[monthly progress report february 2010 … c f' p 1 y f n anne wagner, phd r\ l- w u. 1 v t-....
TRANSCRIPT
Chevron
March 4, 2010
S C f ' p 1 y f n Anne Wagner, PhD r \ L- w u . 1 V t-. I- ' Manager, Environmentai
and Public Policy
?0ieHAR-5 PH 3: 16
SUPERFUND OiV. RFMEOIAL BRANCH
(6SF-P'
Questa Mine Chevron Mining Inc. P.O. Box 469 Questa, NM 87556 Tel 575-586-7625 Fax 575-586-0811 [email protected]
Mr. Mark Purcell (6SF-RL) Remedial Project Manager EPA Region 6 1445 Ross Avenue Dallas, TX 75202
Subject: Monthly Progress Report - February 2010 Administrative Order on Consent - CERCLA Docket No. 6-09-01
Dear Mr. Purcell:
As required under the Administrative Order on Consent, Chevron Mining Inc. - Questa Mine (formerly Molycorp Inc.) is providing EPA with a progress report for February 2010.
1. Activities during the month that occurred relative to the AOC include:
• Review of Proposed Plan.
• Bioaccessibility/bioavailability testing of tailing material samples.
• Preparation of Report on Tailing Bioaccessibility Study Results, Questa Mine, NM. Submitted as part of additional documents requested to be added to the administrative record.
• Submitted electronically (DVD) to EPA on February 24, 2010, documents requested to be added to the administrative record.
2. Results of field sampling and tests and all other data received by Chevron Mining -Questa:
• Field sampling data sheets for surface materials samples for tailing sample collection.
3. Copies of laboratory data received during the month:
• Molybdenum bioaccessibility data for tailing.
• Molybdenum mineral species in tailing.
• Spring 17, Spring 18 and Fish Hatchery Public Tap Sample Results.
9124934
010395
March 4, 2010 Februaiy 2010 Progress Report - CERCLA Docket No. 6-09-01 Page 2
4. Work planned for the next two months with schedules:
• Review and comment on the Proposed Plan prepared by EPA. Comments to EPA postmarked on March 23, 2010.
5. Problems or delays and solutions:
• None.
Should you have any questions or require further information, please contact me at (575) 586-7625.
Sincerely,
Anne M. Wagner, Ph.D. Project Coordinator
cc: Mary Ann Menetrey, NMED Joseph Fox, NMED Holland Shepherd, MMD Stephen Spencer, US DOI Clint Werden, CDM (2 copies) URS File
010396
4.0
Molycorp RI/FS Draft QAPP _ - — - Appendix B
Revision No. 1.0 July 11,2002
Page 8 of8
Hear Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
Sample Identificati Pij^HX- P iL(^ -A - Tgfi^) -TLC^
Samplers' Signatui r.
Type of Sample: Surface: y Composite: /
Date
Time:
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Subsurface: OHiT
Grab:
Sample Location Coordinates: g -^^e ^ 1 ' Q S". "S" ^ / Uj ( N Q S ^ I T T ^ O O , H '
Type of Surface Cover: P i i i= -TA , . ^
Depth Interval: 0 - l V '
Weather Conditions:
Sample Description: l^F' ^ suHi i u^ftrBee^ix^
Field Soil Description TMLifj/^
u s e s Abbreviation
Color
Staiiung ^ ^ J ^ y
hJOiJJ^
Odor )JoiJ(z Moisture 8 t f
Containers
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Number
1
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Comments: Dkn ] - P/Lg 'A -TVfn -7^4
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f jCHAAJ-^lTAj^
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010397
SOP NUMBER 4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11, 2002
Page 8 of 8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
(2^//<3 Sample Identification:! mi-?\L^'p, -ypi N-n^ Date: I
Samplers' Signature: t ^
Time:
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Composite: y
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Sample Location Coordinates: UZh' V.cH i g ^ io5°:^'r>9.4 TypeofSurfaceCover: f j u £ ^ T H U f i / ' - ,
Depth Interval: ^ — I 7 *<
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ThiUU^i Field Soil Description
u s e s Abbreviation
Color ^ gA^
staining jgQKJg
Odor )JQ/J^ Moisture M^
Containers
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Number
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010398
SOP NUMBER 4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11,2002
Page 8 of8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
i l l l Iio Sample Identification: -P IL t ' f ^ "T^i i^-TIA Date:
Samplers' Signature: Time: MHl Type of Sample: Surface: / Subsurface:
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TypeofSurfaceCover: p j ^ ^ g T M U N ^
Depth Interval: /TS — i~) U 0-12. Weathef Conditions: I S F ^ StJA//jy ^ M e £ i < l Sample Description: TMLi^/t^
Field Soil Description
u s e s Abbreviation
Color MA f Staining Now^ Odor KoMg Moisture OR.'
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QA/QC Samples Collected: K|okjf^
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010399
SOP NUMBER 4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11,2002
Page 8 of8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
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u s e s Abbreviation
Color a^) Staining y ^ ^ ^
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010400
SOP NUMBER 4.0
Molycorp RI/FS Draft QAPP Appoidix B
Revision No. 1.0 July 11,2002
Page 8 of 8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
Sample Identification:
Samplers' Signature: f W / - s u " pQNp-^ •- i / fN - n ^
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010401
4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11,2002
Page 8 of8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
Sample Identificafion: ^ ^ ^ ^ ^ ^ - p O ^ ' C -T^ tN-M^ '^ tfz /l
Samplers' Signature: / I j . 1 _ Time: »» . . « II I O
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010402
S0PN0MBEI4 0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July I I , 2002
Page 8 of 8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
il^^/fo Sample Identification: HiSTpKt - Po A/p -A 'T^tN-ru^ Date:
Samplers' Signature: Time: UZo Type of Sample: Subsurface:
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Sample Location Coordinates: i j •Ti"'' U')} 3 ^ ^"^ / tJloS** 3 ^ ' S ' ^ ' S "
TypeofSurfaceCover: ^ ^ ^ c U F l L c l c X y ^ O L C ^ M " T ( f l C U )
Depth Interval H - /^ tm IIU IP
Weather Conditions: IZF ' Fgto tXouos , i ^ € tz^ Sample Description: TAIUM^
Field Soil Description
u s e s Abbreviation
Color (^My Staining A/o/Jg"
Odor yjo/N/e^ Moisture X)^ f
Containers
hT^AOcjJ ^PU)ck $fr^
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Number
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010403
S0PNUMBEB4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11,2002
Page 8 of 8
Near Surface Sou Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
Sample Identification: ' f o h l O ' 6 - Tg^/M - 7 L ^
Date: /-Z.^//-o
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010404
SOP NUMBER 4.0
Molycorp RI/FS Draft QAPP Appendix B
Revision No. 1.0 July 11,2002
Page 8 of8
Near Surface Soil Sampling
FIELD SAMPLING DATA SHEET FOR SURFACE MATERIAL SAMPLES
Sample Identification-f ^ h m i c ^ ' ^ 0 ^ c-T^iiJ -Ti^ Date: 1 I Z^/iO Samplers' Signature- Time: /33^ Type of Sample: ace: N /
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u s e s Abbreviation
Color ^ ^
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URS CHAIN OF CUSTODY/LABORATORY ANALYSIS IlEQUEST FORM
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Project Name:
Run#:
URS
Date: Operator: drexler
Postion in rack
1
2
3
4
5
6
7
8
9
10
Run#:
Postion in rack
1
2
3
4
5
6
7
8
9
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Sample name
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DAM 1 PILE B
DAM 1 PILE C
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HIST POND A
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402
403
404
405
406
407
408
409
410
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Lab#
411
412
413
414
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1.0009
1.00419
1.00126
1.00427
0.99996
1.00119
1.00134
1.00095
1.00146
1.00144
1/26/2010
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0.99994
1.00063
pH start
1.557
1.557
1.557
1.557
1.557
1.557
1.557
1.557
1.557
1.557
Operator:
pH start
1.557
1.557
1.557
1.557
Starting time
11:05
11:05
11:05
11:05
11:05
11:05
11:05
11:05
11:05
11:05
Stopping time
12:05
12:05
12:05
12:05
12:05
12:05
12:05
12:05
12:05
12:05
pH stop
1.651
1.659
1.652
1.66
1.665
1.67
1.67
1.67
1.676
1.667
Drexler
Starting time
12:25
12:25
12:25
12:25
Stopping time
1:25
1:25
1:25
1:25
pH stop
1.658
1.66
1.617
1.616
010411
TABLE 2 . Preliminary Summary Of In Vitro Bioassay Results
'
Sample
DAM 1 PILE A TOID DAM 1 PILE A TOIN DAM 1 PILE B DAM 1 PILE C DAM 4 PILE A DAM 4 PILE B DAM 4 PILE C HIST POND A HIST POND B HIST POND C
O ^ 3
"o (0
2^ 3 n 3 O IO CM V
c
9 1 125684 126843 168135 175350 290410 154326 101425 68354
3591982 288753
3 ~ o (0 (0 (0 re E
1.0009 1.00419 1.00126 1.00427 0.99996 1.00119 1.00134 1.00095 1.00146 1.00144
^ tt G> 3 O
S o re o
125.80 127.37 168.35 176.10 290.40 154.51 101.56 68.42
3597.23 289.17
^ ' ^ 3, o S Q. O
663 593 694 819 38 60 44 199 1866 567
^ • . £ re c o 'S 3 0 (0
0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
< DQ > 55
53 47 41 47
1 4 4
29 5
20
QA/QC
HIST POND C DUP HIST POND C SPK BLANK BLANK SPIKE
271705 0.99994 1.00063
271.69 547 0.191 0.02686 2330.42
0.1 20
Detection Limit 0.120494
010412
DAM 1 PILE A TOID DAM 1 PILE A TOIN DAM 1 PILE B DAM 1 PILE C DAM 4 PILE A DAM 4 PILE B DAM 4 PILE C HIST POND A HIST POND B HIST POND C HIST POND C DUP
Mo ug/L 125684 126843 168135 175350 290410 154326 101425 68354
3591982 288753 271705
Lab# 401 402 403 404 405 406 407 408 409 410 411
QA/QC
HIST POND C HIST POND C DUP RPD
HIST POND C HIST POND C SPK % Recovery
BLANK BLANK SPIKE % Recovery
288753 271705
6
5458 10487
101
0 4554 91
410 411
Not digest corrected 410 Not digest corrected 412
Not dilution corrected 413 414
Machine Detection Limit 0.12
010413
DAM 1 PILE A TOID DAM 1 PILE A TOIN DAM 1 PILE B DAM 1 PILE C DAM 4 PILE A DAM 4 PILE B DAM 4 PILE C HIST POND A HIST POND B HIST POND 0 HIST POND C DUP
663 593 694 819 38 60 44 199 1866 567 547
QA/QC
Mo ug/L Lab # 401 402 403 404 405 406 407 408 409 410 411
HIST POND C HIST POND C DUP RPD
HIST POND C HIST POND C SPK % Recovery
BLANK BLANK SPIKE % Recovery
567 547 3.5
567 2543 79
0.027 2330 93
410 411
410 412
Not dilution corrected 413 414
Machine Detection Limit 0.12
010414
Mo ug/L dil factor wt. g
Bio 401 bio all SOx 402 403 404 405 406
663 593 694 819 38 60
407 408 409 410 411 412 413 414 401 3050 all SOx 402
44 199 1866 567 547 2543 DL
2330 125684 126843
49.86437 49.82909
1.00272 1.00343
401 DAM 1 PILE A TOID 402 DAM1 PILE A TOIN
403 404 405 406 407 408 409 410 411 412
413 414
168135 175350 290410 154326 101425 68354
3591982 288753 271705
0487.0155
49.86437 49.82909 49.79633 50.27905 49.88576 49.88974
49.842 49.987
49.78146
1.00272 1.00343 1.00409 0.99445 1.00229 1.00221 1.00317 1.00026 1.00439
Not digest corrected
403 DAM 1 PILE B 404 DAM 1 PILE C 405 DAM 4 PILE A 406 DAM 4 PILE B 407 DAM 4 PILE C 408 HIST POND A 409 HIST POND B 410 HIST RONDO 411 HIST POND C DUP
DL 0 4553.806 0
413 BLANK 414 BLANK SPIKE
1.00272 401 DAM 1 PILE A TOID 1.00343 402 DAM 1 PILE A TOIN 1.00409 403 DAM 1 PILES 0.99445 404 DAM 1 PILE 0 1.00229 405 DAM 4 PILE A 1.00221 406 DAM 4 PILE B 1.00317 407 DAM 4 PILE C 1.00026 408 HIST POND A 100439 409 HIST POND B 1.00257 410 HIST POND C 1.00399 411 HIST POND C DUP 1.00313 412 HIST POND 0 SPK
413 BLANK 414 BLANK SPIKE
010415
Mo ug/L
401 bio all 50x 663 402 593 403 694 404 819 405 38 406 60
407 408 409 410 411 412 413 414 401 3050 all 50x 402
44 199 1866 567 547 2543 DL 2330 2521 2546
403 3372 404 3519 405 5832 406 3069 407 2033 408 1370 409 72067 410 5777 411 5458 412 10487
413 DL 414 4554
010416
Mo ug/L
401 bio all 50x 402 403 404 405 406
663 593 694 819 38 60
407 408 409 410 411 412 413 414 401 3050 all 50x 402
44 199 1866 567 547 2543 0
2330 2521 2546
not dilution corrected
403 404 405 406 407 408 409 410 411 412
3372 3519 5832 3069 2033 1370 72067 5777 5458 10487
413 414
0 4554
not dilution corrected
010417
standard 1 Standard 2 Standard 3 500 ppb 100 ppb Standard Check 150 ppb Blank Blank Interference Check blank blank blank blank 401 bio all SOx
Standard Check 150 ppb Blank Blank
401 3050 all 50x
Standard Check 150 ppb Blank Blank
Standard Check 150 ppb Blank Blank
Standard Check 150 ppb Blank Blank Interference Check
Mo ug/L
402 403 404 405 406
407 408 409 410 411 412 413 414
402
403 404 405 406 407 408 409 410 411 412
413 414
100.00 499.41 998.50 515.06 107.91 155.80 0.25 0.13
1057.65 0.44 0.14 0.09 0.00 13.26 11.87 13.89 16.38 0.76 1.20
155.80 0.06 -0.02 0.88 3.98 37.31 11.34 10.94 50.87 0.03 46.61 50.41 50.91 154.96 0.08 0.00 67.44 70.38 116.64 61.39 40.66 27.40
1441.35 115.53 109.16 209.74 154.96 0.18 0.08 -0.02 91.08 152.99 0.11 0.02
1072.62
Machine Detection Limit 0.12
010418
standard 1 Standard 2 standard 3 500 ppb 100 ppb Standard Check 150 ppb Blank Blank Interference Check blank blank blank blank 401 bio all 50x
Standard Check 150 ppb Blank Blank
401 3050 all 50x
Standard Check 150 ppb Blank Blank
Standard Check 150 ppb Blank Blank
Standard Check 150 ppb Blank Blank Interference Check
Mo ug/L 100
499.4064 998.4992 515.0569 107.9145 155.8045 0.24991 0.12809
1057.651 0.4426
0.14043 0.09116 0.08533 13.3489
402 11.95161 403 13.9751 404 16.46482 405 0.8438 406 1.2873
155.8863 0.14815 0.06102
407 0.96201 408 4.06329 409 37.3976 410 11.42226 411 11.03013 412 50.95305 413 0.11219 414 46.69373
50.49573 402 50.99672
155.0463 0.16852 0.08446
403 67.52215 404 70.46602 405 116.7245 406 61.47322 407 40.74822 408 27.48725 409 1441.433 410 115.6166 411 109.2446 412 209.8256
155.0408 0.26967 0.16212
413 0.06107 414 91.16145
153.0788 0.1934
0.10743 1072.701
010419
LABWORKS - Summary Report Sample ID: Blank Sample Date/Time: Thursday, February 04, 2010 09:22:02 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Blank.1507 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 3.188 278.869 ppb |> In 115 231636.3 1.568 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
1- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID: Standard 1 Sample Date/Time: Thursday, February 04, 2010 09:23:40 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Standard 1.1508 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mass Mo In
QC Calculated Values
Analyte Mass I- Mo 98 |> In 115
98 115
Meas. Intens. Mean 117840.7 224837.4
QC Std %
Meas. Intens. RSD
2.156 1.345
Int Std % Recovery Recovery
Net Intens. Mean
0.524 224837.4
Spike % Recovery
Cone. Mean
100
Dilution % Diff
Cone. RSD
1.
