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HomeMy WebLinkAboutNCS000290_03_Camp Lejeune 2013 Outfall Monitoring Plan Part I_20200908 r � 1 J .\AIf1 AH Environmental Engineering,PC r Final Stormwater Outfall Monitoring Plan -- gl!-•• i,. 0 ill ,.,:,--T•iii:"7,• -,- .. `.. : !, . . ip,_ . ._" _ ..- r� _- t p T,f, I "' MCIEAST-MCB Camp Lejeune t.,.�i & MCAS New River, North Carolina 4_. . NAVFAC Mid-Atlantic Division • CONTRACT N40080-10-D-0304 NIWF7AIC DELIVERY ORDER WE23 June 2013 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER, NORTH CAROLINA Prepared for: NAVAL FACILITIES ENGINEERING COMMAND MID-ATLANTIC DIVISION NORFOLK, VIRGINIA 23511 Navy Technical Representative: David J. Cotnoir, P.E. Contract: N40080-1 0-D-0304 Delivery Order: WE23 Final, June 2013 AH Environmental Engineering, PC 201 N. Front Street, Suite 501 ��� . A O A dyp Wilmington, NC 28401 Si ' 4y (910) 362-0023 NC Firm License No. C-3533 039176 s ,9 4' • GN � 0=� ��f/ ON.I c .�s,�\\\� STORMWATER OUTFALL MONITORING PLAN , MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER TABLE OF CONTENTS ACRONYMS AND ABBREVIATIONS v CERTIFICATION ix RECORD OF REVISIONS AND AMENDMENTS xi EXECUTIVE SUMMARY xiii 1. INTRODUCTION 1-1 1.1 BACKGROUND 1-1 1.2 STORMWATER DISCHARGE PERMIT 1-2 1.3 STORMWATER OUTFALL MONITORING PLAN FORMAT 1-5 2. OUTFALL MONITORING REQUIREMENTS 2-1 2.1 ANALYTICAL MONITORING REQUIREMENTS 2-1 2.1.1 Analytical Monitoring Schedule 2-4 2.1.2 Benchmark Analytical Values 2-4 2.2 QUALITATIVE MONITORING/VISUAL OBSERVATION POINT REQUIREMENTS 2-5 2.3 ANALYTICAL SAMPLING AND VISUAL OBSERVATION LOCATIONS 2-7 2.4 REPORTING AND RECORDKEEPING REQUIREMENTS 2-9 2.4.1 Annual Monitoring Reports 2-9 2.4.2 Test Procedures for Analysis of Pollutants 2-9 2.4.3 pH, EPA 150.2Records Retention 2-10 2.4.4 Procedure for Annual Submittals 2-10 2.4.5 Twenty-Four Hour Reporting 2-11 2.4.6 Additional Reporting Requirements 2-12 3. STORMWATER SAMPLE COLLECTION 3-1 3.1 PLANNING FORA MEASURABLE STORM EVENT 3-1 3.2 SAMPLE COLLECTION AND ANALYSIS 3-3 3.2.1 Initial Preparations for Sampling 3-3 3.2.2 Sample Collection 3-5 3.2.3 Chain-of-Custody Procedures 3-7 3.3 COLLECTION OF NON-ANALYTICAL PARAMETERS 3-8 4. ANALYTICAL SAMPLING POINT LOCATIONS 4-1 5. VISUAL OBSERVATION POINT LOCATIONS 5-1 5.1 AMPHIBIOUS BASE (AB) 5-5 5.2 AIR STATION (AS) 5-7 5.3 COURTHOUSE BAY(CB) 5-9 5.4 CAMP JOHNSON (CJ) 5-11 5.5 FRENCHS CREEK(FC) 5-13 5.6 HADNOT POINT(HP) 5-15 5.7 LANDFILL (LF) 5-17 5.8 NAVAL HOSPITAL (NH) 5-19 5.9 OLD HOSPITAL (OH) 5-21 AH Environmental Engineering, PC i Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER TABLE OF CONTENTS 5.10 RIFLE RANGE (RR) 5-23 5.11 SANDY RUN (SR) 5-25 5.12 CAMP GEIGER (TC) 5-27 5.13 WALLACE CREEK(WC) 5-29 6. REFERENCES AND WORKS CONSULTED 6-1 APPENDICES APPENDIX #OF PAGES A. NPDES Permit Number NCS000290 47 B. Outfalls with Regulated Industrial Activity 10 C. Technical Memorandum to NCDENR DWQ 9 D. NCDENR DWQ Letter of Approval for Modifications to NPDES Permit Number NCS000290 1 E. Blank Stormwater Discharge Outfall Monitoring Report 2 F. Blank Stormwater Discharge Outfall Qualitative Monitoring Report 2 G. Stormwater Discharge Outfall Qualitative Monitoring Report Supplement SWU- 242A: Guidance for Rating Stormwater Discharge 10 H. Blank Annual Summary Data Monitoring Report 3 I. Summary of Analytical Sampling Results from 2007 to 2012 4 J. Blank Camp Lejeune Simple Method Runoff Volume Spreadsheet 1 K. Complex Method for Calculating Flow Rate 4 AH Environmental Engineering, PC ii Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER TABLE OF CONTENTS LIST OF TABLES TABLE PAGE Table E-1 Representative Outfalls for Analytical Monitoring xiv Table E-2 Analytical Sampling Parameters xv Table E-3 Monitoring Schedule xv Table E-4 Visual Observation Points xvi Table E-5 Semi-Annual Qualitative Monitoring Parameters xvii Table 1-1 Receiving Waters of Camp Lejeune 1-4 Table 2-1 Representative Outfalls for Analytical Monitoring 2-2 Table 2-2 Analytical Sampling Parameters 2-3 Table 2-3 Monitoring Schedule 2-4 Table 2-4 Visual Observation Points 2-5 Table 2-5 Semi-Annual Qualitative Monitoring Parameters 2-6 Table 3-1 Sample Container Summary 3-3 Table 4-1 Representative Outfalls for Analytical Monitoring 4-1 Table 4-2 Analytical Sampling Point Figures 4-2 Table 5-1 Visual Observation Points 5-1 Table 5-2 Visual Observation Point Figures 5-2 Table 5-3 Amphibious Base VOPs 5-5 Table 5-4 Air Station VOPs 5-7 Table 5-5 Courthouse Bay VOPs 5-9 Table 5-6 Camp Johnson VOPs 5-11 Table 5-7 Frenchs Creek VOPs 5-13 Table 5-8 Hadnot Point VOPs 5-15 Table 5-9 Landfill VOPs 5-17 Table 5-10 Naval Hospital VOPs 5-19 Table 5-11 Old Hospital VOP 5-21 Table 5-12 Rifle Range VOPs 5-23 Table 5-13 Sandy Run VOP 5-25 Table 5-14 Camp Geiger VOPs 5-27 Table 5-15 Wallace Creek VOPs 5-29 AH Environmental Engineering, PC iii Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER TABLE OF CONTENTS LIST OF FIGURES FIGURE FOLLOWING PAGE Figure 1-1 Camp Lejeune Vicinity Map 1-2 Figures 4-1 to 4-7 Map and Photo Figures for Analytical Sampling Points 4-2 Figures 5-1 to 5-5 Map and Photo Figures for Visual Observation Points at Am- phibious Base 5-5 Figures 5-6 to 5-14 Map and Photo Figures for Visual Observation Points at Air Station 5-7 Figures 5-15 to 5-17 Map and Photo Figures for Visual Observation Points at Courthouse Bay 5-9 Figures 5-18 to 5-19 Map and Photo Figures for Visual Observation Points at Camp Johnson 5-11 Figures 5-20 to 5-30 Map and Photo Figures for Visual Observation Points at Frenchs Creek 5-13 Figures 5-31 to 5-49 Map and Photo Figures for Visual Observation Points at Had- not Point 5-15 Figures 5-50 to 5-51 Map and Photo Figures for Visual Observation Points at Landfill 5-17 Figures 5-52 to 5-53 Map and Photo Figures for Visual Observation Points at Na- val Hospital 5-19 Figure 5-54 Map and Photo Figures for Visual Observation Point at Old Hospital 5-21 Figures 5-55 to 5-59 Map and Photo Figures for Visual Observation Points at Rifle Range 5-23 Figure 5-60 Map and Photo Figures for Visual Observation.Point at Sandy Run 5-25 Figures 5-61 to 5-63 Map and Photo Figures for Visual Observation Points at Camp Johnson 5-27 Figures 5-64 to 5-67 Map and Photo Figures for Visual Observation Points at Wal- lace Creek 5-29 AH Environmental Engineering, PC iv Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER ACRONYMS&ABBREVIATIONS ACRONYMS AND ABBREVIATIONS pg/I micrograms per liter AB Amphibious Base AH AH Environmental Engineering, PC AS Air Station BMP best management practice CB Courthouse Bay CERCLA Comprehensive Environmental Response, Compensation, and Liability Act of 1980 CFR Code of Federal Regulations CJ Camp Johnson COC chain-of-custody COD chemical oxygen demand CWA Clean Water Act of 1972 DCE dichloroethene DENR Department of Environment and Natural Resources DMR data monitoring report DOD Department of Defense DWQ Division of Water Quality ECB Environmental Compliance Branch EMD Environmental Management Division EPA Environmental Protection Agency FC Frenchs Creek GIS Geographic Information Systems gpm gallons per minute GPS global positioning system GS general statute HDPE high density polyethylene HP Hadnot Point HQW high quality waters ID identifier LF Landfill MCAS Marine Corps Air Station MCB Marine Corps Base MCIEAST Marine Corps Installations East MCO Marine Corps Order MGD million gallons per day mg/L milligrams per liter AH Environmental Engineering, PC v Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER ACRONYMS&ABBREVIATIONS MS4 municipal separate storm sewer system MSW municipal solid waste N/A not applicable NAD North American Datum NAVFAC MIDLANT Naval Facilities Engineering Command Mid-Atlantic Division NC North Carolina NELAC National Environmental Laboratory Accreditation Conference NH Naval Hospital NOAA National Oceanic and Atmospheric Administration NPDES National Pollutant Discharge Elimination System NPL National Priorities List NSW nutrient sensitive waters NWS National Weather Service OH Old Hospital OU Operable Unit OWS oil/water separator PCA tetrachloroethane PCE tetrachloroethene POL petroleum, oil, lubricant PWD Public Works Department Q total flow ROD Record of Decision RR Rifle Range SDO Stormwater Outfall Discharge SWOMP Stormwater Outfall Monitoring Plan SWPPP Stormwater Pollution Prevention Plan TC Camp Geiger TCE trichloroethene TMDL Total Maximum Daily Load TN total nitrogen TSS total suspended solids TP total phosphorus UPS United Parcel Service US United States USMC United States Marine Corps UTM Universal Transverse Mercator VOA volatile organic analysis VOC volatile organic compound VOP visual observation point AH Environmental Engineering, PC vi Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER ACRONYMS&ABBREVIATIONS WC Wallace Creek WTP water treatment plant WWTP wastewater treatment plant AH Environmental Engineering, PC vii Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER ACRONYMS&ABBREVIATIONS This page left blank intentionally. AH Environmental Engineering, PC viii Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER CERTIFICATION CERTIFICATION OF STORMWATER OUTFALL MONITORING PLAN I certify under penalty of law that this Stormwater Outfall Monitoring Plan and all at- tachments were prepared under my direction or supervision in accordance with a sys- tem designed to assure that qualified personnel properly gather and evaluate the in- formation submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the infor- mation submitted is to the best of my knowledge and belief true, accurate, and com- plete. I am aware that there are significant penalties for submitting false information including the possibility of fine and imprisonment for knowing violations. Director, Environmental Management Division Marine Corps Installations East - Marine Corps Base Camp Lejeune, North Carolina Date AH Environmental Engineering, PC ix Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER CERTIFICATION This page left blank intentionally. AH Environmental Engineering, PC x Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN 4/ ` MCIEAST-MCB CAMP LEJEUNE r � AND MCAS NEW RIVER RECORDS OF REVISIONS AND AMENDMENTS RECORD OF REVISIONS AND AMENDMENTS All revisions and amendments to the Stormwater Outfall Monitoring Plan are, and will continue to be, summarized in the following table. The Environmental Management Division is responsible for maintaining an updated copy of the Plan at all times. Table R-1 Record of Revisions and Amendments Organization Reviewing Description of Date Responsible for Organization Revision/Amendment Initials Revision/Amendment Camp Lejeune November AMEC Earth & Environmental Stormwater Outfall Monitoring N/A 2005 Environmental, Inc. Management Plan Division Camp Lejeune June AH Environmental Environmental Updated Stormwater Outfall 2013 Engineering, PC Management Monitoring Plan Division AH Environmental Engineering, PC xi Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER RECORDS OF REVISIONS AND AMENDMENTS This page left blank intentionally. AH Environmental Engineering, PC xii Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4�/ ��` MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER EXECUTIVE SUMMARY EXECUTIVE SUMMARY The National Pollutant Discharge Elimination System (NPDES) program was estab- lished under the authority of the Federal Clean Water Act of 1972 (CWA). The current NPDES program is in Phase II and includes requirements for industrial activities as defined by Title 40 of the United States (US) Code of Federal Regulations (CFR) 122.26 (b)(14), construction activities that disturbed one acre or more, and any publi- cally owned and operated municipal separate storm sewer system (MS4). In North Carolina (NC), the NPDES stormwater program is administered by the Department of Environmental and Natural Resources (DENR), Division of Water Quality (DWQ). On April 1, 2011, Marine Corps Installations East — Marine Corps Base Camp Lejeu- ne and Marine Corps Air Station New River (referred to collectively as Camp Lejeune within this document) were issued NPDES permit number NCS000290 by NCDENR DWQ. The NPDES permit authorizes the point source discharge of stormwater runoff and specifies non-stormwater discharges from Camp Lejeune to the receiving waters specified in the permit. The permit is in accordance with the requirements established for Phase I and Phase II of the NPDES program. Camp Lejeune's NPDES Phase II permit allows development of a Camp Lejeune- wide stormwater monitoring plan as an alternative to implementing the requirements of the individual NC general permits identified in Section H of the NPDES permit. This Stormwater Outfall Monitoring Plan (SWOMP) shall apply to any stormwater dis- charge outfall (SDO) at Camp Lejeune that receives runoff from a regulated industrial activity (as defined in the NPDES permit and in 40 CFR 122.26 (b)(14)). Implementa- tion of the Camp Lejeune SWOMP constitutes compliance with the monitoring re- quirements found in Section H of the NPDES permit (refer to paragraph 4 of Section H of NPDES Permit No. NCS000290 —Appendix A). The Naval Facilities Engineering Command Mid-Atlantic Division contracted AH/BC Navy JV, LLC (operating in North Carolina as AH Environmental Engineering, PC AH Environmental Engineering, PC xiii Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE r ",r AND MCAS NEW RIVER EXECUTIVE SUMMARY [AH]), under Contract N40080-10-D-0304 (Delivery Order WE23), to update the Camp Lejeune SWOMP. ANALYTICAL MONITORING REQUIREMENTS On May 9, 2013, Camp Lejeune submitted a technical memorandum to NDENR DWQ that sought approval of modifications to the analytical sampling points specified in the previous SWOMP based on the results of the 2012 Stormwater Pollution Prevention Plan (SWPPP) field assessments. The modifications were approved by NCDENR DWQ on May 20, 2013. Appendix C contains the technical memorandum. Appendix D contains the NCDENR DWQ letter of approval for modifications to NPDES Permit No NCS000290. Table E-1 contains the current representative industrial outfalls ap- proved for analytical sampling. Table E-1 Representative Outfalls for Analytical Monitoring Representative Base Area Outfall (Analytical Industrial Activities Sampling Point) Represented Air transportation operations; ground transporta- Air Station OAS-005 tion operations; bulk fuel storage and transfer; warehousing and storage Air Station OAS-018 Air transportation operations Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer _ Frenchs Creek OFC-003 Ground transportation operations Hadnot Point OHP-004 Ground transportation operations Hadnot Point OHP-008 Ground transportation operations; warehousing and storage; wood product manufacturing Wallace Creek OWC-001 Ground transportation operations Notes: 1) Outfalls designated as analytical sampling points must also be qualitatively monitored semi- annually. 2) As stated in the 2013 SWPPP report. Table E-2 identifies the parameters required to be monitored at each representative outfall. Camp Lejeune is currently not required to monitor for ethylene glycol; howev- er, according to the NPDES permit, ethylene glycol shall be monitored for the next measurable storm event following its use as a de-icing agent. AH Environmental Engineering, PC xiv Final, June 2013 111-95 '':. `, STORMWATER OUTFALL MONITORING PLAN � q� MCIEAST-MCB CAMP LEJEUNE �l AND MCAS NEW RIVER EXECUTIVE SUMMARY Table E-2 Analytical Sampling Parameters Parameter Measurement Sample Units Benchmark Frequencyl Type Value Total Suspended Solids Semi-Annual Grab2 mg/L 100 mg/L3 (TSS) Oil and Grease Semi-Annual Grab2 mg/L 15 mg/L3 pH Semi-Annual Grab2 Standard Units Within the 3 range 6.0—9.0 New Motor Oil Usage Annual Estimate gallons per N/A month Total Flow (Q) Semi-Annual N/A gallons per N/A minute (gpm) Event Duration Semi-Annual N/A Minutes N/A Total Rainfall4 Semi-Annual N/A Inches N/A Notes: 1) Measurement Frequency: a. Semi-Annual:Twice per year during a measurable storm event.A measurable storm event is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior.The 72 hour storm interval does not apply if the permittee is able to document that a shorter in- terval is representative for local storm events during the sampling period, and the per- mittee obtains approval from the local DWQ Regional Office. b. Annual: New motor oil usage will be estimated and reported once per year. The esti- mate will be based on the quantities of recycled used oil that is reported annually for the Camp Lejeune Qualified Recycling Program and Pollution Prevention Program. 2) Grab Sample: Defined in the NPDES permit (Part VIII, Definitions) as "an individual sample col- lected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge." 3) Benchmark value equivalent to value stated in NCDENR DWQ General Permit Number NCG080000. 4) For each sampled measureable storm event,the total precipitation must be recorded. The analytical monitoring shall be completed according to the monitoring schedule presented in Table E-3. Table E-3 Monitoring Schedule Monitoring Sample Start Date End Date Period Number Year 1 1 April 1, 2011 March 31, 2012 Year 2 2 April 1, 2012 March 31, 2013 Year 3 3 April 1, 2013 September 30, 2013 4 October 1, 2013 March 31, 2014 Year 4 5 April 1, 2014 September 30, 2014 6 October 1, 2014 March 31, 2015— — Year 5 7 April 1, 2015 September 30, 2015 8 October 1, 2015 March 31, 2016 AH Environmental Engineering, PC xv Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER EXECUTIVE SUMMARY QUALITATIVE MONITORING REQUIREMENTS In addition to analytical sampling requirements, Camp Lejeune performs stormwater discharge qualitative monitoring, or visual observations, at each designated outfall point, or VOP, listed in Table E-4. These outfalls are identified in the 2013 Stormwater Pollution Prevention Plan (SWPPP) update. Appendix B presents detailed information for each outfall. The NPDES permit requires semi-annual visual observations at all industrial SDOs, regardless of representative outfall status. NCDENR requires the visual observations be performed twice per year, once in the spring (April - June) and once in the fall (September- November), at each industrial stormwater outfall. Table E-4 Visual Observation Points Base Area Visual Observation Points' Amphibious Base (AB) OAB-001. OAB-002, OAB-003, OAB-006, OAB-007 _ OAS-001, OAS-002, OAS-003, OAS-004, OAS-0052, Air Station (AS) OAS-006, OAS-014A, OAS-014B, OAS-0182, OAS-021, OAS-030, OAS-032 Camp Geiger (TC) OTC-0032, OTC-004, OTC-005, OTC-008 Camp Johnson (CJ) OCJ-001, OCJ-004A, OCJ-004B Courthouse Bay (CB) OCB-001, OCB-013, OCB-014 OFC-001, OFC-002, OFC-0032, OFC-004, OFC-005, Frenchs Creek (FC) OFC-006A, OFC-006B, OFC-006C, OFC-008, OFC-009, OFC-012, OFC-013, OFC-026, OFC-027 OHP-001, OHP-002A, OHP-002B, OHP-003, OHP-0042, OHP-005, OHP-006A, OHP-006B, OHP-006C, OHP-0082, OHP-010, OHP-011, OHP-012, OHP-013A, Hadnot Point (HP) OHP-013B, OHP-015, OHP-017, OHP-018A, OHP-018B, OHP-019A, OHP-019B, OHP-019C, OHP-019D, OHP-020, OHP-021A, OHP-021B, OHP-022, OHP-024, OHP-035, OHP-038 Landfill (LF) OLF-001, OLF-002 Naval Hospital (NH) ONH-001, ONH-002 Old Hospital (OH) OOH-001 Rifle Range (RR) ORR-001, ORR-003, ORR-012, ORR-013, ORR-014 Sandy Run (SR) OSR-001 Wallace Creek (WC) OWC-0012, OWC-002, OWC-003, OWF-001, OWF-002 Notes: 1) VOPs based on the 2013 SWPPP report that identified each outfall that receives stormwater run- off from any regulated industrial activity. 2) These VOPs are also analytical sampling points. AH Environmental Engineering, PC xvi Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE l�l ? AND MCAS NEW RIVER EXECUTIVE SUMMARY Table E-5 identifies the required qualitative monitoring parameters for each industrial outfall. Table E-5 Semi-Annual Qualitative Monitoring Parameters Discharge Characteristics Frequency Monitoring Location' Color Semi-Annual SDO Odor Semi-Annual SDO Clarity Semi-Annual SDO Floating Solids Semi-Annual SDO Suspended Solids Semi-Annual SDO Foam Semi-Annual SDO Oil Sheen Semi-Annual SDO Other Indicators of Pollution Semi-Annual SDO Note: 1) Monitoring Location: VOPs have been defined for each industrial SDO and are present- ed in Section 5.1. AH Environmental Engineering, PC xvii Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE AND MCAS NEW RIVER EXECUTIVE SUMMARY This page left blank intentionally. AH Environmental Engineering, PC xviii Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 1 AND MCAS NEW RIVER INTRODUCTION 1. INTRODUCTION The Naval Facilities Engineering Command Mid-Atlantic Division (NAVFAC MID- LANT) contracted AH/BC Navy JV, LLC (operating in NC as AH Environmental Engi- neering, PC [AH]), under Contract N40080-10-D-0304, Delivery Order WE23, to up- date the Stormwater Outfall Monitoring Plan (SWOMP) for Marine Corps Installations East (MCIEAST) — Marine Corps Base (MCB) Camp Lejeune and Marine Corps Air Station (MCAS) New River. This document refers to MCIEAST-MCB and MCAS col- lectively as Camp Lejeune. 1.1 BACKGROUND Established in 1941, Camp Lejeune's mission is to maintain combat-ready units for expeditionary deployment and to prepare troops for combat and humanitarian mis- sions abroad. Camp Lejeune is located in eastern Onslow County, North Carolina (NC), and is bordered to the north by State Route 24, to the west by United States (US) Route 17, and to the southeast by the Atlantic Ocean. Camp Lejeune houses the headquarters of Marine Forces Atlantic, the command of all East Coast Marine Corps forces. Also established in 1941, MCAS New River supports and enhances the combat read- iness of the Marine Corps Aviation Combat Element and Department of Defense (DOD) units. MCAS New River is located in the same vicinity as MCB Camp Lejeune in eastern Onslow County, NC, and is bordered to the north by State Route 24, to the west by US Route 17, to the south by Southwest Creek, and to the east by the New River. Together, MCB Camp Lejeune and MCAS New River occupy approximately 156,000 acres, including approximately 11 miles of beach. Camp Lejeune operates a 15 mil- lion gallons per day (MGD) advanced wastewater treatment plant (WWTP), four water treatment plants (WTP), and a Subtitle D municipal solid waste (MSW) landfill. Camp AH Environmental Engineering, PC 1-1 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 1 AND MCAS NEW RIVER INTRODUCTION Lejeune supports a population of active duty personnel, dependents, retirees, and civilian employees numbering approximately 170,000. MCB Camp Lejeune and MCAS New River share various facilities and have common infrastructure and utili- ties; many aspects of the installations' administration and management overlap; as such, this SWOMP covers both installations. See Figure 1-1 for the Camp Lejeune vicinity map. 1.2 STORMWATER DISCHARGE PERMIT The National Pollutant Discharge Elimination System (NPDES) program was estab- lished under the authority of the Federal Clean Water Act of 1972 (CWA). Phase I of the NPDES stormwater program, established in 1990, focused on pollutant source reduction through site planning and responsible operational and procedural practices. Phase I covered industrial activities defined by Title 40 of the US Code of Federal Regulations (CFR) 122.26 (b)(14), construction activities that disturbed five acres or more, and municipalities with populations of 100,000 or more that owned and operat- ed a municipal separate storm sewer system (MS4). Phase II of the program expand- ed coverage to construction activities that disturbed one acre or more and any publi- cally owned and operated MS4. In North Carolina, the NPDES stormwater program is administered by the Department of Environmental and Natural Resources (DENR) Division of Water Quality (DWQ). On April 1, 2011 Camp Lejeune was issued NPDES Permit Number NCS000290 by NCDENR DWQ (included as Appendix A). The permit was issued pursuant to the re- quirements of NC General Statute (GS) 143-215.1 and the Memorandum of Agree- ment between North Carolina and the US Environmental Protection Agency (USEPA) (dated May 9, 1994, or as subsequently amended). The permit authorizes the point source discharge of stormwater runoff and specified non-stormwater discharges from Camp Lejeune to the receiving waters as specified in the permit. The purpose of this Stormwater Outfall Monitoring Plan (SWOMP) is to satisfy the NPDES permit requirement that Camp Lejeune develop a monitoring plan that covers water quality monitoring at outfalls that receive stormwater runoff from a regulated AH Environmental Engineering, PC 1-2 Final, June 2013 111-95 IWO lti r • � ,G y fG,.. r A ? �, ir r • • rolitt )11*- r '44.1fdir -.11%, . 