DRC-2010-002101 - 0901a0688016e26c

OENISOJ)~~
MINES
Sent VIA Federal Express
February 28,2010
Mr. Dane L. Finerfrock
Co-Executive Secretary
Utah Water Quality Board
State of Utah Department of Environmental Quality
168 North 1950 West
Salt Lake City, UT 84114-4850
Denison Mines (USA) Corp.
1050 17th Street, Suite 950
Denver, CO 80265
USA
rei: 303 628·n98
Fax: [phone]
www.denisonmines.com
Re: Transmittal of 4th Quarter 2009 Ground Water Monitoring Report
Ground Water Quality Discharge Permit UGW370004 White Mesa Uranium Mill
Dear Mr. Finerfrock:
Enclosed are two copies of the White Mesa Uranium Mill Ground water Monitoring Report for the
4th Quarter of2009 as required by the Ground Water Quality Discharge Permit UGW370004.
If you should have any questions regarding this report please contact me.
Yours very truly,
~~/ ~ MINES (USA) CORP.
Jo Ann Tischler
Director, Compliance and Permitting
CC: Ron F. Hochstein
David C. Frydenlund
Harold R. Roberts
David E. Turk.
White Mesa Uranium Mill
Groundwater Monitoring Report
State of Utah
Groundwater Discharge Permit No. UGW370004
4th Quarter
(October through December)
2009
Prepared by:
Denison Mines (USA) Corp.
Suite 950, r 050 rih Street
Denver CO 80265
February, 2010
1. INTRODUCTION
This is the Routine Groundwater Monitoring Report, as required under Part I.F.l of State
of Utah Groundwater Discharge Pennit No.3 70004 (the "Pennit") for the 4th quatier of
2009 (the "Quarter") for Denison Mines (USA) Corp's. ("DUSA's") White Mesa
Uranium Mill (the "Mill"). As required under Parts I.E.l, I.E.2 and I.E.4 of the PeJIDit,
this Report includes all recorded field measurements and laboratory analyses for well
monitoring conducted during the Qualier.
2. GROUNDWATER MONITORING
2.1. Samples and Measurements Taken During the Quarter
A map showing the location of all groundwater monitoring wells, piezometers, existing
wells and temporary chlorofolID contaminant investigation wells is attached under Tab A.
During the Quatier, the following groundwater samples and measurements were taken
during this repOiting period (April through June).
a) Groundwater Compliance Monitoring
(i) Quarterly Groundwater Compliance Monitoring
Quarterly Groundwater Compliance Monitoring is performed in the wells listed below,
pursuant to Pali I.E. I. a) of the PelIDit.
MW-ll
MW-14
MW-26 (formerly TW4-lS)
MW-32 (fonnerly TW4-17)
(ii) Accelerated Groundwater Monitoring.
In addition to the routine quarterly monitoring referred to above, DUSA collected
accelerated monthly samplings for select constituents at wells: MW -14, MW -26 and
MW-32. Also, accelerated quarterly samples are collected at celtain locations and for
selected constituents at wells: MW-l, MW-3, MW-S, MW-12, MW-lS, MW-17, MW-IS
and MW-19.
(iii) Quatterly Sampling for All New Wells
Quatterly groundwater quality samples were collected iiom new monitoring wells in
accordance with Part I.H.4 of the Pennit during the quatterly sampling event. The
following monitoring wells were sampled on those dates:
1
New Wells:
MW-3A
MW-20
MW-22
MW-23
MW-24
MW-25
MW-27
MW-28
MW-29
MW-30
MW-31
The first and second set of sample collection dates for monthly samples occurred on
November17 to 19, and December I to 3, respectively. Routine quarterly, semi-annual
and accelerated quarterly sample collection occurred on. October 12, 13, 14, 19,20,21,
26,27 and 28, 2009.
(iv) Parameters Analyzed
All routine groundwater monitoring samples were analyzed for the parameters listed in
Table 2 and Part I.E.l.c) 2)ii of the Permit. The accelerated monitoring samples were
analyzed for the more limited specific parameters described in Section 2.4 of this report.
b) Groundwater Head Monitoring
Depth to groundwater was measured in the following wells and/or piezometers, pursuant
to Part I.E.2 of the Permit:
(i) The quarterly groundwater compliance monitoring wells listed in paragraph
2.I.a) above were measured during the period of December II, 2009
depending on location.
(ii) Piezometers -P-I, P-2, P-3, P-4 and P-5, on December II, 2009;
(iii) Existing monitoring well MW -4 and all of the temporary chlorofonn
investigation wells, on December II, 2009;
(iv) Nitrate monitoring wells on December 14, 2009;
(v) In addition to the above, depth to water measurements are routinely observed
in conjunction with sampling events for all wells sampled during monthly,
quarterly and semi-annual' monitoring efforts, regardless of the sampling
purpose.
2.2 Field Data Sheets
• Attached under Tab B are copies of all field data sheets where field data were
recorded in association with the quarterly effort on October 12 to 14, October
2
19 to 21, and October 26 to 28, 2009 for the groundwater compliance
monitoring wells listed in paragraph 2.1(a) above.
• Attached under Tab C are copies of all field data sheets where field data were
recorded in association with monthly accelerated monitoring and sampling
efforts during the month of November 2009 for monitoring wells: MW-14,
MW-26 and MW-32.
• Attached under Tab D are copies of all field data sheets where field data were
recorded in association with monthly accelerated monitoring and sampling
effOits during the month of December 2009 for monitoring wells; MW-14,
MW-26 and MW-32.
2.3 Laboratory Results --Routine Groundwater Monitoring
2.3.1 Copy of Laboratory Results
All analytical results are provided by Energy Laboratories, the Mill's contract analytical
laboratory (the "Analytical Laboratory). The following sets of laboratory analytical
results are included in this Report.
• Samples collected in August for the 4[h Quarter under the Permit (i.e., all regular
quatterly, all semi-annuals accelerated to quatterly) and all monthly (i.e.,
quarterly accelerated to monthly) were reported to the QA Manager in data sets
dated November 18 and 23, 2009 (Tab E). Also included under Tab G are the
results of analyses for duplicate samples of MW-32, and MW-22. (MW-65, and
MW-70, respectively).
• The Laboratory Report date for samples collected for the November accelerated
sampling (i.e., quarterly accelerated to monthly) was December 21, 2009 (Tab F)
Also included under this Tab are the results of a duplicate sample of MW-32
(MW-65, 4-22-09). Because the wells in the GWDP sampling program have been
equipped with dedicated pumps since the November, 2007 sampling, a rinsate
sample is no longer collected.
• The Laboratory Report date for samples collected for the December accelerated
sampling (i.e., quarterly accelerated to monthly) was January 5, 2010 (Tab G).
Also included under this tab are the results of analyses for a duplicate sample of
MW-32 (MW-65, 6-17-09). Because the wells in the GWDP sampling program
had been equipped with dedicated pumps for the November, 2007 sampling, a
rinsate sample is no longer collected.
Note: Copies oflaboratory QA/QC Summaries are included with the reported data
at corresponding Tabs E, F and G.
3
2.3.2 Analysis of Laboratory Results
Under the Permit it is intended that background groundwater quality will be determined
on a well-by-well basis, as defined by the mean plus second standard deviation
concentration. The Mill is cUTI'ently in the process of working with the Utah Division of
Radiation Control and its consultant URS to establish background (including the mean
plus second standard deviation) for all of the constituents being sampled under the
Permit. Toward this end, a report entitled Background Groundwater Quality Report:
Existing Wells For Denison Mines (USA) Corp. 's White Mesa Uranium mill Site, San
Juan County Utah, Intera Inc, 2006) was transmitted to UDEQ on December 29, 2006.
In response to UDEQ's review, a revised repOli was provided to UDEQ in October 2007,
Revised Background Groundwater Quality Report: Existing Wells For Denison Mines
(USA) Corp. 's White Mesa Uranium mill Site, San Juan County Utah, Intera Inc, 2007.
In addition to the background report for existing wells, DUSA has transmitted to UDEQ
two addenda to the background report, Evaluation of Available Pre-Operational and
Regional Background Data (Intera, 4119107) and Background Groundwater quality
Report, New Wells, For the Denison Mines (USA) Corp. White Mesa Uranium Mill Site,
San Juan County, Utah (Intera, 611107). Finally, in response to comments provided by
UDEQ, Denison issued a revised Addendum to the Report Background Groundwater
Quality Report, New Wells, For the Denison Mines (USA) Corp. White Mesa Uranium
Mill Site, San Juan County, Utah on April 30, 2008 Until such time as background is
established, the Permit requires that constituent concentrations in each monitoring well
shall not exceed the Groundwater Compliance Limits ("GWCLs") set out in Table 2 of
the Permit.
The pelmit has been amended effective January 20, 2010. Background has been
established and GWCLs developed in the pelmit revision dated January 20, 2010. These
new GWCLs will be in effect during the next monitoring period and for the next
quarterly monitoring report.
For the fOUlih quarter 2009, the following exceedences of the pre-January 2010 GWCLs
were observed:
4
Table 1 -GWCL Exceedances for the Quarter
Monitoring Well Constituent GWCL Sample Result
(Water Class) (uglL) (uglL)
MW-3 (Class III) Selenium 25 46.3
Thallium 1.0 1.21
MW -5 (Class II) Manganese 200 291
MW-12 (Class III) Uranium 15 20.8
MW-15 (Class III) Selenium 25 134
MW-18 (ClassII) Uranium 0.05 44.1
MW-26 (Class III) Manganese 400 1230
Uranium 15 29.6
Chloroform 35 750
Diehloromethane 2.5 5.9
MW-32 (Class III) Cadmium 2.5 3.04
Niekel 50 54
Manganese 400 5240
Iron 5,500 7980
The background constituent concentrations for all of the new monitoring wells (MW -3A,
MW-23, MW-24, MW-25, MW-27, MW-28, MW-29, MW-30 and MW-31) through
eight qumters of sampling pursuant to Part I.H.4 of the Pennit has been evaluated and
reported to UDEQ under the title Background Groundwater Quality Report, New Wells,
For the Denison Mines (USA) Corp. White Mesa Uranium Mill Site, San Juan County,
Utah (Intera, 611107) and its April 30, 2008 Addendum. The reports have been reviewed
by UDEQ and the Pennit was amended on January 20, 2010. The amendment
incorporates revised GWCLs for these wells. The revised GWCLs will be reflected in
the first quarter 20 I 0 groundwater monitoring report.
Due to the amendments to the GWCLs effective January 20, 2010 a fUlther analysis of
exceedences based on the pre-January 20, 2010 GWCLs has not been done in this report.
2.4 Laboratory Results -Accelerated Monitoring
The analytical results for the accelerated monitoring of the various constituents in certain
monitoring wells for the months of October and December, 2009 are provided at Tabs E
and F respectively. The results of the 4th Quatter of 2009 quatterly accelerated sampling
are included under Tab G.
2.5 Depth To Groundwater Readings And Water Table Contour Map
A listing of groundwater level readings for the Quarter (shown as depth to groundwater in
feet) is included under Tab H.
Also included under Tab H is a water table contour map, which provides the location and
identity of all of the wells and piezometers listed in items 2.1 (b) above for which depth to
groundwater is recorded. The groundwater elevation at each well and piezometer,
5
measured in feet above mean sea level, and isocontour lines to delineate groundwater
flow directions observed during the Quarter's sampling event is displayed on the map.
2.6 Quality Assurance Evaluation And Data Validation
Quality assurance evaluation and data validation procedures in effect at the time of
sampling were followed. These involve three basic types of evaluations: field QC
checks; Analytical Laboratory QA checks; and checks performed by DUSA personnel, as
described below.
2.6.1 Field OC Checks
The following 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:
a) October Quarterlyl Accelerated Sampling:
-Two duplicate samples: MW-65 (a duplicate of MW-22), collected 10-27-09,
and MW-70 (a duplicate ofMW-32) collected 5-27-09
-Three trip blanks provided by the Analytical Laboratory and sent with the
samples received by the Analytical Laboratory on 10-15, 10-22, and 10-29-09.
b) November Monthly Accelerated Sampling:
-One duplicate sample: MW -65 (a duplicate of MW -32) collected 12-1-09
-One trip blank provided by the Analytical Laboratory and sent with the samples
received by the Analytical Laboratory on 12-4-09
-One temperature blank sent with the samples received by the Analytical
Laboratory on 12-4-09
c) December Monthly Accelerated Sampling:
-One duplicate sample: MW-65 (a duplicate of MW-32) collected 12-1-09
-One trip blank provided by the Analytical Laboratory and sent with the samples
received by the Analytical Laboratory on I 1-20-09
These QC samples were sent blind to the Analytical Laboratory and analyzed for the
same parameters as permit-required samples.
2.6.2 Field Data Sheet Review
In response to program improvement needs the QA Manager has initiated a documented
review of field recorded parameters and their adherence with Quality Assurance Plan
requirements with regard to well purging volumes and stability of parameters.
Accordingly, the results of that review are provided in the table below:
6
Table 2: QA/QC Check for Field Measurements
Q rt I S ua eny ampllng
Well Time Time Alnollnt Conductnnc RPD pH RPD Temp (C) RPD Redox RPD Turbidity RPD
Rcq'd for2 Pumped Sufncicnt? c (%) (%) Potential (Eh) (%) (NTU) (%)
Casings (Min.) (YIN) (%)
MW-I 175 120 N [816 1809 0.10 7.01 6.98 0.11 14.41 14.56 -0.26 339 323 1.21 0 0.00 0,00
MW-l 121 121 Y 3748 3744 0.03 6.86 6.84 0.07 14.13 14.24 -0,19 92 127 -7.99 OA 0.40 0.00
MW-3 48 48 Y 5688 5669 0.08 6.38 9.39 -9.54 \4.87 14.76 0.19 279 283 -0.36 0 0.00 0.00
MW-3A 59 51 N 5902 5898 0.02 6.24 6.29 -0.20 15.38 15.93 -0.88 242 259 -1.70 0 0.50 -50.00
MW-5 217 120 N 2920 2921 -0.01 7.24 7.27 -0.10 14.99 [4.95 0,07 120 122 -OAI 0 0.00 0.00
MW-ll 240 120 N 2762 2776 -0.13 7.6 7.55 0.17 15.29 15.29 0.00 95 103 -2.02 5.4 2.20 21.05
MW-12 148 120 N 4185 4194 -0.05 6.54 6.58 -0.15 14.56 \4.95 -0.66 447 441 0.34 0.3 0.50 -12.50
MW-14 1S7 120 N 3982 3968 0.09 6.49 6.47 0.08 14.39 14.5 -0.19 342 324 1.35 0 0.00 0.00
MW-J5 192 120 N 4306 4295 0.06 6.6 6.62 -0.08 15.14 14.82 0.53 405 413 -0.49 0 0.00 0.00
MW~17 221 120 N 4462 4494 -0.18 6.59 6.65 -0.23 14.28 14.2 0.14 387 379 0.52 0 0.00 0.00
MW-IS 396 120 N 3465 3458 0.05 6.36 634 0.08 14.33 14.25 0.14 14 II 6.00 0 0.90 -50.00
MW-19 616 120 N 1287 1272 0.297 6.96 0.14 14.6 14.73 -0.22 353 362 -0.63 1.5 3.10 -17.39
MW-20 33 6.86 N 6794 6795 0.00 7.11 7.12 -0.04 12.87 12.48 0.77 437 436 0.06 3.8 2.30 12.30
MW-22 282 120 N 7060 7043 0.06 5.62 5.71 -0.40 14.3 14.33 -0.05 421 407 0.85 0 0.00 0.00
MW-23 113 113 Y 3900 3899 0.01 6.41 6.42 -0.04 15.21 16.02 -1.30 410 412 -0.12 1.9 1.60 4.29
MW-24 30 27 N 4576 4535 0.23 6.41 6.29 0.47 12.28 11.85 0.89 152 182 -4.49 8.3 7.90 1.23
MW-25 255 120 N 3232 3232 0.00 6.51 6.52 -0.04 14.7 14.76 -0.10 247 262 -1.47 0 0.00 0.00
MW-26 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
MW-27 173 120 N 1590 1590 0.00 6.91 6.9 0.04 14.77 14.76 0.02 473 472 0.05 0 0.00 0.00
MW~28 202 120 N 4066 4068 -0.01 5.86 5.88 -0.09 14.78 14.81 -0.05 440 442 -0.11 0 0.00 0.00
MW-29 lSI 120 N 4682 4679 0.02 6.2 6.24 -0.16 14.53 14.59 -0.10 142 159 -2.82 2.3 890 -29.46
MW-30 128 24 N 2057 2076 -0.23 6.77 6.77 0.00 14.36 14.39 -0.05 219 217 0.23 1.6 0.00 50.00
MW-31 378 378 Y 1776 1772 0.06 7.19 7.17 0.07 14.19 14.47 -OA9 411 415 -0.24 0 0.00 0.00
31AWL 237 120 N 1753 1753 0.00 7.05 7.05 0.00 14.56 14.67 -0.19 370 375 -0.34 0 0.00 0.00
MW-32 334 334 Y 4021 4024 -0.02 6.47 6.41 0.23 14.03 14.13 -0.19 147 142 0.87 1.7 6.90 -30.23
32AWL 333 120 N 4034 4021 0.08 6.15 6.17 -0.08 14.64 14.55 0.15 146 144 0.34 10 7.30 7.80
Accelerated SamplinQ 1 st Set
MW-14 155 155 Y 3949 3933 0.1015 6.45 6.5 -0.193 14.36 14.31 0.0872 260 375 -9.06 0 0 0
MW-26 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
MW-32 332 332 Y 4016 4011 0.03 6.28 6.3 -0.08 14.06 14.19 -0.23 136 121 2.92 7.1 5.90 2.00
.
A t d S cceera e r ampllng 2 d S t n e
MW-14 156 156 Y 3946 3940 0.04 6.66 6.66 0.00 14.17 14.2 -0.05 432 412 1.18 0 0.00 0.00
MW-26 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA
MW-32 334 334 Y 4021 4024 -0.02 6.47 6.41 0.23 14.03 14.13 -0.18 147 142 0.87 1.7 6.90 -30.23
Notes
1. AWL indicates additional purging and sampling to provide enough sample for both Energy Labs
and AWAL Labs,
2. MW-3 was evacuated to dryness
3. MW-20 was evacuated to dryness
4, MW-24 was evacuated to dryness.
7
Based upon this review, 21 locations did not confOlm with QAP requirement to evacuate
two well casing volumes before sampling. All field parameters for all wells were within
the required RPD, except for turbidity.
As indicated by the wide variance between turbidity measurements in the same well, even
in wells for which all other parameters have stabilized, turbidity does not appear to be an
appropriate parameter for assessing well stabilization.
Well evacuation and turbidity are both addressed fUlther in Section 2.6.4 d) below.
During review of the field data sheets, it was observed that sampling personnel did not
consistently record depth to water to the nearest 0.01 foot. While the majority of sheets
(had water levels properly indicated to the nearest 0.0 I foot, 7 of the sheets showed depth
recorded to the nearest 0.1 foot or nearest whole foot.
2.6.3 Analytical Laboratory QA/QC Procedures
The Analytical Laboratory has provided summary reports of the analytical quality
control/quality assurance (QA/QC) measurements necessary to maintain conformance
with NELAC certification and reporting protocol. The Analytical Laboratory QA/QC
Summary Reports, including copies of the Mill's Chain of Custody and Analytical
Request Record fOlms for each set of Analytical Results, follow the analytical results
under Tabs E to G.
2.6.4 Mill QA Manager Review
The Mill QA Manager, which for the purposes of this Report was DUSA's Director,
Compliance and Permitting, performed three types of reviews: a detelmination of
whether Mill sampling personnel followed Mill sampling procedures; a review of the
results from the Field QC Checks; and a review of the Analytical Laboratory QA/QC
analysis. The results of the QA Manager's review are discussed below.
a) Adherence to Mill Sampling SOPs
On a review of adherence by Mill personnel to the eXlstmg sampling standard
operating procedures (SOPs), the QA Manager observed that QA/QC requirements
established in the Groundwater Monitoring Quality Assurance Plan were being
adhered to and that the SOP's were implemented, except as described below.
8
1. Results fromfield QC checks
(i) October (Quarterly/Accelerated) Sampling
The results of duplicate QC checks for the qUaJterly sampling indicated that the
Relative Percent Difference (RPD) values were within the 20% acceptance limit (See
Table 3). The duplicate RPD values continue as a marked improvement over
previous periods. In addition, all sample sets sent to Energy Labs and A W AL were
received within the current 6° C limit (in fact, all were below 4°C) for acceptance, and
holding times were adhered to.
Although DI rinse water is no longer used in the Groundwater Sampling Program
(because dedicated pumps have been in use and equipment rinsing between samplings
is no longer needed), Denison continues to investigate the trace chloroform found in
DI Blanks. All trip blanks indicate less than detect for all VOCs.
There were no qualifiers attached to the A W AL tetrahydrofuran data. The following
qualifiers were attached to the Energy Labs data:
• Twenty three wells and both duplicates had the detection limit raised for at
least one metal or inorganic analyte due to matrix interference. In all cases
the reported value for the analyte was substantially higher than the increased
detection limit.
• The gross alpha data for five wells had a "U" qualifier, indicating that gross
alpha was not detected at the minimum detectable concentration for the
method.
• The xylene result in five wells carried the qualifier "S", indicating that the
spike recovery for the dibromofluorimethane component of the spike matrix
was outside (above) recommended limits. In all five cases, the other three
component species of the spike matrix were all within recommended limits.
9
Table 3: QC Evaluation 4th Quarter 2009 Sampling Event
Constituent MW-32 MW-65 %RPD MW-22 MW-70 %RPD
Carbonate ND ND NO NO -
Bicarbonate 440 445 -0.28 499 494 0.25
Calcium 529 531 -0.09 453 461 -0.44
Chloride 32 32 0,00 67 64 1.15
Fluoride 0.2 0.2 0.00 3.2 3 1.61
Magnesium 224 231 -0.77 983 987 -0.10
Nitrogen-0.77 0.74 0.99 0.6 0.92 -10.53
Amlnonia
Nitrogen-Nitrate NO NO -3.8 3.8 0.00
Potassium 14.5 14.9 -0.68 24 24 0.00
Sodiulll 238 235 0.32 249 241 0.82
Sulfate 2290 2360 -0.75 5190 5370 -0.85
Lab pll 6.99 6.99 0.00 7.22 6.72 1.79
TDS 3560 3850 -1.96 7600 7660 -0.20
Arsenic NO NO -NO N]) -
Beryllium NO ND -2.5 2.8 -2.83
Cadmium 3.04 3.02 0.17 91.4 90.6 0.22
Chromium N]) N]) ND NO -
Cobalt 47 46 0.54 308 298 0,83
Copper ND ND 10 10 0.00
Iron 7980 7690 0.93 ND NO -
LC<ld NO ND -I ND -
Manganese 5240 47\0 2.66 31800 32200 -0.31
McrcuIY NO N]) -NO ND -
Molybdenum II 10 2.38 567 567 0.00
Nickel 54 57 -1.35 142 142 0.00
Selenium ND NO -12.1 11.8 0,63
Silver ND NO -ND ND -
Thallium 0.82 ND -1.2 1.17 0.63
Tin N]) NO -ND NO -
Uranium 2.5 2.57 -0.69 51.7 482 \.75
Vanadium NO ND -NO NO -
Zinc 156 130 4.55 532 527 0.24
(Jross Alpha* 4.0 -1-/_ 1.1 4.2+/-1.\ 4.7 +/-0.8 4.9 +/-0,8 -
Acetone ND ND NO NO -
BCIl7£lle N]) ND ND ND -
Carbon NO NO NO NO -
tetrachloride
Chlorofonn ND NO -ND NO -
ChlorollX!thanc ND NO -NO ND -
MEK NO NO -ND NO -
Methylene NO ND -ND ND
Chloride
Naphthalene ND NO ND ND -
Tctrahydrofllran <2 <2 -<2 <2 -
* RPD Equation for Gross Alpha Satisfied if differential analysis of reported values and counting error is <2
10
(ii) November Sampling
The results of duplicate QC checks for the November sampling indicated that the
duplicated samples were within the Relative Percent Difference goal of 20% (see Table
4). The duplicate RPD values continue as a marked improvement over previous periods.
The information from the Laboratory QA/QC Summary Repolt indicates that RPD and
recovery data at the Laboratory were within acceptable limits as well. There were no
qualifiers attached to any of the Energy Labs or A W AL data. All samples to both
laboratories were received within acceptable temperature specification, and holding time
requirements were adhered to at both laboratories. All trip blanks indicate less than
detect for all VOCs.
Table 4: QC Evaluation November Sampling Event
Duplicate Evaluation
MW-32 Dup RPD
Constituent MW-65 %
Cadmium 1.2 1.31 -2.19
Iron 6530 6540 2.58
Manganese 4950 5260 -2.24
Nickel 39 47 3.28
Gross Alpha 1.6 +/-0.6 2.3 +1-0.7 <2
(iii) December Sampling
The results of duplicate QC checks for the December sampling indicated that the
duplicated samples were within the Relative Percent Difference goal of 20% (See Table
5). The infOlmation from the Laboratory QA/QC Summary Report indicates that RPD
and recovery data at the Laboratory were within acceptable limits as well. There were no
qualifiers attached to the Energy Labs or A W AL data. All samples to both laboratories
were received within acceptable temperature specification, and holding time requirements
were adhered to at both laboratories. All trip blanks indicate less than detect for all
VOCs.
Table 5: QC Evaluation December Sampling Event
Duplicate Evaluation
MW-32 Oup RI'D
Constituent MW-65 %
Cadmium 1.13 1.12 0.22
Iron 6970 6860 1.25
Manganese 5270 5300 5.94
Nickel 50 50 1.68
Gross Alpha 2.7 +1-0.6 2.7+1-0.7 <2
11
c) Review of Analytical Laboratory QAIQC Analysis
The QA Manager reviewed the Analytical Laboratory's QAIQC Summary Reports and
made the following conclusions;
(i) Check samples were analyzed for all methods used In analyzing the
groundwater samples. These methods were:
Table 6: Analytical Methods Utilized
, Parameter ' , " Method
Carbonate as C03, Bicarbonate as HC03 A2320 B
Calcium, magnesium, potassium, sodium, iron E200.7
Chloride A4500-CI B
Fluoride A4500-F C
Nitrogen, Ammonia as N A4500-NH3 G
Nitrogen, Nitrate + Nitrite as N E353.2
Sulfate A4500-S04 E
TDS A2540 C
Metals (other than iron) E200.8
Gross Alpha E900.1
VOCs except Tetrahydrofuran SW8260B
Tetrahydrofuran SW8260C
(ii) The check samples included at least the following: a method blank, a laboratory
control spike, a matrix spike and a matrix spike duplicate, or the equivalent,
where applicable. In this context, it should be noted that:
• Laboratory fOitified blanks are equivalent to laboratory control spikes,
laboratory reagent blanks are equivalent to method blanks, post
digestion spikes are equivalent to matrix spikes and post digestion
spike duplicates are equivalent to matrix spike duplicates; and
• For method E900.1, used to determine gross alpha, a sample duplicate
was used instead of a matrix spike duplicate;
(iii) All qualifiers, and the corresponding explanations reported in the QA/QC
Summary Reports for any of the check samples for any of the analytical
methods were reviewed by the QA Manager.
With regard to laboratory qualifiers, there were some instances where a
reporting limit (RL) was increased due to matrix interference, however, in these
cases the reported value was well above the re-established RL.
(iv) The information from the Laboratory QA/QC Summary Reports indicate that
RPD at the Laboratory were primarily within acceptable limits.
12
(v) The DI Blank showed trace concentrations of chlorofotID. However DI water is
no longer used in the groundwater monitoring program since dedicated pumps
have been installed.
d) Corrective Actions
I. Identification and definition of the problem
The problems identified were:
• the failure to evacuate two casing volumes during purging operations,
and
• turbidity beyond 5 NTU in collected samples.
2. Assignment of responsibility for investigating the problem
The problems have being investigated by the QA Manager.
3. Investigation and detetIDination of cause of the problem
Casing Volumes
Prior to November 17, 2009, sampling personnel believed that they had the
option either to pump each well to two casing volumes or to pump the well
until field parameters were stabilized. FUl1her, they believed they had the
verbal approval of the UDEQ representative who has witnessed the field
sampling program, to determine how long each well would require to be
pumped to two casing volumes, and to pump only to 120 minutes on any well
that would require longer than this interval of time. Denison received a
Notice of Violation dated November 17, 2009 in which UDEQ identified that
Mill staff were not following the QAP requirement to evacuate two casing
volumes and to achieve stable parameters.
Turbidity
Data indicate that it may not be feasible to achieve a turbidity level less than 5
and a stabilized turbidity between any two measurements within 10% RPD.
Discussions are underway with UDEQ to address the issue that it may not be
appropriate or feasible to achieve consistent turbidity levels of 5 NTU in the
White Mesa groundwater program wells under the current evacuation scheme,
and that other well purging approaches, such as micro-purging, may be more
appropriate.
Depth to Water
Discussions will Mill staff indicate that they do measure depths to water to the
nearest 0.01 foot, but do not always write the sheet entry to two decimal places.
13
4. Determination of a corrective action to eliminate the problem
Casing Volumes
Upon receipt of the November 17, 2009 Notice of Violation, sampling
personnel were instructed to evacuate two casing volumes and determine well
parameter stabilization. They were also instructed that a perceived verbal
approval from UDEQ personnel will not replace the written requirements of
the Permit and/or the QAP regarding well evacuation. However, the first two
months of the fomih qUaJier 2009 sampling program were already underway
at the time they received these instructions. As a result, the October and
November 2009 samples were collected under the incorrect understanding of
procedure.
Turbidity
Discussions are underway with UDEQ to address the fact that it may be
neither appropriate nor feasible to attempt to achieve consistent turbidity
levels of 5 NTU in the White Mesa groundwater program wells under the
current evacuation scheme, and that other well purging approaches, such as
micro-purging, may be more appropriate. A proposed request for a variance
from the turbidity requirement will be submitted during the first qUaJter 2010
monitoring period. Development of an alternate approach, and proposed
changes to the QAP, are underway.
Depth to Water
Sampling staff have been advised that the depth to water must be measured to
the nearest 0.01 foot, and that if the result is a whole integer number, it must
be reported on the sheet to two decimal places (the nearest 0.01 foot).
5. Assigning and accepting responsibility for implementing the corrective action
It will be the responsibility of the RSO and sampling technicians to implement
the corrective action.
6. Implementing the corrective action and evaluating effectiveness
Implementation of the corrective action for the casing volumes and depth to
water is already underway. Implementation of the corrective action for
turbidity will follow development and UDEQ approval of an agreed upon
action plan for well purging, as discussed in item 4.
7. Verifying that the cOITective action has eliminated the problem
14
Purged Volumes and Depth to Water
Verification will occur after field data is received from the next sampling period
Turbidity
Verification will occur following submittal of a proposal to UDEQ to modify the
well purging approach.
2.7 Electronic Data Files and Format
DUSA has provided to the Executive Secretary an electronic copy of all
laboratory results from groundwater quality monitoring conducted during the
Quarter in Comma Separated Values (CSV), from the Energy Laboratories data.
A copy of the transmittal e-mail is included under Tab J. A copy of all A W AL
data in CSV fOimat is being submitted under separate cover.
3.0 SIGNATURE AND CERTIFICATION
This document was prepared by Denison Mines (USA) Corp. on February 28, 2010.
DENISON MINES (USA) CORP.
By M
David C. Frydenlund
Vice President, Regulatory Affairs and Counsel
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 infolmation submitted is, to the
best of my knowledge and belief, hue, accurate, and complete. I am aware that there are
significant penalties for submitting false information, including the possibility of fine and
imprison ent or knowing violations.
David C. Fr denlund
Vice President, Regulatory Affairs and Counsel
Denison Mines (USA) Corp.
16
INDEX OF TABS
Tab A Site Plan and Perched Well Locations White Mesa Site
Tab B Field Data Worksheets Quarterly/Semi-Annual Sampling
Tab C Field Data Worksheets Accelerated Monitoring, First Set
Tab D Field Data Worksheets Accelerated Monitoring, Second Set
Tab E Laboratory Analytical Reports -Quarterly/Semi-Annual Sampling
Tab F LaboratOIY Analytical Reports -Accelerated Monitoring, First Set
Tab G LaboratOIY Analytical Reports -Accelerated Monitoring, Second Set
Tab H Kriged Current Quarterly Groundwater Contour Map and Depth Data
Tab I Groundwater Time Concentration Plots
Tab J CSV Transmittal Letter
Tab A
Site Plan and Perched Well Locations White Mesa Site
TabB
Field Data Worksheets Quatterly/Semi-Annual Sampling
(
Mm .~ G:.j',Y6>mWlinmfier >ij)iJsC~l!@rll;\B JP'Cftcllllt
«]mV1ff!n~i,.a&eL" lWO:hn~fhlb'nh]g
Q"uU;l)f ADgWrtmge iNv." (Q/ilPj
(
,m~rSIlvillEi~Jl
WJRill'IT'IE JMllEi§iA l[JJR{ANHlIffihf IMlllJLlL
IF]IElL)))) jjJ)f)'lr A IYV«llJMlf§JilllElliill' ]l!'<1J)llIIGlJlR<1J)IIJJ.\JW) WI! &'Jl'lEm.
)!}esc,njlillllflil QlK Sv-t@jFYi@gEIIII)"!: '1'(" Ow.J-f C 'G-cov-A,k W,;:\ <-, .
llAwa,no!1!(welllrmfulffiv) MW ,,~:~j:~l.iii~ltn~i;' ".f'Q,nnu j,l, iI:~,~ 'fli
Weill II'wrgiRig lElll"!ri>l[fSenl: "E~~op orr _!liililerr '*~ti.'p~m1i' (if o!!ier @lu~ JBlen~GO () to D
SUi11!JI1!El~g lEvern! Q, > "r±<r\~ c,,,,"<\ wJu 1P'!~'y',.~eM~(ll1rjpl~~,!~ s:a~~lllinglE\leHt 1~0 IH
JI1X-![lBIuffer7,Q) G, 88, pR~Mfer,4.q).",:~'~('L, ... ,' '.' . ·",.f",." :<" 1': ",.-,.,.;:,,":;
S"0~jficCono1~ctance. qq,\ "MHOS/eRn; Y!r."ll,P~BI~I";::::\\',).l:$.:' }'" ""
D"l'tl, 10 WaleI' JlId'''re lP'i!l[gi~g_",b",ro"-,,O,-,3===-_
C&ii4u'd~~@~j{~Vdff.;<'lA)8 . "
. " .'~: .
Willi w.ter1r"lIiP, (avg) I q In
CO\I\l.~clij!lM '!~4)l,;> .
pHc.... __ --'7_ . ..;:;D-'"\_~ __ _
1'elnpefj!l:Ufe '. I qL.l)'
'!' c"; ;' :., :"" . . :.". • ~ 1emperatUre,_.!..1 L.!.\",-, S=:o '--__ ~ ___ _
~ed~XJ,'~~llijiirtEh}",: c'.3eJ."..s8,-\~ __ _ Rl;doJ[ Potential (Eh),_",',;,,,,,Sd-' 7'--___ _
Turbidi~...,... __ 'd., __ ·<"_\ -,.-__ _ Turbidity ___ ,_1 _____ _
'time: 1\30 Gil!, Purged 17. 3&" 1'iJllle: r?;;i,O Gal,lf'ru'ge(\'--__ _
COl1duc!ance'_--')"')~04-) ""/3"'-____ _ Conductauce,_l.i! ?(J.\.{)L9+-____ _
7,6 \ pH (, .jS
1'emperature'-t-I_L{_,...;Y""I ____ _ 1'emperatt!.re,-+:ty.J,.:,.' 5b.c' ,, ______ _
ReiloK Potential (E1i).....::;·S:;;0"'~""-____ .
-r::.rb, _.~'.---
'",:, .
(.~: ..
" i ',.' ...
Mlm -«:itJ·ti}W)i[{aWl1~~~'· Jl}lJr,cfr:1tl~Eelt0ir[fcl~t
iQj(t~l!1!tti!Waget l\agl~.Hxr'.rili;~g
QtJ?lJ1lgW /}.9£l[IJ.'lBn.r:§ Ej~n[ll (ij&IP1'
lFnOlwlR@l6 QQ), n,~ gf~m. '1
Sfll@="' __ -'-,::;:),'-,.:....----'---'---'_
~---.. -'Jf\wf(~ftlili(v. ________ _
N@mlJew "f ~asiftig v<llotlf.ifsevil£UJrt!elll (f&o'!ilieflinaul iVif4:0),,-" ",,-_~--,I,,",._SL-__ ~ ____ _
][(lweI! evacwte!ll ,,, drryilJ.euo. "i\i1l1beK "fg1ilio!l1e..r&cliii1!~~,-,'i'",-", '--'-_-'--_~ _____ _
Name "f CeKlified Amulylicw.l JLnborm!oly ,fi!' oil~';-f'iit'!lfuti\i~~~ijjy tmti6 ' '8Yricf'" C4n tU",,;t' L"S
I S c\-e:.S' .Yc,,-';,.. ,
., .: .. /.
If" pieservaUve i,,'~eii;
Sp~ilY:rJfP,~. ~~ , ' Q.tilullty ~f~eservh!i.ve;
It4t~~~ -·I[Ujftijtlll'1:fH\IYi.'!~\5? JDlji;(;~'~[jrge JP'elvWQt
GK.vt1Rillwate!r }\qml'li€t()'!i~gg
QUV.Urly jl,"8@WITC,~ Iflm' «(MIJl')
mc&t!WVA~Nlfl\
W¥lHIll'll'IE MllE§)A [Jl~ANRlDMl MlITILTL
jliJll~JLllD ]j))fo.JrA \%'I!JJJR(r~JHJm:IE1f Jli'I!JJIre IGIlWlllN1/JI Will 'II'JEfl~
]i)esC,fll'ir.n1w of SVl1llJP)~nUllg 18v@n!R:_ ~ Th ~r(; &r()"-'1.~ "jv
d S~!h~f:J.i~... . ..... r.-)' \ ~ ) JLuca~Gmil (wellllli!1i~g",) (v\ \"j L __ ' l\J~u'qe ~m\1ll iiJflt1~ls_..::J '" "''C,' I, [ I. t Cd' .1 ' t·
D&te Mil 'lrfiut~e for lPwrgon!g _ 10 • d.i-=.QL,mo:l S@mffiplllOg(ifcJl1ffcfreUlll. __ ;V<.:,.../_I"".1L.... __ _
WelH ll'tlugni,g Th.J!'i~ irr~eoi: 'Ji.."wi~p or _~riiie" '#i~Ht~ii;ajJ Of. oe~,eu ilmOllffimmef) () f;: ()
S""'lP1u!!g JEve;ni,_U",.' "''''''=C lcs"-,I*(\-"'.G:.::,.,~::::o~J-;y.w",,',,,"h<L./ )f"K~l(;.~~,iis'~N'!~llli~ ~~'!ljjJ~i~gl!lY9iIt A\ It! lJS
li<J: Rofrer 7.1) __ . _ ('"'-~ .:...C,-l (!-( ---,,-.,.---,-_ pJfJlJ!jl~\'1'e~.4)Q..,:'5 ,.'JFt ... " . -".'.' I' ,., .;." .. ",., .. ""', ,..-
Specific Comlwciruwe 9 CI <1 uMJH[OSfcm • Weitl!)ell[b .. ','f ... lJI;;.,t{. i,l. " '..'
. '! (; ':.:,~.,\-"" ':;:-' ',: ,! .. " .. ···.1'; '.' ',,' .'. :' '\ .," . ,
JDclfltil to WaleI' J3efore lP'Inrigi!i\g [I', q !co I,
CiJl!q~f~t~~;~~tI~1:·.:.i:)'jylj y ,
'\!Veli :Water'lI'~lrilj. ("vg)--\....L.=L-~
': .' "" .".!',< ~'I.;,«
~~~"+ ~~~",+,.,.'~'" .
I'QHG~.i~~~,~~~q~~:":;c,,-~.~,(.!,(_>ic,-I~~~~~~~~~~~~~ .. ·t!~t;~~f;~~',2::~1~1,):~;.~ .
Te""l'er~t!1~¢"ic·,"'" :+.iY.,e .. ,",' ",.1-+'.....".-'------'I " '.,. "'" ;
l'emperature'-.-l-Ji..l·\-"£"'·",,):..!..) ______ _
~edoJ[ pote~tji!l'(E!;)~· '",: ·+~'"'5c.. ..• ·· ___ _ llildoJ[ Potential (Eh)--,-I 0:;...) ;.:;.:;1,-'--___ _
Thrbidily (2 Tilrbidily ___ ...::()",,· _____ _
Time: ILlQO Gut Purgoo H.sG time: 1'1 110 Gal.Purged :),?s:Z ..
Conductance S/LIi< conductance, ___ -~.:';:,::..:7_1..l..11_\j,c_----
!lIL e, '6k, pH~ ______ ~b~.~~.L+\ ______ ___
'f e!llperatlll:e ILi.P ) Temperature f4?Q
Redox Po!<:m!ial {EU)--"I."";J...L] _____ _
~rl3 Q<-
C·,:·· .' . . '"
IMf~~~ -([]ft1i}i~~!1~1\lifI)t9! IDlis[;1ulrge )P'0.~'mjl
(l]JJmwt(Ewf,lf.:<e~' Mg,aH;m'nscg
(t2~R.nf.tjf AB[:@rm[x~~ .~)J!1f'] {«gNP}
IFlow [Imil> {IQ!), iml gwm.
§IW= '" .. db'6
'll'if!lffie, ~@ l)'(mCI!J!lJre aw@ @@ofillg 'ifolmj1?G O;'Vy
~r=2'i.i!Q-·pi M:,,_c __ '_' __ _
lIR weia evaON;fl!~«iI "" i!l1rcylle.", rammmber of gliiii>:&b eifli2iii!Ji(S~c::i),,-; .c' "'I//,"'I'"A'-'. _____ -'-___ _
N~@!e of Cerrli.fieli Aumlylicflll lLahoKafni'ylf i:Jii~~\;.qrtljj~;J3~~~y lLftiJd.· •...
. ;.
.,'" '
·If a preservative is' ~seii;
S/.l\lCtfy, i)')a~.1!Jl4. . . '.'
Q\funtity' ~fl'f6BefVli!ive:
,.:. '
Mm .-G'Jj(H'J)tr:dlw;;i~6r JDl£udmrge 1P'eri!~'th
([l~'6@g{~WlJ~6§ .R11ll'J;TIi~mitg
Q.,>lJiw Aggr;,altw Jf'!m, (lQ!hll')
."jIjrli'A«:;JH!lVilllll'[lJ.
Vffifl1'ltlE lWIIl§A lIJl!eAWHITlMi MiKlLlL
JF)illJI,lDlllJ>A'J!:& WiOJJRmWlHllElEJf ))]'l[)Jl!e I1illRiOJlIJNID) 'W A 1I'JEJRI. 10es{;rrJip~£orm rDf r'iammpngmlg 19Vt')Iffi~:~~·,"(C,-·J../u; ;''''"''''''''"':L1 .Ill!.!..; .GIG!':'\-<0""':..-/' __________ ,
, $~i1Jt',l~K, ", _. .
bcatnlllll (weHR im@~~) AjltJ -9,fl l\j'nliJ1e Illiid! i~n(iais' I:'Qnrr q" II: GL'r----:--
Date aRUdiTime for 1I'1!iI)Einlg 10' .2c~ -03 mil1l SampliRig (iff (~iffeli1'Ii!I:)_KL;2.?<lcol
Weill l"®ngin!g lfl!l@iP1D~ooi: ;-'>Lt@wmtaP Ole _biiii~K ·'Vv:~Rl'lP~~.!' (if otollef thDUft lSlelille!) () f. Cl
S'WlJil1;nglfl'lleRit~I'""\,,,,,,,,,,,\,"(,,,'11t-iZ(''-'<Q''''"'l'!.Qj"I"';!.!)'<l'!.LoL.f-,­
pH Rlli'rer 7.0'----:-.l:1~c.:.''''1'\~_-c-:-_....,..-"~l[,IDRi.ffeir,4.(J. .,.,' .... ,,:,;; .!FI " .... ".!.~. :. ~!' .' r ': •.• ~ .. ;,' -.:. ,' .. , '. ,"
Specnf-nc Conduc!ttil\ce,_.:'.", '-,-1 ",--_u,MHOSIcIDil •. ~V~ll(1)~~t!1,;: ,;':\,y4 Er ," "
I" ~" WeB! Waler'Jreltip. (avg) .;), ;;;-1
pH b.(,7
Tempera!~!,¢'",' "".1",,(-*, 'z-0c:'~!,-, '""'j-'--__ _ l{ed~~J?Qt\j!l~lk~ '~~) ;1/ i . : . , ,"'''' .... , ""'~,,,;,':, . .!.i,"'".~---
rempetiltW-e. __ P"",'\_C-,-{ &(-'-------
Re:dOJc Potential (Eh),---~:",-!...:;·<)_"_O ___ _
Turbidity __ --"O'--____ ~_
Time: J) QS Oat Purged 7;).'0 Time: \3"l6 GaI.Purged J Cj lj
.:.cC" Conductallce'-.::~_)I_'_-A.-'-_____ _ Conductance'S 8 0 is ,~~~---------
Temperature \ r~ ,--:-'Cfo 'l'eiill'erll!me._....J-/'::::,_:..-'-, ..!q_""-'-____ _
Redox Potential (Bh)c......;:).::..-"'LJ:!:C)..::,, ___ _
o
C":" " , ....
MW@ -Q1l.!i~NtAlfll.~lilate:g J[»kr:~1:i1:ge JP'erJWjt
(I]J!,lm!lp.rD1wm0.eK l¥kHiHm'fUTI:g
QI.mNI\v AUB@f@cel?!@(QAP')
rrM,w!&lire (iJi), ll@(lfiPllii.
SflffJJ '" ,~ • ;;l.O IS
.. '.
'li.'illl~'~·~"~Vlilelm!e aWl» ~~cW!g \f!)l!I~~eB (2Vy
']['",2WQI=.:·· ;:-,<1 M..tl-____ _
NW&lllbZlIII1Jf C~"iliDg wdJl~M6g"'iiiicwiiieoll (nii diilitifrur'lllR awo1C'.·~':...· -""''"-''''.,'-'"'-:" ________ _
llii weill CV&CW&t~1i1 j<J d!y!!esc. i1i1mller IIIf g,;iii1~~ Bir,.\Mi$~ti1::':L, ~-,-I ~().:..:. (,002: ",' '-'-______ _
N,,"'c of Cewtiided AllialyiicalllLa¥JoxaMyif bii!';i'il'fJlik\J3m\~~ JL&iiti.· !Hi),;",., "" L0 <" ~ .. Lb
I s·,;'\ C:l~ v () ~.~ \!
. ,,"
.. '
" ". '.J ".
,i' .
Mm -tJ1L!@Ul(1rJl\rJ£lU~r lD'Jucfitf:Wfl,'C") JP'emrrill?
GmVJF(dl~rJa~0~' M{Jlm:~f:glnf!g
!Q:1.W,K£$.,V A.lIBQt;rance JF"a~m (QlJ?E:V)
&1'ir&«;;Jlli!~'lL~,
WYlllID.'Jj'm; lJAr[!J:§& 1IJJl&&NffrriJ¥j MUlL[,
Jli~Allll llllfl'll'A W(JJJll&KWJRll!l!IEU' ]F'(JJJJ~ GJlh[lIl!JNJDJ W &'JflEJR(
l!l'e2cKfll1inmru @f.S:8IoiP~Onnfdg EV©ii!: "i'ii, 0 "",Ae G-,-ov,o" ,,-,\ .. kr q Odo),u 1\1, "il, I if
l,!.waln!lin{welflimm[~~) MIN 14 'r~~i:~doiiiiit-ja!S ~~A" Ho'I.J«p.Jl.
Dale amI Time fll' lPl!ftrgiimg Hj '~0-09 mlJo:! S~mplilffig (if di.ffeJrellt)_ccfV.,l"f"',}-__ _
Welfi lPMlrgUfJDg lE!Jijil"'1U~oo: ':Lw~m&"or _~liiiel(W~Hf~~thJ~ (if o!ller nil"" IBlf,l!lIIel) 0 f; ()
Sllmrt!!11i~illEve!1l1 (,h"Ac1ll (",,,"A t,::"tsl , If'!:'?Y,i,;&\!~,!8,S,~p!~~,i~J,~,an:nl'\in~lEy~nt fell;), t J
pIll fluJfen' 7,J[) (, 'I " plb'D)fJiif(('w,<j,{L"c;", " ;',/1:[ " , ,-,', , ... ,.;, :, '-; -"! ': '~,,'" ,;~. ',c-, ' , , • ':
"'-"
"MHOS/~RRt ,W"~!i~';l!t!",,:,1;;l,8,7, ""'," , ", i; ;-... ,\"--,\' ''-'; ',' ':' ~~.',_ :. ,'_ ,\ ~ I '." • --." ; '-,--
to!ii!~CI~!i~e";39)i.), .'
, ,~,:-:;,' '.' " :' 'I" '/,'
. (' .L)'7 pH >
Tel11p~~1I!U~";;, • ...,o'",LI~L\,-Y""1",,,, ~-'-___ _ <;'
Turbidity,_-LOL..-___ -,.-__ _
Gal, Pm'g~d ! ;:, ,("
COllductance, ___ n~,JLqL:":",J.::3L" ___ _
IPH_-_--"'b""-,:"":LI"",,j ____ _
Tempe[Ul~re;_,LH""-,,,:-'-,,) '1-'-____ _
Redod'oteniia8 (Ell) '::') '1?,
"'T(;,rb , C ---------
"··t!h~!t~,l1~~:;: •. ::,i.,~~"b~;;,. '
')l'empli~atitre,-+Il'l-t _"",..<4_' ______ _
RedOlt Potential (Eb)...;,,-:tJ-"-'''''d-,'''''-__ ~--
Turbidity_-"O"--_______ _
Tiline! 09;;0 Gai.,Purged:;l.7 \;1\
ConilucillUce "3 ~ "31 ~~~-------
(" ,Ill pHl _____ =--"'+,. ____ _
"' . . JI'I, ,"',") .eJinperatur"'--J,-\-, '-'"_'-______ _
"%.0) L' lRelloK Potential (Eb)'--~,"''_''",,,ll ____ _
I:cb, ()
C'"'' , .' i
' .. ' '-,
J.t1fflllu .. ~ (GiNl~;UlfU1;UtJ~J.1ter. EPirdwrge jplcwlf@.H
C]j(t!1f..~![:D1wa~er IVJ(}~1Jit{),ldiNg
Q<.m!"JI' j).gBW"mCe t~lml (1Q}1lP') Wage 411 of 4ll
'll'nmffi~"!Ol> ~y~~no.,D.Ie cw@ @@sirIlgyoim!(les (ZiT)!
'iI'=21'VIIQl",_IS7 J.!:lA;...-" ___ _
MHt -(D}f~fJ.m~rl!WE!fie[f IJ)il?!.id~mJ!;e lPcflih'!1P'g
Gmwn1l]wtJte~'lMlmrIi~i1fnng
QMn,i'jI ABg,jim"ce Pia" (rQ!AI')
.& TIrl,Lq;;1Iill\illEl~1[ ~
WlHI1l1/,1E JMJIlJ§A m&&NIIW MIUU,
JiiWEiLllJJ ]]JA\ryrA W(l}JJJRrrWlHfm:IE,)!' ni'(l}JIfl mlk([)lIUl'l}Jlj) WI! fJ!. 'lfIEIPI
lile§cKUji1ln,m ofS~mmlf'~nruig1Flvel~.I:_ (.j<h G,"<t,\-J' (F'<o"OI,\ It", 1·( /
"S~mJl(l¢c .' . .' ,----.
ll.ucaenmll (weham:w) ,0-,,,, I IS' l\j'a~e riiHdi iiilnlia£s \1,""1i (.r H _I v,t~.
Sm!11<1l1n~g Eve!!! ,',),," C \',.1] (,,' Qrc\ .::,,,-Iv . l?!:~Y".w:~I~($~~lf!P!,d, llI •. S~1!'lIl~i!!~.lE.veDt VIA Iv' n
I I~ ...."",:3, CI C( H'JPHlwTfer 7,ij r, ,0.~ H'~11l\'l"'.'''.~'.1,:~:::·; .,::;-c -(, . ,.;; .,.'
Specific C()lldwclru!Ce--=ttLul\&JHI{l)S(CRlJ,W~ft!.:ip~W~.',;:;,:::·)jN, "" ,r
DeK,lM:o Water lllefore ll'i!1(g11ng 70 cr)'
CQiil!u~!.lli~~i(~ti~tr·:z;r\:.) 1, .....
Tempe!!!!»""'"", "".l,-,~\,-,-., "it (,,.,., .. .....;,-'--__ _ '! ", ';" '.'-"';', remperawre \ Y,d--.~
E.~d()J(Rqi¢1J.~ai;'ffl.h>''t."".+15",.1 ",,: ___ _ Rt;doJ[ Potential (Eh)'--..ll--,q ___ ~ __
Thrbldily-,--,-_' ':::~'---'--__ _ Turbidity 0
~ime: JIt.\S Gal. Purged t7 . (-$ Time: I:;US GllI.·Purged a+ol>
CondOC!1ll1ce ;:, L\ 6:) conductance "3YS3
pH C .:-::\Co pH ~ :')y
TernpSIl1!un,,_IL.L..!..\ .:.,~.~,:::8:f------Teiilperatum !l\::ZS
Redox Potentiai (Eh) __ II--'.I ___ _
."'---0 lv-,I:,
JRedOit Potential (EltLl1--;:-____ _
l~tl) __ .:,J~ __ -----,-----.----~---.~
C"';-'
" i
' .. '
',;.'"
.' ,:.
PdIDHll -lGmm,0i~,1jUifllr:0r JDlicd'U;lftJf1 1P'6lflLilif
ij.ft!}I'lH;n1VJgwl' l\6[Gi-M!:Hliit,~g
Q~$[lJi[~rr AB£jO!I'[l~lfX~ PZm~ (QAIP)
lFAOJ>w Jltaie (Q!), i@gflWi!i.
moo '" ,"._-'·dtd.""(Ji.L5s:>-....._--'-
----~~---
"', ,
,],if!1i1e·.~OJ> e)'mcQJJu!e [W@ ~WGifilg 'lf1l!m!W§ (2V)J
'J[' ~;tiTJQ"; ..... " ·3.3-",b,-·_~,. _" __ _
Nrumlllimr IDE ~Bsiflng 'ilolEll!li€s eviicIDJ!irell.(d[ 6i1lieh'~nrnm "W")",,. "",--,-~..:. .• ~c.=-' ~ _____ .
JIJ' wdl] "'ilacQJJ&I.;,n io myJlle&G, filllilllbBf oj' gani~~&ei'r"bii1Ji!!i'!I£:)'''''' e---,N",. '...,/wA~ _______ .
.Nmm~e off Cerr!ifierl Amnljlticllil ILaiJo[a!oJ'y if i:Jijn~i;'\lr~~ii,Jti~~~~y JLiniiri JA"'iVY:L ~ " LJ" ,A-' I-Ab
I "d· ,,£06~ ~ . ".'" ,'"
Iff a preservative is'use!!;
Sp"~lfy,'i:yp~.!!\!:d, ,
QlilmtitY tlfPi'6Siil'tilitive;
; ;.
116iiM -Gr~1mtrll\!ll[l€eH· J[J1~W~H2~'ge JP't~niJJ1,f,.t
«1fHfNlDlw!2r.fiE IVZotnaW"xfl!1g
1Qw.~i~y A9Gc","",,0 ll'!m, (QA!!')
(
<&1Jj"&M;;!l![!¥fJ!~J n
W/ljRI/nriE JMlf!TI§1!l. ([]Jl:1!l.Nll1fJM lMIHU"
lFJIlElLlllJ ID>!l.1r!l. W/li!}lJEI[mJHlfEfE1r lFI!}lllt ~lltl!}llOl\:)Jj]) W/fA'JflEllt De8i:m1LO~fl0ffO I!JlfSgmJ~Rnffllg1EweIr~t-1i.1J\ Dv,t,>..cd-t; " C-<"~tA"'{~ ~~ _______ _
. ., .i§<WIp'i~L .. , ..... .
____ . l~~m~ rifl101 nlnntnaVs <Glllf MW.s
;\) / II
Wdn li'mgflllg EI,jMD[iiiU~eii:':f~~iAiiiip OK ~1i1~ii~li·Wgi(~;;~Jll {if oilier fiiWlill JBlelJ~eO Q f D .
SIl!Jl'I'!i~glEvoot G\'O-rl,rib (1Tl",A<il.0cf il"Jrey,';,W~!8.~~II~p,!pd,!~,s;~'1inplitiglEvellt gw ~~
plHI Ruffer 7.0 7 Q l?JH[ )It~ff~r'1)~;i:':: ,1.:/ Q ,.,' .
SpeoDfDc Condwcllmce 9 q q Ill\mOSfPli\l ,'. '~~"JLpi~?q~\;:,:,;::.J~I.S'"Q., ic": .' .. ",
JDepili w Waler llIIefore ll'Iu,gi"g_w.1 ILl l",,~=..!-_ CMilig~toniUi!e
tdhiluci#nce,QCjq;,,· ,. ,', ,,' . : ..... :::.'.',. :" '.' \" ;','"
pH 7,')X
'relnpelllfQtjll S 0:) ~oo~~;~~~~I,~:&~)"";",,."i~::;'·\I...' ___ _
rempe(llliire,--,I-,L\",-;-\3~S _______ _
R"dOJ( Potential (Blt)J.--Li -'"1::')""-____ _
Turbidily __ ' ....:6=--_-,--__ _ Turbidily ()
Time: JS ID Gat Purgtld I y 7 21 time: I!,,'ji) Gal. Purged 2(')SLj
ICondi!ctance~,,,,'A~ql-"d..~1 _______ _
pH~_'~/~,~~~~7 ________ _
Temperatufe,--II-L.L\ _i'i.Li:'I-'--____ _ I (Jr.:" Tempel1itw'ec-: _II-Le.:..' -,JL_~.lL.-_____ _
Redox PotentiaD (Bh)--,-I ;).._0 ___ _ Redox POIentiai (Eh)--"i:"")~,,,)~) ___ _
[) "J:rJ:.. ,~O"---i---__ _
(": ..
" i '.,' ,-,
Mu~ll-cGwiJPmllwllteK ][ll]ecflwrge i?(Bl'fI~Jt lwr.e; n L R'lJJ6 Jik-)'(rh;~aJiJ:: i;
IGromtiiJw~lE.l' MagTIw"i"t
(liMfiW A"D@ml1C~ !"~illl ((1M)
'Jfu[liiolily._' __ ' _____ '_'_'_' ___ _
JPn@wlEWe (IQ!), iil gfltll'J, I q .,
Sf,",!» = "'_~,_','_'_,_'o<..,_,__~,
l\j@ilII~0k' @KcMiuig'lfoliiiui"\1 evacllnlOO (n[o'i~eJiiln~iii a~if4i)c:;< '"", '~, -,-~I!c!,!i!.d.,-_____ _
lh'Ven 6vacllll>i~d i~ dQ")lJll.ess, Mnmber of g!iiio:~i: iivaBiliii,~~;", ,,4// A
Nmme of lCeriil'ied AmalylRcmllLaburalcA'.ViIi i:J~!Ji,~rll~li\1El~~~~y lLabti .' !Alii GO :C!<O L" ') ""j. , Led,
" , " , ' 1,;<1-0('''60
.• '; ,I,
1 ~ ,
J1a.if~ ~-(j~ii"ul'm~D1t1!1a~(jr }D\,isclnwge 1P'0R1i1i1rrrl'
(1]rntI!Y.~f~Wf1te21\6(ninjjZ{lrDHg
QU[1]~~y A8lWJfllHCf.: lP1r.m {QAP)
h1[''j)'hCIlllMflElil1[' II
'WlHIl11rW; iMiif,;i;p, lm~l¥[rrJii5t llIJITnJ1L
J!i~r©Ll[j) lJlJA'H'll. Wlf(!JJ1~K(§JHIJEm;'j)' IF\l]JJR( 1[;JR(<<J)I[JI1l]])J WA'li1EJR(
E)e§c¥flfilfrn!lJi1 (if §~ni1lrln@g jgv@Im!: LI 'p, G '* t",:' G <'00'"'\ \{;J .. ,'
(
, " ~~riiItl.ir,i( , , ' ,," ./ ' JL,u,r,~efioIm (weill nl@m[{l) Ie,,",, "" l\fv.uliil ,jiirli iilfitiv.lo.-:] ,,"" ,JI, )1. '\",j/, t: 1,1:
Snffill}JJifi(~g Eve,,! (.,,,,,,1,, L\ G'", ",,(, l,\: J ,/,
~
, ,
pl4llEuffer U) b ,"1'1 !'lflt~tj(<<{#>,4,o"." "''<.we "
• "'. 1,] • .'. , •• , !': ""' .. ; ., .
Sl'ecifi.c Cond!Rctmlce g ~ 4 "lVIlHIos/cm.YV9jl!pi~~I::;: ..... :~rr ,,;' <,i,';
10el'11I 10 Water IDefote If'u!~gi~g i< '3 ,"'3, 7
'.,: .
, . ,',,;
~~".,.",,:;O"
" ..
Temperature ,i L\ " '6 Y,
< I ,\' ::". Tellipcirat1ire I L \' ~ S
,'2,". I R~OJ( Potential (Eh)_",.", .,,"""", ____ _
'l'urbidity ___ ""'O'--.--,.--__ _ TuI,bidily ___ ""'C"-' _____ _
Time;...,.\ >-\ I '" Glat Purged c,~ '\ time: I'D,:]
Condlllctullce'_T...<"J;s:c,"''6_r{ ______ _
'J!'efuperatufe>--!.I..l,'\ ",7""(,,-,, ______ _
Redox Potential (Eh)-',""-.V,::.:,0c.;::.;.') ____ _
~rh, 0
CO":" , ;
',.' '.-.
M~1BJl-&.»ifu'li~Ji!LtaVir/),h;;! I»kdwrgt;; fii':SfIlffi?l
(i]i.~'L~iilllW&?Zi' }WE-111P.l'rJtmg
(£iWJ1fl~jf A3B@t:CiA1.{!~ J?lBml (QPJPj,
'JI'iIDl!'"~1lJ~1illC~;:.fW''' !:&uiwg 'II@iU~0B (2V)
'JI'=2'V1Q'-.. If< rJ\,,, .
NMiiIllJerr !If CSilim!g 1IQJluJiiitiis e1l;jcilJJ"l~dI {iifriiilAef~namWdi)",c'~.:,,' "-£'''-'OL'J:;I-:cl :--______ _
)Iff well! 01lU"M&1~<iI il> oIIr!ylWBG, JIIMmI!1Jer I>f g;;n\t>nfu i:lif"b,,~Ii'f~,,-'i',,-c -'M'-'I'-£./.).j _______ _
J.v;r~~~ .-c.'rg(jH.l~~w1wa~('Jr .1[)t,lSGrt2fg01P'eml~~
«]H:H.I1!f1·!!~tl~(~t6!r R1!OL!fi~,:o-rrQ~sg
lQunffBty A",W~8>ICe JPim, (Qif-ill')
£":K'1I.'~l!illMJL~SlIl
\YI1JlITIT7flE JM1lIl§& UJ1~&Nl!tUJM[ ThmfLfL
jFf11EJLJlj) ))])A'lI'A \YI1(jJ)ll@ffiJRIIEIE1r ftr(jJ)~ GIlR(jJ)lUNllJJ \YI1A1rlEIPi
iJescfUplim] @f S~mJlP~i@g lE1I0Irofr; t-ITh Q ""r\:s£' &~o"'o ~ \iJ,.J""<'-.' ______ _
" ~~mPft~f " ' 1Loc~[i!lml (welD m~ilw), _ _"M"'w=__\ I ____ N&,~e rimldi iiniliii!s '-G ~ n<I
pJH[,~~#\;r..1'~;", ' ,;, '3,./J 1, ',,,', ',' """,',
"MHOS'cRlillo/@"ihP~~t'i,::; ',;P9 ,', ,< ,
CiO') ,! I, Dept!! 10 Water ll!efotelP\J~gi!ng_-L, "'--'-+-!, ,
CM4«B~~~i<~\i~$;(~:~7%.'S" ,
W:el~ WqicifTejjjll. (avg) IS. 31
Telnp~ra!u[C, ,I 1:, ,?h '
'j' .... " ";" "-""i'< :"";:'" ,"
Redox ]>(itl;'ntiill 'mh),~J..,:"'""\,,--__ _
Turbidi~ __ ...;},-",{,-,-,:J.:...~ .''"-__ _
Time: {41S Oal. Purged (G :n
Conducllll1ce,--'d""7-t-:,.b"'d.."'-____ _
-7' r" . • '-c?
![r',"\ 1'empel'llture~-,-1 "_)_,-=d.c---'-___ _
• ,~n;~~~tq,~f~'f,c''f:;'i2. "S-"7¥""""''''''';-.' -.:.-"...:.' '"', ''+';'-''''=' ,',
~}f';:'Y:,;:"(:'!i' ",;, • ~ ;:,
"",
'],'empetatttte,_-,-1 S~~ _"~;;;;,,,, _____ _
RedDle Potential (Eh),-:--_1S-"-"U'--___ _
Turbidity C, ,I
G&!.I'urged 1i»))1
CondllCtance._....:.'J.""7.;..7-"'b"-____ _
plJ[~_--'-7_S=S"--____ _
I!~),,(j 'femj'Jerature' __ -'"-""-''''''''''''--:......i ____ _
C";" ." ; ....
'" ..
Mf~~~·-tfilm,mdlwllter JDlier.f1I3fge: JPle~wc0&t
iGJ(~nmirutrJ1Je,~'g lW(t'iM(:{!>rnj:~g
QtlmEi~jr Ansmtmnae JPEW'N ({/JAW)
lFn@1iV lP'..aI® {((lJ)l, jrm g~l1il"
SifOO= '" • ;;:l,_1_7 __ ~_
, .' ,,' , :',
'lI'jjQr~~:!(o e:uc£QJlJlffi ~.W!) ~~Bflmtg :uo1U"11~B (2V)
'J['=2VJQ",;:J.YD· "
NMRUlbsr <If cailmg v!JloliiIMiJ e1riic~i~leoil (itJlheii"i!ii,iiili ~~/!l1,,-;'_': "" _~'-'--:-______ _
lif. "Wen! "v"""a!~~1 ill liftjl1l!euo, Mnmllber of g&ijc& eil~bil~(~ji,";i!C:; -.'-,-"N=I",A~ _______ _
Nome of C"r!ified Analyticall lLnboxalci:y ,if Oii'~i;:~,)i~:lE~Wt~y bii~~, t', WI ,,\J.",s~ I",I.:J
"."" I ~"t o~ YDG;. : " , ' 'f
: "
" '" 'If a preservailve iSiilieii;
SJ1~jfy,'fype,,!!W' " Qlliinilty ~fjpi'€ti~i'val!ve:
,"'.
....
IVifi~E -G]'t[Ju~1..[IJw£jtet jDJ,1SG~~nfgc jPew@Rt
((]fOVm~watr:;.!( l\l1u~liij~A)Jnf~g
Quolilly AfJS"'8!lOO lFiml (rQ!P,J~)
h1l'Tr~VillEN1l'll
WmHDl'll'JE MfE§A tuH&ANU[)J1ji HlJiULlL
W1Ull:JLlDJ ]JJ)A(fA wmrr&rr(§lHIlElE'j!' m'@~ G~ilJ)rlJl\JfDi 'WA.'lI'JElR J(}ell~¥fljlliojru Q}F S~.mr~I~ii(mg lEve/illI: __ y1~ C)"""rt,; ('u",d(\ \i;"dr[
JLntalOOIDl (weln IDl~m,el)~ ____ ':;~~:~rli ii!ifi~is /:",,, I~-t-:T I}
]Date Il!la TiilffiB for lFMrgihlg _ 10 0 13 -0'1 ~",,:l S!i!lJlpliiig (if OIifferefiIO,--_~ ____ _
WelIT lP'wrgfillg l&j@ip 'uteill: '~~iJnP~K _MiierW~il~~ahil' (if oilier il,m!ilJBlelillef)
SalJll1lliuQ1g lElvel1i,,---,(,,,1 u." ill<li:..<LlL( J;\~1--'(';";':ll.-('~""·'''-·\ ",lJ",,+,}c",-c P~.v, ;;w,:~$~ .. ~wfi!~iiI~~f.i,I!l~il!g!:lyell[ MIA) ~5
pr-l: J$tiiffer 7.<!)'_-c--,-7""O,-' ___ .,--p1H[~~«~t;1,~;>,;:'.I+ 0, '.,','. '.' 'd
Specific COllowcWnce 91 q "MHOS(c~ " Y~\'.~!!Pk~~;::;;\2.Q;~.,.," ' "
.'.''':
;':'
;' ..
~iii«~c~~¢Y;)OK', .
. 1'-'.:' . -" i ... "·.···
I'M bbL.]
t~nditciililCe ':J 1 g;i(: . . ,'.' '. ~j,;i;;;j~:'f~~,,',:: ' .
. . "., .... ,
. \ ~' ..
Tem~;~~\1lr,e"";',.".,.;fc;i)"":,:.L}+.L,,;.,~'--__ _ '!remper~titre-Ll 'i.!..·""0LLJ'--_____ _
RedoxPP!¢niil;{(t!b); L.j :z;5-'. ·Co,. , •• '. ","'. '" .•• "' •• "'.,.,-+';""<"'----Redox Polential (Elt)'_.:cL-l",S~~:::-____ _
Tmhidity 1°,;1 Turbidity 0
Time: .~,: \ 1) Gal. Purged i';l(, Time: () q q S Gat·Purged ,,0, '1;t,
CouducWnce I,j I ~ ";0 Condl!ci811ce,_.::L\ul.->Ci-lY ______ _
pH ·c".S'-j ~ 6:S~
Ternpsffill!re IL[. S;:' Temperature : I L) • C\:s
Red()K PotentiaB (Bh), ___ L_14c.;.7 __ _ Jt>..ei:lOK Potenliai (EII) __ Y..;..Y...;I'---__ _
---r:rb ,,3 '------"-rv~b . _---i':J:>:-. ----
, . "
( .. :-.
. ' i
",,'
. ,
J.'\{[O~~ -(G[(lII'~:!I}dlwD~6t .11./iJ.er,fu2fge 1P'01,(I1!~(
([l1KI[J~md!wbW$l' lWm~Rtuk'~g
Q1.1!/lJlitjf A:Ufl®fDliWr. JP~~@ (Q.!hlfB)
-.-~---
IFllow Ilta!e (1Q1P, Dlill /,\wm. . 1 c\""
:lIm '" "",---~_"::..:.-:.::.d---,----,-,-_
d''?:' O~\ _ .. _------
'" ','.'
'Jln[lll~v)? ~VlltWi{j iWG> @D.Glln!gllQlul),les (2V)
'Jl =2V!Q '" . ". '. 1 LJ X /v\ u',
N •. umlJGl!' "rr ,,~oilDg vojliil<i€s e1iifc®liIedl(ilifdtliiefitlullR iWo))'. . . I· 7 ___ .
Iff welln "vn",na~ i" <Il:vnens, JU~!1lIIJer of g~!iq~ eih;,c~ii{..l:iljj'i:,,-i. ~_~.!...' ____ -'-__ _
NOOle "Weulified A!llllylicWi JLQilorro.rot.vifi:lij~dl;'fAt':~iliil§'k~yJLiijjri;{)i,"r i <60 u..J.c ,.1-L;,b
..•..• ! ••• , ..... ,... , ;c~ of .. ~::::s,.,
, . ~ ',: , ,
" '" < .;.! ",
, I:,
IIf a preservative i,;'Ji.ed,
SP\lc.lfy~P!(,~. . Q~ilntity ~f'.P!'6iiervniiVe:
(
tam -[i':Jri,[HH'tu1\IVEl~G:;r Ji)JEsdwFge l~G!(mm£t
tGfG?fJr1f~\nraOBf lt~m7Iie{!,fnHg
(j:Mruii&y ,A\nBllHrElftGe 1P~m:t (Q!!iJ?)
&,][;'irt!La;;!r~1r n
WIIlHD11l'JE )MIl/i'§1iI. IIfmAl)~l!IIJM JMJTIUL
lli'RIFJl.J1Jl nJ)Al1rA W([])JPllif:§Jfi1lEiE'[' Jli'([])]R tG]R([])lIJNI!JJ W AI'1rJEIR1
lDescftii[orrcofl1l [pf S1'::lrnJ~Hnmlg JEhremt l ... f';j"J, 0 ~I p. rk' (;Yov f\,",J,,,-,\,,,l~,,,· "Lk",,· , ________ _
. , .. Sm'@1I11er , '. ... . .'
JLUj;n!fl!llll {welnlll@~~el--,,,,,,\l,,,':',--,\=')_, ___ N';fri~~ cirulli fuitin~G 'l~"" ,,_JlJlk~,
8lru~ Sm;ffili'iil~g (if cliffeFentt) ;J /f),~· ____ _
SamwRiiig lflv"lli·~, ",Q",,,,,-, '''''\'''''-'''''9r' -,,-I:,'''''-''''''''''~'--''\')c;.'''\,"(,,--r_ .. 0
pl'l! lITWfep: 7.11 h. '13 If.'JH(j@.q~~r(,~~o,;: ..•..• : .. '?,,,(lcl.. .... : .. ',
Specific Condwctlmce ~ q q uM1HIOS/clll, ]V"~liihiillh,;, "I3rf, "'i •• "
'; ';" ;",'.\ •. '.-, .".;,\ '\: ,~" -<:._:\\' ;'-,"" .,' " '.' l" •. i'
Temi""tll!ure, . 1 T;,. 0 \ , ,( 'C"; 'J." +,.:.,,",,, "';""'-'-;:"" -'-.", ... ,c'-~-----
~d{)J{.~iJ\\l~tJllR'~~)""' •••• ,7C,cy!J.,cli-:· '--__
Twbidity_~() __ -,:--_.
COlldIlClallce. __ L..\-,-"·~:....O,,,· ...,b"'-___ _
IlH ___ (,=-.>·0-<--___ _
Temperuture._..LI""S:.....;.\ L....c\ ____ _
remperllture '\ s· ,D 't!,
Rt;doJ( Potential (E1t),-=yL\(.;..)..>J'l<'--__ ---
TUI"bidity __ -'=O::.-_____ _
'fime: \'1/0 Gal. Purged ,~:) [;'6
Conduclatlcec......._Y::..J._3.L"",' --------
( '~ pH, ____ ~a~o~G~'~,~~ ____ _
L\ 1""\ Redox Potentia! (Eu) __ ,..!..;._...l1...... ___ _
~ _-,0,",,-' _..c .... -~--) vJb
c····· " ; ' .. '
i :'; \ ., '-.. .... ~
'.'
. '
Mill~ -tG,1\.rNlllltraWtl~0~-JD)JBChU~~)3'@ tle;imtHt
([JlJ!l!J;'IP1DrllW£lWl.MifH:e2Wr.aug
QiJ!nnf~Y A.!3G[iEf[~I'l.f;~;,) ]l~@ i~tAlf~}
NM~!!lI10" 0# Qm:jil!g 'lfoMriri€s eviii;uJ!lleoiJ (j~6!6etil!liilliiliro)'-'-'-'-'---.Jl,-,·-,ljL ________ _
J[ weiR ev"cll!ll~ iOJ) i!lrCYlfleBG, !!~!fillJ.lJer of g~li6~i:Bif&c;Ji~~ii""!'L' -'-'N=/"'lI-'-________ _
Nmruae of iCelr!i<ie<i! A".!ytlclll1lL&boXM,Oiyif OiijJifu'j{ii~'~~~fgy JLi>Ui ," " Awl'Cc; LtV) \,(\ -i!>+ . L,,~
, I be. 1-. O~'. VP<"~
; "'; ... If II prilservative ns'iised;
$tJ\'I'ltY:.1'y.ll\?,.1l!;l4 .' .... QiiilUlilY ~fPi'''!iei1iiilive,
shQws0:._ DJ1~i ...aJ1---
I,'
nom -(1:!!IfrV!(r"iJ.UW~l~'(;r }ul!lschm1;D IPt~i1!!Dflt
G~\yVli,1!1Wll~0f JM!V'i\1Iium1Mg
iQ"uUi'.il "'tf"-'fmlW Jl'ltl&l (QiW)
tll7nr&Q!!11¥illli:ro1l' ~,
WlHJJrifm: lV1LIe§A 1[J1~ANI!1UM JMlIT/Lll,
lli']lJ11:j111J) 11J)1HA WiOl1fKlf[§JHlIEJE'lI' )]i"iOlJIt C,JR(iOlIlJRlJIJ) WA1l'JEfRI lP'e[wrnf~~COrfil @[ §8mml(j)RgmJgJEV(f;rffi~:1 Quc,rh;' 6~(d'"",\J.. W 1,\ k".
iLIlcDJimil (wehmiffie) ,V< w n ,~:~i~~~ iinnti&ls\i:no ,,elkl L1'lC11if/ __
Kl&l:e &il!! 'lI'ik1JlB for 1l'aJrgiIilg :i)·;>'I, U_~ill!il!l Slv.fUlpiinng (if d!iffer~'iffit}~: _____ _
Welllf'i]fgnWg lEltJijil~lUieoi: :jj@ilniip or[ _t)hi~er/ '~~6nf~~~~JiI (if m!!er t&!mm Jillellm>et) () f D
SamKJJi!!g JElveM,\..( ,-"Ol<''''''''!:t\'.!d,c:Li'il*' -"",r'CQQ""J'''''''''''\ .!£vve;·· «jJl!lL' I
f 'i" pH llJufffefr' 7.0,_....::."'.:.:· ~ __ ,,-_..,---p)Hil\lM,li\~r'1'~;,::;;, 3~W!:;' .'
"J).I,OO[OS/ciIl WdUl)eplil;"".I./ d". .",i'.,,,. ',' .. " , .. /; ''-.-·;''iF,.<l,;·,\,,',' ';;.j:., '\'.,-"'.";.,, 'c",
pH (" .c..'J...
Temp~0\~!'l. . 1.,./ . O::J ,
'j ,',".':
RedoxJ:'o@~I\iltmh ..•. 30C; .' . .';' """., ",;.'.":,,., '
TurbiditYI ___ ...;,:-.I:.-___ _
GaLPurged 17 . (:. '6
Condrnclul1ce' __ YL'wl b"':?,z"... ____ _
6,Sq
Temperature I L.[ . ',1 '?s
Redox Potentian (FJI) "?::, ~ 1
.....-' I vfh ~_,--i2 __ _
hjhd~qlii!i'!.K :;~I;iq ~h:i . . '~~:i!}'~i;§':r:\,i7&Y,;;' .