Dup. Rel % Diff
Sample Unit
5 ppb ug/L
010420
LABWORKS - Summary Report Sample ID: Standard 2 Sample Date/Time: Sample Type: Sample Description: Number of Replicates: Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Thursday, February 04, 2010 09:25:20 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\Standard 2.1509
l> QC Calculated Values
Meas. Meas. Intens. Intens.
Analyte Mass Mean RSD Mo 98 587517.5 1.85 In 115 231147.2 2.03
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
2.542 499.4064 1.13 ppb 231147.2 ug/L
Mass QC Std % Int Std % Recovery Recovery Analyte
I- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID: Standard 3 Sample Date/Time: Thursday, February 04, 2010 09:27:00 Sample Type; Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Standard 3.1510 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
QC Calculated Values
Analyte Mo In
Analyte Mo In
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Mass Mean RSD Mean Mean RSD Unit 98 1179262 1.917 5.053 998.4992 2.63 ppb
115 233406.9 0.789 233406.9 ug/L
QC Std % Int Std % Spike % Dilution % Dup. Rel. Mass Recovery Recovery Recovery Diff % Diff
98 115
010421
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report 500 ppb Thursday, February 04, 2010 09:28:41 Sample
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\500ppb.1511
Analyte Mo In
QC Calculated Values
1
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 605112.2 232255.2
Mass
Meas. Intens. RSD
0.245 2.662
98 115
QC Std % Int Std % Recovery Recovery
103.011
Net Intens. Mean
2.607 232255.2
Spike % Recovery
Cone. Mean 515.0569
Cone. Sample RSD Unit
2.49 ppb ug/L
Dilution % Dup. Rel. Diff % Diff
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report 100 ppb Thursday, February 04, 2010 09:30:21 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\100ppb.1512
l> QC Calculated Values
Analyte Mo In
Mass
Analyte Mo^ In
Mass
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Mean RSD Mean Mean RSD
98 133697.7 1.656 0.546 107.9145 3.19 115 244888.2 1.506 244888.2
QC Std % Int Std % Spike % Dilution % Dup. Rel. Recovery Recovery Recovery Diff % Diff
98 107.914 115
Sample Unit ppb ug/L
010422
QC Calculated Values
LABWORKS - Summary Report SamplelD: Standard Check 150 ppb Sample Date/Time: Thursday, February 04, 2010 09:31:59 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Standard Check 150 ppb.1513 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 182307.1 1.421 0.788 155.8045 3.08 ppb
In 115 231301.1 2.002 231301.1 ug/L
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 103.87 |> In 115 LABWORKS - Summary Report Sample ID: Blank Sample Date/Time: Thursday, February 04, 2010 09:33:38 Sample Type: Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Blank.1514 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mass I- Mo |> In QC Calculated Values
Analyte Mass I- Mo |> In
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 282.637 6.185 0.001 115 221160.5 1.523 221160.5
QC Std % Int Std % Spike % Recovery Recovery Recovery
98 115
Cone. Cone. Sample Mean RSD Unit
0.24991 7 ppb ug/L
Dilution % Dup. Rel. Diff % Diff
010423
Summary Report Blank Thursday, February 04, 2010 09:35:35 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\Blank.1515
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte I- Mo |> In QC Calculated Values
Analyte Mo In
Mass
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 153.524 2.068 0.001 115 231970.2 1.806 231970.2
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Sample Mean RSD Unit
0.12809 2.69 ppb ug/L
Dilution % Dup. Rel. Diff % Diff
98 115
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report Interference Check Thursday, February 04, 2010 09:37:13 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\lnterferenceCheek.1516
l> QC Calculated Values
Analyte Mo In
Mass
Analyte Mo In
Mass
98 115
98 115
Meas. Intens. Mean
1205545 225277
QC Std % Recovery
105.765
Meas. Intens. RSD
1.48 1.608
Int Std % Recovery
Net Intens. Mean
5.352 225277
Spike % Recovery
Cone. Mean 1057.651
Dilution % Diff
Cone. RSD
Sample Unit
2.3 ppb
Dup. Rel. % Diff
ug/L
010424
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates: Bateh ID: Method File: Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report blank Thursday, February 04, 2010 09:38:52 Sample Bio
3
C;\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\blank.1517
Analyte Mo In
Meas. Meas. Net Intens. Intens. Intens. Cone.
Mass Mean RSD Mean Mean 98 519.191 2.43 0.002 0.4426
115 230360.5 1.275 230360.5 QC Calculated Values
Cone. Sample RSD Unit
1.18 ppb ug/L
Mass 98
115 LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID; Method File; Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mo In
Summary Report blank Thursday, February 04, 2010 09:40:30 Sample Bio
3
QC Std % Int Std % Spike % Dilution % Dup. Rel. Recovery Recovery Recovery Diff % Diff
C;\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\blank.1518
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 164.278 5.237 0.001 115 226812 3.046 226812
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Mean RSD
0.14043 4.9«
Dilution % Dup. Rel. Diff % Diff
Sample Unit ppb ug/L
98 115
010425
LABWORKS - Summary Report Sample ID; blank Sample Date/Time; Thursday, February 04, 2010 09:42:09 Sample Type; Sample Sample Description; Bio Number of Replicates: 3 Bateh ID; Method File: C;\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File: C;\Elandata\Dataset\Default\blank.1519 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Meas. Meas. . Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit 1- Mo 98 111.807 10.393 0 0.09116 10.58 ppb |> In 115 235334.3 0.62 235334.3 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID: blank Sample Date/Time; Thursday, February 04, 2010 09:43:47 Sample Type: Sample Sample Description: Bio Number of Replicates: 3 Bateh ID; Method File: C;\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File; C:\Elandata\Dataset\Default\blank.1520 Sample Prep Volume (mL); Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mass Mo In
QC Calculated Values
Analyte Mass I- Mo 98 |> In 115
98 115
Meas. Intens. Mean
104.336 234319.1
QC Std % Recovery
Meas. Intens. RSD
7.039 1.648
Int Std % Recovery
Net Intens. Mean
0 234319.1
Spike % Recovery
Cone. Mean
0.08533
Dilution % Diff
Cone. RSD
Sample Unit
8.55 ppb
Dup. Rel. % Diff
ug/L
010426
LABWORKS - Summary Report Sample ID; 401 bio all 50x Sample Date/Time: Thursday, February 04, 2010 09:45:26 Sample Type; Sample Sample Description; Bio Number of Replicates; 3 Batch ID: Method File; C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File; C;\Elandata\Dataset\Default\401 bio all SOx. 1521 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 16066.75 1.689 0.068 13.3489 0.79 ppb |> In 115 237782 1.217 237782 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 1> In 115 LABWORKS - Summary Report Sample ID: 402 Sample Date/Time: Thursday, February 04, 2010 09:47:06 Sample Type: Sample Sample Description: Bio Number of Replicates: 3 Batch ID: Method File; C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File; C:\Elandata\Dataset\Default\402.1522 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mass Mo In
QC Calculated Values
Analyte Mass Mo 98 In 115
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 14376.76 2.303 0.06 15 237641.4 0.744 237641.4
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Sample Mean RSD Unit 11.95161 2.04 ppb
ug/L
Dilution % Dup. Rel. Diff % Diff
010427
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description; Number of Replicates Bateh ID: Method File: Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report 403
Thursday, February 04, 2010 09:48:47 Sample Bio
3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\403.1523
Meas. Meas. Net Intens. Intens. Intens. Cone.
Analyte Mass Mean RSD Mean Mean Mo 98 16790.02 1.977 0.071 13.9751 In 115 237570.2 3.268 237570.2
QC Calculated Values
Cone. Sample RSD Unit
4.47 ppb ug/L
QC Std % Int Std % Spike % Mass Recovery Recovery Recovery
98 115
LABWORKS Sample ID: Sample Date/Time; Sample Type; Sample Description: Number of Replicates Batch ID; Method File; Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mo In
Summary Report 404
Thursday, February 04, 2010 09:50:28 Sample Bio
3
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qe S-29-08.mth C;\Elandata\Dataset\Default\404.1524
Analyte Mo In
Mass
QC Calculated Values
l>
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 20561.79 1.035 0.083 115 246748.4 1.485 246748.4
QC Std % Int Std % Spike % Recovery Recovery Recovery
98 115
Cone. Cone. Sample Mean RSD Unit 16.46482 0.85 ppb
ug/L
Dilution % Dup. Rel. Diff % Diff
010428
LABWORKS - Summary Report Sample ID; 405 Sample Date/Time; Thursday, February 04, 2010 09:52:09 Sample Type: Sample Sample Description; Bio Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\405.1525 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 1018.946 1.914 0.004 0.8438 2.45 ppb |> In 115 237875.2 0.537 237875.2 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID; 406 Sample Date/Time: Thursday, February 04, 2010 09:53:49 Sample Type: Sample Sample Description; Bio Number of Replicates: 3 Bateh ID; Method File; C;\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File; C:\Elandata\Dataset\Default\406.1526 Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mass Mo
|> In QC Calculated Values
Analyte Mass I- Mo 98 |> In 115
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Mean RSD Mean Mean RSD
98 1532.626 2.89 0.007 1.2873 2.74 15 234768.5 1.156 234768.5
QC Std % Int Std % Spike % Dilution % Dup. Rel. Recovery Recovery Recovery Diff % Diff
Sample Unit ppb ug/L
010429
LABWORKS Sample ID; Sample Date/Time; Sample Type; Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Summary Report Standard Cheek 150 ppb Thursday, February 04, 2010 09:55:28 Sample
C;\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\Standard Check 150 ppb. 1527
l> QC Calculated Values
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 184977.7 234444.8
Meas. Net Intens. Intens. Cone. Cone. Sample RSD Mean Mean RSD Unit
3.228 0.789 155.8863 1.22 ppb 2.227 234444.8 ug/L
Mass
l> LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
98 115
QC Std % Int Std % Spike % Recovery Recovery Recovery
103.924 Analyte Mo In
Summary Report Blank Thursday, February 04, 2010 09:57:06 Sample
Dilution % Dup. Rel. Diff % Diff
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\Blank. 1528
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
Meas. Intens. Mean
98 172.621 115 226066.3
QC Std % Recovery
98 115
Meas. Intens. RSD
9.364 0.873
Int Std % Recovery
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.001 0.14815 9.31 ppb 226066.3 ug/L
Spike % Dilution % Dup. Rel. Recovery Diff % Diff
010430
LABWORKS Sample ID; Sample Date/Time; Sample Type; Sample Description: Number of Replicates Batch ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Summary Report Blank Thursday, February 04, 2010 09:59:03 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\Blank.1529
Analyte Mo In
Mass
Meas. Intens. Mean
98 75.432 115 233639.2
Meas. Intens. RSD
12.572
Net Intens. Mean
Cone. Cone. Sample Mean RSD Unit
0 0.06102 11.91 ppb 1.29 233639.2
QC Calculated Values ug/L
Mass QC Std % Int Std % Recovery Recovery
98 115
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description: Number of Replicates: Batch ID; Method File: Dataset File: Sample Prep Volume (mL): initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mo In
Summary Report 407
Thursday, February 04, 2010 10:00:42 Sample Bio
3
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\407.1530
Analyte Mo In
Mass
QC Calculated Values
l>
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 1146.049 3.409 0.005 115 234703.9 1.455 234703.9
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Mean RSD
0.96201 2.16
Dilution % Dup. Rel. Diff % Diff
Sample Unit ppb ug/L
98 115
010431
LABWORKS - Summary Report Sample ID; 408 Sample Date/Time; Thursday, February 04, 2010 10:02:20 Sample Type: Sample Sample Description; Bio Number of Replicates: 3 Batch ID: Method File; C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File; C;\Elandata\Dataset\Default\408.1531 Sample Prep Volume (mL); Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 4859.827 1.697 0.021 4.06329 5.93 ppb |> In 115 236602.6 4.538 236602.6 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID: 409 Sample Date/Time: Thursday, February 04, 2010 10:03:59 Sample Type: Sample Sample Description: Bio Number of Replicates: 3 Bateh ID: Method File; C;\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C;\Elandata\Dataset\Default\409.1532 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mass I- Mo |> In QC Calculated Values
Analyte Mass I- Mo |> In
98 115
98 115
Meas. Intens. Mean 44611.62 235758.2
QC Std % Recovery
Meas. Intens. RSD
1.412 1.322
Int Std % Recovery
Net Intens. Mean
0.189 235758.2
Spike % Recovery
Cone. Mean
37.3976
Dilution % Diff
Cone. RSD
2.65
Dup. Rel. % Diff
Sample Unit ppb ug/L
010432
LABWORKS - Summary Report SamplelD; 410 Sample Date/Time; Thursday, February 04, 2010 10:05:38 Sample Type: Sample Sample Description; Bio Number of Replicates: 3 Batch ID: Method File; C:\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\410.1533 Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 13372.29 1.469 0.058 11.42226 2.21 ppb 1> In 115 231317.4 1.255 231317.4 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 |> In 115 LABWORKS - Summary Report SamplelD: 411 Sample Date/Time; Thursday, February 04, 2010 10:07:17 Sample Type; Sample Sample Description; Bio Number of Replicates: 3 Bateh ID; Method File: C:\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\411.1534 Sample Prep Volume (mL); Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Net Intens. Conc.^ Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit
QC Calculated Values
98 115
98 115
Meas. Intens. Mean 13316.65 238509.6
QC Std % Recovery
Meas. Intens. RSD
1 1.045
Int Std % Recovery
Mo 98 13316.65 1 0.056 11.03013 0.34 ppb In 115 238509.6 1.045 238509.6 ug/L
Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff Mo In
010433
LABWORKS Sample ID; Sample Date/Time: Sample Type; Sample Description: Number of Replicates Batch ID; Method File: Dataset File; Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Summary Report 412
Thursday, February 04, 2010 10:08:56 Sample Bio
3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\412.1535
l> QC Calculated Values
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 61061.95 236798.4
Meas. Intens. RSD
1.237
Net Intens. Mean
0.258 0.166 236798.4
Mass QC Std % Int Std % Spike % Recovery Recovery Recovery
98 115
LABWORKS Sample ID: Sample Date/Time: Sample Type; Sample Description: Number of Replicates; Batch ID: Method File: Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mo In
Summary Report 413
Thursday, February 04, 2010 10:10:36 Sample Bio
3
Cone. Cone. Sample Mean RSD Unit 50.95305 1.38 ppb
ug/L
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\413.1536
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 134.99 4.477 0.001 115 232071 1.017 232071
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Sample Mean RSD Unit
0.11219 3.54 ppb ug/L
Dilution % Dup. Rel. Diff % Diff
98 115
010434
LABWORKS Sample ID; Sample Date/Time: Sample Type; Sample Description: Number of Replicates; Batch ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report 414
Thursday, February 04, 2010 10:12:16 Sample Bio
3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\414.1537
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 55312.67 234077.4
QC Calculated Values
Meas. Net Intens. Intens. Cone. Cone. Sample RSD Mean Mean RSD Unit
2.04 0.236 46.69373 2.28 ppb 0.769 234077.4 ug/L
Mass QC Std % Int Std % Recovery Recovery
l> LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates: Bateh ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
98 115
Analyte Mo In
Summary Report 401 3050 all SOx Thursday, February 04, 2010 10:13:57 Sample
3050 3
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\401 3050 all 50x.1538
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
98 115
Meas. Intens. Mean 58939.94
230716
QC Std % Recovery
Meas. Intens. RSD
1.665 1.75
Int Std % Recovery
Net Intens. Mean
0.256 230716
Spike % Recovery
Cone. Mean 50.49573
Dilution % Diff
Cone. RSD
3.18
Dup. Rel. % Diff
Sample Unit ppb ug/L
98 115
010435
LABWORKS - Summary Report Sample ID; Sample Date/Time; Sample Type; Sample Description: Number of Replicates: Batch ID: Method File; Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
402 Thursday, February 04, 2010 10:15:38 Sample
3050 3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\402.1539
Analyte I- Mo |> In QC Calculated Values
Analyte I- Mo |> In LABWORKS - Summary Report
Meas. Meas. Intens. Intens.
