DRC-2021-018843 - 0901a06880f9d5be

ENERGY FUELS
October 28, 2021
Energy Fuels Resources (USA) Inc. 225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
Di3C -Zo2 (- 01, 43 www.energyfuels.corn
Div of Waste and Rad.ation Control
Sent VIA OVERNIGIIT DELIVERY
Mr. Doug Hansen
Director
Division of Waste Management and Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
Salt Lake City, UT 84116
Re: Transmittal of 3rd Quarter 2021 Groundwater Monitoring Report
Groundwater Quality Discharge Permit UGW370004 White Mesa Uranium Mill
Dear Mr. Hansen:
Enclosed are two copies of the White Mesa Uranium Mill Groundwater Monitoring Report for the 3rd
Quarter of 2021 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.
Yours very truly,
101,
ENERGY FUELS RESOURCES (USA) INC.
Kathy Weinel
Quality Assurance Manager
cc: David Frydenlund
Scott Bakken
Logan Shumway
Garrin Palmer
October 28, 2021
Sent VIA OVERNIGHT DELIVERY
Mr. Doug Hansen
Director
Division of Waste Management and Radiation Control
Utah Department of Environmental Quality
195 North 1950 West
Salt Lake City, UT 84116
Energy Fuels Resources (USA) Inc.
225 Union Blvd. Suite 600
Lakewood, CO, US, 80228
303 974 2140
www.energy fuels. om
Re: Transmittal of 3rd Quarter 2021 Groundwater Monitoring Report
Groundwater Quality Discharge Permit UGW370004 White Mesa Uranium Mill
Dear Mr. Hansen:
Enclosed are two copies of the White Mesa Uranium Mill Groundwater Monitoring Report for the 3rd
Quarter of 2021 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.
Yours very truly,
<f<!Uu(Jf~
ENERGY FUELS RESOURCES (USA) INC.
Kathy Weinel
Quality Assurance Manager
cc: David Frydenlund
Scott Bakken
Logan Shumway
Garrin Palmer
White Mesa Uranium Mill
Groundwater Monitoring Report
State of Utah
Groundwater Discharge Permit No. UGW370004
3rd Quarter
(July through September)
2021
Prepared by:
e£RGYFUELS
Energy Fuels Resources (USA) Inc.
225 Union Boulevard, Suite 600
Lakewood, CO 80228
October 28, 2021
TABLE OF CONTENTS
1.0 INTRODUCTION ................................................................................................... l
2.0 GROUNDWATER MONITORING ....................................................................... J
2.1 Samples and Measurements Taken During the Quarter. ...................................... I
2.1.1 Groundwater Compliance Monitoring .......................................................... 1
2.1.2 Accelerated Groundwater Monitoring .......................................................... I
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 ................................ 3
2.3.3 Compliance Status ............................................................................................. 4
2.4 Laboratory Results -Accelerated Monitoring ..................................................... 5
2.4.1 Copy of Laboratory Results .......................................................................... 5
2.4.2 Regulatory Framework and Groundwater Background ................................ 5
2.4.3 Compliance Status ........................................................................................ 6
2.5 Depth to Groundwater and Water Table Contour Map ........................................ 6
3.0 QUALITY ASSURANCE AND DATA VALIDATION ....................................... 6
3.1 Field QC Samples ................................................................................................. 7
3.2 Adherence to Mill Sampling SOPs ...................................................................... 7
3.3 Analyte Completeness Review ............................................................................. 7
3.4 Data Validation .................................................................................................... 8
3.4.1 Field Data QA/QC Evaluation ...................................................................... 8
3.4.2 Holding Time Evaluation ............................................................................ 10
3.4.3 Receipt Temperature Evaluation ................................................................. 10
3.4.4 Analytical Method Checklist ...................................................................... 10
3.4.5 Reporting Limit Evaluation ........................................................................ 10
3.4.6 Trip Blank Evaluation ................................................................................. 10
3.4.7 QA/QC Evaluation for Routine Sample Duplicates ................................... 11
3.4.8 Radiologies Counting Error and Duplicate Evaluation .............................. 11
3.4.9 Other Laboratory QA/QC ........................................................................... 12
4.0 CORRECTIVE ACTION REPORT ...................................................................... 14
4.1
5.0
6.0
7.0
Assessment of Corrective Actions from Previous Period .................................. 14
TIME CONCENTRATION PLOTS ...................................................................... 14
ELECTRONIC DATA FILES AND FORMAT ................................................... 14
SIGNATURE AND CERTIFICATION ................................................................ 15
Table 1
Table 2
Table 3
LIST OF TABLES
Summary of Well Sampling for the Period
Exceedances and Acceleration Requirements
GWCL Exceedances March 2019 to Present
i
INDEX OF TABS
Tab A Site Plan and Perched Well Locations White Mesa Site
Tab B Field Data Worksheets Quarterly Sampling
Tab C Field Data Worksheets Accelerated Monitoring
Tab D Quarterly Depth to Water
Tab E Laboratory Analytical Reports -Quarterly Sampling
Tab F Laboratory Analytical Reports -Accelerated Monitoring
Tab G Quality Assurance and Data Validation Tables
G-lA/B
G-2A/B
G-3A/B
G-4AIB
G-5AIB
G-6AIB
G-7A/B
G-8AIB
G-9AIB
Field Data QA/QC Evaluation
Holding Time Evaluation
Laboratory Receipt Temperature Check
Analytical Method Check
Reporting Limit Evaluation
Trip Blank Evaluation
QA/QC Evaluation for Sample Duplicates
Radiologies Counting Error
Laboratory Matrix QC
Tab H Kriged Current Quarterly Groundwater Contour Map and Depth Data
Tab I Groundwater Time Concentration Plots
Tab J CSV Transmittal Letter
11
AWAL
coc
DWMRC
EFRI
GEL
GWCLs
GWDP
LCS
MS
MSD
QA
QAP
QC
RPD
SOPs
USEPA
ACRONYM LIST
American West Analytical Laboratory
Chain-of-Custody
Utah 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
iii
1.0 INTRODUCTION
This is the Routine Groundwater Monitoring Report, as required under Part I.F. l of State
of Utah Groundwater Discharge Permit No. UGW370004 (the "GWDP") for the third
quarter of 2021 for Energy Fuels Resources (USA) Inc's. ("EFRI's") White Mesa
Uranium Mill (the "Mill"). As required under Parts I.E. I, I.E.2, I.E.3, and I.E.5 of the
GWDP, this Report includes recorded field measurements and laboratory analyses for
well monitoring conducted during the quarter.
2.0 GROUNDWATER MONITORING
2.1 Samples and Measurements Taken During the Quarter
A map showing the location of groundwater monitoring wells, piezometers, ex1stmg
wells, chloroform contaminant investigation wells and nitrate contaminant investigation
wells is attached under Tab A. Groundwater samples and measurements were taken
during this repmting 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 Part I.E.1.d) 2)ii of the GWDP dated March 8, 2021.
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 described in previous reports and Exceedance Notices.
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 and previous Exceedance Notices.
1
As a result of the issuance of a revised GWDP on March 8, 2021, which sets revised
GWCLs, requirements to perform accelerated monitoring under Part I.G. l of the previous
GWDP ceased effective on March 8, 2021, 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).
2.1.3 Background Well Monitoring
Monitor wells MW-38, MW-39, and MW-40 were installed in the first quarter 2018
pursuant to the March 19, 2019 GWDP Part l.H.2 and quarterly sampling commenced in
fourth quarter 2018. The March 19, 2019 GWDP Part 1.H.3 required the completion of a
background report for each of these wells after the completion of 8 quarters of sampling.
The background reports and resultant GWCLs are to be calculated based on 8 statistically
valid data points.
The background report for wells MW-38, MW-39 and MW-40 was submitted to
DWMRC on March 4, 2021.
2.1.4 Parameters Analyzed
Routine quarterly groundwater monitoring samples were analyzed for the parameters
listed in Table 2 and Part I.E.l.d) 2) ii of the GWDP. 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:
• 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.
2
• 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.
2.3.2 Regulatory Framework and Groundwater Background
Under the GWDP, background groundwater quality has been determined on a well-by-
well basis, as defined by the 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 submitted the
background report for MW-38, MW-39, and MW-40 March 4, 2021.
3
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.
As a result of the issuance of a revised GWDP on March 8, 2021, which sets revised
GWCLs, requirements to perform accelerated monitoring under Part I.G.1 of the previous
GWDP ceased effective on March 8, 2021, 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 both GWDPs. Accelerated requirements resulting from this quarter are
highlighted for ease of reference. Table 3 documents the accelerated sampling program
since the issuance of the March 19, 2019 GWDP. Because the quarter was split between
two GWDPs, the information has been retained for this quarter. Beginning with the
second quarter report, Table 3 will be limited to only the information collected starting
March 8, 2021.
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.
2.3.3 Compliance Status
MW-12
MW-12 is west of MW-05 on the dike between Cell 3 and Cell 4B. When wells MW-05
and MW-12 were installed the top of the casing ("TOC") for both wells was above the
ground surface by several feet. During the construction of the dike of Cell 4B several
feet of fill dirt was placed around MW-05 and MW-12. MW-05 and MW-12 were not
extended and the TOC of both MW-05 and MW-12 was slightly below the ground
surface. MW-05 was extended in May 2017 in response to variable uranium
concentrations likely caused by dust and dirt entering the well during sampling activities.
Since MW-12 has reported exceedances of uranium similar to MW-05 and due to the
proximity of MW-12 to MW-05, prior to completing a Source Assessment Report
("SAR"), EFRI believes it is appropriate to first address potential physical causes.
4
In an effort to address potential physical causes of the exceedances, EFRI made changes
to the casing and surrounding area in October 2020. The TOC for MW-12 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 overpumped to remove any dirt which may have been introduced during these field
activities. These activities were completed after the third quarter 2020 sampling event
was conducted.
EFRI submitted a Plan and Time Schedule as required by the GWDP for MW-12 to
address consecutive exceedances of uranium and selenium in MW-12. The Plan and
Time Schedule stated that EFRI would continue accelerated monitoring of selenium and
uranium in MW-12 for four quarters beginning with the fourth quarter 2020 through the
third quarter 2021. Progress and results will be discussed in the routine quarterly
groundwater reports. The Plan and Time Schedule noted that future actions, if necessary,
will be discussed in the third quarter 2021 groundwater report and that if the exceedances
continue, a separate P&TS will be submitted for DWMRC approval.
The third quarter MW-12 results for selenium and uranium were below their respective
GWCLs. No further actions for MW-12 are required and no additional Plan and Time
Schedule or SAR are required at this time. Results for MW-12 will continue to be
reported in the quarterly reports until 8 consecutive results below the GWCL have been
collected at which time, EFRI will request removal of those parameters from accelerated
monitoring.
2.4 Laboratory Results -Accelerated Monitoring
2.4.1 Copy of Laboratory Results
Results from analysis of samples collected for the monthly accelerated sampling (j.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.
2.4.2 Regulatory Framework and Groundwater Background
As a result of the issuance of a revised GWDP on March 8, 2021, which sets revised
GWCLs for some constituents, requirements to perform accelerated monitoring under
Part I.G.l of the previous GWDP for certain constituents ceased effective March 8, 2021,
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 current
GWDP.
5
2.4.3 Compliance Status
Analytes that have exceeded the GWCLs for this quarter as 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 March 19, 2019
GWDP for the reasons stated in Section 2.3.2 above.
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 Director 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.
2.5 Depth to Groundwater and Water Table Contour Map
As stated above, a listing of groundwater level readings for the quarter (shown as depth to
groundwater in feet) is included under Tab D. The data from Tab D has been interpreted
(kriged) and plotted in a water table contour map, provided under Tab H.
The water table contour map provides the location and identity of the wells and
piezometers for which depth to groundwater is recorded. The groundwater elevation at
each well and piezometer, measured in feet above mean sea level, and isocontour lines to
delineate groundwater flow directions observed during the quarter's sampling event are
displayed on the map.
3.0 QUALITY ASSURANCE AND DATA VALIDATION
The Mill QA Manager performed a QA/QC review to confirm compliance of the
monitoring program with requirements of the Groundwater Monitoring Quality
Assurance Plan ("QAP"). As required in the QAP, data QA includes preparation and
analysis of QC samples in the field, review of field procedures, an analyte completeness
review, and quality control review of laboratory data methods and data. Identification of
field QC samples collected and analyzed is provided in Section 3.1. Discussion of
adherence to Mill sampling Standard Operating Procedures ("SOPs") is provided in
Section 3.2. Analytical completeness review results are provided in Section 3.3. The
steps and tests applied to check laboratory data QA/QC are discussed in Sections 3.4.4
through 3.4.9 below.
6
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 repmting 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 was 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.
One trip blank was provided by AW AL and returned and analyzed with the quarterly
monitoring samples.
One trip blank for each of the monthly accelerated sample events was provided by
AWAL and returned and analyzed with the accelerated monthly monitoring samples.
Rinsate samples were not collected during the quarter because equipment used during
sample collection was dedicated and did not require decontamination. All wells except
MW-20, MW-37 and MW-38 have dedicated pumps for purging and sampling and as
such no rinsate blanks samples are required. MW-20, MW-37 and MW-38 were purged
and sampled with a disposable bailer and no rinsate blank was required. A deionized
field blank was not required because equipment decontamination was not required and
deionized water was not used during this sampling event.
3.2 Adherence to Mill Sampling SOPs
On a review of adherence by Mill personnel to the existing sampling SOPs, the QA
Manager observed that 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
7
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, dissolved oxygen ("DO") 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 Tab G.
There are three purging strategies specified in 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, DO, and turbidity) except for the following wells that were purged
to dryness: MW-24, MW-24A and MW-38.
8
MW-24, MW-24A, and MW-38 conformed to the QAP 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 the QAP. MW-24, MW-24A, and MW-38 were purged
to dryness 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 the QAP for well MW-24, MW-24A, and MW-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 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-25, MW-29, and MW-32. Per the QAP, Attachment 2-
3, turbidity measurements prior to sampling were within a 10% RPD for the
quarterly and semi-annual wells.
• Turbidity measurements were less than 5 NTU for the accelerated sampling wells
except MW-31 in the August monthly event and MW-11 in the September
monthly event. Turbidity measurements prior to sampling were within a 10%
RPD for the accelerated sampling wells.
The other field parameters (conductance, pH, redox potential, DO, and temperature) for
the wells were within the required RPD for the quarterly, semi-annual and accelerated
sampling.
During review of the field data sheets, it was observed that sampling personnel
consistently recorded depth to water for the quarterly, semi-annual and accelerated
sampling programs to the nearest 0.01 foot.
EFRI's letter to DWMRC of March 26, 2010 discusses further why turbidity does not
appear to be an appropriate parameter for assessing well stabilization. In response to
9
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.
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 the
reported value for the analyte was higher than the increased RL.
3.4.6 Trip Blank Evaluation
The trip blank results were reviewed to identify any VOC sample contamination which is
the result of sample handling and shipment. Trip blank evaluations are provided in Tab
10
G. The trip blank results associated with the quarterly, semi-annual and accelerated
samples were all nondetect for VOCs.
3.4.7 QA/QC Evaluation for Routine Sample Duplicates
Section 9 .1.4 a) of the QAP states that RPDs will be calculated for the comparison of
duplicate and original field samples. The QAP acceptance limits for RPDs between the
duplicate and original field sample is less than or equal to 20% unless the measured
results are less than 5 times the detection limit. This standard is based on the EPA
Contract Laboratory Program National Functional Guidelines for Inorganic Data Review,
February 1994, 9240.1-05-01 as cited in the QAP. The RPDs are calculated for the
duplicate pairs for all analytes regardless of whether or not the reported concentrations
are greater than 5 times the required detection limits; however, data will be considered
noncompliant only when the results are greater than 5 times the required detection limit
and the RPD is greater than 20%. The additional duplicate information is provided for
information purposes.
Field duplicate sample results were assessed as required by the SOP. Duplicate results
for the quarterly and semi-annual samples were within the acceptance limits specified in
the QAP except for cadmium and zinc in duplicate pair MW-14/MW-65. The cadmium
and zinc results were greater than 20% RPD, however, the sample and duplicate results
were not greater than 5 times the RL and as such are acceptable. Field duplicate results
are shown in Attachment G.
The duplicate results were within a 20% RPD in the accelerated samples except for total
dissolved solids ("TDS") in duplicate pair MW-31/MW-65. The approved QAP specifies
a separate corrective action for duplicate RPDs outside of acceptance limits. The revised
procedure for duplicate results outside of acceptance limits was implemented for the
results outside of the acceptance limits. The corrective actions that were taken in
accordance with the QAP procedure are as follows: the QA Manager contacted the
Analytical Laboratory and requested a review of the raw data to assure that there were no
transcription errors and the data were accurately reported. The laboratory noted that the
data were accurate and reported correctly. Reanalysis was not completed as the samples
were out of holding time. 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.
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.
11
Results of quarterly and semi-annual, radiologic sample QC are provided under Tab G.
The quarterly and semi-annual 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 QNQC Manager check the
following items in developing data reports: (1) sample preparation information is correct
and complete, (2) analysis information is correct and complete, (3) appropriate analytical
laboratory procedures are followed, (4) analytical results are correct and complete, (5)
QC samples are within established control limits, (6) blanks are within QC limits, (7)
special sample preparation and analytical requirements have been met, and (8)
documentation is complete. In addition to other laboratory checks described above,
EFRI's QA Manager rechecks QC samples and blanks (items (5) and (6)) to confirm that
the percent recovery for spikes and the relative percent difference for spike duplicates are
within the method-specific required limits, or that the case narrative sufficiently explains
any deviation from these limits. Results of this quantitative check are provided under
Tab G. The lab QNQC 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 QNQC 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
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.
12
The information from the Laboratory QA/QC 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 QA/QC Summary Reports indicates that the
MS/MSDs recoveries and the associated RPDs for the accelerated samples were within
acceptable laboratory limits for the regulated compounds except as indicated in Tab G.
The data recoveries and RPDs which are outside the laboratory established acceptance
limits do not affect the quality or usability of the data because the recoveries and RPDs
above or below the acceptance limits are indicative of matrix interference most likely
caused by other constituents in the samples. Matrix interferences are applicable to the
individual sample results only. The requirement in the QAP to analyze a MS/MSD pair
with each analytical batch was met and as such the data are compliant with the QAP.
The QAP specifies that surrogate compounds shall be employed for all organic analyses
but the QAP does not specify acceptance limits for surrogate recoveries. The information
from the Laboratory QA/QC 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 QA/QC 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. The QAP 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
completion of a QA assessment of them. EFRI reviews the QC data provided by the
13
laboratories for completeness and to assess the overall quality of the data provided.
Duplicate results are included in the analytical data.
The information from the Laboratory QA/QC Summary Reports indicates that there were
Continuing Calibration Verification ("CCV") samples outside of the laboratory
acceptance limits.
The information from the Laboratory QA/QC Summary Reports indicates that there were
low Continuing Calibration Verification ("CCV") recoveries for 2-butanone. The CCV
recovery affected samples MW-11, MW-14, MW-24, MW-24A, MW-25, MW-26, MW-
30, MW-31, MW-36, MW-39, MW-40, MW-65, and the trip blank. The data were
flagged in accordance with the changes specified in EPA Method 8260D. The flagging
requirements are new to the revised method and do not adversely affect the data. The data
are usable for the intended purpose because butanone has not been detected in samples
collected at the Mill and the data are accurate.
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.
14
7.0 SIGNATURE AND CERTIFICATION
This document was prepared by Energy Fuels Resources (USA) Inc.
Energy Fuels Resources (USA) Inc.
By:
Scott A. Bakken
1ul:2~ s
Date
Vice President, Regulatory Affairs
15
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
Vice President, Regulatory Affairs
Energy Fuels Resources (USA) Inc.
16
Tables
T bl IS a e : ummary o e am :>.mg or f W II S r f Q3 2021
Normal Purpose for sampling
Well Frequency this quarter Sample Date Date of Lab Re~ort
MW-11 Quarterly Quarterly 7/27/2021 (8/24/2021) [8/27/2021]
MW-12 Semi-annually Semi-annually 7/21/2021 (8/10/2021)
MW-14 Quarterly Quarterly 7/27/2021 (8/24/2021) [8/27/2021]
MW-24 Semi-annually Semi-annually 7/29/2021 (8/24/2021) [8/27/2021]
MW-24A Semi-annually Semi-annually 7/29/2021 (8/24/2021) [8/27/2021]
MW-25 Quarterly Quarterly 7/28/2021 (8/24/2021) [8/27/2021]
MW-26 Quarterly Quarterly 7/28/2021 (8/24/2021) [8/27/2021]
MW-27 Semi-annually Semi-annually 7/22/2021 (8/16/2021) (9/30/2021)
MW-28 Semi-annually Semi-annually 7/23/2021 (8/16/2021) (9/30/2021)
MW-29 Semi-annually Semi-annually 7/22/2021 (8/16/2021) (9/30/2021)
MW-30 Quarterly Quarterly 7/29/2021 (8/24/2021) [8/2712021 J
MW-31 Quarterly Quarterly 7/27/2021 (8/24/2021) [8/27/2021]
MW-32 Semi-annually Semi-annually 7/28/2021 (8/24/2021)
MW-36 Quarterly Quarterly 7/27/2021 (8/24/2021) [8/27/2021]
MW-38 Quarterly Background 7/29/2021 (8/24/2021) [8/27/2021]
MW-39 Quarterly Background 7/28/2021 (8/24/2021) [8/27/2021]
MW-40 Quarterly Background 7/28/2021 (8/24/202 l) [8/2712021]
MW-65 1 per Batch Duplicate ofMW-14 7/27/2021 (8/24/2021) [8/2712021]
Accelerated August Monthly
MW-11 Monthly Accelerated 8/10/2021 (8/30/2021)
MW-26 Monthly Accelerated 8/10/2021 (8/30/2021)
MW-30 Monthly Accelerated 8/9/2021 (8/30/2021)
MW-31 Monthly Accelerated 8/9/2021 (8/30/2021)
MW-65 Monthly Duplicate of MW-30 8/9/2021 (8/30/2021 )
Accelerated September Monthly
MW-II Monthly Accelerated 9/7/2021 (9/24/2021)
MW-26 Monthly Accelerated 9/9/2021 (9/24/2021)
MW-30 Monthly Accelerated 9/8/2021 (9/24/2021)
MW-31 Monthly Accelerated 9/7/2021 (9/24/2021)
MW-65 I per Batch Duplicate ofMW-31 9/7/2021 (9/24/2021)
Notes:
When more than I date is shown for a certain laboratory, the date(s) in italics are the resubmission 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
Exceedances and Acceleration RcquiremcnlS
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
Quartedy Wells Accelerated to Monlhly Sampling
MW-I I (Class II) Total Dissolved Solids (mg/L) 2528 2680 Quarterly Monthly Q3 2021 November 2021
Manganese (uwl.) 237 376 Quarterly Monthly Q3 2021 November 2021
Chloride (mg/L) 39.16 48.4 Quarterly Monthly Q3 2019 Q4 2019 (November)
Sulfate (mg/L) 1309 1410 Quarterly Monthly Q3 2019 Q4 2019 (November)
MW-25 (Class Ill) Total Dissolved Solids (mg/L) 2976 3100 Quarterly Monthly Q3 2021 November 2021
MW-26 (Class III) Nitrate+ Nitrite (ns N) (mg/L) 0.62 1.3 Quarterly Monthly QI 2010 May2010
Chloroform (usefl.,) 70 700 Quarterly Monthly QI 2010 May 2010
Total Dissolved Solids (mg/L) 3284.19 3390 Quarterly Monthly Q3 2021 November 2021
Chloride (mg/L) 58.31 72 Quarterly Monthly QI 2010 May2010
Carbon Tetrachloride (ug/L) 5 26.1 Quarterly Monthly QI 2021 Q2 2021
Methylene Chloride (ug/L) 5 6.59 Quarterly Monthly Q3 2020 August 2020
MW-30 (Class II) Nitrate+ Nitrite (as N) (ml(/L) 2.5 16.1 Quarterly Monthly QI 2010 May 2010
Chloride (mg/L) 128 134 Quarterly Monthly Ql 2011 May201 l
Total Dissolved Solids (mg/L) 1918 2010 Quarterly Monthly Q3 2021 November 2021
Selenium (ug/L) 53.6 56.3 Quarterly Monthly Ql 2021 Q2 2021
Uranium (ug/L) 9.82 10.2 Quarterly Monthly QI 2021 Q2 2021
MW-31 (Class Ill) Nitrate+ Nitrite (n.s N) (mg/L) 5 21.7 Quarterly Monthly QI 2010 May2010
Total Dissolved Solids (mg/L) 2132 2580 Quarterly Momhly Q3 2019 Q4 2019 (November)
Uranium (ug/L) 15 15.5 Qunncrly Monthly Q2 2020 Augusi 2020
Sulfate (mg/L) 993 1150 Qunncrly Monthly Q3 2019 Q4 2019 (No,·ember)
Chloride (mg/L) 143 145 Quarterly Monthly Ql 2011 May201 l
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-12 (Class III) Uranium (ul?/L) 23.5 23.7 Semi-Annually Quarterly Q2 2017 Q3 2017
Selenium (ug/L) 39 41.2 Semi-Annually Quarterly Q2 2020 Q3 2020
MW-24 (Class III) Cadmium (ug/L) 6.43 6.97 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
Beryllium (uWL) 2 2.42 Semi-Annually Quarterly Q4 2017 Ql 2018
Thallium (ug/L) 2.01 2.44 Semi-Annually Quarterly Q2 2018 Q3 2018 (September)
Nickel (ug/L) 50 57.7 Semi-Annually Quarterly Q4 2018 Q3 2019
Sulfate (mg/L) 2903 2960 Semi-Annually Quarterly QI 2020 Q3 2020
Mnngnnesc (ug/L) 7507 7700 Semi-Annually Quarterly Q42019 Ql 2020
Fluoride (mg/L) 0.47 0.797 Semi-Annually Quarterly Q4 2018 Q3 201 9
Gross Alpha (pCi/L) 7.5 9.03 Semi-Annually Quarterly Q42020 Q3 2021
TDS (mg/L) 4450 4460 Semi-Annually Quarterly Q2 2021 Q3 2021
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
MW-28 (Class Ill) Chloride (mg/L) 105 108 Semi-Annually Quarterly Q2 2010 Q3 2010
Nitrate+ Nitrite (as N) (mg/L) 5 5.14 Semi-Annually Quarterly Q4 2019 Q3 2020
Selenium (ug/L) 11.1 12.4 Semi-Annually Quarterly Q2 2019 Q3 2019
Cadmium (ug/L) 5.2 5.41 Semi-Annually Quarterly Q2 2014 Q42014
Uranium (ug/L) 4.9 61.3 Semi-Annually Quarterly Q2 2014 Q42014
MW-29 (Class Ill) Uranium (ug/L) 15 15.3 Semi-Annually Quarterly Q4 2020 Q3 2021
MW-32 (Class III) Chloride (mg/L) 35.99 36.3 Semi-Annually Quarterly Q2 2014 (QI Q2 2014 2015)
Notes:
Highlighted text shows accelerated requirements resulting from Q3 2021 sampling event.
Monitoring
Well (Water Constituent Exceeding GWCL
Class)
Chloride (mg/L)
MW-11 Manganese (ug/L)
(Class II) Sulfate (mg/L)
TDS (mg/L)
MW-25 (Class TDS (mg/L) III)
Nitrate+ Nitrite (as N) (mJ?/L)
Chloroform (ug/L)
MW-26 Chloride (mwl.)
(Class III) TDS (mg/L)
Carbon Te1rachlorido::
Me1hvlene Chloride (ug/L)
Nitrate + Nitrite (as N) (mg/L)
MW-30 Chloride (mg/L)
(Class II) Selenium (ug/L)
TDS (mg/L)
Uranium (u,g;/L)
Nitrate+ Nitrite (as N) (mg/L)
MW-31 Sulfate (mg/L)
(Class III) TDS (mg/L)
Uranium (uJ?/L)
Chloride (m_g/L)
MW-12 Uranium (ug/L)
(Class III) Selenium (ug/L)
Beryllium (ug/L)
Cadmium (ug/L)
Fluoride (m!!IL)
MW-24 Nickel (mg/L)
(Class III) Man2ane.~c (u,1L)
Thallium (ug/L)
Gross Aloha (oCj/L)
Sulfate (mg/L)
TDS (ml?/L)
Field pH (S.U.)
MW-27
(Class Ill) Nitrate+ Nitrite (as N) (mg/L)
Chloride (mg/L)
MW-28 Selenium (uwL)
(Class Ill) Nitrate+ Nitrite (as N) (mf?IL)
Uranium (u,1L)
MW-29 Uranium (ug/L) (Class JJ!)
MW-32
(Class !II) Chloride (mg/L)
Notes:
NS= Not Required and Not Sampled
NA= Not Applicable
GWCLin
March 8, Ql 2021
2021 Sample Date
GWDP
39.16
237 1/12/2021 1309
2528
2976 1/11/2021
0.62
70
58.31
3284.19 1/14/2021
5
5
2.5
128
53.6 1/11/2021
1918
9.82
5
993
2132 1/12/2021
15
143
I•
23.5 1/14/2021 39
2
6.43
0.47
50
7507 1/14/2021 2.01
7.5
2903
4450
5.03 -8.5
5.6 1/14/2021
105
11.l 1/15/2021 5
4.9
15 l/15/202 l
35.39 1/14/2021
Table 3 -GWCL Exceedances under the March 8, 2021 GWDP
Ql 2021 Results
February February March 2021 March 2021 Ql 2021 2021 2021 Monthly Monthly Q22021
Result Monthly Monthly Sample Date Result Sample Date
Sample Date Result
Required Quarterly Samp.ling Wells
46.4 46.4 46.9
185 254 221 2/9/2021 /8/202 1 4/20/2021 1140 1260 1270
2010 2160 1950
2660 NS NA NS NA 4/14/2021
0.619 0.764 0.617
2200 1930 2190
57.4 71.3 63.9
3100 2/10/2021 2700 3/9/2021 3060 4/21/2021
26.l NA NA
7.65 3.43 1.27
17.7 14.3 17.0
184 189 192
'55.f.,I 2/10/202! .·:: '55.J; 3/9/2021 56.3 4/14/2021
1660 NA NA
:.'~ -~.!.--;~~-.]·~ 10.2
17.1 14.3 17.4
1070 1130 1210
2460 2/9/2021 2960 3/8/2021 2400 4/13/2021
19.7 22.2 20.2
354 380 388
Required Semiannual Sampling Wells
25.0
35.l NS NA NS NA 4/20/2021
2.75 NA NA
8.79 NA NA
0.916 NA NA
70.4 NA NA
7460 NS NA NS NA 4/29/2021 2.74 NA NA
2.94 NA NA
2980 NA NA
4260 NA NA
5.08 NA NA
5.16 NS NA NS NA 4/15/2021
128 NA NA
14.0 NS NA NS NA 4/15/2021 3.44 NA NA
10.3 NA NA
16.9 NS NA NS NA 4/14/2021
36.9 NS NA NS NA 4/!3/2021
Q2 2021 Results Q3 2021 Results
May 2021 May 2021 June 2021 June 2021 Q32021 August2021 August 2021 September September
Q22021 Monthly Monthly Monthly Monthly Sample Q3 2021 Monthly Monthly 2021 2021
Result Sample Date Result Sample Date Result Date Result Sample Date Result Monthly Monthly
Sample Date Result
Required Quarterly Sampling Wells Required Quarterly Sampling Wells
47.7 46.4 52.1 48.3 57.0 49.6
237 NA NA 376 NA NA 5/10/2021 6/8/2021 7/27/2021 8/10/2021 9/7/2021 1290 1280 1270 1470 1370 1240
2110 2190 1960 2680 NA NA
2720 NS NA NS NA 7/28/2021 3100 NS NA NS NA
1.42 1.06 0.368 0.352 1.42 0.710
777 733 1590 723 996 516
57.5 69.6 54.9 54.0 61.4 59.3
2790 5/11/2021 NA 6/8/2021 NA 7/28/2021 3390 8/10/2021 NA 9/9/2021 NA
<1.00 <l.00 <l.00 <1.00 <1.00 <1.00
<l.00 <l.00 1.90 <l.00 1.25 <1.00
17.7 18.6 17.0 20.6 16.5 15.4
162 188 170 188 161 183
55.7 5/11/2021 58.3 6/8/2021 54.1 7/29/2021 56.3 8/9/2021 56.1 9/8/2021 60.4
1580 NA NA 2010 NA NA
10.3 10.7 9.84 9.60 9.38 9.74
18.6 18.9 20.6 18.7 15.7 16.0
1170 1200 1170 1210 1130 1130
2300 5/10/2021 2610 6/7/2021 2400 7/27/2021 3100 8/9/2021 2600 9/7/2021 2870
20.1 21.7 20.8 20.0 19.3 20.2
377 384 374 391 365 356
Required Semiannual Sampling Wells Required Semiannual Sampling Wells
22.9
28.8 NS NA NS NA 7/21/2021 22.2
32.4 NS NA NS NA
2.78 NA NA 2.71 NA NA
8.08 NA NA 9.26 NA NA
0.925 NA NA 1.4 NA NA
72.4 NA NA 76.7 NA NA
7540 NS NA NS NA 7/29/2021 7890 NS NA NS NA
3.02 NA NA 2.91 NA NA
3.18 NA NA l.92 NA NA
2960 NA NA 3050 NA NA
4460 NA NA 4940 NA NA
5.00 NA NA 5.85 NA NA
6.57 NS NA NS NA 7/22/2021 6.32 NS NA NS NA
144 NA NA 152 NA NA
13.4 NS NA NS NA 7/23/2021 18.5 NS NA NS NA
4.09 NA NA 6.09 NA NA
8.52 NA NA 13.80 NA NA
16.2 NS NA NS NA 7/22/2021 15.8 NS NA NS NA
31.8 NS NA NS NA 7/28/2021 36.5 NS NA NS NA
INDEX OFT ABS
Tab A Site Plan and Perched Well Locations White Mesa Site
Tab B Field Data Worksheets Quarterly Sampling
Tab C Field Data Worksheets Accelerated Monitoring
Tab Cl Field Data Worksheets Accelerated Monitoring, August 2021
Tab C2 Field Data Worksheets Accelerated Monitoring, September 2021
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, August 2021
Tab F2 Laboratory Analytical Reports -Accelerated Monitoring, September 2021
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-9AIB
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
l:o'!I -..
~t•
TW4-43 temporary perched monitoring well ~ installed September, 2021
TWN-20 temporary perched nitrate monitoring C well installed April, 2021
MW-24A perched monitoring well installed • December 2019
TW4-42 temporary perched monitoring well ¢ installed April 2019
TW4-40 perched chloroform pumping well EB installed February 2018
TW4-19 perched chloroform or EB nitrate pumping well
MW-38
-¢-perched monitoring well installed
February 2018
MW-5 • perched monitoring well
TW4-12
0 temporary perched monitoring well
TWN-7 temporary perched nitrate monitoring ◊ well
PIEZ-1 perched piezometer Q
RUIN SPRING
b seep or spring
DR-46 " •r , l"Jf_ .,._-..J
I 1•
I ,•,,c
-~ 1' ~
~,
Cel l 1
M\11,@'
0 'JWN-'1S
•
0 lWN-11
-~<> .... lW~M4
• M~I
·-ttl•
0 TWN.,-10
lil~8 ~ ~
~.(19
l'IS01
0 -1• 0 • MW-19 TWN-05 .,l\Ylll~
Q 0 1WN·:1;01WN.'1>1
~'18
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t ~3 '1 !..
/4.>~ , ~ •-·-2 :rWN
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lW4lf8'
l'' ~T"-~~-•,.·+I!$ 24 L~"' , "1W4-38 t..,•iwt . , O" ll'4:12
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~...., ~ iw .. 211,
TW.-:_'16""",1~:11 • . ,,,.,,.._1S 0 'l:;~'!Xt4«' o· ' "',..., "'l!W/'°4 ~~~~ ~.,~~
·-' .· ~4,?,,w.._.,,/ '1• .~ ' ' "ITW'.-,. . . •..w\ ,;JW4•21w4,3; •.r.,~iw~i~ o Jr -= '" C
. H ~-~
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DR-10 DR•11
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HYDRO
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CHEM, INC.
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WHITE MESA SITE PLAN SHOWING LOCATIONS OF
PERCHED WELLS AND PIEZOMETERS
APPROVED DATE REFERENCE
H :/718000/nov21 /Uwelloc0921 .srf
FIGURA-I
TabB
Field Data Worksheets Quarterly Sampling
~F-1·. _.~ / .' .-=:.-s; -~ EAIERGY~ ,· ,•
' '
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 (gal)
7 /27 /202111:22
7 /27 /202111:23
7 /27 /202111:24
7 /27 /202111:25
[volume of water purged (gals)
[ Final Depth to Water (feet)
57.93
58.15
58.37
58.59
Name of Certified Analytical Labe>ratory
AWSL
Anal~ical Samples Information
Type of Sample/Analysis
Total Dissolved Soilds
Heavy Metals -Full Suite
VOCs -Full Suite for GW
Nutrients
General lnorganics
Gross Alpha
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-11 Sampling Program Sampling_ Program
MW-11 07272021 Sampling Event Sampling Event 2021 Q3 GW Resample 2021 Q3 GW Resample
7/27/2021 6:55
7 /27 /202111:25 !sampler !!;ampler I TH/DL TH/DL
Pump Weather Conditions Sunny
QED External Ambient Temperature (C) 20
2 Casings Previous Well Sampled MW-31
29.20
269.14
7.0 Well Depth {ft) 130.00
4.0 Well Casing Diameter (in) 4
1000 Depth to Water Before Purging (ft) 85.28
Conductivity Dissolved
(umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
3257 7.10 15.00 500 901.0 8.6
3261 7.13 15.00 497 905.1 7.2
3253 7.14 15.01 495 913.5 7.3
3254 7.15 14.99 494 920.6 7.0
Pumpin_g_ Rate Calculations
58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
85.55 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 40ml VOA u HCI (pH<2), 4 Deg C y
y WATER 1 250-ml HOPE u H2504 (pH<2), 4 Deg C y
y WATER 1 250-ml HOPE u 4 Deg C y
y WATER 1 250-ml HOPE y HN03 y
Arrived on site at 0650. Purge began at 0655. Purged well for a total of 270 minutes. Purge ended and sa-mples collected afl" 125. Water was a little murky with little bubbles surfacing. Left site
at 1135.
Signature of Field Technician
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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 (gal)
7/21/202113:52
7 /21/202113:53
7/21/202113:54
7/21/202113:55
!Volume of water purged (g_a~)
!Final Depth to Water (feet)
27.55
27.77
27.99
28.21
Name of Certified Analytical Laboratory
AWSL
Analytical ~amples Information
Type of Sample/Analysis
Heavy Metals -U and Se only
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-12 Sampling Program
MW-12 07212021 Sampling Event
7/21/202111:45
7/21/202113:55 !sampler
Pump Weather Conditions
QED External Ambient Temperature (C)
2 Casings Previous Well Sampled
13.58
125.24
7.0 Well Depth (ft)
4.0 Well Casing Diameter (in)
1000 Depth to Water Before Purging (ft)
Conductivity
(umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU)
4175 6.53 16.27 461 0.0
4170 6.57 16.21 455 0.0
4168 6.61 16.29 451 0.0
4165 6.62 16.27 449 0.0
Pumping Rate Calculations -
28.21 Flow Rate (Q = S/60) (gal/min)
Time to evacuate 2 Casing Volumes (min)
123.09 Number of casing Volumes
Volume, if well evacuated to dryness ()
Sample Container
Collected? Matrix Number T Type Sample Filtered? Type
y WATER 1 T 250-ml HOPE y HN03 (pH<2)
2021 Q3 GW
TH/DL
Partly cloudy
28
MW-26
130.40
4
109.59
Dissolved
Oxygen(%) Before/After
19.9
20.5
21.7
22.0
.217
130.00
2.00
0
Preservative
I Added?
I y
[ Arrived on site at__1142. Pt1rge began at 1145. Purged \/\/ell for a total of 1_30 minutes. Purge ended and sample was collected at 1355. Water was clear. Left site at 1401 .
Signature of Field Technician
-=:)
Groundwater Discharge Permit
:,:it~" Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-14 Sampling Program Sampling_!'rogram
Field Sample ID MW-14 07272021 Sampling Event Sampling Event 2021 Q3 GW Resampte 2021 Q3 GW Resampte
Purge Date & Time 7 /27 /202111:59
Sample Date & Time 7/27/2021 14:50 !sampler lsa~e_ler I TH/DL TH/DL I
Purging Equipment Pum p Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 29
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 17.55
Calculated Casing Volumes Purge Duration (min) 161.77
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) 101.82
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
7 /27 /202114:47 36.23 3771 7.12 15.20 484 0 6.0
7/27/2021 14:48 36.45 3768 7.10 15.23 484 0 6.0
7 /27 /202114:49 36.67 3715 7.08 15.18 484 0 5.8
7 /27 /202114:50 36.89 3710 7.06 15.20 484 0 6.0
Pume_ing Rate Calculations
!Volume of water purg_ed (galsl 36.89 Flow Rate (0 = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 170.00
!Final [.)epth to Viater (feet) 102.89 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical ~borato_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 1 250-ml HDPE u 4 Deg C y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HNO3 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2SO4 (pH<2), 4 Deg C y
General lnorga nics y WATER 1 250-ml HDPE u 4DegC y
Gross Alpha y WATER 1 250-ml HDPE y HNO3 y
Comments:
[ Arrived on site a~ 1155. Purge began at 1200. Purge_cl_ well fo~total of 170 minutes. Purg_e ensJed and s13_mples collected at 1450. Water was clear. Left site at 1505.
Signature of Field Technician
~a,-,_,,_,___,._-h4.a~
Groundwater Discharge Permit
t~ ..--~Y, Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-24 Sampling Program
Field Sample ID MW-24_07292021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/28/2021 8:20
Sample Date & Time 7/29/2021 7:10 !sampler I TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C} 22
Purging Method 2 Casings Previous Well Sampled MW-40
Casing Volume (gal) 6.39
calculated Casing Volumes Purge Duration ()
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) 110.20
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
7/28/2021 8:28 5.00 4487 5.53 15.18 533 37.8 89.0
7/29/2021 7:10 4427 5.90 16.95 Before
7/29/2021 7:16 4431 5.85 16.84 After
Pumpin_g Rate Calculations
!volume of water purged (gals) 13.00 Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes ()
!Final Depth to Water (feet) 119.95 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals) 13.00
Name of Certified Analytical Laboratory
GEL
Analyt~c~I Sam_eles Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
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
Comments:
Arrived on site at 0816. Bailing began at 0820. Bailed a total of 13 gallons from well. Water started clear and ended up murky. Left site at 0845. Arrived on site at 0708. Depth to water was
110.15. Samples bailed and collected at 0710. Left site at 0723.
Signature of Field Technician
~=~~
I
.. ;.~ -White Mesa Mill
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan ~ .•
,, ~Y, Field Data Worksheet For Groundwater
Location ID MW-24A Sampling Program
Field Sample ID MW-24A_07292021 Sampling Event 2021 Q3 GW Resa mple
Purge Date & Time 7/28/202115:10
Sample Date & Time 7/29/2021 7:00 !sampler I TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 30
Purging Method 2 Casings Previous Well Sampled MW-26
Casing Volume (gal) 7.01
Calculated Casing Volumes Purge Duration (min) 73.12
pH Buffer 7.0 7.0 Well Depth (ft) 122.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos.) 1000 Depth to Water Before Purging (ft) 111.25
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7 /28/202116:25 14.40 4415 5.86 16.56 422 1.0 97.0
7/29/2021 7:00 4412 5.25 15.28 Before
7/29/2021 7:06 4413 5.27 15.22 After
Pumping Rate Calculations
[volul'Tl_e_Ef water p__u_r_g_ed (gals) 14.40 Flow Rate (Q = S/60) (gal/min) .192
Time to evacuate 2 Casing Volumes (min) 75.00
§nal Depth to Water (feet) 117.43 Number of casing Volumes 2.00
Volume, if well evacuated to dryness (gals) 14.40
Name of Certified Anal}'tical Laboratory
GEL
Anal}'tical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 Deg C 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 4DegC y
Comments:
Arrived on site at 1506. Purge began at 1510. Purged well for a total of 75 minutes. Purged well dry. Purge ended at 1625. Water was mostly clear. Left site at 1627. Arrived on site at 0655.
De_e_th to water was 111.15. Samples collected at 0700. Left site at 0723.
Signature of Field Technician
~~+r~~
I
~-~ -,~..-~Y~IIEES 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 (gal)
7/28/2021 9:57
7/28/2021 9:58
7/28/2021 9:59
7/28/2021 10:00
@:olume of water purged (gals!
I Fin_il_l_ Depth_!_o Water (feet}
44.91
45.13
45.35
45.57
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:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-25 Sampling Program
MW-25 _07282021 Sampling Event 2021 Q3 GW Resample
7/28/2021 6:25
7/28/2021 10:00 !sampler I TH/DL
Pump Weather Conditions Partly cloudy
QED External Ambient Temperature (C) 20
2 Casings Previous Well Sampled MW-36
21.97
202.52
7.0 Well Depth (ff) 115.00
4.0 Well Casing Diameter (in) 4
1000 Depth to Water Before Purging (ft) 81.35
Conductivity Dissolved
(umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
3185 6.96 15.15 497 8.9 6.5
3166 6.93 15.09 497 9.0 6.0
3162 6.90 15.05 497 9.1 5.9
3170 6.88 15.00 497 9.0 5.8
Pumping Rate Calculations
45.57 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 210.00
83.37 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 4DegC 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 Deg C y
y WATER 1 250-ml HOPE y HN03 y
Arrived on site at 0620. Purge began at 0630. Purged well for a total of 210 minutes. Purge ended and samples collected at 1000. Water was mostly clear with tiny little bubbles surfacing. Left site
at 1009.
Signature of Field Technician
~t.v>~/~
I
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
, ~YF'LIWSTCS Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Program
Field Sample ID MW-26 07282021 Sam_e_ling Event 2021 Q3 GW Resample
Purge Date & Time 7 /28/202112:58
Sample Date & Time 7/28/2021 13:00 [sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C) 29
Purging Method 2 Casings Previous Well Sampled MW-39
Casing Volume (gal) 29.01
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) 76.89
Conductivity Dissolved
Date/Time Gallons Purged (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7/28/2021 13:00 3344 7.15 18.03 475 0 28.S
Pumping Rate Calculations
@olull'le of ~ater pur_ged () Flow Rate (Q = S/60) (gal/min) 16.00
Time to evacuate 2 Casing Volumes ()
[Final Depth to Water (fee_!l 110.98 Number of casing Volumes
Volume, if well evacuated to dryness O 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 Deg C y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HNO3 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2SO4 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 Deg C y
Gross Alpha y WATER 1 250-ml HDPE y HNO3 y
Comments:
[ Arrived on site at 1255. Samples collected at 1300. Water was clear. Left site at 1305.
Signature of Field Technician
~a,vv,_c....,-/:,1,~
Groundwater Discharge Permit =-~.,.
: . y,:;;c ... -..,·~
Groundwater Monitoring Quality Assurance Plan
s
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-27 Sampling Program
Field Sample ID MW-27 _072.22021 Sampling_ Event 2021 Q3 GW
Purge Date & Time 7/22/2021 8:30
Sample Date & Time 7/22/202112:20 [sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 22
Purging Method 2 Casings Previous Well Sampled MW-24A
Casing Volume (gal) 24.16
Calculated Casing Volumes Purge Duration (min) 222.68
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) 58.00
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7/22/202112:17 49.25 1161 7.13 15.30 471 0 103.0
7/22/202112:18 49.47 1157 7.15 15.31 470 0 102.8
7 /22/202112:19 49.69 1159 7.17 15.34 470 0 103.3
7 /22/202112:20 49.91 1159 7.18 15.31 470 0 103.2
[volume _of water purged (gals) 49.91
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 230.00
[Final D~pth to ~ater (feet) 59.48 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical Sam.e_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Nitrate/nitrite as N y WATER 1 I 250-ml HOPE u H2SO4 {pH<2), 4 Deg C I y
Comments: I Arrivecj on si~ a10827. P_urg_e began at 0830. Purged well for a to1a1 of 230 minutes._Purg_e ended and sample was collected at 1220. Water was clear. Left site at 1224.
Signature of Field Technician
-:3
Groundwater Discharge Permit .. :a-~-. ,,7~~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-28 Sampling_!'rogram
Field Sample ID MW-28 07232021 Sam_eling Event 2021 Q3 GW
Purge Date & Time 7/23/2021 7:40
Sample Date & Time 7/23/202111:15 [sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 21
Purging Method 2 Casings Previous Well Sampled MW-29
Casing Volume (gal) 23.10
Calculated Casing Volumes Purge Duration (min) 212.93
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) 74.62
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7/23/2021 11:12 46.00 4200 6.54 16.43 508 0 31.5
7/23/2021 11:13 46.22 4195 6.54 16.40 506 0 31.0
7 /23/202111:14 46.43 4187 6.54 16.36 506 0 30.5
7/23/2021 11:15 46.65 4196 6.53 16.32 505 0 30.0
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
jFinal Depth to Wa~ (fee!} 77.20 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 Se only y WATER 1 250-mLHDPE y HN03 (pH<2) y
Nitrate/nitrite as N y WATER 1 250-ml HOPE u H2504 (pH<2), 4 Deg C y
Comments:
~rrive_cl_9n site at 0736. Pllrge be9.an ati)7 40. f_urged v.Jell for~ total_c)_f 215 minutes. P_LJ_r_ge ended ancl samples collected at 1115. Water was clear.
Signature of Field Technician
--=:), .... ~
Groundwater Discharge Permit
:a~,·,..·
. ,'
.-. _ ... ~-y.
·•'
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-29 Sampling Program
Field Sample ID MW-29 07222021 Sampling Event 2021 Q3 GW
Purge Date & Time 7 /22/2021 10:20
Sample Date & Time 7/22/202113:20 !sampler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 25
Purging Method 2 Casings Previous Well Sampled MW-24A
Casing Volume (gal) 18.14
Calculated Casing Volumes Purge Duration (min) 167.19
pH Buffer 7.0 7.0 Well Depth (ft) 135.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 107.22
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
7/22/202113:17 38.40 4582 6.83 15.00 421 5.4 3.0
7 /22/202113:18 38.62 4590 6.80 15.05 408 5.2 3.1
7 /22/202113:19 38.84 4575 6.78 15.01 400 5.3 3.1
7 /22/202113:20 39.06 4578 6.77 15.01 394 5.4 3.1
@:olume of wat~~purge_<!_(galsl 39.06
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min} 180.00 I Final Depth_!o Wate_! (feetl 109.73 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 HDPE y HN03 (pH<2) I y
Comments:
[ Arrived on site at 1014. Purge bega_n at 102_0. Purged well for a total_ of 180 _l!linutes._Purge ~nded and samp~ was ce>Uected at 1320. _Water \/\/as mo~ly clear. Left site at 1324.
Signature of Field Technician
Groundwater Discharge Permit ,~· ~~y~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 Sampling Program
Field Sample ID MW-30 07292021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/29/2021 6:20
Sample Date & Time 7/29/20219:50 jsampler I TH/OL I
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW-24A
Casing Volume (gal) 22.67
Calculated Casing Volumes Purge Duration (min) 208.96
pH Buffer 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.28
Conductivity Dissolved
DatefTime Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7/29/20219:47 44.91 2216 6.95 15.00 498 0 56.0
7/29/2021 9:48 45.13 2212 6.97 14.99 497 0 56.0
7/29/20219:49 45.35 2204 6.97 14.97 497 0 57.0
7/29/2021 9:50 45.57 2207 6.98 14.98 496 0 57.0
[volume of water purged (gals)
Pumping_ Rate Calculations
45.57 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 210.00
!Firlal Dee_th to Wate_rJfeet) 77.65 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratol}'_
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 OegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HOPE u H2S04 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Comments: I Arrived on site at _Q616. ~rge b~gan at 0620. P_urged well for a total of 210 rriinutes_._Purge_ended and samples collected at 0950. Water was clear. Left site at 1000.
Signature of Field Technician
~~~#~
Groundwater Discharge Permit ~F-::· ~· .r .. jail/I/IT,. .
~.· . .:_ .. ·EJl'tJERIGY~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program
Field Sample ID MW-31 07272021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/27/2021 6:45
Sample Date & Time 7/27/202112:55 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled N/A
Casing Volume (gal) 39.60
Calculated Casing Volumes Purge Duration (min) 365.01
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) 69.35
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7/27/202112:52 79.63 3341 7.12 15.50 493 0 120.0
7/27/202112:53 79.85 3338 7.12 15.48 493 0 119.0
7/27/202112:54 80.07 3335 7.11 15.45 491 0 118.0
7/27/202112:55 80.29 3315 7.10 15.40 491 0 118.0
Pumping Rate Calculations
IVolume of water purge1:I.Jgals) 80.29 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 370.00
jFinal Depth to Water Jfeet) 73.58 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytical S~meles Information
Sample Container Preservative
Type of Sample/ Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Total Dissolved Soilds y WATER 1 250-mL HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HNO3 (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 H25O4 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 DegC y
Gross Alpha y WATER 1 250-ml HDPE y HNO3 y
Comments:
I Arrived on site at 0640. Purge beg~n at 0645. Purg~d well_lor a to~I of 37Q_ minut~Purge ended and samples collected at 1255. Water was clear. Left site at 1305.
Signature of Field Technician
~U.AA~
Groundwater Discharge Permit e~ ,r -· I . ,.---•·
~· . ' / -' . ' / ~,....~ -=;z: S"
A j__
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-32 Sampling_!lrogram
Field Sample ID MW-32 07282021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/28/202110:15
Sample Date & Time 7/28/202115:15 lsamp_ler TH/DL
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 24
Purging Method 2 Casings Previous Well Sampled MW-38
Casing Volume {gal) 31.53
Calculated Casing Volumes Purge Duration (min) 290.69
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) 82.30
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7 /28/202115:12 64.44 3731 7.07 15.43 266 14.6 33.0
7/28/202115:13 64.66 3719 7.00 15.40 260 14.0 32.0
7/28/202115:14 64.88 3721 6.98 15.41 257 14.3 32.0
7/28/202115:15 65.10 3720 6.95 15.36 254 14.5 31.8
!volume of water_purgecf_(gals) 65.10
Pumping_ Rate Calculations
Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 300.00 I Final Depth to Water (feet) 88.25 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analyt_ical Laboratory
AWSL
Analytical Sam_e_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number I Type Sample Filtered? Type I Added?
Chloride y WATER 1 I 500-ml Poly u None I N
Comments: I Arrived on site at 1012. Purge began at 1015. Purged well for a total of 300 minutes. Purge ended and sample was collected at 1515. Water was a little murky. Left site at 1515.
Signature of Field Technician
~~/4~
Groundwater Discharge Permit
;../'_ •.. ~~$ Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-36 Sampling Program
Field Sample ID MW-36 07272021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/27/202113:10
Sample Date & Time 7 /27 /202114:25 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 30
Purging Method 2 Casings Previous Well Sampled MW-14
Casing Volume (gal) 7.27
Calculated Casing Volumes Purge Duration (min) 67.04
pH Buffer 7.0 7.0 Well Depth (ft) 121.60
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 110.46
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7 /27 /202114:22 15.62 3898 7.20 15.40 488 0 84.0
7 /27 /202114:23 15.84 3899 7.20 15.40 487 0 80.0
7/27/202114:24 16.05 3890 7.20 15.38 486 0 81.0
7 /27 /202114:25 16.27 3908 7.19 15.34 486 0 80.0
~IIJ_me of ~ter purged (gals)
Pumping_ Rate Calculations
16.27 Flow Rate (Q = S/60) (gal/min) .217
1Fil'1al Dep!h to Water (feet) 111.05
Time to evacuate 2 Casing Volumes (min) 75.00
Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
GEL
Analytical Same_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HNO3 (pH<2) y
voes -Full Suite for GW y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2SO4 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 Deg C y
Comments: l Arrived on site at 1307. Purge began at 1310. Purged_well for a total of_J5 minut~s. Purge ~ended and samples collected at 1425. Water was clear. Left site at 1435.
Signature of Field Technician
~ufVl...._,,__""7
Groundwater Discharge Permit
~
I,-.•' --=--s
I': ~7"~ . Er.JLJ
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-38 Sampling Program
Field Sample ID MW-38 07292021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/28/2021 9:00
Sample Date & Time 7/29/2021 8:00 !sampler I TH/DL
Purging Equipment Bailer Weather Conditions Partly cloudy
Pump Type Grundfos External Ambient Temperature (C) 23
Purging Method 2 Casings Previous Well Sampled MW-24
Casing Volume (gal) 2.59
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0 7.0 Well Depth (ft) 74.40
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 70.42
Conductivity Dissolved
DatefTime Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
7/28/2021 9:10 5.00 4366 7.10 15.60 498 8.7 92.0
7/29/2021 8:00 4373 6.25 16.75 Before
7/29/2021 8:06 4370 6.23 16.70 After
Pumping_ Rate Calculations
lvolu__rne of !-(Ster p1.1rged_lgals) 5.00 Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes () I FJnal Depth to Water (feet) 74.29 Number of casing Volumes 1.93
Volume, if well evacuated to dryness (gals) 5.00
Name of Certified Analytical Laboratory
GEL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HOPE y HN03 (pH<2) y
VOCs -Full Suite for GW y WATER 3 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 Deg C y
Comments:
Arrived on site at 0856. Bailing began at 0900. Bailed a total of 5 gallons from well. Bailed well dry. Water started clear and ended murky. Left site at 0913. Arrived on site at 0756. Depth to
water was 70.33. Samples bailed and collected at 0800. Left site at 0807.
Signature of Field Technician
~u ... 'U'tl~b~~~
I
Groundwater Discharge Permit
~~
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J,• _,.-· /i -_,_ •· ~-~Y~esrs
'"-':•_ -~_·.-·-~ t' ~~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-39 Sampling Program Sampling Program
Field Sample ID MW-39 07282021 Sampling Event Sampling_ Event 2021 Q3 GW Resample 2021 Q3 GW Resample
Purge Date & Time 7/28/202111:00
Sample Date & Time 7 /28/202114:50 !sampler [sampler I TH/DL TH/DL I
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 25
Purging Method 2 Casings Previous Well Sampled MW-32
Casing Volume (gal) 24.63
Calculated Casing Volumes Purge Duration (min) 227.01
pH Buffer 7.0 7.0 Well Depth (ft) 102.50
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 64.78
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
7 /28/202114:47 49.25 4770 5.50 15.80 382 1.2 8.3
7 /28/202114:48 49.47 4764 5.48 15.78 386 1.1 8.2
7 /28/202114:49 49.69 4770 5.45 15.80 389 1.1 8.1
7 /28/202114:50 49.91 4773 5.43 15.78 392 1.1 8.1
lvolu'!le of water_purged {gals)
Pumping_ Rate Calculations
49.91 Flow Rate (Q = S/60) (gal/min) .217
Tlme to evacuate 2 Casing Volumes (min) 230.00
[ F_i_nal Depth to Water (f~l 68.23 Number of casing Volumes 2.00
Volume, if well evacuated to dryness() 0
Name of Certified Analytical Laboratory
GEL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HDPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HDPE u 4 DegC y
Heavy Metals -Full Suite y WATER 1 250-ml HDPE y HNO3 (pH<2) y
voes -Full Suite for GW y WATER 3 40ml VOA u HCI (pH<2), 4 Deg C y
Nutrients y WATER 1 250-ml HDPE u H2SO4 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HDPE u 4 Deg C y
Comments:
~rrived on site at 1056. Purge began at 1100. Purged well for a total of 230 minutes. Purge ended and samples collected at 1450. Water was clear. Left site at 1459.
Signature of Field Technician
~~.;...;)~,
Groundwater Discharge Permit
~~' r ' t, I ·'
!"/ .l i __ ~ ,
' .. , ~./ ........ · _·•~ .. ,,,,.~
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-40 Sampling Program
Field Sample ID MW-40 07282021 Sampling Event 2021 Q3 GW Resample
Purge Date & Time 7/28/2021 6:35
Sample Date & Time 7 /28/202110:40 !sampler I TH/DL I
Purging Equipment Pump Weather Conditions Partly cloudy
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW-25
Casing Volume (gal) 26.17
Calculated Casing Volumes Purge Duration (min) 241.27
pH Buffer 7.0 7.0 Well Depth (ft) 120.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 79.91
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
7 /28/202110:37 52.51 3836 7.10 15.20 494 0 117.0
7 /28/202110:38 52.73 3838 7.10 15.18 494 0 118.0
7 /28/202110:39 52.94 3835 7.09 15.18 494 0 117.0
7 /28/202110:40 53.16 3837 7.08 15.13 494 0 117.0
!Volume of water purged (g~ls)
Pumping_ Rate Calculations
53.16 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 245.00 I Final Deet!) to Water_(feet) 80.84 Number of casing Volumes 2.00
Volume, if well evacuated to dryness O 0
Name of Certified Analytical Laboratory_
GEL
Analytical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Gross Alpha y WATER 1 250-ml HOPE y HN03 y
Total Dissolved Soilds y WATER 1 250-ml HOPE u 40egC 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 H2504 (pH<2), 4 Deg C y
General lnorganics y WATER 1 250-ml HOPE u 40egC y
Comments: I Arrived on site at_0630. Purge b~g~ri at 0635. Puiged well for a total of 245 minutes._Purge ended and samples collected at 1040. Water was clear. Left site at 1049.
Signature of Field Technician
_=:) -"-M~
,.~
.•·~~Y,
Location ID
Field Sample ID
Purge Date & Time
Sample Date & Time
Purging Equipment
Pump Type
Purging Method
Casing Volume O
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0
pH Buffer 4.0
Specific Conductance ()
DatefTime Gallons Pur_g_ed
[volume of water purged Q
[Final Depth to Water (~et)
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: I Duplicate of MW-14
Signature of Field Technician
..:3~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-65
MW-65 07272021
7/27/2021 14:50
Conductivity
Sample
Collected? Matrix
y WATER
y WATER
y WATER
y WATER
y WATER
y WATER
Sampling Program
Sampling_ Event
[sampler
Weather Conditions
External Ambient Temperature O
Previous Well Sampled
Well Depth (ft)
Well Casing Diameter O
Depth to Water Before Purging (ft)
pH Tem_e Redox
Pumpin9_ Rate Calculations
Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes ()
Number of casing Volumes
Volume, if well evacuated to dryness ()
Container
Number Type Sample Filtered?
1 250-ml HOPE u
1 250-ml HDPE y
3 40ml VOA u
1 250-ml HOPE u
1 250-ml HOPE u
1 250-ml HDPE y
2021 Q3 GW Resample
TH/DL
Dissolved
Turbidity Oxyg_en I Before/ After
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
4 Deg C y
HN03 y
TabC
Field Data Worksheets Accelerated Monitoring
Tab Cl
Field Data Worksheets Accelerated Monitoring
August 2021
Groundwater Discharge Permit e~. ._c.r -_} I . ~· -.·
(. /.-.r
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Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-11 Samp_lin_g_ Program
Field Sample ID MW-11 08102021 Sam_e_ling Event Aug_lJst Monthly
Purge Date & Time 8/10/2021 6:40
Sample Date & Time 8/10/202111:10 [sam!Jler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW-30
Casing Volume (gal) 29.24
Calculated Casing Volumes Purge Duration (min) 269.50
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) 85.22
Conductivity Dissolved
Date/Time Gallons Purged (gal) (um hos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
8/10/202111:07 57.93 3119 7.28 15.11 328 3.5 6.0
8/10/202111:08 58.15 3128 7.30 15.07 327 3.7 6.1
8/10/202111:09 58.37 3116 7.30 15.01 326 4.0 6.0
8/10/202111:10 58.59 3114 7.29 15.04 326 4.0 5.9
Pumping Rate Calculations
[volume of water purged (gals) 58.59 Flow Rate (Q "" S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
[ Final Depth to Water (feet) 85.75 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Anal}'tical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
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 0635. Purge began at 0640. Purged well for a total of 270 minutes. Purge ended and sample was collected at 1110. Water was clear with tiny little bubbles surfacing. Left site at
1115.
Signature of Field Technician
~<.<JV~~~
Groundwater Discharge Permit
t~ _,.,.,--~y,o:zM51t s-
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Program
Field Sample ID MW-26 08102021 Sampling_ Event August Monthly
Purge Date & Time 8/10/2021 9:29
Sample Date & Time 8/10/2021 9:30 jsampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type Grundfos External Ambient Temperature (C) 25
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 29.33
Calculated Casing Volumes Purge Duration O
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) 76.40
Conductivity Dissolved
Date!Time Gallons Purged (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
8/10/2021 9:30 3402 6.94 16.37 507 1.0 34.5
Pumping Rate Calculations
jvolume of water purged () Flow Rate (Q = S/60) (gal/min) 16.00
Time to evacuate 2 Casing Volumes {) I Final Depth to Water (feet) 100.12 Number of casing Volumes
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 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, MeCl2, CCl4 y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Comments: I Arrived on site at 0925. Samples collected at 0930. Water was clear. Left site at 0935.
Signature of Field Technician
~~vv__,,___..-r-.,r,.~
Groundwater Discharge Permit e ·~,/ ~ ' ,,.{ . ,· .· ' .• ~y~-ez: :S
' .,, ....
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 Sampling Pro_gram
Field Sample ID MW-30 08092021 Sampling Event August Monthly
Purge Date & Time 8/9/2021 7:45
Sample Date & Time 8/9/202111:15 [sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled MW·31
Casing Volume (gal) 22.77
Calculated Casing Volumes Purge Duration (min) 209.92
pH Buffer 7 .0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.12
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
8/9/202111:12 44.91 2213 6.76 15.10 535 0 55.0
8/9/202111:13 45.13 2213 6.80 15.15 533 0 55.0
8/9/202111:14 45.35 2209 6.82 15.11 532 0 55.0
8/9/202111:15 45.57 2213 6.84 15.10 530 0 55.0
~olume of water purged (gals)
Pumpin9 Rate Calculations
45.57 Flow Rate (Q == S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 210.00
[ Final Depth to Water (feet) 77.81 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 and Se only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Comments:
[ Arrived on site at 0740. Purge began at 0745 .. Purged well for a total of 21 O minutes. Purge ended and samples collected at 111 5. Water was clear. Left site at 11 21.
Signature of Field Technician
~~~
Groundwater Discharge Permit 'F-:_,· ~-· .... --.):::::ap. ..-~Y, ,,._. -.
