Loading...
The URL can be used to link to this page
Your browser does not support the video tag.
Home
My WebLink
About
WQ0010689_Report_20100427
April 27, 2010 NCDENR - DWQ Aquifer Protection Section Land Application Unit . 2728 Capital Boulevard Raleigh, NC 27604 RECEIVED / DENR / DWQ Aquifer Prn+a, g,)r_ cnction APR 3 0 2010 Barter MAY 04 2010 Z Asheville Regional Office n RE: 2009 Annual Ash Report Permit No. WQ0010689 Wood Boiler — North Cove, NC Enclosed is the annual as distribution report for the calendar year 2008, using the forms provided by NCDENR- DWQ. During 2009, ash was distributed in two forms: 1. Flyash that settled into the scrubber ponds was mixed with flyash from the multi -cyclone, bottom ash, and dry wood to reduce the moisture content. The ash was distributed for land application in this form. See the ash distribution records for a list of recipients. 2. Bottom ash from the boiler grate was also distributed. This ash was hauled in a very dry form and used as a soil amendment in a commercial operation. A composite sample was collected and Total metals and TCLP were performed before distribution. Additionally, bottom ash was mixed with pond ash to help reduce the moisture content. All samples were analyzed by Pace Analytical Services, Inc., a North Carolina certified laboratory. If you have any questions or require additional information, please contact Anita Jensen at 828.756.6734 or Ricky Styles at 828.756.6650. Sincerely, rnest Shepard Plant Manager Baxter Healthcare PO Box 1390 65 Pitts Station Rd. & Hwy 221 N Marion, NC 28752 T 828.756.4151 F 828.756.4821 Enclosures: DWQ Reporting Forms Ash Distribution Records Pace Analytical Laboratory Reports Baxter Healthcare Corporation PO Box 1390, Marion, NO 28752 T 828.756.4151 Cc: NC Division of Water Quality (3 additional copies with enclosures) Ricky Styles Anita Jensen CLASS A ANNUAL DISTRIBUTION AND MARKETING/ SURFACE DISPOSAL CERTIFICATION AND SUMMARY FORM WQ PERMIT #: WQ0010689 FACILITY NAME: Suez Energy BioPower, Inc. - North Cove (now Baxter Wood Boiler - acquired January 8, 2010) PHONE: 828-756-6650 COUNTY: McDowell OPERATOR: Suez Energy BioPower, Inc. - North Cove FACILITY TYPE (please check one): ❑ Surface Disposal (complete Part A (Source(s) and "Residual In" Volume only) and Part C) E Distribution and Marketing (complete Parts A, B, and C) Was the facility in operation during the past calendar year? Yes 0 No ❑ --► If No skip parts A, B, C and certify form below Part A*: Part B*: Month Sources(s) s) ( include NPDES # if applicable) Volume (dry tons) Recipient Information Amendment Bulking Agent Residual In Product Out Name(s) Volume (dry tons) Intended use(s) January See attached distribution records February March April May June July August September October November December Total from FORM DMSDF (sup) Totals: Annual (dry tons): 0 0 I 0 .............................. 0 ...........•.•.•.•.•.•.• Amendment(s) used: I Bulking Agent(s) used: * If more space is required, attach additional information sheets (FORM DMSDF (supp)): Total Number of Form DMSDF (Supp) Part C: Facility was compliant during the past calendar year with all conditions of the land application permit E Yes (including but not limited to items 1-3 below) issued by the Division of Water Quality: ❑ No ► If No, Explain in Narritive 1. All monitoring was done in accordance with the permit and reported for the year as required and three (3) copies of certified laboratory results are attached. 2. All operation and maintenance requirements were compiled with or, in the case of a deviation, prior authorization was received from the Division of Water Quality. 3. No contravention of Ground Water Quality Standards occurred at a monitoring well. "I certify, under penalty of law, that the above information is, to the best of my knowledge and belief, true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature of Permittee Date Signatdre of Preparer** Date (if different from Permittee) **Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26) RECEIVED ! DENR ! DWQ Aquifer Protection Section APR 3 0 2010; DENR FORM DMSDF (12/2006) Ash Inventory Estimated WET Tons Ash Moisture as Date Ash Reused Type Ash Recipient Hauled (measured) Comments 10/27/08 SOUTH SCRUBBER POND OUT OF SERVICE 1/15/09 90 BOTTOM ASH JEFF BANKS HAULED BY JEFF BANKS 2/17/09 80 SOUTH SCRUBBER POND BILL SMITH 52.00% REMC PROPERTY 2117/09 30 SOUTH SCRUBBER POND JAMES EDWARDS 52.00% SPREAD BY JEFF BANKS 2/18/09 110 SOUTH SCRUBBER POND BILL SMITH 52.00% SPREAD BY JEFF BANKS 2119/09 90 SOUTH SCRUBBER POND BILL SMITH 52.00% SPREAD BY JEFF BANKS 2/20/09 140 SOUTH SCRUBBER POND BILL SMITH 52.00%. SPREAD BY JEFF BANKS 2/20/09 10 SOUTH SCRUBBER POND JEFF BANKS 52.00% SPREAD BY JEFF BANKS 2/20/09 10 SOUTH SCRUBBER POND KEITH CLARK 52.000/6 SPREAD BY JEFF BANKS 2/21/09 40 SOUTH SCRUBBER POND BILL SMITH -52.00%. SPREAD BY JEFF BANKS 2/23/09 80 SOUTH SCRUBBER POND BILL SMITH 52.00% SPREAD BY JEFF BANKS 2/23/09 20 SOUTH SCRUBBER POND KEITH CLARK 52.00% SPREAD BY JEFF BANKS 2/24/09 130 SOUTH SCRUBBER POND WILLIAM PENLAND 52.00% SPREAD BY JEFF BANKS 2/24/09 20 SOUTH SCRUBBER POND BILL PHILLIPS 52.00% SPREAD BY JEFF BANKS 2125109 100 SOUTH SCRUBBER POND BILL PHILLIPS 52.00% SPREAD BY JEFF BANKS 2/25/09 50 SOUTH SCRUBBER POND JEFF BANKS 52.00% SPREAD BY JEFF BANKS 2/25/09 20 SOUTH SCRUBBER POND BILL SMITH 52.00% SPREAD BY JEFF BANKS 2/26/09 30 SOUTH SCRUBBER POND DANIEL RAY 52.00% SPREAD BY JEFF BANKS 2126/09 160 SOUTH SCRUBBER POND BILL SMITH 52.00% SPREAD BY JEFF BANKS 2/26109 20 SOUTH SCRUBBER POND KEITH CLARK 52.00% SPREAD BY JEFF BANKS 2126/09 SOUTH SCRUBBER POND RETURNED TO SERVICE 2126/09 NORTH SCRUBBER POND OUT OF SERVICE 4/16/09 40 BOTTOM ASH JEFF BANKS HAULED BY JEFF BANKS 6/1/09 260 NORTH SCRUBBER POND BOBBY BOONE 47.00% SPREAD BY JEFF BANKS 6/8/09 90 NORTH SCRUBBER POND BOBBY BOONE 47.00% SPREAD BY JEFF BANKS 6/8/09 70 NORTH SCRUBBER POND DEAN McCLURE 47.00% SPREAD BY JEFF BANKS 6110/09 90 NORTH SCRUBBER POND DEAN McCLURE 47.00% SPREAD BY JEFF BANKS 6/10/09 160 NORTH SCRUBBER POND DEAN McCLURE 47.00% SPREAD BY JEFF BANKS 6/11/09 100 NORTH SCRUBBER POND DEAN MCCLURE 47.00% SPREAD BY JEFF BANKS 6111/09 40 NORTH SCRUBBER POND MAX HOLLAND 47.00% SPREAD BY JEFF BANKS 6111/09 60 NORTH SCRUBBER POND BOBBY BOONE 47.00% SPREAD BY JEFF BANKS 6/15/09 20 NORTH SCRUBBER POND RICKY STYLES 47.00% RICKY STYLES = SPREAD 6/15/09 10 NORTH SCRUBBER POND BOBBY BOONE 47.00% SPREAD BY JEFF BANKS 6/15/09 60 NORTH SCRUBBER POND MAX HOLLAND 47.00% SPREAD BY JEFF BANKS 6/16/09 70 NORTH SCRUBBER POND DEAN McCLURE 47.00% SPREAD BY JEFF BANKS 6/16/09 40 NORTH SCRUBBER POND MAX HOLLAND 47.00% SPREAD BY JEFF BANKS 6/16109 10 NORTH SCRUBBER POND BOBBY BOONE 47.00% SPREAD BY JEFF BANKS 6/16/09 40 NORTH SCRUBBER POND RICKY STYLES 47.00% RICKY STYLES -.SPREAD 6/17/09 40 NORTH SCRUBBER POND RICKY STYLES 47.00% RICKY STYLES - SPREAD 6/22/09 NORTH SCRUBBER POND RETURNED TO SERVICE 6/22/09 SOUTH SCRUBBER POND OUT OF SERVICE TRAVIS 8/26/09 160 SOUTH SCRUBBER POND GRINDSTAFF 35.00% SPREAD BY JEFF BANKS 8/28/09 10 SOUTH SCRUBBER POND MARK COLE 35.00% SPREAD BY JEFF BANKS 9/1/09 510 SOUTH SCRUBBER POND TERRY ENGLISH 35.00% SPREAD BY JEFF BANKS 9/3109 144 SOUTH SCRUBBER POND DEAN McCLURE 35.00% SPREAD BY JEFF BANKS 10/1/09 SOUTH SCRUBBER POND RETURNED TO SERVICE 11/9/09 NORTH SCRUBBER POND OUT OF SERVICE 12/8/09 70 BOTTOM ASH JEFF BANKS 20.00% . HAULED BY JEFF BANKS 3254 Note: Scrubber ash includes sandbox ash used to dry ponds Ash Pond Activity Pond Side Date Excavated 1/5/09 south 1/6/09 south 1/12/09 south 1/13/09 south 1119/09 south 1 /20/09 south Tons Wood Added 5 10 5 10 5 10 Wood Moisture as added 35% 35% 35% 35% 35% 35% 1/26/09 south 5 35% 1/27109 south 10 35% 5/4/09 NORTH 5 35% 5/5/09 NORTH 10 35% 5/11/09 NORTH 10 35% 5/12/09 NORTH 5 35% 5/14/09 NORTH 5 35% 5/15/09 NORTH 5 35% 5/18/09 NORTH 10 35% 5/19/09 NORTH 5 35% 5/25/09 NORTH 5 35% 5/26109 NORTH 5 35% 6/1/09 NORTH 10 35% 6/2/09 NORTH 10 35% 7/6/09 south 5 12% 7/7/09 south 10 12% 7/13/09 south 5 12% 7114/09 south 5 12% 7/20/09 south 10 12% 7/21/09 south 5 12% 8/4/09 south 10 12% 8/11/09 south 10 12% 8/17/09 south 10 12% 8/24109 south 10 12% 8/31/09 south 10 12% 9/1/09 south 5 12% 913/09 south 5 12% TOTAL WOOD ADDED 245 # OF TESTS Ash Description Date PH - EPA 9045 Arsenic - EPA6010 mg/kg 1 4QTR10709 BOTTOM ASH -GRATE 1/7/2009 11.7 9.1 2 S012809 SOUTH POND ASH 1/28/2009 10 18.4 3 41309 20091ST QTR BOTTOM ASH 4/13/2009 9.8 7.9 4 N5709 NORTH SCRUBBER POND ASH 5/7/2009 9.5 22.7 5 2QTR70609 BOTTOM ASH 7/6/2009 11.6 20 6 SP81309 SOUTH POND ASH 8/13/2009 9.5 20.9 7 3QTR100209 BOTTOM ASH 10/2/2009 12.3 16.7 8 NP11-11-09 NORTH POND ASH 11/11/2009 10.6 27.5 9 NP12-11-09 NORTH POND ASH 11/11/2009 10.6 31.1 AVERAGE 10.62 19.37 ANNUAL RESIDUAL SAMPLING SUMMARY FORM - B Report all sampling analysis results for parameters not listed in FORM RSSF that are part of the WQ permit or were analyzed for over the past calendar•year. Use additional forms as needed. WQ Permit Number: WQ0010689 Laboratory: Facility Name: Suez Energy BioPower, Inc. - North Cove Residual Source NPDES # or WQ#: WQ0010689 WWTP Name: Residual Analysis Data 1) Pace Analytical Services, Inc. 2) 3) 4) 5) Parameter (mg/kg) Sample or Composite Date Bottom - 01/07/09 Pond - 01/28/09, Bottom - 04/13/09 Pond - 05/07/09 Bottom - 07/06/09 Pond - 08/13/09 Bottom - 10/02/09 Pond - 11/11/09 Pond - 11/11/09 pH 11.7 10 9.8 9.5 11.6 9.5 12.3 10.6 10.6 Barium 524 1100 1160 1080 1280 816 1980 1330 1390 Calcium 66500 62900 75600 8400 92700 67500 8400 91100 104000 Iron 14000 12100 17200 12600 18700 9210 21800 10100 10000 Magnesium 18000 17300 13700 13600 12700. 12000 15600 13800 14400 Manganese 1350 1560 1710 1700 2320 2020 2890 3460 3780 Potassium ND 27000 23800 17200 ND ND 29300 19200 13300 Silver 0.46 0.85 0.44 1.2 0.79 0.69 0.76 1.4 1.5 Sodium 4350 7800 7960 6900 8280 1690 20200 11600 11900 "I certify, under penalty of law, that this document was prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. I am aware that there are significrt V. wdt'ies f fitting false information, including the possibility of fines and imprisonment for knowing violations." Signature, reparer Date *Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26) DENR FORM RSSF - B (12/2006) ANNUAL RESIDUAL SAMPLING SUMMARY FORM Please note that your permit may contain additional parameters to be analyzed. The parameters can be reported in FORM RSSF - B WQ Permit Number: WQ0010689 Facility Name: Suez Energy BioPower, Inc. - North Cove Residual Source WQ # or WQ0010689 NPDES #: WWTP Name: Residual Analvsis Data Laboratory: 1) 2) 3) 4) 5) Parameter (mg/kg) Cone. Limit m /k a Sample or Composite Date Bottom - 01/07/09 Pond - 01/28/09 Bottom - 04/13/09 Pond - 05/07/09 Bottom - 07/06/09 Pond - 08/13/09 Bottom - 10/02/09 Pond -. 11/11/09 Pond - 11/11/09 Percent Solids (%) NA 99.86 63.7 99.67 46.2 99.8 70.4 91.4 35.2 37.4 Arsenic 75 9.1 18.4 7.9 22.7 20 20.9 1.6.7 27.5 31.1 Cadmium 85 0.88 1.7 1.1 1.7 1.7 1.4 1.4 2.3 2.7 Copper 4,300 135 129 290 134 234 112 246 159 168 Chromium NA 17.3 27.6 22.7 30.6 62.3 32.5 1.79 53.5 56 Lead 840 10 18.6 .4 50.1 831 45.6 38.4 55.1 60.7 Mercury 57 ND 0.021 ND 0.026 ND 0.021 ND 0.012 ND Molybdenum 75 ND ND ND ND ND ND ND • ND ND Nickel 420 9.8 15.8 10.7 15.7 14.8 15.4 27.9 30.8 33.2 Selenium 100 2.1 2.4 2.2 4.2 3.3 2.6 1.2 ND 2.1 Zinc 7,500 57.8 124 35.2 215 687 199 183 313 369 Total Phosphorus NA 178 48.4 147 105 35.9 273 166 158 3210 1 TKN NA Ammonia -Nitrogen NA Nitrate and Nitrite NA a For surface disposal facilities the ceiling concentration limits listed in this form are not applicable. Reference the individual permit for metals limits. "I certify, under penalty of law, that this document was prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature of Preparer * Date *Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26) DENR FORM RSSF (12/2006) Pace Analytical Servles, Inc. 2225 Riverside Dr. Asheville, NC'28804 Pace Analytical Services, Inc. .9800 KinceyAve. Suite 900 Huntersville, NC 28078 /71aceAnalXical' / www.pacetabs_com i January 15, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 (828)254-7176 Dear Ms. Barber. Enclosed are the analytical results for sample(s) received by the laboratory on January 07, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples,were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, C�Z -I Kevin Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 1 of 11 Pace AnalyticalServices, Inc_ Pace Analytical lincey Services, 100 2225 Riverside Dr. 9800 KinceyAve. Suite 100 wwwpaca hs.com Asheville, NC28804 Huntersville, NC28078 (828)254-7176 (704)875-9092 Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 Charlotte Certification IDs, West Virginia Certification #: 357 Virginia Certification #: 00213 Tennessee Certification #: 04010 South Carolina Drinking Water Cart #: 990060003 South Carolina Certifleation #: 990060001 Pennsylvania Certification #: 68.00784 North Carolina Wastewater Certification #: 12 Asheville Certification IDs West Virginia Certification #: 356 Virginia Certification #: 00072 Tennessee Certification #: 2980 South Carolina Certification #: 99030001 South Carolina Bioassay Certification #: 99030002 Pennsylvania Certification 9: 68-03578 North Carolina Wastewmter Certification #: 40 Eden Certification IDs Virginia Drinking Water Certification #: OD424 North Carolina Wastewater Certification #: 633 CERTIFICATIONS North Carolina Feld Services Certification #: 5342 North Carolina Drinking Water Certification #: 37706 New Jersey Certification #: NC012 Louisiana/LELAP Certification #: 04034 Kentucky UST Certification #: 84 Florida/NELAP Certification #: E87627 Connecticut Certification #: PH-0164 North Carolina Drinking Water Certification #: 37712 North Carolina Bioassay Certification #: 9 New Jersey Certification #: NC011 Massachusetts Certification #: M-NCO30 Louisiana/LELAP Certification #: 03095 Fiorida/NELAP Certification #: E87648 Connecticut Certification*. PH-0106 North Carolina Drinking Water Certification #: 37738 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. =�-ta�CiLa: Page 2 of 11 Pace Analytical Services, Inc. Pace Analytical Services, Inc. aceA !al �/tical 2225 Riverside Dr. 98 r� ws� QO KinceyAve. Suite 100 ww J ` Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 SAMPLE ANALYTE COUNT Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 Lab ID Sample ID Method Analysts Analyses Reported Laboratory 9235521001 4QTR70709 BOTTOM ASH ASTM D2974-87 KDF 1 PASi-C EPA365.1 LEP 1 PASI-A EPA6010 SHB 17 PASI-A EPA7471 EWS 1 PASI•A EPA 9045 TEE 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, inc.. Page 3 of 11 d Pace Analytical Services, Inc. Pace Analytical Services, Inc. �IaceAnalj6cal 2225 Riverside Dr. 9800 KinceyAve. Suite 100 wwwpawlabscanr Asheville, NC28804 Huntersville, NC28078 1 (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 -4ampre: 4QTK10709 BOTTOM ASH LabID: 9235521001 Collected: 01/07/09 09-00 Received: 01/07/09 10:55 Matrix; Solid Results reported on a "dry-we/ght' basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA6010 Preparation Method: EPA 3050 Arsenic Barium 8.1 mg/kg 0.31 1 01/0910913.45 01/1210919:39 7440-38-2 524 mg/kg 0.31 1 01/0910913AS 01/12/09 19:39 7440-39-3 Cadmium 0.88 mg/kg 0.061 1 01109/0913:45 01/121091939 7440-43-9 Calcium Chromium 66600 ffgft 611 100 01/0910913:45 01/12/0919:18 7440-70-2 • Copper 17.3 mg/kg 0.31 1 01/0910913:45 01/1210919.39 7440-47-3 Iron 135 mg/kg 0.31 1 01/09/09 13:45 01112/0919:39 7440-50-8 Lead 14000 mg/kg 305 100 01/09/0913:45 01/1210919:18 7439-89-6 Magnesium 10.0 mg/kg 0.31 1 01/0910913.45 01112/0919:39 7439-92-1 Manganese 18000 mg/kg 611 100 0110910913.45 01/1210919:18 7439-95-4 Molybdenum 1360 mg/kg 30.5 100 01/0910913:45 01/1210919:18 7439-96-5 Nickel ND mg/kg 0.31 1 01/0910913:45 01112/0919:39 7439-98-7 Potassium 9.8 mg/kg 0.31 1 0110910913A5 01/1210919:39 7440-02-0 Selenium ND mg/kg 30500 100 01109/0913:45 01/12/0919:18 7440-09-7 Silver 2.1 mg/kg 0.61 1 01/0910913:45 0111210919.39 778249-2 Sodium 0.46 mg/kg 0.31 1 01/0910913:45 01/121091939 7440-22-4 Zinc 4350 mgflrg 305 1 0110910913:45 01/1210919.39 7440-23-5 67.8 mg/kg 0.61 1 0110910913:4.5 01/12/09 19.39 7440-66-6 7471 Mercury Analytical Method: EPA7471 Preparation Method: EPA7471 Mercury ND mg/kg 0.0032 1 01/08/091330 01/09/0911:40 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 0.14 % 0.10 1 01/08/09 15:35 9046 pH Soil Analytical Method: EPA9046 pH at 25 Degrees C 11.7 Std. Units 0.10 1 01/1310916AO H1 365.1 Phosphorus, Total Analytical Method: EPA365.1 Phosphorus 978 n'r9/k9 14.0 7 01/1410918;10 7723-14-0 Date: 01 /151 2009 04:55 PM REPORT OF LABORATORY ANALYSIS Page 4 of 11 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. =r �aceAnalXical www.pacelabacom r Project: 40TR10709 BOTTOM ASH Pace Project No.: 9235521 QC Batch: PMST/2177 QC Batch Method: ASTM 02974-87 Associated Lab Samples: 9235521001 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: ASTM D2974-87 Analysis Description: Dry Welght/Percent Moisture SAMPLE DUPLICATE: 220196 9235492001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 14.1 13.6 3 SAMPLE DUPLICATE: 220260 9235586014 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture 23.3 - 24.6 5 Date: 01/15/200904:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 11 __eF'aceAn81Xka10 ! �wneµxe&�Dscom Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 7471 QC Batch Method: EPA7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9235521001 me r ULJ GL KNR ZZU212 Matrix: Solid Associated Lab Samples. 9235521 D01 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0050 0110910911:28 Pace Analytical Services, Inc, 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 220273 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.065 98 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 220274 220275 MS MSD 9235610001 Spike Spike MS ' MSD MS MSD % Roc Parameter Units Result Conc. Conc. Result Result % Rec % Roo Limits RPD Qua[ Mercury mg/kg ND O59 048 0.062 0.053 105 111 75-125 16 SAMPLt DUPLICATE: 220276 9235521001 Dup Parameter Units Result Result RPD Qualifiers Mercury mg/kg ND 0.0051 Date: 01/15/2009 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of pace Analytical Services, Inc.. Page 6 of 11 Pace Analytical Services, Inc. Pace Analytical Services, Inc. I�AeAnalyfical 2225 Riverside Dr. 9800 KinceyAve. Suite 100 V,yPaC&2ps,r10M Asheville, NG28804 Huntersville, NC28078 j (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Project: 4QTR10709 BOTTOM ASH Pace Project No.; 9235521 QC Batch: MPRP13641 QC Batch Method: EPA3050 Associated Lab Samples: 9235521001 Analysis Method: Analysis Description: EPA6010 6010 MET METHOD BLANK: 221002 Matrix: Solid Associated Lab Samples: 9235521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic mg/kg ND 0.50 01/12JO919:36 Barium mg/kg ND 0.50 01/1210919:36 Cadmium mg/kg ND 0.10 01112/0919:36 Calcium mg/kg ND 10.0 01/12/0919:36 Chromium mg/kg ND 0.50 01112/0919:36 Copper mgft ND 0.50 01/1210919.36 Iron mg/kg ND 5.0 01112/0919:36 Lead mg/kg ND 0.50 01/1210919:36 Magnesium mg/kg ND 10.0 01/1210919:36 Manganese mg/kg ND 0.50 01/12/0919:36 Molybdenum mg/kg ND 0.50 01/12/091936 Nickel mg/kg ND 0.50 0111210919:36 Potassium mg/kg ND 500 01/1210919:36 Selenium mg*9 ND 1.0 0111210919:36 Silver mg/kg ND 0.50 01/121091936 Sodium mg*g ND 500 01/1210919:36 Zinc mg/kg ND 1.0 01/12/0919:36 vit"t(ArUKY CONTROL SAMPLE: Parameter 221003 Units Spike Conc. LCS Result LCS %Rec % Rec Limits Qualifiers Arsenic mg/kg 50 49.3 99 80-120 Barium mg/kg 50 48.4 97 80-120 Cadmium mg/kg 50 48.5 97 80-120 Calcium m9/k9 500 492 98 80-120 Chromium mg/kg 50 50.7 101 80-120 Copper mg/kg 50 50.2 100 80-120 Iron mg/kg 500 494 99 80-120 Lead mg/kg 50 48.8 98 8,0-120 Magnesium mg/kg 500 485 97 80-120 Manganese mg/kg 50 50.4 101 80-120 Molybdenum mg/kg 50 46.8 94 80-120 Nickel mg/kg 50 50.1 100 80-120 Potassium mg/kg 500 492J 98 80-120 Selenium mg/kg 50 48.1 96 80-120 Silver mg/kg 25 24.5 98 80-120 Sodium mg/kg 500 561 112 80-120 Zinc mg/kg 50 48.9 98 80-120 Date: 01/15/2009 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 7 of 11 r Pace Analytical Services, Inc. Pace Analytical Services, Inc. aceAnalj cal 2225 Riverside Or.9800 l(inceyAve. Suite 100 j wwwgmcefabscom Asheville, NC 28804 HunterWIle, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 MATRIX SPIKE SAMPLE: Parameter 221004 Units 9235320001 Result Spike Conc. MS Result MS % Rec % Roo Limits Qualifiers Arsenic mgMg 4.3 53.2 76.9 136 75-125 MO Barium mg/kg 1.6 53.2 51.9 94 75-125 Cadmium mg/kg NO 53.2 51.1 96 75-125 Calcium mg/kg 926 532 1690 143 75-125 MO Chromium mg/kg 3.3 53.2 58.0 103 75-125 Copper mg/kg 3.4 53.2 163 299 75-125 MO Iron mg/kg 5220 532 7610 448 75-125 MO Lead mg/kg 10.3 53.2 59.2 92 75-125 Magnesium mg/kg 1210 532 2460 235 75-125 MO Manganose mg/kg 67.1 53.2 155 165 75-125 MO Molybdenum mglkg NO 53.2 50.3 94 75-125 Nickel mg/kg 13.6 53.2 67.7 102 75-125 Potassium mg/kg NO 532 657 113 75-125 Selenium mg/kg NO 53.2 53.0 99 75-125 Silver mg/kg NO 26.6 26.5 99 75-125 Sodium mg/kg NO 532 701 127 75-125 MO Zinc mg/kg 6.2 53.2 135 243 75-125 MO SAMPLE DUPLICATE: 221005 9235577001 pup Parameter Units Result Result RPD Qualifiers Arsenic mg/kg 88.4 107 19 Barium mg/kg 42.7 55.7 26 R1 Cadmium mg/kg 2.1 2.2 3 Calcium mg/kg 880 43500 192 R1 Chromium mg/kg 11.5 14.1 20 Copper mg/kg 37.8 41.2 9 Iron mg/kg 14100 14000 .5 Lead mg/kg 61.7 63.1 2 Magnesium mg/kg 1350 24800 179 R1 Manganese mg/kg 1660 2060 21 RI Molybdenum rng/kg ND ND Nickel rng/kg 13.6 14.0 2 Potassium mg/kg 536 S80 49 R1 Selenium mglkg 1.7 2.7 48 R1 Silver mg/kg NO .42J Sodium mg/kg NO 63J Zinc rrp/kg 83.4 78.2 6 Data: 01/15/2009 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 8 of 11 _ �P'r ceAnalXicaI www nwiabs.com Project: 40TR10709 BOTTOM ASH Pace Project No.: 9235521 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WEfA/4232 Analysis Method: EPA365.1 QC Batch Method: EPA365.1 Analysis Description: 385.1 Phosphorus, Total Associated Lab Samples: 9235521001 Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 METHOD BLANK: 222426 Matrix: Solid Associated Lab Samples: 9235521001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus mg/kg ND 2.0 0111410916:34 LABORATORY CONTROL SAMPLE: 222427 Spike LCS LCS % Roe Parameter Units Conc. Result % Roo Limits Qualifiers Phosphorus mg/kg 20 19.5 98 90110 MATRIX SPIKE SAMPLE: 222428 9235744019 Spike MS MS % Roo Parameter Units Result Conc. Result % Roe Limits Qualifiers Phosphorus mg/kg 12300 136 12900 423 90-110 MO SAMPLE DUPLICATE: 222430 9235466001 Dup Parameter Units Result Result RPD Qualifiers Phosphorus mg/kg 204 255 22 R1 Date: 01 /15/2009 04:55 PM REPORT OF LABORATORY ANALYSIS Thts report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. t< Page 9 of 11 ,PaceAna1wa1 ww..p acebAb&c= Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254.7176 QUALITY CONTROL DATA Project: 4QTR10709 BOTTOM ASH Pace Project No.: 9235521 QC Batch: WET/6890 Analysis Method: EPAS045 QC Batch Method: EPA9045 Analysis Description: 9045 pH Associated Lab Samples: 9235521001 Or+Mt'Lt uurLICAtE: 222628 9235636002 Dup Parameter Units Result Result RPD Qualifiers pH at 25 Degrees C Std. Units 12.2 12.1 g JAMr'Lt UUVLIGA7 E: 222629 9235636003 Dup Parameter Units Result Result RPD Qualifiers pH at 25 Degrees C Std. Units 11.3 11.3 0 Date: 01/15/2009 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �3 Pace Analytical Services, Inc. 98001dnceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 11 e Pace Analytical Services, Inc. Pace Analytical Services, Inc. I�PalceAnalj&cal 2225 Riverside Dr. 9800 KinceyAve. Suite 100 / www.pacelabscom Asheville, NC 28804 Huntersvilie, NC 28078 (828)254-7176 (704)875-9092 QUALIFIERS Project: 40TR10709 BOTTOM ASH Pace Project No.: 9235521 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270listed analyte) decomposes to Azobonzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP-Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Paco Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytIas. