Kleinfelder, Inc. 

Air Monitoring Group 

6200 Harris Technology Boulevard 

Charlotte, NC 28269 

Project Number: 109381 

Particulate Matter, Antimony, Arsenic, 

Beryllium, Cadmium, Chromium, Cobalt, 

Lead, Manganese, Nickel & Selenium 

 

EPA Methods 5 & 29 Analyses 

 

Analytical Report 

14360

Element One, Inc. 

5022-C Wrightsville Av., Wilmington, NC 28403 el1 910-793-0128 FAX: 910-792-6853 e1lab@e1lab.com
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 2 of 33 

The following data for Analytical Report 14360 

has been reviewed for completeness, accuracy, 

adherence to method protocol, 

and compliance with quality assurance guidelines. 

Review by: 

Daphne Woodman, Chemist 

May 4, 2010 

Report Reviewed and Finalized By: 

Ken Smith, Laboratory Director 

May 4, 2010 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 3 of 33 

SUMMARY OF RESULTS 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 4 of 33 

Summary of Analysis 

Summary of Method 5 Particulate Analysis 

U1 Run 1 U1 Run 2 U1 Run 3 

e14360-1 e14360-2 e14360-3 

Fraction Catch, mg Catch, mg Catch, mg ---------------- --------------- --------------- --------------- 

Filter 0.9 1.0 0.6 

Rinse 4.9 6.1 0.5 

Total PM 5.8 7.1 1.1 

Train Field Blank Reagent Blank 

e14360-4 e14360-5

Fraction Catch, mg Catch, mg ---------------- --------------- --------------- 

Filter 0.5 NA 

Rinse < 0.1 0.3 

Total PM 0.5 0.3 
Summary of Analysis 

Front Half - Summary of Method 29 Metals Analysis 

Unit 1 Run 1 Unit 1 Run 2 Unit 1 Run 2 Unit 1 Run 3 

e14360-1 FH e14360-2 FH e14360-2 FH dup e14360-3 FH 

Element Total μg Total μg Total μg Total μg ----------------- --------------- --------------- --------------- --------------- 

Antimony 0.751 < 0.1 < 0.1 < 0.1 

Arsenic 1.75 1.63 1.62 1.17 

Beryllium < 0.025 < 0.025 < 0.025 < 0.025 

Cadmium 0.264 < 0.1 < 0.1 < 0.1 

Chromium 3.15 1.32 1.28 0.934 

Cobalt 0.306 < 0.1 < 0.1 < 0.1 

Lead 79.5 2.79 2.86 2.35 

Manganese 2.35 0.562 0.558 0.676 

Nickel 10.5 6.16 6.04 2.68 

Selenium 11.0 11.0 11.4 7.75 

Back Half - Summary of Method 29 Metals Analysis 

Unit 1 Run 1 Unit 1 Run 2 Unit 1 Run 2 Unit 1 Run 3 

e14360-1 BH e14360-2 BH e14360-2 BH dup e14360-3 BH 

Element Total μg Total μg Total μg Total μg ----------------- --------------- --------------- --------------- --------------- 

Antimony 0.166 0.154 0.160 0.135 

Arsenic 0.969 1.63 1.88 1.06 

Beryllium < 0.025 < 0.025 < 0.025 < 0.025 

Cadmium < 0.1 < 0.1 < 0.1 < 0.1 

Chromium 3.36 4.75 4.78 3.15 

Cobalt < 0.1 0.114 0.116 < 0.1 

Lead 6.29 11.3 11.4 4.10 

Manganese 0.724 1.49 1.54 0.864 

Nickel 3.53 6.60 6.82 2.81 

Selenium 16.1 31.6 32.8 14.5 

elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 5 of 33 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 6 of 33 

Summary of Analysis 

Front Half - Summary of Method 29 Blank Analysis 

Train Field Blank 

Front Half 

Reagent Blank 

Front Half 

e14360-4 FH e14360-5 FH 

Element Total μg Total μg ----------------- --------------- --------------- 

Antimony 0.553 < 0.1 

Arsenic < 0.1 < 0.1 

Beryllium < 0.025 < 0.025 

Cadmium < 0.1 < 0.1 

Chromium 0.645 0.716 

Cobalt < 0.1 < 0.1 

Lead 0.347 0.283 

Manganese 0.433 0.510 

Nickel 0.421 0.506 

Selenium < 0.1 < 0.1 

Back Half - Summary of Method 29 Blank Analysis 

Train Field Blank 

Back Half 

Reagent Blank 

Back Half 

e14360-4 BH e14360-5 BH 

Element Total μg Total μg ----------------- --------------- --------------- 

Antimony 0.103 < 0.1 

Arsenic < 0.1 < 0.1 

Beryllium < 0.025 < 0.025 

Cadmium < 0.1 < 0.1 

Chromium 4.68 2.78 

Cobalt < 0.1 < 0.1 

Lead 0.388 0.118 

Manganese 0.822 0.428 

Nickel 3.07 2.20 

Selenium < 0.1 < 0.1 

 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 7 of 33 

ANALYTICAL NARRATIVE 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 8 of 33 

Element One Analytical Narrative 

Client: Kleinfelder, Inc. Element One #: 14360 

Client ID: 109381/TECO, Polk Station Analyst: DBW, RDT & KMS 

Method: Methods 5 & 29 Dates Received: 04/19/10 

Analytes: PM, Sb, As, Be, Cd, Cr, Co, Pb, Mn, Ni & 

Se Dates Analyzed: 04/26-28/10 

Summary of Analysis 

The Method 5 particulate samples were analyzed in accordance with EPA 

Method 5 guidelines. The Method 29 samples were digested, prepared, and 

analyzed according to Method 29 protocol. Samples were analyzed for metals 

using a PerkinElmer ELAN 6100 ICP-MS. 

Detection Limits 

The ICP-MS instrument reporting limits were 0.25μg/L for beryllium and 1.0μg/L 

for the other metals. 

Analysis QA/QC 

Duplicate analyses relative percent difference (RPD), spike sample recovery, and 

second source calibration verification data are summarized in the Quality Control 

Section. The beryllium spike recovery for the front half fraction of Unit 1 Run 3 

was outside of the ±25% laboratory guidelines with 74%. The sample was 

analyzed at five-fold dilution resulting in a 94% recovery; indicating matrix 

interference. The sample was non-detect therefore this should have no 

significant impact on the results. All other QA/QC data was within the criteria of 

the method.

Additional Comments 

The reported results have not been corrected for any blank values or spike 

recovery values. The Method 5 blank correction factor has been implemented. 

The ICP analysis of the Train Field Blank and Reagent Blank samples revealed 

detectable concentrations of metals. 

 

 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 9 of 33 

QUALITY CONTROL SUMMARY
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 10 of 33 

Summary of Quality Control Data 

Metals Duplicate Analysis RPD 

(Method 29 QC limits: < 20% for RPD)

Unit 1 Run 2 

Front Half 

Unit 1 Run 2 

Back Half 

Element RPD RPD ------------------ ----------------- ----------------- 

Antimony NA 3.9% 

Arsenic 0.4% 14.1% 

Beryllium NA NA 

Cadmium NA NA 

Chromium 2.9% 0.6% 

Cobalt NA 1.0% 

Lead 2.8% 0.9% 

Manganese 0.7% 2.8% 

Nickel 2.0% 3.2% 

Selenium 4.1% 3.7% 

Metals Analysis Spike Recoveries 

(Method 29 QC limits: ±25% for Spike Recoveries)

Unit 1 Run 3 

Front Half 

Unit 1 Run 3 

Back Half 

Element Recovery Recovery ------------------ ----------------- ----------------- 

Antimony 87% 89% 

Arsenic 75% 107% 

Beryllium 74% 83% 

Cadmium 79% 90% 

Chromium 98% 102% 

Cobalt 96% 99% 

Lead 98% 96% 

Manganese 97% 99% 

Nickel 95% 99% 

Selenium 84% 123% 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 11 of 33 

Summary of Quality Control Data 

Second Source Calibration Check Recoveries 

(Method 29 QC limits: ±10% for Second Source Continuing Check Standard*) 