Mass Mean RSD 98 60694.02 1.422
115 235183.3 0.887
QC Std % Int Std % Mass Recovery Recovery
98 115
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.258 50.99672 1.82 ppb 235183.3 ug/L
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
Sample ID; Sample Date/Time: Sample Type: Sample Description; Number of Replicates Bateh ID; Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Standard Cheek 150 ppb Thursday, February 04, 2010 10:17:17 Sample
C;\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\Standard Cheek 150 ppb. 1540
l> QC Calculated Values
Analyte Mo In
Mass
Analyte Mo In
Mass
Meas. Meas. Intens. Intens. Mean RSD
98 182386.6 0.984 115 232474.2 1.593
QC Std % Int Std % Recovery Recovery
98 103.364 115
Net Intens. Mean
0.785 232474.2
Spike % Recovery
Cone. Cone. Mean RSD 155.0463 1.5
Dilution % Dup. Rel. Diff % Diff
Sample Unit ppb ug/L
010436
LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File; Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Summary Report Blank Thursday, February 04, 2010 10:18:56 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\Blank.1541
Analyte Mo In
Mass 98
115
Meas. Intens. Mean
194.964 225016.2
Meas. Intens. RSD
2.369 2.254
Net Intens. Mean
0.001 225016.2
Cone. Mean
0.16852
Cone RSD
2.33
Sample Unit ppb ug/L
QC Calculated Values
Mass QC Std % Int Std % Recovery Recovery
98 115
Analyte I- Mo |> In LABWORKS - Summary Report Sample ID: Blank Sample Date/Time; Thursday, February 04, 2010 10:20:53 Sample Type; Sample Sample Description: Number of Replicates: 3 Batch ID: Method File; C;\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File; C;\Elandata\Dataset\Default\Blank.1542 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Spike % Dilution % Dup. Rel. Recovery Diff % Diff
QC Calculated Values
Analyte Mo In
Analyte Mo In
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Mass Mean RSD Mean Mean RSD Unit 98 99.255 9.723 0 0.08446 8.55 ppb
115 224841.3 2.346 224841.3 ug/L
QC Std % Int Std % Spike % Dilution % Dup. Rel. Mass Recovery Recovery Recovery Diff % Diff
98 115
010437
LABWORKS Sample ID; Sample Date/Time: Sample Type; Sample Description; Number of Replicates Batch ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Summary Report 403
Thursday, February 04, 2010 10:22:32 Sample
3050 3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\403.1543
l> QC Calculated Values
Analyte Mo In
Mass 98
115
Meas. Intens. Mean
78375.5 229359.2
Meas. Intens. RSD
0.303 0.342
Mass QC Std % Int Std % Recovery Recovery
l> LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description; Number of Replicates: Batch ID: Method File: Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
98 115
Analyte Mo In
Summary Report 404
Thursday, February 04, 2010 10:24:13 Sample
3050 3
Net Intens. Mean
0.342 229359.2
Spike % Recovery
Cone. Mean 67.52215
Cone. RSD
Sample Unit
0.5 ppb ug/L
Dilution % Dup. Rel. Diff % Diff
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C;\Elandata\Dataset\Default\404.1544
l> QC Calculated Values
Analyte Mo In
Mass
Analyte Mo In
Mass
Meas. Intens. Mean
98 80542.64 115 225905.9
QC Std % Recovery
Meas. Intens. RSD
1.721 2.793
Int Std % Recovery
Net Intens. Mean
0.357 225905.9
Spike % Recovery
Cone. Mean 70.46602
Dilution % Diff
Cone. RSD
Sample Unit
1.48 ppb
Dup. Rel. % Diff
ug/L
98 115
010438
LABWORKS - Summary Report Sample ID: 405 Sample Date/Time: Thursday, February 04, 2010 10:25:52 Sample Type: Sample Sample Description; 3050 Number of Replicates: 3 Bateh ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\405.1545 Sample Prep Volume (mL); Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 123256.3 2.144 0.591 116.7245 11.89 ppb |> In 115 210218.6 9.374 210218.6 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
I- Mo 98 |> In 115 LABWORKS - Summary Report Sample ID: 406 Sample Date/Time: Thursday, February 04, 2010 10:27:31 Sample Type: Sample Sample Description: 3050 Number of Replicates; 3 Bateh ID; Method File: C:\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File; C;\Elandata\Dataset\Default\406.1546 Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mass Mo
QC Calculated Values
Analyte Mass Mo In
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 72373.9 0.967 0.311 115 232645.7 0.632 232645.7
QC Std % Int Std % Spike % Recovery Recovery Recovery
98 115
Cone. Cone. Sample Mean RSD Unit 61.47322 1.45 ppb
ug/L
Dilution % Dup. Rel. Diff % Diff
010439
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description: Number of Replicates Batch ID: Method File; Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report 407
Thursday, February 04, 2010 10:29:10 Sample
3050 3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\407.1547
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 47703.89 231376.7
Meas. Intens. RSD
1.474 1.511
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.206 40.74822 2.7 ppb 231376.7 ug/L
QC Calculated Values
Mass QC Std % Int Std % Recovery Recovery
I-l> LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description; Number of Replicates Bateh ID: Method File; Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
98 115
Analyte Mo In
Summary Report 408
Thursday, February 04, 2010 10:30:49 Sample
3050 3
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\408.1548
Analyte Mo In
Mass
QC Calculated Values
l>
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Mean RSD Mean Mean RSD
98 32881.36 2.003 0.139 27.48725 1.03 115 236355.4 1.603 236355.4
QC Std % Int Std % Spike % Dilution % Dup. Rel. Recovery Recovery Recovery Diff % Diff
Sample Unit ppb ug/L
98 115
010440
LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Summary Report 409
Thursday, February 04, 2010 10:32:28 Sample
3050 3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\409.1549
l> QC Calculated Values
Analyte Mo In
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Mass Mean RSD Mean Mean RSD Unit 98 1693875 1.897 7.295 1441.433 4.1 ppb
115 232353.5 2.252 232353.5 ug/L
Mass QC Std % Int Std % Recovery Recovery
98 115
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description: Number of Replicates Batch ID; Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg); Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mo In
Summary Report 410
Thursday, February 04, 2010 10:34:08 Sample
3050 3
Spike % Dilution % Dup. Rel. Recovery Diff % Diff
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\410.1550
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
98 115
Meas. Intens. Mean 131633.1 225026.6
QC Std % Recovery
Meas. Intens. RSD
0.734 1.622
Int Std % Recovery
Net Intens. Mean
0.585 225026.6
Spike % Recovery
Cone. Mean 115.6166
Dilution % Diff
Cone. RSD
2.26
Dup. Rel. % Diff
Sample Unit ppb ug/L
98 115
010441
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description: Number of Replicates Batch ID: Method File: Dataset File; Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Summary Report 411
Thursday, February 04, 2010 10:35:48 Sample
3050 3
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\411.1551
l> QC Calculated Values
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 126092.9 228100.6
Meas. Intens. RSD
0.845 1.055
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.553 109.2446 1.77 ppb 228100.6 ug/L
Mass QC Std % Int Std % Recovery Recovery
98 115
LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID; Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Analyte Mo In
Summary Report 412
Thursday, February 04, 2010 10:37:28 Sample
3050 3
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C:\Elandata\Method\mowith qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\412.1552
l> QC Calculated Values
Analyte Mo In
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Mass Mean RSD Mean Mean RSD Unit 98 240164.6 1.6 1.062 209.8256 2.29 ppb
115 226197.5 0.746 226197.5 ug/L
l>
Analyte Mo In
Mass QC Std % Int Std % Spike % Recovery Recovery Recovery
Dilution % Dup. Rel. Diff % Diff
98 115
010442
LABWORKS Sample ID; Sample Date/Time: Sample Type: Sample Description; Number of Replicates; Bateh ID: Method File: Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Summary Report Standard Cheek 150 ppb Thursday, February 04, 2010 10:39:07 Sample
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\Standard Check 150 ppb. 1553
l> QC Calculated Values
Analyte Mo In
Mass 98
115
Meas. Intens. Mean 180681.7 230325.2
Meas. Intens. RSD
2.066 3.031
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.785 155.0408 1.01 ppb 230325.2 ug/L
Mass 98
115
QC Std % Int Std % Recovery Recovery
103.361
LABWORKS Sample ID: Sample Date/Time: Sample Type; Sample Description: Number of Replicates Bateh ID: Method File; Dataset File; Sample Prep Volume (mL): Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte Mo In
Summary Report Blank Thursday, February 04, 2010 10:40:46 Sample
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C;\Elandata\Method\mo with qa-qc 5-29-08.mth C:\Elandata\Dataset\Default\Blank.1554
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 313.941 10.866 0.001 115 227717.1 0.964 227717.1
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Mean RSD
0.26967 10.69
Dilution % Dup. Rel. Diff % Diff
Sample Unit ppb ug/L
98 115
010443
LABWORKS - Summary Report Sample ID; Blank Sample Date/Time; Thursday, February 04, 2010 10:42:43 Sample Type; Sample Sample Description; Number of Replicates; 3 Bateh ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C;\Elandata\Dataset\Default\Blank.1555 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Meas. Meas. Net Intens. Intens. Intens. Cone. Cone. Sample
Analyte Mass Mean RSD Mean Mean RSD Unit I- Mo 98 186.421 11.809 0.001 0.16212 12.9 ppb |> In 115 223629.4 1.029 223629.4 ug/L QC Calculated Values
QC Std % Int Std % Spike % Dilution % Dup. Rel. Analyte Mass Recovery Recovery Recovery Diff % Diff
1- Mo 98 |> In 115 LABWORKS - Summary Report SamplelD; 413 Sample Date/Time: Thursday, February 04, 2010 10:44:22 Sample Type; Sample Sample Description: 3050 Number of Replicates: 3 Bateh ID: Method File; C:\Elandata\Method\mo with qa-qe 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\413.1556 Sample Prep Volume (mL); Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL); Concentration Results
Analyte Mass I- Mo |> In QC Calculated Values
Analyte Mass Mo 98 In 115
98 115
Meas. Intens. Mean
74.05 229728.5
QC Std % Recovery
Meas. Intens. RSD
5.068 3.374
Int Std % Recovery
Net Intens. Mean
0 229728.5
Spike % Recovery
Cone. Mean
0.06107
Dilution % Diff
Cone. RSD
Sample Unit
8.15 ppb
Dup. Rel. % Diff
ug/L
010444
LABWORKS - Summary Report Sample ID: 414 Sample Date/Time; Thursday, February 04, 2010 10:46:03 Sample Type; Sample Sample Description: 3050 Number of Replicates: 3 Batch ID: Method File: C;\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\414.1557 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Analyte 1- Mo |> In QC Calculated Values
Analyte 1- Mo 1> In LABWORKS - Summary Report
Meas. Meas. Net Intens. Intens. Intens. Cone.
Mass Mean RSD Mean Mean 98 103622.2 2.095 0.461 91.16145
115 224673.2 1.59 224673.2
QC Std % Int Std % Spike % Dilution % Mass Recovery Recovery Recovery Diff
98 115
Sample ID; Standard Check 150 ppb Sample Date/Time; Thursday, February 04, 2010 10:47:43 Sample Type; Sample Sample Description: Number of Replicates: 3 Batch ID: Method File: C:\Elandata\Method\mo with qa-qc 5-29-08.mth Dataset File: C:\Elandata\Dataset\Default\Standard Check 150 ppb. 1558 Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte 1- Mo 1> In QC Calculated Values
Analyte 1- Mo 1> In
Meas. Meas. Net Intens. Intens. Intens. Cone.
Mass Mean RSD Mean Mean 98 17b//7.6 0.628 0.775 153.0788
115 230775.3 0.179 230775.3
QC Std % Int Std % Spike % Dilution % Mass Recovery Recovery Recovery Diff
98 102.053 115
Cone. RSD
3.26
Dup. Rel. % Diff
Cone. RSD
0.77
Dup. Rel. % Diff
Sample Unit ppb ug/L
Sample Unit ppb ug/L
010445
LABWORKS - Summary Report Sample ID; Sample Date/Time: Sample Type: Sample Description; Number of Replicates Batch ID; Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL); Diluted To Volume (mL): Concentration Results
Blank Thursday, February 04, 2010 10:49:22 Sample
C;\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\Blank.1559
l> QC Calculated Values
Meas. Meas. Intens. Intens.