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PAST -A Pace Analytical Services - Asheville PAST-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS H1 Analysis conducted outside the EPA method holding time. Mo Matrix spike, recovery was outside laboratory control limits. R1 RPD value was outside control limits. Date: 01 /1512009 04:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ::11S.�LL41° Page 11 of 11 I—S ✓ez Energy Generation NA Please test the eampk(s) for the parame*m as Isted below. SOW Invoice and copy of results to: Ricky am" SUEZ EmW 13WRowsr, tic. 2 Old Linville Rd. Marlon, NC 21762 (628) 7m 4m (fax) 756-7160 Reauested Due nAtn- Send original results to: Summer Barber d, Frankie Fox SUEZ Energy BioPower, Inc. 302 Duke Street Forest City, NC 28M summer.barbarMadfsuema eom frankiedfsaezna.com dr,&tyggdfsuezna.cam (628) 287-8834 (fax) 286-1229 SWnPk 9 Satnpti .Deserlition Sample Data(s) and Um mnpia Collected Omb or Composite TWO Weis • As, Be, Cd, Ca, Cr, Cu, Fe, Pb, TCLP Metals - As, On, Cd, Cr, Pb, Hg, lQnit+rblllty, Rewtivity pH Comosivity TotaNArsank Ftefi TCLP Mg, Hg, Mn, Se, Ag Mo, Ni, K, Se, A9, He, Zn, total Phosphorus 4QTR110709 BOTTOM ASH 1-749 9AM COMPOSITE YES YES YES q 2 3 O2/°d% Sample sent to: Pace Anaiytica! Servkes, Ir 222$ Rlveretde Drive Astwift, W. 28804 828-2a4-7176 Chain . stody Project Manager: Kevin Godwin 9800 Kinay Avenue, Suite 100 Hunt mville, NC 28078 (704) 875 - 9092 md. 233 XGC, IO;SS Date: /- %- bAnalyst: Facility: M 110, Calibration i CaHbration Time vNi �u�Qi 4.0 1-1 lur 1010 Check Buffer 7.0* Comments 8. yor D. o, 99 2 Z. x W buffer checks AM to hA within t 0 1 H . p units of the standards true value pH Analyses Sample I® HSaled H Result Buffer Chech- Comments Z Z C, EAnalyzed ll. 7, DD Indicates a recommended drift shark iic;nn 0-prp.. 7 n -4 .L-_ _ - - --- "v W"l GI 1 -v At uia Unu or testing or every 4 hours minimum. Results should be within t 0.1 pH units of the standard's true value. I�AceAnalyticalo f uw'Pacews.com 1 February 12, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside:Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 98001Gncey Ave. Suite 100 Huntersville, NC 28078 Dear Ms. Barber. Enclosed are the analytical results for sample(s) received by the laboratory on January 28, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not he reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 1 of 14 aceAnalyfical xmm pxelab&C m r Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Charlotte Certification IDS West Virginia Certification #: 357 North Carolina Field Services Certification #: 5342 Virginia Certification #: 00213 North Carolina Drinking Water Certification #: 37706 Tennessee Certification 9: 04010 New Jersey Certification #: NCO12 South Carolina Drinking Water Cert. #: 990060003 Louisiana/LELAP Certification #: 04034 South Carolina Certification #: 990060001 Kentucky UST Certification #: 84 Pennsylvania Certification #: 68-00784 Florida/NELAP Certification#: E87627 North Carolina Wastewater Certification #: 12 Connecticut Certification #: PH-0104 Asheville Certification IDS West Virginia Certification #: 356 North Carolina Drinking Water Certification #: 37712 Virginia Certification #: 00072 North Carolina Bioassay Certification a : 9 Tennessee Certification #: 2980 Now Jersey Certification M NC011 South Carolina Certification #: 99030001 Massachusetts Certification #: M-NC030 South Carolina Bioassay Certification #: 99030002 Louisiana/LELAP Certification* 03095 Pennsylvania Certification #: 68-03578 Florida/NELAP Certification #: E87648 North Carolina Wastewater Certification #: 40 Connecticut Certification #: PH-0106 Eden Certification IDS Virginia Drinking Water Certification #: 00424 North Carolina Drinking Water Certification #: 37738 North Carolina Wastewater Certification #: 633 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. 4o� Page 2 of 14 �aceAnalytical twwpacalabscom Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC28804 (828)254-7176 SAMPLE ANALYTE COUNT Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 9236817001 S012809 ASTM 02974-87 TNM 1 PASI-C EPA365.1 LEP 1 PAST -A EPA6010 JMW 7 PASI-A EPA6010 SHB 17 PASI-A EPA7470 JDA 1 PASI-A EPA7471 EWS 1 PASI-A EPAS045 TEE 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 3of14 aceAnalytical whm.pacelabscrom Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NO 28804 (828)254-7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NO 28078 (704)875-9092 Project: S012809 POND ASH Pace Project No.: 9236817 Sample: S012809 Lab ID: 9236817001 Collected: 01/28/09 09:30 Received: 01;12810911:02 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6010 METICP Analytical Method: EPA6010 Preparation Method: EPA3050 Arsenic 18.4 mg/kg 0.61 1 0210310913:50, 0210410918:09 7440-38-2 Barium 1100 mg/kg 0.61 1 02/0310913.50, 02104/0918:09 7440-39-3 Cadmium 1.7 mg/kg 0.12 1 02/03109 1350, 02/04/09 18:09 7440-43-9 Calcium 62900 mglkg 12.3 1 02103/0913:50, 02/03/09 22:07 7440-70-2 Chromium 27.6 mg/kg 0.61 1 02/03/0913:50! 02104/0918:09 7440-47-3 Copper 129 mg/kg 0.61 1 02/03/0913:50i 02104/0918:09 7440-50-8 Iron 12100 mg/kg 6.1 1 02/0310913:56 02/04/0918:09 .7439-89.6 Lead 18,6 mglkg 0.61 1 02103/0913:50' 02/04/0918:09 7439-92-1 Magnesium 17300 mg/kg 123 10 0210310913:50' 0210510915:37 7439-95-4 Manganese 1560 mg/kg 0.61 1 0210310913:50 02/03/09 22:07 7439.96-5 Molybdenum ND mg/kg 0.61 1 02/0310913:50. 0210410918:09 7439-98-7 Nickel 16.8 mg/kg 0.61 1 02103/0913:50 02/0410918:09 7440-02-0 Potassium 27000 mg/kg 6130 10 02103/0913:50 02/05/0915.37 7440-09-7 Selenium 2.4 mg/kg 1.2 1 02/03/0913:50 0210410918:09 7782-49-2 Silver 0.86 mg/kg 0.61 1 02/0310913:50, 02/04/09 18:09 7440-22-4 Sodium 7800 mg/kg 613 1 0210310913:50 02/0410918:09 7440-23-5 Zinc 124 mg/kg 1.2 1 02103/09 13:50. 02/04/09 18:09 7440-66-6 6010 MET ICP, TCLP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Arsenic 0.029 mg/L 0.025 '1 01 /30109 14:00 01 /30/09 20:59 7440-38-2 Barium 1.7 mg/L 0.025 1 01/30/09 14:00 01/30109 20:59 7440-39-3 Cadmium 0.012 mg/L 0.0050 1 01/30/09 14:00 01/30/09 20:59 7440-43-9 Chromium 0.030 mg/L 0.025 1 01/30/0914:00 0113010920:59 7440-47-3 Lead ND mg/L 0.025 1 01/3010914.00 01130/0920:59 7439-92-1 Selenium ND mg/L 0.050 1 01/30/0914:00 01/3010920:59 778249-2 Silver ND mg/L 0.025 1 01/30/09 14:00 01/30/09 20:59 7440-22-4 T470 Mercury, TCLP . Analytical Method: EPA7470 Preparation Method: EPA7470 Mercury ND ug/L 0.20 1 02/02/09 09:30 02/02/09 13:51 7439-97-6 7471 Mercury Analytical Method: EPA7471 Preparation Method: EPA7471 Mercury 0.021 mg/kg 0.0056 1 01/3010909:10 01/30/0912:35 7439-97-6 Percent Moisture Analytical Method: ASTM .D2974-87 Percent Moisture 36.3 % 0.10 1 01/29/09 15:58 9045 pH Soil Analytical Method: EPA9045 pH at 25 Degrees C 10.0 Std. Units 0.10 1 02109/0917:45 366.1 Phosphorus, Total Analytical Method: EPA365.1 Phosphorus 48.4 mg/kg 3.1 1 Date: 021121200901:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 02/10/09 09:41 7723-14-0 R1 Page 4 of 14 aceAnalytical www.pscebbs.mn Project: 8012809 POND ASH Pace Project No.: 9236817 OC Batch: PMST/2240 QC Batch Method: ASTM D2974-87 Associated Lab Samples: 9236817001 SAMPLE DUPLICATE: 229128 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture 9236676231 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 18.7 17.8 5 SAMPLE DUPLICATE: 229129 9236832001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture OA 21.8 22.0 .8 Date: 02/1212009 01:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. "` no Pace Analytical services, Ine. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 14 /5a'ceAnalyticalo wmpacelabs.com t Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MERP/1943 Analysis Method: EPA7471 QC Batch Method: EPA7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9236817001 METHOD BLANK: 229231 Associated Lab Samples: 9236817001 Parameter U nits mg/kg Mercury Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers 'N D 0.0050 01/30/0912:06 Pace Analytical Services, Inc. 9800 KlnceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 229232 Spike LCS LCS % Rec Parameter Units Conc. Result % Roo Limits Qualifiers Mercury mg/kg .067 0.064 96 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE:. 229233 229234 MS -MSD 9236808001 Spike Spike MS MSD MS MSD % Roo Parameter Units Result Conc. Conc, Result Result % Roo % Roo Limits RPD Quai Mercury mg/kg 0.0047 .062 .038 0.068 0.024 101 52 75-125 95 M0,R1 ug/g SAMPLE DUPLICATE: 229235 Parameter Mercury 9236786001 Dup Units Result Result mg/kg 12.0 1.8 RPD Qualifiers 10 Date: 02112/2009 01:55 PM REPORT OF LABORATORY ANALYSIS This report shali not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. L� e Page 6 of 14 1�2ceAnalyficalo i www.paceiabs com j Project: S0128 21 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/3754 Analysis Method: EPA6010 QC Batch Method: EPA3010 Analysis Description: 6010 MET TCLP Associated Lab Samples: 9236817001 METHOD BLANK: 230254 Associated Lab Samples: 9236817001 Parameter Units mg/L mg/L mg/L mg/L mg/L mg/L mg/L Arsenic Barium Cadmium Chromium Lead Selenium Silver Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.025 01 /30/09 20:07 ND 0.025 01/30/09 20:07 ND 0.0050 01 /30/09 20:07 ND 0.025 01 /30/09 20:07 ' ND 0.025 01 /30109 20:07 ND 0.050 01 /30/09 20:07 ND 0.025 01 M/09 20:07 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 230255 Units Spike Cone. LCS Result LCS % Roe % Rec Limits Qualifiers Arsenic mg/L 2.5 2.8 112 80-120 Barium mg/L 2.5 2.3 93 80-120 Cadmium mg/L 2.5 2.5 100 80-120 Chromium mg/L 2.5. 2.6 105 80-120 Lead mg/L 2.5 2.3 92 80-120 Selenium mg/L 2.5 2.8 111 80-120 Silver mg/L 1.2 1.3 104 80-120 MATRIX SPIKE SAMPLE: Parameter 230256 Units 9236772001 Spike MS MS % Roe Result Cone. Result % Roe Limits Qualifiers Arsenic mg/L 2.8 Barium mg/L 2.6 Cadmium mg/L 2.4 Chromium mg/L 2.5 Lead mg/L 2.3 Selenium mg/L 2.7 Silver mg/L 1.3 SAMPLE DUPLICATE: 230257 Parameter Arsenic Barium Cadmium Chromium Lead Date: 02/12/2009 01:55 PM 9236772002 Dup Units Result Result RPD Qualifiers mg/L ND ND mg/L 0.18 0.18 .8 mg/L ND ND mg/L ND ND mg/L N❑ ND REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 7 of 14 aceAnalytical0 wwwpacelabs com i Project: S012809 POND ASH Pace Project No.: 9236817 SAMPLE DUPLICATE: 230257 Parameter Units mg/L mg/L Selenium Silver Date: 02/12/2009 01:55 PM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA 9236772002 Dup Result Result ND ND ND .0031 J RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, wMout the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078, (704)875.9092 Page 8 of 14 Pace Analytical Services, Inc. /�,, + �+ J® 2225 Riverside Dr. aCeJ`if alyfi ra! Asheville, NC 28804 wwwpa"bs.cam (828)254-7176 QUALITY CONTROL DATA Project: S012809 POND ASH Pace Project No.: 9236817 QC Batch: MERP/1947 Analysis Method: EPA7470 QC Batch Method: EPA7470 Analysis Description: 7470 Mercury TCLP Associated Lab Samples. 9236817001 METHOD BLANK: 230554 Matrix: Mter Associated Lab Samples: 9236817001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L ND 0.20 02/02/0913:31 LABORATORY CONTROL SAMPLE: 230555 pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rae Parameter Units Cone. Result % Roe Limits Qualifiers Mercury ug/L 2.5 2.9 116 80-120 MATRIX SPIKE SAMPLE: 230556 9236772002 Spike MS MS % Roe Parameter Units Result Cone. Result % Roe Limits Qualifiers Mercury ug/L ND 2.5 3.2 128 75-125 MO SAMPLE DUPLICATE: 230557 9236810001 Dup . Parameter Units Result Result RPD Qualifiers Mercury ug/L 0.234 ND Date: 02/12/2009 01:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. ,ego, IJ k Page 9 of 14 aceAnalyticai0 www.pacelabacom j Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP13765 Analysis Method: EPA6010 QC Batch Method: EPA3050 Analysis Description: 6010 MET Associated Lab Samples: 9236817001 METHOD BLANK: 231198 Associated Lab Samples: 9236817001 Parameter Units Arsenic mg/kg Barium mg/kg Cadmium mg/kg Calcium mg/kg Chromium mg/kg Copper mg/kg Iron mg/kg Lead mg/kg Magnesium mg/kg Manganese mg/kg Molybdenum mg ft Nickel mg/kg Potassium mg/kg Selenium mg/kg Silver mg/kg Sodium mg/kg (Zinc mg/kg LABORATORY CONTROL SAMPLE: 231199 Parameter Arsenic Barium Chromium Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Zinc Date: 02/12/2009 01:55 PM Matrix: Solid Blank Reporting Result Limit Analyzed ND 0.50 02/03/09 21:00 NO 0.50 02103/09 21:00 NO 0.10 02/03/09 21:00 ND 10.0 02/03/09 21:00 NO 0.50 02/03/09 21:00 NO 0.50 02/03/09 21:00 NO 5.0 02/03/09 21:00 NO 0.50 02/03/09 21:00 NO 10.0 02/03/09 21:00 NO 0.50 02/03/09 21:00 NO 0.50 02/0310921:00 N D 0.50 02/03/09 21:00 ND 500 02/03/09 21:00 ND 1.0 02/03/09 21:00 N D 0.50 02/03/09 21:00 N D 500 02/03/09 21:00 NO 1.0 02/03/09 21:00 Qualifiers Units Spike Conc. LCS Result LCS % Roo % Roe Limits mg/kg 50 49.6 99 80-120 mg/kg 50 49.3 99 80-120 mg/kg 50 48.8 98 80-120 mg/kg 500 488 98 80-120 mg/kg 50 50.3 101 80-120 mg/kg 50 48.2 96 80-120 mg/kg 500 509 102 80-120 mg/kg 50 49.6 99 80-120 mg/kg 500 496 99 80-120 mg/kg 50 50.3 101 80-120 mg/kg 50 49.3 99 80-120 mg/kg 50 49.0 98 80-120 mg/kg 500 457J 91 80-120 mg/kg. 50 47.8 96 80-120 mg/kg 25 24.3 97 80-120 mg/kg 500 518 104 80-120 mg/kg 50 49.3 99 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of,Pace Analytical Services, Inc.. Q�XM mil-Y�dC1.S.:� Pace Analytical Services, Inc. 9800 K incey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QualHiors Page 10 of 14 m -v CD N O F `°�i . .ecn,<oi fD 0 rT co ' N g D c N S N O A 7 0 N m O Z O ID m O O m Q o c m 'm ° 7M 3 m H C N N .'0 ti N O N O "z Op Z Z Z W Z 2 ,Np f71 v v v O v v O O A O 4, 0 O N 0 Z 2 N v Z j N p v[O Cn p Z V _ O C. O v O O v O V O 1J A V O W O O W W O O A O N WN b O A PU ;u - p m N 0 CCi o m e o_ m m m ,00 s m ma m m m 'm a m c 3 3 33 303 3�3 S -a-r St co a -o rrn m z- 7~c' 7~c a? 71C 7oc 7? X 7? . 7t a�C N rolaracamlorom mrnro a�m rsllarn N m O N N C_ W Z Z N Z Z .p. O v W O v v V W 07 O 0 A %4 v N [n o Cl) NO;N0 NNONONNONNN C)m CO CO WW.�v0)ZZ A N O to ® N �p N n A Ol OVD WN W (WD N O A W OD N A (WIl N C* 3 N N N N N N N N N N N N N N N N N W to En Co cn Cn N (71 Ul Ul N to (o O (n L" N 9 K 0 0 O C Gi m N p C D r n O z O � d D D m N � N� m V N cL M ID rn n -a C A C. m g; c 0 c) rmZi m C� _. c CD m fD Z OD � 2 cn n c m N co O aceAnalyiical wvrw.pacelabs.oxn i I Project: S012809 POND ASH Pace Project No.: 9236817 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WETA/4406 Analysis Method: EPA365.1 QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Associated Lab Samples: 9236817001 METHOD BLANK: 233639 Matrix: Solid Associated Lab Samples: 9236817001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus mgfkg ND 2.0 02110/0909:38 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 233640 Spike LCS LCS % Roo Parameter Units Conc. Result % Rec Limits Qualifiers Phosphorus mg/kg 20 18.0 90 90-110 MATRIX SPIKE SAMPLE: 233641 9236786001 Spike MS MS % Roo Parameter Units Result Conc. Result % Rec Limits Qualifiers Phosphorus mg/kg 7740 50.6 3940 -7480 90-110 MO SAMPLE DUPLICATE: 233643 9236817001 Dup Parameter Units Result Result RPD Qualifiers Phosphorus mg/kg 48.4 61.8 24 R1 Date: 02/12/2009 01:55 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. Page 12 of 14 aceAnalytical www.pacebbs.com Project: S012809 POND ASH Pace Project No.: 9236817 QC Batch: WET17173 QC Batch Method: EPAS045 Associated Lab Samples: 9236817001 SAMPLE DUPLICATE: 233743 Parameter Units pH at 25 Degrees C Std. Units Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA9045 Analysis Description: 9045 pH 9236786001 Dup Result Result RPD Qualifiers 6.9 6.9 0 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Date: 02/12/2009 01:55 PM REPORT OF LABORATORY ANALYSIS Page 13 of 14 This report shall not be reproduced, except In Tull, without the written consent of Pace Analytical Services, Inc.. �aceAnalyfical o t WWW.P"bb&WM J t QUALIFIERS Project: S01 2809 POND ASH Pace Project No.: 9236817 DEFINITIONS Pace Analytical Services; Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC28078 (704)875-9092 DF - Dilution Factor, If reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Dipheny1hydrazine (8270 listed analyto) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical Is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS MO Matrix spike recovery was outside laboratory control limits. R1 RPD value was outside control fimits. Date: 02/12/2009 01:55 PM REPORT OF LABORATORY ANALYSIS Page 14 of 14 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ,.cgoac —SNU�e z Energy Generation NA Please testthe sample(s) for the parametem as Bsted below. Send invoice and copy of results to: Ricky Styles SUEZ_EneW BloPower, Inc. _ 2M Old UrAe Rd. Marion, NO 28752 (028)766-4946 (fax) 756-7160 RRge uested Due Dane: Send original results to: Summer Barber 3 Frankie Fox SUEZ Energy Biopower, Inc. 302 Duke Street Forest City, NC 28M summer.barbe Agdfsuezna com frankIe.LOAcidfsuezna.com ricky.stvlea adfsuezna.com (828) 287-8834 (fax) 286-1229 8jimple 6 Sample Semple Dats(s) Omab or Total Metals - TCLP Metals - lgnlln AW, pH Tofel-,l�rsenic Full TCLP Descripow and time sample Cornposlte As, Be, Cd, Co. As, Ba, Cd, Raa t tyr Correshrity collected Cr, Cu, Fe, Pb, Cr, Pb, Hg, - M9. Hg, Mn, Se, Ag Ma NI, K, Sa, Ag, No,Tn, total Phosphorus $012809 POND ASH 1-2M 9:30AM COMPOSITE YES YES YES YES (o$` Sample sent to: Pace M&Wcar Services, Ir 2225 R,�eraide Drive Ache&%, NO 20" 828-254.7176 Chan .rs" Project Rhinager: Kevin Godwin 8800 Kbm Ave m, Suite 100 Hunlenvik NO 20078 (704) 875 - 9092 e4 233 /IAR/-0117t. li:o�, Date: Facility: M W--. I,, a ti Analyst: Calibration Calibration Time Cal Buffer 4.0 Cal Buffer 1.0.0_ Check Buffer 7.0" Comments * pH buffer checks are to be within t 0.1 pH units of the standard's true value. pH Analyses Sample ID Time Sampled Time Analyzed pH Result Buffer Check** Comments !go I2fro9 C Indicates a recommended drift check using Buffer 7.0 at the end of testing or every 4 hours minimum. Results should be within t 0.1 pH units of the standard's true value. acemalXical wwwpacelabs.cam April 27, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: 2009 1ST QTR BOTTOM ASH Pace Project No.: 9241973 Dear Ms. Barber: Pace Analytical services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical services, Inc. 9800 runcey Ave. Suite 100 Huntersville, NC 28078 Enclosed are the analytical results for sample(s) received by the laboratory on April 13, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 1 of 13 1�;a'cieAnalytical www.pacefabs.com I Project: 2009 1ST QTR BOTTOM ASH Pace Project No.: 9241973 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS Charlotte Certification IlDs West Virginia Certification #: 357 North Carolina Field Services Certification #k 5342 Virginia Certification #: 00213 North Carolina Drinking Water Certification #: 37706 Tennessee Certification #: 04010 New Jersey Certification #: NC012 South Carolina Drinking Water Cert. #: 990060003 Louisianah-ELAP Certification #: 04034 South Carolina Certification #: 990060001 Kentucky UST Certification #: 84 Pennsylvania Certification #: 68-00784 RoridaINELAP Certification # E87627 Connecticut Certification #: PH-0104 North Carolina Wastewater Certification #: 12 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875.9092 Asheville Certification iDs West Virginia Certification #: 356 Pennsylvania Certification #: 68-03578 Virginia Certification #: 00072 North Carolina Wastewater Certification#: 40 Connecticut Certification #. PH-0106 North Carolina Drinking Water Certification It 37712 Florida/NELAP Certification #: E87648 North Carolina Bioassay Certification M 9 Tennessee Certification t 2980 New Jersey Certification t NC011 South Carolina Certification * 99030001 Massachusetts Certification #: M-NC030 South Carolina Bioassay Certification #: 99030002 LouisianalLELAP Certification M 03095 Eden Certification iDs North Carolina Wastewater Certification #: 633 North Carolina Drinking Water Certification #: 37738 Virginia Drinking Water Certification #: 00424 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 9p Page 2 of 13 Pace Analytical Services, Inc. Pace Analytical Services, Inc. ,��aneAnalytical 2225 Riverside Dr. 9800 IGnceyAve. Suite 100 WVmPacembs.com Asheville, NO 28804 Huntersville, NO 28078 (828)254-7176 (704)875-9092 SAMPLE ANALYTE COUNT Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 9241973001 41309 COMPOSITE ASTM D2974-87 TNM 1 PASI-C EPA 365.1 TEE 1 PASI-A EPA6010 JMW 7 PASI-A EPA 6010 EWS 17 PASI-A EPA 7470 SHB 1 PASI-A EPA 7471 SHB 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc._ Cl`. "L11G�1 Page 3 of 13 ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. JacMnalXical! 