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HomeMy WebLinkAboutNC0063029_Amended Renewal_20190712UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE NC 28542-0005 5090.10.1 G-F/EMD RECEIVED/NCDEA/DwRIUL U 9 2019 Qais Banihani, Environmental Engineer JUL 12 1019 NPDES Complex Permitting Unit Division of Water Resources 512 North Salisbury Street Waittingter Section 1617 Mail Service Center permitting S@Ct1011 Raleigh, North Carolina 27699-1617 Dear Mr. Banihani: Marine Corps Base Camp Lejeune (MCB CAMLEJ) is submitting an amended National Pollutant Discharge Elimination System (NPDES) permit renewal application (NC0063029) for our Advanced Wastewater Treatment Plant (WWTP), per your request during our meeting on 30 April 2019. Your specific requests from the meeting have been addressed in enclosures (1) through (5). To avoid having to modify the permit to restart RCRA Sites AS-4141 Pump and Treat and the Rapid Refueler Aggressive Fluid Vapor Recovery remedial systems, MCB CAMLEJ requests that the systems remain identified in the permit application for future potential use. MCB CAMLEJ requests that a condition be added to the permit which requires MCB CAMLEJ to notify NCDEQ at least 60 days prior to either of these remedial systems beginning to discharge to the wastewater treatment system. Upon notification to NCDEQ, MCB CAMLEJ will provide analytical results which confirm the combined PFOS/PFOA detections are below 70 parts per trillion (or any other regulatorally established level). In addition, MCB CAMLEJ submitted a letter to the Division of Water Resources (DWR) on 15 September 2015 requesting a reduction in frequency of NPDES monitoring in accordance with guidance issued by the State dated 22 October 2012. The DWR was unable to review our request at that time due to limited resources. MCB CAMLEJ is resubmitting the original letter with attachments, as well as an updated 3-year data summary as enclosure (5), and respectfully requests a reduction in NPDES monitoring for the following parameters to twice per week: BODs, TSS, NH3-N, and Enterococci. If you have any questions, please contact Mr. Travis Voorhees, Environmental Quality Branch, Environmental Management Division, G-F, at (910)451-9518. Sincerely / ? i/l� JOHN R. TOWNSON Director, Environmental Management By direction of the Commanding General Enclosures: 1. Amended EPA Form 2A 2. WWTP Flows Map 3. WWTP Flows Breakdown 4. New River Sampling Locations S. MCB CAMLEJ NPDES Monitoring Frequency Reduction Request dtd 15 September 2015 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 FORM 2A NPDES FORM 2A APPLICATION OVERVIEW NPDES APPLICATION OVERVIEW Form 2A has been developed in a modular format and consists of a "Basic Application Information" packet and a "Supplemental Application Information" packet. The Basic Application Information packet is divided into two parts. All applicants must complete Parts A and C. Applicants with a design flow greater than or equal to 0.1 mgd must also complete Part B. Some applicants must also complete the Supplemental Application Information packet. The following items explain which parts of Form 2A you must complete. BASIC APPLICATION INFORMATION: A. Basic Application Information for all Applicants. All applicants must complete questions A.1 through A.8. A treatment works that discharges effluent to surface waters of the United States must also answer questions A.9 through A.12. B. Additional Application Information for Applicants with a Design Flow z 0.1 mgd. All treatment works that have design flows greater than or equal to 0.1 million gallons per day must complete questions B.1 through B.6. C. Certification. All applicants must complete Part C (Certification). SUPPLEMENTAL APPLICATION INFORMATION: D. Expanded Effluent Testing Data. A treatment works that discharges effluent to surface waters of the United States and meets one or more of the following criteria must complete Part D (Expanded Effluent Testing Data): 1. Has a design flow rate greater than or equal to 1 mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to provide the information. E. Toxicity Testing Data. A treatment works that meets one or more of the following criteria must complete Part E (Toxicity Testing Data): 1. Has a design flow rate greater than or equal to 1 mgd, 2. Is required to have a pretreatment program (or has one in place), or 3. Is otherwise required by the permitting authority to submit results of toxicity testing. F. Industrial User Discharges and RCRA/CERCLA Wastes. A treatment works that accepts process wastewater from any significant industrial users (SIUs) or receives RCRA or CERCLA wastes must complete Part F (Industrial User Discharges and RCRA/CERCIA Wastes). SIUs are defined as: All industrial users subject to Categorical Pretreatment Standards under 40 Code of Federal Regulations (CFR) 403.6 and 40 CFR Chapter I, Subchapter N (see instructions); and 2. Any other industrial user that: a. Discharges an average of 25,000 gallons per day or more of process wastewater to the treatment works (with certain exclusions); or b. Contributes a process wastestream that makes up 5 percent or more of the average dry weather hydraulic or organic capacity of the treatment plant; or C. Is designated as an SIU by the control authority. G. Combined Sewer Systems. A treatment works that has a combined sewer system must complete Part G (Combined Sewer Systems). ALL APPLICANTS MUST COMPLETE PART C (CERTIFICATION) EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 1 of 22 [ndetere -f I I FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 BASIC APPLICATION INFORMATION PART A. BASIC APPLICATION INFORMATION FOR ALL APPLICANTS: All treatment works must complete questions A.1 through A.8 of this Basic Application Information Packet. A.I. Facility Information. Facility Name Camp Leieune Advanced Wastewater Treatment Plant Mailing Address 12 Post Lane Rm 244 Camp Leieune, NC 28547 Contact Person Travis Voorhees Title Water Quality Section, Environmental Quality Branch Telephone Number (910) 451-9518 Facility Address Building FC440. Gonzalez Boulevard (not P.O. Box) Marine Corps Base. Camp Leieune A.2. Applicant Information. If the applicant is different from the above, provide the following: Applicant Name Commanding General Mailing Address 12 Post Lane Rm 244 Camp Leieune, NC 28547 Contact Person John Townson Title Director, Environmental Management Division, G-F Telephone Number (910) 451-5003 Is the applicant the owner or operator (or both) of the treatment works? ® owner ® operator Indicate whether correspondence regarding this permit should be directed to the facility or the applicant. ❑ facility ® applicant A.3. Existing Environmental Permits. Provide the permit number of any existing environmental permits that have been issued to the treatment works (include state -issued permits). NPDES NCO063029 PSD UIC Other W00012346 — Distribution of Residual Solids RCRA Other WQCS00015 — WW Collection System A.4. Collection System Information. Provide information on municipalities and areas served by the facility. Provide the name and population of each entity and, if known, provide information on the type of collection system (combined vs. separate) and its ownership (municipal, private, etc.). Name Population Served Type of Collection System Ownership Marine Corps Base Camp Leieune 136,500 Separate Sanitary Sewer US Government Marine Corps Air Station New River 11,500 Separate Sanitary Sewer US Government Total population served 148,000 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 2 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 A.5. Indian Country. a. Is the treatment works located in Indian Country? ❑ Yes ® No b. Does the treatment works discharge to a receiving water that is either in Indian Country or that is upstream from (and eventually flows through) Indian Country? ❑ Yes ® No A.6. Flow. Indicate the design flow rate of the treatment plant (i.e., the wastewater flow rate that the plant was built to handle). Also provide the average daily flow rate and maximum daily flow rate for each of the last three years. Each year's data must be based on a 12-month time period with the 121h month of "this year" occurring no more than three months prior to this application submittal. a. Design flow rate 15 mgd Two Years Ago Last Year b. Annual average daily flow rate 4.35 4.73 4.74 This Year C. Maximum daily flow rate 7.80 11.10 10.20 A.7. Collection System. Indicate the type(s) of collection system(s) used by the treatment plant. Check all that apply. Also estimate the percent contribution (by miles) of each. ® Separate sanitary sewer 100 % ❑ Combined storm and sanitary sewer % A.8. Discharges and Other Disposal Methods. a. Does the treatment works discharge effluent to waters of the U.S.? ® Yes ❑ No If yes, list how many of each of the following types of discharge points the treatment works uses: i. Discharges of treated effluent ii. Discharges of untreated or partially treated effluent iii. Combined sewer