Element 0.25 ppb 1 ppb 50 ppb 100 ppb* 250 ppb ----------------- ----------------- ----------------- ----------------- ----------------- ----------------- 

Antimony 97% 100% 102% 100% 

Arsenic 108% 100% 102% 98% 

Beryllium 90% 99% 100% 100% 96% 

Cadmium 97% 98% 101% 97% 

Chromium 102% 97% 101% 99% 

Cobalt 106% 97% 100% 97% 

Lead 96% 98% 99% 98% 

Manganese 95% 94% 97% 93% 

Nickel 118% 100% 102% 98% 

Selenium 90% 97% 101% 97% 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 12 of 33 

SAMPLE CUSTODY
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 13 of 33 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 14 of 33 

ANALYTICAL DATA 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 15 of 33 

Analytical Calculations 

MetalsElement Results (μg) =ICP Results (μg/L)*Dilution*Final Volume (L) 

WhereICP Results= Raw sample concentration (ppb)--ICP-Data Sheet

Dilution= Diluted Volume--ICP-MS Run Sheet

Aliquot 

Final Volume=FH=Final Volume (FV)--Sample Submission

 BH=Received Volume (BV).*Final Volume (FV)--Sample Submission

Aliquot (Used) 

 Combined Results=FH+BH 

MercuryMercury Results (μg) =CVAA Results (μg) *Final Volume (ml) 

 Aliquot (ml) 

WhereCVAA Results= Raw sample reading (μg)--Hg-Data Sheet

Aliquot= Sample Aliquot (Alq.)--Hg-Data Sheet

 

Final Volume=Final Volume (FV)*--Sample Submission

* With the exception of the BH fraction where- 

=Received Volume (BV)--Sample Submission
Analytical Calculations

Spike RecoverySpike (%) = (Spiked Result (μg/L) – Sample Result (μg/L)) X100 

 Spike Amount (μg/L)

WhereSpike Result = Raw sample concentration (ppb)--ICP-Data Sheet 

Sample Result = Raw sample concentration (ppb)--ICP-Data Sheet

Spike Amount--ICP-MS Spike Table

Duplicate Analysis RPDRPD (%) = (Duplicate Result (μg/L) - Sample Result (μg/L)) X100 

 Average (μg/L)

WhereSample Result and Duplicate Results=Raw sample concentration (ppb)--ICP-Data 

Sheet

Average=(Duplicate + Sample Results)

 2

elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 16 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 17 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 18 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 19 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 20 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 21 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 22 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 23 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 24 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 25 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 26 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 27 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 28 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 29 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 30 of 33 
elementOne 

14360 Kleinfelder M5 29 Report Packet 

Page 31 of 33 
elementOne 

14360 Kleinfel 14360 Kleinfelder M5 29 Report Packet 

Page 32 of 33 
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: Blank

Sample Date/Time: Tuesday, April 27, 2010 23:41:13

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 119880.2 ppb

|- Be9 41 ppb

|- Sc 45 115625.2 ppb

| Cr 52 2515 ppb

| Cr 53 9383.9 ppb

| Mn 55 1002.1 ppb

| Ni 60 138.3 ppb

| As 75 122.8 ppb

| Se 77 336.3 ppb

| Se 82 25.6 ppb

|> Rh 103 154365.9 ppb

| Cd 111 58.3 ppb

|- Cd 114 152.1 ppb

|- Sb 121 345 ppb

| Sb 123 276 ppb

|> Ho 165 461959.2 ppb

|- Pb 208 2706.8 ppb

 Kr 83 45.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 1

Sample Date/Time: Tuesday, April 27, 2010 23:43:43

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 120831.4 ppb

|- Be9 706.4 0.92622 ppb

|- Sc 45 116631.2 ppb

| Cr 52 5976.6 0.96527 ppb

| Cr 53 10435.7 2.1849 ppb

| Mn 55 6550.4 0.86035 ppb

| Ni 60 964.1 0.97196 ppb

| As 75 660.4 0.82164 ppb

| Se 77 425 1.35985 ppb

| Se 82 76.9 0.63189 ppb

|> Rh 103 156530.5 ppb

| Cd 111 1027.6 0.93155 ppb

|- Cd 114 2509.9 0.95368 ppb

|- Sb 121 3648.1 0.94509 ppb

| Sb 123 2766 0.91976 ppb

|> Ho 165 461729.7 ppb

|- Pb 208 23039.8 0.92774 ppb

 Kr 83 -15.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 2

Sample Date/Time: Tuesday, April 27, 2010 23:46:14

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 123551.7 ppb

|- Be9 72877 99.25382 ppb

|- Sc 45 122141.9 ppb

| Cr 52 384620 100.88834 ppb

| Cr 53 56259.3 102.77051 ppb

| Mn 55 668784.1 97.3608 ppb

| Ni 60 92392.5 102.0725 ppb

| As 75 70414.5 101.20395 ppb

| Se 77 6995 100.22079 ppb

| Se 82 8866.1 102.42122 ppb

|> Rh 103 166814.3 ppb

| Cd 111 113025 101.91452 ppb

|- Cd 114 269782.2 102.39935 ppb

|- Sb 121 375384.9 100.4768 ppb

| Sb 123 293241.3 101.34032 ppb

|> Ho 165 493090.2 ppb

|- Pb 208 2339372.6 99.83066 ppb

 Kr 83 -6493.6 mg/L

ICP-Data 1 of 22

elementOne e 14360-Metals 33.1
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 3

Sample Date/Time: Tuesday, April 27, 2010 23:48:46

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 115319.9 ppb

|- Be9 342639.8 500.14938 ppb

|- Sc 45 117573.8 ppb

| Cr 52 1802063.8 499.8224 ppb

| Cr 53 222819.6 499.44353 ppb

| Mn 55 3265235.2 500.52812 ppb

| Ni 60 429521.1 499.58556 ppb

| As 75 330226.3 499.75957 ppb

| Se 77 31807.5 499.95512 ppb

| Se 82 41021.3 499.51649 ppb

|> Rh 103 158665.2 ppb

| Cd 111 526719.8 499.61723 ppb

|- Cd 114 1251076.3 499.52022 ppb

|- Sb 121 1777355 499.90475 ppb

| Sb 123 1376070.5 499.7321 ppb

|> Ho 165 469704.6 ppb

|- Pb 208 11148824 500.03401 ppb

 Kr 83 -31824.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 2

Sample Date/Time: Tuesday, April 27, 2010 23:51:19

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 115992.3 ppb

|- Be9 801.7 1.10609 ppb

|- Sc 45 117721.7 ppb

| Cr 52 6761.9 1.1219 ppb

| Cr 53 12309.7 5.65919 ppb

| Mn 55 8272.8 1.08457 ppb

| Ni 60 1312.1 1.32992 ppb

| As 75 901.5 1.14526 ppb

| Se 77 486.7 2.08357 ppb

| Se 82 101.8 0.89519 ppb

|> Rh 103 161954.9 ppb

| Cd 111 1242.7 1.0979 ppb

|- Cd 114 3024.3 1.12067 ppb

|- Sb 121 4245.3 1.09993 ppb

| Sb 123 3372.8 1.12762 ppb

|> Ho 165 468262.8 ppb

|- Pb 208 28313.6 1.15137 ppb

 Kr 83 21 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Tuesday, April 27, 2010 23:53:50

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 118330.2 ppb

|- Be9 52.7 0.01749 ppb

|- Sc 45 116210.5 ppb

| Cr 52 2472.7 -0.0386 ppb

| Cr 53 10916.6 2.68955 ppb

| Mn 55 1208.4 0.02547 ppb

| Ni 60 142 -0.00197 ppb

| As 75 149.6 0.03257 ppb

| Se 77 368 0.29113 ppb

| Se 82 6.4 -0.24313 ppb

|> Rh 103 160398.4 ppb

| Cd 111 64.7 0.00406 ppb

|- Cd 114 171.2 0.00526 ppb

|- Sb 121 299.3 -0.01438 ppb

| Sb 123 223.7 -0.02067 ppb

|> Ho 165 469920.7 ppb

|- Pb 208 2366.8 -0.01727 ppb

 Kr 83 57.5 mg/L

ICP-Data 2 of 22

elementOne e 14360-Metals 33.2
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Tuesday, April 27, 2010 23:56:21

