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HomeMy WebLinkAboutNCS000330_MONITORING INFO_20101216STORMWATER DIVISION CODING SHEET NCS PERMITS PERMIT NO. c-:, c>c> DOC TYPE ❑ FINAL PERMIT -I -MONITORING -REPORTS— -_- ----.------___-_- __ ❑ APPLICATION ❑ COMPLIANCE ❑ OTHER DOC DATE ❑ Zvt YYYYMMDD RECEIVED DIVISION OF WATER QUALITY j ATI Allvac 2020 Ashcraft Avenue, P.O. Box 5030, Monroe, NC 28110 phone:704.289.4511 fax: 704,282.0667 email: Preston.Baucom@ATImetaIs.com � Idr�- December 14, 2010 NCDENR - Division of Water Quality 1610 East Center Avenue, Suite 301 Mooresville, NC 28115 DEC 16 2010 SWP SECTION MOORESVILLE REGIONAL OFFICji STORM WATER PERMIT NO. NCS000330 — ZINC TIER RESPONSE: Dear Ron Krebs: This letter is to notify the DWQ Regional Office that ATI Allvac — Monroe Site has collected valid sampling results required for the permit monitoring periods, and the results for zinc have exceeded the benchmark value established in Stormwater Permit No. NCS000330. The sampling results collected under the newly modified permit are as follows: Discharge Characteristic Benchmark Value Year 1 — Period 1 Year 1.— Period 2. MonthlyMonitorin August Sept October November 2010 2010 2010 2010 Zinc 0.067 0.228 0.365 0.145 0.134 0.447 0.223 m /L The facility has fulfilled obligations to meet the requirements set forth in the Tier One and Tier Two system called out in the permit. Our responses and efforts have been documented and are maintained in our Stormwater Pollution Prevention Plan, The Tier One and Tier Two documentation is attached to this letter. During Year 1 — Period 1 sampling period, the facility implemented a sweeping program, which involves the sweeping of the impervious surfaces by a mobile industrial sweeper on a 2-week basis to control tire wear materials (source of zinc), and other potential pollutants dust. During Year i — Period 2 sampling period, the facility sampled Outfall #02 shortly after the impervious area was swept. The sampling results for zinc indicated no improvement in comparison to previous zinc sampling. Since the facility did not meet the benchmark values required in the stormwater permit for period 1 and period 2 sampling timeframe, monthly monitoring was instituted at Outall #02 for zinc only. By the end of August 2010, a physical improvement was made to Outfall #02 (representative outfall) where our samples are collected. The outfall area was regraded so that the run-off exiting the outfall pipe is channeled through an 8 — 10 ft. wide ditch that is approximately 75 — 100 ft. long. The ditch begins at the exit of the outfali pipe and runs towards 6I Richardson Creek. The ditch has been lined with rip -rap to control the suspended solids that leave our property. It should also be noted that during the October, 2010 sampling event, total zinc and dissolved zinc was sampled. The sampling values for total zinc equaled 0.447 mg/L and dissolved zinc equaled 0.339 mg/L. Our concern with meeting the benchmark values were expressed to NCDENR while the permit was in "draft" state. The Monroe facility processes titanium -based alloys and nickel -based alloys. We feel that zinc is in the permit only because it is a regulated constituent in EPA's Effluent Limit Guidelines (ELG) for titanium processors. However, there is no zinc in our products, nor is zinc used in any of our processes. Technical data sheets for our most common titanium alloys processed at the facility have been sent to NCDENR for review. This documentation provides proof that zinc is not an element found in our titanium products. We've researched this issue and found that the most common sources of zinc in industrial stormwater are from galvanized steel (roofing, siding, equipment, fencing, etc.), tire dust and oil. We have implemented BMP's to reduce the stormwater contribution of zinc from tire dust and oil, however we have not identified any reasonable control measures for galvanized steel. Since the facility has acres of galvanized metal that make up our buildings, we are not confident that these BMPs will reduce our zinc below the proposed permit limit. Again, Allvac requests a re-evaluation of the zinc limit. If this can not be granted, then we will accept a condition of "monitoring only" for zinc, so that we can evaluate the effectiveness of the BMPs mentioned above. The Monroe facility is open to suggestions and requests the NC Division of Water Quality to provide any reasonable recommendations. Please feel free to contact me in the future. Thank you. Sincerely, [� Preston M. Baucorn, EHS Manager ATI Allvac - Monroe Site cc: Ed Stegall, Allvac Greg Laney, Allvac Kyle Dunn, Allvac "Pommy Long, Allvac Permit No. NCS000330 "Tier One Response November 20, 2009 Tier One Response A storm water sample was collected on October 12, 2009 at the ATI Allvac Monroe plant's representative outfall # 02 (M). This sampling event is the first for the monitoring schedule for Year I — Period 1 for Permit No. NCS000330 effective August 7"', 2009. Below are the results of this sampling event compared to the benchmark values that were applied in the permit: ~:Cltaracteristtc :UnitsBesichniark' Vale .:::.:. Sampling ., ;.' : :Value BOD ni L 30 19.1 COD m 120 72 TSS m L 100 45.4 Cadmium m L 0.001 ND Chromium na L 1 0.0445 Lead mg/L 0.03 ND Nickel m /L 0.26 0.200 Zinc m /L 0.067 0.228 Oil & Grease mg/L 30 ND PH I standard 6-7 6.4 The facility enviromnental department began a sweeping program in September, 2009 consisting of sweeping the impervious areas for outfall #02 (M) on a 2-week basis. This change improved the sampling results compared to historic. However, the facility slid not meet the benchmark values established for Zinc. A facility inspection was conducted on October 271", 2009 by Tommy Long and Preston Baucom. There were some minor secondary containment issues that were identified to be addressed, however we do not feel that this will bring our Zinc levels down to the benclunark values established by the Permit. The products that the Monroe facility manufactures do not include Zinc, and Zinc is not used in our processes. It is believed that the Zinc levels are related to the acres of galvanized steel that makes up our facility. This was a concern and documented in correspondences with NC DENR on June 3=d, 2009 and August 4"', 2009 during our new permit draft. As of now, we have not determined a control method to address this facility structure issue. We will continue to monitor this at the facility. Preston M. Baucom 12HS Manager C v L� � acMnalytical www.pace)abs.com October 20, 2009 Mr. Preston Baucom Allvac 2020 Ashcraft Ave Monroe, NC 28110 RE: Project: STORMWATER Pace Project No.: 9255128 Pace Analytical Services, Inc. 2225 R iversid e Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 0800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Dear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on October 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, qt�nt,waz� Erin Waters erin.waters@pacelabs.com Project Manager Endosures cc: Ms. Alison Gallagher, Allvac Mr. Tommy Long, Allvac REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 1 of 9 v laneAnalytical wwwpaodabs.wm Project: STORMWATER Pace Project No.: 9255128 Charlotte Certification lDs West Virginia Certification #: 357 Virginia Certification #: 00213 Connecticut Certification #: PH-0104 Florida/NELAP Certification #: E87627 Kentucky UST Certiflcation #: 84 Louisiana/LELAP Certification #: 04034 New Jersey Certification #: NC012 Pace Analytical Services, Inc, 2225 Riverside Dr. Asheville, NC 2BB04 (828)254-7176 CERTIFICATIONS 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 Florida/NELAP Certification #: E87648 Pennsylvania Certification #: 68-03578 LouisianalLELAP Certification #: 03095 South Carolina Bioassay Certification #: 99030002 Massachusetts Certification #: M-NCO30 South Carolina Certification #: 99030001 New Jersey Certification #: NCO 11 Tennessee Certification #: 2980 North Carolina Bioassay Certification #: 9 Virginia Certification #: 00072 Connecticut Certification #: PH-0106 North Carolina Drinking Water Certification #: 37712 Ff N1 5nAl G (14!