DRC-2019-004693 - 0901a06880a4d7a9

Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
www.energyfuels.com ENERGY FUELS
Yours very truly,

DRC-20(9- 00405 Div of Waste Management and Radiation Control
May 9, 2019

MAY 1 7 2019
Sent VIA OVERNIGHT DELIVERY
Mr. Ty L. Howard
Director of Division of Waste Management anti Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144880
Salt Lake City, UT 84114-4880
Re: Transmittal of lst 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 1st
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.
ENERGY FUELS RESOURCES (USA) INc.
Kathy Weinel
Quality Assurance Manager
cc: William Paul Goranson
David C. Frydenlund
Scott Bakken
Logan Shumway
Terry Slade
May 9, 2019
Sent VIA OVERNIGHT DELIVERY
Mr. Ty L. Howard
Director of Di vision 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
www.energyfuel .co m
Re: Transmittal of 1st 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 1st
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.
;~;~
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
1st Quarter
(January through March)
2019
Prepared by:
Energy Fuels Resources (USA) Inc.
225 Union Boulevard, Suite 600
Lakewood, CO 80228
May 9, 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 Parameters Analyzed .................................................................................... 2
2.1.5 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 ................................ 4
2.4 Laboratory Results -Accelerated Monitoring ..................................................... 4
2.4.1 Copy of Laboratory Results .......................................................................... 4
2.4.2 Regulatory Framework and Groundwater Background ................................ 5
2.4.3 Compliance Status ........................................................................................ 5
2.5 Depth to Groundwater and Water Table Contour Map ........................................ 7
3.0 QUALITY ASSURANCE AND DATA VALIDATION ....................................... 8
3 .1 Field QC Samples ................................................................................................. 8
3.2 Adherence to Mill Sampling SOPs ...................................................................... 9
3 .3 Anal yte Completeness Review ............................................................................. 9
3 .4 Data Validation .................................................................................................... 9
3.4.1 Field Data QA/QC Evaluation ...................................................................... 9
3.4.2 Holding Time Evaluation ............................................................................ 11
3 .4.3 Receipt Temperature Evaluation ................................................................. 12
3 .4.4 Analytical Method Checklist ...................................................................... 12
3 .4.5 Reporting Limit Evaluation ........................................................................ 12
3 .4.6 Trip Blank Evaluation ................................................................................. 13
3.4.7 QA/QC Evaluation for Routine Sample Duplicates ................................... 13
3.4.8 Radiologies Counting Error and Duplicate Evaluation .............................. 13
3.4.9 Other Laboratory QA/QC ........................................................................... 14
4.0 CORRECTIVE ACTION REPORT ...................................................................... J 6
4.1
5.0
6.0
7.0
Assessment of Corrective Actions from Previous Period .................................. 16
TIME CONCENTRATION PLOTS ...................................................................... 16
ELECTRONIC DATA FILES AND FORMAT ................................................... 16
SIGNATURE AND CERTIFICATION ................................................................ J7
Table 1
Table 2
Table 3
LIST OF TABLES
Summary of Well Sampling for the Period
Exceedances and Acceleration Requirements
GWCL Exceedances January 2018 to Present
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-lNB
G-2NB
G-3NB
G-4NB
G-5NB
G-6NB
G-7NB
G-8NB
G-9NB
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 Division 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
lll
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 first
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, existing
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 both
quarterly 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 as well as semi-annual wells which are
sampled on an accelerated quarterly schedule due to exceedances reported in previous
quarterly reports. Wells which are sampled routinely every quarter were analyzed for the
parameters listed in Table 2 and Pait I.E.l.d) 2)ii of the GWDP dated January 19, 2018.
The semi-annual wells which have been accelerated to quarterly are analyzed only for
those parameters which exceeded the Groundwater Compliance Limits ("GWCLs") in
Table 2 and Part I.E.1.d) 2)ii of the GWDP as described in previous reports.
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 based on the GWDP which was issued January 19,
2018.
1
As a result of the issuance of a revised GWDP on January 19, 2018, which sets revised
GWCLs, requirements to perform accelerated monitoring under Part I.G.1 of the previous
GWDP ceased effective on January 19, 2018, and the effect of the issuance of the revised
GWDP was to create a "clean slate" for constituents in some wells going forward. The
GWCLs for some constituents were not 'reset" and continued on an accelerated sampling
frequency as shown on 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).
It is important to note that during the first quarter 2019 a revised GWDP was issued on
March 19, 2019. This revised GWDP incorporated revisions to GWCLs for certain
constituents in certain wells based on the DWMRC approval of previously submitted
Source Assessment Reports ("SARs"). The March 19, 2019 GWDP also incorporated the
requirement to collect dissolved oxygen ("DO") during well purging. Since the first
quarter 2019 sampling was conducted under the January 19, 2018 GWDP and the first
quarter 2019 sampling was completed prior to the issuance of the revised GWDP, this
report cites the January 19, 2018 GWDP. The March 19, 2019 GWDP will be
incorporated into the second quarter 2019 quarterly report.
2.1.3 Background Well Monitoring
Pursuant to the GWDP Part I.H.2, wells MW-38, MW-39 and MW-40 were installed in
the first quarter 2018. The GWDP Part I.H.3 requires the completion of a background
report for each of these wells after the completion of 8 quarters of sampling. Quarterly
sampling of MW-38, MW-39 and MW-40 is required to commence after Director's
approval of the As-Built for MW-38, MW-39 and MW-40. The As-Built approval letter
was received October 10, 2018 and quarterly sampling commenced starting fomth quarter
2018.
2.1.4 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 January 19, 2018. The
accelerated monitoring samples were analyzed for a more limited and specific parameter
list as shown in Table 2.
2.1.5 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 January 19, 2018:
2
• The groundwater monitoring wells (including general monitoring wells, quarterly
and semi-annual monitoring wells, and (MW-34).
• 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 in
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 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
American West Analytical Laboratories ("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.
3
2.3.2 Regulatory Framework and Groundwater Background
Under the GWDP dated January 19, 2018, background groundwater quality has been
determined on a well-by-well basis, as defined by the DWMRC-approved flowchart
included in the Revised Background Groundwater Quality Report: Existing Wells for
Denison Mines (USA) Corp. 's White Mesa Uranium Mill Site, San Juan County, Utah.
GWCLs that reflect this background groundwater quality have been set for compliance
monitoring wells except MW-38, MW-39, and MW-40. As discussed in Section 2.1.3
above, EFRI will submit the background report for MW-38, MW-39, and MW-40 after
the collection of 8 quarters of data.
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
as modified under the renewed GWDP which was issued January 19, 2018.
As a result of the issuance of a revised GWDP on January 19, 2018, which sets revised
GWCLs, requirements to perform accelerated monitoring under Part I.G.1 of the previous
GWDP ceased effective on January 19, 2018, and the effect of the issuance of the revised
GWDP was to create a "clean slate" for constituents in some wells going forward. The
GWCLs for some constituents were not 'reset" and continued on an accelerated sampling
frequency as shown on Table 2.
Exceedances of the GWCLs for this quarter are listed in Table 2 for sampling required
under the revised GWDP dated January 19, 2018. Accelerated requirements resulting
from this quarter are highlighted for ease of reference. Table 3 documents the accelerated
sampling program since the issuance of the GWDP permit renewal.
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 Fare
the results of analyses for duplicate samples for this sampling effort, as identified in
Table 1.
4
2.4.2 Regulatory Framework and Groundwater Background
As a result of the issuance of a revised GWDP on January 19, 2018, which sets revised
GWCLs for some constituents, requirements to perform accelerated monitoring under
Part I.G.1 of the previous GWDP for certain constituents ceased effective on January 19,
2018, and the effect of the issuance of the revised GWDP was to create a "clean slate" for
certain constituents in a limited list of wells going forward.
This means that accelerated monitoring during this quarter was required under the revised
GWDP for constituents which did not have revised GWCLs included in the renewed
GWDP.
2.4.3 Compliance Status
Analytes that have exceeded the GWCLs for this quarter set forth in the GWDP are
summarized in Table 2. The analytes which exceeded their respective GWCLs during the
quarter will be sampled on an accelerated schedule as noted in Table 2. Table 3
summarizes the results of the accelerated sampling program since the January 19, 2018
GWDP.
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 personnel in person, while
5
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
exceed the GWCL, EFRI will perform 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 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 fourth quarter 2017 and first and second, third, and fourth quarter
2018 and the first quarter 2019 MW-28 cadmium results were below the GWCL. Per
discussions with DWMRC, EFRI will continue to collect cadmium data quarterly in
MW-28 and assess the results and determine a path forward after additional data are
received.
6
In the fourth quaiter 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.
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
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 first quarter 2019. EFRI will continue to
collect uranium data quarterly in MW-05 and assess the results and determine a path
forward after additional data are received.
EFRI will continue accelerated monitoring as required by the GWDP and discuss any
additional findings in future reports.
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.
7
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
steps and tests applied to check laboratory data QA/QC are discussed in Sections 3.4.4
through 3.4.9 below.
The Analytical Laboratories have provided summary reports of the analytical QA/QC
measurements necessary to maintain conformance with National Environmental
Laboratory Accreditation Conference certification and reporting protocol. The analytical
laboratory QA/QC 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 QA/QC 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:
One duplicate sample wwas 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 of the monthly sampling events 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.
Two trip blanks were provided by AWAL and returned and analyzed with the quarterly
monitoring samples.
One trip blank for each of the monthly accelerated sample events was provided by
AW AL 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-37 have dedicated pumps for purging and sampling and as such no rinsate blanks
samples are required. MW-37 when sampled, is sampled with a disposable bailer and no
rinsate blank is required. A deionized field blank was not required because equipment
8
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 QA/QC requirements established in the QAP were met and that
the SOP's were implemented as required.
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.
9
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
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: MW-24 and MW-38.
MW-24 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-24 and MW-38 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-24
andMW-38.
Additionally, two casing volumes were not purged from MW-26, prior to sampling
because MW-26 is a continuously pumped well. 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 MW-11, MW-32, and MW-40. 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.
10
• Turbidity measurements were less than 5 NTU for the accelerated sampling wells
except MW-25, and MW-56 in both the February and March monthly events.
Turbidity measurements prior to sampling were within a 10% RPD for the
accelerated sampling wells.
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.
EFRl'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 are 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 except as noted below.
The holding time for Total Dissolved Solids ("TDS") in MW-11 and MW-31 quarterly
samples was exceeded by one day. Field personnel collected the samples on January 15,
2019 and shipped the samples on January 17, 2019 for delivery on January 18, 2019.
Severe weather caused the shipment to be delayed; the samples arrived at AW AL on
January 21, 2019. The samples were within temperature limits and the laboratory
proceeded with the analyses. AW AL was aware of the delay and the limited holding time
remaining and rushed the preparation and analysis accordingly. The analytical balance
used for TDS malfunctioned and the samples for MW-11 and MW-31 had to be re-
prepared and reanalyzed. The reanalysis was completed one day outside of holding time.
The QAM contacted the laboratory to try and retrieve the first analysis to compare those
to the out of holding time analysis to verify the latter results. Due to a complete
malfunction of the analytical balance the original data were unavailable.
The analytical data are usable for the intended purpose and are not affected by the
holding time excursion of one day for the following reasons. The QC data associated
with the analyses was acceptable, which indicates that the analytical system was
operating correctly for the reanalysis. In addition, the measured TDS results were
compared to the calculated TDS results for MW-11 and MW-31. The results for the
11
measured compared to the calculated were within 6.3% for MW-11 and 8.4% for MW-
31. These percentages are well within the analytical variability of the method and
indicate the data are acceptable. Lastly, MW-31 in in accelerated monitoring for TDS
and two additional TDS samples were collected during the monthly events during the
quarter. The reanalysis data are less than 6% different than the two monthly samples
which is within the analytical variation. The monthly sample data indicate that the data
are accurate and usable as reported and there are no adverse effects caused by this one
holding time exceedance.
Per AW AL the holding time was due to laboratory error and instrument malfunction and
the samples were received with limited time left due to unforeseeable weather issues
during shipping.
To prevent recurrence the QAM has requested better communications when issues occur
in the laboratory. Future issues will be communicated via telephone conversation to
assure EFRI can recollect samples when possible.
All accelerated 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
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 except
as noted in Section 4.0 the reported value for the analyte was higher than the increased
RL.
12
3.4.6 Trip Blank Evaluation
Trip blank results were reviewed to identify any VOC contamination resulting from
transport of the samples. Trip blank checks are provided in Tab G. Both of the quarterly
trip blank samples had reported detections of chloromethane. None of the samples
reported detections of chloromethane. The detections in the trip blanks is likely the result
of laboratory contamination. In the second quarter, EFRI noted that all of the laboratory
method blanks had low level detections of chloromethane. During the investigation into
the low-level detections of chloromethane the laboratory noted they had a defective filter
in their DI system which had caused volatile contamination (specifically chloromethane).
The detections in the trip blanks does not affect the usability of the data because the
sample results were nondetect for chloromethane and this indicates that the samples were
not contaminated with chloromethane during shipping.
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.
The duplicate results were within a 20% RPD in the quarterly samples. Results of the
RPD test are provided under Tab G.
The duplicate results were within a 20% RPD in the 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 require that gross alpha analysis be reported with an activity
equal to or greater than the GWCL and shall have a counting variance that is 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-38 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 the reported concentrations are very near the RL. As stated above the error term
13
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, these
wells 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.
Results of quarterly, semi-annual, and accelerated radiologic sample QC are provided
under Tab G. The quarterly, semi-annual, and accelerated radiologic sample results met
the duplicate counting error requirements specified in the QAP.
3.4.9 Other Laboratory QA/QC
Section 9.2 of the QAP requires that the laboratory's QA/QC 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
14
by the laboratories in the data packages verified that the requirements in the QAP to
analyze a MS/MSD pair with each analytical batch was 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. 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 for the LCS compounds as noted in Tab G.
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
magnitude greater than the blank result. The method blanks for the quarterly samples and
the accelerated samples reported no detections of any analyte. 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
15
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 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.
16
7.0 SIGNATURE AND CERTIFICATION
This document was prepared by Energy Fuels Resources (USA) Inc.
Energy Fuels Resources (USA) Inc.
By:
Scott A. Bakken
Senior Director Regulatory Affairs
' " Date
17
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.
18
Tables
Table 1: Summary of Well Sampling for QI 2019
Normal Purpose for sampling
Well Frequency this quarter Sample Date , Date of Lab Report
MW-05 Semi-annually Semi-annually 1/17/19 (2/4/2019)
MW-11 Quarterly Quarterly 1/15/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-12 Semi-annually Semi-annually 1/21/19 (2/13/2019)
MW-14 Quarterly Quarterly 1/17/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-24 Semi-annually Semi-annually 1/23/19 (2/13/2019)
MW-25 Quarterly Quarterly 1/16/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-26 Quarterly Quarterly 1/17/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-27 Semi-annually Semi-annually 1/21/19 (2/13/2019)
MW-28 Semi-annually Semi-annually 1/22/19 (2/13/2019)
MW-30 Quarterly Quarterly 1/16/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-31 Quarterly Quarterly I /15/19 (2/4/2019) [2/18/2019] [2/22/2019]
MW-32 Semi-annually Semi-annually 1/22/19 (2/13/2019)
MW-35 Semi-annually Semi-annually 1/16/19 (2/4/2019)
MW-36 Quarterly Quarterly 1/23/19 (2/13/2019) [2/22/2019]
MW-38 Quarterly Background 1/24/19 (2/13/2019) [2/22/2019]
MW-39 Quarterly Background 1/23/19 (2/13/2019) [2/22/2019]
MW-40 Quarterly Background 1/23/19 (2/13/2019) [2/22/2019]
MW-65 1 per Batch Duplicate ofMW-36 1/23/19 (2/13/2019) [2/22/2019]
Accelerated February Monthly
MW-11 Monthly Accelerated 2/13/19 (02/25/2019)
MW-25 Monthly Accelerated 2/12/19 (02/25/2019)
MW-26 Monthly Accelerated 2/13/19 (02/25/2019)
MW-30 Monthly Accelerated 2/13/19 (02/25/2019)
MW-31 Monthly Accelerated 2/12/19 (02/25/2019)
MW-65 Monthly Duplicate of MW-30 2/13/19 (02/25/2019)
Accelerated March Monthly
MW-11 Monthly Accelerated 3/6/19 (03/22/2019)
MW-25 Monthly Accelerated 3/5/19 (03/22/2019)
MW-26 Monthly Accelerated 3/6/19 (03/22/2019)
MW-30 Monthly Accelerated 3/6/19 (03/22/2019)
MW-31 Monthly Accelerated 3/5/19 (03/22/2019)
MW-65 I per Batch Duplicate of MW-31 3/5/19 (03/22/2019)
Notes:
When more than I date is shown for a certain laboratory, the date(s) in italics are the original laboratory submission dates.
Resubmissions were required to correct reporting errors or to address reanalyses.
Date in parenthesis depicts the date that data were reported from American West Analytical Laboratories (A WAL).
Date in brackets depicts the date the data were reported from GEL Laboratories.
Table 2
Exccedances and Acceleration Requirement< -
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-11 (Class II) Manganese (ug/L) 164.67 174 Quarterly Monthly Q2 2018 Q3 2018 (September)
MW-14 (Class III) Fluoride (mg/L) 0.2 0.22 Quarterly Monthly Q2 2017 September 2017
MW-25 (Class II[) Fluoride (mg/L) 0.42 0.566 Quarterly Monthly Q4 2017 March 2018
Cadmium (ug/L) l.5 1.5 1 Quarterly Monthly Qi 2016 April 201 6
MW-26 (Class Ill) Nitrate + Nitrite (as N) (mg/L) 0.62 1.3 Quarterly Monthly Ql 2010 May 2010
Chloroform (ug/L) 70 700 Quarterly Monthly Ql 2010 May2010
Chloride (mg/L) 58.31 72 Quarterly Monthly QJ 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
Field pH (S.U.) 5.61 5.50 Quarterly Monthly Q2 2018 July 2018
MW-30 (Class II) Nitrate + Nitrite (as N) (mg/L) 2.5 16. I Quarterly Monthly Ql 2010 May 2010
Chloride (mg/L) 128 134 Quarterly Monthly QI 2011 May 2011
Field pH (S.U.) 6.47 6.33 Quarterly Monthly Q2 2018 July2018
Selenium (ug/L) 47.2 48.6 Quarterly Monthly Ql 2019 May 2019
Uranium (ug/L) 8.32 8.57 Quarterly Monthly Q4 2013 March 2014
MW-3 l (Class III) Nitrate + Nitrite (as N) (mg/L) 5 21.7 Quarterly Monthly Ql 2010 May 2010
TDS (m2/L) 1700 1930 Quarterly Monthlv QI 2018 June 2018
Sulfate (m21L) 697.6 835 Quarterly Monthly Ql 2018 June 2018
Selenium (ul!IL) 86.81 88.7 Quarterly Monthly Q! 2018 June 2018
Uranium (ug/L) 9.1 9.41 Ouarterlv Monthly Q3 2016 December 2016
Chloride (mg/L) 143 145 Quarterly Mo111hly QI 2011 May201 I
MW-36 (Class III) Field pH (S.U.) 6.49 6.35 Quarterly Monthly Qi 2019 May 2019
Semi-Annual Wells Accelerated to Quarterly Sampling
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 201 l
MW-12 (Class Ill) Uranium (ug/L) 23.5 23.7 Semi-Annually Quarterly Q2 2017 Q3 2017
MW-24 (Class Ill) Cadmium (ug/L) 6.43 6.97 Semi-Annually Quarterly Q2 2018 Q3 201 8 (September)
Beryllium (ug/L) 2 2.42 Semi-Annuall1' Quarterly Q4 20 17 QI 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 Ill) 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 III) Chloride (mg/L) 105 108 Semi-Annually Quarterly Q2 2010 Q3 2010
Gross Alpha (pCi/L) 2.42 2.55 Semi-Annually Quartel"!y Q4 2018 Q3 201 9
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 Ill) Chloride (mg/L) 35_99 36.3 Semi-Annually Quarterly Q2 2014 (QI Q2 2014 2015)
Sulfate (mg/L) 2556.7 2590 Semi-Annually Quarterly Q4 2016 Q3 2017
MW-35 (Class 11) 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 Ql 2019 sampling eveM.
Pursuant to the DWMRC letters of February l, 2019 and March 5, 2019. these constituents will no longer be monitored on an accelerated schedule.
These GWCLs were reset with the issuance of the March 19, 2019 GWDP. These constituents will be dro ped from accelerated monitorin after this uarter.
Table 3 -GWCL Exceedances for First Quarter 2019 under the .Ja11unry 19, 2018 GWDP
MW-25 (Class rn) Cadmium (ug/L) 1.5 l/23/2018 2/19/2018 3/7/2018 4/17/2018 1.38 5/14/2018 1.34 6/18/2018 1.38 7/23/2018 1.30 8/9/2018 1.36 9/10/2018 10/24/2018 1.30 l l/13/2018 12/J0/2018 Fluoride (mQ./L) 0.42 0.281 0.318 0.360 0.346 0.210 0.128 0.243 0.243 0.313 0.309 0.298
0.62 0.862 0.742 0.691 0.816 0.920 0.815 0.704 1.40 0.825 1.25 1.08 1.11
70 2280 1730 2350 2500 1740 3920 1160 10.W 728 1130 2960 1460
MW-26 (Class Ill) 58,31 l/25/2018 57,5 2/22/2018 64.3 3/8/2018 75.2 4/19/2018 62.5 5/15/2018 62.4 6/J9/2018 66.9 7/24/2018 66.0 8/10/2018 68.8 9/13/2018 74.5 I 0/25/2018 57.0 J l/14/2018 57.6 12/J0/2018 80.3
5 5.79 9.80 11.6 17.4 8.55 10.3 3.07 2.47 l.58 2.13 4.99 2.55
0.92 NA 0.506 NA 0.396 NA NA NA NA 0.480 0.415 NA NA
5.61 -8.5 6.l l 6.35 6.73 5.50 6.81 7.00 7.18 6.64 6.57 6.38 6,57 6.87
Nitrate+ Nitrite (as N) (mo L) 2.5 15.2 17.6 17.0 17.3 17.7 16.9 17.4 18.7 18.0 17.3 16.9 7.2
Chloride (mo/L) 128 152 158 167 145 174 169 177 170 183 140 166 154
MW-30 (Class II) Selenium (u L) 47.2 1/23/2018 43.5 2/22/2018 45.5 3/8/2018 NA 4/12/2018 46.4 5/15/2018 NA 6/19/2018 NA 7/24/2018 NA 8/10/2018 NA 9/11/2018 42.5 10/22/2018 45.6 11/14/2018 NA 12/J l/2018 NA
Uranium (uQ./L) 8.32 8.53 8.23 8.66 7.98 8.44 8.80 8.69 7.69 8.34 8.08 8.81 8.20
Field H(S.U.) 6.47 -8.5 6.18 6.54 6.87 6.33 6.74 6.84 7,39 6.91 6.94 6.56 6.94 7.11
5 17.0 18.8 19.0 19.0 18.8 18.0 .0 18.3 20. 18.3 17.9 111.3
1700 1930 NA 1980 NA 2010 2000 1980 2100 2000 1960 2090
MW-3 l (Class 111) 143 2/20/2018 292 3/5/2018 311 4/17/2018 308 5/14/2018 2 6/18/2018 359 7/23/2018 351 8/10/20 l 8 336 9/10/2018 333 10/24/20] 8 286 ll/13/2018 281 12/J0/2018 302
86.81 88.7 NA 90.2 NA 87.5 93.8 86.3 83.0 83.5 90.7 85.6
9.1 11.2 11.4 11.5 11.5 12.9 12.3 12.7
905
NA
NA
NA
Ber Ilium (uQ./L) NA l.69 NA NA NA NA 2.75 NA
Cadmium (uo/L) 6.43 NA NA NA 6.97 NA NA NA NA 5.59 7.05 NA NA
0.47 NS NA 3/2/2018 NA NS NA 4/19/2018 0.324 NS NA NS NA NS NA NS NA 9/19/2018 NA 10/24/2018 0.797 NA NA MW-24 (Class lll) 50 NA NA NA 49.5 NA NA NA NA NA 57.7 NS NA NS NA
Thallium (uo L) 2.01 NA NA NA 2.44 NA NA NA NA 2.18 2.63 NA NA
Field H CS.U.) 5.03 -8.5 NA 5.89 NA 4.45 NA NA NA NA 5.30 5.09 NA NA
MW-27 (Class Ill) Nitrate+ Nitrite (as N) (mo/L) 5.6 NS NA 2/21/2018 6.19 NS NA 4/18/2018 6.09 NS NA NS NA NS NA NS NA 9/12/2018 6.35 10/29/2018 8.69 NS NA NS NA
Chloride (mo Ll 38 NA 32.4 NA 34.7 NA NA NA NA 35.6 23.9 NA NA
105 NA 121 NA 138 NA NA NA NA 148 119 NA NA
5.2 NS NA 2/21/2018 4.57 NS NA 4/l 9/20] 8 4,99 NS NA NS NA NS NA NS NA 9/l2/20l 8 4.84 J0/30/20] 8 4.61 NA NA MW-28 (Class Ill) 2.42 NA NA NA 1.38 NA NA NA NA NA 2.55 NS NA NS NA
4.9 NA 3,94 NA 5.06 NA. NA NA NA 7.04 6.18 NA NA
Chloride (mo L) 35.39 NA 37.4 NA 4/J0/2018 37.2 NA NA NA NA 41.1 33.7 NA NA MW-32 (Class Ill) NS 2/16/2018 2160 NS NA 2000 NS NA NS NS NS 9/5/2018 10/29/20]8 NS NS Sulfate (mg/L) 2556.70 NA NA NA NA 2060 1800 NA NA
MW-35 (Class II) Nitrogen. Ammonia as N 0.14 NS NA NS NA 4/J0/2018 0.254 NS NA NS NA NS NA NS NA 9/10/2018 <0 0500 10/18/2018 0.117 NS NA NS NA
Notes:
NS= Not Required and Not Sampled
NA= Not Applicable
Exceedances are shown in yellow
NA -Pursuant to the January 19, 2018 GWDP these parameters were no longer in exceedance after January 19, 2018 and accelerated sampling was no longer required. The reset of the GWCLs allowed For the cessation of monthly sampling of these parameters after the issuance of the GWDP
including during the March monthly event. The exceedances noted during the first quarter event will begin accelerated monitoring with the June monthly event, as required by the revised GWDP.
Table 3 -GWCL Exceedances for First Quarter 2019 under the Jnnunry 19, 2018 GWDP
MoJ'ilcorlng Wtll {:;Qnstllucnc l:ixcel!dlng
(W'l!le.r Cl._) GWOL
MW-l l (Class II) Manganese (ul!/L)
MW-14 (Class Ill) Fluoride (ml!/L)
MW-25 (Class Ill) Cadmium (ug/Ll
Fluoride (mg/L)
Nitrate+ Nitrite (as N) (mg/L)
Chloroform (uj!/L)
MW-26 (Class III) Chloride (ml!/L)
Methylene Chloride (ug/L)
Nitro2en, Ammonia as N
Field pH (S.U.)
Nitrate+ Nitrite (as N) (ml!/L)
Chloride (ml!/L)
MW-30 (Class II) Selenium (ul//L)
Uranium (ug/L)
Field pH (S.U.)
Nitrate + Nitrite (as N) (ml//L)
TDS (ml//L)
MW-3 l (Class III) Chloride ( mg/L)
Selenium (ug/L)
Uranium (uJ!/Ll
Sulfate (mg/L)
MW· 36 (Clnss III) Field pH (S.U.)
MW-05 (Clnss II) Uranium (u2/L)
MW-12 (Class Ill) Uranium (ul!/L)
Bervllium (u!!/Ll
Cadmium (ug/L)
MW-24 (Class III) Fluoride (mg/L)
Nickel (mg/L)
Thallium (ul!/L)
Field oH (S.U.)
MW-27 (Class Ill) Nitrate+ Nitrite (as N) (mg/L)
Chloride (m2/L)
Chloride (mg/L)
MW-28 (Class lll) Cadmium (ul?IL)
Gross Alpha (pCi/L)
Uranium (ul!/L)
MW-32 (Class [[I) Chloride (mg/Ll
Sulfate (mg/L)
MW-35 (Class II) Nitrogen. Ammoni.:l as N
Notes:
NS= Not Required and Not Sampled
NA= Not Applicable
EKceedances are shown in yellow
Ql ~019 Results
February ~019 l,'elmiaril'
GWOL In J11nuury Ql :2019 QI 20f9 2019
19, 2018 GWDP ample Date Result Monihl Monlhly ~mpteDau! Re!!ull
llti111t~ Qu,,rttrl) S1i1mPll"1,Wells
164.67 1/15/2019 181 2/13/2019 211
0.2 l/17/2019 0.-130 NS NA
1.5 l/16/20!9 1.32 2/12/2019 1.52
0.42 0.302 NA
0.62 2.21 0.967
70 1200 1300
58.31 l/17/2019 70.7 2/13/2019 57.2
5 3.24 1.91
0.92 0.938 NA
5.61 -85 6.43 6.25
2.5 17.9 18.2
128 157 167
47.2 1/16/2019 48.6 2/13/2019 NA
8.32 9.07 9.09
6.47 -8.5 6.60 6.46
5 19.0 18.6
1700 2030 2090
143 l/15/2019 283 2/12/2019 296
86.81 89.7 88.5
9.1 13.2 13.6
697.60 851 893
6.49 -8.5 1/23/2019 6 .• 1.5 NS NA
Req11lted Soml•Annual SnmpUng Wtlls'
75 1/17/2019 0.557 NS NA
23.5 1/21/2019 23.6 NS NA
2 3.37 NA
6.43 8.34 NA
0.47 1/23/2019 NA NS NA
50 NA NA
2.01 2.72 NA
5.03 -8.5 4.63 NA
5.6 J/2 l/2019 6.40 NS NA
38 31.0 NA
105 127 NA
5.2 l/22/20!9 4.76 NS NA
2.42 NA NA
4.9 7.12 NA
35.39 1/22/2019 35.6 NS NA
2556.70 1950 NA
0.14 J/!6/2019 0.100 NS NA
Mardi 2019 M11l'l!h
2019 Monlhly Monthly l$a1hple Date ites.ult
3/6/2019 170
NS NA
3/5/2019 1.54
NA
3.22
1290
3/6/2019 60.4
1.45
NA
6.77
16.2
160
3/6/2019 NA
8.39
6.97
18.5
2160
3/5/2019 322
91.1
12.5
953
NS NA
NS NA
NS NA
NA
NA
NS NA
NA
NA
NA
NS NA
NA
NA
NS NA
NA
NA
NA NS NA
NS NA
Pursuant to the DWM RC letters of February 1, and March 5, 2019, these constituents will no longer be monitored on an accelerated schedule. These constituents
will be dropped from this report after this quarter.
These GWCl.s were reset with the-issuance of the March 19, 2019 GWDP These paralneter.s are no longer. In exceedance as of Marci\ 19, 2,019. Theseconstitue.nts
will be dropped 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 C 1 Field Data Worksheets Accelerated Monitoring, February 2019
Tab C2 Field Data Worksheets Accelerated Monitoring, March 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, February 2019
Tab F2 Laboratory Analytical Reports -Accelerated Monitoring, March 2019
Tab G Quality Assurance and Data Validation Tables
G-lA/B
G-2A/B
G-3A/B
G-4A/B
G-5A/B
G-6A/B
G-7A/B
G-8 A/B
G-9A/B
Field Data QNQC Evaluation
Holding Time Evaluation
Laboratory Temperature Check
Analytical Method Check
Reporting Limit Evaluation
Trip Blank Evaluation
QNQC 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
TW4-41
EB
TW4-19 EB
MW-38 -¢-
TW4-40 ...
PIEZ-3A ~
MW-5 •
TW4-12
0
TWN-7
~
PIEZ-1
'"1
perched chloroform pumping well
installed February, 2018
perched chloroform or
nitrate pumping well
perched monitoring well installed
February, 2018
temporary perched monitoring well
installed February, 2018
May, 2016 replacement of
perched piezometer Piez-03
perched monitoring well
temporary perched monitoring well
temporary perched nitrate monitoring
well
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:/718000/may18/Uwelloc0318.srf
FIGURE
A-1
TabB
Field Data Worksheets Quarterly Sampling
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
--,
location ID MW-05 Sampling Program
Field Sample ID MW-05 01172019 Sampling Event 2019Q1GW
Purge Date & Time 1/17/2019 7:25
Sample Date & Time 1/17/2019 10:45 [sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled MW-14
Casing Volume (gal) 21.45
Calculated Casing Volumes Purge Duration (min) 197.70
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) 108.65
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
1/17/2019 10:42 42.74 2903 7.26 13.87 263 0
1/17/2019 10:43 42.96 2904 7.27 13.86 262 0
1/17/201910:44 43.18 2903 7.27 13.83 262 0
1/17/2019 10:45 43.40 2900 7.27 13.87 261 0
Pumping· Rate Calculations
[volume o_f wa_ter pu_l'ged (gals) 43.40 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 200.00
[Final Dee_th to Water (feet) 125.25 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 I Type Sample Filtered? Type I Added?
Heavy Metals -U only y WATER 1 I 250-ml HOPE y HN03 (pH<2) -1 y
Comments: I Arrived on site at 0721 . Purge began at 0725. Purged well for a total of 200 minutes. Purge ended and sample collected at 1045. Water was clear. Left site at 1049.
Signature of Field Technician
;:JC<Mth j ~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater ,------------------,----------------~ Location ID MW-11 Sampling Program
Field Sample ID MW-11 01152019 Sampling Event
Purge Date & Time 1/15/2019 7:30
Sample Date & Time 1/15/2019 12:00 [sampler
Purging Equipment Pump Weather Conditions
Pump Type QED External Ambient Temperature (C)
Purging Method 2 Casings Previous Well Sampled
Casing Volume (gal) 29.02
Calculated Casing Volumes Purge Duration (min) 267.51
pH Buffer 7.0 7.0 Well Depth (ft)
pH Buffer 4.0 4.0 Well Casing Diameter (in)
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft)
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox
1/15/2019 11:57 57.93 3016 7.45 14.11 418
1/15/2019 11:58 58.15 3015 7.40 14.04 381
1/15/2019 11:59 58.37 3015 7.38 14.05 362
1/15/2019 12:00 58.59 3011 7.36 14.03 350
Pumping Rate Calculations
!volume of watel'_purged (g_als) 58.59 Flow Rate (Q = S/60) (gal/min)
Time to evacuate 2 Casing Volumes (min)
[ Final Depth to Water (feet) 86.98 Number of casing Volumes
Volume, if well evacuated to dryness O
Name of Certified Analyt_ical Laboratory
AWSL
Analytical Samples Information
Sample Container
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered?
Total Dissolved Soilds y WATER 1 250-ml HDPE u
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y
voes -Full Suite for GW y WATER 3 40mlVOA u
Nutrients y WATER 1 250-ml HDPE u
General lnorganics y WATER 1 250-ml HOPE u
Gross Alpha y WATER 1 250-ml HOPE y
Comments:
Arrived on site at 0725. Purge began at 0730. Purged well for a total of 270 minutes. Purge ended and samples collected at 1200.
Water was mostly clear. Left site at 1211 .
Signature of Field Technician
,:j=/)~
2019 Ql GW
TH/DL
Snowing
0
MW-31
130.00
4
85.55
Turbidity Before/ After
17.0
16.0
16.0
15.0
.217
270.00
2.00
0
Preservative
Type Added?
4 Deg C y
HN03 (pH<2) y
HCI (pH<2), 4 Deg C y
H2S04 (pH<2), 4 Deg C y
4DegC y
HN03 y
Groundwater Discharge Pennit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
LEV~,~~ s Field Data Worksheet For Gr .... o_u_n_dw_a_te_r __________ ,__----------------,
Location ID MW-12 Sampling Program
Field SamJ>_le ID MW-12-01212019 Sampling Event 2019 Ql GW
Purge Date & Time 1/21/2019 12:15
Sample Date & Time 1/21/2019 14:45 [sameler TH/DL
Purging Equipment Pump Weather Conditions Cloudy/snowy
Pump Type QED External Ambient Temperature (C) 1
Purging Method 2 Casings Previous Well Sampled MW-27
Casing Volume (gal) 15.37
Calculated Casing Volumes Purge Duration (min) 141.73
pH Buffer 7.0 7.0 Well Depth (ft) 130.40
e_H Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 106.85
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
1/21/2019 14:42 31.89 4227 6.61 13.69 482 1.0
1/21/2019 14:43 32.11 4216 6.59 13.71 477 1.0
1/21/2019 14:44 32.33 4214 6.58 13.70 472 1.1
1/21/2019 14:45 32.55 4221 6.57 13.74 468 1.1
Pumping Rate Calculations
!volume of water purged (gals) 32.55 Flow Rate (Q == S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 150.00 I Final Depth to Water (feet) 121.67 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 -U only y WATER 1 I 250-ml HOPE y HN03 (pH<2) I y
Comments: I Arrived on site at 1210. Purge began at 1215. Purged well for a total of 1 §0 minutes. Purge ended and sample collected at 1445. Water was clear. Left site at 1450.
Signature of Field Technician
;:')&MIX lktL/_--;y-:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-14 I ogram I Field Sample ID MW-14 01172019 : Sampling Event 2019 Ql GW
Sampling Pro_g_ram
SampUng Event 2019 Ql GW
Purge Date & Time 1/17/2019 7:15
Sample Date & Time 1/17/201910:00 !sampler !sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled MW-35
Casing Volume (gal) 17.36
Calculated Casing Volumes Purge Duration (min) 160.09
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) 102.10
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/17/2019 9:57 35.lS 39SO 6.SS 13.60 301 0
1/17/2019 9:58 35.37 3956 6.52 13.61 305 0
1/17/2019 9:59 35.58 3958 6.51 13.61 311 0
1/17/2019 10:00 35.80 3968 6.50 13.71 317 0
Pumping Rate Calculations
[volume of water p1.1rged (gals) 35.80 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 165.00
[Final Depth to Water (feet) 102.98 Number of casing Volumes 2.00
Volume, if well evacuated to dryness O 0
Name of Certified Analytical_Laborat~ry
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 2SO-ml HDPE 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 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 on site at 0711. Purge began at 0715. Purged well for a total of 165 minutes. Purge e~~e~nd samples collected at 1000. Water was clear. Left site at 1011 .
Signature of Field Tee
;j
Groundwater Discharge Permit
,_ Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
s Field Data Worksheet For Groundwater
Location ID MW-24 Sampling Program
Field Sample ID MW-24 01232019 Sampling Event 2019 QlGW
Purge Date & Time 1/22/2019 11:35
Sample Date & Time 1/23/2019 8:00 [sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy, windy
Pump Type QED External Ambient Temperature (C) -2
Purging Method 2 Casings Previous Well Sampled MW-32
Casing Volume (gal) 5.64
Calculated Casing Volumes Purge Duration (min) 58.83
pH Buffer7.0 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) 111.35
Date!Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/22/2019 12:34 11.32 4600 4.85 12.69 464 4.5
1/23/2019 7:59 4554 4.65 13.30 Before
1/23/2019 8:05 4550 4.63 13.39 After
Pumping Rate Calculations
[volume of water purged (gals) 11.52 Flow Rate (Q = S/60) (gal/min) .192
Time to evacuate 2 Casing Volumes (min) 60.00
[Final Depth to Water (feet) 118.20 Number of casing Volumes 2.00
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?
Heavy Metals -Be only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Heavy Metals -Cd only y WATER 1 250-mLHDPE y HN03 (pH<2) y
Heavy Metals -Tl only y WATER 1 500-ml Poly y HN03 (pH<2) y
Comments:
:s::::~
r -f ~-•••v -~ ~/ E7'Wlfl3 ;,c;:. y ......... ;::.,
Location ID MW-25
Field Sample ID MW-25 01162019
Purge Date & Time 1/16/2019 7:30
Sample Date & Time 1/16/2019 11:10
Purging Equipment Pump
Pump Type QED
Purging Method 2 Casings
Casing Volume (gal) 23.34
Calculated Casing Volumes Purge Duration (min) 215.15
pH Buffer 7.0 7.0
pH Buffer 4.0 4.0
Specific Conductance (micromhos) 1000
Date/Time Gallons Purged Conductivity
1/16/2019 11:07 47.08 3209
1/16/2019 11:08 47.30 3205
1/16/2019 11:09 47.52 3209
1/16/2019 11:10 47.74 3209
!volume of water purg~ (gals) 47.74
I Final Depth to Water (feet) 81.52
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample
Type of Sample/Analysis Collected? Matrix
Total Dissolved Soilds y WATER
Heavy Metals -Full Suite y WATER
voes -Full Suite for GW y WATER
Nutrients y WATER
General lnorganics y WATER
Gross Alpha y WATER
Comments:
Groundwater Discharge Permit
Groundwater MonitorinQ Quality A
Sampling Program
Sampling Event
!sampler I
Pl
2019 QlGW
TH/DL
Weather Conditions Overcast rain/snow
External Ambient Temperature (C) 0
Previous Well Sampled MW-30
Well Depth (ft) 115.00
Well Casing Diameter (in) 4
Depth to Water Before Purging (ft) 79.25
pH Temp (Deg C) Redox Turbidity Before/After
6.45 14.00 432 1.0
6.46 13.96 429 1.0
6.48 14.00 426 1.0
6.48 13.97 424 1.0
Pumping Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 220.00
Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Container Preservative
Number Type Sample Filtered? Type Added?
1 250-rnl HDPE u 4 DegC y
1 250-rnl 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 HDPE u 4 DegC y
1 250-ml HDPE y HN03 y
I Arrived on site at 0725. Purge began at 0730. Purged well for a total of 220 minutes. Purge ended and samples collected at 1110. Water was mostly clear. Left site at 1123.
Signature of Field Technician
',,,jadl4?t.: .~
I
I
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 01172019 Sampling Event 2019 Ql GW
Purge Date & Time 1/17/2019 8:30
Sample Date & Time 1/17/2019 8:30 !sampler TH/OL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type Continuous External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled MW-OS
Casing Volume (gal) 33.65
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) 69.79
Datemme I Gallons Purged Conductivity pH Temp (Deg C) I Redox Turbidity I Before/ After
1/17/2019 8:29 I 3529 6.43 13.77 I 355 0 I
Pumping Rate Calculations
!volume of water purged 0 Flow Rate (Q = S/60) (gal/min) 10.00
Time to evacuate 2 Casing Volumes () I Final Depth to Water (feet) 103.86 Number of casing Volumes
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 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 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-mLHDPE 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 0825. Samples collected at 0830. Water was clear. Left site at 0837. Si:;~=T~
Groundwater Discharge Permit --_ __;::;..----=
.. r
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill -' Field Data Worksheet For Groundwater
Location ID MW-27 Sampling Program
Field Sample ID MW-27 01212019 Sampling Event 2019 Q1 GW
Purge Date & Time 1/21/2019 7:15
Sample Date & Time 1/21/2019 11:20 !sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -2
Purging Method 2 Casings Previous Well Sampled MW-26
Casing Volume (gal) 26.23
Calculated Casing Volumes Purge Duration (min) 241.76
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) 54.83
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/21/2019 11:17 52.51 1139 7.20 14.47 494 0
1/21/2019 11:18 52.73 1141 7.18 14.30 494 0
1/21/2019 11:19 52.94 1143 7.19 14.36 494 0
1/21/2019 11:20 53.16 1142 7.19 14.40 495 0
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
jFinal Depth to Water (feet) 56.95 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analyticc!!_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 0712. Purge bega_r1 ~0715. Purged well for a total of 245 minutes. Purge ended and samples collected at 1120. Water was clear. Left site at 1126.
Slgnatu,e of Field Tei clan
~:)t>fi&b )4
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_01222019 Sampling Event 2019 Ql GW
Purge Date & Time 1/22/2019 7:15
Sample Date & Time 1/22/2019 11:15 [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-12
Casing Volume (gal} 23.21
Calculated Casing Volumes Purge Duration (min) 213.95
pH Buffer 7 .0 pH Buffer 7 .0 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 pH Buffer 4.0 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) Specific Conductance (micromhos) 1000 1000 Depth to Water Before Purging (ft) 74.45
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/22/2019 11:12 51.42 4043 6.40 14.10 471 1.0
1/22/2019 11:13 51.64 4040 6.41 14.08 470 1.0
1/22/2019 11:14 51.86 4053 6.42 14.05 469 1.0
1/22/2019 11:15 52.08 4045 6.44 14.04 467 1.1
Pumping Rate Calculations
!volume of water purged (gats) 52.08 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 240.00
[ Final Depth to Water (feet) 77.71 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
Heavy Metals -U and Cd only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Comments:
[ Arrived on site at 0710. Purge began at 0715. Purged well for a total of 240 l'llinutes. Purge ended and samples collected at 1115. Water was clear. Left site at 1121 .
Signature of Field Technician
Groundwater Discharge Permit
~· Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater ~---------..------------, .---------------~------------~ Location ID MW-30 Sampling Program t----'--=--------------+------------------i Field Sample ID MW-30 01162019 Sampling Event 2019 Ql GW
Purge Date & Time 1/16/2019 7:20
!Sample Date & Time I 1/16/201910:55 I !Sampler I TH/DL l
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
1/16/2019 10:52
1/16/2019 10:53
1/16/2019 10:54
1/16/2019 10:55
!Volume of water purged (gals)
[Final Depth to Water (feet)
46.00
46.22
46.43
46.65
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Type of Sample/Analysis
Total Dissolved Soilds
Heavy Metals -Full Suite
VOCs -Full Suite for GW
Nutrients
General lnorganics
Gross Alpha
Comments:
Pump
QED
2 Casings
22.83
210.46
7.0
4.0
1000
Conductivity
2180
2171
2174
2173
46.65
76.89
Sample
Collected? Matrix
y WATER
y WATER
y WATER
y WATER
y WATER
y WATER
Weather Conditions Overcast with rain/snow
External Ambient Temperature (C) 0
Previous Well Sampled MW-11
Well Depth (ft} 110.00
Well Casing Diameter (in) 4
Depth to Water Before Purging (ft) 75.03
pH Temp (Deg C) Redox Turbidity Before/After
6.46 14.00 459 0
6.53 14.01 456 0
6.57 13.98 453 0
6.60 14.01 451 0
Pumping Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00
Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Container Preservative
Number Type Sample Filtered? Type Added?
1 250-ml HDPE 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 HOPE u H2S04 (pH<2), 4 Deg C y
1 250-ml HDPE u 4 DegC y
1 250-ml HDPE y HN03 y
!Arrived on site at 0715. Purge began at 0720. Purged well for 215 minutes. Purge ended & samples collected at 1055. Water_ wa!i mostly clear. Left site at 1105.
Slgnaru,e ornetdT~
dMLd&~
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 01152019 Sampling Event 2019 QlGW
Purge Date & Time 1/15/2019 7:15
Sample Date & Time 1/15/2019 13:30 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Snowing
Pump Type QED External Ambient Temperature (C) 0
Purging Method 2 Casings Previous Welt Sampled N/A
Casing Volume (gal) 39.76
Calculated Casing Volumes Purge Duration (min) 366.52
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) 69.10
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/15/2019 13:27 80.72 2890 6.84 13.91 441 1.0
1/15/2019 13:28 80.94 2901 6.86 14.04 440 1.0
1/15/2019 13:29 81.15 2912 6.88 13.98 439 1.0
1/15/2019 13:30 81.37 2917 6.89 14.05 438 1.0
Pumping Rate Calculations
!volume of water purged (gals) 81.37 Flow Rate (Q = S/60) (gaVmin) .217
Time to evacuate 2 Casing Volumes (min) 375.00 I Final Depth to Water (feet) 70.35 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 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 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 4DegC y
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Comments: l Arrived on site at 0710. Purge began at 0715. Purged well for a total of 375 minutes. PurQe l:lnded and samples collected at 1330. Water was clear. Left site at 1341 .
Groundwater Discharge Permit
~-·--Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-32 Sampling Program
Field Sample ID MW-32_01222019 Sampling Event 2019 Ql GW
Purge Date & Time 1/22/2019 8:45
Sample Date & Time 1/22/2019 13:55 !sampler I TH/DL
Purging Equipment Pump Weather Conditions Cloudy and Windy
Pump Type QED External Ambient Temperature (C) -3
Purging Method 2 Casings Previous Well Sampled MW-28
Casing Volume (gal) 33.28
Calculated Casing Volumes Purge Duration (min) 306.75
pH Buffer 7 .0 7.0 Well Depth (ft) 130.60
pH Buffer 4.0 4.0 Well Casing Diameter (in} 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.63
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/22/2019 13:52 66.61 3792 6.21 13.70 302 68.0
1/22/2019 13:53 66.83 3802 6.24 13.70 287 64.2
1/22/2019 13:54 67.05 3807 6.23 13.69 282 59.0
1/22/2019 13:55 67.27 3807 6.23 13.70 279 58.0
Pumping Rate Calculations
!volume of water purged (gals) 67.27 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 310.00
[ Fin~ Depth to Water (feet) 85.75 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?
Chloride y WATER 1 500-ml Poly u None N
Sulfate y WATER 1 250-ml HOPE u None N
Comments:
Arrived on site at 0841. Purge began at 0845. Purged well for a total of 310 minutes. Purge ended and samples collected at 1355. Water was clear but had a bunch of little
bubbles in it. Left site at 1400.
Signature of Field Technician
'0M41M-;)4
I
r------. P-"----~· ~ ----~
Location ID MW-35
Field Sample ID MW-35 01162019
Purge Date & Time 1/16/2019 11:45
Sample Date & nme 1/16/2019 13:00
Purging Equipment Pump
Pump Type QED
Purging Method 2 Casings
Casing Volume (gal) 7.86
Calculated Casing Volumes Purge Duration (min) 72.52
pH Buffer 7 .0 7.0
pH Buffer 4.0 4.0
Specific Conductance (micromhos) 1000
Date/Time Gallons Purged Conductivity
1/16/2019 12:57 15.62 4209
1/16/2019 12:58 15.84 4209
1/16/2019 12:59 16.05 4208
1/16/201913:00 16.27 4209
!volume of water purged (gals) 16.27
l Final Depth to Water (feet) 113.02
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample
Type of Sample/Analysis Collected? Matrix
Ammonia y WATER
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality A:
Sampling Program
Sampling Event
!sampler I
Weather Conditions
External Ambient Temperature (C)
Previous Well Sampled
Well Depth (ft)
Well Casing Diameter (in)
Depth to Water Before Purging (ft)
pH Temp (Deg C) Redox
6.39 13.80 351
6.41 13.65 346
6.43 13.76 341
6.45 13.70 337
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
Number I Type Sample Filtered?
Pl
2019 QlGW
TH/DL
Overcast
3
MW-25
124.50
4
112.45
Turbidity
0
0
0
0
Preservative
Type I
1 I 250-ml HOPE u H2504 (pH<2), 4 Deg C I
Before/After
.217
75.00
2.00
0
Added?
y
!Arrived on site at 1140. Purge began at 1145. Purged well for a total of 75 minutes. Purge ended and samples collected at 1300. Water was clear. Left site at 1305.
Signature of Field l lcian
(Ja41AJU~
I
I
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
1/23/2019 9:22
1/23/2019 9:23
1/23/2019 9:24
1/23/2019 9:25
!volume of water purged (g_als)
I Final Depth to "'!a!_er (!eet)
15.62
15.84
16.05
16.27
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Type of Sample/Analysis
Total Dissolved Soilds
Heavy Metals -Full Suite
voes -Full Suite for GW
Nutrients
General lnorganics
Gross Alpha
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-36 I rogram I MW-36 01232019 : Sampling Event 2019 Ql GW
Sampling Program
Sampling Event 2019 Ql GW
1/23/2019 8:10
1/23/2019 9:25 !sampler !sarl!~ler I TH/DL TH/DL
Pump Weather Conditions Partly cloudy
QED External Ambient Temperature (C) -5
2 Casings Previous Well Sampled MW-40
7.16
66.08
7.0 Well Depth (ft) 121.60
4.0 Well Casing Diameter (in) 4
1000 Depth to Water Before Purging (ft) 110.62
Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
4975 6.30 13.50 521 0
4978 6.32 13.62 517 0
4980 6.34 13.64 514 0
4968 6.35 13.67 511 0
Pumping Rate Calculations
16.27 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 75.00
111.35 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
:::,amp,e Container Preservative
Collected? Matrix Number Type Sample Filtered? Type Added?
y WATER 1 250-ml HOPE u 4 Deg( y
y WATER 1 250-ml HDPE y HN03 (pH<2) y
y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
y WATER 1 250-ml HDPE u 4DegC y
y WATER 1 250-ml HDPE y HN03 y
!Arrived on site at 0806. Purge began at 0810. Purged well for a total of 75 minutes. Purge Emded and samples collected at 0925. Water was clear. Left site at 0942.
I
I
Groundwater Discharge Permit
-·-------= Groundwater Monitoring Quality Assurance Plan p, -..
-4 ~ ....
t &·1'~ ~
Location ID MW-38 Sampling Program
Field Sample ID MW-38 01242019 Sampling Event 2019 Ql GW
Purge Date & Time 1/23/2019 12:40
Sample Date & Time 1/24/2019 9:00 !sampler I TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C) 1
Purging Method 2 Casings Previous Well Sampled MW-39
Casing Volume (gal) 2.50
Calculated Casing Volumes Purge Duration O
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) 70.57
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity
1/23/2019 12:50 5.00 4633 5.60 12.57 531 125.0
1/24/2019 8:59 4703 7.03 13.50
1/24/2019 9:05 4710 6.95 13.55
Pumping Rate Calculations
[volume of water purge_!I (g.;tls) 5.00 Flow Rate (Q = S/60) (gal/min)
Time to evacuate 2 Casing Volumes (). I Final Depth to Water (feet) 74.35 Number of casing Volumes
Volume, if well evacuated to dryness (gals)
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2)
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C
General lnorganics y WATER 1 250-ml HOPE u 4 Deg(
Gross Alpha y WATER 1 250-ml HOPE y HN03
Comments:
Arrived on site at 1240. Bailing began at 1245. Bailed a total of 5 gallons. Bailed well dry. Water was murky. Bailing ended at 1257. Left site at 1300.
Arrived on site at 0855. Depth_ to water l/lfas 70.62. Samples bailed and collected at 0900. Left site at 0906
I
Before/ After
Before
After
0
2.00
5.00
Added?
y
y
y
y
y
y
Location ID
Field Sample ID
Purge Date & Time
Sample Date & Time
Pur9!ng Equipment
Pump Type
Purging Method
Casing Volume (gal)
Calculated Casing Volumes Purge Duration (min)
pH Buffer 7 .0 pH Buffer 7 .0
pH Buffer 4.0 _e_H Buffer 4.0
Specific Conductance (micromhos) Specific Conductance (micromhos)
Date/Time Gallons Purged
1/23/2019 13:42
1/23/2019 13:43
1/23/2019 13:44
1/23/2019 13:45
[volume of water purged (gals)
[ Final Depth to Water (feet)
51.42
51.64
51.86
52.08
Name of Certified Analytical Laboratory
AWSL
Analytical Sam_e_les Information
Type of Sample/Analysis
Total Dissolved Soilds
Heavy Metals -Full Suite
voes -Full Suite for GW
Nutrients
General lnorganics
Gross Alpha
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-39 Sampl!ng Program
MW-39 _01232019 Sampling Event 2019 Ql GW
1/23/2019 9:45
1/23/2019 13:45 [sampler TH/Dl
Pump Weather Conditions Partly cloudy
QED External Ambient Temperature (C) -3
2 Casings Previous Well Sampled MW-36
24.04
221.65
7.0 7.0 Well Depth (ft) 102.50
4.0 4.0 Well Casing Diameter (in) 4
1000 1000 Depth to Water Before Purging (ft) 65.67
Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
4894 4.10 14.07 526 2.7
4810 4.09 13.97 528 2.6
4810 4.07 14.04 530 2.8
4805 4.05 14.03 531 2.7
Pumping Rate Calculations
52.08 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 240.00
70.34 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Sample Container Preservative
Collected? Matrix Number Type Sample Filtered? Type Added?
y WATER 1 250-ml HOPE u 4 DegC y
y WATER 1 250-ml HOPE y HN03 (pH<2) y
y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
y WATER 1 250-ml HOPE u 4 DegC y
y WATER 1 250-ml HOPE y HN03 y
!Arrived on site at 0942. Purge began at 0945. Purged well for a total of 240 minutes. Purge~ ended anc! samples collected at 1345. Water was clear. Left site at 1355.
Signature of Fief
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
...-::::air...S::. Field Data Worksheet For Groundwater
Location ID MW-40 Sampling Program
Field Sample ID MW-40_01232019 Sampling Event 2019Q1GW
Purge Date & Time 1/23/2019 7:25
Sample Date & Time 1/23/2019 11:30 !sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) -6
Purging Method 2 Casings Previous Well Sampled MW-24
Casing Volume (gal} 26.09
Calculated Casing Volumes Purge Duration (min) 240.49
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) 80.04
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
1/23/2019 11:27 52.51 3975 6.18 13.79 510 4.0
1/23/2019 11:28 52.73 3988 6.20 13.71 507 10.0
1/23/2019 11:29 52.94 3978 6.26 13.70 505 11.0
1/23/2019 11:30 53.16 3977 6.30 13.80 503 11.0
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
!Final Depth to Water (feet) 81.05 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
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 HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
j Arrived on site at 0720. Purge began at 0725. Purged well for a total of 245 minutes. Purge ende~~ and samples collected at 1130. Water was clear. Left site at 1140.
Signature of Field Technician
,j(4N7bCa #~b
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 01232019 Sampling Event 2019 Ql GW
Purge Date & Time
Sample Date & Time 1/23/2019 9:25 [Sal'rlpler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature O
Purging Method Previous Well Sampled
Casing Volume O
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)
DatefTime Gallons Purged Conductivity pH j Temp (Deg C) J Redox Turbidity J Before/ After J
Pumpi_fl_g_ Rate Calculations
[volume of water purged() Flow Rate (Q = S/60) 0
Time to evacuate 2 Casing Volumes ()
[ Final Depth to Water (feet) Number of casing Volumes
Volume, if well evacuated to dryness 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?
General lnorganics y WATER 1 250-ml HDPE 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 HDPE u H2S04 (pH<2), 4 Deg C y
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Nutrients y WATER 1 250-ml HDPE u H2504 (pH<2), 4 Deg C y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments:
[ Duplicate of MW-36
Signature of Field Technician
~:JtuUZU: Ii~
TabC
Field Data Worksheets Accelerated Monitoring
Tab Cl
Field Data Worksheets Accelerated Monitoring
Febrnary 2019
Groundwater Discharge Pennit
Groundwater Monitoring Quality Assur~nce Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-11 Sampling Program
Field Sample ID MW-11 02132019 Sampling Event February 2019
Purge Date & Time 2/13/2019 6:55
Sample Date & Time 2/13/2019 11:25 [sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -2
Purging Method 2 Casings Previous Well Sampled MW-30
Casing Volume (gal) 29.09
Calculated Casing Volumes Purge Duration (min) 268.12
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) 85.45
DatefTime Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
2/13/2019 11:22 57.93 3053 6.65 13.99 331 0
2/13/2019 11:23 58.15 3060 6.68 14.00 323 0
2/13/2019 11:24 58.37 3055 6.74 14.00 317 0
2/13/2019 11:25 58.59 3054 6.80 14.01 310 0
Pumping Rate Calculations
jVolume of water purged _ig_als) 58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00 I Final Depth to Water (feet) 85.64 Number of casing Volumes 2
Volume, if well evacuated to dryness() 0
Name of Certified Anal~ical 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 0650 started pur9e at 0655 purged well for a total of 270 minutes. Purge ended and samples collected at 1125. Water was clear. Left site at 1129.