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-31 Sampling Program Sampling Pro_9.ram
Field Sample ID MW-31_08092021 Sampling Event Sampling_ Event August Monthly Aug_LJst Mon!hly
Purge Date & Time 8/9/2021 7:30
Sample Date & Time 8/9/202113:40 !sampler ~a111_e_ler I TH/DL TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 20
Purging Method 2 Casings Previous Well Sampled N/A
Casing Volume (gal) 39.66
Calculated Casing Volumes Purge Duration (min) 365.61
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) 69.25
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
8/9/202113:37 79.63 3185 7.15 15.43 sos 14.0 115.0
8/9/202113:38 79.85 3237 7.15 15.45 505 14.0 115.0
8/9/202113:39 80.07 3250 7.13 15.43 504 13.0 116.0
8/9/202113:40 80.29 3260 7.13 15.45 504 13.0 116.0
Pumping_ Rate Calculations
!volume o_f watel'_purgecl__(gals) 80.29 Flow Rate (Q = S/60) (gal/mln) .217
Time to evacuate 2 Casing Volumes (min) 370.00
!Final Depth_t~ Water (feet) 73.15 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Analytic~ Same_les Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-ml Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml 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-mLHDPE u 4 Deg C y
Heavy Metals -U only y WATER 1 250-ml HOPE y HN03 {pH<2) y
Comments:
Arrived on site at 0725. Purge began at 0730. Purged well for a total of 370 minutes. Purge ended and samples collected at 1340. Water was mostly clear with tiny little bubbles surfacing. Left site at
1346.
Signature of Field Technician ~.
I
IF-: .....
• . • L.. ~--•
,,
._.,/ _,/~Y.
Location ID
Field Sample ID
Purge Date & Time
Sample Date & Time
Purging Equipment
Pump Type
Purging Method
Casing Volume ()
Calculated Casing Volumes Purge Duration ()
pH Buffer 7.0
pH Buffer 4.0
Specific Conductance ()
Date!Time Gallons Purged
[volume of wate! purged()
[Final Depth to Water (feet)
Name of Certified Anal~ical Laboratory
AWSL
Anal}'!ical Samples Information
Type of Sample/ Analysis
Chloride
Nitrate/nitrite as N
Heavy Metals -u and Se only
Comments:
[Duplicate of MW-30
Signature of Field Technician
~~,Go,~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-65 Sampling_Pro_gram
MW-65 08092021 Sampling Event
8/9/202111:15 [sampler
Weather Conditions
External Ambient Temperature ()
Previous Well Sampled
Well Depth (ft)
Well Casing Diameter()
Depth to Water Before Purging (ft)
Conductivity _e_H Temp Redox Turbidity
Pum_eing Rate Calculations
Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes ()
Number of casing Volumes
Volume, if well evacuated to dryness ()
Sample Container
Collected? Matrix Number Type Sample Filtered? Type
y WATER 1 500-ml Poly u None
August Monthly
TH/DL
Dissolved
Oxygen
Preservative
Before/After
Added?
N
y WATER 1 250-ml HDPE u H2SO4 (pH<2), 4 Deg C y
y WATER 1 250-ml HDPE y HN03 (pH<2) y
TabC2
Field Data Worksheets Accelerated Monitoring
September 2021
------------· t~·
:, .~~y~-=--s-
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 (gal)
9/7/202113:17
9/7/202113:18
9/7/202113:19
9/7/202113:20
jvolume of water purged Q
!Bnal Deptl!_!o W_!ter (feet)
57.93
58.15
58.37
58.59
Name of Certified Analytical Laboratory
AWSL
Analyt_ical Samples Information
Type of Sample/Analysis
Chloride
Sulfate
Comments:
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-11 Sam_eling Prog_ram
MW-11 09072021 Sampling_ Event September Monthly
9/7/20218:50
9/7/202113:20 [sampler TH/DL
Pump Weather Conditions Sunny
Grundfos External Ambient Temperature (C) 21
2 Casings Previous Well Sampled MW-31
29.20
269.14
7.0 Well Depth (ft) 130.00
4.0 Well Casing Diameter (in) 4
1000 Depth to Water Before Purging (ft) 85.28
Conductivity Dissolved
(umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/ After
3129 6.85 15.06 481 89.0 7.8
3124 6.90 15.07 478 91.0 7.7
3129 6.95 15.10 476 92.0 7.6
3123 7.00 15.08 474 94.0 7.6
Pum_eing Rate Calculations
58.59 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 270.00
85.40 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 1 500-ml Poly u None N
y WATER 1 250-ml HOPE u None N
Arrived on site at 0846. Purge began at 0850. Purged well for a total of 270 minutes. Purge ended and samples collected at 1320. Water was a little murky with little bubbles surfacing. Left site at
1324.
Signature of Field Technician
-::3~
Groundwater Discharge Permit
~
,-er---~,,-/
• • r
C ' r ' ' • ~y~
.) .-
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-26 Sampling Program
Field Sample ID MW-26 09092021 Sampling Event September Monthly
Purge Date & Time 9/9/2021 7:59
Sample Date & Time 9/9/2021 8:00 !sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type Grundfos External Ambient Temperature (C) 19
Purging Method 2 Casings Previous Well Sampled MW-30
Casing Volume (gal) 29.45
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) 76.23
Conductivity Dissolved
Date/Time Gallons Purged (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
9/9/2021 8:00 3487 6.54 15.95 488 0 27.0
Pumping Rate Calculations
!volume of water purged() Flow Rate (Q = S/60) (gal/min) 16.00
Time to evacuate 2 Casing Volumes () I Final Depth~ Water (feet) 99.32 Number of casing Volumes
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laborato_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
voes -ChCl3, MeCl2, CCl4 y WATER 3 40mlVOA u HCI (pH<2), 4 Deg C y
Comments: I Arrived on site at 0756. Samples collected at 0800. Water was clear. Left site at 0805.
Signature of Field Technician
-:3
Groundwater Discharge Permit -e -F-:· .--,r .. )· ..
-,..-f i ./,_,• ___ •" ~Y~FiTS
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-30 Sampling Program
Field Sample ID MW-30 _ 09082021 Sampling Event September Monthly
Purge Date & Time 9/8/2021 8:50
Sample Date & Time 9/8/202112:20 !sampler TH/OL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 22
Purging Method 2 Casings Previous Well Sampled MW-11
Casing Volume (gal) 22.71
Calculated Casing Volumes Purge Duration (min) 209.32
pH Buffer 7.0 7.0 Well Depth (ft) 110.00
pH Buffer 4.0 4.0 Well Casing Diameter (in) 4
Specific Conductance (micromhos) 1000 Depth to Water Before Purging (ft) 75.22
Dissolved
Date/fime Gallons Purged (gal) >nductivity (umhos/c pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
9/8/202112:17 44.91 2244 6.60 15.04 468 0 54.0
9/8/2021 12:18 4S.13 2242 6.64 15.02 467 0 55.5
9/8/2021 12:19 45.35 2243 6.67 15.00 466 0 55.3
9/8/202112:20 45.57 2240 6.70 15.00 465 0 55 .5
Pumping Rate Calculations
!Volume of water purged (gals) 45.57 Flow Rate (Q = $/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 210.00
!Final Depth to ~aterJ!eet) 77.86 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Anal}'tical Samples Information
Sample Container Preservative
Type of Sample/Analysis Collected? Matrix Number Type Sample Filtered? Type Added?
Chloride y WATER 1 500-ml Poly u None N
Nitrate/nitrite as N y WATER 1 250-ml HOPE u H2SO4 (pH<2), 4 Deg C y
Heavy Metals -U and Se only y WATER 1 250-ml HOPE y HN03 (pH<2) y
Comments:
[ Arrive_cj_ on si~ at 0845. Pl.!'"9~ began at 0850._Purged well t0 a tot~ of 21Q minutes. Purge ended and samples collected at 1220. Water was clear. Left site at 1225.
Signature of Field Technician
~L<.AA,,~~
Groundwater Discharge Permit e .... ~\. _.,, .,
~ . ' ~ . '.· .' .. ·· ~y~
'. _,,, J
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
Location ID MW-31 Saml)ling _f>rogram
Field Sample ID MW-31 09072021 Sampling_ Event September Monthly
Purge Date & Time 9/7/20218:10
Sample Date & Time 9/7/202114:20 [sampler TH/DL
Purging Equipment Pump Weather Conditions Sunny
Pump Type QED External Ambient Temperature (C) 21
Purging Method 2 Casings Previous Well Sampled NA
Casing Volume (gal) 39.56
Calculated Casing Volumes Purge Duration (min) 364.65
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) 69.41
Conductivity Dissolved
Date/Time Gallons Purged (gal) (umhos/cm) pH (pH Units) Temp (deg C) Redox (mV) Turbidity (NTU) Oxygen(%) Before/After
9/7/202114:17 79.63 3396 6.59 15.10 462 5.0 115.0
9/7/202114:18 79.85 3395 6.60 15.16 461 5.1 114.0
9/7/202114:19 80.07 3399 6.61 15.13 460 4.8 114.0
9/7/202114:20 80.29 3399 6.62 15.13 459 4.8 114.0
Pumping Rate Calculations -
[volume of \!_ater ei,.irgec:l_(gals} 80.29 Flow Rate (Q = S/60) (gal/min) .217
Time to evacuate 2 Casing Volumes (min) 370.00
[Final Depth _to Wa!er (feet) 73.35 Number of casing Volumes 2.00
Volume, if well evacuated to dryness () 0
Name of Certified Analytical Laboratory
AWSL
Anal~ical 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 H2SO4 (pH<2), 4 Deg C y
Sulfate y WATER 1 250-ml HOPE u None N
Total Dissolved Soilds y WATER 1 250-ml HOPE u 4 DegC y
Heavy Metals -U only y WATER 1 250-ml HOPE y HNO3 (pH<2) y
Comments: I Arrived on site at 0806. Purge began at 0810. Purged well for a total of 370 minutes. Purge ended and samples collected at 1420. Water was mostly clear. Left site at 1432.
Signature of Field Technician
~CA.-~
w;::_, r~_,,
' , ,•, _,'f EAl'E:JRIG'Y~
Location ID
Field Sample ID
Purge Date & Time
Sample Date & Time
Purging Equipment
Pump Type
Purging Method
Casing Volume O
Calculated Casing Volumes Purge Duration O
pH Buffer 7.0
pH Buffer 4.0
Specific Conductance O
Date!Time
I Volume of water purged O
[Fi_11al Depth to Wa_!e_rjfeet)
Gallons Purged
Name of Certified Analyt~al Labo!atory
AWSL
Analytical Samples Information
Type of Sample/Analysis
Chloride
Nitrate/nitrite as N
Sulfate
Heavy Metals -U
Total Dissolved Solids
Comments: I Duplicate of MW-31
Signature of Field Technician
--=3='""~Md~
Groundwater Discharge Permit
Groundwater Monitoring Quality Assurance Plan
White Mesa Mill
Field Data Worksheet For Groundwater
MW-65
MW-65 09072021
9/7/202114:20
Conductivity
Sample
Collected? Matrix
y WATER
y WATER
y WATER
y WATER
y WATER
Sampling Pr<>_gram
Sampling Event
[sampler
Weather Conditions
External Ambient Temperature()
Previous Well Sampled
Well Depth (ft)
Well Casing Diameter ()
Depth to Water Before Purging (ft)
pH Temp Redox
Pumping Rate Calculations
Flow Rate (Q = S/60) ()
Time to evacuate 2 Casing Volumes ()
Number of casing Volumes
Volume, if well evacuated to dryness ()
Container
Number Type Sample Filtered?
1 500-ml Poly u
1 250-ml HOPE u
1 250-ml HOPE u
1 250-ml HOPE y
1 250-ml HOPE u
September Monthly
TH/DL
Dissolved
Turbidity Oxygen I Before/After
Preservative
Type Added?
None N
H2S04 (pH<2), 4 Deg C y
None N
HN03 (pH<2) y
4 Deg C y
TabD
Quarterly Depth to Water
Name: Tanner Hollidny. Deen Lyman
Date: 8/11/2021 -8/13/2021
Depth to Depth to
Date Time Well Water (ft.) Date Time Well Water (ft.)
8/11/2021 1002 MW-01 64.86 8/13/2021 656 MW-04 81..68
8/11/2021 903 MW-02 109.52 8/13/2021 701 TW4-0I 103,33
8/11/2021 1319 MW-03A 84.14 8/13/2021 652 TW4-02 98.10
8/1 I /2021 733 MW-05 108.14 8/13/2021 751 TW4-03 64.62
8/11/2021 834 MW-11 85.31 8/13/2021 708 TW4-04 81 06
8/11/2021 737 MW-12 109,60 8/13/2021 746 TW4-05 72.D2
8/11/2021 821 MW-14 101.78 8/13/2021 718 TW4-06 79,11
8/11/2021 817 MW-15 105.36 8/13/2021 711 TW4-07 82.07
8/11/2021 1311 MW-17 72.13 8/13/2021 715 TW4-08 85.28
8/11/2021 1010 MW-18 73.85 8/13/2021 742 TW4-09 70,05
8/11/2021 1028 MW-19 66.13 8/13/2021 738 TW4-I0 69.35
8/11/2021 1247 MW-20 86,33 8/13/2021 647 TW4-II 89,90
8/11/2021 1256 MW-22 66.39 8/13/2021 918 TW4-12 55.88
8/11/2021 742 MW-23 113.84 8/13/2021 914 TW4-13 56.95
8/11/2021 937 MW-24A 11 I.I I 8/13/2021 906 TW4-14 77.52
8/11/2021 934 MW-24 110.05 8/13/2021 734 TW4-16 73.70
8/1 1/2021 830 MW-25 81.28 8/13/2021 800 TW4-18 73.11
8/11/2021 916 MW-26 75.40 8/13/2021 945 TW4-19 73.40
8/11/2021 948 MW-27 58.03 8/13/2021 620 TW4-21 72.33
8/11/2021 920 MW-28 74.65 8/13/2021 634 TW4-22 68.20
8/11/2021 908 MW-29 107.15 8/13/2021 730 TW4-23 75.74
8/11/2021 712 MW-30 75.18 8/13/2021 630 TW4-24 68.71
8/11/2021 841 MW-31 69.33 8/13/2021 625 TW4-25 69.25
8/11/2021 846 MW-32 82.18 8/13/2021 722 TW4-26 73.95
8/11/2021 755 MW-33 DRY 8/13/2021 843 TW4-27 79.18
8/11/2021 806 MW-34 107.38 8/13/2021 922 TW4-28 49.36
8/11/2021 749 MW-35 112.25 8/13/2021 902 TW4-29 78.48
8/11/2021 746 MW-36 110.51 8/13/2021 850 TW4-30 75.16
8/11/2021 810 MW-37 106.06 8/13/2021 847 TW4-31 76.41
8/11/2021 1237 MW-38 70.28 8/13/2021 927 TW4-32 56.43
8/11/2021 1230 MW-39 64.65 8/13/2021 839 TW4-33 78.25
8/11/2021 1218 MW-40 79.85 8/13/2021 858 TW4-34 76.71
8/13/2021 854 TW4-35 75.42
MW-26 = TW4-15 8/13/2021 910 TW4-36 58.28
MW-32=TW4-17 8/13/2021 638 TW4-37 72.15
Comments: 8/13/2021 755 TW4-38 60.06
8/13/2021 642 TW4-39 74.55
8/13/2021 726 TW4-40 72.32
8/13/2021 705 TW4-41 88.87
8/13/2021 835 TW4-42 69.93
Date Time
8/11/2021 1033
8/11/2021 1021
8/11/2021 1411
8/11/2021 1354
8/11/2021 1349
8/11/2021 1424
8/11/2021 1421
8/11/2021 1417
8/11/2021 1408
8/11/2021 1016
8/11/2021 957
8/11/2021 1049
8/11/2021 1044
8/11/2021 1403
8/11/2021 919
8/11/2021 1059
8/11/2021 1111
8/11/2021 906
8/11/2021 859
8/11/2021 1158
8/11/2021 851
8/11/2021 847
8/11/2021 840
8/11/2021 1335
8/11/2021 1330
8/11/2021 1325
8/11/2021 822
8/11/2021 834
8/11/2021 815
8/11/2021 750
8/11/2021 746
8/11/2021 730
8/11/2021 757
8/11/2021 737
8/11/2021 804
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
TWN-20
TWN-21
DR-05
DR-06
DR-07
DR-08
DR-09
DR-10
DR-II
DR-12
DR-13
DR-14
DR-15
DR-17
DR-19
DR-20
DR-21
DR-22
DR-23
DR-24
Depth to
Water (ft.)
67.30
46,17
57.27
67.35
66.06
69.25
58.35
42.84
62.32
80.69
80.55
59.48
47.85
62.44
54.03
77.95
79.19
83.18
94.08
91.91
51.32
86,52
78.38
97.93
91.88
69.82
76.19
92.85
64.68
63.28
55.45
100.54
DRY
69.05
44.51
TabE
Laboratory Analytical Reports -Quarterly Sampling
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-001
Client Sample ID: MW-l 1_07272021
Collection Date: 7/27/2021 1125h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/13/2021 1 506h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1506h E200.8 0.000500 < 0.000500
Cadmium mg/L 8n/2021 943h 8/13/202 I J359h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 8/2/202 l 943h 8/10/2021 1541h E200.7 10.0 178
Chromium mg/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/202 l 1359h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 8/2/2021 943h 8/13/2021 I 359h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/202 l l 506h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/202 I 1506h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1656h E200.7 0.100 62.1
Manganese mg/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.0100 0.376
Mercury rng/L 8/2/2021 1214h 8/3/2021 11 l 4h E245.1 0.000500 < 0.000500
Jennifer Osborn Molybdenum rng/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.0100 < 0.0100
Laboratory Director Nickel rng/L 8/2/2021 943h 8/1 3/202 l 1359h E200.8 0.0200 < 0.0200
Potassium rng/L 8/2/202 l 943h 8/10/202 l 1656h E200.7 1.00 10.6
Jose Rocha Selenium rng/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.00500 < 0.00500
QA Officer Silver rng/L 8/13/2021 1610h 8/16/2021 1012h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 154 l h E200.7 10.0 520
Thallium mg/L 8/2/2021 943h 8/13/202 l 1506h E200.8 0.000500 < 0.000500
Tin rng/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.100 < 0.100
Uranium rng/L 8/2/2021 943h 8/13/2021 l 506h E200.8 0.000500 0.00221
Vanadium mg/L 8/2/202 J 943h 8/10/202 l l 656h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1359h E200.8 0.0100 < 0.0100
Report Date: 8/24/2021 Page 9 of 72
All llJlolyses applicable to the CWA. SOW A. n.nd RCRA are perlOrmed in accordance to NELAC pro1Mols. Pc.1111\cnl sampling inforouuion is located on Lhe anoched COC. Confidenliol Business lnfonm11ion: This report is provided for 1he C'~duJJ\C use of the
~ddressec. Pri,·ile~es of sub,_seq~enl ~1~e ofth~ •~~io or this _crn~p:my or nn~· 1~mber of ils slafT, or rcproducti~ ~~1his repo~ in ~n?\3Clroo .. wilh lhe ~~•er1ise~enl. P:?moli~n ~r ~aJe of ~2!~prod1!ct or p1:?Cess, ~r in ~onn:c~ion w}lh th~ r~•p~blkotion of lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-001
Client Sample ID: MW-11_07272021
ANALYTICAL LABORATORIES Collection Date: 7/27/2021 1125h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1337h E350.I 0.0500 0.483
Bicarbonate (as mg/L 8/2/2021 I I00h SM2320B 1.00 320
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 1100h SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/10/2021 2012h E300.0 5.00 48.3
Toll Free: [phone] Fluoride mg/L 8/11/2021 451h E300.0 0.200 0.354
Fax: [phone] Ion Balance % 8/11/2021 I 058h Cale. -100 -2.01
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/202 I 14 I 9h E353.2 0.100 0.924
Sulfate mg/L 8/l 0/2021 2012h E300.0 25.0 1,470
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 38.4
Total Cations, meq/L 8/11/2021 1058h Cale. 36.9
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 2,680
Jennifer Osborn Total Dissolved Solids 8/11/2021 l 058h Cale. 1.08
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 2,480
Calculated
QA Officer
Report Date: 8/24/2021 Page 22 of 72
All analyses applicable 10 lhe CWA. SDW,\, nnd RC-RA we performed in accordance to NELAC p101ocols. PcttinL,11 snmpliny infonnalion is localed on t.he ntlached COC. C'onliW.~uial Business Jnfonnalion: This report is pro,•ided for the exdusl\e use of1he
~ddressee. Pri,·ile~es or sub_..seq~ent ~~e of thc_~:'f.•~ o(this _co1~pany or nny ~mller or its slarT, or r~producltO(! ~f 1his rq,o'! in ~on~ection ... \\ith lhe ~~•ertise~enl, p~~moti<!' er s.1I~ of ?1!~: _frod~I or P~?cess. ~r in ~nn:c!ion \\"!lh th~ r:-puhlfQIIOo or this repon
ORGANIC ANALYTICAL 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
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-00lA
Client Sample ID: MW-l 1_07272021
Collection Date: 7/27/2021 1125h
Received Date: 7/30/2021 11 00h
Analytical Results
Analyzed: 7/30/2021 1415h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osborn Toluene
Laborat01y Director Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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 2.25
l 08-88-3 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
47.9
55.1
46.2
49.1
50.00 95.8 80-136
50.00 110 85-121
50.00 92.3 78-132
50.00 98.2 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 36 of 72
All am1lyses applicable to lhe CWA. SDWA4 Md ncRA are perfonned in accordance to NELAC protocols. Pcrum:nt sampling inforu\1111011 is located 011 Lhe auached COC. C-onritknliul Business lnfa1m lion: This report is proYided for the r~c-htSn't use of1he
~ddressee. PJi,·ile~es o,r sub ... seq~enl ~1~e or1h" ~!~~1t of this _c01~pany or nny ~mber of its staff, or re-prqducl1°!! ~(\his repo~ in ~on~CChOJ~ ,vilh the ~~'ertisement, P~?motio.11 "!u.lc of ?1!Y. ~rod~ct o, pr,?Cess, ~r in 7onm;.c~ion w!th th~ r:-publicialiOu orthis report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
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-11 07272021
551444001
Ground Water
27-JUL-21 11:25
02-AUG-21
Client
----------
Parameter ----Qualifier Result Uncertainty --------------MDC
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.188 0.556
RL
1.00
Project:
Client ID:
DNMIO0I00
DNMIO0l
---------
Units PF DF Analyst Date Time Batch Method
pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods were performed: __ -~ ________ _ -----------Method DescrjQ!Lo'-'-n'-----______ __ Anal _t Comm~tL _________ _
EPA 903.0
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 102 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (1-sigma).
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 13 of27 SDG: 551444
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107637-001
Client Sample ID: MW-12_07212021
Collection Date: 7/21/2021 1355h
Received Date: 7/26/2021 1055h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
mg/L
Date
Prepared
7/27/2021 1057h
7/27/2021 1057h
Date
Analyzed
8/2/2021 I 350h
8/2/2021 1450h --------
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0324
E200.8 0.000300 0.0222
Report Date: 8/10/2021 Page 4 of 8
All onnlyses opplicnl>tc:i l(, lht, CWA. SDWt\, And RCRA nl'e pi!rl'ormi:d in ac..:ordonce to NBLAC 1uo1ot('I• 11M1nen1 sllJTlpliny inforl\\nmUl is locnlcd mi the nnnched COC. Conlidentinl Business lnfonnntion: This r~port is provided for the e.~clusiq~ use or1he
~ddressee. P1irile~es of iul~cq~1ent ~1~~ ot'd1c ~~.n" or !his
1
cor~pn11y or nny 1~~1!1ber ori1s s1nff, or rcprodl1ch0!! ~ lhis rero~ in foniux:11°'~ \\•ilh lhe n~~·or1ise1!1ent. P~?mo1i~n ~r ~aJc, of~!)'. ~rod~cl or P~?cess, ?r ii, 7011n:c~ion w!th th~ r~-p~blicntion or lhis ri.,porl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-002
Client Sample ID: MW-14_07272021
ANALYTICAL LA0ORATOR1£$ Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/13/2021 1319h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1510h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/202 1 943h 8/13/2021 1319h E200.8 0.000500 0.00163
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/2021 1543h E200.7 10.0 505
Chromium mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0100 < 0.0100
Fax: (80 I) 263-8687 Copper mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 151 Oh E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 1510h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 94 3 h 8/10/2021 1543h E200.7 1.00 157
Manganese mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0100 1.84
Mercury mg/L 8/2/2021 1214h 8/3/2021 1128h E245.I 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/10/2021 1658h E200.7 1.00 14.7
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 l3l 9h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 1016h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1543h E200.7 10.0 334
Thallium mg/L 8/2/2021 943h 8/13/2021 1510h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.100 < 0.100
Uranium mg/L 8/2/202 1 943h 8/13/2021 1510h E200.8 0.000500 0.0600
Vanadium mg/L 8/2/2021 943h 8/10/2021 1658h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1319h E200.8 0.0100 0.0152
2 -Ana/yte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 8/24/2021 Page 10 of72
All analyses applicable to lhe CWA. SOWA. Nxi R(RA are J)Cf(onned in accordance to NELAC protocols. P(!rifnenl sampling infommuon is located on the attached COC. •onflckruial Business lnformalion: This repon is provided for Jhe cxe:huh'r use of lhe
~ddressee. P1fri\e~es or sub,_5eq~ent ~1~e of the ~~.ne or this ,con,,ptHW or nny 1~~ber of its slnIT, or reproducli~ ~:1his repo~ in ~on~1ccuon .. "ith the a~~·ertise~enl, P~?motio_n ~ sale of ?1!Y. ~rod~cl or p1:~ess, ~r in ?'""~~ion w!lh 1h~ r!-pubficAlio-11 of I his repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-002
Client Sample ID: MW-14_07272021
Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1339h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 8/2/202 I 1 IO0h SM2320B 1.00 355
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 1100h SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 8/10/202 I 2035h E300.0 10.0 19.0
Toll Free: [phone] Fluoride mg/L 8/11/2021 514h E300.0 0.100 0.109
Fax: (80 I) 263-8687 Ion Balance % 8/I I /2021 I 058h Cale. -100 -0.381
:-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/202 l 1420h E353.2 0.100 < 0.100
Sulfate mg/L 8/10/2021 2035h E300.0 50.0 2,200
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/202 I 1058h Cale. 53.4
Total Cations, meq/L 8/11/2021 1058h Cale. 53.0
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 3,810 Jennifer Osborn Total Dissolved Solids 8/11/202 I 1058h Cale. 1.11
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 3,440
Calculated
QA Officer
Report Date: 8/24/202 I Page 23 of 72
All analyses applicable to lhe CWA. SDWA. And RCRA are performed in accordance to NELAC protocols Pe11inenl sampling information is located on the allached COC Confidential Business Information: This report is provided for 1he exclusire use of the
~dctressee. Pririle~es o_f sub~seq~enl ~,~e of lhr.! ~:"."Cl of this 0con_1pany or any ~mber of its slafT, or reprOOuclio~ ~~lhis repo~ in ~~eclion,. wilh the a~~'ertise~enl P~?molio.n ~r sale of ~~~~-~rod~cl or p1:?cess, ~r in ~nn~c!ion \\'!lh 1h~ r~-publicatio11 of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels R.esources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-002A
American West Client Sample ID: MW-14_07272021
ANALYTICAL LAeoRAToR1es Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 11 00h
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
Analytical Results
Analyzed: 7/30/2021 1435h
Units: µg!L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Jose Rocha
QA Officer
Surrogate Units: µg/L
Surr: l,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Extracted:
Dilution Factor:
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Tanner Holliday
Test Code: 8260D-W-DENIO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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 ----
47.7 50.00 95.4 80-136
54.4 50.00 109 85-121
45.9 50.00 91.8 78-132
49.4 50.00 98.7 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 37 of72
All ano.lyses applicable to the CWA. SOW , 1111d R RA are perfonned in accordance to NELAC protocols. f'crlmft'II sampling inromi:i1100 is locnled on t.he attached COC. Conri~tcntial Business Information: This repon is provided for the o.chohe use of the
~ddressee. PriYile~es o~ su~q~enl ~~e of the '!~~tc of this .co~pnny or nny ~mber of its slaff, or reproductf"!! ~~ 1his rep~~ in ~w~1ec11on_ '"ith the a~~•ertisement. P~?moliOfl ~ S4le of~-l_)«ldl~Cl or p1:?cess, ~r in ~nn~~!ion w!lh th~ r~-p~bUn1 on of this repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW --MW-14 07272021
551444002
Ground Water
27-JUL-21 14:50
02-AUG-21
Client
Parameter ---__ gualifier Result Uncertainty -----Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.386
The following Analytical Methods were performed:
MDC
0.935
-----
Project:
Client ID:
DNMIO0l00
DNMIO0l
-----------
RL Units PF DF Analyst Date Time Batch Method -----
1.00 pCi/L JXC9 08/23/21 1725 2157704
Method Desc1-'"·i ""'t--'--'io'---'-n'-------_________ --------'-'Anal st Commen_ts __________ _
EPA 903.0
Surrogate/Tracer Recovery Test Result Nominal Recovery% Acceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 88.9 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 14 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-010
Client Sample ID: MW-24_07292021
ANALYTICAL LABORATORIF S Collection Date: 7/29/2021 710h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/13/2021 l 846h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/202 l 943h 8/13/2021 l 846h E200.8 0.000500 0.00271
Cadmium mg/L 8/2/2021 943h 8/13/2021 1508h E200.8 0.000500 0.00926
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/l 0/202 J I 625h E200.7 10.0 502
Chromium mg/L 8/2/202 l 943h 8/J 3/2021 l 508h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/202 l I 508h E200.8 0.0100 0.130
Fax:[phone] Copper mg/L 8/2/2021 943h 8/13/202 I 1508h E200.8 0.0100 0.0172
~-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 l 846h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 1846h E200.8 0.00100 0.00260
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1625h E200.7 1.00 195
Manganese mg/L 8/2/2021 943h 8/1 3/202 J 1432h E200.8 0.0100 7.89
Mercury mg/L 8/2/2021 1214h 8/3/202 l 1149h E245.I 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 1508h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1508h E200.8 0.0200 0.0767
Potassium mg/L 8/2/2021 943h 8/12/2021 1307h E200.7 2.00 15.4
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 1508h E200.8 0.00500 0.00774
QA Officer Silver mg/L 8/13/2021 l 6 J Oh 8/16/202 l J057h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/202 l 943h 8/10/2021 1625h E200.7 10.0 454
Thallium mg/L 8/2/202 l 943h 8/13/2021 I 846h E200.8 0.000500 0.00291
Tin mg/L 8/2/2021 943h 8/13/2021 I 508h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/l 3/202 J 1846h E200.8 0.000500 0.00593
Vanadium mg/L 8/2/202 J 943h 8/J 1/2021 1 802h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/202 l 943h 8/13/202 l J 508h E200.8 0.0100 0.146
Report Date: 8/24/2021 Page I 8 of 72
All analyses applicnble to lhe CWA. SDWA. and RCRA are performed in accordance 10 NELAC prn1oc.ols. Pt.Ulnea, sampling information is localed on lhe attached COC. onfickmiul Business lnrormalion: This report is provided for the e."\:clUSl\'e use of the
~ddressee. Pri,·ile~es o_f su~seq~ent ~1~e or lhe ~~e of lhis .cor,:,p:my or any ~mber of its stnIT, or rcproducll~! ~• 1h1s repo~ in _co~ection .. \\ilh lhe a<!~•ertisement. P~?moti~ nr stale of ?1!Y. ~rod~cl or P~?cess, ?r in ~onn:c!ion w!lh 1h~ r1;-publicEL11011 or I his report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-010
American West Client Sample ID: MW-24_07292021
ANALYTICAi. LABORATORlf6 Collection Date: 7/29/2021 710h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 134 7h E350.l 0.0500 0.0773
Bicarbonate (as mg/L 8/2/2021 1100h SM23208 1.00 < 1.00
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 11 00h SM23208 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/11/2021 118h E300.0 20.0 48.1
Toll Free: [phone] Fluoride mg/L 8/I I /2021 823h E300.0 0.500 1.40
Fax: [phone] Ion Balance % 8/11/2021 I 058h Cale. -100 -2.84
:-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/6/2021 1444h E353.2 0.100 0.369 '@
Sulfate mg/L 8/l l /2021 l\ 8h E300.0 100 3,050
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/202 I 1058h Cale. 64.8
Total Cations, meq/L 8/l I /2021 1058h Cale. 61.3
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 4,940 Jennifer Osborn Total Dissolved Solids 8/1 1 /202 I I 058h Cale. 1.16
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 I 058h Cale. 4,260
Calculated
QA Officer @ -High RPD due to suspected sample non-homogeneity or matrix interference.
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 8/24/2021 Page 3 I of 72
All analyses applicnble 10 the CWA, SDWA. Md R RA are perfom1ed in accordance to NELAC prnlQCols. Pcr1ina,,t sampling informalion is locnted on lhe atlached COC. Confidential Bus111css lnform.:alion: This repon is proyided rot 1ho exclusive use or the
~ddressee. Prfrile~es or~ll~SC'q~ienl .u~e or1hc ~!1CI or1his .cor,:ipany or My l~f;lber orils sl:tIT, onc:1Uudutl1~ of this repoi; in ~on?eclion .. with the n~~1ertise~ent. P~?molio.n ~r ~ale of?'!}. l?"°-d~ct OI 1i1.?Cess, ~r in ~onn!c!ion w!lh lh! r~•publicaJion of lhis report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-0lOA
American West Client Sample ID: MW-24_07292021
ANALvr1cAL LABORAT0R1Es Collection Date: 7/29/2021 710h
Received Date: 7/30/2021 1100h
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Analytical Results
Analyzed: 7/30/2021 1713h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENlO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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
45.3
57.7
43.2
47.2
50.00 90.6 80-136
50.00 115 85-121
50.00 86.5 78-132
50.00 94.3 81-123
$ · This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 45 of 72
All analyses applicable to lhe CWA. SOWA. tind H.CRA are performed in accordance 10 NELAC pl'OLOCOls. Pcr1lnent samphnu informalion is localed on 1he attached COC. Conlidenlial Business lnfonnulion: This repon is provided for the C'Sdusi\'r me of1he
~ddressee. Pri\·ile~es o!su~seq~tenl ~~e or the ~~or this _co1~pany or nny •~~ber of its stnff, a: rqHOOucth:»~ ~f this rep,c»! i11 _con?eclion .. wilh the n~~•ertise1_~enl. P~?motio,n ~r saJe of :31~Y. ~rod~cl or P~?cess, ~r in ~nn:c~ion \\'!lh th~ r~-publinhon or1his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
Company:
Address:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Contact:
Project: ---Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-24 07292021
551444010
Ground Water
29-JUL-21 07:10
02-AUG-21
Client
---------------Parameter Qualifier Result Uncertainty MDC
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha 1.92 +/-0.359 0.594
Project:
Client ID:
RL
1.00 pCi/L
DNMIO0l00
DNMIO0l
JXC9 08/23/21 1649 2157704
The following Analytical Methods were performe'!:__ ____________________ _
Method Descri tion Anal st Comments '---------------------'--"=.;.-=:....=;::=:.;=c.:.=.-----------EPA 903.0
Surrogate/Tracer Recov~ Test __ ------------Result Nominal
Bnrium arrier GFP Totnl Alpha Radium, Liquid "A Received" IOI (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
SRL = ample Reporting Limit. For metals analysis only. When the ample is U qualified and ND, the SRL column reports the value which is
the greater of either the adjusted MDL or the CRDL.
Column headers are defined as follows:
DF: DilutiOJl Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Page 22 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporti11g Limit
SQL: ample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-011
Client Sample ID: MW-24A_07292021
Collection Date: 7/29/2021 700h
Received Date: 7/30/2021 l l00h
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 8/2/2021 943h 8/16/2021 1148h £200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/202 J 943h 8/l 6/202 l l 200h £200.8 0.000500 0.00519
Cadmium mg/L 8/2/2021 943h 8/13/2021 1512h £200.8 0.000500 0.0103
Phone:[phone] Calcium mg/L 8/2/2021 943h 8/10/202 I 1627h £200.7 10.0 466
Chromium mg/L 8/2/202 J 943h 8/13/2021 I 5 J 2h £200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 l5J2h £200.8 0.0100 0.136
Fax: [phone] Copper mg/L 8/2/2021 943h 8/13/2021 1512h £200.8 0.0100 0.0210
!-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/J 3/2021 1902h £200.8 0.0300 < 0.0300
Lead mg/L 8/2/202 I 943h 8/13/2021 1902h £200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/l 0/202 I 1627h £200.7 1.00 183
Manganese mg/L 8/2/2021 943h 8/13/202 l 1457h £200.8 0.0100 7.74
Mercury mg/L 8/2/2021 1214h 8/3/2021 l15lh £245.1 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/202 l 943h 8/13/2021 l5l2h £200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1512h £200.8 0.0200 0.0695
Potassium mg/L 8/2/2021 943h 8/12/2021 1309h £200.7 2.00 14.4
Jose Rocha Selenium mg/L 8/2/202 l 943h 8/13/2021 1512h £200.8 0.00500 0.00702
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 1 IOlh £200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1627h £200.7 10.0 448
Thallium mg/L 8/2/202 J 943h 8/13/202 I 1902h £200.8 0.000500 0.00269
Tin mg/L 8/2/202 l 943h 8/13/2021 l5J2h £200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 I 902h £200.8 0.000500 0.00899
Vanadium mg/L 8/2/2021 943h 8/11/2021 1804h £200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/202 I 15 I 2h £200.8 0.0100 0.0624
Report Date: 8/24/2021 Page I 9 of72
All analyses applicable lo the CWA. SDW, Md RCRA are performed in accordance to NELAC fHOU>eols. Pemnr:nl sarnplif\S information is located on the allached COC. 'onOdcntial Bu-rmess Information: This repor1 is provided for the c-:uluspc use of the
~ddrcssee. Pri,·ile~es o_f sub__seq~nl ~t~e of 11.C r~~1c of lhis ,con:ipDny or any 1~'!1ber of its slnIT, or rq)mduclio.! ~rlhis rcpo~ in ~on?ectIon~ \\•ilh the a~~1ertise~enl, P:?moti""!' ~~c of !1'!r ~1od~cl or P~?cess, ~r in ~nn~c.Lion w!Lh th~ r~-publ cllllOH Of lhis report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-011
Client Sample ID: MW-24A_07292021
Collection Date: 7/29/2021 700h
Received Date: 7/30/2021 1100h
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.IL 8/4/2021 1050h 8/4/2021 1348h E350.l 0.0500 0.0709
Bicarbonate (as mg.IL 8/2/202 I 11 OOh SM2320B 1.00 7.40
CaCO3)
Carbonate (as CaCO3) mg.IL 8/2/2021 11 OOh SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg.IL 8/11/2021 142h E300.0 20.0 45.6
Toll Free: [phone] Fluoride mg.IL 8/11/2021 1614h E300.0 0.500 0.868
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 -5.67
!-mail: [e-mail] Nitrate/Nitrite (as N) mg.IL 8/6/2021 1448h E353.2 0.100 0.373
Sulfate mg.IL 8/11/2021 142h E300.0 100 3,060
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 65.2
Total Cations, meq/L 8/11/2021 1058h Cale. 58.2
Measured
Total Dissolved Solids mg.IL 7/30/2021 1345h SM2540C 20.0 4,490
Jennifer Osborn Total Dissolved Solids 8/11/2021 1058h Cale. 1.06
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg.IL 8/1 1/2021 1058h Cale. 4,220
Calculated
QA Officer
Report Date: 8/24/2021 Page 32 of72
All analyses applicnblu h) lh!! CWA. SOW nnd RCRA nre performed in accordance to NELAC protocols. PtnlMc:tll sampling infonn.,iian is located on the auached COC. Confiden1ial Lhmncss Inf onnallon: This repon is provided ror the tixtlusi\c-U3e of 1he
~ddressee. Pri,·ile~es o_r,~seq~enl ~1~e or 1he~;11.1k! of this _cm~pany or nny ~7mber of its staff, or reproduclitf!! ~r1his repo~ in ~on~tcllQT~ \\ith the a~~•enisen_ient. p~~motio_n ~r ~ale of~y ~od~ct or p~~cess. ~r in ~nn~c~ion w!lh th~ r~-p~blicouun of1his report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-01 IA
American West Client Sample ID: MW-24A_07292021
ANALvr1cAL LAeoRAToR1Es Collection Date: 7/29/2021 700h
Received Date: 7/30/2021 11 00h
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Analytical Results
Analyzed: 7/30/2021 1733h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENI00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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: ftg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
48.2
55.5
46.5
49.6
50.00 96.3 80-136
50.00 111 85-121
50.00 93.0 78-132
50.00 99-3 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 46 of72
All anolyses applic.1blc lo lhe: CWA. SOWA. Md RCRA are perfom,ed in accordance to NELAC protocols. Per1inent sAmplini:; infornmtion is located 011 the attached COC. Confidential Business lnformal100-This report is prol'ided for 1ho c!\--c-lushci use of the
!ddressee. Pririle~es f "u~~cq~1enl ~~e of lhe ~!?'!'e or !his .co~pcmy or nny ,~mber of its s1arr, or reproduclio~ ~~ 1his tepo1! in .con!1ec1ion .. \\·ith 1he a~~'ertise~enl. P~?molio_n ~r ~ale of ~!Y._~rOO~cl or P'_?'Ce!S. ~r in :°nn:_c~ion w!lh th~ 1~pubJie1li011 or !his report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
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-24A 07292021
Sample ID: 551444011
Matrix: Ground Water
Collect Date: 29-JUL-21 07:00
Receive Date: 02-AUG-21
Collector: Client
Project:
Client ID:
DNMIO0IO0
DNMIO0l
---------------Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method -------------'----------------
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha 2.77 +/-0.475
The following Analytical Methods were performed:
Method D--'--'es ___ c_ri~ti-"-o"'"n ______ _
EPA 903.0
Test
0.751 1.00
Sun-og~te/Tracer Recove1y
Barium Carrier ---------------~ GFPC, Total Alpha Radium, Liquid "As Received"
Notes:
Counting Uncertainty is calculated at the 68% confidence level (}-sigma).
pCi/L JXC9 08/23/21 1649 2157704
Anal st Comments _________ _
Result Nom_in_a_l _ Recovery% ~cceptab!:._ Limits
103 (25%-125%)
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 23 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-006
Client Sample ID: MW-25_07282021
Collection Date: 7/28/2021 1000h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/16/2021 1116h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/1 6/2021 1215h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/1 3/2021 14 1 Oh E200.8 0.000500 0.00149
Phone:[phone] Calcium mg/L 8/2/2021 943h 8/10/2021 I 6 I 6h E200.7 10.0 355
Chromium mg/L 8/2/2021 943h 8/13/2021 1410h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/202 l 943h 8/13/2021 141 Oh E200.8 0.0100 < 0.0100
Fax:[phone] Copper mg/L 8/212021 943h 8/13/2021 1410h E200.8 0.0100 < 0.0100
:-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/1 6/2021 1215h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/1 6/2021 1215h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/1 0/2021 1616h E200.7 1.00 121
Manganese mg/L 8/2/2021 943h 8/13/2021 1410h E200.8 0.0100 1.48
Mercury mg/L 8/2/2021 1214h 8/3/202 J 1136h E245.I 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 14 I Oh E200.8 0.0100 0.0169
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1410h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/12/2021 1258h E200.7 1.00 11.3
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 I 4 I Oh E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 8/13/2021 1610h 8/1 6/2021 1031h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 16 I 6h E200.7 10.0 292
Thallium mg/L 8/2/2021 943h 8/1 6/2021 12 I 5h E200.8 0.000500 0.000829
Tin mg/L 8/2/2021 943h 8/13/2021 1410h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/1 6/2021 1215h E200.8 0.000500 0.00621
Vanadium mg/L 8/2/2021 943h 8/10/2021 1 722h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/202 I 14 IOh E200.8 0.0100 < 0.0100 -----
Report Date: 8/24/2021 Page 14 of72
All analyses applic.ible 10 lhe CWA. SDWA. and RCKA are performed in accordance to NELAC protocols. Pcnmc,U sampling jnfomuH,on is locoted on the nunched COC. Conlidentinl Business lnfo1mation: This repon is pro,·ided for the exclusive use of the
~ddressee. P1frile~es of' sub~seq~1ent ~•;e or du: !~:u.1WJ.\J( this .co1~pany or any ~t;mber or its staff, or reproduclla~ ~! 1his repo~ in ~on~ecHon_ with the 0~~1ertise~enl. P~?motio,n ~r ~ale of ?-1!Y. prodl'.CI or p~~ess, ~r in ~onn~c!ion w!lh lh~ r~-f)~blicalion of lhis reporl
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-006
Client Sample ID: MW-25_07282021
Collection Date: 7/28/2021 1000h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1343h E350. l 0.0500 0.374
Bicarbonate (as mg/L 8/2/2021 II OOh SM2320B 1.00 335
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 II OOh SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 8/10/2021 2257h E300.0 10.0 34.2
Toll Free: [phone] Fluoride mg/L 8/11/2021 649h E300.0 0.200 0.331
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 -1.26
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1425h E353.2 0.100 < 0.100
Sulfate mg/L 8/10/2021 2257h E300.0 50.0 1,640
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 41.7
Total Cations, meq/L 8/11/2021 1058h Cale. 40.7
Measured
Total Dissolved Solids mg/L 7 /30/202 I 1345h SM2540C 20.0 3,100 Jennifer Osborn Total Dissolved Solids 8/11/2021 1058h Cale. 1.17
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 2,650
Calculated
QA Officer
Report Date: 8/24/2021 Page 27 of 72
All analyses applicable to 1he CW A SOW,\. Md llC'RA are perrom1ed in accordance to NELAC pro1ocols. Pc,dnmt sampling infonnm1on is located <Ml I.he auached COC. Confidential Business Jnfonnation: This report is provided for the exclusi\·e use of the
~ddressee. PriYile~es or~ll~q~ent ~1;e of lhC ~!~111c of lhis _cot~pany or any ~mber of its sl:1ff, or ITi>loducli~! ~f 1his repo~ in .con~cc:1ion .. with the a~~1er1ise~ent. P~?mo1io_n ~r ~ale of ~~Y. ~rodl)Cl or P~?cess, ~r in ~onn~c~ion with th~ r~-p~blicalion of I his report
ORGANIC ANALYTICAL REPORT
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-Iabs.com
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-006A
Client Sample ID: MW-25_07282021
Collection Date: 7/28/2021 1000h
Received Date: 7/30/2021 11 00h
Analytical Results
Analyzed: 7/30/2021 1554h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
-------------
Jose Rocha
QA Officer
Surrogate Units: µg/L
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Tofuene-d8
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Tanner Holliday
Test Code: 8260D-W-DENIO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qua!
78-93-3 20.0 <20.0 $
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Result Amount Spiked %REC Limits Qual
46,9 50.00 93.7 80-136
59,9 50.00 120 85-121
44.7 50.00 89.4 78-132
48,9 50.00 97.7 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 41 of 72
All annlyses applicablt IQ tho CWA. SDW ,\. and RCRA are performed in accordance to NE LAC pro1oco11-1'ertnn,.,,t s0mphns information is located on lhe allached COC. Confidential 811:1mcss Informal ion; This report is provided for lhl" e..~thm,·e use of lhe
~ddressee. Pri\·ile~es <•!su~tq~enl ~~e ortha ~:-i.nc: er lhis _con:1pnny or nny ~mber or ils staff, or r~ruduct ~ ~( 1his rcp,ot! In ~on~eclion~ wilh the n~~1ertise~ent. P~?moli~n ~r saJe of ?'f ~wod~t or P~?cess, ~r in ~nn:c~ion w~th th~ ~publicmfon or this repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ---Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
--------
MW-25 07282021
551444006
Ground Water
28-JUL-21 10:00
02-AUG-21
Client
----------
Project:
Client ID:
Report Date: August 25, 2021
DNMIO0lO0
DNMIO0I
--------
Parameter _ __ _9ualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method ----------
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.213 0.526 1.00 pCi/L
The following Analytical Methods were performed: ---Method __ ___ De-"s"""'c,~·i ~t~io'-n __ _ ---~ ---------EPA 903.0
Surrogate/Tracer Recovery
Barium Carrier
Notes:
Test
GFPC, Total Alpha Radium, Liquid "As Received"
Counting Uncertainty is calculated at the 68% confidence level ()-sigma).
Result
JXC9 08/23/21 1649 2157704
Anal st Co:..:.111""111"-'e=n=ts,,___ ______ _
Nominal Recoveryo/~ Acceptable Limits
101 (25%-125%)
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 18 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-007
Client Sample ID: MW-26_07282021
Collection Date: 7/28/2021 1300h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/13/202 I 17 56h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 I 7 56h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.000500 0.000595
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/2021 16 I 8h E200.7 10.0 513
Chromium mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0100 < 0.0100
!-mail : [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.100 0.575
Lead mg/L 8/2/2021 943h 8/13/2021 I 7 56h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1618h E200.7 1.00 171
Manganese mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0100 1.07
Mercury mg/L 8/2/2021 1214h 8/3/202 I 1138h E245.l 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/!2/2021 1300h E200.7 1.00 13.8
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 1035h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1618h E200.7 10.0 179
Thallium mg/L 8/2/2021 943h 8/13/2021 1756h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 1756h E200.8 0.000500 0.0464
Vanadium mg/L 8/2/2021 943h 8/10/2021 1724h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1414h E200.8 0.0100 < 0.0100
Report Date: 8/24/2021 Page 15 of72
All analyses applicabfe 101he CWA. SOWA. Md R RA are performed in accordance to NELAC prolocols. Pemnml sampling information is located on the nunched COC. Conndl.'.nlinl Business lnformalion: This report is pm,·ided for Llh::exclusi\·e use of the
~ddressee. Prfrile~es Of !'iu~scq~enl ~~e or 1he ~:".11e or1his ,co1~pony or any ~~~her of its slofT, or reproductl~ ~( tliis repo~ in .con~ection,. ,,ith lhe a~~·ertise1'!1enl. l'~?moti~ or ~It of~!): ~rod~cl or p1:?cess. ~r in 7°nnt;c~io11 w!lh ,1~ r~•publicaLion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 202 I
Lab Sample ID: 2107791-007
Client Sample ID: MW-26_07282021
Collection Date: 7/28/2021 1300h
Received Date: 7/30/2021 1100h
Analytical Results
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
:;alt Lake City, UT 84 l l 9 Ammonia (as N) mg/L 8/4/2021 I 050h 8/4/202 I 1345h E350.I 0.0500 0.459
Bicarbonate (as mg/L 8/2/202 I J I OOh SM2320B 1.00 360
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 11 OOh SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 8/11/2021 008h E300.0 10.0 54.0
Toll Free: [phone] Fluoride mg/L 8/11/2021 713h E300.0 0.200 0.234
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 0.789
:-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/202 I I 4 2 8h E353.2 0.100 0.352
Sulfate mg/L 8/11/202 I 008h E300.0 50.0 1,840
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 47.1
Total Cations, meq/L 8/11/202 I 10581, Cale. 47.8
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 3,390 Jennifer Osborn Total Dissolved Solids 8/11/202 I I 058h Cale. 1.13
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/202 I I 058h Cale. 2,990
Calculated
QA Officer
Report Date: 8/24/2021 Page 28 of 72
All analyses applicable lo lh~ CWA. SDW A. and RCRA are performed in accordance to NELAC rnoiOL:ols. Per11ncnt sornµting inro,n1.i.1lon is located on the attached COC. Couridtotial )Jusanr:ss Information: This •~JM>n Is prm·ided for 1he ~dmi\'t use of the
~ddressee. Pri,·ile~es or 9.u~q~enl ~1~e of lhe ~~e of !his _co':'pimy or nny ~mber of its slaff, orrc-1uocJu,cdO!! ~f 1his ''P3i1 t.n ~OIJ~ttnon .. \\·ith the a~:ertisement, P~?motio.n or ,_,"'lie of?'!> J_MOd~ct or p1:~cess, ~r in ~~-e~ion w~lh th~ r~-p~bli~tion of this report
3440 South 700 West
~alt Lake City, UT 84119
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-007A
Client Sample ID: MW-26_07282021
Collection Date: 7/28/2021 1300h
Received Date: 7/30/2021 1100h
Analytical Results
Analyzed: 8/2/2021 944h
Units: µg/L
Compound
Chloroform
Extracted:
Dilution Factor: JO
CAS
Contact: Tanner Holliday
Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
Reporting Analytical
Number Limit Result Qual
67-66-3 10.0 723
------
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: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
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
I 868-53-7
2037-26-5
482 500.0
534 500.0
468 500.0
502 500.0
--The reporting limits were raised due to high analyte concentrations.
Analyzed: 7/30/2021 1614h Extracted:
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
-----
96.4 80-136
107 85-121
93.5 78-132
IOI 81-123
Method: SW8260D
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 < 1.00
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 46,2 50.00 92.4 80-136
Surr: 4-Bromofluorobenzene 460-00-4 57.1 50.00 114 85-121
Surr: Dibromofluoromethane 1868-53-7 45.8 50.00 91.5 78-132
Surr: Toluene-d8 2037-26-5 48.2 50.00 96.4 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concenlration is estimated and may be biased low.
Report Date: 8/24/2021 Page 42 of 72
AU anolyses applicable to 1hr CWA. SOWA. llDd RCRA ure perfonned in accordance to NE LAC protocols. J>er1inC'f1l sampling informalion is located on the al\ached COC. Confidenuot Business lnformalion: This repon is provide41 for tht t'..\c1USl\c use of the
~ddressee. PriYile~es Of sub!c:q~enl ~~e of lltc ~:u.nc orlhis _co1~pany or any •~~mber of its staIT, or reproducll°!! ~flhis repo~ in ~on~eclion_, wilh the a~~•ertiser~enl, P~?moli~n ~r ~ale o(:1'!Y. rrod~cl or p~~ess, ~r in ~nn:_c!ion \\'!lh lh~ r:publkallon of1his repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
Report Date: August 25, 2021
-------------------------------Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW-26 07282021
551444007
Ground Water
28-JUL-21 13:00
02-AUG-21
Client
Project:
Client ID:
DNMIO0l00
DNMIO0l
-------------------
Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method ----
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha I. 71 +/-0.339 0.591 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods w_er_e_p_e_rfi_o_rm_e_d_: _______________________________ _
Method Desg:iption_ _ _______________ Anal stComments
EPA 903.0
urrogate/Tracer Recovery
Barium Carrier
Test ---------___ Result __1-Jominal Recovery% Acceptable Limits
GFPC, Total Alpha Radium, Liquid "As Received" 106 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
SRL = ample Repo1ti11g Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the greater of either Lhe 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
Page 19 of27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail : [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
' INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107668-00 I
Client Sample ID: MW-27 _ 07222021
Collection Date: 7/22/2021 1220h
Received Date: 7/27/2021 955h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Nitrate/Nitrite (as N) mg/L 8/2/2021 I 41 2h E353.2 0.100 6.32 -----
Report Date: 9/30/2021 Page 6 of 15
All anolyses applicnblc 10 1hc CWA. SDWA. nnd RCRA are performed in accordance to NELAC pral«ols Pc111n1:11t sampling information is locoted on the allached COC. Confidential Business Informu.iion: This repor1 is provided for the exclusive use of the
~ddressee. Pri\'ile~es ()f t!U~SCq~enl ?~e of lhe ~:":'U! of lhis .co1~pnny or nny 1~ryiber of its stnrr, or 1c1Jroducti"!! ~rthis repo~ in ~Oll)leclion .. "~lh the n~~•ertise,~ent, P~?moli~n ~r ~ale of ?'!Y. ~rod~t or P~?cess, ~r in ~nn:c!ion w!lh 1h~ r~-publicaliOll or lhis repon
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107668-002
Client Sample ID: MW-28_07232021
Collection Date: 7/23/2021 1115h
Received Date: 7/27/2021 955h
Analytical Results
Date
Compound
Selenium
Uranium
Units
mg/L
mg/L
Prepared
7/27/2021 1057h
7/27/2021 1057h
Date
Analyzed
8/2/202 J 1409h
8/2/2021 1409h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0185
E200.8 0.00200 0.0138
Report Date: 9/30/2021 Page 4 of 15
All analyses upi,lico.ble ro lhl) CWA. SDWA. and RCRA nre perfom,ed in accordance 10 NELAC pmlQCol'j. Pcnmml siunphno infonnnth>I} is locnted on the allached COC. onfid~rllial Business 1nrormo11on: This repon is pro,•ided for 1he exclusiYe use of the
~ddressee. P1frile~es of sub.se:q!1en1 ~•~e of lhe ~~1e of lhis .co~pony or nny •~'!'her of its sloff, or rqnodlktl~! ~~I his rtpor! in _con!1eo1loc~ with the ~~'ertise1~ent. P~?moti~ o, :lit:. of ~!Y .. ~rod~cl or P•.?Cess, ~r in ~nn~c!ion w!lh th~ r~-p~blication or lhis report
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107668-002
Client Sample ID: MW-28_07232021
Collection Date: 7 /23/202 l 1115h
Received Date: 7/27/2021 955h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 8/3/2021 231 lh E300.0 10.0 152
Nitrate/Nitrite (as N) mg/L 8/2/2021 1413h E353.2 0.100 6.09 '@ ---------
@ -High RPD due to suspected sample non-homogeneity or matrix interference.
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Report Date: 9/30/2021 Page 7 of 15
All nnnlyses applicnble lo lhe CWA. SOW A. and RCRA nre perl'ormed in I\Ccordonce lo NELAC prolocols. Per1inent sampling infomunion is locnled on the nuached COC. Confidential Business Jnformalion: This repore is provided for lhe c.,clusi\ci use of lhe
!ddressee. PriYile~es o,rsub .. seq~ent ~~e of 1he ~~e of !his ,co1~pnnr or MY ,~mber of ils stnIT, or reproduclio~ ~! 1his repo~ in _con~t~tton ... with the IU;~'eliise~ent. P~?moli~ or salt of ~!Y. ~rod~cl or P~?cess, ~r in ~nn:c~ion w!th th~ r~-p~btica1lo11 or lhis repon
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107668-003
Client Sample ID: MW-29 _07222021
Collection Date: 7/22/2021 1320h
Received Date: 7/27/2021 955h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 7/27/2021 1057h 8/2/2021 I 424h E200.8 0.000300 0.0158 ---
Report Date: 9/30/202 I Page 5 of 15
All annlyses applicable 10 1ho CWA. SOWA. .utd RCRA ore JlCf romted in accordance to NE LAC protocofs.. Pertinenl sampling inlbrmatio11 is locnled 011 lhe nltached COC. Conndcntial OUJinc:.u: lnformnlion: This report is pro,•ided ro, the exclusin, use of the
~ddressee. Pri,·ile~es of !uti:cq~1ent ~~e of lht' J!:"_l•t or I his _c(u~pn~· or nny ~~mber of ils stnff, orrc,1roduc:ti~ ~( this repm~ in ~on~ection,. with the n~~·ertise~enl. P~?moti~ ~ ltafo of!";~: ~rod1'.cl or P~?Cess, ~r in ~nn~!ion \\'!lh th! •;1Xlblication of 1his repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-012
Client Sample ID: MW-30_07292021
Collection Date: 7/29/2021 950h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/16/2021 1204h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1917h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/2021 1629h E200.7 10.0 294
Chromium mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 I 425h E200.8 0.0100 < 0.0100
Fax:[phone] Copper mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1917h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 1917h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 J 629h E200.7 1.00 78.8
Manganese mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.0100 < 0.0100
Mercury mg/L 8/2/2021 1214h 8/3/2021 1153h E245.l 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/202 I 943h 8/13/2021 1425h E200.8 0.0200 <0.0200
Potassium mg/L 8/2/2021 943h 8/12/2021 131 lh E200.7 1.00 7.89
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 l 425h E200.8 0.00500 0.0563
QA Officer Silver mg/L 8/13/2021 I 61 Oh 8/16/2021 ll2lh E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/202 I 1629h E200.7 10.0 107
Thallium mg/L 8/2/2021 943h 8/13/2021 I 917h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 1917h E200.8 0.000500 0.00960
Vanadium mg/L 8/2/2021 943h 8/10/2021 1735h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1425h E200.8 0.0100 < 0.0100 ----------
Report Date: 8/24/2021 Page 20 of 72
All analyses applic.iblt.•h) th1.1 CWA. SOWA_ and RCRA .ire perl0m1ed in accordance to NELAC pmuxol Pt rtinmt sampling info1m:u1011 is located on the auached COC. Conlidcntial l3usmess 111rornu11on: This report is proyided for the e~clusive use of the
~ddressee. Pri\·ile~es o! soh,.5c-q~ent ~~e of the ~'.'1:"e of this _cori:1p::my or any ~mber of its stnff, or re11roducll~~ ~r ihis repo~ in ~011!1«t[on_ ,,.ith the a~~1er1isemenl. P~?moli~ ~ De of !"U!,\ ~10dl~cl Of pr_?C"ess, ~r in ~onn:,c!ion w!th th~ r~·p~blication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-012
Client Sample ID: MW-30_07292021
Collection Date: 7/29/2021 950h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1349h E350.l 0.0500 0.133
Bicarbonate (as mg/L 8/2/202 J 1 J OOh SM2320B 1.00 200
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/202 1 11 OOh SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/11/2021 1503h E300.0 5.00 188
foll Free: [phone] Fluoride mg/L 8/11/2021 958h E300.0 0.100 0.318
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 1.30
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1455h E353.2 0.500 20.6
Sulfate mg/L 8/1 1/2021 1503h E300.0 25.0 754
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 25.3
Total Cations, meq/L 8/11/2021 1058h Cale. 26.0
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 2,010 Jennifer Osborn Total Dissolved Solids 8/11/202 I 1058h Cale. 1.28
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 1,570
Calculated
QA Officer
Report Date: 8/24/2021 Page 33 of 72
All analyses applicable 10 lhc CWA. SDW A. Md RCRA are perfom1ed in accordance lo NE LAC protocols. Pet1fm.·11t sam1lllng information is located on the attached COC. {'onfidcntial Ulmne~ lnformalion: This report is pro"ided for the exclusive use of the
~ddressee. Prl\'ile~es t:if .s:u~~q~enl ~•~e or the ~~car this _co1~pany or any ~f!lbcr of its slaff, or reproducli°!! ~!'Lhis rcpo(_! in ~on~1ection~ \\~lh lhe a~~·enise~nl. P~?molio:'1 ~ ~:ale of !DJ' ~tod~cl or p~~ss, ~r in ~nn:c!ion w!lh 1h~ r:-publication of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-012A
American West Client Sample ID: MW-30_07292021
ANALvT1c.-L LAeoRAToR 1es Collection Date: 7/29/2021 950h
Received Date: 7/30/2021 11 00h
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
Analytical Results
Analyzed: 7/30/2021 1753h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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
45.8 50.00
56.2 50.00
44.0 50.00
47.7 50.00
-----
91.6 80-136
112 85-121
88.0 78-132
95.5 81-123
$ -This compound exceeded (low) the control limit/or the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 4 7 of 72
All analyses applicablci 10 lhc CWA. SDWA. and RCJtA are perfom,ed in accordance to NELAC prolocols. P<!nmm\l smnplin,u information is localed on the auached COC. Confid.cnlial Business lnrorm:itton: This report is provided for the exclusi,-e use of1he
~ddressee. Pririle~es f sul~q~enl ~~e or1lu: ~~-ncofthis.cm~p:my or any ~mber of i1s slnfT, or reproduch"!! ~fl.his rq,o~ in ~0~1:et.on ... nilh lhe ~~'ertisemenl. P~?moti~1 ~sale of ?'!Y. ~rod~cl or µi~ess, ~r in ~onn:c~ion w!lh lh~ r:-p~blication of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
Company:
Address:
Contact:
Project:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW ----------------Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW -30 07292021
551444012
Ground Water
29-JUL-21 09:50
02-AUG-21
Client
-------------------------Parameter Qualifier -------'-
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.208 0.659 1.00
_The following Analytical Methods were per_fo_rm_e_d: __________ _
Project:
Client ID:
DNMIO0l00
DNMIO0l
--------------
Units PF _ ~ Analyst Date Time Batch Method
pCi/L JXC9 08/23/21 1649 2157704
Method Descri tion
EPA 903.0
---------------~ __ Analyst Comments
Surrogateffracer Recovery __ T_e_s_t Result Nomi~ Recovery% Acceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 103 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the greater of eitJ1er 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
Page 24 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 202 l
Lab Sample ID: 2 l 07791-003
Client Sample ID: MW-31_07272021
Collection Date: 7/27/2021 1255h
Received Date: 7/30/2021 l l00h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
Salt Lake City, UT 84119 Arsenic mg/L 8/2/2021 943h 8/13/2021 133 7h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/202 I 943h 8/13/2021 1514h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 133 7h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/202 I 1554h E200.7 10.0 395
Chromiwn mg/L 8/2/2021 943h 8/13/2021 1337h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/202 I 943h 8/13/2021 1337h E200.8 0.0100 < 0.0100
Fax:[phone] Copper mg/L 8/2/2021 943h 8/13/202 I 133 7h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 8/2/202 I 943h 8/13/2021 1514h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 1514h E200.8 0.00100 <0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1554h E200.7 1.00 182
Manganese mg/L 8/2/202 I 943h 8/13/2021 I 33 7h E200.8 0.0100 < 0.0100
Mercury mg/L 8/2/202 I 12 I 4h 8/3/2021 1130h E245.1 0.000500 <0.000500
Jennifer Osborn Molybdenum mg/L 8/2/202 I 943h 8/13/2021 1337h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/202 I 943h 8/13/202 I I 337h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/202 I 943h 8/10/2021 1705h E200.7 1.00 9.58
Jose Rocha Selenium mg/L 8/2/202 I 943h 8/13/2021 1337h E200.8 0.00500 0.0865
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 1020h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1554h E200.7 10.0 132
Thallium mg/L 8/2/2021 943h 8/13/2021 1514h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/13/2021 1337h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 1514h E200.8 0.000500 0.0200
Vanadium mg/L 8/2/2021 943h 8/10/2021 1705h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/202 I 1337h E200.8 0.0100 < 0.0100
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 8/24/2021 Page 11 of 72
All tinnlyses applicable lo !he CWA. SDWA. Md R{'RA ore pmfomted in accordance to NE LAC protocols. Pei11.o,cnt s11f1lplm8, informalion is located on the o.llached COC. tonridL•ntial Bw-mcss Information: This repor1 is prO\·ided for lhe exclusi,·e use of the
~ddressee. P1iYile~es o[ sub ... seq~1ent ~1~e of the '!:U.uc-Qfthis ,con,lpnn~ or any ~r:iber of its s1nrr. or reproduc1!~ ~t•his tq,Ot! in ~on~ection,. with the n~~'ertise'"!"ent. P~?mo1i~1 ~ SAtcof ~!~:~rad1~c1 or p1:?Cess, ~r in ~nn~c.tion \\'!th th~ r~-publico.tion or this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, lnc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 202 l
Lab Sample ID: 2107791-003
Client Sample ID: MW-3 l _ 07272021
Collection Date: 7/27/2021 1255h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/202 I I 340h £350.1 0.0500 < 0.0500
Bicarbonate (as mg/L 8/2/202 I 11 OOh SM2320B 1.00 205
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/202 I 1 I OOh SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/101202 I 2059h £300.0 10.0 391
Toll Free: [phone] Fluoride mg/L 8/1 1/202 l 538h £300.0 0.200 0.623
Fax: (80 I) 263-8687 Ion Balance % 8/J 1/202 I l 058h Cale. -100 -0.0274
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1421h £353.2 0.100 18.7
Sulfate mg/L 8/J 0/2021 2059h £300.0 50.0 1,210
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 40.7
Total Cations, meq/L 8/11/2021 1058h Cale. 40.7
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 3,100 Jennifer Osborn Total Dissolved Solids 8/J 1/202 I l058h Cale. 1.26
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/J 1/2021 I 058h Cale. 2,460
Calculated
QA Officer
Report Date: 8/24/2021 Page 24 of72
All analyses applicable to lhe CWA. SOW,\, :ind RCRA are performed m accordance 10 NELAC prolocols. Pcnuncnl sampling ln(ormauon is located on the attached COC. ConfiderHial nusml.'lss Information: This r.cpon tJ pro\'ided for the exdusiYe use of lhe
~ddressee. Prhile~es o!' sub~seq~ent ~~e or the ~~I.Hr! or this _co".1pany or rmy ~mber or its slQff, or reproducll~ ~r1l11s repo~ in ~1eetfon .. \\~th I.he a~~·ertisemenl. P~?moli~ ~ sillr of:"!~ J_X"Od~cl or p•:?cess, ~r in ~m~c~lo11 \\'!lh th~ r::•p~blication or this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-003A
American West Client Sample ID: MW-31_07272021
ANA1vrrcAL r.AaoAAToArrs Collection Date: 7/27/2021 1255h
Received Date: 7/30/2021 1100h
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 l) 263-8686
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Analytical Results
Analyzed: 7/30/2021 1455h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENIO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0 $
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
-------
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
----
17060-07-0
460-00-4
1868-53-7
2037-26-5
47.0
53.1
45.2
49.2
50.00 94.1 80-136
50.00 106 85-121
50.00 90.4 78-132
50.00 98.5 81-123
$ -This compound exceeded (low) !he con/rol /imit for the CCV. The compound concentralion is estimaled and may be biased low.