overflow points iv. Constructed emergency overflows (prior to the headworks) V. Other b. Does the treatment works discharge effluent to basins, ponds, or other surface impoundments that do not have outlets for discharge to waters of the U.S.? ❑ Yes If yes, provide the following for each surface impoundment: Location: Annual average daily volume discharge to surface impoundment(s) Is discharge ❑ continuous or ❑ intermittent? C. Does the treatment works land -apply treated wastewater? If yes, provide the following for each land application site: Location: Camp Leieune Number of acres: —1400 acres 1 ® No ® Yes Annual average daily volume applied to site: 0.012 mgd Is land application ❑ continuous or ® intermittent? d. Does the treatment works discharge or transport treated or untreated wastewater to another treatment works? ❑ Yes mgd ❑ No ® No EPA Form 3510-2A (Rev. 1-99). Replaces EPA fors 7550-6 & 7550-22. Page 3 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 If yes, describe the mean(s) by which the wastewater from the treatment works is discharged or transported to the other treatment works (e.g., tank truck, pipe). e If transport is by a party other than the applicant, provide: Transporter Name Mailing Address Contact Person Title Telephone Number ( ) For each treatment works that receives this discharge, provide the following: Name Mailing Address Contact Person Title Telephone Number ( ) If known, provide the NPDES permit number of the treatment works that receives this discharge Provide the average daily flow rate from the treatment works into the receiving facility. _ Does the treatment works discharge or dispose of its wastewater in a manner not included in A.8. through A.8.d above (e.g., underground percolation, well injection): If yes, provide the following for each disposal method: Description of method (including location and size of site(s) if applicable): Annual daily volume disposed by this method: Is disposal through this method ❑ continuous or ❑ intermittent? mgd ❑ Yes ® No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 4 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 WASTEWATER DISCHARGES: If you answered "Yes" to question A.8.a, complete questions A.9 through A.12 once for each outfall (including bypass points) through which effluent is discharged. Do not include information on combined sewer overflows in this section. If you answered "No" to question A.8.a, go to Part B, "Additional Application Information for Applicants with a Design Flow Greater than or Equal to 0.1 mgd." A.9. Description of Outfall. a. Outfall number 001 b. Location Camp Leieune 28542-0004 (City or town, if applicable) (Zip Code) Onslow, NC (County) (State) 34 deg 38 min 00 sec 77 deq 20 min 30 sec (Latitude) (Longitude) C. Distance from shore (if applicable) 1825 ft. d. Depth below surface (if applicable) 6 ft. e. Average daily flow rate 4.6 ave (15.0 design) mgd f. Does this outfall have either an intermittent or a periodic discharge? ❑ Yes ® No (go to A.9.g.) If yes, provide the following information: Number of times per year discharge occurs: Average duration of each discharge: Average flow per discharge: mgd Months in which discharge occurs: g. Is outfall equipped with a diffuser? ® Yes ❑ No A.10. Description of Receiving Waters. a. Name of receiving water New River b. Name of watershed (if known) New River United States Soil Conservation Service 14-digit watershed code (if known): 03030001010050 C. Name of State Management/River Basin (if known): White Oak United States Geological Survey 8-digit hydrologic cataloging unit code (if known): 03030001 d. Critical low flow of receiving stream (if applicable) acute NA cfs chronic e. Total hardness of receiving stream at critical low flow (if applicable): NA cfs mg/I of CaCO3 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 8 7550-22. Page 5 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment PERMIT ACTION REQUESTED: RIVER BASIN: Renewal White Oak Plant, Permit No. NCO063029 A.11. Description of Treatment a. What level of treatment are provided? Check all that apply. ❑ Primary ❑ Secondary ® Advanced ❑ Other. Describe: Advanced Biological Nutrient Removal b. Indicate the following removal rates (as applicable): Design BOD5 removal or Design CBOD5 removal Summer - 97%. Winter - 95% % Design SS removal 81 Design P removal Summer — 88%. Winter — 75% % Design N removal Summer — 78%. Winter 57% % Other C. What type of disinfection is used for the effluent from this outfall? If disinfection varies by season, please describe: Ultraviolet Radiation (High Intensity) If disinfection is by chlorination is dechlorination used for this outfall? ❑ Yes ❑ No Does the treatment plant have post aeration? ® Yes ❑ No A.12. Effluent Testing Information. All Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information on combined sewer overflows in this section. All information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum, effluent testing data must be based on at least three samples and must be no more than four and one-half years apart. Outfall number: 001 MAXIMUM DAILY VALUE AVERAGE DAILY VALUE PARAMETER Value Units Value Units Number of Samples pH (Minimum) 7.2 S.U. pH (Maximum) 8.2 S.U. Flow Rate 11.1 mgd 4.6 m d 1096 Temperature (Winter) 23.5 Celsius 17.6 Celsius 304 Temperature (Summer) 29.0 Celsius 24.7 Celsius 447 For pH please report a minimum and a maximum daily value MAXIMUM DAILY AVERAGE DAILY DISCHARGE POLLUTANT DISCHARGE ANALYTICAL MLIMDL Conc. Units Conc. Units Number of METHOD Samples CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS BIOCHEMICAL OXYGEN BOD5 5 m /L 0.26 m /L 749 SM 521OB-2001 2.0 m /L DEMAND (Report one) CBOD5 NA NA NA NA NA NA NA FECAL COLIFORM NA NA NA NA NA NA NA TOTAL SUSPENDED SOLIDS (TSS) 16 m /L 0.13 1 m /L 750 SM 2540D-1997 2 5 ma1L END OF PART A. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 6 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 BASIC APPLICATION INFORMATION PART B. ADDITIONAL APPLICATION INFORMATION FOR APPLICANTS WITH A DESIGN FLOW GREATER THAN OR EQUAL TO 0.1 MGD (100,000 gallons per day). All applicants with a design flow rate >_ 0.1 mgd must answer questions BA through B.6. All others go to Part C (Certification). B.1. Inflow and Infiltration. Estimate the average number of gallons per day that flow into the treatment works from inflow and/or infiltration. 300,000 gpd Briefly explain any steps underway or planned to minimize inflow and infiltration. See Attachment B.1 B.2. Topographic Map. Attach to this application a topographic map of the area extending at least one mile beyond facility property boundaries. This map must show the outline of the facility and the following information. (You may submit more than one map if one map does not show the entire area.) (See Attachment B.2) a. The area surrounding the treatment plant, including all unit processes. b. The major pipes or other structures through which wastewater enters the treatment works and the pipes or other structures through which treated wastewater is discharged from the treatment plant. Include outfalls from bypass piping, if applicable. c. Each well where wastewater from the treatment plant is injected underground. d. Wells, springs, other surface water bodies, and drinking water wells that are: 1) within I/. mile of the property boundaries of the treatment works, and 2) listed in public record or otherwise known to the applicant. e. Any areas where the sewage sludge produced by the treatment works is stored, treated, or disposed. f. If the treatment works receives waste that is classified as hazardous under the Resource Conservation and Recovery Act (RCRA) by truck, rail, or special pipe, show on the map where the hazardous waste enters the treatment works and where it is treated, stored, and/or disposed. B.3. Process Flow Diagram or Schematic. Provide a diagram showing the processes of the treatment plant, including all bypass piping and all backup power sources or redundancy in the system. Also provide a water balance showing all treatment units, including disinfection (e.g., chlorination and dechlorination). The water balance must show daily average flow rates at influent and discharge points and approximate daily flow rates between treatment units. Include a brief narrative description of the diagram. (See Attachment B.3) B.4. Operation/Maintenance Performed by Contractor(s). Are any operational or maintenance aspects (related to wastewater treatment and effluent quality) of the treatment works the responsibility of a contractor? ® Yes ❑ No If yes, list the name, address, telephone number, and status of each contractor and describe the contractor's responsibilities (attach additional pages if necessary). See Attachment BA Name: Mailing Address: Telephone Number: ( ) Responsibilities of Contractor: B.5. Scheduled improvements and Schedules of Implementation. Provide information on any uncompleted implementation schedule or uncompleted plans for improvements that will affect the wastewater treatment, effluent quality, or design capacity of the treatment works. If the treatment works has several different implementation schedules or is planning several improvements, submit separate responses to question B.5 for each. (If none, go to question B.6. ) a. List the outfall number (assigned in question A.9) for each outfall that is covered by this implementation schedule. 