Test Code: 200.8-DIS Date Prepared: 04/17/2019 937h
Thallium 0.186 mg/L E200.8 0.000154 0.00200 0.2000 0.000815 92.8 75 -125 0.192 2.72 20
Tin 1.02 mg/L E200.8 0.00116 0.00400 1.000 0 102 75 -125 1.03 0.922 20
Uranium 0.204 mg/L E200.8 0.000176 0.00200 0.2000 0.00702 98.7 75 -125 0.223 8.51 20
Zinc 1.00 mg/L E200.8 0.00418 0.00600 1.000 0.00457 100 75 -125 0.989 1.59 20
Lab Sample ID: 1904300-00lEMSD Date Analyzed: 04/24/2019 1034h
Test Code: 200.8-DIS Date Prepared: 04/17/2019 937h
Chromium 0.194 mg/L E200.8 0.00191 0.00200 0.2000 0 97.0 75 -125 0.191 1.75 20
Copper 0.191 mg/L E200.8 0.00282 0.00200 0.2000 0 95.3 75 -125 0.189 0.838 20
Lab Sample ID: 1904300-00lEMSD Date Analyzed: 04/17/2019 848h
Test Code: HG-DW-DIS-245.1 Date Prepared: 04/16/2019 1530h
Mercury 0.00340 mg/L E245.l 0.0000396 0.0000900 0.003330 0 102 85 -115 0.00343 0.928 20
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 4/26/2019 Page 26 of35
analyses applicable to the CWA. SDWA, and RCRA are perfom,ed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tk
ne of this company or any member of its staff, or reprodL1ction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904300-00lCDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,670
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC_ SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC
04/11/2019 1200h
mg/L SM2540C 16.0 20.0
@ -High RPD due to suspected sample non-homogeneity or matrix interference.
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPO Limit
2520 5.70 5
Qual
@
ReportDate: 4/26/2019 Page27of35
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accordance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business fnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re·publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
Lab Sample ID: LCS-RI24789 Date Analyzed: 04/ 17/2019 IO I 7h
Test Code: 300.0-W
Chloride
Fluoride
Sulfate
Lab Sample ID: LCS-R124592
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03)
Lab Sample ID: LCS-62086
Test Code: NH3-W-350. I
Ammonia (as N)
Lab Sample ID: LCS-R124662
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
Lab Sample ID: LCS-R124627
Test Code: TDS-W-2540C
Total Dissolved Solids
4.83 mg/L E300.0
5.01 mg/L E300.0
5.41 mg/L E300.0
Date Analyzed: 04/12/2019 802h
250 mg/L SM2320B -Date Analyzed: 04/18/2019 1346h
Date Prepared: 04/18/2019 I 030h
10.6 mg/L E350.J
Date Analyzed: 04/15/2019 1147h
1.06 mg/L E353.2
Date Analyzed: 04/11/2019 1200h
190 mg/L SM2540C
0.0386 0.100
0.0240 0.100
0.0557 0.750
0.781 1.00
0.0492 0.0500
0.00363 0.0100
8.00 10.0
5.000
5.000
5.000
250.0
10.00
1.000
205.0
0
0
0
0
0
0
0
96.7
100
108
100
106
106
92.7
Limits
90-110
90 -110
90 -110
90 -110
90 -110
90 -110
80 -120
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qua(
Report Date: 4/26/2019 Page 28 of 35
analyses applicable ro the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC,. Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-Rl24789 Date Analyzed:
Test Code: 300.0-W
Chloride <0.100
Fluoride < 0.100
Sulfate < 0.750
Lab Sample ID: MB-R124592 Date Analyzed:
Test Code: ALK-W-23208-LL
Bicarbonate (as CaC03) < 1.00
Carbonate (as CaC03) < 1.00
Lab Sample ID: MB-62086 Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-R124662 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R124627 Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fax: [phone]
e-mail: awal @awal-labs.com, web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
04/17/2019 1 OOOh
rng/L E300.0 0.0386 0.100
rng/L E300.0 0.0240 0.100
mg/L E300.0 0.0557 0.750
04/12/2019 802h
rng/L SM2320B 0.781 1.00
rng/L SM2320B 0.781 1.00
04/18/2019 1345h
04/18/2019 1030h
mg/L E350.1 0.0492 0.0500
04/15/2019 1145h
mg/L E353 2 0.00363 0.0100
04/11/2019 1200h
mg/L SM2540C 8.00 10.0
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 29 of 35
analyses applicable to the CVv'A. SDWA, and RCRA are perfo1med in accordance to NELAC protocols Pertinent sampling lnfonnation is located on the attached COC Confidential Business [nformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: awal @awal-labs.com, web: www.awal-labs.com
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
WC Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte
Lab Sample ID: 1904300-002BMS
Test Code:
Chloride
Fluoride
Sulfate
300.0-W
Lab Sample ID: 1904300-00lBMS
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03)
Lab Sample ID: 1904300-00lDMS
Test Code: NH3-W-350.1
Ammonia (as N)
Lab Sample ID: 1904300-00lDMS
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
Result Units Method
Date Analyzed: 04/17/2019 1124h
1,100
984
1.710
mg/L
mg/L
mg/L
E300.0
E300,0
E300,0
Date Analyzed: 04/12/2019 802h
1,320 mg/L SM2320B
Date Analyzed: 04/18/2019 1358h
Date Prepared: 04/18/2019 1030h
11.3 mg/L E350.I
Date Analyzed: 04/15/2019 1230h
1.09 mg/L E353.2
MDL
7.72
4.80
11.1
0.781
0.0492
0.00363
Reporting
Limit
20.0
20.0
150
1.00
0.0500
0.0100
Dept:
QC Type:
Amount
Spiked
1,000
1,000
1,000
1,000
10.00
1.000
MS
Spike Ref.
Amount
138
0
668
320
0.473
0
%REC
96.1
98.4
104
100
108
109
Limits
90 -110
90 -110
90 -110
80 -120
90-110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qual
Report Date: 4/26/2019 Page 30 of35
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement_ promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIEB ___QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904300 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
----
Reporting Amount Spike Ref. RPDRef. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904300-002BMSD Date Analyzed: 04/17/2019 1141 h
Test Code: 300.0-W
Chloride 1,100 mg/L E300,0 7.72 20.0 1,000 138 96.4 90 -110 1100 0.295 20
Fluoride 990 mg/L E300,0 4.80 20.0 1,000 0 99.0 90 -110 984 0.648 20
Sulfate 1,730 mg/L E300 0 11.1 150 1,000 668 106 90 -110 1710 1.40 20 -Lab Sample ID: 1904300-00 IBMSD Date Analyzed: 04/12/2019 802h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,330 mg/L SM2320B 0.781 l.00 1,000 320 101 80 -120 1320 0.302 10
Lab Sample ID: 1904300-00IDMSD Date Analyzed: 04/18/2019 1359h
Test Code: NH3-W-350. l Date Prepared: 04/18/2019 1030h
Ammonia (as N) 11.4 mg/L E350.1 0.0492 0.0500 10.00 0.473 110 90 -110 11.3 1.23 10
Lab Sample ID: 1904300-00 IDMSD Date Analyzed: 04/15/2019 123 lh
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.08 mg/L E353.2 0.00363 0.0100 1.000 0 108 90 -110 l.09 0.832 10
Report Date: 4/26/2019 Page 31 of35
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent samphng information is located on the attached COC Confidential Business Jnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-3 041219A Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 20.4
Chloroform 20.3
Methylene chloride 19.5
Naphthalene 20.1
Tetrahydrofuran 18.4
Toluene 20.6
Xylenes, Total 63.2
Surr: l ,2-Dichloroethane-d4 50.8
Surr: 4-Bromofluorobenzene 51.6
Surr: Dibromofluoromethane 50.2
Surr: Toluene-d8 51.0
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_Q!:__SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
04/12/2019 732h
µg/L SW8260C 0.147 1.00 20.00 0 102
µg/L SW8260C 0.166 1.00 20.00 0 IOI
µg/L SW8260C 0.448 1.00 20.00 0 97.5
µg/L SW8260C 0.704 1.00 20.00 0 IOI
µg/L SW8260C 0.436 1.00 20.00 0 92.0
µg/L SW8260C 0.177 1.00 20.00 0 103
µg/L SW8260C 0.253 1.00 60.00 0 105
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 102
Limits
82 -132
85 -124
65 -154
63 -129
59 • 125
69 -129
66 • 124
80 -136
85 • 121
78 • 132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 4/26/2019 Page 32 of 35
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in acc01·dance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business [nfonnation: This repon is provided for the e;-<clusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this rep011 for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-3 041219A Date Analyzed:
Test Code: 8260-W-DENIOO
2-Butanone <20.0
Acetone <20.0
Benzene < l.00
Carbon tetrachloride < l.00
Chloroform < l.00
Chloromethane < 1.00
Methylene chloride < l.00
Naphthalene < 1.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l ,2-Dichloroethane-d4 51.2
Surr: 4-Bromofluorobenzene 51.4
Surr: Dibromofluoromethane 49.4
Surr: Toluene-d8 50.9
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
04/12/2019 752h
µg/L SW8260C 1.31 20.0
µg/L SW8260C 2.87 20.0
µg/L SW8260C 0.147 l.00
µg/L SW8260C 0.262 l.00
µg/L SW8260C 0.166 l.00
µg/L SW8260C 0.832 l.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 0.704 1.00
µg/L SW8260C 0.436 1.00
µg/L SW8260C 0.177 1.00
µg/L SW8260C 0.253 1.00
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 98.7
µg/L SW8260C 50.00 102
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 33 of35
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC' protocols Pertinent sampling information is located on the attached COC Confidential Business lnfonnation: This repon is provided for the exclusive use of the addressee, Privileges of subsequent use of tl-
ne of this company or any rnember of its staff, or reproduction of this repo11 in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte
Lab Sample ID: 1904300-00lAMS
Test Code: 8260-W-DENlOO
Benzene
Chloroform
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Result
Date Analyzed:
21.8
21.2
20.6
20.4
19.0
21.6
66.5
52.3
51.4
50.2
51.0
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fac [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
04/12/2019 1442h
µg/L SW8260C 0.147 1.00 20.00 0 109
µg/L SW8260C 0.166 1.00 20.00 0 106
µg/L SW8260C 0.448 1.00 20.00 0 103
µg/L SW8260C 0.704 1.00 20.00 0 102
µg/L SW8260C 0.436 1.00 20.00 0 95.1
µg/L SW8260C 0.177 1.00 20.00 0 108
µg/L SW8260C 0.253 1.00 60.00 0 111
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 102
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72 -151
80 -I 52
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 4/26/2019 Page 34 of35
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Jnfom,ation: This report is provided for lhe exclusive use of the addressee Privileges of subsequent use of ti·
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904300
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904300-00IAMSD Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 21.2
Chloroform 20.5
Methylene chloride 20.4
Naphthalene 21.5
Tetrahydrofuran 18.1
Toluene 21.1
Xylenes, Total 64.1
Surr: 1,2-Dichloroethane-d4 50.8
Surr: 4-Bromofluorobenzene 53.6
Surr: Dibromofluoromethane 49.8
Surr: Toluene-d8 50.4
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: (80 I) 263-8687
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
04/12/2019 1502h
µg/L SW8260C 0.147 1.00 20.00 0 106
µg/L SW8260C 0.166 1.00 20.00 0 103
µg/L SW8260C 0.448 1.00 20.00 0 102
µg/L SW8260C 0.704 1.00 20.00 0 107
µg/L SW8260C 0.436 1.00 20.00 0 90.7
µg/L SW8260C 0.177 1.00 20.00 0 106
µg/L SW8260C 0.253 1.00 60.00 0 107
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 107
µg/L SW8260C 50.00 99.7
µg/L SW8260C 50.00 IOI
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72-151
80 -152
72-135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
21.8 3.03 25
21.2 3.21 25
20.6 1.07 25
20.4 5.06 25
19 4.79 25
21.6 2.39 25
66.5 3.66 25
Qual
Report Date: 4/26/2019 Page 35 of35
analyses applicable to the CWA, SOW A, and RCRA are performed in accordance to N ELAC protocols Pertinent sampling information is located on the attached COC. Confidential Business Information: Tl11s repon is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER Summary WorkOrder: 1904300 Page 1 of3
Client: Energy Fuels Resources, Inc. Due Date: 4/25/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Set Storage
1904300-00lA l\1VV-25_04102019 4/10/2019 1110h 4/11/2019 0847h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENIOO; #oJAnalytes: 11 /#oJSu": 4
1904300-00lB 300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
1904300-00lC TDS-W-2540C df-tds
I SEL Analytes: TDS
1904300-00lD NH3-W-350.1 df -no2/no3 & nh3
1 SEL Analytes: NH3N
NH3-W-PR df -no2/no3 & nh3
N02/N03-W-353.2 df -no2/no3 & nh3
I SEL Analytes: N03N02N
1904300-00lE 200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-rnet
1 SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1904300-002A l\1VV-30_04092019 4/9/2019 1210h 4/11/2019 0847h 8260-W-DENlOO Aqueous VOCFridge
Test Group: 8260-W-DENIOO; # of Analytes: I I I # of Surr: 4
1904300-002B 300.0-W df-wc
3 SELA nalytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
1904300-002C TDS-W-2540C df-tds
1 SEL Analytes: TDS
Printed: 04/11/19 10:55 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed~----
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904300-002D l\f\V-30_04092019 4/9/2019 1210h
1904300-002E
1904300-00JA l\f\V-31_04102019 4/10/2019 1335h
1904300-00JB
1904300-003C
1904300-003D
1904300-00JE
Work Order: 1904300
Due Date: 4/25/2019
Page 2 of3
Received Date Test Code Matrix Sel Storage
4/11/2019 0847h NH3-W-350.1 Aqueous
I SEL Analy_tes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Ana/J1_tes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/11/2019 0847h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJ 00; # of Analytes: 11 I# of Surr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.1
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analy_tes: N03N02N
200.7-DIS
5 SEL AnalyJes: CA MG K NA V
200. 7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analytes: HG
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
Printed: 04/11/19 10:55 LABORATORY CHECK: %M O RT O CN O TAT O QC 0 LUOO HOK ___ HOK __ _ HOK___ COG Emailed. ____ _
3
WORK ORDER Summary Work Order: 1904300 Page 3 of3
Client: Energy Fuels Resources, Inc. Due Date: 4/25/2019
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
1904300-003E MW-31_04102019 4/10/2019 1335h 4/11/2019 0847h HG-DW-DIS-PR Aqueous elf-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1904300-004A MW-32_04092019 4/9/2019 1325h 4/11/2019 0847h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENI 00; # of Analytes: 11 I# of Surr: 4
1904300-004B 300.0-W elf-we
3 SEL llnalytes: CL F S04
ALK-W-2320B-LL elf-we
2 SEL Analytes: ALKB ALKC
1904300-004C TDS-W-2540C df-tds
1 SEL Analytes: TDS
1904300-004D NH3-W-350.l elf -no2/no3 & nh3
1 SEL Analytes: NH3N
NH3-W-PR df -no2/no3 & nh3
N02/N03-W-353.2 elf -no2/no3 & nh3
I SEL Analytes: N03N02N
1904300-004E 200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS elf-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR elf-met
HG-DW-DIS-245.1 df-met
1 SEL Analytes: HG
HG-DW-DIS-PR elf-met
IONBALANCE elf-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1904300-00SA Trip Blank 4/9/2019 1210h 4/11/2019 0847h 8260-W-DENlOO Aqueous VOCFridge 3
TestGrouJ)_: 8260-W-DENIOO; #ofAnalytes: J](#_<J_[Surr: 4
Printed: 04/ll/l 9 I 0:55 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COG Emailed. ____ _
..:>, •v ...;) IV'-" """" -.JGt.,1 I ........_""C. \_...f Id 0""11 ll
Address:
Contact:
Phone#:
Email:
Project Name:
Project#:
PO#:
Sampler Name:
MW-25 04102019
HW-30_04092019
MW-31 04102019
MW-32 04092019
American West
Analytical Laboratories
46e-\A' Zf?IWI. Salt Lake City. UT 84115
Phone# [phone] Toll Free# [phone]
6425 S. Hwy. 191
Blanding, UT 84511
Tanner Holliday
[phone] Cell#:
gpalme,@energyfu.els.com; KWeinel@energyfuels,c,om;
thollida~ne:91Ifllels.com
2nd Quarter Groundwater 2019
Tanner Holliday
Date
SamolelD: Samoled
~
4/10/2019
4/9/2019
4/10/2019
4/9/2019
5 , Trip mank 4/9/2019
I
I 9
I
I
:1
R~by: Oato:
Sklnatun, ''j:"j""'"2 . -~ / • ~ ---"' -4/H/2011
-OeenLvman ./ tme:
PnntNarne,
llellnqu<shed t,y: Oale:
,;Jnnatun,
Time,
Print Name:
RelinqulSlie<I by. Oa!O:
!~"'nalUr8
nme:
Print Name:
Rellnq.,lsl>ed t,y: oace,
Sl!lnature
1,me:
PnntName:
CHAIN OF CUSTODY
All analysis will be cooducted using NELAP accredited methods and al data win be repo<ted using AWAL's standard analyte lists and
reporting limits (POL) unless specifocaly requested otherwise on this Chain of Cuslody and/or attached documentallon..
I QC Level: I Tum Around Time: Unless o1her arrangements have been made,
signed reports will be emailed by 5:00 pm on
3 Standard the day they are due.
X Include EDD: 0 oj LOCUS UPLOAD :s 0 EXCEL t>B t>B X Field Filtered For: -.. :i:: ;:ii! Disaolved Metals .... cl' Vi :s ~· ~ ~ t ai ~ z For Compliance With:
c:i .; t 0 NEL.AP
C) r,:., 0 RCRA o' ~ ;:i ~; 0 CWA c:i ~ 0 c:i 0 ::::i 0 SDWA -.. "' 0 D ELAP/A2LA .... ~ C)
c:i .. ~ 0 i:: D NLLAP 0 r:/J ~ It) C) ~ .. ..: D Non-Compliance "' C) ('J .;! 0 b • g .. It) ~ 'al D Other: 0 ::t. ,a t>B D' I'! ~ tJ D' ,e :s 0 < Ill C)
CD >( 0 "' 0 "' Cl \0 C ·c "' C) 0 ~ .!:! '1:1 .; .; = ~ :s .; 0 It) f/J It) ! D:1 UJ fi£. Known Hazards 5 :::; ~ ::t. ~ Ill iii " ..... 0 ..... 0 .,· z Ill ~ Time C.) C. N "' f/J ,e .. < & 0 E 0 ~ fi' ~ "' il i:: g Samcled co 0 Samele Comments .. U) ~ u ...
1110 7 w X X X X X X X X X X
1210 7 w X X X X X X X X X X
1335 7 w X' X X X X X X X X X
1325 7 w X X X X X X X X X X
1210 3 w X
R~ed by: (""_.)2 .,,(//1,. L'<lnnatur,, ~ r£L __ / 0810:L/ At I I? Speci<!I Instructions:
I 76 lf)ur;;,
AWAL lab Sample Set#
Page 1 of 1
Due Date:
Laboratory Use Only
Samples Were:
1 Sl1ipped hand delivered
2 Ambient Chilled
3 Temperalllre /. 3" ·c
4 Received Broken/Leaking
(lmprope~y Sealed~
y N '
5 ~Preserved y N
. hecked at bench
y N
6 Received Within
~lngnmes
N
COC Tape Was:
1 Present on Outer Pacl<ag~
Y N N
2 Unbroken on Outer Pac~
Y N N
3 Present on Sam pl~ g y N
4 Unbroken on Sample E) y N
Oiscrepancies Between Sample
ILabels and COC Record?
y 0)
.
Prtnl Name: £u/1 ./--4.. /'J / Time: <y-l/ ';z
Sample containers for metals were field filtered. See the
-
Received by: I Oale: Analytical Scope of Work for Reporting Limits and voe analyte Signature
nme: list.
PrtntName:
!Received by: Date:
l"lnnallJre
,11me:
Print Name:
Received by: Date:
C::innature
[Tome:
Print Name:
Analysis
Ammonia
COD
Cvanide
Metals
N02/N03
O&G
Phenols
Sulfide
TKN
TP04
CrVI+
Procedure:
Frequency:
Preservation Check Sheet
s ,am pJe :set ~xtens1on ano p E ,H
Preservative I z__ 3 Lj
vH<2 H2S04 ~5 y'_,5 \/,,5 v:;)
pH<2H2S04 I / /
vH>12NaOH
pH<2HN03 y'A,, ,/,,,c ,/,,._ v',, <;
oH<2H2S04 VAs ,/,c ;,,,$ v.;:
pH<2HCL I V II
oH<2H2S04
pH>9NaOH,
Zn Acetate
pH<2H2S04
oH<2H2S04
pH>9
(NH4)2S04
1)
2)
3)
4)
5)
6)
7)
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
.&
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
The sample pH was unadjustable to a pH > __ due to the sample matrix interference .
Lab Set ID: /CJ ~Cf) G 0
pH Lot#: .SCf / I _ ____,_...;..;.... ____ _
3440 South 700 West
~alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 l) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 2nd Quarter Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1904508
American West Analytical Laboratories received sample(s) on 4/19/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (A WAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not
be confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
Approved by:
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.05.03
14:01 :23 -06'00'
Laboratory Director or designee
Report Date: 5/3/2019 Page I of 43
All an.ii) ses applicable lo the CW A. SOWA. and RCRA ate performed in accordance lo NELAC protocols Pertinenl samplin,g information is located on the aunched COC C'onfidentinl Business Jnfonm:i11on: This 1eporl is pro, ided for lhe exclush e use of fhe
~ddressee Pri, ile~es o.r su~seq~ent .u~e or the ~~e of Lhis .co1~pan) or an) ~~mber of iLs starT. or reproductio~ ~f I.his repo~ in .co11~1ecllon .. with lhe a~\'ertisemenl. p~omoti~n <:' sale of~~~ 1_>rodllCI or P•.ocess, ?r in ~onnc;:c!ion "!th 1h~ r~-publica1ion of this 1eporl
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904508
Date Received: 4/19/2019 1045h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1904508-00lA MW-01 _04172019 4/17/2019 1145h Aqueous VOA by GC/MS Method
,alt Lake City, UT 84119 8260C/5030C
1904508-001 B MW-01 04172019 4/17/2019 1145h Aqueous Anions, E300.0
1904508-001B MW-01_04172019 4/17/2019 1145h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: (80 I) 263-8686 1904508-00 IC MW-01 04172019 4/17/2019 1145h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904508-001D MW-01 04172019 4/17/2019 1145h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 1904508-00ID MW-01 04172019 4/17/2019 1145h Aqueous Ammonia, Aqueous
~-mail : [e-mail] 1904508-001 E MW-01 04172019 4/17/2019 1145h Aqueous Ion Balance
1904508-00lE MW-01 04172019 4/17/2019 1145h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 1904508-00lE MW-01 04172019 4/17/2019 1145h Aqueous ICPMS Metals, Dissolved
1904508-00IE MW-01 04172019 4/17/2019 1145h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross 1904508-002A MW-17 04162019 4/16/2019 1240h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director 1904508-0028 MW-17 04162019 4/16/2019 1240h Aqueous Anions, E300.0
l 904508-002B MW-17 04162019 4/16/2019 1240h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer I 904508-002C MW-17 04162019 4/16/2019 1240h Aqueous Total Dissolved Solids, A2540C
l 904508-002D MW-17 04162019 4/16/2019 1240h Aqueous Nitrite/Nitrate (as N), E353.2
1904508-002D MW-17 04162019 4/16/2019 1240h Aqueous Ammonia, Aqueous
1904508-002E MW-17 04162019 4/16/2019 1240h Aqueous ICP Metals, Dissolved
I 904508-002E MW-17 04162019 4/16/2019 1240h Aqueous ICPMS Metals, Dissolved
l 904508-002E MW-17_04162019 4/16/2019 1240h Aqueous Mercury, Drinking Water
Dissolved
1904508-002E MW-17 04162019 4/16/2019 1240h Aqueous Ion Balance
l 904508-003A MW-18 04162019 4/16/2019 1425h Aqueous VOA by GC/MS Method
8260C/5030C
1904508-0038 MW-18 04162019 4/16/2019 1425h Aqueous Anions, E300.0
1904508-0038 MW-18_04162019 4/16/2019 1425h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1904508-003C MW-18 04162019 4/16/2019 1425h Aqueous Total Dissolved Solids, A2540C
1904508-003D MW-18 04162019 4/16/2019 1425h Aqueous Nitrite/Nitrate (as N), E353.2
1904508-003D MW-18 04162019 4/16/2019 1425h Aqueous Ammonia, Aqueous
l 904508-003E MW-18 04162019 4/16/2019 1425h Aqueous Mercury, Drinking Water
Dissolved
1904508-003E MW-18_04162019 4/16/2019 1425h Aqueous Ion Balance
Report Date: 5/3/2019 Page 2 of 43
All an.ii~ ses ap1llicable lo \he CWA. SOWA. and RCRA are performed in accordance 10 NELAC protocols Pertinenl sampling information is loc::Ued on the attached COC Confidential Business Information: 11,is repor1 is p1·0,·ided for lhe exclusi, e use of the
~ddressee P1i, ile~es o.r sub~seq~ent ~~e of the ~~1e or lhis .con.lp:my or an~ 1~mber of its st.i.ff, or reproductirn~ ~r this repo~ in ~on~1ec1ion~ ,,ith the a~, enisemenl P~?motio.n 01 saJe of :11!~ rrodL~ct or p1.ocess, ~1 in ~onn~c~io11 \\'~th th~ r~-publication of this report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
American West Lab Set ID: 1904508
ANALYTICAL LABORATORIFS Date Received: 4/19/2019 1045h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
J 904508-003E M\V-18 04162019 4/16/2019 1425h Aqueous ICP Metals, Dissolved
3440 South 700 \Vest 1904508-003£ M\V-18 04162019 4/16/2019 1425h Aqueous ICPMS Metals, Dissolved
~alt Lake City, UT 84119 I 904508-004A M\V-35 04182019 4/18/2019 825h Aqueous VOA by GC/MS Method
8260C/5030C
1904508-0048 M\V-35 04182019 4/18/2019 825h Aqueous Anions, E300.0
1904508-0048 M\V-35 04182019 4/18/2019 825h Aqueous Alkalinity/ Bicarbonate/
Phone: [phone] Carbonate, Low Level
l 904508-004C M\V-35 04182019 4/18/2019 825h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904508-004D M\V-35 04182019 4/18/2019 825h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 1904508-004D M\V-35 04182019 4/18/2019 825h Aqueous Ammonia, Aqueous
~-mail: [e-mail] I 904508-004E M\V-35 04182019 4/18/2019 825h Aqueous Ion Balance
l 904508-004E M\V-35 04182019 4/18/2019 825h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com l 904508-004E M\V-35 04182019 4/18/2019 825h Aqueous ICPMS Metals, Dissolved
l 904508-004E M\V-35 04182019 4/18/2019 825h Aqueous Mercury, Drinking \Vater
Dissolved
Kyle F. Gross l 904508-005A M\V-36 04182019 4/18/2019 950h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director 1904508-0058 M\V-36 04182019 4/18/2019 950h Aqueous Anions, E300.0
1904508-0058 M\V-36 04182019 4/18/2019 950h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 904508-005C M\V-36 04182019 4/18/2019 950h Aqueous Total Dissolved Solids, A2540C
l 904508-005D M\V-36 04182019 4/18/2019 950h Aqueous Nitrite/Nitrate (as N), E353.2
1904508-005D M\V-36 04182019 4/18/2019 950h Aqueous Ammonia, Aqueous
l 904508-005E M\V-36 04182019 4/18/2019 950h Aqueous Ion Balance
1904508-005E M\V-36 04182019 4/18/2019 950h Aqueous ICP Metals, Dissolved
1904508-005E M\V-36 04182019 4/18/2019 950h Aqueous ICPMS Metals, Dissolved
1904508-005E M\V-36 04182019 4/18/2019 950h Aqueous Mercury, Drinking \Vater
Dissolved
l 904508-006A M\V-40 04172019 4/17/2019 1305h Aqueous VOA by GC/MS Method
8260C/5030C
1904508-0068 M\V-40 04172019 4/17/2019 1305h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1904508-0068 M\V-40 04172019 4/17/2019 1305h Aqueous Anions, E300.0
l 904508-006C M\V-40 04172019 4/17/2019 1305h Aqueous Total Dissolved Solids, A2540C
1904508-006D M\V-40 04172019 4/17/2019 1305h Aqueous Ammonia, Aqueous
I 904508-006D M\V-40 04172019 4/17/2019 1305h Aqueous Nitrite/Nitrate (as N), E353 .2
1904508-006E M\V-40 04172019 4/17/2019 1305h Aqueous Ion Balance
l 904508-006E M\V-40 04172019 4/17/2019 1305h Aqueous ICP Metals, Dissolved
1904508-006£ M\V-40 04172019 4/17/2019 1305h Aqueous ICPMS Metals, Dissolved
Report Date: 5/3/2019 Page 3 of 43
All anal~ ses applicable to the CWA. SDWA. and RCRA are perfom1ed in accordMce 10 NELAC p1otocols Pertinent sampling mfonnation is locnted on lhe al1nched COC Confldentinl Business lnl011nal1on: This 1epor1 is proYided for the e-..:cl11sh e use of the
~ddressee Pri, ile~es o: sub .. seq~1enl ~1.se of the ~~e of this .con.1p:111~ or nn~ t~mbe1 of its slnff. or reproductio1~ ~f this repo~ in ~on~ec1ion .. ,,ith lhe .i~, ertisemenl P~?motio.n or sale of~~~ ~1od1~c1 or p~ocess, ?r in ~onn:_c~ion \\'~lh th~ r;-i,ublicn11on or this 1eporL
American West ANALYTICAL LABORATOR IES
3440 South 700 West
;;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Set ID:
Date Received:
Lab Sample ID
l 904508-006E
1904508-007 A
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 2019
1904508
4/19/2019 1045h
Client Sample ID Date Collected
MW-40 04172019 4/17/2019 1305h
Trip Blank 4/16/2019 1240h
Contact: Tanner Holliday
Matrix Analysis
Aqueous Mercury, Drinking Water
Dissolved
Aqueous VOA by GC/MS Method
8260C/5030C
Report Date: 5/3/2019 Page 4 of 43
All an:ll~ses applicable to the C'WA. SOWA. and RCRA me performed m accordance to NELAC protocols Pertinent sampling information is localed on the all.ached COC Confidential Busmess Information: TI1is reporl is provided for the e.xclusi,e use of the
~ddressee Pri, ile~es o! sub,_5eq~1ent ~1~e of the ~?':"e of !his .co1~\p..1n~ or :m~ 1~mbe1 of its staff. or reproduclio~ ~f 1his repo~ in ~on~ectio,~ \\ilh lhe a~,•enisement P~?moti~ or sale of :U!~ ~rod1~cl or pi_ocess, ~r in ~nn~~ion \\ !th th~ r~-publication of (his 1epon
ANALYTICAi I AB ORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
2nd Quarter Groundwater 2019
1904508
4/19/2019
4/16-4/18/2019
See Chain of Custody
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sample ID Analyte QC Explanation
1904508-001 E Calcium MS/MSD High analyte concentration
1904508-00 IE Magnesium MSD High analyte concentration
1904508-00IE Sodium MS/MSD High analvte concentration
1904508-00lD Ammonia MS/MSD Sample matrix interference
1904652-00lD Ammonia MS/MSD Sample matrix interference
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 5/3/2019 Page 5 of 43
All anal~ ses applicable LO lhe CWA. SDWA. and RCRA are perronneri in :\!,;COrdance LO NELAC protocols Pertinent sampling informo11011 is localed on tl1e allnched COC Confidential Business lnrormation: This report is p1m 1ded for the exclusi\e use of1he
~ddressee P1i \ ile~es o.r sub .. seq~ienl ~~e or the ~'.'1;1e or this .co1~pa11~ or nn~ 1!!;mbe1 or its st arr: or reproducl1m! ~f this repo1; in ~on'.iec11on~ \\ilh 1he fl~\ertiseme11L p~omolio.n ~· sale of?-'!~ ~rod1'.c1 or p1.ocess, ~r in ~nn:_c.Lio11 \\ !lh 1he r:-publication of this repor1
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1904508
4/19/2019
4/16-4/18/2019
See Chain of Custody
See Chain of Custody
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: One or more target analytes were observed above reporting
limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 5/3/2019 Page 6 of 43
All an.ll~ses applicable to lhe CWA. SOWA. and RCRA are performed in accordance to NELAC p1otocols Pertinenl sumpling information is located on lhe allached COC Confidenlial Business fnlOrmalion: This report is pro\'1ded for the exdusi,e use oflhe
~ddressee Pri, ile~es o.r sub~seq~1ent ~1~e of the n.~1e of I his .co1~pnny or ,m~ ~mbe1 of its s1~rr, or reproductio1~ ~f this repo~ in .con~1ection~" i1ti !he a~, ertisement. p~omotio.n or sale or~;~ ~rodl'.Ct or p1.ocess, ~r in ~onn~c~ion "'!'h 1h? r:_-publication of this repon
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904508 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
---·--
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-62145 Date Analyzed: 05/01/2019131 ]h
Test Code: 200.7-DIS Date Prepared: 04/22/2019 1103h
Calcium IO.I mg/L E200 7 0.0937 1.00 10.00 0 IOI 85 -115
Magnesium 10.6 mg/L E200.7 0.0439 1.00 10.00 0 106 85 -115
Potassium 10.4 mg/L E200.7 0.134 1.00 10.00 0 104 85 -115
Sodium 10.5 mg/L E200.7 0.187 1.00 10.00 0 105 85 -115
Vanadium 0.201 mg/L E200.7 0.00138 0.00500 0.2000 0 100 85 -115
Lab Sample ID: LCS-62146 Date Analyzed: 04/29/2019 1428h
Test Code: 200.8-DIS Date Prepared: 04/22/2019 1103h
Arsenic 0.199 mg/L E200.8 0.000298 0.00200 0.2000 0 99.5 85 -115
Cadmium 0.194 mg/L E200.8 0.0000858 0.000500 0.2000 0 96.8 85 -115
Chromium 0.196 mg/L E200.8 0.00191 0.00200 0.2000 0 98.2 85 -115
Cobalt 0.195 mg/L E200 8 0.000300 0.00400 0.2000 0 97.7 85 -115
Copper 0.197 mg/L E200 8 0.00282 0.00200 0.2000 0 98.7 85 -115
Iron 0.987 mg/L E200.8 0.0496 0.100 1.000 0 98.7 85 -115
Manganese 0.200 mg/L E200.8 0.00108 0.00200 0.2000 0 100 85 -115
Molybdenum 0.202 mg/L E200.8 0.000652 0.00200 0.2000 0 IOI 85 -115
Nickel 0.194 mg/L E200.8 0.00148 0.00200 0.2000 0 97.0 85 -115
Selenium 0.194 mg/L E200.8 0.000574 0.00200 0.2000 0 97.0 85 -115
Silver 0.194 mg/L E200.8 0.000232 0.00200 0.2000 0 96.9 85 -115
Thallium 0.195 mg/L E200.8 0.000154 0.00200 0.2000 0 97.7 85 -115
Tin 1.01 mg/L E200.8 0.00116 0.00400 1.000 0 IOI 85 -115
Lab Sample ID: LCS-62146 Date Analyzed: 04/29/2019 1531 h
Test Code: 200.8-DIS Date Prepared: 04/22/2019 1103h
Lead 0.199 mg/L E200.8 0.000448 0.00200 0.2000 0 99.3 85 -115
Report Date: 5/3/2019 Page 26 of 43
analyses applicable to the CWA. SOWA, and RCRA c1re perfonned in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business rnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be grnnted only on contact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium 0.196
Uranium 0.204
Lab Sample ID: LCS-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Zinc 0.956
Lab Sample ID: LCS-62253 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00326
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fa": [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Units Method
04/30/2019 1804h
04/22/2019 1103 h
mg/L E200,8
mg/L E200,8
05/01/2019 1305h
04/22/2019 1103h
mg/L E200.8
04/26/2019 840h
04/25/2019 1745h
mg/L E245.I
MDL
0.000198
0.000176
0.00418
0.0000396
Reporting
Limit
0.00200
0.00200
0.00600
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
0.2000
0.2000
1.000
0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount
0
0
0
0
%REC
97.9
102
95.6
97.9
Limits
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/3/2019 Page 27 of43
analyses applicable to the CV./ A. SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tr
ne of this company or any member of its staff. or reproduction of this report in connect1on with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any pw pose other than for the addressee will be granted only 011 contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample lD: MB-62145 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium < 1.00
Magnesium < 1.00
Potassium < 1.00
Sodium < 1.00
Vanadium < 0.00500
Lab Sample ID: MB-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Arsenic < 0.000500
Cadmium < 0.000125
Chromium < 0.000500
Cobalt < 0.00100
Copper < 0.000500
Iron < 0.0250
Manganese < 0.000500
Molybdenum < 0.000500
Nickel < 0.000500
Selenium < 0.000500
Silver < 0.000500
Thallium < 0.000500
Tin < 0.00100
Lab Sample ID: MB-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Lead < 0.000500
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/01/2019 1309h
04/22/2019 1103h
mg/L E200.7 0.0937 1.00
mg/L E200.7 0.0439 1.00
mg/L £200.7 0.134 1.00
mg/L E200.7 0.187 1.00
mg/L E200,7 0.00138 0.00500
04/29/2019 1425h
04/22/2019 1103h
mg/L E200.8 0.0000745 0.000500
mg/L E200.8 0.0000214 0.000125
mg/L E200 8 0.000478 0.000500
mg/L E200 8 0.0000750 0.00100
mg/L E200.8 0.000705 0.000500
mg/L E200.8 0.0124 0.0250
mg/L E200 8 0.000270 0.000500
mg/L E200.8 0.000163 0.000500
mg/L E200.8 0.000370 0.000500
mg/L E200,8 0.000144 0.000500
mg/L E200.8 0.0000580 0.000500
mg/L E200 8 0.0000384 0.000500
mg/L E200 8 0.000291 0.00100
04/29/2019 1528h
04/22/2019 1103h
mg/L E200.8 0.000112 0.000500
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/3/2019 Page 28 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC' protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any rnember of its staff, or 1eproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium < 0.000200
Uranium < 0.000200
Lab Sample ID: MB-62146 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Zinc < 0.00150
Lab Sample ID: MB-62253 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.0000900
3440 South 700 West
Salt Lake City, UT 84119
Phone: (80 I) 263-8686, Toll Free: ( 888) 263-8686. Fax: ( 801) 263-8687
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
04/30/2019 1801h
04/22/2019 1103h
mg/L E200.8 0.0000198 0.000200
mg/L E200.8 0.0000176 0.000200
05/01/2019 1301h
04/22/2019 1103h
mg/L E200.8 0.00105 0.00150
04/26/2019 838h
04/25/2019 1745h
mg/L E245.1 0.0000396 0.0000900
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/3/2019 Page 29 of 43
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to N ELAC protocols Pertinent sampling infom,ation ls located on the attached COC. Confidential Business lnfomiation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft}
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be f;_rranted only on contact This
3440 South 700 West
Salt Lake City, UT 841 19 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West _QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904508 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS
----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904508-00IEMS Date Analyzed: 05/01/2019 1316h
Test Code: 200.7-DIS Date Prepared: 04/22/2019 1103h
Calcium 204 mg/L E200.7 1.87 20.0 10.00 209 -48.7 70 -130
Magnesium 82.8 mg/L E200.7 0.878 20.0 10.00 75.7 71.2 70 -130
Sodium 198 mg/L E200.7 3.74 20.0 10.00 200 -18.0 70 -130 -Lab Sample ID: 1904508-00IEMS Date Analyzed: 05/01/2019 1402h
Test Code: 200.7-DIS Date Prepared: 04/22/2019 1103h
Potassium 18.3 mg/L E200.7 0.134 1.00 10.00 7.17 Ill 70 -130
Vanadium 0.211 mg/L E200,7 0.00138 0.00500 0.2000 0 106 70 -130
Lab Sample ID: 1904508-00 IEMS Date Analyzed: 04/30/2019 181 ]h
Test Code: 200.8-DIS Date Prepared: 04/22/2019 1103h
Arsenic 0.207 mg/L E200.8 0.000298 0.00200 0.2000 0 103 75 -125
Beryllium 0.199 mg/L E200,8 0.000198 0.00200 0.2000 0 99.7 75 -125
Cadmium 0.192 mg/L E200.8 0.0000858 0.000500 0.2000 0.000033 96.1 75 -125
Chromium 0.200 mg/L E200.8 0.00191 0.00200 0.2000 0 99.8 75 -125
Cobalt 0.196 mg/L E200.8 0.000300 0.00400 0.2000 0.000283 98.1 75 -125
Copper 0.198 mg/L E200,8 0.00282 0.00200 0.2000 0 99.1 75 -125
Iron 1.36 mg/L E200.8 0.0496 0.100 1.000 0.412 95.1 75 -125
Lead 0.191 mg/L E200.8 0.000448 0.00200 0.2000 0.000055 95.3 75 -125
Manganese 0.407 mg/L E200.8 0.00108 0,00200 0.2000 0.194 107 75 -125
Molybdenum 0.206 mg/L E200.8 0.000652 0.00200 0.2000 0.000981 102 75 -125
Nickel 0.198 mg/L E200.8 0.00148 0.00200 0.2000 0.000258 98.7 75 -125
Selenium 0.200 mg/L E200.8 0.000574 0.00200 0.2000 0.000104 99.9 75 -125
Silver 0.187 mg/L E200.8 0.000232 0.00200 0.2000 0 93.6 75 -125
Thallium 0.191 mg/L E200 8 0.000154 0.00200 0.2000 0 95.5 75 -125
Tin 1.03 mg/L E200.8 0.00116 0.00400 1.000 0 103 75 -125
Uranium 0.206 mg/L E200,8 0.000176 0.00200 0.2000 0.000226 103 75 -125
Report Date: 5/3/2019 Page 30 of 43
analyses applicable to the (WA. SOWA, and RCRA are perfom,ed m accordance to NE LAC protocols Pertinent sampling infom1at1on is located on the attached COC Confidential Business lnfom1ation: This report is provided for the e.'<clusive use of the addressee Privileges of subsequent use of tl-
ne of this company or ~my member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-pL1blication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-001 EMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron 1.36
Zinc 0.981
Lab Sample ID: 1904508-00 lEMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00348
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: (80 I) 263-8687
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Units Method
05/0l/20191311h
04/22/2019 1103h
mg/L E200.8
mg/L E200.8 -04/26/2019 848h
04/25/2019 1745h
mg/L E245,l
MDL
0.0496
0.00418
0.0000396
Reporting
Limit
0.100
0.00600
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
1.000
1.000
0.003330
Tanner Holliday
ME
MS
Spike Ref.
Amount
0.454
0
0
%REC
90.8
98.1
104
2 -Analyte concentration is too high/or accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/3/2019 Page 31 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the e:,,:;clusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
A merican West QC SUMMARY REPO&T ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904508 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904508-00IEMSD Date Analyzed: 05/01/2019 1318h
Test Code: 200.7-DIS Date Prepared: 04/22/2019 1103 h
Calcium 206 mg/L E200.7 1.87 20.0 10.00 209 -33.9 70 -130 204 0.722 20
Magnesium 82.6 mg/L E200.7 0.878 20.0 10.00 75.7 69.4 70 -130 82.8 0.218 20
Sodium 195 mg/L E200.7 3.74 20.0 10.00 200 -47.2 70 -130 198 1.49 20
Lab Sample ID: 1904508-00 IEMSD Date Analyzed: 05/01/2019 1405h
Test Code: 200.7-DIS Date Prepared: 04/22/2019 1103h
Potassium 18.8 mg/L E200.7 0.134 1.00 10.00 7.17 117 70 -130 18.3 2.77 20
Vanadium 0.212 mg/L E200.7 0.00138 0.00500 0.2000 0 106 70 -130 0.211 0.282 20
Lab Sample ID: 1904508-00IEMSD Date Analyzed: 04/30/20191814h
Test Code: 200.8-DIS Date Prepared: 04/22/2019 1103h
Arsenic 0.214 mg/L E200 8 0.000298 0.00200 0.2000 0 107 75 -125 0.207 3.32 20
Beryllium 0.200 mg/L E200.8 0.000198 0.00200 0.2000 0 100 75 -125 0.199 0.467 20
Cadmium 0.194 mg/L E200.8 0.0000858 0.000500 0.2000 0.000033 96.8 75 -125 0.192 0.704 20
Chromium 0.199 mg/L E200.8 0.00191 0.00200 0.2000 0 99.7 75 -125 0.2 0.0998 20
Cobalt 0.194 mg/L E200.8 0.000300 0.00400 0.2000 0.000283 97.0 75 -125 0.196 1.12 20
Copper 0.199 mg/L E200.8 0.00282 0.00200 0.2000 0 99.7 75 -125 0.198 0.630 20
Iron 1.37 mg/L E200.8 0.0496 0.100 1.000 0.412 95.4 75 -125 1.36 0.243 20
Lead 0.193 mg/L E200.8 0.000448 0.00200 0.2000 0.000055 96.5 75 -125 0.191 1.22 20
Manganese 0.408 mg/L E200 8 0.00108 0.00200 0.2000 0.194 107 75 -125 0.407 0.312 20
Molybdenum 0.211 mg/L E200.8 0.000652 0.00200 0.2000 0.000981 105 75 -125 0.206 2.36 20
Nickel 0.197 mg/L E200.8 0.00148 0.00200 0.2000 0.000258 98.4 75 -125 0.198 0.362 20
Selenium 0.203 mg/L E200.8 0.000574 0.00200 0.2000 0.000104 IOI 75 -125 0.2 1.45 20
Silver 0.190 mg/L E200.8 0.000232 0.00200 0.2000 0 95.2 75 -125 0.187 1.71 20
Thallium 0.194 mg/L E200.8 0.000154 0.00200 0.2000 0 97.0 75 -125 0.191 1.56 20
Tin 1.05 mg/L E200.8 0.00116 0.00400 1.000 0 105 75 -125 1.03 1.96 20
Uranium 0.209 mg/L E200 8 0.000176 0.00200 0.2000 0.000226 104 75 -125 0.206 1.27 20
Report Date: 5/3/2019 Page 32 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the ciddressee Privileges of subsequent use oftt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-00 l EMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron 1.36
Zinc 0.975
Lab Sample ID: 1904508-00IEMSD Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00336
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Units Method
05/0l/20191314h
04/22/2019 1103 h
mg.IL
mg.IL
E200 8
E200 8
04/26/2019 850h
04/25/2019 1745h
mg/L E245.l
MDL
0.0496
0.00418
0.0000396
Reporting
Limit
0.100
0.00600
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
1.000
1.000
0.003330
Tanner Holliday
ME
MSD
Spike Ref.
Amount
0.454
0
0
%REC
90.3
97.5
101
2 -Analyte concentration is too high/or accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qual
1.36
0.981
0.00348
0.363
0.558
3.56
20
20
20
Report Date: 5/3/201 9 Page 33 of 43
analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to N ELAC' protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oftl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement_ promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-00lCDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 1,300
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC
04/19/2019 1125h
mg/L SM2540C 16.0 20.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
1300 0.615 5
Qual
Report Date: 5/3/2019 Page 34 of 43
analyses applicable to the CWA. SDWA, and RCRA are peifom,ed in accordance to NE LAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tf-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPOR'{ ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904508 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
-----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-R125363 Date Analyzed: 05/01/2019 949h
Test Code: 300.0-W
Chloride 4.88 mg/L E300,0 0.0386 0.100 5.000 0 97.5 90 -110
Fluoride 5.12 mg/L E300,0 0.0240 0.100 5.000 0 102 90 -110
Sulfate 4.90 mg/L E300.0 0.0557 0.750 5.000 0 98.0 90 -110
Lab Sample ID: LCS-R124905 Date Analyzed: 04/22/2019 720h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 250 mg/L SM2320B 0.781 1.00 250.0 0 100 90 -II 0
Lab Sample ID: LCS-62262 Date Analyzed: 04/26/2019 1444h
Test Code: NH3-W-350.1 Date Prepared: 04/26/2019 945h
Ammonia (as N) 10.9 mg/L E350.l 0.0492 0.0500 10.00 0 109 90 -110
Lab Sample ID: LCS-62325 Date Analyzed: 04/30/2019 1359h
Test Code: NH3-W-350. I Date Prepared: 04/30/2019 1150h
Ammonia (as N) JO.I mg/L E350.l 0.0492 0.0500 10.00 0 101 90 -110
Lab Sample ID: LCS-Rl24920 Date Analyzed: 04/22/2019 I 022h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.09 mg/L E353.2 0.00363 0.0100 1.000 0 109 90 -110
Lab Sample ID: LCS-Rl24939 Date Analyzed: 04/19/2019 1125h
Test Code: TDS-W-2540C
-~ ----
Total Dissolved Solids 198 mg/L SM2540C 8.00 10.0 205.0 0 96.6 80 -120
Report Date: 5/3/2019 Page 35 of 43
analyses applicable to the CWA. SOWA. and RCRA are perfonned in accordance to N ELA(' protocols Pertinent sampling infonnation is located on the attached COC Confidentic1I Business lnfomiation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in cormection with the advertisement. promotion or sale of any product or process, or in connection w1th the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALV1'CAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-R125363 Date Analyzed:
Test Code: 300.0-W
Chloride <0.100
Fluoride < 0.100
Sulfate < 0.750
Lab Sample ID: MB-R124905 Date Analyzed:
Test Code: ALK-W-23208-LL
Bicarbonate (as CaC03) < 1.00
Carbonate (as CaC03) < 1.00
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/0I/2019 933h
mg/L E300 0 0.0386 0.100
mg/L E300.0 0.0240 0.100
mg/L E300.0 0.0557 0.750
04/22/2019 720h
mg/L SM2320B 0.781 1.00
mg/L SM2320B 0.781 1.00
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC
-Lab Sample ID: MB-62262 Date Analyzed: 04/26/2019 1443h
Test Code: NH3-W-350.l Date Prepared: 04/26/2019 945h
Ammonia (as N) < 0.0500 mg/L E350.l 0.0492 0.0500
Lab Sample ID: MB-62325 Date Analyzed: 04/30/2019 1358h
Test Code: NH3-W-350.J Date Prepared: 04/30/2019 1150h
Ammonia (as N) < 0.0500 mg/L E350.l 0.0492 0.0500
Lab Sample ID: MB-R124920 Date Analyzed: 04/22/2019 I 021 h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100 mg/L E353,2 0.00363 0.0100
Lab Sample ID: MB-SPLP-62097 Date Analyzed: 04/22/2019 1023h
Test Code: N02/N03-W-353.2 -
Nitrate/Nitrite (as N) < 0.100 mg/L E353.2 0.00363 0.100
Lab Sample ID: MB-R124939 Date Analyzed: 04/19/2019 1125h
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0 mg/L SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 5/3/2019 Page 36 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Business lnfomiation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or ~my member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax : [phone]
e-mail: [e-mail], web: www.awal-labs.com
(K_SUMMARY REPORT_
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC
Lab Sample ID: MB-SPLP-62097 Date Analyzed: 04/19/2019 1125h
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0 mg/L SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/3/2019 Page 3 7 of 43
analyses applicable to the CV./A, SOWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom1ation-This report is provided for the exclusive llse of the addressee Privileges of subsequent use of tr
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-001 BMS Date Analyzed:
Test Code: 300.0-W
Chloride 993
Fluoride 990
Sulfate 1,660
Lab Sample ID: 1904508-00IBMS Date Analyzed:
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,250
Lab Sample ID: 1904508-00IDMS Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) 11.8
Lab Sample ID: 1904508-002DMS Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) 10.2
Lab Sample ID: 1904652-00 ID MS Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) 11.8
Lab Sample ID: 1904508-00 ID MS Date Analyzed:
Test Code: N02/N03-W-353.2 -----
Nitrate/Nitrite (as N) 10.9
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: WC
QC Type: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
05/01/2019 1023h
mg/L E300.0 7.72 20.0 1,000 19 97.4
mg/L E300.0 4.80 20.0 1,000 0 99.0
mg/L E300.0 I I. I 150 1,000 706 95.7
04/22/2019 720h
mg/L SM2320B 0.781 1.00 1,000 250 99.6
04/26/2019 1450h
04/26/2019 945h
mg/L E350,l 0.0492 0,0500 10.00 0.0748 117
04/30/2019 1400h
04/30/2019 1150h
mg/L E350.l 0.0492 0.0500 10.00 0 102
04/30/2019 1430h
04/30/2019 1150h
mg/L E350,l 0.0492 0.0500 10.00 0 118
04/22/2019 1028h
mg/L E353.2 0.0363 0.100 10.00 0 109
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90 -110
90 -110
90 -110
80 -120
90 -110
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/3/2019 Page 38 of43
analyses applicable to the CWA. SOWA, and RCRA are perfonned in acco1dance to N ELAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Business lnforn1ation This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or 1eproduct1on of this report in connection with the advertisement. pt'omotion or sale of any product or process, or m connection with the re-pub] ication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904508 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
~ -------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904508-00 l BMSD Date Analyzed: 05/0 l/2019 1040h
Test Code: 300.0-W
Chloride 1,010 mg/L E300 0 7.72 20.0 1,000 19 99.5 90 -110 993 2.13 20
Fluoride 1,010 mg/L E300 0 4.80 20.0 1,000 0 101 90 -110 990 1.68 20
Sulfate 1,670 mg/L E300.0 I I.I 150 1,000 706 96.5 90 -110 1660 0.531 20
Lab Sample ID: 1904508-00 lBMSD Date Analyzed: 04/22/2019 720h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,250 mg/L SM2320B 0.781 1.00 1,000 250 100 80 -120 1250 0.321 10
Lab Sample ID: 1904508-00IDMSD Date Analyzed: 04/26/2019 1457h
Test Code: NH3-W-350. l Date Prepared: 04/26/2019 945h
Ammonia (as N) 11.9 mg/L E350,I 0.0492 0.0500 10.00 0.0748 118 90 -110 11.8 0.931 10
Lab Sample ID: 1904508-002DMSD Date Analyzed: 04/30/2019 1401h
Test Code: NH3-W-350. l Date Prepared: 04/30/2019 1150h
Ammonia (as N) 10.4 mg/L E350 I 0.0492 0.0500 10.00 0 104 90 -110 10.2 1.17 10
Lab Sample ID: 1904652-00IDMSD Date Analyzed: 04/30/2019 1431h
Test Code: NH3-W-350. l Date Prepared: 04/30/2019 1150h
Ammonia (as N) 11.7 mg/L E350.1 0.0492 0.0500 10.00 0 117 90 -110 11.8 0.426 10
Lab Sample ID: 1904508-001 DMSD Date Analyzed : 04/22/2019 1029h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 11.0 mg/L E353.2 0.0363 0.100 10.00 0 110 90 -110 10.9 1.10 10
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/3/2019 Page 39 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfomied in accordance to NE LAC protocols Pertinent sampling infon11at1on is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this company or any member of its staff, or reproduction of this rep01t in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpQse other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-1 042219A Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 22.0
Chloroform 22.2
Methylene chloride 22.1
Naphthalene 21.2
Tetrahydrofuran 19.9
Toluene 22.2
X ylenes, Total 66.2
Surr: l ,2-Dichloroethane-d4 53.6
Surr: 4-Bromofluorobenzene 50.6
Surr: Dibromofluoromethane 51.9
Surr: Toluene-d8 51.6
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
04/22/2019 I 004h
µg/L SW8260C 0.147 1.00 20.00 0 110
µg/L SW8260C 0.166 1.00 20.00 0 Ill
µg/L SW8260C 0.448 1.00 20.00 0 Ill
µg/L SW8260C 0.704 1.00 20.00 0 106
µg/L SW8260C 0.436 1.00 20.00 0 99.4
µg/L SW8260C 0.177 1.00 20.00 0 Ill
µg/L SW8260C 0.253 1.00 60.00 0 110
µg/L SW8260C 50.00 107
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 104
µg/L SW8260C 50.00 103
Limits
82 -132
85 -124
65 -154
63 -129
59 -125
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPD Limit Qual
Report Date: 5/3/2019 Page 40 of 43
analyses applicable to the CWA. SOWA, and RC'RA are perfomied in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: Thi~ report is provided for the exclusive use of the addressee Privileges of subsequent use oftf-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with the re•publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-1 042219A Date Analyzed:
Test Code: 8260-W-DENlOO
2-Butanone <20.0
Acetone <20.0
Benzene < 1.00
Carbon tetrachloride < 1.00
Chloroform < 1.00
Chloromethane < 1.00
Methylene chloride < 1.00
Naphthalene < 1.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l ,2-Dichloroethane-d4 53.2
Surr: 4-Bromofluorobenzene 52.4
Surr: Dibromofluoromethane 50.8
Surr: Toluene-d8 51.4
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
04/22/2019 1024h
µg/L SW8260C 1.31 20.0
µg/L SW8260C 2.87 20.0
µg/L SW8260C 0.147 1.00
µg/L SW8260C 0.262 1.00
µg/L SW8260C 0.166 1.00
µg/L SW8260C 0.832 1.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 0.704 1.00
µg/L SW8260C 0.436 1.00
µg/L SW8260C 0.177 1.00
µg/L SW8260C 0.253 1.00
µg/L SW8260C 50.00 106
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 103
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/3/2019 Page 41 of 43
analyses applic8ble to the CWA. SOWA, and RCRA are perfonned in accOl'dance to NE LAC protocols Pertinenl sampling infom1ation is located on the attached COC' Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of Lhis company or any member of its staff, or reproduction of this report in connection with the adve11isement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-00IAMS Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 23.4
Chloroform 21.6
Methylene chloride 23.1
Naphthalene 17.8
Tetrahydrofuran 27.5
Toluene 23.0
Xylenes, Total 68.7
Surr: l ,2-Dichloroethane-d4 53.6
Surr: 4-Bromofluorobenzene 50.7
Surr: Dibromofluoromethane 52.5
Surr: Toluene-d8 51.4
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Contact: Tanner Holliday
Dept: MS VOA
QCType: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
04/22/2019 1517h
µg/L SW8260C 0.147 1.00 20.00 0 117
µg/L SW8260C 0.166 1.00 20.00 0 108
µg/L SW8260C 0.448 1.00 20.00 0 115
µg/L SW8260C 0.704 1.00 20.00 0 89.2
µg/L SW8260C 0.436 1.00 20.00 5.31 Ill
µg/L SW8260C 0.177 1.00 20.00 0 115
µg/L SW8260C 0.253 1.00 60.00 0 115
µg/L SW8260C 50.00 107
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 103
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 5/3/2019 Page 42 of 43
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling infom1at1on is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904508
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904508-00 IAMSD Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 23.0
Chloroform 21.5
Methylene chloride 23.1
Naphthalene 18.4
Tetrahydrofuran 26.6
Toluene 23.3
Xylenes, Total 69.1
Surr: 1,2-Dichloroethane-d4 53.2
Surr: 4-Bromofluorobenzene 51.2
Surr: Dibromofluoromethane 51.7
Surr: Toluene-d8 51.8
Units
3440 South 700 West
Saft Lake City, UT 841 I 9
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORl_
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
04/22/2019 153 7h
µg/L SW8260C 0.147 1.00 20.00 0 115
µg/L SW8260C 0.166 1.00 20.00 0 108
µg/L SW8260C 0.448 1.00 20.00 0 115
µg/L SW8260C 0.704 1.00 20.00 0 92.2
µg/L SW8260C 0.436 1.00 20.00 5.31 106
µg/L SW8260C 0.177 1.00 20.00 0 117
µg/L SW8260C 0.253 1.00 60.00 0 115
µg/L SW8260C 50.00 106
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 104
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72-151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
23.4 1.81 25
21.6 0.0929 25
23.1 0.130 25
17.8 3.36 25
27.5 3.33 25
23 1.38 25
68.7 0.479 25
Qual
Report Date: 5/3/2019 Page43 of43
analyses applicable to the CWA. SOWA, and RCRA are performed m accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC' Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER Summary Work Order: 1904508 Page 1 of5
Client: Energy Fuels Resources, Inc. Due Date: 5/3/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
--
1904508-00 IA JldW-01_04172019 4/17/2019 1145h 4/19/2019 1045h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENI 00; # of Analytes: I I I# of Surr: 4
1904508-00lB 300.0-W df-we
3 SEL Analytes: CL F S04
ALK-W-2320B-LL elf-we
2 SEL A naly1es: ALKB ALKC
1904508-00lC TDS-W-2540C df-tds
I SEL Analytes: TDS
1904508-0010 NH3-W-350.1 elf -no2/no3 & nh3
I SEL Analytes: NH3N
NH3-W-PR elf -no2/no3 & nh3
N02/N03-W-353.2 df -no2/no3 & nb3
I SEL Analytes: N03N02N
1904508-00lE 200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 elf-met
I SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE elf-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1904508-002A JldW-17_04162019 4/16/2019 1240h 4/19/2019 1045h 8260-W-DENIOO Aqueous VOCFridge
Test Gr-0up: 8260-W-DENIOO; # of Analyles: II I# ofSurr: 4
1904508-002B 300.0-W elf-we
3 SEL Analytes: CL F S04
ALK-W-2320B-LL elf-we
2 SEL Analytes: ALKB ALKC
1904508-002C TDS-W-2540C df-tds
I SEL Analj_tes: TDS
Printed: 04/19/19 11:11 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed~----
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904508-002D l\'I\Y-17_04162019 4/16/2019 1240h
1904508-002E
1904508-00JA ~-18_04162019 4/16/2019 1425h
1904508-00JB
1904508-00JC
l904508-003D
1904508-00JE
Work Order: 1904508
Due Date: 5/3/2019
Page2 of5
Received Date Test Code Matrix Sel Storage
4/19/2019 1045h NHJ-W-350.1 Aqueous
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SELAnalytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/19/2019 1045h 8260-W-DENlOO Aqueous
Test Group_: 8260-W-DENIOO; # of Analytes: II I# of Su": 4
300.0-W
3 SEL Anaf);tes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NHJ-W-350.1
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analytes: HG
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-rnet
df-rnet
df-met
df-met
df-rnet
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-rnet
df-met
Printed: 04/19/19 11:11 LABORATORY CHECK: %M O RT O CN D TAT D QC D LUOO HOK ___ HOK __ _ HOK___ COC Emailed ____ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904508-00JE l\'.I\V-18_04162019 4/16/2019 1425h
1904508-004A l\'.I\V-35_04182019 4/18/2019 0825h
1904508-004B
1904508-004C
1904508-004D
1904508-004E
1904508-00SA l\'.I\V-36_04182019 4/18/2019 0950h
1904508-00SB
1904508-00SC
1904508-00SD
Work Order: 1904508
Due Date: 5/3/2019
Page 3 ofS
Received Date Test Code Matrix Sel Storage
4/19/2019 1045h HG-OW-DIS-PR Aqueous
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/19/2019 1045h 8260-W-OENIOO Aqueous
Test Group: 8260-W-DENJOO; # of Analytes: 11 I# of S11rr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NID-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SELAnalytes: N03N02N
200.7-0IS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-OW-DIS-245.1
1 SEL Analytes: HG
HG-OW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/19/2019 1045h 8260-W-OENIOO Aqueous
Test GrouE_: 8260-W-DENJOO; # of Analytes: 11 I# ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
T0S-W-2540C
1 SEL Analytes: TDS
NH3-W-350.1
I SEL Analytes: NH3N
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
3
Printed: 04/19/1911:11 LABORATORY CHECK: %M D RT D CN D TAT D QC D LUO D HOK ___ HOK __ _ HOK___ COG Emailed~----
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904508-00SD MW-36_04182019 4/18/2019 0950h
1904508-00SE
1904508-006A MW-40_04172019 4/17/2019 1305h
1904508-006B
1904508-006C
1904508-006D
1904508-006E
Work Order: 1904508
Due Date: 5/3/2019
Page 4 ofS
Received Date Test Code Matrix Sel Storage
4/19/2019 1045h NH3-W-PR Aqueous
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/19/2019 1045h 8260-W-DENIOO Aqueous
TestGrouE_: 8260-W-DENIOO; #of Analytes: 11 l#ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.1
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Anal)l__tes: HG
HG-DW-DIS-PR
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
Printed: 04/19/1911:11 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK~~ HOK~~ HOK___ COG Emailed ____ _
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1904508-006E l\f\V-40_04172019
1904508-007 A Trip Blank
Work Order: 1904508
Due Date: 5/3/2019
Collected Date Received Date Test Code Matrix Sel Storage
4/17/2019 1305h 4/19/2019 1045h IONBALANCE Aqueous df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/16/2019 1240h 4/19/2019 1045h 8260-W-DENlOO Aqueous VOCFridge
Test Group: 8260-W-DENIOO; # of Analytes: 11 I# oJSurr: 4
Page S of5
Printed: 04/19/19 11:11 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK~~ HOK~~ HOK___ COC Emailed ____ _
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# (888) 263~686 L~ Fax # (801) 263~687 Email [e-mail]
www.awal-labs.com
Client:
Address:
Contact:
Phone#:
Email:
Project Name:
Project#;
PO#:
Sampler Name:
MW-01_04172019
2 MW-17 _04162019
I MW-18_04162019 3
4
5
6
MW-35_04182019
i MW-36_04182019
; MW-40_04172019
8
9
I
!
Trip Blank
Energy Fuels Resources, Inc.
6425 S. Hwy. 191
Blanding, UT 84511
Tanner Holliday
[phone] Cell#:
[e-mail]; [e-mail];
thollhial@!:nerGl!'!!els.com
2nd Quarter Groundwater 2019
Tanner Holliday
Date
Samole ID: Samoled
4/17/2019
4/16/2019
4/16/2019
4/18/2019
4/18/2019
4/17/2019
4/16/2019
Daleo IRetJnqu1$hed by. ~l
l""'nature -1-.., """,.. ilJ#,./ ,'\ 4118/201!
0 Time:
PrlntNamEY. Tanner Hon!"= 1130
Retlnqutsned t,y. Dale: .,.,nature
mme:
PrintNama:
ReTinquished by. Date:
Signa!U!a
mme:
PmtName:
ReHl'Qtllshe<J by: oa1e:
1 .... -...
Tlmo;
PmlName:
CHAIN OF CUSTODY
All analysis will be conducted using NELAP accre<frted mellxxls and all dala wil be reported using AWAL's s-.i analyte lists and
reporting limits (POt.) unless speciflcally-ted olh9rwlse on !Hs Chain of Custody and/or attached documentat1on.
I QC Level: I Tum Around Time: Unless o1her arrangements have been made,
signed reports will be emalled by 5:00 pm on
3 Standard lhe day 1hey are due.
X Include EDD: 0 LOCUS UPLOAD ::;: [lj u EXCEL bli bli X Field Filtered For: -. :i:: ::;: Dissolved Metalli ..., i:: lt:i ::;: :i 'I" C'I .:5 <€ ~ 0.. z For CompHance With:
0 rf ~ D NELAP C D RCRA o" C'I > 0 ~ ;i D CWA
C 0 u :::i D SOWA -. "l 0 D ELAP/A2LA ..., ~ C 0 ... ~ u si 0 D NLLAP 1/) C/l ~ C ~ -; ,: D Non-Compliance "l C u ¢ f2 ... 1/) ~ .... D Other; 0 ::t. OU 't:l bli G' f! ~ Cl G' ,e :s u < OU C Q) X C ~ C al u IO C :s (') C 0 'I" u .., ., ., a C'I ~ .. 0 1/) OU III -! :::; :z,. ::t. fll 1/) iii .i: (/J ~ Known Hazards C a ~ ,,,. 0 Cl) ...... ...... 0 z" IQ Ill Time () Q. ('ii I') fll i .. < u & 'a E 0 = fi: ~ .. a g Samoled .. l!: l!: u a 0 Samole Comments 1 .. "' ...
1145 7 w X X X X X X X X X X
1240 7 w X X X X X X X X X X
1425 7 w X X X X X X X X X X
825 7 w X X X X X X X X X X
950 7 w X X .X X X X X X X X
1305 7 w X X X X X X X X X X
1240 3 w X
RQCeived' ~ j7 Signature ,t . I /L, .1.lc..~ _.,/ Oate't./-/ ""}, /7' Special Instructions:
l9Wf5CY
AWAL Lab Sample Set#
Page 1 of 1
I""'"'"
Laboratory Use Only
Samples Were: (;l 11')
18hand delivered
2 Arnblenta~
3 TemperaJure /, '/ ·c
4 Received Broken/1.eaklng
~mproperly Sealed)V
5 ~erly Preserved y . N
ecked at bench
y N
6 Received Within
(Siding Times
N
CDC Tape Was:
1 Present on Outer Package
C) N NA
2 ~broken on Outer Package
Y N NA
3 Present on Sample 6 y N
4 Unbroken on Sample €( y N
Discrepancies Between 5ample
IL&>ets and COC Record?
y ()
;f' I t/1;, "-. fo-1-lJ~o---/ rrne; / cr'/'5-Prlrl!Name: Sample containers for metals were field filtered. See the R-v!<lby; I Date!
S10natur<1 Analytical Scope of Work for Reporting Limits and voe analyte
!Time: list.
Print Name:
Received by: Daie:
Signature
lime:
Print Name:
Received by: .Dale:
Sklnalure
rnme:
Print Name:
I
Analysis
Ammonia
COD
Cyanide
Metals
N02/N03
O&G
Phenols
Sulfide
TKN
TP04
Cr VI+
Procedure:
Frequency:
Preservative
j>_H<2H2S04
pH<2H2S04
pH>12NaOH
_l)_H <2 HN03
pH<2H2S04
_p_H<2HCL
pH<2H2S04
pH>9NaOH,
Zn Acetate
_l)_H <2 H2S04
pH<2 H2S04
pH>9
(NH412S04
t
\Jes
i~r
I' l.&J
I
2--
'k_')
~
V"""r (
Preservation Check Sheet
Sample Set Extens!on _!lnd pH
) 'I y (.p
1/.6 VLS t~ Ye)
I
j.&p Ve<; ~ };,<;
·~r J£,.5 M ~f
( , ' 11
1)
2)
3)
4)
5)
6)
7)
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
A
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
The sample pH was unadjustable to a pH > __ due to the sample matrix interference .
Lab Set ID:
pH Lot#:
f °16 t.(So ~
SCf I I
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
American West Blanding, UT 84511
ANALYTICAL LABORATORIES
3440 South 700 West
;;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
TEL: [phone]
RE: 2nd Quarter Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1904652
American West Analytical Laboratories received sample(s) on 4/26/2019 for the analyses
presented in lhe following report.
American West Analytical Laboratories (AWAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation 11 Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not
be confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
Approved by:
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.05.21
11 : 19:47 -06'00'
Laboratory Director or designee
Report Date: 5/21/2019 Page I of70
All anal~ ses applicnble 10 lhe CWA. SOWA. and RCRA are perfom1ed in accordance lo NELAC prolocols. Pe11inenl sampling informal ion is localed on Lhe allached COC Confidential Business lnfonnation: This report is pro,ided for lhe e:xclusi, e use of the
~ddressee Pri, ile~es o.rsub ... seq~ienl ~~e or1he ~'.'1:'1e of lhis _co1~pany or nn~ 1~mberof ils slaff. or reproductio~ ~f this repo~ in ~on!lecl1on. \\ilh 1he n~Ye1tisemenL p~omolio.n or sale of ;11!~ rrodL~I or p~ocess, ~r in ~nn:_c~on "!th th~ r:_-publicaiion or this reporl
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL LABORATORIES Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904652
Date Received: 4/26/2019 1010h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1904652-001 A MW-02 04252019 4/25/2019 840h Aqueous VOA by GC/MS Method
~alt Lake City, UT 84119 8260C/5030C
1904652-00 I B MW-02 04252019 4/25/2019 840h Aqueous Anions, E300.0
1904652-00 I B MW-02 04252019 4/25/2019 840h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: (80 I) 263-8686 1904652-001 C MW-02 04252019 4/25/2019 840h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904652-001 D MW-02 04252019 4/25/2019 840h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1904652-00ID MW-02 04252019 4/25/2019 840h Aqueous Ammonia, Aqueous
!-mail: [e-mail] 1904652-001 E MW-02 04252019 4/25/2019 840h Aqueous Ion Balance
l 904652-00 IE MW-02 04252019 4/25/2019 840h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 1904652-00 IE MW-02 04252019 4/25/2019 840h Aqueous ICPMS Metals, Dissolved
1904652-00 IE MW-02 04252019 4/25/2019 840h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross l 904652-002A MW-05 04242019 4/24/2019 1505h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director l 904652-002B MW-05 04242019 4/24/2019 1505h Aqueous Anions, E300.0
l 904652-002B MW-05 04242019 4/24/2019 1505h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 904652-002C MW-05 04242019 4/24/2019 1505h Aqueous Total Dissolved Solids, A2540C
l 904652-002D MW-05 04242019 4/24/2019 1505h Aqueous Nitrite/Nitrate (as N), E353.2
l 904652-002D MW-05_04242019 4/24/2019 1505h Aqueous Ammonia, Aqueous
l 904652-002E MW-05 04242019 4/24/2019 1505h Aqueous ICP Metals, Dissolved
1904652-002E MW-05 04242019 4/24/2019 1505h Aqueous ICPMS Metals, Dissolved
l 904652-002E MW-05 04242019 4/24/2019 1505h Aqueous Mercury, Drinking Water
Dissolved
l 904652-002E MW-05 04242019 4/24/2019 1505h Aqueous Ion Balance
l 904652-003A MW-11 04242019 4/24/2019 1125h Aqueous VOA by GC/MS Method
8260C/5030C
l 904652-003B MW-11 04242019 4/24/2019 1125h Aqueous Anions, E300.0
l 904652-003B MW-11 04242019 4/24/2019 1125h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1904652-003C MW-11 04242019 4/24/2019 1125h Aqueous Total Dissolved Solids, A2540C
l 904652-003D MW-11 04242019 4/24/2019 1125h Aqueous Nitrite/Nitrate (as N), E353.2
l 904652-003D MW-11_04242019 4/24/2019 1125h Aqueous Ammonia, Aqueous
l 904652-003E MW-11 04242019 4/24/2019 1125h Aqueous Mercury, Drinking Water
Dissolved
1904652-003£ MW-11 04242019 4/24/2019 1125h Aqueous Ion Balance
Report Date: 5/21/2019 Page 2 of70
All am1lyses applicable 10 lhe CWA. SDWA. and RCRA are perronned in accordilnce to NE LAC protocols Pertinent sampling information is located on lhe attached COC Confidentinl Business Jnformallon: This repor1 is pro, ided for the e:xcluSi\e use of the
~ddressee Pti, ile~es o:sub .. seq~enl ~1;e of the ~~1e of lhis .cm~pany or an~ 1~mber of its slarT, or reproduclio~ ~fthis repo~ in ~O~lection .. \\ilh the a~,er1isement p~omolio.n or sale or~~ rrodl~cl or p1:ocess, ?r in ~onn~!ion \\!lh lh~ r:_-publicntion of this report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
American West Lab Set ID: 1904652
ANAIVTICAL LABORATORIES Date Received: 4/26/2019 1010h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
1904652-003E l\1W-11 04242019 4/24/2019 1125h Aqueous ICP l\1etals, Dissolved
3440 South 700 West 1904652-003E l\1W-11 04242019 4/24/2019 1125h Aqueous ICPJ\1S l\1etals, Dissolved
;aJtLakeCity,UT 84119 1904652-004A l\1W-12_04252019 4/25/2019 900h Aqueous VOA by GC/l\1S l\1ethod
8260C/5030C
1904652-004B l\1W-12 04252019 4/25/2019 900h Aqueous Anions, E300.0
1904652-004 B l\1W-12 04252019 4/25/2019 900h Aqueous Alkalinity/ Bicarbonate/
Phone: [phone] Carbonate, Low Level
1904652-004C l\1W-12_04252019 4/25/2019 900h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904652-004 D l\1W-12 04252019 4/25/2019 900h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1904652-004 D l\1W-12 04252019 4/25/2019 900h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 1904652-004E l\1W-12 04252019 4/25/2019 900h Aqueous Ion Balance
1904652-004E l\1W-12 04252019 4/25/2019 900h Aqueous ICP l\1etals, Dissolved
web: www.awal-labs.com l 904652-004E l\1W-12_04252019 4/25/2019 900h Aqueous ICPJ\1S l\1etals, Dissolved
1904652-004E l\1W-12 04252019 4/25/2019 900h Aqueous l\1ercury, Drinking Water
Dissolved
Kyle F. Gross 1904652-005A l\1W-14 04232019 4/23/2019 1355h Aqueous VOA by GC/l\1S l\1ethod
8260C/5030C
Laboratory Director 1904652-005B l\1W-14_04232019 4/23/2019 1355h Aqueous Anions, E300.0
1904652-005B l\1W-14 04232019 4/23/2019 1355h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 1904652-005C l\1W-14_04232019 4/23/2019 1355h Aqueous Total Dissolved Solids, A2540C
1904652-005D l\1W-14 04232019 4/23/2019 1355h Aqueous Nitrite/Nitrate (as N), E353.2
1904652-005D l\1W-14 04232019 4/23/2019 1355h Aqueous Ammonia, Aqueous
1904652-005E l\1W-14 04232019 4/23/2019 1355h Aqueous ICP l\1etals, Dissolved
l 904652-005E l\1W-14 04232019 4/23/2019 1355h Aqueous ICPJ\1S l\1etals, Dissolved
1904652-005E l\1W-14 04232019 4/23/2019 1355h Aqueous l\1ercury, Drinking Water
Dissolved
1904652-005E l\1W-14 04232019 4/23/2019 1355h Aqueous Ion Balance
1904652-006A l\1W-19 04232019 4/23/2019 1500h Aqueous VOA by GC/l\1S l\1ethod
8260C/5030C
1904652-006B l\1W-19 04232019 4/23/2019 1500h Aqueous Anions, E300.0
1904652-006B l\1W-19 04232019 4/23/2019 1500h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1904652-006C l\1W-19 04232019 4/23/2019 1500h Aqueous Total Dissolved Solids, A2540C
1904652-006D l\1W-19 04232019 4/23/2019 1500h Aqueous Nitrite/Nitrate (as N), E353.2
1904652-006D l\1W-19 04232019 4/23/2019 1500h Aqueous Ammonia, Aqueous
1904652-006E l\1W-19 04232019 4/23/2019 1500h Aqueous l\1ercury, Drinking Water
Dissolved
1904652-006E l\1W-19 04232019 4/23/2019 1500h Aqueous Ion Balance
Report Date: 5/21/2019 Page 3 of70
All anab ses applicable to lhe CWA. SDWA. and RCRA :ire perfom1ed in accordance to NELAC prolocols. Pertinent sampling infommlion is localed on the auached COC Confidenlial Business lnformal1on: This repor1 is prm ided for the exclLL5h e use of1he
~ddressee Pri, ile~es o.r sub ... seq~enl ~~e of lhe ~:11:'1e of lhis
0
coi~pan~ or an) 1~mber of ils staff. or reproduclio~ ~f Lhis repo~ in ~on~eclion_ \\ilh Lhe a~, ertisemenl. p~omolio.n or sale of :ii;~ ~1odL~cl or p~ocess, ~r in ~nn:c!ion w!lh lh~ r:-publicalion or Lhis report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904652
Date Received: 4/26/2019 1010h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
l 904652-006E MVv'-19 04232019 4/23/2019 1500h Aqueous ICP Metals, Dissolved
3440 South 700 Vv'est l 904652-006E MVv'-19 04232019 4/23/2019 1500h Aqueous ICPMS Metals, Dissolved
;alt Lake City, UT 84119 1904652-007 A MVv'-26 04242019 4/24/2019 1315h Aqueous VOA by GC/MS Method
8260C/5030C
l 904652-007B MVv'-26 04242019 4/24/2019 1315h Aqueous Anions, E300.0
l 904652-007B MVv'-26_04242019 4/24/2019 1315h Aqueous Alkalinity/ Bicarbonate/
Phone: [phone] Carbonate, Low Level
l 904652-007C MVv'-26 04242019 4/24/2019 1315h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] l 904652-007D MVv'-26 04242019 4/24/2019 1315h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] l 904652-007D MVv'-26 04242019 4/24/2019 1315h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 1904652-007E MVv'-26 04242019 4/24/2019 1315h Aqueous Ion Balance
1904652-007E MVv'-26 04242019 4/24/2019 1315h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com l 904652-007E MVv'-26 04242019 4/24/2019 1315h Aqueous ICPMS Metals, Dissolved
l 904652-007E MVv'-26 04242019 4/24/2019 1315h Aqueous Mercury, Drinking Vv'ater
Dissolved
Kyle F. Gross 1904652-008A MVv'-27 04232019 4/23/2019 1100h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director l 904652-008B MVv'-27 04232019 4/23/2019 1100h Aqueous Anions, E300.0
l 904652-008B MVv'-27_04232019 4/23/2019 1100h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 904652-008C MVv'-27 04232019 4/23/2019 1100h Aqueous Total Dissolved Solids, A2540C
l 904652-008D MVv'-27 04232019 4/23/2019 1100h Aqueous Nitrite/Nitrate (as N), E353.2
1904652-008D MVv'-27_04232019 4/23/2019 1100h Aqueous Ammonia, Aqueous
l 904652-008E MVv'-27 04232019 4/23/2019 1100h Aqueous ICP Metals, Dissolved
l 904652-008E MVv'-27 04232019 4/23/2019 1100h Aqueous ICPMS Metals, Dissolved
l 904652-008E MVv'-27 04232019 4/23/2019 1100h Aqueous Mercury, Drinking Vv'ater
Dissolved
l 904652-008E MVv'-27 _04232019 4/23/2019 1100h Aqueous Ion Balance
l 904652-009A MVv'-28 04242019 4/24/2019 1015h Aqueous VOA by GC/MS Method
8260C/5030C
l 904652-009B MVv'-28_04242019 4/24/2019 1015h Aqueous Anions, E300.0
l 904652-009B MVv'-28 04242019 4/24/2019 1015h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 904652-009C MVv'-28 04242019 4/24/2019 1015h Aqueous Total Dissolved Solids, A2540C
l 904652-009D MVv'-28 04242019 4/24/2019 1015h Aqueous Nitrite/Nitrate (as N), E353.2
l 904652-009D MVv'-28_04242019 4/24/2019 1015h Aqueous Ammonia, Aqueous
l 904652-009E MVv'-28 04242019 4/24/2019 1015h Aqueous Mercury, Drinking Vv'ater
Dissolved
l 904652-009E MVv'-28 04242019 4/24/2019 1015h Aqueous Ion Balance
Report Date: 5/21/2019 Page 4 of70
All anal) ses applicable to the CWA. SOWA. and RCRA are performed 1n accordance 10 NELAC protocols Pertinent sampling in format.Jon is localed on Lhe allached COC Confidential Business lnforim1lion: This repor1 is proY1ded for lhe exclusi,e use or the
~ddressee Pri\ ile~es o! sub3eq~enl ~;e of the n.~e or this .coi~pan) or an) ~mber of ils stuff. or reproductio~ ~f this repo~ in .con~1ecl1on~ \\ilh the a~, ertisemenL p~omoti~n or sale of ?1!) ~rodL~cl or p1:ocess, ~r in ~onn:_c~ion \\ (th lh~ r:-publicalion of this report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1904652
Date Received: 4/26/2019 101 Oh
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
l 904652-009E MW-28 04242019 4/24/2019 1015h Aqueous ICP Metals, Dissolved
3440 South 700 West l 904652-009E MW-28 04242019 4/24/2019 1015h Aqueous ICPMS Metals, Dissolved
,alt Lake City, UT 84119 1904652-01 OA MW-29 04242019 4/24/2019 1425h Aqueous VOA by GC/MS Method
8260C/5030C
1904652-01 OB MW-29 04242019 4/24/2019 1425h Aqueous Anions, E300.0
1904652-0IOB MW-29 04242019 4/24/2019 1425h Aqueous Alkalinity/ Bicarbonate/
Phone:[phone] Carbonate, Low Level
1904652-01 oc MW-29 04242019 4/24/2019 1425h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1904652-01 OD MW-29 04242019 4/24/2019 1425h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1904652-0IOD MW-29 04242019 4/24/2019 1425h Aqueous Ammonia, Aqueous
!-mail: [e-mail] 1904652-0IOE MW-29 04242019 4/24/2019 1425h Aqueous Ion Balance
1904652-0 IOE MW-29 04242019 4/24/2019 1425h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 1904652-01 OE MW-29 04242019 4/24/2019 1425h Aqueous ICPMS Metals, Dissolved
1904652-01 OE MW-29 04242019 4/24/2019 1425h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross 1904652-01 lA MW-65 04232019 4/23/2019 1355h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director 1904652-0 l lB MW-65 04232019 4/23/2019 1355h Aqueous Anions, E300.0
1904652-0 l lB MW-65 04232019 4/23/2019 1355h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 1904652-011 C MW-65 04232019 4/23/2019 1355h Aqueous Total Dissolved Solids, A2540C
1904652-0 l lD MW-65 04232019 4/23/2019 1355h Aqueous Nitrite/Nitrate (as N), E353.2
1904652-011 D MW-65 04232019 4/23/2019 1355h Aqueous Ammonia, Aqueous
1904652-011 E MW-65 04232019 4/23/2019 1355h Aqueous Ion Balance
1904652-011 E MW-65 04232019 4/23/2019 1355h Aqueous ICP Metals, Dissolved
1904652-01 lE MW-65 04232019 4/23/2019 1355h Aqueous ICPMS Metals, Dissolved
1904652-01 lE MW-65 04232019 4/23/2019 1355h Aqueous Mercury, Drinking Water
Dissolved
1904652-012A TW4-24 04252019 4/25/2019 815h Aqueous VOA by GC/MS Method
8260C/5030C
1904652-012B TW4-24 04252019 4/25/2019 815h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1904652-012B TW4-24 04252019 4/25/2019 815h Aqueous Anions, E300.0
1904652-012C TW4-24 04252019 4/25/2019 815h Aqueous Total Dissolved Solids, A2540C
1904652-012D TW4-24 04252019 4/25/2019 815h Aqueous Ammonia, Aqueous
1904652-012D TW4-24 04252019 4/25/2019 815h Aqueous Nitrite/Nitrate (as N), E353.2
1904652-012E TW4-24 04252019 4/25/2019 815h Aqueous Ion Balance
1904652-012E TW4-24 04252019 4/25/2019 815h Aqueous ICP Metals, Dissolved
1904652-012E TW4-24 04252019 4/25/2019 815h Aqueous ICPMS Metals, Dissolved
Report Date: 5/21/2019 Page 5 of70
All analyses applicable 10 lhe CW A. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols. Pertinent sampling information is localed on the allached COC Confidenllal Business Information: This reµort is provided for the exclusi, e use of the
addressee Pri,ile.ges of subsequent use of lhe name of this compan~ or an) member of iLs stafT, or reproduction of this report in connection \\ilh the ad, ertisemenL promotion 01 sale of all) p1 oducl or p1 ocess, or in connection "i1h lhe re-publication of this report
,_ O , •, •• /t,, ~ I -'' ,-'' ~ ~ • • '*'' ~ ' • • *• O •"'
Client:
Project:
American West Lab Set ID:
ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Date Received:
Lab Sample ID
1904652-012E
1904652-013 A
Energy Fuels Resources, Inc.