� Z /At �, , Z R f nilvle- v:%� GF-111 9- REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Ile Pace Analytical Services, Inc. 9800 Kincey Ave. Suite100 Huntersville, NC 28078 (704)875-9092 Page 2 of 9 aceAnalytical www.pacelabsxom 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: STORMWATER Pace Project No.: 9255128 Sample. SW02 Lab ID: 9266128001 Collected: 10/12/09 14:35 Received: 10/13/09 14:00 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. {dual HEM, Oil and Grease Oil and Grease 200.7 MET ICP Cadmium Chromium Lead Nickel Zinc 2540D Total Suspended Solids Total Suspended Solids 5210B BOD, 5 day BOD, 5 day 5220D COD Chemical Oxygen Demand Date: 10/20/2009 11:02 AM Analytical Method: EPA 1664A ND mglL 5.0 1 10/15/09 10:08 Analytical Method: EPA 200.7 Preparation Method: EPA 200.7 ND ug1L 1.0 1 10/14/09 15:20 10/15/09 19:54 7440-43-9 44.5 ug/L 5.0 1 10/14/09 15:20 10/15/09 19:54 7440-47-3 ND uglL 5.0 1 10/14/09 15:20 10/15/09 19:54 7439-92-1 200 uglL 5.0 1 10/14/09 15:20 10/15/09 19:54 7440-02-0 228 ug1L 10.0 1 10/14/09 15:20 10/15/09 19:54 7440-66-6 Analytical Method: SM 2540D 45.4 mg1L 7.1 1 10/15/09 22:14 Analytical Method: SM 5210B 19.1 mg1L 2.0 1 10/14/09 08:35 10/19/09 11:00 Analytical Method: SM 5220D 72.0 mglL 25.0 1 10/17/09 09:15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. cco.o� Page 3 of 9 ® Pace Analytical Services, Inc. Pace Analytical Services, Inc. aceAnalytical 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 www.pamlabs.c+om Asheville, NC 28804 Huntersville, NC 28078 (828)254-7178 (704)875-9092 QUALITY CONTROL DATA Project: STORMWATER Pace Project No.: 9255128 QC Batch: MPRP15214 Analysis Method: EPA 200.7 QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Associated Lab Samples: 9255128001 METHOD BLANK: 350496 Matrix: Water Associated Lab Samples: 9255128001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Cadmium ug/L ND 1.0 10/15/0919:09 Chromium ug/L ND 5.0 10115/0919:09 Lead ug/L ND 5.0 10/15/0919:09 Nickel ug/L ND 5.0 10115/0919:09 Zinc ug/L ND 10.0 1011510919:09 LABORATORY CONTROL SAMPLE: 350497 Spike LCS LCS % Roc Parameter Units Cone. Result % Rec Limits Qualifiers Cadmium ug/L 500 514 103 85-115 Chromium uglL 500 519 104 85-115 Lead uglL 500 512 102 85-115 Nickel uglL 500 511 102 85-115 Zinc ug/L 500 515 103 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 350498 350499 MS MSD 9255002004 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Cone. Result Result % Rec % Rec Limits RPD Qual Cadmium ug/L ND 500 500 490 503 98 101 70-130 3 Chromium ug/L ND 500 500 497 508 99 102 70-130 2 Lead ug/L ND 500 500 485 498 97 100 70-130 3 Nickel ug/L ND 500 500 486 498 97 100 70-130 2 Zinc ug/L 6.4J 500 500 507 519 100 103 70-130 2 SAMPLE DUPLICATE: 350500 9255002005 Dup Parameter Units Result Result RPD Qualifiers Cadmium ug/L ND ND Chromium ug1L 0.951 .86J Lead ug/L ND ND Nickel ug/L 2.0J N❑ Zinc ug/L 6.1J 5.7J I Date: 10/20/2009 11:02 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in fu), without the written consent of Pace Analytical Services, Inc.. Page 4 of 9 _ aceAna p cal xww.pacefaCs.00m Project: STORMWATER Pace Project No.: 9255128 Pace Analytical Services, Inc. 2225 Riverside ❑r. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: WET/111114 Analysis Method: SM 2540D QC Batch Method: SM 2540D Analysis Description: 25400 Total Suspended Solids Associated Lab Samples: 9255128001 METHOD BLANK: 351826 Associated Lab Samples: 9265128001 Parameter Units Total Suspended Solids mg/L LABORATORY CONTROL SAMPLE: 351827 Parameter Units Total Suspended Solids mg/L Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers NO 2.5 10/15109 22:09 Spike LCS. LCS % Rec Conc. Result % Rec Limits Qualifiers 250 236 94 80-120 SAMPLE DUPLICATE: 351828 9255049001 Dup Parameter Units Result Result RPD Qualifiers Total Suspended Solids mg/L 41.5 39.0 6 Date: 10120/2009 11:02 AM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 5 of 9 acMnalytical WZacefabs.com { Project: STORMWATER Pace Project No.: 9255128 QC Batch: GCSV16467 QC Batch Method: EPA 1664A Associated Lab Samples: 9255128001 METHOD BLANK: 351289 Associated Lab Samples: 9255128001 Parameter Units Oil and Grease mg/L LABORATORY CONTROL SAMPLE: 351290 Parameter Units Oil and Grease mg/L MATRIX SPIKE SAMPLE: 351291 Parameter Units Oil and Grease mg/L Pace Analytical Services, Inc, 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA 1664A Analysis Description: 1664 HEM, Oil and Grease Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers N❑ 5.0 10115/0910:07 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 HunlersviQe, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 40 38.0 95 78-114 9255153001 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers ND 40 34.8 84 78-114 Date: 10/20/2009 11:02 AM REPORT OF LABORATORY ANALYSIS Page 6 of This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. o,r ,cede. o`� *o aceAnalylical www.pacefabs.com Project: STORMWATER Pace Project No.: 9255128 Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 KinceyAve. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254.7176 (704)875-9092 QUALITY CONTROL DATA QC Batch: WET/10080 Analysis Method: SM 5210B QC Batch Method: SM 5210B Analysis Description: 5210B BOD, 5 day Associated Lab Samples: 9255128001 METHOD BLANK: 350355 Associated Lab Samples: 9255128001 Parameter Units BOD, 5 day mg/L LABORATORY CONTROL SAMPLE: 350356 Parameter Units BOD, 5 day mg/L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers NO 2.0 10/1910911:00 Spike LCS LCS %Rec Conc. Result % Rec Limits Qualifiers 198 220 111 84-115 SAMPLE DUPLICATE: 350357 9255072001 Dup Parameter Units Result Result RPD Qualifiers BOD, 5 day mg/L ND ND Date: 1012012009 11 .02 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 9 aceAnalytrcal www.pacelabs.com Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 KinceyAve. Suite 100 Asheville, NC 28804 Huntersville, NC 28078 (828)254.7176 (704)875-9092 QUALITY CONTROL DATA Project: STORMWATER Pace Project No.: 9255128 QC Batch: WETA/6059 Analysis Method: SM 5220D QC Batch Method: SM 5220D Analysis Description. 5220D COD Associated Lab Samples: 9255128001 METHOD BLANK: 352562 Associated Lab Samples: 9255128001 Parameter Units Chemical Oxygen Demand mg/L LABORATORY CONTROL SAMPLE: 352563 Parameter Units Chemical Oxygen Demand mg1L Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 25.0 10/17/09 09:15 Spike LCS LCS % Rec Cone. Result % Rec Limits Qualifiers 750 738 98 90.110 MATRIX SPIKE SAMPLE: 352564 9254455001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 325 750 1060 97 -131 .646-283. MATRIX SPIKE SAMPLE: 352566 9254622001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg/L 366 750 1090 97 -131.646-283. SAMPLE DUPLICATE: 352565 9264455002 Dup Parameter Units Result Result RPD Qualifiers Chemical Oxygen Demand mg/L 98.0 91.0 7 SAMPLE DUPLICATE: 352567 Parameter Units Chemical Oxygen Demand mg/L i Date: 10/20/2009 11:02 AM 9254624001 Dup Result Result RPD Qualifiers ND 26.0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, i nc.. Page 8 of 9 lacmnalyfical www.pacelabs.com QUALIFIERS Project: STORMWATER Pace Project No.: 9255128 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 (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-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 NG - 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. Date: 10/20/200911:02 AM REPORT OF LABORATORY ANALYSIS Page 9 of 9 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. cco.e� .. �.i . , _. r �� .. _ .. - ., .. U.. r - . d ' /-- 'Face A INYtielf Cfient Nam4( Project # �` 1 ,i Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ Commercial Pace Other. O toriappi'i "-"' ,,.!!! �... -4.�.- r-'-'.ter?.,a;,•.:,, Custody Seal on CoolorlSox Present: ❑ yes Ql,[ _no Seals intact: ❑ yes no ,�.� ..� ..�,�=z, ,Pie . •fit Packing i41aterlal: ❑ Bubble Wrap Oubble Aags ❑ Nonee��❑Other 'rkarmmm�fpr lkprf T0130 Tvn2 of ice: f SNPfJ E31ue Honp Samnles on ice- cantina process has begun Biological Tissue is Frozen: Yes o NI date and In' at e�� Cooler Temperature aramining contents: Temp should be above freezing to WC Comments: Chain of Cuslody Present: Yes ❑No ❑NIA 1. Chain of Custody Filled Out: Yes ONo 0NIA 2, Chain of Custody Relinquished: Y Yes ONO ONIA 3. Sampler Name & Signature on COC: Yas ONO ❑NIA q, Samples Arrived within Hold Time: Yes ONO ❑NIA 5. Short Hold Time -Analysis (<72hr):� = Yes DNA £• - _ ., �_ Rush Turn-Airriulsd-TTM' keyuested: 0WA 7. Sufficient Volume: Yas ONO ©NIA $, Correct Containers Used: �iYes -©No ❑NIA g• -Pace Containers Used: Yes ONO, ONIA Containers Intact: - Yes ❑No ❑NIA 10. . Filtered volume received for Dissolved tens ©Yes Ono NIA 11. Sample Labels match COC: KJYes ❑No DWA 12• -Includes dateltime/lD/Analysis Matrix, All containers needing presarvalion have been checked. . �7Yes ONo lrfjYes ONIA 13. AN containers needing preservation are found to be.in ONO ❑NIA compliance with EPA recommendation. �r exceptions: VOA, conform, ?-oC, O&G, Wl-DRO {water) ❑Yas ONO Initfal when completed Samples checked for dechlorinatiom Yes ❑No ❑NIA 14. lq' lGiwj t� echkri.