001 b. Indicate whether the planned improvements or implementation schedule are required by local, State, or Federal agencies. ❑ Yes ® No EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 7 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment PERMIT ACTION REQUESTED: RIVER BASIN: Plant, Permit No. NCO063029 Renewal White Oak C. If the answer to B.5.b is "Yes," briefly describe, including new maximum daily inflow rate (if applicable). d. Provide dates imposed by any compliance schedule or any actual dates of completion for the implementation steps listed below, as applicable. For improvements planned independently of local, State, or Federal agencies, indicate planned or actual completion dates, as applicable. Indicate dates as accurately as possible. Schedule Actual Completion Implementation Stage MM/DD/YYYY MM/DD/YYYY Begin Construction End Construction Begin Discharge Attain Operational Level e. Have appropriate permits/clearances concerning other Federal/State requirements been obtained? ❑ Yes ❑ No Describe briefly: See Attachment B.5 B.6. EFFLUENT TESTING DATA (GREATER THAN 0.1 MGD ONLY). Applicants that discharge to waters of the US must provide effluent testing data for the following parameters. Provide the indicated effluent testing required by the permitting authority for each outfall through which effluent is discharged. Do not include information on combine sewer overflows in this section. All information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. At a minimum effluent testing data must be based on at least three pollutant scans and must be no more than four and one-half years old. Outfall Number: 001 MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE POLLUTANT ANALYTICAL MLIMDL Conc. Units Conc. Units Number of METHOD Samples CONVENTIONAL AND NON CONVENTIONAL COMPOUNDS AMMONIA (as N) 1706 mg/L 0.094 mg/L 750 SM4500 NH3 D 1.0 mg/L CHLORINE (TOTAL RESIDUAL, TRC) NA NA NA NA NA NA NA DISSOLVED OXYGEN 11.6 mg/L 8.1 mg/L 751 SM 4500-0 G 0.1 mg/L TOTAL HL NITROGEN EN (TK(TKN) 1.1 mg/L 0.28 mg/L 4 EPA351.2 0 5 mg/L NITRATE PLUS NITRITE NITROGEN 147 mg/L 135 mg/L 4 EPA 353.2 0.02 mg/L OIL and GREASE <5 mg/L <5 mg/L 70 EPA 1664 5 mg/L PHOSPHORUS (Total) 0.54 mg/L 0.20 mg/L 158 SM 4500 P F 0.04 mg/L TOTAL DISSOLVED SOLIDS (TDS) 441 mg/L 393 mg/L 4 SM 2540 C 2.5 mg/L OTHER NITROGEN (TOTAL) 17.3 mg/L 8-8 mg/L 156 Total Nitrogen 0.5 mg/L OTHER ENTEROCOCCI 542 cfu/100 mL 1.36 cfu/100 mL 747 IDEXX Enterolet 1.0 cfu/100 mL (MPN) END OF PART B. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS �— OF FORM 2A YOU MUST COMPLETE J EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 8 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant. Permit No. NCO063029 BASIC APPLICATION INFORMATION PART C. CERTIFICATION All applicants must complete the Certification Section. Refer to instructions to determine who is an officer for the purposes of this certification. All applicants must complete all applicable sections of Form 2A, as explained in the Application Overview. Indicate below which parts of Form 2A you have completed and are submitting. By signing this certification statement, applicants confirm that they have reviewed Form 2A and have completed all sections that apply to the facility for which this application is submitted. Indicate which parts of Form 2A you have completed and are submitting: ® Basic Application Information packet Supplemental Application Information packet: ® Part D (Expanded Effluent Testing Data) ® Part E (Toxicity Testing: Biomonitoring Data) ® Part F (Industrial User Discharges and RCRAICERCLA Wastes) ❑ Part G (Combined Sewer Systems) ALL APPLICANTS MUST COMPLETE 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 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 fine and imprisonment for knowing violations. Name and official title John Townson, Director Signature 11 Telephone number (A 51-5003 5 2-01 1 Date signed Upon request of the permitting authority, you must sub it any other information necessary to assure wastewater treatment practices at the treatment works or identify appropriate permitting requirements. SEND COMPLETED FORMS TO: NCDENR/ DWQ Attn: NPDES Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 9 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment Plant, Permit No. NCO063029 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: White Oak SUPPLEMENTAL APPLICATION INFORMATION PART D. EXPANDED EFFLUENT TESTING DATA Refer to the directions on the cover page to determine whether this section applies to the treatment works. Effluent Testing: 1.0 mgd and Pretreatment Works. If the treatment works has a design flow greater than or equal to 1.0 mgd or it has (or is required to have) a pretreatment program, or is otherwise required by the permitting authority to provide the data, then provide effluent testing data for the following pollutants. Provide the indicated effluent testing information and any other information required by the permitting authority for each outfall through which effluent is discharged. Do not include information on combined sewer overflows in this section. All information reported must be based on data collected through analyses conducted using 40 CFR Part 136 methods. In addition, these data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. Indicate in the blank rows provided below any data you may have on pollutants not specifically listed in this form. At a minimum, effluent testing data must be based on at least three pollutant scans and must be no more than four and one-half years old. Outfall number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD ML/MDL Conc. Units Mass Units Conc. Units Mass Units Number of Samples METALS (TOTAL RECOVERABLE), CYANIDE, PHENOLS, AND HARDNESS. ANTIMONY <0 01 mg/L <0.01 mg/L 4 EPA 200.8 0.01 mg/L ARSENIC <0 01 mg/L <0.01 mg/L 4 EPA 2007 0.01 mg/L BERYLLIUM <0 01 mg/L <0.01 mg/L 4 EPA 2007 0.01 mg/L CADMIUM <0 01 mg/L <0.01 mg/L 4 EPA 200.7 0 01 mg/L CHROMIUM <0.01 mg/L <0.01 mg/L 4 EPA 200.7 0.01 mg/L COPPER <0.01 mg/L <0 01 mg/L 4 EPA 200.7 0.01 mg/L LEAD <0 01 mg/L <0.01 mg/L 4 EPA 200.8 0.01 mg/L MERCURY 087 ng/L 0.37 ng/L 4 EPA 1631e 0.50 mg/L NICKEL 0.01 mg/L 0.01 mg/L 4 EPA 200.7 0.01 mg/L SELENIUM <0.01 mg/L <0.01 mg/L 4 EPA 200.7 0.01 mg/L SILVER <0.01 mg/L <0.01 mg/L 4 EPA 2007 0 01 mg/L THALLIUM <0.01 mg/L <0.01 mg/L 4 EPA200.8 0.01 mg/L ZINC 0.03 mg/L 0.03 mg/L EPA 200.7 0.01 mg/L CYANIDE <0.005 mg/L <0.005 mg/L 4 EPA 335.4 0.005 mg/L TOTAL PHENOLIC COMPOUNDS 0.014 mg/L 0.006 mg/L EPA 420.1 0 004 mg/L HARDNESS (as CaCO3) 160 mg/L 147 mg/L 4 SM 2340 C 2 mg/L Use this space (or a separate sheet) to provide information on other metals requested by the permit writer EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 10 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 Outfall number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE POLLUTANT ANALYTICAL ML/MDL Number Con,. Units Mass Units Conc. Units Mass Units of METHOD Samples VOLATILE ORGANIC COMPOUNDS ACROLEIN <5 ug/L <5 ug/L 4 EPA 624 5 ug/L ACRYLONITRILE <5 ug/L <5 ug/L 4 EPA 624 5 ug/L BENZENE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L BROMOFORM <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L CARBON <0.5 ug/L <0.5 ug/L 4 EPA 624 0 5 ug/L TETRACHLORIDE CHLOROBENZENE <0 5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L ROMO- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L METHANE METHANE CHLOROETHANE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L 2-CHLOROETHYLVINYL <0 5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L ETHER CHLOROFORM <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5ug/L HLOROBROMO- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L METHANE ME 1,1-DICHLOROETHANE <0 5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L 1,2-DICHLOROETHANE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L TRANS-I,2-DICHLORO- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L ETHYLENE 1,1-DICHLORO- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L ETHYLENE 1,2-DICHLOROPROPANE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5ug/L 1,3-DICHLORO- <0.5 ug/L <0 5 ug/L 4 EPA 624 0.5 ug/L PROPYLENE ETHYLBENZENE <0 5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L METHYL BROMIDE <0 5 ug/L <0-5 ug/L 4 EPA 624 0.5 ug/L METHYL CHLORIDE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L METHYLENE CHLORIDE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L 1,1,2,2-TETRA- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5ug/L CHLOROETHANE TETRACHLORO- <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5ug/L ETHYLENE TOLUENE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 