2nd Quarter Groundwater 20 I 9
1904652
4/26/2019 101 Oh
Client Sample ID Date Collected
TW4-24 04252019 4/25/2019 815h
Trip Blank 4/23/2019 1100h
Contact: Tanner Holliday
Matrix Analysis
Aqueous Mercury, Drinking Water
Dissolved
Aqueous VOA by GC/MS Method
8260C/5030C
Report Date: 5/21/2019 Page 6 of70
All analyses npplic."l.ble 10 lhe CWA. SDWA. and RCRA are perfom1ed in accordRnce to NELAC protocols Pertinent sampling information is locatet1 on the nuached COC Conl'\dential Business Information: This repon is provided for lhe exclusi,e use or the
~ddressee Pri,;le~es o[sub__seq~enl ~~e of the ~~e of this .cot~pany or ru1~ ~mber of its staff. or reproducti~ ~f 1his repo~ in ~on~1ection~ ,vith lhe a~, e11isemenL P~?molio.n ~1 sale of~) ~rOdL~L or p~ocess, ~rin ~onm;c!ion w~lh th~ r~-p~blica1ion of this report
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Contact:
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Energy Fuels Resources, Inc.
Tanner Holliday
2nd Quarter Groundwater 2019
1904652
4/26/2019
4/23-4/25/2019
See Chain of Custody
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sample ID Analyte QC Explanation
1904652-001 D Ammonia MS/MSD Sample matrix interference
1904652-001 E Calcium MS/MSD High analyte concentration
1904652-001 E Magnesium MS High analyte concentration
1904652-00lE Sodium MS/MSD High analyte concentration
1904652-01 lE Calcium MS/MSD High analyte concentration
1904652-01 lE Magnesium MS/MSD High analyte concentration
1904652-01 lE Manganese MS/MSD High analyte concentration
1904652-01 lE Sodium MS/MSD High analyte concentration
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 5/21/2019 Page 7 of70
All anal) ses applicable lo lhe CWA. SDWA. and RCRA are perfom1ed in accordance lo NELAC protocols. Pertinent sampling information is located on the altached COC Confidential Business lnfonnalion: This report is pro, ided ior the exdusi\ e use of the
~ddressee Pri\ ile~es o.r sub__seq~ent ~~e of lhe ~?1:'1e of lhis _con:ipany or an~ 1~mber of its staff, or reproductlo~ ~f this repo~ in ~oni1eclion~ \\ilh the a~, e11isemenl~ p~omotio_n or sale of~) ~rodL!cl or p~~s, ~r in ~nn~c~ion ''!lh th~ r;-publicalion of this report
ANALYTICAL LABORATORIES
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1904652
4/26/2019
4/23-4/25/2019
See Chain of Custody
See Chain of Custody
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: Multiple target analytes were observed above reporting limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPO, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 5/21/2019 Page 8 of70
All anal) ses applicnble 10 1he CWA. SOWA. and RCRA are perfonned in accordance 10 NELAC prolocols Pertinent sampling information is localed on lhe altached COC Confidenlial Business lnfonm:il1on: This report is prm ided for lhe exclusi, e use of lhe
~ddressee P1i, ile~es o.r sub .. seq~1ent ~~e of 1he ~~,e of lhis .coi~pan~ or nn., 1~mbel' of ils slnff, or reproduclio~ ~f this repo~ in ~on~lec11on~ \\iU, Ule ~, er1isemenl p~omotio_n or sale or ?1~) ~rodl~Cl or p~ocess, ~r in ';'°nn:_c~io11 "!th th~ r~-publicQlion of !his report
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West Q__C SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: LCS -
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-62308 Date Analyzed: 05/09/2019 1429h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Calcium IO.I mg/L E200,7 0.0937 1.00 10.00 0 101 85 -115
Magnesium 10.2 mg/L E200.7 0.0439 1.00 10.00 0 102 85 -115
Potassium 10.6 mg/L E200.7 0.134 1.00 10.00 0 106 85 -115
Sodium 10.9 mg/L E200.7 0.187 1.00 10.00 0 109 85 -115
Vanadium 0.204 mg/L E200,7 0.00138 0.00500 0.2000 0 102 85 -115
Lab Sample ID: LCS-62309 Date Analyzed: 05/03/2019 1508h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 I 036h
Arsenic 0.207 mg/L E200.8 0.000298 0.00200 0.2000 0 103 85 -115
Beryllium 0.208 mg/L E200.8 0.000198 0.00200 0.2000 0 104 85 -115
Cadmium 0.200 mg/L E200 8 0.0000858 0.000500 0.2000 0 99.8 85 -115
Chromium 0.211 mg/L E200.8 0.00191 0.00200 0.2000 0 106 85 -115
Cobalt 0.203 mg/L E200.8 0.000300 0.00400 0.2000 0 101 85 -115
Iron 1.04 mg/L E200.8 0.0496 0.100 1.000 0 104 85 -115
Lead 0.199 mg/L E200 8 0.000448 0.00200 0.2000 0 99.3 85 -115
Manganese 0.209 mg/L E200.8 0.00108 0.00200 0.2000 0 105 85 -115
Molybdenum 0.208 mg/L E200.8 0.000652 0.00200 0.2000 0 104 85 -115
Nickel 0.205 mg/L E200 8 0.00148 0.00200 0.2000 0 102 85 -115
Selenium 0.218 mg/L E200.8 0.000574 0.00200 0.2000 0 109 85 -115
Silver 0.196 mg/L E200.8 0.000232 0.00200 0.2000 0 98.2 85 -115
Thallium 0.201 mg/L E200 8 0.000154 0.00200 0.2000 0 101 85 -115
Tin 1.04 mg/L E200.8 0.00116 0.00400 1.000 0 104 85 -115
Uranium 0.211 mg/L E200.8 0.000176 0.00200 0.2000 0 105 85 -115
Zinc 1.02 mg/L E200.8 0.00418 0.00600 1.000 0 102 85 -115
Lab Sample ID: LCS-62309 Date Analyzed: 05/08/2019 927h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Copper 0.210 mg/L E200.8 0.00282 0.00200 0.2000 0 105 85 -115
Report Date: 5/21/2019 Page 46 of70
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business [nfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62338 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00318
3440 South 700 West
Salt Lake City, UT 84 l I 9
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
(K_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/01/2019 732h
04/30/2019 1430h
mg.IL E245.l 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 95.6
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 4 7 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee, Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62308 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium < 1.00
Magnesium < 1.00
Potassium < 1.00
Sodium < 1.00
Vanadium < 0.00500
Lab Sample ID: MB-62309 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Arsenic < 0.000200
Beryllium < 0.000200
Cadmium < 0.0000500
Cobalt < 0.000400
Iron < 0.0100
Lead < 0.000200
Manganese < 0.000200
Molybdenum < 0.000200
Nickel < 0.000200
Selenium < 0.000200
Silver < 0.000200
Thallium < 0.000200
Tin < 0.000400
Uranium < 0.000200
Lab Sample ID: MB-62309 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Copper < 0.000200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/09/2019 1427h
04/29/2019 I 036h
mg/L E200.7 0.0937 1.00
mg/L E200 7 0.0439 1.00
mg/L E200.7 0.134 1.00
mg/L E200.7 0.187 1.00
mg/L E200.7 0.00138 0.00500
05/03/2019 1505h
04/29/2019 1036h
mg/L E200.8 0.0000298 0.000200
mg/L E200.8 0.0000198 0.000200
mg/L E200.8 0.00000858 0.0000500
mg/L E200.8 0.0000300 0.000400
mg/L E200.8 0.00496 0.0100
mg/L E200.8 0.0000448 0.000200
mg/L ·E200.8 0.000108 0.000200
mg/L E200.8 0.0000652 0.000200
mg/L E200.8 0.000148 0.000200
mg/L E200.8 0.0000574 0.000200
mg/L E200.8 0.0000232 0.000200
mg/L E200.8 0.0000154 0.000200
mg/L E200.8 0.000116 0.000400
mg/L E200.8 0.0000176 0.000200
05/08/2019 1232h
04/29/2019 1036h
mg/L E200.8 0.000282 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 48 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling inforrnation is located on the attached COC Confidential Business Information This report is provided for the exclusive use of the addressee. Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact, This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62309 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium < 0.00200
Zinc < 0.00600
Lab Sample ID: MB-62338 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.0000900
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-Iabs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/08/2019 1133h
04/29/2019 1036h
mg/L E200.8 0.00191 0.00200
mg/L E200.8 0.00418 0.00600 -05/01/2019 730h
04/30/2019 1430h
mg/L E245.1 0.0000396 0.0000900
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 49 of 70
analyses applicable to the CWA, SOWA, and RCRA are perfom,ed in accordance to N ELA( protocols Pertinent sampling information is located on the attached COC Confidential Business lnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
3440 South 700 West
Salt Lake City, UT 84 I I 9 Kyle F. Gross
Phone: [phone], Toll Free: [phone], fac [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West _Q{;_SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS -------------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-00 I EMS Date Analyzed: 05/09/2019 1433h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Calcium 336 mg/L E200 7 1.87 20.0 10.00 341 -43.5 70 -130
Magnesium 99.1 mg/L E200.7 0.878 20.0 10.00 93.6 55.5 70 -130
Sodium 530 mg/L E200.7 3.74 20.0 10.00 544 -142 70 -130
Lab Sample ID: 1904652-01 lEMS Date Analyzed: 05/09/2019 1506h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Calcium 551 mg/L E200.7 1.87 20.0 10.00 552 -4.79 70 -130
Magnesium 168 mg/L E200.7 0.878 20.0 10.00 162 54.8 70 -130
Sodium 401 mg/L E200.7 3.74 20.0 10.00 398 31.8 70 -130
Lab Sample ID: 1904652-00lEMS Date Analyzed: 05/09/2019 1526h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 1036h
Potassium 21.6 mg/L E200.7 0.134 1.00 10.00 10.7 109 70 -130
Vanadium 0.201 mg/L E200.7 0.00138 0.00500 0.2000 0 IOI 70 -130
Lab Sample ID: 1904652-0llEMS Date Analyzed: 05/09/2019 1603h
Test Code: 200.7-DlS Date Prepared: 04/29/2019 1036h
Potassium 23.6 mg/L E200.7 0.134 1.00 10.00 13.1 106 70 -130
Vanadium 0.201 mg/L E200 7 0.00138 0.00500 0.2000 0 100 70 -130
Lab Sample ID: 1904652-00lEMS Date Analyzed: 05/03/2019 1520h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h ------
Arsenic 0.206 mg/L E200.8 0.000298 0.00200 0.2000 0.000466 103 75 -125
Beryllium 0.196 mg/L E200.8 0.000198 0.00200 0.2000 0 98.1 75 -125
Cadmium 0.201 mg/L E200.8 0.0000858 0.000500 0.2000 0.000091 100 75 -125
Cobalt 0.203 mg/L E200.8 0.000300 0.00400 0.2000 0.000076 IOI 75 -125
Iron 1.02 mg/L E200.8 0.0496 0.100 1.000 0.016 IOI 75 -125
Manganese 0.202 mg/L E200.8 0.00108 0.00200 0.2000 0.000276 IOI 75 • 125
Report Date: 5/21/2019 Page 50 of70
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NElAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information-This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or reproduction of this report in connection with the c1dvertisement_ promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose othe1 than for the addressee will be granted only on contacL This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: awal@ awal-labs.com, web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPORT ANA.LYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS
----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-001 EMS Date Analyzed: 05/03/2019 1520h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 I 036h
Molybdenum 0.217 mg/L E200.8 0.000652 0.00200 0.2000 0.00121 108 75 -125
Nickel 0.202 mg/L E200.8 0.00148 0.00200 0.2000 0.000733 IOI 75 -125
Selenium 0.219 mg/L E200 8 0.000574 0.00200 0.2000 0.00797 106 75 -125
Silver 0.192 mg/L E200 8 0.000232 0.00200 0.2000 0.000106 96.1 75 -125
Tin 1.08 mg/L E200 8 0.00116 0.00400 1.000 0.000117 108 75 -125 -Lab Sample ID: 1904652-00lEMS Date Analyzed: 05/08/2019 IO 16h
Test Code: 200.8-DlS Date Prepared: 04/29/2019 1036h
Copper 0.204 mg/L E200.8 0.00282 0.00200 0.2000 0.000606 102 75 -125
Lead 0.188 mg/L E200.8 0.000448 0.00200 0.2000 0.000068 93.9 75 -125
Thallium 0.189 mg/L E200.8 0.000154 0.00200 0.2000 0.000318 94.5 75 • 125
Uranium 0.209 mg/L E200.8 0.000176 0.00200 0.2000 0.0129 98.3 75 • 125
Lab Sample ID: 1904652-0IIEMS Date Analyzed: 05/03/2019 1613h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Arsenic 0.213 mg/L E200.8 0.000298 0.00200 0.2000 0.000131 106 75 • 125
Beryllium 0.194 mg/L E200.8 0.000198 0.00200 0.2000 0 96.8 75 • 125
Cadmium 0.207 mg/L E200,8 0.0000858 0.000500 0.2000 0.00139 103 75 • 125
Cobalt 0.215 mg/L E200.8 0.000300 0.00400 0.2000 0.00282 106 75 • 125
Copper 0.210 mg/L E200.8 0.00282 0.00200 0.2000 0 105 75 • 125
Iron 1.05 mg/L E200.8 0.0496 0.100 1.000 0 105 75 • 125
Nickel 0.216 mg/L E200 8 0.00148 0.00200 0.2000 0.00429 106 75 • 125
Selenium 0.224 mg/L E200.8 0.000574 0.00200 0.2000 0.00015 112 75 • 125
Silver 0.192 mg/L E200.8 0.000232 0.00200 0.2000 0 95.9 75 -125
Lab Sample ID: 1904652-0llEMS Date Analyzed: 05/08/2019 I 059h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 I 036h
Lead 0.198 mg/L E200.8 0.000448 0.00200 0.2000 0.000111 98.7 75 • 125
Report Date: 5/21/2019 Page 51 of 70
analyses applicable to the CWA, SDWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee, Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process_ or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904652-01 IEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Molybdenum 0.221
Thallium 0.198
Tin 1.09
Uranium 0,267
Lab Sample ID: 1904652-00IEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium 0.195
Zinc 1.01
Lab Sample ID: 1904652-0llEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Chromium 0.194
Manganese 1.98
Zinc 1.00
Lab Sample ID: 1904652-002EMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00324
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/08/2019 I 059h
04/29/2019 1036h
mg/L E200.8 0.000652 0.00200 0.2000
mg/L E200.8 0.000154 0.00200 0.2000
mg/L E200.8 0.00116 0.00400 1.000
mg/L E200.8 0.000176 0.00200 0.2000 -05/08/2019 1153h
04/29/2019 1036h
mg/L E200.8 0.00191 0.00200 0.2000
mg/L E200.8 0.00418 0.00600 1.000
05/08/2019 1305h
04/29/2019 1036h
mg/L E200 8 0.00191 0.00200 0.2000
mg/L E200.8 0.00108 0.00200 0.2000
mg/L E200.8 0.00418 0.00600 1.000 -05/01/2 019 740h
04/30/2019 1430h
mg/L E245 l 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.00475 108
0.000383 98.6
0 109
0.0637 102
0 97.6
0.0053 100
0 97.2
1.84 70.7
0.0105 99.2
0 97.1
2 -Ana/yte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
75 -125
75 -125
75 -125
75 -125
75 -125
75 -125
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
2 ,
ReportDate: 5/21/2019 Page52of70
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its statT, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contacL This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALVTICAL LAB0RAT0RIE8 _QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD ---
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-00IEMSD Date Analyzed: 05/09/2019 1436h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Calcium 355 mg/L E200.7 1.87 20.0 10.00 341 138 70 • 130 336 5.25 20
Magnesium 106 mg/L E200,7 0.878 20.0 10.00 93.6 127 70 -130 99.1 6.99 20
Sodium 575 mg/L E200.7 3.74 20.0 10.00 544 309 70 -130 530 8.16 20 -Lab Sample ID: 1904652-0llEMSD Date Analyzed: 05/09/2019 1508h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Calcium 507 mg/L E200.7 1.87 20.0 10.00 552 -449 70 -130 551 8.40 20
Magnesium 155 mg/L E200.7 0.878 20.0 10.00 162 -74.1 70 • 130 168 7.99 20
Sodium 364 mg/L E200.7 3.74 20.0 10.00 398 -344 70 • 130 401 9.82 20
Lab Sample ID: 1904652-00lEMSD Date Analyzed: 05/09/2019 1528h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Potassium 21.4 mg/L E200.7 0.134 1.00 10.00 10.7 107 70 • 130 21.6 0.719 20
Vanadium 0.199 mg/L E200.7 0.00138 0.00500 0.2000 0 99.5 70 • 130 0.201 1.10 20
Lab Sample ID: 1904652-01 IEMSD Date Analyzed: 05/09/2019 1605h
Test Code: 200.7-DIS Date Prepared: 04/29/2019 I 036h
Potassium 23.5 mg/L E200.7 0.134 1.00 10.00 13.1 105 70 -130 23.6 0.392 20
Vanadium 0.196 mg/L E200.7 0.00138 0.00500 0.2000 0 97.9 70 • 130 0.201 2.43 20
Lab Sample ID: 1904652-00IEMSD Date Analyzed: 05/03/2019 1523h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 I 036h
Arsenic 0.207 mg/L E200.8 0.000298 0.00200 0.2000 0.000466 103 75 -125 0.206 0.283 20
Beryllium 0.196 mg/L E200.8 0.000198 0.00200 0.2000 0 98.2 75 -125 0.196 0.0606 20
Cadmium 0.199 mg/L E200.8 0.0000858 0.000500 0.2000 0.000091 99.6 75 • 125 0.201 0.904 20
Cobalt 0.204 mg/L E200.8 0.000300 0.00400 0.2000 0.000076 102 75 • 125 0.203 0.434 20
Iron 1.02 mg/L E200.8 0.0496 0.100 1.000 0.016 IOI 75 -125 1.02 0.0250 20
Manganese 0.206 mg/L E200.8 0.00108 0.00200 0.2000 0.000276 103 75 • 125 0.202 2.29 20
Report Date: 5/21 /2019 Page 53 of70
analyses applicable to the CWA, SOWA, and RCRA are perfom,ed in accordarn:.e to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee, Privileges of subsequent use of tl-
ne of this company or any member of its staft: or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re•publication of this report for any purpose other than for the addressee will be granted only on contact, This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West Q.C_SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
------' -
Reporting Amount Spike Ref. RPD Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904652-001 EMSD Date Analyzed: 05/03/2019 1523h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Molybdenum 0.216 mg/L E200.8 0.000652 0.00200 0.2000 0.00121 107 75 -125 0.217 0.285 20
Nickel 0.205 mg/L E200.8 0.00148 0.00200 0.2000 0.000733 102 75 -125 0.202 1.25 20
Selenium 0.221 mg/L E200.8 0.000574 0.00200 0.2000 0.00797 107 75 -125 0.219 1.06 20
Silver 0.192 mg/L E200.8 0.000232 0.00200 0,2000 0.000106 95.8 75 -125 0.192 0.313 20
Tin 1.08 mg/L E200.8 0.00116 0.00400 1.000 0.000117 108 75 -125 1.08 0.278 20 -Lab Sample ID: 1904652-0llEMSD Date Analyzed: 05/03/2019 1616h
Test Code: 200.8-DJS Date Prepared: 04/29/2019 1036h
Arsenic 0.213 mg/L E200,8 0.000298 0.00200 0.2000 0.000131 106 75 -125 0.213 0.220 29
Beryllium 0.199 mg/L E200.8 0.000198 0.00200 0.2000 0 99.7 75 -125 0.194 3.00 20
Cadmium 0.210 mg/L E200.8 0.0000858 0.000500 0.2000 0.00139 104 75 -125 0.207 1.53 20
Cobalt 0.218 mg/L E200.8 0.000300 0.00400 0.2000 0.00282 107 75 -125 0.215 0.985 20
Copper 0.212 mg/L E200.8 0.00282 0.00200 0.2000 0 106 75 -125 0.21 0.837 20
Iron 1.07 mg/L E200,8 0.0496 0.100 1.000 0 107 75 -125 1.05 1.84 20
Nickel 0.217 mg/L E200.8 0.00148 0.00200 0.2000 0.00429 106 75 -125 0.216 0.358 20
Selenium 0.221 mg/L E200.8 0.000574 0.00200 0.2000 0.00015 110 75 -125 0.224 1.35 20
Silver 0.192 mg/L E200.8 0.000232 0.00200 0.2000 0 96.2 75 -125 0.192 0.288 20
Lab Sample ID: 1904652-00IEMSD Date Analyzed: 05/08/2019 IO 19h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h --~ ---
Copper 0.206 mg/L E200 8 0.00282 0.00200 0.2000 0.000606 103 75 -125 0.204 1.24 20
Lead 0.190 mg/L E200,8 0.000448 0.00200 0.2000 0.000068 95.1 75 -125 0.188 1.23 20
Thallium 0.192 mg/L E200.8 0.000154 0.00200 0.2000 0.000318 95,7 75 -125 0.189 1.20 20
Uranium 0.211 mg/L E200,8 0.000176 0.00200 0.2000 0.0129 99.2 75 -125 0.209 0.861 20
Lab Sample ID: l 904652-011 EMSD Date Analyzed: 05/08/2019 1102h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Lead 0.194 mg/L E200.8 0.000448 0.00200 0.2000 0.000111 97.2 75 -125 0.198 1.60 20
Report Date: 5/21/2019 Page 54 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to N ELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business [nfom,ation: This report is provided for ~,e exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the 8dvertisement. promotion or sale of any product or process, or m connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
-----------~-----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-01 l EMSD Date Analyzed: 05/08/2019 1102h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Molybdenum 0.219 mg/L E200 8 0.000652 0.00200 0.2000 0.00475 107 75 • 125 0.221 0.583 20
Thallium 0.195 mg/L E200.8 0.000154 0.00200 0.2000 0.000383 97.4 75 -125 0.198 1.27 20
Tin 1.08 mg/L E200.8 0.00116 0.00400 1.000 0 108 75 • 125 1.09 0.474 20
Uranium 0.263 mg/L E200.8 0.000176 0.00200 0.2000 0.0637 99.6 75 • 125 0.267 1.48 20
Lab Sample ID: 1904652-00lEMSD Date Analyzed: 05/08/2019 1156h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 I 036h
Chromium 0.193 mg/L E200.8 0.00191 0.00200 0.2000 0 96.5 75 • 125 0.195 1.18 20
Zinc 1.02 mg/L E200.8 0.00418 0.00600 1.000 0.0053 102 75 -125 LOI 1.51 20
Lab Sample ID: 1904652-0llEMSD Date Analyzed: 05/08/2019 1308h
Test Code: 200.8-DIS Date Prepared: 04/29/2019 1036h
Chromium 0.195 mg/L E200.8 0.00191 0.00200 0.2000 0 97.4 75 • 125 0.194 0.118 20
Manganese 1.97 mg/L E200.8 0.00108 0.00200 0.2000 1.84 63.8 75 • 125 1.98 0.707 20
Zinc 1.00 mg/L E200.8 0.00418 0.00600 1.000 0.0105 99.4 75 -125 I 0.249 20
Lab Sample ID: l 904652-002EMSD Date Analyzed: 05/01/2019 742h
Test Code: HG-DW-DIS-245.1 Date Prepared: 04/30/2019 1430h
Mercury 0.00326 mg/L E245.I 0.0000396 0.0000900 0.003330 0 98.0 85 • 115 0.00324 0.872 20
1 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 5/21/2019 Page 55 of70
analyses applicable to the CV./A. SOW A, and RCRA are perfonned in accordance to N El.AC' p1otoco\s Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft}
ne of this company or any member of its staff, or reproducl1on of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904652-00JCDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 1,930
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC
04/26/2019 1400h
mg/L SM2540C 16.0 20.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
1890 1.88 5
Qual
Report Date: 5/21/2019 Page 56 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed 111 accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be b'Tanted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
---------------
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-R125602 Date Analyzed: 05/07/2019 l !Olh
Test Code: 300.0-W
Sulfate 5.39 mg/L E3000 0.0557 0.750 5.000 0 108 90 -110 -Lab Sample ID: LCS-R125603 Date Analyzed: 05/08/2019 I 023h
Test Code: 300.0-W
Chloride 5.10 mg/L E300 O 0.0386 0.100 5.000 0 102 90 -110
Fluoride 5.13 mg/L E300.0 0.0240 0.100 5.000 0 103 90 -110
Sulfate 5.07 mg/L E300.0 0.0557 0.750 5.000 0 IOI 90 -110 -Lab Sample ID: LCS-R125695 Date Analyzed: 05/10/2019 1119h
Test Code: 300.0-W
Chloride 5.14 mg/L E300.0 0.0386 0.100 5.000 0 103 90-110
Sulfate 5.17 mg/L E300.0 0.0557 0.750 5.000 0 103 90 -110
Lab Sample ID: LCS-R125752 Date Analyzed: 05/13/2019 1344h
Test Code: 300.0-W
Sulfate 5.42 mg/L E300 0 0.0557 0.750 5.000 0 108 90 -110
Lab Sample ID: LCS-R125255 Date Analyzed: 04/30/2019 639h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 250 mg/L SM2320B 0.781 1.00 250.0 0 100 90 -110
Lab Sample ID: LCS-62325 Date Analyzed: 04/30/2019 1359h
Test Code: NH3-W-350. l Date Prepared: 04/30/2019 1150h -~-------
Ammonia (as N) 10.1 mg/L E350.1 0.0492 0.0500 10.00 0 IOI 90 -110 -Lab Sample ID: LCS-62327 Date Analyzed: 04/30/2019 1433h
Test Code: NH3-W-350.l Date Prepared: 04/30/2019 1240h
Ammonia (as N) 10.7 mg/L E350.l 0.0492 0.0500 10.00 0 107 90 -110
Report Date: 5/21/2019 Page 57 of70
analyses applicable to the CWA. SOWA, and RCRA are perfonned m accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or <'lny member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any pufJX)se other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-R125240 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.02
Lab Sample ID: LCS-Rl25225 Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 184
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q!;_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
04/29/2019 1613h
mg/L E353.2 0.00363 0.0100 1.000
04/26/2019 1400h
mg/L SM2540C 8.00 10.0 205.0
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
0 102
0 89.8
Lab Sample ID: LCS-Rl25226 Date Analyzed: 04/26/2019 1145h
Test Code: TDS-W-2540C
Total Dissolved Solids 178 mg/L SM2540C 8.00 10.0 205 .0 0 86.8
Limits
90 -110
80 -120
80 -120
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
---
RPD Ref.
Amt %RPO
RPO
Limit Qual
Report Date: 5/21/2019 Page 58 of70
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Jnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oftt-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted 011\y on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte
Lab Sample ID: MB-R125602
Test Code: 300.0-W
Sulfate
Lab Sample ID: MB-R125603
Test Code: 300.0-W
Chloride
Fluoride
Sulfate
Lab Sample ID: MB-R125695
Test Code: 300.0-W
Chloride
Sulfate
Lab Sample ID: MB-R125752
Test Code: 300.0-W
Sulfate
Lab Sample ID: MB-R125255
Test Code: ALK-W-2320B-LL
Bicarbonate (as CaC03)
Carbonate (as CaC03)
Lab Sample ID: MB-62325
Test Code: NH3-W-350.l
Ammonia (as N)
Lab Sample ID: MB-62327
Test Code: NH3-W-350.l
Ammonia (as N)
Result
Date Analyzed:
< 0.750
Date Analyzed:
< 0.100
< 0.100
< 0.750
Date Analyzed:
< 0.100
< 0.750
Date Analyzed:
< 0.750
Date Analyzed:
< 1.00
< 1.00
Date Analyzed:
Date Prepared:
< 0.0500
Date Analyzed:
Date Prepared:
< 0.0500
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail]. web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/07/2019 1044h
mg/L E300.0 0.0557 0.750
05/08/2019 1006h
mg/L E300 0 0.0386 0.100
mg/L E300.0 0.0240 0.100
mg/L E300 0 0.0557 0.750
05/10/2019 1102h
mg/L E300 0 0.0386 0.100
mg/L E300,0 0.0557 0.750
05/13/2019 1327h
mg/L E300 0 0.0557 0.750
04/30/2019 639h
mg/L SM2320B 0.781 1.00
mg/L SM2320B 0.781 1.00
04/30/2019 1358h
04/30/2019 1150h
mg/L E350.l 0.0492 0.0500
04/30/2019 1432h
04/30/2019 1240h
mg/L E350,l 0.0492 0.0500
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 59 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accordance to NELAC protocols Pertinent sampling infom1atlon is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of tt
ne of this company or any member of its start: or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be t,TTanted only on contact This
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
WC Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result Units Method
Lab Sample ID: MB-RI25240 Date Analyzed: 04/29/2019 161 lh
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100 mg/L E353
Lab Sample ID: MB-RI25225 Date Analyzed: 04/26/2019 1400h
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0 mg/L SM2540C
Lab Sample ID: MB-Rl25226 Date Analyzed: 04/26/2019 1145h
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0 mg/L SM2540C
MDL
0.00363
8.00
8.00
Reporting
Limit
0.0100
10.0
10.0
Dept:
QC Type:
Amount
Spiked
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/21 /2019 Page 60 of70
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any pufl)ose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MS
-------
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: J 904652-00IBMS Date Analyzed: 05/07/2019 1136h
Test Code: 300.0-W
Sulfate 12,400 mg/L E300.0 Ill 1,500 10,000 1490 109 90 -110
Lab Sample ID: 1904652-012BMS Date Analyzed: 05/08/2019 1056h
Test Code: 300.0-W
Chloride 1,770 mg/L E300.0 7.72 20.0 1,000 737 103 90 -110
Fluoride 1,040 mg/L E300 0 4.80 20.0 1,000 0 104 90 -110
Sulfate 3.160 mg/L E300.0 I I.I 150 1,000 2060 109 90 -110
Lab Sample ID: 1904652-006BMS Date Analyzed: 05/08/2019 1146h
Test Code: 300.0-W
Chloride 1,060 mg/L E3000 7.72 20.0 1,000 29.9 103 90-110
Fluoride 1,050 mg/L E300.0 4.80 20.0 1,000 0 105 90 -110
Sulfate 1,490 mg/L E300.0 11.1 150 1,000 459 104 90 -110
Lab Sample ID: J 904652-009BMS Date Analyzed: 05/10/2019 1152h
Test Code: 300.0-W
Chloride 1,180 mg/L E300.0 7.72 20.0 1,000 165 102 90 -110
Sulfate 3,470 mg/L E300.0 11.1 150 1,000 2390 108 90 -110
Lab Sample ID: 1905087-007BMS Date Analyzed: 05/10/2019 1640h
Test Code: 300.0-W --
Chloride 5,490 mg/L E300.0 38.6 100 5,000 53.4 109 90 -110
Sulfate 10,900 mg/L E300.0 55.7 750 5,000 5700 103 90 -110
Lab Sample ID: 1904652-002BMS Date Analyzed: 05/13/2019 1417h
Test Code: 300.0-W
Sulfate 3,840 mg/L E300.0 27.8 375 2,500 1120 109 90-110
Report Date: 5/21/2019 Page 61 of70
analyses applicable to the CWA. SOWA, and RCRA are performed in accord::ince to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Prlvileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the adve1tisement. promotion or sale of any product or process, or in connection with the re-publication of this repo""t for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC SUMM~RY REP_ORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MS
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-00 lBMS Date Analyzed: 04/30/2019 639h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,320 mg/L SM2320B 0.781 1.00 1,000 324 99.6 80 -120
Lab Sample ID: 1904652-011 BMS Date Analyzed: 04/30/2019 639h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,390 mg/L SM2320B 0.781 1.00 1,000 392 99.8 80 -120
Lab Sample ID: 1904508-002DMS Date Analyzed: 04/30/2019 1400h
Test Code: NH3-W-350.1 Date Prepared: 04/30/2019 1150h
Ammonia (as N) 10.2 mg/L E350 l 0.0492 0.0500 10.00 0 102 90 -110
Lab Sample ID: 1904652-001D MS Date Analyzed: 04/30/2019 1430h
Test Code: NH3-W-350.l Date Prepared: 04/30/2019 1150h
Ammonia (as N) 11.8 mg/L E350.l 0.0492 0.0500 10.00 0 118 90 -110 I. -
Lab Sample ID: 1904652-012DMS Date Analyzed: 04/30/2019 1457h
Test Code: NH3-W-350.l Date Prepared: 04/30/2019 1240h
Ammonia (as N) 16.8 mg/L E350.l 0.0492 0.0500 10.00 6.07 108 90 -110
Lab Sample ID: 1904652-00tDMS Date Analyzed: 04/29/2019 1628h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.09 mg/L E353.2 0.00363 0.0100 1.000 0.0371 105 90 -110
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/21/2019 Page 62 of70
tinalyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oftl·
ne of this company or any member of its start~ or 1'eprndllction of this report in connection with the adve11isement. promotion or sale of any product or process, or in connection with the re-pub] ication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84 I I 9 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC_SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
-----
Reporting Amount Spike Ref. RPDRef. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 1904652-00IBMSD Date Analyzed: 05/07/2019 1153h
Test Code: 300.0-W
Sulfate 12,200 mg/L E300.0 Ill 1,500 10,000 1490 107 90 -110 12400 1.44 20
Lab Sample ID: 1904652-012BMSD Date Analyzed: 05/08/2019 1113h
Test Code: 300.0-W
Chloride 1,780 mg/L E300.0 7:72 20.0 1,000 737 105 90 -110 1770 0.796 20
Fluoride 1,030 mg/L E300.0 4.80 20.0 1,000 0 103 90 -110 1040 1.32 20
Sulfate 3,150 mg/L E300.0 11.1 150 1,000 2060 109 90 -110 3160 0.246 20
Lab Sample ID: 1904652-006BMSD Date Analyzed: 05/08/2019 1203h
Test Code: 300.0-W
Chloride 1,050 mg/L E300,0 7.72 20.0 1,000 29.9 102 90 -110 1060 0.752 20
Fluoride 1,040 mg/L E300 0 4.80 20.0 1,000 0 104 90 -110 1050 0.776 20
Sulfate 1,470 mg/L E300.0 I I.I 150 1,000 459 IOI 90 -110 1490 1.87 20
Lab Sample ID: 1904652-009BMSD Date Analyzed: 05/10/2019 1209h
Test Code: 300.0-W
Chloride 1,190 mg/L E300.0 7.72 20.0 1,000 165 103 90 -110 1180 0.964 20
Sulfate 3,460 mg/L E300.0 I I. I 150 1,000 2390 108 90 -110 3470 0.257 20
Lab Sample ID: 1905087-007BMSD Date Analyzed: 05/10/2019 1656h
Test Code: 300.0-W -
Chloride 5,270 mg/L E300.0 38.6 100 5,000 53.4 104 90 -110 5490 3.98 20
Sulfate 11,100 mg/L E300.0 55.7 750 5,000 5700 107 90 -110 10900 1.79 20
Lab Sample ID: 1904652-002BMSD Date Analyzed: 05/13/2019 1434h
Test Code: 300.0-W
Sulfate 3,850 mg/L E300.0 27.8 375 2,500 1120 109 90 -110 3840 0.296 20
Report Date: 5/21 /2019 Page 63 of70
analyses applicahle to the CWA. SOWA, and RCRA are performed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES Q_C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD -------
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-00IBMSD Date Analyzed: 04/30/2019 639h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,330 mg/L SM2320B 0.781 1.00 1,000 324 100 80 -120 1320 0.454 10
Lab Sample ID: 1904652-0llBMSD Date Analyzed: 04/30/2019 639h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,390 mg/L SM2320B 0.781 1.00 1,000 392 99.8 80 -120 1390 0 10
Lab Sample ID: 1904508-002DMSD Date Analyzed: 04/30/2019 1401 h
Test Code: NH3-W-350.1 Date Prepared: 04/30/2019 1150h
Ammonia (as N) 10.4 mg/L E350.I 0.0492 0.0500 10.00 0 104 90 -110 10.2 1.17 10
Lab Sample ID: 1904652-001D MSO Date Analyzed: 04/30/2019 1431h
Test Code: NH3-W-350. l Date Prepared: 04/30/2019 1150h
Ammonia (as N) 11.7 mg/L E350.l 0.0492 0.0500 10.00 0 117 90 -110 11.8 0.426 10
Lab Sample ID: 1904652-012DMSD Date Analyzed: 04/30/2019 1458h
Test Code: NH3-W-350. I Date Prepared: 04/30/2019 1240h
Ammonia (as N) 16.4 mg/L E350.\ O.Q492 0.0500 10.00 6.07 104 90 -110 16.9 2.58 10
Lab Sample ID: 1904652-00JDMSD Date Analyzed: 04/29/2019 1629h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.10 mg/L E353.2 0.00363 0.0100 1.000 0.0371 106 90 -110 1.09 0.913 10 ---
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/21/2019 Page 64 of 70
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling lnfom1ation is located on the attached COC Confidential Business [nforrnation: This report is provided for the e:-<clusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with there-publication of this report for any purpose other than for the addressee will be ,granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1904652 Dept: MSVOA
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
------------
Reporting Amount Spike Ref. RPD Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS VOC-1 042619A Date Analyzed: 04/26/2019 I 006h
Test Code: 8260-W-DENIOO
Benzene 23.5 µg/L SW8260C 0.147 1.00 20.00 0 118 82 -132
Chloroform 22.3 µg/L SW8260C 0.166 1.00 20.00 0 112 85 -124
Methylene chloride 24.1 µg/L SW8260C 0.448 1.00 20.00 0 120 65 -154
Naphthalene 21.8 µg/L SW8260C 0.704 1.00 20.00 0 109 63 -129
Tetrahydrofuran 22.9 µg/L SW8260C 0.436 1.00 20.00 0 114 59 -125
Toluene 22.6 µg/L SW8260C 0.177 1.00 20.00 0 113 69 -129
Xylenes, Total 64.6 µg/L SW8260C 0.253 1.00 60.00 0 108 66 -124
Surr: I ,2-Dichloroethane-d4 55.6 µg/L SW8260C 50.00 Ill 80-136
Surr: 4-Bromofluorobenzene 50.0 µg/L SW8260C 50.00 100 85 -121
Surr: Dibromofluoromethane 51.5 µg/L SW8260C 50.00 103 78 -132
Surr: Toluene-d8 51.1 µg/L SW8260C 50.00 102 81 -123 -Lab Sample ID: LCS VOC-1 043019A Date Analyzed: 04/30/2019 I 007h
Test Code: 8260-W-DENlOO
Benzene 22.0 µg/L SW8260C 0.147 1.00 20.00 0 110 82 -132
Chloroform 21.9 µg/L SW8260C 0.166 1.00 20.00 0 110 85 -124
Methylene chloride 22.8 µg/L SW8260C 0.448 1.00 20.00 0 114 65 -154
Naphthalene 21.6 µg/L SW8260C 0.704 1.00 20.00 0 108 63 -129
Tetrahydrofuran 23.5 µg/L SW8260C 0.436 1.00 20.00 0 118 59 -125
Toluene 21.0 µg/L SW8260C 0.177 1.00 20.00 0 105 69 -129
Xylenes, Total 59.1 µg/L SW8260C 0.253 1.00 60.00 0 98.6 66 -124
Surr: l ,2-Dichloroethane-d4 56.7 µg/L SW8260C 50.00 113 80 -136
Surr: 4-Bromofluorobenzene 48.8 µg/L SW8260C 50.00 97.7 85 -121
Surr: Dibromofluoromethane 50.7 µg/L SW8260C 50.00 101 78 -132
Surr: Toluene-d8 50.4 µg/L SW8260C 50.00 101 81 -123
Report Date: 5/21/2019 Page 65 of70
analyses applicable to the CWA, SDWA, and RCRA are perfom,ed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business [nfom,ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tr
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-1 050119A Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 22.4
Chloroform 21.8
Methylene chloride 23.2
Naphthalene 22.4
Tetrahydrofuran 23.8
Toluene 21.1
Xylenes, Total 59.9
Surr: l,2-Dichloroethane-d4 56.3
Surr: 4-Bromofluorobenzene 49.2
Surr: Dibromofluoromethane 50.7
Surr: Toluene-d8 SO.I
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
__Q_C SUMMARY REPORT
Contact: Tanner Holliday
Dept: MS VOA
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
05/01/2019 1152h
µg/L SW8260C 0.147 1.00 20.00 0 112
µg/L SW8260C 0.166 1.00 20.00 0 109
µg/L SW8260C 0.448 1.00 20.00 0 116
µg/L SW8260C 0.704 1.00 20.00 0 112
µg/L SW8260C 0.436 1.00 20.00 0 119
µg/L SW8260C 0.177 1.00 20.00 0 106
µg/L SW8260C 0.253 1.00 60.00 0 99.9
µg/L SW8260C 50.00 113
µg/L SW8260C 50.00 98.4
µg/L SW8260C 50.00 JOI
µg/L SW8260C 50.00 100
Limits
82 -132
85 -124
65 -154
63 -129
59 -125
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 66 of70
analyses applicable to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee \viii be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
---
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail : [e-mail], web: www.awal-labs.com
QC SUMMARY RE:PQRT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
Lab Sample ID: MB VOC-1 042619A Date Analyzed: 04/26/2019 1026h
Test Code:
2-Butanone
Acetone
Benzene
8260-W-DENIOO
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Lab Sample ID: MB VOC-1 043019A
Test Code: 8260-W-DENlOO
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
<20.0
<20.0
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
55 .9
52.4
50.4
51.2
Date Analyzed:
<20.0
<20.0
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
04/30/2019 1027h
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
1.31
2.87
0.147
0.262
0.166
0.832
0.448
0.704
0.436
0.177
0.253
1.31
2.87
0.147
0.262
0.166
0.832
0.448
0.704
0.436
0.177
20.0
20.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
20.0
20.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
50.00
50.00
50.00
50.00
112
105
101
102
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/21/2019 Page 67 of70
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accordance to NE LAC protocols Pertinent sampling infom1at1on is located on the attached COC Confidential Business Information: This report is provided for the e;,1;c\usive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted 011ly on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPQRT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
Lab Sample ID: MB VOC-1 043019A Date Analyzed: 04/30/2019 1027h
Test Code: 8260-W-DENIOO
Xylenes, Total
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobcnzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Lab Sample ID: MB VOC-1 050119A
Test Code:
2-Butanone
Acetone
Benzene
8260-W-DENIOO
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
< 1.00
55.4
51.7
49.6
50.5
Date Analyzed:
<20.0
<20.0
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
< 1.00
56.0
48.1
49.6
49.6
µg/L SW8260C 0.253
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
05/01/2019 1212h
µg/L SW8260C 1.31
µg/L SW8260C 2.87
µg/L SW8260C 0.147
µg/L SW8260C 0.262
µg/L SW8260C 0.166
µg/L SW8260C 0.832
µg/L SW8260C 0.448
µg/L SW8260C 0.704
µg/L SW8260C 0.436
µg/L SW8260C 0.177
µg/L SW8260C 0.253
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
µg/L SW8260C
1.00
20.0
20.0
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
50.00
Ill
103
99.3
IOI
112
96.1
99.1
99.3
Limits
80 -136
85 -121
78 -132
81 -123
80 · 136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt % RPD Limit Qual
Report Date: 5/21/2019 Page 68 of 70
analyses applicable to the CWA. SOW A, and RCRA are perfonned in acccndance to N ELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This repon is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this repo1i in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted 011ly on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904652-007 AMS Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 2,290
Chloroform 6,400
Methylene chloride 2,390
Naphthalene 2,360
Tetrahydrofuran 2,500
Toluene 2,210
Xylenes, Total 6,230
Surr: 1,2-Dichloroethane-d4 5,660
Surr: 4-Bromofluorobenzene 4,870
Surr: Dibromofluoromethane 4,990
Surr: Toluene-dB 4,970
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax : [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
05/01/2019 1336h
µg/L SW8260C 14.7 100 2,000 0 115
µg/L SW8260C 16.6 100 2,000 4140 113
µg/L SW8260C 44.8 100 2,000 0 119
µg/L SW8260C 70.4 100 2,000 0 118
µg/L SW8260C 43.6 100 2,000 0 125
µg/L SW8260C 17.7 100 2,000 0 111
µg/L SW8260C 25.3 100 6,000 0 104
µg/L SW8260C 5,000 113
µg/L SW8260C 5,000 97.3
µg/L SW8260C 5,000 99.8
µg/L SW8260C 5,000 99.5
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/21/2019 Page 69 of70
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information Tl1is repon is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1904652
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904652-007 AMSD Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 2,330
Chloroform 6,450
Methylene chloride 2,400
Naphthalene 2,400
Tetrahydrofuran 2,650
Toluene 2,200
Xylenes, Total 6,150
Surr: 1,2-Dichloroethane-d4 5,750
Surr: 4-Bromofluorobenzene 4,890
Surr: Dibromofluoromethane 5,070
Surr: Toluene-d8 5,010
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
__QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
05/01/2019 1356h
µg/L SW8260C 14.7 100 2,000 0 116
µg/L SW8260C 16.6 100 2,000 4140 116
µg/L SW8260C 44.8 100 2,000 0 120
µg/L SW8260C 70.4 100 2,000 0 120
µg/L SW8260C 43.6 100 2,000 0 133
µg/L SW8260C 17.7 100 2,000 0 110
µg/L SW8260C 25.3 100 6,000 0 103
µg/L SW8260C 5,000 115
µg/L SW8260C 5,000 97.9
µg/L SW8260C 5,000 IOI
µg/L SW8260C 5,000 100
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72-151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
2290 1.47 25
6400 0.779 25
2390 0.585 25
2360 1.56 25
2500 6.02 25
2210 0.726 25
6230 1.29 25
Qual
Report Date: 5/21/2019 Page 70 of70
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfomiation: This repon is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or rep1 oduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West Analytical Laboratories Rpt Emailed:
WORK ORDER Summary Work Order: 1904652
Client: Energy Fuels Resources, Inc. Due Date: 5/10/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019 QC Level: III WO Type: Project
UL
Denison
Page 1 of9
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; Do not use "*R_" samples as MS/MSD.; ~
Sample ID
1904652-00lA
1904652-00lB
1904652-00IC
1904652-001D
1904652-00lE
1904652-002A
1904652-002B
1904652-002C
Printed: 04/26/19 15 :2 7
Client Sample ID
l\1\V-02_04252019
l\1\V-05_04242019
Collected Date Received Date Test Code Matrix Set Storage
4/25/2019 0840h 4/26/2019 1010h 8260-W-DENlOO Aqueous
4/24/2019 1505h
Test Group_: 8260-W-DENJOO; # of Analytes: 11 /#of Surr: 4
300.0-W
3 SEL Analy_tes: CL F S04
ALK-W-2320B-LL
2 SEL Ana[l_tes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.l
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SELAnalytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENIOO; #of Analytes: 11 /#o/Surr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
elf -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
elf-met
VOCFridge
df-wc
df-wc
df-tds
LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK___ HOK __ _ HOK___ COC Emailed ..LQ< II""
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-002D I\1VV-05_04242019 4/24/2019 1505h
1904652-002£
1904652-003A I\1VV-11_04242019 4/24/2019 1125h
1904652-003B
1904652-003C
1904652-003D
1904652-003£
Work Order: 1904652
Due Date: 5/10/2019
Page2 of9
Received Date Test Code Matrix Sel Storage
4/26/2019 1010h NH3-W-350.l Aqueous
I SELAnalytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SELAnalytes: N03N02N
200.7-DIS
5 SEL Ana[ytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Ana[ytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test GroUJJ_: 8260-W-DENJOO; # of Analytes: 11 I# oJSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Anai),i_tes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.l
1 SEL Ana/ytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NJ SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
_ 1 SEL Analytes: HG
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
--
df-met
df-met
--df-met --df-met
--
df-met --df-met
-
VOCFridge
df-wc
--
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
--df-met --df-met
--df-met --df-met
Printed: 04/26/19 15:27 LABORATORY CHECK: %M D RT D CN D TAT D QC D LUO D HOK ___ HOK __ _ HOK___ COC Emailed. ____ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-003E MW-11_0424201.9 4/24/2019 1125h
1904652-004A MW-12_04252019 4/25/2019 0900h
1904652-004B
1904652-004C
1904652-004D
1904652-004E
1904652-00SA MW-14_04232019 4/23/2019 1355h
1904652-00SB
1904652-00SC
1904652-00SD
Work Order: 1904652
Due Date: 5/10/2019
Page 3 of9
Received Date Test Code Matrix Sel Storage
4/26/2019 1010h HG-DW-DIS-PR Aqueous
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENIOO Aqueous
Test Group_: 8260-W-DENI 00; # of Analytes: 11 I# of Surr: 4
300.0-W
3 SELAnalytes: CLF S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Anal)lles: TDS
NHJ-W-350.1
I SEL Analytes: NH3N
NHJ-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL An_alytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Ca/c
4/26/2019 1010h 8260-W-DENIOO Aqueous
Test Group: 826~W-DENJOO; #of A11alytes: II I# of Sun: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NHJ-W-350.1
I SEL Analytes: NH3N
df-met
df-met
VOCFridge
df-we
df-we
df-tds
df -no2/no3 & nh3
elf -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
elf-met
elf-met
df-met
df-met
df-met
VOCFridge
elf-we
elf-we
df-tds
df -no2/no3 & nh3
3
Printed: 04/26/19 15:27 LABORATORY CHECK: %M O RT O CN O TAT O QC 0 LUOO HOK ___ HOK __ _ HOK___ COC Emailed. ____ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-00SD l\f\V-14 04232019 4/23/2019 1355h
1904652-00SE
1904652-006A l\f\V-19_04232019 4/23/2019 1500h
1904652-0068
1904652-006C
1904652-006D
1904652-006E
Received Date Test Code Matrix
Work Order: 1904652
Due Date: 5/10/2019
Sel Storage
Page4of9
4/26/2019 1010h NH3-W-PR Aqueous df -no2/no3 & nh3
N02/N03-W-353.2
1 SEL Ana1l_tes: N03N02N
200.7-DIS
5 SEL AnalJ!_tes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SELAnalytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group_: 8260-W-DENIOO; # of Analytes: 11 l#ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Anal),tes: TDS
NHJ-W-350.1
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SELAnalytes: CA MG K NA V
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
I SEL Analytes: HG
HG-DW-DIS-PR df-met
Printed: 04/26/19 15 :2 7 LABORATORY CHECK: %M O RT O CN C TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed. ____ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
I 904652-006E MW-19 _~4232019 4/23/2019 I 500h
1904652-007 A MW-26_04242019 4/24/20191315h
l 904652-0076
l 904652-007C
l 904652-007D
1904652-007E
1904652-008A MW-27_04232019 4/23/2019 1100h
1904652-0086
1904652-00SC
1904652-00SD
Printed: 04/29/19 15 :39 LABORATORY CHECK: %M D RT D CN 0
Work Order: 190465 2
Due Date: 5/10/2019
Page 5 of9
Received Date Test Code Matrix Sel Storage
4/26/2019 IO!Oh IONBALANCE Aqueous ~ df-met
5 SEL Analytes: BALANCE Anions Cations. TDS-Balance TDS-Ca/c
4/26/2019 1010h 8260-W-DENlOO Aqueous ~ VOCFridge 3
-Test Group: 8260-W-DENJOO; # of Analytes: 11 I# of Surr: 4 -
300.0-W r;,J df-wc
3 ~EI:_ Analy tes: CL F S04
ALK-W-23208-LL ~ df-wc
2 §ELAnalytes: ALKB ALKC ·------TDS-W-2540C ~ df -tds
__ 1 SEL_Ana/yf!s..:J'DS .. -·----
NH3-W-350.1 ~ df -no2/no3 & nh3
__ l SELAnalytes: NH3N
. ·--~ ··--....-·----· NH3-W-PR ~ df -no2/no3 & nh3
. ----· ----N02/N03-W-353.2 ~ df -no2/no3 & nh3
1 SEL Analytes: N03N02N ------·-~ --
200.7-DIS ~ df-met
___}_§EL A11a/y1es: CA MG K NA V ----·---200.7-DJS-PR ~ df-met -------···· --200.8-DIS ~ df-met
17 SELAnalytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN --------··-200.8-DIS-PR --~ df-met
' -----------· HG-DW-DIS-245.l ~ df-met
I SELA:.ialytes: H_G ____
HG-DW-DIS-PR ~ df-met ·--··--IONBALANCE ~ df-met
_s_~E_LAnal}'tes: BALANCE Anions Cations TDS-Balance TDS-Ca/c
4/26/2019 1010h 8260-W-DENJOO Aqueous ~ VOCFridge 3
Tesi Group: 8260-W-DENJOO; # of Analytes: 11 /# of Surr: 4 ·--
300.0-W ~ df-wc
_,3 SJI.L Analyt~s: CL F S04 -
ALK-W-23208-LL ~ df-wc
_?._SEL Analytes: ALKB ALKC ··-----· ---· TDS-W-2540C VJ df-tds
.....!_§~L Analytes: TDS ------~-----·--NH3-W-350.1 ~ df -no2/no3 & nh3
_ __!_§ELAnalytes: NH~!f ----NH3-W-PR i;;i df -no2/no3 & nh3 ---
TAT 0 QCD LUO D HOK ___ HOK ___ HOK ___ COC Emailed
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-008D l\f\V-27_04232019 4/23/2019 1100h
1904652-00&E
1904652-009A l\f\V-28_04242019 4/24/2019 1015h
1904652-0098
1904652-009C
1904652-009D
1904652-009E
Work Order: 1904652
Due Date: 5/10/2019
Page 6 of9
Received Date Test Code Matrix Sel Storage
4/26/2019 1010h N02/N03-W-353.2 Aqueous
1 SEL Analrtes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SELAnalytes: AS BE CD CR CO CU FE PB MN MO NI SEAG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group: 8260-W-QENJOO; # of Analytes: 111 # of Su": 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Ana/ytes: TDS
NH3-W-350.l
1 SEL Ana/ytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Anal:ytes: CA MG K NA V
200. 7-DIS-PR
200.8-DIS
17 SEL Ana/ytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-D1S~245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
5 SEL Ana/ytes: BALANCE Anions Cations TDS-Balance TDS-Calc
Printed: 04/26/19 15:27 LABORATORY CHECK: %M O RT O CN D TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COG Emailed,..._ ___ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-0lOA l\1\V-29_04242019 4/24/2019 1425h
1904652-0lOB
1904652-0lOC
1904652-010D
1904652-0 lOE
1904652-011 A MW-65_04232019 4/23/2019 1355h
1904652-0llB
1904652-01 lC
1904652-01 lD
Work Order: 1904652
Due Date: 5/10/2019
Page 7 of9
Received Date Test Code Matrix Set Storage
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group_: 8260-W-DENJOO; # of Analytes: 11 I# ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL A1111i}'_tes: TDS
NHJ-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DlS-PR
200.8-DlS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL AnalJ,tes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group: 8260-W-_DENJOO; # of Analytes: 11 I# ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Anaf;,tes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NHJ-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
VOCFridge
df-wc
df-wc
df-tels
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
Printed: 04/26/19 15:27 LABORATORY CHECK: %M O RT O CN O TAT O QC D LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed.,__ ___ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1904652-01 lE l\1\V-65_04232019 4/23/2019 1355h
1904652-012A 1W4-24_04252019 4/25/2019 0815h
1904652-0128
1904652-012C
1904652-012D
1904652-012E
Work Order: 1904652
Due Date: 5/10/2019
Page 8 of9
Received Date Test Code Matrix Sel Storage
4/26/2019 1010h 200.7-DIS Aqueous
5 SEL .AJwlytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Anafy__tes: BALANCE Anions Cations TDS-Balance TDS-Calc
4/26/2019 1010h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENIOO; # of Analytes: 111 # ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.l
1 SEL Analytes: NH3N
NHJ-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
3
Printed: 04/26/19 15:27 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed. ____ _
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1904652-0lJA Trip Blank
Collected Date Received Date Test Code Matrix
4/23/2019 1100h 4/26/2019 1010h 8260-W-DENlOO Aqueous
Work Order: 1904652
Due Date: 5/10/2019
Sel Storage
VOCFridge
Test GrouE_: 8260-W-DENl 00; # of Analytes: 11 I# of Surr: 4
Page9 of9
3
Printed: 04/26/19 15:27 LABORATORY CHECK: %M D RT D CN O TAT D QC D LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed'-----
2
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# [phone] L~ Fax# (801) 263~687 Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:
gpalmm@e11argy[ucls.com; [e-mail];
Email: tholllda.l@!!ner2Vfu.els.com
Project Name: 2nd Quarter Groundwater 2019
Project#:
PO#:
Sampler Name: Tanner Holliday
Date
Samele ID: Samoled
MW-02_04252019 4/25/2019
MW-05_04242019 4/24/2019
MW-11_04242019 4/24/2019
MW-12_04252019 4/25/2019
MW-14_04232019 4/23/2019
MW-19_04232019 4/23/2019
MW-26_04242019 4/24/2019
MW-27 _04232019 4/23/2019
MW-28_04242019 4/24/2019
I MW-29_04242019 4/24/2019
I MW-65_04232019 4/23/2019
' TW4-24_04252019 4/25/2019
Rellrlquished by. .:J-·--A-IJ:_ //L-,,,,-Date:
5'""•11n 4/25'201!
I llme:
Print Nar)le: Tannor Hot'"'-· 11"'
Rellnqui&he<I by; Dato:
l<olnnatur,,
Tlme:
°"""'ll".fame.:
Relinquished by. lla!O:
"'°nall.m
mmo:
Pr1n1Name:
Re!ir!quJsoed by. Dalo: _./ Si!lnatl/(8
Print Name: rnm°/
./" '-£2. L\ I ·'7/11
I
Time
Samoled
840
1505
1125
900
1355
1500
1315
1100
1015
1425
1355
815
Received by:
Slanature
"nntName:
Rece!Vea by:
Signature
PnntName:
Rl!Cffiedby.
Signat"'e
CHAIN OF CUSTODY \ 9 QL\ laS 2-
All analysis will be conducted using NELAP accredited melhods and all data will be reported using AWAL's standard analyle lists and
reporting llm Its (PQL) unless specifically requested otherwise on this Chain of Custody and/or attached documentation.
AWAL Lab Sample Set#
Page 1 of 2
QC Level: I Turn Around Time: Unless olher arrangements have been made, ·oue Date:
t:>} [DI 1, signed reports will be emailed by 5:00 pm on
3 Standard lhe day lhey are due.
X Include EDD: Laboratory Use Only
0 LOCUS UPLOAD ::s al \1.~5 C) EXCEL Samples Were:. tin tin X: Field Filtered For: ..... :r: ::s Dissolved Metals ~Mdelivered .... i:1· 1./) :,,:·
~ ::s 2 Amblenl~ C<i t. of ~ z For Compliance With:
3 Temperature ~ 0c ci .; tG D NELAP
C t:<. D RCRA o' C<i
ci ~ ;:i ;:; D CWA 4 Received Broken/Leaking
C ci C) ::j' D SOWA (lmprope~ySe~ ..... (VJ 0 D ELAP/A2LA .... §' C y .. N
ci .. £!. u cl' 0 D NLLAP Lr) (/1 ~ C C<i .!I ,.; 0 Non-Compliance 5 ~ Preserved (VJ C (VJ C) ~-f;i .. It) £!. Ill 0 Other: .... y N 0 ~ '11 -d ~ Ci' ~ ~ CJ Ci' ,e li!! C) '11 C hOOked at bench
Ql " C "" C Ill <I \0 y N ·" ~ (') C 0 ~ al ] .,· .,· = C<i s 0 Lr) Ul Lr) Cl (/1 !:£. 6 Recelve<I Within C: ::;; 12; ~ £!. iii Known Hazards 0 " -0 ..... 0 ui :i 1111 l3 (!:JTimes u C. t"I (') Ul ~ Ill < & 0 ,; 0 = ii: ~ i5 t:: g N ., 12; 12: u 0 Samele Comments .. Cl) ..
7 w X X X X X X X X X X
7 w X X X X X X X X X X COC Tape Was:
7 w X X X X X X X X X X 1 ~ on Outer Package
Y N NA
7 w X X X X X X X X X X 2~on Outer Package
7 w Y N NA X X X X X X X X X X
7 w 3 Pmsent on Sample e X X X X X X X X X X y N
7 w X X X X X X X X X X 4 Unbroken on Sample Q
7 w Y N NA X X X X X X X X X X
7 w X X X X X X X X X X Discrepancies Between Sample
7 w X X X X X X X X X X lt.abelsand COC R~
y N
7 w X X X X X X X X X X
7 w X X X X X X X X X X
0~ Special Instructions:
/' ,me:
Sample containers for metals were field filtered. See the ~ Date: Analytical Scope of Work for Reporting Limits and voe analyte
_,,./' nme: list.
~ Oaie:
Frlllt"~-
!Time:
A
!l<'lcefVe<l by: YJ AA 11'1\ 0 ~ ~}, 1 I) Oa~ '2{" Ii Cf ISlanature
PrintName: .,.. IX>xuicse. ~ ~N.J.(..V(\ Time:1 1 I LJ D ~-1
I '4
American West
Analytical Laboratories CHAIN OF CUSTODY
463 W. 3600 S. Satt Lake City, UT 84115
Phone# [phone] Toll Free # [phone]
An analysis will be conducted using NELAP accrediled mettklds and all data win be reported using AWAL's standard analyte llsls and
reporting Mmi1s (POL) unless spedftcally requested olhe<wise on lhls Chain of Custody and/or attaclled dOCIJmentetion.
~ Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cel #:
[e-mail]; KWeinel@energyfu""'els.--.co-m_; ________ _
Email: [e-mail]
Project Name: 2nd Quarter Groundwater 2019
I!!
Project#:
PO#: --------------------------1
Sampler Name: Tanner Holliday I
Sample ID:
Trip Blank
Date
Sampled
4/23/2019
Q) C ]!
C: 0
Time lu
Samoled !
1100 h
)( ·c .; :a
<D Q. E .. en
w
QC Level:
3
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t') 0
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Q 0 ..
Q' 0 IO C'I ~ .. u g
X
Unless olher arrangemenls have been made,
signed reports will be emailed by 5:00 pm on
the day they are due.
X Include EDD:
LOCUS UPLOAD
EXCEL
X Field Filtered For:
Dlssolved Metals
For Compliance Wrth:
D NELAP
D RCRA
D CWA
D SDWA
D ELAP/A2LA
D NLLAP
D Non-Compliance
D Other:
Known Hazards
&
SamDle Comments
\ 9 Ol) loS 2.-
AWAL Lab Sample Set#
Page 2 of 2
DueDas/ lD lt
II Laboratory Use Only
SanplCS W....: lJ..PS
~dell-
Ambient~ 2
Temperall.re ..3..:2 'C 3
4 Received Broken/Leaking
(lmp"'perly Sea0 y . N
s~~ed y . N
hed<oOalbench
y N
6 Received Within
(!JTimes N
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I I I I I IICOCTapeWas: I I I I I I I I I I I 1~onOuterPaci<age
~ N NA
4
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c....:!._.) N NA
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L f eRnquisned by: ..:::J
-S_ig_nalure IAilitlln f/o/#2,;· Date: IReceived by:
4/25/2019ls19.nalure ./ Date: Special Instructions:
nme: -v 1me:
,int Name: Tanner HolUda I Sample containers for metals were field filtered. See the
elinquishedby: Dato: Analytical Scope of Work for Reporting Limits and VOC analyte
Signalure lme: lme: list.
Print Name:
Relinquished by Ibale: fR~ by.
L~1nnature ..,l§°gnalure
Date:
ITim«>: / ~me:
e,int N.a:.me: Print Name: .-. A • Relinquished by:
Signature °/" Recetved Dy: .. -Y'I , A Q ,. Jl....,o..___
Signature k----1/_ 11 I '\£\ (,'fjJr J.. 1 '°"y Ju,/ 19
f'rtlltName:
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PrintName: ~j~ @u.J .. ,L(\ lnme le) :'{0
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Analysis
Ammonia
COD
Cyanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
Preservation Check Sheet
s 1Je Set Ext
Preservative ... rol ·-t;!:52_ '-rr?'J r-rru -oq; -C'Olo
oH<2H2S04 ,JOC, 1,,e...~ \ '"' C. \Je,s 1\/e..L., 1,/(._,S
oH<2H2S04 l ' 1 I/ I I
pH>l2NaOH
0H<2HN03 ~,&' ~ I\ /r,t:;; r\lOC... Vt't:... \ l.f> c-~ 1\/()S
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oH<2HCL f I II I/ I ,
0H<2H2S04
pH>9NaOH,
Zn Acetate
0H<2H2S04
0H<2H2S04
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
1-C_:i.;l
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2)
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4)
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6)
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If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
A
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
The siimnle nH wiis 1miiili11sfahlP. tn ii nl-T > rl11P tn thP (:'!!.:nnnlP Tn'.:ltr;v lnt,:::a,-.fo-..onro
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Lab Set ID:
pH Lot#:
1904(c52
r59\\
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 2nd Quarter Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1905087
American West Analytical Laboratories received sample(s) on 5/3/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (AWAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not
be confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
Approved by:
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.05.20
14:18:35 -06'00'
Laboratory Director or designee
Report Date: 5/20/201 9 Page I of 45
All anal~ses applicable lo lhe CWA. SOWA. and RCRA are performed in accordance to NELAC protocols Pertinent sampling infornmlion is located on t.he auached COC Confidenlial Business Informal ion: This report is prOl ided for the exdusi, e use or the
~ddressee Pri, ile~es o,r sub ... seq~enl ~~e of !he ~~H! or 1his .con.1pan~ or an~ ~mbe1 or ics staff, or reproduclior! ~f this repo~ in ~on!1eclion ... "ilh lhe ~"ertisemenl, p~omoti~n ~1 sale of~!~ ~rodL~ct or p1.ocess, ~' in ~nn~c!ion w!lh th~ r~-public.ition or 1his report
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1905087
Date Received: 5/3/2019 I 005h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1905087-00IA MW-03A 05022019 5/2/2019 730h Aqueous VOA by GC/MS Method
:,alt Lake City, UT 84119 8260C/5030C
1905087-00IB MW-03A 05022019 5/2/2019 730h Aqueous Anions, E300.0
1905087-001B MW-03A 05022019 5/2/2019 730h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: [phone] 1905087-00 IC MW-03A 05022019 5/2/2019 730h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1905087-00 ID MW-03A 05022019 5/2/2019 730h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 1905087-00 ID MW-03A 05022019 5/2/2019 730h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 1905087-00lE MW-03A 05022019 5/2/2019 730h Aqueous ICPMS Metals, Dissolved
1905087-00 IE MW-03A 05022019 5/2/2019 730h Aqueous Mercury, Drinking Water
web: www.awal-labs.com Dissolved
1905087-001 E MW-03A 05022019 5/2/2019 730h Aqueous ICP Metals, Dissolved
1905087-00 IE MW-03A 05022019 5/2/2019 730h Aqueous Ion Balance
Kyle F. Gross 1905087-002A MW-15 04302019 4/30/2019 1055h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director l 905087-002B MW-15 04302019 4/30/2019 1055h Aqueous Anions, E300.0
1905087-0028 MW-15 04302019 4/30/2019 1055h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 905087-002C MW-15 04302019 4/30/2019 1055h Aqueous Total Dissolved Solids, A2540C
1905087-0020 MW-15_04302019 4/30/2019 1055h Aqueous Nitrite/Nitrate (as N), E353.2
1905087-0020 MW-15 04302019 4/30/2019 1055h Aqueous Ammonia, Aqueous
1905087-002E MW-15 04302019 4/30/2019 1055h Aqueous Ion Balance
l 905087-002E MW-15 04302019 4/30/2019 1055h Aqueous Mercury, Drinking Water
Dissolved
l 905087-002E MW-15 04302019 4/30/2019 1055h Aqueous ICP Metals, Dissolved
1905087-002E MW-15 04302019 4/30/2019 1055h Aqueous ICPMS Metals, Dissolved
l 905087-003A MW-24 05022019 5/2/2019 700h Aqueous VOA by GC/MS Method
8260C/5030C
l 905087-003B MW-24 05022019 5/2/2019 700h Aqueous Anions, E300.0
l 905087-003B MW-24 05022019 5/2/2019 700h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 905087-003C MW-24 05022019 5/2/2019 700h Aqueous Total Dissolved Solids, A2540C
1905087-0030 MW-24 05022019 5/2/2019 700h Aqueous Ammonia, Aqueous
l 905087-003D MW-24 05022019 5/2/2019 700h Aqueous Nitrite/Nitrate (as N), E353.2
l 905087-003E MW-24 05022019 5/2/2019 700h Aqueous Mercury, Drinking Water
Dissolved
1905087-003E MW-24 05022019 5/2/2019 700h Aqueous ICPMS Metals, Dissolved
Report Date: 5/20/2019 Page 2 of 45
All anal~ ses applicable 10 the CW A. SOWA and R(RA are perfom1ed in accordance lo NELAC prolocols Pertinent sampling informal ion is locctled on lhe allached COC C'ontidenlinl Business Jnfo1 mation: This repori is prm ided (or 1he exclusi, e use of 1he
~ddressee P1i, ile~es o,r sub~seq~enl ~1~e of the ~?'.ne of this .co1~pa11~ or ru1~ 1~~mbe1 of its s1aff. or reproductio~ ~f this rero~ in ~0~1eclion,.. "ilh the n~, ertisement. P~?moti~ o.r sale of~!~ ~· od~~cl or r>•.ocess, ~r in ~onn!c~ion \\ !th lh~ r~-publicaLion of I his tt:pori
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1905087
Date Received: 5/3/2019 1005h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
l 905087-003E MW-24_05022019 5/2/2019 700h Aqueous Ion Balance
3440 South 700 West 1905087-003E MW-24 05022019 5/2/2019 700h Aqueous ICP Metals, Dissolved
,alt Lake City, UT 84 l I 9 l 905087-004A MW-38 05022019 5/2/2019 845h Aqueous VOA by GC/MS Method
8260C/5030C
1905087-0048 MW-38 05022019 5/2/2019 845h Aqueous Anions, E300.0
l 905087-004B MW-38 05022019 5/2/2019 845h Aqueous Alkalinity/ Bicarbonate/
Phone: [phone] Carbonate, Low Level
1905087-004C MW-38 05022019 5/2/2019 845h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1905087-004D MW-38 05022019 5/2/2019 845h Aqueous Ammonia, Aqueous
Fax: [phone] l 905087-004D MW-38 05022019 5/2/2019 845h Aqueous Nitrite/Nitrate (as N), E353.2
!-mail: [e-mail] l 905087-004E MW-38 05022019 5/2/2019 845h Aqueous Ion Balance
1905087-004E MW-38 05022019 5/2/2019 845h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com l 905087-004E MW-38 05022019 5/2/2019 845h Aqueous ICPMS Metals, Dissolved
1905087-004E MW-38 05022019 5/2/2019 845h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross 1905087-005A MW-39_05012019 5/1/2019 1125h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director l 905087-005B MW-39 05012019 5/1/2019 1125h Aqueous Anions, E300.0
1905087-0058 MW-39 05012019 5/1/2019 1125h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 905087-005C MW-39_05012019 5/1/2019 1125h Aqueous Total Dissolved Solids, A2540C
1905087-005D MW-39 05012019 5/1/2019 1125h Aqueous Nitrite/Nitrate (as N), E353.2
1905087-005D MW-39 05012019 5/1/2019 1125h Aqueous Ammonia, Aqueous
l 905087-005E MW-39 05012019 5/1/2019 1125h Aqueous Ion Balance
l 905087-005E MW-39 05012019 5/1/2019 1125h Aqueous ICP Metals, Dissolved
1905087-005E MW-39 05012019 5/1/2019 1125h Aqueous ICPMS Metals, Dissolved
l 905087-005E MW-39 05012019 5/1/2019 1125h Aqueous Mercury, Drinking Water
Dissolved
I 905087-006A MW-70_04302019 4/30/2019 1055h Aqueous VOA by GC/MS Method
8260C/5030C
1905087-0068 MW-70_04302019 4/30/2019 1055h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1905087-0068 MW-70 04302019 4/30/2019 1055h Aqueous Anions, E300.0
I 905087-006C MW-70_04302019 4/30/2019 1055h Aqueous Total Dissolved Solids, A2540C
1905087-006D MW-70_04302019 4/30/2019 1055h Aqueous Nitrite/Nitrate (as N), E353.2
1905087-006D MW-70 04302019 4/30/2019 1055h Aqueous Ammonia, Aqueous
1905087-006E MW-70 04302019 4/30/2019 1055h Aqueous Ion Balance
1905087-006E MW-70 04302019 4/30/2019 1055h Aqueous ICP Metals, Dissolved
l 905087-006E MW-70 04302019 4/30/2019 1055h Aqueous ICPMS Metals, Dissolved
Report Date: 5/20/2019 Page 3 of 45
All anal) ses apl,)licable Lo Lhe CW A. SOW A. and RCRA are perfomt~d m accordance Lo NELAC protocols Pertinent sampling information is located 011 the attached COC Conridential Business lnforma1ton: This reµon is pro, ided for !he exclush e use or 1he
~cldressee Pri, ile~es o!' sub,_seq~enl ~•;e or the ~~1e or lhis .cm~pany or an) 1~mbe1 or ils staff. or reproduclio~ ~f this repo~ in ~on~1eclion .. "ilh Lhe a~, ertisement, P~?moLio.n or sale of ?1~~ ~1od~cl or p1.?cess, ~r in 7onn~c~ion w!Lh lh? r~-publica1ion or this reporl
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019
American West Lab Set ID: 1905087
ANALYTICAL LABORATORIES Date Received: 5/3/2019 l 005h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
1905087-006£ MW-70 04302019 4/30/2019 1055h Aqueous Mercury, Drinking Water
3440 South 700 West Dissolved
1905087-007 A MW-22 04302019 4/30/2019 1210h Aqueous VOA by GC/MS Method
;alt Lake City, UT 84119 8260C/5030C
l 905087-007B MW-22 04302019 4/30/2019 1210h Aqueous Anions, E300.0
l 905087-007B MW-22 04302019 4/30/2019 1210h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: [phone] l 905087-007C MW-22 04302019 4/30/2019 1210h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] l 905087-007D MW-22 04302019 4/30/2019 1210h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] l 905087-007D MW-22 04302019 4/30/2019 1210h Aqueous Ammonia, Aqueous
!-mail : [e-mail] 1905087-007E MW-22 04302019 4/30/2019 1210h Aqueous Ion Balance
l 905087-007E MW-22 04302019 4/30/2019 1210h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 1905087-007£ MW-22 04302019 4/30/2019 1210h Aqueous ICPMS Metals, Dissolved
l 905087-007E MW-22 04302019 4/30/2019 1210h Aqueous Mercury, Drinking Water
Dissolved
l 905087-008A Trip Blank 4/30/2019 1055h Aqueous VOA by GC/MS Method Kyle F. Gross 8260C/5030C
Laboratory Director
Jose Rocha
QA Officer
Report Date: 5/20/2019 Page 4 of 45
All onal)ses applicable Lo lhe CWA. SOWA. and RCRA are perfonned in accordance 10 NELAC p1otocols Pertinent sampling information is located on lhe altached COC Con(idential Business lnfonm:ition: This repon is provided for the exclusi\e use of the
~ddressee P1frile~es o! sub,_seq~enl ~1?e of the ~~1e or this .co1~po11y or an~ ·~:mbe1 of its slaff, or reproduclio~ ~f lhis repo~ in ~on?ection .. \\ilh Lhe ~vertisement. p~omoti~n or saJe of~~~-rrodL~CL or p1.ocess, ~r in ~onn~c~ion w~lh th~ r~-publication of this report
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
2nd Quarter Groundwater 2019
1905087
5/3/2019
4/30-5/2/2019
See Chain of Custody
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sample ID Analyte QC Explanation
1905087-002E Calcium MS/MSD High analyte concentration
l 905087-002E Magnesium MSD High analyte concentration
1905087-002£ Sodium MS/MSD Hi_gh analyte concentration
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits, with the following exceptions: the RPD for Total
Dissolved Solids on sample 1905087-00JC was outside of the control limits due to
suspected sample non-homogeneity or sample matrix interference.