Report Date: 8/24/2021 Page 3 8 of 72
All analyses applicnbl~ u, !ho CWA. SOWA. :md Re.RA are performed in accordance to NELAC prolocols. P~nioent sampling information is loco1ed on the attached COC. ConlicWn1ial B\1!1Mss Jnformolion: This repon is pro,•ided for the exclusiYe use of the
~ddressee. Pii \'ile~es o;su1!,ffl1~ent ~1~e orlho ~~c of this _co1~pany or any 1~mber or ils staff, or reproducll~ ~~ this repo~ in .con~eclion~ \\ilh the a~~1ertise1~e11t, P~?moli~ ~r sale of~!'. l,ffodl'.Cl or p1:?Cess, ~r in ~nn~c~ion w!lh 1h! r:-publication or this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
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-31_07272021
551444003
Ground Water
27-JUL-21 12:55
02-AUG-21
Client
-------Project:
Client ID:
DNMIO0l00
DNMIO0l
-------------
Parameter Qualifier Result Uncertainty __ M_D_C ___ RL ____ U_n_its _P_F_ DI~:-Analyst Date Time Batch Method
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.190 0.568 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods were performed: ------------------Method Descri tion__ _ _Anal st Comments
EPA 903.0
Surrogate(D·acer Recovery Test Result Nominal Recovery% Accept~ble Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 108 (25%-125%)
Notes:
Counting 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
the greater of either the adjusted MDL or the CRDL.
Column header are defined as follows:
OF: Dilution Fa<::lor
DL: Detection Limit
MDA : Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Page 15 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
American West
ANALYTICAL LA80RATORIE6
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-015
Client Sample ID: MW-32_07282021
Collection Date: 7/28/2021 1515h
Received Date: 7/28/2021 1515h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 8/11/2021 340h E300.0 2.00 36.5 -------------------
Report Date: 8/24/2021 Page 3 5 of 72
All analyses applicable ~o lhci CWA. SDWA, ~ml RCRA are perfonned in accordance lo NELAC p(010C-ols. P.:nlnml sampling infllfm. ton is localed on lhe auached COC. ('onfidtntial Om:1114,.-ss lnformalion: This repon is pro\'ided for 1he a.,clu.sh·~ use of the
~ddressee. PtiYile~es o; Allb_.s~q~ent ~~e of !he ~:1'.11e of lhis _con:ipany or MY ~'!1ber of its sl:uf, orr'tJlmducuoc~ ~r this repo~ in ~1?«h01~ \\ilh the u~~•ertise~enl. P~?moti~, ~-snli: of :"1> J?fod~cL or P~?cess, ~r in ':°nn~c!ion w!th th~ r~-p~blico1ion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-004
Client Sample ID: MW-36_07272021
ANALYTICAL LABORATORIES Collection Date: 7/27/2021 1425h
Received Date: 7/30/2021 l l00h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
3440 South 700 West Compound Units Prepared Analyzed Used Limit Result Qual
,alt Lake City, UT 841 I 9 Arsenic mg/L 8/2/202 I 943h 8/13/2021 1741h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 I 5 I 8h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1403h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/202 I 1600h E200.7 10.0 443
Chromium mg/L 8/2/2021 943h 8/13/2021 1403h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1403h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 8/2/202 I 943h 8/13/2021 1403h E200.8 0.0100 < 0.0100
!-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1518h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 1518h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/202 I 943h 8/10/202 I 1600h E200.7 1.00 142
Manganese mg/L 8/2/2021 943h 8/13/2021 1403h E200.8 0.0100 < 0.0100
Mercury mg/L 8/2/2021 1214h 8/3/2021 1132h E245.l 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/202 I 943h 8/13/2021 1403h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1403h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/202 I 943h 8/10/2021 1711h E200.7 1.00 13.2
Jose Rocha Selenium mg/L 8/2/202 I 943h 8/13/2021 1403h E200.8 0.00500 0.228
QA Officer Silver mg/L 8/13/2021 161 Oh 8/16/2021 1024h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1600h E200.7 10.0 678
Thallium mg/L 8/2/2021 943h 8/13/2021 15 I 8h E200.8 0.000500 0.000590
Tin mg/L 8/2/202 I 943h 8/13/2021 1403h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 1518h E200.8 0.000500 0.0241
Vanadium mg/L 8/2/2021 943h 8/10/2021 1711h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/1 3/202 I 1403h E200.8 0.0100 < 0.0100
Report Date: 8/24/2021 Page 12 of 72
All Malyses applicable lo lhe CWA SOWA. Md RCRA are performed in accordance to NELAC pmlC'ICOhl, Ptnlnmt sampling informtt.Litlft is located on the auached COC. ConlidCnlint Uusrncss lnform:111on: This report is provided for the exclusire use of1he
~ddressee. P1irile~es o_f sub .. seq~ent ~~e or the !!~J•ll Qf this ,cm~pnny or any ~'!1ber of its staff, or rt!producti~ ~~ 1his repo~ in ~011!1ec:110~ with the a~~•ei1isement, p~~moti~ ~rule of !1'J ~Odl~cl or p,!'ess, ?r in :°nn:c~ion w!th th~ r1;-p~blicatio11 or this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-004
Client Sample ID: MW-36_07272021
ANAlVllCAl LAfl OR/ITORIES Collection Date: 7/27/2021 1425h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1341 h E350.J 0.0500 < 0.0500
Bicarbonate (as mg/L 8/2/2021 11 OOh SM2320B 1.00 300
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 11 OOh SM2320B 1.00 < 1.00
Phone:[phone] Chloride mg/L 8/10/2021 2210h E300.0 20.0 58.4
foll Free: [phone] Fluoride mg/L 8/11/2021 602h E300.0 0.100 0.255
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -JOO -0.673
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1422h E353.2 0.100 0.200
Sulfate mg/L 8110/2021 22 !0h E300.0 100 2,730
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 I 058h Cale. 64.4
Total Cations, meq/L 8/11/202 I I 058h Cale. 63.6
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 4,560 Jennifer Osborn Total Dissolved Solids 8/11/2021 1058h Cale. 1.07
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 I 058h Cale. 4,240
Calculated
QA Officer
Report Date: 8/24/2021 Page 25 of 72
All analyses applicable IO 1lu: CWA. SDW ,\. and RC-RA are performed in accordance to NELAC protocols. Ptnmcnl s11mpling infornmlion is localed on the attached COC. Confidential Business lnfonnalion: This report is proYided for the exclusiYe use of the
~ddressee. Prfrile~es ~! \.V1!_SC'q~cnl ~~e of du!I ~?'.u,: or this _cm~pany or nny 1~mber or its stnff, or rie1)roduct10!! ~ this ,cpo~ In .co~1eclion,.. with the n~~•ertise,~ent, P~?moli~n ~r ~ale of ?'!·Y. ~rod~cl or P~?ce~s. ~r in ~nn:c,lion w!lh th~ r:~publication of this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-004A
American West Client Sample ID: MW-36_07272021
ANALvr1cAL LABORATOR1Es Collection Date: 7/27/2021 1425h
Received Date: 7/30/2021 1100h
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Analytical Results
Analyzed: 7/30/2021 1514h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DEN100
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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-dB
17060-07-0
460-00-4
1868-53-7
2037-26-5
48.4
54.8
46.4
49.9
50.00 96.9 80-136
50.00 110 85-121
50.00 92.7 78-132
50.00 99.7 81-123
$ -This compound exceeded (low) the control limit f or the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 39 of 72
All analyses applicable to thr CWA. SOW,\, aml RCRA are perfom1ed in accordance to NELAC-pro1ocol:s.. rer1ineo1 so.mJll1ns informndon is localed on the attached COC. Con0~itnlial Business lnfornwtion: This repor, is provided for 1he t'l(dwi,•e UJe of the
~ddressee. Pri\·ile~esarsu~q~1ent .u~e orLhe ~~'t(l or1his_co1~pany or My ~mber orils slalT, or 1cpt0ducti°!! ~flhis ,cp01! in ~on?..:ction_ with the u~~·ertise~enl. P~?moliOfl Ofta:lc of ?1r ~rodl'.cl or P~?cess, ~r in ~nn:_c~ion w~lh th~ r:_-public:011011 of'lhis report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-36 07272021
551444004
Ground Water
27-JUL-21 14:25
02-AUG-21
Client
------Project:
Client ID:
Report Date: August 25, 2021
DNMIO0l00
DNMIO0l
Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method ----------------
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.205 0.590 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods we!:~yerformed: _________ _
Method __ Descri tion ____ Anal st Comments _______ _
EPA 903.0
un-ogar~rrrac r Recovery __ T_e_st __ Result Nominal _B.ecovery% _!cceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 101 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL = Sample Reporting Limit. For metals analy is only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 16 of27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-013
American West Client Sample ID: MW-38_07292021
ANALYTICAL LABORATORlfS Collection Date: 7/29/2021 800h
Received Date: 7/30/2021 1100h
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 8/2/2021 943 h 8/13/2021 1932h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1932h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.000500 < 0.000500
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/2021 1631 h E200.7 10.0 472
Chromium mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0100 < 0.0100
~-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1932h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/202 I 943h 8/13/2021 1932h E200.8 0.00100 <0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1631h E200.7 1.00 183
Manganese mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0100 < 0.0100
Mercury mg/L 8/2/2021 1214h 8/3/2021 1 I 55h E245.l 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/202 l 1428h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/12/2021 1313h E200.7 1.00 33.0
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.00500 0.145
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 I 144h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/202 I 943h 8/10/2021 1631h E200.7 10.0 432
Thallium mg/L 8/2/2021 943h 8/13/2021 1932h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/202 I 943h 8/13/2021 1428h E200.8 0.100 < 0.100
Uranium mg/L 8/2/202 I 943h 8/13/2021 1932h E200.8 0.000500 0.00575
Vanadium mg/L 8/2/2021 943h 8/10/2021 1737h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1428h E200.8 0.0100 < 0.0100
Report Date: 8/24/2021 Page 21 of 72
All analyses applicable 10th.: CWA" SOWA. and RCRA are perfom,ed in accordance to NELAC JlfOloc.ols. l1e1Hncn1 s:1111n1•llnu 11,form..11ion is located on lhe altached COC. onridf.'T'ltial Busuwss Information: This report is prO\·ided for the exclusfre use of the
~ddressee. Pri,·ile~es of su~Jii!q~enl ~~e or the ~~1e or this _cot~pany or any 1~mber or its stnff, at rq,roducli~ ~!' lhis rq,o.! In ~CN~icehon .. "ilh the a~~•ertise~lefll. P~?moli~ ~We of ~l>. ~rod~cl or p~~s. ~r in ~onn:c~ion \\·!th th~ r1;-publication or this repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-013
Client Sample ID: MW-38_07292021
Collection Date: 7/29/2021 800h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1350h E350.l 0.0500 0.0562
Bicarbonate (as mg/L 8/2/2021 I 1 00h SM2320B 1.00 110
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 1 1 00h SM2320B 1.00 < l.00
Phone:[phone] Chloride mg/L 8/11/2021 316h E300.0 20.0 44.3
Toll Free: [phone] Fluoride mg/L 8/11/2021 1021h E300.0 0.500 0.728
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 -0.152
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/6/2021 1452h E353.2 0.200 17.2
Sulfate mg/L 8/11/2021 3 16h E300.0 100 2,630
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 58.4
Total Cations, meq/L 8/l 1/2021 1058h Cale. 58.3
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 4,860 Jennifer Osborn Total Dissolved Solids 8/11/2021 1058h Cale. 1.25
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 I 058h Cale. 3,880
Calculated
QA Officer -----
Report Date: 8/24/2021 Page 34 of 72
All analyses applicab\e.10 lhc CWA. SOWA. ni'KJ R RA are performed in accordance to NELAC protocols. PerUnrnl sampling information is loCDted on lhe attached COC. onfidcnlial Business In(o,ni.udon: TI1is report is provided for the exclusiYe use of the
~ddressee. Pri,·ile~es af S\1~q~en1 ~~e of 1h~ ~~\C or !his .co1~pany or M)' •~':1ber of its slaff, or reproducll~ ~I'd.tis repo~ in ~o~leclion,. wilh lhe n~~•ertisemenl. P~?moli~n o:r~,le of ~!Y. ~rod~t or Pf'.O(ess, ~r in ~nn~c~ion \\'!lh th7 r~-p~blication or this report
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-0BA
American West Client Sample ID: MW-38_07292021
ANALvr,cAL LAsoAAroA1es Collection Date: 7/29/2021 800h
Received Date: 7 /30/202 I I IO0h
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
Analytical Results
Analyzed: 8/2/2021 924h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Jose Rocha
QA Officer
Surrogate Units: µg/L
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-dB
Extracted:
Dilution Factor:
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Contact: Tanner Holliday
Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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 ¾REC Limits Qual
47.6 50.00 95.2 80-136
53.7 50.00 107 85-121
46.1 50.00 92.3 78-132
49.3 50.00 98.7 81-123
Report Date: 8/24/2021 Page 48 of72
All analyses applicable 10 1hc CWA. SDW 1\. ru1d RC'RA are performed in accordance to NE LAC 1iro1ocols. l'cmm.111 sampling information is located on Lhe au ached COC. Confldr:ntinl Business Information: This repon is pro,•ided for lhe e.xclusire use of lhe
~ddressee. Pri,·ile~es <'tr ~u~q~nf ~~e of the ~~r.ne of this .con,1pa11y or any 1~7~ber of its staff, o(n::productlo~ ~this repo~ in .co~ection~ H·ith the ~~'ertise-:1en1. P:?moti°'.° ~r :i;oJe or~!Y. ~rod~ct or P~?cess, ~r in :onn:c~ion w~lh th~ r~-publication of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Certificate of Analysis
Report Date: August 25, 2021
Company :
Address:
Contact:
Project:
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW -----------------Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
MW -38 07292021
551444013
Ground Water
29-JUL-21 08:00
02-AUG-21
Client
Project:
Client ID:
DNMIO0lO0
DNMIO0l
--------------
Parameter Qualifier Result Uncertainty
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.236
The following Analytical Methods were performed:
Method Descri tion
EPA 903.0
MDC RL Units PF D!._ Analyst Date Time Batch Method
0.528 1.00 pCi/L JXC9 08/23/21 1649 2157704
Anal st Comment_ _________ _
Surrogate/Tracer Recovery
Barium Carrier
Test Result N_o_m_in_a_l _Recoveryo/o Acceptable Limits --------GFPC, Total Alpha Radium, Liquid "As Received" 108 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL = Sample Repmting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the greater of either the adjusted MDL or the CRDL.
Column headers are defi~ed as follows:
DF: Dilution Factor
DL: Detection Limit
MDA: Minimum Detectable Activity
MDC: Minimum Detectable Concentration
Page 25 of27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: ample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-008
Client Sample ID: MW-39 _07282021
ANALYTICAL LAOORATORIES Collection Date: 7/28/2021 1450h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/16/2021 1132h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1800h E200.8 0.000500 0.00562
Cadmium mg/L 8/2/2021 943h 8/13/2021 I 417h E200.8 0.000500 0.00303
Phone: [phone] Calcium mg/L 8/2/2021 943h 8/10/2021 1621h E200.7 10.0 452
Chromium mg/L 8/2/2021 943h 8/131202 I 14 17h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/212021 943h 8/1312021 1417h E200.8 0.0100 0.0669
Fax: (80 I) 263-8687 Copper mg/L 8/2/2021 943h 8/13/2021 14 I 7h E200.8 0.0100 0.0277
!-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1454h E200.8 1.00 13.4
Lead mg/L 8/2/2021 943h 8/13/2021 1800h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/212021 943h 8/l 0/2021 1621 h E200.7 1.00 206
Manganese mg/L 8/2/2021 943h 8/13/2021 1454h E200.8 0.0200 2.68
Mercury mg/L 8/2/2021 1214h 8/3/202 I 1144h E245.1 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8113/2021 1417h E200.8 0.0100 < 0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/202 I 14 I 7h E200.8 0.0200 0.0364
Potassium mg/L 8/2/2021 943h 8/12/2021 1302h E200.7 2.00 16.4
Jose Rocha Selenium mg/L 81212021 943h 8/1312021 1417h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 8113/2021 1610h 8/16/2021 1038h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1621h E200.7 10.0 508
Thallium mg/L 8/2/2021 943h 8/131202 I 1800h £200.8 0.000500 0.00348
Tin mg/L 8/2/2021 943h 8/13/2021 1417h E200.8 0.100 < 0.100
Uranium mg/L 812/2021 943h 8/13/2021 1800h £200.8 0.000500 0.0117
Vanadium mg/L 8/2/2021 943h 8/11/202 I 1800h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/1312021 1417h E200.8 0.0100 0.234
Report Date: 8/24/202 I Page 16 of 72
All analyses applic.Jble 10 lhe CWA. SOWA. ood RCRA me perfom1ed in accordance lo NELAC protocols. rcninmt sampling inforn11uiun is located on the atlached COC. Confidenliul Business Information: This repon is provided for the exclusi\"e use of the
~ddressee. Pri,·ile~es of sub~seq~1enl ~1~e of lhc-?.~1c or this _co~pany or nny 1~mber of ils slnff, 01 reproducll~~ ~r this repo~ in _con?~<1ior~ \,ith the "~'.'ertise1~enL P~?motio_n ~r sale of ~!Y. ~rodL~cl or p~~cess. ~r in 7orm:c~ion w~th th~ r~·publication of Lhis repor1
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-008
Client Sample ID: MW-39 _07282021
Collection Date: 7/28/2021 1450h
Received Date: 7/30/2021 l IO0h
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 8/4/2021 1050h 8/4/202 I 1346h E350.l 0.0500 0.187
Bicarbonate (as mg/L 8/2/2021 I 100h SM2320B 1.00 < 1.00
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 11 OOh SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/11/2021 031h E300.0 20.0 42.7
Toll Free: [phone] Fluoride mg/L 8/l 1/2021 736h E300.0 0.500 0.727
Fax:[phone] Ion Balance % 8/11/2021 1058h Cale. -100 -4.35
!-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1430h E353 .2 0.100 2.50
Sulfate mg/L 8/11/2021 031h E300.0 100 3,190
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 67.7
Total Cations, meq/L 8/1 l/2021 1058h Cale. 62.0
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 5,080 Jennifer Osborn Total Dissolved Solids 8/11/2021 1058h Cale. 1.15
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 4,420
Calculated
QA Officer
Report Date: 8/24/2021 Page 29 of 72
All analyses applicable 10 1he CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC p1olorols. renlnml samplinu informal ion is located on t.he attached COC. ConOliential Business Lnformalion: TI1ls report is proyided for lhe e..,,:('l~,\~ use of lhe
~ddressee. Pri\·ile~es 9f su~q~enl ~~e of the ~~1e of this _co1~pa11y or M)' ~mber or its slaIT, o, •~111oduc11~ ~r 1his ,cpor! in .co~1eclion~ wilh the a~~·ertisemenl. P~?moti~, ! SillC of ~!Y. ~rodl~ct or p1:?Cess, ~r in ':°nn:c.1io11 w!lh th~ r~•p~htlccJion or this report
ORGANIC ANALYTICAL REPORT
3440 South 700 West
;alt Lake City, UT 841 I 9
Phone: [phone]
Toll Free: [phone]
Fax:[phone]
!-mail: [e-mail]
web: www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-008A
Client Sample ID: MW-39 _07282021
Collection Date: 7/28/2021 1450h
Received Date: 7/30/2021 1 IO0h
Analytical Results
Analyzed: 7/30/2021 1634h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260D-W-DENI00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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
47.0
52.9
44.7
48.8
50.00 94.0 80-136
50.00 l06 85-121
50.00 89.3 78-132
50.00 97.5 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 43 of 72
All analyses applicable 101he ('WA, SOWA. an,1 RCRA are performed in accordance to NELAC prorocols. Pertinenl sau\J)fin.g information is located on the auached COC. Confidenlial Business lnformalion: This report is provided for thecu:lu1.l\c I.lie of \he
~ddressee. Prfrile~es or ~u~sc-q~tm• ~~(! oflhc l!~•.na-of I his .co,~pany OT nny ~mber or ils staff', or ~oduclio~ ~~ I his re,~; ln fOL~eclion __ ,,,ith the n~~·er1ise~enl, P~?motio,n ~r sale of ?1!Y. ~rod~ct or p1:?Cess. ~r in ~onn~c!ion \\'~th th~ r;,-publi(:atiOO or this repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project:
Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-39 07282021
551444008
Ground Water
28-JUL-21 14:50
02-AUG-21
Client
----------
------------------
Project:
Client ID:
Report Date: August 25, 2021
DNMIO0I00
DNMIO0I
Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method --------
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha 2.50 +/-0.412 0.573 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods were performed: ------------------Method Descri tion Anal st Commen.=tc::..s _________ _
I EPA 903.0
Surrogate/Tracer Recovery_ Test ___ _ __ R_e_s_u_lt __ N_o_min~ecovery% ~ceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 101 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
RL = Sample Repo1ting Limit. For metals analysi only. When the sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 20 of27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-009
Client Sample ID: MW-40_07282021
ANALYTICAL LABORATORIES Collection Date: 7/28/2021 1040h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/13/2021 1826h E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/13/2021 1826h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.000500 < 0.000500
Phone:[phone] Calcium mg/L 8/2/2021 943h 8/10/2021 1623h E200.7 10.0 459
Chromium mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.0100 < 0.0100
Fax: (80 l) 263-8687 Copper mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.0100 0.0113
~-mail: [e-mail] Iron mg/L 8/2/2021 943h 8/13/2021 1826h E200.8 0.0300 < 0.0300
Lead mg/L 8/2/2021 943h 8/13/2021 I 826h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1623h E200.7 1.00 187
Manganese mg/L 8/2/2021 943h 8/13/2021 1421 h E200.8 0.0100 0.0732
Mercury mg/L 8/2/2021 1214h 8/3/2021 1146h E245.J 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.0100 <0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/12/2021 1305h E200.7 1.00 9.94
Jose Rocha Selenium mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.00500 0.202
QA Officer Silver mg/L 8/13/2021 1610h 8/16/2021 1053h E200.8 0.0100 < 0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1623h E200.7 10.0 315
Thallium mg/L 8/2/2021 943h 8/J 3/2021 1826h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/13/2021 1421h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/13/2021 1826h E200.8 0.000500 0.0199
Vanadium mg/L 8/2/2021 943h 8/10/2021 1729h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/2021 1826h E200.8 0.0100 < 0.0100
Report Date: 8/24/2021 Page 17 of 72
All analyses applicable to lhc CWA. SOW,\. ;uKI RCRA .ire performed in accordance to NELAC pro-tocols. Pt:ninent sampling information is located on the auached COC. C'o11J1dcntial BuiHWss Information: This repon is provided for the exclusiYe use of the
~ddressee. Prhile~es of s~~q~1ent ~1~e or lhC' !!:1'.neor this _con:ipany or nny '~f!!ber orits slnff, or 1ep1gduc1I~ ~~•his repo~ in ~on~ection~ wilh tile ~~'ertisement p~omoli~ oc snle of~ rrod~ct or P~?cess. ~r in ~onn~!ion \\'!lh th~ n;:•publicalion of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2 02 1
Lab Sample ID: 2107791-009
Client Sample ID: MW-40_07282021
Collection Date: 7/28/2021 1040h
Received Date: 7/30/2021 1100h
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 8/4/2021 1050h 8/4/2021 1346h E350.l 0.0500 < 0.0500
Bicarbonate (as mg/L 8/2/2021 I l OOh SM2320B 1.00 235
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 l l OOh SM2320B 1.00 < 1.00
Phone: (80 I) 263-8686 Chloride mg/L 8/11/2021 055h E300.0 10.0 35.9
Toll Free: [phone] Fluoride mg/L 8/l l /2021 800h E300.0 0.500 0.722
Fax: (80 I) 263-8687 Ion Balance % 8/11/2021 1058h Cale. -100 2.29
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1433h E353.2 0.100 2.85
Sulfate mg/L 8/11/2021 055h E300.0 50.0 2,120
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale. 49.9
Total Cations, meq/L 8/11/2021 1058h Cale. 52.3
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 4,290 Jennifer Osborn Total Dissolved Solids 8/l 1/2021 I 058h Cale. 1.31
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 3,270
Calculated
QA Officer
Report Date: 8/24/2021 Page 30 of 72
All analyses applico.blt" 10 iho CWA_ SDW .A. tv1d RC-RA are perfonned in accordance to NELAC protocols. Penmen I samplin!l information is located on the alL.1ched COC. tOfHidcntial Uusmess Information: This report is provided for the C.'i:ChD.I\C: use or the
~ddressee. PriYile~es of su~eq~ent ~~e of 1hc !!~w., or t~is _co,~pany or any ~r:nber or its slaff, or reproduct °!! ~r1his rep01! in ~on~eclion,. with the a~~·ertisemenl. P~?moli°!1 or Rle of !'1~ _ t)f()d~cl or P~?cess, ~r in ~nm;_c~ion w!lh lh~ r~-p~bl•cation of lhis report
ORGANIC ANALYTICAL REPORT
3440 South 700 West
;alt Lake City, UT 84 I 19
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-009A
Client Sample ID: MW-40_07282021
Collection Date: 7/28/2021 1040h
Received Date: 7/30/2021 11 O0h
Analytical Results
Analyzed: 7/30/2021 1653h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260D-W-DENJ00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qual
78-93-3 20.0 <20.0 $
67-64-1 20.0 <20.0
71-43-2 1.00 < 1.00
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
74-87-3 1.00 < 1.00
75-09-2 1.00 < 1.00
91-20-3 1.00 < 1.00
109-99-9 1.00 < 1.00
108-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
48.6 50.00
59.8 50.00
46.3 50.00
50.5 50.00
-----
97.2 80-136
120 85-121
92.6 78-132
IOI 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 44 of 72
All analyses applicnble to the CW A. SDWA .. Md R.CltA are performed in accordance 10 NELAC protocols. Pc.-nmtnl si:implm.G_ infonnn1ion is located on the auached COC. Conlidimliol Business lnfonn:iuon: This report is pro,•ided for the C.\(htii\~ Lile of lhe
~ddressee. Pri,·ile~es o,r su~seq~1ent ~e or 1J1t' ~??'."t or1his _co~pany or any ~mber of ils slaff, or rel)roducll~! ~this ropot! in ~on~~l10t~ with the ~~1crtise1~ent. P~?moti~!'' ornle or ~!Y. ~rod~ct (It P•.~ess. ~r in ~onn~c~ion w~lh th~ r~•publiaitioo of I his repon
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company:
Address:
Contact:
Project: ----Client Sample ID:
Sample ID:
Matrix:
Collect Date:
Receive Date:
Collector:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Ms. Kathy Weinel
White Mesa Mill GW
MW-40 07282021
551444009
Ground Water
28-JUL-21 10:40
02-AUG-21
Client
Project:
Client ID:
Report Date: August 25, 2021
DNMI00100
DNMI001
----------------------------------------Parameter Qualifier Result Uncertainty MDC RL Units PF DF Analyst Date Time Batch Method ------Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.202 0.416 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods were performed:
Method ___ De-=-sc=r=i -'-'ti=o=n ___________________ ...:..A"'-'n0~a=l st Comments _________ _
EPA 903.0
Surrogate/Tracer Recovery
Barium Carrier
Notes:
Test --------------GFPC, Total Alpha Radium, Liquid "As Received"
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
Result Recovery% Acceptable Limits -------~---Nominal
105 (25%-125%)
SRL = Sample Reporting Limit. For metals analysis only. When th sample is U qualified and ND, the SRL column reports the value which is
the 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
Page 21 of27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Repo1ting Limit
SQL: Sample Quantitation Limit
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-005
Client Sample ID: MW-65_07272021
ANALYTICAL LABORATORIES Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 1100h
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 8/2/2021 943h 8/16/2021 l I OOh E200.8 0.00500 < 0.00500
Beryllium mg/L 8/2/2021 943h 8/16/2021 1231h E200.8 0.000500 < 0.000500
Cadmium mg/L 8/2/2021 943h 8/13/2021 1407h E200.8 0.000500 0.00130
Phone:[phone] Calcium mg/L 8/2/202 J 943h 8/10/2021 1614h E200.7 10.0 508
Chromium mg/L 8/2/2021 943h 8/13/2021 1407h E200.8 0.0250 < 0.0250
Toll Free: [phone] Cobalt mg/L 8/2/2021 943h 8/13/2021 1407h E200.8 0.0100 < 0.0100
Fax: [phone] Copper mg/L 8/2/2021 943h 8/13/202 I 1407h E200.8 0.0100 <0.0100
~-mail: [e-mail] Iron mg/L 8/2/202 l 943h 8/16/202 J 123 I h E200.8 0.0300 <0.0300
Lead mg/L 8/2/2021 943h 8/16/2021 1231h E200.8 0.00100 < 0.00100
web: www.awal-labs.com Magnesium mg/L 8/2/2021 943h 8/10/2021 1614h E200.7 1.00 160
Manganese mg/L 8/2/2021 943h 8/13/2021 1407h E200.8 0.0100 1.85
Mercury mg/L 8/2/2021 1214h 8/3/2021 J I 34h E245.l 0.000500 < 0.000500
Jennifer Osborn Molybdenum mg/L 8/2/2021 943h 8/13/202 J 1407h E200.8 0.0100 <0.0100
Laboratory Director Nickel mg/L 8/2/2021 943h 8/l 3/202 I 1407h E200.8 0.0200 < 0.0200
Potassium mg/L 8/2/2021 943h 8/12/2021 1256h E200.7 1.00 14.3
Jose Rocha Selenium mg/L 8/2/202 J 943h 8/13/2021 1407h E200.8 0.00500 < 0.00500
QA Officer Silver mg/L 8/13/2021 1610h 8/16/202 J 1027h E200.8 0.0100 <0.0100
Sodium mg/L 8/2/2021 943h 8/10/2021 1614h E200.7 10.0 338
Thallium mg/L 8/2/2021 943h 8/16/2021 1231h E200.8 0.000500 < 0.000500
Tin mg/L 8/2/2021 943h 8/l 3/2021 1407h E200.8 0.100 < 0.100
Uranium mg/L 8/2/2021 943h 8/16/2021 1231 h E200.8 0.000500 0.0573
Vanadium mg/L 8/2/2021 943h 8/10/2021 1720h E200.7 0.0150 < 0.0150
Zinc mg/L 8/2/2021 943h 8/13/202 l 1407h E200.8 0.0100 0.0211
Report Date: 8/24/2021 Page 13 of 72
All analyses applicable lo lhe CWA. SOW A. nnd R RA are performed in accordance to NELAC protocols. Pemnml sampling inform.itioo is locoted on lhe 11\lnched COC. CO(Jfidcntiol liu,:m~s lnfonnolion: This reror1 is pro\'ided for the exclusire use or the
~ddressee. Pri,·ile~es of ,:u~q!1ent ~1~e of ll1c_2~ or this ,coi~pnny or nny ~mber of ils stoff, or fCIH~ucl)~ ~~ lhis rep~~ in .con~~lion. \\ilh the a~~·ertise~ent. P~?moti°!' ~r ~e of~·. ~11och'.ct or p1:?cess, ?r in ~onn~!ion w!lh th~ r~-publication of Jhis repori
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Sample ID: 2107791-005
Client Sample ID: MW-65_07272021
Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 1100h
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 8/4/2021 I 050h 8/4/2021 1342h E350.I 0.0500 < 0.0500
Bicarbonate (as mg/L 81212021 1 1 om, SM2320B 1.00 415
CaCO3)
Carbonate (as CaCO3) mg/L 8/2/2021 II OOh SM2320B 1.00 < 1.00
Phone: [phone] Chloride mg/L 8/10/2021 2233h E300.0 10.0 19.2
Toll Free: [phone] Fluoride mg/L 8/11/2021 1419h E300.0 0.100 0.103
Fax: [phone] Ion Balance % 8/11/2021 1058h Cale. -100 -0.883
~-mail: [e-mail] Nitrate/Nitrite (as N) mg/L 8/2/2021 1424h E353.2 0.100 < 0.100
Sulfate mg/L 8/l 0/2021 2233h E300.0 50.0 2,190
web: www.awal-labs.com Total Anions, Measured meq/L 8/11/2021 1058h Cale, 54.5
Total Cations, meq/L 8/11/2021 1058h Cale. 53.5
Measured
Total Dissolved Solids mg/L 7/30/2021 1345h SM2540C 20.0 4,230
Jennifer Osborn Total Dissolved Solids 8/1 1/2021 1058h Cale. 1.22
Laboratory Director Ratio,
Measured/Calculated
Jose Rocha Total Dissolved Solids, mg/L 8/11/2021 1058h Cale. 3,480
Calculated
QA Officer
Report Date: 8/24/2021 Page 26 of72
All analyses applicable lu !he CW A. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols. 11c11int.'11l sampling inforrn1111on is located on the au ached COC. Confidential Business Information: This repon is provided for the e:xdusi\·e use of !he
~ddrcssee. Pri,·ile~es o,r,ub .. ~q~enl ~•~e or the ~~w: n(1his _c01~pany or nny 1~mber of its st:tff, or reproductiUf! ~~lhis repo~ in ~"!'«h n ... \1-ith 1he n~~•er1isemen1, P~?moli~ or sale of~!). ~rod~ct or P~?Cess, ?r in ~nn~~~ion w!Lh th~ r~-p~blicaLion or lhis report
ORGANIC ANALYTICAL 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
Client: Energy Fuels Resources, Inc.
Project: 3rd Quarter Ground Water 2021
Lab Sample lD: 2107791-005A
Client Sample ID: MW-65_07272021
Collection Date: 7/27/2021 1450h
Received Date: 7/30/2021 1100h
Analytical Results
Analyzed: 7/30/2021 1534h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osborn Toluene
Laboratory Director Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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
---------------
Jose Rocha
QA Officer
Surrogate Units: µg/L
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
17060-07-0
460-00-4
1868-53-7
2037-26-5
Result Amount Spiked ¾REC Limits Qual ----
46.6 50.00 93.1 80-136
54.8 50.00 110 85-121
44.6 50.00 89.2 78-132
48.6 50.00 97.1 81-123
$ -This compound exceeded (low) the control limit for the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 40 of 72
All Rnillyses applicabh.,10 lhc CWA. SDWA. :md ltC'ltA are performed in accordance to NELAC ptOlocols. Pot1incnl samplu\,g infontmuoo is localed 011 t11e auached COC. Conl'idt-ntial Business Information: This report is pro\'ided for the csclush--c use oflhe
~ddressee. PriYile~es of subfCq~enl ~•?e of the ~!~1e or lhis ,co1~pnny or any ~~ber of its sl.iff, or reproduc(iO!! ~r1his rl:~ fn ~on~tcl100 .. ,~·ith lhe a~~1ertise~ent. P~?moli~ Ot' lJIJe of :U!Y. ~rod~ct or P~?Cess. ~r in 7°nm;c!ion w~lh th~ r~-p~hfieru1on of this report
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Company :
Address:
Certificate of Analysis
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Contact: Ms. Kathy Weinel
Project: White Mesa Mill GW
Report Date: August 25, 202 I
---------------------------Client Sample ID: MW-65 07272021 Project: DNMIO0 100
Sample ID: 551444005 Client ID: DNMIO0I
Matrix: Ground Water
Collect Date: 27-JUL-21 14:50
Receive Date: 02-AUG-21
Collector: Client
-------Parameter __ Qualifier Result Uncertain_ty..c-_ __ M_DC __ RL ___ U_n_it_s __ P_F_DF Analyst Date Time _Ba_tc_h Method
Rad Gas Flow Proportional Counting
GFPC, Total Alpha Radium, Liquid "As Received"
Gross Radium Alpha U 1.00 +/-0.143 0.523 1.00 pCi/L JXC9 08/23/21 1649 2157704
The following Analytical Methods were performed: ------------------------Method Descri tio1_1 _________ _ Anal st Comments _________ _
EPA 903.0
Surro~ate/Tracer Recov~ry __ T_e_st ___ _ _ ____ R_esult __ N_omin_al __ R_e_coveryo/~ Acceptable Limits
Barium Carrier GFPC, Total Alpha Radium, Liquid "As Received" 105 (25%-125%)
Notes:
Counting Uncertainty is calculated at the 68% confidence level (I-sigma).
SRL = Sample Reporting Limit. For metals analysis only. When the sample is U qualified and ND, the SRL column reports the value which is
the greater of either the adjusted MDL or the CRDL.
Column headers are defined a follows:
DF: Dilution Factor
DL: Detection Limit
MDA : Minimum Detectable Activity
MDC: Minim.um Detectable Concentration
Page 17 of 27 SDG: 551444
Le/LC: Critical Level
PF: Prep Factor
RL: Reporting Limit
SQL: Sample Quantitation Limit
ORGANIC ANALYTICAL REPORT
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
3rd Quarter Ground Water 202 I
2107791-014A
Client Sample ID: Trip Blank
Collection Date: 7/27/2021 I 125h
Received Date: 7/30/2021 I 100h
Analytical Results
Analyzed: 7/30/2021 1355h
Units: µg/L
Compound
2-Butanone
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methylene chloride
Naphthalene
Extracted:
Dilution Factor:
Tetrahydrofuran
Jennifer Osbom Toluene
Laboratory Director Xylenes, Total
Contact: Tanner Holliday
Test Code: 8260D-W-DENIO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
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
I 08-88-3 1.00 < 1.00
1330-20-7 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Jose Rocha
QA Officer
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
48.2
52.4
46.5
49.9
50.00 96.4 80-136
50.00 105 85-121
50.00 92.9 78-132
50.00 99.7 81-123
$ -This compound exceeded (low) the control limit/or the CCV. The compound concentration is estimated and may be biased low.
Report Date: 8/24/2021 Page 49 of 72
All analyses applic□blci to 1h~1 CWA. SOWA. and RCRA are perrom1ed in accordance to NELAC pro1ocols. P~rhr\enl somptms infonmulon is located on the allached COC. oolidrntial BU"111t-ss lnfomm.\lon: This k'IK1111s provided for the exclusiYe use oflhe
~ddressee. Pri,·ile~es o[ J.u~cq~enl ~~e of lhe ~~1e of lhis _co,~p.Jny or any 1~mber of its slnff, or rc:produch~ ~r !his fq>of~ ln _con~1C<'IIOI~ "ilh lhe ~~·ertise1~enL p~~moti~ or s:i.lc of~!}: r,od~cl o, JM;~ess, ~r in ~,:<~ion w'.lh th~ r~-p~blicalion of this repon
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 3rd Quarter Ground Water 2021
Dear Tanner Holliday: Lab Set ID: 2107637
American West Analytical Laboratories received sample(s) on 7/26/2021 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 repo1t is equival ent 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
J • f . Jennifer Osborn e n n I e r DN; cn=Jennlfer Osborn,
o=AWAL, ou=Organics,
0 b . email=jenn@awal-labs.
S Or r:'\ com, c=US
I I Date: 2021 .08.1 o Approved by: 12:41 :34-oe·oo·
Laboratory Director or designee
Report Date: 8/10/2021 Page I of8
All noU>i)~CI applltolllrio lhu CWA, SOWA, nnd I\CRA m" 1><rrom"'d m nccardonco 10 l!I.A(' p,01o«>I~ l'<ninontJrim111in~ ln(ornuufo,, l0<·n1•d ll<I the ~ll~cho<I COC\ ('o,10d,•mlnl llus ,,.., l11fo11111ulu,r ,1, r~11u11 I, pm,ldod (ortho oxclus110 .so oflho
~ddn.'ii-cc l11wllt-~~af $n~c-q~111 ~ of the ~!~e or 1hli. .eon,,pa:n} ,1rnnr ~1!'bcrofi~$Ulrf, or ,~1mxluct1on ()f1l11J rerun in connccuon with 1hc n,hcct C11k.'m.1K"omollon ,,r :\lcor~!>" ~,~t.hkt or pl(M.°clS, nr m to4U~c.uon ,,tth 1ht n:,pubticc1ion orthl, r~pon
3440 South 700 West
;aJt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mai I: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
SAMPLE SUMMARY
Client:
Project:
Lab Set ID:
Energy Fuels Resources, Inc.
3rd Quarter Ground Water 2021
2107637
Date Received: 7/26/2021 1055h
Lab Sample ID Client Sample ID Date Collected
2107637-00IA MW-12 07212021 7/21 /2021 1355h
Contact: Tanner Holliday
Matrix Analysis
Aqueous-ICPMS Metals, Dissolved
Report Date: 8/10/2021 Page 2 of 8
All anol)·m •11/dlcahlc 1~ 111, CW/\, Sl)Wi\, ond RCRi\ (11011'rfom,ud m nt<onL,nca 10 Nlil.i\(' 1un1<H:ol, Pct1m<1>\ 1nmplin~ i11r,1nu,d<H> 1, loco1ed 011 1hCD11o<h<d C'O<' ('onOMnlinl llu11n 1nrorr11Ai1011 Thb ra1>011 l1 J>1\'J1hled ronh•«•lnmc u,c or the
!ddtmt!C. f>r'i,· It~~ of Sl.l~C'fl~U ~ or1hc ~~ of1h .('()f~l-01~ Of~· -~~\l~c,(lb stt\lT, 0~ rquoducll~ ~f this rcro~ in Yo''!lr..'fllon .. wuh lhc ~,on Cl~Wm. J\~011\0111'1~1 '>! lllet or!"P f!ID(fL~I or P•.~~ , ~r Ill ~111~'{;~1on "!th I~ •~P~hfkQdOn of 1hlr. "'JWI
3440 South 700 West
Salt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax:[phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
3rd Quarter Ground Water 2021
2107637
7/26/2021
7/21/2021
Intact
None
Holding Time and Preservation Requirements: The analysis and preparation of all
samples were performed within the method holding times. All 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:
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, 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: 8/10/2021 Page 3 of 8
All OIW)'$.,. •Pflhcoblo 10 ihc rw,,.' OWA. Md RCRA .,. µ,rf\)mk'\110 OC<Ordonto 10 Nnt,,\(' pm1oco1, l'onmcnt >alllplin~ lnrOt1111tU011 ,. loc111cJ Oh ~•-•11nch<d (,'()(' C'ooOdc111lnl Uu,ln<>1 lnfom10I UII. 11,1, 1q>on • pro11d,d for ih< <«lu,no "" ortho
~dtlt~ Pridl!.!~~ ori:ul!.5C\l~~u ~Ji: orlht ~~,1,1 or1h1s1tot~11m1~ or 0.1\\' 1~!~\IK"f"Orh~ ,t~rr. or r'cjUOl.lucll~! ~flhi1 rcpot! in ~tM~lilChon .. whh tho 11!\"tUI c1w.,u, 1•~oh1U41a:', ~-Hl~ Of!1J!r p1CMh~I Of P~?C , ~ 111 ~1u1~C~1on ''!lh 1~ t~J\ubllcntlon ofth S ,~po,n
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107637
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: LCS-78567 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.192
Uranium 0.198
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 Spiked
Units Method MDL Limit
08/02/2021 1346h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 95.8
0 98.9
Limits
85 -115
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Repon Date: 8/10/2021 Page 5 of 8
a~yscs:,ppliclble 101hcCWA. SOWA. and RCRA an, pt'ffom1cd m ucco.-dancc 10 NEL-\Cpro1«ols Pmmcnl S3tllplmg inform:iuon is IOC21Cd on d,eattacbodCOC. Confrdcnti:Jl Business lnform:ilion This report ospmvodod fonhcc,cdus,,·c uscofthc:odmt:sstt Prh'ilq,,,esof~ oseoftt
ncoftlus coml)Ml)I or any mm,berofitsstnff.orrcproduwon of1his r,-pon m conno:c1,on ,.,l.h 1hc311vmiscmcnl. prornouon Cll"s:tlc ofrnry produa or process. or m conrx-ction \\11.h thc rc-publlcnion ofdus rrpon for:,nypurp«sc otha 111:in for the ~will bcgr.,rudonly on.--Tiris
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107637
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB-78567 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium < 0.000200
Uranium < 0.000200
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
QC_SJ1MMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount Spiked
Units Method MDL Limit
08/02/2021 I 342h
07/27/2021 1057h
mg/L E200,8 0.0000508 0.000200
mg/L E200.8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/ I 0/2021 Page 6 of 8
an:d>""5;q,plic,ble101hcCWA. SOWA.and RCRA rn-c performed in accordance 10 )1£1.AC rrotocols. Penincm sampling information is located oo the attachedCOC. Confldmtial Business lnformaliQn This report ispro,•idc:J (ormc Cl<cl11<nc uscor1hcaddr<:sstt. Pri,'11<'£<Sof~ uscorit
ncor11uscomp3ny or nny mcmbcroOts:smff. orrc-producuon of1h,srcpon in oonncctioo "'"h 1hc od\'attSeffle"1. i;rornot1<1n ors:ilc or any podud 0< process. or in connttl"'" w,1h lhc r,,.publication ofth,,.-rcpon (o,-~• plJIJIOSC c,mc, th.in for the oddn:ssttwdl beJl"l'l'<'ll cmlyon c-oract. T111s
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107637
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107637-00IAMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.234
Uranium 0.224
Lab Sample ID: 2107668-00JAMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.200
Uranium 0.219
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: awal@,awal-labs.com, web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount Spiked
Units Method MDL Limit
08/02/2021 140th
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
08/02/2021 1428h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200,8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.0324 101
0.0222 101
0.00035 100
0.0158 102
Limits
75 -125
75 -125
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/10/2021 Page 7 of 8
analyses spphc:,blt 10 the CWA. SOWA. ond RCRA an, perfom,ed m accordmic<: 10 NELAC r,n,IOC(lls. Pertinent sampling information is located on the attached COC. Confodcn11al Business lnform;11ioa This rq,ort is l'""''idcd r« th<e c,cclusme use <>fthe adm:sstt. P1n-ilei,es of~ use of ti-
ne of this company« :my mcmb<,r or its Slaff. er rcpraducuon of this rcpon m connc:a,on" 1th the :>d\<11iscmcnt. pn,mouon or s:ik of 1111)' l'{oduct or process. or m coonoc1,on wi1h thc ro-p11blicatim or llns ropon for any purpose 01bcr th:an for the nddr= win he gr.,nicJ only on CMl:>CI.. ThJS
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107637
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107637-00IAMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.251
Uranium 0.246
Lab Sample ID: 2107668-003AMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.193
Uranium 0.207
3440 South 700 West
Salt Lake City, UT 84 J J 9
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 Spiked
Units Method MDL Limit
08/02/2021 1405h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200,8 0.000176 0.00200 0.2000
08/02/2021 1435h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0.0324 109
0.0222 112
0.00035 96.4
0.01 58 95.5
Limits
75 -125
75 -125
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit
0.234 7.09 20
0.224 9.38 20
0.2 3.65 20
0.219 5.74 20
Qual
Report Date: 8/10/202 1 Page 8 of 8
nn.il)._ applicable 10 the CWA. SOWA. and RCRA an, pcrfonnc:d m 3CCQfdonco 10 NEL.\C-r,n><O<ols Pertinent sampling infom,arion is located on the attached COC. Conf oclc:ntial Business lnforma1ion Th,s rcpon is prm'1d<d for the e>:Oll1SJYc, us.-of the :iddr<:sstt. Pri•~'e$ of subsi,qucnl us,: o(l)-
nc of1hiscomp.1ny «any m<1nbc<-of itsRalT. o,rq,roduction of this roJ>Ofl mcom~uon wuh 1hca,fron.1~cnt.. prnnlOUonotsnlcohny Jl'Odud o,pvccss. or incooncc1ion with the re-publication of this ropotl forony p,a-pose Nhcr than fortlx~,'111 btgr.nNlon~· on~ Thi,
American West Analytical Laboratories Rpt Emailed:
WORK ORDER Summary WorkOrder: 2107637
Client: Energy Fuels Resources, Inc. Due Date: 8/9/2021
Client ID: ENE300 Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. Email Group; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
2107637-00lA l\1W-12_07212021 7/21/20211355h 7/26/2021 1055h 200.8-DIS Aqueous-Dissolved DF-Metals
2 SEL Analf_les: SE U
200.8-DIS-PR DF-Metals
UL
Denison
Page 1 of 1
--'l..,
Printed: 07126/21 13:45 LABORATORY CHECK: %M □ RT □ CN □ TAT O QC O LUO □ HOK ___ HOK __ _ HOK___ COC Emailed~----
American West
Analytical Laboratories
463 W. 3600 S. Salt Lake City. UT 84115
Phone# [phone] Toll Free# [phone] L-~ Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:
Email: thoWday@e:ll.ergyfuels.com; [e-mail];
Project Name: 3rd Quarter Ground Water 2021
Project#:
PO#:
Sampler Name: Tanner Holliday
Date
Samole ID: Samoled
15 MW-12_07212021 7/21/2021
I,_ 7/21/'20'21
17
18
19
!C
!1
' 22
1.3
I
!!,
!l,
Rolinquiahod by._),. Ill ./#./ ./ Date:
Slgnaturo ---•.a.a•-llu 7/2212021 , Time:
Prln!Nllmo: Tann« Hoffld.sv 1100
Rolnqu!ahod by: Date:
ls1gna!uro
Time:
P,tntNomo;
Rollnquishod by. Dare:
Slgnoturo
[Time:
Print Marne:
Relinquished by: Date:
Signature
Time:
Prlnl Name,:
I
Time
Samoled
1355
.
Received by:
Signab.lro
CHAIN OF CUSTODY
All analysis wlll be conducted using NELAP accredited methods and all data wlll be reported using AWAL's standard analyte llsts and
reporting llmfts (POL) unless speclflcally requested olh8M4se on this Chain of Custody and/or attached documentadon.
QC Level: I Turn Around Time: Unless other arrangements have been made,
Signed reports v,;11 be emailed by 5:00 pm on
3 Standard the day they are due.
i:: X Include EDD:
0 LOCUS UPLOAD 1 EXCEL
CJ X Field Filtered For:
.; Dissolved Metals
5 00 0 00 ~ ~ ~ 0 0 0 II For Compliance With: N 0 0 0 a D NELAP ..._ 0 C'I C'I o' t'--N 0
0 ..._ j:::-j:::-ci .. D RCRA
0 t'--0 0 0 JI D CWA ~ 0 0 0 (') 11 D SOWA 0 ~ ~ ... A§' 4l £!, 0 D ELAP /A2LA • ] II g a l) o' -I() D NLLAP
~ ! o' .e ~ 0 SC"! D Non-Compliance ci ii a a 0 0 .. ~ ~ 5 ~ 0 (') ,l! II D Other: 0 ~ ... lt) ... ,1. li! OJ D' ~ 'St-0 e :s ~ ... m " i 0 0 ~ 0 0 ..
C (') ... 0 i1; ... ,a ... 0 :a JI ]§ 0 II II II 4l II lt) ::e .:: 0 ~ .:: .:: ... CJ ~ Known Hazards C :z; lt) ~ ;: ::t. 0 ., -0 ::t. 0 0 .. If u a. N ., Ul ., = • 0 ... CJ .. & ti E g ., ti e .. iS ::s 0 0 ~ .. A i5 i5 ?>: fll > .. Samole Comments .. en
1 w X X
y .J IW 7 ....
Pate: Special Instructions:
llme:
~/6V~~7
AWAL Lab Sample Set#
Page--2:::::'.i of ~/ I'"' Date,
Laboratory Use Only
s,,~ .. :, t..t y!:f
1 <;;; or hand do!lverod
2 Arnblente
3 Tomp,on,luro .Q Q~ 0 •c
4 Received Brokenfleaklng
(Improperly Sealed~
y N-l
5 Prope<ly Pr...,..O<I f) N
Ch<lckodotbench
y N
6 Rtoolv<ldWllhln
~dtr,gllmea N
1 Pr"""'11 on ~Packago
C) N NA
2 Gbrckon on Outer Package
N NA
/JtnS~mple (3
4 ~nbroken on :•mple 8
Discrepancies Betw&En Sample
Label!,· and COC R9COrd?
y 0
Print Name: , Sample containers for metals were field filtered. See the
Rooo!v~~ ,/ r1' J ../ 0,/4 thil Analytical Scope of Work for Reporting Limits and VOC analyte lstgnlliulO . /I f/J~ ~ ~ ✓
list. ·~ ;rime: fOS:.5 Print Name: 2 {{1,.,, ,a / i,J. ~
Received by: I I Data:
Signeh.lre
Time:
Prf_nlName:
Received by: Date:
SiP,nah.Jre
Time:
Pr:iolName:
I
Analysis
Ammonia
COD
Cvanide
Metals
NOiLNO1
O&G
Phenols
Sulfide
TKN
TPO4
CrVI+
ProcedW'e:
Frequency:
Pi-_eservation Check Sheet
s le SetE
Preservative I
oH<2H2SO4
oH <2 Hi.SO4
oH>l0NaOH
oH<2HNO3 y....,
oH<2Hi8O◄ t '
oH<2HCL
pH<2 H2SO4
oH >9 NaOH ZnAC
oH<2H2SO4
0H<2H2SO4
oH >9 (NH4 hSQ4
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or lid
dpH
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
•
#
•
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#:
2./01 Cr~7
0...Q Cl
rev I 0-28-2020
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 3rd Quarter Ground Water 2021
Dear Tanner Holliday: Lab Set ID: 2107668
American West Analytical Laboratories received sample(s) on 7/27/2021 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.
This is a revision to a report originally issued 8/13/2021. Information herein supersedes
that of the previously issued reports. Pages 1, 7, and 12-15 have been revised. Chloride
has been added to this report.
Thank You,
Approved by:
J G Digitally signed 0$9 . by Jose G.
Rocha Rocha Date: 2021.09.30
16:33: 16 -06'00'
Laboratory Director or designee
Report Date: 9/30/2021 Page I of 15
All wmlyses applicable lo the CWA. SDWA, and RCRA are perfonned in accordance to NE LAC protocols. Per1inent snmpllniij infomllllion is locnled on lhe attached COC. ('onridcnlial Uu,mcss Information: This repon is provided for the e..'<dush tt ldt' of the
~ddressee Prfrile~es o,r su~seq~ent ~~e of lhe ~~e of 1his ,cm~pany or nny 1~mber of its staff, or reproductio~ ~~this~ in .con!ll!ChOI~ \\·ilh the a~~1ertisemen1, P~?moli~t ~ S,1lc of~!). tJfod~cl or p1:?Cess, ~r in :onn~c~ion w!lh th~ r~-publico1ion or1his report
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax:[phone]
!-mail: [e-mail]
web: www.awal-Iabs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
SAMPLE SUMMARY
Client:
Project:
Lab Set ID:
Energy Fuels Resources, Inc.
3rd Quarter Ground Water 2021
2107668
Date Received: 7/27/2021 955h
Lab Sample ID Client Sample ID Date Collected
2107668-001 A MW-27 07222021 7/22/2021 1220h
2107668-002A MW-28 07232021 7/23/2021 1115h
2107668-0028 MW-28 07232021 7/23/2021 1115h
2107668-002C MW-28 07232021 7/23/2021 1115h
2107668-003A MW-29 07222021 7/22/2021 1320h
Contact: Tanner Holliday
Matrix Analysis
Aqueous Nitrite/Nitrate (as N), E353.2
Aqueous Nitrite/Nitrate (as N), E353.2
Aqueous Anions, E300.0
Aqueous ICPMS Metals, Dissolved
Aqueous ICPMS Metals, Dissolved
Report Date: 9/30/2021 Page 2 of 15
All llllnlyses applicnbrf 10 1hc CW A. SDWA. and RCRA nre perfonned in accordance to NELAC prolocols. Pe11lnmt s11mplin&. information is located on the altached COC. Conlidentinl Business Jn(orm.111ion: This report is pro,•ided for the cscl~\t' use of the
~ddressee. Pri,·ile~es <>f su~tq~ent .u~e of the ~~'I! or this .co1~pony or nny ~mber of its slnff, or rel)roducti~ ~(lhis rc1>0~ in _con~ection~ with the a~:enisement, P~?motio,n ~r ~ale of ~!Y. ~rod~ct or P•_?Cess, ~r in ~onm:c~ion w!th th~ r!·public,ndon or 1his report
3440 South 700 West
~alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
3rd Quarter Ground Water 2021
2107668
7/27/2021
7 /22-7/23/2021
Intact
None
Holding Time and Preservation Requirements: The analysis and preparation of all
samples were performed within the method holding times. All 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:
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/ Man·ix Spike Duplicates (MS/MSD): All percent recoveries and
RPDs (Relati e Percent Differences) were inside established limits, with the
following exception:
San'lple ID Analyte QC Explanation
2107668-002A Nitrate/Nitrite MS/RPD Sample matrix interference or
sample non-homogeneity
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 9/30/2021 Page 3 of 15
All analyses applicable 10 lh-:. CWA. SOWA, tu1d RCRA are performed in accordance 10 NELAC prolocols. Pcm nent s11mpliny informalion is locn1ed on 1he ott.:iched CDC. onr.dcntiol Business lnf(N'nlll.tioo· This repon is pro,•ided for the exclusi,·e use or the
~ddressee. Pririle*es of Jll~q~ent ~~e or •~e: •~~o or lhis ,co•~pany or nny •~~ber or its st:ilT, or reproducti~! ~f 1his repo~ in .con~eclion~ \\·ilh lhe n~~·ertisef!lenl. P~?moti~1 O!~lc or ?1!Y. ~rod~cl or p~ocus, ~r in ~onn:c~ion '''!th th~ r~-p~blica1ion of lhis repor1
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: LCS-78567 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.192
Uranium 0.198
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_Sll_MMARY REPORT
Contact:
Dept:
QC Type: -----
Reporting Amount
Units Method MDL Limit Spiked
08/02/2021 1346h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 95.8
0 98.9
Limits
85 -115
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 9/30/2021 Page 8 of 15
analyses applicable to the CWA. SOWA, :ind RCRA nn, paiom1ed m ocoorrlance 10 NELAC-protOC:Ols Ptrtinct11 s.1mpling infonmuon is located on the attached COC Confidential Business Information: This report is p<Q\•1di:d fo, thee.,clusive use of the addressee. Privileges of subsequet11 use oftt
ne of this compony or any member or 11sstaff. or rcproducuon of1his n.'P()ft m connccloon w11h 1he :td,•c-nisem"'11. promotion or snk of ony product or process. or in connection with the re-publication of this repon for ony P<lfJJOSO Olhcr thon for the addressee will be granted only on contact This
ANALYTICAl
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB-78567 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
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
_QC SUMMAR~PORT_
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/02/2021 1342h
07/27/2021 1057h
mg/L E200.8 0.0000508 0.000200
mg/L E200,8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report. Date: 9/30/2021 Page 9 of 15
analyses opphc;il)le to the CWA. SOWA, 1111d RCRA arc pcrfom,cd in acco~ 10 NELAC protocols l'cnincnt smnpling infonnat,on ls loc:ntcd on the lllll!Chcd COC Coufrdc,ntial Business Information: 1111.s rcpon is provided for the exclusive use ofll,c ~ Pnvilc-JC$Of subs,qucm ,..., oftt
ne of this c001pnny or any member of Its staff, or reproduc11on of 1h1s report in conncetion wnh the Jld,•c,usnnenL J1mmo1io,i or sale of any prodLtd or process. or m conncc1ion with the re-publication of this report for any purp()SC o,hcr 1han for the addressee will be granted only on contact. This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107637-00IAMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.234
Uranium 0.224
Lab Sample ID: 2107668-00JAMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.200
Uranium 0.219
3440 South 700 West
Salt Lake City, UT 841 I 9
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
!JC SUMMARY REPQRT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/02/2021 1401h
07/27/2021 1057h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200,8 0.000176 0.00200 0,2000
08/02/2021 1428h
07/27/2021 1057h
mg/L E200.8 0,000508 0.00200 0.2000
mg/L E200 8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.0324 IOI
0.0222 IOI
0.00035 100
0.0158 102
Limits
75 -125
75 -125
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit Qual
Report Date: 9/30/2021 Page IO of I 5
analyses :,ppl,coble to the CWA, SOWA. ll/ld RCRA an., pcrfom1ed in oa:ordnnco to NE LAC pro1ocols. Pertinent samplini; information is located on the :>11acb«I COC, Confidential Business Information: This rcpon is provided (or the exclusive use of the addressee. Privileges of subsequen( use of tt
ne of this compnny or any member of i~ stnO-, or n:ptOdoction of this rcpon m comtCCtion with the advertisement. prom(llion or sale of any product or pr= or m connc<:tion with the re-publication of this repon for any purpose other than for the addressee will be granted only on contact. This
3440 South 700 West
Salt Lake City, UT 84119 Jennifer Osborn
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107668 Dept: ME
Project: 3rd Quarter Ground Water 2021 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: 2107637-00IAMSD Date Analyzed: 08/02/2021 1405h
Test Code: 200.8-DIS Date Prepared: 07/27/2021 1057h
Selenium 0.251 mg/L E200.8 0.000508 0.00200 0.2000 0.0324 109 75 -125 0.234 7.09 20
Uranium 0.246 mg/L E200.8 0.000176 0.00200 0.2000 0.0222 112 75 -125 0.224 9.38 20 -Lab Sample ID: 2107668-00JAMSD Date Analyzed: 08/02/2021 1435h
Test Code: 200.8-DIS Date Prepared: 07/27/2021 1057h
Selenium 0.193 mg/L E200,8 0.000508 0.00200 0.2000 0.00035 96.4 75 -125 0.2 3.65 20
Uranium 0.207 mg/L E200,8 0.000176 0.00200 0.2000 0.0158 95.5 75 -125 0.219 5.74 20
Report Date: 9/30/2021 Page 11 of 15
analyses applk,bl~ 10 the CW A. SDWA, and RCRA are p,:<fonncd in accorw,nc,~ to NliLAC protocols Pen mom sampling infonnmion is located on the attached COC Confidential Business lnfonnation: This rcpon is provided for tlie t.<dusive use of 1l,e addressc,,:, l'rnoleges Of$<lb5'<lU<nl use of ti-
ne of this company or any member of its staff~ or reproducuon of1h1s report 10 conncchon with the advcniscmcru. promotion or Sll~ or •my product or process. or in connection with the re~publication of this n::pon for any purpoS4!l Ol.hcr lh.nn for the .:tddrcssec will be gr.s:n1«l only on conttid This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
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-Rl55082 Date Analyzed: 08/03/2021 1853h
Test Code: 300.0-W
Chloride 4.98 mg/L E300,0 0.0198 0.100 5.000 0 99.7
Lab Sample ID: LCS-Rl54940 Date Analyzed: 08/02/2021 1359h
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) L02 mg/L E353.2 0.00541 0.0100 1.000 0 102
Limits
90 -110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 9/30/2021 Page 12 of 15
analyses applicable to the CWA. SDW A, and RCRA are perfonncd in accord3nce 10 NE LAC protocols Pcnincnt snmplln~ infonnatron 1s located on the attached COC. Confidential Business lnfonn11tion: This r"l'Ort is pro,·,dcd for the exclusive use of the addressee. Privileges of subsequent use oft~
ne of this comp;my or .;my member of its staff, or reproduction af 1,h1s repon m conncct1on with the adveni.scmcnt. pconionon ot saJ~ or ;s.ny product or process. or in connection with there-publication of this rcpon for any purposr.! otht'f than for the addressee will be granted only on contact. Thls
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021 -
Analyte Result
Lab Sample ID: MB-R155082 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Lab Sample ID: MB-R154940 Date Analyzed:
Test Code: N02/NO3-W-353.2
Nitrate/Nitrite (as N) < 0.0100
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: WC
QC Type: MBLK
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
08/03/2021 1829h
mg/L E300,0 0.0198 0.100
08/02/2021 1357h
mg/L E353.2 0.00541 0.0100
Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt ¾RPD Limit Qual
Report Date: 9/30/2021 Page 13 of 15
analyses applicable to tlu: CWA. SDWA, and RCRA ore pcrfom1c:d in accord:incc 10 NEL,\C pt<>lucols. Pc:runcnt samplins information is located on the attached COC Conr1<1cn1111I Business Information: Tl11s rcpon is provided for 1hc exclusive use of the addressee Privileges of subsequent use of&
ne of this com puny or nn~ member of its staff, or rcproduet1on of th,s report 111 conncct1Qn with ihc ;,d\lt11iSC'tno:nt. pl't.)motlon or sale of any product or process. or in conncc1ioo with tho re-publication of this repon for any purpose-other 1lmn for the addressee will be granted only on contact. This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
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:
Tanner Holliday
WC
MS -------
Reporting Amount Spike Ref.