',i'empei'iltlirt \ L\ ,0 ~
Rqdox Potential (Elt)I-,._2,::., ,::?):...'1L... ___ _
Turbidity, ____ :...C"") ____ _
condllciaJIce'-'YJ.4LO'J./l=!-i _______ _
pH (, .E,~
Teinperaillre,.-:,.: -II-YJ.· ~::l':::c... _____ _
JRetlOlt Poiential (Eh),_"",:-'",,1.!..Ci.L1 ___ _
(\ .'
-~-----
("'" " ; ',,'
.. ;"
NwV1I, -(a.iitiiV,~1tT:rftW8t6;( JDlhmR~~f[*,: J~6J{[!iiii(
aJ1~\i'jPili1!D1VlJ[lf(I31' l\&{!,H~(O,yMi)g
(!1.~rY,l!j A8",,",!!c@JPilmj, (Q)41')
]Flow J!»"m;e {IQ!), rw gJjl)!1l. I '. <I
§/11®", .0 , ~_():..'",(),--,--~
'JI'nm,~B: f!il "'YV.cQlllle ~wo ~acfui!g '(rolmjl0B (ZV)
'JI'=ZVI(j!"';\'::J2, \ 0:t: 1\
" .-,,! .
lff a preserevative ili'~sed;
Si'~Jllr, 'l)r.e~~ .. , ... QtiiUttitY !jfl'fesef\fntiVe:
,
nam --Gj[tift~!'l.d)\1!I&~er )D'Hw~~(~rge JP"emfdfr
tGfaV'J11"~~Waf:er IWUI1!£C'fl'ffln-!g
IQwl1Uit.V AOD~f[mlCe 1P1m, ((l!hll')
{lI7!Jr: &«;J!ffMJE<lli.1Lll
WlliIJJJI1B !M!Ii1§A l.U1R~&!,)1I[jM JM)lILlL
]!i'Jl1ElLlllJ lllJ.&.'l!'A Wm&IIr§JlIllEIE'l!' IF'<<JJllt IGlPil[j)lUNlllJ WA7rfl.1J[~
DeSC1HiGiHOiWf .s:~mpifl"jg lliV6mrl!; '-ITh ~ch.L... G-c"!\O'}".-'1.:l.J,,,' ,"'"A"'(."-r ______ ~
. ., .$gmffJl~R· ". .' ". .
j[,{I'C8tRIl1l (weBD 1J!8mmb) MIN I " N~~e aUld! iiiitiv.ls ',""" <LJd.JI·,L.t 1 TJ.L
J[Jale m101 Timme for J!'ru!rgMllg 10 -1'1 -00 81li1!! S!81mplirng (if d!ifferreillQ __ ~L_ __ _
WeiU lP'M~fu:~g lEIlJl~llL;' 'Use;:!: '.l\jJlIi~p orr _E)ilii~I·W:~;t~;;~p (if 01101' !lWmllSiemlet) 0 £OJ)
S».rnp11rng Eve1ilI,--"Q",v.",,,,,,r,,,t,,,, \"iil-----~-
laXi!lffiilffer1J) C qt{
Specific COlllluctallce qq (1 "MElOSIQln
Dep!!! W Wale~ lilefore IFl!ligi~g rr::" Q .8; l
'" '/'
pH 70S
... ~;i~~,ji~W~~;;g\:~~r~Vr ..... 1,. " \:,' .. ',
Tem~~~'\!Uxe.'¢ .. ",.,,"J~-+i .. ,.;---.Id""\"... .. c". .,.-'-__ _
Redo~Plit¢~tlhl:~~)~t7 '. '. '." .. "" .' "c.,. ... "e, •. "-',..c.'"-----
relliperhture l~ .34
~oJt Potential (Eh) __ 3,-"A~X,,--~ __
Turbidity d, ,'1 Turbidiiy :'1 . S
Time: 0 Cl3D
), ',';,'
GatJl>urged 17,<S'G Time: OC\SS
ConduciJAnce'--\""2""2)""1'"--____ _ conductance,_.J2I::4"..,7Ld-CC-_____ _
pH 7() pHL __ .>:>.(,,,-q=' ~'---___ _
Tempemlt!re,--+-\ L-l\;'-.G;..Q'--___ _ Temperatuwc.;l....J4'--',7'-'3""'-___ _
Redox Potentia! {Bh),~3-'-"'S3"_;_c:_--
'~rb .-IS
Redox Potentia! {Eb):..,.-:3dJ(;;:;;· ;:(::;' ~ __ _
Tw£ 3.i.·
~:;" -,'
JYl!iH~ -rulrfl!Fvlfl:D1Wr2Wl Ji)liccfrwrgi.'! 1ft0:m~i(
oJKi{jmtrli\Jif[J~ef l't6f&HhlJ'fFlag
Q"'~ifJl AEGU£m!W,' lPb (QftlPJ
'lI'irl<le; ~@ BVV,I:{W@W frow] eB9~g volimiil6s (:Jl'iJ} 'lI'=2WQ,,;~LM~:'\,--_' __ _
NQQfi1ll~e~ <If cBeimJg '\f@ltiifii;€li evifuujale,jj(i~ Jilii'itliliitiiiiwi»~' '~' 'c..c.'-'-_'-;-_______ _
JIf w0~1 "v""QJIIlt~~1 1@1ilr!JIJ1WGs,nmlll,ber of g~fiiiJ~~eir,jijil~W~c;;U:"-." ~-,-;VCCL(iJ.",-~ __ _
Nl>lKile <If Certified A,miyijcllil JLn1l1Ol1li<lEy if Otl;.;r:~ftr!Ii~EJi{i_gl' JL.JljIi~O': u;, 1\ LUG:} L1
, ' I Sc'} or "'DGS,
. ,~ .
.,;.'. "
y
Iif II preservative itlfiBeii;
Sp'~!fY,,'J.)1P,If,.~<! ".',
QIi(futllj ilfl'(esel1iatlve:
(
Ivmrr -fJ.U€H.H?.fi!IVater ll)iH[;ct~liwge JP'B'£fil']~
((]~"0,v;rtillvlmter 1\1!(Nrj1~1E!~i;lg
Q£onlWy IN1DQftGHtCe IFilrm (QAJ?)
(
NJfl1'AClliliMllii!l1J,)[' ] w,yjIilll'Jfj)fM~~HllJlW lMlRU
JiiTIlE1Ll]JJ lllJA1[,A WifIOJlRillC§1R1lElE']f J!i'<1J)JlR IGlllRI1J)I[JNID) WA'ltlE1'l:
l)esc,ai!llg{t:ID @X §ar!lllp!~fllig llv@Dii: In:" (·<WM::\-<f~.J:ru.d.'''-JJ\h",·""\·;.;,,~,,,(,_· ______ _
,., , ",$¥'Rl.)P.j~c, .,' ' , ' ,
tuculnol! {wdR ij]@mf)-11U~ ____ N@;{:e 1itldi f,iilnti~Vs~"", t1, lIJ""J ! T II
Specific Conduc!llIIce ,\ 9 ~
Co~,~~cilill~e f,~;:,?
pH. 7,;;.6 ~n{D~~~;;\~;)~SZY1>r ';
),'':1. p ''';? Temp~r@l,~. .) !o ) ,
Red~~ l'~t¢n;~hJ';~~)"'~l d.~\' '.. .'., ",.T",""','"","",'''----
'\':;, .. 1,7 relllpeillture'---'--'-_______ _
R",dol[ Potential (Eh),-,-<-l!...·.,..l,h,~' '--___ _
Tvxbidity_ -7. C\ Tnrbidity--.io'-·..;.;'iS _______ _
Time: O%.iS , , , Gal. PurgedL-_'1'-'.'..c1 to",,· _ Tillie! 0 «30
Comluclallce,_->b'-l_q_'u..:.'1 _____ _ I '7 G\' CondUC!ailce • ....o.k"'-,.J.....""'~,:)'_ ______ _
'7.1 \ pH ______ -"-"~ __________ __ pH "/. j'J ..
TempemtlMe \J .. '6 7 Temperature' p. L,\ (
RedOlt Potentia! (E1l),_L..:.r"'1s'-;·1 ___ _
?-, ,<6 ~('6 . __ " .. _____ ,"_
lR1:lIOK Potential (Eh)_L,.;.r-"')~'-l"J~ ___ _
Tu..cb, _"2,2\,'
': .
,e.
(~::>-;
" .. '
'"
iMfU2ll --tUlma·1!llki'1aWllte:S IDlcd~a!fg.e JP't;;!(illl!rt
([iku:t'MH:{f1Wfj~@1' Th'J@mE~}lf£1g
Qi,i2Rif)f /-wn~~m\1"e ,~,I"" {(jillJi"}
IFlow Jm.al;;: {Q), n~ gJifM!l.
fJfOO '" "' " , d-D'6
TIW!le"'~ @vv.c~m!e ~'W@ ,;vJlirmg '!f@lUilieS (2'\1} 'f=2V/d--" 3~Jv\M ",
N@ffill.'IIeff@f casillllg vi>I"Ji!i~g evac\!Jili1e!il (il' o'i11i~ftrilIiRj,\i~4:l)'::""-'-"'c...:._~()/='!:..I-IL ______ _
Jff wel1 eVl!c~a~OI I" alKyllena, llIaililber {Jj' ganRoo;keii&ciitM~jj',"l':'.o.I __ (,"'~:':' \<=1;:.0.' _~ _____ _
Nan,," "flCeKliffie~ AlllalylicllillLailoxalokyif oo,';-i\jffiii~\JiJ~kI!iY [;.lid.i"·: A)lkC; '-0,0 l,t.\;i,,} L['J,
I ~'c.l' ,()f"'!JC(:'~
I
If n preservative il{~.et!;
Sp\'t)lWJ:Y~~,#~ ","
Quimtli¥ ~f~BefVat!Ve:
)wm -G'&~t!l[1,rll\IUllte.r JDJ,~fjcb"tm·g01P'e~1T1fi·ftt
tG]((I-iJj1ill\~m~' J.t-1l0iffi~Z'ilXfi.f.1g
Q"OU;ty I\'GtWmlc01i'ln'1 \Q!.liJP)
'&1rJl'flg;Jlif1!,1[i~N!l
'1WlHIJl'll'IE llI_A llm&WlIIIJMlIMfiU,
JF1IIEJLlllJ lDJA'lIllI \!Iif([))JJRKr§JHIJEIE'If'W([))llR IGJJRIOllUN1IJ) WMlf1E1.~ lDesc,ij~ii0jffi @f S~RU!k.nn'lg iElverru~:_ '-171, Got"'..',';'" (dO"," J,. ";,,hr
lLocu!im.(welllrm@wlW) {V\W;:,:;l . ,,~~i:~~fuiti~!S <J:ne<! lJoilJ'j T. H.
Dv.~.e ~llol 'J!.'nilrue for ll'mgilng, \D -dT ef( mnd §~m/illiL~g (if diffeJrefl<i:} /V""/,,,!\,-__ .
Weill l1'Mrg]~g 1Fl~,ufi!~1fJ~eiIi:'V !~~ilinl' 0); _~ilii~~' ':Wb!i'lP:;!~'IfJ (if o!!iu IJjjoo lffiemlGt) QeD
Sarnplfi@glFlvewi (:),,>/,.i'J (VI (;"",,,J v:)"j,r I
, qtl . ..' '-;' C{'{ pJi,K JB:~1fer UI b . IfJ~'l(~~fI'y,r',1.;I);:-,.,,: '" 'c" , .. ;; _ .. C .. '"
SpecnficComlilUcllmce ~q,,, IlMJH[OS/CJlll· We~Bijl)';iltb,'". JJ~C'!, ,c,,,.,, " ',.; ... ·:'~v/c'., .. ~,: ·;.'i~ .. ·~,.:-,\,(,:",-" ,)., ",
I \ 'r Tempe~!~re+,' ",;),,:;,' '4:" ""I",:;;:;,' ,...,,~ ___ _
RedO~p~tJin:I~~~) A )~); .'
'c, ',.,.,-..._' ".",_",",:. ""'"
Tmbidity \\. \
Time: Ices Gal. Purged I S.1 t(
COllductanoo_-w7C""'''''H'''''''! ______ _
pH S C),
ILl 3-Temperature,_,J.., -'--"-=-_____ _
\l.\. "2 ') 'rMbpernture'---'---J~"'-'.!..' )"""',~ _____ _
R~dOl' Potential (E!t) __ '1J-'').''-''.wO,--~ __
l: Turbidity , ,)
Gal. Purged .9;-">0 'if/'
condt!ctance,--·+7""(),-' ... C'~':>,--_____ _
11M T.) 7 \
: ILJ '''', . ___ ~ TeinJleratwe,-,~_--,-,I'~~-'-=-_____ ,
lRM01( Potential (E!t)_L",,1 {04.,')""I ____ _
T~,b __ .-0 ___ . _' , __ ~,,~ ______ _
(~:" , ,
' .. '
lW~Qll-'\Q.f((!~\Dli:v1Wl!te,? JJ}lwtmrge 1J!ermmii
!IPml!'.ii;m\I1t1R@:f n~@.imt'arM;ig
QirwJlty ASCQ£fDi1CO ~lib; (QIW}
'fi%:~iQ1Bi)r'-':"'_' _____ . ___ _
'--~-------.
'JI'iWfi"'~[p ewacl!I!ule ~WGl ~~8iwg 'II(I1MlG9 (~'V)i 'lr=2V!Q'--'9-iSd.. MI!U.\ __ _
N@flil,j5n' Glf ~milQng \lQiliiii!;. "vilcli,;iOO (jf d!lliGtil~"OOii~"iJi) • b
JfIi wei! €JvocilllaiOruJ ro t!lrcYl!C8B, !!Mmher of g~n~~lii; iii&Eiii~(W~U!o'i;L' ~_-,"(1/0L.J.(.cflL.. __ --'-___ ,
Nom. OJf CerC!ified Amal.y!iclli1lLal:IOKllicol'yRf Oih';i\liiiitii\Jiii~gir~y biid',
, .... , ':
; ,.
MiE~ ~ GnC~mtr1ll.Wnfrei! JUiischmg0 JPC?"~ff!~
UI:1lJMKt'!l~Wl1te!f lH1Hlffi~~1w~ng
QVJL~UP.~)f ASSfJilflm:Ce }P'P.UH (QlilP')
ATlIti\JClilllVJiJEJ]JfJ.
WII'JJI'JI'JE J.¥l/E'§A lUlmAN1llUJMi WJUILIL
lFRlEU) JiliA'lI'A WIN])1!R1Ir§1HIlElE'lI' W([!l][t 1G:1lt1{)}(()I\JIDJ W A'1!'lEM
¥.leBc1llplflmlwfSmil~fti@glBlIeJm!:_ yTh G?1tJY.J:,>' G-q)~AJ iJj"J,/
pH I" 55
Temper~l~l"" ,IS ,'"? q ,
~ed~KPPI!'J!lijii{~~)';' 1~ . ,".'" '''''. ,·,H, .. ,;:c." ,:-" ,"-'----
Ttlrbidity_ ], , \{
Time: lIyO ,.",:'. GoI.Purged 1&·(:,4
COnductal100' __ ""Ll3 ... 0""O"-____ _
pH bY! n~ ___ ~~ _____ _
Tempernture·_-i-I-"!~"--"·d.'__\ _____ _
Redox Potential (EIi) __ L-LJII"-'O'--__ _
.--/ lq I Vorl:,
,,~~f~.i~r., ' . ,.
. Nl!!lt~i\ liiirli nMit1aMs~MI 1·IoI I,J:J' ---rlt
rempernwrt>'--.J..I L--ii..!.,-'-s,""'S"--___ _
Rt;dOX Potential (Eh)'-:-~~"''\...1Gj_'1'__ __ --
Turbidily U
Time: j::J,Oo Gat·Purged .:2<''), t:;
Conductance. __ :2),l-Yw)C.JCf-4-'---____ _
pH~ ____ ~C~~I~J=, ______ ___
Tempel"aw.re'------'I'-'(,"-<_O~),,_"__ ___ _
lRedOlt Potentia! (Eh), __ ' i-.!-i..:.i O"-J-,,-, ___ _
l:r1 ) , k;' __
--.~
,.:
lWflll~ -('[jtlit1'2~[I1u1u~Ilttr lD1}rlcfiII1Fge ~6:!m£ift
Gi:"~mli!~I8"'",'ll4liim!tall-"!;
Qlm~iW i.IllBunJmllGe I'I"ffi! (QJAI')
1I'ime(ro _~'(I1WillJ,u!e frWIl @mGHrmg lf6Jl,m1,1es (2'\1)
'K'=2V1Q! '" I 13 ~!J...-__
-,' ';
If a pi1lBlirvalive is'used;
s~~ifY,rm!(,A\~, .... QliiIittifi of J>feseiitlitive:
MHn ~~ tr.JlaH:ttD1\!lIt!~~f JDJp..!iG~m['gf; JP'erftmh
I1]fo.'((OUlJ.rJlw':)~0!r M{JlJ,I!~~!i.}[rr~g
QP}DJ)U~Jf ADsCmmCe If"dWf1 (QP,I1F")
A'K''lrAClBIJVillEN'lr ]
'lJ8JIUll'J[lltiMni§AlUlll&NHIfiiW MUlL[,
JFFlH:JLlID lIDfoJCA 'W(!})1I"JK§JHIm:i!i;Jr ][i'(!})Jlt ~JR<IQ)[J~iJJ 'W foJ['JEll~
IDegCli'Up~n0f(Jl of S(jfl1mJ?Hfinng J3weJfIilt LfTh (~~ IJ.,':',"\:f· "{:: (? V-A:\ 'v'j '.I A (.,...-
. $l!!iilhlJ~[ . . .•..
WD@iio"l (weill h11lm~e),-,iJ,"I\"'N-G;;c..' '-1-'. _____ . J:>iiinlli limilll iilRtiaRs 'j;4IJJ ;1,11 J',J.
d
T)I
J)ui:e iiillol TllrL~e for li'I!!rgMig, 16 .;~" . D~'-__ &w:l S!>.mplmg (if olifferreh,t),_ll-'"c""l r,../ ,,4'("'?"'/!~')"-Icl __ _
" ~ . _ ". ;.; ,! :. ,.' • . • ," '.-'·i '::, _. " i:',.:, -':',' : '
Welll lP\JKgfllllg Ilq,ijlll~ 1IJs>ffi: .L(~~rn!, OK _fMliUerr YV:~i1ll'!!HIlJfl (if oelle,@wflIllBlewffiG!) ex 1;:'1)
SanrmpifiR!jJ lilveB!t (0, \ H,' ILl I" &"0'0,"<" l0"t", lP'{!lO~"W:''1,I'~P;1~jll~~ !11 ~m!Jll'iifilg.lil)T~i1t IAw:;Z . ()
pH ]B;"ffer 7 .I),---;-..c(',,-,~ '-"I-,'t~--,..--_.,--,­pYr~ l\R~~\*,1;o,:;. ;,' ,,<'Ij,. . ...... .
Specific Com:iuciance '1'1 q uM1HiOS(ciflI .' W~!!~Pi1t!) ... ; .. '.'.' \:),0",.; '." '. ( :".'" .. "'''~,:' .' ': 'I-~. ':" ,,',;;, ,",." .". ~ " .. f ,',
lDep~HO WalerllJefol·"ll'ur(giBlg-ll.~) .07
~ ,,:.".'i)')·;;:":.:!f:,/':i." :':.';"1: ;.-", ~.' ';-. iC&i!'i!ai;lfijjj~@i(i!'lig{,<q!f\:d.1 •... . . " '\ .<.', ' ,
W¢B1 ~V'arert~mp. (avg) 11.0\
co~!l~ci~,i¥; ~'1:iS . " .. ,
Temmilltllr"i;' ",\(""J..,(.J..1 q", . .".-'~----~~;(;Q~~;~:~i>c::j+-;i]c,. .. ~····· ;.....; ---
teli!petatiil'e,,--"12+~·CJ'i..!.'i\,---______ _
~do][ Potential (Bh),_.:..l S::;.S",. _____ _
Turbidit~ "2, I . !o TUrbidity \:( . ')
Gal, Purged ;,,1';1. rime: t'?X,?O Gat.·ll'urged~S,-,·;)",-· __
Conductance._--:l)""c'j"'7"'0;;..... ____ _ Condl!ctallce._~..:.\-"i';:,-"'):.cS'__ _____ _
,~ (~ "11 pn----~~~r, -----------
Telllperat!ll'l)'_-"P""'·::t.:::DLL ____ _ , 'I I ,I': 'femperalllte_._· -,-,-,ILL::..·~ _______ _
Redox Porentiall (E1i)_I_';:.,_8. ___ _ RelloK Potential (Eh)._~1 is'''d.'--____ _
"l;:',rb t . '7, ... --.:.--.-,---.-,-~"-' ""\.~."L .
C"'" 'f" ; ",,'
.J'
/
", l:J (
IY,.J.'
~/o\
J.Mf~IDl-tG,nifl:i.l~Pi:-faWD.tBX JD1.6CK1&fg(~ JPbn'lflft'lt
([l~·{ltmid!W£lr.;~,l' JM[&tJ1J.e{i'Yili~g
Qlm~ity A81J@m!lG,~ Ji?'"~ (Q.NP)
1l'ilqo;,;',rom, E;'(nWwmte fr,w", c~sP!lllg 1f<l1!!D>ID fI,'\i)
'j['=2'ViQ:='< ":' 0 I\\;.J ".
N&llX!e of Ceflmoo AllUiyijo!!lllLnbm:awily 'nf O~!6;;:(jflrih'~'1ll~~kgy L!iiiri4\ lV\ cr,:""", I)') ~"r ' kG,
I ,c\-6('''?~,~
, ,
", ... ~ . .\
.. :.'
~ ... ' II It preservative i8(~.ea;
~~ify:tyll".l!1!!! ' Qliliutityt)f~efvilii';e;
: ... )..
n~fm _v G1tliHl!nt:iJ\llf[l~e~' .JDIEBf,gWrge JPiXcmDt
(GrowJr.'1fGwa.~e!r lWnnRt:{l'rdf.lg
Q@.li'l), Aggrlii'D"G0 IF,me (QlfDP)
Specilic COlldl1Rct.nce (,jq q
Depth 10 Wate~ lilefore If'lI~gi!ig 7 S ·0
CiJii'4Otf~~ii(&ifi),~q,5i33 '
Well W~ter'lI'''ml), (a:i/g) Ii, 7?,
o Tl!rbidity_--: __ ""'--:-___ _
rime: n:ss Gal. Purged,-,,-13 __ _
Conductance :)):;))
pH C,S'\
Temper&ru[e,_,-i y-'-'-1':-___ _
Redox PotentlaB {Eh),.....<.2"','-\-l.-.!..J ____ _
~l":, \ -,~~Qd;:;::==------
(
)i"~~':,YV\'!B~~Wel1!~Ifi;iEI S,~~Jliin~lil.vellt Mw Ii>.
pHJBiufferr,4,O .. ,. ,L:U} .", " ... ",,:'1';-', ,", '"!,,: "" .;." ,: ' < ". • ". ' ••• " •
.~~,~ ..
Tempemtiire'-='-I""LJ"'.""b""b"--_____ _
1l1;doJ[ Potential (Eh)..>d"-,""::,C':[ _____ _
Turbidity
Time: f2, /0 OIAl •. Purged,---"'0e:;2.'--__
Conductancec.......y-=""»"='-______ _
pH (" Sd..
Temperature : 1 (J 7 C
Redem Potential (Eb),~J!:2r"'-,b""~"-:)'--___ _
'\c..( b, '~-:' --:-----:---
('::" , \. .,.'
" C'" " .,.."'
r~U1r~ -aJiil((iVN!1:rdW<2ts:!( JD)leG~]wrg(; JPtfKtrift
{[ilzmij!i_fl!Vif6!~~ Il.6[[ljI~ifn1'fu;t!JZ
Q'"mHi'JI ABB~mIW~ .i!'lo," (QlM}
"'. ,
. ," "
1rirIiW."f!o> eymcmmw [Wi! @mBil~g xr(jl.~"1111B (2'ii}
1r~21V1Q""~'i.~.~M~\OL·_~_
N@fllllaer.!lfc&si.HIl!\w"iIlllitiEseviic@ille!i! (iii ~1!4ei'fl\~iii ~\ivo:l) • .~-,-g.L' _-'-:-______ _
JIf wei! "VM1J1.fl!~i!II '" «ilr.'jIlllesG. liiufi1Ilbef of g~n~,,~lieif.n6Vi~lll:iil:!:.·i:!...: __ ~[:,rV'L/J..I?r;L. __ -'" __ _
Cnorm! ~ . l.nDtf(\)(fi, . ,
. :" .. '
Abv; Lg1 L0 •• t Lc,h
I .d· or V~G~
lif a prese""ative is" ii.eil;
SJ!.~ifY:'l.)rpli}\\!~; ..•.
QUimtit)i Ill.' li'~eiiei1idtili":
.~--.--.-
IWHIT -G!IO~~£rN:i!wute.~· J0~nuG~nQ~'g{! JP'6~1:"iaf!t
GQo~JJ!:Hhwat0!f l¥jujii)~(;~Jffni'~g
Q""~;'Y hU8MrmlC<> J!>lml (QM')
(
og,n.0l(CI811WlEl~l1l' n
'W1I:m:'JI'}E JMJJlX§A lUl!UillllIITJJMI JMIHfLJL
Jllll1ElL]]]) ]]])kl'JI'A WlIl!J)l&K[§IHiIEJE1I' lFl!J)l& IGlltl!J)l®lJjJJ 'W A7rrilJR
l(}escFHjf1iC4)fro (If S~mif1'lDiig llivelii!t: LIT" Q """M,,; &ro~o~ 0" \cr 1, c) J d2(C fv\' >1 H"1'
,Sl\mp'~t, ','" '" __ N'~~e riiidi i~itiaRs "j., "" <f tLII:rl u.S
lIlffid §lll'lIilplmg (if dliffeLreiffil}-""L.,1., ~'--___ _
Well li'WR-giRlg lB!Jl!Jir"UseDi:' , [r)ilR~P OF _~~iR~rW~in:~~~1Il Of oilIer ,i,nOll Rell~et) e(l",): n~c~, l'"OO,p :'([
If'I:~~iW;r,R!',~~~~!1j&!I1)ijS"~lin!llllyell! ,Jl,~1,0J5
ff'HRuffer 7,O,---;:-"",-I""O",-_-.-,-_-c--IIllllI.tw*-r·,1;9;<,,'Jl), 'hO'
"Ml![OS/CI1l,W~~!;~i~t!1i;:;!\;2:\:7:0': '"j,,;, 0,' Specific Concl~ct!lllce q qq
Temp"l'~!ure·~'cc,.!cC,IL"cI.:c-J,g"S'd",,----,:-,-___ _
'j .
R,edRxF;bt¢!I~~aKiEh~,:",",;""I.~,,,'-,,-,,' ' ___ _
Turbidity 0
Time:....,-,~ __ i(lat Purg~,---::,.L_
Conducfalwe ____ --::,."'-___ _
Temperalu.~ ________ _
/~otentiaH (Ell) ____ _
Redl~x J.~fenl:ial (Bh),-,---__ ~--
Tiilie: ____ Gru,PUi'ged __ -,,-"-__
Conductallce' ____ "'7£-____ _
./ /~ pHL ______ ~/~'-----__ --
~/.,
Telilper~ture'c./_: _________ _
// JR€doK Pooontia! (Bh) ______ _ " l ',' " , "' .......
NJJfu--«J1ifl!li~fo.nfR\}(fl1t~K .!DllEtfri)[ge: l~\?'~'(f![ilit
(GjmaHmD1warC@1' }l6I(lruir:{l'~'fu,1g
QiJ1Ali~V AE~~flT~11,0..~ ~himJ: {QPJI!'}
JFft!:Ow JiW](© {IQI}, Dii !.lIP!'"'·
Sf 00 = '" cHJ'L __ -,-~
'lI'ilmrw'!f!:P e'OliIclIH&re ~Wif@ c>1GfiIilg lfOl!ilneB (2V) ']['~2iWI;! '" . WI; .. ' ..
JIJf weI! "V~"""!~!l ~o oJir!jlIJ!Gas, lili!ilIIber of g~nimg~,rliblii~tI!~",.",-i ,-,,M=v~,-' __ ~ __ '--__ _
N~me "I[ COfcliliied Aim~Vlic!lillLall!>raroAyif o~,ci'~:\j'flrl~iji)fi~~k~y )L"Uiii . <\W(~,,<t k,0
06~':>
llf II. pteBe'Yl!UVe irt~fiilil;
SJ.!\lI>ilYJ)'I!,~,i!.\.l~, '" .... QtiiUilitji iifPfesei'ihinve;
comrueD.m~~~~~~~.~:t~~~~~ __ ~~~~~~~~~~w--w~~~
--i:lD "rI,
"it \'15£
. ...
Mi~~ -Gin'1~fa!1w(1~6.i" JDii5Ct7.D.~·ge JP'ermfl:p,t
tGli·r,}V!E~.o!V'late:! lWanaiDfnng
IQv,aR'';y Ar.gwrance 1","", ((iii]!')
(
A'Jl'jI'AlICJHlIMllEM'll' n WIHIll'llj)tRillE&E:iUll(('ilIi~lffiJM lVJUlLlL
JFTIJElLlIli llM'J1'A WiOJirerrffiJHf!ElE'l!' Jli'@Jl't GJltiOJlUNIDJ WI! fA 1]'JEJit
lDeGe,',ipinmm of Sflmpli@gillverml:_j "" ~_' _'""&",'",(,,,,,,,,,,o,1...! "'W="-Eto!..' _______ _
",Sampler
rL<:tc~iROlI (weDij Rl~fOO) Mw :en Name B&irli il!itials '1:00''/ Ii ol/.JoJ\ ,/ 'I, I t-, Y
&ev.W,,!ISllllllp~ed in! Sl)mpling l!:l:vellt N/ If-, .... '.' '" " , ,
Specific COllciuc!al!ce q 9 q
Dcpth fro Water lllefoteJP'u~gi!lg~S",-' LI .\,.OL.y--'---_ Casimg VoUume (V) 4" Wei!: 'd-'I:, :7 (.653h)
:::::;:":,,,.II~:,J:., ~67W
We!i!~erCond,,_' _' ",C:.clc0!~rc., ~ __ -:-:-E)[t'IAipb: T~mp;~p.tiei'!\i~iunpli~gdvelit) lq 9,(.
',' "<,,,'.,,"."', .. ,.-"--.. "")"' .', .;, "--,'
'I ,. .",".".
tii;I~~"Bi<~&:'~ai;~~rged' 'M',:l~U{ ','
, ;.; '.-" '. " ' ,
Coildoiciqace,_' --1)"";)!.LOL:'1L' ,c-,.----'-~ lConditCI~itc,e,,"' "",' .1.1 S",-' ~+, Yl--~.....2"·'-'-_..-'-'~'''-'·~' -"'-
" ,:".
pH \','675
",,' ,,' , pH ""(;.'6~
'" ~, 'I L\~",\ .empera,ure."",,-c-, ~-'-::::',",,-,,..,;, '--____ _ Tempemture, __ I_Li_:J_I _______ _
RecloK Pot;;:ntiul (Eh)~, ~Ll-,-b:.,;~:::.-___ _ Redol( Potential (Eh), __ LI"'7--'y'--____ _
Turbidity 0 Turbidity ____ --"O'--____ _
Time: 0)(55 Gal. Purged Qlq7 Time: DC) 10 Gal. Purged ?,Cj, bS
Condllttallcc 1540 lComlllctance,_,..,...I..l)..J,q""o ______ _
pI'C h .91 pH Go,G( 0
Temperature JL{77 Temperarure.-j."""L.1c...,.l.7.::;b ______ _
Red01[ Potentia! (En) q"7~ I? Redox Potential (E1i),_'-t ______ _ ---")~(b 0 1:,6 --~-~-,~, --, i :';
\ 'J ,-...... ~
lVJu@ -Q1E~!·tYIit:'illvUg~e.r )DJll:;f;~"lmge 1?'e!iftl~H
(j},'!i!)mtDl~wo,(li,Jr JM!l}a~£{Jffti~g
(twlliiW flJlB"Wl1a" W~U!m \Q!N~}
How Nale (tQ!), n.®. (Ufl'i!!,
S/1'i1)J= ,-, ___ -'-, ...J.1).J...~-'-__
'][lime!o eV!!~OJIu,e,!w:o ©@S:r01UmeS(21/)
'][' = 2V!Q -17 :) IV "e)
Nnnm~er wli' O&simlg vwiURiHies evi!cU!/irelll (ifdiliej· ahaffi tWi»,_'--_->-1 ,,' S"-______ _
¥i weY! evacMa!ed 10 <liYhleS", llumber of g.niOli"ii,j",dii~i~~c::;';'-' _---'-1".::,1'..11"-' ________ _
\\lame wf Certified AnnlyUcml bborawry if Ot!tcii:"ii'llh~'JiJ~~kgy bUis,--' ,..LA'--w--"--'I..=-__ ---
J[f" preservative is' Used,
Stil'eifyTYi.1x,1'?odi " ,
QuantitY of Pi'¢liel'vnlive:
}.'! •. " ','
\
\
MlH -f'r.1i\}[WtdJWfl~0t HJiisdwrge ]P'6~'m1]t
OWtmmwatc:;!,' JllJlmJli!'.'Ofrng
lQiwiie,V AC""l-a>tce1"lm, ((l!iIil')
,&'1l'lraCJlJTll@JlI1]::!!,J.
'lrlirmm: JMlJE.§A lDl~IlINlIW rumu,
lF1!fEl[,11J) J!JJA'II'1lI 'WaJ)1JJll1<:§lfIllEID;H'lli'aJ)JI!. rGJlRa:DlUNlDJ 'W A'lI'lEfR
RlegCr(jvp~Eofffi of S!!1!:LIllIfDJnnng lHvermR: y r\-.. 0 \ ,,(~.~h'~ G-(0 vcd \;J(.L.,
" Sm~lPler. , "" , '
__ " )~~~~i;i ~iildi iraiti&1s '1:'00(( 1-10 Il:rl"'J Til
Jl)ate vJI1li1 Time furlP@rgiWlgl 0, 1;:A-0'1 ffilUo1 S~ml@liIilg (if d'fi'eKeJl!t) __ ";,,+I,-,!\_~ ___ _
SumplUijglElve"t Q'AW\"\t (~""cA vdd,
I'J1Hluffef 7.0'---...,-_1J..:>.Q'----:-c----:-_
Specific ConOllRctance q q q
Temp,ra~"" 14 (/1 .• i "-'. ' ;.-,.~"
~ed()Kl'jj~\1~Iii!'~h),,,,,,..'''''3L:l4t.lX-~--
Twbidity oJ,
Tiillfl: II ;:,\) Gat Purged rU,,'ii:
Conductanoo '-10 be:,
III 7 % Tempemture~ ________ _
Redox Poren!iai (Bh), __ L;;;:J.l.."'-(",,I),-__
,,-;-) -, , 1)
v.'~
're";peiutilre,_'-I'-\.1-',-''1_, ______ _
~doJ( Potential (Eh),-,-_L-"l~"',_'C('---___ _
Turbidity_"'O _______ _
rime: IISS G.,(.,Purged ,22 t;;X
Condaclance, __ L-'.i"'{)".6'-L'ti'--_____ _
Temjlerature I Y ·15 I
IIL\'). llledox Potential (E1i), __ '1 _____ _
c~I" 0, "r-S ,-, -~"----
','
J.'v\'(nf~ -€Jft'U',TIMll:rawat6.r Jl))iar:u~f;fg-e lPl5~'~j[
(['ujj1J}?m:riIwlJeQ1·lHk!mWr1ir~g
QtE!!Ri~j! IM1B®({~lW~ JPZ8mi (QAJP,}
'1rfim.~e,'~ GW8l~WIIlfr.e tw@@mui.B!J.lvQlrurws (ZV}
'1r=zv/(f-; -goa' !v(;!.LD' ___ _
Jff wei! 0V"C,,&!~1iI io ®1rrymesn. r~irfflIlber <if gi!i~o~~ ~V'Iii:il~~~i:'Oii;£.i"_-f-p!~/-I-ltJ::-~ _____ _
N.me Ilff Ce[lillea AnniylRclAil JLabol"IA101Iy ,if o~j';-i':\ll'tM~)J~~\gi-~:vtiijid ,';, i}4M f r 11M lJ <~t LeI,
'\JDf:?
. y'
-',
IWi~~ -([i:f:l.'H:£fi'~D!V!I[!.a~5't lD11?sdr-.&tge JP'6rfll7j~t
«7'.m'iI'.lrrfllwntef .MImlI8~{!h·nrtig
Qw,\~nl.V A,",,","'w~ iF"~!l (~AJP')
.A\1TJ!'A<I;:LIMJ,1ii;1~][Jl
'W1HiJI'll'1E JM!.IE§A\ [JJ~A\JlllIlUIMi IMillU
WEfElL]!» Jj))A\'ll:&' 'WI[J)JRlJI[§lflJJEJF:Jl' JFI[J)~ IGJRlI[J)l[JI'lJl)J 'W A\1rm:~
- -~ <, ,. m • 'l1'h I' \ "{y'!I\ I \ \ ]jesCfJl[lifW"Iiil ([Jill Wl~rr1I1lR.'Mfi]g l(!.Wt)II1!C· I....!J.' .. A(I"~-h:.... "')\..\'I~!.!..,J\'~(r ________ _
" §~m[GI~h' , .' '
lLUt@(oolli (wehv.lIIille) /'1 Ii' .?.f( . l\fmr.ijS a~jdi ilni[iais -T:,,,,,,-I,) < 1 I,t.p u
IDa,e amldi Tim.e for Ji>MfgiUlg II> -;1(,-0'\ mrui! §ul~fiJ]ijjg (if 111ffem,!It} AI./~ __ _
S>lli~HlID[~g JflvelOU"", A'rI'l (y"", v\ c2J " li"h'~~"wve18,,~~!~"jll,}'d1;jfll ~~~\!,iiijglEl.\lelit /<I '.J C)H
pH JB:ilffel'"Oj b '(1'1 pl'lf,llJiiiffer-4IJ' ",' ; ''b,,\ '(, " . ",.n ,.,",<,,~.,:;, :"t'; ".~.' :;., c. '" .
SI,lel)nfic Coadliicilmce 'No\ 1llV1If1[OS/cRn; W"jpo¢lit!!·,·",,.J;;rJ.,,"""'" '" .. ,: '. :,1/ .. , ... ,.>.: . ;.';~ "'~:,",;,; ',", . '! •
lDeptb liD Water Before lP'wrgiing 1C:.;;l ,r;
C(Jrli!«c~~~;i~if$y;i(:'!'1i; ~ :1"
Wei!W~ter'J!'\'J:iJl'. (""g) /4.S('
pH Co> ,\'6
Temperature, 1 ~.:'l , ~oo~~.;:t~~~;a~:(Bh)"",.,.'.+! 1""3,,,,'.' ,.,-' __ _
Turbidity \ -~)
Time: IjqD Gal. Purged IS, ("
U' " ConductlAnce,--,,\ 6",' .!..?<J.-d'O_' _______ _
Il'Hi ____ ...;6c--, __ J.-_v_' _____ _
Temperature l'i S 3.
)~ooO)[ Potential (E1n),--'--ll---"t'->-"--___ _
..---i ' . .", ) "" b , __ d:.c:::: __ ,_,, ___ , ____ , .. _
~~,', .. ,
., ,.
[d';» lRedOl( Poteatial $b)_:.::.... ____ --
Turbidity ___ '_S _______ _
rime: 121'.,
L'r--Comlncta1lce,_\ .:.\)_(_"\'---______ _
ut c,,;)..L\ P'li' ________ ~ ____________ __
)L1 " c Teillpemtuw'--l-: l~'~'-)--'--\ ______ _
Retlolt j?ot<:mlini (Eb) __ \,-,S~, '-,-1 ___ ,
'''(r'c, -j\~~-----
I C::;",
',,'
(, ',' , ,
" --'
IMfQr~~· (LJjf:\[F@J1LrRWllt~l ]))llBdn-lrgfl JPlsiJ'[l1roif
(j'tina-rmillwiJ«;vi' MmIl~!IH1hilg
Q"ilJity ilBBPlWl1CeJP,"rn (QAJ!')
lL'1wiillioli[ , --'-.. '-.. '--' '-'~ 11.-. ____ .. _ .. ___ ._ .
'lI'imoo'~ c:lirll!lIDlli(3 rruui! ~",Ga@g W~mmeg (21Vy 'f=,,21v!i:f-IS I M \ 0 .,
l\lUlmrnllisrr ([)K ([)~JjiIllg v@leiiiIi€s,wUc\Jlli!eol! (iii 6!~ej'i!!nailiii.&~ii}L'~·,--,-~-,fL· .,.7. ______ _
lfir' wen! "vacoo~ I." @(CJ1111eSG, L1~ID1Ib3f 1)[ g~iiilli~ ivaf;j~!~:li"!i'i'E.ii'~_"f'P""J'L(-'/)d.'~ ______ _
Iff II preservative ia'used;
Sp.~~ilY,Ty.ll~iWd" . ' , QtiilUtity ofJi>!'6setvlilive:
___ v~~ro."· i ~~r?crA\:L~~+-1i~*+;r<~: ________ _
-ill.(~c StM!t:J() __ 1 (A-)nrffl, ___ ' ___ """~ ___ -...._~ ___ .' .. ~;_
(
MHU -[i';hBmtri!W(~t!:ir lD'Jgd~J,3Q~"@ .lP'6rm~~
tGf(!1~JJ!1U)Wl.:l~eJJ·lVA(lIi'(ii~~N·Jl~Ig
Qi!aUity A,,"@mnce ll'lmi \~hJf')
,&1rll~$;i!ifJ..\@!lJlIJl
WlffllI1rJE IM!fl1:,3A 1l11'«&[\jj[([jl\1[ JMIiULL
JFJIJEj[,lllJ JDl&'iI'A W@JRill~IfillIJ:m;1r Jli'@~ G.~lQltfJWJ])) WA,]f1E1!~
liJegCfH!aiiulJ !If §~mIfDniIDIg lilV@ID!!:YT]oG/.(lIdee(r(t)uOLo"'l-"\N"''"'c,ut"'r _________ _
f!, \,,\ 3C2. ___ ,~~~i~~di ninilials,-' _~'-\ "'-(M",'0.L>(.:..r---,I-,-~,,-, 1",1-",u"",(4:;tJ. 11
J)lH Ji]1~ffer 7J)'---:---""-'-=_,---_,--
Specific Condl~cllmce 9 q q
pH L LIS
, .' ~ ' .. ' ,
Temp"KI!iJ![ll,'C"""[",l<+'d-,,,cl~, ~~ ___ _ 'I ....~
TemperatUre 1 q ,?:r)
~oJ{'Ppl~!ltj~l'<ilA)' • '. Y I) '; ,'" ' , ",,"'"," ,e-, +"'''''----,,--, n . 1(81) '27/\ """,Ol( corentla l,-:,-"'''''''''-'-'v''-___ _
Turbidity ;:)3 Turbidity 0
Time:.J) x,\ 0 Gal. Purged IS, C, Time: () 'J I!i Gru.-lPurged D: I , (,
Conductance 'dO 57 Condilctance'----"d"'C'"'J:.L.7-"'b'--____ _
"IL 1.",17 PH, ____ ~~~7~-7 ________ __
Tempemrure ! L\ -, (" , '-J Ternperature,_: -'.-1 '-l-,-', _S_S-'--___ ~
llteil(m Poien!ial (Bh)_""d-_I:...:l'--__ _
...--'
") 'Arb"
~~OK Potentia! (Eh),_",,),-,-!-\ 1'--__ _
1 \Arb 1 L-__ ----' 0," " ....----:---.----
("::;",
',.'
"'~'
.;.'"
:
IWo~~ -a.~j(lIHlP~tilllilfD.tex-J[Jl1cchW&'g\."! l\lr6?:@ll~!'
!'iill1lWdlwilir-", lVIG~lt~,fu!g
Q,,,,liW /-)ll6Mf&llGe lPbm (Q!,]P~
'i'!>iMmme ii>lf Water ~.fg8!l_\)JfJl!EeI!ilI'!P~iil:"-(~1/!ill8~m!l_---,,-JJ{_
E!![!!fjj~i1~g]&!_1e Cu!cwig(nml
If>I!llwl'!».!e (<<l!), irm gJ~'"'-
IJM© = __ ' :;AO
N@mlJewoffcIlGillRgwolrii!i..!/i "vilCiiii!rerJI {rufdlliGfi~!inH\~<l),,-·. "';"'.:..LI :.':;2,1-'-:-_______ _
)(, weI! BvaCmJ&!eo:ll 1'41 d[JIlllens, m.ilfi1l1\lJer of gllii"ill. eihli:~iii.!i\'~"".,,-i _---_~ _____ _
Nome Ill' Cef!lified AnalylicoJ! lLa"oxllioi!yifo~lcii"IfI~~~J!JlW}iw JLa~i • 'i :A i'l'-<"'(C,y1 LV ,; ~J
I 5c1 cf' 0DC'0 . ".,~ .' \.
" . '.'"
/: I,'
>.',". llf a preservative ill' ~scii;
Sp~i,fyi1)r,l1e".~, . QitililtitY of PJfes'e('Valtve:
'."
~.'i;., -'.
MfHr. -o,IiiiJV:tl.rlhlV£lwr IDllsdu:g-ge JPe_~1!"W1fit
Gnljl~J,fl&WD.~ell\JiI(Jll.!Til~HltJirtg
QwaU;W .,c,})V"'D!WB IFID." (QJAIF)
.clIDAICJR(l\1!!@)'j[' ~
'WlHlU'JI'JE lMllli:fiJ& lUJRUiNJillJlMl JMlITfLH.
Jli'llJJfJLJl)J lll!A'j['A W/I([lIJR(H~§JH!fEJE'j[' ]il'([lIJR( 1GJl&}I)lUl1lIJ]J WI! /tJI'lElK
lD'el;crnptnoJm I[)fSafrUl1p~~m]gEvejIR~: L1Th O<J..D1k<.; (;r-o V\{\~ ~;J0.-~(r
)l.{fC,j,nmn (welRr(~:;i~) MlJ?, \ ._., ~:~l~~di iiiiliaVs '1:~n' c ).1.11; J~J: "I. p.
lOa,e aml~ TiRL~e fod"ulrgiillg I () . \ Y . 0 q mM~ Sru:upliB1lg (if diffem'ffIO'-.......;rVc:..:./!J:.!) ____ _
WeiR jfiijrgirog 1E!1JIilEbiUsOOl: '.iidlAi~pOK _~~ii~r*Jii'~~~ffJ (if utl,or '.Ilwn! lBie!1!let) Q b T>
Sampln~g IE!veillt ()" "c~<.AO (7foe,.\ \ 0.!·d
I'IUuffer7.0 (.,.q 4 plHflmllffer,MI.. ..;,·q0 .. ," '. "'. ',"'i "," ,', , .J ': • >,'.-~'," ...
Specific COllductlmce q q q "MJH[OSkm . Wellty~jJ,~i.·;' I:-':,O.,.!.; .,', , " ': ;;" .... '-":{'. (:'F' ';',:'".v,·,,"-"'·-" " ,,--,. 'i' u:\.1 DCl'lll ro Waler laefore J!luWgillg--,'O",-c-,-_
. ,~, .
. " r;\ti;~~~fj,/'. ,~;!!~;l:>' , ' ,(
Tem~,~l1\!!!r.~\,1 ::Ll~ ~
'''''('1 r R.ed~J'~I!1\1{lti.~(Eht:,. '1'"0
" ,.'
Temperiltiire'--_..l·I~l~'-'-Y~·...l.q ____ _
RedOlC Potelltial (Eh)_~:';'",-'l-,-I,--___ _
Thrbidity~ __ --\Q".L.. __ _ Turbidity 0 j,
Time: 1 \0() Gal, PUI~ 1 to C:.L/ Time: 11-:-'0 GaJ.Purged p iSls
Conduclance_--11...!7-=:)""2>=-___ _ Cond"c!nilce~-,-I7.J.....,S<=::)",,--_____ _
7 ()r IPH ____ '-=-:;:.) ____ _ pH 7,OS
Tempermtnl'e--ll-'Y'-'-S""-(,, ____ , Telilfileratllre I Y L 7
P-edox Potentia! (811) __ .... 3_7_0 __ _ lRedOK Potential (Bh).--C:':::i:::.-:7.:...'_s, ___ _
ivA" -.-.~,-.. -.-.-r-' 0,' I ''>'C b. . __ ._,_. __ . __ __
C·': .. . ' i
',,' . -"~.
'. ,,' '.' . ;. ., .... /
MHll-a:»l@~1!maVlfateK JlJ;lm::nwf(ge~ JPbii{@~t
([i~w:nw:illw8~'l\6kj:ll~~iWlllig
QI.""~"~Jr !\ilG",WlWe l",bon (iQ!Mlj·
'JCil'!~6. (Qrl eil8.Cl!1u!e iw@ ~~DW,g lfO!t%IjlS9 (2',\i)J
'JC=,iV!Q'--f,7fs' fA:"
Nllllmberr dlK CatiiJrng 1iol~iiddli evi1civ>lIrell (iii dtiliei iharn' K;;:if«i)",-·~' ,'-., -'-~'--'--:-______ _
lm' w@1I evooll~t~~1 ro dL'.l'lIIe3G. lli~!M\Jef of g~Y!mlil eif';~ii&t¥b~i\L,t/,-,iJ,,-_~ __ ..,-__ _
N;we of CeKiifded AllOiyticmi ILabol'l>wryif i;l~,Jf¥irwU~1Ji!4~tiiY JL"lld • A~1Ll' ; "ttl) tAl "si)' . kS
I sd 0\-'\10 <:'
"" ,""
If It presenrlliive ill' ~Biiii,
SP.~ifY:,'fyI?~,~ . QliilitliiY ofPj'es&iVhlive:
Mm -G!{\!1.'Wu:d!W[!eek' JO~1DC~~mg0 JP'tTi[11!nt
QI~ll}\!IJB:!TI\nra1:lBir lWOi:li1V .. HrOIl!1t
QW[lUr~v foBGMi:'6lf(Ce Wlkm (QAP)
! ,
,&'lfJ' li>rr;lBll'W!l~fflI.l
W!IlfiiJl'lfJE )MliE§h. lUIl&h.}~JHWMI lliiITlLlL
JFlliIT:JLlDl lIJJh.'lI:A Wmll~llrn1HIlEJElI' nr®ll~ «;!]l[!«J!lUj\})j)) WM'J['lEIl&
(
!J'B§r.~'ni11ilJ1{a of Sa[l1ii~Runug 1E1I@W!: 4';' Q,u'cb:; i!r-";'-~ \D,,}~~ 'IDS. Rf in 01 p I L-_
.",.,,§~mil!le~ii·' ",',', ".' .. ,.'
lUIC8!noJ'd(w€;:iiftimiim@)...BlIl .11 ____ '~'i{~i.!~~i!ld!i~lltii.is :tMl1sLJlbi r:A',-i, ,Iii-
• Q '
IlIUd Srn!1ffipliL~g (if dlMi'feneilltk-ti/.lA ____ _
.; i,:" .. ,\: .~: ,> :", ,.. .. :;, ,; .", :.",; . ',:i::',~~,~'aA-·:1~·~,~,:{;['~'~;:'· "
Well J1>Mfgll@/llfl!J!Miii> lUrtiill:' t-~MijIT\t' ~l' _1!i~igiJ{( . W;'1,ll!;:lli:"infIBJ!' (if oi!]er lf~nIDl Jalewmel),
I
QED
Slii11w!u®g lEll'e1l1; ~Tj, Q",,\,r (&0,,), w~,,,<r
. TI::>;, R<S~'1"{ ..... . .I~'!',ifiWY;Wm~~11.~~!~~;j~;$~rlDllnim~'ll:ly¢ii[,/.V\.w~;?b "",
rl~~~fj:'\'lM;~';;;:;::i'~::.H;o.i:·::;"F:"".':· ••.......
l!MflfllO~(~(fll'···:;~~~li~~~~f;;::Y:di'Bg ';.;\;'Y i':ii"i~(': "'" .
l~l'l[ Jffiliffl'el' 7.0,----:;:--,7,-,-, o~---o:--,,"'C';';~
Sjleliific Condiwe,;1lfIlce . qq. j
.. i
~()lt p~reillial (li1t)Ci'_y"".~""d,=_ _ __,--
Turb!dity_--'O-'-~ ___ __'_--
Time: i:J.,Cl Q , '. "";' . Gal, Purgedc,-,;:5"",h""J""I,._
"177(' Colidticlallr.e'--'-_-=(,;, _____ _ CondQ1c,llllce'--l1-i1~7'_'d.,,~-____ _
pH,-_-7"",,':-L..14r' ___ _ pH--<-7+-" .1.-(/'---___ _
Temll~fv.ture~,-:-____ _ Tefup~rah!re,-' :-1I ..... Y-'-,4.!-1. _____ _
Redox Jl'orentini(Eb) 4-'--('-!.1 ___ _ l'iti.lUolt i>ol'¢nliai (1311)_:1.....,.,1 S_~,--' __ _ ..-.--I v-rb, ...-:--'0"'-_--< --r:rb. _-'C..,<.)-"'-----c
r0fnmJ -Gmii.lt'BtQwllter lQ1ivtEn?!!'gg jP02'ril!);"~t'
t1;JftifHW!tu1IIifllRer 1\41!Y1~.~f:i1t,~'fJ;lig
Q/JjP]f~jf AJm~~&;ll):'; "E!Hnj;n (QlAlP);
. :.',,'
"-'
N_IiJZK oJf ~asin1lm w"lMf~i.fu1tiiGi!JJiilGi!l {M'Wi~(fu\:111IiWiwii)"'"
'~" .
JIff w@llll,avaoM&!€ruJ !® <dIrtYAA~"S; ,,,tl~mJlJeft· ~.f·$~Rtili~l\ ~ifJ~~q.4W~;'P:·'C;i:4"·.c·c..· -""~_~ __ --'-____ _
N~llie oflCeKliffde!l A,,"iylieruJ b~f~iok:vmt i?,~i,~I;,W~~~!~~~~~Ylr:;!jW&.:i\i.\ ,'I'"","" .
" ' ,.'., ,r'
, , ,
,,: .:, ,~'-'
---_._---_._---, ._--_._--,----------
Milif! -Gltow-r.rlhllfllUBll' ]fhlsdT:[wge 1Q>em7:~t
Q}i(IJ}U'l!.-D'!wa2e!f I\hi(Jlijrl~~(wflng
i(l,,-"Ui~jI AfJfiWm'W0 1Pla" (l]!hI')
.4Jr1rA~1BllVillEl1,1U
'WIPJll'iI'IE )}(illJi'.§A IIImANlIIlJJMi )}(jiIlLIT.
ililiIEJLIJJJ J]JJA,]['A 'W([})]OOIWlIU1EiE'J!.' JF«lJJIt 1GiR/(i})l[INl1JJ WIIA7flE1~ )J)eBC"i'I,~U!llffi<IJf.%[~1.i'RflID,!3J1lV©i1U': LITh 0,,,)-(.\-,:.' 0-rdv"i!-v.::,C,\-d 'f 6".1010",. AlD"rhlb
, ,,$Il,riIf!l¢ir " , , ' ___ ' Nm~~ midi itilntiais '/ri",,,{ nd ,~ ,T Ii • & ;
,.2100 Sam[plilug {if !liffe!reIn!)_-'-,v::.<I,c:A>--__ _
Sa!!lqJll!fiiDglEVeSiJ'.Ji2""r~u'o &,o~"l WD,~t(
pH llIuiffen' 7.0 "b .'1 q ,
:: .. ','
pH G,dJ)
,'l, L,\(", f., ',' Tern~.~IJl\l!l(6"i:::,"', ",_-+_\:::k:>:;;?,-,:;,~ ___ _ . ~edor.~~t¢!lt,\iil:iEk) , ':~Cl.b , ;.', :''' ..... ,.' ",',;',.".
l,tedOJ( Potential (Eh)-,--lI.::.S"";}..,->-___ _
Turbidity ) 7· Y TurbidilY 3;)0
Time: ",,;;;·6 time: i-:\SC G&I.Purged ':J:~. 'i!,7
Condwctanooc--Y"-OL2>",,, l-\', _____ _ Conductance 1,0;). ,
pH\....-..-----",b,---,-,=1 ':)::.-.-___ _ pH (:, 17
Temperattll'e,_..:.1 L..!.l:,:;.' b"'y-'-___ _ Temperature I L\ r)5
I '-\ \0, RedoK ll'otential (Eh)_-'-____ _
"T"'rl 10 ;) ---------
, ,,'
("'" " , <,,' "._,
Ma~n --~]h;[HWilllliwp,tet ]Dllr:ctmrge1!P(f;gwmit
('r]li!HHi;rllW61~j' JMf®11t~((J,rfuo:.g
Q1!"RI~y /)BBWfDU.GeJP,"" (QfLiP)
TUllilei!i!ily.. . --.. --._ .. ___ _
lf1fiow lita0? (IQJ), llmi gfi'ill,
Sf.,!) "' "' . • d-17
']['j~'te'~ IlV!l.C~Ja!" (lWIl O}~gifffig V6l!!W!i60 (2'11)1
'1:'= 2V!Q .c';'33· M \ t)
Nome orr Ce2!ifiedJ AI1u!y!ic •. llLall,ll'urofyil' oiinci~'lfilW;;{EiI~v.gyJL"iM ··.:41\~r ( ; CM . \Dc:;}' L"l>
I 5c\-".\' .;-)"".,
, .. '~ ,
If a preservative ii~iieii;
StJ~ify:1m~,~ , ... Quiltllitif l\fPieBeivatlve:
,::,.:
r'&~liIi --(i'fJitlltl!(:uj1I:i!1nRe~' }lJ!HsdRrJ~-g0lPemmfi~
([J,r:(t~]!ri:n:W('lWf M~J1miR~nlVKtg
Qw~NgtS' Ar,[iCEfl'v.!tte JPb:m (QiilF)
~'Jl'1t.%§;IBUl@El~1t2J.
W<IlHITi'lf'1E lW/E,§A lIillANIIIDIMIlWITIT.JL
))i_lID )]))11.1111 WiOJlOOf(§IHIlEiE'lf' ni'iOJJ~ lGlJR(iOJlIJl\JIDJ WA1I'JE1't
(
l[}e"~!uj1j£!lJffi ([)f §~[~]jp\ll~[mg i'lvBfJ!1: f..J"", Mh· c (vi oojl,~_~_.!-I'h QCW-JL. Tl)3, Re '8 mplr;
. S@m ,.
lWr-atnom(welh@Wle) M W '9 l.\lilm~ci @imo'lirni!iu1s!art nrc )~o I iJlcV'':
SamllliD~g JEve!!! Dc< c;"uv M D"~hli .
loH lBluffel' 7 .~,---,.,..-,7'-'.. "",0 __ ,.,-_..,--~i%JI.ti'eM.q). .... ..·l-tO .. . ,," ,,>'.\,_.,:-., _. ,I:' ,'c'" ;_". ': .. , , ' '. '.:
, , ./
"MOOIOS/cRll . W",H,pti/lI!", ,J:s2 .:; .. ;: .. , ..... .
, " '. • -•• " ." '_',".': ,~.: e', • ,;' \ ! ','''.' , ".' _ , ..
. : . '. .' :·i';:":·L'f.'.:~.>' '
~~"'.'.' .. :' ",;';'
, ., .. ·.:·;,HO.:?) ~l.t '{!~~i;f~~~l\~;/·>t:?, I .....
, • 1;.' : ..• (
.... : ..
reRllperMtlre ( ). , 73 ,
Il,edo)('Pi!!¢ntjll( <i!h) :'.' . 5 t:s
•• • • "<0 ," •• ' • " • :", • ".
RqdOJ( Potential (Eh)--,,;),.w7'---'q ___ _
Tmbidity-,-_........,'i D""s.,..::.._t;~ __ _ Turbidit.v ___ i-',I2S"",. ''-'Y~---
Time: 1~3Q Gal, Purged t.!Ef%JfJJr.;, ~tO~ 'J.'jme: i;:).."'-Q GaJ..]'urged hg.gel
Conductance LjOd-i Conduc!!lllce ~O;;£.Y
pH.. G~·~7 plI 0L\ \
Tempemlwre l~ (23 'femperawre 1~.1'S
Redox Potentia! {Ell) 147 R~llo;t Potential (Eli) lL.l)
~ 1.7 --r:rb. b,g· 1(,\,(1. --(
(".::-'; ....
'_.
( ... ; ., ... _/
~!O~
h)[fi!:~ -(!]w·]]).r!T,{!1wate:r J[)Jk~0;m'gt~ iPh.wualH
([tKO~ifHll(.vil0Bl' l\~[6f~~~{Jlitfg
Q",e!~fjf AOr.!"",lCe J?nm] (QAIP'}
... ,'
1fRmrie)~ ":W£@ute 1W@ ~~8Qwg w!Di!il!tea (2V)i
1f=.2'liiQ-'S,L.L.:.8:.'1.':'" _. __
N@mr<fue~« ~Mi;ng w"I~li;M}j"1fiitw)a!c!l (iff6il;\(iA'·illdWi ~vvii)-,-· '~"'-'-~---'-,-:--~ ___ _
nl" wefifi "vamnaieill e" "~ryJl!eIlS, Jl!ilmmiJer of I.l~!i~ \;,yaf~~!Spl",-'),,,-" ""-__ .'-.---__ ~ _____ _
JOS
lC'-
131Y·
----_._-------
i (
,'. '. . <.; .. ,
l\4!ifr~ -G!NJ't!K!D1'ird&~el J)]JEgd~Q~'g(') 10>e~Ti}W!fir
G~·(HfJI1,rllWf.J.i:eli Mmll~e'iJ'r5f~g
QmlR~~Jr I4.US~lJf(mtC€! lPikm (fjlf1JP»
&')j'jl,&gffiJ}fl!lEi~1[J,
WYllfill'1l'JE IMlIE§A 1IJlIUM\lJ[1!JM lVJITlLlL
IHTIIElLlllJ JlJJA1'A W@JRillffiJHJlElE'lJ:' PJ'@J1t «;lllR@IIJNJlJJ WA'j['J~J1t ]l)BDcfill~ihWll GJK SampRRfllg 1E1Ieml!: yih ()"M t~< . G-f"'~N\ \J0.+,-,r
(
" Sar~llier . . '.. . .
fLllC8!ioli (weIRmmiW) (\A\;; GS "l\fmili~ ~iirli iililltll~is ~"'''! HQlI;~ "'"Y • I
ID!,re al101 Time fro;: li'l'Jl'gil!g Ie -I t{ -0 q arul Sm:llIplil,g (if rliiffer(eKIO-1!.Ll.!,1-1-____ _
WelUl'MrgniDg lE'lIIi!i>1[J$OO!:'iji!ilii~ OK _Il>ain~,· '~Y~il'i?~~l" (if o!Iiler IlIwfii J81emlef) Q f-Q
SllilllPii[~g 13vell,,--,,,(l"'lf.t!",,,,l.,,,-,,,,1 "k
O
--.::c,..~r~o~=~.:.::::0;:. .. ,,:.!::tJ lP'Ke,'j;W;e"f,8~('!~jl!~IiI;!fI! ~$r~pliflg1311el\t 1'\ vJ .. ~ I
pIlf.ll>ulller7.1l b qC\ pJH[Buf(ei-40" .... 3·Qa .. ,. '.' ... :."., .... , ' .. ,.>,;.;.; .. ; ....
Specific COllrl1~ctMce "] q~ uMHOSfcRliI weil,n>&litll;,: .. ;,.;.['31-.:; ·"r,.: .. , , ;'.' , ': (,' ':";" :~'" : ''', ~ "1: "/' c',,~ '.\'> l' .' ,--."' \ ' :"," ,-, i '
R<;do;, (Eh)'--_____ --
Tnrbidily _____ -,--__ _
Time: G7d/
Conductance_--".~/'--_______ _
pn /
/ Tempe~!~~e/ ?eraiureC-.: __________ _
R~( Potential (Eb) ltMolt Poienlil!! (Ell)
J~~P\IG~~C cf f\\J 3:1
1nme:..,..., ___ G&1. Purged~ __ _
COllduclanoo'--________ _
/
C·"" .' i '.,' '_.
(' ',' . , .,
-. .......
"
MfQr,'~ ~~ [ui:trt'~~KGfiwa~er JDt~[;djD.~ge JP',,::!!'@cit
€ft·dJm~u1W5le~ll¥ion~W,z&]g
(iJ:!t9.llRW j},J3r,t:.£m~'W© Nm~ (QM~'
--------------
lFi@Uif lII!.aie {QJ). iM gfflm.
SflID~ "'. __ ~ ____ -'--~
Thrr1J,i<li1y, _______ -______ _
., .. '
l'iril11e)o e'Ollcwm!e aWOl m,miMg 'if!)1~,1/leB (2V) T=ZWG";' --.-
FJ wel! ©V!lCOOI~!lI II> !lIi:'l'ICI6SS. mi1f11l1ber of g~ntil1ib6ihii:il'~~6~L;.i:"-.i -": ...'-_'--________ _
Nome of Ceriifier! ArmlylicllillLalhnIC&iOi(V -if o~';f~l!\i~'litij~H~v LilUiJi : 'AmI .:u" W ed-" kh
;>(J-,,~)..lO<::'~
,~ ..
···1'··
Iff n preservative it!' ti6&1;
SP\lc.lfy, l'yll!f,.~ . _. _ ._
Qiiimtity ofPi~ei'iilit!ve;
Comrnenw ___________________________________ ___
....
!
I
li6fm -(iirit1tllnrilinl[l&,')~' JI)iE[;Gf~mll;0 JP'e.il!i1ilU(
!ITilfMAJ1"nViFo.~f It0.(JliilllWXflEIg
Qw~U;&y illUml",mtCe Wlm! «(JY,IP')
A,][~I'6}CJH!ft1!!));,l~1l' n
'/!yJlfjJ]'1!'I!! ll&li!§A l!mAlWJIIDM MllJLlL
JFllIIEJL)jJ) lD!1R'JI'A WlfI!JllWIt"§JHDEm;'JI' WI1JJRllfilJl&l1JJlU1\JlilJ W&A,]['JEJl!I. i)esc~flifii;ruH)rr §~ul]FI;IDig I8I1SfIIl!: Dc< o",kj1~h~'t-dl-/ T'I 0 ~-D,'L&YtMpk
Jl,{tC'lt;aJlft(we!nhiii~}.· Mw EQ __ ~_~~i,;r~U~:~~iilitiJis_~Gr t-t6~_
)Da!e @fi1!ll,],r,&lIleforlhlrgifilg I;),," I -OCj a~@ lllail1!)limlg (&if tlilfferrelrnt} <V lit
, "~'.,' . I.>}·'~'· -:' .',; ,,,:: ': ,',,: . "'_~'('-:'-':·:~'h\·;:;;i.,i;\~_(~:<fl> . . ,
WeHI lP'Mfgff(~ Jtl!J!@il~ 'hls!iill: .1.~t1&lID!> «)K _~~iHerr Wf1ijJP:'o.iJrnj) (if «)!lier !Ii"iIl llliel!flllel) ex S D-
. .JP~~~i0\ll('rM;~~j.l.!jj~;ij~,~.~IJ!lIl~iijg'lll;ii"!it ''''<,1 ,
I'Xnll~.alerr 7.iIl, __ -IZ!...,"'O'--__ ,--_ ." r:~~~ti~~9:;!;,;d:',H,OC},:;;;':' ",_i" '
Sjleeifnc lCollilw.c.hmce , q q i lliVJiflIOS(Gfl11/ ,,;~~yM{w:~~!'I:\~:,;:,:;;k??c;,,?;";", ',"', , .. Ii,",,, '
1'\I~girng:---.J7~bL.c.!.il ~L-_
;;'-,'
Corn!llcflince' _____ -,,L.... __ _
TempBlffilure,_...,.,::....._
, Redo"p"~{P.1i), _____ _ -. I u.rb,
~
:~" .'~
£W1nE~ -([;ial.,}~ni:i:{aVme~'(JL1lEf:KK;&'g~ lPl~rmfrt
tGlfomrill!wa~i' lt~€!i1J~€fI'Y.Vf{g
QifaVR1Jr A"g~a!I,"{".~j"~ (Q!1H1')
<', "
, :', ----7t'iniiJiIilJ~v.~.~._-.,..: __ _
'lI'l~'~{O 'iilbj)~~ ~W"' @~illll!g VQ!MIllGS (2\1) 'lI''''2Vi~;;; "':" .:;;:::"y '. tQ\:O . "
NrumnUJZff <!Iff cSGiaag w<!liMinkiiiMfr;@\\!i~i(iA'~~i.'~~~iih'¢Wdl>;" ", '-"""""-~:--_-'-""".
Jf[ wenn f)V&~MraI~ i<J ~lap9il, M!lffiJtU,e'·liig~n~il~~V'i8~~i~d!+'.!''''i'.,*' ""--'-'-'-~_'-__ -'-' __ _
'i',
;, ' ".<\"
Comrnnenw ___________________________________________________ ___
'." ',-
IwWi -(~j;"()~:fIfl1V1fv.~e~· ]a,~8di!@rg,(tJ )P'eiififi:~t
IGrtJ:W,l,!nV"11~0f .nA!(J1i;U~f:{lf,·nl:tg
QWf2J;~~'y fi.luHM[{aUC0 JPiafrt (Q'.hlP)
.!JlJr~<CJH!IVAm'Jf n,
W!.'lHDI1!'JE JMill!:&% ~Jm&N!IIUJMI JMlJ!lLJL
ll1WJ1l'JLlIlJ JlJJflJI'& \YIfI1JJLJUIWJH11F.lEll' Jli'l1JJ)g{ IGJPll1JJl!JNIDl W A 'll'JEIlt lP'escwl!~&EOJliJ of §ttftTWffil]ilffilg EVeff1lt \.rrL ~ l\ .. W \ .. ~,.' (n~DI.."'\'--\... \{; (J (/"
,,,,$¥r~flJft,r ,', ,',', ,
t1J,catooJII (wdR rrftijrr~Fv)_~ "l c ___ Nil~~e 1l~\dI i!1!itnv.l& clc:, "",' IJ, I h'''i' ,-r}) "
Ci"M~'r It) &'0"").. V:-o\-r/ Jl>1i';'y,':W-~.!il1~,!I(Op1~ ill ?mmJlinli!EVGn( /,,1,,;90
J~X'[ llitifffe,. '1.11'_ -----:"""",G"", ,,-,(t,-,it~--:-:-_-c--plBI, ~~r'1,Q;;,,:'" ~ q ,,', ",
Specific COl1dliciooce 91.\ q ,IlWOS/Ci11., YY'Il,!!!i1fJl~~t!;,; ':,':;;:,; ])1:1,<:;:' ),;",
~doo~~~ntiaIQTh), __________ _
Time:'-,,-,.,-__ Gal. Purged /~Tiine:_, ____ Gai.,Purged /"
Conductal1ce, _______ 7"/"-__ Conductance "/ /~ ,/
~{---__ --__ ~/~/--------pH, _______ ,~ ______________ _
",/'
Tell1peral"~,,_ "'-________ _ Tempernt!lre", __________ _
Rec/oxPoren!iai (Ell) lRetliiK Potential (EIi) _______ _ n v\ P \; Lc\~C Cr' /V\tJ dd
.':'
"
(
,e;"
" j
" ' :.w. '
\' ',' , ,
" ..... , ...
MW@ -G.tifHI!GHaWtltC.:r JD)lcr;l;mrge: R~i0~'frw~t
tvjf@~fr1llw£l().:,;r lWfr;1~roxiLWg
Qm,~IW AUG~1m!G0 iPl",l (Qll1ID}
----¥----~---..
'Jl'PAE"illll!)I:~ ' ______ _
IFn!!w]it@.i6 (QIl>, i® g~m, ') \-1
M);!l = ,,: __ -,-'-.:"::.'_' ___ ~
NlillmrllliBf OJ! cnilinlg v"llii'iitf. ilviicrum!eoil (ihi!~efili~rdi'KWib1· '.~. ''-'.~_'-' ;:.' ..:;:6:::.-______ _
)[f wd] ((lvac@mrellllv, alL')'!,""E, JJ!ilfruIl~er of ganijluMJ eva:M~\l)4.-,'i<",· -,-"_-,·t1!,,,,,,,G-tI'1,,,, ~ _____ _
No,-,", of Cerrlified Anlllyiicllll JL.iJOy.awi(f1if i:l~!,WijfiIR~~'fuj;tngl' jl;.iiJi.',Aw_r ,"" n It),., ~~, .. , L,b .' . ", .' \ ·,,,,t.r \lOGS
':. -.,'. . .' ,: .. "; ,
. ,":
Commell1S ______________________________ _
"""> I r---
'\ \ ), -'. 1\ j ) ! I
\ I "'" Iii II I /
~C I, \ '\\ I I t~ r / . \\" ,; :"''j v \! .1 .. t./~'\ ',: ./' \../\-\---'LL j~' ~ ,-----,-------------\ \ ,
. i: .• ' .
. ',; .
"". '
TabC
Field Data Worksheets Accelerated Monitoring, First Set
Mm -8ir~'Hl!EDlwntS:i" 1D;~~;d]Qq50 JF6iT!fi)~[:
«]f,X);IJJ.1f~VJ'tll:e.r j:tr.1u!J!i~{l:t'tlrlg
Q1.mijity iMsgrw:rC(e Pl.O,Y1. (Qj~)
.&'lr'il'£1£il!Ll),i[tiW1!:1
WlI-ITIT'lfm: JMllESA lUJ~lU'lIDlMI MlllLfL
lFJIJElLlD) )jJ)P.(Jl'J1 'W1[)))lRJ!WJHnEm:11; J!i'l[))k11iPIlRmJl\J1lD 'W !n~IK ])escFflp~ftDff1l of Sm~l~~h]g 18ve1'11t_/JO\ lr:~n"h.'·r i{;ltJ'"'!-h'.~..o.Ul)'\ lillY""" JOGcl
"S@tiljJler U '
lLDC8lftOil(wehame) ,VIlA) I~ Nm~eaiKOiitnitift!s '10'"110" lJ-tiL.L1JH
S.mpl;~g lEvelit ,vlc"Ulla &'Q<\"k IM,Je{ lP'i'ev, Wei! Sallllpledin SallllplinglEven! Mw 3;),
pHIM'fcl' 7.0. ___ 1...:° _____ _ pH E,!!ffer 4.0_~".::LjL'-"'O--,--____ _
Specific Conductance~'J-'1 q-l'I __ ,uMJI!OSlcm Well Del'ilic,. '--.c,' -,,12:..:.:g:...~7-,--,--,-,--,-__
Depth 1.0 Water Before lPiwging IO':)QS ,
cuud,;cia,;lii(lliJgf ,>GIS5 '
WeIiWater'femp.(avg) ~ 1~d.S,
WelltllerCund. ':':>"':'''6.'
Time: O/YR.·;.:.~a!)urge{\ 5 .)Q,
Condtic~lce '34 K3
pH bl\J
Temperature~\1-'-4 ... , .... \l.\-\-, ____ _
RedoK Potential (Bb)----'?-""S~ .. e>:6::.,' __ _
Turbidity ()
Time: Q'lOO GaI.Purged ),0, IS
CODductance'_-;).,d-fll-y .... q.l-____ _
pH ('·4S
Temperature I L\, ,~fo
RedoR Potential (Bh)-<d-"'-'-="'=-b ___ _
o
Tiiile,O~ ,··Gill. Purged
COl!duct~nce "3B:, 7 .,
pH G, ~ 1>
'femperature._+! ..!LI_· .\-\ (LI ______ _
!Redol[ Potential (Eh)---",d:=S:.;~.2> ____ _
Turbidity __ .....I.O..L-_____ _
Time: og E,c) Gal.l.'nrged SI. d-
H bS p --~~--------
T6mperature._ic..
l;..L_3_1 ------
Redox. Potential (Eh)_.:d.._6S_, ____ _
'T~~h ~0~~ ____ __
C":"
' .. '
H.{wM -CG1"{l:'~J}W:illW[!tBt Dledwfg-e lPbE(mwit
GK4J[w;rilwa0E,'l' JMI~~'!l£t{frMi&
Quo.!ity AOG'!f,mcee jpRml (QiAlP)
-_.-_.-.--
NPJI!Rlberr of cnniiJJg volMlneG IOVIlCUJlolet! (if oiherd'Ulll two)! ____ ---c ________ _
J!f well "w"ma~!IIlo dryness. ~I!!l!Iber of ga~loru, 6vncoiieQ'dc.' ''--___________ _
Nmne of lCertllled AnnlyticlllllLnboralory il'Othei' 1'!ili;;;E~6i'gy }Labs
If a preservative iii IISed,
Sp¢cify Tyjl" a!ld
QUantity of l"ieservat!"ie:
MtfV -GiNHjt~w'lIrifl1~Gi( Dkdmrge JP'eriilEf€
Ofr-av.I!!1{tWailr:;!! IHrO'i;1:i~1lrnf&g
Qmllll'j! ABGW,",W" li'lo'il (Qiilf")
,AI'1J.:lL~lClliffi.1Dlli~]~J,
WlH!J]1IJE MfE§Al1lJlltilNJIUJJM1 MHU.
WRfil'.iL1IJ) IIJJA'lPA W[))JRm[SJ}llTElE'IT' Jll'@)~ tGlLft[))[lNlIJJ WA 'JfjEiJR
Jj)esG,ili'lio!~ of Sa~I!!Jli@g ll:l1leml: ____ ~lQw-"'!O < r ... bI "ott, (i'~ rbW1~ \ ':\,1 r ,26 Oo'\'
., Sm1l~ier 0.· L T.
lL!!catimn (welh!~m{) til W 2-b N~m~e llit,U'ililiv.is i::"c r Yo 11:tu-" If .
Daw ",lim Tiw,e for J?@rgil!g 11-17 -0'\ mn@ Srnml'li!1g (if diffemlJ") ./ / ~ 17 -0 1
Welfi lP'qjr(gi~g lEl!JjuipIiJSe!!:...Jill.liilp OK _&miier' 'liVell ~mp (if otller Mlmm JBlel1~e!) L.OH\:",OU' t'W'1P :,' y
SnmplinRg Evell! M"'\ll~ &cO"",) l\lc,trc JPmv,JJ\i"c.11 Sa,lJ!l!'terlHn Sampling Event Mil.
pHBI!f.ife,. U) 7. 1'JB(~ili."fer~:O~._. -+--~",,":....:Llc::'O::.,-,-,-,~-,--,,--__
Specific COllouclance qq q .. MHOS/em. Vlt'l!!JD"pti, •. ,;,:,c..:':':.';,' c--'c-",.~~-"""~--
Depth ro WIl!erIDeforeJPurlgingll S&' C~sing "VoRmlle (V)4" Weli: (.65311)
cana~cfu",~&(~ii~) ..•... :A~ I, . . .....•.. )~~,~~~~~f,i(~~~~~".W.?{;=7; . '. (.36711)
Weli Wl!!er'li'emp, {avg)'-.l\'::;;YL.'~;).:.cq,--~ ·~~~~fire(i.~I;~~)_·.~_GO_Tuibidity ~ 3,
We&lhel'<~~nd_ S,,,,:"~ .. ' EKt'IA\ttb: Teiiir;~~~i~H\I~~ipJlI!ljge~8iitt <1 (. .•
,,',., ':,'~_};':S>('; ~'·r ' "",:"",;, .. ';:';4,; '::,':,,:-:~;.':'" " .r", ".<"e'~;,,'1.i,," "":,'"."<" :',':,Y-.,.< . '; " " ;::::c:~~~i'.';~I.fUt$~&;~ ," , .. 'riifte.:·.l~7>.!ik::::'·,::~~Ei.'ijrg<;ilt.:· •• -"::"-' _-"+--~
Coiid~ct~Q1C" "1 L\ l\ \
pl-L-b .7L
)
Temperature. Ill.) 9 . , ' '
Rerloxl'ownijal (E1t)1~.,--'3=L':::b~. 6::.,' __ _
Turbidity I .')