�� l '� S` p� Headspace in VOA Vials >6mm}: ❑Yes QNo NIA 15. Trip Blank Present: Oyes ©No . NIA 16. Trip Blank Custody Seals Present E1Yes ❑No NrA !f Pace Trip Blank Lot # (if purchased): NIA Client Notification! Resolution: Field data Required? Y / N / NIA Person Contacted: Daterrime: Comments/ Resolution: Project Manager Review: - - - Date; 0 , ! Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR cerliHcaiion Office ( i.e cut of hold, incorrect preservative, out of temp, incorrect con(ainers) i . t w f ;-ZeAnalyfica!' CHAIN -OF -CUSTODY 1 Analytical Request Document The Chaln-or•Cu."Is a LEGAL DOCUMENT. A3 ro(evant teids must be completed accurately. Soctlon A Section B sawon C PaRal of Requlrud Client WntamiaWn: Roqulred Projort IMormalian: Imm1w Inkumct(cm Camppny f Report Ta. ACenCvm '�-! 13 29021 A / f�/TG A7 / /Ir M A LO ApCross: `� / Copy r7`71' To: rC5 LL ,'�' Cor7ponyName: 4 / ✓ fi_EGULITUR_YA6Ei� . ' �j ✓e— /// P- e—li Ad&mm , D O O NPDES IW GROUND WATER j" OR(NKiNG WATER r UST J— RCRA i OTHER Ema>t io: Purehaso Ordor Nn» Pen Quaw Rdanrros PI,F Fa>c Prq= q'��/ Names [` %/I�i Pau pmom �Q r._J �i' Lei usmosori�1rl :Site'CoeaUon RequostaObusQahlTAT: PrOJOUNUn%ar. pace Prozeall ;'Regue6beOl Ah*.zl l3 Mered,;(1IN) • . SaCtlon D me t codes RattylntlC'en: hffMha:m kRTRWX l CEDE p COLLECTED Preservatives :}^ Drtnking Water DIN 8 F ati W ' aantoWeter YYW 're � ca 0 Sall1soRd St. o SAMPLE ID 044 m W°1ipo ' (A-Z, 0-91.-) A!r AR Sample iDs MUST BE VNIOUE Tisstio TS o O ur a a z ra- .� m 'T-1 :ci= o U .� C'�,• X W W r= + 1 H DATE Tf DAB TIME � 2 T i Z z ZE O 5 Ir Pace Project No.t Lab LD. i' WTIE-• ,rev ! 1 I 1 x WT C ! O D r a r r �'` s o 1 d ° G 7 Q ,' B w i6 12 ' ADDITIONAL COMItt'cliiS REUNQUISHEO-a . AFp'.DATE, ;'.; ,: - ~TIME ACCfI�'fE0 BY;f AF',=1[.L471ON:.; r_ r ' :DATE :. :. ' Tb.1E: . SAMPLE CONDIT10ri3 0 a,qD P!'w• �- o r s¢ 5. y ,v r ORIGINAL$AkM LMNO E;ANDSIGNATURE :. •.'.n .. $ • PRAiT Name of SAMP! ElL- h p o w�- J�'VIi E l L A a . r o � 'n ) E r� ' SIGNATURE of SAMPLER: % (MMIQDlYY$: nmpwWt Noks: By s vft ae swm ye'a dM d=P* O Paws NET 30 day p■rmo::etmrna aw w" to sale dMV"a1.5% pr. moan for Any Wd&7d V.34 30d4. V F-ALL-W20rev.07, tSMay-20m Permit No. NCS000330 Tier Two Response AUgLISt 9, 2010 Tiel• Two Response A storm water sample was collected on June 30, 2010 at the ATI Allvac Monroe plant's representative outfall # 02 (M). This sampling event is the first for the monitoring schedule for Year 1 — Period 2 for Permit No. NCS000330. Below are the results of this sampling event compared to the benclllrtark values that were applied in the permit: Characteristic Units Renelmial•k Value Sampling Value BCD m L 30 28.3 COD In /L 120 152 TSS mg/L 100 57.5 Cadmium nlg/L 0.001 ND Chromium nlg/L 1 0.0541 Lead mg/L 0.03 0.0065 Nickel in /L 0.26 0.372 Zille Ill 0,067 0.365 Oil & Grease n] /L 30 ND pH standard 6-7 6.8 The facility environmental department began a sweeping program in September, 2009 consisting of sweeping the impervious areas for outfall H02 (M) on a 2-week basis. Since implementation, this change has yielded improvement compared to historic sampling data, however the impervious areas for outfall 402 (M) were swept on June 29, 2010 (the day before this sampling event) and benchmark values were not niet for COD, Nickel, and Zinc. A facility inspection was conducted on July 21, 2010 by Preston Baucom. There 'were some minor secondary containment issues that were identified, however we do not feel that this will bring our COD, Nickel, or Zinc levels down to the benchmark VaIIICS established by the permit. In addition, monthly monitoring will be instituted for outfall 902 (M) for Zinc only, as long as there is flow. The products that the Monroe facility manufactures do not include Zinc, and Zinc is not used in our processes. It is believed that the Zinc levels are related to the acres of galvanized steet that makes tip our facility. This was a concern and documented in correspondences with NC DENR on June 3`d, 2009 and August 41", 2009 during our new permit dram. As of now, we have not determined a control method to address this facility structure issue. We will continue to monitor this at the facilittyy... /''yam , " ` • �d�tu-sN-�t Preston M. Baucom ERS Manager aceAnalytical mvwpxefaucom July 12, 2010 Mr. Preston Baucom Allvac 2020 Asheraft Ave Monroe, NO 28110 RE: Project: MONROE- STORMWATPR Pace Project No.: 9272638 Pace Analyltcal Sorvlces, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254.1176 Pace Analytical Sorvlces, Inc. 9000 KlnceyAve. Sulle 100 HuntersviIle, NC 26078 (704)875-9092 Dear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on July 01, 2010. 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 HuntersviIle 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 erin.waters@pacelabs.com Project Manager Endosures cc: Ms. Alison Gallagher, Allvac Mr, Tommy Long, Allvac REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, excopt in full, wilhoul the vaillen consCrll or Pace Analytical SeNIces, Inc., o� Page 1 of B 1aceArr Xical� wNn PoWahscom Project: MONROE- STORMWATER Pace Project No.: 9272836 Charlotte Certification lDs 9800 Klnoey Ave. Ste 100, Huntersville, NC 28078 LoulslanalL£LAP Certification M 04034 New Jersey Certification M NC012 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pennsylvania Certification M 68.00784 Ashovillo Certification lDs 2225 Riverside Dr., Asheville, NC 28804 Connecticut Certification #: PH-0106 FloridalNELAP Certiricallon #: E87648 Massachusetts Certification #: M-NC030 Now Jersey Certificallon M NC011 North Carolina Bioassay Certification #: 9 Paco Analytical Services, Inc, 2225 Riverside Ur. Asheville, NG 28804 (528)254-7176 CERTIFICATIONS South Carolina Certificatlon #: 09006001 South Carolina Drinking Water Cert. #: 09006003 Virginia Certification #: 00213 Connecticut Certification #: PH-0104 FloddalNELAP Certification #: E87627 Kentucky UST Certification M 84 Louisiana DHH Drinking Water # LA 10D031 North Carolina Drinking Water Certification #: 37712 North Carolina Wastevrater Certification #: 40 Pennsylvania Certification #: 68-03578 South Carolina Bioassay Certification It: 9903002 South Carolina Certification #: 9903001 Virginia Certification #: 00072 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in lull, tivdlrout the vaillen consent of Pare Analytical Services, Inc.. a Paco Analytical Servlcos, Inc, 9800 KlnceyAve. Suite 100 Hunlersville, NC 28078 (704)875-9092 Page 2 of 8 + aceAnalytical w%wpa00Mbawrn Pace Analytical Services, Inc. 2225 Riverskfe Dr. Asheville, NC 29804 (026)2S4-7178 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 Kincoy Ave. Suite 100 Hunlersville, NC 28078 (704)876-9092 Project: MONROE- STORMWATER Pace Project No.: 0272638 Sample: MONROE SW 02 Lab ID: 9272636001 Collected: 06130/1016AI Received: 0710111013:15 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual HEM, Oil and Grease Analytical Method: EPA 1664A Oil and Grease ND mg1L 5.0 1 0710211009A0 200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7 Cadmium ND ug1L 1.0 1 0710211012:00 07/06/10 20:12 7440-43-9 Chromium 64.1 ug1L 5.0 1 0710211012:00 07100110 20,12 7440.47-3 Lead 6-5 ugA- 5,0 1 07/02/1012:00 07/06/1020:12 7439-92-1 Nickel 372 ugfL 5.0 1 07/02110 12:00 07100/10 20:12 7440.02-0 Zinc 366 ugA- 10.0 1 0710211012:00 07106/10 20:12 7440-66,6 62110B BOD, 6 day Analytical Method: SM 5210E BOD, 6 day 28.3 mg1L 2.0 1 07102/10 11:20 07/07/10 09:20 62200 COD Analytical Method: SM 522()D Chemical Oxygen Demand 162 mg1L 25.0 1 0710611021:65 Date: 07/12/2010 11:13AM REPORT OF LABORATORY ANALYSIS This repDA shall not 6e reproduced, except In full. withoul the written consent of Pace Analytical Servkos, Inc.. Page 3 of 8 aceAnalytical" nwnpaou1aU=n Project: MONROE-STORMWATER Pace Project No.: 927263E Pace Analyllcal Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7178 QUALITY CONTROL DATA Pace Analytical Services. Inc. 9800 ftcey Ave. Guile 100 Huntersville, NC 2807E (704)875.9092 QC Catch: GCSV17948 Analysis Method: EPA 1664A QC Batch Method: EPA1664A Analysis Description: 1664 HGM, Oil and Grease Associated Lab Samples: 927263B001 METHOD BLANK: 484434 Matrix: Water Associated Lab Samples: 0272638001 Blank Reporling Parameter Units Result Limit Analyzed Qualifiers Oil and Grouse mg1L ND 6.0 07102/10 09:39 LABORATORY CONTROL SAMPLE: 464435 Spike LCS LCS %Rec Parameter Units Cone. Result % Rec Limits Qualifiers Oil and Grease mg1L 40 37.8 94 78-114 MATRIX SPIKE SAMPLE: 464436 9272607001 Spike MS MS % Re(; Parameter Units Result Conc. Result % Rec Limits Qualifiers Oil and Grease mg1L ND 41.7 38.3 01 78-114 Date: 0711212010 11:13AM REPORT OF LABORATORY ANALYSIS Page 4 of 8 This report shall not be reproduced, except In full, withoul the