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HomeMy WebLinkAboutSW8050817_COMPLIANCE_20110818STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 a5 ob 17 DOC TYPE ❑ CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ® COMPLIANCE EVALUATION INSPECTION DOC DATE 2or I dS ! b YYYYMMDD State Stormwater Management Systems Permit No. SW8 050817 MOD P-647 New River MCAS Water Treatment Facility /Postal Facility �? Stormwater Permit No. SW8 050817 CC# N62470-02-B-20391 unknown 4 Onslow County Designer's Certification as a duly registered �h(� ��t «� _ in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, 34 (Project) for V S M c, 0,1,—p LeIevn -( (iocz NIt � (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: VC," - [cknics (A. - I by,nsslf ke7 ld" 4 epin&) v-PL rlkf fon tv*4 4�j Arp✓Ibr li � -�1ti Iv � fps., a �@�jI• � JiI �11T¢.�c� �/n�T. r`� ti„"i!'��14"", _ L Signaturetyc.►��'`��, FS VP Registrati n Number 31af ""J{+ Date fl� 1( - - REC-EIVEIf AUG 18 2011 BY; Page 8 of 9 S � � 3 �.V r .'a ., - �, - . . _'���, 1 ! . .� j State Stormwater Management Systems Permit No. SW8 050817 MOD Certification Requirements: 1. The drainage area to the system contains approximately the permitted acreage. N�2. The drainage area to the system contains no more than the permitted amount of built -upon area. (lr—�3. All the built -upon area associated with the project is graded such that the �� / runoff drains to the system. QU" 4. All roof drains are located such that the runoff is directed into the system. nn�5. The outlet/bypass structure elevations are per the approved plan. 41" 6. The outlet structure is located per the approved plans. _4N/ 7. Trash rack is provided on the outlet/bypass structure. 8. All slopes are grassed with permanent vegetation. n1Vz�S. Vegetated slopes are no steeper than 3:1. 0. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been �,�/ provided. v 12. Required drawdown devices are correctly sized per the approved plans. _aC� 13. All required design depths are provided. Ik LX-'l*'4. All required parts of the system=tc* ovided, such as a vegetated shelf, and a forebay. yy,`, [�-Qhcs M y W1 L IT441 15: The required system dimensions are provi'd'ed per the approved plans. cc: NCDENR-DWQ Regional Office Onslow County Building Inspections Page 9of9 F . J DEPARTMENT OF THE NAVY TELEPHONE: OFFICER IN CHARGE OF CONSTRUCTION 910-449-5587 V RESIDENT OFFICER IN CHARGE OF CONSTRUCTION FAX 910-449-6403 NA L VAL FACILITIES ENGINEERING COMMAND CONTRACTS IN REPLY REFER TO: 1005 MICHAEL ROAD CAMP LEJEUNE, NC 28547-2521 JAX/jjb 8 Aug 2011 From: Jim. Burns, SCM OICC US Marine Corps, Camp Lejeune To: Carl Baker, Deputy PWO Subj: N40085-09-D-5321, T. 0.0008, POST OFFICE FACILITY, MCAS, STORM WATER PERMIT SW8-050817 Ref: (a) Storm Water Permit SW8-050817 Encl: (1) Engineering Certification 1. As required by reference (a), enclosure (1) provides the Engineer's Certification. 2. If there are any further questions concerning the subject contract, please call the undersigned at (910) 449-5587. PJB ns, P.E. Copy to EMD (Attu L Acosta with original permit) Quality Performance ... Quality Results fr State Stormwater Management -Systems - Permit No. SW8 050817 P-647 New River MCAS Water Treatment Facility 0 • Stormwater Permit No. SW8 050817 CC# N62470-02-13-2039 (o t Onslow County i 0 • • Designer's Certification I,/_ _�- 13uv_ , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly fu } the construction of the project, P&-I 7 Ale-Lj JZ i (Project) for _fh05 N0vPiv� v' (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: *0< Signature 3-- r i 311e5 Number Date 6 ! �DW3 _ ICAO =off F�ssio;�, S 1 SUl- 1 a �9a$ $Y: Page 8 of 9 w I • State Stormwater Management Systems Permit No. SW8 050817 • Certification Requirements: The drainage area to the system contains approximately the permitted acreage. 