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NC0089443_Regional Office Historical File Pre 2018 (2)
PAT MCCROR " DONALD R. VAN DER VAART S. JAB' ZIMMERMAN t 2a ? "C July 8, 2016 Mr. Douglas Pierotti e,.. City of Charlotte 600 E Fourth St Charlotte, Nc 28202 Subject. Rescission of NPDES Permit NCO089443 Myrtle / Morehead storm drainage Mecklenburg County Dear Mr. Pierotti: The Division received the ity's request to rescind the subject permit, and we do not object. NPDES permit NCO089443 is hereby rescinded, effective immediately. This letter is to close the permit file for the Division, and for your department.. If in the future your municipality wishes to discharge wastewater to the State',s surface waters, it mint first apply for and receive a new NPDES permit. If you have any questions concerning this matter, please contact Charles. H. Deaver at (919) 8 "7-6391 or via. e-mail [charle .weaver@ncdenr.eov] nc rely, S. Jay Zimmerman, Cl. Director Division of Water Resources cc: #jal F#i,,00==" Teresa Revis I Budget State ofNortli Carolina Environmental Quality 1 Water Resources 617 Mail Service Center I Raleiglx, NC" .7699-1617 919 87 6300 919-807-63 9 FAX bttps://deg.nc.gov/aboutl ivisions/water-resources/water-resources-permits/wastewater-branch/npdes-waste ater-permits PAT MCCRORY DONALD R. VAN DER VAART t-t,ctal WaterResources S. JAY ZIMMERMAN k, . � June 24, 2016 Michelle Haas City of Charlotte 600 E 4th S Charlotte, NC 28202 Subject: NPDES Electronic Reporting Requirements Myrtle % Morehead Storm Grain project NPDES Permit number: NCO08 443 Dear NPDES Permittee; The U.S. Environmental Protection Agency (EPA) recently published the National Pollutant Discharge Elimination System (NPDES) Electronic Reporting Rule, The rule requires NPDES regulated facilities to report information electronically, instead of filing written paper reports. The rule does not change what information is required from facilities. It only changes the method by which information is provided (i.e., electronic rather than paper -based). EPA is phasing in the requirements of the rule over a 5-year period. The two phases of the rule, and their key milestones, are: • Phase 1 --Starting on December 21, 2016, regulated entities that are required to submit Discharge Monitoring Reports (DMRs) will begin submitting these reports electronically. If you are currently reporting your D R data electronically using eDMR then you simply need to continue reporting in the same way as you are now. The key change is that, starting on December 21, 201, electronicreporting of DMRs will be required, instead of voluntary. • Phase 2 —Starting on December 21, 2020, regulated entities that are required to submit certain other NPDES reports will begin submitting these reports electronically. Reports covered in the second phase include Notices of Intent to discharge in compliance with an NPDES general permit, Sewer Overflow/Bypass Event Reports, and a number of other NPDES program reports. Incorporating Electronic Reporting Requirements into NPDES Permits The NPDES Electronic Reporting Rule requires authorized NPDES programs to incorporate electronic reporting requirements Into NPDES permits beginning December 21, 2015. Under the new rule, the electronic reporting process supersedes the paper reporting process, According to our files, your NPDES permit became effective after November 2013, and should contain the requirement to electronically report your Discharge Monitoring Reports using NC DWR`s eDMR system. In addition to requiring p rmittees to report information electronically, the rule also requires permittees to identify the initial recipient for the NPDES electronic reporting data [see 40 CER 122.41(l)( ) , Initial State rd'North C'armina I Environmental Quality j Water Resources 1617 Mail Service Crater I Raleigh, North Carolina 27699-1617 . _._ 919 907 6300 recipient of electronic NPDES information from WDES-regulatedfacilities (initial recipient) means the entity (EPA or the state authorized by EPA to implement the NPDES program) that is the designated entity for receiving electronic NPDES Data [see 40 CFR 127,2(b)], Permittees are required to electronically submit the required NPDES information to the appropriate initial recipient, as determined by EPA. By July 18, 2016, EPA must identify and publish on its web site and in the Federal Register a listing of initial recipients by state and by NPDES data group. Once available, you can use EPA's web site to find out or determine the initial recipient of your electronic submission, NC DWR has submitted a request to EPA to be the initial recipient for the following NPDES data groups: 1. Discharge Monitoring Reports; 2. General Permit Reports [Notices of Intent to discharge (NOls),- Notices of Termination (NOTs)]; 3. Pretreatment Program Reports; and 4. Sewer Overflow/Bypass Event Reports EPA°s web site will also link to the appropriate electronic reporting tool for each type of electronic submission for each state. Instructions on how to access and use the appropriate electronic reporting tool will be available as well. For more information on EPA's NPDES Electronic Reporting Rule, visit des - electronic -re ort n -LgLe . For more information on selectronic reporting to NC DWR, visit or contact Vanessa Manuel at 919-807-6392 or via email at Vanessa.Manue1j2ncdenrgov, Sincerely, Jeff'-e4j 0. far. Jay Zimmerman, P.G. Cc: NPDES File Central Files kk x PAT >MCCRORY C"ic+uerntrr TONAL R. VAN TIER VAAR'T` Secretary WaterResources NWRONMENTAL QUALMY S. JAY ZIMMERMAN Direcrar March 4, 2016 Mr. David Wolfe Environmental Services 600 East Fourth Street Charlotte, North Carolina 28202 SUBJECT: Compliance Evaluation Inspection Myrtle/Morehead Storm Drainage N I. E Permit NCO08944 Mecklenburg County, NC Clear Mr. Wolfe - On March 1, 2016, Roberto Sch ller, Edward Watson, and Maria`Schutte of this Office conducted an inspection at the subject facility. This inspection was conducted as a Compliance Evaluation Inspection (CEI) to insure compliance with permit requirements and conditions. At the time of inspection the facility appeared to be well maintained and operated. We wish to thank you and operating staff for your assistance; regarding the inspection. A copy of this inspection will be forwarded to the facility's Operator -in - Responsible -Charge (ORC). The enclosed report; should be self-explanatory; however, should you have any questions, please do not hesitate to contact myself of Roberto Sheller at (70 ) 2 - 2204 or roberto.scheller@ncdenr.gov. Sincerely, W. Corey Basinger, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, N DEQ Enclosure: Inspection Report cc: Joseph P. Nestor, Nesco Environmental, PO Box 78222, Charlotte, NC 28271 Wastewater Branch MSC 1617 - Central files basement State of North Carolina I Environmental Quality I Waterltescurees I Water Quality Regional Operations Mooresville Regional office) 610 East Center .Avenue, Suite 3011 Mooresville, North Carolina 28115 704 6651699 United States Environmental Protection Agency Form Approved, EPA Washington, D.C. 20460 OMB No. 2 i40-0057 Water Compliance Inspection Report Approval expires 8�31-98 Secti0n A. National Data System Coding (Le., PCS) Transaction Code NPDES yrlmotday inspection Type Inspector FacType t N # 15 t 3 NC0089443 111 121 16/03/01 117 18 � 1 1SI 20 Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 QA 671 70 � 71 � 7 [ N 1 73 74 75 �80 ._... Section B: Facility Data Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include Entry Time/Date Permit Effective [late POTW name and NPOES permit Number} 10:44AM 1610 f01 14/11/01 Myrtle t Morehead Storm Efrain project 900 S McDowell St Baxter St Exit Time/Date Permit Expiration Date Charlotte NC 28202 11:35AM 16/03/01 16/06/30 Names) of Onsite Representattve(s)fritle(s)tPhone and Fax Number(s) Other Facility Data !Il Joseph Petrick NestcrfORCI704-442-1365f Name, Address of Responsible Official/TittefPhone and Fax Number Contacted David Wolfe,600 E Fourth St Charlotte NC 8202 844lf?04-3 6- 6021%043364554 No Section C: Areas Evaluated During Inspection (Check only those areas evaluated) Permit Flow Measurement in Operations & Maintenance IV Records/Reports Self -Monitoring Program Facility Site Review Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary) (See attachment summary) Name(s) and Signature(s) of Inspector(s)" Agency/Office/Phone and Fax Numbers Date Roberto Scheller MRO WGi11252-946-64811 Signature of Management Q A Reviewer Agency/O celPhone and Fax Numbers Date W. Corey Basinger MR } WQ1f704-2 5-2194f EPA. Fo 3560-3 (Rev 9-94) Previous editions are obsolete. Paged 1 lay Inspection Type P^ermW NCO089443 Owner - Facility. Myrtle t Morehead Storm Drain project Inspection Date: 03/01/2016 inspection Type: Compliance Evaluation Permit Yes No NA NE (If the present permit expires in 6 months or less). Has the permittee submitted a new ❑ [� application? Is the facility as described in the permit? 0 0 11 El # Are there any special conditions for the permit? Q ❑ N Q Is access to the plant site restricted to the general public? N Q Is the inspector granted access to all areas for inspection? 11 d D El Comment Facilitv is a mobile aroundwater remediation s stem and the permit expires June 30. 2016. ORC indicated that oroiect should be com seated before Dermit ex ices. Qorations & Maintenance Yes No NA N Is the plant generally clean with acceptable housekeeping? Does the facility analyze process control parameters„ for ex: MLSS, MCR7, Settleable ❑ © 0 El Solids, pH, DO, Sludge Judge, and other that are applicable? Comment: ORC loo and calibration logs were reviewed during ins ection. 11MR"s Lab sheets and COC an file at office. Facility aggeared to be well maintained and o crated. Page# 3 Scheller, Roberto From: Joseph P. Nestor <nescoenvCca`rolina.rr.com> Sent: Tuesday, March 01, 2016 410 PM To: Scheller, Roberto Cc: Schulte, Maria; Watson, Edward M; 'Eric Donnelly'; 'Pierotti, Doug' Subject: and Charlotte Light rail Dewateri g ((NPt "erm"togW" Roberto: It was nice to meet you today. Per your request, my firm's field laboratory certification number is 5562. A copy of an excerpt from a database maintained by NCDEQ lab certification is attached. The database may be found at htt p:ortal.ncdenr.r # webw lab cert{certlablists. Other items which you requested: Manifests for disposal of spent GAC (I believe Eric Connelly of Harvest will provide you with this documentation). Calibration records for flaw meters (I believe Eric Connelly of Harvest will provide you with this documentation). other items to be addressed: Former sump which is currently not being used at Sanders dewatring site has an open pipe extending above grade. I understand that NCDEC► is concerned that this pipe may act as a conduit to underlying groundwater. I understand that the construction contractor may desire to dewater in this area again in the future and may wish' to use this sump as a dewatering point. I understand that the City of Charlotte has or will request that this pipe be covered when it is not in use for dewatering. Sand bags at Sanders deatering site which were used to channelize flow to drop basin have burst open and sand has collected in sediment trap. I'understand that the City of Charlotte has or will arrange for the sand to be removed from the sediment trip and the sand bags will be repaired or replaced. I have copied Eric Donnelly of Harvest and Doug Pierotti of the City on this email. If you need additional information for your records, please let me know. Thanks. Joseph P. Nestor, P.G. P.E. Nesco Environmental, P.L.L.. PO Box 7622 Charlotte, North Carolina 2627 704 442 1(Office) 704 737 4046 (Mobile) nesco mvi5carolina.rr.corn t ,PAT MCCRORY Groveor DONALD R. VAN DER V AR ' Secretary WaterResources ENVIRONMENTAL QUALITY . JAY ZIMM RMAN Director February 26, 201 Mr. Michelle Haas City of Charlotte 600 E 4th St Charlotte, NC 28202 Subject: NOTICE OF VIOLATION & INTENT TO ASSESS CIVIL PENALTY Tracking Number: NOV-2016- -002i Permit No. NCO089443 Myrtle/Morehead Storm Drain project Mecklenburg County Dear Mr. Haas: The Mooresville ;Regional Office staff have further reviewed the Notice of Violation and Notice of Intent to Assess Civil Penalty, Wracking No. Nc V-2016-MV-0027, dated February 11, 2016. Based upon review of permit violations and your writtenresponse, dated February 22, 2016, this Office will not pursue additional enforcement' actions against Myrtle/Morehead Storm Drain Project (City of Charlotte) for permit monitoring violation noted on the October 2015 Discharge Monitoring Report (DMR). Please be advised that should noncompliance continue enforcement action, including the assessment of civil penalties, could be taken by the Division of Water Resources in accordance with G.S. 143-215.6A(a)(2). Thank you for your continued cooperation with the Division of Water Resources. Should you have any questions regarding the decision by this Office in regards to this matter please contact Roberto Scheller or myself at (704) 66 -1699. Sincerely, W. Corey Basinger, Regional Supervisor Water Quality Regional; Operations Section Division of Water Resources, NCDEQ cc: Wastewater Branch MSC 1617 — Central Files File . State of North CarolCarolm I avironmental Quality I Water Resourees i Water QualityR.egional Operations Mooresville Regional Q eej 610 East Center Avenue, Suite 3011 Mooresville, North Carolina 28115 704 6631699 ITT OF CHARLOTTE ENGINEERING & PROPERTY MANAGEMENT CHARLOrI,„ February 22, 201E ' �' ,? i Mr. Roberto Scheller I F, a , O F r IC NCDEQ, Division of Water Resources Mooresville Regional (Office E10 East Center Street, Suite 301 Mooresville, North Carolina 2 115 Re: Notice of Violation & Intent to Assess Civil Penalty Tracking Number: NOV-201E-MV-0027 Issued. February 11, 2016 N DES Kermit No. NC008944 Myrtle/Morehead Storm ]Drain project Mecklenburg County Dear Mr. Scheller. The City of Charlotte (City) is submitting the attached response prepared by the Operator in Responsible Charge (ORC) for the above mentioned "Notice", NOV-201E-MV-0027. See response prepared by the ORC where the October 2015 laboratory sampling was inadvertently missed, however sampling prior to and subsequent has routinely been in compliance. The City requests that the Division of Water Quality consider the actions taken by the City1QRC and remove civil penalties in this matter. If you have any questions, please contact me directly at (704) 42-512 or dperotti("u�,cl�rlottenc, 7o�v. Dogla4ject erotti, L.G. Senior Manager City of Charlotte Engineering & Property Management 1 . 1 www.charmeck.org J 600 East Fourth Street I Charlotte, NC 28202 1 PR. 704,336,4554 1 FAX: 704,336,6586 Mr. Roberto Scheller North Caroline Department of Environment Quality Division of Water Resources Mooresville Regional Office Division of Water Resources 610 East Center Street Mooresville, North Carolina 28271 Re: Notice of Violation & Intent to Assess Civil Penalty Tracking Number. NOV- 01-MV-0027 Issued February 11, 2016 Myrtle/Morehead Storm Drainage NPDES Permit No, NCO089443 Mecklenburg County Dear Mr. Scheller: Neco Environmental prepared this correspondence on behalf of the City of Charlotte (the "City"). The City has received and reviewed the document referenced above (the "Notice"), The City does not take the indicated violation lightly and has taken certain mitigative steps which are documented in this correspondence. The specific violations indicated in the Notice are shown on the following page: Environmental and Geologic Services PO Boat 78222 Charlotte, NC 28271 + 7108 Wrentree Drive Charlotte, NC 28210 Phone 70 -4 -1 8 + Email nescoenv@carolina.rr.com Mr. Roberto Scheller NCDEQ-DR February 1, 201 Page DATE OUTFALL PARAMETER Type of Violation 10/31/2015 001 Chloroform Frequency Violation (22106) 10/31/015 001 Total Suspended Solids - Concentration Frequency Violation (CO530) 10/31/2015 001 Tetrachloroethylene Frequency Violation (34475) 10/3112015 001 Trichloroethylene Frequency Violation (0180) 10/31/2015 003 Chloroform Frequency Violation (2210) 10/1/201 00 Total Suspended Solids- Concentration Frequency Violation (CO530) 10/112015 00 Tetrachloroethylene Frequency Violation (;3447) 10/ 1/2015 003 Trichloroethylene Frequency Violation (39180) As reported in correspondence dated November 24, 2015 which I prepared and which included discharge monitoring reports, effluent samples for analyses in a commercial laboratory were not collected in October 2015. 1 am the designated operator of responsible charge for the two treatment systems associated with the referenced permit. I noted in the November 24, 2015 correspondence that the treatments systems operated normally during the reporting period and I have no reason to suspect that the concentrations of target analytes specified by the permit were exceeded. In support of this position, I made the statement which appears on the following page: Mr. Roberto Schuller N DE -D R February 19, 2016 Page r r . r _ ..• • • - i i • • r • _ - .-r. - • r- sr - r w - s • r -• � 1 • M1 r •. ..r e •s • r r -s r- r r r rr -r sa .r -r 'ter r .. � r � � • - • .®• • _ r � 'rr- � ' - - r - - r •. - r r • r r • r r .rr • .r •-• a r As indicated by this response, the violations occurred due to human error, Furthermore, it is unlikely that the concentrations of target analytes specified by the permit exceeded limits in October 2015 based upon the analytical results of samples collectedearly-Novembers the nature of project location. have taken -r to prevent this oversight s reoccurring in the future, Nesco Environmental,on behalf of r Divisionof . Resources considers r of r. • . • the likely absence of rnificant environmental impactsoccurred as a result of violations in itdetermination • not assess civil penalties Mr. Roberto Scheller NCDEQ- ?WR February 19, 201 Page 4 We appreciate your attention to this matter. If you have questions or comments, please contact me at (704) 442-1365. Sincerely; NESCG ENVIRONMENTAL, P.L.L.C. Joseph P. Nestor, P.G., P.E. President cc: Eric Donnelly - Harvest Environmental Services, Inc. (via e-mail) Connell harvestenvironnental.com i Joseph Nestor-- Nes o Environmental, P.L.L C. (via e-mail) (ne coenv carolina rr.com) JPN11pn\20160219 PPPPV Permit Enforcement History by Permit Permit: 1,100089443 Facility, Myri e, f Morehead storm Chain project Owner City of Charlotte :Region.Mooresville: Countir Mecklenburg Penalty Remission. Enforcement EMC Collection :Was Assessment Penalty Enforcement Request Conference Nearing Memo said Payment Case Case Approved Amount Costs Damages Received. Void Hold To AGO Total Paid Balance Clue ' Plan Closed 09l10/15 $700 00 $146.97 $846,97 $0.00 No 10/05115 09t16/15 $260.00 $146.97 :. $396.97 $0,00 No 10105tis 09118f15 50.00 : $146 97 $696 97 $0.00 No 10123/15 MONW111-121115 $260,00 - $ 43.85 $393,85 $0,00 No 10123115 Total Cases: 4 $1,760,00 $604.76 $2,33416 $0,0 Total Penalties;... $2,834.76 Total Penalties after $2,334,76 ol— C�LX- OJ\- y , RW PAC41TY MGM O REPOF MOMTOAMREPOROMMIM C{1GAMN PARAWTER MOLA"MCKTE FfMOMNCY MT to MCASLM UNT M LATEOVAttf,% OWR... 'Am.A'nOMTYPE MATMACMN VOATONCOMMENWTVMkItDOYO '. 0*940 CMd vile 2 2016003 eftr cH tl2t1CWIS v: xu 6{ p 1210Ef 34 tk4+ : a+E cNkruU 43 cwdctmddb-M",oee M 2 2,19001 Efts .Ta k R2tiorMs moo 43 9& 115 rertm 9— WE Caw at kroM S OMat -MvN b.. M vaX*+NA 2 201900t E9& d oI1 UIOQ045 v.. eu 90wo lom 20 DW.M"—Exawc Pr mEMamenwn# aHro 3 GYId Cava1C o -MHO m Me4: 2 3 21516001 Z"S W1 "1 TOW W...* qN tl 1& MI Xt I 4 a1+ SD olom ,86 103M 222 Vkn*&A §tE 1S Ab#f1WM bNm W-4 w. W CAUM .Moro a. 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TdN &+ 11P26^.014 Mw4 maR 48.0W0 183 301 delft Abrdm+m Em»mx ih b eatAwM 0009443 Gdva4C! . Mwd : m t^.Iivaf .Mvitl. v Mos{aevdm 11 12 2014 p}i. ZM4 p01 t. SaH4a Td $. .Taos IZIAI YU14 v 1.., 14 R NM aaM.. mv.R :. 30000D 4Owo 52.DM SZOWD 73 V.e"A Ex P—W. EMataMnwnt Gass i6 M0i11a4VM ME m#Wvb diode CITY OF CHARLOTTE ENGINEERING & PROPERTY MANAGEMENT F ebruary 22, 2016 r. Roberto Scheller NCDEQ, Division of Water Resources Mooresville Regional Office 610 East Center Street, Suite 301 Mooresville, North Carolina 211 Civil Penalty Ci Re: Niew �fVioln Tntet to.�ssess Issued February 11, 2016 Dear Mr. Scheler. The City of Charlotte (City) is submitting the attached response prepared by the Operator in Responsible Charge (ORC) for the above mentioned `Notice", NOV-2016-MV-0027. See response prepared by the ORC where the October 2015 laboratory sampling was inadvertently missed, however sampling prior to and subsequent has routinely been in compliance. The City requests that the Division of Water Quality consider the actions taken by the City1ORC d remove civil penalties is this matter. If you have any questions, please contact me directly at 704) 432-5212 or d ierotti charlotten. ov" Since It iougla irotti,l .Cl. Senior jest M agar City of Charlotte Engineering. & Property Management Attachments: Nesco Environmental NOV- 0 6-M V-00 7 — NOVResponse Letter www.charmeck.org 1 600 East Fourth Strut j Charlotte, NG 28202 1 PH, 704,336A554 1 FAX: 704.3 6,6586 Aff A Pro W UmW UsWRy p"y February 19, 2016 Mr, Roberto Scheller North Carolina [department of Environment Quality Division of Water Resources Mooresville Regional Office Division of Water Resources 610 East Center Street Moores ille, North 28271 r Re: Notice of Violation & Intent to Assess Civil Penalty Tracking Number. NOV-2016-MV-0027 Issued February 11, 2016 Myrtle/Morehead Storm Drainage 4 NPDES Permit No. NCO089448 Mecklenburg County Gear Mr. Sch ller: Nesco Environmental prepared this correspondence on behalf of the City of Charlotte (the "City"). The City has received and reviewed the document referenced above (the "Notice"). The City does not take the indicated violation lightly and has taken certain mitigative steps which are documented in this correspondence. The specific violations indicated in the Notice are shown on the following page: Environmental and Geologic Services PCB Box 78222 Charlotte, NC 2827 + 7108 Wrentree Drive Charlotte, NC 28210 Phone 704 2-1366 - Email nescoenv@carolina.rr.com Mr. Roberto Schaller CDEQ-DWR February 19, 201 Page 2 DATE OUTFALL PARAMETER Type of Violation 10/31/2015 001 Chloroform Frequency Violation (2106) 10/31/2015 001 Total Suspended Solids - Concentration Frequency Violation ( O530) 10/31/2015 001 Tetrachloroethylene Frequency Violation (3447"5) 10/31/2016 001 Trichloroethylene Frequency Violation (9180) 10/31/2015 003 Chloroform Frequency Violation (22106) 1 C 13112015 00 Total Suspended Solids Concentration Frequency Violation (C0530) 10/31/2015 003etrecloroethylene Frequency Violation (3445) 10/31/2015 003 Trichloroethylene Frequency Violation (39180) As reported in correspondence dated November 24, 205 which I prepared and which included discharge monitoring reports, effluent samples for `analyses in commercial laboratory were not collected in October 2015. 