vaillen consent of Pace Analytical Services, Inc.. IacAnapical"e Pace Analytical Services, Inc. Pace Analytical Services, Inc, I 2225 Rivers?de Dr. 9800 KlnceyAve. Suite 100 wwwpacafabcom Asheville. NC 28804 Huntersvil%, NC 28078 (s28)254-7176 (704)875-9092 QUALITY CONTROL DATA Project: MONROE- STORMWATER Pace Project No.: 9272638 QC Batch: MPRP16614 Analysis Method: EPA 200.7 QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Assoclated Lab Samples: 9272638001 METHOD BLANK: 464451 Matrix: Water Associated Lab Samples: 927263B001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Cadmium ug1L ND 1.0 0710511019:56 Chromium ug1L ND 5.0 0710611019:56 Lead ug1L ND 5.0 0710611019:56 Nickel uglL NO 6.0 0710611019:56 zinc ug/L ND 10.0 0710611019:56 LABORATORY CONTROL SAMPLE: 464452 Spike LCS LC6 % Rao Parameter Units Conc. Result %Rec Limits Qualifiers Cadmium ug/L 500 496 99 85-i15 Chromium ug1L 500 490 100 85-115 Lead ugR. 500 496 99 85-115 Nickel ug1L 500 497 99 85-115 Zinc ug(L 600 602 100 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 464453 464454 MS MSD 9272636001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec %, Rec Limits RPD Qual Cadmium ug1L NO 600 500 498 492 99 98 70-130 1 Chromium ugR, 54.1 500 500 555 550 100 99 70-130 1 Lead ug1L 6.5 500 500 500 492 99 97 70-130 2 Nickel ug1L 372 500 500 871 861 100 98 70-130 1 Zinc ugR. 365 500 500 878 854 103 98 70.130 3 SAMPLE DUPLICATE: 464455 Parameter Cadmium Chromium Lead Nickel Zinc Units 9272488001 Result Dup Result ug1L 0.0039 m91L 5.6 ugR. 0.032 m91L 31.5 ugR. 0.38 mg1L 391 uglL 0.030 m91L 31.3 ug1L 0.59 mgfL 621 RPD OualiRers 34 R1 0 3 4 5 Date:07/1212010 11:13AM REPORT OF LABORATORY ANALYSIS Page 5 of a This report shall net be reproduced, except in full, whhout the written consent of Pace Analytical Services, Inc.. o to cee,a i IaceftlAcal (�Hwff.P.cc'aDsoonr Project: MONROE-STORMWATER Pace Project No.: 927263a QC Batch: WET112969 QC Batch Method: SM 5210B Associated Lab Samples: 9272638001 METHOD BLANK: 464431 Associated Lab Samples: 9272638001 Parameter Units BOD, 5 day n1gIL LABORATORY CONTROL SAMPLE: 464432 Parameter Units BOD, 5 day rnglL Paca Analytical Services, Inc. 2225 Rlverslde Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: SM 5210B Analysis Descdptlen: 5210E ROD, 5 day Matrix: Water Blank Repotting Result Limit Analyzed Qualiflers ND 2.0 07/07110 09:20 Paco Analytical Services, Inc, 9800 KlnceyAve, Suile 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Cone. Result % Rec Limits Qualifiers 198 204 103 84.115 SAMPLE DUPLICATE; 464433 9272681001 Cup Parameter Units Result Result RPD Qualifiers E BOD, 5 day mg1L 408 393 4 Cate: 071121201011:13AM REPORT OF LABORATORY ANALYSIS Page 6of8 This report shall not be reproduced, except In tub, without the written consent of Pace Analytical Services, Inc.. Paco Analyllcai Servlees, Inc, Pace Analytical Services, Inc. f aceAnalyticalB 2225 Riverside Dr. 9800 Wncey Ave. Suite 160 NrmmWaDsoom Asheville, NC 28804 Huntersvllle, NC 28078 (828)254-7176 (704)875-9092 QUALITY CONTROL. DATA Project: MONROE-STORMWATER Pace Project No.: 0272638 QC Batch: WETA11677 Analysis Method: SM 5220D QC Batch Method: SM 5220D Analysis Description: 5220D COD Associated Lab Samples: 9272638001 METHOD BLANK: 465518 Matrix: Water Associated Lab Samples: 9272638001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Chemical Oxygen Demand mg1L ND 25.0 07106/10 21:58 LABORATORY CONTROL SAMPLE: 465519 Spike LCS LCS % Rec Parameter Units Cone. Result %Rec Limits Qualifiers Chemical Oxygen Demand mg1l. 750 767 101 90.110 MATRIX SPIKE SAMPLE: 465524 9272638001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers I Chemical Oxygen Demand mg1L 152 760 966 109 76-125 MATRIX SPIKE SAMPLE: 465526 9272608001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Chemical Oxygen Demand mg1L 155 750 931 103 75.125 SAMPLE DUPLICATE: 465525 9272638001 Dup Parameter Units Result Result RPD Qualifiers Chemical Oxygen Demand mg1L 152 152 0 SAMPLE DUPLICATE: 465527 9272608001 Dup Parameter Units Result Result RPD Qualifiers Chemical Oxygen Demand mg1L 155 147 5 Date: 071121201011:13AM REPORT OF LABORATORY ANALYSIS Page 7 of 8 This report shell not be reproduced, except In full, without the written consent of Pace Analytical Services, Inc.. aceAnalyticalo wwwpaon'ab&mm QUALIFIERS Project: MONROE- STORMWATER Pace Projecl No.: 927263B DEFINITIONS PacoAnalylical Sorvlces, Inc. 2225 Riverside Dr, Asheville, NO 28804 (828)254.7176 Paco Analytical Sorvices, Inc. 9800KInc4yAve. Suite100 Nuntersvilie, NC 28078 DF - Dllutton Factor, if reported, represents the factor applled to the reported data due 10 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 Iimit. MOL -Adjusted Method Detection Limit. S - surrogate 1,2-Dtpheny1hydrazine (8270 Bled analyte) decomposes toAzobenzene. Consistent with EPAguide1nes, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplica(e) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RFD - Relative Percent Difference NC - Not Calculable. U - indicates the compound was analyzed for, but not detected. N-Nilrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical Is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. ANALYTE QUALIFIERS R1 RPD value was outside control limits. (704)875-9092 Dale: 07/12/2010 11:13AM REPORT OF LABORATORY ANALYSIS Page 8 of 8 This report shall not be reproduced, except In full, whhoul the written consent of Pace Analytical Services, Inc.. ���ae},- GICfS.S: Pace Analytical 9800 Kincey Suite 100 Huntersville Entered 7/6/2010 Reported: 7112/2010 Sample Remark Analytical Results NC 28078 Sample W Parameter Cost ID 10076-8 TSS Respectfully submitted, Dena Myers NC Cert #440, NCDW Cert #37755. EPA NCO0909 For 9272638 Result Units Method Date Analyzed Analyst Monroe SW 02 57.5 mg1L SM2540D 716110 WL P.U. Box 228 • Statesville, North Carolina 28681. 70418721,1697 ;:� ..PaceArialytical' CHAIN -OF -CUSTODY I Analytical Request Document 7ho Char-of-0ustody is a LEGAL DOCUMENT. All relevant fields must be completed accurately. Section A Section $ Section C Roqulrvd Cllont IMormaUon: Required Project 1reormaUon: Involm Irecr=tten; comaanr• Rapen To: AL drlCon: 1380867 T ll a e— o �oiJ e n Atl s : gwo �/tGr,4 �- Copy To: ��S{b.t slucr„ ComparryNamo: � i2 J' t/ REGULATQRYAGENCY d J— NPDES r— GROUND WATER F DRINIONG WATER (— UST f RCRA r" OTHER E=4 To: Purchase Ordot No_ Pam ch O4 Rote; Fmc; Project p •-�}SJJ Name: 1ii0G ~.�•�or'�iiula• C/' Pars Proj= h'anagor: .S]to'Leration Requested Due DotelTAT; Prpjoct 11Umbor. POGO Prork a' Roquested Analysis Filtered (YIN) SottEon D MabU Codes y Raqurraaaian[Inrorawupn t_nAralx r coDe a $ COLLECTED Preser✓avves } DrlrWng W=r DW 2 d 9. Wdtor WT Waste Water WW U m COMPOSITE VART aanrcosrtCProduct P ORrE L= J Z p Sowsold SL t�j p ..► OL SAMPLE ID wipe LU h' wa �' LU a Y Y mpl $ao rOs MUST BE UNIOVE Tissue TS p a •t m _ V Olhar OT X w w O N 0 n x O m r4 N h w p d 'c V ~ DATE T1ME DATE TIME � S 2 x Z z O [C Paco ProjectNoJ Lab [.Q t r I I -,Smc 0 i I I I }( 1 l- r 14 bq 1.5L r Ott 1t Q.�n , a a D f s D Q Ltd ! re- & s r i 7 6 .4 IN e- Ke a C s G u102 .r.OA to 'JYG/x 12 ADDITIONALCONMENTS RELINQUISHED BYIAFF"ATION DATE TIME ACCEPTED BYIAFFILIATION DATE TIME SAMPLECONDIT)ONS h cAcj t .m o po PA'I, Ph 45cd J, ORIGINAL SAMPLER NAMEAND SIGNATURE U c �j r SIGNATURE of SAAIPLF3t:�I ^i? DATE Signed r ¢ — i9 r0 t2 fNMVDD/YY): r7 ..mt NW. By slgalag a,iG tarn you ote occoping Paws NET 33 day DAytaerlt mnm and a9rcatng 10 Is:e Curgaa of 1 S,4 pot mono far any " -" 4 oot pOld wtdl 331104 F-ALL-"20mv.07, t S•May-2007 ��-3c"`AnajWla' Where Received: Client Name:._ �`�1 Project # 0//Huntersville ❑ Asheville ❑ Eden Courier: ❑ Fed Ex ❑ UPS❑ USPS❑ Client ❑ Commercial ❑ Pace Other Custody Seal on CooierlBox Present: ❑ yes ❑ np/"'seals intact: ❑ yes Ai no [?rdj Due;pate Pro : Ndme: Packing Material: ❑ BubbleWrap Q/Erubbls Bags ❑ None ❑ Other Thermometer Used: IR Gun T904 Type of Ice: Wet Blue None 0-2- mples on Ice, cooling process has begun Tpmn Cnrrpnfinn Factor: Add I Subtract I 0 n Me and itfa s of pe e a lning Corrected Cooler Tamp.: 1 G Biological Tissue is Frozen: Y©s Na contents . Temp should be above freezing to 6T Comments, Chain of Custody Present: es [IN. ❑NrA 1. Chain of Custody Filled Out: ea ON- ❑WA 2. Chain of Custody Relinquished: It's DNo ❑NIA 3. Sampler Name & Signature on COC: P4. DN. DIVA 4. Sam les Arrived within Hold Time: 1 ❑No ❑NIA 5. Short Hold Time Analysis <72hr : ffY. ❑Noo QNIA B. Rush Turn Around Time R uested: ❑Yes 134 OwA 7. Sufficient Volume: yams F No OWA B. Correct Containers Used: as ©No [atuA 9. -Pace Containers Used: os ©No ❑NrA Containers Intact: RKas ©No ❑NIA AO, Filtered volume received for Dissolved tests ❑Yes ©No ❑NIA 11, Sample Labels match COC: dYes ©No OwA 12. -Includes dateltimeliD/Anal sis Matrix:,' All contelners needing proservatlon have bean checked. YYees ONo ❑NIA 13. All containers needing preservatlon are found to be In 'pyB9 ❑Ne i�NIA compliance with EPA recommendation. exec Iona: VOA, coliform, TOO, OSO, MORO (waler) ❑Yes ❑No initial when wmpleted Samples checked for dechlorination: ErY. (IN. DwA 14, Heads ace in VOA Vials ( >8mm): ❑Ycs ❑No 6WA 15. Trip Blank Present: ❑Yoe ❑NoKw"( 16. Trip Blank Custody Seals Present ❑Yes ❑No ❑wA Pace Trip Blank Lot # if urchasedj: ' Client Notification/ Resolution: Pleld Data Required? Y 1 N Person Contacted: Comments/ Resolution: Datefrime: Project Manager Review: . 