2225 Riverside Dr. 9000 lgncey Ave. Suite 100 www.pacews.com Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 . Sample: 41309 COMPOSITE Lab Iq: 9241973001 Results reported on a 'dry -weight" basis Parameters Results Units Collected: 04/13/09 10:15 Report Limit DF Received:: 04/13/09 12:00 Matrix: Solid Prepared Analyzed CAS No. Qua] 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Arsenic 7.9 mg/kg 0.43 1 04/23/09 09:11 04/23/09 23:32 7440-38-2 M0,R1 Barium 1160 mg/kg 4.3 10 04/23/09 09:11 04/24/09 08:59 7440-39-3 M0,R1 Cadmium 1.1 mg/kg 0.086 1 04/23109.09:11 0412310923:32 7440-43-9 M0,R1 Calcium 75600 mg/kg 86.5 10 04/23109 0901 04124/09 08:59 7440-70-2 MO Chromium 22.7 mg/kg 0.43 1 04/23/09 09 11 04/23/09 23:32 7440-47-3 M0,R1 Copper 290 mg/kg 0.43 1 04/23/09 09:11 04/23/09 23.32 7440-50-8 M0,R1 Iron 17200 mg/kg 43.2 10 04/23/09 09:11 04/24/09 08:59 7439-89-6 MO Lead 4.0 mg/kg 0.43 1 04/23/09 09:11 04/23/09 23:32 7439-92-1 M0,R1 Magnesium 13700 mg/kg 86.5 10 04/23/09 0911 04/24/09 08:59 7439-95-4 MD Manganese 1710 mg/kg 4.3 10 04/23/09 09:11 04/24/09 08:59 7439-96-5 MO Molybdenum ND mg/kg 0.43 1 04/23/09 09:11 04/23/09 23:32 7439-98-7 MO Nickel 10.7 mg/kg 0.43 1 04/23/09 09:11 04/23/09 23:32 7440-02-0 M0,R1 Potassium 23800 mg/kg 4320 10 04/23/09 09:11 04/24/09 08:59 7440-09-7 M0,R1 Selenium 2.2 mg/kg 0.86 1 04/23/09 09:11 04/23/09 23:32 778249-2 M0,R1 Silver 0.44 mg/kg 0.43 1 04/23/09 09:11 04/23/09 23:32 7440-22-4 MO Sodium 7960 mg/kg 4320 10 04/23/09 09:11 04124/09 08:59 7440-23-5 MO Zinc 35.2 mglkg 0.86 1 04/23/09 09:11 04/23/09 23:32 7440-66-6 M0,R1 6010 MET ICP, TCLP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Arsenic ND mg/L 0.025 1 04/20/09 15.30 04/21/09 15:17 7440.38-2 Barium 2.7 mg/L 0.025 1 04/20/09 15:30 04/21/09 15:17 7440-39-3 Cadmium ND mg/L 0.0050 1 04/20/0915:,30 04/21/09 15:17 7440-43-9 Chromium 0.045 mg/L 0.025 1 04/20/0915:30 04/21/09 15:17 7440-47-3 Lead ND mg1L 0.025 1 04/20/09 15:30 04/21/09 15:17 7439-92-1 Selenium ND mglL 0.050 1 04/20/09 15:30 04/21109 15:17 7782-49-2 Silver ND mg/L 0.026 1 0412010915:30 04/21/09 15:17 7440-22-4 7470 Mercury, TCLP Analytical Method: EPA 7470 Preparation Method: EPA 7470 Mercury ND ug/L 0.20 1 W21109 08:30 04/21/09 15:18 7439-97-6 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0044 1 04/15/09 11:45 04/15/09 18:55 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 0.33 % 0.10 1 04/16/09 18:30 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Phosphorus 147 mg/kg 9.1 2 04/17/09 19:17 7723-14-0 Date: 04/27/2009 0331 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 4 of 13 �aceAnalytical WW..pacera 3.com Project: 2009 1ST QTR BOTTOM ASH Pace Project No.: 9241973 QC Batch: WETA14864 QC Batch Method: EPA 365.1 Associated Lab Samples: 9241973001 METHOD BLANK: 264586 Associated Lab Samples: 9241973001 Parameter Units Phosphorus mglkg LABORATORY CONTROL SAMPLE: 264587 Parameter Units Phosphorus mg/kg MATRIX SPIKE SAMPLE: 264588 Parameter Units Phosphorus mg/kg SAMPLE DUPLICATE: 264589 Parameter Units Phosphorus mg/kg Date: 0427/2009 03:31 PM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Pace Analytical Services, Inc. 98o0 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Matrix. Solid Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 04/17/0919:00 Spike LCS LCS %: Rec Conc. Result % Rec Limits Qualifiers 20 20.4 102 90-110 9241477001 Spike Result Conc. 3080 74 9241973001 Dup Result Result 147 163 MS MS Result Rec 6050 2020 RPD Qualifiers 10 REPORT OF LABORATORY ANALYSIS This report sha➢ not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc_ % Rec Limits Qualifiers 90-110 MO Page 5 of 13 aceAnalytical wwwpacelab.cnrm Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MERP/2075 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9241973001 METHOD BLANK: 263275 Matrix: Solid Associated Lab Samples: 9241973001 Blank Reporting Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0050 04/1510916:37 LABORATORY CONTROL SAMPLE: 263276 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.073 109 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 263277 263278 MS MSD 9241082001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. . Cone. Result Result % Rec % Rec Limits RPD Qual Mercury mg/kg 0.78 .053 .073 0.66 3.0 -223 3100 75-125 129 M0,R1 SAMPLE DUPLICATE: 263279 Parameter Mercury Date: 04/27/2009 03:31 PM 9241961005 Dup Units Result Result mg/kg 0.0126 0.013 RPD Qualifiers 4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the mitten consent of Pace Analytical Services, Inc._ Page 6 of 13 lacmnalyticala www.pacelabs.com Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (628)254-7176 QUALITY CONTROL DATA Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MERP/2080 Analysis Method: EPA 7470 QC Batch Method: EPA 7470 Analysis Description: 7470 Mercury TCLP Associated Lab Samples: 9241973001 METHOD BLANK: 265771 Matrix. Water Associated Lab Samples: 9241973001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ug/L NO 0.20 04121/0914:08 LABORATORY CONTROL SAMPLE: 265772 Spike LCS LCS %, Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury ug/L 2.5 2.7 109 80-120 MATRIX SPIKE SAMPLE: 265773 9241497001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Mercury ug/L NO 2.5 3.1 123 75-125 SAMPLE DUPLICATE: 265774 9241497002 Dup Parameter Units Result Result RPD Qualifiers Mercury ug/L NO NO Date: 04/272009 03:31 PM REPORT OF LABORATORY ANALYSIS This report shall trot be reproduced, except In full, without the written consent of Pace Analytical Services. Inc.. . CA Page 7 of 13 r aceAnalXical www.pace1abawm Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 QC Batch: PMST/2386 QC Batch Method: ASTM D2974-87 Associated Lab Samples: 9241973001 SAMPLE DUPLICATE: 264038 Parameter Units Percent Moisture % SAMPLE DUPLICATE: 264039 Parameter Percent Moisture Date: 04/272009 03:31 PM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: ASTM D2974-87 Analysis Description: ' Dry Weight/Percent Moisture 9242192008 Dup Result Result RPD Qualifiers 13.0 13.7 5 9242204010 Dup Units Result Result % 20.4 20.7 RPD Qualifiers 2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. OgOq Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersvflle, NC 28078 (704)875-9092 Page 8 of 13 aceAnalytical www.pacelab3.com Project 2009 1ST QTR BOTTOM ASH Pace Project No.: 9241973 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/4184 Analysis Method: EPA 6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Associated Lab Samples: 9241973001 METHOD BLANK: 267363 Associated Lab Samples: Parameter 9241973001 ' Units Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers Arsenic mglkg ND 0.50 04/23/09 23:25 Barium mg/kg ND 0.50 04/23/09 23:25 Cadmium mg/kg ND 0.10 04/23/09 23:25 Calcium mg/kg ND 10.0 04/23/09 23:25 Chromium mg/kg ND 0.50 04/23/09 23:25 Copper mglkg ND 0.50 04123/09 23:25 Iron mg/kg ND 5.0 04/23/09 23:25 Lead mg/kg ND 0.50 04/23/09 23:25 Magnesium mg/kg ND 10.0 04/23/09 23:25 Manganese mg/kg ND 0.50 04/23/09 23:25 Molybdenum mglkg ND 0.50 04/23/09 23:25 Nickel mg/kg ND 0.50 04/23109 23:25 Potassium mg/kg ND 500 04/23/09 23:25 Selenium mg/kg ND 1.0 04/23/09 23:25 Silver mg/kg ND 0.50 04/23/09 23:25 Sodium mg/kg ND 500 04/23/09 23:25 Zinc mg/kg ND 1.0 04/23/09 23:25 Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 267364 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Qualifiers Arsenic mg/kg 50 44.7 89 80-120 Barium mg/kg 50 46.9 94 80-120 Cadmium mg/kg 50 44.9 90 80-120 Calcium mg/kg 500 467 93 80-120 Chromium mg/kg 50 44.6 89 80-120 Copper mg/kg 50 45.6 91 80-120 Iron mg/kg 500 471 94 80-120 Lead mg/kg 50 44.6 89 80-120 Magnesium mg/kg 500 476 95 80120 Manganese mg/kg 50 45.4 91 .80-120 Molybdenum mg/kg 50 46.2 92 80-120 Nickel mg/kg 50 45.1 90 80-120 Potassium mg/kg 500 433J 87 80-120 Selenium mg/kg 50 44.6 89 80-120 Silver mg/kg 25 23.1 92 80-120 Sodium mglkg 500 476J 95 80-120 Zinc mg/kg 50 45.6 91 80-120 Date: 04/27/2009 03:31 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 9 of 13 Pace Analytical Services, Inc. Pace Analytical Services, Inc. �aceAnalytical 2225 Riverside Dr. 98001Gncey Ave. Suite 100 www.pacelabs.com Asheville, NC, 28804 Huntersviile, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 267365 267366 Parameter 9241973001 Units Result MS Spike Cone. MSD Spike Cone. MS Result MSD Result MS; % Rec MSD % Rec % Rec Limits RPD Qual Arsenic mg/kg 7.9 47.4 50.2 51.6 22.2 92 28 75-125 80 MO, R1 Barium mg/kg 1160 47.4 50.2 941 1300 -462 282 75-125 32 M0,R1 Cadmium mg/kg 1.1 47.4 50.2 35.3 1.1 72 .1 75-125 18B M0,R1 Calcium mg/kg 75600 474 502 75400 86600 -43 2200 75-125 14 MO Chromium mg/kg 22.7 47.4 50.2 69.5 29.4 99 13 75-125 - 81 MO, R1 Copper mg/kg 290 47.4 50,2 166 1.12 -262 -355 75-125 39 M0,R1 Iron mg/kg 17200 474 502 16700 16200 -105 -194 75-125 3 MO Lead mg/kg 4.0 47.4 50.2 37.7 12.4 71 17 75-125 101 MO, R1 ' Magnesium mg/kg 13700 474 502 15200 15600 314 381 75-125 3 MO Manganese mg/kg 1710 47.4 50.2 1700 1860 -20 289 75-125 9 MO Molybdenum mg/kg ND 47.4 502 33.6 NO 71 0 75-125 MO Nickel mg/kg 10.7 47.4 502 442 12.5 71 4 75-125 112 M0,R1 Potassium mg/kg 23800 474 502 21400 27400 -517 709 75-125 25 M0,R1 Selenium mg/kg 2.2 47.4 50.2 42.0 3.1 84 2 75-125 173 M0,R1 Silver mg/kg 0.44 23.7 25.1 22.6 0.50 94 .2 75-125 MO Sodium mg/kg 7960 474 502 7660 8320 -64 72 75-125 8 MO Zinc mg/kg 35.2 47.4 50.2 80.1 354 '95 636 75-125 126 M0,R1 SAMPLE DUPLICATE: 267367 9242244001 Dup Parameter Units Result Result RPD Qualifiers Arsenic mg/kg 0.50 0.78 35 R1 Barium mg/kg 9.6 8.7 18 Cadmium mg/kg ND ND Calcium mg/kg 136 92.9 45 R1 Chromium mg/kg 4.9 5.2 1 Copper mg/kg 1.4 0.97 44 R1 Iron mg/kg 2740 2660 11 Lead mg/kg 2.4 2.5 3 Magnesium mg/kg 68.6 66.2 11 Manganese mg/kq 6.0 4.1 44 R1 Molybdenum mg/kg 0.15J 3.3 Nickel mglkg 0.65 0.68 2 Potassium mg/kg 127J 108J Selenium mg/kg ND .591 Silver mg/kg ND ND Sodium mg/kg 6AJ 5AJ Zinc mg/kg 2.1 1.6 34 R1 Date: 04127/2009 03:31 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. s Page 10 of 13 IeAnalyficalo www.pacetabs.com Project: 2009 1 ST QTR BOTTOM ASH Pace Project No.: 9241973 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NQ 28804 (828)254-7176 QUALITY CONTROL DATA Pace Analytical Services, Inc. 98o0 KnceyAve_ Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MPRP/4160 Analysis Method: EPA 6010 QC Batch Method: EPA 3010 Analysis Description: 6010 MET TCLP Associated Lab Samples: 9241973001 METHOD BLANK: 265788 Matrix: Water Associated Lab Samples: 9241973001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic mg/L ND 0.025 04/21/09 15:46 Barium mg/L ND 0,026 04/21/09 15:46 , Cadmium mg/L ND 0.0050 04121/0915:46. Chromium mg/L ND 0.025 0412110915:46 Lead mg/L ND 0.025 04/21/0915:46 Selenium mg/L ND 0.050 04121/0915:46 Silver mg/L ND 0.025 04/21/0915:46 LABORATORY CONTROL SAMPLE: 265789 Spike LCS LCS %; Rec Parameter Units Conc. Result % Rec Limits Qualifiers Arsenic mg/L 2.5 2.7 109 80-120 Barium mg1L 2.5 2.4 96 80-120 Cadmium mg/L 2.5 2.5 101 80-120 Chromium mg/L 2.5 2.6 102 80-120 Lead mg/L 2.5 2.3 94 80-120 Selenium mg/L 2.5 2.7 109 80-120 Silver mg/L 1.2 1.3 106 80-120 MATRIX SPIKE SAMPLE: 265790 9241497001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Arsenic mg/L ND 2.5 2.8 110 75-125 Barium mg/L 0.052 2.5 2.4 96 75-125 Cadmium mg1L 0.052 2.5 2.6 101 75-125 Chromium mg/L 0.22 2.5 2.8 101 75-125 Lead mg/L ND 2.5 2.4 94 75-125 Selenium mg/L ND 2.5 2.8 108 75-125 Silver mg/L ND 1.2 1.3 107 75-125 SAMPLE DUPLICATE: 265791 9241497002 Dup Parameter Units Result Result RPD Qualifiers Arsenic mg/L ND ND Barium mg/L 0.26 0.25 5 Cadmium mg/L 0.11 0.10 7 Chromium mg/L 1.0 0.98 4 Lead mgiL ND ND Date: 04/2712009 03:31 PM REPORT OF LABORATORY ANALYSIS Page 11 of 13 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc 'aceAnalytical wwwpacelabs.com 1 I r Project: 2009 1ST QTR BOTTOM ASH Pace Project No.: 9241973 SAMPLE DUPLICATE: 265791 Parameter Selenium Silver ' Date: 04/27/2009 03:31 PM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NG28804 (828)254-7176 QUALITY CONTROL DATA 9241497002 Dup Units Result Result mg/L ND ND mg/L ND .018J RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Ina. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 13 laneAnalytical www.pacelabs.mm f I QUALIFIERS Project: 20091 ST QTR BOTTOM ASH Pace Project No.: 9241973 DEFINITIONS Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7178 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-0iphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate °% recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services - Asheville PAST-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS MO Matrix spike recovery was outside laboratory control limits. R1 RPD value was outside control limits. Date: 04/27/2009 03:31 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 13 of 13 --s%kMoee z Energy Generation NA Please test the sample(s) for the parameters as listed below. Send invoice and copy of results to: Ricky Styles SUEZ Energy BioPower, Inc. 2859 Old Linville Rd,. Marion, NC 28752 ricky.styles@suezenergyna.com (828) 766-4946 (fax) 756-7160 Renuestad Due Datp- Send original results to: Summer Barber & Frankie Fox SUEZ Energy BioPower, Inc. 302 Duke Street Forest City, NC 28043 summer.barber@suezenergyna.com frankie.fox@suezenergyna.com (828) 287-8834 (fax) 286-1229 Sample Sample - Sample Dates) Grab or Total Metals'- TCLP Metals - Ignitabiilty, pH Total Arsenic Full TCLP Description and time sample Composite As, Ba, Cd, Ca, As, Ba, Cd, Reactivity Corrosivity collected Cr, Cu, Fe, Pb, Cr, Pb, Hg, Mg, Hg, Mn, Se, Ag Mo, NI, K, Se, Ag, Na, Zn, 12 117 3 total Phosphorus 41309 20091st QTR BOTTOM ASH 4-13-0910:15AM COMPOSITE YES YES YES 2�d l q ?'0QI Sample sent to: Pace AnaWcal Services, Ir 2225 Riverside Drive Asheville, NC 28804 828-254-7176 Project Manager: Annette Scott 9800 Kimsey Avenue, Suite 100. Huntersville, NC 28078 (704) 875 - 9092 ext. 233 �'�' c d Chain kody Date: LI-13 — 0 � Analyst: R Facility: /M .4A d+-' Calibration Ca ftra inn u •. Time . C' �. " — l o 4.0 I Ri ad... al SuftI 10.0 ("heck ("heck Buffer 7.04 Comments 7: 37 /0. 01 7.00 n14 nl lffer checks ar t b h' 0 e o e wit in x- .1 pH units of the standard s true value pH Analyses Sample IC Time Sam led `lime Analyzed PH Result Buffer Check," Comments ZI-136 2: 5W 0: os '� If1 C�I!'.A4PS n rarnmmonrinA ri rifl ns, 11 .. n..rc... ••Y n _ •••^•�•���� .+ ..++.+.nnv. wa.� Wnn vnci,n uailly ouimi r.0 aL tile ena or testing or every 4 hours minimum. Results should be within ± 0.1 pH units of the standard's true value. laucceeAn'aly'fical www.pacelabs.com May 22, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Dear Ms. Barber: Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7178 Pace Analytical Services, Inc. 9800 Kncey Ave. Suite 100 Huntersville, NC 26078 Enclosed are the analytical results for sample(s) received by the laboratory on May 07, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated `in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was .performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 1 of 14 I eAnalytical wmpaWabs com Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS Charlotte Certification IDs West Virginia Certification #: 357 North Carolina Field Services Certification #: 5342 Virginia Certification #: 00213 North Carolina Drinking Water Certification #: 37706 Tennessee Certification #: 04010 New Jersey Certification #: NC012 ' South Carolina Drinking Water Cert. #: 990060003 Louisiana/LELAP Certification #: 04034 South Carolina Certification A 990060001 Kentucky UST Certification #: 84 Pennsylvania Certification #: 68-00784 Flodda/NELAP Certification #: E87627 Connecticut Certification #: PH-0104 North Carolina Wastewater Certification # 12 Asheville Certification IDs West M ginia Certification #: 356 Pennsylvania Certification #: 68-03578 Virginia Certification #: 00072 North Carolina Wastewater Certification #: 40 Connecticut Certification #: PH-0106 North Carolina Drinking Water Certification # 37712 Florida/NELAP Certification #: E87W North Carolina Bioassay Certification #: 9 Tennessee Certification #: 2980 New Jersey Certification P NC011 South Carolina Certification #: 99030001 Massachusetts Certification #: M-NC030 South Carolina Bioassay Certification #: 99030002 Louisiana/LELAP Certification #: 03.095 Eden Certification IDs North Carolina Wastewater Certification #: 633 North Carolina Drinking Water Certification #: 37738 Virginia Drinking Water Certification #: 00424 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ��v�1O�yRp' � 4aLLlS�RI�f,�a Pace Analytical Services, Inc. 9800 ItlnceyAve. Suits 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 14 Pace Analytical Services, Inc. Pace Analytical Services, Inc. aceAnalytical 2225 Riverside Dr. 9800 KinceyAve: Suite 100 Asheville, NC 28804 Huntersville, NC 28078 VAmpacelabs.com (828)254-7176 (704)875-9092 SAMPLE ANALYTE COUNT Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 9243711001 N5709 ASTM D2974-87 TNM 1 PASI-C EPA 365.1 DMN 1 PASI-A EPA 6010 EWS 7 PASI A EPA 6010 EWS 17 PASI-A EPA7470 SHB 1 PASI-A EPA 7471 SHB 1 PASI-A EPA 9045 JMIM1I 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. .`sae CA Page 3 of 14 © Pace Analytical Services, Inc. Pace Analytical Services, Inc. acmnalytical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Hunterwille, NC 28078 rwrw.pacelabs.com (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Sample: N5709 Lab ID: 9243711001 Collected: 05/07/09 11:30 Received: 05107109 14:12 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Quaff 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Arsenic 22.7 mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7440-38-2 Barium 1080 mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7440-39-3 Cadmium 1.7 mg/kg 0.21 1 05/13/09 13:58 05/14109 18:44 7440-43-9 Calcium 80400 mg/kg 212 10 05/13/09 13:58 05115/09 10:24 7440-70-2 Chromium 30.6 mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7440-47-3 Copper 134 mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7440-50-8 Iron 12600 mg/kg 10.6 1 05/1310913:58 0511410918:44 7439-89-6 Lead 50.1 mg/kg 1.1 1 05/13/09 13:58 05114/0918:44 7439-92-1 Magnesium 13600 mg/kg 21.2 1 05/13/09 13:58 05/14/09 18:44 7439-95-4 Manganese 1700 mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7439-96-5 Molybdenum ND mg/kg 1.1 1 05/13/09 13:58 05/14/09 18:44 7439-98-7 Nickel 15.7 mg/kg 1.1 1 05/13/09 13:58 05/1410918:44 7440-02-0 Potassium 17200 mg/kg 10600 10 05113/0913:58 05115/09 10:24 7440-09-7 Selenium 4.2 mg/kg 2.1 1 0511310913:58 05/14/09 18:44 778249-2 Silver 1.2 mg/kg 1.1 1 0511310913:58 05/14/09 18.44 7440-22-4 Sodium 6900 mg/kg 1060 1 05113/09 13:58 05/14/09 18:44 7440-23-5 Zinc 215 mg/kg 2.1 1 05/13/09 13:58 05114/09 18:44 7440-66-6 3010 MET ICP, TCLP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Arsenic 0.052 mg/L. 0,025 1 05/21/09 12:30 05121/0917:12 7440-38-2 Barium 3.1 mg/L 0.025 1 0512110912:30 05121/0917:12 7440.39-3 Cadmium 0.0094 mg/L 0.0050 1 05/2110912:30 05/21/09 17:12 7440-43-9 Chromium ND mg/L 0.025 1 05/21/09 12:30 05/2110917:12 7440-47-3 Lead ND mg/L 0.025 1 05/21/09 12:30 05/21/09 17:12 7439-92-1 Selenium ND mg/L 0.050 1 05121/0912:30 0512110917:12 7782-49-2 Silver ND mg/L 0.025 1 05/2110912:30 05121/0917:12 7440-22-4 7470 Mercury, TCLP AnalyGca► Method: EPA 7470 Preparation Method: EPA 7470 Mercury 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 365.1 Phosphorus, Total Phosphorus )ate: 05/22/2009 10:33 AM ND ug/L 0.20 1 05/21/09 12:30 05121/0916:00 7439-97-6 Analytical Method: EPA 7471 Preparation Method: EPA 7471 0.026 mg/kg 0.0093 1 05/15109 11:30 05115/09 18:09 7439-97-6 Analytical Method: ASTM D2974-87 53.8 % 0.10 1 05/14/09 09:08 Analytical Method: EPA 9045 9.5 Std. Units 0.10 1 05/12/09 11:25 H1 Analytical Method: EPA 365.1 105 mg/kg 7.7 1 05/19/09 21:37 7723-14-0 MO REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc., Page 4 of 14 ® Pace Analytical Services, Inc. aceMalytical 2225 Riverside Dr. www.pacelabs.com Asheville, NC 28804 (828)254-7178 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 QC Batch: MPRP/4410 Analysis Method: EPA6010 QC Batch Method: EPA 3010 Analysis Description: 6010 MET TCLP Associated Lab Samples: 9243711001 METHOD BLANK: 282567 Associated Lab Samples: 9243711001 Parameter Units Arsenic mg1L Barium mg/L Cadmium mg/L Chromium mg/L Lead mg1L Selenium mg/L Silver mg/L LABORATORY CONTROL SAMPLE:. 