1 am the designated operator of responsible charge for the two treatment systems associated with the referenced permit. I noted in the November 24 2015 correspondence that the treatments systems operated normally during the reporting period and I have no reason to suspect that the concentrations of target analytes specified by the permit i were exceeded. In support of this position, I made the statement which appears on the following page: C PV Mr, Roberto Scheller D -DWG February 19, 2016 Page .Analytical results for samples collected on November 10, 2015 did not intimate exceedances of permit limits. Copies of analytical results for sample` collected at Outfalls 001 and 053 on this date are attached; Since no modification to the treatment systems occurred between the time samples were collected in September 2015 and November 2015 1 the analytical results for the November 10, 2015 suggest that no I exceedances of permit limits occurred in October 2015, Carbon adsorption is the treatment method used at both systems. The fact that no VOCs or TSS were detected in the November 1, 2315 samples is indicative that carbon breakthrough has not occurred." I had scheduled collection of effluent samples for laboratory analyses for October 7, 2015, At the time of the site visit on that date,; no water was flowing into the treatment system which discharges to Outfall 003. After collecting samples for pH measurement, I noted that there was insufficient water remaining in system to collect samples for analyses by a commercial laboratory. The water level in the transfer tank had fallen to the invert of the inlet line for the discharge primps. I intended to collect effluent samples at the treatment systems later in October 2015, but for some reason I did not remember to do so. I have set up reminders on my office computer which automatically open up on the 1501 of each month for me to verify that effluent samples have already been taken for that month. As indicated by this response, the violations occurred due to human error, Furthermore, it is unlikely that the concentrations of target analytes specified by the � permit exceeded limits in October 2015 based upon the analytical results of samples collected in early -November 2015 and the nature of the treatment units at this project location. I have taken steps to prevent this oversight from reoccurring in the future. Nesco Environmental, on, behalf of the City, respectfully requests that the Division of Water Resources considers the nature of the violations and the likely absence of significant environmental impacts which occurred as a result of these violations in its determination to not assess civil penalties in this matter. i' FPV Mr Roberto Scheller NCD Q-DWR February 19, 2016 Page 4 Y We appreciate your attention to this matter, if you have questions or comments, please contact me at (04) 442-13 5, Sincerely, NESCO ENVIRONMENTAL, P.L.L.C: k Joseph P. Nestor, P,G., P.E. President cc. Eric Donnelly -- Harvest Environmental Services, Inc. (via e-mail) (donnell harvestenvironmentalcom Joseph Nestor— Ne co Environmental, P.L.L.C. (via e-mail) (nescoenv carolina mcon J\;pn\01601 FiLE T 00 W- 4wor" Certified Mail # 7015 <1520 0002 $376173 eturn Recqipt Reguested February 11, 2016 Michelle Haas City of Charlotte 600 E 4th St Charlotte, NC 28202 SUB,)ECT: NOTICE OF VIOLATION T T TO ASSESS CIVIL PENALTY Tracking Number:NOV-2016-MV-0027 Permit No. NCO089443 Myrtle / Morehead; Storm Drain project Mecklenburg County Dear Permittee: review of the October 2015 Discharge Monitoring Report (D ) for the subject facility revealed the violation(s) indicated below. , Monitoring Violat onfsl« Sample Monitoring Location Parameter Date Frequency Type of Violation 001 Effluent Chloroform (32106) 10/31/2015 Monthly Frequency Violation 001 Effluent Solids, Total Suspended - 110/31/2015 Monthly Frequency Violation Concentration (C0530) 001 Effluent Tetrahloroethylene (34475) 10/1/201 Monthly Frequency Violation 001 Effluent Trichl r th lene (391 0) 10/31/2015 Monthly Frequency Violation 003 Effluent Chloroform (32106) 10/31/2015 Monthly Frequency Violation 003 Effluent Solids, Total Suspended - 10/31/2015 Monthly Frequency Violation Concentration (CO530) 003 Effluent Tetrahloroeylen (34) 10/1/2015 Monthly Frequency Violation 003 Effluent Trichloroethylene (3 180) 10/31/2015 Monthly Frequency Violation State of North Carolina I Environmental Quality Water Resources 610 East Center Avenue, Suite 301, Mooresville, NC 2 115 ^744-60-1 A0 0 A # • . . .•. . . . . . . Additionally and if you have not already done so, you may wish to consider registering to use the Division's new e-DMR system for the completion and electronic submittal of monthly Discharge Monitoring Reports (DMRs). For more information, please visit the eDMR Website at the following address: http:llpoftal.ncdenr.ora/web /wa/admin/boci/iDu/edmr. If you have any questions concerning this matter or to apply for an SC, please contact Roberto Scheller of the Mooresville Regional Office at 704-663-1699. Sincerely, JC447"- W. Corey Basinger, Regional Supervisor Water Quality Regional Operations Section Mooresville Regional Office Division of Water Resources, NCDEQ Cc: WQS Mooresville Regional Office - Enforcement File NPDES Compliance/Enforcement Unit - Enforcement File rN State of North Carolina I Environmental Quality I Water Resources 610 East Center Avenue, Suite 301, Mooresville, NC 28115 704-663.1699 North Carolina Department of Environmental Quality Pat McCrory Donald R. van der Vart Governor Secretary RECSIVEDNODENRIDWR October 26, 2015 NOV 2015 Mr. David Wolfe, Euvironniental Program Manager WOROS City of Charlotte MOORESVILLE REGIONAL OFFICE 600 East 41 Street Charlotte, NC 28202 SUBJECT- Payment Acknowledgment Civil Penalty Assessment Myrtle/Morehead Storm Drain Permit Number: NCO089443 Case Number: LV-2015-0205 Mecklenburg County Dear Mr. Wolfe: This letter is to acknowledge receipt of check number 00475331 in the amount of $696.97 received from you on October 23, 2015. This payment satisfies in full the above civil assessment levied against the subject facility, and this case has been closed. Payment of this penalty in no way precludes future action by this Division for additional violations of the n--.I- If you have any questions, please contact Wren Thedl cc: Central Files 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St, Raleigh, North Carolina 27604 Phone- 919-807-6300 \ FAX: 919-807-6492 Internet: www.ncwater.org An Equal;Opportunity 1 Affirmative Action Employer rd at 919-807-6304. Sincerely, Wren Thedford FILE NCDAID IIM�I EbNXIIAIMMMw. NR North Carolina Department of Environment and Natural Resource Pat McCrory Donald van der Vaart Goyemor Secretary September 21, 2015 CERTIFIED IL 7015 0640 0002 9299 3571 RETURNCEIP'i REQUESTED Mr. David Wolfe, Envirmunental Program Manager City of Charlotte 600 East 4"' Street Charlotte, NC 28202 SUBJECT: Notice of Violation and Assessment of Civil Penalty for Violations of .C. General Statute 143.215. 1 (a)(6) and NPDES Permit No. NCO089443 Myrtle/Morehead Storm Drain Mecklenburg County Case No. LV-2015-0205 Dear Mr. Wolfe: This letter transmits a Notice of Violation and assessment of civil penalty in the amount of 696.97 ( 550 civil penalty + $146.97 enforcement casts) against the City of Charlotte. This assessment is based upon the following facts: A review has been conducted of the self - monitoring data reported for February 2015. This review has shown the subject facility to be in violation of the discharge limitations found in NPDES Permit No. NCO089443 The violations are summarized in Attachment to this letter. Based upon the above facts, I conclude as a matter of law that the City of Charlotte violated the terms, conditions, or requirements ofNPDES Permit No. NCO089443 and North Carolina General Statute (G.S.) 143-215.1(a)6) in the manner and extent shown in Attachment A. A civil penalty may be assessed in accordance with the maximums established by G.S. 14 - 15.6A(a)(2), Based upon the above findings of fact and conclusions of law, and in accordance th authority provided by the Secretary of the Department of Environment and Natural Resources and the Director of the Division of Waster Resources, 1, Michael L. Parker, Regional Supervisor for the Mooresville Region, hereby make the following civil penalty assessment against the City of Charlotte: Mooresville Regional Office Location: 610 East Center Ave., Suite 301 Mooresville, NC 2611 Phone: (704) 663.16991 Pax: (704) 663.6040! Customer Servicc1-8 7- 23- 74 Internet: http',HpodaIecdes rorg1web1wq 0 S , 1000() For 1 of the one (1) violation of G S 143-215 l6q)(61 an NPDES Permit No. NCO089443, by discharging waste into the waters of the State in violation of the permit daily maximum effluent limit for total suspended solids. 21} 00 For 2 of the two (2) violations of G.S. 143-20.1(a)(6) and PITS No. NCO089443, by discharging waste into the waters of the State in violation of the permit daily maximum effluent limit for PH, $ 250.00 For I of the one (1) violation of G.S. 143-215.1(a)(6) and NPDES Permit No. No. NCO089443, by discharging waste into the waters of the State in violation of the permit monthly average effluent limit for total suspended solids. $ 550.00 TOTAL CIVIL PENALTY $ 146.97 Enforcement costs $ 696.97 TOTAL AMOUNT DUE Pursuant to G.S. 143-215.6A(c), in determining the amount of the penalty I have taken into account the Findings of Fact and Conclusions of Law and the factors set forth at G.S. 143B-282. 1 (b), which are: (1) The degree and extent of harm to the natural resources of the State, to the public health., or to private property resulting from the violations; (2) The duration and gravity of the violations; (3) The effect on ground or surface water quantity or quality or on air quality; (4) The cost of rectifying the damage; (5) The amount of money saved by noncompliance; (6) Whether the violations were committed willfully or intentionally; (7) The prior record of the violator in complying or failing to comply with programs over which the Environmental Management Commission has regulatory authority; and (8) The cost to the State of the enforcement procedures. Within thirty days of receipt of this notice, you must do one of the following: L Submit payment of the penalty: Payment should be made directly to the order of the Department of Environment and Natural Resources (do not include waiver form). Paymenfof the penalty will not foreclose her enforcement action for any continuing or new violation(s). Please submit payment to the attention of: Wastewater Branch Division of Water Resources 1617 Mail Service Center Raleigh, North Carolina 27699-1617 CDR 2. Submit a written request for remission including a detailed ,justification for such request. Please be aware that a request for remission is limited to consideration of the five factors listed below as they may relate to the reasonableness of the amount of the penalty assessed. Requesting remission is not the proper procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual statements contained in the civil penalty assessment document. Because a remission request forecloses the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that no factual or legal issues are in dispute. Please prepare a detailed statement that establishes why you believe the civil penalty should be remitted, and submit it to the Division of Water Resources at the address listed below. In determining whether a remission request will be approved, the following factors shall b considered. (1) whether one or more of the civil penalty assessment factors in G.S. 14B-22.1(b) were wrongfully applied to the detriment of the petitioner; () whether the violator promptly abated continuing environmental damage resulting from the violation; (3) whether the violation was inadvertent or a result of an accident; () whether the violator had been assessed civil penalties for any previous violations; or () whether payment of the civil penalty will prevent payment for the remaining necessary remedial actions. Please note that all information presented in support of your request for remission must be submitted in writing. ;The Director of the Division of Water Resources will review your evidence and inform you of his decision in the matter of your remission request. The response will provide details regarding case status, directions for payment, and provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty Remissions (Committee). Please be advised that the Committee cannot consider information that was not part of the original remission request considered by the Director. "Therefore, it is very important that you prepare a complete and thorough statement in support of your request for remission. In order to request remission, you must complete and submit the enclosed. "Waiver of Right to an Administrative Hearing d Stipulation of Facts" form within thirty (30) days of receipt of this notice. The Division of Water Resources also requests that you complete and submit the enclosed "Justification for Remission Request." Both forms should be submitted to the following address: Wastewater Branch Division of Water Resources 1617 Mail Service Center Raleigh, North Carolina 27 - t 6 t 7 OR 3. File a petition for an administrative hearing with the Office of Administrative Hearings. If you wish to contest any statement in the attached assessment document you must file a petition for an administrative hearing. You may obtain the petition form from the (Mice of ' ~�~~~'~~ ninistrative ed when it is received in rice of Administrative ax) or electronic mail by an and a filing fee (if a filing trative Hearings within in should contact the ,e and/or the deWls of the Office of Administrative Hearings are as follows: Office of AdministrativeHearings 6714 Mail Service Center Raleigh, NC 27699-6714 Fax: (919)431-3100 One (1) copy of the petition must also be served on DENR as follows: Mr. Sam M. Hayes, General Counsel DENR 1601 Mail Service Center Raleigh, NC 27699-1601 Please indicate the case number (as found on page one of this letter) on the petition. Failure to exercise one of the options above within thirty (30) days of receipt of this notice, as evidenced by an internal date/time received stamp (not a postmark), will result in this matter being referred to the Attorney General's Offic6 for collection of the penalty through a civil action. Wininistrative Hearings. You must file the 0 a 1 N NW, The petition tw contact staff in the Mooresville Regional Office at (704) 663-1699. (Date) Fcp-Michael L. Parker, Region� Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR ATTACHMENTS 'Raleigh Compliance/Enforcement File w/ attachments Central Files w/ attachments ATTACHMENT CASE NO. LV-2015-0205 Outfall slate Parameter Re orted Value Permit Limit 01 2/10/2015 TSS 96.6 mg/l* 45 mg/L (Daily Maximum) 001 2/10/2015 ` PH 10.8 SU* 9 SU (Daily Maximum) 003 2/10/2015 PH12.1 SU* 9 SU (]wily Maximum) 001 2/28/2015 TSS 96.6 g/l* 30 g/L (Monthly Average) Denotes civil penalty assessment the City of Charlotte did not provide a response to NO-2Q15-LV-0432. Comments written in the February;2015 I MR received on April 7, 2015 were reviewed by DWR staff. Mitigating i factors were not found to result in a reduced civil penalty amount. STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT D NATURAL SOURCES COUNTY OF MECKLENIURG IN THE MATTER OF ASSESSMENT } WAIVER. OF RIGHT TO AN OF CIVIL PENALTY AGAINST ADMINISTRATIVE HEARING AND CITY OF CHARLOTTE ) STIPULATION OF FACTS PERMIT NUMBER NC008 443 } FILE NO. LV-2015-0205 Having been assessed civil penalties totaling $696.97 for violation(s) as set forth in the assessment document of the Division of Water Resources dated .duly 6, 2015, the undersigned, desiring to seek remission of the civil penalties,' does hereby waive the right to an administrative hearing in the above -stated matter and does stipulate that the facts are as alleged: in the assessment document. The undersigned ifurther understands that all evidence presented in support of remission of this civil penalty must be submitted to the Director of the Division of Water Reso ces'within 30 days of receipt of the notice of assessment. No new evidence in support of a remission request will be allowed after 30 days from the receipt of the notice of assessment:; This the day of 2015 BY ADDRESS TELEPHONE JUSTIN, °mission of this civil penalty. You must also complete the ht to an Administrative Hearin -a. and Stinulation of Facts " I - • factor applies (attach additional pages as needed). (a) one or more of the civil penalty assessment factors in N.C.G.S. 14313- wrongfully =lied to the detriment of the petitioner (the assessment fa in the civil penalty assessment document); N the violator Dromntiv abated cominuina environmental damaae resultina J violation (i.e., explain the steps that you took to correct the violation and future occurrences); (c) the violation was inadvertent or a result of an accident (i.e., explain wh, was unavoidable or something you could rani prevent orpreparefor),- (d) the violator had not been assessed civil penalties for any previous violati( (e) Dayment of the Civil Denalty will prevent p qyment for the remaining nece _ actions (i, e., explain her payment of the civil penalty will prevent you the activities necessary to achieve compliance). EXPLANATION: (use additionalpages as necessary) t n1atinn NORTH CAROLINA DIVISION OF WATER RESOURCES ASSESSMENT FACTOR Violator: City of Charlotte Facility: Myrtle/Morehead Storm Drain County: Me klenbu Case Number: LV-2015- 20 Permit Number: NCO0 443 1) The degree and extent of harm to the natural resources of the State, to the public health, or to private property resulting from the violation, o harm has been documented; 2) The duration and gravity of the violation; The TSS daily maximum effluent limit was exceeded the permit limit by 114.' %. The PH Daily maximum effluent limit was exceeded the permit limit by 20%`cr, and 34.4%. The TSS monthly average permit it limits was exceeded by 222% during the month of February 014. . The effect on ground or surface rater quantity or quality or on air quality, The effect on the receiving stream is unknown. Increased suspended. solids (turbidity) increase the -water temperature, thus reducing the amount of oxygen in water harming aquatic life. They also reduce the amount of natural sunlight that penetrates through the water, further decreasing oxygen production and photosynthesis. In addition, high levels of solids can kill fish by clogging their gills, lowering their resistance to disease, and smothering their eggs. The cost of rectifying the damage; The cost is unknown. 5) The amount of money saved by noncompliance; The amount of money saved by noncompliance is unknown. F) Whether the violation was committed willfully or intentionally; The Division of Water Resources has no evidence that the violations were committed willfully or intentionally. 7) The prior` record of the violator in complying or failing to comply with programs` over which the Environmental Management Commission has regulatory authority, There have been 2 previous CPAs for the Myrtle/Morehead Storm Drain. The previous CPA was issued on September 15, 2015 for TSS and fecal coliform violations` that occurred in December 2014. can of Water Resources is $146.9° q,,It. G A&kL�i Cate f6 Michael L. Parker, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NC©ENR North Carolina Department of Environmental Quality Pat McCrory Donald R, van der Vart Governor Secretary PSCEIVEDINCDENRIDWR October 26, 2015 NOV Z01,5 Mr. David Wolfe, Environmental Program Manager City of Charlotte WOROS 600 East 4 1h Street MOORESVILLE REGIONAL OFFICS Charlotte, NC 28202 SUBJECT: Payment Acknowledgment Civil Penalty, Assessment Myrtle/Morehead Storm Drain Permit Number: NCO089443 Case Number: LV-2015-0213 Mecklenburg County Dear Mr. Wolfe: This letter is to acknowledge receipt of check number 00475331 in the amount of $393.85 received from you on October 23, 2015. This payment satisfies in full the above civil assessment levied against the subject facility, and this case has been closed. Payment of this penalty in no way precludes fitture action by this Division for additional violations of the applicable Statutes, Regulations, or Permits. If you have any questions, please contact Wren Tbedford at 919-807-6304. Sincerely, Vwo Wren Tbedford cc: Central Files 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-6300 k FAX: 9I9-807-6492 Internet: www,ncwater.org An Equal Opportunity i Affirmatfive Action Employer North Carolina Department of Environmental ualtt at>McCrory o i r�x Vaart Governor ' Secretary September 22, 2015 CERTIFIED MAIL 7015 0640 0002 9295 6361 RETURN+ EM ESTE Mr. David Wolfe, Environmental Program Manager City of Charlotte 600 East 4"' Street Charlotte, NC 28202 SUBJECT Notice of Violation and Assessment of Civil Penalty for Violations of N.C. General Statute 143-215. 