Time: Gill. P.rgerl, __ -7"''---
COluJucrnnce' _____ -.""=--__ _
pli.-___ .."L:......... ___ _
Temperal"~ Il<' _________ _
or. Potential (1311), ______ _
""': "
Temperature'_'"'7L-_______ _
RerlOl~ tial (E1t), _______ _
TIltbldit)' __________ _
Time:: _____ Gal.·Purged /'"'
conoilctaI1Ce' ____ --."L./:... ____ _
~,----~~~--------/7
'fem~ture' __ -__ ----_
/J£~x Potential (Eh), _____ _
I\4Ji~~ -([i1KQl-rJ!lI:~Wl!te.? IDkc@mQ;Ci If"~?.J'Wi1Nt
(j]K@MilJD1w{jW'":Vi' M(fa~l{rrAfr]g
Qi1))'!lRi~t' A!Jf.m.'lmw~ n;Zm~ (Q!ftJP,
Flow ll~@!e ((\)1), i~ gli'fil.
Sf6ifJ = ,,'---_--"==-_~~
'ifnooeoo @1IlICMa!e ~~m cmsmg 'IIolumes {2V)1 'lI'=2V!Q-_' ________ _
NWHlI!lJer IIfi cmsmg 'IIoimiiesevaClJj~le!ll (iii dille,' li,v11 twiJi)~,--__ -,-::=-______ _
Iii woi! evacm~ 10 oJ!(jIIIOSS, IIlImbe!' of galio~~ eir.i.~iiia'iJlil",':''-' __________ _
Name of Cer1lifieil Analytic.l JLa!IOKaIO!Y if oii,Jiftili~;Jl!~i-1!!Y JLniis,_·'-"':....:~ __ ~ __ '--
If a preservative is'iilioo,
Sl'¢ify:l)'p'(.~d., ,
Quautity ofPi'eBelirative:
I '<A.th cr : S"'nn'h!>l-.\>--_____________ ,:.c-___ ~_ ~ --()
r' \ \'
lt6!fH --(i>nOtp.[1rn\ilf[l~6IlD'1iudtmw 111l3X@]H~
QJk(t1J!ll;d!.W.2~r MU1iTJ(!{rK~i1g
Q~wU~~y AWSf2!!"I:!jj',03 jp'nW;t (Q!AlP)
ffi':[Ji'&<CilJI1WlEN!ll
WlHIlf'lrJE J){illE§A llJl~NlIIUlW ).MlITU,
.. . ~'JIIrr:U)l m)A1~ W~1WK§lHIlEPJ;~' ]li'<tJ>Jll: G1'WlUN[)l '(if !it'j!1Em
DeocQ"Ul1iBmm ~f S~r@[Dlimg 18ven!t:_ 0" ~vJ&"~:il·,,,--r,--,,2,,-O=O...Jq~ ___ _
SruJjpler rL!tr.8t~Oii (welhnme) Ml,) 3)' Nall!v 118irli lirnitiais :r:nncc IJoU:,L}
Date rul!ljJ 'rimme fo .. 1P'illlt'g~fig ) \ -I ~-OC{ ~~d SruIll'li!lg (if dliffereilt)~ ______ _
WeIR 11m'gling 1E!fJ!!ir lUSOO:1..,liiMlto-p OJ' _lIiiiier 1WeJRj?~mp (if. ot!ler !lw.-a Bennet) Q E I)
Sampli!Bglflveat C'l60\\,1.6L-co,\Ck IC:L.tcr
pH lFJufi'er 7.0 70
to~dilc~ce . .\...j 0 Gf) .
pH~ __ -",,6.c..:.,ji..J..;! ___ _
Tmbidity ___ -""'·""'· =-....:i""'$5'-'.d-.~_
Time: lioo Gil!. Purged ~5 -57
conduCllli1Ce"-...J~.:.O...;.I....:(",--___ _
pH~ __ .:=:..G·=),,,",O __ _
Temperature I Y , 0 (,
Redoy. Potential (Eh).........:1c.,:3::....lo_· ___ _
7.1
c~ncJitc4li1<;e •. L\,O?:,iO "
PH';~:<:~:(' ..
Temperatu,-e p:=,.. Cj~
. co':: '"
Redox Potential (Eh),-..!1""b"'3'--___ _
Turbidity __ ...-W.II""'7 ____ _
Time: id.5Q Gal .. Purged be! .ljlf
CondUC!allce'_...JLL""O,,-,--,i ('--_____ _
pIll ~'d 2>
Telllperatw:e'--.J....H-\-",-1 S+-o ____ _
Redox Potential (Eh)-+C1=\-\ ___ _
I:,~ ~5~.,q.~------
(":" .' ; ....
'. ( ,'.; \ " ,.;.. ...
rtf.(u~n -iGk\!JWI!t{UW,1tel IL)~lJcllim:g€; JP'0:tu!ffiit
(!1Koiillm1l'lwflf:er M:mriooxUrulg
QWRii\jf ACGeRmm:e I',,,,, (QlI!F"}
J~!!i1W J[»VlW (Q), ll!iI mrm. I '7
£/6'& '" "''---_-'-, ",,;;;2..""--'. __ _
.--------.--~--.----
n.oLl . __
l!f weU evaclW.~<il10 dryller.s, roumiler of gIiRioli~"iiacu~t~iI",'!, .... , ___________ _
Nmooo of Certified AillllyticllillLnlloraw1rY if oiltd;tjf!iii~'Jiliigtgy JLoiis,-'_',-' ",,-,-" .c.r--____ --
If a preBe1rVative is' used,
Spo~ifyTyP!?,R~
Quantily ofP¢es'el'vative:
Mm -(f,ilUHl11r!tIlVRt6;r JDJj,sct~&rg0lP'0ft:"liilnl:
(l]fototlt~W[l~r-;;T lliiUEl'i?eUfp.ng
Qweiity P'.D8"",,,,re ll'1~'1 (Qf,l')
(
,&~H!!l~mJ!
WlHDI'll'JE MiE§A lUlli1t~llilll!JM MHU,
jFUm:j[,lllJ llJJA'lTAI WliiOJlR\]i[§lf!llElEiI' WiOJlR\ GlR\iOJ~JNj[)) VI! JDescfliif'!flm~ of §2fflIJli®g 18ve[~t:_ .'\/o<[(.",,\:"''''' . MD(\+~I r
.. 3@ffap,Je, . .' I
lL,\w«l'Oiil (welD t]ilIa!!e) All,,) G r:., NI>.~~e UhlOi i~itiflls "';;'''1<' li,I/,'0'")
Weill ll'mpg Eq!iigJ> 1fJ8edJ:2U6~ii1p OK _bailer 'WeIlP;!mf{J (if oilier ilimll Remtet) Q 6D
Snnnplung JElveral Mo"fbl ~ G-rouA tJ.iv li'EGy,.V\':e,I!~!'!lJ!lllled. in SaIlill'lingJEvellt ,y/A
pHIMfer'l,Q 7,~ plflj[!uffer4.0 .. ,4,0 • .....,: .• :",. •• -fe; .~ .. -'i-. ~-'-'--'-c-'-'-"-'---
DepUllo Waler BeforelP'i!~gin,,,,g_7f-'-1-,,d-,--q.:...· __ Coshng VORume (V) 4" WeI!: 3bOS (.65311)
condu~irlh6J'(ri{/g} ..40 '3S.)~~\~r~~~~~~~f~~,~';(J~!&~~ (.36'lII)
WeIiWater'Ifemp. (avg) i y .D\lib~~ii?~~~\X~~~~);I(.;5Tili:bidjtjl 10:7
: I:, :,~. ): .":?', ,~"';:' < ;. :";"":,;' -" 0
WealhetCO!icl; "~U~";f . Er.t'IAinli.'r~iilp:(~ti~i'!(f~~iilpliliie~;"rltr;:5 (.. . , . '"" ' "'., " ': '> ':" ">'i:':<'):y':'"::',":"L):}"~Y/',y"':_~:',!;':,':'-",' ': ,'"'<-;:-;.
Tifue: .. · ••.• ~.:'J::I;:,:::#ar~'Jg~iI'"-•• ··¢·· -'-'--"~ . ·t;;;;~;>:·:'·';·,:~i~~i. t~tgcil.,,·.:.:..: ~."S .. ~. ",""",'",,"7-' •
Condi.ctiiitc.e· . . ..... : . . ". ,,\;,_ ,:,,",,."" .. 7. "'-c~-c+"-"'--'--":"-:':'" ':';""""'=' .,.
PH:i';' /'
,//
Tempera~'_/ _________ _
,/ Re~6otential {Eh), ______ _
/,/
" pH ________ ~=/~·'·----------,,/
//,.~
Tem~ernture/~/......_.~:.,....---.,..---__
,/" ,-", .
ywd,>QWnl.iill (EIY ..... ----,--:.....---
Tnrbidity ________ _ Turbir!ity _________ _
Time.;·_ -:-__ ~Gal.li'urged'___ _ _:_-Time: ____ GaI.lP'i!rg~~'-"'-----
?,/ Conduclal1ce, __ ...",..~·_ ... ______ _
pH .J
/-//
~I'erature; __ ---------
Redox Potential (Eh), _______ _
( .. : ..
.,.'
'"--.
lUffillll-a:;1!((J',M&81tf1t1h3f 1DJir;f;hDfge JP'<~ZIil!iJ~t
Q]lo~w:n1\1'!a~el' jM[O'@RfiJ'£'~£fg
Qml.~jty A,!3Qem~E{~e In[lf.] (Q.Pijpl)
= li1'~" -----~ Uf[",M~V __ .. _. _____ .
]Flow ~ie (Q), Eli fJfill!l· '7
' Sf 00= "''--..!2.0-"d,2>J)LL ___ ~_
,]['ime)o e1/I!~Qiv'!e aWl] IJasiing \lolull1.es (2V~ '1t'=2ViQl=~,;l. . M}'1,' .
NWRiIDeIl' IIf caiJilng lI!Jl~!ii£is"v;;cD.haWi (M'oliler ihnlii 1\1/0),_'_' :..,. __ ----,:--______ _
)[f weRl evaCina!~(111) drYJllells, JlIumber of gaBiilns e,rai:ii~til.il""."c..' _~ ________ _
Nlmle of Cev.li!ied AruJiyiicalllLnboXWloxy Jifoii,~;i'jf!lh~;EijJj't~y Lajjs,·_··_:·:...:...~·· """""""lAc ___ --
If a preservative is u'soo,
Sp~lfy,1Y!'l111~, .. QuantitY ofP(esel'vatlve:
Cornmen1s ______________ -:-:::;-__________ _
.. ~
\ \ ~...., L\ ! 1\ ,)
TabD
Data Worksheets Accelerated Monitoring, Second Set
Mm -G .. li(li~t[1!)'!t.Jl!8&0k· JIJijrd1.@l'gc JP'e.i"mi1!r.~
tG:rilfl'&l~illt;WD.t{;!If It.l1flti;n!f.11Ffli!!g
Ql1finU~V A.nUM!{anf,,'J ~lmt (QAJP)
(
Date nyuil 'lrfliille for JI>~orgfiImg. \ci-·3>-oq mtlillll"wiipJinDg (if d1iffe~eE,[} .. _---,"",V'411 ___ _
i " : i' "i:·-,: . ,'. " . ""~ !""·_""':)~'.J,·-:::',;,iJ.,;,_~\>;r:: :", ~
Weill l~o!Egi«og ltlQJIQii~ hl~OOi: 'ij~~Ii!ip orr ":'~liiieu' . w.6~iiJiiju,",1P (irr tJ!Eler @mrrulBle:ooel)-W e: JJ
S!llumiJlli(~g EWEllI l~to\bW 6-(!)\'Q~ (,)1« .'
pH lBliiffer 7.r[)'_-::-..L7-,-", O"--_~__,_,,..,...
.lP'~:~~i\w.f!n,\,~%#ijj!f!~:i~.~.*nror~i@f~\lE~~jW,' &.kJ3/
l\'lHkM€@,\'~t\1!~:/)::j::\H~q,:;;",:",::,.'",.·". :
"MlfiI01;(!<i1l' ;, \,Yt~Mi@~g~f;;:!:!::;!;;I;9.8:;:;;z;,!;'.r'i;:"." '." ' . .'.,.,'
" ..
temp~mt~re) .1'3.(.1':2· .,. ~~~~;'~,;~~~~j~':i~::~;z ~~oj( Potential (Blt)",,_Y4' -S1L,f..-_~ __
Ttirbl<!ity a TUrbidity 0 .. "
Time: lobO 1 \ ••
C01J.d~c!auce 3,,-Q-,-y--,-' ""'b ____ _ Conoiuctflllce ';=1 q 0
~ __ ~b~,~~b~· ________ _ pEl: (,,(J.,
Tempemtllre I Y , n 'tempetat\lte,_--,I_~'-'c<L6",-___ _
RedOllll'orent;aD (E1i),_Y,-~:...-___ _ 0, I' ') . gMOK Piireniihl (Eb)_...Ll.-"<2:l:..L.. ___ _
..-r I u.rb. o ---Q' 'I <Arb. -
J1@[t -Qjji[@~;!f,tl1V~!l{tK!l R»lufJhim~g .. ~ 1P'~:"'!TtfrRf
QVltCrwro1triiJRei· iMfo!l1Qt{TlY&1g
€E_vlifjl/WBi!.mll,Ce !1'I1~[1 (QM')
'i'
--,-.--------
J.wm -G~"Ql-tllWi!\llI[!tr,,{t jfJPi;r.1!f.['11[yt JPe:'(@''ilDI:
lGftm'Effl-D)wa%x.r J.~cm~til'~·EHg
IQW"Urtjl Asw,.""ce Jf!,,", (()J!-iJP)
SIl~.j~jD'l$lElve%ILLD-"r:CJi;f;!,",mtl::hl.,G(C"-..1M~. ~o1"ol'lli1t?'IIrc..". .. -c-.. 1f'!:?~i;;w,i1!&~?~~~fit~i»,ii~§~N@!l~i1J~)flygi\t ,N w ~::l,
rlH!,~if.~''iit4:~.'; ;;;:.ii;:H~q?;.:;:.,·.,·,(·,·
v..l\&Jflli()}S(c~ ) .W!lii;Yki~dii:;;;:i;;.;;I,ilL'3b(,i,;"~i':')" . ' .•. '. '
l.ll! IBirillifer 7.ill:'" __ .1.7-". o~ ___ --
Sjl6clfnc ICO!i~lwc.umae , q ~ 1 ':, "i":'1\l~'~' "\,):~ .. )~: I.' I!, ~,' '~;:':!:'~'I'l:'''' " 1.0"', ;''' '.~' t,'" •• ",' ,'.'
~[ol(j[>ote,ntial (Bll)u; ___ -,-__
CondlicfJUlee' _______ ...-,,L.=--_ tConlluctance' ___ ----,,L. ______ _
'J.'empeKaWfe __ "'L _______ _
ntinll I(t:l~), ______ _
Ye~ te,~ ___________ _
R~tl(jit Pri!enliai(Bl!), _______ _
~rb. ( ...
. '" . .,
~ .... """
~:;;:,. '.'
IhldP'fi -([iimWhl:rJlwllter 1L»i.g~,:f1m'gf; JPle![@gi'
Qill\i):'t!~[n\.TvCl0~i' M:~}rc'il~~1~'@g
iQjm~ilJI/Ij)r,~!.rm1Ce )P!&r, (1Ql.41!,}
'C":;""
'~i,r i'> ,.\
1fi~.~l(iil~~w[e~w~ cua~g 'Ul!1~eg (2Vy
'iI:=2WQ'-:'.:.; .. : ... did, ... ~_.,-._--,-
N'Inl1lJ8F @U l!>~Gim1g \F~Miil£d~\iIl1iIDiil!l.ioitif~[~~t~liin1ii,~V~41)!Z::;Cl:';:·c.,. ",·cC·· j\/Vu/'l4A'-c-_'-_-'-_-'-__
¥£ weIR (lvnctlv.e!ll I" allrryJl!0r.n, fliiijd~;,' mt'il~J~ 'eiY&ihiJj~11!!fi:j",:!,+,.:~."" 4!,L1.£I,f;)A_'-'"'--_--'-__ _
. " ",o','
Nrnmrne oj' Ceuiiffiioo Al!laRJlificmll JLft'll~'1)io,1',y #$\j~ii'¥>W~d4!~~~~l'JtiiP~il, '\;0:'4 ;" . ~ '';.: ,,: '
---'-------'-----.~ .. -,-.,,,,,,,,,",.,, .. ,,,:\.-,,-,. -o-·i,"'r;"'[:i~'.--·------, -,---~'. i '.f;'
,-----'----'-'--'-"-'-=. -_. -~--~-.-,. ---,-------_._--
" :
lwm .~ GR'tI,tl~('1Jnt1!lafie? }Ulim:;f~mB& JP'611!1'1'j~
G'fr'(J'WKi'{EWl!~]'l\6!Qilii~€nl~rug
i!JwnUgrsr A\!]BWm~lCe .lPRm~ (Q1AJPI)
.&J!:'II'&ICYrJIl~lJ.
WuJHl]I'JI'lIE lWIE§& \[)l~/M~llUJl\& l\&ITfLH~
lFHIlfJl,JIli JIli&'l!'A W([)l1l'llfC§IHIUlI'lF([)lllt «lIfR(([)llU.N1IJ) W fiI'1fJEll« DeHcrilj)1iin~!1 [If §1lli1mJ~~n~g k1v0rrn1:J;>"'G<Mhcc M;~~I~. q '17'. (j,Wl.r-+(r TN· ReS<! mpk
JLmmti()l1 (wellliil@Rire) M W ?:.-).'r'~~~~~rlii~iti~~s~" ''IV )-JeIIJ1/ .'
Sflrnpiu(,gJflV",",_L)fICMnV MD~th11 ,.Ji'~~y,jv'i%~li;*~~iP!Wiiul?.$~p~iIJWlEY~'lt IVI!t
pH JEiil'fefl' 7.1) 7. 0 rlffi,:~1((~~,,1!q:(:j::;~:H;lt:; i,',::;:'" .,
Specific Comllwct1lllce qq 'I ulVJJ:rrO~(~i1iI; :~W#~!l~tMI.~;::;:::!!~.iR::;,:"(";,,;~,, ,.
Temp~!"iI,(~(¢"J,3,'Z,· ..
: :. <·t",,{~,-:,; 1-. ::-,}, .. ·;.·t:';;~;;;~" ': .... :.,',~'::::'.'~.;.!._';; .•. "
~edol(t.at$~i.l~mfiVi:·B;j;:~ '. ". -_, " ~.' -.' ,.' ~ Ii ~., ". :,.\) ~;'{" "',' '<-: .. .
Turbidily~-:-",-,I OoL.,) .:-.s~ __ _
lltt1doi{ Potential (Elt),,,":<:;)~7,--,~_~ __
Tnrb(dlly __ -+J¥~.:..' 4'----' __
T,ime: Jt30 Gal. Purg(l(j. ~ go$!, time: raso
Lj o;;{' . ~onduc!mloo,----,4~O.!!..;;"::..cY,--__ _ ConductanCe
pHL-_--lG;;.L? ,--,-Y ...:...7___ PH~---,-_G:,_' ....:..~-'-\ ___ _
TemperatUlIl------/ Y . () '3' 'l.'empefuthle.-:..-.L:i ..... , !....IS""--__ _
lRedox Potentia! {E!j)_---'-I-'~_7i-· __ Jlti\l1Olt Poten!ili.l (E1i), __ 11.._1_~ ___ _
.-.-{ I ."'1 .-.--G ' g. «rb. f -I \Arh. -
': ,,'
. C'::'" ,', ':', ,\
I~~QMJ ~~ (1]~u,~t[ffidlriifB.f:B~· Jj]Jleet~ti!fge JPh.rru.lillt
a]~1!J·mf;[jYWll€er n~[{bHi£"lfIr.lktg
Q1@lli\]I i'J)BPl:¥a;r£G J7l"!~ (QAJ~}
lFl!l>W Il~Elie {(l!), imt gjjlllffi. .., gJ'OO::.~ ~ _~' -'-' .9.;;l..~I,--'-,-,-' -"".0.:.;"
Naliillllan'l!l[ ~&Ginlg wl!ll@i~ltevH¢uJl!!i!ll (jfJill'et:~~ ci~~lo/o:i1f' " .,......,
Jfi\ well "vaolwl~!lI j<l !lIryAAenu, Mhmmiler o>Ji.g&jili~& iliiIiS~~a,,'.;'>s'i:.:;',~, _-'-''-~ _____ -c-___ _
N,., ,,1'Cek1ffied ARiaRyincu! ' ' , ,
JOS
:.'.;'. ,
,----.,~-----,----------------_._---
Tab E
Laboratory Analytical Reports -Quarterly/Semi-Annual Sampling
ENERGV LABORArOfr~<;, INC, '2393 SallCroek fliqliway (82601)' p.D. BrV:J258 ' Cas pOI; WY82602
7011 Freo888.235.0515 '" .'35.0515' Fax J07.2J4.11J39 • easper@energyk m' wWl1<energylab.eom
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882-001
Client Sample ID:
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as I-fC03
Calcium
Chloride
Fluoride
Magnesium
MW1
Nitrogen, Ammonia as N
Nitrogen, Nilrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS @ 180 C
METALS, DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES • DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOe
Report
Definitions:
RL ~ Analyte reporting limit
QCL ~ Quality control limit.
Result
NO
30B
155
17
0.3
58.1
0.08
0.2
6.4
164
741
7.42
1330
NO
NO
NO
NO
NO
NO
84
NO
57
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
1.0
0.4
0.4
Units
mg/L
mglL
mglL
mg/L
mg/L
mglL
mglL
mglL
mglL
mglL
mglL
s.u,
mg/L
ug/L
uglL
ug/L
uglL
ug/L
ug/L
ug/L
uglL
uglL
uglL
ug/L
uglL
uglL
uglL
uglL
uglL
uglL
ug/L
ugfL
pCIIL
pCIIL
pCi/L
MOe· Minimum detectable concentration
Report Date: 11/23109
Collection Date: 1011910912:30
DateRecelved: 10/22109
Matrix: AqU00US
MeL!
Quat1fier RL QCL Method Analysis Date I 8y
A2320 B 1012310914:021 dvg
A2320 B 1012310914:021 dvg
0.5 E200.7 10/28/0914:05 J cp
A4500·CI B 1012310909:0411r
0.1 A4500·F C 10126109 14:361 dV9
0.5 E200.7 1012810914:051 cp
0.05 A450Q*NH3 G 1012910910:181 ial
0.1 E353.2 1012710909:391 ial
0.5 E200.7 1012810914:051 cp
0.5 E200.7 10/28/0914:05/ cp
0 6 A4500·S04 E 1012310914:2611r
0.01 A4500-H B 10123109 Og: 19 1 Iii
10 A2540 C 10123109 17:50 1 kre
5.0 E200.8 1012310917:101sml
0,5 E200.7 1012810914:051 cp
0.50 E200.8 10123109 17:10 I sml
25 E200.8 1012310917:101sml
10 E200.8 10/23/0917:10 I sml
10 E200.B 1012310917:101 sml
30 E200.8 1012310917:10 I sml
1.0 E200.8 1012310917:101sml
10 E200.8 1012310917:10 I sml
0.50 E200.8 1012310917:10 I sml
10 E200.B 1012310917:101sml
20 E200.B 1012310917:101sml
5.0 E200.8 1012310917:10 I sml
10 E200.8 1012310917:101sml
0.50 E200.8 1012310917:101sml
100 E200.8 1012310917:101sml
0.30 E200.8 1012310917:101sml
15 E200.8 1012310917:10 I sml
10 E200.8 1012310917:10 I sml
E900.1 1111510917:581pli
E900.1 1111510917:581pli
E900.1 1111510917:5B I pli
Mel H Maximum conlaminantlevel.
NO ~ Not detected at the reporting limit.
o· Rl increased due to sample matrix interference.
ENERG V!ABORATOR'''<:' INC •• 2898 Sa/I Cmeliliig/iway (82601) • 1'.0 80" 8258 • C,?sper, WV 82602
!OI/ Free 888.235.0!J15 • j' '35.0515 ' Fc7X 301.234.16'39 'casper@energyl/ m' www.energylab.com
. __ .•.• _-. __ ._ .... _ .. _ .... _-
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882-001
Client Sample ID: MW1
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0,80 " 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Tota!
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene·d8
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
RL . Analyte reporting limit.
QCL -Quality control limit.
Result
-2.B4
21.0
19.8
1300
1.02
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
102
B8.0
100
92.0
Report Date: 11/23109
Collection Date: 10/19/09 12:30
DateReceived: 10122109
Matrix: Aqueous
... _-"-----" ... _._-.-----.-.~--.
MCL!
Units Qualifier RL QCL Method Analysis Date I By
% Calculation 1110210913:231kbh
meq/L Calculation 11/02109 13:231kbh
meq/L Calculation 1110210913:231kbh
mglL Calculation 11/02109 13:23 Ilrbh
Calculation 11/02109 13:23/1rbh
ug/L 20 SW8260B 10/31/0902:54/ jlr
ug/L 1.0 SW8260B 1013110902:541 ii,
uglL 1.0 SW8260B 1013110902:541 ii,
ug/L 1.0 SWB260B 1013110902:541 ii,
ug/L 1.0 SW8260B 1013110902:541 ill'
ug/L 20 SWB260B 10/3110902:541 jlr
ug/l. 1.0 SW8260B 1013110902:541 ii,
uglL 1.0 SWB260B 10/31/0902:541 jlr
ug/L 1.0 SW8260B 10/31/0902:54/ jlr
uglL 1.0 SW8260B 1013110902:541 ii'
%REC 70·130 SW8260B 1013110902:541 jl'
%REC 80·120 SW8260B 1013110902:541 jlr
%REC BO·120 SWB260B 1013110902:54 I jlr
%REC BO·120 SWB260B 1013110902:541 ilr
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
. J.':i"G~'i",'."7'\!ili7 ENEFIGiV LII130RIlTORFC:, INC .• 23.93 S:111 Cleek !ilgl7lvay (82b'OIJ' Po. 8('v3268 ' Casper, W), 82802 !!'{~t4;;;fii/jg:o~~t!!)f;/ Toll Free 888,235.0b-15 • ,f, 350515 < Fax [phone] 'casper&Jenergy!c{ rn' JVwvl.energylalJ.com lJ!Plf{f?'jfffiV(.@i1f}[2.7 ___ . __ .. ____ . ____ .. __ .. ____ .... ________ . _____ .. _ .. __ ... ___ . __ . _____ .
LABOHATOHY MJAL YTiCAL HEPOHT
Client:
Project:
lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100882-002
Client Sample ID: MW 2
.... " ... -.-"-..... -.. ~ ...• --------•.. ~--
Analyse£> Result Units
MAJOR IONS
Carbonate as C03 NO mg/L
Bicarbonate as HC03 388 mg/L
Calcium 310 mg/L
Chloride 6 mg/L
Fluoride 0.3 mg/L
Magnesillm 91.7 mglL
Nitrogen, Ammonia as N NO mglL
Nitrogen, Nitrate+Nitrite as N ND mg/L
Potassium 9.B mg/L
Sodium 491 mg/L
Sulfate 1940 mg/L
PHYSICAL PROPERTIES
pH 7,25 s.u.
Solids, Total Dissolved TDS @ 180 C 3070 mglL
METALS· DISSOLVED
Arsenic NO lIg/L
Beryllium NO ug/L
Cadmium ND ug/l
Chromium NO ug/L
Cobalt ND ug/L
Copper ND uglL
Iron NO ug/l
Lead NO ug/l
Manganese NO ug/L
Mercury NO ug/L
Molybdenum NO uglL
Nickel NO ug/L
Selenium 11.6 uglL
Sliver ND ug/L
Thallium NO ug/L
Tin NO ug/l
Uranium 10.3 ug/l
Vanadium ND ug/L
Zinc 14 ug/l
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 1.2 pCi/L
Gross Alpha minus Rn & U Precision (±) 0.4 pCilL
Gross Alpha minus Rn & U MOe 0.4 pCi/l
. ..... .. _-._._ ... _ .. -...... -... -.-.--... ---~------.. -. -. __ .
Report RL ~ Analyte reporting limit
Definitions: QCL -Quality control limit.
MDC -Minimum detectable concentration
Report Date: 11/23109
Collection Date: 10/21/0914:51
DateReceived: 10/22/09
Matrix: Aqueous
. .. -."_ .. _ .. __ •.... _-•.....•.. -.. -------
MCW
Qualifier Rl QCL Method Analysis Date I By
A2320 B 10/23/0914:091 dvg
A2320 B 10/23/09 14 :09 1 dvg
D E200.7 10/28/0914:171 cp
A4500-CI B 10/23/0909:06/1r
0.1 A4500·F C 10/26/09 14:391 dvg
0.5 E200.7 10/28/0914:171 cp
0,05 A4500-Nrl3 G 10/29/0910:20 I i,l
0.1 E353.2 1012710909:421 ial
0.5 E200,7 10/2BI09 14:17 I cp
D 1 E200.7 10/28/0914:171 cp
0 30 A4500-S04 E 1012310914:3111r
0.Q1 A4500,H B 10/23/0909:21 1 Iii
10 A2540 C 10/23/0917:511 kre
5,0 E200.8 10/23/09 17:15 I sml
0.5 E200.B 10/3010920:221 sml
0,50 E200.B 10/23/0917:15/sml
25 E200.B 10/23/0917:151 sml
10 E200,B 10/23/0917;151 sml
10 E200.B 10/23/0917:151 sml
30 E200,B 10/23/0917:151 sml
1.0 E200.B 10123109 17:15/ sml
10 E200.B 10/23/09 17: 15 I sml
0.50 E200,B 10123/09 17: 15 I sml
10 E200.B 10/23/0917:151 sml
20 E200.B 10123/09 17:151 sml
5.0 E200.B 10123/0917:151 sml
10 E200.B 10123109 17:15/ sml
0.50 E200.B 10/23/09 17:151 sml
100 E200.B 10/23/09 17: 15 I sml
0,30 E200.B 10123/09 17:15/ sml
15 E200.B 10/23/0917:151 sml
10 E200.B 10123/0917:151 sml
E900.1 11/15/0917:58/plj
E900.1 11/15/0917:58/plj
E900.1 111'15/09 17:581 plj
.. _------_. --_ .. __ ..
Mel ~ Maximum contaminant level.
ND -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
ENENGV LAFIOHATOH;r'C:, {NC, '2393 ,s~'{1 Croek ffighway (82601)' Po. Be" 9258 ' Cilspel; WY82602
To// Free 888.2350515 • 5 35.0!,15 ' Pax 307.234.1839 ' caspef'{(jenergyla 'n' wwvlenergy/ab.com
LABORA TOHY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Qualier Groundwater
C091 00882-002
Client Sample 10: MW 2
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyll~etone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Sun: Toluene-dB
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions;
RL -Ana!yte reporting limit.
OCL -Quality control limit.
Result
~2.65
47,0
44.6
3060
1.00
ND
ND
NO
NO
NO
NO
NO
NO
NO
ND
104
96.0
102
97.0
Report Date: 11/23109
Collection Date: 10/21/0914:51
DateReceived: 10/22/09
Matrix: Aqueous
•••••• "<'-•••• _ ••• __ • __ ._._._-_.--•• _ •• -, ~ .. -.-.-----.. -,,-
MCU
Units Qualifier RL QCL Method Analysis Date I By
% Calculation 11/02/0913:23/kbh
meq/L Calculation 11/02/0913:231 kbh
meq/L Calculation 11/02/0913:23/1<bh
mg/L Calculation 11/02/0913:231 kbh
Calculation 11/02/0913:23/kbh
ug/L 20 SW8260B 10/3010921 :141 jlr
ug/L 1.0 SW8260B 10/30/0921 :141 jlr
ug/L 1.0 SW8260B 10/30/0921 :141 jlr
ug/L 1.0 SW8260B 10/30/0921 :141 jlr
ug/L 1.0 SW8260B 10/30/09 21: 141 jlr
ug/L 20 SW8260B 10/30/0921:141 jlr
uglL 1.0 SW8260B 10/3010921 :14 I jlr
ug/L 1.0 SW8260B 10/3010921 :141 ilr
ug/L 1.0 SW8260B 10/3010921:141 ilr
ug/L 1.0 SW8260B 10/30/0921 :141 ilr
%REC 70-130 SW8260B 10/30/0921 :141 jlr
%REC 80-120 SW8260B 10/30/0921:141 jlr
%REC 80-120 SW8260B 10/3010921:141 jlr
%REC 80-120 SW8260B 10/30/09 21: 14 I jlr
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
ENERGV LABORATOr-~, INC •• 2393 Sail Cmekfligilway (82601)' P.O, B"" 3258 . Casper, WY82602
Toll Free 888.235,0515 • ~ :35.0515' Fax [phone] • casper@energyl( lin' www.energylab,com
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Report Date: 11/23/09
Project: 4th Quarter Groundwater Collection Date: 10/26/09 14:33
Lab ID: C091 011 05-001 DateRecelved: 10/29/09
Client Sample ID: MW3 Matrix: Aqueous
.. _.,,-,._.-._.,-_~,,_._,,_". __ .•. __ •. ·'_e_." .. ,~-"-... --.-.-.. .'. __ ._ .....• _.--..
MCU
Analyses Result Units Qualifier RL QCL Method AnalysIs Date I By
MAJOR IONS
Carbonate as C03 NO mg/L A2320 B 10/31/0921:20 I Ijl
Bicarbonate as HC03 233 mg/l 1 A2320 B 10131/0921 :20 Iljl
Calcium 445 mg/L 0 2 E200,7 11/10/0916:39 I cp
Chloride 46 mgll 1 A4500·CI B 10/30/09 11 :27 IIr
Fluoride 0,8 mg/l 0,1 A4500·F C 11101/0920:43 I Ijl
Magnesium 237 mg/l 0 0,9 E200,7 11110/0916:39/cp
Nitrogen, Ammonia as N NO mg/l 0.05 A4500·NH3 G 1013010913:20 I jal
Nitrogen, Nilrate+Nitrite as N 0.2 mg/L 0.1 E353.2 11/0310910:40 I jal
Potassium 24 mgll 0 E200,7 11110/0916:391 cp
Sodium 74B mg/L 0 2 E200.7 11110/0916:39/cp
Sulfate 3730 mg/l D 60 A4500-S04 E 10130/0914:32 I Ir
PHYSICAL PROPERTIES
pH 7,06 s.u. 0,01 A4500·H 8 10/30/0914:051 tit
Solids, Total Dissolved TDS@ 180 C 5100 mg/l 10 A2540 C 10/30/0908:391 til
METALS. DISSOLVED
Arsenic NO ug/l 5.0 E200,8 10/30/0922:55 I sml
Beryllium ND ugll 0,5 E200,8 11/03/09 13:48 I sml
Cadmium 0.66 ugll 0,50 E200,8 10/30/09 22:55 I sml
Chromium NO ug/L 25 E200,8 1013010922:55 I sml
Cobal! ND ugll 10 E200.8 10130/0922:55 I sml
Copper NO ug/L 10 E200.8 10130/0922:55 I sml
Iron NO ug/L 30 E200,8 10/30/09 22:551 sml
lead NO ugll 1.0 E200,8 10/30109 22:55 I sml
Manganese 78 ugll 10 E200.8 10/30f09 22:55 1 sml
Mercury NO uglL 0.50 E200.8 10130/0922:55 I sml
Molybdenum NO ugll 10 E200,8 10/30/0922:55/ sml
Nickel NO ug/L 20 E200,8 10/30109 22:55 I sml
Selenium 46.3 uglL 5.0 E200.8 10/3010922:55 I sml
Silver NO ugll 10 E200,8 1110210917:07 I sml
Thallium 1,21 ug/L 0.50 E200,8 1013010922:55 I sml
Tin ND ug/L 100 E200,8 10/30/0922:551 sml
Uranium 13,9 ugll 0.30 E200,8 10/30109 22:55 I sml
Vanadium NO ugll 15 E200.8 10/3010922:55 I sml
Zinc 43 ug/l 10 E200.8 10/3010922:551 sml
RADJONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 0.4 pCi/l U E900,1 11/15/0920:191 plj
Gross Alpha minus Rn & U Precision (±) 0,3 pCill E900.1 11/1510920:19 I plj
Gross Alpha minus Rn & U MDe 0.4 pelll E900,1 11/15109 20:19 I plj
.. -~ ... .-.. -.. ----.... ~-------. . -. ---~-----.. -.---.~.,-.---. ...... .-----.-._.-.--,_ ..•.. -_ ... _.-.._ ...... _-' .. _-.-.--
Report RL ~ Analyte reporting limit. Mel. Maximum contaminant level.
Definitions: QCl ~ Quality control limit. NO ~ Not detected at the reporting limit.
MOe -Minimum detectable concentration D -Rt increased due to sample matrix !ntelierence.
U ~ Not detected at minimum detectable concentration
, ' •. £N£RGVLABORATOf?"~, INC. '2J9SSaIICmeIrHighway(82801) ,po. f/''''12blJ' Casper, WV82602
. lbIIFree888235.0515·::" !35.0515· Fax [phone]' casper@energyli. 1m' www,energ)4ab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09101105-001
Client Sample ID: MW3
.-.---.------------
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Tota! Dissolved Calculated
TOS Balance (0,80 -1,20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Sure Dibromofluoromethane
SUrr: p.Bromofluorobenzene
Sun: Toluene-d8
Surr: 1 ,2~D"lchlorobenzene~d4
Report
Definitions:
RL H Analyte reporting limit.
QCL H Quality control limit.
. ",,----
Result
-5.07
82,9
74.9
5360
0,950
NO
NO
ND
ND
ND
ND
NO
ND
ND
ND
110
110
100
108
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%HEC
%REC
%REC
%REC
.. _-._-... _-"._._ ..... __ .. _. "._. __ .'--.. , ..
Qualifier RL
20
1.0
1,0
1,0
1,0
20
1,0
1,0
1,0
1,0
70-130
80-120
80-120
80-120
Report Date: 11/23/09
Collection Date: 10126/0914:33
DateReceived: 10129/09
Matrix: Aqueous
MeL!
QCL Method Analysis Date I By
Calculation 11/12/09 10:37 I kbh
Calculation 11112/0910:37 I kbh
Calculation 11/12/0910:37/1(bh
Calculation 11/12/0910:371 kbh
Calculation 11/12/09 10:37 I kbh
SW8260B 10/31/0900:10 I wen
SW8260B 10/31/09 00: 1 0 I wen
SW8260B 10/31/0900:10/wen
SW8260B 10/31/0900:10/wen
SW8260B 10/31/09 00:10 Iwen
SW8260B 10/31/0900:10/wen
SW8260B 10/31/0900:10 I wen
SW8260B 10/31/09 00:10 I wen
SW8260B 10/31/0900:10 I wen
SW8260B 10/31109 OO:10/wen
SW8260B 10/31/0900:10/wen
SW8260B 10/31/0900:10/wen
SW8260B 10/31/0900:10 I wen
SW8260B 10131/09 00:10 I wen
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
/l~'t4r£e~~~~~~1Ff 7~i!fr:;1sff.::'~~~J?rv:.gl; 2!%I~bY;JJ{ :%g;,,:a{t~:~jJJ~;r~y:C 'I:;::~ ~W~a:g:~yfar.~~r:;2 /;l!t!J!¥i]FfciYl!.o!jfJJfjl ___ . __________ . __ ~~ ________________ .. __ ~ _________ . __ . ___ ". ______________ _
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab ID: C09i0'li05-002
Client Sample ID: MW3A
-.. ---........ -.. -.. ~--. .......... -.. --.~.--.,--,----... -.-..... --.. -
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS @ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDe
Report
Definitions:
RL ~ Analyte reporting limit.
QCL -Quality control limit.
Resurt
ND
424
478
42
1.0
298
ND
1.0
28
773
3870
7.25
5570
ND
0.6
1.37
NO
NO
ND
ND
NO
136
ND
NO
ND
87.1
NO
0.90
NO
19.5
ND
53
0.6
0.3
0.4
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
s.u.
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
pCilL
pCI/L
pCilL
MOe ~ Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/28/09 09:05
DateReceived: 10/29/09
Matrix: Aqueous
------.-,.,-_._--'-~.-.. -.-----........ -.... _.
MCL!
Qualifier RL QCL Method Analysis Date / By
A2320 B 10/31/0921:36/ Iii
1 A23208 10/31/0921:36/lil
D 2 E200.7 11/1 0/09 17:28/ cp
A4500-CI B 10/30/09 11:29/ Ir
0.1 A4500-F C 11/01/0920:56 fiji
D 0.9 E200.7 11/10109 17:28 / cp
0.05 A4500-NH3 G 10/30/0913:22/ ial
0.1 E353.2 11/03/0910:43/ ial
0 E200.7 11/10/09 17:28/ cp
0 2 E200.7 11/10/0917:28/ cp
D 60 A4500-S04 E 10/30/0914:35/lr
0.01 A4500-H B 10/30/0914:11 /Ih
10 A2540 C 10/30/09 08:40 / Ih
5.0 E200.8 10/30/0923:00/ sml
0.5 E200.8 11/03/0914:171 sml
0.50 E200.8 10/30/0923:00/ sml
25 E200.8 10/30/0923:00/ sml
10 E200.8 10/30/09 23:00 / sml
10 E200.8 10/30/0923:00/ sml
30 E200.8 10/30/0923:00/ sml
1.0 E200.8 10/30/09 23:00 / sml
10 E200.8 10/30/0923:00/ sml
0.50 E200.8 10/30/0923:00/ sml
10 E200.8 10/30/0923:00/ sml
20 E200.8 10/30/0923:001 sml
5.0 E200.8 10/30/09 23:00 / sml
10 E200.8 11/02/0917:12/ sml
0.50 E200.8 10/3010923:00/ sml
100 E200.8 10/30/0923:00/ sml
0.30 E200.8 10/3010923:00/ sml
15 E200.8 10/30/0923:00 I sml
10 E200.8 10130/09 23:00 / sml
E900.1 11/15/0920:19/ pli
E900.1 11/15/09 20:19 / pli
E900.1 11/15/0920:19/ plj
Mel· Maximum conlaminanllevel.
ND -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
ENERGV LABORATOF!'~<;, INC. "2393 Sail Creek liigllway (82601)" Po. 8"" 3258 ' Cas pel; WI' 82602
Toll Free 888.235.0515 • ~ ?350ti!5' Fax [phone] • casper@ene!yyl WI; ~wlw.el1ergy/ab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarier Groundwater
C09101105-002
Client Sample ID: MW 3A
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p.Bromofluorobenzene
Surr; Toluene-d8
Suu: 1,2MDichlorobenzene·d4
Report
Definitions:
RL M Analyte reporting limit
QCL ~ Quality control limit.
Result
·3.65
88.9
82.7
5720
0.970
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
114
110
100
111
Units
%
meq/L
meq/L
mgll
ug/L
ug/L
ugll
ugll
ug/L
ug/L
ugll
ug/L
ugll
uglL
'%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70-130
80-120
80-120
80-120
Report Date: 11/23/09
Collection Date: 10/28/09 09:05
DateReceived: 10/29/09
Matrix: Aqueous
MCU
QCL Method Analysis Date I By
Calculation 11/1210910:381 kbh
Calculation 11112/09 10:381 kbh
Calculation 11/1210910:381 kbh
Calculation 11/12109 10:381 kbh
Calculation 11112109 10:3811<bh
SW8260B 1013110900:471 wen
SW8260B 10131109 00:47 / wen
SW8260B 10/31/0900:47/wen
SW8260B 10131/0900:47 I wen
SW8260B 10/31109 00:47 I wen
SW8260B 1013110900:47/ wen
SW8260B 10/3110900:471 wen
SW8260B 10/3110900:471 wen
SW8260B 1013110900:47/ wen
SW8260B 10/31109 00:47 I wen
SW8260B 10/31/0900:471 wen
SW8260B 1013110900:47 I wen
SW8260B 10131/0900:47Iwen
SW8260B 10/31/0900:47/wen
Mel ~ Maximum contaminant level.
ND ~ Not detected at the reporting limit.
.
I ,'.'s.'.' .. ";,;;n;y.,g.;-.·.'(".·.7 ENERGV LABORA70RIF$, INC •• 2393 SaIl Cmek Hipl"Yay (82601)' po. Be" 3258 • Casper, WI' 82602 IZ£.~{.f,~!;i!/AX'7t'i)i;;;;;i 7011 hee 888235.0515 • ~ 135.0515 • Fax [phone]'39 • casper@en6'l;qyl< 1m' www.onergylab.com
/lJfdf;IQ¥kIt(ilJm.::~W _. ______ , ____ . , __ , .... ___ . ____ •. ____ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Qualier Groundwater
C09100G23-001
Client Sample ID: MW 5
...•.....••. __ ._, .. -----------.. --.~---. . . --------.~--.~.--....
Analyses Result Units
MAJOR IONS
Carbonate as C03 NO mg/L
Bicarbonate as HC03 393 mg/L
Calcium 139 mg/L
Chloride 51 mglL
Fluoride 1.0 mglL
Magnesium 39.4 rng/l
Nitrogen, Ammonia as N 0.47 mg/l
Nitrogen, Nltrate+Nitrite as N NO mglL
Potassium 7.77 mglL
Sodium 531 mg/L
Sulfate 1140 mg/L
PHYSICAL PROPERTIES
pH 8.12 s.u.
Solids, Total Dissolved TDS @ 180 C 2000 mg/L
METALS· DISSOLVED
Arsenic NO ug/L
Beryllium NO uglL
Cadmium NO ug/l
Chromium ND ug/L
Cobalt NO ug/l
Copper NO ug/L
Iron 78 uglL
Lead NO ug/L
Manganese 291 ug/L
Mercury NO uglL
Molybdenum NO uglL
Nickel ND uglL
Selenium NO uglL
Silver NO uglL
Thallium NO uglL
Tin NO uglL
Uranium NO uglL
Vanadium NO uglL
Zinc ND uglL
RADIONUCLIDES • DISSOLVED
Gross Alpha minus Rn & U 0.6 pCilL
Gross Alpha minus Rn & U Precision (±) 0.7 pCilL
Gross Alpha minus Rn & U MDe 1.1 pCilL
----------.-... -... _-----_ ... ... -.---.~-.-.... -.--------------------_._ .... _-
Report RL -Analyte reporting limit.
Definitions: QCL -Quality control limit.
MOe -Minimum detectable concentration
U " Not detected at minimum detectable concentration
....• _. __ .... _ .
Report Date: 11/18/09
Collection Date: 10/12/09 15:53
DateReceived: 10/15/09
Matrix: Aqueous
. ------_._._-,
MCL!
Qualifiers RL QCL Method Analysis Date I By
A2320 B 10/19/0916:50 I dvg
A2320 B 10/19/09 16:50/ dvg
0.50 E200.7 10/26109 13:12/ cp
1 A4500·CI B 1011910910:1811r
0.1 A4500·F C 1012710910:091dvg
0.50 E200.7 10126/0913:12/ cp
0.05 A4500·NH3 G 10116/0911:241 jal
0.1 E353.2 10/1910915:151 Jal
0.50 E200.7 10126/0913:121 cp
0.50 E200.7 10126109 13:12/ cp
D 30 A4500-S04 E 1011610910:4211r
0.01 A4500-H B 1012010914:591tl1
10 A2540 C 1011910909:161 kre
5.0 E200.8 10/16/0914;21/sml
0.50 E200.8 1011610914:211sml
0.50 E200.8 1011610914:211 sml
25 E200.8 10116/09 14:21/ sml
10 E200.8 1011610914:211 sml
10 E200.8 1011610914:211 sml
30 E200.8 10/1610914:211 sml
1.0 E200.8 10116109 14:21 I sml
10 E200.8 10/1610914:211 sml
0.50 E200.8 1011610914:211sml
10 E200.8 1011610914:211sml
20 E200.8 10116/09 14:21 I sml
5.0 E200.8 10116/0914:211 sml
10 E200.8 10116/0914:211 sml
0.50 E200.8 10116/09 14:211 sml
100 E200.8 1011610914:211 sml
0.30 E200.8 10/1610914:21Isml
15 E200.8 1011610914:21/ sml
10 E200.8 1011610914:211 sml
U E900.1 1110410911:17/cgr
E900.1 1110410911:17/cgr
E900.1 1110410911:171cgr
.. "-,, ..... ------.--. .. ----.-.---.... .._------
MCl -Maximum contaminant level.
NO ~ Not detected at the reporting limit.
D" RL increased due to sample matrix interference.
ENERGV LABORATORI"'-S, INC •• 2393 b'aIICroek Hiq11W8j' (82601)' Po. Be" .1258 ' Casper, WV82602
Toll Floe 888.235.0515 • 5 1J5.0{}1b'· Fax [phone] • c[./sper@)energyli In' wWI'l:el1er..qyklb.c:om _._ ...••...• _ .. __ .-•. __ ... _._ ...... _--_ .... _---_ .. _------.-........ _ ............ _ ........................ _--
LABORATORY ANALYTICAL REPORT
Client:
Pl"Oject:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwatel'
C09100623·001
Client Sample 10: MW 5
. -_ .. --.--~,.-... ---,-"._ .. __ .. .. -..... _._-...... .,,-.. _-_. __ .. -... _,,--
Analyses
DATA QUALITY
Ale Balance (:I: 5)
Anions
Cations
Solids, Total Dissolved Calculated
TOS Balance (O.SO • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyll(etone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surf: Dibromofluoromethane
Surr; p-Bromofluorobenzene
Surr: Toluene·dB
Surr: 1,Z-Dichlorobenzene·d4
Report
Definitions:
RL " Analyte reporting limit.
QCL -Quality control limit.
Result Units
2.94 %
31.6 meq/L
33.5 meq/L
2110 mg/L
0.950
NO ug/L
NO uglL
ND ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO uglL
NO ug/L
NO ug/L
107 %REC
110 %REC
100 %REC
110 %REC
.---------,,--
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
SO·120
SO·120
SO·120
Report Dato: 11118/09
Collection Date: 10/1210915:53
DateReceived: 10/15109
Matrix: Aqueous
MCL!
QCt. Method Analysis Date I By
Calculation 1012710909:311 kbh
Calculation 10/27/0909:311 kbh
CalculatIon 10/27/0909:31 1 kbh
CalculatIon 10127/0909:311 kbh
Calculation 10/27/0909:31/1<bh
SWS260B 10/22/0922:01 I wen
SWS260B 10/22/09 22:01/ wen
SWS260B 10/22/09 22:01 / wen
SWS260B 10/22/0922:011 wen
SWS260B 10/22/0922:01/W00
SWS260B 10/22/0922:01 f wen
SWS260B 10/22/0922:01/wen
SWS260B 10/2210922:01/ wen
SWS260B 10/22f09 22:01/ wen
SW8260B 10/22/0922:011 wen
SWS260B 10/22/0922:011 wen
SWS260B 10/22/0922:011 wen
SWS260B 10122/0922:01/w8n
SWS2608 10/22/0922:01/w0n
MeL -Maximum contaminant level.
ND -Not detected at the reporting limit.
Ii'f/"',?,"':""',:;:":;);\:::! ,ENERGY LllfJORIITORl"'C:, INC: '23,93 SaIl Cleek lIZqliWliY (82{}07)' eo. 0(1" 8258 ' Caspm; WY82602 L~{~:t(?;Jil~~/!J.N loll free 88823/;'0515 .:f 35.0615' Fc1K 301234.1839 . casper(!ANJor.qy/[J. '17' www.eflorgylab.com
,~7{71t;lb.'W! ______ ,_, __ .", _____ . __ "_,_",._, ___ ",,_,,,' ___ ,., __ . __ ,'''''''''' .,',. ___ ,_-.'',.,' __ ._".,,_,, ___ "' ___ '' __ '"
LABORA TORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Repoti Date: 11/23/09
Project: 4th Quarter Groundwater Collodion Date: 10/19/09 15:00
Lab ID: C091 00882,003 DateReceived: 10/22109
Client Sample ID: MW 11 Matrix: Aqueous
~--~------. -.-~ ... ---'--"---"--.'---~----.. -.~-.. _--" .. -.-.-... --~-.---
MCL!
Analys(!s Hesult Units Qualifier RL QCL Method Analysis Date I By
MAJOR IONS
Carbonate as C03 NO mg7L A2320 B 10/23/0914:421 dvg
Bicarbonate as HC03 389 mg/L A2320 B 10/2310914:421 dvg
Calcium 41,8 mg/L 0,5 E200,7 10/2810915:10 I cp
Chloride 30 mg/L A4500,CI B 10/23/09 09:09 Ilr
Fluoride 0,5 mglL 0,1 A4500,F C 10/26109 14:421 dvg
Magnesium 11.4 mg/L 0,5 E200.7 10128/0915:10 I cp
Nltrogen, Ammonia as N 0.58 mg/L 0,05 A4500"NH3 G 10129/0910:22/jal
Nitrogen, Nitrate~'Nltrite as N ND mg/L 0,1 E353.2 10/27/0909:44/jal
Potassium 6,0 mglL 0,5 E200,7 10/28/09 15:101 cp
Sodium 641 m9/L 0.5 E200,7 10/28/09 15;10 I cp
Sulfate 1040 mg/L D 30 A4500·S04 E 10/23/0914:33/1r
PHYSICAL PROPERTIES
pH 7.91 s.u. 0.01 A4500"H B 10/23/0909:23/1jl
Solids, Total Dissolved TDS @ 180 C 1830 mglL 10 A2540 C 10/23/09 17:51 Ilue
METALS, DISSOLVED
Arsenic NO uglL 5.0 E200.8 10123/0917:211 sml
Bery!lium ND uglL 0.5 E200.7 10/28/0915:10/cp
Cadmium NO uglL 0,50 E200,8 10/23/0917:21 / sml
Chromium NO uglL 25 E200,8 10123/0917:21 / sml
Cobalt NO uglL 10 E200.8 10/23/09 17:21 I sml
Copper NO uglL 10 E200,8 10/23/09 17;211 sml
Iron 100 uglL 30 E200,8 10/23/09 17:21 I sml
Lead NO uglL 1.0 E200,8 10/23/09 17:21 I sml
Manganese 83 ug/L 10 E200,8 10/23/09 17:21 I sml
Mercury NO uglL 0,50 E200,8 10/23/0917:21 I sml
Molybdenum NO uglL 10 E200,8 10/23109 17:21 I sml
Nickel ND uglL 20 E200,8 10/23/0917:211 sml
Selenium ND uglL 5,0 E200,8 10/23/0917:211 sml
Silver NO uglL 10 E200.8 10/23/0917:211 sml
Thallium NO ug/L 0.50 E200.8 10/23/0917:211 sml
Tin ND ug/L 100 E200.8 10123/0917:21/ sml
Uranium 0,31 uglL 0,30 E200.8 10/23/0917;211 sml
Vanadium ND uglL 15 E200.8 10/23/0917:211 sml
Zinc ND uglL 10 E200.8 10/23/0917:211 sml
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 0,5 pCi/L E900,1 11/15/09 17:58 I plj
Gross Alpha minus Rn & U Precision (±) 0.3 pCi/L E900,1 11/15/0917:58/ plj
Gross Alpha minus Rn & U MDC OA pCi/L E900.1 11/15/0917:58/plj
.. -._._---.-. -.--~--.--" .. --e ~._ •• __ ." __
Report RL -Analyte reporting limit. MeL· Maximum contaminant level.
Definitions: QCL -Quality control limit. NO -Not detected at the reporting limit.
MDC • Minimum delectable concentration D -RL increased due to sample matrix interference.
ENERGV LA130HATORIP'I, INC, '23.93 5~111 Cleek Highway (82601)' e(J. BoY.'l258 ' Cas pel; WY826'02
701/ Free 888285.0515 . 3.. 15.0515' Fax [phone] . ca6';Jer@energyla n' wwvl.8norgylab,com
LABORA TORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100882-003
Client Sample ID: MW 11
. ~ .. --" .. ~.-. -~.~-.. ~".~ --.-.. -.... "-------
Analyses
DATA QL1ALlTY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculc:lted
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOL1NDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Sure Toluene-d8
Sure 1,2.Dichlorobenzene-d4
Report
Definitions:
RL ~ Analyte reporting limit.
QCl· Qua1Uy control limit.
Result
3.70
28.9
31.1
1970
0.930
NO
NO
ND
ND
ND
ND
ND
ND
NO
ND
107
93,0
98.0
95.0
Units
%
meqll
meq/L
mg/L
ug/L
ug/L
uglL
ug/L
ug/L
ug/l
ug/L
uglL
uglL
ug/L
%REC
%REC
%REC
%REC
QUalifier
Report Dato: 11/23/09
Collection Date: 10/19/0915:00
DateReceived: 10/22/09
Matrix: Aqueous
........ _ .. -.--... " ... _ ... ----.-.-.. -...... _ .. _ ...
MCL!
RL QCL Method Analysis Date I By
Calculation 11/02/09 13:24 II(bll
Calculation 11/02/09 13:24 Il<bh
Calculation 11/02/0913:24/1<bh
Calculation 11/02/09 13:24 /l<bl1
Calculation 11/02/09 13:24/1(bh
20 SW8260B 10/30/0921 :52/ ilr
1.0 SW8260B 10130/0921 :52/ ilr
1.0 SW8260B 10/30/0921:52/ jlr
1.0 SW8260B 10130/0921:52/ ilr
1.0 SWS260B 10130/0921:521 ilr
20 SW8260B 10/30/0921 :52 J jlr
1.0 SWS260B 10/30/0921 :52/ irr
1.0 SWS280B 10130/0921:52/ ilr
1.0 SW8260B 10130/0921:52/ ilr
1.0 SW8260B 10130/0921:52/ ilr
70-130 SW8260B 10/3010921:521 ilr
SO-120 SW8260B 10130/0921:521 ilr
80-120 SW8260B 10/30/0921:521 ilr
80-120 SWS260B 10130/0921 :52 I ilr
Mel· Maximum contaminant level.
NO " Not detected at the reporting limit.
ENERGY LABORATORIES, INC. '2393 Sa/I Creek Highway (826'01)' PO. Br"1258 ' Casper, WY826'02
To//Free888.235.0515·:: '35.0515' Fax307:234.1(}39 ' casper@ellorpyli, tn'www.energylab,com
----_ .. _--------
LABORATORY ANALYTICAL REPORT
Cliont:
Project:
LablD:
Denison Mines (USA) Corp
4th Quarier Groundwater
C091 00623-002
Client Sample ID: MW 12
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nilrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS@ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision {±}
Gross Alpha minus Rn & U MOe
Report
Definitions:
RL M Analyte reporting limit.
QCL -Quality control limit.
Result
NO
443
506
67
0.3
213
NO
NO
12.9
307
2550
7.59
3830
ND
NO
NO
NO
NO
NO
100
NO
89
NO
NO
NO
19.7
NO
NO
NO
20.8
NO
NO
0.2
0.7
1.1
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
S.u.
mg/L
uglL
uglL
uglL
ugfL
uglL
uglL
ug/L
uglL
ug/L
ug/L
uglL
uglL
uglL
ug/L
ug/L
ug/L
uglL
ug/L
ug/L
pCilL
pCi/L
pCilL
MOC -Minimum detectable concentration
U -Not detected at minimum detectable concentration
Report Date: 11118/09
Collection Date: 10/13/0909:56
DateReceived: 10115/09
Matrix: Aqueous
MeLi
Qualifier RL QCL Method Analysis Date I By
o
o
D
u
1.2
0.1
0.50
0.05
0.1
0.51
1.1
30
0.01
10
5.0
0.50
0.50
25
10
10
30
1.0
10
0.50
10
20
5.0
10
0.50
100
0.30
15
10
A2320 S
A2320 B
E200.7
A4500-CIS
A4500*F C
E200.7
A4500-NH3 G
E353.2
E200.7
E200.7
A4500-S04 E
A4500-H B
A2540 C
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E200.8
E900.1
E900.1
E900.1
MeL p Maximum contaminant level.
10/19/0916:571 dvg
10/19/0916:57/dvg
10/26/0913:161 cp
10/19/0910:25/1r
10/27/0910:111 dvg
10/26/0913:161 cp
10/16/0911:30/jal
10/19f0915:18/jal
10/26/0913:161 cp
10/26/0913:161 cp
10/16/0910:53/1r
10/20/09 15:00 I th
10/2010910:13/th
10/16/0914:27 I sml
10/16/0914:27/sml
10/16/09 14:27 I sml
10/16/0914:27/sml
10/1610914:271 sml
10/16/0914:271 sml
10/16/0914:27 I sml
10/16/0914:271 sml
10/16/0914:271 sml
10/16/0914:271 sml
10/16/0914:271 sml
10/16/0914:27 I sml
10/16/0914:271 sml
10/1610914:271 sml
10/16/0914:271 sml
10/16/0914:27/sml
10/16/0914:271 sml
10/16/0914:271 sml
10/16/0914:271 sml
11/04/0911:17/cgr
11/04/0911:17/cgr
11/04/0911:17/cgr
NO -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
ENERGY lABORATORIES, INC •• 23.938all Cree/( Iiigllway (82601)' p.o. B~"1258 • CaspB/; WY82602
Toll Free 888.235.0515 . 3 ''35.0515' Fax [phone] . casper@energY/r:/ Ill' www.enelgy/ab.com ---.. _ .... -----
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100623·002
Client Sample 10: MW 12
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surf: p~Bromofluorobenzene
Surr: Toluene~d8
Surr: 1,2.Dichlorobenzene·d4
Report
Defjnitions:
RL· Analyte reporting limit.
QCL· Quality control limit
Result
-4.92
62.3
56.5
3910
0.980
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
115
110
100
112
Units
%
meq/l
meq/L
mg/l
ug/L
ug/L
uglL
ug/L
ug/l
ug/L
ug/l
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier
RepOItDate: 11118/09
Collection Date: 10/13/0909:56
DateReceived: 10/15/09
Matrix: Aqueous
..... ,-,----.-.... " ... _ ...
MCL!
RL QCL Method Analysis Date / By
Calculation 10/27/09 09:46 II<bh
Calculation 10/27/09 09:46 I kbh
Calculation 10/27/0909:46 I I(bh
Calculation 10/27/0909:46 I kbh
Calculation 10/27/0909:46 I kbh
20 SW8260B 10/22/09 22:37 I wen
1.0 SW8260B 10/22/0922:37 I wen
1.0 SW8260B 10/22/0922:37 J wen
1.0 SW8260B 10/22/0922:37 I wen
1.0 SW8260B 10/22/0922:37/wen
20 SW8260B 10/22/0922:37 I wen
1.0 SW8260B 10/22/0922:371 wen
1.0 SW8260B 10/22/09 22:37 I wen
1.0 SW8260B 10/22/09 22:37 I wen
1.0 SW8260B 10/22/09 22:37 I wen
70·130 SW8260B 10/22/0922:37 I wen
80·120 SW8260B 10/22/0922:37 I wen
80-120 SW8260B 10/2210922:37 I wen
80·120 SW8260B 10/2210922:37/wen
Mel· Maximum contaminant level.
ND . Not detected at the reporting limit.
ENERGY LABORATORIF". INC, ,2393 8alt Croek Higillvay (82601)' P.O. Bo" 1258 • Cas pel; WY82602
701/ Free 888.2850515 . Si J6:0515 ' Fax [phone] 'casper@ellergy/a, n' www.energy/ab.com
LABORA TORY ANALYTICAL REPORT
Client:
Project:
lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882-004
Client Sample 10:
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
MW14
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TOS @ 180 C
METALS· DISSOLVED
Arsenic
Beryllium
Cadmium
Chrom'lum
Coball
Copper
Iron
lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Sliver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (f)
Gross Alpha minus Rn & U MDe
Report
Definitions:
RL ~ Analyte reporting limit.
Qel ~ Quality control limit.
Result
ND
481
508
17
0.2
152
ND
ND
11.1
338
2190
6.85
3560
ND
ND
1.04
ND
ND
ND
ND
ND
2140
ND
ND
NO
NO
NO
NO
ND
65.5
NO
14
1.1
0.4
0.4
Units
mg/L
mg/L
mg/L
mg/l
mg/l
mg/L
mgll,
mg/l
mglL
mg/l
mg/L
s.u.
mglL
ug/L
ug/l
ug/l
ug/l
uglL
ug/l
ug/L
ug/l
ug/l
ug/l
ugll
uglL
ug/L
ug/L
ug/l
ug/L
ug/L
ug/l
ug/L
pCilL
pCilL
pCi/L
MDe ~ Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/20109 10:00
DateReceived: 10/22109
Matrix: Aqueous
MCU
Qualifier RL QCL Method Analysis Date I By
A2320 B 10/23109 14:50 I dvg
A2320 B 10/2310914:50 I dvg
0 E200.7 10/28/0915:141 cp
A4500-CIB 1012310909:12/1r
0.1 A4500-F C 10/2610914:451 dvg
0.5 E200.7 10/2810915:141 cp
0.05 A4500·NH3 G 10/28109 17:351 jal
0.1 E353.2 10127/0909:471 jal
0.5 E200.7 10128109 15:141 cp
D E200.7 10/2810915:14/cp
D 30 A4500,S04 E 10/2310914:41/1r
0.01 A4500-H 8 10123/09 09:251 Ijl
10 A2540 C 10/23f0917:51/Iu0
5.0 E200.8 10123/09 17:261 sml
0.5 E200.8 10/3010920:281 sml
0.50 E200.8 10/2310917:261 sml
25 E200.8 10/23/0917:261 sml
10 E200.8 10123/0917:261 sml
10 E200.8 10/23/0917:261 sml
30 E200.8 10/23/0917:261 sml
1.0 E200.8 10123/09 17:261 sml
10 E200.8 10/23/09 17:261 sml
0.50 E200.8 10123109 17:261 sml
10 E200.8 10/23/0917:26/sml
20 E200.8 10/2310917:261 sml
5.0 E200.8 10123/0917:261 sml
10 E200.8 10123/09 17:261 sml
0.50 E200.8 10123109 17:261 sml
100 E200.8 10/23/09 17:261 sml
0.30 E200.8 10/23109 17:261 sml
15 E200.8 10/2310917:261 sml
10 E200.8 10/23/0917:261 sml
E900.1 11115/0917:581 plj
E900.1 11/1510917:581 plj
E900.1 11I15/0917:58/plj
MeL -Maximum contaminant level.
ND ~ Not detected at the reporting limit.
D u Rl Increased due to sample matrix interference.
ENERGY LABORATORlF<:. INC. '23935'£111 (.leek H(qllway (82601) • 1".0. 807·9258 • Casper, WY 82602
roll Fiee 888.236:0515 '3i J5.0515 ' Fa:< 307.234.1639 'casper@)energyla( ". wWlv.energylab.com
---_ .. __ ............. -........ _ ..... _--
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100882·004
Client Sample 10: MW 14
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr; Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene·dB
Surr: 1,2-Dichlorobenzene-d4
Report
Deffnitions:
RL -Analyte reporting limit.
QCL . Quality control limit.
Result
·0.990
53,9
52.8
3460
1.03
NO
NO
NO
NO
NO
NO
NO
NO
ND
NO
108
97.0
100
105
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
MCL!
Qualifier HL QCL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
BO·120
80·120
Report Date: 11/23/09
Coliection Date: 10/2010910:00
DateReceived: 10/22/09
Matrix: Aqueous
Method Analysis Date J By
Calculation 11102/0913:24/1<bh
Calculation 11102/0913:241 kbh
Calculation 11102/0913:241 kbh
Calculallon 11/02/0913:241 kbh
Calculation 11/02/0913:24/1<bh
SW8260B 10/30/0922:291 ilr
SW8260B 10/30/0922:291 ilr
SW8260B 10/30/0922:291 ilr
SW8260B 10/30/0922:29 I ilr
SW8260B 10/30/09 22:29 I ilr
SW82608 10/30/09 22:29 I ilr
SW8260B 10/30/0922:29 I ilr
SW8260B 10/30/0922:291 ilr
SWB260B 10/3010922:29 I ilr
SWB260B 10/30/0922:29 I ilr
SWB260B 10/30109 22:29 I ilr
SWB260B 10/30/0922:29 Illr
SWB260B 10/30/0922:291 ilr
SW8260B 10/30/0922:291 ilr
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENEI?G V LASORA rORIF'" INC. '2393 SaIl Creek Highway (82601) , ,,0. Boy 1258 ' Casper, WI' 82602
Toll Free 888.235,0515' '3/ '5,0515' Fax 307.234, 163.9 'casper@eflel.9ylaL l' wwwenergylab,com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100882·005
Client Sample 10: MW15
Analyses Result
MAJOR IONS
Carbonate as C03 ND
Bicarbonate as HC03 463
Calcium 440
Chloride 38
Fluoride 0,2
Magnesium 160
Nitrogen, Ammonia as N 0,05
Nitrogen, Nitrate+Nitrite as N 0,1
Potassium 9,9
Sodium 480
Sulfate 2340
PHYSICAL PROPERTIES
pH 6,98
Solids, Total Dissolved TDS @ 180 C 3740
METALS -DISSOLVED
Arsenic ND
Beryllium ND
Cadmium NO
Chromium NO
Cobalt ND
Copper ND
Iron NO
Lead NO
Manganese NO
Mercury ND
Molybdenum ND
Nickel ND
Selenium 134
Silver ND
Thallium ND
Tin NO
Uranium 49,5
Vanadium NO
Zinc NO
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 0,6
Gross Alpha minus Rn & U Precision {±) 0,3
Gross Alpha minus Rn & U MDC 0.4
•......... -... -... -. __ ..
Report RL ~ Analyle reporting limit.
Definitions: QCL -Quality control limit.
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
s.u.
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ugfL
ugfL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
pCi/L
pCi/L
pCi/L
MDe -MinImum detectable concentration
Report Date: 11/23/09
Collection Date: 10/2010914:20
DateReceived: 10/22/09
Matrix; Aqueous
MCL!
Qualifier RL QCL Method Analysis Date { By
A2320 B 10/23/0914:57/ dvg
A2320 B 10/23/09 14:57 I dvg
D E200.7 10/2810915:18/cp
A4500·CI B 10/23/0909:16/1r
0,1 A4500-F C 10/26/09 14:48 I dvg
0,5 E200.7 10/28/0915:181 cp
0,05 A4500·NH3 G 10/28109 17:37 lial
0,1 E353,2 10/27/0909:491 ial
0,5 E200,7 10/28/0915:18/cp
0 E?00,7 10/28/0915:181 cp
D 30 A4500-S04 E 10/23/0914:4411r
0,01 A4500~H B 10/23/09 09:27 I Ijl
10 A2540 C 10/23/0917:511 kre
5,0 E200,8 10/23/09 18:07 I sml
0,5 E200,8 10/30/0920:331 sml
0.50 E200.8 10/23/0918:07 I sml
25 E200,8 10/23/0918:071 sml
10 E200.8 10/23/0918:071 sml
10 E200,8 10/23/09 18:07 Ism!
30 E200,8 10/23/0918:071 sml
1.0 E200,8 10f23/09 18:07 J sml
10 E200,8 10/23/0918:07 18ml
0,50 E200,8 10/23/09 18:07 I sml
10 E200,8 10/23/0918:071 sml
20 E200,8 10/23/09 18:07 I sml
5.0 E200,8 10/23/09 18:07 I sml
10 E200,8 10/23/0918:07/sml
0,50 E200,8 10/23/09 18:07 I sml
100 E200,8 10/23/0918:071 sml
0,30 E200,8 10/23/09 18:07 I sml
15 E200,8 10123/09 18:07 I sml
10 E200.8 10/23/0918:07/8ml
E900,1 11I15/0917:58/plj
E900,1 11/15/09 17:581 plj
E900,1 11115/09 17:581 plj
._ ..... -... -., .. -.--... ------... _ ... -.....
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
D ~ RL increased due to sample matrix Interference.
ENERGY LABORATORlF'" INC .• 2393 Sal/Creek Highway (82601)' P.O. Bo.d258 ' Casper, WY826'02
70// Free 888285.0515 '80' 50515' Fax [phone] . casper@enelyyla( 7' www.energy/ab.com --_. __ ... _----------_ ..... _--.. _.-._._--------
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Report Date: 11123109
Project: 4th Quarter Groundwater Collection Date: 10120109 14:20
Lab 10: C09100882-005 DateReceived: 10/22109
Client Sample ID: MW 15 Matrix: Aqueous
.---~---.--.--.-.... --.. -.-.. -".". __ ..•... ·"."'0 __ •••• _ •• _. ____ ._ -_ ..... _ .. _--
MeL!
Analyses Result Units Qualifier RL QCL Method Analysis Date I By
DATA QUALITY
Ale Balance (± 5) w1.05 % Calculation 1110210913:241 kbh
Anions 57.5 meq/L Calculation 11102109 13:24 I kbh
Cations 56.3 meq/L Calculation 1110210913:241kbh
Solids, Total Dissolved Calculated 3720 mg/L Calculation 11/02/0913:2411<bh
TDS Balance (0.80 -1.20) 1.01 Calculation 11102109 13:24 /J<bh
VOLATILE ORGANIC COMPOUNDS
Acetone NO ug/L 20 SW8260B 10/3010923:07 I ilr
Benzene NO ug/L 1.0 SW8260B 10/3010923:07 I ilr
Carbon tetrachloride NO ug/L 1.0 SW8260B 10/3010923:07 I ilr
Chloroform NO ug/L 1.0 SW8260B 1013010923:07 I ilr
Chloromethane NO ug/L 1.0 SW8260B 10/3010923:071 ilr
Methyl ethyl ketone NO ug/L 20 SW8260B 10/3010923:071 iJr
Methylene chloride NO ugfL 1.0 SW8260B 1013010923:071 ilr
Naphthalene NO ugfL 1.0 SW8260B 10/30/0923:07 I ilr
Toluene NO uglL 1.0 SW8260B 10/30/0923:07 I ilr
Xylenes, Total NO ug/L 1.0 SW8260B 1013010923:071 ilr
Surf: Dibromofluotomethane 104 %REC 70-130 SW8260B 1013010923:071 ilr
Surr: p-Bromofluorobenzene 94.0 %REC 80-120 SW8260B 10/3010923:07 I ilr
Surr: Toluene-d8 99.0 %REC 80-120 SW8260B 10130/0923:071 jlr
Surr: 1,2-D!chlorobenzene-d4 100 %REC 80-120 SW8260B 10/30/09 23:0 7 /jlr
Report RL -Analyte reporting limit. Mel" Maximum contaminant level.
Definitions: QCL -Quality control limit. ND -Not detected at the reporting limit,
ENERGY LABORATOHIF".INC .• 2,993 Sail Oeek liiqilway (82601)' PO. Boy 9268 ' Casp8l; WY82602
To/I A-ee888.235.0515 • 31 15.0515 • NlX 307.234. 1639 • cEisper@e/JO/gylai '" wWIy.cmefgjllab,com
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab ID: C09100882-006
Client Sample 10: MVV 17
.. , ... ---.. ---~ .. '-"'-~--'---"----~---......... _ .. _--_._-
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS @ 180 C
METALS -DISSOLVED
ArseniC
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOC
Report
Definitions:
Rl -Analyte reporting limit.
QCL -Quality conttollimit.
Result
NO
494
369
35
0.3
178
NO
0.9
11.5
587
2380
6.97
3860
ND
ND
NO
ND
NO
NO
NO
NO
144
NO
NO
ND
11.6
NO
0.64
ND
27.3
NO
NO
0.9
0.4
0.4
Units
rng/L
mg/l
moll
mg/l
mglL
mg/l
mglL
mg/l
mg/l
mgll
mg/l
s.u.
mg/L
ug/l
ugll
ug/L
ug/L
ug/L
ug/L
ug/l
ug/l
ug/l
ug/l
ug/l
ug/l
ug/L
ug/l
ug/L
ug/l
ug/l
uglL
ug/l
pCi/L
pCi/l
pCi/l
MOe -Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/21/0910:00
DateReceived: 10/22/09
Matrix: Aqueous
" ........ _._ .... _._.----.-. __ ._._._-
MCL!
Qualifier Rl QCl Method Analysis Date I By
A2320 B 10/23/09 15:05/ dvg
A23208 10/23/00 15:05/ dvg
D E200.7 10/28/0915:221 cp
A4500~CI B 10/23109 09: 18 fir
0.1 A4500-F C 10/26109 15:04 1 dvg
0.5 E200.7 10/28/0915:221 cp
0.05 A4500-N!"13 G 10/28/0917:39/jal
0.1 E353.2 10/27/0900:591 jal
0.5 E200.7 10/28/09 15:221 cp
0 E200.7 10/28/0915:221 cp
D 30 A4500-S04 E 10123/0914:49/1r
0.01 A4500-H B 10/23/09 09:28 Iljl
10 A2540 C 10123/0917:51 I kro
5.0 E200.8 10/23/09 18: 12 I sml
0.5 E200.8 10/3010920:38 I sml
0.50 E200.B 10/23/0918:12/sml
25 E200.8 10123/0918:12/s01I
10 E200.8 10/23/0018:121 sml
10 E200.B 10/23/09 18: 12 I sml
30 E200.8 10/2310918:121 sml
1.0 E200.8 10/23/0918:121 sml
10 E200.8 10/23/09 18: 12 I sml
0.50 E200.8 10/23/09 18: 12 I sml
10 E200.8 10/23/0918:12/sml
20 E200.8 10/23/00 18:12/S01I
5.0 E200.8 10/23/0918:12/sml
10 E200.8 10/23/09 18:12 1 smt
0.50 E200.8 10/23/09 18: 12 I sml
100 E200.8 10/23/09 18: 12 I sml
0.30 E200.8 10/23/09 18: 12 I sml
15 E200.8 10/23/09 18: 12 I sml
10 E200.8 10/23/09 18: 12 I sml
E900.1 11/15/0917:58 I plj
E900.1 11/15/0917:581 plj
E900.1 11/1510917:58 I plj
MCl· Maximum contaminanllevel.
NO -Not detected at the reporting limit.
D -RL Increased due to sample matrix Interference.