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 118659.5 ppb

|- Be9 71165.2 100.89545 ppb

|- Sc 45 116616.1 ppb

| Cr 52 363346.2 100.56515 ppb

| Cr 53 53710.7 103.68773 ppb

| Mn 55 627220.9 96.34592 ppb

| Ni 60 87719.2 102.25193 ppb

| As 75 66416.9 100.71824 ppb

| Se 77 6603.4 99.80724 ppb

| Se 82 8215.7 100.12983 ppb

|> Rh 103 158090.4 ppb

| Cd 111 105636.4 100.50212 ppb

|- Cd 114 256023.1 102.53856 ppb

|- Sb 121 352444.4 99.03611 ppb

| Sb 123 274621.9 99.62888 ppb

|> Ho 165 469726.7 ppb

|- Pb 208 2228866.5 99.85545 ppb

 Kr 83 -6170 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Tuesday, April 27, 2010 23:58:52

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 117721.2 ppb

|- Be9 45.3 0.00736 ppb

|- Sc 45 116535.3 ppb

| Cr 52 2497 -0.0238 ppb

| Cr 53 11406.2 4.11967 ppb

| Mn 55 1152.1 0.01914 ppb

| Ni 60 137.3 -0.00509 ppb

| As 75 121.1 -0.00596 ppb

| Se 77 364 0.29496 ppb

| Se 82 8.8 -0.21384 ppb

|> Rh 103 158530.6 ppb

| Cd 111 74.3 0.01399 ppb

|- Cd 114 167.7 0.00487 ppb

|- Sb 121 294 -0.01515 ppb

| Sb 123 242.4 -0.0131 ppb

|> Ho 165 465860.3 ppb

|- Pb 208 2931.9 0.00925 ppb

 Kr 83 53.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 2

Sample Date/Time: Wednesday, April 28, 2010 00:01:23

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 121086.5 ppb

|- Be9 752 0.98843 ppb

|- Sc 45 122124 ppb

| Cr 52 6770.9 1.01876 ppb

| Cr 53 13414.3 6.39351 ppb

| Mn 55 7788.3 0.94525 ppb

| Ni 60 1254.8 1.18286 ppb

| As 75 909.4 1.08094 ppb

| Se 77 485.7 1.63366 ppb

| Se 82 96.2 0.76384 ppb

|> Rh 103 171794.4 ppb

| Cd 111 1167.9 0.96621 ppb

|- Cd 114 2842.4 0.98567 ppb

|- Sb 121 4010.2 0.98296 ppb

| Sb 123 3082.2 0.97131 ppb

|> Ho 165 489822.6 ppb

|- Pb 208 25190 0.96016 ppb

 Kr 83 -13.3 mg/L

ICP-Data 3 of 22

elementOne e 14360-Metals 33.3
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 3

Sample Date/Time: Wednesday, April 28, 2010 00:03:55

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 126574.5 ppb

|- Be9 181027.1 240.72931 ppb

|- Sc 45 126382.5 ppb

| Cr 52 996193.7 247.58233 ppb

| Cr 53 129934.6 250.57957 ppb

| Mn 55 1692126.1 232.65714 ppb

| Ni 60 235940.7 246.16702 ppb

| As 75 180519.5 245.05784 ppb

| Se 77 17248.3 240.44653 ppb

| Se 82 22195 242.34979 ppb

|> Rh 103 176799 ppb

| Cd 111 285668.6 243.11545 ppb

|- Cd 114 680901.9 243.93201 ppb

|- Sb 121 957151.6 248.48767 ppb

| Sb 123 745925.6 250.02954 ppb

|> Ho 165 508701.2 ppb

|- Pb 208 5903098.6 244.36533 ppb

 Kr 83 -17499.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 00:06:26

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 120486.3 ppb

|- Be9 71484.1 99.80149 ppb

|- Sc 45 121788 ppb

| Cr 52 390342.9 101.0243 ppb

| Cr 53 58450.1 105.89962 ppb

| Mn 55 674555.1 96.89082 ppb

| Ni 60 93642.6 102.06343 ppb

| As 75 71862.2 101.89467 ppb

| Se 77 7180.5 101.57602 ppb

| Se 82 8880.8 101.21543 ppb

|> Rh 103 169073.1 ppb

| Cd 111 113213.1 100.71486 ppb

|- Cd 114 271007.9 101.49151 ppb

|- Sb 121 379583.9 101.9757 ppb

| Sb 123 293881 101.92882 ppb

|> Ho 165 491280.4 ppb

|- Pb 208 2317227.9 99.24341 ppb

 Kr 83 -6522.3 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 5

Sample Date/Time: Wednesday, April 28, 2010 00:08:57

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 120786.6 ppb

|- Be9 35805.4 49.84836 ppb

|- Sc 45 122165 ppb

| Cr 52 191427.5 48.68824 ppb

| Cr 53 35813.5 55.38211 ppb

| Mn 55 332058.4 47.14985 ppb

| Ni 60 46385.7 49.98056 ppb

| As 75 35844.2 50.23361 ppb

| Se 77 3695.1 49.06437 ppb

| Se 82 4305.9 48.42916 ppb

|> Rh 103 170751.4 ppb

| Cd 111 55704.2 49.04122 ppb

|- Cd 114 134093.2 49.69207 ppb

|- Sb 121 187547.6 50.05362 ppb

| Sb 123 145625.4 50.18128 ppb

|> Ho 165 494044 ppb

|- Pb 208 1151375.1 48.97757 ppb

 Kr 83 83.3 mg/L

ICP-Data 4 of 22

elementOne e 14360-Metals 33.4
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 6

Sample Date/Time: Wednesday, April 28, 2010 00:11:28

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 116103.4 ppb

|- Be9 49.7 0.01438 ppb

|- Sc 45 120145.2 ppb

| Cr 52 6572.4 1.14641 ppb

| Cr 53 15625.8 14.79409 ppb

| Mn 55 19942.9 2.96454 ppb

| Ni 60 3405.3 3.8803 ppb

| As 75 238.4 0.17753 ppb

| Se 77 870 8.62542 ppb

| Se 82 -39.7 -0.81334 ppb

|> Rh 103 155353.5 ppb

| Cd 111 460.5 0.38969 ppb

|- Cd 114 3316.5 1.28996 ppb

|- Sb 121 590.7 0.06268 ppb

| Sb 123 453.7 0.05807 ppb

|> Ho 165 483965.3 ppb

|- Pb 208 15228.7 0.53965 ppb

 Kr 83 21 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 7

Sample Date/Time: Wednesday, April 28, 2010 00:14:00

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 105021.3 ppb

|- Be9 31 -0.00787 ppb

|- Sc 45 111333.6 ppb

| Cr 52 39298.4 11.12263 ppb

| Cr 53 19906.8 28.00438 ppb

| Mn 55 72960 11.97598 ppb

| Ni 60 16489.3 20.64487 ppb

| As 75 6207.4 10.00335 ppb

| Se 77 1417.4 18.94035 ppb

| Se 82 678.8 8.64955 ppb

|> Rh 103 146265.3 ppb

| Cd 111 4919.3 5.00466 ppb

|- Cd 114 14118.9 6.05327 ppb

|- Sb 121 322 -0.00323 ppb

| Sb 123 248.8 -0.00667 ppb

|> Ho 165 445657.5 ppb

|- Pb 208 3033.9 0.02 ppb

 Kr 83 70.2 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 8

Sample Date/Time: Wednesday, April 28, 2010 00:16:32

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 94450 ppb

|- Be9 158 0.22403 ppb

|- Sc 45 107894.2 ppb

| Cr 52 4366.1 0.52667 ppb

| Cr 53 16226.9 16.40138 ppb

| Mn 55 2177.9 0.18526 ppb

| Ni 60 291.7 0.1831 ppb

| As 75 164.3 0.06526 ppb

| Se 77 543 3.37022 ppb

| Se 82 23.9 -0.01864 ppb

|> Rh 103 154496.2 ppb

| Cd 111 270.5 0.20689 ppb

|- Cd 114 608.4 0.18729 ppb

|- Sb 121 900 0.17694 ppb

| Sb 123 738.4 0.19023 ppb

|> Ho 165 431451.5 ppb

|- Pb 208 5634.3 0.15178 ppb

 Kr 83 25.9 mg/L

ICP-Data 5 of 22

elementOne e 14360-Metals 33.5
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-FH