1 (a)(6) and NPDES Permit No. NCO089443 Myrtle/Morehead Storm Drainage Mecklenburg County Case No. LV-2015-0213 Dear Mr. Wolfe. This letter transmits a Notice of Violation and assessment of civil penalty in the amount of $393.85 250 civil penalty + $14.85 enforcement casts) against the City of Charlotte. This assessment is based upon the following facts: A review has been conducted of the self - monitoring data reported for May 2015. This review has shown the subject facility to be in violation of the discharge; limitations found in NPDES Permit No. NCO089443. The violations are summarized in Attachment A to this letter. Based upon the above facts, l conclude as a :matter of law that the City of Charlotte violated the terms, conditions, or requirements of NPDES Permit No. NCO089443 and North Carolina General Statute (G.S.) 3-215.1(a)(6) in the manner and extent shown in Attachment A. A civil penalty may be assessed in accordance with the maximums;established by C,S. 143-215.6A(a)(2). Based upon the above findings of fact and conclusions of law, and in accordance with authority provided by the Secretary of the Department of Environmental Quality and the Director of the Division of Water Resources, 1, Michael L. Parker, Regional Supervisor for the Mooresville Region., hereby mare the following civil penalty assessment against the City of Charlotte. Mooresville Regional ice Location: 610 East Center Ave,, Suite 301 Mooresville, NC 28116 Phone: (794) 6 3-16 91 Fax: (704) 663.6040 i Customer Service:1-877-623-6748 lnlemet: http://p €talacde r.or lweb&Yq 2%00 For I of the one (1) violation of G. S. 143 -215 � I (a)(6) and NPDES Permit No. No. NCO089443, by discharging waste into the waters of the State in violation of the permit monthly average effluent limit for tetrachloroethylene. $ 250.00 TOTAL CIVIL PENALTY $ 143.85 Enforcement costs $ 323.85 TOTAL AMOUNT DUE Findings of Fact and Conclusions of Law and the factors set forth at G.S. 143B-282, I (b), which are: (1) The degree and extent of hann to the natural resources of the State, to the public health, or to private property resulting from the violations; (2) The duration and gravity of the violations; (3) The effect on ground or surface water quantity or quality or on air quality; (4) The cost of rectifying the damage; (5) The amount of money saved by noncompliance; (6) Whether the violations were committed willfully or intentionally; (7) The prior record of the violator in complying or failing to comply with programs over which the Environmental Management Commission has regulatory authority; and (8) The cost to the State of the enforcement procedures. Within thirty days of receipt of this notice, you must do one of the following: 1. Submit payment of the penalty: Payment should be made directly to the order of the Department of Environmental Quality (do not include waiver form). Payment of the penalty will not foreclose further enforcement action for any continuing or new violation(s). Please submit payment to the attention of - Wastewater Branch Division of Water Resources 1617 Mail Service Center Raleigh, North Carolina 27699-1617 OR 2. Submit a written request for remission including a detailed justification for such request: Please be aware that a request for remission is limited to consideration of the five factors listed below as they may relate to the reasonableness of the amount of the penalty assessed. Requesting remission is not the proper procedure for contesting whether the violation(s) occurred or the accuracy of any of the factual statements contained in the civil penalty assessment document, Because a remission request forecloses the option of an administrative hearing, such a request must be accompanied by a waiver of your right to an administrative hearing and a stipulation that no factual or legal issues are in dispute. Please prepare a detailed statement that establishes why you believe the civil penalty should be remitted, and submit it to the Division of Water Resources at the address listed below. In determining whether a remission request will be approved, the following :factors shall be considered: (1) whether one or more of the civil penalty assessment factors in G.S. 143B-282.I(b) were wrongfully applied to the detriment of the petitioner; (2) whether the violator promptly abated continuing environmental damage resulting from the violation; (3) whether the violation was inadvertent or a result of an accident; (4) whether the violator had been assessed civil penalties for any previous violations; or () whether payment of the civil penalty will prevent payment for the remaining necessary remedial actions. Please note that all information presented in support of your request for remission must be submitted in writing. The Director of the Division of Water Resources will review your evidence and inform you of his decision in the matter of yourremission request. The response will provide details regarding case status, directions for payment, and provision for further appeal of the penalty to the Environmental Management Commission's Committee on Civil Penalty Remissions (Committee). Please be advised that the Committee cannot consider information that was not part of the original remission request considered by the Director. Therefore, it is very important that you prepare a complete d thorough statement in support of yourrequest for remission. In order to request remission, you must complete and submit the enclosed "Waiver of Right to an Administrative Hearing and Stipulation of Facts" form within thirty (30) days of receipt ofthis notice. The Division of Water Resources also requests that you complete- and submit the enclosed "Justification for Remission Request." Both forms should be submitted to the following address:: Wastewater Branch Division of Water Resources 1617 Mail Service Center Raleigh, .North Carolina 27699-1 17 OR . File a petition for an administrative hearing with the Office of Administrative Hearings: If you wish to contest any statement in the attached assessment document you must file a petition for an administrative hearing. You may obtain the petition form from the Office of Administrative Hearings. You must file the petition with the Office of Administrative Hearings within thirty (3 ) days of receipt of this :notice. A petition is considered: filed when it is received in the Office of Administrative Hearings during normal office hours. The Office of Administrative Hearings accepts filings Monday through Friday between the hours of 00 a.m. and :00 p.m., except for official state holidays. The petition may be filed by facsimile (fax) or electronic mail by an attached file (with restrictions) - provided the signed original, one (1) copy and a filing fee (if a filing fee is required: by NCGS § 1 4B-23.2) is received in the Office of Administrative Hearings within seven () business days following the famed or electronic transmission. You should contact the (Mice of Administrative Hearings with all questions regarding the filing feeand/or the details of the i s T( R he mailing address and telephone and fax numbers for the Office of Administrative 'allows: lice of Administrative Hearings 14 Mail Service Center Jeigh, NC` 7699-6714 1: (919) 431-300 x: (919) 431-3100 the petition must also be served on DEQ as follows: Sara M. Hayes, General Counsel I 01 Mail Service Center Jeig , NC 7699-1601 the case number (as found on page one of this letter) on the petition. IVIVUcu yv use t1VLLV111VV tiaQ11VIa.a b v111%wc ava Please be advised that additional per review period of this assessment. If you ha comai staff. in the Mooresville Regional uirice ac l r v,+) oo - i o . f 8 (Date) Fa- Michael L. Parker, Regional Supervisor Water (duality :Regional Operations Section Division of Water Resources, NCDFC ATTACHMENTS cc: Mooresville Regional Office Compliance File w/ attachments Raleigh Compliance/Enforcement File w/ attachments Central Files / attachments ATTACHMENT A CASE NO. LV-2015-0t hll Date Parameter 12eyarted Value Permit Limit 3 5/31/15 Tetrachloroethylene 18.5 g/l* 3.3 g/L (Monthly Average) Denotes civil penalty assessment The City of Charlotte response to NOV- 1-LV-0504 received on .August 26, 2015 was reviewed by DWR staff. Mitigating factors were not found to result in a reduced civil penalty amount. STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL (QUALITY COUNTY OF MECKLENBURG IN THE MATTER OF ASSESSMENT ) WAIVER. OF RIGHT TO AN OF CIVIL PENALTY AGAINST ADMINISTRATIVE HEARING AND CITY OF CHARLOTTE STIPULATION OF FACTS PERMIT NUMBER NCO089443 ) FILE NO. LV-2015-0213 Having been assessed civil penalties totaling $393.85 for violation(s) as set forth in the assessment document of the Division of Water Resources dated August 11, 2015, the undersigned, desiring to seek remission of the civil penalties, does hereby waive the right to an administrative hearing in the above -stated `matter `and does stipulate that the facts are as alleged in the assessment document. The dersigned further understands that all evidence presented in support of remission of this civil penalty must be submitted to the Director of the Division of Water resources within. 30 days of receipt of the notice of assessment. No new evidence in support of a remission request will be allowed. after 30 days from the receipt of the notice of assessment.' This the day of 2015 BY ADDRESS TELEPHONE JUSTIFICATION FOR REMISSION REQUEST DVM Case Number: LV-2015-0213 Assessed Party: City of Charlotte County: Mecklenburg Permit Number: NCO089443 Amount Assessed: $393.85 Please use this for when requesting remission of this civil penalty. You must also complete the "Ro"Ilact Pnr pamievirl" W"I'vor of picrilt fil rill 7=TD"V;14" "14"1 ni* P_tv" - - - - - - - - - - - - - ------- 1110, was unavoidable or something you could notprevent orprepare fo, (d) the violator had not been assessed civil penalties for gny previous v: L actions (i.e., explain how payment of the civil penalty will prevent youom the activities necessary to achieve compliance). EXPLANATION: (use additional page; as necessary) NORTH CAROLINA DIVISION OF WATER RESOURCES ASSESSMENT FACTORS Violator: City of Charlotte Facility. Myrtle/Morehead Storm Drainage County. Mecklenburg Case Number: L-2015-0213 Permit Number: NC089443 1) The degree and extent of harm to the natural resources of the State, to the public health, or t private property resulting from the violation; No harm has been documented; 2) The duration and gravity of the violation, The tetrachloroethylee monthly average effluent limit exceeded the permit limit by 460.6% . 3) The effect on ground or surface water quantity or quality or on air quality, The effect on the receiving stream is unknown. 4) The cost of rectifying the damage; The cost is unknown. 5) The amount of money saved by noncompliance; The amount of money saved by noncompliance is unknown. 6) Whether the violation was committed willfully or intentionally; The Division of Water Resources has no evidence that the violations were committed willfully or intentionally. 7) The prior record of the violator in complying or failing to comply with programs over which the EnvironmentalManagement Commission has regulatory authority, There have been 3 previous CPAs for the Myrtle/Morehead Storm Drainage ;Discharge. The last CPA was issued on September 18, 2015 for TS and pH violations that occurred in February 2015. 8) The cost to the State of the enforcement procedures. The cost to the Division of Water Resources is $143.85. Date Michael L. Parker, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDEQ p CUAIWII(M �y July 27, 2015 Ms. Marcia Allocco NCDENR, Division of Water Resources Mooresville Regional (ice 610 East Center Street, Suite 301 Mooresville, North Carolina 2115 RE. NOV1N — Effluent Limitations Response Tracking Numbers: NOV- 015-LV-0432 Issued July 6, 201 Myrtle/Morehead Storm Discharge NPDES Permit No. NCO0 9443 Mecklenburg County Lear Ms. Allocco: JUL 20 ono The City of Charlotte (City) is submitting the attached response prepa mentionedResponsible Charge (ORC) for the above "Notice", NOV-2015-LV-0432. Due to nonstop construction activities of tunneling and installing storm drain elevated sediment and pH entered into the treatment systems from concrete slurry used to hold open the excavations. workedThe City with the contractor to stop exceedances and has implemented corrective actions including carbon dioxide gas adjustment requests that the Division of Water Quality consider the actions taken by • civil penalties in this matter. If you have any questions, please contact me directly at (704) 432-5212 or dvierott c charlottenc. ov. Senior City of rotti, L.C. ct Manager lotte Engineering & Property Management Attachments- Nesco EnviromnentaINOV-2015-LV-0432—NOV/NRE Response cc: Michael Parker, NCDENR (via email) Rusty Rozzelle MCWQP (via email) www,,charmeck.org 1 600 Fer;t Fourth Street i Charlotte, NC 28202 1 PI-1; 704,336,4554 1 FAX.- 704.336,6586 A Pro*Wwaf Ufnfted i e "rity Company July 27, 201 M. Marcia Allocco North Carolina Department of Environment and Natural Resources Mooresville Regional Office Division of Water Resources 13 East Center Street Mooresville, North Carolina 28271 Re- Notice of Violation and Notice of Recommendation for Enforcement Tracking Number; NOV-201-LV-0432 Issued July 6, 2015 Myrtle/Morehead Storm Drainage NPDES Permit No. NCO089443 Mecklenburg County Dear Ms. Allocco: The City of Charlotte (the "City") has received and reviewed the document referenced above (the "Notice"). The City does not take the indicated violation lightly and has taken certain mitigative steps which are documented in this correspondence. The specific violations indicated in the Notice are shown on the fallowing page: Environmental and Geologic Services PCB Box 78222 Charlotte, NC`28271 + 2416 River Oaks Drive Waxhaw, NC 28173 Phone 70 -4-1365 + Fax 704-243-5424 Email nescoenv@carolina.rr.com M. >Marcia Allocco NCCENR July 27,2015 Page GATE OUTFALL PARAMETER REPORTED PERMIT VALUE LIMIT 02/10/2015 001 pH 10.8 Standard Units 9.0 SU (SU) (Daily maximum 02/10/2015 001 Total suspended solids 96.6 milligrams per liter 45,0 mg/I (TSS) (mg/1) (Daily maximum 02/2 /2015 001 Total suspended solids 96.6 milligrams per liter 30.0 mg/l (TSS) (mg/1) (Monthly avers e 02/10/2015 003 pH 12.1 Standard Units 9.0 SU (SU) (Gaily maximum TSS Resl2onse Fallowing receipt of the analytical results for the February 10, 2015 samples, the City took steps to reduce the concentration of TSS in the effluent. In particular, the two granular activated carbon (GAC) vessels were bcwrshed on February 18, 2015 and again on February 26, 2015 at both the treatment systems at Qutfall Nos. 001 and 003. Effluent monitoring performed on March 10, 201`5 indicate that the concentration of TSS in the effluent at Outfall 001 was 16.9 mg/I and was below both the daily maximum and monthly average limits. ,pN Resgonse Fallowing receipt of the analytical results for the February 10, 2015 samples, the City began evaluating means to bring the pH of water discharged with the permitted range. On April 16, 2015, the City installed an automated pH monitoring system and a carbon dioxide gas dosing system to regulate pH at Outfall 001. Monitoring data collected in April 2015 indicates that the pH adjustment system is successfully regulating pH levels within the permit range at Outfall 001. Ms. Marcia Allocco NCDENR July 27,201 Page 3 In March 2015, the City monitored the process water at the treatment system at Outfall 003 and noted that the pH in process water was within the permitted range. Monitoring of the pH at Outfall 003 on March 17, 2015 indicated a pH value of 8.85 SU which is within the permitted range. On May 1, 2015 the City installed on automated pH monitoring system and a carbon dioxide gas dosing system to regulate pH at Outfall 003: Conclusions As indicated by this response, the City has taken prompt actions to mitigate both the TSS and pH issues. The City respectfully requests that the Division of Water resources considers the actions taken by the City to mitigate these issues in its determination to not assess civil penalties in this matter. We appreciate your attention to this matter. If you have questions or comments, please contact me at (704) 44-1385: Sincerely, NESCO ENVIRONMENTAL, P.L.L.G. Joseph P. Nestor, P.G., P.E. President cc: Eric Donnelly — Harvest Environmental Services, Inc. (via e-mail) (4onnelAl@ harvestenvironmental. com)t Doug Pierotti -City of Charlotte (via e-mail) (d ierotti ci.charlotte.nc.us) JPNypnl20150727 CITY OF CHARLOTTE ENGINEERING & PROPERTY MANAGEMENT CHAfUf)IW,- July 27, 2015 EEEI ED/NC tENR/ Mr. Ori Tuvia A U G 2 6 2015 NCDENR, Division.. of Water Resources WoOs Mooresville Regional Office MOORESVILLE REGIONAL OFFICE 10 East Center Street, Suite 301 Mooresville, North Carolina 28115 RE: NOV/NRE -- Effluent Limitations Response Tracking Numbers: NOV-2015-LV-0 04 issued August 11, 201 Myrtle/Morehead Storm Discharge PDES Permit No. NCO089443 Mecklenburg County Dear Mr. Tuvia: The City of Charlotte (City) is submitting the attached response prepared by the Operator in Responsible Charge (ORC) for the above mentioned `Notice", NOV- 01-LV-0504. See response prepared by the (SRC where each granular activated carbon (GAC) units were replaced and subsequently hydrated to remove the chlorinated solvents. The City requests that the Division of Water Quality consider the actions taken by the City to not assess civil penalties in this matter. If you have any questions, please contact me directly at (704) 432-5212 or d ierotti eharlottenc. ov. Si ref Doug ie tti, L.G. Senior r ject Manager City of harlotte Engineering & Property Management Attachments: Nesco Environmental NOV-2015-LV-0432 — NOV/NRE Response www.charmeck.org1 600 !art Fourth Street ? Charlotte, NC 28202 1 Pt-f: 704, 336, 554 1 FAY: 7043 3&6586 CEI INC ENRI R WOROS August 21, 2015 ORESVI LE REGIONAL¢OFFICE Mr. Ori Tuvia North Carolina Department of Environment and Natural Resources Mooresville Regional Office Division of Water Resources 610 East Center Street Mooresville, North Carolina 28271 Re: Notice of Violation and Notice of Recommendation for Enforcement Tacking Number: NOV-2015-LV-0504 Issued August 11, 2015 Myrtle/Morehead Storm Drainage NPDES Permit No, NC0080443 Mecklenburg County Dear M.'Tuvia: The City of Charlotte (the "City") has received and reviewed the document referenced above (the "Notice"). The City does not take the indicated violation lightly and has taken certain mitigative steps which are documented in this correspondence. The specific violations indicated in the Notice are shown below: DATE OUTPALL PARAMETER REPORTED PERMIT VALUE LIMIT 05/31/2 115 001 Tetrachloroethylene 18.5 micrograms per 3.3 µg/I liter (Monthly W/1) Average) Environmental and Geologic Services PO Box 78222 Charlotte, NC 28271 + 2416 River teaks Drive Waxhaw, NC 28173 Phone 704-44 -1365 + Fax 704-243-5024' Email nescoonv@carolina.rr.com r. Cori Tuvia NCDENR August 21 2015 Page 2 Response Following receipt of the analytical results effluent samples collected on March 10, 2015, the 'City noted that tetrachloroethylene (synonymous with perch loroethylene or PE) was present in low concentrations and may have broken through the two granular activated carbon (GAC) units. Each GAC unit contains approximately 1,000 pounds of carbon, The City took steps to further evaluate the issue including the collection and analyses of influent samples to each of the GAC units on March 25, 2015, The results indicate that the influent to the first GAC unit contained low levels of PCE (.O µgll) and the influent to the second GAC contained PCE at concentrations 11 pg11 which is below the monthly average limit for this parameter (3.3 p11). Copies of these results are attached. Based upon review of this data, the City believed there was capacity in the 2,000 pounds of carbon to continue to adsorb PCE and prevent exceedanes of the permit limit, Upon receipt of the May 7, 2015 analytical results which indicated that the PCE limit was exceeded, the ;City took immediate steps to rectify the issue. These results were received on May 1, 205 and on May 22, 2015 one GAC unit was taken offline and the carbon was replaced and hydrated. On May 27, 2015, the second GAC vessel was taken offlne and the carbon was replaced and hydrated. The carbon replacement was done in two steps in order for the treatment system remain operational. PCE has not been detected in effluent samples collected since the carbon was replaced in May 2015. Conclusions As indicated by this response, the City has taken prompt actions to mitigate PCE issue. The City respectfully requests that the Division of Water Resources considers the actions taken by the City to mitigate the PCE in its determination to not assess civil penalties in this matter. Mr. Ori Tuvia NCDENi August 21 201 ► Page 3 We appreciate your attention to this matter. If you have questions or comments, please contact me at (704) 44 -1366. Sincerely, NESCO ENVIRONMENTAL, P.L.L.C. Joseph P. Nestor, P.G.; P.E. President cc: Eric Donnelly -- Harvest Environmental Services, Inc. (via e-mail) (donnelly a@harvestenvironmental.com) Doug Pierotti -- City of Charlotte (via e-mail) (d 'ierotti ci.charlotte.nc.us) JPN1jpn\201 0422 rvo APR r wz uWay compww MOORESVILLE3 April23, 2015 Ms. Marcia Allocco North Carolina Department of Environment and Natural Resources Mooresville Regional Office Division of Water Resources 610 East Center Street Mooresville, North Carolina 26271 Re: Notice of Violation and Notice of Recommendation for Enforcement Tracking; Number: NOV-2015-LV-9259 Issued April 16, 2915 Myrtle/Morehead Storm Drainage DES PermitNo. NCO089443 Mecklenburg County Dear Ms. Allocco: The City of Charlotte (the "City") has received and reviewed the document ref above (the "Notice"). , The City does not take the indicated' violation lightly and hay certain mitigative steps which are documented in this correspondence. The specific vir indicated in the Notice are shown on the following page: Environmental and Geologic Services PO Box 78222 Charlot#e, NC 28271 •I 2416 River Oaks Drive Waxhai Phone 7 -4 2-1 6+ Fax 704-243-6024 Email nescoenv@carolina.rr.com PV Is. Marcia Allo co OV NCDENF April 2:, 2015 Page DATE CUTFALL PARAMETER REPORTED VALUE 12 09/2014 001 Total suspended solids 52.0 milligrams per lib (TSS) (mg/1) 1209/2014 001 Total suspended solids 52.0 milligramsper liti (TSS) (mg/1) TSS Res' once' Following receipt of the analytical results for the December g, 201 took steps to reduce the concentration of TSS in the effluent. In Decem was placed around the sumps from which water is extracted and gravel sumps to minimize the quantity of solids' entering the system. In additio activated carbon (CAC) vessels were backwashed on December 1, December 19, 