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Sei . 0 9 gi 4 0 0 --- wan Data Sources: Esri Online Basemap Vicinity Map AH Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 1-1 MCIEAST-MCB Camp Lejeune, North Carolina "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 1 AND MCAS NEW RIVER INTRODUCTION industrial activity. All regulated industrial activities at Camp Lejeune were documented in the Stormwater Pollution Prevention Plan (SWPPP) that was also developed as a requirement of the NPDES permit. The SWPPP covers all regulated industrial activi- ties defined in the NPDES permit and in 40 CFR 122.26 (b)(14), and which contains eleven categories of industrial activity types and references Standard Industrial Clas- sification (SIC) codes to aid in the classification industrial activities. This SWOMP applies to any stormwater discharge outfall (SDO) at Camp Lejeune that receives runoff from a regulated industrial activity. Implementation of the Camp Lejeune SWOMP constitutes compliance with the monitoring requirements found in Section H of its NPDES permit (refer to paragraph 4 of Section H of NPDES Permit No. NCS000290 —Appendix A). The SWOMP enables Camp Lejeune personnel to collect valid and representative stormwater data. Table 1-1 identifies Camp Lejeune receiving waters. The industrial SDOs identified in the 2013 SWPPP report (74 total industrial outfalls) are listed in Appendix B. The appendix provides the outfall number and outfall location infor- mation, as well as the drainage area, impervious area, and receiving stream associ- ated with each industrial outfall. AH Environmental Engineering, PC 1-3 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN , MCIEAST-MCB CAMP LEJEUNE SECTION 1 AND MCAS NEW RIVER INTRODUCTION Ji1'Fti M:N Table 1-1 Receiving Waters of Camp Lejeune Receiving Water Classification' TMDL/listed 303(d)2 Bear Creek SB, NSW 303(d) listed impaired, prohibited shellfish harvesting, 2012 TMDL Fecal Coliform, 2011 Beaverdam Creek SB, NSW No Cogdels Creek SC, NSW No New River SC, HQW,NSW, SA 303(d) listed impaired, prohibited shellfish harvesting, copper, high pH, 2012 Wallace Creek SB, NSW No Frenchs Creek SC, NSW No Edwards Creek SC, NSW No Strawhorn Creek SC, NSW No Stick Creek SC, HQW, NSW No Southwest Creek C, NSW No Courthouse Bay SA 303(d) listed impaired, prohibited shellfish harvesting, 2012 Stones Creek SA 303(d) listed impaired, prohibited shellfish harvesting, 2012 Brinson Creek SC, NSW 303(d) listed impaired, copper, chlo- rophyll a, 2012 Northeast Creek SC, HQW, NSW No Scales Creek SC, HQW, NSW No Wilson Bay SC, HQW, NSW 303(d) listed impaired, copper, 2012 Mott Creek C, NSW No Morgan Bay SC, NSW No Farnell Bay SC, NSW No (1)As per NCDENR Class C Waters protected for uses such as secondary recreation, fishing, wildlife, fish consumption, aquatic life including propagation, survival and maintenance of biological integrity, and agriculture. Secondary recreation includes wading, boating, and other uses involving human body contact with water where such activities take place in an infrequent, unorganized,or incidental manner. Class SC All tidal salt waters protected for secondary recreation such as fishing, boating, and other activities involving minimal skin contact;fish and noncommercial shellfish consumption;aquatic life propagation and survival;and wildlife. Class SB Tidal salt waters protected for all SC uses in addition to primary recreation. Primary recreational activities include swimming, skin diving,water skiing, and similar uses involving human body contact with water where such activities take place in an organized manner or on a frequent basis. Class SA Tidal salt waters used for commercial shellfishing or marketing purposes that are also protected for all Class SC and Class SB uses.All SA waters are also HQW by supplemental classification. High Quality Waters(HQW) Supplemental classification intended to protect waters that are rated excellent based on biological and physi- cal/chemical characteristics through Division monitoring or special studies, primary nursery areas designated by the Marine Fisheries Commission,and other functional nursery areas designated by the Marine Fisheries Commission. Nutrient Sensitive Waters(NSW) Supplemental classification intended for waters needing additional nutrient management due to being subject to ex- cessive growth of microscopic or macroscopic vegetation. (2)TMDL-Total Maximum Daily Load for impaired waters as listed in 303(d)of the CWA. AH Environmental Engineering, PC 1-4 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 1 M:N AND MCAS NEW RIVER INTRODUCTION Ji1'Fti 1.3 STORMWATER OUTFALL MONITORING PLAN FORMAT The SWOMP presents information in seven sections with supplemental information provided in the appendices. • Section 1 contains background and summary information, the content and format of the SWOMP, and a list of the receiving waters for Camp Lejeune. • Section 2 of this plan outlines the outfall monitoring requirements. This sec- tion lists the rules, which if followed, will enable Camp Lejeune to meet the monitoring requirements stated in the permit. The rules are presented as a synopsis of the sampling requirements. • Section 3 serves as a comprehensive set of instructions for Camp Lejeune's sampling personnel. This section is designed as a stand-alone section that should be distributed to each of the sampling crew members. • Section 4 of this plan provides detailed information on industrial outfalls with both analytical sampling and visual observation points. • Section 5 of this plan provides detailed information on industrial outfalls with visual observation points. • Section 6 lists references and works consulted for development of this docu- ment. AH Environmental Engineering, PC 1-5 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 1 AND MCAS NEW RIVER INTRODUCTION This page left blank intentionally. AH Environmental Engineering, PC 1-6 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS 2. OUTFALL MONITORING REQUIREMENTS This section of the SWOMP details the outfall monitoring requirements in Camp Lejeune's NPDES permit. This section is divided into two sub-sections. Section 2.1 describes the analytical monitoring requirements for seven representative industrial outfalls. Section 2.2 describes the qualitative (also referred to as visual) monitoring requirements for all 74 industrial outfalls. Qualitative monitoring point locations are also referred to as visual observation points (VOPs). 2.1 ANALYTICAL MONITORING REQUIREMENTS Camp Lejeune implements an analytical monitoring program in accordance with the NPDES permit requirements. Analytical samples are collected semi-annually from seven (7) representative outfalls distributed throughout Camp Lejeune. Analytical sampling points are located at outfalls that were selected to represent the regulated industrial activities present at Camp Lejeune, which are primarily ground and air transportation operations. On May 9, 2013, Camp Lejeune submitted a technical memorandum to NDENR DWQ that sought approval of modifications to the analytical sampling points specified in the previous SWOMP, based on the results of the 2012 SWPPP field assessments. The technical memorandum also outlined the rationale for selecting the new representa- tive outfalls. The technical memorandum was approved by NCDENR DWQ on May 20, 2013. Appendix C contains the technical memorandum. Appendix D contains the NCDENR DWQ letter of approval for modifications to NPDES Permit No NCS000290. Table 2-1 contains the current representative industrial outfalls approved for analytical sampling. AH Environmental Engineering, PC 2-1 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN akag, MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Table 2-1 Representative Outfalls for Analytical Monitoring Representative Industrial Activities Base Area Outfall (Analytical 2 Sampling Point) Represented Air transportation operations; ground transporta- Air Station OAS-005 tion operations; bulk fuel storage and transfer; _ warehousing and storage Air Station _ OAS-018 Air transportation operations Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer _ Frenchs Creek OFC-003 Ground transportation operations _ Hadnot Point OHP-004 Ground transportation operations Hadnot Point OHP-008 Ground transportation operations; warehousing and storage; wood product manufacturing Wallace Creek OWC-001 Ground transportation operations Notes: 1) Outfalls designated as analytical sampling points must also be qualitatively monitored semi- annually. 2) As stated in the 2013 SWPPP report. Analytical sampling is to be performed semi-annually at each representative outfall for all five years of the permit coverage. Analytical results from sampling must be submit- ted to NCDENR DWQ using the Annual Summary Data Monitoring Report (DMR) form for the sampling period. All analytical monitoring must be performed during a measurable storm event, which is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72 hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DWQ Regional Office. Grab samples shall be obtained within the first 30 minutes (or as soon thereafter as practical, but not to exceed one hour) of the initiation of a discharge that results from a measurable storm event. Each sample shall be preserved in accordance with appli- cable USEPA requirements (refer to Section 3.2 for more information). Additional information to be obtained during the monitoring event (as required by the permit) shall be recorded and reported with the SDO Monitoring Report form. A blank SDO Monitoring Report form is provided in Appendix E. Completed originals of the form shall be kept onsite by the SWPPP committee for at least five (5) years. AH Environmental Engineering, PC 2-2 Final, June 2013 111-95 r STORMWATER OUTFALL MONITORING PLAN �� �` MCIEAST-MCB CAMP LEJEUNE SECTION 2 M:N AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Ji1'Fti The storm event characteristics to be recorded include date, exact location, duration of the storm event, the rainfall measurement, and the duration between the storm event sampled and the end of the previous storm event. In the event that sampling an outfall is not possible due to the absence of measurable discharge during a particular testing period, Camp Lejeune shall provide written notifi- cation to NCDENR DWQ using the annual DMR form. Table 2-2 identifies the parameters required to be monitored at each representative outfall. The primary industrial activities at Camp Lejeune and within the representative outfalls are ground and air transportation operations. The NC general permit for air transportation areas (NCG150000) does not include analytical monitoring require- ments; therefore, the parameters shown in Table 2-2 are from the NC general permit for vehicle maintenance areas (NCG080000). Camp Lejeune is currently not required to monitor for ethylene glycol; however, in ac- cordance with the NPDES permit, ethylene glycol shall be monitored for the next measurable storm event following its use as a de-icing agent. Table 2-2 Analytical Sampling Parameters Parameter Measurement Sample Units Benchmark Frequency Type Value Total Suspended Solids Semi-Annual Grab2 mg/L 100 mg/L3 (TSS) Oil and Grease Semi-Annual _ Grab2 mg/L 15 mg/L3 Within the pH Semi-Annual Grab2 Standard Units range 6.0— 9.0 New Motor Oil Usage Annual I Estimate gallons per N/A month Total Flow (Q) Semi-Annual N/A gallons per N/A minute (gpm) Event Duration I Semi-Annual N/A Minutes N/A Total Rainfall4 Semi-Annual N/A Inches N/A Notes: 1) Measurement Frequency: a. Semi-Annual: Twice per year during a measurable storm event. A measurable storm event is a storm event that results in an actual discharge from the permitted site outfall. The pre- vious measurable storm event must have been at least 72 hours prior. The 72 hour storm interval does not apply if the permittee is able to document that a shorter interval is repre- AH Environmental Engineering, PC 2-3 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS sentative for local storm events during the sampling period, and the permittee obtains ap- proval from the local DWQ Regional Office. b. Annual: New motor oil usage will be estimated and reported once per year. The estimate will be based on the quantities of recycled used oil that is reported annually for the Camp Lejeune Qualified Recycling Program and Pollution Prevention Program. 2) Grab Sample: Defined in the NPDES permit(Part VIII, Definitions) as "an individual sample col- lected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge." 3) Benchmark value equivalent to value stated in NCDENR DWQ General Permit Number NCG080000. 4) For each sampled measureable storm event, the total precipitation must be recorded. 2.1.1 Analytical Monitoring Schedule The analytical monitoring shall be completed according to the monitoring schedule presented in Table 2-3. Table 2-3 Monitoring Schedule Monitoring Sample IStart Date End Date Period Number Year 1 1 April 1, 2011 March 31, 2012 Year 2 2 April 1, 2012 March 31, 2013 Year 3 3 April 1, 2013 September 30, 2013 4 October 1, 2013 March 31, 2014 5 April 1, 2014 September30, 2014 Year 4 6 October 1, 2014 March 31, 2015 Year 5 7 April 1, 2015 September 30, 2015 8 October 1, 2015 March 31, 2016 2.1.2 Benchmark Analytical Values Analytical monitoring results are compared to the benchmark values presented in Ta- ble 2-2. When an analytical result exceeds a benchmark value (or falls outside of the benchmark range, in the case of pH), Camp Lejeune Environmental Management Di- vision (EMD) personnel conduct an investigation into the potential cause of the ex- ceedance. EMD personnel conduct site visits at each facility within the drainage area contributing to an SDO where an exceedance has occurred. A site visit includes visu- al inspection of the facilities and associated grounds and interviews with applicable personnel. Based on the results of the investigation, EMD personnel evaluate and select corrective actions for implementation. If the cause of the exceedance cannot be identified during the investigation, a follow up sampling event is conducted during the next measurable storm event. AH Environmental Engineering, PC 2-4 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS 2.2 QUALITATIVE MONITORING/VISUAL OBSERVATION POINT REQUIREMENTS In addition to analytical sampling requirements, Camp Lejeune performs stormwater discharge qualitative monitoring, or visual observations, at each designated outfall point, or VOP, listed in Table 2-4. These outfalls are identified in the 2013 SWPPP update. Appendix B presents detailed information for each outfall. The NPDES permit requires semi-annual visual observations at all industrial SDOs, regardless of representative outfall status. NCDENR requires the visual observations be performed twice per year, once in the spring (April - June) and once in the fall (September - November), at each industrial stormwater outfall. Visual monitoring is conducted for the purpose of evaluating the effectiveness of the SWPPP program and assessing new or potential sources of stormwater pollution. Table 2-4 Visual Observation Points Base Area Visual Observation Points' Amphibious Base (AB) L OAB-001. OAB-002, OAB-003, OAB-006, OAB-007 OAS-001, OAS-002, OAS-003, OAS-004, OAS-0052, OAS- Air Station (AS) 006, OAS-014A, OAS-014B, OAS-0182, OAS-021, OAS-030, OAS-032 Camp Geiger(TC) OTC-0032, OTC-004, OTC-005, OTC-008 Camp Johnson (CJ) OCJ-001, OCJ-004A, OCJ-004B Courthouse Bay(CB) OCB-001, OCB-013, OCB-014 OFC-001, OFC-002, OFC-0032, OFC-004, OFC-005, OFC- Frenchs Creek (FC) 006A, OFC-006B, OFC-006C, OFC-008, OFC-009, OFC-012, OFC-013, OFC-026, OFC-027 OHP-001, OHP-002A, OHP-002B, OHP-003, OHP-0042, OHP-005, OHP-006A, OHP-006B, OHP-006C, OHP-0082, OHP-010, OHP-011, OHP-012, OHP-013A, OHP- Hadnot Point (HP) 013B, OHP-015, OHP-017, OHP-018A, OHP-018B, OHP-019A, OHP-019B, OHP-019C, OHP-019D, OHP-020, OHP-021A, OHP-021B, OHP-022, OHP-024, OHP-035, OHP-038 Landfill (LF) OLF-001, OLF-002 _ Naval Hospital (NH) ONH-001, ONH-002 Old Hospital (OH) OOH-001 Rifle Range (RR) ORR-001, ORR-003, ORR-012, ORR-013, ORR-014 Sandy Run (SR) OSR-001 Wallace Creek (WC) OWC-0012, OWC-002, OWC-003, OWF-001, OWF-002 Notes: 1) VOPs based on the 2013 SWPPP report that identified each outfall that receives stormwater run- off from any regulated industrial activity. 2) These VOPs are also analytical sampling points. AH Environmental Engineering, PC 2-5 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Outfalls where analytical monitoring is performed are not exempt from qualitative monitoring requirements. Qualitative monitoring does not need to be performed during a measurable storm event but must be conducted in a well-lit area. Where practica- ble, the same individual should carry out the visual outfall assessments for the entire permit term. Table 2-5 identifies the required qualitative monitoring parameters for each industrial outfall. Table 2-5 Semi-Annual Qualitative Monitoring Parameters Discharge Characteristics Frequency Monitoring Location' Color Semi-Annual SDO Odor Semi-Annual SDO Clarity Semi-Annual SDO Floating Solids Semi-Annual SDO Suspended Solids Semi-Annual SDO Foam Semi-Annual SDO Oil Sheen Semi-Annual SDO Other Indicators of Pollution Semi-Annual SDO Note: 1) Monitoring Location: VOPs have been defined for each industrial SDO and are present- ed in Section 5.1. A blank SDO Qualitative Monitoring Report is included in Appendix F. Completed originals of the form should be kept onsite by the SWPPP committee for at least five (5) years. Appendix G provides guidance for numerically rating the required qualita- tive monitoring parameters. As stated in the NPDES permit, visual observations of significant stormwater pollution at an SDO shall prompt further investigations into the potential sources and causes of the pollution. Based on the investigations, Camp Lejeune EMD personnel evaluate and select corrective actions for implementation. The SWPPP committee maintains a written record of this process. If Camp Lejeune is unable to complete qualitative monitoring in a given period as a result of adverse climatic conditions, the SWPPP committee must maintain documen- tation of the reason for not performing the visual observations. Adverse weather con- ditions that may prohibit visual monitoring of stormwater discharge outfalls include AH Environmental Engineering, PC 2-6 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS weather conditions that create dangerous conditions for personnel (e.g. local flooding, high winds, hurricanes, tornadoes, electrical storms). When conducting visual moni- toring of outfalls, sampling personnel are required to follow standard safety practices and wear proper safety equipment. If qualitative monitoring coincides with a permitted non-stormwater discharge at an outfall, Camp Lejeune shall separately monitor and report the parameters as required under the non-stormwater discharge requirements (described in the NPDES permit), in addition to completing the SDO Qualitative Monitoring Report. When conducting wet weather visual monitoring at outfalls that receive off-site runoff, the effects of the off-site runoff can be minimized by conducting the visual observation within the first ten minutes of stormwater discharge at the VOP. 2.3 ANALYTICAL SAMPLING AND VISUAL OBSERVATION LOCATIONS Analytical sampling point and VOP locations should always coincide with the current Camp Lejeune SWPPP report. As part of the 2013 SWOMP development, AH assist- ed with selecting revised analytical sampling point and VOP locations based on the 2013 SWPPP findings. Appendix C includes the technical memorandum to NCDENR DWQ that identifies the new analytical sampling points and VOPs. Mapping and pho- tographs of the analytical sampling points and VOPs are provided in Sections 4 and 5. In the future, Camp Lejeune may need to update the locations of analytical sampling points and/or VOPs; however, NCDENR DWQ must be notified if any analytical sam- pling point or VOP is changed. Ideally, the location should be the actual point of stormwater discharge ("the outfall"); however, valid samples and visual observations can be obtained from a variety of locations. Typical sampling and observation loca- tions include the end of a pipe or culvert, locations along a ditch or channel, and loca- tions within the stormwater collection system such as at a manhole or curb inlet. A location where precise channel geometry can be measured is preferred. AH Environmental Engineering, PC 2-7 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Taking samples and conducting field observations at the point of discharge is not al- ways feasible. In such cases, the closest upstream location that is still representative of the entire discharge should be selected. In some instances, due to access prob- lems, two separate VOPs are required for a single outfall. In all cases, sample collec- tion points and VOPs must be upstream of waters classified by the State of North Carolina. Important criteria in selecting an analytical sampling point/ VOP location include: • Site access and personal safety • Representativeness of the stormwater discharge • Need for logistical support • Other interferences. Camp Lejeune should document industrial operations within the monitored outfall's drainage area. Modifications in the drainage area may influence sampling point / VOP site selection. Entry of confined spaces is regulated by Occupational Safety and Health Administration (OSHA) and requires special training and certification. If new analytical sampling points or VOPs are required in the future, the criteria for the selection of monitoring locations should be considered. Site preparation for new moni- toring locations shall include improving access, marking the sampling sites, removing brush, and installing ladders or handholds, if needed. Analytical sampling points and VOPs that are tidally influenced should be sampled (and/or observed) during low tide conditions. If outfalls need sampling or observation during high, rising, or lowering tidal conditions, the work should be accomplished at an upstream location. If piped, the sample or observation should be taken at the next upstream stormwater structure, where tidal conditions are not influencing stormwater flow. Based on their locations as well as photographic evidence of high water marks visible on pipes, structures, and vegetation; the following SDOs will likely experience some form of tidal influence: • OAB-001 • OAB-002 • OAB-003 AH Environmental Engineering, PC 2-8 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS • OAB-006 • OAS-003 • OCJ-002 • OHP-015. 