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Home My WebLink AboutNCS000290_DOD Camp Lejeune SWOMP_20211004Final STORMWATER OUTFALL MONITORING PLAN Marine Corps Installations East – Marine Corps Base Camp Lejeune & Marine Corps Air Station New River Naval Facilities Engineering Systems Command Mid-Atlantic Contract: N62470-19-D-4001 | Task Order: N4008520F6173 August 2021 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ TABLE OF CONTENTS AH/BC Navy JV, LLC i Final, August 2021 134-031 ACRONYMS AND ABBREVIATIONS ............................................................. v CERTIFICATION ............................................................................................ vii RECORD OF REVISIONS AND AMENDMENTS .......................................... ix EXECUTIVE SUMMARY ................................................................................. xi 1. INTRODUCTION ................................................................................... 1-1 1.1 BACKGROUND .......................................................................................... 1-1 1.2 STORMWATER DISCHARGE PERMIT ........................................................... 1-2 1.3 STORMWATER OUTFALL MONITORING PLAN FORMAT ................................. 1-6 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 .. 2-4 2.3 ANALYTICAL SAMPLING AND VISUAL OBSERVATION LOCATIONS ................... 2-7 2.4 REPORTING AND RECORDKEEPING REQUIREMENTS .................................... 2-8 2.4.1 Annual Monitoring Reports .......................................................... 2-9 2.4.2 Test Procedures for Analysis of Pollutants .................................. 2-9 2.4.3 Records Retention..................................................................... 2-10 2.4.4 Procedure for Annual Submittals ............................................... 2-10 2.4.5 Twenty-Four Hour Noncompliance Reporting ............................ 2-11 3. STORMWATER SAMPLE COLLECTION ............................................. 3-1 3.1 PLANNING FOR A REPRESENTATIVE STORM EVENT ..................................... 3-1 3.2 SAMPLE COLLECTION AND ANALYSIS ......................................................... 3-2 3.2.1 Initial Preparations for Sampling .................................................. 3-3 3.2.2 Sample Collection and Shipment Procedures .............................. 3-4 3.3 COLLECTION OF NON-ANALYTICAL PARAMETERS........................................ 3-7 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 5.10 RIFLE RANGE (RR) ................................................................................. 5-23 5.11 SANDY RUN (SR) ................................................................................... 5-25 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ TABLE OF CONTENTS AH/BC Navy JV, LLC ii Final, August 2021 134-031 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 ................................................................24 B. Outfalls with Regulated Industrial Activity ........................................................... 5 C. Stormwater Discharge Outfall (SDO) Monitoring Report Blank ........................... 2 D. Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report Blank ......... 2 E. Stormwater Discharge Outfall Qualitative Monitoring Report Supplement SWU-242A: Guidance for Rating Stormwater Discharge .................................. 10 F. Blank Annual Summary Data Monitoring Report ................................................. 3 G. Blank MCIEAST-MCB CAMLEJ Simple Method Runoff Volume Spreadsheet .... 1 H. Complex Method for Calculating Flow Rate ........................................................ 4 LIST OF TABLES TABLE PAGE Table E-1 Representative Outfalls for Analytical Monitoring .................................. xii Table E-2 Analytical Sampling Parameters .......................................................... xiii Table E-3 Monitoring Schedule ............................................................................ xiii Table E-4 Visual Observation Points .................................................................... xiv Table E-5 Semi-Annual Qualitative Monitoring Parameters ................................... xv Table E-6 Summary of SWOMP Updates ............................................................ xvi Table 1-1 Receiving Waters of MCIEAST-MCB CAMLEJ ................................... 1-5 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 Point Figures ........................................................ 5-2 Table 5-2 Amphibious Base VOPs ...................................................................... 5-5 Table 5-3 Air Station VOPs ................................................................................. 5-7 Table 5-4 Courthouse Bay VOPs ........................................................................ 5-9 Table 5-5 Camp Johnson VOPs ........................................................................5-11 Table 5-6 Frenchs Creek VOPs .........................................................................5-13 Table 5-7 Hadnot Point VOPs ............................................................................5-15 Table 5-8 Landfill VOPs .....................................................................................5-17 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ TABLE OF CONTENTS AH/BC Navy JV, LLC iii Final, August 2021 134-031 Table 5-9 Naval Hospital VOPs .........................................................................5-19 Table 5-10 Old Hospital VOP ...............................................................................5-21 Table 5-11 Rifle Range VOPs ..............................................................................5-23 Table 5-12 Sandy Run VOP ................................................................................5-25 Table 5-13 Camp Geiger VOPs ...........................................................................5-27 Table 5-14 Wallace Creek VOPs .........................................................................5-29 LIST OF FIGURES FIGURE FOLLOWING PAGE Figure 1-1 MCIEAST-MCB CAMLEJ Vicinity Map............................... 1-2 Figures 4-1 to 4-14 Figures for Analytical Sampling Points ............................... 4-2 Figures 5-1 to 5-10 Figures for Visual Observation Points at Amphibious Base 5-5 Figures 5-11 to 5-35 Figures for Visual Observation Points at Air Station ........... 5-7 Figures 5-36 to 5-44 Figures for Visual Observation Points at Courthouse Bay .. 5-9 Figures 5-45 to 5-51 Figures for Visual Observation Points at Camp Johnson ..5-11 Figures 5-52 to 5-76 Figures for Visual Observation Points at Frenchs Creek ...5-13 Figures 5-77 to 5-135 Figures for Visual Observation Points at Hadnot Point ......5-15 Figures 5-136 to 5-139 Figures for Visual Observation Points at Landfill ...............5-17 Figures 5-140 to 5-143 Figures for Visual Observation Points at Naval Hospital ...5-19 Figures 5-144 to 5-145 Figures for Visual Observation Points at Old Hospital .......5-21 Figures 5-146 to 5-155 Figures for Visual Observation Points at Rifle Range ........5-23 Figures 5-156 to 5-157 Figures for Visual Observation Points at Sandy Run.........5-25 Figures 5-158 to 5-166 Figures for Visual Observation Points at Camp Johnson ..5-27 Figures 5-167 to 5-177 Figures for Visual Observation Points at Wallace Creek ...5-29 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ TABLE OF CONTENTS AH/BC Navy JV, LLC iv Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ ACRONYMS & ABBREVIATIONS AH/BC Navy JV, LLC v Final, August 2021 134-031 ACRONYMS AND ABBREVIATIONS ºC degree Celsius AB Amphibious Base AH AH Environmental Consultants, Inc. AS Air Station BMP best management practice CB Courthouse Bay CFR Code of Federal Regulations CJ Camp Johnson COC chain-of-custody CWA Clean Water Act of 1972 DEMLR Department of Energy, Mineral, and Land Resources DMR data monitoring report DEQ Division of Environmental Quality EMD Environmental Management Division EPA Environmental Protection Agency FC Frenchs Creek FedEx Federal Express gpm gallons per minute 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 MG million gallons mg/L milligrams per liter STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ ACRONYMS & ABBREVIATIONS AH/BC Navy JV, LLC vi Final, August 2021 134-031 mL milliliter MS4 municipal separate storm sewer system N/A not applicable NAD North American Datum NAVFAC MIDLANT Naval Facilities Engineering Systems Command Mid-Atlantic Division NC North Carolina NELAC National Environmental Laboratory Accreditation Conference NH Naval Hospital NPDES National Pollutant Discharge Elimination System NSW nutrient sensitive waters OH Old Hospital PCA tetrachloroethane PCE tetrachloroethene POL petroleum, oil, lubricant PWD Public Works Department RR Rifle Range SDO stormwater discharge outfall SWOMP Stormwater Outfall Monitoring Plan SWPPP Stormwater Pollution Prevention Plan TC Camp Geiger TMDL Total Maximum Daily Load TSS total suspended solids UPS United Parcel Service US United States UTM Universal Transverse Mercator VOP visual observation point WC Wallace Creek STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ CERTIFICATION AH/BC Navy JV, LLC viii Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ RECORDS OF REVISIONS AND AMENDMENTS AH/BC Navy JV, LLC ix Final, August 2021 134-031 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 Date Organization Responsible for Revision/Amendment Reviewing Organization Description of Revision/Amendment November 2005 AMEC Earth & Environmental, Inc. MCIEAST-MCB CAMLEJ Environmental Management Division Stormwater Outfall Monitoring Plan June 2013 AH Environmental Consultants, Inc. MCIEAST-MCB CAMLEJ Environmental Management Division Updated Stormwater Outfall Monitoring Plan August 2021 AH Environmental Consultants, Inc. MCIEAST-MCB CAMLEJ Environmental Management Division Updated Stormwater Outfall Monitoring Plan STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ RECORDS OF REVISIONS AND AMENDMENTS AH/BC Navy JV, LLC x Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xi Final, August 2021 134-031 EXECUTIVE SUMMARY The National Pollutant Discharge Elimination System (NPDES) program was estab- lished under the authority of the Federal Clean Water Act (CWA) of 1972. The current NPDES stormwater program 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 disturb one acre or more, and any publicly owned and operated municipal separate storm sewer system (MS4). In North Carolina (NC), the NPDES stormwater program is administered by the Department of Environmental Quality (DEQ), Division of Energy, Mineral, and Land Resources (DEMLR). Marine Corps Installation-East Marine Corps Base MCIEAST-MCB CAMLEJ (MCIEAST-MCB CAMLEJ) was issued NPDES permit number NCS000290 by NC DEQ DEMLR. The term for the current permit expires on 30 September 2021; howev- er, NC DEQ DEMLR has also provided a draft NPDES permit. The new NPDES per- mit number NCS000290 will become effective on 1 October 2021 and will expire on 30 September 2026. The NPDES permit authorizes the point source discharge of stormwater runoff and specifies non-stormwater discharges from MCIEAST-MCB CAMLEJ (includes Marine Corps Air Station [MCAS] New River) to the receiving wa- ters specified in the permit. The permit includes the requirements established for stormwater associated with industrial activities and municipal stormwater. MCIEAST-MCB CAMLEJ’s NPDES stormwater permit allows for development of a base-wide stormwater monitoring plan for stormwater associated with industrial activi- ties as an alternative to implementing the requirements of the individual NC general permits for industrial stormwater identified in Section H of the MCIEAST-MCB CAM- LEJ NPDES permit. This Stormwater Outfall Monitoring Plan (SWOMP) shall apply to any stormwater discharge outfall (SDO) at MCIEAST-MCB CAMLEJ (including MCAS New River) that receives runoff from a regulated industrial activity (as defined in the NPDES permit and in 40 CFR 122.26 (b)(14)). Implementation of the SWOMP consti- STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xii Final, August 2021 134-031 tutes compliance with the monitoring requirements found in Section H of the NPDES permit. The Naval Facilities Engineering Systems Command Mid-Atlantic Division (NAVFAC MIDLANT) contracted AH/BC Navy JV, LLC (operating in North Carolina as AH Envi- ronmental Consultants, Inc. [AH]), under Contract N62470-19-D-4001 (Delivery Order N4008520F6173), to update the MCIEAST-MCB CAMLEJ SWOMP. ANALYTICAL MONITORING REQUIREMENTS On May 9, 2013, MCIEAST-MCB CAMLEJ submitted a technical memorandum to NC DEQ DEMLR that sought approval of modifications to the analytical sampling points specified in the previous SWOMP based on the results of the 2012 Stormwater Pollu- tion Prevention Plan (SWPPP) field assessments. The modifications were approved by NC DEQ DEMLR on May 20, 2013. These analytical sampling locations are still considered representative of the industrial activities found at MCIEAST-MCB CAM- LEJ, and these sampling locations have remained the same since the May 2013 NC DEQ approval. Table E-1 summarizes the current representative industrial outfalls approved for analytical sampling. Table E-1 Representative Outfalls for Analytical Monitoring Base Area Representative Outfall (Analytical Sampling Point1) Industrial Activities Represented2 Air Station OAS-005 Air transportation operations; ground transportation operations; bulk fuel storage and transfer; warehousing and storage; wood product manufacturing OAS-018 Air transportation operations Frenchs Creek OFC-003 Ground transportation operations Hadnot Point OHP-004 Ground transportation operations OHP-008 Ground transportation operations; warehousing and storage; wood product manufacturing; recycling and scraps/salvage; hazardous material treatment, storage, or disposal facilities Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer Wallace Creek OWC-001 Ground transportation operations 1) Outfalls designated as analytical sampling points must also be qualitatively monitored semi -annually. 2) As stated in the 2021 SWPPP report. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xiii Final, August 2021 134-031 Table E-2 identifies the parameters required to be monitored at each representative outfall. Table E-2 Analytical Sampling Parameters Parameter Measurement Frequency1 Sample Type Units Benchmark Value3 Oil and Grease Annual Grab2 milligrams per liter (mg/L) 15 mg/L pH Annual Grab2 standard units Within the range 6.0 – 9.0 Total Suspended Solids (TSS) Annual Grab2 mg/L 100 mg/L Total Flow Annual N/A million gallons Not applicable (N/A) Event Duration Annual N/A minutes N/A Total Rainfall4 Annual N/A inches N/A 1) Measurement Frequency: a) Annual: Once per year during a representative storm event, which is defined in the MCIEAST- MCB CAMLEJ Permit (Part VIII, Definitions) as “a storm event that measures greater than 0.1 inch- es of rainfall. The time between this storm event and the previous storm event measuring greater than 0.1 inches must be at least 72 hours. A single storm event may have a period of no precipita- tion of up to 10 hours. For example, if it rains but stops before producing any collectable discharge, a sample may be collected if the next rain producing a discharge begins within 10 hours.” 2) Grab Sample: Defined in the MCIEAST-MCB CAMLEJ Permit (Part VIII, Definitions) as “an individual sample collected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge.” 3) Benchmark values equivalent to values stated in NC DEQ General Permit Number NCG080000. 4) For each sampled representative 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 Period Sample Number Start Date End Date Year 1 1 1 October 2021 30 September 2022 Year 2 2 1 October 2022 30 September 2023 Year 3 3 1 October 2023 30 September 2024 Year 4 4 1 October 2024 30 September 2025 Year 5 5 1 October 2025 30 September 2026 STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xiv Final, August 2021 134-031 QUALITATIVE MONITORING REQUIREMENTS In addition to analytical sampling requirements, MCIEAST-MCB CAMLEJ performs stormwater discharge qualitative monitoring, or visual observations, at each designat- ed outfall point, or visual observation point (VOP), listed in Table E-4. These outfalls are identified in the 2021 SWPPP update. Appendix B presents detailed information for each outfall. The NPDES permit requires semi-annual visual observations at all regulated industrial SDOs, regardless of representative outfall status. NC DEQ requires the visual obser- vations 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 Points1 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-0052, OAS-006, OAS-008, OAS-010, OAS-014A, OAS-014B, OAS-0182, OAS-021, OAS-030, OAS-032, OAS-037 Courthouse Bay (CB) OCB-001, OCB-013, OCB-014, OCB-016A, OCB-016B Camp Johnson (CJ) OCJ-001, OCJ-003, OCJ-004A, OCJ-004B Frenchs Creek (FC) OFC-001, OFC-002, OFC-0032, OFC-004A, OFC-004B, OFC-005, OFC-006A, OFC-006B, OFC-006C, OFC-008, OFC-009, OFC-012, OFC-013, OFC-026, OFC-027 Hadnot Point (HP) OHP-001, OHP-002A, OHP-002B, OHP-003, OHP-0042, OHP-005, OHP-006A, OHP-006B, OHP-006C, OHP-007, OHP-0082, OHP-010, OHP-011, OHP-012, OHP-013A, OHP-013B, OHP-014, OHP-015, OHP-017, OHP-018A, OHP-018B, OHP-019A, OHP-019B, OHP-019C, OHP-019D, OHP-021A, OHP-021B, OHP-022, OHP-024, OHP-027, OHP-035, OHP-038, OHP-042, OHP-043, OHP-044, OHP-045 Landfill (LF) OLF-001, OLF-002 Naval Hospital (NH) ONH-001, ONH-002 Old Hospital (OH) OOH-008 Rifle Range (RR) ORR-001, ORR-003, ORR-012, ORR-013, ORR-014 Sandy Run (SR) OSR-001 Camp Geiger (TC) OTC-002, OTC-002B, OTC-0032, OTC-004A, OTC-004B, OTC-005 Wallace Creek (WC) OWC-0012, OWC-002, OWC-003, OWC-004, OWC-005A, OWC-005B, OWF-001 1) VOPs based on the 2021 SWPPP report that identifies all regulated industrial outfalls. 2) These VOPs are also analytical sampling points. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xv Final, August 2021 134-031 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 Loca- tion1 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 1) Monitoring Location: VOPs have been defined for each industrial SDO and are presented in Section 5: Visual Observation Point Locations. SUMMARY OF SWOMP UPDATES This 2021 SWOMP includes the addition and removal of several regulated industrial outfalls and associated VOPs. For VOPs that have been added, new markers will need to be installed to indicate their locations on base. Section 5: Visual Observation Point Locations includes specific observations and recommendations for VOPs and is organized by base area. Table E-6 summarizes changes made to this report since 2013. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xvi Final, August 2021 134-031 Table E-6 Summary of SWOMP Updates VOP ID Outfall ID Summary of Changes OAS-001 OAS-001 Drainage basin boundaries have been updated to account for construction of a new hangar. OAS-008 OAS-008 Outfall was reclassified as regulated industrial. New VOP identified. Drainage basin boundary has also been updated to account for new construction. OAS-010 OAS-010 Outfall was reclassified as regulated industrial. New VOP identified. Drainage basin boundary has also been updated to account for new construction. OAS-014B OAS-014 Proposed new VOP location. OAS-032 OAS-032 Proposed new VOP location. OAS-037 OAS-037 Outfall was reclassified as regulated industrial. New VOP identified. OCB-016A OCB-016 Newly delineated regulated industrial outfall. Two new VOPs identified. OCB-016B OCB-016 OCJ-003 OCJ-003 Outfall was reclassified as regulated industrial. New VOP identified. OFC-004A OFC-004 VOP renamed to OFC-004A from OFC-004 (to allow for two VOPs at OFC-004). OFC-004B OFC-004 New VOP identified. OFC-008 OFC-008 Proposed new VOP location. OHP-006C OHP-006 Proposed new VOP location. OHP-007 OHP-007 Outfall was reclassified as regulated industrial. New VOP identified. OHP-012 OHP-012 Proposed new VOP location. OHP-014 OHP-014 Outfall was reclassified as regulated industrial. New VOP identified. OHP-020 OHP-020 Outfall was reclassified as non-industrial. VOP removed from SWOMP. OHP-027 OHP-027 Outfall was reclassified as regulated industrial. New VOP identified. OHP-042 OHP-042 Newly delineated regulated industrial outfall. One new VOP identified. OHP-043 OHP-043 Newly delineated regulated industrial outfall. One new VOP identified. OHP-044 OHP-044 Newly delineated regulated industrial outfall. One new VOP identified. OHP-045 OHP-045 Newly delineated regulated industrial outfall. One new VOP identified. OOH-001 OOH-001 Outfall was reclassified as non-industrial. VOP removed from SWOMP. OOH-008 OOH-008 Outfall was reclassified as regulated industrial. New VOP identified. ORR-013 ORR-013 Proposed new VOP location. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xvii Final, August 2021 134-031 Table E-6 Summary of SWOMP Updates (continued) VOP ID Outfall ID Summary of Changes OTC-002 OTC-002 Newly delineated regulated industrial outfall. One new VOP identified. OTC-002B OTC-002B Outfall was reclassified as regulated industrial. New VOP identified. Drainage basin boundary has also been updated to account for new construction. OTC-004 OTC-004 VOP removed from SWOMP to allow for two new VOPs to account for new construction. OTC-004A OTC-004 New VOP to account for new construction. OTC-004B OTC-004 New VOP to account for new construction. OTC-008 OTC-008 Outfall was reclassified as non-industrial. VOP removed from SWOMP. OWC-004 OWC-004 Newly delineated regulated industrial outfall. One new VOP identified. OWC-005A OWC-005 Newly delineated regulated industrial outfall. Two new VOPs identified. OWC-005B OWC-005 OWF-002 OWF-002 Outfall was reclassified as non-industrial. VOP removed from SWOMP. STORMWATER OUTFALL MONITORING PLAN MCIEAST-MCB CAMLEJ EXECUTIVE SUMMARY AH/BC Navy JV, LLC xviii Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-1 Final, August 2021 134-031 1. INTRODUCTION The Naval Facilities Engineering Systems Command Mid-Atlantic Division (NAVFAC MIDLANT) contracted AH/BC Navy JV, LLC (operating in North Carolina [NC] as AH Environmental Consultants Inc. [AH]), under Contract N62470-19-D-4001, Delivery Order N4008520F6173, to update the Stormwater Outfall Monitoring Plan (SWOMP) for Marine Corps Installations East – Marine Corps Base MCIEAST-MCB CAMLEJ (MCIEAST-MCB CAMLEJ). 1.1 BACKGROUND MCIEAST-MCB CAMLEJ (including Marine Corps Air Station [MCAS] New River) oc- cupies approximately 156,000 acres including roughly 11 miles of beaches. MCIEAST-MCB CAMLEJ operates a 15 million gallons per day advanced wastewater treatment plant, four water treatment plants, and a Subtitle D municipal solid waste landfill. The installation supports a population of active duty, dependent, retiree, and civilian employees numbering approximately 170,000. MCIEAST-MCB CAMLEJ 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. Figure 1-1 provides a vicinity map for MCIEAST-MCB CAMLEJ. STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-2 Final, August 2021 134-031 Figure 1-1 MCIEAST-MCB CAMLEJ 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 (CWA) of 1972. Phase I of the NPDES stormwater program, established in 1990, focused on pollutant source reduction through site planning and responsible operational and procedural practices. STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-3 Final, August 2021 134-031 Phase I covered industrial activities defined by Title 40 of the United States (US) Code of Federal Regulations (CFR) 122.26 (b)(14), construction activities that dis- turbed five acres or more, and municipalities with populations of 100,000 or more that owned and operated a municipal separate storm sewer system (MS4). Phase II of the program expanded coverage to construction activities that disturbed one acre or more and any publicly owned and operated MS4. In NC, the NPDES stormwater program is administered by the NC Department of Environmental Quality (DEQ), Division of En- ergy, Mineral, and Land Resources (DEMLR). NC DEQ DEMLR issued NPDES Permit Number NCS000290 to MCIEAST-MCB CAMLEJ (herein referred to as the MCIEAST-MCB CAMLEJ Permit). The term for the current permit expires on 30 September 2021; however, NC DEQ DEMLR has also provided a draft NPDES permit. The new NPDES permit number NCS000290 will be- come effective on 1 October 2021 and will expire on 30 September 2026. The MCIEAST-MCB CAMLEJ Permit (included as Appendix A) was issued pursuant to the requirements of NC General Statute 143-215.1 and the Memorandum of Agreement between NC and the US Environmental Protection Agency (EPA) dated May 9, 1994 (or as subsequently amended). The MCIEAST-MCB CAMLEJ Permit authorizes the point source discharge of stormwater runoff and specified non-stormwater discharges from MCIEAST-MCB CAMLEJ (including MCAS New River) to the receiving waters specified in the permit. The purpose of this SWOMP is to satisfy the NPDES permit requirement that MCIEAST-MCB CAMLEJ develop a monitoring plan that covers water quality monitor- ing at outfalls that receive stormwater runoff from a regulated industrial activity. All regulated industrial activities at MCIEAST-MCB CAMLEJ are documented in the Stormwater Pollution Prevention Plan (SWPPP) (AH, 2021) that was also developed as a requirement of the NPDES permit. The SWPPP covers all regulated industrial activities defined in the NPDES permit and in 40 CFR 122.26 (b)(14), which contains eleven categories of industrial activity types and references Standard Industrial Clas- sification (SIC) codes to aid in the classification industrial activities. STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-4 Final, August 2021 134-031 This SWOMP applies to any stormwater discharge outfall (SDO) at MCIEAST-MCB CAMLEJ that receives runoff from a regulated industrial activity. Implementation of the SWOMP constitutes compliance with the monitoring requirements found in Sec- tion H of the MCIEAST-MCB CAMLEJ Permit. The SWOMP guides MCIEAST-MCB CAMLEJ personnel to collect valid and repre- sentative stormwater data. Appendix B lists the industrial SDOs identified in the 2021 SWPPP report (87 total industrial outfalls). This appendix provides the outfall identifier (ID), northing, easting, total drainage area in acres, receiving stream, regulated indus- trial activities with associated building or structure IDs, and monitoring status of each industrialized outfall. Table 1-1 lists receiving waters for MCIEAST-MCB CAMLEJ (as identified on the cover page of the NPDES permit and any other surface water that receives stormwater runoff from regulated industrial activities at MCIEAST-MCB CAMLEJ). STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-5 Final, August 2021 134-031 Table 1-1 Receiving Waters of MCIEAST-MCB CAMLEJ Receiving Water Classification1 TMDL / Listed 303(d)2 Bear Creek SA; HQW Approved TMDL for Fecal Coliform, 2011 (not included in 2020 303(d) list) Bearhead Creek SB;NSW No Beaverdam Creek SB; NSW No Brinson Creek SC, NSW 303(d) listed impaired: copper and chlorophyll a (2020) Cogdels Creek SC; NSW No Courthouse Bay SA; HQW 303(d) listed impaired: prohibited shellfish harvesting / fecal coliform (2020) Cowhead Creek SC;NSW No Edwards Creek SC; HQW, NSW No Farnell Bay SC; NSW No Frenchs Creek SC; NSW No Morgan Bay SC; NSW No Mott Creek C; NSW No New River SC; HQW, NSW (upstream portion) SA; HQW (downstream portion) 303(d) listed impaired: prohibited shellfish harvesting / fecal coliform, copper, and pH (2020) Northeast Creek SC; HQW, NSW No Scales Creek SC; HQW, NSW No Shelter Swamp Creek C;Sw No Southwest Creek C; NSW (upstream portion) SC; HQW, NSW (downstream portion) No Stick Creek SC; HQW, NSW No Stones Bay SA;HQW No Stones Creek SA; HQW 303(d) listed impaired: prohibited shellfish harvesting / fecal coliform (2020) Strawhorn Creek SC; HWQ, NSW No Wallace Creek SB; NSW No Wilson Bay SC; HQW, NSW No (1) As per NC DEQ’s NC Surface Water Classification Map 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 inciden tal 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 plac e 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 physical/chemical characteristics through Division monitoring or special studies, primary nursery areas designated by the Mar ine 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 excessive growth of microscopic or macroscopic vegetation. Swamp Waters (Sw): Supplemental classification intended to recognize those waters which have low velocities and other natural characteristics which are different from adjacent streams. (2) Waterbodies listed as impaired in the draft 2020 303(d) list published by NC DEQ and/or waterbodies subject to an approved Total Maximum Daily Load (TMDL). STORMWATER OUTFALL MONITORING PLAN SECTION 1 MCIEAST-MCB CAMLEJ INTRODUCTION AH/BC Navy JV, LLC 1-6 Final, August 2021 134-031 1.3 STORMWATER OUTFALL MONITORING PLAN FORMAT The SWOMP presents information in six sections with supplemental information pro- vided in the appendices. • Section 1: Introduction – contains background and summary information, the content and format of the SWOMP, and a list of the receiving waters for MCIEAST-MCB CAMLEJ. • Section 2: Outfall Monitoring Requirements – outlines the outfall monitor- ing requirements. This section lists the rules, which, if followed, will enable MCIEAST-MCB CAMLEJ to meet the monitoring requirements stated in the NPDES Permit. The rules are presented as a synopsis of the sampling re- quirements. • Section 3: Stormwater Sample Collection – serves as a comprehensive set of instructions for MCIEAST-MCB CAMLEJ’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: Analytical Sampling Point Locations – provides detailed infor- mation on industrial outfalls with both analytical sampling and visual observa- tion points. • Section 5: Visual Observation Point Locations – provides detailed infor- mation on industrial outfalls with visual observation points. • Section 6: References and Works Consulted – lists references cited and works consulted for development of this document. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-1 Final, August 2021 134-031 2. OUTFALL MONITORING REQUIREMENTS This section of the SWOMP details the outfall monitoring requirements included in the MCIEAST-MCB CAMLEJ Permit. This section is divided into the following four sub- sections. • Section 2.1: Analytical Monitoring Requirements – describes the analytical monitoring requirements for the seven representative industrial outfalls. • Section 2.2: Qualitative Monitoring / Visual Observation Point Requirements – describes the qualitative (also referred to as visual) monitoring requirements for all 87 industrial outfalls. Qualitative monitoring point locations are also re- ferred to as visual observation points (VOPs). • Section 2.3: Analytical Sampling and Visual Observation Point Requirements – details the requirements for site selection of analytical sampling points and VOPs. • Section 2.4: Reporting and Recordkeeping Requirements – summarizes the reporting and recordkeeping requirements included in the MCIEAST-MCB CAMLEJ Permit. 2.1 ANALYTICAL MONITORING REQUIREMENTS MCIEAST-MCB CAMLEJ implements an analytical monitoring program in accordance with the NPDES permit requirements. Analytical samples are collected annually from seven (7) representative outfalls distributed throughout MCIEAST-MCB CAMLEJ. An- alytical sampling points are located at outfalls selected to represent the regulated in- dustrial activities present at MCIEAST-MCB CAMLEJ, which are primarily ground and air transportation operations. On May 9, 2013, MCIEAST-MCB CAMLEJ submitted a technical memorandum to NC DEQ DEMLR that sought approval of modifications to the analytical sampling points specified in the previous SWOMP based on the results of the 2012 SWPPP field as- sessments. The modifications were approved by NC DEQ DEMLR on May 20, 2013. These analytical sampling locations are still considered representative of the industrial activities found at MCIEAST-MCB CAMLEJ, and these sampling locations have re- mained the same since the May 2013 NC DEQ approval. Table 2-1 summarizes the current representative industrial outfalls approved for analytical sampling. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-2 Final, August 2021 134-031 Table 2-1 Representative Outfalls for Analytical Monitoring Base Area Representative Outfall (Analytical Sampling Point1) Industrial Activities Represented2 Air Station OAS-005 Air transportation operations; ground transportation operations; bulk fuel storage and transfer; warehousing and storage; wood product manufacturing OAS-018 Air transportation operations Frenchs Creek OFC-003 Ground transportation operations Hadnot Point OHP-004 Ground transportation operations OHP-008 Ground transportation operations; warehousing and storage; wood product manufacturing; recycling and scraps/salvage; hazardous material treatment, storage, or disposal facilities Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer Wallace Creek OWC-001 Ground transportation operations 1) Outfalls designated as analytical sampling points must also be qualitatively monitored semi -annually. 2) As stated in the 2021 SWPPP report. Analytical sampling is to be performed annually at each representative outfall for all five years of the permit coverage. Analytical results from sampling must be submitted to NC DEQ DEMLR using the Annual Summary Data Monitoring Report (DMR) form for the sampling period. All analytical monitoring must be performed during a repre- sentative storm event, which is defined as “a storm event that measures greater than 0.1 inches of rainfall. The time between this storm event and the previous storm event measuring greater than 0.1 inches must be at least 72 hours. A single storm event may have a period of no precipitation of up to 10 hours. For example, if it rains but stops before producing any collectable discharge, a sample may be collected if the next rain producing a discharge begins within 10 hours.” 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 representative storm event. Each sample shall be preserved in accordance with ap- plicable US EPA requirements (refer to Section 3.2: Sample Collection and Analysis for more information). Additional information to be obtained during the monitoring event (as required by the MCIEAST-MCB CAMLEJ Permit) shall be recorded and reported with the SDO Moni- STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-3 Final, August 2021 134-031 toring Report form. Appendix D provides a blank SDO Monitoring Report. The SWPPP committee must maintain completed originals of the form onsite for at least five (5) years. The storm event characteristics to be recorded include date, exact location, duration of the storm event, total rainfall amount, and the duration between the storm event sampled and the end of the previous storm event. In the event sampling an outfall is not possible due to the absence of measurable dis- charge during a particular testing period, MCIEAST-MCB CAMLEJ shall provide writ- ten notification to NC DEQ DEMLR using the annual DMR form. Table 2-2 identifies the parameters required to be monitored at each representative outfall. Table 2-2 Analytical Sampling Parameters Parameter Measurement Frequency1 Sample Type Units Benchmark Value3 Oil and Grease Annual Grab2 milligrams per liter (mg/L) 15 mg/L pH Annual Grab2 standard units Within the range 6.0 – 9.0 Total Suspended Solids (TSS) Annual Grab2 mg/L 100 mg/L Total Flow Annual N/A million gallons Not applicable (N/A) Event Duration Annual N/A minutes N/A Total Rainfall4 Annual N/A inches N/A 1) Measurement Frequency: a) Annual: Once per year during a representative storm event, which is defined in the MCIEAST- MCB CAMLEJ Permit (Part VIII, Definitions) as “a storm event that measures greater than 0.1 inch- es of rainfall. The time between this storm event and the previous storm event measuring greater than 0.1 inches must be at least 72 hours. A single storm event may have a period of no precipita- tion of up to 10 hours. For example, if it rains but stops before producing any collectable discharge, a sample may be collected if the next rain producing a discharge begins within 10 hours.” 2) Grab Sample: Defined in the MCIEAST-MCB CAMLEJ Permit (Part VIII, Definitions) as “an individual sample collected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge.” 3) Benchmark values equivalent to values stated in NC DEQ General Permit Number NCG080000. 4) For each sampled representative storm event, the total precipitation must be recorded. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-4 Final, August 2021 134-031 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 Period Sample Number Start Date End Date Year 1 1 1 October 2021 30 September 2022 Year 2 2 1 October 2022 30 September 2023 Year 3 3 1 October 2023 30 September 2024 Year 4 4 1 October 2024 30 September 2025 Year 5 5 1 October 2025 30 September 2026 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), MCIEAST-MCB CAMLEJ Environmental Man- agement Division (EMD) personnel conduct an investigation into the potential cause of the exceedance. EMD personnel conduct site visits at each facility within the drain- age area contributing to an SDO where an exceedance has occurred. A site visit in- cludes visual inspection of the facilities and associated grounds and interviews with applicable personnel. Based on the results of the investigation, EMD personnel eval- uate 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. 2.2 QUALITATIVE MONITORING / VISUAL OBSERVATION POINT REQUIREMENTS In addition to analytical sampling requirements, MCIEAST-MCB CAMLEJ performs stormwater discharge qualitative monitoring, or visual observations, at each designat- ed outfall point, or VOP, listed in Table 2-4. These outfalls are identified in the 2021 SWPPP update. Appendix B presents detailed information for each outfall. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-5 Final, August 2021 134-031 The NPDES permit requires semi-annual visual observations at all industrial SDOs, regardless of representative outfall status. NC DEQ 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 Points1 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-0052, OAS-006, OAS-008, OAS-010, OAS-014A, OAS-014B, OAS-0182, OAS-021, OAS-030, OAS-032, OAS-037 Courthouse Bay (CB) OCB-001, OCB-013, OCB-014, OCB-016A, OCB-016B Camp Johnson (CJ) OCJ-001, OCJ-003, OCJ-004A, OCJ-004B Frenchs Creek (FC) OFC-001, OFC-002, OFC-0032, OFC-004A, OFC-004B, OFC-005, OFC-006A, OFC-006B, OFC-006C, OFC-008, OFC-009, OFC-012, OFC-013, OFC-026, OFC-027 Hadnot Point (HP) OHP-001, OHP-002A, OHP-002B, OHP-003, OHP-0042, OHP-005, OHP-006A, OHP-006B, OHP-006C, OHP-007, OHP-0082, OHP-010, OHP-011, OHP-012, OHP-013A, OHP-013B, OHP-014, OHP-015, OHP-017, OHP-018A, OHP-018B, OHP-019A, OHP-019B, OHP-019C, OHP-019D, OHP-021A, OHP-021B, OHP-022, OHP-024, OHP-027, OHP-035, OHP-038, OHP-042, OHP-043, OHP-044, OHP-045 Landfill (LF) OLF-001, OLF-002 Naval Hospital (NH) ONH-001, ONH-002 Old Hospital (OH) OOH-008 Rifle Range (RR) ORR-001, ORR-003, ORR-012, ORR-013, ORR-014 Sandy Run (SR) OSR-001 Camp Geiger (TC) OTC-002, OTC-002B, OTC-0032, OTC-004A, OTC-004B, OTC-005 Wallace Creek (WC) OWC-0012, OWC-002, OWC-003, OWC-004, OWC-005A, OWC-005B, OWF-001 1) VOPs based on the 2021 SWPPP report that identifies all regulated industrial outfalls. 2) These VOPs are also analytical sampling points. Outfalls where analytical monitoring is performed are not exempt from qualitative monitoring requirements. Qualitative monitoring does not need to be performed during a representative storm event. Table 2-5 identifies the required qualitative monitoring parameters for each industrial outfall. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-6 Final, August 2021 134-031 Table 2-5 Semi-Annual Qualitative Monitoring Parameters Discharge Characteristics Frequency Monitoring Location1 Color Semi-Annual Designated VOP(s) for each SDO Odor Clarity Floating Solids Suspended Solids Foam Oil Sheen Erosion or Deposition at the Outfall Other Indicators of Pollution 1) Monitoring Location: VOPs have been defined for each industrial SDO and are presented in Section 5: Visual Observation Point Locations. Appendix D provides a blank SDO Qualitative Monitoring Report. The SWPPP com- mittee must maintain completed originals of the form onsite for at least five (5) years. Appendix E provides guidance for numerically rating the required qualitative monitor- ing parameters. 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 in- vestigations, MCIEAST-MCB CAMLEJ EMD personnel evaluate and select corrective actions for implementation. The SWPPP committee maintains a written record of this process. If MCIEAST-MCB CAMLEJ is unable to complete qualitative monitoring in a given pe- riod as a result of adverse climatic conditions, the SWPPP committee must maintain documentation of the reason for not performing the visual observations. Adverse weather conditions that may prohibit visual monitoring of stormwater discharge out- falls include weather conditions that create dangerous conditions for personnel (e.g., local flooding, high winds, hurricanes, tornadoes, electrical storms). When conducting visual monitoring of outfalls, sampling personnel are required to follow standard safety practices and wear proper safety equipment. Entry of confined spaces is regulated by the Occupational Safety and Health Administration (OSHA) and requires special train- ing and certification. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-7 Final, August 2021 134-031 If qualitative monitoring coincides with a permitted non-stormwater discharge at an outfall, MCIEAST-MCB CAMLEJ shall separately monitor and report the parameters as required under the non-stormwater discharge requirements (described in the MCIEAST-MCB CAMLEJ Permit), in addition to completing the SDO Qualitative Moni- toring 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 MCIEAST-MCB CAMLEJ SWPPP report. As part of the 2021 SWOMP development, AH assisted with selecting updated VOP locations based on the 2021 SWPPP find- ings (note: there were no changes required for the analytical sampling locations based on the 2021 SWPPP findings). Section 4: Analytical Sampling Point Locations and Section 5: Visual Observation Point Locations provide mapping and photographs of the analytical sampling points and VOPs. In the event that the locations of analytical sampling points and/or VOPs need to be changed, MCIEAST-MCB CAMLEJ must notify NC DEQ DEMLR. Ideally, the location should be the actual point of stormwater discharge ("the outfall"); however, valid sam- ples and visual observations can be obtained from a variety of locations. Typical sampling and observation locations include the end of a pipe or culvert, locations along a ditch or channel, and locations within the stormwater collection system such as at a manhole or curb inlet. A location where precise channel geometry can be measured is preferred. Taking samples and conducting field observations at the point of discharge is not al- ways feasible. In such cases, select the closest upstream location that is still repre- sentative of the entire discharge. In some instances, due to access problems, two separate VOPs are required for a single outfall. In all cases, sample collection points and VOPs must be upstream of waters classified by the State of NC. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-8 Final, August 2021 134-031 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 MCIEAST-MCB CAMLEJ should document industrial operations within the monitored outfall's drainage area. Modifications in the drainage area may influence analytical sampling point site selection. 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 and photographic evidence of visible high-water marks on pipes, structures, and vegetation, the following SDOs will likely experience tidal influence: • OAB-001 • OAB-002 • OAB-003 • 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 MCIEAST-MCB CAMLEJ’s current NPDES permit. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-9 Final, August 2021 134-031 2.4.1 Annual Monitoring Reports Results of stormwater outfall sampling, analyzed in accordance with the terms of this SWOMP and the MCIEAST-MCB CAMLEJ Permit, shall be submitted annually to NC DEQ DEMLR using the annual DMR form. Appendix F provides a blank annual DMR form. The annual submittals shall be submitted to DEMLR no later than 30 days from the date MCIEAST-MCB CAMLEJ receives the sampling results from the third-party laboratory. If no stormwater discharge has occurred from any of the representative analytical out- falls during the reporting period, MCIEAST-MCB CAMLEJ is required to submit an annual DMR, within 30 days of the end of the sampling period, giving all required in- formation and indicating “No Flow” as per NC Administrative Code T15A 02B .0506. MCIEAST-MCB CAMLEJ shall record the required qualitative monitoring observations on the SDO Qualitative Monitoring Report form provided by DEMLR (blank form pro- vided in Appendix D). MCIEAST-MCB CAMLEJ shall retain the completed qualitative monitoring forms onsite; however, visual monitoring results are not required to be submitted to DEMLR, except upon DEMLR’s specific request 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 regulations published pursuant to NC GS l43-2l5.63 et seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 US Code 1314, of the Federal Water Pollution Control 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: STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-10 Final, August 2021 134-031 • Oil and Grease, EPA 1664A • Total Suspended Solids (TSS), EPA 160.2 • pH, EPA 150.2 (note: pH is field measured and is not analyzed by the compli- ance laboratory) 2.4.3 Records Retention Copies of analytical monitoring results and visual monitoring records shall be main- tained onsite with the SWPPP and the SWOMP, respectively. MCIEAST-MCB CAM- LEJ shall retain records of all monitoring information, including all calibration and maintenance records and copies of all reports required by the NPDES permit, for a period of at least five (5) years from the date of expiration of the permit. This period may be extended by request of NC DEQ DEMLR. 