Signature of Field Technician
;:j,µW/7_)/~
Groundwater Discharge Permit ,--Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
:...:~s::. Field Data Worksheet For Groundwater
Location ID MW-25
Field Sample ID MW-25 02122019
Purge Date & Time 2/12/2019 7:45
Sample Date & Time 2/12/2019 12:15
Purging Equipment Pump
Pump Type QED
Purging Method 2 Casings
Casing Volume (gal) 29.06
Calculated Casing Volumes Purge Duration (min) 267.88
pH Buffer 7.0 7.0
pH Buffer 4.0 4.0
Specific Conductance (micromhos) 1000
Date/Time Gallons Purged Conductivity
2/12/2019 12:12 57.93 3228
2/12/2019 12:13 58.15 3220
2/12/2019 12:14 58.37 3227
2/12/2019 12:15 58.59 3215
[volume of water purged (gals) 58.59
jFinal Deeth to Water (feet) 81.70
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample
Type of Sample/Analysis Collected? Matrix
Heavy Metals -Cd only y WATER
Comments:
Arrived on site at 0740 started purge At 0745 purged well for a total of 270 minutes.
purge ended and samples collected at 1215. Water was clear and had a bunch of
• • ~• • I t I I , , • t ro •
~=i•ii;z
Sampling Program Samplil'lg Program
Sampling Event Sampling Event
!sampler !sampler
Weather Conditions
External Ambient Temperature (C)
Previous Well Sampled
Well Depth (ft)
Well Casing Diameter (in)
Depth to Water Before Purging (ft)
pH Temp (Deg C) Redox
6.20 14.07 260
6.25 14.10 260
6.30 14.07 259
6.35 14.09 258
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
Number I Type Sample Filtered?
1 I 250-ml HDPE y
February 2019 February 2019
I TH/DL TH/DL
Cloudy
-4
MW-31
115.00
4
70.49
Turbidity Before/After
10.00
12.00
13.00
13.00
.217
270.00
2
0
Preservative
Type I Added?
HN03 (pH<2) I y
I
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 02132019 Sampling Event February 2019
Purge Date & Time 2/13/2019 12:10
Sample Date & Time 2/13/2019 13:00 [sa~ler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type Continuous External Ambient Temperature {C) 4
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 31.24
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) 73.48
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidi!)' Before/ After
2/13/2019 12:59 3545 6.25 14.58 295 3.0
Pumping Rate Calculations
[volume of water purged() Flow Rate (Q = S/60) {gal/min) 10.00
nme to evacuate 2 Casing Volumes ()
[ Final Depth to Water {!_eet) 102.05 Number of casing Volumes
Volume, if well evacuated to dryness {) 0
Name of Certified Analytical Laboratory
AWSL
Analytical Samples Information
Sample
Collected? Container Preservative
Type of Sample/Analysis 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 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
Comments: I Arrived on site at 1256. Samples collected at 1300. Wate~1JVas mostly clear. Left site at 1306.
Signature of Field Technician
'-~=6-~
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 02132019 Sampling Event February 2019
Purge Date & Time 2/13/2019 6:45
Sample Date & Time 2/13/2019 10:20 [sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled MW-25
Casing Volume (gal) 22.87
Calculated Casing Volumes Purge Duration (min) 210.82
pH Buffer 7.0 pH Buffer 7.0 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 pH Buffer 4.0 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) Specific Conductance (micromhos) 1000 1000 Depth to Water Before Purging (ft) 74.97
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
2/13/2019 10:17 46.00 2178 6.40 14.18 353 0
2/13/2019 10:18 46.22 2181 6.43 14.20 354 0
2/13/2019 10:19 46.43 2183 6.45 14.17 354 0
2/13/2019 10:20 46.65 2177 6.46 14.15 355 0
Pumping Rate Calculations
!Volume 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 Depth to Water (feet) 77.60 Number of casing Volumes 2
Volume, if well evacuated to dryness O 0
Name of Certified Analytical Labo!atory
AWSL
Analytical_ S~ples 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
Heavy Metals -U only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Comments: I Arrived on site at 0640 started purge at 0645 purgea well for a total of 215 minute~urg~ en<:!ed and samples collected at 1020. Water was clear. Left site at 1031.
,:J~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
7t :c;;.,..-~ Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program
Field Sample ID MW-31 02122019 Sampling Event February 2019
Purge Date & Time 2/12/2019 7:35
Sample Date & Time 2/12/2019 13:00 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -4
Purging Method 2 Casings Previous Well Sampled N/A
Casing Volume (gal) 34.70
Calculated Casing Volumes Purge Duration (min) 319.81
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) 76.86
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
2/12/2019 12:57 69.87 2920 6.10 14.28 335 0
2/12/2019 12:58 70.09 2926 6.12 14.29 353 0
2/12/2019 12:59 70.30 2930 6.17 14.30 363 0
2/12/2019 13:00 70.52 2932 6.24 14.37 370 0
Pumping Rate Calculations
[volume of water purged (gals) 70.52 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 325.00
[ Final Depth to Water (feet) 72.62 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 H2S04 (pH<2), 4 Deg C y
Sulfate y WATER 1 250-ml HDPE u None N
Heavy Metals -U and Se only y WATER 1 250-ml HDPE y HN03 (pH<2) y
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Comments:
Arrived on site at 0730 purge started at 0735. Purged well for a total of 325 minutes. Purge ended and samples collected at 1300. Water was clear. Left site at 1310.
Signature of Field Technician
~aJWV-~
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 02132019 Sampling_ Event February 2019
Purge Date & Time
Sample Date & Time 2/13/2019 10:20 !sampler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature ()
Purging Method Previous Well Sampled
Casing Volume O
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 Well Depth{!!)
pH Buffer 4.0 Well Casing Diameter Q
Specific Conductance () Depth to Water Before Purging {ft)
Datemme Gallons Purged Conductivity pH J Temp {Deg C) I Redox Turbidity l Before/ After l
Pumping Rate Calculations
!volume of water pu_rg_ed O Flow Rate (Q = S/60) ()
nme to evacuate 2 Casing Volumes {)
!Final Depth to Water {feet) Number of casing Volumes
Volume, if well evacuated to dryness () 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?
Chloride y WATER 1 500-ml Poly u None N
Heavy Metals -U only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Nitrate/nitrite as N y WATER 1 250-ml HDPE u H2504 (pH<2), 4 Deg C y
Comments:
[ Duplicate of MW-30
Signature of Field Technician
-jaWn:~
TabC2
Field Data Worksheets Accelerated Monitoring
March 2019
Groundwater Discharge Permit ,. Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
-,
Location ID MW-11 Sampling Program
Field Sample ID MW-11 03062019 Sampling Event March 2019
Purge Date & Time 3/6/2019 6:55
Sample Date & Time 3/6/2019 11:25 [sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 0
Purging Method 2 Casings Previous Well Sampled MW-30
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
3/6/2019 11:22 57.93 2917 7.45 14.02 266 0
3/6/2019 11:23 58.15 2927 7.46 14.01 262 0
3/6/2019 11:24 58.37 2925 7.48 14.00 259 0
3/6/2019 11:25 58.59 2930 7.48 14.01 256 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 Watel'_Jfeet) 85.60 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sam_eles 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: I Arrived on site at 0651 . Purge began at 0655. Purged well for a total of 270 minutes. Pu!ge e~ded and samples collected at 1125. Water water clear. Left site at 1130.
Signature of Field Technician
-:],~~
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 03052019 Sampling Event March 2019
Purge Date & Time 3/5/2019 7:25
Sample Date & Time 3/5/2019 11:00 !sampler TH/DL
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) 0
Purging Method 2 Casings Previous Well Sampled MW-31
Casing Volume (gal) 23.16
Calculated Casing Volumes Purge Duration (min) 213.54
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) 79.52
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
3/5/2019 10:57 46.00 3170 6.85 14.43 476 10.2
3/5/2019 10:58 46.22 3163 6.79 14.42 476 14.0
3/5/2019 10:59 46.43 3170 6.77 14.43 476 15.0
3/5/2019 11:00 46.65 3169 6.76 14.44 475 15.2
Pumping_ Rate Calculations
!volume of water purged (gals} 46.65 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00 I F!~al Dee_th to Water (feet) 81.52 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sa_mples 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) I y
Comments:
Arrived on site at 0722. Purge began at 0725. Purged well for a total of 215 minutes. Purge ended and sample collected at 1100. Water was mostly clear with a bunch of tiny
little air bubbles surfacing. Left site at 1105.
Signature of Field Technician
0~~
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 03062019 Sampling Event March 2019
Purge Date & Time 3/6/2019 7:29
Sample Date & Time 3/6/2019 7:30 [sampler TH/DL
Purging Equipment Pump Weather Conditions Raining
Pump Type Continuous External Ambient Temperature (C) 0
Purging Method 2 Casings Previous Well Sampled MW-11
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) 74.59
Date!Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/ After
3/6/2019 7:29 3481 6.77 14.31 340 0
[volume of water purged ()
Pumping Rate Calculations
Flow Rate (Q = S/60) (gal/min) 10.00
Time to evacuate 2 Casing Volumes () I Final Depth to Water (feet) 92.43 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?
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
Comments:
Arrived on site at 0725. Samples collected at 0730. Water was clear. Left site at 0736.
Groundwater Discharge Permit
_., Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 I rogram I I Field Sample ID MW-30 03062019 : Sampling Event March 2019
Sampling Program
Sampling Event March 2019
Purge Date & Time 3/6/2019 6:45
Sample Date & Time 3/6/2019 10:20 !sampler !sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled MW-25
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
3/6/2019 10:17 46.00 2147 7.00 13.80 305 0
3/6/2019 10:18 46.22 2135 6.97 13.90 313 0
3/6/2019 10:19 46.43 2142 6.97 14.00 318 0
3/6/2019 10:20 46.65 2144 6.97 14.01 322 0
Pum_e_ing Rate Calculations
[volume of water purged (gal~} 46.65 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 215.00
!Final Depth to Water (feet) 77.13 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 H2504 (pH<2), 4 Deg C y
Heavy Metals -U only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Comments: I Arrived on site at 0642. Purge began at 0645. Purged well for a total of 215 min~utes. Purge ended and samples collected at 1020. Water water clear. Left site at 1030.
Signature of Field Technician
~?Wt7!&~h
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 03052019 Sampling Event March 2019
Purge Date & Time 3/5/2019 7:10
Sample Date & Time 3/5/2019 13:20 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Cloudy
Pump Type QED External Ambient Temperature (C) -1
Purging Method 2 Casings Previous Well Sampled N/A
Casing Volume (gal) 39.95
Calculated Casing Volumes Purge Duration (min) 368.26
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) 68.81
Date/Time Gallons Purged Conductivity pH Temp (Deg C) Redox Turbidity Before/After
3/5/2019 13:17 79.63 2926 7.24 14.67 425 0
3/5/2019 13:18 79.85 2920 7.20 14.75 427 0
3/5/2019 13:19 80.06 2917 7.18 14.70 426 0
3/5/201913:20 80.27 2912 7.15 14.65 423 0
Pumping Rate Calculations
[volume of water e_urged (gals) 80.29 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 370.00
[Final Depth to Water (feet) 72.51 Number of casing Volumes 2.00
Volume, if well evacuated to dryness O 0
Name of Certified Analytical Lab!>rato_ry
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
Sulfate y WATER 1 250-ml HDPE u None N
Heavy Metals -U and Se only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Comments:
!Arrived on site at 0705. Purge began at 0710. Purged well for a total of 370 minutes. Pu~rg~~ended an<:l~ sam~les collected at 1320. Water was clear. Left site at 1335.
Signature of Field Technician
-=:J?f411!f_rr_ /j4h / 7
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-65-03052019 Sampling_ Event March 2019
Pur_g_e Date & Time
Sample Date & Time 3/5/2019 13:20 !sampler TH/DL
Purging Equipment Weather Conditions
Pump Type External Ambient Temperature Q_
Purging Method Previous Well Sampled
Casing Volume ()
Calculated Casing Volumes Purge Duration O
pH Buffer 7.0 Well Depth (ft)
pH Buffer 4.0 Well Casing Diameter ()
Specific Conductance () Depth to Water Before _!'urging (ft)
Date/Time Gallons Purged Conductivity pH Temp (De_g C) Redox Turbidity j Before/ After !
Pumping Rate Calculations
!volume of water purged O Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volume!;() 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?
Chloride y WATER 1 500-mL Poly u None N
Heavy Metals -U and Se only y WATER 1 250-ml HDPE y HN03 (pH<2) y
Nitrate/nitrite as N y WATER 1 250-ml HDPE u H2S04 (pH<2), 4 Deg C y
Sulfate y WATER 1 250-ml HDPE u None N
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Comments:
Signature of Field Technician
;jNYz er,,
TabD
Quarterly Depth to Water
NAME: Deen Lyman, Tanner Holliday
Date: 3/25/2019-3/26/2019
Depth to Depth to
Date Time Well Water (ft.) Date Time Well Water (ft.)
3/26/2019 1039 MW-01 64.55 3/25/2019 920 MW-04 86.23
3/26/2019 1218 MW-02 109.81 3/25/2019 930 TW4-0l 86.76
3/26/2019 956 MW-03A 84.20 3/25/2019 909 TW4-02 102.02
3/26/2019 1248 MW-05 108.77 3/25/2019 1436 TW4-03 62.02
3/26/2019 1015 MW-11 85.54 3/25/2019 937 TW4-04 99.39
3/26/2019 1225 MW-12 108.03 3/25/2019 1445 TW4-05 69.55
3/26/2019 1026 MW-14 102.46 3/25/2019 1425 TW4-06 76.15
3/26/2019 1031 MW-15 105.84 3/25/2019 1428 TW4-07 82.26
3/26/2019 1321 MW-17 71.94 3/25/2019 1431 TW4-08 85.10
3/26/2019 1036 MW-18 73.15 3/25/2019 1442 TW4-09 67.43
3/26/2019 1031 MW-19 64.50 3/25/2019 1449 TW4-10 66.91
3/26/2019 856 MW-20 84.85 3/25/2019 904 TW4-ll 90.78
3/26/2019 838 MW-22 66.50 3/25/2019 1346 TW4-12 53.46
3/26/2019 1231 MW-23 114.08 3/25/2019 1343 TW4-13 55.16
3/26/2019 1208 MW-24 111.56 3/25/2019 1333 TW4-14 78.06
3/26/2019 1011 MW-25 79.58 3/25/2019 1002 TW4-16 80.16
3/25/2019 856 MW-26 79.91 3/26/2019 849 TW4-18 70.42
3/26/2019 854 MW-27 56.48 3/25/2019 1014 TW4-19 83.53
3/26/2019 1159 MW-28 74.82 3/25/2019 845 TW4-20 75.57
3/26/2019 934 MW-29 107.99 3/25/2019 746 TW4-21 78.43
3/26/2019 941 MW-30 75.08 3/25/2019 827 TW4-22 78.91
3/26/2019 954 MW-31 68.84 3/25/2019 1420 TW4-23 73.14
3/26/2019 1002 MW-32 80.16 3/25/2019 821 TW4-24 68.31
3/26/2019 1045 MW-33 DRY 3/25/2019 755 TW4-25 72.45
3/26/2019 1052 MW-34 108.58 3/25/2019 1416 TW4-26 70.20
3/26/2019 1100 MW-35 112.43 3/25/2019 1254 TW4-27 78.98
3/26/2019 1047 MW-36 110.58 3/25/2019 1351 TW4-28 46.35
3/26/2019 1039 MW-37 106.38 3/25/2019 1330 TW4-29 78.05
3/26/2019 843 MW-38 70.50 3/25/2019 1301 TW4-30 75.12
3/26/2019 847 MW-39 65.53 3/25/2019 1258 TW4-31 77.05
3/26/2019 1235 MW-40 80.28 3/25/2019 1354 TW4-32 54.60
MW-26 = TW4-15 3/25/2019 1250 TW4-33 75.59
MW-32 = TW4-17 3/25/2019 1326 TW4-34 74.51
3/25/2019 1321 TW4-35 74.75
Comments : 3/25/2019 1339 TW4-36 57.16
3/25/2019 835 TW4-37 73.61
3/25/2019 1439 TW4-38 57.48
3/25/2019 850 TW4-39 65.44
3/25/2019 1413 TW4-40 68.06
3/25/2019 925 TW4-41 93.08
Date Time
3/26/2019 1029
3/26/2019 1033
3/26/2019 912
3/25/2019 1402
3/25/2019 1408
3/26/2019 845
3/25/2019 808
3/26/2019 901
3/26/2019 907
3/26/2019 1045
3/26/2019 1041
3/26/2019 1026
3/26/2019 1023
3/26/2019 921
3/26/2019 1018
3/26/2019 938
3/26/2019 934
3/26/2019 1237
3/26/2019 948
3/26/2019 945
3/26/2019 942
3/26/2019 1004
3/26/2019 1001
3/26/2019 959
3/26/2019 901
3/26/2019 852
3/26/2019 906
3/26/2019 909
3/26/2019 921
3/26/2019 928
3/26/2019 912
3/26/2019 925
3/26/2019 916
Well
PIEZ-01
PIEZ-02
PIEZ-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-10
DR-11
DR-12
DR-13
DR-14
DR-15
DR-17
DR-19
DR-20
DR-21
DR-22
DR-23
DR-24
Depth to
Water (ft.)
66.62
43.41
54.72
64.07
63.51
66.60
73.17
42.51
59.64
79.78
82.59
60.21
47.64
61.73
53.94
83.14
94.05
92.09
51.33
86.60
78.45
97.97
91.59
69.71
76.25
92.86
64.72
63.10
55.40
100.82
DRY
70.45
44.50
TabE
Laboratory Analytical Reports -Quarterly Sampling
INORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
1st Quarter Ground Water 2019
1901434-008
Client Sample ID: MW-05 01172019
ANA1.vr1cAL LAeoRAToR1ea Collection Date:
Received Date:
Analytical Results
3440 South 700 West Compound
;alt Lake City, UT 84119 Uranium
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
1/17/2019 1045h
1/21/2019 1015h
Units
Date
Prepared
Date
Analyzed
mg/L 1/21/2019 1156h 1/31/2019 1822h
Contact: Garrin Palmer
Method
Used
E200.8
DISSOLVED METALS
Reporting
Limit
0.000300
Analytical
Result
0.000557
Qual
Report Date: 2/4/2019 Page 13 of 44
All anti!} ses applicable 10 lhe CWA. SOWA, and RCRA ate perfom1ed in accordance to NELAC protocols Pertinent sampling information is localed oti lhe au ached COC Confidential Business lnfonruition: This repor1 is proYided for the e.'i.clusi, e use or the
~ddressee P1i, ile~es of sub,.5eq~n1 ~,~e or 1he ~~1e or this ,co1~pony or nny ~'!1ber of its stnrr, or reproduclio!~ ~f this repo~ in .con~1ection~ with the ll~vertisement. P~?rnoti°." or ~a1e of ~Y ~ro<h~ct or ~<X.--ess, ~r in ~nn~~ion "(th 1h~ 1:-publicruio1l or 1his '"po-n
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-001
American West Client Sample ID: MW-11 01152019
ANALYTICAL LABORATORIES Collection Date: 1/15/2019 1200h
Received Date: 1/21/2019 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 1/21/2019 1156h 1/31/2019 1710h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/21/2019 1156h 2/1/2019 1119h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.000500 < 0.000500
Calcium mg/L 1/21/2019 1156h 1/30/2019 1624h E200.7 20.0 97.9 Phone:[phone]
Chromium mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/21/2019 1156h 1/31/2019 1927h E200.8 0.0300 < 0.0300
Lead mg/L 1/21/2019 1156h 1/31/2019 1927h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/21/2019 1156h 1/30/2019 1657h E200.7 1.00 30.1
Manganese mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 0.181
Mercury mg/L 1/25/2019 1600h 1/28/2019 80111 E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 1156h 1/30/2019 1657h E200.7 1.00 7.34
Jose Rocha Selenium mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 < 0.0100
Sodium mg/L 1/21/2019 1156h I /30/2019 1624h E200.7 20.0 658
Thallium mg/L 1/21/2019 1156h 1/31/2019 1927h E200.8 0.000500 < 0.000500
Tin mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.100 < 0.100
Uranium mg/L 1/21/2019 1156h 1/31/2019 1803h E200.8 0.000300 0.000864
Vanadium mg/L 1/21/2019 1156h 1/30/2019 1657h E200.7 0.0150 < 0.0150
Zinc mg/L 1/21/2019 1156h 1/31/2019 1710h E200.8 0.0100 < 0.0100
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 2/4/2019 Page 7 of 44
All anal~ ses applicable to the CWA. SDWA, and RCRA rn e performed in accordance to NE LAC protocols, Pertinent sampling information is located on the alt ached COC Confidential Business Infonnation: This repor1 is pro, ided for the exclusiye use of the
~ddressee Pri, ile~es o.r sub..5eq~enl ~1~e of the ~?-1:'e of lhis .co~pany or an) ~mber of its staIT, or reproductio~ ~f this repo~ in .crn~1eclion~ ,,ilh lhe a~vertisement. p~omoli~n or saJe of~) ~rodl~Ct or p~ocess, ~r in i;onn~c.Lion "'!lh lh~ r1;-publiclllion of lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-001
Client Sample ID: MW-l 1_01152019
ANALYTICAL LABORATORICB Collection Date: 1/15/2019 1200h
Received Date: 1/21/2019 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 1/22/2019 1035h 1/22/2019 1441h E350.l 0.0500 0.805
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 322
CaC03)
Carbonate (as CaC03) mg/L 1/22/2019 800h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 1/23/2019 1759h E300.0 1.00 32.0
Toll Free: [phone] Fluoride mg/L 1/23/2019 1940h E300.0 0.100 0.411
Fax:[phone] Ion Balance % 1/30/2019 1753h Cale. -100 7.25
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/21/2019 1219h E353.2 0.100 < 0.100
Sulfate mg/L 1/23/2019 1618h E300.0 150 1,150
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 1753h Cale. 31.3
Total Cations, meq/L J/30/2019 1753h Cale. 36.2
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 2,040 H Kyle F. Gross Total Dissolved Solids 1/30/2019 1753h Cale. 0.939
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 2,170
Calculated
QA Officer ' -Malrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
H -The initial analysis of this sample was completed within the hold time. Due to quality control issues the sample required repreparation
and reanalysis outside the holding time.
Report Date: 2/4/2019 Page 14 of 44
All analyses applicable 10 tl,t CW A. SDWA. Md Rf RA are perfom1ed in accordance 10 NELAC ptUIOCols. Penmen I sampling informnlion is lo1:n1td tin lhe Q.11Dc:tu.'1 ("O<'. 4.lf"lfi<kontinl 8us:ln('.$$ ln(om dom This repor1 is pro\'ided for lhe exclusire use of lhe
~ddressee. P1hile~es oriut>_s~q~enl ~t~e of the ~:":'le or this .co1~pony or ony 1~7mber of its slnJT. or rcprt>ducll°!! ~!' this repo~ in .con~ection ... \\ilh lht ~\ crtisemcnt. 1~1noli~ tJ_t' ~\le of~~~ ~·od1~cl ('I( p~, ~r in ~nn!c~ion w!lh lh~ r!·p~blicaJicm of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-00lA
American West Client Sample ID: MW-11_01152019
ANALvncAL LAB0RAT0R1Es Collection Date: 1/15/2019 1200h
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: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1256h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.8
54.2
49.4
52.2
50.00 102 72-151
50.00 108 80-152
50.00 98.8 72-135
50.00 104 80-124
Report Date: 2/4/2019 Page 21 of 44
All anal) ses applicable to the CWA. SOWA. and RCRA are perfonned in accordance lo NELAC prolocols, Pertinent sllmpling infonnn.Lion is localed on lhe nttached COC Confidential Business lnfonnotion: This report is pro"ided for the exclusi, e use of the
~ddressee P1i,-ile~es o_f su~seq~ent ~1~e of the ~?'.11e of this _co,~pnny or aJl) 1~mbe1 of its storr, or reproduclio~ ~f lhis repo~ in ~o~eclion .. \\llh the ~:ertise~L p!omotio.n or saJe of~): ~rodi~cl or p1:ocess, ~r in ~onn!c~ion "!th th? 1:_-publicalion or I his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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-11 01152019
Sample ID: 469482001
Matrix: Ground Water
Collect Date: 15-JAN-19 12:00
Receive Date: 22-JAN-19
Collector: Client
Parameter Qualifier Result Uncertainty MDC
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.247 0.968
The following Analytical Methods were performed:
\1ethod Descr!]2_tion
EPA 903.0
;urrogate/Tracer Recovery Test
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received"
lilotes:
:::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 02/06/19 1426 1843049
Anal st Comments
Result Nominal Recovery% Acceptable Limits
81.4 (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
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: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-001
Client Sample ID: MW-12_01212019
Collection Date: 1/21/2019 1445h
Received Date: 1/25/2019 940h
Analytical Results
Date
Compound Units Prepared
Uranium mg/L 1/25/2019 1122h
Date
Analyzed
2/7/2019 191 Jh
Contact: Garrin Palmer
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.000300 0.0236
Report Date: 2/13/2019 Page 6 of 44
All anal~ ses applic.tble lo the CWA. SOWA. and RCRA are performed in accordance lo NELAC protocols Peninent sampling information is Jocnled on the allnched COC Confidenlia\ Business Jnformation: This repor1 is pro, ided for lhe exclusi, e use or lhe
~c1dressee P1i, ile~es o.r sub~seq~ent ~·~e or the ~~1e of lhis .coi~pany or any 1~mbe1 of its slarT. or reproduclio.~ ~r this repo~ in ~on~1eclion~ \\ith then~, ertisemenl P~?motio.n or sale of ?J~~ ~10d~cl or p1.ocess, ~r in ~onn~c~ion w!lh lh~ r:-publication of 1his repor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-002
Client Sample ID: MW-14_01172019
Collection Date: 1/17/2019 1000h
Received Date: 1/21/2019 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 1/21/2019 1156h 1/31/2019 1735h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/21/2019 1156h 2/1/2019 1122h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.000500 0.00136
Calcium mg/L 1/21/2019 1156h 1/30/2019 1633h E200.7 20.0 584 Phone: [phone]
Chromium mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/21/2019 1156h 1/31/2019 1930h E200.8 0.0300 < 0.0300
Lead mg/L 1/21/2019 1156h 1/31/2019 1930h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/21/2019 1156h 1/30/2019 1633h E200.7 20.0 175
Manganese mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 1.76
Mercury mg/L 1/25/2019 1600h 1/28/2019 807h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 1156h 1/30/2019 1713h E200.7 1.00 12.8
Jose Rocha Selenium mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 < 0.0100
Sodium mg/L 1/21/2019 1156h 1/30/2019 1633h E200.7 20.0 401
Thallium mg/L 1/21/2019 1156h 1/31/2019 1930h E200.8 0.000500 < 0.000500
Tin mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.100 <0.100
Uranium mg/L 1/21/2019 1156h 1/31/2019 1806h E200.8 0.000300 0.0533
Vanadium mg/L 1/21/2019 1156h 1/30/2019 1713h E200.7 0.0150 < 0.0150
Zinc mg/L 1/21/2019 1156h 1/31/2019 1735h E200.8 0.0100 0.0128
Report Date: 2/4/2019 Page 8 of 44
All analyses applicable lo lhe CWA0 SOWA, and RCRA are performed in accordance to NELAC protocols. Pertinenl sampling information is located on Lhe attached COC Confidential Business Information: This repor1 is pro, ided for lhe exclusi, e use of1he
~ddressee Pri, ile~es o.f sub~seq~ent ~~e of 1he ~~e of this .crn~p<my or an~ 1~mber of its staff, or reproductio~ ~f Lhis repo~ in ~~eclion ... ,,ilh the ~\'ertisemenl P~?molio.n or sale of~!) ~rodt~cl or p1:ocess, ~r in 7onn:c.tion w!th th~ r:_-p~blice.tion of I his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-002
Client Sample ID: MW-14_01172019
Collection Date: 1/17/2019 1000h
Received Date: 1/21/2019 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 1/22/2019 1035h 1/22/2019 1443h E350.l 0.0500 0.0895
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 414
CaC03)
Carbonate (as CaC03) mg/L 1/22/2019 800h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 1/23/2019 1816h E300.0 1.00 18.6
Toll Free: [phone] Fluoride mg/L 1/23/2019 1957h E300.0 0.100 0.130
Fax: [phone] Ion Balance % [/30/2019 1753h Cale. -100 8.37
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L l/21/2019 1220h E353.2 0.100 < 0.100
Sulfate mg/L 1/23/2019 1635h E300.0 150 2,070
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 1753h Cale. 51.8
Total Cations, meq/L 1/30/2019 1753h Cale. 61.3
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 3,600 Kyle F. Gross Total Dissolved Solids Cale. 1.03 l/30/2019 1753h
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 3,510
Calculated
QA Officer 1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 2/4/2019 Page 15 of 44
All anal~ ses applicable lo the CWA. SDWA. Md RCRA ore perfonned in accordnnce to NELAC protocols Pertinenl somplin! i11ll)m1n.tion is locnled. on the a.tlnched C'OC. Conlldtnlial Business Information: This reporl is prm·ided for 1he e:,.,:clusi,·e use of1he
~ddressee. Pri,·ile~cs o_f su~seq~enl ~~e or the ~~e or this .co1~pnny or nny 1~m1Je1 of ils s1nff, or reproductio~ ~fthis repo1! in ~on?ection .. wilh lhe nt!ver1ise~1ent p~molio.n or sale of ~!Y ~1odt~ct or P~?Cess, ~r in ~onn!c~ion "!lh lh~ n;·p~blication of lhis repon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-002A
Client Sample ID: MW-14_01172019
~NALvr ,cAL LAeoRAToR1Es Collection Date: 1/17/2019 1000h
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
Received Date: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21 /2019 1315h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
51.0
53.0
49.3
52.3
50.00 102 72-151
50.00 106 80-152
50.00 98.6 72-135
50.00 105 80-124
Report Date: 2/4/2019 Page 22 of 44
All analyses applicable 10 the CWA. SDWA. and RCRA rue perfom1ed in RCCordnnce to NELAC prolocols Pertinenl sampling infomlnUon is located on I.he nttnched COC Con£identio\ Business Information: This report is pro,•ided for the e;,.;clusi, e use of the
~ddressee Pri,·ile~es or sub .. seq~nl ~~e or the ~~e or this .co1~pany or rm~· ~'!'ber of ils slnff, or reproduclio~ ~~this repo~ in ~,~eclion .. \\ilh lhe o~, ertisemenl, P~?molio.n ~r sale or!"!). ~rodl~Cl or p1,ocess, ~r in 7onn:c~o11 w11h th? r:-publicntion or I his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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-14 01172019
469482002
Ground Water
17-JAN-19 10:00
22-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.268
The following Analytical Methods were performed:
MDC
0.879
RL
1.00
Project:
Client ID:
DNMIOOIOO
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/06/19 1442 1843049
\1_et_h_o_d _______ D_e_sc_r~ip_t_io_n ____________________ ~A=n=alyst Comments
EPA 903.0
,urrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 87.4 (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
American West ANALYTICAL LAB0RATOR IE6
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
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-002
Client Sample ID: MW-24_01232019
Collection Date: 1/23/2019 800h
Received Date:
Analytical Results
Compound
Beryllium
Cadmium
Thallium
1/25/2019 940h
Date
Units Prepared
mg/L 1/25/2019 1122h
mg/L 1/25/2019 1122h
mg/L 1/25/2019 1122h
Date
Analyzed
2/7/2019 120h
2/6/2019 1831h
2/8/2019 1119h
Contact: Garrin Palmer
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.000500 0.00337
E200.8 0.000500 0.00834
E200.8 0.000500 0.00272
Report Date: 2/13/2019 Page 7 of 44
All anab ses applicable Lo lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinenl sampling information is localed on Lhe attached COC Confidential Business Information: This repor1 is prm ided for lhe exclLJSi\e use of'the
~ddressee P1i, ile~es o~ sub~seq~enl .u;e of' the ~?1:'e of lhis .c01~pa11y or ru1~ ~mbe1 of' its staff, or reproductio~ ~f this repo~ in ~01~1eclion~ \\ilh the a~, e11isemenL P~?moti~n ~1 sale of ?1!~ ~rodl~CL or p~ocess, ~r in ~onn:c~ion \\!th th~ r:_-publication or this reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1 st Quarter Ground Water 20 l 9
Lab Sample ID: 1901434-003
American West Client Sample ID: MW-25_01162019
ANALYTICAL LABORATORIES Collection Date: 1/16/2019 11 lOh
Received Date: 1/21/2019 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 1/21/2019 1156h 1/31/2019 1738h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/21/2019 1156h 2/1/2019 1125h E200.8 0.000500 < 0.000500
Cadmium mg/L l/21/2019 1156h l/31/2019 1738h E200.8 0.000500 0.00132
Calcium mg/L 1/21/2019 1156h 1/30/2019 1636h E200.7 20.0 365 Phone: [phone]
Chromium mg/L l/21/2019 1156h 1/31/2019 1738h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L l/21/2019 1156h 1/31/2019 1738h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L l/21/2019 1156h 1/31/2019 1738h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 1/21/2019 1156h l/31/2019 1933h E200.8 0.0300 < 0.0300
Lead mg/L 1/21 /2019 1156h 1/3 1/2019 1933h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/21/2019 1156h 1/30/2019 1636h E200.7 20.0 126
Manganese mg/L 1/21/2019 1156h 1/31/2019 1738h E200.8 0.0100 1.33
Mercury mg/L 1/25/2019 1600h 1/28/2019 809h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/21/2019 1156h 1/3 1/2019 1738h E200.8 0.0100 0.0150
Laboratory Director Nickel mg/L l/2l/2019 1156h 1/31/2019 1738h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 1156h 1/30/2019 1717h E200.7 1.00 10.2
Jose Rocha Selenium mg/L 1/21/2019 1156h 1/31/2019 1738h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 1/21/2019 1156h 1/31/2019 1738h E200.8 0.0100 < 0.0100
Sodium mg/L 1/21/2019 1156h 1/30/2019 1636h E200.7 20.0 317
Thallium mg/L 1/21/2019 1156h 1/31/2019 1933h E200.8 0.000500 0.000842
Tin mg/L 1/21/2019 1156h 1/31/2019 1738h E200.8 0.100 < 0.100
Uranium mg/L 1/21/2019 1156h 1/31/2019 1810h E200.8 0.000300 0.00576
Vanadium mg/L 1/21/2019 1156h 1/30/2019 1717h E200.7 0.0150 < 0.0150
Zinc mg/L 1/21/2019 1156h 1/31/2019 1738h E200.8 0.0100 < 0.0100
Report Date: 2/4/2019 Page 9 of 44
All anJI~ ses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in accordance lo NELAC prolocols Pertinent sampling informotion is localed on lhe ntlnched COC. Confidentiul Business lnformalion: This report is pro\'ided for the exclusi, e use of the
~ddressee Pri,·ile~es o_f sub__seq~nl ~;e or the ~~,e of this .co1~pany or rm~ ~mber of its slnff, or reproducli~ ~f Lhis repo~ in ~~ection~ \\ith lhe ~:ertisemenl, P~?motio.n or sa1e of ~!f ~rod~ct or pi;ocess, ~r in ~m1~c~ion "'ilh lh~ r~p~blication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-003
American West Client Sample ID: MW-25_01162019
ANALYTICAL LABORATORIES Collection Date: 1/16/2019 1110h
Received Date: 1/21/2019 1015h
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 1/31/2019 1005h 1/31/2019 1424h E350.l 0.0500 0.522
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 330
CaC03)
Carbonate (as CaC03) mg/L 1/22/2019 800h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 1/23/2019 1833h EJOO.O 1.00 30.7
Toll Free: [phone] Fluoride mg/L 1/23/2019 2014h EJOO.O 0.100 0.302
Fax: (80 I) 263-8687 Ion Balance % 1/30/2019 1753h Cale. -100 3.97
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/21/2019 1222h E353.2 0.100 < 0.100
Sulfate mg/L 1/23/2019 1652h EJ00.0 150 1,530
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 1753h Cale. 39.4
Total Cations, meq/L 1/30/2019 1753h Cale. 42.6
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 2,510 Kyle F. Gross Total Dissolved Solids 1/30/2019 1753h Cale. 0.974
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 2,580
Calculated
QA Officer ' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 2/4/2019 Page 16 of 44
All an.ii) ses applicable 10 the <:WA. SOWA. Md RCRA are perl'omled in nccordnnce ro NELAC protoc(IIS. Percinen1 samp1iny informntion is located on the nunched COC. Conlichmtinl Business fnformolion: This repon is pro, ided for lhe exclusi, e use of 1he
~ddressee Pri, ile~es o_r su~seq~nt ~e of the 1~~1e of this .coi~puny or an~· ~~~1ber of ils slnlT, or reproductio~ ~f this repot1 in ~on~ection .. with the a~Yerlisemenl. p~omolio,n <!r :rue of~!) ~roch~ct or p1;?cess, ~r in ~onn~~ion "'!'h th~ 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
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-003A
Client Sample ID: MW-25_01162019
Collection Date: 1/16/2019 11 lOh
Received Date: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1335h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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
50.6
54.3
49.1
51.8
50.00 101 72-151
50.00 109 80-152
50.00 98.1 72-135
50.00 104 80-124
Report Date: 2/4/2019 Page 23 of 44
All analyses applicable lo lhe CWA. SOWA, and RCRA are performed in accordance to NELAC prolocols Pertinent sampling informal.ion is locnled on the nttached COC Confidential Business lnfo1 mation: This report is provided for the exclusi, e use of the
~ddressee Prl\ile~es o_f su~seq~ent ~~e of the !~~e ofthis.co1~lpany or nn~ ~mber ofils stalT, or reproductio~ ~~this repo~ in fOn~ection .. with the 11~vertisemenl, P~?motio.n ~r ~aJe of?-1!) ~1odt~cl or pL:~ess, ~r in ~onn~c~ion w!lh th~ r~-p~blication of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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-25 01162019
469482003
Ground Water
16-JAN-19 11:10
22-JAN-19
Client
Parameter Qualifier Result Uncertainty ---------
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
,ross Radium Alpha U 1.00 +/-0.274
The following Analytical Methods were performed:
MDC
0.936
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/06/19 1437 1843049
---------------------------------\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" 86 (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:
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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-004
Client Sample ID: MW-26_01172019
ANALYTICAL LABORATORIES Collection Date: 1/17/2019 830h
Received Date: 1/21/2019 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 1/21/2019 1156h 1/31/2019 1741h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/21/2019 1156h 2/1/2019 1128h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 1/21/2019 1156h 1/30/2019 1639h E200.7 20.0 562
Chromium mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.100 0.541
Lead mg/L 1/21/2019 1156h 1/31/2019 1936h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/21/2019 1156h 1/30/2019 1639h E200.7 20.0 188
Manganese mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 0.691
Mercury mg/L 1/25/2019 1600h 1/28/2019 815h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 1156h 1/30/2019 1720h E200.7 1.00 11.9
Jose Rocha Selenium mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 < 0.0100
Sodium mg/L 1/21/2019 1156h 1/30/2019 1639h E200.7 20.0 211
Thallium mg/L 1/21/2019 1156h 1/31/2019 1936h E200.8 0.000500 < 0.000500
Tin mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.100 < 0.100
Uranium mg/L 1/21/2019 1156h 1/31/2019 1813h E200.8 0.000300 0.0372
Vanadium mg/L 1/21/2019 1156h 1/30/2019 1720h E200.7 0.0150 < 0.0150
Zinc mg/L 1/21/2019 1156h 1/31/2019 1741h E200.8 0.0100 < 0.0100
Report Date: 2/4/2019 Page 10of44
All analyses Bpplicable 10 1he CWA. SDWA. and RCRA nre perfonned in accordance to NELAC prolocols Pertinent snmpling informotion is located on the au ached COC Confidential Business Information: This repon is proYided for the exclusi, e use of the
~ddressee Pri,ile!!es o:sub__seq~nl ~e of the ~~e or this .c01~1pony or nny ~mber of ils stall, or reproductio.~ ~~'1his repo~ in ~on~ection__ with lhe n~~1ertise~enl, P~?motio.n ~r ~ale of ?'-1!) ~1odt~cl or p1:ocess, ~r in ~onn:_c~ion w!lh th~ r:_-p~blication of lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-004
Client Sample ID: MW-26_01172019
ANALVTICAL LABORATORIES Collection Date: 1/17/2019 830h
Received Date: 1/21/2019 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 1/31/201 9 1005h 1/31/2019 1431h E350.l 0.0500 0.938
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 332
CaC03)
Carbonate (as CaC03) mg/L l/22/2019 800h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L l/23/2019 1850h E300.0 1.00 70.7
Toll Free: [phone] Fluoride mg/L 1/23/2019 2031h E300.0 0.100 0.216
Fax: [phone] Ion Balance % 1/30/2019 1753h Cale. -100 8.63
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/21/2019 1208h E353.2 0.100 2.21
Sulfate mg/L l /23/2019 1709h E300.0 150 1,720
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 1753h Cale. 44.6
Total Cations, meq/L 1/30/2019 1753h Cale. 53.0
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 3,080 Kyle F. Gross Total Dissolved Solids 1/30/2019 1753h Cale. 1.04
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 2,970
Calculated
QA Officer
Report Date: 2/4/2019 Page 17 of 44
All analyses opplicnble to the C'WA. SOWA. Md RCRA nre perlbnt'kld in nccordnnce to NELAC protocols Pertinent smnplin!I inl'ormatlon is locnled on lhe attached COC Confidential Business lnfo1motion: This report is pro\'ided for the e:-;clusi,e use of the
~ddressee Pri,ile~es o_fsu~seq~1ent ~1~e of the ~!",ne orthis.co1~1pany or nn~ 1~~1~ber ofils stnlT, or reproducti~ ~~lhis repo~ in ~on~1t?Ction .. with the ~~er1isement. p~~moti~ ~r ~ale of ~;r,~rodt~l or p~ocess, ~r in ~onn~.lion w!lh 1~ r:-publicruion of this report
3440 South 700 West
;aJt Lake City, UT 84119
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-004A
Client Sample ID: MW-26_01172019
Collection Date: 1/17/2019 830h
Received Date: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1520h
Units: µg/L
Compound
Chloroform
Dilution Factor:
Contact: Garrin Palmer
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
100 Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
67-66-3 100 1,200
Phone: [phone] Surrogate --------------------------CAS Result Amount Spiked %REC Limits Units: µg/L Qual
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
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
5,120 5,000
5,320 5,000
5,010 5,000
5,290 5,000
--The reporting limits were raised due to high analyte concentrations.
Analyzed: 1/21/2019 1355h
Units: µg/L Dilution Factor:
CAS
Compound Number
2-Butanone 78-93-3
Acetone 67-64-1
Benzene 71-43-2
Carbon tetrachloride 56-23-5
Chloromethane 74-87-3
Methylene chloride 75-09-2
Naphthalene 91-20-3
Tetrahydrofuran 109-99-9
Toluene 108-88-3
Xylenes, Total 1330-20-7
102 72-151
106 80-152
100 72-135
106 80-124
Method: SW8260C
Reporting Analytical
Limit Result Qual
20.0 <20.0
20.0 <20.0
1.00 < 1.00
1.00 < 1.00
1.00 < 1.00
1.00 3.24
1.00 < 1.00
1.00 < 1.00
1.00 < 1.00
1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: l ,2-Dichloroethane-d4 17060-07-0 50.6 50.00 101 72-151
Surr: 4-Bromofluorobenzene 460-00-4 53.6 50.00 107 80-152
Surr: Dibromofluoromethane 1868-53-7 49.1 50.00 98.2 72-135
Surr: Toluene-d8 2037-26-5 52.2 50.00 104 80-124
Report Date: 2/4/2019 Page 24 of 44
All anal) ses applicable lo the CWA. SDWA, and RCRA me performed in accordance to NELAC protocols Pertinent sompling information is localed on the attached COC Confidential Business lnformalion: This report is prm•ided for the exclush e use of the
~ddressee P1i,ile~es ofsub
111
seq~en1 ~1!e or the ~~e of this .co1~pnny or nny ~mbe1·ofilS stnIT, or reproductio~ ~~lhis repo~ in ~on~ection,. with the a~vertisemenl, P~?motio.n ~r sale of ~!Y ~rodt!ct or p1;ocess, ~r in ~onn:_c~ion \\'(th 1h~ r~-publication of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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-26 01172019
469482004
Ground Water
17-JAN-19 08:30
22-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
,ross Radium Alpha 2.58 +/-0.550
The following Analytical Methods were performed:
MDC
1.09
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF OF Analyst Date Time Batch Method
pCi/L JXC9 02/06/19 1437 1843049
\1ethod Descri tion
EPA 903.0
___________________ _,A'-=na=ly~omments
;urrogate/Tracer Recovery Test Nominal Recovery% Acceptable Limits -------------Result
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 89. 5 (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
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
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: I st Quarter Ground Water 2019
Lab Sample ID: 1901565-003
Client Sample ID: MW-27_01212019
Collection Date: 1/21/2019 1120h
Received Date: 1/25/2019 940h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 2/5/2019 2251 h E300.0 1.00 31.0
Nitrate/Nitrite (as N) mg/L 1/29/2019 1230h E353.2 0.100 6.40
1 -Matrix spike recovery indicates matrix inlerference. The me/hod is in control as indicated by the LCS.
Report Date: 2/13/2019 Page 14 of 44
All anril~ ses o.pplicable to lht! CWA. SOW A. and RCRA me perfom..ed in accordance 10 NE LAC protocols. Pertinenl sampling informolion is localed otl the auached COC Conftctenlial Business lnfonnntlon: This revan is pro, ided for the e'.'l:clusi, e use of the
~ctdressee P1l\ ile~es or su~seq~enl ~1~e of the ~~1e of lhis .co1~pan~ or any 1~mbe1 of its slnff. or reproductio1~ ~f this repo1! in _con~1eclio1~ \\ith the a~\·ertisement, p~mnolio.n or sale C'lf :U!~ ~rodt~ct or p~ocess, ~r in ~nn:c~ion ,, !th 1h~ r1;-public111ion of this 1~port
INORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
l st Quarter Ground Water 2019
1901565-004
Client Sample ID: MW-28 01222019
Collection Date:
Received Date:
Analytical Results
3440 South 700 West Compound
;alt Lake City, UT 84119 Cadmium
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
Uranium
1/22/2019
1/25/2019
Units
mg/L
mg/L
1115h
940h
Date
Prepared
Date
Analyzed
1/25/2019 1122h 2/7/2019 123h
1/25/2019 1122h 2/7/2019 1914h
Contact: Garrin Palmer
Method
Used
E200.8
E200.8
DISSOLVED METALS
Reporting
Limit
0.000500
0.000300
Analytical
Result
0.00476
0.00712
Qual
Report Date: 2/13/2019 Page 8 of 44
All an:11~ ses applicable to lhe CWA. SDW A. and RCRA ure perfonned m accordance to NELAC protocols Pertinent sampling information is located on Lhe allached COC Confidential Business Information: This repon is pro, ided for the exclusi, e use of1he
~ddressee Prfrile~es or sub .. seq~ent ~1~e or the ~~e of this .coi~p::m~ or MY 1~mbe1 of its staIT, or reproduclio~ ~f this repo~ in _co°-?ection,. \\ilh the a~, ertisemenL. P~?motio.n or saJe of?-'!) ~rodllcl or p1:ocess, ~r in ~onm~.c~ion "~th th~ r~-p~blicotion or this report
American West
ANALYTICAL LAB0RATORIE8
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
Client:
Project:
Lab Sample ID:
Client Sample ID:
Collection Date:
Received Date:
Analytical Results
Compound
Chloride
INORGANIC ANALYTICAL REPORT
Energy Fuels Resources, Inc. Contact: Garrin Palmer
1st Quarter Ground Water 2019
1901565-004
MW-28 01222019
1/22/2019 1115h
1/25/2019 940h
Date Date Method Reporting Analytical
Units Prepared Analyzed Used Limit Result Qual
mg/L 2/5/2019 2308h E300.0 2.00 127
Report Date: 2/13/2019 Page 15 of 44
All anal~ ses applicable 10 lhe CWA. SDWA. and RCRA rne performed in accordance 10 NELAC p10Locols Pertinent sampling infornmtion is located on the ounched C'OC Confidenliul Business Information: This report is pro, ided fo1 the e.xclushe use of the
~ddressee Privile~es o,r sub~seq~ent .u~e of the ~?1:ne of this .co1~pan~ or any r~mbe1 of ils staff, or reproduclio!~ ~f this reprn; in .con~1ection~ \\ ith the o~:ertisemenL p~omotio.n ~r sale of ?1!~. ~rodL~cl or p1:ocess, ~r in 7onn~c~lon \\ !th lh~ 1~-publica1io11 of I his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-005
Client Sample ID: MW-30_01162019
Collection Date: 1/16/2019 1055h
Received Date: 1/21/2019 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 1/21/2019 1156h 1131/2019 1744h E200.8 0.00500 < 0.00500
Beryllium mg/L 1121/2019 1156h 2/112019 1131h E200.8 0.000500 < 0.000500
Cadmium mg/L 1121/2019 1156h 1/31/2019 1744h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 112112019 I 156h 1/30/2019 1642h E200.7 20.0 301
Chromium mg/L 1/21/2019 I 156h 1131/2019 1744h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/21/2019 l 156h 1/31120 I 9 I 744h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 1/21/2019 I 156h 1131/2019 1744h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 1/2112019 I 156h 1131/2019 1940h E200.8 0.0300 < 0.0300
Lead mg/L 1121/2019 I 156h 1/31/2019 1940h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1121/2019 1156h 1/30/2019 1642h E200.7 20.0 80.6
Manganese mg/L 1/2112019 1156h 1/3112019 1744h E200.8 0.0100 0.0101
Mercury mg/L 1/25/2019 I 600h 1/2812019 817h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 112112019 l 156h 1131/2019 1744h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1121/2019 I 156h 1/31/2019 1744h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 I I 56h 1/30/2019 1723h E200.7 1.00 7.00
Jose Rocha Selenium mg/L 112112019 l I 56h 1/31/2019 1744h E200.8 0.00500 0.0486
QA Officer Silver mg/L 1121/2019 1156h 113112019 1744h E200.8 0.0100 < 0.0100
Sodium mg/L 1121/2019 I 156h 1130/2019 1642h E200.7 20.0 112
Thallium mg/L 1/21/2019 I 156h 1131/2019 1940h E200.8 0.000500 < 0.000500
Tin mg/L 1/21/2019 I 156h 1131/2019 1744h E200.8 0.100 < 0.100
Uranium mg/L 112112019 I 156h 2/112019 1131h E200.8 0.000500 0.00907
Vanadium mg/L 1121/2019 I 156h 1/30/2019 I 723h E200.7 0.0150 < 0.0150
Zinc mg/L 1121/2019 I 156h 1/31/2019 1744h E200.8 0.0100 < 0.0100
Report Date: 2/4/2019 Page 11 of 44
All o.nal~ses opplicnble to lhl;l CWA. SDWA. and RCRA ore performed in accordance to NELAC protocols-Pertinenl sampling in(ormotion is located Oil lhe al\ached COC Confidential Business Information: This report is provided for the exclusi, e use of the
~ddressee Pri,ile~es ofsub ... seq~en1 ~e ol'the ~~1e ol'lhis.c01~1pany or nn~ ~~mbe1 orils stnIT, or reproducti~ ~fthis repo~ in ~on~cction .. with the n~~'ertisemenl, p~omolio.n o.r sale or?-';~ ~rodt~ct or p1.ocess, ~r in ~nn~c.tion w~th lh~ n;_·publication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-005
Client Sample ID: MW-30_01162019
Collection Date: 1/16/2019 1055h
Received Date: 1/21/2019 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 1/31/2019 1005h 1/31/2019 1431h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 161
CaC03)
Carbonate (as CaC03) mg/L 1/22/2019 800h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 1/23/2019 1437h E300.0 10.0 157
Toll Free: [phone] Fluoride mg/L 1/23/2019 2048h E300.0 0.100 0.345
Fax: (80 I) 263-8687 Jon Balance % 1/30/2019 1753h Cale. -100 8.36
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/21/2019 1209h E353.2 0.100 17.9
Sulfate mg/L 1/23/2019 1437h E300.0 75.0 704
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 I 753h Cale. 22.6
Total Cations, meq/L 1/30/2019 1753h Cale. 26.7
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 1,640 Kyle F. Gross Total Dissolved Solids 1/30/2019 I 753h Cale. 1.11
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 1,480
Calculated
QA Officer
Report Date: 2/4/2019 Page 18 of 44
All nnnlyses applicable to the CWA. SOWA. and RCRA ore perfom,ed in accordance to NELAC protocols Pertinenl sampling informalion is located on tJ1e ntlnched COC Confiden1iol Business Information: This report is pro, ided for 1he e.~clllsi,e use of1he
~ddressee. P1i., ile~es o_f sub__seq~1ent ~1~e ol'the !~~,e of this 1con~pnny or nny 1~mber ofils slnlT, or reproduclio~ ~f this repoi; in .con?ection .. with the a~,·ertisemenl, P~?motio.n ~r sale of~) ~rodl)Cl or p~ocess, ~r in ?'nn:t~ion w!lh lh~ ~pul>licruion of lhis report
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.
1st Quarter Ground Water 2019
1901434-005A
Client Sample ID: MW-30_01162019
Collection Date: 1/16/2019 1055h
Received Date: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1415h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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
51.4
54.7
49.8
52.4
50.00 103 72-151
50.00 109 80-152
50.00 99.6 72-135
50.00 105 80-124
Report Date: 2/4/2019 Page 25 of 44
All anab ses applicable 10 !he CWA. SDWA. Md RCRA are perfom1ed in accordance to NE LAC prolocols Pertinent sampling information is localed on Ll1e attached COC Confidentinl Business Information: This report is proYided for the e~clusi, e use of the
~ddressee Pri,·i\e~es or sub ... seq~,enl ~1~e of lhe ~~le of this _coi~pany or nny ~mber of its slaff, or reproduclio~ ~f this repo~ in ~°"!"ection .. wilh IJ1e ~\1ertisemenL P~?moli~n ~r sale of~!) ~rodi_icL or P~?Cess, ~r in ~nn:c.tion \\'!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: February 16, 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-30 01162019
469482005
Ground Water
16-JAN-19 10:55
22-JAN-19
Client
Qualifier Result Uncertainty MDC RL ----------'-------------'-------Parameter
lad Gas Flow Proportional Counting
}FPC, Total Alpha Radium, Liquid "As Received"
iross Radium Alpha 1.09 +/-0.392 0.973 1.00
The following Analytical Methods were performed:
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/06/19 1426 1843049
\tfethod Descri tion -----------
EPA 903.0
_____ __.aA~n=a~IY.stCo=m=m=e=n=t~s __________ _
;urrogate/Tracer Recovery Test Result Nominal Recovery% Acce2table Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 101 (25%-125%)
lfotes:
::::ounting Uncertainty is calculated at the 68% confidence level (1-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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-006
Client Sample ID: MW-31 01152019
ANALYTICAL LABORATORIES Collection Date: 1/15/2019 1330h
Received Date: 1/21/2019 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 1/21/2019 1156h 1/31/2019 1748h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/21/2019 1156h 2/1/2019 1134h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.000500 < 0.000500
Calcium mg/L 1/21/2019 1156h 1/30/2019 1645h E200.7 20.0 321 Phone: [phone]
Chromium mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/21/2019 1156h 1/31/2019 1943h E200.8 0.0300 < 0.0300
Lead mg/L 1/21/2019 1156h 1/31/2019 1943h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/21/2019 1156h 1/30/2019 1645h E200.7 20.0 151
Manganese mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
Mercury mg/L 1/25/2019 1600h 1/28/2019 819h E245.1 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0200 < 0.0200
Potassium mg/L 1/21/2019 1156h I /30/2019 1726h E200.7 l.00 7.42
Jose Rocha Selenium mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.00500 0.0897
QA Officer Silver mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
Sodium mg/L 1/21/2019 1156h 1/30/2019 1645h E200.7 20.0 118
Thallium mg/L 1/21/2019 1156h 1/31/2019 1943h E200.8 0.000500 < 0.000500
Tin mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.100 < 0.100
Uranium mg/L 1/21/2019 1156h 2/1/2019 1134h E200.8 0.000500 0.0132
Vanadium mg/L 1/21/2019 1156h 1/30/2019 1726h E200.7 0.0150 < 0.0150
Zinc mg/L 1/21/2019 1156h 1/31/2019 1748h E200.8 0.0100 < 0.0100
Report Date: 2/4/2019 Page 12 of 44
All anal~ ses applicnble 10 the CW A. SOWA, and RCRA w·e perl'om1ed in accordance to NE LAC protocols. Pertinent sampling information is localed on the allached COC Confidentlul Business Jnformalion: This report is pro, ided for the e.xclush e use or the
~ddressee P1i, i\e~es of sub .. seq~ent ~,~e or the ~~e or this .co1~pony or an~ ~~be1 of its staff, or reproduclio~ ~~ this repo~ in .con~eclion ... with lhe a~vertisemenl, P~?molio.n <!r sale of ~!Y ~rodl~ct or P~?cess, ~r in ~nn~c~on w!th th~ ~-publicalion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-006
Client Sample ID: MW-31 01152019
ANALYTICAL LABORATORIES Collection Date: 1/15/2019 1330h
Received Date: 1/21/2019 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 1/31 /2019 1005h 1/31/2019 1432h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 1/22/2019 800h SM2320B 1.00 190
CaC03)
Carbonate (as CaC03) mg/L 1/22/2019 800h SM2320B 1.00 < 1.00
Phone: (80 l) 263 -8686 Chloride mg/L 1/23/2019 1601h E300.0 10.0 283
Toll Free: [phone] Fluoride mg/L 1/23/2019 2104h E300.0 0.100 0.697
Fax: [phone] Ion Balance % 1/30/2019 1753h Cale. -100 6.22
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/21/2019 1218h E353.2 0.100 19.0
Sulfate mg/L 1/23/2019 1601h E300.0 75.0 851
web: www.awal-labs.com Total Anions, Measured meq/L 1/30/2019 1753h Cale. 29.8
Total Cations, meq/L 1/30/2019 1753h Cale. 33.8
Measured
Total Dissolved Solids mg/L 1/23/2019 1130h SM2540C 20.0 2,030 H
Kyle F. Gross Total Dissolved Solids 1/30/2019 1753h Cale. 1.09
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 1/30/2019 1753h Cale. 1,860
Calculated
QA Officer H -The inilial analysis of this sample was completed within the hold lime. Due to quality control issues the sample required repreparation
and reanalysis outside the holding lime.