2. The drainage area to the system contains no more than the permitted amount of built -upon area. C'I -- 3. All the built -upon area associated with the project is graded such that the runoff drains to the system. 4. All roof drains are located such that the runoff is directed into the system. 5. The outlet/bypass structure elevations are per the approved plan. Via. The outlet structure is located per the approved plans. 7. Trash rack is provided on the outlet/bypass structure. �~ 8. All slopes are grassed with permanent vegetation. Vegetated slopes are no steeper than 3:1. �10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. Required drawdown devices are correctly sized per the approved plans. 13. All required design depths are provided. 14. All required parts of the system are provided, such as a vegetated shelf, �� and a forebay. 15. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Regional Office 0 Page 9 of 9 0 • A► Humber Measure Type reatment Numb Permit Number Expiration Inspection Date Status 1 WDP SWP 043 SW8 010420 11-07-2019 10/16/2019 In Compliance 1 WDP SWP 044 SW8 010420 11-07-2019 10/16/2019 in Compliance 1 WDP SWP 062 SW8 010420 11-07-2019 10/16/2019 In Compliance 2 WDP SWP 060 SW8 030720 01-26-2019 9/9/2019 In Compliance 3 VU SWP 035 SW8 050817 09-29-2019 11/6/2019 In Compliance 3 WDP SWP 084 SW8 050817 09-29-2019 12/1/2019 In Compliance 4 WDP SWP 063 SW8OS1018 12-13-2019 10/16/2019 In Compliance 4 WDP SWP064 SW8051018 12-13-2019 10/16/2019 In Compliance 4 WDP SWP 188 SW8051018 12-13-2019 10/16/2019 In Compliance 4 WDP SWP 189 SW8051018 12-13-2019 1 10/16/2019 In Compliance 4 WDP SWP 190 SW8 051018 12-13-2019 8/S/2019 In Compliance 5 WDP SWP 065 SW8 051065 03-14-2020 12/11/2019 In Compliance 6 WDP SWP 071 SW8 060137 03-03-2020 10/11/2019 In Compliance 7 WDP SWP 081 SW8060323 04-10-2020 12/2/2019 In Compliance 7 WDP SWP082 SW8060323 04-10-2020 12/2/2019 In Compliance 7 WDP SWP 327 SW8 060323 04-10-2020 12/2/2019 In Compliance 8 WDP SWP 169 SW8 081015 10-21-2019 9/1/2019 in Compliance 8 WDP SWP 170 5W8 081015 10.21-2019 9/1/2019 In Compliance 8 WDP SWP171 SW808101S 10-21-2019 9/1/2019 in Compliance 8 WDP SWP 172 SW8 081015 10-21.2019 9/1/2019 In Compliance 8 WDP SWP 173 SW8 091015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 174 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 175 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 176 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 328 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 329 SW8 081015 10-21-2019 9/1/2019 in Compliance 8 WDP SWP 330 SW8 08101S 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 331 5W8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 332 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 333 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 334 SW8 08101S 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 335 SW8 081015 10-21-2019 9/1/2019 In Compliance 8 WDP SWP 336 SW8 031015 10-21-2019 9/1/2019 In Compliance 