Sample Date/Time: Wednesday, April 28, 2010 00:19:04

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 83249.6 ppb

|- Be9 9.7 -0.03776 ppb

|- Sc 45 95693.2 ppb

| Cr 52 2165.3 -0.04707 ppb

| Cr 53 4311 -11.31907 ppb

| Mn 55 5516 0.78519 ppb

| Ni 60 411.7 0.3688 ppb

| As 75 96.1 -0.02848 ppb

| Se 77 57.7 -4.47193 ppb

| Se 82 17 -0.08794 ppb

|> Rh 103 142281.7 ppb

| Cd 111 33.1 -0.0219 ppb

|- Cd 114 61.8 -0.03489 ppb

|- Sb 121 4355 1.3075 ppb

| Sb 123 3401.4 1.31604 ppb

|> Ho 165 409211.1 ppb

|- Pb 208 14475.5 0.62186 ppb

 Kr 83 23.2 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-FH

Sample Date/Time: Wednesday, April 28, 2010 00:21:34

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 85751.4 ppb

|- Be9 22286.6 43.69321 ppb

|- Sc 45 98188.6 ppb

| Cr 52 135288.6 40.73784 ppb

| Cr 53 18614 25.52456 ppb

| Mn 55 239176.8 40.29979 ppb

| Ni 60 33911.8 43.36953 ppb

| As 75 23380.5 38.86631 ppb

| Se 77 2124.9 31.76065 ppb

| Se 82 2716.7 36.20623 ppb

|> Rh 103 143800.6 ppb

| Cd 111 37289.8 38.96608 ppb

|- Cd 114 90049.3 39.60833 ppb

|- Sb 121 101498.4 32.09683 ppb

| Sb 123 78418.6 32.01351 ppb

|> Ho 165 416478.2 ppb

|- Pb 208 832879.9 42.01262 ppb

 Kr 83 39.2 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 00:24:05

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 96486.2 ppb

|- Be9 31.3 -0.00289 ppb

|- Sc 45 106842.3 ppb

| Cr 52 2451 -0.00754 ppb

| Cr 53 9077.3 -0.41296 ppb

| Mn 55 887.4 -0.0158 ppb

| Ni 60 102 -0.04132 ppb

| As 75 217.8 0.15265 ppb

| Se 77 393.7 1.03962 ppb

| Se 82 7.8 -0.21798 ppb

|> Rh 103 151993.3 ppb

| Cd 111 47.8 -0.00943 ppb

|- Cd 114 99.7 -0.02089 ppb

|- Sb 121 1064.7 0.2247 ppb

| Sb 123 846.7 0.2301 ppb

|> Ho 165 433809.1 ppb

|- Pb 208 1919.7 -0.03015 ppb

 Kr 83 52.2 mg/L

ICP-Data 6 of 22

elementOne e 14360-Metals 33.6
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 00:26:36

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 98401.6 ppb

|- Be9 62773 107.32884 ppb

|- Sc 45 105959.4 ppb

| Cr 52 343739.1 100.39145 ppb

| Cr 53 51342 104.75991 ppb

| Mn 55 583156.3 94.52544 ppb

| Ni 60 81907.1 100.74833 ppb

| As 75 61292.9 98.07467 ppb

| Se 77 6207.1 98.92836 ppb

| Se 82 7623.3 98.03485 ppb

|> Rh 103 149831 ppb

| Cd 111 99421.4 99.83021 ppb

|- Cd 114 237469.4 100.35586 ppb

|- Sb 121 332907.4 102.05824 ppb

| Sb 123 257660 101.97856 ppb

|> Ho 165 430525.7 ppb

|- Pb 208 2100024.5 102.63575 ppb

 Kr 83 -5581.3 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-1FH

Sample Date/Time: Wednesday, April 28, 2010 00:29:07

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 96229.4 ppb

|- Be9 42.7 0.01737 ppb

|- Sc 45 519116.1 ppb

| Cr 52 105663.3 31.50693 ppb

| Cr 53 16004.8 18.59222 ppb

| Mn 55 140596.8 23.51474 ppb

| Ni 60 82447.3 105.20122 ppb

| As 75 10651.6 17.53008 ppb

| Se 77 5168.8 84.7099 ppb

| Se 82 6768.4 90.28527 ppb

|> Rh 103 144461.5 ppb

| Cd 111 2591.4 2.6441 ppb

|- Cd 114 5334.8 2.27732 ppb

|- Sb 121 25436.9 7.5004 ppb

| Sb 123 19732.1 7.50698 ppb

|> Ho 165 442781.2 ppb

|- Pb 208 17143501 815.88541 ppb

 Kr 83 -515.5 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 00:31:39

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 102038.2 ppb

|- Be9 26.3 -0.01379 ppb

|- Sc 45 932855.4 ppb

| Cr 52 45700.3 13.17096 ppb

| Cr 53 9380.2 1.42115 ppb

| Mn 55 34430.1 5.61815 ppb

| Ni 60 48541.7 61.62197 ppb

| As 75 9948.6 16.28542 ppb

| Se 77 5434 88.98107 ppb

| Se 82 7049.5 93.66527 ppb

|> Rh 103 145014.6 ppb

| Cd 111 423.4 0.38348 ppb

|- Cd 114 325.8 0.08017 ppb

|- Sb 121 2460.7 0.62106 ppb

| Sb 123 1872.9 0.60564 ppb

|> Ho 165 451621.9 ppb

|- Pb 208 625172.3 29.04427 ppb

 Kr 83 -5.1 mg/L

ICP-Data 7 of 22

elementOne e 14360-Metals 33.7
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 00:34:10

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 105065 ppb

|- Be9 27 -0.01455 ppb

|- Sc 45 780117.7 ppb

| Cr 52 46446.2 12.79698 ppb

| Cr 53 10034.9 2.00654 ppb

| Mn 55 35701 5.57752 ppb

| Ni 60 49664.1 60.39785 ppb

| As 75 10355.7 16.22467 ppb

| Se 77 5577.7 87.36465 ppb

| Se 82 7198.3 91.5988 ppb

|> Rh 103 151426 ppb

| Cd 111 406.3 0.34761 ppb

|- Cd 114 289.6 0.05856 ppb

|- Sb 121 2412.7 0.56562 ppb

| Sb 123 1822.9 0.54617 ppb

|> Ho 165 479748.5 ppb

|- Pb 208 619206.2 27.07624 ppb

 Kr 83 27.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 00:36:41

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 110205.3 ppb

|- Be9 21.7 -0.02458 ppb

|- Sc 45 1368204.1 ppb

| Cr 52 33645.9 9.34397 ppb

| Cr 53 9196 0.56312 ppb

| Mn 55 41944.1 6.75912 ppb

| Ni 60 21533.5 26.79728 ppb

| As 75 7308.6 11.70112 ppb

| Se 77 3868.8 60.68433 ppb

| Se 82 4757.2 62.04116 ppb

|> Rh 103 147411 ppb

| Cd 111 415.7 0.36919 ppb

|- Cd 114 431.8 0.12325 ppb

|- Sb 121 3595.7 0.8951 ppb

| Sb 123 2749.6 0.87939 ppb

|> Ho 165 478168.8 ppb

|- Pb 208 536535.3 23.52251 ppb

 Kr 83 202.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 00:39:13

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 117939.1 ppb

|- Be9 25870.8 36.88539 ppb

|- Sc 45 1026159.2 ppb

| Cr 52 207962.6 58.45085 ppb

| Cr 53 29690.8 48.66563 ppb

| Mn 55 353357.3 55.33957 ppb

| Ni 60 62610.3 74.46962 ppb

| As 75 31675 48.93178 ppb

| Se 77 5844.2 89.67622 ppb

| Se 82 7428.6 92.42434 ppb

|> Rh 103 154836.1 ppb

| Cd 111 40689.9 39.49577 ppb

|- Cd 114 96952.2 39.61673 ppb

|- Sb 121 165452.1 43.48904 ppb

| Sb 123 128833.9 43.71251 ppb

|> Ho 165 501583.2 ppb

|- Pb 208 1687116.5 70.74244 ppb

 Kr 83 219.5 mg/L

ICP-Data 8 of 22

elementOne e 14360-Metals 33.8
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-4FH