2.4.4 Procedure for Annual Submittals All annual monitoring reports shall be submitted electronically to NC DEQ DEMLR or mailed to the following address: • Department of Environmental Quality Division of Energy, Mineral, and Land Resources – Stormwater Program 1612 Mail Service Center Raleigh, North Carolina 27699-1612 All annual monitoring reports submitted to DEMLR, other than those submitted elec- tronically, shall be signed by a duly authorized representative. A person is duly au- thorized only under the following circumstances: • 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; and • The written authorization is submitted to NC DEQ DEMLR. STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-11 Final, August 2021 134-031 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 de- signed 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 information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations.” 2.4.5 Twenty-Four Hour Noncompliance Reporting MCIEAST-MCB CAMLEJ shall report to NC DEQ DEMLR any noncompliance that may constitute an imminent threat to health or the environment. Information shall be provided orally within 24 hours from the time MCIEAST-MCB CAMLEJ became aware of the circumstances. A written submission shall also be provided within 5 days of the time MCIEAST-MCB CAMLEJ becomes aware of the circumstances. The written submission shall contain the following information: • 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 noncompli- ance is expected to continue • Steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance STORMWATER OUTFALL MONITORING PLAN SECTION 2 MCIEAST-MCB CAMLEJ OUTFALL MONITORING REQUIREMENTS AH/BC Navy JV, LLC 2-12 Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-1 Final, August 2021 134-031 3. STORMWATER SAMPLE COLLECTION MCIEAST-MCB CAMLEJ’s current NPDES permit requires periodic compliance sam- pling to be performed at each of the designated outfalls listed in Table 2-1 of this doc- ument. MCIEAST-MCB CAMLEJ performs analytical sampling only during a repre- sentative storm event. The process of stormwater sampling is composed of three key elements that will ensure a valid representative sample is collected each time: • Planning for a representative 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 US EPA order 1440.2, Health and Safety Re- quirements for Employees Engaged in Field Activities. The following subsections pro- vide detailed information for MCIEAST-MCB CAMLEJ to meet its regulatory obliga- tions. 3.1 PLANNING FOR A REPRESENTATIVE STORM EVENT Stormwater samples must be collected during a representative storm event, which is defined as “a storm event that measures greater than 0.1 inches of rainfall. The time between this storm event and the previous storm event measuring greater than 0.1 inches must be at least 72 hours. A single storm event may have a period of no pre- cipitation of up to 10 hours. For example, if it rains but stops before producing any collectable discharge, a sample may be collected if the next rain producing a dis- charge begins within 10 hours.” STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-2 Final, August 2021 134-031 An additional 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 30 minutes of a representative storm event. Numerous issues may be encountered during any given sampling event. The primary issue is a lack of rainfall preventing a representative storm event from occurring dur- ing sampling attempts. With vigilance, this issue can be avoided by closely monitoring all incoming weather patterns. It is recommended that MCIEAST-MCB CAMLEJ moni- tor all significant incoming storm events prior to the beginning of any sampling event. MCIEAST-MCB CAMLEJ may use one of many online resources to determine the likelihood of a representative storm event. Comparing the short-term precipitation forecast against active radar increases the likelihood of identifying a representative storm event. The following online resources are recommended for planning purposes: • https://www.weather.com • https://www.wunderground.com • https://forecast.weather.gov Once a potential representative storm event has been identified, sampling personnel should prepare for field work. 3.2 SAMPLE COLLECTION AND ANALYSIS Sampling personnel should prepare for a representative storm event in advance. There are many steps that can be taken prior to a representative storm event to en- sure collection of a valid representative sample. The following guidance has been prepared to ensure that the sampling procedures and subsequent results remain in compliance with US EPA and NC DEQ guidelines. The sampling methodologies and protocols used in this plan were originally provided by, and are further detailed in, US EPA document 833-8-92-001, NPDES Stormwater Sampling Guidance Document. STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-3 Final, August 2021 134-031 3.2.1 Initial Preparations for Sampling In conjunction with identifying when a representative storm event will occur, sampling personnel should prepare in advance of the storm. There are ten parameters to be collected during each representative storm event (date, time, location, event duration, total rainfall, duration between storm events, TSS, oil and grease, pH, and total flow). Of these ten parameters, three parameters require analytical analysis. Table 3-1 pro- vides an overview of the containers required for sample collection and analytical anal- ysis. Table 3-1 Sample Container Summary Parameter1 Sample Type Container Type Preservative Type Sample Volume Holding Time TSS Grab2 HDPE3 x 1 4ºC3 Holding 1,000 mL3 7 Days Oil and Grease Grab2 Glass x 2 1 mL, 1:1 HCl @ 4ºC 1,000 mL 28 Days pH Grab2 HDPE x 1 4ºC Holding 250 mL Immediate 1) Sampling Frequency: TSS, oil and grease, and pH shall be sampled annually. 2) Grab Sample: Defined in the NPDES permit (Part VIII, Definitions) as “an individual sample collected instantaneously. Grab samples that will be directly analyzed or qualitatively monitored must be taken within the first 30 minutes of discharge.” 3) ºC = degrees Celsius; HDPE = high density polyethylene; mL = milliliter Prepare sample containers for use just prior to a representative storm event. This will ensure effectiveness of the preservatives and decrease the chance of contaminating the sample containers prior to their use. Sampling personnel should also prepare and maintain a sample collection kit prior to the representative storm event to ensure all needed equipment will be on hand. As some analytical parameters have short holding times, it is essential to be as prepared as possible to expedite the entire sample collection process. The following items are recommended for inclusion within the sample collection kit: STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-4 Final, August 2021 134-031 SAMPLE COLLECTION EQUIPMENT • Distilled / reverse osmosis water wash bottle (for rinsing pH probe) • Sampling extension pole • Field calibrated pH meter • pH buffer solution singles for field calibration • Nitrile gloves (without powder) • One 500-1,000 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 PERSONAL ITEMS • Applicable personal protection equipment & traffic cones • Clip board or field book • Writing implements (ink pen or pencil) • Fine-tip permanent marker (for sample bottle labeling) • Wrist watch / cellular phone • Contact information of supervisor 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 will shorten time in the field as well as expedite the timely delivery of collected samples to the analytical laboratory. The below section discusses information that must be recorded on the sampling containers and the associated COC forms. 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 and Shipment Procedures When sample collection takes place, sampling personnel should arrive at the outfall(s) within 30 minutes of the beginning of the representative storm event. Additionally, STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-5 Final, August 2021 134-031 sampling personnel should note when the representative storm event begins and ends (the duration of the storm event is required on the annual DMR form). Sampling personnel should comply with any health and safety plan associated with the sam- pling task. Any access or ingress / egress issues should be appropriately addressed 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 US EPA document 833-8-92-001, NPDES Stormwater Sampling Guidance Document: • Fill out sample container labels and the COC to the maximum extent possible prior to the sampling event. • Take a cooler with ice to the sampling location. • Take the grab sample 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. • 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. • If taking numerous grab samples, keep the samples separate and labeled clearly. • Use applicable safety precautions. The work flow to collect each sample is as follows: 1. Note the time and date on the sample container label and the COC. 2. Open the sample container and lower it into the stream with the opening fac- ing upstream. Try to avoid collecting solids or other floatables. 3. Fill the container to the appropriate volume (usually 95% of the total volume of the container). Do not overfill the container as this will result in the loss of pre- servative, if present. 4. Raise the sampling container from the stream and replace the lid. 5. Dry the container, if possible, and ensure 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, place the sample container into the sampling cooler / transport container. STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-6 Final, August 2021 134-031 While collecting samples, sampling personnel should fill the 500-1,000 mL accessory vessel with stream / outfall flow water. With a properly calibrated pH meter, measure the pH and temperature of the water and record the results on the field notes and the COC; these results will also be recorded on the SDO Monitoring Report. In addition to these procedures, sampling personnel should be aware that certain sampling containers should not be used to fill other sampling containers (e.g., pre- preserved containers). Also, when using pre-preserved sample containers, samplers should take care to not overfill the container. When using a commercial or other such National Environmental Laboratory Accreditation Conference (NELAC) certified labor- atory, sample containers will typically be pre-preserved and previously decontaminat- ed. If sampling equipment and containers require decontamination, follow the proce- dures provided in 40 CFR Part 136.3. Once sample collection is complete, prepare the samples for shipment. At this point, sampling personnel should complete and sign the COC. Information such as sample ID, date, and time should match each sample container label. Once the COC is com- plete, the samples should be shipped or transported directly to the compliance labora- tory. 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 that may occur during shipment. Generally, an ample amount of ice and minimal bubble wrap will provide adequate protection. Once the sample containers have been prepared for shipment, place the completed and signed COC into a water proof / protective container within the shipping contain- er. Close the shipping container and seal it with packaging tape. Apply a tamper evi- dent custody seal 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 such as Federal Express (FedEx) or United Parcel Service (UPS). STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-7 Final, August 2021 134-031 3.3 COLLECTION OF NON-ANALYTICAL PARAMETERS Once a sampling event is complete, determine the remaining three reportable param- eters (as provided in Table 2-2): • Total Flow • Event duration • Total rainfall Total Flow (Volume in Million Gallons) The determination of total flow should be determined by either: • Measured continuously • Calculated based on the area draining to the outfall, the built-upon (impervi- ous) area, and the total amount of rainfall • Estimated by the measurement of flow at 20-minute intervals during the rain- fall event MCIEAST-MCB CAMLEJ currently uses a spreadsheet that calculates total flow based on the area draining to the outfall, the impervious area, and the total amount of rainfall using the Simple Method. Appendix G provides a blank version of this spread- sheet. The spreadsheet uses the calculation method found in Schueler, 1987, Con- trolling Urban Runoff: A Practical Manual for Planning and Designing Urban [Best Management Practices] BMPs, published by the Metropolitan Washington Council of Governments. This method uses the following equations: R = (0.05 + (0.009 x I)) x P 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: STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-8 Final, August 2021 134-031 VTotal, Cubic Feet = R x A Where: • VTotal, Cubic Feet = 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, MG = (7.48 x 10-6 ) x VTotal, Cubic Feet Where: • VTotal, MG = total flow volume, in million gallons. • VTotal, Cubic Feet = total flow volume, in cubic feet. A second, more complex method for calculating total flow volume involves measuring the conveyance (channel or pipe) geometry and the slope of the conveyance, deter- mining the roughness coefficient, and then measuring the depth of flow at constant time intervals during the storm event. These measurements can be used in conjunc- tion with Manning’s Equation to calculate total flow volume. MCIEAST-MCB CAMLEJ does not currently utilize this method to calculate total flow volume; however, Appen- dix H provides step by step instructions for determining total flow using this method. These instructions are provided in case composite samples are ever required at MCIEAST-MCB CAMLEJ (or if MCIEAST-MCB CAMLEJ elects to install gauging me- ters to measure flow depths). Event Duration As noted previously, the total duration of the representative storm event is recorded by the sampling personnel during a sampling event. Precipitation data at the weather station referenced below may also be queried to determine event duration. Once the STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-9 Final, August 2021 134-031 duration and rainfall total have been determined, these values shall be recorded on the annual DMR form. Total Rainfall Total rainfall is determined by monitoring local precipitation data that is published by The Weather Underground, a commercial internet weather service (or any similar provider of local precipitation data). This weather service provides precipitation data for discrete storm events as well as other weather-related data. Rainfall data from the following weather station adequately applies to each analytical outfall at MCIEAST- MCB CAMLEJ: • KNCMARIN2 – located on Old Hospital Point along Julian C. Smith Boulevard at MCIEAST-MCB CAMLEJ. STORMWATER OUTFALL MONITORING PLAN SECTION 3 MCIEAST-MCB CAMLEJ STORMWATER SAMPLE COLLECTION AH/BC Navy JV, LLC 3-10 Final, August 2021 134-031 This page left blank intentionally. STORMWATER OUTFALL MONITORING PLAN SECTION 4 MCIEAST-MCB CAMLEJ ANALYTICAL SAMPLING POINT LOCATIONS AH/BC Navy JV, LLC 4-1 Final, August 2021 134-031 4. ANALYTICAL SAMPLING POINT LOCATIONS Under MCIEAST-MCB CAMLEJ’s current NPDES permit, analytical sampling is re- quired at representative outfalls having water quality characteristics that typify indus- trial outfalls at MCIEAST-MCB CAMLEJ. These outfalls should receive stormwater runoff from drainage basins that encompass typical industrial activity occurring at MCIEAST-MCB CAMLEJ. Outfalls designated for analytical monitoring are also sub- ject to visual monitoring requirements, which are discussed in Section 5: Visual Ob- servation Point Locations. Table 4-1 contains the current representative industrial out- falls approved for analytical sampling. Table 4-1 Representative Outfalls for Analytical Monitoring Base Area Representative Outfall (Analytical Sampling Point1) Industrial Activities Represented Air Station OAS-005 Air transportation operations; ground transporta- tion operations; hazardous material treatment, storage, or disposal; bulk fuel storage and trans- fer; warehousing and storage; recycling and scraps/salvage; wood products manufacturing OAS-018 Air transportation operations Frenchs Creek OFC-003 Ground transportation operations Hadnot Point OHP-004 Ground transportation operations OHP-008 Ground transportation operations; warehousing and storage; recycling and scraps/salvage; wood product manufacturing Camp Geiger OTC-003 Warehousing and storage; bulk fuel storage and transfer Wallace Creek OWC-001 Ground transportation operations 1) Outfalls designated as analytical sampling points must also be visually monitored. The following summary rules apply to these outfalls: • Analytical monitoring of these outfalls must be performed during a representa- tive 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. • Visual monitoring will be performed semi-annually, once in the spring (April – June) and once in the fall (September – November). STORMWATER OUTFALL MONITORING PLAN SECTION 4 MCIEAST-MCB CAMLEJ ANALYTICAL SAMPLING POINT LOCATIONS AH/BC Navy JV, LLC 4-2 Final, August 2021 134-031 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 (i.e., northing and easting) as well as their associ- ated map and photo figures. Table 4-2 Analytical Sampling Point Figures Representative Outfall (Analytical Sampling Point) X-coordinate1 (feet) Y-coordinate1 (feet) Map Figure Photo Figure OAS-005 902328.60 12608877.64 4-1 4-2 OAS-018 941692.86 12587475.10 4-3 4-4 OFC-003 904730.05 12620074.08 4-5 4-6 OHP-004 934954.30 12598324.44 4-7 4-8 OHP-008 938187.96 12591130.61 4-9 4-10 OTC-003 940633.10 12593304.85 4-11 4-12 OWC-001 903208.17 12608383.47 4-13 4-14 1) Universal Transverse Mercator (UTM) geographic coordinate system, North American Datum 1983 (NAD83). h .., . :, , ,„., , ryer ,, / ,.,,,,, 4\1 7 co '''' .''k % .''''''",,, ,,,,,k44€ itiiit'019 i,. AIR, SWP373 ilfTFRRo ` AnalyticalNOP t: •3` s' OAS-005 • OAS-018 • '''' AS5012 " ` ' OAS-005 `. .R .d AnalyticalNOP,,�/ ' OAS-018 i I J ggig OAS-018. h V 1 ! OAS-005 ,' • LJ .. , . Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J3/2021 Anal tical VOP P771 FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OAS-005 Figure Stormwater Outfall Monitoring Plan 4-1 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS Facing upstream '. REMOVE , „,e• STORM - — •., ., d , WATER _. Ai SAMPLING `� ,- POINT 0 "i'` A `, . . — .i, v o �Oh � - b ww rl -r,fiq++- Yea r O£ _. } �; / fit" 6/4 • yF Facing downstream F -1.4-f it UT to Southwest Creek -�w ,., - - . k -a~ ` - .ram.➢ `. � �5� s • .p to r� .!' xtr. >O r j ar h >` o_ t• dk,.- Y1� '; ? '�S^ ffin9". 1 • r�t y 4.-",cr6 e�� `� 1. ` : Y S�,t�. i� °nsnvr,.. �q. s ' '` �� Note: This location is also a VOP 1" ,y. zskT �VTtY � '� .` F ' i '. ;'� �° '' 1''` �:- � �ay"5",' � ' .' that must be qualitatively y` ` ., -g i g w , ''' 4 ti�¢i 3 1 �' - r ib t t p � ?aye 3 monitored .� `. y.tiv IF e ,, , ,,.4 � , #R,,,t4 . �„r V..;.c .! .w " h,, ., > �� "'v' .a= 9Y '``�.: •�p7�,:'... ah Analytical Sampling Points Outfall No. OAS-005 Figure Stormwater Outfall Monitoring Plan 4'2 ENGINEERS & SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r N WV*Ttrifir010, V % % \ % % ' S. �' i . NV' I� � ♦ I ♦ OAS-005 • i,1.. / . , • / `• FI • I ti,', , , \ p4. , . . Likle , ....,,,.. . . . . . _. .. . , . - OAS-018 SWP387 WP372 SWP373 WP388 SWP389 SWP374 SWP390 SWP391 SWP375 , SWP393 is OINOP / r Analytical/VOP °cc ' / OAS-018 i• O kSi5 . fp• a;fie,! , . 4' ✓ ' , OP Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J3/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OAS-018 Figure Stormwater Outfall Monitoring Plan 4-3 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS Facing upstream .N 's, ��" � mo • W t ° of Flow. Direction Four 607. CMP with . "�1� 'aft..." t 1 '" 1 ..' manually operated , 4il kY ��, ` sluice gates - !akc -.....,_ 1 iiiiiiiivoiliit il: ,, .k..4. ,,;.?,' s‘s,, ; id• y a l `Y a s } ,` ,; ` ;; ,, % VOP for OAS 018 1 -4,` a ,iy0 3 ,„,1a 6 K pj 40,. W, -iy' `ii `0, any' <-6- we �^ 17 �... � `I • �' �-�r��c)•}..,1��5� 1�0$9 �.+� 1�" �1�.�9 YJ S��i 6. � _ -r. ,--iA.c:_m.,a]4.~' _ ...-v ilr N' ,$I I rti V Facing downstream x , �' �- �`M,, r.♦♦ �•° %, ~ N sP yy+rss• -. .X F .. Tr ' `II I I 'V%t# x -0 p .„ ,. , Imo.. j Via _ �� 4/0: s .,,,. _ i [ at . . UT to Southwest :, - `,` 3=-- Creek Note: This location is also a VOP - that must be qualitatively 'l' i. ' ` . �, • monitored. ` I ,� .�, *41 ah Analytical Sampling Points Outfall No. OAS-018 Figure Stormwater Outfall Monitoring Plan 4-4 ENGINEERS &SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina � SWP57 �,' OFr-006 t•,� i s4.0 ' �� ,,��I` � �� SF t sIr FC286 I � 9i� � 1 ,1/ �4I�j�//I F '' �f� F 1 iffi 47 OFC-012 i • �. ,�. r��ATV le-fitiAla kf sr - 0--; Fc12o' �.�!�� ®1� �� SWP53 SF :' .i. ''/ ir rU/IIIr L FI�•M& OFC-008 �,'� 1 / rr /�i - F 19 FC200't� �� I � iaow �ais ► Fir,/,' OFC-009 tWj F 30 i ''CM UG ,ilia11 ��r HB ig OFC-026 //z _ ow _4L4 IP FC230 rOf r ir___ ,. r„...„ :,ii,low ......,....,... h r istr-iitittarA-A4ei ..,,el'iiii C 10 • . 4 .,/ u ..ic fir :,,: OFC-003 /i 01 / S�C2 i ` ` it ` . WP42 OFC 005 �� / . --1 ♦ C3ON i �92 I =�:�f�® ' •' �P� 0' 02 It I/' , L J �Analytical/VOP f ' i' , , ".- �'� FC356. /, OFC 003 ` _, yr z`-,+.,,, 101„›.* ,.. , ,.;.. ,,,,,‹ vix 1, c, 46‘ \ V , ). ) -= _ „it „..-- ;1 % _.p� Outfall f � _ � r p'u �O ' � • OFC-005 VOP - 't ', SF '61: -0\ r' r:OFC-005 F : F SWP0S64F 6► ,.. . C36� �tra66 �� ♦ i g. t,r i •� - 4. • 9A i Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/3/2021 Analytical/VOP P771 BoundaryI I Drainage Basin By:CJM AFacility 9 0 100200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OFC-003 Figure Stormwater Outfall Monitoring Plan 4-5 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS Facing upstream , ,--' 5 'ti , ' Yy * j ) J i' -�` iAx Y-\•c.J�, (y ,e - � • ,t !` +dam" ,voik_ -.` - 4/41 ate• 6 aJP -t y ✓" (. j 1,,,, '8 1 1 h .r 4ac, ice r, v.cf <.� F J 3x ''. y . ' '• 1 ay �14F 1 119' x ` (} 1 1 ` -`- �n I3 Y p ti # ♦ V • t y,��• 7�'tfyJ, Yk9 '•, 'f,,'t.R` S �a . T � FRS t6 9 ` W +Y 3 ?i *: --&-;.' 9 11 �r - ,, C - 4 fit.' \v �..�w Ae y 1 4 r .• -4�w',Lcx,� �0 q°' �� Y � ,EL w �i e _� #-"s '- p:.2te.,:: -- - `.re .' -:4 F- ► &s >-'Sa'; a A.'a- 'a '�°.ietn t,•. T�'s ;rik ��.I - y 1 � - Facing downstream l lip , ,; K x (`' `$ ,.,.-1, ,y , ,)r;�� .Ir f. w, UT to Cowhead 1 ; ~ � * sl4 F r, Creek ` '7 ' w a ' ' k° = !T"r rRs, • W4I ^� ai► '`�• 1f tr5+ -Ki r�r In ( . .AID _ '' 3 _ _ .: L N e t Fw \ Tom`: r+ Y � r � ate.z � � `.�- r: irr - -- '/ 'ter `, <, Note: This location is also a VOP fl �` n that must be qualitatively F,r4 monitored a"' Ji-! ;, ` `: 7 r, te `"Al ' - `Z.MN,ah - ,., , Analytical Sampling Points Outfall No. OFC-003 Figure Stormwater Outfall Monitoring Plan 4-6 ENGINEERS &SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ..e7„ 1829B� • , 9 .. , / . .. �� 1829C ♦� 1775 \ •,%/ \\\ „ 1775F � OHP-006 ♦� .A.A&' //// # ♦ 14\1 ♦ ♦ ♦/ 1851 i / / ♦♦ ♦♦ 47 ♦ • ♦♦♦♦ ., •♦ fii �` ♦( • 1775B 1804♦♦♦ ♦♦ t ♦ • ♦ ♦• ♦ ♦♦1775A • /I" by OHP004 o • i 1808 Slug, ♦♦ � i S D - Sie9J ♦ ,// ♦, Y 1 Analytical/VOP . OHP-004 q J '� �,Outfall O H P1-004 1810 / 1819 1817 .1./ 1 OHP-001 711: 1854 1860 / 855 OHP-002 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/3/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OHP-004 Figure Stormwater Outfall Monitoring Plan 4-7 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS Facing upstream ;° • f.,.,,. k sue • •mow s 1q :;u� r� 1 '� �K : '44L- a R '. F f _,f¢"Yj� f .2. „pl "`• � ., l "'-' S ""Fr;'r. o ,t-Y ,5, ,' :?.y, 03,1 i, xr d Kv 1, 1 ,'` 44c'tts f L .ti p x - -1 H45 rr1 1 #fi r?� 4'&A T �'a, �S qy,- X • ' 'yw ti. .�+ v y„^. f .,7 `WAN 4 $ 4 2 ,.( rl L x D W a '�k, `Ir a. M,Y I; y a.. t s r f p.;"' ' Sv :T'T - t - -- a '`as ,�y; , cCkk 5'' +o 1N ,, l t .„-,, ,,,;, , 7, akr r ue ' .t" r n ay, e aY /^ d ' f 1 r r ,. -+h ✓ - 1i p,.' >i, M• Al c a '. ,' _�" '. fyy�.'' 1�V� 5 11�`,'1J 7� 5.' as,,ysr1�`Y Y4 �54, y Y .y,F„_ _ _ t '•t ..# r%� �, y r ri„� >< '� � ru, Ai ,,\i I . � ' • an t( z. ,;'N' + s = �m '�L,W ,��r - • ,�,i ' - f^ I` IrA '1�{,. 7,r:.ai'1 .4 s --�Ida ' r R a r� h �E d 1 �j.�"a+' „Y ' '�-IT. +' LY' 4� � 5 y^� 'ems, a ' -' 1 f n i a "uuuj"`11z`•a v`� r- 'ems_ ` ." a. p,,... '�1. - kf l : i f,l **' ,° - sss '�a� °�a'� ':a, I - " O --< ,++"-, i_ f , xs his •,. `t� 'i, y } ` - ,..- y" �-- —7', 1 ^' .p� ,,-4 i s j; iii • ai. ��g J Y VOP for OHP-004 / vF ,14.,. 5 _ Y-�, 3: <a t ! �.]2y " 'S�, y"a !( -..,., .n 4 lw�`...�'.c • '>k.t_�.- 1- �Ma 'm#" r <r v 3'i'_ ,4. I^ ,.. Y� � y - 'fin. ',,i. •,---7•7:1'i-,.':.-,::'tVAlit: " ,,, ,t, :„ , '1,' :'.'",,^..1-....,,7,-- •',, •:,-°,*.e.,,,'AL,'4, , ,,,:;-:.-4\ ":r„ei,,A,,:,..L °I.:•• ri:- "--_. '"-j.'-'-•"' -,-....,,ty,of �' ',pM +� 'eR UT to, Cogdels Creek1. �,�s " 1..,yi rti e �, ,. 1 .� - } 1x ✓ f 'k�, a l `S 'fi k d�J a �, _t y ''▪'' Y,l �° t 3 ?rC�r -, �";:� _ _ a,. �, Niiik d r-ti i }� „{'',,". P r 9 4 , ..? A ,2 'b Y.,,''''3f x '`C'- '' "'r :' o, .'f6r !i" - j fl '` 1)'', . '4.,i r sr u Y 4 •,, i � _ n., �, � � � x^ �• .�' _ ,� *w �;�. \ I 4 `i 4 � (�Ai(' i W' tt!^!�r� - i'a � ' thi `& `"yam ',,��Y// 71 k f t �Y 4 • 5 - - , 5 3 x �4 s,, �i A' V �� 'I� I III' Y 47,-, "1 w 5 v 4r t x,�n, x Otj, 'loll .E i j I� r, �.6,:�5� 4. 1'' -` rc• f' ,/} ]$' �, • mi. '. 37 N L l f 'fin' 'F,� 'M� _ }vim▪ - c,,f .� k. :` eG y - A _ +gyp M'b '_ . ."�'F'"s= '�, wa�*a- i '"� � aq .d ,y; A �'• �ca . � ". `-�- i 'ram � 4.. "r,l'i*. i. 44 R` f�r''Y' ' ACr s-•1..-„y + _ 1, �)x f� ; 'in-IV s ,. ii 9`s,' ,� t o x , rr ,'r; tre 'II eft. e, -4�J 4 Y -.Z. I 1'�� f.4-- ,i-40,,,P S .. ...6 _„. v',k, " pa E„. -- '6 r_- 'r ---"'T ri .,w - � s '.ei` n t o . '• , ' A P "'- -�' �' f i s �`"'. , ,fix s^g �S yr ,a7 ar+ 'l o�,.;�,�� , + � Note: This location is also a VOP `7 l6/ � "p that must be qualitativelyii y� ,, ;r� t' monitored. . a.e- .Y ..s.A''_ `� �.�n.�T�...i. '�L .' s1 R w' .i'S`n'y'.ti� /f' .}Y�' .. "�;a:n'� .: x : �'': Analytical Sampling Points Outfall No. OHP-004 Figure Stormwater Outfall Monitoring Plan 4-$ ENGINEERS & SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ''‹.. , _o ire i HP;011 '' '' g ,r.)/4. • # V/ I1, • SWP8 906 - s FCtlATN'‘ /' /t%• �#N 1057 , /� �� 1140 . a� � 'I. Qo icc%s0/ + \/i,% ' • 1 ,Av . • 4*-•,* 916 ,// ,..4. . _ 4 A. 1116 ry\., ,\4/ \� � t ,� ' / `1‘ /a , a. ♦HP008// f:" _/,0.2 N, 1012 ..• OHP-043# \ 1047 ♦♦• 1336 i• • �� ,j/i ,, OHP-044 ��.' ` x Analytical/VOP - SWP419 go 1317 OHP-008 \ '.�- -_ �� VOP �` I--I OHP-008 OHP-044 \ %- % — — / OHP-044I—. •'WP4 0 _ - a 1046 G' 7 i' N / • /• / ` // ♦ P416 1450A S•7" O!42 �� f t ,. . - ♦ ,♦♦ . Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/3/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OHP-008 Figure Stormwater Outfall Monitoring Plan 4-9 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS ' - / Facing upstream NI "1' REMOVE _ \. l r'i STORM 7ti - r, f? WATER r ."` j,. SAMPLING h> r j > 9' PaINT , � -,` ,, E � • 11 ° . . , op - \ c , O / Yt. 8• s JTwo 48" CP with g�_w concrete headwall 4 40, N1V ri<f' fr,,, ww.--- ' ;(414,1rt,..._ •, kph Ot • - �4 is ', 4- '��j Q� `�y�j 3' ! , qf•'a a ' : iiV: . -W` it.''',„,:c1I'. `iii,tt,,,, .1,$ ,I, i \ Facing downstream : 1 .j ,� L,.;.,, q - k� :, `� UT to Cogdels Creek ,' .. -4,-,-,.- es,,, . ,._.,t,.... T,,,.... #4,,,,,44,,, ...i. ,,,-, ;",''',!: ' ,4i 4.;* ,'" ,4'%, ''-' '''''' ,'' ''-'4'-i'''4,'',/ ' ,,'" ' . i-'' .,...::I'' -4 . ',e.,,'.4, -.' :.i.,i. y .s �• „i.,___,,,,..,. .,,,,,,,,,,,,,,„,;„,...„f,,,,g1,4,,,,,F.4 -14,ki ,,.., •:,'",54.,..., .....3.1,r.-,...,_,41*,,-,,,.7-;-„.- -.,„.,_,•,-, ,s, ,, 4'.,11. .•est.z...:,A"....,-' A .. '',,(.v...!,;,:i_--.." ,,,,'„ 4 le �. { aid 4 �, ✓."-K,r., 'r‘ 'Is, ',:* '- , 1. '-- l' • 1.-,-041 -4 _ „c., ....t„. ...-„, 4...,1,,,,,,,,.„.._ .1 I; ,� {,,�"[`'""�d ''_, 'rs.,° , ,, �.�4- ,--:-.' s %* ,fir agS .k s' w e ) ,� eftste ET n e'Y 'gip e,. , !�#, t M�X' ,, d ? i' °„ '14 47r 1 , _ t� a ,-,,if:,,,,...;-, w4 ,• SKr '�L r r y!Z y �� pR ,- if - ,k-`3. K 'a^ 1 i , / � � f ..- 'Lt' i 'x J" ••CIF•r tee ;.�. .. t lar��i A. a �'~ "'' v ,� Note: This location is also a VOP +� 'o �''t, �' ✓;. •� r .��' ;r� ' '� " '�+, � �'1.:'.'' ''' c•t,,,ilai' .'- ' '... IV'kl',..'-,A r 7:44'rt: :-•._' - N / - j � ,,...,- must R t ,� �'} : that must be qualitatively s�, monitored Analytical Sampling Points Outfall No. OHP-008 Figure Stormwater Outfall Monitoring Plan 4-10 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina � A ,____=_____, . SECOND STD-' VOP OTC-002 +`"'.0. A Outfall WO" / 1 0TO-002 I OTC-002 '0 1 j G485 re 1 1 ti� I I/ 1CL�:4.l:AM 1 1 I — - - � �FFF+++� n�IST •I ♦ I 1 • ♦ s of�.. I i . \ / L e is G483 -rr rr , _ ° IP L OTC-002B G480 I I - 11 ♦, 1 ` F f , ,1 �m I ""��` j- - OTC-003 - - - - I- - = I f/ - V FOUR-H ST _ -- - JI r �.k ° / II I I 1 1 I !f: / 11 I I 1 I � t.�@ `ilk / �.� G531 1 I I I // 52 IY # I I I I t ♦ 1 I 1 / ♦1 / 1 1 1 / MI a®•B 1 I 1 I / 53 B I I I AnalyticaINOP t- - - - _ - - OTC-003 I 1 -FIFTH ST ! - _ I I I OTC-003 / 1 TC; :� 11� G560 I — — 54 55 ♦ / A- : 1 L i y T� G541 w t,jC56/ - _ 1 ♦SIXTH ST - i 1 GI2 iftii 1 ur 1 i -, G644 i _ 1- F. _ ! ipi LI G640 OTC-005 WP15i I � / OTC-004 M1SzTG640IG1 '40A ', ATM1STG _,_640 .. e._- ._. - SEVENTH ST_ - _ - I TC608 VP dL7021j _ 1G740 1 1 TC775 OTTC-004A G710 1� II C7 0 e Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I I Building Surface Watercourse Date: .I3/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OTC-003 Figure Stormwater Outfall Monitoring Plan 4-11 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS ; _ Facing upstream in I .- REMOVE_— Bulk fueling station STORM TC366 WATER f-,) SAMPLING —a PRINT lyeo d ` • -� i...: r r V l a l rI _ ; . _ • _________ _ , _ _,4_,.... ._,.,L n ... - ,/ 9j i Op s '^r} fl0H. y -,J d2 A '' litem,;',' .!•,- ..... - -' Facing downstream I»` FAR .___-_ _._______.' US Hwy 17 Bypass - O� `!,:' .. ,i 4 ' '•`1•� .ro h { y. {! s,.0.-f"k 'f ,,$. „4 1, 7- c 2-e4H L,0 .yam ;s' q / /1*4. a-" 4 Y l 5 f a' z� ,� ,-; +1, �—",L,1 "' s-- - Y d'r 1"^�i 'I i a 3 "' 6 t;t a.- ., °o -A.x.I. .,2,..0•A .1- .i0 ia.:__ _.,"2. � r fi,..4> "` '`.,,t 'i.{, 7 ,,- � 4 Note: This location is also a VOP fg. S M1�1q tip .. �4'4' f - e- / ,pit tc- that must be qualitatively pe r,,, n fir " " monitored. 5 f } 4Af , *tom r,, � t- a: 4 , 1 J t� K y a ah Analytical Sampling Points Outfall No. OTC-003 Figure Stormwater Outfall Monitoring Plan 4-12 ENGINEERS &SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina WC148 ,,- . • 0 OWC-003 N .;:ip? \.-kr_ F. IA /,.......,3".. / At#:, --..., .. .,. .. . ' wC200 r. • C1OWC002 ♦ /♦ WC195 b / • . 69 k 6�OF F ma 2 00 Q 94, / I,k, Oh s,/' ., 0 • 4 , -° �► q♦ SWP171 SWP332 s ,�. W C 1 0 coi f_- _ " •,,, - .• IA* 00 ie \\W 105 r ,�►VOP R9 OWC-001 OWC002 GR- 0, SWP172 G� = A P170 P -� Analytical/VOP '.. .WP3 owe! l owc:oo1 . IJ ,„ ' --'" --- -1.- -• _.......iiiiiiitalls--- uliiiit Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/3/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Analytical Sampling Points Outfall No. OWC-001 Figure Stormwater Outfall Monitoring Plan 4-13 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS �, ... h s 's • k y�a ! eyd ' ``e�, ' +-_---.7--) , �yi ♦ ;.� w-' j-, +it:11j' - a' -,r : , 1Y`P.... ri;'f .,'V\7 y -v.,; _ .s z' - e :4 y, ' y e 7 r f" k j.. , ,,, t 4 ,1 `` `e` ` One 30" CMP s, 1a , `, _ Ai° ," >.:� 'i, ;, . One 36" CM , lik. �' ' • 'rr. ` , ,.. . k to a Sf q—r 4 .?g40,1. • �+ *y.. ,. ,`! 1°� i!,.:t it t `' Y'— ,... ,t'.'1, ..w�Y 3= 44 yT z�kie;; i' „-.-+�k%i8 -_, I.��a� N�,r:4G �•. a� �� Y v r ..'h ee�'�k � _ ' -. ..,,,,,,,,,,,,,,„•,,,,,,,, . _ ,f.,:-.9,t.l.4‘,'• -', 4 v -•,,,i,i- ' ""1.9.',•:/,," ' #! too, I' ti .,,f s i a v;1'T'� -ni '� -'T� sus :i J o rq, • � , �. a 1 �� '.`+ ��yyy .;w x �A ,-0 f� � •s ; w °` f,-r s•-1•,, �i, <•.- ; r b q� '41 w`�'� X R fit'. Rs t �y ri ,� 9 41 —' .. { plow lk '` ,'r ,,n , _; - , Dire ,"--- 4/4" ,,..* i bi"' 4. ile,--- & ' . - -S. =.- .,. /.2,. -,1 I \ , jf Facing downstream ' y7 clef �qy s I� A k 4u ° - qa�i• I . � � `_ 4. UT to Beaverdam ., l A- - -ilk,-, Creek . `�\\ FL ' - ...�' NBC A= .. ., - .. ... \ /, ' , '. ; ' tr-- ire,, .,......._Air, � WSJ .�r y - 1 .,...p r 4.' j' . r �. .---- , 7,,z ,+.',_ ^._ r". ,_,,dr%, \ ,,-._ ,,i•• IR". 1 - iy,;:‘, - 4. , . I ��y� lam[ ~ {�� _ ,3 > k xvc, Note: This location is also a VOP Y \ ! N M - �t � `r " .+� /, that must be qualitatively F �"{ - k '11 a ,= / 5� monitored. ah Analytical Sampling Points Outfall No. OWC-001 Figure Stormwater Outfall Monitoring Plan 4-14 ENGINEERS &SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-1 Final, August 2021 134-031 5. VISUAL OBSERVATION POINT LOCATIONS Under the MCIEAST-MCB CAMLEJ Permit, 80 outfalls are subject to only visual mon- itoring 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 identified in the 2021 SWPPP update. This table does not include VOPs for outfalls requiring both analytical and visual monitor- ing (refer to Section 4: Analytical Sampling Point Locations). The following summary rules apply to these outfalls: • No analytical tests are required at these outfalls. • Visual monitoring of these outfalls does not need to be performed during a representative 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 80 outfalls, with 97 associated VOPs, that only require qualitative monitoring. Note that Section 4: Analytical Sam- pling Point Locations includes seven additional outfalls with seven associated VOPs, for a total of 87 outfalls and 104 associated VOPs. This section is subdivided by base area (e.g., Frenchs Creek, Hadnot Point, Wallace Creek). Table 5-1 summarizes these outfalls and references the associated map and photo figures. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-2 Final, August 2021 134-031 Table 5-1 Visual Observation Point Figures Base Area VOP Section Number Map Figure Photo Figure Amphibious Base (AB) OAB-001 5.1 5-1 5-2 OAB-002 5-3 5-4 OAB-003 5-5 5-6 OAB-006 5-7 5-8 OAB-007 5-9 5-10 Air Station (AS) OAS-001 5.2 5-11 5-12 OAS-002 5-13 5-14 OAS-003 5-15 5-16 OAS-004 5-17 5-18 OAS-006 5-19 5-20 OAS-008 5-21 5-22 OAS-010 5-23 5-24 OAS-014A 5-25 5-26 OAS-014B 5-27 OAS-021 5-28 5-29 OAS-030 5-30 5-31 OAS-032 5-32 5-33 OAS-037 5-34 5-35 Courthouse Bay (CB) OCB-001 5.3 5-36 5-37 OCB-013 5-38 5-39 OCB-014 5-40 5-41 OCB-016A 5-42 5-43 OCB-016B 5-44 Camp Johnson (CJ) OCJ-001 5.4 5-45 5-46 OCJ-003 5-47 5-48 OCJ-004A 5-49 5-50 OCJ-004B 5-51 Frenchs Creek (FC) OFC-001 5.5 5-52 5-53 OFC-002 5-54 5-55 OFC-004A 5-56 5-57 OFC-004B 5-58 OFC-005 5-59 5-60 OFC-006A 5-61 5-62 OFC-006B 5-63 OFC-006C 5-64 OFC-008 5-65 5-66 OFC-009 5-67 5-68 OFC-012 5-69 5-70 OFC-013 5-71 5-72 OFC-026 5-73 5-74 OFC-027 5-75 5-76 STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-3 Final, August 2021 134-031 Table 5-1 Visual Observation Point Figures (continued) Base Area VOP Section Number Map Figure Photo Figure Hadnot Point (HP) OHP-001 5.6 5-77 5-78 OHP-002A 5-79 5-80 OHP-002B 5-81 OHP-003 5-82 5-83 OHP-005 5-84 5-85 OHP-006A 5-86 5-87 OHP-006B 5-88 OHP-006C 5-89 OHP-007 5-90 5-91 OHP-010 5-92 5-93 OHP-011 5-94 5-95 OHP-012 5-96 5-97 OHP-013A 5-98 5-99 OHP-013B 5-100 OHP-014 5-101 5-102 OHP-015 5-103 5-104 OHP-017 5-105 5-106 OHP-018A 5-107 5-108 OHP-018B 5-109 OHP-019A 5-110 5-111 OHP-019B 5-112 OHP-019C 5-113 OHP-019D 5-114 OHP-021A 5-115 5-116 OHP-021B 5-117 OHP-022 5-118 5-119 OHP-024 5-120 5-121 OHP-027 5-122 5-123 OHP-035 5-124 5-125 OHP-038 5-126 5-127 OHP-042 5-128 5-129 OHP-043 5-130 5-131 OHP-044 5-132 5-133 OHP-045 5-134 5-135 Landfill (LF) OLF-001 5.7 5-136 5-137 OLF-002 5-138 5-139 Naval Hospital (NH) ONH-001 5.8 5-140 5-141 ONH-002 5-142 5-143 Old Hospital (OH) OOH-008 5.9 5-144 5-145 Rifle Range (RR) ORR-001 5.10 5-146 5-147 ORR-003 5-148 5-149 ORR-012 5-150 5-151 ORR-013 5-152 5-153 ORR-014 5-154 5-155 Sandy Run (SR) OSR-001 5.11 5-156 5-157 STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-4 Final, August 2021 134-031 Table 5-1 Visual Observation Point Figures (continued) Base Area VOP Section Number Map Figure Photo Figure Camp Geiger (TC) OTC-002 5.12 5-158 5-159 OTC-002B 5-160 5-161 OTC-004A 5-162 5-163 OTC-004B 5-164 OTC-005 5-165 5-166 Wallace Creek (WC) OWC-002 5.13 5-167 5-168 OWC-003 5-169 5-170 OWC-004 5-171 5-172 OWC-005A 5-173 5-174 OWC-005B 5-175 OWF-001 5-176 5-177 STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-5 Final, August 2021 134-031 5.1 AMPHIBIOUS BASE (AB) This section provides mapping and photos of VOPs located in the Amphibious Base area. Table 5-2 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-2 Amphibious Base VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OAB-001 927332.45 12566180.07 - OAB-002 927074.49 12565791.92 - OAB-003 926654.78 12565461.49 - OAB-006 927218.42 12566029.98 Replace missing VOP marker. OAB-007 925489.60 12566253.53 - 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-6 Final, August 2021 134-031 This page left blank intentionally. . I A ik ,...: . .. SWP222 s.4. ' � ' t _ t-`'' t `I A73 .` w" y hw � ' ill. `kN A45 �� T �.� . r" j.. ,� . SWP223 .. v'-- / ,` �� / •♦ Z -may • I. • . .. .. / % /e ., •////, ...,40,,,, ,, , ' �A52 / ,OAB-001i ,I ', , t / ` 1• NI •\ 7 ,/ ,T , - /06OutfauOAB-001 VOP '` ueOAB-001 V / V,11,; / . ` %Outfall OAB-006 VOP C� u OAB-006 OG •%, e %` a SWP22, `� 007 OAB- 1 -., „ ,. ,CAMO OAB-002 VOP OAB-002 OAB-003 A2 • u 0 �A1 ,`rik Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAB-001 Figure Stormwater Outfall Monitoring Plan 5-1 Marine Corps Base Camp Lejeune, North Carolina - +:rrc Upstream of ,.- :..�. OAB-001 �' _ ._ `. _ Vortech® (manufactured stormwater treatment device) „ ,,,. .,. r .-=_ = - - Courthouse Bay - tea _ DO NOT REMQyE .1 - _ . ` li STORM 1., I. WATER M SAMPLING; v-? s z 4 POINTS Fes-' If A _" I' Headwall p ', R • r , b I. 0 �# ® i it ', i 1 !` I I �, in Approx. 36" CP - . , with trash rack ll1 : flhllI 11100111100,1i� � , , _,1..., i r :1 i 000 , ..,...,. : 11.10.00101i , Note: This outfall is ,tidally influenced. `' NAt o ah Visual Observation Points Outfall No. OAB-001 Figure Stormwater Outfall Monitoring Plan 5-2 ENGINEERS a SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina '44 y � �`.A A45 `�• SWP223 . N ` N S1�IP2 r �� ,, .... ., , 1*-, "."4*4*4\ ;,, '.,\ I - ,, , •,ir /A52 . ♦r ♦ OAB-001 i A47 ` All A3 r •iiiii1EIII10 'i ♦ ♦♦ • % % ♦ OAB-006 ,� ♦ Outfall `ice OAB-001 � ' u ,4,. ,/ . , ♦ /;\ Outfall A8 • 0AB- 06 VOP \°6 OAB-006 - ° B-002 /1 %WP22... ` • ,7%,.• ••,. Z. , 41 OAB-007 • ` 00 - . • i OAB-002 VOP ` - `, ,V a OAB-002 ` A2 ` • Al :OAB-003 . lik• A66 ll4 Outfall� i0A6VOP 003 ‘sgc, 73/ 2„ A , Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAB-002 Figure Stormwater Outfall Monitoring Plan 5-3 Marine Corps Base Camp Lejeune, North Carolina ~ � „' Upstream of Courthouse Bay r•. Ad - -• %i fs+ t a > s �i,,,�r 4 y tit - YAt.*.f_� .>" "�. - / w- ta5� I'; - �'� ��' fry• IR • 1. . II: Vortech® (manufactured ��wk kk= 4 M stormwater treatment device) } t4 fl I Y" ' ' 3 1 fix*-' �{ + Y� t `r t Jr a , jf . �xl 'i$'. . {' { -,�I. fk 1 - 3 �hfry,_-_,---, r�. J_> r 1 ti i'I ��V ^ � i / >� $+5_, ,i%co Ia "�{1> 4{ :, 11 Il 11 ,er .r^ iy#� _, A •,.. h y{?,, 1 \ •!,: „ r „i° J h , y -_: i '�� Y` 11700,11 31+� t I.-1��IV y `dJ;; F it f4,- r w 1 l b yyyi2 ��F I°"1 }y P� �1 V71 ;i V'" Imo-ir 1]]++ � / : ✓�A`� /��c. � { - NI 7 \,:itR�'y,, 4�Y 1,'s �1�q{ i 9jt � t i r -0- �q { 1{ �1�1.,,W� .,a 1 y Cara , ,i i se 4 ,�,"'.- ^"' �l el. 1 } / • "(41 w_, § erv,, o ,9 ' yr �� .. $ I7� M1 . _' 7 , ,,,,v_m___,,..1,„,.,•.4.1.1.7 , i: _. / ' ' or,-.2., „ .8, - - 1,,k;1\214> \ V .2 - 0,.., , _ N. ff- `�l� ,8 .../, ,...„.S'+ Iii,,:,qlife-life-' Y Sir - ' i s � r ;1. 41 - • 16 ,vi7- APprox. 24 x 12 'W 'k Note: This outfall is CP .',! `" ' ' tidally influenced. ah Visual Observation Points Outfall No. OAB-002 Figure Stormwater Outfall Monitoring Plan 5-4 ENGINEERS a SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina / , 's % SWP225 •�� A, • • OAB-002 ♦ , ♦ ♦ / G i A2 ♦ • 1.' ♦ • ♦ Al OAB 003 `OAB-007 .• .I lir • .4 • II • • • • • ♦ `" •♦ / /V A29 ,/' j.: ♦ ♦ S . ♦ ♦ Outfa 4/ OABO 3 ` VOP y% A OAB-003 A66 / :i. Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAB-003 Figure Stormwater Outfall Monitoring Plan 5-5 Marine Corps Base Camp Lejeune, North Carolina Facing upstream - 11 - + rui. ff JJJ�) iJ JJ 0( —S�iI�JL4Ll.f �I l �t l Eh'wc 17 One 12" DIP11. t 3 ' : � � r o - 14 ' Za/z/- i 10111..Ii. / Facing downstream Courthouse Bay !Is pj, � _ .Jr. s -1 -- h, d i J , a ,, v Note: This outfall is i� tidally influenced. ah Visual Observation Points Outfall No. OAB-003 Figure Stormwater Outfall Monitoring Plan 5-6 Marine Corps Base Camp Lejeune, North Carolina : 5i : T ql =4'....'7):.;YA47D . ill' IF Fs."-,;:,,,;err'? 4 -., ' 1 "+ Vhf N 14 SWP223/ s*•<- ///// - ,;.. . — - ' '7.--4`i.:-.'' ' '.1- ..,40..- '. ` t • • , • SA52/ % • / ,.* : / i OAB-001 r s� �� ,,i‘0 , / •e'.% / '��/••' A47 ` � • / fr , • ,.., 4/ / OABY 006 0 ,Outfall ,c- OAB-001 VOP - OAB-001 / • . A8 l. . . . `Outfall 4/.:,,' i i:: >.s* OAB-006 VOP 4111,54 \ „' OAB-006 `06 0AB-002 1. WP22 % / , % OAB-007 P` 0011 OAB-002 VOP V OAB-002 / '- ..0‘,01 , NN Al OAB=003 Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 VOP Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAB-006 Figure Stormwater Outfall Monitoring Plan 5-7 Marine Corps Base Camp Lejeune, North Carolina ,. ayµ.. y ,. — ��J� Upstream of ,... OAB-006 wp.�. . .'a{:. ,N.— tic - .4.,,wore mac,-•: m•L' � .. - - -4y " reams . - - -r - '� C:. • " 1 '' J' f TE, k9au..a— 1 F j Vortech® (manufactured , ,,� n = stormwater treatment device) °a Ilfirgyp, 4w - Mir' r Spill containment 0 Courthouse Bay boom 0 1, ,_ : � �, ' iPfh 4 4.' ,- .,,,,,,,101:,. '::,.."--: . �: Headwall _�� r' 1,9.c9 iks El.,,b, '/rri "�e•W - .rl"V. ',l..v 'X•' i . II / Approx. 24" x 12" ; ,if Note: This outfall is elliptical CP r".s. 4 tidally influenced. ,S ah Visual Observation Points Outfall No. OAB-006 Figure Stormwater Outfall Monitoring Plan 5-8 Marine Corps Base Camp Lejeune, North Carolina __,---------------- i - _ .. ' - -. .., _ ,, '---, - - - - - - -•\ t , -I i - - - R. . ....•_ • ‘, . ...... . . .. . A..- _.,,,,,_ ,- - - • ... ..:- .,,,,,,,, • .„, _ . . i ' • -:' -,22 \ 1P111 I • * • • • k • D, • --" 'T,4/.- -,*, i • ififfr • /,• • 0 \ . i i :4.'„ . • ,`.x A71 1',• 0 - *ii.tr , 'PA • '.- ,.. , 14t, , 21 ''' A73, • % w-xt - .,. r ,.-$-..4 % N-0.7 / • • . 1 --gir, /* 7'14 • •A i t ...._ ,. ,• • 1 _ * -. . ••k-ei • ,,•\ 4, . 1 ..,Aidt.‘ • 6..„,. ,,-.t. i ,.4'1-7 * %A. . 4ijt:' „ie.,.:7;:..:„..,i, . .,,,,, •rs, I/ A72 -- ."4":44 \ '''22 , ,-.1- 4,, *or - --A . t.4 ......v , • . '4,' l' ,„ ,frx S‘‘,P291Y- ' - ....4.., ",..wp '• •• .4' ---e._.-,..k.. ,.••••474 44, . • /it„.;-• ig-f. elpt- lis. - , ' • •.-• .." %t oeete 4 • Fl .%,'„Nl..4.4.$: •: '...f,...:,..•'. .__' ati Aifron;\ p,..,. 4*. -,4 •-,-„_,4 4.-- ' :;,.. .•. - - , .-- . a A. j Itir-o- 466"44.410- -•-•••#04 Akike 4 • -4i •,:t , Arrrilre/f ,14•S e.:.-- . ,I y. 7 E 411.1r- • • .&'- ' '' '''' r.'•-•• i ,4-lit ' Ai - " '..:r.*-' ,, trif La 4-I- 4: '_ . •' • , \ Or ' OAB-001 A' 14.k •-i'..."' ----:-, '-' - .- -'- ' le' •• ' / ' / - e / A47 ,), Ir.A,N.:....., -.1,4I ,;.sirw .._ L:•, All \ 101.6, / , • - / ir . , - A3 I* , OAB-006 . I . - •,. . _3.1. OAB-007 /e•:•. ;r- ?•,, ... . „.„.. _•. . ., -.9 9 '10 Oaf°i OAB-007 ... . , .iitt f:,,..•... , - -•.+‘ . • OAB-007 • . 9" :A•' 144't 9•.C.f7t:''4'; .,. • ' . A9 , ,. WRIFEIY-' ' - ...T..'r. if , -, ''' '%.41,11,-* • . i.• -4 .RI'' 1.. - CIO 1. ''' . '.-''..k-I:1*' it'r‘': ''' A '.-' . to' •-•' ‘I'iiiP: 14.;t, 6 A8 11'-'4..:n 4 '144.4. .1;;V:.5-. ''IL. f ;•II' .-.4 A ift*:.44,:kg% •:..._. :4-,g.-41.... ..A.,4 Ai.s..ii.#. ,,, A. ie,t_. , to_. .... OAB-002/ ' -..."1".i'L.Ls' 4-401--','''..t. •,""* - .. ~..: ' -.-iiir "- '11. ,r SWP41 sf. , - ' k' -._L -41. I • _ . . AIL ' . Allike.., ', . ,- , - - , • - - . 0 rti,, Ipil, -....--- -- -*,..--,•,„ T . -,P, - • .. ... -.. - .•,,,..•%. _ %.,..• -, •,.. 0 01...,,,L4-...,,,./4-.mr.'. ;.t. . ••:.,.-1;.! *1-,-._--.. ;4.'--.•i:f,- -• f •---.• .' wa •.. -., ../%1.... ' ,.t:`,.' -At• j rigi: •'.--!..., - -•:., ti.. :,.--• L. ; 4.i- .-, . - ` 4 ,A,..4. ,.,. '•,4%-t-,. 4r,....', --' , , , - - : _, ; ' ! • • `•"• ,' F'fr.,,,,.. •Tt .-• 9,-4 . -'7' . e.le . ;Or it \ ‘4 e,4 A2 fi ,7-1c. ^7',1*;-,s=4'4:lc,' :- ' '11.7y..,_. •-;C. -. ' ' . /\ •• \:4 , ,f41,. .il',4& -..'•,Nitr-,. L-', .*.•'*.-.:' -*, i ' .,i1 .- 7-:• V' 4 "k e Al 40.k;:l•If k...'%-P- -•-i' •?` % lit--= - •-'-•- • :::-.- .' V., - Itt 9 ' OAB-003 •' - -1.i.;:l '• "4`•''.1.-x'.., -.•.%..--,....-.:16 ,,,,:-.... it.,__.,ii. ...,.. ... , /i s#4 ... • :-_ .-1.,.;piii4.• :,, ,. ,..,• • ',.Z - itt,',,,.:,r1 71IrNT i: ?.;,- - •44 ., - •-1'.. , A.‘..k• 1. .-'44......4•A•kpi.7 4 j • .., ,r * ..e,;!.4. • s .-.... ...... -• *..,.. ..„:. ....,.. '""dr 14* A66 /2 •• ., lik,;1,71V,,,,t.,.. .,: ..-, -4;1.1!. 1,41. ., tris4 s• A.1-0 OAB-00_,3 •:.z..K" :.i...);,;t1,.0,..__., ' ., -L, - • 9 \ A68 V., 1...• .A.7, '414„, a'a OAB-003 - , :0+. • • , , • //‘" 'S ., . -,, ._ -„,- • • 7411,, -0 9 9• .....„.....,• ., - . .10 -14 4e-• ,, .," .: ZAIL .:.iiLea,-:idet1. '4A , t&PI_, ,% - ..• Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 A Analytical/VOP P771 Facility Boundary I I Drainage Basin By:CJM 0 100 200 lir Stormwater Outfall ir Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAB-007 Stormwater Outfall Monitoring Plan 5-9 Marine Corps Base Camp Lejeune, North Carolina Figure - . . �I Upstream of 1). dr*, OAB-007 00 NOT ° \T41-1 REMOVE � a STORM • .- -t WATER ,, r, 'SAMPLING ' POINT 4 ..;A._4 — �1..�. . g ti IF a V SWP41 '� I 1 �- f , `,' f •cam•£ �� dz,, • i t s -�, Q. � i #" • A �, ' �. 1 r ,,� Ys..'r N �'' 0 E r Kr '(. 4 4 sy i { i S v e; i r ,�sr 7ti�ux ` tu43 t ry' i '' . ,a- 1 P ., i .r I 'h i ia.z.0. y { � pU 1' !� ' -F•, 4 \i„g3 .$ y +4 ' . # Y qW. , S3j p, d yf' %t1 .+sa � z •. - f t -fi r � , Y . Headwall� ' k ..i , x , f ' ,.f'� `` "` •n..`,.`�" b 11 + +� \' y • S�R ;•^tf�d Ya; J� �l r I `�i •ki } •tom { i:�+. ' �°;4A Care" ? �� )1 -\ ' u. ,s 9 .. ...; Fy. r � ! r�' , • ' Es e 1� *`yi.`` $ar a Tz v ' ✓§z `' t 65 F 3 �:. Ra.! �.-e..•v.AI ,"' �l � 't' ��y�cr, • T sl :, � ,F v, 4bilic U., \- � , •, "'�- - We - ' , Two 24" CP - '�1 �.,,r -,:o "nt A, lie if i *ft, '' ' ''"ar,40... ''..." ''''' -4 1.4Hr sAr a e i s f 6 - ?s F^� yti ' i y �?