Report Date: 2/4/2019 Page 19 of 44
All anal~ ses applicable to lhe CW A. SOWA. and RCRA me perfom1ed in accordance to NELAC protocols. Peninent samplins informe.tion is located on lhe e.Uached COC Confidential Business lnfonm1tion: This repon is proYided for the e.\'.clusi,·e use a(the
~ddress~e P1i, ile~es of sub .. seq~1ent ~·~e ol'lhe 1~~e or this .con.tpnny or nny ~mber or it.s stnfT, or reproducti~ ~! this repo~ in .con~ection .. with lhe n~,•ertisemenl, P~?motio.n or sale of~!) ~rO<il~I or p~~ess, ~r in ~~~ion w!th t~ ':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
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: I st Quarter Ground Water 2019
Lab Sample ID: 1901434-006A
Client Sample ID: MW-31_01152019
Collection Date: 1/15/2019 1330h
Received Date: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1435h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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-dB
17060-07-0
460-00-4
1868-53-7
2037-26-5
51.5
53.5
49.3
52.2
50.00 103 72-151
50.00 107 80-152
50.00 98.6 72-135
50.00 104 80-124
Report Date: 2/4/2019 Page 26 of 44
All analyses applicable to the CWA. SDW A. and RCRA nre perfom1ed in accordance to NE LAC protocols. Pcst111r.tt sampling in(orm.11tlon is located on Lhe attached COC. onf,Jcnrial 8UJ"tnC'$$ lnfonnalion: This report is provided for the t,"t:ch1.tj\'tl td~ of the
~ddressee. P1i,·ile~es orsub .. seq~ent ~e of the ~~e of this .cm~pany or any ,~mber ofils stnIT, or reproduct1°"! ~(Ous repo~ in ~oo~ilon~ with the ~~ertise~ent, P~?moli~ ~S31e of:1'J: ~~cl or p~~s, ~r in ~nn:c.Lion w!lh lh~ r:-p~blicruionor1his report
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-31 01152019
469482006
Ground Water
15-JAN-19 13:30
22-JAN-19
Client
Project:
Client ID:
Report Date: February 16, 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 U 1.00 +/-0.314 0.931 1.00 pCi/L JXC9 02/06/19 1442 1843049
The following Analytical Methods were performed: ------
\.1=-=-et=h=o~d'------=D---=e-=--sc=r=ip:...:t;:.:ioc:.;n'----------------------=-A=n=alyst Com~m-e=n~ts __________ _
EPA 903.0
iurrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 94.7 (25%-125%)
~otes:
:::ounting Uncertainty is calculated at the 68% confidence level (I-sigma).
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.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-005
Client Sample ID: MW-32_01222019
ANALvr,cAL LAD0AA10R1es Collection Date: 1/22/2019 1355h
Received Date: 1/25/2019 940h
Analytical Results
Date
3440 South 700 West
,alt Lake City, UT 84119
Compound Units Prepared
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
Chloride
Sulfate
mg/L
mg/L
Date
Analyzed
2/5/2019 2324h
2/5/2019 1533h
Contact: Garrin Palmer
Method Reporting Analytical
Used Limit Result Qual
E300.0 1.00 35.6
E300.0 750 1,950 --------
Report Date: 2/13/2019 Page 16 of 44
All analyses applicnble to lhe (WA. SDWA. and RCRA me performed in accordance 10 NELAC protocols Pe1tinenl sampling inf'ormntion is located on the nunchecl COC (onficlen1iol Business Information: This report is provided for the exch1sh·e use of the
~ddressee. Pri,·ile~es o_f sub~seq~1enl ~1~e of 1he ~~e of !his .co1~pan~ or :m~ ,~~mber of ils slnIT. or reproductio!~ ~f this repm! in ~on:1ection" ,,ith the a~, enisemen1. P~?mo1io.n ~· ~ale of~!) ~rodl~Ct or P~?Cess, ~r in 7om1:_c~ion ,, !lh th~ r:·puhlication 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-Iabs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901434-009
Client Sample ID: MW-35_01162019
Collection Date: 1/16/2019 1300h
Received Date: 1/21/2019 1015h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Ammonia ( as N) mg/L 1/31/2019 1005h 1/31/2019 1433h E350.l 0.0500 0.100
Report Date: 2/4/2019 Page 20 of 44
All nnnl) ses applicable to lhe CWA. SOWA. and RCRA are performed in accordance to NELAC protocols Pertinent sampling inform111ion is localed on lhe auached COC Conridentiol Business lnfonnotion; This repon is prO\·ided for the e:>iclush e use of the
~ddressee P1i, ile~es o,C sub .. seq~nt ~1~e of the ~~1e of this .co1~pony or any ~~mber of ils stnff, or reproducli<l!! ~~lhis repo~ in fOn?ection .. with the a~, er1isemenl. P~?"101io_n <!r snJe of?'!~ ~rodt~I or P\?Cess, ~1 in ~nn~.tion \\ !lh lh? ~·pub\icntion of chis repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-009
Client Sample ID: MW-36_01232019
ANALYTICAL LABORATORIES Collection Date: 1/23/2019 925h
Received Date: 1/25/2019 940h
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 1/25/2019 1122h 2/7/2019 1933h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/25/2019 1122h 2/7/2019 136h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/25/2019 1122h 2/6/2019 1908h E200.8 0.000500 < 0.000500
Calcium mg/L 1/25/2019 1122h 2/6/2019 1749h E200.7 20.0 503 Phone: (80 I) 263-8686
Chromium mg/L 1/25/2019 1122h 2/7/20 I 9 1933h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/25/2019 I 122h 2/7/20 I 9 I 933h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 1/25/2019 1122h 2/7/2019 1933h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/25/2019 1122h 2/7/2019 136h E200.8 0.0300 < 0.0300
Lead mg/L 1/25/2019 1122h 2/7/2019 1933h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/25/2019 I 122h 2/6/2019 1749h E200.7 20.0 163
Manganese mg/L 1/25/2019 1122h 2/7/2019 1933h E200.8 0.0100 < 0.0100
Mercury mg/L 1/25/2019 1600h 1/28/2019 836h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/25/201 9 1122h 2/6/2019 1908h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/25/2019 1122h 2/7/2019 1933h E200.8 0.0200 < 0.0200
Potassium mg/L 1/25/2019 1122h 2/6/2019 1827h E200.7 1.00 10.0
Jose Rocha Selenium mg/L 1/25/2019 I 122h 2/8/2019 1104h E200.8 0.00500 0.220
QA Officer Silver mg/L 1/25/2019 1122h 2/6/20 I 9 1908h E200.8 0.0100 < 0.0100
Sodium mg/L 1/25/2019 1122h 2/6/2019 1749h E200.7 20.0 779
Thallium mg/L 1/25/2019 1122h 2/8/2019 1131h E200.8 0.000500 0.000631
Tin mg/L 1/25/20 I 9 1122h 2/6/2019 I 908h E200.8 0.100 <0.100
Uranium mg/L 1/25/2019 1 I 22h 2/7/2019 1933h E200.8 0.000300 0.0236
Vanadium mg/L 1/25/2019 1122h 2/6/2019 I 827h E200.7 0.0150 < 0.0150
Zinc mg/L 1/25/2019 1122h 2/8/2019 1104h E200.8 0.0100 < 0.0100
Report Date: 2/13/2019 Page 12 of44
All .inal) ses applicable lo lhe CWA. SOWA. and RCRA me perfom)ed in accordnnce to NELAC protocols Pe1tinenl sampling information is located on the atl[lched COC Confidential Business Informal ion: This repon is pro, ided for lhe exclusi, e use of the
~ddressee Pii, ile~es o: sub~seq~ent ~1~e of the ~~,e or this .co1~pml~ or an~ 1~7mbe1 of ils slnff. or reproductio1~ ~f thi~ repo~ In ~011~1ec1ion~ \\ilh the n~vertiseme1ll, p~omoti~n m sale of'."!~ ~rodL~CL 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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-009
Client Sample ID: MW-36_01232019
ANAi YT I CAL LABORATORIES Collection Date: 1/23/2019 925h
Received Date: 1/25/2019 940h
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 1/31/2019 1335h 1/31/2019 1531h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L l/28/2019 800h SM2320B 1.00 284
CaC03)
Carbonate (as CaC03) mg/L l/28/2019 800h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 2/6/20 I 9 032h E300.0 1.00 56.8
Toll Free: [phone] Fluoride mg/L 2/6/2019 247h E300.0 0.100 0.288
Fax: (80 I) 263-8687 Ion Balance % 2/7/2019 I 043h Cale. -100 11.9
:-mai I: [e-mail] Nitrate/Nitrite (as N) mg/L l/29/2019 1242h E353.2 0.100 0.229
Sulfate mg/L 2/5/2019 1747h E300.0 750 2,400
web: www.awal-labs.com Total Anions, Measured meq/L 2/7/2019 1043h Cale. 57.2
Total Cations, meq/L 2/7/2019 1043h Cale. 72.7
Measured
Total Dissolved Solids mg/L 1/25/2019 1240h SM2540C 20.0 4,220 Kyle F. Gross Total Dissolved Solids 2/7/20 I 9 1043h Cale. 1.04
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 2/7/2019 I 043h Cale. 4,080
Calculated
QA Officer
Report Date: 2/13/2019 Page 20 of 44
All annl~ ses opplic.tble 10 1he C'WA. SDWA. and RCRA me perfom1ed in accordance 10 NELAC p1otocols Pertinenl sampling informotion is located on the 011:1ched C'OC Conlidential Business Information: This reJ)Orl is pro, ided for lhe excll6i\e use of 1he
~ddres$ee Pti, ile~es o_f sub .. seq~1ent ~1~e of the 1~~1e of this .co,~p.111~ or any 1~mberor its staff. or reproduclio~~ ~rthis repo~ in .co~ieclion,, \\ith lhe a~, ertisemenl, P~?molio.n or sale of~!~ ~,odl~Ct or p1:ocess, ~r in ~nn:c~ion w!lh 1h~ r~-publicn1io11 or 1his report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: l90I565-009A
Client Sample ID: MW-36_01232019
• NAL vr, cA L LAooA Aro R, Es Collection Date: 1/23/2019 925h
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
Received Date: 1/25/2019 940h
Analytical Results
Analyzed: 1/25/2019 1250h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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
Jose Rocha
QA Officer
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
53.8
48.7
52.1
---
50.00 102 72-151
50.00 108 80-152
50.00 97.4 72-135
50.00 104 80-124
Report Date: 2/13/2019 Page 25 of 44
All .uml)ses applicable to the CWA. SOWA. and RCRA are performed in A.Ccordance to NELAC protocols Pe1tinenl sampling information is locrued on the allached COC Conlidentio.l Business Information: This repon is pro, ided for lhe e.xclusi,e use of1he
~ddressee P1i, ile~es o.r sub~seq~enl ~~e of the ~?1,11e or this .co11.1pa11~ or ,my 1~7mbe1· or iLs stnff. or reproductio!~ ~f this repo~ in .con!1eclion ... ,,iLh the o~~:ertisemenl P~?n\olio.n or sale of~!~ ~1 odl~cl or p~ocess, ~r in :011m;.c~ion "~lh th~ r:_-public.ition of this 1eporL
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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 ------------------------------
Parameter
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW -36_0l2320 l 9
469930004
Ground Water
23-JAN-19 09:25
28-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
JFPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.53 +/-0.401
The following Analytical Methods were performed:
MDC RL
0.912 1.00
Project:
Client ID:
DNMIOOIOO
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/12/19 1228 1845972
Anal st Comments Method Descri tion
EPA 903.0 ----------------------------
;urrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 97.5 (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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-006
Client Sample ID: MW-38_01242019
Collection-Date: 1/24/2019 900h
Received Date: 1/25/2019 940h
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 1/25/2019 1122h 2/7/2019 1917h E200.8 0.00500 < 0.00500
Beryllium mg/L l/25/2019 1122h 2/7/2019 127h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/25/2019 1122h 2/6/2019 1837h E200.8 0.000500 < 0.000500
Calcium mg/L l/25/2019 1122h 2/6/2019 1734h E200.7 20.0 531 Phone: (80 I) 263-8686
Chromium mg/L 1/25/2019 1122h 2/7/20 19 1917h E200.8 0.0250 < 0.0250
foll Free: [phone] Cobalt mg/L 1/25/2019 1122h 2/7/2019 1917h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L l/25/2019 1122h 2/7/2019 1917h E2 00.8 0.0100 < 0.0100
:-mail: [e-mail] Iron mg/L l/25/2019 1122h 2/7/2019 127h E200.8 0.0300 < 0.0300
Lead mg/L 1/25/2019 1122h 2/7/2019 1917h E200.8 0.00100 < 0.00100
.veb: www.awal-labs.com Magnesium mg/L 1/25/2019 1122h 2/6/2019 1734h E200.7 20.0 210
Manganese mg/L 1/25/2019 112211 2/7/2019 1917h E200.8 0.0100 < 0.0100
Mercury mg/L l/25/2019 1600h 1/28/20 I 9 821 h E245. l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/25/2019 1122h 2/6/2019 1837h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/25/2019 1122h 2/7/2019 1917h E200.8 0.0200 < 0.0200
Potassium mg/L 1/25/2019 1122h 2/6/2019 1804h E200.7 1.00 29.2
Jose Rocha Selenium mg/L l/25/2019 1122h 2/8/2019 1049h E200.8 0.00500 0.165
QA Officer Silver mg/L 1/25/2019 1122h 2/6/20 l 9 183 7h E200.8 0.0100 < 0.0100
Sodium mg/L l/25/2019 1122h 2/6/2019 1734h E200.7 20.0 474
Thallium mg/L I /25/2019 1122h 2/8/2019 1122h E200.8 0.000500 < 0.000500
Tin mg/L l/25/2019 1122h 2/6/2019 1837h E200.8 0.100 < 0.100
Uranium mg/L 1/25/2019 1122h 2/7/2019 1917h E200.8 0.000300 0.00678
Vanadium mg/L 1/25/2019 1122h 2/6/20 l 9 1804h E200.7 0.0150 < 0.0150
Zinc mg/L l/25/2019 1122h 2/8/2019 104911 E200.8 0.0100 0.0144
Report Date: 2/13/2019 Page 9 of 44
.\II analyses applicable 10 the CWA. SOWA. and RCRA are perfonned in accordance 10 NELAC protocols, Pe11inent sampling infonnation is located on the attached COC Confictentinl Business Information: This reporl is pro,·ided for the exch1si\·e use of the
~ddressee Pii, ile~es o.r sub,_seq~ent .u~e or the ~:u:ne or this .co11!pru1) or .lll} J~~mbe1 of its slaff. or reproduc1io!~ ~'. this repo~ in .con~rnction .. \' ith !he o~,·ertisemem. P~?molio,n or·sale of~!): ~rodl)Cl or P~?cess, ~r in 7onn:,c~io11 w!th lh~ r~-publication of lhis repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-006
Client Sample ID: MW-38_01242019
ANAl YTlCAL LABORATORIES Collection Date: 1/24/2019 900h
Received Date: 1/25/2019 940h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
~altLakeCity,UT 84119 Ammonia (as N) mg/L 1/31/2019 1005h 1/31/2019 1439h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 1/28/2019 800h SM2320B 1.00 102
CaC03)
Carbonate (as CaC03) mg/L 1/28/2019 800h SM23208 1.00 < 1.00
Phone:[phone] Chloride mg/L 2/5/2019 2341 h E300.0 1.00 43.1
Toll Free: [phone] Fluoride mg/L 2/6/2019 156h E300.0 0.100 0.608
Fax: (80 I) 263-8687 Jon Balance % 2/7/2019 1043h Cale. -100 7.36
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/29/2019 1234h E353.2 0.100 13.7
Sulfate mg/L 2/5/2019 1549h E300.0 750 2,530
web: www.awal-labs.com Total Anions, Measured meq/L 2/7/2019 1043h Cale. 56.2
Total Cations, meq/L 2/7/2019 I 043h Cale. 65.2
Measured
Total Dissolved Solids mg/L 1/25/2019 1240h SM2540C 20.0 3,870 Kyle F. Gross Total Dissolved Solids 2/7/2019 I 043h Cale. 0.994
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 2/7/2019 I 043h Cale. 3,900
Calculated
QA Officer
Report Date: 2/13/2019 Page 17 of 44
All an.ii) ses apµticnble to the C'WA. SOWA. Rnd RCRA me perfonned in nccordnnce to NELAC p1otocols Peitinent snmpling inl'ormnlion is located on lhe ounched C'OC Confidenlinl Business lnfo11na1ion: 'T11is repon is p10,·ided for 1he exch,sh e use of lhe
~cldrcssee P1 i\ ile~es o_r sub~seq~enl ~1~e or the ~~~1e of this .con.1pan~ or nn~ 1~:mbe1 of ils stnff. or reproduc1io1~ ~r this repot! in .con~1ectio~-\\ illi the o~,·e1 tisemenl, p~omolio.n o.r sale of~!~ ~1odl~CI or p1:ocess, ~r in 7om17,c!ion w!th 1h7 r:_-publicotion of I his repon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-006A
Client Sample ID: MW-38_01242019
ANALvT1cAL LAB0RAT0R1Es Collection Date: 1/24/2019 900h
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
Received Date: 1/25/2019 940h
Analytical Results
Analyzed: 1/25/2019 1150h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50,9
55.2
48.6
52.6
50.00 102 72-151
50.00 110 80-152
50.00 97.3 72-135
50.00 105 80-124
Report Date: 2/13/2019 Page 22 of44
All anal~ ses .ipplicable Lo the CWA. SOWA. and RCRA me perfonned in accordance to NELAC prolocols. Pe1tinenl smnpling information is localed on the nl1nched COC Confidential Business lnfonnalion: This repor1 is pro, lded for lhe e.xclusi, e use oflhe
~ddressee P1i, ile~es o.r sub,_seq~1ent ~1~e of lhe ~~,e of this .co1~pr111~ or any 1~mber of i Ls slaff: or reproductio~ ~f this repm; in ~011~1ection~" ilh the a~, ertisement p~omotio.n OI snle of~~~ ~todL'.ct or p1:ocess, ~r in 7onn:,c~ion ,\ !lh lh? r~-publicalion of lhis 1eporl
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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 01242019
469930001
Ground Water
24-JAN-19 09:00
28-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha LL I +/-0.337
The following Analytical Methods were performed:
MDC
0.877
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/12/19 1228 1845972
_\1_e_th_o_d _______ D_e_sc_r~ip~t_io_n _____________________ A_nalyfil_Commerits __________ _
EPA 903.0
;urrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 97.5 (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: Garrin Palmer
Project: 1 st Quarter Ground Water 2019
Lab Sample ID: 1901565-007
Client Sample ID: MW-39 _01232019
Collection Date: 1/23/2019 1345h
Received Date: 1/25/2019 940h
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 rng/L 1/25/2019 1122h 2/7/2019 1926h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/25/2019 1122h 2/7/2019 130h E200.8 0.000500 0.00551
Cadmium mg/L 1/25/2019 1122h 2/6/2019 1902h E200.8 0.000500 0.00282
Calcium rng/L l/25/2019 1122h 2/6/2019 1743h E200.7 20.0 515 Phone:[phone]
Chromium mg/L 1/25/2019 1122h 2/7/2019 1926h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L l/25/2019 1122h 2/7/2019 1926h E200.8 0.0100 0.0631
Fax: [phone] Copper mg/L 1/25/2019 1122h 2/7/2019 1926h E200.8 0.0100 0.0296
!-mail: [e-mail] Iron mg/L 1/25/2019 1122h 2/7/2019 1852h E200.8 2.50 15.3
Lead mg/L 1/25/2019 ll22h 2/7/2019 1926h E200.8 0.00100 < 0.00100
web: www.awal-Jabs.com Magnesium mg/L 1/25/2019 l 122h 2/6/2019 1743h E200.7 20.0 223
Manganese mg/L 1/25/2019 1122h 2/7/20 l 9 1852h E200.8 0.0500 2.19
Mercury mg/L 1/25/2019 1600h 1/28/2019 827h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/25/2019 1122h 2/6/20 l 9 1902h E200.8 0.0100 <0.0100
Laboratory Director Nickel mg/L J/25/2019 1122h 217/2019 1926h E200.8 0.0200 0.0295
Potassium mg/L 1/25/2019 1 l 22h 2/6/2019 1820h E200.7 1.00 13.4
Jose Rocha Selenium mg/L 1/25/2019 l 122h 2/8/2019 1058h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 1/25/2019 1122h 2/6/2019 1902h E200.8 0.0100 < 0.0100
Sodium mg/L l/25/2019 1122b 2/6/2019 1743h E200.7 20.0 604
Thallium mg/L 1/25/2019 1122h 2/8/2019 1125b E200.8 0.000500 0.00347
Tin mg/L 1/25/2019 1122h 2/6/2019 1902h E200.8 0.100 <0.100
Uranium mg/L l/25/2019 1122h 2/7/2019 1926h E200.8 0.000300 0.0130
Vanadium mg/L 1/25/2019 1122h 2/6/20 l 9 1820h E200.7 0.0150 < 0.0150
Zinc rng/L 1/25/2019 1122h 2/8/2019 I058h E200.8 0.0100 0.252
Report Date: 2/13/2019 Page l O of 44
All anal~ ses c1µplicable to the CWA. SOWA. and RCRA me i:ierfom1ed in accordW1ce to NELAC protocols Pertinenl sampling information is localed on the allached COC Confidential Business lnfo1maLion; TI1is repon is prm ided for lhe exclusi1 e use of the
~ddressee Pri, ile~es o.r sub~seq~enl ~,~e of the ~?1:'1e of this .crn~pany or rm~ 1~ml.ie1 or its stnff. or reproduc1io~ ~f this repo,; in ~on~1~ction .. \\ilh then~, ertisemenl P~?motio.n m saJe of~!~ ~1 odL~ct or p1:ocess, ~r in ~onn~c~ion \\'!th th! r~-publicaLion or this I epon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-007
Client Sample ID: MW-39 01232019
ANALYTICAL LAOOAATOAIC 8 Collection Date: 1/23/2019 1345h
Received Date: 1/25/2019 940h
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 l /3l/201 9 1005h 2/12/2019 1127h E350.l 0.0500 0.262
Bicarbonate (as mg/L l/28/2019 800h SM23208 1.00 < 1.00
CaC03)
Carbonate (as CaC03) mg/L 1/28/2019 800h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 2/5/2019 2358h E300.0 1.00 36.6
Toll Free: [phone] Fluoride mg/L 2/6/2019 213h E300.0 0.100 0.610
Fax: (80 I) 263-8687 Ion Balance % 2/7/2019 1043h Cale. -100 3.42
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/29/201 9 1235h E353.2 0.100 0.166
Sulfate mg/L 2/5/2019 1640h E300.0 750 3,120
web: www.awal-labs.com Total Anions, Measured meq/L 2/7/2019 1043h Cale. 66.0
Total Cations, meq/L 2/7/2019 1043h Cale. 70.6
Measured
Total Dissolved Solids mg/L 1/25/2019 1240h SM2540C 20.0 4,280 Kyle F. Gross Total Dissolved Solids 2/7/2019 l043h Cale. 0.949
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 2/7/2019 l043h Cale. 4,510
Calculated
QA Officer
Report Date: 2/13/2019 Page 18 of44
All anal) ses applic;ible 10 the CWA. SDWA. nnd RCRA me perfom,ed in Ac.:ordrrnce to NELAC p101ocols Pe1tinenl snmpliny i11formulion is located on the aunched COC Conlidenlinl Business Information: This repon is provided for the esclush e use of the
~ddressee P1i\ ile~es o! su~seq~enl ~1~e or the ~~,e or lhis .c011,1p:m) or rm~ r~7mbe1 or its slnrf. or reµrotluctio~~ ~f this repo1; in ~on!1ection .. " i th the a~ve11isemenl. p~omoli~n m sA.Je of ?J!~ ~1 od~ct or p1.ocess, ~r in ~onn:c~ion w!lh th~ r~·publication or I his report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-007A
Client Sample ID: MW-39_O1232019
ANA1vr1cAL LAeoRAToR1Es Collection Date: 1/23/2019 1345h
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
Received Date: 1/25/2019 940h
Analytical Results
Analyzed: 1/25/2019 1210h
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-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
51.6
54.2
49.4
52.6
50.00 103 72-151
50.00 108 80-152
50.00 98.7 72-135
50.00 105 80-124
Report Date: 2/13/201 9 Page 23 of 44
All an:tl~ ses applicable 10 the CWA. SDWA. and RCRA me performed in accordnnce to NELAC prolocols. Pertinent sampling infommtion is located on the nunched COC. C'onridential Business Information: This rtlport is prcwided for the exclusire use of the
~ddressee P,i, ile~es of sub~secr~ent ~,~e of the ~~1c oflhis .co,~pony or rm~· ,~~mber of its slaff, or reproduccio~~ ~~lhis repo~ in ~n~eclion ... \\llh lhe n~~·e11isement. p~~mo1i~n ~r saleQf ~!Y. ~rodl)CI or p~~cess, ~r in ~onnt;c~ion \\'/th 1h: r:-pul>licn1io11 of 1his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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-39 01232019
469930002
Ground Water
23-JAN-19 13:45
28-JAN-19
Client
Parameter Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 3.09 +/-0.467
MDC
0.725
RL
1.00
Project:
Client ID:
DNMI00100
DNMI001
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/12/19 1228 1845972
The following Analytical Methods were performed:
:.c.:\1=e=th=o'-"d'-------=D-"e.;:;..scc..:r"'"'ip=t=ioc..:.n'---------------------..=.An=!!)yst Comments
EPA 903.0
Result ,urrogate/Tracer Recovery Test Nominal __ Recovery% Acceptable Limits ----------3arium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 93. 7 (25%-125%)
\Jotes:
::'.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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-008
Client Sample ID: MW-40_01232019
Collection Date: 1/23/2019 1130h
Received Date: 1/25/2019 940h
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 1/25/2019 1122h 2/7/2019 1929h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/25/2019 1122h 2/7/2019 133h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/25/2019 1122h 2/6/2019 1905h E200.8 0.000500 < 0.000500
Calcium mg/L 1/25/2019 1122h 2/6/2019 17 46h E200.7 20.0 490 Phone: [phone]
Chromium mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 1/25/2019 1122h 2/7/2019 133h E200.8 0.0300 < 0.0300
Lead mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/25/2019 1122h 2/6/2019 1746h E200.7 20.0 210
Manganese mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.0100 0.191
Mercury mg/L 1/25/2019 1600h 1/28/2019 834h E245.l 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L 1/25/2019 1122h 2/6/2019 1905h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.0200 < 0.0200
Potassium mg/L 1/25/2019 1122h 2/6/2019 1823h E200.7 1.00 8.95
Jose Rocha Selenium mg/L 1/25/2019 1122h 2/8/2019 1101h E200.8 0.00500 0.152
QA Officer Silver mg/L 1/25/2019 1122h 2/6/2019 1905h E200.8 0.0100 < 0.0100
Sodium mg/L 1/25/2019 1122h 2/6/2019 1746h E200.7 20.0 383
Thallium mg/L 1/25/2019 1122h 2/8/2019 1128h E200.8 0.000500 0.000603
Tin mg/L 1/25/2019 1122h 2/6/2019 1905h E200.8 0.100 < 0.100
Uranium mg/L 1/25/2019 1122h 2/7/2019 1929h E200.8 0.000300 0.0266
Vanadium mg/L 1/25/2019 1122h 2/6/2019 1823h E200.7 0.0150 < 0.0150
Zinc mg/L 1/25/2019 1122h 2/8/2019 1101h E200.8 0.0100 < 0.0100
Report Date: 2/13/2019 Page 11 of 44
All anal~ses applicable lo lhe CWA. SOWA. and RCRA me perforn1ed in accordance lo NELAC p10Locols Pettinenl sampling information is locuted on the attached COC Confidenlial Business Information: This 1eporl is pro, ided for lhe e:xclusi1 e use of the
~ddressee P1i, ile~es o.r sub~seq~1enl ~~e of the ~~1e of this .co1~pa11~ or an~ 1~~mbe1 of its staff. or reproductio~ ~r this repo1; in ~on~ection,. \\ilh lhe a~,·e11isemenl. p~omoli~n ~1 sale of ?1!~ ~rodL~cL or p~ocess, ~r in ~onnt;c!ion "~Lh th~ r:-publicalion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-008
Client Sample ID: MW-40_01232019
ANAIYTICAL LABORATORIES Collection Date: 1/23/2019 1130h
Received Date: 1/25/2019 940h
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 1/31/2019 1005h 1/31/2019 1441h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 1/28/2019 800h SM2320B 1.00 258
CaC03)
Carbonate (as CaC03) mg/L 1/28/2019 800h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 2/6/2019 015h E300.0 1.00 41.8
Toll Free: [phone] Fluoride mg/L 2/6/2019 230h E300.0 0.100 0.639
Fax: (80 I) 263-8687 Ion Balance % 2/7/2019 I 043h Cale. -100 14.9
:-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/29/2019 1236h E353.2 0.100 3.08
Sulfate mg/L 2/5/2019 1730h E300.0 750 1,780
web: www.awal-labs.com Total Anions, Measured meq/L 2/7/2019 1043h Cale. 43.4
Total Cations, meq/L 2/7/2019 1043h Cale. 58.6
Measured
Total Dissolved Solids mg/L 1/25/2019 1240h SM2540C 20.0 3,600 Kyle F. Gross Total Dissolved Solids 2/7/2019 1043h Cale. 1.17
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 2/7/2019 1043h Cale. 3,070
Calculated
QA Officer
Report Date: 2/13/2019 Page 19 of 44
All nn:ilrses o.pplicnble 10 lhe C'WA. SOWA. ru1d RCRA ,:ue perfonued in t1.ccordnnce 10 NELAC protocols Pertinent snmpling information is locntcd on the nllached COC Confldential Business lnform3tion: This report is p10Yided for 1he exclushe use oflhe
~ddressee Pii, ile~es o_r sub ... seq~enl ~1~e or the ~~1~ or lhis .co11.1po.ny or tut~· 1~:mbe1 or ils stnrr. or reproductio!~ ~f lhis repo~ in ~011~1ec1ion~ \\ ith the o.~Yertisement p~omolio.n or sale of :11!~ r1odL~L or p1:ocess, ~r in ~onn1;c~ion "~1h 1h~ r~-publication or this reporl
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
1st Quarter Ground Water 2019
1901565-008A
Client Sample ID: MW-40 01232019
ANALvr,cAL LAB0RAT0R1~s Collection Date: 1/23/2019 1130h
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: 1/25/2019 940h
Analytical Results
Analyzed: 1/25/2019 1230h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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
50.9
54.3
48.9
52.4
50.00 102 72-151
50.00 109 80-152
50.00 97.8 72-135
50.00 105 80-124
Report Date: 2/13/2019 Page 24 of 44
All analyses applicable to lhe CWA. SDWA. and RCRA me perlOnned in accordance to NELAC prolocols Pe1tinenl sompling informution is located on the aLMched COC Confidential Business lnformotion: This report is provided for 1he exclusi, e use or1he
~cldressee P1i, ile~es o! su~seq~enl ~1;e of the ?,~le of I his .co1~pany or an~ 1~7mbe1 of ils slaff. or reproductio1~ ~f this repo~ in ~on~1ection .. \\ ilh lhe a~, ertisement p~omotio.n ~1 saJe of ?1!) ~todL~cl or p1:ocess, ?r in 7°nn:.c~ion w!lh 1h7 r~-publication of this 1epor1
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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 ---------------------------------
Parameter
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW -40 01232019
469930003
Ground Water
23-JAN-19 11:30
28-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha 1.92 +/-0.426
The following Analytical Methods were performed:
\1ethod Descri tion
EPA903.0
,urrogate/Tracer Recovery Test
MDC
0.765
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
DNMIOOI
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 02/12/19 1228 1845972
Analyst Comments
R_es_u_lt __ N_o_m_inal Recovery% Acceptable Limits
96.5 (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: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-010
A merican West Client Sample ID: MW-65_01232019
ANAIYTICAL LABORATORIES Collection Date: 1/23/2019 925h
Received Date: 1/25/2019 940h
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 1/25/2019 t t22h 2/7/2019 1945h E200.8 0.00500 < 0.00500
Beryllium mg/L 1/25/2019 1122h 2/7/20 t 9 139h E200.8 0.000500 < 0.000500
Cadmium mg/L 1/25/2019 1122h 2/6/2019 1911h E200.8 0.000500 < 0.000500
Phone: (80 I) 263-8686 Calcium mg/L 1/25/2019 1122h 2/6/20 I 9 1752h E200.7 20.0 501
Chromium mg/L l/25/2019 I 122h 2/7/2019 1945h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 1/25/2019 1122h 2/7/2019 1945h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 1/25/2019 1122h 2/7/2019 1945h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L l/25/2019 1122h 2/7/20 I 9 139h E200.8 0.0300 < 0.0300
Lead mg/L 1/25/2019 1122h 2/7/2019 1945h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 1/25/2019 1122h 2/6/2019 17 52h E200.7 20.0 159
Manganese mg/L 1/25/2019 1122h 2/7/20 I 9 1945h E200.8 0.0100 < 0.0100
Mercury mg/L 1/25/2019 1600h 1/28/2019 838h E245.I 0.000500 < 0.000500
Kyle F. Gross Molybdenum mg/L l/25/2019 1122h 2/6/2019 19\lh E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 1/25/2019 1122h 2/7/2019 1945h E200.8 0.0200 < 0.0200
Potassium mg/L l/25/2019 I 122h 2/6/2019 1830h E200.7 1.00 10.2
Jose Rocha Selenium mg/L 1/25/2019 1122h 2/8/2019 l 107h E200.8 0.00500 0.226
QA Officer Silver mg/L 1/25/2019 I 122h 2/6/2019 1911h E200.8 0.0100 < 0.0100
Sodium mg/L 1/25/2019 1122h 2/6/2019 1752h E200.7 20.0 778
Thallium mg/L 1/25/2019 1122h 2/8/20 I 9 ll 34h E200.8 0.000500 0.000645
Tin mg/L l/25/2019 1122h 2/6/2019 191 lh E200.8 0.100 < 0.100
Uranium mg/L 1/25/2019 1122h 2/7/2019 1945h E200.8 0.000300 0.0243
Vanadium mg/L 1/25/2019 1122h 2/6/2019 1830h E200.7 0.0150 < 0.0150
Zinc mg/L 1/25/2019 1122h 2/8/2019 II 07h E200.8 0.0100 < 0.0100
ReportDate: 2/13/2019 Pagel3of44
All anal~ ses applicrible lo the ('WA. SDWA. and RCRA me perl'ormed in Accordance to NELAC p1olocols Pertinent sampling informal ion is located on Lhe attached COC Confidential Business lnformalion: This repor1 is pro, ided for the e:xcll1si\"e use of the
~ddressee P1i, ile~es o~ sub..5eq~1en1 .u~e ol' lhe ~~1e of this .co1~pany or any ~~mbe1 of its st:1fr. or reproductio!~ ~f this repo~ i11 .con~1eclion~ \\ ilh the a~vertisemenl. p~omolio.n ~1 sale of~~~ ~1 odL~CL or p1:ocess, ~r in ~onn:c~ion ,, !lh lh~ r:_-publication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-010
Client Sample ID: MW-65 01232019
l /1BOR~TORIC8 Collection Date: 1/23/2019 925h
Received Date: 1/25/2019 940h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
;aJt Lake City, UT 841 I 9 Ammonia (as N) mg/L l/31/2019 1335h l/31/2019 1532h £350.1 0.0500 < 0.0500
Bicarbonate (as mg/L l /2 8/20 l 9 800h SM23208 1.00 284
CaC03)
Carbonate (as CaC03) mg/L 1/28/2019 800h SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 2/6/2019 049h E300.0 1.00 56.3
Toll Free: [phone] Fluoride mg/L 2/6/2019 303h £300.0 0.100 0.290
Fax: [phone] Ion Balance % 2/7/2019 1043h Cale. -100 10.2
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 1/29/2019 1243h E353.2 0.100 0.194
Sulfate mg/L 2/5/2019 1804h E300.0 750 2,180
web: www.awal-labs.com Total Anions, Measured meq/L 2/7/2019 1043h Cale. 58.9
Total Cations, meq/L 2/7/2019 1043h Cale. 72.2
Measured
Total Dissolved Solids mg/L 1/25/2019 1240h SM2540C 20.0 3,860 Kyle F. Gross Total Dissolved Solids 2/7/2019 1043h Cale. 0.929
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 2/7/2019 1043h Cale. 4,150
Calculated
QA Officer 1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 2/13/2019 Page 21 of44
All i'!nnl~ses 11pplicnble to lhi! CWA. SOWA. and RCRA me performed in accordance 10 NELAC protocols Pe1tine1u sampling infonmllion is locilted on the attached COC Confidential Business Information: This repor11s pro,1ded for the exclusi\e use of the
~ddressee P,i, ile~es o_f su~seq!1en1 ~,~e of lhe ~~1e of 1his .con.1pnny or an~ 1~mbe1 ofi1s slarT. or reproductio!) ~~tl11s repo~ in ~on~1ec1ion~ ,,ilh the a~\'ertisement p~omolio.n 01 s.de of ?1~~ ~1odt~ct or p,.ocess, ~r in ~nn~c~ion ''!'h lh~ 11;·publicn1ion of 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
Laborato1y Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 1st Quarter Ground Water 2019
Lab Sample ID: 1901565-0IOA
Client Sample ID: MW-65_01232019
Collection Date: 1/23/2019 925h
Received Date: 1/25/2019 940h
Analytical Results
Analyzed: 1/25/2019 1310h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Toluene
Xylenes, Total
Dilution Factor:
Contact: Garrin Palmer
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
51.8
54.6
49.8
52.3
50.00 104 72-151
50.00 109 80-152
50.00 99.7 72-135
50.00 105 80-124
Report Date: 2/13/2019 Page 26 of 44
All anal) ses applicable to !he CWA. SOWA. and RCRA a, e perfom1ed in accordance to NELAC protocols Pet1inent sampling informalion is localed on the auached COC Contidenlial Business lnform::ilion: This repon is prOl ided for the exclusi, e use of the
~ddressee P1i, ile~es o.f sub~seq~enl ~1~e of lhe ~~1e of this .co1~pa11~ or an~' r~.7~be1 of its stnff, or reproduclio~ ~f I his repo~ in ~on!1eclionr \\ilh then~, ertisemenl. p~omolio.n or sale of~;~ ~rodtlcl or p1.ocess, ~r in ~onn~c~ion "!th th~ r:-nublicnlion of this 1eport
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: February 16, 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 01232019
469930005
Ground Water
23-JAN-19 09:25
28-JAN-19
Client
Qualifier Result Uncertainty
lad Gas Flow Proportional Counting
]FPC, Total Alpha Radium, Liquid "As Received"
}ross Radium Alpha U 1.00 +/-0.342
The following Analytical Methods were performed:
\.1ethod Descri tion
EPA 903.0
,urrogate/Tracer Recovery Test
MDC
0.989
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 JXC9 02/12/19 1228 1845972
--------------Analyst Comments
Result Nominal Recovery% Acceptable Limits
96.1 (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:
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
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
1st Quarter Ground Water 2019
1901434-007A
American West Client Sample ID: Trip Blank
ANALYTICAL LAeoRAToR1Es Collection Date: 1/15/2019 1200h
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: 1/21/2019 1015h
Analytical Results
Analyzed: 1/21/2019 1236h
Units: µg/L
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
Dilution Factor:
CAS
I 7060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Garrin Palmer
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
Result Amount Spiked %REC Limits Qual
51.2 50.00 103 72-151
53.6 50.00 107 80-152
49.5 50.00 99.1 72-135
52.9 50.00 106 80-124
Report Date: 2/4/2019 Page 27 of 44
All am:11) ses applicable 10 lhe CWA. SOWA and RCRA are perfom1ed in accordance lo NELAC protocols Pertinent sampling information is locnted on lhe all ached COC Confiden1;a1 Business Inf on nation: This repon is pr°'·ided for the e.xclush e use of the
~ddressee Pri\ ile~es o~ su~seq~nl ~e or the ~~1e or this .co~pany or rut) ~mber of its slaff, or reproduclio~ ~f this repo~ in ~on~teclion~ \\itJt the ~,·ertisemenl P~?moli°:° o_r sale of ~y ~rodt~l or p~ocess, ~r in ':°nn;C~Ot\ \\!th lh? r:-publicelion of this report
Client:
Project:
Lab Sample ID:
ORGANIC ANALYTICAL REPORT
Energy Fuels Resources, Inc.
1st Quarter Ground Water 2019
1901565-01 JA
Contact: Garrin Palmer
Client Sample ID: Trip Blank
ANALvT1cAL LAeoRAToR1Es Collection Date: 1/23/2019 925h
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: I /25/2019 940h
Analytical Results
Analyzed: l/25/2019113lh
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
51.3
54.5
49.1
52.2
50.00 103 72-151
50.00 109 80-152
50.00 98.3 72-135
50.00 104 80-124
Report Date: 2/13/2019 Page 27 of 44
All annl~ses applic.1ble to the CWA. SDWA. and RCRA a1e performed in accordance 10 NELAC pro1ocols Peninent sampling information is located on the attached COC Conlidenlial Busines~ lnl"ormation: This report is pro, ided rorthe e:,..:clusiH" use or the
~ddressee P,i, ile~es o~ sub~seq~ent .u~e or lhe ~~1e or this .con.1pan~ or any 1~~be1 or its s1arT, or reproduclio~ ~r this repo~ in ~on~1echon .. \\ ith the a~~ ertisement p~omo1io.n ~· saJe or :U!~ ~rodl~ct or p1.ocess, ~r in ~nn~!ion \\!th lh~ r~-publicruion or I his 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
Garrin Palmer
Energy Fuels Resources, Inc.
6425 S. Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 1st Quarter Ground Water 2019
Dear Garrin Palmer: Lab Set ID: 1901434
American West Analytical Laboratories received sample(s) on 1/21/2019 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 2019.02.04
13: 18: 13 -07'00'
Laboratory Director or designee
Report Date: 2/4/2019 Page I of 44
All wi3lfses appliC.Jble lo lhe CWA, SOW A. and RCRA are perfonned in accordance to NE LAC p1otocols Pertinenl sampling information is loca1ed on lhe altached COC Confidential Business Information: This reporl is pro\'ided for the exclusi, e use of the
~dressee Prl\"ile~es o! sub__seq~nl ~e of 1he ~?1:'1e of this .cor,:1pany or an} ~mber of its slnff, or reproductio~ ~f this repo~ in fOn~ectionr \\"ilh lhe a~, er1isemenL p~omotio.n or sale or~~~ ~roch~cl or p1.ocess, ~r in ~onn~c~io1l \\'!lh th~ r~-publication of I his report
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
ANALYTICAi LABORATORIES Project: 1st Quarter Ground Water 2019
Lab Set ID: 1901434
Date Received: 1/21/2019 1015h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1901434-00IA MW-II 01152019 1/15/2019 1200h Aqueous VOA by GC/MS Method
;alt Lake City, UT 84 I 19 8260C/5030C
1901434-001B MW-I 1 01152019 1/15/2019 1200h Aqueous Anions, E300.0
1901434-001B MW-11 01152019 1/15/2019 1200h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone: [phone] 1901434-00lC MW-11 01152019 1/15/2019 1200h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1901434-00ID MW-11 01152019 1/15/20 I 9 1200h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 1901434-00 ID MW-11 01152019 1/15/2019 1200h Aqueous Ammonia, Aqueous
~-mail: [e-mail] I 901434-00 IE MW-l 1_01152019 1/15/2019 1200h Aqueous Ion Balance
1901434-00IE MW-11 01152019 1/15/2019 1200h Aqueous ICP Metals, Dissolved
web : www.awal-labs.com 1901434-00 IE MW-11 01152019 1/15/2019 1200h Aqueous ICPMS Metals, Dissolved
1901434-00 IE MW-11_01152019 1/15/2019 1200h Aqueous Mercury, Drinking Water
Dissolved
Kyle F. Gross l 901434-002A MW-14 01172019 1/17/2019 1000h Aqueous VOA by GC/MS Method
8260C/5030C
Laboratory Director 190 l 434-002B MW-14 01172019 1/17/2019 1000h Aqueous Anions, E300.0
190 l 434-002B MW-14 01172019 1/17/2019 1000h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 190 l 434-002C MW-14 01172019 1/17/2019 IOOOh Aqueous Total Dissolved Solids, A2540C
I 90 l 434-002D MW-14_01172019 l/l 7 /2019 1000h Aqueous Nitrite/Nitrate (as N), E353.2
1901434-002D MW-14 01172019 1/17/2019 1000h Aqueous Ammonia, Aqueous
I 90 l 434-002E MW-14 01172019 1/17/2019 IOOOh Aqueous Ion Balance
1901434-002E MW-14_01172019 1/17/2019 1000h Aqueous ICP Metals, Dissolved
190 l 434-002E MW-14 01172019 1/17/2019 1000h Aqueous ICPMS Metals, Dissolved
I901434-002E MW-14 01172019 1/17/2019 1000h Aqueous Mercury, Drinking Water
Dissolved
1901434-003A MW-25 01162019 1/16/2019 1110h Aqueous VOA by GC/MS Method
8260C/5030C
1901434-003B MW-25 01162019 1/16/2019 11 lOh Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1901434-003B MW-25 01162019 1/16/2019 1110h Aqueous Anions, E300.0
1901434-003C MW-25 01162019 1/16/2019 11 lOh Aqueous Total Dissolved Solids, A2540C
1901434-003D MW-25 01162019 1/16/2019 11 lOh Aqueous Ammonia, Aqueous
1901434-003D MW-25 01162019 1/16/2019 1110h Aqueous Nitrite/Nitrate (as N), E353.2
1901434-003£ MW-25_01162019 1/16/2019 1110h Aqueous Ion Balance
1901434-003£ MW-25 01162019 1/16/2019 1110h Aqueous ICP Metals, Dissolved
190 l 434-003E MW-25_01162019 1/16/2019 11 lOh Aqueous ICPMS Metals, Dissolved
Report Date: 2/4/2019 Page 2 of 44
All an.Jlyses applic:ible to lhe ('W ~ SOW A, and RCRA are perfom1ed in accordance 10 NELAC protocols Pertinenl sampling infoml3tion is located on lhe altnched COC Confiden1ial Business hlformalion: This report is pro\·ided for the excllL'iive use of the
-;ddressee. PriYile~es of sub__seq~nt ~~er the ~~e of lhis .cm~pany or any ~'!1ber of ils staff, or reproduclio~ ~f this repo~ in ~eclion ... \\ilh the ™!"ertisemenl. p~~motio.n or sale or ?-1!Y. ~rodt~cl or P~?Cess, ~r in ~onn~c!ion w!lh th~ r~-publication of I his report
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
Lab Set ID: 1901434
ANALYTICAL LABORATORIES Date Received: 1/21/2019 I 015h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
190 l 434-003E MW-25 01162019 1/16/2019 11 lOh Aqueous Mercury, Drinking Water
3440 South 700 West Dissolved
1901434-004A MW-26 01172019 1/17/2019 830h Aqueous VOA by GC/MS Method
;alt Lake City, UT 84119 8260C/5030C
l901434-004B MW-26 01172019 1/17/2019 830h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
l 901434-004B MW-26 01172019 1/17/2019 830h Aqueous Anions, E300.0
Phone:[phone] l 434-004C MW-26 01172019 1/17/2019 830h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 1901434-004D MW-26_01172019 1/17/2019 830h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 1901434-004D MW-26 01172019 1/17/2019 830h Aqueous Ammonia, Aqueous
!-mail: [e-mail] 1901434-004E MW-26 01172019 1/17/2019 830h Aqueous ICPMS Metals, Dissolved
1901434-004E MW-26_01172019 1/17/2019 830h Aqueous Mercury, Drinking Water
web: www.awal-labs.com Dissolved
l 901434-004E MW-26 01172019 1/17/2019 830h Aqueous ICP Metals, Dissolved
1901434-004E MW-26 01172019 1/17/2019 830h Aqueous Ion Balance
1901434-005A MW-30 01162019 1/16/2019 1055h Aqueous VOA by GC/MS Method Kyle F. Gross 8260C/5030C
Laboratory Director 1901434-005B MW-30 01162019 1/16/2019 1055h Aqueous Anions, E300.0
190 l 434-005B MW-30 01162019 1/16/2019 1055h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 1901434-005C MW-30 01162019 1/16/2019 1055h Aqueous Total Dissolved Solids, A2540C
1901434-005D MW-30 01162019 1/16/2019 1055h Aqueous Nitrite/Nitrate (as N), E353.2
1901434-005D MW-30_01162019 1/16/2019 1055h Aqueous Ammonia, Aqueous
1901434-005E MW-30_01162019 1/16/2019 1055h Aqueous Ion Balance
1901434-005E MW-30 01162019 1/16/2019 1055h Aqueous Mercury, Drinking Water
Dissolved
1901434-005E MW-30 01162019 1/16/2019 1055h Aqueous ICP Metals, Dissolved
1901434-005E MW-30_01162019 1/16/2019 1055h Aqueous ICPMS Metals, Dissolved
190 l 434-006A MW-31 01152019 1/15/2019 1330h Aqueous VOA by GC/MS Method
8260C/5030C
190 l 434-006B MW-31 01152019 1/15/2019 1330h Aqueous Anions, E300.0
190 l 434-006B MW-31 01152019 l/15/2019 1330h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1901434-006C MW-31 01152019 1/15/2019 1330h Aqueous Total Dissolved Solids, A2540C
l 901434-006D MW-31 01152019 1/15/2019 1330h Aqueous Nitrite/Nitrate (as N), E353.2
190 l 434-006D MW-31 01152019 1/15/2019 1330h Aqueous Ammonia, Aqueous
1901434-006E MW-31 01152019 1/15/2019 1330h Aqueous Ion Balance
1901434-006E MW-31 01152019 1/15/2019 1330h Aqueous ICP Metals, Dissolved
190 l 434-006E MW-31 01152019 1/15/2019 1330h Aqueous ICPMS Metals, Dissolved
Report Date: 2/4/2019 Page 3 of 44
All anal) ses applicable to lhe CWA_ SOWA. and RCRA are performed in accordance lo NELAC protocols Pertinent sampling information is located on tJ1e attached COC Confiden1inl Business Information: This repor1 is pro,·ided for 1he exclusi, e use of the
~ddressee Pri, ile~es o.r sub,_seq~enl ~e of the ~~e of this .cor~pan) or mt~ ~mber of its staff, or reproduccio~ ~f lhis repo~ in ~eel ion~ with lhe a~vertisement, p~~molio.n 01 sale of ?'!f ~rodL~cl or P~?cess, ~r in ~onn~!ion \\'!th lh~ r:-publicalion or I his repon
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
Client:
Project:
Lab Set ID:
Date Received:
Lab Sample ID
1901434-006E
1901434-007A
1901434-00&A
1901434-009A
Energy Fuels Resources, Inc.
1st Quarter Ground Water 2019
1901434
1/21/2019 1015h
Client Sample ID Date Collected
MW-31 01152019 1/15/2019 1330h
Trip Blank 1/15/2019 1200h
MW-05 01172019 1/17/2019 1045h
MW-35 01162019 1/16/2019 1300h
Contact: Garrin Palmer
Matrix Analysis
Aqueous Mercury, Drinking Water
Dissolved
Aqueous VOA by GC/MS Method
8260C/5030C
Aqueous ICPMS Metals, Dissolved
Aqueous Ammonia, Aqueous
Report Date: 2/4/2019 Page 4 of 44
All analyses applica.ble to the CWA. SOWA. and RCRA me perfom1ed in accordance lo NELAC protocols Pcrtinenl sampling information is localed on the attached COC Confidential Business rnformation: This re1X>rt is provided for 1he exclusi,-e use of the
~ddressee Pri,·ile~es orsub~seq~enl ~?e oflhe ~~e of lhis .co1~pany or an) 1~mber of its staff, or reproduclio~ ~f lhis repo~ in ~m~1ec1ion~ \\ilh 1he .o~vertisemenl, P~?molie>_n or ~ale of~!) ~rodl~cl or P~?cess, ~r in ~nn:,c~ion w~th th~ r~-publication of lhis 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
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
1st Quarter Ground Water 2019
1901434
1/21/2019
1/15-1/17/2019
Intact
See Chain of Custody
Holding Time and Preservation Requirements: The analysis and preparation for the
samples were performed within the method holding times, with the following exceptions:
the analysis for Total Dissolved Solids on samples 1901434-00 l and 1901434-006 were
originally completed within the holding time. Due to quality control issues, the samples
required reanalysis outside of the holding time. 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
1901434-00lD Ammonia MS/MSD Sample matrix interference
1901434-00lE Sodium MS/MSD High analyte concentration
190 l 434-002D Ammonia MS/MSD Sample matrix interference
1901434-003D 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: 2/4/2019 Page 5 of 44
All analyses applicable lo the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinenl sampling information is located on the allached COC Confidenllal Business lnformalion: This report is pro\'ided forthe exclusi, e use of the
~ddressee Prl\"ile~es o.r su~seq~1enl ~~e of lhe ~~e of !his .coi~pany or an~ ~mber of ils slaff, or reproduclio~ ~~this repo~ in ~on:1eclion_ \\·ilh the o~,•ertisemeot p~omoti~n ~r sale of?'!~. ~rodl~CI or p~ocess, ~r in ~•m:c!ion \\'~lh lh~ r~·pul>lication of lhis 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
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
1 st Quarter Ground Water 2019
1901434
1/21/2019
1/15-1/17/2019
Intact
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: 2/4/2019 Page 6 of 44
All analyses applicable to the CWA. SDWA. and RCRA are performed in nccordance lo NELAC JMOCOC:ols Pertinenl sampling informal ion is located on the attached C'OC. C\w1fidcntinl lluslnl".$S ln(orm,1hoo This report is pro,·ided for1he tt:\C"luth·ci \t!-C of the
~ddressee. Pri, ile~es o.r sub~seq~enl ~~e of lhe ~~e of lhis .co•~pany or any ~mber of ils staff, or rcproducli~~ ~~ 1his repo~ in ~0t,!1eclion~ \\ilh lhe a~venisemenl, P~?moli~ Of ~,le of:"}' ~O(h~I or Pf~, ~r in':°~~°'' ,,·!th th~ r~-pubhcu.1ioo or 1hi~ 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
ANALYTICAL LABORATORIES ""'C SUMMARY REPORI_
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901434 Dept: ME
Project: 1st Quarter Ground Water 2019 QC Type: LCS
Reporting Amount Spike Ref. RPDRef. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: LCS-60388 Date Analyzed: 01/30/2019 1621h
Test Code: 200.7-DIS Date Prepared: 01/21/2019 1156h
Calcium 10.1 mg/L E200.7 0.0729 1.00 10.00 0 101 85 -115
Magnesium 10.5 mg/L E200.7 0.0575 1.00 10.00 0 105 85 -115
Potassium 10.5 mg/L E200.7 0.176 1.00 10.00 0 105 85 -115
Sodium 10.5 mg/L E200,7 0.194 1.00 10.00 0 105 85 -115
Vanadium 0.206 mg/L E200.7 0.00113 0.00500 0.2000 0 103 85 -115
Lab Sample ID: LCS-60389 Date Analyzed: 01/31/2019 1707h
Test Code: 200.8-DIS Date Prepared: 01/21/2019 1156h
Arsenic 0.185 mg/L E200.8 0.000338 0.00200 0.2000 0 92.5 85 -115
Beryllium 0.181 mg/L E200 8 0.000256 0.00200 0.2000 0 90.6 85 -115
Cadmium 0.184 mg/L E200,8 0.0000898 0.000500 0.2000 0 91.9 85 -115
Chromium 0.186 mg/L E200.8 0.00124 0.00200 0.2000 0 93.0 85 -115
Cobalt 0.180 mg/L E200.8 0.000188 0.00400 0.2000 0 90.0 85 -115
Copper 0.185 mg/L E200.8 0.00196 0.00200 0.2000 0 92.5 85 -115
Iron 0.936 mg/L E200.8 0.0324 0.100 1.000 0 93.6 85 -115
Lead 0.179 mg/L E200.8 0.000524 0.00200 0.2000 0 89.4 85 -115
Manganese 0.188 mg/L E200.8 0.00148 0.00200 0.2000 0 94.1 85 -115
Molybdenum 0.188 mg/L E200.8 0.000702 0.00200 0.2000 0 93.8 85 -115
Nickel 0.185 mg/L E200.8 0.000924 0.00200 0.2000 0 92.5 85 -115
Selenium 0.195 mg/L E200.8 0.000296 0.00200 0.2000 0 97.5 85 -115
Silver 0.187 mg/L E200.8 0.000155 0.00200 0.2000 0 93.3 85 -115
Thallium 0.179 mg/L E200.8 0.000288 0.00200 0.2000 0 89.5 85 -115
Tin 0.946 mg/L E200.8 0.00302 0.00400 1.000 0 94.6 85 -115
Uranium 0.180 mg/L E200.8 0.000628 0.00200 0.2000 0 89.8 85 -115
Zinc 0.925 mg/L E200.8 0.00486 0.00500 1.000 0 92.5 85 -115
Report Date: 2/4/2019 Page 28 of 44
analyses app1icab1e 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 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: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: LCS-60487 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00328
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: Garrin Palmer
Dept: ME
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/28/2019 755h
01/25/2019 1600h
mg/L E245.l 0.0000307 0.000150 0.003330 0 98.5
Limits
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 2/4/2019 Page 29 of 44
analyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sarnphng 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
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1 st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-60388 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-60389 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Arsenic < 0.00200
Cadmium < 0.000500
Chromium < 0.00200
Cobalt < 0.00400
Copper < 0.00200
Manganese < 0.00200
Molybdenum < 0.00200
Nickel < 0.00200
Selenium < 0.00200
Silver < 0.00200
Tin < 0.00400
Zinc < 0.00500
Lab Sample ID: MB-60389 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron < 0.0100
Lead < 0.000200
Thallium < 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: Garrin Palmer
Dept: ME
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/30/2019 1618h
01/21/2019 1156h
mg/L E200.7 0.0729 1.00
mg/L E200.7 0.0575 1.00
mg/L E200.7 0.176 1.00
mg/L E200,7 0.194 1.00
mg/L E200,7 0.00113 0.00500
01/31/2019 1704h
01/21/2019 1156h
mg/L E200.8 0.000338 0.00200
mg/L E200,8 0.0000898 0.000500
mg/L E200.8 0.00124 0.00200
mg/L E200.8 0.000188 0.00400
mg/L E200,8 0.00196 0.00200
mg/L E200.8 0.00148 0.00200
mg/L E200.8 0.000702 0.00200
mg/L E200.8 0.000924 0.00200
mg/L E200.8 0.000296 0.00200
mg/L E200.8 0.000155 0.00200
mg/L E200.8 0.00302 0.00400
mg/L E200.8 0.00486 0.00500
01/31/2019 1924h
01/21/2019 1156h
mg/L E200.8 0.00324 0.0100
mg/L E200.8 0.0000524 0.000200
mg/L E200.8 0.0000288 0.000200
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 2/4/2019 Page 30 of 44
analyses applicable to the CWA. SDWA1 and RCRA are performed in accordance to NE LAC 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
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-60389 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium < 0.000500
Lab Sample ID: MB-60389 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Uranium < 0.000200
Lab Sample ID: MB-60487 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.000150
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: Garrin Palmer
Dept: ME
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
02/01/2019 1115h
01/21/2019 1156h
mg/L E200.8 0.0000640 0.000500
Ol/31/20191800h
01/21/2019 1156h
mg/L E200.8 0.0000628 0.000200
01/28/2019 753h
0I/25/2019 1600h
mg/L E245.l 0.0000307 0.000150
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 2/4/2019 Page 31 of 44
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 fnformation: 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
C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901434 Dept: ME
Project: 1st Quarter Ground Water 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: 1901434-00IEMS Date Analyzed: 01/30/2019 1627h
Test Code: 200.7-DIS Date Prepared: 01/21/2019 1156h
Calcium 107 mg/L E200.7 1.46 20.0 10.00 97.9 95.8 70 -130
Sodium 658 mg/L E200.7 3.88 20.0 10.00 658 -3.09 70 -130
Lab Sample ID: 1901434-00IEMS Date Analyzed: 01/30/20 I 9 I 707h
Test Code: 200.7-DIS Date Prepared: 01/21/2019 I 156h
Magnesium 39.9 mg/L E200.7 0.0575 1.00 10.00 30.1 98.6 70 -130
Potassium 17.7 mg/L E200.7 0.176 1.00 10.00 7.34 103 70 -130
Vanadium 0.205 mg/L E200,7 0.00113 0.00500 0.2000 0 102 70 -130
Lab Sample ID: 1901434-00lEMS Date Analyzed: 01/31/2019 1720h
Test Code: 200.8-DIS Date Prepared: 01/21/2019 I 156h
Arsenic 0.195 mg/L E200.8 0.000338 0.00200 0.2000 0.000338 97.4 75 -125
Beryllium 0.176 mg/L E200.8 0.000256 0.00200 0.2000 0 88.0 75 -125
Cadmium 0.186 mg/L E200.8 0.0000898 0.000500 0.2000 0.000096 93.2 75 -125
Chromium 0.184 mg/L E200.8 0.00124 0.00200 0.2000 0 91.9 75 -125
Cobalt 0.180 mg/L E200.8 0.000188 0.00400 0.2000 0.000536 89.9 75 -125
Copper 0.182 mg/L E200.8 0.00196 0.00200 0.2000 0 90.8 75 -125
Iron 0.951 mg/L E200.8 0.0324 0.100 1.000 0 95.1 75 -125
Lead 0.176 mg/L E200.8 0.000524 0.00200 0.2000 0 87.8 75 -125
Manganese 0.362 mg/L E200.8 0.00148 0.00200 0.2000 0.181 90.6 75 -125
Molybdenum 0.197 mg/L E200.8 0.000702 0.00200 0.2000 0.00251 97.3 75 -125
Nickel 0.187 mg/L E200,8 0.000924 0.00200 0.2000 0.00108 92.9 75 -125
Selenium 0.204 mg/L E200.8 0.000296 0.00200 0.2000 0.000315 102 75 -125
Silver 0.182 mg/L E200.8 0.000155 0.00200 0.2000 0 91.0 75 -125
Thallium 0.176 mg/L E200 8 0.000288 0.00200 0.2000 0 88.1 75 -125
Tin 0.961 mg/L E200.8 0.00302 0.00400 1.000 0 96.1 75 -125
Uranium 0.180 mg/L E200.8 0.000628 0.00200 0.2000 0.000864 89.7 75 -125
Zinc 0.940 mg/L E200.8 0.00486 0.00500 1.000 0 94.0 75 -125
Report Date: 2/4/20 I 9 Page 32 of 44
analyses applicable to the CWA. SOWA, and RCRA are perfomied 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 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
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-00 lEMS Date Analyzed:
Test Code: HG-DW-DIS-245. l Date Prepared:
Mercury 0.00333
Lab Sample ID: l90IS6S-006EMS Date Analyzed:
Test Code: HG-DW-DIS-245. l Date Prepared:
Mercury 0.00309
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
Units Method
01/28/2019 803h
Ol/25/2019 1600h
mg/L E245.l
01/28/2019 823h
01/25/2019 1600h
mg/L E245 I
MDL
0.0000307
0.0000307
Reporting
Limit
0.000150
0.000150
Contact:
Dept:
QC Type:
Amount
Spiked
0.003330
0.003330
Garrin Palmer
ME
MS
Spike Ref.