Corrective Action: None required.
Report Date: 5/20/2019 Page 5 of 45
All annl) ses applicable to the CWA SOW A. and RCRA me perfomted in accordance to NELAC protocols Pe1iinent sampling information is located on the allachecl COC. Confidentiul Business Info, malion: This repon is pro,·ided for the exclush e use of lite
~ddressee P1i \ ile~es o~ sub~scq~enl ~1~e of the ~:11,11e of lhis .co1~pn11~ or an) 1~t;ml>e1 of ils staff. or reproductio~ ~f Lhis repo~ in ~011~1eclion ... "ith Lhe a~, er1isemenl, p~omo1io.n or sale of :11!' ~rodl~Cl or p1:ocess, ~r in ~onm:c~ion w!lh lh~ r~-publicnlion of I his report
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 l) 263-8686
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1905087
5/3/2019
4/30-5/2/2019
See Chain of Custody
See Chain of Custody
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: No target analytes were observed above reporting limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control, with the
following exception: the LCS percent recovery for Tetrahydrofuran on LCS VOC-1
050419A was outside of the control limits indicating possible bias high. Data
deemed acceptable as the analyte was not observed in the field sample.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 5/20/2019 Page 6 of 45
All anal~ses applicable lo the CWA SOWA. and RCRA a,e perfom1ed in accordance Jo NELAC prolocols Pertinent sampling information is located on the auached COC Confidenual Business Information: This 1eport is pro\'ided for the exclusi\e use of"lhe
~ddressce P1i, ile~es o.r sub,,seq~1enl ~t~e or the ~~1e of this .co1~pan~ or an~ 1~~mbe1 of its st:i.ff. or reproducrio~ ~f this repo~ in ~on~1eclion~ "ith lhe n~, ertisement. p~omolio.n or sale of?'~) ~1od~c1 or p1.ocess, ~r in ~onn~c~ion w!th th~ r~-publication of I his 1epor1
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
.QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905087 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-62440 Date Analyzed: 05/17/2019 1239h
Test Code: 200.7-DIS Date Prepared: 05/06/2019 1142h
Calcium 11.0 mg.IL E200 7 0.0937 1.00 10.00 0 110 85 -115
Magnesium 11.4 mg.IL E200.7 0.0439 1.00 10.00 0 114 85 -115
Potassium 10.9 mg.IL E200.7 0.134 1.00 10.00 0 109 85-115
Sodium 11.2 mg/L E200,7 0.187 1.00 10.00 0 112 85 -115
Vanadium 0.217 mg.IL E200 7 0.00138 0.00500 0.2000 0 108 85 -115
Lab Sample ID: LCS-62442 Date Analyzed: 05/14/2019 1551h
Test Code: 200.8-DIS Date Prepared: 05/06/2019 1142h
Arsenic 0.192 mg.IL E200.8 0.000298 0.00200 0.2000 0 96.0 85 -115
Beryllium 0.189 mg/L E200.8 0.000198 0.00200 0.2000 0 94.5 85 -115
Cadmium 0.188 mg/L E200.8 0.0000858 0.000500 0.2000 0 94.2 85 -115
Chromium 0.197 mg.IL E200,8 0.00191 0.00200 0.2000 0 98.4 85 -115
Cobalt 0.192 mg.IL E200.8 0.000300 0.00400 0.2000 0 96.0 85 -115
Copper 0.194 mg/L E200.8 0.00282 0.00200 0.2000 0 97.2 85 -115
Iron 0.970 mg.IL E200.8 0.0496 0.100 1.000 0 97.0 85 -115
Lead 0.186 mg/L E200.8 0.000448 0,00200 0.2000 0 93.2 85 -115
Manganese 0.195 mg/L E200.8 0.00108 0.00200 0.2000 0 97.3 85 -115
Molybdenum 0.192 mg/L E200.8 0.000652 0.00200 0.2000 0 95.9 85 -115
Nickel 0.192 mg/L E200 8 0.00148 0.00200 0.2000 0 96.1 85 -115
Selenium 0.193 mg/L E200.8 0.000574 0.00200 0.2000 0 96.7 85 -115
Silver 0.186 mg/L E200,8 0.000232 0.00200 0.2000 0 93.2 85 -115
Thallium 0.189 mg/L E200.8 0.000154 0.00200 0.2000 0 94.6 85 -115
Tin 0.965 mg/L E200.8 0.00116 0.00400 1.000 0 96.5 85 -115
Uranium 0.191 mg/L E200.8 0.000176 0.00200 0.2000 0 95.3 85 -115
Zinc 0.967 mg/L E200.8 0.00418 0.00600 1.000 0 96.7 85 -1 I 5
Report Date: 5/20/2019 Page 29 of 45
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC' Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use c
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62451 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00327
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/07/2019 724h
05/06/2019 1530h
mg/L E245 I 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 98.0
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/20/2019 Page 30 of 45
analyses applicable to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oi
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62440 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium < 1.00
Magnesium < 1.00
Potassium < 1.00
Sodium < 1.00
Vanadium < 0.00500
Lab Sample ID: MB-62442 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium < 0.000200
Iron < 0,0100
Lead < 0.000200
Thallium <0.000200
Uranium < 0.000200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/17/2019 1237h
05/06/2019 1142h
mg/L E200.7 0.0937 1.00
mg/L E200.7 0.0439 1.00
mg/L E200.7 0.134 1.00
mg/L E200.7 0.187 1.00
mg/L E200 7 0.00138 0.00500
05/14/2019 1548h
05/06/2019 1142h
mg/L E200.8 0.0000198 0.000200
mg/L E200.8 0.00496 0.0100
mg/L E200 8 0.0000448 0.000200
mg/L E200.8 0.0000154 0.000200
mg/L E200 8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC
-Lab Sample ID: MB-62442 Date Analyzed: 05/14/2019 1621h
Test Code: 200.8-DIS Date Prepared: 05/06/2019 1142h
Arsenic < 0.00200 mg/L E200.8 0.000298 0.00200
Cadmium < 0.000500 mg/L E200.8 0.0000858 0.000500
Chromium < 0.00200 mg/L E200 8 0.00191 0.00200
Cobalt < 0.00400 mg/L E200 8 0.000300 0.00400
Copper < 0.00200 mg/L E200.8 0.00282 0.00200
Manganese < 0.00200 mg/L E200.8 0.00108 0.00200
Molybdenum < 0.00200 mg/L E200.8 0.000652 0.00200
Nickel < 0.00200 mg/L E200.8 0.00148 0.00200
Selenium < 0.00200 mg/L E200 8 0.000574 0.00200
Silver < 0.00200 mg/L E200.8 0.000232 0.00200
Tin < 0.00400 mg/L E200.8 0.00116 0.00400
Zinc < 0.00600 mg/L E200.8 0.00418 0.00600
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/20/2019 Page 31 of 45
analyses applicable to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Tnfom,ation: This repon is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62451 Date Analyzed:
Test Code: HG-DW-DIS-245.J Date Prepared:
Mercury < 0.0000900
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: awal@a,val-labs.com, web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/07/2019 722h
05/06/2019 1530h
mg/L E245.l 0.0000396 0.0000900
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qua(
Report Date: 5/20/2019 Page 32 of 45
analyses applicable to the CWA, SOWA, and RCRA are perfonned In accordance to N ELAC protocols Pertinent sampling information is located on the attached COC Confidential Business [nfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advenisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be t,.rranted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905087 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS
-------------------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1905087-002EMS Date Analyzed: 05/17/2019 1246h
Test Code: 200.7-DIS Date Prepared: 05/06/2019 1142h
Calcium 517 mg/L E200.7 1.87 20.0 10.00 502 150 70 -130
Magnesium 202 mg/L E200.7 0.878 20.0 10.00 191 110 70 -130
Sodium 589 mg/L E200.7 3.74 20.0 10.00 570 190 70 -130 ,
Lab Sample ID: 1905087-002EMS Date Analyzed: 05/17/2019 1455h
Test Code: 200.7-DIS Date Prepared: 05/06/2019 1142h
Potassium 22.8 mg/L E200.7 0.134 1.00 10.00 11.6 112 70 -130
Vanadium 0.212 mg/L E200.7 0.00138 0.00500 0.2000 0 106 70 -130
Lab Sample ID: 1905087-002EMS Date Analyzed: 05/14/2019 1606h
Test Code: 200.8-DIS Date Prepared: 05/06/2019 1142h
Arsenic 0.203 mg/L E200.8 0.000298 0.00200 0.2000 0 102 75 -125
Beryllium 0.185 mg/L E200 8 0.000198 0.00200 0.2000 0 92.7 75 -125
Cadmium 0.189 mg/L E200.8 0.0000858 0.000500 0.2000 0.000102 94.6 75 -125
Chromium 0.193 mg/L E200.8 0.00191 0.00200 0.2000 0 96.5 75 -125
Cobalt 0.191 mg/L E200 8 0.000300 0.00400 0.2000 0 95.3 75 -125
Copper 0.190 mg/L E200 8 0.00282 0.00200 0.2000 0 94.9 75 -125
Iron 0.957 mg/L E200.8 0.0496 0.100 1.000 0 95.7 75 -125
Lead 0.185 mg/L E200.8 0.000448 0.00200 0.2000 0 92.5 75 -125
Manganese 0.195 mg/L E200.8 0.00108 0.00200 0.2000 0 97.3 75 -125
Molybdenum 0.204 mg/L E200.8 0.000652 0.00200 0.2000 0.000721 IOI 75 -125
Nickel 0.191 mg/L E200 8 0.00148 0.00200 0.2000 0 95.4 75 -]25
Selenium 0.300 mg/L E200,8 0.000574 0.00200 0.2000 0.103 98.7 75 -125
Silver 0.185 mg/L E200.8 0.000232 0.00200 0.2000 0 92.5 75 -125
Thallium 0.189 mg/L E200.8 0.000154 0.00200 0.2000 0 94.6 75 -125
Tin I.OJ mg/L E200.8 0.00116 0.00400 1.000 0 IOI 75 -125
Uranium 0.237 mg/L E200.8 0.000176 0.00200 0.2000 0.0415 97.5 75 -125
Zinc 0.978 mg/L E200.8 0.00418 0.00600 1.000 0 97.8 75 -125
Report Date: 5/20/2019 Page 33 of 45
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfom,ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use o1
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte
Lab Sample ID: 1905087-001 EMS
Test Code: HG-DW-DIS-245.1
Mercury
Result
Date Analyzed:
Date Prepared:
0.00319
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/07/2019 732h
05/06/2019 1530h
mg/L E245.1 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0 95.7
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPD
Amt %RPD Limit Qual
Report Date: 5/20/2019 Page 34 of 45
analyses applicable to the CWA, SDWA, and RCRA are perfom1ed in accordance to NE LAC protocols Peninent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any producl or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905087 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD ----~~ --
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1905087-002EMSD Date Analyzed: 05/17/2019 1249h
Test Code: 200.7-DIS Date Prepared: 05/06/2019 1142h
Calcium 517 mg/L E200.7 1.87 20.0 10.00 502 150 70 -130 517 0 20
Magnesium 205 mg/L E200.7 0.878 20.0 10.00 191 140 70 -130 202 1.47 20
Sodium 589 mg/L E200 7 3.74 20.0 10.00 570 190 70 -130 589 0 20
Lab Sample ID: 1905087-002EMSD Date Analyzed: 05/17/20191458h
Test Code: 200.7-DIS Date Prepared: 05/06/2019 1142h
Potassium 22.5 mg/L E200.7 0.134 1.00 10.00 11.6 109 70 -130 22.8 1.32 20
Vanadium 0.204 mg/L E200.7 0.00138 0.00500 0.2000 0 102 70 -130 0.212 3.85 20 -Lab Sample ID: 1905087-002 EMSD Date Analyzed: 05/14/2019 1609h
Test Code: 200.8-DIS Date Prepared: 05/06/2019 1142h
Arsenic 0.198 mg/L E200.8 0.000298 0.00200 0.2000 0 99.1 75 -125 0.203 2.54 20
Beryllium 0.178 mg/L E200.8 0.000198 0.00200 0.2000 0 89.2 75 -125 0.185 3.93 20
Cadmium 0.184 mg/L E200.8 0.0000858 0.000500 0.2000 0.000102 91.8 75 -125 0.189 2.95 20
Chromium 0.187 mg/L E200.8 0.00191 0.00200 0.2000 0 93 .3 75 -125 0.193 3.37 20
Cobalt 0.184 mg/L E200.8 0.000300 0.00400 0.2000 0 92.0 75 -125 0.191 3.57 20
Copper 0.184 mg/L E200.8 0.00282 0.00200 0.2000 0 92.0 75 -125 0.19 3.11 20
Iron 0.921 mg/L E200 8 0.0496 0.100 1.000 0 92.1 75 -125 0.957 3.87 20
Lead 0.178 mg/L E200.8 0.000448 0.00200 0.2000 0 89.2 75 -125 0.185 3.63 20
Manganese 0.184 mg/L E200.8 0.00108 0.00200 0.2000 0 92.1 75 -125 0.195 5.48 20
Molybdenum 0.200 mg/L E200 8 0.000652 0.00200 0.2000 0.000721 99.5 75 -125 0.204 1.93 20
Nickel 0.182 mg/L E200.8 0.00148 0.00200 0.2000 0 91.1 75 -125 0.191 4.57 20
Selenium 0.294 mg/L E200,8 0.000574 0.00200 0.2000 0.103 95.6 75 -125 0.3 2.09 20
Silver 0.177 mg/L E200,8 0.000232 0.00200 0.2000 0 88.4 75 -125 0.185 4.57 20
Thallium 0.180 mg/L E200.8 0.000154 0.00200 0.2000 0 90.0 75 -125 0.189 4.97 20
Tin 0.996 mg/L E200.8 0.00116 0.00400 1.000 0 99.6 75 -125 1.01 I.OS 20
Uranium 0.229 mg/L E200.8 0.000176 0.00200 0.2000 0.0415 93.7 75 -125 0.237 3.31 20
Zinc 0.951 mg/L E200.8 0.00418 0.00600 1.000 0 95.1 75 -125 0.978 2.71 20
Report Date: 5/20/2019 Page 35 of 45
analyses applicable to the CWA, SDWA, and RCRA are perforrned in accordance to NE LAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Buslness Information: This report is provided for the exclusive use of the 8ddressee Privileges of subsequent use of
ne of this company or any member of its Stan: or reproduction of this report in connection with lhe advertisement. promotion or sale of any product or process. or in connection with there-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905087-00IEMSD Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00323
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/07/2019 734h
05/06/2019 1530h
rng/L E245 I 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0 96.9
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref.
Amt %RPO
0.00319 1.30
RPD
Limit
20
Qual
Report Date: 5/20/2019 Page 36 of 45
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample lD: 1905087-00 I CDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 5,410
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC
05/03/2019 1310h
mg/L SM2540C 16.0 20.0
@ -High RPD due to suspected sample non-homogeneity or matrix interference.
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPO Limit
4880 10.2 5
Qual
@
Report Date: 5/20/2019 Page 37 of45
analyses applicable to the CWA. SOWA, and RCRA are perfomied ln accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with there-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: (80 I) 263-8686, Toll Free: [phone], Fax: (80 I) 263-8687 Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905087 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: LCS
---~-------~~-------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-Rl25695 Date Analyzed: 05/10/2019 1119h
Test Code: 300.0-W
Chloride 5.14 mg/L E300 0 0.0386 0.100 5.000 0 103 90-110
Fluoride 5.15 mg/L E300.0 0.0240 0.100 5.000 0 103 90 -110
Sulfate 5.17 mg/L E300.0 0.0557 0.750 5.000 0 103 90 -110
Lab Sample ID: LCS-Rl25727 Date Analyzed: 05/10/20192017h
Test Code: 300.0-W
Chloride 5.20 mg.IL E300.0 0.0386 0.100 5.000 0 104 90 -110
Fluoride 5.25 mg/L E300.0 0.0240 0.100 5.000 0 105 90 -110
Sulfate 5.33 mg.IL E300.0 0.0557 0.750 5.000 0 107 90 -110
Lab Sample ID: LCS-Rl25451 Date Analyzed: 05/06/2019 820h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 250 mg/L SM2320B 0.781 1.00 250.0 0 100 90 -110
Lab Sample ID: LCS-62554 Date Analyzed: 05/10/2019 1855h
Test Code: NH3-W-350.I Date Prepared: 05/10/2019 1650h
Ammonia (as N) 9.82 mg/L E350.1 0.0492 0.0500 10.00 0 98.2 90 -110
Lab Sample ID: LCS-Rl25424 Date Analyzed: 05/03/2019 1520h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.06 mg/L E353 2 0.00363 0.0100 1.000 0 106 90 -110
Lab Sample ID: LCS-Rl25473 Date Analyzed: 05/03/2019 1310h
Test Code: TDS-W-2540C
Total Dissolved Solids 188 mg.IL SM2540C 8.00 10.0 205 .0 0 91.7 80 -120
Report Date: 5/20/2019 Page 38 of45
analyses applicable to the CV,/ A. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom,ation is located on the attached COC. Confidential Business Information: Tl11s report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report ln connection with the advenisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee wiJJ be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-R125695 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Fluoride <0.100
Sulfate < 0.750
Lab Sample ID: MB-R125727 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Fluoride <0.100
Sulfate < 0.750
Lab Sample ID: MB-R125451 Date Analyzed:
Test Code: ALK-W-23208-LL
Bicarbonate (as CaC03) < 1.00
Carbonate (as CaC03) < 1.00
Lab Sample ID: MB-62554 Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-R125424 Date Analyzed:
Test Code: N02/N03-W-353.2 --------
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R125473 Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
Tanner Holliday
WC
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
05/10/2019 1102h
mg/L E300,0 0.0386 0.100
mg/L E300,0 0.0240 0.100
mg/L E300.0 0.0557 0.750 -05/10/2019 2000h
mg/L E300.0 0.0386 0.100
mg/L E300.0 0.0240 0.100
mg/L E300.0 0.0557 0.750
05/06/2019 820h
mg/L SM2320B 0.781 1.00
mg/L SM2320B 0.781 1.00
05/10/2019 1854h
05/10/2019 1650h
mg/L E350 I 0.0492 0.0500
05/03/2019 1519h
-----~ -~------
mg/L E353.2 0.00363 0.0100
05/03/2019 1310h
mg/L SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/20/2019 Page 39 of 45
analyses applicable to the CWA. SOWA, and RCR.A are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-pub I ication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1904652-009BMS Date Analyzed:
Test Code: 300.0-W
Chloride 1,180
Fluoride 1,040
Sulfate 3.470
Lab Sample ID: 1905087-007BMS Date Analyzed:
Test Code: 300.0-W
Chloride 5,490
Fluoride 5,450
Sulfate 10,900
Lab Sample ID: 1905087-00lBMS Date Analyzed:
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,360
Lab Sample ID: 1905087-00IDMS Date Analyzed:
Test Code: NH3-W-350.I Date Prepared:
Ammonia (as N) 10.5
Lab Sample ID: 1905087-002DMS Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.26
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY_REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/10/2019 1152h
mg/L E300,0 7.72 20.0 1,000
mg/L E300,0 4.80 20.0 1,000
mg/L E300.0 11.1 150 1,000
05/10/2019 1640h
mg/L E300.0 38.6 100 5,000
mg/L E300,0 24.0 100 5,000
mg/L E300 0 55.7 750 5,000
05/06/2019 820h
mg/L SM2320B 0.781 1.00 1,000
05/10/2019 1900h
05/10/2019 1650h
mg/L E350 l 0.0492 0.0500 10.00
05/03/2019 1528h
mg/L E353.2 0.00363 0.0100 1.000
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
165 102
0 104
2390 108
53.4 109
0 109
5700 103
380 98.0
0 105
0.201 106 ---
Limits
90-110
90 -110
90 -110
90 -110
90-110
90 -110
80 -120
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 5/20/2019 Page 40 of 45
analyses applicable to the CV,/ A. SDWA, and RCR.A are perfom1ed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC' Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84 I 19 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
American West QC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set JD: 1905087 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
----
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1904652-009BMSD Date Analyzed: 05/10/2019 1209h
Test Code: 300.0-W
Chloride 1,190 mg/L E300.0 7.72 20.0 1,000 165 103 90 -110 1180 0.964 20
Fluoride 1,030 mg/L E300.0 4.80 20.0 1,000 0 103 90 -II 0 1040 0.621 20
Sulfate 3,460 mg/L E300 0 I I.I 150 1,000 2390 108 90 -110 3470 0.257 20
Lab Sample ID: 1905087-007BMSD Date Analyzed: 05/10/2019 1656h
Test Code: 300.0-W
Chloride 5,270 mg/L E300.0 38.6 100 5,000 53.4 104 90 -110 5490 3.98 20
Fluoride 5,310 mg/L E300.0 24.0 100 5,000 0 106 90 -110 5450 2.61 20
Sulfate 11,100 mg/L E300.0 55.7 750 5,000 5700 107 90 -110 10900 1.79 20
Lab Sample ID: 1905087-001 BMSD Date Analyzed: 05/06/2019 820h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 1,370 mg/L SM2320B 0.781 1.00 1,000 380 98.8 80 -120 1360 0.587 10
Lab Sample ID: 1905087-00lDMSD Date Analyzed: 05/10/2019 190th
Test Code: NH3-W-350.1 Date Prepared: 05/10/2019 1650h
Ammonia (as N) 10.4 mg/L E350,1 0.0492 0.0500 10.00 0 104 90 -110 10.5 0.287 10
Lab Sample ID: 1905087-002DMSD Date Analyzed: 05/03/2019 1530h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.27 mg/L E353.2 0.00363 0.0100 1.000 0.201 107 90 -110 1.26 1.42 10
Report Date: 5/20/2019 Page 41 of 45
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling infom,ation is located on the attached COC Confidential Business Information This report is provided for the exclusive use of the addressee Privileges of subsequent use oft
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with there-publication of this report for any purpose other than for the ~ddressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-1 050419A Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 23.2
Chloroform 22.7
Methylene chloride 25.0
Naphthalene 22.5
Tetrahydrofuran 25.1
Toluene 21.6
Xylenes, Total 61.9
Surr: 1,2-Dichloroethane-d4 57.7
Surr: 4-Bromotluorobenzene 48.3
Surr: Dibromotluoromethane 50.9
Surr: Toluene-d8 49.8
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
05/04/2019 946h
µg/L SW8260C 0.147 1.00 20.00 0 116
µg/L SW8260C 0.166 1.00 20.00 0 114
µg/L SW8260C 0.448 1.00 20.00 0 125
µg/L SW8260C 0.704 1.00 20.00 0 113
µg/L SW8260C 0.436 1.00 20.00 0 125
µg/L SW8260C 0.177 1.00 20.00 0 108
µg/L SW8260C 0.253 1.00 60.00 0 103
µg/L SW8260C 50.00 115
µg/L SW8260C 50.00 96.6
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 99.6
S -High LCS recoveries indicate possible bias high. Data deemed acceptable as the analyte was not observed in the field sample.
Limits
82 -132
85 -124
65 -154
63 -129
59 -125
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
s
Report Date: 5/20/2019 Page 42 of 45
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NE LAC protocols Pertinent samphng infom1ation is located on the attached COC. Confidential Business lnfonnation: This repon is provided for the exclusive use of the addressee Privileges of subsequent use of 1
ne of this company or any member of its staft: or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-1 050419A Date Analyzed:
Test Code: 8260-W-DENI 00
2-Butanone <20.0
Acetone <20.0
Benzene < 1.00
Carbon tetrachloride < 1.00
Chloroform < 1.00
Chloromethane < 1.00
Methylene chloride < 1.00
Naphthalene < 1.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l ,2-Dichloroethane-d4 56.8
Surr: 4-Bromofluorobenzene 50.7
Surr: Dibromofluoromethane 49.4
Surr: Toluene-d8 49.8
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
05/04/2019 1006h
µg/L SW8260C 1.31 20.0
µg/L SW8260C 2.87 20.0
µg/L SW8260C 0.147 1.00
µg/L SW8260C 0.262 1.00
µg/L SW8260C 0.166 1.00
µg/L SW8260C 0.832 1.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 0.704 1.00
µg/L SW8260C 0.436 1.00
µg/L SW8260C 0.177 1.00
µg/L SW8260C 0.253 1.00
µg/L SW8260C 50.00 114
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 98.8
µg/L SW8260C 50.00 99.5
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/20/2019 Page 43 of 45
analyses applicable to the CV•/ A. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC'. Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of 1
ne of this company or any member of its staft: or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee \,,ill be granted only on contact-This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905087-00IAMS Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 22.0
Chloroform 21.0
Methylene chloride 24.1
Naphthalene 19.4
Tetrahydrofuran 22.3
Toluene 20.3
Xylenes, Total 57.7
Surr: l ,2-Dichloroethane-d4 56.7
Surr: 4-Bromofluorobenzene 49.5
Surr: Dibromofluoromethane 49.7
Surr: Toluene-d8 49.3
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC__SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
05/04/2019 1146h
µg/L SW8260C 0.147 1.00 20.00 0 110
µg/L SW8260C 0.166 1.00 20.00 0 105
µg/L SW8260C 0.448 1.00 20.00 0 121
µg/L SW8260C 0.704 1.00 20.00 0 96.8
µg/L SW8260C 0.436 1.00 20.00 0 112
µg/L SW8260C 0.177 1.00 20.00 0 102
µg/L SW8260C 0.253 1.00 60.00 0 96.2
µg/L SW8260C 50.00 113
µg/L SW8260C 50.00 99.0
µg/L SW8260C 50.00 99.4
µg/L SW8260C 50.00 98.6
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72 -151
80 -152
72 -135
80-124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/20/2019 Page 44 of 45
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance lo NELAC protocols Pertinent sampling infom1ation is located on the attached COC'. Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of•
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905087
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905087-00lAMSD Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 21.1
Chloroform 20.2
Methylene chloride 23.1
Naphthalene 18.6
Tetrahydrofuran 21.6
Toluene 19.3
Xylenes, Total 55.4
Surr: 1,2-Dichloroethane-d4 56.8
Surr: 4-Bromofluorobenzene 49.5
Surr: Dibromofluoromethane 50.0
Surr: Toluene-d8 48.4
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
05/04/2019 1206h
µg/L SW8260C 0.147 1.00 20.00 0 106
µg/L SW8260C 0.166 1.00 20.00 0 101
µg/L SW8260C 0.448 1.00 20.00 0 116
µg/L SW8260C 0.704 1.00 20.00 0 93.2
µg/L SW8260C 0.436 1.00 20.00 0 108
µg/L SW8260C 0.177 1.00 20.00 0 96.6
µg/L SW8260C 0.253 1.00 60.00 0 92.3
µg/L SW8260C 50.00 114
µg/L SW8260C 50.00 99.0
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 968
Limits
66 -145
50 -146
30 -192
41-131
43 -146
18 -192
42 -167
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
22 4.22 25
21 3.69 25
24.1 4.32 25
19.4 3.79 25
22.3 3.55 25
20.3 5.09 25
57.7 4.14 25
Qual
Report Date: 5/20/2019 Page 45 of 45
analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Infomrntion: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publicati<.m of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER Summary Work Order: 1905087 Page 1 of5
Client: Energy Fuels Resources, Inc. Due Date: 5/17/2019
Client ID:
Project:
Comments:
Sample ID
1905087-00lA
1905087-00IB
1905087-00IC
1905087-00ID
1905087-00lE
1905087-002A
1905087-002B
1905087-002C
Printed: 05/03/1911:08
ENE300 Contact: Tanner Holliday
2nd Quarter Groundwater 2019 QC Level: III WO Type: Project
QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; Do not'use "*R_" samples as MS/MSD.;
Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
~-03A_05022019 5/2/2019 0730h 5/3/2019 1005h
~-15_04302019 4/30/2019 1055h 5/3/2019 1005h
8260-W-DENIOO Aqueous
Test Group: 8260-W-DENJOO; # of Analytes: lJ I# of Surr: 4
300.0-W
3 SEL Anaptes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NH3-W-350.1
1 SEL Anal)l_tes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL A.na/ytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analrtes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJOO; #ofAnalytes: ll !#ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analf_tes: TDS
VOCFridge
df-wc
df-wc
df • tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HO HOK__ COC EmaUed f°/} /,r
3
WORK ORDER Summary
Client: Energy Fuels Resources, fuc.
Sample ID Client Sample ID
1905087-0020 l\1\V-15_04302019
1905087-002E
1905087-003A l\1\V-24_05022019
1905087-003B
1905087-00JC
1905087-003D
1905087-00JE
Work Order: 1905087
Due Date: 5/17/2019
Page2 of5
Collected Date Received Date Test Code Matrix Sel Storage
4/30/2019 1055h 5/3/2019 1005h NH3-W-350.1 Aqueous
5/2/2019 0700h 5/3/2019 1005h
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SELAnalytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SELAnalytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
8260-W-DENlOO Aqueous
Test Gruup: 8260-W-DENJOO; # of A_Tllllytes: 11 1# ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NH3-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Anal)ltes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NJ SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
df • no2/no3 & nh3
df • no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
Printed: 05/03/19 11 :08 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK~~-HOK_~-HOK___ COC Emailed. ____ _
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1905087-003£ l\1\V-24_05022019 5/2/2019 0700h
1905087-004A l\1\V-38_05022019 5/2/2019 0845h
1905087-004B
1905087-004C
1905087-004D
1905087-004E
1905087-005A l\1\V-39 _05012019 5/1/2019 1125h
I905087-005B
1905087-005C
1905087-005D
Work Order: 1905087
Due Date: 5/17/2019
Page 3 of5
Received Date Test Code Matrix Set Storage
5/3/2019 1005h HG-DW-DIS-PR Aqueous df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
5/3/2019 1005h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENI 00; # of Analytes: 11 I# of Surr: 4
300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
TDS-W-2540C df. tds
I SEL Analytes: TDS
NH3-W-350.1 df -no2/no3 & nh3
I SEL Analytes: NH3N
NH3-W-PR df • no2/no3 & nh3
N02/N03-W-353.2 df -no2/no3 & nh3
I SELAnalytes: N03N02N
200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200. 7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NJ SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
I SELAnalytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
5/3/2019 1005h 8260-W-DENlOO Aqueous VOCFridge
Test Group: 8260-W-DENJ 00; # of Analytes: 111 # of Surr: 4
300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
TDS-W-2540C df-tds
I SEL Analytes: TDS
NH3-W-350.1 df -no2/no3 & nh3
I SEL Analytes: NH3N
Printed: 05/03/19 11 :08 LABORATORY CHECK: %M O RT O CN O TAT O QC 0 LUOO HOK ___ HOK __ _ HOK___ COC Emailed'------
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1905087-005D 1"\V-39_05012019
1905087-005E
1905087-006A 1"\V-70_04302019
1905087-0068
l905087-006C
1905087-006D
l905087-006E
Work Order: 1905087
DueDate: 5/17/2019
Page4of5
Collected Date Received Date Test Code Matrix Sel Storage
5/1/2019 ll25h 5/3/2019 I005h NHJ-W-PR Aqueous df -no2/no3 & nh3
4/30/2019 1055h 5/3/2019 1005h
N02/N03-W-353.2 df -no2/no3 & nh3
I SEL Analytes: N03N02N
200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Ana/ytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
I SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
8260-W-DENlOO Aqueous
Test Group: 8260-W-DENI 00; # of Analytes: 11 /#of Surr: 4
300.0-W
3 SEL Anal),tes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.1
I SEL Analytes: NH3N
NHJ-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Ana[;,tes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Anal)'tes: HG
HG-DW-DIS-PR
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
Printed: 05/03/19 11:08 LABORATORY CHECK: %M O RT D CN O TAT D QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed~----
3
WORK ORDER Summary Work Order: 1905087 Page 5 of5
Client: Energy Fuels Resources, Inc. Due Date: 5/17/2019
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
1905087-006£ l\1\V-70_04302019 4/30/2019 1055h 5/3/2019 1005h IONBALANCE Aqueous df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1905087-00?A l\1\V-22_ 04302019 4/30/2019 1210h 5/3/2019 1005h 8260-W-DENlOO Aqueous VOCFridgc 3
Test Group: 8260-W-DENlOO; # of Analytes: 11 I # ofSurr: 4
1905087-007B 300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SELAnalyres: ALKB ALKC
1905087-007C TDS-W-2540C df. tds
1 SELAnalytes: TDS
1905087-00?D NH3-W-350.1 df -no2/no3 & nh3
1 SEL Analytes: NH3N
NH3-W-PR df • no2/no3 & nh3
N02/N03-W-3S3.2 df -no2/no3 & nh3
1 SEL Analytes: N03N02N
1905087-007£ 200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
1 SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1905087-00SA Trip Blank 4/30/2019 1055h 5/3/2019 1005h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENJOO; #of Analytes: 11 l #ofSurr: 4
Printed: 05/03/19 11 :08 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK~~-HOK___ COG Emailed,_ ___ _
~
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# [phone]
Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:[e-mail]; [e-mail];
Email: tholliday@pnei:gyfitela.com
Project Name: 2nd Quarter Groundwater 2019
Project#:
CHAIN OF CUSTODY
All analysis will be conducted using NELAP accredited methods and all data will be reported using AWAL's standard analyte lists and
reporting limits (POL) unless specifically requested otherwise on this Chain of Custody and/or attached documentation.
/J(}J cfr1_
AWAL Lab Sample Set#
Page 1 of 1
QC Level:
3
Turn Around Time:
Standard
Unless other arrangements have been made, 11Due Date:
signed reports will be emailed by 5:00 pm on
the day they are due.
~ f2
....... >-< g
"l ... 0
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For Compliance Wlth:
0 NEL.AP
0 RCRA
0 CWA
0 SOWA
D ELAP/A2LA
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Laboratory Use Only
5amples Were:\J.. ~
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Sample ID:
MW-03A_05022019
2 IMW-15_04302019
3 IMW-24_05022019
4 IMW-38_05022019
5 IMW-39_05012019
SIMW'-70_04302019
7 IMW-22_04302019 --
8 ITRIP BLANK
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Date I Time
Sampled Sampled
5/2/2019 I 730 7 IW
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C: .s G N Sample Comments
X X
14/30/20191 1055 r lw I X I X I X I X I X I X I X I X I X I X I ltc~cT:~.::~~OuterPaGkage
5/2/2019 700 7 w x x x x x x x x x x G N NA
5/2/2019 845 7 w x x x x x x x X x x 2 ~~brokenonOuterPackage
~ N NA 5/1/2019 1125 7 W X X X X X X X X X X
4/30/2019 1055 7 IW X X X X X X X X X X 3 Present on Sample ,::,_,
y N "3'
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4/30/2019 I 1210 7 IW X X
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9
10
1oiscrepancies Between Sampre 1-----------------------------11------+-----+-l--+--t--+--+--t--t--+---t---t--t--t---------------1 .Labels and COG Reoord?
1
2
rellnqu1sne<1 by: :-"\ )f~J2 Si~nature = t.:1.AM n..
Date:
/\...-
Received by:
512/2019'Signature
Date:
y (9
Special Instructions:
"
Print Name: TannerHollid / 'Sample containers for metals were field filtered. See the
elinquished by: oa1e: Analytical Scope of Work for Reporting Limits and VOC analyte
i nature nme: list.
[Time: tTime:
PrinlName:
Rellnqulsned by: Dale:
Slg_nature
Time:
Print Name:
Relinquished by: lbate:
Signature
1'Time:
PrtnlNO!ll~;
!Received by:
lsignature
.E_rintName:
!Received by:
S_!g_nature
Print Name:
I Dale:
nme:
Date:
iTime:
Analysis
Ammonia
COD
Cyanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
Preservation Check Sheet
s le Set E
Preservative I 2.. 3 l/ .s v
0H<2H2S04 01 1/,,,r V,;,; ~'> rl~<: th )
0H<2H2S04 I F 1-· r r ·
pH>I2NaOH
0H<2HN03 J,,~ lb) V'es Ye5 Vc5 l/t".c;-
/6 I F . / I
pH<2H2S04 Y6 /es )kS ~ Y6
oH<2HCL
0H<2H2S04
pH>9NaOH,
Zn Acetate
0H<2H2S04
nH<2H2S04
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
-;-
,/.pf
/
i( I/ .,
Y.6
dpH
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
~
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
The samnle nH was unadiustable to a oH > due to the samnle matrix interference .
Lab Set ID:
pH Lot#:
1q ()S" 6 ff-
;s:f_! z_.,
3440 South 700 West
)alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 2nd Quarter Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1905400
American West Analytical Laboratories received sample(s) on 5/16/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (AWAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not be
confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.06.03
08:08:07 -06'00' Approved by: ._ ___________ __,
Laboratory Director or designee
Report Date: 6/2/2019 Page 1 of 32
All anal), ses apj>licable to lhe CWA. SOWA. and RCRA are performed in accordance to NELAC prolocols Pertinent sampling information is localed on lhe allached COC Confidential Business Information: This report is pro\ ided for lhe exchisi, e use or the
~ddressee Pri, ile~es o.r sub~seq~nl ~~c or the '~'.11,'1e of this ,cm~pan~ or an~ ~~mbe, of its slaff or reproducli°'! ~f this repo~ in ~on~1ec1ion ... \\ith lhe a~, ertisemenl, p~omoli~n or sale of~) ~rodl~l or p~ocess, ~r in ~nn~c!ion ,,!th lh~ r~-publicntion of this report
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL lABORATORIE8 Project: 2nd Quarter Groundwater 2019
Lab Set ID: 1905400
Date Received: 5/16/2019 1015h
Lab ample JO Client Sample ID Date Collected Matrix Analysis
3440 South 700 West 1905400-00 l A MW-20 05152019 5/15/2019 830h Aqueous VOA by GC/MS Method
,alt Lake City, UT 84119 8260C/5030C
1905400-00 l B MW-20 05152019 5/15/2019 830h Aqueous Anions, E300.0
1905400-001 B MW-20 05152019 5/15/2019 830h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: [phone] 1905400-001 C MW-20 05152019 5/15/2019 830h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1905400-001 D MW-20 05152019 5/15/2019 830h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1905400-001 D MW-20 05152019 5/15/2019 830h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 1905400-00 IE MW-20 05152019 5/15/2019 830h Aqueous Ion Balance
1905400-001E MW-20 05152019 5/15/2019 830h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 1905400-00 l E MW-20 05152019 5/15/2019 830h Aqueous ICPMS Metals, Dissolved
1905400-00 IE MW-20 05152019 5/15/2019 830h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross l 905400-002A MW-23 05152019 5/15/2019 740h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director 1905400-002B MW-23 05152019 5/15/2019 740h Aqueous Anions, E300.0
l 905400-002B MW-23 05152019 5/15/2019 740h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer l 905400-002C MW-23 05152019 5/15/2019 740h Aqueous Total Dissolved Solids, A2540C
l 905400-002D MW-23 05152019 5/15/2019 740h Aqueous Ammonia, Aqueous
l 905400-002D MW-23 05152019 5/15/2019 740h Aqueous Nitrite/Nitrate (as N), E353.2
l 905400-002E MW-23 05152019 5/15/2019 740h Aqueous Ion Balance
l 905400-002E MW-23 05152019 5/15/2019 740h Aqueous ICP Metals, Dissolved
l 905400-002E MW-23 05152019 5/15/2019 740h Aqueous ICPMS Metals, Dissolved
l 905400-002E MW-23 05152019 5/15/2019 740h Aqueous Mercury, Drinking Water
Dissolved
1905400-003A MW-37_05152019 5/15/2019 800h Aqueous VOA by GC/MS Method
8260C/5030C
1905400-003 B MW-37 05152019 5/15/2019 800h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 905400-003B MW-37 05152019 5/15/2019 800h Aqueous Anions, E300.0
l 905400-003C MW-37_05152019 5/15/2019 800h Aqueous Total Dissolved Solids, A2540C
1905400-003D MW-37 05152019 5/15/2019 800h Aqueous Ammonia, Aqueous
1905400-003D MW-37 05152019 5/15/2019 800h Aqueous Nitrite/Nitrate (as N), E353.2
1905400-003E MW-37 05152019 5/15/2019 800h Aqueous Ion Balance
l 905400-003E MW-37 05152019 5/15/2019 800h Aqueous ICP Metals, Dissolved
1905400-003E MW-37 05152019 5/15/2019 800h Aqueous ICPMS Metals, Dissolved
Report Date: 6/2/2019 Page 2 of32
All anal) ses ap1>licable 10 lhe CWA. SOWA. and RCRA ate perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on the atl:iched COC Confidential Business Jnforma1ion: This report is pro\ 1ded for Jhe exclusi\ e use of the
~ddressee Pri, ile~es o_r sub~seq~ent ~1;e or lhe ~~1e of this .co1~pan~ or nn~ 1~mber of its slaIT. or reproducfio~ ~f this repo~ in ~on~1ection ... \\ilh the 3~, ertisemenl, p~omoli~n rn sale of?'!) ~rodt~cl or p~ocess, ~· in ~onn~c!ion w~lh lh~ r~-publicalion of 1his report
American West ANALYTICAL LABORATORIES
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Set ID:
Date Received:
Lab Sample ID
l 905400-003E
1905400-004A
Energy Fuels Resources, Jnc.
2nd Quarter Groundwater 2019
1905400
5/16/2019 1015h
Client Sample ID Date Collected
MW-37 05152019 5/15/2019 800h
Trip Blank 5/15/2019 740h
Contact: Tanner Holliday
Matrix Analysis
Aqueous Mercury, Drinking Water
Dissolved
Aqueous VOA by GC/MS Method
8260C/5030C
Report Date: 6/2/20 I 9 Page 3 of 32
All anal~ ses applicable 1o lhe CWA. SOWA. and RCRA .:ue perfonncd in accordance lo NELAC prolocols Pertinent sampling information is located on tl1e attached COC Confidenliul Business lnformalion: This repon is proyided for the exclushe use oflhe
~ddressee Pri, ile~es o.r sub~seq~enl ~~e of 1he ~~1e of I his .co1~pan) or nn~ ~mbcr of its slaff. or reproduclio~ ~f this repo~ in ~on~1ection~ ,vilh Lhe a~, ertisemenL p~omotio.n or sale of :11!~ ~IOdl~cl or p~ocess, ~· in ~ru1~c~ion '''!lh th~ r:-publication or this report
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
:-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-0-C Discrepancies:
2nd Quarter Groundwater 2019
1905400
5/16/2019
5/15/2019
Intact
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sample ID Analyte QC Explanation
1905400-00 lE Calcium MS/MSD Sample non-homogeneity
1905400-001 E Sodium MS/MSD High analyte concentration
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 6/2/2019 Page 4 of 32
All anal~ses applic.ible to the CWA, SOWA. and RCRA are perfom1ed in accordance to NELAC p10Locols Pertinent samplin£ inrormation is localed on Lile attached COC Confidential Business lnrormalion: This repon is provided for lhe e~clusi,·e use or1he
~ddressee Pri\ ile~es o! su~seq~nl ~1;e or the ~~1e or lhis ~con:ipm1~ or an~ 1~mber or its slaff. or reproductio~ ~f this repo~ in _con~1eclion ... \\ilh the a~, ertisei~enL P~?molio.n ~r sale of ?1~.Y. ~1odL~Cl or p1:?cess, ~r in 7onn~c~io11 ,,·(th th~ r;-publicalion or this report
3440 South 700 West
;alt Lake City, UT 841 19
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1905400
5/16/2019
5/15/2019
Intact
None
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: No target analytes were observed above reporting limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 6/2/2019 Page 5 of 32
All malyses applicnl>le lo lhe CWA. SDWA. and RCRA are perl'om1ed in accordance lo NELAC prolocols Peninenl sampling information is loc::i.Led on the attached COC Conficlenlial Business Information: This repor1 is pro,ided for the exclusi,e use oflhe
~ddressee Pri, ile~es o~sub~seq~ent ~~e oflhe ~~e of this .co1~pany or an~ ·~~ml>erof its st:dT or reproduclirn~ ~f lhis repo~ in ~on~1ecl1on .. ,,ilh the a~,er1isemenL p~omolio.n 01 sale of:"!~ ~rodl~ct or p1:ocess, ~r in ~nn:c!ion "'!th th~ r:-pul>Jication of !his report
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62670 Date Analyzed:
Test Code: 200.7-DIS Date Prepared: --
Calcium 10.2
Magnesium 10.6
Potassium 10.2
Sodium 10.4
Vanadium 0.201
Lab Sample ID: LCS-62676 Date Analyzed:
Test Code: 200.8-DIS Date Prepared: --
Arsenic 0.194
Beryllium 0.201
Cadmium 0.193
Chromium 0.201
Cobalt 0.196
Copper 0.197
Lead 0.191
Molybdenum 0.197
Nickel 0.195
Selenium 0.204
Silver 0.190
Thallium 0.191
Tin 0.990
Uranium 0.204
Zinc 1.00
Lab Sample ID: LCS-62676 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron 1.03
Manganese 0.206
3440 South 700 West
Salt Lake City, UT 84 l I 9
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
Tanner Holliday
ME
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
05/29/20191351h
05/16/20191541h ---------
mg/L E200.7 0.0937 1.00 10.00 0 102
mg/L E200.7 0.0439 1.00 10.00 0 106
mg/L E200 7 0.134 1.00 10.00 0 102
mg/L E200.7 0.187 1.00 10.00 0 104
mg/L E200.7 0.00138 0.00500 0.2000 0 IOI
05/22/20191749h
05/16/2019 1732h --------·------
mg/L E200 8 0.000298 0.00200 0.2000 0 96.8
mg/L E200.8 0.000198 0.00200 0.2000 0 100
mg/L E200.8 0.0000858 0.000500 0.2000 0 96.6
mg/L E200 8 0.00191 0.00200 0.2000 0 JOO
mg/L E200.8 0.000300 0.00400 0.2000 0 98.0
mg/L E200.8 0.00282 0.00200 0.2000 0 98.5
mg/L E200.8 0.000448 0.00200 0.2000 0 95.6
mg/L E200.8 0.000652 0.00200 0.2000 0 98.3
mg/L E200.8 0.00148 0.00200 0.2000 0 97.3
mg/L E200 8 0.000574 0.00200 0.2000 0 102
mg/L E200.8 0.000232 0.00200 0.2000 0 94.8
mg/L E200,8 0.000154 0.00200 0.2000 0 95.4
mg/L E200.8 0.00116 0.00400 1.000 0 99.0
mg/L E200.8 0.000176 0.00200 0.2000 0 102
mg/L E200 8 0.00418 0.00600 1.000 0 100
05/29/2019 1555h
05/16/2019 1732h
mg/L E200.8 0.0496 0.100 1.000 0 103
mg/L E200 8 0.00108 0.00200 0.2000 0 103
Limits
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 16 of32
analyses applicable to the CWA, SDWA, and RCRA are performed in accordance to N ELA(' protocols Pertinent sampling information is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use o
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62680 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00340
3440 South 700 West
Salt Lake City, UT 84 I I 9
Phone: (80 I) 263-8686, Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/17/2019 756h
05/16/2019 1401h -------------
mg/L E245.l 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 102
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 17 of 32
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to N ELAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfonnation: TI1is report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or saJe of any product or process. or ln connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: ME
QC Type: MBLK
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt % RPO Limit Qual
Lab Sample ID: MB-62670 Date Analyzed: 05/29/2019 1349h
TestCode: -~0.7-DIS DatePrepared~6/20191541h
Calcium < 1.00 mg/L E200.7 0.0937 1.00
Magnesium < 1.00 mg/L E200,7 0.0439 1.00
Potassium < 1.00 mg/L E200.7 0.134 1.00
Sodium < 1.00 mg/L E200.7 0.187 1.00
Vanadium < 0.00500 mg/L E200.7 0.00138 0.00500
Lab Sample ID: MB-62676 Date Analyzed: 05/22/2019 1746h
Test Code: 200.8-DIS Date Prepared: 05/16/2019 1732h ------
Arsenic < 0.00200 mg/L E200.8 0.000298 0.00200
Cadmium < 0.000500 mg/L E200.8 0.0000858 0.000500
Chromium < 0.00200 mg/L E200.8 0.00191 0.00200
Cobalt < 0.00400 mg/L E200 8 0.000300 0.00400
Copper < 0.00200 mg/L E200 8 0.00282 0.00200
Molybdenum < 0.00200 mg/L E200.8 0.000652 0.00200
Nickel < 0.00200 mg/L E200.8 0.00148 0.00200
Selenium < 0.00200 mg/L E200.8 0.000574 0.00200
Silver < 0.00200 mg/L E200.8 0.000232 0.00200
Tin < 0.00400 mg/L E200.8 0.00116 0.00400
Zinc < 0.00600 mg/L E200 8 0.00418 0.00600
Lab Sample ID: MB-62676 Date Analyzed: 05/22/2019 1823h
Test Code: 200.8-DIS Date Prepared: 05/16/2019 1732h
Beryllium < 0.000200 mg/L E200.8 0.0000198 0.000200
Iron < 0.0100 mg/L E200.8 0.00496 0.0100
Lead < 0.000200 mg/L E200 8 0.0000448 0.000200
Manganese < 0.000200 mg/L E200.8 0.000108 0.000200
Thallium < 0.000200 mg/L E200 8 0.0000154 0.000200
Uranium < 0.000200 mg/L E200 8 0.0000176 0.000200
Report Date: 6/2/2019 Page 18 of32
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NELAC protocols Peninent sampling information is located on the attached COC Confidential Business lnfom,ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB-62680 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.0000900 --------~
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPOR'(
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/17/2019 754h
05/16/2019 1401h -
mg/L E245 1 0.0000396 0.0000900
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 19 of32
analyses applicable to the C'WA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfonnation: TI1is report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contacL This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905400 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MS
-----
Reporting Amount Spike Ref. RPO Ref. RPO
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1905400-00lEMS Date Analyzed: 05/29/2019 1355h
Test Code: 200.7-DIS Date Prepared: 05/16/2019 1541h ------
Calcium 362 mg/L E200.7 4.69 50.0 10.00 344 185 70 -130
Sodium 1,310 mg/L E200.7 9.35 50.0 10.00 1250 524 70 -130 -Lab Sample ID: 1905400-00lEMS Date Analyzed: 05/29/2019 1417h
Test Code: 200.7-DIS Date Prepared: 05/16/2019 154th -------------
Magnesium 33.9 mg/L E200.7 0.0439 1.00 10.00 22.8 111 70 -130
Potassium 38.2 mg/L E200.7 0.134 1.00 10.00 26.8 114 70 -130
Vanadium 0.210 mg/L E200.7 0.00138 0.00500 0.2000 0.0108 99.4 70 -130
Lab Sample ID: 1905400-00lEMS Date Analyzed: 05/22/2019 1802h
Test Code: 200.8-DIS Date Prepared: 05/16/2019 1732h --------~ -----
Arsenic 0.209 mg/L E200.8 0.000298 0.00200 0.2000 0.00339 103 75 -125
Beryllium 0.198 mg/L E200.8 0.000198 0.00200 0.2000 0 98.8 75 -125
Cadmium 0.197 mg/L E200 8 0.0000858 0.000500 0.2000 0 98.5 75 -125
Chromium 0.203 mg/L E200.8 0.00191 0.00200 0.2000 0.00427 99.6 75 -125
Cobalt 0.195 mg/L E200.8 0.000300 0.00400 0.2000 0 97.7 75 -125
Copper 0.196 mg/L E200 8 0.00282 0.00200 0.2000 0 98.1 75 -125
Lead 0.187 mg/L E200.8 0.000448 0.00200 0.2000 0 93.3 75 -125
Manganese 0.204 mg/L E200.8 0.00108 0.00200 0.2000 0.00391 100 75 -125
Molybdenum 0.232 mg/L E200.8 0.000652 0.00200 0.2000 0.0184 107 75 -125
Nickel 0.199 mg/L E200.8 0.00148 0.00200 0.2000 0 99.7 75 -125
Selenium 0.209 mg/L E200.8 0.000574 0.00200 0.2000 0.00198 103 75 -125
Silver 0.162 mg/L E200.8 0.000232 0.00200 0.2000 0.00144 80.5 75 -125
Thallium 0.186 mg/L E200.8 0.000154 0.00200 0.2000 0 92.9 75 -125
Tin 1.05 mg/L E200.8 0.00116 0.00400 l.000 0 105 75 -125
Uranium 0.209 mg/L E200 8 0.000176 0.00200 0.2000 0.00173 104 75 -125
Zinc 1.03 mg/L E200.8 0.00418 0.00600 1.000 0.00604 102 75 -125
Report Date: 6/2/2019 Page 20 of 32
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NELAC pi-otocols Pertinent sampling infom,ation is located on the attached COC', Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff~ or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-00IEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared: ---
Iron 1.0 I
Lab Sample ID: 1905400-00lEMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00342
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/29/2019 1559h
05/16/2019 1732h
mg/L E200.8 0.0496 0.100 1.000
05/17/2019 804h
05/16/2019 1401h
mg/L E24S,1 0.0000396 0.0000900 0.003330
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0 IOI
0 103
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
1 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
-~ ---
Qual
Report Date: 6/2/2019 Page 21 of 32
analyses applicable to the CWA. SDWA, and RC'RA are performed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of 1
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: awal@a\val-labs.com, web: www.awal-labs.com
Jose Rocha
QA Officer
Q_C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905400 Dept: ME
Project: 2nd Quarter Groundwater 2019 QC Type: MSD ---... ------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: J 905400-00 J EMSD Date Analyzed: 05/29/2019 1357h
Test Code: 200.7-DIS Date Pre~ed: 05/16/2019 154\h ---
Calcium 339 mg/L E200.7 4.69 50.0 10.00 344 -45.3 70 -130 362 6.58 20
Sodium 1,220 mg/L E200 7 9.35 50.0 10.00 1250 -349 70 -130 1310 6.92 20
Lab Sample ID: 1905400-00J EMSD Date Analyzed: 05/29/2019 1419h
Test Code: 200.7-DIS Date Prepared: 05/16/2019154lh ------
Magnesium 32.6 mg/L E200.7 0.0439 1.00 10.00 22.8 98.1 70 -130 33.9 3.91 20
Potassium 37.6 mg/L E200 7 0.134 1.00 10.00 26.8 108 70 -130 38.2 1.62 20
Vanadium 0.209 mg/L E200.7 0.00138 0.00500 0.2000 0.0108 99.2 70 -130 0.21 0.178 20
Lab Sample ID: 1905400-00lEMSD Date Analyzed: 05/22/2019 1805h
Test Code: 200.8-DIS Date Pr~ared: 05/16/2019 1732h --
Arsenic 0.203 mg/L E200.8 0.000298 0.00200 0.2000 0.00339 100 75 -125 0.209 2.83 20
Beryllium 0.195 mg/L E200 8 0.000198 0.00200 0.2000 0 97.3 75 -125 0.198 1.54 20
Cadmium 0.193 mg/L E200.8 0.0000858 0.000500 0.2000 0 96.7 75 -125 0.197 1.87 20
Chromium 0.200 mg/L E200.8 0.00191 0.00200 0.2000 0.00427 97.8 75 -125 0.203 1.82 20
Cobalt 0.190 mg/L E200.8 0.000300 0.00400 0.2000 0 95.2 75 -125 0.195 2.62 20
Copper 0.195 mg/L E200.8 0.00282 0.00200 0.2000 0 97.3 75 -125 0.196 0.848 20
Lead 0.184 mg/L E200.8 0.000448 0.00200 0.2000 0 92.0 75 -125 0.187 1.36 20
Manganese 0.199 mg/L E200.8 0.00108 0.00200 0.2000 0.00391 97.3 75 -125 0.204 2.80 20
Molybdenum 0.226 mg/L E200.8 0.000652 0.00200 0.2000 0.0184 104 75 -125 0.232 2.58 20
Nickel 0.194 mg/L E200 8 0.00148 0.00200 0.2000 0 97.2 75 -125 0.199 2.55 20
Selenium 0.208 mg/L E200 8 0.000574 0.00200 0.2000 0.00198 103 75 -125 0.209 0.659 20
Silver 0.177 mg/L E200.8 0.000232 0.00200 0.2000 0.00144 87.9 75 -125 0.162 8.69 20
Thallium 0.182 mg/L E200.8 0.000154 0.00200 0.2000 0 90.8 75 -125 0.186 2.33 20
Tin 1.03 mg/L E200.8 0.00116 0.00400 1.000 0 103 75 -125 1.05 2.46 20
Uranium 0.205 mg/L E200.8 0.000176 0.00200 0.2000 0.00173 IOI 75 -125 0.209 1.99 20
Zinc 1.03 mg/L E200.8 0.00418 0.00600 1.000 0.00604 102 75 -125 1.03 0.115 20
Report Date: 6/2/2019 Page 22 of 32
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance to N ELAC protocols Peninent sampling infom,ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advenisement. promotion or sale of any product or process. or in connection with the re-publication of this reporl for any purpose other than for the addressee will be granted only on contact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-00IEMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron 0.976
Lab Sample ID: 1905400-00lEMSD Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared: ----
Mercury 0.00330
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Units Method
05/29/2019 1602h
05/16/2019 1732h
mgiL E200.8
05/17/2019 806h
05/16/2019 1401h
mg/L E245,l
MDL
0.0496
0.0000396
Reporting
Limit
0.100
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
1.000
0.003330
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0 97.6
0 99.0
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
2 -Ana/yte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
1.01 3.61 20
0.00342 3.53 20
Report Date: 6/2/2019 Page 23 of 32
analyses applicable to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom1at1on: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re.publication of this report for any purpose other than for the addressee will be granted only on contacL This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-00ICDUP Date Analyzed:
Test Code: TDS-W-2540C -
Total Dissolved Solids 4,380
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fac [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/16/2019 1050h
mg/L SM2540C 16.0 20.0 ----
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
4220 3.82 5
Qual
Report Date: 6/2/2019 Page 24 of 32
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidenlial Business Information: This report is provided for the exclusive use of the addressee_ Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contacl This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: l 905400
Project: 2nd Quarter Groundwater 2019
Analyte
Lab Sample ID: LCS-RI26185
Test Code:
Chloride
Fluoride
Sulfate
300.0-W
Lab Sample ID: LCS-Rl26063
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03)
Lab Sample ID: LCS-62766
Test Code: NH3-W-350. I
Ammonia (as N)
Result
Date Analyzed:
5.08
5.05
5.13
Date Analyzed:
250
Date Analyzed:
Da~repared:
10.2
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: awal @awal-labs.com, web: www.awal-labs.com
QC SUMMARY REPORT_
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/22/2019 1658h
--------·--
mg/L E300 0 0.0386 0.100 5.000
mg/L E300.0 0.0240 0.100 5.000
mg/L E300.0 0.0557 0.750 5.000
05/21/2019 736h
mg/L SM2320B 0.781 1.00 250.0
05/22/2019 1155h
05/22/2019 820h
mg/L E350 I 0.0492 0.0500 10.00
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
0 102
0 IOI
0 103
0 100
0 102 -Lab Sample ID: LCS-RI260l l Date Analyzed: 05/20/2019 1117h
Test Code: N02/N03-W-353.2 -----
Nitrate/Nitrite (as N) I.OS mg/L E353,2 0.00363 0.0100 1.000 0 105
Lab Sample ID: LCS-RI25968 Date Analyzed: 05/16/2019 I 050h
Test Code: TDS-W-2540C
Total Dissolved Solids 190 mg/L SM2540C 8.00 10.0 205.0 0 92.7
Limits
90 -110
90 -110
90 -110
90 -110
90 -110
90 -110
80 -120
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 25 of32
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent samphng infom1ation is located on the attached COC Confidential Business lnfornrntion: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC
Lab Sample ID: MB-RI26185 Date Analyzed: 05/22/2019 1641h
Test Code: 300.0-W
Chloride
Fluoride
Sulfate
Lab Sample ID: MB-R126063
Test Code: ALK-W-23208-LL
Bicarbonate (as CaC03)
Carbonate (as CaC03)
Lab Sample ID: MB-62766
Test Code: NH3-W-350. I
Ammonia (as N)
Lab Sample ID: MB-Rl26011
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
Lab Sample ID: MB-Rl25968
Test Code: TDS-W-2540C
Total Dissolved Solids
< 0.100
< 0.100
< 0.750
mg/L
mg/L
mg/L
E300.0
E300.0
E300.0
Date Analyzed: 05/21/2019 736h
< 1.00 mg/L SM2320B
< 1.00 mg/L SM2320B
Date Analyzed: 05/22/2019 1154h
Date Prepared: 05/22/2019 820h
< 0.0500 mg/L E350.l
Date Analyzed: 05/20/2019 1116h
< 0.0100 mg/L E353 2
Date Analyzed: 05/16/2019 1050h
< 10.0 mg/L SM2540C
0.0386
0.0240
0.0557
0.100
0.100
0.750
----
0.781 1.00
0.781 1.00
-
0,0492 0.0500
0.00363 0.0100
8.00 10.0
---------
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 6/2/2019 Page 26 of 32
~nalyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NE LAC protocols Pertinent sampling infomlat,on is located on the attached COC Confidential Business lnfom,ation: This report is provided for the e:"<c\usive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or rept'oduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-001 BMS Date Analyzed:
Test Code: 300.0-W -----
Chloride 2,600
Fluoride 2,520
Sulfate 5,280
Lab Sample ID: 1905400-00IBMS Date Analyzed:
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 568
3440 South 700 West
Salt Lake City, UT 84 t 19
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/22/2019 2142h
-~
mg/L E300.0 19.3 50.0 2,500
mg/L E300.0 12.0 50.0 2,500
mg/L E300.0 27.8 375 2,500
05/21 /2019 736h
---
mg/L SM2320B 0.781 1.00 500.0
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
--
66.3 IOI
0 IOI
2790 99.2
68 100 -Lab Sample ID: 1905400-00ID MS Date Analyzed: 05/22/2019 1213h
Test Code: NH3-W-350.I Date Prepared: 05/22/2019 820h --------
Ammonia (as N) 10.8 mg/L E350 l 0.0492 0.0500 I0.00 0.102 107
Lab Sample ID: 1905400-00ID MS Date Analyzed: 05/20/2019 1136h
Test Code: N02/N03-W-353.2 -----
Nitrate/Nitrite ( as N) 27.3 mg/L E353 2 0.0726 0.200 20.00 8.06 96.3
Limits
90 -110
90 -110
90 -110
80 -120
90-110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 27 of32
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the adve1tisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be b'Tanted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: ( 888) 263-8686. Fax: ( 801) 263-8687 Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
ANALYTICAL LABORATORIES _QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 1905400 Dept: WC
Project: 2nd Quarter Groundwater 2019 QC Type: MSD
--
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1905400-001 BMSD Date Analyzed: 05/22/2019 2158h
Test Code: 300.0-W
Chloride 2,570 mg/L E300.0 19.3 50.0 2,500 66.3 100 90 -110 2600 1.20 20
Fluoride 2,470 mg/L E300 0 12.0 50.0 2,500 0 98.7 90 -110 2520 1.93 20
Sulfate 5,310 mg/L E300 0 27.8 375 2,500 2790 101 90 -110 5280 0.619 20
Lab Sample ID: 1905400-001 BMSD Date Analyzed: 05/21/2019 736h
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 568 mg/L SM2320B 0.781 1.00 500.0 68 100 80 -120 568 0 10
Lab Sample ID: 1905400-00IDMSD Date Analyzed: 05/22/2019 1214h
Test Code: NH3-W-350.l Date Prepared: 05/22/2019 820h ---
Ammonia (as N) 11.1 mg/L E350.l 0.0492 0.0500 10.00 0.102 110 90 -110 10.8 2.65 IO
Lab Sample ID: 1905400-00IDMSD Date Analyzed: 05/20/2019 1137h
Test Code: N02/N03-W-353.2 --
Nitrate/Nitrite ( as N) 28.2 mg/L E353.2 0.0726 0.200 20.00 8.06 100 90 -110 27.3 2.99 IO
Report Date: 6/2/2019 Page 28 of32
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC. Confidential Business lnfomiation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of 1
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact, This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-3 051619A Date Analyzed:
Test Code: 8260-W-DENJOO ----
Benzene 20.1
Chloroform 18.8
Methylene chloride 22.6
Naphthalene 18.2
Tetrahydrofuran 18.8
Toluene 19.3
Xylenes, Total 60.2
Surr: l,2-Dichloroethane-d4 53.5
Surr: 4-Bromofluorobenzene 49.7
Surr: Dibromofluoromethane 46.7
Surr: Toluene-d8 48.2
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: MSVOA
QC Type: LCS ---------------
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
05/16/2019 1016h
---
µg/L SW8260C 0.147 1.00 20.00 0 IOI
µg/L SW8260C 0.166 1.00 20.00 0 94.0
µg/L SW8260C 0.448 1.00 20.00 0 113
µg/L SW8260C 0.704 1.00 20.00 0 90.9
µg/L SW8260C 0.436 1.00 20.00 0 94.2
µg/L SW8260C 0.177 1.00 20.00 0 96.3
µg/L SW8260C 0.253 1.00 60.00 0 JOO
µg/L SW8260C 50.00 107
µg/L SW8260C 50.00 99.5
µg/L SW8260C 50.00 93.5
µg/L SW8260C 50.00 96.5
Limits
82 -132
85 -124
65 -154
63 -129
59 -125
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit
-·-
Qual
Report Date: 6/2/2019 Page 29 of 32
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC' Confidential Business Information: This report is provided for the e'.'<clusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-3 051619A Date Analyzed:
Test Code: 8260-W-DENIOO -
2-Butanone <20.0
Acetone <20.0
Benzene < 1.00
Carbon tetrachloride < 1.00
Chloroform < 1.00
Ch loromethane < 1.00
Methylene chloride < 1.00
Naphthalene < 1.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: 1,2-Dichloroethane-d4 52.7
Surr: 4-Bromofluorobenzene 54.4
Surr: Dibromofluoromethane 44.6
Surr: Toluene-d8 49.7 -
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
05/16/2019 1036h
µg/L SW8260C 1.31 20.0
µg/L SW8260C 2.87 20.0
µg/L SW8260C 0.147 1.00
µg/L SW8260C 0.262 1.00
µg/L SW8260C 0.166 1.00
µg/L SW8260C 0.832 1.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 0.704 1.00
µg/L SW8260C 0.436 1.00
µg/L SW8260C 0.177 1.00
µg/L SW8260C 0.253 1.00
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 109
µg/L SW8260C 50.00 89.3
µg/L SW8260C 50.00 99.4 --------
Limits
80 -136
85 -121
78 -132
81 -123
---
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 6/2/2019 Page 30 of 32
analyses applicable to the CWA. SOW A, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC', Confidential Business lnfomiation: TI,is report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of thls report in connection with the advertisement, promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-00lAMS Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 18.3
Chloroform 19.8
Methylene chloride 18.8
Naphthalene 13.1
Tetrahydrofuran 12.3
Toluene 17.5
Xylenes, Total 54.3
Surr: I ,2-Dichloroethane-d4 53.8
Surr: 4-Bromofluorobenzene 51.0
Surr: Dibromofluoromethane 53.0
Surr: Toluene-d8 48.5
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: l888) 263-8686, Fax : [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
05/16/2019 1525h
---
µg/L SW8260C 0.147 1.00 20.00 0 91.5
µg/L SW8260C 0.166 1.00 20.00 0 98.8
µg/L SW8260C 0.448 1.00 20.00 0 94.2
µg/L SW8260C 0.704 1.00 20.00 0 65.6
µg/L SW8260C 0.436 1.00 20.00 0 61.6
µg/L SW8260C 0.177 1.00 20.00 0 87.6
µg/L SW8260C 0.253 1.00 60.00 0 90.5
µg/L SW8260C 50.00 108
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 106
µg/L SW8260C 50.00 96.9
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72-151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 6/2/2019 Page 31 of32
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the e:xclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its stafl: or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee v.rill be granted only on contact, This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905400
Project: 2nd Quarter Groundwater 2019
Analyte Result
Lab Sample ID: 1905400-00IAMSD Date Analyzed:
Test Code: 8260-W-DENlOO ----
Benzene 18.8
Chloroform 17.4
Methylene chloride 19.3
Naphthalene 14.6
Tetrahydrofuran 12.6
Toluene 15.6
Xylenes, Total 57.6
Surr: l ,2-Dichloroethane-d4 53.7
Surr: 4-Bromofluorobenzene 58.8
Surr: Dibromofluoromethane 46.3
Surr: Toluene-d8 41.9
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
05/16/2019 1545h
µg/L SW8260C 0.147 1.00 20.00 0 93.8
µg/L SW8260C 0.166 1.00 20.00 0 87.1
µg/L SW8260C 0.448 1.00 20.00 0 96.5
µg/L SW8260C 0.704 1.00 20.00 0 73.0
µg/L SW8260C 0.436 1.00 20.00 0 62.8
µg/L SW8260C 0.177 1.00 20.00 0 78.0
µg/L SW8260C 0.253 1.00 60.00 0 95.9
µg/L SW8260C 50.00 107
µg/L SW8260C 50.00 118
µg/L SW8260C 50.00 92.6
µg/L SW8260C 50.00 83.8
Limits
66 -145
50 -146
30 -192
41 -131
43 -146
18 -192
42 -167
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
18.3 2.54 25
19.8 12.6 25
18.8 2.47 25
13.1 10.8 25
12.3 1.85 25
17.5 11.7 25
54.3 5.85 25
Qual
Report Date: 6/2/2019 Page 32 of32
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC' protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contacL This
""
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER su·mmary \,-Work Order: 1905400 Pagel of3
Client: Energy Fuels Resources, Inc. Due Date: 5/31/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: 2nd Quarter Groundwater 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]~; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage -
1905400-00 lA MW-20_05152019 5/15/2019 0830h 5/16/2019 1015h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENIOO; # of Analytes: 11 I# ofSurr: 4
1905400-001B 300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
1905400-00lC TDS-W-2540C df-tds
1 SEL Analytes: TDS
1905400-00ID NHJ-W-350.1 . df -no2/no3 & nh3
1 SEL Analytes: NH3N
NH3-W-PR df -no2/no3 & nh3
N02/N03-W-353.2 df -no2/no3 & nb3
1 SEL Analytes: N03N02N
1905400-00lE 200.7-DIS df-met
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR df-met
200.8-DIS df-met
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
1 SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
l 905400-002A MW-23_05152019 5/15/2019 0740h 5/16/2019 1015h 8260-W-DENlOO Aqueous VOCFridge 3
Test Group: 8260-W-DENJ 00; # of Analytes: 11 I # of Surr: 4
1905400-002B 300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
1905400-002C TDS-W-2540C df-tds
I
1 SEL Analytes: TDS
LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 -HOK___ HOK __ _ HOK__ COC Emailed c) JIU// J' ~ Printed: 05/16/19 12:06
·'-
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1905400-002D MW-23_05152019
1905400-002E
1905400-003A MW-37_05152019
1905400-003B
1905400-003C
1905400-003D
1905400-003E
Work Order: 1905400
Due Date: 5/31/2019
Page2 of3
Collected Date Received bate Test Code Matrix ·· Sel Storage
5/15/2019 0740h 5/16/2019 1015h NHJ-W-350.1 Aqueous
5/15/2019 0800h
1 SEL Analytes: NH3N
i;,iH3-W-PR
N02/N03-W-353.2
I SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
5/16/2019 1015h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DEN100; # of Analytes: 11 /#ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NHJ-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SELAnalytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG 1
·
df -no2/no3 & nh3
df • no2/no3 & nh3
df • no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df. tels
df • no2/no3 & nh3
df • no2/no3 & nh3
df • no2/no3 & nh3
df-met
df-met
df-mct
df-mct
df-mct
3
Printed: 05/16/19 12:06 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed'------
WORK ORDER Summary_
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1905400-00JE MW-37 05152019
1905400-004A Trip Blank
Collected Date Received ~ate Test Code Matrix
5/15/2019 0800h 5/16/2019 1015h HG-DW-DIS-PR Aqueous
IONBALANCE
Work Order: 1905400
Due Date: 5/31/2019
-Sel Storage
df-met
df-met
, 5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
5/15/2019 0740h 5/16/2019 1015h 8260-W-DENIOO Aqueous VOCFridge
Test Group: 8260-W-DENIOO; # of_ Analytes: I I I# ofSurr: 4
Page3 of3
3
Printed: 05/17/19 14:00 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed ____ _
2
3
4
5
6
8
9
I
!
\.,llt:fll;
Address:
Contact:
Phone#:
Email:
Project Name:
Project#:
PO#:
Sampler Name:
MW-20 05152019
MW-23 05152019
MW-37 05152019
Trip Blank
..
' -..
'.
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# [phone]
-·
6425 S. Hwy. 191
Blanding, UT 84511
Tanner Holliday
[phone] Cell#:
gpdmei@enmgyfna.h,COD1i [e-mail];
[e-mail]
2nd Quarter Groundwater 2019
Tanner Holliday
Date
Sample ID: : Samo!ed
1
5/15/2019
. ' 5/15/2019
,,• ; 5/15/2019
5/15/2019
Rellnquished by: JJ , / .. care: SIQnatm, ..:.._,~ ..... _. ,,/ ~ 5/1Y.201! p Tune:
Prlntt.'ame: Tanner ti<>n1run1 -ffU
R<!linquisl'l<,dlly: Dale:
SIQna!tlre
nme:
Prfn1Name:
R•Unqulshedlly: Date:
SIQnatu-o
PrlnlNJime:
!Time:
Re~l>y.
"""naun
0818;
rnme:
Print l"llame:-. ~
I
Tir:ne
Sampled
830
740
800
740
Received by:
Slonatuie
Print Name:
CHAIN OF CUSTODY
All analysis will be cond.ucted using NELAP accredited methods and all data will be reported using AWAL's standard analyte lists and
reporting limits (POL) unless specificalfy requested olherwlse on this Chain of Custody and/or attached documentation.
QCLe~I: I Turn Around Time: Unless other arrangemenls have been made,
signed reports will be emailed by 5:00 pm on
. ' 3 Standard the day they are due .