1(2� pate 1110 Note: Whenever there Is a cl&fepancy affecting North Carona compliance samples, a copy of this form 4 l be sent to the North Carolina DEHNR Certiftcallon Office (I.e out of hold, incorrect preservative, out of temp, incorrect conlalnera) Pate SCUR revision 072308 laneAnalytical www.pwefabs.com f August 27, 2010 Mr. Preston Baucom Allvac 2020 Ashcraft Ave Monroe, NC 28110 RE: Project: Stormwater-Monroe Pace Project No.: 9276032 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 9800 Kircey Ave, Suite 100 Hunlersville, NC 2807E (704)875-9092 Dear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on August 20, 2010. 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, IqA�n M oa'&� Erin Waters erin.waters@pacelabs.coi-n Project Manager Enclosures cc: Ms. Alison Gallagher, Allvac Mr. Tommy Long, Allvac REPORT OF LABORATORY ANALYSES This report Shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. a, Page 1 of 5 aceAnalytical www.patela0s.nom Project: Stormwater-Monroe Pace Project No.: 9276032 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 LGLA3Ila[H-A1111 U-1 Pace Analytical Services, Inc, 9800 Ktncey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Asheville Certification i0s 2225 Riverside Dr., Asheville, NC 28804 North Carolina Drinking Water Certification #: 37712 Connecticut Certification #: PH-0106 North Carolina Wastewater Certification #: 40 F)orida/NELAP Certification #: E87648 Pennsylvania Certification #: 68-03578 Massachusetts Certification #: M-NCO30 South Carolina Bioassay Certification #: 99030002 New Jersey Certification #: NC011 South Carolina Certification* 99030001 North Carolina Bioassay Certification #: 9 Virginia Certification #: 00072 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 5 aceAnalytical www.pace)abs.com Project: Stormwater-Monroe Pace Project No.: 9276032 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: Stormwater-Monroe Lab ID: 9276032001 Collected: 08/19110 08:30 Received: 08/20/10 16:45 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 200.7 MET ICP Analytical Method: EPA 200.7 Preparation Method: EPA 200.7 Zinc 145 ug/L 10.0 1 08/23/10 13:00 08/25/10 02:55 7440-66-6 Date: 08/27/2010 08:48 AM REPORT OF LABORATORY ANALYSIS This report shal} not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. Page 3 of 5 aceAnalytical www.pacetabs.corn I Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Sidle 100 Asheville, NC 28804 Huntersville, NC 2BO78 (828)254-7176 " (704)875-9092 QUALITY CONTROL DATA Project: Stormwater-Monroe Pace Project No.: 9276032 QC Batch: MPRP16916 Analysis Method: EPA 200.7 QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Associated Lab Samples: 9276032001 METHOD BLANK: 487012 Associated Lab Samples: 9276032001 Parameter Units Zinc ugl1. LABORATORY CONTROL SAMPLE: 487013 Parameter Units Zinc ug/L Matrix: Water Blank Repor-ting Result Limit Analyzed Qualifiers ND 10.0 08/25/10 01:19 Spike LCS LCS % Rec Conic. Result % Rec Limits Quaiifters 500 479 96 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 487014 487015 MS MSD 9275683001 Spike Spike MS MSD MS MSD % Rec Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD Qual Zinc ug/L 87.8 500 500 578 572 98 97 70-130 1 SAMPLE DUPLICATE: 487016 Parameter Zinc Date: 08/27/2010 08:48 AM t 9275682002 Dup Units Result Result ug1L ND .57J RPD Qualifiers REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �o co.o Page 4 of 5 aceAnalytical www.pacolabs.com { QUALIFIERS Project: Stormwater-Monroe Pace Project No.: 9276032 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 (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-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, U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. Date: 08/27/2011) 08:48AM REPORT OF LABORATORY ANALYSIS Page 5 of 5 This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. :f aceAnalytical' CHAIN -OF -CUSTODY I Analytical Request Document The Chain -of -Custody is a LEGAL DOCUMENT. Alt relevant fields must be completed accurately. ------------- Section A Section B Section C Page: of Required Client Inrormatiom Required Project Information: Invoice Inrormatow Company: Report To: Attention: f_� 1380868 ��� / L m D�.a GfJ Address: Copy !' SG ✓G To: CS /L G ctsw Company Name: r 1 ��✓AC REGIt TORY AGENCY v� L gq//U Address: I O do jeS��D i�%GArEe- NPDES F GROUNDWATER ►- DRINKING WATER T- UST �` RCRA � OTHER Email To: Purchase Order No.: Pace Quota emaj Rereretxa: P on �S/� Fax: Project Name: lot Pace SIte Location Yn L-)e c% — Df %D �- Manaper STATE: N Requested Due DaleffAT: Project Number: Pace Profde #: Requested Analysis Filtered {Y1N} Secllon D Matrix Codes z Required Client Information MATRIX I CODE o COLLECTED Preservatives > Dunking Water DW �, Q O Water WT Waste Water WW $ D p CoeSMPAROTT E�co"PoB LJJ�y Z Product P SaillSolitl SL SAMPLE ID ` o w WIIpe wa (A-Z, D-9!;) Air AR Q o_ Z o Sample IDS MUST BE UNIQUE Tissue TS O a w M a)a U Other OT U X w I- w Z 0 O= o N Ca d q a) a Q O 0 _?, f0 U y ¢ C Z CJ O f0 4 4 L L Q N F DATE TIME DATE TIME = 2 Z Z O ry IX Pace Project No.! Lab I.D. 7 — G wif(T 'Jo 7,7 1 ix Z 1 /i/ 2 �m 3 4 5 6 T B 9 1D 11 12 ADDITIONAL COMMENTS RELINQUISHED Y I AFFILIATION DATE TIME ACCEPTED BY I AFFILIATION DATE TIME SAMPLE CONDITIONS 4 G su � �-z� ro SAMPLER NAME AND SIGNATURE o o U ORIGINAL 0 v z z PRINT Name of SAMPLER: n u _- v SIGNATURE of SAMPLER: -- ''� II ((_/�/ DATE Signed Q- /.�.s (MMIDDIYY): 0 -Za 0 L' o m 'Impo le: By stpninp dds form you are accepting Pace's NET 30 day payment temp and agreeig to late charges of 1.5% per month re,_ 4s not paid within 30 days. F-ALL-"20rev.07, 15- 107 FkeAnalytica! Client Name: ` Project # cL77 4o3 2- i are Received: Guntersville ❑ Asheville ❑ Eden Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ?no mmercial Pace Other - `tier Custody Seal on Cooler/Box Present. ❑ yes Seals intact: ❑ yes Elno PToj:'Dui?`nate; Proj. Narrie: Packing Material: ❑ Bubble Wrap ubble Bags ❑ None ❑Other Thermometer Used: IR Gun: T809 Type of Ice: Wei Blue None mples on ice, cooling process has begun Temn Correction Factor: Add I Subtract 0 C Corrected Cooler Temp.:_C Temp should be above freezing to 6°C Biological Tissue is Frozen: Yes No Comments: Date and I iti p e mi ing �' contents. chain of Custody Present: Q*65"C]No ❑NIA 1. chain of Custody Filled Out: e<s ❑No ❑NIA 2. chain of Custody Relinquished:. P ► les ❑No ❑wA 3. Sampler Name & Signature on COC: 12e No El NIA 4, Samples Arrived within Hold Time: ❑Yes ONO ❑NIA 5. ihort Hold Time Analysis (a72hr): ❑Yes E;Ko' ON/A 16. Rush Turn Around Time Requested: ❑Yes -i'INo ❑NIA 7. Sufficient Volume: , es ❑No- ❑NIA 8. ',orrect Containers Used! -Pace Containers Used: 0.-�-❑No es ❑No ©N/A ❑NIA g. ainers Intact: fY7ONo ❑NIA 10. -iltered volume received for Dissolved tests- Oyes ONO IA 11. ;ample labels match COC: -includes date/time/ID/Analysis Matrix: s s ❑No ❑NIA 12. ,II containers needing preservation have been checked. ,II containers needing preservation are found to be in ompliance with EPA'recommendation. Kceptions: VOA, coliform, TOC, 08G, WI-DRO (water) Yes ❑No ❑Ye o ❑Yes ❑No ❑NIA ❑NIA 13. Initial when completed ;amples checked for dechlorination- ❑ves ONO IA 14. leadspace in VOA Vials( >6mm): ❑Yes ONO IaNK 15. rip Blank Present: rip Blank Custody Seals Present 'ace Trip Blank Lot # (if purchased): ❑Yes ❑No „1 9 Oyes ONO ENIA 16, Ilent Notification/ Resolution, Field Data required? Y i N Person Contacted: DaleCTime: Comments/ Resolution: I )ject Manager Review: C/ �..