ENERGV LAfJORATORlF" INC .• 2393 S'aln'reel! Highway (82601) • PO. 80)( q?58 • Casper, WY 82602
Toll Free 888.235.0515 . 30' 5.0515 < Fax [phone] . casper@ene;gylali " www.eIJergylab,com
----•.... -.. _._--
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882·006
Client Sample 10: MW 17
---.-'~.",,-... --...... -... _--_. __ . _ ..•. __ .. -.--.-.. -~-... -.-.. -.--~. -
Analyse5
DATA QUALITY
NC Balance {± 5}
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 . 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chlorometllane
Methyl ethyllcetone
Methylene chloride
Naphthalene
TolUene
Xylenes, Total
Sure Dibromofluoromethane
Surf: p-Bromofluorobenzene
Surr: Toluene-dB
Surr: 1,2-Diclllorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCl ~ Quality control limit.
Result Units
0.220 %
58.7 meq/L
58.9 meq/L
3820 mg/L
1.01
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO uglL
NO ug/L
NO ug/L
NO ug/L
NO ug/L
106 %REC
96.0 %REC
100 %REC
98.0 %,REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
Report Date: 11/23/09
Collection Date: 10/2110910:00
DateReceived: 10/22/09
Matrix: Aqueous
" .. -~--------
MGU
QCL Method Analysis Date I By
Calculation 11/02/0913:25 J kbh
Calculation 11102/09 13:25/1(bh
Calculation 11f02/0913:25/1<bh
Calculation 11/02/0913:25/1<bh
Calculation 11/02/0913:251 kbh
SW8260B 10/30/0923:45/11r
SW8260B 10/30/0923:45/11r
SW8260B 10/30/0923:451 ilr
SW8260B 10/30/0923:45/11r
SW8260B 10/3010923:45/11r
SW8260B 10/30/0923:45/ jJr
SW8260B 10/30/0923:451 jlr
SW8260B 10/30/0923:451 ilr
SW8260B 10/30/0923:45/11r
SW8260B 10/30/0923:451 jfr
SW8260B 10/3010923:451 ilr
SW8260B 10/30/0923:451 jfr
SW8260B 10/3010923:451 ilr
SW8260B 10/3010923:45/11r
Mel ~ Maximum contaminant level.
ND ~ Not detected at the reporting limit
I!:NEIJO v LAI30RArOR/l'i" INC, ,2393 Sail Greek Hiqliway (82801) , PO 80% q~58 ' Gaspe!; WI' 82602
70// fiee 88/1.235.0515 . 3{/" 5:0515' fax [phone] . caspef{!lef7ergy/ab~. .• wWly.energy/ab.com
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab ID: C09100882-007
Client Sample ID: MW 18
..... -.--------
Analyties
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrale+Nilrile as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS @ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIO NUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (:t:)
Gross Alpha minus Rn & U MOC
Report
Defjnitions:
RL ~ Analyte reporting limit.
QCL. Quality control limit.
'_'M'_'_"_' __ .•.•• _
Result
NO
468
549
58
0.2
128
NO
NO
8.9
179
1900
6.73
3150
NO
NO
NO
NO
NO
NO
764
NO
107
NO
NO
NO
NO
ND
2.13
NO
44.1
NO
NO
1.4
0.4
0.4
Units
rng/L
mg/L
mg/L
mglL
mgfL
mg/l
mg/l
mg/L
mg/L
mg/l
mg/l
S.u.
mg/l
ug/l
ug/l
ug/l
ug/L
ug/l
ug/L
ug/L
ug/l
ug/l
ug/L
ug/l
ug/l
ug/L
ug/L
ug/l
ug/l
ug/l
ug/l
ug/L
pCi/l
pCi/L
pCifL
MDe· Minimum detectable concentration
Report Date: 11/23/09
Colle-ction Date: '10/21/0912:25
DateReceived: 10/22/09
Matrix: Aqueous
_ ............... -...... -.-.. "'-.~
MCL!
QUalifier RL QCL Method Analysis Date I By
A2320 B 10/23/0915:131 dvg
A2320 B 10/23/0915:13/dvg
0 E200.7 10/28/0915:261 cp
A4500-CI B 10/23/0909:41/1r
0.1 A4500-F C 10/26/09 15:07 I dvg
0.5 E200.7 10/28/09 15:26, cp
0.05 A4500-NH3 G 10/28/09 17:40 I jal
0.1 E353.2 10/27/0910:021 jal
0.5 E200.7 10/2810915:261 cp
0 1 E200.7 10/2B/09 15:261 cp
0 30 A4500-S04 E 10/23/0914:53/1r
0.01 A4500-H B 10/23/0909:31/1jl
10 A2540 C 10/23/0917:52/1"e
5.0 E200,8 10/23/09 1B:171 sml
0.5 E200.8 10/30/09 20:431 sml
0,50 E200.B 10/23/09 1 B:17 I sml
25 E200.8 10/23/09 1B:17 I sml
10 E200.B 10/231091B:171 sml
10 E200.8 10/23/09 18:171 sml
30 E200.8 10/23/0918:171 sOli
1.0 E200.8 10/23/0918:17/sml
10 E200.8 10/23/091B:17/sml
0.50 E200.8 10/23/09 1B:17 I sml
10 E200.B 10/23/0918:17 I sml
20 E200.8 10/23/0918:17 I sml
5.0 E200.B 10/23/09 1B:171 sml
10 E200,B 10/23/09 1B:17 I sml
0.50 E200.8 10/23/09 1 B:17 I sml
100 E200.B 10/23/091B:171 sml
0.30 E200,B 10/231091B:171 sml
15 E200.B 10/23/0918:171 sml
10 E200.8 10/23/0918:17/sml
E900.1 11/15/09 17:581 plj
E900.1 11/15/0917:58/ plj
E900.1 11/15/09 17:581 plj
Mel· Maximum contaminant level.
NO . Not detected at the reporting limit.
o " RL increased due to sample matrix interference.
ENERGY LABORATORlf'!l, INC .• 2393 Saln'reek liiglllVay (8280I)' po. Box 3258 ' ('asper, WV82602
Toll Free 888.235.0515 "S '350515' Fax [phone] • casper@enelgyk, m . wJl'l¥.energylab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100882·007
Client Sample!P: MW 18
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TOS Balance (0.80 • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: TOluene-d8
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
Rl -Analyte reporting limit.
Qel -Quality control limit.
Result
·3.14
4B.9
45,9
3070
1.03
NO
NO
NO
NO
NO
NO
NO
NO
NO
ND
103
101
102
96.0
Units
%
meq/L
meq/L
mg/L
uglL
ug/L
ugfL
ugfL
uglL
uglL
uglL
uglL
ug/L
uglL
%REC
%REC
%REC
%REC
Report Dale: 11/23109
Collection Date: 1012110912:25
PateRecelved: 10122109
Matrix: Aqueous
, .. _--,,_. .. -, .... _ ... _._._ ... , .. _---
MCL!
Qualifier RL QCL Method Analysis Date J By
Calculation 11/02/09 13:26 Il<bl1
Calculation 11/02109 13:261 kbh
Calculation 11/02/09 13:26 I kbh
Calculation 1110210913:26 I kbh
Calculation 1110210913:2611rbh
20 SW8260B 1013110900:23 I II,
1.0 SW8260B 10131/0900:23/11r
1.0 SW8260B 10/31/0900:231 ii,
1.0 SW8260B 10/3110900:23 I II,
1.0 SW8260B 10/3110900:23 I II,
20 SW8260B 1013110900:23 I II,
1.0 SW8260B 10/3110900:23 I II,
1.0 SW8260B 10/3110900:23 I II,
1.0 SW8260B 1013110900:23 I II,
1.0 SW8260B 1013110900:23 I ii,
70·130 SW8260B 10131/0900:23 I II,
80·120 SW8260B 10131/0900:23 I II,
80·120 SW8260B 10131/0900:231 II,
80·120 SW8260B 10131109 00:23 I II,
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
'i";:,,,~;~";;;'""i:f;""7 ENERGV LABOHATOHfI'fS, INC. • 23.93 Sail elBe/( Highway (82601) • AD. Box 32!ifJ • Cas pOI; fIIIV 82602 g~~l&i;:.¢:24:/~~~?l!;V TOil fiee 888.235.0515 ,{ ?35.0515· Fax [phone]'39 'caspor@ello(gy/i '1m' www.enOigy/a/),{;Om
/!!!~fFJfifiJlfI1@jI ___ "'~'_""<"_"_¥.__ ¥ ___ ,.._. ____ ,._~~. __ ._ •• _., _____ • _______ •• "' __ ' __ .~'_" _____________ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882-008
Client Sample 10: MW 19
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrale+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved TDS @ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Coball
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOC
Report
Definitions:
RL w Analyte reporting Umit.
QCL -Quality control limit.
Result
ND
280
119
25
1.0
40,0
NO
2,2
4,0
89,7
434
7,34
846
ND
ND
ND
ND
NO
ND
ND
ND
NO
ND
ND
ND
8.7
ND
NO
ND
6,36
ND
ND
0,8
0.4
OA
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
$.U,
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
U9/L
ug/L
uglL
pCi/L
pCi/L
pCi/L
MOC " Minimum detectable concentration
MeL!
Repo!"t Date: '11/23/09
Coliection Date: 10/19/0910:05
DateReceived: 10/22109
Matrix: Aqueous
Qualifier RL QCL Method Analysis Date / By
A2320 B 10/23/09 15:351 dvg
1 A2320 B 10/23/0915:351 dvg
0,5 E200,7 10/28/0915:30 I cp
1 A4500-CI B 10/23/09 09:44 / Ir
0,1 A4500-F C 10/26/09 15:10 J dvg
0.5 E200,7 10/28/09 15:30 I cp
0,05 A4500-NH3 G 10/28/0917:42/ ial
0,1 E353.2 10/27/0910,04/ ial
0,5 E200,7 10/28/09 15:30 I cp
0,5 E200.7 10/28/09 15:30 I cp
D 6 A4500-S04 E 10123/0914:55 J Ir
0,01 A4500-H B 10/23/0909:33/ Ijl
10 A2540 C 10/23/09 17:52/ kre
5,0 E200.8 10/23/0918:22/ sml
0,5 E200,7 10/28/0915:30 I cp
0,50 E200.8 10/23/09 18:221 sOli
25 E200,8 10/23109 18:22 / sm;
10 E200,8 10/23109 18:221 sml
10 E200.8 10/23/0918:221 sml
30 E200,8 10/2310918:22/ sml
1,0 E200.8 10/23/0918:22/ sml
10 E200,8 10/23/09 18:22 Ism;
0,50 E200,8 10/23/09 18:221 sml
10 E200,8 10/2310918:22/ sml
20 E200,8 10/2310918:221 sml
5,0 E200,8 10/23/0918:22/ sml
10 E200,8 10/23/09 18:22/ sml
0,50 E200,8 10/23/09 18:22/ sml
100 E200,8 10/23/0918:22/ sml
0,30 E200.8 10/23/0918:22/ sml
15 E200,8 10/2310918:22/ sml
10 E200,8 10/23/09 18:22/ sm;
E900,1 11/15/0917:58/ pli
E900,1 11/15/0917:58/plj
E900,1 11/15/09 17:58/ plj
Mel v Maximum contaminant leveL
ND -Not detected at the reporting limit.
o • RL increased due 10 sample matrix interference.
ENERGY LABORATORIES, INC .• 2393 Sal! Creek l-/ig/lIvay (82601) • po. Box 3258 . Casper, W)' 82602
70// Aee888.235.0515 ,{' ?35.0515· Fax [phone] 'Cr'lSpf:.'f@energy!( 'f!7' www,energylab.com
.. _--_ .. __ ._------------.......... _-_._._--_._--_. __ ._--.. -.. __ ...... _ ... _. __ ........ ---_ .. -...
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab 10: C09100882-008
Client Sample 10: MW 19
.......... _ ...... _. __ ..
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 ~ 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
SUrr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2-Dichforobenzene-d4
-_ .. _-.---_ ..
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
... __ .. '--,._---
Result
-4.66
14.5
13.2
874
0.970
NO
NO
NO
NO
ND
ND
ND
ND
ND
NO
104
98.0
102
98.0
Report Date: 11/23/09
Collection Date: 10/19/09 10:05
DateReceived: 10/22/09
Matrix: Aqueous
.. _._ .•... _ .. _ .. , -......... -._ ...... -.•. -.. _--'._.,,, ---~ .. .,.,-.-." .
MCL!
Units Qualifier RL QCL Method Analysis Date { By
% Calculation 11/02/0913:26/1<bh
meq/L Calculation 11102109 13:26 !I<bh
meqfL Calculation 11/0210913:26 !I<bh
mg/L Calculation 11/02109 13:26 I i<bh
Calculation 1110210913:261 kbh
uglL 20 SW8260B 10/3110901 :00 Ijlr
ug/L 1.0 SW8260B 10131/09 01 :00 I jlr
uglL 1.0 SW8260B 10/31/0901 :00 Ijlr
ugfL 1.0 SW8260B 10/31/0901:001jlr
ug/L 1.0 SW8260B 10131/0901 :00 I jlr
ug/L 20 SW8260B 10131/0901 :00 I jlr
ug/L 1.0 SW8260B 10/3110901:00 I jlr
ug/L 1.0 SW8260B 10/31/0901:00 Ijlr
ug/L 1.0 SW8260B 1013110901:00 I jlr
ug/L 1.0 SW8260B 10/31/0901 :00 I jlr
%REC 70·130 SW8260B 1013110901:00 I jlr
%REC 80·120 SW8260B 10/3110901:00/jlr
%REC 80·120 SW8260B 10131/0901 :00 I jlr
Q/oREC 80-120 SW8260B 10/3110901 :00 I jlr
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENERGV LABOFIATOfl'~'i, INC .• 2388 Sa/I Cree/r Highway (82601) • P.o. B'" 3258 • Casper, WV82602
701/ j-il!8 888.235,0515 ,~ ?35,0515' Fax [phone] . casper@energjll( Jm' wWI'l.Bnergylab,com
--------._--------------_._------.---
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th QU8!ier Groundwater
Lab 10: C09101105-003
Client Sample ID: MW20
.. . --.---.-~-~ ---" ... -'---~--. A. _~.~ __ ._ •
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Cflforide
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
SOlids, Total Dissolved TDS @ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
lead
Manganese
Mercury
MOlybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RAOIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Report
Definitions;
Rl . Analyte reporting limit.
QCL· Quality controllimiL
... ----~.
Result
NO
256
348
71
0.3
92.1
ND
6.2
49
1330
3990
7.65
5490
ND
ND
NO
NO
NO
ND
ND
NO
17
NO
NO
NO
NO
ND
NO
NO
13.8
ND
40
0.8
0.4
0.4
Units
rng/L
mg/l
mglL
mg/l
mg/L
mg/L
mg/L
mg/L
rng/L
mglL
mg/L
s.u.
mg/l
ug/L
ug/L
ug/L
ug/L
ug/l
ug/L
ug/L
ug/L
ug/L
ug/L
ug/l
ug/L
ug/l
ug/l
ug/l
ug/l
ug/l
ug/l
ug/L
pCt/l
pCill
pCill
Moe· Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/28/09 09:40
DateReceived: 10/29109
Matrix: Aqueous
... ---.. -.-.. ~---... --.--.-.••. -.. ----.--.. -•..•.. _-'-_ .. _---
MCU
Qualifier RI_ QCL Method Analysis Date I By
0
0
D
0
D
A2320 B 10/31/0921:44 I Iii
A2320 B 10/31/0921:441 Iii
2 E200.7 11/1010917:321 cp
A4500-CI B 10/3010911:31/1r
0.1 A4500-F C 1'1/01/0920:59/1j1
0.9 E200.7 11/1010917:32/cp
0.05 A4500-NH3 G 10/30109 13:241 ial
0.2 E353.2 11/03/0910:451 ial
1 E200.7 11/1010917:321 cp
2 E200.7 11110/0917:32/ cp
60 A4500-SD4 E 10/30109 14:43/1r
0.01 A4500-H B 10/3010914:13/1h
10 A2540 C 10/3010908:40/1h
5.0 E200.8 10/3010923:051 sml
0.5 E200.8 11/03/09 14:221 sml
0.50 E200.8 10130/09 23:05/ sml
25 E200.8 10/30/0923:05/8ml
10 E200.8 10/3010923:051 sml
10 E200.8 10/30109 23;05 I sml
30 E200.8 10/30/09 23:05 I sml
1.0 E200.8 10/3010923:051 sml
10 E200.8 10/3010923:051 sml
0.50 E200.8 10/30/0923:05/ sml
10 E200.8 10/3010923:051 sml
20 E200.8 10/3010923:051 sml
5.0 E200.6 10/30/0923:05 I sml
10 E200.8 11/02/09 17:17 I sml
0.50 E200.8 10/30/0923:05/ sml
100 E200.8 10/3010923:051 sm!
0.30 E200.8 10/3010923:051 sm!
15 E200.8 10/30109 23:051 sml
10 E200.8 10/30109 23:051 sm!
E900.1 11/15/0920:191 pli
E900.1 11/15/0920:191 pli
E900.1 11115/0920:191 p!i
Mel· Maximum contaminant level.
NO· Not detected at the reporting limit
0-RL increased due to sample matrix interference.
/.;Ij.'~Y;';.:.p··:.'P:.;.,.:;0 . .yJ;7 ENERGV LAI30RA7V(,,'"<;, INC: '23!J3 Sail ()eek liighway (82601)' PO [I".' 3268 ' Cllsper, WI' [12602 h~;:i.!±~If//;~\:\f:';../{0/ Toll Free 888.286.0516 • ~ ?36.0b15· Fax [phone] • cc1sper@energyh lm < www,energylab.com
141!/'{f~f@JL7!§!fJ1ljjj .. _. __ ._ .... '"_._ ... _________ . __ ~. ,. ... _._. __________ .. _. __ A. ___ • ____ .,, __ •• _____ , ____ ,, ___ , ______ •• __ • __________ ._. ___ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09101105-003
Client Sample 10:
Analyses
DATA QUAUTY
NC Balance (± 5)
Anions
Cations
MW20
Solids, Total Dissolved Calculated
TOS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetracilloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr; Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-dB
Surr: 1,2-Dichlorobenzene·d4
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality controillmit.
Result
-3.34
89.8
84.0
6070
0.900
ND
NO
NO
NO
NO
NO
NO
NO
NO
NO
116
111
98.0
111
Units
%
meq/L
meq/L
mgll
ugll
uglL
ug/L
ug/L
uglL
ugfL
ug/L
uglL
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70-130
80-120
80-120
80-120
Report Date: 11123/09
Collection Date: 10/28/0909:40
DateReceived: 10/29/09
Matrix: Aqueous
~" .......... -.-.-,~
MCL!
QCL Method Analysis Date 1 By
Calculation 11112109 10:38 I kbh
Calculation 1111210910:381 kbh
Calculation 11112109 10:38/1,bl1
Calculation 11112109 10:38 I kbl1
Calculation 1111210910:381 kbh
SW8260B 1013110901 :251 wen
SW8260B 10131/0901;251wen
SW8260B 10131/0901:251wen
SW8260B 10131/09 01 :251 wen
SW8260B 1013110901 ;251 wen
SW8260B 1013110901 :251 wen
SW8260B 10/3110901 :251 wen
SW8260B 10/31/0901:25/wen
SW8260B 10131 fOg 01 :251 wen
SW8260B 10/31/0901:25/wen
SW8260B 10/31/0901:251wen
SW8260B 10/31/0901 :251 wen
SW8260B 1013110901:25/wen
SW8260B 10/3110901:25/wen
MCl -Maximum contaminant level.
ND -Not detected at the reporting limit.
!/c,r%f";";P'c"ij};/ BVERGV LAfJONATOI:!"''1, INC .• 2393 5~,11 Creek Highway (82601)' PO fjM 32bIJ • (.[Isper, WV82li02 /Ltj!AKI;;;1jhv....!jj~J!AJ Toll Free 888.235,0515 . i. :3!;',0515' fax [phone] . casper@energyh. 1m' www.energy/ab,com
lj}tJl:~qj'fAV!f{!li!#W! ,,~ .. w •• _._~ __ • ______ .~._ •• _".e __ " __ ,_ •• ' __ ' _____ "_'_·_ •. ____ ._._ ... _ •• ~ _'_'""-'''_"'''''~_~_~'_' __ ••• _.' _____ ' ______ '_'"~_~_e" ... ' .. _. __ '"'
LASORA TORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Heport Date: '11/23/09
Project: 4t1'l Qualier Groundwater Collection Date: 10/27/0910:55
Lab ID: C091 011 05-004 DateReceived: 10/29/09
Client Sample ID: MW22 Matrix: Aqueous
" .... -..... "._---.-------.~-------"w, _ ••..• ___ .•.• __ . ____ .. _____ • ____ ._._ .•..• ____ ,--,----._-_._--.. -.. --~.~" ..
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chlor'lde
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved T08 @ 180 C
METALS· DISSOLVED
Arsenic
Beryllium
Cadmium
Chrom'lum
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES· DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (i)
Gross Alpha minus Rn & U MOe
Report
Definitions;
Rl ~ Analyte reporting limit.
QCl ~ Quality control limit.
l~csuJt Units
ND mg/L
499 mg/L
453 mg/l
67 mg/L
3.2 mg/L
983 mg/L
0.60 mg/L
3.8 mglL
24 mgfL
249 mg/L
5190 mg/L
7.22 s.u.
7600 mg/L
NO ug/L
2.5 ug/L
91.4 ug/L
NO ug/L
30B ug/L
10 ug/L
NO ug/L
1.0 ug/L
31BOO ug/L
NO ug/L
567 ug/L
142 ug/L
12.1 ug/L
NO ug/L
1.20 ug/L
NO ug/L
51.7 ug/L
NO ug/l
532 ug/l
4.7 pCilL
O.B pCi/l
OA pC ill
MDe " Minimum detectable concentration
MeL!
Qualifier RL QCL Method Analysis Date I By
A2320 B 10/31/0921 :52/1jl
A23208 10/31/0921:521 ljl
0 2 E200.7 11/10/0917:361 cp
A4500·CI B 10/30/0911:34/1r
0.1 A4500-F C 11/01/0921:03/1j1
0 0.9 E200.7 11/10/0917:36/cp
0.05 A4500-NH3 G 10/30109 13:32 I jal
0.2 E353.2 11/03109 10:151 jal
0 1 E200.7 11/10/0917:361 cp
0 2 E200.7 11110/0917:361 cp
D 60 A4500-S04 E 10/30/09 14:44/1r
0.01 A4500·H B 10/30/0914:27/1h
10 A2540 C 10/30/09 08:41 Ilh
5.0 E200.B 10/30/0923:111 sml
0.5 E200.B 11/03/09 14:2BI sml
0.50 E200.B 10/30/0923:11/sml
25 E200.B 10/30/0923:111 sml
10 E200.B 10/30/0923:111 sml
10 E200.B 10/30/09 23: 11 I sml
30 E200.8 10/30/0923:111 sml
1.0 E200.B 10/3010923:111 sml
10 E200.8 11/02/0917:231 sml
0.50 E200.B 10/30/0923:111 sml
10 E200.8 10/30/0923:11/sml
20 E200.8 10/30109 n111 sml
5.0 E200.8 10/3010923:11/sml
10 E200.B 11/02/0917:231 sml
0.50 E200.8 10/30/0923:111 sml
100 E200.8 10/30/0923;111 sml
0.30 E200.B 10/30/0923:11 I sml
15 E200.B 10/30/0923:11/sml
10 E200.8 10130/0923:11/sml
E900.1 11/16/0903:061 plj
E900.1 11/16/0903:06 I plj
E900.1 11/16/0903:061 plj
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
ENERGV LABORATOR'r.<;, ING. ·2393 Sal/ GmeJr Highway (82801)' po. Bev 3258 • Gaspel; WV82602
Toll Free 88823b:0515 ' ~ .'35.0515 ' Fax 307.234, 1639 . msper@)energyli 'm' www.ellergylab,com
----_ .. _.-_._------
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab 10: C09101105·004
Client Sample 10: MW22
---_ .. -.. ,-_. .. --.---.---.,-~.---.-... -.. ~.~
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TOS Balance (0.80 • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr; Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene·dB
Surr: 1,2-D'lchlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
OCL. Quality control limit.
Result
·'1.51
118
115
7240
1.05
NO
ND
NO
NO
NO
NO
ND
NO
ND
NO
132
116
98.0
116
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
"giL
ug/L
"gil
ug/L
"giL
%REC
%REC
%REC
%REC
S • Spike recovery outside of advisory limits,
Report Date: 11123109
Collection Date: 10127/0910:55
DateReceived: 10/29/09
Matrix: Aqueous
. -,-----_ ..•. _ .. .,---,--, . .... ~----.... -.. ----.-.. -.---.
MeL!
Qualifier RL QCL Method Analysis Date I By
Calculation 11/12/0910;391 kbh
Calculation 11112/0910:39/ kbh
Calculation 11/1210910:39/kbh
Calculation 11/1210910;39/1(bh
Calculation 11/1210910:391 kbh
20 SW8260B 10/31/09 02;03 Iwen
1.0 SW8?60B 10J31/09 02:031 wen
1.0 SW8260B 10/31/0902:031 wen
1.0 SW8260B 10/31/0902:031 wen
1.0 SW8260B 10/31/0902:03/ wen
20 SW8260B 10/31/0902:031 wen
1.0 SW8260B 10/31109 02:03 I wen
1.0 SW8260B 10/31/0902:031 wen
1.0 SW8260B 10/31/0902:031 wen
1.0 SW8260B 10/31/0902:031 wen
S 70·130 SW8260B 10/31/0902:031 wen
80·120 SW8260B 1013110902;031 wen
80·120 SW8260B 10131/0902:03/ wen
80·120 SW8260B 10/31/0902:03/wen
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENERG V LABORATOR(PS, INC, '2393 Sail Creek Highway (8260 I) , p. 0. B!w 3258 ' Caspe!; WY 82602
Toll Free 888235.0515 ':, '35.0515' Fax 301.234, 1639 'casper@ener9yl£ m' wwvl.ellergylab.com
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Report Date: 11/23/09
Project: 4th Quarter Groundwater Collection Date: 10/20109 14:40
Lab ID: C09100882-009 DateReceived: 10/22/09
Client Sample tD: MW23 Matrix: Aqueous
••• h ••• ~_ ••• , •• _·~ . -.-.~--,--" ... ----.-•... --~.---.... -.... -... --.. ~-...
MCl!
Analyses Result Units Qualifier RL QCL Method Analysis Date { By
MAJOR IONS
Carbonate as C03 ND mg/L A2320 B 10/23109 15:431 dvg
Bicarbonate as HC03 302 mglL A2320 B 1012310915:431 dvg
Calcium 462 mg/L 0 E200.7 1012810915:341cp
Chloride 8 mg/L A4500-CIS 1012310909:4911r
Fluoride 0.2 mg/L 0.1 A4500-F C 10/26/0915:13/dvg
Magnesium 150 mglL 0.5 E200.7 10128109 15:34 I cp
Nitrogen, Ammonia as N NO mglL 0.05 A4500-NH3 G 10128109 17:50 I jal
Nitrogen, Nitrate+Nitrite as N 0.1 mglL 0.1 E353.2 10/2710910:071 jal
Potassium 9.4 mglL 0.5 E200.7 10/2810915:341 cp
Sodium 370 mglL D E200.7 10128109 15:341 cp
Sulfate 2260 mglL 0 3D A4500·S04 E 10123109 15:001ir
PHYSICAL PROPERTtES
pH 6.96 S.lI. 0.01 A4500-H S 10123109 09:351 Ijl
Solids, Total Dissolved TDS @ 180 C 3500 mglL 10 A2540 C 10/23/0917:52/ kre
METALS -DISSOLVED
Arsenic ND ug/L 5.0 E200.8 10123109 18:27 I sml
Beryllium NO uglL 0.5 E200.8 1013010920:48 I sml
Cadmium NO uglL 0.50 E200.8 1012310918:271 sml
Chromium NO uglL 25 E200.8 10/2310918:271 sml
Cobalt NO ug/L 10 E200.8 1012310918:271 sml
Copper NO ug/L 10 E200.8 10/2310918:271 sml
Iron NO uglL 30 E200.8 10123109 18:27 I sml
Lead NO uglL 1.0 E200.8 1012310918:271sml
Manganese 138 uglL 10 E200.8 10/2310918:271 sml
Mercury NO uglL 0.50 E200.8 1012310918:271 sml
Molybdenum NO ug/L 10 E200.8 10/2310918:271 sml
Nickel NO ug/L 20 E200.8 1012310918:271 sml
Selenium ND ug/L 5.0 E200.8 1012310918:271sml
Silver NO ug/L 10 E200.8 10/23109 18:271 sml
Thallium 0,64 ug/L 0.50 E200.8 10123109 18:271 sml
Tin NO uglL 100 E200.8 10/2310918:271 sml
Uranium 13.7 ugfL 0.30 E200.8 10123109 18:27 I sml
Vanadium NO ug/L 15 E200.8 10/23109 18:27 I sml
Zinc 17 uglL 10 E200.8 10/23109 18:27 I sml
RADIO NUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 1.5 pCilL E900.1 1111510917:581 plj
Gross Alpha minus Rn & U Precision (±) 0.5 pCilL E900.1 1111510917:581plj
Gross Alpha minus Rn & U MOe 0.4 pCilL E900.1 11/15109 17:58 I plj
... " .. -.. ~---------~---.-.-------_.-,,-.---... -.~-~---+---~-. ~--~.-... --.. ---.-.. --~.,---.... -.--. ----.'''-. .. ~--
Report RL ~ Analyte reporting limit. Mel -. Maximum contaminant leve!.
Definitions: QCL ~ Quality control limit. NO -Not detected at the reporting limit.
MOC • Minimum detectable concentration D 8 RL Increased due to sample matrix interference.
!JlJAY&tj,;~£JfJiy~j foi!lr~::!e~::/j:f;C:1(EVt'gl/3'fla:~bf;J!/:gg2v.:a~t~:~~Jj;':r~y~OY3~;~,~¥~a:g:~::ar~~~:!!
b~~Zilifj . __ ... __ . ____ ... ____________ ._ .. __ .... _____ ....... _ .. _ .... ____ ... ____ .... _._ .... _____ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C00100882-009
Client Sample 10: MW 23
Analyses
DATA QUALITY
NC Balance (" 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
SUrr: Dibromofluorometllane
Surr: p-BromofJuorobenzene
Surr: TOluene-dB
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
Rl -AnaJyte reporting limit.
QCL -Quality control limit.
Result
·0.499
52.3
51.7
3420
1.02
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
101
90.0
101
91.0
Units
%
meq/L
meq/L
mgJL
uglL
ug/L
ug/L
uglL
ug/L
uglL
ug/L
ug/L
uglL
uglL
%REC
%REC
%REC
%REC
MCL!
Qualifier RL QCL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70-130
80·120
80·120
80·120
Report Date: 11123109
Collection Date: 1012010914:40
DateReceived: 10122109
Matrix: Aqueous
Method Analysis Date J By
Calculation 1110210913:261[(bh
Calculation 1110210913:2611rbh
Calculation 1110210913:261 [(bh
Calculation 1110210913:26 I [(bh
Calculation 1110210913:2611rbh
SW8260B 1013110901 :38 1 jlr
SW8260B 1013110901:381 jlr
SW8260B 1013110901:38 I ilr
SW8260B 1013110901:381 ilr
SW8260B 1013110901 :38 1 ilr
SW8260B 1013110901 :381 jlr
SW8260B 10131109 01:381 ilr
SW8260B 1013110901:38 I ilr
SW8260B 1013110901:381 ilr
SW8260B 1013110901:38 I jlr
SW8260B 10131109 01 :38 I ilr
SW8260B 101311090U81ilr
SW8260B 1013110901:38 I ilr
SW8260B 1013110901:381jlr
Mel -Maximum contaminanlleveJ.
ND -Not detected at the reporting limit.
ENERGY LABORATOf1l"S, INC .• 2393 Sail Cree/( Higillvay (82601)' p.D. 8"" 3258 • [''aspel; WY 82602
TO/I Free 888.23.5,0515 • i ?35.0515 ' Fax [phone] 'casper@enofgYIi. J/li' wWJ¥.ollergy/ab,collJ
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
LablD: C09101105-005
Client Sample ID: MW24
Analyses Result Units
MAJOR IONS
Carbonate as C03 NO mg/L
Bicarbonate as HC03 257 mg/L
Calcium 488 mg/L
Chloride 46 mg/L
Fluoride 0.2 mg/L
Magnesium 177 mg/L
Nitrogen, Ammonia as N 0.75 mg/L
Nitrogen, Nilrate+Nitrite as N 0.1 mg/L
Potassium 12.6 mgfL
Sod'ium 488 mg/L
Sulfate 2950 mg/L
PHYSICAL PROPERTIES
pH 7.36 s.u.
Solids, Total Dissolved TOS @ 180 C 4120 mg/L
METALS -DISSOLVED
Arsenic NO ug/L
Beryllium ND ug/L
Cadmium 1.06 ug/L
Chromium NO ug/L
Cobalt NO ug/L
Copper ND ug/L
Iron 927 ug/L
Lead ND ug/L
Manganese 4100 ug/L
Mercury NO ug/L
Molybdenum ND ugfL
Nickel 23 ug/L
Selenium ND ug/L
Silver NO ug/L
Thallium 0.55 ug/L
Tin NO ug/L
Uranium 1.56 ug/L
Vanadium ND ug/L
Zinc 66 ug/L
RADIONUCLIDES • DISSOLVED
Gross Alpha minus Rn & U 1.3 pCi/L
Gross Alpha minus Rn & U Precision (±) 0.4 perIL
Gross Alpha minus Rn & U MDe 0.4 pCi/L
.. _ .. _._-----,.-._--...... -----,--_ .
Report
Definitions;
RL -Analyte reporting limit.
QCL w Quality control limit.
MDe -Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/28/0908:15
DateReceived: 10/29109
Matrix: Aqueous
....•... _---.. _ .... _-".
MeL!
Qualifier RL QCL M~thod Analysis Date I By
A2320 B 10/31/0921:59 1 Ijl
A23208 10/31/0921:59/ljl
0 E200.7 11/13/0912:09/ cp
A4500-CI B 10/30/09 11 :36/lr
0.1 A4500-F C 11/01/0921 :07 /Ijl
0.5 E200.7 11113109 12:09 / cp
0.05 A4500-NH3 G 10/30109 13:34 / jal
0.1 E353.2 11/03/0910:18/ jal
0.5 E200.7 11/13/09 12:09 / cp
D 1 E200.7 11/13/0912:09/cp
0 60 A4500-S04 E 10/30/09 14:46/1r
0.01 A4500-H 8 10/30/0914:35/Ih
10 A2540 C 10/3010908:41/lh
5.0 E200.8 10/30/0923:48 J sml
0.5 E200.8 11/03109 15:03 / sml
0.50 E200.B 10/30/0923:481 sml
25 E200.8 10/30/0923:48/ sml
10 E200.8 10/30/0923:48/ sml
10 E200.8 10/30/09 23:48 I sml
30 E200.8 10/30/0923:48/ sml
1.0 E200.8 10/30/0923:48/ sml
10 E200.8 10/30/0923:48/ sml
0.50 E200.8 10/30/0923:48/ sml
10 E200.8 10/3010923:48/ sml
20 E200.8 10/30/0923:48/ sml
5.0 E200.8 10/30/09 23:48 I sml
10 E200.8 11102/0917:281 sml
0.50 E200.8 10/30/0923:481 sml
100 E200.8 10/30/0923:481 sml
0.30 E200.8 10/30/0923:48/ sml
15 E200.8 10/30/09 23:48 / sml
10 E200.8 10/30/09 23:48 / sml
E900.1 11/16/09 03:07 I plj
E900.1 11/16/0903:07/ plj
E900.1 11/16/09 03:07 I plj
.. _-.. --_.---_._--~ .. -.-.----.-----------~-.----.-.-~-------.. "
Mel ~ Maximum contaminant level.
ND -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
ENERGY LABORATORlP'>. INC. '2393 Sail Cmek Highway (8260/)' Po. Bov 9258 . Casp8/; WV 82602
ToIiFree888.235.0515 • 3, 35.0515' Fax 30~234.1639 • casper@eflergy/a n' wwwenergylab.com
LABORATORY ANALYTICAL REPORT
Glient:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09101105-005
Client Sample 10: MW 24
_.,-------_ .. ---... ~---.-.--.,,-.. ---.. -~-
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TOS Balance (O.SO • 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Napt)thalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surf: Toluene-d8
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
-5.10
67.0
60.5
4310
0.960
ND
NO
NO
NO
NO
NO
NO
NO
NO
NO
120
114
99.0
112
. --~--... ---.. --... -•.. -----.. " .. -.-...... _--
Report Date: 11/23/09
Gotteetion Date: 10/28/0908:15
DateReeeived: 10/29/09
Matrix: Aqueous
n .... ___ " .... -... -. __ ._ ....
MCU
Units Qualifier RL QCL Method Analysis Date I By
% Calculation 11/16109 07:13 Ikbh
meq/L Calculation 1111610907:13/1(bh
meq/L Calculation 11116109 07:13 I kbh
mglL Calculation 1111610907:13/I(bh
Calculation 11116109 07:13 II(bh
ug/L 20 SW8260B 1013110902:411wen
uglL 1.0 SWS260B 1013110902:411wen
ug/L 1.0 SW8260B 10/3110902:41Iwen
ug/L 1.0 SWS260B 10/31/0902:41/wen
uglL 1.0 SWS260B 10/31/0902:41/wen
ug/L 20 SWS260B 10/31/0902:41/wen
ug/L 1.0 SWS260B 1013110902:411wen
ug/L 1.0 SWS260B 1013110902:41/wen
ug/L 1.0 SW8260B 10/31J0902:41/wen
ug/L 1.0 SW8260B 10/31/0902:41 ! wen
%REC 70-130 SW82608 1013110902:411 wen
%REC SO-120 SWS260B 10131109 02:411 wen
%REC SO-120 SWS260B 10/31/09 02:411 wen
%REC SO·120 SWS260B 1013110902:411wen
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENERGY LABORATOI1lES, INC. ·2393 8all Creek lIighway (82801) • po. Be" 1258 • CRspel; WV 82602
Tolll~ee 888.235.0515 • 3 '35.0515' Fax [phone] • casper@etlBrgylf. m' wWlv,energylab.coll7
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Report Date: 11/18/09
Project: 4th Quarter Groundwater Collection Date: 10/13/0912:20
Lab ID: C091 00623·003 OateReceived: 10/15/09
Client Sample ID: MW25 Matrix: Aqueous
> , ........ " •• _--•....•.. ---------~-.-, --.,"-"-------------_." _._-.. -.-~-""-.--.--.-.-'" ...•... -.. -".-.-"'~-.--------.-.-.~.---------
MCLt
Analyses Result Units Qualifier RL QCl Method Analysis Date I By
MAJOR IONS
Carbonate as C03 NO mg/L A2320 B 10/19/09 17:051 dvg
Bicarbonate as He03 412 mg/l 1 A2320 B 10/19/0917:051 dvg
Calcium 352 mg/l 0 1.2 E200.7 10/26/09 13:20 I cp
Chloride 34 rng/L A4500·CI B 10/19/0910:28/1r
Fluoride 0.3 mgll 0.1 A4500·F C 10/27/0910:14/dvg
Magnesium 116 mg/l 0.50 E200.7 10126/09 13:20 I ep
Nitrogen, Ammonia as N 0.49 mgll 0.05 A4500-NH3 G 10116/09 11 :32 I ial
Nitrogen, Nitrate+Nitrite as N NO mgfL 0.1 E353.2 10119/09 15:20 I ial
Potassium 9.78 mg/L 0.51 E200.7 10/26109 13:20 I ep
Sodium 296 mgll 0 1.1 E200.7 10/26109 13:20 I cp
Sulfate 1650 mg/l 0 30 A4500·S04 E 10/16/0910:54/1r
PHYSICAL PROPERTIES
pH 7.43 S.u. 0.01 A4500-H 8 10/20/09 15:02 I th
Solids, Total Dissolved TDS @ 180 C 2690 mg/l 10 A2540 C 10/20/0910:141 th
METALS· DISSOLVED
Arsenic NO ugfL 5.0 E200.8 10/1610914:32/sml
Beryllium NO ugll 0.50 E200.8 10/1610914:32/sml
Cadmium 1.32 ugll 0.50 E200.8 10/16/09 14:32 I sml
Chromium NO ug/l 25 E200.8 10/16/0914:321 sml
Cobalt 10 ug/L 10 E200.8 10/16/0914:321 sml
Copper NO ug/l 10 E200.8 10116/0914:321 sml
Iron NO ug/L 30 E200.7 10/26/09 13:20 I ep
Lead NO ug/l 1.0 E200.8 10/16/09 14:321 sml
Manganese 1740 ug/L 10 E200.8 10/16/0914:321 sml
Mercury NO ugll 0.50 E200.8 10/1610914:321 sml
Molybdenum 12 ug/L 10 E200.8 10/16/0914:321 sml
Nickel NO ug/l 20 E200.8 10/1610914:321 sml
Selenium NO ug/L 5.0 E200.8 10/16109 14:321 sml
Silver NO ug/l 10 E200.8 10/1610914:321sml
ThaUium 1.00 ug/L 0.50 E200.8 10/16/09 14:321 sml
Tin NO ug/L 100 E200.8 10/1610914:321 sml
Uranium 6.28 ug/L 0.30 E200.8 10/16/0914:321 sml
Vanadium ND ug/L 15 E200.8 10/16/0914:321 sml
Zinc NO ug/L 10 E200.8 10/16/0914:321 sml
RADIONUCLIDES • DISSOLVED
Gross Alpha minus Rn & U 0.7 pCill U E900.1 11104/09 11 :17 I egr
Gross Alpha minus Rn & U Precision {±} 0.7 pC ill E900.1 11/04109 11:17 I egr
Gross Alpha minus Rn & U MDe 1.1 pCill E900.1 11/0410911:17/egr
... --~~-.... ~---.---.--~------------.-.-----.--... -._-----,,,-.-~ ... --~----.-.. --'''-'-~~--...... ~.-,---
Report RL ~ Anatyte reporting limit. MCl " Maximum contaminant level.
Definitions: QCL ~ Quality control limit. ND . Not detected at the reporting limit.
MOC ~ Minimum detectable concentration O· RL increased due to sample matrix interference.
U ~ Not detected at minimum detectable concentration
ENERGY LABORATORIES, INC •• 2393 Sail Creek I-liql/way (82601) • P.O. Br"92i;8 • CasPeJ; WY82602
7011 Aee 888.235.0515 • 3 'J5.0515· Fax [phone] • caspediPellcrgyid .". www.energylab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623·003
Client Sample ID: MW 25
...... -......... __ •. .....•. _-.. _---_.-,'-... _--_._--
Analyses
DATA QUALITY
Me Balance (;I: 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Bem::ene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: OibromofJuoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
RL ~ Analyte reporting limit.
QCL -Quality control limit.
Result
·2.23
42.1
40.3
2680
1.00
ND
ND
NO
ND
ND
ND
ND
ND
ND
ND
120
112
102
112
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
Report Date: 11/18/09
Collection Date: 10/13/0912:20
DateRcccived: 10/15/09
Matrix: Aqueous
----...... ~ .. ---.. '"-......... _--
MCL!
QCL Method Analysis Date I By
Calculation 10/27/0909:461 kbh
Calculation 10/27/0909:461 kbh
Calculation 10/27/09 09:46 II<bh
Calculation 10/27/0909:461 kbh
Calculation 10/27/0909:461 kbh
SW8260B 10/2210923:151 wen
SW8260B 10/22/0923:151 wen
SW8260B 10/22/0923:15/ wen
SW8260B 10/22/0923:151 wen
SW8260B 10/22/0923:151 wen
SW8260B 10/22/09 23:15/ wen
SW8260B 10/22/09 23:151 wen
SW8260B 10/22/0923:151 wen
SW8260B 10/22/09 23: 151 wen
SW8260B 10/22/09 23:151 wen
SW8260B 10/22'0923:15 I wen
SW8260B 10/22/0923:15 I wen
SW8260B 10/22/0923:151 wen
SW8260B 10/22/0923:151 wen
Mel -Maximum contaminant level.
NO ~ Not detected at the reporting limit.
ENERGV LABORATORIES, INC .• 2393 Sail Creek Higlilyay (82801) • PO. BI'" 9258 • Casp8/; WY 82602
701/ Free 888.235.0515 .:3: J5.0515· Fax [phone] . casper@energyla. n • wwV/,energylab.com
~---------.. ---.-.~.-.. ---............. -.. -.... ---
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4tl1 Quarter Groundwater
Lab 10: C091 00623·004
Client Sample 10: MW26
., ... _,------------
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Sollds, Total Dissolved TDS @ 180 C
METALS· DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nicl<el
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLlDES· DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDe
Report
Definitions:
RL ~ Analyte reporting limit.
QCL ~ Quality control limit.
Result
ND
415
502
58
0.3
157
0041
0.1
11.2
212
1890
7.54
3140
ND
ND
NO
ND
ND
ND
882
ND
1230
ND
ND
ND
ND
ND
ND
NO
29.6
ND
ND
3.4
1.0
1.1
--.. -.,,--...• '~-
Units
mg/l
mg/L
mg/l
mg/l
mg/L
mg/l
mglL
mg/L
mg/L
mglL
mglL
s.u.
mg/L
ug/L
ug/L
ug/l
ug/l
ug/L
ug/L
ug/L
ug/L
ug/L
ugfL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
U9/L
ug/L
ug/L
pCi/L
pCi/l
pCi/L
MOe H Minimum detectable concentration
Report Date: 11118109
Collection Date: 10/13/0914:05
DateReceived: 10/15/09
Matrix: Aqueous
... --... ---.....• ~.". ..... , ._. _ .... , ..... -._--_._-,.-" .. -... _-.. '-------_ .. _._._---
MCU
Qualifier RI. QCL Method Analysis Date I By
A23208 10/19/0917:121 dvg
A2320 B 10/19/0917:121 dvg
D 1.2 E200.7 10/26/0913:241 cp
A4500·CI B 1 0/19/09 10:30 /II
0.1 A4500-F C 10/27/0910:171 dvg
0.50 E200.7 10/26/0913:241 cp
0.05 A4500·NH3 G 10/1610911:34/jal
0.1 E353.2 10/19/0915:23/jal
0.51 E200.7 10/26/0913:241 cp
D 1.1 E200.7 10/26/09 13:24 I cp
D 30 A4500-S04 E 10/16/09 10:57 Ilr
0.01 A4500-H B 10/20/09 15:03 I th
10 A2540 C 10/20/0910:141 th
5.0 E200.8 10/16/0914:371 sml
0.50 E200.8 10/16/0914:371 sml
0.50 E200.8 10/16/0914:37/sml
25 E200.8 10/16/0914:371 sml
10 E200.8 10/16/09 14:371 sml
10 E200.8 10/16/09 14:37 I sml
30 E200.8 10/16/0914:371 sml
1.0 E200.8 10/16/0914:371 sml
10 E200.8 10/16/0914:371 sml
0.50 E200.8 10/16/0914:371 sml
10 E200.8 10/16/0914:371 sml
20 E200.8 10/16/0914:371 sml
5.0 E200.8 10/16/0914:371 sml
10 E200.8 10/16/0914:371 sml
0.50 E200B 10/16/09 14:37 I sml
100 E200.8 10/16/0914:371 sml
0.30 E200.8 10/16/0914:371 sml
15 E200.8 10/16/0914:371 sml
10 E200.8 10/16/09 14:371 sml
E900.1 11/0410911:17/cgr
E900.1 11/04/0911:17/c9r
E900.1 11/04/0911:17/cgl
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
D -RL increased due to sample matrix interference.
. ! .. ' .... "'.".' .. ·'.· .. :.Y'7.:.i.·.·.·.'.·. j.~.'::: .. ;.'$;g ENERGVLABONATORIES, INC, '2393 $all Creek f-/igllway (82601) , po, 80. "Q258 ' ()asper, WY 82602 Ilf;!!;\(:.,~7~~~&:qfi!'(;j! To!1 Free 888.235.0515 • 3( '15.0515' Fax [phone] 'oc1sper@ellolgylaf 'I' wWJ1I.energylab,com
/jl%'IWWlfjWFll¥il} _.'. ___ . ____ . ____ .... _____ ... ______ ........ __ ... _ •.• _ ................. _ .... ____ .... _ ...... __ ...................... ..
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623·004
Client Sample ID: MW 26
Analyses
DATA QUALITY
NC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80· 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromof[uoromethane
Surr: p-8romofluorobenzene
Surr: Toluene-d8
Surf: 1,2-Dlchlorobenzene-d4
Report
Definitions;
RL -AnaJyte reporting limit.
QCL -Quality control limit.
Result
·0.420
47.9
47,5
3050
1.03
ND
ND
ND
750
ND
ND
5.9
ND
ND
ND
122
112
98.0
112
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
100
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
F<eport Date: 11/18/09
Collection Date: 10/13/0914:05
DateReceivcd: 10/15/09
Matrix: Aqueous
MCL!
QCL Method Analysis Date I By
Calculation 10/27/09 09:471 I<bh
Calculation 10/27/09 09:4 7 I kbh
Calculation 10/27/0909:47 I kbh
Calculation 10/27/0909:47 I kbh
Calculation 10/27/0909:47 I kbh
SW8260B 10/23/0912:051 wen
SW8260B 10/23/0912:05/wen
SW8260B 10/23/09 12:05 I wen
SW8260B 10/23/0900:31/wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/0912:05/wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/0912:05!wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/09 12:051 wen
SW8260B 10/23/0912:05/ wen
SW82608 10/23/0912:05/wen
Mel -MaXimum contaminant level.
NO -Not detected at the reporting limit.
ENERG V LABORA TORIFS, INC, • 2393 Sal/ Creek Highway (8260 I) , P. 0. Br' 1258 ' Casper, WY 82602
Toll Free 888.23!W575 '~ 'J5.0515' Fax 307.234, 1639 'casper@enelgyli m' www.energylab,com
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab ID: C09100623-005
Client Sample 10: MW27
..... -.-... --~-.. ~,-. .. -.-.-~-.. --'-.... __ ._ .. _---_ .. _-_ .... "._-..
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Tolal Dissolved TDS @ 180 C
METALS -DISSOLVED
Arsenic
BeryUium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Report
Definitions:
RL ~ Analyte reporting limit.
QCL" Quality control limit.
Result Units
NO mg/L
456 mg/L
169 mg/L
44 mg/L
0.7 mg/L
73.5 mg/L
NO mg/L
5,2 m9/L
4.45 mg/L
70.7 mg/L
456 mg/L
7,75 s.u.
1030 mg/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/l
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
12,3 ug/L
NO ug/L
NO ug/L
NO ug/L
32,1 ug/L
NO ug/L
NO ug/L
0,9 pCi/L
O.S pCilL
1.1 pCi/L
MDe " Minimum detectable concentration
U -Not detected at minimum detectable concentration
Report Date: 11/18/09
Coliection Date: 10/12/0909:25
DateReceived: 10/15/09
Matrix: Aqueous
........ -.-~---------.~---. ..... _ .. _,------_._--------
MCU
Qualifiers RL QCL Method Analysis Date! By
A2320 B 10119/0917:20 I dvg
A2320 B 10/19/09 17:20 I dvg
0.50 E200.7 10/2610913:361 cp
1 A4500-CI B 10/19/09 10:32/1r
0.1 A4500-F C 10/2710910:20 I dV9
0.50 E200.7 10/26/0913:361 cp
0,05 A4500-NH3 G 10/16/09 11 :361 ial
0,2 E353.2 10/19/0915:25/ial
0,50 E200.7 10/26/09 13: 361 cp
0.50 E200,7 10/26/0913:361 cp
D 6 A4500-S04 E 10/16/0911:43/1r
0,01 A4500-H B 10/16/0912:17/th
10 A2540 C 10/19/0909:171 kre
5.0 E200.S 10/16/0915:20/sml
0,50 E200,S 10/22/09 14:551 ts
0.50 E200.S 10116/09 15:20 I sml
25 E200,S 10/16/0915:20 I sml
10 E200.S 10/16/09 15:20 I sml
10 E200,S 10/16f09 15:20 Ism!
30 E200,S 10/23/0914:00 I sml
1,0 E200,S 10116/09 15:20 I sml
10 E200,S 10/16/0915:20 I sml
0.50 E200.S 10/16/09 15:20 I sml
10 E200.S 10/16/09 15:20 I sml
20 E200.S 10/16/0915:20/sml
5,0 E200,S 10/16109 15:20 I sml
10 E200,S 10/16/0915:20/sml
0,50 E200,8 10/16109 15:20 I sml
100 E200,8 10/16/09 15:20 I sml
0,30 E200,S 10/16J0915:20/sml
15 E200.S 10/16/0915:20/sml
10 E200.S 10/16f0915:20/sml
U E900,1 11/04/0911:17/cgr
E900,1 11/04/0911:17/cgr
E900,1 11/04/0911:17/cgr
Mel -MaxImum contaminant level.
NO -Not detected at the reporting limit.
o -RL increased due to sample matrix interference.
ENERGY LABOBA/DR/"$, /NC. -23.93 SaflCreek l-ligllway(82601)' PO Bo.y 3258 . (.~,sper, WY82602
70// Aee 888.235,0515 . 3( 95.0515' Fax [phone] . casper@eflorgyla: 'n' www,onergylab.com
--._._.---_._-------
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623·005
Client Sample 10: MW27
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 . 1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dlbromofluoromethane
Surr; p~Bromofluorob8nzene
Surr: Toluene-d8
Surr: 1 ,2~Djch!o(obenzene-d4
Report
Definitions:
Rl-Analyte reporting limit.
QCL . Quality control limit.
Result
-2.61
18.6
17.7
1080
0.950
NO
NO
NO
NO
NO
NO
ND
NO
ND
NO
118
109
99.0
110
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/L
uglL
ugfL
ug/L
uglL
ug/L
uglL
ug/L
%REC
%REC
%REC
%REC
Qualifiers RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
MCU
QCL
RepOit Da te: 11/18/09
Collection Date: 10/12/0909:25
DateReceived: 10/15109
Matrix: Aqueous
Method Analysis Date I By
Calculation 11/18/0914:44/sdw
Calculation 11/18/0914:44/sdw
Calculation 11/18/0914:44/sdw
Calculation 11/18/09 14:441 sdw
Calculation 11/18/0914:441 sdw
SWB260B 10/23/0903:371wen
SW8260B 10/23/0903:37 I wen
SW8260B 1 0/23/09 03:37 I wen
SW8260B 10/23/09 03:37 I wen
SW8260B 10/23/09 03:37/wen
SW8260B 10/23/0903:371 wen
SW8260B 10/23/0903:37/wen
SW8260B 10/23/09 03:37 I wen
SW8260B 10/23/09 03:371 wen
SW8260B 10/23/0903:37/wen
SW8260B 10/23/0903:37 I wen
SW8260B 10/23/0903:37 I wen
SW8260B 10123/0903:37/ wen
SW8260B 10/23/0903:37/wen
Mel ~ Maximum contaminant level.
NO . Not detected at the reporting limit.
(/;~i'TF;'F'V'{;"VS7j ENERGV LABORATORIES, INC. "2393 8all Oeek Highway (82/iOI)" PO. Box 3258 " CaW}{!(; WV82602 /IIl&tttJJ~~~!f; 7011 Free 888.235.0515 "3/ 75.0515" Fax 307.281, 163,9 . casper@enelgylai 71" wWJ¥.energylab.com
• f 0 ~ ________ ~~. __________ .w __ • __ • ___ •• ___ ~_~N __ • ______ ._. ____ • ____ ._ .. _ •• _______ .~ •• __ ~~
LASORA TORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
LablD: C091 00623-006
Client Sample ID: MW28
.. -.-.-.. __ .. --_ .. ,,-._---••• __ H •••• _. ___ .. ~-~--.---.... . _-.. --._--..
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonja as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
Solids, Total Dissolved l'DS @ 180 C
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Report
Definitions:
RL -Analyte reporting limit.
QCL w Quality control Ii mil.
Result Units
ND rng/L
158 mg/L
512 mg/L
104 mglL
0.7 mg/L
168 mgll
ND mg/l
0.1 mgll
11.4 mg/l
308 mgll
2380 mgll
6.68 s.u.
3710 mgll
12.6 ug/L
ND ug/L
4.39 ugll
ND ug/L
29 U9/L
ND ug/L
ND ug/L
ND ugll
1520 ug/L
ND uglL
ND ug/L
25 ugll
ND ug/L
ND uglL
1.93 ug/L
ND ug/L
3.46 ug/L
ND ugll
67 uglL
1.9 pC ilL
0.9 pCi/L
1.0 pCill
MDe -Minimum detectable concentration
Report Date: 11/18/09
Cotiection Date: 10/12/09 12:05
DateReceived: 10/15109
Matrix: Aqueous
-...•. -... _-.... -.... __ ._ . •.. -. __ .... _ ....... . ............. __ .•.. __ ._--_ ..... -.•
MCL!
Qualifier RI_ QCl Method Analysis Date' By
A2320 B 1011910917:43/ dvg
1 A2320 B 10/19/0917:43/dvg
D 1.2 E200.7 10126/0913:441 cp
A4500-CI B 10/19/0910:3611r
0.1 A4500-F C 10/27/09 10:31 I dvg
0.50 E200.7 10126/0913:441 ep
0.05 A4500-NH3 G 10116/09 11:381jal
0.1 E35S.2 10/1910915:35/ jal
0.51 E200.7 10/2610913:44 I ep
D 1.1 E200.7 10126/0913:441 ep
D 30 A4500-S04 E 1011610911:43/1r
0.01 A4500-H B 1011610912:181th
10 A2540 C 10119/09 09:17 Il<re
5.0 E200.8 10/22/09 15:29 I ts
0.50 E200.8 10/28/0914:211 sml
0.50 E200.8 10/2210915:291 ts
25 E200.8 10122/0915:29/ts
10 E200.8 10/22/09 15:291 ts
10 E200.8 10/22109 15:291 Is
30 E200.8 10/23109 14 :36 I sml
1.0 E200.8 10/2210915:291 ts
10 E200.8 10122109 15:29 I ts
0.50 E200.8 1012210915:291 ts
10 E200.8 1012210915:2911s
20 E200.8 10/22/0915:2911s
5.0 E200.8 10/22/09 15:291 Is
10 E200.8 10/22109 15:291 ts
0.50 E200.8 10/2210915:2911S
100 E200.8 10122/09 15:29 lis
0.30 E200.8 10122109 15:29 I ts
15 E200.8 10/2210915:291 Is
10 E200.8 10122109 15:291 ts
E900.1 11104/0913:571 egr
E900.1 1110410913:571 egr
E900.1 11/04109 13:57 I egr
MeL -Maximum contaminant level.
NO -Not detected at the reporting limit.
0-RL increased due to sample matrix interference.
ENERGY LABORATORIES, INC, '2893 Sail Creekliighway (82601) ,p.o. Box 3258 ' Caspe;; WV 82602
701IFree888,235.0515 .:: J35.0515 ' Fax [phone]' casperf!!SeneJgy/r: 'In' wVlw.energylab.com
-_ ... _._-_._---_._.
LABORATORY ANALYTICAL REPORT
Client:
ProJect:
Lab 10:
Denison Mines (USA) Corp
4th Qualier Groundwater
C09100623·006
Client Sample ID: MW28
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TD8 Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p~Bromofluorobenzene
Sure Toluene-d8
SUrr: 1.2-Dichlorobenzene-d4
Report
Definitions:
RL -Ana!yte reporting limit.
QCL " Quality control limit.
Result
-1.84
55.0
53.0
3570
1.04
NO
ND
NO
NO
NO
NO
NO
ND
NO
NO
116
114
102
110
Units
%
meq/L
meq/L
mglL
ug/L
uglL
ugfL
ug/l
uglL
uglL
uglL
uglL
uglL
llg/L
%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
Report Date: 11/18)09
Collection Date: 10/12/0912:05
DatoReceived: 10115)09
Matrix: Aqueous
MeL!
QCL Method Analysis Date I By
Calculat!on 10/2710909:48/1(bh
Calculation 10127109 09:48 I kbh
Calculation 1012710909:481 kbh
Calculation 10127109 09;48 I kbh
Calculation 1012710909:48 I kbh
SW8260B 10/2310904:151 wen
SW8260B 10123109 04: 151 wen
SW8260B 1012310904:15/wen
8W8260B 10/23/0904:15/ wen
SW8260B 10123109 04:151 wen
SW8260B 1012310904:151 wen
SW8260B 10123/0904;15/wen
SW8260B 10/23/09 04;15 Iwen
SW8260B 1012310904:151 wen
SW8260B 10123109 04: 15 I wen
SW8260B 10123109 04:151 wen
SW8260B 10/23/0904:151 wen
SW8260B 10/23/0904:15/wen
SW8260B 10/23/0904:151 wen
MCl . Maximum contamjnant [evel.
NO . Not detected at the reporting limit.
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp Repolt Date: 11/18/09
Project: 41h Quarter Groundwaler Collection Date: 10/14/09 09:22
Lab ID: COel00623-007 DateReceived: 10/15/09
Client Sample 10: MW30 Matrix: Aqueous
.. -.--... -.... -.-.--~.~,
MCU
Analyses Result Units QUalifier RL QCL Method Analysis Date I By
MAJOR IONS
Carbonate as C03 NO mg/L A2320 B 10/19/09 17:50 I dvg
Bicarbonate as HC03 190 mg/l A23208 10/19/0917:50/dvg
Calcium 269 mg/L 0.50 E200.7 10/26/0913:481 cp
Chloride 129 mg/l 1 A4500-CI B 10/1910910:38/1r
Fluoride 0.4 mg/L 0.1 A4500·F C 10/27/0910:341 dvg
Magnesium 68.5 mg/L 0.50 E200.7 10/26/09 13:481 cp
Nitrogen, Ammonia as N NO mg/L 0.05 A4500·NH3 G 10/16/09 11 :461 ial
Nitrogen, Nitrate+Nitrile as N 15.0 mg/l 0.2 E353.2 10/19/09 15:38 I ial
Potassium 7.44 mg/L 0.50 E200.7 10/26109 13:48 I cp
Sodium 109 mg/L 0.50 E200.7 10/26/09 13:48 I cp
Sulfate 769 mg/L D 30 A4500-S04 E 10/16/0911:2911r
PHYSICAL PROPERTIES
pH 7.60 s.u. 0.01 A4500·H B 10/20/09 15:051 th
Solids, Total Dissolved lOS @ 180 C 1620 mg/L 10 A2540 C 10/20/0910:141 th
METALS -DISSOLVED
Arsenic NO ug/l 5.0 E200.8 10/22/09 15:35 I t,
Beryllium NO ug/L 0.50 E200.7 10126/09 13:48 I cp
Cadmium NO ug/L 0.50 E200.8 10/22/09 15:35 I t,
Chromium NO ug/L 25 E200.8 10/22109 15:35 It,
Cobalt ND ug/L 10 E200.8 10/22/09 15:35 I t,
Copper ND uglL 10 E200.8 10122/0915:351ts
Iron 120 ugfl 30 E200.8 1012310914:05 I 'ml
Lead ND ug/l 1.0 E200.8 10/22/09 15:35 Its
Manganese 43 uglL 10 E200.8 10/22/09 15;351 ts
Mercury NO uglL 0.50 E200.8 10/22109 15:35 Its
Molybdenum ND uglL 10 E200.8 10/22109 15:35 It,
Nickel NO ug/L 20 E200.8 1012210915:351ts
Selenium 32.4 uglL 5.0 E200.8 10/22109 15:35 It,
Silver NO uglL 10 E200.8 10/22'09 15:35 {ts
Thallium ND uglL 0.50 E200.8 10122109 15'.35 I Is
Tin NO uglL 100 E200.$ 10/22/09 15:351 ts
Uranium 6.90 uglL 0.30 E200.8 10/2210915:35 I Is
Vanadium NO ug/l 15 E200.8 1012210915:351ts
Zinc ND uglL 10 E200.8 1012210915:351ts
RADIONUCLI DES -DISSOLVED
Gross Alpha minus Rn & U 1.3 pCil1. E900.1 1110410913:57 I cgr
Gross Alpha minus Rn & U Precision (±) 0.8 pCi/l E900.1 11104/0913:57Iegr
Gross Alpha minus Rn & U MDe 1.0 pCilL E900.1 11/04/09 13:57 I cgr
" .. -.-.. ~.-,.-... ,-.. .... , ......... " .. , --._ ...... _ ......... -." . ......... .,_._-.. _-_ ..... -
Report RL ~ Analyte reporting limit. Mel -Maximum contaminant level.
Definitions: QCL -Quality control limit. ND -Not detected at the reporting limit.
MOe ~ Minimum detectable concentration D -RL increased due to sample matrix interference,
ENEI1G V LABOHATOR/"<;, INC .• 2393 Silil Creek lI(qlll¥BY (82601) • Po. Hr" .1258 • Casper, WI' 82602
7olll-J'fNJ 888.235. 0515 . ( '35. 0515 • h9X 307234, 1839 • c'asjJer@.)enetg)l/~ m • WWI'/. energylab,com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Donison MinGs (USA) Corp
4th Quarter Groundwater
C091 011 05-006
Cliont Sample 10: MW29
Analyses Result
MAJOR IONS
Carbonate as C03 ND
Bicarbonate as HC03 352
Calcium 488
Cllloride 35
Fluoride 0.8
Magnesium 216
Nitrogen, Ammonia as N 1.04
Nitrogen, Nitrate+Nitrlte as N ND
Potassium 17
Sodium 455
Sulfate 2960
PHYSICAL PROPERTIES
pH 7.48
Solids, Total Dissolved TDS @ 180 C 4260
METALS -DISSOLVED
Arsenic NO
Beryllium ND
Cadmium ND
Chromium NO
Cobalt ND
Copper ND
Iron 14BO
Lead ND
Manganese 5070
Mercury ND
Molybdenum ND
Nickel ND
Selenium NO
Silver ND
Thallium NO
Tin NO
Uranium 11.6
Vanadium ND
Zinc ND
RADIONUCLIDES • DISSOLVED
Gross Alpha minus Rn & U 2.3
Gross Alpha minus Rn & U Precision (±) 0.5
Gross Alpha minus Rn & U MOe 0.4
~~.----.---... -~-.-.. ------.-~-.--.-.-
Report Rl • Analyte reporting !frni!.
Definitions: QCL w Quality control limit.
Units
mg/L
mg/l
mg/l
mg/1.
mg/L
mg/L
mgll
mg/l
mg/L
mg/l
mg/l
S.u.
mg/l
ug/l
ug/L
ug/l
ug/l
ug/l
ug/l
ug/L
ug/l
ug/l
ug/l
ug/l
ug/l
ug/L
ug/l
ug/L
ug/l
ug/L
ug/L
ug/l
pCi/l
pCill
pCi/l
MDC p Minimum detectable concentration
Report Date: 11123/09
Collection Date: 1012610912:25
DateReceived: 10129/09
Matrix: Aqueous
........... -.--... ---.--~~
MeL!
Qualifier RL QCL Method Analysis Date I By
A2320 B 10/31/09 22:06 Iljl
1 A2320 B 10/31/0922:06/1jl
0 2 E200.7 11/1010917:441 cp
A4500-CI B 10/30/0911:38/1r
0.1 A4500-F C 11/01/0921:09/1jl
D 0.9 E200.7 11/10/0917:441 cp
0.05 A4500-NH3 G 10/30109 13:36 I jal
0.1 E353.2 11/03/0910:20/jal
D E200.7 11/1010917:441 cp
D 2 E200.7 11/10/0917:44/cp
D 60 A4500-S04 E 10/30/0915:05/1r
0.01 A4500-H B 10/30/09 14:441 th
10 A2540 C 10/3010908:411 til
5.0 E200.B 10/30/0923:531 sml
0.5 E200.8 1 t/03/09 15:091 smt
0.50 E200.8 10/30/0923:531 smt
25 E200.8 10/30/0923:531 sml
10 E200.8 10/30/09 23:53 1 8ml
10 E200.8 10/30109 23:53 I sml
30 E200.8 10/30/0923:531 sml
1.0 E200.B 10/30/0923:531 sml
10 E200.8 10/30/0923:531 sml
0.50 E200.8 10/30/0923:53 I 3ml
10 E200.8 10/3010923:531 sml
20 E200.8 10/3010923:531 sml
5.0 E200.B 10/30/0923:531 sml
10 E200.8 t 1/02/0917:331 sml
0.50 E200.B 10/30/0923:531 sml
100 E200.8 10/30/0923:53 I sml
0.30 E200.B 10/30/0923:531 sml
15 E200.8 1013010923:531 sml
10 E200.8 10/30/0923:53 I sml
E900.1 11/16/0903:071 plj
E900.1 11/16/0903:071 plj
E900.1 11/16/0903:071 plj
.-..... -----.. ---.--~-,-.----_ .. _._---_ .. _-_.
Mel" Maximum contaminant level.
ND ~ Not detected at the reporfm9 limit.
D -RL increased due to sample matrix interference.
ENERGY LABORATORfF"'. INC. • 2393 S'811 Creek lfiglJway (82801)' p.D. BOy·9258 ' Casper, WV82802
Toll Free 888.235.0515 • 3{ '5.0515, Fcrx 307234.163.9 < casper@energyl/1/ 7' www.energylab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 011 05-006
Client Sample 10; MW 29
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyll~etone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr; Dibromofluoromethane
Surr; p.Bromofluorobenzene
Surr: Toluene-dB
Surr: 1,2.Dichlorobenzene-d4
Report
Definitions;
Rl ~ Analyte reporting limit.
QCl -Quality control limit.
Result
-4.61
68.5
62.5
4360
0.980
ND
ND
ND
NO
NO
ND
NO
NO
NO
NO
133
118
100
114
Units
%
meq/L
meq/L
mglL
uglL
uglL
uglL
ug/L
uglL
uglL
ug/L
uglL
ug/L
ug/L
%REC
%REC
%REC
%REC
S -Spike recovery outside of adviSOry limits.
Report Date; 11123/09
Collection Date: 10/26/0912:25
DateReceived: 10129/09
Matrix: Aqueous
... "" ..... -..... _ .......
MCU
Qualifier Rl QCL Method Analysis Date I By
Calculation 11/12/0910:411 kbh
Calculation 11/12/0910:411kbh
Calculation 11112/09 10;41 II<bh
Calculation 11/12/0910:41/1(bh
Calculation 11/1210910;411 kbh
20 SW8260B 10/31/0903:19/wen
1.0 SW8260B 10/31/0903;191 wen
1.0 SW8260B 10/31/0903;1 g I wen
1.0 SW8260B 10131/0903:191 wen
1.0 SW8260B 10/31/09 03:19 I wen
20 SW8260B 10/31/0903:19/wen
1.0 SW8260B 10/31109 03;19 Iwen
1.0 SW8260B 10/31/0903;191 wen
1.0 SW8260B 10/31/0903:19 I wen
1.0 SW8260B 10/31/0903:191 wen
S 70-130 SW8260B 10/31/0903:191 wen
80-120 SW8260B 10/3110903:191 wen
80-120 SW8280B 10/31109 03:19 J wen
80-120 SW8260B 10/31/0903:19 J wen
MCl -Maximum contaminant leveL
NO -Not detected at the reporting limit.
ENERGV LABORATORIES, INC. ·2393 Sail Creek NiglIMwy (82601) • PO. Box 3258 • C8;per, WY 826'02
Toll Free 888.235.0515 • J. 15,0515 • Fax [phone] • casper@energy/a:' 'll' www.energylab.com
LABORATORY ANAl.YTlCAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623-007
Client Sample ID: MW 30
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromof!uoromethane
Sure p.Bromofluorobenzene
SUrr: Toluene·dB
Surr: 1,2·Dlchlorobenzene-d4
Report
Definitions:
RL ~ Analyte reporting limit.
QCL ~ Quality control limit.
Result
0.275
23.8
24.0
1530
1.06
NO
NO
ND
ND
NO
ND
ND
NO
NO
NO
118
112
100
114
Units
%
meq/L
meqlL
mg/L
uglL
uglL
ug/L
uglL
uglL
uglL
ug/L
uglL
uglL
ug/L
%REC
%REC
'%REC
%REC
Report Date: 11118109
Collection Date: 1011410909:22
DateReceived: 10115109
Matrix: Aqueous
.. ------.---."".-.~--.-~-.. .... _---.-.. -._._-_ .•... _--
MCU
Qualifier RL QCL Method Analysis Date I By
Calculation 1012710909:481 kbh
Calculation 1012710909:481 kbh
Calculation 1012710909:481 kbh
Calculation 1012710909:481 kbh
Calculation 10/2710909:481 kbh
20 SW8260B 1012310904:551 wen
1.0 SW8260B 10/23/0904:55/ wen
1.0 SW8260B 1012310904:551 wen
1.0 SWB260B 10123109 04:55 I wen
1.0 SWB260B 1 0123/09 04:551 wen
20 SW8260B 10/23/0904:551 wen
1.0 SW8260B 10123/0904:551 wen
1.0 SWB260B 1012310904:551 wen
1.0 SW8260B 1012310904:551 wen
1.0 SW8260G 10/23/0904:55/ wen
70-130 SW8260B 10/23/09 04:55 I wen
BO-120 SW8260B 10123/0904:55 I wen
80-120 SW8260B 1012310904:551 wen
80-120 SW8260B 10/23/0904:55! wen
Mel ~ Maximum contaminant leveL
ND ~ Not detected at the reporting limit.
h ... !.·".i:·.'.!'.·.';.,; ... ·.';.;!·~'".".!;'.·i7 ENERGV LAI30RArORlI'0~, INC .• 2393 8011 Creelr f-1igllway (820'0/)' p.D. Box :1258 • Caspel; WI' 826(}2 ItL~f/)~f!:t4,\'\f$P';;Y Toll Freo 888.236:06'15 ':. W5.0515· F"ax 307.234. 1039 'cl}sper@o!1mgyk 'fi1' www.energylab.com
~&WtoU!f¥W __ "_~,_,_._,~ __ "' __ n ___ ••• __ ._._. ~_. __ • _____ • _________ • _____ ""._. ___ •• ___ • __ ~, __ •
LA80RATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Lab 10: C091 00623,008
Client Sample 10: MW31
-.~.--,--.~--,.-. " .. -....... -.--.~-" ." .. '" .. ~-.-.-.-.--.--.--.. -
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Coball
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Report
Definitions:
RL ~ Analyte reporting limit.
Qel -Quality control limit.
Result
NO
214
170
13S
0.9
7S.5
NO
22.6
6.09
93.6
497
7.S0
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
58.4
NO
NO
NO
6.97
NO
NO
1.1
O.S
1.1
Units
mg/L
mglL
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mgfL
mg/L
S.u.
ugfL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
pCi/L
pCi/L
pCi/L
MDe -Minimum detectable concentration
U -Not detected at minimum detectable concentration
Report Date: 11118109
Collection Date: 10114109 11:40
DateReceived: 10/15/09
Matrix: Aqueous
"."-,,_._ ... _ ... -n._ ..... ______ . _____ • ....•.. -._-_. .-.. ,,_ .. _ ............
MCU
Qualifiers RL QCL Method Analysis Date IBy
A23208 10/1910917:5S/dvg
A2320 B 10/1910917:5S/dvg
0.50 E200.7 10/26/0914:041 cp
A4500-CI B 10/19/0911:1911r
0.1 A4500,F C 10122/0914:261 dvg
0.50 E200.7 10/26/09 14:041 cp
0.05 A4500,NH3 G 10/16/0911:4S/ial
0 0.3 E353.2 10/19/0915:40 I ial
0.50 E200.7 10/26/0914:041 cp
0.50 E200.7 10126/09 14:04 I cp
0 10 A4500,S04 E 10/16/0911:33/1r
0.01 A4500,H 8 10/2010915:07 I Ih
5.0 E200.8 10/22/09 15:421 Is
0.50 E200.7 10/26/09 14:04 I cp
0.50 E200.8 10122/09 15:42 I Is
25 E200.S 10122/0915:42 lis
10 E200.S 10/22/0915:42/1s
10 E200.8 10/2210915:42 lis
30 E200.B 10/23/0914:10 Isml
1.0 E200.S 10/22/0915:421 Is
10 E200.S 10/22/0915:421 ts
0.50 E200.8 10/22/0915:42/15
10 E200.8 10/22/0915:42/1,
20 E200.8 10/22/0915:421 Is
5.0 E200.S 10/2210915:421 Is
10 E200.B 10/2210915:42/1,
0.50 E200.8 10122/0915:4211s
100 E200.8 10122/0915:421 Is
0.30 E200.8 10122/0915:42/1s
15 E200.S 10/22/0915:42 I Is
10 E200.S 10122/09 15:42 lis
U E900.1 11/04/0913:57/cgr
E900.1 11/04/09 13:57 f cgr
E900.1 1110410913:571 cgr
------.---~-.
MeL -Maximum contaminant level.
NO -Not detected at the reporting limit.
0-RL increased due to sample matrix Interference,
/; •........ " ... '.:.'." ... '.'."'." .• ~.'.T·.T'.' .. :c •. :.'.·.".'.\ ... ','.] ENERGY LABORATORIES, INC .• 2393 SaIl Cleek Highway (82601) • po. Box 3258 • C,1sper, WY 82602 ;I!;lci~fj,Yi,0!f.b./f; Toll Aee 888235.0515 • 3f 15.0515· Fax [phone] • casper@energy/al 'I' wwwenergylilb.com
f!}!i.tilG1N34fi4oY.i!J#,1lj _. _____ ~~_"~.H_ .. _ . ______ ._. __ ._. __ . _________________ ~H" _________ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100623·008
Client Sample 10: MW 31
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0.80 ·1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, lotal
Surr: Dibromofluoromethane
Surf: p-Bromofluorobenzene
Surr: Toluene-d8
Sure 1,2-Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
OCl-Quality control limit.
Result
·0.647
19.4
19.2
1200
1.01
ND
NO
ND
NO
NO
ND
ND
ND
NO
NO
124
114
102
109
Units
%
meq/L
meq/L
mgll
ug/L
ug/L
ug/l
ug/l
ug/L
ugll
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier
MCL!
RL QCL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70·130
80·120
80·120
80·120
Report Date: 11/18/09
Collection Date: 10/14/0911:40
DateRecelved: 10/15/09
Matrix: Aqueous
Method Analysis Date I By
Calculation 10/27109 09:49 I I<bh
Calculation 1012710909:49 I kbh
Calculation 10/27109 09:49 I I<bh
Calculation 10127/0909:49 I I<bh
Calculation 10/27/0909:49 II(bh
SW8260B 10/23/0905:321 wen
SW8260B 10/23/0905:321 wen
SW8260B 10/23/0905:32 I wen
SW8260B 1012310905:32 I wen
SW8260B 10/23/0905:321 wen
SW8260B 10/23/0905:321 wen
SW8260B 10/2310905:32/wen
SW8260B 10/23/0905:32 I wen
SW8260B 10/23/0905:321 wen
SW8260B 10/23/0905:32 I wen
SW8260B 10/23/09 05:32 I wen
SWB260B 10/23/0905:32 I wen
SWB260B 10/23/0905:321 wen
SW8260B 10/23/09 05:321 wen
.... --"._ .. _-
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit.