11 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment Plant, Permit No. NCO063029 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: White Oak Outfall number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) POLLUTANT MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE ANALYTICAL METHOD ML/MDL Con,. Units Mass Units Conc. Units Mass Units Number of Samples 1,1,1 TRICHLOROETHANE <0 5 ug/L <0.5 ug/L EPA 624 0.5 ug/L TRIOHLOROETHANE RIC <0 5 ug/L <0.5 ug/L EPA 624 0.5 ug/L TRICHLOROETHYLENE <0 5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L VINYL CHLORIDE <0 5 ug/L <0 5 ug/L 4 EPA 624 0.5 ug/L Use this space (or a separate sheet) to provide information on other volatile organic compounds requested by the permit writer T_ ACID -EXTRACTABLE COMPOUNDS P-CHLORO-M-CRESOL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 2-CHLOROPHENOL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 2,4-DICHLOROPHENOL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 2,4-DIMETHYLPHENOL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 4,6-DINITRO-0-CRESOL <25 ug/L <25 ug/L 4 EPA 625 25 ug/L 2,4-DINITROPHENOL <25 ug/L <25 ug/L 4 EPA 625 25ug/L 2-NITROPHENOL <25 ug/L <25 ug/L 4 EPA625 25 ug/L 4-NITROPHENOL <25 ug/L <25 ug/L 4 EPA 625 25 ug/L PENTACHLOROPHENOL <25 ug/L <25 ug/L 4 EPA 625 25 ug/L PHENOL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L TRIOHLOROPHENOL RIC <5 ug/L <5 ug/L 4 EPA 625 5 ug/L Use this space (or a separate sheet) to provide information on other acid -extractable compounds requested by the permit writer BASE -NEUTRAL COMPOUNDS ACENAPHTHENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L ACENAPHTHYLENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L ANTHRACENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L BENZIDINE <10 ug/L <10 ug/L 4 EPA 625 10ug/L BENZO(A)ANTHRACENE <5 ug/L <5 ug/L 4 EPA 625 5ug/L BENZO(A)PYRENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 12 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 Outfall number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE POLLUTANT ANALYTICAL ML/MDL Number Conc. Units Mass Units Conc. Units Mass Units of METHOD Samples 3A BENZO- <5 ug/L <5 ug/L 4 EPA 625 5 ug/L FLUORANTHENE BENZO(GHI)PERYLENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L BENZO(K) <5 ug/L <5 ug/L 4 EPA 625 5 ug/L FLUORANTHENE BIS (2-CHLOROETHOXY) <5 ug/L <5 ug/L 4 EPA 625 5 ug/L METHANE BIS (2-CHLOROETHYL)- <5 ug/L <5 ug/L 4 EPA 625 5 ug/L ETHER BIS (2-CHLOR060- <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PROPYL)ETHER BIS YLHEXYL) <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PHTHALATE 4-BROMOPHENYL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PHENYLETHER BUTYL BENZYL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PHTHALATE 2-CHLORO- <5 ug/L <5 ug/L 4 EPA 625 5 ug/L NAPHTHALENE 4-CHLORPHENYL <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PHENYLETHER CHRYSENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L DI-N-BUTYL PHTHALATE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L DI-N-OCTYL PHTHALATE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L <5 ug/L <5 ug/L 4 EPA 625 5 ug/L ANTHR NTHRAENCENE 1,2-DICHLOROBENZENE <0.5 ug/L <0 5 ug/L 4 EPA 624 0.5 ug/L 1,3-DICHLOROBENZENE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L 1,4-DICHLOROBENZENE <0.5 ug/L <0.5 ug/L 4 EPA 624 0.5 ug/L 3,3-DICHLORO- <10 ug/L <10 ug/L 4 EPA 625 10 ug/L BENZIDINE DIETHYL PHTHALATE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L DIMETHYL PHTHALATE 10.7 ug/L 2.7 ug/L 4 EPA 625 5 ug/L 2,4-DINITROTOLUENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 2,6-DINITROTOLUENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 1,2-DIPHENYL- <5 ug/L <5 ug/L 4 EPA 625 5ug/L HYDRAZINE EPA Farm 3510-2A (Rev. 1-99). Replaces EPA fors 7550-6 & 7550-22. Page 13 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 Outfall number: 001 (Complete once for each outfall discharging effluent to waters of the United States.) MAXIMUM DAILY DISCHARGE AVERAGE DAILY DISCHARGE POLLUTANT ANALYTICAL ML/MDL Number Conc. Units Mass Units Conc. Units Mass Units of METHOD Samples FLUORANTHENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L FLUORENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L HEXACHLOROBENZENE <5 ug/L <5 ug/L 4 EPA625 5ug/L HEXA- DIENE BUTADIENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L HEROCYCLO- PENTADIENE NTADIE <25 ug/L <25 ug/L 4 EPA 625 25 ug/L HEXACHLOROETHANE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L INDENO(1,2,3-CD) PYRENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L ISOPHORONE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L NAPHTHALENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L NITROBENZENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L N-NITROSODI-N- PROPYLAMINE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L OSODI- METH METHYLAMINE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L N-NITROSODI- PHENYLAMINE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PHENANTHRENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L PYRENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L 1,2,4 TRICHLOROBENZENE <5 ug/L <5 ug/L 4 EPA 625 5 ug/L Use this space (or a separate sheet) to provide information on other base -neutral compounds requested by the permit writer Use this space (or a separate sheet) to provide information on other pollutants (e.g., pesticides) requested by the permit writer END OF PART D. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 14 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 SUPPLEMENTAL APPLICATION INFORMATION PART E. TOXICITY TESTING DATA POTWs meeting one or more of the following criteria must provide the results of whole effluent toxicity tests for acute or chronic toxicity for each of the facility's discharge points: 1) POTWs with a design flow rate greater than or equal to 1.0 mgd, 2) POTWs with a pretreatment program (or those that are required to have one under 40 CFR Part 403); or 3) POTWs required by the permitting authority to submit data for these parameters. • At a minimum, these results must include quarterly testing for a 12-month period within the past 1 year using multiple species (minimum of two species), or the results from four tests performed at least annually in the four and one-half years prior to the application, provided the results show no appreciable toxicity, and testing for acute and/or chronic toxicity, depending on the range of receiving water dilution. Do not include information on combined sewer overflows in this section. All information reported must be based on data collected through analysis conducted using 40 CFR Part 136 methods. In addition, this data must comply with QA/QC requirements of 40 CFR Part 136 and other appropriate QA/QC requirements for standard methods for analytes not addressed by 40 CFR Part 136. • In addition, submit the results of any other whole effluent toxicity tests from the past four and one-half years. If a whole effluent toxicity test conducted during the past four and one-half years revealed toxicity, provide any information on the cause of the toxicity or any results of a toxicity reduction evaluation, if one was conducted. • If you have already submitted any of the information requested in Part E, you need not submit it again. Rather, provide the information requested in question EA for previously submitted information. If EPA methods were not used, report the reasons for using alternate methods. If test summaries are available that contain all of the information requested below, they may be submitted in place of Part E. If no biomonitoring data is required, do not complete Part E. Refer to the Application Overview for directions on which other sections of the form to complete. E.1. Required Tests. Indicate the number of whole effluent toxicity tests conducted in the past four and one-half years. ® chronic (20) ❑ acute E.2. Individual Test Data. Complete the following chart for each whole effluent toxicity test conducted in the last four and one-half years. Allow one column per test (where each species constitutes a test). Copy this page if more than three tests are being reported. Test number: Test number: Test number: a. Test information. Test Species & test method number Age at initiation of test Outfall number Dates sample collected Date test started Duration b. Give toxicity test methods followed. Manual title Edition number and year of publication Page number(s) c. Give the sample collection method(s) used. For multiple grab samples, indicate the number of grab samples used. 24-Hour composite Grab d. Indicate where the sample was taken in relation to disinfection. (Check all that apply for each. Before disinfection After disinfection After dechlorination EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 15 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment Plant, Permit No. NCO063029 PERMIT ACTION REQUESTED: Renewal RIVER BASIN: White Oak Test number: Test