Sample Date/Time: Wednesday, April 28, 2010 00:41:44

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 106385.1 ppb

|- Be9 30 -0.01007 ppb

|- Sc 45 301249.3 ppb

| Cr 52 24949.2 6.45445 ppb

| Cr 53 6191.4 -7.57777 ppb

| Mn 55 28256.2 4.32609 ppb

| Ni 60 3634.7 4.21094 ppb

| As 75 269.3 0.23122 ppb

| Se 77 81.7 -4.14698 ppb

| Se 82 -97 -1.54844 ppb

|> Rh 103 153264.9 ppb

| Cd 111 308.1 0.24556 ppb

|- Cd 114 -200.4 -0.14584 ppb

|- Sb 121 20238.2 5.55874 ppb

| Sb 123 15594.2 5.52541 ppb

|> Ho 165 472666.6 ppb

|- Pb 208 80547.9 3.46701 ppb

 Kr 83 22.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-5FH

Sample Date/Time: Wednesday, April 28, 2010 00:44:16

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 101410.9 ppb

|- Be9 18.3 -0.02674 ppb

|- Sc 45 250343.8 ppb

| Cr 52 26605.9 7.15831 ppb

| Cr 53 5694.1 -8.37703 ppb

| Mn 55 32165.3 5.09511 ppb

| Ni 60 4212 5.05636 ppb

| As 75 261.8 0.23284 ppb

| Se 77 66.7 -4.36464 ppb

| Se 82 -72.7 -1.26178 ppb

|> Rh 103 148874.8 ppb

| Cd 111 361.1 0.30696 ppb

|- Cd 114 174 0.01179 ppb

|- Sb 121 2775.4 0.7029 ppb

| Sb 123 2165.9 0.70631 ppb

|> Ho 165 457189.8 ppb

|- Pb 208 64093.2 2.8305 ppb

 Kr 83 4.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-BH

Sample Date/Time: Wednesday, April 28, 2010 00:46:48

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 108149.2 ppb

|- Be9 13.7 -0.03612 ppb

|- Sc 45 120593.1 ppb

| Cr 52 5756.5 0.73566 ppb

| Cr 53 2778.1 -16.67737 ppb

| Mn 55 13486.7 1.72102 ppb

| Ni 60 5754.8 5.91934 ppb

| As 75 88.9 -0.06918 ppb

| Se 77 47.3 -4.80844 ppb

| Se 82 8.3 -0.22573 ppb

|> Rh 103 174618.7 ppb

| Cd 111 40.7 -0.02181 ppb

|- Cd 114 83.3 -0.03211 ppb

|- Sb 121 20600.3 5.29457 ppb

| Sb 123 16021 5.31442 ppb

|> Ho 165 504515.5 ppb

|- Pb 208 28646 1.0728 ppb

 Kr 83 30.9 mg/L

ICP-Data 9 of 22

elementOne e 14360-Metals 33.9
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-BH

Sample Date/Time: Wednesday, April 28, 2010 00:49:20

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 103714.8 ppb

|- Be9 25995.5 42.13734 ppb

|- Sc 45 114271 ppb

| Cr 52 221776.9 57.65038 ppb

| Cr 53 27641.7 38.78532 ppb

| Mn 55 376523.3 54.55697 ppb

| Ni 60 52684.1 57.91868 ppb

| As 75 27588.5 39.38613 ppb

| Se 77 2214.3 27.84321 ppb

| Se 82 2753.7 31.48274 ppb

|> Rh 103 167398.2 ppb

| Cd 111 45151.1 40.53196 ppb

|- Cd 114 109350.1 41.32381 ppb

|- Sb 121 153273.3 41.59336 ppb

| Sb 123 118224.7 41.42821 ppb

|> Ho 165 485776.3 ppb

|- Pb 208 1125416.3 48.69754 ppb

 Kr 83 70.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-1BH

Sample Date/Time: Wednesday, April 28, 2010 00:51:52

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 137189.6 ppb

|- Be9 19.7 -0.03344 ppb

|- Sc 45 121528.2 ppb

| Cr 52 126408.2 33.55474 ppb

| Cr 53 17657.1 17.78398 ppb

| Mn 55 49413.3 7.23714 ppb

| Ni 60 31206.5 35.27078 ppb

| As 75 6676.5 9.6912 ppb

| Se 77 10859.5 162.95413 ppb

| Se 82 13548.1 160.81262 ppb

|> Rh 103 162552.1 ppb

| Cd 111 -2393.9 -2.27349 ppb

|- Cd 114 -6139.1 -2.44227 ppb

|- Sb 121 6936.6 1.67463 ppb

| Sb 123 5335.1 1.65851 ppb

|> Ho 165 517146.8 ppb

|- Pb 208 1547011.2 62.90721 ppb

 Kr 83 -35.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 00:54:23

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 132264.6 ppb

|- Be9 22 -0.02965 ppb

|- Sc 45 121477.7 ppb

| Cr 52 1463.5 -0.33915 ppb

| Cr 53 8638.2 -3.72684 ppb

| Mn 55 803.4 -0.04304 ppb

| Ni 60 135.3 -0.01854 ppb

| As 75 168.8 0.04831 ppb

| Se 77 263 -1.59839 ppb

| Se 82 27.2 -0.01208 ppb

|> Rh 103 170180.7 ppb

| Cd 111 27.7 -0.03228 ppb

|- Cd 114 -23.2 -0.07159 ppb

|- Sb 121 307.7 -0.0199 ppb

| Sb 123 240 -0.02255 ppb

|> Ho 165 516032.2 ppb

|- Pb 208 2642.5 -0.01553 ppb

 Kr 83 50.8 mg/L

ICP-Data 10 of 22

elementOne e 14360-Metals 33.10
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 00:56:54

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 129634.9 ppb

|- Be9 74942.1 97.24425 ppb

|- Sc 45 117893 ppb

| Cr 52 374317.4 99.11547 ppb

| Cr 53 53985.1 98.8189 ppb

| Mn 55 658401.1 96.77714 ppb

| Ni 60 88894.6 99.15652 ppb

| As 75 69094.9 100.25814 ppb

| Se 77 6759.8 97.64147 ppb

| Se 82 8797.3 102.62211 ppb

|> Rh 103 165217.2 ppb

| Cd 111 111774.6 101.767 ppb

|- Cd 114 265063.3 101.59249 ppb

|- Sb 121 375550.5 98.60188 ppb

| Sb 123 294273.4 99.74806 ppb

|> Ho 165 502687.9 ppb

|- Pb 208 2391688.4 100.11041 ppb

 Kr 83 -6396.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2BH

Sample Date/Time: Wednesday, April 28, 2010 00:59:26

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 136415.5 ppb

|- Be9 42.3 -0.00511 ppb

|- Sc 45 112496.1 ppb

| Cr 52 161535.8 47.48105 ppb

| Cr 53 24006.7 37.85656 ppb

| Mn 55 91684.8 14.94655 ppb

| Ni 60 52938 66.02764 ppb

| As 75 10153.4 16.33295 ppb

| Se 77 18831.2 315.94341 ppb

| Se 82 24133 315.5782 ppb

|> Rh 103 147686.3 ppb

| Cd 111 -2205.9 -2.30394 ppb

|- Cd 114 854.7 0.3061 ppb

|- Sb 121 5973.6 1.52596 ppb

| Sb 123 4667.4 1.53763 ppb

|> Ho 165 485804.3 ppb

|- Pb 208 2600927 112.67838 ppb

 Kr 83 -98.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2BH

Sample Date/Time: Wednesday, April 28, 2010 01:01:59

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 134921.9 ppb

|- Be9 24 -0.02761 ppb

|- Sc 45 110967.5 ppb

| Cr 52 156044.4 47.75843 ppb

| Cr 53 21638.7 34.10554 ppb

| Mn 55 90524 15.36565 ppb

| Ni 60 52524.7 68.19025 ppb

| As 75 11208.8 18.80229 ppb

| Se 77 18140.8 316.92755 ppb

| Se 82 24061.2 327.56296 ppb

|> Rh 103 141840.9 ppb

| Cd 111 -1988.4 -2.16949 ppb

|- Cd 114 -5796.6 -2.66397 ppb

|- Sb 121 6181.1 1.61225 ppb

| Sb 123 4755.7 1.59824 ppb

|> Ho 165 477139.9 ppb

|- Pb 208 2576970 113.65811 ppb

 Kr 83 -74.4 mg/L

ICP-Data 11 of 22

elementOne e 14360-Metals 33.11
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3BH