2014, Effluent monitoring performed on January 5, 2015 indicate that tt TSS in the effluent at Outfall 001 was below the laboratory detection limit o Conclusions As indicated by this response, the City has taken prompt actions t TSS issue. The City respectfully requests that the Division of Water Resol actions taken by the City to mitigate TSS issue in its determination penalties in this matter. PrwM(s'-Mr_ arcia Allocco DN April 23, 201 Page 3 e appreciate your attention to this matter. If you have please contact me at (704) 442-13 5. Sincerely, NESCO ENVIRONMENTAL, P.L.L.C. Joseph P. Nestor, P.G., P,E. President cc: Eric Donnelly — Harvest Environmental Services, Inc. (via e- donnell " harvestenironmental.cdm i Doug Pierotti —City of Charlotte (via e-mail) ( ierotti �ci.charlott nc.us) JPNkjpn\20150423 CITY OF CHARLOTTE ENGINEERING & PROPERTY MANAGEMENT CHAMPTTE March 31, 2015 RECEIVEDINCDENR/DWR APR 1 2 Gu Ms. Marcia Allocco NCDENR, Division of Water Resources wos Mooresville Regional Office MOORESVILLE REGIONAL OFFICE 610 East Center Street, Suite 301 Mooresville, North Carolina 2 115 RE: NOV/NRE -- Effluent Limitations Response Tracking Numbers: NOV-2015-LV-0117 Myrtle/Morehead Storm Discharge NPDES Permit No. NC009443 Mecklenburg County Dear Ms. Allocco: The City of Charlotte (City) is submitting the attached response prepared by the Operator in Responsible Charge (ORC) for the above mentioned `Notice", NOV-2015-LV-0117. The construction activities have introduced elevated sediment and pH into the treatment systems. The City is working with the contractors and ORC to control the exceedances and has implemented numerous corrective actions. As can be seen from the detailed response, numerous preventive measures have been put forth to control the eceedances. The City requests that the Division of Water Quality consider the actions taken by the City to not assess civil penalties in this matter. If you have any questions, please contact me directly at (704) 42-51 or dpi erotti {a,charl ottenc. gov. Sine rel P Do gla ierotti, L.G. Sens r oject Manager City of harlotte Engineering 8c Property Management Attachments: Nesco Environmental NV-2015-LV-0117 - NOV/NRE Response cc: Michael Parker, NCDENR (via email) Rusty Rozzelle MCWQP (via email) 600 East FOUrth Street 1 Charlotte, NC 28202 1 PK 704.3436.3391 I FAX: 704.3610473 March 31, 201 Ms. Marcia Allocco North Carolina Department of Environment and Natural Resources Mooresville Regional Office Division of Water Resources 610 East Center Street Mooresville, North Carolina 28271 Re. Notice of Violation and Notice of Recommendation for Enforcement Tracking Number: NOV-2015-L.V-0117 Myrtle/Morehead Storm Drainage NP©ES Permit No. NCO089443 Mecklenburg County Deer Ms. Allocco: The City of Charlotte (the "City") has received and reviewed the document referenced above (the "Notice"), The City does not take the indicated violation lightly and has taken certain mitigative steps which are documented in this correspondence. The specific violations indicated in the Notice are shown on the following page: EnvironmentalandGeologic Services PG Box 78222 Charlofte, NC 28271 + 2416 River Oaks Drive Waxhaw, NC 28173 Phone 04-4 - 65 + Fax 7 -243 02 Email nescoenv@car©lina.rr.com . Ms. Marcie Allocco N DENR March 31, 2015 Page DATE OUTI=ALL. PARAMETER REPORTED PERMIT VALUE LIMIT 11/26/2014 001 pH 01 Standard units 0.0 SU ( U)(Daily maximum) 11/26/2014 001 _ Total suspended solids 62.5 milligrams per liter 45.0 mg/I (TSS) (mg/1) (Gaily maximum) 11/31/2014 001 Total suspended solids 62.5 milligrams per liter 30.0 mg/l (TSS) (mg/1) (Monthly average) 11/26/2014 003 Total suspended solids 183.0 milligrams per 45.0 mg/I (TSS) liter (Daily (mg/1) maximum) 11/31/2014 003 Total suspended solids 183.0 milligrams per 30.0 m/I (TSS) liter (Monthly (mg/1) average) pH 'Re sonse The City first became aware: of the pH issue on November 26, 2014 when pH was measured in the field. The City arranged to have an effluent sample collected on November , 2014 analyzed in a commercial laboratory to confirm/refute the field pH results. The commercial laboratory results indicated a pH value of 8.; however, the sample was measured outside of established holding times and is not a technically valid result. Subsequent effluent monitoring in December 2014 and January 2015 did net indicate non -compliant conditions with respect to pH at Outfalls 001 or 003. Given the December 2014 and January 2015 results, the (amity believed the pH measurements from November 2014 may have been an anomaly, Ms. Marcia Allocco NCDENR March 31, 201 Page T S Res noon e Following receipt of the analytical results for the December g, '2014 samples, the City tools steps to reduce the concentration of TSS in the effluent. In December 2014, concrete was placed around the sumps from which water is extracted and gravel was placed in the sumps to minimize the quantity of solids entering the system: In addition, the two granular activated carbon (CAC) vessels were bakwashed on December 16, 214 and again on December 19, 2014: Effluent monitoring performed on December 9, 2014 indicated that the concentration of TSS in the effluent at Outfall 001 had been reduced to 52.0 mgll but was still above the daily maximum limit of 45.0 mgll Effluent monitoring performed on December 9, 2014 indicated that the concentration of TS in the effluent at Cutfall 003 was within permit limits. Effluent monitoring performed in January 2015 indicated TSS concentrations were within permit limits at bath Outfall 001 and C utfall 003 Conclusions As indicated by this response, the City has taken prompt actions to mitigate both the pH and TS issues. The City respectfully requests that the Division of Water Resources considers the actions taken by the City to mitigate pH and TSS issues in its determination to not assess civil penalties in this matter: Ms. Marcia Allocco NCDEN2 March 31, 201 Page 4 e appreciate your attention to this matter. If you have questions or comments, please contact me at (704) 44 -130 : Sincerely, NESC4 ENVIRONMENTAL, P.L.L.C. Joseph P. Nestor, P.G., P.E. President cc: Eric Donnelly — Harvest Environmental Services, Inc. (via e-mail) (donnell harvestenvironmental.c rr ! Doing Pierotti — City of Charlotte (via e-mail) (d lerotti ci.chsrlotte.nc.us JPNl pnt20150331 NCDENR L E y North Carolina Department of Environment and Natural Resources Pat McCrory Donald van der Vaart Governor Secretary 8/11 /2015 CERTIFIED MAIL #7015 0640 0002 9295 6156' RETURN RECEIPT REQUESTED r. David Wolfe Myrtle/ Morehead Storm Drain Project 600 E Fourth St Charlotte, NC 28202 Subject; Notice of Violation and Notice of Recommendation for Enforcement Tracking Number NOV-2015-LV-0504 Myrtle/ Morehead Storm Drainage NPDESPermit NCO089443 Mecklenburg County Dear Mr. Wolfe: A review of the May 2015 self -monitoring report for the subject facility revealed violations of the following parameters at Outf ll 001: Date Parameter.. Reported Value Permit Limit 5/31/2015 Tetrachloroethylene 18.5 ug/I 3.3 ug/I (Monthly Average) A Notice of Violation and Notice of Recommendation for Enforcement (N /NICE) is being issued for the noted violations of North Carolina general Statute (C.S.) 3-215.1 and NPDS Permit No. NCO089443. Pursuant to G.S. 1-215.6A, a civil penalty of not more than twenty-five thousand dollars ($5,000.00) may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S. 14-215.1. If you wish to provide additional information regarding the noted violations,. request technical assistance, or discuss overall compliance please respond in writing within 10 clays of receipt of this Notice. A review of your response will be considered along with any information provided on the May 2015 Discharge Monitoring Report. You will then be notified of any civil penalties that may b assessed regarding these violations. If no response is received in this Office within the 10-day period, a civil penalty assessment may be prepared. Mooresville Regional Office Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115 Phone: (704) 663-1699 t Fax: (744) 3-60tt F Customer Service.1- 77- 3 ,7 Internet: h#p://portal.nodenr.org/web/wq An Equal Oprrortunity', Affirrnafve Action Employer- 0% Recycled/ 10°A Past Consumer paper Asian I 1 IQ YG %4u ;Fa7"v1117 LIwt 1%0G1 I It' IV" 1117 i i'clk"wi } V"/ iQ-J%w 4-tw I Moo a fiurt5,7itGd 41✓ V:✓ Owt f%GW% :W . I I k vfY v 663-1699. Sincerely, r Michael 1_. Parker, Regional upervisar Water Quality Regional Operations Section Division of Water Resources, N DENR Wastewater Branch MSC 161 — Central Files Basement i#Nt .IIM�WM�IWNIIYIMffd FILE North Carolina Department Of Environment and Natural Resources Pat McCrory Donald van der Vaart Governor Secretary 8/1012015 Mr. David Wolfe Myrtle/ Morehead Storm Drain Project 600 E Fourth St Charlotte, NC 28202 Subject: Notice of Deficiency — Effluent Limitation Tracking Number NCB©- 015-LV-0071 Myrtle/ Morehead Storm Drainage NPDFS Permit NCO089443. Mecklenburg County, Dear Mr. Wolfe: A review of the April 2015 self -monitoring report for the subject facility revealed a violation of the following parameter at Outfall 001 Gate Parameter Re orted Yalue Permit limit 4/17/2015 PH 9.6 SU 9 SU (Daily Maximum) Remedial actions, if not already implemented, should be taken to correct the cause(s) of the noted violation. Unresolved violations may lead to the issuance of a Notice of Violation and/or assessments of civil penalties by the Division of Water Resources. If the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent (SOC). Thank you for your attention to this matter. If you have questions concerning this matter or to apply for a SOC, please donot hesitate to contact Cori Tuvi at (704) 663-169 . Sincerely, Michael L. Parker, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR cc: Wastewater Branch MSC 1617 -- Central Files Basement T Mooresville Regional Office Location: 610 East Center Ave., Suite 301 Mooresville, NC 28115 Phone: (794) 883-1699 i Fax. (764) 663.6040 t CustomerService: 1-877-623-6 48 Internet, hftp:/1podaLnodenrorg/webAivq An EquW Oppo tunny ? Affirmative Actirm Emtrluyer - 300% Reeyded/10% Post Cerusumer paper ,q x �k. MR North Carolina Department of Environment and Natural Resources Pat McCrory Donald van der Vaad Governor Secretary July 22, 2016 r. David Wolfe Environmental Program Manager City of Charlotte 600 East 4th Strut Charlotte, North Carolina 2820 Subject: Notice of Violation — Effluent Limitation Trading dumber OV-2015-LV-0474 Myrtle/Morehead Storm Drainage NPDES Permit NC 089443 Mecklenburg County Dear Mr. Wolfe: A review of the March 2015 self -monitoring report for the subject facility revealed a violation of the following parameter at Outfall001: Date ar" rn r R000rted Value Permit Limit 3/17/15 pH 10.36 SU 9 SCE (Daily Maximum) Remedial actions, if not already implemented, should be taken to correct any noted problems. The Division of Water Resources may pursue enforcement actions for this and any additional violations. if the violations are of a continuing nature, not related to operation and/or maintenance problems, and you anticipate remedial construction activities, then you may wish to consider applying for a Special Order by Consent (SQC). If you have questions concerning this matter or to apply for a SCC, please do not hesitate to contact r. Wes Bell or myself at (704) 663-1699' inerel r Michael L. Parker, Regional Supervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR cc: Wastewater Branch Central Files (MSC 1617-basement) Mooresville Regional Office Location: 616 Fast enter Ave., Suite 301 Mooresville, NC 28116 Phone: (704) 663-16991 Fax: (704) 663-6040 \ Customer Service:1-877-623-6748 Internet: nttp://portal,ncdenr.orgiwrebfwrq � 3 CDENR North Carolina department of Environment and Natural Resources Pat McCrory Donald van der Vaart Governor Secretary July 6, 2015 CERTIFIED MAIL #7015 0640 0007 5707 443 RETURNRECEIPT REQUESTED Mr. David Wolfe Environmental Program Manager City of Charlotte 600 East 4th Street Charlotte, North Carolina 28202 Subject. Notice of Violation and Notice of Recommendation for Enforcement Tracking NumberNOV-2015-L" -0 32 Myrtle/Morehead Storm Drainage NPDES Permit NCO08944 Mecklenburg County Dear Mr. Wolfe: A review of the February 2015 self -monitoring report for the subject facility revealed violations of the following parameters at Outfalls 001 and 003; Date Outfall Parameter Reoorted Value Permit Limit 2/10115 001 pH 10.8 SU' 9.0 SU (Daily maximum) 2/10/15 001 TSS 96.6 mg1L 45.0 mg1L (Gaily maximum) 128115 001 TSS 96.6 mg1L 30.0 mg1L (Monthly average) 2/10/15 003 pH 12.1 SU 9.0 SU (Daily maximum) A Notice of Violation and Notice of Recommendation for Enforcement (NOV1NRE) is being issued for the noted violations of North Carolina General Statute (.S.) 143-21.1 and NPDES Permit No. N008443. Pursuant to G.S. 143-156A, a civil penalty of not more than twenty-five thousand' dollars ($25,000.00) may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S. 14-215.1. If you wish to provide additional information regarding the noted violations, request technical assistance, or discuss overall compliance please respond in writing within 10 days of receipt of this Notice. A review of your response will be considered along with any information provided can the February 2015 Discharge Monitoring Report. You will then be notified of any civil penalties that may be assessed regarding these violations. If no response is received in this office within the 10-day period, a civil penalty assessment may be prepared. Mooresville regional Office Location: 610 East Center Ave., Suite 301 Mooresville, NC 28116 Phone. (704) 663-16 91 Fax: (764) 66 -6040 t Customer Servio ;1-877-623- 748 Internet: http.ttportal.ncde tr.orrg/web q An Equal Oppoaunity `, Affirmative Action Employer - 30% Rocycl ll0% Past Consumer papsr NOV-2015-L:V-04. 2, Page e Division If the and you ecial Order 11 or myself at (704) 663-1699� Sincerely, C Michael L. Parker, Regional /upervisor Water Quality Regional Operations Section Division of Water Resources, NCDENR c; Wastewater Branch MSC 117 — Central Files ``Basement WB E" R F1, North Carolina Department Of Environment and Natural Resources ,. Pat McCrory Donald van tier Vaart Governor Secretary April 16, 2015 , CERTIFIED MAIL #7011 0110 0000 9950 8072 RETURN RECEIPT REQUESTED Mr. David Wolfe Environmental Program Manager City of Charlotte 500 East Ott' Street Charlotte, North Carolina 2602 Subject: Notice of Violation and Notice of Recommendation for Enforcement Tracking Number: NOV-2015-L -0250 Myrtle/Morehead Storm Drainage NPDESPermit No. NCO089443 Mecklenburg County Dear Mr. Wolfe: A review of the December 2014 self -monitoring report for the subject facility revealed violations of the following parameter. Date Outf ll Parameter Reported Value Permit Limit 1 / /14 001 Total suspended solids 52.0 m /L 45.0 mg/L (Daily maximum) 12/ 1/14 001 Total suspended solids 52.0 m /L 30.0 mg/L (Monthly average) A Notice of Violation and Notice of Recommendation for Enforcement (NOV/N E) is being issued for the noted violations of North Carolina General Statute ( .S,) 1 -21>.1 and NPDES Permit No. NC 089443. Pursuant to C=, S. 14-215,6& a civil penalty of not more than twenty-five thousand dollars ( 5,00 .00) may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S. 14-215.1. If you wish to provide additional Information regarding the noted violations, request technical assistance, or discuss overall compliance please respond in writing within 15 days of receipt of this Notice, A review of your response will be considered along with any information provided on the December 2014 Discharge Monitoring Report. You will then be notified of any civil penalties that may be assessed regarding these violations. If no response is received In this Office within the 1 -day period, a civil penalty assessment may be prepared. Mooresville Regional Office location, 610 Past Center Ave., Suite 301 Mooresville, NC 28115 Phone: (704) 663-16991 Fax. (704) 663-6040 t Customer Service:1-877-623.6748 intem t: hitp://po tal.rodenr,orgiwebiwq „.. r _n_.. _...,. _z.::. c ___,... < •_,:_.. r_.r_.._. nnni n.._...,3..a,:a nos n.,.+:r+M.. ,............::.... JOV-2015-L-0250,'-Page 2 myself at (704) 63-1 C 99� ;;incerely, t Michael L. Parker, Regional Sup rvisar Water Quality Regional Operations Section Division of Water Resources, NCDENR cc: R. Rolle, MCWQP Wastewater Branch MSC 1617 — Central Files Basement FILE/ E R. North Carolina Department of Environment and Natural Resources Pat McCrory Donald van der Vaart Governor Secretary March 12, 2015 CERTIFIED MAIL #7011 0110 0000 9960 779 RETURN RECEIPT REQUESTED r. David Wolfe Environmental Program Manager City of Charlotte' 600 East 4th Strut Charlotte, North Carolina 28202 Subject: Notice of etiolation and Notice of Recommendation for Enforcement Tracking Number: N}-2015-LV-0117 Myrtle/Morehead Storm Drainage NPDES Permit No. NCO089443 Mecklenburg County Dear Mr. Wolfe: A review of the November 2014 self-monitonng;report for the subject facility revealed a violation of the following parameters. Date Outfall Parameter Reported Value Permit Limit 11/26/14 001 pH 91 SU 9.O S (Gaily maximum) 11/26/14 001 Total suspended solids 62.5 mg/L 45.0 mg/L (Daily maximum) 11/30/14 ` 001 Total suspended solids 62.5 mg/L 30.0 mg1L (Monthly average) 11/26/14 003 Total suspended solids 183.0 mg/L 4.0 mg/L (Gaily maximum) 11 /30/14 003 Total suspended solids 183:0 mg/L 30.0 mg/L (Monthly average) A Notice of Violation and Notice of Recommendation for Enforcement (NOWNRE) is being issued for the noted violations of North Carolina General Statute (t.S.) 1-215,1 and NPQES Permit No. NCO089443. Pursuant to G.S. 143-215.6A, a civil penalty of not more than twenty-five thousand dollars (25,000.00) may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of any permit issued pursuant to G.S. 143-215,1, If you wish to provide additional information regarding the noted violations, request technical assistance, or discuss overall compliance please respond in writing within 10 days of receipt of this Notice, A review of your response will be considered along with any information provided on the Mooresville Regional Office Location: 610 East Center Ave„ Suite 361 Mooresville, NC 2 115 Phone: (764) 6 3-1699 t Fax: (744) 66-6640 t Customer Service: 1-877-623- 748 lntemet hftp:llportaLncdonr.org/web/Wq A. C—,...rRA...w..M...n, A..FE.... Cm+vl-- '}lids: 0nmarn1-4MADI C],,,-1 r ..,..Y.r...:.«;.,. NOV-2015-LV-0117, Page 2 November 2014 Discharge Monitoring Report. You will then be notified _.— I -- --------i _____�,:__ ILL.___-..._E_L;�.�._ ►t (704) 63-1 99. Sincerely, Michael L. Parker, Regional' ; Water Quality Regional Oper Division of Warr Resources R. Roelle, MCWQP Wastewater Branch MSC 117 — Central Files Basement t civil penalties that :his Office within the problems. The Division 7al violations. if the ne problems, and you lying for a Special Order :t Ms. Marcia Allocco or 4a��7� er isor ns Section Joseeh Pa Nestor sum From: Joseph P. Nestor enescoenv@carolina.rr.com> Sena: Tuesday, January 20, 2015 11:45 Alvi To: 'marcia.allocco@ncdenr.gov° Cc. 'Eric Donnelly`, 'Doug Pierotti Subject: RE: Report of Unanticipated Bypass - NPDES Permit No, NC 0089443 Attachments. 2015-01-1 ,. Report of Unanticipated bypass.pdf Marcia FEB — 2015 As I indicated in my voicemail, I am following up to confirm that you received this report. Thanks. Joseph P. Nestor, P.C., P.B. Neco Environmental, P.L.L., PCB Box 78222 Charlotte, North Carolina 2827 704 442 165 (Office) 704 737 4046 (Mobile) nescoenv@carolina.rr.com From: Joseph P. Nestor [mailto nescoenv@carolina.rr.com] Sent: Thursday, January 15, 2015 5.11 PM To:'marcia.allocco nc enr. ov' Cc.'Eric Donnelly'; 'Doug Pierotti' Subject: RE: Report of Unanticipated Bypass - NPDES Permit No. NC 0089443 Marcia Please confirm receipt of the attached report. Do you require a hard copy as well? Thanks. Joseph P. Nestor, P.G., P.E. Nesco Environmental,'P.L.L.C. P1 Box 7822 Charlotte, North Carolina 23271 704 442 1365 (Office) 704737 404 (Mobile) nescoen carcilina,rr,com From: Joseph P. Nestor [mailto.nescognv carolina.rr.corn] Sent: Thursday, January 15, 2015 5:09 PM To:' arcia.allocco@ncdenr.gov' Cc:'Eric Donnelly', 'Doug Pierotti' Subject. Report of Unanticipated Bypass - NPDES Permit No. NC 0089443 1 Marcia Attached is the follow-up report to the unanticipated bypass notice l ernailed in previously. Joseph P. Nestor, P.G, P.E. Ne co Environmental, P.L.L.0 . P© Box 76222 Charlotte, North Carolina 2871 704 442 1365 (Office) 704 737 4046 (Mobile) nes oenv carelina.rr.com % %_' , "'--- - A iFEB, . 25 A Pratk"Onml Uffoad WNW Oompany January 15, 2015 MN., Ms. Marcia Allocco Environmental Chemist NCDEN 610 EastCenter Avenue Suite 301 Mooresville, North Carolina 2115 Re: Report of Unanticipated Bypass City of Charlotte Myrtle/Morehead Storm Drainage Improvement' Project t utfall No. 001 NPES Permit No, NC 0089443 Dear Ms. Alloc o: l esco Environmental, P.L.L.C. (Nesco Environmental) prepared this correspondence to document an unanticipated bypass of the treatment system for the referenced NPDE S Permit and Qutfall referenced above. A notification of this incident was forwarded to Mr. Michael Parker of your agency by email on December 25, 2014. During the evening of December 22, 2014, the North Carolina Department of Transportation (NCDOT) contacted Bradshaw Construction Corporation (Bradshaw) regarding an overflow of a holding tank at the treatment plant. Bradshaw is a contractor who is performing excavation and tunneling activities near £Jutfall No. 001. Bradshaw has been subcontracted by the Prime/General Contractor (Sanders Utility Construction Company, Inc.