Analyte Result Units Method MDL Limit Spiked Amount %REC
Lab Sample ID: 2107668-002BMS Date Analyzed: 08/03/2021 2335h
Test Code: 300.0-W
Chloride 1,160 mg/L E300 0 3.96 20.0 1,000 152 100
Lab Sample ID: 2107668-002AMS Date Analyzed: 08/02/2021 1414h
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 19.3 mg/L E353.2 0.0541 0.100 10.00 6.09 132
Lab Sample ID: 2107791-006DMS Date Analyzed: 08/02/2021 1426h
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 9.74 mg/L E353 2 0.0541 0.100 10.00 0 97.4
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90 -I IO
90-110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 9/30/2021 Page 14 of 15
analyses applicable to the CWA. SOWA, and RCRA nr,: pttfom1ed in accordnocc 10 NELAC 11ro10:ols Pertinent sampling information is located on the attached COC Confidential Business Information: Th,s rcpon is provided for die e.,clusive use of the addre$Stt Priv~eges orsubs,qutnt use oftt
nc of1his company or any member of its staff, or rcprt.'Klucuon of1h1s report m oonn~1ion with 1hc advertisement. promotion or sale of any product or process, or in connection with the re-publication of thi!i rt:port for any purpose other 1han for the addressee will bcgmntl"d only on contod.... This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107668
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107668-002BMSD Date Analyzed:
Test Code: 300.0-W
Chloride 1,150
Lab Sample ID: 2107668-002AMSD Date Analyzed:
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) 16.0
Lab Sample ID: 2107791-006DMSD Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as NJ 10.5
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
.QC SUMMARY REPORT_
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/03/2021 23 5 8h
mg/L E300.0 3.96 20.0 1,000 -08/02/2021 1415h
mg/L E353,2 0.0541 0.100 10.00
08/02/2021 1427h
mg/L E353.2 0.0541 0.100 10.00
Tanner Holliday
WC
MSD
Spike Ref.
Amount %REC
152 99.7
6.09 99.1
0 105
@ -High RPD due to suspected sample non-homogeneity or matrix interference.
Limits
90 -110
90 -110
90-I IO
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
1160 0.578 20
19.3 18.7 10
9.74 7.51 IO
Qual
@
Report Date: 9/30/2021 Page 15 of 15
analyses applicable to the CW A, SOWA. and RCRA are performed in accordanc:e 10 NELAC pro1oeols Pertinent sampling information is located on the attached COC, Confidential Business Informt1tion: This ropon is pr0\•1ded (OI' the c,xclusive use of !he addressee Privileges of subsequent use of ti-
ne of this company or any member of its staff, or reproduc:l1on uf 1his report m conneeuon with the ad,1ertisement, promotion or sale of any product or process. or in connection with the re-publication of this r(1)0f1 ror any pu:rposc Ollw.-r 1lum for the addressee will be granted only on contact. This
American West Analytical Laboratories Rpt Emailed: UL
Denison_
WORK ORDER Summary Work Order: 2107668 Page 1 of 1
Client: Energy Fuels Resources, Inc. Due Date: 8/10/2021
Client ID: ENE300 Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. Email Group; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage --
2107668-00lA MW-27_07222021 7/22/2021 1220h 7/27/2021 0955h NO2/NO3-W-353.2 Aqueous df • no2/no3 & nh3
1 SEL Analytes: N03N02N
2107668-002A MW-28_07232021 7/23/2021 1115h 7/27/2021 0955h NO2/NO3-W-353.2 Aqueous df -no2/no3 & nh3
1 SEL Analytes: N03N02N
2107668-002B 300.0-W df-cl
1 SEL Ana/ytes: CL
2107668-002C 200.8-DIS df-metals
2 SEL Analytes: SE U
200.8-DIS-PR df -metals
2107668-00JA MW-29 _ 07222021 7/22/2021 1320h W.7/2021 0955h 200.8-DIS Aqueous OF-Metals
1 SEL Analytes: U
200.8-DIS-PR OF-Metals
Printed: 07/27/21 10:21 LABORATORY CHECK: %M O RT □ CN □ TAT O QC O LUO □ HOK ___ HOK __ _ HOK___ COG Emailed~---
American West
Analytical Laboratories CHAIN OF CUSTODY ~ I u7 ~i?
AWAL Lab Sample Set# 463 W. 3600 S. Salt Lake Cily, lfT 84115
Phone# [phone] Toll Free# [phone]
All analysis wtll be c:onduc:tod using NEtAP accmdiod molhods end ell data Will be reportod using AWAJ.'• standard ano1ylo lists and
reporting Amllo (POI.) unlosa opoclfleolly requoolod otherwise on this Chain of Cuslody andlo< a\!ll.C:hed documentation. Page 1 of 1
~ Fax # [phone] Email awal@awal~abs.com
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: {435) 678-2221 Cell#: -------Email: [e-mail]; [e-mail];
Project Name: 3rd Quarter Ground Water 2021
Project#:
QC Level:
3
~ g
00 ci 0
N --t--ci 0 £!.
= Ill
Sample ID:
Date
Sampled
Time
Sampled
PO#:
1
Sampler Name: Tanner Holliday I j I j
I I 5 ~ (.) C.
0 ~
'U: (l)_
'2.
Cl)
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IIIW-27 _07222021 7/22/2021 1220 1 IW I X
3IIIIW-28_07232021 7/23/2021 1115 3 IW I X
4 IIIIW-29_07222021 7/22/2021 1320 l IW
5
9
o' c 0 "l ... 0
0 0 l() :t.
0
X
G' 0 ~ ~
m Q E-4
00 ci 0 N --t--ci 0 £!.
j
"Cl Ill .l!: 0 • .!l Q
X
X
Turn Around Time:
co g
C'I ~ g
t:!.
e ~ 0
"Cl ~ II • Q
Standard
co g
~ ~
c:i 0 t:!.
-I ~ m
"Cl ~ !
X
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"l ~ u
~ ~ '1-::s.
]
t:
o' g
"l ... 0
0 0 l() :t.
0 m
8 5
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i !
iS g
-I() ~~
Unless other amingements have been mede· 11D ue Date:
signed reports Will be emailed by 5:00 pm on
the day they are due.
X Include EDD:
LOCUS UPLOAD
EXCEL
){ Field Filtered For:
Dissolved Metals
For Compliance With:
□ NELAP
0 RCRA
□ CWA
0 SDWA
□ ELAPIA2LA
D NLLAP
□ Non-Compliance
D Other:
Laboratory Use Only
l5omp1M Won,: (.,( (15.
1 ~ hand delivocod
2 Amblf/flt~
3 TompomlU!O /,<?"
4 Received Broken/Leaking
(Improperly Sealed);:;\
y ~/
5 _,J?.Q;,perty Pres8t'Ved
\.r_' N ,2 Ill
O-c:1l------------7I .. 'C .s 0
Checked at bench
y N ~-0 ij .... 0 J1 0 Ill >f-<_
Known Hazards
&
Sample Comments
6 Received Within
~ding Times c) N
1 Pr"'ool on CMo, Paolu,,,o 0 N NA
2 Anbroken on Outer Package 0 N NA
3 Present on Sample ~
y N ~I
4 Unbroken on Sample 1..:, '.
y N ~,'
~ I I 111 I II I 111 I I I 1~~c5·
~ellclqlll&hod by. --\ --IZ // ~
lonalure ~tu'IN~ rT,?f'LH'~ Data:
77 ITima:
1Recaived by:
712612021 ISi!i.nehJre
!Pete:
!Time:
Special Instructions:
·c
P~n, Name: . ToMD< Hollld<> 'Sample containers for metals were field filtered. See the
uhlhod t,y. _ z_ / Analytical Scope of Work for Reporting Limits and voe analyte -. ~
c:irn,mamo:
1W1nqubhod by.
ls1gna1uro
~rtnlNa,no;
Rolinqultl,od by.
ls!!!_nohne
PdnlNa:mo:
;Doto:
!nm•:
Data:
T,mo:
PiiiitName: _ /,Z,., ,1.. o...,'t.._1_'c;.,v. _ ·r 5 5·
Received by:
$!gn.alure
Prln!Name:
Received by:
$~nature
·Print Name:
/ I !Dato:
lnme:
Date:
IT,me:
Analysis
Ammonia
COD
Cyanide
Metals
NC½/NO;
O&G
Phenols
Sulfide
TKN
TPO4
CrVI+
Procedure:
Frequency:
Pr~~ervation Check_S_beet
s le Set E
Preservative I 2... .:}J
oH<2fuSO4
pH<2H2SO4
oH>l0NaOH
pH<2HNO3 Yes ~<.
oH<2H2SO4 v~s V,.,.,5 /
oH<2HCL I/ I/
0H<2H2SO4
pH >9 NaOH, ZnAC
oH<2 H2SO4
oH<2H2SO4
oH >9 {NH4)2SO4
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 Ud
dpH
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+
"1.
#
•
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#:
2 tO-) Ci·Gf
{r)oc,
rev 10-28-2020
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax:[phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: 3rd Quarter Ground Water 2021
Dear Tanner Holliday: Lab Set ID: 2107791
American West Analytical Laboratories received sample(s) on 7/30/2021 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 (PQ ). 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,
J G Digitally signed 0$9 . by Jose G.
Rocha Rocha Date: 2021.08.24
16:11 :46 -06'00' Approved by: .._ ___________ ~
Laboratory Director or designee
Report Date: 8/24/2021 Page I of 72
All analyses applicable 10 lhe CWA_ SDW r\. Nld RCI\A are performed in accordance to NELAC l>r'Otoc:ols. rcnmcnl sampling infon1U111on is located on the atlached COC. Confidrutial Busmess lnform:suoo• This repon is pro\'ided for the~<"IUSl\f use of the
~ddressee. Pri,ile~es of sul~q~nt .u~e or1hti ~:U!l:C or lhis _co1~pany or nny ~mber of ils staff, or rcproductl~ ~'. •his rep~~ in ~01~«hn~ ,,~lh the n~~1ertise~enl. P~?moti~ or snl~ of~~ rrad~ct Cir ~dS. ~r in ~nn~c~ion ,,·!lh th~ r:•publicoliah of this report
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL LAOORATORI ES Project: 3rd Quarter Ground Water 2021
Lab Set ID: 2107791
Date Received: 7/30/2021 11 00h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
2107791-00lA MW-11 07272021 7/27/2021 1125h Aqueous VOA by GC/MS Method ;att Lake City, UT 84119 8260D/5030C
2107791-001B MW-11 07272021 7/27/2021 1125h Aqueous Anions, E300.0
2107791-00JB MW-11 07272021 7/27/2021 1125h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
Phone:[phone] 2107791-001 C MW-11 07272021 7/27/2021 1125h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 2107791-00lD MW-11 07272021 7/27/2021 1125h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 2107791-00lD MW-11 07272021 7/27/2021 1125h Aqueous Ammonia, Aqueous
!-mail: [e-mail] 2107791 -00 IE MW-11 07272021 7/27/2021 1125h Aqueous ICPMS Metals, Dissolved
2107791-00lE MW-11 07272021 7/27/2021 1125h Aqueous Mercury, Drinking Water
web: www.awal-labs.com Dissolved
2107791-00JE MW-11 07272021 7/27/2021 1125h Aqueous ICP Metals, Dissolved
2107791-00lE MW-11 07272021 7/27/2021 1125h Aqueous Ion Balance
Jennifer Osborn 210779 I -002A MW-14_07272021 7/27/2021 1450h Aqueous VOA by GC/MS Method
8260D/5030C
Laboratory Director 2107791-002B MW-14 07272021 7/27/2021 1450h Aqueous Anions, E300.0
210779 l -002B MW-14 07272021 7/27/2021 1450h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 210779 I -002C MW-14 07272021 7/27/2021 1450h Aqueous Total Dissolved Solids, A2540C
2107791-002D MW-14 07272021 7/27/2021 1450h Aqueous Ammonia, Aqueous
210779 l -002D MW-14 07272021 7/27/2021 1450h Aqueous Nitrite/Nitrate (as N), E353.2
2 I 07791-002E MW-14 07272021 7/27/2021 1450h Aqueous Mercury, Drinking Water
Dissolved
2 I 0779 I -002E MW-14 07272021 7/27/2021 1450h Aqueous ICPMS Metals, Dissolved
2107791-002E MW-14 07272021 7/27/2021 1450h Aqueous Ion Balance
210779 I -002E MW-14 07272021 7/27/2021 1450h Aqueous ICP Metals, Dissolved
210779 l-003A MW-31 07272021 7/27/2021 1255h Aqueous VOA by GC/MS Method
8260D/5030C
210779 l-003B MW-31_07272021 7/27/2021 1255h Aqueous Anions, E300.0
2107791-003B MW-31 07272021 7/27/2021 1255h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
210779 l -003C MW-31 07272021 7/27/2021 1255h Aqueous Total Dissolved Solids, A2540C
210779 l-003D MW-31 07272021 7/27/2021 1255h Aqueous Nitrite/Nitrate (as N), E353.2
2107791-003D MW-31 07272021 7/27/2021 1255h Aqueous Ammonia, Aqueous
2107791-003E MW-31 _ 07272021 7/27/2021 1255h Aqueous Ion Balance
2107791-003E MW-31 07272021 7/27/2021 1255h Aqueous ICP Metals, Dissolved
2107791-003E MW-31 07272021 7/27/2021 1255h Aqueous ICPMS Metals, Dissolved
Report Date: 8/24/2021 Page 2 of72
All anolyses applicable 10 1hc CWA. SDWA .. and R('R.A are performed in accordMce to NELAC ptlH(')GOII. ~mcnl sampling infonnnllon is located on Lhe auached COC. Confidential Ousin~ss lnformalion: This repon is pro,•ided for lhee.xclusi,-e use of the
~ddressee. Pri,·ile~es (J!'fu~q~enl ~~e of1hc ~~t~or this _con:1pany or an)· ~~ber of its stnff, or rcpmduch°'! ~flhis repo~ in .con~eclion_ wilh lhe a~~'ertisemenl, P~?moli~ ~r ~aJe of !11~ ~od~ct or p1:?Cess, ~r in 7°nn:,c~ion w!th th~ r;-p~blicalion of this reporL
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Set ID: 2107791
Date Received: 7/30/2021 11 00h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
2107791-00JE MW-31 07272021 7/27/2021 1255h Aqueous Mercury, Drinking Water
3440 South 700 West Dissolved
2107791-004A MW-36 07272021 7/27/2021 1425h Aqueous VOA by GC/MS Method
,alt Lake City, UT 84119 8260D/5030C
2 I 0779 l-004B MW-36 07272021 7/27/2021 1425h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
2107791-004B MW-36 07272021 7/27/2021 1425h Aqueous Anions, E300.0
Phone: [phone] 2107791-004C MW-36 07272021 7/27/2021 1425h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 210779 l-004D MW-36 07272021 7/27/2021 1425h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 2107791-004D MW-36 07272021 7/27/2021 1425h Aqueous Ammonia, Aqueous
!-mail: [e-mail] 2107791-004E MW-36 07272021 7/27/2021 1425h Aqueous Ion Balance
2107791-004E MW-36_07272021 7/27/2021 1425h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 2107791-004E MW-36 07272021 7/27/2021 1425h Aqueous ICPMS Metals, Dissolved
2107791-004E MW-36 07272021 7/27/2021 1425h Aqueous Mercury, Drinking Water
Dissolved
Jennifer Osborn 2107791-00SA MW-65 07272021 7/27/2021 1450h Aqueous VOA by GC/MS Method
8260D/5030C
Laboratory Director 2107791-00SB MW-65 07272021 7/27/2021 1450h Aqueous Anions, E300.0
2107791-00SB MW-65 07272021 7/27/2021 1450h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 2107791-00SC MW-65 07272021 7/27/2021 1450h Aqueous Total Dissolved Solids, A2540C
2107791-00SD MW-65 07272021 7/27/2021 1450h Aqueous Nitrite/Nitrate (as N), E353.2
2107791-00SD MW-65_07272021 7/27/2021 1450h Aqueous Ammonia, Aqueous
2107791-00SE MW-65 07272021 7/27/2021 1450h Aqueous ICPMS Metals, Dissolved
2107791-00SE MW-65 0727202 l 7/27/2021 1450h Aqueous Mercury, Drinking Water
Dissolved
2107791-00SE MW-65 07272021 7/27/2021 1450h Aqueous Ion Balance
2107791-00SE MW-65 07272021 7/27/2021 1450h Aqueous ICP Metals, Dissolved
210779 l -006A MW-25 07282021 7/28/2021 1000h Aqueous VOA by GC/MS Method
8260D/5030C
210779 l -006B MW-25 07282021 7/28/2021 1000h Aqueous Anions, E300.0
210779 l -006B MW-25 07282021 7/28/2021 1000h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
210779 l -006C MW-25 07282021 7/28/2021 1000h Aqueous Total Dissolved Solids, A2540C
2107791-006D MW-25 07282021 7/28/2021 1000h Aqueous Nitrite/Nitrate (as N), E353.2
2107791-006D MW-25 07282021 7/28/2021 1000h Aqueous Ammonia, Aqueous
2107791-006E MW-25 07282021 7/28/2021 1000h Aqueous Ion Balance
210779 l -006E MW-25 07282021 7/28/2021 1000h Aqueous Mercury, Drinking Water
Dissolved
Report Date: 8/24/2021 Page 3 of72
All analyses applicable 101hcCWA. SOWA. and RCRA are performed in accordance to NELAC protocols. Pe,1£netll sampling information is localed on the auached COC. Confidtntial 8u,iurrss Information: This report is proYided for the exclusi,·e use of lhe
~ddressee. Pri,·ile~es 0~1ub_Rq~enl ~?e of the n~!•eofthis _con:ipany or nny_ •~'!1ber of its stnIT, or reproducti~ ~rt.his repo~ in .coi~1eclion,.. with the a~~1ertise~nt. P~?moH°!1 ~~e of:"!~ frod~cl or p•:?Cess, ~r in ~nn:c~ion w~Lh th~ r~-p~blication of lhis repor1
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
American West Lab Set ID: 2107791
ANALYTICAL LABORATORIES Date Received: 7/30/2021 1100h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
210779 l -006E MW-25 07282021 7/28/2021 1000h Aqueous ICP Metals, Dissolved
3440 South 700 West 210779 l -006E MW-25 07282021 7/28/2021 1000h Aqueous ICPMS Metals, Dissolved
,alt Lake City, UT 84119 2107791-007A MW-26 07282021 7/28/2021 1300h Aqueous VOA by GC/MS Method
8260D/5030C
210779 I -007B MW-26 0728202 I 7/28/2021 1300h Aqueous Anions, E300.0
210779 l -007B MW-26 07282021 7/28/2021 1300h Aqueous Alkalinity/ Bicarbonate/
Phone:[phone] Carbonate, Low Level
210779 l-007C MW-26 _ 07282021 7/28/2021 1300h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 210779 l -007D MW-26 0728202 I 7/28/2021 1300h Aqueous Nitrite/Nitrate (as N), E353 .2
Fax: [phone] 2107791-007D MW-26 07282021 7/28/2021 1300h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 210779 l -007E MW-26 07282021 7/28/2021 1300h Aqueous ICP Metals, Dissolved
2107791-007£ MW-26 07282021 7/28/2021 1300h Aqueous ICPMS Metals, Dissolved
web: www.awal-labs.com 210779 l -007E MW-26 07282021 7/28/2021 1300h Aqueous Mercury, Drinking Water
Dissolved
210779 I -007E MW-26 07282021 7/28/2021 1300h Aqueous Ion Balance
Jennifer Osborn 2107791-008A MW-39 07282021 7/28/2021 1450h Aqueous VOA by GC/MS Method
8260D/5030C
Laboratory Director 210779 l -008B MW-39 07282021 7/28/2021 1450h Aqueous Anions, E300.0
210779 l-008B MW-39 07282021 7/28/2021 1450h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 210779 l -008C MW-39 07282021 7/28/2021 1450h Aqueous Total Dissolved Solids, A2540C
210779 l-008D MW-39 07282021 7/28/2021 1450h Aqueous Nitrite/Nitrate (as N), E353.2
210779 l-008D MW-39 07282021 7/28/2021 1450h Aqueous Ammonia, Aqueous
210779 l -008E MW-39 07282021 7/28/2021 1450h Aqueous Ion Balance
210779 l -008E MW-39 07282021 7/28/2021 1450h Aqueous ICP Metals, Dissolved
210779 l -008E MW-39 07282021 7/28/2021 1450h Aqueous ICPMS Metals, Dissolved
2107791-008£ MW-39 07282021 7/28/2021 1450h Aqueous Mercury, Drinking Water
Dissolved
2107791-009A MW-40 07282021 7/28/2021 1040h Aqueous VOA by GC/MS Method
8260D/5030C
210779 l -009B MW-40 07282021 7/28/2021 1040h Aqueous Anions, E300.0
210779 l -009B MW-40 07282021 7/28/2021 1040h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
210779 l -009C MW-40 07282021 7/28/2021 1040h Aqueous Total Dissolved Solids, A2540C
210779 l -009D MW-40 07282021 7/28/2021 1040h Aqueous Nitrite/Nitrate (as N), E353.2
210779 l -009D MW-40 07282021 7/28/2021 1040h Aqueous Ammonia, Aqueous
2107791-009£ MW-40 07282021 7/28/2021 1040h Aqueous Mercury, Drinking Water
Dissolved
210779 l -009E MW-40 07282021 7/28/2021 1040h Aqueous Ion Balance
Report Date: 8/24/2021 Page 4 of72
All analyses applicable 10 d1d CWA. SOWA. tiud RCRA are perfonned in accordance lo NELAC pfOlotols. Pc11lntrU sampling information is located on the annched COC. Conlidenlial Business Information: This report is provided for lhe c-.xdU5h c-u&e of the
~ddressee. Prfrile~es c_rsu'!,_~q~1enl ~~e or the ~?'.n.: or this ,con:ipany or any ~~ber of its stnff, or re1uoducti~~~r !his repo1; in ~on~ection .. with the a~~1ertise1'!1enl. P~?molio.n ~r sale of ?-1!Y. ~rodl)Cl or P~?Cess. ~r in ~onn~c~ion w'.lh th~ r~•publkmiou of lhis report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
American West Lab Set ID: 2107791
ANALYTICAL LABORATORIES Date Received: 7/30/2021 1100h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
210779 l-009E MW-40 0728202 l 7/28/2021 1040h Aqueous ICP Metals, Dissolved
3440 South 700 West 2107791-009E MW-40 07282021 7/28/2021 1040h Aqueous ICPMS Metals, Dissolved
;alt Lake City, UT 84119 2107791-0l0A MW-24 07292021 7/29/2021 710h Aqueous VOA by GC/MS Method
8260D/5030C
2107791-01 OB MW-24 07292021 7/29/2021 710h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
2107791-0l0B MW-24 07292021 7/29/2021 710h Aqueous Anions, E300.0 Phone: [phone] 2107791-01 oc MW-24 07292021 7/29/2021 710h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 2107791-0l0D MW-24 07292021 7/29/2021 710h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: (80 I) 263-8687 2107791-01 OD MW-24 07292021 7/29/2021 710h Aqueous Ammonia, Aqueous
~-mail: [e-mail] 2107791-01 OE MW-24 07292021 7/29/2021 710h Aqueous Mercury, Drinking Water
Dissolved
web: www.awal-labs.com 2107791-0 l OE MW-24_07292021 7/29/2021 710h Aqueous ICPMS Metals, Dissolved
2107791-0l0E MW-24 07292021 7/29/2021 710h Aqueous ICP Metals, Dissolved
2107791-01 OE MW-24 07292021 7/29/2021 710h Aqueous Ion Balance
Jennifer Osborn 2107791-01 lA MW-24A 07292021 7/29/2021 700h Aqueous VOA by GC/MS Method
8260D/5030C
Laboratory Director 2107791-01 lB MW-24A 07292021 7/29/2021 700h Aqueous Anions, E300.0
2107791-0118 MW-24A 07292021 7/29/2021 700h Aqueous Alkalinity/ Bicarbonate/
Jose Rocha Carbonate, Low Level
QA Officer 2107791-01 lC MW-24A 07292021 7/29/2021 700h Aqueous Total Dissolved Solids, A2540C
2107791-01 lD MW-24A_07292021 7/29/2021 700h Aqueous Ammonia, Aqueous
2107791-01 lD MW-24A 07292021 7/29/2021 700h Aqueous Nitrite/Nitrate (as N), E353.2
2107791-01 lE MW-24A 07292021 7/29/2021 700h Aqueous Mercury, Drinking Water
Dissolved
2107791-01 lE MW-24A 07292021 7/29/2021 700h Aqueous ICPMS Metals, Dissolved
2107791-01 lE MW-24A_07292021 7/29/2021 700h Aqueous Ion Balance
2107791-0llE MW-24A 07292021 7/29/2021 700h Aqueous ICP Metals, Dissolved
2107791-012A MW-30 07292021 7/29/2021 950h Aqueous VOA by GC/MS Method
8260D/5030C
2107791-012B MW-30 07292021 7/29/2021 950h Aqueous Anions, E300.0
2107791-012B MW-30 07292021 7/29/2021 950h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
2107791-012C MW-30 07292021 7/29/2021 950h Aqueous Total Dissolved Solids, A2540C
2107791-012D MW-30 07292021 7/29/2021 950h Aqueous Nitrite/Nitrate (as N), E353.2
2107791-012D MW-30 07292021 7/29/2021 950h Aqueous Ammonia, Aqueous
2107791-012E MW-30 07292021 7/29/2021 950h Aqueous Ion Balance
2107791 -012£ MW-30 07292021 7/29/2021 950h Aqueous ICP Metals, Dissolved
2107791-012E MW-30 07292021 7/29/2021 950h Aqueous ICPMS Metals, Dissolved
Report Date: 8/24/2021 Page 5 of72
All analyses applicable 10 lh CW A, SOWA. Md RCRA are perfonned in accordance to NE LAC protocols. Pi!1tln1.111 sampling information is located on lhe auached COC. Conli<tential Business Information: This report is provided for the exclusiYe use or the
~ddressee. Pri\·ile~esoti:ub_sc'q~1enl ~?e of1he. ~~.1H:1 of this _con:ipany or any ~mber of its slaff, or 11:pmducll°!! ~flhis repo~ in ~on~1ec1ion .. \\ilh the a~~·ertisemenl, P~?moli~i ~s.iJcof ~!Y. ~rod~cl or p1:?Cess. ~r in ~nn~c~ion w!th th~ r~-publicalion of lhis report
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: 3rd Quarter Ground Water 2021
Lab Set ID: 2107791
Date Received: 7/30/2021 1100h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
2107791-012E MW-30 07292021 7/29/2021 950h Aqueous Mercury, Drinking Water
3440 South 700 West Dissolved
2107791-013A MW-38_07292021 7/29/2021 800h Aqueous VOA by GC/MS Method
,alt Lake City, UT 841 I 9 8260D/5030C
2107791-0 I 3B MW-38 07292021 7/29/2021 800h Aqueous Alkalinity/ Bicarbonate/
Carbonate, Low Level
2107791-013B MW-38 07292021 7/29/2021 800h Aqueous Anions, E300.0
Phone: [phone] 2107791-0 l 3C MW-38 07292021 7/29/2021 800h Aqueous Total Dissolved Solids, A2540C
Toll Free: [phone] 2107791-013D MW-38 07292021 7/29/2021 800h Aqueous Ammonia, Aqueous
Fax: [phone] 2107791-013D MW-38 07292021 7/29/2021 800h Aqueous Nitrite/Nitrate (as N), E353.2
~-mail : [e-mail] 2107791-013E MW-38 07292021 7/29/2021 800h Aqueous Ion Balance
2107791-013E MW-38 07292021 7/29/2021 800h Aqueous ICP Metals, Dissolved
web: www.awal-labs.com 2107791-013E MW-38 07292021 7/29/2021 800h Aqueous ICPMS Metals, Dissolved
2107791-013E MW-38 07292021 7/29/2021 800h Aqueous Mercury, Drinking Water
Dissolved
Jennifer Osbom 2107791-014A Trip Blank 7/27/2021 1125h Aqueous VOA by GC/MS Method
8260D/5030C
Laboratory Director 2107791-0ISA MW-32 07282021 7/28/2021 1515h Aqueous Anions, E300.0
Jose Rocha
QA Officer
Report Date: 8/24/202 I Page 6 of 72
All analyses applicable I.) 1hc CWA. SDWA. Md RCRA are performed in accordance to NELAC prolocols. Per1inen1 sampling i11formation is localed on Lhe nu ached COC. Confidential Business Jnformahon· This repon is provided for the e.'(dush-e use or the
~ddressee. Pririle~es or1ub_!:<1q~ent ~~e or the ~:V,no o( this .con:ipany or any 1~~mber of ils slaIT. or reproduclio~ ~~this repo~ in ~~1eclion,. with the a~~'ertise~nl. p~~moli<>_n ~r ~ale of ~!Y. ~rodl!cl or P•.~ ~r in ~nnt;c!ion w!lh 1h~ n;:-pubhCl)JtOO of I his repon
Client:
Contact:
Inorganic Case Narrative
Energy Fuels Resources, Inc.
Tanner Holliday
American West Project: 3rd Quarter Ground Water 2021
2107791 ANALvr1cAL LAeoRAroR1es Lab Set JD:
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
7/30/2021
7/27-7/29/2021
Intact
None
Holding Time and Preservation Requirements: The analysis and preparation of all
samples were performed within the method holding times. All 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:
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
2107668-002A Nitrate/Nitrite MS/RPD Sample matrix interference and/or
sample non-homogeneity
2107791-002£ Calcium MSD High analyte concentration
2107791-002E Magnesium MSD High analyte concentration
2107791-002£ Manganese MS/MSD High analyte concentration
2107791-002£ Sodium MSD High analyte concentration
2107791-003£ Calcium MS/MSD High analyte concentration
2107791-003E Magnesium MSD High analyte concentration
2107791-0IOD Nitrate/Nitrite MS/MSD Sample matrix interference and/or
sample non-homogeneity
Duplicate (DUP): The parameters that required a duplicate analysis had RPDs
within the control limits.
Corrective Action: None required.
Report Date: 8/24/202 1 Page 7 of 72
All analyses applicabltt 10 the CW/\ .. SOWA. Md RCRA are perfom1ed in accordance to NELAC prolocols. Pcnr11en1 sampling i11f0fm1tt on is lc>enled on Lhe aunched COC. Conrirlcn1iol Business Jnforn~llon: Thh l'l!pQn ,i p10,·lckd ror I~ c, c:ht!i,~ tM orthe
~ddressee. Pri,·ife~es or iu~cq~I !'~e orchc !!?~,~ orrhis _co~pany or any ~mber or ils stnff 0~ reproducti~~ ~r111is repo~ in ~°"!'oc11on_ \\ilh lhe a~~'ertise~enl. P~?moliO!l ~ ~ale of~!)'. .~rodl~Cl or p~o~I. ~r tn ~•~!1(111 "!•h I~ ~publirntlon of 1hi1 reporl
3440 South 700 West
;aft Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
Method:
Analysis:
3rd Quarter Ground Water 2021
2107791
7/30/2021
7/27-7/29/2021
Intact
None
SW-846 8260D/5030C
Volatile Organic Compounds
General Set Comments: Multiple target analytes were observed above reporting limits.
Holding Time and Preservation Requit-ements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all sample were
performed within the method holding times following the method tated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibra6on check
requirements were met, with CCV exceptions noted on the reports. All internal standard
recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPO, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike / Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, indicating no
apparent matrix interferences.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 8/24/2021 Page 8 of 72
All analyses applicablt: to lht! CWA. SOW A. and RCRA are perfom1ed in accordance to NELAC p,otocols. P~inenl sampling inforn\lStion is locoted on the nllnched COC. Coon~ntinl Bus-rnc~-s lnfonnnlion: This report is provided' far 1he e:xclusiYe use of the
~ddressee. Prl\·ile~es of~u~q~ent ~1~e of the ~~1e of lhis .co1~pany or nny •~mber of ils staff, or RProducl1ot? ~•his repo~ in ~onrectlet~ ,,ith !he a~~•ertise~enl, P~?moli~ ~r)D.fc of!"!) ~och~cl or P~?cess, ~r in ~nn~c.tio11 w!th th~ -:11ub/ication of this report
3440 South 700 West
Salt Lake City, UT 84119 Jennifer Osborn
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
_QC SUMMARY REPORT
QA Officer
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2021 QC Type: LCS --------
Reporting Amount Spike Ref. RPDRef. RPO
Analyte Result Units Method MDL Limit Spiked Amount ¾REC Limits Amt ¾RPD Limit Qual
Lab Sample ID: LCS-78683 Date Analyzed: 08/10/2021 1449h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Calcium 10.2 mg/L E200 7 0.0434 1.00 10.00 0 102 85 -115
Magnesium 10.2 mg/L E200.7 0.0138 0.100 10.00 0 102 85 -115
Potassium 10.2 mg/L E200.7 0.177 1.00 10.00 0 102 85 -115
Sodium 9.91 mg/L E200,7 0.323 1.00 10.00 0 99.1 85 -I 15
Vanadium 0.202 mg/L E200.7 0.00137 0.00500 0.2000 0 101 85 -l 15
Lab Sample ID: LCS-78684 Date Analyzed: 08/13/2021 1316h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 943h
Arsenic 0.205 mg/L E200.8 0.000298 0.00200 0.2000 0 102 85 -l 15
Beryllium 0.199 mg/L E200.8 0.000198 0.00200 0.2000 0 99.6 85 -115
Cadmium 0.201 mg/L E200.8 0.0000742 0.000500 0.2000 0 100 85 -115
Chromium 0.201 mg/L E200.8 0.000920 0.00200 0.2000 0 100 85 -115
Cobalt 0.192 mg/L E200.8 0,000300 0.00400 0.2000 0 95.8 85 -115
Copper 0.199 mg/L E200.8 0.00111 0.00200 0.2000 0 99.4 85 -115
Iron 1.00 mg/L E200 8 0.0312 0.100 1.000 0 100 85 -I 15
Lead 0.193 mg/L E200.8 0.000588 0.00200 0.2000 0 96.4 85 -II 5
Manganese 0.202 mg/L E200 8 0.000930 0.00200 0.2000 0 101 85 -115
Molybdenum 0.203 mg/L E200 8 0.000884 0.00200 0.2000 0 102 85 -115
Nickel 0.198 mg/L E200.8 0.000584 0.00200 0.2000 0 98.9 85 -115
Selenium 0.193 mg/L E200.8 0.000508 0.00200 0.2000 0 96.4 85 -115
Thallium 0.191 mg/L E200,8 0.000418 0.00200 0.2000 0 95.6 85 -115
Tin 0.962 mg/L E200.8 0.000968 0.00400 1.000 0 96.2 85 -115
Uranium 0.196 mg/L E200,8 0.000176 0.00200 0.2000 0 98,2 85 -115
Zinc 1.00 mg/L E200.8 0.00418 0.00600 1.000 0 100 85 -115
Report Date: 8/24/2021 Page 50 of72
nnn1yscs applicable to the CWA. SOWA, and RCRA are pffionncd in accorcbncc to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnfomiation: This report is provlded for the exclusive use or the addressee. Privileges of subsequent use oft~
nc of 1h)s company or any member of its staff, or reproduction Q(this report in conncc::uon 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 addl'CS~e will be granted only on contact. This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: LCS-78951 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Silver 0.190
Lab Sample ID: LCS-78693 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00330
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Units Method
08/16/2021 1009h
08/13/2021 16 I Oh
mg/L E200.8
08/03/2021 1112h
08/02/2021 1214h
mg/L E245.l
MDL
0.000232
0.0000396
Reporting
Limit
0.00200
0.0000900
Contact:
Dept:
QC Type:
Amount
Spiked
0.2000
0.003330
Tanner Holliday
ME
LCS
Spike Ref.
Amount ¾REC
0 95.2
0 99.1
Limits
85 -ll5
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 8/24/2021 Page 51 of 72
analyses apphcablo 10 1he CWA. SDWA, and RCRA are pcrfomicd in accordsnec 10 Nfil.J\C pro1ocols. Pertinent sampling infonnatlon is located on the attached COC Confidential Business Jnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tf
ne of this compan) or any member of its staff, or reproduction ofth1s report in conncc11on w1th the advertisement. promotion or so.le of any produc1 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 LABORATORIE8
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB-78683 Date Analyzed:
Test Code: 200.7-DIS Date Prepared:
Calcium < 1.00
Magnesium <0.100
Potassium < 1.00
Sodium < 1.00
Vanadium < 0.00500
Lab Sample ID: MB-78684 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
Tin < 0.00400
Zinc < 0.00600
Lab Sample ID: MB-78684 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
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: Tanner Holliday
Dept: ME
QC Type: MBLK
--------
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
08/10/2021 1447h
08/02/2021 943h
mg/L E200.7 0.0434 1.00
mg/L E200.7 0.0138 0.100
mg/L E200.7 0.177 1.00
mg/L E200 7 0.323 1.00
mg/L E200.7 0.00137 0.00500
08/13/2021 1312h
08/02/2021 943h
mg/L E200.8 0.000298 0.00200
mg/L E200.8 0,0000742 0.000500
mg/L E200.8 0.000920 0.00200
mg/L E200_8 0.000300 0.00400
mg/L E200.8 0.00111 0.00200
mg/L E200.8 0.000930 0.00200
mg/L E200.8 0.000884 0.00200
mg/L E200,8 0.000584 0.00200
mg/L E200.8 0.000508 0.00200
mg/L E200.8 0.000968 0.00400
mg/L E20D.8 0.00418 0.00600
08/ I 3/2021 I 526h
08/02/2021 943h --------------
Beryllium < 0.000200 mg/L E20D.8 0.0000198 0.000200
Iron < 0.0100 mg/L E200.8 0.00312 0.0100
Lead < 0.000200 mg/L E20D.8 0.0000588 0.000200
Thallium < 0.000200 mg/L E20D.8 0.0000418 0.000200
Uranium < 0,000200 mg/L E20D.8 0.0000176 0.000200
Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPO
Amt % RPO Limit Qual
Report Date: 8/24/2021 Page 52 of 72
analyses applrc-Oblo to the CWA. SOWA, and RCRA ar< pcrfom,cd in accordance to NELAC pro1uc:ols. Pcnlnent san1pling infonnai,on is located on the attached COC. Confideniinl Bu,h,ess lnfom1ation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use oft~
ne of this comp.:m)' or any member of its staff, or r'cproduct1on of this report in connecticn wnh the 3dvcrdscment. promotion or s:ilc of any product or process, or in connection wi1h tht 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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB-78951 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Silver < 0.00200
Lab Sample ID: MB-78693 Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury < 0.0000900
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact: Tanner Holliday
Units Method
08/16/2021 1005h
08/13/2021 1610h
mg/L E200 8
08/03/202 I 111 Oh
08/02/2021 1214h
mg/L E245.l
Reporting
MDL Limit
0.000232 0.00200
0.0000396 0.0000900
Dept: ME
QC Type: MBLK ----
Amount Spike Ref.
Spiked Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/24/202 I Page 53 of72
analyses applicable to the CWA. SOW A, and RCRA are pcrro1111od in accordcnee to NE LAC protQ<:Ols Pertinent sampling infom1nuon is located on the attached COC. Conridenunl Bw;mess 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 c:onr~ccuQn with 1hc ndveruscmcnt, promOtlon crs:tle or any product or process, or ln connrctkm with the rc•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 Jennifer Osborn
Phone: [phone], Toll Free: [phone]. Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SU~Y REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2021 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: 2107791-002EMS Date Analyzed: 08/10/2021 1550h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Calcium 516 mg/L E200.7 0.434 10.0 10.00 505 107 70 -130
Magnesium 168 mg/L E200.7 0.138 1.00 10.00 157 110 70 -130
Sodium 344 mg/L E200,7 3.23 10.0 10.00 334 99.7 70-130
Lab Sample ID: 2107791-00JEMS Date Analyzed: 08/10/2021 1556h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Calcium 411 mg/L E200.7 0.434 10.0 10.00 395 153 70-130 2
Magnesium 194 mg/L E200,7 0.138 1.00 10.00 182 126 70 -130
Sodium 143 mg/L E200.7 3.23 10.0 10.00 132 115 70 -130
Lab Sample ID: 210779l-002EMS Date Analyzed: 08/10/2021 1700h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Potassium 27.0 mg/L E200 7 0.177 1.00 10.00 14.7 123 70 -130
Vanadium 0.210 mg/L E200.7 0.00137 0.00500 0.2000 0 105 70 -130
Lab Sample ID: 2107791-00JEMS Date Analyzed: 08/10/2021 1707h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Potassium 21.5 mg/L E200.7 0.177 1.00 10.00 9.58 119 70-130
Vanadium 0.209 mg/L E200,7 0.00137 0.00500 0.2000 0 105 70 -130
Lab Sample ID: 2107791-002EMS Date Analyzed: 08/13/2021 1330h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 943h -------
Arsenic 0.219 mg/L E200.8 0.000298 0.00200 0.2000 0.000334 109 75 -125
Beryllium 0.194 mg/L E200.8 0.000198 0.00200 0.2000 0 96.9 75 -125
Cadmium 0.201 mg/L E200.8 0.0000742 0.000500 0.2000 0.00163 99.9 75 -125
Chromium 0.201 mg/L E200.8 0.000920 0.00200 0.2000 0 IOI 75 -125
Cobalt 0.196 mg/L E200.8 0.000300 0.00400 0.2000 0.00238 96.6 75 -125
Copper 0.197 mg/L E200.8 0.001 II 0.00200 0.2000 0 98.6 75 -125
Report Date: 8/24/2021 Page 54 of 72
analyses apphc.1blc to the CWA, SDWA, and RCRA an: pcrfonncd in accordarn:c lo NEI.AC protocols Penonent sampling inl'onnauon is located on the niu,chcd COC. Conlidcndal Bu.<iness Information: This report is provided (or the exclusive use of the addressee. Privileges of subsequent use of tf
ne of this compnny or ~ny member of its staff, or reproduction of 1b1s report in tonncciiori whh the ndvcnt1'('ment, promo11on or~lc of any product or proc.css.. Of ,n conn«J1on wtth tile rr~publication of this report for any purpose othcr than for the addressee will be granted only on contact. This
3440 South 700 West
Salt Lake City, UT 841 I 9 Jennifer Osborn
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2021 QC Type: MS
--------
Reporting Amount Spike Ref. RPDRef. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample lD: 2107791-002EMS Date Analyzed: 08/13/2021 1330h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 943h
Iron 1.02 mg/L E200.8 0.0312 0.100 1.000 0 102 75 -125
Lead 0.189 mg/L E200.8 0.000588 0.00200 0.2000 0 94.3 75 -125
Manganese 2.06 mg/L E200 8 0.000930 0.00200 0.2000 1.84 I 13 75 -125
Molybdenum 0.223 mg/L E200.8 0.000884 0.00200 0.2000 0.00523 109 75 -125
Nickel 0.204 mg/L E200.8 0.000584 0.00200 0.2000 0.00453 99.8 75 -125
Selenium 0.200 mg/L E200.8 0.000508 0.00200 0.2000 0 100 75 -125
Thallium 0.187 mg/L E200.8 0.000418 0.00200 0.2000 0 93.7 75 -125
Tin 1.02 mg/L E200.8 0.000968 0.00400 1.000 0 102 75 -125
Uranium 0.257 mg/L E200.8 0.000176 0.00200 0.2000 0.06 98.5 75 -125
Zinc 1.03 mg/L E200.8 0.00418 0.00600 1.000 0.0152 101 75 -125
Lab Sample ID: 2107791-00JEMS Date Analyzed: 08/13/2021 134 I h
Test Code: 200.8-DIS Date Prepared: 08/02/202 l 943h
Arsenic 0.223 mg/L E200.8 0.000298 0.00200 0.2000 0.000529 Ill 75 -125
Beryllium 0.195 mg/L E200,8 0.000198 0.00200 0.2000 0 97.6 75 -125
Cadmium 0.206 mg/L E200,8 0.0000742 0.000500 0.2000 0.0000755 103 75 -125
Chromium 0.202 mg/L E200.8 0.000920 0.00200 0.2000 0 IOI 75 -125
Cobalt 0.194 mg/L E200.8 0.000300 0.00400 0.2000 0 97.0 75 -125
Copper 0.199 mg/L E200.8 0.00111 0.00200 0.2000 0.00123 98.8 75 -125
Iron 1.03 mg/L E200.8 0.0312 0.100 1.000 0 103 75 -125
Lead 0.191 mg/L E200,8 0.000588 0.00200 0.2000 0 95.7 75 -125
Manganese 0.204 mg/L E200.8 0.000930 0.00200 0.2000 0 102 75 -125
Molybdenum 0.220 mg/L E200.8 0.000884 0.00200 0.2000 0.00367 108 75 -125
Nickel 0.199 mg/L E200.8 0.000584 0.00200 0.2000 0 99.6 75 -125
Selenium 0.290 mg/L E200.8 0.000508 0.00200 0.2000 0.0865 102 75 -125
Thallium 0.190 mg/L E200.8 0.000418 0.00200 0.2000 0 95.2 75 -125
Tin 1.02 mg/L E200.8 0.000968 0.00400 1.000 0 102 75 -125
Report Date: 8/24/2021 Page 55 of72
analyses applicable to the C\VA, SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC. Conr,dentutl 8u$lncs$ lnforrnation: 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 thls report in c:onr,cc:uon with the advcn1s.cmcnt. promotion or sale of any product or process, or in conn~tiou whh the ~pl1blication 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: 2107791
Project: 3rd Quarter Ground Water 2021
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:
Tanner Holliday
ME
MS
-----------------------
Analyte Result
Lab Sample ID: 2107791-00JEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Uranium 0.217
Zinc 1.03
Lab Sample ID: 2107791-00ZEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Manganese 2.09 -Lab Sample ID: 2107791-0llEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Silver 0.186
Lab Sample ID: 2107791-0lZEMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Silver 0.194
Lab Sample ID: 2107791-00IEMS Date Analyzed:
Test Code: HG-DW-DIS-245.1 Date Prepared:
Mercury 0.00330
Units Method
08/13/2021 1341h
08/02/2021 943h
mg/L E200.8
mg/L E200,8 -08/13/2021 1501h
08/02/2021 943h
mg/L E200.8 -08/16/2021 1112h
08/13/2021 1610h
mg/L E200.8
08/16/2021 1125h
08/13/2021 1610h
mg/L E200.8 -08/03/2021 1124h
08/02/2021 1214h
mg/L E245,I
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
MDL
0.000176
0.00418
0.00186
0.000232
0.000232
0.0000396
Reporting
Limit
0.00200
0.00600
0.00400
0.00200
0.00200
0.0000900
Amount
Spiked
0.2000
1.000
0.2000
0.2000
0.2000
0,003330
Spike Ref.
Amount
0.02
0
1.84
0
0
0
%REC
98.6
103
126
93.0
96.8
99.1
Limits
75 -125
75 -125
75 -125
75 -125
75 -125
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt % RPO Limit Qua)
7
Report Date: 8/24/2021 Page 56 of 72
analyses applicable to the CWA. SOWA, and RCRA tm: pcrfonncd in accordootc to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business information: This report ls provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or rcproductlon of this report in connec1fon ,vtth 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 Jennifer Osborn
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: Tanner Holliday
Lab Set ID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2 021 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: 2l07791-002EMSD Date Analyzed: 08/10/2021 1552h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Calcium 525 mg/L E200.7 0.434 10.0 10.00 505 201 70 -130 516 1.80 20
Magnesium 171 mg/L E200.7 0.138 1.00 10.00 157 138 70 -130 168 1.65 20
Sodium 350 mg/L E200.7 3.23 10.0 10.00 334 163 70-130 344 1.8 I 20
Lab Sample ID: 2107791-00JEMSD Date Analyzed: 08/10/2021 I 558h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Calcium 413 mg/L E200 7 0.434 10.0 10.00 395 179 70 -130 411 0.640 20
Magnesium 196 mg/L E200.7 0.138 1.00 10.00 182 139 70 -130 194 0.711 20
Sodium 144 mg/L E200.7 3.23 10.0 10.00 132 124 70 -130 143 0.644 20
Lab Sample ID: 2l07791-002EMSD Date Analyzed: 08/10/2021 1703h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Potassium 27.5 mg/L E200.7 0.177 1.00 10.00 14.7 127 70 -130 27 1.66 20
Vanadium 0.209 mg/L E200,7 0.00137 0.00500 0.2000 0 104 70 -130 0.21 0.545 20
Lab Sample ID: 2107791-00JEMSD Date Analyzed: 08/ 10/202 I 1709h
Test Code: 200.7-DIS Date Prepared: 08/02/2021 943h
Potassium 21.4 mg/L E200.7 0.177 1.00 10.00 9.58 I 19 70 -130 21.5 0.365 20
Vanadium 0.208 mg/L E200.7 0.00137 0.00500 0.2000 0 104 70 -130 0.209 0.863 20
Lab Sample ID: 2107791-002EMSD Date Analyzed: 08/13/2021 1334h
Test Code: 200.8-DIS Date Prtpared: 08/02/2021 943h ----
Arsenic 0.215 mg/L E200 8 0.000298 0.00200 0.2000 0.000334 107 75 -125 0.219 1.96 20
Beryllium 0.187 mg/L E200.8 0.000198 0.00200 0.2000 0 93.5 75 -125 0.194 3.55 20
Cadmium 0.200 mg/L E200,8 0.0000742 0.000500 0.2000 0.00163 99,0 75 -125 0.201 0.872 20
Chromium 0.197 mg/L E200,8 0.000920 0.00200 0.2000 0 98.4 75 -125 0.201 2.31 20
Cobalt 0.191 mg/L E200.8 0.000300 0.00400 0.2000 0.00238 94.5 75 -125 0,196 2.19 20
Copper 0.193 mg/L E200.8 0.00111 0.00200 0.2000 0 96.7 75 -125 0.197 1.93 20
Report Date: 8/24/2021 Page 57 of72
analyses appllcoble 10 the CWA. SOWA, and RCRA are pcrformod in accordllnc:o to NELAC p«nocols. Pertinent ,arnpllng infoonauon is located on the attached COC tor,fidcntial Business Information: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of 1!
ne of this company or any member of its staff, or reproductton or this report in connccuon wnh the ~dvertisement. promolion or sale of any product or process. or in conMC-Jion with tJ,e 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 Jennifer Osborn
Phone: (80 I) 263-8686, Toll Free: [phone], Fax: (80 I) 263-8687 Laboratory Director
e-mail: [e-mail], web: www.awal-Iabs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
LabSetID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2021 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: 2107791-002EMSD Date Analyzed: 08/13/2021 1334h
Test Code: 200.8-D!S Date Prepared: 08/02/2021 943h
Iron 0.990 mg/L E200.8 0.0312 0.100 1.000 0 99.0 75 -125 1.02 2.93 20
Lead 0.186 mg/L E200.8 0.000588 0.00200 0.2000 0 93.2 75 -125 0.189 1.23 20
Manganese 2.05 mg/L E200.8 0.000930 0.00200 0.2000 1.84 108 75 -125 2.06 0.498 20
Molybdenum 0.222 mg/L E200 8 0.000884 0.00200 0.2000 0.00523 108 75 -125 0.223 0.561 20
Nickel 0.198 mg/L E200.8 0.000584 0.00200 0.2000 0.00453 96.5 75 -125 0.204 3.29 20
Selenium 0.199 mg/L E200 8 0.000508 0.00200 0.2000 0 99.5 75 -125 0.2 0.626 20
Thallium 0.185 mg/L E200.8 0.000418 0.00200 0.2000 0 92.7 75 -125 0.187 1.03 20
Tin 1.02 mg/L E200.8 0.000968 0.00400 1.000 0 102 75 -125 1.02 0.434 20
Uranium 0.255 mg/L E200 8 0.000176 0.00200 0.2000 0.06 97.5 75 -125 0.257 0.708 20
Zinc 1.01 mg/L E200.8 0.00418 0.00600 1.000 0.0152 99.5 75 -125 1.03 1.71 20
Lab Sample ID: 2107791-003EMSD Date Analyzed: 08/13/2021 I 345h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 943h
Arsenic 0.221 mg/L E200 8 0.000298 0.00200 0.2000 0.000529 110 75 -125 0.223 0.744 20
Beryllium 0.196 mg/L E200.8 0.000198 0.00200 0.2000 0 98.2 75 -125 0.195 0.653 20
Cadmium 0.200 mg/L E200,8 0.0000742 0.000500 0.2000 0.0000755 99.8 75 -125 0.206 2.88 20
Chromium 0.206 mg/L E200.8 0.000920 0.00200 0.2000 0 103 75 -125 0.202 1.56 20
Cobalt 0.194 mg/L E200.8 0.000300 0.00400 0.2000 0 96.9 75 -125 0.194 0.128 20
Copper 0.200 mg/L E200,8 0.00111 0.00200 0.2000 0.00123 99.3 75 -125 0.199 0.485 20
Iron 1.02 mg/L E200.8 0.0312 0.100 1.000 0 102 75 -125 1.03 0.639 20
Lead 0.192 mg/L E200.8 0.000588 0.00200 0.2000 0 96.1 75 -125 0.191 0.397 20
Manganese 0.204 mg/L E200,8 0.000930 0.00200 0.2000 0 102 75 -125 0.204 0.100 20
Molybdenum 0.218 mg/L E200.8 0.000884 0.00200 0.2000 0.00367 107 75 -125 0.22 0.838 20
Nickel 0.201 mg/L E200 8 0.000584 0.00200 0.2000 0 IOI 75 -125 0.199 0.935 20
Selenium 0.288 mg/L E200 8 0.000508 0.00200 0.2000 0.0865 IOI 75 -125 0.29 0.736 20
Thallium 0.192 mg/L E200.8 0.000418 0.00200 0.2000 0 95.8 75 -125 0.19 0.595 20
Tin 1.02 mg/L E200.8 0.000968 0.00400 1.000 0 102 75 -125 1.02 0.0441 20
Report Date: 8/24/2021 Page 58 of72
anaJyses applicable to the CWA, SOWA, and RCRA are perfonncd in accordance 10 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 tl-
ne of this company or any member of its staff, or reproduction Qf 1his report in conm:cuon 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 Jennifer Osborn
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: ME
Project: 3rd Quarter Ground Water 2021 QC Type: MSD --~m------
Reporting Amount Spike Ref. RPD Ref. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: 2107791-00JEMSD Date Analyzed: 08/13/2021 1345h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 94 3 h
Uranium 0.219 mg/L E200.8 0.000176 0.00200 0.2000 0.02 99.5 75 -125 0.217 0.793 20
Zinc 1.01 mg/L E200 8 0.00418 0.00600 1.000 0 101 75 -125 1.03 1.76 20
Lab Sample ID: 2107791-002EMSD Date Analyzed: 08/13/202 I 1505h
Test Code: 200.8-DIS Date Prepared: 08/02/2021 943h
Manganese 2.13 mg/L E200.8 0.00186 0.00400 0.2000 1.84 148 75 -125 2.09 2.05 20
Lab Sample ID: 2107791-0llEMSD Date Analyzed: 08/16/2021 1117h
Test Code: 200.8-DIS Date Prepared: 08/13/2021 1610h
Silver 0.189 mg/L E200 8 0.000232 0.00200 0.2000 0 94.3 75 -125 0.186 1.39 20
Lab Sample ID: 2107791-012EMSD Date Analyzed: 08/16/2021 1129h
Test Code: 200.8-DIS Date Prepared: 08/13/2021 1610h
Silver 0.189 mg/L E200.8 0.000232 0.00200 0.2000 0 94.7 75 -125 0.194 2.19 20
Lab Sample ID: 2107791-00lEMSD Date Analyzed: 08/03/2021 1126h
Test Code: HG-DW-DIS-245.1 Date Prepared: 08/02/2021 1214h
Mercury 0.00348 mg/L E245.I 0.0000396 0.0000900 0.003330 0 104 85 -115 0.0033 5.21 20
2 -Analyte concentration is too high for accurate matrix spike recovery and/or RPD.
Report Date: 8/24/2021 Page 59 of 72
analyses applicable to the CWA. SOWA, and RCRA are pcrfom1cd in accord:inc.c-10 NE LAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Information: TI1is 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 ,n conrtec110n 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: 2107791
Project: 3rd Quarter Ground Water 2021
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
DUP
Spike Ref.
Amount %REC
Lab Sample ID: 2107791-00lCDUP Date Analyzed: 07/30/2021 1345h
Test Code: TDS-W-2540C
Total Dissolved Solids 2,710 mg/L SM2540C 16.0 20.0
Lab Sample ID: 2107791-0llCDUP Date Analyzed: 07/30/2021 1345h
Test Code: TDS-W-2540C
Total Dissolved Solids 4,610 mg/L SM2540C 16.0 20.0
Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
2680 1.34 5
4490 2.64 5
Report Date: 8/24/2021 Page 60 of 72
analyses appl1coblc l<l ihc CWA, SOWA, and RCRA are pcrlonned m accord.o.nct" to NBL.AC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business lnformntion: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this comp.<my or any member of its staff, or reproductiqn ofth1s report in connection with 1he 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 Jennifer Osborn
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
_QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 210779 l Dept: WC
Project: 3rd Quarter Ground Water 2021 QC Type: LCS ----
Reporting Amount Spike Ref. RPDRef. RPD
Analyte Result Units Method MDL Limit Spiked Amount %REC Limits Amt %RPD Limit Qual
Lab Sample ID: LCS-R155357 Date Analyzed: 08/10/2021 I 948h
Test Code: 300.0-W
Chloride 5.08 mg/L E300.0 0.0198 0.100 5.000 0 102 90 -110
Fluoride 4.97 mg/L E300.0 0.00260 0.100 5.000 0 99.5 90 -110
Sulfate 5.11 mg/L E300.0 0.0750 0.500 5.000 0 102 90 -110
Lab Sample ID: LCS-Rl54964 Date Analyzed: 08/02/2021 11 00h
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 249 mg/L SM2320B 0.333 1.00 250.0 0 99.6 90 -110
Lab Sample ID: LCS-78746 Date Analyzed: 08/04/2021 1336h
Test Code: NH3-W-350.l Date Prepared: 08/04/2021 1050h
Ammonia (as N) 2.17 mg/L E350.1 0.0495 0.0500 2.000 0 109 90 -110
Lab Sample ID: LCS-Rl54940 Date Analyzed: 08/02/2021 1359h
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) 1.02 mg/L E353.2 0.00541 0.0100 1.000 0 102 90 -110
Lab Sample ID: LCS-Rl55201 Date Analyzed: 08/06/2021 1415h
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 1.09 mg/L E353.2 0.00541 0.0100 1.000 0 109 90 -110
Lab Sample ID: LCS-R154924 Date Analyzed: 07 /30/202 I 1345h
Test Code: TDS-W-2540C -------------------· -----
Total Dissolved Solids 208 mg/L SM2540C 8.00 10.0 205.0 0 IOI 80 -120
Report Date: 8/24/2021 Page 61 of 72
analyses appl1C11ble 10 the CWA. SOWA, and RC'RA ore pcrfonncd in accordance 10 NELAC protocols. P,•runent samphni; mron11011.,,, is loco1od on the attached COC Confidcnlial llu~iness Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oftf
ne of this company or MY member of its staff, or reproduction uf llus report in conncc11on with the :wh·cn,scmcnt, promo1inn of sak of~ny produc1 or process. or in conlll..:Uon whh 1hc 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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB-R155357 Date Analyzed:
Test Code: 300.0-W
Chloride <0.100
Fluoride < 0.100
Sulfate < 0.500
Lab Sample ID: MB-R154964 Date Analyzed:
Test Code: ALK-W-23208-LL
Bicarbonate (as CaCO3) < 1.00
Carbonate (as CaC03) < 1.00
Lab Sample ID: MB-78746 Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) < 0.0500
Lab Sample ID: MB-R154940 Date Analyzed:
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R155201 Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R154924 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], Fmc [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/10/2021 1924h
mg/L E300,0 0.0198 0.100
mg/L E300.0 0.00260 0.100
mg/L E300.0 0.0750 0.500
08/02/2021 1100h
mg/L SM2320B 0.333 1.00
mg/L SM2320B 0.333 1.00
08/04/2021 1336h
08/04/2021 I 050h
mg/L E350.l 0.0495 0.0500
08/02/2021 1357h
mg/L E353.2 0.00541 0.0100
08/06/2021 1414h
mg/L E353,2 0.00541 0.0100
07/30/2021 I 345h
mg/L SM2540C 8.00 10.0
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 8/24/2021 Page 62 of72
analyses applicable to the CWA, SOWA, and RCRA are ptrfonned in accordanrc 10 NEL--\C protocols Pertinent sampling information is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of1h,s report in co,1ncc11on wnh lhc 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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107791-00JBMS Date Analyzed:
Test Code: 300.0-W
Chloride 1,410
Fluoride 979
Sulfate 2,200
Lab Sample ID: 2107791-0UBMS Date Analyzed:
Test Code: 300.0-W
Chloride 705
Fluoride 489
Sulfate 1,270
Lab Sample ID: 2107791-00IBMS Date Analyzed:
Test Code: ALK-W-2320B-LL
Alkalinity (as CaCO3) 2,820
Lab Sample ID: 2107791-00IDMS Date Analyzed:
Test Code: NH3-W-350.l Date Prepared:
Ammonia (as N) 2.39
Lab Sample ID: 2107668-002AMS Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 19.3
Lab Sample ID: 2107791-006DMS Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 9.74
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Tol1 Free: [phone], Fmc [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/ I 0/2021 2122h
mg/L E300.0 3.96 20.0 1,000
mg/L E300.0 0.520 20.0 1,000
mg/L E300.0 15.0 100 1,000
08/11/2021 1527h
mg/L E300.0 1.98 10.0 500.0
mg/L E300.0 0.260 10.0 500.0
mg/L E300 0 7.50 50.0 500.0
08/02/2021 II 00h
mg/L SM2320B 0.333 1.00 2,500
08/04/2021 1338h
08/04/2021 1050h
mg/L E350.1 0.0495 0.0500 2.000
08/02/2021 1414h
mg/L E353.2 0.0541 0.100 l0.00
08/02/2021 1426h
mg/L E353.2 0.0541 0.100 10.00
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
391 102
0.623 97.8
1210 99.1
188 103
0.318 97.8
754 104
320 100
0.483 95.2
6,09 132
0 97.4
Limits
90 -110
90 -110
90 -110
90 -110
90 -110
90 -110
80 -120
90 -110
90 -110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/24/2021 Page 63 of72
analyses applicable to the CWA. SDWA, and RCRA are performed in accord3n<:"-C t('II NELAC protocols Pertinent sampling information is located on the attached COC Confidential Buslness Information: This report is provided for the oxclusive use 0(1hc addressee. Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of1h1s report m co11m:ction with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose olhcr lhan for the nddrcs:sc.e will be granted only on contact. This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107791-0lODMS Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 12.0
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-Iabs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
08/06/2021 1445h
mg/L E353.2 0.0541 0.100 10.00 0.377 116
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
90-110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
-----
RPD Ref.
Amt %RPO
RPD
Limit Qual
Report Date: 8/24/2021 Page 64 of 72
analyses applicable to the CWA, SOWA, and RCRA are pcrfonncd in accordoocc to l\~ELAC protocols Pertinent sampling information is located on the attached COC Confidential Business [nformation: TI1is report is provided for the exclusive use of the addressee. Privileges ofs\lbscquent use oft~
ne of this company or any member of its staff, or reproduction of1h1s report m connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the oddressee will be granted only on coma<it. This
3440 South 700 West
Salt Lake City, UT 84119 Jennifer Osborn
Phone: [phone], Toll Free: [phone], fa'(: [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: Tanner Holliday
Lab Set ID: 2107791 Dept: WC
Project: 3rd Quarter Ground Water 2021 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: 2107791-00JBMSD Date Analyzed: 08/10/2021 2146h
Test Code: 300.0-W
Chloride 1,400 mg/L E3000 3.96 20.0 1,000 391 101 90 -110 1410 0.383 20
Fluoride 979 mg/L E300.0 0.520 20.0 1,000 0.623 97.8 90 -110 979 0.00781 20
Sulfate 2,190 mg/L E300.0 15.0 100 1,000 1210 97.9 90 -110 2200 0.544 20
Lab Sample ID: 2107791-012BMSD Date Analyzed: 08/11/2021 1550h
Test Code: 300.0-W
Chloride 700 mg/L E300.0 1.98 10.0 500.0 188 102 90 -110 705 0.761 20
Fluoride 487 mg/L E300,0 0.260 10.0 500.0 0.318 97.4 90 -110 489 0.392 20
Sulfate 1,260 mg/L E300,0 7.50 50.0 500.0 754 102 90 -110 1270 0.924 20 -Lab Sample JD: 2107791-00lBMSD Date Analyzed: 08/02/2021 11 OOh
Test Code: ALK-W-2320B-LL
Alkalinity (as CaC03) 2,830 mg/L SM2320B 0.333 1.00 2,500 320 100 80 -120 2830 0.177 10
Lab Sample ID: 2107791-00IDMSD Date Analyzed: 08/04/202 I 1339h
Test Code: NH3-W-350.l Date Prepared: 08/04/2021 1050h
Ammonia (as N) 2.28 mg/L E350,l 0.0495 0.0500 2.000 0.483 89.8 90 -I 10 2.39 4.61 10 §
Lab Sample ID: 2107668-002AMSD Date Analyzed: 08/02/2021 1415h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 16.0 mg/L E353.2 0.0541 0.100 10.00 6.09 99.1 90 -110 19.3 18.7 10 @
Lab Sample ID: 2107791-006DMSD Date Analyzed: 08/02/2021 1427h
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 10.5 mg/L E353.2 0.0541 0.100 10.00 0 105 90 -110 9.74 7.51 10
Report Date: 8/24/2021 Page 65 of 72
analyses applkable lO the. CWA. SOWA, and RCRA arc pcrfom1cd in accordon<:c to NELAC' protocols Pertinent sampling infom1ation is located on the attached COC. Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt-
ne of this comp:tny or tu·.y member of its staff, or l'C'product1on of1h1s report 1n 4;'0fln«tion 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
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107791
Contact:
Dept:
Tanner Holliday
WC
Project: 3rd Quarter Ground Water 2021 QC Type: MSD ----------
Reporting Amount
Analyte Result Units Method MDL Limit Spiked
Lab Sample ID: 2107791-0lODMSD Date Analyzed: 08/06/2021 1446h
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) 15.1 mg/L E353.2 0.0541 0.100 10.00
@ -High RPD due to suspected sample non-homogeneity or matrix inLerference.
§ -QC limits are set with an accuracy of two significant figures, therefore the recovery rounds lo an acceptable value within the control limits.