Amount %REC
0 100
0 92.8
1 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
85 -l 15
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qual
Report Date: 2/4/2019 Page 33 of 44
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 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
3440 South 700 West
Salt Lake City, UT 84119 Kyle F. Gross
Phone: [phone], Toll Free: [phone], Fa'C: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901434 Dept: ME
Project: 1st Quarter Ground Water 2019 QC Type: MSD
Reporting Amount Spike Ref. RPDRef. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPO Limit Qual
Lab Sample ID: 1901434-00IEMSD Date Analyzed: 01/30/2019 1630h
Test Code: 200.7-DIS Date Prepared: 01/21/2019 1156h
Calcium 108 mg/L E200,7 1.46 20.0 10.00 97.9 97.9 70 -130 107 0.193 20
Sodium 657 mg/L E200,7 3.88 20.0 10.00 658 -4.17 70 -130 658 0.0166 20
Lab Sample ID: 1901434-00IEMSD Date Analyzed: 01/30/2019 1710h
Test Code: 200.7-DIS Date Prepared: 01/21/2019 1156h
Magnesium 40.4 mg/L E200,7 0.0575 1.00 10.00 30. l 103 70 -130 39.9 1.15 20
Potassium 17.7 mg/L E200.7 0.176 1.00 10.00 7.34 104 70 -130 17.7 0.182 20
Vanadium 0.208 mg/L E200 7 0.00113 0.00500 0.2000 0 104 70 -130 0.205 1.78 20
Lab Sample ID: 1901434-00IEMSD Date Analyzed: 01/31/2019 1723h
Test Code: 200.8-DIS Date Prepared: 01/21/2019 1156h
Arsenic 0.190 mg/L E200,8 0.000338 0.00200 0.2000 0.000338 94.9 75 -125 0.195 2.58 20
Beryllium 0.172 mg/L E200.8 0.000256 0.00200 0.2000 0 85.9 75 -125 0.176 2.46 20
Cadmium 0.183 mg/L E200.8 0.0000898 0.000500 0.2000 0.000096 91.3 75 -125 0.186 2.07 20
Chromium 0.182 mg/L E200.8 0.00124 0.00200 0.2000 0 91.2 75 -125 0.184 0.818 20
Cobalt 0.178 mg/L E200.8 0.000188 0.00400 0.2000 0.000536 88.7 75 -125 0.18 1.33 20
Copper 0.180 mg/L E200.8 0.00196 0.00200 0.2000 0 89.9 75 -125 0.182 0.984 20
Iron 0.945 mg/L E200.8 0.0324 0.100 1.000 0 94.5 75 -125 0.951 0.642 20
Lead 0.175 mg/L E200.8 0.000524 0.00200 0.2000 0 87.7 75 -125 0.176 0.183 20
Manganese 0.364 mg/L E200.8 0.00148 0.00200 0.2000 0.181 91.6 75 -125 0.362 0.567 20
Molybdenum 0.197 mg/L E200.8 0.000702 0.00200 0.2000 0.00251 97.2 75 -125 0.197 0.142 20
Nickel 0.184 mg/L E200.8 0.000924 0.00200 0.2000 0.00108 91.3 75 -125 0.187 1.65 20
Selenium 0.203 mg/L E200.8 0.000296 0.00200 0.2000 0.000315 IOI 75 -125 0.204 0.305 20
Silver 0.181 mg/L E200.8 0.000155 0.00200 0.2000 0 90.6 75 -125 0.182 0.404 20
Thallium 0.175 mg/L E200.8 0.000288 0.00200 0.2000 0 87.6 75 -125 0.176 0.544 20
Tin 0.968 mg/L E200.8 0.00302 0.00400 1.000 0 96.8 75 -125 0.961 0.782 20
Uranium 0.181 mg/L E200.8 0.000628 0.00200 0.2000 0.000864 89.9 75 -125 0.18 0.189 20
Zinc 0.929 mg/L E200 8 0.00486 0.00500 1.000 0 92.9 75 -125 0.94 1.26 20
Report Date: 2/4/2019 Page 34 of44
analyses applicable to the CWA. SDWA, 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
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-00IEMSD Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00321
Lab Sample ID: 1901565-006EMSD Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00332
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
~ SUMMARY REPORT
Units Method
01/28/2019 805h
01/25/2019 1600h
mg/L E245.l
01/28/2019 825h
01/25/2019 1600h
mg/L E245.l
MDL
0.0000307
0.0000307
Reporting
Limit
0.000150
0.000150
Contact:
Dept:
QC Type:
Amount
Spiked
0.003330
0.003330
Garrin Palmer
ME
MSD
Spike Ref.
Amount %REC
0 96.4
0 99.7
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qua!
0.00333 3.77 20
0.00309 7.23 20
Report Date: 2/4/2019 Page 35 of 44
analyses applicable to the CWA. SDWA, 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 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 LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-00ICDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,020
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], fa"X: [phone]
e-mail: awal@awal~labs.com,web:www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Garrin Palmer
WC
DUP
Spike Ref.
Amount %REC
Ol/23/2019 1130h
mg/L SM2540C 16.0 20.0
Limits
H -The initial analysis of this sample was completed within the hold time. Due to quality control issues the sample required repreparation and reanalysis outside the holding time.
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit
2040 0.591 5
Qual
H
Report Date: 2/4/2019 Page 36 of 44
analyses applicable 10 the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling infonnat1on is located on the attached COC ConfidentiaJ Business Infomiation: 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: Garrin Palmer
Lab Set ID: 1901434 Dept: WC
Project: 1st Quarter Ground Water 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-R121952 Date Analyzed: 01/23/2019 1038h
Test Code: 300.0-W
Chloride 4.87 mg/L E300.0 0.0581 0.100 5.000 0 97.3 90-110
Fluoride 4.91 mg/L E300.0 0.0353 0.100 5.000 0 98.2 90 -110
Sulfate 5.21 mg/L E300.0 0.102 0.750 5.000 0 104 90 -110
Lab Sample ID: LCS-RI21888 Date Analyzed: 01/22/2019 800h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 250 mg/L SM2320B 0.965 1.00 250.0 0 99.8 90 -110
Lab Sample ID: LCS-60398 Date Analyzed: 01/22/2019 1415h
Test Code: NH3-W-350.I Date Prepared: 01/22/2019 1035h
Ammonia (as N) 9.41 mg/L E350.l 0.0492 0.0500 10.00 0 94.1 90 -110
Lab Sample ID: LCS-60568 Date Analyzed: 01/31/2019 1422h
Test Code: NH3-W-350.I Date Prepared: 01/31/2019 1005h
Ammonia (as N) 9.20 mg/L E350.l 0.0492 0.0500 10.00 0 92.0 90 -110
Lab Sample ID: LCS-R121866 Date Analyzed: 01/21/2019 1143h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.05 mg/L E353.2 0.00538 0.0100 1.000 0 105 90 -110
Lab Sample ID: LCS-RI22016 Date Analyzed: 01/23/2019 1130h
Test Code: TDS-W-2540C
Total Dissolved Solids 182 mg/L SM2540C 8.00 10.0 205.0 0 88.8 80 -120
Report Date: 2/4/2019 Page 37 of 44
ana1yses 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 [nforrnation: 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
Client: Energy Fuels Resources, Inc.
LabSetID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-Rl21952 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Fluoride < 0.100
Sulfate < 0.750
Lab Sample ID: MB-Rl21888 Date Analyzed:
Test Code: ALK-W-23208-LL
Bicarbonate (as CaC03) < 1.00
Carbonate (as CaC03) < 1.00
Lab Sample ID: MB-60398 Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-60568 Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-Rl21866 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-Rl22016 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-Jabs.com
C SUMMARY REPORT
Contact: Garrin Palmer
Dept: WC
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/23/2019 1021h
mg/L E300.0 0.0581 0.100
mg/L E300.0 0.0353 0.100
mg/L E300.0 0.102 0.750
01/22/2019 800h
mg/L SM2320B 0.965 1.00
mg/L SM2320B 0.965 1.00
Ol/22/2019 1414h
01/22/2019 1035h
mg/L E350.l 0.0492 0.0500 -01/31/2019 1421h
01/31/2019 1005h
mg.IL E350.l 0.0492 0.0500
01/21/2019 1141h
mg/L E353.2 0.00538 0.0100
01/23/2019 1130h
mg.IL SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPD Limit Qual
Report Date: 2/4/2019 Page 38 of 44
analyses applicable to the CWA, SDWA, 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 oftl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement, promotion or sa1e 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: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-00SBMS Date Analyzed:
Test Code: 300.0-W
Chloride 1,120
Fluoride 959
Sulfate 1,720
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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Garrin Palmer
we
MS
Spike Ref.
Amount %REC
01/23/2019 1454h
mg/L E300.0 11.6 20.0 l,000 157 96.2
mg/L E300.0 7.06 20.0 1,000 0 95.9
mg/L E300.0 20.4 150 1,000 704 102 -Lab Sample ID: 1901434-00IBMS Date Analyzed: 01/22/2019 800h
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 1,320 mg/L SM2320B 0.965 1.00 1,000 322 100
Lab Sample ID: 1901434-00IDMS Date Analyzed: 01/22/2019 1442h
Test Code: NH3-W-350.l Date Prepared: 01/22/2019 1035h
Ammonia (as N) 17.4 mg/L E350.1 0.0492 0.0500 10.00 0.805 166
Lab Sample ID: 1901434-002DMS Date Analyzed: 01/22/2019 1444h
Test Code: NH3-W-350.l Date Prepared: 01/22/2019 1035h
Ammonia (as N) 16.4 mg/L E350.l 0.0492 0.0500 10.00 0.0895 163
Lab Sample ID: 1901434-003DMS Date Analyzed: 01/31/2019 1429h
Test Code: NH3-W-350.l Date Prepared: 01/31/2019 1005h
Ammonia (as N) 13.8 mg/L E350.l 0.0492 0.0500 10.00 0.522 132
Lab Sample ID: 1901434-00IDMS Date Analyzed: 01/21/2019 1203h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 10.6 mg/L E353.2 0.0538 0.100 10.00 0.0339 106
' -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
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 2/4/2019 Page39of44
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 report ls provided for the excluslve use of the addressee Privileges of subsequent use of tt
ne of this company or any member of lts staff, or reproduction of this report in connection with the advertisement, promotion or sale of any product or process, or in connection with lhe 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
C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901434 Dept: WC
Project: 1st Quarter Ground Water 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: 1901434-00SBMSD Date Analyzed: 01/23/2019 1511 h
Test Code: 300.0-W
Chloride 1,130 mg/L E300.0 11.6 20.0 1,000 157 97.0 90 -110 1120 0.699 20
Fluoride 964 mg/L E300.0 7.06 20.0 1,000 0 96.4 90 -110 959 0.565 20
Sulfate 1,710 mg/L E300.0 20.4 150 1,000 704 101 90 -110 1720 0.421 20
Lab Sample ID: 1901434-00lBMSD Date Analyzed: 01/22/2019 800h
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 1,330 mg/L SM2320B 0.965 1.00 1,000 322 101 80 -120 1320 0.602 10
Lab Sample ID: 1901434-00lDMSD Date Analyzed: 01/22/2019 1443h
Test Code: NH3-W-350.l Date Prepared: 01 /22/2019 1035h
Ammonia (as N) 17.6 mg/L E350.l 0.0492 0.0500 10.00 0.805 168 90 -110 17.4 0.800 10
Lab Sample ID: 1901434-002DMSD Date Analyzed: 01/22/2019 1445h
Test Code: NH3-W-350.l Date Prepared: 01/22/2019 1035h
Ammonia (as N) 16.5 mg/L E350.l 0.0492 0.0500 10.00 0.0895 164 90 -110 16.4 0.547 10
Lab Sample ID: 1901434-00JDMSD Date Analyzed: 01/31/2019 1430h
Test Code: NH3-W-350.l Date Prepared: 01/31/2019 1005h
Ammonia (as N) 13.5 mg/L E350.l 0.0492 0.0500 10.00 0.522 130 90 -110 13.8 1.76 10
Lab Sample ID: 1901434-00lDMSD Date Analyzed: 01/21/2019 1205h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 10.8 mg/L E353,2 0.0538 0.100 10.00 0.0339 108 90-110 10.6 1.96 10
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 2/4/2019 Page 40 of 44
analyses applicable to the CWA. SDWA, 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 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
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: LCS VOC-2 012119A Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 20.3
Chloroform 19.8
Methylene chloride 21.0
Naphthalene 19.0
Tetrahydrofuran 17.6
Toluene 20.8
Xylenes, Total 61.5
Surr: l,2-Dichloroethane-d4 50.6
Surr: 4-Bromofluorobenzene 50.7
Surr: Dibromofluoromethane 50.2
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
_QC SUMMARY REPORT
Contact: Garrin Palmer
Dept: MSVOA
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/21/2019 1136h
µg/L SW8260C 0.0956 1.00 20.00 0 102
µg/L SW8260C 0.0998 1.00 20.00 0 99.0
µg/L SW8260C 0.400 1.00 20.00 0 105
µg/L SW8260C 0.159 1.00 20.00 0 94.8
µg/L SW8260C 0.681 1.00 20.00 0 87.9
µg/L SW8260C 0.0858 1.00 20.00 0 104
µg/L SW8260C 0.310 1.00 60.00 0 103
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 100
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. RPD
Amt %RPO Limit Qual
Report Date: 2/4/2019 Page41 of44
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 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
Client: Energy Fuels Resources, Inc.
LabSetID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB VOC-2 012119A 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: 1,2-Dichloroethane-d4 52.2
Surr: 4-Bromofluorobenzene 54.4
Surr: Dibromofluoromethane 50.2
Surr: Toluene-d8 53.4
Units
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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Garrin Palmer
MSVOA
MBLK
Spike Ref.
Amount %REC
01/21/2019 1216h
µg/L SW8260C 0.587 20.0
µg/L SW8260C 1.13 20.0
µg/L SW8260C 0.0956 1.00
µg/L SW8260C 0.178 1.00
µg/L SW8260C 0.0998 1.00
µg/L SW8260C 0.836 1.00
µg/L SW8260C 0.400 1.00
µg/L SW8260C 0.159 1.00
µg/L SW8260C 0.681 1.00
µg/L SW8260C 0.0858 1.00
µg/L SW8260C 0.310 1.00
µg/L SW8260C 50.00 104
µg/L SW8260C 50.00 109
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 107
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: 2/4/2019 Page 42 of 44
analyses applicable to the CWA. SDWA, 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 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 wi11 be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-004AMS Date Analyzed:
Test Code: 8260-W-DEN! 00
Benzene 2,060
Chloroform 3,230
Methylene chloride 2,150
Naphthalene 1,220
Tetrahydrofuran 1,620
Toluene 2,070
Xylenes, Total 5,660
Surr: l,2-Dichloroethane-d4 4,940
Surr: 4-Bromofluorobenzene 5,050
Surr: Dibromofluoromethane 4,950
Surr: Toluene-d8 5,180
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: Garrin Palmer
Dept: MS VOA
QCType: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/21/2019 1540h
µg/L SW8260C 9.56 100 2,000 0 103
µg/L SW8260C 9.98 100 2,000 1200 102
µg/L SW8260C 40.0 100 2,000 3.24 107
µg/L SW8260C 15.9 100 2,000 0 60.8
µg/L SW8260C 68.l 100 2,000 0 80.9
µg/L SW8260C 8.58 100 2,000 0 104
µg/L SW8260C 31.0 100 6,000 0 94.3
µg/L SW8260C 5,000 98.9
µg/L SW8260C 5,000 IOI
µg/L SW8260C 5,000 99.0
µg/L SW8260C 5,000 104
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 Qual
Report Date: 2/4/2019 Page 43 of 44
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business rnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
Tie 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 reJ}Ort for any purpose ocher than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901434
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901434-004AMSD Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 2,210
Chloroform 3,420
Methylene chloride 2,330
Naphthalene 1,220
Tetrahydrofuran 1,780
Toluene 2,250
Xylenes, Total 6,200
Surr: I ,2-Dichloroethane-d4 5,010
Surr: 4-Bromofluorobenzene 5,300
Surr: Dibromofluoromethane 5,070
Surr: Toluene-d8 5,220
Units
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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Garrin Palmer
MSVOA
MSD
Spike Ref.
Amount %REC
01/21/2019 1600h
µg/L SW8260C 9.56 100 2,000 0 111
µg/L SW8260C 9.98 100 2,000 1200 111
µg/L SW8260C 40.0 100 2,000 3.24 116
µg/L SW8260C 15.9 100 2,000 0 61.2
µg/L SW8260C 68.1 100 2,000 0 89.2
µg/L SW8260C 8.58 100 2,000 0 113
µg/L SW8260C 31.0 100 6,000 0 103
µg/L SW8260C 5,000 100
µg/L SW8260C 5,000 106
µg/L SW8260C 5,000 101
µg/L SW8260C 5,000 104
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
2060 7.21 25
3230 5.62 25
2150 7.86 25
1220 0.738 25
1620 9.70 25
2070 8.37 25
5660 9.07 25
Qual
Report Date: 2/4/2019 Page 44 of 44
analyses applicable to the CWA, SOWA, and RCRA are pi:rlonned m accordance to NEt..AC 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
nc of this company or any member of lts staff. or reproduction oflhls 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
WORK ORDER Summary
Client:
Client ID:
Energy Fuels Resources, Inc.
ENE300 Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019 QC Level: III
Rpt Emailed:
WorkOrder: 1901434
Due Date: 2/4/2019
WO Type: Project
UL
Denison
Page 1 of5
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; [e-mail]; 1J&
Sample ID
1901434-00lA
1901434-00lB
1901434-00lC
1901434-00lD
1901434-00IE
1901434-002A
1901434-002B
1901434-002C
Printed: 01/23/19 12:52
Client Sample ID
l\1:W-11_01152019
l\1:W-14_01172019
Collected Date Received Date Test Code Matrix Sel Storage
1/15/2019 1200h
1/17/2019 1000h
1/21/2019 1015h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENIOO; # of Analytes: II I # of Su": 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
NB3-W-350.l
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SEL Analytes: N03N02N
200.7-DIS
5 SEL Anal)l_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 Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1/21/2019 1015h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJOO; # of Analytes:__!_!_ I# o[Surr: 4
300.0-W
3 SEL Ana/ytes: 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
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 D HOK ___ HOK __ _ HOK___ COG Emailed ____ _
3
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
1901434-002D .l\1\V-14_01172019
1901434-002E
1901434-003A .l\1\V-25_01162019
1901434-003B
1901434-003C
1901434-003D
1901434-003E
WorkOrder: 1901434
Due Date: 2/4/2019
Page 2 of5
Collected Date Received Date Test Code Matrix Set Storage
1/17/2019 1000h 1/21/2019 1015h NH3-W-350.1 Aqueous
1/16/2019 11 lOh
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 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
1/21/2019 1015h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJ 00; # of_ Ana/ytes: 11 I # of Surr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Anazy_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
200.7-DIS
5 SEL Analy_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 Ana/ytes: 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: 01/23/19 12:52 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
1901434-003£ MW-25_01162019
1901434-004A MW-26_01172019
1901434-004B
1901434-004C
1901434-004D
1901434-004£
1901434-00SA l\fW-30_01162019
1901434-00SB
1901434-00SC
1901434-00SD
WorkOrder: 1901434
Due Date: 2/4/2019
Page3 ofS
Collected Date Received Date Test Code Matrix Sel Storage
1/16/2019 1110h 1/21/2019 1015h HG-DW-DIS-PR Aqueous
1/17/2019 0830h
1/16/2019 1055h
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1/21/2019 1015h 8260-W-DENIOO Aqueous
Test Group: 8260-W-DENIQ_O; # 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 Analy_tes: TDS
NH3-W-3SO.l
I SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
I SELAnalytes: 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
1/21/2019 1015h 8260-W-DENIOO Aqueous
Test Grou[J_: 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 Anal_J,_tes: TDS
NH3-W-3SO.l
1 SEL Analytes: NH3N
elf-met
elf-met
VOCFridge
elf-we
elf-we
df • tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
elf-met
df-met
df-met
df-met
elf-met
VOCFridge
elf-we
df-wc
elf-tds
df -no2/no3 & nh3
3
Printed: 01/23/19 12:52 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
1901434-00SD MW-30_01162019
1901434-00SE
1901434-006A MW-31_01152019
1901434-006B
1901434-006C
1901434-006D
1901434-006E
WorkOrder: 1901434
Due Date: 2/4/2019
Page4 ofS
Collected Date Received Date Test Code Matrix Sel Storage
1/16/2019 1055h 1/21/2019 1015h NH3-W-PR Aqueous df -no2/no3 & nb3
1/15/2019 1330h
N02/N03-W-353.2 df -no2/no3 & nb3
1 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 NI SE AG
TLSNUZN
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
1 SELAnalytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1/21/2019 1015h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJOO; # 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 Anal:Jl_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
I 7 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
VOCFridge
df-wc
df-wc
df. tds
df -no2/no3 & nh3
df -no2/no3 & nb3
df • no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
Printed: 01/23/19 12:52 LABORATORY CHECK: %M D 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
1901434-006E l\l\V-31_01152019
l901434-007A Trip Blank
1901434-008A l\l\V-05_01172019
l901434-009A l\l\V-35_01162019
Collected Date Received Date Test Code Matrix
Work Order: 1901434
Due Date: 2/4/2019
Sel Storage
l/15/2019 1330h 1/21/2019 1015h IONBALANCE Aqueous df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1/15/2019 1200h 1/21/2019 1015h 8260-W-DENlOO Aqueous
Test Gro"f}: 8260-W-DENIOO; # of Analytes: _!I!# o/Surr: 4
1/17/2019 1045h 1/21/2019 1015h 200.8-DIS Aqueous
I SELAnalytes: U
200.8-DIS-PR
1/16/2019 1300h 1/21/2019 1015h NHJ-W-350.1 Aqueous
I SEL AnalJ,_tes: NH3N
NH3-W-PR
AW AL Use Only -Close Hold Times
Test Code
TDS-W-2540C
# Samps
6
Min. days left
-1.04
VOCFridge
df-dis met
df-dis met
df-nh3
df-nh3
Page 5 of5
3
Printed: 01/23/19 12:52 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]
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact Tanner Holliday
Phone#: [phone] Cell#:
[e-mail]; [e-mail];
Email: thollida~nergyfuels.com
Project Name: 1st Quarter Groundwater 2019
Project#:
PO#:
Sampler Name: Tanner Holliday
Date
Sample ID: Sampled
1
llllW-11_01152019 1/15/2019
MW-14_01172019 1/17/2019 2
3 1 MW-25_01162019 1/16/2019
5
6
7
8
)
I
!
MW-26_01172019
MW-30_01162019
MW-31_01152019
TRIP BLANK
RellnqtJIW,d by: .::> cM.fJ(, #:-~~ 1 l~lnoat,n
F>rlntName: Tanner""''"'-
Relinquished by:
i.,..,natunl
b.<..tName,
Rdlnq<Jished by:
~nature
?r1n!Name:
Relinquished try:
"'"""It.no . .,.
PmtName:
1/17/2019
1/16/2019
1/lS/2019
1/lS/2019
Dale: .. 'I t/17/201!
(J lnme:
11S(J
0&11!:
Tlme:
Date:
Time:
Dal;,,
Tttne:
I
Time
CHAIN OF CUSTODY
All analysis will be conducted using NELAP accredited methods and all data will be reported using AWAL's standard analyle llsls and
reporting llmlts {PQL) unless specmcally requested olh81wise on !his Chain of Custody and/or attached documenlation.
QC Level: I Tum Around Time: Unless other arrangements have been made,
signed reports will be emailed by 5:00 pm on
3 Standard Ille day !hey are due.
X Include EDD: 0 LOCUS UPLOAD )J OS C) EXCEL bD bl) X Field Filtered For: ...... :i:: ::es Dissolved Metals .... a ui ~ '<I' ::.:
c."l t of ~ z For Compliance With:
c:i i ~ D NELAP c:, 0 RCRA C) c."l
c:i ;:::. :::i >" 0 CWA
c:, c:i C) ::i 0 SOWA ...... (\') 0 0 ELAP/A2LA .... §' c:,
c:i .. a C) 1::f 0 Ill D NLLAP ~ Lr) c:, ~ .!I ,.; D Non-Compliance O') c:, C) e::: ~ .. .. Lr) a .. D Other: 0 ::t. Ill ,a :f D' ~ (2. C.') D' 1 ,ii C) Ill c:,
"' )( c:, ""' 0 0 \()
C E (') c:, 0 ;;; iii -a ti .,· = c."l ]! "' 0 Lr) flJ .t al ~ ::!: Ill .;J Known Hazards C II: ::t. a a uj 0 "' ..... ...... 0 i IQ • (.) a. N <'> flJ II < u & E II
19.o\4~~]
AWAL Lab Sample Set#
Page 1 of 2
1°
000ZM 1 j
Laboratory Use Only
Saml)iesWeJll:, ll~
~harddeivernd
2 Am~~
3 TomperalUnl Z.v3 ·c
4 Received Broken/Leaking
(lmproperty ~ y N
5 ~ Preserved y N
. edalbench
y N
6 Rece!Ved Wl1hln
N (!Jnm~ ~ 0 0 ; t ~ iS g Sampled .. II: u 0 Saml'lle Comments .. Cl) ...
1200 7 w X X X X X X X X X X
1000 7 w X X X X X X X X X X coc Tape Was:
1110 7 w X ,-~-~ X X X X X X X X X y N
830 7 w X X X X X X X X X X 2 Unbroken on Outer P ·o
1055 7 w y N X X X X X X X X X X
1330 7 w X X X X X X 3 Present on sample Q X X X X y N
1200 3 w X 4 Unbroken on Sample ,0
1 w Y N NA
D~~iJ labels and CCC Rc;cord?
y N
,'\eceived by: Qate: Special Instructions: !Signature
rnme:
Print Name: Sample containers for metals were field filtered. See the Recefved by: Date: Analytical Scope of Work for Reporting Limits and voe analyte Sl!lnature
llme: list.
PrtntName:
Received by: Cate:
Signature
>rtntName: -"
Time: \
ReceNedby. l 11 ,11 ,ic _~'Jr L,V...) Doi..: i :uft°i S&Jnature
"'rtn! Name: 'j ~ .,.-".~ ~+2, n .1. I..AYl. lime:. 0: ,t:.
I
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City. UT 84115
Phone# [phone] Toll Free# [phone]
CHAIN OF CUSTODY
AU analysis wil be oonduded uolng NELAP -~ -· 1nd el data wll be n,po,tad "'"1g AWAL'•atand•"' anol)(JI !lats end reporting lmn• {PQL) unleoo
speciflcally ~ OU.rw'.se on this Chain or Cti'.ilOdy 1ndi0itaa.tJMd doo.mortl.Uoo.. Page 2
1 I QC Level: I I Turn Around Time: I u,;ess olher em,ngements hove been made, Due Date: t-.\ l 'f:·
&igned raport& wil be emailed by 5:00 pm on 2 . ~ · ...,.
3 Standard the deythey are dua.
X Include EDD: Laboratory Use Only
LOCUB UPLOAD
Address: 6425 S. Hwy• 191 EXCEL s.,,,p1eo were: .J • £?'=::. IX Field Filtered For: w · ..... Blanding, UT 84511 DlaolvedMetals ( ~arhanddellYOred
Contact: Tanner HoWclay _ ~ ~ ,..... 00 Am~
CC! o O ~ ci ror Compliance With: ,-, "":I.
Phone#: [phone] Cell#: g ~ ~ ~ ~ O NELAP Temperature_ ~-•--J•c ~ r:;: "-"-r--0 RCRA Ema\\: tboWday@<!Derofaeb.eom; [e-mail] ~ 0 ~ l"; 0 D CWA Rooelwd Broken/Lee~ng
g o o 15 ~ 0 SOWA Om-'Y~
P . ct N 1st Quarter Ground Water 2019 "' ~ ~ ~ -O ELAP / A2LA y ~· roie ame: -S S S c' E! 0 NLLAP
= a""" -~a-tr!' Project#: e,' ~ .;! S ii i5 8 ~ :;l "! 0 Nor>-Compllance -.......,-
M o a "II o e1 "> o t, 0 O Other: N
PO#: l!? ; ~ G' ! ~ ~ ~ t:; ~ .g ! atbeneh
• -~"5r90~ '1::t-d'l::t'ag;-.,CIS Y N
Sampler Name: Tanner Holbday ~ ~ 0 8 II) ~ : ~ .!: ~ o .!: ii Known Hazards Received Within
O a> 2: V) ~ -S ~ 'o O -ll) 0 °a ~Times Date Time 0 a.~:!.m !!! :l""o .. ::r.• & v N oEo-&:1 -=-.:t.! -.!JS , Sample ID: Sampled Sampled .. cl!l i,; o i-, c .a c A Ill "' A < Samele Comments 1
, lllW~S_Oll72019 1/17/2019 1045 1 W X -
Prownlono.t.O<PeffNA ~
y N .L/'
Unbroken on Outer Packne,.
y N CJ
Present on Semple r')
y N ~
MW-35 01162019 1/16/2019 1300 1 W X UnbrokenonSemple Y"'\
Y N ( NA_/
e ~~-Lebeta •nd coc 0 Y N
h1 l----------------11---+--+-+-+-+-t-t---t--t-1-t---t--i---r---t--r--,-------,
2 ~
Roinq""-'mel by. --,, -• U II. I. ....,. ., !04!11: Received by: Data: Special Instructions: ISbnahn _ ) -,.., fi'" ,..,.. 1/17/201i 1Slgneture
" IT'"lO: rr1me:
p...t Namo: Tomor-"l' 1130 Pr1nl Nome: Sample containers for metals were field filrered. See the
~-by. io.i.: -by. Date: Analytical Scope of Work for Reporting Limits and VOC analyt.e s.,......., Slgnoturo ti t ,~ = s .
Pth ~or:no: Print Name:
Ro"1qtjoltld t,v. , ....... ; Received by; ~19:
Sonab.n Signature
'!;'"me: T"mo:
Pit,!: Name: !Print Name: -"!I.
:~ by: C.10: ~::~.: by; A JQ All I "/j (} ~ ~ Data: \ j 2., \ \ \ °'
'""''" ~--•'-,..,LL.-'(\ Tote: ~ ,,,,...•, 1~ IPMIN1-. PrltotNom« ~.K"\\f-...e-. i;-::::)\ 'l),\).. l&, ~ J
Analysis
Ammonia
COD
Cyanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure: ·
Frequency:
Preservation Check Sheet
S: le Set Ext,
Preservative ~oe,\ "(X)2_ c.-eo~ ... ce4 -()C6 -(X)(p
oH<2H2S04 \If>= \~ 1\/e,s 1,1e. ..... \IP-=. I '\Jf' c..,
pH<2H2S04 I , I I I I
oH>12NaOH
0H<2HN03 I\.IP _c., Ives l\{f'_S \IP~ ,!rf:. \J~.c..
l~s I ll/e'S, 1yes !fee;:; 1es pH<2H2S04 ye-~
pH<2HCL
pH<2H2S04
pH>9NaOH,
Zn Acetate
oH <2 H2S04
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
1>-CO?°)
.\JD
I
dpH
-ro°I
\/j?5 ,
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 ifrequested
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.
Tho r.l'll.,-...,,lo ...,,U ,u'>c, ,,-n,:arl;,,c-+t>'h.1113 tn. I'll '"U '> A,,o +.,,. +ho Clrtn'\1"\lc=-ml'lo+...;-v ;rt+c:arf'o,ronro
Lab Set ID:
pH Lot#:
) 9 D\Lr~\.\
5]32-
Garrin Palmer
Energy Fuels Resources, Inc.
6425 S. Hwy 191
American West Blanding, UT 84511
ANALYTICAL LABORATORIES
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
TEL: [phone]
RE: 1st Quarter Ground Water 2019
Dear Garrin Palmer: Lab Set ID: 1901565
American West Analytical Laboratories received sample(s) on 1/25/2019 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,
Digitally signed by Jose G.
JO Se G ~~~~~=Jose G. Rocha,
• o=American West Analytical
Laboratories, ou, RO Ch a ~::i~tjose@awa~labs.com,
Date: 2019.02.13 13:52:05 Approved by: -oToo·
Laboratory Director or designee
Report Date: 2/13/2019 Page I of 44
All anal)ses applicnble to lhe CWA. SOWA. and RCRA are perl'om1ed in accordance to NELAC protocols Pertinent sampling information is located on the altnched COC Confidential Business lnformalion: This report is pro\lded for lhe exclusi\ e use oftbe
~ctdressee Pri, ile~es o.f su~seq~nl ~,;e of the ~~h! of this .cou.1p~my or ru1r ~mbe, of ils Slaff. or reproductio!~ ~f lhis repo,~ in ~n~1ecllon~ \,ith lhe .:i~,enisemenl. P~?moli~n or sale of?'!~ ~rodt~cl or p~ocess, ~r in ~onn~!ion \\'!lh lh~ ':publication of lhis 1epor1
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
ANALYTICAL LABORATORIES Project: 1st Quarter Ground Water 2019
Lab Set ID: 1901565
Date Received: 1/25/2019 940h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1901565-00lA MW-12 01212019 1/21/2019 1445h Aqueous ICPMS Metals, Dissolved
;alt Lake City, UT 84119 1901565-002A MW-24 01232019 1/23/2019 800h Aqueous ICPMS Metals, Dissolved
190 l 565-003A MW-27 01212019 1/21/2019 1120h Aqueous Anions, E300.0
190 l 565-003B MW-27 01212019 1/21/2019 1120h Aqueous Nitrite/Nitrate (as N), E353.2
Phone:[phone] 1901565-004A MW-28 01222019 1/22/2019 1115h Aqueous ICPMS Metals, Dissolved
Toll Free: [phone] 1901565-004B MW-28 01222019 1/22/2019 1115h Aqueous Anions, E300.0
190 l 565-005A MW-32 01222019 1/22/2019 1355h Aqueous Anions, E300.0 Fax: [phone] 1901565-006A MW-38 01242019 1/24/2019 900h Aqueous VOA by GC/MS Method :-mail: [e-mail] 8260C/5030C
190 l 565-006B MW-38 01242019 1/24/2019 900h Aqueous Anions, E300.0
web: www.awal-labs.com 190 l 565-006B MW-38 01242019 1/24/2019 900h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
190 l 565-006C MW-38 01242019 1/24/2019 900h Aqueous Total Dissolved Solids, A2540C
Kyle F. Gross l 901565-006D MW-38 01242019 1/24/2019 900h Aqueous Nitrite/Nitrate (as N), E353.2
Laboratory Director 190 l 565-006D MW-38 01242019 1/24/2019 900h Aqueous Ammonia, Aqueous
1901565-006E MW-38 01242019 1/24/2019 900h Aqueous Ion Balance
Jose Rocha 190 l 565-006E MW-38 01242019 1/24/2019 900h Aqueous Mercury, Drinking Water
Dissolved
QA Officer 190 l 565-006E MW-38 01242019 1/24/2019 900h Aqueous ICP Metals, Dissolved
190 l 565-006E MW-38 01242019 1/24/2019 900h Aqueous ICPMS Metals, Dissolved
1901565-007A MW-39 01232019 1/23/2019 1345h Aqueous VOA by GC/MS Method
8260C/5030C
1901565-007B MW-39 01232019 1/23/2019 1345h Aqueous Anions, E300.0
1901565-00?B MW-39 01232019 1/23/2019 1345h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1901565-007C MW-39 01232019 1/23/2019 1345h Aqueous Total Dissolved Solids, A2540C
190 l 565-007D MW-39 01232019 1/23/2019 1345h Aqueous Nitrite/Nitrate (as N), E353.2
1901565-007D MW-39 01232019 1/23/2019 1345h Aqueous Ammonia, Aqueous
1901565-007E MW-39 01232019 1/23/2019 1345h Aqueous Ion Balance
1901565-00?E MW-39 01232019 1/23/2019 1345h Aqueous ICP Metals, Dissolved
190 l 565-007E MW-39 01232019 1/23/2019 1345h Aqueous ICPMS Metals, Dissolved
1901565-00?E MW-39 01232019 1/23/2019 1345h Aqueous Mercury, Drinking Water
Dissolved
1901565-008A MW-40 01232019 1/23/2019 1130h Aqueous VOA by GC/MS Method
8260C/5030C
1901565-008B MW-40 01232019 1/23/2019 1130h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Report Date: 2/13/2019 Page 2 of 44
All annl~ses npplic..1ble to lhe CWA, SDWA. and RCRA are perforn1ed in accordance to NELAC protocols Pe11inent sampling information is located 011 Lhe atlache<i COC Conridential Business lnfo11m:i!ion: This report is µ10, ided for the e\'.clusi,e use of !he
~ddressee P1i, ile~es or su~seq~enl ~·~e or the ~:1':°e or this .co1~pan~ or rmy 1~mbe1 of ils starf, or reproduclio~ ~f this repo~ in ~11~1eclion~ ,,ith the ~,·ertisemenl p~omotio.n '!r saJe of?'!~ ~rodl)CI or p1.ocess, ~r in ':°ru1~c~ion \\'!lh th~ r~-IJUblication of this feporl
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019
American West Lab Set ID: 1901565
ANALYTICAL LABORATOR I ES Date Received: l /25/2019 940h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
1901565-008B MW-40 01232019 1/23/2019 1130h Aqueous Anions, E300.0
3440 South 700 West 1901565-008C MW-40 01232019 1/23/2019 1130h Aqueous Total Dissolved Solids, A2540C
,alt Lake City, UT 84119 1901565-008D MW-40 01232019 1/23/2019 1130h Aqueous Nitrite/Nitrate (as N), E353.2
1901565-008D MW-40 01232019 1/23/2019 1130h Aqueous Ammonia, Aqueous
190 l 565-008E MW-40 01232019 1/23/2019 1130h Aqueous Mercury, Drinking Water
Dissolved
Phone: (80 I) 263-8686 1901565-008E MW-40 01232019 1/23/2019 1130h Aqueous Ion Balance
Toll Free: [phone] 1901565-008£ MW-40 01232019 1/23 /2019 1130h Aqueous ICP Metals, Dissolved
190 l 565-008E MW-40 01232019 1/23/2019 1130h Aqueous ICPMS Metals, Dissolved Fax: (80 I) 263-8687
1901565-009A MW-36 01232019 1/23/2019 925h Aqueous VOA by GC/MS Method
~-mail: awal @awal-labs.com 8260C/5030C
190 l 565-009B MW-36 01232019 1/23/2019 925h Aqueous Alkalinity/ Bicarbonate/
web: www.awal-labs.com Carbonate, Low Level
190 l 565-009B MW-36 01232019 1/23/2019 925h Aqueous Anions, E300.0
190 l 565-009C MW-36 01232019 1/23/2019 925h Aqueous Total Dissolved Solids, A2540C
Kyle F. Gross 190 I 565-009D MW-36 01232019 1/23/2019 925h Aqueous Ammonia, Aqueous
Laboratory Director 190 l 565-009D MW-36 01232019 1/23/2019 925h Aqueous Nitrite/Nitrate (as N), E353.2
190 I 565-009E MW-36 01232019 1/23/2019 925h Aqueous Mercury, Drinking Water
Dissolved
Jose Rocha 190 l 565-009E MW-36 01232019 1/23/2019 925h Aqueous ICPMS Metals, Dissolved
QA Officer 190 I 565-009E MW-36 01232019 1/23/2019 925h Aqueous Ion Balance
190 l 565-009E MW-36 01232019 1/23/2019 925h Aqueous ICP Metals, Dissolved
1901565-0IOA MW-65 01232019 1/23/2019 925h Aqueous VOA by GC/MS Method
8260C/5030C
1901565-0108 MW-65 01232019 1/23/2019 925h Aqueous Anions, E300.0
1901565-0IOB MW-65 01232019 1/23/2019 925h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
1901565-0lOC MW-65 01232019 1/23/2019 925h Aqueous Total Dissolved Solids, A2540C
1901565-0lOD MW-65 01232019 1/23/2019 925h Aqueous Nitrite/Nitrate (as N), E353.2
1901565-0lOD MW-65 01232019 1/23/2019 925h Aqueous Ammonia, Aqueous
1901565-01 OE MW-65_01232019 1/23/2019 925h Aqueous Ion Balance
1901565-0lOE MW-65_01232019 1/23/2019 925h Aqueous ICP Metals, Dissolved
1901565-0IOE MW-65 01232019 1/23/2019 925h Aqueous ICPMS Metals, Dissolved
1901565-0IOE MW-65_01232019 1/23/2019 925h Aqueous Mercury, Drinking Water
Dissolved
1901565-01 lA Trip Blank 1/23/2019 925h Aqueous VOA by GC/MS Method
8260C/5030C
Report Date: 2/13/2019 Page 3 of 44
All anab ses applicable to the CWA. SOW A. and RCRA a,e perfom1ed in accordance to NELAC protocols Peninent sampling information is located on the atlached COC Confidential Business lnfo1 malion: l11is reporl is p10,·1ded for lhe exclusi, e use of the
~ddressee Pri, ile~es or sub..5eq~ent ~;e of the ~:u:r1e of this .co1~pru1~ or ntl) ·~~ber of its sla/T, or reproduclto~ ~f Lhis repo~ in ~on~1eclion~ "ith the a~ver1isemenl, P~?moti~n or' sale of~!~ ~rodl~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: [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.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
1st Quarter Ground Water 2019
1901565
1/25/2019
1/21-1/24/2019
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
1901434-00 ID Ammonia MS/MSD Sample matrix interference
1901565-003B Nitrate-Nitrite MS Sample matrix interference
1901565-006£ Calcium MSD High analyte concentration
1901565-006E Magnesium MSD High analyte concentration
1901565-006E Sodium MS/MSD High analyte concentration
1901565-0lOD 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: 2/13/2019 Page 4 of 44
All annl)ses applicnble to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Peitinent sampling inrormation is located on (he allnched COC Confi.denlial Business lnfrnmalion: This report is pro,ided ror the exclusi, e use of the
~ddressee Pri, ile~es o:su~seq~enl ~~e of the ~~1e or this .coi~pan~ or an~ 1~7mbe1 of its slnff, or reproduclio~ ~f 1his repoi; in .co1~1ectio1~ \\llh Lhe ii~\ ertisemenL, p~omotio.n or sale of ?1~~ ~rodL~CI or p~ocess, ~r in ~onm;_c~ion \\ !th lh~ r:_-publicaLio11 of I his report
American West
ANALYTICAL LABORATORIES
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
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
1st Quarter Ground Water 20 l 9
1901565
1/25/2019
1/21-1/24/2019
Intact
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 method 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: 2/13/2019 Page 5 of 44
All analyses applicable to the CWA. SOWA. and RCRA are performed in accordance to NELAC prolocols. Pe11inenl sampling information is localed on the allached COC onfi&ntinl OU$1otss ln(OfllUhon: This repor1 is provided for lhe exclush·e use of the
~cldressee. P1iYile~es o.rsubAseq~enl ~~e or1he ~~11! or this .con:1pa11y or any ,~mber of its starr, or reproduclio~~ ~'.this repo~ in ~0~1eclion~ \\ilh lhe a~~·ertisement. P~?moti~1 ,~1 s:ale or:11,. ~r,od~t Of P!~ess. ~r in ~onrn;_c~ion w!th th~ r~-nublication or this report
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: LCS-60478 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium IO.I
Magnesium 10.5
Potassium 10.2
Sodium 10.2
Vanadium 0.202
Lab Sample ID: LCS-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium 0.199
Cadmium 0.197
Lead 0.197
Silver 0.188
Lab Sample ID: LCS-60479 Date Analyzed:
Test Code: 200.8-DlS Date Prepared:
Arsenic 0.189
Chromium 0.195
Cobalt 0.193
Copper 0.194
Iron 0.966
Manganese 0.196
Molybdenum 0.195
Nickel 0.197
Tin 1.01
Uranium 0.204
Lab Sample ID: LCS-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.186
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
02/06/2019 173 lh
01 /25/2019 1122h
mg/L E200.7
mg/L E200.7
mg/L E200.7
mg/L E200.7
mg/L E200.7 -02/06/2019 1825h
01/25/2019 1122h
mg/L E200.8
mg/L E200.8
mg/L E200.8
rng/L E200.8
02/07/2019 1908h
01/25/2019 1122h
mg/L E200.8
rng/L E200.8
mg/L E200.8
mg/L E200.8
mg/L E200.8
mg/L E200.8
rng/L E200 8
mg/L E200,8
mg/L E200.8
mg/L E200.8 -02/08/2019 1046h
01/25/2019 1122h
mg/L E200.8
MDL
0.0729
0.0575
0.176
0.194
0.00113
0.000256
0.0000898
0.000524
0.000155
0.000338
0.00124
0.000188
0.00196
0.0324
0.00148
0.000702
0.000924
0.00302
0.000628
0.000296
Reporting
Limit
1.00
1.00
1.00
1.00
0.00500
0.00200
0.000500
0.00200
0.00200
0.00200
0.00200
0.00400
0.00200
0.100
0.00200
0.00200
0.00200
0.00400
0.00200
0.00200
Contact:
Dept:
QC Type:
Amount
Spiked
10.00
10.00
10.00
10.00
0.2000
0.2000
0.2000
0.2000
0.2000
0.2000
0.2000
0.2000
0.2000
1.000
0.2000
0.2000
0.2000
1.000
0.2000
0.2000
Garrin Palmer
ME
LCS
Spike Ref.
Amount
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
%REC
101
105
102
102
101
99.3
98.5
98.7
93.8
94.3
97.4
96.5
97.1
96.6
97.9
97.4
98.7
101
102
92.9
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
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qual
ReportDate: 2/13/2019 Page28of44
analyses applicable to the CWA. SDWA, and RCRA are perfom,ed in accordance to NE LAC protocols Pertinent sarnphng information is located on the attached COC Confidential Busl11ess fnformation: 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 ln 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: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: LCS-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Thallium 0.185
Zinc 0.962
Lab Sample ID: LCS-60487 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00328
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], ,veb: www.awal-labs.com
QC SUMMARY REPORT
Contact: Garrin Palmer
Units Method
02/08/2019 1046h
01/25/2019 1122h
mg/L E200.8
mg/L E200.8
01/28/2019 755h
01/25/2019 1600h
mg/L E245.l
MDL
0.000288
0.00486
0.0000307
Reporting
Limit
0.00200
0.00500
0.000150
Dept: ME
QC Type: LCS
Amount
Spiked
0.2000
1.000
0.003330
Spike Ref.
Amount
0
0
0
%REC
92.6
96.2
98.5
Limits
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPO Limit Qual
Report Date: 2/13/2019 Page 29 of 44
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 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: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-60478 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-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Beryllium < 0.000200
Cadmium < 0.0000500
Lead < 0.000200
Silver < 0.000200
Lab Sample ID: MB-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Arsenic < 0.000200
Chromium < 0.000200
Cobalt < 0.000400
Copper <0.000200
Iron < 0.0100
Manganese < 0.000200
Molybdenum < 0.000200
Nickel < 0.000200
Tin < 0.000400
Uranium < 0.000200
Lab Sample ID: MB-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium < 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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
02/06/2019 1728h
01/25/2019 1122h
mg/L E200.7 0.0729 1.00
mg/L E200.7 0.0575 1.00
mg/L E200.7 0.176 1.00
mg/L E200,7 0.194 1.00
mg/L E200,7 0.00113 0.00500
02/06/2019 1822h
01/25/2019 1122h
mg/L E200.8 0.0000256 0.000200
mg/L E200.8 0.00000898 0.0000500
mg/L E200.8 0.0000524 0.000200
mg/L E200.8 0.0000155 0.000200
02/07/2019 1905h
01/25/2019 1122h
mg/L E200.8 0.0000338 0.000200
mg/L E200.8 0.000124 0.000200
mg/L E200.8 0.0000188 0.000400
mg/L E200 8 0.000196 0.000200
mg/L E200.8 0.00324 0.0100
mg/L E200.8 0.000148 0.000200
mg/L E200,8 0.0000702 0.000200
mg/L E200.8 0.0000924 0.000200
mg/L E200.8 0.000302 0.000400
mg/L E200.8 0.0000628 0.000200
02/08/2019 1043h
01/25/2019 1122h
mg/L E200.8 0.0000740 0.000500
Garrin Palmer
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 2/13/2019 Page 30 of 44
analyses applicable to the CWA. SOWA, and RCRA are performed in accoidance to NELAC protocols Pertinent sampling information ls 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 an)' 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
Client: Energy Fuels Resources, Inc.
LabSetID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-60479 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Thallium < 0.000500
Zinc < 0.00125
Lab Sample ID: MB-60487 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.000150
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: Garrin Palmer
Dept: ME
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
02/08/2019 1043h
01/25/2019 1122h
mg/L E200.8 0.0000720 0.000500
mg/L E200.8 0.00122 0.00125
01/28/2019 753h
01/25/2019 1600h
mg/L E245.l 0.0000307 0.000150
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 2/13/2019 Page 31 of 44
analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to NE LAC protocols Pertinent sampling infom1at1011 is located on the attached COC Confidential Business lnfom1ation: 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 LABORATORIES _QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901565 Dept: ME
Project: 1st Quarter Ground Water 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: 1901565-006EMS Date Analyzed: 02/06/2019 173 7h
Test Code: 200.7-DIS Date Prepared: 01/25/2019 1122h
Calcium 544 mg/L E200.7 1.46 20.0 10.00 531 129 70 -130
Magnesium 222 mg/L E200,7 1.15 20.0 10.00 210 113 70 -130
Sodium 491 mg/L E200.7 3.88 20.0 10.00 474 163 70 -130
Lab Sample ID: 1901565-006EMS Date Analyzed: 02/06/2019 1814h
Test Code: 200.7-DIS Date Prepared: 01/25/2019 1122h
Potassium 39.7 mg/L E200.7 0.176 1.00 10.00 29.2 105 70 -130
Vanadium 0.200 mg/L E200.7 0.00113 0.00500 0.2000 0 99.8 70 -130 -Lab Sample ID: 1901565-006EMS Date Analyzed: 02/06/2019 1846h
Test Code: 200.8-DIS Date Prepared: 01/25/2019 1122h
Beryllium 0.187 mg/L E200.8 0.000256 0.00200 0.2000 0 93.3 75 -125
Cadmium 0.196 mg/L E200.8 0.0000898 0.000500 0.2000 0.0000994 98.0 75 -125
Molybdenum 0.216 mg/L E200.8 0.000702 0.00200 0.2000 0.00909 103 75 -125
Silver 0.183 mg/L E200 8 0.000155 0.00200 0.2000 0 91.6 75 -125
Tin 1.05 mg/L E200.8 0.00302 0.00400 1.000 0 105 75 -125
Lab Sample ID: 1901565-006EMS Date Analyzed: 02/07/2019 1920h
Test Code: 200.8-DIS Date Prepared: 01/25/20191122h
Arsenic 0.198 mg/L E200 8 0.000338 0.00200 0.2000 0.000333 99.1 75 -125
Chromium 0.191 mg/L E200.8 0.00124 0.00200 0.2000 0.000324 95.4 75 -125
Cobalt 0.190 mg/L E200 8 0.000188 0.00400 0.2000 0.0000956 94.9 75 -125
Copper 0.185 mg/L E200.8 0.00196 0.00200 0.2000 0.00023 92.2 75 -125
Lead 0.200 mg/L E200.8 0.000524 0.00200 0.2000 0 99.8 75 -125
Manganese 0.197 mg/L E200.8 0.00148 0.00200 0.2000 0.00135 97.7 75 -125
Nickel 0.188 mg/L E200.8 0.000924 0.00200 0.2000 0.000508 93.8 75 -125
Uranium 0.210 mg/L E200.8 0.000628 0.00200 0.2000 0.00678 102 75 -125
Report Date: 2/13/2019 Page 32 of 44
analyses applicable to the CWA. SDWA, 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 reproduchon of this report tn 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: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901565-006EMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Iron 0.936
Selenium 0.352
Thallium 0.176
Zinc 0.962 -Lab Sample ID: 1901434-00IEMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00333
Lab Sample ID: 1901565-006EMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00309
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
02/08/2019 1052h
01/25/2019 1122h
mg/L E200.8
mg/L E200.8
mg/L E200.8
mg/L E200.8 -01/28/2019 803h
01/25/2019 1600h
mg/L E245.l
01/28/2019 823h
01/25/2019 1600h
mg/L E245.1
MDL
0.0324
0.000296
0.000288
0.00486
0.0000307
0.0000307
Reporting
Limit
0.100
0.00200
0.00200
0.00500
0.000150
0.000150
Contact: Garrin Palmer
Dept: ME
QCType: MS
Amount Spike Ref.
Spiked Amount %REC
1.000 0 93.6
0.2000 0.165 93.6
0.2000 0 88.1
1.000 0.0144 94.8
0.003330 0 100
0.003330 0 92.8
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
75 -125
75 -125
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 2/13/2019 Page 33 of44
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance Lo NE LAC protocols Pertinent sampling infom1at1011 is located on the attached COC Confidential Business lnfonnation: This report is provided for tJ1e exclusive use of the addressee Privileges of subsequent use of ti
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
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: Garrin Palmer
Lab Set ID: 1901565 Dept: ME
Project: 1st Quarter Ground Water 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: 190I565-006EMSD Date Analyzed: 02/06/2019 1740h
Test Code: 200.7-DIS Date Prepared: 01/25/2019 1122h
Calcium 521 mg/L E200.7 1.46 20.0 10.00 531 -93.3 70 -130 544 4.17 20
Magnesium 212 mg/L E200.7 l.15 20.0 10.00 210 19.l 70 -130 222 4.35 20
Sodium 473 mg/L E200.7 3.88 20.0 10.00 474 -11.6 70 -130 491 3.62 20
Lab Sample ID: I901565-006EMSD Date Analyzed: 02/06/2019 1817h
Test Code: 200.7-DIS Date Prepared: Ol/25/2019 1122h
Potassium 39.2 mg/L E200.7 0.176 1.00 10.00 29.2 100 70 -130 39.7 1.34 20
Vanadium 0.199 mg/L E200 7 0.00113 0.00500 0.2000 0 99.7 70 -130 0.2 O.Q953 20
Lab Sample ID: 1901565-006EMSD Date Analyzed: 02/06/2019 1859h
Test Code: 200.8-DIS Date Prepared: 01 /25/2019 1122h
Beryllium 0.190 mg/L E200.8 0.000256 0.00200 0.2000 0 95.0 75 -125 0.187 1.84 20
Cadmium 0.195 mg/L E200.8 0.0000898 0.000500 0.2000 0.0000994 97.4 75 -125 0.196 0.607 20
Molybdenum 0.215 mg/L E200.8 0.000702 0.00200 0.2000 0.00909 103 75 -125 0.216 0.400 20
Silver 0.182 mg/L E200.8 0.000155 0.00200 0.2000 0 91.0 75 -125 0.183 0.699 20
Tin 1.05 mg/L E200,8 0.00302 0.00400 1.000 0 105 75 -125 1.05 0.895 20
Lab Sample ID: I901565-006EMSD Date Analyzed: 02/07/2019 1923h
Test Code: 200.8-DIS Date Prepared: 01/25/2019 1122h
Arsenic 0.190 mg/L E200.8 0.000338 0.00200 0.2000 0.000333 94.8 75 -125 0.198 4.38 20
Chromium 0.194 mg/L E200.8 0.00124 0.00200 0.2000 0.000324 96.6 75 -125 0.191 1.24 20
Cobalt 0.194 mg/L E200.8 0.000188 0.00400 0.2000 0.0000956 97.0 75 -125 0.19 2.22 20
Copper 0.192 mg/L E200.8 0.00196 0.00200 0.2000 0.00023 95.8 75 -125 0.185 3.75 20
Lead 0.201 mg/L E200.8 0.000524 0.00200 0.2000 0 100 75 -125 0.2 0.557 20
Manganese 0.199 mg/L E200.8 0.00148 0.00200 0.2000 0.00135 98.8 75 -125 0.197 1.14 20
Nickel 0.193 mg/L E200,8 0.000924 0.00200 0.2000 0.000508 96.2 75 -125 0.188 2.49 20
Uranium 0.211 mg/L E200.8 0.000628 0.00200 0.2000 0.00678 102 75 -125 0.21 0.605 20
Report Date: 2/13/2019 Page 34 of 44
tinalyses applicable to the CWA. SOWA, and RCRA are perfonntd in accordance to NELAC protocols Pertinent sampling mfom,ation is located on the attached COC Confidential Business rnformation· This report is prcwided 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 ofUiis 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 OC SUMMARY REPORT ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
LabSetID: 1901565 Dept: ME
Project: 1st Quarter Ground Water 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: 1901565-006EMSD Date Analyzed: 02/08/2019 1055h
Test Code: 200.8-DIS Date Prepared: 01/25/2019 1122h
Iron 0.950 mg.IL E200.8 0.0324 0.100 1.000 0 95.0 75 -125 0.936 1.43 20
Selenium 0.349 mg.IL E200.8 0.000296 0.00200 0.2000 0.165 92.2 75 -125 0.352 0.794 20
Thallium 0.177 mg.IL E200 8 0.000288 0.00200 0.2000 0 88.5 75 -125 0.176 0.367 20
Zinc 0.966 mg/L E200.8 0.00486 0.00500 1.000 0.0144 95.2 75 -125 0.962 0.381 20
Lab Sample ID: 1901434-00IEMSD Date Analyzed: 01/28/2019 805h
Test Code: HG-DW-DIS-245.1 Date Prepared: 01/25/2019 1600h
Mercury 0.00321 mg/L E245,J 0.0000307 0.000150 0.003330 0 96.4 85 -115 0.00333 3.77 20
Lab Sample ID: 1901565-006EMSD Date Analyzed: 01/28/2019 825h
Test Code: HG-DW-DIS-245.l Date Prepared: 01/25/2019 1600h
Mercury 0.00332 mg/L E245 I 0.0000307 0.000150 0.003330 0 99.7 85 -115 0.00309 7.23 20
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 2/13/2019 Page 3 5 of 44
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 ti-
ne of this company or any member of its staff, or reproduction of this report in connection with Lhe advertisement. promotion or sale. of any product or process, Qr in connection with the re-publication of this report for any purpose other Lhan for the addressee w·ill be granted only on conlact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901565-006CDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 3,790
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: Garrin Palmer
Dept: WC
QCType: DUP
Reporting Amount Spike Ref.