2.4 REPORTING AND RECORDKEEPING REQUIREMENTS This section presents the reporting and record keeping requirements included in Camp Lejeune's current NPDES permit. 2.4.1 Annual Monitoring Reports Results of stormwater outfall sampling, analyzed in accordance with the terms of this SWOMP and Camp Lejeune's NPDES permit, shall be submitted annually to NCDENR DWQ using the annual DMR form. A blank annual DMR form is included in Appendix H. The annual submittals shall be delivered to DWQ no later than 30 days from the date Camp Lejeune receives the sampling results from the third party labora- tory. If no stormwater discharge has occurred from any of the representative analytical out- falls during the reporting period, Camp Lejeune is required to submit an annual DMR, within 30 days of the end of the sampling period, giving all required information and indicating "No Flow" as per NC Administrative Code T15A 02B .0506. Camp Lejeune shall record the required qualitative monitoring observations on the SDO Qualitative Monitoring Report form provided by DWQ (blank form provided in Appendix F). Camp Lejeune shall retain the completed qualitative monitoring forms onsite; however, visual monitoring results are not required to be submitted to DWQ, except upon DWQ's specific requirement to do so. 2.4.2 Test Procedures for Analysis of Pollutants Test procedures for the analysis of pollutants shall conform to the Environmental Management Commission (EMC) regulations published pursuant to NC GS 143-215.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursu- AH Environmental Engineering, PC 2-9 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS ant to Section 304(g), 33 US Code (USC) 1314, of the Federal Water Pollution Con- trol Act, as Amended, and Title 40 CFR 136. To meet the intent of the monitoring required by this permit, all test procedures must produce minimum detection and reporting levels and all data generated must be re- ported down to the minimum detection or lower reporting level of the procedure. The following list provides the appropriate analytical testing code to be furnished to the compliance laboratory on the chain of custody form: • Total Suspended Solids (TSS), EPA 160.2 • Oil and Grease, EPA 1664A 2.4.3 pH, EPA 150.2Records Retention Copies of analytical monitoring results and visual monitoring records shall be main- tained onsite with the SWPPP and the SWOMP, respectively. Camp Lejeune shall retain records of all monitoring information, including all calibration and maintenance records, for a period of at least three (3) years from the date of the sample, meas- urement, or monitoring report. This period may be extended by request of NCDENR DWQ. A summary of analytical results since 2007 are included in Appendix I. 2.4.4 Procedure for Annual Submittals A signed copy of all annual monitoring reports shall be submitted to the following ad- dresses: • Department of Environment and Natural Resources Division of Water Quality Stormwater Permitting Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617\ • Wilmington Regional Office Division of Water Quality Surface Water Protection 127 Cardinal Drive Extension Wilmington, North Carolina 28405-2845 AH Environmental Engineering, PC 2-10 Final, June 2013 111-95 r f, STORMWATER OUTFALL MONITORING PLAN �� MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Ji1'Fti M:N All annual monitoring reports submitted to DWQ shall be signed by a duly authorized representative. A person is duly authorized only if: • The authorization is made in writing by a principal executive officer or ranking elected official. • The authorization specified either an individual or a position having responsi- bility for the overall operation of a regulated facility or activity or an individual or position having overall responsibility for environmental/stormwater matters. • The written authorization is submitted to the Director of DWQ. Any person signing an annual monitoring report shall make the following certification: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are signifi- cant penalties for knowing submitting false information, including the possi- bility of fines and imprisonment for knowing violations." 2.4.5 Twenty-Four Hour Reporting Camp Lejeune shall report to the central or regional office of DWQ any noncompli- ance that may constitute an imminent threat to public health or the environment. Any information shall be provided orally within 24 hours from the time Camp Lejeune be- comes aware of the circumstances. A written submission shall also be provided within five (5) days of the time Camp Lejeune becomes aware of the circumstances. The written submission shall contain the following: • A description of the noncompliance, and its causes • The period of noncompliance, including exact dates and times • If the noncompliance has not been corrected, the anticipated time compliance is expected to continue • Steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. DWQ may waive the written report on a case-by-case basis if the oral report has been received within 24 hours. AH Environmental Engineering, PC 2-11 Final, June 2013 111-95 ""'�� STORMWATER OUTFALL MONITORING PLAN akk�� , , MCIEAST-MCB CAMP LEJEUNE SECTION 2 AND MCAS NEW RIVER OUTFALL MONITORING REQUIREMENTS Ji1'Fti M:N - 2.4.6 Additional Reporting Requirements Camp Lejeune is subject to the following additional reporting requirements: • Anticipated Noncompliance: Camp Lejeune shall give notice to the DWQ as soon as possible of any planned changes at the permitted facility which may result in noncompliance with the NPDES permit requirements. • Planned Changes: Camp Lejeune shall give notice to the DWQ as soon as possible of any planned changes at the permitted facility which could alter the nature or quantity of pollutants discharged. This notification requirement in- cludes pollutants that are not specifically listed in the NPDES permit or subject to notification requirements under 40 CFR Part 122.42(a). • Non-Stormwater Discharges: If the storm event monitored in accordance with the NPDES permit coincides with a non-stormwater discharge, Camp Lejeune shall separately monitor all parameters as required under the non- stormwater discharge permit and provide this information with the annual DMR. • Bypass of Stormwater Control Facilities Reporting: The following bypass reporting requirements are included in Camp Lejeune's NPDES permit. - Anticipated Bypass: If Camp Lejeune knows in advance of the need for a bypass, it shall submit prior notice, if possible, at least ten days be- fore the date of the bypass; including an evaluation of the anticipated quality and effect of the bypass. - Unanticipated Bypass: Camp Lejeune shall submit notice within 24 hours of becoming aware of an unanticipated bypass. AH Environmental Engineering, PC 2-12 Final, June 2013 111-95 ""'�� STORMWATER OUTFALL MONITORING PLAN akk'� , , MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N 3. STORMWATER SAMPLE COLLECTION Camp Lejeune's current NPDES permit requires periodic compliance sampling to be performed at each of the designated outfalls listed in Table 2-1 of this document. Un- der Part V, Section C of the NPDES permit, Camp Lejeune is required to perform analytical sampling only during a measurable storm event. The sampling and record keeping requirements are provided in Part V, Section C., subsections 1-3 of the NPDES Permit. The process of stormwater sampling is composed of three key ele- ments which will ensure that a valid representative sample is collected each time. These elements include the following: • Planning for a measurable storm event • Sample collection and analysis of analytical parameters • Collection of non-analytical parameters. Personnel assigned to the task of stormwater sampling should be dutifully trained and well aware of any health and safety requirements associated with the task. Sampling personnel should be aware of any confined space requirements and other such haz- ards (chemical, biological, physical) that may be present at the representative outfalls prior to sample collection. Supervisory level personnel should prepare their staff ade- quately to remain in compliance with USEPA order 1440.2, Health and Safety Re- quirements for Employees Engaged in Field Activities. The following subsections pro- vide detailed information in order for Camp Lejeune to meet its regulatory obligations. 3.1 PLANNING FOR A MEASURABLE STORM EVENT Stormwater samples must be collected during a measurable storm event, which is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. An addi- tional consideration for planning purposes includes the requirement to collect a stormwater sample with a grab sample technique. This sampling method requires that the sample is collected within the first thirty minutes of a measurable storm event. AH Environmental Engineering, PC 3-1 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N There are numerous issues that may be encountered during any given sampling event. The primary issue that may be encountered is a lack of rainfall preventing a measurable storm event from occurring during sampling attempts. With vigilance, this issue can be avoided by closely monitoring all incoming weather patterns. It is rec- ommended that Camp Lejeune monitor all significant incoming storm events prior to the beginning of any sampling event. Camp Lejeune may use one of many online resources to determine the likelihood of a measurable storm event. By comparing the short term precipitation forecast against active radar, the ability to identify a measurable storm event is possible. The following online resources are recommended for planning purposes: • http://www.weather.com • http://www.wunderground.com • http://forecast.weather.gov In addition to the links above, additional content may be found using the following sources: • National Oceanic & Atmospheric Administration (NOAA) Radio Broad- casts: The National Weather Service (NWS) continually develops weather forecasts for the entire country. This broadcast is active 24 hours a day. A dedicated radio capable of receiving these broadcasts is required. In North Carolina, the broadcasts may be on one of the following frequencies: 162.400 MHz, 162.475 MHz, 162.550 MHz, and 162.400 MHz. These broadcasts are updated once per hour and more frequently during significant storm events. Although a severe thunderstorm may generate a measurable storm event, the weather conditions during severe weather may be unsafe. • Local Radio Broadcasts —This source of information may not provide accu- rate forecast information; however, this resource may be used to determine if unsafe sampling conditions are present. • Local Television Broadcasts — Forecasts from local television are generally accurate within a 12-hour period. A general indication of a potential measura- ble storm event may be evident, however, the use of real-time weather data is highly recommended. Once a potential measurable storm event has been identified, sampling personnel should prepare for field work. AH Environmental Engineering, PC 3-2 Final, June 2013 111-95 ""'�� STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N 3.2 SAMPLE COLLECTION AND ANALYSIS Sampling personnel should be prepared for a measurable storm event in advance. There are many steps that can be taken prior to a measurable storm event to ensure that a valid representative sample is collected. The following guidance has been pre- pared to ensure that the sampling procedures and subsequent results remain in com- pliance with the guidelines provided by the USEPA and NCDENR. The sampling methodologies and protocols used in this plan were originally provided by and are fur- ther detailed in USEPA document 833-8-92-001, NPDES Stormwater Sampling Guid- ance Document. 3.2.1 Initial Preparations for Sampling In conjunction with identifying when a measurable storm event will occur, sampling personnel should make preparations in advance of the measurable storm event. As previously stated in Section 2.1 of this document, there are ten parameters to be col- lected during each measurable storm event. Of these ten parameters, seven parame- ters require analytical analysis. Table 3-1 provides an overview of the containers re- quired for sample collection and analytical analysis. Table 3-1 Sample Container Summary Parameter' Sample Container Preservative Sample Holding Type Type Type Volume Time Total Suspended Grab2 HDPE x 1 4°C Holding 1000 ml 7 Days Solids (TSS) Oil and Grease Grab2 Glass x 2 1 ml, 141°CHCI @ 1000 ml 28 Days pH Grab2 HDPE x 1 4°C Holding 250 ml Immediate Notes: 1) Sampling Frequency: TSS, oil and grease, and pH shall be sampled semi-annually in NPDES permit year 3, year 4, and year 5. 2) Grab Sample: Defined in the NPDES permit(Part VIII, Definitions)as"an individual sam- ple collected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge." Sample containers should be prepared for use just prior to a measurable storm event. This will ensure that the preservatives used will be effective and will also decrease the chance of contaminating the sample containers prior to their use. AH Environmental Engineering, PC 3-3 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N The sampling personnel should also prepare and maintain a sample collection kit to ensure that all of the needed equipment will be on hand prior to the measurable storm event. As some analytical parameters have short holding times, it is essential to be as prepared as possible in order to expedite the entire sample collection process. The following items are recommended for inclusion within the sample collection kit: SAMPLE COLLECTION EQUIPMENT • Distilled / reverse osmosis water wash bottle • Sampling extension pole • Field calibrated pH meter • pH buffer solution singles for field calibration • Nitrile gloves w/o powder • One 500-1000 mL accessory container SHIPPING EQUIPMENT • Chain-of-custody (COC) forms • Packing tape • Sealable plastic bags, 1-gallon size • Protective carrying container/ insulated cooler for samples • Additional distilled water, 500 mL (for rinsing pH probe) PERSONAL ITEMS • Personal protection equipment • Clip board or field book • Writing implements (ink or pencil) • Fine-tip permanent marker • Wrist watch / cellular phone • Contact information of supervisor • Safety/ high visibility vest • Traffic cones An additional component of field preparation should include an effort to partially com- plete sample container labels and associated COC forms prior to sample collection. This process will help shorten time in the field as well as expedite the timely delivery of collected samples to the analytical laboratory. Information that should be recorded on the sampling containers as well as the associated COC forms is discussed in Sec- tion 3.2.3. AH Environmental Engineering, PC 3-4 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N The majority of the sample collection details may be added to the COC forms prior to sample collection with the exception of the time and date of the sample collection. Depending on the laboratory used, sampling personnel may need to include an indi- cation of whether or not the sample is a composite or grab sample. 3.2.2 Sample Collection When sample collection takes place, sampling personnel should arrive at the outfall(s) within thirty minutes of the beginning of the measurable storm event. Additionally, sampling personnel should note when the measurable storm event begins and ends (the duration of the storm event is required on the annual DMR form). Sampling per- sonal should remain in compliance with any health and safety plan associated with the sampling task. Any access or ingress / egress issues should be appropriately ad- dressed prior to sampling. As the NPDES permit specifically requires that samples are to be collected using a "grab" method, it is essential that sampling personnel use the following recommended procedures for taking grab samples identified in USEPA document 833-8-92-001, NPDES Storm water Sampling Guidance Document: • Label sample containers before sampling event • Take a cooler with ice to the sampling point • Take the grab from the horizontal and vertical center of the channel • Avoid stirring up bottom sediments in the channel • Hold the container so the opening faces upstream • Avoid touching the inside of the container to prevent contamination • Keep the sample free of uncharacteristic floating debris • Transfer samples into proper containers (e.g., from bucket to sample contain- er). However, oil and grease should remain in the original containers • If taking numerous grabs, keep the samples separate and labeled clearly • Use safety precautions In addition to these procedures, sampling personnel should be aware that certain sampling containers should not be used to fill other sampling containers. Also, when using sample containers that are pre-preserved, care should be taken to not overfill the container. When using a commercial or other such National Environmental Labor- atory Accreditation Conference (NELAC) certified laboratory, sample containers will AH Environmental Engineering, PC 3-5 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N typically be pre-preserved and previously decontaminated. If sampling equipment and sample containers are found to require decontamination, the procedures provided in 40 CFR Part 136 should be used. Due to the relatively low sample volume to be collected, it will be easiest to collect each of the samples directly into their individual containers. The work flow to collect each sample is as follows: 1. Take a sample container and fill in the time and date on the label, note these on the COC as well. 2. Open the sample container and lower it into the stream with the opening facing upstream. Try to avoid collecting solids or other floatables. 3. Fill the container to the point that an appropriate volume has been collect- ed (usually 95% of the total volume of the container). Do not overfill the container as this will result in the loss of preservative if present. In the case of filling volatile organic analysis (VOA) vials, extra care must be taken to ensure that the bottle contains no air bubbles and that a positive meniscus has formed. To achieve this, it is recommend- ed that the vial is filled to approximately 95% of its total volume. The vial should be removed from the stream at this time and further filled with small additions of fluid with the cap provided. Once a positive me- niscus has formed, carefully replace the lid and ensure that no air bub- bles had been entrained in the bottle. 4. Raise the sampling container from the stream and replace the lid. 5. Dry the container if possible and ensure that the label is still legible. If the label is not legible, fill the label with the appropriate details again. 6. Once the labels and COC are in agreement, the sample container may be placed into the sampling cooler/transport container. While collecting samples, sampling personnel should fill the 500-1000 mL accessory vessel with stream / outfall flow water. The pH and temperature of this water should be recorded on the field notes as well as the COC to be later recorded on the SDO Monitoring Report. Prior to collecting a pH reading, the meter should be calibrated properly. AH Environmental Engineering, PC 3-6 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N 3.2.3 Chain-of-Custody Procedures Once sample collection has been completed, the samples should be prepared for shipment. At this point the COC should be completed and signed by the sampling personnel. At a minimum, the COC should contain the following information: • Sample ID / sample location • Date and time of sample collection • Source of sample, project location, name and address of the facility • Name of sampling personnel • Sample type (grab vs. composite) • Analysis type/code required (to be performed by the laboratory) • Preservative type • Number of containers used (e.g., 1 of 2 bottles) • Date and time and signature of release to the compliance laboratory • Other notes or comments as appropriate. Once the COC is complete, the samples should be shipped or transported directly to the compliance laboratory. If the samples are delivered by hand to the laboratory by sampling personnel, the samples may not require any additional packing material apart from ice. However, if the samples are shipped, they should be prepared and protected from potential damage and leaks which may be encountered during ship- ment. Glass containers should be protected from other glass containers with materials such as bubble wrap. Plastic containers typically do not encounter much damage dur- ing shipment; however, occasionally, some lids may break if applied too tightly. Gen- erally, an ample amount of ice and minimal additions of bubble wrap will provide ade- quate protection. To prevent leaks, the cooler may be lined with a plastic insert or samples may be placed into individual bags. Once the sample containers have been prepared for shipment, the COC should be signed and placed into a water proof / protective container within the shipping con- tainer. The shipping container is then closed and sealed with packaging tape or other secure methods. A tamper evident custody seal is then applied to the opening of the container to indicate if any tampering occurs. This custody seal will contain the time and date of release / shipment, as well as the names of sampling personnel. Once finished, the packed container may be shipped using a third party delivery service AH Environmental Engineering, PC 3-7 Final, June 2013 111-95 r STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N such as Federal Express or United Parcel Service (UPS). The packaging and ship- ment work flow is as follows: 1. Prepare a second shipment cooler or empty and clean the field cooler after sampling is complete. 2. Check and secure each bottle for complete closure. Tighten lids as need- ed. 3. Confirm that sample labels are legible and match the COC information. 4. Place glass containers into separate bubble wrap pouches (these are typi- cally supplied by the laboratory). Place all samples into a zip-lock-type bag and seal them. 5. Place a bed of fresh ice on the bottom of the new cooler. Place the pro- tected sample containers onto the bed of ice. Place glass bottles closer to the center of the cooler if possible. Once samples have been placed, fill the remainder of the void space within the cooler with ice. 6. Ensure that the COC is complete, accurate and signed. Once confirmed, seal the COC form into its own waterproof pouch / container and place it on the top of the ice. 7. Close cooler and secure with packaging tape. Sign and date any custody seal that was provided by the laboratory. If the samples are handled inter- nally, this step may not be necessary. 8. Prepare the appropriate shipping labels and attach them to the cooler(s). 9. Take the cooler(s) directly to a shipping agent, or if handled internally, to the laboratory. As stated in Section 3.2.1, there are three additional observations that must be made during the sampling event. The total flow, event duration, and total rainfall should be determined and recorded on the SDO Monitoring Report. Camp Lejeune calculates these parameters for reporting purposes, as described in Section 3.3. 