1 -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Spike Ref.
Amount
0.377
%REC
147
Limits
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit
12 22.7 10
Qual
'@
Report Date: 8/24/2021 Page 66 of 72
analyses applicable to the CWA. SDWA, and RCRA are pcrfonned in accordoncc IO NEl..i\C protocols Pertinent sampling information is located on the attached COC Confidential Business lnformntion: TI1is report is pl()vidcd for lhe exclusive use of the addressee. Privileges of PJbscqucn1 use of tr
ne of this company or any member of its staff, or reproduction of thts report m connccuon 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 con1act, This
3440 South 700 West
Salt Lake City, UT 84119 Jennifer Osborn
Phone: [phone], Toll Free: [phone], Fax: [phone] Laboratory Director
e-mail: [e-mail], web: www.awal-labs.com
Jose Rocha
QA Officer
_QC_SUMMARY REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: MSVOA
Project: 3rd Quarter Ground Water 2021 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 VOC-2 073021A Date Analyzed: 07/30/2021 702h
Test Code: 8260D-W-DEN100
2-Butanone 17.8 µg/L SW8260D 1.22 20.0 20.00 0 89.2 69 -236
Acetone 18. l µg/L SW8260D 2.76 20.0 20.00 0 90.7 36 -198
Benzene 19.8 µg/L SW8260D 0.147 1.00 20.00 0 99.1 78 -125
Carbon tetrachloride 19.4 µg/L SW8260D 0.785 1.00 20.00 0 97.l 66 -143
Chloroform 18.8 µg/L SW8260D 0.360 1.00 20.00 0 94.2 74 -120
Chloromethane 16.8 µg/L SW8260D 0.682 1.00 20.00 0 83.8 30 -149
Methylene chloride 19.4 µg/L SW8260D 0.451 1.00 20.00 0 97.0 65 -154
Naphthalene 13.6 µg/L SW8260D 0.730 1.00 20.00 0 68.0 55 -128
Tetrahydrofuran 18.1 µg/L SW8260D 0.436 1.00 20.00 0 90.7 59-135
Toluene 20.4 µg/L SW8260D 0.277 1.00 20.00 0 102 69 -129
Xylenes, Total 63.3 µg/L SW8260D 0.746 1.00 60.00 0 106 66 -124
Surr: l,2-Dichloroethane-d4 48.7 µg/L SW8260D 50.00 97.4 80 -136
Surr: 4-Bromofluorobenzene 51.4 µg/L SW8260D 50.00 103 85 -121
Surr: Dibromofluoromethane 48.2 µg/L SW8260D 50.00 96.4 78 -132
Surr: Toluene-d8 50.0 µg/L SW8260D 50.00 100 81 -123
Lab Sample ID: LCS VOC-2 080221A Date Analyzed: 08/02/2021 808h
Test Code: 8260D-W-DEN100
2-Butanone 18 µg/L SW8260D 1.22 20.0 20.00 0 89.9 69 -236
Acetone 17.4 µg/L SW8260D 2.76 20.0 20.00 0 86.9 36 -198
Benzene 19.6 µg/L SW8260D 0.147 1.00 20.00 0 98.2 78 -125
Carbon tetrachloride 19.1 µg/L SW8260D 0.785 1.00 20.00 0 95.7 66 -143
Chloroform 18.9 µg/L SW8260D 0.360 1.00 20.00 0 94.6 74 -120
Chloromethane 16.3 µg/L SW8260D 0.682 1.00 20.00 0 81.6 30 -149
Methylene chloride 19.2 µg/L SW8260D 0.451 1.00 20.00 0 96.2 65 -154
Naphthalene 14.6 µg/L SW8260D 0.730 1.00 20.00 0 72.9 55 -128
Tetrahydrofuran 18.5 µg/L SW8260D 0.436 1.00 20.00 0 92.6 59 -135
Report Date: 8/24/2021 Page 67 of 72
analyses apphcablc 10 1h• CWA. SOWA, and RCRA are perfom1ed in accordance 10 Ni:LA(' protocols Pertinent sampling information is located on the attached COC Confidential Business Information: TI1is report is provided for the exclusive use of the addressee, Privileges of subsequent use of tf
ne of this compomy or any member of its staff, or reproduction of this report in connccuon wnh 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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: LCS VOC-2 080221A Date Analyzed:
Test Code: 8260D-W-DEN100
Toluene 20.3
Xylenes, Total 62.6
Surr: l,2-Dichloroethane-d4 47.4
Surr: 4-Bromofluorobenzene 48.8
Surr: Dibromofluoromethane 46.9
Surr: Toluene-d8 48.7
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
08/02/2021 808h
µg/L SW8260D 0.277 1.00 20.00 0 102
µg/L SW8260D 0.746 1.00 60.00 0 104
µg/L SW8260D 50.00 94.9
µg/L SW8260D 50.00 97.7
µg/L SW8260D 50.00 93.8
µg/L SW8260D 50.00 97.4
Limits
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 8/24/2021 Page 68 of 72
analyses applicable to the CWA. SOWA, and RCRA are pcrfom,cd in accor4oncc to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnformt,tion: 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 wlth there-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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB VOC-2 073021A Date Analyzed:
Test Code: 8260D-W-DENIOO
2-Butanone <20.0
Acetone <20.0
Benzene < 1.00
Carbon tetrachloride < 1.00
Chloroform < 1.00
Chloromethane < 1.00
Methylene chloride < 1.00
Naphthalene < 1.00
Tetrahydrofuran < 1.00
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l ,2-Dichloroethane-d4 48.2
Surr: 4-Bromofluorobenzene 52.5
Surr: Dibromofluoromethane 46.6
Surr: Toluene-d8 49.9
Lab Sample ID: MB VOC-2 080221A Date Analyzed:
Test Code: 8260D-W-DENIOO
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
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: MS VOA
QC Type: MBLK ----------
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
07 /30/202 I 722h
µg/L SW8260D 1.22 20.0
µg/L SW8260D 2.76 20.0
µg/L SW8260D 0.147 1.00
µg/L SW8260D 0.785 1.00
µg/L SW8260D 0.360 1.00
µg/L SW8260O 0.682 1.00
µg/L SW8260D 0.451 1.00
µg/L SW8260D 0.730 1.00
µg/L SW8260D 0.436 1.00
µg/L SW8260D 0.277 1.00
µg/L SW8260O 0.746 1.00
µg/L SW8260D 50.00 96.5
µg/L SW8260D 50.00 105
µg/L SW8260D 50.00 93.3
µg/L SW8260D 50.00 99.9
08/02/2021 828h
µg/L SW8260D 1.22 20.0
µg/L SW8260D 2.76 20.0
µg/L SW8260D 0.147 1.00
µg/L SW8260O 0.785 1.00
µg/L SW8260O 0.360 1.00
µg/L SW8260D 0.682 1.00
µg/L SW8260D 0.451 1.00
µg/L SW8260O 0.730 1.00
µg/L SW8260D 0.436 1.00
Limits
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPO Limit Qual
Report Date: 8/24/2021 Page 69 of 72
analyses applicable to the CWA. SOWA, and RCRA are performed in accordnncc to NELAC pro1ocols Pertinent sampling information is located on the attached COC Confidential Business lnformsttion: TI1is 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 thls report ln connc-c11on \Vllh 1he advertisement. promotion or sale of any product or process, or in connection with the re-pub I ication of this report for any purpose other 1han for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: MB VOC-2 080221A Date Analyzed:
Test Code: 8260D-W-DEN100
Toluene < 1.00
Xylenes, Total < 1.00
Surr: l ,2-Dichloroethane-d4 47.2
Surr: 4-Bromofluorobenzene 52.5
Surr: Dibromofluoromethane 45.7
Surr: Toluene-d8 49.3
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: ,vww.awal-labs.com
_Q_C_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
08/02/202 I 828h
µg/L SW8260D 0.277 1.00
µg/L SW8260D 0.746 1.00
µg/L SW8260D 50.00 94.4
µg/L SW8260D 50.00 105
µg/L SW8260D 50.00 91.4
µg/L SW8260D 50.00 98.6
Limits
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/24/202 l Page 70 of 72
analyses applicable to the CWA. SOWA, and RCRA are pcrf'ormcd in accordllnc-e fO NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business lnfomiation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction or 1his report in conncctton 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: 2107791
Project: 3rd Quarter Ground Water 2021
Analyte Result
Lab Sample ID: 2107791-007AMS Date Analyzed:
Test Code: 8260D-W-DENlOO
2-Butanone 169
Acetone 183
Benzene 199
Carbon tetrachloride 201
Chloroform 883
Chloromethane 158
Methylene chloride 194
Naphthalene 133
Tetrahydrofuran 176
Toluene 207
Xylenes, Total 640
Surr: l,2-Dichloroethane-d4 478
Surr: 4-Bromotluorobenzene 506
Surr: Dibromofluoromethane 477
Surr: Toluene-d8 498
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
MS
Spike Ref.
Amount %REC
08/02/2021 1043h
µg/L SW8260D 12.2 200 200.0 0 84.4
µg/L SW8260D 27.6 200 200.0 0 91.6
µg/L SW8260D 1.47 10.0 200.0 0 99.4
µg/L SW8260D 7.85 10.0 200.0 0 100
µg/L SW8260D 3.60 10.0 200.0 723 79.9
µg/L SW8260D 6.82 10.0 200.0 0 79.0
µg/L SW8260D 4.51 10.0 200.0 0 97.2
µg/L SW8260D 7.30 10.0 200.0 0 66.7
µg/L SW8260D 4.36 10.0 200.0 0 87.8
µg/L SW8260D 2.77 10.0 200.0 0 104
µg/L SW8260D 7.46 10.0 600.0 0 107
µg/L SW8260D 500.0 95.6
µg/L SW8260D 500.0 IOI
µg/L SW8260D 500.0 95.4
µg/L SW8260D 500.0 99.6
Limits
69 -236
36 -198
78 -125
66 -143
74 -120
30 -149
65 -154
55 -128
59 -135
69 -129
66 -124
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 8/24/2021 Page 71 of 72
analyses applicable to the CWA. SOWA, and RCRA are pcrfom1M in accord.once to NELAC proto:ols Pertinent sampling inforn1at1on is located on the attached COC' Confidential Business lnform:1tion: 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 reproducuon orth,s report in c:onncc11on with the advertisement~ promotion or sale of any product or process. or in connection with there-publication of this report for any purpose other than for the addressee will be granted only on contact This
3440 South 700 West
Salt Lake City, UT 84119 Jennifer Osborn
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 L4BORATORIE9
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Lab Set ID: 2107791 Dept: MSVOA
Project: 3rd Quarter Ground Water 2021 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: 2107791-007 AMSD Date Analyzed: 08/02/202 I I I 03h
Test Code: 8260D-W-DENIOO
2-Butanone 193 µg/L SW8260D 12.2 200 200.0 0 96.7 69 • 236 169 13.6 35
Acetone 182 µg/L SW8260D 27.6 200 200.0 0 91.1 36 -198 183 0.602 35
Benzene 208 µg/L SW8260D 1.47 10.0 200.0 0 104 78 -125 199 4.38 35
Carbon tetrachloride 211 µg/L SW8260D 7.85 10.0 200.0 0 105 66 · 143 201 4.86 35
Chloroform 923 µg/L SW8260D 3.60 10.0 200.0 723 100 74 -120 883 4.45 35
Chloromethane 169 µg/L SW8260D 6.82 10.0 200.0 0 84.4 30 · 149 158 6.67 35
Methylene chloride 201 µg/L SW8260D 4.51 10.0 200.0 0 100 65 • 154 194 3.19 35
Naphthalene 139 µg/L SW8260D 7.30 10.0 200.0 0 69.6 55 -128 133 4.33 35
Tetrahydrofuran 181 µg/L SW8260D 4.36 10.0 200.0 0 90.7 59 · 135 176 3.14 35
Toluene 215 µg/L SW8260D 2.77 10.0 200.0 0 107 69 • 129 207 3.56 35
Xylenes, Total 665 µg/L SW8260D 7.46 10.0 600.0 0 111 66 · 124 640 3.92 35
Surr: l ,2-Dichloroethane-d4 488 µg/L SW8260D 500.0 97.6 80 · 136
Surr: 4-Bromofluorobenzene 507 µg/L SW8260D 500.0 101 85 • 121
Surr: Dibromofluoromethane 485 µg/L SW8260D 500.0 97.0 78 · 132
Surr: Toluene-d8 499 jlg/L SW8260D 500.0 99.8 81 · 123
Report Date: 8/24/2021 Page 72 of 72
analyses applicable to the CWA. SOWA, and RCRA are pC1"f°o,,nt.-d in accordance to NELAC proto:ols Pertinent sampling information is located on the attached COC. Confidential Business Lnfom,f1tion: This report is provided fOf' 1he 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 ptlrp(>.SC' othC'f' than for the addressee will be granted only on contact. This
American West Analytical Laboratories Rpt Emailed: UL
Denison
WORK ORDER Summary
Client:
Client ID:
Project:
Energy Fuels Resources, Inc.
ENE300
3rd Quarter Ground Water 2021
Contact: Tanner Holliday
QC Level: III
WorkOrder: 2107791
Due Date: 8/13/2021
WO Type: Project
Page 1 of9
Comments: QC 3 (no chromatograms). EDD-Denison. Email Group; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.; ~
Sample ID Client Sample ID
2107791-00lA MW-11_07272021
2107791-0018
2107791-00lC
2107791-00lD
2107791-00lE
210779 l-002A MW-14_07272021
2107791-002B
2107791-002C
Printed: 07/30/21 13:01 LABORATORY CHECK: ¾M 0
Collected Date Received Date Test Code Matrix Set Storage
7/27/2021 1125h 7/30/2021 ll00h 8260D-W-DENlO0 Aqueous
Test Group: 8260D-W-DEN I 00;_ # of ~nalytes: 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
1 SEL Analt_tes: TDS
NH3-W-350.1
1 SEL AnalJ,_tes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Ana/ytes: 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
VOCFridge
elf-we
elf-we
elf-tds
elf• no2/no3 & nh3
elf -no2/no3 & nh3
elf. 002/003 & nh3
df-mct
elf-met
df-met
df-met
df-met
df-mct
df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/27/2021 1450h 7/30/2021 l 100h 8260D-W-DENlO0 Aqueous VOCFridge
Test Group: 8260]2-W-DENI 00; # of Anal)J_tes: 11 I# of Surr: 4
300.0-W df. WC
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL df-we
2 SEL Analytes: ALKB ALKC
TDS-W-2540C df-tds
1 SEL Analytes: TDS
RT 0 CN □ TAT 0 QC □ LUO □ HOK~ HOK __ _ HOK __ _ COG Emailed .... V .., I .
3
3
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
2107791-002D MW-14_07272021
2107791-002E
2107791-003A MW-31_07272021
2107791-003B
2107791-003C
2107791-003D
2107791-003E
WorkOrder: 2107791
Due Date: 8/13/2021
Page2 of9
Collected Date Received Date Test Code Matrix Sel Storage
7/27/2021 1450h
7/27/2021 1255h
7/30/2021 1100h NH3-W-3S0.l Aqueous
1 SEL Analytes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
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
7/30/2021 1100h 8260D-W-DEN100 Aqueous
Test Group: 8260D-W-DENJ00; # of Analytes: 11 l #ofSw-r: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NH3-W-3S0.l
1 SEL AnafJ,_tes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
200.7-DIS
5 SEL AnafJ,_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
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
--df-met --df-met
--df-met --df-mct
--df-met --df-met
-
VOCFridge 3
---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: 07/30/21 13:01 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
2107791-00JE MW-31_07272021
2107791-004A MW-36_07272021
2107791-004B
2107791-004C
2107791-004D
2107791-004E
2107791-00SA MW-65_07272021
2107791-00SB
2107791-00SC
2107791-005D
WorkOrder: 2107791
Due Date: 8/13/2021
Page 3 of9
Collected Date Received Date Test Code Matrix Sel Storage
7/27/2021125Sh 7/30/2021 1100h HG-DW-DIS-PR Aqueous
7/27/2021 1425h
7/27/2021 1450h
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/30/2021 1100h 8260D-W-DEN100 Aqueous
Test GrouE_: 8260D-W-DENI00; # of_Analytes: I I I# ofSurr: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NH3-W-350.l
I SEL Analytes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
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
1 SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Anal}'tes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/30/2021 1 IO0h 8260D-W-DEN100 Aqueous
Test GroUf'_: 8260D-J!-!)ENJ00; # of A11alytl!!_." I I I# of Surr: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-23208-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.l
I SEL Analytes: NH3N
df-met
elf-met
VOCFridge
df-wc
elf-we
df-Ids
df -no2/no3 & nh3
df -no2/no3 & ob3
df -no2/no3 & oh3
df-met
df-met
df-met
df-met
elf-met
elf-met
df-met
VOCFridge
df-wc
df-wc
df-Ids
df -no2/no3 & nh3
3
3
Printed: 07/30/21 13:01 LABORATORY CHECK: %M □ RT □ CN □ TAT O QC □ LUO □ HOK ___ HOK __ _ HOK___ COC Emailed~----
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
2107791-005D MW-65_07272021 7/27/20211450h
2107791-00SE
2107791-006A MW-25_07282021 7/28/2021 1000h
2107791-006B
2107791-006C
2107791-006D
2107791-006E
WorkOrder: 2107791
Due Date: 8/13/2021
Page4of9
Received Date Test Code Matrix Sel Storage
7/30/2021 ll00h NH3-W-PR Aqueous
NO2/NO3-W-353.2
I SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Anaf;,_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
I SEL Analytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/30/2021 ll00h 8260D-W-DEN100 Aqueous
Test Group: 8260D-W-DENJO0; # of Analytes: 11 I# of Surr: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL
2 SEL Ana~tes: ALKB ALKC
TDS-W-2540C
I SEL Anal)'tes: TDS
Nlll-W-350.1
I SEL Analytes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
I SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NJ SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DlS-245.1
I SEL Analytes: HG
HG-DW-DIS-PR
df -no2/no3 & nh3
df • no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridgc
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
2
Printed: 07/30/21 13:01 LABORATORY CHECK: %M □ RT □ CN O TAT O QC O LUO □ HOK ___ HOK __ _ HOK___ COC Emailed ____ _
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
2107791-006E J\.IW-25_07282021
2107791-007 A J\.IW-26_07282021
2107791-007B
2107791-007C
2107791-007D
2107791-007E
2107791-00SA J\.IW-39_07282021
2107791-008B
2107791-00SC
2107791-008D
Work Order: 2107791
Due Date: 8/13/2021
Page 5 of9
Collected Date Received Date Test Code Matrix Sel Storage
7/28/2021 1000h
7/28/2021 1300h
7/28/2021 1450h
7/30/2021 llOOh IONBALANCE Aqueous df-met
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/30/2021 llOOh 8260D-W-DENIOO Aqueous
Test Group_: 8260D-W-DENIO0; # of A11alytes: 11 I # of Surr: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-23208-LL
2 SEL A1111lytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NHJ-W-3S0.1
I SEL Analytes: NH3N
NHJ-W-PR
NO2/NO3-W-3S3.2
I SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SELAnalytes: ASBECDCRCOCU FE PBMNMONISEAG
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
7/30/2021 1100h 8260D-W-DENlOO Aqueous
Test Group_: 8260D-W-DENJO0; # of Analytes: 11 I # ofSurr: 4
300.0-W
3 SEL AnaQJ_tes: CL F SO4
ALK-W-23208-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
I SEL Analytes: TDS
NH3-W-350.1
I SEL Anal)'les: NH3N
NH3-W-PR
VOCFridge
df-wc
df-wc
df-Ids
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-mct
df-met
VOCFridge
df-wc
df-wc
df-Ids
df -no2/no3 & nh3
df -no2/no3 & nh3
3
3
Printed: 07/30/21 13:01 LABORATORY CHECK: %M □ RT □ CN □ TAT O QC □ LUO 0 HOK ___ HOK __ _ HOK___ COG Emailed~----
WORK ORDER Summary WorkOrder: 2107791 Page 6 of9
Client:
Sample ID
2107791-008D
2107791-00SE
2!07791-009A
2107791-0098
2107791-009C
2107791-009D
210779l-009E
Printed: 08/02/2 l 08:33
Energy Fuels Resources, Inc.
Client Sample ID Collected Date Received Date
MW-39 _ 07282021 7/28/2021 1450h 7/30/2021 11 OOh
MW-40_07282021 7/28/2021 1040h 7/30/2021 llOOh
Due Date: 8/13/2021
Test Code Matrix Sel Storage
NO2/NO3-W-353.2 Aqueous ~
__!_§_EL Anafft~: NO3NO2N
200.7-DIS ~
5 SEL Ana/ytes: 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.t ~
I SEL Ana/ytes: HG
HG-DW-D1S-PR ~ --
IONBALANCE ~
5 SEL Analytes: BALANCE Anions Cations TDS-Balance TDS-Calc
8260D-W-DENIO0 Aqueous ~
Test Group: 8260D-W-DEN100; # of Ana/ytes: 11 l#_?f Surr: 4
300.0-W "11
3 SEL Ana/ytes: CL F SO4
ALK-W-23208-LL ~
2 SEL Analytes: ALKB A~C
TDS-W-2540C i;;i
I SELAnc_iiJte.s: TD§~._
NH3-W-350.l ~
I SEL Analytes: NHJN
NH3-W-PR ~ --NO2/NO3-W-353.2 ~]
I SEL Ana/ytes: NO3NO2N
200.7-DIS ~
5 SEL Ana!ytes: CA MG K NA V
200.7-D1S-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
df -no2/no3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-Ids
df -no2/no3 & nh3
df -no2/no3 & nh3 --df -no2/no3 & nh3
df-met
df-met
df-met
df-met
HG-DW-D1S-245.1 ~ df-met
3
_______________________________ I_SELAna-<-ly_te_s:_H_G _______________________ _
HG-DW-DIS-PR -df-met
IONBALANCE _ df-met
________________________ _________ 5_S_E_'L_Anaf)!_tes: BALANCE Anions Cations TDS-Balance TDS-Ca/c
..
LABORATORY CHECK: %M O RT [J 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
2107791-0l0A MW-24_07292021
2107791-010B
2107791-0l0C
2107791-010D
2107791-0l0E
2107791-0llA MW-24A_07292021
2107791-01 lB
2107791-01 lC
2107791-0llD
WorkOrder: 2107791
Due Date: 8/13/2021
Page 7 of9
Collected Date Received Date Test Code Matrix Sel Storage
7/29/2021 0710h
7/29/2021 0700h
7/30/2021 ll00h 8260D-W-DENIO0 Aqueous
Test GrouJJ: 8260D-W-DENJ00; # of Ana_jytes: l lj__jl_ojSurr: 4
300.0-W
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL
2 SEL Analytes: ALKB ALKC
1DS-W-2540C
1 SEL Analytes: TDS
NHJ-W-350.1
I SEL Analytes: NH3N
NHJ-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Anal),tes: CA MG K NA V
200.7-DIS-PR
200.8-DIS
17 SELAnalytes: AS BECD CR CO CU FE PB MN MON/SE AG
TLSNU'ZN
200.8-DIS-PR
HG-DW-DIS-245.1
I SEL Analyres: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL Anal}'tes: BALANCE Anions Cations TDS-Balance TDS-Calc
7/30/2021 1100h 8260D-W-DENIOO Aqueous
Test Group: 8260D-W-DENJO0; # of Analyte§: 11 I# o/Surr: 4
300.0-W
3 SEL Ana!J,tes: CL F SO4
ALK-W-2320B-LL
2 SEL A11al}'tes: ALKB ALKC
1DS-W-2540C
1 SEL AnaQtfes: TDS
NH3-W-350.l
1 SEL Ana!J,tes: NH3N
NH3-W-PR ,
NO2/NO3-W-353.2
1 SEL Anal),_tes: NO3NO2N
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/oo3 & nh3
df-met
df-met
df-met
df-met
df-met
df-met
df-met
VOCFridge
df-wc
df-wc
df-tds
df • 002/003 & nh3
df • 002/003 & nh3
df • no2/no3 & oh3
2
2
Printed: 07/30/21 13:01 LABORATORY CHECK: %M □ RT □ CN O TAT □ QC □ LUO □ HOK ___ HOK __ _ HOK___ COG Emailed~----
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID
2107791-0llE MW-24A_07292021
2107791-012A MW-30_07292021
2107791-012B
2107791-012C
2107791-012D
2107791-012E
WorkOrder: 2107791
Due Date: 8/13/2021
Page8of9
Collected Date Received Date Test Code Matrix Set Storage
7/29/2021 0700h
7/29/2021 0950h
7/30/2021 1100h 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
df-met
df-met
df-met
200.8-DIS-PR df-met
HG-DW-DIS-245.1 df-met
I SEL Analytes: HG
HG-DW-DIS-PR df-met
IONBALANCE df-met
5 SEL Ana!Ji_tes: BALA.NC£ Anions Cations TDS-Balance TDS-Calc
7/30/2021 llOOh 8260D-W-DENlOO Aqueous
Test Group: 8260D-W-DEN100; # of Analytes: l_l_l # of Surr: 4
300.0-W
3 SEL Ana{ytes: CL F SO4
ALK-W-23208-LL
2 SEL Analytes: ALKB ALKC
TDS-W-2540C
1 SEL Analytes: TDS
NHl-W-350.1
1 SEL Analytes: NH3N
NH3-W-PR
NO2/NO3-W-353.2
1 SEL Analytes: NO3NO2N
200.7-DIS
5 SEL Analytes: CA MG K NA V
200.7-DIS-PR
200.8-DlS
17 SEL Analytes: AS BE CD CR CO CU FE PB MN MO NI SE AG
TLSNUZN
200.8-DIS-PR
HG-DW-DIS-245.1
1 SEL Ana{ytes: HG
HG-DW-DIS-PR
IONBALANCE
5 SEL AnaQ'(es: BALANCE Anions Cations TDS-Balance TDS-Calc
VOCFridge
df-wc
df-wc
df-tds
df -no2/no3 & nh3
df -no2/no3 & nh3
df -no2/no3 & nh3
df-mct
df-met
df-met
df-met
df-met
df-met
df-met
Printed: 07 /30121 13 :0 I LABORATORY CHECK: %M O RT O CN O TAT O QC O LUO 0 HOK ___ HOK __ _ HOK___ COG Emailed ____ _
WORK ORDER Summary Work Order: 2107791 Page9 of9
Client: Energy Fuels Resources, Inc. Due Date: 8/13/2021
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
2107791-0BA MW-38 _ 07292021 7/29/2021 0800h 7/30/2021 1100h 8260D-W-DEN100 Aqueous VOCFridge 3
Test Group: 8260D-W-DENJO0; # of Analytes: 11 I# of Surr: 4
2107791-013B 300.0-W df-wc
3 SEL Analytes: CL F SO4
ALK-W-2320B-LL df-wc
2 SEL Analytes: ALKB ALKC
2107791-0BC TDS-W-2540C df-tds
I SEL Analytes: TDS
2107791-013D NID-W-350.1 df -no2/no3 & nb3
I SEL Analytes: NH3N
NH3-W-PR df -no2/no3 & nb3
NO2/NO3-W-353.2 df -no2/no3 & nb3
I SEL Analytes: NO3NO2N
2107791-013£ 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 Analyt,es: 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
2107791-014A Trip Blank 7/27/2021 1125h 7/30/2021 1100h 8260D-W-DENlO0 Aqueous VOCFridge 3
Test Group: 8260D-W-DENJ00: # of Analytes: 11 I# o/Surr:
2107791-0lSA MW-32_07282021 7/28/2021 1515h 7/28/2021 1515h 300.0-W Aqueous df -cl
1 SEL Analx_tes: CL
Printed: 08/03/21 09:09 LABORATORY CHECK: %M □ RT □ CN □ TAT □ QC □ LUO □ HOK ___ HOK __ _ HOK___ COC Emailed ____ _
American West
Analytical Laboratories
463 w. 3600 S. Salt Lake City, UT 84115
Phone# [phone] Toll Free# [phone] L-~ Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:
Email: [e-mail]; [e-mail]
Project Name:
Project#:
PO#:
Sampler Name:
MW-11_07272021
2 MW-14 07272021
• MW-31_07272021
MW-36_07272021 4
5 , MW-65 07272021
6 • MW-25_07282021
MW-26 07282021
: MW-39 07282021
9 1 MW-40_07282021
l MW-24 07292021
3Rd Quarter Ground Water 2021
Tanner Holliday
Samele ID:
1 MW-241'._07292021
1 MW-30 07292021
Rslnqu!sh<Mlby.},. --.U.Jl-/ . Sinnat.u,e .......... ....,,,, .. -,.
Print Name: Tamer Holl'A-. {J
Relinquished by:
Signature
Print Name:
Relinquished by:
Sionature
PrlntNM\e:
Relinquis!>cd by:
"'"nalure
""ntNamo:
Date
Sampled
7/27/2021
7/27/2021
7/27/2021
7/27/2021
7/27/2021
7/28/2021
7/28/2021
7/28/2021
7/28/2021
7/29/2021
7/29/2021
7/29/2021
Date:
7129/2021
Time:
110n
Date:
Time:
Date:
Time:
Date:
Time:
Time
Samoled
1125
1450
1255
1425
1450
1000
1300
1450
1040
710
700
950
Received by:
Signature
Print Name:
Received by:
Signature
PrtntName:
Received by:
Slanal!.re
Print Name:
Received by:
Signature
Print.Name:
I
CHAIN OF CUSTODY
All analysis wlfl be conducted using NElAP aa:redlled melhods and all data win be reported U$1ng AWAL's standard analyle lists and
reporllng llmlts (POL) unless speelr1CSRy req\Jll'Sled olll8"Wis9 on lllls Chain ol Custody and/or attached do<Umenlallon.
QC Level: I Tum Around Time: Unless other arrangemenis have been made,
signed reports wfH be emaHed by 5:00 pm on
3 Standard Ille day they are due.
X Include EDD: 0 LOCUSUPWAD ~ aj u EXCEL bO oil X Field Rltered For: --.. ;i:: ~ Dissolved Metals .... ci' lfi ~ 'I" ~
C'l .0 c€ ~ p.. z For Compliance With:
ci .,-~ 0 NELAP
Cl r<, 0 RCRA o' C'l ;:J >-□ CWA ci ;:::-
Cl ci (.) ::i' □ SOWA --.. (') 0 0 ELAP/A2LA .... ~ Cl
ci .. ~ u ci' 0 0 NLLAP Lt) Cl (/) ~ Cl C'l ,. ,: D Non-Compliance (') Cl (') al u p· f;j ... Lt) ~ ... D other: 0 ::t. II) .a . i D' ~ '2. CJ D' = lil u II) Cl (IJ .g Cl "" Cl Cl IO .£ (') Cl 0 'I" Cl "' .,-" s: C'l .l9 ., 0 Lt) llJ Lt) iil CD P'.l (/) .!I !:£. C ::. l!!: ::t. ~ .!: OS Known Hazards 0 ., -a -0 ,,,-i IQ .. u C. N l'l llJ ~ ., .,: 0 & 'o E 0 = t Q ., s: 0 "' l!!: l!!: f,< 0 iS 0 > Samele Comments .. If) ...
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 \(\(1_\
7 w X X X X X X X X X X I Vk')(:/ ~ b<o~
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 \ ,rn t, v,o..\ bm\uu,,...
7 w X X X X X X X X X X 1 voe '\l,r1.\ hVl""I\~
7 w X X X X X X X X X X
Dale: Special Instructions:
Time:
2la779l
AWAL Lab Sample Set#
Page 1 of 3
Due D~; h ":) \ 2--l
Laboratory Use Only
SampiesW~ l}.-f) ~J:5YC<ed
2 Ambient .
3 Temperature ~•c
4 Received Broken/Leaking
(Improperly Sealed) : c:A S © ,\J~
5a:PreseNed y N
. albench
y N
6 Received Within
t)~llmes N
"'OC Tape Was:
y, N NA ~ton Outer Package
t:2:kcn on Outer Package
N NA
entonSample Q y N
4 UObrokenonSample G> Y N NA
Discrepancies Between Sample
Labels and COC Record7t)
y N
Date: Sample containers for metals were field filtered. See the
Analytical Scope of Work for Reporting Limits and voe analyte
llme: list.
Dato:
Time:
.. ~ l..l.:i> _I 1.-.....::> 0~ 2;0~\
~-f\\~ a·~ Trne: • / ( '~ eQ .
2
4
6
7
8
9
1C I
I
12 !
Address:
Contact:
Phone#;
Email:
Project Name:
Project#:
PO#:
Sampler Name:
MW-38 07292021
Trip Blank
Kel!IIQlliohodlly;
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
(435} 678-2221 Cell#:
[e-mail]; [e-mail]
3rd Quarter Ground Water 2021
Tanner Holliday
Date
Sam_1>lelD: Sampled
l
7/29/2021
7/27/2021
ate:
Slonal!Jre ... ,~ .JJ. u :/_ 1-~.-ta I 7/29.12Q21
'.J nme:
Print Name: Tanner Hoffidav 1100
R!lllnqUlsheG by. Date:
~nature
ITlme:
Prin1~mo:
R~lnqutshed by: Dale:
SIQnalure
Time:
PrinlNamo:
Relinquished by: Date:
S1nM11 re
rime:
PrinlName: -
I
Time
Sampled
800
1125
Received by:
Sic nature
PmlNa,ne:
Received by:
S_l_!j_nature
Print Name:
"ecelved by:
Signature
PrintName: ~
Kecelvedby: 'l
Signature
CHAIN OF CUSTODY
All analysis will be conducted using NELAP accredited melhods and all data win be reported using AWAL's slafldard analyte 11515 and
reporting limits (PQL) unless specifically requested otherwise on this Chain of Custody and/or attached documentation.
2\01'7°' \
AWAL Lab Sample Set#
Page 2 of 3
QC Level: I Tum Around Time: Unlessotherarrangemenlshavebeenmade, 'Due Date; I l
3 Standard --~oo-"~~~"" ');-i?;, '2-i the day they are due,
X Include EDD: Laboratory Use Only
0 LOCUS UPLOAD ~ al \).._<c, u EXCEL !Samples Were: bii :i:: bii IX Field Filtered For:
1 ~ddelivered ...._ ~ Dissolved Metals .... i::· l,j ~ :i
Amblcolo~ 'II-2 C'l if of ~ z For Compliance With:
Temperature 2 · 9 c:i ., ~-0 NElAP 3 'C
C) f;t. D RCRA o' C'l
I
;{ ;::,.· D CWA 4 Received Broken/Leaking c:i ~ ~~i o\.i:i C) c:i C) ::i 0 SDWA (!:!Jopeny Sealed) ...._ (YJ C) 0 D ELAP/A2lA N .... ... iii' i::· c:i ~ u D NLLAP 0 C) rn ~ It) C) C'l .!l ,.; D Non-Compliance 5~~ (YJ C) (YJ "' u i::· [;i ... It) ~ ... D Other:
ked al benth N 0 ::t. "' ,,:j t D' ~ ('2_ D D' ,e :s C) "' C)
" >< C) ,t C) or u IO V N C: ~ C? C) 0 'II-iii .., .,-.,-ii C'l ]j 0 It) Cl.I It) "' ~ rn "' ~ Known Hazards 6 Received Wilton C: ::; :z. ::t. ~ .:: .; 0 " ..... rs ..... 0 "' :i IQ .. ~fWJThnCS (.) 0. N !a II) ,e ,. ,( t) & N E 0 ~ .!I s= 0 0 "' ii or ,g Sample Comments ,,. "' :z. ;.!: t) Q >
7 w X X X X X X X X X X
3 w X ICOC Tape Was: e:::::rt on outer Package
Y N NA
~f/Sl on O\Jtcr Package N NA
J Presentonsample @
V N NA
4 Unbroken on Sample @
Y N NA
Discrepancies Between Sample
y N Labels and CDC RV
!l)ate: Special Instructions:
nme:
Sample containers for metals were field filtered. See the Date: Analytical Scope of Work for Reporting Limits and VOC analyte
;Time: list.
Date:
[Tlme:
\
n .M' 1..C\" rs.>r.,IJ,---Oa1tl .'7LJ I '"21
IPrfnl Name: ~:"\ok\L½e rc:'.::>'fuiJAA... pmo: I l\~ ~
~
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: Tanneer Holliday
f435) 678-2221 Phone#: Cell#: ___________ I
Email: [e-mail]; [e-mail];
Project Name: 3rd Quarter Ground Water 2021
Project#:
PO#:
Sampler Name: Tanner Holliday
Sample ID:
Date
Sampled
Time
Sampled
CHAIN OF CUSTODY 2.lt)7·, '41
All analysis will I><! conducted using NELAP accredlled methods and all data will be reported using AWAL's standard enalyle lists and
reporting limits (PQL) unless specifically requested otherwise on this Chain of Custody and/or attached documentation,
AWAL Lab Sample Set#
Page 3 of 3
.i s ~ ~ 8 -[ o E
"" 8l
QC Level:
3
~ ~ !2.
C') g
...... N g
co
ci 0 "' ...... t--ci 0 ti.
31
i
i .., .e 0 .. i5
C,
c:i 0 "J ... 0
~ :t. u
G' Cl
"Si £!.
Ill ~
co 0 0 "' ...... t--0 0 ti.
I ~ ..,
~ !
Turn Around Time:
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Unless other arrangements have b<!en made, 11D uc Date: I 1·
signed reports will be emalled by 5:00 pm on CY'" i ":2.. _,,
the day they are due. D t -.J I!!:.-
X Include EDD:
LOCUS UPLOAD
EXCEL
X Field Filtered For:
Dissolved Metals
For Compliance With:
□ NELAP
□ RCRA
□ CWA
□ SDWA
□ ELAP/A2LA
□ NLLAP
□ Non-Compliance
□ Other:
La.boratory Use Only
Samples Were: l.J..._ ~s c9 hand dalivecod
l Amblon~
3 TamJ)<J<llturo tl "C
4 Received Broken/leaking • \,
(!Sperty Sealed) N 3 \J\ 0, 9
y N
2 '!L-------------;1 0 ..
-0
~
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y N
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&
Sample Comments
6 Rec<iived Within
~lngTlmes l.1/ N
1 IMW-32_072,82021 7/28/2021 1515 1 IW X
4
5
6
1 ~ on Outer Package V N NA
2 ~on on Outer Package C'./ N NA
3 Present on Sample
y N (!;)
4 Unbroken on Sample r\
V N ~
:1 I I I I I I I I I I I I I I I 1r:~~:~~·=r5
Ro11nqutstte,n,y: ~ 1 /_ //,:./
ls~m1ture ........_ ],1AM£.,,,-,'Ll.
,Oat~
V Timo,
(Received by.
7/29/20211slgnal\Jre
)Oate:
ITimo:
Special Instructions:
Pllnl Nome: Tanner Holliday . 1100 PrtntName:. I . •1sample containers for metals were field filtered. See the
Rollnqulshocl t,y: Data. Received by. !Date. I Analytical Scope of Work for Reporting Limits and VOC analyte Slgnatun, S!gnature I . ~ ~ .~
P_rt11_1Namo:
~od by.
ls!Qrulture
PrinlNnmo=
IRalinqulshed by.
Sig.nature
Frint Nam,,:
!Date:
rfi"me:
Date:
iTime:
IPrfnlName:
:Received by:
S_!gnature
P_rtl]_I__Name: ,-..
R.ecoivedby:\,.lfl ,':" , I ,.._ ~ L '
IS_'ll!'_al\Jre ~~ ~"-lf"'" Jc,,,< ~
'PnnlName: ~~ ~rt.A..UJ\
Date:
!Time:
Oate:7 l3ol-z1
ITime: 11 f :c§Z:)
Analysis
Ammonia
COD
Cyanide
Metals
NOv'NO3
O&G
Phenols
Sulfide
TKN
TPO4
CrVI+
Procedure:
Frequency:
Preservatioo_Chec_kS_heet
s l_e Set Ext,
Preservative ~oo\ -odl.--003 --oo'-\ -txJS
oH<2H2SO4 \/t'_L.. \I-el:.. -ve~ \J />.?:.. l\1ec;
pH<2H2SO4 (, I I I
oH>I0NaOH
pH<2HNO3 1\/eh \tee.. '\.'~ \, .e_G, i\.i,i?£...
oH <2li2SO4 i-tf.f>h i (/t.f:., ,11es ·ll.fh ·Ve,t.,
oH<2HCL , ,. j j I
pH <2 H2SO4
pH >9 NaOH. ZnAC
oH<2 H2SO4
pH<2H2SO4
pH >9 <NRi )2SO4
Pour a small amount of sample in the sample lid
Pour sample from lid gently over wjde range pH paper
Do Not dip the pH paper in the sample bottle or lid
~D~
ve.e;
I
..../PC:..
\_'if'.h
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1)
2)
3)
4)
5)
6)
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If sample is not preserved, properly list its extension and receiving pH in the appropriate column above
Flag COC, notify client if requested
Place client conversation on COC
Samples may be adjusted
All samples requiring preservation
*
+ ..
#
•
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.
~D\l
\le<-
'
l\.lc'.4
..:Jee..
I
Lab Set ID:
pH Lot#:
--o,z -Ot~
·ve..c.. Vt'C..
I f
lvec:.. ves
(/~ lie<;
I I
'2 l 077C\\
(£]_01)
rev 10-28-2020
M@• I Laboratories LLc
a member of The GEL Group INC
PO Box :!0712 Char1eS1on. SC 29417
2040 Savage Road Char1eS1on. SC 29407
P 843 556.8171
F 843.766.1178
August 27, 2021
Ms. Kathy Weinel
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado 80228
Re: White Mesa Mill G W
Work Order: 551444
Dear Ms. Weinel:
GEL Laboratories, LLC (GEL) appreciates the opportunity to provide the enclosed analytical results for the
sample(s) we received on August 02, 2021. This original data report has been prepared and reviewed in
accordance with GEL's standard operating procedures.
Test results for NELAP or ISO 17025 accredited tests are verified to meet the requirements of those standards,
with any exceptions noted. The results reported relate only to the items tested and to the sample as received by
the laboratory. These results may not be reproduced except as full reports without approval by the laboratory.
Copies ofGEL's accreditations and certifications can be found on our website at www.gel.com.
Our policy is to provide high quality, personalized analytical services to enable you to meet your analytical needs
on time every time. We trust that you will find everything in order and to your satisfaction. If you have any
questions, please do not hesitate to call me at [phone], ext. 4289.
Purchase Order: DW16138
Enclosures
Sincerely,
Julie Robinson
Project Manager
llll Ul~l 1111 II I II 11111 HJ II
gel.com
August 27, 2021
Laboratory Identification:
GEL Laboratories LLC
2040 Savage Road
Charleston, South Carolina 29407
[phone]
Summary:
Receipt Narrative
for
Energy Fuels Resources (USA), Inc.
SDG: 551444
ample receipt: The samples arrived at GEL Laboratories LLC, Charleston, South Carolina on August 02, 2021
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 ldentilication: The laboratory received the following samples:
Laboratory ID Client ID
551444001 MW-11 07272021
551444002 MW-14 07272021
551444003 MW-31 07272021
551444004 MW-36 07272021
551444005 MW-65 07272021
551444006 MW-25 07282021
551444007 MW-26 07282021
551444008 MW-39 07282021
551444009 MW-40 07282021
551444010 MW-24 07292021
551444011 MW-24A 07292021
551444012 MW-30_07292021
551444013 MW-38_07292021
Case Narrati e:
Sample analyses were conducted using methodology as outlined in GEL's Standard Operating Procedures. Any
technical or administrative problems during analysis, data review, and reduction are contained in the analytical
case narratives in the enclosed data package.
Page 3 of 27 SDG: 551444
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.
Page 4 of27 SDG: 551444
Julie Robinson
Project Manager
r,,8£ I Sheet 1 of 1
( -r, ~ '1 'S'S l Y. Y l--\ -~ r __ , ENERGY FUELS RESOURCES
CHAIN OF CUSTODY
Sc mples Shipped to: GEL Laboratories, LLC Contact: Tanner Hollidat
2040 Savage Road Ph: 435 678 2221
Charleston, SC 29407 thol liday@.energyfuels.com
[phone]
Chain of Custody/Sampling Analysis Request
Project Samplers Name Samplers Signature
C 3 Ground Water 2021 Tanner Holliday L 1nA-1ATr ,d/A//
l/
Time
Sample ID Date Collected Collected Laboratory Analysis Requested
MW-11 07272021 7/27/2021 1125 Gross Alpha
MW-14 07272021 7/27/2021 1450 Gross Alpha
MW-31 07272021 7/27/2021 1255 Gross Alpha
MW-36 07272021 7/27/2021 1425 Gross Alpha
MW-65 07272021 7/27/2021 1450 Gross Alpha
MW-25 07282021 7/28/2021 1000 Gross Alpha
i MW-26 07282021 7/28/2021 1300 Gross Alpha
I MW-39 07282021 7/28/2021 1450 Gross Alpha
MW-40 07282021 7/28/2021 1040 Gross Aloha
I MW-24 07292021 7/29/2021 710 Gross Aloha
MW-24A 07292021 7/29/2021 700 Gross Alpha
I MW-30 07292021 7/29/2021 950 Gross Aloha
MW-38 07292021 7/29/2021 800 Gross Alpha
Gi•>mments: Please send report to Kathy Weinel at kweinel!@energyfuels.com
Ret:=dtr~jgnpure)
~ Tanner Holliday
Rernquished By:(Signature)
Page 5 of 7 SDG: 551444
Date/Time Received By:(Signature)
7/29/2021
1100
Date/Time
I
~] I La!J~ratories LLC
....--.. SAMPLE RECEIPT & REV$W ;FORM
SOG/ARICOC/Wo,·k Octfor: , 5 7> \ <-{ 4 LI
Re,: ivcd ;y:TYE Date Received: c.-r:.. [2-\ 'c::;;).-1 1!!:::.:~c.!:l.:..___;__:_ _______ J-=:.==;.;_-_\ , . .:~U..,blc:
FedEit ~ltpccss FedEx Oro ... ~ Field Services Courier
••••a••
Othe~
Carrier and Tracking Number
Sw cctcd Haw rd Information ~ z •y.Nct Counts> IOOcpm on samples not mllrl:cd "radioactive", contact the Radiation Safety Gtoup for further investigation.
A)S_hln""d 115 a DOT Huatdous7
\,i Honro Cl:1.SS Shipped; UN#;
If UN29 IO, Is 01c Radioactive Shipment Survey Compliont1 Yes_ No_ , V COC notation or radio:u:tlvc stickers on cont:unccs equal clie,:ir designation. ~ B) bid the client designate the samples are to be
rccclivcd 115 rodio:u:tive7 •
C)_~id the RSO cl:issify the s~plcs ns
radlo:u:tlvc7 V ~:>Xlmum Net Counts Observed• (Observed Counts -Arc• Background Counts); ~ !d.cPM I mMtr
/ a~~=~1wz~3 ,
D) id O,e client dcs11?11ates:imolcs 11ro h;izllldous?
Iv er 11ot,tion or h:izard labels on cantainm equal client dcsigl)•tlon.
I El Did lho RSO ldcntlfv nossiblc b:u:nros7
I, ~ 'If D or E. i.s yes, select H:izordi below.
IV PCB's R:immablc Foccign Soil RCRA Asbestos Beryllium Other:
Somple Receipt Criteria Commcnts/Qualilicr.f (Required for Non-Conforming Items) J Shipping cc.nlaincrs received intact and I\ . ~--~! • Cir.:la AppUe,blo: Su,ls broken O.un,god conuincr u:•ldnc conulncr O~,c, (dc.icn1>c)
I scaled? I v !:!f.~ t--'-+---------------1--~,.<;i'•J"'J--+=-,---,,---------------------------------------1 i Chnin of custody C:ocumcnts included ·\ ~.~ Cltclo· Appltc,bltc: Cln:nt con1cc1cd •nd pro,;Jc~ COC . ;::_c created upon receipt
r with shipment'! --·-----1 I~ V r I\ , I -·Mi~--~-.-~-.~ti-on_M_e_m_a_d·-.-W-c_t_l~--1-~-f--~-~--D-ry-k-~+.r.NoN-onn~1e_~,-o-~-.-r:--------'-•. -'--~l-(~.-n-.-0---
31 Sa.mplr.s rcqt•iring ,,old prcscrvaticn V •nil tcmocr.iiures arc recorded in Celsius '-./. TEMP:~ '---
within (0 ~ r. dcl'. C)'i• • e-,13 f(/31J_) 11 ~::c;:t:~ ~~~rmcci and pas.ed on [R 1t/{~j J::~~:'.;;:-::·:.-~-, :-:c.-~-n-=-:v-:1~-:-::.-, ~-=:-=-~-cc~-=-o 1/-,-(l_f_ App~. li-_¢a_b_i_e)-,-. -,-.,....------------.-•• --.-. ------i,
ll --1---~ -•. ~(:Jl~L..-------· ~ i
I I ~,.-_ I""""'-" '""'""" "'~•'""""" '"'"''"""'" '""""'"''' " I
~
r. -l.'..amplr. contr.incrs intact ar,d scaled? , ·{: t....-•. ·· · · I i • • • • ,, 't . . . . , . , _ __j
,} ls~C'll!?ic:t •:~quirin~ ci•~r:u.cd prescrvatiou ' , • S«,,rlr II/, ,.nd 1;11nuinc11 A!Tcctcd, • ~ • . • : · · · ·--· -• ·-;s.. • -· I
I ,at oJrtlpct J,H? I I 1 · · · · • · • ~ · · ' · ·
1
• • • __ :!f~~•En-;illo,. >ddc~~~: • •· •· r • _ . , : I • I f I ~J 1«~,~-•-m ~·ncu:::_s "r5oi! K:rs prr;cnt [ovsalids? Yes · No-• 1-1-A· (lfye,, ,:,kc to·VO?'-o/)c>.""1 .. l : :·-_J + Co any samples require Volatile ~1 :::?o;fquid YOA viw, con1 . .u11 ru:id pn;,scrvation? Y cs No Nl\.._(lf unknown. rc)cct I'{(!). . . i'
i Analysis? -~i[t . , l¼Tiquld VO/\ vi:ils ;,cc ofhe:lrlsp:1.~7 Yes_ No_: N"-.,__ • • . ,:; ; :; • · '
/r
!I ~4 ..., S•mrlc IC.', •nd cor,uinors •IToctcd: • . · i; · . , . . ' · · I
IJl'l'J I !O's and tests effected: ..
Snmplc~ received within holding time7 V' ~'6, I : ... . ..
Sample !C's on COC match ID's on ~ lO's one co11t~inar; nf-fccted: I bottles? Iv (~: .. 1
·10 Date & time on COC match date & time ~I/ Citclc App!iC;1ble: Nodltcs on cont.liners No ti<1:1cs an containers COC missing info Othcr(i:lcscri~) f on bottles? v ,_
~ l Number of containers recci vcd match . , , ~'' C/ircle A_pplicablc:
,_lr-r:n:-urn-:-bc_r_i0nd_i_ca_tc_d..,.o_n_c...,o,.,c_? :--:-,...,..--~ -;t'.• h Ale 5,llllple containers identifiable as '.1.i,_~,. v i GEL orovidcd bv use of GEL lnbels? ~ / '----:;:-7:'--.:;--:--;:---:-,:-:-:-=-:---:--:----:-:--:------------,---------l
11_3 COC form is properly signed in • ~ Circle Applic~blc: Nol relinquished Olhcr (describe)
relinquished/received sections? .., c.:l]
No cont.liner count on COC Other (describe)
ColJl.[Ucnts (Uso Conti.nMation Forni if needed):
PM (or PMA) review: Initials _ _.,(-i...::. ):['j...;,.,... ___ D~tc 'J.. / 7., / ;::i I Pagc~or_J_
Page 6 of ~7 SDG: 551444 GL-CHL•SR-001 Rev7
GEL Laboratories LLC -Login Review Report
GEL Work Order/SDG: 551444
Client SDG: 551444
Q3 Ground Water 2021
Project Manager: Julie Robinson
Project Name:
Purchase Order:
DNMI00100 White Mesa Mill GW
DW16138
Package Level: LEVEL3
EDD Format: EIM_DNMI
GELID Client Sample ID Client Sample Desc.
551444001 MW-11_07272021
551444002 MW-14_07272021
551444003 MW-31_07272021
551444004 MW-36_07272021
551444005 MW-65_07272021
551444006 MW-25_07282021
551444007 MW-26_07282021
551444008 MW-39_07282021
551444009 MW-40_07282021
551444010 MW-24_07292021
551444011 MW-24A_07292021
551444012 MW-30_07292021
551444013 MW-38_07292021
Client Sample ID Status Tests/Methods
-001 MW-11_07272021 REVW GFPC, Total Alpha Radium,
Liquid
-002 MW-14_07272021 REVW GFPC, Total Alpha Radium,
Liquid
-003 MW-31_07272021 REVW GFPC, Total Alpha Radium,
Liquid
-004 MW-36_07272021 REVW GFPC, Total Alpha Radium,
Liquid
-005 MW-65_07272021 REVW GFPC, Total Alpha Radium,
Liquid
-006 MW-25_07282021 REVW GFPC, Total Alpha Radium,
Liquid
-007 MW-26_07282021 REVW GFPC, Total Alpha Radium,
Liquid
-008 MW-39_07282021 REVW GFPC, Total Alpha Radium,
Liquid
-009 MW-40_07282021 REVW GFPC, Total Alpha Radium,
Liquid
-010 MW-24_07292021 REVW GFPC, Total Alpha Radium,
Liquid
-011 MW-24A_07292021 REVW GFPC, Total Alpha Radium,
Liquid
Collect
Date& Time
27-JUL-21 11 :25
27-JUL-21 14:50
27-JUL-21 12:55
27-JUL-21 14:25
27-JUL-21 14:50
28-JUL-21 10:00
28-JUL-21 13:00
28-JUL-21 14:50
28-JUL-21 10:40
29-JUL-21 07:10
29-JUL -21 07:00
29-JUL-21 09:50
29-JUL-21 08:00
Product
Reference
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Gross Alpha
Work Order Due Date: 30-AUG-21
Package Due Date: 28-AUG-21
EDD Due Date: 30-AUG-21
Due Date: 30-AUG-21
NG1
Receive Time #of Lab
Date& Time Zone Cont. Matrix
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
02-AUG-21 09:00 -2 1 GROUND WATER
Fax Date PM Comments
Report Date: 27-AUG-21
Work Order: 551444
Page 1 of 2
Collector: C
Prelogin #: 20190487484
Project Workdef ID: 1294356
SDG Status: Closed
Logged by:
Fax Days to Prelog Lab Field
Due Date Process Cote#
20
20
20
20
20
20
20
20
20
20
20
20
20
Aux Data
Group QC QC
Receive
Codes
s::f" s::f" -.:t" .....
V)
V)
Cl
Cl VJ
r---N
4-< 0
r---
(l,)
~ A,..
GEL Laboratories LLC -Login Review Report
-012 MW-30_07292021
-013 MW-38_07292021
REVW GFPC, Total Alpha Radium,
Liquid
REVW GFPC, Total Alpha Radium,
Liquid
Product: GFCTORAL Workdef ID: 1458614
Method: EPA 903.0
Product Description: GFPC, Total Alpha Radium, Liquid
Gross Alpha
Gross Alpha
In Product Group? No
Samples: 001 , 002, 003, 004, 005, 006, 007, 008, 009, 010, 011, 012, 013
Parmname Check: All parmnames scheduled properly
CAS#
Contingent
Tests
Parmname
Gross Radium Alpha
Action Product Name
Login Requirements:
Requirement
Description
Group Name: Group Reference:
Report Date: 27-AUG-21
Work Order: 551444
Page 2 of 2
Path: Drinking Water (903.0 or 9315)
Product Reference: Gross Alpha
Moisture Correction: "As Received"
Client RDL or
PQL & Unit
Reporting Parm Included Included Custom
Units Function in Sample? in QC? List?
pCi/L REG y y No
Samples
Include? Comments
Peer Review by: ___________ _ Work Order (SDG#), PO# Checked? ____ _ C of C signed in receiver location? _____ _
"1" "1" "1" ......
lr)
lr)
d Cl rf)_
r:--N
(+-, 0
00
(I)
01) ro p..
Radiochemistry
Technical Case Narrative
Energy Fuels Resources
SDG #: 551444
Product: GFPC, Total Alpha Radium, Liquid
Analytical Method: EPA 903.0
Analytical Procedure: GL-RAD-A-044 REV# 10
Analytical Batch: 2157704
The following samples were analyzed using the above methods and analytical procedure(s).
GEL Sample ID#
551444001
551444002
551444003
551444004
551444005
551444006
551444007
551444008
551444009
551444010
551444011
551444012
551444013
1204877840
1204877841
1204877842
1204877843
1204877844
Client Sample Identification
MW-11 07272021
MW-14_07272021
MW-31 07272021
MW-36 07272021
MW-65 07272021
MW-25 07282021
MW-26 07282021
MW-39 07282021
MW-40 07282021
MW-24 07292021
MW-24A 07292021
MW-30 07292021
MW-38 07292021
Method Blank (MB)
551444002(MW-14_07272021) Sample Duplicate (DUP)
551444002(MW-14_07272021) Matrix Spike (MS)
55 l 444002(MW-l 4 _ 07272021) Matrix Spike Duplicate (MSD)
Laboratory Control Sample (LCS)
The samples in this SDG were analyzed on an "as received" basis.
Data Summary:
All sample data provided in this report met the acceptance criteria specified in the analytical methods and
procedures for initial calibration, continuing calibration, instrument controls and process controls where
applicable, with the following exceptions.
Preparation Information
Aliquot Reduced
1204877841 (MW-14_07272021DUP), 1204877842 (MW-14_07272021MS), 1204877843
(MW-14_07272021MSD) and 551444002 (MW-14_07272021) Aliquots were reduced due to limited sample
volume.
Technical In formation
Recounts
Sample 1204877843 (MW-14_0727202 IMSD) was recounted due to low recovery. The recount is reported.
Miscellaneous Information
Page 10 of27 SDG: 551444
Additional Comments
The matrix spike and matrix spike duplicate, 1204877842 (MW-14_07272021MS) and 1204877843
(MW-14_07272021MSD), 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.
Page 11 of27 SDG: 551444
GEL LABORATORIES LLC
2040 Savage Road Charleston SC 29407 -[phone] -www.gel.com
Qualifier Definition Report
for
DNMIO0l Energy Fuels Resources (USA), Inc.
Client SDG: 551444 GEL Work Order: 551444
The Qualifiers in this report are defined as follows:
* A quality control analyte recovery is outside of specified acceptance criteria ** Analyte is a surrogate compound
U Analyte was analyzed for, but not detected above the CRDL.
ReviewNalidation
GEL requires all analytical data to be verified by a qualified data reviewer. In addition, all CLP-like deliverables
receive a third level review of the fractional data package.
The following data validator verified the information presented in this data report:
Signature: j~ ~ Name: Theresa Austin
Date: 27 AUG 2021 Title: Group Leader
Page 12 of27 SDG: 551444
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summarr
Energy Fuels Resources (USA), Inc.
225 Union Boulevard
Suite 600
Lakewood, Colorado
Contact: Ms. Kathy Weinel
Workorder: 551444
----Parm ~ NOM
Rad Gas Flow
3atch 2157704
QCl204877841 551444002 DUP
Gross Radium Alpha u 0.941 u
Uncertainty +l-0.386
QCl204877844 LCS
Gross Radium Alpha 566
Uncertainty
QC1204877840 MB
Gross Radium Alpha u
Uncertainty
QC1204877842 551444002 MS
Gross Radium Alpha 4470 u 0.941
Uncertainty +l-0.386
QC1204877843 551444002 MSD
Gross Radium Alpha 4450 u 0.941
Uncertainty +l-0.386
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
Units
0.321 pCi/L
+l-0.247
513 pCi/L
+l-5.54
-0.00284 pCilL
+l-0.135
3390 pCi/L
+l-38.6
3360 pCilL
+l-36.7
RPO%
NIA
0.901
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
Page 26 of 27 SDG: 551444
Report Date: August 25, 2021
Page l of
REC% Ran e Anlst Date Time
-------
NIA JXC9 08/23/21 17 :2
90.8 (75%-125%) 08/23121 17:2
08123/21 16:4·
75.8 (75%-125%) 08123121 17:2
75.4 (0%-20%) 08124/21 15:2
GEL LABORATORIES LLC
2040 Savage Road Charleston, SC 29407 -[phone] -www.gel.com
QC Summary
Workorder: 551444
Parmname NOM __ Snmpl!.._Qu_ll_!_ C n its_--'RP'=-'D~0/,-'-o _ REC% _ Ran~e Anlst
M Matrix Related Failure
NIA RPD or %Recovery limits do not apply.
NI
ND
NJ
Q
R
u
UI
UJ
UL
X
y
h
See case narrative
Analyte concentration is not detected above the detection limit
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
One or more quality control criteria have not been met. Refer to the applicable narrative or DER.
Sample results are rejected
Analyte was analyzed for, but not detected above the CRDL.
Gamma Spectroscopy--Uncertain identification
Gamma Spectroscopy--Uncertain identification
Not considered detected. The associated number is the reported concentration, which may be inaccurate due to a low bias.
Consult Case Narrative, Data Summary package, or Project Manager concerning this qualifier
QC Samples were not spiked with this compound
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 exceed spike cone. by a factor of 4 or more or %RPO not applicable.
/\ The Relative Percent Difference (RPD) obtained from the sample duplicate (DU P) is e aluated against the ace ptance 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 perfonned under NELAP certification, the analysis has met all of the
requirements of the NELAC standard unless qualified on the QC Summary.
Page 27 of27 SDG: 551444
TabF
Laboratory Analytical Reports -Accelerated Monitoring
Tab Fl
Laboratory Analytical Reports -Accelerated Monitoring
August 2021
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2108362-001
Client Sample ID: MW-11_08102021
Collection Date: 8/10/2021 111 Oh
Received Date: 8/13/2021 93 8h
Analytical Results
Date
Compound Units Prepared
Chloride
Sulfate
mg/L
mg/L
Date
Analyzed
8/18/2021 038h
8/18/2021 038h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qua)
E300.0 10.0 57.0
E300.0 50.0 1,370
Report Date: 8/30/2021 Page 8 of 27
All anabses applicable lo lhe CWA. SDWA. and RCRA are perfom1ed in accordance to NELAC protocols_ Pertinent sampling infornuuion is localed on Lhe attached COC Confidential Business Information: This report is pro,·ided for the exclush·e use of the
~cldressee Pri,·ile~es o_f sub .. seq~1ent ~~e or the ~~e of this _co1~pany or ntl) ~mber or its staff, or reproductio~ ~f this repo~ in _con~1eclion .. " ith the a~Yertise1~e111, P~?molio,n ~r sale of~~~. ~rodL~cl or P~?Cess, ~r in '?°nn:_c~ion \\'!th th~ r~~publicu1ion of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2108362-002
Client Sample ID: MW-26_08102021
Collection Date: 8/10/2021 930h
Received Date: 8/13/2021 938h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
8/18/2021 102h
8/16/2021 904h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 5.00 61.4
E353.2 0.100 1.42 ------
Report Date: 8/30/2021 Page 9 of27
All an.ii) ses applicable to the CWA. SDW A. and RCRA me perfom1ed in accordance to NELAC protocols Per1inen1 sampling informetion is locoted on the ouached COC Conlidentiol Business lnronnolion: This repon is pro,·ided for the exclush e use of the
~ddressee Pri, ile~es o_f sub__seq~ent ~~e of the ~~e of this ,con;ipany or M) ~mber of its slnlT, or reproduclio~ ~f this repo~ in ~on?eclion ... \\ith the u~ver1isemen1. P~?mo1io;n ~r sale of !1'!~ ~rodl~ct or p1.ocess. ~' in ~onn~c!ion \\'!th 1h~ r~-p~blico1ion of 1his 1epon
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: August Ground Water 2021
Lab Sample ID: 2108362-002C
Client Sample ID: MW-26_08102021
ANA1 vr1cAL LAeoRAToR1Fs Collection Date: 8/10/2021 930h
Received Date:
Analytical Results
8/13/2021 938h Test Code: 8260D-W-DENl00
VOAs by GC/MS Method 8260D/5030C
3440 South 700 West
falt Lake City, UT 84119
Analyzed: 8/16/2021 940h
Units: µg/L
Compound
Chloroform
Phone: (80 I) 263-8686 Surrogate Units: µg/L
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
-------
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Extracted:
Dilution Factor: 10 Method:
CAS Reporting
Number Limit
67-66-3 10.0
CAS Result Amount Spiked %REC
17060-07-0 481 500.0 96.1
460-00-4 542 500.0 108
1868-53-7 491 500.0 98.2
2037-26-5 522 500.0 104
--The reporting limits were raised due to high analyte concentrations.