X Include EDD: o" LOCUS UPLOAD ~ to
bii u EXCEL
:r: bii X Field Filtered For: -... ~ Dissolved Metals .... a I.I) ~ :.:· 'SI-C'>l .n ro·
~ p.. z For Compliance With:
0 .,· i::· 0 NELAP 0 rx. N 0 RCRA o' C'>l ;:i' > 0 CWA ci ;:::. 0 ci u ~ 0 SOWA -. ('J o" .... ... ~ 0 a 0 ELAP/ A2LA 0 0 ~ u 0 NLLAP Lt) ...;-rn ~ 0 ~ -; 0 Non-Compliance ('J 0 u ~ g ... Lt) ~ .... 0 Other: 0 ~ cu ,J i D' II! !2. CJ D' ~ :s u cu 0 X 0 ,t 0 Cl IO ., :s C') 0 0 .,, "' "' 1:1 C'>l C: 'SI-.2 § "' 0 Lt) fll IJ) cu i:o rn ~ ~ C: ::;; 121 ~ ~ IXI J: Known Hazards 0 ., -tf -C) "' :i IXI .. 0 C. ('ii C') I'll -e .. < 0 & E 0 = ~ ~ • i:: 0 '5 a, i;:: OS .!l Sample Comments "' Cl) 12: 12: 0 Q >
7 w X X X X X X X X X X
7 w X X X X X X X X X X
7 w X X X X X X X X X X
3 w X
Date: Special Instructions:
Tirr:Je:
~
/'to SS"co
AWAL Lab Sample Set#
Page 1 of 1
I°"" Dato,
Laboratory Use Only
Samples were: p?'S" etA 1 hand<lellvere,1
2 Ambient or EJ
l Tcmparatuni / /J "C
4 Received Broken/Leaking
(Improperly Seal(:)
y N
5 d"Y Preserved y N
·edatbench
y N
6 Received Wilhin
(jrgllmes N
~oc Tape Was:
1 ~ent on Outer Package
Y N NA
2 (!;broken on Outer Package
Y N NA
3 · Present on Sample <9 y N
4 Unbroken on Sample e) y N
Discrepancies Between Sample
labels and COC Record? t}
y N
Sample containers for metals were field filtered. See the
==~JuL c-/_l ~ / 0~ ~(g/;? Analytical Scope of Work for Reporting Limits and VOC analyte
list.
Print Name: .:[ /1 .. 1K /. y ~{)
Received by: I f Date:
~innature
Time:
PrtntName:
Received by: Date:
Sianature ' rnme:
Print Name:
I
Analysis
Ammonia cop
Cyanide
Metals
N02 &
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
....
Preservation Che~k Sheet
Preservative I 2--a
pH <2 H2S04 £ 14-5 V-c:
pH<2H2S04 V ,
pH>12NaOH
pH<2HN03 ,./pc, v-;: V,'j
I' /' r
pH<2H2S04 )0; Yc;-0f
PH<2HCL
pH <2H2S04
pH>9NaOH,
Zn Acetate
pH<2H2S04
PH<2H2S04
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
SetE doH
' '
1)
2)
3)
4)
5)
6)
7)
If sample .is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
A
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
The sample PH was unadiustable to a PH > due to the samole matrix interference .
Lab Set ID: /Of O ~ 4' 0 0
pH Lot#: s er 11-.,
t§t#II Laboratories LLc
a member of The GEL Group INC
PO Box :!0712 Charleston. SC29417
2040 Savage Road Charleston. SC 29407
P 843 556.8171
F 8437661178
May 06, 2019
Ms. Kathy W einel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
Work Order: 476322
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on April 12, 2019. This original data report has been prepared and reviewed in accordance
with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies of GEL' s accreditations and certifications can be found on our website at www .gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: D W 1613 8
Enclosures
Sincerely
~~~
Julie Robinson
Project Manager
ml II lllffllWI M II ' II U II U 1111
ge l.com
May 06, 2019
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 476322
ample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on April 12, 2019
for analysis. The samples were delivered with proper chain of custody documentation and signatures. All sample
containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample ldcntificatjon: The laboratory received the following samples:
Case Narrative:
Laboratory ID
476322001
476322002
476322003
476322004
Client ID
M\V-25 04102019
M\V-30_04092019
M\V-3l_04102019
M\V-32 04092019
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
The enclosed data package contains the following sections: Case Narrative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
-..-... ~ ·-.,.._ ...... _
~~~
Julie Robinson
Project Manager
Samples Shipped to:
Project
2nd Quarter GW 2019
Sample ID
MW-25_04102019
MW-30 04092019
MW-31 04102019
MW-32 04092019
Comments:
• ,...,. r,·.._,.... •-r .......... -
Sheet 1 of 1
CHl I IN OF CUSTODY
Gel Laboratb 1ies Contact: __ T~an_n~e,.,.,r_H __ ol_lid_a.,..y ___ ......_ __
2040 Savage [Road Ph: 435 678 4115
Charleston, !S:C 29407 [e-mail]
I I
I J
Chain of ;custody/Sampling Analysis Request
I I s N s
I'.
I l
Date CollecJe1
4/1'0/2019
4i9/2019
4/1.0/2019
4/.91.2019
I l
I I
I I
i I
i l
: l
I i
I I
I !
I I
i
I .i
I I
11
I I
ampiers ame amp ers Si~mature
Tanner Holliday l~rJ./lJWJ( #c//1L_/\
\.)
Time
Collected Laboratory Analysis Requested
1110 Gross Aloha
1210 Gross Alpha
1335 Gross Aloha
1325 Gross Aloha
Date/Time Received B :(Signature} D1i·~ 4/11/2019
1145
Date/Time Receive Daterrime
~ La!Jo1 atories ~ :.:::: SAMPLE RECEIPT & REVIEW FORM .
Client: ·yNMJ I L.-\i (Q';) d. ;,L SDGI, R/COC/Work Order;
Received B\•: ZKW On c tc.ceivctl: '-I I 12.!<'1
I FedEx Express
Circk~h>.
FedEx Ground !I'S Field s~rvices Courier Other
Carrier anti Trnckin~ Number
l=2 (09 VLf'f DI q t-::t"i; !Co(
"' 0 I Sus11cc,1ct1 llazurd lnformalion "' 'If ;,le/ Counts > IOOcpm on samples not marked "radioactive". contact the Radiation Safety Group for fu11her investigalio11. ;;-z
l·IR11rt Class Shipped: UNI/:
!\)Shipped as a DOT Hazardous? IV 1TU ' 910, Is the Radioactive Shipment Sun•cy Compliant" Yes No ti ---
i1it :;1a1iol(.,_ r r,11~(011cu,yc,s'l!cl:eJ$
'" ·.,~.,,_~ -~;ii;_ 'J ~ ~.,"
B) Did the clie11t designate the samples arc to be v i1 8111,vi ,1cr e9ual,dho)U•ql)~il!llntio1,
rcct!ivcd as radioactive? -i "" ' -~ -
C) Did the RSO classify the samples as ll\•1:t' 1111111 Net Counts Obser vcd• (Observed Counts -Area Background Counts): l ..kJ•~rR/Jlr
rndionctivc? V rtla ~t11ied ns: Rad I Rad 2 Rad J . . ~-'; •u .-
D) Did the client designate samples arc v" ~ f ]01a11 n o ,Ii · rd 1~1141~ r\,CA~ 1tt!iii: ~"itJuhl l!Jii:JU,. s1gneUon hn,.nrdons? ~· ~ I ,'.~'\
E) Did the RSO idenflfr possible lrn,.ards? \/'
~~ or E is yes, select Hn1.nrds below,
! 'sl Flammable foreign Soil RCRA Asbestos Beryllium Other:
Sample Receipt Criteria ~ 0 I Commcnls/Qunlificrs (Required for Non-Conforming Hems) ;., -z I --
Shipping containers received intact and C('clo ,lpplicoblo: Soolr. braktn Pnm.1ycd conlnincr Leaking container Other (doscrihc)
I scnkd? I
2 Chain of custody documents included Crcl• ,\pplicable: Clicul conluC'tcd and pro,·idcd COC COC t~~tcd upon receipt
with shipment'!
Samples requiring cold preservation P cscrvntion i'v1cthod: Wet lee lee Packs Dry ice ~ Other: 11?> rL 3 •1 u temperatures are recorded in Celsius TlcMP: whllin (0 < 6 deg, CJ?
Daily check performed and passed on IR 'l'cmpcruture Device Serini II: IR3-18
4 lcmpcralurc gun? 5i"e<JndaryTcrnperaturc Device Serial Ii (If Applicable):
Circle >lppliaolil•: Seal$ hrokcn 0 :11na.,y1.:d. container L!.!nking contain~r Oth•t (dtmillcJ
5 !Sample containers intact and scalcd0 I
Samples requiring chemic,tl rr'cscrvation ,~J::plc ID'a ,11d Co111,t11crs Affected: 6 at proper pH'' ' r ·~r-r\•;u1n1 n;I l.:>d Ln.rtf·
If Yes, arc Encore~ or Soil Kits present for solids'! Yes No -NA (If yes. lake lo VOA Freel.er)
Do any samples require Volatile '. J;>o liquid VOA vials cQntain acid prcs~rvation? Yes No NA (If unknown, select No}
7 Analysis? 1 jrc liquid V01\ l'i31s free ofheaclspacc? Yes ___ No ____ NA_
I s;unph: ID1s .ind contamcrs :1ffoctcd:
I !D's and tests a ITcclcd:
8 Samples received within holding time'' i I .
Smnph: ID's on COC match !D's on I !D's and containers a!Tcctcd:
9 I I
boules? I
Dale & time on COC match date & time I Trctc i\pplicnb[c: No r.fatcs on contnincrs No times on containers COC missing info Other (dc~cribc)
10 on bollles'?
Number of containers rccciwd match j Qirclc Applicable: No container count 011 COC Other (describe)
II number indicated on COC'' I
12 Arc sample containers identifiable as
(;El nro,•i•IP,I~ I I
13 COC form is properly signed in I irclc Applicable: Not rcli11c1uishctl Other (describe)
n:linttuishcd/rcccived sections?
Co1nmc11ts (Use Con1inuo1ion Fonu if111:cdcd):
I i
P,vt (or PM,\) review: lulti Is :jiW Dir le '-I , ,s II er Page __ (_ of I
' i ' , GL-CHL-SR-001 Rev 6
I !
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 476322
Client SDG: 476322
2nd Quarter GW 2019
Project Manager: Julie Robinson
Project Name:
Purchase Order:
DNMI00100 White Mesa Mill GW
DW16138
Package Level: LEVEL3
EDD Format: EIM_DNMI
GELID Client Sample ID Client Sample Desc.
476322001 MW-25_04102019
476322002 MW-30_04092019
476322003 MW-31_04102019
476322004 MW-32_04092019
Collect
Date & Time
10-APR-1911:10
09-APR-19 12:10
1 O-APR-19 13:35
09-APR-19 13:25
Work Order Due Date: 10-MAY-19
Package Due Date:
EDD Due Date:
Due Date:
JAR1
Receive Time # of
Date & Time Zone Cont.
12-APR-19 09:40 -2 1
12-APR-19 09:40 -2 1
12-APR-19 09:40 -2 1
12-APR-19 09:40 -2 1
08-MAY-19
10-MAY-19
10-MAY-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 06-MA Y-19
Work Order: 4 76322
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Days to Prelog Lab Field
Due Date Process CofC# Group QC QC
20
20
20
20
Client Sample ID Status Tests/Methods
Product
Reference Fax Date PM Comments Aux Data
Receive
Codes
-001 MVl/-25_04102019
-002 MVl/-30_04092019
-003 MVl/-31_04102019
-004 MVl/-32_04092019
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
Product: GFCTORAL Workdef ID: 1458614
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001 , 002, 003, 004
Parmname Check: All parmnames scheduled properly
CAS# Parmname
Gross Radium Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
In Product Group? No
Action Product Name Description
Contingent
Tests
Group Name:
Client RDL or
PQL & Unit
Samples
Reporting
Units
pCi/L
Group Reference:
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG y y No
GEL Laboratories LLC -Login Review Report
Login Requirements:
Requirement Include? Comments
Peer Review by: ___________ _ Work Order (SDG#), PO# Checked? ____ _
Report Date: 06-MAY-19
Work Order:476322
Page 2 of 2
C of C signed in receiver location? _____ _
(
' {
Radiochemistry
Technical Case Narrative
Energy Fuels Resources (DNMI)
SDG #: 476322
Product: GFPC, Total Alpha Radium, Liquid
Ana lytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-044 REV# 10
Analytical Batch: 1867685
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
476322001
476322002
476322003
476322004
1204261251
1204261252
1204261253
1204261254
1204261255
Client Sample Identification
MW-25 04102019
MW-30_04092019
MW-31 04102019
MW-32 04092019
Method Blank (MB)
476322004(MW-32_040920I9) Sample Duplicate (DUP)
476322004(MW-32_040920I9) Matrix Spike (MS)
476322004(MW-32_040920I9) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
1204261252 (MW-32_04092019DUP), 1204261253 (MW-32_040920I9MS), 1204261254
(MW-32_04092019MSD) and 476322004 (MW-32_04092019) Aliquots were reduced due to limited sample
volume.
Mi cellaneous Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204261253 (MW-32_04092019MS) and 1204261254
(MW-32_04092019MSD), aliquots were reduced to conserve sample volume.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMI001 Energy Fuels Resources (USA), Inc.
Client SDG: 476322 GEL Work Order: 476322
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
Review/Validation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~
Date: 29 APR 2019
Name: Theresa Austin
Title: Group Leader
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Contact: Ms. Kathy Weinel
Workorder: 476322
Parmname NOM Sam le Qual
Rad Gas Flow
3atch 1867685
QC1204261252 476322004 DUP
Gross Radium Alpha 3.66
Uncertainty +/-0.629
QC1204261255 LCS
Gross Radium Alpha 555
Uncertainty
QC1204261251 MB
Gross Radium Alpha u
Uncertainty
QC1204261253 476322004 MS
Gross Radium Alpha 2230 3.66
Uncertainty +/-0.629
QC 1204261254 476322004 MSD
Gross Radium Alpha 2230 3.66
Uncertainty +/-0.629
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
QC Units
3.98 pCi/L
+/-0.639
464 pCi/L
+/-6.15
0.285 pCi/L
+/-0.231
1820 pCi/L
+/-23.9
1850 pCi/L
+/-24.2
RPO%
8.29
1.75
A
B
BD
C
D
F
H
K
L
M
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Analyte present. Reported value may be biased high. Actual value is expected to be lower.
Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M if above MDC and less than LLD
Reoort Date: April 29, 2019
REC% Range Anlst
(0%-100%) JXC9
83.6 (75%-125%)
81.3 (75%-125%)
82.7 (0%-20%)
Page I of
Date Time ------
04/24/19 13:31
04/24/19 13 :3'
04/24/19 13 :31
04/24/19 13:31
04/24/19 13 :3'
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 476322
Parmname NOM Sam le Qual ___ ~ Units RPD% REC% Ra~ge~t
M Matrix Related Failure
NIA RPD or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
Ul
UJ
UL
X
y
A
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
RPD of sample and duplicate evaluated using +/-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
Page 2 of
Date Time
NI A indicates that spike recovery limits do not apply when sample concentration exceeds spike cone. by a factor of 4 or more or %RPO not applicable.
A The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than
five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of+/-the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SDIL T results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
kel=I! Laboratories LLc
a member of The GEL Group INC
PO Boxi0712 Charteston. SCW4t7
2040 Smge Road Charleston. SC 29407
P 843.55G.8171
F 843.76G.1 I 78
May 14, 2019
Ms. Kathy W einel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
WorkOrder:476962
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on April 19, 2019. This original data report has been prepared and reviewed in accordance
with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies of GEL's accreditations and certifications can be found on our website at www.gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: DW16138
Enclosures
Sincerely,
~~~
Julie Robinson
Project Manager
111 rnmm111rn1 1111111111111 ~
gel.com
May 14, 2019
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 476962
Sample recei1>t: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on April 19, 2019
for analysis. The samples were delivered with proper chain of custody documentation and signatures. All sample
containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample Identification: The laboratory received the following samples:
Laboratory ID Client ID
476962001 MW-01 04172019
476962002 MW-17 04162019
476962003 MW-18 04162019
476962004 MW-35 04182019
476962005 MW-36 04182019
476962006 MW-40 04172019
Case Narrative:
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
The enclosed data package contains the following sections: Case Narrative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
~~~
Julie Robinson
Project Manager
Samples Shipped to:
p . t ro1ec
2nd Quarter GW 2019
Sample ID
MW-01 04172019
MW-17 04162019
MW-18 04162019
MW-35_04182019
MW-36 04182019
MW-40 04172019
Comments:
,,,.. __ ._,,..,_
Sheet 1 of 1
I
,i
CH 1 IN OF CUSTODY
Gel Laboratoried Contact: __ T_an_n_e __ r _H_ol_lid_a~y _____ _
2040 Savage Rdad Ph: 435 678 4115
Charleston, SC 29407 [e-mail]
l I
Chain of C~~tody/Sampling Analysis Request
i . I . s amp ers N ame s amp ers s· t 1gna ure
I i l \,.A»?D)r )I,.#_/, ~ l I Tanner Holliday
I I /'
Date Collected i I Time
Collected Laboratory Analysis Requested
4/17/20;19 1145 Gross Alpha
4/16/20119 1240 Gross Aloha
4/16/20~9 1425 Gross Alpha
4/18/40;19 825 Gross Aloha
4/18/~0~9 950 Gross Alpha
411112on9 1305 Gross Alpha
I I
I f . I
! I
I l
I I
11
I I
! I
I I
i I
11
, I
--11
l
I
i I
1 I
fi:l3!i Lal101atories cLC 1 1 SAMPLE RECEIPT & REVIEW FORM
Clicnl: AA.I Ill 7....-$~611\R/COC/Wort, Ord~ "1-1 (O '1 lO '2-
A-;,t\ l I 1//i(l/tJ( Rcccll·cd B ,~ Dale Rcccivcll:
J .
I Ci~ble: FedEx Express FedEx Ground UP ' Field Services Courier Oilier
fZ-t<?'l YfV D.L f?lff~ t2l3ll}' Ca1·1icr and Tracking Number
I I I
!'./ I I
Suspected llazanl Infomrntion 0 •.lf1llcl Counls > IOOcpm on samples 1101 rruukcd "radioactive", contact the Radiation Safely Group for full her invesli~lion. ;,. z I I
l ~!Jrd Class Shipped: UN#:
A)Sltlpped as a DOT Hazardous? UiUr2910, Is the Radioactive Shipment Survey Compliant? Yes No I --
BJ Did the clicnl designate the samples are lo be j cod nolnlion or radioactive stickers on containers equal c!ie111 designalio1l
received as radioactive?
C) Did Ure RSO classify the samples as j :Mmdmum Net Counls Obse,wd• (Obsel\•ed Counts -Area Background Counls): ___it2.__ CPM / mR/Jlr
radioactive? C/•i'ified as: Rad 1 Rad 2 Rad 3
D) Did lhe client dcsignalc samples arc hazardous? j I cpc notation or hazard labels on containers equal client designation.
I IfP or E is yes, select Hazrutls below.
E) Did lhe RSO identify Possible hazartls? PfB1 Flammable Foreign Soil RCRA Asbestos Beryllium Other:
Sample Receipt Criteria i!'.l < " Comments/Qualifiers (Required for Non-Confom1ing Items) ;,. z ;,;
Shipping containers received intact and j I Circle Applicable: Seals broken Dnrn.1ged container Leaking conlaincr Olher (describe)
1 sealed?
Chnin of custody documents included / 1 Circle Applicable: Client contacled and p,o,;dcd COC COC crcaled upon recctpl
2 with shipment? I -
Samples requiring cold preservation I Preseivation Mel hod: Wet Ice Ice Packs D,yice~ Olher f_//t1 3 •all lemperaturcs are reconled in Celsius TEMP: within (0 < 6 del?. CJ?• I -
Daily check perfonned and passed on IR j ' Tem11eraturc Device Serial #: J ""H-l,-,
4 i Secondal)' Temperalure Device Serial N (Jf Applicable): temperature gun? ;
I I Circle AJ>pficable: Seals broken Damaged contain.er Leaking conlainer Olher (describe)
5 Sample containers intact and sealed?
I
Samples requiring chemical preservation J I Sample ID's and ConlJliners Alfecled:
6 at proper pH? I lr Preservalion.added, l.Dl/1:
J ).f Ycs. are Eocores or Soil Kits prese111 for solids? Yes No NA (If yes. lake lo VOA l'reczcn
Do any samples require Volatile 1Do lir1uid VOA vials con1nln acid pr=rvalfon'I Yes No NA (If11nlt110W1~ SCICCI NQ)
7 Analysis? ('re liquid VOA vials free of headspace'I Yes_ No_ NA_ ! Sample ID's and conlainers aJTccled: I
j I JD's and tests affected:
8 Samples received within holding time? I I
Sample ID's on COC n.itch !D's on J I !D's and containers affected:
9 I bottles? ' I
Date & tin..: on COC rmtch date & lin-c IJ I rilt:le Applicable: No dales on containers No times on containers COC missing info Other (describe)
10 on bottles? I
Nwtbcr of contai1-crs received milch ! r iiclc Applicable: No conlniner count on COC Olhcr(describe)
11 ruutber indicated on COC? i
Are snnple containers identifiable as J ' I 12 GEL oro\'ided? I
COC fonn is properly signed in / I f irele Applicable: Nol relinquished Other (describe)
13 relinquisbecl/rcceived sections'/
Comments (Use Continuation Fom1 if needed): I I
I
I I I I • ' I
I I .Y .. A'A Date !tj-I VJ [ lvl Page _l__ of L PM (orPMA) review· In ti;ils
I
GL-CHL-SR-001 Rev 6
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 476962
Client SDG: 476962
2nd Quarter GW 2019
Project Manager: Julie Robinson
Project Name:
Purchase Order:
DNMI00100 White Mesa Mill GW
DW16138
Package Level: LEVEL3
EDD Format: EIM_DNMI
GELID Client Sample ID Client Sample Desc.
476962001 MW-01_04172019
476962002 MW-17 _04162019
476962003 MW-18_04162019
476962004 MW-35_04182019
476962005 MW-36_04182019
476962006 MW-40_04172019
Collect
Date & Time
17-APR-1911:45
16-APR-19 12:40
16-APR-19 14:25
18-APR-19 08:25
18-APR-19 09:50
17-APR-19 13:05
Work Order Due Date: 17-MAY-19
Package Due Date:
EDD Due Date:
Due Date:
JAR1
Receive Time # of
Date & Time Zone Cont.
19-APR-19 09:40 -2 1
19-APR-19 09:40 -2 1
19-APR-19 09:40 -2 1
19-APR-19 09:40 -2 1
19-APR-19 09:40 -2 1
19-APR-19 09:40 -2 1
15-MAY-19
17-MAY-19
17-MAY-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 14-MAY-19
Work Order:476962
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Daysto Prelog Lab Field
Due Date Process CofC# Group QC QC
20
20
20
20
20
20
Client Sample ID Status Tests/Methods
Product
Reference Fax Date PM Comments Aux Data
Receive
Codes
-001 MVV-01_04172019
-002 MVV-17_04162019
-003 MVV-18_04162019
-004 MVV-35_04182019
-005 MVV-36_04182019
-006 MVV-40_04172019
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
REVVV GFPC, Total Alpha Radium,
Liquid
Product: GFCTORAL Workdef ID: 1458614
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001, 002, 003, 004, 005, 006
Parmname Check: All parmnames scheduled properly
CAS# Parmname
Gross Radium Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
In Product Group? No Group Name:
Client RDL or
PQL & Unit
Reporting
Units
pCi/L
Group Reference:
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG y y No
GEL Laboratories LLC -Login Review Report
Contingent
Tests
Action
Login Requirements:
Product Name Description
Requirement
Samples
Include? Comments
Peer Review by:. ___________ _ Work Order (SDG#), PO# Checked? ____ _
Report Date: 14-MAY-19
Work Order: 4 76962
Page 2 of 2
C of C signed in receiver location? _____ _
Radiochemistry
Technical Case Narrative
Energy Fuels Resources
SDG #: 476962
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-044 REV# 10
Analytical Batch: 1872063
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
476962001
476962002
476962003
476962004
476962005
476962006
1204271676
1204271677
1204271678
1204271679
1204271680
Client Sample Identification
MW-01 04172019
MW-17 04162019
MW-18 04162019
MW-35 04182019
MW-36 04182019
MW-40 04172019
Method Blank (MB)
477632010(MW-29_04242019) Sample Duplicate (DUP)
477632010(MW-29_04242019) Matrix Spike (MS)
477632010(MW-29_04242019) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
1204271677 (MW-29_04242019DUP), 1204271678 (MW-29_04242019MS) and 1204271679
(MW-29_04242019MSD) aliquots were reduced due to limited sample volume.
Technical Information
Recounts
Samples 1204271678 (MW-29_04242019MS) and 1204271680 (LCS) were recounted due to low recovery. The
recounts are reported.
Miscellaneous Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204271678 (MW-29 _04242019MS) and 1204271679
(MW-29_04242019MSD), aliquots were reduced to conserve sample volume.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMIOOl Energy Fuels Resources (USA), Inc.
Client SDG: 476962 GEL Work Order: 476962
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
Review/Validation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~ Name: Theresa Austin
Date: 09 MAY 2019 Title: Group Leader
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary Reoort Date: May 9, 2019 Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Contact: Ms. Kathy Weinel
Workorder: 476962
-Parmname NOM Sample Qual -~ Units RPD% REC%
Rad Gas Flow
3atch 1872063 -----
QC1204271677 477632010 DUP
Gross Radium Alpha 1.30
Uncertainty +/-0.299
QC!204271680 LCS
Gross Radium Alpha 555
Uncertainty
QC1204271676 MB
Gross Radium Alpha u
Uncertainty
QC!204271678 477632010 MS
Gross Radium Alpha 2230 1.30
Uncertainty +/-0.299
QC1204271679 477632010 MSD
Gross Radium Alpha 2230 1.30
Uncertainty +/-0.299
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
1.54 pCi/L 16.9
+/-0.369
503 pCi/L
+/-4.93
0.0594 pCi/L
+/-0.150
1800 pCi/L
+/-19.1
1920 pCi/L 6.46
+/-19.5
A
B
BD
C
D
F
H
K
L
M
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Analyte present. Reported value may be biased high. Actual value is expected to be lower.
Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M if above MDC and less than LLD
90.7
80.6
86
Page I of
Range_ Anlst Date Time
----
(0%-100%) LXB3 05/06/19 16:3-
(75%-125%) 05/07/19 07:3,
05/06/19 16:J
(75%-125%) 05/07/19 07:3,
(0%-20%) 05/06/19 16:J
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 476962 Page 2 of
Parmname NOM Sample Q_ual Q__C Units RPO% REC°'i_ R~e Anlst __ D_a_te Time
M Matrix Related Failure
NIA RPD or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
UI
UJ
UL
X
y
I\
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
RPD of sample and duplicate evaluated using +I-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
NIA indicates that spike recover limits do not apply when sample concentration exceed spike cone. by a factor of 4 or more or %RPO not applicable.
/\ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is e aluatcd against the acceptance criteria , hen th• sample is greater than
five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value i Jes than 5X the RL. a control limit of +I-the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SDIL T results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
td#l!i I Laboratories LLC
a member of The GEL Group INC
PO Box 30712 Char1es1on. SC 29417
2040 Savage Road Char1 eston. SC 29407
P 843.556.8171
F 843.76611 78
May 22, 2019
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
WorkOrder:477632
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on April 26, 2019. This original data report has been prepared and reviewed in accordance
with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies ofGEL's accreditations and certifications can be found on our website at www.gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: DW16138
Enclosures
Sincerely,
$.~~
Julie Robinson
Project Manager
111 mHlllM ~U 11111 111111 11111
1
1
ga l.com
May 22, 2019
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 477632
Sample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on April 26, 2019
for analysis. The samples were delivered with proper chain of custody documentation and signatures. All sample
containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample Identification: The laboratory received the following samples:
Laboratory ID Client ID
477632001 MW-02 04252019
477632002 MW-05 04242019
477632003 MW-11 04242019
477632004 MW-12 04252019
477632005 MW-14_04232019
477632006 MW-19 04232019
477632007 MW-26 04242019
477632008 MW-27 04232019
477632009 MW-28 04242019
477632010 MW-29_04242019
477632011 MW-65 04232019
477632012 TW4-24 04252019
Case Narrati e:
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
The enclosed data package contains the following sections: Case Nan-ative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
Tali ~~
Julie Robinson
Project Manager
Sheet 1 of 1
Samples Shipped to:
CH1 1N OF CUSTODY
Gel Laboratori~s Contact: _T_an_n_e_r _H_ol_lid_a..._y _____ _
2040 Savage ~oad Ph: 435 678 4115
Charleston, S(!j 29407 ![e-mail]
!I
Chain of c i stody/Sampling Analysis Request
11 S I N p . roJect l amp ers ame Samplers Si~nature
! l:-\AM10r .. J)n4;fv_ 2nd Quarter GW 2019 I Tanner Holliday
II .
Date Collected!
Time
Sample ID Collected Laboratory Analysis Requested
MW-02 04252019 4/25/2019 840 Gross Alpha
MW-05_04242019 4/24/4019 1505 Gross Alpha
MW-11 04242019 4/24/4019 1125 Gross Alpha
MW-12_04252019 4/25/4019 900 Gross Alpha
MW-14 04232019 4/23/2019 1355 Gross Alpha
MW-19_04232019 4/23/2019 1500 Gross Alpha
MW-26 04242019 4/24/2019 1315 Gross Alpha
MW-27 04232019 4/23/2'.019 1100 Gross Alpha
MW-28 04242019 4/24/2'019 1015 Gross Alpha
MW-29 04242019 4/24/2,019 1425 Gross Alpha
MW-65_04232019 4/23/2,019 1355 Gross Alpha
TW4-24 04252019 4/25/2:019 815 Gross Alpha
·ii
II
II
.I
' I
Comments: :1
' Relinquished By:(Signature) !I Date/Time Recei~ D~}t
-~ Tan#~ 4/25/2019 ., ~ ,I 1130 tf:f5
Relinquished By:( Signature) Date/Time Receivignature) Date/Time ' I
I
-""'-------,. __ ,,,,. __
a I I '1iyy3'n··i·1s . ' _CtuLl (. t ..Jl ltn t I.\..' :,AMPLE RECEIPT & REVIEW FORM
Clicnl: 'DJ\JM 'l socN,\R/COC/Wnrk Ordur: y ·1, l./~ ·;;_
Rcccil'cd Ill': ZKW 'I Dater Received: Y.f.zcal( c,
I Cir~k
:I rcdEx Express FedEx Ground Ui>S field Services Courier O!hcr
:1
Carrier and Tracking Number ,,
l~ / 9) 7"' Y'-/'v 0/ Cfa:::,00 t, '-lo
Suspected llazord Information "' 0 *lfN( l Counts > JOOcpm on samples not marked "rndioactivc", conlacl !he Radialion Safely Group for ti,rther invcsligalion. CJ ;;.. z:
/\)Shipped as a DOT Hazardous? V
Hnzar I Class Shipped: UNii: If UN 910. Is !he Radioactive Shipmen! Survey Compliant" Yes No I . -----
·' . err._ -·;-~:t ·cy· .. -.. ·.·~ .!•1,.-'
B) Did !he client designate !he samples arc to be V .eoo;tOJ,ll(OJl lll't1tdl01 ~11vc-.:mcl:or.s;on on111inlll ilq11nl1cibunt·cles11!!10l~o
rccci"cd as rndioacrivc? ,. '
C) Did !he RSO classily !he smnples as }fa~i11 um Ne! Counrs Obscrvc<I* (Observed Counls -Area Background Counls): ~rnR/llr
1 adioactivc? v' Claisi1fied as: Rad I Rad 2 Had J
~!l)t;j<.\lAh!ln oe'Jiiit,ari)~)i
. ,, <' .-. ,. uc ~ .. --D) Did !he clicnl designate samples ~re [s'l)n,t'AlntBlll~l!li u~uril ,oi~~•R,dc.i&nnl(\111, • '
hazardous? v ' ;:,;, ·-· _ ~ .,·•9_ •J,.h,i
If D 6/; Eis yes, sclecl Hazards below.
E) Did !he RSO idcnlili• possible hazards? V '11"CB'si Flammable Fo,eign Soil RCR;\ Asbestos lkiyllium O!her: I
Sam11Jc Receipt Crileria "' < C i " Comments/Qualifiers (Required for Non-Conforming Hems) ;.. z: 2:
Shipping conlaincrs received inlacl and Circle Applicnble: Seals broken Damaged conrnincr Lc,1ki11g container Other (describe)
I I
scaled? I
2 Chain of custody documents included Cirlc Applicable: Clicnl con1ac1cd and provided COC COC crca1cd upon rcccipl
wilh shipmen!? /1-
3 Samples requiring cold preservation P'icscrvalion Melhod: We! Ice Ice Packs Dry ice ~ Other:
TEMP: 20c. within (0 < 6 deg. CJ?• '111 lempcrn1urcs are recorded in Cclsins
Daily check performed and passed on IR T~mperalurc Device Serial#: JR3-18
4 lempcrature gun? ..,,,, Sicondary Temperature Device Serial # ( If Applicable):
Circle Applicable: Seals broken Damaged contamcr l.cakin~ contai11er 01hcr (dcscribt!)
5 Sample conluiners intact and scakd'' I
Samples requiring chemical preservation Snh1plc ]D's and Con1a1ncrs Affected: '-p,f'i-2-'1 -rA!-c:'J ..:>A, fj_l"-:;,-z 6 v,
al proper pH'.) V r,rk~!'icrv:11inn add.)11 t.01#~ n ,,J::.~, ll Y,!_r-.,, o .
ll'iYes, arc Encores or Soil Kits present fol" solids" Yes_ --No NA (If yes. take to VOA Freezer)
Do any samples require Volatile !Yo liquid VOA "ials con1ai11 acid preservation" Yes. No_ NA ___ (lfu11k11own, select No)
7 .;),. c liquid VOA l'ials fr•ee ofhcadspace0 Yes_. No ___ Nt\ __ Analysis'' v' $;I nplc ID\ and contriincrs affcclcd:
IP's and tests alTcclcd:
8 Samples received within lmlding time'' I
9 Sample ID's on COC malch ID's on ·~r nnrl conrnincr.1 nffcctcd:
boltles?
Date & time on COC 111a1ch date & time cr·elc i\µplicablc: No dales Oil conlainers No times on containc1s COC missing info O!hcr (describe)
10 on botlles'I
Number of containers received match Ci clc Applicable: No conlaincr count on COC Other (describe)
11 number indicated 011 COC''
12 Are sample conlainers idenlifiable as
GEi nrnvidcd? I
13 COC form is properly signed in Ci ·clc Applicable: Not relinquished Other (describe)
relinquished/received sections?
Cornmenls (Use Continuation Fom, if needed):
I '
t
•;
l
PM (or l'/vlA) review: lnilinl ! -----'~'-"'-1_<.._· ___ Dale -·---~-;~,B-./-L'1. .... Page_\.__ of l__
GL-CHL-SR-001 Rev 6
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 477632
Client SDG: 477632
2nd Quarter GW 2019
Project Manager:
Project Name:
Purchase Order:
Package Level:
EDD Format:
Julie Robinson
DNMI00100 White Mesa Mill GW
DW16138
LEVEL3
EIM_DNMI
GELID Client Sample ID Client Sample Desc.
477632001 MW-02_04252019
477632002 MW-05_04242019
477632003 MW-11_04242019
477632004 MW-12_04252019
477632005 MW-14_04232019
477632006 MW-19_04232019
477632007 MW-26_04242019
477632008 MW-27 _04232019
477632009 MW-28_04242019
477632010 MW-29_04242019
477632011 MW-65_04232019
477632012 TW4-24_04252019
Client Sample ID Status Tests/Methods
-001 Mllll-02_04252019 REVIIII GFPC, Total Alpha Radium,
Liquid
-002 Mllll-05_04242019 REVIIII GFPC, Total Alpha Radium,
Liquid
-003 Mllll-11_04242019 REVIIII GFPC, Total Alpha Radium,
Liquid
-004 Mllll-12_04252019 REVIIII GFPC, Total Alpha Radium,
Liquid
-005 Mllll-14_04232019 REVIIII GFPC, Total Alpha Radium,
Liquid
-006 Mllll-19_04232019 REVIIII GFPC, Total Alpha Radium,
Liquid
-007 Mllll-26_04242019 REVIIII GFPC, Total Alpha Radium,
Liquid
-008 Mllll-27 _04232019 REVIIII GFPC, Total Alpha Radium,
Liquid
-009 Mllll-28_04242019 REVIIII GFPC, Total Alpha Radium,
Liquid
-010 Mllll-29_04242019 REVIIII GFPC, Total Alpha Radium,
Liquid
-011 Mllll-65_04232019 REVIIII GFPC, Total Alpha Radium,
Liquid
-012 Tlll/4-24_04252019
Collect
Date & Time
25-APR-19 08:40
24-APR-19 15:05
24-APR-19 11 :25
25-APR-19 09:00
23-APR-19 13:55
23-APR-19 15:00
24-APR-19 13: 15
23-APR-19 11 :OO
24-APR-1910:15
24-APR-19 14:25
23-APR-19 13:55
25-APR-19 08:15
Product
Reference
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Work Order Due Date: 24-MAY-19
Package Due Date: 22-MAY-19
EDD Due Date:
Due Date:
TXC4
Receive Time # of
Date & Time Zone Cont.
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 ,
26-APR-19 09:45 -2 ,
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
26-APR-19 09:45 -2 1
Fax Date PM Comments
24-MAY-19
24-MAY-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 22-MAY-19
Work Order:477632
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Days to
Due Date Process
20
20
20
20
20
20
20
20
20
20
20
20
Aux Data
CofC#
Prelog Lab Field
Group QC QC
Receive
Codes
GEL Laboratories LLC -Login Review Report
Product: GFCTORAL Workdef ID: 1458614 In Product Group? No
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001, 002, 003, 004, 005, 006, 007, 008, 009, 010, 011
Parmname Check: All parmnames scheduled properly
CAS#
Contingent
Tests
Parmname
Gross Radium Alpha
Action Product Name
Login Requirements:
Requirement
Description
Group Name: Group Reference:
Report Date: 22-MAY-19
Work Order:477632
Page 2 of 2
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Client RDL or
PQL& Unit
Reporting Parm Included Included Custom
Units Function in Sample? in QC? List?
pCi/L REG y y No
Samples
Include? Comments
Peer Review by: ____________ _ Work Order (SDG#}, PO# Checked? ____ _ C of C signed in receiver location? _____ _
Subject: RE: Samples received at GEL today 4/26
From: Kathy Weinel <[e-mail]>
Date: 4/26/2019, 1:38 PM
To: Taylor Cannon <[e-mail]>, "[e-mail]" <[e-mail]>
CC: "N. Tanner Holliday" <[e-mail]>
Taylor,
Dispose of that sample -we will resample that well next week.
Thanks for letting me know.
K
http://wv
Energy Fuels Resources (USA) Inc.
Kathy Weinel
Quality Assurance Manager
t: 303.389.4134 I f: 303.389.4125
225 Union Blvd., Suite 600
Lakewood, CO 80228
hllp:/twww.energyfuels.com
This e-mail is intended for the exclusive use of person(s) mentioned as the recipient(s). This message and any attached files with it are confidential and may
contain privileged or proprietary information. If you are not the intended recipient(s) please delete this message and notify the sender. You may not use, distribute
print or copy this message if you are not the intended recipient(s).
From: Taylor Cannon <[e-mail]>
Sent: Friday, April 26, 2019 11:26 AM
To: Kathy Weinel <[e-mail]>
Cc: [e-mail]
Subject: Samples received at GEL today 4/26
Caution: This email originated from outside of the organization. Do not click links or open attachments
unless you recognize the sender and know the content is safe.
Good afternoon,
Sample ID TW4-24_04252019 received this morning for Gross Alpha analysis did not hold its
preservative. Please advise if you would like for us to add preservative and proceed with analysis.
Thanks,
Taylor Cannon
Project Manager Assistant
2040 Savage Road, Charleston, SC 29407 I PO Box 30712, Charleston, SC 29417
Office Direct: 843.556.8171 ext. 4708 I Office Main: 843.556.8171 I Fax: [phone]
E-Mail: [e-mail] I Website: www.gel.com
Analytical Testing
CONFIDENTIALITY NOTICE: This e-mail and any files transmitted with it are the property of The GEL Group,
Inc. and its affiliates. All rights, including without limitation copyright, are reserved. The proprietary
information contained in this e-mail message, and any files transmitted with it, is intended for the use of the
recipient(s) named above. If the reader of this e-mail is not the intended recipient, you are hereby notified
that you have received this e-mail in error and that any review, distribution or copying of this e-mail or any
files transmitted with it is strictly prohibited. If you have received this e-mail in error, please notify the
sender immediately and delete the original message and any files transmitted. The unauthorized use of this
e-mail or any files transmitted with it is prohibited and disclaimed by The GEL Group, Inc. and its affiliates.
http://www.gellaboratories.com
Radiochemistry
Technical Case Narrative
Energy Fuels Resources
SDG #: 477632
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-044 REV# 10
Analytical Batch: 1872063
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
477632001
477632002
477632003
477632004
477632005
477632006
477632007
477632008
477632009
477632010
477632011
1204271676
1204271677
1204271678
1204271679
1204271680
Client Sam pie Identification
I\.1W-02_04252019
I\.1W-05 04242019
l\1W-ll 04242019
I\.1W-12 04252019
I\.1W-14 04232019
I\.1W-19 04232019
l\1W-26 04242019
I\.1W-27 04232019
I\.1W-28 04242019
I\.1W-29 04242019
I\.1W-65 04232019
I\.1ethod Blank (l\.1B)
477632010(I\.1W-29_04242019) Sample Duplicate (DUP)
477632010(I\.1W-29_04242019) I\.1atrix Spike (I\.1S)
47763201 O(I\.1W-29_04242019) I\.1atrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
477632001 (I\.1W-02_04252019) aliquot volume was reduced due to the sample matrix. 1204271677
(I\.1W-29_04242019DUP), 1204271678 (I\.1W-29_042420191\.1S) and 1204271679 (MW-29_04242019I\.1SD)
aliquots were reduced due to limited sample volume.
Technical Lnformation
Recounts
Samples 1204271678 (I\.1W-29 _042420 I 9I\.1S) and 1204271680 (LCS) were recounted due to low recovery. The
recounts are reported.
Miscellaneou Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204271678 (MW-29_04242019MS) and 1204271679
(MW-29_04242019MSD), aliquots were reduced to conserve sample volume.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMIOOI Energy Fuels Resources (USA), Inc.
Client SDG: 477632 GEL Work Order: 477632
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
Review IV alidation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~ Name: Theresa Austin
Date: 13 MAY 2019 Title: Group Leader
GELLABORATOruESLLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
Contact:
Workorder:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Ms. Kathy Weinel
477632
QC Summary
-----~--------------Parmname
R.ad Gas Flow
3atch
NOM Sa~p_!e C _!Lnits RPO%
1872063 -~---~--------
QC1204271677 477632010 DUP
Gross Radium Alpha 1.30 1.54 pCi/L
Uncertainty +/-0.299 +/-0.369
QC1204271680 LCS
Gross Radium Alpha 555 503 pCi/L
Uncertainty +/-4.93
QC1204271676 MB
Gross Radium Alpha u 0.0594 pCi/L
Uncertainty +/-0.150
QC1204271678 477632010 MS
Gross Radium Alpha 2230 1.30 1800 pCi/L
Uncertainty +/-0.299 +/-19.1
QC1204271679 477632010 MSD
Gross Radium Alpha 2230 1.30 1920 pCi/L
Uncertainty +/-0.299 +/-19.5
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
16.9
6.46
A
B
BO
C
D
F
H
K
L
M
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Analyte present. Reported value may be biased high. Actual value is expected to be lower.
Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M if above MDC and less than LLD
Reoort Date: May 13, 2019
Page 1 of
REC% Range_Anlst Date Time ---
(0%-100%) LXB3 05/06/19 16:3
90.7 (75%-125%) 05/07/19 07:3·
05/06/19 16:3
80.6 (75%-125%) 05/07/19 07:3'
86 (0%-20%) 05/06/1916:3
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 477632 Page 2 of
Parmname NOM Sam le _9_u~ _ C Units RPO% REC% Range ~nlst Date Time
M Matrix Related Failure
NIA RPO or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
UI
UJ
UL
X
y
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
RPO of sample and duplicate evaluated using +I-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
NIA indicate !hat spike recovery limit do 1101 apply when sample concen1ra1ion exceeds 'pike cone. by a factor of 4 or more or %RPO no! Applicable.
/\ The Relative Percent Difference (RPD) obtained from the ample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than
five times (5X) the contract required d tectil)n limit (RL). In cases where either the sample or duplicate value i less than 5X the RL. a control limi1 of+/-the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SOIL T results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
teJ=II Laboratories LLc
a member of The GEL Group INC
PO Box 30712 Cr1arl es1on SC 29417
2040 Savage Road Charles1on. SC 29407
P 843.556.8171
F 84, 766 1178
May 31 , 2019
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
WorkOrder:478290
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on May 03, 2019. This original data report has been prepared and reviewed in accordance
with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies ofGEL's accreditations and certifications can be found on our website at www.gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: DW16138
Enclosures
Sincerely,
Julie Robinson
Project Manager
111 rnlll 111~ i II 1111 111111111111
gel.com
May 31, 2019
Laboratory ldentificatfon:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 478290
Sample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on May 03, 2019
for analysis. The samples were delivered with proper chain of custody documentation and signatures. All sample
containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample Identification; The laboratory received the following samples:
La!;!oratQry ID Client ID
478290001 MW-03A 05022019
478290002 MW-15 04302019
478290003 MW-24 05022019
478290004 MW-38 05022019
478290005 MW-39 05012019
478290006 MW-70 04302019
478290007 MW-22 04302019
478290008 TW4-24 05022019
Case Narrati e:
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
The enclosed data package contains the following sections: Case Narrative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
Julie Robinson
Project Manager
Samples Shipped to:
p . t ro1ec
2nd Quarter GW 2019
Sample ID
MW-03A 05022019
MW-15 04302019
MW-24 05022019
MW-38_05022019
MW-39 05012019
MW-70_04302019
MW-22 04302019
TW4-24_05022019
Comments:
Sheet 1 of 1
CHAIN OF CUSTODY
_G_e_l _La_b_o_ra_to_r_ie_s _________ Contact: Tanner Holliday
2040 Savage Road Ph: 435 678 4115
Charleston, SC 29407 [e-mail]
Chain of Custody/Sampling Analysis Request
s amp1ers N ame s amp1ers s· 1gnature
Tanner Holliday ' -:-\ ~· f111" n-/JH~ .
Date Collected
5/2/2019
4/30/2019
5/2/2019
5/2/2019
5/1/2019
4/30/2019
4/30/2019
5/2/2019
·-
Time
Collected Laboratory Analysis Requested
730 Gross Alpha
1055 Gross Alpha
700 Gross Alpha
845 Gross Alpha
1125 Gross Alpha
1055 Gross Alpha
1210 Gross Aloha
800 Gross Alpha
Datemme Received By:(Signature)
5/2/2019
1200
7
Rccei\'etl B\': ZKW
Carrier ;ind Tracking Number
Suspected Hazard Information
A)Shi cd as a DOT Hazardous'.'
13) Did the client designate the samples are to be
received as radioactive'?
C) Did the RSO classil)' the smnplcs as
rndioactivc?
D) Did the client designate samples arc
hazardous?
El Did the RSO idcntif ossible hazards?
Sampl Rcceip 'ri ri
Shipping containers received intact and
sealed')
2 Chain of custody documents included
with shipment0
3 Samples requiring cold preservation
within (0 .'.:: 6 deg. C)?*
4 Daily check performed and passed on IR
temperature gun?
5 Sample containers intact and sealed?
6 Samples requiring chemical preservation
at proper pl-P
7 Do any samples require Volatile
Analysis'?
8 Samples received within holding time?
9 Sample ID's on COC match ID's on
bottles0
10 Date & time on COC match date & time
on bottles?
11 Number of containers received match
number indicated on COC?
12 Are sample containers identifiable as
EL vid •d?
13 COC form is properly signed in
rclin uished/rccei\'ed sections"
Comments (Use Continuation Pom1 if needed):
SAMPLE RECEIPT & REVIEW FORM
Dute Rccci\'ed:
FedEx Express
Cit~~bli:"
FedEx Ground C:V Field Services Courier Other
-3. ~ 111JfNct Counts> IOOcpm on samples not mmkcd 11radioacti,1c", conlact the Radintion Safely Group for further investigation.
Hazard Class Shipped: UN#:
flJN2910, Is the Radioactive Shipment Survey Compliam? Yes __ No_
RCRA Asbestos Beryllium Other:
Comm nts/Q a ·r.ers (I quired fur 1 'o -C n or 1ing Items)
Circle Applicable: Seals broken Damaged conlaincr Leaking contniner Other (describe)
Circle Applicable: Client contaclcd .ind provided COC
Preservation Method: Wet Ice Ice Packs Di,• ice
'all temperatures arc rccmdcd in Celsius
Tempernturc Device Serial#: IR3-1B
Secondary Temperature Device Serial ii (If Applicable):
COC created upon rcccipl
one 01hcr:
Circle Applicable Seals broken Dnmagcd con1ain~r Leaking con1ni11cr Other (describe)
Snmrlc ID1s nnd Con1ni11crs_Affcc1ed:
TE:\IP:
Do liquid VOA vials contain acid prosurvntlon7 Yes_ No_ N1\_(trunknow11, select No)
...,.. ,.\fc liquid VOA vials flee ofheadspacc? Yes ___ No_ NA __ _
Smnplc ID's ,md conta1ners affected:
!D's and tests affected:
ID's and containers affected:
Zoe
Circle Applicable: No dates on containers No times on containers COC missing info Oihcr (describe)
Circle Applicable: No container count on COC Other (describe)
Circle Applicable: Not relinquished Other (describe)
PM (or PMA) review: Initials Dale --1£(. le ~ Page _ L of __ ( __
GL-CHL-SR-001 Rev 6
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 478290
Client SDG: 478290
2nd Quarter GW 2019
Project Manager:
Project Name:
Purchase Order:
Package Level:
EDD Format:
Julie Robinson
DNMI00100 White Mesa Mill GW
DW16138
LEVEL3
EIM_DNMI
GELID Client Sample ID Client Sample Desc.
478290001 MW-03A_05022019
478290002 MW-15_04302019
478290003 MW-24_05022019
478290004 MW-38_05022019
478290005 MW-39_05012019
478290006 MW-70_04302019
478290007 MW-22_04302019
478290008 TV\/4-24_05022019
Client Sample ID Status Tests/Methods
-001 MW-03A_05022019 REVW GFPC, Total Alpha Radium,
Liquid
-002 MW-15_04302019 REVW GFPC, Total Alpha Radium,
Liquid
-003 MW-24_05022019 REVW GFPC, Total Alpha Radium,
Liquid
-004 MW-38_05022019 REVW GFPC, Total Alpha Radium,
Liquid
-005 MW-39_05012019 REVW GFPC, Total Alpha Radium,
Liquid
-006 MW-70_04302019 REVW GFPC, Total Alpha Radium,
Liquid
-007 MW-22_04302019 REVW GFPC, Total Alpha Radium,
Liquid
-008 TW4-24_05022019 REVW GFPC, Total Alpha Radium,
Liquid
Collect
Date & Time
02-MAY-19 07:30
30-APR-19 10:55
02-MAY-19 07:00
02-MAY-19 08:45
01-MAY-1911:25
30-APR-19 10:55
30-APR-19 12:10
02-MAY-19 08:00
Product
Reference
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Work Order Due Date: 03-JUN-19
Package Due Date:
EDD Due Date:
Due Date:
JAR1
Receive Time # of
Date & Time Zone Cont.
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
03-MAY-19 14:00 -2 1
Fax Date PM Comments
01-JUN-19
03-JUN-19
03-JUN-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 31-MAY-19
Work Order: 4 78290
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Days to
Due Date Process
20
20
20
20
20
20
20
20
Aux Data
CofC#
Prelog Lab Field
Group QC QC
Receive
Codes
GEL Laboratories LLC -Login Review Report
Product: GFCTORAL Workdef ID: 1458614
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001, 002,003, 004, 005, 006,007,008
Parmname Check: All parmnames scheduled properly
CAS# Parmname
Gross Radium Alpha
In Product Group? No
Action Product Name Description
Contingent
Tests
Login Requirements:
Requirement
Group Name: Group Reference:
Report Date: 31-MAY-19
Work Order: 4 78290
Page 2 of 2
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Client RDL or
PQL & Unit
Reporting Parm Included Included Custom
Units Function in Sample? in QC? List?
pCi/L REG y y No
Samples
Include? Comments
Peer Review by: ___________ _ Work Order (SDG#), PO# Checked? ____ _ C of C signed in receiver location? _____ _
Radiochemistry
Technical Case Narrative
Energy Fuels Resources
SDG #: 478290
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-044 REV# IO
Analytical Batch: 1878765
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
478290001
478290002
478290003
478290004
478290005
478290006
478290007
478290008
1204288351
1204288352
1204288353
1204288354
1204288355
Client Sample Identification
MW-03A 05022019
MW-15 04302019
MW-24 05022019
MW-38 05022019
MW-39 05012019
MW-70_04302019
MW-22_04302019
TW4-24_05022019
Method Blank (MB)
479531003(MW-37_05152019) Sample Duplicate (DUP)
479531003(MW-37 _05152019) Matrix Spike (MS)
47953I003(MW-37_05l520l9) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
1204288352 (MW-37_05152019DUP), 1204288353 (MW-37_05152019MS), 1204288354
(MW-37_05152019MSD) and 478290007 (MW-22_04302019) aliquots were reduced due to limited sample
volume.
Technical Information
Sample Re-prep/Re-analysis
Samples were reprepped due to high relative percent difference/relative error ratio. The re-analysis is being
reported.
Recounts
Sample 1204288355 (LCS) was recounted due to low recovery. The recount is reported.
Miscellaneou In formation
Additional Comments
The matrix spike and matrix spike duplicate, 1204288353 (MW-37 _05152019MS) and 1204288354
(MW-37_05152019MSD), aliquots were reduced to conserve sample volume.
Certification Statement
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless otherwise noted in the analytical case narrative.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMI001 Energy Fuels Resources (USA), Inc.
Client SDG: 4 78290 GEL Work Order: 4 78290
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
Review/Validation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~ Name: Theresa Austin
Date: 31 MAY 2019 Title: Group Leader
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
Contact:
Workorder:
Parmname
Rad Gas Flow
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Ms. Kathy Weinel
478290
NOM
3atch 1878765
QC Summary Reoort Date: May 31, 2019
Sam le ual QC U~ni=ts'----'R~P-=-D-'-%-=-o--'R~E~C-'-%-=-o----"R=a=nge Anlst
Page 1 of
Date Time
QC1204288352 479531003 DUP
Gross Radium Alpha 2.02
+/-0.447
1.79 pCi/L 12.1 (0%-100%) BXFl 05/25/19 09:5•
QCl204288355 LCS
Gross Radium Alpha
QCl204288351 MB
Gross Radium Alpha
QC 1204288353 479531003
Gross Radium Alpha
QC1204288354 479531003
Gross Radium Alpha
Notes:
MS
MSD
Uncertainty
555
Uncertainty
Uncertainty
4450
Uncertainty
4450
Uncertainty
u
2.02
+/-0.447
2.02
+/-0.447
Counting Uncertainty is calculated at the 68% confidence level ( I-sigma).
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
+/-0.443
421
+/-4.71
-0.0332
+/-0.200
3600
+/-42.4
3450
+/-42. I
pCi/L
pCi/L
pCi/L
pCi/L 4.24
A
B
BD
C
D
F
H
K
L
M
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Analyte present. Reported value may be biased high. Actual value is expected to be lower.
Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M if above MDC and less than LLD
76 (75%-125%) 05/28/19 07:1
05/25/19 09:5
80.7 (75%-125%) 05/25/19 09:5
77.3 (0%-20%) 05/25/19 09:5
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 478290
Parmname NOM ___ S_am_ le Q_u __ a_l ___ .~C __ Units RPO% REC% ~g~ Anlst
M Matrix Related Failure
NIA RPD or %Recovery limits do not apply.
Nl
ND
NJ
Q
R
u
Ul
UJ
UL
X
y
I\
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
RPD of sample and duplicate evaluated using +I-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
Page 2 of
Date Time
NI A indicates that spike recovery limits do not apply when sample concentration exceeds spike cone. by a factor of 4 or more or %RPD not applicable.
/\ The Relative Percent Difference (RPD) obtained from the sample duplicate (DUP) is evaluated against the acceptance criteria when the sample is greater than
five times (5X) the contract required detection limit (RL). In cases where either the sample or duplicate value is less than 5X the RL, a control limit of +I-the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SDIL T results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
[ijij11 I Laboratories LLc $GO··
a member of The GEL Group INC
PO Box 30712 Cr1ar1 es1on SC 29417
2040 Sa•1age Road Chan eston_ SC 29407
P 843 55G.8171
F 843.766.1178
June 17, 2019
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
Work Order: 479531
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on May 17, 2019. This original data report has been prepared and reviewed in accordance
with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies ofGEL's accreditations and certifications can be found on our website at www.gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: DW16138
Enclosures
Sincerely,
$.~~
Julie Robinson
Project Manager
111 11rn11rn1 UIJ~l 11111111111 11
gel.com
June 17, 2019
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 479531
ample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on May 17, 2019
for analysis. The samples were delivered with proper chain of custody documentation and signatures. All sample
containers arrived without any visible signs of tampering or breakage. There are no additional comments
concerning sample receipt.
Sample ldentirication: The laboratory received the following samples:
Case Narrative:
Laboratory ID
479531001
479531002
479531003
Client ID
MW-20 05152019
MW-23 05152019
MW-37 05152019
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
The enclosed data package contains the following sections: Case Narrative, Chain of Custody, Cooler Receipt
Checklist, Data Package Qualifier Definitions and data from the following fractions: Radiochemistry.
~~~
Julie Robinson
Project Manager
Sheet 1 of 1
CHAIN OF CUSTODY
Samples Shipped to: _G_e_l _La_b_o_ra_to_r_ie_s _________ Contact: Tanner Holliday
2040 Savage Road Ph: 435 678 4115
Charleston, SC 29407 [e-mail]
Chain of Custody/Sampling Analysis Request
p roject s ampers N ame Samplers SiRnature
2nd Quarter GW 2019 Tanner Holliday b,ut~K -1£4/_L
(I
Time
Sample ID Date Collected Collected Laboratory Analvsi's Requested
MW-20_05152019 5/15/2019 830 Gross Alpha
MW-23 05152019 5/15/2019 740 Gross Alpha
MW-37 _05152019 5/15/2019 800 Gross Alpha
Comments:
Relinquished By:( Signature) Dateffime Received By:(Signature)
Tann HollidaY, 5/15/2019
1130
--·~ ... TR SAMPLE RECEIPT & REVIEW FORM
Client: nJVM IC-SDG/AR/COC/Work Ord.er: 41°1t"j'3 l -,it.,.A Dale Received: ~ 5J l!t/l ({ Received lh':
'J -I • C~blc: FedEx E~11ress FedEx Ground UPS Field Services Courier Other
Carrie,· and Tracking Number 12-t<l7 Y'IY !f;Z 93rJ5fjS3
SuspcctL"<I Hazard lnfonnation '" C> •If Net Counts> IOOcpm on samples nol mrukcd "radioactive", co1tlact lhc Radiation Safely Gl\lup forfmthcr invcsti~liott .. :,.. ii!:
J Hazard Class Shipped: UN#:
AlShiPPcd as a DOT Hazardous? lfUN2910, Is the Radioactive Sltlpment Survey Compliant? Yes __ No_
B) Did lhe clicnl designalc lhc samples are lo be I/ COC notation or radioactive stickers on colllainers equal client designation
received as radioactive?
Cl Did lhc RSO classify the samples as I/ Maximum Net Counts Obse,vcd• (Observed Counts -Area Background Counts): _J;i2__ CPM I mR/Hr
radioactive? Classified as: Rad 1 Rad 2 Rad J
Pl Did the client desii!llatc samples are hazanlous? J_ COC notation or hazard lobels on containers equal client designation
IJ lfD orE is yes, select Hazards below.
E) Did lhe RSO identifv oossible bazanls? PCB's Flammable Foreign Soil RCRA Asbcslos Beryllium Other:
Sam11le Receipt Criteria :rl < C> Commenls/Qualir.en (Required forNon-Confom1ing Items) .... ii!: ii!:
Shipping conlainers received intact and I/ Circle Appficable: Seals broken Damaged container Leaking container Dlhcr (describe)
1 sealed?
2 Chain of custody documents iacluded Cin:le Applicable: C[cnt contaclcd and pro11dcd COC COC crcaled upon receipt
with shipment?
Samples requiring cold preservation Prescrvalion Method: Wet Ice Ice Packs Dry ice c!f!? Other. f/1" 3 •all tcmpcralures arc reeonled in Celsius TEMP: within (0:, 6 deg. C)?• -
Daily check perfonred and passed on IR I/ Temperature Device Serial #: 1 ·1,u_ 7.,.
4 temperature gun? Secondary Temperature Device Serini# (lf A)lpllc:wle):
I/ Circle Applicable: Seals broken Damaged container Leaking container Olhcr (describe)
5 Sample containers intact and sealed?
Samples requiring clx:ntical preservation I/ Sample ID~ and Containers Affected:
6 at proper pH? l/Prcs,;"~llon odded, l..ollt:
If Yes. are Encores or Soil Kils present for solids? Yes No NA (If yes, take to VOA Freezer)
Do any samples require Volalile j Do liguid VOA vials contain acid preservation? Y cs No NA (If unknown, select No)
7 Analysis? Are liquid VOA vials free ofhcadspace? Yes_ No_ NA_
Sample ID~ and containers affccled:
V !D's and tesls affected:
8 Samples received within holding time?
Sample ID's on COC imtch ID's on ID's and containers affecied:
9 bottles?
Date & tinx: on COC match date & tinx: Circle Applicable: No dales on containers No times on conlaincrs COC missing info Olhcr(describe)
10 on bollles?
Nwroer of containers received nntch Circle Applicable: No container comtl on COC Othcr(dcscribe)
11 nllll"ber indicated on COC?
12 Are sample containers identifiable as ' GEL orovided?
13 COC fonn is properly signed in ~ Circle Applicable: Nol relinquished Oilier ( describe)
relinquished/received sectiofl'l?
Couunents (Use Co1dinuation Fonn if needed):
PM (or PMA) review: !Jtitials ___ :::(h:i......_a,___L-_-__ Date__,'?/ 2o 11 c,t Page _L of_l_
GL-CHL-SR-001 Revs
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 479531
Client SDG: 479531
2nd Quarter GW 2019
Project Manager:
Project Name:
Purchase Order:
Package Level:
EDD Format:
Julie Robinson
DNMI00100 White Mesa Mill GW
DW16138
LEVEL3
EIM_DNMI
GELID Client Sample ID Client Sample Desc.
479531001 M\l\/-20_05152019
479531002 M\l\/-23_05152019
479531003 M\l\/-37_05152019
Collect
Date & Time
15-MAY-19 08:30
15-MAY-19 07:40
15-MAY-19 08:00
Work Order Due Date: 17-JUN-19
Package Due Date:
EDD Due Date:
Due Date:
JAR1
Receive Time # of
Date & Time Zone Cont.
17-MAY-19 09:40 -2
17-MAY-19 09:40 -2
17-MAY-19 09:40 -2
15-JUN-19
17-JUN-19
17-JUN-19
Lab
Matrix
GROUND \/\/ATER
GROUND \/\/ATER
GROUND \/\/ATER
Report Date: 17-JUN-19
Work Order:479531
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Days to
Due Date Process
20
20
20
Cote#
Prelog Lab Field
Group QC QC
Client Sample ID Status Tests/Methods
Product
Reference Fax Date PM Comments Aux Data
Receive
Codes
-001 Mll\/-20_05152019
-002 Mll\/-23_05152019
-003 MIIV-37_05152019
REVII\/ GFPC, Total Alpha Radium,
Liquid
REVII\/ GFPC, Total Alpha Radium,
Liquid
REVII\/ GFPC, Total Alpha Radium,
Liquid
Product: GFCTORAL Workdef ID: 1458614
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001, 002, 003
Parmname Check: All parmnames scheduled properly
CAS# Parmname
Gross Radium Alpha
Gross Alpha
Gross Alpha
Gross Alpha
In Product Group? No
Action Product Name Description
Contingent
Tests
Group Name:
Client RDL or
PQL & Unit
Samples
Reporting
Units
pCi/L
Group Reference:
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG y y No
GEL Laboratories LLC -Login Review Report
Login Requirements:
Requirement Include? Comments
Peer Review by: ___________ _ Work Order (SDG#), PO# Checked? ____ _
Report Date: 17-JUN-19
Work Order:479531
Page 2 of 2
C of C signed in receiver location? _____ _
Radiochemistry
Technical Case Narrative
Energy Fuels Resources
SDG #: 479531
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Prncedure: GL-RAD-A-044 REV# 10
Analytical Batch: 1878765
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sam pie ID#
479531001
479531002
479531003
1204288351
1204288352
1204288353
1204288354
1204288355
Client Sample Identification
MW-20 05152019
MW-23 05152019
MW-37 05152019
Method Blank (MB)
479531003(MW-37_05152019) Sample Duplicate (DUP)
479531003(MW-37_05152019) Matrix Spike (MS)
479531003(MW-37 _05152019) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
1204288352 (MW-37_05152019DUP), 1204288353 (MW-37_05152019MS), 1204288354
(MW-37_05152019MSD) and 479531003 (MW-37 _05152019) aliquots were reduced due to limited sample
volume.
Technical Information
Sample Re-prep/Re-analysis
Samples were reprepped due to high relative percent difference/relative error ratio. The re-analysis is being
reported.
Recounts
Sample 1204288355 (LCS) was recounted due to low recovery. The recount is reported.
Miscellaneous Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204288353 (MW-37 _ 051520 l 9MS) and 1204288354
(MW-37_05152019MSD), aliquots were reduced to conserve sample volume.
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMI001 Energy Fuels Resources (USA), Inc.
Client SDG: 479531 GEL Work Order: 479531
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria
** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
ReviewNalidation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~
Date: 07 JUN 2019
Name: Theresa Austin
Title: Group Leader
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summar~
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Contact: Ms. Kathy Weinel
Workorder: 479531
Parmname NOM Sample Qual
lfad Gas Flow
3atch 1878765
QC1204288352 479531003 DUP
Gross Radium Alpha 2.02
Uncertainty +/-0.447
QC!204288355 LCS
Gross Radium Alpha 555
Uncertainty
QC1204288351 MB
Gross Radium Alpha u
Uncertainty
QC1204288353 479531003 MS
Gross Radium Alpha 4450 2.02
Uncertainty +/-0.447
QC1204288354 479531003 MSD
Gross Radium Alpha 4450 2.02
Uncertainty +/-0.447
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
The Qualifiers in this report are defined as follows:
**
<
>
Analyte is a surrogate compound
Result is less than value reported
Result is greater than value reported
The TIC is a suspected aldol-condensation product
QC Units
1.79 pCi/L
+/-0.443
421 pCi/L
+/-4.71
-0.0332 pCi/L
+/-0.200
3600 pCi/L
+/-42.4
3450 pCi/L
+/-42.1
RPD%
12.1
4.24
A
B
BD
C
D
F
H
K
L
M
For General Chemistry and Organic analysis the target analyte was detected in the associated blank.
Results are either below the MDC or tracer recovery is low
Analyte has been confirmed by GC/MS analysis
Results are reported from a diluted aliquot of the sample
Estimated Value
Analytical holding time was exceeded
Analyte present. Reported value may be biased high. Actual value is expected to be lower.
Analyte present. Reported value may be biased low. Actual value is expected to be higher.
M if above MDC and less than LLD
Revort Date: June 7, 2019
REC% Ran e Anlst
(0%-100%) BXFI
76 (75%-125%)
80.7 (75%-125%)
77.3 (0%-20%)
Page 1 of
Date Time
05/25/19 09:5,
05/28/19 07: I
05/25/19 09:5
05/25/19 09:5
05/25/19 09:5
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 479531
Parmname QC __ Units RPO% REC%
M Matrix Related Failure
NIA RPD or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
UI
UJ
UL
X
y
I\
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
RPD of sample and duplicate evaluated using +I-RL. Concentrations are <5X the RL. Qualifier Not Applicable for Radiochemistry.
Preparation or preservation holding time was exceeded
Page 2 of
Date Time
NI A indicates thal pike recovery limits do not apply when ample concentration exceeds pike one. by a factor of 4 or more or %RPO not applicable.
/\ The Relative Percent Difference (RPO) obtained from the sample duplicate (DUP) i evaluated against the acceptance criteria when the sample i greater than
five times (SX) !J1c contract' required detection limit {RL). In cases where ei ther the sample or duplicate value is less U1an SX the RL, a control limit of +I-the
RL is used to evaluate the DUP result.
* Indicates that a Quality Control parameter was not within specifications.
For PS, PSD, and SOIL T results, the values listed are the measured amounts, not final concentrations.
Where the analytical method has been performed under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
TabF
Laboratory Analytical Reports -Accelerated Monitoring
Tab Fl
Laboratory Analytical Reports -Accelerated Monitoring
May 2019
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: May Groundwater 2019
Lab Sample ID: 1905224-001
Client Sample ID: MW-l 1_05072019
Collection Date: 5/7/2019 1 I 50h
Received Date: 5/9/2019 1030h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Manganese mg/L 5/16/2019 1256h 5/20/2019 ]6]6h E200.8 0.0100 0.210
Report Date: 5/23/2019 Page 5 of 26
All :mal~ ses applic:ible 10 lhe CW A. SOWA. and RCRA a,e perfom1ed in accordance lo NELAC protocols Pe11inenl sampling information is localed on the atlached COC Coofidenlial Business Jnfonnalion: This repon is pro,·ided for 1he exdusi\ e use of the
~ddressee Pri, ile~es o.r su~seq~enl .u~e of the ~?':11e of this .co1~p.iny or nn~ ~~mber of its sla.fT. or reproductio~ ~f lhis repo~ in ~on~ection,, \\ilh the~, ertisemenl. p~omotio.n or sale of~!~ ~rodl~cl or p1.ocess, ~r in ~onn~c~ion w~lh th~ r~-publication of !his report
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: May Groundwater 2019
Lab Sample ID: 1905224-002
Client Sample ID: MW-25_05082019
Collection Date: 5/8/2019 940h
Received Date: 5/9/2019 1030h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qua!
Cadmium mg/L 5/16/2019 1256h 5/20/2019 1631 h E200.8 0.000500 0.00141
Report Date: 5/23/2019 Page 6 of 26
All anal)ses applicable to the CWA. SOWA. and RCRA are perfom1ed m accordance to NELAC prolocols Pertinent sampling information is located on the nllached COC Confidential Business lnfonm1lion: This repon is pro\'ided for the exclusi\'e use of lhe
~ddressee Pri, ile~es o_r sub .. seq~enl ~1~e of the ~~e or this .cm~pan) or an) 1~mber of ils slnIT, or reproduclio~ ~r this repo~ in ~on~1ection .. "ith the a~\'e1tisemenl. p~omotio_n or sale of ?1!) r_>rodlict or p1
0
ocess, ~r in ~onn:c~ion w~lh th~ r~-publicalion of this I epon
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: May Groundwater 2019
Lab Sample ID: 1905224-003
Client Sample ID: MW-26 05072019
Collection Date: 5/7/2019 800h
Received Date: 5/9/2019 1030h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Ammonia (as N) mg/L 5/14/2019 1140h 5/14/2019 1652h E350.l 0.0500 0.479
Chloride mg/L 5/20/2019 2355h E300.0 1.00 73.0
Nitrate/Nitrite (as N) mg/L 5/13/2019 804h E353.2 0.100 0.986 -----------
1 -Matrix spike recove1y indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 5/23/2019 Page 9 of 26
All anal~ ses applic.ible to the CWA. SDWA. and RC'RA me perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on the allached COC ConficlenLial Business Inronnalion: This report is provided for the L":\<'h~1~e ~ of the
~ddressee P1i\ile~es o!su~seq~en1 ~1~e of1he ~~e or this .co~pan_\ or any 1~mber of ils staff, or reproductio~ ~f Lhis repo~ in ~on~1cc11on~ \\ilb the n~\'ertise~enL P~?motio.n a:r sale or~!Y. prodl~cl or p1:?cess, ~r in ~onn~c!ion ,,,~th th~ r~-pubhcmloo Qr this reporL
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: May Groundwater 2019
Lab Sample ID: 1905224-003C
Client Sample ID: MW-26 _ 050720 I 9
Collection Date: 5/7 /20 I 9 800h
Received Date: 5/9/2019
Analytical Results
1030h Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Analyzed: 5/9/2019 1501h
Units: µg/L
Compound
Chloroform
------
Surrogate Units: µg/L
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Dilution Factor: 50 Method:
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
CAS
Number
67-66-3
Reporting
Limit
50.0
Result Amount Spiked %REC
2,600
2,790
2,250
2,480
----
2,500
2,500
2,500
2,500
104
Ill
90.1
99.0
--The reporting limits were raised due to high analyte concentrations.