3.3 COLLECTION OF NON-ANALYTICAL PARAMETERS Once a sampling event has been completed, the remaining three reportable parame- ters (as provided in Table 2-2) should be determined. These parameters are: • Total rainfall • Event duration • Total flow (volume) AH Environmental Engineering, PC 3-8 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N Total Rainfall Total rainfall is determined by monitoring local precipitation data that is published by The Weather Underground, a commercial internet weather service. This weather ser- vice provides precipitation data for discrete storm events as well as other weather re- lated data. Rainfall data from the following two weather stations are used by Camp Lejeune: • KNCJACKS2 - located at 200 White Street off of Western Boulevard in the City of Jacksonville. This station should be used for the following analytical outfalls: - OFC-003, OHP-004, OHP-008, and OWC-001 • KNCA- located at MCAS New River south of the taxiway between the two main runways. This station should be used for the following analytical outfalls: - OAS-005, OAS-018, and OTC-003 Once a measurable storm event has occurred, total rainfall depth is determined at the weather station closest to each analytical sampling location. Event Duration As noted in Section 3.2.2, the total duration of the measurable storm event is reported by the sampling personnel during a sampling event. Once the duration and rainfall total have been determined, these values shall be recorded on the annual DMR form. Total Flow (Volume) The state permits the determination of total flow using the following methods: • Measured continuously • Calculated based on the amount of area draining to the outfall, the amount of built-upon (impervious) area, and the total amount of rainfall • Estimated by the measurement of flow at 20 minute intervals during the rainfall event Camp Lejeune currently uses a spreadsheet that calculates total flow based on the amount of area draining to the outfall, the amount of impervious area, and the total amount of rainfall using the Simple Method. A blank version of this spreadsheet is displayed in Appendix J. The spreadsheet uses the calculation method found in AH Environmental Engineering, PC 3-9 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N Schueler, 1987, Controlling Urban Runoff: A Practical Manual for Planning and De- signing Urban BMPs, published by the Metropolitan Washington Council of Govern- ments. This method uses the following equations: P (0.05 (0.009 x I)) x 12 Where: • R = total runoff, in cubic feet per square foot of drainage area. • I = percent imperviousness of the drainage area (percentage of pavement and roof areas within total area draining to the outfall). Example: input 85% as 85. • P = precipitation, in inches. • 0.05 and 0.009 are empirical coefficients. After the total runoff (R) is calculated, the total flow volume for an outfall can be calcu- lated as follows: VTotal,Cubic ee t X A Where: • VTotal,Cubic ee t = total flow volume, in cubic feet. • R = total runoff, in cubic feet per square foot of drainage area. • A = total drainage basin area /total area draining to outfall, in square feet. The annual DMR form requests the total flow volume be reported in million gallons (MG). Converting VTotal from cubic feet to million gallons is accomplished as shown below: VTotal, G ( • 4 x 10 6) X VTotal,Cubic ee t Where: • VTotal, G = total flow volume, in million gallons. • VTotal,Cubic ee t = total flow volume, in cubic feet. A second, more complex method for calculating total flow volume involves measuring the conveyance (channel or pipe) geometry, the slope of the conveyance, determining the roughness coefficient, and then measuring the depth of flow at constant time in- AH Environmental Engineering, PC 3-10 Final, June 2013 111-95 r , STORMWATER OUTFALL MONITORING PLAN '� �` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION Ji1'Fti M:N tervals during the storm event. These measurements can be used in conjunction with anning's Equation to calculate total flow volume. Camp Lejeune does not currently utilize this method to calculate total flow volume; however, Appendix K provides step by step instructions of determining total flow using this method. These instructions are provided in case composite samples are ever required at Camp Lejeune (or if Camp Lejeune elects to install gauging meters to measure flow depths). AH Environmental Engineering, PC 3-11 Final, June 2013 111-95 "" STORMWATER OUTFALL MONITORING PLAN 4'� ��` MCIEAST-MCB CAMP LEJEUNE SECTION 3 AND MCAS NEW RIVER STORMWATER SAMPLE COLLECTION This page left blank intentionally. AH Environmental Engineering, PC 3-12 Final, June 2013 111-95 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 4 AND MCAS NEW RIVER ANALYTICAL SAMPLING POINT LOCATIONS 4. ANALYTICAL SAMPLING POINT LOCATIONS Under Camp Lejeune's current NPDES permit, analytical sampling is required at rep- resentative outfalls having water quality characteristics that typify industrial outfalls at Camp Lejeune. These outfalls should receive stormwater runoff from drainage basins that encompass typical industrial activity occurring at Camp Lejeune. Outfalls desig- nated for analytical monitoring are also subject to visual monitoring requirements, which are discussed in Section 5. Table 4-1 contains the current representative indus- trial outfalls approved for analytical sampling. Table 4-1 Representative Outfalls for Analytical Monitoring Representative Industrial Activities Base Area Outfall (Analytical Sampling Point) Represented Air transportation operations; ground trans- portation operations; hazardous material Air Station OAS-005 treatment, storage, or disposal; bulk fuel storage and transfer; warehousing and stor- age; recycling and scraps/salvage; wood products manufacturing Air Station OAS-018 Air transportation operations Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer _ Frenchs Creek OFC-003 Ground transportation operations Hadnot Point OHP-004 Ground transportation operations Ground transportation operations; warehous- Hadnot Point OHP-008 ing and storage; recycling and scraps/salvage; wood product manufacturing Wallace Creek OWC-001 Ground transportation operations Note: 1) Outfalls designated as analytical sampling points must also be visually monitored. The following summary rules are provided for these outfalls: • Analytical monitoring of these outfalls must be performed during a measurable storm event. • Analytical monitoring will be performed according to the monitoring require- ments in Table 2-2 and the monitoring schedule in Table 2-3, as shown in Section 2. AH Environmental Engineering, PC 4-1 Final, June 2013 111-95 '':.:'`� STORMWATER OUTFALL MONITORING PLAN � , MCIEAST-MCB CAMP LEJEUNE SECTION 4 �l AND MCAS NEW RIVER ANALYTICAL SAMPLING POINT LOCATIONS • Visual monitoring will be performed semi-annually, once in the spring (April — June) and once in the fall (September— November). This section provides mapping and site photos for the seven (7) representative out- falls for analytical and visual monitoring. Table 4-2 summarizes these outfalls and contains their x- and y-coordinates as well as their associated map and photo figures. Table 4-2 Analytical Sampling Point Figures Representative X-coordinate' Y-coordinate' Map Photo Outfall (Analytical (feet) (feet) I Figure Figure Sampling Point) OAS-005 902322.3292 12608834.23 4-1 a 4-1 b OAS-018 903202.3393 12608351.28 4-2a 4-2b OFC-003 941690.2305 12587459.77 4-3a 4-3b OHP-004 938219.4839 12591111.23 4-4a 4-4b OHP-008 940726.7588 12593231.79 4-5a 4-5b OTC-003 904728.2102 12620048.43 4-6a 4-6b OWC-001 934882.6388 12598264.92 4-7a 4-7b Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983(NAD83). AH Environmental Engineering, PC 4-2 Final, June 2013 111-95 , *ytical/VOP 73 P( 415 ' ,'OSP< AS4108 t r� OAS-004(rem ye) if AS ! OAS-004 1T1 d r 5�r v •Vtif i �� SAS5041 4 1i • • I s OAS-005 . .. iti - . s4 - s4 A5500,1A `AO /`rleirr 1-� •• S" 4,019 4,• - ■`ii OAS-018 o -. • oQ • s Analytical/VOP ri OAS-005 ' ♦ SAS5006j 2\ JO i O _ik`YN'4 AS501. A. • 4 w;-a Analytical/VOP OA 8 y OAS-018 r.J 4 - AS3627 ,♦ .. i o�AS25 ,�- AS5022 "ri,� AS5-017 C'•IS5015 �� AI" OAS-017 A �W�S5014 SS016 eyI 0 0 Outfall I.' •OAS-005 AS5D27 t • ooracpec •• - - AS5026Sg 117 4. • OAS-017 NLegend Data Source: Camp Lejeune GIS L. voP I I Building Surface Watercourse A / I Facility Boundary ��`Drainage Basin Analytical/VOP 0 100 200 400 600 800 Y Catch Basin A Stormwater Outfall Feet —Storm Sewer Pipe I I Stormwater BMP AAnalytical Sampling Points Outfall No. OAS-005 Ali F,mironmcntal F,nginccring,PC Stormwater Outfall Monitoring Plan Figure 4 - 1 a MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream ..,,= a ' .r F- =' •'x -e,Y' : ' _ f_-. r- +�' R. • d _ 00 NOT <« t , ' n V REMOVE F•; STORM :c WATER •r>. SAMPLING f. *ow POINT %w ,; A �, " a �` :/ , •s CIO „� r �`r'a � >i"r G '' . --.1i-----1 '-oit,v;rA.,2r,.. .. Lk .. ,;, . . .,, . T4 SY di , F I �V. " Ili 1 s. , + ya sd d; fir' h;�i Ik N . ,i ° r '4 i • ... Seim• 1` i.l ,,�,,:Pr• .'''',I,p.,. '�i-.S_,:P 4. ?' Mr.A ,' Facingdownstream -�.v. �" � ' • UT to Southwest Creek IR ,,x,,. .. . '<e-, __. ,, • , ..• ie • 'TM lit . ,,,rv,•=•-;,-.i -):„., c -: • - - -� � y s'• a;, ? , „ma � 9�3 k 3` s i "� r .M :-- �� , y /' � < �as j S _ f , � s y 4 ta Ok • � Y t •J _ 4 4y` a yM 4 31 ak. Q ,- j 4t�, ,, --,t'- r , _ ir�eq t, ~ w,.., .. �. -.$ ++'If `4:4 `"F�,u F18re is ��.� s , _ . r.„.,.-,'ir " �' , r_� i,ry ,e 4 �' tt e+4'� , `�: sy,'4 i 7 ,, a .q ?..,,, 1 Y nF 5; o !� Y � ,.P' j,IN,1 ...1'C ."L7.. '. '�. E- a - Y>; I t 'e'� i 4 /-•,a4q ` xa a! �'r �'►-� r E t � - �• •4- ; ,-e. Note: This location is also a VOP ? e. s ; that must be qualitatively • * a-�� � , ;�; 'il'''' monitored. ,� AOutAnalytical Sampling Points • fall No. OAS-005 Figure 4 — lb " ° �' E"mneerinz_P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina \Ai % AS •%16 SWP4100 #- 4r- ' N/ ' /A.s'4"/ I SWP4100 43' t• 1 / f� A' OAS-005 "'�'041 `' ' ‘ Al. ,. 4. ...... . _ '�►� : N. za _ OAS-018 w ` • ee S' .,019 le \)K a cs O1 i1� 1 r e v a a _ A A j • Analytical/VOID , OAS-t018 �• A# • OAS-018 ,4 -. - - I.1 \11\‘' • f ► ' ' g. `• �ii � OAS-017 14 w . DM 44' OAS-005 d SAs5 9 " • -� I NLegend Data Source: Camp Lejeune GIS L. voP I 1 Building Surface Watercourse I / I Facility Boundary `Drainage Basin A Analytical/VOP 0 100 200 400 600 800 Y Catch Basin Stormwater Outfall Feet -Storm Sewer Pipe I I Stormwater BMP Analytical Sampling Points Outfall No. OAS-018 AAH I nironmcntal I nginccring,P( Stormwater Outfall Monitoring Plan Figure 4 - 2a MCIEAST-MCB Camp Lejeune, North Carolina iJ . ----*ti—....„.., ' ,.L. , -DO NOT il REMOVE STORM �_ a ,k �. WATER 1` _ • . �> . SAMPLING _ POINT I, -t, 0 rr Direction of Flow A �� S '� -�+ 1 '. Four 60" CMP with w� ' ' r �� %� • , 8 manua0 lly • operated ` ,4'" : 1 , ,'� �' K,' sluice gates ' - �' '_ ,, - . - ,..::-::::... :'A''. 16, , . _ „.. .4,,,,..1, ,..,..,t4. , .,,, ...„, ,.:,,, F',., i7-it': ..." l''-'.' ' :7" 1,...„`", -- , .44 -- ,. Facing downstream • Tv UT to Southwest • _ Creek �i 1 y r Ya, y#: Mar "..-a 11111104 Air- �'Y f�" +!- rt�"rf' �� } a , 4 u r ss -a4 ,s,: • 7. X .I,�' w �, ay[ �- c.r" a.,`� =.4'K g 1' �., .ma c` _"' k < x , "- -. , » r ,,•„ 'j F- Ci' -:°d` 3. _ ��r" .rr ww,r+ 's..,r�" >+9�Q22a a� .;� ^�'h�.'€.1d„ . s'ti �.,�� L.. t S -0- ^•f K` mil'Y Y"i�.,--" J 1 "g} �� �}y 6` ::. yL' LlR2 -'4-[ �u i ,Air w`• f... � � k Note: This location is also a VOP -. that must be qualitatively.� � �1. a monitored iu i - - ., ....a. "'" ._` .. :em u.ah-aR!a;•'. .� _ .'r,. ...,_r^k,. Analytical Sampling Points A _ ._ - _ Outfall No. OAS-018 Figure 4 — 2b " on>um n eP Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina "laWir f �. ii F FC129 S'rv', . rr -�� � FC286 C1207. `~� M �� FC128• o F� ■ 4. rap, OFC 008 ` 3 Fat/8 R FC130 ® # SFviki•, F i 4� � ■ 1 FnTi1i2. 1 d + 6 "� ai 3 ,SWP53 i ii Unnamed - OFC-012 'FC120 Fr..1, .4' Fa3►dl y`9, ■r �y� SWP WP, x R. air FC100.4" Ior t OFC-008.r,1. ' r,,;F .02- • . ratiir3 ,� -�1 4 FC200 OFC=009 . ... . 0 .. , t AP Ct' ,..... , F,07 cz- .... k ---1 iiiimpl imi, . .....- 0 ‘r NI* OFC-026 A.J 'pr r it Xj 1 McHU Art r 3 tSF r FC230Mir :,.. r oy3i,0 fr FC251 r w, k,P •— 45 �,.+�\� C�7v • C301 I 1°��6� ►� S 1 F 2 0 F '' /_ ■ OFC-003 \\ 1 F + 0 r.l'► . ... 4* . F k 8.-::-.7 Ai ... — S 1, 02 a: "00\ 4 FC3 r • `,��C P42OFC'021 FC303 u. • ..""' r 4310II ■ � ►. ■..� _. clam ; OFC-005 I� ■ OFC-003 Analytical/VOP \ �C26 -- •30 - OFC-003 it I N FC356 4 - - _ • ►..C,p��` \ s„•r. -PsO �, • 58 •'' i tiP�� ., > ,p ,�--0 � `K OFC-024 ' 921 __ �Fj Outfall C260 ,Z.. • ■ x. ♦ r t� - 0FC-024 . i ■ rU ■ �*• 1 SFC60A f, = - - ► F vee . p :'.dr• ■ • SFC860 ;- • -- i OFC-005 FC364C F A /IP Outfall~e� F SF,«• .9 r ■ „. ♦ 7. — OFC-005 FC 3� t F � � w FF OFC-018 ■ - ■ 11 r C36 s C359 - ° �` NLegend Data Source: Camp Lejeune GIS 0 VOP I 1 Building Surface Watercourse AI / I Facility Boundary ��`Drainage Basin A Analytical/VOP 0 100 200 400 600 800 Y Catch Basin ` - Stormwater Outfall Feet —Storm Sewer Pipe I I Stormwater BMP Analytical Sampling Points Outfall No. OFC-003 AAli I nNironmcntal I nginccring,P( Stormwater Outfall Monitoring Plan Figure 4 - 3a MCIEAST-MCB Camp Lejeune, North Carolina - Facing upstream d , 'rt.- , ill '� � � :' / ` . OO NOT - - � - - - AEMOME STORM -' ,,��7 - _ w _ WATERSA MPLING - O�• IQ 1 - ._ 7 .- totop -; 11, 7 S; '', t Zr . . , a ' -41�:. - T I ad' 100 4* 1;• , •-. .-.1 4\i'41?-11.�j a.+ Facing downstream r ..4..*.�,� AUT to Cowhead -,, �- Creek • R,a h11 it - - - - 4fir '> N,r .0 _ - t #_ 1 H r _ AO Obi,G • IL• '-u.r,111r4f......_ ii,.44..._ 4i4..)1000 if 1"4 , ` -J.• ✓ ' , , � - Note: This location is also a VOP b r 1 Hof t-` •, ', ,t e . that must be qualitatively its t,-J .' �411- , „ monitored. d Analytical Sampling Points :A Outfall No. OFC-003 Figure 4 — 3b " °�'a' E"° �'' '°°P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina r r/ ler 1 i6P� N. ,� • SWP166 1477 O / :i-V:" 4SWP166 i 4. , :: 4410:0$4 , / / w ,R ♦ix .4001°7 '2 .. r. 4, __,,,, 96 S 5 it. .r' 10 � I40/ /— p { �s t , - r ,4'-� I�"4 OH P-006C /0"--- ...... A 400)r_ � r_ S1715 S17715 1 ♦ 1. � �O i ,a, • 41111111.7. ,. , _ A r f'` 1 �O ;4000*:-At • Ka 182• ,,i 0 -4: , -..•- di Alk., ,,, #''.-N\ Oh 11'7 .• il:1-4 *4'4 %#AN. die S �� 42.411‘4711,.: 1 - A 4 55 11 a 1�$8 A SWP83 — 1- • OHP-004 . 40 : , OHP-015 ` ' -•", - , 64 "'-- .1:--. -411 .49.'0 ,.. ,, -.. , . itt ti ♦ . 44 ; 4 / %4 ,./jkAdh6 .• 6 T- rind ... SIt`s` 1 i „„t\ .,..:,.jr ;A ;l ♦ eo' .\ - �Ale . 1. ZT• 1770 •: - • \\l�_ • Vrr / • . ASO. 7,4* '97./''' N. OHP-005 N. S1:.o9A ;. i- p 88� S1g'19E ♦ (DIRE" l ticaI/40P ;�•OHP 005 OHP`004 �' 500 r ��O - • ` ' — _ ,a, Unnam-•'°:,A Kip I . .1,11klie. ,-0. eiy& I 4-- , , . . - - ♦ 6 A C' OHP 002Ad` 4, `P I� o OHP-001 A110.17 1854 VOP•': f �� •� 4:OHP-003 p — 524 1860 O �' r _ ..• OHP-01iiiii:" *4 zz� SOHP-003—d •<q- , 4, Sith... a . 411101•40v..... 85I Add NLegend Data Source: Camp Lejeune GIS 0 voP I 1 Building Surface Watercourse AI / I Facility Boundary ��`Drainage Basin Analytical/VOP 0 100 200 400 600 800 Y Catch Basin A Stormwater Outfall Feet —Storm Sewer Pipe I I Stormwater BMP AAnalytical Sampling Points Outfall No. OHP-004 Ali P;mironmcntal I nginccring,P( Stormwater Outfall Monitoring Plan Figure 4 - 4a MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream ,ii ��' •H— I —. \ • I& „, .' kilt . " , t I One 44" CMP 0 0 : `/ .. One 30" CMP „\ :.: PD/NT Ill i If Ps , p r 11* : ti \.• One 36" pipe of :, ' unknown material (not pictured) Note: This location is also a VOP that must be qualitatively . ', .0; • -:;,,re- monitored. r"=` z, sue` , -"" a - 1 -.: _ • pirectjOn °f FI°W - - '_ I*A. r Note: Evidence of significant - . r contamination at outfall. ? UT to Cogdels Creek Analytical Sampling Points AlAI+•••••••••••••••••••••••• ._ _ _ Outfall No. OHP-004 Figure 4 —4b " °��' E" '� P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina .1: ' °�.�• .•' 905 OHP-013 .e. : A1'90; . !� 4,',.' .- • it'''r: ■ OHP-012 .07 ++ * + ‘ •' �`r m • 103: I� ■ / . , 13 ot c.0 . 4 rt 5 'gyp i �F..+ ■ 914 ! ' 4 * f#,�' .• \i' rV OHP-011 A ). •WP9 4, ■ /{ rf O +� O f 006 1+ ' 3� ,�ti a � p� ++ / 'P 101 I` ': A 10 t " 128 1.- ‘400, ._..� # el �i •/44 4 906 # •.4 # +~••~sue iie de If i I ,0 0 I I 1°Pc)s' 1i s-0/AIt5 r. 14 s . } - ���\�: 915S11Q40 - � P. ` e4, ..,..11 0 . ..:".1 , , \.—,..:: , 1011 /*ire ST ' ' r O ; 1" ` -OHP'-006 ,� "ft....,C / . \•-,0 / '' , 1012 • \ Ilkiii-/ • " " :L,.44,4 ,,, '1. , / , r' / �, -■ / r 1119� 9 .,, a 04 '. 10 1; / J • ,j \ / / .11V' • 103 q • t 1118 \: ♦ •• j rr f, 4 • •r r .� I �: f • i ` :10b6 / 1316 r►0 ,/,� •.. Nee,„07. • OHP-008 Analytical/VOP t0 . , e #11°°//1/4": OH P-008 00111, • tf • u r•. f.Irti. 0007.45 :::• 04f 21 i e r ..i- y;` '� # .s. _i•k• NLegend Data Source: Camp Lejeune GIS 0 voP I 1 Building Surface Watercourse AI / I Facility Boundary `Drainage Basin Analytical/VOP 0 100 200 400 600 800 Y Catch Basin A Stormwater Outfall Feet —Storm Sewer Pipe I I Stormwater BMP AAnalytical Sampling Points Outfall No. OHP-008 Ali Fmironmcntal Engineering,PC Stormwater Outfall Monitoring Plan Figure 4 - 5a MCIEAST-MCB Camp Lejeune, North Carolina { 00 NOT '4. . 4 -r ,l ` REMOYf :. � ' itA--.-.....‘ WATER 41".4- ?y , .,`V 4 SAMPLING �� �'- v.. 1^� ll POINT 0'7;.4.*,4,'......---'.'.--.A.i-t,-r-.4:.a;,.-ir; I _;. , 1 i.7ir • P may ' .� „Wir 4 ,• 07. `1 F :% .4 • O i Two 48" CP with r k ,' concrete headwall 8 • 4” �' _ V t r , UT to Cogdels Creek ice` ,z , , a .�._ 1 . r / i \\ _ j if f ., / , ', ,� - �:i -- ti �y� l , i�J t s` a u ' G �� .�� tr ate _a , O k`"wit -a • • . s \' -i' - _ _ 1 f , r 4. � : At ,' . :ter• .R1. 3 �'� 'a lad I Note: This location is also a VOP �_ that must be qualitatively monitored. Analytical Sampling Points AI+ - ••••••••••••— ._ _ _ Outfall No. OHP-008 Figure 4 — 5b " °��' E" �'' '° P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • • . ;amass - - •+ SECOND STREET ■+i r . , /� .. ■■■4444444 u OTC-002A w • OTC-002B 4'4. . + a � • i 4 • ° _ • e G480 * :1525 w -- r OTC-003 - -t_ - - - - F STR ^ � • u • • + r ,3•7------. ,C113. 'CO° ‘‘. •. el:3 , .. .. ... LciEl I , - r . — • G524 1 G534 w - / • Analytical/VOP OTC-003- � - - - FIFTH STREET I TC572 OTC-003 : - I TC3. • ; I 4� , IG554� 560 , G544 ;�i 666 �� ' ST ID ...4 $i ,.. e 3lip • ell s ,r , G553 -.} 5 T G542 G541 r i G551 G552 �7� — T 5 w k • •��1,.i. , H TC569 -• . SIXTH STREW' _ - - - - - - y- .",-'. ,"-°= ¶71- TC611 SG644E g SG11142 5 - . AW.� -kw I—G617� I � i cc G644 SWP150 i Trj; • P' G640 • r — I coWP150 il / r% -' OTC-004 G619 I-MF€UATMq640 - SG649 OTC-005 W 1STCITATM.G640 I k 1 ENTH STREET TC608 w TC775 c I 1 1 G710 �I �+ • 1U.1 trai ; 110 I TC774 ST 7 Iri—rar vop . OTC-004 _ tip, NLegend Data Source: Camp Lejeune GIS L. voP I 1 Building Surface Watercourse A I / I Facility Boundary �:`Drainage Basin 0 100 200 400 600 800 Analytical/VOP Stormwater Outfall Y Catch Basin Feet -Storm Sewer Pipe I I Stormwater BMP AAnalytical Sampling Points Outfall No. OTC-003 AH FnNironmcntal F,nginccring,PC Stormwater Outfall Monitoring Plan Figure 4 - 6a MCIEAST-MCB Camp Lejeune, North Carolina .., Facing upstream � DO NOT tv ". REMOVE Bulk fueling station STORM TC366 WATER SAMPLING \C: POINT . .'- _ ",• .. — , ', ". • ' T 1 ' r . • e Ogre :... f O et; -oh of 0 Flow 'a e fs a;• Facing downstream ; t.Jit -4' ri ,,'` i ., - L„., ., • p • — US Hwy 17 Bypass ' : tess A • • „,_ • ,# ,, . 0 . r o At. •Q •to O` Note: This location is also a VOP M1t that must be qualitatively monitored. . .. - • .=ors.... .. Analytical Sampling Points A _ __ _ _ . Outfall No. OTC-003 Figure 4 — 6b" °n�mna'� Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • •- �.. .yNa i-"'ft. ;5. ••r 'p.,'ri`. c. • .•' .F re- a.k !.,_ ,' �. '..:' e a .,i'° i _x{�,. r ;'4..'••' k. ..� - WC177 '• p ►'�`, • •-•,�'� �, *- ill S' `°� �+``,.'_i .' 711)„ SWP1^ OWC 003 • • "� - + • ..' r �tWC178,.!'-,/ . e Outfall • A'•a .r f - '•..4� -.• • Y OWC-003 e . , W044 a, M tits '! .'v ' C14. 't * A IP.N. 4- ,' '...\ , . - • . , , -t4.,. 7 44:0:9T Of/. .4- ••?..\.L.--• ' '47' ''..-4' ,:t...'';';',"16"14%0, :..1.1-: WC201 ♦ : r r 44. . 4: SW0141�. '- SV 43 WC200/ ,,r�a e, o ,, :.�Fe44. .e. •F. = :� 1• * ;f: .. 46 , 4 nnam d •. # 1414) �/C125 a� ,_, / • . f. e r + ,. WC-002 / WC100 '.�. .; ` $ ,*i ` �'+"�o!. : SWS1101 SWP171 ' 4140 `?'4# A.,. SWP171 ■ V i t, 1 '' fEj0' '4.•4 SWP170 OWC-002 •-- SWP170 A SWP17 r , • OoC 0 2 Analytical/VOP - . — - - -••i 0WC-001 ® 0-001 a u k - w •.'■ t. 4 4 4 # �C6'0 . • . . • mot, , . - FTO� ' t.., r- OH O ; n - v :• a a r n ' ° F�/5O — u 16 M �- + s n. NLegend Data Source: Camp Lejeune GIS 0 voP I 1 Building Surface Watercourse A I / I Facility Boundary ��`Drainage Basin Analytical/VOP 0 100 200 400 600 800 Y Catch Basin —Storm Sewer Pipe Stormwater Outfall Feet I I Stormwater BMP AAnalytical Sampling Points Outfall No. OWC-001 AH FnNironmcntal F,ngineering,PC Stormwater Outfall Monitoring Plan Figure 4 - 7a MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream �,,yfr , ; ' 'ail - - One 30" CMP '`. 4n ,;' "� .,. „;. � tF IF ... S IY ., . .., r is c I M • -T t ..: t One 36" CMP a,' .