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Analyzed: 8/16/2021 821h
Units: µg/L
Compound
Carbon tetrachloride
Jose Rocha Methylene chloride
QA Officer Surrogate Units: µg/L
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Extracted:
Dilution Factor: 1 Method:
CAS Reporting
Number Limit
56-23-5 1.00
75-09-2 1.00
CAS Result Amount Spiked %REC
17060-07-0 48.3 50.00 96.5
460-00-4 55.0 50.00 110
1868-53-7 49.2 50.00 98.3
2037-26-5 52.5 50.00 105
SW8260D
Analytical
Result Qual
996
Limits Qual ---
80-136
85-121
78-132
81-123
SW8260D
Analytical
Result Qual
< 1.00
1.25
Limits Qua]
80-136
85-121
78-132
81-123
Report Date: 8/30/2021 Page 13 of27
All nnnl~ ses opplicnble to the (WA. SOWA. Rnd RCRA 01e perfom1ed in accordMce to NELAC protocols Pertinent sampling information is locnted on the euached COC Confidentiol Business lnformotion: This report is pro\'ided for the exclusi\ e use of lhe
~ddressce r,i, ile~es o_f su~seq~1en1 ~•~e of the ~~e of this .co1~pan~ or nny '~'!1bei of ils stnfr, or reproductio~ ~f this repo~ in ~on~1ec1ion .. ,,ith 1he a~,·er1isement, P~?mo1i~n ~r ~ale of?'!~_ ~rodL'.ct or p1:?Cess, ~r in ~onn:c!ion \\'!lh th? r~-publicolion of 1his 1t,port
American West ANALYTICAL LABORATORIES
3440 South 700 West
falt Lake City, UT 841 19
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2108362-003
Client Sample ID: MW-30_08092021
Collection Date: 8/9/2021 1115h
Received Date: 8/13/2021 938h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
rng/L
Date
Prepared
8/16/2021 856h
8/16/2021 856h
Date
Analyzed
8/26/2021 708h
8/26/2021 708h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0561
E200.8 0.000500 0.00938
Report Date: 8/30/2021 Page 5 of27
All anal) ses applicable lo the CWA. SDWA. and RCRA are perfom1ed in m:cordance lo NELAC protocols Pertinent sampling information is loc.11ed on the allached COC Confidential Business Information: This report is pro\·ided for the exclusi\ e use of lhe
~dressee Privile~es o_f sub_seq!1ent !'~ or the ~~e of this _co1~p.1ny or an~ ~mber of its staff. or reproduc1io~ ~(this repo~ in ~•~ecl1on .. with the u~vertisemenl, P~?moli~n or !ale of?'!) ~rodL~ct or p,.ocess, ~r in i;onn~c~ion w!th th~ r~-publicalion of lhis report
American West
ANAi VTICAI LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax:[phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2 !08362-003
Client Sample ID: MW-30_08092021
Collection Date: 8/9/2021 1115h
Received Date: 8/13/2021 938h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
8/18/2021 12 Sh
8/16/2021 914h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 5.00 161
E353.2 0.200 16.5
Report Date: 8/30/2021 Page 10 of27
All analyses applicable 10 lhe CWA. SOWA. and RCRA ;ire perf'om1ecl in accordance to NELAC protocols Pertinent sampling ii1rormn1ion is locoted on lhe nunched COC Conliden1inl Business Information: This repon is p10, ided for lhe exclusi, e use of1he
~ddressee_ P1i, ile~es of sub .. seq~1ent ~1~e or the ~~e of this ,co1~pa11y or rm~ ~7mbel' of its slnlT, or reproduclio~ ~f lhis repo~ in ~on~1ection~ with the o~,·ertisement. p~omoti0!101 sRle or~!~ ~todl!ct or p1,?cess, ~r in ~onn:_c~ion w!th th~ r~-publication of lhis report
American West
ANALYTICAL I ABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: August Ground Water 2021
Lab Sample ID: 2108362-004
Client Sample ID: MW-3 l _ 08092021
Collection Date: 8/9/2021 1340h
Received Date: 8/13/2021 938h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 8/16/2021 856h 8/26/2021 712h E200.8 0.000500 0.0193 ------
Report Date: 8/30/2021 Page 6 of27
All anab ses applicable to lhe CWA. SOWA. and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is localed on the attached COC Conlidenli:il Business Information: This reporl is provided for theexclusi\'e use of the
~ddressee Pri, ile~es of'sub .. seq~enl ~;e of the ~~e of this _crn~pany or an) ~~ber ofils slaIT. or reproduclio~ ~f lhis repo~ in .con~ection .. with lhe a~\'ertisemenl, P~?motio.n ~r sale of ~!Y ~rOdllCl or p~ocess, ~r in ~1111!.c~ion w~lh th~ n:-publicalion of lhis 1eport
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2108362-004
Client Sample ID: MW-31_08092021
ANALvr,cAL I AD0RAT0R1es Collection Date: 8/9/2021 1340h
3440 South 700 West
;aft Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Received Date: 8/13/2021 938h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Sulfate mg/L
Total Dissolved Solids mg/L
Date
Analyzed
8/18/2021 149h
8/l 6/2021 9 I 2h
8/18/2021 149h
8/13/2021 1250h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 10.0 365
E353.2 0.100 15.7
E300.0 50.0 1,130
SM2540C 20.0 2,600 -----
Report Date: 8/30/2021 Page 11 of27
All anal)ses appliczible lo the CWA. SOWA. and RCRA ore perfom1ed in accordance lo NELAC prolocols Pertinenl sampling information is located on the ntlnched ('OC Confidential Business Information: This 1epon is p10Yided for lhe exdusin use of 1he
~ddressee P1i, ile~es o_f sub .. seq~ent ~•~e of the ~~le or1his _co1~pany or nny 1~~~be1 of ils slnff. or reproductio~ ~f !his repo~ in ~on~1eclion .. with the a~,·erlisement. P~?moti~ ~r ~aJe of~!~ ~1od~cl or p~ocess, ~r in ~m1~c~io11 w!lh 1h~ r1;-publicalio11 of 1his report
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: August Ground Water 2021
Lab Sample ID: 2108362-005
Client Sample ID: MW-65_08092021
Collection Date: 8/9/2021 1115h
Received Date: 8/13/2021 93 8h
Analytical Results
Compound
Selenium
Uranium
Units
mg/L
mg/L
Date
Prepared
8/16/2021 856h
8/16/2021 856h
Date
Analyzed
8/26/202 I 730h
8/26/2021 730h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.00500 0.0572
E200.8 0.000500 0.00948
Report Date: 8/30/2021 Page 7 of27
All anal~ ses applicable to lhe CWA. SDWA. and RCRA are perfonned in accordance to NELAC prolocols Pertinenl sampling information is localed on Lhe attached COC Confidential Business Information: This report is provided for the exclusi, e use of the
~ddressee Pri, ile~es o.r sub,,seq~enl ~~e or the ~?1,Jl.e of lhis .crn~pany or an~ •~mbe1 of its staff, or reproductio~ ~r this repo~ in ~o~eclion,, with lhe u~, ertisemenl, P~?motio_n ~r sale of~!~. rrod~cl or p1,ocess, ~r in ~onn!c~ion w!lh th! r~-publication of I his report
INORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
August Ground Water 2021
2108362-005
Client Sample ID: MW-65 08092021
ANAt vr1cAL LAaoAAroR1Es Collection Date: 8/9/2021 1115h
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Received Date: 8/13/2021 93 8h
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
8/1 8/2021 300h E300.0 5.00 181
8/16/2021 916h E353.2 0.200 18.6
Report Date: 8/30/2021 Page 12 of27
All ano\~ses llf)plic::nble lo the CWA. SOWA. and RCRA 01e perlbm1ed in accordance to NELAC protocols Pertinent sampling informnlion is locnted on lhe allnched COC. C'onfidtmtial Business lnformo.lion: This report is pro"ided for the e.\ch1si, e use of the
~ddressee Pli, i le~es o,r su~seq~1cmt ~1~e or lhe ~~~e or this ,c01~1pany or nny 1~1!1ber of ils stnff, or reproduclio~ ~~ this repo~ in ~on~1ection ... with the o~,·ertisement. p~~motio.n or sa1e of~!~. ~roch~ct or p1:ocess, ~r in ~onn~c~ion w~lh th~ r:_-publica.1io11 or I his report
ANALYTICAi. LARORATORIE6
3440 South 700 West
;aft Lake City, UT 84119
Phone: [phone]
foll Free: [phone]
Fax: (80 I) 263-8687
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
August Ground Water 2021
2108362-006A
Client Sample ID: Trip Blank
Collection Date: 8/10/2021
Received Date: 8/13/2021
Analytical Results
Analyzed: 8/16/2021 841h
Units: µg/L
Compound
Carbon tetrachloride
Chloroform
Methylene chloride
930h
938h
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENlO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qual
56-23-5 1.00 < 1.00
67-66-3 1.00 < 1.00
75-09-2 1.00 < 1.00
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-dB
17060-07-0
460-00-4
1868-53-7
2037-26-5
48.3
54.3
48.3
52.1
50.00 96.6 80-136
50.00 109 85-121
50.00 96.6 78-132
50.00 104 81-123
Report Date: 8/30/2021 Page 14 of27
All onalyses opplicoble lo the CWA. SDWA. Md RCRA are perfom~d in ru::cordance to NE LAC protocols Pertinent sumpling informatio1\ is located on the nltnched COC C'onlict~nliol Business lnfonnalion: This report is pro\ ided for the exclush e use of the
~ddressee P,i, ile~es o,f su~seq~1ent ~,~e of lhe !~~e of this .co1~pany or any 1~'!1be1 of its stnrr, or reproduclio~! ~f this repo~ in fOn~eclion .. with 1he ;;i~'.. ertisemenl P~?moli~n or sale Clf ?1!~ r•odl)Ct or p~ocess, ~r in ~nn~c!ion w!th 1h~ r~•publication of this r~pon
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: ( 435) 678-2221
RE: August Ground Water 2021
Dear Tanner Holliday: Lab Set ID: 2108362
American West Analytical Laboratories received sample( s) on 8/13/2021 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:
J G Digitally signed 059 . by Jose G.
Rocha Rocha Date: 2021.08.30
15:03: 15 -06100'
Laboratory Director or designee
Report Date: 8/30/2021 Page I of27
All anal)ses applicable to the C'WA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols Pertinent sampling informal ion is located on the nllached COC Confidential Business Information: This re~on is provided ror the exclusi\'e use of the
~ddressee, Pri, ile~es o.f sub~seq~1enl ~~e or the ~~1e of Ibis .con:ipan~· or an) ~mbe1 of ils slaff, or reproductio~ ~f lhis repo~ in ~on~eclion ... wilh the a~vertiseme11l. promotio_n or sa1e of~!~ ~rod~cl or p1,ocesi:, ?r in ~onn:_c~ion ,,·!th th~ r~-publication or !his reporl
SAMPLE SUMMARY
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: August Ground Water 2021
Lab Set ID: 2108362
Date Received: 8/13/2021 938h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West
2108362-00 IA MW-I I 08102021 8/10/2021 1110h Aqueous Anions, E300.0
~alt Lake City, UT 841 I 9 21083 62-002A MW-26 08102021 8/10/2021 930h Aqueous Anions, E300.0
2108362-002B MW-26 08102021 8/10/2021 930h Aqueous Nitrite/Nitrate (as N), E353.2
2108362-002C MW-26 08102021 8/10/2021 930h Aqueous VOA by GC/MS Method
Phone: (80 I) 263-8686 8260D/5030C
2108362-003A MW-30 08092021 8/9/2021 1115h Aqueous Anions, E300.0
Toll Free: [phone] 2108362-003B MW-30 08092021 8/9/2021 1115h Aqueous Nitrite/Nitrate (as N), E353.2
Fax: [phone] 2108362-003C MW-30 08092021 8/9/2021 1115h Aqueous ICPMS Metals, Dissolved
!-mail: [e-mail] 2108362-004A MW-31 08092021 8/9/202 I 1340h Aqueous Anions, E300.0
2108362-004B MW-31 08092021 8/9/2021 1340h Aqueous Nitrite/Nitrate (as N), E353.2
web: www.awal-labs.com 2108362-004C MW-31 08092021 8/9/2021 1340h Aqueous ICPMS Metals, Dissolved
2108362-004D MW-31 08092021 8/9/2021 1340h Aqueous Total Dissolved Solids, A2540C
2108362-00SA MW-65 08092021 8/9/2021 1115h Aqueous Anions, E300.0
Jennifer Osborn 2108362-00SB MW-65 08092021 8/9/2021 1115h Aqueous Nitrite/Nitrate (as N), E353.2
Laboratory Director 2108362-00SC MW-65 08092021 8/9/2021 1115h Aqueous ICPMS Metals, Dissolved
2108362-006A Trip Blank 8/10/2021 930h Aqueous VOA by GC/MS Method
Jose Rocha 8260D/5030C
QA Officer
Report Date: 8/30/202 I Page 2 of27
All analyses applicable to the CWA. SDW A. and RCRA are performed in accordance to NELAC prolocols Pcrtinenl sampling information is localed on Lhe altached COC Confidential Business Information: This repon is prm·ided for the exclusive use of the
~ddressee P1i\ ile~es o_f su~seq~ent ~~e of the ~~e of this.cmi:ipany or anr ~mbe, of its slaff, or reproduclio~ ~fthis repo~ in ~011~1ec1ion,. ,vith the a~vertisement, P~?motio_n or sale of~!~ rrodl~Cl or p1:oces1:, ~r in ~onn:_c!ion w!1h th~ r~-publication of lhis repon
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
August Ground Water 2021
2108362
8/13/2021
8/9-8/10/2021
Intact
None
Holding Time and Preservation Requirements: The analysis and preparation of all
samples were performed within the method holding times. All 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:
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, 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: 8/30/2021 Page 3 of27
All anal~ ses applicable to the CWA. SDW A. and RCRA are perfom1ed in accordance to NELAC prolocols Pertinent sampling information is localed otl the allached COC Confidential Business Jnfonnalion: This repon is prO\ ided for lhe exclusi,e use of lhe
~ddressee Pri,·ile~es o_f sub~seq~1enl ~~e of lhe ~?1:'1e of this ,co1~pany or atl) 1~mbe1 of ils staff, or reproduclio~ ~f this repo~ in ~011~1ection~ \\ilh the a~, ertisemenl, 1->~?motio~ or sale of?'!~ ~rod~cl or p1,ocess, ~r in 7onn:_c~io11 w!th th~ n~-publica1io11 of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: (80 I) 263-8687
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
Method:
Analysis:
August Ground Water 2021
2108362
8/13/2021
8/9-8/10/2021
Intact
None
SW-846 8260D/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, with the
following exceptions: the MS and MSD percent recoveries for Chloroform were
outside of the control limits due to sample matrix interference.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 8/30/2021 Page 4 of27
All anal~ses applicable to the CWA. SDWA. and RCRA are perfom1ed in accordance lo NELAC protocols Pertinenl sampling information is located on the allached COC Confidenlial Business Information: This report is prol'ided for the excll1~,~ U!(! of the
~ddressee Pril ile~es o,f su~seq~enl ~~e of lhe ~~e of lhis .coi~pony or M) •~mber of ils slaff, or reproductio~ ~f !his repo~ in ~on~1eclion .. \\ilh lhe a~;·ertise1'!1enl. P~?motio.n 01 ~aJe of ~!Y. ~roch)cl or P~?cess, ~r in ~nn~c~ion w!th th~ r~-publicahoo o(lhis report
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: LCS-78965 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.192
Uranium 0.190
3440 South 700 West
Salt Lake City, UT 84119
Phone: (801 ) 263-8686, Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-Iabs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/26/2021 704h
08/16/202 I 856h
mg/L E200.8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 96.2
0 95.0
Limits
85 -115
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/30/2021 Page 15 of27
analyses applicable to the CW A. SDWA, and RCRA are perfonned in accordance to N ELAC protocols Pertinent samphng mfonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff~ or reproduction of this report in connection with the advertisement promotion or sale of any product or proce~ or in connection with the re-pubJication of this report for any purpose other than for the addressee wiJI be granted only on contact. This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: MB-78965 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium < 0.000500
Uranium < 0.000500
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT_
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/26/2021 700h
08/16/2021 856h
mg/L E200.8 0.000127 0.000500
mg/L E200.8 0.0000440 0.000500
Tanner Holliday
ME
MBLK
Spike Ref.
Amount ¾REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt ¾RPO Limit Qual
Report Date: 8/30/2021 Page 16 of27
analyses applicable to the CWA. SDWA, and RCRA are performed in accordance to NELAC protocols Pertinent sarnphng infonnation is located on the attached COC. Confidential Business Information: This reJX>n 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 advertisemenL promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2 I 08362-004CMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.297
Uranium 0.220
3440 South 700 West
Salt Lake City, UT 841 I 9
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/26/2021 723h
08/16/2021 856h
mg/L E200,8 0.000127 0.000500 0.2000
mg/L E200.8 0.0000440 0.000500 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.0934 102
0.0193 100
Limits
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 8/30/2021 Page 17 of 27
analyses applicable to the CW A. S DW A, and RC RA are performed in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its stafT, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-,publication of this report for any purpose other than for the addressee will be granted only on contact. This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte
Lab Sample ID: 2108362-004CMSD
Test Code:
Selenium
Uranium
200.8-DIS
Result
Date Analyzed:
Date Prepared:
0.302
0.220
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/26/2021 726h
08/16/2021 856h
mg/L E200.8 0.000127 0.000500 0.2000
mg/L E200 8 0.0000440 0.000500 0.2000
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0.0934 104
0.0193 100
Limits
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit
0.297 1.40 20
0.22 0.0427 20
Qual
Report Date: 8/30/2021 Page 18 of27
analyses app1 icable to the CW A. SOW A, and RCRA are perfonned in accordance to N ELAC protocols Pertinent samphng 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 ,Vlth 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: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2108362-004DDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,650
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fa'C: [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
08/13/2021 1250h
mg/L SM2540C 16.0 20.0
Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
·------
RPDRef. RPD
Amt %RPO Limit Qual
2600 1.83 5
Report Date: 8/30/2021 Page 19 of27
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: ll1is 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: 2108362
Project: August Ground Water 2021
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-Rl55612 Date Analyzed: 08/17/2021 2153h
Test Code:
Chloride
Sulfate
300.0-W
Lab Sample ID: LCS-Rl55493
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N)
Lab Sample ID: LCS-Rl55501
Test Code: TDS-W-2540C
Total Dissolved Solids
5.34 mg/L E300.0
5.09 mg/L E300 0
Date Analyzed: 08/16/2021 856h
1.01 mg/L E353.2
Date Analyzed: 08/13/2021 1250h
182 mg/L SM2540C
0.0198 0.100
0.0750 0.500
0.00541 0.0100
8.00 10.0
5.000
5.000
1.000
205.0
0
0
0
0
107
102
101
88.8
Limits
90-110
90 -110
90 -110
80 • 120
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt % RPD Limit Qual
Report Date: 8/30/2021 Page 20 of 27
analyses applicable to the CWA. SOWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infomiation is located on the attached COC Confidential Business lnfonnation: Tilis report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its statT, or reproduction of this report in connection with the advertisement promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: MB-R155612 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Sulfate < 0.500
Lab Sample ID: MB-SPLP Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Sulfate <0.500
Lab Sample ID: MB-R155493 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-RISSSOI Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids < 10.0
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC_SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/17/20212129h
mg/L E300.0 0.0198 0.100
mg/L E300.0 0.0750 0.500
08/17 /202 I 2217h
mg/L E300.0 0.0198 0.100
mg/L E300.0 0.0750 0.500
08/16/2021 855h
mg/L E353 2 0.00541 0.0100
08/13/202 I 1250h
mg/L SM2540C 8.00 10.0
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
---
RPD Ref.
Amt ¾RPD
RPD
Limit Qual
Report Date: 8/30/2021 Page 21 of27
analyses applicable to the CWA. SDWA, and RCRA are pcrfonnccl in accordance to NE-LAC prolocols Pertinent sampling information is located on the attached COC Confidential Business Lnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the adverti!-ement. 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 onl y on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2108362-004AMS Date Analyzed:
Test Code: 300.0-W
Chloride 870
Sulfate 1,610
Lab Sample ID: 2108362-002BMS Date Analyzed:
Test Code: NO2/N03-W-353.2
Nitrate/Nitrite (as N) 11.6
3440 South 700 West
SaltLakeCity,UT 84119
Phone: [phone], Toll Free: [phone]. Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/18/2021 213h
mg/L E300,0 1.98 10.0 500.0
mg/L E300.0 7.50 50.0 500.0
08/16/2021 905h
mg/L E353.2 0.0541 0.100 10.00
Tanner Holliday
WC
MS
Spike Ref.
Amount ¾REC
365 101
1130 96.0
1.42 102
Limits
90 -110
90 -110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt ¾RPD Limit Qual
Report Date: 8/30/2021 Page 22 of27
analyses applicable to the CWA. SOWA. and RCRA are performed in accordance to N ELAC protocols Pertinent sampling inforrnation is located on the attached COC Confidential Business Information: TI1is 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: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2108362-004AMSD Date Analyzed:
Test Code: 300.0-W
Chloride 863
Sulfate 1,590
Lab Sample ID: 2108362-002BMSD Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 11. 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
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
08/18/2021 236h
mg/L E300.0 1.98 10.0 500.0
mg/L E300.0 7.50 50.0 500.0
08/16/2021 906h
mg/L E353.2 0.0541 0.100 10.00
Tanner Holliday
WC
MSD
Spike Ref.
Amount %REC
365 99.7
1130 92.3
1.42 103
Limits
90-110
90 -110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPD Limit
870 0.759 20
1610 1.16 20
11.6 0.819 10
Qual
Report Date: 8/30/2021 Page 23 of27
analyses applicable to the CWA. S DW A, and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business lnfom,ation: TI11s 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: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: LCS VOC-2 081621A Date Analyzed:
Test Code: 8260D-W-DENI00
Carbon tetrachloride 22.6
Chloroform 20.9
Methylene chloride 21.5
Surr: l,2-Dichloroethane-d4 48.0
Surr: 4-Bromofluorobenzene 50.3
Surr: Dibromofluoromethane 49.1
Surr: Toluene-d8 51.1
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
QLSUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
08/16/2021 709h
µg/L SW8260D 0.785 1.00 20.00 0 113
µg/L SW8260D 0.360 1.00 20.00 0 104
µg/L SW8260D 0.451 1.00 20.00 0 108
µg/L SW8260D 50.00 95.9
µg/L SW8260D 50.00 101
µg/L SW8260D 50.00 98.2
µg/L SW8260D 50.00 102
Limits
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/30/2021 Page 24 of27
analyses applicable to the CWA, SDWA, and RCRA are perfonned in accordance to NE LAC protocols Pertinent 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 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 puipose other than for the addressee will be granted only on contact This
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: MB VOC-2 081621A Date Analyzed:
Test Code: 8260D-W-DEN100
Carbon tetrachloride < 1.00
Chlorofonn < 1.00
Methylene chloride < 1.00
Surr: I ,2-Dichloroethane-d4 48.2
Surr: 4-Bromofluorobenzene 53.8
Surr: Dibromofluoromethane 48.1
Surr: Toluene-d8 51.7
Units
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
J)C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MBLK
Spike Ref.
Amount %REC
08/16/2021 728h
µg/L SW8260D 0.785 1.00
µg/L SW8260D 0.360 1.00
µg/L SW8260D 0.451 1.00
µg/L SW8260D 50.00 96.3
µg/L SW8260D 50.00 108
µg/L SW8260D 50.00 96.2
µg/L SW8260D 50.00 103
Limits
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPD
Amt %RPD Limit Qual
Report Date: 8/30/2021 Page 25 of 27
analyses applicable to 1he CWA. SOWA, and RCRA are perfom1ed. in accordance LO NELAC protocols Pertinent 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 oftt
ne of this company or any member of its staff, or reproduction of thls report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee wiJI be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2108362-002CMS Date Analyzed:
Test Code: 8260D-W-DENlOO
Carbon tetrachloride 223
Chloroform 1,220
Methylene chloride 218
Surr: 1,2-Dichloroethane-d4 479
Surr: 4-Bromofluorobenzene 513
Surr: Dibromofluoromethane 491
Surr: Toluene-d8 515
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
_QC SUMMARY REPORT
Contact: Tanner Holliday
Dept: MS VOA
QC Type: MS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
08/16/2021 959h
µg/L SW8260D 7.85 10.0 200.0 0 112
µg/L SW8260D 3.60 10.0 200.0 1230 -6.55
µg/L SW8260D 4.51 10.0 200.0 1.25 109
µg/L SW8260D 500.0 95.7
µg/L SW8260D 500.0 103
µg/L SW8260D 500.0 98.2
µg/L SW8260D 500.0 103
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 8/30/2021 Page 26 of27
analyses applicable to the CWA. SDWA, and RCRA are perfom1ed in accordanc.e to NE LAC protocols Pertinent sampling information is located on the attached COC Confidential Business Infom1a1ion: 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 advenisement. promotion or sale of any product or process. or in connection with the re--publ ication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2108362
Project: August Ground Water 2021
Analyte Result
Lab Sample ID: 2108362-002CMSD Date Analyzed:
Test Code: 8260D-W-DENI00
Carbon tetrachloride 226
Chloroform 1,230
Methylene chloride 221
Surr: l,2-Dichloroethane-d4 485
Surr: 4-Bromofluorobenzene 532
Surr: Dibromofluoromethane 496
Surr: Toluene-d8 521
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
08/16/2021 1019h
µg/L SW8260D 7.85 10.0 200.0 0 113
µg/L SW8260D 3.60 10.0 200.0 1230 0.100
µg/L SW8260D 4.51 10.0 200.0 1.25 110
µg/L SW8260D 500.0 96.9
µg/L SW8260D 500.0 106
µg/L SW8260D 500.0 99.1
µg/L SW8260D 500.0 104
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
Limits
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
223 1.33 35
1220 1.09 35
219 1.14 35
Qual
Report Date: 8/30/2021 Page 27 of27
analyses 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 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 Rpt Emailed: UL
Denison
WORK ORDER Summary WorkOrder: 2108362
Due Date: 8/27/2021
Page 1 of2
Client: Energy Fuels Resources, Inc.
Client ID: ENE300 Contact: Tanner Holliday
Project: August Ground Water 2021 QC Level: III WO Type: Project
Comments: QC 3 (no chromatograms). EDD-Denison. Email Group; (USE PROJECT for special DLs). Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
2108362-00lA MW-l 1_08102021 8/10/2021 1110h 8/13/2021 0938h 300.0-W Aqueous ~I df-wc
l SEL Ana/ytes: CLS04 _ -----••·. _ •·-· ---
2108362-002A MW-26_08102021 8/10/2021 0930h 8/13/2021 0938h 300.0-W Aqueous [;,j df-wc
_ I SEL A,ialytes: CL --··-·--2108362-002B NO2/NO3-W-353.2 ~ df-no2/no3
-----·•-1 SEL A11a/yres: N03N02N ----·---
2108362-002C 8260D-W-DENl00 lvrl Purge 3
Test Group: 8260D-W-DENIO0; #of Ana/ytes: 31# o[Surr: 4_
2108362-00JA MW-30_08092021 8/9/2021 111 Sh 8/13/2021 0938h 300.0-W Aqueous ~] df-wc
I SEL Ana/ytes: CL ----· ---· --------------· ---------· 2108362-0038 NO2/NO3-W-353.2 ~] df -no2/no3
I SEL A11aly1es: N03N02N -----~-.. . ·-····---------------------------·----·---2 l08362-003C 200.8-DIS l'(j df -dismelals
_________________ l Sl!L A11a/ylf!.!:_ SEU ___ _
200.8-DIS-PR O df -dismetals
2108362-004A MW-31_08092021 8/9/2021 1340h 8/13/2021 0938h 300.0-W Aqueous [,tj df-wc
_______ 2 SEL Analytes: CLS04 _____________ _
2108362-0048 NO2/NO3-W-353.2 [,ij df -no2/no3
-----------··· ____ I SEL Ana/ytes: NOJN02N ...
2 I08362-004C 200.8-D1S [v'J df -dismetals
----------~---------------------JS_E_L_A_,~~'1:_t_es_:_U ________ _
200.8-DIS-PR --------------------Q___df-dismetals
2108362-004D TDS-W-2540C [~ df-tds
I SEL A7!.aflt~s: TDS
2108362-00SA MW-65_08092021 8/9/2021 ll lSh 8/13/2021 0938h 300.0-W Aqueous i;,J df-wc
___________ J_S_'ELAna/ytes: CL _ ------------------2108362-0058 NO2/NO3-W-353.2 [,iij df -no2/no3
. _ I SE_L Analyles: f!_03N_D_2_f:I _ _ ___ _ ________ _
2108362-00SC 200.8-DIS I~ df -dismetals
---------·----__ 2 SEL Anal)!!eS: SE U ------------
Printed: 08/30/21 14:00 LABORATORY CHECK: %M [] RT □ CN [] TAT[] QC CJ LUO U HOK ___ HOK __ _ HOK___ COG Emailedc..-___ _
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Sample ID Client Sample ID Collected Date
2108362-00SC MW-65 08092021 8/9/2021 111 Sh
2108362-006A Trip Blank 8/10/2021 0930h
Received Date Test Code Matrix
8/13/2021 0938h 200.8-DIS-PR Aqueous
WorkOrder: 2108362
Due Date: 8/27/2021
Sel Storage
0 df -<lismetals
8/13/2021 0938h 8260D-W-DENlO0 Aqueous [~j Purge
T~1 G.1:!!':'P:___82~~D-W-~ENJOO:' 1±_ of Analytes.-_3 !__# ofSurr: 4
Page2 of2
3
Printed: 08/30/21 14:00 LABORATORY CHECK: %M L.:J RT LI CN O TAT LJ QC [J LUO [J HOK ___ HOK __ _ HOK___ COC Emailed~----
3
4
5
6
)
I
!
I
American West
Analytical Laboratories
463 W. 3600 S. Salt lake City, UT 84115
Phone# [phone] Toll Free# [phone]
~ Fax# [phone] Email [e-mail]
www.awal-labs.com
Client: Energy Fuels Resources, Inc.
Address: 6425 S. Hwy. 191
Blanding, UT 84511
Contact: Tanner Holliday
Phone#: [phone] Cell#:
Email: [e-mail]; [e-mail];
Project Name: August Ground Water 2021
Project#:
PO#:
Sampler Name: Tanner Holliday
Date
Samole ID: Samoled
MW-11_08102021 ~-r 'i!'l?:,ol-2.\ o-U \. 1-\c.\l,!"'-'I 8/10/2021
MW-26_~1 0'?5 \ OZ.Cl 2-l 8/10/2021
MW-30_08092021 8/9/2021
MW-31_08092021 8/9/2021
MW-65_08092021 8/9/2021
Trip Blank 8/10/2021
Rollnqufohed. ~ JI:. /// Dole,
rsignahln!I -. I h ........ .,, ""' -.., 8/13/2021
I Tl<11•: (' J'i '.3 'I( PrfnlN.ame: T onnor Hollldo•
Relfnquls/lod by. Dole:
Slan11ure
Tlme:
PrintNomo:
R6ilnqulahed by: Oate:
Signature
;lime:
Print Name:
Rollnqulshod by: Date:
c:.1nna1ure
Time:
PrtntName:
CHAIN OF CUSTODY i la f3~z..__
All analysis will be conducted using NELAP accrediled methods and all data WIii be reported using AWAL's standard analyte lists and
reporting llmlts (PQL) unless specifically requested othervdse on this Chain of Custody and/or attached documentation,
AWAL Lab Sample Set#
Page 1 of 1
I QC Level: I Tum Around Time: Unless other arrangements have been made, I""' Da<o signed reports ,.;11 be emailed by 5:00 pm on
3 Standard the day they are due,
i::: X Include EDD: Laboratory Use Only
0 LOCUS UPLOAD 1 EXCEL lsamples Were:
0 X Field Filtered For:
Shippedfanddnlhlon,d ~ G Dissolved Metals 1
i::: 00 OS
Ambient~• ci co' co' ,c: 2
0 00 0 0 .... For Compliance With: ci Ill
Temperature C} ,. ~ 0c IN C) C) E! □ NELAP ---0 C'I ('I o' 3 t--IN 0 ci ---i;:-i;:-0 .. □ RCRA
0 t--g 0 C) ..5! □ CWA 4 Received Broken/Leaking £!.. ci C) 0) ,,Q □ SDWA 0 Cl (Improperly Sealed) ~ ~ .. a~ II £!.. 0 □ ELAP/A2LA y @ .. II ] E! E! u o' • IC □ NLLAP II o' ::s -a ~ 0 !~ t'i' OS i □ Non-Cornpflance 6 ~ Preseived IIO 0 C) C ~ § § ~ C) 0) ,S II □ Other: t;; N C) l l/) 0) .. ~ I D' .. 'I-0 0 .., ockod al bench I!? ~ .. :;i 0 11.1 ~ .2] .,
I') .., 0 C) .., .., .., C) y N C: C) ;J; C) ,,Q -~ 0 Ill ! Ill ! Ill l/)
C: ::. IC .l: C) .E: ~ ::t. 0 iJ Known Hazards 6 Received Within l/) ~ 0 ., ..... 0 ::t. 0 0 0 • I? (!)!ding Times Time (.) a. ('I ~ ro • • • 0 .. 0 .... & 0 E g 6 Q • • • ~ 0 0 II N Samoled cu i5 i5 i5 iS ro Samole Comments .. en E-:> f-
1110 1 w X X
930 5 w X X X
, Present on Ouler Po~
Y N NA
1115 3 w X X X X 2 Unbroken on Outer Pack~ \
1340 4 w X X X X X Y N NA ,
1115 3 w X X X X 3 Present on Sample c;,, y N
4 Unbroken on Sample (;) 930 w X y N 3
k>iscrepancies Between Semple
y N Labels and CCC 0
Rooo1"od by. ---6
Slgnob.rro • ,f _i ~_,, -cA :.,__, , ~~/j-;x.1 Special Instructions:
7~ I/A '"-.J.L./, . / / IT<m«'o/'7 ~ PrintNeme; Sample containers for metals were field filtered. See the
Received by: I / Dale: Analytical Scope of Work for Reporting Limits and voe analyte Sionatura
lime: list
PrintName:
Received by: Dale:
Signature
nme:
PrtntNama:
Received by: Date:
,Signature
Time:
Print Name:
I
Analysis
Ammonia
COD
Cyanide
Metals
N02/N03
O&G
Phenols
Sulfide
TKN
TP04
CrVI+
Procedure:
Frequency:
Preservatio_n Check Sheet
s Je Set E
Preservative 2..-~3 L/ 5
pH<2H2S04
pH<2H2S04
pH>lONaOH
pH<2HN03 !k{ V~, V .... 5
pH <2 H2.S04 ½> i,,; /·IL) v..e-<
pH<2HCL , , y
pH<2H2S04
pH >9 NaOH. ZnAC
pH<2H2S04
pH<2H2S04
pH >9 (N14hS04
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
d PH
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:
pH Lot#:
2./0~)CJl"L
C,70Q
rev 10-28-2020
TabF2
Laboratory Analytical Reports -Accelerated Monitoring
September 2021
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: September Ground Water 2021
Lab Sample ID: 2109256-001
Client Sample ID: MW-l 1_09072021
Collection Date: 9/7/2021 1320h
Received Date: 9/10/2021 1100h
Analytical Results
Date
Compound Units Prepared
Chloride
Sulfate
mg/L
mg/L
Date
Analyzed
9/23/2021 427h
9/23/2021 014h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 49.6
E300.0 100 1,240
Report Date: 9/24/2021 Page 8 of27
All anal) ses applicable 1o the CWA SOWA. and RCRA are performed in accordance to NELAC prolocols Pertinent sampling information is locu1ed on the all ached COC Confidential Business Information: This repor1 is provided for the exclusi, e use of the
~ddressee Pri,·ile~es o_Fsub__seq~enl ~?e of lhe ~:u:ne of lhis .con_1pany or ml) ~I!1be1 of its stafT, or reproduclio~ ~~this repo~ in _con~eclion-"·ith lhe a~'.'er1isemenL P~?motio,n ~r ~ale of~!). ~rod~cl or P~?cess, ~r in 7onm;c!io11 w~lh th~ r~-publication of this report
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: September Ground Water 2021
Lab Sample ID: 2109256-002
Client Sample ID: MW-26_09092021
LAeoR AToR1Es Collection Date: 9/9/2021 800h
3440 South 700 West
,alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
:-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Received Date: 9/10/2021 1100h
Analytical Results
Date
Compound Units Prepared
Chloride mg/L
Nitrate/Nitrite (as N) mg/L
Date
Analyzed
9/23/2021 221h
9/15/2021 1458h
Contact: Tanner Holliday
Method Reporting Analytical
Used Limit Result Qual
E300.0 2.00 59.3
E353.2 0.100 0.710
Report Date: 9/24/2021 Page 9 of27
All anal) ses applicable to the CWA, SOWA. and RCRA are pcrfom1ed in accordance to NELAC prolocols. Pertinent sampling informalion is located on lhe altached COC Confidential Business lnformalion: This report is pro,•ided for the exclusi, e use of the
!ddressee Pri, ile~es of sub.:'eq~nl ~~e or the ~~e of I his 0co~pany or .tn) ~mber of its slafT, or reproduclio~ ~f this repo~ in ~o~eclion~ with the ~vertise~nt, P~?molio,n or sale of ~~y ~rodl~Cl or p~ocess, ~r in ~nn~~ion w!th th~ r~-publicalion of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
ORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: September Ground Water 2021
Lab Sample ID: 2109256-002C
Client Sample ID: MW-26_09092021
Collection Date: 9/9/2021 800h
Received Date: 9/10/2021 1100h
Analytical Results
Analyzed: 9/15/2021 842h Extracted:
Units: µg/L Dilution Factor:
Compound
Chloroform
10
CAS
Contact: Tanner Holliday
Test Code: 8260D-W-DENIOO
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
Reporting Analytical
Number Limit Result Qual
67-66-3 10.0 516 _,
Surrogate Units: µg/L CAS Result Amount Spiked %REC Limits Qual
Surr: I ,2-Dichloroethane-d4 17060-07-0 488 500.0 97.6 80-136
Surr: 4-Bromofluorobenzene 460-00-4 485 500.0 97.0 85-121
Surr: Dibromofluoromethane 1868-53-7 467 500.0 93.5 78-132
Surr: Toluene-d8 2037-26-5 479 500.0 95.9 81-123
' -Malrix spike recove1y indicates malrix inlerference. The method is in control as indicaled by !he LCS.
web: www.awal-labs.com ~ -The reporting limits were raised due to high analyle concentrations.
Jennifer Osborn
Analyzed: 9/15/2021 743h
Units: µg/L
Laboratory Director Compound
Jose Rocha
QA Officer
Carbon tetrachloride
Methylene chloride
Surrogate Units: µg/L
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Extracted:
Dilution Factor: Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qual
56-23-5 1.00 < 1.00
75-09-2 1.00 < 1.00
CAS Result Amount Spiked %REC Limits Qual
17060-07-0 50.7 50,00 101 80-136
460-00-4 49.2 50.00 98.3 85-121
1868-53-7 48.9 50.00 97.8 78-132
2037-26-5 49.6 50.00 99.3 81-123
Report Date: 9/24/2021 Page 13 of27
All analyses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in accordance to NELAC protocols. Pertinenl sampling information is located on the atlached COC Confidential Business Informal ion: This repor1 is pro,·ided for lhe e.xdusi\ e use of 1he
~ddressee Pri\ ile~es o~ sub~seq~1enl ~e or lhe ~~e of lh1s _co':'pany or rm) 1~~1ber of ils slttIT, or reproduclio~ ~f lhis repo~ in ~0t~1eclion~ with the a~"ertisemenl, P~?moti~ or sale of~~ ~rodl~ct or p~ocess, ~r in ~onn~c!ion "!th 1h~ r~-p~blication of this report
INORGANIC ANALYTICAL REPORT
American West
ANALYTICAL LABORATOR I E6
3440 South 700 West
Client: Energy Fuels Resources, Inc.
Project: September Ground Water 2021
Lab Sample ID: 2109256-003
Client Sample ID: MW-30_09082021
Collection Date: 9/8/2021 1220h
Received Date:
Analytical Results
Compound
9/10/2021 1100h
Units
Date
Prepared
Date
Analyzed
;;alt Lake City, UT 84119 Selenium mg/L
mg/L
9/13/2021 1144h 9/18/2021 1054h
9/13/2021 1144h 9/18/2021 1054h
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Uranium
Contact:
Method
Used
£200.8
£200.8
Tanner Holliday
DISSOLVED METALS
Reporting
Limit
0.00500
0.000300
Analytical
Result
0.0604
0.00974
Qual
Report Date: 9/24/2021 Page 5 of27
All analyses applicable to lhe CWA. SDW A. and RCRA are performed in accordance to NELAC protocols Pertinent sampling information is located on Ll1e allached COC Confidential Business Information: This report is prm'ided for the c_~IUihc use of the
~ddressee Prfrile~es o~ suh .. seq~enf ~e of the ~?'?1e of lhis .co~~ny or M) ~mber of ils slaff, or reproducrio~ ~f lhis repo~ in ~~eel ion~ ,lilh the a~vertise~ent, P~?moti~n ~r ~aJe of ~!):_~r<xJ~cl or p~~s. ~r in ~nm,:c!ion \\'!lh th~ r~·p~bl.ica.ilan of lhis reJX)n
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
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: September Ground Water 2021
Lab Sample ID: 2109256-003
Client Sample ID: MW-30_09082021
Collection Date: 9/8/2021 1220h
Received Date: 9/10/2021 11 00h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 9/23/2021 246h E300.0 5.00 183
Nitrate/Nitrite (as N) mg/L 9/15/202 I 1504h E353.2 0.100 15.4
Report Date: 9/24/2021 Page IO of 27
All analyses applicable to the CWA. SOWA, and RCRA are perfom1ed in accordance to NELAC protocols Pertinenl sampling information is located on Lhe allached COC Confidenlial Business lnfonnation: This report is pro\'ided for 1he exclusi,·e use of the
~ddressee Pri, ile~es oF sub__seq~ent ~~e of the ~~e of this _con:ipany or an) ~mber of its slaff, or reproduclio~ ~f this repo~ in ~0•~1eclion .. with the a~vertise~ent P~?motio_n ~r sale of ?'!Y. -~rod~cl or P~?cess, ~r in ~onm;c~ion w!th th~ r:-p~blication of this report
American West
ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: September Ground Water 2021
Lab Sample ID: 2109256-004
Client Sample ID: MW-31_0907202 l
Collection Date: 9/7/2021 1420h
Received Date: 9/10/2021 11 00h
Analytical Results DISSOLVED METALS
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Uranium mg/L 9/13/2021 1144h 9/18/2021 1112h E200.8 0.000300 0.0202 ----
Report Date: 9/24/2021 Page 6 of27
All analyses applicable to the CW A. SDWA. and RCRA are perfom1ed in accordance lo NELAC prolocols Pertinent sampling informalion is localed on Lhe al1ached COC Confidenlial Business Jnfonnation: This repon is pro,,ided ror lhe exch.1Sh e use o[the
~cldressee Pri\"ile~es o,r sub .. seq~nt ~?e or the ~?1.11e or lhis ,con;ipany or an) ~mber of ils staff, or reproducli~ ~~ this repo~ in .co1~ection,. ,vith the a~\•ertise1~ent, p~~motio_n ~r ~a1e of ?1!Y._~rod~c1 or P~?ce~s, ~r in ~nn:c~ion \\'!lh lh~ r~-publication of this repon
American West ANALYTICAL LABORATORIES
3440 South 700 West
;alt Lake City, UT 84119
Phone:[phone]
foll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: September Ground Water 2021
Lab Sample ID: 2109256-004
Client Sample ID: MW-31_09072021
Collection Date: 9/7/2021 1420h
Received Date: 9/10/2021 1100h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 9/23/2021 311 h £300.0 10.0 356
Nitrate/Nitrite (as N) mg/L 9/15/2021 1507h £353.2 0.100 16.0
Sulfate mg/L 9/23/2021 31 lh £300.0 50.0 1,130
Total Dissolved Solids mg/L 9/10/2021 1220h SM2540C 20.0 2,870
Report Date: 9/24/2021 Page 11 of27
All wrnlyses applicable to the CWA. SOWA, and RCRA are performed in accordance lo NELAC protocols Pertinenl sampling information is located on the altached COC Confidenlial Business [nfonnalion: This repon is pr0\1ided for the exclusi,·e use of the
~ddressee Pri\ ile~es o_f sub ... seq~enl ~~e of !he ~?1:'1e of lhis _con:ipany or ITTl)' ~mbe1 of ils slaff, or reproductio~ ~f I his repo~ in ~o~ection,. wilh the a~,•ertisemenL, P~?mo1io_n or saJe of ?1!) ~roch~cl or p1:oces1;, ~r in :°nn;:c~ion w!th th~ r~-publicalion or this repon
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc.
Project: September Ground Water 2021
Lab Sample ID: 2109256-005
Client Sample ID: MW-65_09072021
tAooRAToR1es Collection Date: 9/7/2021 1420h
3440 South 700 West
,alt Lake City, UT 84119
Phone:[phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Received Date: 9/10/2021 11 00h
Analytical Results
Date
Compound Units Prepared
Uranium mg/L 9/13/2021 II 44h
Date
Analyzed
9/18/2021 1116h
Contact: Tanner Holliday
DISSOLVED METALS
Method Reporting Analytical
Used Limit Result Qual
E200.8 0.000300 0.0194 ------
Report Date: 9/24/2021 Page 7 of27
All analyses applicable to lhe CWA. SOW A. and RCRA are performed in accordance lo NELAC protocols Pertinent sampling informa1ion is loca1ed on lhe altached COC Confidential Business Jnformalion: This repon is pro,,ided for the culumt' use orthe
~ddressee Pri, ile~es o! sub,.seq~ent ~:'e or lhe ~~e of I his _con,1pany or M) ~mber of its slaIT, or reproducli~ ~f this repo~ in ~M?eclion,. \\•ith lhe a~vertisemenl, P~?motio_n ~r ~ale of ?1!Y. ~rod~ct or p~~cess. ~r in ~onn~c~ion w~th lh~ r~-pubhr.nuon or this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
INORGANIC ANALYTICAL REPORT
Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
Project: September Ground Water 2021
Lab Sample ID: 2109256-005
Client Sample ID: MW-65_09072021
Collection Date: 9/7/2021 1420h
Received Date: 9/10/2021 1100h
Analytical Results
Date Date Method Reporting Analytical
Compound Units Prepared Analyzed Used Limit Result Qual
Chloride mg/L 9/23/2021 453h E300.0 1.00 356
Nitrate/Nitrite (as N) mg/L 9/15/2021 1508h E353.2 0.100 16.5
Sulfate mg/L 9/23/202 I 337h E300.0 100 1,130
Total Dissolved Solids mg/L 9/10/2021 1220h SM2540C 20.0 3,640 ------
Report Date: 9/24/2021 Page 12 of27
All anal)ses applicable to lhe CWA SDWA. and RCRA are perfom1ed in accordance lo NELAC protocols Per1inenl sampling information is located on the attached COC Confidential Business Information: This repon is provided for 1hc(\.,cl.lffl,·c-use of the
!ddressee Privile~es o_f sub,.seq~enl ~1~e of the ~?':'1e of this _cm~pw1y or anr ~mber of its slaJT, or reproductio~ ~f this repo~ in ~on~1ection .. ,\i1.h the a~vertise~I P~?motio;n ~r ~a1e of ~!Y. ~rodl~ct or P~?cess, ~r in ~nn:c~ion \\'!lh II~ ~•pubticmion or this report
3440 South 700 West
~alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: (80 I) 263-8687
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Energy Fuels Resources, Inc.
September Ground Water 2021
2109256-006A
Client Sample ID: Trip Blank
Collection Date: 9/9/2021 800h
Received Date: 9/10/2021 11 00h
Analytical Results
Analyzed: 9/15/2021 941h
Units: µg/L
Compound
Carbon tetrachloride
Chloroform
Methylene chloride
Extracted:
Dilution Factor:
Contact: Tanner Holliday
Test Code: 8260D-W-DENIO0
VOAs by GC/MS Method 8260D/5030C
Method: SW8260D
CAS Reporting Analytical
Number Limit Result Qual
56-23-5 1.00 < 1.00
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-Bromofluorohenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
17060-07-0
460-00-4
1868-53-7
2037-26-5
50.1
49.8
47.5
49.1
50.00 JOO 80-136
50.00 99.6 85-121
50.00 95.1 78-132
50.00 98.2 81-123
Report Date: 9/24/2021 Page 14 of27
All analyses applicable to lhe CWA. SOWA. and RCRA are perfom1ed in RCcordance 10 NELAC protocols, Pertinent sampling information is locnled on lhe allached COC Confidenlial Business Jnformalion: This repon is pro,•ided for lhe exclusi, e use of lhe
~dressee P1i, ile~es o! su~seq~ent ~e or the ~~e of this .co";pany or any 1~mber of its st:uf. or reproduc(io~ ~~ 1his repo~ in ~on~ecfion ... \\~th the a~vertisemenL p~~moli~ ~r sale of~!) ~rod~cl or p~ocess, ~r in ~onn~c~ion w!lh lh~ r~-publicalion of this repor1
3440 South 700 West
,alt Lake City, UT 84119
Phone: (80 I) 263-8686
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osbom
Laboratory Director
Jose Rocha
QA Officer
Tanner Holliday
Energy Fuels Resources, Inc.
6425 South Hwy 191
Blanding, UT 84511
TEL: [phone]
RE: September Ground Water 2021
Dear Tanner Holliday: Lab Set ID: 2109256
American West Analytical Laboratories received sample(s) on 9/10/2021 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
J • f Jennifer Osborn e n n I e r DN: cn=Jennifer Osborn,
o=AWAL, ou=Organics,
0 b email=jenn@awal-labs. S Orn com, c=US
Date: 202"1 .09.24
Approved by: 11:5259-os·oo·
Laboratory Director or designee
Report Date: 9/24/202 I Page I of27
All analyses applicable lo lhe CWA. SOWA. and RCRA are performed in accordance to NELAC protocols. Pertinent s&npli.ria,inforrnation is localed on the attached COC. Conlidentiul Business Information: This repon is provided for the ti'(dush·,e UIC of the
'!'1dressee Prl\·ile~es o! sub .. seq~enl ~~e of the ~?':"e of this .con:ipany or an) ~mhe1 of ils s1aIT. or reproducli~ ~f this ~ iii .con~eclion~ wilh the n~~•ertise~enl. P~?molio,n o_r ~ale of ~Y. ~rodl~Cl or p~~cess. ~r in ~nn:c!ion w!th lh~ r:-p~bhtmtQn or this report
SAMPLE SUMMARY
American West Client: Energy Fuels Resources, Inc. Contact: Tanner Holliday
ANALYTICAL LABORATORIES Project: September Ground Water 2021
Lab Set ID: 2109256
Date Received: 9/10/2021 1100h
Lab Sample ID Client Sample ID Date Collected Matrix Analysis
3440 South 700 West 2109256-001 A MW-11 09072021 9/7/2021 1320h Aqueous Anions, E300.0
~alt Lake City, UT 84119 2109256-002A MW-26 09092021 9/9/2021 800h Aqueous Nitrite/Nitrate (as N), E353.2
2109256-002B MW-26 09092021 9/9/2021 800h Aqueous Anions, E300.0
2109256-002C MW-26 09092021 9/9/2021 800h Aqueous VOA by GC/MS Method
Phone: [phone]D/5030C
2109256-003A MW-30 09082021 9/8/2021 1220h Aqueous Nitrite/Nitrate (as N), E353.2 Toll Free: [phone] 2109256-003 B MW-30 09082021 9/8/2021 1220h Aqueous Anions, E300.0
Fax: [phone] 2109256-003C MW-30 09082021 9/8/2021 1220h Aqueous ICPMS Metals, Dissolved
!-mail: [e-mail] 2109256-004A MW-31 09072021 9/7/2021 1420h Aqueous Nitrite/Nitrate (as N), E353.2
2109256-004B MW-31 09072021 9/7/2021 1420h Aqueous Anions, E300.0
web: www.awal-labs.com 2109256-004C MW-31 09072021 9/7/2021 1420h Aqueous Total Dissolved Solids, A2540C
2109256-004 D MW-31 09072021 9/7/2021 1420h Aqueous ICPMS Metals, Dissolved
2109256-005A MW-65 09072021 9/7/2021 1420h Aqueous Nitrite/Nitrate (as N), E353.2
Jennifer Osborn 2109256-005B MW-65 09072021 9/7/2021 1420h Aqueous Anions, E300.0
Laboratory Director 2109256-005C MW-65 09072021 9/7/2021 1420h Aqueous Total Dissolved Solids, A2540C
2109256-005D MW-65 09072021 9/7/2021 1420h Aqueous ICPMS Metals, Dissolved
Jose Rocha 2109256-006A Trip Blank 9/9/2021 800h Aqueous VOA by GC/MS Method
QA Officer 8260D/5030C
Report Date: 9/24/2021 Page 2 of27
All anal)ses applicable to the CWA. SDW A. and RCRA are performed in accordance 10 NELAC protocols Per1inenl sampling infommtion is located on the auached COC. Confidential Business Jnfonnution: This repon is pro,·ided ror the exclusirn use of lhe
~ddressee Pri, ile~es o_f sub__seq~ent ~1~e or the ~?':'1e of this _co~pany or an)' ,~mber of its staff, or reproductio~ ~~this repo~ in ~o~echon~ "~th the a~,•enisement, P~?motio,n or sale of ~!Y ~rod~ct or P~?cess, ~r in ~nn~c!ion w~lh th~ r~-publication of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
~-mail: [e-mail]
web: www.awal-labs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Inorganic Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
September Ground Water 2021
2109256
9/10/2021
9/7-9/9/2021
Intact
None
Holding Time and Preservation Requirements: The analysis and preparation of all
samples were performed within the method holding times. All 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:
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, 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: 9/24/2021 Page 3 of 27
All analyses applicable lo lhe CWA. SOWA. and RCRA are perfom1ed in accordance lo NELAC prolocols Pcr1inenl sampling informalion is located on Lhe attached COC Coniidentinl Business Information: This repon is provided for the exclusi\"e use of1he
~ddressee Pri\ ile~es of sub~seq~enl ~~e of the ~'.1',11e or this _con_ipany or rul) ~t;~ber of ils stalT, or reproductio~ ~f this repo~ in ~on~eclion .. \\ilh Lhe °'!vertise~ent. P~?moti~n or ~ale of ?1!Y. ~rod~cl or P~?cess, ~r in ~nn:c~ion w~lh lh~ r:-p~blication of this report
3440 South 700 West
;alt Lake City, UT 84119
Phone: [phone]
Toll Free: [phone]
Fax: [phone]
!-mail: [e-mail]
web: www.awal-Iabs.com
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
Volatile Case Narrative
Client:
Contact:
Energy Fuels Resources, Inc.
Tanner Holliday
Project:
Lab Set ID:
Sample Receipt Information:
Date of Receipt:
Date of Collection:
Sample Condition:
C-O-C Discrepancies:
Method:
Analysis:
September Ground Water 2021
2109256
9/10/2021
9/7-9/9/2021
Intact
None
SW-846 8260D/5030C
Volatile Organic Compounds
General Set Comments: One or more target analytes were observed above reporting
limits.
Holding Time and Preservation Requirements: All samples were received in appropriate
containers and properly preserved. The analysis and preparation of all samples were
performed within the method holding times following the methods stated on the analytical
reports.
Analytical QC Requirements: All instrument calibration and calibration check
requirements were met. All internal standard recoveries met method criterion.
Batch QC Requirements: MB, LCS, MS, MSD, RPD, and Surrogates:
Method Blanks (MBs): No target analytes were detected above reporting limits,
indicating that the procedure was free from contamination.
Laboratory Control Sample (LCSs): All LCS recoveries were within control
limits, indicating that the preparation and analysis were in control.
Matrix Spike/ Matrix Spike Duplicate (MS/MSD): All percent recoveries and
RPDs (Relative Percent Differences) were inside established limits, with the
following exceptions: the MSD percent recovery for Chloroform on sample
2109256-002C were outside of the control limits due to sample matrix interference.
Surrogates: All surrogate recoveries were within established limits.
Corrective Action: None required.
Report Date: 9/24/2021 Page 4 of27
All analyses applicable to lhe CW A. SDWA0 and RCRA are performed in accordance to NE LAC protocols. Per1inent samplin£ information is located on Lhe attached COC. Confidenllal Business Information: This repon is pro,•ided for the extll.1$1\e U1oe of the
!ddressee. Pri\ ile~es a:sub ... seq~ent ~~e of the ~~e of I his _con:1pany or any ~~ber of its staff, or reproductio~ ~f I his repory in ~on?eclion ... wilh lhe ~,,ertise~enl, P~?motio_n or saJe of~!~ ~rodL~cl or p~ocess, ~r in :onn:c~ion '''!lh th~ r1;-publiC1Ulon or1his repon
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: LCS-79537 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.197
Uranium 0.192
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
09/18/2021 I 050h
09/ 13/202 I 1144h --
mg/L E200,8 0.000508 0.00200 0.2000
mg/L E200.8 0.000176 0.00200 0.2000
Tanner Holliday
ME
LCS
Spike Ref.
Amount %REC
0 98.6
0 96.0
Limits
85 -115
85 -115
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 15 of 27
analyses applicable to the CW A. SOW A, and RCRA are perfom1ed 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 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 contacL This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: MB-79537 Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
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
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
09/18/202 I 104 7h
09/13/2021 1144h
mg/L E200.8 0.0000508 0.000200
mg/L E200.8 0.0000176 0.000200
Tanner Holliday
ME
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director.
Jose Rocha
QA Officer
RPO Ref.
-
RPO
-
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 16 of27
analyses applicable to the CWA. SOWA, and RCRA. are performed in accordance to NE LAC protocols Pertinent sampling infoTTTiation is located on the attached COC Confidential Business lnfonnation: This report is provided for the exclusive use of the addressee. Privileges of subsequent use of tt
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 202 l
Analyte Result
Lab Sample ID: 2109256-00JCMS Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.252
Uranium 0.203
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
09/18/2021 1130h
09/13/2021 1144h -----
mg/L E200 8 0.000508 0.00200 0.2000
mg/L E200,8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MS
Spike Ref.
Amount %REC
0.0604 95.6
0.00974 96.4
Limits
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef. RPO
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 17 of27
analyses applicable to the CWA, SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent samphng 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 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 wiJI be granted only on contact This
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256-00JCMSD Date Analyzed:
Test Code: 200.8-DIS Date Prepared:
Selenium 0.254
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
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
09/18/2021 1134h
09/13/2021 1144h
mg/L E200 8 0.000508 0.00200 0.2000
mg/L E200,8 0.000176 0.00200 0.2000
Tanner Holliday
ME
MSD
Spike Ref.
Amount %REC
0.0604 96.6
0.00974 97.1
Limits
75 -125
75 -125
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt ¾RPD Limit
0.252 0.801 20
0.203 0.697 20
Qual
Report Date: 9/24/2021 Page 18 of27
analyses applicable to the CWA. SD\VA, and RCRA are performed in accordance to NELAC protocols Pertinenl sampling information 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 tt-
ne of this company or any member of itS staff~ or reproduction of this report in connection with the advenisement, promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256-004CDUP Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 2,860
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 Rd.
Amount %REC
09/10/2021 1220h
-----
mg/L SM2540C 16.0 20.0
Limits
--
-
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
-
2870 0.559 5 -----
Report Date: 9/24/2021 Page 19 of27
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 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
ANALYTICAL
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: LCS-Rl56998 Date Analyzed:
Test Code: 300.0-W
Chloride 4.65
Sulfate 4.69
Lab Sample ID: LCS-Rl56682 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) 1.01
Lab Sample ID: LCS-R156557 Date Analyzed:
Test Code: TDS-W-2540C
Total Dissolved Solids 200
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
Tanner Holliday
WC
QC Type: LCS
Reporting Amount Spike Ref.
Units Method MDL Limit Spiked Amount %REC
09/22/2021 2116h
----
mg/L E300.0 0.0198 0.100 5.000 0 93.0
mg/L E300 0 O.Q750 0.500 5.000 0 93.7
09/15/2021 1436h
--~
mg/L E353.2 0.00541 0.0100 1.000 0 IOI
09/10/2021 1220h
Limits
90-110
90 -110
--
90-110
--------
mg/L SM2540C 8.00 10.0 205.0 0 97.6 80 -120
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Rer. RPD
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 20 of27
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling infom1ation is located on the attached COC Confidential Business Jnfom1ation: 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 it3 staff, or reproduction of this report in connection wlth the advertlsement_ 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: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: MB-R156998 Date Analyzed:
Test Code: 300.0-W
Chloride < 0.100
Sulfate < 0.500
Lab Sample ID: MB-R156682 Date Analyzed:
Test Code: N02/N03-W-353.2
Nitrate/Nitrite (as N) < 0.0100
Lab Sample ID: MB-R156557 Date Analyzed:
Test Code: TDS-W-2540C --
Total Dissolved Solids < 10.0
3440 South 700 West
Salt Lake City, UT &4 I 19
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
09/22/2021 2051 h
mg/L E300.0 0.0198 0.100
mg/L E300.0 0.0750 0.500
09/15/2021 1435h
mg/L E353 2 0.00541 0.0100
09/10/2021 1220h
-------
mg/L SM2540C 8.00 10.0
Tanner Holliday
WC
MBLK
Spike Ref.
Amount %REC Limits
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
-----~~----------------
Report Date: 9/24/2021 Page 21 of27
analyses applicable to the CWA, SDWA, and RCRA are perfom1ed in accordance to NE LAC protocols Pertinent sampling information is located on the attached COC, Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LIIBORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256-00lAMS Date Analyzed:
Test Code: 300.0-W -
Chloride 2,450
Sulfate 3,670
Lab Sample ID: 2109256-00JAMS Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 36.4
Lab Sample ID: 2109256-002AMS Date Analyzed:
Test Code: NO2/NO3-W-353.2
Nitrate/Nitrite (as N) 10.3
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail: awal @awal-labs.com, web: www.awal-labs.com
_QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Units Method MDL Limit Spiked
09/23/2021 039h
-----
mg/L E300,0 9.90 50.0 2,500
mg/L E300,0 37.5 250 2,500 -09/15/20211517h
----
mg/L E353,2 0.108 0.200 20.00
09/15/2021 1459h
----
mg/L E353.2 0.0541 0.100 10.00
Tanner Holliday
WC
MS
Spike Ref.
Amount %REC
49.6 95.9
1240 96.9
15.4 105
-
0.71 95.8
Limits
90 -110
90 -110
90 -110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRef.
Amt %RPO
-----
RPD
Limit Qual
Report Date: 9/24/2021 Page 22 of27
analyses applicable to the CWA. SDWA, and RCRA are perfom,ed in accordance to NELAC protocols Pertinent sampling inforrnat1on is located on the attached COC, Confidential Business [nforrnation: 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•publ ication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256-00IAMSD Date Analyzed:
Test Code: 300.0-W
Chloride 2,450
Sulfate 3,670
Lab Sample ID: 2109256-00JAMSD Date Analyzed:
Test Code: N02/NO3-W-353.2
Nitrate/Nitrite (as N) 36.4
Lab Sample ID: 2 l09256-002AMSD Date Analyzed:
Test Code: NO2/NO3-W-353.2 --
Nitrate/Nitrite (as N) 10.1
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
09/23/2021 155h
mg/L
mg/L
E300.0
E300.0
09/15/2021 1518h
mg/L E353.2
09/15/202 I 1500h
mg/L E353,2
MDL
9.90
37.5
0.108
0.0541
Reporting
Limit
50.0
250
0.200
0.100
Contact:
Dept:
QC Type:
Amount
Spiked
2,500
2,500
20.00
10.00
Tanner Holliday
WC
MSD
Spike Ref.
Amount
49.6
1240
15.4
0.71
%REC
96.0
97.2
105
93.9
Limits
90-I 10
90 -110
90-110
90 -110
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPDRer. RPO
Amt % RPD Limit Qual
2450
3670
36.4
10.3
0.114
0.168
0.0689
1.90
20
20
10
10
Report Date: 9/24/2021 Page 23 of27
analyses applicable to the CWA. SDWA, and RCRA are perfonned in accordance to NELAC protocols Pertinent sampling information is located on the attached COC Confidential Business Information: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tl-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisement. promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West
ANALYTICAL LABORATORIES
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: LCS VOC-2 091521A Date Analyzed:
Test Code: 8260D-W-DENIOO
Carbon tetrachloride 23.9
Chloroform 20.9
Methylene chloride 20.5
Surr: l,2-Dichloroethane-d4 51.6
Surr: 4-Bromofluorobenzene 48.4
Surr: Dibromofluoromethane 50.0
Surr: Toluene-d8 50.3
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax: [phone]
e-mail : [e-mail], web: www.awal-labs.com
C SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
LCS
Spike Ref.
Amount %REC
09/15/202 I 629h
------
µg/L SW8260D 0.785 1.00 20.00 0 119
µg/L SW8260D 0.360 1.00 20.00 0 105
µg/L SW8260D 0.451 1.00 20.00 0 102
µg/L SW8260D 50.00 103
µg/L SW8260D 50.00 96.7
µg/L SW8260D 50.00 100
µg/L SW8260D 50.00 IOI --
Limits
-
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPD Ref. RPD
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 24 of 27
analyses applical;ilie to the CWA. SUWA, and RCRA are pcrfomied in accordance to NELAC protocols Pertinent sampling infonnation is located on the attached COC. Confidential Business lnfom1ation: This report is provided for the exclusive use of the addressee Privileges of subsequent use of tt
ne of this compnny ar nny 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: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: MB VOC-2 091521A Date Analyzed:
Test Code: 8260D-W-DENlOO -
Carbon tetrachloride < 1.00
Chloroform < 1.00
Methylene chloride < 1.00
Surr: l ,2-Dichloroethane-d4 50.5
Surr: 4-Bromofluorobenzene 49.1
Surr: Dibromofluoromethane 47.0
Surr: Toluene-d8 50.2
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
09/15/2021 649h
µg/L SW8260D 0.785 1.00
µg/L SW8260D 0.360 1.00
µg/L SW8260D 0.451 1.00
µg/L SW8260D 50.00 IOI
µg/L SW8260D 50.00 98.3
µg/L SW8260D 50.00 94.0
µg/L SW8260D 50.00 100
Limits
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPD
Amt %RPO Limit Qual
---------
Report Date: 9/24/2021 Page 25 of27
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 tl-
ne of this company or any member of iB 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: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256-002CMS Date Analyzed:
Test Code: 8260D-W-DENIOO
Carbon tetrachloride 225
Chloroform 725
Methylene chloride 192
Surr: 1,2-Dichloroethane-<14 505
Surr: 4-Bromofluorobenzene 472
Surr: Dibromofluoromethane 486
Surr: Toluene-d8 491
Units
3440 South 700 West
Salt Lake City, UT 84119
Phone: [phone], Toll Free: [phone], Fax : [phone]
e-mail: [e-mail], web: www.awal-labs.com
QC SUMMARY REPORT
Contact:
Dept:
QC Type:
Reporting Amount
Method MDL Limit Spiked
Tanner Holliday
MSVOA
MS
Spike Ref.
Amount %REC
09/15/2021 902h
µg/L SW8260D 7.85 10.0 200.0 0 113
µg/L SW8260D 3.60 10.0 200.0 516 104
µg/L SW8260D 4.51 10.0 200.0 0 95.9
µg/L SW8260D 500.0 IOI
µg/L SW8260D 500.0 94.3
µg/L SW8260D 500.0 97.2
µg/L SW8260D 500.0 98.2
2109256-002CMS: The reporting limits were raised due to high analyle concentrations.
Limits
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit Qual
Report Date: 9/24/2021 Page 26 of27
analyses applicable to the CWA, SOWA, and RCRA are performed in accordance to NELAC protocols Pertinent samphng infom1ation is located on the attached COC. Confidential Business lnformation: This report is provided for the exclusive use of the addressee Privileges of subsequent use oft~
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisemenl promotion or sale of any product or process, or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
Client: Energy Fuels Resources, Inc.
Lab Set ID: 2109256
Project: September Ground Water 2021
Analyte Result
Lab Sample ID: 2109256--002CMSD Date Analyzed:
Test Code: 8260D-W-DEN100
Carbon tetrachloride 257
Chloroform 775
Methylene chloride 221
Surr: l,2-Dichloroethane-d4 512
Surr: 4-Bromofluorobenzene 484
Surr: Dibromofluoromethane 502
Surr: Toluene-d8 501
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
09/15/2021 922h
µg/L SW8260D 7.85 10.0 200.0 0 129
µg/L SW8260D 3.60 10.0 200.0 516 129
µg/L SW8260D 4.51 10.0 200.0 0 110
µg/L SW8260D 500.0 102
µg/L SW8260D 500.0 96.8
µg/L SW8260D 500.0 100
µg/L SW8260D 500.0 100
' -Matrix spike recovery indicates matrix interference. The method is in control as indicated by the LCS.