Analyte Mass Mean RSD Mo 98 214.134 5.963 In 115 215837 6.741
Net Intens. Cone. Cone. Sample Mean Mean RSD Unit
0.001 0.1934 0.82 ppb 215837 ug/L
Mass QC Std % Int Std % Recovery Recovery
LABWORKS Sample ID: Sample Date/Time: Sample Type: Sample Description: Number of Replicates Batch ID: Method File; Dataset File: Sample Prep Volume (mL); Initial Sample Quantity (mg) Aliquot Volume (mL): Diluted To Volume (mL); Concentration Results
Analyte Mo / 98 In 115
Summary Report Blank Thursday, February 04, 2010 10:51:18 Sample
Spike % Recovery
Dilution % Dup. Rel. Diff % Diff
C:\Elandata\Method\mo with qa-qe 5-29-08.mth C:\Elandata\Dataset\Default\Blank.1560
Analyte Mo In
Mass
QC Calculated Values
Analyte Mo In
Mass
Meas. Meas. Net Intens. Intens. Intens. Mean RSD Mean
98 127.023 5.481 0.001 115 227811.3 2.26 227811.3
QC Std % Int Std % Spike % Recovery Recovery Recovery
Cone. Cone. Mean RSD
0.10743 3.98
Dilution % Dup. Rel. Diff % Diff
Sample Unit ppb ug/L
98 115
010446
LABWORKS Sample ID; Sample Date/Time; Sample Type: Sample Description: Number of Replicates Bateh ID: Method File: Dataset File: Sample Prep Volume (mL): Initial Sample Quantity (mg): Aliquot Volume (mL): Diluted To Volume (mL): Concentration Results
Summary Report Interference Check Thursday, February 04, 2010 10:52:57 Sample
C:\Elandata\Method\mo with qa-qc 5-29-08.mth C;\Elandata\Dataset\Default\lnterference Check. 1561
QC Calculated Values
Analyte Mo In
Mass
Analyte Mo In
Mass
98 115
98 115
Meas. Intens. Mean
1203992 221837.2
QC Std % Recovery
107.27
Meas. Intens. RSD
0.618 1.752
Int Std % Recovery
Net Intens. Mean
5.429 221837.2
Spike % Recovery
Cone. Mean 1072.701
Dilution % Diff
Cone. RSD
1.97
Dup. Rel. % Diff
Sample Unit ppb ug/L
010447
Form Association Size (microns)
Fe Wulf moso4 Fe Fe Fe Wulf Fe Fe AISi Fe Fe Wulf Fe Fe Wulf Fe Wulf moso4 Mn Mn mos Wulf mos moso4 Fe moso4 Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Wulf Wulf Wulf Fe Fe Fe Fe Wulf Fe Fe Fe Fe Fe Fe Fe Wulf Wulf Wulf
Liberated Liberated Liberated Liberated Liberated Liberated Rimming Liberated Liberated Liberated Liberated Rimming Liberated Rimming Rimming Liberated Liberated Liberated Liberated Rimming Rimming Liberated Liberated Inclusion Rimming Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Rimming Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Rimming Liberated Liberated
16 12
2 4
10 7
1 7
6 1
9
5
3
3
3 2
3
3
10 12
21
3 1
15
9
8
3 7
7 17 14
8 21
5 10
17
5
15 28
2 2 3
13 8
1
9
10
7
11
5
7
7
5
1
1
Form Number Mean Std-Dev Range low Range high
total 104 7.87 7.98 1 52 FeOOH 71 7.87 5.84 3 30
PbMo04 22 8.1 5.81 1 52 MoS04 5 7.6 5.03 2 14
Clay 1 1 ND 1 1
MnOOH 3 15.33 4.93 12 21 MoS2 2 9 8.49 3 15
Form
% FeOOH PbMo04 MoS04 Clay MnOOH MoS2
(linear) freq
% 68.34 19.07 4.65 0.12 5.62
2.2
Bio freq
% 69.61 19.43 4.73 0.12 5.73 0.37
Rm Mo
% 3.14
74.95 11.21 0.01 0.6
10.08
Biorm Mo
% 3.43
81.82 12.24 0.01 0.66 1.83
Error-95%
8.94
5.19
4.05
0.67
4.43
2.82
Sample Dam 1 Pile C
MoS2 g
MnOOH ^
Clay ,
MoS04 B
PbMo04
FeOOH
0 10 20 30 40 50 60 70 80 90
I Frequency of Occurrence • Bioaccessable Mo Mass D Relative Mo Mass
010448
Wulf Fe Fe Fe Fe wulf Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe moso4 Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Fe Wulf Mn Fe Fe Fe Fe Fe Fe Fe Fe Fe wulf wulf wulf wulf wulf wulf
Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Rimming Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Rimming Rimming Rimming Liberated Liberated Liberated
1 4 8 11 5 1 6 9 3 3 3 3 3 3 3 3 3 14 7 4 4 4 4 4 4 4 4 4 4 4 3 13 15 8 10 10 4 4 4 25 30 4 42 10 52 3 3
010449
Form Association Size (microns)
mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos Mn mos mos wulf wulf mos mos mos mos mos mos mos mos mos Fe mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos Mn mos mos wulf
Rimming Liberated Liberated Inclusion Inclusion Liberated Cemented Cemented Cemented Rimming Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Cemented Cemented Liberated Liberated Cemented Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Cemented Rimming Cemented Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Liberated Rimming Liberated
22 2 2
1 10
4
1
1 1
2
9 7
4
8
3 4
3 63
2
5
5 2 3 4
21
1
9 12
4
40
5
55 13
15 6
15 8 3 4 7 4 1 5
13 5 5 5 5 5 5
90 21
9
47 12
3 6
Form
total
MoS2
MnOOH
PbMo04
FeOOH
Number Mean Std-Dev Range low Range high
114 105
3
5
1
13.04 11.1
81.67 4.2
55 ND
20.17 15.47
46.88
1.48
1
1 47
2
55
135 90
135 6
55
Form
% % MoS2
MnOOH
PbMo04
FeOOH
(linear) freq Bio freq Rm Mo Biorm Mo
% % % 78.4 78.12 98.22 98.19
16.49 16.7 0.44 0.44
1.41 1.43 1.14 1.16
3.7 3.75 0.21 0.22
Error-95%
7.55
6.81
2.17
3.47
Sample Historical Pond B
FeOOH I
D PbMo04 I
I I
MnOOH I
MoS2 • 3
0 20 40 60 80 100 120
I Frequency of Occurrence • Bioaccessable Mo Mass D Relative Mo Mass
010450
mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos mos wulf mos mos mos mos mos wulf mos mos mos mos mos mos mos mos mos mos mos mos mos Mn
Cemented Cemented Cemented Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Cemented Cemented Cemented Rimming Liberated Cemented Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Cemented Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Liberated Cemented Inclusion Cemented Cemented Liberated Liberated Liberated Cemented Cemented Cemented Cemented Cemented Cemented Cemented Cemented Cemented Liberated Liberated Cemented
12 7 5 4 26 60 13 19 20 8 2 2 2 2 8 11 12 3 7 22 9 8 6 14 5 6 10 25 14 20 9 9 30 42 10 5 4 11 9 8 5 5 4 12 52
90 48 135
010451
MINERAL SPECIES ANALYSIS
i20|jm BEI
University of Colorado LEGS_SD01 .pgt
ittm^tttM
R:\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Montlily_Progress_Reports\Mineral Species/^alysis Photos.doc 2/25/2010 4:16 PM Pagel of 11
010452
MINERAL SPECIES ANALYSIS
i20|jm BEI
University of Colorado LEGS_S001 .pgt
MMIfd l l
R;\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Monthly_Progress_Reports\Mineral Species Analysis Photos.doc 2/2S/2010 4:16 PM Page 2 of 11
010453
MINERAL SPECIES ANALYSIS
BEI i20|jm
• University of Colorado LEGS_S0D1.pgt
Pb Br
R:\Projects\22236253_Project_Management\Taslt_01\3.0_Coffesp\Montbly_Progress_Reports\Mineral Species Analysis Photos.doc 2/25/2010 4:16 PM Page 3 of 11
010454
MINERAL SPECIES ANALYSIS
BEI 10Mm
University of Colorado LEGSSOOI .pgt
tflil|lllt'"'''--|iiiM"' "If"
R:\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Monthly_Progress_Reports\Minerai Species /\nalysis Piiotos.doc 2/25/2010 4:16 PM Page 4 of 11
010455
MINERAL SPECIES ANALYSIS
10|jm BEI
University of Colorado LEGS_S001 .pgl
R:\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Monthly_Progress_Reports\MineralSpeciesAnalysis Photos.doc 2/25/2010 4:16 PM Page 5 of 11
010456
MINERAL SPECIES ANALYSIS
BEI i50|jm
University of Colorado LEGS_SOOI .pgt
Co , Ti
• I H H i H f l M l l l M i ^
R:\Projeots\22236253_Project_Management\Task_01\3.0_Corresp\Monthly_Progress_Repoits\Mineral Species Analysis Piiotos.doc 2/25/2010 4:16 PM Page 6 of 11
010457
MINERAL SPECIES ANALYSIS
i20|jm BEI
University of Colorado LEGS.SOQI .pgt
"**•*
R:\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Monthly_Progress_Reports\Mineral Species Analysis Photos.doc 2/25/2010 4:16 PM Page 7 of 11
010458
MINERAL SPECIES ANALYSIS
i20|jm BEI
University of Colorado LEGS_SOai.pgt
l'.^-'-'- j a ^
R:\Projec^\22236253_Project_Management\Task_01\3.0_Corresp\Montlily_Progress_Reports\Mineral Species Analysis Photos.doc 2/25/2010 4:16 PM Page 8 of 11
010459
MINERAL SPECIES ANALYSIS
i2Qiam BEI
University of Colorado LEGS^SQOI .pgt
^
R:\Projects\22236253_Project_Management\Task_01 \3.0_Corresp\Monttiiy_Progress_Repoits\Mineral Species Analysis Piiotos.doc 2/25/2010 4:16 PM Page 9 of 11
010460
MINERAL SPECIES ANALYSIS
i20|jm BEI
University of Colorado LEGS_SQ01 .pgt
' T ' " " T'"
R:\Proje(to\22236253_Proje<rt_Management\Task_01\3.0_Corresp\Monthly_Progress_Reports\Mineral Species Analysis Photos.doc 2/25/2010 4:16 PM P S £ C 1 U 0 1 1 1
010461
MINERAL SPECIES ANALYSIS
i50|jm BEI
University ot Colorado LEGS^SOQI .pgt
M a a M ^ D M u
R:\Projects\22236253_Project_Management\Task_01\3.0_Corresp\Monthiy_Progress_Reports\Mineral Species Analysis Piiotos.doc 2/25/2010 4:16 PM PagC 1 1 Ot I 1
010462
• • H A L L L-U-l EIMVIROIMMEIMTAL | - n - i A N A L Y S I S • • L A B O R A T O R V
COVER LETTER
Friday, February 12,2010
Armando Martinez Chevron Mining Inc POBox 469 Questa, NM 87556-0469
TEL: (575)586-7528 FAX
RE: DP-933
Dear Armando Martinez:
QMCMrO'n / n i n ' m o i l n c Pe*"mit Ocu ta_ ^aaMOoqs. o 'aiXX)
'± Hdn-pevrritt Sar«ple
Order No.: 1002070
Hall Environmental Analysis Laboratory, Inc. received 12 sample(s) on 2/4/2010 for the analyses presented in the foUowing report.
This report is an addendum to the report dated February 9, 2010. This is an updated report.
No detennination of compounds below these (denoted by theND or < sign) has been made.
Reporting limits are determined by EPA methodology.
Please don't hesitate to contact HEAL for any additional information or clarifications.
Sincerely,
Andy Freeman, Laboratory Manager
NM Lab # NM9425 AZ license # AZ0682 ORELAP Lab # NM 100001 Texas Lab# T104704424-08-TX
o^l,"!?'^
4901 Hawkins NE« Suite D • Albuquerque. NM 87109 505.345.3975 • Fax 505.345.4107
WWW. hallenvironmental. com
010463
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Project:
Lab Order:
Lab Sample ID
1002070-OlA
10(X2070-01A
1002070-OlA
100207(M)1A
1002070-OlA
1002070-OlB
1002070-01B
1002070-OlB
1002070-01B
1002070-OlB
1002070-02 A
1002070-02 A
1002070^)2 A
1002070-02 A
1002070-03 A
1002070-03 A
1002070-03A
1002070-03A
1002070-03A
1002070-03B
1002070-03B
1002070-03B
1002070-03B
1002070-03B
1002070-04 A
100207P-04A
1002070-04A
1002070-04 A
i002070-05A
1002070-05 A
1002070-05 A
1002070-05 A
I002070-05A
1002070-05B
1002070-05B
1002070-05B
1002070-05B
1002070-05B
Chevron Mining Inc
DP-933
1002070
Client Sample ID
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-I7-T01N-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-TOlN-GR
Spring-17-DOlN-GR
Spring-17-DOlN-GR
Spring-17-DOlN-GR
Spring-17-DOlN-GR
Spring-Ig-TOIN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-TOlN-GR
Spring-18-DOlN-GR
Spring-18-DOlN-GR
Spring-18-DOlN-GR
Spring-18-DOlN-GR
Public Tap-TOIN-G
Public T^-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Public Tap-TOIN-G
Batch ID
R37246
R37246
21314
R37265
R37243
21333
21317
21317
21317
21317
R37280
R37257
R37249
R37257
R37243
R37246
R37246
21314
R37265
21317
21333
21317
21317
21317
R37249
R37257
R37257
R37280
R37243
R37265
21314
R37246
R37246
21317
21317
21317
21317
21333
Work Order Sample Summary
Test Name
EPA Method 300.0: Anions
EPA Method 300.0: Anions
SM 2540 C: Total Dissolved Solids
EPA Method 300.0: Anions
SM 2320B: Alkalinity
EPA Metiiod 245.1: Mercury
EPA Metiiod 200.7: Total Metals
EPA Metiiod 200.7: Total Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Total Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
SM 2320B: Alkalinity
EPA Metiiod 300.0: Anions
EPA Metiiod 300.0: Anions
SM 2540 C: Total Dissolved Solids
EPA Metiiod 300.0: Anions
EPA Method 200.7: Total Metals
EPA Metiiod 245.1: Mercury
EPA Metiiod 200.7: Total Metals
200.8 ICPMS Metals
EPA Method 200.7: Total Metals
200.8 ICPMS Metals ,
EPA Method 200.7: Dissolved Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
SM 2320B: Alkalinity
EPA Metiiod 300.0: Anions
SM 2540 C: Total Dissolved Solids
EPA Metiiod 300.0: Anions
EPA Metiiod 300.0: Anions
EPA Metiiod 200.7: Total Metals
EPA Metiiod 200.7: Total Metals
EPA Method 200.7: Total Metals
200.8 ICPMS Metals
EPA Metiiod 245.1; Mercury
CoUection Date
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41.00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1^010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:41:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/l/20ro 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2.55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 2:55:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/I/20I0 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
Pagel of2
010464
CLIENT:
Project:
Lab Order:
Lab Sample ID
1002070-06A
1002070-06A
I002070-06A
1002070-06A
1002070-06A
1002070-07A
1002070-07A
1002070-07A
1002070-07 A
1002070-07A
1002070-07B
1002070-08A
1002070-08A
1002070-08A
1002070-08A
1002070-08 A
1002070-09A
1002070-09A
1002070-09A
1002070-09A
1002070-09A
1002070-09B
1002070-lOA
1002070-lOA
1002070-lOA
1002070-lOA
1002070-1 OA
1002070-11A
1002070-nA
1002070-1 IA
1002070-1 IA
1002070-11A
1002070-116
1002070-12A
1002070-12A
1002070-12A
1002070-I2A
1002070-12A
Chevron Mining Inc
DP-933
1002070
Client Sample ID
Public Tap-DOIN-G
Public Tap-DOIN-G
Public Tap-DOIN-G
PubUc Tap-DOIN-G
Public Tap-DOIN-G
MW-23-T01N-GRW
MW-23-T01N-GRW
MW-23-T01N-ORW
MW-23-T01N-GRW
MW-23-T01N-GRW
MW-23-T01N-GRW
MW-23-D01N-GRW
MW-23-D01N-GRW
MW-23-D01N-GRW
M W - 2 3 - D 0 1 N T G R W
MW-23-D01N-GRW
US-2-T01N-GRW
US-2-T01N-GRW
US-2-T01N-GRW
US-2-T01N-GRW
US-2-T01N-GRW
US-2-T01N-GRW
US-2-D01N-GRW
US-2-D01N-GRW
US-2-D01N-GRW
US-2-D01N-GRW
US-2-D01N-GRW
US-3-T01N-GRW
US-3-T01N-GRW
US-3-T01N-GRW
US-3-T01N-GRW
US-3-T01N-GRW
US-3-T01N-GRW
US-3-D01N-GRW
US-3-D01N-GRW
US-3-D01N-GRW
US-3-D0IN-GRW
US-3-D01N-GRW
Batch ID
R37257
R37257
R37280
R37281
R37249 21314
R37265
R37246
R37246
R37243
21333
R37249
R37257
R37257
R37280
R37281
R37246
21314
R37246
R37243
R37265
21333
R37249
R37257
R37257
R37280
R37281
R37243
R37265
21314
R37246
R37246
21333
R37281
R37249
R37257
R37257
R37280
Work Order Sample Summary
Test Name
EPA Metiiod 200.7: Dissolved Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
SM 2540 C: Total Dissolved Solids
EPA Metiiod 300.0: Anions
EPA Metiiod 300.0: Anions
EPA Metiiod 300.0: Anions
SM 2320B: Alkalinity
EPA Method 245.1: Mercury
200.8 ICPMS Metals
EPA Method 200.7: Dissolved Metals
EPA Method 200.7: Dissolved Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
EPA Metiiod 300.0: Anions
SM 2540 C: Total Dissolved Solids
EEA Metiiod 300.0: Anions
SM 2320B: Alkalinity
EPA Metiiod 300.0: Anions
EPA Metiiod 245.1: Mercury
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
SM 2320B: Alkalinity
EPA Metiiod 300.0: Anions
SM 2540 C: Total Dissolved Solids
EPA Metiiod 300.0: Anions
EPA Method 300.0: /Vnions
EPA Metfiod 245.1: Mercury
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
EPA Metiiod 200.7: Dissolved Metals
EPA Metiiod 200.7: Dissolved Metals
200.8 ICPMS Metals
Collection Date
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/1/2010 3:10:00 PM
2/2/2010 2:10.00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/2/2010 2:10:00 PM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 11:30:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 /Wvl
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
2/3/2010 10:49:00 AM
Page2 of 2
010465
HaU Environmental Analysis Laboratory, Inc. Date: J2-Feb-10
CLIENT: Chevron Mining Inc
LabOrden 1002070
Project: DP-933
Lab ID: 1002070-01
Analyses Result Qual
CAS « EPA METHOD 200.7: TOTAL METALS
7429-90-5 Aluminum
7440-39-3 Barium 7440-41-7 Beryllium
7440-43-9 Cadmium
7440-70-2 Calcium
7440-47-3 Chromium
7440-48-4 Cobalt
7440-50-8 Copper
7439-89-6 Iron
7439-95-4 Magnesium
7439-96-5 Manganese
7439-98-7 MolytJdenum
7440-O2-O Nickel
7440-09-7 Potassium
7440-21-3 Silicon
7440-22-4 ' Silver
7440-23-5 Sodium
7440-62-2 Vanadium
7440-66-6 Zinc
CAS « 200.8 ICPMS METALS
7440-38-2 Arsenic
7439-92-1 Lead
7762-49-2 Selenium
CAS # EPA METHOD 245 .1 : MERCURY
7439-97-6 Mercury
0.072
0.041
ND
ND
48
0.061
ND
0.0063
0.34
8.7
0.0037
0.014
0.0019 J
1.3
7.8
ND
29
ND
0.0096 J
ND
0.00022 J
0.0012 J
ND
CAS# SM 2540 C: TOTAL DISSOLVED SOUDS
TDS Total Dissolved Solids
CAS # EPA METHOD 300.0: ANIONS
16984-48-8 Ruoride
16887-00-6 Chloride
7727-37-9 Nitrate (As N)+Nitrite (As N)
14808-79-8 Sulfate
CAS # SM 2320B: ALKAUNITY
Alkalinity, Total (As CaC03)
266
0.73
4.3
0.62 J
69
150
M D L
0.0013
0.00040
0.00040
0.00080
0.081
0.00060
0.00090
0.0022
0.0060
0.064
0.00030
0.00060
0.0016
0.16
0.063
0.00060
0.39
0.0026
0 0018
0.00098
0.00013
0.00043
0.0000074
12.9
0.091
0.032
0.42
4.7
5.0
Client Sample ID :
Collection Date:
Date Received:
Matr ix :
PQL Units
(E200.7)
0.020
0.0020
0.0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
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
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
{E200.7)
0.0025
0.0025
0.0025
mg/L
mg/L
mg/L
(E245.1)
0.00020
200
0.10
0.50
1.0
10
20
mg/L
mgn.