Method MDL Limit Spiked Amount %REC
Ol/25/2019 1240h
mg/L SM2540C 16.0 20.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit
3870 2.19 5
Qual
Report Date: 2/13/2019 Page 36 of 44
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 Tnfom1ation: 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 reprodllction 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: (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 ... C SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Garrin Palmer
Lab Set ID: 1901565 Dept: WC
Project: I st Quarter Ground Water 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-Rl22409 Date Analyzed: 02/05/2019 I 004h
Test Code: 300.0-W
Chloride 4.94 mg/L E300.0 0.0581 0.100 5.000 0 98.7 90 -110
Fluoride 4.95 mg/L E300.0 0.0353 0.100 5.000 0 99.1 90 -] JO
Sulfate 5.27 mg/L E300.0 0.102 0.750 5.000 0 105 90 -110
Lab Sample ID: LCS-Rl22083 Date Analyzed: 0I/28/2019 800h
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 245 mg/L SM2320B 0.965 1.00 250.0 0 98.0 90 -110
Lab Sample ID: LCS-60568 Date Analyzed: 01/31/2019 1422h
Test Code: NJ-13-W-350.1 Date Prepared: OI /31/20191005h
Ammonia (as N) 9.20 mg/L E350.! 0.0492 0.0500 10.00 0 92.0 90 -110
Lab Sample ID: LCS-60576 Date Analyzed: 01/31/2019 1504h
Test Code: NH3-W-350. I Date Prepared: 01/31/2019 1335h
Ammonia (as N) 10.0 mg/L E350.l 0.0492 0.0500 10.00 0 100 90-110
Lab Sample ID: LCS-Rl22144 Date Analyzed: 01 /29/2019 1210h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.08 mg/L E353.2 0.00538 0.0100 1.000 0 108 90 -110
Lab Sample ID: LCS-Rl22103 Date Analyzed: 01/25/2019 1240h
Test Code: TDS-W-2540C
Total Dissolved Solids 208 mg/L SM2540C 8.00 10.0 205.0 0 101 80 -120
Report Date: 2/13/2019 Page 37 of 44
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordance to NELAC' protocols Pertinent sampling infom,ation is located on the attached COC. Confidential Business Jnfonnation: 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 othe1' than for the addressee will be granted only on contact This
American West
ANALYTICAL LAB0AA.T0Ff1ES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB-Rl22409 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Fluoride <0.100
Sulfate < 0.750
Lab Sample ID: MB-Rl22083 Date Analyzed:
Test Code: ALK-W-2320B-LL
Bicarbonate (as CaC03) < 1.00
Carbonate (as CaC03) < 1.00
Lab Sample ID: MB-60568 Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-60576 Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-Rl22144 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-RI22103 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-Jabs.com
QC SUMMARY REPORT
Contact: Garrin Palmer
Dept: WC
QC Type: MBLK
Reporting Amount Spike Ref,
Units Method MDL Limit Spiked Amount %REC
02/05/2019 947h
mg/L E300.0 0.0581 0.100
mg/L E300.0 0.0353 0.100
mg/L E300.0 0.102 0.750
01/28/2019 800h
mg/L SM2320B 0.965 1.00
mg/L SM2320B 0.965 1.00
01/31/2019 1421h
01/31/2019 1005h
mg/L E350.1 0.0492 0.0500
Ol/31/20191555h
01/31/2019 1335h
mg/L E350.I 0.0492 0.0500
01/29/2019 1208h
mg/L E353.2 0.00538 0.0100
01/25/2019 1240h
mg/L SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref, RPD
Amt %RPD Limit Qual
Report Date: 2/13/2019 Page 38 of 44
analyses applicable to the CWA. SDWA, and RCRA are perfom,ed in accordance to N ELAC protocols Pertinent sampling inforn,ation i.s 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 mrmber of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or m connection with the re-pL1blication of this report for any purpose other than for the addressee w·ill be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901565-007BMS Date Analyzed:
Test Code: 300.0-W
Chloride 10,100
Fluoride 10,100
Sulfate 13,500
Lab Sample ID: 1901565-006BMS Date Analyzed:
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 153
Lab Sample ID: 1901434-00JDMS Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) 13.8
Lab Sample ID: 1901565-0IODMS Date Analyzed:
Test Code: NH3-W-350. l Date Prepared:
Ammonia (as N) 12.0
Lab Sample ID: 1901565-00JBMS Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite ( as N) 17.7
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
Units Method MDL
02/05/2019 1657h
mg/L E300.0 116
mg/L E300.0 70.6
mg/L E300.0 204 -01/28/2019 800h
mg/L SM2320B 0.965
01/31/2019 1429h
Ol/31 /20191005h
mg/L E350.1 0.0492
Ol/31/20191533h
01/31/2019 1335h
mg/L E350.1 0.0492
01/29/2019 1231h
mg/L E353.2 0.0538
Reporting
Limit
200
200
1,500
1.00
0.0500
0.0500
0.100
Contact: Garrin Palmer
Dept: WC
QCType: MS
Amount Spike Ref.
Spiked Amount %REC
10,000 0 IOI
10,000 0 101
10,000 3120 104
50.00 102 102
10.00 0.522 132
10.00 0 120
10.00 6.4 113
' -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 -llO
90 -110
90 -llO
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 2/13/2019 Page39of44
analyses applicable to the CWA. SDWA, 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 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-pL1blication 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: Garrin Palmer
Lab Set ID: 1901565 Dept: WC
Project: 1st Quarter Ground Water 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: 1901565-007BMSD Date Analyzed: 02/05/2019 1714h
Test Code: 300.0-W
Chloride 9,860 mg/L E300.0 116 200 10,000 0 98.6 90 -110 10100 1.94 20
Fluoride 9,850 mg/L E300.0 70.6 200 10,000 0 98.5 90 -110 10100 2.58 20
Sulfate 13,200 mg/L E300.0 204 1,500 10,000 3120 101 90 -110 13500 2.45 20
Lab Sample ID: 1901565-006BMSD Date Analyzed: 01/28/2019 800h
Test Code: ALK-W-23208-LL
Alkalinity (as CaC03) 156 mg/L SM2320B 0.965 1.00 50.00 102 108 80 -120 153 1.94 10
Lab Sample ID: 1901434-00JDMSD Date Analyzed: 01/31/2019 1430h
Test Code: NH3-W-350. I Date Prepared: 01/31/2019 1005h
Ammonia (as N) 13.5 mg/L E350.1 0.0492 0.0500 10.00 0.522 130 90 -110 13.8 1.76 10
Lab Sample ID: 1901565-0IODMSD Date Analyzed: 01/31/2019 1533h
Test Code: NH3-W-350. I Date Prepared: 01/31/2019 1335h
Ammonia (as N) 12.0 mg/L E350 1 0.0492 0.0500 10.00 0 120 90 -110 12.1 0.249 10
Lab Sample ID: 1901565-003BMSD Date Analyzed: 01/29/2019 1232h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 17.0 mg/L E353.2 0.0538 0.100 10.00 6.4 107 90 -110 17.7 3.46 10
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 2/13/2019 Page40of44
analyses applicable to the CWA. SDWA, and RCRA are pcrfom1ed in accordance to NE LAC protocols Pertinent sampling infonnation is located on the attached COC. Confidential Business Information: This repon. i~ provided for the exclusive use of the addressee Privileges of subsequent use of H
ne of this company or any member of its staff, or reproduction ,,r1his report in connection with the advertisemt!nt. 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
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: LCS VOC-2 012519A Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 20.6
Chloroform 20.2
Methylene chloride 21.2
Naphthalene 18.0
Tetrahydrofuran 18.3
Toluene 21.2
Xylenes, Total 61.6
Surr: l ,2-Dichloroethane-d4 49.5
Surr: 4-Bromofluorobenzene 50.5
Surr: Dibromofluoromethane 49.8
Surr: Toluene-d8 51.2
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
C SUMMARY REPORT
Contact: Garrin Palmer
Dept: MS VOA
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/25/2019 1031h
µg/L SW8260C 0.0956 1.00 20.00 0 103
µg/L SW8260C 0.0998 1.00 20.00 0 101
µg/L SW8260C 0.400 1.00 20.00 0 106
µg/L SW8260C 0.159 1.00 20.00 0 90.0
µg/L SW8260C 0.681 1.00 20.00 0 91.7
µg/L SW8260C 0.0858 1.00 20.00 0 106
µg/L SW8260C 0.310 1.00 60.00 0 103
µg/L SW8260C 50.00 99.0
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 99.5
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
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 2/13/2019 Page 41 of 44
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to N ELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Jnfom,ation· 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 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.
LabSetID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: MB VOC-2 012519A 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 < l.00
Methylene chloride < 1.00
Naphthalene < l.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l,2-Dichloroethane-d4 51.1
Surr: 4-Bromofluorobenzene 53. l
Surr: Dibromofluoromethane 49.3
Surr: Toluene-d8 52.l
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: Garrin Palmer
Dept: MS VOA
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/25/2019 Jlllh
µg/L SW8260C 0.587 20.0
µg/L SW8260C 1.13 20.0
µg/L SW8260C 0.0956 1.00
µg/L SW8260C 0.178 1.00
µg/L SW8260C 0.0998 1.00
µg/L SW8260C 0.836 1.00
µg/L SW8260C 0.400 1.00
µg/L SW8260C 0.159 1.00
µg/L SW8260C 0.681 1.00
µg/L SW8260C 0.0858 1.00
µg/L SW8260C 0.310 1.00
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 106
µg/L SW8260C 50.00 98.6
µg/L SW8260C 50.00 104
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
ReportDate: 2/13/2019 Page42of44
analyses applicable to the CWA. SOWA, and RCRA are perfom,ed in accord~nce to N ELAC protocols Pertinent sampling infom1atio11 is located on the attached COC Confidential Business lnfom,~tion: 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: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901565-006AMS Date Analyzed:
Test Code: 8260-W-DENIOO
Benzene 20.6
Chloroform 20.3
Methylene chloride 21.1
Naphthalene 16.9
Tetrahydrofuran 18.7
Toluene 21.4
Xylenes, Total 61.6
Surr: l,2-Dichloroethane-d4 51.2
Surr: 4-Bromofluorobenzene 50.5
Surr: Dibromofluoromethane 50.4
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
C SUMMARY REPORT
Contact: Garrin Palmer
Dept: MS VOA
QC Type: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/25/2019 1336h
µg/L SW8260C 0.0956 1.00 20.00 0 103
µg/L SW8260C 0.0998 1.00 20.00 0 102
µg/L SW8260C 0.400 1.00 20.00 0 105
µg/L SW8260C 0.159 1.00 20.00 0 84.6
µg/L SW8260C 0.681 1.00 20.00 0 93.6
µg/L SW8260C 0.0858 1.00 20.00 0 107
µg/L SW8260C 0.310 1.00 60.00 0 103
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 IOI
µg/L SW8260C 50.00 IOI
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
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 2/13/2019 Page 43 of 44
analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling information is located on the 8ttached COC Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tJ-
ne of this company or any member of its staff, or reproduction of this report 111 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 f:,TTanted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1901565
Project: 1st Quarter Ground Water 2019
Analyte Result
Lab Sample ID: 1901565-006AMSD Date Analyzed:
Test Code: 8260-W-DENlOO
Benzene 20.4
Chlorofonn 19.9
Methylene chloride 20.8
Naphthalene 16.0
Tetrahydrofuran 17.8
Toluene 21.0
Xylenes, Total 61.0
Surr: l,2-Dichloroethane-d4 50.2
Surr: 4-Bromofluorobenzene 50.4
Surr: Dibromofluoromethane 49.6
Surr: Toluene-d8 51.4
3440 South 700 West
Salt Lake City, UT 84 I 19
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
...QC SUMMARY RE PORT
Contact: Garrin Palmer
Dept: MSVOA
QC Type: MSD
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
01/25/2019 1356h
µg/L SW8260C 0.0956 1.00 20.00 0 102
µg/L SW8260C 0.0998 1.00 20.00 0 99.4
µg/L SW8260C 0.400 1.00 20.00 0 104
µg/L SW8260C 0.159 1.00 20.00 0 80.2
µg/L SW8260C 0.681 1.00 20.00 0 89.2
µg/L SW8260C 0.0858 1.00 20.00 0 105
µg/L SW8260C 0.310 1.00 60.00 0 102
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 101
µg/L SW8260C 50.00 99.1
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
RPO Ref. RPO
Amt %RPO Limit
20.7 1.07 25
20.3 2.29 25
21.1 1.19 25
16.9 5.34 25
18.7 4.92 25
21.4 1.79 25
61.6 0.995 25
Qual
Report Date: 2/13/2019 Page 44 of 44
analyses appl icab\e to the CWA. SDWA, and RCRA. are perfom1ed in accordance to N ELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfom,ation 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
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Client ID: ENE300 Contact: Garrin Palmer
Project: 1st Quarter Ground Water 2019 QC Level: III
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; and Tanner Holliday;
Sample ID Client Sample ID Collected Date Received Date Test Code
1901565-00lA rd\V-12_01212019 1/21/2019 1445h 1/25/2019 0940h 200.8-DIS
I SEL Analytes: U
200.8-DIS-PR
1901565-002A rd\V-24_01232019 1/23/2019 0800h 1/25/2019 0940h 200.8-DIS
3 SEL Analytes: BE CD TL
200.8-DIS-PR
1901565--00JA rd\V-27 _ 01212019 1/21/2019 1120h 1/25/2019 0940h 300.0-W
I SEL Analytes: CL
1901565-00JB N02/N03-W-353.2
1 SEL Analytes: N03N02N
1901565--004A rd\V-28_01222019 1/22/2019 lllSh 1/25/2019 0940h 200.8-DIS
2 SEL Analytes: CD U
200.8-DIS-PR
1901565-004B 300.0-W
1 SEL Analytes: CL
1901565--005A rd\V-32_01222019 1/22/2019 1355h 1/25/2019 0940h 300.0-W
2 SEL Ana1l_tes: CL S04
Rpt Emailed:
Matrix
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
WorkOrder: 1901565
Due Date: 2/8/2019
WO Type: Project
Sel Storage ---
df-met
--df-met -
df-met
--
df-met -
df-cl
DF-N02/N03
df-met
--df-met --df-cl
-
df-cl
UL
Denison
Page 1 of5
1901565-006A rd\V-38_01242019 1/24/2019 0900h 1/25/2019 0940h 8260-W-DENIOO Aqueous VOCFridge
Test Group_: 8260-W-DENJOO; # of Analytes: 11 I# of Surr: 4
19015 65-006B 300.0-W df-wc
3 SEL Analytes: CL F S04
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
1901565-006C TDS-W-2540C df-tds
1 SELAnalytes: TDS
1901565-0060 NH3-W-350.1 df -no2/no3 & nh3
1 SEL Analytes: NH3N
NH3-W-PR df -no2/no3 & nh3
3
Printed: 01/25/19 13:18 LABORATORY CHECK: %M O RT O CN O TAT O QC D LUO 0 HOK___ HOK __ _ HOK__ COG Emaned //x_;J ucr _{·A
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
1901565-006D l\1\V-38_01242019 1/24/2019 0900h
1901565-006E
1901565-007A l\1\V-39_01232019 1/23/2019 1345h
1901565-0078
1901565-00?C
1901565-00?D
1901565-007E
WorkOrder: 1901565
Due Date: 2/8/2019
Page2of5
Received Date Test Code Matrix Sel Storage
1/25/2019 0940h N02/N03-W-353.2 Aqueous
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-Ba/ance TDS-Calc
1/25/2019 0940h 8260-W-DENlOO Aqueous
Test Group: 8260-W-DENJOO; #of Analytes: 11 /#ofSurr: 4
300.0-W
3 SEL Analytes: CL F S04
ALK-W-2320B-LL
2 SEL Ana{ytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NHJ-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
N02/N03-W-353.2
1 SELAnalf_tes: N03N02N
200.7-DIS
5 SEL Anal)l_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 NJ SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
elf -no2/no3 & nh3
elf-met
elf-met
elf-met
elf-met
df-met
elf-met
elf-met
VOCFridge
elf-we
df-wc
df-tds
df -no2/no3 & nh3
elf -no2/no3 & nh3
elf -no2/no3 & nh3
elf-met
df-met
elf-met
df-met
elf-met
elf-met
elf-met
5 SEL Analyres: BALANCE Anions Cations TDS-Balance TDS-Calc
Printed: 01/25/19 11:18 LABORATORY CHECK: %M O RT D CN O 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
1901565-00SA l\1\V-40_01232019 1/23/2019 1130h
1901565-00SB
1901565-00SC
1901565-00SD
1901565-008£
1901565-009A l\1\V-36_01232019 1/23/2019 0925h
1901565-009B
1901565-009C
1901565-009D
WorkOrder: 1901565
Due Date: 2/8/2019
Page 3 of5
Received Date Test Code Matrix Sel Storage
1/25/2019 0940h 8260-W-DENIOO Aqueous VOCFridge 3
Test Group: 8260-W-DENIOO; # 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
1 SEL Analytes: TDS
NID-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
1 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 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
1/25/2019 0940h 8260-W-DENIOO Aqueous VOCFridge
Test Group: 8260-W-DENJOO; #of Analytes: 11 /# ofSurr: 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
1 SEL Ana{vtes: TDS
NH3-W-350.l df -no2/no3 & nh3
I SEL Analytes: NH3N
NH3-W-PR df • no2/no3 & nh3
N02/N03-W-353.2 df -no2/no3 & nh3
1 SEL Analytes: N03N02N
Printed: 0!/25/1911:18 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
1901565-009E ~-36_01232019 1/23/2019 0925h
1901565-0IOA ~-65_01232019 1/23/2019 0925h
1901565-0IOB
1901565-0IOC
1901565-0lOD
1901565-0lOE
WorkOrder: 1901565
Due Date: 2/8/2019
Page 4 ofS
Received Date Test Code Matrix Sel Storage
1/25/2019 0940h 200.7-DIS Aqueous
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 AnalJ,i_tes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
1/25/2019 0940h 8260-W-DENlOO Aqueous
Test GrouE_: 8260-W-D§!IIOO; #_of Analytes: 11 I# o/Surr: 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 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
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
Printed: 01/25/19 11:18 LABORATORY CHECK: %M D RT D CN O 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
1901565-01 IA Trip Blank
Collected Date Received Date Test Code Matrix
1/23/2019 0925h 1/25/2019 0940h 8260-W-DENlOO Aqueous
WorkOrder: 1901565
Due Date: 2/8/2019
Sel Storage
VOCFridge
Test Group: 8260-W-DENIOO; #of Analytes: JI /#ofSurr: 4
Page 5 of5
3
Printed: 01/25/1911:18 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#(B01)263-8686 Toll Free# (888)2~6 .L-~ Fax# [phone] EmaU [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: thollida:,@energyluels.com; [e-mail]
Project Name: 1st Quarter Ground Water 2019
Project#:
PO#:
Sampler Name: Tanner Holliday
Date
Sarnple ID: Sampled
1
' MW-12 01212019 1/21/2019
:a MW-24_01232019 1/23/2019
' MW-27_01212019 1/21/2019
r/ MW-28_01222019 1/22/2019
1 -~-01222019 1/22/2019
7
8
g
10
11
12
Ro!ftl""1,ociby. .::J u //_/ ato: "'"""I""' ln.l!Ni 1/24/20II r 11mo:
IP&<tNamo; TonnorHoflld~ 11:!C
Rollrqunlhodby. 0.lo:
S!qnotu,,
Tlmo:
?rw,cN1rno:'
Roirjqoilhodby. ""'°' Slonohnl ,,...,..,
?l'lnlName:
Rolioq-by. Doto!
sic,-
11m•:
PrhN.ame:
CHAIN OF CUSTODY l"'Jo/5"GS
All enelysiswill be c:onducted using NEl.AP accnKllad' Mtln:llcban:1 aU data wiU be roportocl Ulif'UAWAt:a standa~ 01'11111~0 lists and reporting l!mfts (PQL) unless
opoe.-1~ ,oquostocl """""• on 1hls Chain o! ~yll"drorol!.ad,ed doo..,,........,.
AWAL Lab Sample Set#
Page 1 of 2
I
QC Level:
I I
Turn Around Time: I Unless othor orrengemonb have been mode, IOue Date:
3 Standard
:lgned "'ports wnl be emailed by 5:00 pm on
lha day lhey are due.
X Include EDD: Laboratory. Use Only
LOCUS UPLOAD
SampjosWOlll:t,'\ /'/ EXCEL
X Field Filtered For:
~hondd8',.,,..,d Dillsolved Hetala
Amblerto,e ~ ~ ~ ci) 00 c c 0 For Compliance With: 2/ 0 c 0 0 0 0 D NELAP Temperature __ • __ 'C 0 ~ ~ ~ N N ;::. ;::. -... D RCRA -... ~ r,.. r,.. c c c5 0 D CWA Received Brt>ken/Leaking 0 0 0 0 0 D SOWA f,mp,opo,tySoolod) 0 ~ ~ ~ ~ D ELAP/A2LA y 8 ~ l s a a a c' D NLLAP
~ c' .e .e .e .e c c' ;:.-D Non-Compliance a:--c a a ~ 0 c 0 ~ a i "' C, D Other. N 0 e ... ... II) "' .. ~ "' " at bench I!! ~ ... G" p 0 0 ... Ill ~ " " 0 0 C, 0 .. y N C: :s "' ... 1 .,, ... 0 ... ]j "' g 0 ~ " .. .. I.I'.) 0 .. ii Received Within ::; 5l .!: ~ ~ .!: 0 .!: Known Hazards C: ~ :t. I.I'.) 0 0 " 0 ~ldlngTimes 0 .... :t. 0 0 :t. a & Time a. ~ IIJ .. " " .. 0 ..
'o E u I:! .!I ,!I .!I .!I &: .!I 1 I v\ N Sampled "' Cl Cl Cl Cl fll Cl Sample Comments .. <n 1--'
1445 X Preaent on 0-Poci<&ga l w tr N NA
800 l w X X X Unbroken on Outer Package
1120 2 w X X 0 N NA 1115 2 w X X X
1355 l w X X Pf9S911tonSampe 0J y N
Y N NA
Unbroken on Sample f)
~nc:ios Between Sample
Lo.boeJ trnd coc Record?
y C)
Received by: uato: Special Instructions: s;;,,,.tJ.o
I""'"' IPrH,....mo. / Sample containers for metals were field filtered. See the
R~ 1)11,,. --4 -/ ioe ... , 1 hr /1 9'" Analytical Scope of Work for Reporting Limits and voe anaJyte S"""l 1 list. £ft,. /~41~ rrmo: <=t !L<l ?rhNiime:
Received by: , , Ditto:
ISionature
nno:
PrinlName~
Received by: O•lo:
Sl,nelunl
nme:
Print Name:
I
el
1
t
1.
ll ,
7
8
9
10 )
11 I
12 !
Address:
Contact:
Phone#:
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City, UT 84115
Phone#(801)263-a686 Toll Free# [phone]
6425 S. Hwy. 191
Blanding, UT 84511
Garrin Palmer
[phone] Cell#:
gpalm"'@eacrgyfuels.com; [e-mail];
l
Email: dtur!!@!:ne!Blfuelll.com
Project Name: 1st Quarter Ground Water 2019
Project#:
PO#:
Sampler Name: Tanner Holliday
' Date
SamolelD: Samoted
MW-38 01242019 1/24/2019
MW-39_0123.2019 1/23/2019
111\V-40 01232019 1/23/2019
IIW-36 01232019 1/23/2019
MW-65 01232019 1/23/2019
Trip Blank 1/23/2019
Rellnquisl>e<lby.:..:::J~ 11 //.. J _ Dale:
1-na~ •• A 1124/201! ... lime:
Prin!Namo: Tanner Hollld.w 1130
"81inqUIShed by. Os.ta:
.,.,nature
[Time:
Print Name:
Relklqu\shed by: Date:
"'"'natwo
Time:
Print Name:
Rcllnqu:lllOll by.
l""'nature
Date:
Time:
Print Name:
I
Time
Samoled
900
1345
1130
925
925
925
RecelVed by:
Slanature
CHAIN OF CUSTODY
All analysis wil be conducted using NaAP aca-edited methods and all data wKI be reported using AWAL's standard anatyte ~sis and
reporting limits (PQL) unless specifically requested otherwise on this Chain of Custody and/or auached documentation.
QC Level: I Tum 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.
X Include EDD: 0 LOCUS uPLOAD ::., al C) EXCEL b1l :i:: b1l X Field Rltered For: ...... ::;; Dissolved Metalll .... a lfi :i 'SI-;g
C'I t ai' ~ z For Compliance With:
c:i &." ~-0 NELAP
0 0 RCRA o' C'I
c:f > D CWA c:i ~ 0 c:i :i' D SOWA ...... (TJ 0 0 D ELAP/A2LA .... ... ~ a c:i ~ C) 0 Cl) D NLLAP ~ ~ 0 ~ .. .: D Non-compliance 0 iii u p 1;i .. lJ) ~ ... D Other: 0 ::1::. Cl •t::i b1l G' ~ ~ rs G' 1 :i:l C) < Cl 0 a, X st 0 C, IO C: ~ (') g 0 'SI-.2 .,, .; .; ,; C'I ]i "' 0 rn lJ) 1 Ill Cl) ~ Known Hazards C: ::a II:: ::1::. ~ 11:1 Cl 0 .!!! ...... 6 ...... 0 rn lE 11:1 Ill u a. a (') rn 1 II < 0 & 0 E = ii ~ ~ ~ g .. I!; z E-< 0 0 Samele Comments .. (/) ....
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
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:
11nno:
ltal s6S
AWAL Lab Sample Set#
Page 2 of 2 r~a ... ,
Laboratory Use Only
SampleSWere: v.l')
18,rhenddell"'!lld
2 Amblt!ot,EJ
~ Temperature !< I l ·c
4 Received Broken/Leaking
(Improperly Sealed)
y ®
S~yPreserved y N
ed at bench
y N
6 Received Wlthln
crngTimes N
COC Tape Was:
1 ~ on Outer Package
Y N NA
2 ~broken on Outer Package
Y N NA
3 Present on Sample @ y N
4 Unbroken on Sample @ y N
Discrepancies Between Sample
llabels ;"COC Reooro?~
Pr1n\Name: Sample containers for metals were field filtered. See the
R~~/, ~ _/' °1'h.r~7' Analytical Scope of Work for Reporting Limits and voe analyte SlgnallJ J -~/)
Z.(f'h..-~ ..... ~ Time: "'?t/(l list.
Print Name:
Received by: I Date:
Signature
;rme:
?rintName:
Received by: Date:
Sionatu"'
rnme:
Print t-lame:
I
Analysis
Ammonia
COD
Cvanide
Metals
N02&
N03
O&G
Phenols
Sulfide
TKN
TP04
Procedure:
Frequency:
Preservation Check Sheet
s ,le SetE
Preservative I 2.. .7 ~ / ~
pH<2H2S04 v'ee~
uH<2H2S04 I
pH>I2NaOH
uH<2HN03 ~) ts \te_~ Yc."i
pH<2H2S04 /6 ;{7
pH<2HCL
pH<2H2S04
pH>9NaOH,
Zn Acetate
pH<2H2S04
uH<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
7
Y,.!
~)
~}
dpH
?i--'7
Y.i,< l .. d r
Y'.e5 ~r
is ~5
/(]
~'5
Y,.,,<;,
f.e;
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 samole oH was unadim:table to a nH > rl11e to the .Q::tmnlP. m:itriY intP.rtP.rPnc,P.
Lab Set ID:
pH Lot#:
I 10/S(r,:S
~17L
ta~, I Laboratories LLC
a member of The GEL Group INC
February 22, 2019
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
WorkOrder:469482
Dear Ms. Weinel:
PO Box 30712 Charleston. SC 29417
2040 Savage Road Charleston. SC 29407
P 843.556.8171
F 843.766.1178
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on January 22, 2019. This revised data report has been prepared and reviewed in
accordance with GEL's standard operating procedures. Data was revised to correct the method referenced
throughout the data package for Total Alpha Radium.
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,
~ Joanne Harley for
Julie Robinson
Project Manager
I UII ~I lllllm 111111111111111 1 I II
Data was revised to correct the method referenced throughout the data package for Total Alpha Radium.
February 22, 2019
Laboratory ldentificat.ion:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 469482
Sample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on January 22, 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:
Laborator)'. ID Client ID
469482001 l\1\V-11 01152019
469482002 l\1\V-14 01172019
469482003 l\1\V-25 01162019
469482004 l\1\V-26_01172019
469482005 l\1\V-30_01162019
469482006 l\1\V-31 01152019
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.
~~
Joanne Harley for
Julie Robinson
Project l\1anager
Samples Shipped to:
Project
1st Quarter GW 2019
Sample ID
MW-11_01152019
MW-14_01172019
MW-25 01162019
MW-26 01172019
MW-30 01162019
MW-31_01152019
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
Samplers Name
Tanner Hoflfday
Time
Date Collected Collected
1/15/2019 1200
1/17/2019 1000
1/16/2019 1110
1/17/2019 830
1/16/2019 1055
1/15/2019 1330
Samplers Signature
I \ tJM~ rt:-.JJ-#h -
Laboratory Analysis Requested
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Date/Time t/ Jal ,er
ci :
Date/Time
SAMPLE RECEIPT & REVIEW FORM
Client: DAl/l1'J/ SDC/AIVCOC/Work Orucr: ~{lq 49'1-
Rcccil'ed By: E\()iV'll"A \Jvt1:r\b,.. Dale Rcccil'cd: \l~.;i,I 1'1
fedEx Express
Circ®bk
fcdEx Ground Field Services Courier Other
Carrier ~nd Tr:1clting Number ~L.. 18'1 'YL/i v,v °l~l uLelQ \
Suspected Hnurd lnformntion ·~ " 'If Nel Co11111s > IOOcpm 011 samples 1101 morked "rodioactil'c". co111ac1 the Radiation S0fc1y Group for funhcr i11\'es1iga1io11. :.-z
/ Hound Class Shipped: UNI/:
A)Shiopcd as n DOT Hauirdous? lfUN2910, ls the Rodiooctive Shipmcnl Survey Compliant' Yes_ No_
8) Did the clicnl designate the samples arc 10 be / CO( notation or radioactive stickers 011 containers equal client dcsiJ:!11nlion.
received as radioac1i vc'?
C) Did the RSO ,classify the samples as / Maxiinum Nc1 Counts Obsm•cd' (Observed Co11111s • 1\rca Backb'TOlllld Counts): _{l)___CPM I mR/Hr
radioactive? Clnssilicd ns: Rnd \ R"d 2 Rad'J · .
D) Did the client desi~riotc samples arc / COC no1adon or ha:z.nrd label:, 011 com.i,nerfi cqual.c1ieol tlcsignntion.
hazardous?
/ 1' D ~r E is yes, select Haznrds below:_. • • _J !=) Did the R'SO identi ry oossibl~ haurds"! · PCB s f'lammablu Forc,b"' SQJI. RCRJ\' . .\sbcSIOS Bcrylll11111 01hcr: .. --.:
· 1 ·· . · Sample Recci.;,t Cr!tr.rln ti ~ rz-.. I· . ... c~n1men1siQ1;aiiners·(Rcqui.-cd· ro; N,·.i·Co11formi11g lr•?.•3) .. >-·-. . . . ~ P rcl• Ap~liub\r: St11b broken lO,m4sc'd'~o,;tOihi, t.t:"l~rr;:~nt_llinc, S!·:pp_im~ c.or,toiners r~ccived imact and 01he.r !duc,ill"'l :
l ~,:llk:d? ·.<.-1-: -.·· -.... -~ -1--·-····
.'! {:hain or custodr documents included / l .. Circle Applic~blc: Clic~i7~~1;ic1cd .:u\d prov1dr:d COC: c0.Ccrr.:a.1i::d upon rccrip\ ...
whh shloment? ·1 •.
? Samples requiring cold preseri~tio1i r W ~ Prcscrv,,tion Method: \Vet Jee ·1cl' P~C::, Ory ice (f.fo;"fc;> Other
ID0
within (0 < 6 deg. C)?• il .( •;ii) 1empcr.i111rc.s arc rec.Jrdc.d iiJ CdSi1\s T_EM:':
4 D11ily ch~ck performed and pass~d 011 JR 11 fcinpcrnturc Device Serini il:.'.[@.::-lL_ --
tem:,erature gun? Sccondnl)• T~mperatnrc Dr.l'icc Serial,.#, (Jr Appliceblc); .. --~ . . . Ci1cl, Applicoblo: Seals hrok<n 0Mmgtd conuiinc.r Lc-c,\:ini; corlH'iinC"I Othc.r (detc,ibc)
ii Sample co1\taincrs inract and sealed? ..
-· ---·--Samples requiring chemical preservntion ,J S.ample ID's and Con1nincu Affcc1c:d:
6 a1 proper pH? rr P,,,.,.;,1ion adrl•ol l ol#' . I Jr Yes. arc Encores or Soil Kirs prcseut far solids? Yes No NA (If yes. toke 10 VOA rroctcl)
" Do any samples require Volatik ,l / Do liquid VOA vials con1oin acid preservation? Yes No NA (If unknown, sclcct}-./o)
7 .'\re liquid VOA vials free ofheoHspac_e• Yes_ No_ NA_ Analysis? ,
J S,rnplc ID's and con1aincrs offcctcd;
ID's ond tests nfTcc1cd:
8 Samples receil'ed within holding time·.> . --Sample ID's on COC match ID's on 11 ID's 011d containers affected:
9 boulcs?
Date & time on COC match date & 1ime ..)
Circle Applicnblc: No dates on co11toincrs No tiincs on containers COC missini; iufo Olher (dcscribe)
10 on bonlcs'? ,,
Number of conlaincrs received motch -11 Circle Applicable: No con1ainer co11n1 011 C9C 01hcr (describe)
II number indicated on COC?
ll Arc sample containers identifiable as ~ lr.i=1 nrovidetl?
13 COC form is properly signed in /Im Circle ,\pplicoblc; Nol relinquished Other (dcmibc)
rclinquishedlreceh•ed sections?
Commi111s (Use ContinuAtion Fonn if needed):
-
.. . PM [or PMA) review: Initials ___ :JM...,_,~L""'---Dn1c _...,\--4-1...;;~..c.'3~J,_.!.._°)~-Pngc _'-_or_l_ GL-CHL·SR·C01 Rev 6
_.._,... . ,.,.. .,,.,_,....
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 469482
Client SDG: 469482
Project Manager: Julie Robinson
1st Quarter GW 2019
Project Name:
Purchase Order:
DNMI00100 White Mesa Mill GW
DW16138
Package Level: LEVEL3
EDD Format: EIM_DNMI
GELID Client Sample ID Client Sample Desc.
469482001 MW-11_01152019
469482002 MW-14_01172019
469482003 MW-25_01162019
469482004 MW-26_01172019
469482005 MW-30_01162019
469482006 MW-31_01152019
Collect
Date& Time
15-JAN-1912:00
17-JAN-19 10:00
16-JAN-19 11 :10
17-JAN-19 08:30
16-JAN-19 10:55
15-JAN-19 13:30
Work Order Due Date: 19-FEB-19
Package Due Date:
EDD Due Date:
Due Date:
TXC4
Receive Time # of
Date& Time Zone Cont.
22-JAN-19 09:50 -2 1
22-JAN-19 09:50 -2 1
22-JAN-19 09:50 -2 1
22-JAN-19 09:50 -2 1
22-JAN-19 09:50 -2 1
22-JAN-19 09:50 -2 1
17-FEB-19
19-FEB-19
19-FEB-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 22-FEB-19
Work Order: 469482
Page 1 of 2
Collector: C
Prelogin #: 20171063498
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-11_01152019
-002 MVV-14_01172019
-003 MVV-25_01162019
-004 MVV-26_01172019
-005 MVV-30_01162019
-006 MVV-31_01152019
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: 1297250
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: Standard
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG y y Yes
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: 22-FEB-19
Work Order: 469482
Page 2 of 2
C of C signed in receiver location? _____ _
(.
Radiochemistry
Technical Case Narrative
Energy Fuels Resources (DNMI)
SDG #: 469482
Product: GFPC, Total Alpha Radium, Liquid
Analvtical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-010 REV# 18
Analytical Batch: 1843049
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
469482001
469482002
469482003
469482004
469482005
469482006
1204204929
1204204930
1204204931
1204204932
1204204933
Client Sample Identification
MW-11 01152019
MW-14 01172019
MW-25 01162019
MW-26 01172019
MW-30_01162019
MW-31_01152019
Method Blank (MB)
469482002(MW-14_01 l 72019) Sample Duplicate (DUP)
469482002(MW-l4_01172019) Matrix Spike (MS)
469482002(MW-14_01172019) 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.
Quality Control (OC) lnformation
Duplication Criteria between MS and MSD
The Matrix Spike and Matrix Spike Duplicate (See Below) do not meet the duplication requirement; however,
they both meet the spiked recovery requirement.
Sample Analyte Value
120420493 lMS and 1204204932MSD Gross Radium RPO 30.3* (0%-20%) RER 2.32
(MW-14_01172019) Alpha (0-3)
Technical Information
Recounts
Samples 1204204931 (MW-14_01 l 72019MS) and 1204204933 (LCS) were recounted due to low recovery. The
recounts are reported.
Miscellaneous Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204204931 (MW-14_01172019MS) and 1204204932
(MW-14_01172019MSD), 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: 469482 GEL Work Order: 469482
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: 9-l O G..J...L_, ~ · /"-{ <... ( 4' (T {t
Date: 16 FEB 2019
Name: Heather McCarty
Title: Analyst II
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: 469482
Parm name NOM Sam le Qual
Rad Gas Flow
3atch 1843049
QCI204204930 469482002 DUP
Gross Radium Alpha u 0.411 u
Uncertainty +l-0.268
QCI204204933 LCS
Gross Radium Alpha 555
Uncertainty
QCI204204929 MB
Gross Radium Alpha u
Uncertainty
QCI204204931 469482002 MS
Gross Radium Alpha 4480 u 0.411
Uncertainty +l-0.268
QCI204204932 469482002 MSD
Gross Radium Alpha 4480 u 0.411
Uncertainty +/-0.268
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
C Units
0.880 pCilL
+/-0.350
426 pCilL
+/-5.83
0.0327 pCilL
+/-0.208
3630 pCilL
+/-46.3
4930 pCilL
+l-72.6
RPO%
NIA
30.3*
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: February 16, 2019
REC% Range Anlst
NIA JXC9
76.8 (75%-125%)
81.1 (75%-125%)
110 (0%-20%)
Page 1 of
Date Time
02106/19 14:2,
02107/19 12: 1'
02106/19 14:3
02107/19 12: 1'
02/06/19 14:2
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 469482
Parmnam-=-e __ _ NOM RPD--'-%-=-o ---'R~E=---ccC...c.%.c...o ---'-R-'-=a"--'nge An 1st
M Matrix Related Failure
NIA RPO or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
UI
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
RPO 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 (RPO) 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 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.
le]~• I Laboratories LLc
a member of The GEL Group INC
PO Box30712 Cha~eston.SC29417
2040 Savage Road Cha~eston. SC 29407
P 843.556.8171
F 843.766.1178
February 22, 2019
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill GW
Work Order: 469930
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on January 28, 2019. This original data report has been prepared and reviewed in
accordance with GEL's standard operating procedures.
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
1111 rnu1111~ 11 1111:1111111111
gel.co m
February 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: 469930
Sample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on January 28, 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
469930001 MW-38_01242019
469930002 MW-39 01232019
469930003 MW-40 01232019
469930004 MW-36 01232019
469930005 MW-65 01232019
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:
Project
1st Quarter GW 2019
Sample ID
MW-38_01242019
MW-39 01232019
MW-40_01232019
MW-36 01232019
MW-65 01232019
Comments:
,.. .. -----. '-" .... ,.. -
Sheet 1 of 1
CHAIN OF CUSTODY
_G_e_l L_a_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
Samplers Name Samplers Slgnatur~
Date Collected
1/24/2019
1/23/2019
1/23/2019
1/23/2019
1/23/2019
Tanner Holliday J-),; ill1J ](_-!Vi:! -'") /
//
Time V
Collected Laboratory Analysis Requested
900 Gross Alpha
1345 Gross Alpha
1130 Gross Alpha
925 Gross Alpha
925 Gross Alpha
Date/Time Received By:(Signature)
1/24/2019
1130
SAMPLE RECEJPT & REVIEW FORM
Client: 1)/\/fa.l'I-SDG/All.JCOC/Work Ordllt': t d o}fq '6 n
Rccch·cd By: A-rl\ 0Mc Rcccil'cd: l/2rt/ (,(/.
J I I c~,bi.::
FedEx Express FedEx Grou1id UPS Field Services Courier Other
Carrier and Tr:1clting Number fZ-jt?!f YL/Y flt f l!fL/ 72f/!f
Suspoctcd liourd lnformnlion ·~ C • If Nc1 Comlls > IOOcpm 011 samples not milrkcd "rndioac1ivc11, co111ac1 the Rndia1ion Snfoty Group for funhcr investigation, :,.. .z
I Hal.ltd Clnss Shipped: UNir:
A)Shipped ,s n DOT Ha1J1rdo11s? lf UN29l0, Is the llodiooc1ivc Shipment Survey Compli•111' Yes_ No_
Bl Did the clic111 dcSil!llalc lhe samples arc 10 be COC' notution or ra1lioac1i,c stickers 011 cuntoiners cqunl ciicnl desil.!lmlion.
rccCivcd 11s radia'1clh•c? I
C) Did the RSO clossily the samples os I Moximum Net Counts Observed" !Observed Co11111s • 1\rco Back~'t'011nd Co1111ts); ~CPM / ntRIHr
radioacti\'c? Clnssified ns: R,11! 1 R,ul 2 Rn<l 3
oroid lhc client designote so1nples nre I '
hourdous7
COC 1101nrion or haznrd lnbcl~ on contnim:r~ equal dicot ticsi,gn111ion.
If Dor E is yes, select HnDrds bolow.
El Did tbc RSO identify DOssible hnords'/ PCB's rlommnbl• Forci~st Soil llCRA Asbesto~ Beryllium Oth•r: r
Sample Receipt Crircrin I'.) < 0 Conimcnr~/Quolilicrs (Required ·ror Non-Co11fornti11g hems) >-z z.
Shipping c.ontniners received i111nc1 and 1 l Circle "pplicoblc: Sc:sls b10S.(n O.imilcd:t cOnt:iincr~ L".11l:in~ ~Ol'lll\incr 01h1:1, (dcsc,lb>!)
I scal~d? . ..
2 Chain of custody documents included I/ Ci,clc 1\pplicQblt: Cl'lcn1 conlo,ctcd :,ru~ ruovided COC COC (:ru1cd upon rcccip1
wirh shipment? '
3 Samples requiring cold prc~erva1ion IJ Prcscrl'~tion /vlcthocl: Wet Ice Ice Ppcks Dry icc~ 01her: . .&(1
within (0:: 6 deg. C)7· • ;111 ttmpcrruorcs nrc recorded in Celsius TEMP:
• A j
~ Daily check performed and passed on IR I/ I: Tcmpcrnlurr. Dtl'itc Serini !i: ·•[.'1Jl-r::,,
1cmpcra111rc gun? Seeondn1)· Te111pern111re De,·ico Serial# (lfApplicoblo):
-17 I Circl, Applicolik: Seols b1ohn D:1m::1gcd con1aintr Lcil~ing c;or_;unincr 01he, (dcsc,Hn.)
5 Sample containers inta~l and scaled'' .. ·---j S:im.plt 10'1 ~nd (:;;.,in.:r:s A((cc'"i°:dT -------
6 Snmplas requiring chcmicaf prcsm•nrion
al proper pH? JI" P1t1rrV11.fion _.,drl•d I orU• I If Yes, .re Encores or Soll Kit• present for solid!? Yes No NA t1r yos, toke ID V01\ Freezer)
Do any samples require Volatile ij Do liquid VOA •iols co111ni11 acid prcscrvarion7 Yes No Ni\ (If unk11ow11, sclcc1,Nci)
7 Analysis? Arc liquid VOA vials free orhcodspoee? Yes_ No_ NA .1 -S>mpk IO's and con10iners affce1cd: · · . . .
~11 ID's ~nd tcS1S a ff med:
8 Samples received within holding rime'!
Somplo IO's on COC march ID's on 1/I \D's ond containers affected:
9 bonlcs?
Dote & time on COC match date & time 1/ Circle Applicnble: No d,ies on cotuoincrs No 1hr ":S 011 can1aincrs COC missing info Otlm (describe)
10 on boules?
Number of conlainers received match /. Circle Applicable; No cont~incr count 011 COC Other (describe)
JI number indicated on COC?
12 Arc sample containers identifiable as I/ Ir.Et "rnvidM?
13 COC rorm is properly signed in 17 Citclc 1\pplicoblc: No1 rcli11q11ishcd Other (describe)
rclinouishcd/rcccivcd sections?
Cotnmc'n1s (l!sc Con1i1111•1ion Fonn irnccdcd);
I ,
PM (or PMA) review: lnitinls f-..h Dntc I 17/l / I VJ !'age _l_ or _l -, ' GL-CHL-SR-001 Rev 6
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 469930
Client SDG: 469930
Project Manager: Julie Robinson
1st Quarter GW 2019
Project Name:
Purchase Order:
DNMI00100 White Mesa Mill GW
DW16138
Package Level: LEVEL3
EDD Format: EIM_DNMI
GELID Client Sample ID Client Sample Desc.
469930001 MW-38_01242019
469930002 MW-39_01232019
469930003 MW-40_01232019
469930004 MW-36_01232019
469930005 MW-65_01232019
Collect
Date & Time
24-JAN-19 09:00
23-JAN-19 13:45
23-JAN-19 11 :30
23-JAN-19 09:25
23-JAN-19 09:25
Work Order Due Date: 25-FEB-19
Package Due Date:
EDD Due Date:
Due Date:
TXC4
Receive Time # of
Date& Time Zone Cont.
28-JAN-19 09:00 -2 1
28-JAN-19 09:00 -2 1
28-JAN-19 09:00 -2 1
28-JAN-19 09: 00 -2 1
28-JAN-19 09:00 -2 1
23-FEB-19
25-FEB-19
25-FEB-19
Lab
Matrix
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
GROUND WATER
Report Date: 22-FEB-19
Work Order: 469930
Page 1 of 2
Collector: C
Prelogin #: 20171063498
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
20
Client Sample ID Status Tests/Methods
Product
Reference Fax Date PM Comments Aux Data
Receive
Codes
-001 MVV-38_01242019
-002 MVV-39_01232019
-003 MVV-40_01232019
-004 MVV-36_01232019
-005 MVV-65_01232019
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: 1297250
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Samples: 001, 002, 003, 004, 005
Parmname Check: All parmnames scheduled properly
CAS# Parmname
Gross Radium 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: Standard
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Parm Included Included Custom
Function in Sample? in QC? List?
REG y y Yes
\
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: 22-FEB-19
Work Order: 469930
Page 2 of 2
C of C signed in receiver location? _____ _
Radiochemistry
Technical Case Narrative
Energy Fuels Resources (DNMI)
SDG #: 469930
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-010 REV# 18
Analytical Batch: 1845972
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sam pie ID#
469930001
469930002
469930003
469930004
469930005
1204211563
1204211564
1204211565
1204211566
1204211567
Client Sample Identification
MW-38 01242019
MW-39 01232019
MW-40 01232019
MW-36 01232019
MW-65 01232019
Method Blank (MB)
469930005(MW-65_01232019) Sample Duplicate (DUP)
469930005(MW-65_01232019) Matrix Spike (MS)
469930005(MW-65_01232019) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
Alt 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.
Miscellaneous Information
Additional Comments
The matrix spike and matrix spike duplicate, 1204211565 (MW-65_01232019MS) and 1204211566
(MW-65_01232019MSD), 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
DNMIOO 1 Energy Fuels Resources (USA), Inc.
Client SDG: 469930 GEL Work Order: 469930
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: 9-l O "G.J.)J_., ~ · /"-{ <... ( 4 II (J
Date: 16 FEB 2019
·•..... ,... ... -"'T" r-o f ,...,,,.,.,...,.., .....
Name: Heather McCarty
Title: Analyst II
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summar:y Reoort Date: February 16, 2019 Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Contact: Ms. Kathy Weinel
Workorder: 469930
Parmname NOM Sam le C Units RP~~EC%
Rad Gas Flow
3atch 1845972
QC12042l l564 469930005 DUP
Gross Radium Alpha u 0.798 u
Uncertainty +l-0.342
QC 1204211567 LCS
Gross Radium Alpha 555
Uncertainty
QC 1204211563 MB
Gross Radium Alpha u
Uncertainty
QC12042 l l565 469930005 MS
Gross Radium Alpha 4480 u 0.798
Uncertainty +l-0.342
QC1204211566 469930005 MSD
Gross Radium Alpha 4480 u 0.798
Uncertainty +l-0.342
Notes:
Counting Uncertainty is calculated at the 68% confidence level (l-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
0.830 pCi/L NIA
+l-0.334
483 pCilL
+l-6.76
-0.0346 pCilL
+l-0.144
3820 pCilL
+l-51.7
3870 pCi/L 1.39
+l-59.2
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 GCIMS 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
87.2
85.3
86.5
Ran e Anlst
NIA JXC9
(75%-125%)
(75%-125%)
(0%-20%)
Page 1 of
Date Time
02112119 12:2
02/12119 12:2
02112119 12:2
02112/19 12:2
02/12119 12:2
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 469930
Parmname NOM Sam le Q=u=al'----""-"C'--~U~n~it'-'-s----=R~P~D"-'-%'--R'-E_C~°l«_o_---=R~a~n.g~ Anlst
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
NIA 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.
/\ 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 SDILT 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
February 2019
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-00 l
Client Sample ID: MW-l 1_02132019
ANALYTICAL L,.eoR,HoRtu Collection Date: 2/13/2019 1125h
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: 2/18/2019 945h
Analytical Results
Date
Compound Units Prepared
Manganese mg/L 2/18/2019 1319h ------
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
2/20/2019 1107h E200.8 0.0100 0.211
Report Date: 2/25/2019 Page 5 of28
All nn.il~ ses applicable to !he CW A. SDWA. and RCRA we perrormed in accordance to NE LAC protocols Per1inent Silmpling information is located on the au ached COC Conliclenlia\ Business Information: This repon is pro\'ided for the e.xclusi, e use of the
~ddressee Pri, ile~es o,r su~seq~enl ~,~e of Jhe ~~e or lhis.co~pnny or any ~mbe1 of ils s1aff or reproductio1~ ~f I his reprn; in .con~ection~ wiU1 the :i~, ertisement. P~?molio.n or sale of ?J!~ ~rodl~CI or p1.ocess, ~r in ~nn:c~ion w~th th? r~·publicDlion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-002
Client Sample ID: MW-25_02122019
ANALvr1cAL LAeoRAToR1Es Collection Date: 2/12/2019 1215h
3440 South 700 West
falt 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: 2/18/2019 945h
Analytical Results
Date
Compound Units Prepared
Cadmium mg/L 2/18/2019 1319h
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
2/20/2019 11 IOh E200.8 0.000500 0.00152
Report Date: 2/25/2019 Page 6 of 28
All an:,lyses applicable 10 lhe CWA. SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is located on the 111lached COC Confidential Business Jnfonoo1ion: This report is pro\ ided for the exclush e use of the
~ddressee Pri, ile~es or su~seq~ent ~,~e of the ~~e of I his .con.1pany or an~ ~~mbe1 of its sl~ff. or reproduclio~ ~f this repo~ in ~°'1!1eclion~ "1th the a<!~·ertisement P~?moli~n o., sale or?'!~ ~rodl'.Ct or p~ocess, ~r in ~onn~c.tion "'!'h lh~ r~-p~blico1ion of I his 1epor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-003
Client Sample ID: MW-26_02132019
ANALvr1cA1 LABORAT0R1Es Collection Date: 2/13/2019 1300h
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 l) 263-8686
foll 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: 2/18/2019 945h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Contact: Tanner Holliday
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
2/21/2019 1741h E3 00.0 1.00 57.2
2/20/2019 831h E353.2 0.100 0.967
Report Date: 2/25/2019 Page IO of 28
All annl~ 5es applicnhle 10 the C'WA. SOW A. ru1d RCnA me performed in ,u:cordtmco 10 NE LAC prolocols. Pertinent snmpliny information is loco1ed on the nuoched COC. Confidential Busin~ss Jn(ommtion: This report is pr<wided for lhe e.~clush e use of lhe
~ddressee P1frile~es o,r sul!~eq~1ont ~1~c or !he ~?~te of this 1con,1po11~· or any 1~1~1ber of its slnrT. or reproduclio)~ ~f this r"r10~ in ~on~~clion .. wilh !he u~~·errisement. p:011101i~n ~, ~rue or~!~ r1od1~ct or Pl,'OCe:is, ~1 in ~nn~~ion "'!th lh~ r!-publicotion or lhis r"pon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: February Ground Water 2019
Lab Sample ID: 1902310-003C
Client Sample ID: MW-26_02132019
ANALvr1cAL I AeoRAToR 1re Collection Date: 2/13/2019 1300h
3440 South 700 West
;alt Lake City, UT 84119
Received Date: 2/18/2019 945h
Analytical Results
Analyzed: 2/19/2019 1332h
Units: µg/L
Compound
Chloroform
Dilution Factor:
Test Code: 8260-W-DENlOO
VOAs by GC/MS Method 8260C/5030C
100 Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
67-66-3 100 1,300
Phone: (80 I) 263-8686 Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
foll Free: [phone]
Fax: (80 l) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromotluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
4,920
5,280
4,780
5,020
--The reporting limits were raised due lo high analyte concentrations.
Analyzed: 2/19/2019 1247h
Units: µg/L
Compound
Methylene chloride
Dilution Factor:
CAS
Number
75-09-2
5,000
5,000
5,000
5,000
98.4
106
95.6
100
Method:
Reporting
Limit
1.00
72-151
80-152
72-135
80-124
SW8260C
Analytical
Result
1.91
Qual
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4 17060-07-0 49.4 50.00 98.9 72-151
Surr: 4-Bromofluorobenzene 460-00-4 53.2 50.00 106 80-152
Surr: Dibromofluoromethane 1868-53-7 50.8 50.00 102 72-135
Surr: Toluene-d8 2037-26-5 51.0 50.00 102 80-124
Report Date: 2/25/2019 Page 14 of28
All t1n~lyses applic:ible to the C'WA. SOWA. Md RCRA ~re performed in nccorclnnce 10 NELAC protocols Pe11inenl somplin~ int'ormntion is locnted on the ounched ('QC Conlidtmtial Business lnl'or111ntio11: l11is ri,porl is p1xwided for 1he c:o-;ch*''C" uJe of Iha
~ddressee. P1ivile~es o,r sub .. seq~1cnt ~1~e of the ~~~,e or this .cm~11•any or ony 1~~1be1 or its stnff. or reproductio)~ ~~ this repo,~ in .con~11Jction~ wilh the o~:crlisemcnt. p~omotio,n ~r snle or !l'!Y 1.>rnd,ict or p1:?c1Ju, ~r i11 ~01111~c!ion w!th 1h: r~-pulllicn1lon Qr lhis rdpor1
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: February Ground Water 2019
Lab Sample ID: 1902310-004
Client Sample ID: MW-30_02132019
Collection Date: 2/13/2019 1020h
Received Date: 2/18/2019 945h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 2/18/2019 1319h 2/20/2019 121 lh E200.8 0.000300 0.00909
Report Date: 2/25/2019 Page 7 of 28
All nnal) ses applicable lo the CWA. SDW A. and RCRA are performed in accordnnce to NELAC protocols Pertinenl sampling information is locoted CHl lhe ollnched COC Conlich:ntiol Business Jnformnlion: This report is p10\'ided for the e.~clush e use of lhe
~ddressee Pri, ile~es o,r sub .. seq~1ent ~·~e of 1he ~~1e of this .co,~pany or nn~ ,~mbet' of ils slnrT, or reproduclio~! ~f I his repo~ in .con)1eclion ... \\ilh the a~ver1isement p~omoti~ or sale Clf ~!) ~rC'ldl~cl or pr;ocess, ~r in ~onn~c!ion \\ (lh th~ r:-publicolion of 1his 1epor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
LabSampleID: 1902310-004
Client Sample ID: MW-30_02132019
ANALvr1cAL I AB0RAr0R1E·s Collection Date: 2/13/2019 1020h
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
Received Date: 2/18/2019 945h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Contact: Tanner Holliday
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
2/21/2019 1758h E300.0 1.00 167
2/20/2019 838h E353.2 0.100 18.2
Report Date: 2/25/2019 Page 11 of 28
All m1nlyscs opplicnhle 10 the ('WA. SOWA. ru1d RC'RA me perl'ormed in ncl.:ordnncc to NELAC prolocols. Pe1tinen1 smnpling informotion is locnted 011 the nunched COC Conndeniinl Business lnfo1111ation: This report is pro"ided ror 1he exclusire use or the
~cldros~~C Pli\ i\e~CS or sub,_i:a~Ci~l~nl ~1~e Of lhc !~~~le of this 0COl\1lpOl,Y or nny l~~mbol' Of its stnrf. Or reproductio!! ~f this rep01~ in fOll~lCClion .. ,\1th the O~\ ertisemenl. p~OlllOlio,n ~I sl\le of~!) ~rodl~CI or P1,~cess, ~r in ~onm~c:~ion W!th lh7 r~-p~blicotiotl of this l'~porl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-005
Client Sample ID: MW-31_02122019
ANALvr 1cAL LAeoRAToR1Es Collection Date: 2/12/2019 1300h
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:
Analytical Results
Compound
Selenium
Uranium
2/18/2019 945h
Date
Units Prepared
mg/L 2/1 8/201 9 1319h
mg/L 2/18/2019 1319h
Contact: Tanner Holliday
DISSOLVED METALS
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
2n o1201 9 114211 E200.8 0.00500 0.0885
2/20/2019 1214h E200.8 0.000300 0.0136
Report Date: 2/25/2019 Page 8 of28
All analyses applicnble to the CWA. SOWA. Md RCRA ate performed in accordance to NELAC protocols. Pertinent sompli1tg iuformotion is locnted an the nunchcd COC. Conridentiol Business Information: This report is pro\'ided for the exclusive use of the
~ddressee P1i, ile~es o.f sub .. seq~ent ~1~e of lhe ~~1e of this .con~puny or any 1~7mber of its stnlT. or reproduc1io~~ ~f this repo11 in ~on~1ection .. \\ ith the n~~·erliseme1H, P~?molio.n ~r ~nle or ~!Y. ~todl~CI or p1:?cess, ~r in 701111~c~io11 w!th lh~ r~·publicotion of this reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-005
Client Sample ID: MW-31_02122019
ANA1.vncA1. 1.AeoRAToR1Es Collection Date: 2/12/2019 1300h
3440 South 700 West
;alt Lake City, UT 84119
Received Date: 2/18/2019 945h
Analytical Results
Compound Units
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Sulfate mg/L
Total Dissolved Solids mg/L
Date
Prepared
Date
Analyzed
2/21/2019 1132h
2/20/2019 839h
2/21/2019 1132h
211912019 950h Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
@ -High RPD due lo suspected sample non-homogeneity or matrix interference.