282568 Parameter Units Arsenic mg/L Barium mg/L Cadmium mg1L Chromium mg/L Lead mg/L Selenium mg/L Silver mg1L MATRIX SPIKE SAMPLE: Parameter Arsenic Barium Cadmium Chromium Lead Selenium Silver SAMPLE DUPLICATE: 282570 Parameter Arsenic Barium Cadmium Chromium Lead )ate: 05/22/2009 10:33 AM Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.025 0512110915:55 - ND 0.025 05/2110915:55 ND 0.0050 05/21/0915:55 ND 0.025 05/2110915:55 ND 0.025 05/21/0915:55 ND 0.050 05/2110915:55 ND 0.025 05/2110915:55 Pace Analytical Services, Inc. 9800 linter Ave. Suite 100 Huntersviile, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 2.5 2.7 108 80-120 2.5 2.4 94 .80-120 2.5 2.4 97 80-120 2.5 2.4 98 80-120 2.5 2.3 91 80-120 2.5 2.7 109 80-120 1.2 1.3 102 80-120 282569 9243405001 Spike MS MS % Rec Units Result Conc. Result' % Rec Limits Qualifiers mg/L 0.19 2.5 3.3 124 75-125 mg/L ND 2.5 2.4 96 75-125 mg/L 0.022 2.5 2.3 92 75-125 mg/L ND 2.5 2.6 105 75-125 mg/L 0.026 2.5 2.0 81 75-125 mg/L ND 2.5 3.0 119 75-125 mg/L ND 1.2 1.6 125 75-125 9243701007 Dup Units Result Result RPD Qualifiers mg/L ND ND mg/L 0.091 0.098 7 mg/L ND ND mg/L ND ND mg/L 0.64 0.69 7 REPORT OF LABORATORY ANALYSIS Page 5 of 14 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. faceAnalXical w mvpacelabs.com Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254=7176 QUALITY CONTROL DATA Project N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 SAMPLE DUPLICATE: 282570 9243701007 Dup Parameter Units Result Result RPD Selenium mg/L ND ND Silver mg/L ND ND )ate: 05/22/2009 10:33 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. "ii.lfriCJS..] s Qualifiers Pace Analytical Services, Inc. 9800 IGncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 14 aceAnalytical wwwpacala6acom Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 QC Batch: MPRP/4327 Analysis Method: EPA6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Associated Lab Samples: 9243711001 METHOD BLANK: 276841 Associated Lab Samples: Parameter 9243711001 Units Matrix. Solid Blank Reporting Result Limit Analyzed Qualifiers Arsenic mglkg NO 0.50 05/1410916:51 Barium mg/kg ND 0.50 05/14/0916:51 Cadmium mg/kg ND 0.10 05/14/0916:61 Calcium mg/kg NO 10.0 0511410916:51 Chromium mg/kg NO 0.50 05114/0916:51 Copper mg/kg NO 0.50 05114/0916:51 Iron mglkg ND 5.0 05114/0916:51 Lead mg/kg NO 0.50 05/1410916:51 Magnesium mg/kg NO 10.0 05114/0916:51 Manganese mg/kg NO 0.50 05/14/0916:51 Molybdenum mg/kg NO 0.50 05114/0916:61 Nickel mg/kg NO 0.50 0511410916:51 Potassium mg/kg NO 500 05/14/0916:51 Selenium mg/kg ND 1.0 05/14/0916:51 Silver mg/kg NO 0.50 0511410916:51 Sodium mg/kg NO 500 05/1410916:51 Zinc mg/kg NO 1.0 05/1410916:51 ' Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 276842 Units Spike Conc. ' LCS Result LCS % Rec % Rec Limits Qualifiers Arsenic mglkg 50 49.2 98 80-120 Barium mg/kg 50 49.5 99 80-120 Cadmium mglkg 50 49.2 98 8D-120 Calcium mg/kg 500 504 101 80-120 Chromium mg/kg 50 49.1 98 80-120 Copper mg/kg 50 49.1 98 80-120 Iron mg/kg 500 508 102 80-120 Lead mglkg 50 48.6 97 80-120 Magnesium mg/kg 500 506 101 80-120 Manganese mg/kg 50 49.5 99 80-120 Molybdenum mg/kg 50 49.1 98 80-120 Nickel mg/kg 50 49.4 99 80-120 Potassium mg/kg 500 454J 91 '80-120 Selenium mg/kg 50 48.1 96 80-120 Silver mg/kg 25 24.8 99 80-120 Sodium mg/kg 500 509 102 80-120 Zinc mg/kg 50 47.9 96 80-120 )ate: 05/22/2009 10:33 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 7 of 14 °aceAnalytical VMW.Pacelabs.com Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7175 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Pace Analytical Services, Inc. 9800 KnceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 MATRIX SPIKE SAMPLE: Parameter 277399 Units 9243806020 Result Spike Conc. MS Result MS % Rec % Rec Limits Qualifiers Arsenic mg/kg 1.0 48.5 45.7 92 75-125 Barium mg/kg 92.3 48.5 139 95 75-125 Cadmium mgikg 0.89 48.5 43.7 88 75-125 Calcium mg/kg 55.2 485 493 90 75-125 Chromium mg/kg 1.8 48.5 46.1 91 75-125 Copper mg/kg 9.2 48.5 57.4 99 75-125 Iron mg/kg 13000 485 14100 246 75-125 MO Lead mgikg 17.3 48.5 53.0 74 75-125 MO Magnesium mg/kg 2590 485 3290 144 75-125 MO Manganese mg/kg 654 48.5 611 -88 75-125 MO Molybdenum mg/kg ND 48.5 41.9 86 75-125 Nickel mg/kg 0.52 48.5' 42.3 86 75-125 Potassium mg/kg 5970 485 7510 319 75-125 MO Selenium mg/kg 1.9 48.5 44.8 88 75-125 Silver mg/kg ND 24.2 23.4 96 75-125 Sodium mg/kg ND 485 751 134 75-125 MO Zinc mg/kg 49.7 48.5 98.7 101 75-125 SAMPLE DUPLICATE: 277400 Parameter Units 9243806021 Result Dup Result RPD Qualifiers Arsenic mg/kg 0.95 1.6 52 R1 Barium mg/kg 50.9 79.5 44 R1 Cadmium mg/kg ND 0.14 Calcium mg/kg ND 6.7J Chromium mg/kg ND .27J Copper mg/kg ND 0.90 Iron mg/kg 4940 7440 40 R1 Lead mg/kg 19.9 32.8 49 R1 Magnesium mg/kg 717 1440 67 R1 Manganese mg/kg 753 1430 62 R1 Molybdenum mg/kg ND ND Nickel mg/kg ND ND Potassium mg/kg 1310 2740 , 70 R1 Selenium mg/kg ND 1.4 Silver mgikg ND .15J Sodium mgikg ND 114J Zinc . mg/kg 17.0 32.4 63 R1 )ate: 05/22/2009 10:33 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. "a Page 8 of 14 �aceAnalytical www.pacelabs.com I Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 Pace Analytical Services, Inc. 9800 rincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 QC Batch: MERP/2142 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9243711001 METHOD BLANK: 278945 Matrix: Solid Associated Lab Samples: 9243711001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0050 05/1510918:04 ' LABORATORY CONTROL SAMPLE: 278946 Spike LCS LCS °% Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.075 112 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 278947 278948 MS MSD 9243711001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result 'Result % Rec % Rec Limits RPD Qual Mercury mg/kg 0.026 .13 .15 0.16 0.18 106 109 75-125 13 SAMPLE DUPLICATE: 278949 9243798001 Dup Parameter Units Result Result RPD Qualifiers Mercury mg/kg 0.076 0.074 2 )ate: 05/22/2009 10:33 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc:. :1 Y f Y.lQ�,.] s Page 9 of 14 IeAnalytical www.pacelabs.com Paco Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 QC Batch: WETA/5106 Analysis Method: EPA 365.1 QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Associated Lab Samples: 9243711001 METHOD BLANK: 281289 Associated Lab Samples: 9243711001 Parameter Units Phosphorus mg/kg LABORATORY CONTROL SAMPLE: 281290 Parameter Units Phosphorus mg/kg MATRIX SPIKE SAMPLE: 281291 Parameter Units Phosphorus mg/kg SAMPLE DUPLICATE: 281292 Parameter Units Phosphorus mg/kg )ate: 05/22/2009 10:33 AM Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 05/19/09 21:37 Spike LCS LCS Conc. Result % Rec 20 20.8 104 9243711001 Spike MS Result Conc. Result 105 90.3 216 9244249001 Dup Result Result 1230 1800 Paco Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville. NC 28078 (704)875-9092 % Rec Limits Qualifiers 90-110 MS % Rec % Rec Limits Qualifiers 123 90-110 Mo RPD Qualifiers 37 R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. e� a Page 10 of 14 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 8800 tanceyAve. Suite 100 :5a'aeAnalXical Asheville, NC 28804 Huntersville, NC 28078 www.pacelabs,cam i (828)254,7176 (704)875-9092 I QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 QC Batch: PMST/2456 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 9243711001 SAMPLE DUPLICATE: 278370 9243811007 Dup Parameter Units Result Result RPD 'Qualifiers Percent Moisture % 85.1 85.5 .5 SAMPLE DUPLICATE: 278371 9244062013 Dup Parameter Units Result Result Percent Moisture % 14.4 14.0 )ate: 0522/2009 10:33 AM RPD Qualifiers 3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc,. Page 11 of 14 ® Pace Analytical Services, Inc. lvneAnalXical 2225 Riverside Dr. www.pacelabs.com Asheville, NC 28804 (828)25477176 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 QC Batch: MERP/2158 Analysis Method: EPA 7470 QC Batch Method: EPA 7470 Analysis Description: 7470 Mercury TCLP Associated Lab Samples: 9243711001 METHOD BLANK: 282554 Associated Lab Samples: 9243711001 Parameter Units Mercury ug/L LABORATORY CONTROL SAMPLE: 282555 Parameter Units Mercury ug/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.20 05121/0916:37 Pace Analytical Services, Inc. 9800 lGncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Cone. Result % Rec Limits Qualifiers 2.5 2.5 99 80-120 MATRIX SPIKE SAMPLE: 282556 9243606001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Mercury ug/L ND 2.5 2.8 112 75-125 SAMPLE DUPLICATE: 282557 Parameter Mercury )ate: 05/22/2009 10:33 AM 9243606002 Dup Units Result Result ug/L ND ND RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �las..1 Q Page 12 of 14 aceAnalytical vmw.pacalabs.ccrm Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: N5709 NORTH SCRUBBER. POND ASH Pace Project No.: 9243711 QC Batch: WET/8243 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 9243711001 SAMPLE DUPLICATE: 276857 Parameter pH at 25 Degrees C )ate: 05/2212009 10:33 AM 9243305004 Dup Units Result • Result Std. Units 5.3 5.2 RPD Qualifiers 2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (/04)875-9092 Page 13 of 14 o Pace Analytical Services; Inc. Pace Analytical Services, Inc. eAnalylical 2225 Riverside Dr. 9800 KnceyAve. Suite 100 _ ac www.pacalabs.com Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALIFIERS Project: N5709 NORTH SCRUBBER POND ASH Pace Project No.: 9243711 DEFINITIONS DF - Dilution Factor, if reported, representsthe factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed anatyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical Is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PAST -A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS H1 Analysis conducted outside the EPA method holding time. MO Matrix spike recovery was outside laboratory control limits. R1 RPD value was outside control limits. )ate: 05/22/2009 10:33 AM REPORT OF LABORATORY ANALYSIS Page 14 of 14 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. fC ILL Energy Generation NA Please test the sample(s) for the parameters as listed below. Send invoice and copy of results to: Ricky Styles SUFZ Energy BioPower, Inc. 2859 Old Linville Rd. Marlon, NC 28762 (828) 756-4946 (fax) 756-7160 Renuested Due Date. Send original results to: Summer Barber & Frankie Fox SUEZ Energy BioPower, Inc. 302 Duke Street Forest City, NC 28043 summer. barberCWgdfsuezna.corn frankie.foxCa.gdfsuezna.com ricky.sty les(o)gdfsuezna.com (828) 287-8834 (fax) 286-1229 Sample # Sample Sample Date(s) Grab or Total Metals - TCLP. Metals Ignitability, pH Total -Arsenic Full TCLP Description and time sample Composite As, Ba, Cd, As, Ba, Cd, Reactivity Corrosivity collected Ca, Cr, Cu, Fe, Cr, Pb, Hg, Pb, Mg, Hg, Se, Ag Mn, Mo, Ni, K, Se, Ag, Na, Zn, total Phosphorus NORTH N5709 SCRUBBER 5/7/09 11:30AM COMPOSITE YES YES YES YES POND ASH Sample sent to: Pace Analytical Services, 2225 Riverside Drive Asheville, NC 28804 828-254-7176 Project Manager: Kevin Godwin 9800 Kincey Avenue, Suite 10C Huntersville, NC 28078 (704) 875 - 9092 ext. 233 Chain of Custody Date: 7 - 4 s Analyst: �tC41 J7r/�.3 Facility: _ *4,j ,,l Calibration Calibration -Time r-gg vul Buffer 4.0 �a 1 u Cal Buller 10.0- na.. �. LIICck Suffer 7.01 Comments /O:no y.pv /p.el (o.�tg - / 2Z•�G 'w ..LI L...LL---,----- - p i-1 uuliei cl iecks are to be within t 0.1 pH units of the standard's true value pH Analyses Sample ID Time Sampled Time Analyzed pH Result Buffer Check** Comments N5- D ln: 0;3D Z,YG Indicates a iecdlnniendeu onrt cnecK using buffer 7.0 at the end of testing or every 4 hours minimum. Results should be within t 0.1 pH units of the standard's true value. jaceAnalytical f wwwpacelabs co n f July 15, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7178 Pace Analytical Services, Inc. 9800 t0ncey Ave. Suite 100 Huntersville, NC 28078 Dear Ms. Barber: Enclosed are the analytical results for sample(s) received by the laboratory on July 06, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated .in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, C�'z - �"z-1 Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This repot shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 1 (704)875-9092 Page 1 of 11 laceAnalytical wvnvpacelabs.com Project: 2QTR70609 BOTTOM ASH Pace Proiect No.: 9247912 Charlotte Certification IDs West Virginia Certification P. 357 Virginia Certification #: 00213 Tennessee Certification #: 04010 South Carolina Drinking Water Cen. #: 990060003 South Carolina Certification#: 990060001 Pennsylvania Certification #: 68-00784 Connecticut Certification #: PH-0104 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS North Carolina Field Services Certification #: 5342 North Carolina Drinking Water Certification #: 37706 New Jersey Certification #: NC012 Louisiana/LELAP Certification #: 04034 Kentucky UST Certification #: 84 Flodda/NELAP Certification #: E87627 North Carolina Wastewater Certification #: 12 Pace Analytical Sorvlces, Inc. 9800 IGncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Asheville Certification IDs West Virginia Certification #: 356 Pennsylvania Certification #: 68-03578 Virginia Certification #: 00072 North Carolina Wastewater Certification #: 40 Connecticut Certification #: PH-0106 North Carolina Drinking Water Certification #: 37712 Florida/NELAP Certification #: E87648 North Carolina Bioassay Certification #: 9 Tennessee Certification #: 2980 New Jersey Certification P. NC011 South Carolina Certification #: 99030001 Massachusetts Certification #: M-NC030 South Carolina Bioassay Certification #: 99030002 Louisiana/LELAP Certification # 03095 Eden Certification IDa North Carolina Wastewater Certification #: 633 North Carolina Drinking Water Certification #: 37738 Virginia Drinking Water Certification #: 00424 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. (1 1c1aic: Page 2 of 11 �aceAnalytical www.pacelabs.com Project: 2QTR7D609 BOTTOM ASH Pace Project No.: 9247912 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 SAMPLE ANALYTE COUNT Pace Analytical Services, Inc. 9800 IGncey Ave. Suite 100 Huntersviile, NC 28078 (704)875-9092 Analytts Lab ID Sample ID Method Analysts Reported Laboratory 9247912001 BOTTOM ASH ASTM D2974-87 TNM 1 PASI-C EPA365.1 JDA 1 PASI-A EPA 6010 SHB 17 PASI-A EPA7471 SAJ 1 PASI-A EPA 9045 DMN 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. AGCOR�' f/�,yM�y�.��,�(/���\/fin r Ala -1./�� \a Page 3 of 11 Pace Analytical Services, Inc. Pace Analytical Services, Inc. f� gaceHllaly�ical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 www pacalabs cam (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 Samplo: BOTTOM ASH Lab ID: 9247912001 Collected: 07/06/09 09:30 Received: 07/06/0912:00 Matrix Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Arsenic 20.0 mg/kg 0.45 1 07/08/09 15:35 07/10109 16:08 7440-38-2 Barium 1280 mg/kg 4.5 10 07/08/09 15:35 07/1010916:35 7440-39-3 Cadmium 1.7 mg/kg 0.089 1 07/08/09 115:35 07110/0916:08 7440-43-9 Calcium 92700 mg/kg 179 20 07/08/09 15:35 07/10/09 16:40 7440-70-2 MO Chromium 62.3 mg/1<9 0.45 1 07/08/09 15:35 07/10/09 16:08 744047-3 MO Copper 234 mg/kg 6.45 1 07/08/09 15:35 07/10/09 16:08 7440-50-8 MO Iron 18700 mg/kg 44.7 10 0710810915:35 07/1010916:35 7439-89-6 MO Lead 831 mg/kg 0.45 1 07/0a/0915:35 07/10109 16:08 7439-92-1 MO Magnesium 12700 mg/kg 89.5 10 07/0810915:35 0711010916:35 7439-95-4 MO Manganese 2320 mg/kg 4.5 10 07/08/09 15:35 07/10/09 16:35 7439-96-5 MO Molybdenum ND mg/kg 0.46 1 0710810915:35 0711010916:08 7439-98-7 Nickel 14.8 mg/kg 0.45 1 07/08/09 15:35 07110/09 16:08 7440-02-0 Potassium ND mg/kg 447 1 0710810915:35 07/09/09 22:31 7440-09-7 MO Selenium 3.3 mglkg 0.89 1 07/08/09 15:35 07/10/09 16:08 7782.49-2 Silver 0.79 mg/kg 0.45 1 07/0810915:35 07/10/09 16:08 7440-22-4 Sodium 8280 mg/kg 447 1 07108/09 15:35 07/10/09 16:08 7440-23-5 MO Zinc 687 mg/kg 0.89 1 07/08/09 15:35 07/10109 16:08 7440-6M MO 7471 Mercury Analytical Method: EPA 7471 Prepara►ion Method: EPA 7471 Mercury ND mg/kg 0.0047 1 07/13/09 10.45 07/14/09 11:16 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 0.20 % 0.10 1 07/08/09 13:57 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 11.6 Std. Units 0.10 1 07/08/09 16:00 366.1 Phosphorus, Total Analytical Method: EPA 365.1 Phosphorus 35.9 mg/kg 7.2 2 07/12/09 12:49 7723-14-0 Date: 0711 W009 09:55 AM REPORT OF LABORATORY ANALYSIS Page 4 of 11 This report shell not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. i oo"U, aceAnalytical www.pwelabs.c= Project: 2QTR70809 BOTTOM ASH Pace Project No.: 9247912 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/4704 Analysis Method: EPA6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Associated Lab Samples: 9247912001 METHOD BLANK: 305012 Associated Lab Samples: Parameter 9247912001 Units Matri)c Solid Blank Reporting Result Limit Analyzed Arsenic mglkg ND 0,50 07/1010916:16 Barium mg/kg ND 0.50 0711010916:16 Cadmium mg/kg ND 0.10 0711010916:16 Calcium mg/kg ND 10.0 07/1010916:16 Chromium mglkg ND 0.50 07110/0916:16 Copper mg/kg ND 0.50 0711010916:16 Iron mg/kg ND 5.0 07/10/0916:16 Lead mg/trq ND 0.50 07/10/0916:16 Magnesium mglkg ND 10.0 0711010916:16 Manganese mg/kg ND 0.50 0711010916:16 Molybdenum mg/kg ND 0.50 07/10/0916:16 Nickel mg/kg ND 0.50 07110/0916:16 Potassium mglkg ND 500 0711010916:16 Selenium mg/kg ND 1.0 0711010916:16 Silver mg/kg ND 0.50 0711010916:16 Sodium mglkg ND 500 07/1010916:16 Zinc mg/kg ND 1.0 07/1010916:16 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 305013 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Arsenic mg/kg 50 48.6 97 80-120 Barium mg/kg 50 46.9 94 80-120 Cadmium mg/krq 50 50.1 100 80-120 Calcium mg/kg 500 531 106 80-120 Chromium mg/kg 50 51.2 102 80-120 Copper mg/kg 50 45.4 91 80-120 Iron mg/kg 500 506 101 80-120 Lead mg/kg 50 49.4 99 80-120 Magnesium mg/kg 500 482 96 80-120 Manganese mglkg 50 60.3 101 80-120 Molybdenum mg/kg 50 50.4 101 80-120 Nickel mg/kg 50 49.5 99 80-120 Potassium mg/kg 500 429J 86 80-120 Selenium mglkg 50 48.3 97 .80120 Silver mglkg 25 24.8 99 80-120 Sodium mg/kg 500 474J 95 80-120 Zinc mg/kg 50 51.1 102 80-120 Date: 07/15/2009 09:55 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. midact. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersvlle, NC 28078 (704)875-9092 Qualifiers Page 5 of 11 Pace Analytical Services, Inc. Pace Analytical Services, Inc. te 100 aceAnalytical ® Asheville, NC Riverside804 Dr 9800Hunter viI e, NC'28078 www.pacelabs.com (826)254-117e (704)875-9092 1 QUALITY CONTROL DATA Project: 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 MATRIX SPIKE SAMPLE: Parameter 305014 Units 9247912001 Result Spike Cone. MS MS Result % Rec % Rec Limits Qualifiers Arsenic mg/kg 20.0 43.2 60.0 93 75-125 barium mg/kg 1280 43.2 1320 100 75-125 Cadmium mg/kg 1.7 43.2 37.1 82 75-125 Calcium mg/kg 92700 432 81600 -2570 75-125 MO Chromium mg/kg 62.3 43.2 92.5 70 75-125 MO Copper mg/kg 234 432 236 4 75-125 MO Iron mg/kg 18700 432 19400 157 75-125 MO Lead mg/kg 831 43.2 485 -801 76-125 MO Magnesium mg/kg 12700. 432 11200 -354 75-125 MO Manganese mg/kg 2320 43.2 2470 365 75-125 MO Molybdenum mg/kg ND 43.2 34.7 80 75-125 Nickel mglkg 14.8 43.2 52.3 87 75-125 Potassium mg/kg ND 432 22300 5160 75-125 MO Selenium mg/kg 13 43.2 42.0 90 75-125 Silver mg1kg 0.79 21.6 23.1 103 75-125 Sodium mg/ity 8280 432 7750 -122 75-125 MO Zinc mg/kg 687 43.2 3670 6890 75-125 MO SAMPLE DUPLICATE: 305015 9247938001 Dup Parameter Units Result Result RPD Qualifiers Arsenic mg/kg 0.77 .511 Barium mg/kg 67.0 51.0 27 R1 Cadmium mg/Itq ND ND Calcium mg/kg 98.1 187 62 RI Chromium mg/kg 6.3 6.0 5 Copper mg'kg 10.6 5.9 56 R1 Iron mg/kg 6940 6550 6 Lead mg/kg 10.4 6.4 47 R1 Magnesium mg/kg 1540 1410 8 Manganese mg/kg 511 328 43 R1 Molybdenum mgfkg 0.65 19J Nickel mg/kg 4.5 3.8 16 Potassium mg/kg ND 1980 Selenium mg/itq ND .91 Silver mg/kg 0.0891 ND Sodium mg/kg 34.5J 26.8J Zinc mg/kg 31.4 29.5 6 Date: 07/15/2009 09;55 AM REPORT OF LABORATORY ANALYSIS. This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 6 of 11 aceAnalytical ( avnxpacalabs.= { Project: 20TR70609 BOTTOM ASH Pace Project No.: 9247912 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WET18937 Analysis,Method: EPA9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 9247912001 SAMPLE DUPLICATE: 305065 9247765001 Dup Parameter Units Result Result RPD Qualifiers pH at 25 Degrees C Std. Units 12.4 12.4 0 Date: 07115=09 09:55 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc - Pace Analytical Services, Inc. 9800 Kncey Ave. Suite 100 Huntersviile, NC 28078 (704)87&9092 Page 7 of 11 Pace Analytical Services,; Inc. Pace Analytical Services, Inc. ,, ® 2225 Riverside Dr. 98M IGnceyAve. Suite 100 acemaIxical Asheville, NC 28804 Huntersvflle, NC 28078 www.pacelabs.com (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Project 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 QC Batch: MERP12259. Analysis Method: EPA7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9247912001 METHOD BLANK: 305962 Matrix: Solid Associated Lab Samples: 9247912001 Blank Reporting Parameter Units Result Limit Analyzed Quaffers Mercury mg/kg ND 0.0050 07/14/0910:27 LABORATORY CONTROL SAMPLE: 305963 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.058 86 80-120 MATRIX SPIKE SAMPLE: 305964 9247963005 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Mercury mg/kg 0.0069 .067 0.064 85 75-125 SAMPLE DUPLICATE: 305965 9247963006 Dup Parameter Units Result Result RPD Qualifiers Mercury mg/kg 0.011 0.015 29 R1 Date: 07/15/2009 09:55 AM REPORT OF LABORATORY ANALYSIS Page 8 of 11 This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services. Inc. Pace Analyticat Services, Inc. aceAnalyiical ca 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 www.pacelabs.wm 875-9092 (828)254-7176 (704 ) QUALITY CONTROL DATA Project 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 QC Batch: WETA/5444 Analysis Method: EPA 365.1 QC Batch Method: EPA365.1 Analysis Description: 365.1 Phosphorus, Total Associated Lab Samples: 9247912001 METHOD BLANK: 306176 Matrix: Solid Associated Lab Samples: 9247912001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Phosphorus mg/kg ND 2.0 07112/0912:34 LABORATORY CONTROL SAMPLE: 306177 Spike LCS LCS % Pec Parameter Units Cone. Result % Rec Limits Qualifiers Phosphorus mg/kg 20 18.4 92 90-110 MATRIX SPIKE SAMPLE: 306178 9247906004 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Phosphorus mg/kg 1980 31.2 1910 -211 90-110 MO SAMPLE DUPLICATE: 306179 9247757001 Dup Parameter Units Result Result RPD Qualifiers Phosphorus mg/kg 161 129 22 R1 Date: 07/1512009 09:55 AM REPORT OF LABORATORY ANALYSIS Page 9 of 11 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �o�a� aceAnalyfical www.pacatsbs.com Project: 20TR70609 BOTTOM ASH Pace Project No.: 9247912 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (628)254,7178 QUALITY CONTROL DATA QC Batch: PMST/2575 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 9247912001 SAMPLE DUPLICATE: 304742 9247665010 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 5.7 5.5 2 SAMPLE DUPLICATE: 304743 9248034001 pup Parameter Units Result Result RPD Qualifiers Percent Moisture % 18.3 18.9 4 Date: 07/15/2009 09:55 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 11 aceAnalytical www.pacelabsxam QUALIFIERS Project: 2QTR70609 BOTTOM ASH Pace Project No.: 9247912 DEFINITIONS Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254 7178 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services -Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS M0 Matrix spike recovery was outside laboratory control limits. R1 RPD value was outside control limits. Date: 07/15/2009 09:55 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 11 of 11 Energy Generation NA Please test the sample(s) for the parameters as listed below. Send invoice and copy of results to Ricky Styles SUEZ Energy BioPower, Inc. 2869 Old Linville Rd. Marion, NC 28752 ricky.styles@gdfsuezna.com (828) 756-4946 (fax) 756-7160 Reauested Due Date: Send original results to: Summer Barber SUEZ Energy BioPower, Inc. 1990 PostOak Blvd. Suite 1900 Houston _, TX 77056 summer. barber(c-)gdfsuezna.com 713-636-1639 Sample # Sample Sample Date(s) Grab or Total Metals - TCLP Metals Ignitability, pH Total -Arsenic Full TCLP Description and time sample Composite As, Ba, Cd, As, Ba, Cd, Reactivity Corrosivity collected Ca, Cr, Cu, Fe, Cr, Pb, Hg, Pb, Mg, Hg, Se, Ag Mn, Mo, Ni, K, Se, Ag, Na, Zn, total Phosphorus 2QTR70609 BOTTOM ASH 7-6-09 9:30AM COMPOSITE YES YES YES Sample sent to: Pace Analytical Services, 2225 Riverside Drive Asheville, NC 28804 828-254-7176 Project Manager. Kevin Godwin 9800 Kincey Avenue, Suite 10C Huntersville, NC 28078 (704) 875 - 9092 ext. 233 Chain of Custodv Date: -7P (p- 0 Facility: `K �}rt-•�J�✓ Analyst: Calibration Calibration Time Cal Buffer 4.0 Cal Ba;ffer 10.0 Ch eck Buffer 7.04 Comments :30 `. 