2109256-002CMSD: The reporting limits were raised due to high analyte concentrations.
Limits
66 -143
74 -120
65 -154
80 -136
85 -121
78 -132
81 -123
Jennifer Osborn
Laboratory Director
Jose Rocha
QA Officer
RPO Ref. RPO
Amt %RPO Limit
225 13.2 35
725 6.70 35
192 14.0 35
Qual
Report Date: 9/24/2021 Page 27 of27
analyses applicable to the CWA, SD\.\1A, and RCRA are performed in accordance to NELAC protocols. Pertinent sampling information is located on the attached COC Confidential Business Information: TI,is report is provided for the exclusive use of the addressee Privileges of subsequent use oftJ-
ne of this company or any member of its staff, or reproduction of this report in connection with the advertisemenl promotion or sale of any product or process. or in connection with the re-publication of this report for any purpose other than for the addressee will be granted only on contact This
American West Analytical Laboratories
WORK ORDER Summary
Client: Energy Fuels Resources, Inc.
Client ID: ENE300 Contact: Tanner Holliday
Project: September Ground Water 2021 QC Level: III
Comments: QC 3 (no chromatograms). EDD-Denison. Email Group. Do not use "*R_" samples as MS/MSD.;
Sample ID Client Sample ID Collected Date Received Date Test Code
2109256-00lA MW-11_09072021 9nfl021 1320h 9/10/2021 l lO0h 300.0-W
2 SEL Analftes: CL SO4
2109256-002A MW-26_09092021 9/9/2021 0800h 9/10/2021 ll00h NO2/NO3-W-353.2
I SEL Anal;i_tes: NO3NO2N
21092S6-0028 300.0-W
I SEL Analytes: CL
21092S6-002C 8260D-W-DEN100
Rpt Emailed:
Matrix
Aqueous
Aqueous
WorkOrder: 2109256
Due Date: 9/24/2021
WO Type: Project
Set Storage
df-cl/so4
df-no2/no3
df-cl
VOCFridge
Test Group: 8260D-W-DENI00; # of Analytes: 3 /_JI_ ofSurr: 4
2109256-003A MW-30_09082021 9/8/2021 1220h 9/10/2021 1100h NO2/NO3-W-353.2 Aqueous df-no2/no3
1 SEL Ana/.),_tes: NO3NO2N
21092S6-0038 300.0-W df. cl
1 SEL Analytes: CL
2109256-003C 200.8-DIS df. dis met
2 SEL Analytes: SE U
200.&-DIS-PR df-dismet
2109256-004A MW-31_09072021 9n/2021 1420h 9/10/2021 1100h NO2/NO3-W-353.2 Aqueous df-no2/no3
1 SEL Ana1l_tes: NO3NO2N
2109256-0048 300.0-W df-cl/so4
2 SEL Analytes: CL SO4
2109256-004C TDS-W-2540C df-tds
1 SEL Analytes: TDS
2109256-004D 200.&-DIS df-dismet
1 SEL Analytes: U
200.&-DIS-PR df-dismet
2109256-005A MW-65_09072021 9n/2021 1420h 9/10/2021 l lOOh NO2/NO3-W-353.2 Aqueous df-no2/no3
1 SEL Analytes: NO3NO2N
2109256-0058 300.0-W df-cl/so4
2 SEL Analytes: CL SO4
2109256-005C '. TDS-W-25llOC df-tds
1 SEL Analytes: TDS
UL
Denison
Pagel of2
~
3
Printed: 09/14/21 11:23 LABORATORY CHECK: %M O RT □ CN □ TAT O QC □ LUO 0 HOK __ HOK __ HOK___ COC Emailed'------
WORK ORDER Summary WorkOrder: 2109256 Page 2 of2
Client: Energy Fuels Resources, Inc. Due Date: 9/24/2021
Sample ID Client Sample ID Collected Date Received Date Test Code Matrix Sel Storage
2109256-005D MW-65_09072021 9/7/20211420h 9/10/2021 1100h 200.8-DIS Aqueous df-dismet
I SEL Analytes: U
200.8-DIS-PR df-dis met
2109256-006A Trip Blank 9/9/2021 0800h 9/10/2021 1100h 8260D-W-DENIOO Aqueous VOCFridge 3
Test Group: 8260D-W-DENI00; # of Analytes: 31 # of Su": 4
Printed: 09/14/21 11 :23 LABORATORY CHECK: %M □ RT O CN O TAT □ QC O LUO □ HOK ___ HOK __ _ HOK___ COC Emailed'------
\
)
American West
Analytical Laboratories CHAIN OF CUSTODY
463 W. 3600 S. Salt Lake City, UT 841 15
Phone# [phone] Toll Free# [phone]
All analysis wlll be conducted using NELAP accredited methods and all dsla will be reported using AWAL'e standard analyl.e llsls and
reporting llmits (PCL} unless specifically requested oth8fWise on this Chain of Custody and/or attached documentation,
2-\ cfrz.. s~
AWAL lab Sample Set#
Page of
~ 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#: -----------Email: [e-mail]; [e-mail];
Project Name: September Ground Water 2021
Project#: --------------
PO#:
1
Sampler Name: ~Tfaa;n~n;e;r;iHio~Wu.id~a~y~---------------------1 j ~
I I . c: :E 8 -!
Sample ID:
MW-11_09072021
Date
Sampled
9/7/2021
Time
Sampled
1320
0 ~ ~ (JJ
l IW
QC Level:
3
~ ~ !2. g ..... N g
00
0 0 N ---t--0 0 ~
3:
J
~
I
MW-26_09092021 9/9/2021 800 5 IW IX
MW-30_09082021 9/8/2021 1220 3 w X
MW-31_09072021 9/7/2021 1420 4 w X
MW-65_09072021 9/7/2021 1420 4 w X
Trip Blank 9/9/2021 800 3 IW
c c:i 0 O") ... 0
~ ~ a
X
X
X
X
X
G' 0 ;Ji ~
!
X
X
00
0 0 N ---t--: 0 0 ~
I
~ ~ II s
X
X
X
Turn Around Time:
~ c:i 0 ~ ;:::-g
~ e .: a ..,
~
~
1 0 = lS
Standard
~ g
~ ;:::-
c:i 0 ~ e
i j
~
i lS
X
c
c:i 0 O") .... 0
\.)
~ 0 ::g
'1-:5.
GI ~
l
c c:i 0 O") .... 0
0 0 Ill ~
0 Ill
X
X
X
= 0 J
,;
~ .i: ... GI e j
'ff
Q @'
-10 a~ .. !!2_
,2 GI
Unless other arrangements have been made, IIDue Date: j
signed reports will be emailed by 5:00 pm on 9 \ 4 \ ~ '
the day they am due. 2. , ~
X Include EDD:
LOCUS UPLOAD
EXCEL
Ix Field FIitered For:
Dissolved Metals
For Compliance With:
□ NELAP
□ RCRA
□ CWA
□ SDWA
□ ELAPIA2LA
□ NLLAP
□ Non-Compliance
□ Other:
Laboratory Use Only
lsompllkS Woce: tJJ> 7
1e handdolllta<ed
2 An\blMtore
3 Temporalut'o .(), Z ·c
4 Received Broken/Leaklng
(Improperly Sealed.tr.\
y ~
o ~ L---------------.1 .. -0 ..
-0
S~y Preserved N
Checked et bench
y N
.i: -t) 11 .. " t) ..
0 ~ >f-'.
X
X
Known Hazards
&
Sample Comments
6 Received Within
~g Timos '-J N
r u.s-\df.1v~\
1 ~I on Outer Plrckage
C-,J N NA
2~~ken on Outer Package l_,) N . NA
3 Present on Sample C\
y N V
4 Unlxoio,n on Samplo ~
Y N 1. NA)
::1 I I I I I I I I I I I I I I I 11~!:~pi~~·==gs
12
13
ls1tinat\no ......._ \altiU~ ~ / ~ -1Ro1ttiquTshc<I by;-\ )h / ~
Orfnl Nami~:_
RollnqulJINld by:
ls!!t_naluro
IPrintN11nu,:
jR<tllnqulohod by:
IS_!g_nahmt
IPdnlNa111_~:
Rellnqul•had by:
ls1nna1ure
PrtntName:
T_!_Onfll" Homda.,y I
Date:
iTJmo:
Dato:
·runo:
Date:
rn,no,
Date:
fnme:
~eceived by.
9/9/2021lsignalure
1100IP.r!nt Name:
Received by:
ISi!1_nature
IPrfntName:
jRecelved by:
:Signature
.E_rlntName:
Received by:
$~nature
PrlnlN"!lle:
A
(· l)A,t ,·J...r-.~J_,{_j
~ 7r2 AC\L~. t::::ll'L.tLAi'O
Oete:
Time:
Cate:
[Time:
Cate:
ITime:
Date: 7 I iD~'
ITime: \ : ..:;,, I • {.A. -
Special Instructions:
Sample containers for metals were field filtered. See the
Analytical Scope of Work for Reporting Limits and voe analyte
list.
Analysis
Ammonia
COD
Cyanide
Metals
NOz/NO3
O&G
Phenols
Sulfide
TKN
TPO4
CrVI+
Procedure:
Frequency:
Preserva_1ion Check Sheet
s le Set E
Preservative -O'Ol -oo-:S -coif -ei,15
pH<2 H2SO4
oH<2H2SO4
pH>l0NaOH
pH<2 HNO3 I --1-e~ "'-'·e.s 1--... e.c.,,
oH<2H2SO4 ~.~ <J-eh Je..s ,;J e..~
pH<2HCL I I I
pH <2 H2SO4
pH >9 NaOH, ZnAC
pH<2 H2SO4
pH<2 H2SO4
pH >9 CNRi )2804
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:
pH Lot#:
21092..-5\o
(pJm
rev 1~28-2020
TabG
Quality Assurance and Data Validation Tables
G-1 A: Quarter!, Field QA/QC Evaluation
1x Casing 2x Casing
Location Volume Volume Pumped Volume Volume Check Conductivity RPO pH RPO Temperature RPO Redox RPO Turbidity RPO
MW-11 29.20 58.59 58.4 okay 3253 3254 0.03 7.14 7.15 0.14 15.01 14.99 0.13 495 494 0.20 913.5 920.6 0.77
MW-12 13.58 28.21 27.16 okay 4168 4165 0.07 6.61 6.62 0.15 16.29 16.27 0.12 451 449 0.44 0.0 0.0 0.00
MW-14 17.55 36.89 35.1 okay 3715 3710 0.13 7.08 7.06 0.28 15.18 15.20 0.13 484 484 0.00 0 0 0.00
MW-24 6.39 13,00 1'2.78 Pumped Ory 4427 4431 0.09 5.90 6 .. 85 o._es 16.95 16.~ 0.65 NM NG NM NC
MW-24A 7.01 14.-40 14.02 Pump,«t Dry 4412 4413 0.02-5.25 5.27. 0:38 15.28 15.22 ~39 NM NC NM NC
MW-25 21.97 45.57 43.94 okay 3162 3170 0.25 6.90 6.88 0.29 15.05 15.00 0.33 497 497 0.00 9.1 9.0 1.10
MW-26 NA Continuously Pumped well --3344 NC 7.15 NC 18.03 NC 475 NC 0 NC
MW-27 24.16 49.91 48.32 okay 1159 1159 0.00 7.17 7.18 0.14 15.34 15.31 0.20 470 470 0.00 0 0 0.00
MW-28 23.10 46.65 46.2 okay 4187 4196 0.21 6.54 6.53 0.15 16.36 16.32 0.24 506 505 0.20 0 0 0.00
MW-29 18.14 39.06 36.28 okay 4575 4578 0.07 6.78 6.77 0.15 15.01 15.01 0.00 400 394 1.51 5.3 5.4 1.87
MW-30 22.67 45.57 45.34 okay 2204 2207 0.14 6.97 6.98 0.14 14.97 14.98 0.07 497 496 0.20 0 0 0.00
MW-31 39.60 80.29 79.2 okay 3335 3315 0.60 7.11 7.10 0.14 15.45 15.40 0.32 491 491 0.00 0 0 0.00
MW-32 31.53 65.10 63.06 okay 3721 3720 0.03 6.98 6.95 0.43 15.41 15.36 0.32 257 254 1.17 14.3 14.5 1.39
MW-36 7.27 16.27 14.54 okay 3890 3908 0.46 7.20 7.19 0.14 15.38 15.34 0.26 486 486 0.00 0 0 0.00
MW:.38 2.59 5.00 5.18 Pumped Orv· 4373 4370 0 .. 07 6.2-5 6,23 0.32 16.75 16.70 0.30 NM NC NM Ne
MW-39 24.63 49.91 49.26 okay 4770 4773 0.06 5.45 5.43 0.37 15.80 15.78 0.13 389 392 0.77 1.1 1. 1 0.00
MW-40 26.17 53.16 52.34 okay 3835 3837 0.05 7.09 7.08 0.14 15.18 15.13 0.33 494 494 0.00 0 0 0.00
MW-26, 1s a continual!,'. pumped well.
MW-24 MW-24A MW-38 were um ed d!Y and sam led after recove ---NM == Not Measured. The QAP does not require the measurement of redox potential or turbidity in wells that were purged to dryness.
RPO == Relative Percent Difference
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.
Dissolved Oxygen RPO
7.3 7.0 4.20
21 .7 22.0 1.37
5.8 6.0 3.39
NM NQ
NM NO
5.9 5.8 1.71
28.5 NC
103.3 103.2 0.10
30.5 30.0 1.65
3.1 3.1 0.00
57.0 57.0 0.00
118.0 118.0 0.00
32.0 31 .8 0.63
81.0 80.0 1.24
NM NC
8.1 8.1 0.00
117.0 117.0 0.00
G-18: Accelerated Field QA/QC Evaluation
Au9ust
1x Casing 2x Casing Volume
Location Volume Volume Pumped Volume Check Conductivity RPD pH
MW-11 29.24 58.59 58.48 okay 3116 I 3114 0.06 7.30 I 7.29
MW,26 NA Continuously Pumped well --3402 NC 6.94
MW-30 22.77 45.57 45.54 okay 2209 I 2213 0.18 6.82 I 6.84
MW-31 39.66 80.29 79.32 okay 3250 I 3260 0.31 7.13 I 7.13
September
MW-11 29.20 58.59 58.4 okay 3129 I 3123 0.19 6.95 I
MW-26 NA Continuously Pumped well -3487 NC 6.54
MW-30 22.71 45.57 45.42 okay 2243 I 2240 0.13 6.67 I
MW-31 39.56 80.29 79.12 okay 3399 I 3399 0.00 6.61 I
MW-26 1s a continually pumped well.
iTlni e are no ehs t at we e ed d ar;id sam led after l'i ova .
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
7.00
6.70
6.62
RPO
0.14
NC
0.29
0.00
0.72
NC
0.45
0.15
Dissolved
Temperature RPO Redox RPD Turbidity RPO Oxygen
15.01 I 15.04 0.20 326 I 326 0.00 4.0 I 4.0 0.00 6.0 I 5.9
16.37 NC 507 NC 1.0 NC 34.5
15.11 I 15.10 0.07 532 I 530 0.38 0 I 0 0.00 55.o I 55.0
15.43 I 15.45 0.13 504 I 504 0.00 13.0 I 13.0 0.00 116.0 I 116.0
15.10 I 15.08 0.13 476 I 474 0.42 92.0 I 94.0 2.15 7.6 I 7.6
15.95 NC 488 NC 0 NC 27.0
15.00 I 15.00 0.00 466 I 465 0.21 0 I 0 0.00 55.3 I 55.5
15.13 I 15.13 0.00 460 I 459 0.22 4.8 I 4.8 0.00 114.o I 114.o
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.
RPO
1.68
NC
0.00
0.00
0.00
NC
0.36
0.00
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
Trip Blank Acetone 7/27/2021 7/30/2021 3 14 OK
Trip Blank Benzene 7/27/2021 7/30/2021 3 14 OK
Trip Blank Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
Trip Blank Chloroform 7/27/2021 7/30/2021 3 14 OK
Trip Blank Chloromethane 7/27/202 I 7/30/2021 3 14 OK
Trip Blank Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
Trip Blank Methylene chloride 7/27/2021 7/30/2021 3 14 OK
Trip Blank Naphthalene 7/27/2021 7/30/2021 3 14 OK
Trip Blank Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
Trip Blank Toluene 7/27/2021 7/30/2021 3 14 OK
Trip Blank Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
MW-11 Acetone 7/27/2021 7/30/2021 3 14 OK
MW-11 Arsenic 7/27/2021 8/13/2021 17 180 OK
MW-11 Benzene 7/27/2021 7/30/2021 3 14 OK
MW-11 Beryllium 7/27/2021 8/13/2021 17 180 OK
MW-11 Bicarbonate as CaCO3 7/27/2021 8/2/2021 6 14 OK
MW-11 Cadmium 7/27/2021 8/13/2021 17 180 OK
MW-11 Calcium 7/27/2021 8/10/2021 14 180 OK
MW-11 Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
MW-11 Carbonate as CO3 7/27/2021 8/2/2021 6 14 OK
MW-11 Chloride 7/27/2021 8/10/2021 14 28 OK
MW-11 Chloroform 7/27/2021 7/30/2021 3 14 OK
MW-11 Chloromethane 7/27/2021 7/30/2021 3 14 OK
MW-11 Chromium 7/27/2021 8/13/2021 17 180 OK
MW-11 Cobalt 7/27/2021 8/13/2021 17 180 OK
MW-11 Copper 7/27/2021 8/13/2021 17 180 OK
MW-11 Fluoride 7/27/2021 8/11/2021 15 28 OK
MW-11 Gross Radium Alpha 7/27/2021 8/23/2021 27 180 OK
MW-11 Iron 7/27/2021 8/13/2021 17 180 OK
MW-11 Lead 7/27/2021 8/13/2021 17 180 OK
MW-11 Magnesium 7/27/2021 8/10/2021 14 180 OK
MW-11 Manganese 7/27/2021 8/13/2021 17 180 OK
MW-11 Mercury 7/27/2021 8/3/2021 7 180 OK
MW-11 Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
MW-11 Methylene chloride 7/27/2021 7/30/2021 3 14 OK
MW-11 Molybdenum 7/27/2021 8/13/2021 17 180 OK
MW-11 Naphthalene 7/27/2021 7/30/2021 3 14 OK
MW-11 Nickel 7/27/2021 8/13/2021 17 180 OK
MW-11 Nitrate + Nitrite as N 7/27/2021 8/2/2021 6 28 OK
MW-11 Nitrogen, Ammonia as N 7/27/2021 8/4/2021 8 28 OK
MW-11 Potassium 7/27/2021 8/10/2021 14 180 OK
MW-11 Selenium 7/27/2021 8/13/2021 17 180 OK
MW-11 Silver 7/27/2021 8/16/2021 20 180 OK
MW-11 Sodium 7/27/2021 8/10/2021 14 180 OK
MW-11 Sulfate 7/27/2021 8/10/2021 14 28 OK
MW-11 Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
MW-11 Thallium 7/27/2021 8/13/2021 17 180 OK
MW-11 Tin 7/27/2021 8/13/2021 17 180 OK
MW-11 Toluene 7/27/2021 7/30/2021 3 14 OK
MW-11 Total Dissolved Solids 7/27/2021 7/30/2021 3 7 OK
MW-11 Uranium 7/27/2021 8/13/2021 17 180 OK
MW-11 Vanadium 7/27/2021 8/10/2021 14 180 OK
MW-11 Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-11 Zinc 7/27/2021 8/13/2021 17 180 OK
MW-12 Selenium 7/21/2021 8/2/2021 12 180 OK
MW-12 Uranium 7/21/2021 8/2/2021 12 180 OK
MW-14 Acetone 7/27/2021 7/30/2021 3 14 OK
MW-14 Arsenic 7/27/2021 8/13/2021 17 180 OK
MW-14 Benzene 7/27/2021 7/30/2021 3 14 OK
MW-14 Beryllium 7/27/2021 8/13/2021 17 180 OK
MW-14 Bicarbonate as CaCO3 7/27/2021 8/2/2021 6 14 OK
MW-14 Cadmium 7/27/2021 8/13/2021 17 180 OK
MW-14 Calcium 7/27/2021 8/10/2021 14 180 OK
MW-14 Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
MW-14 Carbonate as CO3 7/27/2021 8/2/2021 6 14 OK
MW-14 Chloride 7/27/2021 8/10/2021 14 28 OK
MW-14 Chloroform 7/27/2021 7/30/2021 3 14 OK
MW-14 Chloromethane 7/27/2021 7/30/2021 3 14 OK
MW-14 Chromium 7/27/2021 8/13/2021 17 180 OK
MW-14 Cobalt 7/27/2021 8/13/2021 17 180 OK
MW-14 Copper 7/27/2021 8/13/2021 17 180 OK
MW-14 Fluoride 7/27/2021 8/11/2021 15 28 OK
MW-14 Gross Radium Alpha 7/27/2021 8/23/2021 27 180 OK
MW-14 Iron 7/27/2021 8/13/2021 17 180 OK
MW-14 Lead 7/27/2021 8/13/2021 17 180 OK
MW-14 Magnesium 7/27/2021 8/10/2021 14 180 OK
MW-14 Manganese 7/27/2021 8/13/2021 17 180 OK
MW-14 Mercury 7/27/2021 8/3/2021 7 180 OK
MW-14 Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
MW-14 Methylene chloride 7/27/2021 7/30/2021 3 14 OK
MW-14 Molybdenum 7/27/2021 8/13/2021 17 180 OK
MW-14 Naphthalene 7/27/2021 7/30/2021 3 14 OK
MW-14 Nickel 7/27/2021 8/13/2021 17 180 OK
MW-14 Nitrate + Nitrite as N 7/27/2021 8/2/2021 6 28 OK
MW-14 Nitrogen, Ammonia as N 7/27/2021 8/4/2021 8 28 OK
MW-14 Potassium 7/27/2021 8/10/2021 14 180 OK
MW-14 Selenium 7/27/2021 8/13/2021 17 180 OK
MW-14 Silver 7/27/2021 8/16/2021 20 180 OK
MW-14 Sodium 7/27/2021 8/10/2021 14 180 OK
MW-14 Sulfate 7/27/2021 8/10/2021 14 28 OK
MW-14 Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
MW-14 Thallium 7/27/2021 8/13/2021 17 180 OK
MW-14 Tin 7/27/2021 8/13/2021 17 180 OK
MW-14 Toluene 7/27/2021 7/30/2021 3 14 OK
MW-14 Total Dissolved Solids 7/27/2021 7/30/2021 3 7 OK
MW-14 Uranium 7/27/2021 8/13/2021 17 180 OK
MW-14 Vanadium 7/27/2021 8/10/2021 14 180 OK
MW-14 Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
MW-14 Zinc 7/27/2021 8/13/2021 17 180 OK
MW-24 Acetone 7/29/2021 7/30/2021 1 14 OK
MW-24 Arsenic 7/29/2021 8/13/2021 15 180 OK
MW-24 Benzene 7/29/2021 7/30/2021 1 14 OK
MW-24 Beryllium 7/29/2021 8/13/2021 15 180 OK
MW-24 Bicarbonate as CaCO3 7/29/2021 8/2/2021 4 14 OK
MW-24 Cadmium 7/29/2021 8/13/2021 15 180 OK
MW-24 Calcium 7/29/2021 8/10/2021 12 180 OK
G-2A: Quarterly Holding Time Evaluation
I
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-24 Carbon tetrachloride 7/29/2021 7/30/2021 1 14 OK
MW-24 Carbonate as CO3 7/29/2021 8/2/2021 4 14 OK
MW-24 Chloride 7/29/2021 8/11/2021 13 28 OK
MW-24 Chloroform 7/29/2021 7/30/2021 1 14 OK
MW-24 Chloromethane 7/29/2021 7/30/2021 1 14 OK
MW-24 Chromium 7/29/2021 8/13/2021 15 180 OK
MW-24 Cobalt 7/29/2021 8/13/2021 15 180 OK
MW-24 Coooer 7/29/2021 8/13/2021 15 180 OK
MW-24 Fluoride 7/29/2021 8/11/2021 13 28 OK
MW-24 Gross Radium Alpha 7/29/2021 8/23/2021 25 180 OK
MW-24 Iron 7/29/2021 8/13/2021 15 180 OK
MW-24 Lead 7/29/2021 8/13/2021 15 180 OK
MW-24 Magnesium 7/29/2021 8/10/2021 12 180 OK
MW-24 Manganese 7/29/2021 8/13/2021 15 180 OK
MW-24 Mercury 7/29/2021 8/3/2021 5 180 OK
MW-24 Methyl ethyl ketone 7/29/2021 7/30/2021 l 14 OK
MW-24 Methylene chloride 7/29/2021 7/30/2021 1 14 OK
MW-24 Molybdenum 7/29/2021 8/13/2021 15 180 OK
MW-24 Naphthalene 7/29/2021 7/30/2021 1 14 OK
MW-24 Nickel 7/29/2021 8/13/2021 15 180 OK
MW-24 Nitrate + Nitrite as N 7/29/2021 8/6/2021 8 28 OK
MW-24 Nitrogen, Ammonia as N 7/29/2021 8/4/2021 6 28 OK
MW-24 Potassium 7/29/2021 8/12/2021 14 180 OK
MW-24 Selenium 7/29/2021 8/13/2021 15 180 OK
MW-24 Silver 7/29/2021 8/16/2021 18 180 OK
MW-24 Sodium 7/29/2021 8/10/2021 12 180 OK
MW-24 Sulfate 7/29/2021 8/11/2021 13 28 OK
MW-24 Tetrahydrofuran 7/29/2021 7/30/2021 1 14 OK
MW-24 Thallium 7/29/2021 8/13/2021 15 180 OK
MW-24 Tin 7/29/2021 8/13/2021 15 180 OK
MW-24 Toluene 7/29/2021 7/30/2021 1 14 OK
MW-24 Total Dissolved Solids 7/29/2021 7/30/2021 1 7 OK
MW-24 Uranium 7/29/2021 8/13/2021 15 180 OK
MW-24 Vanadium 7/29/2021 8/11/2021 13 180 OK
MW-24 Xylenes, Total 7/29/2021 7/30/2021 1 14 OK
MW-24 Zinc 7/29/2021 8/13/2021 15 180 OK
MW-24A Acetone 7/29/2021 7/30/2021 1 14 OK
MW-24A Arsenic 7/29/2021 8/16/2021 18 180 OK
MW-24A Benzene 7/29/2021 7/30/2021 1 14 OK
MW-24A Beryllium 7/29/2021 8/16/2021 18 180 OK
MW-24A Bicarbonate as CaCO3 7/29/2021 8/2/2021 4 14 OK
MW-24A Cadmium 7/29/2021 8/13/2021 15 180 OK
MW-24A Calcium 7/29/2021 8/10/2021 12 180 OK
MW-24A Carbon tetrachloride 7/29/2021 7/30/2021 1 14 OK
MW-24A Carbonate as CO3 7/29/2021 8/2/2021 4 14 OK
MW-24A Chloride 7/29/2021 8/11/2021 13 28 OK
MW-24A Chloroform 7/29/2021 7/30/2021 1 14 OK
MW-24A Chloromethane 7/29/2021 7/30/2021 1 14 OK
MW-24A Chromium 7/29/2021 8/13/2021 15 180 OK
MW-24A Cobalt 7/29/2021 8/13/2021 15 180 OK
MW-24A Copper 7/29/2021 8/13/2021 15 180 OK
MW-24A Fluoride 7/29/2021 8/11/2021 13 28 OK
MW-24A Gross Radium Alpha 7/29/2021 8/23/2021 25 180 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-24A Iron 7/29/2021 8/13/2021 15 180 OK
MW-24A Lead 7/29/2021 8/13/2021 15 180 OK
MW-24A Ma_gnesium 7/29/2021 8/10/2021 12 180 OK
MW-24A Man_ganese 7/29/2021 8/13/2021 15 180 OK
MW-24A Mercury 7/29/2021 8/3/2021 5 180 OK
MW-24A Methyl ethyl ketone 7/29/2021 7/30/2021 1 14 OK
MW-24A Methylene chloride 7/29/2021 7/30/2021 1 14 OK
MW-24A Molybdenum 7/29/2021 8/13/2021 15 180 OK
MW-24A Naphthalene 7/29/2021 7/30/2021 1 14 OK
MW-24A Nickel 7/29/2021 8/13/2021 15 180 OK
MW-24A Nitrate + Nitrite as N 7/29/2021 8/6/2021 8 28 OK
MW-24A Nitrogen, Ammonia as N 7/29/2021 8/4/2021 6 28 OK
MW-24A Potassium 7/29/2021 8/12/2021 14 180 OK
MW-24A Selenium 7/29/2021 8/13/2021 15 180 OK
MW-24A Silver 7/29/2021 8/16/2021 18 180 OK
MW-24A Sodium 7/29/2021 8/10/2021 12 180 OK
MW-24A Sulfate 7/29/2021 8/11/2021 13 28 OK
MW-24A Tetrahydrofuran 7/29/2021 7/30/2021 1 14 OK
MW-24A Thallium 7/29/2021 8/13/2021 15 180 OK
MW-24A Tin 7/29/2021 8/13/2021 15 180 OK
MW-24A Toluene 7/29/2021 7/30/2021 1 14 OK
MW-24A Total Dissolved Solids 7/29/2021 7/30/2021 1 7 OK
MW-24A Uranium 7/29/2021 8/13/2021 15 180 OK
MW-24A Vanadium 7/29/2021 8/11/2021 13 180 OK
MW-24A Xylenes, Total 7/29/2021 7/30/2021 1 14 OK
MW-24A Zinc 7/29/2021 8/13/2021 15 180 OK
MW-25 Acetone 7/28/2021 7/30/2021 2 14 OK
MW-25 Arsenic 7/28/2021 8/16/2021 19 180 OK
MW-25 Benzene 7/28/2021 7/30/2021 2 14 OK
MW-25 Beryllium 7/28/2021 8/16/2021 19 180 OK
MW-25 Bicarbonate as CaCO3 7/28/2021 8/2/2021 5 14 OK
MW-25 Cadmium 7/28/2021 8/13/2021 16 180 OK
MW-25 Calcium 7/28/2021 8/10/2021 13 180 OK
MW-25 Carbon tetrachloride 7/28/2021 7/30/2021 2 14 OK
MW-25 Carbonate as CO3 7/28/2021 8/2/2021 5 14 OK
MW-25 Chloride 7/28/2021 8/10/2021 13 28 OK
MW-25 Chloroform 7/28/2021 7/30/2021 2 14 OK
MW-25 Chloromethane 7/28/2021 7/30/2021 2 14 OK
MW-25 Chromium 7/28/2021 8/13/2021 16 180 OK
MW-25 Cobalt 7/28/2021 8/13/2021 16 180 OK
MW-25 Cooner 7/28/2021 8/13/2021 16 180 OK
MW-25 Fluoride 7/28/2021 8/11/2021 14 28 OK
MW-25 Gross Radium Alpha 7/28/2021 8/23/2021 26 180 OK
MW-25 Iron 7/28/2021 8/16/2021 19 180 OK
MW-25 Lead 7/28/2021 8/16/2021 19 180 OK
MW-25 Ma_gnesium 7/28/2021 8/10/2021 13 180 OK
MW-25 Man_ganese 7/28/2021 8/13/2021 16 180 OK
MW-25 Mercury 7/28/2021 8/3/2021 6 180 OK
MW-25 Methyl ethyl ketone 7/28/2021 7/30/2021 2 14 OK
MW-25 Methylene chloride 7/28/2021 7/30/2021 2 14 OK
MW-25 Molybdenum 7/28/2021 8/13/2021 16 180 OK
MW-25 Naphthalene 7/28/2021 7/30/2021 2 14 OK
MW-25 Nickel 7/28/2021 8/13/2021 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-25 Nitrate + Nitrite as N 7/28/2021 8/2/2021 5 28 OK
MW-25 Nitrogen, Ammonia as N 7/28/2021 8/4/2021 7 28 OK
MW-25 Potassium 7/28/2021 8/12/2021 15 180 OK
MW-25 Selenium 7/28/2021 8/13/2021 16 180 OK
MW-25 Silver 7/28/2021 8/16/2021 19 180 OK
MW-25 Sodium 7/28/2021 8/10/2021 13 180 OK
MW-25 Sulfate 7/28/2021 8/10/2021 13 28 OK
MW-25 Tetrahydrofuran 7/28/2021 7/30/2021 2 14 OK
MW-25 Thallium 7/28/2021 8/16/2021 19 180 OK
MW-25 Tin 7/28/2021 8/13/2021 16 180 OK
MW-25 Toluene 7/28/2021 7/30/2021 2 14 OK
MW-25 Total Dissolved Solids 7/28/2021 7/30/2021 2 7 OK
MW-25 Uranium 7/28/2021 8/16/2021 19 180 OK
MW-25 Vanadium 7/28/2021 8/10/2021 13 180 OK
MW-25 Xylenes, Total 7/28/2021 7/30/2021 2 14 OK
MW-25 Zinc 7/28/2021 8/13/2021 16 180 OK
MW-26 Acetone 7/28/2021 7/30/2021 2 14 OK
MW-26 Arsenic 7/28/2021 8/13/2021 16 180 OK
MW-26 Benzene 7/28/2021 7/30/2021 2 14 OK
MW-26 Beryllium 7/28/2021 8/13/2021 16 180 OK
MW-26 Bicarbonate as CaCO3 7/28/2021 8/2/2021 5 14 OK
MW-26 Cadmium 7/28/2021 8/13/2021 16 180 OK
MW-26 Calcium 7/28/2021 8/10/2021 13 180 OK
MW-26 Carbon tetrachloride 7/28/2021 7/30/2021 2 14 OK
MW-26 Carbonate as CO3 7/28/2021 8/2/2021 5 14 OK
MW-26 Chloride 7/28/2021 8/11/2021 14 28 OK
MW-26 Chloroform 7/28/2021 8/2/2021 5 14 OK
MW-26 Chloromethane 7/28/2021 7/30/2021 2 14 OK
MW-26 Chromium 7/28/2021 8/13/2021 16 180 OK
MW-26 Cobalt 7/28/2021 8/13/2021 16 180 OK
MW-26 Coooer 7/28/2021 8/13/2021 16 180 OK
MW-26 Fluoride 7/28/2021 8/11/2021 14 28 OK
MW-26 Gross Radium Alpha 7/28/2021 8/23/2021 26 180 OK
MW-26 Iron 7/28/2021 8/13/2021 16 180 OK
MW-26 Lead 7/28/2021 8/13/2021 16 180 OK
MW-26 Magnesium 7/28/2021 8/10/2021 13 180 OK
MW-26 Manganese 7/28/2021 8/13/2021 16 180 OK
MW-26 Mercury 7/28/2021 8/3/2021 6 180 OK
MW-26 Methyl ethyl ketone 7/28/2021 7/30/2021 2 14 OK
MW-26 Methylene chloride 7/28/2021 7/30/2021 2 14 OK
MW-26 Molybdenum 7/28/2021 8/13/2021 16 180 OK
MW-26 Naphthalene 7/28/2021 7/30/2021 2 14 OK
MW-26 Nickel 7/28/2021 8/13/2021 16 180 OK
MW-26 Nitrate + Nitrite as N 7/28/2021 8/2/2021 5 28 OK
MW-26 Nitrogen, Ammonia as N 7/28/2021 8/4/2021 7 28 OK
MW-26 Potassium 7/28/2021 8/12/2021 15 180 OK
MW-26 Selenium 7/28/2021 8/13/2021 16 180 OK
MW-26 Silver 7/28/2021 8/16/2021 19 180 OK
MW-26 Sodium 7/28/2021 8/10/2021 13 180 OK
MW-26 Sulfate 7/28/2021 8/11/2021 14 28 OK
MW-26 Tetrah ydrofuran 7/28/2021 7/30/2021 2 14 OK
MW-26 Thallium 7/28/2021 8/13/2021 16 180 OK
MW-26 Tin 7/28/2021 8/13/2021 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-26 Toluene 7/28/2021 7/30/2021 2 14 OK
MW-26 Total Dissolved Solids 7/28/2021 7/30/2021 2 7 OK
MW-26 Uranium 7/28/2021 8/13/2021 16 180 OK
MW-26 Vanadium 7/28/2021 8/10/2021 13 180 OK
MW-26 Xylenes, Total 7/28/2021 7/30/2021 2 14 OK
MW-26 Zinc 7/28/2021 8/13/2021 16 180 OK
MW-27 Nitrate + Nitrite as N 7/22/2021 8/2/2021 11 28 OK
MW-28 Chloride 7/23/2021 8/3/2021 11 28 OK
MW-28 Nitrate + Nitrite as N 7/23/2021 8/2/2021 10 28 OK
MW-28 Selenium 7/23/2021 8/2/2021 10 180 OK
MW-28 Uranium 7/23/2021 8/2/2021 10 180 OK
MW-29 Uranium 7/22/2021 8/2/2021 11 180 OK
MW-30 Acetone 7/29/2021 7/30/2021 1 14 OK
MW-30 Arsenic 7/29/2021 8/16/2021 18 180 OK
MW-30 Benzene 7/29/2021 7/30/2021 1 14 OK
MW-30 Beryllium 7/29/2021 8/13/2021 15 180 OK
MW-30 Bicarbonate as CaCO3 7/29/2021 8/2/2021 4 14 OK
MW-30 Cadmium 7/29/2021 8/13/2021 15 180 OK
MW-30 Calcium 7/29/2021 8/10/2021 12 180 OK
MW-30 Carbon tetrachloride 7/29/2021 7/30/2021 1 14 OK
MW-30 Carbonate as CO3 7/29/2021 8/2/2021 4 14 OK
MW-30 Chloride 7/29/2021 8/11/2021 13 28 OK
MW-30 Chloroform 7/29/2021 7/30/2021 1 14 OK
MW-30 Chloromethane 7/29/2021 7/30/2021 1 14 OK
MW-30 Chromium 7/29/2021 8/13/2021 15 180 OK
MW-30 Cobalt 7/29/2021 8/13/2021 15 180 OK
MW-30 Copper 7/29/2021 8/13/2021 15 180 OK
MW-30 Fluoride 7/29/2021 8/11/2021 13 28 OK
MW-30 Gross Radium Alpha 7/29/2021 8/23/2021 25 180 OK
MW-30 Iron 7/29/2021 8/13/2021 15 180 OK
MW-30 Lead 7/29/2021 8/13/2021 15 180 OK
MW-30 Magnesium 7/29/2021 8/10/2021 12 180 OK
MW-30 Manganese 7/29/2021 8/13/2021 15 180 OK
MW-30 Mercury 7/29/2021 8/3/2021 5 180 OK
MW-30 Methyl eU1yl ketone 7/29/2021 7/30/2021 1 14 OK
MW-30 Methylene chloride 7/29/2021 7/30/2021 1 14 OK
MW-30 Molybdenum 7/29/2021 8/13/2021 15 180 OK
MW-30 Naphthalene 7/29/2021 7/30/2021 l 14 OK
MW-30 Nickel 7/29/2021 8/13/2021 15 180 OK
MW-30 Nitrate + Nitrite as N 7/29/2021 8/2/2021 4 28 OK
MW-30 Nitrogen, Ammonia as N 7/29/2021 8/4/2021 6 28 OK
MW-30 Potassium 7/29/2021 8/12/2021 14 180 OK
MW-30 Selenium 7/29/2021 8/13/2021 15 180 OK
MW-30 Silver 7/29/2021 8/16/2021 18 180 OK
MW-30 Sodium 7/29/2021 8/10/2021 12 180 OK
MW-30 Sulfate 7/29/2021 8/11/2021 13 28 OK
MW-30 Tetrahvdrofuran 7/29/2021 7/30/2021 1 14 OK
MW-30 Thallium 7/29/2021 8/13/2021 15 180 OK
MW-30 Tin 7/29/2021 8/13/2021 15 180 OK
MW-30 Toluene 7/29/2021 7/30/2021 1 14 OK
MW-30 Total Dissolved Solids 7/29/2021 7/30/2021 1 7 OK
MW-30 Uranium 7/29/2021 8/13/2021 15 180 OK
MW-30 Vanadium 7/29/2021 8/10/2021 12 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Davs) Time (Days) Check
MW-30 Xylenes, Total 7/29/2021 7/30/2021 1 14 OK
MW-30 Zinc 7/29/2021 8/13/2021 15 180 OK
MW-31 Acetone 7/27/2021 7/30/2021 3 14 OK
MW-31 Arsenic 7/27/2021 8/13/2021 17 180 OK
MW-31 Benzene 7/27/2021 7/30/2021 3 14 OK
MW-31 Beryllium 7/27/2021 8/13/2021 17 180 OK
MW-31 Bicarbonate as CaCO3 7/27/2021 8/2/2021 6 14 OK
MW-31 Cadmium 7/27/2021 8/13/2021 17 180 OK
MW-31 Calcium 7/27/2021 8/10/2021 14 180 OK
MW-31 Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
MW-31 Carbonate as CO3 7/27/2021 8/2/2021 6 14 OK
MW-31 Chloride 7/27/2021 8/10/2021 14 28 OK
MW-31 Chloroform 7/27/2021 7/30/2021 3 14 OK
MW-31 Chloromethane 7/27/2021 7/30/2021 3 14 OK
MW-31 Chromium 7/27/2021 8/13/2021 17 180 OK
MW-31 Cobalt 7/27/2021 8/13/2021 17 180 OK
MW-31 Copper 7/27/2021 8/13/2021 17 180 OK
MW-31 Fluoride 7/27/2021 8/11/2021 15 28 OK
MW-31 Gross Radium Alpha 7/27/2021 8/23/2021 27 180 OK
MW-31 Iron 7/27/2021 8/13/2021 17 180 OK
MW-31 Lead 7/27/2021 8/13/2021 17 180 OK
MW-31 Magnesium 7/27/2021 8/10/2021 14 180 OK
MW-31 Manganese 7/27/2021 8/13/2021 17 180 OK
MW-31 Mercury 7/27/2021 8/3/2021 7 180 OK
MW-31 Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
MW-31 Methylene chloride 7/27/2021 7/30/2021 3 14 OK
MW-31 Molybdenum 7/27/2021 8/13/2021 17 180 OK
MW-31 Naphthalene 7/27/2021 7/30/2021 3 14 OK
MW-31 Nickel 7/27/2021 8/13/2021 17 180 OK
MW-31 Nitrate + Nitrite as N 7/27/2021 8/2/2021 6 28 OK
MW-31 Nitrogen, Ammonia as N 7/27/2021 8/4/2021 8 28 OK
MW-31 Potassium 7/27/2021 8/10/2021 14 180 OK
MW-31 Selenium 7/27/2021 8/13/2021 17 180 OK
MW-31 Silver 7/27/2021 8/16/2021 20 180 OK
MW-31 Sodium 7/27/2021 8/10/2021 14 180 OK
MW-31 Sulfate 7/27/2021 8/10/2021 14 28 OK
MW-31 Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
MW-31 Thallium 7/27/2021 8/13/2021 17 180 OK
MW-31 Tin 7/27/2021 8/13/2021 17 180 OK
MW-31 Toluene 7/27/2021 7/30/2021 3 14 OK
MW-31 Total Dissolved Solids 7/27/2021 7/30/2021 3 7 OK
MW-31 Uranium 7/27/2021 8/13/2021 17 180 OK
MW-31 Vanadium 7/27/2021 8/10/2021 14 180 OK
MW-31 Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
MW-31 Zinc 7/27/2021 8/13/2021 17 180 OK
MW-32 Chloride 7/28/2021 8/11/2021 14 28 OK
MW-36 Acetone 7/27/2021 7/30/2021 3 14 OK
MW-36 Arsenic 7/27/2021 8/13/2021 17 180 OK
MW-36 Benzene 7/27/2021 7/30/2021 3 14 OK
MW-36 Beryllium 7/27/2021 8/13/2021 17 180 OK
MW-36 Bicarbonate as CaCO3 7/27/2021 8/2/2021 6 14 OK
MW-36 Cadmium 7/27/2021 8/13/2021 17 180 OK
MW-36 Calcium 7/27/2021 8/10/2021 14 180 OK
G-2A: Quarterly Holding Time Evaluation
Hold Time Allowed Hold Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) Time (Days) Check
MW-36 Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
MW-36 Carbonate as CO3 7/27/2021 8/2/2021 6 14 OK
MW-36 Chloride 7/27/2021 8/10/2021 14 28 OK
MW-36 Chloroform 7/27/2021 7/30/2021 3 14 OK
MW-36 Chloromethane 7/27/2021 7/30/2021 3 14 OK
MW-36 Chromium 7/27/2021 8/13/2021 17 180 OK
MW-36 Cobalt 7/27/2021 8/13/2021 17 180 OK
MW-36 Copper 7/27/2021 8/13/2021 17 180 OK
MW-36 Fluoride 7/27/2021 8/11/2021 15 28 OK
MW-36 Gross Radium Alpha 7/27/2021 8/23/2021 27 180 OK
MW-36 Iron 7/27/2021 8/13/2021 17 180 OK
MW-36 Lead 7/27/2021 8/13/2021 17 180 OK
MW-36 Magnesium 7/27/2021 8/10/2021 14 180 OK
MW-36 Manganese 7/27/2021 8/13/2021 17 180 OK
MW-36 Mercury 7/27/2021 8/3/2021 7 180 OK
MW-36 Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
MW-36 Methylene chloride 7/27/2021 7/30/2021 3 14 OK
MW-36 Molybdenum 7/27/2021 8/13/2021 17 180 OK
MW-36 Naphthalene 7/27/2021 7/30/2021 3 14 OK
MW-36 Nickel 7/27/2021 8/13/2021 17 180 OK
MW-36 Nitrate + Nitrite as N 7/27/2021 8/2/2021 6 28 OK
MW-36 Nitrogen, Ammonia as N 7/27/2021 8/4/2021 8 28 OK
MW-36 Potassium 7/27/2021 8/10/2021 14 180 OK
MW-36 Selenium 7/27/2021 8/13/2021 17 180 OK
MW-36 Silver 7/27/2021 8/16/2021 20 180 OK
MW-36 Sodium 7/27/2021 8/10/2021 14 180 OK
MW-36 Sulfate 7/27/2021 8/10/2021 14 28 OK
MW-36 Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
MW-36 Thallium 7/27/2021 8/13/2021 17 180 OK
MW-36 Tin 7/27/2021 8/13/2021 17 180 OK
MW-36 Toluene 7/27/2021 7/30/2021 3 14 OK
MW-36 Total Dissolved Solids 7/27/2021 7/30/2021 3 7 OK
MW-36 Uranium 7/27/2021 8/13/2021 17 180 OK
MW-36 Vanadium 7/27/2021 8/10/2021 14 180 OK
MW-36 Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
MW-36 Zinc 7/27/2021 8/13/2021 17 180 OK
MW-38 Acetone 7/29/2021 8/2/2021 4 14 OK
MW-38 Arsenic 7/29/2021 8/13/2021 15 180 OK
MW-38 Benzene 7/29/2021 8/2/2021 4 14 OK
MW-38 Beryllium 7/29/2021 8/13/2021 15 180 OK
MW-38 Bicarbonate as CaCO3 7/29/2021 8/2/2021 4 14 OK
MW-38 Cadmium 7/29/2021 8/13/2021 15 180 OK
MW-38 Calcium 7/29/2021 8/10/2021 12 180 OK
MW-38 Carbon tetrachloride 7/29/2021 8/2/2021 4 14 OK
MW-38 Carbonate as CO3 7/29/2021 8/2/2021 4 14 OK
MW-38 Chloride 7/29/2021 8/11/2021 13 28 OK
MW-38 Chloroform 7/29/2021 8/2/2021 4 14 OK
MW-38 Chloromethane 7/29/2021 8/2/2021 4 14 OK
MW-38 Chromium 7/29/2021 8/13/2021 15 180 OK
MW-38 Cobalt 7/29/2021 8/13/2021 15 180 OK
MW-38 Cooner 7/29/2021 8/13/2021 15 180 OK
MW-38 Fluoride 7/29/2021 8/11/2021 13 28 OK
MW-38 Gross Radium Alpha 7/29/2021 8/23/2021 25 180 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-38 Iron 7/29/2021 8/13/2021 15 180 OK
MW-38 Lead 7/29/2021 8/13/2021 15 180 OK
MW-38 Magnesium 7/29/2021 8/10/2021 12 180 OK
MW-38 Manganese 7/29/2021 8/13/2021 15 180 OK
MW-38 Mercury 7/29/2021 8/3/2021 5 180 OK
MW-38 Methyl ethyl ketone 7/29/2021 8/2/2021 4 14 OK
MW-38 Methylene chloride 7/29/2021 8/2/2021 4 14 OK
MW-38 Molybdenum 7/29/2021 8/13/2021 15 180 OK
MW-38 Naphthalene 7/29/2021 8/2/2021 4 14 OK
MW-38 Nickel 7/29/2021 8/13/2021 15 180 OK
MW-38 Nitrate+ Nitrite as N 7/29/2021 8/6/2021 8 28 OK
MW-38 Nitrogen, Ammonia as N 7/29/2021 8/4/2021 6 28 OK
MW-38 Potassium 7/29/2021 8/12/2021 14 180 OK
MW-38 Selenium 7/29/2021 8/13/2021 15 180 OK
MW-38 Silver 7/29/2021 8/16/2021 18 180 OK
MW-38 Sodium 7/29/2021 8/10/2021 12 180 OK
MW-38 Sulfate 7/29/2021 8/11/2021 13 28 OK
MW-38 Tetrahydrofuran 7/29/2021 8/2/2021 4 14 OK
MW-38 Thallium 7/29/2021 8/13/2021 15 180 OK
MW-38 Tin 7/29/2021 8/13/2021 15 180 OK
MW-38 Toluene 7/29/2021 8/2/2021 4 14 OK
MW-38 Total Dissolved Solids 7/29/2021 7/30/2021 1 7 OK
MW-38 Uranium 7/29/2021 8/13/2021 15 180 OK
MW-38 Vanadium 7/29/2021 8/10/2021 12 180 OK
MW-38 Xylenes, Total 7/29/2021 8/2/2021 4 14 OK
MW-38 Zinc 7/29/2021 8/13/2021 15 180 OK
MW-39 Acetone 7/28/2021 7/30/2021 2 14 OK
MW-39 Arsenic 7/28/2021 8/16/2021 19 180 OK
MW-39 Benzene 7/28/2021 7/30/2021 2 14 OK
MW-39 Beryllium 7/28/2021 8/13/2021 16 180 OK
MW-39 Bicarbonate as CaCO3 7/28/2021 8/2/2021 5 14 OK
MW-39 Cadmium 7/28/2021 8/13/2021 16 180 OK
MW-39 Calcium 7/28/2021 8/10/2021 13 180 OK
MW-39 Carbon tetrachloride 7/28/2021 7/30/2021 2 14 OK
MW-39 Carbonate as CO3 7/28/2021 8/2/2021 5 14 OK
MW-39 Chloride 7/28/2021 8/11/2021 14 28 OK
MW-39 Chloroform 7/28/2021 7/30/2021 2 14 OK
MW-39 Chloromethane 7/28/2021 7/30/2021 2 14 OK
MW-39 Chromium 7/28/2021 8/13/2021 16 180 OK
MW-39 Cobalt 7/28/2021 8/13/2021 16 180 OK
MW-39 Copper 7/28/2021 8/13/2021 16 180 OK
MW-39 Fluoride 7/28/2021 8/11/2021 14 28 OK
MW-39 Gross Radium Alpha 7/28/2021 8/23/2021 26 180 OK
MW-39 Iron 7/28/2021 8/13/2021 16 180 OK
MW-39 Lead 7/28/2021 8/13/2021 16 180 OK
MW-39 Magnesium 7/28/2021 8/10/2021 13 180 OK
MW-39 Manganese 7/28/2021 8/13/2021 16 180 OK
MW-39 Mercury 7/28/2021 8/3/2021 6 180 OK
MW-39 Methyl ethyl ketone 7/28/2021 7/30/2021 2 14 OK
MW-39 Methylene chloride 7/28/2021 7/30/2021 2 14 OK
MW-39 Molybdenum 7/28/2021 8/13/2021 16 180 OK
MW-39 Naphthalene 7/28/2021 7/30/2021 2 14 OK
MW-39 Nickel 7/28/2021 8/13/2021 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-39 Nitrate + Nitrite as N 7/28/2021 8/2/2021 5 28 OK
MW-39 Nitrogen, Ammonia as N 7/28/2021 8/4/2021 7 28 OK
MW-39 Potassium 7/28/2021 8/12/2021 15 180 OK
MW-39 Selenium 7/28/2021 8/13/2021 16 180 OK
MW-39 Silver 7/28/2021 8/16/2021 19 180 OK
MW-39 Sodium 7/28/2021 8/10/2021 13 180 OK
MW-39 Sulfate 7/28/2021 8/11/2021 14 28 OK
MW-39 Tetrahydrofuran 7/28/2021 7/30/2021 2 14 OK
MW-39 Thallium 7/28/2021 8/13/2021 16 180 OK
MW-39 Tin 7/28/2021 8/13/2021 16 180 OK
MW-39 Toluene 7/28/2021 7/30/2021 2 14 OK
MW-39 Total Dissolved Solids 7/28/2021 7/30/2021 2 7 OK
MW-39 Uranium 7/28/2021 8/13/2021 16 180 OK
MW-39 Vanadium 7/28/2021 8/11/2021 14 180 OK
MW-39 Xylenes, Total 7/28/2021 7/30/2021 2 14 OK
MW-39 Zinc 7/28/2021 8/13/2021 16 180 OK
MW-40 Acetone 7/28/2021 7/30/2021 2 14 OK
MW-40 Arsenic 7/28/2021 8/13/2021 16 180 OK
MW-40 Benzene 7/28/2021 7/30/2021 2 14 OK
MW-40 Beryllium 7/28/2021 8/13/2021 16 180 OK
MW-40 Bicarbonate as CaCO3 7/28/2021 8/2/2021 5 14 OK
MW-40 Cadmium 7/28/2021 8/13/2021 16 180 OK
MW-40 Calcium 7/28/2021 8/10/2021 13 180 OK
MW-40 Carbon tetrachloride 7/28/2021 7/30/2021 2 14 OK
MW-40 Carbonate as CO3 7/28/2021 8/2/2021 5 14 OK
MW-40 Chloride 7/28/2021 8/11/2021 14 28 OK
MW-40 Chloroform 7/28/2021 7/30/2021 2 14 OK
MW-40 Chloromethane 7/28/2021 7/30/2021 2 14 OK
MW-40 Chromium 7/28/2021 8/13/2021 16 180 OK
MW-40 Cobalt 7/28/2021 8/13/2021 16 180 OK
MW-40 Coooer 7/28/2021 8/13/2021 16 180 OK
MW-40 Fluoride 7/28/2021 8/11/2021 14 28 OK
MW-40 Gross Radium Alpha 7/28/2021 8/23/2021 26 180 OK
MW-40 Iron 7/28/2021 8/13/2021 16 180 OK
MW-40 Lead 7/28/2021 8/13/2021 16 180 OK
MW-40 Magnesium 7/28/2021 8/10/2021 13 180 OK
MW-40 Manganese 7/28/2021 8/13/2021 16 180 OK
MW-40 Mercury 7/28/2021 8/3/2021 6 180 OK
MW-40 Methyl ethyl ketone 7/28/2021 7/30/2021 2 14 OK
MW-40 Methylene chloride 7/28/2021 7/30/2021 2 14 OK
MW-40 Molybdenum 7/28/2021 8/13/2021 16 180 OK
MW-40 Naphthalene 7/28/2021 7/30/2021 2 14 OK
MW-40 Nickel 7/28/2021 8/13/2021 16 180 OK
MW-40 Nitrate + Nitrite as N 7/28/2021 8/2/2021 5 28 OK
MW-40 Nitrogen, Ammonia as N 7/28/2021 8/4/2021 7 28 OK
MW-40 Potassium 7/28/2021 8/12/2021 15 180 OK
MW-40 Selenium 7/28/2021 8/13/2021 16 180 OK
MW-40 Silver 7/28/2021 8/16/2021 19 180 OK
MW-40 Sodium 7/28/2021 8/10/2021 13 180 OK
MW-40 Sulfate 7/28/2021 8/11/2021 14 28 OK
MW-40 Tetrahydrofuran 7/28/2021 7/30/2021 2 14 OK
MW-40 Thallium 7/28/2021 8/13/2021 16 180 OK
MW-40 Tin 7/28/2021 8/13/2021 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-40 Toluene 7/28/2021 7/30/2021 2 14 OK
MW-40 Total Dissolved Solids 7/28/2021 7/30/2021 2 7 OK
MW-40 Uranium 7/28/2021 8/13/2021 16 180 OK
MW-40 Vanadium 7/28/2021 8/10/2021 13 180 OK
MW-40 Xylenes, Total 7/28/2021 7/30/2021 2 14 OK
MW-40 Zinc 7/28/2021 8/13/2021 16 180 OK
MW-65 Acetone 7/27/2021 7/30/2021 3 14 OK
MW-65 Arsenic 7/27/2021 8/16/2021 20 180 OK
MW-65 Benzene 7/27/2021 7/30/2021 3 14 OK
MW-65 Beryllium 7/27/2021 8/16/2021 20 180 OK
MW-65 Bicarbonate as CaCO3 7/27/2021 8/2/2021 6 14 OK
MW-65 Cadmium 7/27/2021 8/13/2021 17 180 OK
MW-65 Calcium 7/27/2021 8/10/2021 14 180 OK
MW-65 Carbon tetrachloride 7/27/2021 7/30/2021 3 14 OK
MW-65 Carbonate as CO3 7/27/2021 8/2/2021 6 14 OK
MW-65 Chloride 7/27/2021 8/10/2021 14 28 OK
MW-65 Chloroform 7/27/2021 7/30/2021 3 14 OK
MW-65 Chloromethane 7/27/2021 7/30/2021 3 14 OK
MW-65 Chromium 7/27/2021 8/13/2021 17 180 OK
MW-65 Cobalt 7/27/2021 8/13/2021 17 180 OK
MW-65 Copper 7/27/2021 8/13/2021 17 180 OK
MW-65 Fluoride 7/27/2021 8/11/2021 15 28 OK
MW-65 Gross Radium Alpha 7/27/2021 8/23/2021 27 180 OK
MW-65 Iron 7/27/2021 8/16/2021 20 180 OK
MW-65 Lead 7/27/2021 8/16/2021 20 180 OK
MW-65 Magnesium 7/27/2021 8/10/2021 14 180 OK
MW-65 Manganese 7/27/2021 8/13/2021 17 180 OK
MW-65 Mercury 7/27/2021 8/3/2021 7 180 OK
MW-65 Methyl ethyl ketone 7/27/2021 7/30/2021 3 14 OK
MW-65 Methylene chloride 7/27/2021 7/30/2021 3 14 OK
MW-65 Molybdenum 7/27/2021 8/13/2021 17 180 OK
MW-65 Naphthalene 7/27/2021 7/30/2021 3 14 OK
MW-65 Nickel 7/27/2021 8/13/2021 17 180 OK
MW-65 Nitrate + Nitrite as N 7/27/2021 8/2/2021 6 28 OK
MW-65 Nitrogen, Ammonia as N 7/27/2021 8/4/2021 8 28 OK
MW-65 Potassium 7/27/2021 8/12/2021 16 180 OK
MW-65 Selenium 7/27/2021 8/13/2021 17 180 OK
MW-65 Silver 7/27/2021 8/16/2021 20 180 OK
MW-65 Sodium 7/27/2021 8/10/2021 14 180 OK
MW-65 Sulfate 7/27/2021 8/10/2021 14 28 OK
MW-65 Tetrahydrofuran 7/27/2021 7/30/2021 3 14 OK
MW-65 Thallium 7/27/2021 8/16/2021 20 180 OK
MW-65 Tin 7/27/2021 8/13/2021 17 180 OK
MW-65 Toluene 7/27/2021 7/30/2021 3 14 OK
MW-65 Total Dissolved Solids 7/27/2021 7/30/2021 3 7 OK
MW-65 Uranium 7/27/2021 8/16/2021 20 180 OK
MW-65 Vanadium 7/27/2021 8/10/2021 14 180 OK
MW-65 Xylenes, Total 7/27/2021 7/30/2021 3 14 OK
MW-65 Zinc 7/27/2021 8/13/2021 17 180 OK
G-2B: Accelerated Holding Time Evaluation
Allowed
I Hold Time Hold Time Hold Time
Location ID Parameter Name Sample Date Analysis Date (Days) (Davs) Check
Trip Blank Carbon tetrachloride 8/10/2021 8/16/2021 6 14 OK
Trip Blank Chloroform 8/10/2021 8/16/2021 6 14 OK
Trip Blank Methylene chloride 8/10/2021 8/16/2021 6 14 OK
Trip Blank Carbon tetrachloride 9/9/2021 9/15/2021 6 14 OK
Trip Blank Chloroform 9/9/2021 9/15/2021 6 14 OK
Trip Blank Methylene chloride 9/9/2021 9/15/2021 6 14 OK
MW-11 Sulfate 8/10/2021 8/18/2021 8 28 OK
MW-11 Chloride 8/10/2021 8/18/2021 8 28 OK
MW-11 Sulfate . 9/7/2021 9/23/2021 16 28 OK
MW-11 Chloride 9/7/2021 9/23/2021 16 28 OK
MW-26 Chloride 8/10/2021 8/18/2021 8 28 OK
MW-26 Carbon tetrachloride 8/10/2021 8/16/2021 6 14 OK
MW-26 Chloroform 8/10/2021 8/16/2021 6 14 OK
MW-26 Methylene chloride 8/10/2021 8/16/2021 6 14 OK
MW-26 Nitrate + Nitrite as N 8/10/2021 8/16/2021 6 28 OK
MW-26 Chloride 9/9/2021 9/23/2021 14 28 OK
MW-26 Carbon tetrachloride 9/9/2021 9/15/2021 6 14 OK
MW-26 Chloroform 9/9/2021 9/15/2021 6 14 OK
MW-26 Methylene chloride 9/9/2021 9/15/2021 6 14 OK
MW-26 Nitrate + Nitrite as N 9/9/2021 9/15/2021 6 28 OK
MW-30 Chloride 8/9/2021 8/18/2021 9 28 OK
MW-30 Uranium 8/9/2021 8/26/2021 17 180 OK
MW-30 Selenium 8/9/2021 8/26/2021 17 180 OK
MW-30 Nitrate + Nitrite as N 8/9/2021 8/16/2021 7 28 OK
MW-30 Chloride 9/8/2021 9/23/2021 15 28 OK
MW-30 Uranium 9/8/2021 9/18/2021 10 180 OK
MW-30 Selenium 9/8/2021 9/18/2021 10 180 OK
MW-30 Nitrate + Nitrite as N 9/8/2021 9/15/2021 7 28 OK
MW-31 Sulfate 8/9/2021 8/18/2021 9 28 OK
MW-31 Chloride 8/9/2021 8/18/2021 9 28 OK
MW-31 Uranium 8/9/2021 8/26/2021 17 180 OK
MW-31 Nitrate + Nitrite as N 8/9/2021 8/16/2021 7 28 OK
MW-31 Total Dissolved Solids 8/9/2021 8/13/2021 4 7 OK
MW-31 Sulfate 9/7/2021 9/23/2021 16 28 OK
MW-31 Chloride 9/7/2021 9/23/2021 16 28 OK
MW-31 Uranium 9/7/2021 9/18/2021 11 180 OK
MW-31 Nitrate + Nitrite as N 9/7/2021 9/15/2021 8 28 OK
MW-31 Total Dissolved Solids 9/7/2021 9/10/2021 3 7 OK
MW-65 Chloride 8/9/2021 8/18/2021 9 28 OK
MW-65 Uranium 8/9/2021 8/26/2021 17 180 OK
MW-65 Selenium 8/9/2021 8/26/2021 17 180 OK
MW-65 Nitrate + Nitrite as N 8/9/2021 8/16/2021 7 28 OK
MW-65 Sulfate 9/7/2021 9/23/2021 16 28 OK
MW-65 Chloride 9/7/2021 9/23/2021 16 28 OK
MW-65 Uranium 9/7/2021 9/18/2021 11 180 OK
MW-65 Nitrate + Nitrite as N 9/7/2021 9/15/2021 8 28 OK
MW-65 Total Dissolved Solids 9/7/2021 9/10/2021 3 7 OK
G-3A: Quarterly Sample Laboratory Receipt Temperature Check
Ii' Sample Batch Wells in Batch Temperature
GEL 551444 MW-11,MW-14,MW-24,MW-24A,MW-25,MW-26,MW-NA 30, MW-31, MW-36, MW-38, MW-39, MW-40, MW-65
AWAL 2107637 MW-12 NA
AWAL 2107668 MW-27,MW-28,MW-29 1.8 °C
MW-11, MW-14, MW-24, MW-24A, MW-25, MW-26, MW
AWAL2107791 30,MW-31,MW-32,MW-36,MW-38,MW-39,MW-40, 2.9 °C
MW-65, Trip Blank
NIA= These shipments contained samples for the analysis of gross alpha or metals only. Per Table 1 in the
approved QAP, samples submitted for gross alpha or metals analyses do not have a sample temperature
requirement.