Analyzed: 5/9/20 I 9 I 405h
Units: µg/L
Compound
Methylene chloride
Dilution Factor:
---
CAS
Number
75-09-2
Method:
Reporting
Limit
1.00
SW8260C
Analytical
Result
1,140
Limits
72-151
80-152
72-135
80-124
SW8260C
Analytical
Result
1.69
Qual
Qual
Qual
Jose Rocha Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
QA Officer Surr: J ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
51.2
57.9
46.1
50.0
-----
50.00 102 72-151
50.00 116 80-152
50.00 92.1 72-135
50.00 JOO 80-124
Report Date: 5/23/2019 Page 13 of 26
All anal) ses applicable lo lhe CWA. SOWA. and RCRA me perfonned in t1ccordance lo NELAC prolocols, Pertinent snmpling infornmtion is located on Lhe auached COC Confide111iul Business lnfo1mation: This report is pro, ided for the exclusi, e use or the
~ddressee r,i, ile~es o!' sub,_seq~ent ~1~e of the ~~1e or this .cor~1p:m~-or any ~t;mber of its staff, or reproduc1io~ ~f' !his repo~ in fOn~eclion,, \\ith the n~ve1tisemen1 p~omotio.n m sale of !11!). ~1 odL~CL or pt:?cess, ~r in 7onn:_c~io11 w}lh th~ r:_-pul>Jication or this 1 epon
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: May Groundwater 2019
Lab Sample ID: 1905224-004
Client Sample ID: MW-30_05072019
Collection Date: 5/7/2019 1600h
Received Date: 5/9/2019 1030h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
mg/L
Date
Prepared
5/16/201 9 1256h
5/16/2019 1256h
Date
Analyzed
5/20/2019 1634h
5/20/201 9 1804h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0471
E200.8 0.000300 0.00815
Report Date: 5/23/2019 Page 7 of 26
All llnal) ses applicable 10 lhe CWA. SOWA. Md RCRA .:ue perfom1ed in Accordance to NELAC protocols Peninent sampling information is located on lhe atlached COC Conlidenlial Business Information: This report is prc)\'ided for lhe exclusi,·e use of lhe
~ddressee Pri, ile~es of sub ... seq~ent ~i;e of the ~~1e of this .cm~pan) or nn~ 1~mbe1 of its stnff. or reproductio!! ~f this repo~ in f011~1eclion,, \\ilh the a~\'ertisemenl p~omoli~n ur sale of~;) ~rod1~cl or p1.ocess, ~r in ~onn~!ion "~lh lh~ r~-publicntion of this rtport
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: May Groundwater 2019
Lab Sample ID: 1905224-004
Client Sample ID: MW-30_05072019
Collection Date: 5/7/2019 1600h
Received Date: 5/9/2019 1030h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
5/2 1/201 9 045h
5/13/2019 808h ---------
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 175
E353.2 0.100 17.9
Report Date: 5/23/20 19 Page IO of 26
All anal~ses upplicable to lhe CWA. SOWA~ and RCRA are perfom,ed in accordance to NELAC prolocols Pertinent sampling information is localed on the attached COC Conridenlial Business Information: This repor1 is prodded ror 1ho exch$,~ USC' or the
~ddressee P1i, ile~es of sub,_seq~1enl ~1~e or the ~~1e or this .co11,1pan~ or an~ 1~7mber of its slaff, or reproductio.~ ~f this repo~ in ~on~eclion~ \\ith the a~vertisemeni. p~omotio.n 01 sale of~!~ ~rodt~cl or p~ocess. ~r in 7onn~c!ion \\'~th th~ r~·p1.1blica1fou er this report
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: May Groundwater 2019
Lab Sample ID: 1905224-005
Client Sample ID: MW-31_05072019
Collection Date: 5/7/2019 13 IOh
Received Date: 5/9/2019 1030h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 5/21/2019 I 02h E300.0 5.00 346
Nitrate/Nitrite (as N) mg/L 5/J 3/20 I 9 809h E353.2 0.100 18.9 -~--
Report Date: 5/23/2019 Page 11 of 26
All analyses applicable lo lhc CWA. SOW A and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is located Oil the aHnched COC Confidenlial Business Information: This report is pro, ided for the exclusi, e use of the
~ddressee P1 irile~es o: sub~seq~ent ~·~e or lhe ~~e of this .crn,:ipo.n~ or an~ ~~mbe1 of its staff. or reproduclio~ ~~ lhis repo~ in .con~1eclion~ \\ilh the a~, ertisement P~?molio_n or sale of~~ ~rod~cl or p1:?cess, ~r in ~onn:_c~ion w!th 1h7 r~-publication or this reporl
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: May Groundwater 2019
Lab Sample ID: 1905224-006
Client Sample ID: MW-65_05072019
Collection Date: 5/7/2019 1600h
Received Date:
Analytical Results
Compound
Selenium
Uranium
5/9/2019 1030h
Date
Units Prepared
mg/L 5/16/2019 1256h
mg/L 5/16/2019 1256h -----
Date
Analyzed
5/20/2019 163 7h
5/20/2019 1807h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0466
E200.8 0.000300 0.00814
Report Date: 5/23/2019 Page 8 of 26
All anal)ses applicable to the CWA. SOWA. and RCRA are perrom1ed in accordance to NELAC protocols Pertinenl sampling information Is located on the auached COC Confid~nlinl Business Information: This 1epor1 is pro,·ided for the exclusi, e use or1he
~ddressee P1i, ile~es o:sub ... seq~enl ~;e or the ~~e or1his .co11;prm~ or nn) 1~mbe1 of its slarf, or reproductio~ ~~lhis repo~ in ~0~11::cLion ... \\iLh the o.~vertisemenL p~omotio.n ~· sale or?-1!) ~rod~cl or p,.ocess, ~r in ~onm;c~ion ,,~th th~ r:-publica1ion orth1s 1eport
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
May Groundwater 2019
1905224-006
Client Sample ID: MW-65 05072019
Collection Date: 5/7/2019
Received Date: 5/9/2019
Analytical Results
Compound Units
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
1600h
1030h
Date
Prepared
Date
Analyzed
5/21 /2019 119h
5/13/2019 810h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 171
E353.2 0.100 17.5
Report Date: 5/23/2019 Page 12 of 26
All anal~ ses applicable 10 lhe CWA. SOWA. and RCRA are perfom1ed m accordance lo NELAC prolocols Pertinenl sampling informalion is localed on lhe ouached COC Conftden1ial Business lnformntion: This repor1 is pro,·ided for lhe e.'\clusi, e use of the
~ddressee Pri, ile~es of sub_:eq~ent ~i;e of the "}':'1e or this .coi~pnn) or an~ ,~mber of its stnfT, or reproduclio~ ~~ I his repo~ in ~01~1ection~ \\ith the a~, ertisemenl, p~omotio.n o.r sa1e of~!) ~rodl~ct or pr.ocess, ~r in ~onn:,c!ion "'!th th: r:,-publication of (his report
American West
ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
May Groundwater 2019
1905224-007 A
Client Sample ID: Trip Blank
Collection Date: 5/7/2019 800h
Received Date: 5/9/2019
Analytical Results
Analyzed: 5/9/2019 1345h
Units: µg/L
Compound
Chloroform
Methylene chloride
1030h
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
67-66-3 1.00 < 1.00
75-09-2 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromotluorobenzene
Surr: Dibromotluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
52.4
59.1
45.5
50.8
50.00 105 72-151
50.00 118 80-152
50.00 91.0 72-135
50.00 102 80-124
Report Date: 5/23/2019 Page 14 of 26
All anal~ ses applicable 10 the CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC p1olocols Pertinent sampling information is located on the auached COC Conlidentiol Business Information: This rel)Ort is prm ided for the exclusi,e use of the
~ddressee P1i, ile~es o,r sub ... seq~en\ ~1~e of lhe 1~~ne or this .coi~pan~ or iln., ~mbe1 of ils slaff. or reproduclio~ ~f lhis repo~ in .con~1ec1ion ... \\ilh the a~\'er1isement. p~omolio.n ~r sale of ~!\~1odL~CL or p~ocess, ~r in 7onn~c.Lio11 w!lh th~ r~-publication or this repor1
ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: May Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1905224
American West Analytical Laboratories received sample(s) on 5/9/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (A WAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not
be confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
Approved by:
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.05.23
15:21 :55-06100'
Laboratory Director or designee
Report Date: 5/23/2019 Page I of26
All anal~ ses a.pplicnl>le lo the CWA, SOWA. and RCRA me perfomted in accordance to NELAC protocols. Pertinent sampling information is localed 011 the auachcd COC Conridenlinl Business Information: This report is pro,·ided ror 1he e.xclusi,·e use or1he
~ddressee Pri, ile~es o~ sub,_seq~ent ~1~e or the ~~1e of this .co1~pon~ or nny 1~mber of its slnff. or reproducrio1~ ~f this repo~ in .con~1ection .. \\ ith the .i~, ertisemenl p~omotio.n OI saJe of~!~ ~rodL~Cl or p1.ocess, ~r in 7onn~c!ion w!th th~ r~-publication or 1his report
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAl LABORATORIES Project: May Groundwater 2019
Lab Set ID: 1905224
Date Received: 5/9/2019 1030h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1905224-001 A MW-11 05072019 5/7/2019 1150h Aqueous ICPMS Metals, Dissolved
,alt Lake City, UT 84119 1905224-002A MW-25 05082019 5/8/2019 940h Aqueous ICPMS Metals, Dissolved
1905224-003A MW-26 05072019 5/7/2019 800h Aqueous Ammonia, Aqueous
1905224-003A MW-26_05072019 5/7/2019 800h Aqueous Nitrite/Nitrate (as N), E353.2
Phone:[phone] 1905224-0038 MW-26 05072019 5/7/2019 800h Aqueous Anions, E300.0
Toll Free: [phone] 1905224-003C MW-26 05072019 5/7/2019 800h Aqueous VOA by GC/MS Method
8260C/5030C
Fax: (80 I) 263-8687 1905224-004A MW-30 05072019 5/7/2019 1600h Aqueous Nitrite/Nitrate (as N), E353.2
!-mail : [e-mail] 1905224-0048 MW-30 05072019 5/7/2019 1600h Aqueous Anions, E300.0
l 905224-004C MW-30 05072019 5/7/2019 1600h Aqueous ICPMS Metals, Dissolved
web: www.awal-labs.com 1905224-005A MW-31 05072019 5/7/2019 1310h Aqueous Nitrite/Nitrate (as N), E353.2
1905224-0058 MW-31 05072019 5/7/2019 13 lOh Aqueous Anions, E300.0
l 905224-006A MW-65 05072019 5/7/2019 1600h Aqueous Nitrite/Nitrate (as N), E353.2
Kyle F. Gross 1905224-006B MW-65 05072019 5/7/2019 1600h Aqueous Anions, E300.0
Laboratory Director l 905224-006C MW-65 05072019 5/7/2019 1600h Aqueous ICPMS Metals, Dissolved
1905224-007 A Trip Blank 5/7/2019 800h Aqueous VOA by GC/MS Method
Jose Rocha 8260C/5030C
QA Officer
Report Date: 5/23/2019 Page 2 of 26
All anal~ ses applicable to lht! CWA. SOWA. and RCRA .ire perfom1ed in accordnnce to NELAC protocols Pertinent sampling information Is localed on the attached COC Conficlentinl Business lnformallon: This repor1 is prO\ided for the exclushe use or1he
~cldressee P1i, i\e~es o_r sub"seq~enl ~1;e or the ~~e of this .cor~p<m~ or nn~ r~ .. 7mber or i ls sin ff. or reproductio~ ~f this repo~ in ~o'1!1ection .. " iLh the n~vertisement. p~omolio.n 01 sale of :i,i~~ ~rodl~cl or pr.ocess, ~r in 7on11~c~ion "!th 1h~ r~-publication or this 1 eport
3440 South 700 West
,alt Lake City, UT 841 19
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
May Groundwater 2019
1905224
5/9/2019
5/7-5/8/2019
See Chain of Custody
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sam le ID Anal e QC
1905224-003A Ammonia MS/MSD
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 5/23/2019 Page 3 of 26
All anal~ ses applicable Lo the CWA SOWA. and RCRA are performed in accordance lo NE LAC protocols Pertinent sampling information is located on the attached COC Confiden1ial Business lnro,malion: This report is pr{I\ ided for the exclush e use of the
~ddressee P1frile~es o! sub,_seq~1enl ~1~e of lhe ~~1e of I his .con:ipany or an) 1~7'!1bcr or its slaff, or reproductio1) ~r lhis repm1 in ~01~1ection~ "ilh lhe a~venisemenl, P~?motio.n 01 sale or~!~ ~1odl~ct or p1.?'ess, ~r in ~onn~c~ion w~lh th? r:_-publicn1io11 of this repon
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail : [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
May Groundwater 2019
1905224
5/9/2019
5/7-5/8/2019
See Chain of Custody
See Chain of Custody
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: Multiple target analytes were observed above reporting limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 5/23/2019 Page 4 of 26
All anal~ ses applicnl>Je lo lhe C'WA. SOWA. and RCRA .:ire 1>erfom1ed in accordance lo NE LAC prolocols Pertinent samplin~ infonnalion is located on lhe nllached COC Confidential Business lnformolion: ll1is report is pro, ided for the exclusi, e use or lhe
~ddressee P1i, ile~es o.r su~seq~ent ~1~e of the ~~ne of this .co1~p.i11~ or an~ n~mbe1 of its stall'. or reproductio~~ ~f this reµo•! in .coni1ection~ "ilh 1he a~, ertisement p~omolio.n or sale of~!) ~rodl~CI or p~ocess, ~rm ~onn~c~ion "'.lh 1h~ r~-publicu1io11 of lhis reporl
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: LCS-62660 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium 0.184
Manganese 0.196
Selenium 0.189
Uranium 0.194
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/20/2019 1613h
05/16/2019 1256h
mg/L E200 8 0.0000858 0.000500 0.2000
mg/L E200.8 0.00108 0.00200 0.2000
mg/L E200.8 0.000574 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 92.0
0 98.0
0 94.3
0 96.9
Limits
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/23/2019 Page 15 of 26
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff. or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: MB-62660 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium < 0.0000500
Manganese < 0.000200
Selenium < 0.000200
Uranium < 0.000200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
Q_C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/20/2019 1610h
05/16/2019 1256h
mg/L E200.8 0.00000858 0.0000500
mg/L E200,8 0.000108 0.000200
mg/L E200.8 0.0000574 0.000200
mg/L E200.8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/23/2019 Page 16 of 26
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NE LAC protocols Peninent sampling infom,ation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or ln connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: 1905224-00 I AMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium 0.186
Manganese 0.386
Selenium 0.188
Uranium 0.197
3440 South 700 West
Salt Lake City, UT 84 I I 9
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/20/2019 1625h
05/16/2019 1256h
mg.IL E200.8 0.0000858 0.000500 02000
mg/L E200.8 0.00108 0.00200 0.2000
mg.IL E200.8 0.000574 0.00200 0.2000
mg.IL E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0 92.9
0.21 88.3
0 94.2
0.0011 97.9
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/23/2019 Page 17 of 26
analyses applicable to the CWA. SOWA. and RC'RA are performed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC' Confidential Buslness lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff1 or reproduction of this report in connection with the advenisernent p1·omotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte
Lab Sample ID: 1905224-00IAMSD
Test Code: 200.8-DJS
Cadmium
Manganese
Selenium
Uranium
Result
Date Analyzed:
Date Prepared:
0.189
0.390
0.191
0.194
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/20/2019 1628h
05/16/2019 1256h
mg/L E200.8 0.0000858 0.000500 0.2000
mg/L E200.8 0.00108 0.00200 0.2000
mg/L E200.8 0.000574 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0 94.3
0.21 90.4
0 95.7
0.0011 96.6
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Rer. RPO
Amt %RPO Limit
0.186 1.54 20
0.386 1.10 20
0.188 1.57 20
0.197 1.26 20
Qual
Report Date: 5/23/201 9 Page 18 of 26
analyses applicable to the CW A. S D\.V A, and RC RA are perfonned in accordance to N ELA(' protocols Pertinent sampling infonnation is located on the attached COC Conf1dential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff. or reproduction of this report m connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be b'Tanted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
Lab Sample ID: LCS-Rl26075 Date Analyzed: 05/20/2019 2051h
Test Code: 300.0-W
Chloride 4.94 mg/L £300.0 0.0386 0.100 5.000 0 98.9
Lab Sample ID: LCS-62600 Date Analyzed: 05/14/2019 1640h
Test Code: NH3-W-350. l Date Prepared: 05/14/2019 1140h
Ammonia (as N) 10.2 mg/L E350,I 0.0492 0.0500 10.00 0 102
Lab Sample ID: LCS-Rl25725 Date Analyzed: 05/13/2019 81 lh
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 0.978 mg/L E353,2 0.00363 0.0100 1.000 0 97.8
Limits
90-110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 5/23/2019 Page 19 of 26
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or rep,oduction of lhis report in connection with lhe advertisement. promotion or sale of any product or process. or in connection wlth the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: MB-R126075 Date Analyzed:
Test Code: 300.0-W
Chloride <0.100
Lab Sample ID: MB-62600 Date Analyzed:
Test Code: NH3-W-350. I Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-R125725 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite ( as N) < 0.0100
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/20/2019 2035h
mg/L E300,0 0.0386 0.100
05/14/2019 1640h
05/14/2019 1140h
mg/L E350.I 0.0492 0.0500
05/13/2019 747h
mg/L E353.2 0.00363 0.0100
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qua)
Report Date: 5/23/2019 Page 20 of 26
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnforn,ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisemenl. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be b'Tanted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: 1905224-003BMS Date Analyzed:
Test Code: 300.0-W
Chloride 169
Lab Sample ID: 1905224-00JAMS Date Analyzed:
Test Code: NH3-W-350.I Date Prepared:
Ammonia (as N) 12.2
Lab Sample ID: 1905224-00JAMS Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 11.8
3440 South 700 West
Salt Lake City, UT 841 l 9
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/21/2019 012h
mg/L E300.0 0.772 2.00 100.0
05/14/2019 1653h
05/14/2019 1140h
mg/L E350.1 0.0492 0.0500 10.00
05/13/2019 805h
mg/L E353.2 0.0363 0.100 10.00
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
73 96.3
0.479 118
0.986 108
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPD Limit Qual
Report Date: 5/23/2019 Page 21 of 26
analyses applicable to the CWA. SOWA, and RCRA are p~fom,cd in accordance to NELAC' protocols Pertinent sampling information is located on the attached COC. Confidential Business lnfonnation: TI11s report is provided for the exclusive use of the addressee Privileges of subsequent use o
ne of this company or any member of its staff, or reproduction of 1his report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANA LYTI CA L LABO RATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: 1905224-00JBMSD Date Analyzed:
Test Code: 300.0-W
Chloride 170
Lab Sample ID: 1905224-00JAMSD Date Analyzed:
Test Code: NH3-W-350.I Date Prepared:
Ammonia (as N) 12.7
Lab Sample ID: 1905224-00JAMSD Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) I 1.8
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
05/21/2019 028h
mg/L E300.0 0.772 2.00 100.0
05/14/2019 1654h
05/14/2019 1140h
mg/L E350.l 0.0492 0.0500 10.00
05/13/2019 806h
mg/L E353 2 0.0363 0.100 10.00
Tanner Holliday
WC
MSD
Spike Ref.
Amount %REC
73 97.0
0.479 123
0.986 108
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90 -110
90 -I 10
90 -l 10
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
169 0.454 20
12.2 4.08 IO
11.8 0.0846 IO
Qual
Report Date: 5/23/2019 Page 22 of26
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact_ This
American West
ANALYTICAL LABOAATOAIE8
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-3 OS0919A Date Analyzed:
Test Code: 8260-W-DENIOO
Chloroform 18.5
Methylene chloride 20.4
Surr: 1,2-Dichloroethane-d4 47.8
Surr: 4-Bromofluorobenzene 51.S
Surr: Dibromofluoromethane 46.1
Surr: Toluene-d8 49.7
Units
3440 South 700 West
Salt Lake City, UT 841 19
Phone: [phone], Toll Free: [phone]. fac [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
05/09/2019 935h
µg/L SW8260C 0.166 1.00 20.00 0 92.5
µg/L SW8260C 0.448 1.00 20.00 0 102
µg/L SW8260C 50.00 95.6
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 92.3
µg/L SW8260C 50.00 99.3
Limits
85 -124
65 -154
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 5/23/2019 Page 23 of 26
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to N ELAC protocols Pertinent sampling inforrnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-3 050919A Date Analyzed:
Test Code: 8260-W-DENIOO
Chloroform < 1.00
Methylene chloride < 1.00
Surr: l ,2-Dichloroethane-d4 47.8
Surr: 4-Bromotluorobenzene 55.9
Surr: Dibromofluoromethane 43.3
Surr: Toluene-d8 49.7
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REP_ORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
05/09/2019 955h
µg/L SW8260C 0.166 1.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 50.00 95.7
µg/L SW8260C 50.00 112
µg/L SW8260C 50.00 86.5
µg/L SW8260C 50.00 99.5
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 5/23/2019 Page 24 of 26
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELA(' protocols Pertinent sampling infom,ation is located on the attached COC' Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti
ne of this company or any memher of its staff, or reproduction of this repo1t in connection with the fldvertisement. promotion or sale of any product or process. or in connection with there-publication of this repon for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: 1905224-00JCMS Date Analyzed:
Test Code: 8260-W-DENIOO
Chloroform 2,000
Methylene chloride 959
Surr: 1,2-Dichloroethane-d4 2,380
Surr: 4-Bromofluorobenzene 2,570
Surr: Dibromofluoromethane 2,280
Surr: Toluene-d8 2,700
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail : awal@a\val-labs.com,web:www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
05/09/2019 1521h
µg/L SW8260C 8.30 50.0 1,000 1140 85.9
µg/L SW8260C 22.4 50.0 1,000 1.69 95.7
µg/L SW8260C 2,500 95.4
µg/L SW8260C 2,500 103
µg/L SW8260C 2,500 91.2
µg/L SW8260C 2,500 108
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 5/23/201 9 Page 25 of26
analyses applicable to the CW A. SOW A, and RC RA are perfonned in accordance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC' Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of·
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1905224
Project: May Groundwater 2019
Analyte Result
Lab Sample ID: 1905224-00JCMSD Date Analyzed:
Test Code: 8260-W-DENlOO
Chloroform 2,080
Methylene chloride 1,060
Surr: l,2-Dichloroethane-d4 2,580
Surr: 4-Bromofluorobenzene 2,570
Surr: Dibromofluoromethane 2,290
Surr: Toluene-d8 2,420
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
JlC SUMMARY_REPOR_T
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
05/09/2019 1541 h
µg/L SW8260C 8.30 50.0 1,000 1140 93.8
µg/L SW8260C 22.4 50.0 1,000 1.69 106
µg/L SW8260C 2,500 103
µg/L SW8260C 2,500 103
µg/L SW8260C 2,500 91.6
µg/L SW8260C 2,500 96.7
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
2000 3.90 25
959 10.2 25
Qual
Report Date: 5/23/2019 Page 26 of26
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the e;(clusive use of the addressee Privileges of subsequent use oft
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories Rpt Emailed: ill,
Denison
WORK ORDER Summary Work Order: 1905224 Page 1 of2
Client: Energy Fuels Resources, Inc. Due Date: 5/23/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: May Groundwater 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Set Storage
1905224-00lA l\1\V-11_05072019 5/7/2019 1150h 5/9/2019 1030h 200.8-DIS Aqueous df-met
I SEL Analytes: MN
200.8-DIS-PR df-met
1905224-002A l\1\V-25_05082019 5/8/2019 0940h 5/9/2019 1030h 200.8-DIS Aqueous df-met
I SEL Analytes: CD
200.8-DIS-PR elf-met
1905224-003A l\1\V-26_05072019 5/7/2019 0800h 5/9/2019 1030h NHJ-W-350.1 Aqueous DF-N02/N03
1 SEL Analytes: NH3N
NH3-W-PR DF-N02/N03
NO:Z/N03-W-353.2 DF-N02/N03
1 SEL Analytes: N03N02N
1905224-003B 300.0-W DF-cl
1 SEL Analytes: CL
1905224-003C 8260-W-DENlOO vOC 3
Test Group: 8260-W-DENI 00; # of Analytes: 2 I # of Su": 4
1905224-004A l\1\V-30_05072019 5/7/2019 1600h 5/9/2019 1030h N02/N03-W-353.2 Aqueous DF-N02/N03
1 SELAnalytes: N03N02N
1905224-004B 300.0-W DF-cl
1 SEL Analytes: CL
1905224-004C 200.8-DIS df-met
2 SEL Analytes: SE U
200.8-DIS-PR df-met
1905224-005A l\1\V-31_05072019 5/7/2019 1310h 5/9/2019 1030h N02/N03-W-353.2 Aqueous DF-N02/N03
1 SELAnalytes: N03N02N
1905224-005B 300.0-W DF-cl
I SEL Analytes: CL
1905224-006A l\1\V-65_05072019 5/7/2019 1600h 5/9/2019 1030h N02/N03-W-353.2 Aqueous DF-N02/N03
1 SEL Anal))_tes: N03N02N
Printed: 05/09/19 11:51 LABORATORY CHECK: %M D RT D CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed. ____ _
WORK ORDER Summary Work Order: 1905224 Page 2 of2
Client: Energy Fuels Resources, Inc. Due Date: 5/23/2019
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
1905224-006B J\1\V-65_05072019 5/7/2019 1600h 5/9/2019 1030h 300.0-W Aqueous DF-cl
1 SEL Analytes: CL
1905224-006C 200.8-DIS df-met
2 SEL A.nalytes: SE U
200.8-DIS-PR df-met
1905224-007 A Trip Blank 5/7/2019 O&OOh 5/9/2019 1030h 8260-W-DENIOO Aqueous vOC 3
Test Group_: 8260-W-DENJ 00; # <J[ Analytes: 2 I # of Surr: 4
Printed: 05/09/1911:51 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed'-----
Address:
Contact:
Phone#:
Email:
Project Name:
Project#:
PO#:
Sampler Name:
1 MW-11 05072019
') American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# (888) 2~686
6425 S. Hwy. 191
Blanding, UT 84511
Tanner Holliday
[phone] Cell #:
[e-mail]; lnreinel@energy{Qels.com;
May Groundwater 2019
Tanner Holliday
Date
Samele ID: Samoled
5/7/2019
l MW-25 05082019 5/8/2019
! MW-26 05072019 5/7/2019
i MW-30 05072019 5/7/2019
~ IMw-31 05072019 5/7/2019
MW-65 05072019 5/7/2019
7 Trip Blank 5/7/2019
9
10
11
12
J..l //·7 Date:
1
Relinquished by: :"'\
l~lnnature ....._ 1..-A•• -I • 5/a/2019 v ITlme:
ti1rintName: Tanner Hollidev 1200
Relinquished by: Date:
Signature
Time:
PnntN.ame:
RefinquTshed by: Date:
Signature
Time:
prjnt N_ar:ne:
Relinquished by: Date:
Slonorure
Time:
PrlntName:
CHAIN OF CUSTODY LitJS7-,1-}-j
All analyaie will be conducted using NELAP accrediled methods and all data v,;11 be reported using AWAL's standard analyle llsls and
reporting flmlts (PQL) unless spectflcally requested other,,lse on this Chaio of Custody and/or attached documeotalion,
AWAL Lab Sample sri;;
Page 1 of
I QC Level: I Turn Around Time: Unless other arrangements have been made, I°"'"'." signed reports will be emailed by 5:00 pm on
3 Standard the day they are due.
X Include EDD: Laboratory Use Only G' C, LOCUS UPLOAD IO EXCEL SM,pt.., w..-e: v,.1'5 C"I ~ X Field Filtered For: ,e.,.od--,f Dissolved Metals
00 II as
2 Ambloo,1·€ 0 00 ~ ~ .cl ... 0 c:i c:i s For Compliance With: N 0 C, C, D NELAP /, S" --0 C"I C'l & 3 Tempe,atute ____ "C t-N ~ 0
0 --~ c:i .. D RCRA
0 t-c:i c:i C :a D CWA 4 Received Broken/Leaking £i. 0 C, C, "' 0 ~ I:;!_ ... -.. Cl D SOWA (Improperly Seale) Cll £i. 0 ..... iS D ELAP/A2LA y N :I a E E \..) o' c:i D NLLAP a .e .e ~ ll") a ~ & .e c:i \:2. D Non-Compliance ·s f'~l'n>l8<ved c:i E R ~ C, .. ~ R C ! d Cll "' II: ,2 D other:
C)l>oked at boooh N as "' "ii ... = 0 ~ \:2. :s ... 13' Ill 'I" 0 .. " )( C 0 ::s.. C, 0 y N " E t') .., .., .., .., ~ as :a :§ .. 0 i C, ;ii 1 Cll Cll Cll i! 6 Rocol\/tldWllhln ::;; C ! .l: ~ u Known Hazards " II: ll") ~ ~ 0 0 " .... ~ 0 0 0 E ~ 61dlngTlmos Time (.) Q. N .. Ill J ! " J .. & 'l5 E l;l i5 Q " 0 E g N
Samoled .. a f,o Q A Ill < Samele Comments .. CJ)
1150 l w X
940 l 1w X 1 ~en! on Outer Package
Y N NA
800 5 w X X X X 2 !vJbroken on Outer Package
1600 3 w X X X X l , N NA
1310 2 w X X 3 Present on Sample G y N
1600 3 w X X X X 4 Unbroken on Sample e X y N 800 3 w
loiscrepancies Between Sample
Labels and CCC Raco@
y N
Received by: Date: Special Instructions: Slanature
~
PrintNamo: Sample containers for metals were field filtered. See the
R<>«lvad by:~ /!, J I ~ µ:,.,°' s7 i7;0 Analytical Scope of Work for Reporting Limits and VOC analyte S"""'lure -! 1.1......--· ' -
list. :£--/t:,,_ I /'VA-I Time: ,'()~ II Print Name:
Received by: I Date:
Sianeture
Time:
PrtntName:
Received-by: Oat&:
Signah.Jre
Time:
PdntNarne:
I
Analysis
Ammonia
COD
Cvanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
Preservation Check Sheet
s le Set Ext,
Preservative I z 3 l/ ,5 G
0H<2H2S04 )e9
pH<2H2S04
oH>l2NaOH
0H<2HN03 1&5 t:.:; u V6
V f
pH<2H2S04 5 fa fas )(cs-
oH<2HCL
0H<2H2S04
pH>9NaOH,
Zn Acetate
0H<2H2S04
oH<2 H2S04
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
dpH
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
.6.
#
•
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH< 2 due to the sample matrix.
ThP. s:oimnlP. nH w:ois nn:oirlinsfahl.-tn "nH > clnP. tn tl,p ~!:in,nlP n,~triv 1ntPr-fi:::,,rpnri:;:1
Lab Set ID:
pH Lot#:
1crC's~2 4
5~ IL
TabF2
Laboratory Analytical Reports -Accelerated Monitoring
June 2019
American West
ANALYTICAL LABORATORIES
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: June Groundwater 2019
Lab Sample ID: 1906139-001
Client Sample ID: MW-l 1_06032019
Collection Date: 6/3/2019 1120h
Received Date: 6/6/2019 1130h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Manganese mg/L 6/6/20 I 9 1548h 6/11/2019 1711h E200.8 0.0100 0.210
Report Date: 6/18/2019 Page 5 of25
All anal~ ses applicable 10 the CWA. SOWA. and RCRA me performed in accordance 10 NELAC p1olocols Pe11ine1H sampling information is loc.ited on the auached COC Conlidential Business lnrormalion: This report is pro\'ided for lhe exclusi\ e use or the
~ddressee P,i, ile~es o_f sub~seq~nt ~,~e or lhe ~~1e of this .co1~pany or any ~7mbe1 of its slnff or reproducli~ ~f lhis repo~ in .con~1ee1io1~ ,,ith the a~vertisemenL. p~omo1io.n or sale of?'!~ ~rodt~cl or p,.ocess, ~r in ~onn~!ion w!lh lh~ r~-publicalion of this reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-002
Client Sample ID: MW-25_06042019
ANALYTICAL LAeoRAToR1Es Collection Date: 6/4/2019 1020h
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date:
Analytical Results
Compound
Cadmium
6/6/2019 1130h
Date
Units Prepared
mg/L 6/6/2019 1548h
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qua!
6/11/2019 1714h E200.8 0.000500 0.00147 ----------
Report Date: 6/18/2019 Page 6 of25
All anal~ ses applicable to the CWA. SDWA. and RCRA me perrom1ed in accordance to NELAC protocols Pertinent sampling information is located on the aunched COC Confidential Business Information: This reµort is pro, ided for lhe e~clusi,e use of the
~ddressee P1i, ile~es a: sub~seq~enl ~~e of the ·~~e of this .co1~pany or any ~mber of its staff. or reproductio1~ ~f this repm; in ~on~ection .. ,, ilh the a~vertisement p~omolio.n DI sale of~!~ ~rodL~CI or p~ocess, ~r in ~onn1;c!ion "~lh 1h7 r:·publicution of !his report
3440 South 700 West
;aJt Lake City, UT 84119
Phone: (80 l) 263-8686
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laborato1y Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: June Groundwater 2019
Lab Sample ID: 190613 9-003
Client Sample ID: MW-26_06042019
Collection Date: 6/4/2019 730h
Received Date: 6/6/2019 1130h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Ammonia (as N) mg/L 6/l 1/2019 1210h 6/11/2019 1845h E350.l 0.0500 0.0919
Chloride mg/L 6/13/2019 836h E300.0 1.00 72.6
Nitrate/Nitrite (as N) mg/L 6/11/2019 1138h E353.2 0.100 3.16 -------------
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS
ReportDate: 6/18/2019 Page9of25
All anabses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pe1tinent sampling informnlion is localed on the allnched COC Confidenti.il Business Information: This repon is pro\'ided for the exch~h ewe of the
~ddressee Pri, ile~es or sub .. seq~enl ~·~e or the ~~ne or this .cm~pany or an) ~7mber of iLs staff. or reproductio~ ~f this repo,; in ~on~ection~ \\ilh the n~:ertisemenl P~?molio.n ':• sale of ?1!Y. ~rodt~cl or p1.ocess, ~r in :onn:_c!ion w~th lh~ r~-publica11an of this report
3440 South 700 West
;alt Lake City, UT 841 19
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-003C
Client Sample ID: MW-26_06042019
Collection Date: 6/4/2019 730h
Received Date: 6/6/2019 1130h
Analytical Results
Contact: Tanner Holliday
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
Analyzed: 6/6/2019 1556h
Units: µg/L Dilution Factor: 50 Method: SW8260C
Compound
Chlorofonn
CAS
Number
67-66-3
Reporting
Limit
50.0
Analytical
Result
778
Qual
_,
Phone: [phone] -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Toll Free: [phone] --The reporting limits were raised due to high analyte concentrations.
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Analyzed: 6/6/2019 151 lh
Units: µg/L
Compound
Methylene chloride
---------
Dilution Factor:
-------
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
75-09-2 l.00 < 1.00
Kyle F. Gross
Laboratory Director
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
55.2 50.00 110 72-151
52.8 50.00 106 80-152
48.6 50.00 97.1 72-135
49.5 50.00 99.1 80-124
Report Date: 6/18/2019 Page 12 of 25
All anal) ses :ipplicnble Lo lhe CWA. SOWA, and RCRA me perfom1ed in accordance to NELAC prolocols Pertinent sampling information is localed 011 the allached COC Confidential Business Information: This repor, is prm ided for the e.xclusi, e use of lhe
~cldressee Pri, ile~es o!' sub .. seri~enl ~1~e or 1he ~~le or !his .con:ipany or an~ ~mbe1 or i1s stnff. or reproduclio~ ~f this repo~ in ~on~1ec1ion .. ,,iLh the n~, e1tisemenl, P~?motio.n ~r sale of ?1!~ ~· odlict or p~ocess, ~r in 7onm;c~ion "~th lh~ r~-p~blicalion or Lhis repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-004
Client Sample ID: MW-30_06032019 .
ANALVT1cAL LAB0RAT0R1Es Collection Date: 6/3/2019 1535h
3440 South 700 West
~alt Lake City, UT 84 I I 9
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 6/6/2019
Analytical Results
Compound Units
Selenium mg/L
Uranium mg/L -----
1130h
Date
Prepared
6/6/2019 1548h
6/6/2019 1548h
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
6/11/2019 1717h E200.8 0.00500 0.0499
6/11/2019 1749h E200.8 0.000300 0.00888 -----
Report Date: 6/18/2019 Page 7 of25
All anal~ses applicable to the CWA, SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling informalion is localed on lhe allached COC Conlidentlal Business lnrormation: This repon is prodded for lhe e.xclush e use or lhe
~ddressee P1i, ile~es o_f sub~seq~enl ~?e of lhe ~~1e of this .cor~pany or nn~ ~mbe1 or its staff, or reproductio~ ~[this repo~ in ~on~1eclion ... \\ilh lhe a~, ertisemenl, P~?moli~n or sale or?'!Y ~lod\~cl or p1:ocess, ?r in ~nn:c~ion "~lh th~ r~-publicalion or1his repon
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-004
Client Sample ID: MW-30_06032019
Collection Date: 6/3/2019 1535h
Received Date: 6/6/2019 1130h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L -----
Date
Analyzed
6/13/2019 926h
6/11/2019 1142h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 165
E353.2 0.200 15.8
Report Date: 6/18/2019 Page 10of25
All am,1~ ses applicable to lhe CWA_ SOWA. and RCRA rue perfom1ed m accordance lo NELAC prolocols Pertinent sampling informnLion is localed on lhe allached COC Confidenlial Business lnronnation: This repon is provided for the e.xclush e use of the
~cldressee Pri,·ile~es a: sub ... seq~enl ~~e or lhe ~~1e of this
0
co11;pany or an~ ~mbe, of ils slnfT. or reproductio~ ~r this repo~ in ;on~ection ... " ilh the n~vertisement p~omolio.n 01 sale of:"!~ ~rodl)CI or p1:ocess, ~r in ~onn~c~ion w~lh lh~ r:_-publication of lhis report
American West
ANALYTICAL LABORATORIES
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-005
Client Sample ID: MW-31-06032019
Collection Date: 6/3/2019 1245h
Received Date: 6/6/2019 1130h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L ---
Date
Analyzed
6/1 3/2019 943h
6/1 1/2019 1002h
Contact:
Method
Used
E300.0
E353.2
Tanner Holliday
Reporting
Limit
2.00
0.100
Analytical
Result Qua I
325
19.7
Report Date: 6/18/2019 Page II of25
All analyses applicable lO the CWA. SDWA. and RCRA me perfom,ed in accordance to NELAC protocols. Pt'JIUH.'nl sampling i11formalion is localed on the atlached COC. Confidential Business Information: This report is prOYided for the exclusiYe use of the
~ddressee. Pri,·ile~es o_f sub ... seq~1enl ~e of lhe ~~H~ of Lhis .co11;pany or nny ,~~mber of ils staff, or reproductioi~ ~f lhis repo~ in ~on~ection ... \\ith the a~~·ertise1~1ent. P~?moti~n ~r ~ale of ?1!Y. ~rodt~cl or p~~cess, ~r in ~nn~!ion w~lh lh~ r~-publication of lhis report
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: June Groundwater 2019
Lab Sample ID: 1906139-006
Client Sample ID: MW-65_06042019
Collection Date: 6/4/2019 1020h
Received Date: 6/6/2019 1130h
Analytical Results
Date
Compound Units Prepared
Cadmium mg/L 6/6/2019 1548h ----
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
6/1 1/2019 I 720h E200.8 0.000500 0.00148
Report Date: 6/18/2019 Page 8 of 25
All anal~ ses applicable lo lhe CW A SOWA. and RCRA are perfom1ed in accordance lo NELAC protocols. Penmen! sampling information is localed on the allached COC Confidential Business lnfonnalion: This report is provided for the e.xdusi\ e use or the
~rldressee Pri, ile~es o~su~seq~enl ~,~e of the ~~le of I his .co1~pan~ or an~ n~mbe1 of ils starr. or reproducli~ ~~this repo~ in ;on~eclion~ \\ilh the ~,ertisemenl p~omoli~n or sale of~!~ ~rodl~cl or p1.ocess, ~r in ~onn~c!ion \\'(lh lh~ r~-publicalion of lhis reporl
American West
ANALYTICAL LABORATORIES
3440 South 700 West
:;aft Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
June Groundwater 2019
1906139-007 A
Client Sample ID: Trip Blank
Collection Date: 6/4/2019 730h
Received Date: 6/6/2019 1130h
Analytical Results
Analyzed: 6/6/2019 1451h
Units: µg/L
Compound
Chloroform
Methylene chloride
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
67-66-3 1.00 < 1.00
75-09-2 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
55.3
54.3
48.0
50.9
50.00 Ill 72-151
50.00 109 80-152
50.00 95.9 72-135
50.00 102 80-124
Report Date: 6/18/2019 Page 13 of 25
All anal~ses applicable lo the CWA. SOWA. and RCRA are perfomled in accordance LO NELAC protocols Pertinent sampling inrormation is localed on lhe atl~ched COC Confldential Business Information: ll1is repon is pro,·ided for 1he exdusi, e use of the
~ddressee Pri, ile~es o! sub~seq~enl ~~e or the ~~e of lhis ~co1~p.:iny or an~ ~mber of its Slaff or reproducli°!~ ~f lhis repo~ in ~m~1eclion~ \\ith the~' enisemenl. p~omo1io.n or saJe of :U!~ ~rodl~CI or P~?cess. ~r in ~nn~c!ion w!lh lh~ r~-publication or this report
ANALYTICAL LABORATOnlF S
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: June Groundwater 2019
Dear Tanner Holliday: Lab Set ID: 1906139
American West Analytical Laboratories received sample( s) on 6/6/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (A WAL) is accredited by The National
Environmental Laboratory Accreditation Program (NELAP) in Utah and Texas; and is
state accredited in Colorado, Idaho, New Mexico, Wyoming, and Missouri.
All analyses were performed in accordance to the NELAP protocols unless noted
otherwise. Accreditation scope documents are available upon request. If you have any
questions or concerns regarding this report please feel free to call.
The abbreviation "Surr" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to determine sample injection, extraction, and/or
purging efficiency. The "Reporting Limit" found on the report is equivalent to the
practical quantitation limit (PQL ). This is the minimum concentration that can be
reported by the method referenced and the sample matrix. The reporting limit must not be
confused with any regulatory limit. Analytical results are reported to three significant
figures for quality control and calculation purposes.
Thank You,
Approved by:
K I F Digitally signed y e . by Kyle F. Gross
Date:
Gross 2019.06.18
12:20:39 -06'00'
Laboratory Director or designee
Report Date: 6/18/2019 Page I of25
All anal~ ses applicable lo lhe CWA. SDWA. and RCRA are perrom1ed in accordance to NELAC protocols Pertinent sampling information is localed on lhe atlached COC Conftdenllol Business lnfonnation This report is pro,•ided for the exclusi, e use of the
~ddressee P,i, ile~es o,r su~seq~ent ~·~e or lhe ~:1'.1le of lhis .co1~p,:my or art) 1~mbe1 or its s1a(f or reproduc1io~ ~f this repo~ in ~on~teclion~ wirh the™!' er1isement. p~omoli°:" or sale of~!~ ~rod,~cl or p~ocess, ~r in ~nn:_c!ion w(lh 1h~ r~-publicaJion of 1his report
American West Client:
ANALYTICAL LABORATORIES Project:
Lab Set ID:
Date Received:
Lab Sample ID
3440 South 700 West
1906139-00lA
,alt Lake City, UT 84119 190613 9-002A
1906139-003A
1906139-003A
Phone: [phone] 1906139-003B
Toll Free: [phone] l 906 l 39-003C
Fax: [phone] 1906139-004A
~-mail: [e-mail] 1906139-004B
l 906 l 39-004C
web: www.awal-labs.com 1906139-00SA
1906139-00SB
190613 9-006A
Kyle F. Gross 1906139-007 A
Laboratory Director
Jose Rocha
QA Officer
SAMPLE SUMMARY
Energy Fuels Resources, Inc.
June Groundwater 2019
1906139
6/6/2019 1130h
Client Sample ID
l\.1W-ll 06032019
l\.1W-25 06042019
l\.1W-26 06042019
l\.1W-26 06042019
l\.1W-26 06042019
l\.1W-26 06042019
l\.1W-30 06032019
l\.1W-30 06032019
l\.1W-30 06032019
l\.1W-3 l-06032019
l\.1W-3l-06032019
l\.1W-65 06042019
Trip Blank
Date Collected
6/3/2019 l 120h
6/4/2019 l020h
6/4/2019 730h
6/4/2019 730h
6/4/2019 730h
6/4/2019 730h
6/3/2019 1535h
6/3/2019 1535h
6/3/2019 1535h
6/3/2019 1245h
6/3/2019 1245h
6/4/2019 1020h
6/4/2019 730h
Contact: Tanner Holliday
Matrix Analysis
Aqueous ICPl\.1S l\.1etals, Dissolved
Aqueous ICPl\.1S l\.1etals, Dissolved
Aqueous Ammonia, Aqueous
Aqueous Nitrite/Nitrate (as N), E353.2
Aqueous Anions, E300.0
Aqueous VOA by GC/l\.1S l\.1ethod
8260C/5030C
Aqueous Nitrite/Nitrate (as N), E353.2
Aqueous Anions, E300.0
Aqueous ICPl\.1S l\.1etals, Dissolved
Aqueous Nitrite/Nitrate (as N), E353.2
Aqueous Anions, E300.0
Aqueous ICPl\.1S l\.1etals, Dissolved
Aqueous VOA by GC/l\.1S l\.1ethod
8260C/5030C
Report Date: 6/18/2019 Page 2 of 25
All an.il)Ses applicable to the CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols. Pertinent sampling information is located on the auached COC Confidential Business lnform<1l1on: This report is provided for the exclusi, e use or the
~cldressee. Pri, ile~es o! sub_seq~ent ~1;e or the ~:1'!1e of lhis _co1~pany or an, '!!;mber of ils slafT. or reproduclio~ ~f I his repo~ in ;rn~1ection .. \\ith the ~~'ertisemenl. P~?molio.n 01 sale of ?1!) ~· odl~cl or p~ocess, ?r in ~nn:c~ion w(th th; r~-publication of 1his report
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-0-C Discrepancies:
2nd Quarter Groundwater 2019
1906139
6/6/2019
6/3-6/4/2019
Intact
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times. The samples were properly
preserved.
Preparation and Analysis Requirements: The samples were analyzed following the
methods stated on the analytical reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, DUP:
Method Blanks (MB): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Samples (LCS): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike/ Matrix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions:
Sam le ID Analyte
1906139-003A Ammonia
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 6/18/2019 Page 3 of25
All anrtl~ ses applicable to the CWA. SOWA. and RCRA are perfom1ed in accordance 10 NELAC prolocols Pe1tinenl sampling information is located on the attached COC Conndentinl Business Jnrormalion: This report is provided for the exclusi, e use of the
~ddressee Pri, ile~es o.f sub~seq~enl ~~ or the ~~1e of this _cm~pan~ or an~ ~mber of its staff, or reproduclio~ ~fthis repo~ in ~on~ection~ \\i(h the a~vertise~enL. P~?motio.n ~r ~nle of ~2Y. ~1odL~Cl or p1:?cess, ~r in :onn:c!ion \\!1h th~ r:_-publication of this 1eport
ANALYTICAL LABORATO RIE S
3440 South 700 West
)alt Lake City, UT 84 I 19
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
2nd Quarter Groundwater 2019
1906139
6/6/2019
6/3-6/4/2019
Intact
None
SW-846 8260C/5030C
Volatile Organic Compounds
General Set Comments: One or more target analytes were observed above reporting
limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike/ Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exception: the MSD percent recovery for Chloroform on sample
l 906139-003C was outside of the control limits due to sample matrix interference.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 6/18/2019 Page 4 of25
All nnal~ses applicable to lhe CWA. SOWA, and RCRA me perfom1ed in accordance lo NELAC protocols Pertinent sampling informalion is located on Lhe attached COC Confidential Business l11formal1on: This repon is prm ided for lhe exclusi, e use of the
~ddressee Pri, ile~es o.r sub,.seq~1enl ~1~e of lhe ~~1e or this .co1,:1pany or an~ 1~:mbe1 or ils staff. or reproduclior~ ~f this repo~ in .con~eclion ... \\ith the a~, ertisemenl P~?moti~n OI snle of~!~. ~rod1~ct or p~ocess, ~r in :onn:_c~ion \\ ~Lh th! r~-publication or this report
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: LCS-63061 Date Analyzed:
Test Code: 200.8-DIS Date Prepared: -----
Cadmium 0.196
Manganese 0.198
Selenium 0.195
Uranium 0.200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: wvvw.awal-labs.com
_QC SUMM_ARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/11/2019 1634h
06/06/2019 1548h --
mg/L E200.8 0.0000858 0.000500 0.2000
mg/L E200.8 0.00108 0.00200 0.2000
mg/L E200.8 0.000574 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 97.8
0 99.0
0 97.3
0 100
Limits
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 6/18/2019 Page 14 of25
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Lnfom,ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
ANALYTICAL l .. 80RATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: MB-63061 Date Analyzed:
Test Code: 200.8-DIS Date Prepared: -
Cadmium < 0.000500
Manganese < 0.00200
Selenium < 0.00200
Uranium <0.00200
Lab Sample ID: MB-63034 Date Analyzed:
Test Code: 200.8-DIS Date Prepared: -----~--
Cadmium < 0.000500
Selenium < 0.00200
Lab Sample ID: MB-63061 Date Analyzed:
Test Code: 200.8-DIS Date Prepared: ----
Uranium < 0.000200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/11/2019 1631h
06/06/2019 1548h ----
mg/L E200.8 0.0000858 0.000500
mg/L E200 8 0.00108 0.00200
mg/L E200.8 0.000574 0.00200
mg/L E200.8 0.000176 0.00200
06/11/2019 1742h
06/06/2019 1548h --
mg/L E200.8 0.0000858 0.000500
mg/L E200.8 0.000574 0.00200
06/11/2019 1745h
06/06/2019 1548h -
mg/L E200.8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 6/18/2019 Page 15 of 25
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed ln accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of Lhe addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re•publication of this report for any purpose other than for the addressee will be granted only on contact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: I 906139
Project: June Groundwater 20 I 9
Analyte Result
Lab Sample ID: l 906139-006AMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared: -
Cadmium 0.194
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
Tanner Holliday
ME
QC Type: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
06/11/2019 1724h
06/06/2019 1548h -------
mg/L E200.8 0.0000858 0.000500 0.2000 0.00148 96.3
Limits
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 6/18/2019 Page 16 of25
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance lo NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business [nfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: 1906139-006AMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium 0.194
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/11/2019 172 7h
06/06/2019 1548h ------
mg/L E200.8 0.0000858 0.000500 0.2000 ----
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0.00148 96.0
Limits
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
---
0.194 0.324 20
Qual
Report Date: 6/18/2019 Page 17of25
analyses applicable to the CWA. SDWA. and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC. Confidential Business lnformation This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff. or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re~publication of this report for any pu~se other than for the addressee will be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fa'I:: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
Lab Sample ID: LCS-Rl26966 Date Analyzed: 06/13/2019 819h
Test Code: 300.0-W
Chloride
Lab Sample ID: LCS-63153
Test Code: NH3-W-350.1
Ammonia (as N)
Lab Sample ID: LCS
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) =====-====
4.65
Date Analyzed:
Date Prepared:
9.01
Date Analyzed:
1.06
mg/L E300.0 0.0386 0.100 5.000 0 92.9
06/11/2019 1824h
06/11/2019 1210h --
mg/L E350 l 0.0492 0.0500 10.00 0 90.1
06/11/2019 939h
mg/L E353.2 0.00363 0.0100 1.000 0 106
Limits
90-110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 6/18/2019 Page 18 of 25
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-pub! ication of this report for any purpose other than for the addressee will be granted only on contact. This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: MB-Rl26966 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Lab Sample ID: MB-63153 Date Analyzed:
Test Code: NH3-W-350.1 Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-Rl26800 Date Analyzed:
Test Code: N02/N03-W-353.2 ----
Nitrate/Nitrite (as N) < 0.0100
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/12/2019 1745h
---
mg/L E300.0 0.0386 0.100
06/11/2019 1824h
06/11/2019 1210h -------
mg/L E350 l 0.0492 0.0500
06/11/2019 937h
-
mg/L E353,2 0.00363 0.0100
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPD Limit Qual
Report Date: 6/18/2019 Page 19 of 25
analyses applicable to the (WA. SOWA, and RCRA are perfom1ed ln accordance to NELAC protocols Pertinent sampling information is located on the attached COC ConfidentiaJ Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of ti"
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact, This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: 1906139-0038MS Date Analyzed:
Test Code: 300.0-W
Chloride 118
Lab Sample ID: 1906139-00JAMS Date Analyzed:
Test Code: NH3-W-350.I Date Prepared: ----
Ammonia (as N) 13.8
Lab Sample ID: 1906139-00JAMS Date Analyzed:
Test Code: N02/N03-W-353.2
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/13/2019 853h
---
mg/L E300.0 0.386 1.00 50.00 -06/ll/20191857h
06/11/2019 1210h ---------
mg/L E350.1 0.0492 0.0500 10.00
06/11/2019 1139h
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
72.6 90.9
0.0919 137
-----
Nitrate/Nitrite (as N) 13.4 mg/L E353_2 0.0363 0.100 10.00 3.16 103
Lab Sample ID: 1906140-00lBMS Date Analyzed: 06/11/2019 1149h
Test Code: N02/N03-W-353.2 ----------
Nitrate/Nitrite (as N) 11.4 mg/L E353.2 0.0363 0.100 10.00 0.821 106
Lab Sample ID: 1906140-0llBMS Date Analyzed: 06/l l/20191154h
Test Code: N02/N03-W-353.2 --------
Nitrate/Nitrite (as N) 16.8 mg/L E353,2 0.0363 0.100 10.00 6 108
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90-110
90 -110
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 6/18/2019 Page 20 of25
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed ln accordance to NELAC protocols Peninent sampling informaLion is located on the attached COC. Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privlleges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of th is report for any purpose other than for the addressee will be granted only on contact This
ANA LYTICAl LABORATORIES
Client: Energy Fuels Resources, Inc.
LabSetlD: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: 1906139-003BMSD Date Analyzed:
Test Code: 300.0-W ---
Chloride 118
Lab Sample ID: 1906139-003AMSD Date Analyzed:
Test Code: NH3-W-350. l Date Prepared: -----
Ammonia (as N) 13.6
Lab Sample ID: 1906139-003AMSD Date Analyzed:
Test Code: N02/N03-W-353.2 ---
Nitrate/Nitrite (as N) 13.8
Lab Sample ID: 1906140-00IBMSD Date Analyzed:
Test Code: N02/N03-W-353.2 -
Nitrate/Nitrite (as N) 10.8
Lab Sample ID: 1906140-0llBMSD Date Analyzed:
Test Code: N02/N03-W-353.2 --
Nitrate/Nitrite (as N) 16.5
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
Tanner Holliday
WC
QC Type: MSD
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
06/13/2019 909h
------
mg/L E300 0 0.386 1.00 50.00 72.6 90.7
06/11/2019 1857h
06/11/2019 1210h -----
mg/L E350.1 0.0492 0.0500 10.00 0.0919 136
06/11/20191140h
---
mg/L E353.2 0.0363 0.100 10.00 3.16 106
06/11/2019 1150h
---·--
mg/L E353.2 0.0363 0.100 10.00 0.821 99.7
06/11/2019 1155h
-·---
mg/L E353.2 0.0363 0.100 10.00 6 105
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90 -110
90 -110
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref.
Amt %RPO
118 0.0638
13.8 0.803
13.4 2.72
11.4 5.59
-----
16.8 1.62
RPO
Limit
20
10
10
10
JO
Qual
Report Date: 6/18/2019 Page2I of25
analyses applicable to the CWA, SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purl)Ose other than for the addressee will be granted only on contact This
ANALY TI CAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: LCS VOC-3 060619A Date Analyzed:
Test Code: 8260-W-DENIOO -------
Chlorofonn 18.6
Methylene chloride 20.2
Surr: I ,2-Dichloroethane-d4 51.8
Surr: 4-Bromofluorobenzene 49.4
Surr: Dibromofluoromethane 48.8
Surr: Toluene-d8 48.7
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
06/06/20191031h
-
µg/L SW8260C 0.166 1.00 20.00 0 92.9
µg/L SW8260C 0.448 1.00 20.00 0 101
µg/L SW8260C 50.00 104
µg/L SW8260C 50.00 98.7
µg/L SW8260C 50.00 97.6
µg/L SW8260C 50.00 97.3
Limits
85 -124
65 -154
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 6/18/2019 Page 22 of25
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC' Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this repQrt for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: MB VOC-3 060619A Date Analyzed:
Test Code: 8260-W-DENlOO -----
Chloroform < 1.00
Methylene chloride < 1.00
Surr: l ,2-Dichloroethane-d4 54.2
Surr: 4-Bromofluorobenzene 54.9
Surr: Dibromofluoromethane 46.3
Surr: Toluene-d8 49.7
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
06/06/20191051h
---
µg/L SW8260C 0.166 1.00
µg/L SW8260C 0.448 1.00
µg/L SW8260C 50.00 108
µg/L SW8260C 50.00 110
µg/L SW8260C 50.00 92.6
µg/L SW8260C 50.00 99.3
Limits
80 -136
85 -121
78 -132
81 -123
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 6/18/2019 Page 23 of 25
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re•publ ication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1906139
Project: June Groundwater 2019
Analyte Result
Lab Sample ID: 1906139-00JCMS Date Analyzed:
Test Code: 8260-W-DENIOO --
Chloroform 1,910
Methylene chloride 1,110
Surr: l ,2-Dichloroethane-d4 2,720
Surr: 4-Bromofluorobenzene 2,480
Surr: Dibromofluoromethane 2,400
Surr: Toluene-d8 2,740
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: awa1 @awal-labs.com, web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
06/06/2019 1616h
µg/L SW8260C 8.30 50.0 1,000 778 113
µg/L SW8260C 22.4 50.0 1,000 0 111
µg/L SW8260C 2,500 109
µg/L SW8260C 2,500 99.0
µg/L SW8260C 2,500 96.0
µg/L SW8260C 2,500 110
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 6/18/2019 Page 24 of 25
analyses applicable to the CWA, SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is located on the attached COC' Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequem use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: I 906139
Project: June Groundwater 20 I 9
Analyte Result
Lab Sample ID: 1906139-00JCMSD Date Analyzed:
Test Code: 8260-W-DENlOO -------
Chloroform 2,330
Methylene chloride l ,200
Surr: l,2-Dichloroethane-d4 2,690
Surr: 4-Bromofluorobenzene 2,500
Surr: Dibromofluoromethane 2,710
Surr: Toluene-d8 2,410
3440 South 700 West
Salt Lake City, UT 84 I 19
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: vvww.awal-Jabs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
06/06/2019 1636h
-------
µg/L SW8260C 8.30 50.0 1,000
µg/L SW8260C 22.4 50.0 1,000
µg/L SW8260C 2,500
µg/L SW8260C 2,500
µg/L SW8260C 2,500
µg/L SW8260C 2,500
Tanner Holliday
MSVOA
MSD
Spike Ref.
Amount %REC
778 156
0 120
108
100
108
96.5
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
1910 20.0 25
1110 8.48 25
Qual
Report Date: 6/18/2019 Page 25 of25
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling; information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER Summary Work Order: 1906139 Page 1 of2
Client: Energy Fuels Resources, Inc. Due Date: 6/20/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: June Groundwater 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail];
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
1906139-00lA l\1\V-11_06032019 6/3/2019 1120h 6/6/2019 1130h 200.8-DIS Aqueous df-met
I SEL Analytes: MN
200.8-DIS-PR df-met
1906139-002A l\1\V-25_06042019 6/4/2019 1020h 6/6/2019 1130h 200.8-DIS Aqueous df-met
I SEL Analytes: CD
200.8-DIS-PR df-met
1906139-003A l\1\V-26_06042019 6/4/2019 0730h 6/6/2019 1130h NH3-W-350.l Aqueous DF-N02/N03
I SEL Analytes: NH3N
NH3-W-PR DF-N02/N03
N02/N03-W-353.2 DF-N02/N03
I SEL Analytes: N03N02N
1906139-003B 300.0-W DF-cl
I SEL Analytes: CL
1906139-003C 8260-W-DENlOO vOC 3
Test Group: 8260-W-DENJOO; # of Ana/ytes: 2 I# of Surr: 4
1906139-004A l\1\V-30_06032019 6/3/2019 1535h 6/6/2019 1130h N02/N03-W-353.2 Aqueous DF-N02/N03
I SEL Analytes: N03N02N
1906139-004B 300.0-W DF-cl
I SEL Analytes: CL
1906139-004C 200.8-DIS df-met
2 SEL Analytes: SE U
200.8-DIS-PR df-met
1906139-00SA l\1\V-31-06032019 6/3/2019 1245h 6/6/2019 1130h N02/N03-W-353.2 Aqueous DF-N02/N03
I SEL Analytes: N03N02N
1906139-00SB 300.0-W DF-cl
I SEL Analytes: CL
1906139-006A l\tW-65_06042019 6/4/2019 1020h 6/6/2019 1130h 200.8-DIS Aqueous df-met
I SEL Analytes: CD
200.8-DIS-PR df-met
Printed: 06/07 /19 17 :29 LABORATORY CHECK: %M 0 RT D CN D TAT D aco LUOD HOK __ HOK __ HOK __ COG Emailed
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1906139-00?A Trip Blank
Collected Date Received Date Test Code Matrix
6/4/2019 0730h 6/6/2019 1130h 8260-W-DENlOO Aqueous
Work Order: 1906139
Due Date: 6/20/2019
Sel Storage
vOC
Test Groul'_: __§_260-W-DEN I 00; # of Analytes: 2 I# of Surr: 4
Page2 of2
3
Printed: 06/07/1917:29 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed~----
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# [phone] L-~ Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:
Email: [e-mail]; [e-mail];
Project Name: June Groundwater 2019·
Project#:
PO#:
Sampler Name: Tanner ·Holliday
Date
Samele ID: Samoled
, MW-11_06032019 6/3/2019
f MW-25_06042019 6/4/2019
\ MW-26_06042019 6/4/2019
, MW'-30_06032019 6/3/2019
I MW-31_06032019 6/3/2019
i MW-65_06042019 6/4/2019
r Trip Blank 6/4/2019
l
0
1
2
Relinquished by: _.,_\ .JJ.~fa/ Date:
Slanab.Jm .....__.,t.Ut../1..f.lt... 6/512019
/ ITime:
Print Name: Tanner Hollidav -1430
Relinquished by: /;;~~-/ Dale:
SirmabJre 6/612019 ..... -Timi' /3 0 PrtntName: Abel Mendoza
ReTinqulshed by: Date:
Signature
Time:
Print Name:
Relinquished by: Date:
Slanature
Time:
Print Name:
Time
Samoled
1120
1020
730
1535
1245
1020
730
Roo<Wod by:
S"""'two
CHAIN OF CUSTODY
AH analysis will be conducted using NELAP accredited methods and ell data will be reported using AWAL's standard analyte llsts and
reporting limits {POL) unless specifically requested otherwise on this Chain of Custody and/or attached documentation~
I QC Level: I Turn Around Time: Unless other arrangements have been made,
signed reports will be emailed by 5:00 pm on
3 Standard the day they are due.
G' X Include EDD:
0 LOCUS UPLOAD IO EXCEL C'I ~ X Field FIitered For:
Gf Dissolved Metals
co 1:1 Of ci co o5' o5' .Cl ... 0 ci 0 0 Ill For Compliance With: "' 0 0 a --0 C'I C'I a' 0 NELAP I:'--"' ;::. 0
ci --~ 0 .. D RCRA I:'--0 0 ci 0 0 c:, :a D CWA £!_ 0 0 (\') .2 0 SDWA 0 ~ ~ .... ;::;-GI £!_ 0 Q D ELAP/A2LA .. s 0 Ill a a l) a' D NLLAP :0 a' .:! :s ~ 0 I.I) s ~ 0 J e ii 0 0 £2. .. D Non-Compliance ~ ; 0 1 Ill 0 (\') J;!; ,2 D Other: (\') 'ii I.I) ... = e ~ £2. :s ... G' u UJ 'SI-0
" X 0 0 :$. 0 0 C E (') '1:1 '1:1 '1:1 '1:1 0 .!! :a s "' 0 1 0 ;Ji Ill 1 1 GI Lt) ::; 0 .!!: ~ 1:1 I,) Known Hazards C J;!; I.I) ~ ~ 0 0 " --0 ~ 0 0 0 a .. C.J C. C"I .. UJ .. .. ! 0 0 I,) & 0 E 0 iS E3 ~ ,!l .. s a 0 "' J;!; Q iS Q UJ < ,> Samele Comments .. Cf)
1' w X
1 . w X
5· w X X X X
i w X X X X
2· w X X
r w X
3 w X
_i,,-
,,,,,--~~ Oale: C./t=.)~[ '{ Special Instructions: ----\ Time:
L10G lzg
AWAL Lab SamplefSet #
Page of
I""'"""
Laboratory Use Only
Samples Were:
1 ShippedFred
2 Ambientc:i~
3 Temperature 2....4--0c
4 Received Broken/Leaking
(Improperly Seol<:)
y N
5~ Preserved
y N
Md at bench y N
6 Received Within
c!Jlf)Times N
1 Presenton OuterP~
Y N NA
2 "··-···-·~ Y N NA
3 Present on Sample
y N /\
4 Unbroken on Sample Q y N
Discrepancies Between Sample
y N
Labels and COC Rec8
114 '7.,() Print Name: Abel Mendoza Sample containers for metals were field filtered. See the
R®Oivod by: Y, / Dale'.Cs./f /; 7 rli. _/ An'a!ytical Scope of Work for Reporting Limits and VOC analyte $1gnalun> ,1/l
7 /1,, , _µ.J, ;
ITime: / I ~ r\ list.
Prlnl Nomo:
Received by: , / Date:
lsignab.Jre
rnme:
F>rlntName:
Received by: Date:
Slanature
Time:
Print Name:
I
Analysis
Ammonia
COD
Cyanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
Preservation Check Sheet
s le Set Ext
Preservative f {_ ') t( 3'" ~
pH<2 H 2S04 v .... ~
0H<2H2S04
pH>12NaOH
0H<2HN03 Y,,1 Y-< y.,5 \0"i
V
pH<2H2S04 ~ t, ~)
PH<2HCL
pH<2H2S04
pH>9NaOH,
Zn Acetate
pH<2H2S04
oH<2 H2S04
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
dpH
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
A
#
The sample required additional preservative upon receipt.
The sample was received unpreserved.
The sample was received unpreserved and therefore preserved upon receipt.
The sample pH was unadjustable to a pH < 2 due to the sample matrix.
Lab Set ID:
pH Lot#:
J:(ofrl 2 °f
Sr/?-.
TabG
Quality Assurance and Data Validation Tables
G-1A: Field QA/QC Evaluation
1x Casing 2x Casing
Location Volume Volume Pumped Volume Volume Check Conductivity
MW-01 19.61 40.14 39.22 okay 1842 1843
MW-02 12.39 26.04 24.78 okay 3730 3724
:MW• :Z~i1!\ --.. ~56· -. "'m,22 :§filta:1:11Y1 (SOI' ' .,,5500 I I: ---
MW-05 21.44 43.40 42.88 okay 2872 2873
MW-11 29.12 58.59 58.24 okay 2965 2965
MW-12 14.66 32.55 29.32 okay 4167 4162
MW-14 17.20 34.72 34.40 okay 3956 3957
MW-15 20.56 43.40 41 .12 okay 4244 4247
MW-17 26.34 53.16 52.68 okay 3726 3723
MW-18 39.83 80.29 79.66 okay 3473 3470
MW-19 55.13 110.67 110.26 okay 1319 1322
.-.MWi-20 B.33 ~68. 10',66 W{Jp,i~ ....lfiV' .• ~ i'l-68( "$Z6$ ..
MW-22 31.14 65.10 62.28 okay 7547 7524
MW·2:l. 11.1a 2~w ·. 20,16 -Ru -·---~ ' • '--38A.IJ! ' --~-MW..-2'.4 .8t6G --tt,',12~----11';20 Pu,. ... ~~~·-· A4SO'· ---·
MW-25 23.45 47.74 46.90 okay 3158 3162
MW-26 NA Continuously Pumped well -3531
MW-27 25.17 52.08 50.34 okay 1125 1127
MW-28 23.01 46.65 46.02 okay 4110 4109
MW-29 17.69 39.06 35.38 okay 3670 3639
MW-30 22.90 46.65 45.80 okay 2151 2151
MW-31 40.25 81.37 80.50 okay 2924 2922
MW-32 33.02 67.27 66.04 okay 3768 3761
MW-35 7.70 16.27 15.40 okay 4179 4142
MW-36 7.06 15.19 14.12 okay 4905 4902
MW.;&7 10It8. 14.w : 28.32 PilmHGiliJJy. --_c'.43f18, --MW~H 2ll49 ,5100 4i98 p~ 44t:>2:---. .. -
MW-39 24.22 52.08 48.44 okay 4692 4680
MW-40 26.15 53.16 52.30 okay 3969 3964
lW4-24 NA Continuously Pumped well --6018
lW4-24
Resample NA Continuously Pumped well ·-5873
NM = Not Measured. The OAP does not require the measurement of redox potential or turbidity in wells that were purged to dryness.
RPO = Relative Percent Difference
RPO pH RPO Temperature RPO Redox RPO
0.05 7.26 7.26 0.00 14.23 14.22 0.07 319 320 0.31
0.16 7.21 7.21 0.00 14.09 14.07 0.14 538 538 0.00
~B'. ·6.0.\f .;(:J~: -__j*e:ii 11_~_-\a I ---·-iN llf' --0·1Ne. ---.
0.03 7.57 7.57 0.00 15.59 15.55 0.26 448 446 0.45
0.00 7.37 7.39 0.27 14.61 14.63 0.14 560 557 0.54
0.12 6.90 6.85 0.73 14.43 14.39 0.28 544 545 0.18
0.03 6.84 6.83 0.15 14.83 14.82 0.07 570 570 0.00
0.07 6.63 6.62 0.15 14.39 14.38 0.07 575 576 0.17
0.08 7.08 7.07 0.14 14.60 14.62 0.14 519 513 1.16
0.09 6.68 6.66 0.30 14.40 14.33 0.49 523 523 0.00
0.23 7.13 7.11 0.28 14.80 14.82 0.14 555 556 0.18
0:05: ·,..;15·_ 7~13---:Oi23 _ t4~70' -~:'l.~,85 1.8.2 "~ .
I ll ,1N0 --.·
0.31 4.31 4.30 0.23 14.81 14.83 0.13 636 633 0.47
mos.: 8.10: _e:ss ~1 )Qi$8 15~ .. I ·1:&,2S/ 8t4J3 N t NG ---:... !•-
·o;ea 4.50 ,4.63 J). fA~l& ~ '0:4'1 J\ 'NI.,; -..
0.13 6.80 6.79 0.15 14.36 14.32 0.28 548 548 0.00
NC 6.70 NC 16.70 NC sn NC
0.18 7.42 7.41 0.13 14.94 14.98 0.27 548 547 0.18
0.02 6.58 6.58 0.00 14.42 14.40 0.14 593 596 0.50
0.85 6.69 6.68 0.15 14.87 14.85 0.13 416 408 1.94
0.00 7.07 7.06 0.14 14.49 14.46 0.21 522 519 0.58
0.07 7.29 7.29 0.00 14.34 14.32 0.14 529 528 0.19
0.19 6.51 6.51 0.00 14.53 14.60 0.48 297 292 1.70
0.89 6.82 6.82 0.00 14.13 14.09 0.28 484 477 1.46
0.06 7.06 7.05 0.14 14.13 14.10 0.21 466 466 0.00
-ro.iez. 6i:il:I: • G.1.5 :1~65) 11 'f4l:f0: QliM-l'ni/1 NII.'
)0;:Jll 7,;oo, OiC:lO 1ai't2), 1~;95·, ,-:0;22, ..IHII NC:L _, -
0.26 4.00 4.00 0.00 14.41 14.39 0.14 544 545 0.18
0.13 6.91 6.90 0.14 14.30 14.42 0.84 457 460 0.65
NC 6.72 NC 14.58 NC 558 NC
NC 6.35 NC 14.28 NC 579 NC
The OAP states that turbidity should be less than 5 Nephelometric Turbidity Units ("NTU") prior to sampling unless the well is characterized by water that has a higher turbidity. The OAP does not require that turbidity measurements be less than 5 NTU prior to
sampling. As such, the noted observations regarding turbidity measurements less than 5 NTU are included for information purposes only.
Turbidity RPO
3.1 3.1 0.00
0 0 0.00
' d ]m -~·: .,i I I:
0 0 0.00
0 0 0.00
1.0 1.0 0.00
0 0 0.00
0 0 0.00
5.3 5.2 1.90
1.4 1.4 0.00
0 0 0.00 ·,-;m 1,1. -, 1r NG~,
0 0 0.00
-, .. -'·--~-(, .. _ __. "--"'!'..._-i:-·-· I;-
2.1 2.1 0.00
0 NC
0 0 0.00
4.8 4.8 0.00
43.1 45.0 4.31
1.0 1.0 0.00
5.2 5,2 0.00
7;2 7.3 1.38
0 0 0.00
0 0 0.00 -_-l.l
L ~ ---,_ -
1.0 1.0 0.00
2.2 2.1 4.65
10.§ NC
0 NC
G-1 B: Accelerated Field QA/QC Evaluation
,-..
Location
MW-11
MW-25
MW-26
MW-30
MW-31
MW-36
1x Casing
Volume
29.20
23.27
NA
22.85
40.06
7.30
Volume Pumped
58.59
47.74
Continuously Pumped well
46.65
80.29
19.53
2x Casing
Volume
58.40
46.54
45.70
80.12
14.60
' Acceiera icl Mav Monthlv · _
Volume Check Conductivity RPD pH
okay 2964 2975 0.37 7.26 7.25
okay 3129 3131 0.06 6.63 6.61
3455 NC 6.54
okay 2125 2118 0.33 7.01 7.00
okay 2923 2917 0.21 7.02 7.02
okay 4845 4842 0.06 6.72 6.73 . -·Acc,leratecl June Monthly
MW-11 29.22 58.59 58.44 okay 2978 2977
MW-25 23.14 52.08 46.28 okay 3165 3148
MW·26 NA Continuously Pumped well 3460
MW-30 22.85 46.65 45.70 okay 2150 2139
MW-31 40.06 80.29 80.12 okay 2954 2951
NM = Not Measured. The OAP does not require the measurement of redox potential or turbidity in wells that were purged to dryness.
RPD = Relative Percent Difference
0.03 7.45 7.42
0.54 6.67 6.65
NC 6.68
0.51 7.1 6 7.12
0.10 7.02 7.02
.. --I
... -,'U '': I--. -
RPD Temperature RPD Redox RPD
0.14 14.58 14.61 0.21 450 445 1.12
0.30 14.55 14.60 0.34 551 551 0.00
NC 15.03 NC 554 NC
0.14 14.80 14.82 0.14 499 499 0.00
0.00 15.00 14.95 0.33 482 483 0.21
0.15 14.18 14.21 0.21 562 562 0.00 -; --_.-_--.• I
0.40 14.80 14.83 0.20 544 539 0.92
0.30 15.03 14.98 0.33 461 461 0.00
NC 15.80 NC 488 NC
0.56 15.01 15.05 0.27 544 546 0.37
0.00 15.00 15.01 0.07 555 555 0.00
The OAP states that turbidity should be less than 5 Nephelometric Turbidity Units ("NTU") prior to sampling unless the well is characterized by water that has a higher turbidity. The OAP does not require that turbidity measurements be less than 5 NTU prior to
sampling. As such, the noted observations regarding turbidity measurements less than 5 NTU are included for information purposes only.