� '+Y s �:i " g ` Amac- N 1. '''S f0 .r 3 I',- • f.Pr° - .... s•• ah Visual Observation Points Outfall No. OAB-007 Figure Stormwater Outfall Monitoring Plan 5-10 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-7 Final, August 2021 134-031 5.2 AIR STATION (AS) This section provides mapping and photos of VOPs located in the Air Station area. Table 5-3 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-3 Air Station VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OAS-001 910088.57 12606683.77 Install VOP marker (newly added VOP). OAS-002 910271.89 12609443.18 - OAS-003 910616.63 12610278.13 Replace missing VOP marker. OAS-004 901211.81 12610202.33 Replace missing VOP marker. OAS-006 901275.51 12610814.60 - OAS-008 910208.42 12607828.24 Install VOP marker (newly added VOP). OAS-010 910013.67 12609006.72 Install VOP marker (newly added VOP). OAS-014A 907039.57 12607619.09 - OAS-014B 907319.32 12607104.98 Install VOP marker (newly added VOP). OAS-021 908898.99 12612477.64 - OAS-030 907484.42 12615385.68 Replace missing VOP marker. OAS-032 904838.29 12615160.02 Install VOP marker (newly added VOP). OAS-037 909892.16 12605624.72 Install VOP marker (newly added VOP). 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-8 Final, August 2021 134-031 This page left blank intentionally. . r ,r ip 41111. .4 .tor• , ,. . .... . _ ,iirr /1, P il 1 i p , N \--, w A A jo,,,,,, . 0 4. I N ;F P I ' o II OAS-008 — — •. i i ! .._ . 1 1 1, , 1 - i i 1 Ir— — — r 1 ,,, . . : . 4, pf p 1 1 i lir i . i I )91 ,,. I I 1 i • II' i 1 ', i I 1 • 110,5 i 1 1 1 I 1 , AS891 1 .1 . :. • . .! , I ; / AS890 11 I I i 1 :• l'• 0", l* . *r_7 1 1 Ai 0 14 p i • •, ottiviiek i i ,I : 44- • 1 . dr: 1 1 . 6 3 . -' - •••4i i.. I o A. Ai •t.., „,...f,g. i ir roof i-r_ 1 i ,.. _. ,.. lic.• ... ., .. 1 01 ! 1 1 01 i i i d ,(..) S la ••,"', :.' : -.,- -;:' . ''''''.j.,,- ; WP37k,,, -_, lg NNs 111 Airk_. -Or*.- -2,4411?I I 1111,re__OAS-001-,Al Al-- .. X 11 , ••\ i , LIT allifilifnimilim .. ''' 11.11 -. -- voP :9, OAS-ooi , ...., 1 • ree, , 0100 ir, ,i: i 0As_001 1 , , , i 1 i I -itrwrovot 1 iI P• A! ,„,,---4.1 - - 1 P .•'• r - _., i_ ...• , etedi.ak• .•' ..,5)A.• — ;.- ' PERIMETER RD i1812 ,4rr• Tir . . ).t. :0 0 'jig/ 5 1.. - ' ' ' . . '''--4--'.‘' I-gr3'-71.''''*I': l'-'\.'1:' i' 1 . - i I A- _ • 1 1 • 1 1 ' //7 A, X:a Alia •. I ., I OAS-037 i p 1 , , , . ,_- ,. ,_ .-z..,zs _,I_ _ _ i ., '• • , 6; - ',...t QM A @AS-037 X I I -• ,- . ''---' i .)'' •`_,-.' ''..4, ,,..- - % • .. X . • Yr; ' I I I :. I I ' -, I I 1 I • 't- , --," , - - - '' a tl -• .' r''.4 1 I AS460. ; r' " • '^.- (- 1 I • • -A a*11(, tf . Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 By:CJM A Analytical/VOP =I Facility Boundary I I Drainage Basin 0 100 200 400 lir Stormwater Outfall ir Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-001 Stormwater Outfall Monitoring Plan Figure 5-11 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Upstream side of culvert t ,.� -:: did] I .-F. , . .. :t __\ ......-!- ',,p1 L II v4�d i"--;g:' w..� _ �. a h .�1 [ ,} .ice '1 P ._ � _ Div .• 7„ 'h` -x'_ 4.r� _ ,, .e 5r .. �y s sect „ � '�i+'�r•s Td° ")...ii f .1.. �.L A. x Y '- 'RS f �pA -2 x ` �f'+ d ; A .?. r .'f`. ` !` ask,erwl ,�.., : im Downstream side of culvert (VOP location) NINNIIIMMEI I.- l �.,� .4 . A , ,- 1 a ,w fir} ,a{r.. .. ,,, a .. `.:� "',sue '-1 .-. 'v µ � �' ' --,Fir, •„ ;,44.`t -fie , f r,;,:.4 'r n E�+rze�5� 1 .'� .3�+'` i? •.. ' 4.7: r 3 _. .. ..i. 4 �Aw rT c' , 1 "•.,... 1T yi .. w:. ,. sue"' ,, -w k, �'C- T6. ' ;'C >:x4 ,' x ,.-�3 e aft 7 i r 1,4a.ki p 1 1 b 4 4>,; ,,',• ,.,'.,,,,,,4,,,:',,:,,,,..4„,:\;,.‘', , _ 7710.1 440 �'��! � ,�'y�4, "C/ �'' ` g f f, ✓ - ,i ;yi- j� f Flew ✓y am 7 �.�y -/i,/ 'Y� vim,/ ' 7 i 1, - / C. „� -/ ..� ./ '' i irt -\ -ate , `" � �� x 1 ' yV � ,a � � '-'fi --.. i` ". Y d r_ �� ,y�✓ �'/ �- ✓ �- �./ �,/ �� 44, Visual Observation Points Outfall No. OAS-001 Figure Stormwater Outfall Monitoring Plan 5-12 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina I 11., I GOODEN ST N.i 1 wer,7v';.•, iw�. r voP.4. I OAS-003 I = b -i '19. 0 eVO ,4 OAS-003 I s 17, 1 a. ...._� i 41 - .4 1 IA` SlA1E 1 AAS31 D e —_- i I - I - OAS-003 I AS840 r ,,,, y AS842 - - , t . I u • IF ir // AO d- , . `_ 901' i 0 Ad 0 S Aly _ I S90c 1: . �` � � � • AS855 1 AS9Q�A AS858 SWP91 ' AS903B --� �-�i 1 AS901 • SWP92hit OAS-002 a o�s-oo2 ,e . • IIo 71: / i: :. , li 1 ,' It O•AASS-002 I I I% 1% li 1' IJ I I 1I 1 VOP 1 I I�I OAS 010 OAS-010 ,e I I I�1 I I 1 ll I OAS-001 /1� 1 Y OAS-010 I 'z it AO ,/ • 1111111111kv1411_ LEI II 1 I :.Y .. .:'.-'1i,,,:ii::.•,.;.;.'i .;',Iii, I I 1 SWP289 1-' 1. IL :!.644 i A: _, ilitr,,1•• .... . , Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-002 Figure Stormwater Outfall Monitoring Plan 5-13 Marine Corps Base Camp Lejeune, North Carolina 4Y4 w a Facing upstream . . DO cos i 5 t -r, - REMOVE k One 18" CP �4, a �q STORM Ord * WATER . - z SAMPLING POINT . AL_ ` aaa l '�- 7i r s' t , ,,, ti g. A ,4, r\ C! t .fir NO + �O 0 � �* r� , i n s sty Yr r 1 ''�� p� _ iy`�tu ,e i ^e " Mkt Facing downstream y „ y aX r x - fit°, .1,4ly"� ^,$"T q�e" w k � d ♦:i 4.4,ie, /. . ,A. „,„ ,.. *ft 1 t 4 --, 4- - - ,, —.,„.., -,..F. .wollydirgt.lk, :,,t, ..,7:, - '- .r. ,-,, . ir d ±1,'M u- Y':l ,R''� i �'- „ ,C� '� r ,.Yiy,1 - 4T4 V v� .t 0 ) -') r4 i°'" lui W h di _ cl - .g.. ah Visual Observation Points Outfall No. OAS-002 Figure Stormwater Outfall Monitoring Plan 5-14 ENGINEERS a SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ti " illik \ ... , - -S8 i \ . . ug 5� AS813 AS812 OODEN ST ♦ ' C0' sliiiiii ♦ 41 -0 VOP �� OAS-003 - f ,i !h, L. I_I Call 1 - OAS-003 M.�A:j41 "CIA. �' • 1 S843 ' -iS AS83tE AAS31D . — OAS-003 I _ r r_ _ 4 it _ AS840 I:;;] - ♦ s 7 A . 11 __ . , A 4 ,s9oc { N .w�ssr - t. I � � _ � AS�855 AS858 SWP91 • A903: ` , . , AS901 - OAS-002 , � VOP , SWP92 • OAS-002 " ,Iltaii:. ♦ a } • OAS-010 I • .r `'y , I Air��. OAS-001��/� � I - i ali Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP P771 BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 lir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-003 Figure Stormwater Outfall Monitoring Plan 5-15 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS .,--•S- _.61 ,/ \ s 'it -.r- O. '..V -. . • , •.14 ... ..•-••• .....--- - - 1 ..• a••' • Iii. • •• '\•...4-i r 4 8.64.37.k. ,I p IS . ' ... -...,,, ' . r,.: ' .. _ '‘ • 4.17.•-,-,., Facing upstream ii '1', I • - i . . . , „ .4, i,- - 4.)„.4.1.-,., ......,,_..5,.. ..„, ' . \ \ 71 A r 1.1 I I ' i . ' e , .....i._. ......,.. i... ,...„._ .,...,.. .... ..... .. p .4,...,4.,.,, . • ..r _.,._ .. ..._ , .• \ . . .. ....4" _ .. ,. . ._____ __________....• .. : w... .... _ ... ...,....,..„..._. ...... ......__ • ... .7-4 - e ...-`1"-___:51704:1 --• - • ' .-'N-I ', op One 30" CP - ...4.4. ,:,,- -• ..' -— p4.4_, fy - I•••• -, _ .-'.1•• is - 'ht.''ZS. )• '---—'... ...• * Elf a. .2 .' --i":,.. -,7" • .. ii, .ffir- A...,,. ..S • -,, •-•• , .., : 1r pi .'• , ...• --NI '• •'. '_, q.,‘V.5m. l , . ,, , .-•#•.-0...,4„ . ••'" --. --, . A .. V.: ::,K-1; ts- ---' -•" --', l''_• ','• .,. -) 6, , -- .4-;‘,e r.• ---' x tk •_..* ,..,, ,.. .:.; :. illiT' , .,.742, -*NI ":44-- :.....:.,. .-11±'.: 2 .,; ,., -, - :1.4 .2*.r---"` :•,- • ' ,...,. . • .... ; ,,,,,_ -:• -....._- •-, -...vC .. .-- ".; --7,;.. - ]•• - ...4.44.4-,.,:.-- ,,-....• ‘, -'1-'..- .. !!...0,-r'/----- b , . f-92.1.'N.` ".'"'l ,_ - *r...' • 1,'4 ''-...a/ ' .`..- 1, '., 1.er., r ' ' -1,--.P- - • -1.- • i-•'-' -•-•.---- -:-..? -...;.-- - - , •, -- -., ._Vr- - -- -q.- • ... .. -7:- 6 1 -4.- '4' - -; '..a..,• •-!:-.'..-,.... -. . -,--•.: •- , -•'`4-.,1.--- .1. `''•4i%1 .0101.'5-, '''- ... . , * .... . -W.' -.........,.-:- - .„..... ./ .., .. ,..•.•. •-... ,...... .. , pis - r.;.• t.',..rioll -; 4., ' ../9,..e....:••, ,.. -t.-•-•:,...; -..--x ... 40 , .• ...- ,.., 4' ' '/7/141)' iii ..;101.6'- . ,*•^>. ." .. 4.4 • 0 ..w LI- '' 1. -:-.:' :,- .-.....- ••0 ;, -' ........• . idNO '' C et 1 -41.1 'c . , . I. I a...... .• il ,.. .%°1‘ , • -, ' • eGt :-•s - - , - - - •,.-l'ei4„, : , . . -... ..i., .,4 - - •. . . • , ... 0- ., Ar . 1.• 4. I L.., •• _ ,, 447iiiitiliMPItille:w1 Facing downstream 7 ... n. , OILIVIr — ' 1 410 111.Mr.--.T. '...• AIM ,, . '‘ 44. s , . 'Igt•ts,,, • ._ ,, New River , .,. VOP for .4. / _ ;......••••-y 707410 _.t74.-04 ,11460-6-7M., . OAS-003 : -:--,______- — -- -.4,0 • ' -4•45,;‘,000k..-- ...• -,-' -----,.. - Pti.Er-- 11-0.,V; - joilf"10%- ..79\74.4:,-6,77,44 2::•.;.:._.: _____ _,. , , ,„<,•.:1„.,......;__ .....•_____-_,:....,.._.::-.,..... A Iii soistis . 1. • ,. .--'‘ ., -... :„,--: ,,` ,j. -i'f-." ' - - — „ ...s. ' , , '''-„: "t"-tt. •-.' .,\,:,'..• „ - , a'..1; . . .-.,_. '''• t. '' ',11,46. .•-.; , 0,,,.\ • ' -..,;-iftt` - '' -.,:-, :- '- ..:.. '''''.tt.....r.- - . •,-,--5--t-- ,;....-,:.Ir.: .,„ ) 4/".4._ , iv - _ * ,Ad..t, ,' ,,',"1/4,,\ I .' ' 1•,..:',_ ;.A lip , ....--4,,,,--•' ,..-, ---..., •, -..'" '.0-'.•1,,,-'" A:_r_ .4„."4" • It'l-- _"..'_4-- - '-•••' _ , , ,,,, ., ., _ ,-,-% ,, ,,._.,,, ,,, - I III\ Alt,";',-,,,-,,,I.:.P.,_-- -,;",_.! ,,. ,TN,,, ..y„.",,,-,,..,.;„;,,,,:41,-„,„.... -,-;.•,,,,.....,6,44:e 74, _,,,.„ ... , ' ' • . '1,,,,N ', ' r, , , 4 , ,',..",t ,--,..., ' .. .... ..zi..., -•...7r-s. . t 1. ---; 1;044..._ , - --4,..,„,..),-•..-:--•_ .,,,,,_..---,..,_.:. ., ' '11 ' ,,dr ,'4.,!, ' - • 1,',.•--cu,!1'•,,' ,'„, 1 1 t 1 * A. ',;„"I \ %'•••:.30. '- t•.• ;.." : - 'Y'4.1:' . .1.'"*.,..:44-46-s-nte.-_''''4 ,',' t- '..-.:".-- - Id'c -" ,th' A ,.- ----,<- ilk - .- , i , -'.= -' 1''''::- * .-It. - ' '- '*It,- .,•- . *h,... . , ''.... • Note: This outfall is -- f,.-- : tidally influenced. .E....._ -,,,,k- -,- ,.." ,- - ... • ''., •wiji.... ah Visual Observation Points Outfall No. OAS-003 Stormwater Outfall Monitoring Plan Figure 5-16 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r 4 . ,. ` 4.,I S420 ASA/48 N.I ,k, w; T r ' ,421: N _ ' x , ' SWP181A. •v.. I' r ` `- S 0.4 :• SAU40 r• r. SA A 57 - - _ /i A'r: . tr •' ', -�•.* . ' Si •. '' / , A`4157 / a : _ 1/, 44"�/OID r/' : viov��OAS-006 �. `VOP �I� V OAS-006 41;, ' �S4 :', OAS-006 0 — wP= ' OAS-004 OAS-005 Ir ._ __. .. ;• . _ _ _ . _ . ' - • 4 . ,/,/, ‘/ VOP � + OAS-004 - W 0 / S415• AS4111 %NM • • OAS-004 +•.; -.;' '- i [ ,. - F i" OP ...•., ,'�„ '•TrS. Y - it Y. -:r .d. • me .-17�..Cz: -�."; r. 4 4 iii oa .bL¢• '. [A. V • libiPP Jam. -•:r._. V: - ;,,: NV ‘",11/,.."( -•.,_ . " . , '.. ' - r. 04,., #71/4:." 'k : -,.- ‘ . .: - :' - 4 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 400 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-004 Figure Stormwater Outfall Monitoring Plan 5-17 Marine Corps Base Camp Lejeune, North Carolina k. `� :�3„ Facing upstream A, j''fi �, . \ . '1 gii . . . - c, -,-,...- -__ '--..\ ... -'- `.2' - .,- :-;;;,.','"... -„, --,.:-. , 4... ;:,-,-t4,p. f/'ir io.,- UO NOT q `,.p "{ , bt `- REMOVE _-ram �. . , 41 = 741 .k STORM •, •. ti '"•.y , , , ,gy m al WATER � " "a' POINT . , 4 :.r t,. „� ., ., , "l 1 sr # =L ,�. C. - ` ,Y -ter # _ L ¢ 'fit .�Y.+c yam q F.'444" _ - -.' ‘Y ''' , 1 .4`-",. y~ i. .; 1 k Allt 4 hii: I" • q� -. {, f x 3 A f' 1 Facing downstream �3 "� + �� . �° ; , 1 r po- . •* ll �y yr_,' 7 _ r M I,,. k r` .A 3•,. .`^,_! , :.�' '' "! ems,. � �. ? -yam ``" r " '1 ;' 1 " f ,�,µ -�'9Q•. It' 1 .t Al 1I�', a Vi„c 1 a �r 'gr - $,y/ 4:. '_-: ", �. 40, V �i' -dc: tA. _'T ,'"`,4De "': �„ F, - . r. ii. — - t_--•.... •O� _ 1 aw l p , �'1 '' illt Faf�:. l _ 1 14 % , )0• t,_- Via r ,INF _ �tl. I.,z ./ l 4f ," ter, ` .. - � „feu, .: ,, :�4, �` ��#.1, . `-' �4 f a Overgrown, rip rap . Ago , ..,. t 'p' - l.ra J` w�'•ho _ .. lined channel lb �K" . �:. > A YP -Y^ � `3.tip 4 ti-. ,4•'.�g k j X ah Visual Observation Points Outfall No. OAS-004 Figure Stormwater Outfall Monitoring Plan 5-18 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina _ - - 4--"WfIllf AS ' 4 , 1.420. •••. , -•,,,,, S. - - .... pour:,* • , N•i- . 141" SWP198 ._ 4 PZ 4 .... _Ass ... ... ,... ,...... ..,„, _ ___. , -.41 --'- 1 4, .. • ii'D .... , • I.':;t PC IAA x, .: ...V. - 44-, ib ... . .4••• aft !: wa. •I''' ... Ai. , , .;-: -I • .,_ . . AS4208 _1 •IM ',IP. '1. Z.4" • - . . .--.2•-• , ....., ,...,.. SA`iy,447 :.-er'-• . ›.-' . ‘•.:_p,t .7,'14• .m :, . , , • AS4207 '248 OAS-005 i: ----•' --<.**' . •• -44'' '' ' ' 4, - • .. ' 't...r- ''. 1',, _xi ... ' , -r--• - sr .., . •-. - .: -.- . •:. ,0 •,••-141,-,. .... .-...44,,,--_-,1 -- ...i . , — .,. ..... , - ' --Iv•• — 4"-- - '.. ..--t, SWP181 ' i . . I te41 SAS4140 • 01- / 'r -r --,. ' " ' ,,,'' - • ' I-4 '6tittlti.'' ,if .1; 'i;.$4.. -j' ''' ‘j i% ..-• '..g 44, ,r1:: 4, .`' ''''. ' ,- ' ''-''-', .-% $,r. -•., r• %•• - '. . •:. •!ilit4* 'ft ' .- r., 7 I . , - • t.., ,.., .. , ...eN :. A„ , • A :•. : - •••,,,ifip.„-• •, . _ • '':-.-'''' • ,'t.":" "' 1 i , ‘trp.. ', . -‘,4.,, _-* ,, - ' • ,- • . -#5...--„• ' '.A.- / • : 1 . - v 104.,w- r -..--, ',•.,:. • .,07 I'.„fs • a ..... i 4 ,,,, z, ,.....____ -__ : . ,.... ., ,',..t• e. ..."-: ,, ,2 ....- ''' !-•-• .lhf, --7,. _ _ 's :',':.: AI „40, 006 , ,,,AS4192 am f' i 4i/ OAS- ' - " ' - ' ' ' • - ' .4V,s, 1 I-1 VOP OAS-006 : ii " OAS-006 A- - - A// • 3 ,A• A 4 , . . . .., .... . --,.., ...., VOP OAS-004 OAS:004 do- ' 4 4 l• ': , -- - - A . • .#4411-10 imlagtifi , . .iiiiiii; _ ®AS-004 - tk . .• ., ,. .. - ...1%, , .-- : 'I . • ' • ".- ' - .,A -. 1, - .3,f; ." • - i:. . •4P *# v .,,. • - ''' 14', ' - ‘ .*1 ; _ ' • .,' , . ' r - •.i'r- - . • D- '' . " '.• A ' , t Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 A Analytical/VOP P771 Facility Boundary I I Drainage Basin By:CJM 0 100 200 lir Stormwater Outfall 1r Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-006 Stormwater Outfall Monitoring Plan Figure 5-19 Marine Corps Base Camp Lejeune, North Carolina f. Facing upstream ": 4k 'c REMOVE ' 11. . %• , la. � t ,. • S' : STORM e` ar , , ' WATER �• SAMPLING — 4 ! � - _ �,•. POINT - _' =0 SWP59 S j- • -,,. 0- #,. 0 00, 6 ., ,;: -mow .►.: - f..�Y ,!, •..-040-_1-..,.-.,.-_. 1:): Facing downstream 1- '•',, ,; ,:„)1,•1/2k:,:.:.',:,,4.7.,.,5,.'-4,s.,'1,21174,,,,b‘,,:4,,r,,1.0-,%'`_A.l ,-.c:'-,,„--r•--,-•-.-.,--....,'?,0"„-:,.. -x410.,,.4. ,., ..r.,.-...•g ,• `` 1 • e'1 ' ,.r.Ia‘.SlS-',,161 014114' may'_, ,. . - 'J•,y,, . ` .+ it.4•ii, Orr is; is,„, _ �. "-�Ti,k �r, i rF1 to"% l', -.1 ' _ Al. "c,• i . 1�f . �16'r c �� 7 �t 4 t f'S y .Fj{ „A `y F f a � M .• o Zitr A. �Y i�. VOP for OAS-006 `,.. utA P.. r ,, +x; < t One 24" CP-43 {4; ' ;1] rAr.- - f r �` - .-''_z -,t, 4.. -- p • aa��i,?„ ,'� I _7 V..` 14 ,4i, a- - ` -,,t .sad ` ► r '+"'1 r 0 W,. ,a . , �1� �. ..� '- ��+ .X`_� r +� � r� <.� rateger‘ �`� r r-o 4e:tistbAtil _-,,..,', ,' t- - 11148r : •► r 4. T ire . J �, ' ' r:, :...A+� r5 • e^--' � a^','.a r; 4ah Visual Observation Points Outfall No. OAS-006 Figure Stormwater Outfall Monitoring Plan 5-20 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina omilassom 1: N 008 A of I pX- • i • : ! ..41 - — t'.. • 1 tr. v.,_ _:... _ ,..,_ ...i..itiz,.... . , _. •1 ,. .,Kk, -, s, - I 1 i . -f `X0.- - • 1 ' CXED 1_10AS- iii •,. 1 - .$ t .0-, - ± • A i •,,r. .“ .Q 1 il 1 , vpp . OAS-008 - -A 0 /0 41 I 0 il I v V SWP376 0 ___111 0 AS7--028i_ rii I•ro, / / 4, rc 0 ci) • •% \,..=:..rs, .- 011101 5 • ' t 10 i . ---1,— • - OAS-001 AS890 P4p r i . II ,, ,.::, • . .., . . 11 11 1 1 ::•-••• - II, 1 1 1 k; pi r I I I II II 1 I • . ' - ' ...,.-••••-.'' /(ri PZ :0 li j 01 ' 01 1 I i 1 1 II .4•..k . • . ' ,I2 § PI r II 110 II ii 9 AS891 I * .i, 01 1 I ori 0% •....In r !'0 i0 1 ...- ,. ••• ,_ Al Ilitg 10 1 1— al 10 i p0 --••• .... I `' :‘,. r, • -4 t • ISWP377 ‘ 1 i 1 i • Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 By:CJM A Analytical/VOP =I Facility Boundary I I Drainage Basin 0 100 200 iiir Stormwater Outfall ir Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-008 Stormwater Outfall Monitoring Plan Figure 5-21 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream d-_ vJi__4. 6 a�54r a i IM1A d'��y'"' ;r-.- �i` '' ., r/5 W a 04 "„- i�u.. x�e r r- ! �f1. F,•: <�* :•�, � SWP376 ''- K� y: ,'r,e.,; 1 , , 1 rfr_ , S s;_ ..,... _ .._,.... d7 jj .. ...r. ,........„. .. r�i z I ' „..._ i,;,.. tt,::::: ii . _ , ..,_ ____ „,.. •,..s__ _ _ -,__.,, r � -_-..-_, _ , ....„_ _ .:,,,.....,„..., ,, . "It' �, , _ ›,.- 1„,_ tiff in . :t };,......„. ,..._ a f < d Y •:' J/,.,:E +y. x i ^eYZ.� — `i i i ` -s ,ter Facing downstream , .n.,.%r,ir,.....,. w v - tea. B 4' ia •. 4 4:k +`t"c / Mj n , x ',r r - , Oirect o_ ` opF� oti, ah Visual Observation Points Outfall No. OAS-008 Figure Stormwater Outfall Monitoring Plan 5-22 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina . , - e.,i• 11, OAS-003 Li.- ' , N , - - _, - ... . 1 ' SWP91 - - I , -- - , . i AS901 ''- A I _ ___ , , _ VOP SWP92 2 OAS-oo2 OAS-002. . , - I / . I J I r 0 1 I 1 OAS-002 ' I-1e' , i , t v0P • .. I f _ A illkili-41*- I 1 . 1 1 OAS-010 t ' ''4, ar.211:1 P I OAS-010 ) 1 i •,' 4. _ .„, . I i t : : : 1 a ... teire.,1411 4.,.-0';"-:.--;.•0: -.-- .. - .• ",,----• .-.740.1,-•'- 1 1 1 1 • .4je, . -_,I,i - •..'''e .--?' '''-','•%-';'0:,,,irvq, -•,.4'ir"- , I i I I ei*--'f ie'- --- . - '1.ii`s.?::'l''.:Iii't,',.;,', /.4Z.k-!:_ • I I 2,, ,, _. :f. 4.,A.,,..• —...-,7,t-7.-_...- i OAS-001 I SWP289 1 1 ,.. 0 ! .-.7-4- niU.P.:L. • ii 4. • -,,-,. ,_,r;:-,. • 1 A 1 I I. Ali - ,e, ....fr •.'17P- :t.:'•''. •vri'-e\4:41--''''-Z• _,:, //// 4.- -- . •i .._”';'• , _., ..--.7 ‘-'--'-'"':- .--- •. .. . ..- - 4' — _ ,r, •,- ''•!3•126-;;•ti.r-- ::_sr,,,i-•-'-';',- '2,2:;-_:-,-. --• • •= , :,.-^',.;:,4-_,...47,-kItt•,,',;-44*'•': . - 1 II; ...4 i I ,'.7'.... . 1. .• , S 0 0 8 1 ';lifit.:;_1:::->g-1 i:-.1!.3:,.172-i i'*''':'"i-:'•':"....4.::=';c:',6.:_.,,.4.:,......,*- .: i 1 I OAS-008 v0P / AS890 ro -9 I Y 1 A , k-....m.44._:,•:-,,„..-0 ,..„..„.,,....,..,..,..z.,,, _ Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 A Analytical/VOP P771 Facility Boundary I I Drainage Basin By:CJM 0 100 200 iir Stormwater Outfall ir Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-010 Stormwater Outfall Monitoring Plan 5-23 Marine Corps Base Camp Lejeune, North Carolina Figure - - Area upstream of VOP location - �•° p • s f Or Facing downstream y` VOP for OAS-010 047, • u .... Off. , y* a y,�� y�E,.' tom- Visual Observation Points Outfall No. OAS-010 Figure Stormwater Outfall Monitoring Plan 5-24 EiJGINEERS Marine Corps Base Camp Lejeune, North Carolina ., N '40 AS3520 diil4C llh III II ,. 131 . .. A $ AS3525 J_ _ — N. jffl amr Att..,.. _ • -_ • .. , i VOP (, .OAS-014A /' - . _ A I PERIMETER RD _ OAS-014 1 w T •1 1 I t. r , A 4 .illi I I 1 /'. ITT . R I I •- ' 1■, ® °4 i., I I Y AS3502 I I / i 4Pr f AS; . Ar 1 1 i :, i/ MOtS1 i; 1 .� �i i �S OAS 0146 / / " �.'_ e / •Jt. • Il OAS-014 II 't , - ♦ SWP162 • Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 / VOP I I Building Surface Watercourse Date: .I7/2021 Anal tical VOP P771 FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 lir Stormwater Outfall it Catch Basin . Feet 1 1 Stormwater BMP Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-014 Figure Stormwater Outfall Monitoring Plan 5-25 Marine Corps Base Camp Lejeune, North Carolina .t' - r�. {`C' - Facing upstream • +�T ' 0 r ,� . : Q�I 9 ' t`��'�/ A'VA , r� rti�,�-}.� 46�`�n� F''a�,(,d � y'�. Ee s�', #,]��^ ��a �"�{�'.�^ r�"•� `W j-�`�^� 0, ."� ` +4.�1[r W"`^ 3 h Y •. :�ic,P 7,..y +,' f, 3 :1 r sa ,g 'S,�� ' a xa�.. a k�� ry� ;' `°� Mir r s t. Ki�. h rl , • '"- �y; _ ti, ; � -pia c.y� , r Y !� r J'. J H{7%„, '1*AH.74*,. ".' -'" '14.3 �� 5. y tea'/ ,"s .▪7„A .. ,4 �3, : ,... , R ;0' ,, X. 4' d y s'�_ 4 -,...+r`� ,..�"'.°c -3 y x,gv`a" ,v',�1 ,, _. +c 4 F..s�i V,'/E'ri' s ' _ r �� k.'41 �•h .w saa A _` a,R '.1 .�rv. F , "*' & 7 ti' "'V 1. �i r �`l. -qr i�:` t d 1 t "S, is 1-'4 �v4 a� Iilla,,'. ai. �.�m " � ti • s1u�.aa:, �'`f ' .' if ,...... ,. /,,/ c.„ ..., „ , Facing downstream :.� ,� ;; ,a` •r•, ,t.k r > „, g sa y. .. .. �� z, i'" ??',®. ;° 4 ., ,�,$ ,7 '' ,-77". r p l ! �P iY' /. - c.c • r l v .4. 4...:.:,. .-i.44... ,,:i ..,..4.,;,...,: .--.:„..,.,,.. . :. �,Fs "Re+��' ;. ,�y r `��" € �, r`s :t. tit , jg�y . �": r▪ '�` "t 1 E�.,r?' +1 a✓ c�`a. .. o. r J �` aa�'r sn F r� rm " s '. a � __ ` y��fi�-,. aa:C �' ��,yE ,��x �t�g�' 4^ � �.Y Yr � a.� a .y, � �e� .�,��`�'k3"3a �dw,-`d ,,44 `' 4 ;'.,- . :ii �k -V 144 o r ens 7W.,h "7 �,. i`, .�.yw., b i, " ,',: ,, a,:. � .„ R,.?-. rs`, T3'`"�, ip W,, x," r�,�6"' ,r a1 7•st"r'? ..y:A4''''l C 2�i k i�a „yk. ,�.i ,_,' '� -, l .$"�'�- _. �,�(� ,qt�' "" r;' �r H V�n�4d�f�a'7y 7 5.'r �'��M1��. .�*�i,�, �y � �f r�, ,�� S y�c°7�' �� . �„. : -; " i0t7^'"'''�'1 .,'� � e-,y, ,' , r,t,, ,E �� FNr `"'Y da., a'R , r0%.*f; 5a �' "� 4 , a' w �+ ab �p�+ �,xr yx�3r5i to � i3°� d 5 t , �sP` i 8 p '.(. 4 ' a ,.- ..... q. { ,�W ,¢�,,j ,s-. +N°5#z 4 t�> "°� 5 'kR '' u t�},� d� e i• r 'ga -.< 4 N• ote: Channel has w YY 'a %" , ' }s�� ~ ,,� ,r 7;. e• roded to forma _ �E ▪% �� "� � I at VOP. x ,,-,: , 11,!,,,,,4*21,,,iitq,-.A - "< Sri is - • • �� a � r ` s:' .-. •:... _ i'� hr`.�rb'i�i�' lu�� , ._:�F. y. �. a:Fa ▪` ��s�- .,..: �.a'? ,.._r�i,�� .. -.* ;• Visual Observation Points Outfall No. OAS-014A Figure Stormwater Outfall Monitoring Plan 5-26 ENGINEERS SCIENT 5T$ Marine Corps Base Camp Lejeune, North Carolina ,.• ;." ". ...„_\ . ., .„ , .4,,, ..,.„ ,-.'.,.,_ t, . t-•-'.-1-..; ,T _., It ,. , ", }rP, ,,h .'.J 4, , .A-.,• / yK-. ,,}feat it - 4k .., ,, , _1 1e;4. 1 VOP for OAS-014B a-.a ,:'• 6 �•'►6 �x =': ' �# ; r 4 --J P _ r -Ai* t �,P': '' Direction of Flow , L . t -, %. r r a.. i {dilin. y,....,,- .4+ . -.4.--0.. . -; "16-1/,‘,.. it ,T.:-..Tx .4.,..,,,„,___,r-- , . ,,. .7 ,,i,:, , ,,,v. v.. . - . , ., .,r-11 Lop .__f— , `,......fl•-,-, nk .,,itjito.,,, d , �� _l4 i 4-.b -i 1� yy• 494 _� • - (...,..s...0.,/, t / `1 `, } 41 L ` �' o'' i�Y. !- a .w �` VOP for OAS-014B . T> • ?' ,� ?�.y a ,A Direction of Flow - " PYti �, F".\ ' - ,' -1 P. V7} 1 rs. .I� g�7 f� �! NL 5 a 343�• / - 7 .SAS / lf. AP- t. '' .e+L AF',.._. •?rM"'x .. I ... •. -- - - _ ah Visual Observation Points Outfall No. OAS-014B Figure Stormwater Outfall Monitoring Plan 5-27 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina t A\.. N 7 ' ' i ,,,, .0.11, .- 1/ a 4, ogn VOP ; - - ' OAS-021 OAS-021 ,,.. a.h _ e OAS-021 re . 1 U II .. 11F' it A., P ♦ y_ ♦ ♦ . / ♦ i ♦ ♦ ♦ ♦ ♦ . Iii ♦ { /...: ' . . . .1A1 FJ/ Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I I Building Surface Watercourse Date:6/7/2021 By:CJM A\ Analytical/VOP ® Facility Boundary I I Drainage Basin 0 100 200 i Stormwater Outfall Catch Basin Feet Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-021 Figure Stormwater Outfall Monitoring Plan 5-28 Marine Corps Base Camp Lejeune, North Carolina EiqGINEERS & SCIENTISTS Three 30" CP with " 3 concrete headwall :.--..„...-„, -...:,:-.,-,- "e!-A.,-. - -- A'.,14.••• .-. ..-„,-,: : ',h.:, .:•••;,,,,,,4/.,,,,,, '..-.. .'. :'-',,,,..,,,,,::.,:41kY•-:..', -%..r.i._- ''. .f ivoc -�fl RIOIIIIIT •�•__ u P _. RE OYE i �,: ,s.-:, � .� STORM .; - _ WATER eA SAMPLING 'i � & P6 NT4 �3 - ,, Oj ,.: , recto ' ► �:° "a,�°" Hof Fl ._j .. A _- � � 1(i S ' -'' -••'' ' .::.:-;- ' ":4--;;''-''. . . ..' '''''' .,,, ,_,.. , , '6;, tv.Y}� 4 111.1111111 - - 2y " 1 • ..T �� >� L+4 y s�_. y ° 2�e�',4 �. ti�h �a r,`�-�,� ,4 �;r. $1 �4 Sri �' . sr f 's`?' � r it t • ;r �. _, It ,�1 tjr Facing downstream ..} e t , , • UT to New River t k � � 3. ',.. -1'�"aa �� l 4 8 ice,� JAf�� }y�� . Ay f I `' ,^ , .•- ,sec - • '. v � ' fit" • 4av t x - zor,ee , '. r , 5*' i�fu `: tg fi� • ! { + +"' hn"° ,iceK ,p ' .1 j' J't Giy, l4:',-'-.'R,yp 'Rr 6,;,• k i�y y k� .:�. -F`, it y ,�"��a A� :i '�'S rx K 1., ,' Jf '`Y` i m - n4 `d- 3- y•w� < . ' ` 8.E f� :1, ; � , r c, ,r ,,,.�a ,, eG s t �► �, aft � + $c ,,,t i`"' .` 'ems' �'b!!FF��'�'i: ' �C�- - j0 Vs(¢ '��'j "fiw�.4'o °�� • 4��. 11 �-�� { �•�: ke. "`b .a i^ a, ;N. -. err �,yt '1s„r f x . .e-ilii i .,- a3.a.", h ^ lq !" 1 . '+.. ��_ate. ,= 'fir ., f �` J sit— y li U t� 'a-` • I _14,� �Y z F E s:r 11 as ti-•'�{4,,, w •- �� yy �a { 2r �bC " a.,� , '� ��• . wx. I. >�.. i''Gk.� •P.1'''',el* 7Y4 �c.��riE.� ��`�Y.1 3, .S�' �� ti� Visual Observation Points Outfall No. OAS-021 Figure Stormwater Outfall Monitoring Plan 5-29 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina A STIF _ 1# "'zit, A` 12 !I / i i ■ 43 Al10 P It I OAS-032 �� I m Mc,* 1 .8 Pi �j'" i . x • - �� c l I fr �, , .' 612V- -; . w A 6A'11^a T I C439 i - lir I � 11 � M �S'. MCCS66 A 4 / -`, .t _ • 1 GRIER ST • 1•. y Ni OAS-030 f_ !� 1 t // OAS-030 ` ;1 " i // 1 z m Y�� II ,, ,l/ , lt,,,, Ava t I / I "F Cj. „ . ., 4, 11 it it I11 ... /.14111 11 1 11 II II A 236 - f—' II-- DI ` ., AS244 , AS302 OAS-030 I ,. SA44 r' SA' , SWP4 ft. / AS235 ,/ / ciS• di_ _f ` Aw• �1' r6rr'- , - - `, 1 AS318 1 lit1 WP3 I I 1 AS255 � 1 ,�■�,I�uir WP19 I . . . . _ ii,pw 1 1 .. 1 i SA51322 Sys 25 ,. - .• , . . .rAS320 S24 II Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J9/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall 1r Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-030 Figure Stormwater Outfall Monitoring Plan 5-30 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream Two 48' x 36" CP with concrete headwall ..,„ ,- . . Iii ',.+ kZ1:^,-,- . l , i' ,d fir: �foh 4i. . . :. .,aa oar ' ` . _ 'IRS' ,.� �i-��-_�' ' +� , _4_ 4 x lig': • ter- t.»' �� c 1.•J r� L.,fl # .� � 1-f'• r 'r- r'q*q ` •-•'• �. ' C :ti: dr.'AI'. YrFF.:e' 3.'j�{n Facing downstream rt-.�., 'W`i -, + i :,.j,� '� , M ti �� a '. Stick Creek a VOP for 3 -� 4 pi, OAS-030 r1, ar m f i x9 ji< ems . rf a r ,., ` '' „$ $" B aR W s S e y f f Fy� ,'A.'. t �' v. ~Asa;.0'I`�r °`y h °�.,,, ,. - cam .. `� Dui 'k r r i TK 1. `f ' "hldY .+4 .1 `°e�'�Ah Ww,, yY� a yr�4�ar d r / � I' '� - ;'' �.,, � k..I a n yid- a• a 'P.+Y , iii pi- =, ,. 4 -"*,‘ t .)-'•'—'-",,j0. ',..:.' '''''Ott.tt, •'• r,,n-,;'66.4'',17''''J66' _ 6' ,._.,. 4,4 - --,4-7,7,. , , r17- ''','.. ':- -i,', '44.4 2-P'''' ,,,,. 4:LVAlt 't.1.4_,i-„,--r.-ff:41.-:, - ,-, i:," -' - e .. ko �k.. v5"APr,Z'` &fie' . ,�yyy}. �.��'�i, 'v _ ..s��• t y��.�-te a."., r x);. ,,., kda A»` 2.R r � } "lit w . ark2+ .,...r n411,43r,,. Visual Outfall No. OAS-030ObservationPoints ah Figure Stormwater Outfall Monitoring Plan 5-31 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Sty A li+,i % � , - . cam ,�j��] , OAS-032 1-1 f / i l ^ sI LgNGTRYgT 1.1 -� w� 9 �� . :. '• :�• 1 I A`.. '�/i• q 1 r o _,' '‘ 17.fr• '' '' .iltr .1:1;.A.-':. *ft .-....,.., .: * 4 .. ir, . - It / Ir . y_ G 14/ 41. \` �.• 10 4 �O=, ljbl -41 / 1 fig', F��- I^ 1031 •• ,, y/i Alt8 CT S/ � %"`�i AS/i l�r �,;cA� -.,101 11111 ®�S kD06 A 11 14A 6 / 8 A 1 A 24 �8 10'• A *� AlPi2 11 9'S /� 0 A' r p A l 6 q. 11 A` P O►r. 4 •` AS 3 ..r Pittity 27 AS` ��5 . AC39 0 PRO A' -1 A r 8 •. ` q. 3 • 0 4, ,„ A 11 / A; 8 M . ` A 1 A; ,,1 1, A 1 12 �p= : 7 A 11 4 A 11 6 34 A • ` -N ti A 1 0 �Q +� 43 ti 11 8 A`4'9 �' AS1'..,1 A 1 6 .mi N ' A1308 r - L P A ,O k q AS, r: AS 11 �� ' `S �.2 11 3 ' " AS165 r ;. • 1 1 5` T- 158 B �; A1161. _9 AW-.p �/ A 11 1 �' OAS-032_nom. A •9 14 .... I. A A ' S7 _ - ♦ GRIER Sr q.� �A1tr.. . " • AS1392— I. r"r '. COMP 7 r SAS 1010 1 °_ .��■ • . - 1 — — rsmi - - ems- ! * ?.*,�'116•, Note: This VOP was moved VOP, �_ c� I upstream to capture discharges OAS-032 _ RT/0RD + from contributing industrial I A - -" s20 ..c facilities within the OAS-032 Z " drainage area. This new VOP A, AS205C•'S205 r location avoids residential ° stormwater discharges 1 N SA'�'46 MCyS32 f associated with the downstream LAS1131 ( AS , ` • housing area. 7_,........_ I . Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-032 Figure Stormwater Outfall Monitoring Plan 5-32 Marine Corps Base Camp Lejeune, North Carolina Fa. cing downstream ; z '7!„4 ',. ,,..., J�5; w '�\1I S : ] 47O . e- s�► Y ;- gym. p: ,y,._w '.:=Drectionf Flovv - � r d -: 'M, -� a " „9",1+r�r �N"`- as -- - ,� ''• y yr3 ` . .:^'w4s. , , "lr„ ,. �?. a.: - -t?x , .7'%,..,,.t<' . u.A �'.� '-"yws'8 ,- ff ti '-' '•"" '1, � d:rI" n ,ki,.. ai:`:` Ym ., sw �Y -' ._.,. "4!. .,ri- ''..,-.4-,,,,Z;i!,-,,,,--::,1.4‘,„..,. „--,:+6.-m.,,r4,.:„... -r*.‘r-,_r, ,.,.._. +: ti., ''��9 3 + ,:4:e'A,r 0 ""'fir 3.'• v Ca y4. .;r., fir; �"' t• ;v�°b-a a. .— "-;`?'A i. _A 7.y,. `Y.1' y" *-4, f),•yr+''"vp+ aw, ,t ---t ? t`@.,, ;F fi °*.,y".y.-' $Y t ,s= t-4 u1 m x 4,1' `us ..-, k 1, eh4Y. , ,1 a;, n 'T. !,� � `iq stF y � �;� p'�;.�� n.- '�i P { �,T,. ''� b 0 � , rk .rb 3, R� '" 7 ,.,,,,,r Tt� ti "r. .F �},-4,t ,tn-44, ., • ,,,q�ti .�, h.-d.1� ,.tk . ,1i t s - ati h ��r .i 1+': �$,4 etr,y � „` *, t "'P,,. t� '`. - x k 1 v • , .:� -r- >t. � v;� . �K n-, ti sY 4' j .!�N G Mph% 1 - e N e'r�a ,6 ,.+ ,e, ,,:= '� 4:,,�rs '� '-F q* t . ,'�,,,.t 4i5k ..,..2.t 4 :.tea 1Y a ".. y - � d; �1. r 9 ,r'$�"Y M,7+ 7 '' r.." C F ikV r g:.Sp 44 "*:,, e °j�utt n [ "!,� 4 .i1 `W =t- ,.�'s�. 1A h��e�fiF +r 1 r�: p: s� .: Z$ VC,i 7,q. *4, +4 1'r•`l xit �, r v a °f Y�r ,,tip, . 'td s ,$`{ <I'I •#",x m .� ti aY..« "•_. a„ .4 i 4 r ya 1_ F �7 dd,,,� s ,.sY4 eTY ifi.. 'a '- �6 a �. pr q�1Y� •+ � i f 'r� .P'•,' .1,"2, ✓ v�FV `, .�aA a'� 'I' s; "-1 .@1�fi1,�i i.° 4 • .'I. . i.l,4.,l,1p, l_•- ..f. ,:. •M.,':11'.! 1• SPEED IMITsrN.i.." Facing upstream II Ri �.+ 25 z. —' ` Bancroft Street C VOP for , - ^ ��g to 1 - OAS-032 a, T X .rfAe :,-1.4 aAfS ArY. [ II d°• aj,',�4 Ems... la'a mow i i� I` A�'`1�,,s;it vy, "�' „{" 'm ", f S,�,} 10 ? : , '' fr1A �' -`d', e3l '1t'' i e l:i P F"� k • tf ,�iP#tivLk''.. 1 , .1.', � , • '" -I,K '' ~Rm ah Visual Observation Points Outfall No. OAS-032 Figure Stormwater Outfall Monitoring Plan 5-33 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina - o AS2820 40 I�V - - - - _ OAS-001 • 3 Ij11 4.0 . A PERIMETER RD 4 4 . , 4.`,:.44A-%:gl10 751 rr .• '.,''.1,./.'- OAS'037 � � ,=Y4,'s' :�•.1..i,„-r.i.'.,‘z„:.,!. 1..4r'4.;''• 1§::,.5_t:':,,.e! i::,-.=,1c..,.l.7•r i",''.'r'., VOAPOS ll ,/.44 04•$14 0..„4.V.r,:o/40..ea92-t.1-1.i,l:-&0d,10A, x.. OAS-037 ;7 ` al .' i ,i e OAS-037 t 7. .ve ,,1- ,r.-,y'�" fit e . ► �$,. 1, is�..rr',4f• r.� •4; ►► ► .�"4i • .. . tiet. ... !X:'1,q,',' ' . .. : /ri Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OAS-037 Figure Stormwater Outfall Monitoring Plan 5-34 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS t. Facing upstream ,..4 �:`* w �1.,IlluilliliFt• V' k ,^ier = 1Ic `` v .�y 7 ,.lid.':.* } C. y � • : AlYik - -:-...1•111 ' , i 4 4 'I", iiii‘.. le lip S G. t, AT +'"R;, ,, hi4F '"� r A • \;may ' +'W�' ' - to B,._ .r ' :f r M b., g � A-.1%.u%y. k.0 r[A t` ; .6 } t"a r S y\ ; ` - Facing downstream 11mTre+n+ �� . �� ,_ , Southwest Creek 1 _ l IIIIII 11_Imo_ ;_,�,-_ •, jkilmilutyiuwill miliims 1 15 1 , „i ,. -11 11111�. '.P�•L11�I1 III _ Y �. r 1 .- 9 6 ` 4 -- • R ass; t � '+.',r/ •- k: ' :;k :;K .. 2 c t r fin J " �, Uaa VOP for OAS-037 d, {1e '� ' s � "iM1t ,, -0 , Sy ' �tII ,,kid ,, l' J-- 0y� 1-,;�ac •, t, -fa� h .- '�3.7 • ,;r-"y i yr t , 2 'J i, r r .th �`HiM"t. e{ s a p er -Nr�� xx{ h1,4r r =�.�., > ), , '- ' t `, {r r P „,-C 1 k.r"Y . �' t` 'i'u"]•i r'...x �'F .. ,r f f ';.!°fir `�' p.�� a - M r ,yt �ry ,`�,.`i I. 11 yxr- e 5 1 C nv•• ; .,k c p i. '-'": 'f�,fi'aC{„ �Jy dt"r r;n w '0 - Ft k,4f A e-� _-• , - -�. `t aH""�.,- t'r jx -'B J ai �STJ "'v4 f,.: r?�.11 r, , r Y Yfy,. S - r?:�°,� �- III 1r � • ��" r � ��" �� 1 x� T7 t ` •ti�. _ -e- . l{5 .... (x> rr,i .;•1* ilk.Sf ? " 1..+ 1 L -"` al k� �: "� 1.,,4x'�✓� c .z`+ .kn 5 �r �1�.1' 1 v1�fr �1.r1 rj i r r�- t 4•,r 14l r - �A ' ,w � _ � �Y T r ° t� � ‘',,\ 4• ; d .ref/, '# s z 0 rr y ' rL r, 1 k 9 i r • .. 1 }„v �,, � Ni. 1:` Y .};�� ; r r. }.. ,, 5 'r ' r 1 r'-f � � r""`. A � ,�. , '�1" .. —I e-n�•11jkrY��✓`,� ` r•. 1� � '� \♦. '.v� �' ."\ Visual Observation Points Outfall No. OAS-037 Figure Stormwater Outfall Monitoring Plan 5-35 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-9 Final, August 2021 134-031 5.3 COURTHOUSE BAY (CB) This section provides mapping and photos of VOPs located in the Courthouse Bay area. Table 5-4 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-4 Courthouse Bay VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OCB-001 929827.59 12562219.83 - OCB-013 931239.38 12562179.47 Replace damaged VOP marker. OCB-014 932500.48 12564217.49 - OCB-016A 932123.47 12562700.10 Install VOP marker (newly added VOP). OCB-016B 931537.33 12562993.90 Install VOP marker (newly added VOP). 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-10 Final, August 2021 134-031 This page left blank intentionally. V • :31° B09 . • MIf ` � • / NO� / / : B ` ` • B6328 j/ ''/. BB27 'y . •-.,.._ I ,r '' / - / . • . • k ......., 14. SWy • ;" BB330 ♦ • `: .-' .� -• . ♦ • , BB56 ,,,-,1 f. ! `w,"; . // • ♦ 1 - • ram ` .' . 'I /�` T y 114:vit <. I BB54 Via' 1 [g' ♦ 'a '1. B BB326 / -/ / 1 B 6K / y ;/ _1. S;8S B "1 / I / ., i / / Bliftpliiii* - ♦ / - \ .♦ B:410 I / , 4 t ♦ ♦ - / OCB-001 a ! BB329 '. $B248 i SWP60 ♦/ /• • 4 .• •- 414. /Pfjp" , --.,t,,,, !Sir' SBB32•• / CONT69 . /// _ �M6RgN6 SS. ;`��✓47: / • ♦ BB245 . /' ' _ °�h . ♦ ♦ / .ti• ' ~. 1 4 tip. ' ''- ) .-' . 7. BB2 ♦...sy, f OCB-001 ! - S P231 -- / S 4 S 232 ,s° voP ;, ; , ‘.B P 23 1 °• ocg 001 u ' ' • ♦ S 36 . �' ` • • P ti8 I ' ` . ��P23/ ' q '' a Mi ya / la: g. .3 MA �f • q BB 5 `s/LF , ♦ • � • r O •��A BB8 B�41 / F B 4113/48 2 B:e~4•,440 R l ♦♦ ' �g 7 a ♦ +Pita ice ifiya it, ♦, - �BB —• - Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCB-001 Figure Stormwater Outfall Monitoring Plan 5-36 Marine Corps Base Camp Lejeune, North Carolina ! d F Facing upstream \\ r ` x , -1t. = i • a" '''..P.,4'„ �;� .i -ram $ 1,`�,• , k ',mot x "K, c_ ",�"'�' �" 13r - h nr x �" s7{ ° r- F v '. . b - vs ."'aCT °t C i. 4 i 'u�` 'x ` j r:y _,3-'"; .'" �'; ,..,.....,:a.„.-..., ear` _ 4_ - - (_•T n' Ht oyy, E ` t R,n_17T, �t 1 vR $7�' �,0p Y n F Pt�"l,h l� A �` ',�`�r 1 - �� < ! .� d''� r 't�p C,, y r7 _ .- - - "Yr F s - One 48" CMP with i k � G. � 4 \ l � ,.NF3'Gz :47;;;N;;7'41;;;;II'L C � ,t S � �� concrete headwall ' u k;+,- I r t ,r snags �o�, �`'e�' :x'. rX .:3'�,.SK ti:'i,+,"" _ ..§Pw u`,-.?:. !� .4' _ .. �. .a a J� • v+i• l x Facing downstream '�<�1►a; • u W air " DO NOT REMOVE 4 ilk r STORM . e$_ WATER '= r�SAMPLING 1�y ✓Y� .,� '`1� �� '� � � :47� ,nr; POINT ;�� I « r '- ,yYC ay' ..� . � i g T`I" a,' 6 x d Y'd „T, r ,s z ' � , ' 'a,pf `" t :a' Iii.e,O J " ^J r - �. • 4. { "9'-V : '� ls s �r✓ .y, V`° ,,� P s ' 3 i" - � . i,4 ,, vC ' + ver _� UT to NewR w .s J 4 t zk S �#rr .- Ss : to f tr--4,4, 1.'.' ':,... ' '.47,1,::4,:,?-2,-.:.:.:° 4,ii::::.:-,.-.4,.'.7--.*:.,::':.nktr.,41V1:-,.: .-,,,-).:1':-a-<iil'47.r;:-'.1,':...-''.;.'.-::',.."4-1'',;'L.Z.hit?'1*"..ti'lit";,-. **::;1-g„,,,n.. 5=9,l_ N. - .v+N , uc ,-l lr ' fi - 4 -,. la 7"s W�, 'a '''_ Y�« }ir a»;- .:_�I P' ',� z 3,. a,„.. .•.k,.L. "� ;'r� _ 3.M."�i. 4'; ..r,,;, s , '.. Visual Outfall No. OCB-001ObservationPoints Figure Stormwater Outfall Monitoring Plan 5-37 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina . BB360 A . * , , . , . • I % * % I • ,9 .. BB328 • t A- 1%, - .4 #, . .41.14 / SB$326C / - / 41 / BEC/64 . .. __ . . ... ....... , , , .., ..., , ....... .. ..,:. 6 ,Il OCB-(0-01 . BB361 4 i f BI#C f BB5z:. 4, '-' SWP316 / en30 A - • A .13.2346/, • . , ;WP31; 1313c110 , /7 . e /1 °CB-016B A • .4.. i _ _ . .._. / 0 1 s:t%•• ::4— . 1 i • - -.c•- , . / to . -, -40• 1 $ .. I 4 IT,•••..., , , 1 0,' ,..40 j ..4p• ., ,A i 4 i ' I A I r alai]] 00B-016 •i i i ZIP, Afr , :i f 11 f TAW;4F i i 1 t /ti i ..v'":44:,,.. .r:74.#::,. , 4fr . ,,,,,_ '.• SB: 27ft , — LI :-k!,....-Arir .1 • ,/ ..4 ii:• _le_ ,-,,„ ' .seelvg - - ' No, / ' •.• ,r .441, • ,.r •, .., ,,41, r...: r..,,t, 0 . _ <At, SWP160 . itii* • A-4 .f4t- , 1W" 1 ..4: , il.- ,. 414(•4- '. •...!:4111/0 ' . sti,,.1'4.4ki fii4x- • .- . _ t . • •A. li. - . / .' "k A. 4 .. .ft 4r-:*.,.:•:,:„ . . .444 e -,..- . i ,. k....A•*:tt. -Pi,:. -' ;.•' -, , ',4 lik t - ,74461: Outia „ .„;.;.44444itilit4g.711 A'1.''11)tir---- ' 111.% % ' cieB-ots , v,orp /_ .117.010. • 1-- • It".itg- '4 r; '- -. 4-44 : • Asie ti. ..._ OCB-013 . ',i i 41$ ' '''7-.I. A 'P. ' **41+1'it litk-4 A* ' • •,r:,4:x.:1't fti4i. , , .-5-- ti- -:•,'t,.'„.1 41.- r4qii4t41. t'.'r.• \ i SI / 4 ' ....- '. •••,' It -.6.41. -tt. i I t.L1 ' '• i A N. 7 ''. *:''4°- '' 2.4. ariittrj•••—,'°'k d_ii..- • • : ,--1 ' I itit--% ' • - -ff .p,h,, :ct-rtz4Vis., , . ..: A, i .... .. „ . Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 A Analytical/VOP =I Facility Boundary I I Drainage Basin By:CJM 0 100 200 lir Stormwater Outfall 1r Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCB-013 Stormwater Outfall Monitoring Plan 5-38 Marine Corps Base Camp Lejeune, North Carolina Figure Stormwater Outfall Monitoring Plan Marine Corps Base Camp Lejeune, North Carolina Visual Observation Points Outfall No. OCB-013 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. Figure 5-39 .' .7r. ktc6a, P• 1 , j. . ' A _ ,_ . _. 1.4 Wg �- -� �yy max` - , * tic% • ♦ ♦ _1" ..:� - ti,• : :' •� .y.�:• may. j�yr .�, :* : • •.. Y �_ ...` ..� .T r.� ran i�` .� -'�.� r OCB-014 ♦ ♦ • ♦ ♦ r."i � n..l` {,� .2i } +.. ae`�t.. 7raR e ♦ ♦ ''''''. - -.'‘17%';". - f ..r- 4f _ *If.k )' At �' il --kik" 1/2 . -4k ' ..ritik V- ' ' ' . / OCB014 - //' 4/ /72 T BB362 ANKT / I • BB365;L../:. , , • . : , / OCB-016 off i ._ 7 . • -, :: - - -- . -:,;-' 7 . / /j - . - ALL_ . .... Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 VOP Building Surface Watercourse Date:6/7/2021 Anal tical VOP i771 FacilityBoundaryI I Drainage Basin By:CJM A Y / 9 0 100 200 lir Stormwater Outfall it Catch Basin FeetI I Stormwater BMP Storm Sewer Pipe ah Visual Observation Points Outfall No. OCB-014 Figure Stormwater Outfall Monitoring Plan 5-40 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS `y NC Hwy 172 y DO NOT REMOVE . STORM .. ,„„..a WATER --_. .. I SAMPLING � ryi..- 4�r � y fy - d ,d ,S. �.� � b 1- �' f 4" to �wl� }, - , . y-- r'�•tAv S "'��y oa :rr;i.. - -'4f 'k. '` 'emu V - G, '• Y ` ^, �S' ,:' ,, ` ,. 1. 1` NG�N _ d t „ tk f y,., y; y1 .y3 ., e n 7 _ 'y ,, ' �s ii - ,.`Y -;, "`'�, -, a '' -' • 'vim 1r ' m e- . 4:` � `,, r N Level spreader for 4; F, ' „ .', 0 SWP158 (stormwater > Py � s BMP at bulk fueling d' ;3 1 • f w station CONT161) Facing downstream _. --- _ � r.� ,�. '1' -r a '' '- ' c ,��p. ,'45'.''� `- Pd 1 .i:'r:::4 /L'#` dyerE i- ._ T d� ." - t y' r s '# "N.' 2,u.�`- k4'may d,�' 't , t. {' 0 s.,w. -rn A 4.-`f ro - �ry t+y A,y �'?:>v ,' -,i s�^' - r y'-' . -ee i— L , f 9 Y, a '-'_' -1 '` x�` ' .h ! g _3 I "' r 'sue-' r f z .'y `+.&saw' ''r"� � �' :i r � 1. � �1, .i °' ' do t,` „ ° f . r� .w iy'' 0$ kf` a , az �yy- -� .} --, '0 q b - Al.^ - sr �Y ,-'4.7: ,.,:' w, " .-b,jw' j,k. '.•4 e . _ i '' � r �-».' - f� t 1 t+. A b - �`x' , fix. Ark.' '�y i'Sk x " .i.�� ' . i , i .,.,A 5t 1 s § �-W x ni3 ,Y.,' ;. r r A f- ;I, ' 4` j yt,orer °;4 ..s, f r ' t,r wY' _, ,�-ilr 77,,, ,, 4 }2 tl -�/ * V -ypt �• A k b 1.z,,:. 'r` -li sx i c � ° ya`�s£✓V/k E r•j yr WI x as a Zi t_ €j „je'.� {p ' _ '.1 - T�. :i: i fit' z- • '�_ ",, r'" pi. ah Visual Observation Points Outfall No. OCB-014 Figure Stormwater Outfall Monitoring Plan 5-41 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina l// r c. / Pis N 4 � • * �_ OCB-014 BB360AI" r� B636 may. : . ,..: .4 ,1:1(i);>'s r i ' BB361 "N., OCB-016 �i SWP316 li =1-36I :WP31: �� - VOP A OCB-016B r - - ' / . - ... , S P319/ SWP317 VOP OCB-016A. CHID `ice. it. OCB-016 • Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCB-016 Figure Stormwater Outfall Monitoring Plan 5-42 Marine Corps Base Camp Lejeune, North Carolina . • ` '^v'r eta _ _ .F i i I j f F7v7\ ae%..... I ... //,.-� :,,,, .� a -;. m,fi -j lx�e1YI+PYd xI 11 1 k r .. , , i. OHO. O� L ot '34 e1,;;. r5� 'sue; Sd1`.•IFS,ti�9 M�yy 1 �4} '°�,�e, Level spreader for �� r �ry k> � u 6 t SWP317 " , SWP317 1 ;a ' --` & 'if4" ,�.Ym ,it 4 E f{�, M� '.4} �41 ,:',6 4'' .11 4.ill Il I 1 f'("A. Y # '� , _ 1 ,- 4 '� j 'sa' ;- j°° �,.a��r„� ',: � Y��fl A { �.��i Ir MY itua �i��'� E�� *.as,% �� III �� aYi�,J � � 1 � Itr ��y � , ��r , r t f y dx r yr,S � • ' ,' 44yy r S -x. , tt,�."� ro '"'FI.` tkt 4 ( , p„':1 r.r•x IRt r• ,, III k _ F ' `- '," ` , i P fat { }4 .- rtM� _,� '1q- ;_F �r..° ._. � 5 ,<rs d� a ¢ -.'„-- tit •+aT. •:�+° ,, a • fi+'+ y: : � ; a .��11 V I 1,� �/tY1 \ kir — -- y �,:,�.�� ;, w�'�° r - do- g�� d ��''P iy r- ' 1 i;�� 4'T`��y 1 r Al '11% ,..,41' ` ",'• 'a `'' ,1 _ .. 4,sR, l�iy III �P�$'1f,, !r � r� •.... }i Gf� r�, •_';,5 4, '{ X�c � � ,-y -: 1 ¢ �r if„, { �}$bFx +. w,'}n''Y eya"y" R tMk § 1- 5"' `>''5'py� - r 3r x t�. 11'uti,, , ,1, • �.rt*� }5'`a1-s $ a4' Y"y , T �'49 al r ,yid'• `;�''1�1. ¢ _. 1 '�L Y' .x..,-•^` t x �'T+s w` �4' xF L9 f x - - ,a �. , �� F b ` ' _-: .1�E -, ?4A '" k.-Y$"'°i�-4, pv` an y _ r ;- _ ' , ' P u s.•- , x r ,z,r �r °' ' .'-, 4y :�.-'� �.`' �' Y,r na,,.u, * g:�Y a: y fY tRi 1 1 k � `c.R f—Y• d~' •Y�'/ �� F�_:' k 1� .",,,--,,,,:::,4-;;;,,f',At,If° ''. '4-1...41.'11-. -,, t::;:',11',-•,...J,.,,,vir—.. .. -,.,.,..„,.... .„,, .,..V., tL,,4 tw . w VOP for OCB-016A r � W'rg ,sew a Additional discharge to 'r � _ ' , � infiltration basin. .-L.k , w.. g� 3 , ' n � sA '. `- M � to VAS obi �:,.., "a° '�.' �:.ar. '` ' e _,.�", .�'�.., .�;rF .,. :. . , s �' , Visual Observation Points Figure Outfall No. OCB-016A Stormwater Outfall Monitoring Plan 5-43 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina iI; • N s.4 s ` '` SWP316 pirect•on• of Flow -.�, .. # rl of -;a r F Art. ✓3 - s�'n pmm r rF' - .-Dit'',..**A,,' 4'& '� ,L#.� Vrt�" �` ,�: `�� '�"S`r`'r"� � =d+ ' d;�.„."ryy�q, ""i� ,. �:,.. :yam„ �' 4', '.:..7,..A. 4 e'A;AV4t,T,14Eir.,c1 em � 7 M'. . 'kt=}p.".FL t.,-,Z,t.44,W,_1041 pie+$ '-'' '''' ° f�+ _ y [�.,+,,, B y M„�. ,.' -. M �- f`in ?s .. .f6T .. , ..�:�£`. p s :k _ "!� 3P `-t-nag � ,ay. '. 4°.re : ✓y -,a ...:Li„... Level spreader for0„ SWP316 ..4.., ,. . ,., . .. ,,...... .:„„, 7: . ,. P ", ..,. . .� '.' ,, ' _- ,, "c"yq A' '�: g°�e� � ors' _ _xj - • 4 * a!"''s., �' ' • - 't.,, w' '5�� 'fie: ,' - ,K , g z e€ °�, �{• �'�y� �c 4 U-K �'ka ;'7 ` .. ,,yy*? ,jam '44 ,- I,,"(../, .e y`}�,Yam+ Ll �_. a J �54 , , .,.,, = ,,,,,.,‘„,.4,i,.. , „.. ,re.:\4;.3-t.,..,,,.,,..,„_.,..,„,„ :. ,. '1k s - ,.-4,:i';.':',:/\4, ' ' ='dr...'''''N,- ,,,v„..,t,..„4,,,;.*?,,_,.;„:.:,.:,. .,,,,..., , , ...„......, , ,, �E� VOP for OCB-016B Additional discharge to � �. . 1 ,7 ; , ,: _ infiltration basin. ,,r> 1 a� a `� t E, art `, a'i p 's ,.,,„.to '�` 1 Visual rvn Pn OutfaObsell No. OCB-016 atio Br: Figure Stormwater Outfall Monitoroiingts Plan 5-44 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-11 Final, August 2021 134-031 5.4 CAMP JOHNSON (CJ) This section provides mapping and photos of VOPs located in the Camp Johnson ar- ea. Table 5-5 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-5 Camp Johnson VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OCJ-001 917671.44 12616189.91 VOP marker could not be located due to heavy overgrowth. Clear area and replace marker if necessary. OCJ-003 916975.87 12615817.23 Install VOP marker (newly added VOP). OCJ-004A 915123.64 12619604.97 Move VOP marker from pond interior to the pond outlet pipe. OCJ-004B 915166.27 12619610.88 VOP marker hidden beneath heavy over- growth. Move marker to a more visible location or clear the area. 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-12 Final, August 2021 134-031 This page left blank intentionally. -- M124 e t -- S t . w+. Y M139 ® yt ._ M126..___. r i 11119` O :O 0 119: ' - • '• k 101 OCJ-003 M119 •• if \ OCJ-001 �� M90 M120 � ��, �• .,� • s �Q rya ire .0 '= .=;y •io ►• y ,M140/I/ r. ,vpill‘ MOO ,• ' . , _ je . Y OCJ-001 iiiv1"-• --I t " ip. 'IN F •/' :i S' .,.l:y10• -i..I,'N.K..''....-4'r' r..,..,'-A i 4'.Li.:r-•.;r.0.;... i. OCJ-001 •.-"'0,1',_..*k.'''t,T_5;3.-.i.4 --1:-. "• r. tl.v N .may. ,,,,F e 3 ,. - .. ,.!1:_i"_ „VOP •OCJ-003 arp �r Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCJ-001 Figure Stormwater Outfall Monitoring Plan 5-45 Marine Corps Base Camp Lejeune, North Carolina Stormwater Outfall Monitoring Plan Marine Corps Base Camp Lejeune, North Carolina Visual Observation Points Outfall No. OCJ-001 Facing upstream Facing downstream Note: Due to overgrowth, unable to verify if VOP marker is still present. Figure 5-46 \.‘pik M128 'Qo _ qti .N , ..A„ ,c) ., .. .It _ .v. w _ JEUJE5_ -. - K O �� ft SWP401 � SP293' `® n 0 M �'�� M125 o iM1 4 1�1 z 1 #4/ 0., : M124 ' 0 � 25 I • 1 OCJ-003 1 \ 1 - 12 n� r M283 _ 1 1.0 . r M2. . 1 •� 1 lit OCJ 001 /s� 12 : _ � � . �1 / SWP292 I �� ,- .7,1. 14 ALL 28 ♦ ► o -- VOP �` OCJ-001 e 1p 85 5 * . W F LL. r VOP OCJ-003 ..-.� cram - - - - OCJ-003 I_J Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCJ-003 Figure Stormwater Outfall Monitoring Plan 5-47 Marine Corps Base Camp Lejeune, North Carolina .�- U? eT� . .. fi ^ ,44.4 *i ` '' a y 4 ? P. 4 4 w , Vu , -• .�. a,F - - f ,- d'•: , _ o{ Flow � y. Direi°n w y ;:� ct 3 VOP for OCJ 003 , . .."...T.Y of • �.,, �r-w 6•,` Facing downstream lir -00,, , �r'`4` d` +". Facing upstream g W ,,`` e a r ., " p'! IIti �v �:: 6 m�i4 1 1 , ih�'i I 7V i`�TTllr ,r .,, yl ti € 1 J' -. 3 'y f ♦f ro _,, 16� .. f ; I V pry °i", . . 11,..•. .' ' - . A ° � *ry h x ��- 2 ''t 'fib • I1,� ,w*�-'j� .a Tr 1,‘ -• gAx C , , (-/�-�f j '1F A , N S .. ti- *V 5vSP 1°t r -74e '1''- S� T y` '�M F e _ • .. y.'a ,, • ` d 3 „ r„�.t,, x s � eir' 4.4' d j f/" 4 JX, �y.� 4� ems '!ti '\ Lrr4 7 - '''''40 —r\—. ' 71-7":": ''''7 '' ' '2.- y,A A' 7, 414E } � , !• i,t, Fr '• `'it '' ` ' s , VOP for OCJ-003 ah Visual Observation Points Outfall No. OCJ-003 Figure Stormwater Outfall Monitoring Plan 5-48 ENGINEERS a SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Oa - ;ck -- 1107Pri: -% Dm , ii.,,,, .,:-0.0 ......-- , _ igjoi,,,,,.. .7, 1.13' -__ OCJ-004 11 e _ • " C 1 ;; •M448. ns` + °i / I _ ol 4-: •.. '1A ,fir MQPN,t S1R �` M447- S }6:^. 'f NI*1 x N 4N, GO ' ` to, 1 ,44' VOP VOP J� • \ M446 41,5A OCJ-004A OCJ-004B /I- \ % . 3� ��/ i-4;;:1 P. X 4 i . ;'J ' ' • F1 ��' j.: rf, _,,i \ , 3 .WP212 Sys M107 . % SWP230 . 02. ♦ 430 y '+w' ® : goo '� 100 � �., G - -.;'*1_ \� ♦ . v2 S 168D r Ytf:, ',5 �` � ! M1'11` 1F •020 M4040. ,. - ,, . �r�. 11 / OCJ-004 7i• O i - giiiir % • X% 1�p � M q "0 , 1 G i� � �'� SM�140 ,�; 1 , SWP14• �Q '� '':, • 40 .g • • M150 *401' 8 ♦ . • •� s. _ _ L WP148 M129 .) , •MDR SM49B " MFC - MM19 Iliki_ 't. OQ i _ .. z �OCJ=003 • - . _ - . ' - . . v - , ._ .. . ,, . - . :# %, i 1 1111 } L jiiiiiitt: \► ` t 1 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OCJ-004 Figure Stormwater Outfall Monitoring Plan 5-49 Marine Corps Base Camp Lejeune, North Carolina ��[r m X � - f� PQ NOT p , ` MOPEruS Y µ: h -t * ..yr pe 'v 1^` ,.... e r V 1 D 11 I� 7, _ d �'�' � � !� k �'i ��• • s WATER ,.4.' : '.h . SAMPLING L: '� ��, ., ��' ��_�, �� One 36" CMP POINT '4d n SWP4 rt, g r re k � r ,tx h r ivrvT"X,y s u r. �V �f A I � ��il'4 D-' .r I YZR 2'04 I,'O-Y asX t $:. � �1a 31 f ° - c ,- yam -c-,,r ' r v �`+ 4.<s ¢ sr?"bf yyi 1"i C c s a p ', /If s -t' CG + ''� , .. �'�''47'.P� 4ty -. , -va-gf, k� ,. ,t;a ,A•� ' ''' r a Facing downstream �� 1, e� • * ..^< ; 6' rf�', a-ASN'�^' ..V- ^� * • r wS:iTs A.Y 1 ` 4 IY T te' ��.tG S "F' Pik P ',11� V - _TS,k�'. it cal,' ^ } a <w } • ',� y'� may' ' , %, )- ..; y� a' .! F� ,4 '�' _ ax s a Note: VOP area heavily overgrown. Marker should be relocated to downstream side of pond outlet pipe. Visual Observation Points Outfall No. OCJ-004A Figure Stormwater Outfall Monitoring Plan 5-50 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina t. .