G-3B: Accelerated Sample Laboratory Receipt Temperature Check
Sample Batch Wells in Batch Temperature
AWAL 2108362-August MW-11, 5, MW-26, MW-30, MW-31, MW-65, Trip Blank 0.2 °C
AW AL 21092564 -September MW-11, MW-26, MW-30, MW-31, MW-65, Trip Blank 0.2 °C
G-4A: Quarterly Sample Analytical Method Check
Parameter QAPMethod Method Used by Lab
Ammonia (as N) A4500-NH3 G or E350.l E350.l
Nitrate+ Nitrite (as N) E353. l or E353.2 E353.2
Metals E200.7 or E200.8 E200.7 and E200.8
Gross Alpha E900.0 or E900. l or E903.0 E903.0
voes SW8260B or SW8260C or SW8260D SW8260D
Chloride A4500-CI B or A4500-Cl E or E300.0 SM4500-CI-E and 300.0
Fluoride A4500-F C or E300.0 E300.0
Sulfate A4500-SO4 E or E300.0 E300.0
TDS A2540C A2540 C
Carbonate as CO3, Bicarbonate as HCO3 A2320 B A2320 B
Mercury E245.l orE200.7 orE200.8 E245. l
Calcium, Magnesium, Potassium, Sodium E200.7 E200.7
G-4B: Accelerated Sample Analytical Method Check
Parameter QAPMethod Method Used ty Lab
Nitrate+ Nitrite (as N) E353. l or E353.2 E353.2
Metals E200.7 or E200.8 E200.7 or E200.8
voes SW8260B or SW8260C or SW8260D SW8260D
Chloride A4500-Cl B or A4500-Cl E or E300.0 E300.0
Sulfate A4500-SO4 E or E300.0 E300.0
TDS A2540C A2540C
G-5A Quarterly Sample Reaorting Limit Check
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
Trip Blank Acetone 20 ug/L u 1 20 OK
Trip Blank Benzene 1 ug/L u 1 I OK
Trip Blank Carbon tetrachloride I ug/L u I I OK
Trip Blank Chloroform 1 ug/L u I 1 OK
Trip Blank Chloromethane 1 ug/L u 1 1 OK
Trip Blank Methyl ethyl ketone 20 ug/L u 1 20 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank Naphtbalene 1 ug/L u I 1 OK
Trip Blank Tetrahvdrofuran 1 ug/L u I 1 OK
Trip Blank Toluene 1 u_g/L u I 1 OK
Trip Blank Xylenes, Total 1 ug/L u 1 1 OK
MW-11 Acetone 20 ug/L u I 20 OK
MW-11 Arsenic 5 ug/L u 5 5 OK
MW-11 Benzene 1 ug/L u I 1 OK
MW-11 Beryllium 0.5 ug/L u 5 0.5 OK
MW-11 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-11 Cadmium 0.5 ug/L u 20 0.5 OK
MW-11 Calcium 10 mg/L 10 0.5 OK
MW-11 Carbon tetrachloride I ug/L u I 1 OK
MW-11 Carbonate as CO3 I mg/L u I 1 OK
MW-JI Chloride 5 mg/L 50 1 OK
MW-11 Chloroform 1 ug/L u I 1 OK
MW-11 Chloromethane 1 ug/L u 1 1 OK
-MW-11 Chromium 25 ug/L u 20 25 OK
MW-11 Cobalt 10 ug/L u 20 10 OK
MW-11 Coooer 10 ug/L u 20 10 OK
MW-11 Fluoride 0.2 mg/L 2 0.1 OK
MW-11 Gross Radium Alpha 0.556 pCi/L u I I OK
MW-11 Iron 30 ug/L u 5 30 OK
MW-11 Lead 1 ug/L u 5 1 OK
MW-11 Magnesium 0.1 mg/L 1 0.5 OK
MW-11 Mani!,anese 10 ug/L 20 10 OK
MW-11 Mercury 0.5 ug/L u I 0.5 OK
MW-11 Melhyl ethyl ketone 20 ug/L u 1 20 OK
MW-11 Methylene chloride I ug/L u 1 I OK
MW-11 Molybdenum 10 ug/L u 20 10 OK
MW-11 Naphlhalene I ug/L u 1 1 OK
MW-11 Nickel 20 ug/L u 20 20 OK
MW-11 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-11 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-11 Potassium 1 mg/L 1 0.5 OK
MW-11 Selenium 5 ug/L u 20 5 OK
MW-11 Silver 10 ug/L u 20 10 OK
MW-11 Sodium 10 mg/L 10 0.5 OK
MW-11 Sulfate 25 mg/L 50 1 OK
MW-11 Tetrahydrofuran 1 ug/L 1 1 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 Toluene I ug/L u I I OK
MW-11 Total Dissolved Solids 20 MG/L 2 10 OK
MW-11 Uranium 0.5 ug/L 5 0.3 OK
MW-11 Vanadium 15 ug/L u 1 15 OK
MW-11 Xylenes, Total 1 ug/L u 1 1 OK
MW-11 Zinc 10 u!!IL u 20 10 OK
G5AQ -uarter1y amp: e I S I R eporun_g 1m1t ec L .. Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-12 Selenium 5 ug/L 20 5 OK
MW-12 Uranium 0.3 ug/L 2 0.3 OK
MW-14 Acetone 20 ug/L u 1 20 OK
MW-14 Arsenic 5 ug/L u 20 5 OK
MW-14 Benzene 1 ug/L u 1 1 OK
MW-14 Beryllium 0.5 ug/L u 5 0.5 OK
MW-14 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-14 Cadmium 0.5 ug/L 20 0.5 OK
MW-14 Calcium 10 mg/L 10 0.5 OK
MW-14 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-14 Carbonate as CO3 1 mg/L u 1 1 OK
MW-14 Chloride 10 mg/L 100 1 OK
MW-14 Chloroform 1 ug/L u 1 1 OK
MW-14 Chloromethane 1 ug/L u I I 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 Fluoride 0.1 mg/L 1 0.1 OK
MW-14 Gross Radium Alpha 0.935 pCi/L u I I OK
MW-14 Iron 30 ug/L u 5 30 OK
MW-14 Lead I ug/L u 5 I OK
MW-14 Magnesium 1 mg/L 10 0.5 OK
MW-14 Manganese 10 ug/L 20 10 OK
MW-14 Mercury 0.5 ug/L u I 0.5 OK
MW-14 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-14 Methylene chloride I ug/L u 1 I OK
MW-14 Molybdenum 10 ug/L u 20 10 OK
MW-14 Naphthalene 1 ug/L u 1 1 OK
MW-14 Nickel 20 ug/L u 20 20 OK
MW-14 Nitrate + Nitrite as N 0.1 mg/L u 10 0.1 OK
MW-14 Nitrogen, Ammonia as N 0.05 mg/L u 1 0.05 OK
MW-14 Potassium I mg/L 1 0.5 OK
MW-14 Selenium 5 ug/L u 20 5 OK
MW-14 Silver 10 ug/L u 20 10 OK
MW-14 Sodium 10 mg/L 10 0.5 OK
MW-14 Sulfate 50 mg/L 100 1 OK
MW-14 Tetrahydrofuran 1 ug/L u 1 1 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 Toluene 1 ug/L u 1 1 OK
MW-14 Total Dissolved Solids 20 MG/L 2 10 OK
MW-14 Uranium 0.5 ug/L 5 0.3 OK
MW-14 Vanadium 15 ug/L u 1 15 OK
MW-14 Xylenes, Total 1 ug/L u I 1 OK
MW-14 Zinc 10 ug/L 20 10 OK
MW-24 Acetone 20 ug/L u I 20 OK
MW-24 Arsenic 5 ug/L u 5 5 OK
MW-24 Benzene I ug/L u 1 I OK
MW-24 Beryllium 0.5 ug/L 5 0.5 OK
MW-24 Bicarbonate as CaCO3 1 mg/L u I I OK
MW-24 Cadmium 0.5 ug/L 20 0.5 OK
MW-24 Calcium 10 mg/L 10 0.5 OK
MW-24 Carbon tetrachloride I ug/L u I I OK
MW-24 Carbonate as CO3 I mg/L u I I OK
G5AQ -1 S I R uarter1y amp: e eportmg 1m1t ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-24 Chloride 20 mg/L 200 1 OK
MW-24 Chloroform I uwl, u 1 1 OK
MW-24 Chloromethane 1 ug/L u 1 1 OK
MW-24 Chromium 25 ug/L u 20 25 OK
MW-24 Cobalt 10 ug/L 20 10 OK
MW-24 Copper 10 ug/L 20 10 OK
MW-24 Fluoride 0.5 mg/L 5 0.1 OK
MW-24 Gross Radium Alpha 0.594 pCi/L 1 1 OK
MW-24 Iron 30 ug/L u 5 30 OK
MW-24 Lead 1 ug/L 5 1 OK
MW-24 Magnesium 1 mg/L 10 0.5 OK
MW-24 Manganese 10 ug/L 100 10 OK
MW-24 Mercury 0.5 ug/L u 1 0.5 OK
MW-24 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-24 Methylene chloride I ug/L u I 1 OK
MW-24 Molybdenum 10 ug/L u 20 10 OK
MW-24 Naphthalene 1 ug/L u 1 1 OK
MW-24 Nickel 20 ug/L 20 20 OK
MW-24 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-24 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-24 Potassium 2 mg/L 2 0.5 OK
MW-24 Selenium 5 ug/L 20 5 OK
MW-24 Silver 10 ug/L u 20 10 OK
MW-24 Sodium 10 mg/L 10 0.5 OK
MW-24 Sulfate 100 mg/L 200 1 OK
MW-24 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-24 Thallium 0.5 ug/L 5 0.5 OK
MW-24 Tin 100 ug/L u 20 100 OK
MW-24 Toluene 1 ug/L u 1 1 OK
MW-24 Total Dissolved Solids 20 MG/L 2 10 OK
MW-24 Uranium 0.5 ug/L 5 0.3 OK
MW-24 Vanadium 15 ug/L u 2 15 OK
MW-24 Xylenes, Total 1 ug/L u 1 1 OK
MW-24 Zinc 10 ug/L 20 10 OK
MW-24A Acetone 20 uwl, u 1 20 OK
MW-24A Arsenic 5 ug/L u 20 5 OK
MW-24A Benzene 1 ug/L u 1 1 OK
MW-24A Beryllium 0.5 ug/L 5 0.5 OK
MW-24A Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-24A Cadmium 0.5 ug/L 20 0.5 OK
MW-24A Calcium 10 mg/L 10 0.5 OK
MW-24A Carbon tetrachloride 1 ug/L u I I OK
MW-24A Carbonate as CO3 1 mg/L u I 1 OK
MW-24A Chloride 20 mg/L 200 1 OK
MW-24A Chloroform 1 ug/L u 1 1 OK
MW-24A Chloromethane 1 ug/L u 1 1 OK
MW-24A Chromium 25 ug/L u 20 25 OK
MW-24A Cobalt 10 ug/L 20 10 OK
MW-24A Cooner 10 ug/L 20 10 OK
MW-24A Fluoride 0.5 mg/L 5 0.1 OK
MW-24A Gross Radium Alpha 0.751 pCi/L 1 1 OK
MW-24A Iron 30 ug/L u 5 30 OK
MW-24A Lead 1 ug/L u 5 1 OK
MW-24A Magnesium I mg/L 10 0.5 OK
G 5AQ -I S l R uarter1y amp e eporung 1m1t ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-24A Manganese 10 ug/L 100 10 OK
MW-24A Mercury 0.5 ug/L u 1 0.5 OK
MW-24A Methyl eth yl ketone 20 ug/L u 1 20 OK
MW-24A Methylene chloride 1 ug/L u 1 1 OK
MW-24A Molybdenum 10 ug/L u 20 10 OK
MW-24A Naphthalene 1 ug/L u 1 1 OK
MW-24A Nickel 20 ug/L 20 20 OK
MW-24A Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-24A Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-24A Potassium 2 mg/L 2 0.5 OK
MW-24A Selenium 5 ug/L 20 5 OK
MW-24A Silver 10 ug/L u 20 10 OK
MW-24A Sodium 10 mg/L 10 0.5 OK
MW-24A Sulfate 100 mg/L 200 I OK
MW-24A Telrahydrofuran 1 ug/L u 1 1 OK
MW-24A Thallium 0.5 ug/L 5 0.5 OK
MW-24A Tin 100 ug/L u 20 100 OK
MW-24A Toluene 1 ug/L u 1 1 OK
MW-24A Total Dissolved Solids 20 MG/L 2 10 OK
MW-24A Uranium 0.5 ug/L 5 0.3 OK
MW-24A Vanadium 15 ug/L u 2 15 OK
MW-24A Xylenes, Total 1 ug/L u 1 1 OK
MW-24A Zinc 10 ug/L 20 10 OK
MW-25 Acetone 20 ug/L u 1 20 OK
MW-25 Arsenic 5 ug/L u 20 5 OK
MW-25 Benzene 1 ug/L u 1 1 OK
MW-25 Beryllium 0.5 ug/L u 5 0.5 OK
MW-25 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-25 Cadmium 0.5 ug/L 20 0.5 OK
MW-25 Calcium 10 mg/L 10 0.5 OK
MW-25 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-25 Carbonate as CO3 1 mg/L u 1 1 OK
MW-25 Chloride 10 mg/L 100 l OK
MW-25 Chloroform 1 ug/L u I 1 OK
MW-25 Chloromethane I ug/L u 1 I OK
MW-25 Chromium 25 ug/L u 20 25 OK
MW-25 Cobalt 10 ug/L u 20 10 OK
MW-25 Cooner 10 ug/L u 20 10 OK
MW-25 Fluoride 0.2 mg/L 2 0.1 OK
MW-25 Gross Radium Alpha 0.526 pCi/L u 1 1 OK
MW-25 Iron 30 ug/L u 5 30 OK
MW-25 Lead 1 ug/L u 5 I OK
MW-25 Magnesium 1 mg/L 10 0.5 OK
MW-25 Manganese 10 ug/L 20 10 OK
MW-25 Mercury 0.5 ug/L u 1 0.5 OK
MW-25 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-25 Methylene chloride 1 ug/L u 1 1 OK
MW-25 Molybdenum 10 ug/L 20 10 OK
MW-25 Napluhalene 1 ug/L u 1 1 OK
MW-25 Nickel 20 ug/L u 20 20 OK
MW-25 Nitrate + Nitrite as N 0.1 mg/L u 10 0.1 OK
MW-25 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-25 Potassium 1 mg/L I 0.5 OK
MW-25 Selenium 5 ug/L u 20 5 OK
G 5AQ -I S I R uarler1y amp, e eporting 1m1t ec L ' . Ch k
-
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-25 Silver 10 ug/L u 20 10 OK
MW-25 Sodium 10 mg/L 10 0.5 OK
MW-25 Sulfate 50 mg/L 100 1 OK
MW-25 Tetrahydrofuran I ug/L u I 1 OK
MW-25 Thallium 0.5 ug/L 5 0.5 OK
MW-25 Tin 100 ug/L u 20 100 OK
MW-25 Toluene 1 ug/L u 1 1 OK
MW-25 Total Dissolved Solids 20 MG/L 2 10 OK
MW-25 Uranium 0.5 ug/L 5 0.3 OK
MW-25 Vanadium 15 ug/L u 1 15 OK
MW-25 Xylenes, Total 1 ug/L u 1 1 OK
MW-25 Zinc 10 ug/L u 20 10 OK
MW-26 Acetone 20 ug/L u 1 20 OK
MW-26 Arsenic 5 ug/L u 5 5 OK
MW-26 Benzene 1 ug/L u 1 1 OK
MW-26 Beryllium 0.5 ug/L u 5 0.5 OK
MW-26 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-26 Cadmium 0.5 ug/L 20 0.5 OK
MW-26 Calcium 10 mg/L 10 0.5 OK
MW-26 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-26 Carbonate as CO3 I mg/L u 1 1 OK
MW-26 Chloride 10 mg/L 100 I OK
MW-26 Chloroform 10 ug/L 10 1 OK
MW-26 Chloromethane 1 ug/L u 1 1 OK
MW-26 Chromium 25 ug/L u 20 25 OK
MW-26 Cobalt 10 ug/L u 20 10 OK
MW-26 Copper 10 ug/L u 20 10 OK
MW-26 Fluoride 0.2 mg/L 2 0.1 OK
MW-26 Gross Radium Alpha 0.591 "pCi/L 1 1 OK
MW-26 Iron 100 ug/L 20 30 OK
MW-26 Lead 1 ug/L u 5 1 OK
MW-26 Magnesium 1 mg/L 10 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 MerJ1yl ethyl ketone 20 ug/L u 1 20 OK
MW-26 Methylene chloride 1 ug/L u 1 1 OK
MW-26 Molybdenum 10 ug/L u 20 10 OK
MW-26 Naphthalene 1 ug/L u 1 1 OK
MW-26 Nickel 20 ug/L u 20 20 OK
MW-26 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-26 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-26 Potassium I mg/L 1 0.5 OK
MW-26 Selenium 5 ug/L u 20 5 OK
MW-26 Silver 10 ug/L u 20 10 OK
MW-26 Sodium 10 mg/L 10 0.5 OK
MW-26 Sulfate 50 mg/L 100 1 OK
MW-26 Tetrahydrofuran 1 ug/L u 1 1 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 Toluene 1 ug/L u 1 1 OK
MW-26 Total Dissolved Solids 20 MG/L 2 10 OK
MW-26 Uranium 0.5 ug/L 5 0.3 OK
MW-26 Vanadium 15 ug/L u 1 15 OK
MW-26 Xvlenes, Total 1 ug/L u 1 1 OK
G5AQ -uarter1y amp e epol'lml!: I S I Ri 1ml t ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-26 Zinc 10 ug/L u 20 10 OK
MW-27 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-28 Chloride 10 mg/L 100 1 OK
MW-28 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-28 Selenium 5 ug/L 20 5 OK
MW-28 Uranium 2 ug/L 20 0.3 OK
MW-29 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Acetone 20 ug/L u I 20 OK
MW-30 Arsenic 5 ug/L u 20 5 OK
MW-30 Benzene 1 ug/L u 1 1 OK
MW-30 Beryllium 0.5 ug/L u 5 0.5 OK
MW-30 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-30 Cadmium 0.5 ug/L u 20 0.5 OK
MW-30 Calcium 10 mg/L 10 0.5 OK
MW-30 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-30 Carbonate as CO3 1 mg/L u I 1 OK
MW-30 Chloride 5 mg/L 50 1 OK
MW-30 Chloroform 1 ug/L u 1 1 OK
MW-30 Chloromethane 1 ug/L u I 1 OK
MW-30 Chromium 25 ug/L u 20 25 OK
MW-30 Cobalt 10 ug/L u 20 10 OK
MW-30 Copper 10 ug/L u 20 10 OK
MW-30 Fluoride 0.1 mg/L 1 0.1 OK
MW-30 Gross Radium Alpha 0.659 pCi/L u 1 1 OK
MW-30 Iron 30 ug/L u 5 30 OK
MW-30 Lead 1 ug/L u 5 I OK
MW-30 Magnesium 1 mg/L 10 0.5 OK
MW-30 Manganese 10 ug/L u 20 10 OK
MW-30 Mercury 0.5 ug/L u 1 0.5 OK
MW-30 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-30 Methylene chloride 1 ug/L u 1 1 OK
MW-30 Molybdenum 10 ug/L u 20 10 OK
MW-30 Naphthalene 1 ug/L u 1 1 OK
MW-30 Nickel 20 ug/L u 20 20 OK
MW-30 Nitrate+ Nitrite as N 0.5 mg/L 50 0.1 OK
MW-30 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-30 Potassium 1 mg/L 1 0.5 OK
MW-30 Selenium 5 ug/L 20 5 OK
MW-30 Silver 10 ug/L u 20 10 OK
MW-30 Sodium 10 mg/L 10 0.5 OK
MW-30 Sulfate 25 mg/L 50 1 OK
MW-30 Tetrahydrofuran 1 ug/L u 1 1 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 Toluene 1 ug/L u 1 1 OK
MW-30 Total Dissolved Solids 20 MG/L 2 10 OK
MW-30 Uranium 0.5 ug/L 5 0.3 OK
MW-30 Vanadium 15 ug/L u 1 15 OK
MW-30 Xylenes, Total I ug/L u 1 1 OK
MW-30 Zinc 10 ug/L u 20 10 OK
MW-31 Acetone 20 ug/L u 1 20 OK
MW-31 Arsenic 5 ug/L u 20 5 OK
MW-31 Benzene 1 ug/L u 1 1 OK
MW-31 Beryllium 0.5 ug/L u 5 0.5 OK
G-5A Q uarterly amp e eportmg Limit C ec S I R h k
Lab Required
Reporting Dilution Reporting RL
Location Analvte Limit Units Qualifier Factor Limit Check
MW-31 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-31 Cadmium 0.5 ug/L u 20 0.5 OK
MW-31 Calcium 10 mg/L 10 0.5 OK
MW-31 Carbon tetrachloride 1 ug/L u 1 I OK
MW-31 Carbonate as CO3 1 mg/L u 1 1 OK
MW-31 Chloride 10 mg/L 100 l OK
MW-31 Chloroform 1 ug/L u 1 1 OK
MW-31 Chloromethane 1 ug/L u 1 1 OK
MW-31 Chromium 25 ug/L u 20 25 OK
MW-31 Cobalt 10 ug/L u 20 10 OK
MW-31 Copper 10 ug/L u 20 10 OK
MW-31 Fluoride 0.2 mg/L 2 0.1 OK
MW-31 Gross Radium Alpha 0.568 pCi/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 1 mg/L 10 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 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-31 Methylene chloride 1 ug/L u 1 I OK
MW-31 Molybdenum 10 ug/L u 20 10 OK
MW-31 Naphthalene 1 ug/L u 1 1 OK
MW-31 Nickel 20 ug/L u 20 20 OK
MW-31 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-31 Nitrogen, Ammonia as N 0.05 mg/L u 1 0.05 OK
MW-31 Potassium 1 mg/L 1 0.5 OK
MW-31 Selenium 5 ug/L 20 5 OK
MW-31 Silver 10 ug/L u 20 10 OK
MW-31 Sodium 10 mg/L 10 0.5 OK
MW-31 Sulfate 50 mg/L 100 1 OK
MW-31 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-31 Thallium 0.5 ug/L u 5 0.5 OK
MW-31 Tin 100 ug/L u 20 100 OK
MW-31 Toluene 1 ug/L u 1 1 OK
MW-31 Total Dissolved Solids 20 MG/L 2 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 Xylenes, Total 1 ug/L u 1 1 OK
MW-31 Zinc 10 ug/L u 20 10 OK
MW-32 Chloride 2 mg/L 20 1 OK
MW-36 Acetone 20 ug/L u 1 20 OK
MW-36 Arsenic 5 ug/L u 20 5 OK
MW-36 Benzene 1 ug/L u 1 1 OK
MW-36 Beryllium 0.5 ug/L u 5 0.5 OK
MW-36 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-36 Cadmium 0.5 ug/L u 20 0.5 OK
MW-36 Calcium 10 mg/L 10 0.5 OK
MW-36 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-36 Carbonate as CO3 1 mg/L u 1 1 OK
MW-36 Chloride 20 mg/L 200 1 OK
MW-36 Chloroform 1 ug/L u 1 1 OK
MW-36 Chloromethane 1 ug/L u 1 1 OK
MW-36 Chromium 25 ug/L u 20 25 OK
MW-36 Cobalt 10 ug/L u 20 JO OK
G5AQ -I S I R uarteny amp e eporl111g 1m1t ec L' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-36 Coooer 10 ug/L u 20 10 OK
MW-36 Fluoride 0.1 mg/L 1 0.1 OK
MW-36 Gross Radium Alpha 0.59 pCi/L u 1 1 OK
MW-36 Iron 30 ug/L u 5 30 OK
MW-36 Lead 1 ug/L u 5 1 OK
MW-36 Magnesium 1 mg/L IO 0.5 OK
MW-36 Manganese 10 ug/L u 20 10 OK
MW-36 Mercury 0.5 ug/L u I 0.5 OK
MW-36 Methyl ethyl ketone 20 ug/L u I 20 OK
MW-36 Methylene chloride I ug/L u 1 1 OK
MW-36 Molybdenum IO ug/L u 20 10 OK
MW-36 Naphthalene 1 ug/L u 1 1 OK
MW-36 Nickel 20 ug/L u 20 20 OK
MW-36 Nitrate + Nitrite as N 0.1 mg/L IO 0.1 OK
MW-36 Nitrogen, Ammonia as N 0.05 mg/L u 1 0.05 OK
MW-36 Potassium 1 mg/L 1 0.5 OK
MW-36 Selenium 5 ug/L 20 5 OK
MW-36 Silver 10 ug/L u 20 IO OK
MW-36 Sodium IO mg/L IO 0.5 OK
MW-36 Sulfate 100 mg/L 200 1 OK
MW-36 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-36 Thallium 0.5 ug/L 5 0.5 OK
MW-36 Tin 100 ug/L u 20 100 OK
MW-36 Toluene 1 ug/L u I 1 OK
MW-36 Total Dissolved Solids 20 MG/L 2 10 OK
MW-36 Uranium 0.5 ug/L 5 0.3 OK
MW-36 Vanadium 15 ug/L u 1 15 OK
MW-36 Xylenes, Total 1 ug/L u 1 1 OK
MW-36 Zinc IO ug/L u 20 10 OK
MW-38 Acetone 20 ug/L u 1 20 OK
MW-38 Arsenic 5 ug/L u 5 5 OK
MW-38 Benzene 1 ug/L u 1 1 OK
MW-38 Beryllium 0.5 ug/L u 5 0.5 OK
MW-38 Bicarbonate as CaCO3 1 mg/L 1 1 OK
MW-38 Cadmium 0.5 ug/L u 20 0.5 OK
MW-38 Calcium 10 mg/L IO 0.5 OK
MW-38 Carbon tetrachloride 1 ug/L u l 1 OK
MW-38 Carbonate as CO3 1 mg/L u 1 1 OK
MW-38 Chloride 20 mg/L 200 1 OK
MW-38 Chloroform 1 ug/L u I 1 OK
MW-38 Chloromethane 1 ug/L u 1 1 OK
MW-38 Chromium 25 ug/L u 20 25 OK
MW-38 Cobalt IO ug/L u 20 10 OK
MW-38 Coooer IO ug/L u 20 10 OK
MW-38 Fluoride 0.5 mg/L 5 0.1 OK
MW-38 Gross Radium Alpha 0.528 pCi/L u 1 1 OK
MW-38 Iron 30 ug/L u 5 30 OK
MW-38 Lead l ug/L u 5 1 OK
MW-38 Magnesium l mg/L IO 0.5 OK
MW-38 Manganese IO ug/L u 20 IO OK
MW-38 Mercury 0.5 ug/L u 1 0.5 OK
MW-38 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-38 Methylene chloride l ug/L u 1 1 OK
MW-38 Molybdenum IO ug/L u 20 10 OK
G-5A Quarterly Sample Reporting Limit Check
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-38 Naphthalene 1 ug/L u 1 1 OK
MW-38 Nickel 20 ug/L u 20 20 OK
MW-38 Nitrate + Nitrite as N 0.2 mg/L 20 0.1 OK
MW-38 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-38 Potassium 1 mg/L 1 0.5 OK
MW-38 Selenium 5 ug/L 20 5 OK
MW-38 Silver 10 ug/L u 20 10 OK
MW-38 Sodium 10 mg/L 10 0.5 OK
MW-38 Sulfate 100 mg/L 200 1 OK
MW-38 Tetrahydrofuran 1 ug/L u 1 1 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 Toluene 1 ug/L u 1 1 OK
MW-38 Total Dissolved Solids 20 MG/L 2 10 OK
MW-38 Uranium 0.5 ug/L 5 0.3 OK
MW-38 Vanadium 15 ug/L u 1 15 OK
MW-38 Xylenes, Total 1 ug/L u 1 1 OK
MW-38 Zinc 10 ug/L u 20 10 OK
MW-39 Acetone 20 ug/L u 1 20 OK
MW-39 Arsenic 5 ug/L u 20 5 OK
MW-39 Benzene 1 ug/L u 1 1 OK
MW-39 Beryllium 0.5 ug/L 5 0.5 OK
MW-39 Bicarbonate as CaCO3 1 mg/L u 1 1 OK
MW-39 Cadmium 0.5 ug/L 20 0.5 OK
MW-39 Calcium 10 mg/L 10 0.5 OK
MW-39 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-39 Carbonate as CO3 1 mg/L u 1 1 OK
MW-39 Chloride 20 mg/L 200 1 OK
MW-39 Chloroform 1 ug/L u 1 1 OK
MW-39 Chloromethane 1 ug/L u 1 1 OK
MW-39 Chromium 25 ug/L u 20 25 OK
MW-39 Cobalt 10 ug/L 20 10 OK
MW-39 Copper 10 ug/L 20 10 OK
MW-39 Fluoride 0.5 mg/L 5 0.1 OK
MW-39 Gross Radium Alpha 0.573 pCi/L 1 1 OK
MW-39 Iron 1000 ug/L 200 30 OK
MW-39 Lead 1 ug/L u 5 1 OK
MW-39 Magnesium 1 mg/L 10 0.5 OK
MW-39 Manganese 20 ug/L 200 10 OK
MW-39 Mercury 0.5 ug/L u 1 0.5 OK
MW-39 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-39 Methylene chloride 1 ug/L u 1 1 OK
MW-39 Molybdenum 10 ug/L u 20 10 OK
MW-39 Naphthalene 1 ug/L u 1 1 OK
MW-39 Nickel 20 ug/L 20 20 OK
MW-39 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-39 Nitrogen, Ammonia as N 0.05 mg/L 1 0.05 OK
MW-39 Potassium 2 mg/L 2 0.5 OK
MW-39 Selenium 5 ug/L u 20 5 OK
MW-39 Silver 10 ug/L u 20 10 OK
MW-39 Sodium 10 mg/L 10 0.5 OK
MW-39 Sulfate 100 mg/L 200 1 OK
MW-39 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-39 Thallium 0.5 ug/L 5 0.5 OK
G-5A Quarterly Sample Reponin~ Limit Check
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-39 Tin 100 ug/L u 20 100 OK
MW-39 Toluene 1 ug/L u 1 1 OK
MW-39 Total Dissolved Solids 20 MG/L 2 10 OK
MW-39 Uranium 0.5 ug/L 5 0.3 OK
MW-39 Vanadium 15 ug/L u 2 15 OK
MW-39 Xylenes, Total 1 ug/L u 1 1 OK
MW-39 Zinc 10 ug/L 20 10 OK
MW-40 Acetone 20 ug/L u 1 20 OK
MW-40 Arsenic 5 ug/L u 5 5 OK
MW-40 Benzene 1 ug/L u 1 1 OK
MW-40 Beryllium 0.5 ug/L u 5 0.5 OK
MW-40 Bicarbonate as CaCO3 1 mg/L 1 I OK
MW-40 Cadmium 0.5 ug/L u 20 0.5 OK
MW-40 Calcium 10 mg/L 10 0.5 OK
MW-40 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-40 Carbonate as CO3 1 mg/L u 1 1 OK
MW-40 Chloride 10 mg/L 100 1 OK
MW-40 ' Chloroform 1 ug/L u 1 1 OK
MW-40 Chloromethane I ug/L u 1 1 OK
MW-40 Chromium 25 ug/L u 20 25 OK
MW-40 Cobalt 10 ug/L u 20 10 OK
MW-40 Copper 10 ug/L 20 10 OK
MW-40 Fluoride 0.5 mg/L 5 0.1 OK
MW-40 Gross Radium Alpha 0.416 pCi/L u I 1 OK
MW-40 Iron 30 ug/L u 5 30 OK
MW-40 Lead 1 ug/L u 5 1 OK
MW-40 Magnesium 1 mg/L 10 0.5 OK
MW-40 Manganese 10 ug/L 20 10 OK
MW-40 Mercury 0.5 ug/L u 1 0.5 OK
MW-40 Methyl ethyl ketone 20 ug/L u 1 20 OK
MW-40 Methylene chloride 1 ug/L u 1 1 OK
MW-40 Molybdenum 10 ug/L u 20 10 OK
MW-40 Naphthalene 1 ug/L u 1 1 OK
MW-40 Nickel 20 ug/L u 20 20 OK
MW-40 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-40 Nitrogen, Ammonia as N 0.05 mg/L u 1 0.05 OK
MW-40 Potassium 1 mg/L 1 0.5 OK
MW-40 Selenium 5 ug/L 20 5 OK
MW-40 Silver 10 ug/L u 20 10 OK
MW-40 Sodium 10 mg/L 10 0.5 OK
MW-40 Sulfate 50 mg/L 100 1 OK
MW-40 Tetrahydrofuran 1 ug/L u 1 1 OK
MW-40 Thallium 0.5 ug/L u 5 0.5 OK
MW-40 Tin 100 ug/L u 20 100 OK
MW-40 Toluene 1 ug/L u 1 1 OK
MW-40 Total Dissolved Solids 20 MG/L 2 10 OK
MW-40 Uranium 0.5 ug/L 5 0.3 OK
MW-40 Vanadium 15 ug/L u 1 15 OK
MW-40 Xylenes, Total 1 ug/L u 1 1 OK
MW-40 Zinc 10 ug/L u 5 10 OK
MW-65 Acetone 20 ug/L u 1 20 OK
MW-65 Arsenic 5 ug/L u 20 5 OK
MW-65 Benzene 1 ug/L u 1 1 OK
MW-65 Beryllium 0.5 ug/L u 5 0.5 OK
G 5AQ -I S I R uarter1y amp e eporllng 1m1t ec L ' . Ch k
Lab Required
Reporting Dilution Reporting RL
Location Analyte Limit Units Qualifier Factor Limit Check
MW-65 Bicarbonate as CaCO3 1 mg/L 1 I OK
MW-65 Cadmium 0.5 ug/L 20 0.5 OK
MW-65 Calcium 10 mg/L IO 0.5 OK
MW-65 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-65 Carbonate as CO3 1 mg/L u 1 1 OK
MW-65 Chloride 10 mg/L 100 l OK
MW-65 Chloroform 1 ug/L u 1 1 OK
MW-65 Chloromethane l ug/L u l 1 OK
MW-65 Chromium 25 ug/L u 20 25 OK
MW-65 Cobalt IO ug/L u 20 IO OK
MW-65 Coooer IO ug/L u 20 IO OK
MW-65 Fluoride 0.1 mg/L 1 0.1 OK
MW-65 Gross Radium Alpha 0.523 oCi/L u l l OK
MW-65 Iron 30 ug/L u 5 30 OK
MW-65 Lead 1 ug/L u 5 1 OK
MW-65 Magnesium l mg/L IO 0.5 OK
MW-65 Manganese IO ug/L 20 IO OK
MW-65 Mercury 0.5 ug/L u l 0.5 OK
MW-65 Methyl ethyl ketone 20 ug/L u l 20 OK
MW-65 Methylene chloride 1 ug/L u 1 1 OK
MW-65 Molybdenum IO ug/L u 20 10 OK
MW-65 Naphthalene l ug/L u l 1 OK
MW-65 Nickel 20 ug/L u 20 20 OK
MW-65 Nitrate + Nitrite as N 0.1 mg/L u IO 0.1 OK
MW-65 Nitrogen, Ammonia as N 0.05 mg/L u 1 0.05 OK
MW-65 Potassium l mg/L 1 0.5 OK
MW-65 Selenium 5 ug/L u 20 5 OK
MW-65 Silver 10 ug/L u 20 IO OK
MW-65 Sodium 10 mg/L IO 0.5 OK
MW-65 Sulfate 50 mg/L 100 1 OK
MW-65 Tetrahydrofuran 1 ug/L u l 1 OK
MW-65 Thallium 0.5 ug/L u 5 0.5 OK
MW-65 Tin 100 ug/L u 20 100 OK
MW-65 Toluene 1 ug/L u l 1 OK
MW-65 Total Dissolved Solids 20 MG/L 2 IO OK
MW-65 Uranium 0.5 ug/L 5 0.3 OK
MW-65 Vanadium 15 ug/L u 1 15 OK
MW-65 Xylenes, Total 1 ug/L u l l OK
MW-65 Zinc 10 ug/L 20 IO OK
G SBA -cce erate dS amp e . eportmg I R 1m1t ec L .. Ch k
'. I Lab Required
Reporting Dilution Reporting
Location Analyte Limit Units Qualifier Factor Limit RLCheck
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
Trip Blank Carbon tetrachloride 1 ug/L u 1 1 OK
Trip Blank Chloroform 1 ug/L u 1 1 OK
Trip Blank Methylene chloride 1 ug/L u 1 1 OK
MW-11 Sulfate 50 mJ;!,/L 100 1 OK
MW-11 Chloride 10 mg/L 100 1 OK
MW-11 Sulfate 100 mg/L 200 1 OK
MW-11 Chloride 2 mg/L 20 1 OK
MW-26 Chloride 5 mg/L 50 1 OK
MW-26 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-26 Chloroform 10 ug/L 10 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 2 mg/L 20 1 OK
MW-26 Carbon tetrachloride 1 ug/L u 1 1 OK
MW-26 Chloroform 10 ug/L 10 1 OK
MW-26 Methylene chloride 1 ug/L u 1 1 OK
MW-26 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-30 Chloride 5 mg/L 50 1 OK
MW-30 Uranium 0.5 ug/L 5 0.3 OK
MW-30 Selenium 5 ug/L 5 5 OK
MW-30 Nitrate + Nitrite as N 0.2 mg/L 20 0.1 OK
MW-30 Chloride 5 mg/L 50 1 OK
MW-30 Uranium 0.3 ug/L 2 0.3 OK
MW-30 Selenium 5 ug/L 2 5 OK
MW-30 Nitrate + Nitrite as N 0.1 mg/L 10 0.1 OK
MW-31 Sulfate 50 mg/L 100 1 OK
MW-31 Chloride 10 mg/L 100 1 OK
MW-31 Uranium 0.5 ug/L 5 0.3 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 50 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 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 5 mg/L 50 1 OK
MW-65 Uranium 0.5 ug!L 5 0.3 OK
MW-65 Selenium 5 ug/L 5 5 OK
MW-65 Nitrate + Nitrite as N 0.2 mg/L 20 0.1 OK
MW-65 Sulfate 100 mg/L 200 1 OK
MW-65 Chloride 1 mg/L 10 1 OK
MW-65 Uranium 0.3 ug/L 2 0.3 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
,.
Lab Report ·constituent Result
2-Butanone ND
Acetone ND
Benzene ND
Carbon Tetrachloride ND
Chloroform ND
AWAL 2107791 Chloromethane ND
Methylene Chloride ND
Naphthalene ND
Tetrahydrofuran ND
Toluene ND
Xvlenes, Total ND
G-6B: Accelerated Sample Trip Blank Evaluation
All trip blanks for the Accelerated samples were non detect.
Blm$ ·~~D.m 11111l:'b:m:ator,
AWAL 2108362 8/10/2021 AWAL
A WAL 2109256 9/9/2021 AWAL
G 7A QA/Q E I -II.,; va uatlon or ~ Q I S uarteny amp e up 1cates I D I"
onstitu~nt MW-14 7/,27/21 MW-65 7/27/21 %·RPO
Bicarbonate as CaCO3 (mg/L) 355 415 15.58
Cadmium (mg/L) 0.00163 0.00130 22.53
Calcium (mg/L) sos 508 0.59
Chloride (mg/L) 19.0 19.2 I.OS
Fluoride (mg/L) 0.109 0.103 5.66
Magnesium (mg/L) 157 160 1.89
Manga nese (mg/L) 1.84 1.85 0.54
Potassium (m!!.IL) 14.7 14.3 2.76
Sodium (mg/L) 334 338 1.19
Sulfate (mg/L) 2200 2190 0.46
TDS (mg/L) 3810 4230 10.45
Uranium (mg/L) 0.0600 0.0573 4.60
Zinc 0.0152 0.0211 32.51
Pc::r the approved QAP, an RPO greater than 20% is acceptable if the reported result are less than S
times the RL. These results are provided for information only.
~
NI A -The duplicate test was not performed because both results were not greater
than the RL.
G 7B QA/QC E 1 -va uat10n or ~ A cce erate amp e up 1cates dS I D r
MW-30 MW-65.
C.ons:tituenf 8/9/21 8/9/21 %RPD*
Nitrate + Nitrite (as N) (mg/L) 16.5 18.6 11.97
Selenium (mg/L) 0.0561 0.0572 1.94
Uranium (mg/L) 0.00938 0.00948 1.06
Chloride (mg/L) 161 181 11.70
MW-3J. MW-65
Consti.tuent 9/7/t},1 9/7/2-1 .%RPO
Nitrate + Nitrite (as N) 16.0 16.5 3.08
Sulfate (mg/L) 1130 1130 0.00
Total Dissolved Solids (mg/L) 2870 3640 23.66
Uranium (mg/L) 0.0202 0.01940 4.04
Chloride (mg/L) 356 356 0.00
RPD exceeds the QAP limit of 20%.
G-8A: Quarterly Sample Radiologies Counting Error
Gross Alpha Counting
Gross Alpha minus Rn & minus Rn and U Error~ Within
Well u Precision ( +/-) 20% GWCL GWCL?
MW-11 l.00U 0.188 NC 3.75 NC
MW-14 l .00U 0.386 NC 7.5 NC
MW-24 1.92 0.359 y 7.5 NIA
MW-24A 2.77 0.475 y -
MW-25 1.00U 0.213 NC 7.5 NC
MW-26 1.71 0.339 y 4.69 NIA
MW-30 l .00U 0.208 NC 3.75 NC
MW-31 l.00U 0.190 NC 7.5 NC
MW-36 1.00 U 0.205 NC 7.5 NC
MW-38 1.00U 0.236 NC -
MW-39 2.50 0.412 y -
MW-40 1.00U 0.202 NC -
MW-65 l.00U 0.143 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-8B: 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
RPO
Lab Report WeU Analyte MS %REC MSD %REC REC Range RPO Range
2107668 MW-28 Nitrate 132 99.1 90-110 18.7 10
2107791 MW-31 Calcium* NC NC 70-130 NC 20
2107791 MW-31 Manganese* NC NC 70-130 NC 20
2107791 MW-14 Sodium* NC NC 70-130 NC 20
2107791 MW-14 Manganese* NC NC 70-130 NC 20
2107791 MW-14 Calcium* NC NC 70-130 NC 20
2107791 MW-28 Nitrate 132 99.1 90-110 18.7 10
2107791 MW-24 Nitrate 116 147 90-110 22.7 10
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
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 Duplicate samples were within acceptance limits for the quarter.
G-9B: Accelerated Laboratory Matrix QC
Matrix Spike % Recovery Comparison
Lab,RtMrt
2108362 -August Monthly
2109256 -September Monthly
W~ll
MW-26
MW-26
---
Aoalyte
Chloroform
Chloroform
--
~$oime MSD%.REC
-6.55 0.1
104 129
* Recovery was not calculated as the analyte level in the sample was greater than 4 times the spike amount
Laboratory Duplicate % Recovery Comparison
All Laboratory Duplicates were within acceptance limits for the quarter.
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.
RPDR:ange
RECRang-e. RPO% %..
74-120 1.09 35
74-120 6.7 35
TabH
Kriged Current Quarterly Groundwater Contour Map
..... ,_
@
TWN-20
C 5565
TW4-42
¢5525
MW-38
-Q-5463
TW4-40
♦5525
estimated dry area
temporary perched nitrate monitoring
well installed April, 2021showing
elevation in feet amsl
temporary perched monitoring well
installed April, 2019 showing
elevation in feet amsl
perched monitoring well
installed February, 2018 showing
elevation in feet amsl
temporary perched monitoring well
installed February, 2018 showing
elevation in feet amsl
M;'55
504 perched monitoring well showing
elevation in feet amsl
TW4-12 . . 0 5568 temporary perched momtonng well
showing elevation in feet amsl
TWN-7 hed . . . <> temporary perc nitrate momtonng 5569 well showing elevation in feet amsl
PIEZ-1 perched piezometer showing
'-5588 elevation in feet amsl
RUIN SPRING o 5380 seep or spring showing
elevation in feet amsl
DR-10 •
~
DR-11 , . llR•U-•
' ' ' ...
... ...
~~
llWN-o9
"i;1l
PIU;01 ,~ ..
.. ,II""'
•
. , ;/·
TWl,(-11
: ··'11"·'"
l'WN'12' '·o
TWtM
NOTES: MW-4, MW-26, TW4-1, TW4-2, TW4-4, TW4-11, TW4-19, TW4-21, TW4-37, TW4-39, TW4-40 and TW4-41 are chloroform pumping wens;
TW4-22, TW4-24, TW4-25 and TWN-2 are nitrate pumping wells; TW4-11 water level is below the base of the Burro Canyon Formation
HYDRO
GEO
CHEM, INC.
KRIGED 3rd QUARTER, 2021 WATER LEVELS
WHITE MESA SITE
APPROVED DATE REFERENCE FIGURE
H:/718000/nov21 /WUUwl0921 srf H-1
Tab I
Groundwater Time Concentration Plots
Time concentration plots for MW-01
0.4
~ .5.
GI 0.3 '0 ·c: 0 :::,
Li:
~sS~NTERA
Chloride in MW-01
Sample Date
Fluoride in MW-01
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-01
5000
4500
4000
3500
::;-3000 -.. E
"; 2500
i Jl 2000
1500
1000
500
G)
J --· -
I
~9.slNTERA
■ I
-
Sulfate in MW-01
A. ------~-----~ --
Sample Date
Uranium in MW-01
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
---~~
Detected Values
■ Non-Detected Values
Time concentration plots for MW-02
Chloride in MW-02
Sample Date
Fluoride in MW-02
0.9
0.8
0.7
0.6
::r -l o.s
QI :2 ~ 0.4 :::,
ii:
0.3
0.2
0.1
0
r::"°' #
0 ... ~<:'
Sample Date
~¾slNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-02
Sulfate in MW-02
0 -1-....... -~---~--~---~--~---~------~----1
e;"°' 0
20
18
16
14
::l' 12 }
E 10 :::, ·2
I!! 8 :::,
6
4
2
0
--._o,
C: 0
~
... ~<:'
... J£e~NTERA
Sample Date
Uranium in MW-02
/''b ,:,'\-~ ~o_,.
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-OJA
Chloride in MW-03A
Sample Date
Fluoride in MW-03A
1.8
1.6
1.4
1.2
~ 'bi! 1 .s
a, -a ·g 0.8
:::,
il:
0.6
0.4
0.2
0
s:i<-> s5' ~ if ..,-s ~
Sample Date
~cilNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-03A
Sulfate in MW-03A
4500
4000
3500
3000
~ i 2500
a, .... ~ 2000 :::, VI
1500
1000
500
0 I)., ~s::," fJ'b ~ 'l,(; ..,~ ~'I, <;)
Sample Date
Uranium in MW-03A
-25 -H--lt-1---------------~---------------1 -' l
§ 20 1t-t------t-7 ... -.~-:-,L--7r,--r-r,--.-----::::::::::;;~-t("-Jf
·2
~
::::, 15 +-11-1--------------------------------t
~sSINTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
140
120
100
::;-
"oo 80 E.
cu "Cl -~ 60 :E u
40
20
1.8
1.6
1.4
1.2
::;-
"oo 1 -E. cu "Cl -~ 0.8
:I
i:i:
0.6
0.4
0.2
0
!:i .x'IJ
~'I>
{J~
~~
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
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-05
9000
8000
7000
6000
::l' 15000
fl ~ 4000 ::,
"'
3000
2000 ' -I.. I.. -1000
0 '
160
140
120
_ 100 ... -~
E 80 ::, ·2
~ ::::, 60
40
20
--0 --
~islNTERA
Sulfate in MW-05
-A -• --
Sample Date
Uranium in MW-05
-~ -• --..
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
----~-..a...1 .. -
G'
' ~ ' ~
Detected Values
■ Non-Detected Values
Time concentration plots for MW-11
Chloride in MW-11
80
70
60
_ 50
...I 'iio !.
a, 40 "C ·c: 0 :E
I.I 30
20
10
0
r.:'b'\,
<:f i:'b' "(-q
Sample Date
Fluoride in MW-11
Sample Date
~4-s lNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-11
Sulfate in MW-11
Sample Date
Uranium in MW-11
::.
} 2.5 -1--------------j~-----~---------------l
E :::, ·c 2 +-------------------111-+------------------1 f ::J
~is~NTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
O Detected Values
■ Non-Detected Values
Time concentration plots for MW-12
0.4
0.35
0.3
-0.25 -' "iio .s
111 0.2 "tJ "§
:::,
U:: 0.15
0.1
0.05
0
~silNTERA
Chloride in MW-12
Sample Date
Fluoride in MW-12
-
'\ J ~ --'\ .. \j I -
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
--r~l
• t
r, I I
u l
Detected Values
■ Non-Detected Values
Time concentration plots for MW-12
Sulfate in MW-12
::i-i 5000 +---11------------------------------i
J!! J!! 4000 1---..-.-------------------------------1 :i
"'
2000
Sample Date
Uranium in MW-12
20
::.-}
E 15
:I ·2
I!! ::I
10
Sample Date
Detected Values
~rilNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
-::;-~ E.
Qj :2 5 :c u
Time concentration plots for MW-14
Chloride in MW-14
20
15
10
o -1---~---~-----.----~---~--~---.----.-----1
,¥q,OJ
~o
Sample Date
Fluoride in MW-14
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-14
Sulfate in MW-14
Sample Date
Uranium in MW-14
80
::;-
}
E 60 :I c I! ::,
40
Sample Date
~¼INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
::;
~ .§.
QJ -0 ·c 0 :E u
Time concentration plots for MW-15
Chloride in MW-15
40
30
20
0 +-----.-----...-----,-----.----,-------.-----,------,--------!
,i:<o°'
~o
fo ¢!OJ 0
Sample Date
Fluoride in MW-15
Sample Date
Detected Values
~½INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-15
Sulfate in MW-15
0 +-------.-----,-------,-----,------.-----...---------r----.,.....-----1
~<o°'
❖o
Sample Date
Uranium in MW-15
} 40 +--I---U--fl---1,f--Mll+-f--lt----------;I----H-----ff---..._----='---1
E :::, c ~ 30 +-----'ll-41-1-------------------------------;
:::,
0 +-----,-----r------r-----.-------.-----.----...-------.--------1
,l°' 0
~rilNTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
Time concentration plots for MW-17
Chloride in MW-17
0 -t-----,.-----r------,,----,----,-----.----r-----.--------,
~"' .... ~o
~¾slNTERA
Sample Date
Fluoride in MW-17
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
Time concentration plots for MW-17
Sulfate in MW-17
~ 2000 -·11----wi-------------------~-----=-=------=~~
.5.
! :i 1500 +--llt--..... +-------------------------~--t Ill
0 -t------,----~-----,-----,--------r----,---------,----..----t
i:°'"' ~,,,
50
45
40
35
~ 30 }
E 25 :I 'i:
"' ... 20 • ::::,
15
10
5
0
i:°'"' ~,,,
Sample Date
Uranium in MW-17
~
~Oj ~,,,
Sample Date
Detected Values
~4.INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
80
70
60
_ 50 ... GO .§.
a, 40 "Cl ·;::
0 :E
V 30
20
10
0
5:°'"' ~~
::;
GO .§_ 0.25
a,
"Cl
Time concentration plots for MW-18
Chloride in MW-18
ro -x"" ~~
Sample Date
Fluoride in MW-18
-~ 0.2 +---------------+~#-'W-~r--,F--------11--~=----+--t---i
::I u::
~4-s lNTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-18
Sulfate in MW-18
~ 1500 -t-:a:-11---------,-~r-----------------11-t----------1
"oa .§.
!
] 1000 -1--------------------------------1
0-1---------------------~--~-------1
i:°'"' ~'Ii
Sample Date
Uranium in MW-18
0-1-------~--~---~------~---~---------1
i:°'"' ~'Ii
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
9 Detected Values
■ Non-Detected Values
Time concentration plots for MW-19
Chloride in MW-19
100
90
80
70
::::;-60 "oa .§.
GJ 50 -a -~
:E 40 u
30
20
10
0
~"'"' ro !'l°' ~'l, ~<, -XOJ ~ ~"" </'~ ~'Ii ~'Ii '>" 'I"
Sample Date
Fluoride in MW-19
::::;-i t---"711,;;;;;;:::--~l-------ttr-."'t-""'~---~F"1.,...-"'1F~"t-__,,
"oa E
"; 0.8 "f<'-----------------IIJ----------------------1 -a ·c: 0 :::,
U:: 0.6 +------------------------------------1
Sample Date
Detected Values
~4-INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
::; -a
E ::, ·c
f ::::,
Time concentration plots for MW-19
Sulfate in MW-19
0-1--------~------~------~--~---~---1
l'"' ~,,,
20
15
10
Sample Date
Uranium in MW-19
0-1----~---~------~---~--~---~--~---1
!:o,"> ~,,,
Sample Date
Detected Values
~silNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-20
Chloride in MW-20
80
70
60
_ 50 ... -1111 .§.
GJ 40
"Cl -~ :c u 30
20
10
0
9,'0o .¥°'" .: Qe; ~o
Sample Date
Fluoride in MW-20
Sample Date
~rffilNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-20
Sulfate in MW-20
4500
4000
3500
3000
:::;-1: 2500
.2l '" 2000 ~ ~ Ill
1500
1000
500
0
9J~ ,i' <f
Q"' ~o
Sample Date
Uranium in MW-20
40
35
30
:::;-25
}
E 20 ~ ·2
f ::J 15
10
5
0
r.:°'~
Q"'
/J-~o
Sample Date
~¼INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
80
70
60
_ 50 ... tio .5.
QI 40 :2 l5 :E u 30
20
10
0
,:;°',;.
~e;
20
::;
tio .5.
QI 15 "0 ·c: 0 :::,
ii:
10
,i'' ~o
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
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-22
Sulfate in MW-22
8000
7000
6000
5000 ::;--.. E
"; 4000 ... ~ :I .,,
3000
2000
1000
0
9i'Oo ~OJ" <J Qe; ~o
Sample Date
Uranium in MW-22
40
::;-
}
E 30 :I ·c
I!! ::::,
20
Sample Date
~sf~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-23
Chloride in MW-23
-::;-bD 20 -t-----------11a--------------------------1
.§..
cu -a ·c:
o 15 +--------~11----------------------------l a
Sample Date
Fluoride in MW-23
0.9
0.8
0.7
0.6
-::;-
b'.a .§_ 0.5
cu -a ~ 0.4
::I ii:
0.3
0.2
0.1
0
s:,'> ... ~~ ~
'i'-~'
Sample Date
Detected Values White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
90
80
70
60
~
} 50
E :::, ·2 40 "' .. ::::,
30
20
10
0 !:).,
{;( -,-i ~
~,§
Time concentration plots for MW-23
Sulfate in MW-23
Sample Date
Uranium in MW-23
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-24
Chloride in MW-24
80
70
60
_ 50 ... ..... "° .s
QI 40 -0 ·5
:E u 30
20
10
0
5)"> ~
-..v<;< ~-"r-q
Sample Date
Fluoride in MW-24
1.6
1.4
1.2
::;-1 ... .s
QI 0.8 -0 ·c: 0 :::,
U: 0.6
0.4
0.2
0
5)., ~ -..v<;< sf \"
Sample Date
~¾elNTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-24
Sulfate in MW-24
~ 2000 +-------------------------------------1
.§.
! ~ 1500 +----------------------------------1 "'
250
200
:J" 150 l
E ~ 'i:
[!! :::> 100
so
0
......
Sample Date
Uranium in MW-24
A ---
Sample Date
Detected Values
..J!e~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-24A
Chloride in MW-24A
Sample Date
Fluoride in MW-24A
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
4000
3500
3000
1000
500
0
10
9
8
7
:::; 6
}
E 5 :, ·c
"' ::> 4
2
1
0
c,-...,___
Time concentration plots for MW-24A
Sulfate in MW-24A
---__,,-,,-" -----~ "-. -.....,..-
Sample Date
Uranium in MW-24A
-
~ --~
/
Sample Date
~¼INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
_...,
/
Detected Values
■ Non-Detected Values
Time concentration plots for MW-25
Chloride in MW-25
40
35
30
_ 25 ... ~ .§.
a, 20 "Cl ·c
0 ::c
V 15
10
5
0
5)., ~ ,_,(' SI\ 'I"
Sample Date
Fluoride in MW-25
0.6 ~------------------------------~
0.5 -1--------------------------------------1
0.2 -t--------------------,._------1---------t
0.1 '1-----------------------------------t
0 -t-------.-----,-----,----,----~--""T"'---~---r-------t
~ai~NTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-25
Sulfate in MW-25
2000 -r-----------------------------------,
::;-1200 +------------------------------------1
"iio E '"aj" 1000 +------------------------------------1 ... J!! :i
VI 800 +----------------------------------1
600 +----------------------------------1
400 -1------------------------------------1
200 +------------------------------------1
0 +------,------.---,------,-----.-----,-----,------,--------1
Sample Date
Uranium in MW-25
i
E 6 ::, c f :)
111!!-¼~NTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
100
90
80
70
::;-60 "iio !. a, so "0 ·;::
0
:E 40 I.I
30 ·
20
10
0
s:i"'
',q,<:J.
~ 0.6
!.
Time concentration plots for MW-26
Chloride in MW-26
~ s:i"'
0 ~q,C
Sample Date
Fluoride in MW-26
a, 0.5 +-, _______________ __.. ______________ ---I
"0 ·;::
0 ~ 0.4 -----------------------------+-----1-11--l
~ailNTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
• Detected Values
■ Non-Detected Values
Time concentration plots for MW-26
Sulfate in MW-26
::; 1500 +---------------------IIF-------=------------1 tia .s
! ~ ~ 1000 +-------------------------------------1
Sample Date
Uranium in MW-26
140
120
100
::; ...... 80 11:
E ::, ·c 60 ra ... ::::,
40
Sample Date
Detected Values
~◄~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-27
Chloride in MW-27
40
-:;-'.a
.§.
cu 30 :2 ~ :E u
20
Sample Date
Fluoride in MW-27
Sample Date
~¼~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-27
Sulfate in MW-27
Sample Date
Uranium in MW-27
35
30
25
::; l 20
E :I ·2 15 I'!! ::,
10
5
Sample Date
~ci~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-28
Chloride in MW-28
180
160
140
120
::; ...... "° 100 E.
QI "O ·c: 80 0 :E u
60
40
20
0
!:)<, ~ ~ 'l'<f \.,j
Sample Date
Fluoride in MW-28
0.8 ..-----------------------------------,
0.2 4-----------------------------------1
0.1 -t----------------------------------1
0 4-----,.---~-----.----~------,.-----.-----,-----,,----1
Sample Date
Detected Values
~ri~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-28
70
60
50
-::;-
} 40
E :::, c I! 30 :::,
20
10
0
!' ~ Sl°' •l ... ~~ ..,-s
►--¾s~NTERA
Sulfate in MW-28
Sample Date
Uranium in MW-28
<:) g:,'Y' b, ~...,,ro e;"> ,,. ..
0 't-,s ~-,; ~~
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
~ c Qe; °' ~,,.... r;~
0 ..,-s
Detected Values
■ Non-Detected Values
Time concentration plots for MW-29
Chloride in MW-29
-.:;-
~ 25 .s cu :2 l5 20
:E u
15
10
5
0
S')., ~ S')'b :,<:i
'>°"<:' ~,f ,,,c .,,,,q <J
Sample Date
Fluoride in MW-29
0.8
-.:;-~ .s cu 0.6 ,:, ·~
:i ii:
0.4
Sample Date
~¾s ~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-29
Sulfate in MW-29
3500 -..----------------------------------,
~ 2000 +-----------------11--------------------1
.E..
! '3 1500 +----------------U--------------------1
VI
1000 +-----------------------------------1
500 +------------------------------------1
0 .....-----.------.------,-------.----.----,-----r----.------1
Sample Date
Uranium in MW-29
60
so
40
::;--1
E 30 :::, "i:
~ :::::,
20
-~ ----
10 -... ---------IT --
•
0
Sample Date
• Detected Values
~-INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-30
Chloride in MW-30
Sample Date
Fluoride in MW-30
::. "iio 0.4 ~-_.-~-----&------------1--1--6---iJ---ll----l
.§.
cu -0
'g 0.3 +----------------------+-----------------;:;:
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-30
Sulfate in MW-30
800
~ -;.
E. 600 l!l J! :i VI
400
Sample Date
Uranium in MW-30
14
12
10
~ } 8
E :I ·c 6 I! :::,
4
2
Sample Date
~¾e~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-31
Chloride in MW-31
450
400
350
300
-.:;-
"iio 250 .§.
QI
"C -~ 200
:E u
150
100
so
D
s:i"> ~ t:I ,_q~ ..,-:s
Sample Date
Fluoride in MW-31
-.:;-"iio 0.8 -+-------+---t-----...;;.:;::,,._---1,:=------,~ft--e--------... --1+-c:::---a--1
.§.
QI
"C ·c: g 0.6 -1---------11-1------------..... ----------1.t--==--....!f
li:
~+.~NTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
1400
1200
1000
::. -800 ...,
.§.
~ ~ 600 ::,
"'
400
200
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
3rd Quarter 2021
e Detected Values
■ Non-Detected Values
Time concentration plots for MW-32
0
$:,'\, ? ft .,,,,q 0 ~o
0
.,,,,<!''\, ? <:)~ rf 0 0
~¼~NTERA
Chloride in MW-32
$:J'b ❖ ~..,,,,, }' .,c :<$ <:) '<e; ~'I> ~Q
Sample Date
Fluoride in MW-32
$:J'b (f..,,<:) ~ ~
~o.:i; ~ «efJ <:)e; .....
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
~ ~..,,
~'I>
~
«efJ
~ ~,..,... ~ '>" '>"
~~
~'I>
!.',..,...
~Q
0 Detected Values
■ Non-Detected Values
Time concentration plots for MW-32
Sulfate in MW-32
Sample Date
Uranium in MW-32
i4 --~~~---------------------------~
E :I
l3 ~-f~~~~~-------------------------~ :)
Sample Date
Detected Values
~is ~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-35
Chloride in MW-35
Sample Date
Fluoride in MW-35
::.-'iio 0.4 'l---:a:,-----:=,-----lk------------------ll---'t-------.11.-="'l-----+--l
.§.
GI "Cl 'g 0.3 -t-------------H ....... r---#-------"~-l----t-------#----+-1------"1
..:
0 +-----,----~----,---~----,-----.-----,------r------1
(J...,c::.
Q,r;
Sample Date
Detected Values White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-35
Sulfate in MW-35
0-1----~---~---~--~---~---~--~---~----1
~..,<::,
c;J&
Sample Date
Uranium in MW-35
} 20 -tt--f-l~r----4~11--F'-----~--=----___:_ov--..:=.:::...---.:at~,:,.'--------'"-c:::~c:;__---i
E :::, 'i: f 15 +-.----------------------------------, ::::,
Sample Date
Detected Values
EWsi~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-36
~¼~NTERA
Chloride in MW-36
Sample Date
Fluoride in MW-36
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-36
Sulfate in MW-36
~ 2000 +-------------------------------------;
.§.
! ~ 1500 +-------------------------------------1 Ill
Sample Date
Uranium in MW-36
20
~ }
E 15
~ ·2 .. ... ::J
10
Sample Date
Detected Values
~is~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
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
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-37
Sulfate in MW-37
Sample Date
Uranium in MW-37
20
18
16
14
::i' 12 -l
E 10 :::, ·c
f! 8 ::::,
6
4
2
0 ..,, !'>'\, ((,..,, ~-:s c.,efl
Sample Date
~4-s ~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-38
Chloride in MW-38
so
45
40
~ ..A.... _._ __....
"/ ~ -V
35
~ 30
OD .§.
a, 25 -a -~
:c 20 u
15
10
5
0
Sample Date
Fluoride in MW-38
0.8
::. tia .§.
a, 0.6 -a ·;::
0 :I ·u::
0.4
Sample Date
.... J£s ~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
~
Detected Values
■ Non-Detected Values
Time concentration plots for MW-38
Sulfate in MW-38
3500
3000
2500
.A
~ ~ '~ ~ ~ ~
---..---
~ 2000
.§.
.l!! "' ... 1500 :j
VI
1000
500
0
Sample Date
Uranium in MW-38
::;-
} 6.4
E ::, ·2 ~ 6.2 ----+-_._-----------+------------------l
:)
~¼~NTERA
Sample Date
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-39
Chloride in MW-39
44
43
42
41
::. ....... .§'. 40
QI "C -~ 39 ::c u
38
37
36
35
'b :-,,'b ~ ~ ,(..., c.,e':/. ..,,,,~ ~ ~,,, ..,-s
Sample Date
Fluoride in MW-39
0.8
::. .;a
E.
QI 0.6 "C ·c: 0 :::,
i.:
0.4
Sample Date
~◄INTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
::. 'iio E
4000
3500
3000
2500
"; 2000 ... ~ :I Ill 1500
1000
500
0
11,,.
"
Time concentration plots for MW-39
_.>....
'V"
Sulfate in MW-39
'-ti"
--/
{') tf 0
.--.... -.........
Sample Date
Uranium in MW-39
~
------
___.
-10 +-------------------------------------1
}
E a +-------------------------------------1 :I ·c I'!! ~ 6 +-------------------------------------1
Sample Date
Detected Values
•.. ih,~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Time concentration plots for MW-40
Chloride in MW-40
40
::. ~ E.
QJ 30 :2 l::i :c u
20
Sample Date
Fluoride in MW-40
0.9
0.8
0.7
0.6
::. ~ E, 0.5
QJ "ti ·;:: 0.4 0 :::, ;:;:
0.3
0.2
0.1
0
'I, :-,.'I> !',,°' ~ ,i:_"> c,"'q § § ~,,, ..,,,, ..,-1$
Sample Date
~ri~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for MW-40
Sulfate in MW-40
Sample Date
Uranium in MW-40
20
::;-
1
E 15 ::, ·c
I! ::)
10
Sample Date
~¼~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration plots for TW4-24
Chloride in TW4-24
1400
1200
1000
-::;-
~ 800
£
QI
:2 ~ 600 ::c u
400 •
200
Sample Date
Fluoride in TW4-24
0.45
0.4
0.35
0.3
-::;-~ £ 0.25
QI "D -~ 0.2 :,
ii:
0.15
0.1
0.05
0
'b ~'b ~ ...
~'Ii c,e<:i
Sample Date
•··~9hs ~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021
Detected Values
■ Non-Detected Values
Time concentration pl~ts for TW4-24
Sulfate in TW4-24
~ 2000 ---------------------------------
£
! ~ :i 1500 +---------------------------------1
Ill
Sample Date
Uranium in TW4-24
900 ·
800
700
600
-::;-
} 500
E :I ·2 400 I! :::>
300
200
100
0
'b :-,,'b ;/I(. ...
~'Ii c.,eq
Sample Date
Detected Values
~¾a~NTERA
White Mesa Uranium Mill
Groundwater Monitoring Report
3rd Quarter 2021 ■ Non-Detected Values
Tab J
CSV Transmittal Letter
Kathy Weinel
From:
Sent:
To:
Cc:
Subject:
Attachments:
Dear Mr. Goble,
Kathy Weinel
Tuesday, November 2, 2021 12:09 PM
Phillip Goble
Thomas Rushing; David Frydenlund; Logan Shumway; Garrin Palmer; Scott Bakken
Transmittal of CSV Files White Mesa Mill 2021 Q3 Groundwater Monitoring
Q3 2021 DTW all programs.csv; Q3 2021 GW Analytical Data.csv; Q3 2021 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 third quarter of 2021, in Comma Separated Value (CSV) format.
Please contact me at 303-389-4134 if you have any questions on this transmittal.
Yours Truly
Kathy Weinel
f ' gf Energy Fuels Resources (USA) Inc.
Kathy Weinel
Quality Assurance Manager
t:303.389.4134 I c: I t:303.389.4125
[e-mail]
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).
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