8 IB SWP 369 SW8 081015 10-21-2019 9/1/2019 In Compliance 9 WDP SWP 165 SW8 081416 Dec 3, 2018/10-17- 2019 10/17/2019 In Compliance 10 WDP SWP 167 SW8 081202 8-2-2019 7/31/2019 In Compliance 10 WDP SWP 168 SW8 081202 8-2-2019 7/31/2019 In Compliance 11 WDP SWP 218 5W8 090517 01-05-2020 12/10/2019 in Compliance 12 WDP SWP 321 SW8 110906 04-30-2020 11/8/2019 In Compliance 12 WDP SWP 322 SW8 110906 04-30-2020 8/7/2019 in Compliance 12 WDP SWP 323 SW8 110906 04-30-2020 10/17/2019 In Compliance 12 WDP SWP 324 SW8 110906 04-30-2020 11/6/2019 In Compliance 12 16 SWP409 SW8 110906 04-30-2020 12/15/2019 In Compliance 12 SF SWP410 SW8 110906 04-30-2020 12/15/2019 In Compliance 13 WDP SWP 292 SW8 120101 1-24-2020 7/31/2019 In Compliance 13 WDP SWP 400 SW8 120101 1-24-2020 7/31/2019 In Compliance 13 WDP SWP 401 SW8 120101 1-24-2020 7/31/2019 4n Compliance 14 WDP SWP 290 SW8 120102 01-30-2020 11/6/2019 In Compliance 15 WDP SWP 349 SW8 120201 02-03-2020 11/14/2019 In Compliance 16 WDP 5WP 313 SW8 120302 04-12-2020 11/7/2019 In Compliance 17 WDP SWP 034 SW8 980204 07-06-2019 10/15/2019 In Compliance 17 WDP SWP 079 SW8 980204 07-06-2019 12/2/2019 In Compliance i 1 .SUN 02 2020 (3Y.•_ UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE, NC 28542-0005 Mr. Ken Pickle North Carolina Department of Environment and Natural Resources Division of Water Quality Stormwater and General Permits Unit 1617 Mail Service Center Raleigh, NC 27699-161.7 Dear Mr. Pickle: p6C swoSrV13- ECEIVE AUG 12 2013 BY: 5090.20 BEMD AUG 15 2013 In accordance with Permit#k SW8 050817, Marine Corps Installations East - Marine Corps Base Camp Lejeune (MCIEAST-MCB CAMLEJ) forwards its sampling results for the permitted Vortechnics Unit located at the Marine Corps Air Station New River Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the sampling event on July 22, 2013. The issued permit for this vortechnics unit requires two years worth of analytical sampling be conducted. MCIEAST-MCB CAMLEJ`s two year requirement has been met and stormwater sampling for this unit will no longer continue however, visual inspections of the unit will continue in accordance with the operation and maintenance agreement. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division, G-F Department, at (910) 451-5837 or e-mail, Kenneth.humes@usmc.mil. Sincerely, Y4 r000� OHN R. TOWNSON Director, Environmental Management By direction Enclosure: SW8 050817 Vortechnics Unit Sampling Results Copy to:. Ms. Linda Lewis NCDENR Division of Water Quality, Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 SW Compliance (lauren.acosta@usmc.mil) EQB Water Quality (steven.whited@usmc.mil) PW Design Branch (david.towler@usmc.mil) EAS Head (Kenneth.humes@usmc.mil) Commanding General &E, EMD, ELS 12 Post Lane Camp Lejeune, NC 28547 Date: . 7/22/2013 Client: EMD Stormwater Date Collected: 6/27/2013 Date Received: 6/27/2013 Sample: SW Permit SW8 05817 Date Analyte In Result Out Result Units Analyzed Tech Dissolved Oxygen 2.49 2.35 mg/L 6/27/2013 LA/MT Conductivity 0.603 0.509 umhos/cm 6/27/2013 LA/MT Temperature 24.9 24.9 degrees C 6/27/2013 LA/MT pH 7.23 7.17 SU 6/27/2013 LA/MT Turbidity 9.7 6.3 NTU 6/27/2013 LA/MT Fecal coliform 600 300 col/100mL 6/27/2013 LA/MT/AYO TSS 7 10 mg/L 6/27/2013 LA/MT/AYO CERTIFIED BY: PATRICIA H. RAPER Enclosure 0 ) UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE NC 28542-0005 �iva osos t� 5090.20 BEMD OR 4 1 2013 