� Date: �3 �d ote: Whenever there is a discrepan a ling North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR ertification Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containers) F-CHR-CS-003-rev.00 aceAnalX cal n wpacel &C" October 06, 2010 Mr. Preston Baucom Allvac 2020 Ashcraft Ave Monroe, NC 28110 RE: Project: STORMWATER 9/29 Pace Project No.: 9278818 Paco Analytical Sorvlcos, Inc. 2225 Riverside or, Asheville, NC 28804 (828)254.7176 PaceAnalyllcal Services, Inc. 9800KinceyAve. Suite 100 Huntersvilre, NC 28078 (704)875-9092 Bear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on September 30, 2010. The results relate only to the samples included in this report. Results reported heroin 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 concealing this report, please feel free to contact me. Sincerely, q4-�nMwa;&td Erin Waters erin.waters@pacelabs.com Project Manager Enclosures cc: Mr. Tommy Lang, Allvac REPORT OF LABORATORY ANALYSIS This report shall not Be reproduced, except In full, withoul lho wrillen consent of Pace Analyllcal Services, Inc.. Ye Page f of 5 aceAnalytical� nwn!paoelalia,com Project: STORMWATER 9129 Pace Project No.: 9278818 Paco Analytical Sorvicos, Inc. 2225 Riverside Or, Asheville, NO 2S804 CERTIFICATIONS (828)254-7176 Paco Analytical Sorvfcos, Inc. 9800KincoyAve. Suite 100 Hunlcrsvllro. NC 28078 (704)875.9092 Ashovllle Certification lDs 2225 Riverside Dr., Asheville, NC 28804 North Carolina thinking Water Certification #: 37712 Connecticut Certification M PH-0106 North Carolina Wastewater Certifcalion #: 40 Florida/NELAP Coriiffcation M E87648 Pennsylvania Certification #: 68-03578 Massachusetts Certification M M-NCO30 South Carolina Bioassay Certification #: 99030002 Naw Jersey Certification #: NC011 South Carolina Cedifiealion M 92030001 North Carolina Bloassay Certification M 9 Virginia Certification #: 00072 REPORT OF LABORATORY ANALYSIS This report shall not be raproevCod, except In fult, without the vaitlen consent of Pace Analytical Services, tnc.. Page 2 of 5 acsAnalytical o nwripacelabs_mm Project: STORMWATER 9129 Pace Project No.: 9278818 PaceAnalytical Services, Inc. 2225 Riverside Dr. Ashaville, NC 20804 (828)254.7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800KinceyAva. Suite 100 HuntersvIllo, NC 28078 (704)875-9092 Sample: SW02M Lab ID-. 9278818001 Collected: 0912911006:15 ReceNed: 0913011016:15 Matrix: Water Parameters Results Units Report Limil DF Prepared Analyzed CAS No. Qual 200.7 MET ICP Analytical Method: EPA200.7 Preparation Method: EPA200.7 Zinc 134 ugl1. 10.0 1 10101/10 11:50 10/04/10 21:38 7440-60-6 Date: 10106/2010 02.39 PM REPORT OF LABORATORY ANALYSIS Page 3 of 5 This report shall not be reproduced, except in full, whhoul the written consent of face Anatyyftal Services, Inc.. aceAnalytical rnrypace/ahoaa Project: STORMWATER 9/29 Pace Project No.: 9278818 QC Batch: MPRP/7158 QC Batch Method: EPA200.7 Associated Lab Samples: 9278816001 METHOD BLANK: 505824 Associated Lab Samples: 9278816001 Parameter Units Zinc ug/L LABORATORY CONTROL SAMPLE: 505825 Parameter Units Zinc ug/L Pace Analytical Services, Inc. 2225 Rlversldo or. Asheville, NO 28804 (828)254-7176 QUALITY CONTROL DATA Analysis Method: EPA200.7 Analysis Description: 200.7 MET Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 10.0 10105/1017:16 Paco Analytical Services, Inc. 9800KInceyAve. Stifle 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS °% Rec Cone. Result % Rec Limits Qualifiers 500 163 93 85-115 MATRIX SPIKE SAMPLE: 505826 9278741001 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Zinc ug/L ND 500 454 91 70-130 MATRIX SPIKE SAMPLE: 505828 9278476001 Spike MS MS % Rec Parameter Units Result Cone. Result %Rec Limits Qualifiers Zinc ugfL 143 500 606 93 70-130 SAMPLE DUPLICATE: 505827 Parameter Zinc SAMPLE DUPLICATE: 505829 Parameter Zinc Date: 1010612010 02:39 PM 92786280D1 Dup Units Result Result RPD Qualifiers ug/L ND 7J 9278417001 Dup Uniis Result Result RPD Qualifiers ug/L 23.9 23.3 3 REPORT OF LABORATORY ANALYSIS This repod shall not be reproduced, except In full, wilhout the written consent of Pace Analytical Services, Inc., .co." YII-t�1��1� Page 4 of 5 (�IacleAnalj*al" rme pacerahcmr QUALIFIERS Project: STORMWATER 9129 Pace Project No.: 9278818 DEFINITIONS Paco Analytical Sorvlees, Inc. 2225 RNerslde Dr. Asheville, NC 26804 (828)2544178 Pace Analytical Services, Inc. 9800 KincoyAve. Suite 100 HuniersvIle, NC 28078 DF - Dllulion Factor, If reported, represents the factor applied to the reported data due to changes in sample preparation, d'dulion of the sample aliquot, or wofslure, 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-Dlphenylhydraz1ne (8270listed analyte) decomposes toAzobenzene. Consistent with EPA guldellnes, 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 NO - Not Calculable. U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and eannol be separated from Diphonylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical Is NELAP accredited. Contact your Pace PM for the current list of accredited analyles. (704)875.9092 Dale: W10612010 02:39 PM REPORT OF LABORATORY ANALYSIS Page 5 of 5 This repot] shall not be reproduced, except in full, Without the written consent of Pace Analytical Services, inc.. /nil c /!2ceAnS CHAIN -OF -CUSTODY / Analytical Request Document The Cheh-or-Custody is a LEGAL DOCUMENT. All rolevant fields must be comploted accurat*. SoctlanA Section a Section C 1165534 Required Chant fnforMabom R*cZWr4)d PrQJ= Womt1*rL hvolm lnfo=ation: Roper% To: Aftntfon: FiE0 AeZ.,ge 6 6 AddrAu= IVSd,< WK,,Ide, 77r,;pDEs r GROUND WATER r- DRINKING WATER F UST r- RCRA OTHER Ema3 Tw. PUrCh=0 Order No.: J•e Qow Raromnew • F= Project N=o: 15f4lA Paco Pqw RaquosUd Duo DaEofrATI. JPrqJ= Numbor. Pa00 prormo r, (WIT Section D MAbU Codes 15z", PArquirodOn"t Inf0tMadon COLLr-=D Pmservavves , onnVN Water MV 0 water wastewater Aw p compoum composrm Product p rrART %VS011C SL SAMPLE ID Ou OL. a: wpo WP (A-?- Ar AR Sarnp4 Jos w 0 zuq 2 < MUST er UMOUE Tit-_Lw TS w Ol�OT 0 0 X w 2: 0 0 - 0 V U 0 a � cam 0 0 = DATE TIME DATE TIME :r x z z M Pace Pro . ject Not Lab4.D._ 104111 lyl 1 2 4 10 12 ADVIrIONAL COMNENTS FM:lKQ=HEREr�fAFFl�",.: EPTF D BY, I AFFIL LATION :DATE Tlla SAMPLE CONDITIONS -W ?Ifello leis ORIGINAL PRINT Nara of SAMPUEIR_, E- SICHATURE DATE�Slqnod 1 ,40,f 'LwpafL= N=: By so*,g Vft forth you are scoop" Pace. Nw,730 day pdr=t ton = b0mabg to 40A owmes of 1_1% porv,; 7s W.4 "*As -M P24 %ft-44 & c*vwl r_Aj I ­/ .. . ... Pike Aw4ltical JJ/ C ' nt Name: 1fYaG Project # Where Received: Huntersville ❑ Asheville ❑ Eden Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ C mercial Pace OtherDue, I O flonal ., Custody Seal on Cooler/Box Present: ❑ es no S S Intact: rj, T F'rvj:.iaiie: , Packing Material: ❑ Bubble Wrap ❑Bubble Bags Noe DOther Thermometer Used: IR Gun: T809 Type of Ice: /9 Blue None Samples on ice, cooling process has begun Temp Correction Factor: Add i Subtract 0 C Corrected Cooler Temp.: C Biological Tissue Is Frozen: Yes No Date and lnitia s f�orsr e ing contents: Temp should be above freezing to M Comments: Chain of Custody Present: E Yes ONO ONIA t, Chain of Custody Filled Out: Yos ❑No ONIA 2• Chain of Custody Relinquished: Yes ❑No ONIA 3, Sampler Name & Signature on COC: Ye ❑uo OWA 4. Sam les Arrived within Hold Time; Yes t=7No ©NrA 5. Short Hold Time Analysis <72hr): Oyes No ONIA 6. Rush Turn Around Time Requested: Oyes o ©NIA 7. 3uffclent Volume: Yu3 1JNo ONIA 8. ;orrecl Containers Used: aNo UNIA 9. -Pace Containers Used: ;Y�'SoNo ONiA lontainers Intact: ras ONO ❑Ntn 10. :11tered volume received for Dissolved tests Cite nNo NiA 11, >ample Labels match COC: grYes ONO ONIA 12, .includes date) irneliDlAnalysis Matrix: r dt con lalners: needing preservation have been checked. la�os ONO LINIA 13. 311 containers needing preservation are found to be in es ONO ❑NIA omptiance with EPA recommendation. xcepllons: VOA, collrorm, TOC, Oe G, MORO (waler) ❑Yes ONO lnival when compleled ',am les checked for dechforination: ©Yes ONO ONG 14• teadspace in VOA Vials }Bmm): OYes ©No wA 15, 'rip Blank Present: Oyes ONO Efw 16. rip Blank Custody Seals Present Oyes ONO NIA ,ace Trip Blank Lot # (if purchased): :Rent Notification/ Resolution: Field Data Required? Y 1 N Person Contacted: Date/Time: Comments) Resolution: SCURF Review: Data: I S 1O ftF Review: ote: whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form vill be sent to the North Carolina OEHNR ,rtiflcaflon Office ( Le out of hold, incorrect preservative, out of 101np, Incorrect containers) F-CHR-CS-003-rev.01 aceAnalyfical www.pacelabs.=" r October 27, 2010 Mr. Preston Baucom Allvac 2020 Ashcraft Ave Monroe, NC 28110 RE: Project: STORMWATER Pace Project No.: 9280372 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Pace Analytical Services, Inc. 9800 KinceyAve. Suite 100 Huntersville, NC 28078 (704)875-9092 Dear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on October 21, 2010. 