-, �.- •2 „ ; ' sp' it �' �'k ei,a r '`. -k, r t- y 1 r1 1 � i '2 r. '1- i M A y y 'fir, �r 1 ty y. r �b n y'' 00 NOT + { ' Y ;a 04 •` °e•_• x �" j f �i REMOVE "�� e ' '' y STORM 1' . WATER I Y ' x SAMPLING ''''''•:- a� POINT �'. ` " ' f k,..,,: -,•Lool! „ ,..4., . 4 , .i._,, ,74, t Direction of Flow 4), ,. its 1 �I fi:. ' '`t �, a ""s s '! cis "��k4 • r. P 44.44,, of,. -- - ,44; , - - ,--, ..-... -- -. .,. }�; , t .,.�4: is - - -- '` 4 ' 1 1, 4 .� i Ait a_-X , e7Y a t` ,,, yja7�f� 4 . C1. ..a-SzJ* 'ty v... °�.w,_- �r .:3 +_!�� e..- r� v�. -S �l 7 7 ,ram 4 1'- Facing downstream41b. if! ! �. •� 417 -4". . ��• • "� C ! �i;- �C, , ♦U �' ` •+.i.7,/ �' Ate` '' _ • ..0. - i,--"*.'" . irk ..e. ilit„..„. ,, ,„4,,,... ..) t 7 : : ,+ ef— —f 4"1—,tt.,il"'°---4 f , =e, k 'h� / I y r dr . / S f; ;� d l '.8-t '41 drP_,iik IL-- J v '1 . I WNote: Marker is f rf.4. "• �' ; ` '� present but should VP kr, be moved to more o .., c visible location. .. ' , .; " '« Area heavily .4t< One 48" CMP (not vie :�'� �__ i'Ai' "/., d�•' overgrown and ) visible in photo) y� ilk�, .4 , {,. -, should be cleared. r 4. ah Visual Observation Points Outfall No. OCJ-004B Figure Stormwater Outfall Monitoring Plan 5-51 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-13 Final, August 2021 134-031 5.5 FRENCHS CREEK (FC) This section provides mapping and photos of VOPs located in the Frenchs Creek ar- ea. Table 5-6 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-6 Frenchs Creek VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OFC-001 941492.82 12585609.77 - OFC-002 940114.78 12584556.95 - OFC-004A 945556.68 12588241.66 Relabel marker to reflect the name change from OFC-004 to OFC-004A. OFC-004B 945965.09 12588138.74 Install VOP marker (newly added VOP). OFC-005 941842.57 12586919.26 - OFC-006A 944307.04 12590468.80 Replace missing VOP marker. OFC-006B 944149.53 12590235.74 Replace missing VOP marker. OFC-006C 943711.29 12590031.54 Replace missing VOP marker. OFC-008 941844.31 12589919.52 Install VOP marker (newly added VOP). OFC-009 942432.09 12589800.57 - OFC-012 940671.69 12589812.05 - OFC-013 943838.05 12591166.91 Replace missing VOP marker. OFC-026 939306.56 12588269.79 - OFC-027 942772.40 12591203.51 - 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-14 Final, August 2021 134-031 This page left blank intentionally. SFC359B Kc3,5.97 ' )fir . _. ',. el , .( .c, • , Itl'' // ....,,,. , . , . , . . �' , ` voP :+ :., ... . . • • '/� r OFC-001 / •• Outfall ' ••4 OFC-001 ` SWP21 1,` , 4/ 1 C441 1 " T ll OFC 001 - / OFC-002 ,/ ' . . a . fI - N. e" 00, , fir%•41, Eii• 4 4 .'#-��,�; - 'fit , -'�. ��jj ,,, I .. ems._ ? �,,,,l4.141. ♦ t-� 41 ,. r i '1N r t. .. _ �.• •• ` , l., +� VL.7 ; _A - 1 ' . e tit 1.•-q.j,54.1.6.14 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 A Anal tical VOP P771 FacilityBoundaryI I Drainage Basin By:CJM Y / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-001 Figure Stormwater Outfall Monitoring Plan 5-52 Marine Corps Base Camp Lejeune, North Carolina aNt•I Lhli! . Sl_ILr•. . .. Area upstream of VOP 00 NOT - '^ € :fix REMOVE , ° "3 -n • STORM a-4 ., �f WATER - a 3. " I SAMPLING '4 - , �. . =NCI. _ r 4'. or POINT �� » . s '`�` `- 5 ,', �' - , . V C SWP21 ♦ "� t, - - Facing downstream s of i, rY � ,��+ r 4 , ; ,.,:fi-,;� . -srF '. . r,4 r. te • / ?: r hrl- s. "it x w• �Ne`,• ''‘,,,, i'_ j,l i'h S• 7, ,07 t _l", y '+ '"t,!" 'v ...;5 , j` '�`3s- •ry+e3,., . / N p fi _ ,t '' i. - �s a r z >:� 39 j ' 1 is -`'1, a v•=o♦ d Flow , � ,� f to �� r ,y` , , y i _ Direction n ' �,6' , .-. Al , s• - - '• �.� L Y xi-�. .., ,�... e F - •- ff .l.1� �v . rya( 7 mot`;; _ . 1 ,`. } One 18" CMP with 1 ' s , manually operated '� • '� � ' ' -a I f ]h sluice gate 7°°� r At ' LI roc otA ' t a :'F i. d V 'J 't 1, ` ��, ' / r:'r.X's ah Visual Observation Points Outfall No. OFC-001 Figure Stormwater Outfall Monitoring Plan 5-53 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina A, „, \will-ow , . , , i4 /f ♦ / . .. / . , ,/, . , , . , .1 „ . .tr, la •% 1 .A / t FC4y2B FA1, . � ._ .��..,.. SFCs476 R.:S•.. r�s, / 1 FG f4 -.'/ -. 1, FC420 ♦ Y 4 160N `- 1 r / . ,i 1 /A/7. 'C44 M1 ` ♦1, / �• ,0 ` / /� OFC-002 0o 1 1 // 'OF,C-001 - 1 SFC437 ; 4 r I ,..", II _I� .,WP21 - VOP r 4 +5i -44'OFC-002 -• • .. :Y � �. . a . C'A� ,�. w�. -- �� r } ' * f,F i fir, i lie ier k' rt V'i.r- .i M1 ... `re."ri• ;, , "y!' i t,o- ,r.. .•.,.fix.E' _ ,��;t'. .-., am OFG-002 IJ Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 400 tier Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-002 Figure Stormwater Outfall Monitoring Plan 5-54 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS ,..a f A.- A• `` '1:41. Facing upstream �r � •H' "+' #' to AI fi L. ii in.'G REMOVE I ,s STORM .. ,ti -i),s WATER .2 SAMPLING i'l.; POIN7 , �P + ` � t> s f > Direction of Flow �t •. ~r.. d }it W 1p,`,k�'` -' "*, .t, s �� + _ 4- 1� I: k- ,,P +';r - e^si z"x*k- �:. A i _ :.-- aas Vi.,,, 4., tr*,,..,,04,61,-75,4-,,v,t- y v Nti = ^:-"•'` ;r x� 4 s.r tlii x. i.kt W' �.R �' r ' , y # 1V ,0 rx" -a^� a 4` N , i .+- r I)4�r3 h` Yk �+N 4 r .dnfr , J } . q � ��+ r��) � �st �h' art i .� d � q atn4 a� s s X a 7R .4 A -f x . l Y�wc ,,,,„A,IT L"4 . ' 'I- -V ke-'-'':.4, ;.1., --''''':' /4,:- ' ,. ,,,• •lt,,..,„...,'„ ,,,,,i.•-,..-„,.....1.,..„-„ .„,, , ..., -,... ,,, , ,. i. �� Facing downstream �f One 18" CMP with �'� � ' s : . a ' manually operated 14‘. , ,\\ ' 4'� �'4" . I - � .. sluice gate 1::-'':',:' !!", .•,,,... -;:„ ,,,:=�,� _ t ¢f }`'+° _,✓6 — '�P�,71y Yr � �� Yet Y 4 , _.,'+1-- ' -.2:.- tlt, 0 ;4 _ ,, .. , 0' 41 • 0 � " ,44 UT to Frenchs %'�� x ,,,;f- `,x Creek,w :�.,� r. ,, , ,may :r �. ° xr -> 4 sue• .,t . ,.� alr Visual OutfallObservation No. OFC-002Points Figure Stormwater Outfall Monitoring Plan 5-55 ENS NEERS SCIENT 9T5 Marine Corps Base Camp Lejeune, North Carolina N V.OFC-006 4 .. ,. rs k 4 . . , YlA: - , SWP145 c5 SFC50A • C29' y C5 ♦ ' ♦ ♦ , F A • •. _ - , 9 • ,•2 • EEEE---- t. `� VOP SWP68_SWP6g..,''-, C' SWP \ OFC-004A,52 OFC-004B -" i MCHUGH BLVp \\\ • __. 14 \ /P \ • - OFC-004 kistow , e. ':a p iN. SWP258 , \, 1\4\ SWP259•\ . k. ' i ' Y. \ \\ t \ \ \ ih \ III t Y \ SOQM OFC-004 .I—I Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 400 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-004 Figure Stormwater Outfall Monitoring Plan 5-56 Marine Corps Base Camp Lejeune, North Carolina UMW �_ Facing upstream M<�! e .' i'- r DO NOT • � Bulk fuelingstation REMOVE l�` ly' 1�i � . CONT160 STORM P WATER '` �,... ..� fi q �{ SAMPLING - '� ram'. 1 POINT �� ' ' . O �. ,v im r i ='-"� 'tea�A1 ri .::. ' , . ' .• .P' 7- t , ii is � F , . s ki ", - hje ¢�: E p. :,1 • c� �.y '" � �a`ix$ -R.4 "" ,may ,aim � }#`:. - t. C ar M1�7 41 �„. rSt'.;�"� dti- f � 40 - i ,, n k�5 .'x'.c1: ..�' 1 .,. H a 1. 1Q '-'- w' g�'` y v�.r '�""y +�'M�A n_ § vim^. r z° {.- r ^�L '" w5. -. �' 4 4 �. �y "+.Q. / t T a ;.gp{w e ri'1., r a St '•ry br Z Marker should be i r pow"` ' ,' °- a i �-'' r ,- �, �` .'�:1 4 27c T t , *4 ti Y L f� lf'� �.. � fir ! C -..5, i 4 b Y+� 4 y: , replaced to , 7 indicate OFC-004A '�4 ` ,� �� ;� ax , �-'.� i � _ a 7� 51�yd � � x� 4 �-� y�,��;�. � III I_ ` , .. - • r. Facing downstream k le. It e."4 . • '�` ` gir • .. .jk eads F erry Rd. g �I� ti -u e �:'�# §• '_y1 ``` ' ,fir 2 e Y 4- .e t One 36" CP UT to Cowhead ��' �� : _ , _ ��s. - Creek - � � F .� s x i y+-ter 4.. 44ty dta 4 V- UP S �; 4. „ 5 1 y��3 v3Y' iS„'•. p,-F q ` } ? Kj 3 4 .,.r s7� i�E 7 a„*. a:cr;t• tires :::rw Z, �a�1e ia^ r _ °� �'' "�'sY h s". y �' &' c.. �:v t 4w ti>t 's c q-',1r • .�"� �y,{fY �y '<.�� ill ,/�� i* r�� 1''Vw � ..v � � FY �� .1� ay' .- '� 1 ,. k + 1,• ac � a1 ?;, yam, ,? i Yr+,�, 4' 3d�.��"r .. _ ,fir..��T -':t 3 „T '$ f{ '.e:R. � � - ,r o-'rYv.':tk ,� -��'�yS .fbr •+t �+4 ay � �u &s` -'`-e�*�. 5.�. ..,. c,i q `i ,,. „ ` �'C;1b .�drdr�,`.7."ti `'�� ,tiY4: .e- " w+-ai Visual Observation Points Outfall No. OFC-ah 004A Figure Stormwater Outfall Monitoring Plan 5-57 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ,44, , ,,. . . 0...,_ Rut-4... ,•,' 74 ri:T ' �PL k' L:v.w yi11 j 4 SWP159 W�159 - S ti �Oh - l'* ....-w_ ac:, ,., �� -a1. yL. : "s" " ter I '� WAIF �.'� 9 ' - , ." VOP for OFC 004B _ .� -- Q,rgC �' - *¢ a-ham« _ - .F�� J a !, v,. ; ' •r - .,.� Tv a_�y ` +.n gillti7.1.'1,r.';',4e4,6,1,Y,,:,''-'--:;:=',',' ';',ift-P.!;-.' ''''',):::'+ ' Ct:. A...-.','. ' ..4* -7"-Ii- ::44,4&:, "4: '. .. .v.'s : . ' - *Air F it r �" ,,s *w y i � — ; r „ ` v - .•prM"a ° "" "" '1 �"�5 Fir: Visual Observation Points Outfall No. OFC-004B Figure Stormwater Outfall Monitoring Plan 5-58 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r Aer, . rr---yr a. SWP53 r ' - - _ _ - -.,:w Kr 4 S�.+,m 1 1%1' 1 N A��1: /.,.,,_,e,- lt 00 a�i fat SF ,. .,_A, �e OFC 008 l` / OFC 009 a� 1► s10 � s;� , / ;�c2111 OFC-006„ l .� ►, "_ FC270 I,, ATMFC It ,, „. _ •P fr MCHUGHLvD — ._ / • • 45 •�� -.�/ �. �� r r y 253 ` C�3A 1= A9• 1 FC294 /OFC 005 Fif) / WP3 i � 4 /__ T ,„:07 4,,A,.# r. . -vv.„0„0,10,,, dr ,. ...._._: ,x4r- . Outfall \ C%26 .+; OFC-003 \ /1'°- .19�Q� LJ Analytical/VOP / P �• ti. i OFC-003 .� 0�1 .r cFC260 9 mo ' I ./ . ' C36 r. *:v 1r .,.,Outfall y 1., -•j' O .OFG-005. VOP •• � 5 OFC-005 • _ .. • - r tee;. • : r , , .... Ir. oiJ • # ‘ .. o A yit, „,...,:4 9 ,,,, ' , µ. • -• . - Ilk Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-005 Figure Stormwater Outfall Monitoring Plan 5-59 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS • ' '' Facing upstream ,� ' —li One 18" CP with DO NOT. S concrete headwall REMOVE , �Y �� ,t ` STORM � n i ' ',�' �� ,�� 4'• WATER °� ti •, ; POINTq. 1 MPLI f � , G s .. N 1' q t5�. x ay`" Pt`; y, eY w" ,y r„ri. O ,Y{ 0 �t e'-- 6 �.. °` - 4t K[ ' ,p' NJx_ e r . e` -r ,rp `� lk kt • w e Y $!5'-F • f .,t t o w 3 �. -fa 1! h. •• r �, x r' * ti P -NN sl r4" .. + 'ai, J ' Ff.. -;',,,j1,- . ..--.:,,,•••••il il 4444" '''- - " 4D. ,,,....1‘,4.40u—, ,,,,..,. •,..,„sigur..- -,,,,,- ,,,, zg�p 5 . � s I °art Yi 5 .,Se .' r ,r�" rya - .s A ,.a r 4 p n „'� - "� irc. i .- "as �° 4• fi'?jr"g`°.'r ,q' 'i�Fp"gi..`''a} 5r+��s .„�y/ wl-i"•.r` .. \� r,A; {.fi r. k '{' li .•IF .'✓ r1,,''• IV -�' � 41 fr ,, F..;,1 �-c..'+,• <:s.;-•••-, _, ,k.,;-.4:4, *,,' Vq;' ,A-Tr .--, $,,-.1 ..,' ,:. .. i#... - ..... � x SA�;Y,,:. Facing downstream � r f' 3 to 1 c , ' £ try ��ti • t �� x' 4.� ` 4'r y 'Eq F rn. •� �"�r -"g y, '' 3C . '...•‘*"..,. . } '' ' .,; 1 •yy � <to f 'a w "� ,��„ I.sx,`x _ • 0 s . „ a`K. a �-: .,1._ 'fix `r - ^ a i i " t. A " 3"': '4t. � tip' k a••l� a` ' ' .,,.,_ dt• lry/� �' ,. . x h �1•� a ��RR J _ i� r} t �r w k 1 v A 1� 4 -,.i..1t. 1 1 _' `» G, '°r - UT to Cowhead �YyF � �y O` O' �+ Creek ▪ '"Y q 1. t..:- ,4-. 4: • `011„ ;▪'' 1, . r�Ml e Yaw.` -, .' .'4 .p 1. �,, i' , 7 , ' r 1 4. .‘..• .,_..••';,,• *‘.;.*.,'1.`'re 4.pb1"4..,.-:.,<-1r.4:,4.N:.,-1e-.-..71-.I.,._•'.S',,,.:'-,.-,:_#6,4.‘;`. Art. .' ;C 4 kR rr fi }..4 , •n, ,, s /t'.. .A-)4 ' .- F'' d .. if ,:, 1". Via* i �gqif� y•4L 1, - �, Y ,, '�8r*9 y - f'. s a i. 2. +f,il l ,yy, 4 l•, r q �j�'�[ 1 �,j�. .!4"! �s Visual Observation Points Outfall No. OFC-005 Figure Stormwater Outfall Monitoring Plan 5-60 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina OFC-013 , - - - - - - ' _N Co :m - - - _ , ....., .V.i_ I--1 -* , i- OFC-006 •_y ,. VOP ,., y,t .' OFC-006A 0 0:441V, . �4 c. •M OFC-006B - joll.- - 4 k. - • VOP _� - OFC-0f%./) N'°F FP' -.; irzf 0• T �� ' �� j OFC-006 T ` FC286 'iii'� e� * Y �o �2 ��I�� OFC-008 �� ri%� r�, r J_ / I,_ FvilC280 1 DIY* � 7 • ... „ - .14!/, -46. ; .e _ �1. i ,� i -.� / C4 , / krAr—ijor •IAr - Al ir ...,,.. ... .,,pi. r SWP145 SF50AØ1OFC-O09 t- �$ ` ii I S P 6 r9ir ",FC270� SF98E ` z C29 1 C298F ::.-� - — • , - (N �. FC291 • � F 29 tAp SWP31 1 F OFC7003 --____ �a� _i�� i " .WP309' ,,I FC292 �* MCHu •SWP1 . 1� _` I =,� OFC-005 , - o o GH BLVD ( a r + 1 '.: t �' Z� j P: • 1 �- . % yi cam =_, Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe dem) Visual Observation Points Outfall No. OFC-006 Figure Stormwater Outfall Monitoring Plan 5-61 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream at. II lt A� t „eF• t ‘1 Sneads Ferry Rd. z,,-p - ; ___.. I �r� -_- . .weave--.--- w ! ''- y.Tt - 4c• dM' ,, ter , _ S° f+ -z t` s""' .! 4 y x- 3 � '�k}?�+� rt� 4 .� e'�,w a� I t yam, i t=- ;` r �T ;OI y r�..* �#`"^ r� 71 }# `'��{ �.h,�'k✓-'� i "�irk, � - .... �_ .. f • '*y,y, `�s � � p��y\n n '�rW a J� '• m '�,.}.,spry,, - s ��+r, . ,,.•.+. �s.t +S'G't � _N�� `� ' �' y R':4 � �LR� -�r'Y7 � �3 ;, `'`'` :°�k,.�'"ey 1, 5 \ Z ��S t�V,-3,,4�4k �5 i n as3f.1 .sP-, '' -- E: k , € �n r g rM 4 V „ y } 4n�+i r •� i ,:� h�lF `y:r4444 s y , �' rt• �•.t� +•- 'wR :e olt‘' ;,2,,.,,i,t,-.1e,:l, : # '?.:::1.€$"a ...st'a§ 4 � �v u.-.' 7 .r- ._ .v %:.. ,. +: x..�. ''d A }r. 'a.'-t„, Facing downstream y :, • {, t r y, k Sneads Ferr• y Rd. " Y 1 / VOP for �� OFC-006A f " 4 CO k ^' .r �'�� ' . et• '� n� l�y�;' a^�>.4.,� ��""s .' k 4 Z'k �, TF Y �.• +r•$��* � Yc S _ . ' " x "u+a. ",+,i-Ei i3yS.*..x9 f t t _''t� 3 d S' ' ",�; -4 _ —5 --r a' i�, a�1':`'q'K;Y ,..i 0^s 40;•.k .a�.L^r > ' tq,r. A i ba c,S"'"�' .!.r..� , ,•' , a, H{'•+ a '� f', s yrC r^ -fF ,y •ie b "fi' 4 _.•F 1•. ass �1?" r Tu ,^ e j, 7 L9 4e�+•, �' ;`s'&' <-A ,,'�- i(. �e?y .q., '11f, • +a•pl*r f,f.. Y'Jfh&/,.' ,,E.,i7kx k"*.,i? 4(11, .1i ''fit SPY_, t .s'�"'b b X w'��` ti�d�.,i� �r7a..� r{.nzt'�'� ;� ! �,s'� ,,;t�"'"�`J7�`• ,y'�� 4,', ..470:44;•....-1'!: ',.j F � �a� fi Ate. R .a P , ah Visual Observation Points Outfall No. OFC-006A Figure Stormwater Outfall Monitoring Plan 5-62 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina s i.. 1 Vie-.. , 4,442, / �r fb��i ,w.Cw• , - r,\ .�. - ^ Al~ •r � •a. j / JY �' .4�e ' '1.-µ ` r..'f 4-f ' s 7.'4 1,',.,,,11,C'7'..4.,14t.,7;,`x,,7(-,8;.7l,,',er' '-.:.'P.'l'"','-..'-. I.-� - Y...��s ::4 - (. d , N ' f4! . 'tF. ,} 6 �-, 4� 4m " /..:. ,� •r4 :i-,x ', s rs 11'4 II itorra —r,J� - Nli.,. 64,44111„, ii.s. %1.''' -'; ..* ' I '''7. .:'r 4‘...7 1 -. ":;4),-..'."''.? '1;' V I 4:--,T-.;''A I'' .7,j; '4": ' '7.-- '2'. -.'''i- ;' F't,''-:' '',''.' ,-.-,,',,,—„R..''i-''i'",:i' `‘'- ,15'4.". '‘ r114 4,t, ..N--.f..t,..'-',"',;',,'.t,...'it'?;>1. ".'4(..,'''-e•!'"7,. ,,'-'.11",1%4-r;- ''f.: , ''. ' 1 ,y .- ' A,'t\ - lc. - --'-' ::".17I.( ' ''':'`. 1 ' - ' / '''. ' / � �` � � x � , � Note: Heavy ` � '; l -� . x ti ;' ,,i. overgrowth makes 1 • access to the � ' r A, ''-, 0' fi: °• ' Are all difficult. 0/ �' : �'--is0 ,- * . - F Area should be ,,,jj �,^� ! cleared. .. s,°� ""� Y., ,. �,�6� r' +t' 'C51�., >�� ,r, �"ail �i eA:.. � � � _ - - ''' Xtr7"4.41.:Zly(711111F•' 44,rj-1,-,'"'-i- ' " 1,1 ' 4,LW.T '..4.„ 71 y,... .------4,,,,, ,.....4, _.5s or •-..,•P`44.0 ' r�� 44 VOP for $. . ` _ r e'K ,r F �y� yj O 'ems°-� \IL6.0.4,..., �� 3 r,. 's A 4� '!� - ti3O ` i ! d�4 41. ram {" -f,. w �r:,� �''• A • ,� �_ �� _ - _ .era ,` ,"', ' ., .r ,,,...4. : ... 2 r L9Y "} ..a.4104 _q f- _ et '41. 0„,•-• ' 4‘If , 4 r: 11 ,, '.y.,,,•,_ . , j.. --, r1;40,.'-' ..b,-, ..----, _ Iv IP' ‘, ' � ; mp.1/4. -T One 30" CP' mstr Visual Observation Points OP Outfall No. OFC-006B Figure Stormwater Outfall Monitoring Plan 5-63 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina hc I 1 \ ;\task � M s ' ..e,t $\ � h r :r 7 • 'I' - ,:*.-;IV' ' 'S1 i _ w•r^A` rt � i i'1 F`�i�..' \ 4 � - -_..4.,_4-v.,.....Ner,, fi v 1 , ,,„,. 4/ ,, 4.4 .t ,`N ' Jitts,W,,, 'K. a* 5_',G\ • h...w A -i I�' ,1� 1 .j., va NY 1F '`4' r 7► �Y ,l r /".' } �oAA A % 5 , 1 11 h ' fit. tt" 4 ` nil './V 4, I'y ` a a r < /y14`� 4 fl' 4 r I' t �� t�of ; ° " , , ,c fey k w VOP foria' , t . 4 ', ,: ✓ -,..1, , ---;•:,r; — 'f; , --I,. , ,. 0 FC-006C ''"4 - 1 •4L '#11' '" i '; ‘'''',--A* ''.%.Yrie , Y M � lk ' . 0.A ( ._,otot ,. . ,,,. v4,4- / ',/1, ' A e •^.'. ;11,'41:i' ' '41. ' •- , A ! a / �, V „, i '4 t - 4 r.'# .?ems, 401. • ‘-.‘4 ' g"t ' ''' ..irnpr -114- t'' ,„‘,/',-Ii:/' 1711,- ,—,*,, --i';',A.,' ', ,1::14 �. <W;4. ,,�,L,7■�� ;► - '.r,`'I \ _ One 36" CP . ' .1 1,. Y �{ i� f='�;4 i '.al N_ !as iirs d% - f' Y,i�l 9 ry,/,-- ,, s~ Iv I �,J,F��f��, . M*- �1+i' r � W ip `O 1!•�.. _I 1 . �• i Note. Heavy s L 1 ,' ., VW, s �I _ i �' }a{, * `�Y� overgrowth makes 4'. �,. `!'' W 1' AF., 44-,�.xi I / �P ! access to the �,� M." 1A`,' .�� , ^ ,� • ', -'4111 N'it r outfall difficult. 4�, °� �e4 44 ' ': f E . ,.11�,r Area should be k ,'. F cleared. = , , •' i , �� frI A .a ah Visual Observation Points Outfall No. OFC-006C Figure Stormwater Outfall Monitoring Plan 5-64 , < Marine Corps Base Camp Lejeune, North Carolina N ,r- h. .5 • • . .• - - ' .., .• •-;.• -,-_, •:, p.. t - ,. • • ..: . , -i_? ''1.._ -...;-.-..J:. . .-._. -',2._••.. k._ ''' A it5N,'_-... .7- - _4- '. • - A i'Z'J C. .. : . ii •,. :r i;i. lwr .... ,-xlwo..7 .4,...,..it--4,,,,_._.__ _. _ ._ A 4.{ ..__$. .,t_ _.. lit . i., ,.. . . ., ._ __ „...r.. ... .. :....,,: ._..4f (...:. .., l'.,.:-''''' ----It' •'....:rii,-"I'f-t-4C..40"-- .7'1 !'I*IY 1;.t..%lit";M i-'13 . i .4, N. • -•11A,.... - ....- '",.p.0,:. •' • . V._‘r ..:7191.7.0,447rifitr.--;1;,. ... g_.-,, - 4'44- , .., .. i-ti, '•4-L' 4,-,-.1...•-trie-.7, --s ,-,-.-`..,-- .•,-*-4.tic:.i 1.i.14,.. 1, -:‘,''!"7. ' ', rr,i' -/11,"6;.Trri;:k--1.-;ei 7'..1,--•-5.... ' - e-,e,,,..e. ,.."4.4-- --•-.-- -- -• 4 ' -''' %- -:44".t.' " . -' ,. . . 3- '''',-,1'.1,i '...,... . -- t‘,.Fir- .7, ""..--:-Q"4:, -•-rt.r,..r.,:%--.A. - ..,F,rri- zi;'--•4'''"-.r rti., I' ' ' "):•-:"4- ''- •-'ili I 744," '-:+:t.6,-' ---,,..:.--- .-,c• I4...747...,-- .4.,.--' 4._ .4-. •,'. '4-•-•:.'4..Z,T• 0: -'.- "---- i '-'i•r - '-' . • -k.' I,, • 0 - • • ..- "-'; -••••• •-i' .''.;.•:!--c- * '5r q A. ;1, .: —• •,_ _*,•`',. ..----iv .'r.:.Z.-!::::7 '. ..:.-Zr.v-'t..-. -._,,--,.. . .,-. lvt '. -,.1.,,,..,,i_-72.-.- #-,„ •••••',.'. „_-•_,,cr, - --- : - . • _ - .. .... -.,- ---'.•4:..;--",!v:?_ ,-,,,,-ps .--,-4 ,,, . - - ' ,,,;•-- -,..--./•.:! v'-- ..-- .•r.I> - • - -- .- 4 - ..,i4.-, •- kik ':'-...: .-r, -. 2rt.:-J.----..-:_";-r,%-;.-' .',''-'r . . itirjelizi, ‘,. •-:;,.t.,,,t 4, , ,* 4,v_4•A • .• . _ ot -.•,;; „,. , -, *...r , , .... ;ir-.... . .,. 1 1._,.; .,„;-•-•-,,,... -,-v.. . _ :;-...._ ,.... -.- ,,y.,_ , -,,,:: .F . - ,:.•:*.m..riii....;,_,,k,,t4,.-_•_'-11„A., - - '-. ,. %-..... •-•,wz.--3r..--- I IF. -,4 :.;0„.• •_ r . - .4,...i., ' .t e. . • - . ' , -,.-.' ;:r•r -'' -,-!*44,:.i VOP 11. ' - -1 . 16,,. io-,_ I,-0,*'• 4,; OFC:006C • zA• KI f , . .. . ......,, 4 ... ..„4. : "tor AN or 1 _ VOP tor--- ..--- .... ,.,.. ...., :-.47j*,1744;.!_•_, - _ ,. . A .• - OFC-008 Out-fall • i fee — dr • fr._ , • I -.• . ----r Outfall *fey A 4 of / i 1,4 I , C/FC-009 grr likf i 4 I'd /, ii 11111 P' SWP57 • 1 ,...,.4.... siii VOP Pir 0 ,,,pr OFC-;r09,4 I#4iFC285 di ii 11 I,, OFC-006 14C-4/ FC286 SF 41, t OFC-012 Aar FC129 A iraioto,r4 1 I r , -•• A ...A„ 40r % F it, . eir,0 :I 4..."1111411$11121" FC128 a ill i I tap, W ,raby paperiAr-ear ;4 wit 6, 1:00 1 SF*A4 _ i 41 7Millif OFC-008 1416111611 A OP" .... , 402r-Alt-7-4 , 4r I vpar 4 „.' r SWP53 ,,.... i / SC 6 ' 4 I - -ll i d2) ....-- -r # F ne eak Lfre,.. saw , 1 z 11 Alt *el( r r i. -- 0 1, FC200 / ire OFCL009 liallarAP- I ' edstom, w i 4, jorie,svel ,Ir - / fite ., 41.11:1:11...--__...._ I 4i i, #wit — _ _ _,. . i --_.4 -Id • i ----.---...—. . )11MFC98 II FC270 --id, I 'I -----,--t.:,,) r ---,.., mc _41,_ 4# I"VG"BLVD -,. , .4 pc, 7 Ador/jr, r I / , / /45 MIMI P l_ AP ""'-4-ra r.• __.4 .-..,-'1 A .4.- 4 4:, FC298A A4 jr.-"-----.---.• Or ... i0FC-005 -c?53A e te 4/1 71/711 v, --,,,di A •1 .;,_ _ • ,, FC it. Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 A VOP I I Building —Surface Watercourse Date:6/7/2021 A Analytical/VOP 17771 Facility Boundary I I Drainage Basin By:CJM 0 100 200 400 lir Stormwater Outfall ir Catch Basin Feet 1 1Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-008 Stormwater Outfall Monitoring Plan 5-65 Marine Corps Base Camp Lejeune, North Carolina Figure ENGINEERS& SCIENTISTS ^"p1,, "'s. :1 , 0'14 fig +`'�,ti i _ ;4 Facing upstream F. "'. 4.41 k„,, . , .., ,.. _ . , ,,..140* ',::4 .4 , , 1 ' ‘4 IX: ' '` • ` *, ,, SWP57 • o,t �u _ - 40 r� Facing downstream , ''' Facing downstream Y li Ada I. + a " , Fr't r 4 ; :,, fa , : 7"",.'". .. .. L5. a' , %cif r.. _ ' i VOP for �: _ ; '� • J H c ,., F�'w 4r i,4,„4_i,, . ,-,,—10. -'1 ,, ',,11 2.-7,, ,.1-.,„,, - .1*,'-i-..- A ..-4:;..v,.- ' . a,-- :lel -''''-7 11 ,ii, Y�1 {fR r F zrP - 3 o or i , .40 1 „f y� cor, t r 1 ah Visual Observation Points Outfall No. OFC-008 Figure Stormwater Outfall Monitoring Plan 5-66 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina •ram "e!' IN Y • / .. VOP , OFC-008 e=. Outfall ; OFC 008 ��1% ' X11,—,1 l �� —�� OutfallY S ._ _,� 1i�1 ��® 1 i OFC-009 I to 1� OFC-009 SFf�� N// '�� FC285 35; SWP57 • _ �� t I 4 / I OFC-006 I �� FC286 tt 1� I �1 1�17l� F—=_Ar�� s � OFC-008 �, 1 1 FC129 ,, � h � ��4 �� Alti 11 I � ��• FC128 �/ P �pr . �1� I FC280 I 1' C28°`* mil :,:, sq,..„.. , 0,:,, ,,,,,i ,.., 4:1 1 AI 'rli 'kir I Z R i , , .,,, . - - - - 4 4 fil 11 ip I . SWP53 s . i.ivol, FC206 1C14, / "rw� % C211C/i "yr: — Aii `/ ._ 211 /I ES101r � �'i'/ iSFC141 i i,1...........4t, / —tea, SFC298 J,— I `9_ FC270 CATMFC298 11 // C29: / M / HUG �•- � H OA . 7 , / BLVD -/ !: s:* ///,� OFC 003 ... C� 1 4 � OFC-005 ---- _ %al M A:J_I...4f,AAP' Alt ---likk',..4 *7;i111'41. . . I 1 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall it Catch Basin • Feet 1 I Stormwater BMP — Storm Sewer Pipe ah [Visual Observation Points Outfall No. OFC-009 Figure Stormwater Outfall Monitoring Plan 5-67 Marine Corps Base Camp Lejeune, North Carolina 'mal ai / - y _ n.�:l rL t 4 Y n' f4l Facing upstream ` r , 4' I, a ( S , oa NaE / 0.)f REMOVE s1` r -"� C i Ih ,� �M ��" / l+ STOXM as ..• f.' Y ; f .L t 4 '. A. iY• �.�r A riAIER � M, •-',- SAMPLINGa.e ♦ +`�, '".+ ' I± i. �� .. i PoiNT '� i ♦s y�c3' w ems""` °' � Q .' f' �,[; �� , r f � �� , i ty ti. .ati ' ;��' a4 F,,,,, e 'P-et,x'. rl `;tea Off - -^.. e �tll 4. lA� 'jam .. ,. - .. r'# r 'i tea R 4F E sn*� s ` w u o• 9 W F ' .. ' R) �. ,( fir. D �.': a€& ? 4 a"" } �''7t �, sae ,�,Z ^. 1.744 t I' r Ta rA " Y <,. T rA'y' "' ,T ` m " s. i L 3�S` a 3 . "�, 4 ,F`- F k. y,-�.y>.s9',>Si 9 4 fit— i_, . ,, �`E $ 9 F cif 1w i . �,. ►• A3 't y, �s`' �'" 1-,4 :,r'�,u� „}6, Y fi, ate.• � +�.�`I F/�S" x.g .,,� .,,F" , "' i,:,t - i.44' ice.. ,. .i.-, t,, { r� gyp _; , Az '', -' ?� d. _ ": �- :«-tee° i ". ° �'w Ne '�" r w Facing downstream: d � `yE! � '�' "' :5aaa tf` }a' r,rti1 �Y 5k ,yi. _ e 2' - `' - iF + V'F 6+ 'RED' a1, S 5 Y�-r. gyp,/ i. v 4 t'� f 41,E r ''0' x i' f '�' pe 3 4 y 1 • 4 r)s r'Ci i - i. 1y°'3�tSy J.gym. , , ' \ . ,, _ ''` f i,� S. r 44 ♦ ' P ,lr 9 4M1 '< , . +� -a 4 �+y y'' r �� ,. 1 .r'Y '� yam i b! #V iA` 4., .R-r 3 r I ','1 .jd x ' 1 ' 12 e _+ '� ,y$.�a - � p. Wd8,n;.,'d ...►°dr.: '„ ;�:-e: ."4y•;, ‘' '4�iT .r...„�'ti._ ,}.. sy�wrkss =v; a•,>f' ,i u c_ #:. - • Visual Observation Points Outfall No. OFC-009 Figure Stormwater Outfall Monitoring Plan 5-68 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina 01MO N Au _ . .,,,,... 1 1 1 • 6 I I / fr, - N. I I r J , 1 1 1 -, 1 I ‘ I I I 1 I • 1 I 1 _f_ l V, , . Ltit VOP 1 1 _ OFC-012 SWP57 *' . SWP18 lit',1* s - F / ". -.. C134 F n dAe. NM b'" / FC120A / OFC 012 �j// - - Are 1 k it:,--:_ - - , .4 am SF� ft ir�� i /II .V0W27 41A '� - Vic. 1/ OFC-008• IL r -- 1' FC120 1r62- aa I 'y, 14% 1 FC100 ' .als� — rMai ' _ '- '=i� FC191 MCHUG H BLVD _it ri 1/14/1/1/111 OFC 026cr _ _ _ o _i ../' . 4 FC375P o r OFC-003 1 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-012 Figure Stormwater Outfall Monitoring Plan 5-69 Marine Corps Base Camp Lejeune, North Carolina h•. d_' .n E;ti f y�y r apt '• DO NOT Facing upstream r ._� ,, REMOVE ' t ` . a -tovi, / STORM . t' k .� WATER �- :' ,4 f , ' w SAMPLING fi g POINT w <0 '',-,,,,'..: ',;":-.'. ----• -...--,-:;-0,- -•,:.----i-er-:-: ,,,414-.- ----)f.ti-- - - -- -"`..- ' . . : . ; 9 '..' :--'.'..i.A,.!7.,_"-0-.A:%-,t,„1.::,i'\,-,f'' .,.,3,,..',r•,f:'1.,-,l.,i-',,-,,Ic y-,'"'''-;----.,.,i.-..4:.-.:,.-J'''':.4'.'-;;,4,:-,:"-•.,r10--1 / •- h ice , r '.. , !''1'I Tt..•,:,'1:;/''e''..---.,2'.:,' . yF ` s .- p 1 s F�Q� y" k+ � r yd r"{ I � Oh k ,, x .a�� F.. t. fi, Q,re, 4 z.,, y-7L = 3'-t 4 . y t a ', a, 4 r Pr a S.c 4 ., # 'j y � 4. -�' 2 4 ; One 24" CMP with w= * ` manually operated fi 'a � , ,- + G.;4 °° sluice gate a: ,, ""' .ter • A * w �', a, , F f_sue„ ' '. "r• �"! Qw� '.'. ° .r, ✓ �'.,,�., -' « j. r F „` Rr `d r, .-. s 5 jsv .fly l' A '� ( FRS L .k,�bf+' M +. 4 ;\ V a .�h?' '�/,r Facing downstream "�` ' ay�,rii�� !,legit ' , 3, F r� .�.gW� yyyy'� j to r 4 . / DAP -- - fie- ,,., 7 i:. .+ ,. .`", - -y- -,r-.._ tij "� g v f` yam: ' t ` - F' n ': I z ilk i l / z _ 1 'Q� fb , rl r - yy y f+ri _ m' u� R •kYY "z _ Pal as*' " Zv* * i � \ w. , -.�., S„,lk M a' '� r ,,may .4;. 4 + ]?;fi3ti- ..ALL:a A., y '4, � i `.! d-" 7�� is r c t . �7 UT to Cogdels Creek r t� 1 ; j• �� kf �� ah Visual Observation Points Outfall No. OFC-012 Figure Stormwater Outfall Monitoring Plan 5-70 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r. N A _ ., . ...„: _.,, ,,,,,t_ir.o.,__,. _tfret- .......,__,v4 ... ,. •_:,..... t 1,1 • .,•iiin,:"..._ _ •. p $, . . . _a. . _,_. ____. IF,10..„ 44 . � I / rr 1 %.s ,, C5 ♦ I ♦ ys ♦� II ' �. / ♦ r" ' : FC56 ♦ , OFC-027 I` • p i „. Tit r:: ♦ 4'+ • ♦ '' r.d' ct e• iiiiiw i .3#%`. / / #', 4, :,.„,<- , -N, ,, - , _-. illti \ SWP16 ‘ _, - ; 44 OFC-013;., •"e,_ _. „ ., . .. wi,.. 989 - - . fir 0. .• ± ` fir. , -0 `� i , :,\. OFC 027 ,,ti =gyp r-- µYy fr - ,y 3•- VOP y ti r 0 y . 1,t ` i, :I . }, ,WP1of OFC-013 pica a 1rr, o , �i . M • s •• j" .. a S Olga , OWN) u I--iMII . r OFC-006 OFC-006 ‘ . Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-013 Figure Stormwater Outfall Monitoring Plan 5-71 Marine Corps Base Camp Lejeune, North Carolina "'1 W Facing upstream a . > ; ? • f. _ ,. ,. , ,, , ' , . . 4.,.. ._. , ,, . . , S W P 10 "*' _ --:- '\ *-; - = .� ._ �`�o _1 `' It - '.- '' �� One 12" CMP �z - L..F x •,s ue !tea' "vim �7r `� - 4 ° VI,- '' .� , .4*,'f' - t'.' A 7d¢ - - - � s,. <.�te?*i'k[ ��<"'.w',.9N.z�S$�� 5fi:��r��4�':�`a.-+, <s. , ,1�w..A ss �IiiC4 ,.e �.. Facing downstream 44 ,, -,�„ �... VOP for ! OFC-013 y, /, iR Y ' , -v`t 11:- 4t 1' , � (` Vim` 34,44-.• -7,. A{.yq hT.R * S ma- hM ,,, �4 YTyti..'MY9P 3 ' ` i ' 4L #'Y,FE-., k,�, „1 , { 1 ,- i r'v 4 a 8 ,`fir, Ks°q5r - %?'y-,� :e.Batt � 'l r ;e°.�e a er k € k *i v v#. : e i y' "n`#." x',! tea ',-`.,F ,'. �ai�"'�• y ` A, r •. - e <rr A '1, ... .F,';,� -K t ,n. �. 's'u' - 5 ? -"d+ . ,_ \''�:'•.' .'\'tj!i `F.�;. ' al Visual Observation Points Outfall No. OFC-013 Figure Stormwater Outfall Monitoring Plan 5-72 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina -- ,t, ._ 'I• f .L _, ' - •, l„ # r r FC134 Fri 8 Iv I k 0 �. ' . _�- ... �� - ~� � ' ' ,1 \ p I''''''Ys •A . a'. -.ea �:� ! -z _ _- i FC120A i.;" , .. •4., - , .... ft V -....... l / FC120 { �i,,, -"!;. rir-IrJrA: MCNUGF{BLVDD / ® !i / 1co o � OFC-026 I FC375P o _ FFC375N .i_ '�� OFC 003 it i � �/ .ram - 421 o OFC-026 • I C309 OFC-026'A. SWP56 I-1 41,0 / 17 / i- '\' ;-*1•:tjr- ., .', V )' - . - 1..... •-•• ‘ 5,y- FC332� •`� ''r , W. - — — , r' _ �� FC303 \ , . ran,FC330 Z_10,_:,5B r e. ♦`� . ♦ ..„,..4. .s ♦♦ ►� Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP P771 FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin . Feet 1 1 Stormwater BMP Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-026 Figure Stormwater Outfall Monitoring Plan 5-73 Marine Corps Base Camp Lejeune, North Carolina aNt•I Lhli! . Sl_ILr•. ` .. Facing upstream -A 0-%,5 k w 8 4 ap • , 00 NOT x ,: ,4 k REMOVE �` „ STORM . , r . �x-i ' .1', y'+ yb R .;€ p + TER • 7. � ,. :-..., 0. .......4 •;,,,,,..e.*;:, ::.‘,..4.„ . • _ ,.. ,...-.',-. • ,... __1(..., .....' - , ,e,''''....,,,t.t*,4.7. POINT One 48" CMP • 0 r ler CtF -: ,:k. .' , .0 - Ai•-.-7'.- ,du:014 , : ' -. .... 3,1, ' ' ."--°- f'-' ,, , ' ----, r6 - 6 r A Note: Vegetation should d be removed to prevent ..t ,, 4. T� clogging of culvert. �, � �� ,t d 7 6,' ii e , �f, Facing downstream r tit '41 ',{ . r -c • - q x _ S IT tt / ; 5' I " '`r dM1• ..,*may` 1. ^ - .:. ., p _ `` 4$ { `ate ~� . - g �o,. .�+:. ' UT to Cogdels Creek kik ,nt ;�'�.`. l40",:.,,. k.:•. ° .::1�' sic= r ... „,, . , ,,, y . r _.... .,;...,v,,,,,,,, :: : . -,,,,,,ti,,,„'- y __.,..„--,-4 ,: ,'7,17,4.,,...„:Z- 9,,„lc - .. , ...1„, ,-,,,.. ....-.. .:„..., _.'II^ ',,kf.i , .#,.,, ,...,!„.„.A.•,,,.4A11. ..,,,,_ .v. ift,ortl, 4di ,.._ . ,-tip ." .tics' .6 f `,,4 ,#� ,r''' ,y -S�, , 4 ^ '' ' 7f,..iilk:t' --- ' 7-:''''7------r--------r--' ' ,iiehrlift'' '' ' L.. --'' A z...,.,.40-q i t., *--,A' , :;,itt,-... ..,..., ,_ .,,,, -., _ ah Visual Observation Points Outfall No. OFC-026 Figure Stormwater Outfall Monitoring Plan 5-74 Figure ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina SWP262 - - - ' '+. . r ` r'-. N 4 + • _a•....- ,4 .., r,„.- 'riot. , yt,l;r:Aist , 4 ir -44/ I I "owl* I N �y .I . 'Mi 121 A a / k t AO-iT p FC5 ♦ II ' ,F - ♦% I • • • i y, FC56 • — ► ♦� �, OFC-027 � ♦ w SF .C .' w • ,. ___......♦` do�' ,.. 4 , • . - ..- .., .... %./ • y ,:or'- . • ptri. 1 ♦ ` a' ', tf., SWP 165 �. • _;.:'is'r4-%-:4,,..i.'e)g.. OFC-013�� rf 1 r 989 ♦/ ,Ii„ii .1?..•, ;e:.'.4-i''i'!.v:..,-i..ii. _rt:4.,-5-_ a a f " . -';41 ; B r ,, i .. . ir, ..tive,44, \A a, „i / ..• , rft, FC64 , v'' 4 , • , 7 Yti�:�,�. TA • I / 405 / OFC-027 • +� [ 1 r\ l °Pr Cal r r r. ,014 S; 7 :1•, 4 ¢ • s • -, - 'yf .-1 �'` F Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 i•� VOP I I Building Surface Watercourse Date:6/7/2021 By:CJM A\ Analytical/VOP ® Facility Boundary I I Drainage Basin 0 100 200 i Stormwater Outfall Catch Basin Feet Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OFC-027 Figure Stormwater Outfall Monitoring Plan 5-75 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SCIENTISTS • um= 4.... . pm. ve• .. Facing upstream ... • - . ,"•_,Vir-. - - • . . _. . STORM . , • •r• .. . • WATER One 10" PVC pipe - SAMPLING .., - . - --er— POINT • .. -r . dr' . ••?- . ..s'....,. ... •• _ Ft," 1! 0 . , ... i ' • . . ... . - ,i •i.. .. _ . ''' -..... • VI, Lir.•-,_ ..:- • . . "......".. -(;„ ,, , • • i • • - ' • z - -..!'16A . • '• -. ...-"• - ... .•••rs.' ' 'p. • . . .. - %.- • _ • C . 4:. ... %• -4' 411r,,,,e '.*, - .-. . -.'... •!. ...4.-.:1 i.,17.-"'• i:,-3 . • '"1. •...i. '•.1. .!•-••• • :r II' ._• k"..;. • 4 0 --‘,.---,.., --i. ..,, 0.. . • -4 4, 4,, , _ . , , • .. _ .......F.,_. • _ •-- • _ • .,-, .f.- _ ,,,,,, ,, .4-,? -, .. . __.•,--.....__ , - .,ii._-F,._ •_ _. ._ ...., —7 i.ri .t1,5,,,, , -- .i. ..:..! . ,4!. .4„..,7:...74-;, . . . _ .._ . 1 ,.-, 0, ,,,..--4: . •.....,-Itr .0.10.;•• ,...' •,,,...,. ''' --.•-•••-•' - . - • -, •,t„,- i f‘o814 _ .1 e.... OiVeC . , — .. ••••,e,, ....• .• . . - ._ , - '''..,,.." ,g41. . • _. • .„ 4*,,fer“ . •-:%Al!. ...,:: ..s.k •:, - .... . .•- .. . • .... .., .. -.1 -. .4.• ' .'?I'•• . ,. 4. ,. ••• • : Ilt- • . '•'- .' .. - . •' ' • . • ": „•r".4m . • ; • .. - • • • • V1, ..0 ..,"I •- !I'ii,.-- .. L.,t .•9 'IA•'. • • .. : ..,7 4,7/ •A:-.. - !.: P ..".... 7.• -1-,.--. - •• • .- '.• - •-•..-./-•- •L„.:..:; . .• "- r-.1.-.., -,,0 •-• 7 .1-- • t...• .. _..• :. ' .._:•' -• ''.; r': '•'*',; 1•. lqiu,' 41 %fir r •r•• ••••• ...4..c.--s, ---. . . - -. . ,,..' . , -. • .... .4 .....r..0. : •'Pi-- • '- '7 '' • 1'.. - ... • . -.T. .—. — • • ., ...- -......- .. • Facing downstream -, dewil•-• • ,-, I' 'e. VI:. •.:A- .4'41 !It .- li • : - A.,-,t6i' . ..1- . ''111. • •M"Wr • n ' " "'9-Eff n - -1_•. . . • I • ...t.• ....lir 4. .. . ..... roki ..".•.:- i , ..• oefi • -. . . • _. •111-•-•••+• — J.. . • - • . • 6. • ,..,-...-^ . .... • 3: •-. •.. . i• .' . 9 • I_• a . •.4.. .111410..1' • . . ... • •,7+-5 ... . . . ..' - . ••. :.4iiT 111. ..S..r ' . 1.• • : • . " Pi . _ - ..1114:4-_....ir•Ir- • " • " ••••? . • • I.. ..l. i...*- -.1. . .. ••• ; _• . . ,rar.•••-r- _....: -.•; . •--:9-:• - ..: -to ,. • • 4. 'Oh .. . ^ • ' ;-• j. . ...,if--- • ,...• `• ' . f''' 54-9. -•*.4-',',..."'.'. . 4r• /0 • .S". '• . • • :.• tie .• . • • .• 9'..1144jee r- LI} ..• .---... • '.•••' • .1-:r- Tr. -- :. ••• . ".• •Y 1"..• . "Jr' • • • .. • • .1: r• •. . ._ 119 * -1,. _ ,. , .. • ..• 'P ... IN.• AL,'' .nr ... . '1 . ' iv... . . ',..: 41.-.7.0!II, . _ • • • . . • • . • • •-.- - :"-• 4, . • ••'- . .94,.. • •.., _ . . 9 .. • ...et:::•........ ..4.......A,.:,-. • .e . . .1 . • • . . ' . • • ..• •".. I •. ': • - • • ...4''::.-njil'.4•ell' .1.k..7.. r • .. k • . . '-. • • - • .1-1!0; , -...." •• . 4• ....r . • .-v_ • _ -. • • • • 'w •- .. ..• -4r- • --441Iy '''" 4.-'''.Xiiii. tptil .. : V-., .. . _ ._ ••- • ... _ . ._ e • ,..-.0...-:...4 4... . .. .' .,i0, "'•IX-. .• . . •-. • -14% • • • • . .,. ' ,.. • • ••-. , ..,. , •.. _. , . .I- _ -. .. . ...„. .,. .,.....;_priniik .• . . - ' % .• ' •- •• 3 Fy. .. _ • • P • fell...... Lm. • N . • - . ... ..• ...1 I. . •• . • ' • "':':. .. 1.1 .., : -.5..- 3. I 'I"! -Z11- - - .•.••• . . • L . • •-:- j , • A . .. . Ile!. • . .- • '4 . %, - -9 7 T... •i .th ; •- . ..- • • ..'.• • % .•••• • • . • L''. "•... • - •• '' •.. '.-._ . . . ... . •. ,.•. .••• a 4.-• • ...•'._- .41f 1. ' •:. . • I. • ; •IIV.. . . • . .• T •I • • • • . . .• 1.,... . • - 4e-•• .. ,. • . . r 4'3 ....1 ...• ... . • 'b.' • . . . •39. . . • ••.. ' 1 .II 1 : • N. • ".' . • . 1- q •. . i • -kV' , _.., • • ..v • '.... . ., a ah Visual Observation Points Outfall No. OFC-027 Stormwater Outfall Monitoring Plan Figure 5-76 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-15 Final, August 2021 134-031 5.6 HADNOT POINT (HP) This section provides mapping and photos of VOPs located in the Hadnot Point area. Table 5-7 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-7 Hadnot Point VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OHP-001 937975.17 12589629.59 - OHP-002A 938705.00 12590928.30 Replace missing VOP marker. OHP-002B 938492.77 12591079.31 Replace missing VOP marker. OHP-003 938785.48 12590680.76 Replace missing VOP marker. OHP-005 938681.35 12591186.60 - OHP-006A 939015.38 12591929.95 Replace damaged VOP marker. OHP-006B 938759.34 12592087.70 Replace missing VOP marker. OHP-006C 938731.91 12592552.64 Install VOP marker (newly added VOP). OHP-007 938444.10 12596460.72 Move VOP marker to side of creek closest to Holcomb Blvd. OHP-010 937267.81 12595612.93 - OHP-011 942158.76 12594925.96 Replace missing VOP marker. OHP-012 940349.56 12598246.20 Install VOP marker (newly added VOP). OHP-013A 941543.13 12596534.80 - OHP-013B 941192.46 12597676.52 - OHP-014 937168.18 12589907.85 - OHP-015 934068.71 12589639.01 Replace missing VOP marker. OHP-017 938487.40 12590020.35 Replace missing VOP marker. OHP-018A 932179.54 12592110.37 Replace missing VOP marker. OHP-018B 931988.71 12592562.93 Clear heavy overgrowth to make VOP more accessible. OHP-019A 931874.36 12594110.21 - OHP-019B 931909.10 12594339.91 - OHP-019C 931876.96 12594474.88 - OHP-019D 931764.40 12594736.68 Dry weather flow observed at time of inspection. Consider follow-up investigation to determine source. OHP-021A 932041.43 12597093.71 - OHP-021B 931297.12 12596879.20 Replace missing VOP marker. OHP-022 940202.60 12600907.61 Replace missing VOP marker. OHP-024 936331.19 12595303.88 Dry weather flow observed at time of inspection. Consider follow-up investigation to determine source. OHP-027 932506.16 12598052.13 Install VOP marker (newly added VOP). OHP-035 935882.93 12588828.08 Replace label on VOP marker; numbers have worn off. OHP-038 938295.69 12589779.27 - OHP-042 940605.16 12592449.66 Install VOP marker (newly added VOP). OHP-043 941916.98 12592876.55 Install VOP marker (newly added VOP). OHP-044 941027.02 12593245.96 Install VOP marker (newly added VOP). OHP-045 940958.25 12600188.32 Install VOP marker (newly added VOP). 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-16 Final, August 2021 134-031 This page left blank intentionally. / 1770 ♦ . OHliNk--- i )06 4)/ .. 80:� S 1819A f Jay Sfq;: ♦ v0 1880 • S4412 / OHP=015 S1819 `• I Analytical/VOP • OHP-004 IJ cm OHP-004 p� OHP-004L_ i. 81t r G 81 , , 189 :; GPif 501 Is OJ+ 1 �j,L� 524 /\ 1860 II 185551:,w_ : t 7 • 4'' 18 54 .. OHP-00 2 :82 5 � . ` 40 OHP-003 ,yG � -001cti S1841C! / 6Zko4 .27 I / / ♦ `' 82. I♦ • E" / I WP6 I 84 •/ HP576 %/ r. �/�/ to 4,, .40 // OHP-017' �/ OHP=014` I • ,/ • • i _ , Ni ,411 VOP S <. P50 OHP-014 • is 1 // S i. VOPfr• . P50, I 0* OHP-038 •••4i, ill ' OHPD-03-8 0 =PO: -_ 4110b) ..., kf'; '.yam 1 - "t)'♦ A. DIM ♦ - '5 OHP-001 Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-001 Figure Stormwater Outfall Monitoring Plan 5-77 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS � Facing upstream f� `{�_' OaNOT .� p� •I 3'SF,; y �"i .'.' �4 r�`7.• H r&a '.k4 -i s REMOVE •T " . STORM WATER • t. 4LlNG � � r POINT m t � y � r �x^,�.�x�l 1 Y ma's � FM_ il Fleri - * e 1 Y }gi ""''gg�� 1 �A , ''‘ . t >s t3��1-`*k t� ��;.;e.r,n . o� x;=�l _ 4h �. . -k. _ --• a �... r k"d 14' �, Air P k ' r " aird Offi t k .' ' 1':4 'S. f r Fti:acing downstream �,�� i ,'a � y \� . � s� r .` s q� . a �� ?�� "'��.r!i��,�t ,r y�id,, � ' ' r� 1 , t �` rus4'...:,�•' 4y as P��'�� :.,...„,:z.,-;,::.,,I,t? .1� 4 K� Y� lyna ! Pp"1;.�,sy fy, `y a ti� _- t`! ¢w N 1 i-�. A G nt+,tea' Y�' 4 i ,1' `� �t,'�k a�' v x .A9i' "g< I �- m � ?� +/ g E 'k�.' y ,z d i t� - v V ''y� r-f:'.",7,a"y^F�' ',` r Y d' v •'r f"}1 Pji' I:'4' t ,. S {Y� �i r �•` 4jt.y}.' ""!y`F / of ,. ., t ',da. •~ -b " W I sla r -- r - `x ! , �'i � " - � � ` UT to Cogdelsa Cree:::vtivx,„,1:4:• r � • .. : #� 4 �t t •• �' i E9 374- p'$1 h`? �'21 ram.. * y.tti O�� t - - • - _ ` � t .,S, 44 er `414C 4 C '.YWF O , ^a1 ; _ mo pp - ^1 F xFw a ti t• Y • .. ah ryr Visual Observation Points Outfall No. OHP-001 Figure Stormwater Outfall Monitoring Plan 5-78 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina `Y.s� OHP-006 1780,E �. � � _ , ,r, .. ... ' „ ' /Hp_ocy CO G VC` VOP ♦ �' OHP-005 •.-.,9; is r' an( AnalyticaINOP 4�-,✓ e ig O1-1P-004 OHP-004 OHP-005 _ -I—I VOP IJ / , OHP-002B . -- / b:4111111111111111111111r Irrwo — . ;21:‘ .- ' /z., '�� VOP OHP-002A Outfall 7 OHP-002 OHP 0OHP-002 j t� 1854 ♦ 51854E ♦ VOP OHP-003 ¢ � � //P Csf8A -003 OHP-003 LJ - — - , It', , 47/ 4 ,� S1854A 1: OHP-001 1841 7 �' a 'f �� 1 .lbw . '.I./ /4> i'N. z / =. . ./ i c it. —.t.7/ sJ 1841 r ... �.. / t- OHP017 ti4.t` OHP=038 /' ir ! a a Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 / VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiilr Stormwater Outfall Y Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-002 Figure Stormwater Outfall Monitoring Plan 5-79 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream = : • F r f y,,. t f ,'.j One 18" CP .. „J...., .... _ -,,,,,,,„....„,...,,, . ,,,,, ii Jo di- , 1111. 4 AIM" ,. 1. ,(.. I+S r 5 '4 _ ,a i 'r ' 'A... �''-- .- . fir{ \ - Cr �• \'' " IVY 1 _ `-7 , v� s r r a, ' e . .,,,,,,------- ' ----rTic.- 414411.-- --'0. '' "4 .. „. _..= 4k , , 4. 14 ,, • Irk orb d 1' '.''¢ a f ✓>�.��yy h Nt • b r ' f i 'ta wE e V r "ry { s. y •'", �L E # c,'s r d #' - ¢-. k : VOP for ,. n tr 17r ., k$� , OHP-002A FT ,;A F . y k. a:L v f { t f 4it * ♦ �' i 11 - Uv , j t a } r lC�,w.:� ..+"aF �+ `` 8 C`ram ., ,{! a 116, ' y(� ; Y , it R� fir- .9 .W} F L1' .i-N 4'' 4 mod,- L. • • = ` L's"t$ y1 .` k `, ,.„, y..�. ',%. �� ?w'° dis io, y y € �y 11- ., „ ,d� -:.*- "�f... '_" °p':'` ' .� " a- `t► c- y :;.,/ -p'�,y Sri" `, �,ia _r_ ah Visual Observation Points Outfall No. OHP-002A Figure Stormwater Outfall Monitoring Plan 5-80 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina lam_ / :T d :ia�. ' /- ; • Facing upstream �. . � —''' ' ;, t One 18" C • \� - '' ^� "1 r ' r ± s '" 4 \\• •. t. i',4r4 • L' _ -.6� VOP for , lax ti_ o \ = * Y `_�5 -:-sue •.�., .1- '`• ., .r _ fir. �"` �` t- ` .; 4. f M .,s 1 y I, i� vv , r`._ it tom • Yy • � s r . ` t ( i vr- _ :kt y3 � r1 i y }?" r s ' �rya,y R s�+ s� 4K. �- �? "'T `IE� a 'tw1t 11t , 7iS % • � NI'�'` .-� r " ', ,k. . rt x qur. , .-4 _ -er«_ .,i, ,---. "!".' ---, , ,.. k.... .74,4', C i.,- - .76,.f - ..,:-- _.',..•---.,-,,,....;.,,_v_„,„. - - ,_.,_ ---, ---k, - ' *,..-1, r 4 ..,r4.„...„,„_....,_ ,,,.,.._ , .. . , . . _ .... ‘41e �'� .`' . -1 n w• g� -'n Vic.:. ,y, i Rey -� "a, �, ;•' ir ,.1x f xrair v ! t T17'„ - h�a 4 f k$,rF '.\.‘,.-,,,,.',.,..,1. ,, -dy" Fri u;l s Ns , 'r r;_ -c,, .gym •&°' 3`% +4 t , ti - j�r', = X.' " .sue - !d . £ " ...> ;,,,„ z F"•�,, `�'° .6l i+�l his li,::r e. It 4 k;.,� ,� 9....'; .�.�' �� "n.; 1,�:;' r: Note: Area heavilyii.....„,„,,,,.-- . {� �t� Y .-'`--'iiA• overgrown at time of � �� ; ( R"'�✓ �` 3, ?at ..' � .'-,.." i ' Th y' ki inspection making access to .. ,. � � �a VOP difficult. y v#> �,.,� �3. Y- ark,. P'y.� 4• ,� "s� `t,'+�'l4:tC�,'"-`s .a .. -�' .a. tr F. . .,:, t. 1"�'a. ..n ,.. ,.Fs �,,.":''4 ,.,'"L. . Visual Observation Points Outfall No. OHP-002B Figure Stormwater Outfall Monitoring Plan 5-81 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina �� VOP N - OHP-002A ,#)," .i., A .. ... . .*• ..OH P-002 O H P-004 r .......„ ✓ • /1' • 1854 • i S1854B //.// /'- / • r/ // • /1../1/ VOP #/, 0 O H P-003 OH P-003 0 S1854A S1854C ti , �Vf X4` ;4 ems. S1852 �I, OHP- 017 ,...4•. _ rd t Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-003 Figure Stormwater Outfall Monitoring Plan 5-82 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream Bldg. 1854 .. V � }vy >'., , rr � 4 '�' � a� ,� S ux ,pi' .:�dvr , , ,,5 , 0 n'nisi. ex, � n�+y}wJ � > If ., ,� aK`" W � @,'� ..`-�i , 4 F..':1 z. �• 4.� 5,8 A ��'��- '„srR 4 :e• i 6 r' ' "f r `r{'':C+.§�e �j� � ''? } ,, -, �f4 ti'.,,• i a 5, k `C "F '1� ,4 y'/` J a A 'T �. r°" r y1 7 ,� J;.S,:1 s , A ggV�a� A. 41k- ' t/', a " w�i '�l : i'. s_• Y rb •,.- d', VOP for : p, v 'Y � R� � One 30" CP OHP-003 -.' rs f r, * `s °fir .T ram° Mfg a a i • �� ZiY s _Ri.7tr'-: of r - � ,4,11111, �i'45` l•=! \) C� 1,,,,,,...., � b > .:•1.i- ma's ��, �, Lt c L..Y /3:.. a+ - mkt 3t *a l �� f ,• l _'L rwa; R A l f _ - G�Q - "-.fir . - ,. ?'P"g.�._ s �:.,.. &�,:. � < e ,ri_ ham` w: ,, r Facing downstream T ?` .a'44 � • i n s Yftt.i 1` i + il, 'l Y _ ��. I y r $'�',.., k >�qM 't ea, f - y , 141:0,1 j' !. n 4 ... � ' wxn.y . I� f Ewa t 01,1 t i..4 , a ,r4 ° ,r 4 , t INVV-I''''''4•°t'L -°' ......-- .-„; ' ,.,.-4-•:---,,,..---- -.„,i.r .- -,.-;'. 4- " ' A..-"'",1,4:-' ',, ,..ol,fik' "Or.,, ' d " •':y 1,4;4,- -• ',-.7 •- ''..- V, �, r r� w A A34 y X r -tea ,, `. , , `.' h n� q �� ,� Y As a r F7 y I\' ° �,. z' � � �(r '*' v ca t 4 { Y, `- zr.,,, , + , O� > Visual Observation Points Outfall No. OHP-003 Figure Stormwater Outfall Monitoring Plan 5-83 Marine Corps Base Camp Lejeune, North Carolina : . S177 ♦ ' 'I I i ♦ 1775 '� /4,.% I i I V i /.. • j;*. '11'1%• . 1775B OHP-006 • • #GP • ♦ ••�� ♦1775A ♦ 41940 4444 . 4./i; # N • ♦ / ♦ ♦ e / ♦♦ ♦ ♦II 1780• , ' I l• I 1 I • 14 OHP-004 ♦.... OHP 005 lirift /" 180. /• OHP-005 ( • r ` \ Outfall O H P-005 I VOP -- OHP-002B , e Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-005 Figure Stormwater Outfall Monitoring Plan 5-84 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Sl•: .. of ; • k �i - - - • r. • Facing upstream - '`- One 8" PVC r if '' R f Ivo `_1 y tOf le RO NOT_ REMOVE _ r i4t N 4. •. ��Y It- STflR ti r! .� 'a `t 4-46 is r• rr ; .--, - --i—lair-i.. ---' ,0,,,o''' ti '1,1e,'°- - ' ' iii ., _ c . _ • O r A� i IX a*. ` x � � k�� r , z.j I p r ",....T „�.t _ ♦0 • y y Pr _'Y !, C�\ • - i pF +lam.. d �..._-! ma +t O, '•G•, v'. Imo •`'`• f S.• vj ' *IP' . • . , ,, •4'Is' ,-4 1-&-: .....1:' .. _'' '' Facing downstream g ham . ,.. . ..„.,..,...,,„„ ,,,,,,4,,.,,,i k-7- , 1 _ ;_t.t,..---,_ ., -: ... 4 _...,...., . . . _...„ 1 1,„4/.,,,,,,,ii.... .. , sue- .� s. et - �_ • '°^ ali "dr O r E .�• � L!, UT to Cogdels Creek ;� - -- s' ",- t X 'fir.-� .y- Q ", _-a'"Y'` t- i r ' 1 ,C = R:TE--4 i.,ST - og .b. ,. - y -, .` mo. ' r ' //- '�i e ms— 'S -'-Fz1. '_ ja ---> �' a t 'fi • tir'"�� fi F of ' t* \ --,"' - " ' '' Y. , 1-, 4;. '.'-- `Q %. L'.' #0 y r_ �1 71 !^ ' .t s :4 ' t '' t A -vt:4).' 1..P''''.-7,,'r- 491,..,*,-.-, ''', --Ar'. ':'''' <4V-- ,i'lirk,'-t`‘' ....'''.,,1 ,,,,,k --I, ' - e--, _Ti:.*I''t',11*.1,-!.'t''','I'' 'lei%I..1.-*'k )100, ;fa�A /' _. ;i IF.. �y�,i" �l'� ➢iw .�C �i'� .a+s v„ l`"'r 1�1 ��, tiYY ..• fV- a:a.. , Visual YaObservation Points Outfall No. OHP-005 Figure Stormwater Outfall Monitoring Plan 5-85 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina , . \, _yszp\' ' 9 � 140151 /„S 1.,Is1. ♦♦1201 ♦j4 )C-71 S B OH10'0l 12 -1P89 ♦♦ ♦♦/ �A ♦t`, N • - , OHP 010 '�♦ /t 202. 1OHP7 87 ,0 1401 •;\t 1301 r s F / . / k4 •I is 1501�/� ..74V.,,0 ♦ � "'fie j•:v �� 4b �"1 . �� 4' .-4 ♦,' V OHP-024 i. �� R. ��u %/�� , j� sue♦ 1• ♦ . ♦\ '* �,/r 1501 0 ♦ '•P .‘‘ /" CTR1ll9 ♦•1140A a‘,\4,\7‘9.. r.3:4I.,,, 1�8 .♦ C ' % CTR108 0 ♦ , i / 1502 ,0);,‘ 1 CO228 1.<:7 , 1606 a♦ ♦ 4� v1116 V :. .'i 1 C 105 ♦ A♦ `i./ ��17<69 1'4r�� 1211 ♦ `♦ 4 /// ♦♦ e i'_ �� \ ,i ♦* OHF-008 •�� -•• . , \'' , s::: 01 :i t. ' ♦�� ‘„,.., • �� 1445 '♦♦ / .‘ V /• ‘4,.., z NA 16slio r s,9i ,_ • — ..` ,/, k•._././ , / -/14itk,°...,,',,,„ , wk.g•,.. , -4;• Itifir / 4 '� � SWP.—` OHP 042 ''`: vdt. /v, 0.120 -•. Mrr.•-,/e/—'1.4, • IL 4 r3- 1V,e ., OHP-004 0 8 ,/ VOP VV WPi f � OHP 006B , -41— i3 ` J ter.. i '�' , v ,� �' OHP 006A 762 / 1P 6 4.4 4.:‘•:N•orfr. ‘ .t:�% Av • I_IOHP-006 .' ,'.f .,,,,, if . 44,— . •\.4", 7_5. .. O ♦�'.��: ♦ ` ,HP 015 ♦ • :..:• /S81' C ;, .B. ♦ AnalyticP OHP-005 181`,♦ OHP_al/VO 004 VOP ‘,e OHP002B ogin 0=P 001 �� OHP'-004 OHP-005i - Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 10C200 400 600 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-006 Figure Stormwater Outfall Monitoring Plan 5-86 Marine Corps Base Camp Lejeune, North Carolina • " 'jt 4. ': r 'Facing downstream • • - ,ti u 4? . •. am s ....., ...ti r: • 1'.., } . 1( , •• .r . A.• •. • '.• ' 4t' .- • ' - ° � p Y . . ,11 :N •; , .N; '`r ' . i • � -ff'. y Jn - .yS". Y. f „-.aI IL:-�y .` ' •,' • .. •S1� • � ^y Ty y .rn ; fir•, ,r ., ° fi ! UT to Cogdels Creek -,' r ' :,...::.,...44.e.:4:6..1.......... ..,...1.,, ..,_�. r: 4.: :;....,:f41..... .it::,.....:;.:::: ...AP:.t...$i. , ..v_.. ...1..'.::1,1,..4.....!7?:::.::,,.4....,........1,4!.?"..;,;!...:4i4:k,).e.,...4.-......'4...),...;3.4,:,..;-.16.7..-•:.4.•...i'",_:;ir,''...- • V. ". -�tZ ff ��• i'. .•• _ 1�. ,''�" I�`t _..r�1•�S:.v',' ti pi o.. ... ., „ w ii Jib .'r -, A.`y : n :, _ % :_' h�7 •`�.. �-:_'- -.�� F.'J�.yl• �' .Y:,' �'�1 ;!,'Cl - . fir : .. 'II. 7.,I ' 'IC•''' f..i• .. -:,,,f. . ,., ,....., 4:_..„ •_go,.,,......r::r.... . .. .,_.i,: . . 7_4.4...._,_' f F f 't::;'�ry..... • r { 'cam: � ? .'� f�`�a', ..1:;s i..h•' 6 f.. .mac. ��-r ; ',4 . x y4ITT. , . ` , , • D0 NOT :., J_f _ o _ '. REMOVE 1h, -- .0�; .: ' t STORM s ;.,` •` -t. ; , mil? WATER • "� - .