10.01 7.01 D Z 2. * pH buffer checks are to be within t 0.1 pH units of the standard's true value pH Analyses Sam le ID Time Sampled Time Anal zed Result Buffer Check" Comments -7. 01 Z 2 . G Indicates a recommended drift check using Buffer 7.0 at the end of testing or every 4 hours minimum. Results should be within t 0.1 pH units of the standard's true value. acmnalydical www.pacslabs.com August 21, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: SP81309 SOUTH' POND ASH Pace Project No.: 9250804 Dear Ms. Barber: Pace Analytical Services, Inc. 2225 Riverside Or. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersviile, NC 28078 Enclosed are the analytical results for sample(s) received by the laboratory on August 13, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NEIAC standards, where applicable, unless otherwise narratedin the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, Erin Waters for Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. (704)875-9092 Page 1 of 17 acmnalytical wwvw.pacelabs.com Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pennsylvania Certification IDs Alabama Certification M 41590 Arizona Certification #: AZ0734 Arkansas Certification Califomia/NELAC Certification #: 04222CA Colorado Certification Connecticut Certfication #: PH 0694 Delaware Certification Florida/NELAC Certification #: E87683 Georgia Certification #. 968 Guam/PADEP Certification Hawaii/PADEP Certification Idaho Cerfification Illinois/PADEP Certification Indiana/PADEP Certification Iowa Certification #: 391 Kansas/NELAC Certification #: E-10358 Kentucky Certification #: 90133 Louisiana/NELAC Certification #: 4086 Louisiana/NELAC Certification #: LA080002 Maine Certification M PA0091 Maryland Certification #: 308 Massachusetts Certification #: M-PA1457 Michigan/PADEP Certification Charlotte Certification IDs Connecticut Certification #: PH-0104 Florida/NELAP Certification #: E87627 West Virginia Certification #: 357 Virginia Certification #: 00213 Tennessee Certification #: 04010 South Carolina Drinking Water Cert. #: 990060003 South Carolina Certification #: 990060001 Asheville Certification IDs Connecticut Certification #: PH-0106 Virginia Certification #: 00072 Tennessee Certification #: 2980 South Carolina Certification #, 99030001 South Carolina Bioassay Certification #: 99030002 Pennsylvania Certification #: 68-03578 West Virginia Certification #: 356 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS Minnesota Certification #: 042-999,425 Missouri Certification M 235 Montana Certification #: Cert 0082 Nevada Certification New Hampshire/NELAC Certification #: 2976 New Jersey/NELAC Certification #i PA 051 New Mexico Certification New York/NELAC Certification * 10888 North Carolina Certification #: 42706 Oregon/NELAC Certification #: PA200002 Pennsylvania/NELAC Certification #: 65-282 Puerto Rico Certification #: PA01457 South Dakota Certification Tennessee Certification #: TN2867 Texas/NELAC Certification #: T104704188-09 TX Utah/NELAC Certification #: ANTE Virgin Island/PADEP Certification Virginia Certification #: 00112 Washington Certification #: C1941 West Virginia Certification #: 143 Wisconsin/PADEP Certification Wyoming Certification #: 8TMS-Q Pennsylvania Certification #: 68-00784 North Carolina Wastewater Certification #: 12 North Carolina Field Services Certification #: 5342 North Carolina Drinking Water Certification M 37706 New Jersey Certification #: NC012 ' Louisiana/LEIAP Certification #: 04034 Kentucky UST Certification #: 84 North Carolina Drinking Water Certification #: 37712 North Carolina Bioassay Certification #: 9 New Jersey Certification #: NC011 Massachusetts Certification #: M-NC030 Louisiana/LELAP Certification #: 03b95 Flodda/NELAP Certification #: E87648 North Carolina Wastewater Certification #: 40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Riney Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 17 '--ne��C ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. /�acmnalXical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 www.pacelabs.com Asheville, NC 28804 Huntersville, NC 28078 SAMPLE ANALYTE COUNT Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 ' (828)254-7176 (704)875-9092 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 9250804001 SOUTH POND ASH ASTM D2974-87 TNM 1 PASI-C EPA365.1 JDA 1 PASI A EPA 6010 SHB 7 PASI-A EPA6010 SHB 17 PASI-A EPA7470 SAJ 1 PASI-A EPA7471 SAJ 1 PASI-A EPA 9045 TEE 1 PASI A SW-846 7.3.3.2 DLD 1 PASI-PA SW-846 7.3.4.2 DLD 1 PASI-PA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. T12ia,C Page 3 of 17 Pace Analytical Services, Inc. Pace Analytical Services, Inc. aceAnalylcal 2225 Riverside Dr. 9800 IGnceyAve. Suite 100 wwwpacelabs.com Asheville, NC28804 Huntersville, NC 28078 (828)254-7176 C/04)875-9092 - ANALYTICAL RESULTS Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Sample: SOUTH POND ASH Lab ID: 9250804001 Collected: 08/13/09 10:10 Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Received: 08/13/09 11:52 Matrix: Solid Prepared Analyzed CAS No. Qual 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Arsenic 20.9 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-38-2 Barium 816 mpg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-39-3 MO Cadmium 1.4 mg/kg 0.096 1 08/18/09 12:45 08/19/09 15:01 7440- 43-9 Calcium 67500 mg/kg 96.0 10 08/18/09 12:45 08/20/09 18:48 7440-70-2 Chromium 32.5 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-47-3 Copper 112 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-50-8 MO Iron 9210 mg/kg 4.8 1 0811810912:45 08/19/09 15:01 7439-89-6 MO Lead 45.6 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7439-92-1 MO Magnesium 12000 mg/kg 96.0 10 08/18/09 12:45 08120/09 18:48 7439-95-4 Manganese 2020 mg/kg 4.8 10 0811810912:45 08/2010918:48 7439-96-5 Molybdenum ND mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7439-98-7 Nickel 15.4 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-02-0 Potassium ND mg/kg 4800 10 08/18/09 12:45 08/20/09 18:48 7440-09-7 Selenium 2.6 mg/kg 0.96 1 08/18/09 12:45 08/19/09 15:01 778249-2 Silver 0.69 mg/kg 0.48 1 08/18/09 12:45 08/19/09 15:01 7440-22- 4 Sodium 6090 mg/kg 480 1 08/18/09 12:45 08/19/09 15:01 7440-23-5 Zinc ' 199 mg/kg 0.96 1 08/18/09 12:45 08/19/09 15:01 7440-66-6 MO 3010 MET ICP, TCLP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Leachate Method/Date: EPA 1311; 08/19/09 10:26 Arsenic 0.10 mg/L 0.025 1 08/20/09 09:05 08/20/09 16:54 7440-38-2 Barium 2.5 mg/L 0.025 1 08/20/09 09:05 08/20/09 16:54 7440-39-3 Cadmium 0.015 mg/L 0-0050 1 08/20/09 09:05 08/20/09 16:54 7440-43-9 Chromium ND mg/L 0.025 1 08/20/09 09:05 08/20/09 16:54 7440-47-3 Lead 0.094 mg/L 0.025 1 08/20/09 09:05 08/20/09 16:54 7439-92-1 Selenium ND mg/L 0.050 1 08/20/09 09:05 08/20/09 16:54 7782-49-2 Silver ND mg/L 0.025 1 08/20109 09:05 08/20/09 16:54 7440-22-4 7470 Mercury, TCLP Analytical Method: EPA 7470 Preparation Method: EPA 7470 Leachate Method/Date: EPA 1311; 08/19/09 10:26 Mercury ND ug/L 0.20 1 08/20/09 09:22 08/20/09 12:46 7439-97-6 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury 0.021 mg/kg 0.0061 1 08/20/09 09:23 08/20/09 13:38 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 29.6 % 0.10 1 08/14/09 14:36 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 9.5 Std. Units 0.10 1 08/19/09 16:55 H1 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Phosphorus 273 mg/kg 14.2 2 08/18/09 13:19 7723-14-0 MO )ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS Page 4 of 17 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. nGIQ,C �: ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. ��IaneAnalPacelabXical2225 Riverside Dr. 9800 IGnceyAve. Suite 100 xavK!cnmAsheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Sample: SOUTH POND ASH Lab ID: 9260804001 Collected: 08/13/09 10:10 Received: ': 08/13/09 11:52 Matrix: Solid Results reported on a "dry -weight" basis Parameters. Results Units Report Limit DF Prepared; Analyzed CAS No. Qual 733C S Reactive Cyanide Analytical Method: SW-846 7.3.3.2 Cyanide, Reactive ND mg/kg 0.99 1 08/18/09 19:02 735S Reactive Sulfide Analytical Method: SW-846 7.3.4.2 Sulfide, Reactive ND mg/kg 9.9 1 08/18/09 16:31 -)ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS Page 5 of 17 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. acmnalytical wvmpacelabs.com Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 QC Batch: WET/9418 QC Batch Method: EPA 9045 Associated Lab Samples: 9250804001 SAMPLE DUPLICATE: 323779 Parameter Units pH at 25 Degrees C Std. Units )ate: 08/21/2009 10:23 AM Pace Analytical Services, Inc. 2225 Riverside Dr, Asheville, NC28604 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 9045 Analysis Description: 9045 pH 9250713009 Dup Result Result RPD 3.3 3.3 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. neh Qualifiers 0 Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 17 ,��IaceAnalj&cal ® WW.pacetabs.c= i Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WETA/2549 Analysis Method: SW-846 7.3.3.2 QC Batch Method: SW-846 7.3.3.2 Analysis Description: 733C Reactive Cyanide Associated Lab Samples: 9250804001 Me I HOD BLANK: 85343 Matrix: Solid Associated Lab Samples: 9250804001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Cyanide, Reactive mglkg ND 1.0 08/18/09 19:02 SHMrLL UUPLICATE: 85344 3014181005 Dup Parameter Units Result Result RPD ' Qualifiers Cyanide, Reactive mg/kg ND ND )ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. r Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 17 (�5a'neAnalyfical'4 wrnvpawlabs.com Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave_ Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA QC Batch: MPRP/4932 Analysis Method: EPA 6010 QC Batch Method: EPA 3010 Analysis Description: 6010 MET TCLP Associated Lab Samples: 9250804001 METHOD BLANK: 324716 Matrix: Water Associated Lab Samples: 9250804001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic mg/L ND 0.025 08/2010916:47 Barium mg/L ND 0.025 08/20/0916:47 Cadmium mg/L ND 0.0050 08/20/0916:47 Chromium mg/L ND 0.025 08/2010916:47 Lead mg/L ND 0.025 08/2010916:47 Selenium mg/L ND 0.050 08/20/0916:47 Silver mg/L ND 0.025 08120/0916:47 LABORATORY CONTROL SAMPLE: 324717 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Arsenic mg/L 2.5 2.7 108 80-120 Barium mg/L 2.5 2.2 86 80-120 Cadmium mg/L 2.5 2.6 105 80-120 Chromium mg/L 2.5 2.6 104 80-120 Lead mg/L 2.5 . 2.4 97 80-120 Selenium mg/L 2.5 2.7 109 80-120 Silver mg/L 1.2 1.2 96 80-120 MATRIX SPIKE SAMPLE: 324718 9250804001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Arsenic mg/L 0.10 2.5 2.8 107 75-125 Barium mg/L 2.5 2.5 4.7 88 75-125 Cadmium mg/L 0.015 2.5 2.6 103 75-125 Chromium mg/L ND 2.5 2.6 103 75-125 Lead mg/L 0.094 2.5 2.5 96 75-125 Selenium mg/L ND 2.5 2.8 110 75-125 Silver mg/L ND 1.2 1.2 98 75-125 SAMPLE DUPLICATE: 324719 9250558002 Dup Parameter Units Result Result RPD ;Qualifiers Arsenic mg/L ND .017J Barium mg/L 0.58 0.56 3 Cadmium mg/L 0.26 0.25 1 Chromium mg/L ND .0024J Lead mg/L 6.0 5.9 1 )ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS Page 8 of 17 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �aceAnalytical www.pacelabs.com Project. SP81309 SOUTH PONDASH Pace Project No.: 9250804 SAMPLE DUPLICATE: 324719 Parameter Selenium Silver )ate: 08/21/2009 10:23 AM Pace Analytical Services, Inc. 2226 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA 9250558002 Dup Units Result Result mg/L ND ND mg/L ND .0012J RPD � Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. •uo., mill& Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 17 laceAnalyfical www.pacclabs.cam Project: SP81309 SOUTH POND ASH Pace Project No.: . 9250804 QC Batch: MERP/2326 QC Batch Method: EPA 7471 Associated Lab Samples: 9250804001 METHOD BLANK: 323535 Associated Lab Samples: 9250804001 Parameter Units mg/kg Mercury LABORATORY CONTROL SAMPLE: 323536 Parameter Units Mercury mg/kg MATRIX SPIKE SAMPLE: 323537 Parameter Units Mercury mg/kg SAMPLE DUPLICATE: 323538 Parameter Units Mercury mg/kg fate: 08/21/2009 10:23 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 7471 Analysis Description: 7471 Mercury Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 0.0050 08/20/0913:09 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers .067 0.065 98 80-120 9250504001 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers 0.38 .076 0.38 5 75-125 MO 9250504002 Dup Result Result RPD Qualifiers 0.0058 0.0060 4 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 10 of 17 aceAnalXical C, vimpacelabs.com Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WETA/5686 Analysis Method: EPA 365.1 QC Batch Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Associated Lab Samples: 9250804001 METHOD BLANK: 323460 Associated Lab Samples: 9250804001 Parameter Units Phosphorus mg/kg Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 08/18/0913:07 LABORATORY CONTROL SAMPLE: 323461 Spike LCS Parameter Units Conc. Result Phosphorus mg/kg 20 18.0 MATRIX SPIKE SAMPLE: 323462 9250804001 Spike Parameter Units Result Conc. Phosphorus mg/kg 273 74.7 SAMPLE DUPLICATE: 323463 9250486001 Dup Parameter Units Result Result Phosphorus mg/kg 5040 5110 )ate: 08/21/2009 10:23 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LCS % Rec % Rec Limits Qualifiers 90 90-110 MS : MS Result % Rec 396 164 RPD Qualifiers 38 R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. .ccs. % Rec Limits Qualifiers 90-110 MO Page 11 of 17 Z!;a'neAna1j4ica1 wwwpacelabs.cam Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 QC Batch: MERP/2327 QC Batch Method: EPA 7470 Associated Lab Samples: 9250804001 METHOD BLANK: 324108 Associated Lab Samples: 9250804001 Parameter Units Mercury ug/L LABORATORY CONTROL SAMPLE: 324109 Parameter Units Mercury ug/L Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 7470 Analysis Description: 7470 Mercury TCLP Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.20 08/20/09 12:41 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 2.5 2.6 106 80-120 MATRIX SPIKE SAMPLE: 324110 9250804001 Spike . MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Mercury ug/L ND 2.5 2.9 115 75-125 SAMPLE DUPLICATE: 324111 9250558002 Dup Parameter Units Result Result RPD Mercury ug/L ND ND )ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. °nel2Ic , Qualifiers Page 12 of 17 aceAnalXical www.p=1415s.com Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 QC Batch: MPRP/4925 Analysis Method: EPA6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Associated Lab Samples: 9250804001 METHOD BLANK: 323540 Associated Lab Samples: Parameter 9250804001 Units Matrix: Solid Blank Reporting Result Limit Analyzed Arsenic mg/kg ND 0.50 08/1910914:54 Barium mg/kg ND 0.50 08/19/0914:54 Cadmium mg/kg ND 0.10 0811910914:54 Calcium mg/kg ND 10.0 08/19/0914:54 Chromium mg/kg ND 0.50 08/19/0914:54 Copper mg/kg ND 0.50 08/19/0914:54 Iron mg/kg ND .5.0 08/19/0914:54 Lead mg/kg ND 0.50 08/19/0914:54 Magnesium mg/kg ND 10.0 08/1910914:54 Manganese mg/kg ND 0.50 0811910914:54 Molybdenum mg/kg ND 0.50 08/19/0914:54 Nickel mg/kg ND 0.50 08/19/0914:54 Potassium mg/kg ND 500 08/19/0914:54 Selenium mg/kg ND 1.0 08/1910914:54 Silver mg/kg ND - 0.50 08/19/0914:54 _- Sodium mg/kg ND 500 08/19/0914.54 Zinc mg/kg 1.5 1.0 08119/0914:54 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 323541 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Arsenic mg/kg 50 49.7 99 80-120 Barium mg/kg 50 49.8 100 ' 80-120 Cadmium mg/kg 50 50.2 100 80-120 Calcium mg/kg 500 577 115 80-120 Chromium mg/kg 50 50.7 101 80-120 Copper mg/kg 50 49.2 98 80-120 Iron mg/kg 500 532 106 80-120 Lead mg/kg 50 49.9 100 :80-120 Magnesium mg/kg 500 517 103 '80-120 Manganese mg/kg 50 51.1 102 80-120 Molybdenum mg/kg 50 50.1 100 80-120 Nickel mg/kg 50 51.0 102 80-120 Potassium mg/kg 500 488J 98 80-120 Selenium mg/kg 50 49.8 100 80-120 Silver mg/kg 25 25.5 102 :80-120 Sodium mg/kg 500 537 107 ;80-120 Zinc mg/kg 50 49.8 100 80-120 -)ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �i1GiC Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Qualifiers Page 13 of 17 acmnalytical WMpacetabs.cum I Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 IGncey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA MATRIX SPIKE SAMPLE: 323542 9250804001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Arsenic mg/kg 20.9 52.3 70.0 94 75-125 Barium mg/kg 816 52.3 744 -138 75-125 MO Cadmium mg/kg 1.4 52.3 45.9 85 75-125 Calcium mg/kg 67500 523 51200 -3117 75-125 Chromium mg/kg 32.5 52.3 73.6 79 75-125 Copper mg/kg 112 52.3 142 56 75-125 MO Iron mg/kg 9210 523 8640 -109 75-125 MO Lead mg/kg 45.6 52.3 72.8 52 75-125 MO Magnesium mg/kg 12000 523 9790 -419 75-125 Manganese mg/kg 2020 52.3 1410 -1159 75-125 Molybdenum mg/kg ND 52.3 44.2 85 75-125 Nickel mg/kg 15.4 52.3 56.8 79 75-125 Potassium mglkg ND 523 16000 3064 75-125 Selenium mg/kg 2.6 52.3 53.6 98 75-125 Silver mg/kg 0.69 26.1 25.8 96 75-125 Sodium mg/kg 6090 523 6480 76 75-125 Zinc mg/kg 199 52.3 230 59 75-125 MO SAMPLE DUPLICATE: 323543 Parameter Units 9250921009 Result Dup Result RPD Qualifiers Arsenic mg/kg 0.83 1.3 41 R1' Barium mg/kg 260 265 2 Cadmium mg/kg 3.1 2.3 30 R1 Calcium mg/kg 8900 8830 1 Chromium mg/kg 182 379 70 R1 Copper mg/kg 101 99.7 1 Iron mg/kg 21900 21800 1 Lead mg/kg 715 1770 85 Magnesium mg/kg 20900 19800 5 Manganese mg/kg 542 494 9 Molybdenum mg/kg 42.5 90.6 72 R1 Nickel mg/kg 27.9 23.9 16 Potassium mg/kg 16100 14600 9 Selenium mg/kg 2.5 1.7 38 R1 Silver mg/kg 0.15J .15J Sodium mg/kg 178J 173J Zinc mg/kg 106 99.4 6 .)ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. nela& Page 14 of 17 'acelAnalytical wrnvp�celabs.com Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 QC Batch: WETA/2553 QC Batch Method: SW-846 7.3.4.2 Associated Lab Samples: 9250804001 METHOD BLANK: 85366 Associated Lab Samples: 9250804001 Parameter Units Sulfide, Reactive mg/kg SAMPLE DUPLICATE: 85367 Parameter Units Sulfide, Reactive mg/kg -)ate: 08/21/2009 10:23 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: SW-846 7.3.4.2 Analysis Description: 734S Reactive Sulfide Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 10 08118/0916:31 3014181005 Dup Result Result ND ND RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 17 raceAnalytical www.paWabs.=m Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: PMST/2644 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 9250804001 SAMPLE DUPLICATE: 322300 9250643008 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 8.0 7.2 11 SAMPLE DUPLICATE: 322301 9250790004 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 16.3 15.6 5 )ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.: melee Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 17 n �7 r (© Pace Analytical Services, Inc. Pace Analytical Services, Inc. ac AllalXical 2225 Riverside Dr. 9800 KinceyAve. Suite too www.pacelabsxam Asheville, NC 28804 Huntersville, NC 28078 (82B)254-7176 (704)875-9092 QUALIFIERS Project: SP81309 SOUTH POND ASH Pace Project No.: 9250804 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting! limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270listed analyte) decomposes toAzobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values_ LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical is NELAP accredited.. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services - Asheville PAST-C Pace Analytical Services - Charlotte PASI-PA Pace Analytical Services - Greensburg ANALYTE QUALIFIERS H1 Analysis conducted outside the EPA method holding time. MO Matrix spike recovery was outside laboratory control limits. R1 RPD value was outside control limits. -)ate: 08/21/2009 10:23 AM REPORT OF LABORATORY ANALYSIS Page 17 of 17 This report shall not be reproduced, except iri full, without the written consent of Pace Analytical Services, Inc.. .:nelad', SGS North America, Inc. Mr. Kevin Godwin PACE Incorporated 9800 Kincey Ave. Huntersville NC 28078 Report Number: G150-523 Client Project: SPS 1309 SOUTH POND ASH 9250804 Dear Mr. Godwin: Enclosed are the results of the analytical services performed under the 'referenced project. The samples are certified to meet the requirements of the National Environmental Laboratory Accreditation Conference Standards. Copies of this report and supporting data will be retained in our files for a period of five years in the event they are required for future reference. Any samples submitted to our laboratory will will be retained for a maximum of thirty (30) days from the'date of this report unless other arrangements are requested. If there are any questions about the report or the services performed during this project, please call SGS at (910) 350-1903. We will be happy to answer any questions or concerns which you may have. Thank you for using SGS Environmental Services for your analytical services. We look forward to working with you again on any additional analytical needs which you may have. Sincerely,. SGS Environmental Services, Inc. Environmental Division 5500 Business Dr., Wilmington, NC 28405 t i910) 350.1903 f )910) 350.1557 www,us.sgsxorn N.C. Certification #481 Page 1 got 4e SGS Group SGS North America, Inc. List of Reporting Abbreviations And Data Qualifiers B = Compound also detected in batch blank BQL = Below Quantification Limit (RL or MDL) DF = Dilution Factor Dup = Duplicate D = Detected, but RPD is > 40% between results in dual column method. E = Estimated concentration, exceeds calibration range. J = Estimated concentration, below calibration range and above MDL LCS(D) = Laboratory Control Spike (Duplicate) MDL = Method Detection Limit MS(D) = Matrix Spike (Duplicate) PQL = Practical Quantitation Limit RL/CL = Reporting Limit / Control Limit RPD = Relative Percent Difference UJ = Target analytes with recoveries that are 10% < %R < LCL; # of MEs are allowable and compounds are not detected in the sample. mg/kg = milligram per kilogram, ppm, parts per million ug/kg = micrograms per kilogram, ppb, parts per billion mg/L = milligram per liter, ppm, parts per million ug/L = micrograms per liter, ppb, parts per billion % Rec = Percent Recovery % soilds = Percent Solids Special Notes: 1) Metals and mercury samples are digested with a hot block; see the standard operating procedure document for details. 