Mr. Ken Pickle North Carolina Department of Environment and Natural Resources ECEI V E Division of Water Quality Stormwater and General Permits Unit APR 04 2013 1617 Mail Service Center Raleigh, NC 27699-1617 sv: Dear Mr. Pickle: In accordance with Permit# SW8 050817, Marine Corps Base Camp Lejeune forwards its sampling results for the permitted Vortechnics Unit located at the Marine Corps Air Station, New River Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the sampling event on February 13, 2013. The Vortechnics Unit is functioning below the total suspended solids removal efficiency design criteria of 90% due to a broken seal where the outlet pipe connects to the treatment box. A work request has been submitted through the Public Works Department for repairs. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division, G-F, at (910)451-5837 or e-mail: Kenneth.humes@usmc.mil. .Sincerely, OHN R. TOWNSON Director, Environmental Management By direction of the Commanding General Enclosure: SW8 050817 Vortechnics Unit Sampling Results Copy to: Ms. Linda Lewis NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 Commanding General I&E, EMD, ELS 12 Post Lane Camp Lejeune, NC 28547 Date: 2./1.4/2.013 Client: EMD Stormwater Date Collected: 2/13/2013 Date Received: 2/13/2013 Sample; SW Permit SW8 05817 Date Analyte In Result Out Result Units Analyzed Tech Dissolved Oxygen 9.00 9.18 mg/1 2/13/2013 LA/M'I Conductivity 0,13F5 0.1041 umhos/cm 2/13/2013 LA/MT Temperature 55.7 55,7 degrees C 2/13/2013 LA/fAT pH 7.7 7.93 5t1 2/13/2013 LA/M'r Turbidity 3.33 4.43 NTU 2/13/201.3 LA/MT Fecal colifolIn <10 10 col/100ml- 2/13/20t3 l.A/AYO TSS S 4 mg/L 2/13/2013 LA/AYO CERTIFIED BY: KIMBPRI Y A. WHITF Enclosure (I ) .10 W UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE NC 28542-0005 Mr. Ken Pickle North Carolina Department of Environment and Natural Resources Division of Water Quality Stormwater and General Permits Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Dear Mr. Pickle: IN REPLY REFER Ta 5090.20 BEMD OCT 2 6 2012 IECIEIVE NOV p 7 2012 BY:- In accordance with Permit## SW8 050817, Marine Corps Base (MCB), Camp Lejeune (CamLej) forwards its sampling results for the permitted Vortechnics Unit located at the MCASNR Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the sampling event on October 11, 2012. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division, Installations and Environment Department, at (910) 451--5837 or e-mail, Kenneth.humes@usmc.mil. Sincerely, OHN R. TOWNSON Director, Environmental Management By direction Enclosure: (1) SW8 050817 Vortechnics Unit Sampling Results Copy to: Ms. Linda Lewis NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 SW EQB PW EAS Compliance(lauren.acosta@usmc.mil) Water Quality (steven.whited@usmc.mil) Design Branch (david.towler@usmc.mil) Head (Kenneth.humes@usmc.mil) T [., - w Marine Corps Base AC/S EMD, ECB, ELS PSC BOX 20004 Camp lejeune, NC 28542-0004 Date: 10/11/2012 Client: EMD Stormwater Date Collected: 10/9/2012 Date Received: 10/9/2012 Sample: SW Permit SW8 05817 Date Analyte In Result Out Result Units Analyzed Tech Dissolved Oxygen 5.53 5.48 mg/L 10/9/2012 TL/LA Conductivity 0.1604 0.0745 umhos/cm 10/9/2012 TL/LA Temperature 69.9 67.9 degrees C 10/9/2012 TL/LA pH 7.47 7.49 SU 10/9/2012 TL/LA Turbidity 9.62 20.3 NTU 10/9/2012 TL/LA Fecal coliform 1000 650 col/100mL 10/9/2012 TL/LA/AYO TSS 42 5 mg/L 10/9/2012 TL/AYO