- -s i SAMPLING '' ;ri POINT . ,:. . i H 0 . ." ..s 1. itim;. ',. Marker label needs �, ,{ to be updated to .;-1 0 '-�;b, ` read OHP-006A iprefteN... —- 0 r • ah Visual Observation Points Outfall No. OHP-006A Figure Stormwater Outfall Monitoring Plan 5-87 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r Facing downstream R'' ;�; J .f: ° 'gyp , /= .`�i� �' l l +;"/ �y 'I ':of '!.•1 ,�ii r'{ M1 +4 'L .'-`. --,4-I "�y ,..A s VOP for w, - ' ,� _ r rr ,-. UT to Cogdels Creeks \4: ,, 7i` 1..! is i`.; sr ;et 7k { r J i,'j r .a +1 yi , ,.fie �, Vi1qL l;. - ! #3; ' . ,,,A 4. 1 -If_ _ . - '' , fili'll'P.:- A A,..1:iiiptic Airk,e' 1 - # - is044 4Pr f SS ' 1111"It'''L . .4111, 4' ' ' 7:1:..,. '''' .. pif , -, ,,,,.:,i,.. ., s ,,,.44.;e_440.. ,_„„;,...: ',,,_ _ Y , t• h' iW 1 . . A_ 4iiieJ „ri ' '�. - tr.:: "� 'I, 1 FF I kØ .r4 '� .ice , , K` a 0 .,,,, ,' i ,,, ^a oil ''\ ' jib irisfoaxviL4we 71:00Tv,,,,, , '' ‘ '40,2. ' .r / 0 �`` One 36" CP -' 0` . lr 14. V fp* N re,fig.. • — , Ir.-4 le• .,,•,4-• , ah Visual Observation Points Outfall No. OHP-006B Figure Stormwater Outfall Monitoring Plan 5-88 Marine Corps Base Camp Lejeune, North Carolina Facing upstream IP it t- i /' -. `..sue _ ' ir - tiT— hh '," - A" � 'i F!;:i. § '-* 'l ma. I Y ,,;, s % .�tr' • N J. '�' l Outlet structure _ _ � � { for SWP17 '' s� n ; £F..e" F tr = ra"5:-e#' .at Y k C a >x q y� ; xti t� } 3 t ;-:,:i! ::",..:''.;,l'1?.,.;:,_, ,c? v .,"v.,-- . ,r r sf ,,,.cr.r}4� � a -t., F sk`�- 1,',s�ar y t k t+r -. ' k 4, '' .ski p �' +f a ¢ ,�L T T. y a vF � ,� Y s� �� n5 �orAt F. ��" t;� � a �' i,}�k r a'es,''� � 7� �.t� .%c j.M� ur ��"��y ,�+ '� >. a'i..it e'.l. "9.4.4. , . , ,"," a;'-a ,"4'.r'.-Yf"'-' 9 % ' ;`°af.�:t'�r`,..,,,.T-� ..,s n_�--'•:„yS S s..�k > Y'R'� ',., r�.'_�. S .d3�,n,V.;.�:#�...xru�au.�ewl.w., �.... 3,.h.. we .., - - .1 em s e4/.\ , •. ,,a e 1.--2 .,y�., } -- , T= .#{p l i • .� tea a "ra x � ,. ,v 4 ,:+ y, Facing downstreamq r'` u J s� .s e,'iz Ya • [` s r '"�- 8 +ems i. s '>A- z -Y�` x � ' • `* 7 UT to Co dels Creek , r '-,'*,-."-7 ,.'.' , '-r-- j GI r ��r AR, �` r$ °�l ! � � � :▪ o - c :� gys� �� ccc.. �- Q,t � 2.� K F4 � . iy< ,y ' ,v ' x P f ate' �. � r _ tr x • e. VOP for t , '> ` i OHP-006C , - , u if : " 5 Z -a s ii: ,• � ✓ rA P, .�- ` -7 }" 4 ..a 'ma x .:. e s a. f ikel:. �.,'y _"� a �}S ' 8 ' s.'; , eC ..� r .,,., der:, q'+ !V •„4 ' T �`� a ; 5:'4 a � '' l�kt-, '' _ Sc - i!e . a kG- A'I;a,��n i.� i''< � .°Y'�. F:.s. 1�k; i.`. _ Visual Observation Points Outfall No. OHP-006C Figure Stormwater Outfall Monitoring, Plan 5-89 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune North Carolina .� N _. 0 „... ... . , ....., / .:,_ -if, , ,,-,..., , ,,. . . . . ,0 , .. .._ � S�:305, ,.... „. _" `F . ... . . ,T0A • / �� 04 • 1 ice: 1 o B J. l P`sZ• S770 QQQ• WC310 - SW�303 _ : l - - a�� a .f:: ` - / SWP335 - - - - - - - - -~ Outfall OHP-007 - — ,. / li ♦�' / i / y t ♦` /�'� _ f 1235 \ tit 41 4 000-',./...,--.---;'/ ,1•! '♦. a it - i / - �" �. ,- a ,j i� N- VOP - ,^i - ? • OHP-012 • k ,- S t is v • 101r 0/ � r • ,' 1 �� i ♦11 i O. ► - - 08 S qOHP-010I I l�a!Pi •_ _ •.- OHP-010 .( /i.$: `n r e- , 1 �0"� i 1220 , OHP-010 • Iv- - . - ♦� • SWP255 ` k - . 1206,•7/kz��., 'a A 0 . # • ♦ 1 - ♦ „ ow ®♦♦ %� ♦ i ♦ILO J: a� \,...• • , ,Jiii :9: _. , SRO '\ • 1' OHP-024 �0•) ��®�i��OHP 006♦`•� c • s�,� B'� • �[ ♦ 00 - 1301 ®♦�► ��202e e ...,-__- _-_ , Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100200 400 Mr Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-007 Figure Stormwater Outfall Monitoring Plan 5-90 Marine Corps Base Camp Lejeune, North Carolina -..,-,—,...Ttwor:.:Jr4‘'. ( 1 ' , se--. ;, , Facing downstream M„ , ' i;' , 7 I -� °ALL �.P r ' ' , r VOP for K i h -i'rs v y�'kx'c + r "'y t f ..' e 0 ,Aillk s x k P 3 �Y ,,n j a 1, 2 r 1'y .0,:. ;',d� s . J 3 . „,-- k f ,-.mil it �x�"g'a'��,, r Y4 1p c, , s I 1 , }�. ` " ' t dleLi1.+'�= v; � az �t --i ''G r ''� �'� ,l .4 ;:. 3 ..[ .1 V I a. "y�T �;+5 f °:' Div '� . ' . .. ;$, ' - kra` 3k ayq�''+s. 'y'c Fr�``�13' n I7 : s y..�(,- r a '�,a.! ,r k t4 A .1 ?'1 J�.'t t 4 '' "',,,a lNn ' k,.T..k�'_.�em4 y_.�a ' Ar, '1 -,.,e, , UT to Beaverdam • : I l i�'° -'i °`" `� ' $� A �` / Creek II '< y ,� IV Fri pa, ry. �.1.i '�'ai -, er :a W 7 y h� 'J ° 5.! ff i7 V 1 4 -/ 4' dt� ':,-...,,,-At' ,- i r 3 5.., sue+' F �-. ��Y 1 'S'�,� i. \ �.y F-a-.F• 3� e. a tr.'��fki. c� � k �..�•�i� �Oil, �7 r'' +'�'? uj �� y��• �y,�� r��*�J�, �c. •.i f 1i `�IkhT '$ A ,' g gym -=i is , < ill "�'V i" '-i ➢ „ .4 7 § ,�. d 'r ':,_.. ,A▪ 1 N,.xs'�.1''y • , ��a - r ,tc -p .7...,,„ O ," �osYf . `� itt ,3, &_ � t � r• � .r „ I -, + 1 b: tip ( `3 :�'y•�"..a,,. •.i. � }y •' r I., W 1, ,, d' �a _.Srl ,, -- v.,ti,r �" sx c: ``�t'� .3 /_ � 3h.•.. ;,» r �' r:Y.- , .,. .ham ,may5+.-, "pt.+9. �+�,' _... d .�sb�f1". � �. !: � ��, a`�(rJ, 1c. w�.� �-e � '.v�, a �x .✓ t.*�� ' '�}3. '�`"��' .,,.-„:.-A.-!-, ,,,,_„.. ,:., ,,‘_I� 4 ,.� � yJ`�`c'�,`�.�r`U.4' �" '`9:,s.3t'� I.+�, 'i- � �' ."' � ,� ��F..�, "' .-�� 9,r ��,V it:a tia�§� "; 3 pP a``..c, ` ' ` a :, 0 . t,i r,s� ,-4*. �F: y�� 4,111344,....,_ a. T c-:v �� ,4!!`4_' d / 'Fyy., 4 ^i `ff 4 rN 1 �� , - �' tit � 3"� I • �` /A r Y. 'r ,, ,,• ,, 444 i ce- Yfb t „... / - IA r y led, j . 7• )1 t ..! *� 4 -- 4..1T ,�. ,� 1-.,.._:..,1'- d ''�..,ItT 1�R_' I� .e dam: a I ! L+ -1.- 'V '�3u' t i si Facing upstream .....,c" ,, ...-,,, ,,„„-1-7,;,,L,„ va..44,...,,..A ---AN-r--,,,--:-.. 4 '-...• ..,:`,-'''-u,,,,t, ..,._„, , ..,.• ., ,,„, ,...,...41,,,,.i,,,, ,,,,t 4.4. h ,,,,i,.. ,.,.:,.. 7* ifi 14 .4 , ?A ' .,4 "-:'.„,-• „ 4-.-,., A, 'L p %, sq•it #{,i .:, 'w r �, 1' t 4� 4r+s`r. '-="�'�'a'f -: f�` a I x,, :E�-.ter t �""�' • s„a*^L� r'� yyiG r-1 .°F... : .y �- t '1' b : '` :R '�h �k ks ' sr '4, 'IR S ,�- f 1 ,;i ,,,,,„A „.._....,. ,, ., -.„..,,te,k. ,..1.1. :., „,...7. toes17, .0 °'.; ', r 1. i 41,. , s•s t "c e ` r . _ � I A «f'.y (ej,q J d'•4 b I a ya. ., A \ u't Ik H- ,...:A--4..?„--z.,;t.v-----!..,.,'-':;,t-'-'-i:...I.:'-,,.':._::-"-.;-r; °,,,-.34. -,-,---- '::.-c•-'-'74.4-1/--.-<,..L.f.,14., "k'''''''' y �' .., r. • -:0_,', .„,,,,A,. ?It'3,,,,,' .„--,.,'-'. ',..--. „--. r r t I '° '?x. kr ,;, t �� «d C�N 3yx" -( / � '' �. 9al, N. �i' �yf(' �t�" ..�, '4,�,04 - �� `i � O ..J �� a 4P i _: , i Asa ' ' ` 0. � Y �,aw 044' T/ 11 .k Ac..., . .. .*. .., -,..,,,,,s, .., , v.,. r- .- vi., -.:1-..� ��llll,,,,�� - • ;, + '4 dx�, ° '� k ` p / ph. Ri .,-�,7 W �. ti• as�.:+. ..'1 n':n ' .,,.� ! �+Q NO' 1% �,_°� .s '''e`7,. 1,,,.,t_ ��"..i: ef�,6 kw�� L. .iii w �iY . �"s •x'�k a.r"1-_ ' -ate �,il� ah Visual Observation Points Outfall No. OHP-007 Figure Stormwater Outfall Monitoring Plan 5-91 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina tio, ,-,6 -', •. . �, • /' c •'III •'� ' yI ♦ ♦ teaIP. ♦ I '• , •♦ / 1 . stir_ ,..;,....,. .. ...:... ig,- lkiF4'_ I • ♦ ♦ RAC • r_ ‘' ♦ , "' it. _♦!4*-% �. ' ♦ ' ♦ . , a* . / Y I / ♦ p I'III : :' . x♦; Y '/ ' a� >♦ • (4.—/ ' T. • ♦ •, -a 1 r� IP' amp � - \ ♦ I> > 4/ #♦I V 1108 � 4 I; 4‘_ • 1_11 - --, \ op .0,0,- x „ \ f., . , ‘• OHP-010 ' \..' I 1220 ,. �� " 1 ''' % Y -, ,,,, .e/ -,. \ , OHP-010 1200/".,7V \ )1 .0 _4z 891 /�. •♦ •♦ I • % 'I� ♦♦ /� �� ' ♦ ♦ gyp, I • .el Pc'•$,/ / , 19* I ♦ ♦ • • • /�� • ♦♦ �A�� CTR�2 I' , .1202 � �1 tiI/I S1Q� 1401 /'��ti• „'ic 1301 I`�� >>> , . „ „ , , iom. s. , ., ss -.. , ..... „ $s_.: ♦♦ i ��,, ♦♦ ,,,, fit',.. . , A " OHP-02* Xt4%% ' ` �' . // in 1500 :+ 1Ai ' •• •• 1501 2 ' •off • ,6.N •• / i•Z ."- 140A1+OHP6 ' PA / .,� GS C TR1 s o��, ♦, 1502 Y ; ♦ :� 1606 ♦� I /., �u. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-010 Figure Stormwater Outfall Monitoring Plan 5-92 Marine Corps Base Camp Lejeune, North Carolina �� DO NOT �... ' ' . ,, REMOVEFacing • upstream F �f ... _ � ry 0 `", �.M 4 r. � 1 1: STORM 1 ti' i x ,,:,, ,� dr.. 1 .,.a ` "` jt', ,a zn7: , �1. ;. WATER i, y ' - ° Ay „ _� SAMPLINGc. ° w h3 �� 1 � • 5p ; ,:.,"," , 4, W. ,,°'4,'",i, ,410? ' ,'i' , .. 4 _I,,;,'' ''i4.". 4. , , 4111 POINT WI.A' l: 0 r] ' 'e7.- 1,11`,'1,' .' -1 - 4., 0 , , Lei 1 it Fr �� ,k� P �'.�j�gV � /e . p 1, .. � .�- s ,r°1 �• � y'.O , , ,1 k ' 1 v j� .y of-' '"' . f '4 chi 1 4 }, 9 0 k le 11 fii f� 1 ➢�.,�j ` a.. a � 4 kf,'.. ,/ , ` . t O • I, � _ A �ti r J Yy a y I \E '7, Ni F r ` l^ J r � . I • �tt ➢ +7 ,Irk �`' n � AA I` ! ,v gg. f ''' _ ,gym �s' P y•11011:41" e'rQ .Facing downstream ', 4 ..'`` � ; 4. ., r , „a. ,c s '`, UT to Beaverdam d ' > . r Creek Y y R A � 5 F f� �i, 4y-P...., •-�ky�lT 7�V, �� S lf'� ,y3� 4 ern �� 'y t7 �a CtiMe - � ,; �.,- A, sue ."+� I.A:. del.- n t • `< ;S .,ma y ' "-'S N :ek �i i f4 A. � ` �i� ° -. 'Q ' 3 ��.' �. ' � }1, b • ,tlL�� .„ -. 5 .' . ,,L L. ten ,- > T v y ,etc 11111,j‘i •'," „.*,...,,f,4,44,*„.1e- ,• . ,„:„..44,..-. . 4 ‘,41,,r...........:,._Lt ,1„,,,-6,- -, '40, r4 � j ,gr y41 rt b{. R E r ��v�p,1*. c,�t W R•W, t � „ 11' i v s _ V`... '4—, _ .‘. '' ' ' ''.. '',=1,'. :1‘' ' 'fr '"°. 1 4le,%,"'',- „,---yr;....'". .,,,,,.4rAr" ,i4.104,"t2/.,„;-7 *I.. •,,,)i,..N4 ,...,_44, 04-„,-44.11,„ ., , Visual Observation Points Outfall No. OHP-010 Figure Storm Outfall Monitoring Plan 5-93 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina rollA er" - �, •', •'• N 4. ♦ 904 4$• .... .,....A , r 8 46 ♦v 0.- OHP-012 • 2 1 A �� A tic _ . •• I �y OHP-013 / S9622 i' •P<5 ,. ‘%/do,/ x`v*>' ,.,._ _. . \ , e �� w• 1038 4 ♦ `/ • ♦ ♦ • tY, A, I 7 p rr �'` I 4 I� t ♦ =r; I • - I � � • _r- OHP-008 ,p .3 , _ ,„s ' - 4 ' -*-"a .OHP-011 ♦ Y`. . • 4••" • WP9 I �s ♦ I • •>' , 1� %♦ Vr r�r{: ; - aK / ♦ VOP °i*?�'"r 3. OHP-011 OHP-011 '' - ♦\' V A h SWP31 / 906 •• -.'j - C. • !e • . _ , j <<s 4 is - .. Sri- 40001t, �► ♦♦ ,� roe bp;•‘ tor • , ...-, Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-011 Figure Stormwater Outfall Monitoring Plan 5-94 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream - = Je ys �� ° yr u,, 5. - �a ▪ 4. dab y f: ,- ',�:i, 'ig•''' .. - tl G 1 .�f: e „ ,' • e fifi, a1 Z ,y:o... S.;.;tee,, -,4tP' i81� t''M#: . .1 '�,� 10. NI +°`. 1. � � �?° .y � � r,` i. �� I.V 1 � sO z" t �1 O1� "=, w S.' ' n I•y v 1, v3i';L 'J i`P �y 1 �r f O,-,.,.'yrlt;,, :,---.,4.,.,7eiti •-, IfyS�F �. y j• .0 — a aV'''. y H.' a ` '+" .ir$ .>#1 1,.f 'R _ a. + i O �` 1. 1 - If €.,7 -' 04.• Air t ' � sa .§,�y- .�..:J / �' i r ' �"� ,_• e fi r ,',-�'1 • "- " R ' ,."�' d,, fre7r,:;£ I4 F, 0 �'p :fr "i r- '� 1 a 7- ^9 '� :" '�`'.4 5 a w! '..,�''f .: 4 'K' ;v r ,-a hn' ;,' aye ; 'X ` 1! ;Ga ? " .- i .',44.3 L�� P ' `, .," aa r �{� F i � xtia, • - i Y "�+ r -F � t, ' a "7 - r" kl r* bW y k fv^ "� '} rr.-a '�� '.�+ 6 line':. R ,y�q,� • y -y ��GG w Facing downstream � '. ., # 1 s o c _;' �m �! a� t t r ' .��i ,V ; '. . ,, \4 1 ,1 f.1j G+F e" .'4 k a �" " y, � r o l i�c 1 1 y , n r � � h I � 1 11 y ( • I,fr �# 5 K, ,:e w• 'n,. h• ay+, h�' Vr, •,. # l h .. '{0 1 E .. - o n 4 --, vim',:, , `� i & a i 1 L ! 4 V3 54 k -� .�. '-6i >, � X ? < C 1�' A,,, w.h '%�F- l'4,Y' �� a s P.,p !( " : � +:. �.9 IJ� ,,i ari� >a • 'y 4 �', k -7".' M''i ! �Yi 4 ' `�.i„_L^ r 4' e'. �*� -n urC t! 5 �{ A rm -�'' :. f o. _ r y x .s�'s ® ��S I¢,A. '�Y t s' Gar -'- ":q.1 a p - �, k ,�k .�k 1 ��y .jT { ,a.h ty,y. �'.-R IF d x;'1 �+ > li 5ciy� pz y K< } VOP for OHP-011 + a � _� r .,. - } 4 f_3i X • y u'. +L�1y y r X . - • a •ems,f r _ 4 .• . ti• ;,*k. }�� t '-' UT to Cogdels• - - Creek t �• y� iii,L r r 'OFF, a b▪ +' ' r 1 -,,, ',. :ii.. d'' n �.\_ ',\ y a� . ,Mkt s r t:. f,v, � F _ r FS: 4 :y' ,- -= k•x '. Visual Observation Points Outfall No. OHP-011 Figure Stormwater Outfall Monitoring Plan 5-95 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ,M 1 1 O H P-022 O H P-045 N I CM ID I OHP-022 OLF-001 `` — — u_ I__I®HP-012Ogibil ` 1 OHP-045MO 1 I .., V OLF-001 -{ .+�. n „ ,y ,# SF I I k F' ^a I 1 .Y:n 1 ° STP �Au ''L .4 ' rime �I`I ,. r IIto ; ~ '+ /"•- I TP465 INCIDENTAL y.�„► =1 T4 LOOP RD ,• x y�:., ( I+..iJ p453 T�P445 TP445 TFj44 - z. •'. 71P�67 STP442 p 8 TF4 a ISce TP448A T':/► ' III , VOP w MT RD TTP43 T45 I;i OHP-012 re $L3 _-- I cD STP435 „„"_ ; 1 1; 0 w BSTLO RD 1 . 1\ Z OP ? fir 1 1 I a - t / w t• / X a,, VOP --,_ . \♦ v` �♦ �, OHP 012 1�I*15 4:z°? t / - ` / ✓✓•• 1 1 902 �#,.o ..- •` ✓✓ ✓✓ / 1 ` o • OHP 013 ✓✓ 593 ♦/ 1 ` A � \ 6 ✓ yJ' ✓i 90 �. 903 • ✓ A *. IVVOP . - : A..," , • I .. ✓ �� ! HPO13A ✓ / _ _ %/ 904 .P0 / I` ` ` . '` .3i"'8 , � L sk 905 OHP-011 11�A �,:a. . ` r A ). OHP-008 4 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: .I7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 10C200 400 600 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-012 Figure Stormwater Outfall Monitoring Plan 5-96 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream ''' ' 1'41: - i ,,:min,,,,:_,, ,., . 7•,_:_......,.., 4cLct istit"6... .,,,,__.,„y__..aslifwtievl. , ,,,_,";„: ik .,5� �s r '.jet.-,W-. #' Q4. - '1 ,41,,,v '1 lop::f ,41. ;4' ,, 4�ti,. i ' r ..•5a y • d tea t 1 . • ] ,iii ' �� i. �.,,,, r� $iy1,° '�C a�a r � �( `fi tk1' .� , a ��' ('_�'" �}- ! , ° ,.ii 7 < 3'LL + - t x ...fir:. _ .,t ills \ y., p 1 �, I, 1�1 Yap } � x ^� 4 �`t fjS °•tl°+ • � f l� � i � ��ryl' Rol �� Y 1� _ ..."d I �]� ' 7 3.. yam n '.,� x ` 71 '� ; fir, �� y ( a� i "7 � x.«, of F�oWyv k, _ '` ° �'H 11 d �ff �k '� 'fit -1 0. �reCt1 h ''' F ` ` r 4'1'�� ,, +• r ho fti }+Y 3 l�', '" . « _ . � 1/4 4�t! {��1Ij . � A. -f '! 5 �k S\ 1. � t 1 � • � :�y�IQ fit ,3;�W".r +�'1,+ ! �11 1 E�i tr.:, .' t 1 ,1 Md'•gy-r�''¢¢�Wb�f!.,y.�.,� �' ',� 1 -i r �-�^�E °,m E'er! t �i$�f I 1 . s S S �i'r+.g !;;i .. , 1 ,/S '' `Y.01k....., -a ti y(�t i r � "`? .,t, "! �s� l P� � �'I.,k� �� .1��jy� ` °.�\ 4 " ..y, �r y >e •, � ,E �r; '%bglf'• r r•r,,S'! 9 dUU��.��1�1��VVNYYY"UV�'''ff'f'f YY ii9F{_r ti �i , i�� f d p a r3+ 4 >¢' ''� .1 r 1"p5i' `w s* _ �i 'a. I,,,),,,,„,,,,,,a,„,), _ � 'r � � � �� r u ! : � •'1 late.. r gg rip � ec, rR� Ir.,. '�: { 'w�' i �Y , �. , r�s�'S � �ai�' ., � � �� f�- �1 .,ro `u .�.SY,. r+ 'S�.�v. !. re,`1 �t nr � rip k _ t^� .. �. 1 Facing downstream - r l A -11r VOP for OHP 012 0 ,),;" r - N <T�:r< r. '��L �� : � Y�{ @„< r , �.Ii, � „r., f f,4_ i +� z�2s�, ',- �.4 ' - b ,9 a - � / n r a her �^ r , r g r i w.Ae'; ,�3�. •�z'' {a�, 4 +v t a 1 ys� a k. �a '�l ,; re • � fir-: � ` �'i' ��T i 74;'4^ ,p +. � i fd fi ��\7.� � 4+ � '�1#'0yA5-Y _S - r F 9 a . +-.• ' a;r4' 9 A> r -" y ' ai3,4' > a-,•- '+`f r y, ¢� �l'C r r �- W. � y� {t!, gyp,, 1.a^�',,}t a l �` 3''k 4 iiFs 'r' ,tpr t ',$'-� f ' F'� T. 7 Vlf' y r' 1 � ,1 iu,�jetfi 7' , pr 3(44 f' _ F ,or I. ,.�.; • 4;9", �_�q� J "L+ i'r ,�_ ,••r E , , .y Jn �� tI' �q;,:l ''`u ti ,.4 l x fir . 1 ' �>* s �� :wit h•• c.;.;.'`'sl §$F ra J - IQ, r � +a tkgy < . a�yyS�'' �:•i-ife 1 � ram i,y}�: ^r ~ }' � ' t' ' o - ixv'; \ }! K. it4.!..„.F:"'-'"'.,--'--,-'0 -',... '' -,-'.',,,f4Zriki,"-~t °if r.;,41;,-.1..,,,i, .,.;. - . Visual Observation Points Outfall No. OHP-012 Figure Stormwater Outfall Monitoring Plan 5-97 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina P4 - y N T 3 TP466 �TP4�15 TP445 � - `: '_ TP440 STP442 TF14 .8 III S 4 7 �SMT TP448A i fir, RD TP•• Ill. VOP TP4�-li OHP-012 5 ST`I eBST Loop RD • • _ • ♦ OHP-013 ♦ I—I ♦ ,. A VOP 1 r I A f ism i� ♦ y. • ♦ (OHP-013B y 3 .►^ 'f A ,t• cr , OHP-012 ''" c. _ 5 �� 0� .`��' A -`c‘i . v A �j O� OHP-013 ' ',.;. - 901 903 t1 .c 38 1 S•10: ,c r/ , ,.4 / , . OHP-013A ♦/ \�6 \�� 904 fit♦♦ ' N • > f • k,\ 36 ,* • • • or � ♦. ,/ •'�' � 905 •�.. �• ®OHP-008 \ ) . Alp •�/ ♦♦ OHP-011 ♦ • ),Sr .-- .. Ittoo / / * 914 •. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 / VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100200 400 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-013 Figure Stormwater Outfall Monitoring Plan 5-98 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS • i1 I j. Ua � h TT r eadee eau x , ,,. • -v'4t,i w- ',"^{ - �". ` ` ` ,ram• .' # zz.0 ' "a a 101 • ' i ,A"'` 1, Vi L y' Re l& 4 y.; S FK t7 i ' 1Ci aA Ja . a 3#° Sri !' � t ; v L�� _r. a • t''"7 4 i r `. fir „•„, ,v r- ' • 1 . ' 2-:,-7% ', sr_ ' i e ' .-:,. 3A : -• -un,•'' ✓rt +' .y.-k J y, �4 + , ca h,a 1 � '" 3 1 '" . } -, ; . •• T k i' Tay{f .ri a < ^ y .4 , V,.. - � " �? r e !v • f" � .a ki� r�'�`�tai`)y f ,4-tg r ' � - ,�,4. - �- t '--tee ", ., ,.�� , ` -2,- ,, z One 3 6 C P • ''-,'PT ,1: ,• '� pq --;ii y ,,-,Y' ,z 7`&-4F py� ".yi._'u . ,3' '^^+.,, 'a`r k^ taw ¢ S. 'q �. ",�j'. -L a t' afi .'*Y "`-E .� Yin '`f•. A E $ p �� '* �; �� n,� �_1=x � �m xr p�Ga'..y ,�•gk4r-" ^sic � y ,, � ,��'�"� �1'k ht w 'c r '°Y"C_ 7 �°`• I��'' � n b 4 �1. r F...q x� s Z x `. r n l __ _,} V.`.,- .T. 's' • :K ----:.9•2 1. k �. .149 .1 (yi''4 : .'�. Nf.'�^ -JL. .S�' •?E. 1 .T ..aJ.� � 1 .. i +NOT ` . - r M �. 'a w,, - . MO1f4. f -, �; ,��„, ( ; r4 MT h t I J X y1 C a Y t�z4 � "� �a � '. } h� ma• } ` . vzist Ia. f �i • i.y l= I GAP'•►- 1,•`4'4 -du:, r t 4—C U ti�J�; tom ` '� }%.„1 ,..,,70, • ��ti$�1, ,�1y° 3Y� . •� k�•� tip'►: g •;J; Si 1•;r Vit `7';1' Y 7! "...4 ,kf M:,mil r. Visual Observation Points Outfall No. OHP-013A Figure ah Stormwater Outfall Monitoring Plan 5-99 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Facing upstream DO NOT a b One 30" CP with • P 4~� `s , concrete headwall REMOVE ! . - STORM �` , ...r WATER • ',,' '; ; ` ",`y ' e-, : �' is r .k;• .• "X , b 11111 SAMPLING 1093 x POINT 1 � ., ,I ++��. _� � s'"U[ 5 "k�"' ice.J•b ^.f',` '. L l4p� ,A, .� s'",�•�W. ,."".- it„may ,s ' il, 05, d p - ,. ,,,;:_:::::::::...,,,,,16,,..,,,,„,,,,, ...iit,t,,,.:,:„if,,, ..,:zo. ..„....t„ :.,,,, , .4.,• .7 ,‘;'r,...,!...,,,,,,::.1.,441L r a 4."":;.'''' "—. "''Ci'::2•St"'" 'a ' ""'-. ,"'.Y.. f " , "F1 h ' 7 • J s r• , r ,. ,f r�E :n3„j u * 'a, 1 r.a- ....i.,f, =A4).1 3 ., . . .„ ,„ „,....:. ,..,,,, ,,,,, .•-•.4'" '-"'. l i -r �r �1 i ,.,: a f Y r x ,� �� 3,m ca t i ' ' 11,,,....m'y s, �t� �',� 3�^ s j -',a t 2� �}y W��` 't skq 4 TG'��", ,.• t � 'KY \• .f ��' - t d d"1"Y .r ,� �' ,.. ,+ 'i r'.. ti Aa = - �€ �Fi r"e s • r ram;�, i t-'+� R y �� s , { x Facing downstream r'r " ,fn ' /�� ? t _X _ - y!� F I e' SI093 ° . w S3�' • At � k ar , -s TBehead Creek �; � ' 4 " �3 y r 1kf • -,: ,., ,„„. .. �'.'.; + h . .4• ' t•" t d ': E"s -ss} ,' ,�- � : .-. . : -$ _ �l'nir.3 , �. r _ r' yrn � , � x 'a,. 8 �v 1;.FY -'r ; a yf .'g P �'* r rA .v:.^ ,:w .£�1 .s--: ' '''sJ4 # € ''�` L'-•••1' 4r' :FV .: a ' i .a Q A l .♦-h Y.c '.. J , -F V Ft % I. .YF� Y ', ,.. '--' `�`95 " - 4•, ,:`a,,Y` :.� r • '," t` '.X a t � ` 4 v.` -1�c �4s 7'a : �, T 4A , A" k "-t ,.- ��a y � r • ) a ''4d F' 'f ry ` F" ? � av'"'�p �tw 1l i" s �� ra, W , � Y ' 4 '{ y p "r �s� :qfi ta f4-,,,, w � ,,, °9 ' ', `A''3 ..'44, ry � . ° � z .� 3 'v ti 'he, a ` ' ° -� " .`-,:- ----a•` ,.^te NS .r -- v � V. •.,-.•..4.1 ah Visual Observation Points Outfall No. OHP-013B Figure Stormwater Outfall Monitoring Plan 5-100 Marine Corps Base Camp Lejeune, North Carolina utit 7 , __ 447;;,,r k ,, I MVP i .. 531 �• •♦♦ •` ♦♦ C,SGC ' 1826 ti ,♦ SWP65 /i'•- e<`o ♦ ♦ ♦ HP576 • //// i % 575 0;),$ i OHP-001 4 4 OHP-014 1 siO3 VOP S 4 OHP-014 y / / HP504 ♦/ N., , N„,...iii. 4 ♦ , ,, :.„ ,-"\,-. _A 1100'- HP505 'I ,rig % • , 'I: ♦ .- - I Y ce'i .1 :_/ .'ay.' _ 14 0 ', „ ♦ /, ' . ' . : ' f, Ar 414111* OHP-014 .410 Vic Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-014 Figure Stormwater Outfall Monitoring Plan 5-101 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS "� . ; Runoff from Building i' 575 parking lot -- ._Y x` . .►� ems= ' DH HOT .t 4. yr REMOVE w , : �: „1 & • Y•i'r` $lUR1A .-.. 14 ' - 17.7 - a -. WTEN . SdMVLIH6 ak d • s- ;--— - r } l rP011{T 4t„ Dire , . ,, r O .. > ction --tea r. f. 4 .-. ,r kw - Facing downstream 4 �' 'r '�;� ��• ,,. ,, i, �. t 1 yr x ,:Ir ,rr 6 r ' 1� d _ i r.. `{,.I.. 9Le' �" �" ' � UT to Cogdels Creek .vt •�� i • • 1• � ', 1. r. •*° 1 y it 1 _i„ to -, q. t„, may,yy •.. ,� r (� A OIL A ( iwp . a"...,:-."' eio Way w /' / ,to '/� � '•�,1/ rr': � , .y lam- , idi -♦ , A(R,' A 9 -`,i i il, t g Vyd ., rr p, 1 4 '��r•'�``V , .� � j'',{f ly"�i e i b /j'+ I5�'� (�r „` r1 ...'�iP1' "YI;,W '4� ..1 r 3' .1i"p'• f ��/`' rl.y .. 1 / ..r ' 'SP A ` ,rL �nrr,, ,pr� I',7' e „', + °..�' -1. il. „ ri1 000,0. 1111 x� t, ' ' .N - `T Ali ''''ai I�� 1, #. e-",,nr r r 1�'` 1" A'� '• a' i� }. '� ' ,,- r . 'Ytv� •� Pw , M. 1 ,te, / `.., '''. # 'A', ,i itit ,1 , ofr ' k1 �w` ,, 4 1Y�:-, _ k r� y ri �I, 4,4„„k.„,, , M�1'dril1� � tf.nr)! �F^.0 -.j , Now ah Visual Observation Points Outfall No. OHP-014 Figure Stormwater Outfall Monitoring Plan 5-102 ENGINEERS.SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina I :300 ,Ir. / - ,N , -,, . . - ♦ / OHP-00' ♦ / • �� OH P-018 - ♦ / Nli - ice, S. /41 It'_ r -- `' ` `` 1-l-•1. 1 s,• ♦S. - ,, OHP-004 \, _ G,✓` 28 • \ N N I % • -ati 307 • _ Ae; • / B ♦ .41176.. / q ♦ B ♦ ♦ /�0 d s,, , ,�1 ` 1742AO7B ♦` 0?*. ! V-ir ), .24_.‘oN • • r:f' ! v 3 il:,:/ `n >!♦ // ` • `` 7 1 : SV1/P8 �,' .mac,, .� /,,, ,. , • • .... ,o : /... / 4 cy j 85! / / / 4.• Gcy ) 0 / J/.1 /0 o�4 401, 6� K,,, 4 '. /;p ♦riloe �� Cy, 1 770. 4f#A • • . • / ( 4,..s. 5QQ' / 411. OHP001 ,N�� ' . / 9 �/ tro FC�JAT • .", .. A i 40- x\, 446 �' k . // 5`t K ,�► 50 ? '-, \ r ;13A 'j' / ,/ G / 'e, --, p4N P49. 1%1Ir i % ♦♦ / 5 >,. // 511 � H P�5 ♦ / / ••5 / NOHP-014`. S4}3 <�2`i • • ♦ 5' // ?// 509 .. . •/ VOP • ,, • 1- N?� HPS� `�516Ey` 4,. �• `/ y>C .I,q2 OHP014 HP 5 y,q *44 VIA-Ng ♦ A. ,`- VOP HP' t �., / /:-�:'�.� ,rY -/1- -- ./ OHP-015 '' / /. R44`'S S.4 / ' ._,+.,/�=;, .a • • y► , 0 s ram_ . -�.` '*, 1.< r '?♦ / 1r•: ,4;; •7. OHP-015 S. P >. =r:. ./ ' OHP-035 ~, i • • srs, rr ? ram / .i.< +.4,, ` C /4, d a lb Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 10C200 400 600 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-015 Figure Stormwater Outfall Monitoring Plan 5-103 Marine Corps Base Camp Lejeune, North Carolina 00 Facing upstream ' " : Ja� �F�' d � I v �� >,�I��I S��< 1�x 7 � .. 4 .•ram z. t rC--.t�' ��k � °�� '�i � llt Nor ��lF�'149 I,3��'iy4�1 I..r•a`�..� d. •,,,. ,10 r.'',,'I1' ,k.e •;'k4.7,4- r ''', ' ' � qq •'� '� -;E A� u ��'9�„�i,ka a x ( f��},�ti h �� ` � �'z.'� -'��j '- I - � .i. � y ..i. it V Q&I V z..r tr 4 a F�� vklF F^ I ,,,,.,,,,,,,,,,„,,,,,,,,,,,,,,„,,,,, , —4, ,,., :k..s.„1.,,,,,,,., ir;°,' ,, - , ck -- s., ‘..',0',,,' .,' . , , ,i'.. ... ..,,,o.,`A.',1,‘,, ,44 ,\.\,,, , '1U , t 1 3 Tt- " � {I.\ "� ! `� f ��/� - \`\, \ -mil` �Ci v ‘v'''' -- ' ./:',_„,-,-_-"--- -.47_-- ---- -.,, li `^�.`� ` • dad is �,,`Ya a'�j. .F ✓k _ Y !#,V41144 ..' � ' '- .� �, �x One 60" CM P ! . %� amax .'� nor �, )' „,,f .; $ �,,,,-. � �x., F *a k t r - i � ` v7�l _ a.. . '- .. h t $ ,.s + ;-- a ,,, , ` - q,4 Y rf_ � s Facing downstream — _- New River 40-° VOP for OHP-015 , c Ayo rr..,. -- - .(� !; - i° }} ,*�� _ t y r # '': ' il� t ,.� 1 -� , ''1'i 5 1> I 1" �.' s i M .'.r `, < '' .X -*--- ir _, h n �`' r cx11 y v x t A� - ' v '�r� xi e s4 NA f A,'` .15-: ` 's' ! e A� �;. i _ ...,`, tea,. l l — 9-- r� , ^;, �r uP'.', f+� INS""" ;$ r cr;' hs''� � YS> 4 - e rtV �:i, .� q% p� y f y h l � '# '� 1'-; .�'s �. A 2' ^ " " gyp °yi}�I� ti G„, � 4 Y �_ k .`. ftk. b ♦ r ii /ri r l `F�d �i d - ` r �, �"` � 'A7 Note: This outfall is ar4 . 7..; r " � ,� �� 5 . fey " 7 q; «, w1�` �r $ ! ! � � � " �� W-.�h A tidally influenced � Pj y �� ' h �� ° dt; / ` 1 r.f a -.',i".m ax. ..;N" `, 7,,. I lY..,,... �Jf I r., �.,�o m< ti� v> _..., ISY �R,.q'd.°•„gat.�..", "" td. e. ., �^'" -ra''` Visual Observation Points Outfall No. OHP-015 Figure Stormwater Outfall Monitoring Plan 5-104 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ., 1855 � I S1854B. 7 VOP N / o OHP-003 S1• OHP-004 / 0' ss,/a:,:: '� 1854 / 4,,,,'' OHP-002 II OHP-003 OHP QM] • / --,=LI.;i I S1854A rs.T 7 S1841 ` !85, / • OHP-001 // 7, ♦ /Al / ��'i It': i 1 1, / . / '' ir ..1m11_•" i 1. i / Si ll• / 1�. � f�, / / / / I . ; -: -: -- I • w' OHP-017 / OHP-038 1 */ VOP 1 OHP-017 / e / 1 1 1 , Ip �,4r. :,4 r 1 �y 1(1/ OHP38�VOP = r,x• ..&04.1y •• v" .'11. .q y Outfall 6�0 ♦` }. w OHP-017 Ile/•OHP-001_ . "; r ` • ; i ;... - ,:OHP�01: • µ ..it • _ , • i '._a'+- e , .ram .' :. • .4. ' ,Ilt....N, •..... I Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall 1r Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-017 Figure Stormwater Outfall Monitoring Plan 5-105 Marine Corps Base Camp Lejeune, North Carolina R ems+ t«- y. �4 ':4;. •rr F k; 5 Facing upstream .� : t .N , ° - +r,+� '. .-MN �, One 15 CP with -ems'' ' ' , ,,•� , �` -X a" , concrete headwall k 3 f,'1, �Y"'!i / � ., P r- ,p� .. rr Direction of Flow ` t 1 % 1 . . y 4 e v r ..5 i 1 *i .- = i ' «m. - i • - iz. #kh.. ,. 44 .. 4' for _ *, Air S., 3's li 1 . ,,,.„4, r, Facing downstream ,,j . ,lN"...,..,,'.,' , ; s 1 ,;. '� �' w: , , ''. e'r. s;1,,42 : 141., , , it �4 r Z. .%. -, , , + .. { f:• VO P for ~ < f-q, .44- ;, .s , `i l w, �a`, t , OHP-017 „ 7` ' >n v . ,r Y.r /j4 ': .jl,i .1 1"AL,% _ ''� Y :.J fir'"�' _ . ., ,%,.., , 1„,_ ....,.. .0, .. YS Y.�,AAL i _,_ , ' " \ .A.00; s ti - i�I'� `�• J ayi� , 7 f �w �.ti�Ft1 T �. UT to Cogdels Creek "` , � '�'�� 11, - yam, ' f� ''�'' �•YET '.'r. sr i,'- R� �! .-.. �9 r. R s 1 1 4 r+tip• "• - r,l * 1 'l•f -a,...,``„;;;- _.:i `. • • a,�y }�`� .� .t4r,'a•4•,1"•.-,,-1 r "-i+:.--i Z,.1, r ,i f a!",s' .7 vi♦ A y_ r.k' I*,, `>_" 4'•;.'k{. ,3 , '1.i,.'"—' F r 11 rc •► �,� - � 4°�-' +n.,s 1°�•r. yl �,'.ya'+9 - ♦ / .r•w .�k`- �: ¢V..',-''' '--' ,it sj�' S ip�,v .° 'r' 1 lq G♦*�.•Ar • '!►r may. .n ", '1, _ t+ :t ,.. +4s` r., -4 'ate 4 2 9i.-A - l' ra:'-. yi,1':131r , 1 {• - ram` ry ' Net. 1, x : w � "r n..a+ '' 2ti',,,y } 7. 1 E f,* i a ¢ V Y it ' - .. f+A ll '!1 fy Kx ar r 7;' , i41. .••i3'afiv §I, • ` ) i Y� `,-- tr, _ 1 •, we,'� A=e{, y�i i W t. _. ,� ., r. Y :,1', .• � v. S"`,111P'L i'1F4a�Y ��"� __ ?.ic�n�, i" !�• vi1, SL.,• J Y IL. ah Visual Observation Points Outfall No. OHP-017 Figure Stormwater Outfall Monitoring Plan 5-106 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ST // y ir �.i'. A �, z 4. P:N /' HP2 uiTe•TM2X I . 'D. 7 Al 1. . - a 01.7. . ,s,.,,,,„. .,. 4 OHP-019D '9 $r" ,,k_ %VOP , 7 P259r 227 .,., ,„ . OHP=019 7C -t' . VOP OHP-019C ,. '�f P250. I Qg♦ t 1) e VOP so, � ♦ • H ry 'n, OHP-019B r 4 I e1� �-� e��' 4A . - oa VOP - S �� 6 1 1 OHP-019 OHP-019A ' I -• 1 I N 226 / ;�♦ I I �• , H„ • y , kS 4 1•. s 200960. T 1 :Hr 1 yl• j I \ \ % 11_ r ' ♦ • i / I ♦ -a ,97 ♦ ' / /=i /i .. 0 . , 41„, `�� .‘ ••• Itirr-4 \ . , 40, i - i. , A — iy. I =245 - I , ��•. r ,4) - I A r.,„, •,:fr , ...;,,,,4, ♦♦ yr. . ; #:,,,,.. i\VA 01.10;,.....;.0,44‘ . x„.,/it 0 Ilik‘ %s 1• ...zo • '6 -fr.. oi#"/ , . # , ..00 .,-, , , ,tc, .: , ... . ,. # -, >Am.% � ., III .,. ;8.,,, . .. IIlik 4' 4 A VOP ♦,y ♦ • i,: A'.> �' II.ill 1 �, � • I.. r 040 �� c 307 i,is‘'''\ 1/ VOP II SWP7 ��:(.�"ti. - 1d , ` I 4",A OHP-018A % s �- - - 3 ',' e , f _ , 425'4 OHP-018 +. i / t), • • • d %* S tit I X . ft ''/ s ,', / - / I• II♦ 2.2,'— /ti i ilia ;it' . . R I - / ..< OHP-015 +1 f , • , - '...de ' ‘4,,,-iiN. ' —• • Aib—mr.',Ak Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 10C200 400 600 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-018 Figure Stormwater Outfall Monitoring Plan 5-107 Marine Corps Base Camp Lejeune, North Carolina Facing upstream Irlii x ..gyp"" 4 S�d x a y - o _ ��. +° k, '''' 9� x ° r .'r ':.ads -a i, Y` ¢.' �,.,,V �3°tom:-'k 'w, �. *�' � » _ * .i `� r4 �` f� l. i fi'o. jai'eye f _. i pro K * i,,, d.^k„•' G „ s°,� ' M'{''*r• 3•t te p ' " - `.y �, i Irq ' t�' � „..;,• - -' "'" i `� f by t a 4 +r 4 � t ;Arc 1 y, „ � fiSQL RA - `" h * ,-^ : �' • i,�vvr�` } ^� r ?,,- � rS ',4? � Vty a �, ,r s,,',1,5a j. a . y an�r \ .,4'- r� 4� Fi , '' y' i a k .t d a+' ., A 1. ,,' f"'' * a.7. 3 § Ake �,,' e" . -�wy5 r " ' , t. ,,- 5 a ,�.. 'IL. - ii 0 i �.'�'.\ 'I .,�i'•F•y '",� - kl �i .ram r� ' (� 1�� ItFacing downstream " r• } p` 'r �,Yt� �� ,t' M4- y� ^I. '4,: , ., +'. �, I .. �- UT to New River .} lam.i.f,. --• � ,� � �-�':'. � .� '.��' , r., III yj'� ,.�:( ,y.�,, ��y� t y • ' ��Y'T a *r *- 'gs'.1.� ,1 - I ti„ V �'aIiiiiitv . '1 i'. • fin" �t '� 'F • • VOP for OHP-018A z ra .'-- "°'! ! ‘ ,g ' • '- .�� 1,Y y 'R Wig` a f '_, �` �< I� '- 'r 7..,. a.e1 fr �'::.. ,. • ' - / r .• `h� ii Ly-- ; -,' ea `;i 04* ems' `1 �' �7 rY Y am` y -.1 ,►.11;AI„ir SI +40 7..'F—Z " -,d: y a • Bey .r .. a „ .. 4:4 lif. ‘ „.16 a:x j ',.` 1 6' x 4' box culvert 1 i•: - / _ Cam- :` �' e " .$� Y with concrete1,,,1 �� o headwall to t lot ,,. ,..„...,_ ey. -Cif - e/T .�i ..' ��t+r i r +v.. - �_r • "eb� •' m -V u n 4..• •Ir 'w t a M• ah Visual Observation Points Outfall No. OHP-018A Figure Stormwater Outfall Monitoring Plan 5-108 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina I Facing upstream „s ti, 14:4 DO NOT - RE!l` VE ' 0 'IL 6. ` .q T .4 ,Fhi ,� Y , i1i57;i`� T a% . , A.Z1 p$. fit.. /�y y h i --:y -• Via. � '. 3 `^ *48r ,r, 3'"•"a•.ti.. • ,40 �, x �+ �-" F5 y- r +. -. ,r1,- , ,„f, w ......, �5 • ° i"- FAY �y, Zi�'*� ,•A° t r • � such' "' -x ` ..`' �4'4 � t 3 ` !!` .a'. 7p +F Y` Pr 1 3 b� S v d Ate'R h�":.- ,xT K�1a,;.,-tr. ` T' }t B � �^` v7� r '-ham'` �� ,S"y Kin -,w• > '$. � . �i �-aa.'� ypt `�,N-'ysy'� "`.:'-� � 'i4r' ,�. v e5F' +� �, 4-`y r`i �• : -,' ,. v v.gr x �°' ,,rP F `a F�i" -r • :' . µ.. - �• k •� _� S '...4.4„ pir < x` 'h, x.eJ •. y�in.. fin. n.z 4 5., •, fi Facing downstrea •m: {'.� � ' ,.:,s �*+ .'- . r 1 ` �rA ram' �,' � _-� ►�, VOP for ��'�9,��, ��x�� ,�4�,'_ * ra � z��y__ r,•»., it ��. K �•_�",'� '. 7 �f' � ��.._,.�a i y, a,f^Y Y- � g'�y� f r 1 � � �',. a +'�y� F- de % w ..A.: \ -\- - , , -- 2,..,-,,,t,34..,.....„,-.--... ,3,,,,, ...,....:::.,,:i \- ,.-......4:4:.-.. -. , . ...,-,-,. 'N.--A.:11, r r elP 1 t \. • 1 r � till, ' - @ f•." ., �q era , /- �\ \ Ofi e ,:.rft. - 4`v" 1 �rlq�,S °r'.rs r t : ,^y. !L Jg► �' �,1-•o 4-C,„r•', ',;'.''r,'k-.NI.t'..,L v ,r -%I� - 4 . moo 6; y�•.ate_ ,, R -. :�1 ff, ti t ,,�� ;`y sue .+ ,t, '," '‘,-." ' • fe " -. (4 ' fi '.. ,,iv, , -'pI'r.—t'.'i,-4..(l l..1-i er$ i_7.,•.,'"7-"/,,,4 11r ' ` '�r .h 9 Wei�S e .t7 ? /` �' / , ! 4 _-may 4- / ✓-' Tr =f f. 1 4� ..I.v).1 i• - 1e\/. ;,/ ^ p. #_fr ` 111�FF. , _•` _ - ` .AIM'r 1 r Visual Observation Points Outfall No. OHP-018B Figure Stormwater Outfall Monitoring Plan 5-109 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina .WPSI . '..:•� T wp.-- -.. - - N SWP21: `y PB31A .. \ / ' I —A ,. ., . _ L _ i _.,___,..,3. , -; i ..,.. vo, I , H•••tdififri%% I‘ _ Irt „.0,.. . , ii„..67E :_m,..: I I, r: I _-P1?:, r• 4_-•OH -021% lidos:� ' .ti• 1` :.�_ 1�6.1 \ \ , y.•-",5B1 H 3: S' r - '; • ��: 1 .. s I-. A % , ...1-PI'aro VI .--•- ' -.. ... --. :Ili % 'Ilea \ — P 5 �� SH 12B 16 "" 11\8 HP S 1�11 H 11 `••; s tom%"P16" HP470 HP1.. ry .,W'70 ... ."' ,1 ' . .. , % f 5 --'♦ H - �'y H- �j\ ySl-0164 \� v .; ., HP127 VIRGI - \ \ I ,1 HPI'.T - \ / -•.26 \ 443D / 11 115 1 1 \, 4.,94' ' A S, \43E Z.I. ••76 `': 1,, A 23 ` - --- - 1\9B 147 s �). 236 254 19 �� g�, 2�-9) OHP-019-0 III i qc "'"--_.., '9ATM2X o sy�I yr � HPHP D'B ♦ SWP2 * 6- IVOP HP259 ,r�e`OHP-019D '��" . / •. I 8y VOP �- HP250 , ( �� OHP-019C j„, " , .OS �\ :" VOP OHP-019B 4/ �10 ... , op q � 1 � OHP-019 OHP-019A /y/>'CRIED VOP J e- f . II ♦ . _ y%A 25.- 1 W. \ ' •I OHP-018 A % di 1 e J. L. ,„ . . ....., wo . lopo. ....,... .-k. 000 . . At. :Ir. .„ r.. .. . CT@ 20 \, • "F • 1 300 A 'r Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100200 400 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe dem) Visual Observation Points Outfall No. OHP-019 Figure Stormwater Outfall Monitoring Plan 5-110 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS DO4 NOT ,r, / l �' REMOVE , __ 1 '� � x� ' r �,y�{� A t ll.!- �' q M11 � dfc 'd u � % � r:n STORM WATER ti _ ° e' SAMPLING 'i J _,4 l'-, �, w •POINT 7 -4''" 3- ,.0 .,:'• *II ' ° "ti_. .gam ..9L g:4 r 51 r, • �� - _ -AC, -ek - f ' j 2 yr' 1 v 14, y�, r '�, 3 s" Y , • ,t' ';�: - . e Se '� ,5 , _,..„ • III ::,,,14': l'er,'Avf,-; r :i-4 41-'-:1•1:':',.f"- - '‘. ,-, - ' '� A � < � � � One 15" PVC pipe il:� 4 eill yy y _ . ,44_ , 4,,,,,_,::, ,,01.4 .1.# ' R.--7, ----er .-..i.,- 4; ,, 43 . T4 i. ,,s k Y � ' "'CR v.. , ,°2! 3 ,'+i " -� s. -„,..e.,.ti ' +�t '``.Ni f sii Facing downstream ; s .^" z ., ,t& ...:a,'� ;'a - a " v3 ru Q.; +�,$�.�' ' 1' 1 � y.e' ...• „C,•. : Ax 0 ;, r a a tr ` ` y �,..I.,..,.. .*„.,,. . - x x?$ �' ,..." y �` ' �h V a t .' f6 .. M3 '� yam,- I'T r _ 1 ', wr ; , ► , v • .16, -,,, .... -!irk_ ,1141144H, Ile f \etio, r� S a. is, /` 1110111714 ., ..,,,V ah Visual Observation Points Outfall No. OHP-019A Figure Stormwater Outfall Monitoring Plan 5-111 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Facing downstream r ra �. , . 4 ' � ,,a 1 DO NOT ; µ ti REMOVE STORM r'. WATER F �:. r.: ° •i• . SAMPLING % �"L�;r ►k POINT �- 0 i''� � � t�6 ! -.:t H .IL �' ,t, ° sli �, e +1 - r ., Nr".._ t....* . ' ,./. far s p / , 4 a} ` �. `' p`11000 . a'b.' iL 3 '. r l• *, ,.. a #; r ti its' �., k, . i , ),I 111$ , , r"..S4,,,, r .... e' ` ! -. 8 e ., i /'ram `� N - •~e �' T e , l e •C• M4 �. lir7-1 g o, {ram ,' ` Facing downstream r ,y , , ' ‹�Y ', '� , - . ."' ®1 i +. A b• e ,�q 1 p'�..• r '' p 1. ter. �' yFP - . . ' J • �ti�'Pki, " '-.*- •,t• A,.. . +• `--:rr s`Fs\ ,t" ,r,► . Jf i N _ i. /.,--,�,L - `+r�i' i 3 '.\ r . 4 _1 R. , ' tea, 4.:' ��'" 14°„7 N 1 , 2'4-Ay fir'-! 6. '� X�1r y�S'��f" i -d f`,_, �,,.„ ^4 fi- fir - _-, 3-"e}il F',a`dL iltor/4 f �. ae r 7Sa'" .? °,Ai.,w 1 " ' .'. ''': si,' — ' ' -e, , 1\ , 1 ..:(4..,, 4, ,,, k.--':- ---.:-,; , — ,- 11 j s _ � L 4 . . . ,,41 _v,.-... .„ , ,_,,, , .. ._ , , , ,_. _ ,..,tr: _ ...„ 4 ,. -,:-....--t. . e. iix ? k '�� :+s ` re , 7e la 4 s ah Visual Observation Points Outfall No. OHP-019B Figure Stormwater Outfall Monitoring Plan 5-112 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina .--:iiir.,;1440 nr, Ili , Pcro, juil 16111.' 1'41 ' Facing upstream .smi 7 ..' ' I i 11,1 VI - a .5". ---,., ;-- - One CP (unknown size) with concrete headwall (70% filled with sediment) - sediment roil. Q * ...„, removal recommended A. Hp .1 .7 f -- 11 .11.4 ' ,-"e • ' 0 til , de 0- 111rve ...• 41.34 ...011 :' • _ •,.. . : • __,_, ebb IP •• i a• C •• a / , "1/4•••• / - L„,...0. • 1 ,, .1.mn. -Is ollik ---"et• ' — - . ' P`i • I. ‘ ' . „..2 - --, --, .: r ,, ...i 4- ei 6 t e 1 . #... '''•-• , • -r*Attiggr . .....,..... %'_.1.- '11. • -..:-.. '-IL- 1 '•• €•••,.14,-`.r ,','3 Pli , ' " a '4'''\ ,. ,ii. _,..0 ,fp, • 44 r 4:-.4? ."--- ' -m' Facing downstream 0, . , , ..,,ik.. - , , p r • /... 4._ , . ..... --,-..c,--0,f-..t•--- ', I hi%, , ViO ' ,, ,P. 011 --"mk, ...-- ' -5r.- -7- .- '.i .-. ... ' '' ' •''''' ' .`"h. - • -' .;4'••‘•,,.,,.,.'.%,,'_ti,-•,',-.-*;-.-i-4..e--.-., •'--• ,•--'X'-6'._'7",.:-4,-:'-,r*,r-I., -/-_:,-',.*•,'..,i,-',-': r..'4-a,,,r o''-..,.-,,,,..o..4--P* ''''''. -%--,..,,,.i.-•0'-0 .-•'-l-'-e 4.:•/. . Ir , A , . .-- I-4 ." - - -...t. - . . -4, -.---;---- , - '.-riv.m...-..--I-.---.17,..- . ,i--e-•-7179.-.-c. -'"', 4,I -' ilk*,'.- -.."- ' ''• - ....3r-•'..,'"- '' ' .1M.-,-:,.,, ,,,,,. .- , ,.-,;....-L.;'.,,, ' - .,":•:.. .;:,:,.,..r....,,::::;51,c,::, 4.-....siii.,. .... a‘e •.2--,... .-......-..:, i- ,,,,0„....:-,1 , , ...,IL_.:. :410%.4.0-..:.4;4: _.•... - , .o'it a +_. -0 -,- .4.6-.7-1---,1,- .,„„1. 1, ---'-' -••••• ° .40' 4- 4 e.sr ra "''1 ... -. - --,.- 90' ' ' 41-i' , '‘, - ,•• ' °An If' 044 r‘r. .•-• ' - -1's''' i-A .' :' • ...- ..-1,1 '. _ - -. ig,-- • ....."--;.'CC—,e -- '_-_,,-.-•,-1.,..,-•..-,••''- - 01;•C'- - '..'.,'--ki•--t•--,-'•--:•.--k%••,.-•.-- •, -ko• --- ::-1,.a o " : ... - •- -: 7•, -i , . ' . -x _ .t kz 4 : t•— -1.., ,- ,..-7,7 .," ' 0 e'"' ,,-",,,on, . f,,,,- ' .-- ;;;,7, I ,ree_ 4;4-'4 , ---1 • - ' _ , , - 4, -It' ' - --1,' .. •••••.'.:''"---\_-7.•---'.: -" •,,,, - - oc,' ' ••4 •'-s. :.. -----:_., F•Or. ,O. .4 ' - e. 0 , • ' • Oki —A4 .1.;:i, _ : .....--.--v,it 78,•- .%. _ : ..,.. , .., • - : ..-"- '-'-;--‘ '•-.; ,. • ,:-.* - - '••-•_..,:- , . . ••-i- • - '.-- ; - - "' --, ; , n•••• .ilIL - •- --a , .— .. ,., i .,:t4,- ----• , 1-+•,-.,-,-1-'-'. . -- -; ,k;., 4>•' , M. " -a • 4.' . , . "i. ,0.7sokiA..441,, - t... - r *, • • - A • 4,-4 _ ir' - A ' , .P.: '' • .- e, .,-: ,...... 7r;-,,, 41r7- Nee' iii, • -4 -.- ...• . A. 1 . 4fr 7,-ri - ' , -. CI; '.-. ( ..,- tik. '.il, '4- '''' 4 Ilk o. •, *.i.. V& , Itelit 1.' 4 IP .1' %•-° 0'f . 4—4.1" .‘ ,tr.* 1' 1. , , t,, 4- - ,r,,,d, Nit,Ak Ito. • ' ' rifj'I' . ''.* 11. ' i. 1104, • it 4 t - fui.--"'"v-4 ..ar.----2(.:,• . Air. 4. . ' - •"" I,- i, I, 4 11:11 r AL, , , 040.1.; tr ' "liFigiir70 - 3 1* -l'il-1.."..41‘•Pri•••r ,A ... ..h ,4. 'it eil; .., 4 •• 4 .1., 'Illirr I.. ...,...IMP 4,'801.1141.2.411t_All .:A..", ' l' .- 4- • It _ 1 • ah Visual Observation Points Outfall No. OHP-019C Stormwater Outfall Monitoring Plan Figure 5-113 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina +r ylp Mira, REMOVE > "'`�1 !i STORM k l :l,• i i WATER _ - ;v i .. if', ,SAMPLING' .e . '`- • POINT ' r, . „N.,.. ._. . , y !"r',4 II L p- i % -1 -,----___ -. IP # , 9 __ ... .... , , _...\ o r ;!'` One 36" CP with ' -i i, r,. �� ag concrete headwall gill 1 .4 ei i .i lif/ / j "' 6 ,,,- , , , .aT k _ �i F P 1xk d -- - . Lx RF" • t b , a Facing downstream ,`k 4 " '`� r e' - , ,, , , , 1. kNs� „it k r A 1.�. ate xw 1 � - I „ s.,,,,,-`�" w. ,�I .� � l' ate' '� � --,' .-' .. 11, • fir- r 8 y 40, y' . _ Sib :: Y \ 3 t ' t3 f ,• w vtiliv UT to New River Aw c , hlf z • k'iKF_ o YH +. ir„ i4,41- -: "*.",1:--',:--,,,c-4 V 'V - cktir4e, - ''''';'-;..1 --.-4; 1.10-,., Ito; .540 tp.4..-,...-'''',.,-*TrIvit-.,..-4-±_.: . '_:,..,i'Ft-i:e4;.-z * ,-. --.- -,, 1- • . YY \ r .Y ,:- '''' � sham-. 4 `4 Y• � i", �'�� 'T . , R tl j 3 �4, y r S ._. `y :. K `- t -41.- -_,, - i I,' 'p �i�' -_ yp ny}"" ,�y !'5 it •i � .- 1 4-'rc 91k _ ri if �� 4 ♦♦�, �� i rV � �� * i +A" �' •�r`� t4tro ah Visual Observation Points Outfall No. OHP-019D Figure Stormwater Outfall Monitoring Plan 5-114 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina `Mr.. = c= ;;, r P266 24E `` 'y ,- 4 fi ,, VOP ,.. l A .•it! ,"` _...a • OHP-027A ,,, .4, .. r., x 24F 0 14 ''" '' "' •. 2 COi -i'83 SWP 6 ; .444 , 490 Y ST82` o A Cr'.. COhbT64B SWP3 OHP-027 �.:s. - •.: S� Outfam 246A 24 S1. P270 25 .- i� - OHP-o21 SWP267 �. � SWP - -124#1 ' . - SWP269 Sti SWP3476 `, •, •` • ,'. " 273 ti \._ 4, •� WP210 SWP27_. 2 � ,R27.. 159 \Go SHR99' • .' . 4.6 -ks SWP �o SWP ).- - - - e.VOP,�p ,_ ,�,)'_ 1 A `OHP-021A 81 16D r:' la A ti7Vily - 4 OHP-021B SgSI it -' ti:I.•.. 0017A OHP 021 y� i!- - -�• o I,Pd' 1 HP104 A � ' � ,� �- t•I�2 �i � ' OOH 008 - - .WPS0 1 • ~. SWP216 -HP131 H•` t1B u� - --131A 1 ♦ I ' S�5C - y 4 p`SS / • I , 1 • 5A 128 1f!.;w .1 - - H••� ♦ I. �. S 56 s r• 7 .ter w1 C 1 1 _ �'+,r' 5B 111"1:." •0 3: •i SHPI A,.. 2R1, S 4 - .Or .- s - - ` s' 11� HP %S IV i SHIt-12B \k • 16 .,. r HP470 P16 . HP,1.."-% W•70 „•,''e► ,1. 1 ^ .' ,', .•-,- H' 14 - SI- 164 %- - 1 , HP127 - _, . •P'- - �/q HP13• ` % . - 126 11 ,ifP'.r S N.,,,„. - 115 tom` -_ 232 •'76t . % OHP-019 - ♦ - - --- - -`tip -1 ,13 d', I, 3 y - - . , - ♦ N _ t.- 1 236 4 c 4 4 , " # #9 44" Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP P771 BoundaryI I Drainage Basin By:CJM AFacility 9 0 100200 400 tiir Stormwater Outfall 1r Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-021 Figure Stormwater Outfall Monitoring Plan 5-115 Marine Corps Base Camp Lejeune, North Carolina , � M One 36" CP with ,.: DO NOT .. . � ''' concrete headwall REMOVE q I � � yak STORM 12 . , �...7 `".' ` WATER -" . s � SAMPLING "� {+ + POINT Y fir z i O ... r a 1 Pa ' r ,, , ,, - - - - - 4 0 i Div^. � � 2 I-- A Direction of Flow � 1 l ‘ ` ... ��.k 1, � �.. . 4. m " - - .... " �� !<A N �`' ,�,,.1. i i.'y c , T Facing downstream `� �x �' �� fb '! ;: t >Si �i1�+�V°t aY �"' fir. ` F +' -. ;,' -11. 106, -, ' t.'. - -.4- ,-"n :iP:','l'fi,„-''Iff:r.'473,le, , -'' . . , _ _ . -, § ,r,, * rr f�T � $�. ..: t f _ Al V `f Gam'.y' i ro. 'mod , .Z I a ;Y�xr e'' ` $` •r ;! �a a a c - <. .� t 4 .-- '- :Q° ! I UT to W II e Creek �� .A� rYy'Y� YyMh- F A 'y `-`q, .. .� 4 v .,,, • ,,, . , . ,,. . ,,,., , _ T, SFr s-�� r. . ��a.��1� r , r 1 '' `y - Visual Observation Points I Outfall No. OHP-021A Figure Stormwater Outfall Monitoring Plan 5-116 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina .._Its.; _ s.�- • . 'v,x S ` .p ' yi p. '''l ' 4 •w r dF",ae �, r y /lys�� 'r One 36" CP with E „ �,� .�.,, �-. VOP for OHP-021B t k �_. concrete headwall �� -. x ;i_ ' 4` A '< Ito j ,. i, f4 -. - " - y y '" u ��_.�:4_z,�y> / ; v� � `r u' 1�t�� f��q#�;, ,M 1fr1' vir f FIoW = t , 0 1 �_ , ,. 4li .P r-. \ ,t. . i , L I F . 4 ' III o.F i thF � � : �K� l. ':" O .lA- 'J sF r. 1 1} _ R.- Y !., ��. Jam.' •AO v \ ,� ! p\! {I ry c•.. I 1_ 1} s,r_ . a t ,!.:\,.4k. l' 0 \\ '-\ \ - •\ 1 i i _ , 04 .#�. �—tom 3�. ' A�7,;� z\I ;. v _ �� 4s� ly ){1 kr .- :4T • 91�1.'1 -4.-z.'\ ��R r � ¢3‘ 1 Vie? ` lb' ,ti�''A 1 ./ i � � '2 : :4i ..'. Facing downstream �1. ° ` Aki:**--r 44- x,� "� UT to Wallace Creek z'" s40. 64* j, g ' '.;AI Ai g,I' ' 4. , 4.4%. , Y+.p7 p r � �j t*jt� , `Y;k - Iw q y N •'" ! OV - r _ ,..*A x--fA . \ , Ate' J a O .1. )/`�r 1‘ a 61 J yy! F -A,,,, t. / f • Ili- ' W ;ice_• '` .� J Y' /±5 y",�+ nhz� t§tT,d cs' .; h s. '11 A,vq'�,I 4• ' �� "-e - `� - }- nit.,a .i, MG V a. 1 :.r k t'�`;4-` gam' b , •ifi*, - , '.... ,t.,,,,,;:'N 4,:$1- :', ' .,r ..„-.- ...-:'.,t,- -..;.--i-p-,re -4"-' ik,.... .. I.9 ' d ,3 a �� ` ,,,.-,",; . *--7„1,-,,,,t-• • ',- ,4 I. w Y �- v A, _ , 4 '' ,- --7 t,,.., �•` w- 7.i- ' �1` � " !"L I f�'. .74:1�' 9- 4' • a ka ''',„, l�1r� ,� � �'' ;A.-�Tr . ;' � ��.�� I: •4 !"fig. A�,r t,�,t°,:� � r,'4 , �. 4:� a - - _ �'l s sae.¢ 5 y -.. sA 9�1'� ,,- y k ' ,a,; r I e:t .�i R't W.P. a.' ",, , '' fir.. , o = , - Visual Observation Points Outfall No. OHP-021 B Figure Stormwater Outfall Monitoring Plan 5-117 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina d • 7 • Ftiq {. .a`.09.. 4• '7E� v4 efi -:.4.C.%..,. r sue ':�4 a,��-s3 I - '�:•' .,‘,. 4 +<• ,.-..,...i'-.11VIW.,..#zs1.:.\-,,i,.'%,r.-,-.-i.2,:,,...-.-1'L:....:.,,,;,;!_4:,,.".:—?...:,.,P..s,,.::._..:__;',y. .--::::..; rA• V} ,', `,r_:t. '�T . f , S"';sue 1 " i '.1 s ''' =V" .1 n." ti - e.'— *fit` ' + . •9, .-•I 'a, 4x!i,•4 r Yi t, .•,! ,. p�'t fir. .• 1 } { ,,..r,`. YI + • .._ .- . i � ` ll-' ..,: • 'r•-tC if. i,'ti+�a,, r,, , • '..)41 " • 1 -1' -. OHP-022 S 1 •- `='-:�:x a >E 4 • ` •;1 :. a A� k� ' ';:, a ..'.. . 1. x - SWP28 X ?.. __I. ,y.fli , lee ir . 7,71" ,-y.... !IA/ •:!-- • ' "- t. : ._ . (..q ► Z �� a x ,�;A"i-- ,00 HOLD26 SWP 21 01 1 : u Al = +� • O H P-022staird , 1.,-..- A en• il LD2 ,f, _:', :7:,..f.i. -.1"11 ,`,`..21 S 3 �.�-,;,.f • :_ :3'�`-nr!i',:••t'�I � ,��"' ,r. S� ICI 4 l l' VOP OLF-001 -,r+'+ p .:s.a. } `.' f '1..4- - • . 4 -....ilettV t 74 li: . .,...,t,.. OHP-045Z1 -. 'A ,--'''''t.I'll'ir "i.--.''!. '1' M' �G - `I1. ➢ .i`. R it 7 iiY :�'.ti,['Yi',{,' 4, ., • i ()HP-022 OHP-012 .iia 14 x ` ` Iii- '. ,',:L '- • I OHP-012 NV- • Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 /� VOP I I Building —Surface Watercourse Date:6/7/2021 By:CJM A Analytical/VOP =I Facility Boundary Drainage Basin 0 10C200 400 600 i- Stormwater Outfall ie Catch Basin Feet Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-022 Figure Stormwater Outfall Monitoring Plan 5-118 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS A. SCIENTISTS Facing upstream t 0 /- • •" �+ sY d � I I One 24" CP with {° f x3 `: concrete headwall �:., te - i : I a �., • ��C �.er2r y G�i � � �° 4 9 Y µ b k� kV f�e�fC T'aR S�1 � p t {� .W „" _� .,rtgi'�r. dx}'' .y :~ �,47 i q, y r eta g'i8 ,-r n"y �• C� r / .4fi+� is,,o,,A �� ,,r, F 7 �"`°'''- brr, 4 v�', . x' r4 s :. "{ri .: ( ofaf g61�, r k z r .y� 3r • s o`r� ,x.v,i' t fv't .k i Sri r r-* : �+p, x. ^4` x• �, �k r --,,,,,iv- ,v q "�`� r �' �� +M ��"'yitp ' w�x`�`•• ,;?r � z . ,.i,,s. .., Facing downstream , 5 k3 VOP for OHP-022 � wt ice.T�.d� •�' - �� eL � r��^i nz-4.11' ' /q '.! ' , 1, t-,4„,;,,WW4'.5.` ",,1414'..... ,.;',..i'_-.4,111f::-s--z,,' 't',,,,„:`;1,01. •'• ;..11-,('-t,, ,,4'4,;,4:,k6Au::43. , . , -, --1 e4;4 y'. ,' ',.� "X ; sYc' �,-- '4, s w. h ti- r _ 4ya A, Sri. `', - . ,.'. '�---, a Iu d • !_ ., c T 4A �1M,_1 1 \ ' '_*�N- P Aq_ o00'. 9 its ' �''F. �i,,,' �E t,: y 4 . ": S-.r,F' s. " � \. ` 44, k t t F y 53 2 - + ,! r 3 n -Y 1 Y ,l r t W "' d.r any:rt q F :44 ktr 7 f,it t i 6_ ;r { % � d .r"�-,r i6•f� ��- � a. c � r s t � �, 4 mac+'`: .� toys+ > v�d� �a 1,- - - -- . _ ah Visual Observation Points Outfall No. OHP-022 Figure Stormwater Outfall Monitoring Plan 5-119 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina • . 1230 S IN - SWP13 &I' OHP-010 OgitOHP-024 VOP IJ - OHP-010 1 , 01.Vi a <,I.... irporosi>,,, - -' VOP �'' 891 •OHP-010 - e 1 air � +i4/01, I♦ r ♦• �•. ' ' ,C4- O.▪ - /,... om.- ' # ,311PF\r' -* .... .,„ „ - - / I . ' ' 1401 • . 1 - .. - , Alt. o -- / I 895 A / . •♦ . o�. ' %.7 Ilk ...„11 1402 1 ` / - __ ' . ' ♦ OHP-024 1500•7 �',,,� e," • / 1 8 N a7 / ♦♦ II ' �♦ ♦1606 � �� 1502i •G e<-#'5,,.'..,' 1 1700 , ♦ ♦ • . ••• XI/ ./4, \4 �' I 1 1,„. fi v x . _ .I%I \1 1 7‘4 ► 173' •, s� 1601 OHP-006 •--♦/ S1743 ' ` • ® /ice ♦♦ ♦ 4'r : :::_ ♦ ♦ . . .1 ` ., . OHP-004 ' . 'p.`- 46- OHP-018 OHP-015 • 1 . ' %,' y.,.. At . , , 1 # / ‘• *Ii.- r-'-. 04k, 1, • ,-,÷ # lk ‘' 1 4\-- *. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 400 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-024 Figure Stormwater Outfall Monitoring Plan 5-120 Marine Corps Base Camp Lejeune, North Carolina Facing upstream ...'.-'.I T:' . r -- - • S .41!t. ." 4. g.t_ � •� r c�,.. $ '1 _-.x• � - T•ji '` °,_ One 48" CP iii. • e ! One 18" CP 1 �c 44'. (' - f ` S ZN r ' I _+may �� i- 1 - w r .. .` i F , Y y /1 vim'' . .. t. I lr -i _ . a - 1 •�• 'i fil r � sail _ i�'- ��i. ..1� M* 1' AV Facing downstream g' A � x,: 7. I.`) i � • r e/1� u ; : ,`' , E'Y f".R" J J S ' -AS i K � ✓'f ( y x Y3i '\ {+ k -. .-4 ,' "� i •. ,'4 C • 'x +'` -fit-:: _ � �� gib' ',� � �r rry�-r" .. � P .. �. r P 1i: - _ r —ti, t 2 Yn � y yk -" • y �.. { a- Y., F� gam __S �i 'i ,L'k, ;t1 it y ;_ . 7� i 'N F-. :71�� a�II � i. rw.,'"1i x la_°. `'' C' � , $�a-�5 V.•+."_le. �Y�-.i ,�M'� ih-,, - 41 Note: Label one k _ � � 3 �° g, marker has been ,: furl kccf� �.� �' e11 worn away. • "" •• ", ah Visual Observation Points Outfall No. OHP-024 Figure Stormwater Outfall Monitoring Plan 5-121 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina LT• ev, �� cam 's „ OHP-027 I_J ' : `.- s . .z74 =N^ -f ,- '-=" . `'-. + . `� „. ; . r'.fir ' ' .. 7 i't. __ j,. - ;F' ''-. :. . WP264 . ' {``Y ;P266 .� r'G - A f P26% - cy Go -, voP OHP-027 , . ilklk„ y . OHP-027 x.. :=. r I CO c- \ Silili 5 ... , -- 2., - .,,g',. COR7T64B 244 SWP2 i -/ SWP267 _ 24 OHP-021 WP269 / S25� �� '' _. °e- SWP347 Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-027 Figure Stormwater Outfall Monitoring Plan 5-122 Marine Corps Base Camp Lejeune, North Carolina Facing upstream F� ? '� 11 " .� --^"' '� , • f I: I� �,' VOP for `� 1�q 'JP-' n 17 1 s' a F �T a 1 ' ., • ', i ^ .. k', $ � p r, y .S^ k T� .. 1 t, yp ci I �.. } �'� k Y °' 'o'�V ti _ j5 -Y, sh n, " ! +� Rr� pfp' x' '� 14sA'. 1 •' '-','W 't- i4E;, cir, - , j!.r €* 44 v ^ T A A hFFi 'Ter , +- '' '-` tek.n • {. 8 :V BSc ' �� ., s .'' '..� 4'Fi. i '�g' aS -"'IM2.'i� t+ d3 '' S a 'M y(s('°�i' 1 + _'+ S �'+N' ``_i" S WrJT J` r< ;y rip a y �. , a a(A - \ F,J / i/ ce{'Vie ,Z 1, � . `d 'lam � n�-' ' 1�5 A L Y',r�a '�r"3. .44 .7'c-'-' it " y s x 6 b BF'a�� 4 �' � � p F � i a h �'A � l '9' � a= � � ate` � '� ��' .Y � { Y�.