`I 5 k ►' „ - , h � rk� , .. • _ - Elf -- - --- --. • . r. — Off • Facing downstream µ 4 •'; � +` ;«� ' • �' : ` ri '' .4... jZY t A. e - r _ * . • • mil-, ty. eti y,.y, F- r��%i T- ;. ,- :' - T„A UT to Beaverdam +,' - y Creek ‘7.1.4tir':1:: "41461116_ ,4-1.3301,10., ' • ..;,14' ' i A N r q4 • Note: This location is also a VOP . ' that must be qualitatively ' monitored. Analytical Sampling Points A _I•I •••••••••••••••••••••••• ._ _ _ Outfall No. OWC-001 Figure 4 — 7b " °��' E" '�'' '°°P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina g s` 7..:1',yPy STORMWATER OUTFALL MONITORING PLAN _' MCIEAST-MCB CAMP LEJEUNE SECTION 5 i. I AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 µcs' 5. VISUAL OBSERVATION POINT LOCATIONS Under the NPDES permit, 67 Camp Lejeune outfalls are subject to only visual moni- toring requirements. VOPs are required for each outfall that receives stormwater run- off from a facility engaging in regulated industrial activity. Table 5-1 contains the VOPs associated with industrial outfalls that were identified in the March 2013 update to the SWPPP. This table does not include VOPs for outfalls requiring both analytical and visual monitoring (refer to Section 4). Table 5-1 Visual Observation Points Base Area VOPs1 Amphibious Base (AB) OAB-001. OAB-002, OAB-003, OAB-006, OAB-007 Air Station (AS) OAS-001, OAS-002, OAS-003, OAS-004, OAS-006, OAS-014A, OAS-014B, OAS-021, OAS-030, OAS-032 Camp Geiger (TC) OTC-004, OTC-005, OTC-008 Camp Johnson (CJ) OCJ-001, OCJ-004A, OCJ-004B Courthouse Bay (CB) OCB-001, OCB-013, OCB-014 OFC-001, OFC-002, OFC-004, OFC-005, OFC-006A, Frenchs Creek (FC) OFC-006B, OFC-006C, OFC-008, OFC-009, OFC-012, OFC-013, OFC-026, OFC-027 OHP-001, OHP-002A, OHP-002B, OHP-003, OHP-005, OHP-006A, OHP-006B, OHP-006C, OHP-010, OHP-011, OHP-012, OHP-013A, OHP-013B, OHP-015, Hadnot Point (HP) OHP-017, OHP-018A, OHP-018B, OHP-019A, OHP-019B, OHP-019C, OHP-019D, OHP-020, OHP-021A, OHP-021B, OHP-022, OHP-024, OHP-035, OHP-038 Landfill (LF) OLF-001, OLF-002 Naval Hospital (NH) ONH-001, ONH-002 Old Hospital (OH) OOH-001 Rifle Range (RR) ORR-001, ORR-003, ORR-012, ORR-013, ORR-014 Sandy Run (SR) OSR-001 Wallace Creek (WC) OWC-002, OWC-003, OWF-001, OWF-002 Note: 1) These VOPs are only required to be visually monitored. See Table 4-1 analytical sampling points that must also be visually monitored. AH Environmental Engineering, PC 5-1 Final, June 2013 111-95 g,,,#fn[rsT y STORMWATER OUTFALL MONITORING PLAN _' MCIEAST-MCB CAMP LEJEUNE SECTION 5 d, I AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 �-3re.N s' The following summary rules are provided for these outfalls: • No analytical tests are required at these outfalls. • Visual monitoring of these outfalls does not need to be performed during a measurable storm event. • Visual monitoring will be performed twice per year, once in the spring (April — June) and once in the fall (September— November). This section provides mapping and site photos for the 67 outfalls that only require qualitative monitoring. Note that Section 4.1 includes seven (7) additional outfalls with associated VOPs for a total of 74 VOPs at Camp Lejeune. This section is subdivided by Base Area (e.g. Frenchs Creek, Hadnot Point, Wallace Creek). Table 5-2 summa- rizes these outfalls and references the associated map and photo figures. Table 5-2 Visual Observation Point Figures Base Area VOP Section Map Photo Number Figure Figure OAB-001 5.1.1 5-1 a 5-1 b OAB-002 5.1.1 5-2a 5-2b Amphibious Base (AB) OAB-003 5.1.1 5-3a 5-3b OAB-006 5.1.1 5-4a 5-4b OAB-007 5.1.1 5-5a 5-5b OAS-001 5.1.2 5-6a 5-6b OAS-002 5.1.2 5-7a 5-7b OAS-003 5.1.2 5-8a 5-8b OAS-004 5.1.2 5-9a 5-9b Air Station (AS) OAS-006 5.1.2 5-10a 5-10b OAS-014A 5.1.2 5-11 a 5-11 b OAS-014B 5.1.2 5-11 a 5-11 c OAS-021 5.1.2 5-12a 5-12b OAS-030 5.1.2 5-13a 5-13b OAS-032 5.1.2 5-14a 5-14b OCB-001 5.1.3 5-15a 5-15b Courthouse Bay (CB) OCB-013 5.1.3 5-16a 5-16b OCB-014 5.1.3 5-17a 5-17b Camp OCJ-001 5.1.4 5-18a 5-18b Johnson (CJ) OCJ-004A 5.1.4 5-19a 5-19b OCJ-004B 5.1.4 5-19a 5-19c OFC-001 5.1.5 5-20a 5-20b Frenchs Creek (FC) OFC-002 5.1.5 5-21a 5-21b OFC-004 5.1.5 5-22a 5-22b AH Environmental Engineering, PC 5-2 Final, June 2013 111-95 g,,,-fn[rsT ,, STORM WATER OUTFALL MONITORING PLAN' MCIEAST-MCB CAMP LEJEUNE SECTION 5 d ? AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 ,-3r_ cs' Table 5-2 (continued) Visual Observation Point Figures Base Area VOP Section Map Photo Number I Figure Figure OFC-005 5.1.5 5-23a 5-23b OFC-006A 5.1.5 5-24a 5-24b OFC-006B 5.1.5 5-24a 5-24c OFC-006C 5.1.5 5-24a 5-24d Frenchs Creek (FC) OFC-008 5.1.5 5-25a 5-25b OFC-009 5.1.5 5-26a 5-26b OFC-012 5.1.5 5-27a 5-27b OFC-013 5.1.5 5-28a 5-28b OFC-026 5.1.5 5-29a 5-29b OFC-027 5.1.5 5-30a 5-30b OHP-001 5.1.6 5-31a 5-31b OHP-002A 5.1.6 5-32a 5-32b OHP-002B 5.1.6 5-32a 5-32c OHP-003 ' 5.1.6 5-33a 5-33b OHP-005 5.1.6 5-34a 5-34b OHP-006A 5.1.6 5-35a 5-35b OHP-006B 5.1.6 5-35a 5-35c OHP-006C 5.1.6 5-35a 5-35d OHP-010 5.1.6 5-36a 5-36b OHP-011 5.1.6 5-37a 5-37b OHP-012 5.1.6 5-38a 5-38b OHP-013A 5.1.6 5-39a 5-39b OHP-013B 5.1.6 5-39a 5-39c Hadnot Point (HP) OHP-015 5.1.6 5-40a 5-40b O H P-017 5.1.6 5-41a 5-41b OHP-018A 5.1.6 5-42a 5-42b OHP-018B 5.1.6 5-42a 5-42c OHP-019A 5.1.6 5-43a 5-43b OHP-019B 5.1.6 5-43a 5-43c OHP-019C 5.1.6 5-43a 5-43d OHP-019D 5.1.6 5-43a 5-43e OHP-020 5.1.6 5-44a 5-44b OHP-021A 5.1.6 5-45a 5-45b OHP-021B 5.1.6 5-45a 5-45c OHP-022 5.1.6 5-46a 5-46b OHP-024 5.1.6 5-47a 5-47b OHP-035 5.1.6 5-48a 5-48b OHP-038 5.1.6 5-49a 5-49b AH Environmental Engineering, PC 5-3 Final, June 2013 111-95 0g,,,#fn[rsT y STORM WATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 3. "` ? AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 µcs' Table 5-2 (continued) Visual Observation Point Figures Base Area VOP Section Map Photo Number Figure Figure Landfill (LF) OLF-001 5.1.7 5-50a 5-50b OLF-002 5.1.7 5-51a 5-51b Naval Hospital (NH) ONH-001 5.1.8 5-52a 5-52b ONH-002 5.1.8 5-53a 5-53b Old Hospital (OH) OOH-001 5.1.9 5-54a 5-54b ORR-001 5.1.10 5-55a 5-55b ORR-003 5.1.10 5-56a 5-56b Rifle Range (RR) ORR-012 5.1.10 5-57a 5-57b ORR-013 5.1.10 5-58a 5-58b ORR-014 5.1.10 5-59a 5-59b Sandy Run (SR) OSR-001 5.1.11 5-60a 5-60b OTC-004 5.1.12 5-61a 5-61b Camp Geiger (TC) OTC-005 5.1.12 5-62a 5-62b OTC-008 5.1.12 5-63a 5-63b OWC-002 _ 5.1.13 5-64a 5-64b Wallace Creek (WC) OWC-003 5.1.13 5-65a 5-65b OWF-001 1 5.1.13 5-66a 5-66b 1_ OWF-002 1 5.1.13 5-67a 5-67b AH Environmental Engineering, PC 5-4 Final, June 2013 111-95 )e s`"4'�!%t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 .4.5.Ow AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS i TA.s M 4SCi 5.1 AMPHIBIOUS BASE (AB) This section provides mapping and photos of VOPs that are located in the Amphibi- ous Base area. Table 5-3 gives the x- and y-coordinates of these VOPs. Table 5-3 Amphibious Base VOPs VOP X-coordinate' Y-coordinatel(feet) (feet) OAB-001 927315.7 12566167.6 OAB-002 927054.3 12565772.3 OAB-003 926641.5 12565452.7 OAB-006 927202.8 12566019.1 OAB-007 925500.7 12566232.4 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). AH Environmental Engineering, PC 5-5 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-6 Final, June 2013 111-95 r * r WP122 44= I OAB-005 tiO A47D t '/G1 sp A47 S P221 PR 1- in �` . ' • • 223 li. '..11, ,it• :400/ ■ 1111 . 11.11 ./i1ii Øfr4i!2 *4 . + OAB-001 • N./ • n\ O�tf all p OAB-001 A19 w " 4 4.*14 w 1100; ,► OAB-002 A #� , .®utfall �iCoP 1 • OGN r • .'s. la, SWP225 * • • OAB-007 40 / 44 , ,. , mar r4 i '► ' - • f �\ OAB-002 .0- .. / ,fah % -,.: �_ 2®AB-002 OAB-003 A2 _ .,r-e J _ + ` A • Al \ \ • =s:--' _,../ " NLegend Data Source: Camp Lejeune GIS L. VOP I I Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 5 r Stormwater Outfall reI I Catch Basin _- Feet Stormwater BMP T Storm Sewer Pipe Visual Observation Points Outfall No. OAB-001 AllA Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 1 a MCIEAST-MCB Camp Lejeune, North Carolina Upstream of OAB-001 -_ -- ,, - --- - Vortech® (manufactured .-4.4""` ,“ ' ,° ,EM . stormwater treatment device) 0 Courthouse Bay i I , [Amor Kam. AEmoYE i -'11 .i. apt STORM - WATER s 5AMP .1 - p,I_. P61NT - _ _. 0 a ' Z.: .. 0 Headwall ,. iiiii 0 o 1 4Gc�io i! �' 6 0 k `N , r • Approx. 36" CP with trash rack -�, sr s - .= . -, -al....,-...---:"= ` - r r r r-v r,..l•z `_� -- — —,1�� 5- r- ,— r-17 17 IN r?!IN-mi u :1&17 . --. - --.0.- r ,,- r-- r- 1^ rf717f7rm TIN MI la AM, 111\rr'r111161 -- ` - 'IRi/R / ,/_TAfa%' a a ! i \ \ ► : ,: . - z, , ,. Note: This outfall is tidally influenced. A Visual Observation Points Outfall No. OAB-001 Figure 5 - 1 b AxFat. ' nmtlEuPinxrmP[ Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina !Ista- '% / * , '-4.... ' . NN.4# . • A 1.OAB-005 r r7 SA52 + i r ---4 ,, .• . / // 4"/„/ , , . /4/1. 1 I i it ' .111r is,.1' i, ' '. ., r-= OAB 001 ii A47 ,I" ' k iiir ' ' : / +.• • r ti r ■ g r fre ... , / iilk OAB-006 , /� ■ sip A8 +► ■ ■ i / OAB-002 o "P ,/, , o lik /A5 * , /7/ y0G r } Mtn SWP225 1 * �♦ ■ + r .0' • * ip: ''. .QM) OAB-0.074'! ' r \ / OAB-002 OAB002 ,---- If' t :\ . . ,. .4, \ . IIK _ OAB-003 Al aY r 1 1 t•••• \ iV : a .• • . 1 S N •. - Legend A Data Source: Camp Lejeune GIS L. VOP I I Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 5 Stormwater Outfall re Catch Basin Feet Stormwater BMP T Storm Sewer Pipe I IVisual Observation Points Outfall No. OAB-002 AAll Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 2a MCIEAST-MCB Camp Lejeune, North Carolina Upstream of � DO NOT OAB-002 Courthouse Bay °REMOVE - -J. a. ' STORM ' }" - j,s;'R`Y. r, :,, 'fY �r -:-a$ WATER •r „,...A...,.. � '. ' .- .4 SAMPLING �" AL - . a: POINT t _} 444.,411 O Y.� w a z•ll�F _ 'may x fin ' �,, , — t - `" - dad ,,_ , ,. a.ti Vortech® (manufactured stormwater treatment device) . —r,:. . , , .4, J .- • r : 1 ` ,-, 44 µ r y ,; , _.id. 3 t .t d �s k` ,.-N. ice ", `- wr ' ttet 41i a iAA� "3�V ,.VO; � e / —• ,, , ..vrx- ,'4' ' --.7,.:„.: ...,,z;;,. _ �<;. i s f 1 �y 'tiii l ✓ .l Approx. 24" x 12" �R,, y elliptical CP 4`y� ; ` I ,. c i' Note: This outfall is 4_ h l .d '1 , " tidally influenced. f//A1• ^ ' 1 \\ _ Y 1y Visual Observation Points All/ _ . Outfall No. OAB-002 Figure 5 - 2b " °�a` ' `�°Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina I10.. A$ a OAB-006� 0 A C M It / 4. i. 0 a a OAB-002 9` 'IF - SWP225 '7 w •w e — -a[ w n . f ILO ■ wG ■ 10 ■ ...X ip .}.4.# „X:: ■ s y ti ► A2 ■ . ,> lir'N •4 f#10 �. e lit, _ _ OAB-003 '‘, ► Al y k` ipOAB-007 e,e ► ► J • 4 e ■ 6#$V k isi . 44111 \ i y %•A29 I `Outfal l OAB-003 VOP * 7ir OAB-003 A66 Ri. A% • • P : \ . • • A. , .1, $ ;11111111 ,- iv OAB-004 NLegend A Data Source: Camp Lejeune GIS L. VOP I ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 =f- Stormwater Outfall Catch Basin Feet 1 i Stormwater BMP T Storm Sewer Pipe Visual Observation Points Outfall No. OAB-003 AllA Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 3a MCIEAST-MCB Camp Lejeune, North Carolina RE OV Facing upstream 1 } t t REMOVE _'. STORM WATER SAMPLING 11 POINT. ", irt_ , . •I 0 ; 4,,.. ' 1► r 3 - / __ ' t I, One 12" DIP \ O. / / . - 7 /". // / / : IIPIPIL'I--h ' Facing downstream Courthouse Bay ille _.: lit ir • , 3 _ Amor / \ \ \ iII • 1 \ \ \- ' \ '' Note: This outfall is F• tidally influenced. A Visual Observation Points Outfall No. OAB-003 Figure 5 - 3b HEII r nmznt21EIIgnz Yng°Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina . . lir A45 Oket Ce .5 4 ,` ..oe:: x p ,,: -1/< - ifr 1 • '�. may.► � � 7.4..; + 'i.i•' � '� � .• 4., 44.2.":7 .!-...., ' ...-- 4 ,. ,--- -## / # . /52 ' • ' .:r ::':-.7 : . .-. 4 4104,A..4'--'• . , '4 . • IF 414‘.1. i / 4 ♦ ♦ 1,1,4111r•11 ' •'. ''' , / /• OAB 001 A47 /-4#' f :67 . ' _ di ,- ,_ . I.' lx)i- // -4, • * OAB-006 1 Outfall f u Al! ■ # r A, id CAB-001 '2. j hp OutfA ■ '� a OAB-006 t • . OAB-006 a T. \ ST * .. OAB-002\.. A5 ■♦ ■11 j� s 4C0 SWP225 aG r f OAB-007 , f . . oC�ID . 11111110 �Q. / (DAB-002 Kp s►" OAB-002 A2 OAB 003 •ry;'' t• ■ NLegend A Data Source: Camp Lejeune GIS L. VOP I ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 5 Stormwater Outfall Catch Basin Feet Stormwater BMP T Storm Sewer Pipe Visual Observation Points Outfall No. OAB-006 AllA Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 4a MCIEAST-MCB Camp Lejeune, North Carolina r a-. XL ro4.,i„' �- — Upstream of - 1> _ OAB-006 ,: N a. - � 7, ,,,. R,.. lifice.4 p dNs 0 rN , P _ .0.•<:.,ram ' 0 ft a r ,. 0 - i 1 11 _ • ' r I .:.,'7. A -I/ _ A Vortech® (manufactured g • stormwater treatment device) Courthouse Bay V ..' 10 '.,j • Note: This outfall is Spill containment tidally influenced. boom 1 -�, 1�-sir`- 4',; a y+ Yes 'x+D yi.L, �h C. k:I.,' - /y r ., ec ,` , Approx. 24" x 12' N ��,. ,._ , elliptical CP , - -�; ; �, a�, L:C Ir,. -- - r I —�-�. r 'f', Headwall \ \I ,r�>: Visual Observation Points Outfall No. OAB-006 Figure 5 -4b " 4 �`�'EunneertnRP� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina - -, - . ."': :6, F777......_.„. _ _ _ ilevi,c7- ..,%440. . , .. . . :.,, • , . • i 41':7.11. .''' - , , • leo _-_,...7.t.„ iiiir.ii • • - --iir." , •,.: • . ..• , . i . . . _ 1. OAB-005 • 2 S.•� • . • t fopp A71 A73 r. l'ii-L _Ali, s 0.4,01-e- '' -t'.. 411°' ''.4.0t+ A72 Still;k 4).s /.4"*7.4;11..:.---- .) . A45 4111•,...%.4i._ ., .. " . -',..:'I' .--.-- . ','i i I ,r % -I, SWP2 -- . -- 4 /4. ' — 41,40PA . - # .0. . . i • • - 4, • _ s I,. , 4, e " -Out A47 c. fall All r <=s OAB 007SWP41 A3 e OAB-006 OAB-007 Y- - Al �IL OAB-007 * it, ( A9 • 04 s ',,� A8 '4o OAB-002 t ls' ./ di- .i, SWP41 \ • o 7 ,�,:.n *, -\ SWP225 illk ':.10filf*:In"...3-.;),-,::' ' _,. . , _. .. _.... N.,k.,__, 4/ .. , .-.*. A 1. 0.— A2 • Y /14 Y Al OAB-003 $ \ \ b • j F:J .�{k • -.+ . '+T 1, �� . r A66 * + ..._ e ' r *1,,,.. A- 4, 0.•.-4/4.•-•,-Aa- tt.to " A68 i Outfall "o. �" < w%4- OAB-003 t :�- .1 A69`y * OAB-003 ...,,,,ildiord*#ed ie ,it � v:#� NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 ilk Stormwater Outfall 'r Catch Basin A I Feet -Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OAB-007 Figure 5 - 5a Al �:n,,ronn,�n�d��:nx,n��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Upstream of • " ► OAB-007 T.-- lr Al .... . , z.. - „. .. . ... , .... ,___ fr... • ..... +°.+.M4 _. SWP41 /i - a / f. i j. a r° Ar F �v�yA�E O � rr�y t k �3 - I v �. *5 ♦ I tilt:- „f -. . \• 1,, :. ye b)i y L •. 'I t /I Y �1 ! y .F r iM' t., a rY .. ‘,. ...."'"----- A , ._ , _ ,.. 4, ,......._ Four 24" CP / , ,,,,„,...,/ . -A: 11, / J • ,F.i - * r1 A- Headwall - -.- Visual Observation Points A Outfall No. OAB-007 Figure 5 - 5b All EnvironmautalEuginapram, P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina g '7."7",y STORM WATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 d ? AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 5.2 AIR STATION (AS) This section provides mapping and photos of VOPs that are located in the Air Station Base area. Table 5-4 gives the x- and y-coordinates of these VOPs. Table 5-4 Air Station VOPs VOP X-coordinate' ' Y-coordinate' (feet) (feet) OAS-001 910085.9 12606664.9 OAS-002 910270.0 12609417.6 OAS-003 _ 910614.8 12610252.5 OAS-004 _ 901073.5 12610158.0 OAS-006 901273.7 12610789.0 OAS-014A 907037.7 12607593.5 OAS-014B 907223.5 12607100.0 OAS-021 908897.1 12612452.0 OAS-030 907462.9 12615366.1 OAS-032 906167.4 12616683.2 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). AH Environmental Engineering, PC 5-7 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-8 Final, June 2013 111-95 SAS2t 3SASZS133 'r - <O AS'Z35 - . - II' OAS-008 of `" ' ' . • ' ; �-<\ MCC4S14 ► �_: -PP(R� ��:, o L * SAS2132 OAS-007 •SAS�8132 'i`� ��,. SAS213%SAS2131 C OAS-001 - oas-007 OAS-001 u a ii ,m o , - _ . o OAS-001 a SA12010, ''' .. •r. ;. ,r 1 I it +' I, P :1PS.3 SAS2784 4714004. J" ; PERIMETER ROAD4 Nil SA8812 SP g A�2�18 i . - OAS-037 •s28o� -A, ;.`_ _ .-. _ - ; g i NEW8312 r OAS-037 A2825 .I up, e 4 4, 6� ; :ti a 3co r.:. *_ -. �4'_ r all NLegend Data Source: Camp Lejeune GISA VOP ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 600 f Stormwater Outfallrr Catch Basin Feet 1 j Stormwater BMP T Storm Sewer Pipe Visual Observation Points Outfall No. OAS-001 AAH Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 6a MCIEAST-MCB Camp Lejeune, North Carolina DONOT Facing upstream REMOVE 'r` W , " i,STARM ,* ' . ' °AI; _ WATER -,� R at� t .:,,,,I.-- 41� n ,, 'AMff; . eC � 1P4 S IL' + r „ a ' ~ . a , 4 l,k* i,, �� ily 2aYI ■ x -,i+ , , Cp. c ' _, _.1.-- .I. ' * - •-•,,,V “.4 4,2,„ A,... 411 .,r L,1, .. Ap„, -.....; !'''I...40.-, 1- !" ' '.A 41 - ' - ' ' '..„..„,. ...„.,, ,,... Two 15"YCp .777rs�.;�' S F r 9 -A911' -., ".. ''' • oitill '4/ ..�....... `� �'•ft#., . yyJ • ,' .,R -� y a' 1M a _1i� yl�. y `i. r I -_r .'` Facing downstream A' "may i e i, ,tli �{ � t i ] .9 • K . \� 7� I of r s .' \ 1 k a r 1�'1 of �� ' • ! k \ 44 Sq ATER ' 1 - ' `, �5 \ {`'`� 'dIkTM6 as s 4 ✓• *, •a-: .';r * -_ , 2. l•,' � , ` � . 1, '1 *• 1 _'''.. 41, y- /AYE 'l. J '"` � Y A, liii A -L. is �� � 1 f- FlO a 7 , w t.n L V'ar ' "6Ri ,, Mc 4 F:,', .sue + ' r ilk �Zc - •N't' •(/YAP ly '�` lid v ';`1. 11 .+lid _ °i ' . ~�/'.:�.� IPr h �Y!i�'� V .. r `� /� �- yC , vet. ' `7.• - —:` may' *; r , • L F� c �,\ Visual Observation Points A Outfall No. OAS-001 Figure 5 - 6b .HEnti,ironmenv1Engtfl e11ngPC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina k alai i_ EAST ia.� T OAS-019 OAS-019 es. KIP Oglill +,� Al ww O4S-003 OAS-O03 1 '`ww M awe t,r�*r i _i it -s -• .1 ww * I .r.:: 1 r. M . I 'S84 70` a "w� s V J OAS-020 - - - = tea• ■ • r - r t - OAS-003 i OAS-012. . • W 1 �- - - - - - I AS844S`:w F I AS840 1 AS842 1 _ AS@4: I S'N I IWWA £ 5903 SAS8k39 K- AS365 ASSi39A • ' _ - - ,. r011, .�,.. Ay'e[13B AS858 SWP91 ,,`^.1 . • - - ' AS901 .��r K t T " — SWP92 ." OAS-002 OAS-002 r �a a . .44. . . . . . 0 F ' •00 r. • �. OAS-002 t .- {,,fir OAS-010 • - cc` i . k O� OAS-010 u ' �` OAS-009 r LI OAS-001 . - i - OAS-009 o OAS-008 0 .iiiiiiii NLegend Data Source: Camp Lejeune GIS VOP ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 5 Stormwater OutfallI Catch Basin A I I Feet I Stormwater BMP T Storm Sewer Pipe Visual Observation Points Outfall No. OAS-002 AAH Environmental Engineering,PC Stormwater Outfall Monitoring Plan Figure 5 - 7a MCIEAST-MCB Camp Lejeune, North Carolina ^-A. a IIA, - r UO NOT REMOVE STORM WATER SAMPLING POINT _ _ __ . __ . iiii 0 A One 18" CP S .. • 0 2 = - ., 1 Direction of Flow IlL r „, 7. r .?. ' \ • 4NN.ir • . - • • •� .1\" -.. Y. 0 C 0 w u d i G • A C Visual Observation Points Outfall No. OAS-002 Figure 5 - 7b HEII r nmznt21EIIgn Yng,P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina r ♦ i ♦ e • S8Al I • .� Can ♦ OAS-019 `, :. u 4 ► 4 OAS-020 c m OAS-019 MCCS51 AS813 AS812 O/jiC 6 T,9i. GOODEN STREET F I e ; i SAS830 :c . OAS-003 OAS-003 sties Ire f VI AS041 • ��3. F. { y 'S843 .S4 1A 31E *� - 11 ��S:1 tC :• 4 ■• r a o �. / t / OAS-003 Z A - - /_/ 1 N QAS_012 :f49 AS8\4A 8 9 AS840 AS842 ' / AS�4 /4",/, r , T7--/ m SASS® SA7 �,�1 .* // SA 8I39 S90 AS*;9A OAS-011 AS665111EMI - WP91 - AS902 AS901 . - OAS-002 „ ' �� a. - • ' • -s. VOP ♦ • a t ��. OAS-002 a ' 1 I. a A ' OAS-010 /10M1-.-1' ,, .- NLegend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 ilk Stormwater Outfall Y Catch Basin I I Feet Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OAS-003 Figure 5 - 8a ,H�:n,,ronn,�n�d��:nx,n��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina ' Facing upstream i.; qv "` _ �� q le Y 4a ji„ '-)- I. DO kUT ': i' c _ ARssEMOVE ` r ' '` i , ;; A r )�' � ' P 1"•AL.�' F 1�RM \ - if SAtti0 p� '� � ;,...- r One 30" CP '� 4e �. . PO .�ti�l . �` 0 i►� l : - i i Sy r' y. _r ALk ro ...,/ too .4400 pi<e� ` , �, , 44 . 1 . . - i /. • _,: ro *r Facing downstream 'N ' r : i - ♦ - New River " ' . . `1 n, tit,'if: .-` ,-, - 'le 4.'4' :iriv.?-.7;-', "--'142...,0-.111111!!,,ti: s �" . n '�ftW4,'*.6. '.ram „��i f '"� 1 �w f-' P'BABA :.-A--ir_�-. i ` ,a.q�.°� �.. _ mod. p .A, I.- �$"0 J`W6 '' _ - ._tom RFAtpFF � d •x-. :a Y - 6TpA\ � / / r-o —s f' w, 'fie„ 6•.; i '�•• - 9�a- '� '9 Note: This outfall is ' 4 • , i II influenced. 1, i i, tidally ue ced. ,.� _,. 414 � Visual Observation Points All A Outfall No. OAS-003 Figure 5 - 8b " onmznta1Eugina nPP Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina No 5Y : ..:'.•,, • +' , .. z SWP181 'S420• A:4208 ► �,. -( ,. . ,.*_, .°,-' ; i;,0 OAS-035 SWP181 Y " sAP40 r r. ►- c OAS-005 SAS4157 4. °°AZT _ „�r4� 'S419' i A '`� a OAS-035 c u '47l CAM --. 4 OAS-006 �•g J r" '4� lb I u • ::: xeTr - 006 4 w 1.i Pit " If■� A .!i ar ...t:� -,•,..,-4-`.'.' OAS-004• $ -���;.�•. .', Analytical/VOP -" 41 e,•I V14,10i-1 ir..m,si,it i,,t,..'.,7,',,. :-..., p,,....,-., , ,--- ..-„-,.: •...'v.,.,.•-t.,-... , ;...' '.4,i_ • £; c:-- f 0: OAS-004(remove ASP) ,>, "4.!:;,_ . ... 49 `��I t 'r ,4 .. OAS-004 1 • r w w /r • _ _ : •'Zed .. 4 •h Ailk .•.., t .. ,e , : ,..._..,...,..-: ..:1.-4., _ .It:. ... :4,c, , ? -. ••!W.,.,.....:" O.., -.• -e'. 7' 6 liv- ' ' --"'•'.-:•4. !,•Fir‘ "',,:- '". 1-* A., .3)' .1"-i,-.A.: - vp. ,6 .,47 . ,,,... . . .4,.... ..: ,....0„.1,,,,,,ti.„ L.,,,-,,. 5,t4.,,r- • i_4*-014, • .,\I- . .."..*&_!'' , ,S§Vit0...0lie ;L: '51-'-'‘,- . .Xx•crie -/' . . ,fir ,.t•. = 4 ' R• 7rx 1 -{ ,. 4 • t 1 2 10 ' d k.K i4'ti' 71'''''' ' 'ram y _ r'' * A5b01A ;x A. :,.• fir ,P; , ,- ? L4. •^4 ��S•- ,3 • - f •.; ' r' F• T k -� '�j� 'i . r•-. . ; ,. +.' .y i. { "" ':. • • • x b p_ �.. .'r.► -:,-, . . OAS-005 . .. • NLegend Data Source: Camp Lejeune GIS 0 VOP I I Building Surface Watercourse A A Analytical/VOP I / I Facility Boundary •`Drainage Basin 0 100 200 400 600 -4- Stormwater Outfall '� Catch Basin ti ___- Feet Stormwater BMP T Storm Sewer Pipe Visual Observation Points A Outfall No. OAS-004 Stormwater Outfall Monitoring Plan Figure 5 - 9a MCIEAST-MCB Camp Lejeune, North Carolina ` ". • �.. ,. ,04 y, -?17...r�, op)<a�;.rye�r _.fir;, -a 1 V .,..w. �� \ r •4".. `r..� r �* FS' •' ,�$54x ., f"',,WW► -' "_C,y 'S- y r f,] 'tlif j REM4+ tip: �r ;Y ,a.- ,, i x. STORM r - `y..• _° ,`--x- -`; . _ . 44:_4i,::, SAMPLING r a k , \ l-t i , '- ' ic f I~ !a: r S Tsue_ ' eC • ' 'yf �� ti' - Y � �O•r +. ''• ` fir' ** Ir rrR 1, 0v '... \ .4, y L ,1 ',401 N.4 X,.i : . r 7. ate: r • ._. , - • i,----....40-.; tr 11) j mar°s' !f •sv11; �' +r r . • ''..:.E ~. J•�l ".� • - Facing downstream ,;e are ` ; � ° ,r l a. 9 f t y 1 .ilF' fi'j�,_ •�i 41 p` .ry '�' 7� Y\ ' r it r 4, ,! sue--• • / 1 r ; j * ..., _ ,.c. 7•`• - •L"..... lirr...- . .,,-",o,. rI 1. .i ‘ - ,, rM<', k _r- µ {L 1` 1`w.. ,tip ,+y` +3. ,_ le-4,,;,.--,tr, -. ,, 4. .ti ;:.. .,, :4'.,k,4,,, •' -; •'+,t- - , O 4 s _gyp- j,,,f - Asp' r 1> • Overgrown, rip rap .` ;`' '' 4.�, s '� L1 lined channel �'j'i O' rYy�;+4�irk It{{, s, • b✓r'i •�• - +y,�+,�. •yy�S♦ - a•v -�w�q i li.% t oiw.R. ,_ .,) Iw •._. • �. �, I.ai :µ: " '?•Y ilk -�i!T 1�i1_._.. Visual Observation Points AOutfall No. OAS-004 Figure 5 - 9b r .ii nm�iz1 .r:Irz Yr Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina k'}.,. r. _ • AST �• P f p G • ` k. t _*: SWP198 :11 G F I/ J��M'..{..,,, O�GLASSRpq it ;4 i‘P'•'' =' ,. ; [ .:'I y4 At'--., 1 i, '*` AS4208 • v.. : -`'7 1 . .. i__ -,, ..?. . - ,r,r € SAS4?j47 - - ' :y.' ,: .' .. :-.F . c4,.. r _ AS4207 4 S4248 OAS-005 aF;•< .WP1: °'k .# •'�` ,� OAS-035 a• .{.. ,' yy.; �,.: ; P1: ..,'`= ``;. 'w v`• —:- . • •• •:•:'.1-:-v.• 11C--'4ra,.' .-, ''''- .4 ' 'lie' --' '!.2 9...... clj.e. .:' ; r .. .. I ipo Ai • :;01:4-"': .�.. '• ., 4'. - .r' 1• ,c,'.-.S� V• im_ A 1 �' l`' 1''.-%. .1. :". ' '..k% .I','-'' - fril oriAS4192 A , r`. OAS-035.-.. .- • :'. _.y - - . -r-� . . ,...C. • S / , OAS 006: 4-. ... IC r' Ele e er E w a rr u r. � s w u r v Pi!`� 4 p ' c� .. 4 'ar n w .i VOP�' c n r! s c OAS-006 , SWP59 1 . OAS-006 • ' - ,1 - - - - i r+ * 4 R 1 in - • ,- - - • • ', - ••-. " '• ` - -" L ' L..!•:-).*:'-. :::- '' -' ,. ' 4'1g * i 4+ ii4, I - ..3• i- - - ... .i 4, -.. • * Analytical/VOP OAS-004 OAS-004 /��� 'ill 44 aziWIl - ' N y - _ i, •,w yi . #rrs , ■ , * Ci T1k51 OAS-004 ..4' :� r � w w r•„, • IJ + -- '--■.• • ; `: ' Ala .r r • ...'4. M L NLegend Data Source: Camp Lejeune GIS 0 VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 = - Stormwater Outfall Y Catch Basin A I Feet -Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OAS-006 Figure 5 - 10a ,H F:nvironn,cnta��:nQ,n��r,nx,I' Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina , 1•4.• ../ ' 4 Facing upstream . ... ... , 4,-,- :..., - A .-. . . ,.- t - , •,;- t;11( .1 . ,.•44,J,, Ver 7'.-if•• 44''' ;Orr: !.-. ,7 ..,.t .. " . • 11 fr 1 1 L ' .'•,• .......: . ... _--a,....... .......___ ___...-_ - , - i SWP59 -..-- - . .40,400,4ct,04031,01,1„40 , , ,,,s,, 1::,.. .. ). -- - .- ,•- :74'7- -rt----rxis1441‘"- -. . - ....olik.,-4,- ,, ,,, , • ,-- AV,. t • . ,., „: . ... . ' •••••••-.._ .1 Facing downstream - '• .-- g--------„ , r.1%.--- 11011t 'r - I 4, — , • -----; ' ----4- .___:•-;4 V. ' 0 ,VC--- s • . _7— • ",- , \ x---- ll -. '''LL 'J. - .0 4 •,••- 'V . .,.''' :" ',„,...... • 'I....,i,' • ',1i. 1 .' N .. ,• _ ,,,,,,„4..t...: ,.....,,,, ,‘... ,, °'•••--.. - '' / 4, it 4 - k • 4 , • • •11.- 41, l . ---'"I 1 il I .t •_ v 7 v- • . -+ . ..- , 1 _a , , rr t • :1'a*„1i - , ..f.e .. • -aie ..., . " 1.- F .--- -, ,.. •.„ ii -.-. .1-- '- -. lc v:". - ;• • .4r ' -. ...- • 177 - ' '17 ''' 4 . • - ./- 7 „ . :%• ' 'i c • .1 • '''' dk -- -=' - ••••.: • . •" -. 7 i„... _ , _ ..a‘i., . ' '• e-:•I' ' . • . .:•4!1:1's i'•:,...1 4 1 — 4t,, • .•4i 4;. I ,e` ''' . . . _.-->#{:. . ,ot ,„ ,,,,• ... ,!,! ..-1/4 , _., „..e, •It ..-• ..:# ,T..?' 4 i rk •-, ' " ,..._. •, ' : ...- k frau<•. „,- •:.,,,.. -..... ,, '. ---.----:11 1,4 + ''. (' ., If r , i • : , t I. f. '',, ,-, ' ' , \ ,...-, -,' "*• I". - • , *‘--C ; ' .)i. ' "' It." ' /1.' ' '. & ••". -.. ' ." 'k. \ One 24" CP' -.,.., •lit . L . ... '' ----", ' r -' 1,.---. :r•, . .. 4 ,_ . r i NO— t . • - _., • • ' t •- -,, ,e- 1 •"C- - .1- 11.1 . ' ' i C 1' • ---- Alk • • . e . Irli61- Ill..