[Sanders]) to perform certain aspects of the project. Based upon review of internal email correspondence, Nesco Environmental understands that Freddie Young of Sanders visited the site sometime before 3:14 PM. Evidently, the generator which powers the treatment system was not running for some reason. Electrical power was evidently being supplied to the sump pump which was installed in the excavation shaft and water was pumped into a 2,100-gallon holding tank which eventually overflowed. Mr. Young deactivated the sump pump during his visit so water would not continue to overflow the flank. Environmental and Geologic Services PO Box 78222 Charlotte, NC 28271 + 2416 River Oaks Drive Waxhaw, NC 28173 Phone 4-4 2-1 -1- Pax 704-244-6024 Ernail nescoenv( carvlina rr.c m Ms. Marcia Allocco NCDENR January 15, 2015 Page 2 Personnel were,, the site on December 22, 2014 and departed after 1 A5 PM. The I - - - - - - _ __ - t- _Z___ I- _ _J - - - - I A 11--4 the system failed to operate immediately after personnel departed at 1 PM and continued to be inoperative until 8:14 PM (time of internal email at Bradshaw indicating an overflow had occurred), the system did not operate for a period of 389 minutes. During the period between December 16, 2014 and December 23, 2014, water was extracted at a rate of approximately 2.61 gallons per minute (gpm). Taking the average flow rate of 2.61 gpm and multiplying it by 389 minutes, a volume of 1,015 gallons is calculated. The holding tank has approximately 840 gallons of capacity above the set point where the pumps actuate. Subtracting 1,133 gallons by 840 gallons, a volume of 175 gallons is calculated. used upon the foregoing, Nesco Environmental concludes that no more than 175 gallons of untreated ground water bypassed the treatment plant and was discharged without treatment. Samples of the water being extracted from project excavation were collected on November 26, 2014 and again on January 5, 2015. The November 26, 2014 samples were analyzed for selected metals, volatile organic compounds (VOCs), and semi -volatile organic compounds (SVOCs). The January 5, 2015 samples were analyzed for VOCs and SVOCs. With the exception of barium, metals were not detected in the November 26, 2014 samples. Barium was detected at a concentration 49.4 micrograms per liter (tag/1) in the November 26, 2014 samples which is less than the North Carolina surface water standard of 1,000 Pg/L With the exception of chloroform, VOCs were not detected in the samples collected on either November 26, 2014 or January 5, 2015, Chloroform was detected at a concentration of 2.0 pg/l in the samples collected on both dates. The most restrictive (i.e., lowest) North Carolina surface water standard for chloroform is 5.6 pg/1. SVOCs were not detected in the samples collected on either November 26, 2014 or January 5, 2015. It should be noted that the NPDES permit requires monitoring of the effluent for pH and total suspends solids and neither of these parameters were monitored in the influent during the November 26, 2014 or January 5, 2015 sampling events. Copies of the laboratory reports are attached. Ms. Marcia Allocco NCDENR January 15, 2015 Page 3 In conclusion, Nesoo Environmental believes the volume of water which -passed the treatment system was less than 175 gallons and the chemical quality of this water did not exceed North Carolina surface water standards for the parameters for which it was analyzed. If have any questions or comments concerning this matter please contact me at (704) 44-1365. Sincerely, NESCO ENVIRONMENTAL, P.L.L. e P. T*(F7- Joseph P. Nestor, P.G. P.E. President JPN/jpn 20150115 t * Pace Analytical Services, Inc. Ice ,�ilCa 9800 Kinsey Ave, Suite 1(iq Huntersville, NC 28078 a vparxrwmcom (704)875-9092 December 13, 2014 Mr. Joe Nestor Nesco Environmental PO Box 78222 Charlotte, NC 28271 E: Project: Bradshaw-Dewatering Pace Project No.: 92 2752 Dear Mr. Nestor: Enclosed are the analytical results for sample(s) received by the laboratory on December Cif, 2014. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted 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. If you have any questions concerning this report, please feel free to contact me. Sincerely, 04*a, om. Angela Baioni angela.baioni@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.. pane 1 of 1 4 `+ Analytical + CJ wmpwelaftcom g Project: Bradshaw-Dewatering Pace Project No.: 9276 Charlotte Certification IDa North Carolina Wastewater Certification : 12 South Carolina Certification #: 99006001 Asheville Certification IDs 2225 Riverside Drive, Asheville, NC 28804 Florida3NELAP Certification * E87648 Massachusetts Certification : M-NC030 North Carolina Drinking Water Certification #: 37 Huntersville, NC 28078 (704)875-9092 CERTIFICATIONS I Florida/NELAP Certification`* E87627 X Kentucky UST Certification #: 84 West Virginia Certification #: 357 VirginiaNELAP Certification #: 460221 North Carolina Wastewater'Certification ##: 40 South Carolina Certification : 9900001 West Virginia Certification # 356 12 VirginialVELAP Certification #: 460222 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 19 Pace Analytical Services, Inc. �++ f e� a ""A mli4ica 9800 Itlncey Ave_ Suite 100 Huntersville, NC 28078 wwwpacewsxom (704)875-9092 SAMPLE ANALYTE COUNT Project:; Bradshaw-Dewaterin Pace Project No.. 92227526 Analysts Lab IQ sample ID Method Analysts Reported Laboratory 92227626001 Pit sample 25 Feet EPA6010 JMW 7 PASI-A EPA7470 HVK t PA it -A EPA 8270 sPJ 74 PASI-C EPA 8260 JDWI 63 PASI-C 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 1 # Pace Analytical services, Inc. ; Jp�+/ J �i V4/ : !yt% t 9800 Kincey Ave. Suite 100 Huntersviile, NC 28078: wwwpa0webs.com(704)875-909 t ANALYTICAL RESULTS Protect: Bradshaw-Dewatering Pace Protect No.: 92227526 Sample: Pit Sample 26 Feet Lab ID: 92227526001 Collected: 11/26114 12::25 Received: 12/01114 11: 7 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Chia! 6010 MET IP Analytical Method: EPA 6010 Preparation Method: EPA 3010 Arsenic ND ug/L 10 0 1 12104/14 16:10 12/05/14 01:14 7440-38-2 Barium 49.4 ug/L 5,0 1 12/04/14 16:10 12/05/14 01:14 7440-39- Cadmium NO ug/L 1 0 1 12/04/1416:10 12/05/14 01:14 7440-43-9 Chromium NO ug/L 5 0 1 12/04/14 16:10 12/05/14 01:14 7440-47- Lead NO ug1L &0 1 12/04/14 16:10 12/05/14 01:14 7439-92-1 Selenium NO ug1L 10.0 1 12104/14 16,10 12/05/14 01:14 7782-49- Silver ND ug1L 50 1 1/04/14 1610 12/05/14 01:14 7440-2-4 7470 Mercury Analytical Method: EPA 7470 Preparation Method: EPA 7470 Mercury ND ug1L 0.20 1 12/03/14 11: 0 12/03/1415:51 7439-97-6 8270 MSSV Sernivollatile Organic Analytical Method: EPA 8270 Preparation Method: EPA 3510 Acenaphthene NO ug/L 10,0 1 12/03/14 17:30 12108/14 14;02 3-32-9 Acenaphthylene NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 208-96-8 Aniline ND ug/L %0 1 12/03/14 17:30 12/08/14 14:02 62-5 - Anthrac ne ND a 1L 10:0 1 1210311417:30 12/08/14 14:02 1 0-12-7 Benzo( )anthracene NO ug1L 10>0 1 12/03/14 17:30 12/08114 14:0 56-55-3 Benzo( )pyrene` NO ug/L %0 1 12/03/14 17:30 12/08/14 14:02 50-32.8 Benzo( )fluoranthene ND ug/L %0 1 12/03/14 17:30 12/08/14 14:02 205-99-2 Benzo( ,h,i)perylene NO ug1L %0 1 12/03/14 17:30 12/08/14 14:02 191-24-2 Senzo(k)fluoranthene NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:0 207-08-9 Benzoic Acid NO ug/L %0 1 12103/14 17:30 12/08/14 14:02 65-8 -0 Benzyl alcohol NO ug/L 20,0 1 12103/14 17:30 12108/14 14:02 100-51-6 4-Bromophenylphenyl ether NO ug1L 10.0 1 12103/14 17:30 12/08/14 14:02 101-55-3 Butylbenzylphthalate NO ug/t: 100 1 12/0/14 17:30 12108/14 14:02 85-68-7 4-Chloro-3-methylphenol ND ug1L 20 0 1 12/03/14 17:30 12/08114 14:02 59-50-7 4-Chloroaniline ND ug/L 20.0 1- 12/03114 17.3 12/08/14 14:0 106-47-8 bis(2-Chloroethoxy)methane NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 111-91-1 bis(2-Chloroethyl) ether " NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 111-44-4 bis(2-Chloroisopropyl) other ND ug/L 10:0 1 12/03/14 17:30 12/08/14 14:0 108-60-1 -Chloronaphthelene NO ug1L 10.0 1 12103/14 17:30 12108/14 14:02 1-58-7 2-Chlorophenol ND ug/L 10:O 1 12/03/14 17:30 12/08/14 14:02 5-7-8 4-Chlorophenylphenyl ether ND ug1L %0 1 12/03/14 17:30 12/08/14 14;02 7005-72-3 Chrysene NO ug/L 10:0 1 12/03/14 17:30 12/08/14 14:0 218-01-9 Dibenz(a,h)anthra ne NO ug/L %0 1 12/03114 17:30 12/08/14 14:02 53-70-3_ Dibenzofuran ND ug/L 10.0 1 12/03/14 17:30 12108/14 14:02 132-64-9 1,2-Dichlorobenzene NO ug1L 10.0 1 12/03114 17:30 12/08/14 14:02 95-50-1 1,-Dichloroben ene NO ug1L 10.0 1 12/03/14 17:30 12/08/14 14:02 541-73-1 1,4-Dichlorobenzene NO ug/L 10.0 1 12/03/14 17:30 12108/14 14:02 106-4 -7 3,3°-Dichloroben idine NO ug/L 20:0 1 12/03/14 17:30 12/08114 14:02 91-94-1 2,4-DichlorophehoB ND ug/L 10.0 1 12/03/14 17:30 12/08114 14:02 120-83-2 Diethylphthalate ND ug/L 10.0 1 12/03114 17:30 12/08114 14:02 84-66-2 2,4-Dimethylphenol NO ug1L 10.0 1 12/03/14 17:0 12/08/14 14:02 105-67-9 Dimethylphthalate NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 131-11-3 Di-n-butylphthalate NO ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 84-74-2 4,6-Dinitro-2-methylphenol ND ug/L 20.0 1 1/0/14 17:0 12/08/14 14:02 34-52-1 REPORT OF LABORATORY ANALYSIS This report shell not be reproduced„ except in full, Date: 12/13/2014 02:53 PM without the written consent of Pace Analytical Services, Inc:. Page 4 of 1 Pace Analytical Services, Inca + / e tr lytic t 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 ww� .pe (704)875-9092 ANALYTICAL RESULTS Project:: Bradshaw-Dewatering Pace Project No.: 92227526 Sample: Pit Sample 26 Feet Lab ID. 92227526001 Collected: 11126/14 12:25 Received: 12/01/14 11: 7 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual $270 MSSV Semivolatile organic Analytical Method. EPA 8270 Preparation Method: CPA 3510 2,4-Dinitrophenot ND ug/L 50.t1 1 12103/14 17:30 12/08/14 14:02 51-28- 2,4-Dinitrotoluene ND ug/L %0 1 12/03/14 17:30 12/08/14 14:0 1 1-14-2 2,6-Dinitrotoluene ND ug/L 100 1 12/03/14 17:30 12/08/14 14:02 606-20-2 Di-n-octylphthalate ND ug/L 10,0 1 12/03/14 17:30 12/08/14 14:02 117-84-0 bi (2-Ethylhexyl)phthalate ND ug/L 6:O 1 12/03/14 17:30 12108/14 14:02 117-81-7 Ftuoranthene ND ug/L 10.0 1 12/03/14 17:30 12108/14 14:02 06-44-0 Fluorene ND ug/L %0 1 12/03/14 17:30 12108/14 14:0 86-73- Hexachloro-1,3-butadiene ND ug/L 10.0 1 12/03/14 17:30 12/08/14 14:02 87-68-3 Hexachlorobenzene ND ug/L - 10:0 1 12103/14 17:30 12108/14 14:02 118-74-1 Hexachlorocyclopentadiene ND ug/L 10,0 1 12/03/14 17:30 12/08114 14:02 77-47-4 Hexachloroethane NO ug/L 10,0 1 12/03/14 17:30 12/08/14 14:02 67-72-1 lndeno(1,2,3-cd)pyrene ND ug/L 100 1 12/03/14 17:30 12/08/14 14:02 193- -5 isophorone NO ug/L 10 0 1 12/03/14 17:30 12/08/14 14:02 78-59-1 1-Methylnaphthalene NO ug/L 10 0 1 12/03/14 17:30 12/08114 14:02 90-1 -0 2-Methylnaphthotene ND ug/L %0 1 12/03/14 17:30 12/08/14 14:0 91-57- 2-Methylphenol(o-Cresol) ND ug/L 10:0 1 12103/14 17:30 12/08114 14:02 95-48-7 3 4-Methylphenol(m&p Cresol) ND ug/L 10,0 1 12/03/14 17:30 12/08/14 14:02 Naphthalene ND ug/L 10.0 1 12/0311417,30 12108/14 14:02 91-20- 2-Nitroanitine ND ug/L %0 1 12/03114 17:30 12/08/14 14:02 88-74-4 3-Nitroaniline ND ug/L- %0 1 12/03/1417,30 12/08/14 14:0 9-09-2 4-Nitroaniline NO ug/L 20:0 1 12/03/14 17:30 12/08/14 14:02 100-01-6 Nitrobenzene NO ug/L 10:0 1 12103/14 17:30 12/08/14 14:02 98-95- 2-Nitrophenol ND ug/L 10:0 1' 12103/14 17:30 12108/14 14:02 88-75- 4•Nitrophenol ND ug/L %0 1 12/03114 17:30 12/08/14 14:02 100-02- N-Nitro odimeth famine ND ug/L 10:0 1 12/03/14 17:30 12108/14 14:02 62-75- N-Nitro o-di-n-propylamine NO ug/L 10 0 1 12103/1417- 0 12/08/14 14:02 621-64-7 N-Nitrosodiphenylamine ND ug/L 10,0 1 12/03/14 17:30 12/08/14 14:02 86-30-6 Pentachlorophenoi ND ug/L 25.0 1 12/03/14 17:30 12/08/14 14:02 87-86-5 Phenanthrene NO ug/L 10 0 1 12/03/14 17:30 12/08/14 14:02 85-01-8 Phenol ' AID ug/L 10,0 1 12/03114 17:30 12/08/14 14:02 108-95-2 Pyrene ND ug1L 10,0 1 12103/14 17:30 12/08/14 14,02 1 9-0 -ta 1,2,4-Trichlorobenzene' ND ug/L 10.0 1 12/03/14 17:0 12/08/14 14:02 120-82-1 2,4,5-Trichlorop enol ND ug/L 10:0 1 12/03//14 17:30 12/08/14 14:02 95-95-4 2,4,6-Trichlorophenoi ND ug/L %0 1 12/03/14 17:30 12/08/14 14:0 88-06-2 Surrogates Nitrobenzene-d5 (S) 50 % 21-110 1 12103/14 17:30 12/08/14 14:02 4165-60-0 P2 -Ftuorobiphenyl (S) 53 % 27-110 1 12/03/14 17:30 12/08/14 14:02 321-60-8 Terphenyl-d14 (S) 98 % 31-107 1 12/03/14 17:30 12/08/14 14:02 1718- 1-0 Phenol-d6 (S) 16 % 10-110 1 12/03/14 17:30 12/08/14 14:02 13127-88- 2-Fluorophenot (S) 26 % 12-110 1 12/03/1417:30 12/08/14 14:02 367-1 -4 2,4,6-Tribromophenol (S) 55 % 27-110 1 12/03/14 17:30 12/08/14 14:02 118-79-6 8260 MSV Low Level Analytical Method: EPA 8260 Acetone ND ug/L 25:O 1 12/07/14 01:06 67-64-1 Benzene ND ug/L 1.0 1 12/07/14 01:06 71-43-2 Bromobenzene ND ug/L 1.0 1 12/07/14 01:06 108-86-1 Bromochloromethane ND ug/L 1.0 1 12107/14 01:06 74-97-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/1312014 02:53 PM without the written consent of Pace Analytical Services, Inc.. Page 5 of 19 8CeAna1j6ca1* wwwpemwmcom (704)875-9092 ANALYTICAL RESULTS Project., Bradshaw-Dewatering Pace Project No,: 92227526 Pit Sample 26 Feet LablD: 92227626001 Collected: 11126/14 12:25 Received: 12101114 11:27 Matrix: Water Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual ;V LOW Level Analytical Method: EPA 8260 chloromethane NO ug/L 1.0 1 12/07/14 01:06 75-27-4 trm NO ug/L 1'0 1 12107/14 01:06 75-25-2 iethane NO ug/L ZO 1 12107/14 01:06 74-83-9 one (MEK) NO ug/L 5,0 1 12/07/14 01:06 78-93-3 tetrachloride NO ug/L 1:0 1 12/07/14 01,06 56-23-5 mzene NO ug/L 11:0 1 12/07114 01:06 108-90-7 thane NO ug/L 1:0 1 12107/14 01:06 75-00-3 irm 2.0 ug/L 1'0 1 12/07/14 01:06 67-66-3 rethane NO ug/L 1;0 1 12/07/14 01:06 74-87-3 )toluene NO ug/L 1'0 1 12/07/14 01:06 95-49-8 rtoluene NO ug/L 1:0 1 12/07/14 01 :06 106-43-4 omo-3-chloropropane NO ug/L ZO 1 12/07/14 01:06 96-12-8 Ichloromethane NO ug/L 1:0 1 12/07/14 01:06 12448-1 omoethane (EDB) NO ug/L 1.0 1 12/07/14 01,06 106-93-4 (methane NO ug/L 10 1 12/07/14 01-06 74-95-3 iforobenzene ND ug/L 1:0 1 12/07/14 01:06 95-50-1 iforobenzene NO uq/L 1.0 1 12/07/14 01:06 541-73-1 itorobenzene NO uq/L 1'0 1 12/07/14 01:06 106-46-7 difluoromethane NO ug/L 1:0 1 12/07/14 01:06 75-71-8 iloroethane ND ug/L 1'0 1 12/07114 01:06 75-34-3 iloroethane NO ug/L 1.0 1 12/07/14 01:06 107-06-2 iforoethene NO ug/L 10 1 12/07/14 01:06 75-35-4 )ichloroethene NO ug/L 10 1 12107/14 01:06 156-59-2 2-Dichloroethene NO ug/L 10 1 12/07114 01:06 156-60-5 iforopropane NO ug/L 1.0 1 12107/14 01,06 78-87-5 i1oropropane NO ug/L 1.0 1 12/07/14 01:06 142-28-9 iloropropane NO ug/L 1.0 1 12/07/14 01:06 594-20-7 iloropropene NO ug/L 1.0 1 12/07/14 01:06 563-58-6 )ichloropropene NO ug/L 10 1 12/07/14 01,06 10061-01-5 !i-Dichloropropene NO ug/L 1'0 1 12/07/14 01:06 10061-02-6 pyl ether ND ug/L 1:0 1 12/07/14 01:06 108-20-3 izene ND ugIL 1'0 1 12/07/14 01:06 100-41-4 taro-1,3-butadiene NO ug/L 1:0 1 12/07114 01:06 87-68-3 tone NO ug/L 5,0 1 12107/14 01,06 591-78-6 pyltoluene NO ug/L 1.0 1 12/07/14 01:06 99-87-6 ne Chloride NO ug/L 2,0 1 12/07/14 01:06 75-09-2 1-2-pentanone (MIBK) NO ug/L &0 1 12/07/14 01:06 108-10-1 ert-butyl ether NO ug/L 1.0 1 12/07114 01:06 1634-04-4 Ilene NO ug/L 1:0 1 12/07114 01:06 91-20-3 NO ug/L 1'0 1 12/07/14 01:06 100-42-5 retrachloroethane NO ug/L 1.0 1 12/07/14 01:06 630-20-6 retrachloroethane NO uq/L 1'0 1 12/07114 01:06 79-34-5 oroethene NO ug/L 1'0 1 12/07/14 01:06 127-18-4 NO ug/L 1.0 1 12/07/14 01:06 108-88-3 ohlorobenzene ND ug/L 1'0 1 12/07114 01:06 87-61-6 Ichlorobenzene NO ug/L 1.0 1 12/07/14 01:06 120-82-1 ohloroethane NO ug/L 1'0 1 12/07/14 01,106 71-55-6 This report shall not be reproduced, except in full, 02:53 PM without the written consent of Pace Analytical Services, Inc- Page 6 of 19 Pace Analytical services, Inc. 1+1 / / 4rii 7ytica# 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 hs. : (704)875-909 ANALYTICAL RESULTS Project: Bradshaw-Dewatering Pace Project No,: 92227526 Sample; Pit Sample 26'Feet Lab ID: 92227626001 Collected: 11/26/14 12:25 Received: 12/01114 11:27 Matrix: Water Parameters Results Units Report Limit DFPrepared Analyzed CAS No, Cual 8260 M V Low Level Analytical Method: EPA 8260 1,1,2-Trichloroethane ND ugfL 1 0 1 12/07/14 01:06 79-00-5 Trichloroethene ND ugtL 1 0 1 12107114 01:06 79-01- Trichlorofluoromethane ND ug1L 1.0 1 12/07/14 01:06 75-69-4 1,2,3-Tr chloropropane Nib ug/L 1 0 1 12/07/14 01:0 96-18-4 Vinyl acetate ND ug1L 2 0 1 12/07/14 01:06 108-0 -4 Vinyl chloride ND ug1L 1 0 1 12/07/14 01.6E 75-01- Xylene (Total) ND u 1L 2.0 1 12/07/14 01:06 1 0-20-7 m p-Xylene ND ugdL 2 0 1 12/07114 01:06 179601-2 -1 o-Xylen ND ugdL 1:0 1 12/07/14 01:06 95-47-6 Surrogate 4-Bromofluorobenzene () 99 °fo 70-130 1 12/07/14 01:06 460-00-4 1,2-Dichloroethane-d4 (S) 105 °!, 70-130 1 12/07/14 01:06 17060-07-0 Toluene=d8 (S) 98 °! 70-130 1 12/07114 01:06 2037- 6-5 REPORT OF LABORATORY R ANALYSIS This report shall not be reproduced, except in full„ Gate: 12/131 014 02:53 PM without the written consent of Pace Analytical Services, Inc:. Page 7 of 19 ce ly ici l wwwPacelab&CM Project: Bradshaw-D watering Pace Project No,, 92227526 tC Batch: MERP#7361 OC Batch Method: EPA 7470 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Associated Lab Samples: 92227526001 METHOD BLANK: 1341787 Matrix: Water Associated Lab Samples: 92227526001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Mercury ugtL ND 0.20 12/03/1415:45 LABORATORY' CONTROL SAMPLE: 1341788 Spike LCS LCS % Rao Parameter Units Colic: Result % Rec Limits Qualifiers Mercury ug1L 2.5 2.5 98 0-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1341789 1341790 MS MSD 92227526001 Spike Spike M3 MSD MS MSD % Rec Parameter Units Result Conc, Conc. Result Result % Rec % Rec Limits RPD Qual Mercury ugtL ND 2,5 2.5 2.5 2.5 99 100 7-125 0 Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result, REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/13/2014'02:53 PM without the written consent of Pace Analytical Services, Inc_ Page 8 of 19 QUALITY CONTROL DATA Analysis Method: EPA 7470 Pace Analytical Services, Inc. �+w j �n j " lyt Cr t 9800 Kincey Ave. Suite 100: Nuntersville, NC 28078 MN (704)875-9092 QUALITY CONTROL DATA Protect: Bradshaw-Dewatering Pace Protect No:: 92227526 QC Batch: MPRP/17468 Analysis Method: EPA6010 QC Batch Method: EPA 3010 Analysis Description: 6010 MET Associated Lab Samples: 92227526001 METHOD BLANK: 1343759 Matrix: Water Associated Lab Samples: 9227526001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Arsenic ug/L N %0 12/05/14 00:59 Barium ug/L ND &0 12/05/14 00:59 Cadmium ug/L NO 1.0 12/05/14 00:59 Chromium ug/L NO &0 12/05/14 00:59 Lead ug/L NO &0 12/05/14 00:59 Selenium ug/L NO 10.0 1/05/14 0:5 Silver ug/L NO &0 12/05/14 00:59 LABORATORY CONTROL SAMPLE: 1343760 Spike LCS LCS % Rec Parameter Units Cone. Result % Rec Limits Qualifiers Arsenic ug/L 500 480 96 80-120 Barium ug/L 500 495 99 0-120 Cadmium ug/L 500 494 99 ' 80-120 Chromium u /L 500 494 99 80-120 Lead ug/L 500 486 97 80-120 Selenium ug/L 50 493 99 0-120 Silver ug/L 20 245 98 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 1343761 1343762 MS MSD 92227965012 - Spike Spike MS MSD MS MSD % Rec Parameter Units Result Cone. Conc. Result Result % Rec % Rec Limits R D Qual Arsenio ug/L NO 500 500 477 480 ' 95 96 75-126 1 Barium, ug/L 94.0 500 500 591 588 99 99 7-125 0 Cadmium u/L NO 500 50 490 489 95 98 75-125 0 Chromium ug/L NO 500 500 494 46 99 99 75-125 0 Lead uglL NO 500 500 478 478 95 95 7 -1 5 0 Selenium ug/L ND 500 500 482 481 96 95 75-15 0 Silver ug/L NO 250 250 244 244 97 97 75-125 0 Results presented on this page are in the unite indicated by the "Unite" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Crate: 12/13/2014'02:53 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 1 Pace Analytical Services, Inc. C A�( I( rt1 a mIXc v 9800 Kinney Ave. Suite 100' Huntersville, NC 28078 .pe s. i (704)875-909 QUALITY CONTROL DATA Project: Bradshaw-Dewatering Pace Project No.: 92227526 QC Batch: MSV/29512 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Low Level Associated Lab Samples: 92227526001 METHOD BLANK: 145726 Matrix: Water Associated Lab Samples: 92227526001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers 1,1,1,2-Tetrachloroethane ug/L NO 1.0 12106/14 20.51 1,1,1-Trichloroethane ugIL NO - 1.0 12/06/14 20:51 1,1,2,2-Tetrachlgroethane ug/L NO 1.0 12/06/1420,51 1,1,2-Trichloroethane ug/L ND 1,0 12/06/14 20:51 1,1-Dichloroethane ug/L NO 1.0 12/06/1420:51 1,1-Dichloroethene ug/L ND 1.0 12/06/14 20:51 1,1-Di hloropropene ug/L NO 1.0 12106/14 20:51 1,2,3-Trichlorobenzene u/L NO 1.0 12/06/14 20:51 1,2,-Trichtoropropane a /L NO 1.0 12/06/14 0:51 1,2,4®Trichlorobenzene u/L NO 1.0 12106/14 20:51 ; 1,2-Dibromo-3-chioropropane ug/L ND 2.0 12/06/14 20:51 1,2-Dibromoethne (EDB) u/L NO 1.0 12/06/14 0:1 1,2-Dichlorobenene ug/L NO 1.0 12/06/14 20:51 1,2-Dichloroethne u/L NO 1.0 12/06114 20:51 1,2-Dichloropro ane ug/L NO 1.0 12/06/1420:61 1,3-Dichlorobenzene ug/L NO 1.0 12106/14 0:51 1,3-Dichloropropane ug/L NO 1.0 12/06/14 20:51 1,4-Dichlorobnene ug/L NO 1.0 12/06/14 20:51 2,2-Dichloropro ane u /L NO 1.0 12/06114 20:51 2-Buta one (M K) ug1L NO &0 12106/14 20:51 2-Chlorotoluene ug/L NO 1.0 12/06/14 20:51 2-Hexanone u/L NO 5.0 12/06/14 20:51 4-Chlorotoluene ug/L NO 1.0 12/06/14 20:51 _ 4-Methyl--pentenone (MIBK) u /L NO &0 12/06/14 20:51 Acetone u/L NO 25.0 12/06/14 20:51 Benzene ug/L NO ; 1.0 12/06/14 20:51 Bromobenzene ug/L NO 1.0 12/06/14 20:51 Bromochloromethane- ug/L NC 1.0 12/06/14 20:51 Bromodichloromethane ug/L NO 1.0 12/06/14 20:1 " Bromoform ug/L NO 1.0 12/06/14 20:51 Bromomethane - u/L NO 20 12/06/14 20:51 Carbon tetrachloride a /L NO 1.0 12/06/14 20:51 Chlorotlenzene- u /L NO 1:0 12/06/14 20,51 Chloroethane ug/L NO 1.0 12/06114 20:51 Chloroform ug/L NO 1.0 12/06/14 20:51 Chloromethane ug/L NO 1.0 12/06114 20:51 cis-1,2-Dichloroethene ug/L NO 1.0 12/06/14 20:51 cis•1,3-Dichloropropene ug/L NO 1.0 12/06/1420-51 Dibromochloromethane ug/L NO 1.0 12106/14 20:51 Dibromomethane u /L NO 1.0 12/06114 20:51 Dichlorodifluoromethane ug/L NO 1.0 12/06/14 20:51 Results presented on this page are in the Waits indicated by the "Units" column except where an adtemsto unit is presented to the right of the result. REPORT 4F LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/13/2014 02:53 PM without the written consent of lace Analytical Services, Inc., Page 10 of 19 Face Analytical Services, Inc. rpa trig± yfic 9800 Kincey Ave, Suite 100 Hunter ville, PIG 28078 .P s,c (704)875-9092" QUALITY CONTROL DATA Project: Bradshaw-Dewatering Pace Project No.: 9227526 METHOD BLANK: 1345726 Matrix: Water Associated Lab Samples: 92227526001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Diisopropyl ether ug/L ND 1.0 12/06/14 20:51 thylbenene ug/L NO 1.0 12/06/14 20:51 Hex chloro-1,3-butadiene ug/L NO 1,0 12106/1420:51 m p-X lene ug/L NO 2,0 12/06/14 20:51 Methyl-tert-butyl ether ug/L NO 1.0 12/06/14 20:51 Methylene Chloride ug/L NO 2.0 12/06/14 20:51 Naphthalene ug/L NO 1,0 12/06/14 0:5I o-Xylene ug/L ND 1.0 12/06/14 20:51 p-Isopropyltoluene ug/L NO 1.0 12/06/14 20:51 Styrene ug/L NO 1.0 12/06/14 20:51 Tetrachloroethene u/L NO 1.0 12/06/14 20.51 Toluene ug/L NO 1.0 12106/14 20:51 trans-12-Dichloroethene ug/L NO 1,0 12/06/14 20:1 trans-1,3-Dichloropropene ug/L NO 1.0 12/06/14 20:51 Trichlor ethene ug/L ND 1,0 12/06/14 20:51 Trichlorofiuoro ethane ug/L NO 1.0 12/06/14 20:51 Vinyl acetate ug/L NO 2,0 12/06/14 20:51 Vinyl chloride ug/L NO 1.0 12/06/14 20:51 Xylene'(Total) u /L NO 2.0 12/06114 20:51 1,2-Dichloroethane-d4 () °1 105 70-1 0 12/06/14 20:51 4-Bromofluorobenzene (S) % 96 70-1 0 12/06/14 20:51 Toluene-d8 (S) °! 