2) Uncertainty for all reported data is less than or equal to 30 percent. M134.021808.4 N.C. Certification #481 Page 2 of 4 SGS North America, Inc. Results for Ignitabillty by EPA 1030 Client Sample ID: SOUTH POND ASH Analyzed By: BAO Client Project ID: SP81309 SOUTH POND ASH 9250804 Date Collected: 8/13/2009 10:10 Lab Sample ID: G150-523-1A Date Received: 8/18/2009 Lab Project ID: G150-523 Matrix: Solid Parameter lgnitablillty Comments: Result Units < 0.8 mm/sec N.C. Certification #481 Date Analyzed 8/19/2009 Reviewed By: Page 3 of 4 Z. Chain of Custody CeAn*Wcal Workorder. 9250804 WorkGrder Name- SDAVAnn Cell ITO DllAir-I Ace .. _ Friday, August 14, 2M9 9:37:01 AM FMT-ALL-C-.O(Mev.p9 24March2M Page 1 of i -S11%./e Energy Generation NA Please test the sample(s) for the parameters as listed below Send Invoice and copy of results to: Send original results to: R" Styles Summer Barber SUEZ Energy BloPower, Inc. SUEZ Energy BloPower, Inc. 2859 Old-Linvllie Rd: 1990 Post Oak Bivd-Sulfe 1900 Marlon,, NC 28752 Houston, TX 77056 ricky.styles@gdfsuezna.com summer. barber r0odfsuezna.com (828) 7564M 713-636-1639 (fax) 756-7160 RUSH RUSH RUSH z.5,o10Y Requested Due Date: Sample Sample Description Sample Date(s) and time sample collected Grab or Composite Total Metals - As, Ba, Cd, Ca, Cr, Cu, Fe, TCLP Metals _As, Ba,, Cd, Cr, Pb,, Hag, Ignitablilly, Reactivity pH Corrosivity Total -Arsenic Full TCLP Pb, Mg, Hg, _` , • `g Mn, Mo, Ni, K, Se, Ag, No, Zn, total Phosphorus SP81309 SOUTH POND ASH 8"13-Q910:10AM COMPOSITE YES YES YES YES YES Zsa�o vp �7 Y Sample sent to: Pace Analytical SerAces, 1 2225 Riverside Drive Asheville, NC 28804 828-254-7176 Chain stody Project Manager. Kevin Godwin 9800 Klncey Avenue, Suite 100 Huntersviile, NC 28078 (704) 875 - 9092 ext. 233 /55'ceAnalAcat" Sample Condition Upon Receipt Client Name: 5;,, z Project # qz5'0aoY 'Courier: ❑ Fed Fit ❑ UPS ❑ USPS ❑ Client ❑ Commercial Pace Other Custody Seal on Cooler/Sox Present: ❑ yes 2-. no Seals intact: ❑ yes E7no Packing Material: ❑ Bubble Wrap []Bubble Bags [Kone ❑Other Thermometer Used, 1239i/ 72490786 Type of Iced'' Blue None ❑ Samples on ice, cooling process has begun Temp Correction Factor: Add b_` try D_� C Corrected Cooler Temp.: S-6 C Biological Tissue is Frozen: Yes g Date and Initials of arson amining contents: Temp should be above freezing to VC Comments: Chain of Custody Present. s ONO ❑N/A 1. Chain of Custody Filled Out: es ONO ❑N/A 2. Chain of Custody Relinquished: Yes ONO ❑N/A 3. Sampler Name & Signature on COC: as ONO ❑N/A 4. Samples Arrived within Hold Time: Yes ON. ❑WA 5_ Short Hold Time Analysis (<72hr): Oyes f o ❑N/A 6. Rush Turn Around Time Requested: Yes ❑No ❑N/A 7. Sufficient Volume: es ONO ❑N/A 8. Correct Containers Used: es ONO ❑N/A 9. -Pace Containers Used: /� < ONO ❑N/A Mainers Intact: es ❑No ❑N/A 10. Filtered volume received for Dissolved tests ❑Yes ONO /A 11. Sample Labels match COC: Yes ONO ❑N/A 12. -Includes date/time/ID/Analysis Matrix: All containers needing preservation have been checked. ❑Yes ONO I�i/A 13. All containers needing preservation are found to be in compliance with EPA recommendation. ❑yes ONO A exceptions: VOA, coliform, TOC, O&G, WI-DRO (water) Oyes o Initial when completed Samples checked for dechlorination: ❑Yes ONO ETNIA 14. Heads ace in VOA Vials ( >6mm): ❑Yes ONO N/A 15. Trip Blank Present: ❑Yes ONO N/A •16. Trip Blank Custody Seals Present Dices ONO A Pace Trip Blank Lot # (if purchased): Client Notification/ Resolution: Field Data Required? Y / N Person Contacted: C //,'o tf cw,'TL Sc� Z Date/Time: /y vpyp2 �i- Comments/ Resolution: 7=— t h_s, —r,a/ 9 Project Manager Review: Date: Note: Whenever there is a discrep6taraffecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR Certification Office ( Le out of hold, incorrect preservative, out of temp, incorrect containers) Date: Sl -13 ' D 5 Analyst: Facility: M—+9kZ, )Al Calibration Calibration Time Cal Buffer 7.0 Cal Buffer 10.0 Check Buffer 12.0* Comments Temp C -7.o 10.0 * pH buffer checks are to be within ± 0.1 pH units of the standard's true value pH Analyses Sample ID Time Sampled Time Analyzed pH Result Buffer Check** Comments Temp C . 5CP 91309 C1: sv Aa /0.-10it, 10 , S IZ. 0 02(P.5" ** Indicates a recommended drift check using Buffer 12.0 at the end of testing or every 4 hours minimum. Results should be within ± 0.1 pH units of the standard's true value. Results and Buffers are in standard units Updated 7-29-09 aceAnalyticat wmpawlabs.com October 09, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 2BB04 (828)254-7176 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Dear Ms. Barber: Enclosed are the analytical results for sample(s) received by the laboratory on October 02, 2009. The results relate only to the samples included in this report. Results reported herein conform to the most current NELAC standards, where applicable, unless otherwise narrated in the body of the report. Inorganic Wet Chemistry and Metals analyses were performed at our Pace Asheville laboratory and Organic testing was performed at our Pace Huntersville laboratory unless otherwise footnoted. All Microbiological analyses were performed at the laboratory where the samples were received. If you have any questions concerning this report, please feel free to contact me. Sincerely, Kevin Godwin kevin.godwin@pacelabs.com Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �L.LL�SIGL6�; s Page 1 of 13 aceAnalytical www.pacelabs.com Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pennsylvania Certification IDs Louisiana[NEIAC Certification #: 4086 Kentucky Certification * 90133 Kansas/NELAC Certification #: E-10358 Iowa Certification #: 391 Indiana/PADEP Certification Illinois/PADEP Certification Idaho Certification Hawaii/PADEP Certification Guam/PADEP Certification Georgia Certification #: 968 Florida/NELAC Certification #: E87683 Delaware Certification Connecticut Certification #: PH 0694 Colorado Certification Califomia/NELAC Certification #: 04222CA Arkansas Certification Arizona Certification #. AZ0734 Alabama Certification #: 41590 Wyoming Certification #: 8TMS-Q Wisconsin/PADEP Certification West Virginia Certification #: 143 Washington Certification #: C1941 Virginia Certification #: 00112 Charlotte Certification IDs West Virginia Certification #: 357 Virginia Certification M 00213 Connecticut Certification #: PH-0104 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisianall-ELAP Certification #: 04034 New Jersey Certification* NC012 Pace Analytical Services; Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28864 Huntersville, NC 28078 (828)254-7176 (704)875-9092 CERTIFICATIONS Virgin Island/PADEP Certification Utah/NELAC Certification * ANTE Texas/NELAC Certification #: T104704188-09 TX Tennessee Certification #: TN2867 South Dakota Certification Puerto Rico Certification #. PAO1457 Pennsylvania/NELAC Certification #: 65-282 Oregon/NELAC Certification M PA200002 North Carolina Certification #: 42706 New York/NELAC Certification #: 10888 New Mexico Certification New Jersey/NELAC Certification M tPA 051 New Hampshire/NELAC Certification #: 2976 Nevada Certification . Montana Certification M Cert. 0082 . Missouri Certification M 235 Minnesota Certification M 042-999-425 Michigan/PADEP Certification Massachusetts Certification M M-PA1457 Maryland Certification #: 308 Maine Certification #: PA0091 Louisiana/NELAC Certification #: LA080002 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pennsylvania Certification #: 68-00784 South Carolina Certification #: 990060001 South Carolina Drinking Water Cert. #: 990060003 Tennessee Certification #: 04010 ` Asheville Certification IDs West Virginia Certification #: 356 North Carolina Wastewater Certification #: 40 Flodda/NELAP Certification #: E87648 Pennsylvania Certification #: 68-03578 Louisiana/LELAP Certification #: 03095 South Carolina Bioassay Certification #: 99030002 Massachusetts Certification #: M-NC030 South Carolina Certification #: 99030001 New Jersey Certification #: NC011 Tennessee Certification * 2980 North Carolina Bioassay Certification #: 9 Virginia Certification #: 00072 Connecticut Certification #: PH-0106 North Carolina Drinking Water Certification #: 37712 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 2of13 ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. aG/ I ce 11nalj4ica ( 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 www.paceelaabs.coml Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 SAMPLE ANALYTE COUNT Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 9254358001 3QTR100209 BOTTOM ASH ASTM D2974-87 KDF 1 PASI-C EPA365.1 LEP 1 PASI-A EPA6010 JMW 17 PASI-A EPA 7471 SHB 1 PASI A EPA9045 JDA 1 PASI-A SW-846 7.3.3.2 DLD 1 PASI-PA SW-946 7.3.4.2 DLD 1 PASI-PA REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. eae Page 3 of 13 aceAnalytical www.pacclabs.com 1 Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: 3QTR100209 BOTTOM ASH Lab ID: 9254358001 Collected: 10/02/09 09:30 Received: ,10/02/09 10:39 Matrix: Solid Results reported on a "dry-weight"basis Parameters Results Units Report Limit DF Prepared! Analyzed GAS No. Qual 6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050 Arsenic 16.7 mglkg 0.40 1 10/05/09 13:45 10/06/09 13:17 7440-38-2 Barium 1980 mglkg 4.0 10 10/05/0913:,45 10/06109.16:50 7440-39-3 Cadmium 1.4 mg/kg 0.080 1 10/05/0913.45 10106/0913:17 7440-43-9 Calcium 80400 mg/kg 80.4 10 10/05/09 13:45 10/06/09 16:50 7440-70-2 Chromium 179 mg/kg 0.40 1 10/05/09 13:45 10/06/09 13:17 7440-47-3 Copper 246 mglkg 0.40 1 10/05/09 13:45 10106/09 13:17 7440-50-8 Iron 21800 mglkg 40.2 10 10/05/09 13:45 10/06/09 16:50 7439-89-6 Lead 38.4 mg/kg 0.40 1 10/05/09 13:45 10106/09 13:17 7439-92-1 Magnesium 15600 mg/kg 80.4 10 10/05/09 13:45 10/0610916:50 7439-954 Manganese 2890 mg/kg 4.0 10 10/05/09 13:45 10/06/09 16:50 7439-96-5 Molybdenum ND mg/kg 0.40 1 10/05/09 13:45 10/06/09 13:17 7439-98-7 Nickel 27.9 mg/kg 0.40 1 10/05/09 13:45 10/06/09 13:17 7440-02-0 Potassium 29300 mg/kg 4020 10 10/05/09 13:45 10/06/09 16:50 7440-09-7 Selenium 1.2 mg/kg 0.80 1 10/05/09 13:45 10/06/09 13:17 7782-49-2 Silver 0.76 mg/kg 0.40 1 10/05/09 13:45 10/06/09 13:17 7440-22-4 Sodium 20200 mg/kg 4020 10 10/05/09 13:45 10/06109 16:50 7440-23-5 Zinc 183 mg/kg 0.80 1 10/05/09 115 10/06/09 13:17 7440-66-6 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 Mercury ND mg/kg 0.0043 1 10/0710916:50 10/0810912:20 7439-97-6 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 8.6 % 0.10 1 10/06/09 10:45 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 365.1 Phosphorus, Total Phosphorus 733C S Reactive Cyanide Cyanide, Reactive 735S Reactive Sulfide Sulfide, Reactive Date: 10/09/2009 06:32 PM 12.3 Std. Units Analytical Method: EPA 365.1 166 mglkg Analytical Method: SW-846 7.3.3.2 ND mglkg Analytical Method: SW-846 7.3.4.2 ND mg/kg 0.10 1 2.2 1 1.0 1 10.0 1 REPORT OF LABORATORY ANALYSIS This report shall not he reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 10/09/0911:26 H1 10/09/0913:56 7723-14-0 MO 10/05/09 17:53 10/01/09 17:07 Page 4 of 13 laneAnalytical" www.pacelabs.com Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254; 7176 QUALITY CONTROL DATA QC Batch: WET110036 Analysis Method: EPA 9045 QC Batch Method: EPA 9045 Analysis Description: 9045 pH Associated Lab Samples: 9254358001 SAMPLE DUPLICATE: 348240 Parameter pH at 25 Degrees C Date: 10/09/2009 06:32 PM 9253931001 Dup Units Result Result Std. Units 6.5 6.5 RPD Qualifiers 0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 13 Pace Analytical Services, Inc. Pace Analytical Services, Inc. ® 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 aceAnalytical. Asheville, NC 28804 Huntersville, NC 28078- www.pacelabs.com (828)254-7176 (704)875-9092 Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 QC Batch: WETA/5988 QC Batch Method: EPA 365.1 Associated Lab Samples: 9254358001 METHOD BLANK: 347974 Associated Lab Samples: 9254358001 Parameter Units Phosphorus mg/kg QUALITY CONTROL DATA Analysis Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 10/09/0913:55 LABORATORY CONTROL SAMPLE: 347975 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Phosphorus mg/kg 20 17.9 90 90-110 MATRIX SPIKE SAMPLE: 347976 9254358001 Spike MS MS %-Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Phosphorus mg/kg 166 21.9 303 626 90-110 MO SAMPLE DUPLICATE: 347980 9254024001 Dup Parameter Units Result Result RPD Qualifiers Phosphorus mg/kg 2200 3330 41 R1 0 Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. n •c0'A\C ��1.1.1�f1f4»s Page 6 of 13 �aceAnalytical www.pacelabs.com Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WETA/2824 Analysis Method: SW-846 7.3.4.2 QC Batch Method: SW-846 7.3.4.2 Analysis Description: 734S Reactive Sulfide Associated Lab Samples: 9254358001 METHOD BLANK: 99953 Associated Lab Samples: 9254358001 Parameter Units Sulfide, Reactive mg/kg SAMPLE DUPLICATE: 99954 Parameter Sulfide, Reactive Date: 10/09/2009 06:32 PM Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 10.0 10/01/0917:07 3016333001 Dup Units Result Result mg/kg ND ND RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. S Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 13 aceAnalytical www.pscelabs.ccm f Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WETA/2823 Analysis Method: SW-846 7.3.3.2 QC Batch Method: SW-846 7.3.3.2 Analysis Description: 733C Reactive Cyanide Associated Lab Samples: 9254358001 METHOD BLANK: 99939 Associated Lab Samples: 9254358001 Parameter Units Cyanide, Reactive mg/kg SAMPLE DUPLICATE: 99940 Parameter Cyanide, Reactive Date: 10/09/2009 06:32 PM Units mg/kg Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 1.0 10/0510917:53 3016333001 Dup Result Result RPD Qualifiers ND .64J REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ono„ ie Pace Analytical Services, Inc. 9800 Kncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 13 /5a'ceAna1jdica1- Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/5162 QC Batch Method: EPA 3050 Associated Lab Samples: 9254358001 Analysis Method: Analysis Description: EPA6010 6010 MET METHOD BLANK: 345696 Matrix: Solid Associated Lab Samples: 9254358001 Blank Reporting Parameter Units Result Limit Analyzed Arsenic mglkg ND 0.50 10/06/0912:07 Barium mg/kg ND 0.50 10/06/0912:07 Cadmium mg/kg ND 0.10 10/0610912:07 Calcium mg/kg ND 10.0 10106/0912:07 Chromium mg/kg ND 0.50 10106/0912:07 Copper mg/kg ND 0.50 10/06/0912:07 Iron mg/kg ND 5.0 10/0610912:07 Lead mg/kg ND 0.50 1010610912:07 Magnesium mg/kg ND 10.0 1010610912:07 Manganese mg/kg ND 0.50 10/0610912:07 Molybdenum mg/kg ND 0.50 10/06/0912:07 Nickel mg/kg ND 0.50 1010610912:07 Potassium mg/kg ND 500 10/0610912:07 Selenium mg/kg ND 1.0 1010610912:07 Silver mgtkg ND 0.50 10/0610912:07 -- Sodium mg/kg ND 500 10/06/0912:07 Zinc mg/kg ND 1.0 10/0610912:07 Qualifiers LABORATORY CONTROL SAMPLE: Parameter 345697 Units Spike Conc. LCS Result LCS % Rec % Rec Limits Arsenic mg/kg 50 48.2 96 80-120 Barium mg/kg 50 48.5 97 80-120 Cadmium mglkg 50 48.2 96 80-120 Calcium mg/kg 500 487 97 80-120 Chromium mg/kg 50 48.4 97 - 80-120 Copper mg/kg 50 47.5 95 80-120 Iron mg/kg 500 500 100 80-120 Lead mg/kg 50 48.7 97 80-120 Magnesium mg/kg 500 484 97 80-120 Manganese mg/kg 50 48.8 98 80-120 Molybdenum mg/kg 50 49.4 99 .80-120 Nickel mg/kg 50 48.8 98 80-120 Potassium mg/kg 500 460J 92 80-120 Selenium mg/kg 50 47.2 94 80-120 Silver mg/kg 25 24.5 98 80-120 Sodium mg/kg 500 497J 99 80-120 Zinc mg/kg 50 49.2 98 80-120 Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)675-9092 Qualifiers Page 9 of 13 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 1aaeAnalyfical" www.pacelabs.com Asheville, NO 28804 Huntersville, NO 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 345698 345699 MS MSD 9254262001 Spike Spike MS MSD MS I MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Arsenic mg/kg 0.57 54.8 53 50.1 48.5 90 91 75-125 3 Barium mg/kg 4.0 54.8 53 58.3 55.5 99 97 75-125 5 Cadmium mg/kg ND 54.8 53 51.8 51.0 95 96 75-125 2 Calcium mg/kg 55.4 548 530 613 551 102 94 75-125 11 Chromium mg/kg 1.8 54.8 53 55.1 54.1 97 99 75-125 2 Copper mg/kg 0.77 54.8 53 54.1 52.9 97 98 75-125 2 Iron mg/kg 530 548 530 1340 970 147 83 75-125 32 MO,R1 Lead mg/kg 2.5 54.8 53 55.4 53.6 97 96 75-125 3 Magnesium mg/kg 29.0 548 530 607 576 106 103 75-125 5 Manganese mg/kg 1.2 54.8 53 55.0 53.4 98 99 75-125 3 Molybdenum mg/kg ND 54.8 53 51.8 50.9 95 96 75-125 2 Nickel mglkg 0.57 54.8 53 54.2 52.6 98 98 75-125 3 Potassium mg/kg ND 548 530 626 582 1,11 106 75-125 7 Selenium mg/kg ND 54.8 53 48.6 47.7 89 90 75-125 2 Silver mg/kg ND 27.3 26.6 26.4 26.0 96 98 75-125 2 Sodium mg/kg ND 548 530 623 596 112 110 75-125 4 Zinc mg/kg 3.4 54.8 53 59.1 56.1 102 99 75-125 5 SAMPLE DUPLICATE: 345700 9254414001 Dup Parameter Units Result Result RPD Qualifiers Arsenic mg/kg 1.7 1.7 1 Barium mg/kg 9.6 11.7 20 Cadmium mg/kg ND .059J Calcium mg/kg 12900 6940 60 R1 Chromium mg/kg 3.5 4.5 25 R1 Copper mg/kg 1.7 17.1 164 R1 Iron mg/kg 1880 2520 29 R1 Lead mg/kg 7.5 14.5 63 R1 Magnesium mg/kg 276 230 19 Manganese mg/kg 7.2 8.6 18 Molybdenum mg/kg ND ND Nickel mg/kg 0.79 1.1 30 R1 Potassium mg/kg ND 1901 Selenium mg/kg ND ND Silver mg/kg ND .072J Sodium mg/kg ND 31.6J Zinc mg/kg 21.3 64.0 100 R1 Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. . o vci�la�= Page 10 of 13 aceAnalytical mm.pecolabs.com Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: PMST/2771 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 9254358001 SAMPLE DUPLICATE: 345651 9254399001 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 10.6 10.8 1 SAMPLE DUPLICATE: 345668 9254405006 Dup Parameter Units Result Result RPD Qualifiers Percent Moisture % 21.0 20.1 4 Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace ..Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 13 aceAnalytical www.pacelabs.com Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 QC Batch: MERP/2422 QC Batch Method: EPA 7471 Associated Lab Samples: 9254358001 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA Analysis Method: EPA 7471 Analysis Description: 7471 Mercury METHOD BLANK: 346778 Matrix: Solid Associated Lab Samples: 9254358001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0,0050 10/0810911:33 LABORATORY CONTROL SAMPLE: 346779 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.066 99 80-120 MATRIX SPIKE SAMPLE: 346780 9254306001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Mercury mglkg 0.0087 .067 0.069 91 75-125 SAMPLE DUPLICATE: 346781 9254306002 'Dup Parameter Units Result Result RPD Qualifiers Mercury mg/kg 0.021 0.021 0 Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 12 of 13 ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. pace 11na11 ical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 www.pacelabs.com Asheville, NO 28804 Huntersville, NO 28078 (828)254-7176 (704)875-9092 QUALIFIERS Project: 3 QTR 100209 BOTTOM ASH Pace Project No.: 9254358 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes toAzobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. Pace Analytical is NELAP accredited_ Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte PASI-PA Pace Analytical Services - Greensburg ANALYTE QUALIFIERS H1 Analysis conducted outside the EPA method holding time. MO Matrix spike recovery and/or matrix spike duplicate recovery wat outside laboratory control limits. R1 RPD value was outside control limits. Date: 10/09/2009 06:32 PM REPORT OF LABORATORY ANALYSIS Page 13 of 13 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. SGS North America, Inc. Ukool- WANZ I'S GRIM Mr. Kevin Godwin PACE Incorporated 9800 Kincey Ave. Huntersville NC 28078 ReportNumber: G150-528 Client Project: 3 QTR 100209 BOTTOM ASH Dear Mr. Godwin: Enclosed are the results of the analytical services performed under the; referenced project. The samples are certified to meet the requirements of the National Environmental Laboratory Accreditation Conference Standards. Copies of this report and supporting data will be retained in our files for a period of five years in the event they are required for future reference. Any samples submitted to our laboratory will will be retained for a maximum of thirty (30) days from the date of this report unless other arrangements are requested. If there are any questions about the report or the services performed during this project, please call SGS at (910) 350-1903. We will be happy to answer any questions or concerns which you may have. Thank you for using SGS Environmental Services for your analytical services. We look forward to working with you again on any additional analytical needs which you may have. Sincerely, SGS Environmental Services, Inc. SGS North America Inc. I Environmental Division 5500 Business Dr., Wilmington, NC 28405 t (910) 350-1903 1(910(350-1557 N.C. Certification #481 pAUnITYto SGS Group SGS North America, Inc. List of Reporting Abbreviations And Data Qualifiers B = Compound also detected in batch blank BQL = Below Quantification Limit (RL or MDL) DF = Dilution Factor Dup = Duplicate D = Detected, but RPD is > 40% between results in dual column method. E = Estimated concentration, exceeds calibration range. J = Estimated concentration, below calibration range and above MDL LCS(D) = Laboratory Control Spike (Duplicate) MDL = Method Detection Limit MS(D) = Matrix Spike (Duplicate) PQL = Practical Quantitation Limit RL/CL = Reporting Limit / Control Limit RPD = Relative Percent Difference UJ = Target analytes with recoveries that are 10% < %R < LCL; # ofMEs are allowable and compounds are not detected in the sample. mg/kg = milligram per kilogram, ppm, parts per million ug/kg = micrograms per kilogram, ppb, parts per billion mg/L = milligram per liter, ppm, parts per million ug/L = micrograms per liter, ppb, parts per billion % Rec = Percent Recovery % soilds = Percent Solids Special Notes: 1) Metals and mercury samples are digested with a hot block; ,see the standard operating procedure document for details. 