Sample Date/Time: Wednesday, April 28, 2010 01:04:32

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 136555.5 ppb

|- Be9 16.3 -0.03745 ppb

|- Sc 45 110735 ppb

| Cr 52 105097.1 31.4952 ppb

| Cr 53 15565.3 17.64795 ppb

| Mn 55 51996.6 8.63925 ppb

| Ni 60 22036 28.12558 ppb

| As 75 6459.2 10.60366 ppb

| Se 77 8271.4 139.54292 ppb

| Se 82 10818.3 145.15778 ppb

|> Rh 103 143769 ppb

| Cd 111 -2407.8 -2.57753 ppb

|- Cd 114 -4702.6 -2.14811 ppb

|- Sb 121 5101.4 1.32704 ppb

| Sb 123 4010.2 1.34544 ppb

|> Ho 165 472839.1 ppb

|- Pb 208 921794 40.9543 ppb

 Kr 83 38.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3BH

Sample Date/Time: Wednesday, April 28, 2010 01:07:04

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 132117.2 ppb

|- Be9 32415 41.24427 ppb

|- Sc 45 108435.8 ppb

| Cr 52 264164.9 82.46455 ppb

| Cr 53 33457.8 66.27141 ppb

| Mn 55 336119.8 58.26295 ppb

| Ni 60 58985.5 77.63183 ppb

| As 75 37474.7 64.12152 ppb

| Se 77 11780.3 206.73437 ppb

| Se 82 14986.3 206.66332 ppb

|> Rh 103 139942.3 ppb

| Cd 111 39401.5 42.31283 ppb

|- Cd 114 91124.2 41.19335 ppb

|- Sb 121 159641.8 45.74251 ppb

| Sb 123 123733.5 45.77066 ppb

|> Ho 165 460065.9 ppb

|- Pb 208 1939911.7 88.70845 ppb

 Kr 83 111.5 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-4BH

Sample Date/Time: Wednesday, April 28, 2010 01:09:36

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 112673.3 ppb

|- Be9 22.3 -0.024 ppb

|- Sc 45 96110.6 ppb

| Cr 52 133929.5 46.79745 ppb

| Cr 53 16613.8 27.11417 ppb

| Mn 55 42782.2 8.21906 ppb

| Ni 60 20744.3 30.65656 ppb

| As 75 274.6 0.33921 ppb

| Se 77 42.7 -4.62427 ppb

| Se 82 30 0.14426 ppb

|> Rh 103 124212.6 ppb

| Cd 111 -3731.9 -4.58113 ppb

|- Cd 114 -17727.2 -9.08196 ppb

|- Sb 121 3845.5 1.11582 ppb

| Sb 123 2780.2 1.03127 ppb

|> Ho 165 418533 ppb

|- Pb 208 79461.9 3.87715 ppb

 Kr 83 -790.9 mg/L

ICP-Data 12 of 22

elementOne e 14360-Metals 33.12
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-5BH

Sample Date/Time: Wednesday, April 28, 2010 01:12:08

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 128149 ppb

|- Be9 11 -0.04315 ppb

|- Sc 45 108686.6 ppb

| Cr 52 98331.8 27.80643 ppb

| Cr 53 12363.8 7.64545 ppb

| Mn 55 27716.4 4.28131 ppb

| Ni 60 18276.1 22.04529 ppb

| As 75 207.5 0.13675 ppb

| Se 77 28.7 -5.01343 ppb

| Se 82 4.2 -0.26456 ppb

|> Rh 103 151983.4 ppb

| Cd 111 -3170.5 -3.20753 ppb

|- Cd 114 -5086.8 -2.10456 ppb

|- Sb 121 1239.1 0.23762 ppb

| Sb 123 904.6 0.21562 ppb

|> Ho 165 486460.1 ppb

|- Pb 208 29981.4 1.17669 ppb

 Kr 83 -689.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 01:14:39

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 134090.8 ppb

|- Be9 22.7 -0.02914 ppb

|- Sc 45 126974 ppb

| Cr 52 2038.6 -0.18428 ppb

| Cr 53 9094.3 -2.53423 ppb

| Mn 55 755 -0.04864 ppb

| Ni 60 107.7 -0.04705 ppb

| As 75 75.1 -0.08218 ppb

| Se 77 361.7 -0.0763 ppb

| Se 82 14.2 -0.15573 ppb

|> Rh 103 168206.9 ppb

| Cd 111 4.9 -0.05256 ppb

|- Cd 114 -4.6 -0.06483 ppb

|- Sb 121 328.7 -0.01167 ppb

| Sb 123 275.7 -0.00773 ppb

|> Ho 165 498067.2 ppb

|- Pb 208 1603.1 -0.05563 ppb

 Kr 83 43.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 01:17:09

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 128869.2 ppb

|- Be9 75323.5 98.33788 ppb

|- Sc 45 120795.9 ppb

| Cr 52 372604.8 100.64763 ppb

| Cr 53 55517.9 104.7751 ppb

| Mn 55 656172.2 98.37881 ppb

| Ni 60 89568.8 101.90859 ppb

| As 75 67603 100.05077 ppb

| Se 77 6735.2 99.32984 ppb

| Se 82 8588.9 102.17121 ppb

|> Rh 103 161983.2 ppb

| Cd 111 109921.5 102.07425 ppb

|- Cd 114 263479.1 102.99621 ppb

|- Sb 121 367193.4 98.99295 ppb

| Sb 123 287337.3 100.00993 ppb

|> Ho 165 489618 ppb

|- Pb 208 2324677.7 99.92175 ppb

 Kr 83 -6323.5 mg/L

ICP-Data 13 of 22

elementOne e 14360-Metals 33.13
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-1FH

Sample Date/Time: Wednesday, April 28, 2010 08:16:22

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 108570.6 ppb

|- Be9 10.7 -0.04104 ppb

|- Sc 45 199248.5 ppb

| Cr 52 38781.6 6.58987 ppb

| Cr 53 16828.1 4.11916 ppb

| Mn 55 49364.4 4.9759 ppb

| Ni 60 28584.6 22.39508 ppb

| As 75 4022.3 3.94045 ppb

| Se 77 2828.1 24.99503 ppb

| Se 82 2705.1 22.03978 ppb

|> Rh 103 233852.3 ppb

| Cd 111 832.6 0.47888 ppb

|- Cd 114 1535.8 0.35395 ppb

|- Sb 121 8445.6 1.86902 ppb

| Sb 123 6438.9 1.8351 ppb

|> Ho 165 567005.5 ppb

|- Pb 208 4285349.5 159.08908 ppb

 Kr 83 -75.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 08:18:53

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 110472.3 ppb

|- Be98 -0.04539 ppb

|- Sc 45 238396.7 ppb

| Cr 52 15928.6 2.52067 ppb

| Cr 53 16778.3 6.18451 ppb

| Mn 55 11773.3 1.16341 ppb

| Ni 60 14935.6 12.5549 ppb

| As 75 3512.2 3.70146 ppb

| Se 77 2580.4 24.52209 ppb

| Se 82 2499.1 21.96825 ppb

|> Rh 103 216741.3 ppb

| Cd 111 106.9 0.0174 ppb

|- Cd 114 80.9 -0.03879 ppb

|- Sb 121 819.7 0.09671 ppb

| Sb 123 672.8 0.10504 ppb

|> Ho 165 554657 ppb

|- Pb 208 149922 5.57245 ppb

 Kr 83 85.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 08:21:25

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 108750.2 ppb

|- Be9 6.7 -0.04721 ppb

|- Sc 45 226799.6 ppb

| Cr 52 15157.6 2.54115 ppb

| Cr 53 16902.5 8.02647 ppb

| Mn 55 11804.3 1.24335 ppb

| Ni 60 14793.7 13.15723 ppb

| As 75 3530.9 3.9484 ppb

| Se 77 2506.3 25.33222 ppb

| Se 82 2460.1 22.88401 ppb

|> Rh 103 204946.1 ppb

| Cd 111 115.9 0.02817 ppb

|- Cd 114 107.5 -0.02917 ppb

|- Sb 121 744.4 0.08205 ppb

| Sb 123 578 0.07917 ppb

|> Ho 165 544057.1 ppb

|- Pb 208 151136.4 5.72924 ppb

 Kr 83 97.6 mg/L

ICP-Data 14 of 22

elementOne e 14360-Metals 33.14
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 08:23:57