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 10.0 296
E353.2 0.100 18.6
E300.0 75.0 893
SM2540C 20.0 2,090 @
Report Date: 2/25/2019 Page 12 of28
All nnnl~ s~s opplicnhle to lhti C'W A. SOW A. ru1d RCRA me perl'ormed in accordnnce to NELAC p1otocols Pertinenl snmplinJ:1 information is localed on the nuached COC. Conlide:mtinl Business Information: This n:ipon is provided for 1he exclush·e use of the
~ddrcssoe Pli, ile~e!i o,r sub .. seq~uml ~1~e or the ~~~e or lhis .con~pany or m1y '!2.!tnber or its slnIT, or reproduc1io~ ~: 1his repo~ in ~011~1ec1ion .. with lhe o~vertisement. P~?motio.n ~t· :rue of?'!~ ~rodl~CI or p1.?cess, ~r in :°nn:_c~ion "!th 1h? r!-publicalion of this ruporl
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
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: February Ground Water 2019
Lab Sample ID: 19023 10-006
Client Sample ID: MW-65_02132019
Collection Date: 2/13/2019 1020h
Received Date: 2/18/2019 945h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 2/18/2019 1319h 2/20/2019 12 I 8h E200.8 0.000300 0.00917
Report Date: 2/25/2019 Page 9 of28
All nn::11) ses applicnble 10 lhe C'WA. SOWA. nnd RCRA me performed in nccordnnce to NELAC protocols Pertinent smnpliny i11l'ormntio11 is loco1ed Nl the Htlnched COC Confide111iol Business Jnforim:llion: This repon is p10\'ided for the exclusi, e use of the
~ddressee P1i, ile*es o.r su~seq~1ent ~1;e or1he ~~1e or this .con.1pany or nny 1~7mber or its slnfl', or reproductio)! ~~ this repo~ in foni1~ction~ with the n~v~, lise1~1enl. p~~Mlolio,n ~r ~ale or ~!Y, ~rodtict or p~ocess, ~r in ~om1~c~ion "!lh th~ r~-p~blica1io11 or 1his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: February Ground Water 2019
Lab Sample ID: 1902310-006
Client Sample ID: MW-65_02132019
ANALvT1cAL LAB0RAT0R1es Collection Date: 2/13/2019 1020h
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
Received Date: 2/18/2019 945h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
2/21/2019 1815h
2/20/2019 840h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 157
E353.2 0.100 18.0
Report Date: 2/25/2019 Page 13 of 28
All nnal~ ses a.pplicnble lo lhl.! CWA. SDWA. ru1d RCRA are performed in accordance lo NELAC protocols. Pe1tinen1 sampling informntion is located on the nttnchecl C'OC. C'onl1dentinl Business ln!'ormollon: This 11~port is p10vided for th~ e:i..:clusi\ e use of th~
~cldrc,ssee P1 idle*es o,r sub .. seq~1ent ~1~e or the 1~~1e of this .co11.1pnny or nny 1~i:nber of its stnff. or reproductio~: ~! this repo1~ in .con~1ection ... \\1th the n~Yertisemont. p~omotio.n or s11le of ?J!~ ~rndl~ct or p1;ocoss, ~r in 7onn~c~ion \\ !lh 1h; r!~p~bl1Cn1io11 of 1his reporl
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
February Ground Water 2019
1902310-007 A
Client Sample ID: Trip Blank
ANALvr,cAL LA00RAT0R1es Collection Date: 2/13/2019 1300h
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Received Date: 2/18/2019 945h
Analytical Results
Analyzed: 2/19/2019 1228h
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
Toll Free: [phone] Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
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
49.1 50.00 98.1 72-151
53.9 50.00 108 80-152
47.6 50.00 95.2 72-135
50.3 50.00 101 80-124
Report Date: 2/25/2019 Page 15 of28
All on"I~ ses o.pplicrible lo the C'WA. SDWA. ruid RC'RA me pe1 formed in nccordnnce 10 NELAC prolocols. Pe11inent snmplinp inl'ormotio11 is localed on the ollnched COC. C'onlide111inl Business tnro111101ion: This ri,porl is p1cwided Jbr lhe e~clusi, e use of the
~ddressee Pii, ile~es o,r sub~seq~ent ~1~e of the ~:u:i1e of this .con~pnn~ or nny 1~71~be1 ol' its slnff. or reproduclio!) ~r lhis repo11 tn ~on~1ectio1~ with the o~~·erlise111e11t. p~omolio
1
n ~r :nle of ?-1!~ .1.'rod1~c1 or p1,?ccss, ~r in ~onn7.c~io11 \\ !th th~ r~-p~l,lication or this report
ANALYTICAL LABORATORIES
3440 South 700 West
;;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: awal @awal-labs.com
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: February Ground Water 2019
Dear Tanner Holliday: Lab Set ID: 1902310
American West Analytical Laboratories received sample(s) on 2/18/2019 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,
Digitally signed by Jose G.
JO Se G ~~~~~=Jose G. Rocha,
• o=American West Analytical
Laboratories, ou, RO Ch a ~::[e-mail],
Date: 2019.02.25 15:16:17 Approved by: -oToo·
Laboratory Director or designee
Report Date: 2/25/2019 Page I of28
All anal~ses applicable 10 lhe CWA. SOWA. and RCRA ore perfom1ed in accordance lo NELAC prolocols Pertinent sampling i11formaLion is located on lhe auached COC Confidential Business Jnformalion: This report is pro\'ided for lhe ex.clusi,e use of Lhe
~ddressee Pri, ile~es o_f sub~seq~enl ~1~e of Lhe ~~e or l11is .con_1pany or any ".!,:mbe1 of its sin.ff. or reproduc1io~ ~f this repo~ in .con~1ection ... wilh lbe n~, ertisemenl. p~omotio.n ~1 sale of :13!'. ~rodL~Cl or p1;ocess, ~r in ~nn~c~ion w~lh th~ r:~publicolion of Lhis report
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL LABORATORIES Project: February Ground Water 2019
Lab Set ID: 1902310
Date Received: 2/18/2019 945h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1902310-00lA MW-11 02132019 2/13/2019 1125h Aqueous ICPMS Metals, Dissolved
;aJt Lake City, UT 84119 1902310-002A MW-25 02122019 2/12/2019 1215h Aqueous ICPMS Metals, Dissolved
1902310-003A MW-26 02132019 2/13/2019 1300h Aqueous Nitrite/Nitrate (as N), E353.2
1902310-003B MW-26 02132019 2/13/2019 1300h Aqueous Anions, E300.0
Phone: [phone] I 902310-003C MW-26 02132019 2/13/2019 1300h Aqueous VOA by GC/MS Method
8260C/5030C
Toll Free: [phone] 1902310-004A MW-30_02132019 2/13/2019 1020h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 l) 263-8687 1902310-004B MW-30 02132019 2/13/2019 1020h Aqueous Anions, E300.0
;-mail: [e-mail] 1902310-004C MW-30 02132019 2/13/2019 1020h Aqueous ICPMS Metals, Dissolved
1902310-00SA MW-31_02122019 2/12/2019 1300h Aqueous Nitrite/Nitrate (as N), E353.2
web: www.awal-labs.com 1902310-0058 MW-31_02122019 2/12/2019 1300h Aqueous Anions, E300.0
1902310-00SC MW-31 02122019 2/12/2019 1300h Aqueous Total Dissolved Solids, A2540C
1902310-00SD MW-31 02122019 2/12/2019 1300h Aqueous ICPMS Metals, Dissolved
Kyle F. Gross 1902310-006A MW-65 02132019 2/13/2019 1020h Aqueous Nitrite/Nitrate (as N), E353.2
Laboratory Director 1902310-006B MW-65 02132019 2/13/2019 1020h Aqueous Anions, E300.0
1902310-006C MW-65 02132019 2/13/2019 1020h Aqueous ICPMS Metals, Dissolved
Jose Rocha 1902310-007 A Trip Blank 2/13/2019 1300h Aqueous VOA by GC/MS Method
QA Officer 8260C/5030C
Report Date: 2/25/2019 Page 2 of28
All anal~ses applicable to lhe CWA. SDWA, and RCRA are perfom1ed in accordilllce to NELAC protocols. Pe1tinenl sampling i11formation is located on the allached COC Conlidenlinl Business Jnformalion: This repor1 is prm•ided for the e.'iclusi, e use orthe
~ddressee Pri, ile~es o.f sub__seq~1enl ~1~e or the ~:11:'1e or this .co11.1pany or rul)' ~mbe1 of its stnff, or reproductio~ ~f this repo~ in .con~ection ... " ilh lhe n~, ertisement. P~?molio.n or snle of ?1~~. ~rOdllCt or p1.ocess, ~r in 7onn:_c~ion ,,·(th th~ r~·publication of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: awal @awal-Iabs.com
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
February Ground Water 2019
1902310
2/18/2019
2/12-2/13/2019
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
1902310-002A
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 1902310-00SC was outside of the control limits due to
suspected sample non-homogeneity or sample matrix interference.
Corrective Action: None required.
Report Date: 2/25/2019 Page 3 of28
All anal~ses appl1cnl>le to the CWA. SOWA. and RCRA me perfom1ed in accordance to NELAC protocols Pertinenl sampling informal ion is localed on the allached COC Confidential Business lnformalion: This report is pro,·1ded for the exclLLSiYe use or1he
~ddressee Pri, ile~es of sub~seq~enl !1~e or the ~~le or this .co1~pany or nn~ 1~mbe1 of its stn[T, or reproduclio1~ ~f lhis repo~ i11 ~o~ec1io1~ ,,ith the a~vertisement. P~?moti~n m sale of ?J!~ ~rOdL~CL or p~ocess, ?r in 7onrn;_c~ion \\'(th lh~ r~·publication of this 1eport
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.
Garrin Palmer
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date(s) of Collection:
Sample Condition:
C-0-C Discrepancies:
Method:
Analysis:
February Ground Water 2019
1902310
2/18/2019
2/12-2/13/2019
Intact
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
container and properly preserved. The ru1alysis and preparation of all sample 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: 2/25/2019 Page 4 of28
All annlyses app\ic.tble to lhe CWA. SOWA. and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is localed ml !he allached COC. Confidential 0-~1ness 1nrormaLion: This report is proYided for the exclusiYe use of lhe
~ddressee. Pri,·ile~es o~sub ... seq~enl ~,~e of !he !~~1e of !his .co1?pany or any 1~mber of its staIT, or reproductio~ ~~this repo~ in .co~eclion~ ,,-ith the a~~·ertisemenl. P~?motio.n ~r sale of ~t!Y l;l'odt'.cl or P~?Cess, ~r in :onn~c!ion w!lh 1h~ r~-p~blicaJion of 1his repon
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: LCS-60851 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium 0.188
Manganese 0.187
Selenium 0.188
Uranium 0.204
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
02/20/2019 1129h
02/18/2019 1319h
mg/L E200.8 0.0000898 0.000500 0.2000
mg/L E200.8 0.00148 0.00200 0.2000
mg/L E200.8 0.000296 0.00200 0.2000
mg/L E200.8 0.000628 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 94.0
0 93.7
0 94.1
0 102
Limits
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 2/25/2019 Page 16 of28
anaJyses applicable to the CWA. SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC' Confidential Business lnfonnation: This report is provided for the exclusi"·c 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 "ith 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: MB-60851 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium < 0.0000500
Manganese < 0.000200
Selenium < 0.000200
Uranium < 0.000200
Lab Sample ID: MB-FIL TER-60832 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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
02/20/2019 1101h
02/18/20191319h
mg/L E200.8 0.00000898 0.0000500
mg/L E200.8 0.000148 0.000200
mg/L E200.8 0.0000296 0.000200
mg/L E200.8 0.0000628 0.000200
02/20/2019 1126h
02/18/20191319h
mg!L E200.8 0.00000898 0.0000500
mg/L E200 8 0.000148 0.000200
mg!L E200.8 0.0000296 0.000200
mg/L E200.8 0.0000628 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 2/25/2019 Page 17 of 28
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 repon is provided for the excluslve 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 advertisemenl 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: 1902310-002AMS Date Analyzed:
Test Code: 200.8-DJS Date Prepared:
Cadmium 0.190
Manganese 1.58
Selenium 0.193
Uranium 0.214
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
02/20/2019 1120h
02/18/2019 1319h
mg/L E200.8 0.0000898 0.000500 0.2000
mg/L E200,8 0.00148 0.00200 0.2000
mg/L E200,8 0.000296 0.00200 0.2000
mg/L E200.8 0.000628 0.00200 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.00152 94.2
1.4 91.9
0 96.3
0.00685 104
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 2/25/2019 Page 18 of 28
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent sampling infonnation is located on lhe attached COC' ConfidentiaJ 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 produci 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: 1902310
Project: February Ground Water2019
Analyte
Lab Sample ID: 1902310-002AMSD
Test Code:
Cadmium
Manganese
Selenium
Uranium
200.8-DIS
Result
Date Analyzed:
Date Prepared:
0.188
1.55
0.190
0.215
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
02/20/20191123h
02/18/2019 1319h
mg/L E200 8 0.0000898 0.000500 0.2000
mg/L E200.8 0.00148 0.00200 0.2000
mg/L E200.8 0.000296 0.00200 0.2000
mg/L E200.8 0.000628 0.00200 0.2000
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0.00152 93.3
1 .4 74.8
0 95.2
0.00685 104
1 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
0.19 0.881 20
1.58 2.19 20
0.193 1.17 20
0.214 0.357 20
Qual
Report Date: 2/25/2019 Page 19 of28
analyses applicable to the CWA. SDWA, 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 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: 1902310-00SCDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,200
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
02/19/2019 950h
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
RPDRef. RPD
Amt %RPD Limit
2090 5.22 5
Qual
@
Report Date: 2/25/2019 Page 20 of 28
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 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 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: 1902310
Project: February Ground Water 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
C SUMMARY REPORT
Method MDL
Reporting
Limit
Contact:
Dept:
QC Type:
Amount
Spiked
Tanner Holliday
WC
LCS
Spike Ref.
Amount %REC
Lab Sample ID: LCS-Rl22925 Date Analyzed: 02/21/2019 1115h
Test Code: 300.0-W
Chloride
Sulfate
Lab Sample ID: LCS-Rl22829
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
Lab Sample ID: LCS-Rl22842
Test Code: TDS-W-2540C
Total Dissolved Solids
4.59 mg/L E300.0
5.03 mg/L E300.0
Date Analyzed: 02/20/2019 824h
1.02 mg/L E353.2
Date Analyzed: 02/19/2019 950h
186 mg/L SM2540C
0.0581 0.100
0.102 0.750
0.00538 0.0100
8.00 10.0
5.000
5.000
1.000
205.0
0
0
0
0
91.8
101
102
90.7
Limits
90 -110
90 -110
90 -110
80 -120
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 2/25/2019 Page 21 of 28
analyses applicable to the CWA, SDWA, and RCRA 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 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: MB-R122925 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Sulfate < 0.750
Lab Sample ID: MB-R122829 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R122842 Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0
3440 South 700 West
Salt Lake City, UT 841 I 9
Phone: [phone], Toll Free: [phone]. Fmc [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
02/21/2019 1056h
mg/L E300,0 0.0581 0.100
mg/L E300.0 0.102 0.750 -02/20/2019 82lh
mg/L E353.2 0.00538 0.0100
02/19/2019 950h
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
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 2/25/2019 Page 22 of28
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 e:,cclusive 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
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: 1902310-00SBMS Date Analyzed:
Test Code: 300.0-W
Chloride 1,210
Sulfate 1,850
Lab Sample ID: 1902310-00JAMS Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 11.4
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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
02/21/2019 1419h
mg/L E300.0 11.6 20.0 1,000
mg/L E300.0 20.4 150 1,000
02/20/2019 832h
mg/L E353.2 0.0538 0.100 10.00
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
296 91.3
893 96.J
0.967 104
Limits
90 -llO
90-110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 2/25/2019 Page 23 of 28
analyses applicable to the CWA. SDWA, and RCRA. are performed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Lnfonnation: ll1is 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 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: 1902310
Project: February Ground Water 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
MSD
Spike Ref.
Amount %REC
Lab Sample ID: 1902310-00SBMSD DateAnalyzed: 02/21/20191204h
Test Code:
Chloride
Sulfate
300.0-W
Lab Sample ID: 1902310-003AMSD
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
1,200
1,860
mg/L
mg/L
E300,0
E300.0
Date Analyzed: 02/20/2019 837h
11.4 mg/L E353.2
11.6
20.4
0.0538
20.0
150
0.100
1,000
1,000
10.00
296
893
0.967
90.8
96.4
104
Limits
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
1210
1850
11.4
0.456
0.198
0.0879
20
20
10
Report Date: 2/25/2019 Page 24 of28
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is Jocated on the attached COC' Confidential Business Information: l11is 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 reprodllction 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: 1902310
Project: February Ground Water2019
Analyte Result
Lab Sample ID: LCS VOC-1 021919A Date Analyzed:
Test Code: 8260-W-DENlOO
Chloroform 20.6
Methylene chloride 20.3
Surr: 1,2-Dichloroethane-d4 50.0
Surr: 4-Bromofluorobenzene 49.3
Surr: Dibromofluoromethane 50.2
Surr: Toluene-d8 49.6
Units
3440 South 700 West
Salt Lake City, UT 84 l l 9
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
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
02/19/2019 1049h
µg/L SW8260C 0.0998 1.00 20.00 0 103
µg/L SW8260C 0.400 1.00 20.00 0 101
µg/L SW8260C 50.00 99.9
µg/L SW8260C 50.00 98.6
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 99.1
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: 2/25/2019 Page 25 of28
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 lnfonnation: 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: MB VOC-1 021919A Date Analyzed:
Test Code: 8260-W-DENlOO
Chloroform < 1.00
Methylene chloride < 1.00
Surr: 1,2-Dichloroethane-d4 50.0
Surr: 4-Bromofluorobenzene 52.3
Surr: Dibromofluoromethane 48.1
Surr: Toluene-d8 50.1
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
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
02/19/2019 1128h
µg/L SW8260C 0.0998 1.00
µg/L SW8260C Q.400 1.00
µg/L SW8260C 50.00 100
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 96.3
µg/L SW8260C 50.00 100
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: 2/25/2019 Page 26 of28
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfonnation: This repon is provided for the excluslve 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: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: 1902310-00JCMS Date Analyzed:
Test Code: 8260-W-DENI 00
Chloroform 3,430
Methylene chloride 2,080
Surr: l,2-Dichloroethane-d4 4,970
Surr: 4-Bromofluorobenzene 4,980
Surr: Dibromofluoromethane 5,010
Surr: Toluene-d8 4,900
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: (801 ) 263-8687
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
MS
Spike Ref.
Amount %REC
02/19/2019 1352h
µg/L SW8260C 9.98 100 2,000 1300 107
µg/L SW8260C 40.0 100 2,000 1.91 104
µg/L SW8260C 5,000 99.4
µg/L SW8260C 5,000 99.7
µg/L SW8260C 5,000 100
µg/L SW8260C 5,000 97.9
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 2/25/2019 Page 27 of28
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 lnforrnation: 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 only on contact This
LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1902310
Project: February Ground Water 2019
Analyte Result
Lab Sample ID: 1902310-003CMSD Date Analyzed:
Test Code: 8260-W-DENlOO
Chloroform 3,460
Methylene chloride 2,120
Surr: 1,2-Dichloroethane-d4 4,980
Surr: 4-Bromofluorobenzene 5,010
Surr: Dibromofluoromethane 5,030
Surr: Toluene-d8 4,960
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone]. fa'X: [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
02/19/2019 1412h
µg/L SW8260C 9.98 100 2,000 1300 108
µg/L SW8260C 40.0 100 2,000 1.91 106
µg/L SW8260C 5,000 99.7
µg/L SW8260C 5,000 100
µg/L SW8260C 5,000 101
µg/L SW8260C 5,000 99.3
Limits
50 -146
30 -192
72-151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
3430 0.725 25
2080 1.86 25
Qual
Report Date: 2/25/2019 Page 28 of28
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 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
American West Analytical Laboratories
WORK ORDER Summary
Client:
Client ID:
Project:
Comments:
Sample ID
1902310-00 IA
1902310-002A
1902310-003A
1902310-003B
1902310-003C
Energy Fuels Resources, Inc.
ENE300 Contact:
February Ground Water 2019 QC Level:
Tanner Holliday
III
QC 3 (no chromatograms). EDD-Denison. CC [e-mail];
Client Sample ID Collected Date Received Date Test Code
l\1:\V-11_02132019 2/13/2019 1125h 2/18/2019 0945h 200.8-DIS
1 SEL Analytes: MN
200.8-DIS-PR
l\1:\V-25_02122019 2/12/2019 1215h 2/18/2019 0945h 200.8-DIS
1 SEL Analytes: CD
200.8-DIS-PR
l\1:\V-26_02132019 2/13/2019 1300h 2/18/2019 0945h N02/N03-W-353.2
1 SEL Anol}'tes: N03N02N
300.0-W
1 SEL A11alytes: CL
8260-W-DENlOO
Rpt Emailed:
Matrix
Aqueous
Aqueous
Aqueous
WorkOrder: 1902310
Due Date: 3/4/2019
WO Type: Project
Set Storage --
df • dis met
df. dis met
elf· dis met
df. dis met
df -no2/no3
---df. cl
VOCFridge
Test Group: 8260-W-DENJOO; # of Analytes: 2 /# of Surr: 4 -
1902310-004A l\1:\V-30_02132019 2/13/2019 1020h 2/18/2019 0945h N02/N03-W-353.2 Aqueous df -no2/no3
1 SEL Analytes: N03N02N
1902310-004B 300.0-W df -so4
1 SEL Ana/ytes: CL
1902310-004C 200.8-DIS DF-DISMET
1 SEL Analytes: U
200.8-DIS-PR DF-DISMET
1902310-00SA l\1:\V-31_02122019 2/12/2019 1300h 2/18/2019 0945h N02/N03-W-353.2 Aqueous df-no2/no3
1 SEL Analytes: N03N02N
1902310-00SB 300.0-W df • cl/so4
2 SEL Ana/ytes: CL S04 ---1902310-00SC TDS-W-2540C df. tds
1 SEL Analytes: TDS --1902310-00SD 200.8-DIS df. dis met
2 SEL Anal;y_tes: SE U
200.8-DIS-PR df. dis met
UL
Denison
Page 1 of2
1:it>
3
Printed: 02/19/19 16:19 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
19023I0-006A MW-65_02132019
l 902310-006B
1902310-006C
1902310-00?A Trip Blank
Collected Date Received Date Test Code Matrix
2/13/2019 1020h 2/18/2019 0945h N02/N03-W-353.2 Aqueous
I SEL Analytes: N03N02N
300.0-W
I SEL Analytes: CL
200.8-DIS
I SEL Anal)l_fes: U
200.8-DIS-PR
2/13/2019 1300h 2/18/2019 0945h 8260-W-DENlOO Aqueous
WorkOrder: 1902310
Due Date: 3/4/2019
Sel Storage
df-no2/no3
df-so4
DF-DISMET
DF-DISMET
VOCFridge
Test Group_: 8260-W-DENIOO; # of Analytes: 2 /#ofSu": 4
AW AL Use Only -Close Hold Times
Test Code
1DS-W-2540C
# Samps
1
Min. days left
-.14
Page 2 of2
3
Printed: 02/19/19 16: 19 LABORATORY CHECK: %M O RT O CN D TAT O QC O LUO 0 HOK~~-HOK~--HOK___ COC Emailed ____ _
Address:
Contact:
Phone#:
Email:
Project Name:
Project#:
PO#:
Sampler Name:
l!IIW-11_02132019
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#:
[e-mail]; [e-mail];
dtmll@ene~gyfuels.com
February Ground Water 2019
Tanner Holliday
Date
Samele JD: Samoled
1
2/13/2019
~ MW-25_02122019 2/12/2019.
MW-26_02132019 2/13/2019
MW-30_02132019 2/13/2019
MW-31_02122019 2/12/2019
MW-65_02132019 2/13/2019
.,,(r ;P R \OJ\¥-z./13/2..01q
I 9
IC
l1
12
Rellnqulshod by:.-\... .JJ / ,1 / /}(' Date:
Sk:ln11turu ... A • ., 1 'Z/J'l/~011
A:.. ...... ~r J.l.1lik111 • Time:
>rtntNamo: 1130
~elinquiohed by: II Data:
Signature
Time:
PrlntN0rn<>:
RoU,,qul$hod by: Date:
$1gna1Ure
Time:
Prim Namm
Rolnqulllllod by: Date:
Sli.,n,,b.m> rrno,
Print Name:
I
Time
Samoled
1125
1215
1300
1020
1300
1020
l~OO
Received by:
SlgnabJre
Plln!Name:
Received by:
Signature
Prtn!Name:
Racalvad by:
Slanaluro
PrtntName: Jill"'<..
~-ad, ""'l Slanaluro
CHAIN OF CUSTODY
All analysis will be conducted using NELAP accredited methods and all data will be reported using AWAL's standard analyta lists and
,-iting limila (POL) unless specifically requested o1he<wlse on this Chain of Cualndy and/or attached documentation.
QC Level: I Turn Around Time: Unless olher e.rrangemenls have been made,
signed reports wlll be emailed by 5:00 pm on
3 Standard the day they am due.
)( Include EDD: cr c:, LOCUS UPLOAD
IO EXCEL C'l !:2. )( Field Filtered For:
.; Dissolved Metals
ro ;
c:i ro ~ ~ ~ 0 c:i c c I) For Compliance With: N c:, c:, ~ 0 NELAP .._ 0 C'l C'l ci' t--N 0 .._ ~ ~ c J 0 RCRA
0 t--ci c c:, D CWA £l. c:i a a "l ,&:I p SDWA 0 ~ ~ .. 0
Ill £l. 0 i5 1J ELAP / A2LA .. Ei Ill I ] u ci' IJ NLLAP
~ ! ci' i ~ ci Ef D Non-Compliance ci R a a .. l:i a a ,a Ill a "l ,2 D Other: II "l e II j lJ:, .. 0 I!! Q. :El .. cr ;;i t) 'I" 0 ..
" ~ (') ,a Q a ,a "d ,a :s. a 0 C 0 ~ a ~ :§ .. g Ill ~ Ill 1 Ill lJ:, :a: ~ c:, .t :g Known Hazards 5 " lJ:, ~ 'o ::t. ' 0 ::t. 0 0 .. (.) ci N .. ! I .. • 0 a t) & 0 E 0 !l u .. .. :I g .. ll; Q ~ Q i5 ii: fll Sample Comments ~ rn
1 w X
1 w X
5 w X X X
3 w X X X
4 w X X X X X X
3 w X X X ..
3 ~ X
Date: Special Instructions:
rnma:
\C\Q23to
AWAL Lab Sample Set#
Page 1 of 1 .
Due Date: . ,
I \1 ~ l\.
Laboratory Use Only
Snm~oow= L\.?5
1 e -dellvorod
2 Ambient@
3 Temperature ~-c
4 Received Broken/Leaking
(Improperly Soa(3) y N
s~p..,.....,od y N
atboncl,
y N
6 ~e,S W!Dllo al il,gi..-·v N
1~ton0uw P 1 y N
• 2 ©°ken on Outo, Pa'
V N
-3 Present on Semple ,' y N NA
Unbroken on Sample , 4
y N ; NA
Omrepancieo Between Sample
Labels and COC Recc© y N
Date: Sample containers for metals were field filtet:ed. See the
Analytical Scope of Work for Reporting Limits and VOC analyte
Tlmo: list.
Dato:
Time:
A
10 ....t1l /J.AQ I ~ D,:M ,~
~ .. V\{~ 1 P~ntNamo:
1 J ~Lt.'-t.-..) 11rno: f... .t/5
Analysis
Ammonia
COD
Cvanide
Metals
NO;JN03
O&G
Phenols
Sulfide
TKN
TP04
Cr VI+
Procedure:
Frequency:
_/
Preservation Check Sheet
s ,}e Set E amo
Preservative t--,r,n\ -00~ i""ffl? ... OOL\' -ooS" oOh
pH<2H2S04
oH<2H2S04
oH>12NaOH
0H<2HN03 I!\. \Q,C, '\ \l,") 1-JtP,,'? ,~s. ~I.D~
oH<2H2S04 I I . lc./p .C, ~~ I\. eJ?> 1,,/P5
oH<2HCL r ,
pH<2H2S04
pH>9NaOH,
Zn Acetate
pH<2H2S04
0H<2H2S04
pH>9
CNHi)2S04
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
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 ifrequested
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:
pH Lot#:
l C?:\02-3 \ 0
5]°'-Z.,
TabF2
Laboratory Analytical Reports -Accelerated Monitoring
March 2019
American West
ANALYTICAL LABORATOR IES
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
Client:
Project:
Lab Sample ID:
Client Sample ID:
Collection Date:
Received Date:
Analytical Results
Compound
Manganese
INORGANIC ANALYTICAL REPORT
Energy Fuels Resources, Inc. Contact: Tanner Holliday
March Ground Water 2019
1903153-001
MW-11 03062019
3/6/2019 1125h
3/7/2019 1045h
DISSOLVED METALS
Date Date Method Reporting Analytical
Units Prepared Analyzed Used Limit Result Qual
mg/L 3/8/2019 1033h 3/18/2019 1853h E200.8 0.0100 0.170 ---
Report Date: 3/22/2019 Page 5 of 28
All anal~ses upplicable lo !he CWA. SDWA. and RCRA are perfom1ed m accordance 10 NE LAC protocols Pertlnenl sDmpling information is locmed on Lhe attached COC Confidential Business lnronnalion: This report is pro, ided ror the exclusi, e use of1he
~ddressee Pri, ile~es o.r su~seq~1ent ~~e of 1he ~~1~ of !his .cm~pan~ or an~ 1~~mbe1 of its slaff, or reproduclio~ ~f this repo~ in .con'.1eclior~ ,,ith lhe a~\ er1isemenl. p~omoli~n 01 sale of~!~ ~rodL~CI or p•.ocess. ~r in ~nn~c~ion \\ ~lh lh~ r~-publication 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
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: March Ground Water 2019
Lab Sample ID: 1903153-002
Client Sample ID: MW-25_03052019
Collection Date: 3/5/2019 1100h
Received Date: 3/7/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Cadmium mg/L 3/8/2019 1033h 3/18/2019 1921h E200.8 0.000500 0.00154 -----
Report Date: 3/22/2019 Page 6 of 28
All an.ii~ ses applic.ible Lo lhe CWA SOWA. and RCRA rue perfom1ed in accordnnce lo NELAC protocols Pertinent sampling information is localed on Lhe altached COC Conlidenlial Business Information: This report is pro, ided for the exclusi,·e use of the
~ddressee Pri, i le~es o.r sub~seq~enl ~1~e of the ~~,e or lhis .co1~pan~ or rm~ J~~mber of its slaff. or reproduclio~ ~f this rer,m; in ~on~1ec1ion .. "ith the a~, ertisement p~omolio.n or sale or ?1!~ ~rodL~CL or p~ocess, ~· in ~onn:c!ion ,, !lh th~ r~-publicnLiOll or this 1epon
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. Contact: Tanner Holliday
Project: March Ground Water 2019
Lab Sample ID: 1903153-003
Client Sample ID: MW-26_03062019
Collection Date: 3/6/2019 730h
Received Date: 3/7/2019 I 045h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 3/19/2019 1204h E300.0 1.00 60.4
Nitrate/Nitrite (as N) mg/L 3/8/2019 1419h E353.2 0.100 3.22
Report Date: 3/22/2019 Page IO of 28
All anal~ses applicable to lhe CWA. SDWA. and RCRA a1e perfom1ed m accordance to NELAC protocols Per1inenl samphng information is located on the auached COC Confidential Business lnformal1on: This repon is pao, 1ded for the e:xch1si\e use of1he
~ddressee P1i \ ile~es o_f sub,_5eq~1ent ~1~e or the ~~1e or this .co1~pnn~ or rm~ 1~mbe1 or iLs slnfT. or reproducl1ot~ ~f llm repo~ i11 .con~1ec1ion,. ,,ith the a~, er1isemenl p~omo1io.n rn sale of ~l~ r' och:ci or p1.ocess, ~r in ~01m:_c.1ion w!th th7 n;_·publication or this reporl
ORGANIC ANALYTICAL REPORT
American West ANALYTICAi l ADORATORlfS
3440 South 700 West
,alt Lake City, UT 84119
Client: Energy Fuels Resources, Inc.
Project: March Ground Water 2019
Lab Sample ID: 1903153-003C
Client Sample ID: MW-26_03062019
Collection Date: 3/6/2019 730h
Received Date: 3/7/2019
Analytical Results
Analyzed: 3/7/2019 1613h
Units: µg/L
Compound
Chloroform
1045h
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260-W-DENIOO
VOAs by GC/MS Method 8260C/5030C
100 Method: SW8260C
CAS Reporting Analytical
Number Limit Result Qual
67-66-3 100 1,290
Phone: (80 I) 263-8686 Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: awal @awal-labs.co111
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
web: www.awal-labs.com Analyzed: 3/7/2019 1533h
Units: µg/L
Kyle F. Gross Compound
------
17060-07-0
460-00-4
1868-53-7
2037-26-5
Dilution Factor:
5,080
5,090
4,900
5,050
CAS
Number
5,000
5,000
5,000
5,000
102
102
98.0
IOI
Method:
Reporting
Limit
72-151
80-152
72-135
80-124
SW8260C
Analytical
Result Qual -----------------------------------------------Laboratory Director Methylene chloride 75-09-2
-----
Jose Rocha Surrogate Units: µg/L CAS Result Amount Spiked ----
QA Officer Surr: 1,2-Dichloroethane-d4 17060-07-0 51.0 50.00
Surr: 4-Bromofluorobenzene 460-00-4 51.1 50.00
Surr: Dibromofluoromethane 1868-53-7 49.6 50.00
Surr: Toluene-d8 2037-26-5 49.9 50.00
1.00
%REC
102
102
99.2
99.8
1.45
Limits Qua I
72-151
80-152
72-135
80-124
Report Date: 3/22/2019 Page 14 of28
All nnnlyses applic.ible to Lhe CWA. SDWA. and RCRA aie perlOrmt::d in nccordance to NELAC protocols. Pertinent sampling i1tformatio11 is loc.iled 011 Lhe aunched COC. conr,dentinl Business Information: This reporl is pro\"ided for lhec.,chHn-c u,e oflhe
~ddressee. r,; ,·ile~es o~ sub~seq~enl ~·~e of 1he ~~le or this .coi~p:m~ or any 1~mber of ils staIT. or reproductirn) ~f this repo1~ in ~on~1ectio1~ with the a~\"er1isemenl. P~?motio.n ~r sale of~~~. ~rodl!cl or p1:?cess, ~r in 7onn~c~ion w!lh th: n;-put<iHi:alioh or this report
3440 South 700 West
;aJt Lake City, UT 84 l I 9
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
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: March Ground Water 2019
Lab Sample ID: 1903153-004
Client Sample ID: MW-30_03062019
Collection Date: 3/6/2019 1020h
Received Date: 3/7/2019 1045h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 3/8/2019 1033h 3/18/2019 1949h E200.8 0.000300 0.00839
Report Date: 3/22/2019 Page 7 of28
All nnnl~ ses applicable lo lhe CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC prolocols Pe1tinen1 smnpling inrormation is located on the attached COC ConfidenLinl Business Jnforim,JL1on: This reporl is pr(lv1ded for the exclusi\e use of the
~ddressee Pri, ile~es o.r sub..5eq~1ent ~1~e or Lhe ~~le of I his 0coi~imn~ or nn~ 1~mbe1 of ils staff. or reproduclio~ ~f this repm; in ~on~1eclion .. ,, ilh the a~, erLisemenl P~?motio.n ~r sale or ?J!~ ~· odl~CI or r>•.ocess, ~r in ~onn:_c~ion w~lh Ill~ r:-nublicnlion or this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: March Ground Water 2019
Lab Sample ID: 1903153-004
Client Sample ID: MW-30_03062019
ANALvT,cAL LAB0RAT0R1£s Collection Date: 3/6/2019 1020h
3440 South 700 West
~alt Lake City, UT 84 I 19
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: 3/7/2019 1045h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
3/19/201 9 122 lh
3/8/2019 1422h ----
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 160
E353.2 0.100 16.2
Report Date: 3/22/2019 Page 11 of 28
All an.ilyses opplicnble lo lhe CWA. SDWA. and RCRA are performed in accordance Lo NELAC protocols. PeT1i11ent sampling information is locuted on the altached COC_ Confidenlial 13us1~ss lnronmllion: This report is prcn·ided for the e:,;:cllJsire use of the
~ddressee. Prfrile~es a: su~seq~1ent .u~e or the ~:"?1e of this .con_1prmy or any 1~mber of ils stnff. or reproductio~ ~r I his repo,; in .con~1ectio1~ \\ith the a~Ye11isemcn1. p~otnolio.n ~r sale of ~S 1_11odt~cl or n•:?cess. ~r in ~onrn;.c~ion 1\'(lh th7 T~-publicnlion of this report
\
American West
ANALYTICAL LAB0RATOR 1f6
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: March Ground Water 2019
Lab Sample ID: 1903153-005
Client Sample ID: MW-31_03052019
Collection Date: 3/5/2019 1320h
Received Date: 3/7/2019 I 045h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
mg/L
Date
Prepared
3/8/2019 1033h
3/8/2019 1033h
Date
Analyzed
3/18/2019 1927h
3/18/2019 1952h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0911
E200.8 0.000300 0.0125
Report Date: 3/22/2019 Page 8 of28
All ;:mab ses applicable lo Lhe CWA. SDWA. and RCRA me pedOrmed in accordance 10 NELAC protocols Pertinent sampling rnformalion is localed on lhe allached COC Conlidenlial Business Jnro1 mulion: This report is prm ided for the e,clusi, e use or the
~ddressee P1i,•i[e~es or subfeq~enl ~1se of lhe ~~le of I his
0
coi~pany or an~ 1~mbe1 or its staff, or reproduclio,1! .~f Lhis repo~ in ~on~eclion .. \\ilh lhe a~, ertisemenl, p~omolio.n m sale of ?1~~ ~1 odt~ct or p1.ocess, ?r in ~onn~c~ion \\ !th th~ r:_-publica1ion or this 1eport
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: March Ground Water 2019
Lab Sample ID: 1903153-005
Client Sample ID: MW-31 03052019
Collection Date: 3/5/2019 1320h
Received Date: 3/7/2019 1045h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 3/19/2019 1113h E300.0 10.0 322
Nitrate/Nitrite (as N) mg/L 3/8/2019 1423h E353.2 0.100 18.5
Sulfate mg/L 3/18/2019 1232h E300.0 75.0 953
Total Dissolved Solids mg/L 3/8/2019 1120h SM2540C 20.0 2,160
Report Date: 3/22/2019 Page 12 of 28
All anal~ ses ap1>licnble to the CW A. SDWA_ and RCRA are per(ormed in accordance to NELAC pro1ocols Pe11inen1 sampling information is locnted on the atlnched COC (onfidenlial Business Information: This 1eport is ptO\ ided for the exdusi\ e use of the
~clctressee Pri\ ile~es o[ sub~seq~1ent .u~e of the ~'.'1:1,e of this .con.1pan~ or an~ 1~:mbe1 or ils Slaff. or re1>roductim~ ~f 1h1s repm; in .con!1ec.l1m~ \\iLl1 the a<!' ertisemenl p~omo1io.n 01 sale 0r :U!~ ~rod1ic1 or r>•.ocess. ~· i11 ~onn~~lo11 11 !th 1h~ r~-publicaLion or lhis reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: March Ground Water 2019
Lab Sample ID: 1903153-006
Client Sample ID: MW-65_03052019
ANAi vr ,cAL LAeoRAroR,es Collection Date: 3/5/2019 1320h
3440 South 700 West
,alt Lake City, UT 84119
Received Date: 3/7/2019 l 045h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
mg/L
Date
Prepared
3/8/2019 J 033h
3/8/2019 1033h
Date
Analyzed
3/18/2019 1930h
3/18/2019 1955h ------
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
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0907
E200.8 0.000300 0.0129 ----
Report Date: 3/22/2019 Page 9 of 28
All am1lyses opplicnble to lhe CWA. SOWA. and RCRA o.re perfom1ed in accordance lo NELAC protocols. Pertinent sampling infornmtion is localed on the auached COC. o,1fiddt11al Business Information: This report is prm·ided for the exclusire use oflhe
~ddressee. P1i,·ile~es o!' su~seg~ent ~1~e or the ~~1e of this .c01~p,my or any 1~mber of its slar'f, or reproductio!~ ~~ this repo~ in .con~1eclion~ ,,i1h lhe n~~·ertisement. p~~moli~l c.:i1 11:-tlc of ~~Y. ~rodl~Cl or p•:?cess, ~r in ~onm;_c~ion 11·!1h 1h~ r:,-1lublicatio11 or Lhis repor1
INORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
March Ground Water 2019
1903153-006
Client Sample ID: MW-65 03052019
ANAi vr,cAL 1.AaoRAroR1Es Collection Date: 3/5/2019 1320h
3440 South 700 West
~alt Lake City, UT 841 19
Phone: [phone]
foll Free: [phone]
Fax: (80 I) 263-8687
~-mail: a'A [e-mail]
web: www.awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Received Date: 3/7/2019 1045h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Sulfate mg/L
Total Dissolved Solids mg/L ----------
Contact: Tanner Holliday
Date Method Reporting Analytical
Analyzed Used Limit Result Qual
3/19/2019 1056h E300.0 10.0 317
3/8/2019 1424h E353.2 0.100 18.3
3/18/2019 1214h E300.0 150 867
3/8/20 I 9 1120h SM2540C 20.0 2,070
Report Date: 3/22/2019 Page 13 of28
All am,l~ses applicable lo the CWA. SDWA. and RCRA me µerrom1cd in accordance Lo NELAC p10Locols Pertinent sampling informalion is located on the altnchecl C'OC Confidential Business Information: This report is provided for the exclush e use of the
~ddressee P1'i\ ile~es o.r su~seq~ienl ~1?e or the ~?1,11e or lhis .co1~p:m~ or ,m~ '12~mber or iLs slaff, or reproduclim~ ~f this repo~ in .con~1ectim~ \,ith the n~, e11iseme11L p~omolio.n 01 snle or ?1!~ ~1odL~cl or p1.ocess, ~· in ~onn:_c~ion \\ !th th~ r:-publico.lion or this repon
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.
March Ground Water 2019
1903153-007 A
Client Sample ID: Trip Blank
Collection Date: 3/6/2019 730h
Received Date: 3/7/2019
Analytical Results
Analyzed: 3/7/2019 1513h
Units: µg/L
Compound
Chloroform
Methylene chloride
1045h
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: l ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-dB
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.9
51.0
49.1
49.9
50.00 102 72-151
50.00 102 80-152
50.00 98.2 72-135
50.00 99.8 80-124
Report Date: 3/22/2019 Page 15 of 28
All analyses applicable lo Lhe ('WA. SDWA. Mrl RCRA :ue perl'onned m nccordnnce to NELAC' protocols. Peninenl s11mpling information is Jocnted on the aHnched COC. Conl1denlinl Business Information: This repor1 is pro,·ided for the exch1si,·e use of the
~ddressee. P1i ,·ile~es o!' sub~seq~1ent ~1~e or the !~~le of this .cm~pnn~ or nny ·~~mbel' of its s1an: or reproductio~~ ~~ lhis repo•! in ~on?eclion .. \\ill1 lhe a~~·er1ise1~1en1. P~?moli~n ~r sale of~~~-~rodL~rl or p1:?Cess, ~r in ~onnc;c~ion w!th th~ ri;_-publicaLion of 1his report
American West
ANALYTICAL I ABORATORll: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: March Ground Water 2019
Dear Tanner Holliday: Lab Set ID: 1903153
American West Analytical Laboratories received sample(s) on 3/7/2019 for the analyses
presented in the following report.
American West Analytical Laboratories (AW AL) 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,
Digitally signed by Jose G.
JO Se G ~~~~~=Jose G. Rocha,
• o=American West Analytical
Laboratories, ou, RO Ch a ~:~~=[e-mail],
Date: 2019.03.22 14:57:46 Approved by: -os·oo·
Laboratory Director or designee
Report Date: 3/22/2019 Page I of28
All an:il~ ses applicable lo the CWA. SOWA. and RCRA me perfom1ed in accordance to NELAC protocols Pertinenl sampling informalion is localed on lhe allached COC C'onfidenlial Business Inf ormalion This rel)Ort is p10, ided for the exclusi, e use of the
~ddressee Pri, ile~es o~ subseq~1en1 ~1se of lhe ~~1e of this COl~lJXlll) or an~ ~mbe1 of i ls starT. or reproductior! ~f this repo~ in .con:1eclion. mlh the ::i~, ertisement p~omotio,n 01 sale of :U!~ rrod~ct or p1.ocess, ~1 in ;rnm~c!ion "!th th~ re-publlc:uion of this 1t:porl
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANAi VTICAL LABORATORIES Project: March Ground Water 2019
Lab Set ID: 1903153
Date Received: 3/7/2019 1045h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
1903153-00lA MW-11 03062019 3/6/2019 1125h Aqueous ICPMS Metals, Dissolved
~alt Lake City, UT 84119 1903153-002A MW-25 03052019 3/5/2019 1100h Aqueous ICPMS Metals, Dissolved
1903153-003A MW-26 03062019 3/6/2019 730h Aqueous Nitrite/Nitrate (as N), E353.2
l 903 l 53-003B MW-26 03062019 3/6/2019 730h Aqueous Anions, E300.0
Phone: [phone] 1903153-003C MW-26_03062019 3/6/2019 730h Aqueous VOA by GC/MS Method
8260C/5030C Toll Free: [phone] l 903 l 53-004A MW-30 03062019 3/6/2019 1020h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 l 903 l 53-004B MW-30 03062019 3/6/2019 1020h Aqueous Anions, E300.0
~-mail: [e-mail] l 903 l 53-004C MW-30 03062019 3/6/2019 1020h Aqueous ICPMS Metals, Dissolved
l 903 l 53-005A MW-31 03052019 3/5/2019 1320h Aqueous Nitrite/Nitrate (as N), E353.2
web: www.awal-Iabs.com l 903 l 53-005B MW-3 I 03052019 3/5/2019 1320h Aqueous Anions, E300.0
l 903 l 53-005C MW-31 03052019 3/5/2019 1320h Aqueous ICPMS Metals, Dissolved
l 903 l 53-005D MW-31 03052019 3/5/2019 1320h Aqueous Total Dissolved Solids, A2540C
Kyle F. Gross l 903 l 53-006A MW-65 03052019 3/5/2019 1320h Aqueous Nitrite/Nitrate (as N), E353.2
Laboratory Director l 903 l 53-006B MW-65 03052019 3/5/2019 1320h Aqueous Anions, E300.0
l 903 l 53-006C MW-65 03052019 3/5/2019 1320h Aqueous ICPMS Metals, Dissolved
Jose Rocha l 903 l 53-006D MW-65 03052019 3/5/2019 1320h Aqueous Total Dissolved Solids, A2540C
QA Officer 1903153-007A Trip Blank 3/6/2019 730h Aqueous VOA by GC/MS Method
8260C/5030C
Report Date: 3/22/201 9 Page 2 of 28
All nm1l~ ses applicable lo the CWA SDWA. and RCRA :i1e perl'onned in accordance to NELAC p1olocols Per1inen1 sampling informal ion is Jocnled on the ullached COC Confidenliul Business Information: This report is proHded for the exclusi\e use of the
~ddressee P1i, ile~es o_f su~seq'.1ent ~1~e or the ~?'.11~ or tlus .cm~pan~ or an~ 1~mbe1 or its slnff. or reproduc1io1~ ~rthis repo~ in ~on~1echo1~ ,,ith the a~\'ertisement p~omolio.n or sale of~!~ ~1odL~cl or p1.ocess, ~r in ~onn;:c!ion ,, !th 1h: r:-publication 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
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:
March Ground Water 2019
1903153
3/7/2019
3/5-3/16/2019
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, RPO, DUP:
Method BJanks (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, indicating no
apparent matrix interferences.
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 3/22/2019 Page 3 of 28
All anal~ ses applicable to the CWA. SDWA and RCRA are 1Jerfom1ed m f\ccordance lo NELAC protocols Pertinent sampling inrormation is located on the atlached COC Conlidenlml Business lnformnlion: This reµon is pro, ided ror the exclusi\ e use of the
~cldressee P1i, ile¥es o: su~seq~1enl ~~e of 1he 1~!'1:n~ of this .crn~pan~ ornn~ 1~mber or its slaff. or reproduclio~ ~f this repm! in ~011~1ect1on,. \\ilh then~\ ertiseme11L. p~omo11~n m sale or !11!~ ~rodL~CI or p~ocess, ~r in ~oim~c!1on "~lh th~ r:-public:i.Lion or this report
ANALYTICAi 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
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:
March Ground Water 2019
1903153
3/7/2019
3/5-3/16/2019
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: 3/22/2019 Page 4 of 28
All an:1l~ses applicable 10 lhe CWA. SOWA. and RCRA me perfom1ed in accordance 10 NELAC protocols Pertinenl sampling information is located on lhe attnched COC Confidenli.tl Business tnrormation: This report is proYided ror the exclusi,e use of the
~ddressee Pii, ile~es o.r sub~seq~1enl ~1~e or Lhe ~~1e or this .con.1pan~ or ru1~ 1~!;mbe1 or its stnff. or reµroduct101! ~f this repo~ in .con~1eclion .. \\llh tile a~, ertisement p~omolio.n or sale or?'~~ ~,odl'.Cl or p,.ocess, ~r in ~onn~c!ion w~lh lh~ r~-publication o( lhis repon
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: LCS-61207 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Cadmium 0.189
Manganese 0.197
Selenium 0.192
Uranium 0.185
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
03/18/2019 1850h
03/08/2019 1033h
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 94.5
0 98.5
0 96.2
0 92.5
Limits
85 -115
85 -115
85 -115
85 -115
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 3/22/2019 Page 16 of 28
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accol'dance to NELAC protocols Pertinent sampling infonnation is located on the attached CO(' Confidential Business lnfom1ation: Tim, 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. piomotion 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 \1v·ill be grnnted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: MB-61207 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: (80 I) 263-8686, Toll Free: [phone]. Fax: (80 l) 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
03/18/2019 I 908h
03/08/2019 1033h
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
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 3/22/2019 Page 17 of 28
analyses applicable to the C\VA. SDWA, and RC'RA are perfonncd in accordance to NELAC' protocols. Pertinent sampling infonnation is located on the attached COC. Conlidl"ntial Business lnfom1ation: This report is provided for 1he exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduct1011 of this repo,t in connection w1th the advertisement. promotion or sale of any product or process. or in contlC\."tlon with the re-publication of this repon for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORtES
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
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ME Lab Set ID: 1903153
Project: March Ground Water 2019
Analyte
Lab Sample ID: 1903153-00IAMS
Test Code: 200.8-DIS
Cadmium
Manganese
Selenium
Uranium
Result Units Method
Date Analyzed: 03/18/2019 1902h
Date Prepared: 03/08/2019 1033h
0.191
0.366
0.196
0.191
mg/L
mg/L
mg/L
mg/L
E200.8
E200.8
E200.8
E200.8
MDL
0.0000858
0.00108
0.000574
0.000176
Reporting
Limit
0.000500
0.00200
0.00200
0.00200
Dept:
QC Type:
Amount
Spiked
0.2000
0.2000
0.2000
0.2000
MS
Spike Ref.
Amount %REC
0 95 .6
0.17 98.1
0 98.0
0.000842 94.8
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qual
Report Date: 3/22/2019 Page 18 of 28
analyses applicable to the CWA. SDWA, and RCRA are pcr(onncd in accordn1ltt: 10, NE LAC protocols Pertinenl sampling infonnation 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 ti
ne of this company or any member of its staff, or reproduction r,f th's report In connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication c,f 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: 1903153
Project: March Ground Water 2019
Analyte
Lab Sample ID: 1903153-00IAMSD
Test Code:
Cadmium
Manganese
Selenium
Uranium
200.8-DIS
Result
Date Analyzed:
Date Prepared:
0.193
0.373
0.195
0.191
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 REPOl{I
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
03/18/2019 1905h
03/08/2019 1033h
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 96.3
0.17 101
0 97.6
0.000842 95.2
Limits
75 -125
75 -125
75 -125
75 -125
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPD Limit
0.191 0.765 20
0.366 1.74 20
0.196 0.447 20
0.191 0.433 20
Qual
Report Date: 3/22/2019 Page 19 of 28
analyses applicable to the C'WA. SOWA, and RC'RA are pcrfonncd in accorduncct 10 NELAC protocols Pertinent sampling mfonnation is located on the attached COC'. Confidential Business lnfom,ation: This repon is provided ({'If the exclusive use of the addressee. Privileges of subsequent use of tl'
ne of this company or any member of its Stan: or reproduction of th,s rep01i 1n cCl\l'tCCllOll with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose oi.~CT than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
LabSetID: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: 1903153-00SDDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,110
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.-S_UMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
DUP
Spike Ref.
Amount %REC
03/08/2019 1120h
mg/L SM2540C 16.0 20.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
2160 2.25 5
Qual
Report Date: 3/22/2019 Page 20 of28
analyses apphcal.,lr 10 rile CWA. SDW A, and RCRA are pt1'fonntd in accordnm:c H:> N ELAC protocols. Pertinent sampling inl'onnnuon is located on the an.ached COC Confidential Business Information: This report is prC1vided for the exclusive use of the addressee Privileges of subsequent use of ti·
ne of this comprol) or any member of its staff, or reproduction of1lus rep01i m conn«llon with the advertisement promotion or s.ik of any product or procCS). or m conncc.11011 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: 1903153
Project: March Ground Water 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-R123620 Date Analyzed: 03/18/2019 1138h
Test Code: 300.0-W
Sulfate 5.13 mg/L E300.0 0.0557 0.750 5.000 0 103
Lab Sample ID: LCS-R123676 Date Analyzed: 03/19/2019 1039h
Test Code: 300.0-W
Chloride 4.68 mg/L E300.0 0.0386 0.100 5.000 0 93.7
Lab Sample ID: LCS-R123351 Date Analyzed: 03/08/2019 1345h
Test Code : N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.02 mg/L E353.2 0.00363 0.0100 1.000 0 102
Lab Sample ID: LCS-R123351 Date Analyzed: 03/08/2019 1502h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 0.999 mg/L E353.2 0.00363 0.0100 1.000 0 99.9
Lab Sample ID: LCS-RI23392 Date Analyzed: 03/08/2019 1120h
Test Code: TDS-W-2540C
Total Dissolved Solids 184 mg/L SM2540C 8.00 10.0 205.0 0 89.8
Limits
90 -110
90 -110
90 -110
90 -110
80 -120
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt % RPO Limit Qual
Report Date: 3/22/2019 Page 21 of 28
analyses applicable to the C\VA. SOWA. and RC'RA are prr(onnL-d in accortlanet I!' NELAC protocols Pertinent sampling mfonnation is loc'1ted on the ottached COC Confidential Business lnfomrntion: 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 reproducr100 ortMs repo1t in connection with the advertisement. p1omotlon or sale of cmy 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: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: MB-R123620 Date Analyzed:
Test Code: 300.0-W
Sulfate < 0.750
Lab Sample ID: MB-R123676 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Lab Sample ID: MB Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-Rl23351 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-RJ23392 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
Q_C SUMMARY REPORT
Contact: Tanner Holliday
Dept: WC
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
03/18/2019112Ih
mg/L E300.0 0.0557 0.750
03/19/2019 1023h
mg/L E300,0 0.0386 0.100
03/08/2019 1344h
mg/L E353.2 0.00363 0.0100
03/08/2019 1434h
mg/L E353.2 0.00363 0.0100 -03/08/2019 1120h
mg/L SM2540C 8.00 10.0
Limits
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt %RPO Limit Qual
Report Date: 3/22/2019 Page 22 of 28
analyses applicable to the CWA. SOWA, and RC'RA are perfom,ed in accordance to N ELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information This report is pr0vided 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 connecti0n 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
3440 South 700 West
Salt Lake City, UT 841 19
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: 1903153
Project: March Ground Water 2019
Analyte Result Units Method -Lab Sample ID: 1903153-00SBMS Date Analyzed: 03/18/2019 1249h
Test Code: 300.0-W
Sulfate 1,940 mg/L E300.0
Lab Sample ID: 1903153-00SBMS Date Analyzed: 03/19/2019 1130h
Test Code: 300.0-W --
Chloride 1,290 mg/L E300 0
Lab Sample ID: 1903244-00SAMS Date Analyzed: 03/19/2019 1747h
Test Code: 300.0-W
Chloride 140 mg/L E300.0
Lab Sample ID: I903153-003AMS Date Analyzed: 03/08/2019 1420h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 13.4 mg/L E353.2
MDL
11.1
7.72
0.772
0.0363
Reporting
Limit
150
20.0
2.00
0.100
Dept:
QC Type:
Amount
Spiked
1,000
1,000
100.0
10.00
MS
Spike Ref.