. ! .i''f3J .. ''\i.'''.ih.'''iP.''.'. ' ... c;:; ...•. ;:-.~.~/ .. "§ ENI:"RGV LABOHAIVRfES, INC .• 2393 8,111 Cmek i/igl/WR)' (826'01)' po. Box 3258 ' Caspm; WV82802 /!t"iJ;.{>~/;i;tAYt,-~~·i)J::! Toll Free 888.235.0515 ':3 "35.0515, Fax 807.234, 1639 . casper@energy!«' on' wwt1~eflelgy/ab.com lfI!(Ja.a1l'!$JlifJllZ! __ . ____ .~_. ____ .. ___ .__ . _________ ._,~ .. ____ .
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623-009
Client Sample ID: MW 32
Analyses
MAJOR IONS
Carbonate as C03
Bicarbonate as HC03
Calcium
Chloride
Fluoride
Magnesium
Nitrogen, Ammonia as N
Nitrogen, Nitrate+Nitrite as N
Potassium
Sodium
Sulfate
PHYSICAL PROPERTIES
pH
METALS -DISSOLVED
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nick.el
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDe
Report
Definitions:
RL -Analyle reporting limit
QCL -Quality control limit.
Result
ND
440
529
32
0.2
224
0.77
ND
14.5
238
2290
6.99
ND
ND
3.04
ND
47
ND
7980
ND
5240
ND
11
54
NO
ND
0.82
NO
2.50
ND
156
4.0
1.1
1.0
Units
mglL
mglL
mglL
mglL
mglL
mg/L
mglL
mglL
mglL
mg/L
mglL
s.u.
uglL
uglL
uglL
uglL
uglL
ug/L
ugiL
uglL
uglL
ug/L
uglL
uglL
uglL
uglL
uglL
uglL
uglL
ug/L
uglL
pCilL
pCilL
pCilL
MOe -Minimum detectable concentration
MCL!
Report Date: 11118109
Collection Date: 10/14/09 14:00
DateReceived: 10/15/09
Matrix: Aqueous
Qualifiers RL QCL Method Analysis Dale I By
D
o
D
A2320 B 10/19/09 18:051 dvg
1 A2320 B 10119109 18:05 I dvg
1.2 E200.7 1012610914:08 I cp
A4500-CI B 1011910911:22i1r
0.1 A4500·F C 1012210914:29 I dvg
0.50 E200.7 1012610914:08 I cp
0.05 A4500·NH3 G 1011610911:501jal
0.1 E353.2 10/19/0915:431 jal
0.51 E200.7 10126109 14:0S I cp
1.1 E200.7 10126109 14:08 I cp
60 A4500-S04 E 1012810911:311jal
0.Q1 A4500·H 8 1012010915:1Sltll
5.0 E200.8 10122109 15:49 I ts
0.50 E200.8 1012810914:261 sml
0,50 E200.8 10122109 15:491 ts
25 E200.8 10122109 15:49 I ts
10 E200.8 1012210915:491ts
10 E200.8 1012210915:49 Its
30 E200.8 1012310914:151sml
1.0 E200.8 10/22109 15:49 I ts
10 E200.8 10122109 15:49 I ts
0.50 E200.8 10122109 15:49 I ts
10 E200.8 10122109 15:49 Its
20 E200.8 1012210915:49 Its
5.0 E200.8 10122109 15:491 ts
10 E200.8 10122109 15:49 Its
0.50 E200.8 1012210915:491ts
100 E200.8 10122109 15:49 I ts
0.30 E200.8 1012210915:49 I ts
15 E200.8 1012210915:49 I ts
10 E200.8 1012210915:49 I ts
E900.1 11104109 13:57 I cgr
E900.1 11/04/0913:57/cgr
E900.1 1110410913:571 cgr
Mel -Maximum contaminant level.
NO " Not detected at the reporting limit.
o -RL increased due to sample matrix interference.
ENERGY LABORATORIES. fNC •• 2898 Safl Cree/( Highway (82601)' eo. Box 3258 • Casper, WY82602
Toll Free 888.2350515 '30 '5.0515' f(7X /107.234.1839 'casper@eIJelgylaL' 'I' www,energylab,colll
----_._------
LABORATORY ANAL YTIGAL REPORT
Client: Denison Mines (USA) Corp Report Date: 11/18/09
Project: 41h Quarter Groundwater Collection Date: 10/14/0914:00
Lab ID: C09100623·009 Da.teReceived: 10/15/09
Client Sample ID: MW32 Matrix: Aqueous
.............. __ .. -...... _-_ ... -.-.. _. __ . __ ._--_._ .. _ .. _--_." .... .-......... -....• " •.... ~-" " •.. _----_._._.---"-.... _-------".,,-... _----_.
MCL!
Analyses Result Units Qualifio-r RL QCL Method Analysis Date I By
DATA QUALITY
NC Balance (± 5) ·0.191 % Calculation 11/02/0907:49 I I<bh
Anions 55.8 meq/L Calculation 11/02/0907:49 I I<bh
Cations 55.6 meq/L Calculation 11/02/09 07:49 II<bh
Solids, Total Dissolved Calculated 3560 mg/L Calculation 11/02/0907:49 I kbh
TDS Balance (0.80 • 1.20) 1.06 Calculation 11/0210907:49 I kbh
VOLATILE ORGANIC COMPOUNDS
Acetone ND uglL 20 SW8260B 10/23/09 06: 11 1 wen
Benzene ND ug/L 1.0 SW8260B 10/23/09 06: 11 1 wen
Carbon tetrachloride ND ug/L 1.0 SW8260B 10/23/09 06:11 I wen
Chloroform ND ug/L 1.0 SW8260B 10123/09 06: 11 I wen
Chloromethane ND ug/L 1.0 SW8260B 10/23/09 06: 11 1 wen
Methyl ethyl ketone ND uglL 20 SW8260B 10123/0906:111wen
Methylene chloride ND ug/L 1.0 SW8260B 10/23/0906:11/wen
Naphthalene ND ug/L 1.0 SW8260B 10/23/0906:11 1 wen
Tofuene ND uglL 1.0 SW8260B 10/2310906:11 I wen
Xylenes, Total ND uglL 1.0 SW8260B 10/23/0906:11/wen
Surr: Dibromofluoromethane 138 %REC S 70·130 SW8260B 10/23/0906:11/wen
Surf: pHBromofluorobenzene 107 %REC 80·120 SW8260B 10/23/0906:11/wen
Surr: Toluene-d8 103 %REC 80·120 SW8260B 10/23/0906:11 I wen
Surr: 1 ,2~Dichlorobenzene-d4 111 %REC 80·120 SW8260B 10/23/09 06: 11 I wen
~~ ........ _-.. --_ ....... --_._. __ ... _-_ .... _-
Report
Definitions:
RL -Analyte reporting limit
QCL -Quality control limit.
S -Spil{e recovery outside of advisory limits.
MCl -Maximum contaminant level.
NO -Not detected at the reporting limit
I/r,',:,',',i,'C"N,",',',",,",C,i~,',),',',>,',',D",',i;,/',;'r ENEf7GV LI!BORATOf,7If?8, INC, • 2393 Sail Creek Highway (82601)' P.O B,'OX 3258 ' ('aspm; WI' 82802 jfj/-:z'(t~!::llciS~.",!,JI:f:;Y Toll Freo 888.2350515 . ( '35.0515, Fax [phone] < casper@onol[Jjif< 'm' wWI1~energy/ab.com
.@?f.fj1.olt:?!JiJJil§!!£3J!1 .. -~ .. ---------------.,,--.------~----------,-... -,~-.. --.---.-.,---.. ".~,-~----
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (LISA) Corp
4th Qualier Groundwater
C091 00623-01 0
Client Sample ID: MW 65
Analyses Result
MAJOR IONS
Carbonate as C03 ND
Bicarbonate as HC03 445
Calcium 531
Chloride 32
Fluoride 0.2
Magnesium 231
Nitrogen, Ammonia as N 0,74
Nitrogen, Nitrate+Nitrlte as N ND
Potassium 14,9
Sodium 235
Sulfate 2360
PHYSICAL PROPERTIES
pH 6,99
METALS -DISSOLVED
Arsenic ND
Beryllium ND
Cadmium 3,06
Chromium ND
Cobalt 46
Copper ND
Iron 7790
lead ND
Manganese 5240
Mercury ND
Molybdenum 10
Nickel 54
Selenium ND
Silver ND
Thallium 0.77
Tin ND
Uranium 2.40
Vanadium NO
Zinc 149
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 4,2
Gross Alpha minus Rn & U Precision (±) 1,1
Gross Alpha minus Rn & U MOC 1,0
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
s.u,
ugfL
ug/L
ug/l
ug/L
ug/l
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
pCl/L
pCi/L
pCi/L
Qualifiers RL
D
D
D
1,2
1
0,1
0,50
0.05
0,1
0,51
1,1
60
0.01
5,0
0.50
0,50
25
10
10
30
1.0
10
0,50
10
20
5,0
10
0,50
100
0,30
15
10
Report Date: 11118/09
Collection Date: 10/14/0914:00
DateReceived: 10/15/09
Matrix:: Aqueous
Mew
QCL Method Analysis Date I By
A2320 B 10/19/0918:121 dvg
A2320 B 10/19/0918:121 dvg
E200,7 10/26/0914:121 cp
A4500-CI B 10/19/0911:27/1r
A4500·F C 10/22/09 14:321 dvg
E200,7 10/26/09 14:121 cp
A4500-NH3 G 10/16/0911:52/jal
E353.2 10/19/0915:45/jal
E200,7 10/26/09 14:121 cp
E200,7 10/26/0914:121 cp
A4500-S04 E 10/16/09 11 :52 IIr
A4500-H B 10/20/09 15:20 I th
E200,B 10/22/0915:561 ts
E200,B 10/2BI09 14:311 sml
E200,B 10/22/0915:561 ts
E200,8 10/22109 15:56 I ts
E200,8 10/22/09 15:56 Its
E200,8 10/22/09 15:561 ts
E200,8 10/23/09 14:20 I sml
E200.B 10/22/0915:561t5
E200,B 10/22/09 15:56 J ts
E200,B 10/22/09 15:56 Its
E200,B 10/22/0915:561 ts
E200,B 10/22/0915:561 ts
E200,B 10/22/0915:561 ts
E200,8 10/22/0915:561 ts
E200,B 10/22/09 15:561 ts
E200,8 10/22/0915:561 ts
E200,8 10/22/09 15:561 ts
E200,B 10/22/09 15:561 ts
E200.8 10/22/09 15:561 ts
E900,1 11/04/09 13:57 I cgr
E900,1 11/04/09 13:57 I cgr
E900,1 11/04/0913:571 cgr
---------,--"'-""-'-"-"'---"'--"----,,-"'----"'--""'-'''-'''---, ,,-----,------"'---,--
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
MOC • Minimum detectable concentration
Mel -Maximum contaminant level.
NO ~ Not detected at the reporting limit.
o -RL increased due to sample matrix interference.
liSCY,\'"':":"";;,C"f;21 ENERG V LABORliTORIE'1. INC .• 2393 &/1 Creek Highway (826VI) • 1'.0. Box 3258 • Casper, WY 82602 11Mi1::!''J!AJ;/fiflA:f Toll Free 888235,0515 • 3q '5.0516' Fax [phone] • casper@eJlergylat l' wwwenergylab.co(})
~ .. _---, .•. _-, ------.--.. --.-~ .. -"'---.
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00623-01 0
Client Sample ID: MW 65
..... --~.-.. -.--~-.--.
Analyses Result Units
DATA QUALITY
AlC Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (O.BO -1.20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl etllyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr; Dibromofluoromethane
Surr; p-Bromoffuorobenzene
Surr: Toluene-dB
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCl -Quality conlrollimit.
-1.11 %
57.4 meq/L
56.2 meq/L
3640 mg/I-
1.04
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/L
ND ug/l
ND ug/L
ND ug/L
ND ug/L
ND ug/L
144 %REC
113 %REC
100 %REC
116 %REC
S -Spike recovery outside of advisory Ilmlts.
Report Date: 11/18/09
Coliection Date: 10114/0914:00
DateReceived: 10/15109
Matrix: Aqueous
MCLt
Qualifier RL QCL Method Analysis Date I By
Calculation 10/27/0910:34/11bh
Calculation 10/27/0910:34/11bh
Calculation 10127109 10:34 IIIbll
Calculation 10/27/0910:341 kbh
Calculation 10/27/0910:341 kbh
20 SWB260B 10/2310906:491 wen
1.0 SW8260B 10/23109 06:49 I wen
1.0 SW8260B 10/23/0906:491 wen
1.0 SW8260B 10/23/0906:49 I wen
1,0 SWB260B 10/23/0906:49/ wen
20 SWB260B 10/23/0906:491 wen
1.0 SWB260B 10/23/0906:491 wen
1.0 SWB2608 10/23/0906:49/ wen
1.0 SW8260B 10/23/09 06:491 wen
1.0 SWB260B 10123/09 06:49 I wen
S 70-130 SW8260B 10123/09 06:49 I wen
BO-120 SWB260B 10/2310906:49 I wen
80-120 SWB260B 10/23/0906:491 wen
BO-120 SWB260B 10/23/0906:49/ wen
Mel -Maximum contaminant Jevel,
ND -Not detected at the reporting Ilmit.
ENEI?GV LABORATORfF.9, INC .• 2393 Sail Grook Highway (82IJOI)' AD. B~v 8258 • Gaspel; WY82602
To/I free 888.235.0515 . ~ ''35.0515' Fax [phone]$9 c ctJsper@oflor,qyk m' www .. efJergy/ab.com --_._._ .. _ ....• -.... _._-----_ .. _._._ .....•. _---_._-_ ..• _ ....• -.... _ .... -.......... _ ...•• _ ... ---
LABORATORY ANALYTICAL REPORT
Client:
Project:
LablD:
Denison Mines (USA) Corp
41h Quarter Groundwater
C09101105·007
Client Sample ID: MW 70
Analyses Result
MAJOR IONS
Carbonate as C03 ND
Bicarbonate as HC03 494
Calcium 461
Chloride 64
Fluoride 3.0
Magnesium 987
Nitrogen, Ammonia as N 0.92
Nitrogen, Nitrate'l·Nitrite as N 3.8
Potassium 24
Sodium 241
Sulfate 5370
PHYSICAL PROPERTIES
pH 6.72
Solids, Total Dissolved iOS@ 180 C 7660
METALS -DISSOLVED
Arsenic ND
Beryllium 2.8
Cadmium 90.6
Chromium NO
Cobalt 298
Copper 10
Iron NO
Lead ND
Manganese 32200
Mercury ND
Molybdenum 567
Nickel 142
Selenium 11.8
Silver ND
Thallium 1.17
Tin NO
Uranium 48.2
Vanadium ND
Zinc 527
RADIONUCLlDES· DISSOLVED
Gross Alpha minus Rn & U 4.9
Gross Alpha minus Rn & U Precision (±) 0.8
Gross Alpha minus Rn & U Moe 0.4
Report RL ~ Analyte reporting limit.
Definitio(ls: QCL w Quality control limit.
Units
rng/L
mg/L
mg/L
mg/L
mg/L
rng/L
mg/L
mg/L
mg/L
mg/L
mg/L
s.u.
mg/L
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
uglL
ug/L
ug/L
ug/L
ugfL
ug/L
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
pCI/L
pCilL
pCI/L
MOe· Minimum detectable concentration
Report Date: 11/23/09
Collection Date: 10/27/0910:55
DateReceived: 10/29/09
Matrix: Aqueous
MeLt
QUalifier RL QCL Method Analysis Date I By
A2320 B 10/31/0922:13/1jl
1 A23208 10/31/0922:1311jl
D 2 E200.7 11/10/0917:48/cp
1 A4500-CI B 10/30/0911:401lr
0.1 A4500~F C 11/01/0921:12/1jl
D 0.9 E200.7 11/10/0917:48/cp
0.05 A4500·NH3 G 10/30/0913:381 jal
0.2 E353.2 11/03/0910:221 jal
D 1 E200.7 11/10/0917:48 I cp
D 2 E200.7 11/10/0917:481 cp
D 60 A4500~S04 E 10/30/0915:0611r
0.01 A4500·H B 10/30/0914:5311h
10 A2540 C 10/30/0908".421 III
5.0 E200.8 10/30109 23:591 sml
0.5 E200.8 11/03/0915:381 sml
0.50 E200.8 10/30/09 23:591 sml
25 E200.8 10130/0923:591 sml
10 E200.8 10/30/0923:59 J sml
10 E200.8 10130/0923:591 sml
30 E200.8 10/30/0923:591 sml
1.0 E200.8 10/30/0923:591 sm1
10 E200.8 11/0210917:591 sml
0.50 E200.8 10/3010923:591 sml
10 E200.8 1013010923:591 sml
20 E200.8 10/30109 23:591 sml
5.0 E200.8 10/30/0923:591 sml
10 E200.8 11/02'09 17:591 sml
0.50 E200.8 10/30/0923:591 sml
100 E200.8 10/3010923:591 sml
0.30 E200.8 10/30/0923:591 sm!
15 E200.8 10/30/0923:591 sml
10 E200.8 10/30/0923:591 sml
E900.1 11116/09 03:07 I plj
E900.1 11116/09 03:07 I plj
E900.1 11/16/0903:07 I plj
Mel ~ Maximum contaminant level.
NO . Not detected at the reporting limit.
D ~ RL Increased due to sample matrix interference.
ENERGV LABORA7VRff
ToIIFree888.235.0515 • 3'
'Ne, ,2393 Sail Cleol( Higllfvay (826'0 I) , Po. Boy, ."~58 ' Casper, WV 82802
/5.0515 . Fax [phone] . casper@ef}ergyJ(~' • wlwl.energylab,colll
,--.. _---
LASORA TORY ANALYTICAL REPORT
Client;
Project
Lab ID:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09101105-007
Client Sample ID: MW70
Analyses
DATA QUALITY
Ale Balance (± 5)
Anions
Cations
Solids, Total Dissolved Calculated
TDS Balance (0,80 • 1,20)
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p·8romofluorobenzene
Sun: Toluene-d8
Surr: 1 ,2~Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
·2.80
122
115
7420
1.03
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
144
117
99,0
118
Units
%
meq/L
meq/L
mg/L
ug/L
ug/L
ug/l
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
S . Spike recovery outside of advisory limits.
Roport Dato: 11/23/09
Collection Date: 10/27/0910:55
DateRoceivod: 10/29/09
Matrix: Aqueous
MCL!
Qualifier Rl QCL Method Ana.lysis Date I By
Calculation 11/12/0910:421 kbll
Calculation 11/12/0910:42/kbh
Calculation 11112/0910:421 kbh
Calculation 11/12/09 10:421 kbh
Calculation 11112109 10:42 I I<bh
20 SWB260B 10/31/0903:56/ wen
1.0 SWB260B 10/31/0903:561 wen
1,0 SW8260B 10/31/0903:561 wen
1,0 SW8260B 10131/0903;56/wen
1,0 SW8260B 10/31/0903:561 wen
20 SW8260B 10/31/0903:561 wen
1,0 SW8260B 10/31/0903:561 wen
1.0 SW8260B 10/31109 03:56 I wen
1.0 SW8260B 10/31/0903:561 wen
1,0 SW8260B 10/31/0903:561 wen
S 70·130 SW8260B 10/31/0903:56/wen
80·120 SW8260B 10/31/0903:56/wen
80·120 SW8260B 10/31/0903:561 wen
80·120 SW8260B 10/31/0903:561 wen
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENEHOV!.AlmHA7"OFl! IIVC .• 23.9.1881/ Cme/( iI(qlwlay (82fJOI)' Po. 8qy.1258 • Casper, WV 826'02
70/1 Roe 888.235.0515 . r J5.05fb-· Fax [phone] ' casper@enorgy( ']' WjHi~ell8!gy/ab.com
._-_._ .. _--_._ .. __ ......... _--_._-_ .... -.---------
LA80RIl.TOIW ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
4th QUarier Groundwater
COn101105-008
Client Sample ID: Trip Blanl(
Analyses
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: loluene-d8
Surf: 1,2-Dichlorobenzene·d4
Report
Definitions:
RL M Analyte reporting limit.
QCL -Quality control limit.
Result
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
147
118
96.0
118
Units
uglL
uglL
ug/L
ug/L
ug/l
ug/L
ug/L
uglL
ug/L
ug/L
%REC
%REC
%REC
%REC
S -Spike recovery outside of advisory limits.
Report Date: 11/23109
Collection Date: 10128/09
DateReceived: 10129/09
Matrix: Aqueous
MeL!
Qualifier RL QCl Method Analysis Date I By
S
20 SW8260B 10/3110904:341wen
1.0 SW8260B 10/31/0904:341 wen
1.0 SW8260B 10/31/0904:34/ wen
1.0 SW8260B 10/3110904:341 wen
1.0 SW8260B 10/3110904:341 wen
20 SW8260B 10/31/0904:34 I wen
1.0 SW8260B 10/31/0904:341 won
1.0 SW8260B 10/31/0904:341 wen
1.0 SW8260B 10/31/09 04:34 Iwen
1.0 SW8260B 10/31/0904:34/wen
70-130 SW8260B 10/31109 04:34 Iwen
80-120 SW8260B 10/3110904:341 wen
80-120 SW8260B 10/3110904:341 wen
80-120 SW8260B 10/3110904:341 wen
Mel" Maximum contaminant level.
ND" Not detected at the reporting limit.
h';~",',",',i', :i,'"'·,·,"',':"''',',',,'', ,,7 £N£FlGV LABOFIATORlE8, INf.-~ '2393 SaIl Cleek Highway (82601)' p.G. Box 3258 ' Casper, Wi' 82602 /Z!;{;,ifi!lll:.'(;{J.'!il/ Toll Free 888.2350515 '31i '50515' Fax [phone] 'casper«'!ellel!JYIaL' l' wlmenelgylab,eom
~ ----_._--,--_ .... -.. -"------.--~-------------_ ... _---.----------.~.--.. -.~.-"----.-..
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C09100623·011
Client Sample 10: Trip Blank
Analyses
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
XyJenes, Total
Surr: Dibromofluorometllane
Surf: p~Bromofluorobenzene
Sure Toluene-dB
Surr: 1,2~Dichlorobenzene·d4
Report
Definitions:
RL "Analyte reporting limit.
eeL ~ Quality control limit.
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
138
111
101
114
Units
ug/L
uglL
ug/L
uglL
ug/L
ug/L
ug/L
lJg/L
ug/L
uglL
%REC
%REC
%REC
%REC
S • Spike recovery outside of advisory limits.
Report Date: 11118/09
Collection Date: 10114109
DateReceived: 10115/09
Matrix: Aqueous
.............. --.~ ... -..
MCU
Qualifier RL QCL Method Analysis Date! By
S
20 SW8260B 10/2310907:281 wen
1.0 SW8260B 10/2310907:281 wen
1.0 SW8260B 10/23/0907:281 wen
1.0 SW8260B 10/2310907:281 wen
1.0 SW8260B 10/.23/0907:28/wen
20 SW8260B 10123/0907:281 wen
1.0 SW8260B 10/23/0907:281 wen
1.0 SW8260B 1012310907:281 wen
1.0 SW8260B 10/23/0907:28/wen
1,0 SW8260B 10123/09 07:281 wen
70·130 SW8260B 10/23/0907:281 wen
80·120 SW8260B 10/23/0907:281 wen
80·120 SW8260B 10/23/0907:281 wen
80·120 SW8260B 10/2310907:281 wen
MCl " Maximum contaminant level.
ND ~ Not detected at the reporting limit.
ENERGV LABORATOR/FS, INC .• 2393 Sail Creek Hiqhway(82601)' po. $nv 3258 • Casper, WV 82602
70// Free 888.235.0515 ,,~ '35.0515' Fc?x 307.234.1639 . c8sper@energyl( 'm' vlW~~energy/ab.com
l.ABORATORY ANALYTICAl. REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
4th Quarter Groundwater
C091 00882-01 0
Client Sample 10: Trip Blank
Analyses
VOLA TILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluorome{hane
Sure p.Bromofluorobenzeoe
Surr: Toluene-d8
Surr: 1,2·Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCl -Quality controillmlt.
Result
ND
ND
ND
ND
ND
ND
ND
ND
ND
ND
105
92.0
106
104
Units
ug/L
ugfL
uglL
uglL
ug/L
ug/L
ug/L
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifier RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
70-130
80-120
80-120
BO-120
Report Date: 11/23/09
Collection Date: 10/21/0914:51
DateReceived: 10/22/09
Matrix: Aqueous
MCL!
QCL Method Analysis Date I By
SW8260B 10129/0905:031 ilr
SW8260B 10/29/0905:031 jlr
SWB260B 10129109 05:031 ilr
SWB260B 10129109 05:031 ilr
SWB260B 10129109 05:031 ilr
SWB260B 10129/0905:03 J jlr
SWB260B 10/2910905:031 ilr
SWB260B 10/29/0905:031 jlr
SW8260B 10/29/0905:03/ jlr
SWB260B 10/29/0905:031 ilr
SW8260B 10/29/0905:03/ jlr
SWB260B 1012910905:031 ilr
SWB260B 10129/0905:031 jlr
SW8260B 1012910905:031 jlr
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENERGV LABORATORIE;B, INC •• 2999 Sal! Cmek Highway (82801)' Po. Box 9258 . Casper, WV 82602
7011 Free 888'::!95.0515 • 3: '75.0515' Fax [phone] • casper@ener9yla( ". www.energylab.com ---_ ...• ----_ .. -.--_._-_ .. -
LABORATORY ANALYTICAL REPORT
Client: Denison Mines USA Corp
Site Name: 4th Quarter Groundwater TDS Resample
Lab ID: C09120170·001
Client Sample ID: MW 65
Matrix: Aqueous
Analysos
PHYSICAL PROPERTIES
Solids, Total Dissolved TDS @ 180 C
Lab ID: C09120170·002
Client Sample ID: MW 31
Matrix: Aqueous
Analyses
PHYSICAL PROPERTIES
Solids, Total Dissolved TDS @ 180 C
Lab ID: C09120170·003
Client Sample ID: MW 32
Matrix: Aqueous
Analyses
PHYSICAL PROPERTIES
Solids, Total Dissolved TDS @ 180 C
Report RL -Analyte reporting limit.
Definitions; QCL -Quality controillmit.
Result Units
3710 mg/L
Result Units
1160 mg/L
Result Units
3650 mg/L
-_ .. ---......... .
Qualifiers RL
10
Qualifiers RL
10
Qualifiers RL
10
Report Date: 12/10109
Collection Date: 12/01/09 13:04
Date Received: 12/04109
MCL!
QCL Method Analysis Date I By
MCL!
A2540 C 12/04/0909:43/1r
Collection Date: 12/02/0913:48
DateReceived: 12/04/09
QCL Method Analysis Date !By
MeL!
A2540 C 12/04/09 11 :33/1r
Collection Date: 12/01/0913:04
DatoReceived: 12/04/09
QCL Method Analysis Date I By
A2540 C 12/04/09 11 :3311r
MeL -Maximum contaminant level.
ND -Not detected at the reporting limit.
· ENERGY LABORATORIF.c;, INC .• 2393 Sal/ Creeir liigl7way (82601) • P.O. BF" ·1258 • Casper, WI' 82602
Toll Free 888.235.0515 ., '35.0515, Fax [phone] ' casper@energyli In' wrmene,qylab.com
ANALYTICAL SUMMARY REPORT
November 18, 2009
Denison Mines (USA) Corp
6425 S Hwy 191
Blanding, VT 84511
Workorder No.: C09100623 Quote 10: C1640 -POC Wells I Monthly Groundwater Sampling
Project Name: 4th Quarter Groundwater
Energy Laboratories, Inc. received the following 11 samples for Denison Mines (USA) Corp on 10/15/2009 for analysis.
Sample 10 Client Sample 10 Collect Date Receive Date Matrix Test
C09100623·001 MW 5 10112/09 15:53 10/15109
C09100623·002 MW 12 1011310909:56 10/15/09
C09100623-003 MW 25 1011310912:20 10/15109 -_. __ .. _._--_._---_. __ .----
C09100623-004 MW 26 10/13/0914:05 10/15/09
Aqueous
Aqueous
Aqueous
Aqueous
Metals by ICPIICPMS, Dissolved
Alkalinity
QA Calculations
Chloride
Fluoride
Nitrogen, Ammonia
Nitrogen, Nitrate + Nitrite
pH
Gross Alpha minus Rn222 and Uranium
Solids, Total Dissolved
Sulfate
SW8260B VOCs, Standard List
Same As Above
Same As Above
Same As Above -:--:-....•.. _ .... _---..... __ ..._-_ ...... _-.... _._.. . ... __ ..... __ ......... _ ............. .
C09100623-005 MW 27 10/12/09 09:25 10/15/09 Aqueous Same As Above
C09100623-006 MW 28
C09100623-007 MW 30
C09100623-008 MW 31
C09100623-009 MW 32
C09100623-010 MW65
C09100623-011 Trip Blank
10/12109 12:05 10115/09
10/14/09 09:22 10/15/09
10/14109 11:40 10115/09
10/14109 14:00 10115/09
1011410914:00 10/15/09
10/14/0900:0010115109
Aqueous Same As Above
Aqueous Same As Above
Aqueous Same As Above
Aqueous Same As Above
Aqueous Same As Above
Aqueous SW8260B VOCs, Standard List
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
Q/VQC Summary Report, or the Case Narrative.
If you have any questions regarding these tests results, please call.
Report Approved By: I1rLL" .. :. D uJJ~,2 ~t~drop
Reporting Supervisor
L,",l,';,;,',1i"\,'!'i,.,',',",',,:,,S,',I',,''',',C,',1,.,7,'"\,','~,;'V;",','".,:,,,./,.,.! ENERGV LABORA)'Ofr'~, INC, ,23.93 Sail Cmok Higllw8j' (82601)' eOIJ('3258 ' CaspO/; WV82b'02 /If:;',/:-:c:}?fl,_:.;-;. ~~_(; i lOll Free 888.2350515 ' ~ 36:0515 . Fax 307.234.163,9 'c8sper@energyl,/ m' www.energyfaLwom
t!!f&.fii§JJ/:i.VgaW!%ij -.-....... -i"-.~~-.-.--~ .. --.-.. -----. '-."-'-"~'-'--"--'------.. " .. -----~---.-----,-,,-... -.-.-.. ---'--.-_ .. _ ... ---..
ANALYTICAL SUMMARY REPORT
November 23, 2009
Denison Mines (USA) Corp
6425 S Hwy 191
Blanding, UT 84511
Worlwrder No,: C09100882 Quote 10: C1640, POC Wells I Monthly Groundwater Sampling
Project Name: 4th Quarter Groundwater
Energy Laboratories, Inc, received the following 10 samples for Denison Mines (USA) Corp on 1012212009 for analysis,
Sample 10 Client Sample 10 Collect Date Receive Date Matrix Test
C09100882·001 MW 1
C09100882·002 MW 2
C09100882·003 MW 11
C09100882·004 MW 14
C09100882·005 MW 15
C09100882·006 MW 17
C09100882·007 MW 18
C09100882-008 MW 19
C09100882·009 MW 23
C09100882-010 Trip Blank
10119109 12:30 10/22/09
10/21/0914:51 10/22/09
10/19/0915:0010/22/09
10/20/09 10:00 10/22/09
10/20/0914:20 10/22/09
10/21/0910:00 10/22/09
~=-=~' ..... _ ... _.
10/21109 12:25 10/22/09
10/19/09 10:05 10/22109 --------,----,-"'-,
1 0/20/09 14:40 10/22/09
10/21/0914:51 10/22/09
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
Metals by ICP/ICPMS, Dissolved
Alkalinity
QA Calculations
Chloride
Fluoride
Nitrogen, Ammonia
Nitrogen, Nitrate + Nitrite
pH
Gross Alpha minus Rn222 and Uranium
Solids, Total Dissolved
Sulfate
SW8260B VOCs, Standard List
Same As Above
Same As Above
Same As Above
Same As Above
Same As Above
'--...... __ .-.. ,.",-"--
Aqueous Same As Above
Aqueous
Aqueous
Aqueous
Same As Above
Same As Above
SW8260B VQCs, Standard List
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
QAlQC Summary Report, or the Case Narrative,
If you have any questions regarding these tests results, please call,
Report Approved By:
ENERGY LAEJOflATORlES, INC .• 2393 Salt Creek /iig/iway (82601)' Po. Box 3258 • Casper, WY82602
Toll free 888.235.0515 • 3 '75.0515' Fax [phone] • casperliPellergyi{' 'II]' www.energylab.com
ANALYTICAL SUMMARY REPORT
December 10,2009
Denison Mines USA Corp
6425 S Hwy 191
Blanding, UT 84511
Workorder No,: C09120170
Project Name: 4th Quarter Groundwater TDS Resample
Energy Laboratories, Inc. received the following 3 samples for Denison Mines USA Corp on 12/4/2009 for analysis. -_.-. -~ .. ---.. " .. -.".'" ".",,","----.----._-_.,._. --'--"'~'-'-""'---.--." -, -. -" -._.-.. -.-----,-_._--
Sample ID Client Sample ID Collect Date Receive Date Matrix rest
C09120170·001 MW65 1210110913:04 12104109 Aqueous Solids, Total Dissolved
C09120170·002 MW 31 12/02109 13:48 12104/09 Aqueous Same As Above
C09120170·003 MW 32 12101/09 13:04 12104/09 Aqueous Same As Above
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
QNQC Summary Report, or the Case Narrative,
If you have any questions regarding these tests results, please call.
Report Approved By: X). . L C1Nt,:' .D, W dc\ p ~ie D. Waldrop -r-
Reporting Supervisor
ENERGV LASORA mR'-~, INC. ·2383 SaIl Ci.eir /iighw"Y (82601) • Po. /3~v "258 • Caspel; WV 82602
Toll Ree 888.2350515 .::, .1$50515' Fc1X 307,234.1639 . casper@energyl{ In' wWJ.1~e/lergy/ab.colll
ANALYTiCAL SUMMARY REPORT
November 23, 2009
Denison Mines (USA) Corp
6425 S Hwy 191
Blanding, UT 84511
Workorder No.: C09101105 Quote ID: C1640 -pac Wells I Monthly Groundwater Sampling
Project Name: 4th Quarter Groundwater
Energy Laboratories, Inc. received the following 8 samples for Denison Mines (USA) Corp on 10/29/2009 for analysis,
Sample ID Client Sample 10
C09101105-001 MW3
C09101105-002 MW3A
C09101105-003 MW20
--.-----------------------
C091 011 05·004 MW 22
C09101105-005 MW24
C091 011 05-006 MW 29
Collect Date Receive Date Matrix
10/26/09 14:33 10/29/09
10/28/09 09:05 10/29/09
10/28/09 09:40 10/29109
--:-:-c~--------------
10/27/0910:55 10/29/09
10/2810908:1510/29/09
10/26/09 12:25 10/29/09
Aqueous
Aqueous
Aqueous
Aqueous
Aqueous
-----------------------------
Aqueous
Aqueous C09101105-007 MW70 10/27/0910:55 10/29/09
C09101105-008 Trip Blank 10/28/09 00:00 10/29/09 Aqueous
Test
Metals by ICP/ICPMS, Dissolved
Alkalinity
QA Calculations
Chloride
Fluoride
Nitrogen, Ammonia
Nitrogen, Nilrate + Nitrite
pH
Gross Alpha minus Rn222 and Uranium
Solids, Total Dissolved
Sulfate
SW8260B vacs, Standard List
Same As Above
Same As Above
Same As Above
Same As Above
Same As Above
Same As Above
SW8260B vacs, Standard List
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
QA/QC Summary Report, or the Case Narrative_
If you have any questions regarding these tests results, please call.
Report Approved By:
Client: Denison Mines (USA) Corp
Projecl: 4th Qualier Groundwater
['~~':';~~~~"" ........ ---.-."--",--.--.-.--------.-~ .. ---."-"'-~-.----
Count Result Units
._-,--------.
Method: A23208
Sample ID: MBU< ~ Method Blank
Alkalinity, Total as CaC03 0.6 mg/l
Carbonate as C03 ND mg/L
Bicarbonate as HC03 ND mg/L
Sample ID: LCS1 Laboratory Control Sample
Alkalinity, Total as CaC03 203 mg/L
Sample ID: LCS Laboratory Control Sample
Alkalinity, Total as CaC03 54.0 mg/L
Sample ID: C09101102-005AMS Sample Matrix Spike
AlI<alinily, Total as CaC03 1130 mg/L
Sample 10: C09101102-005AMSD Sample Matrix Spike Duplicate
AU<alinity, Total as CaC03 1130 mg/L
Method: A2540 C
Sample 10: MBLK1_091030 Method Blank
Solids, Total Dissolved TDS@ 180 C ND mg/L
Sample ID: LCS1_091030 Laboratory Control Sample
SolidS, Total Dissolved TOS@ 180 C 976 mg/L
SamplelD: C09101102-008AMS Sample Matrix Spike
Solids, Total Dissolved TOS@180C 4030 mg/L
Sample ID: C09101102-008AMSD Sample Matrix Spike Duplicate
Solids, Tota! Dissolved TDS @ 180 C 3830 mg/L
Method: A4S00-CI B
Sample ID: MBLK9-091 030 Method Blank
Chloride NO mg/L
Sample ID: C09101105-007AMS Sample Matrix Spike
Chloride 244 mg/L
Sample ID: C09101105-007AMSO Sample Matrix Spike Duplicate
Chloride 237 mg/L
Sample ID: LCS35-091030 Laboratory Control Sample
Chloride 3570 mg/L
Qualifiers:
RL -Analyte reporting limit.
MDe -Minimum detectable concentration
. -... _-_ ....... _ .. -
RL %REC
0.2
1
1
5.0 101
5.0 107
5.0 104
5.0 105
6
10 98
10 112
10 102
0.4
1.0 102
1.0 98
1.0 101
I<epolt Date: 11/23/09
Work Order: C09101105
.. ----.. "."_._ ... -.. -._ .. -. __ ._.-.
Low Limit High Limit RPD RPDLimit Qua! -_._----
Batch: R125843
Run: MANTECH_091031A 10/3110918:49
Run: MANTECI·I_091031A 10/31/0919:05
90 110
Run: MANTECH_091031A 10/31/0919:12
90 110
Run: MANTECH_091031A 10/31/0920:20
80 120
Run: MANTECH_091031A 10/3110920:30
80 120 0.2 20
Batch: 091030_1_SLDS-TDS-W
Run: BAL-l_091030A 10/30/0908:31
Hun: BAL-l_091030A 10/30/0908:32
90 110
Run BAL-1 _091030A 10/30/09 08:38
90 110 S
Run: BAL-1_091030A 10/30/0908:38
90 110 4.9 10
Batch: 091030-CL-TTH-W
Run: TITRATION_091030A 10/30/0911:17
Run: TITRATION_091030A 10/30/09 11 :43
90 110
Run: TITRATION_091030A 10/30109 11 :46
90 110 2.9 10
Run: TITRATION_091030A 10/30/09 11 :49
90 110
NO -Not detected at the reporting limit.
S -Spike recovery outside of advisory limits.
I I I
ENERGV LABORATOfIl INC .• 23.93 Sa/I Creek Hig/iway (82601)' eo, Bo" 0?58 • Casper, WY82602
Toll Free 888.235,0515 ,;" J5.0!J15· Fax [phone] < casper@energyl[ " wwv.~elJergylab.coll7
QA/QC Summary Report
Client: Denison Mines (USA) Corp Report Date: 11/23/09
Worl' Order: C09101105 Project: 4th Quarter Groundwater
Li" ~_ .. -n_··"~_-·IY~·"~_:_-'·_"··-._-·_--_-_-__ .. _ .... _ .. _ .. _" ... _ .. _··_~_o_un_t __ R_e_s_ul_t __ U_'_'lt_S ___ "_' -_-_----.~;L-····~~·~~-·-~·~w Limit H;~;~·-·[~~~~ '";~~'-';;'~~i-;~it--"'-~~:;""-l
Method: A4500~F C
Sample 10: MBLI(
Fluoride
Sample ID: LCS
Fluoride
Sample 10: C09101105-001AMS
Fluoride
Sample 10: C09101105·001AMSD
Fluoride
Method: A4500-H B
SamplelD: ICV1_091030_1
pH
Method: A4500-H B
Sample 10: C09101104·008ADUP
pH
Method: A4500·NH3 G
Sample 10: MBlK-1
Nitrogen, Ammonia as N
Sample 10; LCS-2
Nitrogen, Ammonia as N
Sample 10: C09101105-003DMS
Nitrogen. Ammonia as N
SamplelD: C09101105·003DMSD
Nitrogen, Ammonia as N
Qualifiers:
RL -Analyte reporting limit.
MDC -Minimum detectable concentration
Method Blank
ND mg/L
Laborato!y Control Sample
1,02 mgll
Sample Matrix Spike
1.75 mg/L
Sample Matrix Spike Duplicate
1.75 mgll
0,05
0,10
0,10
0.10
Initial Calibration Verification Standard
6.83 s,u. 0.010
Sample Duplicate
7.77 S.u. 0.010
Method Blank
0.04 mg/l 0.02
Laboratory Control Sample
19.3 mg/L 0,20
Sample Matrix Spil<e
1.93 mgll 0.050
Sample Matrix Spike Duplicate
1,95 mgll 0,050
102
92
92
100
97
95
96
Run: MANTECH_091101A
Run: MANTECH_091101A
gO 110
Run: MANTECH_091101A
80 120
Run: MANTECH_091101A
80 120 0
Batch: R125845
11/01/0917:59
11/01/0918:03
11/01/0920:46
11/01/0920:49
10
Analytical Run: ORION555A"2_091030A
10/30/0913:25
98 102
Run: ORION555A-2_091030A 10/3010914:02
0.1 10
Batch: R125824
Run: TECHNICON_091030A 10/30/09 11 :40
Run: TECIiNICON_091030A 10/30109 11 :42
80 120
Run: TECHNICON_091 030A 10/30109 13:26
80 120
Run: TECHNICON_091 030A 10130/0914:11
80 120 20
ND -Not detected at the reporting limit.
ENERGY LABORATORI
Toll Free 888285051/i • f
INC. • 2893 Sal/Creek Higllway (82eOI)' eo. 80" 0758 • Casper, WY82602
.150515 • Fax 307.284, 1689 • casper@energyl( I' www.e!1eIOylab,com
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Count Result Units
Method: A4500-S04 E
Sample 10: LCS-1_091030
Sulfate
Sample 10: MBLK-1_091030
Sulfate
Sample ID: C09101105·005AMS
Sulfate
Sample ID: C09101105·005AMSD
Sulfate
Sample 10: C09101105·007AMS
Sulfate
Sample ID: C09101105·007AMSD
Sulfate
Method: E200,7
Sample 10: MB·091110A
Calcium
Magnesium
Potassium
Sodium
Sample ID: LFB·091110A
Calcium
Magnesium
Potassium
Sodium
Sample 10: C09110115·001BMS2
Calcium
Magnesium
Potassium
Sodium
Sample 10: C09110115·001BMSD
Calcium
Magnesium
Potassium
Sodium
Qualifiers:
RL -Analyte reporting limit.
laboratory Control Sample
5080 mg/L
Method Sianl,
1 mglL
Sample Matrix Spi!\e
4890 mglL
Sample Matrix Spil,e Duplicate
4940 mglL
Sample Matrix Spil(e
7370 mglL
Sample Matrix Spike Duplicate
7300 mglL
1 Method Blank
ND mglL
NO mglL
NO mglL
NO mglL
1 Laboratory Fortified Blank
47,2 mglL
47,1 mg/L
44,7 mglL
45,5 mglL
.1 Sample Matrix Spike
140 mg/L
110 mglL
95 mglL
120 mglL
1 Sample Matrix Sp'lke Duplicate
140 mglL
110 mglL
94 mglL
130 mglL
MDe . Minimum detectable concentration
Report Date: 1 '1123109
Worl< Order: C09101105
RL %REC Low Limit High l[mlt
Run: TURB·2_091030A
59 106 90 110
Run: TURB·2_091030A
0,6
Run: TURB-2_09103DA
59 101 90 110
Run: TURB-2_091030A
59 103 90 110
Run: TURB·2_091030A
59 104 90 110
Run: TURB·2_091030A
59 101 90 110
Run: ICP2·C_091110A
0,2
0,09
0,1
0,2
Run: ICP2·C_091110A
0,50 94 85 115
0,50 94 85 115
0.50 89 85 115
0,50 91 85 115
Run: ICP2-C_091110A
0.51 100 70 130
0,50 97 70 130
0,50 92 70 130
0,50 97 70 130
Run: ICP2·C_091110A
0,51 100 70 130
0,50 96 70 130
0,50 91 70 130
0,50 99 70 130
ND -Not detected at the reporting limit.
RPD RPDLhnit Qual
Balch: 091030_1_S04·TURB·W
10/3010914:03
0.4
0,7
0,9
1.5
1013010914:05
1013010914:56
10130109 15:02
10
1013010915:09
10/3010915:10
10
Batch: R126328
11/1010914:08
1111010914:12
11110109 17:56
11/1010918:00
20
20
20
20
'i"T'7"""',,""'j ENERGV LABORATORf INC. ,2393 Sail Creek liigllway (826'01)' Ao. Bo" ·?58 . Casper, WV82802 #fif!J/f!I;,~~@f Toll Free 888.235:0515 • " ,15.0515· Fax [phone] • casper@enmpylr I' www.eflerpylab.colII ,f1!&. & Q • t;) ., : __ ._. __ • __ • __ .__ _____ _ ___ . _____ ~._, _____ •. ___ _
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Report Date: 11/23109
Worl< Order: C091 011 05
r~~~:~~~~ ... " .. --.-~-, ". ---,-"-_ ........
Count Result Units
Method: E200.7
Sample 10: MB·091113A 1 Method Blank
Calcium NO mglL
Magnesium NO mglL
Potassium NO mglL
Sodium 0.5 mg/L
Sample 10: LFB-091113A 1 Laboratory Fortified Blank
Calcium 49.1 mglL
Magnesium 49.2 mgfL
Potassium 44.2 mglL
Sodium 44.0 mg/L
Sample 10: C09101105·005BMS2 1 Sample Matrix Spike
Calcium 721 mg/L
Magnesium 408 mgfL
Potassium 238 mglL
Sodium 733 mg/L
Sample 10: C09101105·005BMSD 1 Sample Matrix Spike Duplicate
Calcium 705 mg/L
Magnesium 406 mg/L
Potassium 235 mg/L
Sodium 734 mglL
Qualifiers:
RL . Analyte reporting limit.
MDe -Minimum detectable concentration
RI. %REC LowUmit High Urn It
Run: ICP2-C_091113A
0.2
0.09
0.1
0.2
Run: ICP2-C_091113A
0.50 9B 85 115
0.50 98 85 115
0.50 88 85 115
0.50 B7 85 115
Run: ICP2-C_091113A
1.3 91 70 130
1.0 91 70 130
1.0 88 70 130
1.2 96 70 130
Run: ICP2-C_091113A
1.3 85 70 130
1.0 90 70 130
1.0 87 70 130
1.2 96 70 130
ND -Not detected at the reporting limit.
RPD RPDLimit Quail
2.1
0.4
1.3
0.1
Batch: R126479
11/13/0911:12
11/1310911:16
11113/0912:13
1111310912:17
20
20
20
20
ENEFIGY LABOFIATOFil
ToIIFree888.235.0515 • :'
INC. ,2393 Sail Creek l1iqliway (82601) .' PO. 80" "?58 ' Casper, WY 82602
d50515 ' Feu 301.234.1639 ' casper@ollergyll /' ww<v.energylab.com
QA/QC Summary Report
Client: Denison Mines (USA) Corp Report Date: 11/23/09
Project: 4th Quarter Groundv'!ater Worl< Order: C09101105
1-.. ·--........ -_._-.. _----,,-. --.. _---------.-~.----... _._-_._._---_ ... _._--._ ...
Analyte Count Result Units Rl %REC Low Limit High Limit RPD RPDLlmit Qual
Method: E200.8 Balch: R125866
Sample ID: LRB 1Z Method Blank Run: ICPMS4·C .. 091030A 10/30/09 11 :55
Arsenic NO mgll 5E-05
Cadmium NO mgll 4E·05
Chromium NO mgll 4E·05
Cobalt NO mg/L 4E~05
Copper 0.0002 mg/L 7E-05
Iron NO mgll 0.0006
Lead 4E-05 mgll 2E-05
Manganese 3E-05 mgll 3E-05
Mercury NO mg/L 4E-05
Molybdenum NO mg/L 0.0001
Nickel 8E-05 mg/L 6E-05
Selenium NO mgll 3EM05
Thallium NO mgll 3E-05
Tin NO mgll 0.0006
Uranium NO mgll 3E-05
Vanadium NO mg/l 4E-05
Zinc 0.002 mgll 0.0002
Sample ID: LFB 17 Laboratory Fortified Blank Run: ICPMS4-C .. 091030A 10130/0912:00
Arsenic 0.0514 mgll 0.0010 103 85 115
Cadmium 0.0519 mg/l 0.0010 104 85 115
Chromium 0.0513 mgll 0.0010 103 85 115
Cobalt 0.0515 mg/l 0.0010 103 85 115
Copper 0.0521 mg/L 0.0010 104 85 115
Iron 1.27 mg/l 0.0010 101 85 115
lead 0.0513 mgll 0.0010 103 85 115
Manganese 0.0516 mg/L 0.0010 103 85 115
Mercury 0.00519 mg/l 0.0010 104 85 115
Molybdenum 0.0518 mg/l 0.0010 104 85 115
Nicl<el 0.0517 mg/l 0.0010 103 85 115
Selenium 0.0521 mglL 0.0010 104 85 115
Thallium 0.0515 mg/l 0.0010 103 85 115
Tin 0.0516 mg/L 0.0010 103 85 115
Uranium 0.0522 mg/L 0.00030 104 85 115
Vanadium 0.0511 mg/l 0.0010 102 85 115
Zinc 0.0526 mgll 0.0010 102 85 115
Sample 10: C09101105-004BMS4 17 Sample Matrix Spike Run: ICPMS4-C_091030A 10130/09 23: 16
Arsenic 0.0517 mgll 0.0010 103 70 130
Cadmium 0.137 mgll 0.010 92 70 130
Chromium 0.0508 mg/L 0.050 102 70 130
Cobalt 0.340 mgll 0.010 70 130 A
Copper 0.0585 mgll 0.010 96 70 130
Iron 1.28 mgll 0.030 101 70 130
I
.. -----_._ ... _ ... _-_ .• ...... -.--~-.-.--.. --•... --.--. "---"
Qualifiers:
RL H Analyte reporting limit. A -The analyte level was greater than four times the spike level. In
accordance with the method % recovery is not calculated.
NO -Not detected at the reporting limit. MOe -Minimum detectable concentration
ENEI7G V LABORA70fll INC .• 2393 Sa/I Giee/( /fig/lway (82601) • Po. Bo' ""!i8 ' Car,pel; WI' 82602
Toll Free 888.236:0515 ' f ,35051(/ • Fax [phone]'39 • cl:lsper@energyk }. wMy.olJergylab,coll7
QA/QC Summary Report
Cliont: Denison Mines (USA) Corp
Project: 4th Qualier Groundwater
f---•. "'""~----'-"--~"'-'
I Analyte Count Result Units
Method: E200.8
Sample 10: C09101105·004BMS4 11 Sample Matrix Spike
Lead
Manganese
Mercury
Molybdenum
Nicl<el
Selenium
Thallium
Tin
Uranium
Vanadium
Zinc
0.0530 mgll
33.0 mgll.
0.00540 mgll
0.617
0.188
0.0714
0.0527
0.0498
0.105
0.0525
0.571
mgtL
mg/L
mgll
mg/L
mgll
mg/L
mgtL
mgll
Sample 10: C0910110S·0D4BMSD 17 Sample Matrix Spll~e Duplicate
Arsenic 0.0515 mgtL
Cadmium 0.137 mgtL
Chromium 0.0505 mg/L
Cobalt 0.340 mg/L
Copper 0.0579 mgfL
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Thallium
Tin
Uranium
Vanadium
Zinc
1.29 mgll
0.0528 mg/L
32.6 mgll
0.00556 mg/l
0.609 mgll
0.186 mgll
0.0731 mgll
0.0519 mg/l
0.0505 mgll
0.104 mgll
0.0521 mgll
0.561 mgll
Sample 10: C09101105-0078MS4 1Z Sample Matrix Spike
Arsenic 0.0515 mg/L
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Qualifiers:
RL -Analyte reporting limit.
NO -Not detected at the reporting limit.
0.137
0.0510
0.343
0.0583
1.27
0.0536
32.6
0.00536
0.612
mgll
mgll
mg/L
mg/l
mg/l
mgll.
mg/L
mgll
mgll
0.187 mgll
0.0687 mg/l
Report Date: 11123/09
Work Order: C091 011 05
RL %REC Low Limit High limit
Run: ICPMS4·C .. 091030A
0.050 104 70 130
0.010
0.0010
0.10
0.050
0.0010
0.0010
0.0010
0.00030
0.0010
0.010
0.0010
0.010
0.050
0.010
0.010
0.030
0.050
0.010
0.0010
0.10
0.050
0.0010
0.0010
0.0010
0.00030
0.0010
0.010
0.0010
0.010
0.050
0.010
0.010
0.030
0.050
0.010
0.0010
0.10
0.050
0.0010
104
93
1'18
103
100
106
104
102
92
10'1
95
102
103
108
89
122
101
101
105
103
70
70
70
70
70
70
70
70
70
70
130
130
130
130
130
130
130
130
130
130
Run: ICPMS4·C_091030A
70 130
70 130
70 130
70 130
70 130
70
70
70
70
70
70
70
70
70
70
70
70
130
130
130
130
130
130
130
130
130
130
130
130
Run: ICPMS4-C_091030A
102 70 130
92
102
96
100
105
103
91
114
70
70
70
70
70
70
70
70
70
70
70
130
130
130
130
130
130
130
130
130
130
130
--."--_.
0.4
0.1
0.7
0.2
1
0.7
0.5
1.1
2.9
1.4
0.9
2.4
1.4
1.5
0.0
0.8
1.9
A
A
A
10/3010923:21
20
20
20
20 A
20
20
20
20
20
20
20
20
20
20
20
20
20
A
A
A
10/31/0900:04
A
A
A
A -The analyte level was greater than four times the spil<e level. In
accordance with the method % recovery is not calculated.
MDC -Minimum detectable concentration
INC .• 2393 SaIl Creeillf(911way (82601)' po. Bo' "?58 • Casper, WY 82602
.J5.0515 . Fax [phone] • casper@en8!gylr .7' www.energylab.cofll
.~--------_ ..... _------_ .. _ ......... ..
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
I~~-~-;~~~···-~-----------
Count
Method: E200.8
-..• _ .. __ . __ .-
Result Units
Sample ID: C09101105 .. 007BMS4 17 Sample Matrix Spil<e
Thallium 0,0535 mg/L
Tin 0.0498 mgll ..
Uranium 0.106 mg/L
Vanadium 0.0529 mg/L
Zinc 0.507 mg/L
Sample 10: C09101105·007BMSD 17 Sample Matrix Spike Duplicate
Arsenic 0.0518 mg/L
Cadmium 0.138 mg/L
Chromium 0.0515 mg/L
Cobalt 0.348 rng/L
Copper 0.0565 mg/L
Iron 1.32 mg!L
Lead 0.0539 mg/L
Manganese 33.1 mg/L
Mercury 0.00557 mg!L
Molybdenum 0.610 mg/L
Nickel 0.189 mg/L
Selenium 0.0736 mg/L
Thallium 0.0536 mg!L
Tin 0.0503 mg/L
Uranium 0.106 mg!L
Vanadium 0.0529 mg/L
Zinc 0.567 mg/L
Qualifiers:
RL ~ Ana!yte reporting limit.
ND -Not detected at the reporting limit
RL %REC
0.0010 105
0.0010 100
0.00030 116
0.0010 105
0.010
0.0010 103
0.010 94
0.050 103
0.010
0.010 96
0.030 104
0.050 106
0.010
0.0010 107
0.10
0.050 94
0.0010 124
0.0010 105
0.0010 101
0.00030 116
0.0010 105
0.010
Report Date: 11/23/09
Work Order: C09101105
-"~'," .. -.. -.-.. -.-.-... _ .. ,-"------_ .. ---_ ..•.. _._ •...••. _ ... _"
Low Limit High Limit RPD RPDLimit Qual
Batch: R125866
Run: ICPMS4 .. C .. 091030A 10/31/0900:04
70 130
70 130
70 130
70 130
70 130 A
Run: ICPMS4 .. C .. 091030A 10/31/09 00:09
70 130 0.5 20
70 130 0.9 20
70 130 1.2 20
70 130 1.6 20 A
70 130 0.3 20
70 130 3.4 20
70 130 0.5 20
70 130 1.0 20 A
70 130 3.8 20
70 130 0.4 20 A
70 130 0.8 20
70 130 6.8 20
70 130 0.2 20
70 130 1.1 20
70 130 0 20
70 130 0.2 20
70 130 0 20 A
A M The analyte level was greater than four times the spike level. In
accordance with the method % recovery is not calculated.
MOe -Minimum detectable concentration
.• 1i., .. '.·) .•.• ""..T'·-.•. ·.' .• ··." •.• :'.· .•. ·'.' ... ' .•. ,.-.,."'.'7 fc"NERGY I.ABOilA1VR/I WC •• 2393 5'8// Creek Highway (82601)' PO. 130' g(Pjl~lj/t{(lY:;~{::! Toll Free 888.235.0515 • S .}(;:0515 , Fax [phone] . casper@energylt. f.~jJk7i!7;,fiI _~._._ .. ____ ... _._ .. ~_. ____ . ___ . _____ _
QA/QC Summary Report
-"58 • Casper, WY 82602
/" WIW-v.energylab,com
Client: Denison Mines (USA) Corp
ProjeGt: 4th Quarter Groundwater
Repolt Date: 11/23/09
Worl< Order: C09101105
r~'ll~;';~~-----
. __ .~ __ ~._ __u.~ ___ .. _. ______ _
HL %REC Low Limit High Limit RPD RPDLilllit " ... -~~~ Count Result Units
Method: E200.8 -----------=B~at~cl~l:~R~1~
Sample 10: LRB l Method Blank
Manganese NO mg/L
Silver NO rng/l
Sample 10: LFB Z Laboratory Fortified Blank
Manganese 0.0508 mg/l
Silver 0.0197 mg/l
Sample ID: C09101089·0010MS4
Manganese
.? Sample Matrix Spike
0.196 m9/l
Sliver 0.0119 mg/l
Sample 10: C09101089·0010MSO :? Sample Matrix Spike Duplicate
Manganese 0.198 mg/l
Silver 0.0119 mg/L
Sample 10: C09101121·003CMS4 :? Sample Matrix Spike
Manganese 0.0528 mg/l
Silver 0.0131 mg/l
Sample 10: C09101121·003CMSO Z Sample Matrix Spike Duplicate
Manganese 0.0520 mg/l
Silver 0.0138 mgll
Method: E200.8
Sample 10: LRB Method Blank
Beryllium NO mg/l
Sample 10: LFB Laboratory Fortified Blank
Beryllium 0.0538 mg/l
Sample 10: C09101121·003CMS4 Sample Matrix Spike
Beryllium 0.0587 mg/l
Sample 10: C09101121·003CMSO Sample Matrix Spike Duplicate
Beryllium 0.0586 mg/L
.. .. _ ... __ .. -.. _--_ ..... _ .... -----
Qualifiers:
RL M Analyte reporting limit.
MDe -Minimum detectable concentration
3E~05
4E·05
0.0010 101
0.0010 99
0.010 99
0.010 59
0.010 104
0.010 §Q
0.010 104
0.010 66
0.010 102
0.010 69
6E-05
0.0010 108
0.010 117
0.010 117
Run: ICPMS4-C_091102A
Run: ICPMS4·C_091102A
85 115
85 115
Run: ICPMS4-C_091102A
70 130
70 130
Run: ICPMS4-C _ 0911 02A
70 130
70 130
Run: ICPMS4·C_091102A
70 130
70 130
Run: ICPMS4-C_091102A
70 130
70 130
Run: ICPMS4·C_091103A
Run: ICPMS4·C_0911 03A
85 115
Run: ICPMS4·C_091103A
70 130
Run: ICPMS4-C_091103A
70 130
1.2
0.3
1.5
5.3
0.2
11/02109 13:30
11/0210913:36
11/02109 16:52
S
11/02109 16:57
20
20 S
11102/0918:19
S
11/02/09 18:25
20
20 S
Batch: R125995
11/0310913:01
11/03/0913:06
11/0310916:00
11/03/0916:06
20
---... ----. . ........ _._--.. ---_ ... _ .
ND" Not detected at the reporting limit.
S -Spike recovery outside of advisory limits.
.. h.)7i·.V'C, ... ·.· .... • .• c ..•• :' .• ' .•. ;0; ..•...•.• " ENERGV LABOFlllTOf.'1f INC. ·2393 S'all Creek Highway (82601)' Po. Bf' "obfJ· Ca8per, WY 82602 l/,/;y)~,0lt!Jr':?Jr(fY Toll Free fJ88.235.(}515 • ( ~35.0516-, Fc?x 307234. 163tJ • casper@energyf f}' www:energylab.com .!/fJYfliliii%.'i/!lilil! .. ___ ._ .. _ .... __ .... ___ . __ . _____ ........ _______ ._ .. _____ .. ___ .. __ ... __ . ____ . __ .. _ .... _ ..... _ ....
QA/QC Summary Repo~<t
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Sample 10: MBLK~1
Nitrogen, Nitrate+Nitrite as N
Result Units
Method Blan!(
ND mglL
Sample 10: LCS-2 Laboratory Control Sample
Nitrogen, Nitrate+Nitrite as N 2.57 mg/L
Sample 10: C09101127·001AMS Sample Matrix Spike
Nitrogen, Nitrate+Nitrite as N 2.25 mg/l
Sample 10: C09101127·001AMSD Sample Matrix Spike Duplicate
Nitrogen, Nitrate+Nitrite as N 2.26 mg/L
Method: E900.1
Sample 10: MB·GA·0282 ~ Method Blank
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOC
Sample 10: LCS·GA·0282
Gross Alpha minus Rn & U
Sample 10: C0910110S·001CMS
Gross Alpha minus Rn & U
Sample ID: C0910110S·001CMSO
Gross Alplla minus Rn & U
Qualifiers:
RL ~ Analyte reporting Umit.
MDe • Minimum detectable concentration
0.5
0,3
0.4
pCilL
pCi/L
pCilL
Laboratory Control Sample
26.2 pCifL
Sample Matrix Spike
24.2 pCilL
Sample Matrix Spike Duplicate
26,8 pCi/L
Report Date:
Work Order:
,-.-.--.~~-------.--"
RL %,REC Low Limit High Limit RPD
Rwr TECHNICON_091103A
0.03
Run: TECHNICON_091103A
0.10 103 90 110
Run: TECHNICON_091103A
0,10 10G 90 110
Run: TECHNICON_0911 03A
0.10 10G 90 110 0.4
Run: TENNELEC·3_0911128
Run: TENNELEC·3_091112B
99 70 130
Run: TENNELEC·3_091112B
91 70 130
Run: TENNELEC·3_091112B
100 70 130 10
ND -Not detected at the reporting limit.
11/23/09
(;09101105
"-",
RPDLlmit Qua!
Batch: R125947
1110310910:10
1110310910:13
11103109 10:28
1110310910:30
10
Batch: GA·0282
11115109 20:19
1111510920:19
1111510920:19
11115109 20: 19
23.5
ENERGY I.IJBORATORJI
Toll Free 888.235. 0515 • 3
'NC .• 2393 Sail Creek HigilJ¥ay (82601) • p. 0. 80.'
15.0515 • f'<1x 307.234.1639 • caspera1;erJer9Y/~
'lr;$ • CasPeJ; WY 82602
I' wH'W.energylab.com
QA/QC Summary Report
Client: Denison Mines (USA) Corp Report Date: 11123/09
Project: 4th Ouarter Groundwater Work Order: C09101105
1'~~~I~t~-......... -........... " ........ -... .---,---_ ... --.--.~------,--,-.-.-.-... __ ._-_ ... _-
Count Result Units RL %REC Low Limit High Limit RPO RPDLimlt Qual
Method: SW8260B Batch: R125851
Sample ID: 30-0ct-09_MBLK_6 tl? Method Blank Run: GCMS2_091030A 10/30/0913:34
Benzene NO uglL 1.0
Carbon tetrachloride NO ug/L 1.0
Chloroform NO uglL 1.0
Chloromethane NO ugfL 1.0
m+p-Xylenes NO ug/L 1.0
Methyl ethyl ketone NO ug/L 20
Methylene chloride NO ug/L 1.0
Naphthalene NO ug/L 1.0
a-Xylene NO ug/L 1.0
Toluene NO ug/L 1.0
Xylenes, Total NO ug/L 1.0
Surr: Dibromofluoromethane 1.0 97 70 130
Surf: p-Sromoffuorobenzene 1.0 106 80 120
Surr: Toluene-d8 1.0 102 80 120
Surr: 1 ,2~Dichlorobenzene-d4 1.0 105 80 120
Sample 10: C09101102·008KMS .11 Sample Matrix Spike Run: GCMS2_091030A 10/30/0921 :38
Benzene 99 ug/L 10 99 70 130
Carbon tetrachloride 99 ug/L 10 99 70 130
Chloroform 100 ug/L 10 101 70 130
m+p-Xylenes 200 ug/L 10 98 70 130
a-Xylene 100 ug/L 10 101 70 130
Toluene 98 ug/L 10 98 70 130
Xylenes, Total 300 ug/L 10 99 70 130
Surr. Dibromoffuoromethane 10 105 70 130
Surr: p-Bromofluorobenzene 10 101 80 120
Surr: Toluene·d8 10 100 80 120
Surr: 1,2-Dichlorobenzene-d4 10 103 80 120
Sample 10: C09101102·008KMSO 11 Sample Matrix Spike Duplicate Run: GCMS2_091030A 10/3010922:16
Benzene 110 ug/L 10 106 70 130 6.7 20
Carbon tetrachloride 100 ug/L 10 100 70 130 1.6 20
Chloroform 100 ug/L 10 102 70 130 1.2 20
m+p-Xy!enes 210 ug/L 10 106 70 130 8 20
o-Xylene 110 ug/L 10 108 70 130 6.9 20
Toluene 110 ug/L 10 106 70 130 7.4 20
Xylenes, Total 320 ugfL 10 107 70 130 7.7 20
Surr: Dibromoffuoromethane 10 100 70 130 0 10
Surr: p-Bromofluorobenzene 10 100 80 120 0 10
Surr: Toluene-d8 10 102 80 120 0 10
Surr: 1.2-D1chlorobenzene-d4 10 103 80 120 0 10
Sample 10: 30-0ct-09_LCS_3 :1§. Laboratory Control Sample Run: GCMS2_091030A 10/30/09 11 :47
Benzene 10 ug/L 1.0 102 70 130
I
.. _------'.-.. -.,,-. --.--.--.... ~-.. ---.----... -~--.. .-... ~.---->---.----.~-.--.-.. -.".---.~
Qualifiers:
RL .. Analyte reporting limit ND .. Not detected at the reporting limit.
MDe -Minimum detectable concentration
ENETIGY LABORA7VFI/
70//Free888,2350515' < INC. '2393 Sail Creek Highway (8260I)' po. Br '?58 , e-;,sper, WV 82602
'350515 • Fax ${)7.234, 16'39 ' casper@ollergyl /1' Iyww.enorgylab.c:om
.,_._ .. _-----... _--_.""-,,,-----...... _ ........ _-
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
I .. ~.~ .. ---... .-.-.-.. -.~--~---....... -.-.-~~.
I An.lyte Count Result Units
Method: SW8260B
.. -.--.----~ .. -.u ••••• ___ ... _
RL %RI:C
... ,.-•.... "_ .. _.-
Report Date: 11/23/09
Wori, Order: C09101105
.... _. __ ._ .. -_ .. --._ .
Low Limit High Limit RPD RPDLi~i'~·····-··~i;···]
.---------------Batch: H125851
Sample ID: 30"OctM09_LCS_3 15 Laboratory Control Sample Run: GCMS2_091030A 10130109 11:47
Carbon tetrachloride 11 uglL 1.0 108 70 130
Chloroform 11 uglL 1.0 110 70 130
Chloromethane 8.4 uglL 1.0 84 70 130
m+p~Xylenes 20 uglL 1.0 101 70 130
Methyl ethyll(etone 97 uglL 20 97 70 130
Methylene chloride 11 ug/L 1.0 108 70 130
Naphthalene 8.0 uglL 1.0 80 70 130
o~Xylene 10 ug/L 1.0 103 70 130
Toluene 10 ug/L 1.0 103 70 130
Xylenes, Total 30 ug/L 1.0 101 70 130
Surr: Dibromofluorometl1ane 1.0 108 70 130
Surr: prBromofluorobenzene 1.0 108 80 130
Surr: Toluene-dB 1.0 105 80 120
Surr: 1,2-Dichlorobenzene-d4 1.0 107 80 120
................. ---,. --.... -.. -.. "'-~.
Qualifiers:
RL . Analyte reporting limit. NO -Not detected at the reporting limit.
Moe -Minimum detectable concentration
T,':i"'~t":S~;'}(,/ EIVERGV LABORATORIES, INC .• 2393 SElf! Creek Hiqliway (82601)' P.O. Bqx 3258 . Caspel; WV 82602 !J/0A.:~/d4JL'.i?i!tJ 70/1 Free 888.~350515 .::, '1350515' Fax [phone] 'casper@energyl{ Wl' www,enelgylab.com
f!!%!!i!ifL"YJi§Jllflfl.fl . . -·----·--···-------------QA/QC S-urrmlar'y Report' -
Client: Denison Mines USA Corp
Project: 4th Quarler Groundwater TDS Hesample
Result Units
Method: A2540 C
Sample 10: MBLK1_091204 Method Blanl~
Solids, Total Dissolved TDS @ 180 C NO mglL
Sample 10: LCS1_091204 Laboratory Control Sample
Solids, Tota! Dissolved TDS@ 180 C 1000 mg/l
Sample 10: C09120151-002AMS Sample Ma!r'lx Spi!(e
Solids, Total Dissolved TDS@ 180 C 4160 mg/l
Sample 10: C09120151~002AMSD Sample Matrix Spike Duplicate
Solids, Total Dissolved TDS @ 180 C 4220 mg/L
Qualifiers:
RL ~ Analyte reporting limit.
Report Date: 12/10109
Wort, Order: C09120170
RL %REC Low limit High Limit
Run: BAL-1_091204A
10
Run; BAL-1_091204A
10 100 90 110
Run: BAL-1 _091204A
10 98 90 110
Run: BAL-l _091204A
10 101 90 110
NO ~ Not detected at the reporting limit.
RPD RPDLimit Qual
Batch: 091204_1_SLOS-TDS-W
1210410909:29
12104109 09:30
12104109 09;41
12104109 09:41
1.5 10
1l..<.·".·.·."·.':;;".:1'?:.T;i"ic.lj{/ ENERGV LABORArORlF"~ INC .• 2393 Sallr;roek Highway (82601)' PO. B.rv H2bf1 • Cas pel; WV82802 /l{~lljg!jJ!.~/!1'JlP(i TO/I Free 888.235.0516 ' 3. 15.05/5 ' F/1x 307.234.1639 . casper@enelgyl6 /1' www.energylab.co/lJ
~, ________ , .. __ ... ~~~ ___ .~N. . .. __ . ___ .... ___ _ ---_._--
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quafter Groundwater
I ~nal~;:-"'-' .... ----
Count Result Units
Method: A2320 B
Sample 10: MBlK
Alkalinity, Total as CaC03
Carbonate as C03
Bicarbonate as He03
Sample ID: LCS1
Alkalinity, Total as CaC03
Sample ID: LC$
Alkalinity, Total as CaG03
Sample 10: C09100882·007AMS
Alkalinity. Total as CaC03
Sample 10: C09100882·007AMSD
Alkalinity, Total as CaC03
Method: A2540 C
Sample 10: MBLK1.091023
Solids, Total Dissolved rDS @ 180 C
;J Method Blank
3 rng/L
NO mg/L
4 mg/L
Laboratory Control Sample
202 mg/L
Laboratory Control Sample
53.0 mg/L
Sample Matrix Spike
516 mg/L
Sample Matrix Spike Duplicate
512 mg/L
Method Blani(
NO mg/L
Sample 10: LCS1_091023 Laboratory Control Sample
Solids, Total Dissolved TDS @ 180 C 960 mgfL
Sample ID: C09100902-001AMS Sample Matrix Spike
Solids, Total Dissolved TOS@ 180 C 3080 mg/L
Sample 10: C09100902-001AMSD Sample Matrix Spll<e Duplicate
Solids, Total Dissolved TOS @ 180 C 3120 mg/L
Method: A4500-CI B
Sample 10: MBLK9·091023
Chloride
Sample 10: C09100882-006A
Chloride
Sample 10: C09100882-006A
Chloride
SamplelD: C09100882-009AMS
Chloride
Sample 10: C09100882·009AMSD
Chloride
Sample 10: LCS35-091023
Chloride
Qualifiers:
RL -Analyte reporting limit.
Method Blank
NO mg/L
Sample Matrix Spike
60.2 mg/L
Sample Matrix Spike Duplicate
69.6 mg/L
Sample Matrix Spike
43.8 mg/L
Sample Matrix Spike Dupllcate
43.1 mg/L
laboratory Control Sample
3600 mg/L
MOC -Minimum detectable concentration
Report Date: 11/23/09
Wor/( Order: C09100882
RL %REC Low Limit High Limit
Batch: R125536
Run: MANTECH.001 023A 10/23/0010:30
0.2
Run: MANTECH.091023A 10/23/09 10:47
5.0 100 90 110
Run: MANTECH.001023A 10/23/0910:55
5.0 100 90 110
Run: MANTECH.091023A 10/23/0915:21
5.0 106 80 120
Run: MANTECH.091023A 10/23/0915:28
5.0 103 80 120 0.7 20
Batch: 091023.2_SLOS-TOS-W
Run: BAL-1.091023A 10/23/0917:50
6
Run: BAL-1.001023A 10/23/0917:50
10 96 90 110
Run: BAL-1 _091023A 10/23/0917:53
10 100 90 110
Run: 8AL-1 001023A 10/23/09 17:53 .
10 102 90 110 1.2 10
Batch: 091023-CL-lTR-W
Run: TITRATION.091023B 10/23/0908:44
0.4
Run: TITRATION.091023B 10/23/09 00:23
1.0 96 90 110
Run: TITRATION_091023B 10/23/09 09:26
1.0 97 90 110 0.5 10
Run: TITRATION.091023B 10/23/0909:54
1.0 101 90 110
Run: TlTRATION.091 0238 1012310909:56
1.0 99 90 110 1.6 10
Run: TITRATION.091023B 10/23/0909:59
1.0 102 90 110
NO -Not detected at the reporting limit.
iI''j''O''iI';':'"''''';,~'0'~ii ENE!flGV LABORATOl1lr'" INC, '23.93 Sail ClBek Highway (826'01)' p.o. Bay 1258 ' Casper; WY 82602 /J/fjlC'i/!;!YlJ1(7)iJiJi'l Toll Free 888.235.0515 '3( '5.0515 ' Fc?x 307234, 1639 'casper@ene(qyla/ 7' wwwenergylab.cofll
~ .,,--,._---, -._------_ ... _--_._------
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Count Result Units
Report Dale: 11/23/09
Worl< Order: C09100882
RL %REC Low Umit High Umlt RPD RPDLimit Qual --j -----------------------' Method: A4500-F C
Sample 10: MBLK
Fluoride
Sample 10: LeS
Fluoride
Sample 10: C09100B37-003AMS
Fluoride
Sample ID: C09100837-003AMSD
Fluoride
Sample 10: C09100882,009AMS
Fluoride
Sample ID: C09100882-009AMSO
Fluoride
SamplelD: C09100925-006AMS
Fluoride
Sample ID: C09100925-006AMSD
Fluoride
Method: A4500,H B
Sample 10: ICV1_091023_1
pH
Method: A4500-H B
SamplelD: C09100691-001ADUP
pH
Method; A4500-NH3 G
Sample ID: MBLK-1
Nitrogen, Ammonia as N
Sample 10: LCS-2
Nitrogen, Ammonia as N
Sample ID: C09100882-008DMS
Nitrogen, Ammonia as N
Sample 10: C09100882-008DMSD
Nitrogen, Ammonia as N
Qualifiers:
Method Blanl<
NO mg/L 0,05
Laboratory Control Sample
1.04 mglL 0.10
Sample Matrix Spike
1.28 mglL 0.10
Sample Matrix Spike Duplicate
1.28 mglL 0,10
Sample Matrix Spike
1,21 mg/L 0.10
Sample Matrix Spil\e Duplicate
1.18 mg/L 0.10
Sample Matrix Spike
1,21 mglL 0.10
Sample Matrix Spike Duplicate
1.21 mglL 0.10
Initial Calibration Verification Standard
6.94 S.u, 0.010
Sample Duplicate
8.58 $,U, 0,010
Method Blank
0.04 mg/L 0.02
Laboratory Control Sample
18.1 mg/L 0.20
Sample Matrix Spike
1.77 mg/L 0.050
Sample Matrix Spike Duplicate
1.84 mg/L 0.050
104
104
104
98
95
104
104
101
91
89
92
Run: MANTECH,091026A
Run: MANTECH_091026A
90 110
Run: MANTECI'L091026A
80 120
Run: MANTECH,091 026A
80 120
Run: MANTECH_091026A
80 120
Run: MANTECH,091026A
80 120
Run: MANTECH,091026A
80 120
Run: MANTECH,091026A
80 120
o
2.5
o
Balch: R125589
10126/09 11 :35
10/26/09 11 :38
10/2610914:31
10/26/0914:34
10
10/26/0915:16
10/26/0915:19
10
10/26/0916:04
10/26/0916:07
10
Analyllcal Run: ORION555A-2_091023A
10/23/0909:14
98 102
Batch: 091023,1_ 555A-2
Run: ORION555A-2,091023A 10/2310910:01
° 10
Batch: R125717
Run: TECHNICON_091028A 10/2810912:35
Run: TECHNICON,091 028A 10/28/09 12:39
80 120
Run: TECHNICON_091028A 10128/0917:44
80 120
Run: TECHNICON_091028A 10/28/0917:46
80 120 3.9 20
.... _._ ........... ------...... ---_ ..
RL • Analyte reporting limit. ND" Not detected at the reporting limit.