CERTIFIED BY: PATRICIA H. RAPER UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE NC 28542-0005 4N REPLY REFER TO: 5090.20 BEMD jUL 2 3 2012 Mr. Ken Pickle North Carolina Department of Environment and Natural Resources Division of Water Quality Stormwater and General Permits Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Dear Mr. Pickle: In accordance with Permit# SW8 050817, Marine Corps Base (MCB), Camp Lejeune (CamLej) forwards its sampling results for the permitted Vortechnics Unit located at the MCASNR Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the -sampling event on May 30, 2012. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division, G-F, at (910) 451-5837 or e- mail, Kenneth.humes@usmc.mil. Sincerely, �.�- ti�rrector, R. TOWNSON Environmental Management By direction of the Commanding Officer Enclosure: (1) SW8 050817 Vortechnics Unit Sampling Results Copy to: Ms. Linda Lewis NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 SW Compl.iance(lauren.acosta@usmc.mil) EQB Water Quality (steven.whited@usmc.mil) PW Design Branch (david.towler@usmc.mil) EAS Head (Kenneth.humes@usmc.mil) QFCCEIVE JUL 2 6 2012 BY: Marine Corps Base AC/S EMD, ECB, ELS PSC BOX 20004 Camp Lejeune, NC 28542-0004 Date: . 6/4/2012 Client: EMD Stormwater Date Collected: 5/30/201.2 Date Received: 5/30/2012 Sample: SW Permit SW8 05817 Date Analyte In Result Out Result Units Analyzed Tech Dissolved Oxygen 4.57 4.1 mg/L 5/30/2012 LA/GD Conductivity 69.6 46.5 umhos/cm 5/30/2012 LA/GD Temperature 22.8 22.8 degrees C 5/30/2012 LA/GD PH 8.13 8.05 SU 5/30/2012 LA/GD Turbidity 20.4 16.8 NTU 5/30/2012 LA/GD Fecal coliform > 5455 > 5909 col/100mL 5/30/2012 DES TS5 8 3 mg/L 5/31/2012 DES/DW CERTMED BY: 4. 1 .9 Z, PATRICIA H. RAPER F-CEOVE 'UL26Z012 BY-.----- V. UNITED STATES MARINE CORPS MARINE CORPS BASE PSC BOX 20004 CAMP LEJBUNE, NC 28542-0004 Mr. Ken Pickle North Carolina Department of Environment and Natural Resources Division of Water Quality Stormwater and General Permits Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Dear Mr. Pickle: s�0 'SC) IN REPLY REFER TO, 5090.20 BEMD JAN 2 0 231Z In accordance with Permit# SW8 050,817, Marine Corps Base (MCB), Camp Lejeune (CamLej) forwards its sampling results for the permitted Vortechnics Unit located at the MCASNR Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the sampling event on December 29, 2011. Due to a lack of significant storm events during the last quarter, a first flush sample was not able to be obtained. Sampling was conducted within 24 hours of a representative rainfall. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division., Installations and Environment Department, at (910) 451-5837 or e-mail, Kenneth.humes@usmc.mil. Sincerely, OI R. TOWNSON irector, Environmental Management By direction of the Commanding Officer Enclosure: (1) SW8 050817 Vortechnics Unit Sampling Results RECEIVED JAN 2 5 2D12 BY: �� _. • , .'. -- � -�. 'ifiz U ' �:.