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 110161.1 ppb

|- Be9 10.7 -0.04119 ppb

|- Sc 45 347391.6 ppb

| Cr 52 10461.7 1.60086 ppb

| Cr 53 16323.1 7.89441 ppb

| Mn 55 11747.6 1.27952 ppb

| Ni 60 6311.2 5.69564 ppb

| As 75 2343.7 2.63936 ppb

| Se 77 1890.2 18.46626 ppb

| Se 82 1627.6 15.50017 ppb

|> Rh 103 198816.9 ppb

| Cd 111 110.9 0.02721 ppb

|- Cd 114 123.3 -0.02306 ppb

|- Sb 121 1025.7 0.15144 ppb

| Sb 123 804.3 0.1512 ppb

|> Ho 165 542203.2 ppb

|- Pb 208 123979.6 4.6946 ppb

 Kr 83 203.3 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 08:26:29

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 99757.3 ppb

|- Be9 27755.6 46.79639 ppb

|- Sc 45 318754.6 ppb

| Cr 52 206002.7 49.67952 ppb

| Cr 53 39227.4 58.33229 ppb

| Mn 55 349954.9 47.10411 ppb

| Ni 60 52369.1 53.49942 ppb

| As 75 35495.5 47.13627 ppb

| Se 77 4782.9 61.45322 ppb

| Se 82 5404.2 57.66951 ppb

|> Rh 103 180127.5 ppb

| Cd 111 52873 44.12074 ppb

|- Cd 114 128266 45.04877 ppb

|- Sb 121 193364.4 51.33225 ppb

| Sb 123 148555.2 50.91016 ppb

|> Ho 165 496770.9 ppb

|- Pb 208 1269631.4 53.72333 ppb

 Kr 83 146.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 08:41:43

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 120002.7 ppb

|- Be9 40 -0.00133 ppb

|- Sc 45 129018.6 ppb

| Cr 52 1861.5 -0.2909 ppb

| Cr 53 13406.7 3.31421 ppb

| Mn 55 1065.7 -0.02275 ppb

| Ni 60 118.7 -0.05102 ppb

| As 75 92 -0.07627 ppb

| Se 77 421.3 0.0378 ppb

| Se 82 26.2 -0.05397 ppb

|> Rh 103 192031.6 ppb

| Cd 111 48.4 -0.01878 ppb

|- Cd 114 128.2 -0.02008 ppb

|- Sb 121 222.3 -0.04323 ppb

| Sb 123 187.5 -0.04167 ppb

|> Ho 165 530590.2 ppb

|- Pb 208 2522.5 -0.02312 ppb

 Kr 83 45.5 mg/L

ICP-Data 15 of 22

elementOne e 14360-Metals 33.15
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 08:44:14

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

|> Li6 123006.6 ppb

|- Be9 71670.1 98.0343 ppb

|- Sc 45 131089 ppb

| Cr 52 434816.5 99.04202 ppb

| Cr 53 64543.4 102.29017 ppb

| Mn 55 753874.6 95.31179 ppb

| Ni 60 103294 99.10809 ppb

| As 75 78983.7 98.57946 ppb

| Se 77 7869.4 97.79115 ppb

| Se 82 9644.7 96.72569 ppb

|> Rh 103 192084.5 ppb

| Cd 111 126392.6 98.9813 ppb

|- Cd 114 300391.4 99.02616 ppb

|- Sb 121 425681.8 105.16511 ppb

| Sb 123 327894.4 104.58981 ppb

|> Ho 165 534235.3 ppb

|- Pb 208 2507634.5 98.76316 ppb

 Kr 83 -7360.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Blank

Sample Date/Time: Wednesday, April 28, 2010 10:33:36

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 106525.7 ppb

|- Sc 45 177878.8 ppb

| Co 59 190.3 ppb

|> Rh 103 281306.4 ppb

 Ho 165 605061.1 ppb

 Kr 83 77.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 1

Sample Date/Time: Wednesday, April 28, 2010 10:35:08

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 111207.4 ppb

|- Sc 45 170050.1 ppb

| Co 59 6891.6 0.96122 ppb

|> Rh 103 266427.5 ppb

 Ho 165 602279.3 ppb

 Kr 83 -8 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 2

Sample Date/Time: Wednesday, April 28, 2010 10:36:40

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 112307.6 ppb

|- Sc 45 163518.7 ppb

| Co 59 653480.4 99.65978 ppb

|> Rh 103 249939.3 ppb

 Ho 165 590157.3 ppb

 Kr 83 -9124.1 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: Standard 3

Sample Date/Time: Wednesday, April 28, 2010 10:38:13

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 107314 ppb

|- Sc 45 154277.8 ppb

| Co 59 3032149.7 500.06812 ppb

|> Rh 103 231141.1 ppb

 Ho 165 560630.9 ppb

 Kr 83 -42721.2 mg/L

ICP-Data 16 of 22

elementOne e 14360-Metals 33.16
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 10:39:46

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 112749.8 ppb

|- Sc 45 157459.1 ppb

| Co 59 1924.9 0.28179 ppb

|> Rh 103 239683.6 ppb

 Ho 165 576889.2 ppb

 Kr 83 100.2 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 2

Sample Date/Time: Wednesday, April 28, 2010 10:41:18

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 115434 ppb

|- Sc 45 150407.4 ppb

| Co 59 6626.4 1.06414 ppb

|> Rh 103 231866.8 ppb

 Ho 165 566148.2 ppb

 Kr 83 11.1 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 3

Sample Date/Time: Wednesday, April 28, 2010 10:42:51

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 121939 ppb

|- Sc 45 157101.1 ppb

| Co 59 1509728.3 243.60674 ppb

|> Rh 103 236328.6 ppb

 Ho 165 590054 ppb

 Kr 83 -22263.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 10:44:23

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 118633.7 ppb

|- Sc 45 149312.2 ppb

| Co 59 586676.9 99.81326 ppb

|> Rh 103 224032.8 ppb

 Ho 165 567283.6 ppb

 Kr 83 -8333.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 5

Sample Date/Time: Wednesday, April 28, 2010 10:45:55

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 119161.3 ppb

|- Sc 45 147729.5 ppb

| Co 59 282551 48.51676 ppb

|> Rh 103 221936 ppb

 Ho 165 562655.3 ppb

 Kr 83 122 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 6

Sample Date/Time: Wednesday, April 28, 2010 10:47:28

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 114540 ppb

|- Sc 45 141715.4 ppb

| Co 59 5824.2 1.09507 ppb

|> Rh 103 198017.2 ppb

 Ho 165 538723.4 ppb

 Kr 83 16 mg/L

ICP-Data 17 of 22

elementOne e 14360-Metals 33.17
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 7