98 70-130 12/06/14 20:51 LABORATORY CONTROL SAMPLE: 134572 Spike LCS L S % Rec Parameter Units Cone. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L 50 52,5 105 70-130 1, 1, 1 -Trichloroethane ug/L 50 52,9 106 70-130 1,1,2,2-Tetrachloroethane a /L 50 46,7 93 70-130 1,1,2-Trichloroethane ug/L 50 43.0 96 70-130 1,1-Dichloroethane ug/L 50 51.1 102 70-130 1,1-Dichloroethene ; ug/L 50 52.6 105 70-13 1, 1 -Dichloropropene ug/L 50 52.1 104 70-130 1,2,3-Trichlorobenzene ug/L 50 47.0 94 70-1 5 1,2,3-Trichloropropane u/L 50 46.3 93 70-130 1,,4-Trichlorobenzene ug/L 50 48.5 97 70-134' 1,-Dibromo-3- hloropropane u /L 50 41A 82 70-1 0 1,2-Dibromoethane (EDB) ug/L 50 49.9 100 70-130 1,2-Dichlorobenzene a /L 50 50A 101 70-130 1,2-Dichloroethane ug/L 50 4&8 98 70-130 1,-Dichloropropane ug/L 50 4T6 95 70-130 1,-Dichlorobenzene ug/L 50 50.9 102 70-10 1,3-Dichloropropane ug/L 50 4T9 96 70-130 1,4-Dichlorobenzene ug/L 50 51,6 103 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 1 /13/2014 02:53 PM without the written consent of Pace Analytical Services, Inc., Page 11 of 1 "Ce tyt cad QUALITY CONTROL DATA Project: Bradshaw-Dewatering Pace Project No.: 92227526 LABORATORY CONTROL SAMPLE: 1345727 Pace Analytical Services, Inc. 9800 Kincey Ave. 'Suite 100 Huntersville„ NO 28078 (704)875-9092 Spike LCS LCS % F ec Parameter Units Conc. Result % Rec Limits Qualifiers Dichloropropane ug/L 50 52.5 105 58-145 itanone (M K) ug/L 100 85.5 86 70-14 riiorotoluene ug/L 50 51.0 102 70-130 axanone ug/L 100 71.8 72 0-144 tlortstoluene ug/L 50 50,2 100 0-130 ethyl--pentanone (MIB) u/L 100 87,9 88 70-140 tone ug/L 100 93,3 93 50-175 zene ug/L 50 50,3 101 70-130 ,nobenzene ug/L 50 50A 101 70-130 rtochloromethane ug/L 50 51.3 103 70-1 0 nodichloromethane ug/L 50 51 ,5 103 70-1 0 rloform ug/L 50 42.9 86 70-130 rtoethane ug/L. 50 37.9 74 4-130 )on tetrachloride ug/L 50 53.3 107 70-132 )rot>enzene ug/L 50 50A 101 70-130 )roethane ugiL 50 43.2 86 4-13 )roform ug/L 50 51,0 102 70-130 aromethane ug/L 50 45.9 92 644-130" 1,2-Dichloroethene ug/L 50 52.1 104 70-1 1 1,3-Dichloropropene ug/L 50 50.0 100 70-130 ,omochloro ethane ug1L. 50 46,0 92 70-130 womethan a /L 50 47.8 95 70-131 tlorodifluoromethane ug1L 50 48.7 97 56-10 opropyl ether ug/L 50 46.2 92 70-130 (Ibenzene ug/L 50 49.9 100 70-1 0 achloro-1,3-butadlene u /L 50 48.5 97, 70-130 )-ylene ug/L 100 99.9 100 70-130 hyl-tert-butyl ether ug1L 50 43,0 86 70-130 hylne Chloride u/L 50 51,7 13 3-130 hthalene ugiL 50 45,9 92 70-138 /lene ug/L 50 47.6 95 70-130 opropyltoluene ug/L 50 50.9 102 70-130 ene u/L 50 506 101 0-10 achloroethene u/L 50 50.6 101 70-130 ene ug/L 50 50A 100 7 0-130 s-1-Dichloroethene ug/L 50 51 A 103 70-130 s-1,3-10ichiaropropene ug/L 50 50A 100 70-13 nloroethene ug/L 50 50.7 101 70-10 ilorofluoromethane ug/L 50 56,6 113 2-133 ,I acetate ug/L 100 93.7 94 66-157 ,I chloride ug/L 50 54.1 108 0-10 :ne (Total) ugiL 150 147 98 70-10 Dichloroethane-d4 () % 100 70-130 ,omofluorobenzene (S) % 97 70-1 0 ene-d8 (S) °Id 100 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, Date: 12113/201 02:53 PM without the written consent of Pace Analytical Services, Inc.. Page 12 of 1 Pace Analytical Services, Inc. �t++�i # aVG Iyt%ca1 9800 Kincey Ave. Suite 100 Huntersville, PSG 28078 Wswpac"s.com(704)875-9092 QUALITY CONTROL DATA Project. Bradshaw-Dewatering Pace Project No.. 9276 MATRIX SPIKE SAMPLE. 1345728 92228066010- Spike MS M % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethane ug/L NO 20 18.7 94 70-130 1,1,1-Trichloroethane ug/L NO 20 19.8 99 70-1 0 1,1,2,2-Tetrachloroetharle ug/L NO 20 17A 87 70-130 1,1,2-Trichloroethane ugtL ND 20 1&3 92 70-130 I,1-Dic loroethane ug/L ND 20 19.7 99 70-130 11-Dicloroethene ug/L NO 20 19.8 99 70-166 1,1-Dicloropropene ug/L NO 20 21.2 106 70-130 1,2,3-Trichlorobnzen ug/L NO 20 18.5 92 70-130 1,2,3-Trichloropropane ug/L NO 20 17.8 89 70-130 1,2,4-Trichlorobenzene ugtL NO 20 18.9 94 70-130 1,2-Dibromo-3-chloropropane ug1L NO 20 16.8 84 70-130 1,2-Dibromoethne (D) ug/L NO 20 19.0 95 70-130 1,-Dichlorobenene ug/L NO 20 19.1 96 70-130 1,-Dichloroethene ug/L NO 20 18.2 91 70-10 1,2-Dichloroproane ug/L NO 20 18.6 93 70-10 1,-Dichloroben ene ug/L NO 20 19.2 96 70-1 0 1,3-Dichloropropane ' ug/L NO 20 18.2 91 70-130 1,4-Dichlorobenzene ug/L NO 20 19.8 99 70-10 2, -Di hloropropane ug/L ND 20 191 99 0-130 -Butanone (MEK) ug/L NO 40 33.8 85 70-130 2-Chlorotoluene ug/L ND 20 19.8 99 70-10 2-Hexanone ug/L NO 40 34,2 86 70-1 0 4-Chlorotoluene ug/L- NO 20 19,6 98 70-130 4-Methylµ2-pentnone (MIRK) u/L ND 40 35.3 88 70-130 Acetone ug/L NO 40 36A 91 70-130 Benzene ug/L ND 20 20.2 101 70-14 Bromobenzene'' ug/L NO 20 19,3 96 70-1 0 Bromo hloromethane u /L- NO 20 18.9 94 70-13 Bromodichloroethane u/L ND 20 16.7 83 70-130 Bromoform ug/L NO 20 153 76 70-130 Bromo ethane ug/L NO 20 20.2 101 70-130 Carbon tetrachloride ug/L NO 20 20A 100 70-130 Chlorobenzene ug/L NO 20 %6 98 70-14 Chloro thane ug/L NO 20 20.7 103 70-130 Chloroform ug/L NO 20 17A 87 70-130 Chloromethan ug/L NO 20 20.3 102 70-130 cis-1,2-Dichloroethene a /L ND 20 20.4 99 70-130 cis- 1, 3-Dichloropropene ug/L NO 20 18.0 90 70-1 0 Dibromochloromethane ug/L NO 20 16:1 80 70-10 Dibromomethane ug/L NO 20 17.6 88 70-10 Dichlorodifluoroethane ug/L NO 20 2.3 117 70-130 Dilsopropyl ether ug/L ND 20 18.6 93 70-130 Ethylbenzene ug/L NO 20 19.7 98 70-130 Hexac lord-1,3-butadiene ug/L ND 20 26,6 133 70-1 0 MO mp-lene ug/L NO 40 395 99 70-130 Methyl-tert-butyl ether ug/L NO 20 IT3 87 70-130 Methylene Chloride ug/L NO 20 18A 92 70-130 Results presented on this page are in the units indicated by the "Units" column except where an attemate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/13/2014 02.53 PM without the written consent of Pace Analytical Services, Inc.. Page 13 of 19 Pace Analytical Services, Inc. RCeAna1j6ca1* 47cl 9800 Kincey Ave, Suite 100 Huntersville, NC 28078 Ww1xpftce1ab$X0M (704)875-9092 QUALITY CONTROL DATA Project: Bradshaw-Dewatering Pace Project No.: 92227526 MATRIX SPIKE SAMPLE: 1345728 92228066010 Spike MS MS % Rec Parameter Units Result Cone. Result % Rec Limits Qualifiers Naphthalene ug/L ND 20 17,5 88 70-130 o-Xylene ug/L NO 20 18.9 94 70-130 p-tsopropyltoluene ug/L NO 20 202 101 70-130 Styrene ug/L NO 20 19,7 98 70-130 Tetrachloroethene ug/L NO 20 191 99 70-130 Toluene ug/L NO 20 19.5 97 70-155 trans-1,2-Dichloroethene ug/L NO 20 19,9 99 70-130 trans-1,3-Dichloropropene ug/L NO 20 17,9 90 70-130 Trichloroethene ug/L ZI 20 21A 97 69-151 Trichlorofluoromethane ug/L NO 20 24.0 120 70-130 Vinyl acetate ug/L NO 40 37,8 94 70-130 Vinyl chloride ug/L ND 20 23,8 119 70-130 1,2-Dichloroethane-d4 (S) % 100 70-130 4-Bromofluorobenzene (S) % 98 70-130 Tbluene-d8 (S) % 98 70-130 SAMPLE DUPLICATE: 1345729 92228066011 Dup Parameter Units Result Result RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L NO NO 1,1,1-Trichloroethane ug/L NO NO 1,1,2,2-Tetrachloroethane ug/L NO NO 1,1,2-Trichloroethane ug/L NO NO I,I-Dichloroethane ug/L NO NO 1,1-Dichloroethene ug/L NO NO I,I-Dichloropropene ug/L NO NO 1,2,3-Trichlorobenzene ug/L NO NO I 2,3-Trichloropropane ug/L NO NO 1,2,4-Trichlorobenzene ug/L NO NO 1,2-Dibromo-3-chloropropane ug/L NO NO 1,2-Dibromoethane (EDB) ug/L NO NO 1,2-Dichlorobenzene ug/L NO NO 1,2-Dichloroethane ug/L NO NO 1,2-Dichloropropane ug/L ND ND 1,3-Dichlorobenzene ug/L NO NO 1,3-Dichloropropane ug/L NO ND 1,4-Dichlorobenzene ug/L NO ND 2,2-Dichloropropane ug/L NO NO 2-Butanone (MEK) ug/L NO NO 2-Chlorotoluene ug/L ND NO 2-Hexanone ug/L NO NO 4-Chlorotoluene ug/L NO NO 4-Methyl-2-pentanone (MlBK) ug/L NO NO Acetone ug/L NO NO Benzene ug/L NO NO Results presented on this page are in the units indicated by the "Units' column except where an alternate unit is presented to the eight of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/13/2014 02:53 PM without the written consent of Pace Analytical Services, Inc.. Page 14 of 19 Pace Analytical Services, Inc. r /� a t� eAnalyfical 9800 Klncey Ave. Suite 100 Huntersuille, NC 28078' www.piustatis.com (704)875-9092'. QUALITY CONTROL DATA Project: Bradshaw-Dewatering Pace Project No.: 92227526 SAMPLE DUPLICATE: 1345729 922280 6011 Chip,; Parameter Units Result Result RPD Qualifiers Bromobenzene ug/L ND NO Bromochioromethane ug/L ND NO Bromodichloromethane ug/L ND NO Bromoform u iL NO ND Bromomethane ug/L ND ND Carbon tetrachloride ug/L ND NO Chlorobenzene ug/L ND ND Chloroethane ug/L ND NO Chloroform ug/L ND ND Chloromethane ug/L NO NO cis-1,2-Dichloroethene ug/L ND A5J cis-1,3-Dlchloropropene ug/L NO '- ND Dibromochloromethane ug/L ND ND Dibromomethane ug/L NO ND Dichlorodifluorornethane ug/L NO ND Diisopropyl ether a /L NO NO Bthylbenzene ug/L NO ND Hexachloro-1,-butadiene ug1L ND ND " m&p-Xylene ug/L ND NO Methyl-tert-butyl ether ug/L ND NO Methylene Chloride ug/L ND - ND Naphthalene u/L NO ND o-Xylene ug/L NO ND p-Isopropyltoluene ug/L ND NO Styrene ug/L NO ND Tetrachloroethene ug1L NO ND Toluene ug/L NO NO trans-12-Dichloroethene ug/L ND ND trans-1,3-Dichloropropene ug/L ND NO Trichloroethene ug/L ND NO Trichlorofluoromethane ug/L NO NO Vinyl acetate ug/L ND ND Vinyl chloride ug/L ND NO Xylene (Total) ug/L NO ND 1,2-Dichloroethane-d4 () % 105 102 2 4-Bromofluorobenzene (S) % 97 95 1 Toluene-d8 (S) °la 98 98 0 Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 12/13/2014 02:53 PM without the written consent of Pace Analytical Services, Inc.. Page 15 of 19 Pace Analytical Services, Inc. 0ore 9800 Kincey Ave, Suite 100 ce ytical untersville, NC 28078 .pe (704)875-909 QUALIFIERS Project: Bradshaw-Dewatering Pace Project No:. 92227526 DEFINITIONS F - 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. PQL - Practical Quantitation Limit. L - Reporting Limit. - Surrogate 1,2-Diphenylhydrazine (8270listed analyte) decomposes toAzobenzene. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and F PD values. LDS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable, SG - Silica Gel - Glean -Up 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: Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes, TNI -The NELAC'Institute: LASORATORIES PAI-A Pace Analytical Services - Asheville PASI-C Pace Analytical Services - Charlotte ANALYTE QUALIFIERS- M0 Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits. Re -extraction or re -analysis could not be performed due to insufficient sample amount. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full„ Date: 12/13/2014 02:53 PM without the written consent of Pace Analytical Services, Inc:. Page 16 of 19 Pace Analytical Services, Inc. ceJ lyfica 9800 Kincey Ave. Suite 100 Huntersvilie> NG 28078 Pa (704)87 --9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project. Bradshaw-Dewatering Pace Protect No.: 92227526 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch; 92227626001 ' Pit Sample 25 Feet EPA 3010 MPRP117468 EPA 6010 ICPt15739 922276001 Pit Sample 26 Feet EPA 7470 MERP17361 EPA 7470 MERI7072 92227626001 Pit Sample 25 Feet EPA 3510 EIEXT1 1437 EPA 8270 MS SVf10021 2227 26001 Pit Sample 25 Feet EPA 8260 MSVl29512 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Lute. 12/13/2014 02.53 PM without the written consent of Pace Analytical Services, Inc.. Page 17 of 1 REGULATORY AGENCY SITE "LINQUISHED BY /AFFILIATION OATE I TWe JACCEPTED BY I AFFILIATION I DATE _ITIME ,ER NAME AND &CINATURE Race Analytical services, Inc. ��++ ) j 9800 Kincey Ave. suite 100 ce tyticad Nuntersville, NC 28078 wowpacelatacom(704)875-9092 January 14, 2015 Mr. Joe Nestor Nesco Environmental PO Box 78222 Charlotte, NC: 28271 RE: Project: BRADSHAW - QE ATE INC Pace Project No.. 92 32130 Dear Mr. Nestor: Enclosed are the analytical results for sample(s) received by the laboratory on January 07, 201 5. The results relate only to the samples included in this report. Results reported herein conform to the most current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unless otherwise noted 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. If you have any questions concerning this report, please feel free to contact m. Sincerely, owc qq, 11 Angela Baioni angela.baioni@pacelabs.com Project Manager Enclosure REPORT 4F LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Face Analytical services, Inc- Page 1 of 20 Pace Analytical Services, Inc. 9800 Kincey Ave. Suite 100 lce"Ocal* Huntersville, NO 28078 wwwPacelabs,mm (704)875-9092 CERTIFICATIONS Project: BRADSHAW - DEWATERING Pace Project No.: 92232130 Charlotte Certification IDS 9800 Kin Ave. Ste 100, Huntersville, NC 28078 Florida/NELAP Certification #: E87627 North Carolina Drinking Water Certification #: 37706 Kentucky UST Certification #' 84 North Carolina Field Services Certification #: 5342 West Virginia Certification * 357 North Carolina Wastewater Certification #: 12 Virginia/VELAP Certification #: 460221 South Carolina Certification #: 99006001 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 20 Pace Analytical Services, Inc. ace"IyAcal 9800 Kincey Ave, Suite 100 Huntersville, NC 28078 www.paceMbscom (704)875-9092 SAMPLE ANALYTE COUNT Project: BRADSHAW - DEWATERING Pace Project No.: 92232130 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92232130001 INFLUENT EPA8270 RE S 74 PAST-C EPA 8260 CAH 63 PAST-C 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 20 laceAnalytical wwwPacebbs'40M gct: BRADSHAW - DEW, ANALYTICAL RESULT kING Pace Analytical Services, Inc. 9800 Kincey Ave, Suite 100 Huntersville, NC 28078 (704)876-9092 *ample: INFLUENT Lab ID: 92232130001 Collected: 01/05/1515:50 Received: 01/07/1512:15 Matrix: Water Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual 1270 MSSV Sernivolatile Organic Analytical Method: EPA 8270 Preparation Method: EPA 3510 keenaphthene NO ug/L %0 1 01/08/1515:15 01/09/15 09:37 83-32-9 kcenaphthylene ND ug/L I 0:0 1 01/08/15 15:15 01/09/15 09:37 208-96-8 knifine ND ug/L %0 1 01/08/15 15:15 01/09/15 09:37 62-53-3 knthracene NO ug/L 10,0 1 01108/15 15:15 01/09/15 09:37 120-12-7 3enzo()anthracene ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 56-55-3 3enzo(a)pyrene ND ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 50-32-8 3enzo(b)fiuoranthene NO ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 205-99-2 3enzo(g,hj)perylene ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09-37 191-24-2 iIenzo(k)fluoranthene ND ugIL 10,0 1 01/08/15 15:15 01/09/15 09:37 207-08-9 ilenzoic; Acid ND ug/L %0 1 01108/15 15:15 01109/15 09:37 65-85-0 3enzyl alcohol NO ug/L 20;0 1 01108/15 15:15 01/09/15 09:37 100-51-6 1,-Bromophenylphenyl ether ND ug/L 10:0 1 01/08/15 15:15 01/09115 09:37 101-55-3 3utylbenzy1phthalate NO ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 85-68-7 l-Chloro-3-methylphenot NO ug/L 20O 1 01/08/15 15:15 01/09/15 09:37 59-50-7 I-Chloroaniline ND ug/L 20;0 1 01/08/15 15:15 01/09/15 09:37 106-47-8 )is(2-Chloroethoxy)methane ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 111-91-1 )is(2-Chloroethyl) ether ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 111-44-4 )is(2-Chloroisopropyl) ether NO ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 108-60-1 !-Chloronaphthalene NO ug/L 10.0 1 01/08/15 15:15 01/09115 09:37 91-58-7 t-Chlorophenol ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09.37 95-57-8 I-Chlorophenylphenyl ether ND ug/L %0 1 01108/15 15:15 01/09/15 09:37 7005-72-3 'hrysene NO ug/L 10.0 1 01/08115 15:15 01/09/15 09:37 218-01-9 )ibenz(a,h)anthracene ND ug/L 10,0 1 01/08115 15:15 01/09/15 09:37 53-70-3 )ibenzofuran ND ug/L 10,0 1 01/08115 15:15 01/09/15 09:37 132-64-9 1,2-Dichlorobenzene ND ug/L %0 1 01/08/15 15:15 01/09/15 09:37 95-50-1 1,3-Dichlorobenzene NO ug/L 10,0 1 01/08/15 15-15 01109/15 09:37 541-73-1 1,4-Dichlorobenzene NO ug/L %0 1 01/08/15 15:15 01/09115 09:37 106-46-7 i,3'-Dichlorobenzidine NO ug/L 20,0 1 01/08/15 15:15 01/09115 09:37 91-94-1 !,4-Dichlorophenot NO ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 120-83-2 )iethylphthalate NO ug/L 10.0 1 01/08/15 15,15 01/09/15 09:37 84-66-2 !,4-Dimethylphen0l ND ug/L 100 1 01/08115 15:15 01109115 09:37 105-67-9 )imethylphthatate NO ug/L 10.0 1 01/08/15 15:15 01109115 09:37 131-11-3 )i-n-butylphthalate ND ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 84-74-2 i,6-Dinitro-2-methylphenot ND ug/L 20.0 1 01/08/15 15:15 01/09/15 09:37 534-52-1 !,4-Dinitrophenol NO ug/L %0 1 01/08/15 15:15 01/09/15 09:37 51-28-5 !,4-Dinitrotoluene NO ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 121-14-2 !,6-Dinitrotoluene ND ug/L 10:0 1 01/08115 15:15 01/09/15 09:37 606-20-2 X-n-octylphthalate ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 117-84-0 )is(2-Ethythexyl)phthalate ND ug/L 6:0 1 01108/15 15:15 01/09/15 09*37 117-81-7 'luoranthene ND ug/L 10,0 1 01/08/15 1515 01/09/15 09:37 206-44-0 NO ug/L %0 1 01/08/15 15:15 01/09/15 09:37 86-73-7 iexachloro-1,3-butadiene ND uq/L 10.0 1 01/08/15 15:15 01/09/15 09:37 87-68-3 iexachlorobenzene ND ug/L 10,0 1 01108/15 15:15 01/09/15 09:37 118-74-1 iexachlorocyclopentadiene ND ug/L 10:0 1 01/08/15 15:15 01/09/15 09:37 77-47-4 iexachloroethane ND ug/L %0 1 01/08/15 15:15 01/09115 09:37 67-72-1 ndeno(1,2,3-od)pyrene ND ug/L %0 1 01/08/15 15:15 01/09/15 09:37 193-39-5 sophorone ND ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 78-59-1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, ,ate: 01/14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 4 of 20 Pace Analytical Services, Inc. J ce Ocal 980O Kincey Ave, Suite 100 Huntersville; PIG 28078 l° (704)875-90 2 ANALYTICAL RESULTS Project: BRADSHAW - CIEWATERIN{3 Pace Project No.: 92232130 Sample: INFLUENT Lab ID: 92232130001 Collected: 01/05/1515:50 Received: 01107/15 12:15 Matrix: Water Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual 8270 MSSV Semlvolatlle Organic Analytical Method: EPA 8270 Preparation Method: SPA 3510 1- ethylnaphthalene NO ug/L %0 1 01/08/15 15:15 01/09/15 09:37 90-1 -0 -Meth iaphthalene NO ug/L 10.0 1 01/08/15 15:15 01109/15 09:37 91-5 - -Methylphenol(o-Cresol) NU ug/L 10.0 1 01/08/15 15:15 01/09/1 09:37 95- 8-7 3&4-Methylphenol(m&p Cresol) NO ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 Naphthalene NO ug/L 10.0 1 01/08/15 15:15 01109/15 09:37 91-20-3 2-Nitroeniline NO ug/L %0 1 01/08/15 15:15 01/09/15 09:3 88-74-4 -Nitroaniline ND ug/L 50.0 1 01/08/15 1515 01/09/15 09:37 99-09- 4-Nitroaniline NO ug/L 20.0 1 - 01/08/15 15:15 01/09/1509: 7 100-01-6 Nitrobenzene NO ug/L 10.0 1 01108/15 15:15 01/09/15 09:37 98-9-3 2-Nitrophenol NO ug/L 10.0 1' 01/08/15 15:15 01/09/15 09:37 88-7 -5 4-Nitrophenol NO u /L 50%0 1 01/08/15 15:15 01/09/15 09:37 100-0 -7 N-Nitrosodimethylamine NO a /L 10.0 1 01/08115 15:15 01/09/15 09:37 62-75-9 N-Nitroso-di-n-propylamine NO ug/L 10.0 1 01/08/15 1515 01/09/15 09:37 621 -7 N-Nitrosodiphenylamine NO ug/L 10.0 1 01/08/1515-15 01109/15 09:37 86-30-6 Pentachlorophenol NO u/L 2.0 1 01/08/15 15:15 01/0/15 09:37 7.86-5 Phenanthrene NO ug/L 10.0 1 , 01/08/15 15:15 01/09/15 09:37 85-01-8 Phenol NO u/L 1.0 1 01108/15 15:15 01/09115 0:37 108-95-2 Pyrene NCI ug/L 10.0 1' 01/08/15 1515 01/0 115 09:37 129-00-0 1,2,4- richlorob n ene ND ug/L 10.0 1 01/08/15 15:15 01/09/15 09:37 1 0-8 -1 ,4,5-Trichlorophenot ND ug/L 10.0 1 01108/15 1515 01/09/15 09:37 95-95-4 ,4,6-Trichlorophenoi NO ug/L 10,0 1 01/08/15 15:15 01/09/15 09:37 88-06-2 Surrogates Nitrobenzene-d5 (S) 35 % 1-110 1 01108/15 15:15 01/09/15 09:37 4165-60-0 2-Fluorobiphen l () 44 % 27-110 1 01/08/15 15:15 01/09/1 09:37 321-60-8 Terphenyl-d14 (S) 48 % 1-107 1 01/08/15 15:15 01/09/15 09:37 1718- 1-0 Phenol-d6 (S) 17 % 10-110 1 01/08/15 15:1 01/09/15 09:37 13127-88-3 -Fluorophenoi(S) 23 % 12-110 1 01/08/15 15:15 01/0911509:37 367-12-4 2,4,6-Tribromophenol (S) 53 % 27-110 1 01/08/15 15:15 01/09/15 09`37 118-79-6 $260 MSV Low Level Analytical Method: EPA82660 Acetone NO ug/L 25.0 1 01/10/15 0:31 67-64-1 Benzene ND ug/L 1.0 1 01/10/15 02:31 71-43-2 Bromobenzene NO ug/L 1.0 1 01/10/15 02:31 108-86-1 Bro ochloro ethane NCI u /L 1.0 1 01/10/1502:31 74-97-5 Bromodichloromethane NO ug1L 1.0 1 01/10/15 02:31 75-27-4 Bromoform NO ug/L 1.0 1 01/10/15 02:31 5-25-2 Bromo ethane NO ug/L 2.0 1 01/10/15 02:31 74-83-9 -Butanone (MEK) NCI ug/L 5.0 1 01/10/15 02:31 78-93-3 Carbon tetrachloride NO ug/L 1.0 1 01/10/1 02:31 56- -5 Chlorobenzene NO ug/L 1.0 1 01/10/15 02:31 108-90-7 Chloroethane NO ug/L 1.0 1 01/10/15 02:31 75-00-3 Chloroform 2.0 ug/L 1,0 1 01/10/15 02:31 67-66-3 Chloromethane NCI ug/L 1,0 1 01/10/15 OZ31 74-87-3 2-Chlorotoluene NCI ug/L 1.0 1 01110115 02:31 95-4-8 4-Chlorotoluene NO ug/L 1.0 1 01/10/15 02:31 106-4 -4 1,2-Clibromo-3- hloropr pane ND ug/L 2.0 1 01/10/15 02: 1 96-12-8 Dibromochloromethane NO ug/L 1.0 1 01/10/15 02:31 1 4- 8-1 REPORT OF LABORATORY ANALY This report shall not be reproduced, except in full, Hate: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 5 of 20 Pace Analytical Services, Inc. +1 ( e (V i� 9800 Kincey Ave. suite 100 Huntersville, NC 2807 w pecela6&WM (704)875-9092 ANALYTICAL RESULTS Project: BRADSHAW - DETERIN Pace Project No.: 92232130 Sample: INFLUENT Lab ID: 92 2130001 Collected: 01/05/15 15:50 Received: 01/07/15 12:15 Matrix: Water Parameters Results units Report Limit DF" Prepared Analyzed CAS No, Qual 8260 MSV Low Level Analytical Method: EPA 8260 1,2-Dibromoethne (EDB) ND ug/L 10 1 01/10/15 02:31 106-9-4 Dibromomethane ND ug/L 1.0 1 01110/15 02:31 74-95-3 1,2-Dichlorobenzene ND ug/L 10 1 01/10/15 02:31 95-50-1 1,3-Dichlorobenzene ND ug/L 10 1 01/10/15 02:31 541-73-1 1,4-Dichlorobenzene ND ug/L 1 0 1 