number: Test number: e. Describe the point in the treatment process at which the sample was collected. Sample was collected: f. For each test, include whether the test was intended to assess chronic toxicity, acute toxicity, or both Chronic toxicity Acute toxicity g. Provide the type of test performed. Static Static -renewal Flow -through h. Source of dilution water. If laboratory water, specify type; if receiving water, specify source. Laboratory water Receiving water i. Type of dilution water. If salt water, specify "natural" or type of artificial sea salts or brine used. Fresh water Salt water j. Give the percentage effluent used for all concentrations in the test series. k. Parameters measured during the test. (State whether parameter meets test method specifications) pH Salinity Temperature Ammonia Dissolved oxygen I. Test Results. Acute: Percent survival in 100% effluent % % ° /O LC5o 95% C.I. % % % Control percent survival % % % Other (describe) EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 16 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 Chronic: NOEC % % % IC25 % % % Control percent survival % % % Other (describe) m. Quality Control/Quality Assurance. Is reference toxicant data available? Was reference toxicant test within acceptable bounds? What date was reference toxicant test run (MM/DD/YYYY)? Other (describe) E.3. Toxicity Reduction Evaluation. Is the treatment works involved in a Toxicity Reduction Evaluation? ❑ Yes ® No If yes, describe: EA. Summary of Submitted Biomonitoring Test Information. If you have submitted biomonitoring test information, or information regarding the cause of toxicity, within the past four and one-half years, provide the dates the information was submitted to the permitting authority and a summary of the results. Date submitted: Quarterly Summary of results: (see instructions) Results of quarterly chronic tests with Mysidopsis bahia at 5% effluent were previously submitted to NCDEQ. See Attachment EA for summary of chronic toxicity testing results. END OF PART E. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE. EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 17 of 22 FACILITY NAME AND PERMIT NUMBER: Camp Lejeune Advanced Wastewater Treatment PERMIT ACTION REQUESTED: RIVER BASIN: Plant, Permit No. NCO063029 Renewal White Oak SUPPLEMENTAL APPLICATION INFORMATION PART F.INDUSTRIAL USER DISCHARGES AND RCRA/CERCLA WASTES All treatment works receiving discharges from significant industrial users or which receive RCRA,CERCLA, or other remedial wastes must complete part F. GENERAL INFORMATION: F.1. Pretreatment program. Does the treatment works have, or is subject to, an approved pretreatment program? ❑ Yes El No F.2. Number of Significant Industrial Users (SIUs) and Categorical Industrial Users (CIUs). Provide the number of each of the following types of industrial users that discharge to the treatment works. a. Number of non -categorical SIUs. 0 b. Number of Cl Us. 0 SIGNIFICANT INDUSTRIAL USER INFORMATION: Supply the following information for each SIU. If more than one SIU discharges to the treatment works, copy questions F.3 through F.8 and provide the information requested for each SIU. F.3. Significant Industrial User Information. Provide the name and address of each SIU discharging to the treatment works. Submit additional pages as necessary. Name: Mailing Address: FA. Industrial Processes. Describe all the industrial processes that affect or contribute to the SIU's discharge. F.5. Principal Product(s) and Raw Material(s). Describe all of the principal processes and raw materials that affect or contribute to the SIU's discharge. Principal product(s): Raw material(s): F.6. Flow Rate. a. Process wastewater flow rate. Indicate the average daily volume of process wastewater discharge into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. gpd ( continuous or intermittent) b. Non -process wastewater flow rate. Indicate the average daily volume of non -process wastewater flow discharged into the collection system in gallons per day (gpd) and whether the discharge is continuous or intermittent. gpd ( continuous or intermittent) F.7. Pretreatment Standards. Indicate whether the SIU is subject to the following: a. Local limits ❑ Yes ❑ No b. Categorical pretreatment standards ❑ Yes ❑ No If subject to categorical pretreatment standards, which category and subcategory? EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 18 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Plant, Permit No. NCO063029 Renewal White Oak F.8. Problems at the Treatment Works Attributed to Waste Discharge by the SIU. Has the SIU caused or contributed to any problems (e.g., upsets, interference) at the treatment works in the past three years? ❑ Yes ❑ No If yes, describe each episode. RCRA HAZARDOUS WASTE RECEIVED BY TRUCK, RAIL, OR DEDICATED PIPELINE: F.9. RCRA Waste. Does the treatment works receive or has it in the past three years received RCRA hazardous waste by truck, rail or dedicated pipe? ❑ Yes ❑ No (go to F.12) F.10. Waste transport. Method by which RCRA waste is received (check all that apply): ❑ Truck ❑ Rail ❑ Dedicated Pipe F.11. Waste Description. Give EPA hazardous waste number and amount (volume or mass, specify units). EPA Hazardous Waste Number Amount Units CERCLA ISUPERFUND) WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: F.12. Remediation Waste. Does the treatment works currently (or has it been notified that it will) receive waste from remedial activities? ® Yes (complete F.13 through F. 15.) ❑ No F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). See Attachment F 13 F.14 & F, 15 — CERCLA & RCRA Waste Treatment Data for Remedial Treatment Plant Sites; 1) IR Site 78 North, 2) IR Site 78 South 3) AS-4141 4) HPFF South East Compound. 5) New River PPV 6) TC-341 Pipeline: and 7) Rapid Refueler F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) See Attachment F 13, F.14 & F. 15 — CERCLA & RCRA Waste Treatment Data for Remedial Treatment Plant Sites. 1) IR Site 78 North: 2) IR Site 78 South: 3) AS-4141 4) HPFF South East Compound, 5) New River PPV: 6) TC-341 Pipeline. and 7) Rapid Refueler. F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): See Attachment F 13. F.14 & F 15 — CERCLA & RCRA Waste Treatment Data for Remedial Treatment Plant Sites 1) IR Site 78 North, 2) IR Site 78 South, 3) AS-4141. 4) HPFF South East Compound, 5) New River PPV; 6) TC-341 Pipeline, and 7) Rapid Refueler Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ❑ Intermittent If intermittent, describe discharge schedule. See Attachment F.13, F.14 & F 15 — CERCLA & RCRA Waste Treatment Data for Remedial Treatment Plant Sites 1) IR Site 78 North; 2) IR Site 78 South: 3) AS-4141, 4) HPFF South East Compound: 5) New River PPV, 6) TC-341 Pipeline, and 7) Rapid Refueler. END OF PART F. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE EPA Form 3510-2A (Rev 1-99). Replaces EPA fors 7550-6 & 7550-22. Page 19 c` 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 SUPPLEMENTAL APPLICATION INFORMATION PART G. COMBINED SEWER SYSTEMS If the treatment works has a combined sewer system, complete Part G. G.1. System Map. Provide a map indicating the following: (maybe included with Basic Application Information) a. All CSO discharge points. b. Sensitive use areas potentially affected by CSOs (e.g., beaches, drinking water supplies, shellfish beds, sensitive aquatic ecosystems, and outstanding natural resource waters). C. Waters that support threatened and endangered species potentially affected by CSOs. G.2. System Diagram. Provide a diagram, either in the map provided in G.1 or on a separate drawing, of the combined sewer collection system that includes the following information. a. Location of major sewer trunk lines, both combined and separate sanitary. b. Locations of points where separate sanitary sewers feed into the combined sewer system. c. Locations of in -line and off-line storage structures. d. Locations of flow -regulating devices. e. Locations of pump stations. CSO OUTFALLS: Complete questions G.3 through G.6 once for each CSO discharge aoint. G.3. Description of Outfall. a. Outfall number b. Location (City or town, if applicable) (Zip Code) (County) (State) (Latitude) (Longitude) C. Distance from shore (if applicable) ft. d. Depth below surface (if applicable) ft. e. Which of the following were monitored during the last year for this CSO? ❑ Rainfall ❑ CSO pollutant concentrations ❑ CSO frequency ❑ CSO flow volume ❑ Receiving water quality f. How many storm events were monitored during the last year? G.4. CSO Events. a. Give the number of CSO events in the last year. events (❑ actual or ❑ approx.) b. Give the average duration per CSO event. hours (❑ actual or ❑ approx.) EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 20 of 22 FACILITY NAME AND PERMIT NUMBER: PERMIT ACTION REQUESTED: RIVER BASIN: Camp Lejeune Advanced Wastewater Treatment Renewal White Oak Plant, Permit No. NCO063029 C. Give the average volume per CSO event. million gallons (❑ actual or ❑ approx.) d. Give the minimum rainfall that caused a CSO event in the last year Inches of rainfall G.S. Description of Receiving Waters. a. Name of receiving water: b. Name of watershed/river/stream system: United State Soil Conservation Service 14-digit watershed code (if known): C. Name of State Management/River Basin: United States Geological Survey 8-digit hydrologic cataloging unit code (if known): G.6. CSO Operations. Describe any known water quality impacts on the receiving water caused by this CSO (e.g., permanent or intermittent beach closings, permanent or intermittent shell fish bed closings, fish kills, fish advisories, other recreational loss, or violation of any applicable State water quality standard). END OF PART G. REFER TO THE APPLICATION OVERVIEW (PAGE 1) TO DETERMINE WHICH OTHER PARTS OF FORM 2A YOU MUST COMPLETE. EPA Form 3510-2A (Rev. 1-99). Replaces EPA forms 7550-6 & 7550-22. Page 21 of 22 Additional information, if provided, will appear on the following pages. Attachment B.1 — Inflow and Infiltration Attachment B.2 — Topographic Map ■ Topographic Map ■ Treatment Plant Unit Treatment Processes ■ Influent and Outfall Piping ■ Biosolids Land Application Areas Attachment B.3 — Process Flow Diagram and Schematic ■ Process Narrative Description ■ Process Flow Diagram ■ Process Schematic Attachment B.4 — Operation/Maintenance Performed by Contractor(s) .Attachment B.5 — Scheduled Improvements Attachment EA — Summary of Submitted Whole Effluent Toxicity Testing Attachment F.13, F.14 & F.15 — Other Wastewater and CERCLA & RCRA Waste Treatment Data NPDES FORM 2A Additional Information Attachment F PART F. INDUSTRIAL USERS AND RCRA/CERCLA WASTES F.13, F.14, and F.15 Data OTHER WASTEWATER: ONWASA: F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). ONWASA can provide untreated sanitary waste generated from single and multiple residences, hotels, motels. bunkhouses, ranger stations, crew quarters, campgrounds picnic grounds and day -use recreation areas, or wastewater effluent from sources that generate less than one hundred (100) kilograms of hazardous waste per month F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) See Attachment F.14C for ONWASA wastewater analytical results F.15. Waste Treatment. b. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ® No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? ® Continuous ❑ Intermittent If intermittent, describe discharge schedule. The flow rate is approximately 0.28 MGD. Naval Medical Center MIMIC): F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). The Naval Medical Center contains administrative areas. primary care and specialty care clinics, a laboratory, and dining services. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Waste flows from the Naval Medical Center are not metered or routinely sampled Hazardous waste as well as regulated medical waste, is stored appropriately and transported offsite F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes El No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? El Continuous ❑ Intermittent If intermittent, describe discharge schedule. The flow rate is estimated at 0.15-0 2 MGD. NPDES FORM 2A Additional Information Oil Water Separators (OWS): F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). There are approximately 170 OWS at MCB CAMLEJ OWS are typically used in concert with vehicle/aircraft washing areas vehicle/aircraft maintenance areas and fuel storage/transfer areas They are designed to separate petroleum oil and lubricants (POLs) and suspended solids from wastewater flows F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Waste flows from OWS are not routinely sampled. F.15. Waste Treatment. a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ® No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. Estimated OWS flow rates range from 5-500gpm Waste flows vary significantly and are dependent upon the mission and precipitation Landfill Leachate: F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). MCB CAMLEJ operates a Subtitle D Municipal Solid Waste Landfill Facility (MSWLF) The MSWLF has a permitted capacity of 4,089,000 cubic vards Samples are taken from collected leachate semiannually and analyzed. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) See Attachment F.14A for 2018 landfill leachate analytical results. F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ® No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. The flow rate is estimated at 0.01-0.19 MGD. Waste flow is primarily dependent on precipitation. Compost Runoff: F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). MCB CAMLEJ operates a Type 3 Solid Waste Compost Facility (SWCF) The SWCF is approximately 2 5 acres and is permitted to compost combinations of wood waste food waste yard waste horse manure post consumer paper, cardboard and wood ash The compost pad is approximately 90,000 square feet. Active compost windrows are sampled and analyzed every 20,000 tons or six months whichever comes first F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) See Attachment F.14B for the most recent compost windrow analytical results. F.15. Waste Treatment. a. Is this waste treated (or will be treated) prior to entering the treatment works? NPDES FORM 2A Additional Information ❑ Yes ® No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. The flow rate is estimated at 0.01 MGD. Waste flow is primarily dependent on precipitation. Water Treatment Plant Backwash: F.13. Waste Origin. Describe the site and type of facility at which the "other" waste originates (or is expected to originate in the next five years). MCB CAMLEJ operates four water treatment plants (V TPs). Filter backwash from each WTP discharges to holding ponds/pits, then to the sanitary sewer. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Finished water is used to backwash the WTP filters. Backwash flows are not routinely sampled. F.15. Waste Treatment a. Is this waste treated (or will be treated) prior to entering the treatment works? ❑ Yes ® No If yes, describe the treatment (provide information about the removal efficiency): Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. The flow rate is estimated at 0.13 MGD. WTP filters are typically backwashed daily on an as -needed basis to maximize efficiency. CERCLA (SUPERFUND) WASTEWATER, RCRA REMEDIATION/CORRECTIVE ACTION WASTEWATER, AND OTHER REMEDIAL ACTIVITY WASTEWATER: Treatment System Flow Diagrams and Discharge Standards/Remedial Goal Tables for Remedial Treatment Plant Sites: 1) IR Site 78 North; 2) IR Site 78 South; 3) AS-4141; 4) HPFF South East Compound; 5) New River PPV; 6) TC-341 Pipeline; and Rapid Refueler. Installation Restoration Program Site 78: F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). Installation Restoration OR) Program Site 78 covers much of the Hadnot Point Industrial Area. There are two groundwater plumes with two groundwater treatment systems identified as the North and South Plants. Groundwater from each plume beinq collected through extraction wells and treated prior to discharge. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Benzene. Dichloroethene (total), Ethvlbenzene. Tetrachloroethene, Toluene, Trichloroethene, Vinyl Chloride. Xvlenes (total) F.15. Waste Treatment b. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): NPDES FORM 2A Additional Information Oil water separation pH adiustment flocculation clarification sand filtration packed tower air stripping and _granular activated carbon adsorption (See Attached Flow Diagram and Discharge Standards/Remedial Goals Tables for I R Site 78 North and South Plants) Is the discharge (or will the discharge be) continuous or intermittent? ® Continuous ❑ Intermittent If intermittent, describe discharge schedule. Flow rates from both the North and South IR Site 78 groundwater treatment plants typically range from 1-7 5 qpm with a max of 12 qpm RCRA Site AS-4141: F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). Building AS-4141 is located aboard MICAS New River in Jacksonville North Carolina. Contamination at the site resulted from leaks in fuel transfer lines Groundwater is being extracted by a network of 10 extraction wells and treated prior to discharge. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Benzene. Toluene, 1-Methylnaohthalene. 2-Methylpaphthalene. Naphthalene Lead Perfluorobutanesulfonic acid (PFBS). Perfluorodecanoic Acid (PFDA) Perfluoroheoanoic acid (PFHpA). Perfluorohexanesulfonic acid (PFHxS) Perfluorohexanoic Acid (PFHxA) Perfluorononanoic acid (PFNA). Perfluorooctane Sulfonate (PFOS). Perfluorooctanoic acid (PFDA). F.15. Waste Treatment c. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): The waste is pretreated via oil water separation, packed tower air stripping and bag filter units to remove solids prior to discharge (See Attached Flow Diagram and Discharge Standards/Remedial Goals Table for AS-4141 Treatment System) Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. Flow rates from the AS-4141 groundwater treatment system typically range from 1-7 5 qom with a max of 12 qpm RCRA Site HPFF South East Compound: F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). This site is located in the vicinity of a former fuel farm operation within the Hadnot Point Industrial Area of the Base where multiple petroleum releases occurred. Groundwater is pumped and treated from a network of 7 recovery wells. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Acetone, 2-Butanone, n-Butylbenzene, sec-Butylbenzene. Benzene. Toluene, Ethylbenzene, Xylenes Naphthalene Ethylene Dibromide Methyl Tent Butyl Ether, 1,1-Dichloroethane, 1.2-Dichloroethane, 1,1-Dichloroethylene, Diisopropvl Ether Isopropvlbenzene, p-Isopropvltoluene n-Propylbenzene Tetrachloroethylene. 1.2.4-Trimethvlbenzene, 1,3,5-Trimethvlbenzene, Lead, 1.2-Dibromoethane. F.15. Waste Treatment. d. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): Water is first treated with an oil water separator, followed by a settling tank air stripper diffusers and then finally an iron/solids removal system (See Attached Flow Diagram and Discharge Standards/Remedial Goals Table for the HPFF Treatment System) Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. NPDES FORM 2A Additional Information Flow rates from the HPFF groundwater treatment system typically range from <1 qpm up to 30 qpm. RCRA Site New River PPV: F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). New River PPV is located off Robert Wilson Boulevard aboard MCAS New River in Jacksonville, North Carolina. The sources of contamination were two underground storage tanks associated with former Building CG-1 containing used oil and heating oil. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Acetone. Benzene, n-Butylbenzene, sec -Butyl benzene. Ethvlbenzene, Isopropylbenzene, p-Isopropyltoluene, n-Propvlbenzene, 1,2,4-Trimethylbenzene, 1,3,5-Trimethylbenzene Toluene, Xylenes, Acenaphthene, Dibenzofuran, Fluorene, 1-Methyl naphthalene, 2-Methvinaphthalene, Naphthalene, Phenanthrene F.15. Waste Treatment e. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): Oil water separation, air stripping. (See Attached Flow Diagram and Discharge Standards/Remedial Goals Table for the New River PPV Treatment System) Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. Flow rates from the PPV groundwater treatment system typically range from <1 qpm up to 32 qpm. RCRA Site TC-341 Pipeline: F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). Site TC-341 is located north of Building G-480 aboard Camp Geiger in Jacksonville, North Carolina. The source of contamination was a former pipeline used to transfer No. 6 fuel oil and kerosene from the Camp Geiger Fuel Farm to a former mess hall heating plant. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) 4-Isopropvltoluene Benzene Ethvlbenzene Toluene Diisoprooyl Ether Naphthalene, Trichloroethene. Vinyl chloride, cis- 1,2-Dichloroethene, n- Propylbenzene Acenaphthene Anthracene Fluorene Phenanthrene, 1-Methvinaphthalene, 2-Methvinaphthalene F.15. Waste Treatment f. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): Oil water separation, air stripping, and bag filtration. (See Attached Flow Diagram and Discharge Standards/Remedial Goals Table for the TC-341 Treatment System) Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. Flow rates from the TC-341 groundwater treatment system typically range from 10 to 15 qpm. RCRA Site Rapid Refueler: NPDES FORM 2A Additional Information F.13. Waste Origin. Describe the site and type of facility at which the CERCLA/RCRA/or other remedial waste originates (or is expected to originate in the next five years). The Rapid Refueler site is located aboard MCAS New River in Jacksonville North Carolina. Contamination at the site resulted from leaks in fuel transfer lines Groundwater is being extracted by vacuum trucks (Aggressive FluidNapor Extraction) from a network of groundwater extraction wells and then taken to an oil/water (ONV) separator prior to discharge. F.14. Pollutants. List the hazardous constituents that are received (or are expected to be received). Include data on volume and concentration, if known. (Attach additional sheets if necessary.) Acenaphthene, Naphthalene, Fluorene, 1-Methvinaphthalene 2-Methylpaphthalene Perfluorobutanesulfonic acid (PFBS). Perfluorodexanoic Acid (PFDA) Perfluoroheptanoic acid (PFHpA), Perfluorohexanesulfonic acid (PFHxS) Perfluorohexanoic Acid (PFHxA) Perfluorononanoic acid (PFNA), Perfluorooctane Sulfonate (PFOS), Per(luorooctanoic acid (PFDA). F.15. Waste Treatment. g. Is this waste treated (or will be treated) prior to entering the treatment works? ® Yes ❑ No If yes, describe the treatment (provide information about the removal efficiency): The waste waters are pretreated via oil water separation (See Attached Flow Diagram and Discharge Standards/Remedial Goals Table for the Rapid Refueler Site). Is the discharge (or will the discharge be) continuous or intermittent? ❑ Continuous ® Intermittent If intermittent, describe discharge schedule. Approximately 10,050 Gal/Month of wastewaters are discharged to on -Site ONV Separator attached to the Sanitary Sewer. NPDES FORM 2A Additional Information ATTACHMENT BA — INFLOW AND INFILTRATION Marine Corps Base, Camp Lejeune (MCB CAMLEJ) hired an outside contractor to conduct an inflow and infiltration (I&I) study on August 2018. This study focused on Marine Corps Air Station New River's (MCASNR) wastewater collection systems and identified a couple of major sources of I&I into the MCB CAMLEJ wastewater collection system and provided recommended repairs. As a result of this study much of the existing collection system has been, or is in the process of being repaired and/or replaced. Oil/water separators (OWSs), to include adjoining impervious surfaces, continue to be a large source of stormwater inflow. MCB CAMLEJ is in the process of executing a contract to retrofit many OWSs with diversion devices in an effort to reduce freshwater influx from storm events. This project has been added to Group 2 of Hurricane Repair Projects to be completed by Fiscal Year (FY) 2020. If all recommendations are implemented, it is estimated that approximately 30% of SS inflow originating from OWS and containment basin discharges can be eliminated at MCASNR. This 30% SS inflow reduction equates to an estimated 25,000 gallons for every inch of rainfall, or 1.34 MG of SS inflow annually. Unfortunately, three (3) of the worst I&I producers are not able to be diverted to stormwater because it would require an individual National Pollutant Discharge Elimination System permit, routine monitoring, and likely on -site stormwater treatment for each site. Three (3) buildings containing six (6) cross -connections from the roof stormwater drainage system were identified via smoke testing. The cross -connections are a large source of stormwater inflow to our wastewater collection system and will be addressed as a project in Group 2 of Hurricane Repair Projects to be completed by FY2020. All other sources of I&I are considered medium or low defect severity and are/will be repaired by our in-house maintenance section or housing maintenance. ATTACHMENT B.2a - TOPOGRAPHIC MAP This map is for reference only. Not to be used for targeting or navigation. The information shown is Controlled Unclassified Information (CUI) and is not to be distributed to unauthorized persons ® WWTP Outfall =WWTP Facility N i `WWTP Facility Area /%/Elevation Contour RoadCenterline 0 0.1 0.2 0.4 0.6 0.8 WaterFeature Miles w- ATTACHMENT B.2b - TREATMENT PLANT UNIT PROCESSES Bar Screen Struclure and Grll Removal System r To Gonzalez Slvd.\ To Gonzalez Blvd. Rotary Drum Thickener Sludgge Influent Holding Tank Filtrate PS Soil/Sludge Drying Beds - Effluent pumped to the front of the plant Notes: PS = Pump Station RASNVAS = Return Activated SludgeNVaste Activated Sludge ATAD = Autolhermal Thermophllllc Aerobic Dlgestlon ATTACHMENT B.2c - INFLUENT AND OUTFALL PIPING This map is for reference only. Not to be used for targeting or navigation. The information shown is Controlled Unclassified Information (CUI) and is not to be distributed to unauthorized persons a A WWTP Outfall N WWTP Facility t Influent and Outfall Piping " ^ RoadCenterline WaterFeature 0 0.050.1 0.2 0.3 0.4 Miles 1TTACHMENT B.2d - BIOSOLIDS LAND APPLICATION AREAS This map is for reference only. Not to be used for targeting or navigation. The information shown is Controlled Unclassified Information (CUI) and is not to be distributed to unauthorized persons Residual Application Program Sites N =Firing Ranges L =Food Plots =Landing Zone Forest Trails RoadCenterline 0 0.5 1 2 3 4 Miles ATTACHMENT B.3a — NARRATIVE DESCRIPTION OF TREATMENT PROCESS The Marine Corps Base, Camp Lejeune (MCB CAMLEJ) Advanced Wastewater Treatment Plant (AWWTP) is an advanced biological process that consists of three different microbial environments. The combined environments are called the A20 process for Anaerobic, Anoxic and Oxic. These three