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, qtn 9 uOaJz� Erin Waters erin.waters@pacelabs.com Project Manager Enclosures cc: Mr. Tommy Long, Allvac REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. / � l Page 1 of 6 aceAnalytical wim-pacelabs,com Project: STORMWATER Pace Project No.: 9280372 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 CERTIFICATIONS (828)254-7176 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Asheville Certification IDs 2225 Riverside Dr., Asheville, NC 28804 North Carolina Drinking Water Certification M 37712 Connecticut Certification #: PH-0106 North Carofna Wastewater Certification #: 40 Florida/NELAP Certification #: E87648 Pennsylvania Certification #: 68-03578 Massachusetts Certification #: M-NCO30 South Carolina Bioassay Certification #: 99030002 New Jersey Certification #: NCO11 South Carolina Certification #: 99030001 North Carolina Bioassay Certification #: 9 Virginia Certification M 00072 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. y�GlCit.7= Page 2 of 6 acmnalytical www.pacelabscom Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (826)254-7176 ANALYTICAL RESULTS Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)B75-9092 Project: STORMWATER Pace Project No.: 9280372 Sample: SW02 Lab ID: 9280372001 Collected: 10/20/10 09:15 Received: 10/21110 15:25 Matrix: Water Parameters Results Units Report Limit ❑F Prepared Analyzed CAS No, Qua! 200.7 MET ICP Zinc 200.7 MET ICP, Dissolved Zinc, Dissolved Date: 10127/2010 02:28 PM Analytical Method: EPA 200.7 Preparation Method: EPA 200.7 447 ug/L 10.0 1 10/22/10 11:15 10/26/10 18:46 7440-66-6 Analytical Method: EPA 200.7 Preparation Method: EPA 2003 339 ug/L 10.0 1 10/22/10 12:30 10/26/10 22:25 7440-66-6 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. k � cs: Page 3 of 6 aceAnalytical www.paceiabs.corn I Pace Analytical Services, Inc. 2225 Riverside Dr, Asheville, NC 2BB04 (828)254-7176 QUALITY CONTROL DATA Project: STORMWATER Pace Project No.: 9280372 QC Batch: MPRP17279 Analysis Method: EPA 200.7 QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Associated Lab Samples: 9280372001 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875.9092 METHOD BLANK: 515866 Matrix: Water Associated Lab Samples: 9280372001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Zinc ugfL ND 10.0 10/2611018A0 LABORATORY CONTROL SAMPLE: 515867 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Zinc ug1L S00 495 99 85-115 MATRIX SPIKE SAMPLE: 515868 9280372001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Zinc ug1L 447 500 904 91 70-130 MATRIX SPIKE SAMPLE: 515870 9280171002 Spike MS MS % Roc Parameter Units Result Cone. Result % Rec Limits Qualifiers Zinc ug/L 143 500 636 99 70-130 SAMPLE DUPLICATE: 515869 9280155001 Dup Parameter Units Result Result RPD Qualifiers Zinc ug/L 80.9 77.9 4 SAMPLE DUPLICATE: 515871 9280171003 Dup Parameter Units Result Result RPD Qualifiers Zinc ug/L 2270 2290 1 Date: 10/27/2010 02:28 PM t REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. c„ Page 4 of 6 aceAnalytical www,pacelabs.com f Project: STORMWATER Pace Project No.: 9280372 Pace Analytical Services, Inc. 2225 Riverside Dr, Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP17284 Analysis Method: EPA 200.7 QC Batch Method: EPA 200.7 Analysis Description: 200.7 MET Dissolved Associated Lab Samples: 9280372001 METHOD BLANK: 516080 Associated Lab Samples: 9280372001 Parameter Units Zinc, Dissolved ug/L LABORATORY CONTROL SAMPLE: Parameter 516081 Units Zinc, Dissolved ug/L MATRIX SPIKE SAMPLE: Parameter 516082 Units Zinc, Dissolved ug/L SAMPLE DUPLICATE: 616083 Parameter Units Zinc, Dissolved ug/L Date: 10/27/2010 02:28 PM Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 10.0 10/2611022:18 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 500 495 99 85-115 9280372001 Spike MS MS Result Conc. Result % Rec 339 500 781 88 9280243001 Dup Result Result RPD Qualifiers 147 140 5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. 4 `cco, Rec Limits Qualifiers 70-130 Page 5 of 6 acmnalytical r�ww.pacefabs.carn i QUALIFIERS Project: STORMWATER Pace Project No.: 9280372 DEFINITIONS Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (82B)254-7176 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-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. U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. Date: 10127/2010 02:28 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc,. �A ) Page 6 of 6 Pacemalytrcal ` CHAIN -OF -CUSTODY 1 Analytical Request Document The Chain -of -Custody is a LEGAL DOCUMENT. An relevant fields must be completed accurately. Page: of Section A Section B Section C Required Client Information: Required Project Information: Invoice Information. Report To: Attention: 1436176 Company: Address'. - Copy To:.OoV Company m— REGULATORY AGENCY / /i� Adtlressr' O `� r. NPDES i-" GROUNDWATER j DRINKING WATER r UST ; E— RCRA (-` OTHER Ernait To: Purchase Order No.: Pace O to Rererertca: P Fax: Project Name: Pace Projacl Site Location l� S� Manager: STATE: �� Requested Due DaterrAT: Project Number- Paco Profile III: Requested Analysis Filtered (YIN) Section D Ma riA Codes g z Required Client Information: COLLECTED Preservatives i Drinking ater OW u O V zz Water WT $ Waste Oter WW Product! p y d] COMPOSITE START COMPOSITE ENn/GRAB W J Z SaIlfSplib SL SAMPLE ID °r P e O (A-Z. 0-9 ! d u c? O0 " ¢ or] It W ? a) c O r/Jy` :) Air AR Sample IDs MUST BE UNIQUE Tssue TS O W a. a F Other I OT V el Lu zpI Q R � ~DATE a J a Inj(X� O c TIME DATE TIM>= y P z S Z Z O y Pace Project No./ Lib I-D. 1 's i i LJ c 3 4 S 6 7 B 9 10 i1 12 ADDITIONAL COMMENTS RELINQUISHED BY t AFFILIATION DATE TIME ACCEPTED BY t AFFILIATION DATE TIME SAMPLE CONDITIONS d •• /O �,'/S �! 4'<r aria /,ZaS Srt es 4 t - : RIG�NAL SAMPLER NAME AND SIGNATURE U co m a a m PRINT Name of SAMPLER: AWm - m ~ o — U �+ E SIGNATURE of SAMPLER: DATE Sined MW (MD1gYY). 'Import T By signing this loan you are a cspting Pace's NET 30 day payment terms and agreeing to late charges of 1.5% per month for. cee nAad wQhln 30 dayrCN F-ALL-Q-020rev.07. 15-M. _ .07 w .W=.. hiceAnalytical' Client Name:_ _ " [ Ve. Project # f" ire Received: —E Huntersville ❑ Asheville ❑ Eden Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ Commercial ace Other O fional Custody Seal on Cooler/Box Present: El Yes o Seals intact: yes ❑ no P. Dub Date:. Proj. IValne: , Packing Material: ❑ Bubble Wrap []Bubble Bags,,Ei"I�one [I Other Thermometer Used: IR Gun: T809 Type of lce�et_ Blue None _ amples on ice, cooling process has begun Tema Correction Factor: Add I Subtract _0 C ;orrected Cooler Te m p- j' C emp should be above freezing to 6°C Biolo icai Tissue is Frozen: Yes No 9 Comments: Date and Init Is of perm examining contents: ( r 1 ;hain of Custody Present: No El NIA 1. ;hain of Custody Filled Out: '❑No ❑NIA 2. ;hain of Custody Relinquished: ❑No ❑NIA 3. ')ampler Name Signature on COC: _�..❑No ❑NIA 4, ;amples Arrived within Hold Time: 1—EJ'?e3 FJNo ❑NIt, 6, - ;hort Hold Time Analysis (<72hr): Oyes NIA 6. tush Turn Around Time Requested: ❑Yes NIA 7, ;ufflclent Volume: Yeses ❑No ❑NIA 8, :orrect Containers Used: -Pace Containers Used: 1Yes 115Y�C_ ClNo ❑No ❑NIA ❑NIA 9. uners Intact: es []No ❑NIA 10. iltered volume received for Dissolved tests ❑Yes PfI_o__❑NIA 11. ample Labels match COC: -Includes date/time/ID/Analysis Matrix: ��(es ❑No ❑NIA 12. i containers needing preservation have been checked. II containers needing preservation are found to be in mptiance with EPA recommendation. ceptions: VOA, coliform, TOC, 0&G, WI-0RO {water} �.s- es ❑Yes pNo ❑No []No [iN/a ❑NIA 13. Initial when completed amples checked for dechlorination: ❑Yes ❑No NIA 14. eadspace in VOA Vials (>6mm): ❑Yes ❑No _;3</A 15. -ip Blank Present: -ip Blank Custody Seals Present ace Trip Blank Lot # (if purchased): ❑Yes ❑Yes ❑No ❑No ®<A 1,3WA 16. lient Notification/ Resolution: Person Contacted: Date/Time: Z�ommentsl Resolution: Field Data Required? Y I N -IF Review: Y16f) Date-. SRF Review:1 TW IDate: Lo ) t jO r«. Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR :rtification Office { i.e out of hold, incorrect preservative, out of temp, incorrect containers} F-CHR-CS-003-rev.01 go) r aceAnalytical vAmpacelabs.com December 03, 2010 Mr. Preston Baucom Allvac 2020 Ashcraft Ave Monroe, NC 28110 RE: P-ve,.-eT. Stsr,rnwater Face Project No.: 9282963 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 Dear Mr. Baucom: Enclosed are the analytical results for sample(s) received by the laboratory on November 30, 2010. 