Turbidity RPD
0 0 0.00
1~.0 1$.0 6.90
0 NC
0 0 0.00
0 0 0.00
0 0 0.00
-. .I-'"-"'
1.5 1.5 0.00
30.0 29.0 3.39
0 NC
0 0 0.00
0 0 0.00
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
Trip Blank Toluene 4/9/2019 4/12/2019 3 14 OK
Trip Blank Tetrahydrofuran 4/9/2019 4/12/2019 3 14 OK
Trip Blank Xylenes, Total 4/9/2019 4/12/2019 3 14 OK
Trip Blank Carbon tetrachloride 4/9/2019 4/12/2019 3 14 OK
Trip Blank Acetone 4/9/2019 4/12/2019 3 14 OK
Trip Blank Chloroform 4/9/2019 4/12/2019 3 14 OK
Trip Blank Benzene 4/9/2019 4/12/2019 3 14 OK
Trip Blank Chloromethane 4/9/2019 4/12/2019 3 14 OK
Trip Blank Methylene chloride 4/9/2019 4/12/2019 3 14 OK
Trip Blank 2-Butanone 4/9/2019 4/12/2019 3 14 OK
Trip Blank Naphthalene 4/9/2019 4/12/2019 3 14 OK
Trip Blank Toluene 4/16/2019 4/22/2019 6 14 OK
Trip Blank Tetrahydrofuran 4/16/2019 4/22/2019 6 14 OK
Trip Blank Xylenes, Total 4/16/2019 4/22/2019 6 14 OK
Trip Blank Carbon tetrachloride 4/16/2019 4/22/2019 6 14 OK
Trip Blank Acetone 4/16/2019 4/22/2019 6 14 OK
Trip Blank Chloroform 4/16/2019 4/22/2019 6 14 OK
Trip Blank Benzene 4/16/2019 4/22/2019 6 14 OK
Trip Blank Chloromethane 4/16/2019 4/22/2019 6 14 OK
Trip Blank Methylene chloride 4/16/2019 4/22/2019 6 14 OK
Trip Blank 2-Butanone 4/16/2019 4/22/2019 6 14 OK
Trip Blank Naphthalene 4/16/2019 4/22/2019 6 14 OK
Trip Blank Toluene 4/23/2019 4/30/2019 7 14 OK
Trip Blank Tetrahydrofuran 4/23/2019 4/30/2019 7 14 OK
Trip Blank Xylenes, Total 4/23/2019 4/30/2019 7 14 OK
Trip Blank Carbon tetrachloride 4/23/2019 4/30/2019 7 14 OK
Trip Blank Acetone 4/23/2019 4/30/2019 7 14 OK
Trip Blank Chloroform 4/23/2019 4/30/2019 7 14 OK
Trip Blank Benzene 4/23/2019 4/30/2019 7 14 OK
Trip Blank Chloromethane 4/23/2019 4/30/2019 7 14 OK
Trip Blank Methylene chloride 4/23/2019 4/30/2019 7 14 OK
Trip Blank 2-Butanone 4/23/2019 4/30/2019 7 14 OK
Trip Blank Naphthalene 4/23/2019 4/30/2019 7 14 OK
Trip Blank Toluene 4/30/2019 5/4/2019 4 14 OK
Trip Blank Tetrahydrofuran 4/30/2019 5/4/2019 4 14 OK
Trip Blank Xylenes, Total 4/30/2019 5/4/2019 4 14 OK
Trip Blank Carbon tetrachloride 4/30/2019 5/4/2019 4 14 OK
Trip Blank Acetone 4/30/2019 5/4/2019 4 14 OK
Trip Blank Chloroform 4/30/2019 5/4/2019 4 14 OK
Trip Blank Benzene 4/30/2019 5/4/2019 4 14 OK
Trip Blank Chloromethane 4/30/2019 5/4/2019 4 14 OK
Trip Blank Methylene chloride 4/30/2019 5/4/2019 4 14 OK
Trip Blank 2-Butanone 4/30/2019 5/4/2019 4 14 OK
Trip Blank Naphthalene 4/30/2019 5/4/2019 4 14 OK
Trip Blank Toluene 5/15/2019 5/16/2019 1 14 OK
Trip Blank Tetrahydrofuran 5/15/2019 5/16/2019 1 14 OK
Trip Blank Xylenes, Total 5/15/2019 5/16/2019 1 14 OK
Trip Blank Carbon tetrachloride 5/15/2019 5/16/2019 1 14 OK
Trip Blank Acetone 5/15/2019 5/16/2019 1 14 OK
Trip Blank Chloroform 5/15/2019 5/16/2019 1 14 OK
Trip Blank Benzene 5/15/2019 5/16/2019 1 14 OK
Trip Blank Chloromethane 5/15/2019 5/16/2019 1 14 OK
Trip Blank Methylene chloride 5/15/2019 5/16/2019 1 14 OK
G-2A: Quarterly Holding Time Evaluation
Ii
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Davs) Check
Trip Blank 2-Butanone 5/15/2019 5/16/2019 1 14 OK
Trip Blank Naphthalene 5/15/2019 5/16/2019 1 14 OK
MW-01 Toluene 4/17/2019 4/22/2019 5 14 OK
MW-01 Tetrahydrofuran 4/17/2019 4/22/2019 5 14 OK
MW-01 Xylenes, Total 4/17/2019 4/22/2019 5 14 OK
MW-01 Sulfate 4/17/2019 5/1/2019 14 28 OK
MW-01 Chloride 4/17/2019 5/1/2019 14 28 OK
MW-01 Fluoride 4/17/2019 5/1/2019 14 28 OK
MW-01 Carbon tetrachloride 4/17/2019 4/22/2019 5 14 OK
MW-01 Acetone 4/17/2019 4/22/2019 5 14 OK
MW-01 Chloroform 4/17/2019 4/22/2019 5 14 OK
MW-01 Benzene 4/17/2019 4/22/2019 5 14 OK
MW-01 Chloromethane 4/17/2019 4/22/2019 5 14 OK
MW-01 Iron 4/17/2019 5/1/2019 14 180 OK
MW-01 Lead 4/17/2019 4/30/2019 13 180 OK
MW-01 Magnesium 4/17/2019 5/1/2019 14 180 OK
MW-01 Manganese 4/17/2019 4/30/2019 13 180 OK
MW-01 Mercury 4/17/2019 4/26/2019 9 180 OK
MW-01 Molybdenum 4/17/2019 4/30/2019 13 180 OK
MW-01 Nickel 4/17/2019 4/30/2019 13 180 OK
MW-01 Potassium 4/17/2019 5/1/2019 14 180 OK
MW-01 Silver 4/17/2019 4/30/2019 13 180 OK
MW-01 Sodium 4/17/2019 5/1/2019 14 180 OK
MW-01 Thallium 4/17/2019 4/30/2019 13 180 OK
MW-01 Tin 4/17/2019 4/30/2019 13 180 OK
MW-01 Arsenic 4/17/2019 4/30/2019 13 180 OK
MW-01 Beryllium 4/17/2019 4/30/2019 13 180 OK
MW-01 Cadmium 4/17/2019 4/30/2019 13 180 OK
MW-01 Chromium 4/17/2019 4/30/2019 13 180 OK
MW-01 Cobalt 4/17/2019 4/30/2019 13 180 OK
MW-01 Copper 4/17/2019 4/30/2019 13 180 OK
MW-01 Uranium 4/17/2019 4/30/2019 13 180 OK
MW-01 Vanadium 4/17/2019 5/1/2019 14 180 OK
MW-01 Zinc 4/17/2019 5/1/2019 14 180 OK
MW-01 Calcium 4/17/2019 5/1/2019 14 180 OK
MW-01 Methylene chloride 4/17/2019 4/22/2019 5 14 OK
MW-01 Ammonia (as N) 4/17/2019 4/26/2019 9 28 OK
MW-01 Selenium 4/17/2019 4/30/2019 13 180 OK
MW-01 2-Butanone 4/17/2019 4/22/2019 5 14 OK
MW-01 Naphthalene 4/17/2019 4/22/2019 5 14 OK
MW-01 Bicarbonate (as CaC03) 4/17/2019 4/22/2019 5 14 OK
MW-01 Carbonate (as CaC03) 4/17/2019 4/22/2019 5 14 OK
MW-01 Gross Radium Alpha 4/17/2019 5/6/2019 19 180 OK
MW-01 Nitrate/Nitrite (as N) 4/17/2019 4/22/2019 5 28 OK
MW-01 Total Dissolved Solids 4/17/2019 4/19/2019 2 7 OK
MW-02 Toluene 4/25/2019 4/26/2019 1 14 OK
MW-02 Tetrahydrofuran 4/25/2019 4/26/2019 1 14 OK
MW-02 Xylenes, Total 4/25/2019 4/26/2019 1 14 OK
MW-02 Sulfate 4/25/2019 5/7/2019 12 28 OK
MW-02 Chloride 4/25/2019 5/8/2019 13 28 OK
MW-02 Fluoride 4/25/2019 5/8/2019 13 28 OK
MW-02 Carbon tetrachloride 4/25/2019 4/26/2019 1 14 OK
MW-02 Acetone 4/25/2019 4/26/2019 1 14 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-02 Chloroform 4/25/2019 4/26/2019 1 14 OK
MW-02 Benzene 4/25/2019 4/26/2019 1 14 OK
MW-02 Chloromethane 4/25/2019 4/26/2019 1 14 OK
MW-02 Iron 4/25/2019 5/3/2019 8 180 OK
MW-02 Lead 4/25/2019 5/3/2019 8 180 OK
MW-02 Magnesium 4/25/2019 5/9/2019 14 180 OK
MW-02 Manganese 4/25/2019 5/3/2019 8 180 OK
MW-02 Mercury 4/25/2019 5/1/2019 6 180 OK
MW-02 Molybdenum 4/25/2019 5/3/2019 8 180 OK
MW-02 Nickel 4/25/2019 5/3/2019 8 180 OK
MW-02 Potassium 4/25/2019 5/9/2019 14 180 OK
MW-02 Silver 4/25/2019 5/3/2019 8 180 OK
MW-02 Sodium 4/25/2019 5/9/2019 14 180 OK
MW-02 Thallium 4/25/2019 5/3/2019 8 180 OK
MW-02 Tin 4/25/2019 5/3/2019 8 180 OK
MW-02 Arsenic 4/25/2019 5/3/2019 8 180 OK
MW-02 Beryllium 4/25/2019 5/3/2019 8 180 OK
MW-02 Cadmium 4/25/2019 5/3/2019 8 180 OK
MW-02 Chromium 4/25/2019 5/8/2019 13 180 OK
MW-02 Cobalt 4/25/2019 5/3/2019 8 180 OK
MW-02 Copper 4/25/2019 5/8/2019 13 180 OK
MW-02 Uranium 4/25/2019 5/3/2019 8 180 OK
MW-02 Vanadium 4/25/2019 5/9/2019 14 180 OK
MW-02 Zinc 4/25/2019 5/8/2019 13 180 OK
MW-02 Calcium 4/25/2019 5/9/2019 14 180 OK
MW-02 Methylene chloride 4/25/2019 4/26/2019 1 14 OK
MW-02 Ammonia (as N) 4/25/2019 4/30/2019 5 28 OK
MW-02 Selenium 4/25/2019 5/3/2019 8 180 OK
MW-02 2-Butanone 4/25/2019 4/26/2019 1 14 OK
MW-02 Naphthalene 4/25/2019 4/26/2019 1 14 OK
MW-02 Bicarbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
MW-02 Carbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
MW-02 Gross Radium Alpha 4/25/2019 5/6/2019 11 180 OK
MW-02 Nitrate/Nitrite (as N) 4/25/2019 4/29/2019 4 28 OK
MW-02 Total Dissolved Solids 4/25/2019 4/26/2019 1 7 OK
MW-03A Toluene 5/2/2019 5/4/2019 2 14 OK
MW-03A Tetrahydrofuran 5/2/2019 5/4/2019 2 14 OK
MW-03A Xvlenes, Total 5/2/2019 5/4/2019 2 14 OK
MW-03A Sulfate 5/2/2019 5/10/2019 8 28 OK
MW-03A Chloride 5/2/2019 5/11/2019 9 28 OK
MW-03A Fluoride 5/2/2019 5/11/2019 9 28 OK
MW-03A Carbon tetrachloride 5/2/2019 5/4/2019 2 14 OK
MW-03A Acetone 5/2/2019 5/4/2019 2 14 OK
MW-03A Chloroform 5/2/2019 5/4/2019 2 14 OK
MW-03A Benzene 5/2/2019 5/4/2019 2 14 OK
MW-03A Chloromethane 5/2/2019 5/4/2019 2 14 OK
MW-03A Iron 5/2/2019 5/14/2019 12 180 OK
MW-03A Lead 5/2/2019 5/14/2019 12 180 OK
MW-03A Magnesium 5/2/2019 5/17/2019 15 180 OK
MW-03A Manganese 5/2/2019 5/14/2019 12 180 OK
MW-03A Mercury 5/2/2019 5/7/2019 5 180 OK
MW-03A Molybdenum 5/2/2019 5/14/2019 12 180 OK
MW-03A Nickel 5/2/2019 5/14/2019 12 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-03A Potassium 5/2/2019 5/17/2019 15 180 OK
MW-03A Silver 5/2/2019 5/14/2019 12 180 OK
MW-03A Sodium 5/2/2019 5/17/2019 15 180 OK
MW-03A Thallium 5/2/2019 5/14/2019 12 180 OK
MW-03A Tin 5/2/2019 5/14/2019 12 180 OK
MW-03A Arsenic 5/2/2019 5/14/2019 12 180 OK
MW-03A Beryllium 5/2/2019 5/14/2019 12 180 OK
MW-03A Cadmium 5/2/2019 5/14/2019 12 180 OK
MW-03A Chromium 5/2/2019 5/14/2019 12 180 OK
MW-03A Cobalt 5/2/2019 5/14/2019 12 180 OK
MW-03A Copper 5/2/2019 5/14/2019 12 180 OK
MW-03A Uranium 5/2/2019 5/14/2019 12 180 OK
MW-03A Vanadium 5/2/2019 5/17/2019 15 180 OK
MW-03A Zinc 5/2/2019 5/14/2019 12 180 OK
MW-03A Calcium 5/2/2019 5/17/2019 15 180 OK
MW-03A Methylene chloride 5/2/2019 5/4/2019 2 14 OK
MW-03A Ammonia (as N) 5/2/2019 5/10/2019 8 28 OK
MW-03A Selenium 5/2/2019 5/14/2019 12 180 OK
MW-03A 2-Butanone 5/2/2019 5/4/2019 2 14 OK
MW-03A Naphthalene 5/2/2019 5/4/2019 2 14 OK
MW-03A Bicarbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-03A Carbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-03A Gross Radium Alpha 5/2/2019 5/25/2019 23 180 OK
MW-03A Nitrate/Nitrite (as N) 5/2/2019 5/3/2019 1 28 OK
MW-03A Total Dissolved Solids 5/2/2019 5/3/2019 1 7 OK
MW-05 Toluene 4/24/2019 4/26/2019 2 14 OK
MW-05 Tetrahydrofuran 4/24/2019 4/26/2019 2 14 OK
MW-05 Xvlenes, Total 4/24/2019 4/26/2019 2 14 OK
MW-05 Sulfate 4/24/2019 5/13/2019 19 28 OK
MW-05 Chloride 4/24/2019 5/8/2019 14 28 OK
MW-05 Fluoride 4/24/2019 5/8/2019 14 28 OK
MW-05 Carbon tetrachloride 4/24/2019 4/26/2019 2 14 OK
MW-05 Acetone 4/24/2019 4/26/2019 2 14 OK
MW-05 Chloroform 4/24/2019 4/26/2019 2 14 OK
MW-05 Benzene 4/24/2019 4/26/2019 2 14 OK
MW-05 Chloromethane 4/24/2019 4/26/2019 2 14 OK
MW-05 Iron 4/24/2019 5/3/2019 9 180 OK
MW-05 Lead 4/24/2019 5/3/2019 9 180 OK
MW-05 Magnesium 4/24/2019 5/9/2019 15 180 OK
MW-05 Manganese 4/24/2019 5/3/2019 9 180 OK
MW-05 Mercury 4/24/2019 5/1/2019 7 180 OK
MW-05 Molybdenum 4/24/2019 5/3/2019 9 180 OK
MW-05 Nickel 4/24/2019 5/3/2019 9 180 OK
MW-05 Potassium 4/24/2019 5/9/2019 15 180 OK
MW-05 Silver 4/24/2019 5/3/2019 9 180 OK
MW-05 Sodium 4/24/2019 5/9/2019 15 180 OK
MW-05 Thallium 4/24/2019 5/3/2019 9 180 OK
MW-05 Tin 4/24/2019 5/3/2019 9 180 OK
MW-05 Arsenic 4/24/2019 5/3/2019 9 180 OK
MW-05 Beryllium 4/24/2019 5/3/2019 9 180 OK
MW-05 Cadmium 4/24/2019 5/3/2019 9 180 OK
MW-05 Chromium 4/24/2019 5/8/2019 14 180 OK
MW-05 Cobalt 4/24/2019 5/3/2019 9 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-05 Copper 4/24/2019 5/8/2019 14 180 OK
MW-05 Uranium 4/24/2019 5/3/2019 9 180 OK
MW-05 Vanadium 4/24/2019 5/9/2019 15 180 OK
MW-05 Zinc 4/24/2019 5/8/2019 14 180 OK
MW-05 Calcium 4/24/2019 5/9/2019 15 180 OK
MW-05 Methylene chloride 4/24/2019 4/26/2019 2 14 OK
MW-05 Ammonia (as N) 4/24/2019 4/30/2019 6 28 OK
MW-05 Selenium 4/24/2019 5/3/2019 9 180 OK
MW-05 2-Butanone 4/24/2019 4/26/2019 2 14 OK
MW-05 Naphthalene 4/24/2019 4/26/2019 2 14 OK
MW-05 Bicarbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-05 Carbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-05 Gross Radium Alpha 4/24/2019 5/6/2019 12 180 OK
MW-05 Nitrate/Nitrite (as N) 4/24/2019 4/29/2019 5 28 OK
MW-05 Total Dissolved Solids 4/24/2019 4/26/2019 2 7 OK
MW-11 Toluene 4/24/2019 4/26/2019 2 14 OK
MW-11 Tetrahydrofuran 4/24/2019 4/26/2019 2 14 OK
MW-11 Xylenes, Total 4/24/2019 4/26/2019 2 14 OK
MW-11 Sulfate 4/24/2019 5/7/2019 13 28 OK
MW-11 Chloride 4/24/2019 5/8/2019 14 28 OK
MW-11 Fluoride 4/24/2019 5/8/2019 14 28 OK
MW-11 Carbon tetrachloride 4/24/2019 4/26/2019 2 14 OK
MW-11 Acetone 4/24/2019 4/26/2019 2 14 OK
MW-11 Chloroform 4/24/2019 4/26/2019 2 14 OK
MW-11 Benzene 4/24/2019 4/26/2019 2 14 OK
MW-11 Chloromethane 4/24/2019 4/26/2019 2 14 OK
MW-11 Iron 4/24/2019 5/3/2019 9 180 OK
MW-11 Lead 4/24/2019 5/3/2019 9 180 OK
MW-11 Magnesium 4/24/2019 5/9/2019 15 180 OK
MW-11 Manganese 4/24/2019 5/3/2019 9 180 OK
MW-11 Mercury 4/24/2019 5/1/2019 7 180 OK
MW-11 Molybdenum 4/24/2019 5/3/2019 9 180 OK
MW-11 Nickel 4/24/2019 5/3/2019 9 180 OK
MW-11 Potassium 4/24/2019 5/9/2019 15 180 OK
MW-11 Silver 4/24/2019 5/3/2019 9 180 OK
MW-11 Sodium 4/24/2019 5/9/2019 15 180 OK
MW-11 Thallium 4/24/2019 5/3/2019 9 180 OK
MW-11 Tin 4/24/2019 5/3/2019 9 180 OK
MW-11 Arsenic 4/24/2019 5/3/2019 9 180 OK
MW-11 Beryllium 4/24/2019 5/3/2019 9 180 OK
MW-11 Cadmium 4/24/2019 5/3/2019 9 180 OK
MW-11 Chromium 4/24/2019 5/8/2019 14 180 OK
MW-11 Cobalt 4/24/2019 5/3/2019 9 180 OK
MW-11 Copper 4/24/2019 5/8/2019 14 180 OK
MW-11 Uranium 4/24/2019 5/3/2019 9 180 OK
MW-11 Vanadium 4/24/2019 5/9/2019 15 180 OK
MW-11 Zinc 4/24/2019 5/8/2019 14 180 OK
MW-11 Calcium 4/24/2019 5/9/2019 15 180 OK
MW-11 Methylene chloride 4/24/2019 4/26/2019 2 14 OK
MW-11 Ammonia (as N) 4/24/2019 4/30/2019 6 28 OK
MW-11 Selenium 4/24/2019 5/3/2019 9 180 OK
MW-11 2-Butanone 4/24/2019 4/26/2019 2 14 OK
MW-11 Naphthalene 4/24/2019 4/26/2019 2 14 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-11 Bicarbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-11 Carbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-11 Gross Radium Alpha 4/24/2019 5/6/2019 12 180 OK
MW-11 Nitrate/Nitrite (as N) 4/24/2019 4/29/2019 5 28 OK
MW-11 Total Dissolved Solids 4/24/2019 4/26/2019 2 7 OK
MW-12 Toluene 4/25/2019 4/26/2019 1 14 OK
MW-12 Tetrahydrofuran 4/25/2019 4/26/2019 1 14 OK
MW-12 Xylenes, Total 4/25/2019 4/26/2019 1 14 OK
MW-12 Sulfate 4/25/2019 5/7/2019 12 28 OK
MW-12 Chloride 4/25/2019 5/8/2019 13 28 OK
MW-12 Fluoride 4/25/2019 5/8/2019 13 28 OK
MW-12 Carbon tetrachloride 4/25/2019 4/26/2019 1 14 OK
MW-12 Acetone 4/25/2019 4/26/2019 1 14 OK
MW-12 Chloroform 4/25/2019 4/26/2019 1 14 OK
MW-12 Benzene 4/25/2019 4/26/2019 1 14 OK
MW-12 Chloromethane 4/25/2019 4/26/2019 1 14 OK
MW-12 Iron 4/25/2019 5/3/2019 8 180 OK
MW-12 Lead 4/25/2019 5/8/2019 13 180 OK
MW-12 Magnesium 4/25/2019 5/9/2019 14 180 OK
MW-12 Man_ganese 4/25/2019 5/3/2019 8 180 OK
MW-12 Mercury 4/25/2019 5/1/2019 6 180 OK
MW-12 Molybdenum 4/25/2019 5/3/2019 8 180 OK
MW-12 Nickel 4/25/2019 5/3/2019 8 180 OK
MW-12 Potassium 4/25/2019 5/9/2019 14 180 OK
MW-12 Silver 4/25/2019 5/3/2019 8 180 OK
MW-12 Sodium 4/25/2019 5/9/2019 14 180 OK
MW-12 Thallium 4/25/2019 5/8/2019 13 180 OK
MW-12 Tin 4/25/2019 5/3/2019 8 180 OK
MW-12 Arsenic 4/25/2019 5/3/2019 8 180 OK
MW-12 Beryllium 4/25/2019 5/8/2019 13 180 OK
MW-12 Cadmium 4/25/2019 5/3/2019 8 180 OK
MW-12 Chromium 4/25/2019 5/8/2019 13 180 OK
MW-12 Cobalt 4/25/2019 5/3/2019 8 180 OK
MW-12 Cooner 4/25/2019 5/8/2019 13 180 OK
MW-12 Uranium 4/25/2019 5/8/2019 13 180 OK
MW-12 Vanadium 4/25/2019 5/9/2019 14 180 OK
MW-12 Zinc 4/25/2019 5/8/2019 13 180 OK
MW-12 Calcium 4/25/2019 5/9/2019 14 180 OK
MW-12 Methylene chloride 4/25/2019 4/26/2019 1 14 OK
MW-12 Ammonia (as N) 4/25/2019 4/30/2019 5 28 OK
MW-12 Selenium 4/25/2019 5/17/2019 22 180 OK
MW-12 2-Butanone 4/25/2019 4/26/2019 1 14 OK
MW-12 Naphthalene 4/25/2019 4/26/2019 1 14 OK
MW-12 Bicarbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
MW-12 Carbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
MW-12 Gross Radium Alpha 4/25/2019 5/6/2019 11 180 OK
MW-12 Nitrate/Nitrite (as N) 4/25/2019 4/29/2019 4 28 OK
MW-12 Total Dissolved Solids 4/25/2019 4/26/2019 1 7 OK
MW-14 Toluene 4/23/2019 4/26/2019 3 14 OK
MW-14 Tetrahydrofuran 4/23/2019 4/26/2019 3 14 OK
MW-14 Xylenes, Total 4/23/2019 4/26/2019 3 14 OK
MW-14 Sulfate 4/23/2019 5/7/2019 14 28 OK
MW-14 Chloride 4/23/2019 5/8/2019 15 28 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-14 Fluoride 4/23/2019 5/8/2019 15 28 OK
MW-14 Carbon tetrachloride 4/23/2019 4/26/2019 3 14 OK
MW-14 Acetone 4/23/2019 4/26/2019 3 14 OK
MW-14 Chloroform 4/23/2019 4/26/2019 3 14 OK
MW-14 Benzene 4/23/2019 4/26/2019 3 14 OK
MW-14 Chloromethane 4/23/2019 4/26/2019 3 14 OK
MW-14 Iron 4/23/2019 5/3/2019 10 180 OK
MW-14 Lead 4/23/2019 5/3/2019 10 180 OK
MW-14 Magnesium 4/23/2019 5/9/2019 16 180 OK
MW-14 Manganese 4/23/2019 5/8/2019 15 180 OK
MW-14 Mercury 4/23/2019 5/1/2019 8 180 OK
MW-14 Molybdenum 4/23/2019 5/8/2019 15 180 OK
MW-14 Nickel 4/23/2019 5/3/2019 10 180 OK
MW-14 Potassium 4/23/2019 5/9/2019 16 180 OK
MW-14 Silver 4/23/2019 5/3/2019 10 180 OK
MW-14 Sodium 4/23/2019 5/9/2019 16 180 OK
MW-14 Thallium 4/23/2019 5/3/2019 10 180 OK
MW-14 Tin 4/23/2019 5/8/2019 15 180 OK
MW-14 Arsenic 4/23/2019 5/3/2019 10 180 OK
MW-14 Beryllium 4/23/2019 5/3/2019 10 180 OK
MW-14 Cadmium 4/23/2019 5/3/2019 10 180 OK
MW-14 Chromium 4/23/2019 5/8/2019 15 180 OK
MW-14 Cobalt 4/23/2019 5/3/2019 10 180 OK
MW-14 Copper 4/23/2019 5/3/2019 10 180 OK
MW-14 Uranium 4/23/2019 5/3/2019 10 180 OK
MW-14 Vanadium 4/23/2019 5/9/2019 16 180 OK
MW-14 Zinc 4/23/2019 5/8/2019 15 180 OK
MW-14 Calcium 4/23/2019 5/9/2019 16 180 OK
MW-14 Methylene chloride 4/23/2019 4/26/2019 3 14 OK
MW-14 Ammonia (as N) 4/23/2019 4/30/2019 7 28 OK
MW-14 Selenium 4/23/2019 5/3/2019 10 180 OK
MW-14 2-Butanone 4/23/2019 4/26/2019 3 14 OK
MW-14 Naphthalene 4/23/2019 4/26/2019 3 14 OK
MW-14 Bicarbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-14 Carbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-14 Gross Radium Alpha 4/23/2019 5/6/2019 13 180 OK
MW-14 Nitrate/Nitrite (as N) 4/23/2019 4/29/2019 6 28 OK
MW-14 Total Dissolved Solids 4/23/2019 4/26/2019 3 7 OK
MW-15 Toluene 4/30/2019 5/4/2019 4 14 OK
MW-15 Tetrahydrofuran 4/30/2019 5/4/2019 4 14 OK
MW-15 Xylenes, Total 4/30/2019 5/4/2019 4 14 OK
MW-15 Sulfate 4/30/2019 5/10/2019 10 28 OK
MW-15 Chloride 4/30/2019 5/11/2019 11 28 OK
MW-15 Fluoride 4/30/2019 5/11/2019 11 28 OK
MW-15 Carbon tetrachloride 4/30/2019 5/4/2019 4 14 OK
MW-15 Acetone 4/30/2019 5/4/2019 4 14 OK
MW-15 Chloroform 4/30/2019 5/4/2019 4 14 OK
MW-15 Benzene 4/30/2019 5/4/2019 4 14 OK
MW-15 Chloromethane 4/30/2019 5/4/2019 4 14 OK
MW-15 Iron 4/30/2019 5/14/2019 14 180 OK
MW-15 Lead 4/30/2019 5/14/2019 14 180 OK
MW-15 Magnesium 4/30/2019 5/17/2019 17 180 OK
MW-15 Manganese 4/30/2019 5/14/2019 14 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name . Sall\ple Date Analysis Date (Davs) Time (Days) Check
MW-15 Mercury 4/30/2019 5/7/2019 7 180 OK
MW-15 Molybdenum 4/30/2019 5/14/2019 14 180 OK
MW-15 Nickel 4/30/2019 5/14/2019 14 180 OK
MW-15 Potassium 4/30/2019 5/17/2019 17 180 OK
MW-15 Silver 4/30/2019 5/14/2019 14 180 OK
MW-15 Sodium 4/30/2019 5/17/2019 17 180 OK
MW-15 Thallium 4/30/2019 5/14/2019 14 180 OK
MW-15 Tin 4/30/2019 5/14/2019 14 180 OK
MW-15 Arsenic 4/30/2019 5/14/2019 14 180 OK
MW-15 Beryllium 4/30/2019 5/14/2019 14 180 OK
MW-15 Cadmium 4/30/2019 5/14/2019 14 180 OK
MW-15 Chromium 4/30/2019 5/14/2019 14 180 OK
MW-15 Cobalt 4/30/2019 5/14/2019 14 180 OK
MW-15 Coooer 4/30/2019 5/14/2019 14 180 OK
MW-15 Uranium 4/30/2019 5/14/2019 14 180 OK
MW-15 Vanadium 4/30/2019 5/17/2019 17 180 OK
MW-15 Zinc 4/30/2019 5/14/2019 14 180 OK
MW-15 Calcium 4/30/2019 5/17/2019 17 180 OK
MW-15 Methylene chloride 4/30/2019 5/4/2019 4 14 OK
MW-15 Ammonia (as N) 4/30/2019 5/10/2019 10 28 OK
MW-15 Selenium 4/30/2019 5/14/2019 14 180 OK
MW-15 2-Butanone 4/30/2019 5/4/2019 4 14 OK
MW-15 Naphthalene 4/30/2019 5/4/2019 4 14 OK
MW-15 Bicarbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-15 Carbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-15 Gross Radium Alpha 4/30/2019 5/25/2019 25 180 OK
MW-15 Nitrate/Nitrite (as N) 4/30/2019 5/3/2019 3 28 OK
MW-15 Total Dissolved Solids 4/30/2019 5/3/2019 3 7 OK
MW-17 Toluene 4/16/2019 4/22/2019 6 14 OK
MW-17 Tetrahydrofuran 4/16/2019 4/22/2019 6 14 OK
MW-17 Xvlenes, Total 4/16/2019 4/22/2019 6 14 OK
MW-17 Sulfate 4/16/2019 5/1/2019 15 28 OK
MW-17 Chloride 4/16/2019 5/1/2019 15 28 OK
MW-17 Fluoride 4/16/2019 5/1/2019 15 28 OK
MW-17 Carbon tetrachloride 4/16/2019 4/22/2019 6 14 OK
MW-17 Acetone 4/16/2019 4/22/2019 6 14 OK
MW-17 Chloroform 4/16/2019 4/22/2019 6 14 OK
MW-17 Benzene 4/16/2019 4/22/2019 6 14 OK
MW-17 Chloromethane 4/16/2019 4/22/2019 6 14 OK
MW-17 Iron 4/16/2019 4/30/2019 14 180 OK
MW-17 Lead 4/16/2019 4/30/2019 14 180 OK
MW-17 Magnesium 4/16/2019 5/1/2019 15 180 OK
MW-17 Manganese 4/16/2019 4/30/2019 14 180 OK
MW-17 Mercury 4/16/2019 4/26/2019 10 180 OK
MW-17 Molybdenum 4/16/2019 4/30/2019 14 180 OK
MW-17 Nickel 4/16/2019 4/30/2019 14 180 OK
MW-17 Potassium 4/16/2019 5/1/2019 15 180 OK
MW-17 Silver 4/16/2019 4/30/2019 14 180 OK
MW-17 Sodium 4/16/2019 5/1/2019 15 180 OK
MW-17 Thallium 4/16/2019 4/30/2019 14 180 OK
MW-17 Tin 4/16/2019 4/30/2019 14 180 OK
MW-17 Arsenic 4/16/2019 4/30/2019 14 180 OK
MW-17 Beryllium 4/16/2019 4/30/2019 14 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-17 Cadmium 4/16/2019 4/30/2019 14 180 OK
MW-17 Chromium 4/16/2019 4/30/2019 14 180 OK
MW-17 Cobalt 4/16/2019 4/30/2019 14 180 OK
MW-17 Cooner 4/16/2019 4/30/2019 14 180 OK
MW-17 Uranium 4/16/2019 4/30/2019 14 180 OK
MW-17 Vanadium 4/16/2019 5/1/2019 15 180 OK
MW-17 Zinc 4/16/2019 5/1/2019 15 180 OK
MW-17 Calcium 4/16/2019 5/1/2019 15 180 OK
MW-17 Methylene chloride 4/16/2019 4/22/2019 6 14 OK
MW-17 Ammonia (as N) 4/16/2019 4/30/2019 14 28 OK
MW-17 Selenium 4/16/2019 4/30/2019 14 180 OK
MW-17 2-Butanone 4/16/2019 4/22/2019 6 14 OK
MW-17 Naphthalene 4/16/2019 4/22/2019 6 14 OK
MW-17 Bicarbonate (as CaC03) 4/16/2019 4/22/2019 6 14 OK
MW-17 Carbonate (as CaC03) 4/16/2019 4/22/2019 6 14 OK
MW-17 Gross Radium Alpha 4/16/2019 5/6/2019 20 180 OK
MW-17 Nitrate/Nitrite (as N) 4/16/2019 4/22/2019 6 28 OK
MW-17 Total Dissolved Solids 4/l6/2019 4/19/2019 3 7 OK
MW-18 Toluene 4/16/2019 4/22/2019 6 14 OK
MW-18 Tetrahydrofuran 4/16/2019 4/22/2019 6 14 OK
MW-18 Xvlenes, Total 4/16/2019 4/22/2019 6 14 OK
MW-18 Sulfate 4/16/2019 5/1/2019 15 28 OK
MW-18 Chloride 4/16/2019 5/1/2019 15 28 OK
MW-18 Fluoride 4/16/2019 5/1/2019 15 28 OK
MW-18 Carbon tetrachloride 4/16/2019 4/22/2019 6 14 OK
MW-18 Acetone 4/l6/2019 4/22/2019 6 14 OK
MW-18 Chloroform 4/16/2019 4/22/2019 6 14 OK
MW-18 Benzene 4/16/2019 4/22/2019 6 14 OK
MW-18 Chloromethane 4/16/2019 4/22/2019 6 14 OK
MW-18 Iron 4/16/2019 4/30/2019 14 180 OK
MW-18 Lead 4/16/2019 4/30/2019 14 180 OK
MW-18 Ma_gnesium 4/16/2019 5/1/2019 15 180 OK
MW-18 Man_ganese 4/16/2019 4/30/2019 14 180 OK
MW-18 Mercury 4/16/2019 4/26/2019 10 180 OK
MW-18 Molybdenum 4/16/2019 4/30/2019 14 180 OK
MW-18 Nickel 4/16/2019 4/30/2019 14 180 OK
MW-18 Potassium 4/16/2019 5/1/2019 15 180 OK
MW-18 Silver 4/16/2019 4/30/2019 14 180 OK
MW-18 Sodium 4/16/2019 5/1/2019 15 180 OK
MW-18 Thallium 4/16/2019 4/30/2019 14 180 OK
MW-18 Tin 4/l6/2019 4/30/2019 14 180 OK
MW-18 Arsenic 4/16/2019 4/30/2019 14 180 OK
MW-18 Beryllium 4/16/2019 4/30/2019 14 180 OK
MW-18 Cadmium 4/16/2019 4/30/2019 14 180 OK
MW-18 Chromium 4/16/2019 4/30/2019 14 180 OK
MW-18 Cobalt 4/16/2019 4/30/2019 14 180 OK
MW-18 Copper 4/16/2019 4/30/2019 14 180 OK
MW-18 Uranium 4/16/2019 4/30/2019 14 180 OK
MW-18 Vanadium 4/16/2019 5/1/2019 15 180 OK
MW-18 Zinc 4/16/2019 5/1/2019 15 180 OK
MW-18 Calcium 4/16/2019 5/1/2019 15 180 OK
MW-18 Methylene chloride 4/16/2019 4/22/2019 6 14 OK
MW-18 Ammonia (as N) 4/16/2019 4/30/2019 14 28 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-18 Selenium 4/16/2019 4/30/2019 14 180 OK
MW-18 2-Butanone 4/16/2019 4/22/2019 6 14 OK
MW-18 Naphthalene 4/16/2019 4/22/2019 6 14 OK
MW-18 Bicarbonate (as CaC03) 4/16/2019 4/22/2019 6 14 OK
MW-18 Carbonate (as CaC03) 4/16/2019 4/22/2019 6 14 OK
MW-18 Gross Radium Alpha 4/16/2019 5/6/2019 20 180 OK
MW-18 Nitrate/Nitrite (as N) 4/16/2019 4/22/2019 6 28 OK
MW-18 Total Dissolved Solids 4/16/2019 4/19/2019 3 7 OK
MW-19 Toluene 4/23/2019 4/26/2019 3 14 OK
MW-19 Tetrahydrofuran 4/23/2019 4/26/2019 3 14 OK
MW-19 Xylenes, Total 4/23/2019 4/26/2019 3 14 OK
MW-19 Sulfate 4/23/2019 5/8/2019 15 28 OK
MW-19 Chloride 4/23/2019 5/8/2019 15 28 OK
MW-19 Fluoride 4/23/2019 5/8/2019 15 28 OK
MW-19 Carbon tetrachloride 4/23/2019 4/26/2019 3 14 OK
MW-19 Acetone 4/23/2019 4/26/2019 3 14 OK
MW-19 Chloroform 4/23/2019 4/26/2019 3 14 OK
MW-19 Benzene 4/23/2019 4/26/2019 3 14 OK
MW-19 Chloromethane 4/23/2019 4/26/2019 3 14 OK
MW-19 Iron 4/23/2019 5/3/2019 10 180 OK
MW-19 Lead 4/23/2019 5/8/2019 15 180 OK
MW-19 Magnesium 4/23/2019 5/9/2019 16 180 OK
MW-19 Manganese 4/23/2019 5/3/2019 10 180 OK
MW-19 Mercury 4/23/2019 5/1/2019 8 180 OK
MW-19 Molybdenum 4/23/2019 5/8/2019 15 180 OK
MW-19 Nickel 4/23/2019 5/3/2019 10 180 OK
MW-19 Potassium 4/23/2019 5/9/2019 16 180 OK
MW-19 Silver 4/23/2019 5/3/2019 10 180 OK
MW-19 Sodium 4/23/2019 5/9/2019 16 180 OK
MW-19 Thallium 4/23/2019 5/8/2019 15 180 OK
MW-19 Tin 4/23/2019 5/8/2019 15 180 OK
MW-19 Arsenic 4/23/2019 5/3/2019 10 180 OK
MW-19 Beryllium 4/23/2019 5/8/2019 15 180 OK
MW-19 Cadmium 4/23/2019 5/3/2019 JO 180 OK
MW-19 Chromium 4/23/2019 5/8/2019 15 180 OK
MW-19 Cobalt 4/23/2019 5/3/2019 10 180 OK
MW-19 Coooer 4/23/2019 5/3/2019 JO 180 OK
MW-19 Uranium 4/23/2019 5/8/2019 15 180 OK
MW-19 Vanadium 4/23/2019 5/9/2019 16 180 OK
MW-19 Zinc 4/23/2019 5/8/2019 15 180 OK
MW-19 Calcium 4/23/2019 5/9/2019 16 180 OK
MW-19 Methylene chloride 4/23/2019 4/26/2019 3 14 OK
MW-19 Ammonia (as N) 4/23/2019 4/30/2019 7 28 OK
MW-19 Selenium 4/23/2019 5/3/2019 JO 180 OK
MW-19 2-Butanone 4/23/2019 4/26/2019 3 14 OK
MW-19 Naphthalene 4/23/2019 4/26/2019 3 14 OK
MW-19 Bicarbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-19 Carbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-19 Gross Radium Alpha 4/23/2019 5/6/2019 13 180 OK
MW-19 Nitrate/Nitrite (as N) 4/23/2019 4/29/2019 6 28 OK
MW-19 Total Dissolved Solids 4/23/2019 4/26/2019 3 7 OK
MW-20 Toluene 5/15/2019 5/16/2019 1 14 OK
MW-20 Tetrahydrofuran 5/15/2019 5/16/2019 1 14 OK
G-2A: Quarterly Holding Time Evaluation
11
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-20 Xylenes, Total 5/15/2019 5/16/2019 1 14 OK
MW-20 Sulfate 5/15/2019 5/22/2019 7 28 OK
MW-20 Chloride 5/15/2019 5/23/2019 8 28 OK
MW-20 Fluoride 5/15/2019 5/23/2019 8 28 OK
MW-20 Carbon tetrachloride 5/15/2019 5/16/2019 1 14 OK
MW-20 Acetone 5/15/2019 5/16/2019 1 14 OK
MW-20 Chloroform 5/15/2019 5/16/2019 1 14 OK
MW-20 Benzene 5/15/2019 5/16/2019 1 14 OK
MW-20 Chloromethane 5/15/2019 5/16/2019 1 14 OK
MW-20 Iron 5/15/2019 5/22/2019 7 180 OK
MW-20 Lead 5/15/2019 5/22/2019 7 180 OK
MW-20 Magnesium 5/15/2019 5/29/2019 14 180 OK
MW-20 Manganese 5/15/2019 5/22/2019 7 180 OK
MW-20 Mercury 5/15/2019 5/17/2019 2 180 OK
MW-20 Molybdenum 5/15/2019 5/22/2019 7 180 OK
MW-20 Nickel 5/15/2019 5/22/2019 7 180 OK
MW-20 Potassium 5/15/2019 5/29/2019 14 180 OK
MW-20 Silver 5/15/2019 5/22/2019 7 180 OK
MW-20 Sodium 5/15/2019 5/29/2019 14 180 OK
MW-20 Thallium 5/15/2019 5/22/2019 7 180 OK
MW-20 Tin 5/15/2019 5/22/2019 7 180 OK
MW-20 Arsenic 5/15/2019 5/22/2019 7 180 OK
MW-20 Beryllium 5/15/2019 5/22/2019 7 180 OK
MW-20 Cadmium 5/15/2019 5/22/2019 7 180 OK
MW-20 Chromium 5/15/2019 5/22/2019 7 180 OK
MW-20 Cobalt 5/15/2019 5/22/2019 7 180 OK
MW-20 Copper 5/15/2019 5/22/2019 7 180 OK
MW-20 Uranium 5/15/2019 5/22/2019 7 180 OK
MW-20 Vanadium 5/15/2019 5/29/2019 14 180 OK
MW-20 Zinc 5/15/2019 5/22/2019 7 180 OK
MW-20 Calcium 5/15/2019 5/29/2019 14 180 OK
MW-20 Methylene chloride 5/15/2019 5/16/2019 1 14 OK
MW-20 Ammonia (as N) 5/15/2019 5/22/2019 7 28 OK
MW-20 Selenium 5/15/2019 5/22/2019 7 180 OK
MW-20 2-Butanone 5/15/2019 5/16/2019 1 14 OK
MW-20 Naphthalene 5/15/2019 5/16/2019 1 14 OK
MW-20 Bicarbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-20 Carbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-20 Gross Radium Alpha 5/15/2019 5/25/2019 10 180 OK
MW-20 Nitrate/Nitrite (as N) 5/15/2019 5/20/2019 5 28 OK
MW-20 Total Dissolved Solids 5/15/2019 5/16/2019 1 7 OK
MW-22 Toluene 4/30/2019 5/4/2019 4 14 OK
MW-22 Tetrahydrofuran 4/30/2019 5/4/2019 4 14 OK
MW-22 Xylenes, Total 4/30/2019 5/4/2019 4 14 OK
MW-22 Sulfate 4/30/2019 5/10/2019 10 28 OK
MW-22 Chloride 4/30/2019 5/11/2019 11 28 OK
MW-22 Fluoride 4/30/2019 5/11/2019 11 28 OK
MW-22 Carbon tetrachloride 4/30/2019 5/4/2019 4 14 OK
MW-22 Acetone 4/30/2019 5/4/2019 4 14 OK
MW-22 Chloroform 4/30/2019 5/4/2019 4 14 OK
MW-22 Benzene 4/30/2019 5/4/2019 4 14 OK
MW-22 Chloromethane 4/30/2019 5/4/2019 4 14 OK
MW-22 Iron 4/30/2019 5/14/2019 14 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-22 Lead 4/30/2019 5/14/2019 14 180 OK
MW-22 Magnesium 4/30/2019 5/17/2019 17 180 OK
MW-22 Manganese 4/30/2019 5/14/2019 14 180 OK
MW-22 Mercury 4/30/2019 5/7/2019 7 180 OK
MW-22 Molybdenum 4/30/2019 5/14/2019 14 180 OK
MW-22 Nickel 4/30/2019 5/14/2019 14 180 OK
MW-22 Potassium 4/30/2019 5/17/2019 17 180 OK
MW-22 Silver 4/30/2019 5/14/2019 14 180 OK
MW-22 Sodium 4/30/2019 5/17/2019 17 180 OK
MW-22 Thallium 4/30/2019 5/14/2019 14 180 OK
MW-22 Tin 4/30/2019 5/14/2019 14 180 OK
MW-22 Arsenic 4/30/2019 5/14/2019 14 180 OK
MW-22 Beryllium 4/30/2019 5/14/2019 14 180 OK
MW-22 Cadmium 4/30/2019 5/14/2019 14 180 OK
MW-22 Chromium 4/30/2019 5/14/2019 14 180 OK
MW-22 Cobalt 4/30/2019 5/14/2019 14 180 OK
MW-22 Copper 4/30/2019 5/14/2019 14 180 OK
MW-22 Uranium 4/30/2019 5/14/2019 14 180 OK
MW-22 Vanadium 4/30/2019 5/17/2019 17 180 OK
MW-22 Zinc 4/30/2019 5/14/2019 14 180 OK
MW-22 Calcium 4/30/2019 5/17/2019 17 180 OK
MW-22 Methylene chloride 4/30/2019 5/4/2019 4 14 OK
MW-22 Ammonia (as N) 4/30/2019 5/10/2019 10 28 OK
MW-22 Selenium 4/30/2019 5/14/2019 14 180 OK
MW-22 2-Butanone 4/30/2019 5/4/2019 4 14 OK
MW-22 Naphthalene 4/30/2019 5/4/2019 4 14 OK
MW-22 Bicarbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-22 Carbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-22 Gross Radium Alpha 4/30/2019 5/25/2019 25 180 OK
MW-22 Nitrate/Nitrite (as N) 4/30/2019 5/3/2019 3 28 OK
MW-22 Total Dissolved Solids 4/30/2019 5/3/2019 3 7 OK
MW-23 Toluene 5/15/2019 5/16/2019 1 14 OK
MW-23 Tetrahydrofuran 5/15/2019 5/16/2019 1 14 OK
MW-23 Xylenes, Total 5/15/2019 5/16/2019 1 14 OK
MW-23 Sulfate 5/15/2019 5/22/2019 7 28 OK
MW-23 Chloride 5/15/2019 5/23/2019 8 28 OK
MW-23 Fluoride 5/15/2019 5/23/2019 8 28 OK
MW-23 Carbon tetrachloride 5/15/2019 5/16/2019 1 14 OK
MW-23 Acetone 5/15/2019 5/16/2019 1 14 OK
MW-23 Chloroform 5/15/2019 5/16/2019 1 14 OK
MW-23 Benzene 5/15/2019 5/16/2019 1 14 OK
MW-23 Chloromethane 5/15/2019 5/16/2019 1 14 OK
MW-23 Iron 5/15/2019 5/22/2019 7 180 OK
MW-23 Lead 5/15/2019 5/22/2019 7 180 OK
MW-23 Magnesium 5/15/2019 5/29/2019 14 180 OK
MW-23 Manganese 5/15/2019 5/22/2019 7 180 OK
MW-23 Mercury 5/15/2019 5/17/2019 2 180 OK
MW-23 Molybdenum 5/15/2019 5/22/2019 7 180 OK
MW-23 Nickel 5/15/2019 5/22/2019 7 180 OK
MW-23 Potassium 5/15/2019 5/29/2019 14 180 OK
MW-23 Silver 5/15/2019 5/22/2019 7 180 OK
MW-23 Sodium 5/15/2019 5/29/2019 14 180 OK
MW-23 Thallium 5/15/2019 5/22/2019 7 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Davs) Time (Days) Check
MW-23 Tin 5/15/2019 5/22/2019 7 180 OK
MW-23 Arsenic 5/15/2019 5/22/2019 7 180 OK
MW-23 Beryllium 5/15/2019 5/22/2019 7 180 OK
MW-23 Cadmium 5/15/2019 5/22/2019 7 180 OK
MW-23 Chromium 5/15/2019 5/22/2019 7 180 OK
MW-23 Cobalt 5/15/2019 5/22/2019 7 180 OK
MW-23 Copper 5/15/2019 5/22/2019 7 180 OK
MW-23 Uranium 5/15/2019 5/22/2019 7 180 OK
MW-23 Vanadium 5/15/2019 5/29/2019 14 180 OK
MW-23 Zinc 5/15/2019 5/22/2019 7 180 OK
MW-23 Calcium 5/15/2019 5/29/2019 14 180 OK
MW-23 Methylene chloride 5/15/2019 5/16/2019 1 14 OK
MW-23 Ammonia (as N) 5/15/2019 5/22/2019 7 28 OK
MW-23 Selenium 5/15/2019 5/22/2019 7 180 OK
MW-23 2-Butanone 5/15/2019 5/16/2019 1 14 OK
MW-23 Naphthalene 5/15/2019 5/16/2019 1 14 OK
MW-23 Bicarbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-23 Carbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-23 Gross Radium Alpha 5/15/2019 5/25/2019 IO 180 OK
MW-23 Nitrate/Nitrite (as N) 5/15/2019 5/20/2019 5 28 OK
MW-23 Total Dissolved Solids 5/15/2019 5/16/2019 1 7 OK
MW-24 Toluene 5/2/2019 5/4/2019 2 14 OK
MW-24 Tetrahydrofuran 5/2/2019 5/4/2019 2 14 OK
MW-24 Xylenes, Total 5/2/2019 5/4/2019 2 14 OK
MW-24 Sulfate 5/2/2019 5/10/2019 8 28 OK
MW-24 Chloride 5/2/2019 5/11/2019 9 28 OK
MW-24 Fluoride 5/2/2019 5/11/2019 9 28 OK
MW-24 Carbon tetrachloride 5/2/2019 5/4/2019 2 14 OK
MW-24 Acetone 5/2/2019 5/4/2019 2 14 OK
MW-24 Chloroform 5/2/2019 5/4/2019 2 14 OK
MW-24 Benzene 5/2/2019 5/4/2019 2 14 OK
MW-24 Chloromethane 5/2/2019 5/4/2019 2 14 OK
MW-24 Iron 5/2/2019 5/14/2019 12 180 OK
MW-24 Lead 5/2/2019 5/14/2019 12 180 OK
MW-24 Magnesium 5/2/2019 5/17/2019 15 180 OK
MW-24 Manganese 5/2/2019 5/14/2019 12 180 OK
MW-24 Mercury 5/2/2019 5/7/2019 5 180 OK
MW-24 Molybdenum 5/2/2019 5/14/2019 12 180 OK
MW-24 Nickel 5/2/2019 5/14/2019 12 180 OK
MW-24 Potassium 5/2/2019 5/17/2019 15 180 OK
MW-24 Silver 5/2/2019 5/14/2019 12 180 OK
MW-24 Sodium 5/2/2019 5/17/2019 15 180 OK
MW-24 Thallium 5/2/2019 5/14/2019 12 180 OK
MW-24 Tin 5/2/2019 5/14/2019 12 180 OK
MW-24 Arsenic 5/2/2019 5/14/2019 12 180 OK
MW-24 Beryllium 5/2/2019 5/14/2019 12 180 OK
MW-24 Cadmium 5/2/2019 5/14/2019 12 180 OK
MW-24 Chromium 5/2/2019 5/14/2019 12 180 OK
MW-24 Cobalt 5/2/2019 5/14/2019 12 180 OK
MW-24 Copper 5/2/2019 5/14/2019 12 180 OK
MW-24 Uranium 5/2/2019 5/14/2019 12 180 OK
MW-24 Vanadium 5/2/2019 5/17/2019 15 180 OK
MW-24 Zinc 5/2/2019 5/14/2019 12 180 OK
G-2A: Quarterly Holding Time Evaluation
1,:
I Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Davs) Time (Days) Check
MW-24 Calcium 5/2/2019 5/17/2019 15 180 OK
MW-24 Methylene chloride 5/2/2019 5/4/2019 2 14 OK
MW-24 Ammonia (as N) 5/2/2019 5/10/2019 8 28 OK
MW-24 Selenium 5/2/2019 5/14/2019 12 180 OK
MW-24 2-Butanone 5/2/2019 5/4/2019 2 14 OK
MW-24 Naphthalene 5/2/2019 5/4/2019 2 14 OK
MW-24 Bicarbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-24 Carbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-24 Gross Radium Alpha 5/2/2019 5/25/2019 23 180 OK
MW-24 Nitrate/Nitrite (as N) 5/2/2019 5/3/2019 1 28 OK
MW-24 Total Dissolved Solids 5/2/2019 5/3/2019 1 7 OK
MW-25 Toluene 4/10/2019 4/12/2019 2 14 OK
MW-25 Tetrahydrofuran 4/10/2019 4/12/2019 2 14 OK
MW-25 Xvlenes. Total 4/10/2019 4/12/2019 2 14 OK
MW-25 Sulfate 4/10/2019 4/17/2019 7 28 OK
MW-25 Chloride 4/10/2019 4/17/2019 7 28 OK
MW-25 Fluoride 4/10/2019 4/17/2019 7 28 OK
MW-25 Carbon tetrachloride 4/10/2019 4/12/2019 2 14 OK
MW-25 Acetone 4/10/2019 4/12/2019 2 14 OK
MW-25 Chloroform 4/10/2019 4/12/2019 2 14 OK
MW-25 Benzene 4/10/2019 4/12/2019 2 14 OK
MW-25 Chloromethane 4/10/2019 4/12/2019 2 14 OK
MW-25 Iron 4/10/2019 4/22/2019 12 180 OK
MW-25 Lead 4/10/2019 4/22/2019 12 180 OK
MW-25 Magnesium 4/10/2019 4/23/2019 13 180 OK
MW-25 Manganese 4/10/2019 4/23/2019 13 180 OK
MW-25 Mercury 4/10/2019 4/17/2019 7 180 OK
MW-25 Molybdenum 4/10/2019 4/22/2019 12 180 OK
MW-25 Nickel 4/10/2019 4/22/2019 12 180 OK
MW-25 Potassium 4/10/2019 4/23/2019 13 180 OK
MW-25 Silver 4/10/2019 4/22/2019 12 180 OK
MW-25 Sodium 4/10/2019 4/23/2019 13 180 OK
MW-25 Thallium 4/10/2019 4/22/2019 12 180 OK
MW-25 Tin 4/10/2019 4/22/2019 12 180 OK
MW-25 Arsenic 4/10/2019 4/22/2019 12 180 OK
MW-25 Beryllium 4/10/2019 4/22/2019 12 180 OK
MW-25 Cadmium 4/10/2019 4/22/2019 12 180 OK
MW-25 Chromium 4/10/2019 4/24/2019 14 180 OK
MW-25 Cobalt 4/10/2019 4/22/2019 12 180 OK
MW-25 Copper 4/10/2019 4/24/2019 14 180 OK
MW-25 Uranium 4/10/2019 4/22/2019 12 180 OK
MW-25 Vanadium 4/10/2019 4/23/2019 13 180 OK
MW-25 Zinc 4/10/2019 4/22/2019 12 180 OK
MW-25 Calcium 4/10/2019 4/23/2019 13 180 OK
MW-25 Methylene chloride 4/10/2019 4/12/2019 2 14 OK
MW-25 Ammonia (as N) 4/10/2019 4/18/2019 8 28 OK
MW-25 Selenium 4/10/2019 4/22/2019 12 180 OK
MW-25 2-Butanone 4/10/2019 4/12/2019 2 14 OK
MW-25 Naphthalene 4/10/2019 4/12/2019 2 14 OK
MW-25 Bicarbonate (as CaC03) 4/10/2019 4/12/2019 2 14 OK
MW-25 Carbonate (as CaC03) 4/10/2019 4/12/2019 2 14 OK
MW-25 Gross Radium Alpha 4/10/2019 4/24/2019 14 180 OK
MW-25 Nitrate/Nitrite (as N) 4/10/2019 4/15/2019 5 28 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Davs) Check
MW-25 Total Dissolved Solids 4/10/2019 4/11/2019 1 7 OK
MW-26 Toluene 4/24/2019 4/30/2019 6 14 OK
MW-26 Tetrahydrofuran 4/24/2019 4/30/2019 6 14 OK
MW-26 Xylenes, Total 4/24/2019 4/30/2019 6 14 OK
MW-26 Sulfate 4/24/2019 5/7/2019 13 28 OK
MW-26 Chloride 4/24/2019 5/8/2019 14 28 OK
MW-26 Fluoride 4/24/2019 5/8/2019 14 28 OK
MW-26 Carbon tetrachloride 4/24/2019 4/30/2019 6 14 OK
MW-26 Acetone 4/24/2019 4/30/2019 6 14 OK
MW-26 Chloroform 4/24/2019 5/1/2019 7 14 OK
MW-26 Benzene 4/24/2019 4/30/2019 6 14 OK
MW-26 Chloromethane 4/24/2019 4/30/2019 6 14 OK
MW-26 Iron 4/24/2019 5/8/2019 14 180 OK
MW-26 Lead 4/24/2019 5/8/2019 14 180 OK
MW-26 Magnesium 4/24/2019 5/9/2019 15 180 OK
MW-26 Manganese 4/24/2019 5/8/2019 14 180 OK
MW-26 Mercury 4/24/2019 5/1/2019 7 180 OK
MW-26 Molybdenum 4/24/2019 5/8/2019 14 180 OK
MW-26 Nickel 4/24/2019 5/3/2019 9 180 OK
MW-26 Potassium 4/24/2019 5/9/2019 15 180 OK
MW-26 Silver 4/24/2019 5/3/2019 9 180 OK
MW-26 Sodium 4/24/2019 5/9/2019 15 180 OK
MW-26 Thallium 4/24/2019 5/8/2019 14 180 OK
MW-26 Tin 4/24/2019 5/8/2019 14 180 OK
MW-26 Arsenic 4/24/2019 5/3/2019 9 180 OK
MW-26 Beryllium 4/24/2019 5/8/2019 14 180 OK
MW-26 Cadmium 4/24/2019 5/3/2019 9 180 OK
MW-26 Chromium 4/24/2019 5/8/2019 14 180 OK
MW-26 Cobalt 4/24/2019 5/3/2019 9 180 OK
MW-26 Copper 4/24/2019 5/3/2019 9 180 OK
MW-26 Uranium 4/24/2019 5/8/2019 14 180 OK
MW-26 Vanadium 4/24/2019 5/9/2019 15 180 OK
MW-26 Zinc 4/24/2019 5/8/2019 14 180 OK
MW-26 Calcium 4/24/2019 5/9/2019 15 180 OK
MW-26 Methylene chloride 4/24/2019 4/30/2019 6 14 OK
MW-26 Ammonia (as N) 4/24/2019 4/30/2019 6 28 OK
MW-26 Selenium 4/24/2019 5/3/2019 9 180 OK
MW-26 2-Butanone 4/24/2019 4/30/2019 6 14 OK
MW-26 Naphthalene 4/24/2019 4/30/2019 6 14 OK
MW-26 Bicarbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-26 Carbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-26 Gross Radium Alpha 4/24/2019 5/6/2019 12 180 OK
MW-26 Nitrate/Nitrite (as N) 4/24/2019 4/29/2019 5 28 OK
MW-26 Total Dissolved Solids 4/24/2019 4/26/2019 2 7 OK
MW-27 Toluene 4/23/2019 5/1/2019 8 14 OK
MW-27 Tetrahydrofuran 4/23/2019 5/1/2019 8 14 OK
MW-27 Xylenes, Total 4/23/2019 5/1/2019 8 14 OK
MW-27 Sulfate 4/23/2019 5/7/2019 14 28 OK
MW-27 Chloride 4/23/2019 5/8/2019 15 28 OK
MW-27 Fluoride 4/23/2019 5/8/2019 15 28 OK
MW-27 Carbon tetrachloride 4/23/2019 5/1/2019 8 14 OK
MW-27 Acetone 4/23/2019 5/1/2019 8 14 OK
MW-27 Chloroform 4/23/2019 5/1/2019 8 14 OK
G-2A: Quarterly Holding Time Evaluation
1
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Davs) Time (Days) Check
MW-27 Benzene 4/23/2019 5/1/2019 8 14 OK
MW-27 Chloromethane 4/23/2019 5/1/2019 8 14 OK
MW-27 Iron 4/23/2019 5/3/2019 10 180 OK
MW-27 Lead 4/23/2019 5/8/2019 15 180 OK
MW-27 Magnesium 4/23/2019 5/9/2019 16 180 OK
MW-27 Manganese 4/23/2019 5/3/2019 10 180 OK
MW-27 Mercury 4/23/2019 5/1/2019 8 180 OK
MW-27 Molybdenum 4/23/2019 5/8/2019 15 180 OK
MW-27 Nickel 4/23/2019 5/3/2019 10 180 OK
MW-27 Potassium 4/23/2019 5/9/2019 16 180 OK
MW-27 Silver 4/23/2019 5/3/2019 10 180 OK
MW-27 Sodium 4/23/2019 5/9/2019 16 180 OK
MW-27 Thallium 4/23/2019 5/8/2019 15 180 OK
MW-27 Tin 4/23/2019 5/8/2019 15 180 OK
MW-27 Arsenic 4/23/2019 5/3/2019 10 180 OK
MW-27 Beryllium 4/23/2019 5/8/2019 15 180 OK
MW-27 Cadmium 4/23/2019 5/3/2019 10 180 OK
MW-27 Chromium 4/23/2019 5/8/2019 15 180 OK
MW-27 Cobalt 4/23/2019 5/3/2019 10 180 OK
MW-27 Cooner 4/23/2019 5/3/2019 10 180 OK
MW-27 Uranium 4/23/2019 5/8/2019 15 180 OK
MW-27 Vanadium 4/23/2019 5/9/2019 16 180 OK
MW-27 Zinc 4/23/2019 5/8/2019 15 180 OK
MW-27 Calcium 4/23/2019 5/9/2019 16 180 OK
MW-27 Methylene chloride 4/23/2019 5/1/2019 8 14 OK
MW-27 Ammonia (as N) 4/23/2019 4/30/2019 7 28 OK
MW-27 Selenium 4/23/2019 5/3/2019 10 180 OK
MW-27 2-Butanone 4/23/2019 5/1/2019 8 14 OK
MW-27 Naphthalene 4/23/2019 5/1/2019 8 14 OK
MW-27 Bicarbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-27 Carbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
"MW-27 Gross Radium Alpha 4/23/2019 5/6/2019 13 180 OK
MW-27 Nitrate/Nitrite (as N) 4/23/2019 4/29/2019 6 28 OK
MW-27 Total Dissolved Solids 4/23/2019 4/26/2019 3 7 OK
MW-28 Toluene 4/24/2019 5/1/2019 7 14 OK
MW-28 Tetrahydrofuran 4/24/2019 5/1/2019 7 14 OK
MW-28 Xylenes, Total 4/24/2019 5/1/2019 7 14 OK
MW-28 Sulfate 4/24/2019 5/10/2019 16 28 OK
MW-28 Chloride 4/24/2019 5/10/2019 16 28 OK
MW-28 Fluoride 4/24/2019 5/8/2019 14 28 OK
MW-28 Carbon tetrachloride 4/24/2019 5/1/2019 7 14 OK
MW-28 Acetone 4/24/2019 5/1/2019 7 14 OK
MW-28 Chloroform 4/24/2019 5/1/2019 7 14 OK
MW-28 Benzene 4/24/2019 5/1/2019 7 14 OK
MW-28 Chloromethane 4/24/2019 5/1/2019 7 14 OK
MW-28 Iron 4/24/2019 5/3/2019 9 180 OK
MW-28 Lead 4/24/2019 5/8/2019 14 180 OK
MW-28 Magnesium 4/24/2019 5/9/2019 15 180 OK
MW-28 Manganese 4/24/2019 5/8/2019 14 180 OK
MW-28 Mercury 4/24/2019 5/1/2019 7 180 OK
MW-28 Molybdenum 4/24/2019 5/8/2019 14 180 OK
MW-28 Nickel 4/24/2019 5/3/2019 9 180 OK
MW-28 Potassium 4/24/2019 5/9/2019 15 180 OK
G-2A: Quarterly Holding Time Evaluation
;
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-28 Silver 4/24/2019 5/3/2019 9 180 OK
MW-28 Sodium 4/24/2019 5/9/2019 15 180 OK
MW-28 Thallium 4/24/2019 5/8/2019 14 180 OK
MW-28 Tin 4/24/2019 5/8/2019 14 180 OK
MW-28 Arsenic 4/24/2019 5/3/2019 9 180 OK
MW-28 Beryllium 4/24/2019 5/3/2019 9 180 OK
MW-28 Cadmium 4/24/2019 5/3/2019 9 180 OK
MW-28 Chromium 4/24/2019 5/8/2019 14 180 OK
MW-28 Cobalt 4/24/2019 5/3/2019 9 180 OK
MW-28 Copper 4/24/2019 5/3/2019 9 180 OK
MW-28 Uranium 4/24/2019 5/8/2019 14 180 OK
MW-28 Vanadium 4/24/2019 5/9/2019 15 180 OK
MW-28 Zinc 4/24/2019 5/8/2019 14 180 OK
MW-28 Calcium 4/24/2019 5/9/2019 15 180 OK
MW-28 Methylene chloride 4/24/2019 5/1/2019 7 14 OK
MW-28 Ammonia (as N) 4/24/2019 4/30/2019 6 28 OK
MW-28 Selenium 4/24/2019 5/17/2019 23 180 OK
MW-28 2-Butanone 4/24/2019 5/1/2019 7 14 OK
MW-28 Naphthalene 4/24/2019 5/1/2019 7 14 OK
MW-28 Bicarbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-28 Carbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-28 Gross Radium Alpha 4/24/2019 5/6/2019 12 180 OK
MW-28 Nitrate/Nitrite (as N) 4/24/2019 4/29/2019 5 28 OK
MW-28 Total Dissolved Solids 4/24/2019 4/26/2019 2 7 OK
MW-29 Toluene 4/24/2019 4/30/2019 6 14 OK
MW-29 Tetrahydrofuran 4/24/2019 4/30/2019 6 14 OK
MW-29 Xylenes, Total 4/24/2019 4/30/2019 6 14 OK
MW-29 Sulfate 4/24/2019 5/7/2019 13 28 OK
MW-29 Chloride 4/24/2019 5/8/2019 14 28 OK
MW-29 Fluoride 4/24/2019 5/8/2019 14 28 OK
MW-29 Carbon tetrachloride 4/24/2019 4/30/2019 6 14 OK
MW-29 Acetone 4/24/2019 4/30/2019 6 14 OK
MW-29 Chloroform 4/24/2019 4/30/2019 6 14 OK
MW-29 Benzene 4/24/2019 4/30/2019 6 14 OK
MW-29 Chloromethane 4/24/2019 4/30/2019 6 14 OK
MW-29 Iron 4/24/2019 5/8/2019 14 180 OK
MW-29 Lead 4/24/2019 5/3/2019 9 180 OK
MW-29 Magnesium 4/24/2019 5/9/2019 15 180 OK
MW-29 Manganese 4/24/2019 5/8/2019 14 180 OK
MW-29 Mercury 4/24/2019 5/1/2019 7 180 OK
MW-29 Molybdenum 4/24/2019 5/8/2019 14 180 OK
MW-29 Nickel 4/24/2019 5/3/2019 9 180 OK
MW-29 Potassium 4/24/2019 5/9/2019 15 180 OK
MW-29 Silver 4/24/2019 5/3/2019 9 180 OK
MW-29 Sodium 4/24/2019 5/9/2019 15 180 OK
MW-29 Thallium 4/24/2019 5/3/2019 9 180 OK
MW-29 Tin 4/24/2019 5/8/2019 14 180 OK
MW-29 Arsenic 4/24/2019 5/3/2019 9 180 OK
MW-29 Beryllium 4/24/2019 5/8/2019 14 180 OK
MW-29 Cadmium 4/24/2019 5/3/2019 9 180 OK
MW-29 Chromium 4/24/2019 5/8/2019 14 180 OK
MW-29 Cobalt 4/24/2019 5/3/2019 9 180 OK
MW-29 Coooer 4/24/2019 5/3/2019 9 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-29 Uranium 4/24/2019 5/3/2019 9 180 OK
MW-29 Vanadium 4/24/2019 5/9/2019 15 180 OK
MW-29 Zinc 4/24/2019 5/8/2019 14 180 OK
MW-29 Calcium 4/24/2019 5/9/2019 15 180 OK
MW-29 Methylene chloride 4/24/2019 4/30/2019 6 14 OK
MW-29 Ammonia (as N) 4/24/2019 4/30/2019 6 28 OK
MW-29 Selenium 4/24/2019 5/3/2019 9 180 OK
MW-29 2-Butanone 4/24/2019 4/30/2019 6 14 OK
MW-29 Naphthalene 4/24/2019 4/30/2019 6 14 OK
MW-29 Bicarbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-29 Carbonate (as CaC03) 4/24/2019 4/30/2019 6 14 OK
MW-29 Gross Radium Alpha 4/24/2019 5/6/2019 12 180 OK
MW-29 Nitrate/Nitrite (as N) 4/24/2019 4/29/2019 5 28 OK
MW-29 Total Dissolved Solids 4/24/2019 4/26/2019 2 7 OK
MW-30 Toluene 4/9/2019 4/12/2019 3 14 OK
MW-30 Tetrahydrofuran 4/9/2019 4/12/2019 3 14 OK
MW-30 Xylenes, Total 4/9/2019 4/12/2019 3 14 OK
MW-30 Sulfate 4/9/2019 4/17/2019 8 28 OK
MW-30 Chloride 4/9/2019 4/17/2019 8 28 OK
MW-30 Fluoride 4/9/2019 4/17/2019 8 28 OK
MW-30 Carbon tetrachloride 4/9/2019 4/12/2019 3 14 OK
MW-30 Acetone 4/9/2019 4/12/2019 3 14 OK
MW-30 Chloroform 4/9/2019 4/12/2019 3 14 OK
MW-30 Benzene 4/9/2019 4/12/2019 3 14 OK
MW-30 Chloromethane 4/9/2019 4/12/2019 3 14 OK
MW-30 Iron 4/9/2019 4/22/2019 13 180 OK
MW-30 Lead 4/9/2019 4/22/2019 13 180 OK
MW-30 Magnesium 4/9/2019 4/23/2019 14 180 OK
MW-30 Manganese 4/9/2019 4/22/2019 13 180 OK
MW-30 Mercury 4/9/2019 4/17/2019 8 180 OK
MW-30 Molybdenum 4/9/2019 4/22/2019 13 180 OK
MW-30 Nickel 4/9/2019 4/22/2019 13 180 OK
MW-30 Potassium 4/9/2019 4/23/2019 14 180 OK
MW-30 Silver 4/9/2019 4/22/2019 13 180 OK
MW-30 Sodium 4/9/2019 4/23/2019 14 180 OK
MW-30 Thallium 4/9/2019 4/22/2019 13 180 OK
MW-30 Tin 4/9/2019 4/22/2019 13 180 OK
MW-30 Arsenic 4/9/2019 4/22/2019 13 180 OK
MW-30 Beryllium 4/9/2019 4/22/2019 13 180 OK
MW-30 Cadmium 4/9/2019 4/22/2019 13 180 OK
MW-30 Chromium 4/9/2019 4/24/2019 15 180 OK
MW-30 Cobalt 4/9/2019 4/22/2019 13 180 OK
MW-30 Coooer 4/9/2019 4/24/2019 15 180 OK
MW-30 Uranium 4/9/2019 4/22/2019 13 180 OK
MW-30 Vanadium 4/9/2019 4/23/2019 14 180 OK
MW-30 Zinc 4/9/2019 4/22/2019 13 180 OK
MW-30 Calcium 4/9/2019 4/23/2019 14 180 OK
MW-30 Methylene chloride 4/9/2019 4/12/2019 3 14 OK
MW-30 Ammonia (as N) 4/9/2019 4/18/2019 9 28 OK
MW-30 Selenium 4/9/2019 4/22/2019 13 180 OK
MW-30 2-Butanone 4/9/2019 4/12/2019 3 14 OK
MW-30 Naphthalene 4/9/2019 4/12/2019 3 14 OK
MW-30 Bicarbonate (as CaC03) 4/9/2019 4/12/2019 3 14 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-30 Carbonate (as CaC03) 4/9/2019 4/12/2019 3 14 OK
MW-30 Gross Radium Alpha 4/9/2019 4/24/2019 15 180 OK
MW-30 Nitrate/Nitrite (as N) 4/9/2019 4/15/2019 6 28 OK
MW-30 Total Dissolved Solids 4/9/2019 4/11/2019 2 7 OK
MW-31 Toluene 4/10/2019 4/12/2019 2 14 OK
MW-31 Tetrahydrofuran 4/10/2019 4/12/2019 2 14 OK
MW-31 Xvlenes, Total 4/10/2019 4/12/2019 2 14 OK
MW-31 Sulfate 4/10/2019 4/17/2019 7 28 OK
MW-31 Chloride 4/10/2019 4/17/2019 7 28 OK
MW-31 Fluoride 4/10/2019 4/17/2019 7 28 OK
MW-31 Carbon tetrachloride 4/10/2019 4/12/2019 2 14 OK
MW-31 Acetone 4/10/2019 4/12/2019 2 14 OK
MW-31 Chloroform 4/10/2019 4/12/2019 2 14 OK
MW-31 Benzene 4/10/2019 4/12/2019 2 14 OK
MW-31 Chloromethane 4/10/2019 4/12/2019 2 14 OK
MW-31 Iron 4/10/2019 4/22/2019 12 180 OK
MW-31 Lead 4/10/2019 4/22/2019 12 180 OK
MW-31 Magnesium 4/10/2019 4/23/2019 13 180 OK
MW-31 Manganese 4/10/2019 4/22/2019 12 180 OK
MW-31 Mercury 4/10/2019 4/17/2019 7 180 OK
MW-31 Molybdenum 4/10/2019 4/22/2019 12 180 OK
MW-31 Nickel 4/10/2019 4/22/2019 12 180 OK
MW-31 Potassium 4/10/2019 4/23/2019 13 180 OK
MW-31 Silver 4/10/2019 4/22/2019 12 180 OK
MW-31 Sodium 4/10/2019 4/23/2019 13 180 OK
MW-31 Thallium 4/10/2019 4/22/2019 12 180 OK
MW-31 Tin 4/10/2019 4/22/2019 12 180 OK
MW-31 Arsenic 4/10/2019 4/22/2019 12 180 OK
MW-31 Beryllium 4/10/2019 4/22/2019 12 180 OK
MW-31 Cadmium 4/10/2019 4/22/2019 12 180 OK
MW-31 Chromium 4/10/2019 4/24/2019 14 180 OK
MW-31 Cobalt 4/10/2019 4/22/2019 12 180 OK
MW-31 Copper 4/10/2019 4/24/2019 14 180 OK
MW-31 Uranium 4/10/2019 4/22/2019 12 180 OK
MW-31 Vanadium 4/10/2019 4/23/2019 13 180 OK
MW-31 Zinc 4/10/2019 4/22/2019 12 180 OK
MW-31 Calcium 4/10/2019 4/23/2019 13 180 OK
MW-31 Methylene chloride 4/10/2019 4/12/2019 2 14 OK
MW-31 Ammonia (as N) 4/10/2019 4/18/2019 8 28 OK
MW-31 Selenium 4/10/2019 4/22/2019 12 180 OK
MW-31 2-Butanone 4/10/2019 4/12/2019 2 14 OK
MW-31 Naphthalene 4/10/2019 4/12/2019 2 14 OK
MW-31 Bicarbonate (as CaC03) 4/10/2019 4/12/2019 2 14 OK
MW-31 Carbonate (as CaC03) 4/10/2019 4/12/2019 2 14 OK
MW-31 Gross Radium Alpha 4/10/2019 4/24/2019 14 180 OK
MW-31 Nitrate/Nitrite (as N) 4/10/2019 4/15/2019 5 28 OK
MW-31 Total Dissolved Solids 4/10/2019 4/11/2019 1 7 OK
MW-32 Toluene 4/9/2019 4/12/2019 3 14 OK
MW-32 Tetrahydrofuran 4/9/2019 4/12/2019 3 14 OK
MW-32 Xylenes, Total 4/9/2019 4/12/2019 3 14 OK
MW-32 Sulfate 4/9/2019 4/17/2019 8 28 OK
MW-32 Chloride 4/9/2019 4/17/2019 8 28 OK
MW-32 Fluoride 4/9/2019 4/17/2019 8 28 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Davs) Time (Days) Check
MW-32 Carbon tetrachloride 4/9/2019 4/12/2019 3 14 OK
MW-32 Acetone 4/9/2019 4/12/2019 3 14 OK
MW-32 Chloroform 4/9/2019 4/12/2019 3 14 OK
MW-32 Benzene 4/9/2019 4/12/2019 3 14 OK
MW-32 Chloromethane 4/9/2019 4/12/2019 3 14 OK
MW-32 Iron 4/9/2019 4/23/2019 14 180 OK
MW-32 Lead 4/9/2019 4/22/2019 13 180 OK
MW-32 Magnesium 4/9/2019 4/23/2019 14 180 OK
MW-32 Manganese 4/9/2019 4/23/2019 14 180 OK
MW-32 Mercury 4/9/2019 4/17/2019 8 180 OK
MW-32 Molybdenum 4/9/2019 4/22/2019 13 180 OK
MW-32 Nickel 4/9/2019 4/22/2019 13 180 OK
MW-32 Potassium 4/9/2019 4/23/2019 14 180 OK
MW-32 Silver 4/9/2019 4/22/2019 13 180 OK
MW-32 Sodium 4/9/2019 4/23/2019 14 180 OK
MW-32 Thallium 4/9/2019 4/22/2019 13 180 OK
MW-32 Tin 4/9/2019 4/22/2019 13 180 OK
MW-32 Arsenic 4/9/2019 4/22/2019 13 180 OK
MW-32 Beryllium 4/9/2019 4/22/2019 13 180 OK
MW-32 Cadmium 4/9/2019 4/22/2019 13 180 OK
MW-32 Chromium 4/9/2019 4/24/2019 15 180 OK
MW-32 Cobalt 4/9/2019 4/22/2019 13 180 OK
MW-32 Coooer 4/9/2019 4/24/2019 15 180 OK
MW-32 Uranium 4/9/2019 4/22/2019 13 180 OK
MW-32 Vanadium 4/9/2019 4/23/2019 14 180 OK
MW-32 Zinc 4/9/2019 4/22/2019 13 180 OK
MW-32 Calcium 4/9/2019 4/23/2019 14 180 OK
MW-32 Methylene chloride 4/9/2019 4/12/2019 3 14 OK
MW-32 Ammonia (as N) 4/9/2019 4/18/2019 9 28 OK
MW-32 Selenium 4/9/2019 4/22/2019 13 180 OK
MW-32 2-Butanone 4/9/2019 4/12/2019 3 14 OK
MW-32 Naphthalene 4/9/2019 4/12/2019 3 14 OK
MW-32 Bicarbonate (as CaC03) 4/9/2019 4/12/2019 3 14 OK
MW-32 Carbonate (as CaC03) 4/9/2019 4/12/2019 3 14 OK
MW-32 Gross Radium Alpha 4/9/2019 4/24/2019 15 180 OK
MW-32 Nitrate/Nitrite (as N) 4/9/2019 4/15/2019 6 28 OK
MW-32 Total Dissolved Solids 4/9/2019 4/11/2019 2 7 OK
MW-35 Toluene 4/18/2019 4/22/2019 4 14 OK
MW-35 Tetrahydrofuran 4/18/2019 4/22/2019 4 14 OK
MW-35 Xylenes, Total 4/18/2019 4/22/2019 4 14 OK
MW-35 Sulfate 4/18/2019 5/1/2019 13 28 OK
MW-35 Chloride 4/18/2019 5/1/2019 13 28 OK
MW-35 Fluoride 4/18/2019 5/1/2019 13 28 OK
MW-35 Carbon tetrachloride 4/18/2019 4/22/2019 4 14 OK
MW-35 Acetone 4/18/2019 4/22/2019 4 14 OK
MW-35 Chloroform 4/18/2019 4/22/2019 4 14 OK
MW-35 Benzene 4/18/2019 4/22/2019 4 14 OK
MW-35 Chloromethane 4/18/2019 4/22/2019 4 14 OK
MW-35 Iron 4/18/2019 4/30/2019 12 180 OK
MW-35 Lead 4/18/2019 4/30/2019 12 180 OK
MW-35 Magnesium 4/18/2019 5/1/2019 13 180 OK
MW-35 Manganese 4/18/2019 4/30/2019 12 180 OK
MW-35 Mercury 4/18/2019 4/26/2019 8 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-35 Molybdenum 4/18/2019 4/30/2019 12 180 OK
MW-35 Nickel 4/18/2019 4/30/2019 12 180 OK
MW-35 Potassium 4/18/2019 5/1/2019 13 180 OK
MW-35 Silver 4/18/2019 4/30/2019 12 180 OK
MW-35 Sodium 4/18/2019 5/1/2019 13 180 OK
MW-35 Thallium 4/18/2019 4/30/2019 12 180 OK
MW-35 Tin 4/18/2019 4/30/2019 12 180 OK
MW-35 Arsenic 4/18/2019 4/30/2019 12 180 OK
MW-35 Beryllium 4/18/2019 4/30/2019 12 180 OK
MW-35 Cadmium 4/18/2019 4/30/2019 12 180 OK
MW-35 Chromium 4/18/2019 4/30/2019 12 180 OK
MW-35 Cobalt 4/18/2019 4/30/2019 12 180 OK
MW-35 Cooner 4/18/2019 4/30/2019 12 180 OK
MW-35 Uranium 4/18/2019 4/30/2019 12 180 OK
MW-35 Vanadium 4/18/2019 5/1/2019 13 180 OK
MW-35 Zinc 4/18/2019 5/1/2019 13 180 OK
MW-35 Calcium 4/18/2019 5/1/2019 13 180 OK
MW-35 Methylene chloride 4/18/2019 4/22/2019 4 14 OK
MW-35 Ammonia (as N) 4/18/2019 4/30/2019 12 28 OK
MW-35 Selenium 4/18/2019 4/30/2019 12 180 OK
MW-35 2-Butanone 4/18/2019 4/22/2019 4 14 OK
MW-35 Naphthalene 4/18/2019 4/22/2019 4 14 OK
MW-35 Bicarbonate (as CaC03) 4/18/2019 4/22/2019 4 14 OK
MW-35 Carbonate (as CaC03) 4/18/2019 4/22/2019 4 14 OK
MW-35 Gross Radium Alpha 4/18/2019 5/6/2019 18 180 OK
MW-35 Nitrate/Nitrite (as N) 4/18/2019 4/22/2019 4 28 OK
MW-35 Total Dissolved Solids 4/18/2019 4/19/2019 1 7 OK
MW-36 Toluene 4/18/2019 4/22/2019 4 14 OK
MW-36 Tetrahydrofuran 4/18/2019 4/22/2019 4 14 OK
MW-36 Xylenes, Total 4/18/2019 4/22/2019 4 14 OK
MW-36 Sulfate 4/18/2019 5/1/2019 13 28 OK
MW-36 Chloride 4/18/2019 5/1/2019 13 28 OK
MW-36 Fluoride 4/18/2019 5/1/2019 13 28 OK
MW-36 Carbon tetrachloride 4/18/2019 4/22/2019 4 14 OK
MW-36 Acetone 4/18/2019 4/22/2019 4 14 OK
MW-36 Chloroform 4/18/2019 4/22/2019 4 14 OK
MW-36 Benzene 4/18/2019 4/22/2019 4 14 OK
MW-36 Chloromethane 4/18/2019 4/22/2019 4 14 OK
MW-36 Iron 4/18/2019 4/30/2019 12 180 OK