01/10/15 02:31 106-46-7 Dichlorodifluoromethane ND ug/L 10 1 01/10/15 02:31 75-71-8 11-Dichloroethane ND ug/L 10 1 01/10/15 02:31 75-34-3 1,2-Dichloroethane ND ug/L 1'0 1 01/10/15 02:31 107-06-2 11-Dichloroethene ND ug/L 1<0 1 01/10/15 02:31 75-35-4 cis-1,2-Dichloroethene ND ug/L 1:0 1 01/10/15 02:31 156-5 -2 trans-1,2-Dichloroethene ND ug/L 1.0 1 01/10/15 02:31 156-60-5 1,2-Dichloroproane ND ug/L 10 1 01/10/15 02:31 78-87-5 1,3-Dichloropropane ND ug/L 1:0 1 01/10/15 02:31 142-28-9 2,2-Dichloropropane ND ug1L 10 1 01/10/15 02:31 594-20-7 1,1-Dichloropropene ND ug/L 1.0 1 01/10/15 02:31 563-5 -6 6is-1,3-Dichloropropene ND ug/L 1.0 1 01/10/15 02:31 10061-01-5 trans-1 3-Dichloropropene ND ug/L 1 0 1 01/10/15 02:31 10061-02-6 Diisopropyl ether ND ug/L 1:0 1 01/10/15 02:31 108-20-3 Ethylbenzene ND ug/L 10 1 01/10/15 02:31 100-41-4 Hexachloro-1,3-butadiene ND ug/L 10 1 ' 01/10/15 02:31 87-68-3 2-Hexanone ND ug/L 5,0 1 01/10/15 02:31 591-78-6 p-Isopropyltoluene ND ug/L 10 1 01/10/15 02:31 99-87- Methylene Chloride ND ug/L 2;0 1 01/10/15 02:31 75-09-2 4-Methyl-2-pentanone (MIRK) ND ug/L , 50 1 01/10/15 02:31 108-1-1 Methyl-tert-butyl ether ND ug/L 1;0 1 01/10/15 02:31 1634-04-4 Naphthalene ND ug1L 10 1 01/10/15 02:31 91-20-3 Styrene ND ug/L' 10 1 01/10/15 02:31 100-42-5 1,1,1,2-Tetrachloroethane ND ug/L 1.0 1 01/10/15 02:31 630-20-6 1,1,2,2-1etrachloroethane ND u /L 1.0 1 01110/15 02:31 79-34-5 Tetrachloroethene ND ug/L 1.0 1 01/10/15 02:31 127-1-4 Toluene ND ug/L 1.0 1 01/10/15 02:31 108-88-3 1,2,3-Tridhlorobenzene ND ug/L 1.0 1 01110/15 02:31 87-61-6 1,,4-Trichlorobenzene ND ug/L 1.0 1 01110/15 02:31 120-82-1 1,1,1-Trichloroethane ND ug/L 1.0 1 01110/15 02:31 71-55-6 1,1,-Trichloroethane ND ug/L 1:0 1 01/10/15 02:31 79-00-5 Trichloroethene ND ug/L 1.0 1 01/10/15 02:1 79-01-6 Trichlorofluoro ethane ND ug/L 1.0 1 01/10/15 02:31 75-6 .4 1,2,3-Trichloropropane ND ug/L 1.0 1 01/10/15 02:31 96-18-4 Vinyl acetate ND u/L 2.0 1 01/10/15 02:31 108-05-4 Vinyl chloride ND ug/L 1.0 1 01/10/15 02:31 75-01-4 Xylene (Total) ND ug/L 2.0 1 01/10/15 02:31 1330-20-7 mp-Xylene ND ug/L 2.0 1 01/10/15 0:31 179601-23-1 o-Xylene ND ug/L 1.0 1 01/10/15 02:1 95-47-6 Surrogates 4-BromoBuorobenzene (5) 98 % 70-130 1 01/10/15 02:31 460-00-4 1,2-Didhloroethane-d4 () 106 % 70-130 1 01/10/15 02:31 17060-07-0 Toluene-d8 (S) 99 % 70-130 1 01/10/15 02:1 2037-26-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/14/201 01:20 PM without the written consent of Pace Analytical Services, Inc- Page 6 of 20 Pace Analytical Services, Inc. ! y(Q i# yt%cal 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 .pa s.s (704)875-909 QUALITY CONTROL DATA Projects: BRADSA - DEWATERIN Pace Project No.: 9222130 QC Batch: MSV/29955 Analysis Method: EPA 8260 QC Batch Method: EPA 8260 Analysis Description: 8260 MSV Low Level Associated Lab Samples: 9222130001 METHOD BLANK: 1367527 Matrix: Water Associated Lab Samples: 92232130001 Blank Reporting (Parameter Units Result Limit Analyzed Qualifiers 1,1,1,2-Tetrachloroethane u/L NO 1.0 01/09/15 20:17 1,1,1-Trichloroethane ug/L NO 1.0 01/09/1520:17 1,1,2,2-Tetrachlroethane u/L ND 1.0 01/09/15 20:17 1,1,2 Trichloroethane ug/L ND 1.0 01/09/15 20:17 1,1-Dichloroethane u/L ND 1.0 01/09/15 20:17 1,1-Dichloroethane ug/L ND 1.0 01/09/15 20:17 1,1-Dichloropropane u/L NO 1.0 01/09/15 0:1 1, , -Trichlorobenzene u /L ND 1,0 01/0911 0:17 1,2,-Trichooropropane u /L NO 1.0 01/09/15 20:17 1,,4-Trichlorobenzene ug/L ND 1,0 01/09/15 20:17 1,2-Dibromo-3-chloropropane ug/L ND 2.0 01109/15 20:17 1,2-Di romoethane (EDB) ug/L ND 1,0 01/09/15 20:17 1,2-Dichlorobenzene ug/L NO 1.0 01/09/15 20:17 1,-Dichloroethane ug/L ND 1.0 01/09/15 20:17 1,2-Dichloropropane ug/L ND 1.0 01/09/1 20:17 1,3-Dihlorobenzene ug/L NO 1.0 01/09/15 20:17 1,3-Dichloropropane ug/L NO 1.0 01/09/15 20:17 1,4-Dichlorobenzene ug/G ND 1.0 01109/15 20:17 2,2-Dichloropropane ug/L ND 1.0 01109/15 20:17 2-Butanone (MEK) u /L ND 5.0 01/09/15 20:17 2- hlorotoluene ug/L NO 1.0 01109/15 20:17 2-Hexanone ug/L NO 5.0 01/09/1520:17 4-Chlorotoluene ug/L ND 1.0 01/09/15 20:17 4-Methyl-2-pentanone (MIRK) u /L NO 5.0 01/09/15 20:17 Acetone ug/L ND 25.0 01/09/15 20:17 Benzene ug/L ND 1.0 1/09/15 20:17 Bromobenzene ug/L NO 1.0 01/09/15 20:17 Bromohloromethane ug/L ND 1:0 01/09/15 20:17 Bromodichloromethane ug/L ND 1.0 01/09/15 20:17 Bromoform ug/L ND 1.0 01/09/15 20:17 Bromo ethane` ug/L ND 2:0 01/09/15 20:17 Carbon tetrachloride ug/L NO 1:0 01/09/15 20:17 Chlorobenzene ug/L ND 1.0 01/09/15 20:17 Chloroethane ug/L NO 1.0 01/09/15 20:17 Chloroform ug/L NO 1:0 01/09/15 20:17 Chloromethane ug/L ND 1.0 01109/15 20:17 cis-1„2-Dichloroethane ug/L ND 1,0 01/09/15 20:17 cis-1,3-Dichloropropene ug/L ND 1.0 01/09/15 20:17 Dibromochloromethane ug/L ND 1.0 01/09/15 20:17 Dibrornomethane ug/L ND 1.0 01/09/15 20:17 Dichlorodifluoromethane ug/L ND 1:0 01109/15 20:1 Results presented on this page are in the, units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 7 of 20 Pace Analytical Services, Inc. �aoekalXicale 98I3i1 i<YrtG"e}% Ave. Suite "I O{} : Huntersville, NC 2808 wwwoceiac&com(704)875-909 QUALITY CONTROL DATA Protect: BR SHAt - DEUWATERINt3 Pace Project No.: 92232130 METHOD BLANK: 1367527 Matrix: Water Associated Lab Samples: 92232130001 Blank Reporting Parameter units Result Limit Analyzed Qualifiers Dilsopropyl ether ug/L ND 1.0 01/09115'20:17 Ethylbenzene ug/L NO ' 1.0 01/09/15 20:17 Hexachloro-1,3-butadiene ug/L ND 1.0 01109/1520:17 m&p- ylene ug/L NO 2.0 01/09/15 20:17 Methyl-tert-butyl ether ug/L NO 1.0 01/09/15 20:17 Methylene Chloride ug/L NO 2.0 01/09/15;20:17 Naphthalene ug/L NO 1.0 01/09/1 20:17 o-Xylene ug/L ND 1.0 01/09/1520.17 p-tsopropyltoluene ug/L ND 1,0 01109/15 20:17 Styrene ug/L ; ND 1.0 01/09/15 20:17 Tetrac loroethene ug/L ND 1.0 01/09/15 20:17 Toluene ug/L ND 1.0 01/09/15 2017 trans-1,2-Dichloroethen ug/L NO 1.0 01/09/1 20:17 trans-1,3-Dichloropropene ug/L ND 1.0 01/09/15 20:17 Trichlotoethene ug/L ND 1.0 01/0911520:17 Trichlorofluoro thane ug/L ND 1.0 01/09/15 20:17 Vinyl acetate ug/L NO 2.0 01/09/15 20:17 Vinyl chloride ' ug/L ND 1,0 01/09/1520:17 Xylen (Total) ug/L ND 2.0 01/09/15 20:17 1,2-Dichloroethane-d4 () % 101 0-130 01/09/15 20,17 4-Bromofluorobenzene (S) % 96 70-130 01/09/15 20:17 Toluene -till (S) % 99 70-130 01109115 20:17 LABORATORY CONTROL SAMPLE: 167528 Spike LCS LCS % Rec Parameter Units Cone. Result °lt Rec Limits Qualifiers 1,1,1,-Tetrachloroethane ug/L 50 57A 114 70-130 1,1,1-Trichloroethane ug/L 50 58,5 117 70-1 0 1,1,2,2'-Tetrachioraethane ug/L 50 559 112 70-13 1,1, -T tehloroethane ' ug/L 50 56.8 114 70-130 1,1-Di hloroethane ug/L 50 59.0 118 70-130 1,1-Dichloroethene ug/L 50 63.8 128 70-132 1,1-Dichloropropene ug/L 50 61:9 124 70-130 1,2,3-'richiorobenzene ug/L 50 61.8 124 0-135 1,2,3-Trichlororopane ; ug/L 50 54:5 109 70-130 1,2,4-Trichlorobenzene ug/L 50 59.8 120 70-134 1,2-Dibromo-3-hloroprdpane ug/L 50 56.6 114 70-130 1,-Dibromoethane (E S) ug/L 50 57.7 115 70-130 1,-Dihlorobenzene ug/L 50 56.2 112 70-10 1,2-Dibhloroethane ug/L 50 55.2 110 70-130 1,-Dichloropropane ug/L 50 57A 115 70-130 1,3-Dichlorobenzene - ug/L 50 55.8 112 70-1 0 1,3-Dichloropropane ug/L 50 56.7 113 70-130 1,4-Dichlorobenzene ug/L 50 56.9 114 70-130 Results presented on this page are In the units indicated by the "Units" column except where an alternate unit is presented to the right of the result; REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc,, Page 8 of 20 Pace Analytical Services, Inc. I t / e lytca! 9800 Kincey Ave. Suite 100 Huntersvilie, PSG 28078 ww wpau sbs.caorr (704)87 -9092 QUALITY CONTROL DATA Project: BRADSHAW - DBWATBRIN Pace Project No.: 92232130 LABORATORY CONTROL SAMPLE 136752 Spike LCS LS % Rec Parameter Units Cone. Result % Pec Limits Qualifiers 2,2-Dichloropropane ug/L 50 58.1 116 58-145 2-Butanone (MEK) ug/L 100 101 101 70-145 2-Chlorotoluene ug/L 50 56.9 114 70-130 2-Hexanone u /L 100 105 105 70-144 4-Chlorotoluene ug/L 50 56.4 113 70-130 4-Methyl-2-pentanone (MIRK) ug/L 10 110 110 70-140 Acetone ug/L 100 106 106 50-17 Benzene ug/L 50 60.7 121 70-130 Bromobenzene ug/L 50 57.1 114 70-130 Bromochloromethane ug/L 50 %9 120 70-130 Bromodlchloromethane ug/L 50 53.7 107 70-130 Bromoor ug/L 50 49.2 98 70-130 Bromomethane ug/L 50 60.5 12 4-130 Cartoon tetrachloride ug/L 50 60.2 10 70-12 Chlorobenzene ug/L 50 56.9 114 70-130 Chloroethane ug/L 50 54.7 109 64-134 Chloroform ug/L 50 52.1 104 70-1 0 Chloromethane ug/L 50 %0 100 64-130 cis-1,2-Dichloroethene ug/L 50 59,2 118 70-131 cis-1,3-Dichloropropene ug/L 50 59,5 119 70-130 Dibromochloromethane ug/L 50 55,0 110 70-130 Dibromomethane ug/L 50 56Z 113 70-1 1 Dichlorodifluoromethane ug/L 50 52.8 106 56-130 € iisopropyl ether ug/L 50 53,2 106 70-130 Bthylb n ene ug1L 50 57A 114 70-130 He ac loro-1,3-butadiene ug/L 50 61,6 123 70-130 &p-Xylene ug/L 100 115 115 70-130 Methyl;-tert-butyl ether ug/L 50 51.8 104 70-130 Methylene Chloride ug/L 50 61,0 122 63-130 Naphthalene u /L 50 58,9 118 70-138 o- yle e ug/L 50 561 112 70-130 p-isopropyltoluene ug/L 50 56,8 114 70-130 Styrene ug/L 50 59.5 119 70-130 Tetrachloroeth ne ug/L 50 5&0 110 70-130 Toluene ug/L 50 58.9 118 70-130 trans-1',2-Dichloroethene ug/L 50 61 A 123 70-1 0 trans-1,3-Dichloropropene ug/L 50 59A 119 70-13 Trichloroethene ug/L 50 %0 112 70-130 Trichlorofluorotmethane ' ug/L 50 53.0 106 62-133 Vinyl acetate ug/L 100 108 108 66-157 Vinyl chloride ug/L 50 511 102 50-150 Xylene; (Total) ug/L 150 171 114 70-130 1,2-Dichloroethane-d4 (S) % 96 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 102 70-130 Results presented on this pegs are in the units indicated by the "Units" column bxcept where an alternate unit is presented to the right or the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Cate: 01/14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 9 of 20 Pace Analytical Services, Inc. il8il0 l�inceyAve. Suite 100 t! ena���e Huntersvilie, NC 28078 www.pacWabs.com (704)875-9092 QUALITY CONTROL DATA Project:; BRADSHAW - DEWATERIN Pace Project No.: 92232130 MATRIX SPIKE SAMPLE: 1367529 92232516001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers 1,1,1,2-Tetrachloroethan ug/L ND 20 21.9 110 70-130 1,1,1-Trichloroethane ug1L: ND 20 22.9 115 70-130 1,1,2,-Tetrachloroethane u /L NO 20 21.5 107 70-130 1,1,2-Trichloroethane ug/L ND 20 21,3 107 70-130 1,1-Dichloroethane ug/L NO " 20 23.1 116 70-130 11-Dichloroethene ug/L NO 20 2:5 128 70-166 1,1-Dichloropropene ug/L ND 20 25.3 17 70-130 1,2,3-Trichlorob nzene a /L NO 20 25.1 126 70-130 1,2,3-Trichloropropane ugdL NO 20 203 103 70-130 1,2,4-"Trichlorobenzene u /L NC 20 24A 122 70-130 1,2-Dibromo-3-chloroprbpane ug/L NO 20 21.5 107 70-130 1,2-Dibromoethane (EDB) ugfL NO 20 22.4 11`2 70-130 1,2-Dichlorobenzene ug/L NO 20 21.5 108 70-130 1,2-Dichloroethane ugdL NO 20 21.1 105 70-130 1,2-Dichloropropene u/L NO 20 21,5 107 70-130 1,3-Dichloroben ene ug/L NO 20 21.6 108 70-130 1,3-Dihloropropane u/L NO 20 21.9 110 70-130 1,4-Dichlorobenzene u/L ND 20 22.3 111 70-130 2,2-Dichloropropene ug/L NO 20 23A 115 70-130 2-Butanone (MEK) u /L NO 40 39.4 98 70-13 2-Chlorotoluene u /L ND 20 22.0 110 70-130 2-Hexanone ug/L NO 40 32.8 82 70-130 4-Chlorotoluene u/L NO 20 22.1 111 70-130 4-Methyl-2-pentanone {MIRK} ug/L NO 40 42.0 105 70µ130 Acetone u/L ND 40 39.8 97 70-130 Benzene u/L ND 20 2.7 118 70-14 Bromobenzene u/L NO 20 21.8 109 70-130 Bromochloromthane ug/L NO 20 22.8 114 70-130 Bromodichloromethane ug/L ND 20 19.5 98 70-130 Bromoform ug/L NO 20 18.9 94 70-130 Bromomethane ug/L NO 20 29.2 146 70-130 M0 Carbon tetrachloride ug/L NO 20 23,7 119 70-130 Chlorobenzene ugfL NO 20 22.6 113 70-146 Chloroethane ug/L ND 20 21.6 108 70-130 Chloroform ug/L NO 20 20A 100 70-130 Chioromethane ug/L NO 20 18:2 91 70-10 cis-1,2-Dichloroethene ug/L NO 20 22.6 113 70-130 cis-1,3=Dichloropropene ug1L ND 20 21.5 108 70-130 Dibromochloromethane ug/L NO 20 19A 97 70-130 Dibromomethane ug/L NO 20 21.5 107 70-130 Dichlorodifluoromethane ugfL ND 20 17.8 89 70-130 Diisopropyl ether ug/L ND 20 20,3 102 70-130 Ethylbenzene ug/L NO 20 22.8 114 70-130 Hexachloro-1,3-butadiene ug/L NO 20 26 0 130 70-130 m&p- yiene ug/L ND 40 44.7 112 70-130 Methyl-tert-butyl ether ug1L NO 20 19.3 97 70-130 Methylene Chloride ug/L NO 20 21.2 106 70-130 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/14/2015 01:20 PM without the written consent of Pace Analytical Services, inc.. Page 10 of 20 Pace Analytical Services, Inc. ° t+Gi� 9800 KrnoeyAve. Suite 100 Huntersville, NC 28078 wwwpaceldbscom W (704)875-909 QUALITY CONTROL DATA Project: BRADSHAW - DEWATERINt3 Pace Project No.: 92232130 MATRIX SPIKE: SAMPLE: 1367529 92232516001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Naphthalene ugfL NO 20 23.3 116 70-130 o-ylere u1L NO 20 221 110 70-130 p4soprcpyltoluene ug/L ND 20 23.2 116 70-130 Styrene ug/L ND 20 22.9 115 70-130 Tetrachloroethene ug/L ND 20 22.5 113 70-130 Toluene ug/L NO 20 22.4 112 70-15 trans-1,2-Dichloroethene ug/L NO 20 24.4 12 70-130 trans- 1, 3-Dichloropropene ug/L NO 20 21.8 109 70-130 Trichloroethene ug/L NCI 20 22.2 111 69-151 Trichlorofluoromethane ug/L NO 20 21.6 108 70-1 0 Vinyl acetate ugfL NO 40 39.6 99 70-130 Vinyl chloride u/L NO 20 19.5 97 70-130 1,2-Dichloroethane-d4 (S) % 97 70-130 4-Bromofluorobenzene (S) % 99 70-130 Toluene-d8 (S) % 99 70-130 SAMPLE DUPLICATE:1367530- 92232516002 Dup Parameter Units Result Result RPD Qualifiers 1,1,1,2-Tetrachloroethane ug/L NO NO 1,1,1-Trichloroethane ug/L NO NO 1,1,2,-Tetrachloroethane u /L NO NO 1,1,2-Trichloroethane ucg/L NO NO 1,1-Dichloroethane u/L NO ND 1,1-Dichloroethene ug/L NO NO 1,1-Dichloropropene ug/L NO NO 1,2,3-Trich►orobenzene ug/L NO NO 1,2,3-Trichloropropane ucg/L ND NO 1,2,4-Trichlorobenzene ug/L NO NO 1,2-Dibromo-3-chloropropane" ugfL NO NO 1,2-Diromoethane (EDB) ug/L ND ND 1,2-Dichlorobenzene ugfL NO ND 1,2-Dichloroethane ug/L NO NO 1,2-Dichloropropane ug/L NO NO 1,3-Dichlorobenzene ug/L NO ND 1 „3-Dichloropropane ug/L NO NO 1,4-Dichlorobenzene ug/L NO ND 2,2-Dichloropropane ug/L NO ND 2-Butanone (MEK) ug/L ND NO 2-Chlorotoluene ug/L NO NO 2-Hexanone ug/L NO NO 4-Chlorotoluene ug/L ND NO 4-Methyl-2-pentanone (MIBK) ug/L NO NO Acetone ug/L NO NO Benzene ug/L NO NO Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced„ except in full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 11 of 20 Pace Analytical Services, Inc. +gyp (e C wlytio 9800 Kincey Ave, Suite 100 Huntersville, NC 28078 wwwpocalaimtorrit (704)875.9092 QUALITY CONTROL DATA Project. BRADSHAW - DPWATBRIN( Pace Project No.: 92232130 SAMPLE DUPLICATE: 136753 92232516002 Dup Parameter Units Result Result RPD Qualifiers Bromobenzene ug/L ND NO Bromochloromethane ug/L NO ND Bromodichloromethane ug/L ND ND Bromoform ug/L NO ND Bromomethane; ug/L ND NO Carbon tetrachloride ug/L ND NO Chlorobenzene ug/L NO NO Chloroethane ug/L NO NO Chloroform ug/L . NO ND Chloromethane ug/L NO ND cis-1,2-Dichloroethene ug/L NO ND cis-1,3-Dichloropropene ug/L NO ND Dibromochloromethane ug/L NO ND Dibromomethane ug/L ND ND Dichlorodifluoromethane ug/L ND NO Diisopropyl ether ug/L NO NO Bthylbenzene ug/L 1.6 1.5 4 Hexachloro-1,3-butadiene ug/L. NO NO mp-ylene ug/L NO ND Methyl-tert-butyl ether ug/L NO ND Methylene Chloride u /L NO ND Naphthalene a/L. 2.6 2.8 10 o-ylene ug/L ND ND " p-lsopropyltoluene u/L ND NO Styrene ug/L ND ND Tetrachloroeth ne ug/L ND NO Toluene ug/L ND NO transµ1,2•Dichloroethene u /L ND ND trans-1,3-Dichloropropene ug/L ND ND Trichloroethene ug/L ND ND Trichlorofluoromethane ug1L NO NO Vinyl acetate ug L NO ND Vinyl chloride ug/L NO ND Xylem (Total) ug/L NO N 1,2-Dichloroethane-d4 (S) % 104 105 1 4-Bromofluorobenzene (S) % 95 97 Toluene-d8 (S)'1ff 98 99 1 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc- Page 12 of 20 Pace Analytical Services, Inc. pp j e " Xytiical 9800 Kinsey Ave. Suite 100 Huntersville, NC 28078 (704)875-909 QUALITY CONTROL DATA Project: BRADSHAW - DEWATERIN Pace Project No.: 9232130 QC Bach: O T/ 21 6 Analysis Method: EPA 8270 QC Batch Method: EPA 3510 Analysis Description: 8270 Water MSSV Associated Lab Samples: 92232130001 METHOD BLANK 1365700 Matrix: Water Associated Lab Samples: 92232130001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers 1,2,4-Trichlorobenzene u/L ND 10.0 01/08/1513:23 1,2-Dihlorobenzene ug/L NO 10.0 01/08/1513:2 1,3-Dichlorobenzene ug/L NO ; 10.0 01/08/15 13:23 1,4-Dichlorobenzene ug/L ND 10.0 01108/1513:23 1-Methyinaphthalene u /L ND 10.0 01/08/1513:23 2,4,5-Trichlorophenoi ug/L ND %0 01/0811513:23 2,4,6-Trichloro henol u /L ND 10.0 01/08/1 13:2 2,4-Dichlorophenol ug/L NO 10.0 01/0811513:23 2,4-Dimethylphenol a /L ND %0 01/08/1513:23 2,-Dinitrophenol ug/L NO %0 01108/15 13:2 2,4-Dinitrotoluene g/L ND 10.0 01/0811513:2 2,6-Dinitrotoluene u /L ND 10.0 01/08/1513:2 2-Chloronaphthaiene a /L ND %0 1/08/1513: 3 2-Chlorophenol u/L ND 10.0 01/08/1513:2 2-Methylnaphthalene u /L NC} %0 01/08/1513:23 2-Methylphenol(o-Cresol) u/L ND 10.0 01/08/1513:2 2-Nitroaniline ug/L ND %0 01/08/1513:23 2-Nitrophenol ug/L ND %0 01/08/1513:23 34-Methylphenol(m&p Cresol) ug1L ND " 10.0 01108/15" 13:23 3,3°-Dichlorobenzidine = u /L ND 20.0 01/08/1513:2 3-Nitroaniline u /L NO 50.0 01/08/1 13:23 4,6-Diitro-2-methylphenol ug/L ND" 20.0 01108/113:2 4-Bromophenylphenyl ether ug/L NO 10.0 01108/15 13,23 4-Chloro-3-rnethylphenol u/L NO 20.0 :01/08/1513:23 4-Chloroaniline u/L ND 20.0 01108/1513:23 4-Chlorophenylphenyl ether u/L NO 10.0 01/0/15 13:23 4-Nitroeniline u/L NO 20.0 01108/1513:23 4-Nitrophenol u/L ND 50.0:01/08/1513:2 Acenaphthene u/L ND 10.0 01/08/1513:23 Acenahthylen ug/L ND 10.0 01/08/1513:23 Aniline a /L NO 10.0 01/08/1513:23 Anthra' ne u/L ND 10.0 01/0811513:23 Benzo(a)anthracene u/L ND 10.0 01108/1513:23 Benzo(a)pyrene ug/L NO 10.0 01/08/1513:23 Benzo(b)fluoranthene ug/L ND %0 '01/08/1513:23 enzo(g,h,i)perylene u/L ND 10.0 01/0811513:23 Benzo(k)fluoranthene u/L ND 10.0 01/08/1513:23 Benzoic Acid ug/L ND %0 -01/08/1513:23 Benzyl alcohol /L ND 20.0 01/08/1513:2 bis(2-Chloroethoxy)ethane ug/L ND 10.0 01/08/1513:2 bis(-lhloroethyl) ether ug/L NO 10.0 01/08/1513:23 Results presented on this page are in the units indicated by the "Units"* column except where an alternate unit is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc... Page 13 of 20 Face Analytical Services, Inc. r }* j9800 I,Ci A alyt cat Kincey Ave, Suite 100 Huntersviile, NC 8078 ww p aw cviri (704)875-909 QUALITY CONTROL DATA Project: BRADSHAW - DEWATERIN Pace Project No.: 92232130 METHOD BLANK: 1365700 Matrix: Water Associated Lab Samples: 92232130001 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers bi(2-hloroisopropyl) ether u/L ND 10.0 01/08/15 13:23 bis(2- thylhexyl)phthalate ug/L ND " 6.0 01108/1513:23 Butylb nzylpht slate ug/L ND 10.0 01/08/15 13:23 Chrysene a /L ND 10.0 01/08/15 13:23 Di-nµbutylphthalate ugIL ND 10.0 01/08/15 13:23 Di-n-o tylphthalate ug/L: NO 10.0 01/08/15 13:2 Diben (a,h)anthra ne ug/L ND 10,0 01/08/1513:2 Diben ofuran ug/L ND 10.0 01/08/15 13:23 Diethylphtha late ug/L. NO 10.0 01/08/15 13:23 Dimethylphthalate ug/L ND 10.0 01/08/15 13:23 luoranthene ug/L ND 10.0 01/08/15 13:23 Fluorene ug/L ND 10.0 01108/1513:23 Hexahloro-1,-butadiene ug/L NO 10.0 01/08/15 13:23 Hexachlorobenzene ug/L NO 10.0 01/08/15 13:23 Hexachlorocycopentadiene ug/L NO 10.0 01/08/15 13:23 Hexachioroethane ug/L ND 10.0 01/08/15 13:23 lndeno(1,2,-cd)pyrene ug/L ND 10.0 01/08/15 13:23 Isophorone ug/L ND 10.0 01/08/15 13:23 N-Nitroso-di-n-propylamine ug/L NO 10.0 01/08/15 13:23 N-Nitrosodimethylamine ug/L ND 10.0 01/08/15 13:23 N-Nitrosodiphenylamine ug/L ND 10,0 01/08/15 13:23 Naphthalene ug/L ND " %0 01/0811513:23 Nitrobenzene ug/L ND 10,0 01/08/15 13:23 Pentachlorophenol ug/L ND 25.0 01/08/15 13:23 Phennthrene u/L ND 10.0 01/08/15 13:23 Phenol ug/L NO %0 01/08/15 13:23 Pyrene ug/L ND 10.0 01/08/15 13:23 2,4,6-Tribromophenol (S)f 75 27-110 01/08/15 13:23 2-Fluorobiphenyl (S) % 83 27-110 01/08/15 13:23 2-Fluorophenol (S) °la 44 12-110 01/08/1 13:23 Nitrobenzene-d5 (S) % 86 1-110 " 01/08/15 13:23 Phenol-d6 (S) °t 29 10-110 01/08/15 13:23 Terphenyl-04 (S) °le 93 31-107 01108/15 13:2 LABORATORY CONTROL SAMPLE LCSD 1365701 1365702 Spike LCS LCSD LCS LCSD % Rao Max Parameter Units Conc. Result Result % Reo % Rec Limits RPD RPD Qualifiers 1,2,4-Tdchlorobenzene ug/L 50 31A 30,2 62 60 31-120 3 30 1,2-Di hlorobenzene ug/L 50 40.2 36.9 80 74 38-120 8 30 1,3-Dichlorobenzene ug/L 50 36.7 34.0 73 68 30-122 8 30 1,4-Dichlorobenzene ug/L 50 38.3 35.9 77 72 37-120 7 30 1-Methyinaphthalen ug/L 50 35.7 34A 71 68 4-113 5 30 ,4,5-'richlorophenol ug/L 50 47.6 46.1 95 92 3-113 3 30 2,4,6-"richlorophenol ug/L 50 41.8 41.9 84 84 42-120 0 30 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Pane 14 of 20 Pace Analytical Services, Inc. e ac"A iytica 9800 Kincey Ave. Suite 100 Huntersviile, NC 28078 xp aiabsWrn (704)875-9092 QUALITY CONTROL DATA Project: BRADSHAW - DEWATERINC3 Pace Project No.: 92232130 LABORATORY CONTROL SAMPLE & LCSD: 1365701 1365702 Spike LCS LSD LCS LCCSD % Rec, Max Parameter Units Conc, Result Result % Ree % Rec -Limits RPD RPD Qualifiers ,4-Dichlorophenol ug/L 50 35.6 33,8 71 68 30-120 5 30 2,4-Dimethylphenol ug/L 50 35,8 34.3 72 69 29-111 4 30 2,4-Dinitrophenol ug/L 250 240 228 96 91 19-132 5 30 2,4-Dinitrotoluene ug/L 50 51 A 49,8 103 100 58-128 3 30 2,6-Dinitrotoluene uq/L so 53.6 52.9 107 106 54-129 1 30 2-Chloronaphthalene ug/L 50 48.4 4T8 97 96 43-117 1 30 2-hlorophenol ug/L 50 4.3 8.8 85 78 37-10 9 30 2-Methylnaphthalene ug/L 6o 34.9 315 70 67 3-120" 4 30 2-Methylphenol(o-Cresol) ug/L 50 3T5 333 75 67 31-120 11 30 2-Nitroaniline ug/L 100 96.8 95.5 97 95 48-121 1 30 2-Nitrophenol ug/L 50 37A 36.1 75 72 25-116 4 30 3&4-Methylphenol(m&p Cresol) ugtL 50 34.1 30.2 68 60 2-120 12 30 ,'-Dichlorobenzidine ug/L 100 973 100 98 100 10-154 2 30 3-Nitroaniline ug/L 100 98.6 96:6 99 97 43-115 2 30 4,6-Dinitro-2-methylphenol ug/L 10 103 100 103 100 44-124" 3 30 4-Bromophenylphenyl ether ug/L 50 47.9 48.9 96 98 34-113 2 30 4-Chloro-3-methylphenol ug/L 100 72.5 66.6 73 67 31-110 9 30 4-Chloroaniline ug/L 100 67A 65.5 67 66 20-120 2 30 4-Chlorophenylphenyl ether ug/L 50 47.5 47.2 95 94 34-116 1 30 4-Nitroaniline ug/L 100 105 100 105 100 46-128 4 30 4-Nitrophenol ug/L 250 104 94.9 42 38 11-120 9 30 Acenaphthene ug/L 50 47.5 47.0' 95 94 48-114 1 30 Acenaphthylene ug/L- 50 48A 4T3 97 95 48-112 2 30 Aniline ug/L 50 36.9 34.7 74 69 6-120' 6 30 Anthracene