MOe" Minimum detectable concentration
ENEFlGV LABOFIATOFI''''·S, INC. '2393 Sail Cree/( Highway (8260IJ' roo [Ie", 3258 . Casper, WY 82602
Toll Ave 888.23,').0515 ': 1$5,0516" , Fax [phone] . casper@ellerg)l/~ 1m' vlWw,BIJergylab.com
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
QAfQC Summary Report
Report Date:
Work Order:
11J23/09
C091 00882
.... , l~-;~-~;~~~-----~~-"-_"_' ~_~~¥~~~t __ ~.~ReSul_t __ U_I1_lts_o _____________________ --:::-:-7"C::-c:=::-c'
Method: A4500-NH3 G
Sam pte 10: MBLK-1
Nitrogen, Ammonia as N
Sample ID: LCS-2
Nitrogen, Ammonia as N
Sample ID: C09100794-0060MS
Nitrogen, Ammonia as N
Sample to: C09100794-006DMSO
Nitrogen, Ammonia as N
Method: A4500-S04 E
Sample ID: LCSM1_091023
Sulfate
Sample 10: MBLK-1_091 023
Sulfate
Sample to: C09100BB2-009AMS
Sulfate
Sam pte 10: C091000B2-009AMSO
Sulfate
Qualifiers:
Rl -Analyte reporting limit.
MDe -Minimum detectable concentration
Method Blank
0,04 mg/L
Laboratory Control Sample
18.2 mg/L
Sample Matrix Spike
2.11 mg/L
Sample Matrix Spike Duplicate
2.10 mg/L
Laboratory Control Sample
4430 mg/L
Method Blanl~
NO mg/L
Sample Matrix Spike
4260 mglL
Sample Matrix Spike Duplicate
4060 mg/L
RL
0,02
0.20
0,050
0.050
59
0.6
59
59
'%REC
91
103
103
Low Limit High Limit RPO RPOUmit Qual
Batch: R125751
Run; TECHNICON_091 029A 10/29/09 09:57
Run: TECHNICON_091029A 10/29/09 10:00
80 120
Run: TECHNtCON_091029A 10129/0910:12
80 120
Run: TECHNtCON_091029A 10/29/0910:14
80 120 0.5 20
Run: TURB-2_091023A
Batch: 091023_1_S04·TURB-W
10/2310914:05
92 90 110
Run: TURB-2_091023A 10/23/09 14:08
Run: TURB-2_091023A 10123109 15:06
104 90 110
Run: TURB-2_091023A 10123/09 15: 11
94 90 110 4.7 10
NO -Not detected at the reporting limit.
I I ,
!,ij~,'J','~,'1)c;j,F"':{;',':!i:I:::-,';,i',97 EIifEFlGV LABORATORI,f'<:, INC: "23.93 5i11/Cmek /lighway (8281)1)" Po. B(," 1258 • (.~7spel; WY82602 f{,f;:ilA~!;V/Xl':';)?:£,({.f Toll Free 888.235.0515 • ,'3 150515' h?x 807234. 1639 • casper@enor{lY/{J, 77 • www.energy/ab.com
/l~ _________ ' __ ._ .. ____ .. ___ . __ ~~.~ __ .. _._., ___ . ______ .. __ .. __ ._ .. _._ .. _____ ,. _____ .. _. __ . _____ . __ ._ ... ,_._.~
QA/QC BtlI'm-nary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
r;'~~';~~:---Count Result Units -Method: E200.7
SamplelD: MB·09l028A § Method Blanl<
Beryllium NO mg/I.
Calcium NO mg/L
Magnesium NO mg/L
Potassium NO moll
Sodium NO mg/l
Sample 10: lFB·091028A Q Laboratory Fortified Blank
Beryllium 0,954 mg/L
Calcium 49,3 mg/L
Magnesium 48.1 mg/L
Potassium 45,8 mg/l
Sodium 48,0 mg/l
Sample 10: C09l 00882·001 BMS2 Q Sample Matrix Spike
Beryllium 1.98 mg/L
Calcium 254 mglL
Magnesium 161 mg/L
Potassium 97,0 mg/l
Sodium 263 mglL
Sample 10: C091 00882-001 BMSO Q Sample Matrix Spike Duplicate
BerylHum 1.91 mgiL
Calcium 245 mg/l
Magnesium 156 mg/l
Potassium 98,3 mg/l
Sodium 268 mg/l
Qualifiers:
RL ~ Analyte reporting limit.
MOe -Minimum detectable concentration
Rl
0.0002
0.2
0,09
0,1
0.2
0.010
0,50
0,50
0,50
0,50
0.010
1.0
1.0
1,0
1,0
0,010
1,0
1.0
1,0
1,0
Report Dato: 11/23/09
Work Or'der: C09100882
------·-··-'1
%REC Low Limit High Limit RPO RPDLimit Qual ! ,
j
Batch: R1257'!5
Run: ICP2-C_091028A 10/28/0912:00
Run: ICP2·C_091028A 10/28/0912:04
95 85 115
99 85 115
96 85 115
92 85 115
96 85 115
Run: ICP2·C_091028A 10/2810914:09
97 70 130
97 70 130
101 70 130
89 70 130
98 70 130
Run: ICP2·C_091028A 10/28/0914:13
94 70 130 3.4 20
87 70 130 3,9 20
96 70 130 3.2 20
90 70 130 1.3 20
103 70 130 1.9 20
ND -Not detected at the reporting limit.
ENERGY LABORATORIES, INC. -2393 Sail Creek /figl/way (82601J' Po. 8n ,-3258 • Caspel; WY 82602
70// Free 888.235.0515 . ?35,0515 . Fax [phone] . casper@energy/ Jm' w')Iw.energylab.com
QA/Qe Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Qualier Groundwater
Count
Method: E200.8
Result
Sample 10: LRB 18 Method Blanl<
Arsenic NO
Cadmium NO
Chromium NO
Cobalt NO
Copper 7E-05
Iron NO
Lead NO
Manganese NO
Mercury NO
Molybdenum NO
Nicl(el NO
Selenium NO
Silver NO
Thallium NO
Tin NO
Uranium NO
Vanadium NO
Zinc 0.002
Units
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mgfL
mg/L
mg/L
mg/L
mg/L
Sample 10: LFB 18 Laboratory Fortified Blank
Arsenic 0.0549 mg/L
Cadmium 0.0567 mg/L
Chromium 0,0512 mg/L
Cobalt 0.0520 mg/L
Copper 0.0531 mg/L
!ron 1.27 mg/L
Lead 0.0559 mgfL
Manganese 0.0542 mg/L
Mercury 0.00558 mg/L
Molybdenum 0.0515 mg/L
Nickel 0.0520 mg/L
Selenium 0.0602 mg/L
Silver 0.0211 mg/L
ThaUium 0.0575 mg/L
Tin 0.0559 mg/L
Uranium 0.0567 mg/L
Vanadium 0.0505 mg/L
Zinc 0.0588 mg/L
SamplelD: C09100882-004BMS4 18 Sample Matrix Spike
Arsenic 0.0552 mg/L
Cadmium 0.0512 mg/L
Chromium 0.0532 mg/L
Cobalt 0.0584 mg/L
Qualifiers:
RL ~ Analyte reporting limit.
MOe ~ Minimum detectable concentration
Report Date: 11/23109
Wori< Order: C09100882
RL %REC Low Limit High Limit
5E-05
4E-05
4E-05
4E~05
7E-05
0.0006
2E~05
3E-05
4E-05
0.0001
6E-05
3E-05
4E-05
3E-05
0.0006
3E-05
4E-05
0.0002
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.00030
0.0010
0.0010
0.0010
0.010
0.050
0.010
110
113
102
104
106
102
112
10B
112
103
104
120
105
115
112
113
101
114
110
100
106
107
Run: ICPMS4-C_091023A
Run: ICPMS4-C_091023A
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
Run: ICPMS4-C_091023A
70 130
70 130
70 130
70 130
Batch: R125553
10/23/09 11 :49
10/23/0914:31
S
10/23/0917:31
., .---.. ---.. -.--.. -----,.~.~ ... "' ._----_._-_. __ .. _---.-~--... -
NO ~ Not detected at the reporting limit.
S -Spike recovery outside of advisory limits.
ENERGV LABORATORIF'" INC, ,2393 Sail Creek 1'ligliway(82601)' Ro. Boy 1~58 ' Casper, WV 82602
Toll Free 888.235.0515 • 3( '5.0515 . l:ax 307.234, 1639 . casper&.lolletgylaf 7' JWlawlJergylab.com
_._------------
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Heport Date: 11123/09
WarllOI'der: C09100882
I-
) Analyte Count Result Units .... u.~_~~_ ~~"'-;:I~~C Lo~ ~;~~.~~. '<'I~;~h Limit "--.. -.;~.~-RPDumi~'···-···~~-~·l·-"·1
Met-:-ho-d-:--:---::E:-:2-:0""0."8-------
Sample ID: C09100l382..Q04BMS4 18 Sample Matrix Spike
Copper 0.0503 mg/L
Iron 1.29 mg/L
L.ead 0.0547 mg/L
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
ZiTic
2.18 mg/L
0.00535 mg/L
0.0589 mg/L
0.0563 mg/L
0.0564 mg/L
0.0191 mg/L
0.0535 mg/L
0.0508 mg/L
0.122 mg/L
0.0539 mg/L
0.0594 mg/L
Sample 10: C09100882-004BMSD 18 Sample Matrix Spike Duplicate
Arsenic
Cadmium
Chromium
Coball
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
0.0568 mg/L
0.0523 mg/L
0.0541 mg/L
0.0588 mglL
0.0515 mg/L
1.29 mg/L
0.0558 mg/L
2.18 mg/L
0.00559 mg/L
0.0599 mg/L
0.0570 mg/L
0.0565 mg/L
0.0200 mg/L
0.0572 mg/L
0.0525 mg/L
0.123 mg/L
0.0550 mg/L
0,0609 mg/L
Sample ID: C09100882-009BMS4 18 Sample Matrix SpU<e
Arsenic 0.0569 mg/l
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Qualifiers:
RL -Analyte reporting limit.
ND -Not detected at the reporting limit.
0.0500 mg/L
0.0549 mg/L
0.0562 mg/L
0.0530 mg/L
1.31 mg/L
0.0541 mg/L
0.185 mg/L
0.010
0.030
0.050
0.010
0.0010
0.0010
0.050
0.0010
0.010
0.0010
0.0010
0.00030
0.0010
0.010
0.0010
0.010
0.050
0.010
0.010
0.030
0,050
0.010
0.0010
0.0010
0.050
0.0010
0.010
0.0010
0.0010
0.00030
0.0010
0.010
0.0010
0.010
0.050
0,010
0.010
0.030
0.050
0.010
Run: ICPMS4-C_091023A
100 70 130
102 70 130
109 70 130
107
109
102
112
96
106
101
113
108
91
113
102
100
10B
103
102
112
112
111
104
113
100
114
105
114
110
94
114
100
110
107
103
104
108
92
70
70
70
70
70
70
70
70
70
70
70
130
130
130
130
130
130
130
130
130
130
130
Run: ICPMS4-C_091023A
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
Run: ICPMS4-C_091023A
70 130
70 130
70
70
70
70
70
70
130
130
130
130
130
130
2.8
2.1
1,6
0.7
2.3
o
2.1
o
4.5
1.6
1.4
0,3
4,6
6.7
3.3
0,7
1.9
2.5
Batch: R125553
10/23/0917:31
A
10/23/0917:36
20
20
20
20
20
20
20
20 A
20
20
20
20
20
20
20
20
20
20
10/23/0918:32
A -The analyte level was greater than four times the spil~e level. In
accordance with the method % recovery is not calculated.
MDe -Minimum detectable concentration
ENERGY LABORATORIF"-INC •• 2393 Sa/I Creek Highway (82601)' po. Ow 1258 • Casper, WV 82602
To/I Freo88823505f5 ' 3[ '5.0515 . I-ax 307234, 1639 • casper@ellergylaL. 7' www;energylab.com
--_._._--_._-------_ ... _ .. _--------_._--.
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
I~-~~;;~:·--... ----,,--.-".-.-"~.---.-
Method: E200.8
Sample 10: C09100882·009BMS4
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
Count Result Units
18 Sample Matrix Spll~e
0.00554 mg/L
0.0558 mg/L
0.0595 mg/L
0.0582 mg/L
0.0181 mg/L
0.0530 mg/L
0.0506 mg/L
0.0703 mg/L
0.0564 mg/L
0.0643 mg/L
Sample ID: C09100a82·009BMSD .1J! Sample Matrix Spike Duplicate
Arsenic 0.0570 mg/L
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
Method; E200.8
Sample to: LRB
Beryllium
Sample ID: LFB
Beryllium
Sample ID: C09101077-801BMS4
Beryllium
0.0513 mg/L
0.0545 mg/L
0.0578 mg/L
0.0529 mg/L
1.30 mg/L
0.0559 mg/L
0.189 mg/L
0.00557 mg/L
0.0575 mg/L
0.0587 mg/L
0.0578 mg/L
0.0192 mg/L
0.0546 mg/L
0.0528 rng/L
0.0726 mg/L
0.0564 mg/L
0.0642 mg/L
Method Blank
ND m9/L
Laboratory Fortified Blanl~
0.0503 mg/L
Sample Matrix Spike
0.385 mg/L
Sample Matrix Spike Duplicate
Report Date: 11/23/09
Worl, Order: C09100882
········ .. ·· .... ··1
RL %REC Low Limit High Limit RPD RPDLimit Quat !
0.0010
0.0010
0.050
0.0010
0.010
0.0010
0.0010
0.00030
0.0010
0.010
0.0010
0.010
0.050
0.010
0.010
0.030
0.050
0.010
0.0010
0.0010
0.050
0.0010
0.010
0.0010
0.0010
0.00030
0.0010
0.010
6E-05
0.0010
0.010
Run: ICPMS4·C_091023A
111 70 130
110 70 130
105 70 130
114
91
105
101
113
111
95
114
102
109
110
103
103
112
102
111
113
104
113
96
108
106
118
I'll
95
100
77
70
70
70
70
70
70
70
130
130
130
130
130
130
130
Run: ICPMS4·C_091023A
70 130
70 130
70 130
70 130
70 130
70 130
70
70
70
70
70
70
70
70
70
70
70
70
130
130
130
130
130
130
130
130
130
130
130
130
Run: ICPMS4-C_091030A
Run: ICPMS4-C_091030A
85 115
Run: ICPMS4-C_091030A
70 130
Run: ICPMS4·C_091030A
0.2
2.6
0.7
2.9
0.2
0.6
3.2
2.6
0.5
3
1.3
0.7
5.6
2.9
4.2
3.1
o
0.2
Batch: R125553
10123109 18:32
10/23/0918:37
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
Batch: R125866
10/30/09 11 :55
10/30/09 12:00
10/30/09 19:46
Sample 10: C09101077-001BMSD
Beryllium 0.387 mg/L 0.010 77 70 130 0.6
10/30/0919:51
20
Qualifiers:
RL -Analyte reporting limit. ND ~ Not detected at the reporting limit.
MOe H Minimum detectable concentration
iF~l •• Yj.J/;:W;;;;t~.7! ENElIGV LIlIJOHllmp'"'8, INC .• 2393 S~'/tCreek H(qilway (82601)' po. I'''" 3258 . Casper; W), 82602 !(!!f/t/i..{2X.~~,§~.a!J/ Toll Free 888235051b .: 236.0515' h-1X 307234.163g 'casper@eneJgYi. Jill' WWly.enelyylab.com
1!!§if,Yfj'O:rtJAVi!E1llll!JI . ------:---~ ------.-.--.-~-... ----,.------_.-... _--_ .
QAfQC Sun-unary Report
Client: Denison Mines (USA) Corp
Project: 4th QU81ier Gmundwater
Report Date: 11/23/09
Worl' Order: C09100B82
Count Result Units RL %REC Low Limit High Limit RPD
Sample 10: MBU(-1 Mett)od Blanl< Run: TECHNICON_091027A 10/27/0909:34
Nitrogen, Nitrate+Nitrite as N ND mg/1. 0.Q3
Sample ID: LCSH2 Laboratory Control Sample Run: TECHNICON_091027A 10/27/0909:37
Nitrogen, Nltrate+Nltrite as N 2.49 mg/L 0.10 100 90 110
Sample 10: C09100882·005DMS Sample Matrix Spi!<e Run: TECHNICON_091027A 10/27/0909:52
Nitrogen, Nilrate+Nitrite as N 2.02 mg/L 0.10 95 90 110
Sample 10: C09100882-0050MSO Sample Matrix Spjke Duplicate Run: TECHNICON_091027A 10/2710909:54
Nitrogen, Nitrate+Nitrile as N 2.01 mg/L 0.10 94 90 110 0.5 10
Sample 10: C09100925-002FMS Sample Matrix Spike Run: TECHNICON_091027A 10/27/0911:09
Nitrogen, Nitrate+Nitrite as N 2.09 mg/L 0.10 104 90 110
Sample 10: C09l00925-002FMSO Sample Matrix Spike Duplicate Run: TECHNICON_091027A 10/27/0911:12
Nitrogen, Nitrate+Nltrite as N 2.08 mg/L 0.10 104 90 110 0.5 10
Method: E900.1 Batch: GA·0281
Sample 10: MB-GA-0281 ~ Method Blank Run: TENNELEC-3_091112A 11115/0917:58
Gross Alpha minus Rn & U 0.4 pCi/L U
Gross Alpha minus Rn & U Precision (±) 0.3 pCi/L
Gross Alpha minus Rn & U MDe 0.4 pei/l
Sample 10: LCS-GA-0281 Laboratory Control Sample Run: TENNELEC-3_091112A 11/15/0917:58
Gross Alpha minus Rn & U 26.5 pCi/L 99 70 130
Sample 10: C09l00882-001CMS Sample Matrix Spike Run: TENNELEC-3_091112A 11/15/0917:58
Gross Alpha minus Rn & U 25.4 pCi/L 93 70 130
Sample 10: C09100882-001CMSO Sample Matrix Spike Duplicate Run: TENNELEC-3_091112A 11/15/09 17:58
Gross Alpha minus Rn & U 23.6 pCi/L 86 70 130 7.2 23.5
Qualifiers:
RL ~ Analyle reporting limit. ND -Not detected at the reporting limit.
MDe " Minimum detectable concentration U ~ Not detected at minimum detectable concentration
ENERGV LABORATOmr-<;. INC .• 2393 Sail Creek Higllway (82601)' p.o. Br" 1258 • Casper, WV 82602
Toll Free 8811.2350515 • S J5.0515 • Fax [phone] • casper@Jene'iJyla ",. www.energyfab.com
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Report Date: 11/23/09
Worl< Order: C09100882
GnaIY~~'-.
"" ----_." ... _ .. _--_ .. . ... . .... -.----"~~,, .. ---. . -.. -~------. . .. _. __ ..•. _-,_._, .....
Count Result Units RL %REC Low Limit High Limit RPO RPOLimit Qual
Method: SW8260B Batch: R125861
Sample ID: 102809_LCS_2 16 Laboratory Control Sample Run: SATURNCA_091028A 10/28/0910:57
Acetone 110 "giL 20 109 70 130
Benzene 12 ug/L 1.0 115 70 130
Carbon tetrachloride 11 ug/L 1.0 112 70 130
Chloroform 11 ug/L 1.0 114 70 130
Chloromethane 9.5 ug/L 1.0 95 70 130
m+p-Xylenes 22 uglL 1.0 111 70 130
Methyl ethyl ketone 98 "giL 20 98 70 130
Methylene chloride 12 uglL 1.0 118 70 130
Naphthalene 9.4 uglL 1.0 94 70 130
o~Xylene 11 "giL 1.0 105 70 130
Toluene 12 uglL 1.0 117 70 130
Xylenes, Total 33 ug/L 1.0 109 70 130
Surr; Dibromofluoromethane 1.0 112 70 130
Surr; p-Bromofluorobenzene 1.0 98 80 130
Surr; Toluene-d8 1.0 112 80 120
Surr: 1,2-Dlchlorobenzene-d4 1.0 100 80 120
Sample 10: 102809_MBLK_5 16 Method Blank Run: SATURNCA_091028A 1012810912:51
Acetone NO "giL 20
Benzene NO ug/L 1.0
Carbon tetrachloride NO ug/L 1.0
Chloroform NO ug/L 1.0
Chloromethane NO ug/L 1.0
m+p-Xylenes NO ug/L 1.0
Methyl ethyl ketone NO uglL 20
Methylene chloride NO uglL 1.0
Naphthalene NO ug/L 1.0
o-Xylene NO "giL 1.0
Toluene NO ug/L 1.0
Xylenes, Total NO "giL 1.0
Surr: Dibromoftuoromethane 1.0 111 70 130
Surr: p.Bromof!uorobenzene 1.0 88 80 120
Surr: Toluene-dS 1.0 108 80 120
Surr: 1,2-Dich!orobenzene-d4 1.0 101 80 120
Sample 10: C09100882·006EMS 1€ Sample Matrix Spike Run: SATURNCA_091028A 10128109 20:48
Acetone 660 uglL 200 66 70 130 S
Benzene 77 uglL 10 77 70 130
Carbon tetrachloride 79 uglL 10 79 70 130
Chloroform 82 "giL 10 82 70 130
Chloromethane 73 "giL 10 73 70 130
m+p-Xylenes 160 "giL 10 80 70 130
Methyl ethyl ketone 710 "giL 200 71 70 130
Methylene chloride 85 "giL 10 85 70 130
".,._---_. __ .. ----.... -~.-. ~-.~.-.. --. ,._._------_ ... _ .. +---~---,~-.--" ... .. __ ..
Qualifiers:
RL -Analyte reporting limit ND -Not detected at the reporting limit.
MDC -Minimum detectable concentration S -Spike recovery outside of advisory limits.
1
i{:/;'r:":;?;:;:},;;,;r:,"::;:~\Z:Yj7 ENERGV LABO/~A tOf1les, fNC. "2393 Sal/ Creek Highway (82601) , Po. P"I' 326'f} , Casper, WV 82602 A!.,4:f{~o4:;%?!,~\%:.r(!/j 7011 Free 888.2350615 • i 235.0.'515 ' Fax [phone] . casperMonorgy om' www.enol.rJylab.cof})
~J§Yi{(f!?f/ _. ____ , ____ .... __ '" ......... ____ .. ____ " .. ___ . __ ._ .... __ ~ .. __ ... _____ ~.n ..... _._._. ____ ~. __ ~ __ . ____ . __ ._ ... __ ._o ___ ._ , .. '" .... _~ __ ... _._ .... __ _
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Proj0ct: 4th Quarter Gl"Oundwater
Count Result Units
Method: SW8260B
Sample 10: C09100882·006EMS .12 Sample Matrix SpH\8
Naphthalene 74 ug/L
o-Xylene 83 ug/L
Toluene 79 ug/L
Xylenes, Total 240 ug/L
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Sun; Toluene-d8
Surr: 1,2-Dichlorobenzene-d4
Sample ID: C09100882·006EMSD 16 Sample Matrix SpUte Duplicate
Acetone 860 ug/L
Benzene 100 ug/L
Carbon tetrachloride 110 ug/L
Chloroform 110 ug/L
Chloromethane 88 ug/L
m+p-XyJenes 200 ug/L
Methyl ethyl ketone 860 ug/L
Methylene chloride 110 ug/L
Naphthalene 100 ug/L
a-Xylene 100 ug/L
Toluene 100 ug/L
Xylenes, Total 300 ug/L
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-dB
Surr: 1,2-Dichlorobenzene-d4
Qualifiers:
RL -Analyte reporting limit.
MOe -Minimum detectable concentration
Report Date:
\f\forl< Order:
RL %REC Low Limit High Limit
Run: SATURNCA_091028A
10 74 70 130
10 83 70 130
10 79 70 130
10 81 70 130
10 106 70 130
10 96 80 120
10 105 80 120
10 104 80 120
Run: SATURNCA_091028A
200 86 70 130
10 100 70 130
10 106 70 130
10 107 70 130
10 88 70 130
10 98 70 130
200 86 70 130
10 112 70 130
10 102 70 130
10 100 70 130
10 102 70 130
10 99 70 130
10 106 70 130
10 101 80 120
10 103 80 120
10 112 80 120
ND -Not detected at the reporting limit.
R ~ RPD exceeds advisory limit.
RPD
26
26
29
27
18
20
20
n
;g
19
25
19
0
0
0
0
11/23/09
C09100882
RPDLimit Qual
Batch; R125861
10/28/0920:48
10/2810921:26
20 R
20 R
20 R
20 R
20
20
20
20 R
20 R
20
20 R
20
10
10
10
10
ENERGV LABONATORIEQ INC. ·2393 Sail Creelr Nigllway (82601)' PO Box "~,?8 . C~1spel; WY 82602
TOil Free 888.235.0515 • 30, >.0515 • Fax [phone] • casper@energylab: • wlmellergylab,colll
QA/QC Summary Report
Client: Donison Mines (USA) Corp
Project: 4th Quarter Groundwater
RepOit Date: 11/23/09
Work Order: C09100882
[-~~~aIYt~" -......... -...... -.-.. --.-~ ... ............ --~-,-, .. ~-,-.. .... "" .. -_ ... _----_ .. _-----.......... " -,,~.,---.. -~,-,-~.~--. .. -~~~l-----l Count Result Units RL %REC Low Limit High Limit Hi'D RPDLimit
Method: SW8260B Batch: R125864
Sample 10: 103009_LCS~3 16 Laboratory Control Sample Run: SATURNCA_091030A 10/30/09 11:35
Acetone 96 ug/L 20 90 70 130
Benzene 11 ug/L 1.0 109 70 130
Carbon tetrachloride 11 ug/L 1.0 100 70 130
Chloroform 11 ug/L 1.0 106 70 130
Chloromethane 11 ug/L 1.0 110 70 130
m+p·Xylenes 19 ug/L 1.0 96 70 130
Methyl ethyl ketone 100 ugfL 20 102 70 130
Methylene chloride 11 ug/L 1.0 115 70 130
Naphthalene 9.6 ug/L 1.0 96 70 130
o-Xylene 11 ug/L 1.0 106 70 130
Toluene 11 ug/L 1.0 108 70 130
Xylenes, Total 30 ug/L 1.0 99 70 130
Surr: Oibromofluoromethane 1.0 103 70 130
Surr: p~Bromofluorobenzene 1.0 100 80 130
Surr: Toluene-d8 1.0 106 80 120
Surf: 1 ,2~Oichlorobenzene-d4 1.0 88 80 120
Sample ID: 103009_MBLK_0 16 Method Blank Run: SATURNCA_091030A 10/30/09 13;29
Acetone NO ug/L 20
Benzene NO ug/L 1.0
Carbon tetrachloride NO ug/L 1.0
Chloroform NO ug/L 1.0
Chloromethane NO ug/L 1.0
m+p-Xylenes NO ug/L 1.0
Methyl ethyl ketone NO ug/L 20
Methylene chlorlde NO ug/L 1.0
Naphthalene NO ug/L 1.0
o-Xylene NO ug/L 1.0
Toluene NO ug/L 1.0
Xylenes, Total NO ug/L 1,0
Surr; Dibromofluoromethane 1.0 101 70 130
Surr: p-Bromofluorobenzene 1,0 100 80 120
Surr: Toluene-d8 1,0 103 80 120
Surr: 1 ,2~Dlchlorobenzene~d4 1.0 101 80 120
Sample 10: C09100882-001 EMS l§. Sample Matrix Spike Run; SATURNCA_091030A 10/31/0903:31
Acetone 960 ug/L 200 96 70 130
Benzene 110 ug/L 10 108 70 130
Carbon tetrachloride 110 ug/L 10 109 70 130
Chloroform 110 ug/L 10 109 70 130
Chloromethane 110 ug/L 10 112 70 130
m+p-XyJenes 200 ug/L 10 101 70 130
Methyl ethyl ketone 1100 ug/L 200 105 70 130
Methylene chloride 120 ug/L 10 118 70 130
-'-.'~------"-""'----_ .•... _---_.-. -..... ----.. ~.-. ... _.-_-_ ...• -
Qualifiers:
RL -Analyte reporting limit. NO ~ Not detected at the reporting limit.
MDe -Minimum detectable concentration
1!i'.YQ'k.'.!'Y;;;:.: ... :\.C .. ·'.:P ENERG V LAIJOFlAmRfE~ IIlfe •• 239S Sail Oeek lIiglllvay (82601) • po, Bo)( "258 • DESPOI; WI' 82602 !U;P.:..!i2!,/;.:~i;D.:sL"/:?!Mj' Toll !-tee 888.2350515 • 30. ).0515 ' Fax [phone] ' cc7sper@energylab • www.8nergylab.com llJjjJflS"1!P3!lf;l!.?J1&J .~_._.~ ____ ~_"_. ________ . ____ ~ .. ___ _ ____ ._._._._. __ .. _______ ~
QA/QC Summary Report.
Client: Denison Mines (USA) Corp Report Date: 11/23/09
Project: 4th Quarte.r Groundwater Work Ol'del': C09100882
r--' ---_ ...•... _--......... -.-.... ---~-.--.-,-, .. .............. -------." ........•..... -,,-.-.... __ .... --~-~·--1 I Analyte Count Result Units RL %REC Low limit High Limit RPD RPDUmit
I ;
Method: SW8260B Batch: R125864
Sample ID: C09100882·001EMS 1§ Sample Matrix Spike Run: SATURNCA_091030A 10/31/0903:31
Naphthalene 110 ug/L 10 108 70 130
a-Xylene 110 ug/L 10 100 70 130
TO[ll{~ne 110 ug/L 10 109 70 130
XyJenes, Total 310 ug/L 10 104 70 130
Surr: Dibromofluoromelhane 10 100 70 130
Surr: p-Bromofluorobenzene 10 102 80 120
Surr: Toluene-d8 10 96 80 120
Surr: 1,2MDlchlorobenzene·d4 10 102 80 120
Sample ID: C09100882·001EMSD 1.§. Sample Matrix Spike Duplicate Run: SATURNCA_091030A 10/31/0904:09
Acetone 1000 ug/L 200 101 70 130 5.3 20
Benzene 110 ug/L 10 114 70 130 5.1 20
Carbon tetrachloride 110 ug/L 10 106 70 130 2.2 20
Chloroform 110 ug/L 10 107 70 130 1.9 20
Chloromethane 110 ug/L 10 107 70 130 4 20
m+p-XyJenes 210 ugfL 10 10' 70 130 3.1 20
Methyl ethyl ketone 1000 ug/L 200 101 70 130 3.9 20
Methylene chloride 120 ug/L 10 116 70 130 1.7 20
Naphthalene 110 ug/L 10 110 70 130 2.6 20
a-Xylene 110 ug/L 10 109 70 130 OA 20
loluene 110 ug/L 10 112 70 130 2.9 20
Xylenes, Total 320 ug/L 10 106 70 130 2.2 20
Surr: Dibromofluoromethane 10 98 70 130 0 10
Surr: p-BromofJuorobenzene 10 101 80 120 0 10
Surr: Toluene·d8 10 101 80 120 0 10
Surr; 1,2-Dichlorobenzene-d4 10 99 80 120 0 10
Qualifiers:
RL -Analyte reporting limit. ND -Not detected al the reporting limit.
MDe -Minimum detectable concentration
ENERGY LABORATORlFS, INC .• 2393 Sail Creek Higllway (82801)' Po. Boy 8258 ' Casper; WY82602
!N! Free 888.23!i0515 ': 135.0515' Fax [phone] 'cc']sper@ellergyl! m' wWlv.en8lgylc7b,com
•.• _------_._----------_ .. --------_._-_._--
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Method: A2320 8
Sample ID: M8LK
Alkalinity, Total as CaC03
Carbonate as C03
Bicarbonate as HC03
Sample 10: LCS1
Alkalinity, Total as CaC03
Sample 1D: LCS
Alkalinity, Total as CaC03
Sample 10: C09100623·005AMS
Alkalinity, Total as CaC03
Sample 10: C09100G23-005AMSD
Alkalinity, Total as CaC03
Sample ID: C09100633-001AMS
Alkalinity, Total as CaC03
Sample ID: C09100633·001AMSD
Alkalinity, Total as CaC03
Method: A2540 C
Sample 10: MBLK1.091019
Solids, Total Dlssolved TOS @ 180 C
Result
:i Method BlanJ<
0.8
Units
mglL
NO mglL
NO mglL
Laboratory Control Sample
202 mglL
Laboratory Control Sample
53.9 mg/L
Sample Matrix Spi!<e
498 mglL
Sample Matrix Spike Duplicate
498 mglL
Sample Matrix Spike
252 mglL
Sample Matrix Spike Duplicate
264 mglL
Method Blank
NO mglL
Sample ID; LCS1~091019 Laboratory Control Sample
Solids, Total Dissolved TDS @ 180 C 983 mg/L
Sample 10: C09100573·002AMS Sample Matrix Spike
Solids, Total Dissolved TDS @ 180 C 4270 mg/L
Sample 10: C09100573-002AMSD Sample Matrix Spike Duplicate
Solids, T olal Dissolved TDS @ 180 C 4230 mg/L
Method: A2540 C
Sample ID: MBLK1_091020
Solids, Total Dissolved TOS @ 180 C
Method Blank
NO mg/l
Sample 10: LCS1_091020 Laboratory Control Sample
Solids, Total Dissolved TDS @ 180 C 997 mg/L
Sample ID; C09100623-007AMS Sample Matrix Spike
Solids, Tota! Dissolved TDS@ 180 C 3660 mg/L
Sample ID: C09100623-007AMSD
Solids, Total Dissolved TDS@ 180 C
Qualifiers:
RL • Analyte reporting limit.
MOe -MinImum detectable concentration
Sample Matrix Spil<e Duplicate
3660 mglL
Report Date: 11/18109
Work Order: C091 00623
RL %REC Low Limit High Limit RPD RPDLimit Qual
0.2
5.0 100
5.0 106
5.0 100
5.0 99
5.0 99
5.0 109
6
10 98
10 100
10 98
6
10 100
10 102
10 102
Run: MANTECH_091019A
Run: MANTECH_091019A
90 110
Run: MANTECH_091019A
90 11O
Run: MANTECH_091019A
80 120
Run: MANTECH_091019A
80 120
Run: MANTECH_091019A
80 120
Run: MANTECH_091019A
80 120
0.1
4.9
Batch: R125312
1011910911:17
1011910911:28
10119109 11 :36
1011910917:28
1011910917:36
20
1011910919:26
10/19/0919:35
20
Batch: 091019_1_SLOS-TDS·W
Run', BAL~1_D91019A
Run: BAL-1_091019A
90 110
Run: BAL-1 _091019A
90 110
Run: BAL-1 _091019A
90 110
Run: BAL-1_091020C
Run: 8AL-1_091020C
90 110
Run: BAL-1 091020C -
90 110
Run: BAL-1_091020C
90 110
1011910909:11
1011910909:12
1011910909:16
10119109 09: 16
10
Batch: 091020_1_SLDS·TDS-W
0.2
1012010910:09
1012010910:09
10120109 10: 14
10120109 10: 14
10
NO . Not detected at the reporting limit.
EMERG Y LASaRA rORIES, INC, '2393 S<1II C1~ek Highway (8260 I) • P. 0. So,3258 • C,1spe/; WY 82602
Toll Free 888.235.0515 .; 135.0515' Fax [phone] • casper@onergylr.. 'm' www.onergylab.com
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Report Date: 11/18109
Worl' Order: C091 00623
Method: A4500-CI B
Sample 10; MBLI\9-
Chloride
Sample 10: e09100428-009AMS
Chloride
Sample 10: C09100428-009AMSO
Chloride
Sample 10: C09100623-007AMS
Chloride
Sample 10: C09100623-007AMSO
Chloride
Sample ID: LCS35·
CIl!oride
Method: A4500-F C
Sample 10: MBlK
Fluoride
Sample ID: LCS
Fluoride
Sample 10: C091006S0-002AMS
Fluoride
Sample 10: C09100680-002AMSD
Fluoride
Method: A4500-F C
Sample ID: MBlK
Fluoride
Sample 10: LeS
Fluoride
Sample 10: C09100623-005AMS
Fluoride
Sample 10: e09100623-005AMSO
Fluoride
Method Blank
ND m91l
Sample Matrix Spi!,8
34.3 mg/L
Sample Matrix Spike Duplicate
35.7 mg/l
Sample Matrix SpH<B
309 mg/l
Sample Matrix Spike Duplicate
302 mgll
Laboratory ContrOl Sample
3570 mg/L
Method Blanl<
ND m9/l
Laboratory Control Sample
1.04 m9/l
Sample Matrix Spike
4.31 mg/l
Sample Matrix Spike Duplicate
4.31 mg/l
Method Blank
ND mgll
Laboratory Control Sample
1.04 mgll
Sample Matrix Spike
1.79 mgll
Sample Matrix Spike Duplicate
1.79 mgll
RL %REC Low LImit High Limit
Run: TITRATION_0910190
0.4
Run: TITRATION_091019D
1.0 95 90 110
Run: TITRATION_091019D
1.0 99 90 110
Run: TITRATION_0910190
1.0 102 90 110
Run: TITRATION_0910190
RPD RPDUrnlt Qual
4
Batch: 100
1011910908:45
10/1910910:05
10/1910910:07
10
10119/0910:43
1.0 98 90 110 2,3
10/19/0910:47
10
Run: TITRATION_091019D
1.0 101 90 110
Run: MANTECH_091022C
0.05
Run: MANTECH_091022C
0.10 104 90 110
Run: MANTECH_091022C
0.10 95 80 120
Run; MANTECH_091022C
0.10 95 SO 120
Run: MANTECH_091027A
0.05
Run: MANTECH_091027A
0.10 104 90 110
Run: MANTECH_091027A
0.10 106 SO 120
Run: MANTECH_091027A
0.10 106 SO 120
°
o
10/19/0910:52
Balch: R1254S4
10122/09 11 :52
10122/09 11 :56
10/2210916:21
10/2210916:24
10
Batch: R12S634
10/27/0909:53
10/27/0909:56
10/27/0910:23
10127109 10:27
10
................ -.. -..... _---_.-...... _---.. _-----...... _--_._---
Qualifiers:
RL -AnaJyte reporting Jimit. NO -Not detected at the reporting limit.
MOC -Minimum detectable concentration
ENERGY LABORATORI/:'.9, INC. ,2393 Sail Creek Highway (82601) • p.G. 807.9258 ' Casp8!; WY 82802
Toll Hee888.235,0515 'Sf 15.0515 . Fax [phone] . casper@ener..qylai r;. www.energylab.com
----_ .... _-_._._ .. --------
QAIQC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Report Date: 11118109
Work Order: C09100623
Analyte Count Result Units RL %REC Low Limit High Umit RPD RPDLimit Qual
Method: A4500-H B
Sample 10: ICV1_091016_1
pH
Method: A4500~H B
Sample ID: C09100561·Q04BDUP
pH
Sample 10: C09100625-001AOUP
pH
Method: A4500-H B
Sample 10: ICV1_091020_1
pH
Method: A4500-H 8
Sample 10: C09100459-001AOUP
pH
Sample 10: C09100G23·008ADUP
pH
Method: A4500-NH3 G
Sample 10: MBLK-1
Nitrogen, Ammonia as N
Sample 10: LCS·2
Nitrogen, Ammonia as N
Sample 10: C09100618-0020MS
Nitrogen, Ammonia as N
Sample 10: C09100618-0020MSO
Nitrogen, Ammonia as N
Sample ID: C09100623-004DMS
Nitrogen, Ammonia as N
Sample 10: C09100623-0040MSO
Nitrogen, Ammonia as N
Initial Calibration Verification Standard
6.97 5,U. 0,010
Sample Duplicate
7.32 s.u. 0.010
Sample Duplicate
7.71 s.u. 0,010
Initial Calibration Verification Standard
6,96 s.u. 0.010
Sample Duplicate
8,80 s.u. 0.010
Sample Duplicate
7.06 s.u. 0.010
Method Blank
0,04 mg/L 0.02
Laboratory Control Sample
19,3 mg/L 0,20
Sample Matrix Spike
1,98 mg/L 0.050
Sample Matrix Spike Duplicate
1,98 mg/L 0.050
Sample Matrix SpU<e
2,41 mg/L 0,050
Sample Matrix Spike Duplicate
2.42 mg/L 0.050
._-_ ........ _ .. _. __ .-------_ .... _-... _ .... --... _ ....
Qualifiers:
Analytical Run: ORION555A-2_091016A
10/16/0911:46
102 98 102
Balch: 091016_1_555A-2
Run: ORION555Aw2_091016A 10/16/0912:11
0.1 10
Run: ORION555A-2_091016A 10/16/0912:33
0.5 10
Analylical Run: ORION555A-2_091020A
10/20/0914:32
101 98 102
Balch: 091020_1_555A-2
Run: ORION555A-2_091020A 10/2010914:52
0.1 10
Run: ORION555A-2_091020A 10/20/09 15:09
0.8 10
Batch: R125214
Run: TECHNICON_091016A 10/16/0909:17
Run: TECHNICON_091016A 10/16/0909:19
96 80 120
Run: TECHNICON_091016A 10/16/0911:10
99 80 120
Run: TECHNICON_091016A 10/16/0911:12
99 80 120 0 20
Run: TECHNICON_091016A 10/16/09 11 :40
100 80 120
Run: TECHNICON_091016A 10/16/09 11 :42
100 80 120 0.4 20
RL . Analyle reporting limit. ND -Not detected at the reporting limit.
MOe w Minimum detectable concentration
ff~~~~lf_ ENEf1GV LABOf1ATONlF"'. INC_ -2393 Sail Cre,iI, Higliway (8280;" Po. Box 3258 -Casp'}r, WI' 82602 ~ <, _TO_II ~ige_~~~:~~~~51!J . 3£ J5.0/il~_-_Fi_-a_),'~O_7_.23_4_.1~~_:_ CB_S_'P_er_"_e_fl_or._YY'_/8_1 __ 1J' wVlIlI.energylab,com
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: 4th Quarte, Groundwater
r~~:IYte .......... _ .. _._._-_.' .. -··--·~-~--~~-~-~~----~:~:l; .. '"-·-U~-i~--·-··-·---
Method: A4500-S04 E
Sample 10: BLNI(B·1_091016
Sulfate
Sample 10: LCS·1_091016
Sulfate
Sample 10: C09100623·004AMS
Sulfate
Sample 10: C09100623-004AMSO
Sulfate
Sample 10: C09100635·002AMS
Sulfate
Sample 10: C09100636-002AMSO
Sulfate
Method: A4500-S04 E
Sample 10: LeS-1_091028
Sulfate
Sample 10: MBLK·1_091028
Sulfate
Sample ID: C09100623·009AMS
Sulfate
SamplelD: C09100623-009AMSD
Sulfate
~~~~ -.-~'~.---.. ---.~-... -... ~ ---
Qualifiers:
RL w Analyte reporting limit.
MOe w Minimum detectable concentration
Method Blank
20 mg/L
Laboratory Control Sample
4870 mglL
Sample Matrix Spike
2870 mg/L
Sample Matrix Spike Duplicate
2940 mglL
Sample Matrix Spike
5030 m91L
Sample Matrix Spike Duplicate
5080 mglL
Laboratory Control Sample
4820 mglL
Method Blank
ND mglL
Sample Matrix Spi!<e
4270 mglL
Sample Matrix Spike Duplicate
4220 mglL
Report Date: 11/18/09
Worl' Order: C09100G23
.. ---.. -.. ···--.... -------1
RL %REC Low Limit High Limit RPD RPOLlmlt Qual I
-------------:::-:-c-:==-:-:::-::-:-==cc:' Batch: 091016_1_S04-TURB-W
Run: TURB-2_091016A 10/1610910:00
0.6
Run: TURB·2_091016A 10116/0910:03
59 101 90 110
Run: TURB-2_091016A 10116/0911:09
30 101 90 11O
Run: TURB-2_091016A 10/1610911:10
30 109 90 110 2,6 10
Run: TURB-2_091016A 10116/0912:07
59 97 90 110
Run: TURB-2_091016A 1011610912:10
59 99 90 110 10
Batch: 091 028_1_S04-TURB-W
Run: TURB·2_090828A 10128/09 11 :30
59 100 90 11O
Run: TURB-2_090828A 1012810911 :31
0,6
Run: TURB-2_090828A 10128/09 11 :32
59 103 90 110
Run: TURB-2_090828A 1012810911:33
59 100 90 11O 1.3 10
NO w Not detected at the reporting limit.
EMERGV LABORATOHlF" INC •• 2893 SallCr8lik Highway (821301)' po. Box 3258 • Ca,per, WY 821302
Toll H~e888.235.051S • 80 >.0515 • Fax [phone] • casper@energylab' ,. wwwellergylab.com
""'''''---'-------QATCfC-S-ummary -Report---.~.---------
Client: Denison Mines (USA) Corp Report Date: 11/18/09
Project: 4th Quarter Groundwater Work Order: C091 00623
............... _ ..... _--,-.-,-.-. __ .---............ , .•.. __ .. _-.-.. ..... ---~.--..... __ ...... _ .. _ .. 1--i Analyte Count Result Units RL %REC Low Limit High Limit RPO RPDLlmit Qual
Method: E200.7 Batch: R125603
Sample 10: MB·091026A § Method Blanl, Run: ICP2·C. 091 026A 10/26/0910:07
Beryllium NO mg/L 0.0002
Calcium NO mg/L 0.2
Iron NO mg/L 0.005
Magnesium ND mg/L 0.09
Potassium ND mg/L 0.1
Sodium NO mg/L 0.10
Sample ID: LFB·091026A § Laboratory Fortified Blank Run: ICP2·C.091026A 10/26/0910:11
Beryllium 0.981 mg/L 0.010 98 85 115
Calcium 48.9 mg/L 0.50 98 85 115
Iron 0.993 mg/L 0.030 99 85 115
Magnesium 48.6 mg/L 0.50 97 85 115
Potassium 44.7 mg/L 0.50 89 85 115
Sodium 46.9 mg/L 0.50 94 85 115
Sample 10: C09100623·004BMS2 § Sample Matrix Spii<e Run: ICP2-C.091026A 10/26/0913:28
Beryllium 4.92 mg/L 0.010 96 70 130
Calcium 733 mg/L 1.3 91 70 130
Iron 5.77 mg/L 0.030 97 70 130
Magnesium 412 mg/L 1.0 100 70 130
Potassium 251 mg/L 1.0 94 70 130
Sodium 4Bl mg/L 1.2 106 70 130
Sample ID: C09100623·004BMSD Q Sample Matrix Spike Duplicate Run: ICP2~C_091026A 10/26/0913:32
Beryllium 4.96 mg/L 0.010 97 70 130 O.S 20
Calcium 740 mg/L 1.3 93 70 130 0.9 20
Iron 5.76 mg/L 0.030 96 70 130 0.2 20
Magnesium 404 mg/L 1.0 97 70 130 1.B 20
Potassium 249 mg/L 1.0 93 70 130 1.1 20
Sodium 479 mg/L 1.2 105 70 130 0.4 20
Qualifiers:
RL ~ Analyte reporting limit ND -Not detected at the reporting limit.
MOe -Minimum detectable concentration
,
j,Y"i,',',;,",r,",',:,,",,',',;',','",:::,,,,:,'~,:,;{j ENE'llGV LABOrtATOIlI"'''. INC: "2393 Sal! O"ek Nighw,,)' (82601)' po. Box 3258 . Casper, WV82602 It/jih;{j{f!\)!,~'il)-!A! 701IFree880.235.0515",:) 35.0515' Fax 307.234,16'39' casper@ellergy/fl '11' www.ellorgylab,com
fflZii7lF.li1!!lfiJl!Jl!lI§j __ ._"'.,,_'_'_,, __ ''_,, _______ " ____ ' ____ "'''_~ ______ , _____ _
QA/QC Summary Repo~t
Cliont: Denison Mines (USA) Corp
Project: 4Ul Quarter Groundwater
Report Date: 111'18/09
Work Ordor: C09100623
Method: E200.8
Sample 1/): LRB
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Tha!lium
Tin
Uranium
Vanadium
Zinc
SamplelD: LFB
Arsenic
Beryllium
Cadmium
Chromium
Cobalt
Copper
Iron
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
Sample ID: C09100633-004CMS4
Arsenic
Berylilum
Count Result Units
12 Method [3lank
ND mglL
NO rng/L
NO mg/L
ND mg/L
NO mglL
NO mg/L
ND mg/L
NO mg/L
NO mg/L
ND mglL
NO mglL
ND mg/L
ND mglL
NO mglL
NO mglL
ND mglL
NO mg/L
NO mglL
NO mglL
19 Laboratory Fortified Blank
0.0519 mglL
0,0515 mglL
0,0517 mglL
0,0520 mglL
0,0515 mglL
0,0524 mglL
1.29 mg/L
0,0511 mglL
0,0502 mglL
0,00504 mglL
0,0512 mglL
0,0523 mglL
0,0511 mglL
0,0205 mg/L
0.0510 mglL
0,0513 mglL
0.0502 mglL
0.0517 mgfL
0.0527 mg/L
19 Sample Matrix Spike
0,0559 mglL
0.0491 mglL
Rl~ %REC Low Limit High Limit
5E-05
6E~05
4E-05
4E·05
4E-05
7E-05
0.0006
2E·05
3E-05
4E~05
0.0001
6E-05
3E·05
4E-05
3E-05
0.0006
3E-05
4E·05
0.0002
0,0010
0.0010
0,0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0.0010
0,0010
0.0010
0,0010
0.0010
0.0010
0.0010
0.00030
0,0010
0.0010
0,0010
0.010
104
103
103
104
103
105
103
102
100
101
102
105
102
102
102
102
100
103
105
105
98
Run: ICPMS4-C,,091016A
Run: ICPMS4-C_091016A
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
85 115
Run: ICPMS4-C_091016A
70 130
70 130
--'.'-'---.-~,----,---------,,--'
Qualifiers:
RL ~ Ana!yte reporting !lmit. NO -Not detected at the reporting limit.
MOe -Minimum detectable concentration
RPD RPDLimlt Qual
Batch: R125252
1011610911:39
10/16109 11 :45
10/1610915:47
£N£RG V LA BORATORIF~ INC .• 2393 8all Creek Highway (8260t( eo. 80)(.9258 ' CasPeJ; WV 826'02
Toll Free 888.235.0515 ' 3{ 5.0515 ' Fax [phone] 'caspercienergylab: " www.energylab.com __ ._~M ___ "_" _________ . ___ " __ , __________ ~ ___ ._~,_, _____ .. __ . ____ ' ____ ~ ______ .. _,, ___
QA/QC Summary Report
Cliont: Denison Minos (USA) Corp Repolt Date: 11/18/09
Project: 4th Quarter Groundwater Worl< Order: C09100623
[~al~~e ~~ .... ..... " ..•.. ~-.---.--'" ... " .... -.-~.--..... _._.".,--_ .. _----_._ .. __ .. _. . .... ----...•... __ ..... __ ._-.............•.• --.. "-'I
Count Result Units RL %REC LoW Limit High Limit RPD RPDLimit Qual
Method: E200.8 Batch: R125252
Sample [0: G09100633·004CMS4 ~ Sample Matrjx Spike Run: ICPMS4·C_091016A 1011610915:47
Cadmium 0.0516 mg/L 0,010 103 70 130
Chromium 0.0520 mg/L 0,050 104 70 130
Cobalt 0.0762 mg/L 0.010 106 70 130
Copper 0.0494 mg/L 0.010 99 70 130
Iron 1.67 mg/L 0.030 100 70 130
Lead 0.0551 mg/L 0.050 '110 70 130
Manganese 0.286 mg/L 0.010 70 130 A
Mercury 0.00550 mg/L 0.0010 108 70 130
Molybdenum 0.0568 mglL 0.0010 108 70 130
Nicl<el 0.0823 mg/L 0.050 99 70 130
Selenium 0.0559 mg/L 0.0010 104 70 130
Silver 0.0167 mg/L 0.010 84 70 130
Thallium 0.0547 mg/L 0.0010 109 70 130
Tin 0.0531 mglL 0.0010 108 70 130
Uranium 2.26 mg/L 0.00030 70 130 A
Vanadium 0.0526 mg/L 0.0010 105 70 130
Zinc 0.0511 mg/L 0.010 96 70 130
SamplelD: C09100833·004CMSD 19 Sample Matrix Spike Duplicate Run: ICPMS4,C_091016A 1011610915:52
Arsenic 0.0558 mg/L 0.0010 105 70 130 0.1 20
Beryllium 0,0485 mglL 0.010 97 70 130 1.3 20
Cadmium 0.0504 mg/L 0.010 101 70 130 2.4 20
Chromium 0.0511 mgfL 0.050 102 70 130 1.7 20
Cobalt 0.0748 mg/L 0.010 103 70 130 1.9 20
Copper 0.0489 mglL 0.010 98 70 130 1 20
Iron 1.69 mglL 0.030 102 70 130 1.1 20
Lead 0.0538 mglL 0.050 108 70 130 2.2 20
Manganese 0.283 mglL 0.010 70 130 1.2 20 A
Mercury 0.00543 mg/L 0.0010 107 70 130 1.3 20
Molybdenum 0.0550 mglL 0.0010 104 70 130 3.3 20
Nickel 0.0814 mg/L 0,050 97 70 130 1 20
Selenium 0.0560 mglL 0.0010 104 70 130 0.1 20
Sliver 0.0155 mg/L 0.010 78 70 130 7.6 20
Thallium 0.0542 mglL 0.0010 108 70 130 20
Tin 0.0520 mg/L 0.0010 104 70 130 2.1 20
Uranium 2.21 mg/L 0.00030 70 130 2 20 A
Vanadium 0.0521 mg/L 0.0010 104 70 130 0.9 20
Zinc 0.0503 mg/L 0.010 95 70 130 1.6 20
.. -~-. '-,-"--,~."".---_ .. _,---"-,---"",, .. _-'"
Qualifiers:
RL R AnaJyle reporting limit.
ND -Not detected at the reporting limit.
A -The analyte level was greater than four times the spike level. In
accordance with the method % recovery is not calculated.
MOe -Minimum detectable concentration
I I
ENERGV LABORATORlF" INC, ,23.93 Sail Creek /1ig/iway(B21l01)' p.o. Box 3258 ' Caspe!; WV826'02
ToJ/ Free 888.235.05/6' • Sf-'5.0515' Fax [phone] . casper@efJergylaf '7' wWJ¥.enorgylab.com
------·----QltIQG-Summary Report---·-----------------_·-··-·-
Client: Denison Mines (USA) Corp Hepor! Date: 11118109
Project: 4th Quarter Groundwater Work Order: C09100523
[ .;-;~:;.~~:.-.. ._ .. ,,_.u ...• _ •• __ ...... ,-, .... -... ~.-----...... _ ... _-----
""J Count Result Units RL %REe Low Limit High Limit RPO RPDLimit Qual
Method: E200.8 Batch: R125487
Sample 10: LRB 1J! Method B!ank Run: ICPMS2·C_091022A 10122/0912:31
Arsenic ND mg/L 0.0003
Beryllium NO mg/L 6E~05
Cadmium NO mg/L 6E·OS
Chromium NO mg/L 8E·OS
Cobalt NO mg/L 0.00010
Copper ND mg/L 4E·05
Lead NO mg/L 2E·05
Manganese NO mglL BE-05
Mercury NO mg/L 4E·05
Molybdenum NO mg/L 4E-05
Nickel NO mg/L 9E·05
Selenium ND mg/L 0.001
Silver 0.0001 mg/L 2E·05
Thallium NO mg/L 3E-05
Tin 0.0003 mg/L 0.0001
Uranium ND mg/L 8E,06
Vanadium ND mg/L 9E·05
Zinc 0.0006 mg/L 6E·05
Sample 10: LFB 18 Laboratory Fortified Blanl< Run: ICPMS2·C_091022A 10/22/09 12:38
Arsenic 0.0514 mg/L 0.0010 103 85 115
Beryllium 0,0510 mg/L 0.0010 102 85 115
Cadmium 0.0506 mg/L 0.0010 101 85 115
Chromium 0.0499 mg/L 0.0010 100 85 115
Cobalt 0.0504 mg/L 0,0010 101 85 115
Copper 0.0519 mg/L 0.0010 104 85 115
Lead 0.0504 mg/L 0.0010 101 85 115
Manganese 0.0495 mg/L 0.0010 99 85 115
Mercury 0.00539 mg/L 0.0010 108 85 115
Molybdenum 0.0527 mg/L 0.0010 105 85 115
Nickel 0.0520 mg/L 0.0010 104 85 115
Selenium 0.0516 mg/L 0.0014 103 85 115
Silver 0.0203 mg/L 0.0010 101 85 115
Thallium 0,0507 mg/L 0.0010 101 85 115
Tin 0.0528 mg/L 0.0010 105 85 115
Uranium 0,0515 mg/L 0.00030 103 85 115
Vanadium 0.0489 mg/L 0.0010 98 85 115
Zinc 0.0524 mg/L 0,0010 104 85 115
Sample!D: C09100B27·00BBMS4 17 Sample Matrix Spike Run: ICPMS2·C_091022A 10/22/0916:16
Arsenic 0.259 mg/L 0.0010 103 70 130
Cadmium 0.258 mg/L 0.010 103 70 130
Chromium 0.255 mg/L 0.050 97 70 130
Cobalt 0.236 m9/L 0.010 94 70 130
Copper 0.243 mg/L 0.010 97 70 130
Lead 0.251 mg/L 0.050 100 70 130
Manganese 0.243 mg/L 0.010 97 70 130
•.... __ .• -.. _ .. _ .. ... -.. -•.. -~---.-~ .... _--_ .•.. _------. ..... _---_ ......• . .. _-----_.-•.. _------_.
Qualifiers:
RL -Analyte reporting limit. NO -Not detected at the reporting limit.
MDe . Minimum detectable concentration
ENEilQ V LABOilA TORlEf" INC •• 2393 Sail Creek fligliwHY (82601) • POBox 32.58 • Casper, WV 82602
Toll Free 888.235.0515 • 30: 5,0515' Fax [phone] • casper@enecqylabr .. www.ellelgylab.com
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Report Date: 11/18109
Work Order: C091 00623
r ~'f~'~;';te-' ... --.~--~ ... " .... -.--.--~~-----.--.. -.-... -.-.. -.-.~-)
RPD RPDLimit Q~~;' ! RL %REC Low Limit High Limit Count Result Units , ----------------.--------Method: E200.8
Sample 10: C09100827·008BMS4
Mercury
Molybdenum
Nici(el
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
17 Sample Matrix Spike
0.0269 mg/L
0.307 mglL
0.238 mglL
0.271 mglL
0.0805 mg/L
0.249 mg/l
0.261 mg/L
0.264 mglL
0.302 mglL
0.281 mg/L
0.0010
0.10
0.050
0.0012
0.010
0.10
0.10
0.00030
0.10
0.010
Sample 10: C09100827·008BMSD 17 Sample Matrix Spike Duplicate
Arsenic 0.267 mg/L 0.0010
0.010
0.050
0.010
0.010
0.050
0.010
0.0010
Cadmium
Chromium
Cobalt
Copper
Lead
Manganese
Mercury
Molybdenum
Nickel
Selenium
Silver
Thallium
Tin
Uranium
Vanadium
Zinc
Sample 10: C09100827·010BMS4
Beryllium
Sample 10: C09100827·010BMSO
Beryllium
Method: E200.8
Sample 10: LRB
Iron
Sample 10: LFB
Iron
Sample 10: C09100839·0010MS4
Iron
Sample 10: C09100839·0010MSO
Iron
Qualifiers:
0.256 mg/l
0.253 mgll
0.243 mglL
0.252 mglL
0.252 mg/l
0.246 mg/L
0.0268 mg/l
0.305 mg/L
0.253 mg/l
0.289 mgll
0.0856 mgll
0.255 mgll
0.266 mglL
0.264 mg/L
0.302 mgll
0.286 mg/l
Sample Matrix Spike
0.0398 mg/l
Sample Matrix Spike Duplicate
0.10
0.050
0.0012
0.010
0.10
0.10
0.00030
0.10
0.010
0.010
0.0406 mg/l 0.010
Method Blank
NO mg/L 0.0006
Laboratory Fortified Blank
1.32 mg/L 0.0010
Sample Matrix Spike
1.29 mglL 0.030
Sample Matrix Spike Duplicate
1.32 mg/L 0.030
108
103
95
103
80
99
103
'104
96
90
106
102
96
97
100
101
98
107
102
101
110
86
102
106
104
96
91
Run: ICPMS2·C_091022A
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70
70
130
130
Run: ICPMS2-C_091022A
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
Run: ICPMS2·C_091022A
80 70 130
Run: ICPMS2-C_091022A
81 70 130
Run: ICPMS4-C_091023A
Run: ICPMS4-C_091023A
105 85 115
Run: ICPMS4·C_091023A
102 70 130
Run: ICPMS4-C_091023A
105 70 130
RL ~ Analyte reporting limit. ND -Not detected at the reporting limit.
MOe -Minimum detectable concentration
3
0.8
1
3
3.4
0.4
1.2
0.4
0.7
5.9
6.6
6.2
2.4
2
0.2
0.1
1.7
2
2.4
-:-::-c:c:-=' Batch: R125487
10/22/0916:16
10/22/0916:23
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10122109 22:01
10/22109 22:08
20
Batch: R125553
10123/09 11 :49
10/23/09 11 :54
10/23/09 15: 17
10123109 15:22
20
h,",",',"',",',',',',',',',',C,','',',',',',',',",",',',",;;;1 ENERGV LABORATORIF" INC, • 2393 SaIl Creek /-ligllway (821101)' PO, BQ, 'X 3258 . Ca.pel; WY 821102 RX!fJ(~~t:/6\\,~~J/(:V 70/1 Free 888.235.0/)15 • S( J6:0516 • Fax .[phone] 'casper@onergylal 1i' www.energylalJ.col77
~Wffff!J!l!i'f!
... ' 'C'-··,·-----------aAfO·C-Summawy-Reporr--·----·--.. ·--·--·-
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Count Result Units
Method: E200.8
Sample ID: LRB
Beryll'lum
Sample ID: LFB
Beryllium
Sample 10: C09100882·007BMS4
Beryllium
Sample 10: C09100882·007BMSO
Beryllium
Method: E353.2
Sample 10: MBLK·1
Nitrogen, Nitrate+Nitrite as N
Sample iD: LCS·33
Nitrogen, Nilrate+Nitrite as N
Sample 10: C09100648·001CMS
Nitrogen, Nitrate+Nitrite as N
Sample ID: C09100648·001CMSO
Nitrogen, Nitrate+Nitrite as N
Sample ID: C091 00623·01 OOMS
Nitrogen, Nitrate+Nilrite as N
Sample 10: C09100623·0100MSO
Nitrogen, Nitrate+Nltrite as N
Method: E900.1
Sample tD: MB.GA·0275
Gross Alpha minus Rn & U
Method Blanl<
ND mg/L
Laboratory Fortified Blank
0,0538 mglL
Sample Matrix Spike
0,0353 mglL
Sample Matrix Spike Duplicate
0,0363 mglL
Method Blank
NO mglL
Laboratory Control Sample
2,74 mglL
Sample Matrix Spike
2,04 mglL
Sample Matrix Spike Duplicate
2.05 mglL
Sample Matrix Spike
1.87 mglL
Sample Matrix Spil(e Duplicate
1.87 mglL
2 Method Blank
OA
Gross Alpha minus Rn & U Precision (±) 0,7
pCi/L
pCilL
pCilL Gross Alpha minus Rn & U MOe 1
Sample 10: LCS·GA·0275
Gross Alpha minus Rn & U
Sample 10: C09100623·005CMS
Gross Alpha minus Rn & U
Sampte to: C09100623·005CMSD
Gross Alpha minus Rn & U
Qualifiers:
RL· Analyte reporting limit.
Laboratory Control Sample
23.4 pCilL
Sample Matrix Spike
26.3 pCilL
Sample Matrix Spil~e Duplicate
26.9 pCilL
MOe ~ Minimum detectable concentration
Report Date:
Worl, Order:
"--'.~ ..... -" --.. ".'---.--~---
RL %REC Low Limit High Limit RPO
Run: ICPMS4·C091028A
6E·05
Run: ICPMS4·C_091028A
0,010 108 85 115
Run: ICPMS4·C_091028A
0.010 71 70 130
Run: ICPMS4·C_091028A
0,010 73 70 130 3
Run: TECHNICON_091019A
0.03
Run: TECHNICON_091019A
0.10 110 90 110
Run: TECHNICON_091019A
0.10 102 90 110
Run: TECHNICON_091019A
0,10 102 90 110 0,5
Run: TECHNICON_091019A
0,10 94 90 110
Run: TECHNICON_091019A
0,10 94 90 110 °
Run: BERTHOLD 770·2_091102A
Run: BERTHOLD 770·2_o911 02A
87 70 130
Run: BERTHOLD 770·2_091102A
97 70 130
Run: BERTHOLD 770·2_091102A
n ro 1~ 1~
NO ~ Not detected at the reporting limit.
11118109
C091 00623
RPDLimit Qual '1
Batch; R125726
1012810914:00
1012810914:05
1012810915:37
10128/0915:42
20
Batch: R125301
1011910911:24
1011910912:52
1011910915:08
10/19/0915:10
10
10/19/0915:48
1011910915:50
10
Batch: GA·0275
1110410911:17
U
1110410911:17
1110410911:17
1110410913:57
27,8
I
U • Not detected at minimum detectable concentration
ENERGY LABORA)VRIE~ INC .• 23938all CIBe/( Highway (82601)' p.G. Box 3258 • Casper, WY82602
70// Free 888,235.0515 • sO: 5.0515' Fax [phone] • casper@energylab,. ,. wJ¥l¥.energylab.com
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
r';:~yte .'" ..•. ---~-.-----.... " ..... ---.. ~.-.-
Count Result
Method: SWB2608
....•• -...•. _---
Unlts
Sample [0: 22·0ct-09_LCS_3 15 Laboratory Control Sample
Benzene 11 U91L
Carbon tetrachloride 10 ug/L
Chloroform 11 ug/L
Chloromethane 11 ug/L
rn+p~Xylenes 22 uglL
Methyl ethyl ketone 110 ug/L
Methylene chloride 12 ug/L
Naphthalene 9.4 uglL
o·Xylene 11 ug/L
Toluene 11 ug/L
Xylenes, Total 33 uglL
Surr: Dibromofluorome!hane
Surr: p~Bromofluorobenzene
Surr: Toluene-dB
Surr: 1 ,2~Ojchlorobenzene-d4
Sample [0: 22·0ct-09_MBLK_6 15 Method Blank
Benzene NO ug/L
Carbon tetrachloride NO uglL
Chloroform NO U91L
Chloromethane NO uglL
m1'p-Xy!enes NO uglL
Methyl ethyl ketone NO ug/L
Methylene chloride NO ug/L
Naphthalene NO ug/L
o"Xylene ND uglL
Toluene NO ug/L
Xylenes, Total NO U9/L
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr; Toluene"dB
Surf; 1,2-Dichlorobenzene-d4
Sample 10: C09100623·004EMS 11 Sample Matrix Spil~e
Benzene 960 ug/L
Carbon tetrachloride 990 ug/L
Chloroform 1700 uglL
m+p-Xylenes 1000 ug/L
a-Xylene 1000 ugfL
Toluene 970 ug/L
Xylenes, Total 2000 ug/L
Surr: Dibromofluoromelhane
Surf: p-Bromofluorobenzene
Surr: Toluene-d8
Surf: 1,2-Dichlorobenzene·d4
.. ~ .. ~ ..... -.....
Report Date: 11/18/09
Wort' Order: C09100623
. ... -.~-.---...... -....
RL %REC Low Limit High Limit RPO RPDLimit Qual
Batch: R125482
Run: GCMS2_ 091 022A 10/22/0915:09
1.0 109 70 130
1.0 100 70 130
1.0 106 70 130
1.0 '110 70 130
1.0 109 70 130
20 115 70 130
1.0 115 70 130
1.0 94 70 130
1.0 112 70 130
1.0 110 70 130
1.0 110 70 130
1.0 99 70 130
1.0 98 80 130
1.0 103 80 120
1.0 106 80 120
Run', GCMS2_091022A 10/2210917:03
1.0
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
1.0
1.0
1.0 102 70 130
1.0 108 80 120
1.0 100 80 120
1.0 110 80 120
Run: GCMS2_091022A 10123109 01 :08
100 96 70 130
100 99 70 130
100 99 70 130
100 100 70 130
100 104 70 130
100 97 70 130
100 102 70 130
100 110 70 130
100 108 80 120
100 99 80 120
100 106 80 120
---_ .. _------. ....... __ ._._--_._-_ ... _---,,_._---_._--.. __ .--'-_._ .. '-'---' "" __ " ___ • __ •••• ·._ ...... 0 ... 0 • '----'--.-."
Qualifiers:
RL h Analyte reporting limit, NO ~ Not detected at the reporting limit.
MDC ~ Minimum delectable concentration
ENF-NOY LABONATON(~~ fNC .• 2393 Sail Creek Highway (82601)' p.o. Boy.9258 • Casper, WY 82602
Toff Free 888.2350515 • 3, J50515· Fax [phone] • casper@ellergyla, 71 • wWfv.ollergylob.com
Client: Denison Mines (USA) Corp
Project: 4th Quarter Groundwater
Count
Method: SW8260B
Result Units
Sample ID: C09100623·Q04EMSD .11 Sample Matrix Spike Duplicate
Benzene 1000 ug/L
Carbon tetrachloride
Chloroform
m+p·Xylenes
a-Xylene
Toluene
Xylenes, Total
Surr: Dibromofluoromelhane
Surr: p-Bromofluorobenzene
SU()'; Toluene-dB
Surr: 1,2·Dichlorobenzene-d4
1000
1800
1100
1100
1100
2200
ug/L
uglL
uglL
uglL
uglL
ug/L
Sample 10: C09100623-010EMS
Acetone
12 Sample Matrix Spike
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
m+p-Xylenes
Methyl ethyl ketone
Methylene chloride
Naphthalene
a-Xylene
Toluene
Xylenes, Total
Surr: DibromofJuoromethane
Surr: p.Bromofluorobenzene
SUrr: Toluene·dB
Surr: 1,2·Dichlorobenzene·d4
1400 uglL
100 uglL
100 uglL
120 uglL
120 uglL
210 uglL
1300 uglL
120 uglL
62 ug/L
110 uglL
100
310
ug/L
uglL
Sample 10: C09100623·010EMSD 16 Sample Matrix Spike Duplicate
Acetone 1500 ug/L
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
m+p-Xylenes
Methyl ethyl ketone
Methylene chloride
Naphthalene
o·Xylene
Toluene
Xyfenes, Total
SUff: Oibromofluoromethane
Surr: p-BromofJuorobenzene
Surr: Toluene·dB
Surr: 1,2-Dichlofobenzene-d4
Qualifiers:
RL -Analyte reporting limit.
MOe· Minimum detectable concentration
S -Spike recovery outside of advisory limits,
100
97
110
110
200
1400
120
80
100
100
300
ug/L
ug/L
ug/L
uglL
uglL
ug/L
uglL
ug/l
uglL
uglL
uglL
--"'--'--"--"'-"'--'-'-
Report Date: 11/18/09
Work Order: C091 00623
RL %REC Low Limit High Limit
100
100
100
100
100
100
100
100
100
100
100
200
10
10
10
10
10
200
10
10
10
10
10
10
10
10
10
200
10
10
10
10
10
200
10
10
10
10
10
10
10
10
10
102
'102
106
105
114
106
109
109
109
100
109
141
102
102
118
115
103
134
118
62
188
103
104
119
101
104
106
147
101
97
114
113
98
142
118
80
101
102
99
116
100
104
103
Run: GCMS2_091022A
70 130
70 130
70 130
70
70
70
70
70
80
80
80
130
130
130
130
130
120
120
120
Run: GCMS2_091022A
o 0
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70
70
70
80
80
80
130
130
130
120
120
120
Run: GCMS2_091022A
o 0
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70 130
70
80
80
80
130
120
120
120
NO . Not detected at the reporting limit.
R -RPD exceeds advisory limit.
RPD RPOUmlt Qual --""]
Batch: R125482
1012310901 :46
20 5,3
3.6
3.8
4.7
8.4
8.7
6.6
o
o
o
o
1.2
5.2
4.1
1.8
4.2
6.4
0.3
24
6.1
1.2
4.8
o
o
o
o
20
20
20
20
20
20
10
10
10
10
10123109 10:12
S
s
S
1012310910:50
S
20
20
20
20
20
20 S
20
20 R
20
20
20
10
10
10
10
. _ ..... ~ ........... -.. .. ". . ....... ~~ ................................................. , ....... ..............................
Company Name: Project Name, PWS, Permit, Etc. Sample Origin I EPA/State Compliance: ,
Denls{)f) M i'fle::, cl'" Q~if C-t-oW\A Wr4<.( State: '-">c-,Yes 0 No 0 I _
Report Mail Address: pO ~cy ~()C{ Contact Name: Phone/Fax: Email: I Sampler: (Please Print)
'BllAnJ..;r:"I ' V\.~ ~~lSI1 R,;)"", P",\",,,,, 67 '6 J,;ld. \ -rc:"n-if" J-l 011 ,J '/I i
Invoice Address: ~ Invoice Contact & Phone: Purchase Order: I Quale/Bottle Order: !
Sl\.f>'IU S"'''1L I i I i
Special Report/Formats: :s I &[l!)&i1. 'l:7®O® 1Ml§®ODl§®'U'l§[B *1 Contact ELI prior to f ShiP71d by: ~ I 0 ~ I RUSH sample submittal vr/tJd
~o w~ ,\ I I
I
I
_ for charges and f Coo!erlD{s):
.... ~ ! ~co~OI.8! 0 ~ R scheduling -See !' j ( !'iSj>(g f1?ro! W t:. Instruction Page \. 1{{'e?1 o DW 0 EDD/EDT(E!ectronic Data) . § ~:12 ~ ! ~ a I "0
, 0 POTWIWWTP Format: ~«~Iil'il:§ ¥>!::r u ~ U Comments: ReceiptTemp
« -3 °c I 0 State: 0 LEVEL IV ~ iei:M§ ;§ 1:-: S l-e; iI I l-E (:()N ~ o Other: 0 NELAC E~I:§:;i: I \) i « " On lee: I I-::J~«I ~o t--. ! S --1, I
I
w "2 Custody Sea! tr;;5{ l(~ ZE'~! ! ~ I W ro n? OC"l SotHe If: iN !j ro I
I
(f) "0 \:> \ r;..1\ \( ,k },. (f) ~\ " ~! OC"l CC::l!er fY N !I -f4 rn y.~,,< iii H Intact tl« I SAMPLE IDENTIFICATION Collection Collection I MATRIX -S ! Signatu,. I Y N il (Name, Location, Interval, etc,) Date Time C5 Match • .-J
! 1 MW :.) IO-Q.-Dq \S55 b-W I 11 I I I :d" 0910Ci!fJa3 II I i
! 2 M"J ld-.. \0-13-0,\ 0'1;" G.-W ii< ! I I I I~ II I I ,
[' MvJ ;;'S IIO-\~OO[) (~-W I 'f, I ! \ I jiQ) . ,
I .!1JlJii
14 MW d-b f~-v) Ii I I I
,
I I @2) Ii 110-1"'1-0'1 I \LtD!., I I .~ !i is Mw';).7 I ()9:;lS (~ -I.JJ 'I. I I I I I lID -\d. -0'1
, ~ It I ,
f_
16 I'\vJ d-lS ! ID-R-D'\ \;I.,O:=' (,,-w Y, I l I l~ ,
.'0 J
7 MW ':>() 110-14 -01 O~M c,-W ,/-, I I i i .~ If ~ I
8 I , I I i I .~ f'\w 3\ 10-1'{ -0'\ 1140 i c:,-w 11 I 0 I I
9 M. W 3:::1. \Q-l'1-D'I 1l{()O I G.-v::> I i\ I i I ! I~ Ii , I ~ "
10 f'\W ('5 \0-1'1-0,\ \'-\Do I:,-w I" 1 I i I I loJl Ii I I
Custody I RelinqUIShedbYJ;in:~:l ;:';J~:' 1) ~ -\i9:~:: jJjl, 1..-.. ! Received by (;Jrint): DatefT!me: Signalurl?: I I-r:;:",,,r om~rA I Record Relinquished by {print): ~ DalerTime: -:Signature: I Received by [prir;t): OatefTime: Signature: I MUST be
Signed eo,,, Y 'tjY!(!P, Date' Y'lfl rh j'f-'d:?
S:gnatur.e: -,
Samo!e DisDosal: Return to Client: Lab Disposa!: Lfl ,If-rk<.. I [), /f ') d
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility, All sub-contract data will be clearly notated on your analytical report
Visit our web site at wVNI.energylab.com for additional information, downloadable fee schedule. forms, and links.
J#Ij*@tj Chain of Custody and Analytical Request Record page-L of + 'bt!t;itlJ#tit#etriAf'i'
comp~me:
/ \ )p ..tilS(jtJ M 1:·-,.,.-..--<
ReportMail p':'o~(3~J:!f(l{SJ (
~---~
; Special Report/FOrmats:
Dow
D POTWfWWTP
D State: , D Other:----
D EOOfEOT{Electronlc Data)
Format.:" --:-__ _ D LEVEL IV D NELAC
PLEASE PRINT (Provide as much information as possible.)
Project Name, PWS, permit., Etc. Sample-Origin --I EPNState Compliance:
q-ft.... (JwL#J~(L /",,17;"',,) /Jd:::i7Af State: lA--r Yes 0 No n ....,. ,-",,--.. Contact Name: Phone/Fax: Email: Sampler: (Please PrinD I 2 iik ---! ~,Jd IIfI'Jftfb. '. ! ,_ .• ~,.c .--. ~C_ -, --. 18~
!
o II' ~~~~----~~~~~~~~~-+-+~-+-+-~-+~4--+--------~~~ !
li:·!l ;!'I .J~ 11
,-'-"-'-,-,"--....4,-'--/------l''''--'''''-''+--fl--'~----+'-''i---''=-=--+H-1--t---+--+--+-+-+----1f---t--+--+---+------------:il.~
1M/A! I x fl~ II ____:-T_+-_r-T_f--r_T_+_-T-+--------i.~r-----!
f-::.f-LJ-Y.>L-+-J------Ifll:--'--''-'''i4.L<L.!6.L-~::..J!..>L;+'*_f____:r_T_+__r_+_f-r_T__+_-+_-----____:j© i'
9 @Q) I'
:«r !\
10 -!li;,J "JA'4..t~ ~f/kl ' I: Custody I Rece:ved by (print)" DalefTime: Signature:
Received by (print): Di:ifet'tlme: Signa:ure' Record
MUSTber--------------------~-
Signed Samo!e DispO$C:'!I: Return to Client: Lab Disposal: 1J1~~:::U--.-' iJ:·'z?-t2? jI!':5'&7 "i,,,,,ee
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility. AI! sub-contract data wil! be clearly notated on your analytical report.
Visit our web site at vJww.energylab.com for additional information, downloadable fee schedule, forms, and links.
i l I 11 ': , _~I
W-="'-W',,-W'-" PLEASE PRINT (Provide as much information as possible.)