� 1k S� � f y�w � g� �' - • ."r ,, s��..X J �, .�,� a,� x !' . .T f' 'mot►, -. ,i.. ,1 � r ,>E ` y� /s*� F <,tir. , : i v� 'ten $44, Z .aii � •y, T 4 �' 4y ye { 'tom .,I)(t. . , t;t ^.'L 'pia, v �' 14 .- ` t t 4t4. t, p n. Facing downstream r "` ;'` ti > � ,$ � . sT � . ' ' 4 kY) UT to Wallace 4, „� , .<, � � � ,� ��`, � ,�.��. � r � �" � ��'�� Creek w _ -`-"rsz" 4ir r, _ " t� f 74� 1 `.r� , .. ,t`' 9 ''' 3 �'. ��° & �Ck t-.' �� w. V�a N .aC i � a.� �:SL�-� � �.w4 �' ,k � 'r Y�'',s a ,-.) '�{.1+� !}�� 1, - ,p +%' �^�N 4 . -k tip.! �S� �fp, �� ` � � ! l � 7t`1�� yL� t. �5� 45' �� L1 � •' ky t" e,y - v s`'-' }{ t f- r ,.: t ' � 5''ll.^�5�r 7�` I- I . f.) , `r y.,. . *'' o.< _ �" .�"� '` 1 ! r. y �'L t�l�+': ��A�ap.f t �-' � �d s� ��J *:��p4 'h�Tr , .,*--' sa „ v , �.. ,�\ ' "r„"„ !+' -�-¢•$` - t ,-; ` E 47 �: sr .� -'�s`2%,,;F. ��' i a'"f . '^ ; . -- 1 - E�L.�I-,.ram r , �_ � a. i i. ` '•"� �,n, -RS aP z z-SF''J• y: .r 1s sw . - - ,k-. =a`,. - . 0 :t.� Ems. i a«�...t f oo { : t `rit j i- <� = q-x:- . a -� �q �� -, .s 411 ' `r `.i;Oss „too. -, '� fa r 'S ,.. �,.2- �-„. .�,._ i ,- ^ -.441..i.,0,4!y-...0 ,,,..„--„-sr, L,,,,,,,„..„4'',p.1'.410'...?„.4-:;:,,:.-X ' ..:„W•s•F'r',...",:4-; ',X r"r:,-,.''',7t 4..7,'' =•+J' yciop ,,°;._ ,'`Y� �' a ., �,!1 7;,0 ,1 ' :..t T d am + . ,_ ,04_ AS y " ,`t' ,it 9t d qir ir,' ,•,- rk _.,�:' .• - `'.i e' : , >^gyp'-' x; �/ y� �r �y77{.. S Z S "f Y.,, kV ';`4 { - : .:: 4\,N s ' 'sue ;R 5 i�' ,..ii,e.:. -:-.4::.-.10--t 4'42 ivjit:"., 4.3',`%'_4.4'i''.04.t4--.:AZ,:i.:*,5',:z • .., ,', go �e a' } -�u b l,, ., > tee .• / w .,,} a s' `'4.„.\ - r"J44,,,. ; e • .,ia! :r"�'r- `"w; s°`5. - A"� J -m a sr�,tkta `•• ' • Visual Observation Points Outfall No. OHP-027 Figure Stormwater Outfall Monitoring Plan 5-123 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina 0•'�\ 514 ♦ • ^' ♦ I t / / / / k 1 ` 516 /I ♦I 509 OHP-014 ‘ ' \\5 4.), % 01 40,..F dsl• i . i . , / • r I • / ♦,/ .P50 plk v-... �. ,„ . „,_.; . >_,...,, _ , I , ,� OHP-015� t HP ' P50 54)A I ♦ / / I / %� ♦ I I i / • I I` I je i ? ♦ �� / 3 I. rQ., I Hk:1 i , • `♦ -z•%. je /- I i_ 4.It4S,4.'X I ♦ yF . ♦ 1 :519 O • 1 • •/ ,. S,j•��OB 1 t 1• / � r. .,+0t„.l 3 } .''% - I / 1P5o0J �is;�{ ._ /re I •r • `� / 4 .1 ..,_ � �. I 4 .WP45 ..-9. i- • ♦I �. 4‘ • Oillb ,, - -_ ..,.,.', ,{' Sr •., ' "4 • .% R. # _ VOP OHP-035 ,;. _ : . . ti. I WP157 / . -I- ♦ I fi . . • ' . ' '# OHP-035 r, ec Yc ✓G� 1 / •. . .. .. • 141110 1 RNGD30 4.,. 'r. ' 1, ,. . :�y _ '... is .., Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-035 Figure Stormwater Outfall Monitoring Plan 5-124 Marine Corps Base Camp Lejeune, North Carolina Facing upstream t• . , /D, ." "` r ., .%-e s, . f 4 N1::.'t,..,r q-- r04„,2, � � , t, P 1�'�-$1.-1 i �''ir •' �°y . We VIE �v E " •., 'k 'ill'. •ff_" 1/ aL rlp k�" s a3 Cy, '-� �_ t-•BM1�.` N �yx' "«� •� ��,�lr �M1 -1 -� eF�„`x t '�4iy y r'�,•. ;` ,�� tom `" 4 ' ;. 1,, ,, r One 18" CMP � , . v"Sµ , ti F47 l + t '�� t +�' 4�(1 t l'A'.'`�'' W'..i.� _ .�t.v,. -''t F.YM&� $f �X , ry tp sa yam.. 'H Y f ra. •• r ,� '� r�'.`r rw- r .��, '� _ ��O• ''� '- F� .. e „+, ' -yea, '� s I. 7 P ply^, f� x, ° 4. �i ' D 'O�� 1 ,s s _-vim �yy'��I —4, / _fE) - r P+ v • ' „�* /; t r• Facing downstream 4 C y�yV4 r /r _ - s. Nr'1*, a .L.'iu.F I I till IA P ? H �� s` � M ''" '',,Av :44^,, %-_0 , - '',A -70i'-yr- .. "V--- .--:, ,, .t1;e:- pi.,,A.-At !..,,, ' ',,,,k ','' ' 7,1,;:" •.'/0, ,,St'‘ \ ,_ '4 Loa �1 Y. '1 ",� e.F�r� '� .. hF 'r� �i ,. �_ >, a r� ;�� x "c r �1s Note: - � " , y /+ '°' 1. ' 8 Marker ., 7 I ; Ate ',may h— c . ,5�� a m' +' needs to be /�- 2 `�_ u , ,j * � •; �; . , e 'C '^e g'P; ae a 1 '2' l 'A relabeled. �� r �- � . . :•}._n� � 1" e y 'fFr;� a. '�" .. +fir _ .� r j� D '�y+ • Visual Observation Points Outfall No. OHP-035 Figure Stormwater Outfall Monitoring Plan 5-125 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina I .. / 1854A ' Ilif0 , II I �� oHP N;� 4 C I ://, I / / I • 7 II ♦ 1841 OHP-001 ` I >I I I I ♦ r, I II I I ♦ . I ♦ OHP-017 • I I ` I I • I ♦ • . I I I I I I I I . I I ♦ I • • I� OHP.-038 • .i ..i /i c4 I cy Or ./j7,èN OHP.-038 VOP i i lr •r II OHP-038 .. i Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-038 Figure Stormwater Outfall Monitoring Plan 5-126 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS it°a0A Facing upstream „ "P` • � s REMO .,y STO SAL _ ; POIN � ��, " 'yf' a 4- ''''.. Y II H • 3 �� .A - � , �- A R .fir ✓ A . f e � S V - r 3 ,-- tlje , ram ^.'r -,_'rp �'� ' ' ;- ��, } g,✓,y_-, .__ s. ' C " .. .�+ '`: S .q'.ems i3-�'.t . I. si" � ,s f` ': L >r � 3' 9�- .� � .� �� I� ,, y 6'/tf'i. c_„ -C ' , .----4 .:, ,.., , ,- :„.„-\-...4,.,,*P. -' '-,,, ',,,,-,- ,11,k ..-----1,- .4, Facing downstream . A '�" �'"'- _'1, r ti 4e *tF��°,k r,) ' 7 tY �fh�,g,, ,° � I-� f ;2 brt • 'sw a P PIS' *Z:ss r ,r7'a:-� ' „ ; -a''v� '"e k 5 9 i• ¢ }ate;_- < G'yti> '�.xu" 3 +... S a rcl 4} '"` ''�" ti� ' �„ % ? Q �,A44 7 a , `"k h � i,4 tea, , r`°- ice �,�ir .,� .;��e �t� t. 's � a!' 1:1- a *"q " -sa" r l '• '- 1.7 9` ° � '.. 6 _Ali` 4 " �,,.,.... t _a w +ems 0" f �`i c. y 'r? s ,� rr .v'} a^ t _ ,SE '+gyp* `' tr "tea gk 'r r , ��..p.��,., �'xr""�a t x ! x,'��'# ,fi' � 'a�{'.^,�'�'.,��'.,��"5� w� � ��E x a• � ,�a.�,. '�ri `ia 7.al. �"i ..12 .,°i" ."' y '.'1 `e'l. �' rYx'.',J tub �pAI& ~I�t , '> "3. ,�; Visual Observation Points Outfall No. OHP-038 Figure Stormwater Outfall Monitoring Plan 5-127 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina t OHP-044 i OHP-0441--. N , : IV N:41_:_, 7 / • dr OHP-044 I / V • •� •A , OHP-008• ♦• NI"' ♦ , , ♦ , / V • OHP-006 S :1;,• •♦ ♦♦ 1450he ♦ ♦♦♦ ,, , _ , ‘ .. ‘ .. ., . ,,.. ‘ _.... , . . . „ . \\,1465,,,, 14644�4• /� OHP-042 OHP-042 11 1 L , 146 swPi2o ,♦ ,♦ • . . .........., .-4\11,..• ' lF • ,' ;is ` .r" . _ r !♦G il • ' ,e,I.... , .-. 'Mr- ,' _ -' ' :,l704111041410.101141110 , kfr•,1„.I.el( it gli •:-. let 1... , , . . _ .. I ■ i� . k 4. , ..,:.ir ileli,1•0_ t-„,.-:::". -S ....--ir.:!.-_4•41.1r; ,1-1,':•-:..3-5kr.),,. .,•:!i'l..::4-.t. '''„.;-:-•# OMNI y "�i.e y •O1-, r4 46, OHP-042 ': 1111'.#4-1,4 i: • . '..-Z.470kT,it,4..-•‘‘.• •!••••• -, '' ,:t. bik ,,::. i.,j,g• , . . , .rid} - � 11 '- •fixx ., .,' y 'Y y .art * .!r' a i'• • k 4 - 'f - }:., ; ' • 4$. rF . • y �' - _ .' - .ry - `- . tP.-;"' fir,,(]yam',;• f. �_'- �, y y r, "• S t'. , ;'-• , +. ,2 ••- 4. 1 '1,} . ' •A . "=: r. il9!. .4 - yr' 1.rtilt li 1.1. - e--;- ' ...- .11:i. --) Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OHP-042 Figure Stormwater Outfall Monitoring Plan 5-128 Marine Corps Base Camp Lejeune, North Carolina ,, - 4i 'Ill II Direction of Flow a .60' -•v' x r.,, a .. ..�`. , :' A Approximate VOP i "� 5s • K `�;h i t i location for OHP-042 �' 4,01 ' Direction of Flow .��6� j . g i1111111psamiliallum SWP120 Note: Unable to locate discharge for SWP120 and -- 4 -, , f: -. _ therefore cannot �� . give exact VOP r � location. -n , k ,..) Visual Observation Points Outfall No. OHP-042 Figure Stormwater Outfall Monitoring Plan 5-129 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Marine Corps Base Camp Lejeune, North Carolina Stormwater Outfall Monitoring Plan Visual Observation Points Outfall No. OHP-043 Figure 5-130 Source: AH, MCBCL, Esri AH Project Number: 134-031 Contract Number: N62470-19-D-4001 Date: 6/7/2021 By: CJM 0 200100 Feet Drainage Basin Surface Watercourse Storm Sewer Pipe Catch Basin Facility Boundary Building Stormwater BMP Stormwater Outfall Analytical/VOP VOP Legend OHP-043 OHP-044 1046 1047 SWP416 SWP417 Outfall OHP-043 VOP OHP-043 Facing upstream `'" y i qw .. Jfi ill L. -',!111 .fir - _ • 1 I SWP417 - _� . _-W ice- q . L-; w H1 1 '^.'4'.t k , Thy '. 6,4 e,6t44,4 s"-i °'r 4 c, i i , 'T t ,am. t[ � � '' ° _ b a �' M „ �.. R i f ,"-: "E` raw t - � o-' 1. yr r � �� i�, � 'xy. �:�. '1.� �3' oaf�r � x d:. . .,:,,,,,,,T.,,,,,,,-,—,.„..4,-,„..':,....-4',..,-.,.,-1,,,,...,,,,,,-, .-;.4*„...w4,,,,,,,,,....*.t,4,7s..„40.,-..,,01.„_, 41,..v.c„..f-,44...„..-. .. 4,!::•,,. .--,,,,,,,- .1,4,,30-: . 3' ., `�'�, , s ,,..: .,- ..L wcdl .k t„ .9k s�a as • - . . ^mar r�,c � ' �` ! A 'ram s' ,',, Facing downstream 3 � f�+y� �� '``` � � '`�" � ''� ��° � i t �dq wRo ay r kF ,. �r e-.,,,› . ifq,, y j ,,m h. �t� .3'" .yip �.�, f 1e 1 S' ;yr �l '+fir !. -. } 4 � �n �� P, ,.1r }yam--�F+' s It; T ti*ki.'It r-> S. \V. • n0-4,, ; err„ YR'r,- Ji UT to Cogdels �s �& � �` - r Creek . �, �� _ VOP for ittkmL1� t �' v ri#-::;.:-,'-',-#F, ,; .771MUt"''L Qtt:'..r,. . '. ,%-il.:r.-0'-'_.4'-',:,'. •1,-,41$.1" ,''N-.1,::44;ife:4ttli,r,':= ----,'''', :'',.:',• '''.:-.N., '' *---' ' - , , < y 11E4 A; _ r4 .' 1� [ ' y�4., . '� �_ . try , 3. . ~. ue1. • 4- ar St „.,,..-44- ._ - . ilpt; . 11 0. Visual Observation Points Outfall No. OHP-043 ah Figure Stormwater Outfall Monitoring Plan 5-131 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Marine Corps Base Camp Lejeune, North Carolina Stormwater Outfall Monitoring Plan Visual Observation Points Outfall No. OHP-044 Figure 5-132 Source: AH, MCBCL, Esri AH Project Number: 134-031 Contract Number: N62470-19-D-4001 Date: 6/7/2021 By: CJM 0 200100 Feet Drainage Basin Surface Watercourse Storm Sewer Pipe Catch Basin Facility Boundary Building Stormwater BMP Stormwater Outfall Analytical/VOP VOP LegendDUNCAN STOHP-008 OHP-043 OHP-044 1012 1046 1047 1043 SWP420 SWP419 SWP418 Outfall OHP-044 VOP OHP-044 • r € ,€ y.� ic *'•�'* ¢ . `€ �r d`� rx�k�q*5 n r y , ar „ n ,gy p/ 9�y",,7''.F t.,` N,a h t a� { a1�.3. )tKl� e-¢S jta,•�, '' � �y.b; Y Y' : s ra x SWP419 and li P ( 5 I -, Y ya I ,g UT to Cogdels s4 >��ir� ''f �' r„ f��*�� R 044" �` €��nx ,, '....., , Creek . � . ��7 �.. , fp , ;:r '�_ /` '�r• � ;' ' s `` �� - 4,, 1?� i r d t� .ail M. 1 I �i v- $ki,,p 1, n y , ��, * I •�YYI �' ,y, I, 9 of � �< A h t4. � �� 6� � - • x Y _�4 € IY;+, et „' 1 a e'', ' -'' F'k mo , j * •r r 41 y l - r S�,.r r �, 'h j�''o y� y, :� 1€' 1 - � ?L rt-.x kf h • , �7y, 1 I .• ,II A,le e p d 1 F^a 1 IS �a �k4‘,,,, •-' .� " .I y„ ..k.v rf�l t�f,%s•1:j 5 ,, ? s'4im 8`e. • x - .. ti 'I,•. 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' '...-- - jot,,. lz,1'', " ' ... 4- '.,,, ,f," ''` , " 4,..111,,^-1.t4,V"-7,- •,e. ...- ' II :i &-""./ et"'"`'' i L-' .' ,r!W, 1404 .A.)04iiirmitsitwat, •:<-,--; €......,„ , ..,..,, . II' .:- : -,, -'1-4:, ti ' '' .' •Ok,_,........- ,,, 4 °!.}-<-•-• b.. re c . ' -.'''''1-*15 114A.dir''.:(1: * -4' IC Op, ' LI-"',"41P / , ' '11111 co.f01014, ' ' .4(... e _,.-Z , , _, litOR, _,....-d— , ,:troa " ' - 4. ........ ...,...k. t."1„,..1,' '' "'-''' "k„,,.4.,` -_ 11,4, e. .,.; - , - ..., .,,," -, ' .- - --'-------r''---.-4:----1A%t` ''''. \ • 4*01%. --' r• - - .-- -"- .t1 " ",- - ' 1" .4" ''-r N ,°. .**Arit.8, *.'7 •.#`' %; _41f , r r — - ..," . ' 'tk, ) Z7 'V., ,-,. ''-:.; ,. t. , ft .,, it' , -„,.., -1,41'.' .. 4*ik *9; 4.4Vei.at. A"`' *4'11''''Nt, 44".• 44$ -:r - - -',.,,- P for VO UT to Cogdels -.. ,j, .-- -6---. foLe_g-,....f,.„ , ''.,-4. „2_, t.-_:;A, , •., .<4., •,- Creek „,. .,i, I, „Ab.,.- 0HP-045 ; -,..-,0,Nzleio, or .0 - --i , 'r-a ,,,-..-11 - .',/ : . '-' ,e4--- ,1 i-- ' - • -e' ' ", . ' ''''' :' - '" .*'"•.' -. ,,,K, '-,,„;1•%-"e-.. t'-_,-A0 ,4e.,1,--"-- i ,, l''' , ..-1 erL" —tdv'!" ,..'4' '-,7 Vit, ...,,,a,• '" „,,,..,r, liAl-.--'4"'' .r; ritli* -,r-f-- - 4r, i- ,,,,.., ..,. •, '...,„ ,) ,:,_..L,',.. .;fil -4 ,,...i. ' ' )0. -'`'''' ah Visual Observation Points Outfall No. OHP-045 Figure Stormwater Outfall Monitoring Plan5-135 North ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-17 Final, August 2021 134-031 5.7 LANDFILL (LF) This section provides mapping and photos of VOPs located in the Landfill area. Table 5-8 gives the x- and y-coordinates of these VOPs along with comments and recom- mendations made during field observation. Table 5-8 Landfill VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OLF-001 941525.98 12600132.40 - OLF-002 944586.66 12602535.01 Replace missing VOP marker. 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-18 Final, August 2021 134-031 This page left blank intentionally. Nil 1 . - _ - A pr . - 41/ /4 4:41P ' • OHP-022 / •.tie op:•.. r .O t OLF-001 OLD2 .40/1/1-4'1'1 • 14.1 iw' �/ 4, OLF-002 .• OLD2. i O H P-04A _ OLF 001 'k'i.r .3• •�r" •. ; _'• ' • _I ",Hii '' ' . ,_ 31. • fir" ."r._tir�i• -.r� . '� L sue" n:++s ,,.1r*..,-8..7..,,,i,:,.s-4,p4..-t:,',,:'-_.l•.,..-.,rn'7.-..-„(I.F,"4:A..,.4:ii.l..4..-'-'-.--,1-`4 4..4a-.%.i.•_",',.,4,,A:,`:,:..,):..,',:.dp'-..i..-,'.''r--.'5,•.-.4:,,•:4•-,'._i t. :'; F -• YS: z :- -4 ,r._. r_ - d. e.? r'. r5 ;4", r ,t w i OLF 002 rrC Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 VOP Building Surface Watercourse Date:6/7/2021 Anal tical VOP P771 FacilityBoundaryI I Drainage Basin By:CJM A Y / 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OLF-001 Figure Stormwater Outfall Monitoring Plan 5-136 Marine Corps Base Camp Lejeune, North Carolina , r-o r. '►-�^ , , �w L _-11t. - .1-- , ,_ a: One 18" CPDO NOT REMOVE STORM T SAMP -r1 , ,t a4 . 44 4 POINT � -. ' -F Pr . • . : �,-,• f '1/4 s a- i7. ` o aQ x jam :*ry ,. ,� f+� ''` ('mac ,"rf �,�pn p� �'p, 1 n,�' , � -A.1_ 4 ` � i' +� +"� 0 ve j r +, ,,. 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'S•4 ... r'• -:'�`,'t' ., ,:�` .;"s�--r -.- 1.A+ GY x_ .. t • s] , ri ..�:a' . elcz ,y�_,.7y 4 :. ?j ',• - k 'ar '" -,'. � + `.-4::r" r '",its �t ` � '�3 4 -. : a' _ a s , 3: !s � _ '� 'W ... .�k. 1� ti qt a ,. t rer� y -p'▪�..._ +�+' 4 h L It p � ,x � .�� 5 0. �koh. 'A.` ,- H• .. s C 7'. . t ., L : -:- v y4 R� •� � ` ,l 1: ` `4. :.L• 'rK +▪ mo• b '� 3 a v:� r ' 4 +4. '-fi' ''3�+ "T Y �.i�°"''�-{f! .. � - d"A. a�f w ti- • 9 �� .; Y gas i 7,. i'1� rn i."4 `"f..:' Y -sir• k . z Y c.� - 4 1 1„�+� -w i „ S 1 Visual Observation Points Outfall No. OLF-001 Figure ah Storm water Outfall Monitoring Plan 5-137 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina - . ,....i i , illic h T • om. • +; -* . =y; "3. •fix �. ,V.' . ° , aF1A ... € v.a` i OLF-002 / OLF-001 ,' y,,, , „4-0/1 . 414.1. 1......--........ ,—. . AoFerl Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 400 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OLF-002 Figure Stormwater Outfall Monitoring Plan 5-138 Marine Corps Base Camp Lejeune, North Carolina Facing upstream " � * " •r• "'ter Active Landfill • _- ! A fit` �px ,recto h of Flow '-` Facing downstream `'"'' °�* ,. 444 e k P ,1` r rt 1 °F V rf' g k, i A. ,i• ,fy �iF ^4k , CE. , 'n..�� _.i f �nAwp '�11I, _ �,l.Yl j yF+ _i�9�R �• q y ._ '{,AH M r .J;a� .w, '4- '` y AO r7 ,, r r sus ' -, VOP for '��s „ f ,- r ,. OLF-002 '. ah Visual Observation Points Outfall No. OLF-002 Figure Stormwater Outfall Monitoring Plan 5-139 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-19 Final, August 2021 134-031 5.8 NAVAL HOSPITAL (NH) This section provides mapping and photos of VOPs located in the Naval Hospital ar- ea. Table 5-9 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-9 Naval Hospital VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations ONH-001 933148.88 12614426.34 - ONH-002 932346.96 12614717.13 Replace missing VOP marker. 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-20 Final, August 2021 134-031 This page left blank intentionally. N ONH-002 .. 4 ■ lir- / '` . VOP ♦ ... ,-.7 . ONH-002 ° - ' � ... .4..... -" .... ..... • /V' ONH-002 it �I�._ k `. COf NHR160 • s " ., 4�� ;WL<' — A-a _ , ONH-001 �. NH100 �� VI? ... .-N �r _ ♦ // ■..ice i'. ar A. r '''•e., N. ONH-001 . re • t. R • rc• �' r. >�. * i� x 1 !l Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall 1r Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. ONH-001 Figure Stormwater Outfall Monitoring Plan 5-140 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS r 4 i4 - 1 Y 6 i t' -I ..F!i di r/'Y�`J r, i Y IL C� xe 1141. �. 'r' i a i � .d "�Arh icy �f 1;1 DO NOT i °' �, ,,' -, One 48" CMP with r� � ' concrete headwall 1- �•� REMOVE I� �. �� k i, (t- ;• -` STORMA :gyAstm a !w Y !` J �` SAMPLING / �R ^. �R u -. rc: h '''"' `=� jam"`' a �'+:�y�� a h 'Yl,+" Y am. , ,j" R� �i �•i . ,q4-F� 4-z-,, fir r .£ ! * _ .Se Ails �,A3T t: m _I Y1 6¢` ! t rJ% �m 1' ^.Ar I 4. rt � l ' % :X,'_ ii ,, A Fail& + 1. � • J Facing downstream Y f;; ,r, 'N' `� r� -. �` , " • f '*�i'` lif jr � �' I. , '� 4 -:'' —... -� 4 4 7. • kip. I ",ti "'1''' �N, I •�. J F. 4f UT'to Northeast �.. Creek/New River ' ,�. . Cif '_ _ ; 1 , -. - :=.'4 �_ .•i w - 1. ,�r ::�' —L s" ,o ��' i • I`� ^cr, r L Visual ore Outfall No. ONH-001ObservationPoints ah Figure Stormwater Outfall Monitoring Plan 5-141 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina A ONH-002 ; tL `• ; . 4 Nr . i 1$1.:‘, 7 -:. .)? • . f. 1, I:-1110r-; inkilp • 4 _ { • ` I • '` • r , ` ♦ ♦ ♦ ♦ VOP , / ♦ ONH-002 SWP314 . ♦ ♦ - A," RR .� . - HR1.11 ,, M I/ ` . 441 NH" 68 -___�_ " ONH-002 6♦ y ♦ CONLT2L-4_z_f_ji N `-- 11- u ♦ CON S HR16 C5 • N ♦ aju R16,, Mili3 ♦ Y ---.. z _ 1 NH100 4'` Ts •,, 401. _-1, •vgi ,„,/ w . 4e :...J - 7* \ .....' Z. n 4. .H.111* �'q i I ♦♦ �- - ONH-001 - 1 ] :4 I- - - � I ice` - f- - - � ol 0 ` J- / t i # lir , , • Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP - Storm Sewer Pipe ah Visual Observation Points Outfall No. ONH-002 Figure Stormwater Outfall Monitoring Plan 5-142 Marine Corps Base Camp Lejeune, North Carolina L P',1. ,= , .1i �,�—I 7: ting upstream �. _ - I " { vFac # ,2 it - _�DEx AFL ' 11 _ r Ii 0 1 4 - : H: ' r »�9, w6 ,.ppw' a One 4 PVC receivings � "� . '� �, �,� �� y �3 stormwater runoff < . �� - --- � ' , from fuel transfer pit ° fh a0 �._ � , +i.')' .;f i( Y e? ..�+ '� -MGM +k.:. „ i, jN 'Yid"'.S 5 d p vv i.� f: 'S .•y� '�E1'4 1 q .- xrw�C� � S» v a rt lxi 'K' a �''� ivy � r+s _ „, - ro `"b'. i,.k y'. . 54 b�s�, ; W xt _ a 57 a :f 't ." -`,,— .t to VOP for 1 � ge.,-.1 { _fit s 44 g .1- 4 t 7 ",^, ::. - 3w ,'fitl7,, : a,cs.. • §2=I''n 7 L5 •- -., "1f •..�- ``r 'V` a �r Pig y',T+tIC -�:a�� - ;ti'e,-< r • ,,',,.. "." .. ' ".1,:%V-*:' f C;*i :f IA7r s:rN:..4' .Y,f d .at•.i .' � '"+ :d'"'xl�a w � �..�K_.'1` -t�`"Ai ra -t cF .`1h ...:� Facing downstream of III M _ a " ' .v y's Fn y i '. ,'A''r4"F:S,' {{4�w' i� 1-z ""^h- 3J' 7,'�c` r Via. a x. k �, ,ii�u.,6 ' '' e-. ..a.{ ` F�Ic �S 'a. f t r f ' s [4 `t 4 LL 'r `% : '7 b' k,-.#� a 7 y `� �i. , . �'f'� � ,M1 .�! ,.,� r is • �a�' ��a-.r c�-r�',.e ,-t ce ♦.r ' C' . -a -c „_. �"!. of a '�i ' 7 '"' i T'U'� ''+y 4 i f :{ r -fi=r S -d Visual Observation Points Outfall No. ONH-002 Figure ah Stormwater Outfall Monitoring Plan 5-143 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-21 Final, August 2021 134-031 5.9 OLD HOSPITAL (OH) This section provides mapping and photos of the VOP located in the Old Hospital ar- ea. Table 5-10 gives the x- and y-coordinates of this VOP along with comments and recommendations made during field observation. Table 5-10 Old Hospital VOP VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OOH-008 930275.97 12597567.05 Install VOP marker (newly added VOP) and clear area of heavy overgrowth. 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-22 Final, August 2021 134-031 This page left blank intentionally. , . 197 J N Outfall /- /O j�08A : VOP / - OOH-008 ..,i l93izi 728 0/A �- .. 'r S719 - 0 ,' f �� _i Y:. / .._ - -- S718 r..;► .i / q SWP209 OOH-008 %722A j "A, - r---...‘ 1', -a6: -.. --. i,E .. / .. -, ,/ SMi, 6.4 / 1r t illiiw `X aler- - " / - HP117 t HP118 / Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 / VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OOH-008 Figure Stormwater Outfall Monitoring Plan 5-144 Marine Corps Base Camp Lejeune, North Carolina J1e +m +} �q� Jf.�L M '{' • • '' rw �3 ¢ ' d #� v y s 1 Li B s., Direction of Flow r„. „, klI Pr TY -1: , .. .Y 4. C Lis ' A , SWP209 F 4 ', 's., ,1 �r� 7.' av s V ¢ + . . . m 1, , v f!sr',i fir ra. ' • ;' • i a. w- t Outfall to Wallace Creek \ ,pry b• \u_° �»• ,�t•'' c';• x %+ ` I� ,31�,4 v r�. - r Iiiit%7:i.ri, `44r' �:Vitt.Graf l. t". 7. ._ r z. IR ��f' ��_, Direction of Flow ` - te r ., .. ... 4,„ 1/ f j,— i A-, F'" a 'p,,. �VL� -. _ y P �.' Y 4- 441 444. i E F7f4`'YI.' ;. 7,. _ '. , �' '�•a��.1 ` ;I: `jd .:n y% �,�P°ice-' �s, `�y�� ' 4 Note: Unable to , : + f11 �� , , ,,. 4 'h , access outfall or VOP '' �," �_'. 4 �• �'4"Ao t.• '`'+ s � : t! due to heavy ,, 7.' �,�..; • y , �� si �r t x f . overgrowth. Areae:7-v >� �j ,�- 1Y, G. should be cleared. :�- yk"��atK { i; ` 4 ,E`' : }y ` .yt, ` ' J litre ~ : ,t -,^ �V zt .Y" c"L :&`+ ` ,r.S, ,P. 44. 4. I r.`r lIn , `�� ah Visual Observation Points Outfall No. OOH-008 Figure Stormwater Outfall Monitoring Plan 5-145 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-23 Final, August 2021 134-031 5.10 RIFLE RANGE (RR) This section provides mapping and photos of VOPs located in the Rifle Range area. Table 5-11 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-11 Rifle Range VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations ORR-001 902992.07 12567125.49 Replace missing VOP marker. ORR-003 905964.93 12567892.76 - ORR-012 903756.42 12562575.28 - ORR-013 902786.53 12566108.30 Install VOP marker in new location at SWP93 (stormwater treatment facility). ORR-014 902532.10 12567632.22 Replace missing VOP marker. 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-24 Final, August 2021 134-031 This page left blank intentionally. r . • . . RR14 fA /4 \ ORR-014 � `� b j I I I RR3 - - ff SRR105 r M !II:. ,-. - - ' il 0 a se ORR-001 RR49 lt. i1 il it %Ili VOP I ORR-001 - . A- - _\.......... - .,, • C) • _• RR48 0 6 ORR-001 _ ! -• -- - IJ r . r. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number:N62470-19-D-4001 / � VOP I 1 Building Surface Watercourse Date: J7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. ORR-001 Figure Stormwater Outfall Monitoring Plan 5-146 Marine Corps Base Camp Lejeune, North Carolina 4-;s s n, 4• w _ t ;. �v 1,. 4 3 1AIM 7}r14 4 ,f�j,_ aGlds ."f' g;.. t ,. .roA,/ q-. 1- ' f ..' �a t- _ f ',;"'4tayo ,Yn�,d' • , y A y„ g �j ,r kq- 'E 3A\ Sl r ary..'„ s ,i. /. -,.15" !- f�{ s ,.. !• 4L r ti. • EY.! rr Z fir , + in t • d" Mr lc. y ' d `` fir . 's . 9 )Lq • -. ,i h� F�' ' � i s� ✓•j t .p '`- II '. rP ' ,z,,,. .., 40, gyp' r, v/t - --- F- -,•; $e.", 44'..4742'-' ti • ° k `'v 4 yr L "� `w '-'' f �� - '-n�{a+s�y."f �-.�v'e '=�;�,, •- 4. i ,�yy � ` 'k�., ter ` „- a ��"T ' 8.int�% 1t� _`b. One 18" CP ,PL 'tz` .e, t t.6 �+ a„'�• z' e 'C''` k a,'. Al.:`�,� t`S!� '4k'd''♦w�: -a 1 'sJ "�� -1.'' a =!-.. ,.n".'i!� ^'. .R w - ,'s'' .'tl.c>. :�Y. - Facing downstream }}} I- ..,, j.=t t �, �z�- y ,i1Nct- - h 'yt ..�pe f s+ V ! yj' `riY ........ ,�-', •I • fy y ,. �' 4�' • r 'mac.. 4�. t Y f'Y�,� '+:ma ,� �a r, �� y �• � 'X 4r Ar 's t i • �: i em' . AF r �t = x. F ,p a if" ti t AN 1� _ "t c��pppp °y is r� Q ah Visual Observation Points Outfall No. ORR-001 Figure Stormwater Outfall Monitoring Plan 5-147 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Marine Corps Base Camp Lejeune, North Carolina Stormwater Outfall Monitoring Plan Visual Observation Points Outfall No. ORR-003 Figure 5-148 Source: AH, MCBCL, Esri AH Project Number: 134-031 Contract Number: N62470-19-D-4001 Date: 6/7/2021 By: CJM 0 200100 Feet Drainage Basin Surface Watercourse Storm Sewer Pipe Catch Basin Facility Boundary Building Stormwater BMP Stormwater Outfall Analytical/VOP VOP Legend RIFLE RANGE RDCHARLIE BOOKER T WASHINGTON BLVDORR-003 RR22 SRR186 RR24 RR185 SRR150B RR149 RR234RR235 RR236 HOLD18 Outfall ORR-003 VOP ORR-003 5r4ira -ii ' z ." lil ma ` - _ .- . ' DO NOT - REMOVE A '"i• ' • f STORM e if _, ,, WATER ' SAMPLING r.iliet_ " -; "., , -.,, L . , _ A _i. POINT - ,.: i) --4 w-....- 16,, • 4 a s 4.. , vi T / •-1j1. , , ti V N. 1. - N-...A1111% • ri 1 ,' 4_ '114 1. . isi 4. 0 t fig. r 0 _ _ � e `� �•�� e`�"•� ` �� •.� ,' lit%- 4:' ' :1'A. 1.-. ''' 211. .>-- 3 , . , ii: .. An ,41 14;;OW.'.... 1W'teto...4.r 3 i :A dt• ' ....' .•"5.e- ,:. -,twr . ' ;17.:f>,: ••. 1"'' %� 1. t+t�,a` T' 1�1y.Ya. n. a lx '- r.<i [ !. y4'F 4Y \+"4k • \ir. F M]+ `1 d `� " .,� +�,e ,yam �+ �Y' ? . 0y , - 4 9 l ^ Direction of Flow✓ : r _ s , ';? \ r ,•.. - ,. , ] . t. ] �,u i' - ;�C ss :' �"Y j a hR�+i�' yai c't' `' s wX a�9 r4 w _;•.4 � - t y,X F� n .- _',At.'I' UT to New River ; " f , „ �'r' rsa " .�. r 7 xr' •, 3� ..�.r � + rti_� 9 - !I �� C tit _ ,`' Ylk. .s. E. %�'- y/.�• J „� .�'..x- .. r- �,� .•. Bpi ... - y�r eS!! + 6A f� 41". ,y fX �. ! a b," r ,•••••• • , a,*7„,tur ,„.. ..,,.1.,,,, ire; -, - . -44)* , 'if, , - itt450.0% •yyr��ii�� • F ��; ,�; .il 3 it �� f { ►/' t ° ' ' r y 7f " Y -s•'* `yr_t...-� 4 A - 1� '=t t.. , t' . fah Visual Observation Points Outfall No. ORR-003 Figure Stormwater Outfall Monitoring Plan 5-149 ENS NEERS a Sri . 5T- Marine Corps Base Camp Lejeune, North Carolina Marine Corps Base Camp Lejeune, North Carolina Stormwater Outfall Monitoring Plan Visual Observation Points Outfall No. ORR-012 Figure 5-150 Source: AH, MCBCL, Esri AH Project Number: 134-031 Contract Number: N62470-19-D-4001 Date: 6/7/2021 By: CJM 0 200 400100 Feet Drainage Basin Surface Watercourse Storm Sewer Pipe Catch Basin Facility Boundary Building Stormwater BMP Stormwater Outfall Analytical/VOP VOP Legend A ST B ST LOO P R D ORR-012 RR400 RR406 RR405RR440 RR420 RR420A RR425 RR430 RR427 RR455 RR465 RR438 RR515 RR445 RR450 RR460 RR480 RR468 RR467 RR466 RR481 RR440C RR420E RR474 RR452 SRR404 RR462 RR461 SWP142 SWP140 SWP139 SWP138 SWP137 SWP136 SWP100 SWP101 SWP241 SWP326 Outfall ORR-012 VOP ORR-012 it - 7 e io j_, F1 r V , 4 � i.i € . � r t I, ii 1-. a r vb �y -ig. a I P 0 • r1 1 r SP* k ,� ii, fyu li \ (1 'r 1 1 1 1 -.,, . .,-.- -.-,...-- ..� Two 42" CP .-.— , -, Direction of Flow ri'F''''. 71.1.--- ' .5'2''''':-.......r._:..,';,.77.:-:::v.,.,,,..4;4''''7'7: '*'we.: ' { Iri- pS a <6' ` - E,.. - -.." y 4., lit v• Facing downstream ! VOP for ORR-012 .r �d ' I i ah Visual Observation Points Outfall No. ORR-012 Figure Stormwater Outfall Monitoring Plan 5-151 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina viii 36` ,.<, . .Y N ..,. _ SWP342 -- A : i ito ma-rr .''''' - . Rr !+ f Peti ■ iir,. r %125 5'r i RR123 'I. •} LarF 1.w T • SRR123J ,� "'.• C>>� inr- ,., , • ORR-013 lag VOP — ORR-013�� .. ASW' M y.' • SWP094 • SWP3 - RR136 I RR120 ' ORR-013 _ 11 i SWP94r 1 f4c :!ry -1 X UP P1: prZFC i = 'e el! °f-r 'RIFLE RANGE RD fr rn r .1- r. r' 1 ds • RR141 RR140 . '. I F11.1 )SWP132 A RR139 Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. ORR-013 Figure Stormwater Outfall Monitoring Plan 5-152 Marine Corps Base Camp Lejeune, North Carolina x ftwt �3t + - .00. as n I 4. .`f . it ! !ti $ r I y K . SWP93 Direction of Flow O,rect%on o{F�o� • • Yiii a v • . " % 4 . VOP for t _ '' " ORR013 .! ? } -{i4,y. tE Y�tS £i ,fit } t - . aGi rr • '4. K ! *^',M °F" ?.; xy ° xak "� y /y - Fry : . . , ' . .. . 1 '''...:..- ' - :.-•'.'--' . ' : ;,:;....i::-. ,..y- ,,','..'", ,,ii't:te,a..-::,..:. -- - '....,''''. . . - - --,-- - -'.:...- ". �, ,�= ` �OOuRtRfa-l0l 1fo3r <_ k N ..i 1.9 ya 4 r rth'�+a "-- `.•+.* -�.'r�r, '".�, �n wy atsu -•_.�' � 7 � v s v ' =4 ramT, a= ".. �Ltir " , � �� a `` Y��-, � " � - y • '.'-.7.--` "V ` �Vr hn s � ,.yS; '40 • " � ; t 'k. � * "� ��, C rte " ; �- 5- F 4��T9� �. hit,,, F4 .k 5:-. ?. � r,, a_ xe mi1 a P r ' ,cpt t�4 / k� y.ry aam. � g x x "� '� ">14 � r 3 c 4- n a Lfi f - -r �c :` ' -' " egY 4 ', . - e 2 d ' - f r 'G fi v § r4' s 'u+ vel� V g s 'v + *.c,i 7t i , isLe spreader. d �; K, ' � 4, * r ,k z � 3 n a$. r Y � � r Y}� " R ,� -. i $'s� i � �+,2' �,�Y�`.� jS - W -+ T i k y ` Sr�r' .t �1 j ^y4 , 4} ! pq. - ` t � �a�c : c � i% + ! ' ,f?` R al• 'v ��, , a £' � e 6. 5 3.y. t a45 Y ` `k y t � J' ` ` �3 . Z t ,,",a ysev' i" x rx m �, a'.,- ' ',,1' aR � f , A. arsf" � k & .ar •:i✓ � k9JE °# � y s j yra" 4 J ' qp r 13k . s • .41 Tit. �'y $�i g r � a d 7+ , ,, - �sh 6 r` ,,x., x ,¢ ' � i � £.3 2 'y;� a -if ' � "�+ F�g4 �� - * "� �tiXt „a �+w�'d' `'A "vR �� } & r' : . �� iard! - � rY � p� s4r,, . n .y..l_ gssr P i Y a 4 £ . �,..➢,:",. ,,r a ee` .,x. Visual Observation Points ah Outfall No. ORR-013 Figure Stormwater Outfall Monitoring Plan 5-153 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina RR44 r ,¢ ' RN5 . 'kk,r-r:- AI' . RR63 ' h. 1 F •v i meek • Sa F • 0*-11°P.44c I m RR7 _ I :� _.. FT j RR14 ■ VOP z ORR-014 a cc w J ORR-014 O a i ORR-014 .c ifir....4. r e t " .. ORR-001 r ._ . , iiiihmompoi 0., . ,.. 10 R6`/ RR13 I. 11 Olt I Fl RR3 • - u #• is 7 1 iv SRR105 D IIIII '.11. flii) Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP P771 BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. ORR-014 Figure Stormwater Outfall Monitoring Plan 5-154 Marine Corps Base Camp Lejeune, North Carolina Facing upstream N - a- a ,y • ,�. A ® 'n-. "` 1 �u O,rect'oh ,n s. �:f Flow -.-,' _ . .., . ' ,''I- ..` �,: / 1 Ye,- r"r` ',S' OF ' { .97 3 Facing downstream " . _'' 1t. ' 7 tt e 1°'". } f� . t ,1, ", �'. ,`. ei ,;;k., ,,,e,;*^4'•i • _ :ham 1 `. � 1 , qi,� �\ r, k� t y. y _sii411..`` x f� � 3 xTo ! ,f VOP for A; , /, , Y _: ,. 1 '� 4. ORR-014 ' � �! , I... �`o s , ' frr � Aidip—him I IV ., 'aWF .ge,[11"' '.'iI T AO "� � 3 .. r //r � � G.�` ` e j,,., iA -'may II',, 5 .39414 +1,;53'gjrr,f i'- . try .' 7 .- 1.s ) b 'R • F 1 11 --,... .to,-., 4..,c ® �. Note: Difficult to ti, r-- l`;in ? access VOP due to , s' Yy d heavy overgrowth. :". 6:--'—' ..-,i49.00NEL;• -_ ah Visual Observation Points Outfall No. ORR-014 Figure Stormwater Outfall Monitoring Plan 5-155 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-25 Final, August 2021 134-031 5.11 SANDY RUN (SR) This section provides mapping and photos of the VOP located in the Sandy Run area. Table 5-12 gives the x- and y-coordinates of this VOP along with comments and rec- ommendations made during field observation. Table 5-12 Sandy Run VOP VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OSR-001 891151.33 12574254.30 - 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-26 Final, August 2021 134-031 This page left blank intentionally. , ..04... : :N 10:ter0. A i -s, :1 - .. , _;,. ._, ..1.00.. :. :„ .-__.,__ ...., . .016 . .... it._ . ..fi y_e .s.___,:_.- .,.,..„_ ., -..--,,., ,v,k. . . .,.. ...., . , ., R-..N. iitorik, - 0,.,,, , .F Ro • 'P ar l 'ft. ,� GC ' . $1,4-7' t • '''-' . 7+ ,,,, . , At - R4. . r `r ISR54 . .r. I.tt, 1/ // . , -— . . r::','7. ' . y . -_,1,-,, -2:1,5 , 14, (440-'*,„it.r. ' , �: IQ') ' ? SR72 , *z. , V: 'fitS,..ik: 4-' t, AO"\ i ,.a., ."r * SSR74 SWP103 VOP OSR-001 4e '",.i ..-. .. -. :. . • .gr r.. 4r, L. _ 'r- r ?. vry' • f i • 4. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OSR-001 Figure Stormwater Outfall Monitoring Plan 5-156 Marine Corps Base Camp Lejeune, North Carolina DO NOT F f „ II 4 •� � 3 '�-.I' REMOVE #f�'1 . �` t�ayr ` :� STORM l #A� ., '.;` _ , ,. + �.:: WATER +'' ' ,; VOP for OSR-001 (at .:it SAMPLING! ' • k outlet of SW - *� , -" ' POINT ` . r � ;_ . ` I' ! - III :" �.'�j'i :j`�1� {{�� -'_ �" _'= ltt �.. t 01 .T "�lyr� S9WK a l; s,m ! S [�513 j� dr �i lliR 3 � ) •�I p1 ' ft:I �'�Y a • • �' p }�¢„ u✓.: ems.. lc $ - R 1, ,, - w 'r� lA , r� { 4;+ ,S9.y '� fw-i "nt�� 4, r .,'', t .e M ,a fr' .r r ' r 'i i �' �' 0 'Ids • a .1♦ zr :. '.,: s W 6-'Sr ... ' 44 - • ..4 I.'i,-=---AP__./'`''-'1:" -4 _ '+,r`��i" 4"- ml,„ , a-m�'*M a .''.- 3°' 1 • x ".s;'r ,, 4 !- el.. a Y r' .i'' '-- +-zw- _ ,r ,, '",, 3 '" _ `ti ,, „,,,ti% = „4 ,,. , . , -e),,,...,,4 . , --iv .,441,,, - -..r.,. , ✓ 7 r'r 'p ;rho,ta n y h� a— 1 a .h °V ,, oi, - "dwa „ a , �Y1' > v s�r "- rY y,`a ?4 r` xi ^ z, 7 1�+: .0 r 1 . s �F Facing downstream >t0 4= k s 1 �� '�s� 0• 54 'r 1* 'It ". a� # d.. hf l > • t -�v c 4 i�". r i t�^n'�S, r �, •,, 1 sr I' L' P � 4 • { ,, --- - z.r Vte °a yn •�«t;;9iu`G $ - d a t�-� 3 - . - , :4.,..4.,-,,,,,;,.: ::-,-;`,-,"; 11.,t.,-..,:,„, •ei ..,- - ,i. ,... , ..:.. _orr,..;,c5_4;f4,',..,,ii: H• fin ��6y� �,� rk' • a� s - T �+3�'��Y ji r Y, � a �. +;,.s.�'*�+g- cx�,"t, w� ' �� a •I,�yA II I'r d 7 i •4 ..-11, yXAl` ! r; '> i r� �am +�Iv'`f TX'-" �.?e 1�'' ; ,' r i "d r.::-. T �H. �i v 4 ?N '�' t, r" < 1 =fin i 1. ,! �9 t. _ i�s a*1 �� :rra� aM 4'°�'t` rt - f x �, p e? ar ;.'�� C �r fp:w a'.. ts.. ac� h ", H'''Y {'ttE I f�++ t+�=�tid i '4-. i''.„�"s t, �i d,YH s 3 `�•r � „3 S .- ,' ' �+C `4`i kv , J 4'r . . - s t r '� . 0 `.tz ry��d,, �g ��- „ ,... E , R k , r ' 7 R• 1 r '.- 4 S; w 4 �yt ' J` ,t ie4" ,F f a.:.,:e,4, ,'_, " r#, yt ,e 4.< --' '" '"�� a ! . m�, -�� :t a v1",, , grid `'M,,,'", `' --.,1,,,,,... r . 1f D,a; a 'vet,-. ;/�t� 'S ,,, , r 4 t � 3 �+ � P�" A �-+f.-y' •R�it � r .�i Y' -l d x-;: r ,,,,, icv „- ,� ;' i , r �i �" -"� irk"S. '# Jm. 4 �' ate yh� F �" ,yer t s ��y �f n ` ° "s`v � ti ti ) + >'�' rt� q -•-'-I,, `wl�ti', sy ' I f �' * . ,r-�'4rIv>s ?, n „�'j� F..,. q �, i ., R:+ r__-, e�_''�e".' `•r_ '6,y,, r�-#p_,K,, y : ' r 4� ,� + `+ i t r S nil,r ,d 4 '-',..',,A,-. f E R '1, M�y,, .h4�-.• ti r y.: ''' �'`. S.4,- < °, s v doe }.� S' 1 i '{C' ':yn 1 t t�,:;f' '� �. 4� ' . ,, - ..-✓4. ✓i'� �,-' - �.n.w�'.,G... .a�.w.......� :.r r'!sEiY ' i 1 9��h P r�': ,- .7 '�+. ._` 1 � �v 1 `� � ,�R Visual Obv Outfall Noser. OSR-001ationPoints Figure Stormwater M 5-157 ENGINEERS&SCIENTISTS Marine Corps Base CampOutfall Lejeune, Northonitoring CaPlanrolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-27 Final, August 2021 134-031 5.12 CAMP GEIGER (TC) This section provides mapping and photos of VOPs located in the Camp Geiger area. Table 5-13 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-13 Camp Geiger VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OTC-002 903382.97 12621300.14 Install VOP marker (newly added VOP). OTC-002B 902261.80 12621285.83 Install VOP marker (newly added VOP). OTC-004A 904922.73 12618970.49 Install VOP marker (newly added VOP). OTC-004B 904915.72 12618467.94 Install VOP marker (newly added VOP). OTC-005 903921.51 12618303.66 - 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-28 Final, August 2021 134-031 This page left blank intentionally. N . - A y,..r�T.,,...,YL 'wI.Iva.,r. a` .4. - -M.. 441ir 47 lt . 3' • .. i .:i :ylo • Ye; o rr - - - - _ - ��3SECOND STD _ • ...*wk4-# c ,*-1.p,,., - - OTC002 a • VOP II • .A OTC-002 ' ` ��1 ie�V Al OTC 002 1 •>►>�, r tip G484 G485 IE�tM I ' • ♦ THIRD ST I 411k '-- -,. - 1 I I t; I y I I o I I I I I. 1 r G483 OTC-002B 'rr r r W ■�..�, I G480 1 I r-.• 14 I r ♦ n ♦ I 'i 1 s --r� -I- - - ♦ - - - FOURTH ST II li U 1 Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 lir Stormwater Outfall it Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OTC-002 Figure Stormwater Outfall Monitoring Plan 5-158 Marine Corps Base Camp Lejeune, North Carolina Facing upstream ar.r 2V1 < 1 3 _ t` _ �!•- krif AL vif Direction of Flow M . c- l" ^ • Facing downstream • VOP for OTC-002 • f �J Q4.iL, J .• - .t mod, '^ �E, z l�l 1 � � Visual Observation Points Outfall No. OTC-002 Figure Stormwater Outfall Monitoring Plan 5-159 ENGINEERS 9 SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina A 1 i .,,,.. - - - .., .., .... C»m . ' OTC-002B VOP . ' s OTC-002B GONG , OTC-002 • r, A741 I • . • • - - I / G484 ' I - - I I - I I . _ I I - - I I I I I I - I r 6K I 1 I I ` I I 1 3� I , OTC-002B- _ v_= ' G48 1 I '�I y I U I et I 52 0 1 1 '' 1 1 FOURTH ST I 1 1 11111ii:- 1 _ . iiii 1 , 4 I I G521 1 CONT71STG0 • , - OTC-003 li ♦ II Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet 1 I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OTC-002B Figure Stormwater Outfall Monitoring Plan 5-160 Marine Corps Base Camp Lejeune, North Carolina aef Facing downstream X'' � may. µ.Y 1 r t 44: �44 p.orp> - VOP for OTC-002B �' tp �5 a b �'i` 4'' `Prt w,��YF �. 9 dqr .TyN y.6, , -49.1,''.,.'wir, iq fs ridyaaW d h r pS&�;,cn -'''.".'r F .'1- . .°v6!'�o ,i. .!'';:7D4 ,Irr r "� ` } h dry y r� n x� /t� . _ •'', F (s� y.'k ,�, .� 's / � i dl � c `tea ; 1:' ' , 07. 17 , . '1 i-:::' ''' ' `- ''' rest' ' IK` • i Facing upstream _., �� r ' ---- _oftPliyaing_ ,,- n_1 r ,rr�. x"� p{ie{O M e r pare NI i • ' �` s' ti»R•z • h- r "`erk;'s .„ y-- .h a ;13-% h nt,.;};, ,r ''' , rat;' y . d .- s,� 1S. � ? %' r>� X G .°.� �}� ZF4k'� s`ae2 W4. Yi "�T„§ Sh�F 3 �` �. F x-"tu,'.r .�-`��-s, -:��yi m6y� six s �' F�`-�� } *,. ,.0,. ",. _ y - tea � s. 7'r .+^ 'ya F c -,+i k* � 9a -s m:+ y+.-r k'i `. x:we >n '� x a'�`,.-_ - .r .!_ j i' -, rr �-1..W,s Y'�`-'- .c'�' w `� ,r',t°k ''`"s+ d,'T`4�^4,,t- fir- .' °s{ s 'hv'-n rc?. ._ `�' rr �5. ��+. g�.�{r;�4 � �� +,r _�r,, ,�#.�^' cF � z+r 4v �F-,p rl �.�, �v.v. '�. a,�S .� .� '!lk., ;. s r ` a i- • > .:. sue.- k. Rr � : a .;' � - -.ram:_ � �� _ r Visual Observation Points Outfall No. OTC-002B Figure Stormwater Outfall Monitoring Plan 5-161 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ll AN OTC-003 u 1 / / qt. Lilo OTC-003 / AnalyticalNOP OTC-003 y„.:-. TC r „oil, . , ' .0 ST F1 _ �F- •lopow i z—zz 1 X ix*•.: .- _. °CMS-m 1 I "+ OTC-004 i r 'VENT TC608 A',� - /I • Y - VOP 760 I TC775�I - OTC-004A ' - A,r, /001 OTC-004 -�.'-� - -^ .-_'" - I I 61 0112re " ...• '''' -- 62 /f// 0O4B / OTC-005 ' — - A 4 ST-$72 -. �`};. . S C8 7 tl'a, �1.-; *t.:,;F�� •;/, ,- Z +; a:`` c.,,h .•4ir, 4-11r Ci' ,-,4- 7i'l • r''''"R '•'-. y'' ay ' = = ' , • • 4/f hh r ..r: a•; �A: am:r :1•3Ktz_ -.i, -r.--fedry,..� .4)1� , . : : iJ Y. ..-:, ,,t, l ,' - - r / t. F .4y4'?:1 ..Sy., Y s::-77 4A 3 w?�-;, '• i* • lY s. +l, ; • . �:. • . •, -4, / • er:r .;-•:- F.o. •. ... -.,:•-:-1 le,..,, ...it 1.:•,•ik,-, ..-A•AS.a.,IV_4V,40, ....-4:1, / v' •,' 1. .:s. �y ry:t 411ti.5 r!'L r�r 54': t e.!-i .-'r 's ..4' / . Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OTC-004 Figure Stormwater Outfall Monitoring Plan 5-162 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS Facing upstream VOP for OTC-004Ar � .' • , v.'" ;74,, 111 r • L . rSt+tom f Facing downstream 1141144641 11171 .v VOP for OTC-004A • o{ xo`N pi<e�oots Visual Observation Points Outfall No. OTC-004A Figure Stormwater Outfall Monitoring Plan 5-163 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina Facing upstream I I. ' \/ v j pR fF,,,,::-.,:,;.-.'4-,..,.-- Y - r t I y ,off° �te411111111111111 ' ACE• a t ? vv -: '' h way1' \\ I 41e �1 per; er.;. s. it a 1 s ', I j t N . a * / 4 --- _- UT to New River , ' ;, a_ _____ IfIll --0400... A II 4 i \ _ 1,1 Direction of Flow ' tali+ ;' t'' ' xr 'r'Sf r-b r~ 1, a - , a 4 ''' n.0 .µF.' ' VOP for OTC-004B c ; a r ' _+ .. ..- ....P3A.1..f,:wk-:1ti.n"`` e.rra. sci:�•: el-.}..:r'Ar.Naat4:.;?2Itinik '6:'�Asalinawxn�.�L:S aFt '3:[.: ..IA. . - '•1 _«. ah Visual Observation Points Outfall No. OTC-004B Figure Stormwater Outfall Monitoring Plan 5-164 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina • 4111 I - ' �`s. i -ST( . - - _ I I I T N 001 I I Tr 3•T1A 7 / I 1 OTC-003., .. G560 I r_ r- r- '- I I G708 _ I I - 5455 `'OP / ///` --A G70£ G541 G551 .'%� I - - — 1 SIXTH ST ` - _ _SG644E I G d12 ' La G617 r''',,.' G618 _ - I 7 . G644 I E- _ II '�TC601 = I G640 011_ ; 4 I•I "147 G619 - SWP150 I I c /ATM1S�TGg401 1140A=!= •,\ I I ATM1STG640 I / OTC-004 - - - r - — - - - - - - - - SEVENTH ST - - -I_, 702 1 I I 1 1 ;:G 1TC I , I I G710 l I I 1 1 G ADO 1 I :ice _�� I I •G%69 I I „Fro SG702A :--1 I _ _ _ _ -I -r" :,�1--- — — — —r -i _:mi� SWP23 -1 II — - - - 1 1 TC76 41 1 I- 1 �`\ x I 1 1 v a I I I ro I I T4�5 OTC-005`1 i ! - - s W • 1 I I 1 I_ • --- - I TC7 I I I G703 S P107 TC754 r . 1 I ♦ - —_ I r - / I I EIGHTH ST re; I I �:0, : I _i OTC-005 I I iii n" IITC8171 13 ■[iti� , I - 0 IA'eV I • I 1 TC819 I r ~ _ o 1 1 ( ilia' _ N Q 1 m - NI TH ST r.. 1C+1 L' _. 1 A '4)` i OTC 005 IC 1 x1 I � ! � � rl. i.. J ST911 1 I 1 - I I 1 ^` 1 �C9• 1 E 111 I ':�OAI 1 1 �� • , I 1 1 1 '1 ��,t.G930 1 1 I 1- - - - ♦ iN I ; 1 1 I I • 1 1 1 I ' i I ♦ TC902 I 1 I I I I I /I- -. 1 // I k----,.. I Z I - • - - - -1 I - ;'.... 1 1 ) I TENTH_ST _ L _ _■ -� - I I / / 11 .G7, OB 1 . - .Ti - 'sII u / / Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date: J7I2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 400 lir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OTC-005 Figure Stormwater Outfall Monitoring Plan 5-165 Marine Corps Base Camp Lejeune, North Carolina 1 r-- Facing upstream DO NOT • w 110 1 REMOVE 4 - - - j STORM x ; --- :�,.I . ��H WATER } - • . SAMPLING - �� soh i �'H ° A T , � ..,1,,,,,,„,,,, �_t t' gam. �" „r~ a .t- y O ,' � Y4via 1�' l a i., 6 r , -,,, „., ',£.. � FX . i'} 'd8 r q. - +,-'gym' h C" H Facing downstream ' . • • =' = �y ,r` ryt Z C , y .crab.' .- �..'., 5rii, eG or 01 c4 ak tom' u E .a - -f,r ,d�Fs NA", `'s fJ t z p a fi f -i 4'x. m- ' A d ' rt ,:,�gx A o � x f' y em � vS'. , �y, r . �xy n , ' '. , �� diet - �a'r ..4,P°," �m°x t '' '�'.%S " 5,� 4a' r3w'„g�qq�,rn'r• ,'7 "Tr r o▪ - 1, �, d_'#--77�� r y. .. {'a n4 a .is a w x r 4Y.r 2tz +a a ' �, - s 2vfi4"" b 8�,. . FT +A. sS pr. ., 'P,§ 'ka r '2 ,''xr'8" use a�°� Y''` k� 4 ' '?� #' wry rn' 1 . "C' y.,. " r v.ss �,, .. eft°ps4. s '��a y , ,,,„, ,, t ,., � � ''d' g a ,a-..*� te. ,, } - - b/b lh ?;'� w *•te r y�',-'�r a �, ,. ,, >t Ott '�-24 a� s ^`p°y r ._v �, "' 4 ''" :h"' 't+�'"e gs + r x-� �fia _.-,xf ff' • i? f j yp` 2-t �e,r: $k_' �.�. te. -h° a "5a� .r*: tF M-k ` "' k � a�� ` $ ._4. L. i �� ;:_ . !�; ah Visual Observation Points Outfall No. OTC-005 Figure Stormwater Outfall Monitoring Plan 5-166 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-29 Final, August 2021 134-031 5.13 WALLACE CREEK (WC) This section provides mapping and photos of VOPs located in the Wallace Creek ar- ea. Table 5-14 gives the x- and y-coordinates of these VOPs along with comments and recommendations made during field observation. Table 5-14 Wallace Creek VOPs VOP X-coordinate1 (feet) Y-coordinate1 (feet) Comments/Recommendations OWC-002 934554.25 12598527.31 - OWC-003 935990.61 12600358.81 - OWC-004 937309.49 12603306.42 Install VOP marker (newly added VOP). OWC-005A 938315.91 12602847.54 Install VOP marker (newly added VOP). OWC-005B 938318.15 12602702.73 Install VOP marker (newly added VOP). OWF-001 939898.16 12606532.34 1) UTM geographic coordinate system, NAD83. STORMWATER OUTFALL MONITORING PLAN SECTION 5 MCIEAST-MCB CAMLEJ VISUAL OBSERVATION POINT LOCATIONS AH/BC Navy JV, LLC 5-30 Final, August 2021 134-031 This page left blank intentionally. ... 4ii,,,.• < , _ik,,,,41Fro.077 voir . , , 1, ..._ -,.b.,liqfp. .0:i.,,..,., 7 ,...r :..., , ..,.. . . Is , AL: ' - '.. WC146 - • _�i .. / •-r- • P17:� : d- r\IIIII".4 :'.''' 'V; ':.S.. » WC140 \ WC200 IN- A.,._,. t.„.;.....iit,„,,,,,„ ,,,,:_. ,„. ,...„6„. / , „tip* . . 'N...;,#.2.7/v:, ,I, ,- i o / . i. f / / 40 , bv' 'ittio OWC 002� 1i�1 of • �a ytp °. • WC100 I. -44 3 " v ; / •� -!lttro ` `� OWC-001 SWP171 III ., :,,,WC124 [ _n „.. ....,...:.:.,_:;it.....):::,,., '' . , .,;A y,, ,......, f � iiti • 'ter' ~'► •p � •. . • • . -1,../..\\- /� 105 r` ._.,„. __, ?„5___,, ,,,_ ... _. ,. . .. . .. • i20,„ • OWC 002 �� .-,- e SWP172 �G,- _ .: r: 1 .t ; G + r Q-\, if' r.a Fix L' • ■ ..o. 'I AY w 41 cm ` AnalyticaINOP OW6-002 WP3 owCgagl owc=ooi I-1 IJ • .. .., ..,- •.111-4aiiiiiiiLL- - '.: alliallia Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 / VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y � / 9 0 100 200 tit Stormwater Outfall Y Catch Basin • Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OWC-002 Figure Stormwater Outfall Monitoring Plan 5-167 Marine Corps Base Camp Lejeune, North Carolina Facing upstream I� i_ r. DO NO1P 1 ilLirlE '.• REMOVE C a N G f.7 � STORM CI �I G G 1 hri 1 1 M� 4 WATER ,. .r - _ _-. a s. ` S ` _ _ - POINTite',0, ii � - gi, ,. � O z _ SWP172 tilf . e 1' U 1 y 1 - = r P:... 1 I ill% I k; _ : _.7._.,_ _ _::z.: ..„.__, _ - -„.„,_ ___ �'� ° ,C' l ° s.. s.. -..=• .�'� mt - °"�t � �+� ' � e4 �' ' p � 5 akar. ',,, , 0 1 S ,• 'r 1ht ' s fie i w'YZ r�y. ..>za - 61}' '� =('�r as.tip s t . . 4. 4 e 1 ji 1 2 j 1/10-`,...7',,,a : , ,r,0", Aiest,-",-',..- -;....:C.:..4,--,'--0, .,.. .-„,..,4k $ +$!�}5 Lr v♦ 'I 9� "` 'lr �� va,,,w,._?4,;,1^7- " �r3 R !c'F-� 40, ° rrn 3' • ) k` \ g s , •7 � s § v as { r ieg��' �y sa.A. `,�' !. :��- � �� i .`. eH � �� - a.."i �'�i` e .r i��' a'.,� �"ra I4 4 p . R Facing downstream �� # YIy, yR `. :may` .� / ' N fie, '.. 1. v ,, { 1. r} r' r,- yr �: i'y • `1y'b-�. a : a ' 4`, , N,r YrI ',7 r j, ' .L If T ' l. 4 1. � 3 �: ,tom 4 /` /I may`( l,,._.('0,,'-,4.,\4.4_,:*.,i.,,,N 1_,,.6"›\:.1A 4e.,0,i.4.1'.I...,,47,.ri+.0a,,.„,,,—1F..^..=,_.,-,.4,4.,3-_c:1-.i._.i4,,.,-k.0-.,o.,.,,c: . y - « } ' . �-'C3yx- ,rr f.'4tity+; y;- 1 i f• e. .. - 3 G' . * ie .- ,h1.4"r,..,tc,".,a,-,.-.••,ft'n;.'1*„1.i.,ik,,„'-'_t..,,:','t-,A./.t,-h:,,.„,4,k0'..j„,,•„-',---.",f7.r...-,.....'',—'',.' {;.. `. :'. .xV, ,v4, A One36" CP Note: Area . . '" 'j = .. y r , . . . -� ' r �� overgrown. " '; ' ' r, i i , r . - :. -_ , ' ,.�4 :, { Should be cleared - , `' 0./ r, , s ` , °, t' % ' + 4 l ip': 4 ;4. r tel+ ' .re% - t '^ .• ` W. to allow better .; ' b r = -- ,kR Y x access to VOP. �.u� t #;�" k ;~fir�' t, �' ��} 7 1Fhl r‘ , i = i lc'' ' „:< I �Yd,�.� ,gyp h �i ':v.�.Y.'..i s �y , l� .{,. /Y' •.t,•l ', ,!SQ,r .- N*._ ►',r rk . Visual Observation Points Outfall No. OWC-002 Figure Stormwater Outfall Monitoring Plan 5-168 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina A 'i" SWP41 .. r...,. OWC-003IJ 3 . " OWC=003 0 ' WC178 r F • / _ % � _....., _ * IN•_ r • 7k .. ., , . ... ,,,, -„,. , ,i. . -. 1/-- ,. ._ • .. .*: ( , . jit 4' )\ ' IP as ' -et . i,, x- -10, . iti - , 1, •. Y,'� , '`" _",• ~ OWC 001 � g.. �.. Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 lir Stormwater Outfall 1r Catch Basin Feet 1 1 Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OWC-003 Figure Stormwater Outfall Monitoring Plan 5-169 Marine Corps Base Camp Lejeune, North Carolina ‘4..` ::► r ,. DO NOT �. REMOVE' x :. . ♦n., !�: STORM = :, � 5." WATER '� r . _ -iiig-• - SAMPLING ' `- POINT :. :_ A. ` 0 One 24" CP • SWP169t.. 4,1 t W .fit C 0 h r ,0 Lit 3 b . f i I. mil. ¢ F , f k 10 iC ppyy Y. • . i,:' ' 1 ti `'ELF, �♦� - � i .' RS y 72-21 e i wr �4 � , �-.q, . �, ry C'.a +;Bilk` b r ,� " d "- _ +. � � �f � am,.., • +i ale i 1 � �, (44' �'1 - *-- • a _J` • I - ' „. .:..-,,,,,..,4-4.. er,„..,„ -.1 ki' -,3,, z.- , Pi - »",` fi r ,. '� •r,,t^ + , r _. .., ',t 1,,...,-7:441..„ ; .T- - f -; -* 'lc_ 4- it& 1, ' , � J y� � ._ 3 �,p + yOk". ,CAr Direction of Flow ;n. ?fi b. �rjr �� 'Iw 4 t, ,.. E•7r, , �1F , r .,, S " �Y , r g• ,,_. 40,6 T � a - 3' '-. ""off>0" - v -- _ _ ,' 'YaV Y^� F =, -ice �a 2t y zii R A ah Visual Observation Points Outfall No. OWC-003 Figure Stormwater Outfall Monitoring Plan 5-170 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina r AVOP T.r, f.. , ' ; Outfall ► ,' rw f-41.:.tir 't: ; "P`_ 4 -OWG004 OWC-004 �. Y !SWP324 y �y Y •ze r:' '''''•fi.:,i*-'•'''I:A.1', ;rer..v..14,'-'...ir-;':. ..:.', ..-.1 -- " g1-1 ii:".1;,c 4:f.11:. 7 7 i' le 1 C IC; :"!'t'A A f.: .9:-. ZT.r.,,.1. ..,.. gOr ill, r.: r� wliti, •r. ! • ram . •. Y OWC-005 may. •., _ Y n /,ft .0 '.s: .4" • r y ;x• _.. �: . AdLUIMillil s4 WC508 •-s,f ' - - '- t:..--A4'. .-i''t4‘ L'-' LI ';;-'-'.4-'; -**. . t, 6--.4.,t.- All ,• ,_._, • , ., ., s : „L.A.. , ii..