Sample Date/Time: Wednesday, April 28, 2010 10:49:01

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 110152.8 ppb

|- Sc 45 142481 ppb

| Co 59 105777 20.14182 ppb

|> Rh 103 199978.4 ppb

 Ho 165 528304.1 ppb

 Kr 83 54.8 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 11:05:58

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 124951.5 ppb

|- Sc 45 139030.8 ppb

| Co 59 237.3 0.01942 ppb

|> Rh 103 199910.4 ppb

 Ho 165 557029.4 ppb

 Kr 83 70.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 11:07:30

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 122425.9 ppb

|- Sc 45 133576.5 ppb

| Co 59 499195.5 99.31293 ppb

|> Rh 103 191608.8 ppb

 Ho 165 537159.3 ppb

 Kr 83 -7373.8 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-FH

Sample Date/Time: Wednesday, April 28, 2010 11:15:17

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 111597.6 ppb

|- Sc 45 117314.6 ppb

| Co 59 198 0.01629 ppb

|> Rh 103 179754.3 ppb

 Ho 165 512325.7 ppb

 Kr 83 36.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-FH

Sample Date/Time: Wednesday, April 28, 2010 11:16:49

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 113463.2 ppb

|- Sc 45 121984.1 ppb

| Co 59 193362.1 40.57797 ppb

|> Rh 103 181563.2 ppb

 Ho 165 520580.6 ppb

 Kr 83 47 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-1FH

Sample Date/Time: Wednesday, April 28, 2010 11:18:21

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 116504 ppb

|- Sc 45 401994.9 ppb

| Co 59 14484.2 3.05607 ppb

|> Rh 103 179248.3 ppb

 Ho 165 539838.1 ppb

 Kr 83 -656.4 mg/L

ICP-Data 18 of 22

elementOne e 14360-Metals 33.18
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 11:19:54

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 121485.4 ppb

|- Sc 45 623121.1 ppb

| Co 59 3762.1 0.77761 ppb

|> Rh 103 178548.3 ppb

 Ho 165 545839.3 ppb

 Kr 83 -18.3 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2FH

Sample Date/Time: Wednesday, April 28, 2010 11:21:27

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 126254.9 ppb

|- Sc 45 542075.2 ppb

| Co 59 3752.1 0.75749 ppb

|> Rh 103 182687.2 ppb

 Ho 165 561811.3 ppb

 Kr 83 0.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 11:23:00

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 121671.9 ppb

|- Sc 45 924994.6 ppb

| Co 59 3019.5 0.6544 ppb

|> Rh 103 169247.2 ppb

 Ho 165 538344.7 ppb

 Kr 83 235.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3FH

Sample Date/Time: Wednesday, April 28, 2010 11:24:32

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 122873.3 ppb

|- Sc 45 804753 ppb

| Co 59 214502.1 47.76937 ppb

|> Rh 103 171079.8 ppb

 Ho 165 548091.5 ppb

 Kr 83 222.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 11:26:04

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 119786 ppb

|- Sc 45 128666.2 ppb

| Co 59 332.7 0.04126 ppb

|> Rh 103 189295.7 ppb

 Ho 165 545176 ppb

 Kr 83 52.5 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 11:27:36

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 118476.8 ppb

|- Sc 45 127913.5 ppb

| Co 59 480576.5 98.04773 ppb

|> Rh 103 186827.7 ppb

 Ho 165 538923.7 ppb

 Kr 83 -7119.5 mg/L

ICP-Data 19 of 22

elementOne e 14360-Metals 33.19
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-4FH

Sample Date/Time: Wednesday, April 28, 2010 11:29:09

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 102409 ppb

|- Sc 45 270063.9 ppb

| Co 59 646.4 0.1271 ppb

|> Rh 103 161574.3 ppb

 Ho 165 497409.7 ppb

 Kr 83 44.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-5FH

Sample Date/Time: Wednesday, April 28, 2010 11:30:42

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 102020.6 ppb

|- Sc 45 233130.3 ppb

| Co 59 413 0.06908 ppb

|> Rh 103 166107.8 ppb

 Ho 165 499697.6 ppb

 Kr 83 29.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-BH

Sample Date/Time: Wednesday, April 28, 2010 11:32:15

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 103505.4 ppb

|- Sc 45 111863.6 ppb

| Co 59 164.3 0.00938 ppb

|> Rh 103 177643.7 ppb

 Ho 165 523133.6 ppb

 Kr 83 30.5 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: LRB-BH

Sample Date/Time: Wednesday, April 28, 2010 11:33:49

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 96551.4 ppb

|- Sc 45 108345.7 ppb

| Co 59 200569.9 46.83406 ppb

|> Rh 103 163165.7 ppb

 Ho 165 487631.6 ppb

 Kr 83 26.9 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-1BH

Sample Date/Time: Wednesday, April 28, 2010 11:35:22

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 125815.6 ppb

|- Sc 45 122865.3 ppb

| Co 59 3957.2 0.84953 ppb

|> Rh 103 172365.2 ppb

 Ho 165 537003.9 ppb

 Kr 83 -49.3 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2BH

Sample Date/Time: Wednesday, April 28, 2010 11:36:56

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 126378.5 ppb

|- Sc 45 120011.1 ppb

| Co 59 5088.8 1.14422 ppb

|> Rh 103 165876.2 ppb

 Ho 165 526518.8 ppb

 Kr 83 114.1 mg/L

ICP-Data 20 of 22

elementOne e 14360-Metals 33.20
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-2BH

Sample Date/Time: Wednesday, April 28, 2010 11:38:30

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 130507 ppb

|- Sc 45 120683.5 ppb

| Co 59 5123.8 1.15555 ppb

|> Rh 103 165413.7 ppb

 Ho 165 522252 ppb

 Kr 83 90 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3BH

Sample Date/Time: Wednesday, April 28, 2010 11:40:04

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 132188.7 ppb

|- Sc 45 119294 ppb

| Co 59 2062.6 0.43953 ppb

|> Rh 103 168967 ppb

 Ho 165 528329.2 ppb

 Kr 83 109.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-3BH

Sample Date/Time: Wednesday, April 28, 2010 11:41:37

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 132179.4 ppb

|- Sc 45 120653.6 ppb

| Co 59 221670.7 49.71577 ppb

|> Rh 103 169925.5 ppb

 Ho 165 524751.4 ppb

 Kr 83 199.6 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-4BH

Sample Date/Time: Wednesday, April 28, 2010 11:43:10

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 108413 ppb

|- Sc 45 106278.5 ppb

| Co 59 2524.4 0.60815 ppb

|> Rh 103 151890.2 ppb

 Ho 165 481879.8 ppb

 Kr 83 -947.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 11:44:42

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 134560.4 ppb

|- Sc 45 133201.7 ppb

| Co 59 212 0.0159 ppb

|> Rh 103 194000.8 ppb

 Ho 165 561682.6 ppb

 Kr 83 56.7 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 11:46:14

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li6 132971.1 ppb

|- Sc 45 131690 ppb

| Co 59 497314.1 99.87926 ppb

|> Rh 103 189851 ppb

 Ho 165 558103.5 ppb

 Kr 83 -7386 mg/L

ICP-Data 21 of 22

elementOne e 14360-Metals 33.21
PerkinElmer ELAN 6100 ICP-MS

Method 6020 & 200.8 Metals Summary Report

Sample ID: 14360-5BH

Sample Date/Time: Wednesday, April 28, 2010 11:47:47

Sample Description: kLEINFLEDER

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li 6 120418.3 ppb

|- Sc 45 116151.6 ppb

| Co 59 1638.8 0.32596 ppb

|> Rh 103 177669.8 ppb

 Ho 165 535355.6 ppb

 Kr 83 -794.4 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 1

Sample Date/Time: Wednesday, April 28, 2010 11:49:19

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li 6 130715.3 ppb

|- Sc 45 132817 ppb

| Co 59 221.7 0.01809 ppb

|> Rh 103 192665.8 ppb

 Ho 165 547365.1 ppb

 Kr 83 54 mg/L

Method 6020 & 200.8 Metals Summary Report

Sample ID: QC Std 4

Sample Date/Time: Wednesday, April 28, 2010 11:50:52

Sample Description:

Concentration Results

 Analyte Mass Meas. Intens. Mean Conc. MeanReport Unit

 Li 6 130063.4 ppb

|- Sc 45 131044 ppb

| Co 59 498469.3 98.72186 ppb

|> Rh 103 192447.2 ppb

 Ho 165 547673.2 ppb

 Kr 83 -7366.5 mg/L

ICP-Data 22 of 22

elementOne

e 14360-Metals 33.22