ug/L 50 50.4 50.8 101 102 57-118- 1 30 Benzo(a)anthracene ug/L 50 51.0 52.9 102 106 56-121' 4 30 Benzo(a)pyrene ug/L 50 54A 56.3 109 113 55-127 3 30 Senzo(b)fluorarnhene ug/L 50 64.8 54:6 110 109 53-128 0 30 Benzo(g,h,i)perylene ug/L 50 51.3 52.7 103 105 4-125 3 30 Senzo(k)fluoranthene ug/L 50 47.7 %9 95 102 51-123 6 30 Benzoic Acid ug/L 250 661 %1 26 24' 10-120 11 30 Benzyl;alcohol ug/L 100 78.9 M9 79 71 27-120 11 30 bis(2-Chloroethoxy)methane ug/L 50 44,7 43.7 89 87 32-120 2 30 bis(2-Chloroethyl) ether ug/L 50 47A 43.8 95 88 33-111 8 30 bis(2-Chloroisopropyl) ether ug/L 50 44.9 41,3 90 83 15-120 8 30 bis(2-Ethylhexyl)phthaiate ug/L 50 59A 58A 118 117 0-145 1 30 Butylbenzylphthalate ug/L 50 60.3 60.1 11 120 54-138 0 30 Chrysene ug/L 50 51.8 519 104 108 58-127 4 30 Di-n-butylphthalate ug1L 50 55.2 544 110 109 56-125 1 30 Di-n-otylphthatate ug/L 50 53.5 50.9 107 102 50-134 5 30 Dibenz(a,h)anthracene ug/L 50 521 54:0 104 108 53-1 9 3 30 ; Dibenzofuran ug/L 50 47,7 471 95 94 45-10 1 30 Diethylphthalat ug/L 50 51.9 50A 104 101 3-1 0 3 30 Dimethylphthalete ug/L 50 49.5 48Y 99 97 55-116 2 30 Fluoranthene ug/L 50 54A 53.5 108 107 7-125 - 1 30 Fluorene ug/L 50 0.9 %5 102 101 53-118 1 30 Hexachloro-1,-butadiene ug/L 50 29.7 28,9 59 58 23-120 3 30 Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result, REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in foil, Date: 01/14/201 01:0 PM without the written consent of Pace Analytical Services, Inc., Page 15 of 20 Face Analytical services, Inc. /*� �} /a C lytif ca/ 9800 nceyAve. Suite to Huntersville, NC 28078 www.pacehos.com(704)875-9092 QUALITY CONTROL DATA Project. BRADSHAW - DEWAT RING Pace Project No.: 92232130 LABORATORY CONTROL SAMPLE & LCSD: 1365701 1365702 Spike LCS LCSD LCS LCSD % Rao . Max Parameter Units Conc. Result Result % Rec %i Rec Limits RPD RPD Qualifiers Hexachiorobenene ug/L 50 46.0 47.5 92 95 9-116 3 30 Hexachiorocyclopentadiene ug/L 50 41.8 42.1 84 84 26-158 1 30 Hexachloroethane ug/L 50 41.7 38,9 83 78 30-114 7 30 lndeno(1,2,3-cd)pyrene ug/L 50 55.9 58.0 112 116 55-18 4 30 Isophorone ug/L 50 37.5 35.4 75 71 31-118 6 30 N-Nitroso-di-n-propylam ne ug/L 50 48.2 42.6 96 85 32-119 12 30 N-Nitrosodimethylamine ugJL 50 28.7 26.8 57 54 13-120 7 30 N-Nitrosodiphenylamine ug/L 50 49.2 50.6 98 101 4-120 3 30 Naphthalene ug/L - 50 33.9 32.8 68 66 32-120 3 ail Nitrobenzene ug/L 50 37.0 35.6 74 71 3-110 4 30 Pentahlorophenol ug/L 100 99.0 97.0 99 97 10-137 2 30 Phenanthrene ug/L 50 48A 48.8 96 98 '; 57-117; 2 30 Phenol u/L 50 17.7 16.3 35 33 10-120 8 30 Pyrene ug/L 50 49.7 50.7 99 101 - 5-122 2 30 2,4,6-Tribromophenol (S) °la 94 94 ;_ 27-110 2-Fluorobiphenyl (S) % 85 86 27-110 2-Fluctophenol (S) % 49 46 12-110 Nitrobenzene-d5 () % 71 67 21-110 Phenol-d6 ()l0 35 30 = 10-110 Terphenyl-d14 (S) % 94 95 1-107 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in Full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc., Page 16 of 20 j} Pace Analytical Services„ Inc; . +�#✓ t"//�� #w„,'J}i+� � a 9800 Kinsey Ave, " Suite 100 Huntersville, NC 28078 wwwpaoew&com(704)875-9092 QUALIFIERS Project: BRADSHAW - DEWATERIN Pace Project No.: 92232130 DEFINITIONS CIF - 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, NO - 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: POL - Practical Quantitation Limit. RL - Reporting Limit. - 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: SG - Silica Gel - Clean -Up U - Indicates the compound was analyzed for, but not detected. -Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each anlyte is a combined concentration. Acid preservation may not be appropriate for 2-Chloroethylvinyl ether, Styrene, and Vinyl chloride. Pace Analytical is TNI accredited, Contact your Pace PM for the current list of accredited analytes, TNI - The NELAC Institute. LABORATORIES PASI-C Pace Analytical Services - Charlotte ANAL"YTE QUALIFIERS Mo Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /14/2015 01:20 PM without the written consent of Pace Analytical Services, Inc.. Page 17 of 20 Pace Analytical Services„ Inc. ''` tlCai � 98{?Q Ki�,y Ave. Suite 100 Huntersville, NC 28078 s (704)875-9092 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: BRADSHAW - DEWATERIN Pace Project No.; 92232130 Analytical Lab ID Sample ID QC Batch Method QC Batch Analytical Method Batch 92232130001 INFLUENT EPA 3510 OEXT132126 EPA 8270 MSSV110167 92232130001 INFLUENT EPA 8260 MSVt29955 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace analytical Services„ Inc.. Page 18 of 20 4 kMPLER NAME AND SIG-"IATJRE S7E REGULATORY AGENCY n y Allocco. Marcia From: Parlor, Michael Seat: ` Friday, January 02, 2015 1 .14 A To: Allocco, Marcia Cc: Rusty.rozzelle@mecklenburgcountync.gov Subject; FW: Report of Unanticipated -Pass - Myrtle/Morehead Storm Drainage Improvement Project - NPDEDS Permit NC 0089443 Attachments: 2014-11-26 Results for Pit Sample.pdf FYI g nOf VAWW rc Michael Parker — Regional Supervisor Michael -Parker ncdenrr ov North Carolina Dept. of Environment & Natural Resource Division of dater Resources Water Quality Regional Operations Section 610 East Cuter Avenue, Suite 301 Mooresville, NC 28115 Direct Line: 7 94j 235- 194 Fax: (704) 63µ6040 -mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to `third parties unless the content is exempt by statute or other regulation. From: Joseph P. Nestor [Ma ffitea s scoenv& a calina.rr&orn Seat: Thursday, December 25, 2014 12« 3 PM To: Parker, Michael Cc: `Eric Donnelly", 'RickHarmon' Subject: Report of Unanticipated By -Pass - Myrtle/Morehead Storm Drainage Improvement Project - NPDEDS Permit NC 0089443 r. Parker: I am the operator of responsible charge for the two treatment systems for the referenced project. I recently became aware of unanticipated by-pass which occurred during the evening of Monday, December 22, 2014 and/or the morning of Tuesday, December 23, 2014. 1 am submitting this email to make NCDENR aware of this Unanticipated By -Pass as is required by the referenced permit. I understand that during the evening of Monday, December 22, 2014 and/or the morning of Tuesday, December 23, 2014 an overflow was noted at an equalization tank located on Morehead Street. The treatment system at this location is utilized to treat water which is being extracted by the Bradshaw Construction Company. I understand that an employee of Sanders Construction Company (the primary contractor who hired Bradshaw Construction Company) subsequently deactivated an electric generator that powered sump pumps and the overflow was stopped. I understand that it is not known why automated controls did not actuate to pump dawn equalization tank before overflow 1 occurred. I understand that during the morning of Tuesday, December 23, 2 down. I am attempting to obtain more detailed information regarding this incident obtained. The Christmas holii Joseph P. Nestor, P.G. P.E. Nes o Environmental, P.L.L.C, PCB Box 78222 Charlotte, North Carolina 2821 704 442 1365 (Office) 744 737 4046 (Mobile) nest V15carolina.mcom 2 014, that equalization tank was pumped PINAA NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory John E. Skvarla Ili Governor Secretary September 12, 2014 David E. Wolfe, P.E. Myrtle/Morehead Storm Drainage 600 East Fourth St., 12 pl Charlotte, NC 28202 Subject: Acknowledgement of Permit Renewal Permit NCO0 9443 Mecklenburg; County Dear Mr. Wolfe: The NPDES Unit received your permit renewal application on September 11, 2014. A member of the NPDES Emit will review your application. They will contact you if additional information is required to complete your permit renewal. You should expect to receive a draft permit approximately 30-45 days before your+ existing permit expires. If you have any additional questions concerning renewal of the subject permit, please contact Joe Corporon (1) 807-6394. Sincerely, Wren. Thedford Wastewater Branch cc. Central Files NPDES Unit 1617 Mail Service Center, Raleigh, North Carolina 7699-1617 Location: 512 R Salisbury St. Raleigh, North Carolina 27664 Phone:919-807.6306\ Fax: 919-807-6492ICustorner Service: 1-877-623-6748 Internet:: www.rxcater.arg An Equal OpportunityiAffirmative Action Employer 7606 Whitehall Executive Center [fir. Suite 80 Charlotte, NC 23273 Shaping the Future Tel: 704- 00 Fax. 704- 9-32 2 www.cardno.com E2014 September 10, 201 North Carolina Department of Enviromnent and Natural resources Division of Water Quality NPDES Permit Unit 1617 Mail Service CenterRECEIVED/DENROWR Raleigh, North Carolina 27 99-1 1 SEP 11. 2014 NPDES Permit Modification Application E Permit l' o. NCO00 9443 t Quality 1 Permitting ecrin Myrtle/Morehead Storm Drainage e In provearnent Charlotte, Mecklenburg County, North Carolina A'TCProject :No. 89.20207.1936 Dear NPDES Permit Unit: On behalf of the City of Charlotte, Cardno, Inc. (Cardno) is submitting copies of the '.T—!__'._1 d.. Ill- _t i' b n .— x.v` 1+- a Y (I e ", fitted flow, and additional potential discharge x,cted stonnwater construction project schedule, iernrit operating period until June 30, 2016. ;es that have occurred on the Storm Drainage >tions or co rents, please contact' our office a 704) 29-3200. Sincerely, Cardno, Inc. Brandon Culberson, E.I.T. Project Engineer cc: David E. Wolfe, PE Environmental Services, City of Charlotte 11 4 t RECEIVED/DENR l SP 11 2014 Water ` allty ng ec ion NPDES Permit Modification Application ICES Pennit No. NCO008 443 Myrtle/Morehead Storm Drainage Improvement Charlotte, Mecklenburg County, North Carolina ATC Project Number 89.2020 7.1936 September 10, 2014 F I NPIES Permit Modification Application NPDES Permit No. NCO00 9443 Myrtle/Morehead Storm Drainage Improvement Charlotte, Mecklenburg County, North Carolina ATC Project No 9.20207.1936 t I l EP 11 2014 water ouality permitting ect`io Prepared by- Submitted to: North Carolina Department of Environment and Natural Resources Division of Water Quality avid A. Hunter NPDES Permit Unit Principal Scientist 1617 Mail Service Center Raleigh, North Carolina 27699-1617 On Behalf of: The City of Charlotte 600 Last Fourth Street Brandon Culberson, E.I.T. Charlotte, North Carolina 25202 Project Engineer Phone: (704) 3 6-36C12 Fax: (704) 336-4554 Submitted by: Cardno, Inc. 7606 %itehall Executive Center Dr. os ph G. Schol , P.E.Suite 00 NC Licensed Engineer Charlotte, North Carolina 2 273 Phone. (704) 529-3200 a . � `. (7114) 529-3272 4 f¢¢ Ica d.7 11 « '.� rg'.° . ( � September 10, 2014 +fir xppVAA kk� TABLE OF CONTENTS 1.0 SITE INFORMATION ..I 1.1 Site Background.. ............ ....................................................... ...... ............................. 1 1.2 Dewatering Conditions and Flow projections...... ..................................... ....... 1 2.0 PROPOSED GROUNDWATER TREATMENT SYSTEM ............................................... 2 3.0 DISCUSSION .......................................................................................................................... 3 APPENDICES Appendix A NPDES Permit Application — Short Form C - GW NPD S Permit Modification Application Myrtle/Morehead Storm Drainage Improvement Cardno Pro ectNo. 89.20207.1936 _ — Setemher 10 2014 1.0 SITE INFORMATION 1.1 Site Background An approved National Pollution Discharge Elimination System (N:PDES) permit number NCO0089443 was received from North Carolina Department of Environment and Natural' Resources NCI ENR) on October 4, 2013. The permit approved the groundwater treatment system, the three outfall locations, and set the effluent limitations and monitoring requirements. Figure l in Appendix A indicates the project location on part of a [United States Geological Survey, topographic quadrangle map. Due to site constraints additional outfall locations will be needed, and two systems will operate simultaneously. 1.2 Dewatering Conditions and Flow Projections The source of groundwater from dewatering in the rock tunneling part of the project near the Oriole/Morehead/McDowell intersections will be Bedrock fractures. The volume of flow associated with the bedrock fractures will likely be variable and will be based on fracture spacing v'y ...wv.�aav v�..wsw.vsx..c�, vat a�.�✓xrs vs>ar.czw,a,.cv aa.a �cyv:. aaxFw v.c .�v expected. Cardno, Inc. NPDES Permit Modification Application Myrtle/Morehead Stornn Drainage Improvement Cardno Proiect No, 8920207.1936 Se t mber 10 2014 .Q PROPOSED GROUNDWATER TREATMENT SYSTEM The system will have the same design as the system previously approved; however two systems will likely operate simultaneously instead of one. Figure 3 in Appendix A is a proposed remedial system schematic. Three stormwater drains have been approved as outfalllocations. Two additional outfall locations are proposed and may he used depending the final location of the systems. The final discharge point of all outfall locations is Little Sugar Creek and its tributaries. Figure :2 in Appendix'A shows the approved and proposed outfall locations on a site plan. 2 Cardno, Inc. NPDES Permit Modification Application Myrtle/Morehead Storm Drainage Improvement Cardno Project No, 89.20207.193 Se xember 10, 2014 .0 DISCUSSION Consideration should be given to the overall ; storm drainage improvement as a rationale for requesting NPDES permitting as part of the project construction. That is, the goal of the project is limit flooding during major storm events, which, especially in urban settings, present significant contributions to adverse surface water quality conditions. The routing of the drain in its large diameter, downstream segment as proposed will aid the project schedule and limit the number of flood events affecting headwaters of the drainage during the planning and construction phases. Please note that the project design includes methods to seal the drain against impacted groundwater; incursion across intervals affected by groundwater impact. Other possible project routes would also be affected by subsurface environmental impact and would also require some degree of dewatering fluid treatment by NPDES permitting, given the urban setting of the project. In conclusion, the proposed NPDES permit will allow construction of a drainage improvement that will ultimately serve to increase water quality. Because of the extensive :nature of the construction, the project schedule is anticipated to extend beyond the current permit termination date of June 30, 2015. On behalf of the City of Charlotte, we respectfully request that the permit period extend until June 30, 2015. 3 Cardnc, Inc. APPENDIX A NPDES PERMIT APPLICATION - SHORT FORM C - GW For discharges associated with groundwater treatment facilities. Mail the complete application to: N. C. Department of Environment and Natural Resources Division of Water Quality / NPDES Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 NPDES Permit Number If you are completing this form in computer use the TAB key or the up - down arrows to move from one field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type. 1. Contact Information: Owner Name City of Charlotte, Attn. David E. Wolfe, P.E. Facility Name Myrtle/Morehead Storm Drainage Improvement Mailing Address 600 East Fourth St., 12t" Floor City Charlotte State / Zip Code North Carolina / 28202 Telephone Number (704)336-3602 Fax Number (704)336-4554 e-mail Address dwolfep .,charlottenc.gov 2. Location of facility producing discharge: Check here if same as above F1 Street Address or State Road 900's South McDowell St. /Baxter St. City Charlotte rRX1Ek^* EHVE E)@E N R4)WR- State / Zip Code North Carolina / 28202 County Mecklenburg ')t� t i 2014 water ouality 3. Operator Information: PermitV109 SOctlOn Name of the firm, consultant or other entity that operates the fdcility. (Note that this is not referring to the Operator in Responsible Charge or ORC) Name City of Charlotte, Attn.: David E. Wolfe, P.E. Mailing Address 600 East Fourth St.. 1201 Floor City Charlotte State / Zip Code North Carolina / 28202 Telephone Number (704)336-3602 Fax Number (704)336-4554 4. Ownership Status: Federal Q State Private El Public 2 Page I of 3 C-GW 03/05 NPDES PERMIT APPLICATION - SHORT FORM C - GW For discharges associated with groundwater treatment facilities. 5. Products recovered: Gasoline D Diesel fuel E] Solvents E Other 6. Number of separate discharge points: 3 Outfall Identification number(s) # 1. #2. #3 a' roved #4. and #5 foroposed) 7. Frequency of discharge: Continuous Intermittent El If intermittent: Days per week discharge occurs: Duration: S. Treatment System Design flow 0.090 MGD 9. Name of receiving stream(s) (Protfide a map shoufing the exact location of each out, all, including latitude and longitude): Little Sugar Creek "Class C" 10. Please list all additives to the treatment system, including chemicals or nutrients, that have the potential to be discharged. No Additives 11. Is this facility located on Indian country? (check one) Yes [I No E 12. Additional Information Ali applicants (including renewals): A USG S topographical map (or copy of the relevant portion) which shows all outfalls A summary of the most recent analytical results (effluent data, if available) containing the maximum values for each chemical detected NEW Applicants only: Engineering Alternative Analysis Description of remediation treatment system components, capacities, and removal efficiency for detected compounds. )OIf the treatment system will discharge to a storm sewer, written approval from the municipality responsible for the sewer. A list of any chemicals found in detectable amounts at the site, with the maximum observed, concentration reported for each chemical (the most recent sample must be collected less than one year prior to the date of this application) For petroleum -contaminated sites - Analyses for Volatile Organic Compounds (VOC) should be performed. Analyses for any fuel additives likely to be present at the site and for phenol and lead should also be performed. For sites contaminated with solvents or other contaminants - EPA Method 624/625 analysis should be performed. Page 2 of 3 C-GW 03/05 DRT FORM C - GW ,r treatment facilities. Lion st of may xxiowieuge anu ouixei 5uun xxxxormaLion its LrU%:, UVILIPACW, &LUU tL%;%;UZML%;, Lvid E. Wolfe, P.E. Program Manager [nted name of Person Signing Title mature of Applicant Date rflh C.nmlinn Cw-nt-rnl qtqtotf-, 14.R-9,1.1; 6 (h)(91 nrnviri(-..q thnt- Anv nerson who knowinalv makes anv false 100 1 provides a punishment by a fine of not more than $2 5, 000 or imprisonment not more than 5 years, or both, for a similar offense.) Page 3 of 3 C-GW 03/05 01 tW NOTE& 'HILE FIGURE 3 REMEDIAL SYSTEM SCHEMATIC MYRTLE/MOREHEAD STORM DRAINGE IMPROVEMENTS (MkTc ENVIRONMENTAL SERVICES -CITY OF CHARLOTTE ASSOCIATES OF NORTH CAROLINA, P. CHARLOTTE, NORTH CAROLINA Charlotte, North Carolina 28217 (704) 529-3200 FAX (704) 529-3272 REV, BY SCW F DATE PROJECT NO, CADFILE NCDENR INCIDE: CE-MM--5-3-13 6:c CD NONE 5/3/13 059A9774A3,93 I r a . ; Maximum Const Myrtle/MoreheadStogy~ Environmental Sere Charlotte, { t Concentration ui a e Improvement City of Charlotte Carolina NCDENR North Carolina Depar�ment of Environment and Natural Resources Pat McCrory John E. Skvarla, III Governor secretary - May 23, 2014 CERTIFIED MAIL 7013-2630-0001-8998-0737 RETURN RECEIPT REQUE &STED Mr. David Wolfe City of Charlotte 600 East 4th St Charlotte, NC 28202 Subject: NOTICE OF DEFICIENCY Myrtle / Morehead Stomi Drain project NPDES Permit NCO089443 Mecklenburg County NOD-2014-LR-003 Dear Mr. Wolfe: This is to inform, you that the Division of Water Resources did not receive your monthly monitoring report ,(2) of the NPDES permit, as well as 15. NCAC 2B .506(a), which requires t Monitoring Reports no later than the last calendar dew followi �a � following �reortij rts as required will subject the violator to the assessment of a ci.vil penalty of You will be considered noncornpliant with the self -monitoring requirement, he reports have been submitted, period of monitoring. have any questions about this letter or discharge monitoring reports, please contact me at 919-807-6307 or via e-niait at derek,denard@ncdenr.gov. Sincerely, Derek Denard Division of Water Resources, NCDENR cc: Derek Renard; Compliance & Expedited Permitting Unit V IMF Wes 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Phone: 919-807-6300 \ Internet: http://www.newaterquality,org/ An Equal Opportun4 l Affirmative Action Employer - Made in part by recycled paper 1- x HCDENR North Carolina Department of Environment and Natural Resources Pat McCrory Donald van der Vaart Governor Secretary Januai y 9, 2014 CERTIFIED MAIL 7002-1000-0005-2387-2621 RETURN RECEIPT REQUESTED Ms. Kathleen S. Drake, Project Manager City of Charlotte 600 East 4 1h St Charlotte, NC 28202 Subject: NOTICE OF VIOLATION Late/Missing DNM Myrtle / Morehead Storm Drain project NPDES Permit NCO089443 Mecklenburg County NOV-2015-LR-0002 Dear Ms. Drake: The request should include a begin date and end date for the period of monitoring, Additionally, this letter provides notice that this office will recommend the assessment of civil penalties if furore reports are not received within the r reqyirqd!ime frameeluting the newt twelve { 12cxrtin rtic�nts, The Division must take these steps because timely submittal of discharge monitoring reports is essential to the efficient operation of our water quality progrants. We appreciate your assistance in this matter. If you have any questions about this letter or discharge monitoring reports, please contact me at 919-807-6307 or via e-mail at derek.deitard@iiedenr.gov. ince ely, Derek Den �arx " Division of Water Resources, NCDE.NR cc: Derek- Renard, Compliance & Lxpedited permitting Unit Central Files 1617 Mail Service Center, Raleigh, Noah Carolina 27699-1617 Phone: 919-807-6300 � Internet: hftp://Www,ncwaterquality.org/ An Equal Opportunity 1 Affirmative Action Employer- Made in part by recycled paper x Marcia ,n: t ject: lrcia- -cia ,,he email you sent requesth Rroject. Specifically, when we plan to start. )ur goal is to be in bid in January and to start construction by September 2014. "lease don't hesitate to contact me if you have any either questions related to this project. Ite.nc.us> arm'Drainae Project 'hank you, 'ate Labadorf =r. Project Manager ".harlotte Mecklenburg Storm Water Services '04-336-3653 1