�__.._ `���i1 -. _ � � :� MR Copy to: Ms. Linda Lewis NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 SW Compliance (brian. eller@usmc.mil) (lauren.acosta@usmc.mil) EQB Water Quality (steven.whited@usmc.mil) PW Design Branch (david.towler@usmc.mil) EAS Head (Kenneth.humes@usmc.mil) 5090.20 BEMD Marine Corps Base AC/S EMD, ECB, ELS PSC BOX 20004 Camp Lejeune, NC 28542-0004 Date: 1/5/2012 Client: EMD Stormwater Date Collected: 12/29/2011 Date Received: 12/29/2011 Sample: SW permit SW8 05817 Collected By: Lauren Acosta/Billy Parkin Analyte In Result Out Result Units Date Analyzed Tech Dissolved Oxygen 6.58 7.01 mg/L 9/22/2011 LA/BP Conductivity 95.4 113.5 umhos/cm 9/22/2011 LA/BP Temperature 58.9 59.5 degrees C 9/22/2011 LA/BP pH 7.86 7.94 SU 9/22/2011 LA/BP Turbidity 3.87 4.52 NTU 9/22/2011 LA/BP Fecal coliform 73 55 col/100mL 9/22/2011 DW/AYO TSS 43 4 mg/L 9/23/2011 AYO CERTIFIED BY: PATRICIA H. RAPER Er10107SEl 6 V UNITED STATES MARINE CORPS MARINE CORPS SASE PSC SOX 20004 CAMP LEJEUNE, NC 26542-0004 IN REPLY REFER TO, 5090.20 BEMD OCT I Mr. Ken Pickle North Carolina Department of Environment and Natural Resources Division of Water Quality Stormwater and General Permits Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Dear Mr. Pickle: In accordance with Permit# SW8 050817, Marine Corps Base (MCB), Camp Lejeune (CamLej) forwards its sampling results for the permitted Vortechnics Unit located at the MCASNR Water Treatment/Postal Facility. The enclosure contains analytical sampling results for the sampling event on Septemher`22, 2011. If you have any questions or require additional information, please contact Mr. Ken Humes, Environmental Compliance Branch, Environmental Management Division, Installations and Environment Department, at (910) 451-5837 or e-mail, Kenneth.humes@usmc.mil. Sincerely, OHN R. TOWNSON Director, Environmental Management By direction of the Commanding Officer Enclosure: (1) SW8 050817 Vortechnics Unit Sampling Results RECEIVED OCT 2 1 2011 BY: Copy to: Ms. Linda Lewis NCDENR Division of Water Quality Wilmington Regional Office 127 Cardinal Drive Extension Wilmington, NC 28405 SW Compliance (brian.geller@usmc.mil) (lauren.acosta@usmc.mil) EQB Water Quality (steven.whited@usmc_mil) PW Design Branch (david.towler@usmc.mil) EAS Head (Kenneth.humes@usmc.mil) 5090.20 BEMD CEIVED OCT 2 1 2011 BY: Marine Corps Base AC/S EMD, ECB, ELS PSC BOX 20004 Camp Lejeune, NC 28542-0004 Date: 9/22/2011 Client: EMD Stormwater Date Collected: 9/22/2011 Date Received: 9/22/2011 Sample: SW Permit SW8 05817 Collected By: Lauren Acosta/Britton Smith Date Analyte In Result Out Result Units Analyzed Tech Dissolved Oxygen 3.28 4.31 mg/L 9/22/2011 LA/BS Conductivity 428.3 431.2 umhos/cm 9/22/2011 LA/BS Temperature 27.1 22.3 degrees C 9/22/2011 LA/BS pH 7.04 6.99 SU 9/22/2011 LA/BS Turbidity 24.2 35.7 NTU 9/22/2011 LA/BS Fecal coliform 2613 3500 col/100mL 9/22/2011 LA/BS/AYO TSS 101 72 mg/L 9/23/2011 AYO CERTIFIED BY. _y 4 PATRICIA H. RAPER DECEIVE OCT 2 1 Z011 BY: F(Le I 'S03[q Lewi�;,Linda From: Lewis,t_inda Sent: Thursday, August 11, 2011 9:33 AM To: 'steven.whited@usmc. mil' Cc: Pickle, Ken; Scott, Georgette Subject: SW8 050817 Vortechnics Unit Sampling Attachments: 2011 08 letter_rcvd 050817.pdf Contacts: Whited GS12 Steven Mr. Whited: On August 9, 2011, the Division received the attached letter from John Townson requesting that the required sampling of the Vortechnics Unit permitted under SW8 050817, be discontinued. Mr. Townson indicated that because the discharge from the Unit was inadvertently directed into an old backwash pond and not into surface waters, sampling is no longer necessary. The purpose and intent of the PEP program is to evaluate new BMP's to determine if they can be "mainstreamed" into the Division's BMP Manual. The fact that the discharge does not directly affect surface waters does not void out the need for the