- , -• IR , •-;i -' . • . . '' . --_,_17. Filliir,1 -':,71 • — ' . ' ." . . _.,..... „. , . ,..... _,.. f., All Enviromaaital aranm-tn. PC A Visual Observation Points Outfall No. OAS-006 Stormwater Outfall Monitoring Plan Figure 5 - 10b MCIEAST-MCB Camp Lejeune, North Carolina 4 if 4 4 A` '40 r r o- r , I —, - ._ _ _ r �' 3 l AS3520 I ro 'OAS-016 118 0° 11 1 • 3506 ' 0A8Pir3538 1---.4.- • A` I OAS-014A i OAS-014 MCM10 I - OAS-015 I I # SAS3526 I - - I AS3502 w AS3§02H • r * • AS3534 r MCCS4' CCS1 4 N S3 VOP • MCC:S59 OAS-014B y �,.' s 4 wII, ,. . a a a • Q 0 x. .. e y ce ► ce L.. -, w ' • F— K. In T LU k ► E a w Y .,� • • .,• .. I Can OAS-014 '--' " , _ OAS-013 • SWP162 t- NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 ilk Stormwater Outfall 'r Catch Basin A I Feet —Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OAS-014 Figure 5 - 11 a ,H�:n,,ronn,�n�d�Engineering.N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina , a'`'y `4,,(t.v 3'Yx,.,'_,.. Facing upstream x ,, .,ti DO HOT i. tir' . REMOVE 1 STORM,� WATER s +:. SAMPLING -_ . POINT ' ' �'' O• o � 4■ -...H, ,. .,nv- Kr.[weZr - 4,00,:'?r 1. -.- , ,•. -- -R:_ - - •,i\'' nY- Facing downstream '' - :1; r i ,. k ... .ice 4.. ` I, ,� 11i e. ece. 1 k ., - h�o (. Note: Channel has eroded to form a pool at VOP. A Visual Observation Points Outfall No. OAS-014A Figure 5 - 11 b AE Eln1.1 oluamt21Eu°inxrmP[ Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina `�a martyr 3 r �. �, . r 'g 1' 1 i t IN ... • ik ti .% p' e`s, '�y i cii � + * '/ a 1'tti + �i a �.'�A y !• !� i ,1i'. 7 �!+- ..tea r� �1E ` � ',AI r t 'NOVA Or A ,' `,* -t F• .s t 1R �,t,, +c' p J� •i 1 . 1 S P •,i li + r �, a It ,; J a t Lj 1 `' ,..4, ; " 4NO NOT f� 14: j.: ti: h.�� N ?"F'Jj { ..„, ., • ` '° '". REMOVE ' ' R: lip i'�� ,, �'Ir t`t":-. t r „• �a� S STORM ,+t a' / �4. ' :4 4-4. 44P • WATER f f ?4 wi,,'R ,r:' '' -S '' d•• A..- ,, �R! SAMPLING x . t , ,�'r r ~` G� jlt,fs yy,..:41�'', } 14 POINT .''. 4" 'r+ ; r.�� ii;a �.�.`i 1 �1 04. It Facing downstream '''' -. '4,• r t :Ce. kt ,' l • o - 3 r 1 � r d '', Visual Observation Points AN aitaOutfall No. OAS-014B Figure 5 - 11 c " °nmm1 `� Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina I OAS-029 'e iOAS-022 .4.. t '•t • 105 F R i 6 a r s 1 r I c utfall ZCop OAS-021 OAS-021 = tee • lea : OAS-021 ' 1 1 1 i 1 1 1 1 ill, • S 1 f ■ 0 6 6 e Ay *■ ♦ f ° O20S, E. ■ OAS-020 `�' s';*► ! NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 ilk Stormwater Outfall 'r Catch Basin A I I Feet Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OAS-021 Figure 5 - 12a ,H�:n,,ronn,�n�d�Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina r ,� Three 30" CP with concrete headwall , • NI NUT ;1 4 ti REMOVE r STORM r' J WATER - HAMPIIHI; PIIIHr 0 bite_ `A f k,°w S 2 • 1 o o pPi P. Facing downstream UT to New River r:t .41644111 4"i 711 ', ..... f. ., .. ., .,. .. _. Visual Observation Points A Outfall No. OAS-021 Figure 5 - 12b TI EnvinnuamtalEugineerm&PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina A:7.5 1 A83 A'"'20 %4 A •3 Aiirl AIjkr 3 I A 1 5 A A116 MCgS38 I A 1 7 apt-- At MCCS35 A$13 l OAS-03 llppo :1 2 1 !��; AE.9 A, 0 A l 74 e AS612 Fl 304 A�. 17U 71 A l 72 ., MC'�j39 A .2 MCC" 1 ��66A301 A19 0 4 • r AM:4 A 0 4 z r •�1i t�i�' 311 m / �""' 0 is 1r' m A l:6 A 1.8 Al 6 70 GRIER STREET -I - '• rmr, OAS-031 _ 5 • As .6 ti �� A :� �� 12 8 • ''KIP ,, 119' ~,; A: 4 OAS-030 OAS-030 5 . f' � 12 0 A$1292 1..-.:--,' i iAtl 2 f A*7! Al•1 At ❑ " co SI II A :9 `. •6 1 ':. 11 7 A.58 A 6 • A1$ 298 CRgWF �l ORD 7 'A: 8 • STREET I{ mkt .,"a A 130 � II e A61254 A C! r. • 2 II } H ■ S236 CURT/S It ROAD ■ OAS030 - ar " F. ' 236: i ; w v� ..t 3 O AS302 Q S' 301 - U Z I I I • S P 1 MCC 71 I 44 I s, . ASI301 AS232 ! ' a • 30 AS3 1..'r'- "- rr-� SW' {trl r r AS318 ; OAS-029 N A S2 -II l j Legend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 ilk Stormwater Outfall Y Catch Basin I I Feet Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OAS-030 Figure 5 - 13a ,H�:n,,ronn,�n�d�Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina r - r i° 1:• �I 1. ' 6,, DO NOT I. ,.> t • REMOVE /' �- ,�,, 5 ,-. r � STORM - v4 r war yy.,ro- Y , 'r WATER SAMPLING $ _.. .„, _ ] POINT $ e n .. - . �11ff l�OlN r •� 9 ~ +~`i� 4, r Ali hh"")l��id 7 Sf ' �s ;lr Y 4, 1 , ._,4 7,; l' '!" 4a ''''.:,'':'t '''''-'117'*:„ .:4't_.,:rtire' , �! i �►.� Two 48' x 36" CP�iy . OltL. o r '% • with concrete \` headwall .'' , r . a� `= i',. > rµti� � 4 1 Al IP r ��'yy p ile +. ` .! ' , s�Y` ,S4k?�,i �� -. �,, •� -7 ',"x C i/, �� a.q a ''i.'�(af'�.: s C:,.'r Facing downstream . - r• .; 1 N.;_' -,.. � - Stick Creek f.n - rehy .y. .. - --tom,, +`' .-.' a�,r'. r' ..,+5 - F, y '.r� R ' A—l. T,, ' Alf "'.- 1.' . :.�5`-. 'v �,.,� P~ ;_f .1 r y ! j�'1 r-'�i' .. 4. � r�i' r� 3 K�I T7! -.� �,�- ..�' s c--!9 s { ti x # srr- ,trf' �` .>R+`�`� Est Y ! '. l` °uli _�a„ F •�f t" .4 11 �f.", `A ., . Fa'sF�,. wit !�,'`i Y C t �3s �A� ,y�v/`.,j• a,�_&+ . rh gi .Ott' a r +� d pP ' � � a �t ,yra , s.4, - ,- 1. r , «4Y � 9!A., i 4- to 0"4. - ,'. .'. a K.r 'A- e,'y'a .".,. 1, 'Liz,, ..a?xa, ti< it - c.� 4 , 'r L- 3,� 4 4� er,f t} - `. L`'" Y i e Z 1'- it •• ,PM•y r4,,,,, "h /; T tl' I- .4 _ ems:.:. 'K . Visual Observation Points A _ . Outfall No. OAS-030 Figure 5 - 13b AH E"' onmzntalEugina flS: Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina AS71 51� .�. 1^2' A 11► ' 19 A' u40 '. 1046 Az ; L 1138 10 8 52 A3• ,. ' ^. � A` 38 Valltill 1.- OAS-032 • ' 1 A :' 70 „_I °� '� OAS-032 ._._11''•.��1 A. I;..S 064 A 1 87. r� OAS-034 f A, A 12 0 'A '.. LANGTRYST ,• 0. 4:• ' • F ., �. � AS 20 1076 REE, . .8 1 A ;I AS107 :0� OAS-033 ' Atli - _ - r A�f.. A 1 � ��� ;,. - . * 13 +1 A r A'1i90 A' !3 A.T.41P14 A l •,4110411/ ►,t1 02 A1172 A •5 A2 ,j, 1104 A 1 21JONEs STREET A. 19�,••A 10 4 10 7 4/ 'its �T�� fA .+ 17 77,01 01 �� . FT ` 11, 3 'A �9 Sdk1 A� '6 .. �; s r s. 11� A 110 `� 15. 0 fiAS�b06 A44 ;1 A` " •1 - A A 8 32 - �; • S 1 / A '2 -III 1 S 12 A � •'�11 2 r `ter _ A 1 1: A�1130� ' + A'170 AS1 ,�i,` '7 A 6 A �� 4 s ,� .v i ....� _ q ,4 . AS�'7� A 7 AS 12 1 y��-- 1 A 2 . A 1 3 A 1�39 0) A 1 5 'AS1 8 �P�O\� A 11 2 A Ilik: I 1 ' l e i A 1 1 AO 2 Z #_ , r A: 1 O �S1127 A l 4 A 151 6 _ A Q A '3 ; A 1 85 A� 9 A 1 6 !I > i A3 r� A .1 iA 1 87 A l A I' , A 11 8 p A 1 9 ^�. ACJ0$ 1 � .141.115, 1 UQA 1 7 A .9 A _ILV .� 8 1 .1` .2 A;�66 w A 6 A, n7 Ak.7 i '�5 ,S1161 7� . ptig 1139 • OAS-032. A +Y' A 5 AV 9 A 4 A l09 1 ., .,. - - GR/E EET A' •.3_ .51 w .. A.12 Z•7.'1 95: 7A4VS11 5 A: 3 '- RSTR .151 jr .1311 r A: . 'c 1A , A5 o OAS-031 - _' COMP TONS ". ' �' A . ,1 1207 AS F T REET 5 A A�..: A' * R AS 126 u-_ —.a= e 1 ♦,�AS1 WM �. A 191 AS 14 ' � �� A 189 AS: ••, S20 .� ��=1183 k " C 7 W A�1J8 RTIS ROAD ' .-�.8 WFORD SIRE 9E � IVIGt3'S; AS204 05r- ..ww ETco AS1300 AS205 r r� ww O l�� SAS'46 4. ',. MCI? 32 cc. 1 A 248 I p t AS206 OAS-030 ' • 46 �- __X_ _:_ # S2 NLegend Data Source: Camp Lejeune GISA VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 600 ilk Stormwater Outfall I I Stormwater BMP 'r Catch Basin p Feet —Storm Sewer Pi e Visual Observation Points AOutfall No. OAS-032 Figure 5 - 14a AH Environmenta�F:ngineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Two 30" CP with ,: - • DO NOT \ -_ concrete headwall • REMOVE . —. ar is, f e,. STORM '1'. j�' . WATER 9 �' SAMPLING _, �' POINT . a # _ a 1 -.".. 0 , • • 'Y /44 00 ti '+ 32TINS y ,t s - Dire IF.:,...,, „lar . i,, , ,,,- :,..3,-, ,..- ..,,,,L,,,,„, -. a, . ,,. , 'de.,4 .,q,, inn .`.01. �, r a4" �, �• -A 1?'W ,.. ,•-'• �d� �r`e ,R F"'...� 4� �,qy "" ,,y "mac ' r -ti: .... F `: a �t e l0-..� ��+_,k4 ?+i6t..,'i '� 1` +4,/� ,.: 1M.i. Facing downstream , • i lc r '`\�- / Strawhorn Creek.';';''itfr - • •-4. 1.,, 04 gam. ','( 1 .N . tt. . Y ..,� ,- � Div L1` i Jr .4 ` ,S`il ,..=,..k:4 ,0•:44-:.-Ef:...›,7., .. a.d--. , ' . ' ` _ roar. < "`ry ,' a .?r. - _" - _, _ jam+ `` ;� - - Visual Observation Points All A Outfall No. OAS-032 Figure 5 - 14b Ell'ili onm WEuPinxrmR PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina e#' �- .%.. STORMWATER OUTFACE MONITORING PLAN MCIEAST-MCB CAMP LEJEUNE SECTION 5 b C3 � AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS iTA.s M SCi 5.3 COURTHOUSE BAY(CB) This section provides mapping and photos of VOPs that are located in the Court- house Bay Base area. Table 5-5 gives the x- and y-coordinates of these VOPs. Table 5-5 Courthouse Bay VOPs VOP I X-coordinate' Y-coordinate' (feet) (feet) OCB-001 929803.8 12562200.2 OCB-013 931237.5 12562153.9 OCB-014 932419.8 12564221.4 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). AH Environmental Engineering, PC 5-9 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-10 Final, June 2013 111-95 sBigo9 _pp.-413 N. �■ 7A ■ BB328 O� w il_ .WP226 1 ` p • ��ed QO■ ► •` - . . ■ BB330 ! _ BB56 e.'a p pRp t,■ , i rY d .. O ,,,,,,,, -- - Baz56 SB® 07 I ■ BvG # �BB54■ j / -i �BB326 // SE,.3/32B OCB-008 I f. gg 3g ■ �� / BB23� B .• =BB50: BC BB52 Un!�e 86� vv d I SSWP163 WP163 BE BB4. B�1 OCB=013` :B346 iii ---. - t B�A �p - x 07 ,. C� B0 / y :B329 .�1 ■ r I , 4 ,ry r&O . • i s.- f rr• SWP60 # - . 7, 1 s •.:• t. i } ■ a ■ i OCB 013 , r s ...1. ♦ eoee 4427 E■ COf4T69 �..i i �.OMO ■ fr.r it s,� • r,. r, RgNQ o 'F •_9 = Rpq BB245 VOP OWi , OCB-001 (old) • i " r /', �; 4 ♦ ". J '' _', c Outfall• p OC B-001 ■4 OCB-001 ',,. Je S u OeB-002 1 .•.::. Br*, 4z,4/ - r s /LIjp yr - OCB-002 SB:Qi.'E O FSr■ R- Q�� Oy sl3a' . F�■...� 'Li t . , ;. a B03 A .4, ti ti - , - BB 4ri5A: 934 =1BB So,1i t mt • BB8 Bf�6 t � B9 Qp T - :. -" OCB-003 07:1 2926 • s�21 '-L . �� ` ''w� r I _. B E694may ' A_ 7"; 1.1 (SBB313A� • . BJ313 - ♦ /. ar�it NLegend Data Source: Camp Lejeune GIS 0 VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 'A- Stormwater Outfall 'r Catch Basin A I Feet -Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OCB-001 Figure 5 - 15a ,H�:n.,ronn,�ntd��:ngin��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina ' ¢' Facing upstream "" ,�; , : .. f �, $ , . j r a• ' One 48" CMP with a concrete headwall • ld is -., .k,,-., .,.. —,.,,, VW 4 d, - -. Vim y '--r, n.: ''4 Ii „.CRY r,, r - +. i. . '!` i .. • 'Ail; _fit d'. • Facing downstream �, „ �, UT to New River t r y ` 1. J4 _ . A - 4 " 1 ,V .-, ;t: :• ,try i 0 t-_. ., , nM�14L; `kw # Visual Observation Points All Enlua/1_ Outfall No. OCB-001 Figure 5 - 15b " 4 �`a' PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina , OCB-008 i co . ' r .,•'•lyt •i- `t- -,- " • •-• - 2 ■ • /W•14,0 . 0 T '• ,• . wwww wwwwwwwww otittl-,....m.4:11.,..)14-1; . '. .0. 0 0 ,z. sB16: 4Z-- I‘..02'.‘ -•,...or-'"4,1•W.,, 7- - ' 0 ,s--1,-w . / BB328 J F 4-414,4L::•:r.- 44r4:;.' r4-:;.", :i4;44; see $41.'-a,t.:17k--17:..1.;:-. - 1'.•''"'i.'‘-r.k.-•••-'4;'' ' 3330 BB56 , > , ",.., T,'",•,:_....:1_,,. - •- •. :IP,-- •- / i • •• *,.. .0.e...:• . .. ,st....:.... v. .4 ,.. .„.„ .0 11.• 2/ IL i 4. ,-,_, i -• - TA 1 ?'''jt' .,r:74.7::-..r.' 7,1. s''.,-Zi,.:.-., .Ir.-•,•A,,,A ° R0,10 %.'-'-4-- . 4rie ` -..... - • ' '! 0 S '''' ' .•t - '>:-Nlit ;: A ••'•v. '', ,i, •. }0. ' 4111,111. it . 'S ; ... ,-.-% -• l '3 0 B4O6 • e 1 .. BB52 - . • . 1-• Unnamed .. -- ' .4N:i. . ' '-'-# • '',4 • : 46 -- i 12,401 --I ' .4•11'.: ' ?' • 4.. .- / ... pp . E'.B 346.6 = A . , .. •,.,..4 04 • .: ,r•" 41140 1, B50 OCB-013 ' A4— •,-., i . . ' --1.. 4 41''' 4" ' , , :rtJi4f, ...-:j:: . 4•/.•••'•4::.. I.' 4-,,,, 1.,..,.. ..7:0'‘.,..1: •1,r• 71 ??'"' . . - ir / :Ar, • /— '-' •' 5 ...4, a - 5 I a lik • 4 d '• - 41,14f Or * :-.- • ,•d!'. " • 4111rilfir . r$1744,4' r /...,, ---_ • , ..111 r .4 i ::4 A / --.%•::_t'Aik 441,- .L' •4itti.r..ta,. ..i. ._ •, 4.A • • • — ft i'' '' • '2 ' , 4i, :P.146; 0 if . ' -, -'0, '••1,-• '• • ''•r.. ;v-'-. , ' •-1 e sr id -:Nzi-g $ , - . - ..1 „, -• , , 41 ' .3.P.A4f".4'4; •• '4: '''- Id&/0 4,-WP160/ SWP160 .• ' •'* •. . - •,.. . - ..'is ik,...c •_7(4,:..4 1:...- ...:1,. • - -,A,___ 1,, ,...-,,:if .. . i4, .14::2111;-;. .. -,"1::4,•?t.:Z_ '- .:--4- .•,-' 44i. `,`-t4-..• -•''' - • q.'"'";-.....-'1 - -at '4)b- .-: • ; - '4-'"'-*' - k4ft) , , . .„ , ; _ ... ,-. _,,- . .,, ' S'4-2q--' ., ,. , .. .., ,. •41s-' -•T.'4,.... , • "Iir;,AA*1*, "'' ....0.,..:*,:. , - .• .. .G...„ht, ...- ,, , `..... -0/ ,-... ',..- . ' 1.:,' Tie'4;-4: " -"' •7-, 11% , 0 tf II V • 1:/ 4., ,. ;fr.,- '..-'. ''• '4,. .. .1,f4,,,,/,',.' ;,,,,,c.,, , 1,..„ ,•7: - . , 4- • u a i .fr '''' '-- -41:- '• '.- -i-__ .5a. „: 4,•.,:--ft:vz,.< :-.10,!-_,ii-n- • i . ' OCII•01@ %CP '-''•' • ....V -, ...,-, .V'7 ' --ze li•t,".:: .. '‘ ..,,'. , ;iiiik, ../..;;r.j..,6,Idit,:.''' ., t.,•..X., .,. !r • ''9 L.4 00B-013 -- 60. BOo '-: . -,:W- 7 - • , 1i,-----_, - .--1' - • v-r ''''",,i, -'=--",„ ' At. ' ...! -ArN, , 7 : ' .: • I t • -... - SB: i''13 SBBLI ' -• ". . r. ----'.. ' . , "V, . ,... . • NLegend Data Source: Camp Lejeune GIS 0 100 200 A 1 _ 400 I Feet ,L, VOP I 1 Building —Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin ilk Stormwater Outfall I Stormwater1 BMP ir Catch Basin —Storm Sewer Pipe All Environmental Engineering,PC A visualObservation Points Outfall No. OCB-013 Stormwater Outfall Monitoring Plan Figure 5 - 16a MCIEAST-MCB Camp Lejeune, North Carolina rA + ramz-,, 5 f S ' Z-F,x •'I _, , + r yr.°'' I '-' �-i y 1 1 .. VOP for ,'! �(• , ,�1y ), .as, 3 : c y .' 0 T; , _ , �.. F ,*rt '� 1. rt I,., r ::.t7.-. _ , 1 - , .015,t...t.,.:; -: _,___,-, ,_,:,,....-,..e._ ....., 1 ._____).,..1 '/�'/ • _.._r.„..- ,„:,.;..6.,,,,,,, ,,,,;:_., . 7' ''•••• '4:; '4- • '''' ,s.,,.' s P,' 4^ _4 2• 1''- .,�,.:. a+i 1..1, ! \, �', 1 {i . .' A _, 1 t• ' „\ �•4, fi/�` i�1ii�` F '4 i J ,L�. wd'' \� 1 i g "c t':a �T t; !_ s.'t '.ePj, "f ` a '' R ,:)Note: There is a large stormwater infiltration basin located upstream of the VOP; therefore, stormwater runoff will only be visible during large storm events at this location. Visual Observation Points A• Outfall No. OCB-013 Figure 5 - 16b A �" anmzntalEnginxring,PC stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Of), an'ea Yr. Ni Outfall G-N y�> OCB-01Q 2 � ` u _ - ._ VOP =y OCB-014 A ' h' f-•, P • ■ +4 SWP158 C6'Tj.1 O OCB-014 ■.■ -.•• .111111111". 0 lir: ' — ..' Q o ''w" 'r • 'O�6 @y yin' o. yE .N •. '},. Jew - -�_.r. do J. : Li 4 • ,; • .- .f fir. A:�- - NLegend Data Source: Camp Lejeune GIS 0 VOP I I Building Surface Watercourse A A Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 -A' Stormwater Outfall I I Stormwater BMP Catch Basin p _ Feet —Storm Sewer Pi e Visual Observation Points AOutfall No. OCB-014 Figure 5 - 17a ,H�:n,,ronn,�nrd��:nx,n��r,nx,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina NC Hwy 172 !.' J ll \� � A 11°1 vim. . Level spreader for SWP158 (stormwater BMP at bulk fueling station CONT161) IFacing downstream ! .. _ • ''Igo rA... ',i1. -.,-,,,,. '. ,..tt.': 44 , tad 4," - ;, • 4:1 / , ` , VOP for OCB-014 pi —,. 9s K '1, Visual Observation Points ii ' Outfall No. OCB-014 - - Figure 5 - 17b AHEnvironmzntalP.ugineerm&PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina e#' �- .%.. STORMWATER OUTFACE MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 b C3 � AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS iTA.s M SCi 5.4 CAMP JOHNSON (CJ) This section provides mapping and photos of VOPs that are located in the Camp Johnson Base area. Table 5-6 gives the x- and y-coordinates of these VOPs. Table 5-6 Camp Johnson VOPs VOP X-coordinate' Y-coordinate' (feet) _ (feet) OCJ-001 917658.1 12616157.2 OCJ-004A 915121.8 12619579.3 OCJ-004B 1 915172.4 12619602.3 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). AH Environmental Engineering, PC 5-11 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-12 Final, June 2013 111-95 wil :. 11111111.1111 M124 t•*, '• Mr : Irr�r OCJ-005 •♦ M 139 4,4 4, . , _ ,0 __ I r OCJ-003 • s' s +4 �, M126 • s s •• ■ i , 1 A Aw • AL ♦ -r , • A •krrrr♦ t OP o A 4e • O A ROpO r P .... tO y �� MONTF�RN .. ,..,. M119 . :4‘OCJ-001 *, t ii,tta'N ,, M90r a r wOry/1,1 M120 r t t�� 110 r r ♦ illt"# r li tr • r _ r • \‘ 4 . - 4 / • ` OCJ-002 ♦ . 4 •♦- y ,it, 4 w • ., y ti w• MCP' ►• .f , e OCJ-00 1,, q' � ' ' _ i - Outfall ■ ' 4* _ OCJ-00 iv. .. 3ittf .� ti I__I lit, - `e.sit� `•' , .. ,. OCJ-002(removed) y r A Outfall r��. z• .. 21 OCJ-003(removed) - w;i ,. ' - �r ' 1,0 OCJ-003 Q. NLegend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 ilk Stormwater Outfall ir Catch Basin Feet -Storm Sewer I I Stormwater BMPPipe Visual Observation Points AOutfall No. OCJ-001 Figure 5 - 18a All Environmental Engineering,r� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream y `_ "s + ' - i ;sue= • .,+.{ 4r y;. Tr - ..;; ; - l - R Y--&�- .,Q. d L l ', - oa NOT REMOVE _ STORM WATER `' _ 1 SAMPLING - ` .. 't. °9INr 0 t� J 4 / f_ - .. ire 1� `� - W y - — %I i ,_1 1 r s (��f�/� L 1�'rl� , lei i 1 ." r / � it / ' ti~ _ - r • �t -!:'lly lllILr .R Facing downstream -41 q l- g 'y, l � r, k y + x `r _� -.•, ✓ I « S F r.' .ia tom,.x d FA. .,' ,+• Ss�' 4'' - rd ` ` 9 O hl. w ° 4, ::A!r ,,., 1� ' fi" R s-�` ��r Y ' "^".-.;A6y L ,�~+ter: _`414,1 • ' - rrrf +A s.' < .' I_ `, �qll`� _ ' . . . Visual Observation Points All AOutfall No. OCJ-001 Figure 5 - 18b " onnnzntalEuginaEng,P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina 1W2 .. 51 - _ Q•�J; : ��Omed ' SM S447� r g• ■a k o�0 ° • SM459A G. � _ SWP213 OCJ-04 =-•�. :•,r.••: , 4 y ••:"P " `-. t 7 V A, •• GG' 0 .° ■ t•4 • co _ r • u - . r si ■ • r -r a •~ - I 44• F cr, E o- M451 I • , , � a .••� k SM�t.- P - 4' Y _ ■ .. , .0.- _. 06J-004A 06J-004B --- -PA 11;A7.0.04,j ,■ ■iN 1 .,, :,ikl.ire-..'. .."•-- •�. ]C 43 yOCJ 013s P2 2 «,. a1, % # a SN00A 1 P 30 P2 2 431 r.. l' ■ S1. - i y r !• r • d / ' , o- O j a OCJ 004 SWP211 .0,.■ O "fir • 13 - . . . •Wi Ta `Y• .�i . SM�140 ■--- .digia06, ‘. m..40, , 05 0 7 r r }`a 1 13 �O M4K1 +�.r $ ifs# - I. ■ ��-,� ® 1 i ��< o: .. M129 ■ \JG • e SI�44 Np.R� MaFz M1 r -• ■ SM19B •14. MF * 9A MM19 410 -41• :. N -.._ r • ; _ M1:L O OCJ-003 0� -_ . !'. - i a.- , - - `- i 1 8 �� s NLegend Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse AA Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 600 800 Stormwater Outfall 'r Catch Basin Feet -Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OCJ-004 Figure 5 - 19a AH Environmental Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina i � IrrJf r • Plik 4: s � UO NOT >,. 1t l REMOVE ' i� . \ .•-� 4. _ l It STORM ' +r WATER ,*,e, ,1►'r ;.� f e..;* —� .q,., r` " LING r P SAMPLING �ry `` -ff ,-,�, 1 F ' } - • f: k �'' - tY � ire .!_.� l 1_ .. fir` . ;g ''� . ., , ( , S 14?4 , tI j _ ` 'fir � * - ° ' F4- " - / 0 kN - ''I"/:::,. 4 , r.,,-,--i,t./. .,, ., .4fio �'ti rp One 36" CMP - • ,., 't -,-.2rf4. t. X V i . F ' a'lL Ass , L .-:- - -•, /- ' :, _ l r. t\: `I xl }. r 4. Facing downstream �Sl1 v " -�` � '• ; r' 1 J* •L 4. ;Re, .lF'. .s-; _ 1 - - • J to - •• . i���-�' } - 1, l 111)4 ' 1 S r'.. i /W�, , ,: Ar• ;i+, iii 1i1Atk5 i b} ;''b 1, Visual Observation Points All A _ Outfall No. OCJ-004A Figure 5 - 19b " anm�tal ginz Yng°PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • .ye,I �� R 4 - F" ooRar� z i REMOVE a' - - 1, A.. ' 4. STORM• One 48" CMP (not k WATER visible in photo) SAMPLING0 . POlNT i 9 "� r .. ... .., ,,, , ,. .....„..,.. ,,, 3Y �yy� ` ' tr 2; ' - .ei , ' O ,-- y2 ,)i ram* • v 4B `4 ,i \, J 1p p ti .I ' . aayi s* � r./. J � s k4,0- --<\y 1. • b n k // • r cv W � y '^ ar r wI `' --Sio, -.. eM' :`,Rt 14,R..,.-.. .. 1 eC.ad 1 Facing downstream ' '(! - ,. „b lb,.! tA. } „- tr.:, - 1� � / S , I a1 f r� k la,ks' Er71 s :;fry awl` a��`/p .R ^R-� _ ,jV,-. N�a i41 sera. 'L. cs"- d di. n : • - • r,tc. �rrt7l�r v. 1 a, R f s • Note: Fallen tree to be ,f d • <±,4 s removed for easy access ` �•=r and toprevent clogging -,-• , ��L . 1' t • 99 9 y ;:; �.. . - M srl"� ,P � - of culvert. *ti , - .mr! .C.. :1'� ._. . ` d± "aa.• .+�liA,,4h le .. k#. ay • Visual Observation Points AOutfall No. OCJ-004B Figure 5 - 19c AxEu.r nmznt21Eugina ng:Pr Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina g,,,''�[rs,yPy STORM WATER OUTFALL MONITORING PLAN' MCIEAST-MCB CAMP LEJEUNE SECTION 5 3. AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 �-3re., s' 5.5 FRENCHS CREEK (FC) This section provides mapping and photos of VOPs that are located in the Frenchs Creek Base area. Table 5-7 gives the x- and y-coordinates of these VOPs. Table 5-7 Frenchs Creek VOPs VOP X-coordinate' Y-coordinatel (feet) (feet) 1 OFC-001 941490.9 12585584.2 OFC-002 940046.4 12584528.3 OFC-004 945554.8 12588216.1 OFC-005 941819.9 _ 12586917.1 OFC-006A 944305.1 12590443.2 OFC-006B 944147.6 12590210.2 OFC-006C 943709.4 12590006.0 OFC-008 942354.2 _ 12589863.0 OFC-009 942433.8 12589792.5 OFC-012 940669.8 12589786.5 OFC-013 943836.1 _ 12591141.3 OFC-026 939281.9 12588232.1 L OFC-027 942746.7 12591129.9 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983(NAD83). AH Environmental Engineering, PC 5-13 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-14 Final, June 2013 111-95 JP�p SEC-59D I-..,. o31 -be��ti Iy� za a eF.4 \.,6. s.'. �+'� a 000e +� r OF0001 �4■v , F ' y 100 e • . .. f •e - y - OFC-001 e♦ I /....SWP21 u ♦ F 1 # q •p', 6 # • OFC-001 !' i OFC-002 �t�. - ir 0.- 4 hl.,p !. •u t.'' , -: '" 1.-;4•-,ed. I V,t.C.4% -ei; 4440)"' ' SF�3 '';441: :)';'A-; /.., . . , 4. . --$ .- t ,L.Z11.1 . %, : .!. ; • .-kk• -.). 1 ;. n;.�N.: -*"`'.e . '' . i'. .4I.. k cif•: � y.�,1 t .f, "s___.- _�L L ,}_ :i.kA-. L 71 Yfi' k & ..F ,may y' •~=} •.� i NLegend Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 ilk Stormwater Outfall 'r Catch Basin A I I Feet Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-001 Figure 5 -20a ,H[:n.,ronn,�ntd�i gin��r,nx,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • ., i A-. 11, • •, i. - 1W4fi1l i/i• ',' ..•, . -•-,0-,•,-.-A ; r 1 ewl :: ;- •i ' • - ,-. .. • __ ,.... ... ,..., , ..„..„, 1, t. ..- ., . ..n--.: _ ' %v Is:: ;1•4",04'eeffir ---e-' b- -• rip. aro.S. ''" 4.1; 4111140;41,%'%4-,-1-4'"-- -. 1 . t * .... • , '* , , • - -__•••••4-. •# ,• ,,-/-'-, 04; io ' ' ., - • . .. _ 1.,.. o ' ,...... ... DO MDT • , - REMOVE , , , - • -..._ 1 . ,.. _ - ' . - SAMPLING 7, POINT - Ni ,' • ' _ . -- - --ago• ,.. .-- 0 ,... , ' • otiSk..f?MO, - s.... • 10- .. 1 T. pkir. _ . • 1 ' . • .. --- 0 , . " • r - 44- -_ 41"teirAlik - '41 ,.. . . ...,..„..:, k , , ' . A , ,...... One 18" CMP with •., .- - manually operated • " sluice gate .f,'• 4 '. i x---pm Facing downstream A ,," - . -ci A A -•''l.-- • - • ' ;_ " ',44•••.jl, , 4"..-;.'1' I* -1, .:" a ' --- - ,;..., i 4, ariip vitt;.,r... ,:if ,:.,'.f. • - , - 2,41. • r kik- •, - "..., le -.-. _ ) , i-- _ )11 ... , ' -. •-•rtP.• ‘. l'W,i . ** ;AV , ., .. • , , , ;!.0-'-- —• - .. • ; . c -lio; - kt l'Irrt' i i -. ,, . . -'''-4-..,I'--...,„• -•.es"- ..= .,, f.. halt- , - - --' ,. _ jalF _ - .• -- .4r- • •M :-' '-•.- i-.. ..„ , •,. ,_ . . . , o1 • ' .-,- t.-N, 4. ; --„, . -.7.„--4_, ...- -• • . , o . ,,. Is ..,--..ke - .„, .-.)....-.4 -4 • 0 _ , ,, ' .1•• ''0 ,, 011 fp Ire -S-Ni - q-4e .. &,•• - --1- :•••t, 4.•--- 0 ..-:'• - ,‘ ,N k' I.' • ..4 -streV -, . . ,F. .- - .... , . i - '4116ibi,„41111 1 All—Envirceuam—tIlawinmin.2 PC A Visual Observation Points Outfall No. OFC-001 Stormwater Outfall Monitoring Plan Figure 5 - 20b MCIEAST-MCB Camp Lejeune, North Carolina 400' r � ....„ i • OFC-022 - l !V • % i ti F((�44 �,i t. r.■ ! 042 .,_ ,. ♦ �•, i. ■ + ,r .. . ' • /f 7 1441.1111(Hi . 4. ' f' A i9• a .., 16 I i �,- SFo• • • �`SO i �'' C44 T %, 1 f _ / A ► r ■ A i - - OF,C 001 OFC-002 • SFC437 � �� � A .4, '4'4- GONZALEZ BOULEVARD _ _, 4 lip,' _ - u����. 1- i^ �` e a `�` _ •;Of yt 4 0 0 0 0 . ,..,... / i SWPA OFC-002 M . ,....-'411)00...i.; • _ - 4.. - - M •t_ k. \ oamed, sa it t41).1r.,;_tilr.,'''"•4'" 1.,1• "..'':''''''.1,--.' 