mg/L
mg/L
mg/L
mg/L
mgA. CaC03
Spring-17-TOlN-GRW
2/1/2010 2:41:00 PM
2/4/2010
AQUEOUS
DF Date Analyzed
5
2.5
2.5
2.5
1
1
1
1
5
20
1
/Analyst RAGS
2^/20105:39:19 PM
2«Q010 5:39:19 PM
2ffi«2010 5:39:19 PM
2/5C010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2«C010 3:03:18 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:42:12 PM
2/5C010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
2/5/2010 5:39:19 PM
Analyst: TES
2«/20101:24:35 PM
2/8/2010 1:24:35 PM
2^/2010 1:24:35 PM
/Analyst SNV
2/8/2010 4:52:52 PM
/Uialyst KS
2/5/2010 4:02:00 PM
/Vnalyst: TAF
2/5/2010 1:04:24 AM
2/5/2010 1:04:24 AM
2/5/2010 2:34:14 PM
2/5/2010 1:21.48/«^
Analyst: DAM
2/4/2010 6.23:00 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant l^vel
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 1 of 15
010466
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order
Project:
Lab ID:
Analyses
Chevron Mining Inc
1002070
DP-933
1002070-01
CAS # SM 2320B: ALKAUNITY
Cartwnate Bicartxjnate
Result Qual
ND 150
MDL
2J) 5.0
Client Sample ID:
Collection Date:
Date Received: Matrix:
PQL Units
2.0 mgn.CaC03 20 mgfl.CaC03
Spring-17-TOlN-GRW
2/1/2010 2:41:00 PM
2/4^010 AQUEOUS
DF Date Analyzed
/Vnalyst: DAM
1 2/4/2010 6:23:00 PM
1 2/4C010 6:23:00 F««
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant L^vel
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value alrave quantitation range
Page2ofl5
010467
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-02
Client Sample ID: Spring-17-DOIN-GRW
Collection Date: 2/1/2010 2:41:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
C A S «
7429-90^5
7440-39-3
7440-41-7
7440^3-9
7440-70-2
7440-47-3
7440-48-4
7440-50-8
7439-89-6
7439-95-4
7439-96-5
7439-98-7
7440-02-0
7440-09-7
7440-21-3
7440-22-4
7440-23-5
7440-62-2
7440-66-6
C A S «
7440-38-2
7439-92-1
7782-49-2
7440-61-1
EPA METHOD 200.7: DISSOLVED METALS Aluminum
Barium
Beryttium
Cadmium
Calcium
Chrothium
Cobalt
Copper
Iron
Magnesium
Manganese
Molytxlenum
Nickel
Potassium
Silicon
Sih^er
Sodium
Vanadium
Zinc _
200.8 ICPMS METALS
Arsenic
Lead
Selenium
Uranium
0.0011 J.
0.040
ND
ND
46
ND
ND
0.0053 J
ND
8.3
0.0050
0.014
ND
1.3
8.1
ND
27
ND
0.018
000017 J
0.000090 J
0.00056 J
0.0031
0.0011
0.00050
0.00030
0.00050
0.0060
0.0016
0.0020
0.0013
0.0098
0.053
0.00040
0.0011
0.0010
0.15
0.083
0.00040
0.082
0.0012
0.0041
0.000032
0.0000070
0.00013
0.0000069
0.020
0.0020
0.0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
0.0010
0.0010
0.0010
0.0010
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
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
5
1
1
1
1
/^alyst: RAGS 2/5^010 4:42:28 PM
2^/2010 4:42:28 PM
2/5/2010 4:42:28 PM
2/5/2010 4:42:28 PM
2/5«010 4:42:28 PM
2/5«010 4:42:28 PM
2I^20^Q 4:42:28 PM
2»/2010 4:42:28 PM
2/5«010 4:42.28 PM
2«/2010 4:42:28 PM
2/5/2010 4:42.28 PM
2/5/2010 4:42:28 PM
2/5/2010 4:42:28 PM
2/5«010 4:42:28 PM
2/5«010 4.51:35 PM
2/5/2010 4:42:28 PM
2/5/2010 4:42:28 PM
2/5/2010 4:42:28 PM
2/5«010 4:42:28 PM
/Analyst: TES
2/4/2010 5:55:56 PM
2/4/2010 5:55:56 PM
2/4/2010 5:55:56 PM
2/8/2010 2:09:02 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 3 of 15
010468
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-03
Client Sample ID: Spring! 8-TOIN-GRW
Collection Date: 2/1/2010 2:55:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS # EPA METHOD 200.7: TOTAL METALS
7429-90-5
7440-39-3
7440-41-7
7440-43-9
7440-70-2
7440-47-3
7440-48-4
7440-50-8
7439-89-6
7439-95-4
7439-96-5
7439-98-7
7440-02-0
7440-09-7
7440-21-3
7440-22-4
7440-23-5
744062-2
7440-66-6
C A S #
7440-38-2
7439-92-1
7782-49-2
Aluminum
Barium
Beryllium
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Magnesium
Manganese
MolytxJenum
Nickel
. Potassium
Silicon
Sih^er
Sodium
Vanadium
Zinc _
200.8 ICPMS METALS
Arsenic
Lead
Selenium
CAS # EPA METHOD 245.1: MERCURY
7439-97-6 Mercury
CAS # SM 2540 C: TOTAL DISSOLVED SOLIDS
TDS Total Dissoh/ed Solids
CAS # EPA METHOD 300.0: ANIONS
16984-48-8 Fluoride 16887-00-6 Chloride 7727-37-9 Nitrate (/te N)+Nitrite (/te N) 14808-79-8 Sulfate
CAS # SM 2320B: ALKAUNITY
Alkalinity. Total (As CaC03)
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant l^vel
LS
0.010 J
0.023
NO
ND
29 0.0024 J
ND
0.0028 J
0.0089 J
9.2
0.00079 J
0.066
ND
2.7
15
ND
29
0.0057 J
ND
0.0013 J
ND
0.0015 J
ND
3LIDS
242
0.96
9.6
0.62 J
78
78
0.0013
0.00040
0.00040
0.00080
0.081
0.00060
0.00090
0.0022
0.0060
0.064
0.00030
0.00060
0.0016
0.16
0063
0.00060
0.39
0.0026
0.0018_
0.00098
0.00013
0.00043
0.0000074
12.9
0091
0.032
0.42
4.7
5.0
(E200.7)
0.020
0.0020
0.0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
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
mg/L
mg/L
mgA.
mgA.
mgA.
mgA.
(E200.7)
0.0025
0.0025
0.0025
mgA.
mg/L
mgA.
(E245.1)
0.00020
20.0
0.10
0.50
1.0
10
20
mg/L
mg/L
mgA.
mgA.
mgA.
mg/L
mg/L CaC03
2.5
2.5
2.5
1
1
1
1
5
20
1
/Analyst: RAGS
2««010 5:54:04 PM
2ffi«010 5:54:04 PM
2«/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5«010 5:54:04 PM
2/5/2010 5:54:04 PM
2/8/2010 3:38:45 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:57:01 PM
2/5/2010 5:54:04 PM
2/5«010 5:54:04 PM
2/5/2010 5:54:04 PM
2/5/2010 5:54:04 PM
Analyst: TES
2/8/2010 1:30:09 PM
2/8^0101:30:09 PM
2«/20101:30:09 PM
/Analyst: SNV
2/8/2010 4:54:35 PM
/Analyst: KS
2/5/2010 4:02:00 PM
Analyst: TAF
2/5/2010 1:39:13/VM
2/5/2010 1:39:13/VM
2/5/2010 2:51:38 PM
2/5/2010 1:56:37 AM
Analyst: DAM
2/4/2010 6:33:00 PM
S - Spike Recovery outside accepted recovety limits
R - RPD outside accepted recovery limits »
E - Value above quantitation range
Page 4 of 15
010469
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Analyses
Chevron Mining Inc
1002070
DP-933
1002070-03
CAS« SM 2320B: ALKAUNITY
Cadnnate Bicaibonate
Result
ND 78
Qual MDL
2.0 5.0
Client Sample ID:
Collection Date:
Date Received: Matrix:
PQL Units
2.0 mgA.CaC03 20 mgA.CaC03
Spring-18-TOlN-GRW
2/1/2010 2:55.00 PM
2/4/2010 AQUEOUS
DF Date Analyzed
Analyst: DAM 1 2/4/2010 6:33:00 PM 1 2/4/20106:33:00 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - /Vnalyte detected in the associated Method Blank
• - Value exceeds Maxhnum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page5ofl5
010470
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-04
Client Sample ID: Spring-18-DOIN-GRW
Collection Date: 2/1/2010 2:55:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS # EPA METHOD 200.7: DISSOLVED METALS
7429-90-5 Aluminum
7440-39-3 Barium
744041-7 Beryllium
7440-43-9 Cadmium
7440-70-2 Calcium
7440-47-3 Chromium
744048-4 Cobalt
7440-50-8 Copper
7439-89-6 Iron
7439-95-4 Magnesium
7439-96-5 Manganese
7439-98-7 Molybdenum
744002-0 Nickel
7440-09-7 Potassium
7440-21-3 Silicon
7440-22-4 Silver
7440-23-5 Sodium
7440.62-2 Vanadium
7440-66-6 Zinc
CAS # 200.8 ICPMS METALS
7440-38-2 Arsenic
7439-92-1 Lead
7782-49-2 Selenium
7440-61-1 Uranium
0.0085
0.023
0.00047
ND
28
0.0027
0.0023 0.0058
0.091
8.9
0.0060
0.067
0.0012
2.7
15
ND
28
0.0045
0.0088
0.0018
0.00025
0-00072
0.0024
J
J
J
J
J
J
J
_J
J
J
0.0011
0.00050
0.00030
0.00050
0.0060
0.0016
0.0020
0.0013
0.0098
0.053
0.00040
0.0011
0.0010
0.15
0.083
0.00040
0.082
0.0012
0.0041
0.000032
0.(K)00070
0.00013
0.0000069
0.020
0.0020
0.0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
0.0010
0.0010
0.0010
0.0010
mgA.
mg/L
mg/L
mgA.
mgA.
mgA.
mg/L
mgA.
mg/L
mg/L
mg/L
mg/L
mgA-
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mgIL
mg/L
mg/L
mgA.
/Vnalyst RAGS
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 FW
1 2^/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5«010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5.00:47 PM
1 2/5/2010 5:00.47 PM
5 2«/2010 5:03:41PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
1 2/5/2010 5:00:47 PM
/Analyst: TES
1 2/4/2010 6:01:29 PM
1 2/4/2010 6:01:29 PM
1 2/4/2010 6:01:29 PM
1 2/8/2010 2:14:36 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
• - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 6 of 15
010471
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-05
Client Sample ID: PubUc Tap-TOIN-GRW
Collection Date: 2/1/2010 3:10:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS » EPA METHOD 200.7: TOTAL METALS
7429-90-5
7440-39-3
7440-41-7
7440-43-9
7440-70-2
7440-47-3
7440-48-4
744O50-8
7439-89-6 7439-95-4
7439-96-5
7439-98-7
7440-O2-O
7440-09-7
744021-3
744022-4
744023-5
7440-62-2
7440-66-6
CAS#
744038-2
7439-92-1
7782-49-2
Aluminum
Barium
Beryllium
Cadmium
Cak:ium
Chromium
Cobalt
Copper
Iron
Magnesium
Manganese
Molybdenum
Nickel Potassium
Silkx)n
SUver
Sodium
Vanadium
Zinc
200.8 ICPMS METALS
Arsenic
Lead
Selenium
CAS # EPA METHOD 245.1: MERCURY
7439-97-6 Mercury
CAS # SM 2540 C: TOTAL DISSOLVED SOUDS
TDS Total Dissolved SoMs
CAS # EPA METHOD 300.0: ANIONS
16984-48-8 Fluoride 16887-00-6 Chloride 7727-37-9 Nitrate (As N)+Nitrite (As N) 14808-79-8 Sulfate
CAS n SM 2320B: ALKAUNITY
/Vlkalinity. Total (/te CaC03)
LS
0.0095
0.022
ND
NO
27
0.0016
ND
0.014
0.0087
8.7
0.00098
0.061
ND
2.5
15
ND
28
0.0050
_0.011
0.0014
0.00038
0.0013
ND
3 U D S
233
0.97
9.3
0.46
73
75
J
J
J
J
J
J
J
J
J
0.0013
0.00040
0.00040
0.00080
0.081
0.00060
0.00090
0.0022
0.0060
0.064
0.00030
000060
0.0016
016
0.063
0.00060
0.39
0.0026
0.0018
0.00098
000013
0.00043
00000074
12.9
0.091
0.032
0.42
4.7
5.0
(E200.7)
0.020
0.0020
0.0020
O0020
1.0
0.0060
0.0060
0.0060
0 020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
mgA.
nfig/L
mgA.
mg/L
mgA.
mg/L
mgA.
mg/L
mgA.
mgA.
mg/L
mgA.
mg/L
mg/L
mg/L
mg/L
mgA.
mg/L
mgA.
(E200.7)
0.0025
0.0025
0.0025
mgA.
mg/L
mgA.