2) Uncertainty for all reported data is less than or equal to 30 percent. MI34.021808.4 N.C. Certification #481 Page 2 of 4 SGS North America, Inc. Results for Ignitability by EPA 9030 Client Sample ID: 3QTR 100209 BOTTOM ASH Client Project ID: 3 QTR 100209 BOTTOM ASH Lab Sample ID: G150-528-1A Lab Project ID: G150-528 Parameter Ignitablility Comments: Result Units < 0.8 mmisec Analyzed By: BAO Date Collected: 10/2/2009 09:30 Date Received: 1013/2009 Matrix: Solid Date Analyzed 10/9/2009 Reviewed By: N.C. Certification #481 Page 3 of 4 Z J 0 (D 0 0 7 v w U3 CD A O -P Chain of Custody Wnrknrrinr• Q75d35R Wnrknrdor Names- 3 (]TR 100209 BOTTOM ASH aCoAnalytical C www-powfabaAM Results Requested 10/9/2009 lnvbice To ` �>> -.-`-a, _:.;:-" Subcontract'To': ' �a •e':':z ^ r-' rc ?`;:'•ig� :;=tom : of a:. i,:c Re uestod'Arial is •.."; :: it :'r -Report/ Kevin Godwin Pace Analytical Charlotte P.O. r 9800 Kincey Ave. Suite 100 S (? S Huntersville, NC 28078 Phone(704)875-9092 S50 U B�S•nps5 ��<<� Email: kevin.godwin@pacelabs.com Ts- Y',� P..re$eived=Cb'ItitaEn�rs��< /� '..r.-r 4Fv �F.-4• wC ^'F rL`4�A� `h!Y �+fhr..iF y� ,F>.-,,,.,.,F •�raw•W�li�� ��� -.: ..•� •Colk+ct..,: _ .. sA.{'i.. rw'.......�b.�:,/� ��rr.r �SY Y 1' 1✓ � i4 m g UJ .:..,.}.y tteril" .,.,� } ! Y A qr{.y .}• �r F.-1^: 5ain IeiD ``i TT rt" r #� .r4Y ) P r.twt ;*'�� .. .. tibatelTime` e"v��`Y.47 l_ali IU r F = > } �. '�=•, t Mafi{{,,-� i{ c �S f1•.o-.� Yj ' t11B USE Of�Y 1 3QTRiQ0209 HUTTdhI A )I}:'. '` 10/2/2009 09:3D 92543$800 :- :Solid : Yl s r r i : ' "_ :;, rS 3 ";r '>' •.. ..... .. ....... .�..•.....�....-. ,. y„_.,:. �.. G,�., .,,,,�,.}. , r .. ... ... .. . r . .. - ; c s 3 .,.� , r.Ft^ � ;x ,ny� : ram. �''-~ ... fir: "'''T - � � �" .�; 'k..., r'.- ,;v._ ; �. i . _ y,. y > ,�• R�!s' F�, 4 ' .. - .. GJ.-.�,•.�ixaij �e i»� -rY,ti'lti+�.r-iF,N t,,' rJ • lcr�' Try - ... ... is tra•]' 'IY�'�Yiii:iriJr4 _ � :'.w.. y� .+1`ii� .X- r ::; � ��v 'Tf« �J{} a'vi�, � _ ,3 �i �c... _ ..- f.-:.•c a,r� 3,-Si 2; 4 • / •r! I Cif; ix:" r .'✓ _'Y -4YIIV:+f MM ice.//. •g7Jeb:.;e9,A..an I>ijYii?Leti<lt ♦i- F r. !-w} ��r. .•{,{•i-, {:\rR�'Fs^:-4 C � ` .is-'r��-:'F�z.•,• w�R :CI+: W Mr�ll.i•.,:h-YMfw�,�llt.L '!'f;4+arii 4T S.FT!M1['1i �• FGF•'�vl-eK •.• • ,_:� �r� f:l+e }�.. ^sl.Y l,..t!11 FM�a.:!Y.u?c�.Y. iu JAI`# iA ;Ni ir! l� a.^./; . �?:. Y:41. ��WT...N - if,.14:1. rL i., �'L �Z.�..i\•fi }•�w-:c.�e�-'a1,,+�:.+�.�1�-MJ.��y�i.i -11 � :t{`- csrl�r�'•"=3t t.,,r,.. •�•.;.. .i{vu�.'t1VV-..��IIW-•'.1�- hr'•,"li'w �.TL.Y .Nl • Transfers Released By DateMme ecefve y / i Date lT e 0 7- } �� 7Ci7 1 \ to 2 !s� ! i7 3 09 2 3 4 5 I Friday. October 02. 2009 3:44:46 PM FMT-ALL-C-002rev.00 24March2009 Page -I, f 1 .svez Energy Generation NA Please test the sample(s) for the parameters as listed below. Send invoice and copy of results to: Send original results to: Ricky Styles Summer Barber. SUEZ Energy BloPower, Inc. SUEZ Energy BioPower, Inc. 2M Old Linville Rd: 1990 Post Oak Blvd Suite-1900 Marlon, NC 28752 Houston, TX 77056 ricky.styles@qdfsuezna.com summer barber(aD_adfsuezna.com (828) 756-4946 713-636-1639 (fax) 756-7160 5 DAY RESULTS PLEASE Due Date: Sample Sample Date(s) I Grab or Description and time sample Composite collected 30TR100209 IBOTTOM ASH I 10-02-09 9:30AM I COMPOSITE Sample sent to: Pace Analytical Services,1 2225 Riverside Drive Asheville, NC 28804 828-254-7176 Total Metals - Tctp Mesta As, Ba. Cd, As, Ba, Cd, Ca, Cr, Cu, Fe, Cr. Pb, Hg, Pb, Mg, Hg, Se, Ag Mn, Mo, NI, K, Se. Ag, Na, Zn, total Phosphom YES gnitability, PH Reactivity I Corrosivity YES Project Manager. Kevin Godwin 9800 Kincey Avenue, Suite 100 Huntersville, NC 28078 (704) 876 - 9092 ext. 233 1 YES 13-125,1/351 Total -Am_ nlc I Full TCLP YES 1 1001 le A��_46 Date: 1� -� -Ocj Analyst: FacMy: M /4 4,10 IV Calibration Calibration Time Cal Buffer 7.0 Cal Buffer 10.0 Check Buffer 12.0* Comments Temp C 3o�M1010 121 * pH buffer checks are to be vAthin ± 0.1 pH units of the standard's true value pH Analyses Sample ID Time Sampled Time Analyzed pFI Result. Buffer Check** Comments Temp C 3QTRIa©z0g i 30 0 1 Z, l /Z, 0 ** Indicates a recommended drift check using Buffer 12.0 at the end of testing or every 4 hours minimum. Results should be within t 0.1 pH units of the standard's true value. Results and Buffers are in standard units Updated 7-29-09 faceAnalX cal www.pacelabs.cam t I December 08, 2009 Ms. Summer Barber Suez Energy 302 Duke Street Forest City, NC 28043 RE: Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7175 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Dear Ms. Barber: Enclosed are the analytical results for sample(s) received by the laboratory on November 11, 2009. The results relate only to the samples included in this report. Results reported herein conform to the ill NELAC standards, where applicable, unless otherwise narrated in the body of the r Inorganic Wet Chemistry and Metals analyses were performed t o-ur Pace €lie laborttig-: -, f Organic; iesiing was performed ai our Pace ii you nave any questions concerning t is report. viease ieei Tree io Eton aci me. Slncerel�, c:; o I Kevin Godwin Project Manager Enclosures RFFInRT fie= i ARnF?ATf)R'Y' AMA! VS!i; This report shall not he reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Rana 1 of 27 ® Pace Analytical Services, Inc. Pace Analytical Services, Inc., ace Analytical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 www.pacalabs.com Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 CERTIFICATIONS Project: POND ASH Pace Project No.: 9257321 Ormond Beach Certificatton IDs 8 East Tower Circle Ormond Beach, FL 32174 Alabama Certification #k 41320 Virginia Certification #: 00432 Texas Certification: FL NELAC Reciprocity Tennessee Certification #: TNO2974 .Puerto Rico Certification #: FLO1264 Pennsylvania Certification #: 68-547 North Carolina Certification #: 12710 New York Certification #: 11608 New Jersey Certification It: FL765 New Hampshire Certification ##. 2958 Nevada Certification: FL NELAC Reciprocitv ryu ii'YI'AxSa Cc.iiiC!/•aitpPi=_ i Prt On74 tt�r�..t33iL�i}; enific at!on. F=L NELP:C i'iecto€ocay Chadotte Certification IDs 9800 Kincey Ave. - Ste 100 Huntersville, NC 28078 Connecticut Certification #: PH-0104 Flodda/NELAP Certification #: E87627 Kentucky UST Certification #: 84 t ' n2/LE1 nP (efbficatiOn #: €)4034 Nihri JC-faeV i:cfilflCnkiOn #. NC012 Asheville Certification IDs Flodda/NELAP Certification #: E87648 Connecticut Certification #: PH-0106 Massachusetts Certification #: M-NC030 New Jersey Certification #: NC011 North Carolina Bioassay Certification ##. 9 North Carolina Drinking Water Certificaiion #. 's ;; i 2 Ai...l r. ('a.nl.r.-, ln;.�a•!®,.,-a44r: .�.i�l:r-oll,,.n it AA Out Michigan Certification #: 9911 Massachusetts Certification #: M-FL1264 Maine Certification ##: FL1264 Louisiana Certification #: LA090012 Kentucky Certification #. 90050 Kansas Certification #: E-10383 Hawaii Certification: Ft. NELAC Reciprocity Guam Certification: FL NELAC Reciprocity Georgia Certification #: 955 Florida Certification#: E83079 Connecticut Certification 9: PH'r??16 Colorado Certification: FL NELAC Reworouiv ,A.ylrr:�ia rsliif :alrn�) A7n-/% vVlh3nilfilt Cditificatioi'l. FL NELAC siBC!l55oiit4* North Carolina Wastewater Certification #: 12 Pennsylvania Certification ##: 68-00784 South Carolina Certification #- 990nF *M1)1 South Carolina Drinking Water Cert. #: 99006d003 Tennessee Certification #: 04010 Vifginia Cc& tiflcation #: 00213 South Carolina Bioassay Certification 4: 99030002 South Carolina Certification #: 99030001 Tennessee Certification #: 2980 Virginia Certification #: 00072 r1Vns,'t %"ircima LLL:i iitVei Slt7C i.il. a-s�i!>=vatic, iv� s•�ov� REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 2 of 27 stela Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. te 100 -� / �aceAnalXical ® Asheville, NC'28804 9800Hunter ville, NC'28078 www.pacolabs.cam (828)254-7176 (704)875-5092 SAMPLE ANALYTE COUNT Project: POND ASH Pace Project No.: 9257321 Analytts Lab ID Sample ID Method Analysts Reported Laboratory 9257321001 NP11-11-09 POND ASH EPA8081 CAH 8 PASI-C EPA 8151 LJM 3 PASI-0 EPA 6010 JMW 17 PASI-A EPA6010 JMW 7 PASI-A EPA 7470 SHB 1 PASI-A EPA 7471 SHB 1 PASI-A EPA 8270 EAO 18 PASI-O ERA8260 DLK 15 PASI-C ASTM D2974-87 TNM 1 PASI-C EPA 9045 JDA 1 PASI-A ASTM D2974-87 GMD 1 PASI-O EPA 365.1 LEP 1 PASI-A 9257321002 NP12-11-09 POND ASH EPA 6010 JMW 17 PA$1-A EPA 7471 SHB 1 PASI-A ASTM D2974-87 TNM 1 PASI-C EPA 9045 JDA 1 PASI-A EPA 365.1 LEP 1 PASI-A 9257321003 STORM WATER SM 2540D JDA 1 PASI-A EPA 9040 JDA 1 PASI-A SM 5220D JDA 1 PASI-A REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 3 of 27 -.0001 aceAnalytical i www.pacalabs.com f Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Project: POND ASH . Pace Project No.: 9257321 Sample: NP11-11-09 PONDASH Lab ID: 9257321001 Collected: 11/11/09,14:15 Received: 11/11/09 15:50 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Quat 8081 GCS Pesticides, TCLP SPE Analytical Method. EPA 8081 Preparation Method: EPA 3535 Leachate Method/Date: EPA 1311; 11/25/09 15:00 gamma-BHC (Lindane) ND ug/L 0.50 1 11/30/09 15:08 12/03/09 12:02 58-09-9 Chlordane (Technical) ND ug/L 3.0 1 11/30/09 15:08 12/03/09 12:02 57-74-9 Endrin ND ug/L 0.50 1 11/30/09 15:08 12/03/09 12:02 72-20-8 Heptachlor epoxide ND ug/L 0.50 1 11/30/09 15:08 12/03/09 12:02 1024-57-3 Methoxychlor ND ug/L 1000 1 11/30/09 15:08 12/03/09 12:02 72-43-5 Toxaphene ND ug/L 3.0 1 11/30/09 15:08 12/03/09 12:02 8001-35-2 Decachlorobiphenyl (S) 63 % 10-138 1 11/30/09 15:08 12JO3109 12:02 2051-24-3 Tetrachloro-m-xylene (S) 79 % 10-110 1 11130/0915:08 12/03/09 12:02 877-09-8 815.1 Chlorinate Herbicide TCLP Analytical Method: EPA 8151 2,4-D ND mg/L 0.026 1 11117/09 13;30 11/20/09 11:37 94-75-7 2,4,5-TP (Silvex) ND mg/L 0.028 1 '11/17109 13;30 •11120/09 11:37 93-72-1 2,4-VLPA 1S/ Ili % 70-130 1 11/17/09 13:30 11/20/09 11:37 19719-28-9 6010 MET ICP Analytical Method: EPA 6010 Preparation l0ethod: EPA 3050 PUuCIb(, Barium 27.5 ll19lky i. I 1 iii 12;09 1 I.VV i U 1GlGa 14. 1,; 74,40-36-2 1330 mglkg 1.1 1 11/12/09 11;00 11/12/09 14:19 7440-39-3 cadr7fival 2.3 lilgPay 0.22 t i ii i2;Ga i i.00 111t2;09 i419 7440-43-99 Calcium 91100 mglkg 218 10 11/1210911:00 11/12/0916:35 7440-70-2 C1 i101111ul11 Copper 53.5 111 ;1+, .y � 1. 1 t { ll IG/Vy 1 Y.VU ( lif IGlVJ 14, 19 f't-tVrtl -3 159 mg/kg 1.1 1 11/1210911:00 11/12/09 14:19 7440-50-8 it Uil Lead ivivu f6w,"mg iii.a t 1iii2/09 1I.CG ii; WOIG i4.17 743a-oa-o 55.1 mg/kg 1.i 1 1111210911:00 11/1210914:19 7439-92-1 ividyuobluli; 14uuu liiyiny 2i.o i ii;i G;Ga ii.GG ii; i`;0a ,4.ia I743;-ai-4 Manganese 3460 mg/kg 10.9 10 11/12/09 11:00 11/12/09 16:35 7439-96-5 iviGiyixicllulil Nickel ItlV 171}f/I}j 1.1 1 , 11! {G/V7 II,VV I I/ IGf V.7 1`F. 15 ITJY:lV-f 30.8 mgiltg 1.1 1 11/12/0911:00 1111210914:19 7440-02-0 rJiaa�wnl Selenium 1a2vv !ii !n yy iviiG i ""' i v lava i Iglu iii iuva i=r.ia T-i-s`v-Ga-! 7 ND mg/kg 2.2 1 111009 11:00 11/12/09 14:19 7782-49-2 JIIVVI Sodium uuti I.4 I11 If\ tj ,y .11600 mg/kg 7.1 1 1090 1 ` ` I111G/VA I I.VV 11/1210911:00 • 11! ILIVS I't. IJ 11112/0914:19 •• 2 f`I-TV-GG-4 7440-23-5 Jij iiiy; ny 2.a i iit", �rva ii.vG iii iiiGa i$.ia 6010 MET ICP, TCLP Analytical Method. EPA 6010 Preparation Method: EPA 3010 Lt-6 ,at= IVl iilVd;Daic. EPA IJ 11, t Ii IGlVy 15 VV Arsenic 0.16 mg/L 0.025 1 1/116109 11:05 1111610914:45 7440-38-2 Gil-J111 3.3 IIf JlL "' t V.VLJ . ni. `pr IIf IVf V� I1.'J:! . ...,•. • ". _ IIf IVl V,71-r YJ -+.•..v ., !-!•-; V-•JJ-J Cadmium Diu 0.014 mg/L 0.0050 1 1111=911:05 11/16/09 14:45 7440-43-9 v1711u1i" '."D 111 ii_ - �f " 32 V.VL✓ • Y _ • iVIVfL'y 11-'J�J .. ,• ilf l•JJVJ lT.YJ 7 _ -. 7 .. r't'+V�tl-J Lead ND rng/L 0.025 1 11/16/09 1 i:0115 11116/09 14:45 7439-92-1 JilCtltu111 itlV II;I�IL V.VJV r i!) IVJ V.7 11.•JJ i tf IVIV� fY.Y.J i7 VL��-L JiiVC-.'1 ItlV 1ll�fL V.VLJ ! tl;1V7VJ II.VJ ISl IIJf VJ IY.TJ !Y'!V-GG�•f )ate: 12/08, 2009 09:18 Ali REPORT OF LASORA T ORY ANALYSIS Page 4 of 27 ibis report shaii not be reproduced. except in iuii without the written consent of Pace Analytical Services, Inc.. fi���a6. WeAnalXical mm.pace/abs.com i Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NG 28804 (828)254-7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: NP11-11-09 POND ASH Lab ID: 9257321001 Collected: 11/11/09 14:15 Received:, 11/11/09 15:50 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 7470 Mercury, TCLP Analytical Method: EPA 7470 Preparation Method: EPA 7470 Leachate Method/Date: EPA 1311; 11/12/09 15:00 Mercury ND ug/L 0.20 1 11/13/0915:45 11/1610913:00 7439-97-6 7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471 ' Mercury 0.012 mg/kg 0.011 1 11/1210914:10 11/13/0913:22 7439-97-6 8270 MSSV TCLP Sep Funnel Analytical Method: EPA 8270 1,4-Dichlorobenzene NO mg/L 0.050 1 1112010909.57 11/21/0919:35 106-46-7 2,4-Dinitrotoluene NO mg/L 0.13 1 11/20/09 09;57 11121/0919:35 121-14-2 Hexachloro-1,3-butadiene ND mg/L 0.050 1 1MO109 09:57 11/21/09 19:35 87-68-3 Hexachlorobenzene NO mg1L 0.050 1 11/20/09 09;57 IM1109 19:35 118-74-1 Hexachloroethane ND mg/L 0.060 1 11/20/09 09:57 11121/0919:35 67-72-1 2-Methylphenol(o-Cresol) ND mg/L 0.050 1 11/20/09 09;57 11/21/09 19:35 95-48-7 3&4-Methylphenol(m&p Cresol) NO mg/L 0.10 1 11/20109 09:57 11/21109 19:35 L1,M0 Nitrobenzene ND mg/L 0.050 1 11/20109 09:57 11121/09 19:35 98-95-3 Pentachloropheno) NO mg/L 0.20 1 11/20/09 09.57 11/21/09 19:35 87-86-5 Pyridine NO mg/L 0.20 1 11/20/09 09:57 11/21/09 19:35 110-86-1 2,4,5-Tri6hlorophenol NO mg/L 0.050 1 11120/09 09:57 11/21/09 19:35 95-95-4 2,4,6-Trichtorophenol NO mg/L 0,050 1 11/20/09 09:57 11/21/09 19:35 88-06-2 2-Fluorobiphenyl (S) 69 % 53.5-97.2 1 11/20/09 09:57 11/21109 19:35 321-60-8 Nitrobenzene-d5(S) 93 61. 49.6-97.6 1 11120/0909:57 _11/2110919:35 4165-00-0 Terphenyl-d14 (S) 91 % 62.1-109 1 11/20109 09:57 11121/0919:35 1718-51-0 Phenol-d6 (S) 35 % 10-57.3 1 11/20/09 09:57 11I21/09 19.35 13127-88-3 2-Fluorophenol (S) 45 % 13.2-66.5 1 11120/09 09:57 11/21/09 19:35 367-12-4 2,4,6-Tribromophenoi (S) 83 % 40.5-122 1 11/20/09 09:57 11/21/09 19:35 ,18-a79-6 8260 MSV TCLP Analytical Method: EPA 8260 Benzene NO ug/L 125, 25 11/17r'09 14:09 71-43-2 2-Butanone (MEK) ND ug/L 250 25 11/17/09 14:09 78-93-3 Carbon tatrachlonde NO uglL 125 25 11117/09 14:09 55-23-5 Chlorobenzene ND ug/L 125 25 11/17/0914.09 108-90-7 Chloroform ND ug/L 125 25 11/17/09 14:09 67-66-3 1,4-Dichlorobenzene ND ug/L 125 25 11/17/09 14:09 106-46-7 1,2-Dichioroathane ND u9&. 125 25 11/17/0914:09 107-06-2 1,1-Dichloroethene ND ug/L 125 25 11117/09 14:09 75-354 Tatrachloroethane NO ug/L 125 25 11/17/09 14:09 127-18-4 Trichloroethene ND ug/L 125 25 11/17/09 14:09 79-01-6 .Vinyl chloride • ND uglL 125 25 11/17/09 14:09 75-014 1,2-0ichloroethane-d4 (S) 109 % 79-120 25 11/17/09 14:09 17060-07-0 Toluene -dB (S) 98 % 70-120 25 14,117/09 14:09 2037-2G-5 4-Bromofiuorobenzens (S) 92 % 87-109 25 11/17/09 14:09 460-00-4 Dibromofiuoraniethane (S) 100 % 85-115 25 11117109 14:09 1868-53-7 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 60.5 % 0.10 1 11/16/09 09:07 Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS Page 5 of 27 This report shall not oe reproduced, except in full. without the written consent of Pace Analytical Services, Inc.. melacl. e Pace Analytical Services, Inc. Pace Analytical Services, Inc. ;-aneAnalyfical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 vimpacolahs.com Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 ANALYTICAL RESULTS Project: PONDASH Pace Project No.: 9257321 Sample: NP11-11-09 PONDASH Lab ID: 9257321001 Collected: 11/11/09 14:15 Received: 11/11/09 15:50 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 9045 pH Soil Analytical Method: EPA 9045 pH at 25 Degrees C 10.6 Std. Units 0.10 1 11/17/09 14:45 H1 Percent Moisture Analytical Method: ASTM D2974-87 Percent Moisture 64.8 % 0.10 1 11/13/09 00:00 365.1 Phosphorus, Total Analytical Method: EPA 365.1 Phosphorus 158 mg/kg 15.2 3 11/18/09 12:37 7723-14-0 R1 -)ate: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. _ elac, Page 6 of 27 aceAnalXical www.pacalabs.com i Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 ANALYTICAL RESULTS Pace Analytical Services. Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Sample: NP12-11-09 POND ASH Lab ID: 9257321002 Collected: 11/11/09 14:15 Received: 11/11/09 15:50 Matrix: Solid Results reported on a "dry -weight" basis Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 6010 MET ICP Arsenic Barium Cadmium Calcium Chromium Copper Iron . Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Zinc 7471 Mercury Mercury Percent Moisture Percent Moisture 9045 pH Soil pH at 25 Degrees C 365.1 Phosphorus, Total Phosphorus .)ate: 12/08/2009 09:18 AM Analytical Method: EPA 6010 Preparation Method: EPA 3050 31.1 mg/kg 0.98 1 11/12/09 11:00 11/1210914:27 7440-38-2 1390 mg/kg 0.98 1 11/12/09 11:00 11/1210914:27 7440-39-3 2.7 mg/kg 0.20 1 1111210911:00 11112/0914:27 744043-9 104000 mg/kg 197 10 11112/0911:00 11/12/09 16:39 7440-70-2 56.0 mg/kg 0.98 1 11/12/09 11:00 11112/0914:27 7440-47-3 168 mg/kg 0.98 1 11/12/09 11:00 11/12/09 14:27 7440-50-8 10600 mg/kg 9.8 1 11/12/09 11:00 11/1210914:27 7439-89-6 60.7 mg/kg 0.98 1 11/12/09 11:00 11/12/09 14:27 7439-92-1 14400 mg/kg 19.7 1 11/12/09 11:00 11/12/09 14:27 7439-95-4 3780 mg/kg 9.8 10 11/12/0911:00 11/12/0916:39 7439-96-5 ND mg/kg 0.98 1 11/12109 11:00 11/12/09 14:27 7439-98-7 33.2 mg/kg 0.98 1 11/12/09 11:00 11/12/09 14:27 7440-02-0 13300 mg/kg 9830 10 11/12/09 11:00 11/12/09 16:39 7440-09-7 2.1 mglkg 2.0 1 11/12/09 11:00 11/12/09 14:27 7782-49-2 1.5 mg/kg 0.98 1 11/12/09 11:00 11/12/09 14:27 7440-22-4 11900 mglkg 983 1 11/12/09 11:00 11/12109 14:27 7440-23-5 369 mg/kg 2.0 1 /1/12109 11:00 11/12/09 14:27 7440-66-6 Analytical Method: EPA 7471 Preparation Method: EPA 7471 ND mg/kg 0.011 1 11/12/09 14:10 11/13/09 13:25 7439-97-6 Analytical Method: ASTM D2974-87 62.6 % 0.10 1 11/16/09 09:08 Analytical Method: EPA 9045 10.6 Std. Units 0.10 1 11/17/09 14:45 H1 Analytical Method: EPA 365.1 3210 mg/kg 160 30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 11118/0914:32 7723-14-0 MO Page 7 of 27 a Pace Analytical Services, Inc. Pace Analytical Services, Inc. /7PalceAnalXical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 mm.pacelabsxam Asheville, NC 28804 Huntersville, NC 28078 ANALYTICAL RESULTS Project: POND ASH Pace Project No.: 9257321 (828)254-7176 (704)875-9092 Sample: STORM WATER Lab ID: 9257321003 Collected: 11/11109 14:00 Received: 11/11/09 15:50 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 2540D Total Suspended Solids Analytical Method: SM 2540D Total Suspended Solids 67.0 mg1L 12.5 1 11/17/09 08:46 9040 pH Analytical Method: EPA 9040 pH 6.8 Std. Units 0.10 1 11/23/09 10:00 H6 5220D COD Analytical Method: SM 5220D Chemical Oxygen Demand 165 mg/L 25.0 1 11/23/09 09:50 )ate: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not he reproduced, except in full, without the written consent of Pare Analytical Services, Inc.. a` Page 8 of 27 �aceAnalytical www.pacclabs.com r Project: POND ASH Pace Project No.: 9257321 QC Batch: OEXT/8678 QC Batch Method: EPA 3535 Associated Lab Samples: 9257321001 METHOD BLANK: 372240 Associated Lab Samples: 9257321001 Parameter Units Chlordane (Technical) ug/L Endrin ug/L gamma-BHC (Lindane) ug/L Heptachlor epoxide ug/L Methoxychlor ug/L Toxaphene ug/L Decachlorobiphenyl (S) % Tetrachloro-m-xylene (S) % Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 8081 Analysis Description: 8081 GCS TCLP Pesticides Matrix: Water Blank Result Reporting Limit Analyzed Qualifiers ND 3.0 12/03/09 05:24 ND 0.50 12/03/09 05:24 ND 0.50 12/03/09 05:24 ND 0.50 12/03/09 05:24 ND 1000 12/03/09 05:24 ND 3.0 • 12/03/09 05:24 66 10-138 12/03/09 05:24 45 10-110 12/03/09 05:24 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE & LCSD: 372241 372242 Spike LCS LCSD LCS LCSD % Rec Max Parameter Units Cone. Result Result % Rec % Rec Limits RPD RPD Qualifiers Endrin ug/L .4 ND ND 53 37 20-134 30 gamma-BHC (Lindane) ug/L .4 ND ND 69 44 20-118 30 Heptachlor epoxide ug/L .4 ND ND 58 41 22-133 30 Methoxychlor ug/L 1.4 ND ND 64 43 44-150 30 L2 Decachlorobiphenyl (S) % 65 • 37 10-138 Tetrachloro-m-xylene (S) % 155 68 10-110 SO )ate: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ,n.'pC pip, p 'elk, Page 9 of 27 'aceAnalXical wvrw.pacelahs.cam Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 FQncey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA QC Batch: GCSV/1344 Analysis Method: EPA 8151 QC Batch Method: EPA 8151 Analysis Description: 8151 GCS Herbicides TCLP Associated Lab Samples: 9257321001 METHOD BLANK: 19508 Associated Lab Samples: 9257321001 Parameter Units 2,4,5-TP (Silvex) mg/L 2,4-D mg/L 2,4-DCPA (S) % Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.010 11/20/09 08:05 ND 0.010 11/20/09 08:05 107 70-130 11/20/09 08:05 LABORATORY CONTROL SAMPLE: 19509 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers 2,4,5-TP (Silvex) mg/L .012 0.012 98 70-130 2,4-D mg/L .06 0.060 100 70-130 2,4-DCPA (S) % 109 70-130 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 19510, 19511 MS MSD 9257321001 Spike. Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual 2,4,5-TP (Silvex) mg/L ND .0341 .0341 0.033 0.035 97 101 70-130 5 2,4-D mg1L ND .17 .17 0.17 0.18 102 104 70-130 2 2,4-DCPA (S) % 109 116 70-130 Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 10 of 27 Y1,, 'aceAnalXical wvm.pacolebs.com i Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 (QUALITY CONTROL DATA QC Batch: MPRP/5373 Analysis Method: EPA6010 QC Batch Method: EPA 3050 Analysis Description: 6010 MET Associated Lab Samples: 9257321001, 9257321002 METHOD BLANK: 365305 Matrix: Solid Associated Lab Samples: 9257321001, 9257321002 Parameter Units Arsenic mg/kg Barium mg/kg Cadmium mg/kg Calcium mg/kg Chromium mg/kg Copper mg/kg Iron mg/kg Lead mg/kg Magnesium mg/kg Manganese mg/kg Molybdenum mg/kg Nickel mg/kg Potassium mg/kg Selenium mg/kg Silver mg/kg Sodium mg/kg Zinc mg/kg LABORATORY CONTROL SAMPLE: 365306 Parameter Arsenic mg/kg Barium mg/kg Cadmium mg/kg Calcium mg/kg Chromium mg/kg Copper mg/kg Iron mg/kg Lead mg/kg Magnesium mg/kg Manganese mg/kg Molybdenum mg/kg Nickel mg/kg Potassium mg/kg Selenium mg/kg Silver mg/kg Sodium mg/kg Zinc mg/kg Date: 12/08/2009 09:18 AM Blank Result Reporting Limit Analyzed ND 0.50 11/1210913:45 ND 0.50 11112/0913:45 ND 0.10 11/12/0913:45 ND 10.0 11/1210913:45 ND 0.50 11/12/09 13:45 ND 0.50 11/1210913:45 ND 5.0 11/12/0913:45 ND 0.60 11112/0913:45 ND 10.0- 11/12/0913:45 ND 0.50 11/1210913:45 ND 0.50 11/12/0913:45 ND 0.50 11/12/09 13:45 ND 500 11/12/0913:45 ND 1.0 11/1210913:45 ND 0.50 11112/0913:45 ND 500 11/12/0913:45 ND 1.0 11112/0913:45 Qualifiers Spike Units Conc. LCS Result LCS % Rec % Rec Limits 50 48.5 97 80-120 50 49.7 99 80-120 50 49.0 98 80-120 500 542 108 80-120 50 49.3 99 80-120 50 49.0 98 80-120 500 518 104 80-120 50 48.9 98 80-120 500 517 103 80-120 50 50.5 101 80-120 50 51.2 102 80-120 50 49.4 99 80-120 500 493J 99 80-120 50 48.2 96 80-120 25 26.0 104 80-120 500 546 109 80-120 50 50.1 100 80-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. elk. Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Qualifiers Page 11 of 27 ;'aceAn'alyficalo �nrnvpscelabs,crom Project: POND ASH Pace Project No.: 9257321 MATRIX SPIKE SAMPLE: Parameter Arsenic Barium Cadmium Calcium Chromium Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Zinc SAMPLE DUPLICATE: 365308 Parameter Arsenic Barium Cadmium Calcium Chromium Copper Iron Lead Magnesium Manganese Molybdenum Nickel Potassium Selenium Silver Sodium Zinc Date: 12/0812009 09:18 AM 365307 Units mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mglkg mg/kg mg/kg mg/kg mglkg mg/kg mg/kg mg/kg mglkg mg/kg Units mg/kg mglkg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mglkg mg/kg mg/kg mg/kg mg/kg Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA 9257331001 Result 13.5 24.6 5.0 9.51 20.2 41.8 26500 17.1 114 384 4.6 5.2 405J 1.1 0.17J 9.91 34.6 9257237001 Result ND ND ND 9.78 ug/g ND ND 4.09 ug/g ND ND 1.13 ug/g ND 0.392 ug/g ND ND ND ND ND Spike Conc. 50.7 50.7 50.7 507 50.7 50.7 507 50.7 507 50.7 50.7 50.7 507 50.7 25.3 507 50.7 Dup Result ND ND ND ND .13J .028J 2.5 ND .39J 1.5 ND 0.36 ND 0.56 ND .88J ND MS MS Result % Rec 58.1 88 71.2 92 48.9 87 493 96 67.0 93 96.2 107 25200 -270 57.8 80 520 80 433 98 50.0 90 48.4 85 966 111 43.8 84 25.1 99 666 130 81.6 93 RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not he reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 28 R1 9 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 % Rec Limits Qualifiers 75-125 75-125 75-125 75-125 75-125 75-125 75-125 MO 75-125 75-125 75-125 75-125 75-125 75-126 75-125 75-125 75-125 MO 75-125 Page 12 of 27 °ace Analytical v mvpacalabs.com i Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 26804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/5390 QC Batch Method: EPA 3010 Associated Lab Samples: 9257321001 Analysis Method: Analysis Description: EPA 6010 6010 MET TCLP METHOD BLANK: 366926 Matrix: Water Associated Lab Samples: 9257321001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic mg/L ND 0.025 11116/0914:29 Barium mg/L ND 0.025 11/16/0914:29 Cadmium mg/L ND 0.0050 1111610914:29 Chromium mg/L ND 0.025 11/16/0914:29 Lead mg/L ND 0.025 11/16/0914:29 Selenium mg/L ND 0.050 11116/0914:29 Silver mg/L ND 0,025 11/1610914:29 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: Parameter 366927 Units Spike Cone. LCS Result LCS % Rec % Rec Limits Qualifiers Arsenic mg/L 2.5 2.7 109 80-120 Barium mg/L 2.5 2.3 94 80-120 . Cadmium mg/L 2.5 2.5 99 80-120 Chromium mg/L 2.5 2.5 100 80-120 Lead mg/L 2.5 2.3 94 80-120 Selenium mg/L 2.5 2.8 113 80-120 Silver mg/L 1.2 1.3 105 80-120 MATRIX SPIKE SAMPLE: 366928 9256972001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Arsenic mg/L ND 2.5 2.5 98 75-125 Barium mg/L 0.18 2.5 2.3 83 75-125 Cadmium mg/L 0.0073 2.5 2.2 89 75-125 Chromium mg/L ND 2.5 2.2 89 75-125 Lead mg/L ND 2.5 2.1 84 75-125 Selenium mg/L ND 2.5 2.5 100 75-125 Silver mg/L ND 1.2 1.2. - 92 75-125 SAMPLE DUPLICATE: 366929 9257321001 Dup Parameter Units Result Result RPD Qualifiers Arsenic mg/L 0.16 0.15 3 Barium mg/L 3.8 4.0 4 Cadmium mg/L 0.014 0.015 8 Chromium mg/L ND .0065J Lead mg/L ND ND Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS Page 13 of 27 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc �n'ela- a'cc eAnalytical www.pacclabs.com a Project: POND ASH Pace Project No.: 9257321 SAMPLE DUPLICATE: 366929 Parameter Selenium Silver -)ate: 12/08/2009 09:18 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA 9257321001 Dup Units Result Result mg/L ND ND mg/L ND .011J RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. ---nela Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 27 .11-11 raceAnalytical wwwpacelabs.com Project: POND ASH Pace Project No.: 9257321 QC Batch: MERP/2504 QC Batch Method: EPA 7470 Associated Lab Samples: 9257321001 METHOD BLANK: 366353 Associated Lab Samples: 9257321001 Parameter Units Mercury ug/L LABORATORY CONTROL SAMPLE: 366354 Parameter Units Mercury ug/L MATRIX SPIKE SAMPLE: 366355 Parameter Units Mercury ug/L Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 7470 Analysis Description: 7470 Mercury TCLP Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 0.20 11/16/0912:45 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 2.5 2.4 97 80-120 9256972001 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers ND 2.5 1.8 72 75-125 MO SAMPLE DUPLICATE: 366356 9257321001 Dup Parameter Units Result Result RPD Qualifiers Mercury ug/L ND ND Jate: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. AJBIIac Page 15 of 27 �aceAnalXical wvnupacalr�bs.com Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MERP/2499 Analysis Method: EPA 7471 QC Batch Method: EPA 7471 Analysis Description: 7471 Mercury Associated Lab Samples: 9257321001, 9257321002 METHOD BLANK: 365346 Matrix: Solid Associated Lab Samples: 9257321001, 9257321002 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury mg/kg ND 0.0050 11/1310912:14 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 LABORATORY CONTROL SAMPLE: 365347 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Mercury mg/kg .067 0.063 95 80-120 MAI NIX SPIKE SAMPLE: 365348 9257108001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Mercury mg/kg 2.0 .081 1.6 -486 75-125 MO SAMPLE DUPLICATE: 365349 9257108002 Dup Parameter Units Result Result RPD Qualifiers Mercury mg/kg 4.4 6.7 42 R1 Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. .`i� .`rye{ace; Page 16 of 27 -aceAnalXical www.pacelgbs.com t Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MSSV/1357 Analysis Method: EPA 8270 QC Batch Method: EPA 8270 Analysis Description: 8270 TCLP MSSV Associated Lab Samples: 9257321001 METHOD BLANK: 19901 Matrix: Water Associated Lab Samples: 9257321001 Parameter Units Blank Result 1,4-Dichlorobenzene mg/L ND 2,4,5-Tdchlorophenol mg/L ND 2,4,6-Tdchlorophenol mg/L ND 2,4-Dinitrotoluene mg/L ND 2-Methylphenol(o-Cresol) mg/L ND 3&4-Methylphenol(m&p Cresol) mg/L ND Hexachloro-1,3-butadiene mg/L ND Hexachlorobenzene mg/L ND Hexachloroethane mg/L ND Nitrobenzene mg/L ND Pentachlorophenol mg/L ND Pyridine mg/L ND 2,4,6-Tdbromophenol (S) % 75 2-Fluorobiphenyl (S) % 63 •2-Fluorophenol (S) % 40 Nitrobenzene-d5 (S) % 86 Phenol-d6 (S) % 31 Terphenyl-d14 (S) % 78 Reporting Limit Analyzed Qualifiers 0.050 11 /21109 18:35 IS 0.050 11/21/09 18:35 0.050 11/21/09 18:35 0.13 11/21/09 18:35 0.050 11 /21109 18:35 0.10 11/21/09 18:35 0.050 11/21/09 18:35 0.050 11/21/09 18:35 0.050 11/21/09 18:35 0.050 11/21/09 18:35 0.20 11/21/09 18:35 0.20 11/21/09 18:35 40.5-122 11/21/09 18:35 53.5-97.2 11/21/09 18:35 13.2-66.5 11/21/09 18:35 49.6-97.6 11/21/09 18:35 10-57.3 11/21/09 18:35 62.1-109 11121 /09 18:35 LABORATORY CONTROL SAMPLE: Parameter 19902 Units Spike Conc. LCS Result LCS % Rec 1,4-Dichlorobenzene mg/L .5 0.31 63 2,4,5-Tdchlorophenol mg/L .5 0.43 85 2,4,6-Tdchlorophenol mg/L .5 0.45 89 2,4-Dinitrotoluene mg/L .5 0.42 84 2-Methylphenol(o-Cresol) mg/L .5 0.36 71 3&4-Methylphenol(m&p Cresol) mg/L .5 0.34 69 Hexachloro-1,3-butadiene mg/L .5 0.39 78 Hexachlorobenzene mg/L .5 0.42 85 Hexachloroethane mg/L .5 0.35 70 Nitrobenzene mg/L .5 0.39 78 Pentachlorophenol mg/L .5 0.49 98 Pyridine mg/L .5 0.22 44 2,4,6-Tribromophenol (S) % 92 2-Fluorobiphenyl (S) % 74 2-Fluorophenol (S) % 42 Nitrobenzene-d5 (S) % 88 Phenol-d6 (S) % 34 Terphenyl-d14 (S) % 73 Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. «o,� i1i , Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 % Rec Limits Qualifiers 39.3-83.6 42.7-114 41.2-111 58-111 41.4-83.9 16.1-42.4 L3 20.7-99.2 62.6-106 24.3-91.5 46.4-95 10-207 10-72.9 40.5-122 53.5-97.2 13.2-66.5 49.6-97.6 10-57.3 62.1-109 Page 17 of 27 ;-aucceaAnalytical / swnupacolabs.com Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 19903 MS 9257321001 Spike Parameter Units Result Cone. 1,4-Dichlorobenzene mg/L ND .5 2,4,5-Trichlorophenol mg/L ND .5 2,4,6-Tdchlorophenol mg/L ND .5 2,4-Dinitrotoluene mg/L ND .5 2-Methylphenol(o-Cresol) mg/L ND .5 3&4-Methylphenol(m&p mg/L ND .5 Cresol) Hexachloro-1,3-butadiene mg/L ND .5 Hexachlorobenzene mg/L ND .5 Hexachloroethane mg/L ND .5 Nitrobenzene mg/L ND .5 Pentachlorophenol mg/L ND .5 Pyridine mg/L ND .5 2,4,6-Tdbromophenol (S) % 2-Fluorobiphenyl (S) % 2-Fluorophenol (S) % Nitrobenzene-d5 (S) % Phenol-d6 (S) % Terphenyl-d14 (S) % Date: 12/08/2009 09:18 AM Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 19904 MSD Spike MS MSD MS MSD % Rec Cone. Result Result % Rec % Rec Limits RPD Qual .5 0.25 0.30 50 59 39.3-83. 18 .5 0.41 0.41 82 82 42.7-114 .8 .5 0.40 0.42 81 85 41.2-111 5 .5 0.39 0.40 79 80 58-111 2 .5 0.29 0.35 58 70 41,4-83. 20 .5 0.29 0.40 57 80 16.1-42. 33 MO .5 0.32 0.37 63 75 20.7-99. 17 .5 0.41 0.41 82 81 62.6-106 .7 .5 0.27 0.33 53 66 24.3-91. 22 .5 0.35 0.41 71 82 46.4-95 15 .5 0.49 OA9 98 98 10-207 .2 .5 .191 0.21 37 41 10-72.9 88 91 40.5-122 65 69 53.5-97. 36 46 13.2-66. 77 92 49.6-97. 30 52 10-57.3 76 79 62.1-109 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 'ieh Page 18 of 27 ZPAnalyiical wwv,.pacefabs.com Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc_ 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MSV/9074 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV TCLP Associated Lab Samples: 9257321001 METHOD BLANK: 367322 Associated Lab Samples: Parameter 9257321001 Units Matrix: Water Blank Reporting Result Limit Analyzed 1,1-Dichloroethene ug/L ND 5.0 11/17/09 10:11 1,2-Dichloroethane ug/L ND 5.0 11/17/09 10:11 1,4-Dichlorobenzene ug/L ND 5.0 11/17/09 10:11 2-Butanone (MEK) ug/L ND 10.0 11/17/09 10:11 Benzene ug/L ND 5.0 11/1710910:11 Carbon tetrachloride ug/L ND 5.0 11/17/09 10:11 Chlorobenzene ug/L ND 5.0 11/17/09 10:11 Chloroform ug/L ND 5.0 11/17/09 10:11 Tetrachloroethene ug/L ND 5.0 11/17/09 10:11 Trichloroethene ug/L ND 5.0 11/17/09 10:11 Vinyl chloride ug/L ND 5.0 11/17/09 10:11 1,2-Dichloroethene-d4 (S) % 100 79-120 11/17/09 10:11 4-Bromofluorobenzene (S) % 101 87-109 11/17/09 10:11 Dibromofluoromethane (S) % 99 85-115 11/17/09 10:11 Toluene-d8 (S) % 99 70-120 11/17/09 10:11 LABORATORY CONTROL SAMPLE: 367323 'Parameter 1,1-Dichloroethene ug/L 1,2-Dichloroethane ug/L 1,4-Dichlorobenzene ug/L 2-Butanone (MEK) ug/L Benzene ug/L Carbon tetrachloride ug/L Chlorobenzene ug/L Chloroform ug/L Tetrachloroethehe ug/L Trichloroethene ug/L Vinyl chloride ug/L 1,2-Dichloroethane-d4 (S) % 4-Bromofluorobenzene (S) % Dibromofluoromethane (S) % Toluene-d8 (S) % -)ate: 12/08/2009 09:18 AM Spike Units Conc. LCS Result 50 58.8 50 61.1 50 57.4 100 129 50 60.1 50 64.6 50 60.1 50 61.6 50 61.5 50 58.8 50 63.4 LCS % Rec Qualifiers % Rec Limits 118 50-150 122 50-150 115 50-150 129 50-150 120 50-150 129 50-150 120 50-150 123 50-150 123 50-150 118 50-150 127 50-150 101 79-120 98 87-109 100 85-115 96 70-120 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Qualifiers Page 19 of 27 /�ParlceAnalyfical / www.pacelabs.com Project: POND ASH Pace Project No.: 9257321 . Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QG Batch: PMST12881 Analysis Method: ASTM D2974-87 QC Batch Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture Associated Lab Samples: 9257321001, 9257321002 SAMPLE DUPLICATE: 366334 Parameter Percent Moisture SAMPLE DUPLICATE: 366335 Parameter Percent Moisture Date: 12/08/2009 09:18 AM 9257321001 Dup Units Result Result RPD Qualifiers % 60.5 61.3 1 Units 9257466007 Dup Result Result RPD Qualifiers 29.3 29.7 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of PaceAnalytical Services, Inc... Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 27 1�;a'ceAnalj4ical' www.pacetabs.cbm i Project: POND ASH Pace Project No.: 9257321 QC Batch: WET/10499 QC Batch Method: SM 2540D Associated Lab Samples: 9257321003 METHOD BLANK: 367083 Associated Lab Samples: 9257321003 Parameter Units Total Suspended Solids mg/L LABORATORY CONTROL SAMPLE: 367084 Parameter Units Total Suspended Solids mg/L SAMPLE DUPLICATE: 367085 Parameter Units Total Suspended Solids mg/L Date: 12/08/2009 09:18 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: SM 2540D Analysis Description: 2540D Total Suspended Solids Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 2.5 11/17/09 08:38 Spike LCS Conc. Result 250 242 9257578001 Dup Result Result 239 343 Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 LCS % Rec % Rec Limits Qualifiers 97 80-120 RPD Qualifiers 36 R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. lac,, Page 21 of 27 _ ;'a'ceAnalytica- www.pacelabs.com Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville. NC 26804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WET/10565 Analysis Method: EPA 9040 QC Batch Method: EPA 9040 Analysis Description: 9040 pH Associated Lab Samples: 9257321003 SAMPLE DUPLICATE: 370181 Parameter pH Date: 12/08/2009 09:18 AM 9257328001 Dup Units Result Result Std. Units 7.7 7.7 RPD Qualifiers 0 H6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 27 ceAnalytical www.piicolabs.com 7 Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WET110505 Analysis Method: EPA 9045 QC Batch Method: EPA9045 Analysis Description: 9045 pH Associated Lab Samples: 9257321001, 9257321002 SAMPLE DUPLICATE: 367430 9257321001 Dup Parameter Units Result Result pH at 25 Degrees C Std. Units 10.6 10.6 Date: 12/08/2009 09:18 AM RPD Qualifiers 0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Me c,.° Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 27 ,, aceAnalydical wwwpacvlabs.com i Project: POND ASH Pace Project No.: 9257321 QC Batch: WET/1703 QC Batch Method: ASTM D2974-87 Associated Lab Samples: 9257321001 SAMPLE DUPLICATE: 19408 Parameter Units Percent Moisture % Date: 12/08/2009 09:18 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: ASTM D2974-87 Analysis Description: Dry Weight/Percent Moisture 353794001 Dup Result Result RPD Qualifiers 97.0 97.0 .006 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 27 �aceAnalytical mmpacelabs.com Project: POND ASH Pace Project No.: 9257321 QC Batch: WETA/6267 QC Batch Method: EPA 365.1 Associated Lab Samples: 9257321001, 9257321002 METHOD BLANK: 367255 Associated Lab Samples: 9257321001, 9257321002 Parameter Units Phosphorus mg/kg LABORATORY CONTROL SAMPLE: 367256 Parameter Units Phosphorus mg/kg MATRIX SPIKE SAMPLE:' 368079 Parameter Units Phosphorus mg/kg SAMPLE DUPLICATE: 368078 Parameter Units Phosphorus mg/kg Date: 12/08/2009 09:18 AM Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 365.1 Analysis Description: 365.1 Phosphorus, Total Matrix: Solid Blank Reporting Result Limit Analyzed Qualifiers ND 2.0 11118/0912:23 Pace Analytical Services, Inc. 9800 Kncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 20 19.3 97 90-110 9257321002 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers 3210 53.5 2550 -1221 90-110 MO 9257321001 Dup Result .Result 158 991 RPD Qualifiers 145 R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. .c«„u Page 25 of 27 Ar _; FaceAnalytical www.pocalabs.com Project: POND ASH Pace Project No.: 9257321 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL DATA QC Batch: WETA16304 Analysis Method: SM 5220D QC Batch Method: SM 5220D Analysis Description: 5220D COD Associated Lab Samples: 9257321003 METHOD BLANK: 370221 Associated Lab Samples: 9257321003 Parameter Units Chemical Oxygen Demand mg/L . LABORATORY CONTROL SAMPLE: 370222 Parameter Units Chemical Oxygen Demand mg/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 25.0 11/23/09 09:50 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 750 713 95 90-110 MATRIX SPIKE SAMPLE: 370223 9257306001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 33.0 750 776 99 75-125 MATRIX SPIKE SAMPLE: 370225 9257314009 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 81.0 750 842 101 75-125 SAMPLE DUPLICATE: 370224 9257306002 Dup Parameter Units Result Result RPD Qualifiers Chemical Oxygen Demand mg/L 38.0 46.0 19 SAMPLE DUPLICATE: 370226 9257334001 Dup Parameter Units Result Result RPD Qualifiers Chemical Oxygen Demand mg/L 1290 1310 2 Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. '`pie Page 26 of 27 _� a'OAnalytical www.pacolabs.com QUALIFIERS Project: POND ASH Pace Project No.: 9257321 DEFINITIONS Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution of the sample aliquot, or moisture content. ND - Not Detected at or above adjusted reporting limit. J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. 'Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. U - Indicates the compound was analyzed for, but not detected. LABORATORIES PASI-A Pace Analytical Services -Asheville PASI-C Pace Analytical Services - Charlotte PASI-O Pace Analytical Services - Ormond Beach ANALYTE QUALIFIERS H1 Analysis conducted outside the EPA method holding time. H6 Analysis initiated more than 15 minutes after sample collection. IS The internal standard response is below criteria. Results may be biased high. L1: Analyte recovery in the laboratory control sample (LCS) was above QC limits. Results for this analyte in associated samples may be biased high. 12 Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results for this analyte in associated samples may be biased low. L3 Analyte recovery in the laboratory control sample (LCS) exceeded QC limits. Analyte presence below reporting limits in associated samples. Results unaffected by high bias. MO Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits. R1 RPD value was outside control limits. So Surrogate recovery outside laboratory control limits. (704)875-9092 ,Date: 12/08/2009 09:18 AM REPORT OF LABORATORY ANALYSES Page 27 of 27 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. z Energy Generation NA Please test the sample(s) for the parameters as listed belov. Send invoice and copy of results to: Send original results to: Ricky Styles Summer Barber SUEZ Energy BioPower, Inc. SUEZ Energy BioPower, Inc. 2859 Old Linville Rd. 1990 Post Oak Blvd. Suite 1900 Marion, NC 28752 Houston, TX 77056 ricky.styte-g0-gdfsuezna.com summer.barber(Wgdfsuezna com (828) 756-4W 713-636-1639 (fax) 756-7160 5 DAY RESULTS PLEASE Reauested Due Date: 12r5'7 3 z I Sample # Sample Description Sample Date(s) and time sample collected Grab or Composite Total Metals - As, Ba, Cd, Ca, Cr, Cu, Fe, Pb, Mg, Hg, Mn, Mo, N1, K, Se, Ag, Na, Zn, total Phosphorus TCLP Metals As, Ba, Cd, Cr, Pb, Hg, Se,.A9 Ignitability, Reactivity pH Corrosivity Total -Arsenic Full TCLP NP11-11-09 POND ASH 11-11-09 2:15PM Grab YES YES YES NP12-11-09 POND ASH 11-11-09 2:15PM Grab YES YES Sample sent to: Pace Analytical Services, 1 2225 Riverside Drive Asheville, NC 28804 828-254-7176 rti�ir �f"4.. Project Manager. Kevin Godwin 9800 Kincey Avenue, Suite 100 Huntersville, NC 28078 (704) 875 - 9092 ext. 233 oCJI Cj6Z •• l Date: Facility: Time PH buffe Analyst: R •c�- y 54 /Pe - Calibration a! Buffer Cal Buffer Check 7.0 10.0 Duffer 1 2.0* are to be within t 0.1 pH units of the standard's true Comments pH Analyses Time Time Duffer Sam le ID Sam led Anal zed H Result Check .Comments 9 11.9y '- Indicates a recommended drift check using Buffer 12.0 at he endOf testin or Results should be within t 0.1 pH units of the standard's true value. 9 every 4 hours minimum. Results and Buffers are in standard units Updated 7-29-09 ANNUAL PATHOGEN AND VECTOR ATTRACTION REDUCTION FORM (02T Rules) Facility Name: WWTP Name: Monitoring Period: From To WQ Permit Number: NPDES Number: Pathogen Reduction (15A NCAC 02T .1106) - Please indicate level achieved and alternative nerformed: Class A: Alt. A (time/temp) Alt B (Alk Treatment) Alt. C (Prior Testing) `' '' ' ' ' A1t.D (No Prior Test) Process to Further Reduce Pathogengs If applicable to alternative performed (Class A only) indicate "Process to Further Reduce Pathogens": Compost Heat Drying Heat Treatment Thermophilic Beta Ray Gamma Ray Pasteurization ....................................... Class B: jAlt. (1) Fecal Density Alt. (2) Process to Significantly Reduce Pathogens If applicable to alternative performed (Class B only) indicate "Process to Significantly Reduce Pathogens": Lime Stabilization Air Drying Composting jAerobic Digestion Anaerobic Digestion ........................................... If applicable to alternative performed (Class A or Class B) complete the following monitoring data: Parameter Allowable Level in Sludge Pathogen Density Number of Excee- Frequency of Analysis Sample Type Analytical Tech-nique Minimum Geo. Mean Maximu Units Fecal Coliform 2 x 10 to the 6th power per gram of total solids MPN i�®t Required by Permit laT!'1 ♦ � n..m ....... �. _. _ _ CFU 1000 mpn per gram of total solid (dry weight). Salmonella bacteria (in lieu of fecal coliform) t%nn+a... A 1f..n..4;.... 3 MPN per 4 grams total solid (dry weight) D..d....67...- /� c ♦ Alt.1 (VS reduction) Alt. 2 (40-day bench) Alt. 3 (30-day bench) Alt. 4 (Spec. 02 uptake) Alt. 5 (14-Day Aerobic) Alt. 6 (Alk. Stabilization Alt 7 (Drying - Stable) I Alt. 8 (Drying - Unstable) Alt. 9 (Injection) f� DTThi Ird" A rP7/lAT OrT 1 TT. Alt. 10 (Incorporation) T -- No vector attraction reduction alternatives were performed v L+1�111.1-A l iVl\ uitsi EMLEN 1 kpiease cnecx the appropriate statement) "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the vector attraction reduction requirement in 15A NCAC 02T .1107 have been met." "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the vector attraction reduction requirement in 15A NCAC 02T .1107 have not been met." (Please note if you check this statement attach an explanation why you have not met one or both of the requirements.) "This determination has been made under my direction and supervision in accordance with the system designed to ensure that qualified personnel properly gather and evaluate the information used to determine that the pathogen and vector attraction reduction requirements have been met. I am aware that there are significant penalties for false certification including fine and imprisonment." Preparer Name and Title (type or print) Signature of Preparer* Land Applier Name and Title (if applicable)(type or print) Date Signature of Land Applier (if applicable) , Date *Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)