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. Analyses were performed at the Pace Analytical Services location indicated on the sample analyte page for analysis unless otherwise footnoted. I If you have any questions concerning this report, please feel free to contact me. Sincerely, Erin Waters erin.waters@pacelabs.com Project Manager Enclosures cc: Mr. Tommy Long, Allvac REPORT OF LABORATORY ANALYsis This reportshall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. .«o+e �`nelac, Page 1 of 7 / lzAnalXical �/ mvivpacelabs.crm i i Project: Stormwater Pace Project No.: 9282963 Asheville Certification lDs 2225 Riverside Dr„ Asheville, NC 28804 Connecticut Certification #: PH-0106 Florida/NELAP Certification #: E87648 Massachusetts Certification #: M-NC030 New Jersey Certification #: NC011 North Carolina Bioassay Certification #: 9 North Carolina Drinking Water Certification #: 37712 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 CERTIFICATIONS 4 North Carolina Wastewater Certification #: 40 Pennsylvania Certification #: 68-03578 South Carolina Bioassay Certification #: 99030002 South Carolina Certification #: 99030001 Virginia Certification #: 00072 West Virginia Certification M 356 r 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 a Page 2 of 7 . 'aceAnalXical� r w w.pacelabiccm i I Project: Stormwater Pace Project No.: 9282963 Lab ID Sample ID 9282963001 SW-02 f Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 SAMPLE ANALYTE COUNT Method EPA 200.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytica} Services, Inc.. ,`nelac; PaceAnalytical Services, Inc. 9800 Kincey Ave. Suite 100 Hunlersviae, NC 28078 (704)875-9092 An alytes Analysts Reported Laboratory SHB 1 PASI-A Page 3 of 7 0 f accAnafyft{cal v www.pacelabs.ccm f Project: Stormwater Pace Project No.: 9282963 Sample: SW-02 Parameters 200.7 MET ICP Zinc Date: 12/03/2010 04:43 PM Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 Kincey Ave. Suite 100 Asheville, NC 28804 Nuntersville, NC 28078 (828)254-7176 (704)875-9092 ANALYTICAL RESULTS LabID: 9282963001 Collected: 11/20/10 08:30 Received: 11/30/10 14:00 Matrix: Water Results Units Report Limit DF Prepared Analyzed CAS No. Qua] Analytical Method: EPA 200.7 Preparation Method: EPA 200.7 223 ug/L 10.0 1 12/01/10 10:15 12/02/10 19:27 7440-66-6 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 7 6 ,FaceAnalytical / www.pacefa6s.opm Project: Starmwater Pace Project No.: 9282963 Pace Analytical Services, Inc. 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 QUALITY CONTROL DATA QC Batch: MPRP/7512 Analysis Method: EPA 200.7 QC Balch Method: EPA200.7 Analysis Description: 200.7 MET Associated Lab Samples: 9282963001 METHOD BLANK: 534508 Associated Lab Samples: 9282963001 Parameter Units Zinc ug/L LABORATORY CONTROL SAMPLE: 534500 Parameter Units Zinc ug/L MATRIX SPIKE SAMPLE: 534510 Parameter Units Zinc uglL Matrix: Water Blank Reporting Result Limit Analyzed Qualifiers ND 10.0 12/02/10 18:28 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Spike LCS LCS % Rec Conc. Result % Rec Limits Qualifiers 500 500 100 85-115 9282730001 Spike MS MS % Rec Result Conc. Result % Rec Limits Qualifiers 1.2 mg1L 500 1650 98 70-130 MATRIX SPIKE SAMPLE: 534512 9282785001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Zinc ug/L 47.4 500 528 96 70-130 SAMPLE DUPLICATE: 534511 9282895001 Dup Parameter Units Result Result RPD Qualifiers Zinc ' ug/L 43.5 44.9 ` 3 SAMPLE DUPLICATE: 534513 9282811001 Dup Parameter Un'rts Result Result RPD Qualifiers Zinc uglL 18.5 19A 5 I Date: 12/03/2010 04:43 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. •ceo. nelac � ' Page 5 of 7 d Pace Analytical Services, Inc. a r7 i "'Ar lal(Xlcal 2225 Riverside Dr. mvwpacelaDs.ccm Asheville, NC 28804 r! (828)254-7176 QUALIFIERS Project: * Stormwater Pace Project No.: 9282963 DEFINITIONS Pace Analytical Services, Inc. 9800 KinceyAve. Su10 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 limil and below the adjusted reporting limit. MDL -Adjusted Method Detection Limit. S - Surrogate 1,2-Diphenylhydrazine (8270 fisted 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) MSfD)- M.trix Spike (Duplicate) - DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. U - Indicates the compound was analyzed for, but not detected. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration, Pace Analytical is NELAP accredited. Contact your Pace PM for the current list of accredited analytes. LABORATORIES PASI-A Pace Analytical Services - Asheville r Date: 12 O312010 04:43 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, Inc.. �`nelac: Page 6 of 7 Y - aceAnalytical r' KVw-pacelabacom r f Project: 0 Stormwater Pace Project No.: 9282963 Lab ID Sample ID 9282963001 SW-02 0 Date: 12/03/2010 04:43 PM Pace Analytical Services, Inc. Pace Analytical Services, Inc. 2225 Riverside Dr. 9800 KinceyAve. Suite 100 Asheville, NC 28804 kuntersville, NC 28078 (828)254-7176 (71)4)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE • QC Batch Method QC Batch Analytical Method EPA 200.7 MPRPl7512 EPA 200.7 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent or Pace Analytical Services, Inc.. °ne�,cx Analytical Batch ICP16932 Page 7 of 7 PaceAnalytiO CHAIN -OF -CUSTODY 1 Analytical Request Document The Chain -cif -Custody is a LEGAL DOCUMENT. All relevant fields must be completed accurately. Page: of Section A Section B Section C Required Client Infomiatiorr Required Project Information: M%rafce Information: Company: Report To: // Attention:1365822 /hirr LO /71 Address: D J Copy To: Company Name: Allt/l REGIiL TORYAGENCY address:Aiq NPDES f GROUND WATER i" DRINKING WATER 40 L 030 UST i— RCRA OTHER (-` mail To•. Purchase Order No.: Pace awte Rererence: Phone: — ' .S/ _ Fax: Project Name: Pace Project Site Location $r,4Tlc: Requested Doe Date/TAT; Project Numher: Pace Pro Profile p: r Requested Analysis Filtered (YIN) Section D Matrix Codes m Z Requlrod Clenl Informalfon MATRIX r CODE a g COLLECTED Preservatives > Drinking Water DW ^' OU O Water WT Waste Water W W $ �j m COMAOSiTE STAnT COMPDSiTE ENGlGRAn W Z Product P Soillsolid St. a p .y } SAMPLE ID D1pe wP to j- w Z (A-Z. l Air AR o v a ~ L �%�q�1 ' ] � S Sample Ids MUST BE UNIQUE Tissue TS E O a H m N .N U Lf/ ✓ Other OT U X J Z O N —p C T 75 1/ f , ik a.0 O °' W ¢ g - O toCU O r N DATE TrM� DATe TIME # _ _ = Z Z O y 0'_ Pace Project No./ Lab W. 1 - 2 3 4 5 6 7 8 9 10 ti 12 ADDITIONAL COMMENTS RELINQUISHED BY AFFILIATION DATE TIME ACCEPTED BY I AFFILIATION DATE TIME SAMPLE CONDITIONS Yoe- q o0 3' nJ ORIGINAL SAMPLER NAME AND SIGNATURE � o — PRINT Nome of SAMPLER: DATE Signed ' SIGNATURE of SAMPLER: (MMlDDIYY):-30-10 m •I" re: By signing this form you are accepting Pace's NET 30 day payment lerms and a]reaing to late charges of 1.5% per month. iTXms 4 paid within 30 days. F-ALL-0-020rev.07. It 2007 PaceAnalytica! Cli t Name:,4 LIlVa G Project # are Received: Huntersville ❑ Asheville ❑ �P�aceOther- Courier: ❑Fed Ex ❑UPS ❑ USPS ❑Client ❑ C mercial Optional Custody Seal on Cooler/Box Present: ❑ yes no S als intact: ❑ yes ❑ no Proi.-Due.,Date: Prot. Name: Packing Material: ❑ Bubble Wrap ❑Bubble Bags None [--]Other Thermometer Used: IR Gun: T809 Type of Ice: (9 Blue None Samples on ice, cooling process has begun Temo Correction Factor: Add/ Subtract 0 C Corrected Cooler Temp.: C Biological Tissue is Frozen: Yes No Date and Initial f P. rs g contents: f f 4 Temp should be above freezing to 6°C Comments: Chain of Custody Present: Yes o ❑NIA 1. chain of Custody Filled Out: es o ❑NIA 2. chain of Custody Relinquished: Yeslaho ❑N1A 3. Sampler Name & Signature on COC: Yes o ❑NIA 4. Samples Arrived within Hold `lime.- Yes ❑No ❑NIA 5. Short Hold Time Analysis (<72hr): ❑Yes No IONIA 6. Rush Turn Around Time Requested: C]Yes No ❑NIA 7. Sufficient Volume: E Ye No ❑NIA 8, correct Containers Used: Yes No ❑N!A 9. -Pace Containers Used: es Nc ❑NIA ainers Intact: Yes ONO ❑NI 10. -filtered volume received for Dissolved tests ❑Yes No NIA 11, Sample Labels match COC: Oyes ❑No ❑NIA 12, -Includes date/ ime/ID/Analysis Matrix: u) r kit containers needing preservation have been checked. Yes ONO ❑N1A 13* kIl containers needing preservation are found to be in i�Yes ONO ❑NIA :empliance with EPA recommendation. !xceptions: VOA, coliform, TOC, O$G. WI -SRO (water) ❑Yes ENO Initial when completed iamples checked for dechlorinadon: ©Yes ❑No Nu 14. -leadspace in VOA Vials ( >6mm): ❑Yes El No O/Nhy 15.. Trip Blank Present: ©Yes ❑No N! 15. Trip Blank Custody Seals Present []Yes ENO NIA 'ace Trip Blank Lot # (if purchased): ,lient Notification! Resolution: Field Data Required? Y ! N Person Contacted: Dateffime: Comments! Resolution: RF Review: Date: SRF Review: Date: Q tote: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be sent to the North Carolina DEHNR :ertification Office ( i.e out of hold, incorrect preservative, out of temp, incorrect containers) F-C H R-C S-003-rev.01