(E245.1)
0.00020
20.0
0.10
0.50
1.0
10
20
mgA.
mgA.
mgA.
mg/L
mg/L
mgA.
mgA. CaC03
5
2.5
2.5
2.5
1
1
1
1
5
20
1
/Analyst: RAGS
2/5C010 5:M:55PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5C010 5:59:55 PM
2/5G010 5:59:55 PM
2/5^010 5:59:55 PM 2/8/2010 3:41:45 PM
2/5C010 5:59:55 PM
2««010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 6:02:49 PM
2/5/2010 5:59:55 PM
2/5«010 5:59:55 PM
2/5/2010 5:59:55 PM
2/5/2010 5:59:55 PM
/Vnalyst: TES
2/8/20101:35:43 PM
2/8/2010 1:35:43 PM
2«/2010 1:35:43 PM
Analyst: SNV
2/8/2010 4:56:19 PM
/Vnalyst: KS
2/5/2010 4:02:00 PM
/Vnalyst; TAF
2«/2010 2:48:51/VM
2/5/2010 2:48:51/VM
2/5/2010 3:09:03 PM
2/5/2010 3:06:15/VM
/Vnalyst: DAM
2/4/2010 6:41:00 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits .
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 7 of 15
010472
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT: Lab Order: Project:
Lab ID:
Analyses
Chevron Mining Inc 1002070 DP-933
1002070-05
Result Qual MDL
Client Sample ID: Public Tap-TO IN-GRW CoUection Date: 2/1/2010 3:10:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
PQL Units DF Date Analyzed
CAS# SM2320B: ALKAUNITY
Catborrate
Bicarbonate
ND
75
2.0 2.0 mgA.C^C03
5.0 20 mgA. CaC03
Analyst: DAM
1 2/4/2010 6:41:00 PM
1 2/4/20106.41.00 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
• - Value exceeds Maximum Contaminant Level
S - Spike Recovety outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 8 of 15
1 0
010473
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
LabOrden
Project:
Lab ID:
Analyses
Chevron Mining Inc
1002070
DP-933
1002070-06
Result Qual MDL
Client Sample ID: Public Tap-DOIN-GRW
Collection Date: 2/1/2010 3:10:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
PQL Units DF Date Analyzed
CAS ff EPA METHOD 200.7: DISSOLVED METALS
7429-90-5 . .Aluminum
744039-3 Barium
7440-41-7 Beryffium
7440-43-9 Cadmium
7440-70-2 Caldum
7440-47-3 Chromium
7440-48-4 Cobalt
7440-50-8 Copper
7439-89-6 Iron
7439-95-4 Magnesium
7439-96-5 Manganese
7439-98-7 Molybdenum
7440-02-0 Nickel
744009-7 Potassium
744021-3 Silicon
7440-22-4 Sihrer
744023-5 Sodium
7440-62-2 Vanadium
7440-66-6 Zinc
CAS # 200.8 ICPMS METALS
744038-2 Arsenic
7439-92-1 Lead
7782-49-2 Selenium
7440-61-1 Uranium
0.0067 J
0.021
ND
ND
26
0.0018 J
NO
0.0089
ND
8.4
0.0028
0.060
ND
2.5
15
ND
27
0.0041 J
0.016
0.0017
0.000066 J
000071 J
0.0023
0.0011
0.00050
0.00030
0.00050
0.0060
0.0016
0.0020
0.0013
0,0098
0.053
0.00040
0 0011
0.0010
015
0.083
0.00040
0.082
0.0012
0.0041
0.000032
0.0000070
0.00013
0.0000069
O020
O0020
0.0020
O0020
1.0
O0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
O010
1.0
0.40
0.0050
1.0
0.050
0.010
0.0010
0.0010
0.0010
0.0010
mgA.
mgA.
mgA.
mg/L
mg/L
mgA.
mg/L
mgA.
mgA.
mg/L
mgA.
mg/L
mg/L
mg/L
mg/L
mg/L
mgA.
mg/L
mgA.
mg/L
mgA.
mg/L
mg/L
Analyst RAGS
1 2^/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/a)10 5:15:38 PM
1 2/5«010 5:15:38 PM
1 2««010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/8/20102:51:20 PM
1 2/5«010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5^010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
5 2/5/2010 5:18:35 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
1 2/5/2010 5:15:38 PM
Analyst: TES
1 2/4/2010 6:07:03 PM
1 2/4/2010 6:07:03 PM
1 2/4/2010 6:07:03 PM
1 2/8/2010 2:20:10 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page9of 15
11
010474
Hall Environmental Analysis Laboratory,
CLIENT: Chevron Mining Inc
Lab Order: 1002070
Project: DP-933
Lab ID : 1002070-07
Analyses
CAS # EPA METHOD 245.1: MERGURY
7439-97S Mercury
Result Qual
NO
CAS# SM 2540 C: TOTAL DISSOLVED SOUDS
TDS Totat Dissohred SoHds
CAS # EPA METHOD 300.0: ANIONS
16984-48-8 Fluoride 16887-00-6 Chloride 7727-37-9 Nitrate (/Vs N)+Nitrite (/Vs N) 14808-79-8 Sulfate
CAS ff SM 2320B: ALKAUNITY
Alkalinity, Total (As CaC03) Cartmnate Bicarbonate
478
0.64 20
0.99 J 220
89 ND 89
Inc.
M D L
0.0000074
12.9
0.091 0.032 0.42 4.7
5.0 2.0 5.0
Date: 12-Feb-lO
Client Sample ID :
Collection Date:
Date Received: Matr ix :
PQL Units
(E245.1)
0:00020
20.0
OIO O50
1.0 10
20 2.0 20
mgA.
mgA.
mgA. mgA. mgA. mgA.
mg/L CaC03 mg/L CaC03 mgA. CaC03
MW-23-T01N-GRW
2/2/2010 2:10:00 PM
2/4/2010 AQUEOUS
1
1
1 1 5 20
1 1 1
DF Date Analyzed
/Vnalyst SNV
2/800104:58:04 PM
/Vnalyst KS
2/5/2010 4 02:00 PM
/Vnalyst TAF
2/5«01012:29:35/VM 2/5/2010 12:29:35/VM 2/5/2010 3:26:28 PM 2/5/2010 12:46:59/VM
Analyst DAM
2/4/2010 6:49:00 PM 2/4/2010 6:49:00 PM 2/4/2010 6:49:00 PM
Qualifiers: ND - Not Detected at the Rc^rting Limit
J - Analyte detected t>elow quanititation limits
B - Analyte detected in the associated Method Blank
• - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 10 of 15
1 9
010475
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-08
Client Sample ID: MW-23-D01N-GRW
Collection Date: 2/2/2010 2:10:00 PM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS ff EPA METHOD 200.7: DISSOLVED METALS 7429-905 Aluminum
7440-39-3 Barium
7440-41-7 BeryUium
7440-43-9 Cadmium
7440-702 Calcium
7440-47-3 Chromium
744048-4 Cobalt
744O50-8 Copper
7439-89-6 Iron
7439-95-4 Magnesium
7439>96-5 Manganese
7439-98-7 Molybdenum
7440-02-0 Nickel
744009-7 Potassium
744021-3 Silicon
7440-22^ Sihfer
744023-5 Sodium
7440-62-2 Vanadium
7440-66-6 Zinc-
CAS ff 200.8 ICPMS METALS
7440-38-2 /Vrsenic
7439-92-1 Lead
7782-49-2 Selenium
7440-61-1 Uranium
0.0023 J
0.077
ND
ND
58
NO
ND
0.0028 J
ND
19
0.0029
0.013
ND
4.4
17
ND
43
0.0043 J
0.0078 J
0.0018
0.000022 J
0.0035
0.0077
0.0011
0.00050
0.0)030
0.00050
0.0060
0.0016
0.0020
0 0013
0.0098
O053
0.00040
0.0011
0.0010
015
0.083
0.00040
O082
0.0012
0.0041
0.000032
0.0000070
0.00013
00000069
0.020
0.0020
0.0020
0.0020
1.0
0.0060
O0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.40
0.0050
1.0
0.050
0.010
O0010
0.0010
0.0010
0.0010
mgA.
mg/L
mgA-
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mg/L
mg/L
mg/L
mgA.
mgA.
mgA.
mgA-
mg/L
mg/L
mg/L
mgA-
Analyst RAGS 1 2«O010 5:21:29 PM
1 2^/2010 5:21:29 PM
1 2/5C010 5:21:29 PM
1 2^/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5«010 5:21:29 PM
1 2«/2010 2:54:19 PM
1 2/5«0105:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
5 2/5/2010 5:24:26 PM
1 2/5/2010 5.21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
1 2/5/2010 5:21:29 PM
/Vnalyst; TES 1 2/4/2010 6:12:37 PM
1 2/4/2010 6:12:37 PM
1 2/4/2010 6:12:37 PM
1 2/8/2010 2:25:45 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Vaiue exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 11 of 15
13
010476
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Analyses
Chevron Mining Inc
1002070
DP-933
1002070-09
Result Qual MDL
Client Sample ED: US-2-T01N-GRW
Collection Date: 2/3/2010 11:30:00 AM
Date Received: 2/4/2010
Matrix: AQUEOUS
PQL Units DF Date Analyzed
CAS ff EPA METHOD 245.1: MERCURY
7439-97-6 Mercury ND
CASff SM 2540 C: TOTAL DISSOLVED SOUDS
TDS Total Dissoh/ed Solkls 194
CAS ff EPA METHOD 300.0: /ANIONS
16984-48-8 Fluoride
16887-00-6 Chloride
7727-37-9 Nitrate (As N)+Nitrite (/te N)
14808-79-6 Sulfete
CAS ff SM 2320B: A L K A U N I T Y
Alkalinity. Total (/Vs CaC03)
Carbonate
Bicarbonate
1.6
2.8
ND
88
46
ND
46
00000074
12.9
0.091
0.032
0.42
4.7
5.0
2.0
5.0
(E245.1)
0.00020
20.0
OIO
0.50
1.0
10
20
2.0
20
mg/L
mgA.
mg/L
mg/L
mgA.
mgA.
mg/L CaC03
mgA.CaC03
mgA. CaC03
/\nalyst SNV
1 2/8/20104:59:48 PM
Analyst: KS
1 2ffi/2010 4:02:00 PM
Analyst TAF
1 2/4/201011:54:45 PM
1 2/4/201011:54:45 PM
5 2/5/2010 3:43:52 PM
20 2/5/2010 12:12:10 AM
Analyst: D/VM
1 2/4/2010 6:58:00 PM
1 2/4/2010 6:58:00 PM
1 2/4/20106:58:00 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte detected below quanititation limits
B - /Vnalyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 12 of 15
14
010477
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-10
CUent Sample ID: US-2-D01N-GRW
Collection Date; 2/3/2010 11:30:00 AM
Date Received: 2/4/2010
Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS # EPA METHOD 200.7: DISSOLVED MET/U^
7429-90-5 Alumnum 744039-3 Barium 7440-41-7 BeryUium 744043-9 Cadmium 744O70-2 CalcJum 7440-47-3 Chromium 7440-48-4 Cobalt 744O60-8 Copper 7439-89-6 Iron 7439-95-4 Magnesium 7439-96-5 Manganese 7439-98-7 Molybdenum 744O02-0 Nickel 7440-09-7 Potassium 744021-3 Silicon 744022-4 Sih/er 744023-5 Sodium 7440-62-2 Vanadium 7440-66-6 Zinc
CAS ff 200.8 ICPMS METALS
744038-2 Arsenic
7439-92-1 Lead
7782-49-2 Selenium
744061-1 Uranium
O.CGC
0.036
NO
NO
35
ND
ND
0.0052
ND
9.9
0.0016
0.0042
0.0096
0.54
4.5
ND
4.0
ND
0.079
0.000044
0.000019
0.00049
0.0012
J
J
J
J
J
J
J
J
0.0011
0.00050
0.00030
0.00050
0.0060
0 0016
0.0020
0.0013
O0098
0.053
0.00040
0.0011
0.0010
0.15
0.017
0,00040
0.082
0.0012
0.0041
0.000032
0.0000070
0.00013
0.0000069
O020
O0020
0.0020
0.0020
1.0
0.0060
O0060
0.0060
O020
1.0
0.0020
0.0080
0.010
1.0
0.080
0.0050
1.0
O050
0.010
0.0010
O0010
0.0010
0.0010
mg/L
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mgA.
mgA.
mg/L
mg/L
mgA.
mg/L
mgA.
mgA.
Analyst RAGS
1 2/SQ010 5:27:25 PM
1 2/5Q0105:27.25 PM
1 2/5/2010 537:25 PM
1 2««010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2«/20i0 5:27:25 PM
1 2/8/2010 2:57:17 PM
1 2/5^010 5:27:25 PM
1 2«/2010 5:27:25 PM
1 2/5O010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2/5^010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2««010 5:27:25 PM
1 2«/2010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2/5/2010 5:27:25 PM
1 2/5/2010 5:27:25 PM
Analyst: TES
1 2/4/2010 6:18:10 PM
1 2/4/2010 6:18:10 PM
1 2/4/2010 6:18:10 PM
1 2/8/2010 2:31:20 PM
Qualifiers: ND - Not Detected at the Reporting Limit
J - Analyte d^ected below quanititation limits
B - Analyte detected in the associated Method Blank
* - Value exceeds Maximum Contaminant Ixvel
S - Spike Recovery outside accepted recovery limits
R - RPD outside accepted recovery limits
E - Value above quantitation range
Page 13 of 15
15
010478
Hall Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
DP-933
1002070-11
Client Sample ID: US-3-T01N-GRW
Collection Date: 2/3/2010 10:49:00 AM
Date Received: 2/4/2010 Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS ff EPA METHOD 245 .1 : MERCURY
7439^97-6 Mercur, ND
CAS ff SM 2540 C: TOTAL DISSOLVED SOLIDS TDS Tt^al Dissohred Solkls 111
CAS ff EPA METHOD 300.0: /^lONS 16984-48-8 Fluoride
16887-00-6 Chtoride
7727-37-9 Nitiate (/te N>)-Nitrite (As N)
14808-79-8 Sulfate
CAS f f S M 2320B: ALKAUNITY
/Vlkalinity. Totai (/te CaC03)
Carbonate Bicart>onate
0.50
1.1
ND
26
64
NO
64
0.000)074
12.9
0.091
0.032
042
0.24
5.0
2.0
5.0
(E245.1)
0.00020 mgA.
20.0 mg/L
0.10 mgA.
0.50 mg/L
1.0 mg/L
0.50 mg/L
20 mg/L CaC03
2.0 mgA.CaC03
20 mgA.CaC03
/Vnalyst: SNV
1 2/8/2010 5:05:16 F»M
/Vnalyst KS
1 2/5/2010 4:02:00 PM
Analyst TAF
1 2/4/201011:19:56 PM
1 2/4/201011:19:56 PM
5 2/5/2010 4:53.31 PM
1 2/4/201011:19:56 PM
Analyst: D/UM
1 2/4/2010 7:06:00 PM
1 2/4/2010 7:06:00 PM
1 2/4/2010 7:06:00 PM
Qualifiers: ND - Not Detected at die Reporting Limit
J - Analyte detected below quanititation limits
B - Analyte detected in tfie associated Method Blank
* - Value exceeds Maximum Contaminant Level
S - Spike Recovery outside accepted recovery limits
R - RPD outside acoapleA recovery limits
E - Value above quantitation range
Page 14 of 15
16
010479
HaU Environmental Analysis Laboratory, Inc. Date: 12-Feb-lO
CLIENT:
Lab Order:
Project:
Lab ID:
Chevron Mining Inc
1002070
PP-933
1002070-12
Client Sample ID: US-3-D0 IN-GRW
Collection Date: 2/3/2010 10:49:00 AM
Date Received: 2/4/2010
Matrix: AQUEOUS
Analyses Result Qual MDL PQL Units DF Date Analyzed
CAS ff EPA METHOD 200.7: DISSOLVED METALS
7429-905 Aluminum 7440-39-3 Barium 7440-41-7 Beryllhjm 7440-43-9 Cadmium 7440702 Caldum 7440-47-3 Chromium 7440-48-4 Cobalt 744O50-8 Copper 7439-89-6 Iron 7439-95-4 Magnesium 7439-96-5 Manganese 7439-98-7 Molybdenum 7440-02-0 Nickel 7440-09-7 Potassium 744021-3 Sflkx)n 744022-4 Sih/er 7440-23-5 Sodium 744062-2 Vanadium 7440-66-6 Zinc
CAS ff 200.8 ICPMS METALS
7440-38-2 Arsenic
7439-92-1 Lead
7782-49-2 Selenium
7440-61-1 Uranium
ND
0.048
ND
ND
26
ND
NO
0.0037 J
ND
3.5
0.0032
0.0034 J
0.0013 J
0.48 J
4.0
ND
2.5
ND
0.015
0.000054 J
0.000055 J
0-00037 J
0.0018
0.0011
0.00050
0.00030
0.00050
0.0060
0.0)16
O0020
0.0013
0.0098
0.053
0.00040
0.0011
0.0010
015
0.017
0.00040
0.082
0.0012
0.0041
0.000032
0.0000070
o;oooi3 00000069
0.020
0.0020
O0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
1.0
0.0020
0.0080
0.010
1.0
0.080
0.0050
1.0
0.050
0.010
O0010
0.0010
0.0010
O0010
mg/L
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
riigA.
mgA.
mgA.
mgA.
mgA.