-.. . L. .,.4t_ /,./ 0 .. 54.1%.111Vi •-,' 1.--.141111- - ir-: ;' .- .2 , _ , ---1, -: ill WC500 NNS:r3'5:1044 SWP334 SWP409 Source:AH, MCBCL,Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Anal tical VOP IT- FacilityBoundaryI I Drainage Basin By:CJM A Y • / 9 0 100 200 tiir Stormwater Outfall it Catch Basin • Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OWC-004 Figure Stormwater Outfall Monitoring Plan 5-171 Marine Corps Base Camp Lejeune, North Carolina _ rxt� r A SWP324 a `�- tion of Flow -- T 1. ,�3 at L''.a .. ': ,! . _ rvi .. A. ra• r `afi -4.1' t. • ati fit:''a a r , �''''a n,,.t t '� -_ 7+rdg 4 Ydr a '',-"1, +r a • W ��Y'! r� , r �, �� 4 . � � � ri .a � k.a I rh '��.� 14f �•i� r`�"„tf 4 w �y, - ;,t ,- i t. - 7r4-4 .4 v ,•f'i v'� y, f c�, ' l f '' st t x y % �f , al-. *, `"-,,* ' ' fi n °� -,- : � . 5;; f fy,� r �,.. " >Z '''p4r ir^ 1 rr f n ft .:eio�t iii, "'1 .;;. 4 r '. . l as n a . - - - �B ,! 8"'r'�.A`r s, €' , Y�y rr }3�a " ySn e. ' ^f�R+'az-.'�' ��i �_.. h "'--- s a -_ 1 - ' ` • ' �'- `• 4 .,b ray � . ,Y- F. !1 - 4 f re f .ate =. ,,,s4 ., _ r .; r �.. s y r .r a». yi '. �.Y � � yr ,� fir' `` i .Sr} +'/i ., ' .'- 1. v Visual Observation Points Outfall No. OWC-004 Figure Stormwater Outfall Monitoring Plan 5-172 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina ' :.- N 4,,,,, . 4 ., -,_•• f j- .WP324 SWP323 VOP • OWC-005A `e OWC-005 u / VOP CReig OWC-005B ....• - ---y, / • /di' O W C-004 A4 OWC-005 1 tli, • all WC510 1 - .� � 'r 1 1 \� - i ,r yi r�r,r� , r f _ i- .... .., WC508 k. •i�.11: -iy % WALLACE CREEK RD �' tA- ,., . 1;0 1 r f 1 - , ., i Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 Contract Number:N62470-19-D-4001 /\ VOP I I Building Surface Watercourse Date:6/7/2021 Analytical/VOP IT- BoundaryI I Drainage Basin By:CJM AFacility 9 0 100 200 tiir Stormwater Outfall it Catch Basin Feet I I Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OWC-005 Figure Stormwater Outfall Monitoring Plan 5-173 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS& SCIENTISTS i A & s; 411004- Y I - SWP323 ' '-a pf _ I� Msf Yq a 4h24 _ +p`^ y� a t I w t � � f•gy $ t} a k € } , Af Fdh4 iPl � gr. 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F!" >I-' .,�? °: O W C 0 0 5 A , +Y' . + L r', R,dY,1°. . �`'�A �- y, Y'w. F.`! ,1 �P s , i. P �a 4 '� Y .f, 1,rv.i> k ' t*.4 s _ 't '�' "mot "„,„ O y a. r _. . _ „ .. -,,--:-.--.N , , ,, - __ ,..-;.,-,.-, - ,.-, , ,, ,,,,-,,,,,,,-; _ ,,,,,,_„ ..,,_,... ., .,.. ....,... .., ,,,,,,,h- ..- - '.'k ii.`'M:,k•*, .' -'4'"3Y‘4,,,,,'",'"' " k' .' : ,70,V. c,k• ' a 1' , Opf S o�y.+)„,.,....t.. _. A - - Ordr ��(T[ .r,, .11X00. .., , ' A `�"- * . k.,'1 L y, , . , Y . . . , ,...., .. ..._. , , yam° _ - ". , .,., ,.... „. . , _ �1�0 L �'ll> ,+ 7 � 3= :. '';. '' , .. .., ,,...... , ,,.:_ ,.-,r _ . , _ ., ,,. ,, , ,... , , , , . . . .. .„, ,, ...,,,-..,,,,..1,..„.., ,•,..L .. r�rp 1 ' ,a -kY / ! _ Visual Observation Points Outfall No. OWC-005A Figure Stormwater Outfall Monitoring Plan 5-174 ENGINEERS&SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina f III-4 — 1 Ill, ' t , f�, q I--- -- �i ` M _ 1e - v�I � � � 161110 -- 101110 6; F ' SWP322 _ Y „r _ . if: ,5;' x r fir ' -- zj`� ' t tiy"x w. ",e vRa�xx ':. � {*NO � � " i - 41 ,''• 'S _ fir n5 -d h i s i O 4- a,•%µ V. A " 4.t + 5 8 e:. xw. ".s,n s ,f x -: CSr a,- v 'YkfiT.r��- 3,',:?'.-'4' i ,.'a` r''`a. :x.s>, 4,x 3: .w .�.a.;t..L.__�°`,a?T-. +rt. �''^1�. nL;, U - a ', }nb. �,ti +,��r ‘4 r 7 _•4 1 „� yc • -., , ,•f« :- y —T,x� \ L' .e• .,i7 , ` 5 vy ,,,,,, , 1 t.'iT ,f, .4 c, q .. j,{x�' 1 �� X ' ' • . '" .; , f'' e ' ''," r,'".:.-" ,ilt ,1`.'/';',0' 1"01A,// '%(,/...` 5,:„", . '. , .. 0:54, ' „.,. * ',':,,,,,,,,,', ,,,,,'; isiii,j.:....46 .-- 4 ,'\mo a6�.I'' (1[' �`f,. r _ ', i — , +a ; ,.-:.''� v$� :5�+4 p , 4 �s {`�4"" ..AY . . \\"\ ,.. V O P for Ai la R��mar` Jr -� P (/ 4"-:" 0— r 'c?-,/,:. '';'-'- .ie .t le„,,,, '',e."„,,,,,,"",„Y.,4_,-:. _ ,,..,,..44„ ..r.t..., 4, ., b"'fit,%' x Ati , f i �,l � �„ . - -- ,— sag 1'iM r', .: _ _ _ . , ,,,„,„ # _,..,„„,„1_ 1„ , , ', 0 ' , Iv lki. :- ,:' '.-,'"%004,'4 .e2p ot.-. ,--7 4 't '- 1`41a• � 4 4�r_ ' At''-^;- --in i ,-•V-' ,',,t-\., --..,-, _-, 1., ._ , „..,--,:., s.--,, ,_ -t.,t„,,,, ,_ ,.. — „ - ..\-,,,,,„,..i...,,, , T �� xc�� ..` -, s. -R.a. - a , r �4 . - " � �-' r it / '� ' \ ' s} : 6, �� t s. � r a s." w "�3 e , w� i'.y ti � r :its `' , , " , r z U.; f # nF „r� ", �;, � „,g 11 Visual Observation Points Outfall No. OWC-005B Figure Stormwater Outfall Monitoring Plan 5-175 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina N A __ ,..„.._ . . .7 . .._ _. .. _ , . .. . .. , . I:i ` \ � 4900 \ ` 1 X. \ .♦ \ \ ` ♦ -. \ \ ` ♦ VOP '-\ • \ ` OWF-001 \ `\ \\ A \ \ ` �\ OWF-001 \ 1, '1/4 \ .{ ; - ' '1/41/4 , < 0 ` % l'' % % \ \ `� \ \ ` \ '1/4 \ ` \ \ \ \ \ \ \ i \ \ \ \ \ ♦ \ \ ` \ \ X. ` \ 1 ` ` 1 ` 1 ` ` 1 ` 1 ` ` \ ` 1 \ \ \ \ i X. \ \ \ • \ \ \ \ • Ili \ \ \ \ ` 1 \ \ % \ KDIGED 2. \ \ \ \ OWF-001 \ \ \ \ LJ filim.r..._ \ \ \ \ \ \ \ \ \ r ' "i'..t. \ % \ ._ -'� -5.: _s. _ .x •l. _ 1. _. - _•_L. _ 1_ Source:AH, MCBCL, Esri Legend AH Project Number: 134-031 n Contract Number: N62470-19-D-4001 i•� VOP I I Building Surface Watercourse Date:6/7/2021 By:CJM A\ Analytical/VOP ® Facility Boundary r I Drainage Basin 0 100 200 400 i Stormwater Outfall Catch Basin Feet Stormwater BMP — Storm Sewer Pipe ah Visual Observation Points Outfall No. OWF-001 Figure Stormwater Outfall Monitoring Plan 5-176 Marine Corps Base Camp Lejeune, North Carolina ENGINEERS & SLIEN 1I&TS Facing upstream -� 40 NOT " �� I REMOVER ' Bld 488 �� ' - STORM • g4. WATER I. SAMPLING f; r' " — I POINT 4 ''1. � Y rNmd +C"�C r Y rt r !�r r 0 ,.. ',i i � Yssi4f (,; ,5,;41 ',C1,5yk�'r o!, ' � E- �." t! rt y r F F r ,' v , �rC �t4 � ;"It,�d 3t�,r�,rC,� � 4, W , , ,—. , Fi in;{3i �r, SWP490 �,e ,, ,prs F' 4. littr 13 � �w`p""p°"2 Pkl19��j1,,ilSx-�V AN`✓1iY�� -i �� d � s r,�' Orett e < ' I�. `a�"�& z + ay fS _ ' ter"}r x.� t g� A. ' �ie: ." _ �r '� a:n b. fi r,,,'.: 1 { j z`�' - s� J ... ,*.` �, � 5 �r, "' rc r .. � � Rg<ate` ° s''7E' '" � ',,k "4fi'„� `5;� ,' ��at- f '�� ' ,. .�..,..,�., ="`-.'� ��, �µ,M _, � .� i.. 't,. y..`��. • Facing downstream - ■ _ ,.. I Flo O`Cect'or oes y . t k ,+ Al..; .y.�+"�.,., ! :'' sk nr,�,c.c s' �F e"r-V 4 sa- s:'! •Y--. ,: +.ts 'S'- �; �,(x`T •ryW, , i y, �nr�,�, x� �- 37 •+-k y t� , : k i! r as t ; r �{' � '' ' _r^. • �• ! y�3p , t t'. 'i a k '-'C'. ��s' .�,�y� i . v ec metro "_ _ n a .,C Kt.. T t� tial- rt5 j,,,g x"''C' �jn, a y ° ♦ `� -` ! .4'�LN.�- ' PCs .. ".�'„,,.. 3 y4:."- �!y t , {e ' eY, Ar fT l t; �pp�[�ikYrti 4!y', ':s r; '' s F�:- t �'i y��r 1 Y� Ot �}n,II�,r �J� ��, 4 N;'} �'R�L.�.�_k:.4tt��s � _ .3 '+�'�'ry"t �� - --- , ,,,,., s :- 1`;t 'tY r`.. i`f. ,.axe ,, W F ix s� v nra "� r fih p"��7�1a�'0"n` :�,.,v �sz..rz�'��• s�"�' ,�,.. , ... .e]te. !,- ' . 3 s._..r .._ ,., k'. �+t� �.....�,,d�s-�.k._ Visual Observation Points Outfall No. OWF-001 Figure Stormwat er Outfall Monitoring Plan 5-177 ENGINEERS SCIENTISTS Marine Corps Base Camp Lejeune, North Carolina STORMWATER OUTFALL MONITORING PLAN SECTION 6 MCIEAST-MCB CAMLEJ REFERENCES AND WORKS CONSULTED AH/BC Navy JV, LLC 6-1 Final, August 2021 134-031 6. REFERENCES AND WORKS CONSULTED AH Environmental Consultants, Inc., Stormwater Pollution Prevention Plan for MCIEAST-MCB CAMLEJ, June 2021. AH Environmental Consultants, Inc., Stormwater Outfall Monitoring Plan for MCIEAST-MCIEAST-MCB CAMLEJ, June 2013. “EPA Administered Permit Programs: The National Pollutant Discharge Elimination System.” Code of Federal Regulations Title 40, Pt. 122.26(b)(14). North Carolina Department of Environmental Quality., National Pollutant Discharge Elimination System Permit Number NCS000290, April 2021. Schueler, Thomas R., Controlling Urban Runoff: A Practical Manual for Planning and Designing Urban BMPs, published by the Metropolitan Washington Council of Gov- ernments, 1987. United States Environmental Protection Agency, Office of Management Information and Support Services, Health and Safety Requirements for Employees Engaged in Field Activities (EPA Order 1440.2), July 1981. United States Environmental Protection Agency, Office of Water, NPDES Stormwater Sampling Guidance Document (EPA Document 833-8-92-001), July 1992. STORMWATER OUTFALL MONITORING PLAN SECTION 6 MCIEAST-MCB CAMLEJ REFERENCES AND WORKS CONSULTED AH/BC Navy JV, LLC 6-2 Final, August 2021 134-031 This page left blank intentionally. AH Environmental Consultants, Inc. APPENDIX A NPDES Permit Number NCS000290 PERMIT NO. NCS000290 THIS PAGE INTENTIONALLY BLANK PERMIT NO. NCS000290 CONTENTS PART 1: PERMIT COVERAGE ...................................................................................................................................1 PART 2: LIMITATIONS AND CONTROLS FOR PERMITTED DISCHARGES .....................................................3 SECTION A: STORMWATER MANAGEMENT PROGRAM IMPLEMENTATION ..............................3 SECTION B: PUBLIC EDUCATION AND OUTREACH PROGRAM .....................................................4 SECTION C: PUBLIC INVOLVEMENT AND PARTICIPATION ............................................................5 SECTION D: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM ..........................5 SECTION E: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ...............................................6 SECTION F: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM ....................................6 SECTION G: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS ....................8 SECTION H: INDUSTRIAL ACTIVITIES ..................................................................................................9 SECTION I: OIL WATER SEPARATORS .................................................................................................9 SECTION J: IMPAIRED WATERS AND TOTAL MAXIMUM DAILY LOADS (TMDLS) ................10 PART 3: ANNUAL PROGRAM ASSESSMENT ......................................................................................................11 PART 4: REPORTING AND RECORD KEEPING REQUIREMENTS ...................................................................12 PART 5: COMPLIANCE AND LIABILITY ..............................................................................................................14 PART 6: INSPECTION, ENTRY AND AVAILABILITY OF REPORTS ................................................................17 PART 7: DEFINITIONS .............................................................................................................................................18 PERMIT NO. NCS000290 THIS PAGE INTENTIONALLY BLANK PERMIT NO. NCS000290 1 of 20 PART 1: PERMIT COVERAGE 1. During the period beginning on the effective date of the permit and lasting until expiration, Marine Corp Base Camp Lejeune and Marine Corps Air Station New River, herein referred to as Camp Lejeune and/or the permittee, is authorized to discharge stormwater from the Municipal Separate Storm Sewer System (MS4) and continue operation of oil water separators not associated with wastewater discharges to receiving waters. 2. Receiving waters for discharges from the permittee’s MS4 are designated as: Bear Creek (SB, NSW), Beaverdam Creek (SB, NSW), Cogdels Creek (SC, NSW), New River (SC, HQW, NSW, SC, NSW, SA), Wallace Creek (SB, NSW), Frenchs Creek (SC, NSW), Edwards Creek (SC, NSW), Strawhorn Creek (SC, NSW), Stick Creek (SC, HQW, NSW), Southwest Creek (C, NSW), Courthouse Bay (SA), Stones Creek (SA), Brinson Creek (SC, NSW), Northeast Creek (SC, HQW, NSW), Scales Creek (SC, HQW, NSW), Wilson Bay (SC, HQW, NSW), Mott Creek (C, NSW), Morgan Bay (SC, NSW), Farnell Bay (SC, NSW), and their tributaries in the White Oak River Basin. 3. Discharges from the permittee’s MS4 shall be controlled, limited, and monitored in accordance with this permit and the permittee’s Comprehensive Stormwater Management Program Plan, herein referred to as the Stormwater Plan. 4. Under the authority of Section 402(p) of the Clean Water Act and implementing regulations 40 CFR Part 122, 123 and 124, North Carolina General Statute 143-215.1, and Session Law 2006- 246, all provisions contained and referenced in the Stormwater Plan are enforceable parts of this permit. 5. The issuance of this permit does not prohibit the Division from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et. al. 6. The filing of a request by the permittee for a permit modification, revocation and reissuance, or termination, or a notification of planned changes or anticipated noncompliance does not stay any permit condition. 7. No provisions of this permit shall be interpreted as or constitute a commitment that the permittee will obligate or pay funds in contravention of the Anti-Deficiency Act, 31 U.S.C. Section 1341. 8. All discharges authorized herein shall be lawfully managed in accordance with the terms and conditions of this permit. Any other point source discharge to surface waters of the state is prohibited unless it is an allowable non-stormwater discharge or is covered by another permit, authorization, or approval. 9. This permit does not relieve Camp Lejeune from responsibility for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or decree. 10. The permit authorizes the point source discharge of stormwater runoff from the permittee’s MS4. Unless the Division requires that specific non-stormwater flows be controlled, the discharge of non-stormwater is also authorized through the MS4 if such discharges are: PERMIT NO. NCS000290 2 of 20 (a) Permitted by, and in compliance with, another NPDES discharge permit including discharges of process and non-process wastewater, and stormwater associated with industrial activity; or (b) Determined to be incidental non-stormwater flows that do not significantly impact water quality and may include: • water line flushing; • landscape irrigation; • diverted stream flows; • rising groundwaters; • uncontaminated groundwater infiltration; • uncontaminated pumped groundwater; • discharges from potable water sources; • foundation drains; • air conditioning condensate (commercial/residential); • irrigation waters; • springs; • water from crawl space pumps; • footing drains; • lawn watering; • residential and charity car washing; • flows from riparian habitats and wetlands; • dechlorinated swimming pool discharges; • street wash water; • flows from emergency fire fighting;  releases of clean waters from hydrostatic testing; and  drainage of uncontaminated stormwater from secondary containment after visual monitoring. PERMIT NO. NCS000290 3 of 20 PART 2: LIMITATIONS AND CONTROLS FOR PERMITTED DISCHARGES SECTION A: STORMWATER MANAGEMENT PROGRAM IMPLEMENTATION The permittee shall implement, manage, and oversee all provisions of its Comprehensive Stormwater Management Program Plan to reduce pollutants discharged from the MS4. This includes, but is not limited to, the following provisions: 1. Stormwater Plan (a) The permittee shall develop, maintain, and implement a Stormwater Plan in accordance with Section 402(p)(3)(B) of the Clean Water Act, provisions outlined by the Director, and the provisions of this permit. (b) The Stormwater Plan shall include, at a minimum, specific and measurable goals that define program elements to fully implement each of the six minimum control measures (MCMs) defined in 40 CFR §122.34(b): public education and outreach on stormwater impacts, public involvement and participation, illicit discharge detection and elimination, construction site runoff control, post-construction stormwater management, and pollution prevention/good housekeeping for municipal operations, as well as any required Total Maximum Daily Load (TMDL) requirements. (c) The Stormwater Plan shall detail the permittee’s Stormwater Management Program for the five-year term of the stormwater permit. Each MCM shall have: a narrative description of the program, a table that identifies each best management practice (BMP) used, the frequency of the BMP, the measurable goals for each BMP, the implementation schedule, funding, and the responsible person or position for implementation. (d) The Stormwater Plan shall identify specific position(s) and responsibilities for the implementation of each MCM and any TMDL requirements, as well as overall coordination and management of the Comprehensive Stormwater Management Program. (e) If discharges are determined to cause or contribute to non-attainment of an applicable water quality standard, the permittee shall expand or better tailor its BMPs within the scope of the six minimum control measures to address the discharges. (f) The purpose of the Stormwater Plan is to reduce the discharge of pollutants from the MS4 to the maximum extent practicable, to protect water quality, and to satisfy the applicable water quality requirements of the Clean Water Act. Implementation of best management practices consistent with the provisions of the Stormwater Plan constitutes compliance with the standard of reducing pollutants to the maximum extent practicable. (g) The Division may notify the permittee when the Stormwater Plan does not meet one or more of the requirements of the permit or the maximum extent practicable standard. Within ninety (90) days of such notice, the permittee shall submit a plan and time schedule to the Division for modifying the Stormwater Plan to meet the requirements. The Division may approve the plan, approve a plan with modifications, or reject the proposed plan. Nothing in this paragraph shall be construed to limit the Division’s ability to conduct enforcement actions for violations of this permit. When changes to the program are required by the Division, the permittee shall provide certification in writing PERMIT NO. NCS000290 4 of 20 to the Division that the changes have been made. (h) The permittee shall make its Stormwater Plan available to the Division upon request. 2. Legal Authority The permittee shall develop and maintain the authority to implement and enforce all provisions of the Stormwater Plan. 3. Program Funding The permittee shall maintain adequate funding and staffing to comply with this permit and implement and manage the Comprehensive Stormwater Management Program and all provisions of the Stormwater Plan. SECTION B: PUBLIC EDUCATION AND OUTREACH PROGRAM The Stormwater Plan shall identify the specific elements and implementation of a Public Education and Outreach Program designed to share educational materials, promote educational opportunities for the base- wide community, conduct outreach activities on the impacts of stormwater pollutants and discharges to water bodies, and inform base occupants on how they can reduce pollutants in stormwater runoff and properly dispose of waste. The program shall include a combination of approaches that are effective at reaching identified target audiences. The permittee shall document the extent of exposure of each media, event, or activity, including those elements implemented locally or through a cooperative agreement and, at a minimum, shall: 1. Annually evaluate, identify, and define the target pollutants, potential sources, and associated target audiences likely to have significant stormwater impacts on base. 2. Provide educational information and/or outreach to identified target audiences on target pollutants and/or stormwater issues. At a minimum, the permittee shall: (a) Identify and address three high priority community-wide issues. (b) Address a minimum of three residential and three industrial/commercial issues. (c) Provide educational information to base employees, operational forces, businesses and the public of hazards associated with illicit discharges, illegal dumping, and improper disposal of waste. (d) Inform the community on watersheds in need of special protection, and the issues that may threaten the quality of these waters. 3. Provide and maintain a website designed to convey the stormwater program’s purpose and scope. The website should include educational information and opportunities to improve stormwater discharges from the MS4. 4. Provide and maintain a stormwater hotline/helpline for public education and outreach. PERMIT NO. NCS000290 5 of 20 SECTION C: PUBLIC INVOLVEMENT AND PARTICIPATION The Stormwater Plan shall identify the specific elements and implementation of a Public Involvement and Participation Program designed to provide and promote volunteer opportunities for the base-wide community, and to provide opportunities for feedback on the Stormwater Plan. The permittee shall document the extent of exposure of each media, event, or activity, including those elements implemented locally or through a cooperative agreement and, at a minimum, shall: 1. Conduct at least one public meeting during the term of the permit to allow the community an opportunity to review and comment on the Stormwater Plan. 2. Promote and provide a mechanism for group involvement and input on the stormwater program. 3. Promote and provide a minimum of one stormwater volunteer event or opportunity each year. 4. Provide and maintain a stormwater hotline/helpline for reporting stormwater issues and concerns on base. SECTION D: ILLICIT DISCHARGE DETECTION AND ELIMINATION PROGRAM The Stormwater Plan shall identify the specific elements and implementation of an Illicit Discharge Detection and Elimination (IDDE) Program in accordance with 40 CFR §122.34(b)(3). At a minimum, the IDDE Program shall: 1. Develop, update, and maintain a municipal storm sewer system map including stormwater conveyances, flow direction, major outfalls, and waters of the United States receiving stormwater discharges. 2. Develop and maintain a regulatory mechanism that provides legal authority to prohibit, detect, and eliminate illicit connections and discharges, illegal dumping, and spills into the MS4, including enforcement procedures and actions. 3. Maintain and implement a written IDDE Plan to detect and address illicit discharges, illegal dumping, spills and any non-stormwater discharges identified as significant contributors of pollutants to the MS4. The plan shall provide standard procedures and documentation to: (a) Locate priority areas likely to have illicit discharges, (b) Conduct routine dry weather inspections of all major outfalls or implement approved base- wide Stormwater Monitoring Plan in accordance with Section H.3 of this permit, (c) Identify illicit discharges and trace sources, (d) Eliminate the source(s) of an illicit discharge, and (e) Evaluate and assess the IDDE Program. 4. Provide a mechanism for tracking and documenting each illicit discharge, illicit connection, or illegal dumping event including date(s) reported and/or observed, the results of the investigation, PERMIT NO. NCS000290 6 of 20 any follow-up of the investigation, the date the investigation was closed, the issuance of enforcement actions, and the ability to identify chronic violators. 5. Train municipal staff and contractors who, as part of their normal job responsibilities, may observe an illicit discharge, illicit connection, illegal dumping, or spills. Training shall include how to identify and report illicit discharges, illicit connections, illegal dumping, and spills. Each staff training event shall be documented, including the agenda/materials, date, and number of staff participating. The training program shall identify appropriate personnel, the schedule for conducting the training and the proper procedures for reporting and responding to an illicit discharge or connection. Follow-up training must be provided as needed to address changes in personnel, procedures, or techniques. 6. Promote and provide a reporting mechanism for the public and staff to report illicit discharges, and establish and implement response procedures. The permittee shall conduct reactive inspections in response to reports/complaints and perform follow-up inspections as needed to ensure that corrective measures have been implemented by the responsible party to achieve and maintain compliance. 7. Implement, assess annually, and update as necessary written procedures to identify and report sanitary sewer overflows and sewer leaks to the system operator. SECTION E: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM Compliance with the North Carolina Sediment Pollution Control Act of 1973 (SPCA) program as defined in 15A NCAC Chapter 04 shall meet requirements for public input, sanctions to ensure compliance, requirements for construction site operators to implement appropriate erosion and sediment control practices, review of site plans which incorporates consideration of potential water quality impacts, and procedures for site inspection and enforcement of control measures. At a minimum, the permittee’s Construction Site Runoff Control Program shall: 1. Require construction site operators to control waste such as discarded building materials, concrete truck washout, chemicals, litter, and sanitary waste at the construction site that may cause adverse impact to water quality. 2. Provide and promote a means for the community to notify the appropriate authorities of observed erosion and sedimentation problems. SECTION F: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM The Stormwater Plan shall identify the specific elements to develop, implement, and enforce a Post- Construction Site Runoff Control Program (PC Program) to address stormwater runoff from development projects that disturb greater than or equal to one acre, including projects less than one acre that are part of a larger common plan of development or sale, that discharge into the MS4. At a minimum, the Post- Construction Program shall comply with 15A NCAC 02H .1017 and .1019, and the permittee’s PC Program shall include the following provisions: 1. The permittee shall notify the Division of the specific post-construction program it will implement. PERMIT NO. NCS000290 7 of 20 Notification shall be received by the Division no later than December 31, 2021. 2. Establish local authority to review, approve, and enforce the PC Program no later than October 1, 2022. 3. Implement the full PC Program no later than October 1, 2023. 4. The permittee shall establish and maintain adequate legal authorities through ordinance or other regulatory mechanism(s) to: (a) Review designs and proposals for development projects to determine whether adequate stormwater control measures will be installed, implemented, and maintained. (b) Request information such as stormwater plans, inspection reports, monitoring results, and other information deemed necessary to evaluate compliance with the Post-Construction Program. (c) Enter property for the purpose of inspecting at reasonable times any facilities, equipment, practices, or operations related to stormwater discharges to determine compliance with the Post-Construction Program. 5. The permittee shall develop, maintain, and implement plan review and approval authority, standards, and procedures to: (a) Conduct site plan reviews of all new development and redeveloped sites that disturb greater than or equal to one acre, and sites that disturb less than one acre that are part of a larger common plan of development or sale for compliance with 15A NCAC 02H .1017 and .1019. (b) Ensure that each project has an Operation and Maintenance Agreement that complies with 15A NCAC 02H .1050(11). (c) Ensure that each project has recorded deed restrictions and protective covenants, or their equivalent, that require the project to be maintained consistent with approved plans. (d) Ensure that each SCM and associated maintenance accesses be protected in a permanent recorded easement or equivalent mechanism per 15A NCAC 02H 1050 (9) and (10). 6. The permittee shall maintain inspection and enforcement authority, standards, and procedures to: (a) Conduct post-construction inspections prior to issuing a Certificate of Occupancy, Temporary Certificate of Occupancy or equivalent approval. (b) Ensure that the project has been constructed in accordance with the approved plan(s). (c) Ensure annual inspection of each permitted SCM to ensure compliance with the approved Operation and Maintenance Agreement. (d) Require that inspections be conducted by a qualified professional. 7. The permittee shall maintain adequate documentation and standardized inspection and tracking mechanisms to: PERMIT NO. NCS000290 8 of 20 (a) Maintain an inventory of post-construction SCMs and permitted projects. (b) Document, track, and maintain records of inspections and enforcement actions. Tracking shall include the ability to identify chronic violators. (c) Make available to developers all relevant ordinances, post-construction requirements, design standards, checklists, and/or other materials. 8. Construction projects that are performed by or under contract for the permittee, including roads and bridges, must meet the requirements for stormwater management and water quality protection required by Session Law 2008-211, Sections 2.(a), 2.(b), 2.(c), 2.(d), 2.(e) and 2.(f). Roads and bridges must minimize built-upon surfaces, divert stormwater away from surface waters as much as possible and employ other best management practices to minimize water quality impacts to the maximum extent practicable. 9. As an alternative to the requirements above, the permittee may develop and implement a Division- approved Comprehensive Watershed Protection Plan (CWPP) to meet all or part of the requirements for a PC Program. Any previous Division-approved CWPP(s) shall be updated and resubmitted to the Division for review, comment, and approval within twelve (12) months of permit issuance. SECTION G: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS The Stormwater Plan shall identify the specific elements for development and implementation of a comprehensive suite of operation and maintenance programs to prevent and minimize pollutants in runoff from base facilities and operations. At a minimum, pollution prevention and good housekeeping for municipal operations shall include the following programs. At a minimum, the permittee shall develop, implement, document, and maintain the following pollution prevention and good housekeeping programs: 1. Facilities Operation and Maintenance Program to manage facilities that are owned and operated by the permittee and have the potential for generating polluted stormwater runoff. The permittee shall maintain a current inventory of municipal facilities and corresponding outfalls and receiving waters; perform facility inspections and routine maintenance; establish specific frequencies, schedules, and standard documentation; provide staff training on general stormwater awareness and implementing pollution prevention and good housekeeping practices. 2. Spill Response Program for facilities and operations that store and/or use materials that have the potential to contaminate stormwater runoff if spilled. The permittee shall maintain written spill response procedures and train staff annually on spill response procedures. 3. MS4 Operation and Maintenance Program to minimize pollutants in the stormwater collection system. The permittee shall provide operation and maintenance staff training on stormwater awareness and pollution prevention, perform MS4 inspections, maintain the collection system including catch basins and conveyances; and establish specific frequencies, schedules, and standard documentation. 4. Municipal SCM Operation and Maintenance Program to manage structural SCMs that are installed for compliance with the permittee’s post-construction program. The permittee shall maintain a current inventory of SCMs, perform annual SCM inspections, perform routine maintenance in PERMIT NO. NCS000290 9 of 20 accordance with the SCM O&M Plan, and shall establish specific frequencies, schedules, and documentation. 5. Pesticide, Herbicide, and Fertilizer Management Program for staff and contractors to minimize water quality impacts from the use of landscape chemicals. The permittee shall provide routine pollution prevention and chemical use, storage and handling training, and shall ensure compliance with permits and applicator certifications. 6. Vehicle and Equipment Maintenance Program to prevent and minimize contamination of stormwater runoff from areas used for municipal vehicle and equipment maintenance and/or cleaning. The permittee shall ensure that municipal industrial facilities subject to NPDES industrial permitting comply with those permit requirements, provide routine pollution prevention training to staff, perform routine inspections, and establish specific frequencies, schedules, and documentation. 7. Pavement Management Program to reduce pollutants in stormwater runoff from streets, roads, parking lots and runways within the permittee’s jurisdictional limits. The permittee shall implement measures to control litter, leaves, debris, particulate matter and fluids associated with vehicles and aircraft, and shall establish specific frequencies, schedules, and documentation. SECTION H: INDUSTRIAL ACTIVITIES The permittee shall be deemed to have general permit coverage for industrial facilities subject to the Division’s general permits for vehicle maintenance and air transportation (NCG080000 and NCG150000, respectively). Industrial facilities that are subject to individual stormwater permitting and any other general permit shall obtain and maintain an industrial stormwater permit from the Division. To maintain deemed general permit coverage for an NCG080000 or NCG150000 facility, the permittee shall: 1. Maintain an inventory of subject vehicle maintenance and air transportation facilities. 2. Develop, maintain, and implement a Stormwater Pollution Prevention Plan (SWPPP) at each vehicle maintenance and air transportation facility. The SWPPP shall include all items that are listed in current general permit requirements in NCG080000 and NCG150000. Either a base-wide SWPPP or individual SWPPPs for each facility shall be acceptable to meet this permit requirement. 3. Within twelve (12) months of permit issuance, update and submit to the Division for review and approval a base-wide Monitoring Plan. The base-wide Monitoring Plan shall target analytical monitoring efforts at stormwater outfalls considered most likely to cause or contribute to water quality degradation based on either previously collected data or an analysis of activities within the drainage area, or both. 4. Include all analytical monitoring data in the annual report as well as any changes to the base-wide Monitoring Plan that will occur during the upcoming year. SECTION I: OIL WATER SEPARATORS All oil water separators (OWS) that discharge to either the MS4, directly into the waters of the state, or have engineered diversionary catchment basins, including in the event of a bypass, shall be fully described in a SWPPP which includes the following information for each OWS: PERMIT NO. NCS000290 10 of 20 1. Location, 2. Drainage area, 3. Drainage area activities that could impact stormwater discharges, 4. Materials used/stored/handled in the drainage area that could impact stormwater discharges, 5. Name of water body ultimately receiving any discharge, 6. Design capacity of the device. SECTION J: IMPAIRED WATERS and TOTAL MAXIMUM DAILY LOADS (TMDLs) 1. The permittee shall evaluate strategies and tailor and/or expand BMPs for impaired waters within the scope of the six minimum control measures to enhance water quality recovery strategies in the watershed(s) and describe the strategies and tailored and/or expanded BMPs in each annual report. 2. The permittee shall comply with the requirements of an approved TMDL stormwater Waste Load Allocation (WLA) for any watershed directly receiving discharges from the permitted MS4. 3. If no stormwater WLA exists for an approved TMDL, the permittee shall evaluate strategies and tailor and/or expand BMPs within the scope of the six MCMs to enhance water quality recovery strategies and reduce pollutants of concern in the watershed(s) to which the TMDL applies. The permittee shall describe the strategies and tailored and/or expanded BMPs in their Stormwater Management Plan and annual reports. 4. Upon the date of EPA’s final approval of a TMDL, the following shall apply: (a) Within 12 months, the permittee’s annual reports shall include a description of, and a brief explanation as to how existing programs, controls, partnerships, projects, and strategies address impaired waters. (b) Within 24 months, the permittee’s annual reports shall include an assessment of whether additional structural and/or non-structural BMPs are necessary to address impaired waters. (c) Within 36 months, the permittee’s Stormwater Plan shall be updated to include appropriate BMPs to address impaired waters. PERMIT NO. NCS000290 11 of 20 PART 3: ANNUAL PROGRAM ASSESSMENT 1. Implementation of the Stormwater Plan shall include documentation of all program components that are being undertaken including, but not limited to, inspections, maintenance activities, educational programs, implementation of BMPs, enforcement actions, and other stormwater activities. If monitoring and sampling are being performed, documentation of results shall be included. 2. The Stormwater Plan shall be reviewed and updated as necessary, but at least on an annual basis. The report shall include appropriate information to accurately describe the program progress, status, and results. The annual program assessment shall include, but is not limited to, the following components: (a) A detailed description of the status of implementation of the Stormwater Plan. This will include information on development and implementation of all components of the Stormwater Plan for the past year and schedules and plans for the year following each report. (b) Describe and justify any proposed changes to the Stormwater Plan. This will include descriptions and supporting information for the proposed changes and how these changes will impact the Stormwater Plan (results, effectiveness, implementation schedule, etc.). (c) Document any necessary changes to programs or practices for assessment of management measures implemented through the Stormwater Plan. In addition, any changes in the cost of, or funding for, the Stormwater Plan will be documented. (d) A summary of data accumulated as part of the Stormwater Plan throughout the year along with an assessment of what the data indicates. (e) A summary of activities undertaken as part of the Stormwater Plan throughout the year. This summary will include, but is not limited to, information on the establishment of appropriate legal authorities, project assessments, inspections, enforcement actions, continued inventory and review of the storm sewer system, education, training, and results of the illicit discharge detection and elimination program. 3. The permittee shall submit an annual self-assessment of the previous federal fiscal year activities to the Division no later than December 31 of each year. 4. The Division may notify the permittee when the Stormwater Plan does not meet one or more of the lawful requirements of the permit. Within thirty (30) calendar days of such notice, the permittee shall submit a plan and time schedule to the Director for modifying the Stormwater Plan to meet the requirements. The Division may approve the plan, approve a plan with modifications, or reject the proposed plan. The permittee shall provide certification in writing to the Division that the changes have been made. Nothing in this paragraph shall be construed to limit the Division’s ability to conduct enforcement actions for violations of this permit. 5. The Division may request additional reporting information as necessary to assess the progress and results of the permitted stormwater program. PERMIT NO. NCS000290 12 of 20 PART 4: REPORTING AND RECORD KEEPING REQUIREMENTS 1. Electronic Submittals Beginning on December 21, 2020, and in accordance with federal reporting requirements established in the final NPDES Electronic Reporting Rule adopted and effective December 21, 2015, the permittee shall electronically submit any required annual reports and monitoring data. All required electronic submittals shall be made in accordance with Division guidance. 2. Non-Electronic Submittals All reports required herein, not submitted electronically, shall be submitted to the following address: Department of Environmental Quality Division of Energy, Mineral, and Land Resources - Stormwater Program 1612 Mail Service Center Raleigh, North Carolina 27699-1612 3. Signatory Authority All applications, reports, or information, other than those submitted electronically, shall be signed by a principal executive officer, ranking elected official, or duly authorized representative. A person is a duly authorized representative only if: (a) The authorization is made in writing by a principal executive officer or ranking elected official; (b) The authorization specified either an individual or a position having responsibility for the overall operation of a regulated facility or activity or an individual or position having overall responsibility for environmental/stormwater matters; and (c) The written authorization is submitted to the Division. 4. Signatory Certification Any person signing a document under these permit requirements shall, at a minimum, 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 significant penalties for submitting false information, includi ng the possibility of fines and imprisonment for knowing violations.” 5. Record Keeping Requirements (a) Documentation shall be kept on-file by the permittee for a period of five years from the date of expiration of this permit and made available to the Division or authorized representative upon request. (b) The permittee shall retain records of all monitoring information, including calibration and maintenance records and copies of reports required by this permit, for a period of at least five years from the date of expiration of this permit. This period may be extended by request of the Division. PERMIT NO. NCS000290 13 of 20 6. Supplemental or Corrected Information Where the permittee becomes aware that it failed to submit any relevant facts or submitted incorrect information in a permit application or in any report to the Division, it shall promptly submit such facts or information. PERMIT NO. NCS000290 14 of 20 PART 5: COMPLIANCE AND LIABILITY 1. Duty to Comply The permittee shall comply with all conditions of this permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or denial of permit coverage upon renewal application. (a) The permittee shall comply with standards or prohibitions established under Section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the regulations that establish these standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. (b) The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty not to exceed the maximum amounts authorized by Section 309(d) of the Act and the Federal Civil Penalties Inflation Adjustment Act (28 U.S.C. §2461 note) as amended by the Debt Collection Improvement Act (31 U.S.C. §3701 note) (currently $37,500 per day for each violation). Any person who negligently violates any permit condition is subject to criminal penalties of $2,500 to $25,000 per day of violation, or imprisonment for not more than 1 year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also, any person who violates a permit condition may be assessed an administrative penalty not to exceed $16,000 per violation with the maximum amount not to exceed $177,500. [Ref: Section 309 of the Federal Act 33 USC 1319 and 40 CFR 122.41(a).] (c) Under state law, a daily civil penalty of not more than twenty-five thousand dollars ($25,000) per violation may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [Ref: North Carolina General Statutes 143-215.6A] (d) Any person may be assessed an administrative penalty by the Administrator for violating sections 301, 302, 306, 307, 308, 318 or 405 of this Act, or any permit condition or limitation implementing any of such sections in a permit issued under section 402 of this Act. Pursuant to 40 CFR Part 19 and the Act, administrative penalties for Class I violations are not to exceed the maximum amounts authorized by Section 309(g)(2)(A) of the Act and the Federal Civil Penalties Inflation Adjustment Act (28 U.S.C. §2461 note) as amended by the Debt Collection Improvement Act (31 U.S.C. §3701 note) (currently $11,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed $27,500). Pursuant to 40 CFR Part 19 and the Act, penalties for Class II violations are not to exceed the maximum amounts authorized by Section 309(g)(2)(B) of the Act and the Federal Civil Penalties Inflation Adjustment Act (28 U.S.C. §2461 note) as amended by the Debt Collection Improvement Act (31 U.S.C. §3701 note) (currently $11,000 per day for each day during which the violation continues, with the maximum amount of any Class II penalty not to exceed $137,500). 2. Duty to Mitigate The permittee shall take reasonable steps to minimize or prevent any discharge in violation of this permit that has a reasonable likelihood of adversely affecting human health or the environment. 3. Twenty-four Hour Noncompliance Reporting The permittee shall report to the Division any noncompliance that may constitute an imminent threat to health or the environment. Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be provided within 5 days of the time the permittee becomes aware of the circumstances. PERMIT NO. NCS000290 15 of 20 The written submission shall contain a description of the noncompliance and its causes, the period of noncompliance, and if the noncompliance has not been corrected, the anticipated time noncompliance is expected to continue, and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. 4. Civil and Criminal Liability Nothing in this permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS l43-2l5.3, l43-2l5.6A, 143-215.6B, 143-215.6C or Section 309 of the Federal Act, 33 USC 1319. Furthermore, the permittee is responsible for consequential damages, such as fish kills, even though the responsibility for effective compliance may be temporarily suspended. 5. Oil and Hazardous Substance Liability Nothing in this permit shall be construed to preclude the institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties to which the permittee is or may be subject to under NCGS l43-2l5.75 et seq. or Section 311 of the Federal Act, 33 USC 1321. 6. Property Rights The issuance of this permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of federal, state, or local laws or regulations. 