MW-36 Lead 4/18/2019 4/30/2019 12 180 OK
MW-36 Magnesium 4/18/2019 5/1/2019 13 180 OK
MW-36 Manganese 4/18/2019 4/30/2019 12 180 OK
MW-36 Mercury 4/18/2019 4/26/2019 8 180 OK
MW-36 Molybdenum 4/18/2019 4/30/2019 12 180 OK
MW-36 Nickel 4/18/2019 4/30/2019 12 180 OK
MW-36 Potassium 4/18/2019 5/1/2019 13 180 OK
MW-36 Silver 4/18/2019 4/30/2019 12 180 OK
MW-36 Sodium 4/18/2019 5/1/2019 13 180 OK
MW-36 Thallium 4/18/2019 4/30/2019 12 180 OK
MW-36 Tin 4/18/2019 4/30/2019 12 180 OK
MW-36 Arsenic 4/18/2019 4/30/2019 12 180 OK
MW-36 Beryllium 4/18/2019 4/30/2019 12 180 OK
MW-36 Cadmium 4/18/2019 4/30/2019 12 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Pays) Check
MW-36 Chromium 4/18/2019 4/30/2019 12 180 OK
MW-36 Cobalt 4/18/2019 4/30/2019 12 180 OK
MW-36 Coooer 4/18/2019 4/30/2019 12 180 OK
MW-36 Uranium 4/18/2019 4/30/2019 12 180 OK
MW-36 Vanadium 4/18/2019 5/1/2019 13 180 OK
MW-36 Zinc 4/18/2019 5/1/2019 13 180 OK
MW-36 Calcium 4/18/2019 5/1/2019 13 180 OK
MW-36 Methylene chloride 4/18/2019 4/22/2019 4 14 OK
MW-36 Ammonia (as N) 4/18/2019 4/30/2019 12 28 OK
MW-36 Selenium 4/18/2019 4/30/2019 12 180 OK
MW-36 2-Butanone 4/18/2019 4/22/2019 4 14 OK
MW-36 Naphthalene 4/18/2019 4/22/2019 4 14 OK
MW-36 Bicarbonate (as CaC03) 4/18/2019 4/22/2019 4 14 OK
MW-36 Carbonate (as CaC03) 4/18/2019 4/22/2019 4 14 OK
MW-36 Gross Radium Alpha 4/18/2019 5/6/2019 18 180 OK
MW-36 Nitrate/Nitrite (as N) 4/18/2019 4/22/2019 4 28 OK
MW-36 Total Dissolved Solids 4/18/2019 4/19/2019 l 7 OK
MW-37 Toluene 5/15/2019 5/16/2019 1 14 OK
MW-37 Tetrahydrofuran 5/15/2019 5/16/2019 l 14 OK
MW-37 Xylenes, Total 5/15/2019 5/16/2019 1 14 OK
MW-37 Sulfate 5/15/2019 5/22/2019 7 28 OK
MW-37 Chloride 5/15/2019 5/23/2019 8 28 OK
MW-37 Fluoride 5/15/2019 5/23/2019 8 28 OK
MW-37 Carbon tetrachloride 5/15/2019 5/16/2019 1 14 OK
MW-37 Acetone 5/15/2019 5/16/2019 1 14 OK
MW-37 Chloroform 5/15/2019 5/16/2019 1 14 OK
MW-37 Benzene 5/15/2019 5/16/2019 1 14 OK
MW-37 Chloromethane 5/15/2019 5/16/2019 1 14 OK
MW-37 Iron 5/15/2019 5/22/2019 7 180 OK
MW-37 Lead 5/15/2019 5/22/2019 7 180 OK
MW-37 Magnesium 5/15/2019 5/29/2019 14 180 OK
MW-37 Manganese 5/15/2019 5/22/2019 7 180 OK
MW-37 Mercury 5/15/2019 5/17/2019 2 180 OK
MW-37 Molybdenum 5/15/2019 5/22/2019 7 180 OK
MW-37 Nickel 5/15/2019 5/22/2019 7 180 OK
MW-37 Potassium 5/15/2019 5/29/2019 14 180 OK
MW-37 Silver 5/15/2019 5/22/2019 7 180 OK
MW-37 Sodium 5/15/2019 5/29/2019 14 180 OK
MW-37 Thallium 5/15/2019 5/22/2019 7 180 OK
MW-37 Tin 5/15/2019 5/22/2019 7 180 OK
MW-37 Arsenic 5/15/2019 5/22/2019 7 180 OK
MW-37 Beryllium 5/15/2019 5/22/2019 7 180 OK
MW-37 Cadmium 5/15/2019 5/22/2019 7 180 OK
MW-37 Chromium 5/15/2019 5/22/2019 7 180 OK
MW-37 Cobalt 5/15/2019 5/22/2019 7 180 OK
MW-37 Copper 5/15/2019 5/22/2019 7 180 OK
MW-37 Uranium 5/15/2019 5/22/2019 7 180 OK
MW-37 Vanadium 5/15/2019 5/29/2019 14 180 OK
MW-37 Zinc 5/15/2019 5/22/2019 7 180 OK
MW-37 Calcium 5/15/2019 5/29/2019 14 180 OK
MW-37 Methylene chloride 5/15/2019 5/16/2019 1 14 OK
MW-37 Ammonia (as N) 5/15/2019 5/22/2019 7 28 OK
MW-37 Selenium 5/15/2019 5/22/2019 7 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time iAllowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-37 2-Butanone 5/15/2019 5/16/2019 1 14 OK
MW-37 Naphthalene 5/15/2019 5/16/2019 1 14 OK
MW-37 Bicarbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-37 Carbonate (as CaC03) 5/15/2019 5/21/2019 6 14 OK
MW-37 Gross Radium Alpha 5/15/2019 5/25/2019 10 180 OK
MW-37 Nitrate/Nitrite (as N) 5/15/2019 5/20/2019 5 28 OK
MW-37 Total Dissolved Solids 5/15/2019 5/16/2019 1 7 OK
MW-38 Toluene 5/2/2019 5/4/2019 2 14 OK
MW-38 Tetrahydrofuran 5/2/2019 5/4/2019 2 14 OK
MW-38 Xylenes, Total 5/2/2019 5/4/2019 2 14 OK
MW-38 Sulfate 5/2/2019 5/10/2019 8 28 OK
MW-38 Chloride 5/2/2019 5/11/2019 9 28 OK
MW-38 Fluoride 5/2/2019 5/11/2019 9 28 OK
MW-38 Carbon tetrachloride 5/2/2019 5/4/2019 2 14 OK
MW-38 Acetone 5/2/2019 5/4/2019 2 14 OK
MW-38 Chloroform 5/2/2019 5/4/2019 2 14 OK
MW-38 Benzene 5/2/2019 5/4/2019 2 14 OK
MW-38 Chloromethane 5/2/2019 5/4/2019 2 14 OK
MW-38 Iron 5/2/2019 5/14/2019 12 180 OK
MW-38 Lead 5/2/2019 5/14/2019 12 180 OK
MW-38 Magnesium 5/2/2019 5/17/2019 15 180 OK
MW-38 Manganese 5/2/2019 5/14/2019 12 180 OK
MW-38 Mercury 5/2/2019 5/7/2019 5 180 OK
MW-38 Molybdenum 5/2/2019 5/14/2019 12 180 OK
MW-38 Nickel 5/2/2019 5/14/2019 12 180 OK
MW-38 Potassium 5/2/2019 5/17/2019 15 180 OK
MW-38 Silver 5/2/2019 5/14/2019 12 180 OK
MW-38 Sodium 5/2/2019 5/17/2019 15 180 OK
MW-38 Thallium 5/2/2019 5/14/2019 12 180 OK
MW-38 Tin 5/2/2019 5/14/2019 12 180 OK
MW-38 Arsenic 5/2/2019 5/14/2019 12 180 OK
MW-38 Beryllium 5/2/2019 5/14/2019 12 180 OK
MW-38 Cadmium 5/2/2019 5/14/2019 12 180 OK
MW-38 Chromium 5/2/2019 5/14/2019 12 180 OK
MW-38 Cobalt 5/2/2019 5/14/2019 12 180 OK
MW-38 Copper 5/2/2019 5/14/2019 12 180 OK
MW-38 Uranium 5/2/2019 5/14/2019 12 180 OK
MW-38 Vanadium 5/2/2019 5/17/2019 15 180 OK
MW-38 Zinc 5/2/2019 5/14/2019 12 180 OK
MW-38 Calcium 5/2/2019 5/17/2019 15 180 OK
MW-38 Methylene chloride 5/2/2019 5/4/2019 2 14 OK
MW-38 Ammonia (as N) 5/2/2019 5/10/2019 8 28 OK
MW-38 Selenium 5/2/2019 5/14/2019 12 180 OK
MW-38 2-Butanone 5/2/2019 5/4/2019 2 14 OK
MW-38 Naphthalene 5/2/2019 5/4/2019 2 14 OK
MW-38 Bicarbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-38 Carbonate (as CaC03) 5/2/2019 5/6/2019 4 14 OK
MW-38 Gross Radium Alpha 5/2/2019 5/25/2019 23 180 OK
MW-38 Nitrate/Nitrite (as N) 5/2/2019 5/3/2019 1 28 OK
MW-38 Total Dissolved Solids 5/2/2019 5/3/2019 1 7 OK
MW-39 Toluene 5/1/2019 5/4/2019 3 14 OK
MW-39 Tetrahydrofuran 5/1/2019 5/4/2019 3 14 OK
MW-39 Xylenes, Total 5/1/2019 5/4/2019 3 14 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Dl!,ys) Time (Days) Check
MW-39 Sulfate 5/1/2019 5/10/2019 9 28 OK
MW-39 Chloride 5/1/2019 5/11/2019 10 28 OK
MW-39 Fluoride 5/1/2019 5/11/2019 IO 28 OK
MW-39 Carbon tetrachloride 5/1/2019 5/4/2019 3 14 OK
MW-39 Acetone 5/1/2019 5/4/2019 3 14 OK
MW-39 Chloroform 5/1/2019 5/4/2019 3 14 OK
MW-39 Benzene 5/1/2019 5/4/2019 3 14 OK
MW-39 Chloromethane 5/1/2019 5/4/2019 3 14 OK
MW-39 Iron 5/1/2019 5/14/2019 13 180 OK
MW-39 Lead 5/1/2019 5/14/2019 13 180 OK
MW-39 Magnesium 5/1/2019 5/17/2019 16 180 OK
MW-39 Manganese 5/1/2019 5/14/2019 13 180 OK
MW-39 Mercury 5/1/2019 5/7/2019 6 180 OK
MW-39 Molybdenum 5/1/2019 5/14/2019 13 180 OK
MW-39 Nickel 5/1/2019 5/14/2019 13 180 OK
MW-39 Potassium 5/1/2019 5/17/2019 16 180 OK
MW-39 Silver 5/1/2019 5/14/2019 13 180 OK
MW-39 Sodium 5/1/2019 5/17/2019 16 180 OK
MW-39 Thallium 5/1/2019 5/14/2019 13 180 OK
MW-39 Tin 5/1/2019 5/14/2019 13 180 OK
MW-39 Arsenic 5/1/2019 5/14/2019 13 180 OK
MW-39 Beryllium 5/1/2019 5/14/2019 13 180 OK
MW-39 Cadmium 5/1/2019 5/14/2019 13 180 OK
MW-39 Chromium 5/1/2019 5/14/2019 13 180 OK
MW-39 Cobalt 5/1/2019 5/14/2019 13 180 OK
MW-39 Coooer 5/1/2019 5/14/2019 13 180 OK
MW-39 Uranium 5/1/2019 5/14/2019 13 180 OK
MW-39 Vanadium 5/1/2019 5/17/2019 16 180 OK
MW-39 Zinc 5/1/2019 5/14/2019 13 180 OK
MW-39 Calcium 5/1/2019 5/17/2019 16 180 OK
MW-39 Methylene chloride 5/1/2019 5/4/2019 3 14 OK
MW-39 Ammonia (as N) 5/1/2019 5/10/2019 9 28 OK
MW-39 Selenium 5/1/2019 5/14/2019 13 180 OK
MW-39 2-Butanone 5/1/2019 5/4/2019 3 14 OK
MW-39 Naphthalene 5/1/2019 5/4/2019 3 14 OK
MW-39 Bicarbonate (as CaC03) 5/1/2019 5/6/2019 5 14 OK
MW-39 Carbonate (as CaC03) 5/1/2019 5/6/2019 5 14 OK
MW-39 Gross Radium Alpha 5/1/2019 5/25/2019 24 180 OK
MW-39 Nitrate/Nitrite (as N) 5/1/2019 5/3/2019 2 28 OK
MW-39 Total Dissolved Solids 5/1/2019 5/3/2019 2 7 OK
MW-40 Toluene 4/17/2019 4/22/2019 5 14 OK
MW-40 Tetrahydrofuran 4/17/2019 4/22/2019 5 14 OK
MW-40 Xvlenes, Total 4/17/2019 4/22/2019 5 14 OK
MW-40 Sulfate 4/17/2019 5/1/2019 14 28 OK
MW-40 Chloride 4/17/2019 5/1/2019 14 28 OK
MW-40 Fluoride 4/17/2019 5/1/2019 14 28 OK
MW-40 Carbon tetrachloride 4/17/2019 4/22/2019 5 14 OK
MW-40 Acetone 4/17/2019 4/22/2019 5 14 OK
MW-40 Chloroform 4/17/2019 4/22/2019 5 14 OK
MW-40 Benzene 4/17/2019 4/22/2019 5 14 OK
MW-40 Chloromethane 4/17/2019 4/22/2019 5 14 OK
MW-40 Iron 4/17/2019 4/30/2019 13 180 OK
MW-40 Lead 4/17/2019 4/30/2019 13 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-40 Magnesium 4/17/2019 5/1/2019 14 180 OK
MW-40 Manganese 4/17/2019 4/30/2019 13 180 OK
MW-40 Mercury 4/17/2019 4/26/2019 9 180 OK
MW-40 Molybdenum 4/17/2019 4/30/2019 13 180 OK
MW-40 Nickel 4/17/2019 4/30/2019 13 180 OK
MW-40 Potassium 4/17/2019 5/1/2019 14 180 OK
MW-40 Silver 4/17/2019 4/30/2019 13 180 OK
MW-40 Sodium 4/17/2019 5/1/2019 14 180 OK
MW-40 Thallium 4/17/2019 4/30/2019 13 180 OK
MW-40 Tin 4/17/2019 4/30/2019 13 180 OK
MW-40 Arsenic 4/17/2019 4/30/2019 13 180 OK
MW-40 Beryllium 4/17/2019 5/1/2019 14 180 OK
MW-40 Cadmium 4/17/2019 4/30/2019 13 180 OK
MW-40 Chromium 4/17/2019 4/30/2019 13 180 OK
MW-40 Cobalt 4/17/2019 4/30/2019 13 180 OK
MW-40 Copper 4/17/2019 4/30/2019 13 180 OK
MW-40 Uranium 4/17/2019 4/30/2019 13 180 OK
MW-40 Vanadium 4/17/2019 5/1/2019 14 180 OK
MW-40 Zinc 4/17/2019 5/1/2019 14 180 OK
MW-40 Calcium 4/17/2019 5/1/2019 14 180 OK
MW-40 Methylene chloride 4/17/2019 4/22/2019 5 14 OK
MW-40 Ammonia (as N) 4/17/2019 4/30/2019 13 28 OK
MW-40 Selenium 4/17/2019 4/30/2019 13 180 OK
MW-40 2-Butanone 4/17/2019 4/22/2019 5 14 OK
MW-40 Naphthalene 4/17/2019 4/22/2019 5 14 OK
MW-40 Bicarbonate (as CaC03) 4/17/2019 4/22/2019 5 14 OK
MW-40 Carbonate (as CaC03) 4/17/2019 4/22/2019 5 14 OK
MW-40 Gross Radium Alpha 4/17/2019 5/6/2019 19 180 OK
MW-40 Nitrate/Nitrite (as N) 4/17/2019 4/22/2019 5 28 OK
MW-40 Total Dissolved Solids 4/17/2019 4/19/2019 2 7 OK
MW-65 Toluene 4/23/2019 4/30/2019 7 14 OK
MW-65 Tetrahydrofuran 4/23/2019 4/30/2019 7 14 OK
MW-65 Xvlenes, Total 4/23/2019 4/30/2019 7 14 OK
MW-65 Sulfate 4/23/2019 5/7/2019 14 28 OK
MW-65 Chloride 4/23/2019 5/8/2019 15 28 OK
MW-65 Fluoride 4/23/2019 5/8/2019 15 28 OK
MW-65 Carbon tetrachloride 4/23/2019 4/30/2019 7 14 OK
MW-65 Acetone 4/23/2019 4/30/2019 7 14 OK
MW-65 Chloroform 4/23/2019 4/30/2019 7 14 OK
MW-65 Benzene 4/23/2019 4/30/2019 7 14 OK
MW-65 Chloromethane 4/23/2019 4/30/2019 7 14 OK
MW-65 Iron 4/23/2019 5/3/2019 10 180 OK
MW-65 Lead 4/23/2019 5/3/2019 10 180 OK
MW-65 Magnesium 4/23/2019 5/9/2019 16 180 OK
MW-65 Manganese 4/23/2019 5/8/2019 15 180 OK
MW-65 Mercury 4/23/2019 5/1/2019 8 180 OK
MW-65 Molybdenum 4/23/2019 5/8/2019 15 180 OK
MW-65 Nickel 4/23/2019 5/3/2019 10 180 OK
MW-65 Potassium 4/23/2019 5/9/2019 16 180 OK
MW-65 Silver 4/23/2019 5/3/2019 10 180 OK
MW-65 Sodium 4/23/2019 5/9/2019 16 180 OK
MW-65 Thallium 4/23/2019 5/3/2019 10 180 OK
MW-65 Tin 4/23/2019 5/8/2019 15 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-65 Arsenic 4/23/2019 5/3/2019 10 180 OK
MW-65 Beryllium 4/23/2019 5/3/2019 10 180 OK
MW-65 Cadmium 4/23/2019 5/3/2019 10 180 OK
MW-65 Chromium 4/23/2019 5/8/2019 15 180 OK
MW-65 Cobalt 4/23/2019 5/3/2019 10 180 OK
MW-65 Coooer 4/23/2019 5/3/2019 10 180 OK
MW-65 Uranium 4/23/2019 5/3/2019 10 180 OK
MW-65 Vanadium 4/23/2019 5/9/2019 16 180 OK
MW-65 Zinc 4/23/2019 5/8/2019 15 180 OK
MW-65 Calcium 4/23/2019 5/9/2019 16 180 OK
MW-65 Methylene chloride 4/23/2019 4/30/2019 7 14 OK
MW-65 Ammonia (as N) 4/23/2019 4/30/2019 7 28 OK
MW-65 Selenium 4/23/2019 5/3/2019 10 180 OK
MW-65 2-Butanone 4/23/2019 4/30/2019 7 14 OK
MW-65 Naphthalene 4/23/2019 4/30/2019 7 14 OK
MW-65 Bicarbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-65 Carbonate (as CaC03) 4/23/2019 4/30/2019 7 14 OK
MW-65 Gross Radium Alpha 4/23/2019 5/6/2019 13 180 OK
MW-65 Nitrate/Nitrite (as N) 4/23/2019 4/29/2019 6 28 OK
MW-65 Total Dissolved Solids 4/23/2019 4/26/2019 3 7 OK
MW-70 Toluene 4/30/2019 5/4/2019 4 14 OK
MW-70 Tetrahydrofuran 4/30/2019 5/4/2019 4 14 OK
MW-70 Xylenes, Total 4/30/2019 5/4/2019 4 14 OK
MW-70 Sulfate 4/30/2019 5/10/2019 10 28 OK
MW-70 Chloride 4/30/2019 5/11/2019 11 28 OK
MW-70 Fluoride 4/30/2019 5/11/2019 11 28 OK
MW-70 Carbon tetrachloride 4/30/2019 5/4/2019 4 14 OK
MW-70 Acetone 4/30/2019 5/4/2019 4 14 OK
MW-70 Chloroform 4/30/2019 5/4/2019 4 14 OK
MW-70 Benzene 4/30/2019 5/4/2019 4 14 OK
MW-70 Chloromethane 4/30/2019 5/4/2019 4 14 OK
MW-70 Iron 4/30/2019 5/14/2019 14 180 OK
MW-70 Lead 4/30/2019 5/14/2019 14 180 OK
MW-70 Magnesium 4/30/2019 5/17/2019 17 180 OK
MW-70 Manganese 4/30/2019 5/14/2019 14 180 OK
MW-70 Mercury 4/30/2019 5/7/2019 7 180 OK
MW-70 Molybdenum 4/30/2019 5/14/2019 14 180 OK
MW-70 Nickel 4/30/2019 5/14/2019 14 180 OK
MW-70 Potassium 4/30/2019 5/17/2019 17 180 OK
MW-70 Silver 4/30/2019 5/14/2019 14 180 OK
MW-70 Sodium 4/30/2019 5/17/2019 17 180 OK
MW-70 Thallium 4/30/2019 5/14/2019 14 180 OK
MW-70 Tin 4/30/2019 5/14/2019 14 180 OK
MW-70 Arsenic 4/30/2019 5/14/2019 14 180 OK
MW-70 Beryllium 4/30/2019 5/14/2019 14 180 OK
MW-70 Cadmium 4/30/2019 5/14/2019 14 180 OK
MW-70 Chromium 4/30/2019 5/14/2019 14 180 OK
MW-70 Cobalt 4/30/2019 5/14/2019 14 180 OK
MW-70 Copper 4/30/2019 5/14/2019 14 180 OK
MW-70 Uranium 4/30/2019 5/14/2019 14 180 OK
MW-70 Vanadium 4/30/2019 5/17/2019 17 180 OK
MW-70 Zinc 4/30/2019 5/14/2019 14 180 OK
MW-70 Calcium 4/30/2019 5/17/2019 17 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date . Analysis Date (Days) Time (Days) Check
MW-70 Methylene chloride 4/30/2019 5/4/2019 4 14 OK
MW-70 Ammonia (as N) 4/30/2019 5/10/2019 10 28 OK
MW-70 Selenium 4/30/2019 5/14/2019 14 180 OK
MW-70 2-Butanone 4/30/2019 5/4/2019 4 14 OK
MW-70 Naphthalene 4/30/2019 5/4/2019 4 14 OK
MW-70 Bicarbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-70 Carbonate (as CaC03) 4/30/2019 5/6/2019 6 14 OK
MW-70 Gross Radium Alpha 4/30/2019 5/25/2019 25 180 OK
MW-70 Nitrate/Nitrite (as N) 4/30/2019 5/3/2019 3 28 OK
MW-70 Total Dissolved Solids 4/30/2019 5/3/2019 3 7 OK
TW4-24 Toluene 4/25/2019 4/30/2019 5 14 OK
TW4-24 Tetrahydrofuran 4/25/2019 4/30/2019 5 14 OK
TW4-24 Xylenes, Total 4/25/2019 4/30/2019 5 14 OK
TW4-24 Sulfate 4/25/2019 5/8/2019 13 28 OK
TW4-24 Chloride 4/25/2019 5/8/2019 13 28 OK
TW4-24 Fluoride 4/25/2019 5/8/2019 13 28 OK
TW4-24 Carbon tetrachloride 4/25/2019 4/30/2019 5 14 OK
TW4-24 Acetone 4/25/2019 4/30/2019 5 14 OK
TW4-24 Chloroform 4/25/2019 4/30/2019 5 14 OK
TW4-24 Benzene 4/25/2019 4/30/2019 5 14 OK
TW4-24 Chloromethane 4/25/2019 4/30/2019 5 14 OK
TW4-24 Iron 4/25/2019 5/3/2019 8 180 OK
TW4-24 Lead 4/25/2019 5/3/2019 8 180 OK
TW4-24 Magnesium 4/25/2019 5/9/2019 14 180 OK
TW4-24 Manganese 4/25/2019 5/8/2019 13 180 OK
TW4-24 Mercury 4/25/2019 5/1/2019 6 180 OK
TW4-24 Molybdenum 4/25/2019 5/8/2019 13 180 OK
TW4-24 Nickel 4/25/2019 5/3/2019 8 180 OK
TW4-24 Potassium 4/25/2019 5/9/2019 14 180 OK
TW4-24 Silver 4/25/2019 5/3/2019 8 180 OK
TW4-24 Sodium 4/25/2019 5/9/2019 14 180 OK
TW4-24 Thallium 4/25/2019 5/3/2019 8 180 OK
TW4-24 Tin 4/25/2019 5/8/2019 13 180 OK
TW4-24 Arsenic 4/25/2019 5/3/2019 8 180 OK
TW4-24 Beryllium 4/25/2019 5/3/2019 8 180 OK
TW4-24 Cadmium 4/25/2019 5/3/2019 8 180 OK
TW4-24 Chromium 4/25/2019 5/8/2019 13 180 OK
TW4-24 Cobalt 4/25/2019 5/3/2019 8 180 OK
TW4-24 Coooer 4/25/2019 5/3/2019 8 180 OK
TW4-24 Uranium 4/25/2019 5/8/2019 13 180 OK
TW4-24 Vanadium 4/25/2019 5/9/2019 14 180 OK
TW4-24 Zinc 4/25/2019 5/8/2019 13 180 OK
TW4-24 Calcium 4/25/2019 5/9/2019 14 180 OK
TW4-24 Methylene chloride 4/25/2019 4/30/2019 5 14 OK
TW4-24 Ammonia (as N) 4/25/2019 4/30/2019 5 28 OK
TW4-24 Selenium 4/25/2019 5/3/2019 8 180 OK
TW4-24 2-Butanone 4/25/2019 4/30/2019 5 14 OK
TW4-24 Naphthalene 4/25/2019 4/30/2019 5 14 OK
TW4-24 Bicarbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
TW4-24 Carbonate (as CaC03) 4/25/2019 4/30/2019 5 14 OK
TW4-24 Nitrate/Nitrite (as N) 4/25/2019 4/29/2019 4 28 OK
TW4-24 Total Dissolved Solids 4/25/2019 4/26/2019 1 7 OK
TW4-24 Gross Radium Alpha 5/2/2019 5/25/2019 23 180 OK
G-2B: Accelerated Holding Time Evaluation
All0wecl1
lilold 'Ii'ime ld.oltl 'time Hold Time
Le<ra~ie,n ID P~ra1;r1ete:r Name Sam-m,le Diite l\nhlN~ts Dale ~J;)~y.s) ~Qays)1 ChecJc
Trio Blank Chloroform 5/7/2019 5/9/2019 2 14 OK
Trio Blank Methylene chloride 5/7/2019 5/9/2019 2 14 OK
Trip Blank Chloroform 6/4/2019 6/6/2019 2 14 OK
Trip Blank Methylene chloride 6/4/2019 6/6/2019 2 14 OK
MW-11 Manganese 5/7/2019 5/20/2019 13 180 OK
MW-11 Manganese 6/3/2019 6/11/2019 8 180 OK
MW-25 Cadmium 5/8/2019 5/20/2019 12 180 OK
MW-25 Cadmium 6/4/2019 6/11/2019 7 180 OK
MW-26 Chloride 5/7/2019 5/20/2019 13 28 OK
MW-26 Chloroform 5/7/2019 5/9/2019 2 14 OK
MW-26 Methylene chloride 5/7/2019 5/9/2019 2 14 OK
MW-26 Ammonia (as N) 5/7/2019 5/14/2019 7 28 OK
MW-26 Nitrate/Nitrite (as N) 5/7/2019 5/13/2019 6 28 OK
MW-26 Chloride 6/4/2019 6/13/2019 9 28 OK
MW-26 Chloroform 6/4/2019 6/6/2019 2 14 OK
MW-26 Methylene chloride 6/4/2019 6/6/2019 2 14 OK
MW-26 Ammonia (as N) 6/4/2019 6/11/2019 7 28 OK
MW-26 Nitrate/Nitrite (as N) 6/4/2019 6/11/2019 7 28 OK
MW-30 Chloride 5/7/2019 5/21/2019 14 28 OK
MW-30 Uranium 5/7/2019 5/20/2019 13 180 OK
MW-30 Selenium 5/7/2019 5/20/2019 13 180 OK
MW-30 Nitrate/Nitrite (as N) 5/7/2019 5/13/2019 6 28 OK
MW-30 Chloride 6/3/2019 6/13/2019 10 28 OK
MW-30 Uranium 6/3/2019 6/11/2019 8 180 OK
MW-30 Selenium 6/3/2019 6/11/2019 8 180 OK
MW-30 Nitrate/Nitrite (as N) 6/3/2019 6/11/2019 8 28 OK
MW-31 Chloride 5/7/2019 5/21/2019 14 28 OK
MW-31 Nitrate/Nitrite (as N) 5/7/2019 5/13/2019 6 28 OK
MW-31 Chloride 6/3/2019 6/13/2019 10 28 OK
MW-31 Nitrate/Nitrite (as N) 6/3/2019 6/11/2019 8 28 OK
MW-65 Chloride 5/7/2019 5/21/2019 14 28 OK
MW-65 Uranium 5/7/2019 5/20/2019 13 180 OK
MW-65 Selenium 5/7/2019 5/20/2019 13 180 OK
MW-65 Nitrate/Nitrite (as N) 5/7/2019 5/13/2019 6 28 OK
MW-65 Cadmium 6/4/2019 6/11/2019 7 180 OK
G-3A: Laboratory Receipt Temperature Check
Sample Batch Wells in Batch Temperature
AW AL 1904300 MW-25, MW-30, MW-31, MW-32, Trip Blank 1.5 °C
AWAL 1904508 MW-01, MW-17, MW-18, MW-35, MW-36, MW-40, Trip Blank 1.4·c
AWAL 1904652 MW-02, MW-05, MW-11, MW-12, MW-14, MW-19, MW-26, MW-27, MW-28, MW-29, TW4-24, 3.3 ·c MW-65, Trip Blank
AW AL 1905087 MW-03A, MW-15, MW-22, MW-24, MW-38, MW-39, MW-70, Trip Blank 1.6 °C
AW AL 1905400 MW-20, MW-23, MW-37, Trip Blank 1.3·c
GEL 476322 MW-25, MW-30, MW-31, MW-32 NIA
GEL 476962 MW-01,MW-17, MW-18,MW-35,MW-36,MW-40 NIA
GEL477632 MW-02,MW-05,MW-ll,MW-12,MW-14,MW-19,MW-26,MW-27, MW-28,MW-29,MW-65 NIA
GEL 478290 MW-03A, MW-15, MW-22, MW-24, MW-38, MW-39, TW4-24 Resample, MW-70 NIA
GEL479531 MW-20, MW-23, MW-37 NIA
NIA= These shipments contained samples for the analysis of gross alpha or metals only. Per Table 1 in the approved QAP, samples submitted
for gross alpha and metals analyses do not have a sample temperature requirement.
G-3B: Laboratory Receipt Temperature Check -Accelerated Samples
I.ample B11.toh ~ in,B.'a.mh ·:ren,:i:p.!!r~ilttl,le
AW AL 1905224 MW-11, MW-25, MW-26, MW-30, MW-31, lSC MW-65, Trip Blank
AWAL 1906139 MW-11, MW-25, MW-26, MW-30, MW-31 , 2.9 °C MW-65, Trip Blank
G5AQ -uarter1y amp e I S JR eporllng 1m1t ec L .. Ch k
Lab Requi red
Rep.01'ti11g E>ifuti.on Rep0rling R1.
.Loeation Anal¥te :Limit Units 'Qt1alif:ier Pa~tor Limit e heck
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank Tetrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Benzene 1 ug/L u 1 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank 2-Butanone 20 ug/L u 1 20 OK
Trip Blank Naphthalene 1 ug/L u 1 1 OK
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank Tetrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Benzene 1 ug/L u 1 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank 2-Butanone 20 ug/L u 1 20 OK
Trip Blank Naphthalene 1 ug/L u 1 1 OK
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank Tetrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Benzene 1 ug/L u 1 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank 2-Butanone 20 ug/L u 1 20 OK
Trip Blank Naphthalene 1 ug/L u 1 1 OK
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank Tetrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
Trip Blank Carbop. tetrachloride 1 ug/L u 1 1 OK
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Benzene 1 ug/L u 1 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank 2-Butanone 20 ug/L u 1 20 OK
Trip Blank Naphthalene 1 ug/L u 1 1 OK
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank Tetrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Chloroform 1 u,g/L u 1 1 OK
Trip Blank Benzene 1 ug/L u 1 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank 2-Butanone 20 ug/L u 1 20 OK
G-5A Quarterly Sample Reporting Limit Check
Lab 'Required
~6.J)Or-ting DiJulit>n RepQrting RL
1.@'eaLfoo ~a,I~te Limit., Units Quali:f.i~r Pa1tt0r Limit Qh~jlk
Trip Blank Naphthalene 1 ug/L u 1 1 OK
MW-01 Toluene 1 ug/L u 1 1 OK
MW-01 Tetrahydrofuran 1 ug/L 1 1 OK
MW-01 Xylenes, Total 1 ug/L u 1 1 OK
MW-01 Sulfate 75 mg/L 100 1 OK
MW-01 Chloride 1 mg/L 10 1 OK
MW-01 Fluoride 0.1 mg/L 1 0.1 OK
MW-01 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-01 Acetone 20 ug/L u 1 20 OK
MW-01 Chloroform 1 ug/L u 1 1 OK
MW-01 Benzene 1 ug/L u 1 1 OK
MW-01 Chloromethane 1 ug/L u 1 1 OK
MW-01 Iron 30 ug/L 5 30 OK
MW-01 Lead 1 ug/L u 2 1 OK
MW-01 Magnesium 20 mg/L 20 0.5 OK
MW-01 Manganese 10 ug/L 2 10 OK
MW-01 Mercury 0.5 ug/L u 1 0.5 OK
MW-01 Molybdenum 10 ug/L u 2 10 OK
MW-01 Nickel 20 ug/L u 2 20 OK
MW-01 Potassium 1 mg/L 1 0.5 OK
MW-01 Silver 10 ug/L u 2 10 OK
MW-01 Sodium 20 mg/L 20 0.5 OK
MW-01 Thallium 0.5 ug/L u 2 0.5 OK
MW-01 Tin 100 ug/L u 2 100 OK
MW-01 Arsenic 5 ug/L u 2 5 OK
MW-01 Beryllium 0.5 ug/L u 2 0.5 OK
MW-01 Cadmium 0.5 ug/L u 2 0.5 OK
MW-01 Chromium 25 ug/L u 2 25 OK
MW-01 Cobalt 10 ug/L u 2 10 OK
MW-01 Copper 10 ug/L u 2 10 OK
MW-01 Uranium 0.3 ug/L u 2 0.3 OK
MW-01 Vanadium 15 ug/L u 1 15 OK
MW-01 Zinc 10 ug/L u 5 10 OK
MW-01 Calcium 20 mg/L 20 0.5 OK
MW-01 Methylene chloride 1 ug/L u 1 1 OK
MW-01 Ammonia ( as N) 0.05 mg/L 1 0.05 OK
MW-01 Selenium 5 ug/L u 2 5 OK
MW-01 2-Butanone 20 ug/L u 1 20 OK
MW-01 Naphthalene 1 ug/L u 1 1 OK
MW-01 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-01 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-01 Gross Radium Alpha 0.516 pCi/L u 1 1 OK
MW-01 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-01 Total Dissolved Solids 20 MG/L 2 10 OK
MW-02 Toluene 1 ug/L u 1 1 OK
MW-02 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-02 Xylenes, Total 1 ug/L u 1 1 OK
MW-02 Sulfate 750 mg/L 1000 1 OK
MW-02 Chloride 1 mg/L 1 1 OK
MW-02 Fluoride 0.1 mg/L 1 0.1 OK
MW-02 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-02 Acetone 20 ug/L u 1 20 OK
MW-02 Chloroform 1 ug/L u 1 1 OK
MW-02 Benzene 1 ug/L u 1 1 OK
G5AQ -I S 1 R uarLeriv amp e ep()rtm.!?, 1m1t ec L" . Ch k
t,:11i> Re.<ljui1,ed
Rep0yting Dlluti0n ReF.10i;(iing Rl..
L0eati0n Anal}lte Ii:,imiL t:rnil5 ~ualifier Eaetor Limit @l'teek
MW-02 Chloromethane 1 ug/L u 1 1 OK
MW-02 Iron 30 ug/L u 2 30 OK
MW-02 Lead 1 ug/L u 2 1 OK
MW-02 Magnesium 20 mg/L 20 0.5 OK
MW-02 Manganese 10 ug/L u 2 10 OK
MW-02 Mercury 0.5 ug/L u 1 0.5 OK
MW-02 Molybdenum 10 ug/L u 2 10 OK
MW-02 Nickel 20 ug/L u 2 20 OK
MW-02 Potassium 1 mg/L 1 0.5 OK
MW-02 Silver 10 ug/L u 2 10 OK
MW-02 Sodium 20 mg/L 20 0.5 OK
MW-02 Thallium 0.5 ug/L u 2 0.5 OK
MW-02 Tin 100 ug/L u 2 100 OK
MW-02 Arsenic 5 ug/L u 2 5 OK
MW-02 Beryllium 0.5 ug/L u 2 0.5 OK
MW-02 Cadmium 0.5 ug/L u 2 0.5 OK
MW-02 Chromium 25 ug/L u 20 25 OK
MW-02 Cobalt 10 ug/L u 2 10 OK
MW-02 Copper 10 ug/L u 20 10 OK
MW-02 Uranium 0.3 ug/L 2 0.3 OK
MW-02 Vanadium 15 ug/L u 1 15 OK
MW-02 Zinc 10 ug/L u 20 10 OK
MW-02 Calcium 20 mg/L 20 0.5 OK
MW-02 Methylene chloride 1 ug/L u 1 1 OK
MW-02 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-02 Selenium 5 ug/L 2 5 OK
MW-02 2-Butanone 20 ug/L u 1 20 OK
MW-02 Naphthalene 1 ug/L u 1 1 OK
MW-02 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-02 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-02 Gross Radium Alpha 0.885 pCi/L 1 1 OK
MW-02 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-02 Total Dissolved Solids 20 MG/L 2 10 OK
MW-03A Toluene 1 ug/L u 1 1 OK
MW-03A Tetrahydrofuran 1 ug/L u 1 1 OK
MW-03A Xylenes, Total 1 ug/L u 1 1 OK
MW-03A Sulfate 300 mg/L 400 1 OK
MW-03A Chloride 1 mg/L 10 1 OK
MW-03A Fluoride 0.1 mg/L 1 0.1 OK
MW-03A Carbon tetrachloride 1 ug/L u 1 1 OK
MW-03A Acetone 20 ug/L u 1 20 OK
MW-03A Chloroform 1 ug/L u 1 1 OK
MW-03A Benzene 1 ug/L u 1 1 OK
MW-03A Chloromethane 1 ug/L u 1 1 OK
MW-03A Iron 30 ug/L u 5 30 OK
MW-03A Lead 1 ug/L u 5 1 OK
MW-03A Magnesium 20 mg/L 20 0.5 OK
MW-03A Manganese 10 ug/L 20 10 OK
MW-03A Mercury 0.5 ug/L u 1 0.5 OK
MW-03A Molybdenum 10 ug/L u 20 10 OK
MW-03A Nickel 20 ug/L u 20 20 OK
MW-03A Potassium 1 mg/L 1 0.5 OK
MW-03A Silver 10 ug/L u 20 10 OK
MW-03A Sodium 20 mg/L 20 0.5 OK
G5AQ -I S l R uarter1y amp e eportmg 1m1t ec L .. Ch k
tab R<tqµired
ReporLing Dilutfon Reporting RL..
l<:lcati:@n Anal~le Limit lfoits Qualifier Faet0r Li.mil Check
MW-03A Thallium 0.5 ug/L 5 0.5 OK
MW-03A Tin 100 ug/L u 20 100 OK
MW-03A Arsenic 5 ug/L u 20 5 OK
MW-03A Beryllium 0.5 ug/L u 5 0.5 OK
MW-03A Cadmium 0.5 ug/L 20 0.5 OK
MW-03A Chromium 25 ug/L u 20 25 OK
MW-03A Cobalt 10 ug/L u 20 10 OK
MW-03A Coooer 10 ug/L u 20 10 OK
MW-03A Uranium 0.3 ug/L 2 0.3 OK
MW-03A Vanadium 15 ug/L u 1 15 OK
MW-03A Zinc 10 ug/L 20 10 OK
MW-03A Calcium 20 mg/L 20 0.5 OK
MW-03A Methylene chloride 1 ug/L u 1 1 OK
MW-03A Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-03A Selenium 5 ug/L 20 5 OK
MW-03A 2-Butanone 20 ug/L u l 20 OK
MW-03A Naphthalene 1 ug/L u 1 1 OK
MW-03A Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-03A Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-03A Gross Radium Alpha 0.625 pCi/L u 1 1 OK
MW-03A Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-03A Total Dissolved Solids 20 MG/L 2 10 OK
MW-05 Toluene 1 ug/L u 1 1 OK
MW-05 Tetrahydrofuran I ug/L u 1 1 OK
MW-05 Xylenes, Total I ug/L u l 1 OK
MW-05 Sulfate 150 mg/L 200 1 OK
MW-05 Chloride I mg/L 10 1 OK
MW-05 Fluoride 0.1 mg/L 1 0.1 OK
MW-05 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-05 Acetone 20 ug/L u 1 20 OK
MW-05 Chloroform 1 ug/L u 1 l OK
MW-05 Benzene I ug/L u 1 1 OK
MW-05 Chloromethane 1 ug/L u 1 I OK
MW-05 Iron 30 ug/L u 2 30 OK
MW-05 Lead 1 ug/L u 2 I OK
MW-05 Magnesium 20 mg/L 20 0.5 OK
MW-05 Manganese 10 ug/L 2 10 OK
MW-05 Mercury 0.5 ug/L u 1 0.5 OK
MW-05 Molybdenum 10 ug/L u 2 10 OK
MW-05 Nickel 20 ug/L u 2 20 OK
MW-05 Potassium 1 mg/L I 0.5 OK
MW-05 Silver 10 ug/L u 2 10 OK
MW-05 Sodium 20 mg/L 20 0.5 OK
MW-05 Thallium 0.5 ug/L u 2 0.5 OK
MW-05 Tin 100 ug/L u 2 100 OK
MW-05 Arsenic 5 ug/L u 2 5 OK
MW-05 Beryllium 0.5 ug/L u 2 0.5 OK
MW-05 Cadmium 0.5 ug/L u 2 0.5 OK
MW-05 Chromium 25 ug/L u 20 25 OK
MW-05 Cobalt 10 ug/L u 2 10 OK
MW-05 Coooer 10 ug/L u 20 10 OK
MW-05 Uranium 0.3 ug/L 2 0.3 OK
MW-05 Vanadium 15 ug/L u 1 15 OK
MW-05 Zinc 10 ug/L u 20 10 OK
G-5A Quarterly Sample Reporting Limit Check
Lab Required
Rep0rting Dih.1ti0n Rep011ting RL
L.0eati~n Anal~te Lj.'¢1il Uni.ts 'Quafifier-Factor Limit Check
MW-05 Calcium 20 mg/L 20 0.5 OK
MW-05 Methylene chloride l ug/L u 1 1 OK
MW-05 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-05 Selenium 5 ug/L u 2 5 OK
MW-05 2-Butanone 20 ug/L u 1 20 OK
MW-05 Naphthalene 1 ug/L u 1 1 OK
MW-05 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-05 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-05 Gross Radium Alpha 0.665 pCi/L u 1 1 OK
MW-05 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-05 Total Dissolved Solids 20 MG/L 2 IO OK
MW-11 Toluene 1 ug/L u 1 1 OK
MW-11 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-11 Xylenes, Total 1 ug/L u 1 1 OK
MW-11 Sulfate 750 mg/L 1000 1 OK
MW-11 Chloride 1 mg/L IO 1 OK
MW-11 Fluoride 0.1 mg/L 1 0.1 OK
MW-11 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-11 Acetone 20 ug/L u 1 20 OK
MW-11 Chloroform 1 ug/L u 1 1 OK
MW-11 Benzene 1 ug/L u 1 1 OK
MW-11 Chloromethane 1 ug/L u 1 1 OK
MW-11 Iron 30 ug/L u 2 30 OK
MW-11 Lead 1 ug/L u 2 1 OK
MW-11 Magnesium 1 mg/L 1 0.5 OK
MW-11 Manganese 10 ug/L 2 IO OK
MW-11 Mercury 0.5 ug/L u 1 0.5 OK
MW-11 Molybdenum IO ug/L u 2 10 OK
MW-11 Nickel 20 ug/L u 2 20 OK
MW-11 Potassium 1 mg/L 1 0.5 OK
MW-11 Silver IO ug/L u 2 IO OK
MW-11 Sodium 20 mg/L 20 0.5 OK
MW-11 Thallium 0.5 ug/L u 2 0.5 OK
MW-11 Tin 100 ug/L u 2 100 OK
MW-11 Arsenic 5 ug/L u 2 5 OK
MW-11 Beryllium 0.5 ug/L u 2 0.5 OK
MW-11 Cadmium 0.5 ug/L u 2 0.5 OK
MW-11 Chromium 25 ug/L u 20 25 OK
MW-11 Cobalt 10 ug/L u 2 10 OK
MW-11 Copper 10 ug/L u 20 10 OK
MW-11 Uranium 0.3 ug/L 2 0.3 OK
MW-11 Vanadium 15 ug/L u 1 15 OK
MW-11 Zinc 10 ug/L u 20 10 OK
MW-11 Calcium 20 mg/L 20 0.5 OK
MW-11 Methylene chloride 1 ug/L u 1 1 OK
MW-11 Ammonia (as N) 0.05 mg/L I 0.05 OK
MW-11 Selenium 5 ug/L u 2 5 OK
MW-11 2-Butanone 20 ug/L u 1 20 OK
MW-11 Naphthalene 1 ug/L u 1 1 OK
MW-11 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-11 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-11 Gross Radium Alpha 0.623 pCi/L 1 1 OK
MW-11 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-11 Total Dissolved Solids 20 MG/L 2 10 OK
G5AQ -uaner1v , am1) e :eporLJng I S I R 1m1t ec L' . Ch k
Lab Required
Rep0111:ing ID.1 lu tfom" RepeJftin! ll(.
l.aeatian Mal}lte. IGim'il l:Jnirs ©:uafi.fie5 Faer0r Lim.il Cheek
MW-12 Toluene 1 ug/L u 1 1 OK
MW-12 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-12 Xylenes, Total I ug/L u 1 1 OK
MW-12 Sulfate 750 mg/L 1000 1 OK
MW-12 Chloride 1 mg/L 10 1 OK
MW-12 Fluoride 0.1 mg/L 1 0.1 OK
MW-12 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-12 Acetone 20 ug/L u 1 20 OK
MW-12 Chloroform 1 ug/L u 1 1 OK
MW-12 Benzene 1 ug/L u 1 1 OK
MW-12 Chloromethane 1 ug/L u 1 I OK
MW-12 Iron 30 ug/L u 2 30 OK
MW-12 Lead 1 ug/L u 5 1 OK
MW-12 Magnesium 20 mg/L 20 0.5 OK
MW-12 Manganese 10 ug/L 2 10 OK
MW-12 Mercury 0.5 ug/L u 1 0.5 OK
MW-12 Molybdenum 10 ug/L u 2 10 OK
MW-12 Nickel 20 ug/L u 2 20 OK
MW-12 Potassium 1 mg/L 1 0.5 OK
MW-12 Silver 10 ug/L u 2 10 OK
MW-12 Sodium 20 mg/L 20 0.5 OK
MW-12 Thallium 0.5 ug/L u 5 0.5 OK
MW-12 Tin 100 ug/L u 2 100 OK
MW-12 Arsenic 5 ug/L u 2 5 OK
MW-12 Beryllium 0.5 ug/L u 5 0.5 OK
MW-12 Cadmium 0.5 ug/L u 2 0.5 OK
MW-12 Chromium 25 ug/L u 20 25 OK
MW-12 Cobalt 10 ug/L u 2 10 OK
MW-12 Copper 10 ug/L u 5 10 OK
MW-12 Uranium 0.5 ug/L 5 0.3 OK
MW-12 Vanadium 15 ug/L u 1 15 OK
MW-12 Zinc 10 ug/L u 20 10 OK
MW-12 Calcium 20 mg/L 20 0.5 OK
MW-12 Methylene chloride 1 ug/L u 1 1 OK
MW-12 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-12 Selenium 5 ug/L 20 5 OK
MW-12 2-Butanone 20 ug/L u 1 20 OK
MW-12 Naphthalene 1 ug/L u 1 1 OK
MW-12 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-12 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-12 Gross Radium Alpha 0.49 pCi/L u 1 1 OK
MW-12 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-12 Total Dissolved Solids 20 MG/L 2 10 OK
MW-14 Toluene 1 ug/L u 1 1 OK
MW-14 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-14 Xylenes, Total 1 ug/L u 1 1 OK
MW-14 Sulfate 750 mg/L 1000 1 OK
MW-14 Chloride 1 mg/L 10 1 OK
MW-14 Fluoride 0.1 mg/L u 1 0.1 OK
MW-14 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-14 Acetone 20 ug/L u 1 20 OK
MW-14 Chloroform 1 ug/L u 1 1 OK
MW-14 Benzene 1 ug/L u 1 1 OK
MW-14 Chloromethane 1 ug/L u 1 1 OK
G5AQ -I S I R uaner1y amp e eporun.ir 11rut ec L .. Ch k
ILab Reqµired
Repaning 1Dilut,i0n Repl)11ling RL
Loeation Analyle Limi1 llJnirs Qualifier E?acter Limit Check
MW-14 Iron 30 ug/L u 2 30 OK
MW-14 Lead 1 ug/L u 2 1 OK
MW-14 Magnesium 20 mg/L 20 0.5 OK
MW-14 Manganese 10 ug/L 20 10 OK
MW-14 Mercury 0.5 ug/L u 1 0.5 OK
MW-14 Molybdenum 10 ug/L u 20 10 OK
MW-14 Nickel 20 ug/L u 2 20 OK
MW-14 Potassium 1 mg/L 1 0.5 OK
MW-14 Silver 10 ug/L u 2 10 OK
MW-14 Sodium 20 mg/L 20 0.5 OK
MW-14 Thallium 0.5 ug/L u 2 0.5 OK
MW-14 Tin 100 ug/L u 20 100 OK
MW-14 Arsenic 5 ug/L u 2 5 OK
MW-14 Beryllium 0.5 ug/L u 2 0.5 OK
MW-14 Cadmium 0.5 ug/L 2 0.5 OK
MW-14 Chromium 25 ug/L u 20 25 OK
MW-14 Cobalt 10 ug/L u 2 10 OK
MW-14 Copper 10 ug/L u 2 10 OK
MW-14 Uranium 0.3 ug/L 2 0.3 OK
MW-14 Vanadium 15 ug/L u 1 15 OK
MW-14 Zinc 10 ug/L 20 10 OK
MW-14 Calcium 20 mg/L 20 0.5 OK
MW-14 Methylene chloride I ug/L u 1 1 OK
MW-14 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-14 Selenium 5 ug/L u 2 5 OK
MW-14 2-Butanone 20 ug/L u 1 20 OK
MW-14 Naphthalene 1 ug/L u 1 1 OK
MW-14 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-14 Carbonate (as CaC03) 1 mg/L u I 1 OK
MW-14 Gross Radium Alpha 0.528 pCi/L u 1 1 OK
MW-14 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-14 Total Dissolved Solids 20 MG/L 2 10 OK
MW-15 Toluene 1 ug/L u 1 1 OK
MW-15 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-15 Xylenes, Total 1 ug/L u 1 1 OK
MW-15 Sulfate 300 mg/L 400 1 OK
MW-15 Chloride I mg/L 10 1 OK
MW-15 Fluoride 0.1 mg/L 1 0.1 OK
MW-15 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-15 Acetone 20 ug/L u 1 20 OK
MW-15 Chloroform I ug/L u 1 I OK
MW-15 Benzene l ug/L u 1 1 OK
MW-15 Chloromethane l ug/L u 1 1 OK
MW-15 Iron 30 ug/L u 5 30 OK
MW-15 Lead 1 ug/L u 5 1 OK
MW-15 Magnesium 20 mg/L 20 0.5 OK
MW-15 Manganese 10 ug/L u 20 10 OK
MW-15 Mercury 0.5 ug/L u 1 0.5 OK
MW-15 Molybdenum 10 ug/L u 20 10 OK
MW-15 Nickel 20 ug/L u 20 20 OK
MW-15 Potassium l mg/L 1 0.5 OK
MW-15 Silver 10 ug/L u 20 10 OK
MW-15 Sodium 20 mg/L 20 0.5 OK
MW-15 Thallium 0.5 ug/L u 5 0.5 OK
G 5AQ -I S I R uarlerly amp e epor11ng 1m1t ec L' . Ch k
Lab Requirecl
Rep011ting Dilution ReDeFting RL
Lee-i'ltion Ana)yte Limit Unit& Qualifier Faeter Limit Cheek
MW-15 Tin 100 ug/L u 20 100 OK
MW-15 Arsenic 5 ug/L u 20 5 OK
MW-15 Beryllium 0.5 ug/L u 5 0.5 OK
MW-15 Cadmium 0.5 ug/L u 20 0.5 OK
MW-15 Chromium 25 ug/L u 20 25 OK
MW-15 Cobalt 10 ug/L u 20 10 OK
MW-15 Cooner 10 ug/L u 20 10 OK
MW-15 Uranium 0.3 ug/L 2 0.3 OK
MW-15 Vanadium 15 ug/L u 1 15 OK
MW-15 Zinc 10 ug/L u 20 10 OK
MW-15 Calcium 20 mg/L 20 0.5 OK
MW-15 Methylene chloride 1 ug/L u 1 1 OK
MW-15 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-15 Selenium 5 ug/L 20 5 OK
MW-15 2-Butanone 20 ug/L u 1 20 OK
MW-15 Naphthalene 1 ug/L u 1 1 OK
MW-15 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-15 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-15 Gross Radium Alpha 0.739 pCi/L u 1 1 OK
MW-15 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-15 Total Dissolved Solids 20 MG/L 2 10 OK
MW-17 Toluene 1 ug/L u 1 1 OK
MW-17 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-17 Xylenes, Total 1 ug/L u 1 1 OK
MW-17 Sulfate 150 mg/L 200 1 OK
MW-17 Chloride 1 mg/L 10 1 OK
MW-17 Fluoride 0.1 mg/L 1 0.1 OK
MW-17 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-17 Acetone 20 ug/L u 1 20 OK
MW-17 Chloroform 1 ug/L u 1 1 OK
MW-17 Benzene 1 ug/L u 1 1 OK
MW-17 Chloromethane 1 ug/L u 1 1 OK
MW-17 Iron 30 ug/L u 2 30 OK
MW-17 Lead 1 ug/L u 2 1 OK
MW-17 Magnesium 20 mg/L 20 0.5 OK
MW-17 Manganese 10 ug/L 2 10 OK
MW-17 Mercury 0.5 ug/L u 1 0.5 OK
MW-17 Molybdenum 10 ug/L u 2 10 OK
MW-17 Nickel 20 ug/L u 2 20 OK
MW-17 Potassium 1 mg/L 1 0.5 OK
MW-17 Silver 10 ug/L u 2 10 OK
MW-17 Sodium 20 mg/L 20 0.5 OK
MW-17 Thallium 0.5 ug/L u 2 0.5 OK
MW-17 Tin 100 ug/L u 2 100 OK
MW-17 Arsenic 5 ug/L u 2 5 OK
MW-17 Beryllium 0.5 ug/L u 2 0.5 OK
MW-17 Cadmium 0.5 ug/L u 2 0.5 OK
MW-17 Chromium 25 ug/L u 2 25 OK
MW-17 Cobalt 10 ug/L u 2 10 OK
MW-17 Copper 10 ug/L u 2 10 OK
MW-17 Uranium 0.3 ug/L 2 0.3 OK
MW-17 Vanadium 15 ug/L u 1 15 OK
MW-17 Zinc 10 ug/L u 20 10 OK
MW-17 Calcium 20 mg/L 20 0.5 OK
G-5A Quarterly Sample ReporLing Limit Check
Lab Required
Reporting Dilution' Reporting RL
L:ocalioo AnalvLe Limil Units Q1,1alifier J?aetot Lir:nit OhJ)Gk
MW-17 Methylene chloride 1 ug/L u 1 1 OK
MW-17 Anunonia (as N) 0.05 mg/L u 1 0.05 OK
MW-17 Selenium 5 ug/L 2 5 OK
MW-17 2-Butanone 20 ug/L u 1 20 OK
MW-17 Naphthalene 1 ug/L u 1 1 OK
MW-17 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-17 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-17 Gross Radium Alpha 0.531 pCi/L u 1 1 OK
MW-17 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-17 Total Dissolved Solids 20 MG/L 2 10 OK
MW-18 Toluene 1 ug/L u 1 1 OK
MW-18 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-18 Xylenes, Total 1 ug/L u 1 1 OK
MW-18 Sulfate 150 mg/L 200 1 OK
MW-18 Chloride 1 mg/L 10 1 OK
MW-18 Fluoride 0.1 mg/L 1 0.1 OK
MW-18 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-18 Acetone 20 ug/L u 1 20 OK
MW-18 Chloroform 1 ug/L u 1 1 OK
MW-18 Benzene 1 ug/L u 1 1 OK
MW-18 Chloromethane 1 ug/L u 1 1 OK
MW-18 Iron 30 ug/L 2 30 OK
MW-18 Lead 1 ug/L u 2 1 OK
MW-18 Magnesium 20 mg/L 20 0.5 OK
MW-18 Manganese 10 ug/L 2 10 OK
MW-18 Mercury 0.5 ug/L u 1 0.5 OK
MW-18 Molybdenum 10 ug/L u 2 10 OK
MW-18 Nickel 20 ug/L u 2 20 OK
MW-18 Potassium 1 mg/L 1 0.5 OK
MW-18 Silver 10 ug/L u 2 10 OK
MW-18 Sodium 20 mg/L 20 0.5 OK
MW-18 Thallium 0.5 ug/L 2 0.5 OK
MW-18 Tin 100 ug/L u 2 100 OK
MW-18 Arsenic 5 ug/L u 2 5 OK
MW-18 Beryllium 0.5 ug/L u 2 0.5 OK
MW-18 Cadmium 0.5 ug/L u 2 0.5 OK
MW-18 Chromium 25 ug/L u 2 25 OK
MW-18 Cobalt 10 ug/L u 2 10 OK
MW-18 Coooer 10 ug/L u 2 10 OK
MW-18 Uranium 0.3 ug/L 2 0.3 OK
MW-18 Vanadium 15 ug/L u 1 15 OK
MW-18 Zinc 10 ug/L u 20 10 OK
MW-18 Calcium 20 mg/L 20 0.5 OK
MW-18 Methylene chloride 1 ug/L u 1 1 OK
MW-18 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-18 Selenium 5 ug/L u 2 5 OK
MW-18 2-Butanone 20 ug/L u 1 20 OK
MW-18 Naphthalene 1 ug/L u 1 1 OK
MW-18 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-18 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-18 Gross Radium Alpha 0.506 pCi/L u 1 1 OK
MW-18 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-18 Total Dissolved Solids 20 MG/L 2 10 OK
MW-19 Toluene 1 ug/L u 1 1 OK
G 5AQ -l S I R uarLer1v amp! e eportm!!; 1m1t ec L' . Ch k
Lab Required
Re.porting OUuti n R~oirting RL
Locatim1 Analyte Limit Units Q.ualifier Paetor l.,JmiJ Ch~k
MW-19 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-19 Xvlenes, Total 1 ug/L u 1 1 OK
MW-19 Sulfate 75 mg/L 100 1 OK
MW-19 Chloride 1 mg/L 10 1 OK
MW-19 Fluoride 0.1 mg/L 1 0.1 OK
MW-19 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-19 Acetone 20 ug/L u 1 20 OK
MW-19 Chloroform 1 ug/L u 1 1 OK
MW-19 Benzene 1 ug/L u 1 1 OK
MW-19 Chloromethane 1 ug/L u 1 1 OK
MW-19 Iron 30 ug/L u 2 30 OK
MW-19 Lead 1 ug/L u 5 1 OK
MW-19 Magnesium 20 mg/L 20 0.5 OK
MW-19 Manganese 10 ug/L u 2 10 OK
MW-19 Mercury 0.5 ug/L u 1 0.5 OK
MW-19 Molybdenum 10 ug/L u 5 10 OK
MW-19 Nickel 20 ug/L u 2 20 OK
MW-19 Potassium 1 mg/L 1 0.5 OK
MW-19 Silver 10 ug/L u 2 10 OK
MW-19 Sodium 20 mg/L 20 0.5 OK
MW-19 Thallium 0.5 ug/L u 5 0.5 OK
MW-19 Tin 100 ug/L u 5 100 OK
MW-19 Arsenic 5 ug/L u 2 5 OK
MW-19 Beryllium 0.5 ug/L u 5 0.5 OK
MW-19 Cadmium 0.5 ug/L u 2 0.5 OK
MW-19 Chromium 25 ug/L u 20 25 OK
MW-19 Cobalt 10 ug/L u 2 10 OK
MW-19 Copper 10 ug/L u 2 10 OK
MW-19 Uranium 0.5 ug/L 5 0.3 OK
MW-19 Vanadium 15 ug/L u 1 15 OK
MW-19 Zinc 10 ug/L u 20 10 OK
MW-19 Calcium 20 mg/L 20 0.5 OK
MW-19 Methylene chloride 1 ug/L u 1 1 OK
MW-19 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-19 Selenium 5 ug/L 2 5 OK
MW-19 2-Butanone 20 ug/L u 1 20 OK
MW-19 Naphthalene 1 ug/L u 1 I OK
MW-19 Bicarbonate (as CaC03) I mg/L I I OK
MW-19 Carbonate (as CaC03) 1 mg/L u 1 I OK
MW-19 Gross Radium Alpha 0.752 pCi/L 1 1 OK
MW-19 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-19 Total Dissolved Solids 20 MG/L 2 10 OK
MW-20 Toluene 1 ug/L u 1 1 OK
MW-20 Tetrahydrofuran 1 ug/L u I I OK
MW-20 Xylenes, Total 1 ug/L u 1 1 OK
MW-20 Sulfate 375 mg/L 500 I OK
MW-20 Chloride 1 mg/L 10 I OK
MW-20 Fluoride 0.1 mg/L 1 0.1 OK
MW-20 Carbon tetrachloride I ug/L u 1 I OK
MW-20 Acetone 20 ug/L u 1 20 OK
MW-20 Chloroform 1 ug/L u 1 1 OK
MW-20 Benzene 1 ug/L u 1 1 OK
MW-20 Chloromethane 1 ug/L u 1 1 OK
MW-20 Iron 30 ug/L u 5 30 OK
G5AQ -uarler1y amp e I S IR eportmg 1m1t ec L .. Ch k
Lab Ri!quirea
.8.ep0i;ting D iltl ti@n :Repenting RL
Leea_tio.n ..6.Qaly,te Lim.it Units Q:aalifiEt Eacrer _LimiL Che.ck
MW-20 Lead 1 ug/L u 5 1 OK
MW-20 Magnesium 1 mg/L 1 0.5 OK
MW-20 Manganese 10 ug/L u 20 10 OK
MW-20 Mercury 0.5 ug/L u 1 0.5 OK
MW-20 Molybdenum 10 ug/L 20 10 OK
MW-20 Nickel 20 ug/L u 20 20 OK
MW-20 Potassium 1 mg/L 1 0.5 OK
MW-20 Silver 10 ug/L u 20 10 OK
MW-20 Sodium 50 m_g/L 50 0.5 OK
MW-20 Thallium 0.5 ug/L u 5 0.5 OK
MW-20 Tin 100 ug/L u 20 100 OK
MW-20 Arsenic 5 ug/L u 20 5 OK
MW-20 Beryllium 0.5 ug/L u 5 0.5 OK
MW-20 Cadmium 0.5 u_g/L u 20 0.5 OK
MW-20 Chromium 25 ug/L u 20 25 OK
MW-20 Cobalt 10 ug/L u 20 10 OK
MW-20 Copper 10 ug/L u 20 10 OK
MW-20 Uranium 0.3 ug/L 2 0.3 OK
MW-20 Vanadium 15 ug/L u 1 15 OK
MW-20 Zinc 10 ug/L u 20 10 OK
MW-20 Calcium 50 mg/L 50 0.5 OK
MW-20 Methylene chloride 1 ug/L u 1 1 OK
MW-20 Ammonia (as N) 0.05 m_g/L 1 0.05 OK
MW-20 Selenium 5 ug/L u 20 5 OK
MW-20 2-Butanone 20 ug/L u 1 20 OK
MW-20 Naphthalene 1 ug/L u 1 1 OK
MW-20 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-20 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-20 Gross Radium Alpha 0.645 pCi/L u 1 1 OK
MW-20 Nitrate/Nitrite (as N) 0.2 mg/L 20 0.1 OK
MW-20 Total Dissolved Solids 20 MG/L 2 10 OK
MW-22 Toluene 1 ug/L u 1 1 OK
MW-22 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-22 Xylenes, Total 1 ug/L u 1 1 OK
MW-22 Sulfate 750 mg/L 1000 1 OK
MW-22 Chloride 1 mg/L 10 1 OK
MW-22 Fluoride 1 mg/L 10 0.1 OK
MW-22 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-22 Acetone 20 ug/L u 1 20 OK
MW-22 Chloroform 1 ug/L u 1 1 OK
MW-22 Benzene 1 ug/L u 1 1 OK
MW-22 Chloromethane 1 ug/L u 1 1 OK
MW-22 Iron 30 ug/L 5 30 OK
MW-22 Lead 1 ug/L 5 1 OK
MW-22 Magnesium 100 mg/L 100 0.5 OK
MW-22 Manganese 50 ug/L 500 10 OK
MW-22 Mercury 0.5 ug/L u 1 0.5 OK
MW-22 Molybdenum 10 ug/L 20 10 OK
MW-22 Nickel 20 ug/L 20 20 OK
MW-22 Potassium 1 mg/L 1 0.5 OK
MW-22 Silver 10 ug/L u 20 10 OK
MW-22 Sodium 100 mg/L 100 0.5 OK
MW-22 Thallium 0.5 ug/L 5 0.5 OK
MW-22 Tin 100 ug/L u 20 100 OK
G5A Q -uarter IY amp e I S IR epor11ng 1m1t ec L .. Ch k
Tu.ab Required
R 'l '!-i;)rting Dtluuon R,~p·tuting RL
1.o~atien A1r,;il¥,te k imft Un"its (Qual ifler 1 Fact011 Li mil ~Iieok
MW-22 Arsenic 5 ug/L u 20 5 OK
MW-22 Beryllium 0.5 ug/L 5 0.5 OK
MW-22 Cadmium 0.5 ug/L 20 0.5 OK
MW-22 Chromium 25 ug/L u 20 25 OK
MW-22 Cobalt IO ug/L 20 10 OK
MW-22 Copper IO ug/L 20 10 OK
MW-22 Uranium 0.5 ug/L 5 0.3 OK
MW-22 Vanadium 15 ug/L u 1 15 OK
MW-22 Zinc 10 ug/L 20 10 OK
MW-22 Calcium 100 mg/L 100 0.5 OK
MW-22 Methylene chloride 1 ug/L u 1 1 OK
MW-22 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-22 Selenium 5 ug/L 20 5 OK
MW-22 2-Butanone 20 ug/L u 1 20 OK
MW-22 Naphthalene 1 ug/L u 1 1 OK
MW-22 Bicarbonate (as CaC03) 1 mg/L u 1 1 OK
MW-22 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-22 Gross Radium Alpha 1.39 pCi/L 1 1 OK
MW-22 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-22 Total Dissolved Solids 20 MG/L 2 10 OK
MW-23 Toluene 1 ug/L u 1 1 OK
MW-23 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-23 Xylenes, Total 1 ug/L u 1 1 OK
MW-23 Sulfate 150 mg/L 200 1 OK
MW-23 Chloride 1 mg/L 10 1 OK
MW-23 Fluoride 0.1 mg/L 1 0.1 OK
MW-23 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-23 Acetone 20 ug/L u 1 20 OK
MW-23 Chloroform 1 ug/L u 1 1 OK
MW-23 Benzene 1 ug/L u 1 1 OK
MW-23 Chloromethane 1 ug/L u 1 1 OK
MW-23 Iron 30 ug/L u 5 30 OK
MW-23 Lead 1 ug/L u 5 1 OK
MW-23 Magnesium 50 mg/L 50 0.5 OK
MW-23 Manganese 10 ug/L u 20 10 OK
MW-23 Mercury 0.5 ug/L u 1 0.5 OK
MW-23 Molybdenum IO ug/L u 20 10 OK
MW-23 Nickel 20 ug/L u 20 20 OK
MW-23 Potassium 1 mg/L 1 0.5 OK
MW-23 Silver IO ug/L u 20 10 OK
MW-23 Sodium 50 mg/L 50 0.5 OK
MW-23 Thallium 0.5 ug/L u 5 0.5 OK
MW-23 Tin 100 ug/L u 20 100 OK
MW-23 Arsenic 5 ug/L u 20 5 OK
MW-23 Beryllium 0.5 ug/L u 5 0.5 OK
MW-23 Cadmium 0.5 ug/L u 20 0.5 OK
MW-23 Chromium 25 ug/L u 20 25 OK
MW-23 Cobalt 10 ug/L u 20 IO OK
MW-23 Copper 10 ug/L u 20 10 OK
MW-23 Uranium 0.3 ug/L 2 0.3 OK
MW-23 Vanadium 15 ug/L u 1 15 OK
MW-23 Zinc IO ug/L u 20 IO OK
MW-23 Calcium 50 mg/L 50 0.5 OK
MW-23 Methylene chloride 1 ug/L u 1 1 OK
G5AQ -uar1er1y amp e I S IR cporlrng 1m1t ec L' . Ch k
Lab Required
RepoFLiog, Dilution Re_gorting RL
L0cati0n Anal,yte L.iimiL Units (QualifieF Fact0r Limit ©heek
MW-23 Ammonia ( as N) 0.05 mg/L u 1 0.05 OK
MW-23 Selenium 5 ug/L u 20 5 OK
MW-23 2-Butanone 20 ug/L u l 20 OK
MW-23 Naphthalene l ug/L u l 1 OK
MW-23 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-23 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-23 Gross Radium Alpha 0.687 pCi/L 1 1 OK
MW-23 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-23 Total Dissolved Solids 20 MG/L 2 IO OK
MW-24 Toluene 1 ug/L u 1 1 OK
MW-24 Tetrahydrofuran 1 ug/L u l l OK
MW-24 Xylenes, Total 1 ug/L u 1 1 OK
MW-24 Sulfate 300 mg/L 400 1 OK
MW-24 Chloride 1 mg/L IO 1 OK
MW-24 Fluoride 0.1 mg/L 1 0.1 OK
MW-24 Carbon tetrachloride 1 ug/L u I 1 OK
MW-24 Acetone 20 ug/L u 1 20 OK
MW-24 Chloroform l ug/L u 1 1 OK
MW-24 Benzene I ug/L u 1 1 OK
MW-24 Chloromethane 1 ug/L u 1 1 OK
MW-24 Iron 30 ug/L 5 30 OK
MW-24 Lead 1 ug/L 5 1 OK
MW-24 Magnesium 20 mg/L 20 0.5 OK
MW-24 Manganese IO ug/L 100 IO OK
MW-24 Mercury 0.5 ug/L u 1 0.5 OK
MW-24 Molybdenum IO ug/L u 20 IO OK
MW-24 Nickel 20 ug/L 20 20 OK
MW-24 Potassium 1 mg/L 1 0.5 OK
MW-24 Silver 10 ug/L u 20 IO OK
MW-24 Sodium 20 mg/L 20 0.5 OK
MW-24 Thallium 0.5 ug/L 5 0.5 OK
MW-24 Tin 100 ug/L u 20 100 OK
MW-24 Arsenic 5 ug/L u 20 5 OK
MW-24 Beryllium 0.5 ug/L 5 0.5 OK
MW-24 Cadmium 0.5 ug/L 20 0.5 OK
MW-24 Chromium 25 ug/L u 20 25 OK
MW-24 Cobalt 10 ug/L 20 IO OK
MW-24 Copper IO ug/L 20 IO OK
MW-24 Uranium 0.3 ug/L 2 0.3 OK
MW-24 Vanadium 15 ug/L u 1 15 OK
MW-24 Zinc IO ug/L 20 IO OK
MW-24 Calcium 20 mg/L 20 0.5 OK
MW-24 Methylene chloride 1 ug/L u 1 1 OK
MW-24 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-24 Selenium 5 ug/L 20 5 OK
MW-24 2-Butanone 20 ug/L u I 20 OK
MW-24 Naphthalene I ug/L u 1 1 OK
MW-24 Bicarbonate (as CaC03) 1 mg/L u 1 1 OK
MW-24 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-24 Gross Radium Alpha 0.671 pCi/L 1 1 OK
MW-24 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-24 Total Dissolved Solids 20 MG/L 2 IO OK
MW-25 Toluene I ug/L u 1 1 OK
MW-25 Tetrahydrofuran 1 ug/L u l 1 OK
G5AQ -uarter1y amp e I S I R epor1111g 1m1t ec L' . Ch k
Lab Required
Rep0rting Dilution Rep0r,ting RL
Location Analy,te Lim(t Onics Qualifier Factor Limit Ch¢.c.k
MW-25 Xvlenes, Total 1 ug/L u 1 1 OK
MW-25 Sulfate 150 mg/L 200 1 OK
MW-25 Chloride 1 mg/L IO 1 OK
MW-25 Fluoride 0.1 mg/L 1 0.1 OK
MW-25 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-25 Acetone 20 ug/L u 1 20 OK
MW-25 Chloroform 1 ug/L u 1 1 OK
MW-25 Benzene 1 ug/L u 1 1 OK
MW-25 Chloromethane 1 ug/L u 1 1 OK
MW-25 Iron 30 ug/L u 2 30 OK
MW-25 Lead 1 ug/L u 2 1 OK
MW-25 Magnesium 20 mg/L 20 0.5 OK
MW-25 Manganese IO ug/L 20 IO OK
MW-25 Mercury 0.5 ug/L u 1 0.5 OK
MW-25 Molybdenum IO ug/L 2 IO OK
MW-25 Nickel 20 ug/L u 2 20 OK
MW-25 Potassium 1 mg/L 1 0.5 OK
MW-25 Silver IO ug/L u 2 IO OK
MW-25 Sodium 20 mg/L 20 0.5 OK
MW-25 Thallium 0.5 ug/L 2 0.5 OK
MW-25 Tin 100 ug/L u 2 100 OK
MW-25 Arsenic 5 ug/L u 2 5 OK
MW-25 Beryllium 0.5 ug/L u 2 0.5 OK
MW-25 Cadmium 0.5 ug/L 2 0.5 OK
MW-25 Chromium 25 ug/L u 20 25 OK
MW-25 Cobalt IO ug/L u 2 IO OK
MW-25 Conner IO ug/L u 20 IO OK
MW-25 Uranium 0.3 ug/L 2 0.3 OK
MW-25 Vanadium 15 ug/L u 1 15 OK
MW-25 Zinc IO ug/L u 2 IO OK
MW-25 Calcium 20 mg/L 20 0.5 OK
MW-25 Methylene chloride 1 ug/L u 1 1 OK
MW-25 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-25 Selenium 5 ug/L u 2 5 OK
MW-25 2-Butanone 20 ug/L u 1 20 OK
MW-25 Naphthalene 1 ug/L u 1 1 OK
MW-25 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-25 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-25 Gross Radium Alpha 0.89 pCi/L 1 1 OK
MW-25 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-25 Total Dissolved Solids 20 MG/L 2 IO OK
MW-26 Toluene 1 ug/L u 1 1 OK
MW-26 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-26 Xylenes, Total 1 ug/L u 1 1 OK
MW-26 Sulfate 750 mg/L 1000 1 OK
MW-26 Chloride 1 mg/L IO 1 OK
MW-26 Fluoride 0.1 mg/L 1 0.1 OK
MW-26 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-26 Acetone 20 ug/L u 1 20 OK
MW-26 Chloroform 100 ug/L 100 1 OK
MW-26 Benzene 1 ug/L u 1 1 OK
MW-26 Chloromethane 1 ug/L u 1 1 OK
MW-26 Iron 100 ug/L 20 30 OK
MW-26 Lead 1 ug/L u 5 1 OK
G5AQ -I S I R uarter1y amp e eporlrng 1m1t ec L .. Ch k
Lab • Required
R p ~ting IDiluti0n Repor.ting RL
Location Analyte Limii Yni.ts Qualifier Faet9r kimit Oheck
MW-26 Magnesium 20 mg/L 20 0.5 OK
MW-26 Manganese 10 ug/L 20 10 OK
MW-26 Mercury 0.5 ug/L u 1 0.5 OK
MW-26 Molybdenum 10 ug/L u 5 10 OK
MW-26 Nickel 20 ug/L u 2 20 OK
MW-26 Potassium 1 mg/L 1 0.5 OK
MW-26 Silver 10 ug/L u 2 10 OK
MW-26 Sodium 20 mg/L 20 0.5 OK
MW-26 Thallium 0.5 ug/L u 5 0.5 OK
MW-26 Tin 100 ug/L u 5 100 OK
MW-26 Arsenic 5 ug/L u 2 5 OK
MW-26 Beryllium 0.5 ug/L u 5 0.5 OK
MW-26 Cadmium 0.5 ug/L u 2 0.5 OK
MW-26 Chromium 25 ug/L u 20 25 OK
MW-26 Cobalt 10 ug/L u 2 10 OK
MW-26 Coooer 10 ug/L u 2 10 OK
MW-26 Uranium 0.5 ug/L 5 0.3 OK
MW-26 Vanadium 15 ug/L u 1 15 OK
MW-26 Zinc 10 ug/L u 20 10 OK
MW-26 Calcium 20 mg/L 20 0.5 OK
MW-26 Methylene chloride 1 ug/L 1 1 OK
MW-26 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-26 Selenium 5 ug/L u 2 5 OK
MW-26 2-Butanone 20 ug/L u 1 20 OK
MW-26 Naphthalene 1 ug/L u 1 1 OK
MW-26 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-26 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-26 Gross Radium Alpha 0.46 pCi/L 1 1 OK
MW-26 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-26 Total Dissolved Solids 20 MG/L 2 10 OK
MW-27 Toluene 1 ug/L u l 1 OK
MW-27 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-27 Xvlenes, Total 1 ug/L u 1 1 OK
MW-27 Sulfate 75 mg/L 100 1 OK
MW-27 Chloride 1 mg/L 10 1 OK
MW-27 Fluoride 0.1 mg/L 1 0.1 OK
MW-27 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-27 Acetone 20 ug/L u 1 20 OK
MW-27 Chloroform 1 ug/L u 1 1 OK
MW-27 Benzene 1 ug/L u 1 1 OK
MW-27 Chloromethane 1 ug/L u 1 1 OK
MW-27 Iron 30 ug/L u 2 30 OK
MW-27 Lead 1 ug/L u 5 1 OK
MW-27 Magnesium 20 mg/L 20 0.5 OK
MW-27 Manganese 10 ug/L u 2 10 OK
MW-27 Mercury 0.5 ug/L u 1 0.5 OK
MW-27 Molybdenum 10 ug/L u 5 10 OK
MW-27 Nickel 20 ug/L u 2 20 OK
MW-27 Potassium 1 mg/L 1 0.5 OK
MW-27 Silver 10 ug/L u 2 10 OK
MW-27 Sodium 20 mg/L 20 0.5 OK
MW-27 Thallium 0.5 ug/L u 5 0.5 OK
MW-27 Tin 100 ug/L u 5 100 OK
MW-27 Arsenic 5 ug/L u 2 5 OK
G5AQ -uarlerly :samp e eportmg 1m1t ec JR L .. Ch k
Lab Required
R~p'011ting Diluti0n Eepc:ming 'RL
Lh¢.iJi0n Anal~'ct~ bimrt Wni:ts ('.2ualifier Ei'aetmr Limit efieek
MW-27 Beryllium 0.5 ug/L u 5 0.5 OK
MW-27 Cadmium 0.5 ug/L u 2 0.5 OK
MW-27 Chromium 25 ug/L u 20 25 OK
MW-27 Cobalt 10 ug/L u 2 10 OK
MW-27 Copper 10 ug/L u 2 10 OK
MW-27 Uranium 0.5 ug/L 5 0.3 OK
MW-27 Vanadium 15 ug/L u 1 15 OK
MW-27 Zinc 10 ug/L u 20 10 OK
MW-27 Calcium 20 mg/L 20 0.5 OK
MW-27 Methylene chloride 1 ug/L u 1 1 OK
MW-27 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-27 Selenium 5 ug/L 2 5 OK
MW-27 2-Butanone 20 ug/L u 1 20 OK
MW-27 Naphthalene 1 ug/L u 1 1 OK
MW-27 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-27 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-27 Gross Radium Alpha 0.704 pCi/L 1 1 OK
MW-27 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-27 Total Dissolved Solids 20 MG/L 2 10 OK
MW-28 Toluene 1 ug/L u 1 1 OK
MW-28 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-28 Xylenes, Total 1 ug/L u 1 1 OK
MW-28 Sulfate 150 mg/L 200 1 OK
MW-28 Chloride 20 mg/L 200 1 OK
MW-28 Fluoride 0.1 mg/L 1 0.1 OK
MW-28 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-28 Acetone 20 ug/L u 1 20 OK
MW-28 Chloroform 1 ug/L u 1 1 OK
MW-28 Benzene 1 ug/L u 1 1 OK
MW-28 Chloromethane 1 ug/L u 1 1 OK
MW-28 Iron 30 ug/L u 2 30 OK
MW-28 Lead 1 ug/L u 5 1 OK
MW-28 Magnesium 20 mg/L 20 0.5 OK
MW-28 Manganese 10 ug/L 20 10 OK
MW-28 Mercurv 0.5 ug/L u 1 0.5 OK
MW-28 Molybdenum 10 ug/L u 5 10 OK
MW-28 Nickel 20 ug/L 2 20 OK
MW-28 Potassium 1 mg/L 1 0.5 OK
MW-28 Silver 10 ug/L u 2 10 OK
MW-28 Sodium 20 mg/L 20 0.5 OK
MW-28 Thallium 0.5 ug/L 5 0.5 OK
MW-28 Tin 100 ug/L u 5 100 OK
MW-28 Arsenic 5 ug/L 2 5 OK
MW-28 Beryllium 0.5 ug/L u 2 0.5 OK
MW-28 Cadmium 0.5 ug/L 2 0.5 OK
MW-28 Chromium 25 ug/L u 20 25 OK
MW-28 Cobalt 10 ug/L 2 10 OK
MW-28 Copper 10 ug/L u 2 10 OK
MW-28 Uranium 0.5 ug/L 5 0.3 OK
MW-28 Vanadium 15 ug/L u 1 15 OK
MW-28 Zinc 10 ug/L 20 10 OK
MW-28 Calcium 20 mg/L 20 0.5 OK
MW-28 Methylene chloride 1 ug/L u 1 I OK
MW-28 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
G5A Q -1 S I R eporting uan er 1y amp e 1m1t ec L .. Ch k
Lab Requi red
Rep©rtJn~ E>ilutLon Repaning R,L
L0ea1ion A.naLYte Limit Wai ts Qualifier :Fao;lo.v-~imit Check!