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mgA.
mg/L
mg/L
mgA.
mgA.
/Vnalyst: RAGS
1 2«/2010 5:33:18 PM
1 2/5/2010 5.33:18 PM
1 2/5«010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/8/2010 3:00:18 PM
1 2/5C010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2«/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5«010 5.33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
1 2/5/2010 5:33:18 PM
Analyst: TES
1 2/4C010 6:23.44 PM
1 2/4/2010 6:23:44 PM
1 2/4/2010 6:23:44 PM
1 2/8/2010 2.36:55 PM
Qualif iers: ND - Not D^ected at the Reporting Limit
J - Analyte deeded below quanititation lirnits «
B - Analyte detected in die associated M^od Blank
* - Value exceeds Maximum Contaminant L.evel
S - Spike Recovery outside accepted tecovety limits
R - RPD outside accqited recovery limits
E - Value above quantitation range
Page 15 of 15
17
010480
• i r - t k - k . k_ i« V I
X I
HEAL LAB NUMBER CATIONS
Sodium Potassium Calcium Magnesium Aluminum Iron Manganese Zinc Total Cations ANIONS
Sulfate Chloride Bicarbonate (CaC03) Carbonate (CaC03) Pliosphate (P) Nitrite (N) Nitrate (N) Flouride Bromide Total Anions t i ed . cond. (^Mhos/cm) CATION/ANION RATIO % Difference TOTAL DISSOLVED SOLID TDS (measured) TDS (calculated) Ratio meas TDSxalc TDS Ratio Meas. TDS:EC Ratio Calc. TDS:EC Ratio of anion sum:EC Ratio of cation sum: EC
CATION/ANION B A L A N C E SHEET FOR W A T E R A N A L Y S E S
Spring-17-D01N-GRW
1002070-2 mg/L
27 1.3 46 8.3 ND
ND 0.005 0.018
meq/L 1.17 0.03 2.30 0.68
* *
0.00 0.0006
4.19 mg/L
69 4.3 150 ND
ND ND
0.73
meq/L 1.44 0.12 3.00
*
I t
•* 0.04
4.59
0.91 5
Spring-18-D01N-GRW
1002070-4 mg/L meq/L
28 1.22 2,7 0.07 28 1.40 8.9 0.73 ND
0.091 0.00 0.006 0.0
ND 3.42
mg/L meq/L 78 1.62 9.6 0.27 78 1.56 ND
ND ND
0,96 0.05
3.50
0.98 1
Public Tap-DOIN-GRW
1002070-6 mg/L meq/L
27 1.17 2.5 0.06 26 1.30
8.4 0.69 ND
ND 0.0028 0.00
0.016 0.00 3.23
mg/L meq/L 73 1.52
9.3 0.26 , 75 1.50 ND
ND ND
0.97 0.05
3.33
0.97 2
MW-23-D01N-GRW
1002070-8 mg/L meq/L
43 1.87 4.4 0.11 58 2.89 19 1,56 ND ND
0.0029 0.00 ND
6.44 mg/L meq/L
220 4.58 20 0.56 89 1.78 ND
ND ND
0.64 0.03
6.96
0.93 4
US-2-D01N-GRW
1002070-10 mg/L
4.0 ND 35
9.9 0.06
ND ND
0.079
meq/L 0.17
* 1.75 0.81 0.01
* »
0.00 2.74
mg/L 88
2.8 46 ND
ND ND 1.6
meq/L 1.83 0.08 0.92
*
* *
0.08
2.91
0.94 3
mg/L
mg/L
S RATIOS 266 247
1.1
242 203
1.2
233 192
1.2
478 418
1.1
194 169
1.1
* Analyte not detected (below method detection limit). ** Values below 0.55 can be obtained in waters containing appreciable concentrations of free acid or alkalinity, or not within pH 6 to 9. Values much higher than 0.7 are possible In highly saline waters. GENERALLY ACCEPTED RANGES Catlon/Anion balance; 0-3 meq/L- 0.2 meq/L, 3-10 meq/L- 2%, >10 meq/L - 5% Ratio measured TDS:calculated TDS - 1.0-1.2. Ratio Calculated TDS:EC ~ 0.55-0,7. Ratio Measured TDS;EC-0.56-0.7. Ratio of anion sumiEC - 0.9-1.1. Ratio of cation sumiEC-0.9-1.1
010481
• I f - l k a k . • _ • « V I «9i«9 h.inDVi/r\^^ I vyr\ i
UD
HEAL U B NUMBER CATIONS Sodium Potassium Calcium Magnesium Aluminum Iron Manganese Zinc Total Cations ANIONS Sulfate Chloride Bicarbonate (CaCOS) Carbonate (CaCOS) Phosphate (P) Nitrite (N) Nitrate (N) Flouride Bromide Total Anions tiect, cond. (^Mhos/cm) CATION/ANION RATIO % Difference
CATION/ANION B
US-3-D0 IN-GRW 1002070-12
mg/L meq/L 2.5 0.11 ND 26 1.30 3.5 0.29 ND
ND 0.0032 0.00 0.015 0.0005
1.69 mg/L meq/L
26 0.54 1.1 0.03 64 , 1.28 ND
ND ND
0,50 0.03
1.88
0.90 5
mg/L meq/L
mg/L meq/L
ALANCE SHEET FOR WATER ANALYSES
i
mg/L meq/L
-
mg/L meq/L
mg/L meq/L
mg/L meq/L
mg/L meq/L
mg/L meq/L
mg/L
mg/L
TOTAL DISSOLVED SOLIDS RATIOS TDS (measured) TDS (calculated) Ratio meas TDS:calc TDS Ratio Meas. TDS: EC Ratio Calc. TDS: EC Ratio of anion sum:EC Ratio of cation sum:EC
111 98
1.1
* Analyte not detected (below method detection limit). ** Values below 0.55 can be obtained In waters containing appreciable concentrations of free acid or alkalinity, or not within pH 6 to 9. Values much higher than 0.7 are possible in highly saline waters. GENERALLY ACCEPTED RANGES Cation/Anlon balance: 0-3 jT\eq/L- 0.2 meq/L, 3-10 meq/L- 2%, >10 meq/L - 5% Ratio measunad TDS:calculated TDS - 1.0-1.2. Ratio Calculated TDS:EC - 0.55-0.7. Ratio Measured TDS:EC-0.55-0.7. Ratio of anion sum:EC ~ 0.9-1.1, Ratio of cation sum: EC - 0.9-1.1
010482
HaU Environmental Anatysis Laboratory, Inc.
QA/QC SUMMARY REPORT Cl ien t : Chevron M i n i i ^ Inc
Pro jec t : DP-933
/Vnalyte Result Units PQL SPKVa SPK ref 1
Method: EPA Metttod 200.7: Dissolved Metals
SamfrfelD: 1002070-O2AMSD
/Vluminum 0.4882
/Vrsenic 0.5137
Barium 0.5144
BeryiHum 0.5114
Cadmium 0.4999
Cateium 95.37
Chromium 0.4884
CohaK 0.4734
Copper 05197
lion 0.4839
Lead 0.4783
Magnesium 58.81
Manganese 0.4879
Molybdenum 0.5247
Nickel 0.4576
Potassium 53.84
Selenium 0.5253
Sodium 81.92
Zinc 0.5011
Sample ID: MB
Ahiminum 0.005534
/Vrsenic ND
Barium ND
Beryllium ND
Cadmium ND
Caldum 0.08184
Chromium NO
Cobalt NO
Copper 0.001636
Iron ND
Lead NO Magnesium 0.M331
Manganese ND
Molybdenum ND
Nk*el NO
Potassium ND
Selenium ND
Snver ND
Sodium 0.09195
Vanadium ND
Zinc ND
SamidelD: MB
Cadmium ND
Cobalt ND
Qualifiers:
E Estimated value
} Analyte detected below quantitation limits
R RPD outside accepted tecovety limits
MSD
mg/L 0.020
mgA. 0.020
mgA. 0.0020
mgA. 0.0020
mgA. 0.0020
mg/L 1.0
ntgA. 0.0060
mgA. 0.0060
mgA- 00060
mgA. 0.020
mg/L 0.0050
mg/L 1.0
mgA. 0.0020
mg/L 0.0080
mg/L 0.010
mg/L 1.0
mg/L 0.050
mg/L 1.0
mg/L 0.010
MBLK
mgA. 0.020
mgA. 0.020
mg/L 0.0020
mg/L 0.0020
mgA. 0.0020
mgA. 1.0
mgA. 0.0060
mg/L 0.0060
mgA. 0.0060
mg/L 0;020
mgA- 0.0050
nrtg/L 1 0
nrtgA. 0.0020
mgA. 0.0080
mg/L 0.010
mgA. 1.0
mg/L 0.050
mg/L 0.0050
mg/L 1.0
mgA. 0.050
mg/L 0.010
MBLK
mgA. 0.0020
mgA- 0.0060
h
0 5 0.0011
0.5 0
0.5 0.0401
0 5 0
0.5 0
50.5 46.47
0.5 0
0.5 0
0 5 O0053
0.5 0
0.5 0.0049
50.5 8.304
0.5 0.0050
05 OOl 36
0.5 0
55 1.268
0 5 0
50.5 27.5
0 5 OOl 83
%Rec LowLim'it HighLiiiiit
Batch ID:
97.4
103
94.9
102
100
96.8 97.7
94.7
103
96.8
94.7
100
96.6
102
91.5
95.6
105
108
96.6
Batch ID:
)
Batch 10:
R37257
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
R37257
R37281
Date 12-Feb-lO
W o r k O r d e r : 1002070
%RPD
Analysis Date:
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
130
2.03
1.29
1.60
1.45
0.799
0731
0.811
0.451
1.71
1.70
0.0603
0.903
1.65
0.935
1.28
1.81 0.907
1.29
1.93
Analysis Date:
'
Analysis Date:
Holding times for preparation or analysis exceeded
ND Not Detected at the Reporting Umit
s Spike tecovety outside ace epted recovery limits
RPOUmit Qual
2/5/2010 4:48:29 PM
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20 2/5/2010 3.57.20 PM
J
J
J
J
J
2/8/2010 2:26:49 PM
n - ' Page. f
2B
010483
Hall Environmental Anatysis Laboratory, Inc Date: 12-Feb-lO
QA/QC SUMMARY REPORT Client: Chevron Mining Inc Project: DP-933 Work Order: 1002070
/Vnalyte Result Units PQL SPKVa SPK ref %Rec LowUmit HighLimit %RPD RPDLimit Qual
Method: EPA M^hod 200.7:
Sample 10: LCS
Aluminum
Atisenic
Barium
Betytrium
Cadmium
Cakaum
Chromium
Cobalt
Copper
Iron Lead
Magnesium
Manganese
Molytxlenum
Nickel
Potassium
Selenium
Sih«r
Sodium
Vanadium
Zinc
SamplelD: LCS
Cadmium
Cobalt
SamplelD: 1002070-02AMS
Aluminum
Arsenic
Barium
Beryllium
Cadniium
Cakaum
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Sodium
Zinc
Dissolved Metals
0.4834
O5059
0.4718
04945
0.4904
50.21
0.4864
0.4749
0.4993
0.4675
.0.4815
50.42 0.4754
0.5106
0.4633
51.86
0.4863
0.4800
53.96
0.5032
0.4821
0.5377
0.5600
0.4784
0.5072
0.5062
0.5040
0.4959
9467
0.4845
0.4755
0.5109
0.4758
0.4780
58.29
0.4799
0.5198
0.4518
52.88
0.5205
80.87
0.4915
LCS
mg/L
mgA.
mgA.
mg/L
mg/L
mg/L
mgA.
ntg/L
mg/L
mgA.
mgA.
mgA.
mgA.
mg/L
mgA.
mgA.
mg/L
mgA.
mgA.
mg/L
mg/L
LCS
mg/L
mgA.
MS
mgA.
mgA.
mgA.
mg/L
mgA.
mgA.
mg/L
mg/L
mgA.
mg/L
mg/L
mg/L
mgA.
mgA.
mgA.
mgA-
mg/L
mg/L
mg/L
0.020
0.020
0.0020
0.0020
0.0020
1.0
0.0060
0.0060
O0060
O020
0.0050
1.0
0.0020
0.0080
0.010
1.0
0.050
0.0050
1.0
O050
O010
0.0020
0.0060
0.020
0.020
O0020
0.0020
0.0020
1.0
0.0060
0.0060
0.0060
0.020
0.0050
1-0
0.0020
0.0080
0.010
1-0 O050
1.0
0.010
0.5 0.0055
0 5 0
0.5 0
0.5 0
0.5 0
50.5 0.0818
0.5 0
0.5 0
0.5 00016
0.5 0
0.5 0
50.5 0.0833
0 5 0
0 5 0
0.5 0
55 0
0.5 0
0.5 0
50.5 O092
0 5 0
OS 0
0.5 0
0 5 0
0 5 O0011
0 5 0
0.5 0.0401
0.5 0
0.5 0
50.5 46.47
0.5 0
0.5 0
0.5 0.0053
0.5 0
0 5 0.0049
50.5 8.304
0.5 0.0050
0.5 0.0136
0 5 0
55 1.268
0.5 0
50.5 27.5
0.5 0.0183
Batch ID:
95.6
101 94.4
98.9
98.1
99.3
97.3
95.0
99.5
93.5
96.3
99.7
95.1 102
92.7
94.3
97.3
96.0
107
101
96.4
Batch ID:
108
112
Batch ID;
95.5
101
93.2
101
99.2
95.4
96.9
951
, 101
95.2
94.6
99.0
95.0
101
90.4
93.8
104
106
94.7
R37257
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
R37281
85
85
R37257
70
70
70
70 70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
Analysis Date:
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
115
Analysis Date
115
115
Analysis Date
130
130
130
130
130
^30
130
130
130
130
130
130
130
130
130
130
130
130
130
2/5/2010 4:00:16 PM
2/8/2010 2:29:52 PM
2/5/2010 4:45:25 PM
Qualifiers:
E Estimated viilue
J Analyte detected below quantitation limits
R RPD outside accepted recovery limits
H Holding times for preparation or analysis exceeded
ND Not Detected at the Reporting Limit
S Spike recovery outside accepted recovery limits Page 2
91
010484
,Hall Environmental Analysis Laboratory,
Client: Chevron Mming Inc
Project: DP-933
Anaiyte Result
Mettiod: EPA Method 200.7: Total Metals
SamplelD: 1002070-OSBMSO
Aluminum
Arsenic
Barium
SeryOium
Cadmium
Caldum
Chromium
Ctwxsr
Iron
Lead
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
Sodium
25nc
Sample ID: 1002070-OSBMSD
C<*all
SamplelD: LCS-21317
Aluminum
Arsenic
Barium
Berylfium
Cadmium
Cateium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Molybdenum
Nickel
Potassium
Selenium
OIIVGi
Sodium
Vanadium
Zinc
Sample 10: 1002070-05BMS
Aluminum
Qualifiers:
E Estimated value
0.5142
0.5214
05129
0.5219
0.5013
77.24
O5059
0.5594
0.5126
0.4861
60.70
0.5011
0.5859
0.4699
56.27
0.4810
83.26
0.4812
0.5060
0.5065
0.5248
0.4918
0.5177
0.5033
51.36
0.5116
0.5063
0.5322
0:5240
0.5006
51.48
0.4968
0.5320
0.4837
52.84
0.5004
0.5001
54.87
0.5229
0.4921
0.5095
J Analyte detected below quantitation limits
R RPD outside accepted recovoy limits
Inc.