Amount %REC
953 98.6
322 96.5
40.4 99.3
3.22 102
Limits
90 -110
90 -110
90 -110
90 -110
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 3/22/2019 Page 23 of28
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to N ELAC protocols Pertinent sampling infomiation is located on the ~ttached COC Confidential Business Information TI11s report is provided for the exclusive use of the t'lddressee Privileges of subsequent use of tJ-
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 purpose other than for the addressee \viii be granted only on contact This
3440 South 700 West
Salt Lake City, UT 841 I 9 Kyle F. Gross
Phone: [phone], Toll Free: [phone]. Fa'<: [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
LabSetID: 1903153 Dept: WC
Project: March Ground Water 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: 1903153-00SBMSD Date Analyzed: 03/18/2019 1306h
Test Code: 300.0-W
Sulfate 1,940 mg/L E300.0 11.1 150 1,000 953 98.4 90 -110 1940 0.0865 20
Lab Sample ID: 1903153-00SBMSD Date Analyzed: 03/19/2019 1147h
Test Code: 300.0-W
Chloride 1,270 mg/L E300 0 7.72 20.0 1,000 322 95.1 90 -110 1290 1.10 20
Lab Sample ID: 1903244-00SAMSD Date Analyzed: 03/19/2019 1804h
Test Code: 300.0-W
Chloride 136 mg/L E300 0 0.772 2.00 100.0 40.4 95.4 90-110 140 2.77 20
Lab Sample ID: 1903153-00JAMSD Date Analyzed: 03/08/2019 1421h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 12.8 mg/L E353.2 0.0363 0.100 10.00 3.22 95.6 90 -110 13.4 4.81 10
Report Date: 3/22/2019 Page 24 of28
analyses applicable to the CWA. SDWA, and RCR~~ are r,rrfonncd in accordance to N ELAC protocols Pertinent sampling infom1atio11 is lornted on the :Jttached COC Confidential Business Information: This rerort is provided for lhe exclusive use of the addressee Privileges of subsequent use of tl
ne of this company or any member of its staff. or reproduction or 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 pull)Ose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
LabSetlD: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: LCS VOC-1 030719A Date Analyzed:
Test Code: 8260-W-DENlOO
Chlorofonn 22.1
Methylene chloride 22.2
Surr: 1,2-Dichloroethane-d4 52 6
Surr: 4-Bromofluorobenzene 49.8
Surr: Dibromofluoromethane 51.7
Surr: Toluene-d8 49.5
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
~C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
03/07/2019 l 028h
µg/L SW8260C 0.0998 1.00 20.00 0 110
µg/L SW8260C 0.400 1.00 20.00 0 111
µg/L SW8260C 50.00 105
µg/L SW8260C 50.00 99.6
µg/L SW8260C 50.00 103
µg/L SW8260C 50.00 99.0
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: 3/22/2019 Page 25 of 28
analyses applicable to the CWA. SDWA, and RCRA are perfom,ed in acco1dance to N ELAC 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 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 othe1 than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: MB VOC-1 030719A Date Analyzed:
Test Code: 8260-W-DENIOO
Chlorofonn < 1.00
Methylene chloride < 1.00
Surr: l,2-Dichloroethane-d4 51.0
Surr: 4-Bromofluorobenzene 51.0
Surr: Dibromofluoromethane 49.0
Surr: Toluene-d8 50.2
Units
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
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
03/07/2019 1108h
µg/L SW8260C 0.0998 1.00
µg/L SW8260C 0.400 1.00
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 102
µg/L SW8260C 50.00 98.0
µg/L SW8260C 50.00 100
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: 3/22/2019 Page 26 of28
analyses applicable to the CWA. SDWA, and RCRA c1re performed in accordsnce to NELAC p1otocols Pertinent sampling infom1ation is located on the ottached COC Confidential Business lnfom1auon: This report is pro, 1ded 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 repo1t in connection with the advertisement. promotlon 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.
LabSetID: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: 1903153-003CMS Date Analyzed:
Test Code: 8260-W-DENIOO
Chloroform 3,450
Methylene chloride 2,270
Surr: 1,2-Dichloroethane-d4 5,120
Surr: 4-Bromofluorobenzene 4,990
Surr: Dibromofluoromethane 5,020
Surr: Toluene-d8 4,970
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: (80 I) 263-8686, Toll Free: ( 888) 263-8686. Fmc ( 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
MS
Spike Ref.
Amount %REC
03/07/2019 1633h
µg/L SW8260C 9.98 100 2,000 1290 108
µg/L SW8260C 40.0 100 2,000 0 113
µg/L SW8260C 5,000 103
µg/L SW8260C 5,000 99.7
µg/L SW8260C 5,000 100
µg/L SW8260C 5,000 99.3
Limits
50 -146
30 -192
72 -151
80 -I 52
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 3/22/2019 Page 27 of 28
analyses applicable lo the CWA. SDWA. and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infonnauon is located on the attached COC Confidential Business lnfomrntion: This report is pro\·1ded 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-publ icatlon 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: 1903153
Project: March Ground Water 2019
Analyte Result
Lab Sample ID: 1903153-00JCMSD Date Analyzed:
Test Code: 8260-W-DENIOO
Chlorofonn 3,420
Methylene chloride 2,240
Surr: 1,2-Dichloroethane-d4 5,160
Surr: 4-Bromofluorobenzene 4,960
Surr: Dibromofluoromethane 5,020
Surr: Toluene-d8 4,980
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
03/07/2019 1653h
µg/L SW8260C 9.98 100 2,000 1290 107
µg/L SW8260C 40.0 100 2,000 0 112
µg/L SW8260C 5,000 103
µg/L SW8260C 5,000 99.1
µg/L SW8260C 5,000 100
µg/L SW8260C 5,000 99.6
Limits
50 -146
30 -192
72 -151
80 -152
72 -135
80 -124
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit
3450 0.670 25
2270 1.33 25
Qual
Report Date: 3/22/2019 Page 28 of28
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 repon is pro\ ided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of lhis company or any member of its staff, or reproduction of this report in connection with the advenisement. pmmotion o( sale of any product or process, or in connection with the re-publication of this (eport for any purpose other than for the addressee will be granted unly on contact This
Rpt Emailed: UL
Denison American West Analytical Laboratories
WORK ORDER Summary WorkOrder: 1903153 Pagel of2
Client: Energy Fuels Resources, Inc. Due Date: 3/21/2019
Client ID: ENE300 Contact: Tanner Holliday
Project: March Ground Water 2019 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. CC [e-mail]; 1 of the Trip Blank vials was received broken.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Set Storage
--
1903153-00lA l\f\V-11_03062019 3/6/2019 1125h 3/7/2019 1045h 200.8-DIS Aqueous df-met
1 SEL Analytes: MN
200.8-DIS-PR df-met -
1903153-002A l\f\V-25_03052019 3/5/2019 l lOOh 3/7/2019 1045h 200.8-DIS Aqueous df-met
1 SEL Analytes: CD --
200.8-DIS-PR df-met -
1903153-003A l\f\V-26_03062019 3/6/2019 0730h 3/7/2019 1045h N02/N03-W-353.2 Aqueous DF-N02JN03
1 SEL Analytes: N03N02N
1903153-003B 300.0-W DF-cl
I SEL Analytes: CL --1903153-003C 8260-W-DENlOO Purge 3
Test Group_: 8260-W-DENIOO; # of Analytes: 21 # of Surr: 4 -
1903153-004A l\f\V-30_03062019 3/6/2019 1020h 3/7/2019 1045h N02/N03-W-353.2 Aqueous DF-N02/N03
I SEL Analytes: N03N02N
1903153-004B 300.0-W DF-cl
I SEL Analytes: CL --1903153-004C 200.8-DIS DF-Metals
I SEL Analytes: U ---
200.8-DIS-PR DF-Metals -
1903153-00SA l\f\V-31_03052019 3/5/2019 1320h 3/7/2019 1045h N02/N03-W-353.2 Aqueous DF-N02/N03
I SELAnalytes: N03N02N
1903153-00SB 300.0-W DF-cl
2 SEL Analytes: CL S04 --1903153-00SC 200.8-DIS DF-Metals
2 SELAnalytes: SEU ---200.8-DIS-PR DF-Metals ---1903153-00SD TDS-W-2540C DF-tds
1 SEL Anal}'fe~: TDS
Printed: 03/08/19 08:59 LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COC Emailed ____ _
WORK ORDER Summary WorkOrder: 1903153 Page2 of2
Client: Energy Fuels Resources, Inc. Due Date: 3/21/2019
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
1903153-006A MW-65_03052019 3/5/2019 1320h 3/7/2019 1045h N02/N03-W-353.2 Aqueous DF-N02/N03
I SEL Analytes: N03N02N
1903153-006B 300.0-W DF-cl
2 SEL Analytes: CL S04
1903153-006C 200.8-DIS DF-Metals
2 SEL Analytes: SE U
200.8-DIS-PR DF-Metals
1903 l 53-006D TDS-W-2540C DF-tds
I SELAnalytes: TDS
1903153-007A Trip Blank 3/6/2019 0730h 3/7/2019 1045h 8260-W-DENlOO Aqueous Purge 2
Test Group_: 8260-W-DENIOO; # of Analytes: 2 /# ofSurr: 4
Printed: 03/08/19 08:59 LABORATORY CHECK: %M D RT D CN D TAT D QC D LUO D 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.
6425 S. Hwy. 191 Address:
Blanding, UT 84511
contact: Tanner Holliday
[phone] Phone#: Cell#: -----------gpalme>@energyfuels.com;
Email: KW~erpfacls.com,-thoD.tday(a;<merptru,Js.com
Project Name: March Ground Water 2019
Project#:
PO#:
Sampler Name:
1 IMW-11_03062019
2 MW-25_03052019
~ MW-26_03062019
t:/ MW-30_03062019
'$ MW-31_03052019
" MW-65_03052019
7 TRIPBLANK
Tanner Holliday
Sample ID:
Date
Sampled
3/6/2019
3/5/2019
3/6/2019
3/6/2019
3/5/2019
3/5/2019
3/6/2019
Time
Samoled
1125
1100
730
1020
1320
1328
730
I
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
reporHng limils (PQL) unless speclficelly requested otherwise on this Chain of Custody and/or attached documentation.
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 lhey are due.
G' X Include EDD:
Cl LOCUS UPLOAD
\0 EXCEL ('l ~ X Field Filtered For:
u Dissolved Metals
00 ~ ~
0 00 ~ -= 0 c:i c:i ... For Compliance With: 0 GI C, Cl Cl E D NELAP ....... 0 ('l ('l o' t-N 0 0 ....... ~ ~ c:i .. D RCRA
0 t-c:i c:i Cl .2 D CWA ~ 0 Cl C<) -= Cl iS D SDWA 0 ~ ~ .. GI ~ 0 D ELAPI A2LA .. a GI 9 i u o' D NLLAP = o' ::I ~ c:i a c,i' " ·a D Non-Compliance 1IO c:i i! Cl Cl ..
~· ; Cl " .,, .!I Cl C<) ,S D Other:
C<) .. " GI I!) .. 0 I!! ~ lS .. CT" p {.) flJ 'SI-0 .. ., ~ C') .,, 0 Cl .,, .,, .,, ::s. Cl .2 C: Cl 0 Cl ti g "' 0 GI ~ GI GI GI I!) ~ .e: Cl .e: .e .,, I Known Hazards c;. 12; I!) ~ ::t. 0 ., ,:: () C. -0 ::t. 0 0 i a N .. flJ .. ! 0 0 & 'o E 0 .. u Q .!l t g "' 12; A E-< Q j5 flJ Sample Comments "' Cl)
l w X
l w X
5 w X X I I I I X
3 w X X X I I I I
4 w X X X X X X
4 w X X X X X X
3 w I X
/9 03, 1:53
AWAL Lab Sample Set#
Page 1 of 1 ,Du,om,
Laboratory Use Only
Samples Were: (..,L /1:)"
1 ~ft hand delivered
2~d$.
3 Temperature _L_1__ •c
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2~broken on Outer Package l:J N NA
3 Present on Sample _/r'\
y N ~
4 Unbroken on Sample r \
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:·:1 I I 111 I I I I I I I I I I 11:=;:-=~~
12
Ro4111C1Ulaha<I by.-'\ s~"""'"' ~ ai'JU JC. #d/~, D1ua: Rece1ved by:
3/6120191S~nature
Date: Special Instructions:
PrinlNomo: TomorHoUi<la f 1200 Print Name: 'Sample containers for metals were field f"tltered. See the
Ro~11<1uillh<,dby. 0 •10= Rocelved by. Analytical Scope of Work for Reporting Limits and VOC analyte lgno1uro Sl!lnatuTo Ii t rn~ s.
T1mo: !Time:
Prfnt Nemet P'1rd Nemo: _.=_,_--=-:
Rell~uilhed by. IDalo: IRece(ved by: , 1 -1Date:
lsiRMIU!O Signature
IPrintNomo:
Rollnqwh<id by.
~turo
Prln\Nomo:
rmo:
D:sta.:
rnmo:
ITime:
Print Name:
Received by: 'Date:
Signature
•Time:
Print Name:
Analysis
Ammonia
COD
Cvanide
Metals
N02/N03
O&G
Phenols
Sulfide
TKN
TP04
CrVI+
Procedure:
Frequency:
Preservation Check Sheet
s le Set E amo1
Preservative f 2 ~ l/ 5 (j
oH<2 H2S04
pH<2H2S04
oH>12NaOH
pH<2HN03 Y,.c, Y-s Lf V..5 ~)
oH<2H2S04 ,. ts Vcs-/y_;,f './.,'c
pH<2HCL I . 1~
oH<2H2S04
pH>9NaOH,
Zn Acetate
pH<2 H2S04
oH<2H2S04
pH>9
<NTuhS04
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
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
*
+
•
#
•
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: / <f O .) /.J)
pHLot#: 5 '::; Cf 2._
TabG
Quality Assurance and Data Validation Tables
G-1A-Field ONOC Evaluation
1x Casing 2x Casing
Location Volume Volume Pumped Volume Volume Check Conductivity RPO
MW-05 21.45 43.40 42.90 okay 2903 2900 0.10
MW-11 29.02 58.59 58.04 okay 3015 3011 0.13
MW-12 15.37 32.55 30.74 okay 4214 4221 0.17
MW-14 17.36 35.80 34.72 okay 3958 3968 0.25
.MW-e4 S..1~ , . -11,52" 111;28 Pumti.ed li>nf 14554 4650: ]);09,
MW-25 23.34 47.74 46.68 okay 3209 3209 0.00
MW-26 NA Continuously Pumped well --3529 NC
MW-27 26.23 53.16 52.46 okay 1143 1142 0.09
MW-28 23.21 52.08 46.42 okay 4053 4045 0.20
MW-30 22.83 46.65 45.66 okay 2174 2173 0.05
MW-31 39.76 81.37 79.52 okay 2912 2917 0.17
MW-32 33.28 67.27 66.56 okay 3807 3807 0.00
MW-35 7.86 16.27 15.72 okay 4208 4209 0.02
MW-36 7.16 16.27 14.32 okay 4980 4968 0.24
MW~a8 ae.o ;t,G.D 5Jl0 Pum~'Drv 47.03 4:7~0 O:f,S
MW-39 24.04 52.08 48.08 okay 4810 4805 0.10
MW-40 26.09 53.16 52.18 okay 3978 3977 0.03
MW-26 ls a cc;mtlnually pumped well.
W-2 MW-38 w te · um · d and:g
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
pH RPO Temperature RPO Redox RPO
7.27 7.27 0.00 13.83 13.87 0.29 262 261 0.38
7.38 7.36 0.27 14.05 14.03 0.14 362 350 3.37
6.58 6.57 0.15 13.70 13.74 0.29 472 468 0.85
6.51 6.50 0.15 13.61 13.71 0.73 311 317 1.91
4.65 4,6~ .. 0 . .43: •' 1J;30' 13~39: 0}67' NM INS?!' _;
6.48 6.48 0.00 14.00 13.97 0.21 426 424 0.47
6.43 NC 13.77 NC 355 NC
7.19 7.19 0.00 14.36 14.40 0.28 494 495 0.20
6.42 6.44 0.31 14.05 14.04 0.07 469 467 0.43
6.57 6.60 0.46 13.98 14.01 0.21 453 451 0.44
6.88 6.89 0.15 13.98 14.05 0.50 439 438 0.23
6.23 6.23 0.00 13.69 13.70 0.07 282 279 1.07
6.43 6.45 0.31 13.76 13.70 0.44 341 337 1.18
6.34 6.35 0.16 13.64 13.67 0.22 514 511 0.59
7.03' 6.9S 1.1~ 1a.so 1-3,6.6 a.a-1-.NM -·-_.J,J.e_ ·.
4.07 4.05 0.49 14.04 14.03 0.07 530 531 0.19
6.26 6.30 0.64 13.70 13.80 0.73 505 503 0.40
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
0 0 0.00
16.0 15.0 6.45
1.1 1.1 0.00
0 0 0.00
.N~ N~_;,
1.0 1.0 0.00
0 NC
0 0 0.00
1.0 1.1 9.52
0 0 0.00
1.0 1.0 0.00
59.0 5S.0 1.71
0 0 0.00
0 0 0.00 -Nt,. Nit;.
2.8 2.7 3.64
11.0 11.0 0.00
G-18: Accelerated Field QA/QC Evaluation
1x Casing
Location Volume Volume Pumped
MW-11 29.09 58.59
MW-25 29.06 58.59
MW-26 NA Continuously Pumped well
MW-30 22.87 46.65
MW-31 34.70 70.52
MW-11 29.12 58.59
MW-25 23.16 46.65
MW-26 NA Continuously Pumped well
MW-30 22.90 46.65
MW-31 39.95 80.29
MW-26, is a continually pumped well.
rr1:1er.e a.re no w lls that were · umP-ed G:I
2x Casing I
Volume
58.18 I
58.12 I
45.74 I
69.4 I
58.24 I
46.32 I
45.8 I
79.9 I
Volume Check Conductivity RPD pH
February Accelerated Sampling
okay 3055 I 3054 0.03 6.74 I 6.80
okay 3227 I 3215 0.37 6.30 I 6.35
--3545 NC 6.25
okay 2183 I 2177 0.28 6.45 I 6.46
okay 2930 I 2932 0.07 6.17 I 6.24
March Accelerated Sampling
okay 2925 I 2930 0.17 7.48 I 7.48
okay 3170 I 3169 0.03 6.77 I 6.76 --3481 NC 6.77
okay 2142 I 2144 0.09 6.97 I 6.97
okay 2917 I 2912 0.17 7.18 I 7.15
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
RPD Temperature RPD Redox RPD Turbidity RPD
0.89 14.00 I 14.01 0.07 317 I 310 2.23 0 I 0 0.00
0.79 14.07 I 14.09 0.14 259 I 258 0.39 13.0 t 13.0 0.00
NC 14.58 NC 295 NC 3.0 NC
0.15 14.17 I 14.15 0.14 354 I 355 0.28 0 I 0 0.00
1.13 14.30 I 14.37 0.49 363 I 370 1.91 0 I 0 0.00
0.00 14.00 I 14.01 0.07 259 I 256 1.17 0 I 0 0.00
0.15 14.43 I 14.44 0.07 476 I 475 0.21 15.0 I 15.2 1.32
NC 14.31 NC 340 NC 0 NC
0.00 14.00 I 14.01 0.07 318 I 322 1.25 0 I 0 0.00
0.42 14.70 I 14.65 0.34 426 I 423 0.71 0 I 0 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.
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 1/15/2019 1/21/2019 6 14 OK
Trip Blank Tetrahydrofuran 1/15/2019 1/21/2019 6 14 OK
Trip Blank Xylenes, Total 1/15/2019 1/21/2019 6 14 OK
Trip Blank Carbon tetrachloride 1/15/2019 1/21/2019 6 14 OK
Trip Blank Acetone 1/15/2019 1/21/2019 6 14 OK
Trip Blank Chloroform 1/15/2019 1/21/2019 6 14 OK
Trip Blank Benzene 1/15/2019 1/21/2019 6 14 OK
Trip Blank Chloromethane 1/15/2019 1/21/2019 6 14 OK
Trip Blank Methylene chloride 1/15/2019 1/21/2019 6 14 OK
Trip Blank 2-Butanone 1/15/2019 1/21/2019 6 14 OK
Trip Blank Naphthalene 1/15/2019 1/21/2019 6 14 OK
Trip Blank Toluene 1/23/2019 1/25/2019 2 14 OK
Trip Blank Tetrahydrofuran 1/23/2019 1/25/2019 2 14 OK
Trip Blank Xylenes, Total 1/23/2019 1/25/2019 2 14 OK
Trip Blank Carbon tetrachloride 1/23/2019 1/25/2019 2 14 OK
Trip Blank Acetone 1/23/2019 1/25/2019 2 14 OK
Trip Blank Chloroform 1/23/2019 1/25/2019 2 14 OK
Trip Blank Benzene 1/23/2019 1/25/2019 2 14 OK
Trip Blank Chloromethane 1/23/2019 1/25/2019 2 14 OK
Trip Blank Methylene chloride 1/23/2019 1/25/2019 2 14 OK
Trip Blank 2-Butanone 1/23/2019 1/25/2019 2 14 OK
Trip Blank Naphthalene 1/23/2019 1/25/2019 2 14 OK
MW-05 Uranium 1/17/2019 1/31/2019 14 180 OK
MW-11 Toluene 1/15/2019 1/21/2019 6 14 OK
MW-11 Tetrahydrofuran 1/15/2019 1/21/2019 6 14 OK
MW-11 Xylenes, Total 1/15/2019 1/21/2019 6 14 OK
MW-11 Sulfate 1/15/2019 1/23/2019 8 28 OK
MW-11 Chloride 1/15/2019 1/23/2019 8 28 OK
MW-11 Fluoride 1/15/2019 1/23/2019 8 28 OK
MW-11 Carbon tetrachloride 1/15/2019 1/21/2019 6 14 OK
MW-11 Acetone 1/15/2019 1/21/2019 6 14 OK
MW-11 Chloroform 1/15/2019 1/21/2019 6 14 OK
MW-11 Benzene 1/15/2019 1/21/2019 6 14 OK
MW-11 Chloromethane 1/15/2019 1/21/2019 6 14 OK
MW-11 Iron 1/15/2019 1/31/2019 16 180 OK
MW-11 Lead 1/15/2019 1/31/2019 16 180 OK
MW-11 Magnesium 1/15/2019 1/30/2019 15 180 OK
MW-11 Manganese 1/15/2019 1/31/2019 16 180 OK
MW-11 Mercury 1/15/2019 1/28/2019 13 180 OK
MW-11 Molybdenum 1/15/2019 1/31/2019 16 180 OK
MW-11 Nickel 1/15/2019 1/31/2019 16 180 OK
MW-11 Potassium 1/15/2019 1/30/2019 15 180 OK
MW-11 Silver 1/15/2019 1/31/2019 16 180 OK
MW-11 Sodium 1/15/2019 1/30/2019 15 180 OK
MW-11 Thallium 1/15/2019 1/31/2019 16 180 OK
MW-11 Tin 1/15/2019 1/31/2019 16 180 OK
MW-11 Arsenic 1/15/2019 1/31/2019 16 180 OK
MW-11 Beryllium 1/15/2019 2/1/2019 17 180 OK
MW-11 Cadmium 1/15/2019 1/31/2019 16 180 OK
MW-11 Chromium 1/15/2019 1/31/2019 16 180 OK
MW-11 Cobalt 1/15/2019 1/31/2019 16 180 OK
MW-11 Copper 1/15/2019 1/31/2019 16 180 OK
MW-11 Uranium 1/15/2019 1/31/2019 16 180 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-11 Vanadium 1/15/2019 1/30/2019 15 180 OK
MW-11 Zinc 1/15/2019 1/31/2019 16 180 OK
MW-11 Calcium 1/15/2019 1/30/2019 15 180 OK
MW-11 Methylene chloride 1/15/2019 1/21/2019 6 14 OK
MW-11 Ammonia (as N) 1/15/2019 1/22/2019 7 28 OK
MW-11 Selenium 1/15/2019 1/31/2019 16 180 OK
MW-11 2-Butanone 1/15/2019 1/21/2019 6 14 OK
MW-11 Naphthalene 1/15/2019 1/21/2019 6 14 OK
MW-11 Bicarbonate (as CaC03) 1/15/2019 1/22/2019 7 14 OK
MW-11 Carbonate (as CaC03) 1/15/2019 1/22/2019 7 14 OK
MW-11 Gross Radium Alpha 1/15/2019 2/6/2019 22 180 OK
MW-11 Nitrate/Nitrite (as N) 1/15/2019 1/21/2019 6 28 OK
MW-11 Total Dissolved Solids 1/15/2019 1/23/2019 8 7 EXCEED
MW-12 Uranium 1/21/2019 2/7/2019 17 180 OK
MW-14 Toluene 1/17/2019 1/21/2019 4 14 OK
MW-14 Tetrahydrofuran 1/17/2019 1/21/2019 4 14 OK
MW-14 Xylenes, Total 1/17/2019 1/21/2019 4 14 OK
MW-14 Sulfate 1/17/2019 1/23/2019 6 28 OK
MW-14 Chloride 1/17/2019 1/23/2019 6 28 OK
MW-14 Fluoride 1/17/2019 1/23/2019 6 28 OK
MW-14 Carbon tetrachloride 1/17/2019 1/21/2019 4 14 OK
MW-14 Acetone 1/17/2019 1/21/2019 4 14 OK
MW-14 Chloroform 1/17/2019 1/21/2019 4 14 OK
MW-14 Benzene 1/17/2019 1/21/2019 4 14 OK
MW-14 Chloromethane 1/17/2019 1/21/2019 4 14 OK
MW-14 Iron 1/17/2019 1/31/2019 14 180 OK
MW-14 Lead 1/17/2019 1/31/2019 14 180 OK
MW-14 Magnesium 1/17/2019 1/30/2019 13 180 OK
MW-14 Manganese 1/17/2019 1/31/2019 14 180 OK
MW-14 Mercury 1/17/2019 1/28/2019 11 180 OK
MW-14 Molybdenum 1/17/2019 1/31/2019 14 180 OK
MW-14 Nickel 1/17/2019 1/31/2019 14 180 OK
MW-14 Potassium 1/17/2019 1/30/2019 13 180 OK
MW-14 Silver 1/17/2019 1/31/2019 14 180 OK
MW-14 Sodium 1/17/2019 1/30/2019 13 180 OK
MW-14 Thallium 1/17/2019 1/31/2019 14 180 OK
MW-14 Tin 1/17/2019 1/31/2019 14 180 OK
MW-14 Arsenic 1/17/2019 1/31/2019 14 180 OK
MW-14 Beryllium 1/17/2019 2/1/2019 15 180 OK
MW-14 Cadmium 1/17/2019 1/31/2019 14 180 OK
MW-14 Chromium 1/17/2019 1/31/2019 14 180 OK
MW-14 Cobalt 1/17/2019 1/31/2019 14 180 OK
MW-14 Copper 1/17/2019 1/31/2019 14 180 OK
MW-14 Uranium 1/17/2019 1/31/2019 14 180 OK
MW-14 Vanadium 1/17/2019 1/30/2019 13 180 OK
MW-14 Zinc 1/17/2019 1/31/2019 14 180 OK
MW-14 Calcium 1/17/2019 1/30/2019 13 180 OK
MW-14 Methylene chloride 1/17/2019 1/21/2019 4 14 OK
MW-14 Ammonia (as N) 1/17/2019 1/22/2019 5 28 OK
MW-14 Selenium 1/17/2019 1/31/2019 14 180 OK
MW-14 2-Butanone 1/17/2019 1/21/2019 4 14 OK
MW-14 Naphthalene 1/17/2019 1/21/2019 4 14 OK
MW-14 Bicarbonate (as CaC03) 1/17/2019 1/22/2019 5 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-14 Carbonate (as CaC03) l/l 7 /2019 1/22/2019 5 14 OK
MW-14 Gross Radium Alpha 1/17/2019 2/6/2019 20 180 OK
MW-14 Nitrate/Nitrite (as N) 1/17/2019 1/21/2019 4 28 OK
MW-14 Total Dissolved Solids 1/17/2019 1/23/2019 6 7 OK
MW-24 Thallium 1/23/2019 2/8/2019 16 180 OK
MW-24 Beryllium 1/23/2019 2/7/2019 15 180 OK
MW-24 Cadmium 1/23/2019 2/6/2019 14 180 OK
MW-25 Toluene 1/16/2019 1/21/2019 5 14 OK
MW-25 Tetrahydrofuran 1/16/2019 1/21/2019 5 14 OK
MW-25 Xvlenes, Total 1/16/2019 1/21/2019 5 14 OK
MW-25 Sulfate 1/16/2019 1/23/2019 7 28 OK
MW-25 Chloride 1/16/2019 1/23/2019 7 28 OK
MW-25 Fluoride 1/16/2019 1/23/2019 7 28 OK
MW-25 Carbon tetrachloride 1/16/2019 1/21/2019 5 14 OK
MW-25 Acetone 1/16/2019 1/21/2019 5 14 OK
MW-25 Chloroform 1/16/2019 1/21/2019 5 14 OK
MW-25 Benzene 1/16/2019 1/21/2019 5 14 OK
MW-25 Chloromethane 1/16/2019 1/21/2019 5 14 OK
MW-25 Iron 1/16/2019 1/31/2019 15 180 OK
MW-25 Lead 1/16/2019 1/31/2019 15 180 OK
MW-25 Magnesium 1/16/2019 1/30/2019 14 180 OK
MW-25 Manganese 1/16/2019 1/31/2019 15 180 OK
MW-25 Mercury 1/16/2019 1/28/2019 12 180 OK
MW-25 Molybdenum 1/16/2019 1/31/2019 15 180 OK
MW-25 Nickel 1/16/2019 1/31/2019 15 180 OK
MW-25 Potassium 1/16/2019 1/30/2019 14 180 OK
MW-25 Silver 1/16/2019 1/31/2019 15 180 OK
MW-25 Sodium 1/16/2019 1/30/2019 14 180 OK
MW-25 Thallium 1/16/2019 1/31/2019 15 180 OK
MW-25 Tin 1/16/2019 1/31/2019 15 180 OK
MW-25 Arsenic 1/16/2019 1/31/2019 15 180 OK
MW-25 Beryllium 1/16/2019 2/1/2019 16 180 OK
MW-25 Cadmium 1/16/2019 1/31/2019 15 180 OK
MW-25 Chromium 1/16/2019 1/31/2019 15 180 OK
MW-25 Cobalt 1/16/2019 1/31/2019 15 180 OK
MW-25 Copper 1/16/2019 1/31/2019 15 180 OK
MW-25 Uranium 1/16/2019 1/31/2019 15 180 OK
MW-25 Vanadium 1/16/2019 1/30/2019 14 180 OK
MW-25 Zinc 1/16/2019 1/31/2019 15 180 OK
MW-25 Calcium 1/16/2019 1/30/2019 14 180 OK
MW-25 Methylene chloride 1/16/2019 1/21/2019 5 14 OK
MW-25 Ammonia (as N) 1/16/2019 1/31/2019 15 28 OK
MW-25 Selenium 1/16/2019 1/31/2019 15 180 OK
MW-25 2-Butanone 1/16/2019 1/21/2019 5 14 OK
MW-25 Naphthalene 1/16/2019 1/21/2019 5 14 OK
MW-25 Bicarbonate (as CaC03) 1/16/2019 1/22/2019 6 14 OK
MW-25 Carbonate (as CaC03) 1/16/2019 1/22/2019 6 14 OK
MW-25 Gross Radium Alpha 1/16/2019 2/6/2019 21 180 OK
MW-25 Nitrate/Nitrite (as N) 1/16/2019 1/21/2019 5 28 OK
MW-25 Total Dissolved Solids 1/16/2019 1/23/2019 7 7 OK
MW-26 Toluene 1/17/2019 1/21/2019 4 14 OK
MW-26 Tetrahydrofuran 1/17/2019 1/21/2019 4 14 OK
MW-26 Xylenes, Total 1/17/2019 1/21/2019 4 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-26 Sulfate 1/17/2019 1/23/2019 6 28 OK
MW-26 Chloride 1/17/2019 1/23/2019 6 28 OK
MW-26 Fluoride 1/17/2019 1/23/2019 6 28 OK
MW-26 Carbon tetrachloride 1/17/2019 1/21/2019 4 14 OK
MW-26 Acetone 1/17/2019 1/21/2019 4 14 OK
MW-26 Chloroform 1/17/2019 1/21/2019 4 14 OK
MW-26 Benzene 1/17/2019 1/21/2019 4 14 OK
MW-26 Chloromethane 1/17/2019 1/21/2019 4 14 OK
MW-26 Iron 1/17/2019 1/31/2019 14 180 OK
MW-26 Lead 1/17/2019 1/31/2019 14 180 OK
MW-26 Magnesium 1/17/2019 1/30/2019 13 180 OK
MW-26 Manganese 1/17/2019 1/31/2019 14 180 OK
MW-26 Mercury 1/17/2019 1/28/2019 11 180 OK
MW-26 Molybdenum 1/17/2019 1/31/2019 14 180 OK
MW-26 Nickel 1/17/2019 1/31/2019 14 180 OK
MW-26 Potassium 1/17/2019 1/30/2019 13 180 OK
MW-26 Silver 1/17/2019 1/31/2019 14 180 OK
MW-26 Sodium 1/17/2019 1/30/2019 13 180 OK
MW-26 Thallium 1/17/2019 1/31/2019 14 180 OK
MW-26 Tin 1/17/2019 1/31/2019 14 180 OK
MW-26 Arsenic 1/17/2019 1/31/2019 14 180 OK
MW-26 Beryllium 1/17/2019 2/1/2019 15 180 OK
MW-26 Cadmium 1/17/2019 1/31/2019 14 180 OK
MW-26 Chromium 1/17/2019 1/31/2019 14 180 OK
MW-26 Cobalt 1/17/2019 1/31/2019 14 180 OK
MW-26 Cooner 1/17/2019 1/31/2019 14 180 OK
MW-26 Uranium 1/17/2019 1/31/2019 14 180 OK
MW-26 Vanadium 1/17/2019 1/30/2019 13 180 OK
MW-26 Zinc 1/17/2019 1/31/2019 14 180 OK
MW-26 Calcium 1/17/2019 1/30/2019 13 180 OK
MW-26 Methylene chloride 1/17/2019 1/21/2019 4 14 OK
MW-26 Ammonia (as N) 1/17/2019 1/31/2019 14 28 OK
MW-26 Selenium 1/17/2019 1/31/2019 14 180 OK
MW-26 2-Butanone 1/17/2019 1/21/2019 4 14 OK
MW-26 Naphthalene 1/17/2019 1/21/2019 4 14 OK
MW-26 Bicarbonate (as CaC03) 1/17/2019 1/22/2019 5 14 OK
MW-26 Carbonate (as CaC03) 1/17/2019 1/22/2019 5 14 OK
MW-26 Gross Radium Alpha 1/17/2019 2/6/2019 20 180 OK
MW-26 Nitrate/Nitrite (as N) 1/17/2019 1/21/2019 4 28 OK
MW-26 Total Dissolved Solids 1/17/2019 1/23/2019 6 7 OK
MW-27 Chloride 1/21/2019 2/5/2019 15 28 OK
MW-27 Nitrate/Nitrite (as N) 1/21/2019 1/29/2019 8 28 OK
MW-28 -Chloride 1/22/2019 2/5/2019 14 28 OK
MW-28 Cadmium 1/22/2019 2/7/2019 16 180 OK
MW-28 Uranium 1/22/2019 2/7/2019 16 180 OK
MW-30 Toluene 1/16/2019 1/21/2019 5 14 OK
MW-30 Tetrahydrofuran 1/16/2019 1/21/2019 5 14 OK
MW-30 Xylenes, Total 1/16/2019 1/21/2019 5 14 OK
MW-30 Sulfate 1/16/2019 1/23/2019 7 28 OK
MW-30 Chloride 1/16/2019 1/23/2019 7 28 OK
MW-30 Fluoride 1/16/2019 1/23/2019 7 28 OK
MW-30 Carbon tetrachloride 1/16/2019 1/21/2019 5 14 OK
MW-30 Acetone 1/16/2019 1/21/2019 5 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 Chloroform 1/16/2019 1/21/2019 5 14 OK
MW-30 Benzene 1/16/2019 1/21/2019 5 14 OK
MW-30 Chloromethane 1/16/2019 1/21/2019 5 14 OK
MW-30 Iron 1/16/2019 1/31/2019 15 180 OK
MW-30 Lead 1/16/2019 1/31/2019 15 180 OK
MW-30 Magnesium 1/16/2019 1/30/2019 14 180 OK
MW-30 Manganese 1/16/2019 1/31/2019 15 180 OK
MW-30 Mercury 1/16/2019 1/28/2019 12 180 OK
MW-30 Molybdenum 1/16/2019 1/31/2019 15 180 OK
MW-30 Nickel 1/16/2019 1/31/2019 15 180 OK
MW-30 Potassium 1/16/2019 1/30/2019 14 180 OK
MW-30 Silver 1/16/2019 1/31/2019 15 180 OK
MW-30 Sodium 1/16/2019 1/30/2019 14 180 OK
MW-30 Thallium 1/16/2019 1/31/2019 15 180 OK
MW-30 Tin 1/16/2019 1/31/2019 15 180 OK
MW-30 Arsenic 1/16/2019 1/31/2019 15 180 OK
MW-30 Beryllium 1/16/2019 2/1/2019 16 180 OK
MW-30 Cadmium 1/16/2019 1/31/2019 15 180 OK
MW-30 Chromium 1/16/2019 1/31/2019 15 180 OK
MW-30 Cobalt 1/16/2019 1/31/2019 15 180 OK
MW-30 Coooer 1/16/2019 1/31/2019 15 180 OK
MW-30 Uranium 1/16/2019 2/1/2019 16 180 OK
MW-30 Vanadium 1/16/2019 1/30/2019 14 180 OK
MW-30 Zinc 1/16/2019 1/31/2019 15 180 OK
MW-30 Calcium 1/16/2019 1/30/2019 14 180 OK
MW-30 Methylene chloride 1/16/2019 1/21/2019 5 14 OK
MW-30 Ammonia (as N) 1/16/2019 1/31/2019 15 28 OK
MW-30 Selenium 1/16/2019 1/31/2019 15 180 OK
MW-30 2-Butanone 1/16/2019 1/21/2019 5 14 OK
MW-30 Naphthalene 1/16/2019 1/21/2019 5 14 OK
MW-30 Bicarbonate (as CaC03) 1/16/2019 1/22/2019 6 14 OK
MW-30 Carbonate (as CaC03) 1/16/2019 1/22/2019 6 14 OK
MW-30 Gross Radium Alpha 1/16/2019 2/6/2019 21 180 OK
MW-30 Nitrate/Nitrite (as N) 1/16/2019 1/21/2019 5 28 OK
MW-30 Total Dissolved Solids 1/16/2019 1/23/2019 7 7 OK
MW-31 Toluene 1/15/2019 1/21/2019 6 14 OK
MW-31 Tetrahydrofuran 1/15/2019 1/21/2019 6 14 OK
MW-31 Xylenes, Total 1/15/2019 1/21/2019 6 14 OK
MW-31 Sulfate 1/15/2019 1/23/2019 8 28 OK
MW-31 Chloride 1/15/2019 1/23/2019 8 28 OK
MW-31 Fluoride 1/15/2019 1/23/2019 8 28 OK
MW-31 Carbon tetrachloride 1/15/2019 1/21/2019 6 14 OK
MW-31 Acetone 1/15/2019 1/21/2019 6 14 OK
MW-31 Chloroform 1/15/2019 1/21/2019 6 14 OK
MW-31 Benzene 1/15/2019 1/21/2019 6 14 OK
MW-31 Chloromethane 1/15/2019 1/21/2019 6 14 OK
MW-31 Iron 1/15/2019 1/31/2019 16 180 OK
MW-31 Lead 1/15/2019 1/31/2019 16 180 OK
MW-31 Magnesium 1/15/2019 1/30/2019 15 180 OK
MW-31 Manganese 1/15/2019 1/31/2019 16 180 OK
MW-31 Mercury 1/15/2019 1/28/2019 13 180 OK
MW-31 Molybdenum 1/15/2019 1/31/2019 16 180 OK
MW-31 Nickel 1/15/2019 1/31/2019 16 180 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-31 Potassium 1/15/2019 1/30/2019 15 180 OK
MW-31 Silver 1/15/2019 1/31/2019 16 180 OK
MW-31 Sodium 1/15/2019 1/30/2019 15 180 OK
MW-31 Thallium 1/15/2019 1/31/2019 16 180 OK
MW-31 Tin 1/15/2019 1/31/2019 16 180 OK
MW-31 Arsenic 1/15/2019 1/31/2019 16 180 OK
MW-31 Beryllium 1/15/2019 2/1/2019 17 180 OK
MW-31 Cadmium 1/15/2019 1/31/2019 16 180 OK
MW-31 Chromium 1/15/2019 1/31/2019 16 180 OK
MW-31 Cobalt 1/15/2019 1/31/2019 16 180 OK
MW-31 Copper 1/15/2019 1/31/2019 16 180 OK
MW-31 Uranium 1/15/2019 2/1/2019 17 180 OK
MW-31 Vanadium 1/15/2019 1/30/2019 15 180 OK
MW-31 Zinc 1/15/2019 1/31/2019 16 180 OK
MW-31 Calcium 1/15/2019 1/30/2019 15 180 OK
MW-31 Methylene chloride 1/15/2019 1/21/2019 6 14 OK
MW-31 Ammonia (as N) 1/15/2019 1/31/2019 16 28 OK
MW-31 Selenium 1/15/2019 1/31/2019 16 180 OK
MW-31 2-Butanone 1/15/2019 1/21/2019 6 14 OK
MW-31 Naphthalene 1/15/2019 1/21/2019 6 14 OK
MW-31 Bicarbonate (as CaC03) 1/15/2019 1/22/2019 7 14 OK
MW-31 Carbonate (as CaC03) 1/15/2019 1/22/2019 7 14 OK
MW-31 Gross Radium Alpha 1/15/2019 2/6/2019 22 180 OK
MW-31 Nitrate/Nitrite (as N) 1/15/2019 1/21/2019 6 28 OK
MW-31 Total Dissolved Solids 1/15/2019 1/23/2019 8 7 EXCEED
MW-32 Sulfate 1/22/2019 2/5/2019 14 28 OK
MW-32 Chloride 1/22/2019 2/5/2019 14 28 OK
MW-35 Ammonia (as N) 1/16/2019 1/31/2019 15 28 OK
MW-36 Toluene 1/23/2019 1/25/2019 2 14 OK
MW-36 Tetrahydrofuran 1/23/2019 1/25/2019 2 14 OK
MW-36 Xylenes, Total 1/23/2019 1/25/2019 2 14 OK
MW-36 Sulfate 1/23/2019 2/5/2019 13 28 OK
MW-36 Chloride 1/23/2019 2/6/2019 14 28 OK
MW-36 Fluoride 1/23/2019 2/6/2019 14 28 OK
MW-36 Carbon tetrachloride 1/23/2019 1/25/2019 2 14 OK
MW-36 Acetone 1/23/2019 1/25/2019 2 14 OK
MW-36 Chloroform 1/23/2019 1/25/2019 2 14 OK
MW-36 Benzene 1/23/2019 1/25/2019 2 14 OK
MW-36 Chloromethane 1/23/2019 1/25/2019 2 14 OK
MW-36 Iron 1/23/2019 2/7/2019 15 180 OK
MW-36 Lead 1/23/2019 2/7/2019 15 180 OK
MW-36 Magnesium 1/23/2019 2/6/2019 14 180 OK
MW-36 Manganese 1/23/2019 2/7/2019 15 180 OK
MW-36 Mercury 1/23/2019 1/28/2019 5 180 OK
MW-36 Molybdenum 1/23/2019 2/6/2019 14 180 OK
MW-36 Nickel 1/23/2019 2/7/2019 15 180 OK
MW-36 Potassium 1/23/2019 2/6/2019 14 180 OK
MW-36 Silver 1/23/2019 2/6/2019 14 180 OK
MW-36 Sodium 1/23/2019 2/6/2019 14 180 OK
MW-36 Thallium 1/23/2019 2/8/2019 16 180 OK
MW-36 Tin 1/23/2019 2/6/2019 14 180 OK
MW-36 Arsenic 1/23/2019 2/7/2019 15 180 OK
MW-36 Beryllium 1/23/2019 2/7/2019 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 (Davs) Check
MW-36 Cadmium 1/23/2019 2/6/2019 14 180 OK
MW-36 Chromium 1/23/2019 2/7/2019 15 180 OK
MW-36 Cobalt 1/23/2019 2/7/2019 15 180 OK
MW-36 Copper 1/23/2019 2/7/2019 15 180 OK
MW-36 Uranium 1/23/2019 2/7/2019 15 180 OK
MW-36 Vanadium 1/23/2019 2/6/2019 14 180 OK
MW-36 Zinc 1/23/2019 2/8/2019 16 180 OK
MW-36 Calcium 1/23/2019 2/6/2019 14 180 OK
MW-36 Methylene chloride 1/23/2019 1/25/2019 2 14 OK
MW-36 Ammonia (as N) 1/23/2019 1/31/2019 8 28 OK
MW-36 Selenium 1/23/2019 2/8/2019 16 180 OK
MW-36 2-Butanone 1/23/2019 1/25/2019 2 14 OK
MW-36 Naphthalene 1/23/2019 1/25/2019 2 14 OK
MW-36 Bicarbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-36 Carbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-36 Gross Radium Alpha 1/23/2019 2/12/2019 20 180 OK
MW-36 Nitrate/Nitrite (as N) 1/23/2019 1/29/2019 6 28 OK
MW-36 Total Dissolved Solids 1/23/2019 1/25/2019 2 7 OK
MW-38 Toluene 1/24/2019 1/25/2019 1 14 OK
MW-38 Tetrahydrofuran 1/24/2019 1/25/2019 1 14 OK
MW-38 Xylenes, Total 1/24/2019 1/25/2019 1 14 OK
MW-38 Sulfate 1/24/2019 2/5/2019 12 28 OK
MW-38 Chloride 1/24/2019 2/5/2019 12 28 OK
MW-38 Fluoride 1/24/2019 2/6/2019 13 28 OK
MW-38 Carbon tetrachloride 1/24/2019 1/25/2019 1 14 OK
MW-38 Acetone 1/24/2019 1/25/2019 1 14 OK
MW-38 Chloroform 1/24/2019 1/25/2019 1 14 OK
MW-38 Benzene 1/24/2019 1/25/2019 1 14 OK
MW-38 Chloromethane 1/24/2019 1/25/2019 1 14 OK
MW-38 Iron 1/24/2019 2/7/2019 14 180 OK
MW-38 Lead 1/24/2019 2/7/2019 14 180 OK
MW-38 Magnesium 1/24/2019 2/6/2019 13 180 OK
MW-38 Manganese 1/24/2019 2/7/2019 14 180 OK
MW-38 Mercury 1/24/2019 1/28/2019 4 180 OK
MW-38 Molybdenum 1/24/2019 2/6/2019 13 180 OK
MW-38 Nickel 1/24/2019 2/7/2019 14 180 OK
MW-38 Potassium 1/24/2019 2/6/2019 13 180 OK
MW-38 Silver 1/24/2019 2/6/2019 13 180 OK
MW-38 Sodium 1/24/2019 2/6/2019 13 180 OK
MW-38 Thallium 1/24/2019 2/8/2019 15 180 OK
MW-38 Tin 1/24/2019 2/6/2019 13 180 OK
MW-38 Arsenic 1/24/2019 2/7/2019 14 180 OK
MW-38 Beryllium 1/24/2019 2/7/2019 14 180 OK
MW-38 Cadmium 1/24/2019 2/6/2019 13 180 OK
MW-38 Chromium 1/24/2019 2/7/2019 14 180 OK
MW-38 Cobalt 1/24/2019 2/7/2019 14 180 OK
MW-38 Copper 1/24/2019 2/7/2019 14 180 OK
MW-38 Uranium 1/24/2019 2/7/2019 14 180 OK
MW-38 Vanadium 1/24/2019 2/6/2019 13 180 OK
MW-38 Zinc 1/24/2019 2/8/2019 15 180 OK
MW-38 Calcium 1/24/2019 2/6/2019 13 180 OK
MW-38 Methylene chloride 1/24/2019 1/25/2019 1 14 OK
MW-38 Ammonia (as N) 1/24/2019 1/31/2019 7 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-38 Selenium 1/24/2019 2/8/2019 15 180 OK
MW-38 2-Butanone 1/24/2019 1/25/2019 1 14 OK
MW-38 Naphthalene 1/24/2019 1/25/2019 1 14 OK
MW-38 Bicarbonate (as CaC03) 1/24/2019 1/28/2019 4 14 OK
MW-38 Carbonate (as CaC03) 1/24/2019 1/28/2019 4 14 OK
MW-38 Gross Radium Alpha 1/24/2019 2/12/2019 19 180 OK
MW-38 Nitrate/Nitrite (as N) 1/24/2019 1/29/2019 5 28 OK
MW-38 Total Dissolved Solids 1/24/2019 1/25/2019 1 7 OK
MW-39 Toluene 1/23/2019 1/25/2019 2 14 OK
MW-39 Tetrahydrofuran 1/23/2019 1/25/2019 2 14 OK
MW-39 Xylenes, Total 1/23/2019 1/25/2019 2 14 OK
MW-39 Sulfate 1/23/2019 2/5/2019 13 28 OK
MW-39 Chloride 1/23/2019 2/5/2019 13 28 OK
MW-39 Fluoride 1/23/2019 2/6/2019 14 28 OK
MW-39 Carbon tetrachloride 1/23/2019 1/25/2019 2 14 OK
MW-39 Acetone 1/23/2019 1/25/2019 2 14 OK
MW-39 Chloroform 1/23/2019 1/25/2019 2 14 OK
MW-39 Benzene 1/23/2019 1/25/2019 2 14 OK
MW-39 Chloromethane 1/23/2019 1/25/2019 2 14 OK
MW-39 Iron 1/23/2019 2/7/2019 15 180 OK
MW-39 Lead 1/23/2019 2/7/2019 15 180 OK
MW-39 Magnesium 1/23/2019 2/6/2019 14 180 OK
MW-39 Manganese 1/23/2019 2/7/2019 15 180 OK
MW-39 Mercury 1/23/2019 1/28/2019 5 180 OK
MW-39 Molybdenum 1/23/2019 2/6/2019 14 180 OK
MW-39 Nickel 1/23/2019 2/7/2019 15 180 OK
MW-39 Potassium 1/23/2019 2/6/2019 14 180 OK
MW-39 Silver 1/23/2019 2/6/2019 14 180 OK
MW-39 Sodium 1/23/2019 2/6/2019 14 180 OK
MW-39 Thallium 1/23/2019 2/8/2019 16 180 OK
MW-39 Tin 1/23/2019 2/6/2019 14 180 OK
MW-39 Arsenic 1/23/2019 2/7/2019 15 180 OK
MW-39 Beryllium 1/23/2019 2/7/2019 15 180 OK
MW-39 Cadmium 1/23/2019 2/6/2019 14 180 OK
MW-39 Chromium 1/23/2019 2/7/2019 15 180 OK
MW-39 Cobalt 1/23/2019 2/7/2019 15 180 OK
MW-39 Cooner 1/23/2019 2/7/2019 15 180 OK
MW-39 Uranium 1/23/2019 2/7/2019 15 180 OK
MW-39 Vanadium 1/23/2019 2/6/2019 14 180 OK
MW-39 Zinc 1/23/2019 2/8/2019 16 180 OK
MW-39 Calcium 1/23/2019 2/6/2019 14 180 OK
MW-39 Methylene chloride 1/23/2019 1/25/2019 2 14 OK
MW-39 Ammonia (as N) 1/23/2019 2/12/2019 20 28 OK
MW-39 Selenium 1/23/2019 2/8/2019 16 180 OK
MW-39 2-Butanone 1/23/2019 1/25/2019 2 14 OK
MW-39 Naphthalene 1/23/2019 1/25/2019 2 14 OK
MW-39 Bicarbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-39 Carbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-39 Gross Radium Alpha 1/23/2019 2/12/2019 20 180 OK
MW-39 Nitrate/Nitrite (as N) 1/23/2019 1/29/2019 6 28 OK
MW-39 Total Dissolved Solids 1/23/2019 1/25/2019 2 7 OK
MW-40 Toluene 1/23/2019 1/25/2019 2 14 OK
MW-40 Tetrahydrofuran 1/23/2019 1/25/2019 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-40 Xylenes, Total 1/23/2019 1/25/2019 2 14 OK
MW-40 Sulfate 1/23/2019 2/5/2019 13 28 OK
MW-40 Chloride 1/23/2019 2/6/2019 14 28 OK
MW-40 Fluoride 1/23/2019 2/6/2019 14 28 OK
MW-40 Carbon tetrachloride 1/23/2019 1/25/2019 2 14 OK
MW-40 Acetone 1/23/2019 1/25/2019 2 14 OK
MW-40 Chloroform 1/23/2019 1/25/2019 2 14 OK
MW-40 Benzene 1/23/2019 1/25/2019 2 14 OK
MW-40 Chloromethane 1/23/2019 1/25/2019 2 14 OK
MW-40 Iron 1/23/2019 2/7/2019 15 180 OK
MW-40 Lead 1/23/2019 2/7/2019 15 180 OK
MW-40 Magnesium 1/23/2019 2/6/2019 14 180 OK
MW-40 Manganese 1/23/2019 2/7/2019 15 180 OK
MW-40 Mercury 1/23/2019 1/28/2019 5 180 OK
MW-40 Molybdenum 1/23/2019 2/6/2019 14 180 OK
MW-40 Nickel 1/23/2019 2/7/2019 15 180 OK
MW-40 Potassium 1/23/2019 2/6/2019 14 180 OK
MW-40 Silver 1/23/2019 2/6/2019 14 180 OK
MW-40 Sodium 1/23/2019 2/6/2019 14 180 OK
MW-40 Thallium 1/23/2019 2/8/2019 16 180 OK
MW-40 Tin 1/23/2019 2/6/2019 14 180 OK
MW-40 Arsenic 1/23/2019 2/7/2019 15 180 OK
MW-40 Beryllium 1/23/2019 2/7/2019 15 180 OK
MW-40 Cadmium 1/23/2019 2/6/2019 14 180 OK
MW-40 Chromium 1/23/2019 2/7/2019 15 180 OK
MW-40 Cobalt 1/23/2019 2/7/2019 15 180 OK
MW-40 Coooer 1/23/2019 2/7/2019 15 180 OK
MW-40 Uranium 1/23/2019 2/7/2019 15 180 OK
MW-40 Vanadium 1/23/2019 2/6/2019 14 180 OK
MW-40 Zinc 1/23/2019 2/8/2019 16 180 OK
MW-40 Calcium 1/23/2019 2/6/2019 14 180 OK
MW-40 Methylene chloride 1/23/2019 1/25/2019 2 14 OK
MW-40 Ammonia (as N) 1/23/2019 1/31/2019 8 28 OK
MW-40 Selenium 1/23/2019 2/8/2019 16 180 OK
MW-40 2-Butanone 1/23/2019 1/25/2019 2 14 OK
MW-40 Naphthalene 1/23/2019 1/25/2019 2 14 OK
MW-40 Bicarbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-40 Carbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-40 Gross Radium Alpha 1/23/2019 2/12/2019 20 180 OK
MW-40 Nitrate/Nitrite (as N) 1/23/2019 1/29/2019 6 28 OK
MW-40 Total Dissolved Solids 1/23/2019 1/25/2019 2 7 OK
MW-65 Toluene 1/23/2019 1/25/2019 2 14 OK
MW-65 Tetrahydrofuran 1/23/2019 1/25/2019 2 14 OK
MW-65 Xylenes, Total 1/23/2019 1/25/2019 2 14 OK
MW-65 Sulfate 1/23/2019 2/5/2019 13 28 OK
MW-65 Chloride 1/23/2019 2/6/2019 14 28 OK
MW-65 Fluoride 1/23/2019 2/6/2019 14 28 OK
MW-65 Carbon tetrachloride 1/23/2019 1/25/2019 2 14 OK
MW-65 Acetone 1/23/2019 1/25/2019 2 14 OK
MW-65 Chloroform 1/23/2019 1/25/2019 2 14 OK
MW-65 Benzene 1/23/2019 1/25/2019 2 14 OK
MW-65 Chloromethane 1/23/2019 1/25/2019 2 14 OK
MW-65 Iron 1/23/2019 2/7/2019 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 Lead 1/23/2019 2/7/2019 15 180 OK
MW-65 Magnesium 1/23/2019 2/6/2019 14 180 OK
MW-65 Manganese 1/23/2019 2/7/2019 15 180 OK
MW-65 Mercury 1/23/2019 1/28/2019 5 180 OK
MW-65 Molybdenum 1/23/2019 2/6/2019 14 180 OK
MW-65 Nickel 1/23/2019 2/7/2019 15 180 OK
MW-65 Potassium 1/23/2019 2/6/2019 14 180 OK
MW-65 Silver 1/23/2019 2/6/2019 14 180 OK
MW-65 Sodium 1/23/2019 2/6/2019 14 180 OK
MW-65 Thallium 1/23/2019 2/8/2019 16 180 OK
MW-65 Tin 1/23/2019 2/6/2019 14 180 OK
MW-65 Arsenic 1/23/2019 2/7/2019 15 180 OK
MW-65 Beryllium 1/23/2019 2/7/2019 15 180 OK
MW-65 Cadmium 1/23/2019 2/6/2019 14 180 OK
MW-65 Chromium 1/23/2019 2/7/2019 15 180 OK
MW-65 Cobalt 1/23/2019 2/7/2019 15 180 OK
MW-65 Coooer 1/23/2019 2/7/2019 15 180 OK
MW-65 Uranium 1/23/2019 2/7/2019 15 180 OK
MW-65 Vanadium J/23/2019 2/6/2019 14 180 OK
MW-65 Zinc l/23/2019 2/8/2019 16 180 OK
MW-65 Calcium 1/23/2019 2/6/2019 14 180 OK
MW-65 Methylene chloride 1/23/2019 1/25/2019 2 14 OK
MW-65 Ammonia (as N) 1/23/2019 1/31/2019 8 28 OK
MW-65 Selenium 1/23/2019 2/8/2019 16 180 OK
MW-65 2-Butanone 1/23/2019 1/25/2019 2 14 OK
MW-65 Naphthalene 1/23/2019 1/25/2019 2 14 OK
MW-65 Bicarbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-65 Carbonate (as CaC03) 1/23/2019 1/28/2019 5 14 OK
MW-65 Gross Radium Alpha 1/23/2019 2/12/2019 20 180 OK
MW-65 Nitrate/Nitrite (as N) 1/23/2019 1/29/2019 6 28 OK
MW-65 Total Dissolved Solids 1/23/2019 1/25/2019 2 7 OK
G-2B: Accelerated Holding Time Evaluation
Allowed
Hold Time Hold Time Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) (Days) Check
Trip Blank Chloroform 2/13/2019 2/19/2019 6 14 OK
Trip Blank Methylene chloride 2/13/2019 2/19/2019 6 14 OK
Trip Blank Chloroform 3/6/2019 3/7/2019 1 14 OK
Trip Blank Methylene chloride 3/6/2019 3/7/2019 1 14 OK
MW-11 Manganese 2/13/2019 2/20/2019 7 180 OK
MW-II Manganese 3/6/2019 3/18/2019 12 180 OK
MW-25 Cadmium 2/12/2019 2/20/2019 8 180 OK
MW-25 Cadmium 3/5/2019 3/18/2019 13 180 OK
MW-26 Chloride 2/13/2019 2/21/2019 8 28 OK
MW-26 Chloroform 2/13/2019 2/19/2019 6 14 OK
MW-26 Methylene chloride 2/13/2019 2/19/2019 6 14 OK
MW-26 Nitrate/Nitrite (as N) 2/13/2019 2/20/2019 7 28 OK
MW-26 Chloride 3/6/2019 3/19/2019 13 28 OK
MW-26 Chloroform 3/6/2019 3/7/2019 1 14 OK
MW-26 Methylene chloride 3/6/2019 3/7/2019 1 14 OK
MW-26 Nitrate/Nitrite (as N) 3/6/2019 3/8/2019 2 28 OK
MW-30 Chloride 2/13/2019 2/21/2019 8 28 OK
MW-30 Uranium 2/13/2019 2/20/2019 7 180 OK
MW-30 Nitrate/Nitrite (as N) 2/13/2019 2/20/2019 7 28 OK
MW-30 Chloride 3/6/2019 3/19/2019 13 28 OK
MW-30 Uranium 3/6/2019 3/18/2019 12 180 OK
MW-30 Nitrate/Nitrite (as N) 3/6/2019 3/8/2019 2 28 OK
MW-31 Sulfate 2/12/2019 2/21/2019 9 28 OK
MW-31 Chloride 2/12/2019 2/21/2019 9 28 OK
MW-31 Uranium 2/12/2019 2/20/2019 8 180 OK
MW-31 Selenium 2/12/2019 2/20/2019 8 180 OK
MW-31 Nitrate/Nitrite (as N) 2/12/2019 2/20/2019 8 28 OK
MW-31 Total Dissolved Solids 2/12/2019 2/19/2019 7 7 OK
MW-31 Sulfate 3/5/2019 3/18/2019 13 28 OK
MW-31 Chloride 3/5/2019 3/19/2019 14 28 OK
MW-31 Uranium 3/5/2019 3/18/2019 13 180 OK
MW-31 Selenium 3/5/2019 3/18/2019 13 180 OK
MW-31 Nitrate/Nitrite (as N) 3/5/2019 3/8/2019 3 28 OK
MW-31 Total Dissolved Solids 3/5/2019 3/8/2019 3 7 OK
MW-65 Chloride 2/13/2019 2/21/2019 8 28 OK
MW-65 Uranium 2/13/2019 2/20/2019 7 180 OK
MW-65 Nitrate/Nitrite (as N) 2/13/2019 2/20/2019 7 28 OK
MW-65 Sulfate 3/5/2019 3/18/2019 13 28 OK
MW-65 Chloride 3/5/2019 3/19/2019 14 28 OK
MW-65 Uranium 3/5/2019 3/18/2019 13 180 OK
MW-65 Selenium 3/5/2019 3/18/2019 13 180 OK
MW-65 Nitrate/Nitrite (as N) 3/5/2019 3/8/2019 3 28 OK
MW-65 Total Dissolved Solids 3/5/2019 3/8/2019 3 7 OK
G-3A: Quarterly Sample Laboratory Receipt Temperature Check
I Sample Batch Wells in Batch Teniperature
GEL69482 MW-11, MW-14, MW-25, MW-26, MW-30, MW-31 NA
GEL469930 MW-36,MW-38,MW-39,MW-40,MW-65 NA
AWAL 1901434 MW-05, MW-11, MW-14, MW-25, MW-26, MW-30, 2.3 °C MW-31, MW-35, Trip Blank
AWAL 1901565 MW-12,MW-24,MW-27,MW-28,MW-32,MW-36, 2.1 °c MW-38, MW-39, MW-40, MW-65, Trip Blank
NIA= These shipments contained samples for the analysis of gross alpha only. Per Table 1 in the
approved QAP, samples submitted for gross alpha analyses do not have a sample temperature requirement.