1......1A*',..Nr'r ' _: .•. • ,..t .1- ,-0.,, ,., ,, ,......„,., ,,,• ,,4, . .. c ,_ ..,› .. . . .... ... 4„,..„, _, , ,, , — Y::, •S-'4 .a • L J _ ■ .r a i. a :.,i-.-`• Y * 4 Yy .3 . •. .gyp .yeti. '�. G- 4r' ,-,r ! -,.. -11111110 s .. i xzr ;1 i rid,., e ' N ALegend Data Source: Camp Lejeune GIS L. voi Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 600 5r Stormwater Outfall reCatch Basin Feet I I Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-002 Figure 5 -21 a All Environmental Engineering,r� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina NOT ' REMOVE Vic= *'. 4. ' L i i�� f � '=„ .4 ice.. 7� STORM 1Z> ti'i .+spa' ;y ;� fi- - SAMPLI y Rs J POINT - Y' 0 '- , 1 One 18" CMP with f • manually operated fnn ' sluice gate W • � . • o I �r - / 1 -'-- j4� Q of 0*, .ems U Facing downstream i Iii .p ,- r .L : UT to Frenchs a y !y r: ,-0 1 , ri.1• , y Creek le,�""r' ' ,',., ;,r ti .;,, . ",yam � .t ! A ^',M O� , a 444ci.,4 s-s. c-zr-- - \I); ...: -.) or,„. ,_ . -..,. � ,c ;z Visual Observation Points A Outfall No. OFC-002 Figure 5 - 21 b iiEn.ronm�vlFuPinzYng:Pr Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina N C4^� a' j FC006OP „ coax -ar t • 4+ SFG50Ary FI ■ �a b, 'S N." . , , • OFC-028 ` } FC292 0. \ •rv, Go AIK SWP68 — k VOP �r SWP69 OFC-004 a1!r .p \ FC 2 P 0 McHUGHBO ' it .a ,z �r P1 9 ULEVARD • , • 6 �; rptik .1' o 9 OFC-004 - - '� -•s, - 61 a _-e'" OFC-028 F:: a a U r• t. c 628 Unnamed • - •- e. 3' r N as h Tc y} . I' - 'r; J OFC-004 mo .t. N,. .f'4',;:'. ',:,CIF0 .. cx . �. NLegend Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse AA Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 600 800 Stormwater Outfall 'r Catch Basin Feet —Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OFC-004 Figure 5 -22a AH Environmental Engineering,p� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina 1.'*•14144541 .„. Bulk fueling station y, r. ; •; CONT160 1 on NOT REMOVE ` o- \___. STORM \ I' A 4.- WATER \ \ �'�._ \ SAMPLINS '� - - - - - a POINT 0 'NN' .t tlA. p � r O 'f ;. Flex ',' <; '+' * k��k , r, „` :.* = m'{,� "��. 4. w 4'"e »ti! 5 i o t , , M ys.y .0 4 . _,," , S' . '.' ,`.tdry .Mt. + . Yi�fpa�.4 ,, u.-v tom y _ s^ h s 4 'ZY' r'r y .O'h 4F F yn + Y '.(rf b .. t- ` N x"ip a + Ja r� � a . '` -E ! 4 4 , us,r+ 'ad 1:, r,. \t':+. ;� .' i d 4 , 1 k� yc" ‘-- Jsz i 1' 1 : fy r41 -w ti F ' r '' } ' r 3 V n .�\ v , � yx ,. if � ; 1 ,, ,a. , r.y.. a ,.. , `"N:_ ° .- rM. ,. Facing downstream .,, K' ~ tat'' t- is _ Sneads Fe rr elip . UT to Cowhead Y Rd Creek •t. ` -= ° a - One 36" CP • A....„._ ,, ,-, , .. - _ ,, i ... ,.. ._, ,--T, •- Ilk . , 7.4';._'',... .1\4-77-.-.'L _ ' Z.Z. '' F r c ✓fi r x 3,r a. r , --.= . -'i 4 ' 'tail `.ate, J >. + �''.•N -,1f: r�:' �S ai.... >E -.�ni-..4a r t\ a +._ Visual Observation Points AOutfall No. OFC-004 Figure 5 - 22b HEs"7ranmzntzlFugu`z Yng:P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina -- OFC-008'•• 14J! re, , ,.. . OFC-006 -1111:1rr Are Ire:44, _ 4,11 3;1;' ' . ' . ri FC2 0 4"• fig -�,,_;, 4• . rasupplor- mallir -=�,. 1 BOULEVARD FC251 .- i3,� o _ or .45 S-. 2 ti _� ti f �._- '.F:St F 2 0 it F Ai ► } OFC-003 F i.f`` OA 4 r� F 21 t SWP3 ►. • C25 SF 5 C s4�q . �.i OFC=005�` r,y.. ,, r r , • ,C26'. Fe'' 4! ► • - - -z02,i. C263 „ Analytical/VOP ,, OFC-003(proposed) �'>\PLO _ ,_ t - OFC-024' .•' Outfall,FC260 �' `* , '": CFO-024 ■ - s. C36 :� - • .*aR �OFC 005 sG•. . .� -4.. - Sutfall'G _ •- '- 1. OFC-005 :� .. • 1 ' - 'N ,- ..-k Y I. -t C r._ • .. - - . - n. . NLegend Data Source: Camp Lejeune GISA VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 600 5r Stormwater Outfall reCatch Basin Feet I I Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-005 Figure 5 -23a All Environmental Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina 4g,, i Facing upstream .. .. ........,-,.._ - DO NOT REMOVE ) --- : /. ir - . ' One 18" CP with .. STORM 4:-:-2 — - =t":"- • ••"-• -... - ----, ' ' , • concrete headwall • , WATER •• i4r,i, '..1,;4 ',,,.: -4' •., -, . ' ' --rffiniverrs_r_'ff.Itirwrre ', SAMPLING •i- ..- • 4 POINT -'1. Nr;-"'''''. ' A• ,.. 46.. _,...V.-....nt- . -• • ' '.. .•t`., .....•• - . - ,, _ 0 --' 3:216‘,Z,*- • ''C'• t A i 4 * -. :A.'`' ' rw F .-.- --_-___. _ ,.,_. _ ,-- - c, .a.;_4.,!4"•., --*, ' ••••••-• ...,,.......,.,......-... 4-1•,..* 45,_,,_,A ..., _,,,:c:,„. -•" '1/4•:„•-: .,. . --- •••.: I 4...., „„oftiw- -1;••• ' • • ' `;', ' ..--7,z. ' .,- ‘, ,I. * C " •- r••,• -1.t . •?.. c ••••,;) , - •- •-'sab*.,, " I -#-,.., v e, 4, • , 6 . - - - _ -- • I-ii '- 412:,, ;.'":4'.4-11%- " N , VI .1 14' 411110 t‘•;AI - /41 41 4 I 0 -:- )1,3t. ,..,...„-st%-a-.--.:, ' _.. f'---- IL,:::. i --, -.:..... ,• _ __,.._ _•,- ,,,,,-:- , -,r '....,..-:04.'''',. .4k, ft ]iii,''.:4,-(_:—.:71:440‘..pi .4..`. v.,-:/1 - , le''''---- 0 •t -1;,„1 ,,.' -.s.'s , , 4.'1''y . ,.,---,1- -- — -,- -,. ' A -ke. Tiv,...= ;4, - :....!' f .. . 5 _ , Vv. 7.-.17wr...- , _,---- . - — -. • • '' . ...--------,_ t-A •-,..,-..:iX,_ _ _ . ' .„ 4 41.•... ' ‘ • . -: . 7.-'4.* (...., --A( ' '''' 1 41•40r,_ '' .? \ .,,_.................„ '..*."' .41....v.... ..,.n.„ . '• . ',, , :•._ ,, .....• \ --*.'• • / ' I . ,.,. .',,, „. “.*• , ; •••;ilt* ...t; °....5":,,•, ••• " - -' r '1%. .. '-' '''.° ' " -.44 'k' d'''' '' ' '.C-t•''' #k-.;'7.'1% 4.`. "1. .- 4,..: V • ),I ,, Ail,•• NV. ,..---,,...u, - •. ., _ : -...t.-• 1. ....t.* 1_,1.. . .,,,c..,%,., -,, ......-• . "- .P. °- ''' -..'-- lir,7,"' „ ' ',-,;-•,.. --. • , -\'' ..4 - . .,. ' "'i• •..' i=-.-- -- N. '4 • ,,,Z: ',.."- f.,.. ,-rig-• • - - ,„.- ..,,,... AL.,,,,-4,., i , •ff, ---,-... .--, ...-.-, .,-,1•4..•.• ..._ .&.t•.• .A L,46 • _ ?Aga, ..,.., .•487—A--- •••".'.141, Facing downstream ' UT to Cowhead , ,... Creek -..' , . ' • ... ,,,-.10- . r • ' ,,,,• ,), 1 , ,..,; ..• ,,,,,N,.. 4,1%, P - fr• 4-- . niekA,.*•.1. kg , • n"ik"4,"fir"'''''''1,11,,r I` - , $1;At,>•"&41*, *' . ;.•I 9.• • ..t..111,• ,.,..,..,.! is& ,,. ,, ,•.''-,,to.' .,,,. 'II • 0 lg.. • ..-U4 Eln1.1 nuamt--_.1 Earan&nto.R PC A Visual Observation Points Outfall No. OFC-005 Stormwater Outfall Monitoring Plan Figure 5 - 23b MCIEAST-MCB Camp Lejeune, North Carolina OFC-013 ' U�narr7,,.•' \.Outfall . - - o 0 CAM 0FC-006 u vo, OFe-006A . A. .e _ KP .- OFC-006i3 -a, K? Gl Q `! ) OFC-006€ -- SF0"34 OFC-007 removed e, l le #r a C4! , i' SC 4 - FC285 II '.4At i k . FC286larAlr- 14 .,- 4r7. OFC-006 ' 3AA PP • 4 { OFC-008 FC280 J � pig ! efe 4. b-p S 0 1 ct rL C4" OFC-028 --. 883 4 A .. . x V 0 44.,7.g,... 4 a* -A -- i all -. , •-, . 0111; i r e. i. SFC50A C5 1 •OFC-009 . , _ , g ` ,�• . -/ •C29 OFC-004 401( FC270 6, UATM ►r!• • t4: ► i y .�#yam:' :4 4 k — T Pm;• -�`. 4470ra.9' y '} 1 �% • r�� Fcy�. ;'' 2Fs � 4 N OFC-003 'w;v+;Mc r . F� ' 4FC292 k� r INN UGH BOULEVARD • - • liPt 4, Z. Zar NLegend Data Source: Camp Lejeune GIS 0 VOP I I Building Surface Watercourse AA Analytical/VOP I / I Facility Boundary - - .Drainage Basin 0 100 200 400 600 - - Stormwater Outfall 'r Catch Basin Feet -Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OFC-006 Figure 5 -24a ,H�:n,,ronn,�n�d��:nx,n��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina 2. r.• memo Oil �` :. r j s �I�`��. IY�a�111MAr" II pr.,,ii n L., r R ■ „:DO.NOT REMOVE K . .STORM _� - -- - 4�. WATER _ ., OINT / 0 f /" , � ,/ F ., • ... .:: : . 2,... :_,....... _ ..,. C J 1 9-0Gtittc; c _..., A . , .1_11-2?) • r ••,1. ..:-,,-..±:...4... a.1 i600t— ; -----1•5....,..i.tKsr....,.. .. -4.... . ,,,'.L.„,..,y_),•K:.-t'-,:.i r4..r, 1• / 1. �'�14 ~1 .r - s t w* „1., .,. ,iI . ,. .., . , �� r _ , .• 1 , u. .. .4. Facing downstream *; i ' One 24" CP with — - manually operated - - ,,,,-,b, sluice gate --------------- eoh o fF ._ - ;j _ doh. - - r`..-.s- ,- - yi• I _ t -s-` { -_ 1 ,••• ,' {+ fit ' Visual Observation Points All A _ . Outfall No. OFC-006A Figure 5 - 24b " anmzntalEuginz 1fl: Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream ill,. ,_ _ 40iiiiiiiiiiiiimiiiii. /fr iikaliki• Lx t, - '_. .,tea: +r' t k. • r . 4 ; "' rIir >. j V y(�yy.�. r t. Pi �.:a3 �ktir'Y v� r. I', �j�{. ��l! Ji • Fs ` - ,,_ s. One 30" CP - "°' .ram it . s. 4""r"�= 0 , , .., 417,S ..., ' 1 7-- i.I 0,•-•, l..._ ,j41111111111. *ic''.,..li 2aitr• 4,•• -tali Facing downstream `41 ' 1\ r 4- I a r, Ili I _ E 14. ; 4. i ....i.e,* C .� r e y� [,, a -- ~- -d yv Y 1�et• , � ^4 r ro , 1 cci . A Visual Observation Points Outfall No. OFC-006B Figure 5 - 24c " onmznta1Eugina nPP Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream IN P f, One 36" CMP (80% ` _ filled with sediment) - A t },. 3` '.- __�`1 dredging recommended a { P / _,- ----" _ - Significant bank erosion -4 `- �: ; Facing downstream .s: , — ,1,. VOP for ,,1 OFC-006B A+, o '' _ °Iv One 36" CP . .. -w; . Note: Stormwater runoff from the drainage basin of OFC-007 has been - redirected to OFC-006. - Visual Observation Points MIEn A _ . Outfall No. OFC-006C Figure 5 - 24d " anmzntalEuginz 1fl: Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina •0 0 - g. r� .OFC-007(removed) .. � � V�OP' F 4�-� � . - OFC-008(old) ►.. 4,41..5;'. 7R.'�ql►�s OFC-008(new,) A ." SWP57 Outfal A wcQ 1 7 4 { OFC-008 OFC'009 ' FC285 p I r _ f I -'. — _ ore OFC-006 f i FC286 OFC-008 ■ rratil/FC129 S �y� ,r;. 104;:- C '-.4 wil wAi raj I 4- FC280 C130 4 ' ' I' morr a SF b�}'. .•SWP53 + OFC-008/ nett r •. (41"P.74 —41 .� w83- � _ WP53 - } i F a*1- . j .n fl P5 - SFC29'. �4' -f I 1 a C a ,�G T __' ! C206 11 r 11y0 r t FC200i 4r JP'r / 0 FC211 T OFC=009 Y j . S101 i� FC211 ± >s ri143A, r ' "11,4411111... . /I l, ' FC270 `s,.. .-.ram — . . • ;�+• , -McHuG Jr: /1 . 7 a 11 w r w+ $OULEVARD - -� ., 4 0e #r Adlir, s! ,, Isle pr _ •, n 4,,,2,, ,, , O kh a . �,OFC 003 „45 c�,�:. .�--1;. 5, ' SF 23: . 1 0 1 1 Ma 4 t Fnt37 410,0` 47a0BPAllir F 005 NLegend AData Source: Camp Lejeune GIS VOP ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 600 �r Stormwater Outfall Catch Basin Feet I I Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-008 Figure 5 -25a All Environmental Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina t TyE+° Facing upstream ' • lt, s. t it 7 � � "`�k• qg Y , \f\ % ' @i Y' 1 S `'A 'cah ""),,,,,,a ); 4 ......„,.. 4,„ .. AIN(` 411111.111101 , _ ,_ Facing downstream Bldg. FC286 Y =-€ A _- VOP for - 464/ 4 k 4 O =� _ ,y 1. a • , ,4 r- :a ' ir /ll r f ` O# .r r# 1 A, Ivl �. Visual Observation Points Al ' Outfall No. OFC-008 - Figure 5 - 25b All aviranmzntalEuginaf•in° PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Unnam!4:1ed 'MP a4 ss - OFC-007(remo,��ed)�OFe-CMG., _ ,.'2---- �'• OFC- Q (o ) , .lsri: F.f OFC-008(new)- -,.1. - ,ji,ip, - sf.,... ...__ ,, .4,_ ,.--,i 4,7 i. -,-11 Outfall~ i VOP 1 OFC-008�OFC-009 � ?r — �. 3'� 4 ` t r FC285 III • FC286 OTC-006 r - rs r , iF 1 r sailv6 44 f i F Arop-rw;:OFC 008 really L FC128 ► �,i i FC280 C28 OFC-008 I r .000 FC127 �, a S ,._ `/ s a p !c - _-`'� •cami 4 i r 4 S ` P5 � � s 4 4 ;:vim f `Mi + ► r _ + e r EI FC207 i -� 0#40( ` 1 cur. . .� [SF Ili • . p- jr I ,.d FC206 �� ��.. ,- # 1 1 r # 4 r 1 SFC211 Ci / ip/.771 i . ��� OFC-009 jY 4. :` �01 1 SFC211 D -1 40ry41 FC143' 1 1 'rL ! 1 • i rl FC270 MCFUATMFC298"- ,, MCHUGH B fry a ' _,. ' .44 * 10)' tr:. pill Pr ,Apr" Apr" . "—ft ° °-' ' ''''6'71r 4.'w-N,'' :1.' - 4.: wwwwwww FC251 4 a # OFC=03, SF 4y!58ladtirr412.; :, ,N f - 41,!`► r--,� 1 r r - 1 OFC 005 `'® .-rsr.37 + 7 FA,r.'' • f. •� N Fc2Legend Data Source: Camp Lejeune GIS VOP ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 5 Stormwater OutfallI Catch Basin A I I Feet I Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-009 Figure 5 -26a All Environmental Engineering,r� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina l,,r Facing upstream . _ .. �' 7 Je P.ri�,l I dl r , - r •. ^.- i 4 1 ` i �1.� ILL/•`' 0 v i�Vf'66rrJ-- 4 ", f of . I 1 4- f Yew' Facing downstream C , r. 11( ,_ a, -.: i :,i., --y,-itt 4 tt i:,----.-...' --:;. ------,:a-_. _ 44 , [ ' !'� ,jC..i} '' f 2y. }/'`I IJ ib \�' � , , . , .,.. ,,, _ . .... 3 -' w' t 1 VOP for � ' . ' ' OFC-009 — " �- .. ► _ _ • N. r• Visual Observation Points il ' Outfall No. OFC-009 - Figure 5 - 26b All EnvircuramtalE.nginmYn° PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina mF G - cc > C11 r0' J ���dmed a OFC 01r2 -. ' . u a e e ::_ 4 ■ m I il r I ' It .. . • - '.._ �p 1 .- T, - - - O - tea. Li .\ �r 5 " SWP57 - SWP18 C13 FCM8 I. .i...• l'r '-'! :It vo. s ::.- 111 pr Apr ti- .74._.. ii,-,:,,,, . / . ,..., nay t,._.-tv..4iti,',40, . .- ,: r__ .0 ir - , , - .. 4 . • a _' , ' , _ ,--#. ,R le #** • FC120A T w �- `' - •.: .: 8 OFC-012 ■ * i + IF ay SFr. 4 ._ # •III 24 �r�'0 FR[i = ►� LC014 - * Artt SFi A [ ., i` OFC-008 FC120 r ._(31 4r- c �4 . FC100 if al # .•. .. b ' ■ r , i • mR C191 / 4 4 *` McHllc'H BOULEit! f VgRQ ;4 R ►' * F r www 1 �� � �46rgs. } _ is 4 4 1 w wwwwwww ' OFC-026 Q e ;4 o "`� — �.� ti SFC375PA OFC-0037 '� SFC375NC Nd - r # 1_1 6r.,._ Legend Data Source: Camp Lejeune GISA L. VOP ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 600 =f Stormwater Outfall Catch Basin Feet i i Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-012 Figure 5 -27a AH Environmental Engineering,p� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina DO NOT a . 1 , „ - . Y REMOVE Y ., ( - ` i - ' f i a +fib �t �� •. STORM y ) � , , , , ; 1, „ '' One 24 CP ' WATER ..Ef SAMPLING `'' ti r ry „ POINT o'. / • r , � " 0 F ,. . , ., _ ....... C ,# y�g�� - '- - . , , ,.... r 0 , . - t. 1 ��/r.,t•'•Jt ,',,?'' \,I_'_, Rio s. 'i„'.V...' 'I,,.A"..',/4.. .. .''„ y w tf _ 1 2 \ " � LIf 1 y . elOM c�ItlW^��r Nei 'I ' • tir�4 ��•� ` I .. N.1� - ` \� �y ' _'~' ` S. -- :'.- . i AFacing downstream ,s ..• r M ,- - >. ! 1 ,.v ry UT to Cogdels Creek ,. „ ,. ,.. ,,,,,,,,,.,,3\411104 ,,,e,_, . •:..f; r 2 .A. - - 3 `- i f4 ` — ce%\ I. ,.ti V , : =-} tr �, 4i .., ` �= .. p � W 44. 'j �• i s �1 �.�/ f , L k, A : `>1�1 .� FSxS i 51 , � • 11{ ti 14a ,o l Visual Observation Points i A _ . Outfall No. OFC-012 Figure 5 - 27b All " anmzntalEugin411fl Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina - - . . 6{•r.,A •'":•••'144-exi: .1E:l'ilorit".1-.4. .. -,4- , .. . b V•'.'.. ? 41M-ae` ••:' ' ._...5., !.. 4 1, i -,,- .• :. - '.:4--,-,Pfflee:.4 di.,. 730 as i ,1..,.,•C r .. • '.. r�.�.y -7 •�L x` `` .'c i g-i L"..; 4r7 * '-`0 K. -.5..; 'iE ,. --'' :'''''' ...:7'';.4.1ti:0'•'. • ' jril 7 • , 4. _ 1 ,' + -A. i • i 7+ gyp" :;. . 0 ....".--. C•,00 4.5 '. # i ••. w �• �. it _ . -• f - �, .... la \■ ■ OFC-027 0--- FC56 rr • ,__ - , 40 rr • ..,._ # • °_ a i ....10010•001, ! SWP165,%:, #4404 ` �fC64C - _ 'I rig, • r< 'OFC-013 989 -:-' �: Y s " . 4 . 10 lc * - ti . • r ttr,41!'' • `,. ...— k''IV' . 5',,,*-151# ., .°0 VOF"... -J t ' 1- y v ; " ,.5 ►' �'' ;..4. ' �$..-.4i...' .' .V �. WP11 OFC 013a r $ :II .A 'il,.. 11 4 ,.. . . -4 ,. .. -4 4-i. ,.... ..Yr• it y' ;"Yfxr, Y,'. _ " � ram. - 'i7 • . kj •�1' .d-' . `Rr . "'• ' j' ,fir IN 4 r � � • _ h- 4e . .f•.�:�v �.ir; A a►.� Y.'•�3(: • {ar" �t• -� t. x y"'L.^�' �.y Outfall � - 9s. r .. • 3_ OFC-006 re,li t � d91 ' a.x LJ M. Ir _ `.,,,7,-. ,. 4%.' a A I. A ‘. 4 :'..t. - ,•-• .. t..PA.. • - .i• 114 •• } • ' fir + -e. -s�._,. 'I- e- •�« NLegend Data Source: Camp Lejeune GIS 0 VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 _A- Stormwater Outfall 'r Catch Basin A I I Feet I Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-013 Figure 5 -28a ,H�:n,,ronn,�ntd�Enginee ing,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • SWP10 One 12" CMP .. Gt`or o{F‘o`N =" 0.0e Facing downstream . - VOP for OFC-013 • • i y Iy ,'°t - •. ��,, 'C �� i �r "7M jam. ' .4a' ��c try �w�1wyJV Y °A M � ���,i ✓ 1 �.. '0'. 4 7 Ski, �1�,�11 .0. ti4 { -} I V One 12" CMP -. PAir twit' a "4+ Visual Observation Points Outfall No. OFC-013 Figure 5 - 28b • tqlEnvti nmklEu°inxrmP[ Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina a :J w w w 4...II. '•V - ' ' . '$-.. , .Ai t'' Mr.' C134 ie e ,r— --7:. ..- ;' t FC120A ~ _ 4 ■ ■ a�'4 OFC-014 • • ; A.-- .4 ti• ` ' 6e� �_ r tT ; ; -- S--1 r ; OFC 012 S�b1 2 �,. .i. ,�• • SFi �45 ,. . „ . silo'ii_... - . g ,v•- . i • -• `sue- +"wliN `WL�1�pn j s a 10 y la 1' o . _ .. . - ... . fir Alf r 4 ,k.Li 4 z.v, ...- ...... ._ _ i . 42 iiiikr. • -';#7. . - .' ..../t• 4/1 *.,or k A 4,„ i 0 i * Fc-307 D k r w $4 n #1 !` fifP FSA dr i ° OFC-026.P B ,� r~ — gig'.a• IISFC375 SFC375N ,5C svo, F • OFC-003 •VOP ''" Outfall OFC-026 i -.-_�_ ,— OF0-021 OF6-026 d - SWP56 `-r LLi u. • o i i ,• FGKFC375G • C30 i ' 1. • s v• F 37 LF 75N � :. A eillikkto.6:. -. - ''"r =' .- ., • ...1 .0 ".2, .-"..'L A. OFC-020 ;��� � %. r=f A • 1—.Le' --- •\\ \ • 12, ‘ '-�.. /_ :•4' OFC-020 f / . 4. � '/),) FC332 v r . OFC-021 '�; .«ae FC309 • `� y • • - ~ -OFC-003 C303 SFCl331:, • !. . '� V• ( OFC-019 '` 'C ,32A ! -r- . -- NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 400 5r Stormwater OutfallI Y Catch Basin A I I Feet I Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OFC-026 Figure 5 -29a AH Environmental Engineering,p� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina �� Facing upstream `F �V. .,till.- a - a e, t i y .' i �� _ , �, V _ .� �,• One 48" CMP SWP56 „h�:-- -:; x�;•� � Note: Vegetation should - be removed to prevent ,... x • _ - clogging of culvert. - , �— .Va, fillm VOP for OFC-026 is Facing downstream - ''p located at the outlet UT to Cogdels Creek of SWP56 3 ir ��O t• ,e VOP for - OFC-026 Y- % !. p 4 as..- eye :k 7...... ,.4.,,,',,,,, . ,,...„...„, or,, ...,.._ _ , I 4 ...._ _ ixer,,e.:., - -r-i " A•., ..4,7 1 % ift, Visual Observation Points ii ' Outfall No. OFC-026 Figure 5 - 29b • 2xFat. nmklEu°inxrmP[ Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina silit ..1',* 'a n t ... N2t'<\ !-'Rr '� k 1� 7Q sue •= At �.L I.' likrarosiwar#,,. t CONT247 ... * • ° CON,� �. .. • i1 M Ctljd2,. ■ i ■ 1%11 1� a ■• /4 I" FC580. r 4 t • y .10 J OFC-027 :i; ~ FC56 r\Nli t t c , N ._ ft /� ■ 40. rr 4/0ea le% SO • s � p•b 4. / rr 41/ FC63 ,A,,, \,� 0. ' x • 1 SWP165 ,�. lie �. . • s , " OB ,* OFC-013 `' F 4C /P is t V ., : 4 989 1 t tr r • 4# t r 4 FC64 d 'MrA a - td YIN ti •s,0 11 4. 11 . $. Ak# .0,_ i .... / 4 • is Outfall •r�.. .f g - A' • '�, • +; r 4.VOP , OFCt027 .■ a 1 / M.. .4.OFC-02710►. , :t, Ic. 4-. r Y A.. ' Via..- yl ;� s cc. r NLegend Data Source: Camp Lejeune GISA VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 ilk Stormwater Outfall Stormwater BMP Pipe Catch Basin I _� Feet Storm Sewer Pi e Visual Observation Points AOutfall No. OFC-027 Figure 5 -30a ,H�:n„ronn,�ntd�Engineering.PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina k_ r 'i ,, t 6 . 'w;0 4 __ . qC;vaf�*�11' ',. "` ram. 1 _ - • One 10" PVC pipe t: `�� pa s +r� ~ y. .A Ry� r ra � 1 / ' " 5.tr I - d 'Sr „*, k? I ' r4' 1,6 1/4 �/ +'�r d��.� �,r,l t u � i ,of r b'I'^IX .l YP' e '� y,(u- c „ kli P, dal X R'G :.: _:,y Q Lit Hy ,,: . • - 1 1' h • Facing downstream4 , , ,4 ' 1;-va i r ., Ns i I t r ._ 1 s a �? eta , . _,,. , . ,.. , -,,:," 44 Oz _. - Or OG VOP for v OFC-027 Jed ' • y J ik 'i' • 10 VOP for OFC-027 is located at the outlet ' of SWP165 A Visual Observation Points Outfall No. OFC-027 Figure 5 - 30b iiFat.ranmeutlEuginezrm PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina ,,,,# ..'1'yPy STORM WATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 "3. AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS 0 5.6 HADNOT POINT (HP) This section provides mapping and photos of VOPs that are located in the Hadnot Point Base area. Table 5-8 gives the x- and y-coordinates of these VOPs. Table 5-8 Hadnot Point VOPs I X-coordinate' Y-coordinate' VOP (feet) (feet) OHP-001 937973.3 12589604.0 1 OHP-002A 938703.1 12590902.7 OHP-002B 938489.3 12591056.7 OHP-003 938783.6 12590655.2 OHP-005 938657.4 12591144.1 OHP-006A 939013.5 12591904.4 OHP-006B 938764.9 12592066.8 OHP-006C 938685.6 12592438.7 OHP-010 937276.5 12595559.5 O H P-011 942111.2 12594902.4 OHP-012 940380.0 12599641.7 OHP-013A 941541.2 12596509.2 OHP-013B 941190.5 12597650.9 OHP-015 934100.8 12589616.3 OHP-017 938485.5 12589994.8 OHP-018A 932177.6 12592084.8 OHP-018B 931986.8 12592537.3 OHP-019A 931862.6 12594087.2 OHP-019B 931907.2 12594314.3 OHP-019C 931867.5 12594490.7 OHP-019D 931759.0 12594702.8 OHP-020 934115.4 12597116.9 OHP-021A 932039.5 12597068.1 OHP-021B 931295.2 12596853.6 OHP-022 940200.7 12600882.0 OHP-024 936328.3 12595283.9 OHP-035 935881.0 12588802.5 OHP-038 938281.3 12589762.5 Note: 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). AH Environmental Engineering, PC 5-15 Final, June 2013 111-95 e s`"4"�'!,,,t, STORMWATER OUTFALL MONITORING PLAN ' MCIEAST-MCB CAMP LEJEUNE SECTION 5 1 - e AND MCAS NEW RIVER VISUAL OBSERVATION POINT LOCATIONS This page left blank intentionally. AH Environmental Engineering, PC 5-16 Final, June 2013 111-95 80 ,SWP46 •t, a+-'� •• 4/3"-•Ilrial T.41.111 .880,: :>t:D m Y� �! 1770 j • OH P-006 p 80` S1:f,,;` �. ' OHP-005 ¢OP :+:' 1880 OHP-004 / S'119E • , • Outfall •Analytical/VOP ` 0/ - T- - _ OHP-004 0HP-004(proposed) OHP-015 `/ /o ` -�, , � 816/IP'V 81• : -- --.4 Y._r �'? 89 V "4; •4 -410, 0 • . 'RYl w , 0 `� J 4 • 524 1860 JAI 1855 '`� .0' r S4., :' 1854 N �'' A OHP-002 ' , ‘'N•f•4tip , 82: ,i:`r !r 0 t ¢4,� S�:e2 , 82 te S ••,A.� 854` ¢ r _� 0% i - ■S W P 6 5 x'.` - ` •��. - • i >,•. 84 • 17 1,-.... •r H�2 _ _ n !tee` ate I..'' ! A ;--• / O H P-017 110'A OHP-014 ~ 4 // _' �i /509 - cti� OHP-038 / Alto S g5 .P50' 1 ' OMP�0,14(removed) r Q :/,/ r± r N, w S ( w Outfall VOP OHP-035 r,t• .P50• �e If ` �Q�P�038 OHP-038 I ,., . A., ,.. ./_ ter . 1 # Ai ; CP " • - .P50' •► I I .,7'OHP-001 ► 14r A OHP-036 t A. O{yil fs • .x u • v ` �� A dh x. } ` - H�500A �• • �! 4 �( . r Aiiihmi NLegend Data Source: Camp Lejeune GISA VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 600 5r Stormwater Outfall 'r Catch Basin Feet Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-001 Figure 5 -31 a Ali�:n ,ronn,�ntd,�:ngin��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina STORM - .„,...,1;,..'..,,-•. .ii,. ‘;'-0,444,:ititi:":,'7, .1.'''!'"c t.;`''., :`,,,,11,„.,..l.r..;:,,44.)t.%'i:'' ,1).1";;;',::‘,.:..4,k..'1.':-f.,,::"4,_,_•4/"(71/'' ''''''',0‘I.:-:1-1::, DO NOT REMOVE , '''''.2 .. h.r •", ; -4T;,--'e+,',:'!,.." ,r* :Wiz ,...--1 .1/4R'• ., ,, /--; IF .t''' 6 , 4•"..' ,....le „4E7 - • 2... i -\\ ... , - ' =.4 . r. • „f. ,, • " ,. t-":.'w.,1 . , 1/4,, ,;,;,- / a I i • .. ‘. .1t• •,- WATER ;11. • • ! , - i IV• - "', \ . / ,-. .. . . ..,.,.1 Submerged outlet ,. /: = I, I,I \ i • , , - (unknown size and it, , \,' , 1 f , ' , •., ,,.,, geometry) "1...';', \I 4f,te- c : '71. ' ..„. -4: / i . -- , SAMPLING .1c• . ' • - POINT '- •1 I. ,01 • '- 4 / ir,,,.,„,, ,,v,..,., ,,r.,... . v 1. ' ''''• ''l• ' 1.,.S.,- ' .114 t_. •'‘• `' .......i Pa i =. , it=le V"- ''' --' P' ' ' ^ /.4 • H ‘ ,,,,„. ___._ .... _ . .... , . _ bi, - - \ : P .k ik - 411k4It. ' <Direction of Flow , .._. 4 'Ililk.g, or44 II 1.-c-t, rt*4 'T,, vi. v..., 0 - • • .. ...:4/. ,..• 1 . ' , St1' 4. '•: '-?•, ' • '-y. -' I*4,\ - .ft.!4,,,,:f.,,,..._ , ,....,, ..... - , 4,10k. v• -•=1,4% .viie 0,-A • • li, ,,, • 7 ''.6.1,00.41.11 .. o•P,,,' 1.--4(•Z 0 ..... im 1 . J,P. gt 17i1P.k i .1 lio ,A ir,'"%.VI '.,-- *',,, , ,,,) • 1P , -,, ......,‘,„„ il - i Or . •..- . 44v, - 1 N .1 icilistiptirl",...1 it , ......'y ."..-- . , ••1/4 , N1/4.4 i I A46).Aifil girlg' WACI' AgrA4.4 .V it.‘11 k *Z - ,54* ik oda • Ati \\ 1 ' '.0• e. Facing downstream _-_ -,.., jr \w•,,,./-7_ ..1- k., . ,.._ 11,, - -.1,4 - = •.=,' , - • ' ' ...4' ' - . UT to Cogdels Creek . , --rt./ , , , ,,,, - _ ` 4,' -A - . ,--1t 14 l . ',' .d. • t ;" , -.,•:•'\'‘Nc., 11$- it 'V N. •- -•v 01 , '• .1 a , '' „..' ).. ' t'L.'•,,`'',' - ii4.4 --:.-Z . :. :• • ' •- A k Y"'-, -- -. • ,`:Ng it , 1.1i, ..,-''''' '''*. ;-1', •i. .40, ii'ft. •.. , : ,,... -,' .,,4 , .,.,sa.,..) , _ ?:'.