Company Name: .' pro.ject Name, p~s> perm,it, Etc. _ I Sample Origin EPNState Compliance:
Ud\\S,0(\ /v\'rlC':::, LjTh Qc~r lrrcw",\..I.\l<c\,.r \ p::, t<<:.S"'""'pi< I State: W';-Yes D No n
Report Mail Address: PO p,o)< '60<\ Contact Name: PhonelFax:, Email: Sampler: (Please Print)
Bh~;)..;~ I l-\-\-ls''-i;;\1 R;f" PJn~ Lj3:i> ('7if ;2';l;;l.1 -r;:",,<r H'il),"t
I Invoice Address: Invoice Contact & Phone: 11 Purchase Order: Quote/Bottie Order:
Sc\.(V\c-~cArrl e.. ,
Special Report/Formats: os &IXJ&11 'i:7@O@ rnl[g@)(]D[g@'IT'[g@ *' Contact ELI prior to , i Sh!5j'';AY: (", '
o :;, , , , RUSH sample submittal Y \..0 r 1.(
I 1:20 00£ I I I I I l I I ~ for charges and tl Coole.1D['I: .E co ~ 012 ! 0:;: R scheduling -See II (I,
DDW DEDD/EDT(ElectronlcData) E~:;;;~~I Ii, I ,~~ jlnstructionPage II v{«.ff1l,
D POTWNVWTP Format: 3~~[.~_§ I' i j I 0 § U Comments: U RCc~)PtTemp
D '0 ~ COle' I ' « '" rOC D State' LEVEL IV -0;2 § 81' , [ f-'" ,-= . D Othe;: D NELAC ~~12 ' i " '4: § ,1 00 ,," 7;\N " ,",-'" os I ,! f-S I'!c, __ -,-:-c,,6.Lo=/--
Z"c.:::(Ig'O j t.f1 ! I W "E .1
1
Custody Seal 1'-, ~ >1 I LlJ {g I ! OnSD!t!e V, 81
CJJ 1 (j) c ; 0" c,,,,, Yz N
1-I I a5 H l[ntact !Y\N
SAMPLE IDENTIFICATION Collection Collection MATRIX i I S'gootum c/ vi"
(Name, Location, Interval, etc.) Date Time ! Match Y I~
1 • ! _ I iii , I .l ,v"W b5 1~-\-()'\ 1;,04 \ -w i)<.1 I, i' i I~
, MW -" h~;;H" I \3', 1-'-" >1 I I !! I.~
3 I i I I I I I ' '0 /"\W -::Q., \;;1.-1-0'\ \36'\ \ -w i )<.1 --.J---.-LJ i~1J1
4 I i I I I "'-"i
5 I Iii I i r~----
5 I I I I I ' ~--
7 i ! i I I I ~;--____ _
s I i I I I.~
9 i ! I I I I t~
10 I I I i I I ! :~=~-o7biC7f)-2l-ldl()-
Custody Re~ec!bY(9;jrJJ} Date/Time: 130t/' .--] 7·a:~ Received by {print), Date/Time: S:gr;alure
d k:::.~..r VA-!,,,,M 12'$,cJ" 10~ .~ M~~~r be Reli,q~ed by [p,'ot) D,temme' #,"'''"10 Rooe',,' by (,,,,t): D,te/Tim" Sipoo'""
• ;-: eC81ve I l)'! l..auvra;rryAvt'17 atel 1m?, d /!/f <:1 /1\ ' ) ~ture: Signed Samp)eDlsposal; RelurntoCHent; Lab Disposal; t /' jJ rliJ-ic /'I'd I I V,:.!!J ~
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to compiete the analysis requested.
This serves as notice of this possibility. All sub-contract data will be clearly notated on your analytical report
VIsit our web site at vlww.enerqylab.com for additional information, downloadable fee schedule, forms, and links.
Chain of Custody and Analytical Request Record
PLEASE PRINT ~Provide as much information as no""ihl" 1
Page _i_ of --L-
• J Project Name, PWS, Permit, Etc. I Sample Orrgin
:\<)1\ M\ne.~ 1 '-111\ Qv. ... A· .... b('O~ WG'vt~r State: v..'r
"VUClII ..... e.
Yes 0 No 0
Report Mail Address: Contact Name: Phone/Fax: Email: Sampler: (Please Print) ("'"Id-b f, ~w'\ 1<\\
B 1""'~:n4, IA.+ g", ~ll R<lCll."" ?oc\l"'l¢ '-\'bS ("7g ~\ ""\0."'111..... lie i!: J.v.vv i
" -_. --
I nvoice Address: .....
SllI.mt.
Special Report/Formats:
DDW D EDD/EDT(Electronic Data)
D POTWfWWTP D State: ___ _
D Other: ___ _
Format:,::-; ___ _
D LEVEL IV
D NELAC
SAMPLE IUcN j 1l-1LA J JUN
(Name,_~9c.::~tion, !ntervi!j,_~tc:::)
Collection
Date
Collection
Time
MW ~ i \o/'J!../oo...l \l.\,?>~
'fl\.W ~A Iw/a.s1ot.\ 1 M(')1;
3 8W ;).() ",h" I~D I 0<1,"\0
'M,W :;ld-. itD/:rl!oq, \lo~s
5 M.w ;;).u, Ilof:l.s/o'\ I 011 \ t.
I Invoice Contact & Phone:
So.;>\<.
:;; &llil&[b'i'7@D@ lml§@)IlDl§@1l'l§[Q)
o ~ ~o co2 2:!m;gOI '-._> 0 :>..$l ~CI)~rn~ 0 3s:~ ~ 0) :r o«~'di,:§ ..,J'I
:>..m.$c·!:: -
1$ g;glg 0 " Er-> ('0 , " .!!>"" a;:;; J.l. z 0.--..1 0>0 ~
E '" m >1 ~
U) ..}-
~
CJ
f,-w I Y;
&-w I"
Co-v) I 'f.
~-w 'f.
~H,:) l't
6 M.W ;)..i{ 1101:;).("/0'\1 \d.J.S I ('-W I y..
7 M.W 10 Ilo/~1{0'\'1 \O'f:.b I &-w I 'f.
s
9
10
Purchase Order: Quote/Bottle Order:
1*
o !;;:' R W f-
I :;
U E « <i I-iii I-10 « " f-W u w iii (f) U co J'l Cf)
u
s
H
Contact Ell prior to r:;l1lPpedbY-:1
RUSH sample submittal \-\P.i\_(
for charges ai1d I ~o.6!er !D~S): 4;: _
scheduling _ See V c). (' 1 ~ '" >
Instruction Page ( . L' (to........r.....
Comments: 1,.1 KeCl?lp, I emp
I -3, DC
",\,..;? \?> 'W'v... -:Cf\<-\"'~W\
.1 On Ice: (0 N
!I Custody Sed'
On SelUe Y:~
On Cooler (!) N
!!ntact Q) N
!Match 0N
.= .~
~ l;;y-, . -.. /-:, fiOi,b, lUI I V,
'i~ '" ~~
~"Ji
1 Custody RelInqUished by {print): DalefTim : Rewived by (print): Date/Time: S:gnature: Ro,.. \}.)qJ 0..<. It) . 0 R eco rd Relinquished by (print}: Received by (print); DatefTime: Signalure:
MUST be ole! ,me T~ SiQned Samele Disposel: Return to Client: Lab Disposal: . Of aell B-C( 1<j(6 . ~
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility_ An sub-contract data wil! be clearly notated on your analytical report.
Visit our web site at www.enerdylab.com for additional information, downloadable fee schedule, forms, and finks.
Elll)(8rrgy labolratories ~Il1C
WOlrkorder Receipt C~eckiist
Denison Mines USA Corp
Login completed by: Corinne Wagner
Reviewed by:
Reviewed Date:
Shipping container/cooler in good condition?
Custody seals intact an shipp'mg container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottle?
Sample containers intact?
Sufficient sample volume for indicated test?
AI! samples received within !lOlding time?
Containerrremp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
3°C On Ice
Yes 0
Yes 0
C09101105
Date and Time Received: 10/29/20092:10 10M
Received by: al
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
Carrier name: Hand Del
Not Present 0
Not Present 0
Not Present 0
No VOA vials submitted 0
Not Applicable 0
CLIENT:
ENERG v LABORATORti
ToIIFree888.235.05/5 '3.
NC. '2393 Sal/ Cleek Higlw/"y (82601; , po. 81"
15.0515 ' Fai{ 307.234.1639 ' casper@ellelgyld
Denison Mines (USA) Corp
'')8 • Casper, WV 82602
.. wWJ¥.8Ilergylab,com
Date: 23·Nov·09
Project: 4th Quarter Groundwater CASE NARRA liVE
Sample Delivery Group: C09101105
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 4°C (±2°C)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratOlY for processing
should be as ShOli as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting silould not exceed 8 days.
SOIUSOUD SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for seven
individual Aroclors. When the results for all seven are ND (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli·g • Energy Laboratories, Inc .• Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc .• Rapid City, SD
eli·t· Energy Laboratories, Inc .• College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiochemical WY00937; FL·DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001; Utah: 3072350515; Virginia: 00057; Washington: C1903
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC .• CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
(
Ernerrgy laborratorrnes ~rnc
WOD"i<oD"deD" Receupt Cheddist
Denison Mines USA Corp
Login completed by: Edith McPike
Reviewed by:
Reviewed Date:
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottle?
Sample containers intact?
Sufficient sample volume for indicated test?
AU samples received within holding time?
Containerrremp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
2"C On Ice
Yes 0
Yes 0
C09120170
Date and Time Received: 12/4/200910:30 AM
Received by: em
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
Carrier name: FedEx
Not Present 0
Not Present 0
Not Present 0
No VOA vials submitted I{}
Not Applicable 0
ENERGV lABORATORIES, INC .• 2393 S,,1/ Creek Higllway (El2601J' p.D. BOK 3258 . Casper; W),82602
7011 Free f/88:235,0515 • [ ?35.0515· Fax [phone] • casper&1;energyl; Jill' wWIIl.efJergylab,com
-------_._-_._---_ ... _--------_._._--_.-.---_._-_._----------------._--_.
CLIENT: Denison Mines USA Corp Date: 10-00c-09
Project: 4t11 Quarter Groundwater TDS Resample CASE NARRATIVE
Sample Delivery Group: C09120170
ORIGINAL SAMPLE SUBMITTAI,(S)
AI! original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 4°C (±2°C)
Temperature of samples received may not be considered properly preselved by accepted standards. Samples tllat are
hand delivered immediately after collection shall be considered acceptable if there is eV'ldence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water mothod for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning tile canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI refiects the results for seven
individual Arodors. When the results for all seven are ND (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required_ If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service, Any such laboratories will be indicated within Ihe
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories. Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli-t -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
U8EPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001; Utah: 3072350515; Virginia: 00057; WaShington: C1903
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
reqUirements as set forth by the above accrediting authorities. Some results requested by tl1e client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by Visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
Energy lalbolrattolrie§ inc
WOlrkolrder Receiptt Checkiistt
Denison Mines USA Corp
Login completed by: Diane Downing
Reviewed by:
Reviewed Date:
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
ChClin afcustody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in propercontainer/bottie?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
Conta!nerrremp Blank temperature:
Water ~ VOA vials have zero headspace?
Water N pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes D
Yes 0
Yes 0
Ves 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
C09100882
Date and Time Received: 10/22/20092:56 PM
Received by: ks
No D
No D
No D
No D
NoD
No D
N°D
No D
No D
N°D
No D
No D
Carrier name: Hand Del
Not Present 0
Not Present 0
Not Present 0
No VOA vials submitted 0
NotApplicab!e D
; . ENERG Y LABORATORIF~ INC •• 2393 Sal( Creek Highway (8280 I) • P.O. Boy "?58 • Casper, WV 82602
Toll Aee888.2350515 '30 5.0515· FllX 807.234.16'39 • casper@ener..qylab !' wWl1~el7ergy/ab.com
, ----... _---_._---_ ..... _ ..... _---
CLIENT: Denison Mines (USA) Corp Date: 23-Nov-09
Project: 4th Quarter Groundwater CASE NARRATIVE
Sample Delivery Group: C09100882
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data paellage.
SAMPLE TEMPERATURE COMPLIANCE: 4°C (±2°C)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after colleclion shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated,
ATRAZINE. SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI refiects the results for seven
individual Arodors. When the results for all seven are NO (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratDlY may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service, Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli .. b -Energy Laboratories, Inc. -Billings. MT
eli-g -Energy Laboratories, Inc, -Gillette, WY
eli-h -Energy Laboratories. Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli .. t .. Energy Laboratories. Inc. -College Station. TX
CERTIFICATIONS:
USEPA: WY00002. Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001; Utah: 3072350515; Virginia: 00057; Washington: C1903
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysiS.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit OUf
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
(
Ellllelrgy l31bolr81tolries ~Ii1IC
WOlrllwlrdelr Receipt Checid~st
Denison Mines USA Corp
Login completed by: Tabitha Edwards
Reviewed by:
Reviewed Date:
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Chain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottie?
Sample containers intact?
Sufficient sample volume for indicated test?
AU samples received within holding time?
Containerrremp Blank temperature:
Water ~ VOA vials have zero Ileadspace?
Water ~ pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
C09100623
Date and Time Received: 10/15/20092:02 PM
Received by: em
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
Carrier name: Hand Del
Not Present 0
Not Present 0
Not Present 0
No VOA via!s submitted 0
Not Applicable 0
ENERGV!.ABORATOr; " INC. '2393 S'al/ Creek Highway (82601)' Po. 4' 1258' Ci/SPe!; WY82602
Toll Free 888.2350515 ',j~ -./35.0515' Fax [phone] 'casper@energyk In' wWf'('8fJelgylab.com
Denison Mines (USA) Corp Date: 23-Nov-09
Project: 4tll Ouarter Groundwater CASE NARRATIVE
Sample Delivery Group: C091 00623
LABORATORY COMMENTS
The TDS results are not being reported for samples MW 31, MW 32, and MW 65 due to a laboratory error. Tile TDS
analysis for these three samples were analyzed past the recommended holding time.
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 4°C (±2'C)
Temperature of samples received may not be consIdered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable jf there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Max'unum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIUSOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
A TRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525,2. PCB da1a reported by ELI reflects the results for seven
individual Aroclors. When the results for all seven are ND (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g. Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc.· Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SD
eli-t -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
US EPA: WY00002, Radiochemical WY00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: WY200001; Utah: 3072350515: Virginia: 00057; Washington: C1903
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications, All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
A
Steve Landau
Denison Mines
AMERICAN 1050 17th Strcct, # 950
WEST Dcnver, CO 80265-
ANALYTICAL TEL: [phone]
LABORATORIES FAX [phone]
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
FilX (80 I )263-8687
email: awa\@awal-!abs.coJ11
Kyle F. Gross
Laboratory Director
Josc Rocha
QA Officer
RE: 4th Quarter Ground Water Sampling
Lab Sct ID: 0910415 Dear Steve Landau:
American West Analytical Laboratories rcceived 9 samp1e(s) on 10/2312009 for the
analyses presented in the following report.
All analyses were performed in accordance to The NELAC Institute protocols unless
noted othelwise. American West Analytical Laboratories is certified by The NELAC
Institute in the following states: Utah, Colorado, Idaho, and Texas. Certification document
is available upon request. If you have any questions or concerns regarding this report
please fcel ii-ee to call.
The abbreviation "Sun" found in organic reports indicates a surrogate compound that is
intentionally added by the laboratory to detelmine sample injection, extraction, andlor
purging efficiency. The "Reporting Limit" found on the rcport is equivalent to the
practical quantitaion limit (PQL), This is the minimum concentration that ean be reported
by the method referenced and the samplc matrix. The reporting limit must not be confused
with any regulatolY limit.
Thank You,
Approved by:
Digitally signed by Jose G.
G Rocha
DN: cn"'Jose G. Rocha,
• o"'American West Analytical Jose
Rocha
laboratories, Qu=QAO,
email .. [e-mail].
c""US
Dale: 2009.10.2809:03:31
·06'00'
Laboratory Director or designee
Report Dale: 10127/2009 Page 101'10
I\U "1I"ly~cs :Ippli~nhlc to the CIV A. SDW A. "lid RCHA :m: ]l~rI\lrIncd in accordance to NI:LAC pmloc(ll~. Pcnincill smnillilig informal ion is locnted 011 the atladlcd COL:. This rqlOTt is I'fl)v;dcd fortll" exci"sive nse of the
'Iddrcsscc. Privileg.es of Sllilstqne,'t lise <If tile I,".IIIIC of this c\,mp:my or :1I1y member of its slnff. or r~pr<ldlldioll of tllis rqwrt in connection Will] lhe "dl crti~cmcnt. promotion \lr ,ale Of:IlIY jJl"\l(lnct or pmc~s,. <>1" ill cOllllcctioJ'
wilh tile re_p"blic~lion of this repori fOI :lIlY PU'llO.lC other lhan for tile addlcsscc will be gr:Hllcd only un eOIH<lCI. TI];~ cO'llp:u,y ;"ccpls no resp<lII,ihility except for Ihe ,hlc pcrli.mnance o(inspeclioll mat/or an:oly,is in go()d I;,itll
and acwrding to the niles ofthc lrade ,md of SciCIlC·C.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 W cst 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal((gawal"labs.col1l
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Denison Mines Contact: Steve Landau
Project: 4th Quarter Ground Water Sampling
Lab Sample!D: 0910415-001A
Client Sample !D: MW-l
Collection Date: 101191200912:30:00 PM Analyzed: 10/26/2009 1 :06:00 PM
Received Date: 10/23/2009
Method Used: SW8260C
Analytical Resnlts VOAs by GC/MS Method 8260CI5030C
Units: ~g/L
Dilution Factor:
Compound
Tetrahydrofuran
Surr: 1,2-Diehloroethane-d4
SUIT: 4-Bromotluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 110
80-123 102
80-124 96.1
80-125 102
RCp0l1 Date: 10/2712009 Page 2 of ! 0
All allaly~cs ;lilP]icablc tOlhc CWA. Sf)WI\, ami RCRA ar~ r~rI\lI1ncd in accordance 10 NELAC pro!o<:llb. i'cl1inCIII ~~lIlplin~ infonnalion i~ 1,)~;Hcd Oil Ihe auached COc:. This 1\!lllll'l is p"lwi(kd for the c.xdusil'c lise "rlhe
addrc%cc. Pri\'ilcgc~ ofsub:;cqllcnliisc of the 1l11llC llflhi~comp;Hly (If allY m~ll1hcr of its stalL or rq)[OdliClillll of thi,; report in c\"'n~ctiOIl Wilh th~ at!vuti'cltlent. pron1(ltloll or ,;nk of 'Illy pr<ldn<:l or pl'O<:e~,;. or in connection
wltli the re")Jllblicalioll of this l<:pol1 for allY purposc otlier tlian fM Ihe addressee will be gr'lIlted oilly Oil cOlltnct. Tlli.' C{)l\lllany ac(.·cpls no responsibility exc~pt for Ihe due performallcc ofillspectioll andlor analysis ill l(ood t~ith
and accof(linl; to the fuks of the tf,lde ,11](1 of science.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
S4115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal@awaIH!abs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
0910415-002A
Client Sample ID: MW-2
Collection Date: 10121120092:51:00 PM
Received Date: 1012312009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10126/2009 1 :26:00 PM
Allalytical ReslIlts VOAs by GUMS Method 8260C/5030C
Ullits: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
SUIT: Dibromofluoromcthane
Surr: Toluene-dS
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
The pH ~ftfle sample was >2. Alla/ysis was pt:l/o/"med wi/llill the 7 day holdillg fill/e.
Reporting Allalytical
Limit Result Qual
2.0 < 2.0
77-144 109
80-123 106
80-124 95.1
80-125 103
Report Date: 10127/2009 Page 3 of I 0
All analy,;~s "pp]icabk to the CIV A. SOW A, and RCJ,A an:: pal'lnl1cd in ,H:cord.IIKe to NELAC prolocols. I'cnincnl ~:"nl'ling inl'lIln:o!ioll is located 011 the aUacilcd COCo I'his rqlllrl iSlli()\'idcd I,'r li1c cxclusive li'C Mthc
,,,Idrc%cc. Ilri\'dcr.c$ of .~lIbc<l~cn1 u~c Oflilc !lalile Oflilis comp~ny or ;tlly memher of its stnff. or r~prod"tti<)1l (If IlIi& rcporl in COlliICtli')11 with the ;ld"crtiscm~ll1. pl"tllllOilOl1 ,lr sak \)( ~lIy pwdnci 01" process. Or in connectioll
wilh the le-public,lIioll <If Ihis I"CPOI"l for all>' Pllll'0SC other than for the ;lddl"~sSCC will be gr:mtct! ,mly 011 (:(lllt'iCl. rhis comp;IIlY accepts nil rcspollSibilily cxcept for lhe ,h,c peri"IlIIll'''''C or inspection 'in,l/or 'In:lly~is in t:""d t'rlilh
and according 10 the rules Mlhe hade ami of science.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
0910415-003A
Client Sample !D: MW -II
Collection Date: 10119/2009 3 :00:00 PM
Received Date: 1012312009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10/26/2009 1 :46:00 PM
Analytical Results VOAs by GC/MS Method 8260CIS030C
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SUIT: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobcnzene
SUIT: Dibromofluoromethanc
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 110
80-123 105
80-124 96.0
80-125 104
Report Date: 10/27/2009 Page 4 of 10
All ~n"ly",,,~ appliC:lhk tn the CIV A, SOW A. mid HCHA arc )wl'formcti in nccord:li\Cc tIl NELAC protocols. I'c,111\cnl ~amplin~ ;lIf()nnalion i~ I,KalCd on Ihe mtal'llcd COCo This Icpoli is provided for thc cxch"ivc lise of the
;"Idr~.\.\cc. l'r'lvilc~c.~ of ~ub.~cq~cnt ~sc oftllc n'.llIlC ofll\i~ Clllllpa,ly or ;lny Illcmhc[ of its &taff. or repr"dllctioll of Ihi,; report in ~O'lIlc'tioll with tlie advertisement, pr(ll\ll>tioll or sale of any pr<)dllct Of pmcc.\ •. <lr in connection
with the IC-Jlllblk'llioli of HI is 1~1'011 for ;lny pllrpose other thall fllr the addrc~scc will be grankd only on contact. This comp;lny "cecpls llO r~spoll>;ib;lity c.~~~pt for the dnc pCl'fol1nancc ()rim;pC~li()1I <\n{L'or analysis in good faith
and n~C')ldilig 10 tile niles of the lIadc :111<1 of SCICllce.
A ORGANIC ANALYTICAL REPORT
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal((yawal~labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
0910415-004A
Client Sample ID: MW-14
Collection Date: 10120/2009 10:00:00 AM
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
1012312009
SW8260C
Surr: 1,2-Dichloroethanc-d4
Surr: 4-Bromofluorobenzene
SUIT: Dibromofluoromcthane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10/26/20092:06:00 PM
VOAs by GC/MS Method 8260C/5030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 108
460-00-4 80-123 106
1868-53-7 80-124 93.9
2037-26-5 80-125 103
Report Date: ! 012712009 Page 5 or I 0
1\11 :In,1IY';<:$ applicable!<) lh~ CW A, SDW A, and RCRA "co: performed in "cco[(I;\I":~ 10 NELI\C pruluwis. 1'~11illcn( ~alllpling infollnnlioll i, localed Oil (ile ntladl~d ene. I'hi~ ICp<ll1 is I'ro"i(l~d I'M Ih~ exdllsivc lise "rlhc
;Iddressce. I'ri\'ilcge~ or.wb~~qIlCllllIs~ "flhe IWIllC "rlhis c"IilI)<lny or ,illY member "fils slatr. or reprotillclion Oflhis rcpol'1 ill connection witli the advcltiscmcili. lll"m(ltion or ~alc of allY pnldllct or Pl'occs.'. or illl'Ollllcclion
with Ihe I'c'public;lli"n ofthi~ rcpoll for any plll])o~e olher Ih,HI for the addrcs$cc will be l\wlllcd only Oil colltacl. I'lIi$ collljlany ac"cjlt~ IIll rc~p()"';ib;lily e~ccpl lilr the due PCI fOl1llatH."c l,f inspeclioll all(liol' ,maly~is in g"OlI I:lilh
;1IIt! accoaling 10 the mks of the Ilade ami of ~~icncc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll free [phone]
Fax (80 I )263-8687
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
09 \o4l5-005A
Client Sample!D: MW-15
Collection Date: 10/20/2009 2:20:00 PM
Received Date: 10/23/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10/26/20092:27:00 PM
Analytical Results VOAs by GC/MS Method 8260C/S030C
Ullits: ~g/L
Dilution Factor:
Compound
T etrahydrofuran
Surr: 1,2-Dichloroethane-d4
SUIT: 4-Bromotluorobenzene
SUIT: Dibromofluoromethane
Surr: Toluene-dS
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Allalytical
Limit Result Qual
2.0 < 2.0
77-144 109
80-123 104
80-124 94.2
80-125 103
Report Date: 10/2712009 Pagc6oflO
All alla!y~cs applicable (,\ the CW A. SDW A. and RCltA al'~ performed in accordnncc to NELt\C pmtoc()b. I'~rtincnt s~l\lplilig Hlf,HlIlali,)I, i~ l(l<:atcd on the a!lachcd COc. rhis rcpol1 is pro"HIet! fm the acl",;I'C lise (lflhc
~ddr.-:sscc, Privileg.cs ofsubscqucill usc oflhc 1\~IIlC of III is cOlilpany or any mcmher of its start: Ill' I'Cpmtillcli,)n \lflll;$ rql(>rl in connedi"ll wilh Ihe adveniscment, ploillotion 01' sale of any jlnlt!llct or Pflll;C$$, "1" in colllwctioll
witll the I"c"p"blicatiOiI of til is rep01t for nny ]llII'pOSC other thnn for Ihe addrc"scc will be gla"lcd <lnly Olll'Olllact. This COll1p;lTIY ,Icecpts no Icsp<lI1sibility exeepl for thc dllc pcrform;mcc of im;pcCll\ln ,,,uFor analysis in g(){ll! I:lith
and ncconling to Ihe niles urlhe trade and ofscicllCC,
A
AMERICAN
WEST
ANALYTICAL
LABO RA TO RIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
09!o415-00GA
Client Sample !D: MW -17
Collection Date: 10121/200910:00:00 AM
Received Date: 10123/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10/26/20092:47:00 PM
Analytical Results VOAs by GC/MS Method 8260C/5030C
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SUIT: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 110
80-123 105
80-124 94,3
80-125 100
Report Dale: 10/2712009 Page 7 of 10
All analyses applicable 10 the CW A, SDW ;\, 'illd RellA arc pcrflmncd ill acc",\lancc (0 NI:L,\C I'lOlllcols. P~l'lil\clll s~lllpling ml'lrIllatioll is l(lcal~d On the ~tI,,,,hcd COc. rhi~ rcpon is pro\'ided for Ihe e~clll~ivc usc or the
'.lddrcs,cc.l'rivilegcs of . .,nbscql,tnl w.e oflh~ O'UIlC (lflilis C(llllly.I"J or;lIlJ mcmbcr (If it& swn·. or r~pr"dllClioll of ill,is repori in eo'UltcitOIi \,;111 Ihe ad,\'erlis~mcnl. PWBIllIion or sale of "Ill' produci or process. '" in COllllCClioll
wilh Ihe '\:"pl,blic"tioll of II liS I'q)()rl for ''''y pU1]lOSC other Ih;11I for the ;!ddrcsscc will be gmnted oilly 011 eonl~CI. TillS cOlllp~ny :l~ccpt" no rcspollslbility e.xcept Ihr the due pcrl'lrIllanCC ofin:;pcction "mbJf ;malrsis 111 good 111;111
and accordi'lg I(l tile rules oflhe Irade ~nd ors~i~n~~,
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awa!@awal~labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QAOfticer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample 10:
Denison Mines
4th Quarter Ground Water Sampling
0910415-007A
Client Sample 10: MW-18
Collection Date: 10121/2009 12:25:00 PM
Received Date: 10/2312009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10/26120093:07:00 PM
Analytical Results VOAs by GC/MS Method 8260CIS030C
Units: ~g!L
Dilution Factor: 1
Compound
Tctrahydrofuran
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Aualytical
Limit Result Qual
2.0 < 2.0
77-144 109
80-123 104
80-124 94.8
80-125 102
Report Date: 10/27/2009 PageS 01'10
All nllaly~~~ "pl'lic:\hl~ t<llll~ CW A, SI)W A. ,l1ld RCf{A :lrc pcrlonncd in :lccord;lIl<:c to NELAC 1)f()(OC(lk l'cl1incnl s,nnpling ;nlonna(;on i, I(waled on Ihe a((;I<.clied eoe. I'his rcpu"l ;$ provided fM the excilisive \"C of the
mldrc.\>ce. l'I'I"jjcgc., "I' >lIhSCqUCIII \I:\C ufllie 1I11111C of'lliis ~omp'''ly or,lIly mcmber of ils slnff. or rcpr<I(lncr"", <lrlh'I.~ fCPOlI ;11 COlln~Cl",n willl Ih~ "d\'crli~clllclil. Pl'OlnOltOIi or >"I~ of ''''y PWd1ll'1 or Il"\lCC,S. or in c<>llllcclion
wilh th~ r~-plIl>licali<ln <1rlhi~ rqlOl'l for any pllqlO~C (lthcr tll'lil for Ih~ "ddr~~sc~ will b~ ~ranl~d Imly on ~Olllac1. ],hi~ COIllP'IIIY ac<:cpt~ I\() r~81'(lIl,ibility excepl for the dll~ p~II'''lIlall(C "f insp~ctioa ~1HLior "1l"lysis ill l(ood 111illi
all,l ,,~c(lldillg to th~ mks orlh~ lIad~ and of ~~i~nl'C.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 SOllth
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: awal(!{1awal-Iabs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
09 I0415-008A
Client Sample ID: MW-I 9
Collection Date: 1011912009 10:05:00 AM
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
10/23/2009
SW8260C
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
SUIT: Toluene-d8
Contact: Steve Landau
Analyzed: 10/26/20093:27:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 109
460-00-4 80-123 105
1868-53-7 80-124 94,9
2037-26-5 80-125 103
Rcpot'l Dale: 10/27/2009 Pagc90flO
All <lnaIY$\.'S applicable (0 !h~ CW A. SDW A. and I(CI(;\ arc jlcr!,lnnct!]n at<:(Hda,,~c III NEI.AC plott>cols. f'at;nGnl ~,'mplill~ infonna(;oll is !<ll:alcd Oil tile al1ach~d CO(:, fhi, repon is pro\'id~d I'm the e.xch'$i\'c n5~ oflilc
"ddrco~cc ,Privileg.es ofslIbo,qllent me of the l\~nlC nrth;~ comp'my II, 'Hly memhcr of 'us 51alr. or rcprodLiction ofth", rq)(>rl in conneclion witll th~ ·.ldverti,emtnL pWIl\,)!i(ln (lr S',,1e (lfany I)lndlle! or proc~"'. or in C<lIlIlCCti(lll
willi Ihe I'~,pllbliea(ioll of 111 is rq)(>f( for :"'Y pl"l'0'~ ()th~r (hall lor Ih~ a(idrcsscc will he gmn!~d only on C<lllt:tCI. Thi~ (COmpallY ~cc~pts IHl r~~p'lII~;hil;(y cx~ep! for the duc pCI'I"olmanc~ of iIlSp~cli\ln ;"i(VOr :Illaly~is ill g.()()d I:,;lh
;lIld ,"cwl\ling 10 the rliles of tile aadc ami of ~ci~llcc.
A
AMERICAN
WEST
ANALYTICAL
LABO RA TO RIES
463 West 3600 South
Salt Lake City, ur
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: awal@awal-lab~.coll1
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Ot1iccr
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample 10:
Denison Mines
4th Quarter Ground Water Sampling
0910415-009A
Client Sample 10: MW-23
Collection Date: 10/20/2009 2:40:00 PM
Received Date: 10/23/2009
Method Vsed: SW8260C
Contact: Steve Landau
Analyzed: 10/26/20093:47:00 PM
Analytical Results VOAs by GC/MS Method 8260CIS030C
Vnits: ~g/L
Dilution Factor: 1
Compound
Tctrahydrofuran
Surr: 1,2-Dichloroethanc-d4
SUIT: 4-Bromofluorobcnzcne
SUIT: Dibromofluoromethane
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 109
80-123 105
80-124 95.1
80-125 104
Report Date: 10127/2009 Page J 0 of 10
All "I\,!ly~~s applicable Il) th~ CW A. SDWA. alill RCI~A arc p~rl,)nncd ill aC'llHI;lIlC(: to NELAC pro!ocoh. I'~rlil\cnl sampling infol'lIlatioll is located On the att""h~,1 COc. This report is pwvi,!cd for Ihe exclllsivc lISC of the
addn.:sscc.l'rivilcgcs of>\lb~cqHenlll'c of tile name ofth;~ comp:lny ur any member of ;t, ~1,lIr. or rcpro(luclilln oflhis reporl in connection ",;Ih tile "d\"ertisemcnl, promol [(In or s·.lle (If ;iny pa)(\nel Of pTOCC."~, (If in connectiun
wilh Ihe re-]lllhlicalion ortllis report for allY pI''l)\)se uther Ihan f<ll' Ihe 'lddrc~sec 11';11 he gr:lI1lcd oilly Oil conlact This company accepls 110 rcsp,)))~ihilily cxcqlt ror Illc ,h,e pcrli.lrmancc of inspection muL'or ~naly~j$ in l:ood 1'1Itll
and according to 1he rules of the 1I'1(\e nnd of science.
----------------
American West Analytical Laboratories
WORK ORDER Summary
Client ID:
Contact:
Project:
Comments:
Sample ID
09J041S-001A
0910415-002A
0910415-003A
0910415-004A
0910415-00SA
C9104tS-006A
091041S-007A
09104J5-008A
09 1041 S-009A
DENIOO
Steve Landau
4th Qumter Ground \Vater Sampling
No Hard Copies;
Client Sample ID DMe Collected
MW-l 10119/200912:30:00 PM
MW-l 10/21/20092:51 :00 PM
MW-ll 10/19120093:00:00 PM
l\1W-14 10/20/1009 10:00:00 At\{
MW-JS 10/20120092:20:00 PM
M\V-17 10/211200910:00:00Al\1
MW-IS 10121/2009 12:25:00 PM
MW-19 LOIt 9/2009 10:05:00 AM
MW-23 10/20/20092:40:00 PM
QC Level: LEVEL I
~
Date Received Date Due Matrix Test Code
10/23/200910:38:39 J 11612009 Aqueous S260-W
AM
ll/612009 S260-W
111612009 8260-W
11l6f2009 8260-W
1 i/6/2009 8260-W
11/612009 8260-\V
1116/2009 S260-W
J 116/2009 8260-W
1116/2009 8260-W
23-0Cl~09
Work Order: 0910415
WO Type: Standard
Reviewed by on
~e:>
Hid MS SEL Sub Storage
0 C 0 U VOCFridge
0 C 0 C YOCFridge
0 0 ~ 0 VOCFndge
0 C ~ 0 VOCFridge
0 C ~ 0 VOCFridge
0 C ~ LJ VOCFridge
0 0 :"1 U VOCFridge
0 C 0 C VOCFr;dge
0 C 21 C VOCFridge
Sheet 1 of 1
0/((J'(15
CHAIN OF CUSTODY
Samples Shipped to; American West Analytical Lab
463 West 3600 South
Salt Lake City, Ut 84115
Contact: Ryan Palmer or David Turk
Ph: 435 678 2221
[e-mail]
[e-mail]
Chain of Custody/Sampling AnalysiS Request
Project
4TH Quarter Ground
Water Sam ping
SamplelD
MWl
MW2
MW 11
MW 14
MW 15
MW17
MW 18
MW 19
MW23
Date
Collected
10/19/2009
10/21/2009
10/19/2009
10/20/2009
10/20/2009
10/21/2009
10/21/2009
10/19/2009
10/20/2009
Samplers Name Samplers Signature
Tanner Holliday
Time
Collected Laboratory Analysis Requested
1230 THF
1451 THF
1500 THF
1000 THF
1420 THF
1000 THF
1225 THF
1005 THF
1440 THF
Please notify Ryan Palmer of Reciept tempature on these samples Immediately! Thank you.
Relinquished By:(Signature)
-:J ~ l.JiI1"lVu",:,,!
Relinquished By:(Signature)
DatelTime Receiv.etI By:(Signature)
10/22/2009
1045
DatelTime
2 f: ZJ'\f
Lab Set!D: fjc\ leA \6
Samples Were: COC Tape Was: Container Type:
o Sj)ipped By: Present on Outer Package o A WAL SUEpIied Plastic
~and Delivered I !'¥Yes '0 No oN/A o A WAL Supplied Clear Glass /'
o A)nbient Un:;;ken on Outer pacl{age o A WAL Supl'lied Amber Glass /
B-thiIled Yes DNo oN/A
Temperature :;1,~ lc-'C Present ~ Sample
o AWAL Supplied VOAl~~~iais
o Amber 0 Clear 0 Heads 0 No Headspace
Rec. Broken/Leaking DYes erNo oN/A I DYes 10 No DN/A o Non A WAL Supplieg.g§"ntainer
Notes: ! Unbroken on Sample V i DYes DNo Ill-N/A
Properly Preserved !!YYes oNo DN/A Notes:
Notes:
/
Rec. Within Hoid llYYes DNo Discrepancies Between Labels and COC
Notes:
Bottle Type
. A.tlh'!lOnia
COD·
Cyanide
Metals
NO, & NO,
Nutrients
O&G
Phenols
Sulfide
TKN
TOC
TPO,
i TPH
.
~
I ---Procedure.
./
.
L Preservative All pHs OK I
I pH <2 H,SO,
I pH <2 H,S04
PH>12NaOH I /'
pH<2HNO, i /
pH<2H,SO, I ./,
pH<2H,S04 I /'"
pH <2 HCL /'" .:.
pH <2H,SO, / . i
, pH> 9NaOH, ZnAC /'" I
pH <2H,SO, /'
' pH <2H,PO, /' i \
pH <2 H,SO/ I
I pH <2Jk'l I
/'
1
-__ L .. ~ L-_________
Pour a small amount of sample in the sample lid
Pour sample from Ud gently over wide range pH paper
Do Not dip the pH paper in the sample bottle or ltd
Notes:
/
I /l""
/" I :Z-. I
!
I
I
I
I
I _L
!
i
I
I
I .--L ...
1)
2)
3)
4)
5)
6)
7)
If sample is not preselVed properly list its extension and receiving pH in the appropriate col",mn above
Flag C~C and notify client for further instructions
Place client conversation or; coe .
Samples may be adjusted at ciient iequest
~
/ty\~)
I ,
I
I I I
!
I
i i
i
I
I
I
I
I
I
No,.1l£c.
/'
!
DYes m{o ,
I I
I I I
I
\
!
I
;
I
A
Steve Landau
Denison Mines
AMERICAN 1050 17th Street, # 950
WEST Denver, CO 80265-
ANALYTICAL TEL: [phone]
LABORATORIES FAX: [phone]
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RE: 4th Qnarter Ground Water Sampling
Dear Steve Landau: Lab Set ID: 0910296
American West Analytical Laboratories received 10 sample(s) on 10/16/2009 for the
analyses presented in the following report.
All analyses were performed in accordance to The NELAC Institute protocols unless
noted othetwise. American West Analytical Laboratories is certified by The NELAC
Institute in the following states: Utah, Colorado, Idaho, and Texas. Certification document
is 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 quantitaion 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.
Thank You,
Approved by:
F . Digitally signed by Kyle f. Gross
ON: cn=Kyle F. Gross, o=AWAL,
o\,=AWAL.omall=[e-mail].
com, c=us
Kyle
Gross Date: 2009.10.20 09:19:45 ·06'00'
Laboratory Director or designee
Report Date; 10/20/2009 Page I of II
1\11 analyses ,Ipplicnhlc 10 rile CW A, SDW A. ant! RCRA al<~ pcrl,mncd in aCC\lrdall~C h) NELAC pr<llocol~. I'cI1inciH s~ll1pling informal ion i, rotated on 1he :madlCtl COc. This report is provided for the c.xdllsi-,c nsc oflhc
<ltldl'c~,cc. I'r;l'i!cg~s <lfS1lb~~qu~lll w;~ <lfth~ Ilame ofthi~ ~omp,illY M allY 1l1~l\1b~r of ils sl;I11'. Of rq)WthlCliOIl "fthi, report in connectiOIl wilh Ihc :l<lvc<tiscnlcnL pronllltion or S:I!c of ;IIlY product 01" process. or in conllcction
with thc rc-pnblicatioll or Ihis r~pon for any PlllllOSC olhel' Ihan for the addressee will be granted only on l'OlIlac!. This company ,lceqllS no rcsponsibilily cl'ccptlor tile dlle pcrIOI1\laIIC~ ofillspedioll aml/ol" illialysis in gomll:1ilh
and nccording 10 the ["lIk,'; Mlhe t[:!(1c ami ofsdcnc~
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: [e-mail]!l1
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
0910296-001A
Client Sample !D: MW 5
Collection Date: 10112/20093:53:00 PM
Received Date:
Method Used:
Analytical Results
Units: ~g1L
Dilution Factor: 1
Compound
Tetrahydrofuran
10116/2009
SW8260C
Surr: 1,2-Diehloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
SUIT: Toluene-d8
Contact: Steve Landau
Analyzed: 10116/2009 9:46:00 PM
VOAs by GC/MS Method 8260C/5030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 6.4
17060-07-0 77-144 91.1
460-00-4 80-123 104
1868-53-7 80-124 95.0
2037-26-5 80-125 106
Report Date: 10120/2009 Page 2 of II
All ;lIlaly~cs ~I)plicnblc (o(he cw A. SDWA. ami RCRA nn: pClfonncd in accordance to NELAC protocol" i'atincnl ,;"upling inf(lIln;ltion is lo<:awd 011 the attached COCo This Icporl is pro"j(kd for the exclusive lise of the
addrcsscc.l'rivikg,cs ofsubseqnent lise ofthc n~nlC of this coml'~'IY or :OilY member ofits st'JIl'. or reproduction of this rCp(111 in col1llcclion with the mll'~rtisemcnl. promotion Of J;111c of 1my prodllct or proccs~. or in cullllcctioll
with the re·pllblication of this l"<!jlOll for ally 1'1''ll(I<;C other llwn for the addressee will \~ ~mlllcd onl>' on COlltact. This COIllI',IllY (leCepls no respolH;ihility except 1,)1' the tine pert'll1nancc ofillSI~cti(lJ1 'lII(UW analysis ill l(ood tllith
~nd nccol'lling to the rules of the tmde mid ofscic'lcc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free (888) 263,8686
Fax [phone]
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
09 I 0296-002A
Client Sample 10: MW 12
Collection Date: 10113/20099:56:00 AM
Received Date:
Method Used:
Analytical Results
Units: Ilg/L
Dilution Factor:
Compound
Tctrahydrofuran
1011612009
SW8260C
SUIT: 1,2-Dichloroethane-d4
SUIT: 4-Bromotluorobenzene
Sur!": Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10116/2009 10:06:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 2.3
17060-07-0 77-144 92.7
460-00-4 80-123 104
1868-53-7 80-124 94.0
2037-26-5 80-125 105
Report Dale: 10/20/2009 Page 3 of 11
All ;\naly$c~ applicnbk I,) the CIV A, SDW A. ami RCR,\ ar..:: performed in accordance [0 NELAC pMllcols. Pcrlinclll s;ompling illformnlioll is locwct! on the a!1nch~d COC I'h;, r~p(\[t is 1'I(widcd for Ihe cxdll>;;vc lise ofilic
addl'~"c~.l'rivileges or~llbs~qn~l\t II~C "rIlle mille Oflh;~ c"mp,my or any member of il~ sl~ff. II[ repal(llictioll ,-,fthis rcpol'! in conncction willi tlic mll"criistlllCOI. promotiol) (\[ salt of ,my producl or prIlCC5S. or in connection
with the re·publication "rtllis report for any pUl"]lllse OIlier than for lhe addrC$$~C will Ix: [l[;ontcd ,-,nly on contact This cOUlp~ny accept; no resp,msihilily except l,ll'lltC dlte pcrformance "finslx:cl;on 31l\L'or atlaly~is in good faith
<lnd according to lhe rules orthe It,uie nnd ofscicncc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Denison Mines
Project: 4th Quarter Ground Water Sampling
Lab Sample ID: 0910296-003A
Client Sample ID: MW 25
Collection Date: 101131200912:20:00 PM
Received Date:
Method Used:
Analytical Resnlts
Units: ~glL
Dilution Factor: 1
Compound
Tetrahydrofuran
1011612009
SW8260C
SU1'l': I ,2-Dich loroethane-d4
SUIT: 4-Bromofluorobenzene
SUIT: Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10116/200910:26:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 93.4
460-00-4 80-123 106
1868-53-7 80-124 94.1
2037-26-5 80-125 107
Report Date: ! 0/20/2009 Page 4 of ! !
All an;lly~cs allplic;lbk to the CW A. SDWA. ami RCRA arc performed in accol'(iancc I,) NEI.AC pnll{lC<)\S. I'cninell1 sampling infonl1:!lion i;; loc;otcd ulllhc atwchcd COCo This r.::porl i, pr<l\'ilkd 1<')1' Ihe exclusive lise of the
<lddrcsscc.l'rivilegcs of subscqucllt lISe ot"thc U~Il1C of this cmllpany or any IIIClIlbcr M it~ .1·Jrf. or reproduction ol"this rcporl in co,\ncclion with the odvcrliscmcnt. promotion or sllc of ~ny product or procc.,>s. or HI conncction
wilh the re·pllhlic~lioll of this rcpon for any P"lllllSC other Iha" lor the ad(\rcsscc will be granted only Oil cOlltact. This comp:Uly <lc<:Cl'ts 1>0 respollsibility except for the <inc pcrt(>rIllance ofill~pcclion mid/or ~'I~ly~is in gond tilith
:Il\d according to the niles oflhe t",de ~nd ofscicncc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: [e-mail]!l1
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample 10:
Denison Mines
4th Quarter Ground Water Sampling
0910296-004A
Client Sample 10: MW 26
Collection Date: 10113/20092:05:00 PM
Received Date: 10116/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10116/200910:47:00 PM
Analytical Results VOAs by GC/MS Method 8260C/5030C
Units: ~glL
Dilution Factor: 1
Compound
T etrah ydrofuran
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
SUIT: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 101
80-123 104
80-124 98.1
80-125 103
Report Date: 10/20/2009 Page 5 of 11
All analy~cs applicable 10 tile CW A. SDW A. and RCRA an,: pcrfonncd in accord"llcc 10 NEI.AC pmlocoi>;, ['c,lincnl sampling infol'mation is IOCalc(! on the attached COCo rhi, rqlllrt is pm\'i<ic(i for the cxdw;il'c lise Oflhc
addr.:sscc. Privi!cges of.nb.cqucnt lI>:C \lfthc lI'Ulle of this c\)mp~ny or ~lly lIlember of its ,tafl". or repf<Htuctioli <>ftlli.\ rqlOrl in conncction w;tll the 'ldvcrlisclIlcnl. Ilromotion Of ~ale 'If,my product or prt>ccss. or in connection
with the re-pnblicatiOII ofthi, feport for 'my pUll){lSC oilier than Illr the addressec will be grantc,l <)lIly on cunlact. Thi~ company acceplS 'l(> responsibilily excqll Illr the dUi: perl"onnallcc orinspcctioll llrl,VOr :UI~lysis ill l!ood IJith
ami according to the rilles Oflhc trade :Hld of science.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Omecr
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
0910296-005A
Client Sample ID: MW 27
Collection Date:
Received Date:
10112120099:25:00 AM
10116/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10116/2009 II :07:00 PM
Analytical Resnlts VOAs by GC/MS Method 8260C/5030C
Units: J.lg/L
Dilution Factor:
Compound
Tetrahydrofuran
SUIT: 1,2-Dichloroethane-d4
SUIT: 4-Bromofluorobenzene
SlIlT: Dibromofluoromethane
SUIT: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 97.4
80-123 103
80-124 94.2
80-125 104
Report Date: 10/20/2009 Page 6 of I J
All ,malyscs applicable 10 Ih~ CW /\, SDW A. and RCRA me performed in 'lccol'dance to NELAC protocols. Pcnincnl sampling inf(}nl1:1tion ;$ localed on the aU"dlcd COr. This fqll>i1 is provided fi:,r the ~xcl!lsivc usc llflhc
addrcss~~, Pril'ileges ofsnbscqllcn! llSC uftlle nmne of til is compan>' or any member of its ,t~lr. or reproduction of this rcport in Cl>l1ncctioll with Ihc :\dI'Crlisclllcnl. pWIl1()lion or s~lc of any product or process. Of in connection
wilh the n:·plIblic:\tion of til is r"-:l1ort for :my pllrpll.\C otllcr than lor the addressee will be granted (lnly (lI) conlact Tllis comjl:\ny accepts no Icsponsibility exccptl()r tile dne pCrf0I111anCe ofim:pcctiOlI an,[ior analysis in g(Ml(II'lilh
and :Iccordiug t(lthe rules ()fthe trade alltl of science.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
[phone]
Toll Free [phone]
Fax [phone]
email: [e-mail]
Kyle F, Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample !D:
Denison Mines
4th Quarter Ground Water Sampling
09I0296-006A
Client Sample !D: MW 28
Collection Date: 10112/200912:05:00 PM
Received Date: 10116/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10116/200911:27:00 PM
Analytical Results VOAs by GC/MS Method 8260C/5030C
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SUIT: 1,2-Dichloroethane-d4
SUIT: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: T oluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Aualytical
Limit Result Qual
2.0 < 2,0
77-144 98.3
80-123 103
80-124 93,8
80-125 104
Report Dale: ! 0120/2009 Page 7 of ! 1
All :\n,lIy~cs applic.1bl~ to Ih~ CW A. SDW A. nllll RCHA arc pcrf<ll'lIlcd in accordance til NELAC protocols. I'cI1incni sampling inlbrmalioll i~ localed on the atladlcd COt'. rhis ICPOI'! is provided for Ihe ~xclnsivc IISC orlhe
"ddl'csscc. Pl'ivilc\lcS ofSllbscql1~1ll lise llfllic name oflhis romp~n>' or an>' mcmber ofils ~1;IIT. or rcpwdllctioll oflhis report ill connection willi the at!vcltisclllcllt.pwmotton or s,lIc ofmlY prodUCl or proCCS~.{lr in (.·Ollllcct;On
wilh (hc rc-pliblication of this rcport for any IllIrp\lSC \lthcr than f(lr the addrcsscc willlx: grallted oilly Oil cOlltact This company accept~ 110 rc"p'lll~ibilily CXCCpl tor llie dnc pcrlbn\l~IICC (If illSpccti,ll1 ;!m[ior JIlJlysis in good 1:1;(h
and acc'onting 10 the niles of the mulc and ofscicllcc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal@awa1 wlabs.com
Kylc F. Gross
Laboratory Director
Jose Rocha
QA Officcr
ORGANIC ANALYTICAL REPORT
Cliellt: Denison Mines
Project: 4th Quarter Ground Water Sampling
Lab Sample ID: 0910296-007 A
Client Sample ID: MW 30
Collection Date:
Received Date:
Method Used:
Allalytical Results
Units: ~g/L
Dilution Factor:
Compound
Tetrahydrofuran
10/14/20099:22:00 AM
10/1612009
SW8260C
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromotluorobenzene
SUIT: Dibromofluoromethane
Surr: Toluene-d8
COil tact: Steve Landau
Allalyzed: 101161200911:48:00 PM
VOAs by GC/MS Method 8260C/5030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 98.4
460-00-4 80-123 102
1868-53-7 80-124 93.6
2037-26-5 80-125 104
Report Date: ! 0/20/2009 Page 8 of J I
All allalys~, :lPlllicablc 10 111e CWA. SDWA. :u1(1 ReHA "r~ performed in ~ccordal\c" to NELAC prol()Wj:;. I'cnillcnl sampling infonna!ion i, localed on lite alta<:imi COc. This '(;POI1 is prol';(kd f,lr Ihe exclusive lise Oflhc
addressee. I'ri\'ilcgc~ llr~ubscquenl \,~e lOfllie n,lIlle lOfllli~ clOlllpnlly lOr nlly membcr of il' ~Ialr. or ,q)rOdU~lion oflliis rCllorl in conneClion wilh Ihe ·Jd\'~rlisclllclIl, promotion or 'lie of ,my product or proccss, or in tonn~Clion
with Ihe rc"pnblicalion lOfthis ''-'port flir any PlIll)(lSC other limn for tile mldre~!,cc will Ill: granl~d only on COIll~C!. This company aC<.'cpt~ 110 re~l'(ln~ibilily except for lhc due pcrl'lnllance ofinspcclioll andror .1Il.11)"i, ill [:ood 1;lilli
:llId according 10 the f1,k~ of tile Ir;ldc and ufsdcncc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal@awa[~labs.coll1
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
09 I 0296-00SA
Client Sample 10: MW 31
Collection Date: 10114/200911:40:00 AM
Received Date: 1011612009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 10117/2009 12:08:00 AM
Analytical Results VOAs by GC/MS Method 8260C/S030C
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
Surr: 1,2-Diehloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Sur!': Toluene-dS
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 96,8
80-123 103
80-124 94.0
80-125 104
Report Date: 10/2012009 Page 9 of II
All [inalys~, :IPlllicablc to the CW A. SDW A. :lmJ ROtA arc pcrlo"nc(1 in accoabncc to NELAC protocols. I'cnincnt sampling inti.mnntillil is locnlc<i on Ille nU:l<:hcd coe This repon is pl<l"jdcct 1'01' (lie cxcl",;ivc lise of the
:\ddrc,:;cc .I'rivikgg, of,ub,cquCII! (I,e oflilc n~II)C oftbis COlllp;\!\y or ~Ily member or il' siair. or npl'odnclion ofthi, report in cOlm~ctiOIl w;tll the ~d\'cn;~ClnCl!I. promotioll or sale of ;IIIY product or proccs.,>. or in Clllllltctioll
with the re·pnblicatioll or Ihi8 report tor ally pUlpOoC other thall for the addrc8scc will be grall1cd only Oil COn!;lC!. Tlti, company nccepts "0 responsihility except lor the due performance ofinspcct;Oll ,"atlor ;ll\aly~is in good Inith
;llld according to the ruks oflhe tr"de ;Ind of$cien~e.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: [e-mail]
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
0910296-009A
Client Sample ID: MW 32
Collection Date:
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor:
Compound
Tctrahydrofuran
10114120092:00:00 PM
10116/2009
SW8260C
SUIT: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromotluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10117/2009 12:28:00 AM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 98.6
460-00-4 80-123 104
1868-53-7 80·124 94.3
2037-26-5 80-125 104
Rcporl Dale: 10/20/2009 Page! 0 of 11
All an,llys~s ;Ipplicahk l(llll~ CW A. SDW A. and RCHA ;lrC p~rfonncd in accoldancc to NELAC protocols. Pertinent sampling information is lo~alcd 01\ the ;ltl;whcd COC This rqlOl1 is prol'idc(1 for the exclusive me oflhe
addrc~scc. Privileges of s!,bscqucllt H~C Mthe n,un~ of!his company (Ir any member "fits Sin!)"' or rcprotillction oethi, rcport in co,mcctioo with the adVCtlisctncilt. llromolioll or sale of'lny product or prOCC$~. or in conncctioll
wilh the n:~I)llhlieation oflltio ICPOrl for 'III)' pln]Jooc otilel' than fol' the nddrcsscc will Ix: grnnlcd only 011 contact. Thi, ,Iunpa"y ~cccpls 110 respollsibility except for the <hte pcrforn\a1\cc "finspcclioll am[/ol' analysis in good faith
and "ccordm!; to the mks orlhe lr;,dc ,,,,d ofsdellcc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: [e-mail]
Kyle F, Gross
LaboratOlY Director
Jose Rocha
QA Omccr
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water Sampling
09I0296-01OA
Client Sample ID: MW 65
Collection Date: 10/14120092:00:00 PM
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor: 1
Compound
T etrah ydrofuran
10/1612009
SW8260C
Surr: 1 ,2-Dieh loroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10117/2009 12:48:00 AM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2,0 < 2,0
17060-07-0 77-144 104
460-00-4 80-123 103
1868-53-7 80-124 93.2
2037-26-5 80-125 102
Report Date: 1012012009 Page I ! of! 1
All ~na!yscs applicable tolhc CW A. SDWA. and RCI~A arc pcrf,lnnctl in accordnncc 1\) NELAC protocols. I'~nincllt ~nmpling information is located on the :\tI:lch~d COe. Thj~ rcpor1 i~ provided for the cxclnsivc m;c Oflilc
addressee. Privileges of subsequcnt IIW ofthc ImlllC of til is company or any membel" ,)( it~ ~I~(f, \If rCjll"lll\uction of this rcport in cOlHlcelion lI'illl the advcrliSClncnt. promotioll or S'lie of ~Ily pmduct 01" process.or in COHlICC!;QO
lI'ilh the rc~p"bl;cntion of Ibis rcpol1 for nny Ji"'1IOoc olher than I'll" Ihe addrcs:;cc will be gr;lIIled only on contac1. rhi, collljlHn>' ~CCcP!S 110 responsibility except for the due perionnnncc of inspection atul/or "naIY$i, in good faith
nnd nccordlllg to the niles of the trade ~nd of.wicncc.
American West Analytical Laboratories
WORK ORDER Summary
Client ID:
Contact:
Project:
Comments:
Sample ID
D910296-001A
0910296-002A
0910296·003A
0910296-004A
0910296-005A
0910296-006A
0910296-007A
0910296-008A
0910296-009A
0910296-010A
DENIOO
Steve Landau
4th Quarter Ground Water Sampling
No Hard CopIes;
Client Sample ID Date Collected
MW5 10/12120093:53:00 PM
MW12 10/13/20099:56:00 AM
MW25 10/13/2009 12:20:00 PM
MW26 10113/20092;05:00 PM
MW27 10/12/2009 9:25:00.Al\1
l\1\V 28 IOIJ2/2009 12:05:00 PM
MW30 10/14/20099:22:00 Al\1
MW31 10114/200911:40:00AM
MW32 10/14/20092:00:00 PM
M\V65
QC Level: LEVEL I ~~~~
Date Received Date Due
101161200910:15:29 10/3012009
AM
1013012009
10/3012009
1013012009
10/3012009
1013012009
10/3012009
10/30/2009
10/3012009
10/3012009
Matrix
Aqueous
/6-0cl-09
Work Order: 0910296
WO Type: Standard
Reviewed by on
))J?
Test Code Hid NIS SEL Sub Storage
8260-W 0 0 ~ VOCFridge
8260vW 0 0 ~ 0 VOCFridge
8260~W 0 0 ~ 0 VOCFrioge
8260-W 0 0 ~ VOCFridge
8260wW 0 0 :,0 0 VOCFridge
8260-W 0 0 ~ 0 VOCFridge
8260-W 0 0 0 " VOCFridge w
8260-W 0 0 ~ 0 VOCFridge
8260-W 0 0 ~ 0 VOCFridge
8260-W 0 0 ~ LJ VOCFridge
I ........ -..... -.. --.
1 ,
I
Sheet 1 of 1
CHAIN OF CUSTODY
Samples Shipped to: , American West Analytical Lab
463 West 3600 South
Salt Lake City, Ut 84115
Contact:. Ryan Palmer or David Turk
Ph: 435 678 2221
[e-mail]
[e-mail]
Chain of Custody/Sampling Analysis Request
Project Samplers Name Samplers Signature
4TH Quarter Ground .::J~ JAY/'';)) Water Samping Tanner Holliday ,~ L
Date Time
Sample 10 Collected Collected Laboratory Analysis Requested
MW5 10/12/2009 1553 .' THF '.
MW12 10/13/2009 956 THF
MW25 10/13/2009 '1220 THF
MW26 10/13/2009 1405 THF
MW27 10/1212009 925 THF
MW28 10/12/2009 1205 THF
MW30 10/14/2009 922 THF
MW31 10/14/2009 1140 THF
MW32 10/14/2009 1400 THF
MW65 10/14/2009 1400 THF
Please nofify Ryan Palmer of Reciept tempature on these samples Immediately! Thanl< you,
R::{lu;}1ed By:(Signature) DatelTime Received By:(Signature) DatelTime
10/15/2009
1045
Relinquisred By:(Signature) DatelTime Received By:(Signature) D~~ime ~O~. /0 ''''0''1
q~'5'S-
~~f\\~
LabSetID-D9 i029L,
Samples Were: COC Tape Was: Container Type:
l~ippedBy; UY'S Present on Outer Pacltage o A \V IlL Supplied Plastic /'
I "h4f..aud Delivered DYes rn10 ONfA o A \VAL Supplied Clear Glass /'
o A;nbient Unbroken on Outer package o A \VAL Supplied Amber Glass /'
rrK:hilled DYes 0 No Q,rtiA. o A \VAL Supplied VOAJ~=Vials
Temperature ":). \ °C presen~ample o Amber 0 Clear 0 Heads eO No Headspace
Rec. BrokeniLeakin 0-DYes [!]NoDNfA . DYes j TO ONfA O'Non A\vAL SuppliejI.Container
Notes: Unbroken on sa~ 7 / DYes ONo fA
Properly Preserved j"i'Yes ONo ONfA Not~: I . Notes:
/
Rec. \vitllin Hold G'Yes ONo ~ Discrepancies Between Labels and COC
Notes: /.~f)
/
Bottle Type Preservative All pHs OK 1 V . L
Ammonia . pH<2H2S04 / !
COD· pH <2 H2SO, /1 I
Cyanide PH >12 NaOH I ./ i
Metals pH<2HN03 ... ,/
N02 &N03 pH <2 H2S04 /
Nutrients " pH <2H,SO,
O&G I pH <2HCL / . .,.
f
Phenols ' pH <2 H2SO, . / ! .
Sulfide pH> 9NaOH, ZnA(./ I
TKN . pH <2 H2SO, / . I
TOC pH <2 H3eG. I .
TPO, pH <2-H2S0, i i
TPH pH"<2 HCL !
/ .
! I . . .
/ i i
/ 1 I
i/, I 1 . , !
Procedure. .. Pour a small amount of sample in the sarnpie lid
Pour samp1e from Lid gently over wide range pH paper ~
Do Not dip the pH paper in the sampfe baHle or lid
1)
2)
3)
4)
5)
6)
7)
If sample is not preserved properly list its extension and rec~ivjng pH in, the appropriate column above,
Flag coe and notify client for further instructions '
Place client conversation on eoe -
Samples may be adjusted at client fequ~st
Df]
N6. Rec.
/ i
DYes KYNo -f
!
,
I
A
Steve Landau
Denison Mines
AMERICAN 1050 17th Street, # 950
WEST Denver, CO 80265-
ANALYTICAL TEL: [phone]
LABORATORIES FAX [phone]
463 West 3600 South
Salt Lake City, UT
84115
[phone]
Toll Frce (888) 263·8686
Fax (801 )263·8687
email: awa!@awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
RE: 4th Quarter Ground Water
Dear Steve Landau: Lab Set ID: 0910544
American West Analytical Laboratories received 7 sample(s) on 10/30/2009 for the
analyses presented in the following report.
All analyses were performed in accordance to The NELAC Institute protocols unless
noted otherwise. American West Analytical Laboratories is certified by The NELAC
Institute in the following states: Utah, Colorado, Idaho, and Texas. Certification document
is available upon request. If you have any questions or concerns regarding this report
please feel fi'ee 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 quantitaion 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.
Thank You,
Appro ved by:
F . Oig,tolly signed by Kylo r:. Gross
ON: cn=Kyle F. Gross, o=AWAL,
ou=AWAL. email=kyle@awal-labS
com, c=US
Kyle
Gross Dalo: 2009.11.0313:47:31 -OJ'OO'
Laboratory Director or designee
Report Date: 11/3/2009 Page! ofS
All an;I!Y~cs applicable lolhe elVA, SDW A. and RCRA .Ire pcrl,mncd in aCCOldan~c to NELAC pro10col,. I'cr!;IICnl sampling illrO[m;ltioll is located Oil Ihe attached COc. rhis Icp,m is provided ror the cxc\u,ivc \I~C urthe
addressee. I'rivikg.es of subseqnwtllse uflhc namc of Ihi~ cotl1p~ny or Hlly mcmber of its slaff. or I'~P((}(h'Clion of Ibis rCl'ol1 ill connection wilh the mlvcrli,cmcnl, pr,\I\wlion or ,lie ofullY producI or pro~~ss. Or in C<lllllcclioll
wilh Ihe rc·pllblk~lioll of Ihis rep1ll1 for ally I''''llo,c ,)lllcr Ih~n 1'01 Ih~ addl'css~c will 1><: gr.1llled only on COllt:lCt. 'I his compnny accepts no rcsponsibility exccpt fur the due pCl'l'onnancc of iIISPCCli(lIl ,lIl{[lor <lI1alysis in g.ond faith
mui acconling to lhe ruies orthe lnule nnd nfscicll(:c.
A ORGANIC ANALYTICAL REPORT
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: awal@awa!~labs.coll1
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water
0910544-001A
Client Sample ID: MW-3
Collection Date: 10/26/20092:33:00 PM
Received Hate:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor: I
Compound
Tctrahydrofuran
10/30/2009
SW8260C
Surr: 1,2-Dichlorocthane-d4
Surr: 4-Bromofluorobcnzene
Surr: Dibromofluoromethane
Surr: Toluene-dS
Contact: Steve Landau
Analyzed: 10/30120094:30:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 114
460-00-4 80-123 96.8
1868-53-7 80-124 98.1
2037-26-5 80-125 96.5
Report Date: 1113/2009 Page 2 or8
All :\T\:\ly~~$ applicable 10 lh~ CW A, SDW A. and RCRA :11-'; Ilcrf,1I1!lcd in ncconlallcc to NELAC ]lm!Ocol" Peltinenl ~amplillg ;nfO!lnaliOII is I(lcatcd Oil the ;l!Iadl~d COCo This rerun j, pw\'idcd for ;!lC CXciHSivc !lSC of the
:Iddrcssce. !'ri\'ikgc~ of,ubscqucnt usc oflhc name oflhis company or ~I\y member of its stnn·. or rcprmluction ol"tl>i:; rCI)(lrt in COll!lcclion with Ihc :It!\,crti,emcnt. I)romotioll or S:l]C of :ITlY pHldncl or process. or in connection
with the ro.:-pllblicntioll of this ro.:pol1 for nny PlllllllSC otlicr thnn I'M Ihc addressee will be gr;1II1cd only Oil cOlllaCI. This company :WCCpIS no rcsponsibilit>, except for the dnc pcrfol1llancc of ins pecti 011 nmlior nnnly.>is in good 1:lilh
and according: tOllle niles Oflilc llade and of sClcnce.
A ORGANIC ANALYTICAL REPORT
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awal@awal-[abs,colll
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water
0910544-002A
Client Sample ID: MW-3A
Collection Date: 10/28120099:05:00 AM
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor:
Compound
Tetrahydrofuran
10/3012009
SW8260C
Surr: 1.2-Dieh loroethane-d4
Surr: 4-Bromofluorobenzene
Sun: Dibromotluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10/30/20094:52:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 114
460-00-4 80-123 95,2
1868-53-7 80-124 98,7
2037-26-5 80-125 98.0
Report Date: 11/3/2009 Page 3 ors
All analyse!; applicable 10 lile CW A. S[)W A. 'lild RCRA arC pcd<)nncd in aC~(lrd:lUc~ to NELAC pm!o,'"I.). I'crlincm sampling inlormat"l" is 1\)(;:1tc,1 on Ihe alta<:licd COc. rhis repllft is Ilrol'idc,i fllr :'IC cxcl,,~i\'c \lSC oflhe
addressce. Privilege, ofsub,cqnent usc Mthc name (II" this company <lr any !llClllbcr of its swlY. or I"cprmhwtion of this rcpllrt II! connection with the adwniscmcili. promotion or sak of :UlY pmdnct or I'r(l~CS$. or ill COllllcct;on
with Ihe rc-pl,blicatioll oflhi$ rcpO,1 for any PUIll()SC oIlier than for Ihe addressee will be granted OIlly on contact. This cOlilpany ac~cl'ts no rcsp(ln,ihility except I'lr the due pcrl,mllallec (}rin~pc~lion ilml'or ililalysis in good 1,",;lh
and accol(ling to the rules of tile lrade ami of $CIC"CC.
A ORGANIC ANALYTICAL REPORT
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: awal@awal·labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water
09 I 0544-003A
Client Sample ID: MW-20
Collection Date: 10/28/2009 9:40:00 AM
Received Date: 10/3012009
Method Used:
Analytical Results
Uuits: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SW8260C
Surr: 1,2-Diehloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10/30/20095:34:00 PM
VOAs by GC/MS Method 8260CI5030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 116
460-00-4 80-123 95,6
1868-53-7 80-124 99,1
2037-26-5 80-125 96.9
Report Date: ! 1/3/2009 Page 4 or 8
All nualys<.:s .1ppli<:ahlc j() the CW A. SDW A. and RCRA ,In: pcrfullnc(\ in accordallce to NELAC protocol>, I'cI1incnt ~,nnpling ililonn~lion is located on tile alladl~d COc. This rcpon is provl,icd for in~ ~xch'$h~ II~C oflhc
:"Idrc,sc~-, PI i\'ikg~,:; of ~l!b~cquenll!sc ,If the Ilame Oflhis comp~ny or any member of il$ ~Ian: or r~rroduction of this report in COllllcclion WillI lhe ad"crli~C")CIII. pnll1lolion or ~'Jlc of;UlY prodllcl or prOC~S~.(lr in COllllcclion
with the Ic-publicatloll Mtilis Icpon fol' nny pUllloSC other IlIml for the 'Iddr~ssee will be [;"ltIt~d only on contact. This company accepts no re~I){)II~Ibility ~xcept I"l' the dllc performance ofin:;l~clion "m[iol' analysIs in good 1:1ilh
am! ac'ording l<l the mks oflltc lr.1(k and ofsciclwc.
A ORGANIC ANALYTICAL REPORT
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 J) 263-8686
Toll Free [phone]
Fax [phone]
email: awa!@awal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water
0910544-004A
Client Sample ID: MW-22
CoUection Date: 101271200910:55:00 AM
Received Date:
Method Used:
Analytical Results
Units: ~g/L
Dilution Factor:
Compound
Tetrahydrofuran
10/30/2009
SW8260C
Surr: 1,2-Diehloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10/30/20095:54:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 119
460-00A 80-123 95.0
1868-53-7 80-124 98,8
2037-26-5 80-125 96.5
Report Date: 11/312009 PageS of8
All analy~~!; applicable to the CW A, SDW A. and RCRA arc pcrfonncd in aCC\lfdancc to NELAC 11101o,0Is. I'CllinCIll sampling inforln:lIion i, localed on the .1llachcd COr. Thi, report is provided for tile excilisive u,c of the
addressee. I'rivilcg~s of ,"hscq,,~nl llS~ oflhe Ilml\~ of Ihi, C(lmp~ny or any "!ember <1f ils sl"rc or rcplOdllclion of this rcporl in conn~CliOII wilh the :I\lvcrl;sclll~nl, promotion or ~atc of ;IIIY PIWlllCI or prol'CSS. or in C\)]\t\~cli()11
with Ih~ r~·pl\blic;ltioll (>flili. Icport for any PI"lJ<lSI.' olhcr til;\)) for Ihl.' ;,ddrcsscc will be glall1cd only on conlact. Thi~ COmp;Hl)' :lCC~pl$ no r~~ron~ihility exccpt for the dllc p~rlornmnc~ of inspcctioll nmllor :lIIalysi~ ill good f\lith
;]11(\ according I(llh~ nlics of Ihe trade and ofs~icn~c,
A ORGANIC ANALYTICAL REPORT
AMERICAN
Client:
Project:
Lab Sample /D:
Denison Mines
4th Quarter Ground Water
0910544-005A
Client Sample /D: MW-24
Collection Date: 10/28/20098:15:00 AM
Received Date: 10/30/2009
WEST Method Used: SW8260C
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax [phone]
email: awal@awa!~labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
Analytical Resnlts
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SUIT: 1,2-Diehloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
Contact: Steve Landau
Analyzed: 10/30/20096:13:00 PM
VOAs by GC/MS Method 8260CIS030C
CAS Reporting Analytical
Number Limit Result Qual
109-99-9 2.0 < 2.0
17060-07-0 77-144 119
460-00-4 80-123 95.5
1868-53-7 80-124 100
2037-26-5 80-125 97.4
Report Date: 11/312009 Page 6 of8
AU nnalys~" appli~:\hl~ to Ih~ CW A, SOW A, ;ltld RCHA ar~ pcrf<lfillcd in arc\lrdan~~ to NELAC pfl)t{)cot~. I'cnillcnl snlnpling illfmmali\lll i~ IO<::lICd Oil the aunched COl' This report is provided for (ile ~xcltl~i\'c w;~ of the
;uldrcsscc. I'rivilcgc~ ()1'~Hbs~\luCnl \I~~ "rIlle i),lIlle Oflhis company or any Ul~Ulhcr or ilS staft: or r~produeliol\ of Iii is rcport 11l ~()l\n~ction with the i!dvel'li~elllcnt. prol1loti(ln (lr ~alc (If ,IllY PI\l<!uct or proc~>s, ()r in "llH\~cti(ll\
wilh the re-public,ltion of this l'¢jlOIl fol' any Pllll)OS~ otlicr lli:!n for th~ addr~$~~c will be gmlltcd only Oil contact. Thi, coUlpallY an,cpts no respollsibility except (Ill' the dll~ perrOI1\laIIC~ of ins pc eli Oil ml(l/or :'naly~i~ ill good faitll
and :lc<.'ording to tll~ IlIlcs of the (wde and "fsci~nc~,
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263·8686
Toll Free (888) 263·8686
Fax (80 I )263·8687
email: awal((gawal-labs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Omecr
ORGANIC ANALYTICAL REPORT
Client:
Project:
Lab Sample ID:
Denison Mines
4th Quarter Ground Water
0910544·006A
Client Sample ID: MW·29
Collection Date: 10/26/2009 12:25:00 PM
Received Date: 10/30/2009
Method Used: SW8260C
Contact: Steve Landau
Analyzed: 1112/2009 11 :22:00 AM
Analytical Results VOAs by GC/MS Method 8260CIS030C
Units: ~g/L
Dilution Factor: 1
Compound
Tetrahydrofuran
SUIT: 1,2·Dichloroethane·d4
SUlT: 4-Bromofluorobenzene
Sur!': Dibromofluoromethane
SUIT: Toluene·d8
CAS
Number
109·99·9
17060·07·0
460·00·4
1868·53·7
2037·26·5
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 113
80·123 95.9
80·124 97.8
80·125 98.7
RCpOl1 Date: 11/312009 Page 7 of'8
AU analyses applicahle to tliG elY A. SDIVA. :111(1 RCRA an: pCl'lormcd in ncconlancc to NELAC PlOtoc\lls. Pertinent $~IIlI)lin!; infol1nation is I,lcatc<i {)II tbe nllachcd COCo This rCpIlrl is provide,1 for tne excimiI'C lI~C Mlhe
addrl:~'Cl:. Privilcges <)fsllb~cq\,cni \1,<: Mtlw 1l,lIne (lflili~ ~(lmpnny or :lny nl~lIlbc\ ,)1' its slnl!. or n::pr(l<hICtion (lfthi~ report ill cotlllcc1ioll with the nd"eltis~IIlCIII, promo1ion or ~<llc of ;IllY product or procc», or ill ~')l\l\eclion
w;lh the I'c-pnblic<ltiol1 Of1hi~ I~P(\[t for ,IllY plIrpo,e (llila tlmn I,)r th~ addr~sse~ will be gnlillcd only on COllt;ld. Tilis C(lmp~ny acccpts no rc~p<lns;bilily cx~ept for th~ (h,e p~rrorlllancc ofinsp~ction and/or nnaly~i~ in good 1:1;th
and "ccording 10 Ihe Illks of the lradc ,111(( nfscicncc.
A
AMERICAN
WEST
ANALYTICAL
LABORATORIES
463 West 3600 South
Salt Lake City, UT
84115
(80 I) 263-8686
Toll Free [phone]
Fax (80 I )263-8687
email: awa!@}awal-Iabs.com
Kyle F. Gross
Laboratory Director
Jose Rocha
QA Officer
ORGANIC ANALYTICAL REPORT
Client: Denison Mines Contact: Steve Landau
Project: 4th Quarter Ground Water
Lab Sample ID: 0910544-007 A
Client Sample ID: MW-70
Collection Date: 10127/200910:55:00 AM Analyzed: 11/2/200911:41:00 AM
Received Date: 10/30/2009
Method Used: SW8260C
Analytical Results VOAs by GC/MS Method 8260C/5030C
Units: ~g/L
Dilution Factor:
Compound
Tetrahydrofuran
Surr: 1,2-Dichloroethane-d4
Surr: 4-Bromofluorobenzene
Surr: Dibromofluoromethane
Surr: Toluene-d8
CAS
Number
109-99-9
17060-07-0
460-00-4
1868-53-7
2037-26-5
'lite pI! a/the sample was >2. ;/lIofl'sis was pel/armed within the 7 day I/O/ding lillie.
Reporting Analytical
Limit Result Qual
2.0 < 2.0
77-144 116
80-123 97.0
80-124 98.9
80-125 97.7
Report Date: I! 1312009 Page 8 of 8
All nnaly~cs applicahle lolhe CW A. SDWA. nnd RCRA "1':: pcrronncd in accordance [() NELAC pr<)(otols. I'willCn! smnplin[; infol1na!ion is locnlcd on !he atlach~d COc. This rcpor! is proI'id~d for Ul~ cxclusive !',~ oflh~
ad(!rc~,~c. l',ivilcllCS of ~!,bscqll~1H I,SC Oflhc name of lhi~ cOIllIl~ny or nny member of il, ~lan: or rcprodllclion oflhis rqw,! ill connection Willi the :ldv~,tisclllcnl, prol11olion or sal~ of ;IIlY Ill'<ldllct Of pmc~s~, ur in COlIl1CClil)]\
with th~ re-llllb1ic,ltion of this I'cporl for any pllrpos~ other llwn f'll" the addrc,sc¢ will be ~r.lIl1cd only Oil conlaCI, This cOlllllany ;,ccqlls 110 rc~pm'sibility exccpt lor lhe d\l~ perlormanec of inspection alldlo' :u",lysis in good failh
:111(1 :Iecording to the rules "fllie lrmie nlld \lr~ciencc.
American West Analytical Laboratories
WORK ORDER Summary
Client !D: DENlOO
Contact: Steve Landan
Project: 4th Quarter Ground Water
Comments: No Hard Copies;
SampJeID Client Sample ID
09!0544-001A lvIW-3
09!0544-002A MW-3A
0910,44-003A MW-20
0910544-004A MW-22
0910544-005A MW-24
091 0544-006A MW-29
0910544-007A MW-70
Lil30RATORVllSE ONLY
2Ambiento~
Notes; I o7V'\.. r ce..
3 T""perattJra J, J.-
4 Received 8roken/Leaking
{Improperly Sea!~ Y N
Notes:
([
rty Preserved
Y N
las:
6 Received Wrtf1ln
r!;~ing Trmes ~ N
Date Collected
10126120092:33:00 PM
10/28/20099:05:00 AM
10128120099:40:00 A-?vI
-10/27/200910:55:00 AM
10/28/20098:15:00 AIv!