G-3B: Accelerated Sample Laboratory Receipt Temperature Check
Sample Batch Wells i11 Bafch Temperature
AW AL 1902310 -February l\.1W-11,l\.1W-14,l\.1W-25,l\.1W-26,l\.1W-30,l\.1W-31, 0.2 °C l\.1W-65, Trip Blank
AWAL 1903153 -l\.1arch l\.1W-11,l\.1W-14,l\.1W-25,l\.1W-26,l\.1W-30,l\.1W-31, 1.9 °c l\.1W-65, Trip Blank
NIA= These shipments contained samples for the analysis of gross alpha only. Per Table 1 in the approved
QAP,samples submitted for gross alpha analyses do not have a sample temperature requirement.
G-4A: Quarterly Sample Analytical Method Check
fatameje_i, QI\P M¢thoil Metfiod l:Jfed by Lab
Ammonia (as N) A4500-NH3 G or E350.1 E350.1
Nitrate+ Nitrite (as N) E353.1 or E353.2 E353.2
Metals E200.7 or E200.8 E200.7 and E200.8
Gross Alpha E900.0 or E900.1 or E903.0 E903.0
voes SW8260B or SW8260C SW8260C
Chloride A4500-Cl B or A4500-Cl E or E300.0 E300.0
Fluoride A4500-F C or E300.0 E300.0
Sulfate A4500-S04 E or E300.0 E300.0
TDS A2540 C A2540 C
Carbonate as C03, Bicarbonate as HC03 A2320B A2320 B
Mercury E245.1 or E200.7 or E200.8 E245.1
Calcium, Magnesium, Potassium, Sodium E200.7 E200.7
G-4B: Accelerated Sample Analytical Method Check
"Pacameter QAP.Method Method Used b_v Lab
Ammonia (as N) A4500-NH3 G or E350.1 E350.1
Nitrate+ Nitrite (as N) E353.1 or E353.2 E353.2
Metals E200.7 or E200.8 E200.7 or E200.8
voes SW8260B or SW8260C SW8260C
Chloride A4500-Cl B or A4500-Cl E or E300.0 E300.0
Fluoride A4500-F C or E300.0 A4500-FC
Sulfate A4500-S04 E or E300.0 E300.0
TDS A2540C A2540C
G 5AQ -uarLer y amp e 1 S IR e1JorL1na 1m1t ec L .. Ch k
Lab Required
Reporting Dilution Repovting RL
Location AMly,te Limit Units Qualifier Factor Lirnjt Check
Trip Blank Toluene 1 ug/L u 1 1 OK
Trip Blank TeLrahydrofuran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total I ug/L u I 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 I 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methyl ene chloride 1 ug/L u 1 I 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 I OK
Trip Blank Tetrahvdro f uran 1 ug/L u 1 1 OK
Trip Blank Xylenes, Total I ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u I 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 I 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
MW-05 Uranium 0.3 ug/L 2 0.3 OK
MW-11 Toluene 1 ug/L u 1 1 OK
MW-11 Tetrahydrofu ran 1 ug/L u 1 1 OK
MW-11 Xylenes, Total 1 ug/L u 1 I OK
MW-11 Sulfate 150 mg/L 200 I OK
MW-11 Chloride I mg/L 10 1 OK
MW-11 Fluoride 0.1 mg/L 1 0.1 OK
MW-11 Carbon tetrachloride I ug/L u 1 1 OK
MW-11 Acetone 20 ug/L u I 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 5 30 OK
MW-11 Lead 1 ug/L u 5 1 OK
MW-11 Magnesium 1 mg/L 1 0.5 OK
MW-11 Manganese 10 ug/L 20 10 OK
MW-11 Mercury 0.5 ug/L u 1 0.5 OK
MW-11 Molybdenum 10 ug/L u 20 10 OK
MW-11 Nickel 20 ug/L u 20 20 OK
MW-11 Potassium 1 mg/L I 0.5 OK
MW-11 Silver 10 ug/L u 20 10 OK
MW-11 Sodium 20 mg/L 20 0.5 OK
MW-11 Thallium 0.5 ug/L u 5 0.5 OK
MW-11 Tin 100 ug/L u 20 100 OK
MW-11 Arsenic 5 ug/L u 20 5 OK
MW-11 Beryllium 0.5 ug/L u 5 0.5 OK
MW-11 Cadmium 0.5 ug/L u 20 0.5 OK
MW-11 Chromium 25 ug/L u 20 25 OK
MW-11 Cobalt 10 ug/L u 20 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
G 5AQ -uarter1y am1> e I S I R eporLin_g umt ec L' . Ch k
Lab Required
Reporting Dilution RepOFting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-II 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 1 0.05 OK
MW-11 Selenium 5 ug/L u 20 5 OK
MW-11 2-Butanone 20 ug/L u 1 20 OK
MW-11 Naphthalene I ug/L u 1 I OK
MW-11 Bicarbonate (as CaC03) 1 mg/L 1 I OK
MW-11 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-II Gross Radium Alpha 0.968 pCi/L u 1 1 OK
MW-I! Nitrate/Nitrite (as N) 0.1 mg/L u I 0.1 OK
MW-II Total Dissolved Solids 20 mg/L 2 10 OK
MW-12 Uranium 0.3 ug/L 2 0.3 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 I ug/L u 1 1 OK
MW-14 Sulfate 150 mg/L 200 1 OK
MW-14 Chloride 1 mg/L 10 1 OK
MW-14 Fluoride 0.1 mg/L 1 0.1 OK
MW-I4 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 I OK
MW-14 Chloromethane 1 ug/L u 1 1 OK
MW-14 Iron 30 ug/L u 5 30 OK
MW-I4 Lead 1 ug/L u 5 1 OK
MW-I4 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 20 20 OK
MW-14 Potassium 1 mg/L 1 0.5 OK
MW-14 Silver 10 ug/L u 20 10 OK
MW-14 Sodium 20 mg/L 20 0.5 OK
MW-14 Thallium 0.5 ug/L u 5 0.5 OK
MW-14 Tin 100 ug/L u 20 100 OK
MW-14 Arsenic 5 ug/L u 20 5 OK
MW-14 Beryllium 0.5 ug/L u 5 0.5 OK
MW-14 Cadmium 0.5 ug/L 20 0.5 OK
MW-14 Chromium 25 ug/L u 20 25 OK
MW-14 Cobalt 10 ug/L u 20 10 OK
MW-14 Copper 10 ug/L u 20 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 1 ug/L u 1 1 OK
MW-14 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-14 Selenium 5 ug/L u 20 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 1 1 OK
MW-14 Gross Radium Alpha 0.879 pCi/L u 1 1 OK
G 5AQ -uarter y amp c I S I R eporLmg 1m1L ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analvte Limit Units Qualifier Factor Limit Check
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-24 Thallium 0.5 ug/L 5 0.5 OK
MW-24 Beryllium 0.5 ug/L 5 0.5 OK
MW-24 Cadmium 0.5 ug/L 20 0.5 OK
MW-25 Toluene 1 ug/L u 1 1 OK
MW-25 Tetrahydrofuran 1 ug/L u I 1 OK
MW-25 Xylenes, Total 1 ug/L u I I OK
MW-25 Sulfate 150 mg/L 200 I OK
MW-25 Chloride I mg/L 10 I OK
MW-25 Fluoride 0.1 mg/L 1 0.1 OK
MW-25 Carbon tetrachloride I ug/L u 1 I OK
MW-25 Acetone 20 ug/L u 1 20 OK
MW-25 Chloroform 1 ug/L u 1 I OK
MW-25 Benzene I ug/L u 1 1 OK
MW-25 Chloromethane 1 ug/L u 1 I OK
MW-25 Iron 30 ug/L u 5 30 OK
MW-25 Lead 1 ug/L u 5 I OK
MW-25 Magnesium 20 mg/L 20 0.5 OK
MW-25 Manganese IO ug/L 20 10 OK
MW-25 Mercury 0.5 ug/L u I 0.5 OK
MW-25 Molybdenum IO ug/L 20 10 OK
MW-25 Nickel 20 ug/L u 20 20 OK
MW-25 Potassium I mg/L 1 0.5 OK
MW-25 Silver IO ug/L u 20 10 OK
MW-25 Sodium 20 mg/L 20 0.5 OK
MW-25 Thallium 0.5 ug/L 5 0.5 OK
MW-25 Tin 100 ug/L u 20 100 OK
MW-25 Arsenic 5 ug/L u 20 5 OK
MW-25 Beryllium 0.5 ug/L u 5 0.5 OK
MW-25 Cadmium 0.5 ug/L 20 0.5 OK
MW-25 Chromium 25 ug/L u 20 25 OK
MW-25 Cobalt 10 ug/L u 20 10 OK
MW-25 Copper 10 ug/L u 20 10 OK
MW-25 Uranium 0.3 ug/L 2 0.3 OK
MW-25 Vanadium 15 ug/L u l 15 OK
MW-25 Zinc IO ug/L u 20 10 OK
MW-25 Calcium 20 mg/L 20 0.5 OK
MW-25 Methylene chloride 1 ug/L u I l OK
MW-25 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-25 Selenium 5 ug/L u 20 5 OK
MW-25 2-Butanone 20 ug/L u I 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 0.93 6 pCi/L u l I 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 10 OK
MW-26 Toluene 1 ug/L u 1 1 OK
MW-26 Tetrahydrofuran l ug/L u 1 1 OK
MW-26 Xylenes, Total I ug/L u 1 l OK
MW-26 Sulfate 150 mg/L 200 1 OK
MW-26 Chloride 1 mg/L 10 I OK
MW-26 Fluoride 0.1 mg/L 1 0.1 OK
G5AQ -uaneriy amp e eoorung 1 S IR 1m1t ec L .. Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-26 Carbon tetrachloride I ug/L u I I OK
MW-26 Acetone 20 ug/L u I 20 OK
MW-26 Chloroform 100 ug/L 100 I OK
MW-26 Benzene 1 ug/L u I I OK
MW-26 Chloromethane I ug/L u I 1 OK
MW-26 Iron 100 ug/L 20 30 OK
MW-26 Lead 1 ug/L u 5 1 OK
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 20 10 OK
MW-26 Nickel 20 ug/L u 20 20 OK
MW-26 Potassium 1 mg/L I 0.5 OK
MW-26 Silver 10 ug/L u 20 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 20 100 OK
MW-26 Arsenic 5 ug/L u 20 5 OK
MW-26 Beryllium 0.5 ug/L u 5 0.5 OK
MW-26 Cadmium 0.5 ug/L u 20 0.5 OK
MW-26 Chromium 25 ug/L u 20 25 OK
MW-26 Cobalt 10 ug/L u 20 10 OK
MW-26 Cooner 10 ug/L u 20 10 OK
MW-26 Uranium 0.3 ug/L 2 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 l 0.05 OK
MW-26 Selenium 5 ug/L u 20 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 1.09 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 Chloride I mg/L 10 1 OK
MW-27 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-28 Chloride 2 mg/L 20 1 OK
MW-28 Cadmium 0.5 ug/L 5 0.5 OK
MW-28 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Toluene 1 ug/L u 1 1 OK
MW-30 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-30 Xylenes, Total I ug/L u 1 1 OK
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 I 0.1 OK
MW-30 Carbon tetrachloride 1 ug/L u l I OK
MW-30 Acetone 20 ug/L u 1 20 OK
MW-30 Chloroform I ug/L u 1 1 OK
MW-30 Benzene 1 ug/L u 1 1 OK
MW-30 Chloromethane I ug/L u 1 1 OK
MW-30 Iron 30 ug/L u 5 30 OK
G-5A Quarterly Sample Reporting Limit Check
Lab Required
Reporting' Dilution RepoFting RL
Location Analvte Limit Units Qualifier Factor Limit Check
MW-30 Lead 1 ug/L u 5 I OK
MW-30 Magnesium 20 mg/L 20 0.5 OK
MW-30 Manganese 10 ug/L 20 10 OK
MW-30 Mercury 0.5 ug/L u 1 0.5 OK
MW-30 Molybdenum 10 ug/L u 20 10 OK
MW-30 Nickel 20 ug/L u 20 20 OK
MW-30 Potassium 1 mg/L 1 0.5 OK
MW-30 Silver 10 ug/L u 20 10 OK
MW-30 Sodium 20 mg/L 20 0.5 OK
MW-30 Thallium 0.5 ug/L u 5 0.5 OK
MW-30 Tin 100 ug/L u 20 100 OK
MW-30 Arsenic 5 ug/L u 20 5 OK
MW-30 Beryllium 0.5 ug/L u 5 0.5 OK
MW-30 Cadmium 0.5 ug/L u 20 0.5 OK
MW-30 Chromium 25 ug/L u 20 25 OK
MW-30 Cobalt 10 ug/L u 20 10 OK
MW-30 Cooner 10 ug/L u 20 10 OK
MW-30 Uranium 0.5 ug/L 5 0.3 OK
MW-30 Vanadium 15 ug/L u I 15 OK
MW-30 Zinc 10 ug/L u 20 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 20 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 0.973 pCi/L I 1 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 I OK
MW-31 Tetrahydrofuran 1 ug/L u 1 I OK
MW-31 Xylenes, Total 1 ug/L u I 1 OK
MW-31 Sulfate 75 mg/L 100 1 OK
MW-31 Chloride 10 mg/L 100 1 OK
MW-31 Fluoride 0.1 mg/L 1 0.1 OK
MW-31 Carbon tetrachloride 1 ug/L u 1 I OK
MW-31 Acetone 20 ug/L u I 20 OK
MW-31 Chloroform 1 ug/L u 1 1 OK
MW-31 Benzene 1 ug/L u 1 1 OK
MW-31 Chloromethane 1 ug/L u 1 1 OK
MW-31 Iron 30 ug/L u 5 30 OK
MW-31 Lead 1 ug/L u 5 1 OK
MW-31 Magnesium 20 mg/L 20 0.5 OK
MW-31 Manganese 10 ug/L u 20 10 OK
MW-31 Mercury 0.5 ug/L u 1 0.5 OK
MW-31 Molybdenum 10 ug/L u 20 IO OK
MW-31 Nickel 20 ug/L u 20 20 OK
MW-31 Potassium 1 mg/L 1 0.5 OK
MW-31 Silver 10 ug/L u 20 10 OK
MW-31 Sodium 20 mg/L 20 0.5 OK
MW-31 Thallium 0.5 ug/L u 5 0.5 OK
MW-31 Tin 100 ug/L u 20 100 OK
G5AQ -I S uan er1 y amp e _ eporlin_g I R 1m1t ec L" . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-31 Arsenic 5 ug/L u 20 5 OK
MW-31 Beryllium 0.5 ug/L u 5 0.5 OK
MW-31 Cadmium 0.5 ug/L u 20 0.5 OK
MW-31 Chromium 25 ug/L u 20 25 OK
MW-31 Cobalt 10 ug/L u 20 10 OK
MW-31 Coooer 10 ug/L u 20 10 OK
MW-31 Uranium 0.5 ug/L 5 0.3 OK
MW-31 Vanadium 15 ug/L u 1 15 OK
MW-31 Zinc 10 ug/L u 20 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 20 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 0.931 pCi/L u 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 Sulfate 750 mg/L 1000 1 OK
MW-32 Chloride 1 mg/L 10 1 OK
MW-35 Ammonia (as N) 0.05 mg/L 1 0.05 OK
MW-36 Toluene 1 ug/L u 1 1 OK
MW-36 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-36 Xylenes, Total 1 ug/L u I 1 OK
MW-36 Sulfate 750 mg/L 1000 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 1 OK
MW-36 Chloromethane 1 ug/L u 1 1 OK
MW-36 Iron 30 ug/L u 5 30 OK
MW-36 Lead 1 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 20 10 OK
MW-36 Nickel 20 ug/L u 2 20 OK
MW-36 Potassium 1 mg/L 1 0.5 OK
MW-36 Silver 10 ug/L u 20 10 OK
MW-36 Sodium 20 mg/L 20 0.5 OK
MW-36 Thallium 0.5 ug/L 5 0.5 OK
MW-36 Tin 100 ug/L u 20 100 OK
MW-36 Arsenic 5 ug/L u 2 5 OK
MW-36 Beryllium 0.5 ug/L u 5 0.5 OK
MW-36 Cadmium 0.5 ug/L u 20 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 Coooer 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
G 5AQ -I S uarter1y JR ample eport111g 1m1t ec L' . Ch k
Lab ~eqaired
Reporting Dilution Repe;rting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-36 Zinc 10 ug/L u 20 10 OK
MW-36 Calcium 20 mg/L 20 0.5 OK
MW-36 Methylene chloride 1 ug/L u 1 1 OK
MW-36 Ammonia (as N) 0.05 mg/L u 1 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 1 1 OK
MW-36 Bicarbonate (as CaC03) I mg/L 1 1 OK
MW-36 Carbonate (as CaC03) I mg/L u I I OK
MW-36 Gross Radium Alpha 0.912 pCi/L 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-38 Toluene 1 ug/L u 1 1 OK
MW-38 Tetrahvdrofuran 1 ug/L u 1 1 OK
MW-38 Xylenes, Total 1 ug/L u 1 1 OK
MW-38 Sulfate 750 mg/L 1000 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 I 1 OK
MW-38 Acetone 20 ug/L u 1 20 OK
MW-38 Chloroform I ug/L u 1 1 OK
MW-38 Benzene I ug/L u l 1 OK
MW-38 Chloromethane l ug/L u I 1 OK
MW-38 Iron 30 ug/L u 5 30 OK
MW-38 Lead 1 ug/L u 2 I OK
MW-38 Magnesium 20 mg/L 20 0.5 OK
MW-38 Manganese 10 ug/L u 2 10 OK
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 2 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 2 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 2 25 OK
MW-38 Cobalt 10 ug/L u 2 10 OK
MW-38 Cooner 10 ug/L u 2 10 OK
MW-38 Uranium 0.3 ug/L 2 0.3 OK
MW-38 Vanadium 15 ug/L u I 15 OK
MW-38 Zinc 10 ug/L 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 I 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 0.877 pCi/L 1 1 OK
MW-38 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
G5AQ -uarter1y amp e I S I R epor11ng 1m1t ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
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 Xylenes, Total 1 ug/L u I I OK
MW-39 Sulfate 750 mg/L 1000 I OK
MW-39 Chloride 1 mg/L 10 I OK
MW-39 Fluoride 0.1 mg/L 1 0.1 OK
MW-39 Carbon tetrachloride 1 ug/L u I I OK
MW-39 Acetone 20 ug/L u 1 20 OK
MW-39 Chloroform I ug/L u 1 I OK
MW-39 Benzene 1 ug/L u 1 I OK
MW-39 Chloromethane 1 ug/L u 1 1 OK
MW-39 Iron 2500 ug/L 500 30 OK
MW-39 Lead 1 ug/L u 2 1 OK
MW-39 Magnesium 20 mg/L 20 0.5 OK
MW-39 Manganese 50 ug/L 500 10 OK
MW-39 Mercury 0.5 ug/L u I 0.5 OK
MW-39 Molybdenum 10 ug/L u 20 10 OK
MW-39 Nickel 20 ug/L 2 20 OK
MW-39 Potassium 1 mg/L I 0.5 OK
MW-39 Silver 10 ug/L u 20 10 OK
MW-39 Sodium 20 m.ir/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 2 5 OK
MW-39 Beryllium 0.5 ug/L 5 0.5 OK
MW-39 Cadmium 0.5 ug/L 20 0.5 OK
MW-39 Chromium 25 ug/L u 2 25 OK
MW-39 Cobalt 10 ug/L 2 10 OK
MW-39 Copper 10 ug/L 2 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 I 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 0.725 pCi/L 1 1 OK
MW-39 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-39 Total Dissolved Solids 20 mg/L 2 10 OK
MW-40 Toluene 1 ug/L u I 1 OK
MW-40 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-40 Xvlenes, Total I ug/L u 1 1 OK
MW-40 Sulfate 750 mg/L 1000 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 I ug/L u 1 1 OK
MW-40 Benzene 1 ug/L u 1 1 OK
G5AQ -uarterl v amo e I S IR eoort1112 1m1t ec L .. Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-40 Chloromethane 1 ug/L u 1 I OK
MW-40 Iron 30 ug/L u 5 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 20 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 20 10 OK
MW-40 Sodium 20 mg/L 20 0.5 OK
MW-40 Thallium 0.5 ug/L 5 0.5 OK
MW-40 Tin 100 UQ,/L u 20 100 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 20 0.5 OK
MW-40 Chromium 25 ug/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 20 10 OK
MW-40 Calcium 20 mg/L 20 0.5 OK
MW-40 Methylene chloride 1 ug/L u I 1 OK
MW-40 Ammonia (as N) 0.05 mg/L u I 0.05 OK
MW-40 Selenium 5 ug/L 20 5 OK
MW-40 2-Butanone 20 ug/L u I 20 OK
MW-40 Naphthalene I ug/L u I I OK
MW-40 Bicarbonate (as CaC03) I mg/L I 1 OK
MW-40 Carbonate (as CaC03) I mg_/L u I I OK
MW-40 Gross Radium Alpha 0.765 pCi/L 1 I 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 I ug/L u 1 I OK
MW-65 Tetrahydrofuran I ug/L u I I OK
MW-65 Xvlenes. Total I ug/L u I I OK
MW-65 Sulfate 750 mg/L 1000 I OK
MW-65 Chloride I mg/L 10 I OK
MW-65 Fluoride 0.1 mg/L I 0.1 OK
MW-65 Carbon tetrachloride I ug/L u I I OK
MW-65 Acetone 20 ug/L u I 20 OK
MW-65 Chloroform I ug/L u I I OK
MW-65 Benzene I ug/L u I I OK
MW-65 Chloromethane I ug/L u I I OK
MW-65 Iron 30 ug/L u 5 30 OK
MW-65 Lead I ug/L u 2 I OK
MW-65 Magnesium 20 mg/L 20 0.5 OK
MW-65 Manganese 10 ug/L u 2 10 OK
MW-65 Mercury 0.5 ug/L u I 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 I mg/L 1 0.5 OK
MW-65 Silver 10 ug/L u 20 10 OK
MW-65 Sodium 20 mg/L 20 0.5 OK
G -SA Q h uarLe rl y Sample Reporung L1m1t C eek
Lab I: Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-65 Thallium 0.5 ug/L 5 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 5 0.5 OK
MW-65 Cadmium 0.5 ug/L u 20 0.5 OK
MW-65 Chromium 25 ug/L u 2 25 OK
MW-65 Cobalt IO ug/L u 2 IO OK
MW-65 Copper 10 ug/L u 2 IO 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 u 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 20 5 OK
MW-65 2-Butanone 20 ug/L u 1 20 OK
MW-65 Naphthalene I ug/L u 1 1 OK
MW-65 Bicarbonate (as CaC03) I mg/L 1 1 OK
MW-65 Carbonate (as CaC03) 1 mg/L u 1 1 OK
MW-65 Gross Radium Alpha 0.989 pCi/L u 1 1 OK
MW-65 Nitrate/Nitrite (as N) 0.1 mg/L IO 0.1 OK
MW-65 Total Dissolved Solids 20 mg/L 2 IO OK
G-5B Accelerated Sample Reponing Limit Check
Lab Required
II Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
Trip Blank Chloroform I ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u I 1 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 I 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 I mg/L 10 1 OK
MW-26 Chloroform 100 ug/L 100 1 OK
MW-26 Methylene chloride 1 ug/L 1 1 OK
MW-26 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-26 Chloride I mg/L 10 1 OK
MW-26 Chloroform 100 ug/L 100 I OK
MW-26 Methylene chloride I ug/L I I OK
MW-26 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-30 Chloride I mg/L 10 I OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-30 Chloride 2 rng/L 20 1 OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Nitrate/Nitrite (as N) 0.1 mg/L 10 0.1 OK
MW-31 Sulfate 75 mg/L 100 1 OK
MW-31 Chloride 10 mg/L 100 1 OK
MW-31 Uranium 0.3 ug/L 2 0.3 OK
MW-31 Selenium 5 ug/L 20 5 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-31 Sulfate 75 mg/L 100 1 OK
MW-31 Chloride 10 rng/L 100 1 OK
MW-31 Uranium 0.3 ug/L 2 0.3 OK
MW-31 Selenium 5 ug/L 20 5 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-65 Chloride 2 mg/L 20 1 OK
MW-65 Uranium 0.3 ug/L 2 0.3 OK
MW-65 Nitrate/Nitrite (as N) 0.1 rng/L 10 0.1 OK
MW-65 Sulfate 150 mg/L 200 1 OK
MW-65 Chloride 10 mg/L 100 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 Total Dissolved Solids 20 mg/L 2 10 OK
G-6A: Quarterly Sample Trip Blank Evaluation
I Lab Re(?ott Constiluent Result
2-Butanone ND
Acetone ND
Benzene ND
Carbon Tetrachloride ND
Chloroform ND
AWAL 1901434 Chloromethane ND
Methylene Chloride ND
Naphthalene ND
Telrahydrofuran ND
Toluene ND
Xylenes, Total ND
2-Butanone ND
Acetone ND
Benzene ND
Carbon Tetrachloride ND
Chloroform ND
AWAL 1901565 Chloromethane ND
Methylene Chloride ND
Naphthalene ND
Tetrahydrofuran ND
Toluene ND
Xylenes, Total ND
G-6B: Accelerated Sample Trip Blank Evaluation
All trip blanks for the Accelerated samples were non detect.
.Blank Sample Date Laboratol'y
AWAL 1902310 2/13/2019 AWAL
AWAL 1903153 3/6/2019 AWAL
G-7A: QNQC Evaluation for Quarterly Sample Duplicates
Constituent MW~36 MW-65 %'RPO 1121/.2019 1Z23/2019
Bicarbonate as CaC03 (mg/L) 284 284 0.00
Calcium (mg/L) 503 501 0.40
Chloride (mg/L) 56.8 56.3 0.88
Fluoride (mg/L) 0.288 0.290 0.69
Magnesium (mg/L) 163 159 2.48
Nitrate + Nitrite (as N) (mg/L) 0.229 0.194 16.55
Potassium (mg/L) 10.0 10.2 1.98
Selenium (mg/L) 0.220 0.226 2.69
Sodium (mwL) 779 778 0. 13
Sulfate (mg/L) 2400 2180 9.61
TDS (mg/L) 4220 3860 8.91
Thallium (mg/L) 0.000631 0.000645 2.19
Uranium (mg/L) 0.0236 0.0243 2.92
RailioJogic D'upUcare T~ts
Gross Alpha minus Rn & U* 1.53 I.OU NIA
I
Ii< Duplicate checks reported for gross alpha minus &N al'ld U are not %RPD. Calculated values are ba e'd
en the f01'1Tlulajn the, apnr,0Med 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.
NIA -The duplicate test was not performed because both results were not gn:ater
than the RL.
G-7B: QA/QC Evaluation for Accelerated Sample Duplicates
MW-30 MW-65
Constituent 2/13/19 2/13/19 %RPD*
Nitrate+ Nitrite (as N) (mg/L) 18.2 18 1.10
Uranium (mg/L) 0.00909 0.00917 0.88
Chloride (mg/L) 167 157 6.17
MW~'31 MW-65
Constituent 3/5/19 3/5/19 %RPO
Nitrate+ Nitrite (as N) (mg/L) 18.5 18.3 1.09
Sulfate (mg/L) 953 867 9.45
Total Dissolved Solids (mg/L) 2160 2070 4.26
Uranium (mg/L) 0.0125 0.0129 3.15
Selenium (mg/L) 0.0911 0.0907 0.44
Chloride (mg/L) 322 317 1.56
G-8A: Quarterly Sample Radiologies Counting Error
GrGSs.Mp.na ColDt'tin
G.1,·,o ~ .~l~lm minUS, iRcJ1 & mj'.nll Ni10 and 1iJ ®i·11i1rS Wi11l'tfn
Wtdl ' '~('il.J u he_@ision (-+r/-) ~ QW,l(L?
MW-11 1.00U 0.247 NC 3.75 NC
MW-14 1.00U 0.268 NC 7.5 NC
MW-25 1.00U 0.274 NC 7.5 NC
MW-26 2.58 0.550 N 4.69 y
MW-30 1.09 0.392 N 3.75 y
MW-31 1.00 U 0.314 NC 7.5 NC
MW-36 1.53 0.401 N 7.5 y
MW-38 1.11 0.337 N -
MW-39 3.09 0.467 y -
MW-40 1.92 0.426 N -
MW-65 1.00 U 0.342 NC 7.5 NC
NIA -the counting error is less than 20% of the activity as required by the GWDP and this check column is not
applicable.
NC = Not calculated. The sample results are nondetect and the check is not applicable.
G-SB: Radiologies Counting Error for Accelerated Samples
There are no accelerated samples collected for Gross Alpha.
G-9A: Quarterly Sample Laboratory Matrix QC
Matrix Spike % Recovery Comparison
Lab R:epor~ WI ihal:¥ffl m ,~~ -mD o/'a:Jm'.C· RECB'ange.
1901434 MW-11 Sodium* NC NC 70-130
1901434 MW-11 Ammonia as (N) 166 168 90-110
1901434 MW-14 Ammonia as (N) 163 164 90-110
1901434 MW-25 Ammonia as (N) 132 130 90-110
1901565 MW-38 Sodium* NC NC 70-130
1901565 MW-38 Calcium* NC NC 70-130
1901565 MW-38 Magnesium* NC NC 70-130
1901565 MW-25 Ammonia as (N) ~ 132 130 90-110
1901565 MW-65 Ammonia as (N) 120 120 90-110
1901565 MW-27 Nitrate/Nitrite as (N) 113 107 90-110
469482 MW-14 Gross Alpha 81.1 110 75-125
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
NA: QC was not performed on an EFRI sample.
Method Blank Detections
All Method Blanks for the quarter were non-detect.
Laboratory Control Sample
All Laboratory Control Samples were within acceptance limits for the quarter.
Laboratory Duplicate % Recovery Comparison
All Laboratory Duplicates were within acceptance limits for the quarter.
-8.lWI
U:fl>1 IR.~nge
NC 20
0.800 IO
0.547 IO
1.76 IO
NC 20
NC 20
NC 20
1.76 IO
0.249 IO
3.46 IO
30.3 20
G-9B: Accelerated Laboratory Matrix QC
Matrix Spike % Recovery Comparison
RPDRang~
~al,Rewrt Wdl Analyte MS %REC MSD%-REC REC Range Q.PD % %
1902310 -February Accelerated MW-25 Manganese* NC NC 75-125 NC 20
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
Laboratory Duplicate % Recovery Comparison
Samp,Je
Remdt Lab lluplkat~ RPD
L~Report Well An;dyt~ (~g/LJ Result (mg/L}: R.PD % Range%
Total Dissolved
1902310 -February Accelerated MW-31 Solids 2200 2090 5.22 5
Method Blank Detections
All Method Blanks for the quarter were non-detect.
Laboratory Control Sample
All Laboratory Control Samples were within acceptance limits for the quarter.
TabH
Kriged Current Quarterly Groundwater Contour Map
@ estimated dry area
MW-JS perched monitoring well
-¢-5463 installed February, 2018 showing
elevation in feet amsl
TW4-40 temporary perched monitoring well +5530 installed February, 2018 showing
elevation in feet amsl
PIEZ-3A May, 2016 replacement of perched
~5583 piezometer Piez-03 showing
elevation in feet amsl 7 -s 03 perched monitoring well showing
55 elevation in feet amsl
TW4-12 0 5571 temporary perched monitoring well
showing elevation in feet amsl
TWN-7 h d . . . A.5567 temporary perc e nitrate monitoring
V well showing elevation in feet amsl
PIEZ-1 perched piezometer showing
<.l 5589 elevation in feet amsl
RUIN SPRING & 5380 seep or spring showing
elevation in feet ams!
NOTES: MW-4, MW-26, TW4-1, TW4-2, TW4-4, TW4-11, TW4-19, TW4-20, TW4-21, TW4-37, TW4-39 and TW4-41 are chloroform pumping wells; TW4-22, TW4-24, TW4-26 and TWN-2
are nitrate pumping walls; TW4-4 and TW4-11 water levels are below the base of the Burro Canyon Formation; TW4-16 water level appears anomalously low this quarter
HYDRO
GEO
CHEM, INC.
KRIGED 1st QUARTER, 2019 WATER LEVELS
WHITE MESA SITE
APPROVED DATE REFERENCE
H:/718000/may19/WUUwl0319.srf
FIGURE
H-1
Tab I
Groundwater Time Concentration Plots
0.4
I
a, 0.3 "C -~
:::, ;:;:
~islNTERA
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
1st Quarter 2019
'b (:f ..
0
e Detected Values
a Non-Detected Values
5000
4500
4000
3500
~ 3000 ..
E
'; 2500 .... ~ ~ 2000
1500
1000
500
0
tJ"'°' 0
----...
C
91'
'<~
~44s1NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-01
• al -
'b'b ~ ..,..$
Sulfate in MW-01
----.... ----
I
Sample Date
Uranium in MW-01
n, ?,'\ ~"'> ~., tJ°' '<~ ..,,>« o6' 0
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
---~---.-----......
~ ~ 'b
'<~ ~ tJ"' ..,..$ 0
Detected Values
• Non-Detected Values
80
70
60
::::. so
~ .§.
a, 40 ~ 0 :c u 30
20
10
0
~OJ ~ 6 '<.51 0
0.9
0.8
0.7
0.6
::::. till .§_ 0.5 .,
~ 0 0.4
::, li:
0.3
0.2
0.1
0
e::"'OJ #
0 '<e!J
~¥slNTERA
C.EOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-02
Chloride in MW-02
Sample Date
Fluoride in MW-02
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-02
Sulfate in MW-02
::l" 1500 +-IP-lit---... -----.-----------------11-----l "ii. .§.
J!l J!!
] 1000 +.--1------------------------------------t
20
18
16
14
::l" 12 "ii. ..:!:
E 10 :, ·2
I!! 8 ::::>
6
4
2
0
..._OJ ~ e:: '<~ 0
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
'b'b /:f ',"
Sample Date
Uranium in MW-02
:i,
{!f°' 0
!')'\
,,..1 /:f~ ... ...,_,
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
80
70
60
~ 50 .;a .s
cu 40 :2 l5 :c u 30
20
10
0
c;i'> ,Jo ~ <::>e,.; '>"
1.8
1.6
1.4
1.2
~ .;a 1 .s
cu
:2 l5 0.8 ::,
il:
0.6
0.4
0.2
0
s:,'>
.... ~~
s:,'<>
<::>e,.;
~1s1NTERA
GEOBCJENCE & ENGIINEEAING 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
1st Quarter 2019
e Detected Values
a Non-Detected Values
4500
4000
3500
3000
::;
12500
~ "' 2000 ~ ::,
"'
1500
1000
500
0
5)<, d<>
\./><:' C: ()e;
40
35
30
::; 25
l
E 20 ::, ·c
~
::J 15
10
5
0
!:)<, })(o
~ <:,"'c; \"
~¥slNTERA
GEOBCIENCE & ENGINEERING SOLUTIONS
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
1st Quarter 2019
e Detected Values
• Non-Detected Values
140
120
100
:,
tio 80 .§.
a,
:E 0 60 :c u
~ielNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
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
1st Quarter 2019
Detected Values
a Non-Detected Values
9000
8000
7000
6000
~
15000
l!! ,l! 4000 ]
3000
2000
1000
0
160
140
120
~ 100
}
E 80 :::, "i: I! ::, 60
40
20
0
-...
or
--
~1s1NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-05
L
-
--
Sulfate in MW-05
-i -
• --
Sample Date
Uranium in MW-05
---· -
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
;
----... --. --.. -
l ......._ L
e Detected Values
a Non-Detected Values
80
70
60
:. so
'ii. ~
cu 40 !!
0 :i: u 30
20
10
0
c<o1, 'b'o c Q°' Q°'
~2ialNTERA
GECJSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-11
Chloride in MW-11
Sample Date
Fluoride in MW-11
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
4.5
4
3.5
3
::i'
} 2.5
E ::, 'i: 2 ~ ::)
1.5
1
0.5
0
~'b"'
~,"> i ~
~islNTERA
GEOSCIENCE & ENGINEERING 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
1st Quarter 2019
e Detected Values
• Non-Detected Values
160
140
120
::; 100
'iio .s .. 80 :2 ls :c u 60
40
20
0
.x<o°' ~~ i '(-<:I
~1s1NTERA
t;EOSCIENCE & ENt;INEERINt; SOLUTIONS
Time concentration plots for MW-12
i:">"'
~'I,
Chloride in MW-12
i' 9;">
~'I, ,,.e1
Sample Date
Fluoride in MW-12
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-12
9000
8000
7000
6000
i 5000
.l!l
,l!! 4000
:i Ill
3000
2000
1000
0
•
I~ -...--...
~SslNTERA
GEOSCIENCE & ENtiOINEERING SOLUTIONS
•
Sulfate in MW-12
------~ ---
Sample Date
Uranium in MW-12
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
As --.. -"Y,_ ,-.
'
-.. '""
8 Detected Values
• Non-Detected Values
::. bD .§. .. :!:!
0 :c I.I
Time concentration plots for MW-14
Chloride in MW-14
20
15
10
5
0 +------,-----,-----,-----.----.------,.----..-------,-----.--'
,¥'b°'
.... 0
Sample Date
Fluoride in MW-14
0.4 ..-----------------------------------,
0.35 -1------------------------------+--l
0.3 ·1-------------------------------11------l
0.05 -1--------------------------------1
0 -1------,----...------,----,------,----...,.......-----,-------...,.......-----.-,
,,:.°'°' ~'I>
Sample Date
~2¥slNTERA White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
GEOSCIENCE & ENGINEERING SOLUTIONS a Non-Detected Values
Time concentration plots for MW-14
Sulfate in MW-14
0 +-----,-----r------,-----r------,-----r------,-----r-----
:. }
E :::, "i:
l! ::::,
,,; '*' °' ~o
120
100
80
60
40
20
~3¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-14
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
Detected Values
a Non-Detected Values
Time concentration plots for MW-15
Chloride in MW-15
60
50
40
':j"
'iia .§.
a, 30 :2 ls :c u
20
0+-------~------~---~--~---~------.....-1
,,.~°' ~o
....-3slNTERA
GEOSCIENCE & ENGINEERING SOL.UTIONS
Sample Date
Fluoride in MW-15
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-15
Sulfate in MW-15
0+------.----~-----.----~----.----~-----.----~---
::i'
~'b°'
~o
70
60
50
} 40
E ::,
'i: 30 ~ ~
20
10
-=islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-15
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-17
Chloride in MW-17
60
50
40
::. ,;a
.§.
a, 30 :5! l5 :c u
20
10
0+---~---~---~--~---~--~---~--~---...,.....
~°'"' ~o
::. ,;a .§. 0.25
a, "C
Sample Date
Fluoride in MW-17
·g 0.2 +--------------------------111----4-,I------I
:::, ;::;:
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-17
Sulfate in MW-17
::, 'ii:a 2000 .--H-----'t--+--------------------1t---~-=::-----I .s
cu ... ~ 1500 +-...... --+-+--------------------~-------! :::, "'
0 +---~---..-----.----..----~---..----~---..----.........
!:°'"' ~'I>
50
45
40
35
::, 30 }
E 25 :::, 'i:
~ 20 ::::,
15
10
5
0
~!')"'
~'I>
!'J<o <,.vi
~1¥elNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
<:°''b ~e;
Sample Date
Uranium in MW-17
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-18
Chloride in MW-18
0 +-------.---~----.---~---..----~---~--------y-----r-'
1.:0)"'
~:,'Ii
Sample Date
Fluoride in MW-18
~ all ~ 0.25 ,-----------l-:.,//ll"-+------------------:-1-_..r-i
Cl> "'O "§ 0.2 -i-----------------=:...__-1-,l"lli::,-V~llk--l---l-7"=~-------l
::,
ti:
Sample Date
Detected Values ~S!slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
Time concentration plots for MW-18
Sulfate in MW-18
::. 1500 +.c-:-i.,_ ______ .,,_~c-+--------------1-ll--------=---1 'iii! .§.
.l!l J!!
] 1000 -i------------------------------------1
0+---~---~---~--~---~---~-----------
::. l
E :, ·c
E ::::,
~0J"' ~~
60
so
40
30
20
Sample Date
Uranium in MW-18
0 +---~---~---~---..---~---~---~---~-------.-----'
~OJ"' ~~
11111!'.;cilNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
100
90
80
70
::. 60 '.a .§.
CIJ 50 :2 i5 :c 40 u
30
20
10
0
~"'"' ~'lj
~islNTERA
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
1st Quarter 2019
Detected Values
• Non-Detected Values
Time concentration plots for MW-19
Sulfate in MW-19
0 +------.----~--~---~--~---~--~---~--..........
::. }
E :::, "i:
f! ::::,
i:°'"' ~'Ii
30
25
20
15
10
Sample Date
Uranium in MW-19
0 +-----.----""T"-----.,-----,----,----~---~-----.-----.-'
i:°'"' ~'Ii
~3¥slNTERA
GEDSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-20
Chloride in MW-20
80
70
60
::l' 50
bO .§.
GI 40 :!:! 0 :c u 30
20
10
0
<J°' ... ::\ ~o, Qe; 'r-,s
Sample Date
Fluoride in MW-20
::l' 0.25 ---------------1t.r---------------------. ........ ...--1
bO .§.
cu 0.2 -t-------------------11--------,..----------:!:! 0 :::,
ti: 0.15 -t--------------------,::;_---------=--------1
Sample Date
Detected Values
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
4500
4000
3500
3000
::;
12500
QI ... .l!! 2000 :i .,,
1500
1000
500
0
?J"' ::\ c l' <:)"' 'i-,s
40
35
30
::; 25
}
E 20 :::, ·c
f! :) 15
10
5
0
"""
::\ c l' <:)"' 'i-,s
~1s1NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-20
~ 'i-q
~sf' '?-q
Sulfate in MW-20
~~'\,
~o
Sample Date
Uranium in MW-20
s:,'\,
~o..i;
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
a Non-Detected Values
80
70
60
::, 50
'iia .§.
111 40 "C ·~ :c u 30
20
10
0
?JI). (\
C: 9o°' ~e; 'i-~
18
16
14
12
::. 1 10
IIJ :2 0 8
::,
ii:
6
4
2
0
,i'b
.... ~<:-
,i°'
'i-~l/o
~islNTERA
GEOSCIENCE & ENGINEERING 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
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-22
Sulfate in MW-22
::i' 5000 +-----------------::::-..,,~--'llH-..-ir----------1
tio E
"; 4000 +---------:::--'::::-----------------------1 .. ~ :::, 111 3000 -t---------------------------------1
::;-
l
E :::, "i: ~ ::,
O+-----.----~--~---~--~---~------~--......-,
<Jo,'•
<::f
60
50
40
30
20
10
Sample Date
Uranium in MW-22
0+-----.----~----,.---~--~~--~---.-------..-'
<J°'"' ~e;
Sample Date
Detected Values ~'51NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 • Non-Detected Values
Time concentration plots for MW-23
Chloride in MW-23
::;
tio 20 +---------------------------------I E .,
:s!
l5 15 +----------------------------------1 6
Sample Date
Fluoride in MW-23
0.9
0.8
0.7
0.6
::;
'.a .§. 0.5 .,
:s! l5 0.4
::, ;.:
0.3
0.2
0.1
0
~<, s:,'° ~ 'l;c ..,-I; Q
Sample Date
Detected Values ~441NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
::. bD E
Time concentration plots for MW-23
Sulfate in MW-23
i 1500 +-1-1-------------------------------1
J! :i VI
::.
90
80
70
60
} so
E :::, ·2 40 ~ ::::,
30
20
10
0 ~.,
... ~"' !:>"° c <:)e;
~-islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-23
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
Detected Values
a Non-Detected Values
80
70
60
~ so .. !.
oi 40 :2 l5 :c u 30
20
10
0
i::,"> i::,"' ...,,f' .,v <;)
0.9
0.8
0.7
0.6
~ .. !_ 0.5 .. :2 l5 0.4
:::, li:
0.3
0.2
0.1
0
i::,"> i::,"' ...,.f' .,v <;)
~1s1NTERA
GECJSCIENCE & ENGINEERING SCJL.UTIONS
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
1st Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-24
Sulfate in MW-24
::; cio 2000 -r--------------------------------1
E. ., ... !§ 1500 -t---------------------------------1
"'
250
200
::; 150 l
E :::J "i:
~ 100
50 C
~
0
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-24
--
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
---
e Detected Values
• Non-Detected Values
40
35
30
::, 25
'oil !. .. 20 :!:! 0 :i: u 15
10
5
0
>)., >)(o
.... ~~ .,c <J
0.6
0.5
0.4
::.
'oil !. .. 0.3 :!:! 0 ::,
ii:
0.2
0.1
~%1NTERA
C3E0SC1ENCE & 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
1st Quarter 2019
8 Detected Values
a Non-Detected Values
Time concentration plots for MW-25
Sulfate in MW-25
::i' 1200 -1--------------------------------1 ~ E "Z° 1000 +--------------------------------1 ... ,I!!
] 800 +--------------------------------1
~SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-25
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-26
Chloride in MW-26
100
90
80
70
:::. 60 'oo .§.
a, so :2
0 :c 40 u
30
20
10
0
~'\.
c,eq
Sample Date
Fluoride in MW-26
~ 0.6 +------+-----------------------------1
.§. :2 0.5
0 ~ 0.4 --------------------1-1------------,,....---t
Sample Date
Detected Values
GEOSCJENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
140
120
100
::,
} 80
E :::, ·c 60 I! ::,
40
20
911!:;islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-26
Sulfate in MW-26
Sample Date
Uranium in MW-26
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
60
so
40
::. tia .§.
a, 30 :5! 5 :c u
20
10
0.9
0.8
0.7
0.6
::. tia .§. 0.5
a,
:5! 5 0.4
::,
ii:
0.3
0.2
0.1
D
s:i" s:,<o
.... ./)<::' fl,<; ~
~'51NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-27
Chloride in MW-27
Sample Date
Fluoride in MW-27
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-27
Sulfate in MW-27
Sample Date
Uranium in MW-27
i 20 +---------------------------~--------
E ::, "i: ~ 15 +-----------------------------..... -----1
:,
~islNTERA
GEOSCIENC E & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
160
140
120
::; 100
tio .§.
a, 80 :2 ~ :c u 60
40
20
0
})<,
...,,§' })"'
"'" <:,
Time concentration plots for MW-28
Chloride in MW-28
Sample Date
Fluoride in MW-28
<o (f">
0
::; 0.5 -1---------------------1---1-----=----------1
tio .§.
a, 0.4 -t---------------------------------1 :2 ~ :::,
ii: 0.3 -t---------------------------------1
Sample Date
Detected Values ~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
70
60
so
::; l 40
E ::, ·2 30 E ::::,
20
10 -A
,-..---0
C3EOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-28
-
Sulfate in MW-28
Sample Date
Uranium in MW-28
--
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
ua..... __
IT -
,}'
~o
-... .... _,,,,.,. ----
e Detected Values
• Non-Detected Values
45
40
35
30
::. j 25
cu :!:! 0 20 :.;; u
15
10
5
0
1:1" 1:1'° ~ r,; \,/; ~'l!
~-\slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
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
1st Quarter 2019
e Detected Values
• Non-Detected Values
60
50
40
:::. tia .:I:
E 30 ::, ·c ~ ::::,
20
--10 : ,,
0
...-.SelNTERA
C.EOSCIENCE & ENC.INEERING SOL UTIONS
Time concentration plots for MW-29
Sulfate in MW-29
Sample Date
Uranium in MW-29
-...a... ----
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
----.... -
Detected Values
• Non-Detected Values
Time concentration plots for MW-30
Chloride in MW-30
200
180
160
140
~ 120 ";;a
.§.
OJ 100 :E 0 :c 80 u
60
40
20
0
5)<, 5)'o 5)'1, <;;°' ... ~"' <;)e,C ..,-->"' rJ <:)e;
Sample Date
Fluoride in MW-30
i 0.4 -l+--l--"'9-------.-----------e---1'-1----ilt----lll----1
OJ :E g 0.3 +------------------------------------1
;;:
Sample Date
Detected Values ~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 a Non-Detected Values
1200
1000
800
-::;-
oil .§. 600 cu ... .l! "5 .,,
400
200
~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-30
Sulfate in MW-30
Sample Date
Uranium in MW-30
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-31
Chloride in MW-31
400
350
300
::, 250
'oil .§.
a, 200 -a -~ :c u 150
100
50
0
!:)<-, 5l'° 5i'b >l°' ~ QeC ...,.:§' Qec '>"
Sample Date
Fluoride in MW-31
i 0.8 ~-------1------J--_:___:~~::...._\r..a,-----,~~Ht----------,illl---l
a,
:!:! g 0.6 +--------lf-&----------------------------1
ti:
~cilNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
1200
1000
800
::. cio .§. 600 QI ... J! :i "'
400
200
16
14
12
::. 10
cio -= E 8 ::, ·;;
~ ::, 6
4
2
o
5)<, s:,<o ... ~~ c ~e;
..... $1NTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-31
Sulfate in MW-31
Sample Date
Uranium in MW-31
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
Detected Values
• Non-Detected Values
60
50
40
::;
tio !. .. 30 :E ~ :c u
20
10
~ielNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Time concentration plots for MW-32
Chloride in MW-32
Sample Date
Fluoride in MW-32
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-32
Sulfate in MW-32
0
c.,.,<f"' ~ s;)<o s;)'!, s;)°' .... ~ /? ~ '!,
...,.§' 9~ ...,,,,"' ~o"' ~ .... ~ ~ ~ ....
'l" '?-~ .... ~ ~'I> ...,,,, 0
Sample Date
Uranium in MW-32
}4 --~-~----------------------------l
E :::, ·~ 3 +--~L-_._ _ _.,._ ________________________ ----1
~
~2¥.INTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
a Non-Detected Values
Time concentration plots for MW-35
Chloride in MW-35
Sample Date
Fluoride in MW-35
i 0.4 ..... -...------..-----------------------~~1---------j
GJ :S! g 0.3 +-------------------+--+----""'..,_ ____ -+-----l
;::;:
~ielNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
• Detected Values
• Non-Detected Values
Time concentration plots for MW-35
Sulfate in MW-35
0 +---~----r-----.----.----,----.----,-----.----,---'
c:'\.<::,
~e;
~1.INTERA
GEDSCIENCE & ENGINEERING SOLUTIONS
Sample Date
Uranium in MW-35
~~
'I(-~
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
Detected Values
• Non-Detected Values
~2¥slNTERA
GEOSCIENCE & ENGINEERING 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
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-36
Sulfate in MW-36
::; tiB 2000 -1-----------------------------------1
!.
J!! ~ 1500 -t-----------------------------------1
"'
30
25
20
::;
"iiB .=:
E 15 ::, ·;;
~ ::J
10
~2¥alNTERA
GEOSOIENCE & ENGINEERING SDL.UTIONS
Sample Date
Uranium in MW-36
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
60
so
40
:::. ~ E. ., 30 :!:! 0 :c u
20
10
....-JJslNTERA
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
1st Quarter 2019
e Detected Values
a Non-Detected Values
::, ,;a
E
Time concentration plots for MW-37
Sulfate in MW-37
"; 1500 ---------------------------------... .l! ~ Ill
20
18
16
14
::, 12 ,;a -= E 10 :::, ·c ~ 8 :::>
6
4
2
0
'> !(,'> ~,s ~v ~~
~44s1NTERA
GEOSCIENCE & ENGINEERING SOL.UTIONS
/? ~~
Sample Date
Uranium in MW-37
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-38
Chloride in MW-38
i 43.0 +-------------------------------------1
cu :2 ~ 42.0 +-------------,-------------,IL-----------1 :c u
39.0 +--..--..--..--..---..---..---..---..---..---~-~-~-~-...--...-----,...---'
////~////////////
1.20
1.00
0.80
::. ti. .§.
cu 0.60 :2 ~ ::, u::
0.40
111'!:.1\slNTERA
GEOSCIENCE & ENC.INEERINC. SOLUTIONS
Sample Date
Fluoride in MW-38
~"''b .:-.'b -~ :--,'b "'"''b "'"''b ,¥',,'b t:"''b t:"''b ~~ ~ ~ ~~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ,
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
~ 2550
.s
cu .... ,l!!
Time concentration plots for MW-38
Sulfate in MW-38
] 2500 +----------------------------'------------!
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ K ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ? ? ~ ~ , , ~ ~ ~ ~ ~ ~ 0 0 , ~ ~ • • ~ ,
Sample Date
Uranium in MW-38
6.60 -1-------' ...... --------------------6------------
} 6.50 +-------------------------'---------------
E ::, ·c 6.40 -1---------~~------------1----------------
~ :::>
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
~'I>~· ~'I>~· '>"~ • '>"~ • "~ • 'I-""'; 'I-"'· c.,'l,q • 06 • 06 • ~0-¥ • ~'l,c: • ~'l,c: • \'I>~·
~1s1NTERA
GEQ6CIENCE & ENGINEERING 6QLUTIQN6
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-39
Chloride in MW-39
I 39.0 -r--------"111-----------------------------t
cu :2
5 38.0 -r---------------------------------------1 6
0.900
0.800
0.700
0.600
::. ti. .§_ 0.500
cu :2 s 0.400
:::,
ii:
0.300
0.200
0.100
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ • 4 , , ,
Sample Date
Fluoride in MW-39
0.000 -t--.---,--,----,,----,----,----.----.----.----r--.--~-~-~-~-~-,-1
.////~~~~pp~~p~~~~~ ~ ~ r r ~ ~ ~ ~ ~ ~ ~ ~ ~ • 4 , , ,
~ssilNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-39
Sulfate in MW-39
4000
3500 lo..... -------------3000 ~ -
-2500
-ta E i 2000
~ :i 111 1500
1000
500
0
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ , , ~ ~ ~ ~ ~ ~ 0 0 ~ ~ ~ ~ ~ , , ,
Sample Date
Uranium in MW-39
16.0
14.0
12.0 -------------______.
::;-10.0
".a
-== E 8.0 :::, 'i: ~ ::> 6.0
4.0
2.0
0.0
~44s1NTERA
GECJSCIENCE & ENGINEERING SCJLUTICJNS
-
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for MW-40
Chloride in MW-40
60.0
so.a
40.0
::; .a .s ., 30.0 :!:! l5 :c u
20.0
0.0 +---,---,--..---..---r--~r--~.------.-----,---.---.---.---.----.-----.----.--,,'
~~~~~~~~PPftft~~~~~~ , , ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ , , ,
0.700
0.600
0.500
I 0.400
.,
:!:! g 0.300
ii:
0.200
0.100
0.000
1.------
Sample Date
Fluoride in MW-40
---------
~~~~~~~~PPftft~~~~~~ ~,,,... ~,,,... ...,~<-< ...,~<-< '>" '?-~... '?-~.., c.,'l,'< 0v 0v ~o ~o ~e; ...,,,,"' ...,,,,<-< '<i[> ~'1! ~'1!
~3¥slNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
9 Detected Values
a Non-Detected Values
Time concentration plots for MW-40
Sulfate in MW-40
1750 -t--~-r--~...--~,--~..--~..--~.----,.----,~--.~----.-~----,-~----.-~--.-~--.-~-.-~-.-~-,J
/_///~~~~~Pftft~~~~~~ .._.·· .._.·· l" l" \,:; '?-,:; '?-,:; r.,"'"' 0v 0,,-.;;:.o .;;:.o ,;,"' ..,,,,~ ..,,,,~ '<°' ~,."> ~,i;
Sample Date
Uranium in MW-40
28.0
27.5
27.0
26.5
~ 26.0
-= E 25.5 :::,
'i: I! 25.0 ::::,
24.5
24.0
23.5
~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ s ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~'Ii ~'I> ..,~~ ..,-s , '?-,s '?-,s r.,e." 0v O ~o ~o ,;,"' \'Ii ..,,,,<:-'<~ ~'Ii ~'Ii
Sample Date
Detected Values ~islNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 • Non-Detected Values
Time concentration plots for TW4-24
Chloride in TW4-24
1400.0
1200.0
1000.0
:::;-
~ 800.0 .§.
a,
:5! ls 600.0 :c u
400.0
200.0
Sample Date
Fluoride in TW4-24
:::;-
10.325 -1----------...::!ll"'-':---------------------l
a,
:5! g 0.320 +-----------------"""'c::---------------1
ii:
~2¥elNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019
e Detected Values
• Non-Detected Values
Time concentration plots for TW4-24
Sulfate in TW4-24
Sample Date
Uranium in TW4-24
::;
} 400.0 +---------------------.=:!!l ..... =-----------1
E ::,
-~ 300.0 +------------------------------=--==--l
:>
Sample Date
Detected Values ~SslNTERA
GEOSCIENCE & ENGINEERING SOLUTIONS
White Mesa Uranium Mill
Groundwater Monitoring Report
1st Quarter 2019 • Non-Detected Values
Tab J
CSV Transmittal Letter
Kathy Weinel
From:
Sent:
To:
Cc:
Subject:
Attachments:
Dear Mr. Goble,
Kathy Weinel
Friday, May 10, 2019 12:47 PM
Phillip Goble
'Thomas Rushing'; David Frydenlund; Logan Shumway; Scott Bakken; Terry Slade; Paul
Goranson
Transmittal of CSV Files White Mesa Mill 2019 Q1 Groundwater Monitoring
Q1 2019 DTWs -All Programs.csv; Q1 2019 GW Analytical Data.csv; Q1 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 first 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
t!F ,_..,.,...,,,. 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
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