sampling. The results of the sampling will ultimately allow the Division to determine the future of the Vortechnics Units in North Carolina's stormwater program. Please note that the permit requires sampling for a full 2 years after construction is complete and the site is stabilized. You have the right to petition the Division to discontinue the sampling when you have completed this obligation. If you want to discontinue the sampling prior to completing the 2 year sampling period, you will need to submit a permit modification and propose an alternate treatment BMP. If you have further questions about this matter, please call (number below) or email me or Ken Pickle. Linda Lewis NC Division of Water Quality 127 Cardinal Drive Ext. Wilmington, INC 28405 910-796-7215 E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be disclosed to third parties. zG/� ag /Zf� Osoe?/? Ci J f Ale-) UNITED STATES MARINE CORPS MARINE CORPS BASE PSC BOX 20004 CAMP LEJEUNE NC 28542-0004 IN REPLY REFER TO: 5090.20 BEMD AUG 0 4 2011 Ms. Georgette Scott /;- North Carolina Department of / I, - Environment and Natural Resources Public Water Supply Section AUG 0 J Wilmington Regional Office �� 9?OJ/ 127 Cardinal Drive Extension Wilmington NC 28405 Dear Ms. Scott: Marine Corps Base (MCB), Camp Lejeune (CamLej) recently inspected a Vortechnics Unit that serves and treats the Marine Corps Air Station (MCAS), New River Water Treatment Plant and Postal Facility parking lots. Originally, it was believed that the effluent was discharging into a nearby ditch. However, after closer.review of a dye test performed on July 20, 2011, we discovered the discharge actually flows to an old backwash pond that served the original lime softening water treatment plant. Because of the change in water treatment technology and process, the pond was recently cleaned out, restored back to a grassed pond, and disconnected from the lift station. Enclosure (1) is a map that depicts this discharge location. Since the Vortechnics Unit still flow to this holding pond but does not discharge to a ditch or surface water, MCB CamLej respectfully request to discontinue sampling and monitoring requirements under existing permit SW8 050817. If you have questions or need further information, please contact Mr. Steven Whited, Environmental Quality Branch, Environmental Management Division, Installations and Environment Department, at 451--9518. Sincerely, 12 �A*+v-- OHN R. TOWNSON irector, Environmental Management By direction of the Commanding Officer Enclosure: 1. Map of Vortechnics Unit Discharge Location .. k Vortechnics Unit Discharge - WAS New River !' i,-�. _` . � > �, ;"•'' tit ' ' !� o Sormwater Manhole Storm Sewer Linedti<, Nu.i4.i�:' k. ar ..ir y t i! tn�c tirr�',y Iiri^ ' •.1>', •� � ) C r 'T .-1�,'0 , ��„.. y'St R.r � t E.w k. '"�fi +�.�1FC � � ��"��` � ��� �U C' � 1�lFti 'J''i•r..fr�, •r� � �� "'��JJJJJ d :' '• r:; a `+�s ". � ",�, '": ,�. '"w�,i, n •Ws�•, 1 c �} � i{ «.. .�4� ,, -` ,r., l ;�� fk- f .,tT + � , :• +� � y r ' � r 'iy y F r t t: -t + , F?- 1 >ta �L a' VT"rY� e C• f�. ~_'l.`aAil� f��S.i'tl�,L �, , ��"` t '� �. 1 . 3 J r `' �'". ,.d'�, , yy '4.Fj' v A E, �.s. f 4 ! ,'{r "j d ^Lief ,� ♦ ..+ -,}# h '� • 5 +I••� S �,t.- S . - r .tr -�� • '� 11 a _��. y �,� ,�:� 1<�;t, !� OIdrMCAS, New River ,! i r t.r� ��"F*{tire fi F Backwash Pond '- �r % iF9` i ,,"� ti � ;:Fr J n�'�. 1. 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