10/26/2009 12:25:00 PM
10/27/200910:55:00 AM
QC Level: LEVEL I
f\v~cp
Date Received Date Due
10/301200912:12:03 11IiJI2009
PM
11113/2009
11/1312009
11113/2009
1111312009
1111312009
1lI1312009
30-0ct-09
Work Order: 0910544
WO Type: Standard
Reviewed by on
~
Matrix Test Code Hid MS SEL Sub Storage
Aqueous 8260-W 0 0 0 0 VOCFridge
8260-W 0 0 0 0 VOCFridge
8260-W 0 0 0 0 VOCFridge
8260-W 0 0 0 0 VOCFridge
8260-W 0 0 0 0 VOCFridge
8260-W 0 0 0 0 VOCFridge
8260-W 0 0 ~ 0 VOCFridge
.............. -_ .. _-_ .... _---.... -.. _ .. __ .. -_ ..........•. _._-_.---_ ...
Sheet 1 of 1 . I
CHAIN OF CUSTODY
Samples Shipped to: American West Analytical Lab
463 West 3600 South
Contact: Ryan Palmer or David Turk
Ph: 435 678 2221
Salt Lake City, Ut 84115 [e-mail]
[e-mail].
Chain of Custody/Sampling Analysis Request
p . roJect S amplers N ame s amp ers SI t gna ure
4th Quarter Ground ::) a/UWC-}J~ Water Tanner Holliday
Date Time
Sample 10 Collected Collected Laboratory Analysis Requested
MW3 10/26/2009 1433 THF
MW3A 10/28/2009 905 THF
MW20 10/28/2009 940 THF
MW 22 10/27/2009 1055 THF
MW24 10/28/2009 815 THF
MW29 10/26/2009 1225 THF
MW70 10/27/2009 1055 THF
Please nofify Ryan Palmer of Reciept tempature on these samples Immediately! Thank you.
Relinquished By:(Signature) DatelTime :7,B)i:(Signature) DatelTime
:J at\WC flotUa 10/29/2009
1500
Relinquished By:(Signature)
Da7 ~eiyed BY:(Siglture) ·Q;~,-d~ j
D0~e 1<1 'I'
12./~
/ "
Tab F
Laboratory Analytical Reports -Accelerated Monitoring, First Set
(
Monthly Groundwater as of'.Janual'Y 2009
Well Depth Samples Needed
MW-14 128.7 ~ 10,,6 Uranium, Manganese
MW-26 121.33 I'~P' Uraniul11,Manganese,
Chloro, Dichloro,
MW-32 132.5 i3"~ Manganese, Cadmium,
Iron/Nickel, Gross Alpha
MW-60 DI Blank All ofthe Above Listed
MW-65 Duplicate OfMW-32
D./;;t/D'l
(
ENERGY LABORATORI"C;, INC. '2393 Sail Creek Highway (82601)' PO. 8 '258' Cas pel; WY 82602
Toll Free 888.28~0515 • $ J~0515 ' Fax 80~234.1639 • casper@energylJ. 11/' wwwenergylab.com
December 21,2009
Denison Mines (USA) Corp
6425 S Hwy 191
Blanding, UT 84511
Workorder No.: C09110723
-----------_. __ ....... _-_. __ ... _-
ANALYTICAL SUMMARY REPORT
Quote 10: C1640· POC Wells I Monthly Groundwater Sampling
Project Name: November Groundwater
Energy Laboratories, Inc. received the following 5 samples for Denison Mines (USA) Corp on 11/20/2009 for analysis.
Sample 10 Client Sample 10
C09110723-001 MW 26
C09110723-002 MW 32
C09110723·004 MW 65
C09110723-005 Trip Blank
Collect Date Receive Date Matrix
11/17/0913:1511/20/09 Aqueous
11/18/0913:0211/20/09 Aqueous
11/19/0909:55 11/20109 Aqueous
11/18/0913:0211/20109 Aqueous
11/17/0913:1511/20109 Aqueous
Test
Metals by ICP/ICPMS, Dissolved
SW8260B VOCs, Standard List
Metals by ICP/ICPMS, Dissolved
Gross Alpha minus Rn222 and Uranium
Metals by ICP/ICPMS, Dissolved
Metals by ICP/ICPMS, Dissolved
Gross Alpha minus Rn222 and Uranium
SW8260B VOCs, Standard List
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
QA/QC Summary Report, or the Case Narrative.
If you have any questions regarding these tests results, please calL
Report Approved By: ~ kN D. IJ h~~a ~a!1ie D. Waldrop
Reporting Supervisor
P!zi/''7/oQ"FC:'E/']"S'j7 ENEHG V LA130tl!1 roP'''$, INC, ,2393 Sail Creek Nigliwi1Y (8260 I) ,i? 0. i ~ "3258 ' CB,spet; WV 82602 ll4f!lJ!2~1:;":it:i,<;J.;1t~6J 7011 Free 888.233:0515 ,I 235,0516, fax [phone] ,cc1sper@enoI9Y. ,'om· www.en8!.9ylc1b.com
~Tfi!!J)'f!l:;'7.?7 ___ ._. ____ ._ .. _. __ ,. __ ._. __ .. " .. _ ..
LASORA TORY ANALYTICAL REPOIU
Client: Denison Mines (USA) Corp
Project: November Groundwater
Lab II): C09110723-001
Client Sample 10: MW26
----_ .. -._----_. .--_ .. _. __ ._ .. _----._--_._._ ... _ ..
Analyses
METALS -DISSOLVED
Manganese
Uranium
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Melhyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p~Bromofluorobenzene
Surr: Toluene·d8
Surr: 1 ,2-Dichlorobenzene~d4
Report
Definitions:
Rl ~ Analyte reporting limit
QCL -Quality control limit.
Result
1520
54,3
NO
ND
NO
1200
NO
NO
32
NO
NO
NO
93,0
105
100
109
Report Date: 12121109
Collection Date: 1111710913:15
DateReceived: 11120109
Matrix: Aqueous
......... -_. __ .. _._._--_._-..... _._---_._-_ .. __ ...... _--_ .. _ .. ---_ .. ---".-". __ ... _ .. _---
MCU
Units Qualifiers RL QCL Method Analysis Date I By
ug/L 10 E200,8 1112310916:151sml
ug/L 0,30 E200,8 11/23/0916:15/sml
uglL 20 SW8260B 11/25/0917:30/wen
ug/L 1,0 SW8260B 1112510917:301wen
"giL 1.0 SW8260B 11125109 17:30 Iwen
uglL 100 SW8260B 1113010914:161wen
uglL 1.0 SW8260B 11125/0917:30/wen
ug/l 20 SW8260B 11125109 17:30 I wen
uglL 1.0 SW8260B 1112510917:301wen
uglL 1,0 SW8260B 11125109 17:30 I wen
ug/l 1,0 SW8260B 1112510917:301wen
ug/L 1,0 SW8260B 11/25/09 17:301 wen
%REC 70-130 SW8260B 11125109 17:30 I wen
%REC 80-120 SW8260B 11/2510917:301wen
%REC 80-120 SW8260B 11125109 17:30 I wen
%REC 80-120 SW8260B 11/25/0917:30/ wen
Mel -Maximum contaminant level,
ND -Not detected at the reporting limil.
ENERGY LABORATOP'F$, INC. ·23938,711 Croo/( Highway(82601j. p.O"r '3258 ' Caspel; WYII2602
Toll Free 888.2350515 . { 235.0515 ' Fax [phone] < casperr!Penelgj, om· wwwoncrgylahcolll
LABORATORY ANALYTICAL REPORT
Client: Denison Mines (USA) Corp
Project: November Groundwater
Lab ID: C09110723-002
Client Sample ID: MW32
Analyses
METALS -DISSOLVED
Cadmium
Iron
Manganese
Nickel
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MDC
Report
Definitions:
RL w Analyte reporting limit,
QCL -Quality control limit.
Result
1.31
6540
5260
47
1.6
0.6
0.6
Units
uglL
U91L
uglL
uglL
pCilL
pCifL
pCilL
MOe -Minimum detectable concentration
Report Date: 12/21/09
Collection Date: 11118/0913:02
DateReceived: 11/20109
Matrix: Aqueous
MCL!
Qualifiers RL QCL Method Analysis Date I By
0.50 E200.8 1112310916:20 I sml
30 E200.8 1112310916:201sml
10 E200.8 1112310916:201sml
20 E200.8 11123109 16:20 I sml
E900.1 12114109 18:04 I c9r
E900.1 12114109 18:04 I cgr
E900.1 12114109 18:04 I cgr
---_ •.. _ ...... __ .-
Mel -Maximum contaminant level.
ND ~ Not detected at the reporting limit.
NiZY"iJ"")f;'i'tN'iJ'V ENERGV LABORA7VP",S, INC .• 23.93 Sail Cmek NigilwBY (82601) • PO'.·· . 32b(J • Casper, WI' 82602 !!Ji!lb.~,~1A.}l~gf!!l;l To/I Free 888.235.0515 -( :235.0515· Fax 307:234.1639 ,casper(j{)onergy. /om ,ww0wnorgylab.com I1!tjfjfjjZffi@iJlf!!!! ____ . ___ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
Denison Mines (USA) Corp
November Groundwater
C09110723-003
Client Sample 10: MW 14
Analyses
METALS -DISSOLVED
Manganese
Uranium
Report
Definitions:
RL ~ Analyte reporting limit.
QCL -Quality conlrollimit.
Result Units
2070 ug/l
63.2 ug/L
Qualifiers RL
10
0.30
Report Date: 12/21109
Collection Date: 11/19/0909:55
DateReceived: 11/20109
Matrix: Aqueous
Mew
QCL Method
E200.8
E200.8
Analysis Date I By
11/23/0916,,251 sml
11/23/0916:251 sm!
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
'3258 ' Casper; WI' 82602
~Jom ' wWJ1wner..qylab.com '--_._._ .. _--------_ .. __ . __ .... __ .................... ..
LASORA TORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
November Groundwater
C09110723·004
Client Sample ID: MW65
Analyses Result
METALS .. DISSOLVED
Cadmium 1,20
Iron 6530
Manganese 4950
Nickel 39
RADIONUCLIDES .. DISSOLVED
Gross Alpha minus Rn & U 2.3
Gross Alpha minus Rn & U Precision (±) 0.7
Gross Alpha minus Rn & U MDe 0.6
Units
ug/L
ug/L
ug/L
ug/L
pCi/L
pCi/L
pCifL
-_ ......... --........ _--_ .. _ .... -.. -.... _ .......... .
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
MDe -Minimum detectable concentration
Qualifiers RL
0.50
30
10
20
Report Date: 12121109
Collection Date: 11118109 13:02
DateRecaived: 11120109
Matrix: Aqueous
MCL!
QCL Method Analysis Date I By
E200.8 11/23/0916:35/sml
E200.8 11/23/0916:351 sml
E200.6 11/23/0916:351 sml
E200.B 11/23/0916:35/sml
E900.1 12/14/0918:05/cgr
E900,1 12/1410918:05/cgr
E900.1 12/14/0918:05/cgr
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
/!'_"-_jf_·~_'\,;_.~-,!-JRj'_;y,_-·-,~_.'_'--.~_j_~~~','I:--ENERO v LABORATOpl€S, INC. ,2393 SMI CIBek Highway (82601) ,PO" "32/i8 ' Cas pel; WI' 82602 /,L7h,/'i!!'fc,v,Q1Y Toll Free 888.235.0515,' :235.0515, Fax [phone] ,casper@eller9}. ,'em, ww"ene(qylab.com
i7f§lf!g]iiJ!}!i!f?lf!l!Pfl ___ --------,._------------_._-----. __ .-----------------_ .. _----
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab 10:
DeniGan Mines (USA) Corp
November Groundwater
C09110723-005
Client Sample 10: Trip Blank
Analyses Result
VOLATILE ORGANIC COMPOUNDS
Acetone NO
Benzene NO
Carbon tetrachloride NO
Chloroform NO
Chloromethane NO
Methyl ethyl ketone NO
Methylene chloride NO
Naphthalene NO
Toluene NO
Xylenes, Total ND
Surr: Dlbromofluoromethane 95.0
Surr: p-Bromofluorobenzene 106
SUrr: Toluene-dB 100
Surr; 1,2-Dichlorobenzene-d4 109
Units Qualifiers RL
ug/L 20
ug/L 1.0
ug/L 1.0
U9/L 1.0
ug/L 1.0
ug/L 20
ug/L 1.0
ug/L 1.0
ug/L 1.0
ug/L 1.0
%REC 70-130
%REC 80-120
%REC 80-120
%REC 80-120
Report Date: 12/21/09
Collection Date: 11117/0913:15
DateReceived: 11/20/09
Matrix: Aqueous
MCU
QCL Method Analysis Date I By
SW8260B 11/25/0918:05/wen
SW8260B 11/25/0918:05/wen
SW8260B 11/25/09 18:05/ wen
SW8260B 11/25/09 18:05 1 wen
SW8260B 11/25/09 18:051 wen
SW8260B 11/25/09 18:051 wen
SW8260B 11/25/0918:051 wen
SW8260B 11/25/0918:05/wen
SW8260B 11/25/0918:05/wen
SW8260B 11/25/0918:05/wen
SW8260B 11/25/09 18:051 wen
SW8260B 11/25/0918:051 wen
SW8260B 11/25/0918:051 wen
SW8260B 11/25/0918:05/wen
---._-----------_ .... -.----.--._---------------.
Report
Definitions;
RL -Analyte reporting limit.
OCL -Quality control limit.
MeL -Maximum contaminant level.
ND -Not detected at the reporting limit.
ENERGV LABORATOfJ«".':;, INC .• 2393 Sa/I Cleek Highway (826'01)' P.o. r
TO// Free 888235.0S1S • ( 135.0S15· Fax [phone] • casper@ellergyi"
7258 • Casper, WV 82802 om . wWI:l~ef}ergy/ab,com
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: November Groundwater
Report Date: 12/09/09
Work Order: C09110723
1. ........................ _._ ..................... __ .... _........................ . ......... _-..... -..._........ . .............. . ...... -....... ·····1
I Analyte Count Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual )
----------~~~~ Method: E200.0 Batch: R126890
Sample 10: LRB
Cadmium
Iron
Manganese
Nickel
Uranium
Sample ID; LFB
Cadmium
Iron
Manganese
Nickel
Uranium
Sample ID: C09110666·001CMS4
Cadmium
Iron
Manganese
Nickel
Uranium
Sample ID: C09110666·001CMSD
Cadmium
Iron
Manganese
Nickel
Uranium
Qualifiers:
RL ~ Analyte reporting limit.
§.
§
§
§
Method Blank
NO mglL
NO mg/L
6E·05 mglL
7E·05 mglL
NO mg/L
Laboratory Fortified Blank
0.0492 rng/L
1.26 mglL
0.0504 mglL
0.0514 mg/L
0.0478 mglL
Sample Matrix spike
0.286 mglL
6.06 mglL
0.314 mglL
0.224 mglL
0.307 mglL
Sample Matrix Spike Duplicate
0.281 mglL
6.11 mg/L
0.309 mg/L
0.223 mg/L
0.302 mglL
4E·05
0.0006
3E·05
6E·05
3E·05
0.0010
0.0010
0.0010
0.0010
0.00030
0.010
0.030
0.010
0.050
0.00035
0.010
0.030
0.010
0.050
0.00035
98
101
101
103
96
114
92
120
89
123
112
93
119
09
121
Run: ICPMS4·C_091123A
Run: ICPMS4·C_091123A
85 115
85 115
85 115
85 115
85 115
Run: ICPMS4·C_091123A
70 130
70 130
70 130
70 130
70 130
Run: ICPMS4·C_091123A
70 130
70 130
70 130
70 130
70 130
ND ~ Not detected at the reporting limit.
1112310913:00
11123109 13:05
1112310914:42
1112310914:47
1.9 20
0.8 20
1.5 20
0.4 20
1.4 20
ENERGV I.ABORATOF/fI"9, INC, ,2393 8all Creek Highway (82601)' FD. B
/"011 Free 888.235.0515 ' G J5.0515 ' Fax [phone]'39 ' casper@ene(qyid.
'1258 ' Casp6'r, WV 82602
In' wJ#v.energy/ab.com
--------------.. _-_ ... _--_.-_._---_ .... __ . __ ._. __ ._-_.-
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: November Groundwater
Analyte Count Result Units
Method: ESOO.1
Sample ID: MB~GA-0286 ;i Method Blank
Gross Alpha minus Rn & U -0.10 pCilL
Gross Alpha minus Rn & U Precision (±) 0.3 pCi/L
Gross Alpha minus Rn & U MDe
Sample ID: LCS·GA·0286
Gross Alpha minus Rn & U
Sample ID: C09110722·001CMS
Gross Alpha minus Rn & U
Sample ID: C09110722·001CMSD
Gross Alpha minus Rn & U
Qualifiers:
RL w Ana!yte reporting limit.
0.6 pCi/L
Laboratory Control Sample
25.5 pCi/L
Sample Matrix Spike
27.5 pCilL
Sample Matrix Spil<e Duplicate
23.5 pCilL
MDe w Minimum detectable concentration
Report Date: 12/21/09
Work Order: C09110723
RL %REC Low Limit High Limit
Run: G5000W_091211C
Run: G5000W_091211C
97 70 130
Run: G5000W_091211C
105 70 130
Run: G5000W_091211C
90 70 130
ND w Not detected at the reporting limit.
RPD RPDLlmlt Qual
16
Batch: GA-02B6
12/14/0916:27
U
1211410916:27
1211410918:04
1211410918:04
24.8
U w Not detected at minimum detectable concentration
ENERGV I.ABOI1ATOP"','l, INC .• 2398 Salt Ci&eir Iilghway(8?IJOI)· P.D. r
Toll Free 888,235.0515 • : 135.0515 • Fax [phone] • casper@enelgA, 1258 • Casp8/; WV 82602
om' www.energylab.com
---------o-AiOC-SummaryReport----'------"''-'''''-------------,-
Client: Denison Mines (USA) Corp
Project: November Groundwater
Method: SW8260B
Sample 10: 25-Nov·09_LCS_3
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
m+p-Xylenes
Methyl ethyl ketone
Methylene chlorIde
Napllthalene
o~Xy!ene
Toluene
Xylenes, Total
Surf: Dibromofluoromethane
Surf: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2-Dichlorobenzene-d4
Sample 10: 25-Nov-09_MBLK_6
Acetone
Benz.ene
Carbon tetrachloride
Chloroform
Chloromethane
m+p-Xylenes
Methyl ethyl ketone
Methylene chloride
Naphthalene
o-Xylene
Toluene
XyJenes, Tota!
SUre: Dibromofluoromelhane
Surr: p-Bromo~uorobenzene
Surr: ro!uene-dB
Sure 1,2-Dichlorobenzene-d4
Sample ID: C09110722-001EMS
Benzene
Carbon tetrachloride
Chloroform
Result Units
Laboratory Control Sample
92 ug/L
9,B ug/L
9,0 ug/L
9,6 ug/L
B.5 ug/L
20 U9/L
90 ug/L
9,6 ug/L
9,8 ug/L
9,4 ug/L
9,4 ug/L
29 ug/L
Method Slanl<.
ND ug/L
NO uglL
NO ug/t
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
NO ug/L
Sample Matrix Spike
99 ug/L
95 ug/L
98 ug/L
m+p-Xylenes 200 ug/L
Naphtllalene 120 ug/!..
a-Xylene 98 ug/L
Toluene 97 ug/L
Qualifiers:
RL -Analyte reporting limi!.
Report Date: 12/02/09
Work Order: C09110723
RL %REe Low Limit High Limit RPD RPDLimit QU~
Batch: R127033
Run: GCMS2_091125B 11/25/0911:42
20 92 70 130
1,0 98 70 130
1,0 90 70 130
1,0 96 70 130
1,0 85 70 130
1,0 99 70 130
20 90 70 130
1,0 96 70 130
1,0 98 70 130
1,0 94 70 130
1,0 94 70 130
1,0 97 70 130
1,0 96 70 130
1,0 103 80 130
1,0 102 80 120
1,0 102 80 120
Run: GCMS2_091125B 11/25/0913:26
20
1,0
1,0
1,0
1,0
1,0
20
1,0
1,0
1,0
1,0
1,0
1,0 96 70 130
1,0 112 80 120
1,0 100 80 120
1,0 108 80 120
Run: GCMS2_0911258 11/25/0919:15
10 99 70 130
10 95 70 130
10 98 70 130
10 101 70 130
10 123 70 130
10 98 70 130
10 97 70 130
.... --._._---" .-... ~--.~--". .. -_._-_._--------_ ..
NO ~ Not detected al the reporting limit.
Client: Denison Mines (USA) Corp
Project: November Groundwater
,
I Analyte Result Units
Method: SW8260B
Sample 10; C0911 0722-001 EMS Sample Matrix Spike
Xylenes, Total 300 ug/L
Surr: DibromofluoromeHlane
Surr: p-Brornofluorobenzene
Surr: Toluene-dB
Surr: 1,2·Diclllorobenzene-d4
Sample 10; C0911 0722-001 EMSD Sample Matrix Spil<8 Duplic8te
Benzene 100 ug/L
Carbon tetrachloride 96 uglL
Chloroform 98 ug/L
m+p-Xylenes 210 ug/L
Naphthalene 140 ug/L
a-Xylene 100 ug/L
Toluene 99 ug/L
Xylenes, Total 310 ug/L
Surr: Oibromofluoromelhane
Surr: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2-Dlclllorobenzene-d4
Sample 10: 30-Nov-09_LCS_3 Laboratory Control Sample
Acetone 79 ug/L
Benzene 11 ug/L
Carbon tetrachloride 9.6 ug/L
Chloroform 10 ug/L
Chloromethane 8.4 uglL
m+p-Xylenes 21 uglL
Methyl ethyl ketone 93 ug/L
Methylene chloride 10 uglL
Naphthalene 13 uglL
a-Xylene 10 ug/L
Toluene 10 ug/l
Xylenes, Total 31 uglL
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-dB
Surr: 1,2-Dichlorobenzene-d4
Sample 10: 30-Nov-09.MBLI<.6 Method Blank
Acetone ND ug/L
Benzene ND ug/L
Carbon tetrachloride ND ug/L
Chloroform ND ug/L
Chloromethane ND uglL
Qualifiers:
RL -Analyle reporting limit.
S -Spike recovery outside of advisory limits.
9258 • Caspe/; WY 82602
Jill' www.efJe/gy/ab.com
---~.-.--.-.-.--.-.•. -
Report Date: 12102109
Worl, Order: C09110723
--------_.-.. --.-.... -..... ~. ' ..
RL %REC Low Limit High Limit RPD RPDLimIt Qua!
Bate!l: H127033
Run: GCMS2.0911258 1112510919:15
10 100 70 130
10 94 70 130
10 10'1 80 120
10 102 80 120
10 104 80 120
Run: GCMS2.0911258 11125109 19:50
10 101 70 130 1.6 20
10 96 70 130 0.4 20
10 98 70 130 0.4 20
10 103 70 130 2 20
10 142 70 130 14 20 S
10 101 70 130 3.6 20
10 99 70 130 1.6 20
10 102 70 130 2,5 20
10 96 70 130 0 10
10 100 80 120 0 10
10 102 80 120 0 10
10 102 80 120 0 10
Run: GCMS2.091125B 11/30109 11:40
20 79 70 130
1.0 108 70 130
1.0 96 70 130
1.0 100 70 130
1.0 84 70 130
1.0 105 70 130
20 93 70 130
1.0 103 70 130
1.0 126 70 130
1.0 104 70 130
1.0 104 70 130
1.0 104 70 130
1.0 97 70 130
1.0 98 80 130
1.0 104 80 120
1.0 106 80 120
Run: GCMS2.0911258 '11/30109 13:41
20
1.0
1.0
1.0
1.0 -,-_ ... --" .. --------------------.. --------"--"-.~ ... '''" ... _".-._".-
NO -Not detected at tile reporting limit.
1
)
ENERGV LABOtiA 7VP"=S, INC •• 2393 SEIII C!~ek Ifiql!way (82601) • Po. ("' 3258· (Jasper; WI' 82IJ02
Toll Free 888.235.0515 " t 235.0515 • Fax [phone]/J 'casper@8Ilorgyi". om' wWw'ollerO),/r.7b.com
Client: Denison Mines (USA) Corp
Project: November Groundwater
r I Analyte
Method: SW8260B
Sample ID: 30·Nov~09_MBLI<_6
m+p"Xylenes
Methyl ethyll{('.){one
Methylene chloride
Naphthalene
a-Xylene
Toluene
Xylenes, Total
Surr: DibromofJuoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2·Dictllorobenzene-d4
Result Units
Method Blank
ND ug/L
ND ug/L
NO U9/L
ND ug/L
NO uglL
ND ug/L
NO ug/L
--, .. ", .. _--
Qualifiers:
RL -Analyte reporting limit.
Report Date: 12102/09
Worl< Order: C09110723
RL %I~EC Low Limit High Limit RPD RPDLimit I Qual i ____ ..... ____ ._ .. _______ .___ .... .....J
Batch: R127033
Run: GCMS2_09112513 1113010913:41
1.0
20
1.0
1.0
1.0
1.0
1.0
1.0 96 70 130
1.0 105 80 120
1.0 100 80 120
1.0 108 80 120
NO -Not detected at tile reporting limit.
&W&tI Chain of Custody and Analytical Request Record Page _I _ of --1-RmetitlV?ot;naw P11=4~1= PRINT (Prn\firl~ as much information as possible.)
J")l~.fI~tlA' fYlr~6 I
Project Name, PWS Permit, Etc.
A/"" .. "I., L/,,,.~J I"t.:f..nt
PhonelFax: :.8 t'tJt fi8~:t;'; IAI K''''' "
.... ~Name: )d/~_. J2J £1trZ'2~/
Invoice / " c::;'",
Special Report/Formats:
Dow
D POTWfWWTP D State: ___ _
D Other: ___ _
1nvd Contact&' -Phone:
,--<:; /:;..
s o ~ O<l)~ co;gol Q:i ~>~ ~ro D EOO/EOT(Electconic Data) is';:;]?! ~ ~
F t· U>ooc orma . '4-« (l)I05I:s? D LEVEL IV 2 <>52 c2 Q) a...ro 00 D NELAC -g~I'fii •
t
;:)iQ«I~5 z g. ~Q),o
&rm&1l. W@O@ 1%rn:®llD~rn:[Q) I ~
'"
1-:;;) 1-~~j~~ ... ~I j~ ..".. ~ ~ "<I ~
SAMPLE IDENTIFICATION Coliection I ~ ~~~ ~ ~
(Name. Location, Interval, etc.) Time MATRIX::::5l !~, \~ ..... '\
0 w
I
0 <{
I-l-<{
W W
(j)
Sample Origin
State: (~ Yes U No 0
Email: Sampler: (Please Print)
L.r-' ;1 b5Ju_J-bf/J;(4
~ Order: lOrder:!
I· Contact ELI prior to ~"'(\ f'V' RUSH sample submittal
for charges and Coo~er 10(s):
~ R scheduling -See C \ : i:'f\1 c. I nstruction Page
'0 Receipt Temp e Comments: " U 4: e °c ro e rJ,,,\( (:0N :s 1'6f'
On lee:
f-S ,
'2 <}l'\&\""c\-<-£A.
Custody SeClI
'" Qr.6o:tle ;;iJ!.; '0
iii en Cooler t~)N
iii H Intact (!)N
Signature fr-~N Match '-..J
j}ljjAL2.i, UllLptl13l5" L4/0/!XlxIXJ J 1 ,II I i I ~~
i 2i11'tI'J ,5 L IIHg-·01llst);L I /~VJ I I xl I xl XIXI I I I~
~ ~~~~~-----f.~~~~~-H~L,fA~J-~~~+-+-+-+-~+--t----------J'~~----~ ~
6
7
s
,
10
/'I b.. i l,;US10ay ~eceived by (print): -I Recei~d by (point}: Uateillme"
~
,.,~
[5)_
I""" .<§:
I!~ (is)
j@f
"'" '1_1',0' j /)O///} 77_> .~ U'///U /<":7..-1
:::;lgnaLure'
Signature"
I
Record ~~
MUST be
Signed Sample DisDosaf: Return to Client:
~ ~
Lab --
D&f%0'y$/~ratory: Date!llme: §gr,a;ure: l . /, /j'f!I~ H -.::) 0 -('l0i 0:>.1"-
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility. AU sub~contract data will be clearly notated on your analytical report.
Visit our web site at www.energylab.com for additional information, downloadable fee schedule, forms, and links.
Enllergy laiJloratorries ~m:;
Wor~{orrdler Receipt Cheddist
Denison Mines USA Corp
Login completed by: Edith McPike
Reviewed by:
Reviewed Date:
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals Intact all sample bottles?
Chain of custody present?
Chain of custody signed when relinquisl1ed and received?
Chain of custody agrees with sample labels?
Samples in proper container/bottie?
Sample containers intact?
Sufficient sample volume for indicated test?
An samples received within holding time?
ContainerfTemp Blank temperature:
Water· VOA vials have zero headspace?
Water· pH acceptable upon receipt?
Contact and Corrective Action Comments;
None
Yes 0
Yes 0
Yes D
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
4·C On Ice
Yes 0
Yes 0
C09110723
Date and Time Received: 11/20/20099:35 AM
Received by: em
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
No D
Carrier name: FedEx
Not Present 0
Not Present D
Not Present 0
No VOA vials submitted 0
Not Applicable D
L';;r"Y!,~r"'i!:r£{WV ENqRGV LABORATORI"~: INC .• 2393 Salt Creek Highway(82601)' po. Ef tz!dl!:~,'1fJ!£'fJffl Toll hoe 888.235.0515 • J, 35.0515 ' Fax [phone] ' casper@energyl6 ~ --,,-----.. ------.~-.. --~~.----._--
CLIENT: Denison Mines (USA) Corp
12.';8 . Caspe!; WV 82802
m' wwa~eflergj'/ab.com
Date: 21-08C-09
Project: November GroundWater CASE NARRATiVE
Sample Delivery Group: C09110723
ORIGINAL SAMPLE SUBMITT AL(S)
All original sample submittals have been returned with the data package.
SAMPLE TEMPERATURE COMPLIANCE: 4"C (±2"C)
Temperature of samples received may not be considered properly preserved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GROSS ALPHA ANALYSIS
Method 900.0 for gross alplla and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as short as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIl/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for seven
individual Aroclors. When the results for all seven are NO (not detected), the sample meets EPA compliance criteria for
PCB monitoring,
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If so, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
e[j~b ~ Energy Laboratories, Inc. -Billings, MT
eli-g " Energy Laboratories, Inc. -Gillette, Wf
eli·h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SD
eli-t" Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: Wf00002, Radiochemical Wf00937; FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA;
Oregon: Wf200001; Utah: 3072350515; Virginia: 00057; Washington: C1903
ISO 17025 DISCLAIMER:
The results of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,Wf certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities, Some results requested by the client may not be covered
under these certifications. All analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
Ell appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
TabG
LaboratOlY Analytical Reports -Accelerated Monitoring, Second Set
iZ0~"~ {!NEROY LASORA7VR INC. ,2393 Sail Cmek Highway (82601)' Po. B' '?58 , Casper, WY82602 illlii{fjliIJlI.~ roll~~e 88~~~~~1~ , 3",<'350515 • Fax 307::!34.1{i3g , casper@e/~~::j'~n~~.:W1¥.ef}ergY/ab'CO!lJ
ANAL YTfCAl SUMMARY REPORT
January 05, 2010
Denison Mines (USA) Corp
6425 S Hwy 191
Blanding, UT 84511
Workorder No.: C09120175 Quote 10: C1640 -pac Wells 1 Monthly Groundwater Sampling
Project Name: December Monthly Groundwater
Energy Laboratories, Inc. received the following 6 samples for Denison Mines (USA) Corp on 12/4/2009 for analysis.
Sample ID Client Sample ID Collect Date Receive Date Matrix
C09120175-001 MW 14 12/03/0910:56 12/04/09 Aqueous
C09120175-002 MW26 12/01109 13:25 12/04/09 Aqueous
C09120175-003 MW 32 12/01/0913:04 12/04/09 Aqueous
C09120175-004 MW65 12/0110913:04 12/04/09 Aqueous
Test
Metals by ICP/ICPMS, Dissolved
Metals by ICP/lCPMS, Dissolved
SW8260B vacs, Standard List
Metals by ICP/ICPMS, Dissolved
Gross Alpha minus Rn222 and Uranium
Same As Above .. ---~--~--..... ~--... -... --------:------....... ---.. -----... -..... --............. -.. ----.~----.. ---.......... ----.... ---
C09120175-005 Temp Blank 12/03/0900:00 12/04/09 Aqueous Temperature
C09120175-006 Trip Blank 12/01/0900:00 12104/09 Aqueous SW8260B VDCs, Standard List
As appropriate, any exceptions or problems with the analyses are noted in the Laboratory Analytical Report, the
QAlQC Summary Report, or the Case Narrative.
If you have any questions regarding these tests results, please call.
Report Approved By: _~~hi1N D-W~ Stephnie D. Waldrop
Repmting Supervisor
1j .••• ? .. ;;r:.C:; •••• \:i..;;7 ENERGY LABORATOf ~, fNC •• 239:; Safl Creek Highway (82601) . PO. f' 1258' Casper, WY 82602 kt:jjif:..!:;;;~'&SL~:;,f.Utl To/I Free 888.235.0515 • .)V, .236.0515 ' h1X 307.234. fo39 . casper@8llorgyk )m . wWYl~e/Jergylr1b,com
/JlfW!.aJ&'V!f.olijl!l:,W ___ .-.. ~ __ . _____ . __ ._ ... _"._._~. ____ . ____ . ________ .. _.. . ____ ~ ...... _. ___ ._. __ . __ ._. __ _
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175·001
Client Sample 10: MW14
Analyses
METALS, DISSOLVED
Manganese
Uranium
Report
Definitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result Units
1870 uglL
63.2 uglL
Qualifiers RL
10
0.30
I<eport Date: 01/05110
Collection Date: 12/03/09 10:56
Datel<eceived: 12104109
Matrix: Aqueous
MCU
QCL Method
E200.8
E200.8
Analysis Date IBy
12110/0905:34/IS
12110109 05:341 Is
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
ENERG Y LABORATO[ > INC •• 2393 Sail Creek liig/iway (82601) . P.OI;'
Toll Free 888.235.0515 • Ju, .2350515 • h:'Jx 301234.1639 . casper@/energyk
1258 • Casper, WY 82602
}m' www.energylab.com
LABORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175-002
Client Sample ID: MW 26
Analyses
METALS -DISSOLVED
Manganese
Uranium
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyl ketone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dlbromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-d8
Surr: 1,2-Dichlorobenzene-d4
Report
Definitions:
RL -Analyte reporting limit.
QCl-Quality control limit.
Result
1470
66.5
NO
NO
NO
940
NO
NO
27
NO
NO
NO
108
106
93.0
115
Units
ug/L
uglL
uglL
ug/L
ug/L
uglL
uglL
uglL
ug/L
ug/L
ug/L
uglL
%REC
%REC
%REC
%REC
Qualifiers RL
10
0.30
20
1.0
1.0
100
1.0
20
1.0
1.0
1.0
0.50
70-130
80·120
80-120
80-120
Report Date: 01/05/10
Collection Date: 12/01/0913:25
DateRecaived: 12104109
Matrix: Aqueous
MCU
QCL Method
E200.8
E200.8
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW8260B
SW82608
SW82608
SW8260B
SW8260B
Analysis Date f By
12110/09 05:40 I ts
12110/0905:40 I ts
12/08109 17:361 jlr
1210810917:36 1ilr
12/0810917:36 I ilr
1210810916:25 I ilr
12/08109 17:36 I ilr
12/08109 17:36 I jlr
1210810917:36 I ilr
1210810917:36 I ilr
1210810917:36/ilr
1210810917:36/jlr
1210810917:361jlr
1210810917:361ilr
12/08109 17:36 I jlr
12108/09 17:36 fjlr
Mel -Maximum contaminant level.
ND -Not detected at the reporting limit.
LABORATORY ANALYTICAL REPORT
Client:
Project;
Lab 10:
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175-003
Client Sample 10: MW32
Analyses Result
METALS -DISSOLVED
Cadmium 1.13
Iron 6970
Manganese 5270
Nickel 50
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U 2.7
Gross Alpha minus Rn & U Precision (±) 0.6
Gross Alpha minus Rn & U MDC 0.5
Units
ug/L
ug/L
ug/L
ug/L
pCi/L
pCi/L
pCi/L
Qualifiers RL
0.50
30
10
20
Report Date: 01/05/10
Collection Date: 12/01/0913:04
DateReceived: 12/04/09
Matrix: Aqueous
MeL!
QCL Method Analysis Date I By
E200.8 12/10/0905:471 ts
E200.7 12/10/0914:341 cp
E200.7 12/10/0914:341 cp
E200.8 12/10/0905:47/15
E900.1 12/2010918:371 egr
E900.1 12/20/09 18:37 I cgr
E900.1 12/2010918:37 I egr
--... _ .. _--..•••...... _. __ ....•..•.• -._-----_ .. _-_ .. __ ..
Report
Definitions:
RL -Analyte reporting limit.
QCL ~ Quality controilimit.
MDe -Minimum delectable concentration
Mel -Maximum contaminant level.
NO -Not detected at the reporting limit.
L/\BORATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175-004
Client Sample ID: MW65
Analyses
METALS -DISSOLVED
Cadmium
Iron
Manganese
Nickel
RADIONUCLIDES -DISSOLVED
Gross Alpha minus Rn & U
Gross Alpha minus Rn & U Precision (±)
Gross Alpha minus Rn & U MOe
Result
1.12
6860
5300
50
2.7
0.7
0.5
Units
ugfL
ug/L
ug/L
ug/L
pCifL
pCi/L
pCi/L
Qualifiers RL
0.50
30
10
20
Report Date: 01/05/10
Collection Date: 12/01/0913:04
DateReceived: 12/04/09
Matrix: Aqueolls
MGL!
QeL Method Analysis Date I By
E200.8 12/10/0905:541 Is
E200.7 12/10/09 14:381 cp
E200.7 12/10/0914:38/cp
E200.8 12/10/09 05:541 ts
E900.1 12120/0918:37/cgr
E900.1 12/20/0918:37/cgr
E900.1 12/20/0918:37/cgr
-------_. ._ .. _._ ...... _ ..•..... --_ .. -_ .....•. --...•.. _ ..•..... _ ..•.•. __ ..
Report
Definitions:
RL . Analyte reporting limit.
QCL· Quality control limit.
MOe -Minimum delectable concentration
Mel· Maximum contaminant level.
NO ¥ Not detected at the reporting limit.
:c .. C .•• C-.:i ..• ".c .•. i .. ~.· .......... ·.C .•.•. ·.:'.',· .. '''.·.·.· .. ·./.·.7 B1It:"RGVLABOHAmm INC .• 23.93 Sail Cre6'l(1!i[Jllway (82601)' RO Bq 'Q58· Gasper, WV 82602 !!,$i!:0A{{':~!!~'(;j Toll Pree 888.235. 0515 • SOl -, . .1,5. 0515 • Pa>: 307.234.IIJS9 • casper@ener9ylab. .I • wWl1wflergylab.com
fllr6fJ!:ffJJ?JJj!§Yt7FiJdY _:. ". __ ~_~."'" _________________ ~~, _________ ._. ____ . ___ .. ~~. _________ ._.
LAI30RATORY ANALYTICAL REPORT
Client:
Project:
Lab ID:
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175·005
Client Sample 10: Temp Blank
Analyses Result Units
'-'~"'-.. --.--
Qualifier RL
Report Date: 01/05110
Collection Date: 12/03/09
DateReceived: 12/04/09
Matrix: Aqueous
----_ .. ,-.-.. ---.. -~-.--
MCU
QCL Method Ana lysis Date J By
PHYSICAL PROPERTIES
Temperature 2.0 ·c E170.1 12/04/0910:301 kbh
---_._ ...... _ ... _--_ ................ _-_ ...... ---.......... -..... ------------.-... -.. --.•. ---
Report
Definitions:
RL ~ Analyte reporting limit.
QCL -Quality control limit.
MeL ~ Maximum contaminant level.
NO -Not detected at the reporting limit.
l}~'ri~r;"p'~'}ijg ENI~RG V LI}!"OflA rOR! INC .• 23.9:3 0,,/1 Creek Highway (82601) • PO.fiq '?58' Casper, WV 826'02 /;L/:;Mf!:lsg6~{hq~:d(f; 7011/-J'ee 888.235.0515 < 30/.~J5.0515 . I-ax 307.234. 1639 ' c'c?sper@onel{Jylab. .1' www.oJlolgylab.com
/l...~ .. __ ... ______ ._ ... _. ____ ~ _____ ~ ______ ." ____ ~ _____ , .. ______ .. _______ ~_ ... _____ . __ , ____ . __ .. _
LABORATORY ANALYTICAL REPORT
Client:
Project;
Lab ID;
Denison Mines (USA) Corp
December Monthly Groundwater
C09120175-006
Client Sample 10: Trip Blank
Analyses
VOLATILE ORGANIC COMPOUNDS
Acetone
Benzene
Carbon tetrachloride
Chloroform
Chloromethane
Methyl ethyllu~tone
Methylene chloride
Naphthalene
Toluene
Xylenes, Total
Surr: Dibromofluoromethane
Surr: p-Bromofluorobenzene
Surr: Toluene-dB
Sun: 1,2-Dlchlorobenzene-d4
Report
Defjnitions:
RL -Analyte reporting limit.
QCL -Quality control limit.
Result
NO
NO
NO
NO
NO
NO
NO
NO
NO
NO
98.0
106
91.0
113
Units
uglL
ug/l
ug/L
llg/L
uglL
ug/L
uglL
ug/L
ug/L
ug/L
%REC
%REC
%REC
%REC
Qualifler RL
20
1.0
1.0
1.0
1.0
20
1.0
1.0
1.0
0.50
70-130
80-120
80·120
80-120
Report Date: 01105/10
Collection Date: 12101/09
DateRecelved; 12/04109
Matrix: Aqueous
MCLI
QCL Method Analysis Date I By
SW8260B 1210810917:01 I ilr
SW8260B 1210810917;011 ilr
SW8260B 1210810917:01 I ilr
SW8260B 1210810917:01/ ilr
SW8260B 1210810917:01/ ilr
SW8260B 1210810917:01 I ilr
SW8260B 1210810917:01/ ilr
SW8260B 1210810917:01 I i'r
SW82608 12108109 17:01 I ilr
SW8260B 1210810917:01/ ilr
SW8260B 1210810917;01 I ilr
SW8260B 1210810917;01 I ilr
SW8260B 1210810917:01/ ilr
SW8260B 12108109 17:01 I ilr
MeL -Maximum contaminant level.
ND -Not detected at the reporting limit.
fi ..... < ... ::Y: ..... ~:Z;.i.7. E:'NE:'FlGY LABOFIATOFI/ INC. '2393 Sail Creek Hhhway (82601)' p.o. [Jq' 'Q58 ' Casper, WI' 82602 ;/kl!f!.t:!/t5,{0~~!/j:j/ ToJI Free 888.235.0515 • 30I,L..-15.0515 • F,9X 301234.1639 • caspor@}elwlgylah 7' www:onolgyla!;,com ~' -.----------------... -----.---.---... -~ .. --.---.-... --"" -.... »~.-.--".-~-
QA/QC Summary Report
Client: Denison Mines (USA) Corp
Project: December Monthly Groundwater
r An~;Yte ... ., .. ~ ..• -.. -... . ........ - ---._---
COlmt Result Units
'-----
Method: E200.7
Sample [D: MB·091209A '" Method Blank
!ron NO mg/L
ManganeSl:! ND mglL
Sample 10: LFB·091209A 6 Laboratory Fortified Blank
Iron 0.930 mgJL
Mangane$e 0.920 mglL
SamplelD: C09120113-001BMS2 f Sample Matrix Spike
Iron 4.89 mglL
Manganese 4.88 mglL
SamplelD: C09120113-001BMSD 6 Sample Matrix Spike Duplicate
Iron 5.02 mg/L
Manganese 4.96 mg/L
Method: E200.8
Sample 10: lRB 1 Method BlanJ<
Cadmium NO mg/L
Manganese NO mglL
NicJ<el NO mg/L
Uranium NO mg/L
Sample ID: LFB 1 Laboratory Fortified Blank
Cadmium 0.0533 mg/L
Manganese 0.0525 mg/L
Nickel 0.0508 mg/L
Uranium 0.0536 mglL
Sample ID: C09120175-004AMS4 1 Sample Matrix Spike
Cadmium 0.0491 mglL
Manganese 4.70 mg/L
Nickel 0.0968 mg/L
Uranium 0.0567 mglL
Sample 10: C09120175-004AMSO 1 Sample Matrix Spike Duplicate
Cadmium 0.0489 mg/L
Manganese 4.62 m91l
Nickel 0.0988 mgll
Uranium 0.0570 mg/L
Qualifiers:
RL -Analyte reporting limit.
NO· Not detected at the reporting limit.
Rl %REC
0.005
0.001
0.030 93
0.010 92
0.030 96
0.010 96
0.030 98
0.010 97
BE-05
SE-05
9E-05
8E-06
0.0010 107
0.0010 105
0.0010 102
0.00030 107
0.Q10 96
0.010
0.050 94
0.00030 109
0.010 96
0.010
0.050 98
0.00030 110
Report Date: 12/18/09
Work Order: C09120175
Low Limit Hig[l Limit RPO RPDLirnit Qual
Batch: R127532
Run: ICP2·C_091209A 1211010913:21
Run: ICP2-C_091209A 1211010913:25
85 115
85 115
Run: ICP2-C_091209A 1211010914:14
70 130
70 130
Run: ICP2-C_091209A 1211010914:18
70 130 2.6 20
70 130 1.7 20
Batch: R127508
Run: ICPMS2-C_091209A 1210910913:14
Run: ICPMS2-C _ 091209A 12109109 13:21
85 115
85 115
85 115
85 115
Run: ICPMS2-C_091209A 12/1010906:01
70 130
70 130 A
70 130
70 130
Run: ICPMS2-C_091209A 1211010906:08
70 130 0.3 20
70 130 1.7 20 A
70 130 2 20
70 130 0.7 20
A -The analyte level was greater Ihan four times the spil<e level. In
accordance with the method % recovery Is not calculated.
PX+P'fiJi2f"1;"HO;:P)/J ENf:71GY LABORATOfllf 'NC.· 2393 Sail Creek Nighway (82601)' p.o. Bor ""58 • Casper; WV82602 ;l!"WJ:,i,{!J,\'!i,JiJi:/ Toll Aee 888235.0515 • 30?~"5.0515 • Fax [phone] • casper@energylab.. • www.energylab.com
~.
~'----'--'----'----QA7Q-CSummary Reporr---'
Client: Denison Mines (USA) Corp Report Date: 12/14/09
Project: December Monthly Groundwater Work Order: C09120175
[. I Analyte Result Units RL
_ .... -" .... _.-
%REC Low Limit High Limit RPO RPDLimit Qual
Method: SW8260B Balch: R127460
Sample 10: 08·Dec·09_LCS_3 L.aboratory Control Sample Run: 5975VOC1_09120BA 12/08/0913:48
Acetone 85 ug/L 20 85 70 130
Benzene 10 ug/L 1.0 105 70 130
Carbon tetrachloride 10 ug/L 1.0 101 70 130
Chloroform 9.6 ug/L 1.0 96 70 130
Chloromethane 8.9 ug/L 1.0 89 70 130
m+p-Xylenes 21 ug/L 1.0 103 70 130
Methyl etlly! ketone 84 ug/L 20 84 70 130
Methylene chloride 9.5 ug/L 1.0 95 70 130
Naphthalene 9.7 ug/L 1.0 97 70 130
a-Xylene 10 ug/L 1.0 103 70 130
Toluene 10 ug/L 1.0 104 70 130
Xylenes, Total 31 uglL 1.0 103 70 130
Surr: Oibromofluoromethane 1.0 94 70 130
Surr: p-Bromofluorobenzene 1.0 105 eo 130
Surr: Toluene-d8 1.0 99 eo 120
Surr: 1 ,2~Oichlorobenzene-d4 1.0 98 eo 120
Sample 10: OB·Dec.09_MBLK_6 Method Slanl< Run: 5975VOC1 ,,091208A 12/08/0915:35
Acetone NO ug/L 20
Benzene NO ug/L 1.0
Carbon tetrachloride NO ug/L 1.0
Chloroform ND ug/L 1.0
Chloromethane NO uglL 1.0
m+p·Xylenes NO ug/L 1.0
Methyl elhyl I,etone NO uglL 20
Methylene chloride NO ug/L 1.0
Naphthalene NO ug/L 1.0
a-Xylene ND ug/L 1.0
Toluene NO ug/L 1.0
Xylenes, Total NO ug/L 1.0
Surr: Oibromofluoromethane 1.0 96 70 130
Surr: p-Bromofluorobenzene 1.0 107 80 120
Sure Toluene-d8 1.0 91 Bo 120
Surr: 1,2·Dlchlorobenzene-d4 1.0 114 80 120
Sample ID: C09120175·002BMS Sample Matrix Spi/,e Run: 5975VOC1 _091208A 12/081091B:12
Acetone 9400 ug/L 2000 94 70 130
Benzene 1000 ug/L 100 104 70 130
Carbon tetrachloride 1100 ug/L 100 110 70 130
Chloroform 2100 ug/L 100 114 70 130
Chloromethane 840 ugfL 100 84 70 130
m+p-Xylenes 2100 ugfL 100 106 70 130
Methyl ethyl ketone 9200 ug/L 2000 92 70 130
"Quafiffers"; ., -_ ..•. _--_. ----. " .-.. ----_._-_. ___ ·,c ___ •• __ " __ --~--.--.. "---.-..
RL -AnaJyte reporting limit. NO • Not detected at the reporting limit.
ENEHGV LABORATORIl 'NC.' 23.13 Sail Creek HigllWay (8260JJ,' p.D. Boy "0r,8 • Casper, WY 82602
,70// Free 888.235.0515 • 30;,,-v5.0515 . Fax [phone] • casper aBnorgyll1bJ . wwvl.energylab,com
--·----------------QlX7UC-Summary Report ---_P-_._---------
Client: Denison Mines (USA) Corp Report Date: 12/14109
Project: December Monthly Groundwater Work Order: C09120175
1"~nalY;~"" Result Units RL %REC Low Limit High Limit RPD RPDLimit Qual
Method: SWB260B Batch: R127460
Sample 10: G09120175·Q02BMS Sample Ma Irix Spike Run: 5975VOG1 .. 091208A 12/08/0916:12
Methylene chloride 1000 ugfL 100 102 70 130
Naphthalene 990 ug/L 100 99 70 130
a-Xylene 1100 ug/L 100 109 70 130
Toluene 1100 ug/L 100 106 70 130
Xylenes, Total 3200 ug/L 100 107 70 130
Surr: DibromofluoromethClne 100 104 70 130
Surr: p-Bromofluorobenzene 100 103 BO 120
Surr: Toluene-dB 100 100 80 120
Sun: 1,2·Dichlorobenzene-d4 100 98 80 120
Sample 10: G09120175·002BMSD Sample Matrix Spike Duplicate Run: 5975VOC1 _091208A 12/08/09 18:48
Acetone 8700 ug/L 2000 87 70 130 7.9 20
Benzene 1100 ug/L 100 106 70 130 1.9 20
Carbon tetrachloride 1100 ug/L 100 108 70 130 1.8 20
Chloroform 2000 ugfL 100 102 70 130 6.3 20
Chloromethane 860 ug/L 100 86 70 130 3.3 20
m+p~Xylen0s 2200 ug/L 100 110 70 130 3.2 20
Methyl ellwl ketone 8600 ug/L 2000 86 70 130 6.7 20
Methylene chloride 1000 ug/L 100 100 70 130 2.8 20
Naphthalene 960 ug/L 100 96 70 130 2.5 20
o·Xylene 1100 ug/L 100 110 70 130 1.1 20
Toluene 1100 uglL 100 110 70 130 3.7 20
Xylenes, Tolal 3300 ug/L 100 110 70 130 2.5 20
Surr: Dibromofluoromelhane 100 96 70 130 0 10
Surr: p·8romofluorobenzene 100 103 80 120 0 10
Surr: Toluene-dB 100 99 80 120 0 10
Surf: 1,2-Dichlorobenzene-d4 100 97 80 120 0 10
Qualifiers:
RL -Analyte reporting limit. NO -Not detected at the reporting limit.
ENERGV LAIJORATORI£ 'lie. ·2393 Sail Creek Higllway (82601)' P.O Bor ~°'i8 • Casper; WV82602
fiJlI Free 888.23fW515 • 301."".i0515 • Fax 307234, 1639 • casper@energylab,[ • wwwenergylab,com
QAiQC Summary Report
Client: Denison Mines (USA) Corp
Project: December Monthly Groundwater
Repo.i Date: 01/05110
Worl( Order: C09120175
! I Analyte Result Units
Method: E900.1
Sample 10: MB-GA~0288 Method Blank
Gross Alpha minus Rn & U 0.3 pCi/L
pCi/L
pCi/L
Gross Alpha minus Rn & U Precision (± 0.3
Gross Alpha minus Rn & U MDe
Sample IP: LCS-GA·0288
Gross Alpha minus Rn & U
Sample ID: C09120175·004BMSD
Gross Alpha. minus Rn & U
Sample ID: C09120175·004BMS
Gross Alpha minus Rn & U
Qualifiers:
RL -Analyte reporting limit
MDe -Minimum detectable concentration
0.5
Laboratory Cont(ol Sample
28.2 pCilL
Sample Matrix Spike Duplicate
29.7 pCilL
Sample Matrix Spil<e
29.4 pCi/L
RL %REC Low Limit High limit
Run: G542M_091217 A
Run: G542M_091217A
106 70 130
Run: G542M_091217A
102 70 130 0,8
Run: G542M_091217A
101 70 130
ND -Not detected at the reporting limit.
U -Not detected at minimum detectable concentration
Batch: GA·0288
1212010918:37
U
1212010918:37
12/2010918:37
23.4
12/2010918:37
IMrliibt/
@¢!t.:iot.rtNltsljll:Ij
Company Name:
DC(lisol\ tv\ ~f)C<"
Report Mail Address:" n~ r () 0X blM},,~A,\ I \.>., lS'iSil
Invoice Addr(ds:
S",f>'l(,
Chain of Custody and Analytical Request Record
PLEASE PRINT (Provide as much information as possible.)
Page L of ~l_,
Project Name, PWS, P:,rmit, Etc, , I Sample or~
D""c,U"tvJ Mo(\~h\Y.-G-r6<.J.r>A. Wextu'-State LXI
EPAlState Compliance:
Yes 0 No 0
Zo'\,
Email: I Contact Name:
R~I\ PA)mv
Phch\e/Fax:
L\3S Q'O J,#.\
Sampler: (Please Print)
1.---11 'J" ,/ tl..!H'l"Cr nel 1c\.4.., e
Invoice Contact & Phone:
SNYlC
I Purchase Order: Quote/Bottle Order:
Contact Ell prior to i sh::3f11
b7, 'I']
RUSH sample submittal 'q t"rl [if ! &!m&11 l7@D@ 1M~®l'JJ~@1i'~1]) Special Report/Formats: :;:: o ~ 1*
Dow D EODlEOT(Eleclronic Oat.)
D POTWfWWTP D State: ___ _ D Other: ___ _
Format:,:;-;-___ _
D LEVEL IV D NELAC
<D ~O(,l)£ ~co:"QOI Q) ._> o:>..ro ~U)~~s 05:= ~ 0) u «051.Q~ '0 '-1Jl! c: ... (ti2 c:;.<::
Q)0..«>,20 ..o~lro ' ~Cl>.=<ES: zo.:::(Ig'o
E >1 '" (/)
__ for charges and ! Cooler ID(s); Ii
!< R scheduling -See (J ( il ~ Instruction Page U L I (i? t-J L i!
~ U Comments: i Rece.1fTemp " ll.
ro I i d 'C c __ , . J 5 '\,!o On lee; G N f-I
"E I S J::,\""A' ~ I Custody S"I ..g .r.. c; 011 oo:l:e 'f Q/"
c . .J..f'L.. v-AC-! i 011 CO::l~e; i"\. N
SAMPLE IDENT! FI CATION Collection Collection I MATRIX .::S['5T JI \§ J ~ 51 I I I t5 (Name, Location, Interval, etc.) Date Time I' ,"! I '-1 I
I J V\N 3;;? 0.-1-0'1 -w
" 1'1/\ ~v ("S \;).-'1-Cq \301.\ I \ -W
8 1 I ,
I
9 I ,
i 1 ,. 1 I ,
I
-;2':,>/
!Il~ff_'~"---1~?J~&:23f Signature: Received by {print): Custody RQ;:ed bY.r17: _ Dateffime: 13 (RJ
i,2. '5 ·IF" Record Relinqtl!sheo by (print): DalelTime: f" S:gr,a!ure:
MUST be
Signed Sample Disposal: Return to Client: Lab Disposal:
Received by (pdr;[j: Signature:
f"<"'VOdbY""'O'I'O:/!1J1tlYl!: 12 /Cl/t5 /~.08a
In certain circumstances, samples submitted to Energy Laboratories, Inc. may be subcontracted to other certified laboratories in order to complete the analysis requested.
This serves as notice of this possibility. AI! subHcontract data wi!! be clearly notated on your analytical report,
Visit our web site at www.eneraylab.com for additional information, downloadable fee schedule, forms, and links,
'Il
II
Energy laboratories ~nc
Wo ri< 0 rd e r Rece i pt C h edd 1St 1111111111~lllllllllllllllllllllllllillllllllllllllll
Denison Mines USA Corp C09120175
Login completed by: Edith McPiI(e Date and Time Received: 12/4/200910:30 AM
Reviewed by: Received by: em
Reviewed Date: Carrier name: FedEx
Shipping container/cooler in good condition?
Custody seals intact on shipping container/cooler?
Custody seals intact on sample bottles?
Chain of custody present?
Cllain of custody signed when relinquished and received?
Chain of custody agrees with sample labels?
Samples in proper container/boUle?
Sample containers intact?
Sufficient sample volume for indicated test?
All samples received within holding time?
ContainerlTemp Blank temperature:
Water -VOA vials have zero headspace?
Water -pH acceptable upon receipt?
Contact and Corrective Action Comments:
None
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
Yes 0
2°C On Ice
Yes 0
Yes 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
No 0
Not Present 0
Not Present 0
Not Present 0
No VOA vials submitted 0
Not Applicable 0
ENERGY LABORATORfE fe .. 2393 Sail Creek Highway (82601)' PO Box '""'8 . G1sper, WY 82602
Toll Fieo888.235.0515 ' 307<vJ:0515 • (ax 307234.1639 ' casper@energylab.L www:energyl,1b.com
CLIENT: Denison Mines (USA) Corp Date: 05-Jan-tO
Project: December Monthly Groundwater CASE NARRATIVE
Sample Delivery Group: C09120175
ORIGINAL SAMPLE SUBMITTAL(S)
All original sample submittals have been returned with the data package,
SAMPLE TEMPERATURE COMPLIANCE: 4'C (±2'C)
Temperature of samples received may not be considered properly pres0!Ved by accepted standards. Samples that are
hand delivered immediately after collection shall be considered acceptable if there is evidence that the chilling process has
begun.
GF~OSS ALPHA ANALYSIS
Method 900.0 for gross alpha and gross beta is intended as a drinking water method for low TDS waters. Data provided by
this method for non potable waters should be viewed as inconsistent.
RADON IN AIR ANALYSIS
The desired exposure time is 48 hours (2 days). The time delay in returning the canister to the laboratory for processing
should be as Sllort as possible to avoid excessive decay. Maximum recommended delay between end of exposure to
beginning of counting should not exceed 8 days.
SOIL/SOLID SAMPLES
All samples reported on an as received basis unless otherwise indicated.
ATRAZINE, SIMAZINE AND PCB ANALYSIS
Data for PCBs, Atrazine and Simazine are reported from EPA 525.2. PCB data reported by ELI reflects the results for seven
individual Aroclors. When the resuits for all seven are ND (not detected), the sample meets EPA compliance criteria for
PCB monitoring.
SUBCONTRACTING ANALYSIS
Subcontracting of sample analyses to an outside laboratory may be required. If sO, ENERGY LABORATORIES will utilize its
branch laboratories or qualified contract laboratories for this service. Any such laboratories will be indicated within the
Laboratory Analytical Report.
BRANCH LABORATORY LOCATIONS
eli-b -Energy Laboratories, Inc. -Billings, MT
eli-g -Energy Laboratories, Inc. -Gillette, WY
eli-h -Energy Laboratories, Inc. -Helena, MT
eli-r -Energy Laboratories, Inc. -Rapid City, SO
eli-t -Energy Laboratories, Inc. -College Station, TX
CERTIFICATIONS:
USEPA: WY00002, Radiocllemical WY00937: FL-DOH NELAC: E87641, Radiochemical E871017; California: 02118CA:
Oregon: WY200001; Utah: 3072350515: Virginia: 00057; Washington: C1903
ISO 17025 DISCLAIMER:
The resuits of this Analytical Report relate only to the items submitted for analysis.
ENERGY LABORATORIES, INC. -CASPER,WY certifies that certain method selections contained in this report meet
requirements as set forth by the above accrediting authorities. Some results requested by the client may not be covered
under these certifications, AI! analysis data to be submitted for regulatory enforcement should be certified in the sample
state of origin. Please verify ELI's certification coverage by visiting www.energylab.com
ELI appreciates the opportunity to provide you with this analytical service. For additional information and services visit our
web page www.energylab.com.
THIS IS THE FINAL PAGE OF THE LABORATORY ANALYTICAL REPORT
TabH
Kliged Current Quarterly Groundwater Contour Map and Depth Data
Quarterly Depth to Water
NAME: Tanner Holliday MMHG: 620.268
Start time:0720
DATE: 12/11/2009 Finish Time: 1330
TIME WELL I.D. DEPTH TIME WELL I.D. DEPTH TIME WELL I.D. DEPTH
1236 MW-l 66.02 750 MW-4 71.39 1227 PIEZ-l 62.6
934 MW-2 109.7 747 TW4-1 61.8 1219 PIEZ-2 14.78
842 MW-3 83.33 753 TW4-2 68.19 1215 PIEZ-3 37.73
844 MW-3A 85.43 743 TW4-3 48.96 857 PIEZ-4 49.34
750 MW-4 71.39 817 TW4-4 63.62 853 PIEZ-5 43.83
924 MW-5 106.6 739 TW4-5 55.68 12/14/2009 David Turk
944 MW-11 90.14 819 TW4-6 71.43 820 TWN-1 45.5
927 MW-12 108.58 748 TW4-7 68.01 815 TWN-2 20.12
915 MW-14 103.95 745 TW4-8 67.77 933 TWN-3 31.38
918 MW-15 106.51 741 TW4-9 54.16 928 TWN-4 36.06
837 MW-17 76.9 736 TW4-10 56.26 920 TWN-5 70.56
1232 MW-18 70.97 755 TW4-11 58.92 913 TWN-6 75.02
1223 MW-19 50.64 825 TW4-12 38.46 917 TWN-7 90.3
1316 MW-20 82.49 827 TW4-13 48.79 925 TWN-8 48.1
1308 MW-22 67.19 829 TW4-14 89.23 858 TWN-9 64.92
930 MW-23 113.97 733 TW4-15 76.12 902 TWN-10 82.08
1036 MW-24 114.75 757 TW4-16 65.21 908 TWN-ll 70.65
909 MW-25 75.81 811 TW4-17 77.15 843 TWN-12 39.38
733 MW-26 76.12 1046 TW4-18 56.85 856 TWN-13 47.1
1040 MW-27 51.12 1327 TW4-19 83.25 852 TWN-14 63.02
1032 MW-28 77.59 731 TW4-20 68.54 905 TWN-15 92.46
939 MW-29 102.72 1049 TW4-21 59.36 847 TWN-16 49.14
803 MW-30 77.27 728 TW4-22 55.48 849 TWN-17 35.28
807 MW-31 69.65 814 TW4-23 66.73 936 TWN-18 45.31
811 MW-32 77.15 725 TW4-24 56.19 939 TWN-19 54.66
1043 TW4-25 45.43
Comments: David Turk performed the nitrate wells on 12-14-09, the technician who checked the other
wells was unaware that these nitrate wells needed to be included. The changes have been made on
the appropriate forms and the technician was instructed 011 what needs to take place during future
quarterly checks.
Tab I
Groundwater Time Concentration Plots
~
In;:;:=lA
~~
Time concentration plots for MW-1
25
20
i 15 ..
! 10 .2 o
5
o
Chloride in MW-l
Oct-1979 Oct-1985 Oct-1991 Oct-1997 Oct-2oo3 Oct-2009
Sample Date
Sulfate in MW-l
900
800
700
~ 600 I 500 ~~1 .. .. 400 :I! ~ 300
200
100
0
Fluoride in MW-l
0.6
0.5
~ 0.4 "Oi £
~ 0.3 ... 0 ::I 0.2 iO:
0.1
0
Oct-1979 Oct-1985 Oct-1991 Oct-1997
Sample Date
Uranium in MW-l
12
10
J 8
E 6 ::s C I! 4 ::)
2
0
Oct-2oo3 Oct-2009
Jan-1980 Jan-1986 Jan-1992 Jan-1998 Jan-2004 Jan-2010 Oct-1979 Oct-1985 Oct-1991 Oct-1997 Oct-2oo3 Oct-2009
Sample Date
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Date
• Detected Value
• Non-Detected Value
~~
IntiC=lA ~
~ l .. ~ .5! 0
~ I
i :> '"
80
70
60
50
40
30
20
10
0
Jul-1980
4000
3500
3000
2500
2000
1500
1000
500
0
J~n-1980
Time concentration plots for MW-3
Chloride in MW-3 Fluoride in MW-3
0.9
0.8 •
0.7
~ ~ 0.6 g 0.5
~ 0.4
Q ,
.-d Jl
~ IV .
0 :> 0.3 ~
0.2
0.1
0
Jul-198S Jul-1990 Jul-l99S Jul-2000 Jul-2ooS Jul-2010 Oct-1979 Oct-198S Oct-1991 Oct-1997 Oct-2oo3 Oct-2009
SilmpleDiite
Sulfate in MW-3
80
70
60
] 50
§ 40
~ 30
:;)
20
10
o
SilmpleDiite
Uranium in MW-3
Joo-1986 Jao-1992 Jao-1998 Joo-2004 Joo-2010 Oct-1979 Oct-198S Oct-1991 Oct-1997 Oct-2oo3 Oct-2009
SilmpleDiite
White Mes.a Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Dilte
• Detected Value
• Non-Detected Value
~~
Inti:~A ~
:.-"Oa ~
II ~ .S! 0
:.-"Oa ~
i ~
80
70
60
50
40
30
20
10
0
May-1980
1600
1400
1200
1000
800
600
400
200
0
May-1980
Time concentration plots for MW-5
Chloride in MW-S Fluoride in MW-S
1.8
1.6
1.4 :.-"Oa 1.2
~
II ~ 0.8
0 .: 0.6
A
/\tI.. l1li -fI>(:I
r-... 0.4
0.2
0
May-1986 May-1992 May-1998 May-2004 May-20l0 MaY-1980 MaY-1986 MaY-1992 MaY-1998 MaY-2004 May-20l0
Sample Date Sample Date
Sulfate in MW-S Uranium in MW-S
May-1987 May-l994 May-2ool May-2008
5
4.5
4
~ 3.5
g 2.5 1 2 i ~ A lfIj~ tt I I l.~ 1\ • L I II _. I I
"I T ~ .. 'ifill 'A' ,......... A.._ 0.5
o
Nov-1980 Nov-1986 Nov-1992 Nov-1998 Nov-2004 Nov-20l
Sample Date Sample Date
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 20.09
• Detected Value
• Non-Detected Value
~~
Inti:=C" ~~
~ j
II 32 ... .5! .II:. V
~ j
S :: :lI III
90
80
70
60
50
40
30
20
10
0
MaY-1983
3000
2500
2000
1SOD
1000
SOD
0
MaY-1983
Time concentration plots for MW-12
Chloride in MW-12
MaY-1988 MaY-1993 MaY-1998 May-2003 May-200s
SilmpleDiite
Sulfate in MW-12
MaY-1989 May-1995 May-2001 May-2007
SilmpleDiite
Fluoride in MW-12
0.4
0.35
~ 0.3
~ 0.25
II 0.2
f ~¥
~ 0.15 0 :lI ii: 0.1
0.05
o
Apr-1983 Nov-1987 Jul-1992 Mar-1997 Nov-2001 Jul-2006
25
20
] 15
E :lI ~ 10
;:)
o
SilmpleDiite
Uranium in MW-12
May-1983 MaY-1988 May-1993 May-1998 May-2003 May-200s
Sample Dilte
• Detected Value
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009 • Non-Detected Value
~~
Inti:=lA ~~
:J' "iia .§. .. )
6
:J' ~ .. i :I III
60
50
40
30
20
10
0
Oct-1989
3000
2500
2000
1500
1000
500
o
Time concentration plots for MW·15
Chloride in MW-1S
:J' ~ .. ~ 0 :I ll:
Oct-1993 Oct-1997 Oct-2oo1 Oct-2ooS Oct-2009
SilmpleDilte
Sulfate in MW-1S
}
E :I C t! :::)
0.4
0.35
0.3
0.25
0.2
0.15
0.1
0.05
o
May-1999
70
60
50
40
30
20
10
0
Fluoride in MW-1S
May-2oo2 May-2ooS
SilmpleDilte
Uranium in MW-1S
Nov-1989 Nov-1993 Nov-1997 Nov-2oo1 Nov-2ooS Nov-2009 Oct-1989 Oct-1993 Oct-1997 Oct-2oo1
SilmpleDilte
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Dilte
May-200s
Oct-2ooS Oct-2009
• Detected Value
• Non-Detected Value
~~
Inti:=lA ~
Time concentration plots for MW-18
80
70
60
} so i 40
.S! 30 .c v 20
10
o
Chloride in MW-18
Mar-1993 Mar-1996 Mar-1999 Mar-2002 Mar-2005 Mar-2008
~mpleDate
Sulfate in MW-18
2500
2000
~
I 1500
!l • 1000 :I:: J:
500
o +I------,_------r-----~------,_------r_---J
Mar-1993 Mar-1996 Mar-1999 Mar-2002 Mar-2005 Mar-2008
Sample Date
Fluoride in MW-18
0.45
0.4
0.35
~ 0.3 ~ .§. 0.25
II ~ 0.2
F%~ --~ ....
0 ~ ~ 0.15
0.1
0.05
0
Apr-1999 Mar-2001 Feb-2003 Jan-2005 Nov-2006 Oct-2008
Sample Date
Uranium in MW-18
so
45
40
~ 35
30
E 25 ~ 20 I! ;:) 15
10
0
Mar-1993 Mar-1996 Mar-1999 Mar-2002 Mar-200S Mar-2008
Sample Date
• Detected Value
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009 • Non-Detected Value
~~
Inti:=1A ~~
:J'
80
70
60
";a 50 E
-; 40 J 30
\5 zo
10
o
Chloride in MW-20
I, --+ -..... -a •
Time concentration plots for MW-20
Fluoride in MW-20
7
:J'
:: I
ijiZ ~
~
l 0.Z5
O.ZO
II ~ 0.15
:::I ii: 0.10
0.05
0.00
May-ZOOS Aug-ZOOS Nov-ZOOS Feb-ZOO9 May-ZOO9 Aug-ZOO9 May-ZOOS Sep-ZOOS Jan-ZOO9 MaY-2009 Sep-ZOO9
4100
4000
:J' 3900
l 3800
! 3700 ~ ::I III 3600
3500
3400
May-ZOOS
SilmpleDIIte SilmpleDIIte
Sulfate in MW-20 Uranium in MW-20
40
35
30
:! Z5
E ZO :::I
--..........
" '" C 15 I! ;:) ----e
10
5
o
5ep-ZOOS Jan-ZOO9 May-ZOO9 Sep-ZOO9 May-ZOOS Aug-ZOOS Nov-ZOOS Feb-ZOO9 May-ZOO9 Aug-ZOO9
SilmpleDIIte
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Dilte
• Detected Value
• Non-Detected Value
~~
Inti5=tA ~ ~~
i
i o
::J' Iii .!.
i ,.
III
Time concentration plots for MW-23
Chloride in MW-23 Fluoride in MW-23
12 0.90
10
8
0.80
0.70
::J' Iii 0.60
.!. 0.50
~ I
I
6 I I ~ ~"v .. II
4
~ 0.40
g 0.30 i:l:
O.ZO
0.10
~ A p...".
~ \.../ , -. .-.
I ~ ~
r o 0.00
May-200S Mar-2006 Jan-2007 Nov-2007 Sep-200s Jul-2009 Jun-Z005 Apr-2006 Feb-Z007 Dec-Z007 Oct-200s AUi-ZOO9
3000
2500
2000
1500
1000
500
0
Jun-2005
Silmp.1e Dilte
Sulfate in MW-23
35
30
i Z5
E ZO
.:! c: 15 ~ 10
5
o
Sample Dilte
Uranium in MW-23
Jun-ZOO6 Jun-Z007 Jun-200s Jun-ZOO9 Aug-ZOOS May-ZOO6 Feb-Z007 Nov-Z007 AUK-ZOOS May-2009
SilmpleDiite
White Mesa Uranium Mill Groundwater Monito.ring Report
4th Quarter 2009
SilmpleDiite
• Detected Value
• Non-Detected Value
~~
Inti:=tll ~
:J' 1 .. ~ ..s! 6
:J' 1
!! ow :I: = <II
Time concentration plots for MW-25
Chloride in MW-Z5 Fluoride in MW-Z5
40
35
30
25
F=J=.--\/ .... 7
0.50
0.45
0.40
:J' 0.35 lila p .. ~ ... ~i E. 0.30
20 .. 0.25
15
10
~ 0.20 0 = 0.15 u:
0.10
5 0.05
o 0.00
May-2005 Mar-2006 Jan-2007 Nov-2007 Sep-2008 Jul-2009 Jun-2005 Apr-2006 Feb-2007 Dec-2007 Oct-2008 Aug-2009
1950
1900
1850
1800
1750
1700
1650
1600
1550
1500 -
1450
1400
May-2005
Sample Date Sample Date
Sulfate in MW-Z5 Uranium in MW-Z5
~6
~4
~2
1 6
E ~8 = ~6 c e ~ ~4
~2
4.8
May-2006 May-2007 May-2008 May-2009 May-2005 Mar-2006 Jan-2007 Nov-2007 Sep-2008 Jul-2009
Sample Date
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Date
• Detected Value
• Non-Detected Value
~,...~
In;:;:=1£\
~~
Time concentration plots for MW-27
Chloride in MW-Z7 Fluoride in MW-Z7
50 0.85
45 ~ r-
~ 40 ~ ::; 35 .. :Q ...... ~
.§. 30
0.80
::; .. 0.75 .§.
til 25 til ~ 20 Ji! &. 15 u
~ 0.70 g
iO:
10 0.65
5
0 0.60
May-2005 Mar-2006 Jan-2007 Noy-2007 Sep-2008 Jul-2009 Jun-2005 Apr-2006 Feb-2007 Dec-2007 Oct-2008 Au&-2009
Samp.1e Date Sample Date
SuJfate in MW-Z7 Uranium in MW-Z7
600 R~ 500
::; .. 400
.§. ~ 300 :: ~ 200
34
33
~ 32
E 31
= C 30 I! :::I 29
100 28
o 27
May-2005 Mar-2006 Jan-2007 NoY-2007 Sep-2008 Jul-2009 May-2005 Mar-2006 Jan-2007 Noy-2007 Sep-2008 Jul-2009
Sample Date
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
Sample Date
• Detected Value
• Non-Detected Value
~~
Inti:=I.cl ~ ~~
~ "Oa .§. .. ~ ,S! .c V
~ "Oa .§.
! :: ~ ."
Time concentration plots for MW-29
Chl.oride in MW-29 Fluoride in MW-29
45
40
35
30
I~:~ ~ ~ ~ "Oa 0.80
1.20
1.00
25
20
15
10
5
0
Jun-2005
3050
3000
2950
2900
2850
2800
2750
2700
2650
2600
2550
Jun-2005
.§.
~ 0.60
o ~ 0.40
0.20
0.00 +1----.----.------.----.-----.---'
Jun-2006 Jun-2007 Jun-2008 Jun-2009 Jun-2005 Apr-2006 Feb-2007 Dec-2007 Oct-2008 Au\:-2009
SilmpleDiite SilmpleDiite
Sulfate in MW-29 Uranium in MW-29
Jun-2006
14
12
! 10
E 8
V'=~I ~ .
~ C 6 :! ~ 4
o
Jun-2007 Jun-2008 Jun-2009 Jun-2005 Jun-2006 Jun-2007 Jun-2008 Jun-2009
SilmpleDiite SilmpleDiite
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009
• Detected Value
• Non-Detected Value
~~
Ini:iC=t£l ~ ~~
Time concentration plots for MW-31
Chloride in MW-31 Fluoride in MW-31
160
140
120 :::. 'iii 100 .§.
1.40
1.20
:::. 1.00
'iii .§. 0.80
F~ -=:7 1 ..... :\~ . --.r
.. 80 .. ~ 60
0 40
~ 0.60
0 :s it 0.40
20 0.20
0 0.00
May-200S Mar-2006 Jan-2007 Nov-2007 Sep-200s Jul-2009 Jun-200S Apr-2006 Feb-2007 Dec-2007 Oct-200s Aug-2009
SiiimpleDate Sample Date
Sulfate in MW-31 Uranium in MW-31
10
9
8
1 7
6
E S :s C 4 t! :::I 3
600 PA==. ~ .. ~.._m V" __ u
--.....A. .J"> A..
SOO IV--r
:::'400 }
-300 ! ~ 200 III
~
100 2
o o
May-200S Mar-2006 Jan-2007 Nov-2007 Sep-200s Jul-2009 May-200S Mar-2006 Jan-2007 Nov-2007 Sep-200s Jul-2009
Sample Date SiiimpleDate
• Detected Value
White Mesa Uranium Mill Groundwater Monitoring Report
4th Quarter 2009 • Non-Detected Value
TabJ
CSV Transmittal Letter
Jo Ann Tischler
From:
Sent:
To:
Cc:
Subject:
Attachments:
Dear Mr. Finerfrock,
Jo Ann Tischler
Thursday, February 25, 2010 6:23 PM
'[e-mail]'
David Frydenlund
Transmittal of CSV files White Mesa Mill quarterly adn semiannual monitoring
C09100623.csv; C091 011 05.csv; C0911 0723.csv; C09120170.csv; C09120175.csv;
C09100882.csv
Attached to this email is an electronic copy, in Comma Separated Value (CSV) format, of laboratory results for qU31terly
and accelerated groundwater monitoring conducted under the Groundwater Discharge Permit for the White Mesa Mill
during the 4th Quarter, 2009.
Please contact me at 303-389-4132 if you have any questions.
Yours Truly,
Jo Ann Tischler
Denison Mines (USA) Corp.
Director, Permitting and Compliance
1