MW-28 Selenium 5 ug/L 20 5 OK
MW-28 2-Butanone 20 ug/L u 1 20 OK
MW-28 Naphthalene 1 ug/L u 1 1 OK
MW-28 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-28 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-28 Gross Radium Alpha 0.611 pCi/L 1 1 OK
MW-28 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-28 Total Dissolved Solids 20 MG/L 2 10 OK
MW-29 Toluene 1 ug/L u 1 1 OK
MW-29 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-29 Xylenes, Total 1 ug/L u 1 1 OK
MW-29 Sulfate 750 mg/L 1000 1 OK
MW-29 Chloride I mg/L 10 I OK
MW-29 Fluoride 0.1 mg/L 1 0.1 OK
MW-29 Carbon tetrachloride I ug/L u I I OK
MW-29 Acetone 20 ug/L u I 20 OK
MW-29 Chloroform 1 ug/L u I I OK
MW-29 Benzene I ug/L u I I OK
MW-29 Chloromethane I ug/L u I I OK
MW-29 Iron 100 ug/L 20 30 OK
MW-29 Lead I ug/L u 2 I OK
MW-29 Magnesium 20 mg/L 20 0.5 OK
MW-29 Manganese 10 ug/L 100 10 OK
MW-29 Mercury 0.5 ug/L u I 0.5 OK
MW-29 Molybdenum 10 ug/L u 5 10 OK
MW-29 Nickel 20 ug/L u 2 20 OK
MW-29 Potassium I mg/L 1 0.5 OK
MW-29 Silver 10 ug/L u 2 10 OK
MW-29 Sodium 20 mg/L 20 0.5 OK
MW-29 Thallium 0.5 ug/L u 2 0.5 OK
MW-29 Tin 100 ug/L u 5 100 OK
MW-29 Arsenic 5 ug/L u 2 5 OK
MW-29 Beryllium 0.5 ug/L u 5 0.5 OK
MW-29 Cadmium 0.5 ug/L u 2 0.5 OK
MW-29 Chromium 25 ug/L u 20 25 OK
MW-29 Cobalt 10 ug/L u 2 10 OK
MW-29 Copper 10 ug/L u 2 10 OK
MW-29 Uranium 0.3 ug/L 2 0.3 OK
MW-29 Vanadium 15 ug/L u 1 15 OK
MW-29 Zinc 10 ug/L u 20 10 OK
MW-29 Calcium 20 mg/L 20 0.5 OK
MW-29 Methylene chloride I ug/L u 1 1 OK
MW-29 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-29 Selenium 5 ug/L u 2 5 OK
MW-29 2-Butanone 20 ug/L u 1 20 OK
MW-29 Naphthalene 1 ug/L u I I OK
MW-29 Bicarbonate (as CaC03) 1 mg/L 1 I OK
MW-29 Carbonate (as CaC03) 1 mg/L u I I OK
MW-29 Gross Radium Alpha 0.573 pCi/L I I OK
MW-29 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-29 Total Dissolved Solids 20 MG/L 2 10 OK
MW-30 Toluene 1 ug/L u I I OK
MW-30 Tetrahydrofuran I ug/L u I 1 OK
MW-30 Xylenes, Total I ug/L u 1 1 OK
G 5AQ -1 S I R uarteriy amp e eporting 1m1t ec L' . Ch k
Lab Re'quirad
Reporting Dilution Reporting RL
Lecation Anahte Limit Units Qualifier Faet01: LimiL Cheek
MW-30 Sulfate 75 mg/L 100 1 OK
MW-30 Chloride 10 mg/L 100 1 OK
MW-30 Fluoride 0.1 mg/L 1 0.1 OK
MW-30 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-30 Acetone 20 ug/L u 1 20 OK
MW-30 Chloroform 1 ug/L u 1 1 OK
MW-30 Benzene 1 ug/L u 1 1 OK
MW-30 Chloromethane 1 ug/L u 1 1 OK
MW-30 Iron 30 UJ!;/L u 2 30 OK
MW-30 Lead 1 ug/L u 2 1 OK
MW-30 Magnesium 20 mg/L 20 0.5 OK
MW-30 Manganese 10 ug/L u 2 10 OK
MW-30 Mercury 0.5 ug/L u 1 0.5 OK
MW-30 Molybdenum 10 ug/L u 2 10 OK
MW-30 Nickel 20 ug/L u 2 20 OK
MW-30 Potassium 1 mg/L 1 0.5 OK
MW-30 Silver 10 ug/L u 2 10 OK
MW-30 Sodium 20 mg/L 20 0.5 OK
MW-30 Thallium 0.5 ug/L u 2 0.5 OK
MW-30 Tin 100 ug/L u 2 100 OK
MW-30 Arsenic 5 u_g/L u 2 5 OK
MW-30 Beryllium 0.5 ug/L u 2 0.5 OK
MW-30 Cadmium 0.5 ug/L u 2 0.5 OK
MW-30 Chromium 25 ug/L u 20 25 OK
MW-30 Cobalt 10 ug/L u 2 10 OK
MW-30 Copper 10 ug/L u 20 10 OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Vanadium 15 ug/L u 1 15 OK
MW-30 Zinc 10 ug/L u 2 10 OK
MW-30 Calcium 20 mg/L 20 0.5 OK
MW-30 Methylene chloride 1 ug/L u 1 1 OK
MW-30 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-30 Selenium 5 ug/L 2 5 OK
MW-30 2-Butanone 20 ug/L u 1 20 OK
MW-30 Naphthalene 1 ug/L u 1 1 OK
MW-30 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-30 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-30 Gross Radium Alpha 0.891 pCi/L u l l OK
MW-30 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-30 Total Dissolved Solids 20 MG/L 2 10 OK
MW-31 Toluene 1 ug/L u 1 1 OK
MW-31 Tetrahydrofuran 1 ug/L u 1 l OK
MW-31 Xylenes, Total 1 ug/L u 1 1 OK
MW-31 Sulfate 75 mg/L 100 1 OK
MW-31 Chloride 10 mg/L 100 l OK
MW-31 Fluoride 0.1 mg/L 1 0.1 OK
MW-31 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-31 Acetone 20 ug/L u l 20 OK
MW-31 Chloroform l ug/L u 1 l OK
MW-31 Benzene 1 ug/L u 1 1 OK
MW-31 Chloromethane l ug/L u 1 1 OK
MW-31 Iron 30 ug/L u 2 30 OK
MW-31 Lead 1 ug/L u 2 1 OK
MW-31 Magnesium 20 mg/L 20 0.5 OK
G-A 5 Q uarterly Sample R eportmg L1m1t ec .. Ch k
' Bab Requited
R~p01ti11g IDilutiQn Rep01ting~ RL
Loea1,i0n Ana:lv.re Lim.it Unil's <!:}ualifrer Faetor L,imit 'Chee}{,
MW-31 Manganese 10 ug/L u 2 10 OK
MW-31 Mercury 0.5 ug/L u 1 0.5 OK
MW-31 Molybdenum 10 ug/L u 2 10 OK
MW-31 Nickel 20 ug/L u 2 20 OK
MW-31 Potassium 1 mg/L 1 0.5 OK
MW-31 Silver 10 ug/L u 2 10 OK
MW-31 Sodium 20 mg/L 20 0.5 OK
MW-31 Thallium 0.5 ug/L u 2 0.5 OK
MW-31 Tin 100 ug/L u 2 100 OK
MW-31 Arsenic 5 ug/L u 2 5 OK
MW-31 Beryllium 0.5 ug/L u 2 0.5 OK
MW-31 Cadmium 0.5 ug/L u 2 0.5 OK
MW-31 Chromium 25 ug/L u 20 25 OK
MW-31 Cobalt 10 ug/L u 2 10 OK
MW-31 Copper 10 ug/L u 20 10 OK
MW-31 Uranium 0.3 ug/L 2 0.3 OK
MW-31 Vanadium 15 ug/L u 1 15 OK
MW-31 Zinc 10 ug/L u 2 10 OK
MW-31 Calcium 20 mg/L 20 0.5 OK
MW-31 Methylene chloride 1 ug/L u 1 1 OK
MW-31 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-31 Selenium 5 ug/L 2 5 OK
MW-31 2-Butanone 20 ug/L u 1 20 OK
MW-31 Naphthalene 1 ug/L u 1 1 OK
MW-31 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-31 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-31 Gross Radium Alpha 0.845 pCi/L 1 1 OK
MW-31 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-31 Total Dissolved Solids 20 MG/L 2 10 OK
MW-32 Toluene 1 ug/L u I 1 OK
MW-32 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-32 Xylenes, Total 1 ug/L u 1 1 OK
MW-32 Sulfate 150 mg/L 200 1 OK
MW-32 Chloride 1 mg/L 10 1 OK
MW-32 Fluoride 0.1 mg/L 1 0.1 OK
MW-32 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-32 Acetone 20 ug/L u 1 20 OK
MW-32 Chloroform 1 ug/L u 1 1 OK
MW-32 Benzene 1 ug/L u 1 1 OK
MW-32 Chloromethane 1 ug/L u 1 1 OK
MW-32 Iron 500 ug/L 100 30 OK
MW-32 Lead 1 ug/L u 2 1 OK
MW-32 Magnesium 20 mg/L 20 0.5 OK
MW-32 Manganese 10 ug/L 100 10 OK
MW-32 Mercury 0.5 ug/L u 1 0.5 OK
MW-32 Molybdenum 10 ug/L 2 10 OK
MW-32 Nickel 20 ug/L 2 20 OK
MW-32 Potassium 1 mg/L 1 0.5 OK
MW-32 Silver 10 ug/L u 2 10 OK
MW-32 Sodium 20 mg/L 20 0.5 OK
MW-32 Thallium 0.5 ug/L u 2 0.5 OK
MW-32 Tin 100 ug/L u 2 100 OK
MW-32 Arsenic 5 ug/L u 2 5 OK
MW-32 Beryllium 0.5 ug/L u 2 0.5 OK
G-5A Quarterly Sample Reoorting Limit Check
Lab R~quired
8.eporting DiJuti0n Reporting RL
Locati@n Analyle Lim.ii Units 1 Qoali~ier Bai ler Limit Check
MW-32 Cadmium 0.5 ug/L 2 0.5 OK
MW-32 Chromium 25 ug/L u 20 25 OK
MW-32 Cobalt 10 ug/L 2 10 OK
MW-32 Copper 10 ug/L u 20 10 OK
MW-32 Uranium 0.3 ug/L 2 0.3 OK
MW-32 Vanadium 15 ug/L u 1 15 OK
MW-32 Zinc 10 ug/L 2 10 OK
MW-32 Calcium 20 mg/L 20 0.5 OK
MW-32 Methylene chloride 1 ug/L u 1 1 OK
MW-32 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-32 Selenium 5 ug/L u 2 5 OK
MW-32 2-Butanone 20 ug/L u 1 20 OK
MW-32 Naphthalene 1 ug/L u 1 1 OK
MW-32 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-32 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-32 Gross Radium Alpha 0.99 pCi/L 1 1 OK
MW-32 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-32 Total Dissolved Solids 20 MG/L 2 10 OK
MW-35 Toluene 1 ug/L u 1 1 OK
MW-35 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-35 Xylenes, Total 1 ug/L u 1 1 OK
MW-35 Sulfate 150 mg/L 200 1 OK
MW-35 Chloride 1 mg/L 10 1 OK
MW-35 Fluoride 0.1 mg/L 1 0.1 OK
MW-35 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-35 Acetone 20 ug/L u 1 20 OK
MW-35 Chloroform 1 ug/L u 1 1 OK
MW-35 Benzene 1 ug/L u 1 1 OK
MW-35 Chloromethane l ug/L u 1 1 OK
MW-35 Iron 30 ug/L 2 30 OK
MW-35 Lead 1 ug/L u 2 1 OK
MW-35 Magnesium 20 mg/L 20 0.5 OK
MW-35 Manganese 10 ug/L 20 10 OK
MW-35 Mercury 0.5 ug/L u 1 0.5 OK
MW-35 Molybdenum 10 ug/L u 2 10 OK
MW-35 Nickel 20 ug/L u 2 20 OK
MW-35 Potassium 1 mg/L l 0.5 OK
MW-35 Silver 10 ug/L u 2 10 OK
MW-35 Sodium 20 mg/L 20 0.5 OK
MW-35 Thallium 0.5 ug/L u 2 0.5 OK
MW-35 Tin 100 ug/L u 2 100 OK
MW-35 Arsenic 5 ug/L u 2 5 OK
MW-35 Beryllium 0.5 ug/L u 2 0.5 OK
MW-35 Cadmium 0.5 ug/L u 2 0.5 OK
MW-35 Chromium 25 ug/L u 2 25 OK
MW-35 Cobalt 10 ug/L u 2 10 OK
MW-35 Copper 10 ug/L u 2 10 OK
MW-35 Uranium 0.3 ug/L 2 0.3 OK
MW-35 Vanadium 15 ug/L u 1 15 OK
MW-35 Zinc IO ug/L u 20 10 OK
MW-35 Calcium 20 mg/L 20 0.5 OK
MW-35 Methylene chloride 1 ug/L u 1 l OK
MW-35 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-35 Selenium 5 ug/L 2 5 OK
G-5A Quarterly Sample Reponin~ Limit Check
Lab Required
eporrting Diluti0n Repottting RL
L0cation Anally,te Ljmil U.ni1s QualifLeF Pa'~tGF Limit Cheek
MW-35 2-Butanone 20 ug/L u 1 20 OK
MW-35 Naphthalene I ug/L u 1 I OK
MW-35 Bicarbonate (as CaC03) I mg/L 1 I OK
MW-35 Carbonate (as CaC03) 1 mg/L u I I OK
MW-35 Gross Radium Alpha 0.665 pCi/L 1 1 OK
MW-35 Nitrate/Nitrite (as N) O.l mg/L u 1 0.1 OK
MW-35 Total Dissolved Solids 20 MG/L 2 10 OK
MW-36 Toluene 1 ug/L u I 1 OK
MW-36 Tetrahydrofuran 1 ug/L u I 1 OK
MW-36 Xylenes, Total 1 ug/L u 1 1 OK
MW-36 Sulfate 150 mg/L 200 1 OK
MW-36 Chloride 1 mg/L 10 1 OK
MW-36 Fluoride 0.1 mg/L 1 0.1 OK
MW-36 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-36 Acetone 20 ug/L u 1 20 OK
MW-36 Chloroform 1 ug/L u 1 1 OK
MW-36 Benzene 1 ug/L u 1 I OK
MW-36 Chloromethane 1 ug/L u I 1 OK
MW-36 Iron 30 ug/L u 2 30 OK
MW-36 Lead I ug/L u 2 1 OK
MW-36 Magnesium 20 mg/L 20 0.5 OK
MW-36 Manganese 10 ug/L u 2 10 OK
MW-36 Mercury 0.5 ug/L u 1 0.5 OK
MW-36 Molybdenum 10 ug/L u 2 10 OK
MW-36 Nickel 20 ug/L u 2 20 OK
MW-36 Potassium I mg/L 1 0.5 OK
MW-36 Silver 10 ug/L u 2 10 OK
MW-36 Sodium 20 mg/L 20 0.5 OK
MW-36 Thallium 0.5 ug/L 2 0.5 OK
MW-36 Tin 100 ug/L u 2 100 OK
MW-36 Arsenic 5 ug/L u 2 5 OK
MW-36 Beryllium 0.5 ug/L u 2 0.5 OK
MW-36 Cadmium 0.5 ug/L u 2 0.5 OK
MW-36 Chromium 25 ug/L u 2 25 OK
MW-36 Cobalt 10 ug/L u 2 10 OK
MW-36 Copper 10 ug/L u 2 10 OK
MW-36 Uranium 0.3 ug/L 2 0.3 OK
MW-36 Vanadium 15 ug/L u 1 15 OK
MW-36 Zinc 10 ug/L 20 10 OK
MW-36 Calcium 20 mg/L 20 0.5 OK
MW-36 Methylene chloride I ug/L u I 1 OK
MW-36 Ammonia (as N) -0.05 mg/L u I 0.05 OK
MW-36 Selenium 5 ug/L 20 5 OK
MW-36 2-Butanone 20 ug/L u 1 20 OK
MW-36 Naphthalene I ug/L u I 1 OK
MW-36 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-36 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-36 Gross Radium Alpha 0.566 pCi/L u I 1 OK
MW-36 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-36 Total Dissolved Solids 20 MG/L 2 10 OK
MW-37 Toluene 1 ug/L u 1 1 OK
MW-37 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-37 Xylenes, Total I ug/L u I 1 OK
MW-37 Sulfate 150 mg/L 200 1 OK
G5AQ -uarter.y amp e eportmg 1m1t ec I S I R L' . Ch k
Lab Req1.1ired
Reporting Diluti0n fil:pOl'ting RL
L0eation Analyte bimit Units Oualifier l?aetor. Limit Chee~
MW-37 Chloride 1 mg/L 10 I OK
MW-37 Fluoride 0.1 mg/L 1 0.1 OK
MW-37 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-37 Acetone 20 ug/L u 1 20 OK
MW-37 Chloroform 1 ug/L u 1 I OK
MW-37 Benzene 1 ug/L u 1 1 OK
MW-37 Chloromethane 1 ug/L u 1 1 OK
MW-37 Iron 30 ug/L u 5 30 OK
MW-37 Lead 1 ug/L u 5 1 OK
MW-37 Magnesium 50 mg/L 50 0.5 OK
MW-37 Manganese 10 ug/L u 20 10 OK
MW-37 Mercury 0.5 ug/L u 1 0.5 OK
MW-37 · Molybdenum 10 ug/L u 20 10 OK
MW-37 Nickel 20 ug/L u 20 20 OK
MW-37 Potassium 1 mg/L 1 0.5 OK
MW-37 Silver 10 ug/L u 20 10 OK
MW-37 Sodium 50 mg/L 50 0.5 OK
MW-37 Thallium 0.5 ug/L 5 0.5 OK
MW-37 Tin 100 ug/L u 20 100 OK
MW-37 Arsenic 5 ug/L u 20 5 OK
MW-37 Beryllium 0.5 ug/L u 5 0.5 OK
MW-37 Cadmium 0.5 ug/L u 20 0.5 OK
MW-37 Chromium 25 ug/L u 20 25 OK
MW-37 Cobalt 10 ug/L u 20 10 OK
MW-37 Cooner 10 ug/L u 20 10 OK
MW-37 Uranium 0.3 ug/L 2 0.3 OK
MW-37 Vanadium 15 ug/L u 1 15 OK
MW-37 Zinc 10 ug/L 20 10 OK
MW-37 Calcium 50 mg/L 50 0.5 OK
MW-37 Methylene chloride 1 ug/L u 1 1 OK
MW-37 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-37 Selenium 5 ug/L u 20 5 OK
MW-37 2-Butanone 20 ug/L u 1 20 OK
MW-37 Naphthalene 1 ug/L u 1 1 OK
MW-37 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-37 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-37 Gross Radium Alpha 0.82 pCi/L 1 1 OK
MW-37 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-37 Total Dissolved Solids 20 MG/L 2 10 OK
MW-38 Toluene 1 ug/L u 1 I OK
MW-38 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-38 Xylenes, Total 1 ug/L u 1 1 OK
MW-38 Sulfate 300 mg/L 400 1 OK
MW-38 Chloride 1 mg/L 10 1 OK
MW-38 Fluoride 0.1 mg/L 1 0.1 OK
MW-38 Carbon tetrachloride 1 ug/L u 1 I OK
MW-38 Acetone 20 ug/L u I 20 OK
MW-38 Chloroform I ug/L u 1 1 OK
MW-38 Benzene 1 ug/L u I I OK
MW-38 Chloromethane 1 ug/L u 1 I OK
MW-38 Iron 30 ug/L u 5 30 OK
MW-38 Lead I ug/L u 5 1 OK
MW-38 Magnesium 20 mg/L 20 0.5 OK
MW-38 Manganese 10 ug/L u 20 10 OK
G-5A Quarterly Sample Reporting Limit Check
bab Required
Rep0ir1ing Dilution .Rep0_rting RL
I.,oe-ali0n Anal,Y,le Limit Uojts Qu-alitier Jiactor Limit Cheel<
MW-38 Mercury 0.5 ug/L u 1 0.5 OK
MW-38 Molybdenum 10 ug/L u 20 10 OK
MW-38 Nickel 20 ug/L u 20 20 OK
MW-38 Potassium 1 mg/L 1 0.5 OK
MW-38 Silver 10 ug/L u 20 10 OK
MW-38 Sodium 20 mg/L 20 0.5 OK
MW-38 Thallium 0.5 ug/L u 5 0.5 OK
MW-38 Tin 100 ug/L u 20 100 OK
MW-38 Arsenic 5 ug/L u 20 5 OK
MW-38 Beryllium 0.5 ug/L u 5 0.5 OK
MW-38 Cadmium 0.5 ug/L u 20 0.5 OK
MW-38 Chromium 25 ug/L u 20 25 OK
MW-38 Cobalt 10 ug/L u 20 10 OK
MW-38 Copper 10 ug/L u 20 10 OK
MW-38 Uranium 0.3 ug/L 2 0.3 OK
MW-38 Vanadium 15 ug/L u 1 15 OK
MW-38 Zinc 10 ug/L u 20 10 OK
MW-38 Calcium 20 mg/L 20 0.5 OK
MW-38 Methylene chloride 1 ug/L u 1 1 OK
MW-38 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-38 Selenium 5 ug/L 20 5 OK
MW-38 2-Butanone 20 ug/L u 1 20 OK
MW-38 Naphthalene 1 ug/L u 1 1 OK
MW-38 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-38 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-38 Gross Radium Alpha 0.704 pCi/L u 1 1 OK
MW-38 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-38 Total Dissolved Solids 20 MG/L 2 10 OK
MW-39 Toluene 1 ug/L u 1 1 OK
MW-39 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-39 Xvlenes, Total 1 ug/L u l 1 OK
MW-39 Sulfate 300 mg/L 400 1 OK
MW-39 Chloride 1 mg/L 10 1 OK
MW-39 Fluoride 0.1 mg/L 1 0.1 OK
MW-39 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-39 Acetone 20 ug/L u 1 20 OK
MW-39 Chloroform 1 ug/L u 1 1 OK
MW-39 Benzene 1 ug/L u 1 1 OK
MW-39 Chloromethane l ug/L u 1 1 OK
MW-39 Iron 1000 ug/L 200 30 OK
MW-39 Lead 1 ug/L u 5 1 OK
MW-39 Magnesium 20 mg/L 20 0.5 OK
MW-39 Manganese 10 ug/L 40 10 OK
MW-39 Mercury 0.5 ug/L u 1 0.5 OK
MW-39 Molybdenum 10 ug/L u 20 10 OK
MW-39 Nickel 20 ug/L 20 20 OK
MW-39 Potassium 1 mg/L 1 0.5 OK
MW-39 Silver 10 ug/L u 20 10 OK
MW-39 Sodium 20 mg/L 20 0.5 OK
MW-39 Thallium 0.5 ug/L 5 0.5 OK
MW-39 Tin 100 ug/L u 20 100 OK
MW-39 Arsenic 5 ug/L u 20 5 OK
MW-39 Beryllium 0.5 ug/L 5 0.5 OK
MW-39 Cadmium 0.5 ug/L 20 0.5 OK
G-5A Quarterly Sample Reporling Limit Check
Lab Required
Rep~ ling IDiluLi0n, R~p0rling RL
l!.oeati0n A11aljt& !,imit 1Jo1ts 'QuaH:fier F.aet0J1 1..i.mit ehe'ek
MW-39 Chromium 25 ug/L u 20 25 OK
MW-39 Cobalt 10 ug/L 20 10 OK
MW-39 Copper 10 ug/L 20 10 OK
MW-39 Uranium 0.3 ug/L 2 0.3 OK
MW-39 Vanadium 15 ug/L u 1 15 OK
MW-39 Zinc 10 ug/L 20 10 OK
MW-39 Calcium 20 mg/L 20 0.5 OK
MW-39 Methylene chloride 1 ug/L u 1 1 OK
MW-39 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-39 Selenium 5 ug/L u 20 5 OK
MW-39 2-Butanone 20 ug/L u 1 20 OK
MW-39 Naphthalene 1 ug/L u 1 1 OK
MW-39 Bicarbonate (as CaC03) 1 mg/L u 1 1 OK
MW-39 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-39 Gross Radium Alpha 0.665 pCi/L 1 1 OK
MW-39 Nitrate/Nitrite (as N) 0.1 mg/L 1 0.1 OK
MW-39 Total Dissolved Solids 20 MG/L 2 10 OK
MW-40 Toluene 1 ug/L u 1 1 OK
MW-40 Tetrahvdrofuran 1 ug/L u 1 1 OK
MW-40 Xylenes, Total 1 ug/L u 1 1 OK
MW-40 Sulfate 150 mg/L 200 1 OK
MW-40 Chloride 1 mg/L 10 1 OK
MW-40 Fluoride 0.1 mg/L 1 0.1 OK
MW-40 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-40 Acetone 20 ug/L u 1 20 OK
MW-40 Chloroform 1 ug/L u 1 1 OK
MW-40 Benzene 1 ug/L u 1 1 OK
MW-40 Chloromethane 1 ug/L u 1 1 OK
MW-40 Iron 30 ug/L u 2 30 OK
MW-40 Lead 1 ug/L u 2 1 OK
MW-40 Magnesium 20 mg/L 20 0.5 OK
MW-40 Manganese 10 ug/L 2 10 OK
MW-40 Mercury 0.5 ug/L u 1 0.5 OK
MW-40 Molybdenum 10 ug/L u 2 10 OK
MW-40 Nickel 20 ug/L u 2 20 OK
MW-40 Potassium 1 mg/L 1 0.5 OK
MW-40 Silver 10 ug/L u 2 10 OK
MW-40 Sodium 20 mg/L 20 0.5 OK
MW-40 Thallium 0.5 ug/L u 2 0.5 OK
MW-40 Tin 100 ug/L u 2 100 OK
MW-40 Arsenic 5 ug/L u 2 5 OK
MW-40 Beryllium 0.5 ug/L u 5 0.5 OK
MW-40 Cadmium 0.5 ug/L u 2 0.5 OK
MW-40 Chromium 25 u_g/L u 2 25 OK
MW-40 Cobalt 10 ug/L u 2 10 OK
MW-40 Copper 10 ug/L u 2 10 OK
MW-40 Uranium 0.3 ug/L 2 0.3 OK
MW-40 Vanadium 15 ug/L u 1 15 OK
MW-40 Zinc 10 ug/L u 5 10 OK
MW-40 Calcium 20 mg/L 20 0.5 OK
MW-40 Methylene chloride 1 ug/L u 1 1 OK
MW-40 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-40 Selenium 5 ug/L 2 5 OK
MW-40 2-Butanone 20 ug/L u 1 20 OK
G5AQ -I S uarler y 1 R amp e eport111 g 1m1t ec L .. Ch k
Lab Re€Juired
R~p,0Ritrg IDilut1!1)n• Rep0.11ting;. RL
TuQea.tic,m Anal,yte Limit tJruls .©ualrf.ier P.l0t0r ~rilit Clteek
MW-40 Naphthalene 1 ug/L u 1 1 OK
MW-40 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-40 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-40 Gross Radium Alpha 0.464 pCi/L 1 1 OK
MW-40 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-40 Total Dissolved Solids 20 MG/L 2 10 OK
MW-65 Toluene 1 ug/L u 1 1 OK
MW-65 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-65 Xylenes, Total 1 ug/L u 1 1 OK
MW-65 Sulfate 150 mg/L 200 1 OK
MW-65 Chloride 1 mg/L 10 1 OK
MW-65 Fluoride 0.1 mg/L u 1 0.1 OK
MW-65 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-65 Acetone 20 ug/L u 1 20 OK
MW-65 Chloroform 1 ug/L u 1 1 OK
MW-65 Benzene 1 ug/L u 1 1 OK
MW-65 Chloromethane 1 ug/L u 1 1 OK
MW-65 Iron 30 ug/L u 2 30 OK
MW-65 Lead 1 ug/L u 2 1 OK
MW-65 Magnesium 20 mg/L 20 0.5 OK
MW-65 Manganese 10 ug/L 20 10 OK
MW-65 Mercury 0.5 ug/L u 1 0.5 OK
MW-65 Molybdenum 10 ug/L u 20 10 OK
MW-65 Nickel 20 ug/L u 2 20 OK
MW-65 Potassium 1 mg/L 1 0.5 OK
MW-65 Silver 10 ug/L u 2 10 OK
MW-65 Sodium 20 mg/L 20 0.5 OK
MW-65 Thallium 0.5 ug/L u 2 0.5 OK
MW-65 Tin 100 ug/L u 20 100 OK
MW-65 Arsenic 5 ug/L u 2 5 OK
MW-65 Beryllium 0.5 ug/L u 2 0.5 OK
MW-65 Cadmium 0.5 ug/L 2 0.5 OK
MW-65 Chromium 25 ug/L u 20 25 OK
MW-65 Cobalt 10 ug/L u 2 10 OK
MW-65 Copper 10 ug/L u 2 10 OK
MW-65 Uranium 0.3 ug/L 2 0.3 OK
MW-65 Vanadium 15 ug/L u 1 15 OK
MW-65 Zinc 10 ug/L 20 10 OK
MW-65 Calcium 20 mg/L 20 0.5 OK
MW-65 Methylene chloride 1 ug/L u 1 1 OK
MW-65 Ammonia ( as N) 0.05 mg/L u 1 0.05 OK
MW-65 Selenium 5 ug/L u 2 5 OK
MW-65 2-Butanone 20 ug/L u 1 20 OK
MW-65 Naphthalene 1 ug/L u 1 1 OK
MW-65 Bicarbonate (as CaC03) 1 mg/L 1 1 OK
MW-65 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-65 Gross Radium Alpha 0.586 pCi/L u 1 1 OK
MW-65 Nitrate/Nitrite (as N) 0.1 mg/L u 1 0.1 OK
MW-65 Total Dissolved Solids 20 MG/L 2 10 OK
MW-70 Toluene 1 ug/L u 1 1 OK
MW-70 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-70 Xylenes, Total 1 u.e;/L u 1 1 OK
MW-70 Sulfate 300 mg/L 400 1 OK
MW-70 Chloride 1 mg/L 10 1 OK
G 5AQ . I S I R uruter:y amp e eportmg 1m1t ec L' . Ch k
Lab Required
Repo,ting Dilutfon R~perting RL
Loeation Analy,t~ LilliiL Units Qualifier P-act0r Lim'it. CheGJt
MW-70 Fluoride 0.1 mg/L 1 0.1 OK
MW-70 Carbon tetrachloride I ug/L u 1 1 OK
MW-70 Acetone 20 ug/L u 1 20 OK
MW-70 Chloroform 1 ug/L u 1 I OK
MW-70 Benzene I ug/L u 1 l OK
MW-70 Chloromethane 1 ug/L u I l OK
MW-70 Iron 30 ug/L u 5 30 OK
MW-70 Lead I ug/L u 5 1 OK
MW-70 Magnesium 20 mg/L 20 0.5 OK
MW-70 Manganese IO ug/L u 20 IO OK
MW-70 Mercury 0.5 ug/L u l 0.5 OK
MW-70 Molybdenum IO ug/L u 20 IO OK
MW-70 Nickel 20 ug/L u 20 20 OK
MW-70 Potassium I mg/L I 0.5 OK
MW-70 Silver 10 ug/L u 20 IO OK
MW-70 Sodium 20 mg/L 20 0.5 OK
MW-70 Thallium 0.5 ug/L u 5 0.5 OK
MW-70 Tin 100 ug/L u 20 100 OK
MW-70 Arsenic 5 ug/L u 20 5 OK
MW-70 Beryllium 0.5 ug/L u 5 0.5 OK
MW-70 Cadmium 0.5 ug/L u 20 0.5 OK
MW-70 Chromium 25 ug/L u 20 25 OK
MW-70 Cobalt IO ug/L u 20 IO OK
MW-70 Copper IO ug/L u 20 IO OK
MW-70 Uranium 0.3 ug/L 2 0.3 OK
MW-70 Vanadium 15 ug/L u I 15 OK
MW-70 Zinc IO ug/L u 20 10 OK
MW-70 Calcium 20 mg/L 20 0.5 OK
MW-70 Methylene chloride 1 ug/L u 1 1 OK
MW-70 Ammonia (as N) 0.05 mg/L u 1 0.05 OK
MW-70 Selenium 5 ug/L 20 5 OK
MW-70 2-Butanone 20 ug/L u 1 20 OK
MW-70 Naphthalene 1 ug/L u 1 1 OK
MW-70 Bicarbonate (as CaC03) 1 mg/L 1 I OK
MW-70 Carbonate (as CaC03) I mg/L u 1 1 OK
MW-70 Gross Radium Alpha 0.654 pCi/L u 1 1 OK
MW-70 Nitrate/Nitrite (as N) 0.1 mg/L 5 0.1 OK
MW-70 Total Dissolved Solids 20 MG/L 2 10 OK
TW4-24 Toluene 1 ug/L u 1 1 OK
TW4-24 Tetrahydrofuran 1 ug/L u 1 I OK
TW4-24 Xylenes, Total 1 ug/L u 1 1 OK
TW4-24 Sulfate 150 mg/L 200 1 OK
TW4-24 Chloride 20 mg/L 200 I OK
TW4-24 Fluoride 0.1 mg/L 1 0.1 OK
TW4-24 Carbon tetrachloride 1 ug/L u 1 1 OK
TW4-24 Acetone 20 ug/L u 1 20 OK
TW4-24 Chloroform 1 ug/L 1 1 OK
TW4-24 Benzene 1 ug/L u 1 1 OK
TW4-24 Chloromethane 1 ug/L u I 1 OK
TW4-24 Iron 30 ug/L u 2 30 OK
TW4-24 Lead 1 ug/L u 2 1 OK
TW4-24 Magnesium 20 mg/L 20 0.5 OK
TW4-24 Manganese IO ug/L 20 10 OK
TW4-24 Mercury 0.5 ug/L u 1 0.5 OK
G-5A Quarterly Sample ReporLing Limit Check
Lab Required
Reporting Dilution Reporting RL
Location Analvte Limit Units Qualifier Factor Limit Check
TW4-24 Molybdenum 10 ug/L 20 10 OK
TW4-24 Nickel 20 ug/L u 2 20 OK
TW4-24 Potassium 1 mg/L 1 0.5 OK
TW4-24 Silver 10 ug/L u 2 10 OK
TW4-24 Sodium 20 mg/L 20 0.5 OK
TW4-24 Thallium 0.5 ug/L 2 0.5 OK
TW4-24 Tin 100 ug/L u 20 100 OK
TW4-24 Arsenic 5 ug/L u 2 5 OK
TW4-24 Beryllium 0.5 ug/L u 2 0.5 OK
TW4-24 Cadmium 0.5 ug/L 2 0.5 OK
TW4-24 Chromium 25 ug/L u 20 25 OK
TW4-24 Cobalt 10 ug/L 2 10 OK
TW4-24 Copper 10 ug/L u 2 10 OK
TW4-24 Uranium 1 ug/L 10 0.3 OK
TW4-24 Vanadium 15 ug/L u 1 15 OK
TW4-24 Zinc 10 ug/L u 20 10 OK
TW4-24 Calcium 20 mg/L 20 0.5 OK
TW4-24 Methylene chloride I ug/L u 1 1 OK
TW4-24 Ammonia (as N) 0.05 mg/L 1 0.05 OK
TW4-24 Selenium 5 ug/L 2 5 OK
TW4-24 2-Butanone 20 ug/L u 1 20 OK
TW4-24 Naphthalene l ug/L u I l OK
TW4-24 Bicarbonate (as CaC03) l mg/L 1 1 OK
TW4-24 Carbonate (as CaC03) 1 mg/L u 1 1 OK
TW4-24 Nitrate/Nitrite (as N) 0.5 mg/L 50 0.1 OK
TW4-24 Total Dissolved Solids 20 MG/L 2 10 OK
TW4-24 Gross Radium Alpha 0.656 pCi/L u 1 1 OK
G5BA -d . lR cce erate .samp, e L .. Ch k eporung 1m1t ec
La~ 1&~,JJNlr<~cl
l~ejil01 UiH~ Ornuc u R'ep l'!tlg IR ,
LecaUQn Analyte Li Jilfi,f,t tJrtoiil!s. Olilnli,CI 1::1' 1Rtlc4@1.' Diimffm, 01\t~'k
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Methylene chloride I ug/L u 1 1 OK
MW-11 Manganese 10 ug/L 20 10 OK
MW-11 Manganese 10 ug/L 20 10 OK
MW-25 Cadmium 0.5 ug/L 20 0.5 OK
MW-25 Cadmium 0.5 ug/L 20 0.5 OK
MW-26 Chloride 1 mg/L 10 1 OK
MW-26 Chloroform 50 ug/L 50 1 OK
MW-26 Methylene chloride 1 ug/L 1 I OK
MW-26 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-26 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-26 Chloride 1 mg/L 10 1 OK
MW-26 Chloroform 50 ug/L 50 1 OK
MW-26 Methylene chloride 1 ug/L u 1 l OK
MW-26 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-26 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-30 Chloride 2 mg/L 20 l OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Selenium 5 ug/L 20 5 OK
MW-30 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-30 Chloride 2 mg/L 20 1 OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Selenium 5 ug/L 20 5 OK
MW-30 Nitrate/Nitrite (as N) 0.2 mg/L 20 0.1 OK
MW-31 Chloride 5 mg/L 50 l OK
MW-31 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-31 Chloride 2 mg/L 20 l OK
MW-31 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-65 Chloride 2 mg/L 20 1 OK
MW-65 Uranium 0.3 ug/L 2 0.3 OK
MW-65 Selenium 5 ug/L 20 5 OK
MW-65 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-65 Cadmium 0.5 ug/L 20 0.5 OK
G-6A: Trip Blank Evaluation
All trip blanks for the Quarter were non detect.
Bialik Sample Date Laboratory
AWAL 1904300 4/9/2019 American West Analytical Laboratories
AW AL 1904508 4/16/2019 American West Analytical Laboratories
AWAL 1904652 4/23/2019 American West Analytical Laboratories
AWAL 1905087 4/30/2019 American West Analytical Laboratories
AW AL 1905400 5/15/2019 American West Analytical Laboratories
G-6B: Trip Blank Evaluation
All trip blanks for the Accelerated samples were non detect.
B1ank Sample Date Laboratory,
AWAL 1905224 5/7/2019 American West Analytical Laboratories
AWAL 1906139 6/4/2019 American West Analytical Laboratories
G-7 A: QA/QC Evaluation for Routine Sample Duplicates
Constituent MW-14 MW-65 %RPO 4/23/19 4/23/19
Bicarbonate as HC03 (mglL) 384 392 2.06
Cadmium 0.00135 0.00139 2.92
Calcium (mglL) 506 552 8.70
Chloride (mglL) 20.0 18.9 5.66
Magnesium (mglL) 149 162 8.36
Manganese (mglL) 1.85 1.84 0.54
Potassium (mglL) 12.7 13.1 3.10
Sodium (mglL) 359 398 10.30
Sulfate (mglL) 1780 1920 7.57
TDS (mglL) 3310 3330 0.60
Uranium (mglL) 0.0640 0.0637 0.47
Zinc 0.0133 0.0105 23.53
Radiologic Duplicate Tests
Gross Alpha minus Rn & U* I.OU I.OU NC
0 * Duphcate eheeJ<s. report.~ii for gross .alpha mmu RN and U are not %RPJD. C11lculated
~alues are based on the formula in the a . ItOved :AP.
Constituent MW-15 MW-70 %RPO 4/30/19 4/30/19
Bicarbonate as CaC03 366 364 0.55
Calcium (m IL) 502 518 3.14
Chloride (m IL) 39.7 38.8 2.29
0.159 0.183 14.04
Ma nesium (m IL) 191 188 1.58
Nitrate+ Nitrite (as N) (m IL) 0.201 0.205 1.97
11.6 11.4 1.74
0.103 0.100 2.96
570 551 3.39
2450 2290 6.75
3660 3540 3.33
Uranium (m IL) 0.0427 0.0421 1.42
Gross Al ha minus Rn & U MDC I.OU NC
* Duplicate checks reported for gross alpha minus RN and U are not %RPD. Calculated
values are based on the formula in the approved QAP.
Per the approved QAP, an RPD greater than 20% is acceptable if the reported results are less
than 5 times the RL. These results are provided for information only.
RPD exceeds the QAP limit of 20%.
G-7B: QA/QC Evaluation for Accelerated Sample Duplicates
M-W-3.0 ~W-65
CQUs1ii:tlne.tlt 5(!/IW 'M/IJ!/19 o/.DJlWliJI!<
Nitrate + Nitrite (as N) (mg/L) 17.9 17.5 2.26
Chloride (mg/L) 175 171 2.31
Selenium (mg/L) 0.0471 0.0466 1.07
Uranium (mg/L) 0.00815 0.00814 0.12
~
~f'\l' -15 I M:W-165
~ent 6t4f1i9 6't4i't9 §xJR!Pmj!!
Cadmium (mg/L) 0.00147 0.00148 0.68
G-8A: Radiologies Counting Error
6rO!iS Alpl!a Counting
GllOS.s All)ha minus Rn and l!J Errors Within
Well Sample Date minus Rni&~ Pirooision ('+i/-), 20o/c GWCL GWO.?
MW-01 4/17/2019 LOU 0.233 NC -
MW-02 4/25/2019 1.32 0.370 N 3.2 y
MW-03A 5/2/2019 LOU 0.227 NC 7.5 NC
MW-05 4/24/2019 1.0 U 0.209 NC 3.75 NC
MW-11 4/24/2019 L01 0.272 N 3.75 y
MW-12 4/25/2019 LOU 0.201 NC 7.5 NC
MW-14 4/23/2019 LOU 0.203 NC 7.5 NC
MW-15 4/30/2019 LOU 0.160 NC 7.5 NC
MW-17 4/16/2019 LOU 0.213 NC 2.8 NC
MW-18 4/16/2019 LOU 0.234 NC -
MW-19 4/23/2019 1.35 0.327 N -
MW-20 5/15/2019 LOU 0.240 NC -
MW-22 4/30/2019 2.78 0.685 N -
MW-23 5/15/2019 1.35 0.337 N 2.86 y
MW-24 5/2/2019 3.32 0.507 y 7.5 NIA
MW-25 4/10/2019 LOO 0.352 N 2.86 y
MW-26 4/24/2019 L74 0.317 y 4.69 NIA
MW-27 4/23/2019 L08 0.288 N 4.69 y
MW-28 4/24/2019 L94 0.346 y 2.42 NIA
MW-29 4/24/2019 1.30 0.299 N 2.42 y
MW-30 4/9/2019 LOU 0.260 NC 3.75 NC
MW-31 4/10/2019 1.77 0.423 N 7.5 y
MW-32 4/9/2019 3.66 0.629 y 3.33 NIA
MW-35 4/18/2019 4.02 0.480 y 7.5 NIA
MW-36 4/18/2019 LOU 0.239 NC 7.5 NC
MW-37 5/15/2019 2.02 0.447 N 4.2 y
MW-38 5/2/2019 LOU 0.269 NC -
MW-39 5/1/2019 2.09 0.406 y -
MW-40 4/17/2019 L27 0.271 N -
TW4-24 Resample 5/2/2019 I.OU 0.235 NC -
MW-65 4/23/2019 LOU 0.220 NC 7.5 NC
MW-70 4/30/2019 LOU 0.209 NC 7.5 NC
NI A = the counting error is less than 20% of the activity as required by the GWDP and/or the value is above the GWCL
and this check column is not applicable.
NC = Not calculated. The sample results are nondetect and the check is not applicable.
G-8B: Radiologies Counting Error for Accelerated Samples
There are no accelerated samples collected for Gross Alpha.
G-9A: Laboratory Matrix QC
Matrix Spike % Recovery Compari on
Lab Report Well Analyte MS %REC MSD %REC REC Range
1904300 MW-25 Calcium* NC NC 70-130
1904300 MW-25 Sodium* NC NC 70-130
1904300 MW-25 Maganese* NC NC 75-125
1904300 MW-25 Magnesium* NC NC 70-130
1904508 MW-01 Calcium* NC NC 70-130
1904508 MW-01 Sodium* NC NC 70-130
1904508 MW-01 Magnesium* NC NC 70-130
1904508 MW-01 Ammonia (as N) I 17 118 90-1 JO
1904508 MW-02 Ammonia (as N) 118 117 90-110
1904652 MW-02 Calcium* NC NC 70-130
1904652 MW-02 Sodium* NC NC 70-130
1904652 MW-02 Magnesium* NC NC 70-130
MW-65 (Duplicate
1904652 ofMW-14) Calcium* NC NC 70-130
MW-65 (Duplicate
1904652 ofMW-14) Sodium* NC NC 70-130
MW-65 (Duplicate
1904652 ofMW-14) Magnesium* NC NC 70-130
MW-65 (Duplicate
1904652 ofMW-14) Maganese* NC NC 75-125
1904652 MW-02 Ammonia (as N) 118 117 90-110
1905087 MW-15 Calcium* NC NC 70-130
1905087 MW-15 Sodium* NC NC 70-130
1905087 MW-15 Magnesium* NC NC 70-130
1905400 MW-20 Calcium 185 -45.3 70-130
1905400 MW-20 Sodium* NC NC 70-130
NI A = QC was not performed on an EFRI sample.
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
LCS % Recovery Comparison
Laboratory Control Sample
Lab R~ort na yte
1905087 Tetrahydrofuran
Surrogate % Recovery
LCS %REC REC Range
125 59-125
All Surrogate recoveries were within acceptance limits for the quarter.
Laboratory Duplicate % Recovery Comparison
Sample Result
Lab Report Well Analyte (mg/L)
1905087 MW-03A TDS 5410
1904300 MW-25 TDS 2670
Lab Duplicate
Result (mg/L)
4880
2520
** High RPD due to low analyte concentrations. In this range, high RPDs are expected.
NIA= QC was not performed on an EFRI sample.
Method Blank Detections
All Method Blanks were within laboratory established acceptance limits.
RPO%
10.2
5.70
RPD
RPD Range
NC 20
NC 20
NC 20
NC 20
NC 20
NC 20
NC 20
0.931 JO
0.426 JO
NC 20
NC 20
NC 20
NC 20
NC 20
NC 20
NC 20
0.426 10
NC 20
NC 20
NC 20
6.58 20
NC 20
RPD
Range
%
5
5
G-9B: Accelerated Laboratory Matrix QC
Matrix Sp_ike % Recovery Comp_arisoo
LabRewrt Well 4italyte MS,%REC-MSO%REC RECRange RPD RPD~nge
1905224 MW-26 Ammonia ( as N) 118 123 90-110 4.08 10
1906139 MW-26 Ammonia (as N) 137 136 90-110 0.803 10
1906139 MW-26 Chloroform 113 156 50-146 20.0 25
NIA= QC was not performed on an EFRI sample.
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
LCS % Recovery Comparison
All LCS recoveries were within labroatory established acceptance limits.
Method Blank Results
The method blanks were non-detect.
Laboratory Duplicate % Recovery Comparison
All Laboratory Duplicates were within established acceptance limits.
TabH
Kriged Current Quarterly Groundwater Contour Map
@ estimated dry area
TW4-42 temporary perched monitoring well
¢ 5528 installed April, 2019 showing
elevation in feet amsl
MW-38 perched monitoring well
"¢-S462 installed February, 2018 showing
elevation in feet amsl
TW4-40 temporary perched monitoring well
+5528 installed February, 2018 showing
elevation in feet amsl
M;'55
504 perched monitoring well showing
elevation in feet amsl
TW4-12 0 5571 temporary perched monitoring well
showing elevation in feet amsl
TWN-7 t h d . . . A 5567 emporary perc e nitrate monitoring
V well showing elevation in feet amsl
PIEZ-1 perched piezometer showing
i;o) 5589 elevation in feet amsl
RUIN SPRING o 5380 seep or spring showing
elevation in feet amsl
NOTES: MW-4, MW-26, TW4-1, TW4-2, TW4-4, TW4-11, TW4-19, TW4-20, TW4-21 , TW4-37, TW4-39, TW4-40 and TW441 a~e chloroform pumping wells;
TW4-22, TW4-24, TW4-25 and TWN-2 are nitrate pumping wells; TW4-11 water level Is below the base of the Burro Canyon Formation
HYDRO
GEO
CHEM, INC.
KRIGED 2nd QUARTER, 2019 WATER LEVELS
WHITE MESA SITE
!APPROVED DATE REFERENCE
H:/71 8000/aug19/WUUw10619.srf
FIGURE H-1
Tab I
Groundwater Time Concentration Plots
60
so
40
::; ...... QI)
.§.
a, 30 "C -~
:E u
20
10
~¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-01
Chloride in MW-01
Sample Date
Fluoride in MW-01
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
5000
4500
4000
3500
~ 3000
E
'; 2500 .... .I!! ~ 2000
1500
1000
500
0
0
r;''°' 0
-
I J
#
'<~
GEOSCIENCE & ENGINEERING SOLUTIONS
-
Time concentration plots for MW-01
" •
~
\~('
Sulfate in MW-01
... -"""ii _ .... --------~.,....., -. --
I
Sample Date
Uranium in MW-01
:\, ~ $) ... $)., r;°' '<~ \~(' oc!' 0
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
:$) ~ ~
'<~ ~ rf .. \..; 0
e Detected Values
a Non-Detected Values
Time concentration plots for MW-02
Chloride in MW-02
::, 50 -t----------------------------------------1
'aa .§.
a, 40 -t------------------------------------1 "t:I ·c: 0 a 30 -t-----u----------------------------
0.9
0.8
0.7
0.6
::. 'aa .§_ 0.5
Qj :'5! 5 0.4 ::,
li:
0.3
0.2
0.1
0
c:"°' #
0 ,.er>
~SslNTERA
GEOSCIENCE & ENGINEERIN!. SOLUTIONS
Sample Date
Fluoride in MW-02
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-02
Sulfate in MW-02
:. 1500 +-11'-111----9------------------------tl----~ ]
J!l J!! ~ 1000 +.--1----------------------------------1
20
18
16
14
:, 12 l
E 10 :I ·2
~ 8 :)
6
4
2
0
~"°' ~
0 ,,_-9
~islNTERA
C.EOSCIENCE & ENC.INEERING SOLUTIONS
~ ... ~"'
Sample Date
Uranium in MW-02
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
80
70
60
::, 50
~ .§.
QI 40 'C -~
:c u 30
20
10
0
s:>" s:><o
...,,§' .,.,
Q
1.8
1.6
1.4
1.2
::. ';;a 1 .§.
QI
'C ·c: 0.8 0 :::, il:
0.6
0.4
0.2
0
s:>" s:><o
.... ,/)<:.' .,.,
(;)
~1s1NTERA
C3EOSCIENCE & ENC31NEERINC3 SOLUTIONS
Time concentration plots for MW-03A
Chloride in MW-03A
Sample Date
Fluoride in MW-03A
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
4500
4000
3500
3000
::. j 2500
.l!l ~ 2000 3 VI
1500
1000
500
0
s:i"
...,{>"-'
s:,'o
<;Jee;
40
35
30
::, 25
l
E 20 :::, ·2
~ :) 15
10
5
0
s:i" s::,'o
...,{>"-' c <;Je;
~rilNTERA
GEOSCIENCE & ENGINEERING SOL.UTIONS
Time concentration plots for MW-03A
Sulfate in MW-03A
Sample Date
Uranium in MW-03A
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
140
120
100
::,
'bB 80 .§.
cu "O ·.:: 0 60 :E u
40
20
~21s1NTERA
GEOSCIENCE & ENGINEERING SOL.UTIONS
Time concentration plots for MW-05
Chloride in MW-OS
Sample Date
Fluoride in MW-OS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
9000
8000
7000
6000
:.-t sooo
J!! ,l!! 4000 :i "'
3000
2000
1000
0
160
140
120
:;.-100
}
E 80 :I "i:
I!! ::::, 60
40
20
0
-I..
-
~SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-05
L
--
Sulfate in MW-OS
---,6. -
• -
Sample Date
Uranium in MW-OS
~ -· -
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
--
J l
-.... ,---• -
I
....... ....._
e Detected Values
a Non-Detected Values
Time concentration plots for MW-11
Chloride in MW-11
80
70
60
::i" so
'.a E.
QI 40 'tJ ·5 :c u 30
20
10
0
!b'l, !b'o (J (J Qe; Qe;
Sample Date
Fluoride in MW-11
o---~---~--~---~--~---~--~---~--~~
,:1,'b°'
~'Ii
~ialNTERA
<oEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
4.5
4
3.5
3
::i' 'bB ..3: 2.5
E ::, 'i: 2 . f ::,
1.5
1
0.5
0
:.>, i· ;:('b
~'Ii ~~
~islNTERA
GIEOSCIENCE Q ENGIINEERINGI SOLUTIONS
Time concentration plots for MW-11
Sulfate in MW-11
Sample Date
Uranium in MW-11
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-12
Chloride in MW-12
160
140
120
:;-100
tia .§.
cu 80 "Cl -~
:c u 60
40
20
0
.x'b°'
~'Ii
Sample Date
Fluoride in MW-12
:;-0.25 -1---------------------IHl-~Ft-A-~a.--------11--l
tia .§.
cu 0.2 +---------------------------------------.... -:2 ~ :I
U:: 0.15 ------------------------------------
~ielNTERA
i:.EOSCIENCE & ENCilNEERINCi S01..UTION6
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
9000
8000
7000
6000
i 5000
! J!! 4000
"3 "'
3000
2000
1000
,._..
Time concentration plots for MW-12
Sulfate in MW-12
.. ------~--.. T"••-......... --, .... ......... ---• -• -
Sample Date
Uranium in MW-12
0 +-------.----....----r----.-----.----.--------,,-------,--------,,-,
,x'b"'
~'Ii
~islNTERA
CiEOSCIENCE & ENCilNEERINCi SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-14
Chloride in MW-14
30
25
20
:J' 'bB ..s
a, 15 'O ·c: 0 :E u
10
0 ;-----r-----,---------,.-----,---------,.-----,-----,-----,----,~
,.'ibOJ
~o
CilEOSCIENCE & &NCillNEERINCil SOLUTIONS
Sample Date
Fluoride in MW-14
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-14
Sulfate in MW-14
0 +---.....,...---..------.-----,.-----,----,-----.-----.----....--'
-:;-
l
E ::, 'i:
f ::::,
,}'°' ~o
80
60
40
20
GIEOSCIENCE & ENGIINEERINGI SOL.UTIONS
Sample Date
Uranium in MW-14
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-15
Chloride in MW-15
60
so
40
:,
tiB .§.
cu 30 "C ·~ :c u
20
Q .,__--~---~--~---~--~---~--~---~--~-
,r'b°'
~o
0.4
0.35
0.3
:, 0.25
tiB .§.
cu 0.2 "C ·c:: 0 ::,
il: 0.15
0.1
0.05
0
Pl ,XC1j
~'I>
~4JslNTERA
CiEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Fluoride in MW-15
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
Detected Values
• Non-Detected Values
Time concentration plots for MW-15
Sulfate in MW-15
O+---~---~------~--~--~---~--~---.........,
::;-
,.'fo°'
~o
70
60
so
l 40
E :I ·2 30 I? ::,
20
10
lllli!J.islNTERA
GEOSCIENCE & ENGINEERING ISOL.UTIONS
Sample Date
Uranium in MW-15
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
8 Non-Detected Values
Time concentration plots for MW-17
Chloride in MW-17
60
50
40
::;
'ca E. a, 30 'ti ·c: 0 :c u
20
10
o-i---~---~--~---~--~---~--~---~--~--'
::;
~°' .. ~o
0.45
0.4
0.35
0.3
'ca .s_ 0.25
a, 'ti ·c: 0.2 0 :::, li:
0.15
0.1
0.05
0
~ ,/1{,"i
~'Ii
~-¥slNTERA
GIEOSCIENCI! & l!NGIINEERINGI SOLUTIONS
Sample Date
Fluoride in MW-17
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-17
Sulfate in MW-17
o---~---~--~--------~-----,.---~--~---,.........,
/>"' ~l
50
45
40
35
::, 30 l
E 25 :::, ·2
I!! 20 ::::,
15
10
5
0
i.:°'"' ~'11
9)'o
'<~
~islNTERA
CiEOSCIENCE & EN!.INEERINCi SOL.UTIONS
9)'b r.: ~e;
Sample Date
Uranium in MW-17
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-18
Chloride in MW-18
80
70
60
::; 50
till .§.
Qj 40 "Cl -~
:i: u 30
20
10
0
i:°'"' ~'Ii
Sample Date
Fluoride in MW-18
::;
"iiil .§. 0.25 +------------1-:,..'----'~---------------#--'ll-------l
Qj "Cl
·~ 0.2 +---------------=--t-1'~~#-~~,___..__""""'--'---~~
:::, u::
.£slNTERA
tilEOSCIENCE & ENtillNEERINtil SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-18
Sulfate in MW-18
0 -i-----.----.-----.-----,----r-------.----.-----.-----,,--1
::;-
1
E :, 'i: I!! ::::>
~°'"' ~'Ii
40
30
20
10
Sample Date
Uranium in MW-18
0 -i-----,-----,------,-----,------,-----,------,----.-----.---'
~°'"' ~'Ii
~4-slNTERA
GlE06CIENCE & EN!.INEERING 60L.UTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
100
90
80
70
::i" 60 'iia .§.
a, 50 "C -~
:E 40 u
30
20
10
0
~"'"' ~'Ii
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-19
Chloride in MW-19
Sample Date
Fluoride in MW-19
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-19
Sulfate in MW-19
0-1---~-------------~--~------------'
::,
}
E ::, ·2
~ ::::,
/'"' ~'&
30
25
20
15
10
5
Sample Date
Uranium in MW-19
0-1---~---~--~---~--~---~--~-------------'
~OJ"'
~'&
~rrEINTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
80
70
60
::. so ,;a
.§.
QI 40 "'C ·~ :c u 30
20
10
0
r.:°'"'
('I ~°' <:)e; '?--/$
~4.INTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-20
Chloride in MW-20
Sample Date
Fluoride in MW-20
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
4500
4000
3500
3000
::i' 12500
QI ... ~ 2000
"3 "'
1500
1000
500
0
c:°'!/,, ~ ~°' Q"' ~,/j
40
35
30
::;-25
tia ~
E 20 ::, ·2
f! ::::> 15
10
5
0
c:°'!/,, ~ ~°' Qr,; ~,/j
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-20
s:,()
~,f
~ ~q
Sulfate in MW-20
s:,"-
~o"'
Sample Date
Uranium in MW-20
s:,"-
~o"'
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
80
70
60
::;-50
'aa .§.
a, 40
"O ·;:
0 :E u 30
20
10
0
ft,!>< ::\
<J 9o"' ~.,; 'l',s
18
16
14
12
::l" r 10
a,
:2 ~ 8
:I il:
6
4
2
0
~'b
... ~<:' ~"' 'l'~f/i,
GEOSCIENCE & ENGIINEERING SOLUTIONS
Time concentration plots for MW-22
Chloride in MW-22
Sample Date
Fluoride in MW-22
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-22
Sulfate in MW-22
8000
7000
6000
-5000 ... ~ E
"; 4000 .... ~ :::,
VI 3000
2000
1000
0
r.:°'"'
(\
9,,°' ~e; '(-~
Sample Date
Uranium in MW-22
60
50
40
::;
}
E 30 :::, ·2
I!! :)
20
0 ------,----..-------,-----,---.......,...----,---.......,...---~--.......,...--'
r,;°"" ~e;
~44s1NTERA
GECJSCIENCE & ENGINEERING SCJLUTICJNS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-23
Chloride in MW-23
::;-
~ 20 +---------------------------------..§.
cu "Cl
·~ 15 +----------H-------------------------1 :c u
0.9
0.8
0.7
0.6
::;-
~ .,S 0.5
cu "Cl -~ 0.4 ::, ;:;:
0.3
0.2
0.1
0
i:i" i:i"'
.... ~<:' ec; <)
~1s1NTERA
C.EOSCIENCE & ENGINEERING SOL.UTIONS
~~..,,
~'Ii
Sample Date
Fluoride in MW-23
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
90
80
70
60
::,
} so
E ::,
'i: 40 [!! ::,
30
20
10
0
s:,'> s:,fo ~ e,C ',°" <)
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-23
Sulfate in MW-23
Sample Date
Uranium in MW-23
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
0.9
0.8
0.7
0.6
~ 'aa .§. 0.5
'11 "C ·~ 0.4 ::,
ii:
0.3
0.2
0.1
0
1:1" j:)'o ~ Q'l,<; .,-s
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-24
Chloride in MW-24
Sample Date
Fluoride in MW-24
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-24
Sulfate in MW-24
~ ~ 2000 +--------------------''----------------
.§.
-J ~ 1500 +--------------------------------
111
250
200
~ 150 }
E ~ ·2
~ 100
so i
.........
0
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-24
--
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
-
e Detected Values
• Non-Detected Values
40
35
30
::;-25
'iia .§.
QI 20 :5! l; :c u 15
10
--SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-25
Chloride in MW-25
Sample Date
Fluoride in MW-25
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-25
Sulfate in MW-25
~ 1200 +-----------------------------------1 l
';; 1000 +-----------------------------------1
i ~ 800 -t----------------------------------1
~'51NTERA
GEOSCIENCE & ENGINEERING SOL.UTIONS
Sample Date
Uranium in MW-25
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-26
Chloride in MW-26
100
90 ·
80
70
-::;-60 aa .§.
QI so "O ·c: 0 :c 40 u
30
20
10
0
:\.
c.,''l'
Sample Date
Fluoride in MW-26
~ 0.6 -t----.r-----t----------------------------1
.§.
QI 0.5 -t------+-----------------------------1 :2 ~ ~ 0.4 ------+-----------------------,-----1
~SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
"' !(,°" <t-"'
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
140
120
100
::;
} 80
E :::, ·2 60 ~ ::::,
40
20
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-26
Sulfate in MW-26
~ ~~ 'r-,s
Sample Date
Uranium in MW-26
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
60
so
40
:::;
~ .§.
a, 30 'C -~
:c u
20
10
0.9
0.8
0.7
0.6
:::;
~ .§. 0.5
a,
'C ·c: 0.4 0 :I
li:
0.3
0.2
0.1
0
~<, d<>
.... ~<,, (J ~e;
~silNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-27
Chloride in MW-27
,}'
~o
Sample Date
Fluoride in MW-27
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
~islNTERA
GECJSCIENCE & ENGINEERING SCJLUTICJNS
Time concentration plots for MW-27
Sulfate in MW-27
Sample Date
Uranium in MW-27
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-28
Chloride in MW-28
180
160
140
120
::;-
] 100
cu :2 ~ 80
:E u
60
40
20
0
s:i" s:i"' ....,.§' .,,c Q
Sample Date
Fluoride in MW-28
0.8 ~-------------------------------~
::;-0.5
]
cu 0.4 ·+--------------------_.-------------1 :2 ~ :::,
U:: 0.3 +---------------------------------1
0.2 +--------------------....... 1-------------1
0.1 +----------------------U------------1
0+---~---~--~--~---~----------~--~--'
~2&£s lNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
70
60
so
::.
] 40
E :I 'i: 30 I!! ::::,
20
10
~ • ,--....---0
~%1NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-28
-
Sulfate in MW-28
Sample Date
Uranium in MW-28
---I La.... -IJ
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
-... ... ~ ----
e Detected Values
• Non-Detected Values
45
40
35
30
::.-
] 25
a,
"Cl ·;;: 20 0 :c u
15
10
5
0
s:i"' s:i<o
... ~<;' ,,,c <J
GECJSCIENCE & ENGINEERING SCJLUTICJNS
Time concentration plots for MW-29
Chloride in MW-29
Sample Date
Fluoride in MW-29
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-29
Sulfate in MW-29
::;-".a 2000 ----------------------------------1
E.
.!! J!! '3 1500 +----------------------------------1
VI
60
50
40
::;-
l
E 30 :::, 'i:
l! :,
20
10 -__... ' --
i'
0
~¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-29
.._ --------
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
---~ --
e Detected Values
a Non-Detected Values
200
180
160
140
~ 120 'ail .§.
GI 100 "tJ ·;::
0 :c 80 u
60
40
20
0
5).,
..,.§'
~ r 0.4
GI "tJ
r;:,'<> c ~e;
Time concentration plots for MW-30
Chloride in MW-30
j:)'b r;:,"i ..,.;)« c ~e; i' ~e;
Sample Date
Fluoride in MW-30
0g 0.3 +--------------------------------....... ..---i
il:
~¥slNTERA
C3E0SCIENCE & ENC31NEERINC3 SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
::;
'aa .§.
.2l ~ :i VI
1200
1000
800
600
400
>)<,
..,.§'
C3E0SC1ENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-30
Sulfate in MW-30
Sample Date
Uranium in MW-30
(J'Y'
Q'l;
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-31
Chloride in MW-31
400
350
300
::, 250
"aa .§.
a, -c::, ·c: 0 :c u
::,
200
150
100
50
0
j:)<, s:,<o
..,.::.<:' ,.: Qr,;
j:)'b
..,.::.<:'
j:)o,
Q"'<; ,.:'Y'
Qr,;
Sample Date
Fluoride in MW-31
1.4 .,....----------------------------------,
1.2 -t-----------------------------------1
l 0.8 +--------t-+-------=~.--,. ...... -+'l"<:-1-~lt------=---......... ----1
a, -c::, 0g 0.6 __________________________________ _,
Li:
0.4 -t----------at---------------------------1
0.2 ·1----------------------------------1
0+---~--~---~--~---~--~--~---~--~-~
Sample Date
e Detected Values
GEOSCIENCE & ENC.INEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019 • Non-Detected Values
1200
1000
800
::,
till .§. 600 QI ... ~ :I "'
400
200
16
14
12
::, 10
}
E 8
:I 'i: I!! ::, 6
4
2
0
!:)" s:,!o ..,.:;~ (;)'l,c;
~S¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-31
Sulfate in MW-31
(/'Y'
<::)q;
Sample Date
Uranium in MW-31
(/'Y'
(;)q;
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-32
Chloride in MW-32
60
50
40
::;-
';;a E..
QI 30 :5! 5 :c u
20
10
Fluoride in MW-32
::;-0.25 +---------..... --------------------~----1
';;a
E.. ~ 0.2 +----~t---f---'"''-l ..... 'M~k------:-41----=""-+----~d-+---i -~
:::,
;::;: 0.15 +-------------------------------------l
~SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
-::i' "'iia E
Time concentration plots for MW-32
Sulfate in MW-32
'; 1500 -+-----------------------------------' .... ~ J
o+---~--~~-----~------~--~------~---'
s:,"' ,rl~
.... ~ .... '{-,,$
Sample Date
Uranium in MW-32
}4 +--~-~~-----------------------------J
E :,
-~ 3 -1-----1-lL--l--....a,l._ ________________________ _______j
::,
~cilNTERA
C3E0SCIENCE & ENC31NEERINC3 SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-35
Chloride in MW-35
:::;-50 ++--+---------------------------------1
tia .§.
CII 40 +-""---------------------------------1 "Cl -~
tJ 30 +----------------------------------1
0 +-----.------,----,----r----.-----,-------.---,----,---.......
c:"'"' ~e;
Sample Date
Fluoride in MW-35
0.7 -,----------------------------------,
0.6 +-------------------------.....------------1
0.5 +--------------------------1-11-----------1
i 0.4 ~----....---..-----11.,..-------tt-----------,1---t-----r---;
CIJ "Cl ·c: g 0.3 +---------------+.,,...+-,_ _ ___;~~1--=--1----1------1
ii:
0.1 ••t----------------------------------t
0 +----,-----,----,,---,----,-----.------,-----.---,----r'
c:~
~e;
1111!:islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-35
Sulfate in MW-35
0+----r----.------..-----,---.---..---....----.---~-----,-'
~
c;'-~
~e;
35
30
25
} 20
E :::, ·2 15 ~ :J
10
5
Sample Date
Uranium in MW-35
0 +----.------..----,---..----,-----,---------,----.----,-----.-'
c;'-~
~e;
~INTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
~E£slNTERA
C3EOSCIENCE & ENC31NEERINC3 SOLUTIONS
Time concentration plots for MW-36
Chloride in MW-36
Sample Date
Fluoride in MW-36
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-36
Sulfate in MW-36
:::; tia 2000 -1----------------------------------1 E.
J!! ~ "3 1500 +-----------------------------------<
VI
30
25
20
:::;
tio ..:!:
E 15 ::, 'i:
~ :>
10
~2¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-36
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
60
so
40
:;-
"'iia .§.
a, 30 "C -~
:E u
20
0.5
0.45
0.4
0.35
:;-0.3 '.a .§.
a, 0.25 :2 5 ::, 0.2 u::
0.15
0.1
0.05
0
~ '\. ~~ ,i:.~ ,...:s ~'Ii
.-3slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-37
Chloride in MW-37
Sample Date
Fluoride in MW-37
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
20
18
16
14
:J" 12 }
E 10 ::, ·2
~ 8 ::::,
6
4
2
0 ..., '\. (If,..., ,i:."' 't-,:s ~'lj
C.EOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-37
/' ~'Ii
Sulfate in MW-37
Sample Date
Uranium in MW-37
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-38
Chloride in MW-38
i 43.0 +-------------------------------------1
cu :5! ~ 42.0 +-------------------#------------------1 :c u
39.0 ;-----.---r----.---r----,----r---,---r---,---r----,.----r--.----r--r--.--r----.--...---,--...----,'
pp~~~~~~~~p~~~~~~~~~~~~ ,,~~~~~~&o,efef ~~,,,~,,~~
~J..INTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Fluoride in MW-38
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-38
Sulfate in MW-38
~ 2550
£
l!! .l!! ~ 2500 4---------~---------~--------------1
'b 'b 'b 'b 'b 'b 'b 'b 'b 'b 'b 'b 'b OJ ~~~ OJ 9) 9) OJ OJ OJ ~~~~~~~~~~~~~~~~~ <~~~~0 ,,~~~~~~00 ~~~~~~,,~,,~~
Sample Date
Uranium in MW-38
6.90
6.80
6.70
6.60
} 6.50
E 6.40 ::, 'i: ~ 6.30 ::>
6.20
6.10
6.00
5.90
'b 'b 'b 'b 'b 'b~ 'b 'b 'b 'b~ 'b OJ OJ 9 9 ~ OJ OJ * OJ OJ ,l;.'V ~..._ ~-.; ~ ¥-.. ~... ~ f'i..._ tf"> tf"> S:'V <f ,;"> ~"> ~..., ~'> ~'> ~ /> ,I;."> ,i: ~"> N"> ,,~~~~~~0 0 ~~~~~~,,~,,~~
Sample Date
~islNTERA White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-39
Chloride in MW-39
'b 'b ~ 'b 'b 'b 'b 'b 'b 'b 'b 'b 'b OJ OJ OJ OJ OJ OJ OJ ·"' OJ OJ ;;" "'"' ~ ~... -.c" s.."' s.."' <t"' ,:,:"> ,:"> ,,,-:. ~"' .r.:... ~ ,:.(.. ~ ~.., ~.. ~~ ;;"' ;,:.'Y :.. :-. ~'Ii ~,,; ...,_; ...,_; '\_; 'l-_; 'l-_; <f o o~ ~o ~o <:J"-""'(' ','Ii '<vi ~'Ii ~'Ii 't:<:i ~,,; ~"' ...,.,.(' ...,.,.('
Sample Date
Fluoride in MW-39
0.900 -,----------------------------------.
0.800 ,...-.::::::---------------------------------1 ~ 0.700 -1-------_;;==-.... 0:::::,-------------------------1
o.600 L ____________ :::::::~~~~~~~~::::::::-~ ____ J
::. tiB ..S 0.500
cu -a
-~ 0.400 -i----------------------------------1
::,
ii:
0.300 ;----------------------------------1
0.200
0.100 i-----------------------------------1
0.000 ;--,--,--.--,---.--,--.--,---,--,----,--,----,--.--~-.---.-~.---.-~~-.-~---'
~4JslNTERA White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values C3E0SCIENCE & ENC31NEERINC3 SOLUTIONS
4000
3500
3000
2500 ::. tia E
"; 2000 .. J! :i 111 1500
1000
500
0
Time concentration plots for MW-39
Sulfate in MW-39
.....
~ --
-....----.
ftft~~~~~ft~~~~~~~~~~~pp ~~
~'I>.., ~'I>" ...,v~ ..,v~ ...,-::; ,f"' "t-v"' <!-" 0v 0c; ~o ~o <:f'-...,'I>~ \'I><:-"-"' ~'Ii ~'Ii "l-q ~., ~.,, ...,v~ ..., ... ~
Sample Date
Uranium in MW-39
16.0
14.0
12.0 ~ __..... ----
::. 10.0
tia ..::
E 8.0 ::, ·c
I:!! :::, 6.0
4.0
2.0
0.0
~1alNTERA
GECJSCIENCE & ENGINEERING SCJLUTICJNS
-...-
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
--....
e Detected Values
• Non-Detected Values
Time concentration plots for MW-40
Chloride in MW-40
60.0
50.0
40.0
~ 'aa .§.
a, 30.0 "O ·c: 0 :E u
20.0
10.0
0.0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ,i: ,i:"> !:> !:> ~ ~"r ~"> ~"> (f"r (f"r ,¥'V ,¥"> i;"> ~"> ef"> :<i"> K"> K"> K ,i: ,i:"> :;; !'>' ,,~~~~~~0 0~~~··~,,~,,~~
Sample Date
Fluoride in MW-40
0.800
0.700 -
0.600 -------
I~
~ 0.500
tia .§.
a, 0.400 "O ·~ ::,
ii: 0.300
0.200
0.100
0.000
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ,i:"> ;;>{.",! ~ ~ ~ ~", ~"> ~,,., (f", C-"> ~:,,; ~", <:"> ~ ~ :<:f ~:;; K K ,i: ,\" ~"> :;; ,,~~~~~~00 ~~~··~,,~,,~~
Sample Date
~2¥slNTERA White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
8 Non-Detected Values GEOSCIENCE & ENGINEERING SOL.UTIONS
Time concentration plots for MW-40
Sulfate in MW-40
-2000 +----------------------------------1 ...I ".a E
';; 1950 +----------------------------------1
~ ::,
111 1900 +------------------'lk------+----------t
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ -~ ~ ~ ~ -~ ~ ~ ~ ~ ,x"> ,,_... :,; ~ -.,", ~"> It,"> r,;("> .: .:"' ~.._ ~'i r.;"> :.. ~y • ,:"> K ~;v ,,:."" ,>{. :.. :.. ####~~~~&&~~~~~~##~~###
Sample Date
Uranium in MW-40
} 26.0
E 25.5 +-------.-------------1----------------1 ::, 'i: g 25.0 -------------------1------------------1
llli'!=¥slNTEHA.
GEOSCIENCE & ENGIINEERIN!il SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for TW4-24
Chloride in TW4-24
1400.0
1200.0
1000.0
-:;-
'ao 800.0 .5.
cu :2 ~ 600.0 :E u
400.0 ·
200.0 ---------------------------------<
0.0 ---~--~------~---~-----~---~---~
Sample Date
Fluoride in TW4-24
-:;-] 0.325 +----------...:::!11..._, ___________________ -I
cu "Cl
·~ 0.320 +----------------...:::!11..._, _____________ -I :, ;:;:
~rilNTERA
GEClSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
8 Non-Detected Values
Time concentration plots for TW4-24
Sulfate in TW4-24
Sample Date
Uranium in TW4-24
} 400.0 +--------------------....;;: .... ,:;c-----------1
E :I ·c 300.0 l!! +----------------------------....:= .... a;;;::--;
:)
~rilNTERA
GECJSCIENCE & ENGINEERING SCJL.UTICJNS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
2nd Quarter 2019
e Detected Values
• Non-Detected Values
Tab J
CSV Transmittal Letter
Kathy Weinel
From:
Sent:
To:
Cc:
Subject:
Attachments:
Dear Mr. Goble,
Kathy Weinel
Wednesday, August 7, 2019 9:11 AM
Phillip Goble
'Thomas Rushing'; David Frydenlund; Logan Shumway; Scott Bakken; Terry Slade; Paul
Goranson
Transmittal of CSV Files White Mesa Mill 2019 Q2 Groundwater Monitoring
Q2 2019 DTWs -All Programs.csv; Q2 2019 GW Analytical.csv; Q2 2019 GW Field
Data.csv
Attached to this e-mail is an electronic copy of laboratory results for groundwater monitoring conducted at the White
Mesa Mill during the second quarter of 2019, in Comma Separated Value (CSV) format.
Please contact me at 303-389-4134 if you have any questions on this transmittal.
Yours Truly
Kathy Weinel
~F •-··"'"''" Energy Fuels Resources (USA) Inc.
Kathy Weinel
Quality Assurance Manager
t: 303.389.4134 It: 303.389.4125
225 Union Blvd., Suite 600
Lakewood, CO 80228
http://www.energyfuels.com
This e-mail is intended for the exclusive use of person(s) mentioned as the recipient(s). This message and any attached files with it are confidential and may
contain privileged or proprietary information. If you are not the intended recipient(s) please delete this message and notify the sender. You may not use, distribute
print or copy this message if you are not the intended recipient(s).
1