7. Severability The provisions of this permit are severable, and if any provision of this permit, or the application of any provision of this permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this permit, shall not be affected thereby. 8. Duty to Provide Information The permittee shall furnish to the Division, within a reasonable time, any information which the Division may request to determine whether cause exists for modifying, revoking and reissuing, or terminating the coverage issued pursuant to this permit or to determine compliance with this permit. The permittee shall also furnish to the Division upon request, copies of records required by this permit. 9. Penalties for Tampering The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this permit shall, upon conviction, be punished by a fine of not more than $l0,000 per violation, or by imprisonment for not more than two years per violation, or by both. If a conviction of a person is for a violation committed after a first conviction of such person under this paragraph, punishment is a fine of not more than $20,000 per day of violation, or by imprisonment of not more than 4 years, or both. 10. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $l0,000 per violation, or by imprisonment for not more than two years per violation, or by both. PERMIT NO. NCS000290 16 of 20 11. Need to Halt or Reduce not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this permit. 12. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances) which are owned and/or operated by the permittee to achieve compliance with the conditions of this permit. Proper operation and maintenance includes adequate laboratory controls and appropriate quality assurance procedures as necessary. This provision requires the operation of back-up or auxiliary facilities or similar systems that are installed by a permittee only when the operation is necessary to achieve compliance with the conditions of the permit. PERMIT NO. NCS000290 17 of 20 PART 6: INSPECTION, ENTRY, AND AVAILABILITY OF REPORTS 1. Inspection and Entry The permittee shall allow the Division, or an authorized representative (including an authorized contractor acting as a representative of the Division), or in the case of a facility which discharges through a municipal separate storm sewer system, an authorized representative of a municipal operator or the separate storm sewer system receiving the discharge, upon the presentation of credentials and other documents as may be required by law, to; (a) Enter upon the permittee's premises where a regulated facility or activity is located or conducted, or where records shall be kept under the conditions of this permit; (b) Have access to and copy, at reasonable times, any records of the permittee that shall be kept under the conditions of this permit; (c) Inspect at reasonable times any facilities, equipment (including monitoring and control equipment), practices, or operations of the permittee regulated or required under this permit; and (d) Sample or monitor at reasonable times, for the purposes of assuring permit compliance or as otherwise authorized by the Clean Water Act, any substances or parameters at any location under the control of the permittee. 2. Availability of Reports Except for data determined to be confidential under NCGS 143-215.3(a)(2) or Section 308 of the Federal Act, 33 USC 1318, all reports prepared in accordance with the terms of this permit shall be available for public inspection at the offices of the Division of Energy, Mineral, and Land Resources. Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS 143-215.6B or in Section 309 of the Federal Act. PERMIT NO. NCS000290 18 of 20 PART 7: DEFINITIONS 1. Act: See Clean Water Act. 2. Annual Self-Assessment (ASA): The standard document submitted by the permittee on an annual basis that summarizes the SWMP implementation and activities conducted during the previous fiscal year. 3. Best Management Practice (BMP): Measures or practices used to reduce the amount of pollution entering surface waters. BMPs can be structural or non-structural and may take the form of a process, activity, physical structure or planning (see non-structural BMP). See also SCM. 4. Clean Water Act (CWA or Act): The Federal Water Pollution Control Act, also known as the Clean Water Act, as amended, 33 USC 1251, et. seq. 5. Common Plan of Development: A construction or land disturbing activity is part of a larger common plan of development if it is completed in one or more of the following ways: in separate stages, in separate phases, or in combination with other construction activities. It is identified by the documentation (including but not limited to a sign, public notice or hearing, sales pitch, advertisement, loan application, drawing, plats, blueprints, marketing plans, contracts, permit application, zoning request, or computer design) or physical demarcation (including but not limited to boundary signs, lot stakes, or surveyor markings) indicating that construction activities may occur on a specific plot. It can include one operator or many operators. 6. Construction Activity: The disturbance of soils associated with clearing, grading, excavating, filling of land, or other similar activities which may result in soil erosion. 7. Department (DEQ): The North Carolina Department of Environmental Quality. 8. Division (DEMLR): The Division of Energy, Mineral, and Land Resources in the Department of Environmental Quality. 9. Illicit Discharge: Any discharge to a MS4 that is not composed entirely of stormwater except discharges pursuant to an NPDES permit (other than the NPDES MS4 permit), allowable non-stormwater discharges, and discharges resulting from fire-fighting activities. 10. Industrial Activity: For the purposes of this permit, industrial activities shall mean all industrial activities as defined in 40 CFR 122.26. 11. Major Municipal Separate Storm Sewer Outfall (or “Major Outfall'”): Major municipal separate storm sewer outfall (or “major outfall”) means a municipal separate storm sewer outfall that discharges from a single pipe with an inside diameter of 36 inches or more or its equivalent (discharge from a single conveyance other than circular pipe that is associated with a drainage area of more than 50 acres); or for municipal separate storm sewers that receive storm water from lands zoned for industrial activity (based on comprehensive zoning plans or the equivalent), an outfall that discharges from a single pipe with an inside diameter of 12 inches or more or from its equivalent (discharge from other than a circular pipe associated with a drainage area of 2 acres or more). 12. Maximum Extent Practicable (MEP): MEP is defined in the Federal Register (U.S. EPA, 1999, p. 68754). This document says that “Compliance with the conditions of the general permit and the series of steps associated with identification and implementation of the minimum control measures will satisfy the MEP standard.” Minimum control measures are defined in the Federal Register as (1) public education and outreach, (2) public participation/involvement, (3) illicit discharge detection and elimination, (4) construction site runoff control, (5) PERMIT NO. NCS000290 19 of 20 post-construction runoff control, and (6) pollution prevention/good housekeeping. MEP are the controls necessary for the reduction of pollutants discharged from a MS4, which consist of a combination of BMPs, control techniques, system design and such other provisions as described in the SWMP. Implementation of BMPs consistent with the provisions of the stormwater management program required pursuant to this permit constitutes compliance with the standard of reducing pollutants to the MEP. Stormwater management programs must be assessed and adjusted, as part of an iterative process, to maximize their efficiency and make reasonable progress toward as ultimate goal of reducing the discharge of pollutants to the MEP. 13. Municipal Separate Storm Sewer System (MS4): Pursuant to 40 CFR 122.26(b)(8) means a conveyance or system of conveyances (including roads with drainage systems, municipal streets, catch basins, curbs, gutters, ditches, manmade channels, or storm drains) owned or operated by the United States, a State, city, town, county, district, association, or other public body (created by or pursuant to State law) having jurisdiction over disposal of sewage, industrial wastes, stormwater, or other wastes, including special districts under State law such as a sewer district, flood control district or drainage district, or similar entity, or an Indian tribe or an authorized Indian tribal organization, or a designated and approved management agency under Section 208 of the Clean Water Act (CWA) that discharges to waters of the United States or waters of the State that is designed or used for collecting or conveying stormwater; that is not a combined sewer; and which is not part of a Publicly Owned Treatment Works (POTW) as defined in 40 CFR 122.2. 14. Non-structural BMP: Non-structural BMPs are preventive actions that involve management and source controls such as: (1) Policies and ordinances that provide requirements and standards to direct growth to identified areas, protect sensitive areas such as wetlands and riparian areas, maintain and/or increase open space, provide buffers along sensitive water bodies, minimize impervious surfaces, and/or minimize disturbance of soils and vegetation; (2) policies or ordinances that encourage infill development in higher density urban areas, and areas with existing storm sewer infrastructure; (3) education programs for developers and the public about minimizing water quality impacts; (4) other measures such as minimizing the percentage of impervious area after development, use of measures to minimize directly connected impervious areas, and source control measures often thought of as good housekeeping, preventive maintenance and spill prevention. 15. Outfall: Outfall means a point source as defined by 40 CFR 122.2 at the point where a municipal separate storm sewer discharges to waters of the United States and does not include open conveyances connecting two municipal separate storm sewers, or pipes, tunnels or other conveyances which connect segments of the same stream or other waters of the United States and are used to convey waters of the United States. 16. Permittee: The owner or operator issued this permit. 17. Point Source Discharge of Stormwater: Any discernible, confined and discrete conveyance including, but not specifically limited to, any pipe, ditch, channel, tunnel, conduit, well, or discrete fissure from which stormwater is or may be discharged to waters of the state. 18. Redevelopment: "Redevelopment" has the same meaning as in G.S. 143-214.7. 19. Storm Sewer System: Is a conveyance or system of conveyances which are designed or used to collect or convey stormwater runoff that is not part of a combined sewer system or treatment works. This can include, but is not limited to, streets, catch basins, pipes, curbs, gutters, ditches, man-made channels or storm drains that convey stormwater runoff. 20. Stormwater Associated with Industrial Activity: The discharge from any point source which is used for collecting and conveying stormwater and which is directly related to manufacturing, processing or raw material storage areas at an industrial site. Facilities considered to be engaged in "industrial activities" include those activities defined in 40 CFR 122.26(b)(14). The term does not include discharges from facilities or activities excluded from the NPDES program. PERMIT NO. NCS000290 20 of 20 21. Stormwater Control Measures (SCM): "Stormwater Control Measure" or "SCM," also known as a structural "Best Management Practice" or "BMP," means a permanent device that is designed, constructed, and maintained to remove pollutants from stormwater runoff by promoting settling or filtration; or to mimic the natural hydrologic cycle by promoting infiltration, evapo-transpiration, post-filtration discharge, reuse of stormwater, or a combination thereof. 22. Stormwater Management Program: The term Stormwater Management Program refers to the comprehensive stormwater management program that is required to be developed and implemented by MS4 permittees. 23. Stormwater Management Plan (SWMP): The Stormwater Management Plan is the written plan that is used to describe and define the various control measures and activities the permittee will undertake to implement the stormwater management program to meet the MEP standard. 24. Stormwater Runoff: The flow of water which results from precipitation and which occurs immediately following rainfall or as a result of snowmelt. 25. Total Maximum Daily Load (TMDL): A TMDL is a calculation of the maximum amount of a pollutant that a waterbody can receive and still meet water quality standards, and an allocation of that amount to the pollutant's sources. A TMDL is a detailed water quality assessment that provides the scientific foundation for an implementation plan. The implementation plan outlines the steps necessary to reduce pollutant loads in a certain body of water to restore and maintain water quality standards in all seasons. The Clean Water Act, Section 303, establishes the water quality standards and TMDL programs. 26. Waste Load Allocation (WLA): A WLA is a TMDL pollutant reduction target allocating a specific load reduction to specific point source discharge(s) of the pollutant. Some stormwater point source discharges are assigned a WLA. AH Environmental Consultants, Inc. APPENDIX B Outfalls with Regulated Industrial Activity Appendix B Outfalls With Regulated Industrial Activity MCIEAST-MCB CAMLEJ Outfall No. (GIS ID)Easting Northing Total Area (acres)Receiving Stream Industrial Activities Monitoring Status OAB-001 927069.11 12562984.91 7.30 Courthouse Bay 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. A47)Visual OAB-002 926808.53 12562591.75 4.85 Courthouse Bay 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. A47)Visual OAB-003 926396.83 12562270.39 0.95 Courthouse Bay 4225 General Warehousing and Storage (Bldg. A1)Visual OAB-006 926955.89 12562837.21 3.14 Courthouse Bay 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. A47)Visual OAB-007 925295.86 12563052.44 32.18 UT to Courthouse Bay * 4225 General Warehousing and Storage (Bldg. A1) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. A71, Bldg. A66) Visual OAS-001 910497.64 12603283.29 138.53 Southwest Creek * 3732 Boat Building and Repairing (Bldg. AS2820) * 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS890)Visual OAS-002 910390.78 12605923.46 15.47 New River 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS840)Visual OAS-003 910434.69 12607058.78 18.92 New River 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS840, Bldg. AS842)Visual OAS-004 899756.29 12606781.84 23.27 Southwest Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. AS4158)Visual OAS-005 902704.69 12604604.28 280.16 UT to Southwest Creek * 2499 Wood Products (Bldg. AS122) * 4225 General Warehousing and Storage (Bldg. AS186, Bldg. AS4085, Bldg. AS4081, Bldg. AS4110, Bldg. AS4171) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. AS4146, Bldg. AS4135, Bldg. AS4188, Bldg. AS118) * 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS4109, Bldg. AS3900, Bldg. AS3905, Bldg. AS518, Bldg. AS4106, Bldg. AS4100, Bldg. AS4108) * 5171 Petroelum Bulk Stations and Terminals (Bldg. AS143) Analytical OAS-006 899863.94 12607667.28 12.95 Southwest Creek 4225 General Warehousing and Storage (Bldg. AS4192)Visual OAS-008 910107.34 12604882.58 9.59 Southwest Creek 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS890)Visual OAS-010 910102.18 12605562.86 16.63 Southwest Creek 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS890)Visual OAS-014 906697.86 12603334.10 85.62 UT to Southwest Creek * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation Bldg. AS3534) * 5171 Petroleum Bulk Stations and Terminals (Bldg. AS3517) * Hazardous Material Treatment, Storage, or Disposal Facilities (Bldg. AS3525) Visual OAS-018 902988.89 12605178.63 251.56 UT to Southwest Creek 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS3905, Bldg. AS518, Bldg. AS4106, Bldg. AS4100, Bldg. AS4108, Bldg. AS515, Bldg. AS514, Bldg. AS488, Bldg. AS511, Bldg. AS480, Bldg. AS498, Bldg. AS516) Analytical OAS-021 908628.26 12609247.25 132.13 New River 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS516, Bldg. AS508, Bldg. AS427)Visual OAS-030 907203.55 12612164.90 85.19 Stick Creek * 4225 General Warehousing and Storage (Bldg. AS541, Bldg. AS424) * 4581 Airports, Flying Fields, and Airport Terminal Services (Bldg. AS516, Bldg. AS265)Visual August 2021 Page 1 of 5 Appendix B Outfalls With Regulated Industrial Activity MCIEAST-MCB CAMLEJ Outfall No. (GIS ID)Easting Northing Total Area (acres)Receiving Stream Industrial Activities Monitoring Status OAS-032 905969.63 12613549.34 81.37 Strawhorn Creek * 2499 Wood Products (Bldg. AS122) * 4225 General Warehousing and Storage (Bldg. AS130) * 4231 Terminal and Joint Terminal Maintenance Facilities (Bldg. AS118) Visual OAS-037 909667.92 12602370.90 4.88 Southwest Creek 4493 Marinas (Bldg. AS2800)Visual OCB-001 929542.41 12559022.93 44.91 UT to New River * 3732 Bboat Building and Repairing (Bldg. BB329) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. BB51)Visual OCB-013 930981.66 12558985.73 10.36 UT to New River * 3732 Boat Building and Repairing (Bldg. BB329) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transporation (Bldg. BB51)Visual OCB-014 931982.12 12561076.21 5.67 Courthouse Bay 5171 Petroleum Bulk Stations and Terminals (CONT161)Visual OCB-016 931411.48 12559317.14 80.79 UT to New River 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. BB360)Visual OCJ-001 917573.15 12612862.20 10.24 Northeast Creek * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. M90) * 5171 Petroleum Bulk Stations and Terminals (Bldg. SM192A)Visual OCJ-003 917073.97 12612414.01 73.78 Northeast Creek 4225 General Warehousing and Storage (Bldg. M287, New UPO PEB Warehouse)Visual OCJ-004 914454.40 12616909.82 67.49 UT to Wilson Bay 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. M107, Bldg. M151)Visual OFC-001 941702.54 12582297.52 20.76 UT to Cowhead Creek Wastewater Treatment Works (Bldg. FC436)Visual OFC-002 938655.11 12580778.07 110.52 UT to Frenchs Creek Wastewater Treatment Works (Bldg. FC436)Visual OFC-003 941451.02 12584311.33 61.78 UT to Cowhead Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC230, Bldg. FC251, Bldg. FC356, Bldg. FC241, Bldg. FC263, Bldg. FC255)Analytical OFC-004 946204.66 12583259.21 39.91 Cowhead Creek 5171 Petroleum Bulk Stations and Terminals (CONT160)Visual OFC-005 941565.45 12583750.05 21.96 UT to Cowhead Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC263, Bldg. FC255)Visual OFC-006 943854.87 12587531.11 47.40 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC40, Bldg. FC286, Bldg. FC45)Visual OFC-008 942169.27 12586657.40 46.19 Cogdels Creek * 2499 Wood Products (Bldg. ES101) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC200, Bldg. FC280, Bldg. FC281, Bldg. FC286) Visual OFC-009 942201.29 12586640.04 26.00 Cogdels Creek *2499 Wood Products (Bldg. ES101) *4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC143, Bldg. FC270, Bldg. FC211) Visual OFC-012 940584.84 12587222.05 34.09 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC100, Bldg. FC120)Visual August 2021 Page 2 of 5 Appendix B Outfalls With Regulated Industrial Activity MCIEAST-MCB CAMLEJ Outfall No. (GIS ID)Easting Northing Total Area (acres)Receiving Stream Industrial Activities Monitoring Status OFC-013 943804.99 12587506.17 7.56 Cogdels Creek 4225 General Warehousing and Storage (Bldg. 989)Visual OFC-026 938931.76 12584997.93 25.52 UT to Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC375)Visual OFC-027 942518.35 12587949.56 10.21 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. FC57)Visual OHP-001 937717.84 12586252.38 29.76 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1880, Bldg. 575)Visual OHP-002 938791.61 12587695.60 3.54 UT to Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1854)Visual OHP-003 938813.62 12587389.45 3.34 UT to Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1854)Visual OHP-004 937921.41 12587909.57 63.64 UT to Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1880, Bldg. 1854, Bldg. 1829, Bldg. 1710)Analytical OHP-005 938468.01 12587899.84 1.26 UT to Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1780)Visual OHP-006 938950.70 12588698.68 147.96 UT to Cogdels Creek * 3499 Fabricated Metal Products (Bldg. 1202) *4173 Terminal and Service Facilities for Motor Vehicle Passenger Transportation (Bldg. 1408) * 4225 General Warehousing and Storage (Bldg. 1501, Bldg. 1601, Bldg. 1403, Bldg. 1301, Bldg. 1402)) * 4231 Terminal and Joint Terminal Maintenace Facilities for Motor Freight Transportation (Bldg. 1829, Bldg. 1710, Bldg. 1775, Bldg. 1405, Bldg. 1522, Bldg. 1406, Bldg. 1502, Bldg. 1311, Bldg. 1506, Bldg. 1445, Bldg. 1450, Bldg. 1470, Bldg. 1205/1206) Visual OHP-007 937253.72 12594264.46 52.89 Beaverdam Creek * 3499 Fabricated Metal Products (Bldg. 1202) * 4225 General Warehousing and Storage (Bldg. 1101) Visual OHP-008 940433.08 12590066.86 117.65 UT to Cogdels Creek * 2499 Wood Products (Bldg. HP1016) * 4225 General Warehousing and Storage (Bldg. 915, Bldg. 916, Bldg. 906, Bldg. 907, Bldg. 1116, Bldg. 1211, Bldg. 1317, Bldg. 905, Bldg. 1212, Bldg. 1011, Bldg. 1012, Bldg. 1316, Bldg. 1117, Bldg. 1015, Bldg. HP1017) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1205/1206, Bldg. 1323) * Hazardous Material Treatment, Storage, or Disposal Facilities (Bldg. 1038) * Recycling and Scraps/Salvage (Bldg. 1023) Analytical OHP-010 937297.66 12592523.77 36.96 UT to Beaverdam Creek 4225 General Warehousing and Storage (Bldg. 1301, Bldg. 1402, Bldg. 1101, Bldg. 1201, Bldg. 1108)Visual OHP-011 941837.80 12591715.09 16.38 UT to Cogdels Creek 4225 General Warehousing and Storage (Bldg. 914)Visual OHP-012 940143.00 12596521.65 79.68 Bearhead Creek * Hazardous Material Treatment, Storage, or Disposal Facilities (Bldg. 977) * 4225 General Warehousing and Storage (Bldg. 902, Bldg. 901) * 5171 Petroleum Bulk Stations and Terminals (Bldg. 1070) Visual OHP-013 942488.11 12594832.54 103.37 Bearhead Creek 4225 General Warehousing and Storage (Bldg. 901, Bldg. 903, Bldg. 904)Visual August 2021 Page 3 of 5 Appendix B Outfalls With Regulated Industrial Activity MCIEAST-MCB CAMLEJ Outfall No. (GIS ID)Easting Northing Total Area (acres)Receiving Stream Industrial Activities Monitoring Status OHP-014 937231.34 12585936.06 26.11 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 575)Visual OHP-015 933917.41 12586446.27 191.37 New River 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1747)Visual OHP-017 938572.03 12586446.62 7.91 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1854, Bldg. 1841)Visual OHP-018 931552.36 12588776.60 141.83 New River 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. HP232, Bldg. HP237)Visual OHP-019 931430.40 12590892.11 85.86 New River 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. HP250)Visual OHP-021 930642.73 12594291.92 99.25 Wallace Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. HP104, Bldg. HP100)Visual OHP-022 939976.51 12596515.71 97.44 Bearhead Creek Recycling and Scraps/Salvage (Bldg. 1081)Visual OHP-024 936076.82 12592414.55 63.65 UT to Beaverdam Creek 4225 General Warehousing and Storage (Bldg. 1402, Bldg. 1501)Visual OHP-027 931687.16 12595914.12 27.49 Wallace Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 25)Visual OHP-035 936501.93 12585267.20 36.64 Cogdels Creek 5171 Petroluem Bulk Stations and Terminals (CONT162)Visual OHP-038 938030.86 12586574.46 3.36 Cogdels Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. 1841)Visual OHP-042 940907.49 12588536.85 18.83 Cogdels Creek 4225 General Warehousing and Storage (Bldg. 1462, Bldg. 1461, Bldg. 1463, Bldg. 1464, Bldg. 1465)Visual OHP-043 941670.37 12589626.55 6.42 Cogdels Creek 3732 Boat Building and Repairing (Bldg. 1047)Visual OHP-044 940773.61 12590018.43 5.33 UT to Cogdels Creek 3732 Boat Building and Repairing (Bldg. 1047)Visual OHP-045 940733.88 12596399.02 15.11 Bearhead Creek Recycling and Scraps/Salvage (Bldg. 1002)Visual OLF-001 941209.83 12596318.17 82.10 Bearhead Creek * Recycling and Scraps/Salvage (Bldg. 978) * Landfills, Land Application Sites, and Open Dumps (Bldg. 982)Visual OLF-002 943338.37 12596412.68 312.43 UT to Wallace Creek Landfills, Land Application Sites, and Open Dumps (Bldg. 982)Visual ONH-001 932728.31 12612237.42 417.36 Northeast Creek 4173 Terminal and Service Facilites for Motor Vehicle Passenger Transportation (Bldg. NH118)Visual ONH-002 931657.28 12611988.93 17.01 Northeast Creek 5171 Petroluem Bulk Stations and Terminals (Bldg. NH100)Visual OOH-008 930046.98 12594362.34 19.30 Wallace Creek 4493 Marinas (Bldg. 198)Visual ORR-001 902411.92 12563843.27 8.18 Stones Creek 2499 Wood Products (Bldg. RR13)Visual ORR-003 906047.80 12564041.86 14.15 UT to Stones Bay 2499 Wood Products (Bldg. RR149)Visual ORR-012 903593.50 12559368.93 65.59 UT to Stones Bay * 2499 Wood Products (Bldg. RR480) * 4225 General Warehousing and Storage (Bldg. RR465) * 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. RR430, Bldg. RR425) Visual ORR-013 902149.14 12563013.76 15.22 Stones Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. RR121)Visual ORR-014 902310.86 12564415.25 2.68 UT to Stones Creek 2499 Wood Products (Bldg. RR13)Visual August 2021 Page 4 of 5 Appendix B Outfalls With Regulated Industrial Activity MCIEAST-MCB CAMLEJ Outfall No. (GIS ID)Easting Northing Total Area (acres)Receiving Stream Industrial Activities Monitoring Status OSR-001 890928.34 12570961.08 8.16 Swamp Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. SR72)Visual OTC-002 903178.56 12618107.02 6.65 UT to Brinson Creek 4225 General Warehousing and Storage (Bldg. G485)Visual OTC-002B 902016.70 12618074.82 37.80 UT to Brinson Creek 4225 General Warehousing and Storage (Bldg. G484)Visual OTC-003 904874.58 12617345.34 39.59 Brinson Creek * 4225 General Warehousing and Storage (Bldg. TC562) * 5171 Petroleum Bulk Stations and Terminals (Bldg. TC366)Analytical OTC-004 906934.60 12616007.20 63.79 New River 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. G773)Visual OTC-005 903861.45 12614540.27 391.33 Edwards Creek 4225 General Warehousing and Storage (Bldg. G865)Visual OWC-001 934675.22 12595082.00 42.00 Beaverdam Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. WC200)Analytical OWC-002 934125.05 12595106.23 12.93 Beaverdam Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. WC200)Visual OWC-003 935731.36 12597147.19 6.82 Wallace Creek 4225 General Warehousing and Storage (Bldg. WC177, Bldg. WC178)Visual OWC-004 937033.97 12600068.75 14.81 Wallace Creek 4231 Terminal and Joint Terminal Maintenance Facilities for Motor Freight Transportation (Bldg. WC501)Visual OWC-005 938154.88 12599555.82 18.90 Wallace Creek 4225 General Warehousing and Storage (Bldg. WC512)Visual OWF-001 940166.48 12601779.74 224.67 Wallace Creek Hazardous Material Treatment, Storage, or Disposal Facilities (Bldg. 490)Visual August 2021 Page 5 of 5 AH Environmental Consultants, Inc. APPENDIX C Stormwater Discharge Outfall (SDO) Monitoring Report - Blank Form SWU-247, last revised 6/12/2015 Page 1 of 2 STORMWATER DISCHARGE OUTFALL (SDO) MONITORING REPORT Permit Number NCS________________________ SAMPLES COLLECTED DURING CALENDAR YEAR: ________ (This monitoring report shall be received by the Division no later than 30 days from the date the facility receives the sampling results from the laboratory.) FACILITY NAME __________________________________________________ COUNTY PERSON COLLECTING SAMPLE(S) _________________________________ PHONE NO. (_____) CERTIFIED LABORATORY(S) _________________________Lab #________ _________________________Lab #________ SIGNATURE OF PERMITTEE OR DESIGNEE REQUIRED ON PAGE 2. Part A: Specific Monitoring Requirements Outfall Date 50050 No. Sample Collected Total Flow (if app.) Total Rainfall mo/dd/yr MG inches Does this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? yes no (if yes, complete Part B) Part B: Vehicle Maintenance Activity Monitoring Requirements Outfall Date 50050 00556 00530 00400 No. Sample Collected Total Flow (if applicable) Total Rainfall Oil & Grease (if appl.) Non-polar O&G/TPH (Method 1664 SGT-HEM), if appl. Total Suspended Solids pH New Motor Oil Usage mo/dd/yr MG inches mg/l mg/l unit gal/mo Form SWU-247, last revised 6/12/2015 Page 2 of 2 STORM EVENT CHARACTERISTICS: Mail Original and one copy to: Division of Energy Mineral and Land Resources Date ________ Attn: Central Files Total Event Precipitation (inches): ____________ 1617 Mail Service Center Event Duration (hours): ________ (only if applicable – see permit.) Raleigh, North Carolina 27699-1617 (if more than one storm event was sampled) Date ________ Total Event Precipitation (inches): ____________ Event Duration (hours): ________ (only if applicable – see permit.) "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 significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Signature of Permittee) (Date) AH Environmental Consultants, Inc. APPENDIX D Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report - Blank Page 1 of 2 SWU-242, Last modified 07/28/2017 Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deq.nc.gov/about/divisions/energy-mineral-land- resources/energy-mineral-land-permits/stormwater-permits/npdes-industrial-sw#tab-4 Permit No.: N/C/ / / / / / / / or Certificate of Coverage No.: N/C/G/ / / / / / / Facility Name: ______________________________________________________________________ County: ________________________________ Phone No. ___________________________________ Inspector: ___________________________________________________________________________ Date of Inspection: ____________________________________________________________________ Time of Inspection: ___________________________________________________________________ Total Event Precipitation (inches): _______________ All permits require qualitative monitoring to be performed 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 interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: ___________________________________________________________________________________ (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. _________ Structure (pipe, ditch, etc.): ____________________________________ Receiving Stream: _____________________________________________________________________________ Describe the industrial activities that occur within the outfall drainage area: _______________________ Page 2 of 2 SWU-242, Last modified 07/28/2017 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 7. Is there any foam in the stormwater discharge? Yes No. ______________________ 8. Is there an oil sheen in the stormwater discharge? Yes No. ______________________ 9. Is there evidence of erosion or deposition at the outfall? Yes No. __________________ 10. Other Obvious Indicators of Stormwater Pollution: List and describe _____________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ ___________________________________________________________________________________ Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. AH Environmental Consultants, Inc. APPENDIX E Stormwater Discharge Outfall Qualitative Monitoring Report Supplement SWU-242A: Guidance for Rating Stormwater Discharge Page 1 of 10 SWU-242A-061808 Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report Supplement SWU-242A: Guidance for Rating Stormwater Discharge This supplement is intended only as a guide for rating visually observed parameters on a scale of 1-5. The inspector should use best professional judgment when characterizing the quality of stormwater discharge. Also, the pictures included here do not necessarily show stormwater discharges but serve to illustrate the characteristics described. Clarity (1 is clear, and 5 is very opaque or cloudy) 1 3 5 Floating Solids (1 is no solids, and 5 is the surface covered with floating solids or significant trash/debris) 1 3 5 Page 2 of 10 SWU-242A-061808 Suspended Solids (1 is no solids, and 5 is extremely muddy or clouded with other particles) 1 3 5 Tannic Water Water naturally high in tannins in the eastern part of North Carolina may still have low amounts of suspended solids and high clarity but not appear “clear” because of coloration. The examples below will help rate discharges that must be observed in tannic waters. Clear tannic water may look like tea or coffee, but waters that look more “milky” or like “chocolate milk” have less clarity and higher suspended solids. Suspended Solids / Clarity in waterbodies naturally high in tannins 1 / 1 3 / 3 5 / 5 Page 3 of 10 SWU-242A-061808 Example 1 1. Outfall Description: Example 1 of 4 Outfall No. 001 Structure (pipe, ditch, etc.) Pipe ___________________________________ Receiving Stream: ____________________________________________________________________ Describe the industrial activities that occur within the outfall drainage area: _______________________ 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: light brown 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): none 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 Page 4 of 10 SWU-242A-061808 Example 1 of 4, cont. 7. Is there any foam in the stormwater discharge? Yes No 8. Is there an oil sheen in the stormwater discharge? Yes No 9. Is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious Indicators of Stormwater Pollution: List and describe N/A _________________________________________________________________ Possibly small amount of foam near pipe outlet. Deposition of sand to the right of pipe outlet. Page 5 of 10 SWU-242A-061808 Example 2 1. Outfall Description: Example 2 of 4 Outfall No. 001 Structure (pipe, ditch, etc.) Ditch __________________________________ Receiving Stream: ____________________________________________________________________ Describe the industrial activities that occur within the outfall drainage area: _______________________ 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: medium gray-green 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): none 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 Floating solids observed here are mostly tree debris that fell in after discharge. Note in lower right corner of picture, leaf shadow is visible on the bottom of outlet. Clarity decreases beyond outlet. Solids have settled out near outfall and are more “dissolved” out in the water near the top of the picture (where water appears more gray). At the outlet, there are not any swirls, clouds, or suspended particles. Page 6 of 10 SWU-242A-061808 Example 2 of 4, cont. 7. Is there any foam in the stormwater discharge? Yes No 8. Is there an oil sheen in the stormwater discharge? Yes No 9. Is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious Indicators of Stormwater Pollution: List and describe Some displacement of gravel and sediment observed at the outfall. Also, lots of solids that have settled. The water becomes more turbid/cloudy beyond the outfall (i.e., clarity decreases). Evidence of excessive solids being carried into receiving water. ________________________________ This example illustrates how additional information in number 10. can be important to characterizing stormwater discharge impacts. Page 7 of 10 SWU-242A-061808 Example 3 1. Outfall Description: Example 3 of 4 Outfall No. 001 Structure (pipe, ditch, etc.) Pipe ___________________________________ Receiving Stream: ____________________________________________________________________ Describe the industrial activities that occur within the outfall drainage area: _______________________ 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: medium brown/tan 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): oily smell 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 Rating based on amount of scum/oil covering surface, not tree debris. Page 8 of 10 SWU-242A-061808 Example 3 of 4, cont. 7. Is there any foam in the stormwater discharge? Yes No 8. Is there an oil sheen in the stormwater discharge? Yes No 9. Is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious Indicators of Stormwater Pollution: List and describe Oil and scummy substance floating on top. Dead duck found.___________________ Page 9 of 10 SWU-242A-061808 Example 4 1. Outfall Description: Example 4 of 4 Outfall No. 001 Structure (pipe, ditch, etc.) Pipe ___________________________________ Receiving Stream: ____________________________________________________________________ Describe the industrial activities that occur within the outfall drainage area: _______________________ 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: clear 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): none 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 Page 10 of 10 SWU-242A-061808 Example 4 of 4, cont. 7. Is there any foam in the stormwater discharge? Yes No 8. Is there an oil sheen in the stormwater discharge? Yes No 9. Is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious Indicators of Stormwater Pollution: List and describe N/A _________________________________________________________________ AH Environmental Consultants, Inc. APPENDIX F Blank Annual Summary Data Monitoring Report SWU-264 - Generic Annual DMR Last revised 6/01/2018 STORMWATER DISCHARGE OUTFALL (SDO) ANNUAL SUMMARY DATA MONITORING REPORT (DMR) / SPPP Annual Update DATA REVIEW FORM Calendar Year ___________ Individual NPDES Permit No. NCS or Certificate of Coverage (COC) No. NCG This monitoring report summary of the calendar year should be kept on file on-site with the facility SPPP. Facility Name: _________________________________________________________________ County: _______________________________ Phone Number: (_____)_________________ Total no. of SDOs monitored _________ Outfall No. _______ Is this outfall currently in Tier 2 (monitored monthly)? Yes No Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes No If this outfall was in Tier 2 last year, why was monthly monitoring discontinued? Enough consecutive samples below benchmarks to decrease frequency Received approval from DWQ to reduce monitoring frequency Other ____________________________________________________ Was this SDO monitored because of vehicle maintenance activities? Yes No Parameter, (units) Total Rainfall, inches Benchmark N/A Date Sample Collected, mm/dd/yy SWU-264 - Generic Annual DMR Last revised 6/01/2018 Additional Outfall Attachment Outfall No. _______ Is this outfall currently in Tier 2 (monitored monthly)? Yes No Was this outfall ever in Tier 2 (monitored monthly) during the past year? Yes No If this outfall was in Tier 2 last year, why was monthly monitoring discontinued? Enough consecutive samples below benchmarks to decrease frequency Received approval from DWQ to reduce monitoring frequency Other ____________________________________________________ Was this SDO monitored because of vehicle maintenance activities? Yes No Parameter, (units) Total Rainfall, inches Benchmark N/A Date Sample Collected, mm/dd/yy SWU-264 - Generic Annual DMR Last revised 6/01/2018 "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 significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature __________________________________________________ Date _______________ For questions, contact your local Regional Office: DEMLR Regional Office Contact Information: ASHEVILLE REGIONAL OFFICE 2090 US Highway 70 Swannanoa, NC 28778 (828) 296-4500 FAYETTEVILLE REGIONAL OFFICE 225 Green Street Systel Building Suite 714 Fayetteville, NC 28301-5043 (910) 433-3300 MOORESVILLE REGIONAL OFFICE 610 East Center Avenue/Suite 301 Mooresville, NC 28115 (704) 663-1699 RALEIGH REGIONAL OFFICE 3800 Barrett Drive Raleigh, NC 27609 (919) 791-4200 WASHINGTON REGIONAL OFFICE 943 Washington Square Mall Washington, NC 27889 (252) 946-6481 WILMINGTON REGIONAL OFFICE 127 Cardinal Drive Extension Wilmington, NC 28405-2845 (910) 796-7215 WINSTON-SALEM REGIONAL OFFICE 450 Hanes Mill Rd, Suite 300 Winston-Salem, NC 27105 (336) 776-9800 CENTRAL OFFICE 1617 Mail Service Center Raleigh, NC 27699-1617 (919) 807-6300 AH Environmental Consultants, Inc. APPENDIX G Blank MCIEAST-MCB CAMLEJ Simple Method Runoff Volume Spreadsheet MARINE CORPS INSTALLATIONS EAST MARINE CORPS BASE CAMP LEJEUNE AND MARINE CORPS AIR STATION NEW RIVER STORMWATER ANALYTICAL SAMPLING EVENTS (NCDENR PERMIT NO. NCS000290) OUTFALL OAS-005 OAS-018 OFC-003 OHP-004 OHP-008 OTC-003 OWC-001 Site Location MCAS NR MCAS NR MCB CL MCB CL MCB CL MCB CL MCB CL Sampling Crew Date of Event Arrival Time @ Site Discharge pH Discharge Temp. (F) Time Rainfall Begins Time Discharge Begins Precipitation Depth (inches) Discharge pH Discharge Temp. (F) Time Sample Collected Discharge pH Discharge Temp. (F) Precipitation Depth (inches) Total Drainage Area (acres) Total Drainage Area (sf) 0 0 0 0 0 0 0 Final Precipitation Depth (inches) Storm Duration (hours:minutes) Total Storm Event Depth (inches) Impervious Area (%) Runoff (cf/sf of DA) 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total Storm Event Flow (MG) 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Wait for rainfall to begin. Record the following times to the nearest minute. Wait until discharge begins (up to 30 min.). Perform wet weather VOP observations. Determine when rainfall stops. AH Environmental Consultants, Inc. APPENDIX H Complex Method for Calculatin g Flow Rate Page 1 of 4 COMPLEX METHOD INFORMATION Complex Method - Calculation of Total Event Flows The complex method involves measuring the conveyance (channel or pipe) geometry, the slope of the conveyance, determining the roughness coefficient, and then measuring the depth of flow (stage) at constant time intervals during the storm event. These values are then inputted into Manning's Equation to calculate the flow rate in cubic feet per second (cfs) which when multiplied by the time intervals yields the total flow volume. This method is shown in case composite samples are ever collected, or if Camp Lejeune elects to install gauging meters to measure flow depths. The geometry of the conveyance is measured in order to develop a stage-discharge relationship that can convert flow depth to a flow rate. The conveyance geometry is input to the Manning's Equation, which calculates flow rate. Circular Pipes A reinforced concrete pipe (RCP) is a typical storm water conveyance found at industrial facilities. Other pipe materials may be corrugated metal pipe (CMP), or vitrified clay pipe (VCP). The geometry required to be measured is the diameter in feet, and the slope of the pipe at the sampling point. The slope is measured as a percent, or as ft/ft. The pipe slope can be measured using a surveyor's level and rod to determine the invert elevations at each end of the pipe and the distance between the pipe ends. Another acceptable means of measuring slope is to place an 18-inch or longer carpenter's level at the bottom of the pipe, get it level, and then measure the gap between the level and the pipe invert. The slope is calculated as: Slope = Gap (inches) / Length of Level (inches) For circular pipes and open channels, the slope can also be calculated from inverts and distances measured with global positioning system (GPS) equipment. Open Channels An open channel or ditch may be selected as a sampling point. If the channel cross section and slope is fairly uniform for about 10 feet up- and downstream of the sampling point location, and the flow is more than a couple of inches deep, then samples can be collected and the flow calculated without constructing a weir. If a weir is necessary, refer to a hydraulics textbook for the design and installation of an appropriate device. Page 2 of 4 The geometry required is the channel cross-section dimensions (depth, bottom and top widths, side slopes). Channel shapes may be V-shaped, U-shaped, rectangular, or trapezoidal. Slope can be measured using a surveyor's level and rod, or using a 6 ft. or 8 ft. straight 2x4 to extend the carpenter's level range. Manning's Equation With a given depth of flow y in a uniform conveyance, the mean discharge Q can be computed thus: Q = A (1.49/n) R 2/3 S 1/2 Where: A = Area of cross section of flow. R = Hydraulic radius = area of cross section of flow divided by wetted perimeter, or A/WP. S = Slope. n = Manning's roughness coefficient. Q will have units of cubic feet per second. The following table shows the roughness coefficient (Manning's n) for several conveyances. The Manning's equation will give a reliable estimate of discharge if the variables are constant over a sufficient distance to establish uniform flow conditions. Strictly speaking, uniform flow conditions rarely exist in nature. For practical purposes, however, the Manning equation is satisfactory for most stream flow problems by making judicious assumptions. A Stage-Discharge curve can be computed for each sampling point. For any given depth of flow as measured by the flow depth, there is a corresponding flow rate. The formulas for computing the various variables can be entered in a spreadsheet program for output of an appropriate graph or table. The necessary formulas are provided below to aid MCBCL in computing flow rates and flow volumes. Table 1 Manning’s Roughness Coefficient, n CONVEYANCE n Concrete pipe, RCP 0.013 Corrugated metal pipe, CMP 0.024 Vitrified clay pipe, VCP 0.012 Cast iron pipe, CIP 0.013 Rip-rap lined channel 0.031 Grass-lined channel, dense weeds 0.030 Grass-lined channel, mowed 0.024 Page 3 of 4 To calculate the flow volume with the complex method, multiply the flow rate at each time interval by the number of seconds in each time interval. Sum these products for the duration of the measured period to derive the total flow volume. Equations for Computing Channel Cross-Section Areas: Partially Full Pipe For circular pipes flowing under partial flow, the following equations apply (set calculator to “radians” mode): Equation 1: [( sin ( √ ) ) sin ( sin √ ) ))] Equation 2: sin ( √ ) )( ) Equation 3: Where: A = area of cross section of flow. D = diameter of pipe, ft. y = depth of flow, ft. = wetted perimeter of pipe. = hydraulic radius of pipe. Trapezoidal Channels For the trapezoidal application, the following equations apply: Equation 1: √ Equation 2: Page 4 of 4 Equation 3: Where: A = area of cross section of flow. B = bottom width, ft. M = side slope ratio y = depth of flow, ft. = wetted perimeter of channel. = hydraulic radius of channel.