QA/QC SUMMARY REPORT
Unfts
MSD
mg/L
mgA.
mgA.
mgA.
mgA.
mg/L
mgA.
mg/L
mg/L
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mgA-
mgA.
mgA.
MSD
mgA.
LCS
mgA.
mg/L
mg/L
mgA.
mgA.
mgA.
mg/L
mgA.
mg/L
nig/L
mgA.
mgA-
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mg/L
mgA.
mgA.
MS
mgA.
PQL SPKVa SPK ref 1
0.020
O020
0.0020
0.0020
O0020
1.0
0.0060
0.0060
0.020
0.0050
1.0
0.0020
0.0080
0.010
i:o 0.050
1.0
0.010
0.0060
0.020
0.020
0.0020
0.0020
O0020
1.0
0.0060
0.0060
0.0060
0020
0.0050
1.0
0.0020
0.0080
0.010
1.0
O050
O0050
1.0
0.050
O010
0.020
H
0.5 0.0095
0.5 0
0.5 0.0216
0 5 0
0.5 0
50.5 27.04
0.5 0.0016
0.5 0.0139
0.5 0.0087
0.5 0.0037
50.5 8.66
0.5 0.001
0.5 0.0611
0.5 0
55 2.512
0.5 0
505 28.17
0.5 0.0111
0.5 0
0.5 0.0028
0.5 0.0064
0 5 0
0.5 0
0:5 0
50.5 0
0.5 0
0.5 0
0.5 0
0.5 0
0.5 0
50.5 0
0.5 0
0 5 0
0 5 0
55 0
0.5 0
0.5 0.0017
50.5 0
0.5 0
0.5 0
0.5 0.0095
Holding times
Date- 12-Feb-lO
W o r k O r d e r : 1002070
%Rec LowUmit HighLimit %RPD
Batch ID:
101
104
98.3
104
100
99.4
101
109
101
96.5
103
100
105
94.0
97.7
96.2
109
94.0
Batch ID:
101
Batch ID:
101
104
98.4
104
101
102
102
101
106
105
100
102
99.4
106
96.7
96.1
100
99.7
109
105
98.4
Batch ID:
100
21317
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
21317
70
21317
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
85
86
85
21317
70
Analysis Date:
130 0.926
130 0.296
130 0.707
130 0.685
130 1.33
130 0.208
130 1.10
130 0.861
130 1.93
130 1.56
130 0.490
130 0.839
130 1.52
130 0.767
130 0.568
130 0.890
130 0.319
130 0.362
Analysis Date:
130 0.0573
Analysis Date:
115
115
115
115
115
115
115
116
115
115
115
115
115
115
115
115
115
115
115
115
115
Analysis Oate:
130
for preparation or analysis exceeded
ND Not Detected at the Reporting Limit
S Spike recovery outside accepted recovery limits
RPDLimit Qual
2/5C010 6:08:48 PM
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
2/8/2010 3:47:54 PM
, 20
2/5«010 4:06:16 PM
2/5/2010 6.05.43 PM
Page 3
9 9
010485
Hal l Environmental Analysis Laboratory,
client:
•roject:
Analyte
CSievron M i n i n g Inc
DP-933
Result
lethod: EPA Method 200.7: T<^al Metals
ianplelO:
tfsenk:
larium
ieryllium
^atto'ium
^dchim
Chromium
Copper
ron
jead
^nes ' i um
lAanganese
Mdtybdenunn
4id(el
Potassium
Sdenium
3odium
One
SamplelD:
Cobalt
Method:
Sample ID:
Arsenic
Lead
Selenium
Sample ID:
Uranium
Sample ID:
Arsenk:
Lead
Selenium
Sample ID:
IJranium
1002070-05BMS
1002070-05BMS
200.8 ICPMS Metals
MB
MB
LCS
LCS
>
0.5229
O5093
0.5183
O5080
77.08
0.5115
0.5546
O5028
0.4938
60.40
0.4969
0.5948
0.4735
55.95
0.4767
83.00
04794
0.5063
ND
Inc
QA/QC SUMMARY REPORT
Units
MS
mgA.
mgA.
mgA.
mgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mg/L
ntgA.
mgA.
mg/L
mgA.
mgA.
mgA.
mgA.
MS mg/L
MBUK
mgA.
0.00005281 mgA.
ND
NO
0.02618
0.02642
0.02610
002572
mgA.
MBLK
mgA.
LCS mgA.
mgA.
rtigA.
LCS mgA.
PQL SPKVa SPK ref 1
0.020
0.0020
O0020
0.0020
1.0
0.0060
0.0060
0.020
O0050
1.0
0.0020
0.0080
0.010
1.0
0.050
1.0
0.010
0.0060
0.0010
0.0010
0.0010
0.0010
0.0010
0.0)10
0:0010
O0010
0 5
0 5
0.5
0 5
50.5
0 5
0 5
0 5
0 5
50.5
0.5
0.5
0 5
55
0.5
50.5
0 5
0.5
0.025
0.025
0.025
O025
0
0.0216
0
0
27.04
O0016
0.0139
0.0087
0^0037
8.66
0.001
0.0611
0
2.512
0
28.17
0.0111
0
0
5E-05
0
0
Da te : 12-Feb-lO
W o r k O r d e r : 1002070
%Rec LowUmit HighLanit %RPD RPDUmit Qual
Batch ID:
105
97.5
104
102
99.1
102
108
98:8
98.0
102
99.2
107
94.7
97.2
95.3
109
93.7
Batch ID:
101
Batch ID:
Batch ID:
Batch ID:
105
105
104
Batch ID:
103
21317
70 70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
70
21317
70
R37249
R37280
R37249
80
80
80
R37280
80
/Vnalysis Date: 2/5/2010 6:05:43 PM
130
130
130
130
130
130
130 '
130
130
130
130
130
130
130
130
130
130
/Vnalysis Date: 2/8/2010 3:44:45 PM
130
Analysis Date: 2/4/2010 5:44:49 PM
J
Analysis Date: 2/8/2010 1.41:16 PM
Analysis Date: 2/4/2010 5:50:22 PM
120
120
120
Analysis Date: 2/8A2010 1:46:49 PM
120
Qualifiers:
E Estimated value
J Analyte detected below quantitation limits
R RPD outside accepted recovery limits
H Holding times for preparation or analysis exceeded
ND Not Detected at the Reporting Limit
S Spike recovery outside accepted recovery limits Page 4
79.
010486
JIall Environmental Analysis Laboratory, Inc Date: 12-Feb-lO
QA/QC SUMMARY REPORT lient: Chevron Mining Inc roject: DP-933 Work Order: 1002070
Vnalyte Result Units PQL SPKVa SPK ref %Rec LowUmit HighLimit %RPD RPDLimit Qual
lethod: 200.8 K : P M S Metals
ample ID: MB-21317
rsenic ample ID: MB-21317
ead
Menium
iamplelO: MB
iTsenic
SamplelD: LCS
tisenic
ND
ND
0.0005381
ND
0.02566
MBLK
mgA.
MBLK
mgA.
mgA.
MBLK
mgA.
LCS
mg/L
Batch ID: 21317 Analysis Oate: 2/5/2010
0.0025
0.0025 0.0025
O0010
0.0010 0.025
Batch ID: 21317 Analysis Date: 2/8/2010 1:13:28 PM
J
Batch ID: R37280 Analysis Date: 2/8/20101:41:16 PM
Batch ID: R37280 Analysis Date: 2/8/2010 1:46.49 PM
0 103 80 120
lethod: EPA Method 245.1: Mercury
lamplelD: 1002070-11BMS0 MSD
Aercury 0.005130 mgA. 0.00020 0.005
SamplelD: MB-21333 MBLK
itercury ND mg/L 0.00020
SamplelD: LCS-21333 LCS
Mercury 0.005036 mgA. 0.00020 0.005
SamplelD: 1002070-11BMS M S
«tercury 0.005157 mgA. 0.00020 0.005
Batch ID: 21333 /Vnalysis Date: 2/8/2010 5:08:48 PM
0 103 75 125 0.523 20
Batch ID: 21333 Analysis Date: 2/8/2010 4:22:07 PM
Batch ID: 21333 Analysis Date:
0 101 80 120
Batch ID: 21333 /Vnalysis Date:
0 103 75 125
2/8/2010 4:23:52 PM
2/8/2010 5:07.02 PM
Method: SM 2540 C: Total Dtssolved Solids
SamplelD: ip02070-01AMSD MSD
Total Dissohwd Solids 1300 mgA.
SamplelD: MB-21314 MBLK
Total Dissolved Solids ND mg/L
SamplelD: LCS-21314 LCS
Total Dissolved Solids 1033 mgA.
SamplelD: 1002070-01AMS M S
Total Dissohred Solids 1298 mgA-
20.0 1000 266
20.0
20.0 1000
20.0 1000 266 103
Batch ID: 21314 Analysis Date:
103 80 120 0.154
Batch 10: 21314 Analysis Date:
Batch ID: 21314 Analysis Date:
103 80 120
Batch ID: 21314 Analysis Date:
80 120
2/5/2010 4:02:00 PM
20
2/5/2010 4:02:00 PM
2/5/20104:02:00 PM
2/5/2010 4:02:00 PM
Qualifiers:
E Estimated value
J Analyte detected t>elow quantitation limits
R RPD outside accepted recovery limits
H Holding times for preparation or analysis exceeded
ND Not Detected at the Reporting Limit
S Spike recovery outside accepted recovery limits Pages
9<a
010487
^Hall Environmental Analysis Laboratory, I n c Date: 12-Feb-lO
QA/QC SUMMARY REPORT .lient: CJievron Minii^ Inc roject: DP-933 Work Order: 1002070
^natyte Result Units PQL SPKVa SPK ref %Rec LowLimit HighLimit %FM'D RPDUmit Qual
lethod: EPA Method 300.0: Anions
ample ID: MB MBLK
luoride NO mg/L 0.10
Monde ND mgA. 0.50
litrate (/Vs N)+Nitrite (As N) ND mgA. 0.20
Sulfate NO mg/L 0.50
i vnp le lD : MB MBLK
luorids ND mg/L 0.10
:hloride ND mg/L 0.50
Urate (/Vs N)+Nitrite (As N) NO mgA. 0.20
iuWate NO mgA. 0.50
(ample ID: LCS LCS
-luoride 0.5205 mg/L 0.10
blonde 4.857 mgA. 0.50
titrate (/Vs N)'^NHrite (/Vs N) 3.378 mg/L 0.20
SulMe 9.810 mg/L 0.50
Sample 10: LCS LCS
^luoride 0.5173 mgA. 0.10
Chloride 5.113 mg/L 0.50
Mitrate (/Vs N)+Nitrite (/Vs N) 3.596 mgA. 0.20
Sulfate 10J29 mg/L 0.50
Batch ID: R37246 /Vnalysis Oate: 2/4/2010 7:51:01 PM
Batch ID: R37265 Analysis Oate: 2/5«)10 1:24:35 PM
0.5 5
3.5 10
0 5 5
3.5 10
0
0
0
0
0
0
0
0
Batch 10:
104
97.1
96.5
98.1
Batch ID:
103
102
103
103
R37246
90 90 90 90 R37265
90
90
90
90
Analysis Date:
110
110
110
110
Analysis Date:
110
110
110
110
2/4/2010 8:08:26 PM
2/5/2010 1:42:00 PM
Method: SM 2320B: Alkalinity
SamplelD: MB MBLK
Alkalinity. Total (/Vs CaC03) ND mgA.Ca 20
Cartjonate ND mg/LCa 2.0
Bicaitionate ND mg/LCa 20
SamplelD: MB2 MBLK
/Vlkalinity. Total (/Vs CaC03) ND ntgA.Ca 20
Caibonate ND mgA.Ca 2.0
BicartMnate ND mg/LCa 20
SainirielO: LCS LCS
Alkalinity. Total (/Vs CaC03) 80.72 rhg/LCa 20
Sanple ID: LCS2 LCS
Alkalm'ity. Total (/Vs CaC03) 80.20 mgA.Ca 20
Batch ID: R37243 /Vnalysis Date:
Batch ID: R37243 /Vnalysis Date:
80
80
Batch ID:
0 101
Batch ID:
0 100
R37243 /Vnalysis Date:
92.5 110
R37243 /Vnalysis Date:
92.5 110
2/4/2010 2:14:00 PM
2/4/2010 7.2000 PM
2/4/2010 2:20:00 PM
2/4/2010 7:25:00 PM
Qualifiers:
E Estimated value
J Analyte detected below quantitation limits
R RPD outside accepted recovery limits
H Holding times for preparation or analysis exceeded
ND Not Detected at the Reporting Umit
S Spike recovery outside accepted recovery limits Page 6
9c;
010488
Chevron Mining Inc.
P.O. Box 469
Questa, NM 87556
Armando Martinez
Phone #: 575-586-7639
email or Fax#: amartitachevron.com
Q/V/QC Package:
H Standard CZI Level 2
Provide Hard Copy/Edd \ o ^ ^ ^ ? y ^ ^ ^ c Sampler: Environmental TecRT"-
D Nomial Project Name:
DP-933
^ Rush
Project #:
a ^ ANALYSIS www.hallenvironmental.com
4901 Haw/kins NE - Albuquerque, NM 87109
Tel. 505-345-3975 Fax 505-345-4107
Project Manager:
Armando Martinez
Date Time Matrix Sample Request ID
On Ice: S.y ON Sample Temperature: -f^
#of containers pH HEAL No.
02/01/10 2:41 PM W Spring-17-T01N-GRW 7.25
Spring.'17D01N-6RW J 2:55 PM Spring-18-T01N-GRW 8.15
Spring-18-DOIN-GRW
3:10 PM ~ FtibHo-TapJaHtfiBML
~~ Pntrttc-Tep-DOWUGRW.
8.19
I 02/02/10
I A'VP f>M MW-23-T01N-GRW ^/JtV
MW-23-D01N-GRW
2/3/2010 U;3&AA\ US-2-T01N-GRW i>.He US-2-D01N-GRW I - / d
l0 ; f<»AM US-3-T01N-GRW i i l J L
US-3-D01N-GRW 1 - / 2 -Date:
2/3/10
Time:
12:45 PM
Relinquished by:
Maryalda B Hernandez
Received by:
Date: Time: Relinquisheaby: " " ^ Recei^j^itjy) '
^csb
i ^ . Need a rush analyses on Spring-17, Spring-18 & Public Tap
ICP metals = Ca.Mg, Na, K,/Vl, /Vs, Ba, Be, Cd, Cr, Co, Cu, Fe, Pb, Mn, Mo, Ni, Se,
M a t r i < ^ = /VqueouT^ » Solid P « Product A g Air E= Extract F " Filter Page
Ag, SI V,Zn
1of1 If necessary, samples submitted to Hall Environmental may be subcontracted to other accredited laboratories. This serves as notice of this possibility. Any sub-contracted data will be dearly notated on the analytical report.
Rev 1-02 7/10/2008
010489