„ ,,;,-: ' .t, ... z .4 •-• ,.,''' . ,,.. %.,,o .4, . ,.•.• ..",',4"'""larte., -i, , '• ‘i :-.• ,• ':)'--,'' .•4_4!4- , ' iik- r-I.: Itt A, '.. i . r • , -s, -r ',. -,44; - N •.Z4,4 .i.5.4 .'l ' 'Th, 1' . '. k. , Visual Observation Points Outfall No. OHP-001 Figure 5 - 31b i All Environnlaut21 avan&nto.R PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina �; *• ... 40v. "Vririlly'r ._ .- I °ogEo /OHP-005 OH P-005 Analytical/VOP '. ti L OHP-004 OHP-004(proposed) Outfall OH P-005 0 ®HP-002B - � _ _4. w F F ' - - _ i .6,, seiri" ., OHP-002 A ° m 21 _ OHP-002 At,• .pore-r, .' , ... I'./4.,,,://I SIN OHP-004'' .,. • .* • ' ..■ ; ' ti .. OHP 002 r li�' r )'.9 • 1854 ' R'= ' % 51854E i.~ - ,� � @HP-003 , - OHP-003 , ,a � 1 ••° OHP-003 fl ems .+ u / 4 • , S1854A J r V:4 OHP-001 :1854r rLL • 1. - I�' i" " ''�. . r • r s / OHP-038~ �' � ' • ' � ' // HPjj Atil * . aooliv iAel . I. NLegend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 ilk Stormwater Outfall '� Catch Basin Feet —Storm Sewer Pipe I 1 Stormwater BMP p Visual Observation Points AOutfall No. OHP-002 Figure 5 -32a ,H�:n,,ronn,�ntd��:nQ,n��r,ng,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina up rctmuvt iimommi Facing upstream - r- i-� - sraRM _ _ WATER -44 r • ` y —� 0 SAMPLING �. , „ , , .a ,: ��.- - ; '7 �} POINT - o ,�e!''� (d+y. ; ` `•; '` _ ,•; One 1,8" CP ill II ..- I-. • '•.-;.; ,..,, P • -..,, : - /:,..,...::‘,„ ,,,,,,,,,_,, . , ,,,,....,,,,,,,,frAiki,„ . : „1,,,,:ii:r.--. ;:',;',, - 7...,,-.4„- , 4 - _ -.,„,. • �:: . k-r * t . : ;:, .,, ice! 0 il'ilit ; :1 -,.- .. ,' A..........., ice,. .2 .. ,,,, ,, , ; .., ,�. ;. . - y't! .rt �,_. •; • •s: ;�! �. • `� , _-0. : r hitt" 0 .___ - �� i �� ,, vq,-..„.,. . ,, ..;,_7...4 , , It§ i 4# * ' ' t.4#s' iftkli‘t..,, %0-41 t, . ;* Outlet pipe i y K ...... � s 1 f ry _ t �'• .it,`. s -f,r, •� F , ... c - - .ram- - rl 4. . .. O0 ' .�4..Ye./1/'-/ y ._ .' � 0. i" yy 44 �i(y1 _-" R- F' v'R MYST Orr Y.'�2R v -��' Y 1 Awl,.1 . _ ia '+�4 f 'r'frtc. 4C.4. "- `•- '4 ."� A .... . • . - F' .1 Note: Outlet pipe discharges directly into dirt road causing �,,� erosion of road. pif ` r_d _ � :fr ��:; " OP Visual Observation Points A Outfall No. OHP-002A Figure 5 - 32b 2.HFanu nmtlEu° '' ° P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream �r R" One 18" CP .,. 'li. , pp � / d t VOP for ' OHP-002B L aayy..� *It!i - - • i • taw Facing downstream - ` ' -` 9 i i .; ,- ! r ,,r . ,- �` / � � J f elf.- r�� � , � �, r,:r'� f' � � r'� 1 I fa ti lee 70 - ,,,,7 i ' „,- ...2-. • 4r „xii:r.„/ < „<„'"- L e, ‘ Ar Note: Outlet pipe discharges ! ` direct) into dirt road causing ..ii 4 , Y g ►` - i erosion of road. Visual Observation Points il . Outfall No. OHP-002B Figure 5 - 32c • 21-1Fat. nmklEu°inxrmP[ Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina unnamed OH�P 02B - - -. i "M PF - 44‘,0 . r� I� 44 ��` t. OHP-00 -46 40•H ,14 4 OHP-004 • - a,:° o r "0 Bs*~ • • - OHP-002 •"�' �'; l _ F '' / � atr _ r ' �' ,,,,,,, lik "' S1854B 4- j Or e. '" 4, OHP-003 p • / / / I - OH P-003 r • 1 - - S1854A , ti 1 ',, � �T , .,14:• / -1854t r0, el :41c, Jd • 44 OHP, 038 (71. y + �I- ,a .�7 ' . _?' r 1841 ■' ► f 1.,L„ 185 f --- ►■ :- � ,a- /1 _ . .�` -: 4 '#;• . /'' : 1 �r - ._c...4 !i OHP-017 �� : } y A#11://' ,.L 40000 _r • E NLegend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 ilk Stormwater Outfall '� Catch Basin Feet —Storm Sewer I I Stormwater BMP Pipe Visual Observation Points AOutfall No. OHP-003 Figure 5 -33a ,H�:n.,ronn,�ntd�Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina 4- ii A4 1 � Bldg. 1854 - '_ . DO NOT - Y C' REMOVE ,,,•4 , • P ? . ;' y,�, b . STORM _ WATER : - One 30" CP :�;i r, SAMPLING POINT � : . / ki i ,'- l � - i.l ( = _ . o ko 77 Facing downstream - _ _.— ' i -- - aim.u.miHIM.1511115.1, 1S f 4 Note: Outlet pipe discharges -^ ' "',"�d'''r"' .' ';-3 . ' -‘ a; r mdirectly into dirt road causing ' " e, ti„`� , erosion and ponding. � ', ►� V A'1'h 'I a. % �`.., ;��' "tM.� �.� ,\ Visual Observation Points AH A Outfall No. OHP-003 Figure 5 - 33b E"' onm�talFuPinz Yng°P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina �4 7:1:"S),e#4::::#;+:04..1(. V t \,,„ 1780 � ..::::., .,,e_,__ < y �'�. OHP-004 ,_ , 44 . . .. .- •,, . OHP-005 f I' 4 i 80. :i: -•t i " * .: • , , _,.. , •,,,, . Air 4.• ,, ,IllW -, 40,E .: - \,. OHP-005 - Analytical/VOP `.• OHP-004(proposed) oClgEl OHP-005 • it 1 OHP-002B e , .--- --14r-Or 07 Silii . _ W96, - Ale 18` 1' 1114A L . . _ OHP 004 Ale OHP'002 ,� NLegend A Data Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 ilk Stormwater Outfall '� Catch Basin Feet 1 I Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-005 Figure 5 -34a ,H�:n,,ronn,�n�d�Engineering,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina + Facing upstream R 'i One 8" CP ";�. ,.-� . n 4 R� o`l :I'., `. r :►: y> ..fa to'SJ A i.P J 6 ''' -i•� ` � •.p"44 i� i.'4 �' ' . _+tom • �) r palP � 74 ' vJ. , Om 01 At,s,..7-...-... .-,K.1,N'''.. ''''As ligice; ' silf,''lotivici. *''.....,411/4- '' .,1. ,' - _.4„ .e. ".• .., 0 rT •k �,rr gyp. , 4 .. ftl-A.- . r`r,,,, • { -h?yk 10 1pr' •‘;F ''�,� fir s e. l m IP 1 ., !: ''--' ' '' • . t -'4 -_illi• • ••• • .g, "•!. -4..•' ••••-• L_ / Pi al Facin• g downstream ''" \ ' • 4:t ,._, aft" �‘S, ' • . . . \ , \ • • ( '- •. AC" ;'vrp .. •k C ,/ �� ` `/ • - ., .. ! 'Y/ r y ✓i � `� 1, . may` . - ' • ... llrVi. �\.4 5 ,t:_. Visual Observation Points _ . Outfall No. OHP-005 Figure 5 - 34b All A EtaEuErin " °��` ' �'' °°P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina :LM: 8'6 -. r 120 '. . -91.5' : NOt' 1 ore.,27 Ad ,` P OHP-010 202 0 ::.row S1403. 1301 1401 . , ` , = /. ► �Q f` w�+ 11 1 4. ` �' f 1 �O 1 4 ♦ .F -T •; 1 `1e # t( C�� . 1 1128 i. 1 l%1 � , 1402 i _1 P P'' 1500 `� OHP-024 :` r " • 1 14 a1s 4P' $ i t•:7 ‘'.N .`.'"-7-.1::# i/ •. • iei sty + r 1606 c F .I.Tv _....,.... \AI.' •*/* 1502 - 1 v4 "?•11 \ 1 V116„,,,, plikori ".o. , •• CQT ; 700 •♦ ,i � 1 -. 4 r r s O ,_,,,, r HP-008 - r -� 01 r 'i S1 OA OPr, 1211 .�'�� ,Lik >\ e•-'\z'\ ‘ , , for. 44‘4, v v ,- ► ,� /? 474 1316 , a0 ► _ ir , 3 y P166 P166 ,*� r Prs=ice3 ■ 152 l 6}4. f •OHP 006 #1.h": ' r r , , 4.1, ipwt, _ 45o �� � 7 1 C ° ` S..,,,7 b SWP171'':*E •, ,� ■ sitti 4.Nt. ' w' OHP-006C c.r S1715S r, �� 51e 4 S 17 s t-n `, ■ ♦ ,r ' SWP121 . . -_ •, x OHP-004 82,. ,: i. OHP-006B �.� di • ►' . • *r, 0 52-11 OHP-006. . �!• 8 j� 0- � W53 11 WP83 1� r' � � r `� � 10010k ,� ®HP-006 1OHP-015 ' '°" ;8. P4. t • O t �_ '"i', •` _ Unnamed • ' =°; "" t '• OHP-005 AH',4,7-N, • 'Ilk 4„..: air 4, -- - ... • , ,, S1849A• ♦ Analytical/VOP I Wip 88e fii S1819 *- OHP-005 OHP-001 ♦ _ OHP-004(proposed)A NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary ti•`Drainage Basin 0 100200 400 600 800 1,000 Stormwater Outfall 'r Catch Basin A ������ Feet Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-006 Figure 5 -35a ,H�:n,,ronn,�n�d��:nx,n��r,nx,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream d. •', :• +;,• y J .- - ', I L y • . A.,; J. r -_ - -• Wyk ti / tt1,6+ut" .. N. fib• °P- :'� 'F r/ '�'�; ' '�• ... ' {" '' r i .-Y....NAM. - �. W - .0.P-e4f.e. . tr.. 4. .. 1E!. _ �� `fie .tea a •i. ' s .I Facing downstream -1- 4.:_r.. 1 ` ',-y' 4�upyy' ry� . t• I . .... Al . {. i �y.• ! r .=* -- -VW 40, UT to Cogdels Creek O d r- a .� 'o- x 1. ✓ may. J' t``= • 1`. •�`_ - 1 y `;.ter'' •.�R.�'� 1c7 :�: ;jam• .e•. ;. Visual Observation Points il ' Outfall No. OHP-006A - � Figure 5 - 35b All ExiriranmzntalEnginf•in° PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream - i ) ''' . / -it r _Y r ,' VOP for s' �0. • OHP-006B /` , - . - ..k f v � z , ' ti , :4- 1,46:. ::', ''v� O f r , h • + �,,' ,: ., >� '�'�' UT to Cogdels Creek ' 3" t j f j F- r d Facing downstream r / } • jr ^ } . f MF r l .: '� N, One 36" CP 44111111116.. 1 4'S•� � Al it - . 741,...:. . •tr . ---: ' _ _..ii 40., IIP -f �, ° ,1 i�•,'`_.off s ' t 1� i ,�y L y ' •4 ► • ".aye- :i - 1 1 �1+_ 1 Y 7 i „w 1 e _1hrY 1..., M TYW A .rJ ,-.„2,' Visual Observation Points AOutfall No. OHP-006B Figure 5 - 35c xFat. nmklEu° 2'' °:Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Facing upstream l lf T l _____6.40 �:, - Outlet structure --� � v v. - -- 411P - -..- -ppp for SWP17 go v,a 4` ♦♦.+ ''', --a kC t s A 5' vie I,, . . y a ♦ x_ .? -tik.s --•l 11 1 F y ! 1,A{: ,. Pj y ,'''' - t ^Ir %-',r 'i „,•+`� . rs J, r 1, u° ,p.,c� 4:,.' aq1"�'3R >ti `,„r 4 ..4 '4:'„; `S^,,.. c 1 �1c r 4 }` h. 4e''0 J:'. 7 - �,P .ti + '-Mc .:'�� .3„ k�4 ',� ,R�v 4 � c R ,,1� �, + � 1�. '� �� . . h .4. , - t T +4�, S +v` i" kf , . y A'4r �'t^Y c Y. �4e� . ti;.• • yry'j-.,. = ' c f` s }�“Yil i1:•''i 4`� �'• �.' ,. '"3 4".441,° '''?. Z 'y1Lj 1�: x �' ' 'rit$414filida ••• . -, •,-..>" , .-:. =•.• ,..-. • , • / - t i ti • a� .Y'� ."` 'i 12 • 1 f^ter a 4171 l N �:' VO P for p.:ft � a OHP-006C , -,• ., r -,� ,k; UT to Cogdels Creek .,.11 w - to , , w� erg R qy+. ' w ywi �„af;�kA \ I 'r 1,& i h' � // 4�,=.�L fit, . ' 1 'l+'-.: �6• w� jr 1 � {I � ps�" am..r.- x' 1_ �'i-11 4*. S i r _ , —z a.�a,_>R�T• -, ,a..•;.' . !+ PS: ai\ Y.In :B.. - b'e..` Visual Observation Points il ' Outfall No. OHP-006C I AFT - ' Figure5 - 35d " anmzntalEuginzYn°°P Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina .,,..-,-,. /,..ot-I.).. •y; 'zap A0 d,)51 3.7As _. �Q o- 1B Ir4 ' .. ' ti: ' r.- s�'�:) ,ir. AOHPy-. (removed) 4 . l., • ` _ ,ems" . pS C OHP-012 0 t OHP-007 • o ,5� rOHP-023 A. x • 'p�, ��� . .. -� _C f 4. a 4 V 7-:' -W l �1( 50 10s16 C. I\ .16Ire:$'''t,i k.1-., IP' • w f rf3 1;T, ;! \boa OHP-012 1230 t f-. l.. •.;••\ id:s' 10- s_ Outfall +' 0� 1108 ' ' Y • - -s OO HP-010:.: Os o- �:• { �.' I-.1 - ;-G ,' .. - - - . + — OHP-012 + -- f::/ - rt = OHP-010 ‘ 1 dem , 1200 g ` ��� t y r r �'� ‘ 1201 R� w. 4 * A 4 '". - 1r .c, ,,- ...,. .,.,...„- .,' '.. 1301 1202 r ��AC ` - c 1401 �;, f J r r y3- ._ . Ay 0, , . sle'7, .,% ,:;,,, .-. , OHP-024 f� f 1402 \C) ,t, ` 104 f �' 1500 . _ s O 7 1318 Q' ' 'l'"° . ` OHP-006 '� • bA ,, "' Cr-008 r _ --r 1501 a .4....jr,.. _ter �. � C) i. , 140 P�- w • " \ 1502 "r ����t �► • 1606 NLegend Data Source: Camp Lejeune GISA 0 VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 600 -A' Stormwater Outfall I I Stormwater BMP 'r Catch Basin p Feet —Storm Sewer Pi e Visual Observation Points AOutfall No. OHP-010 Figure 5 -36a ,H�:n,,ronn,�n�d��:nx,n��r,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina AilpgRIP17.1 ii;44011. . rir-sialet Iliessip i~ • - may d yr. y _ \. v6ii‘____ " REMOVE , WATER p r 4 e e smstruNs `. ,E -1 sti r v. — \���� � POKT ,,t r ��► Direction of Flo w r. � ;:y4fil 7 • • �, :� � - +,.� •'.A ' ` - Y ' 1 i' i f si•�I ram '4�,•:;'v • Facing downstream o` UT to Beaverdam �' \- Creek , - 41 } y r � " ` �. s PF w • , . I. , C 4,:, ''''"p i% .,,,,-,Ifr •i r ', ::"z, ,,, .,, . ,, • r ) ,4 I f J Y { ° - $ X /f 4 _ Y' s k trr {. r. , .Ltd>\ / �v�3� Y. . .i�.r,,'3v, \ ' I y`"F h J' � •. .n }_• Y,r, P ; c '4ti rod r. s e. }Y� , ti # AXE °i ,p _?+l" !: i o . II k/ � �r 4 � `', -•f y. , �' ,. �fin+ r n�. -34 -s 7 • 1 ! _. „; '„.'#" i :s. ,f. ' ♦ %` T ^ y''W.' am ,4i• .i;.;;i iAqbct 4 -c"' {4rSW l 9 \ 414 4 A Visual Observation Points Outfall No. OHP-010 Figure 5 - 36b AxExirirooimtAaranm•ne,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina iapa 6 904 .. S _ .- `�. 2� Uc`.(‘a'oed OHP-012 N �� mF 406* \� Jac ` S96 N �,, A� 70 A OH P-013 o t \\*\ . ' �`� + 905 f/. 909 $i. ,1N 1,r, ',‘.°. 01 Il' f•. rf ' ,.2,4Itt, • f 03 • i .- 1 1038 - .,- NZ , tee_ V _,/"' OHP-008 5 , l'5\P\ il . t� t A c" • 1 t a O • . \\\:\.....ft f f / ' \ 5 V IN - �Q.O 914 oJ� ) OHP 011 Ott 4• :T .A. SWP9 $ , y�' 1s G r ; _, >,0 y (1011 4 tt it t 3C0o \Outfall V , 1 OHP 011 , _.,�a; OHP 011 . t 1 . •• 90w <w ��< �#'ww �����������*,�w 64�A 45, 4. 4,.. 6 O vs /0101:.\, s 915 y l Ales vrramed $ 1 ii NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100 200 400 IT' Stormwater Outfall 'r Catch Basin I I Feet Stormwater BMP -Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-011 Figure 5 -37a ,H�:n,,ronn,�n�d�Engineering,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina r -4 !I.: 4 ' DO NOT �` REMOVE ,� . . Bldg. 914 Sneads Ferry Rd. WATER SAMPLING - '-•• POINT . O . -. . 4- • < � r: � , t . P 0 `. One 24" CP with 1 concrete headwall a_ (submerged) I' 1 o� _� Facing downstream 1 , , �, _ : ilAiltiliiiiitiiiuk‘411146/0. 041141 /N&Jy�LF. �'l IP. • r aE , ' , ..,, ;:•'., `, f 3 UT to Cogdels Creek �a"y � 00 , jeep l� Vw 0 404 }I A' A Visual Observation Points Outfall No. OHP-011 Figure 5 - 37b EI Elnlinuamt21Eu22'' 2:Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina al OHP-022 OHS r OLF-001 4-.,- IJ ®HP-02-2 OHP-0 21104 OLF-001 0 'f 2Y vOP. •• w OHP-012(old) Q-r 68 w ct \ 4 4 `0 STP463 CD R ►STP 64 I a w p ... O z wER ROP 0 a fiiiii PPRPCNUTETO sr TP465 PT3B i° 77•,TP46.w f_ 440 ,•o;_'. ' . 'P�1 PT3A' • • 0 TP445 ,,, is F�4 e:r,/-. - t , n STP�'Z ST4P4�43 T u 8 T :►ir • = r I SMT ROAD TII a �_ , • a 5 STFM35 w ', :. , - ♦4 1 BST LOOP ROAD c; • ' SO0 I -t- CHP-0 ge : _ow V '� _, , ♦t i OHP-012 `.. „ ! ' '' ,,902 r''* OHP-013 949 s ♦ 593 & • lON \P • 901 903 '.�• • p 4111. '^ �`. - •— •P: \-7 OHP-013A ®HP-007(removed) Q • A— .., — AL":1.- ...k. „ F 904 \ • • r a 1fl iQ ;. r �• 1 . 36 \e �,11•ir-,A♦ as r� r. _ -.. QO cLo If OHP1008 1� �1�. .` boa ;.ir 96 ♦ e w Ci 1;fSi� 4 •oaf. ,�, i if � ��G 905 OHP 011 NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100200 400 600 800 1,000 Stormwater Outfall 'r Catch Basin A ������ Feet Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-012 Figure 5 -38a ,H�:n,,ronn,�n�d�Engineering.PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina • '�11 V••t '3 ` -11/404,0 ; I t!y I +� 'M,; i � f..w� : dvri, - T=_ J'.:„�... N. • Y : ,t ' �$ti...'„�„ ''e '', ,,r 41, . its441-1,„..... .Y i :) . ,�1 s� _k` 4.° .- '‘R1 ,. " Bearhead Creek I.444 _ . , . 4=a 4 1 .leir a y i p �C. mkt., p,.,..a ., , 4.. i 4 Y:�„;a -,� Lr.. -'.y ��a f� ; r�• - c" "r 'fi' y . , 0(4/woo: - t‘ ii l mow., ' .* to . Facing downstream " ", s,-t" .. ciroi, VOP for OHP-012 �, ,.: .4,:• %0i; V,,, (remove concrete ' + ''� , f' ` '' - obstruction) y- v4..,_,-,-,--.L„, f_ ' .Ir,„.t...--"i A.-,d:.-4-.,,:-,,:L,,_i-1;",;-".*1-„,-....,.7,-,.,:.,..-,-.,—.::.,F",—,i.-,,,,,.e_.-A"-,,,•,-.1‘r4,,......s:..z A.,,!.,l;,',t. it 3 -, .*: ith it ;etl'``*-4... s4,,r r1 �, K p r�,�v a r3x 9 l3 r ,be '''r L M -.r ' S G ._A d. Visual Observation Points Outfall No. OHP-012 Figure 5 - 38b 2xFat. nmklEu° 2'' °:Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina STP4 6 TP4#0 2 §TP442 T 4 8 Q S P4 7 STP 443 cr T �� p425 —' ISMT ROAD o Oil t W436 • .O....i 6 T1s:6 p455 o ST435 m _ ; OHP-013,, o K 4 ' OHP-03 " :-•••••:9 \ • _ . ' : e joie _ _ . ty OHP-012 - 902 / p y,„ ...„ . .. t x ,....... S 5OHP 013 �� �s.s. 901 903 V -p ■ x S,y• 'A� � iik i . (��O S A f ya VOP .10K. V OHP-013A • .(. . Unnamed • ` 3 _ x, 904 �: •• ■ ea t I Yi' ��. 1e436 � • �2 ,` ` s9+ �O r w orie „\ ....# . , - S962` �y V \ firi.,+ � OHP.-008IA a�6 000 \905 1/4 J Jcc \'‘'p� '` 909-& e4Alr \ \ 4014 OHP-011 103: �.. / _ • -- NLegend AData Source: Camp Lejeune GIS VOP I 1 Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - 'Drainage Basin 0 100 200 400 600 800 Stormwater Outfall 'r Catch Basin Feet Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-013 Figure 5 -39a ,H�:n,,ronn,�n�d�Engineering,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina `/ i1 L-1 k ° Facing upstream _ NOT' `. r a One 36 CP , MOVE �'n �, t Y+ • t h�:, l V yt ., •\ i e ems„{ (r'C*r ,, ._ ,�, ..3. iWATER ,1 � . , :, - ,,, SAMPLING -%t,.�* � ' t h i w 1 a:- ,t E. !- `' `1 j� a `a,; dI c� swti . : es 1 1 r y; , .4 ,04 A {1, may ,a. L Facing downstream ,i, �' i ' t� r flii�'�� � �,.' ,iE„l � .�. �� t k_ 1 .RI flUl��H [soul11•■■ll fIAS�lr7?MOWN il t "'� w UT to Bearhead Creek i. ` , ,ai,k,. MOP -P''''" - : 5 - 1 sit;: n• '.>,..> ', ` 1 I ,,. .; 1 f-' , tl . Visual Observation Points ' Outfall No. OHP-013A Figure 5 - 39b - - AHP.nviranmznta1Pugineerm&.PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina MR'', ""`.., O. '.40' e ,, ,. ,,; ''-•'P''''64.45.1"AFt al 1.4 r. ,A:,..4Clit, '''', .4 ,. 14 Facing upstream t n%;,"1,, �' -r a0'"` , f. HOT it.4 ►" 1. " Z r- 1-;'' . . REMOVE . .}" :ko: One 30" CP with STORM ""1'. concrete headwall WAT[:R t, SAMPLING ° POINT t 1 0it r t �_ • rV.• +� ` - �1:. -, . yam' Pi' 13 , =_---',\ :,-. t\ii...+ — I- Ty TT Facing downstreamd,.a e « iiireata :mat SI093 k. 4 ' R' e ^'a ? l r x1N � ah` ry ; , r , UT to Bearhead rhead Creek ,4, a.y' re;---, ' ,k s ti 44 4-k. "df ,_ �,,,A.• `� Y ,24, I fat �"N . ' t. Eti tr 1 *. 7 •g -+x. ' tom.. 5 .' L'. ,'Fos l.'; 1 Visual Observation Points AllEnAOutfall No. OHP-013B Figure 5 - 39c" ° �r�1 `� Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina Plere711. 't 301, Lam. n• .... � '" OHP-018 �. �� ,a :• ■I ■ 30 .Air. "'►,, o�� .,� H ■ sue' OHP-004 ;Not .1,.. -40.'—` .. ,� -,ram A. `r \ c ; * f �.Y s4vs.: S1�15S1415 ' .. A4‘1111114‘‘ ' .7: r—, • ie.: • _.= :_.., . 1 1 . 173,3,‘c ,,, ,, _ .,L5 .. . . _A..- . .. _ .„. „. 1 _ H P�4 --- • ' Cihndieq S 1 74 lG� S332 4 -,-4 y, SWP83 -C 408 r0111),1 • _ 1 4 * { i Ht41f 1 it 1 1 �� IY/ .., skiii‘ '4' / s. — —.._•-, — v i. c t 3 1770 c"Cr • /' L t7 —ter ‘ COo2v-, ;' % • 51 4y 424 �. P5Nir b :1; 411 — .� F ATM i �. . ' SH'4! 5 6 .45' ,, P476 - '4: ♦ • _r • '4 r /S444E i , 1 ♦ .4-.. *H .6 A ,'1► 44C it ys. •_ , 52 * .I t - 1 "•4�464°44A 508 ,r`• r R- • • . + . i, V yi P41� S 3 C� • — r f . ,' HF�1' H .• . No.-KO f-- OHP-014. ' 2 ` ♦ii, .oa~ / 509 o- r � •- - ♦/ •OHP-01 (removed) _.) .J a I' :--!A t za? ,'� it / Ni:wit. �J OHP015 OHP01� �' ,�, ` \ I n�4 - :: 6' -" • 9 = q<. 4 OHP-036 ‘, ",‘ .. . — '. L:- OHP-035 O �a IA 540 2 - OHP.033' ` t- 1 °o00A sd�.. NLegend Data Source: Camp Lejeune GIS VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary - - !Drainage Basin 0 100200 400 600 800 1,000 Stormwater Outfall 'r Catch Basin A ������ Feet —Storm Sewer Pipe I I Stormwater BMP p Visual Observation Points AOutfall No. OHP-015 Figure 5 -40a ,H�:n,,.onn,�n�d��:nx,n��.,nx,PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina .4" 1.11.111P , 44, One 60" CMP al.. -- „ - ..,•,`‘ '- , - , ..--- --- it — , •11-4.L'il. ' i 2,,0 s _ i WATER ' ,41S•0t.tY-.-". ...41...,-.., ,r.,'4''"L,r''-.e:r.‘.'er, 21,N c- w .1) ,..-\ . ." .-•'' ,i • .. „t if,•' ' -"• '• 1/4 11:3,''' ' ''''t-N' '-'-- , \ , ..... t.,. •.;• ler., ."... - :-'e- - ot--,1* ,..4i ....-.. . i . .... .,,,. ,,.',. . .•...„., ... ,01.. 0 •, . ri,--,.N. ..' r ci A i f . I TZP4' - - - - •-- , . 4 , 1.„ ' - , .• . ,.. .. 3 . , . _ ii ,,, .., , . • - 4, ':. Direct- .. \ - ',, - .4., - of on r.• • low \• , , • . - - . i 1:• , ..-- , ,,(.... ..., L ' , , .• ',,,,,=•,.. -A, , ' ' . . ..r , . • . , ./ . /. - r , , — ( I, • , 4-/ _ - , ' \,;`. 1 , • . • r , --,, • - ir , . _ . ,, . Note: This outfall is . . ,. " . ... • .,.i...4, tidally influenced. .... ,..v,,... - •..- ,af...-4 tk. , . .•.z __ ... . ,k . ,-,. . ., ......, .,..- , ,• itiot '- .. ,.. New River •. ,„4 at •,. „\k_ ..,,, ii, ,;. . .,.. • . „ ' - ...-, -,„; ...--..- : .. -„ ' ••1.,..,,,:e.,,,, •.' j.„. --,-.7- ...--,_.- - '''' .."---..7_._' ',..;. ,, • .." --,.. ‘-.--J--1!"--7: ---.--"*....::: ,-. ---,-,-- ....- E. .. 5 • _. ---__ --/ ........--,g -.'"---- 4.-- -,__ _-.... ..., -... .. - -",14.# ,i'• • '"! Gti° N %1 oi OiVe - .:....' ,z,.•: .. 1,..:..,.. „1.- -,....1/4,.., , • • ' - .. , .. -\ ' 7 ' ,,,! .:,-'",. ,tx.,.;''' r_atA47.4, 9',,.r.. \ • 4it II? t it y,t it,- •' -, ...% *-- ' 4°''S.• ,' -'7,4-7.; '.-''«!'ii' -- .114::4?k;. ; --,'• .:'t----• , ,,r • .._ _ , • ., , .i."'i...,,11, .'1.., r 4''''''. ,:kj:;,- \ L_,';,' - ,, i • i ' 1. ..e.'"'N .• --`• -..P'' ' '' ir •' 1'. . - '.4' 4L AN Envinnuam-t11 EunneertuR PC A Visual Observation Points Outfall No. OHP-015 Stormwater Outfall Monitoring Plan Figure 5 -40b MCIEAST-MCB Camp Lejeune, North Carolina OHP-004 1854 OHP-003 - • - t OHP-002 e ` * 4.i S1854A ► ' �s.. OHP-003 ! a . :1854� sA • 'OHP-001 . 4. CSii„ i+� . V/ R: a "Lr' e3' it D . i ley A At.,-....- --..„---- ......›, ......i7 ,,Is. /44 , / * 4 if ,t. os; .4 $ . .$- --- ,•_? ....„ lir, ' :it* _ . , ..',3:....,':,,,'..li'lg:,,- 1841 • n. �r :..i.10. t. M ' s R'friP . /iHP017 r yyAft, i 1 . :., . ....- x z. OHP038 � �� , ; ' w 1�, e• Outfall °` - r,. ► �T NiCop • OHP-038-OHP-038 • e• OHP-001 .-,r :-r ! - oCID ri 2icy�C OH P-017e' 'Se u . x O �9 - r S'O e CFO-0-0ID14 I. re OFC-014 NLegend A Data Source: Camp Lejeune GIS L. VOP I ]Building Surface Watercourse A Analytical/VOP I / I Facility Boundary Drainage Basin 0 100 200 5 Stormwater Outfall Catch Basin Feet Stormwater BMP T Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-017 Figure 5 -41 a All Environmental Engineering,r� Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina ,, Facing upstream r '-` } i c ',Via1w ••• - v. < � � ' �'�� ` b. `taw'' s y •-._pI t !� � • �t `,� `. `, i �' �'I';�r ,- vwOne 15" CP with ,r' .. , ., obt , �l i, -, r"' Nit- -' concrete headwall n� 7 Ids v r ; . 0.1 OW?'.` _ �e•I�'► _ : - - esi.t.i....,\fir, .,/' -, '. i .- „ .,_ , _... V ' 1, It. t, 000010 • , • lkib'' . _ill)., , \tilii-,1 .,. 10,-..0, , , to-' ?t,,,k, . .,_ is,y�,� It +1 i'ri/ '. • ;, i 44 ._. _.. .*. s, /-_ _.- - ..;,,\ 1 ( .--,,lhfilfr-ti ' A'111 4 ( kyi.j.. 4 id vivi... . '1 Wk ,/f A,7 r �'• kj• ? 476,4.4 Facing downstream w, ' ;, 1 fw. Z r� i0. ,�ps-�- r = -- _ VO P for ' ,:---; r _ OHP-017 , „— 0 „ill ��. . _ 6r r �-u ✓ F ( r , S I 1 ,,, NIP' _ , .eV., 1 \ \l`,,k,, ,.,,, . ._ _,,,,...4 „_,.... ...... ,. Visual Observation Points / ''r-','"'''' , 4,017,411k \ irlflti4''. , A _ . Outfall No. OHP-017 Figure 5 -41 b ` E"' �'�� ` PC Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina N IF i T4T66A ESQ .; � r -.25 PCUATM2X 0.�.. 1 %^ :. WCp r . ` SW 1b� rt i 7 G • H. 49 I. G 7C VOP , _ HP 020 OHP-019 OHP-019C P25l. �'. p m �;. z. - .1— T G� A �l�l 1 p CAIRE OHP-01flOHP`019A0 ‘' sa 'kill'31. l OHP-031u A- 1 n. :�' r■ u 26 IV •Y — -v.. ,V r. 53 ' 3, • .° '. "� CO 5 a ,.�iy" ■ N N. .c - F CO 2 CIJN � 1, v05 • . 6g�NT3 20 ' . . ., '�"' NCO. ONT2Jr'. � `. L. OH_P-031 , �97 i - G � I ` OHP-018' • r_ x,. 1 . 0 ;i List. . , . • co_'.1. .-.% . H P.,3 : .4 , ,, , ,, ,,ir , .... 1IN‘ 4 , ,S-.. '"4" IMF, \ t - .4'- g • '=ate:✓ � fr =3 • J '.■ S ;5 . —— �, . ,: . ��,. 30 , NP'p OHP-015 r �r ,ear '% r' ' OHP 0 8B .„' — — •d ' � R 29A :A- N -Iz , ' i ■ . 30 ..•• ` • • `>rSWP7 • � e0\' 1 r4251 4 ki ' t VOP � �tieOHP 018;C � .- A O �Giv OHP-016 r OHP-010 — •r O\' S 4J ' - t H 4 32 f ::. - ,� r • OHP-032 ' w, ,t% S382 f • .`( ". 1 408 2 4tr ' " C 14 SH 1.6 • , .HABB il c 440 S2• S355 N % OHP-01: , `,' ik • V H P454 4 OHP-032 w_ N -. - Legend A Data Source: Camp Lejeune GIS 0 10020 VOP Building Surface Watercourse A Analytical/VOP I / I Facility Boundary :`Drainage Basin 0 400 600 800 1,000 Stormwater Outfall 'r Catch Basin ������ Feet Stormwater BMP —Storm Sewer Pipe Visual Observation Points AOutfall No. OHP-018 Figure 5 -42a ,H�:n,,ronn,�n�d��:nx,n��r,nx,N< Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina ,,. t1flUTE .'4,- ,_: • Facing downstream STORM WATER ` `` SAMPLING . • POINT _ , s 0 ' ; 6' x 4' box culvert • (not pictured) with � concrete headwall c 'sty�j J { } b j h 1 1 qi S ,R r +. _ it '44 r C. OK V^ 4 _ { Facing downstream q *• V 9 S� —_,' it I , h .i�' x UT to New River r ,0 ,fir 411 � r /f' .,_•., _ . ii../„..„. .,...w.......,.. , ,,, . • . ., .r . ".,,,,, 3e If .if i' : •f-T` ` tM¢ may, !�� 's'_F i• '++ VI' % i t !P 1 1 • ' ` �q� r �_ '!' Y ,fin Il I / • T' 1 'Y , •. -. a Visual Observation Points All A _ ._ _ _ . Outfall No. OHP-018A Figure 5 -42b" °nmm1 `� Pc Stormwater Outfall Monitoring Plan MCIEAST-MCB Camp Lejeune, North Carolina