zones cultivate a special mix of beneficial microorganisms that absorb phosphorus and convert chemically bound nitrogen to harmless and inert nitrogen gas. Residual phosphorus not absorbed by the microorganisms is removed by chemicals added by the WWTP's operations staff. Other microorganisms (primarily in the oxic zone) biologically degrade wastewater pollutants by using organic material as food and converting it to new microbes, carbon dioxide and water. All of the three A20 zones consist of mixed slurries of wastewater and microorganisms. After treatment, the water and microbes are separated by gravity settling in large tanks. The clean water is skimmed from the surface, filtered, disinfected with ultra -violet light and returned to the New River. The microbes are continuously collected from the bottom of the tanks and returned to the three A20 zones using recycle pumping systems. This recycling provides a continuous source of microbes to degrade in- coming pollutants. As pollutants are removed, the microorganisms grow and multiply. This growth results in the production of excess microorganisms. These excess microbes are continuously removed (a process called wasting) to maintain a consistent and optimal balance between available microbes and the amount of food (pollutants) entering the WWTP. The excess microorganisms (called residuals or biosolids) are treated at an elevated temperature (f 150 F) to kill disease causing organisms, to reduce odors and for further treatment of bio- degradable pollutants. The treated residuals are applied to agriculture and forest areas for their beneficial nutrients and soil conditioning characteristics. The flow of water into and out of the WWTP is a continuous operation — the WWTP operates 24 hours per day and 365 days per year. Descriptions of the WWTP processes are summarized below and correlate with the Process Flow Diagram: 1— Preliminary Treatment is merely a screening process that removes large debris such as sticks, rags, grit and sand. The removal of these constituents protects downstream equipment. 2 — Primary Clarification consists of large tanks where suspended solids settle to the bottom. The settled solids are transferred to the solids treatment process. In general this process removes about 50% of the TSS entering the WWTP influent. The remaining fraction is either degraded (solubilized) in the biological processes or removed in the WWTP's secondary clarifier. 3 — The Anaerobic Zone is a mixed tank void of dissolved oxygen. The absence of all oxygen is conducive to the growth of special bacteria (Acinetobacter) that consume organic acids and release stored phosphorus in the anaerobic tank. However, these same organisms uptake high levels of phosphorus when they enter the aerobic (oxic) zone of the WWTP. Thus, the cycling of the microbes between the anaerobic and oxic environments is the mechanism responsible for enhanced phosphorus uptake. This cycling is accomplished by the normal flow of water and the recycle system that returns the microbes to the anaerobic zone after they have been oxygenated in the oxic zone of the WWTP. Phosphorus (an algae causing nutrient) is ultimately removed from the WWTP by wasting excess microbes after the oxygenated cycle and when stored phosphorus levels are greatest. 4 — The Anoxic Zone consists of mixed tanks that have essentially no dissolved oxygen. However, these tanks do contain oxygen that is chemically bound to nitrogen in a molecule called nitrate (NO3-N). This nitrate nitrogen is a byproduct from the biological treatment of ammonia and is introduced to the anoxic zone through the recycle from the outlet of the aeration tank. In the absence of dis- solved oxygen, bacteria in the anoxic zone break the chemical bond between the oxygen and nitrogen. The oxygen is used by the microbes to produce new bacteria, water and carbon dioxide. More importantly, the nitrogen (a nutrient responsible for the growth of excess algae) is removed from the water and released to the atmosphere as a harmless and inert gas. 5 --- The Oxic (Aerobic) Zone consists of mixed and oxygenated tanks. Oxygen is supplied from the atmosphere using mechanical agitators located on the surface of the tanks. In this process, aerobic (oxygen using) and other microorganisms perform the following: Reduce BOD: This is the biological degradation of waste- water pollutants. Simply stated, microorganisms consume organic material for food and convert it to new microbes, carbon dioxide and water. Nitrify Ammonia: This is the biochemical oxidation of ammonia nitrogen to the much more stable and benign form called nitrate nitrogen (NO3-N). The benign NO3-N can be biologically degraded to nitrogen gas when recycled to the anoxic zone of the WWTP. Uptake of Phosphorus: The special bacteria (Acinetobacter) cultivated in the anaerobic zone absorb a significant amount of phosphorus in the aerobic tank. This absorbed phosphorus is ultimately removed from the water when excess microorganisms are wasted from the WWTP. 6 —The Post Aerobic Anoxic Zone uses the same mechanisms as previously described to convert nitrate to nitrogen gas. This particular zone is simply another location to cultivate special microbes and provide an additional opportunity for these organisms to convert nitrate to inert nitrogen gas. 7 — The Second Stage Aeration Zone consists of small aerated tanks. This particular zone is simply used to return dissolved oxygen to the water following the anoxic (oxygen free) process. 8 — Secondary Clarification consists of large tanks where the suspended biosolids (microorganisms) are separated from the water; the biosolids simply settle to the bottom of the tank. As a general rule of thumb, approximately 97 to 98% of the biosolids entering the secondary clarifier are recycled back to the anaerobic zone so they can treat incoming waste products. About 2 to 3% of these "phosphorus enriched biosolids" are due to the growth of excess microbes and are wasted to the solids treatment process. 9 — Filtration is a polishing process that removes the trace levels of suspended solids that do not settle in the secondary clarifier. This process employs a layer of sand that removes the solids by straining and adsorbing suspended material. 10 — The Reaeration Process is a small aerated tank used to in- crease the level of dissolved oxygen in the treated water just before it is discharged. This helps maintain higher oxygen content in the New River in the vicinity of the WWTP's discharge line. 11— Disinfection is the final process in the WWTP. It is used to kill disease causing microorganisms. It is important to note that no chemicals are used in disinfection process at this WWTP — biological kills are accomplished using environmentally benign ultraviolet (UV) light. 12 — Solids Thickening is used to remove some of the water from the slurry of waste biosolids. Thickening is used to reduce the volume of waste solids and increase the capacity of the WWTP's residuals processing tanks. As a general rule, thickening reduces the volume by about 65 to 75%. 13 — Solids Treatment is used to kill disease causing organisms, reduce odors and for further treatment of the biodegradable pollutants in the biosolids. The process consists of mixed and aerated tanks operated at about f 150°F. The heat is generated internally from the biological decomposition of the biosolids by special bacteria that flourish in this type of environment. This process is similar to composting. O A2O Biological Processes 11 Ultraviolet Light OO O Nitrogen Gas Nitrogen Gas 7 Sticks, Suspended Rags, Grit Solids Solids UV & Scum Aeration Anoxic Aeration Removal Removal Anaerobic Anoxic Settling Filtration Reaeration Disinfection Mw Recycle RAW INFLUENT Biosolids Recycle Waste Phosphorous Enriched Biosolids 13 Thickening Thickening Solids Treatment at 12 I50' F 5,000-gallon Tanker 1 _� 1 2,000-gallon Application Tanker Land Application Site ATTACHMENT B.3b — PROCESS FLOW DIAGRAM TREATED EFFLUENT TO NEW RIVER AND PKI1C'ESS INFLUENT WASTEWATE GRITTEAl, PRIMARY INTERMEDIATE SYSTEM M CLARIFIER A2tt) BNIi LIFT STATION �� PROCES.ti I ORIT FILTRATE. PUMP S"TATION PRIMARY PRIMARY U SCM SLUDGE SI:CI )NDARY PUMP PUMP -- - -� STATION STATION DISTBN BOX i TO ROTARY DRUM ATMOSPI IERE TIflCKENER FILTRATE PUMP TRAIN 4 TRAIN 4 STATION j REACT REACT SECONDARY RASAVA.S SECONDARY ODOR (e%9) B A CLARIFIER PUMP STN CLARIFIER CONTROLMECHANISM OD[M CONTROL ROTARY DRUM NO3 NO I THICKENERS MECHANISM r PRIMARY SLUDGE 8 SCUM TRAM 3 TRAMS ROTARY DRUM COLLECTION TANK REACT REACT (gas) THICKENERS H A i SLUDGE INFLUENT DIGESTED ROTARY DRUM SLUDGE HOLDING TANK SECONDARY SLUDGE! HOLDING TANK TRAM 2 TRAM 2 THICKENERS SECONDARY SECONDARY SECONDARY `—i SCUM COLLECTION TANK i REACT REACT CLARIFIER CLARIFIER SCUM CLARIFIER B A ROTARY DRUM N04 PUMP ST4 NO2 THICKENERS "TRAIN 1 TRAIN 1 REACT � REACT SLUDGE DISPOSAL. B A SECONDARY ATM SLUDGE DIGESTION SYSTEM CLARIFIER AFFLUENT JUNCTION PDX EFFLUENT FLUSHING _,,,,,,,,.,_,,,., LEGEND OF ABBREVIATIONS WATER PUMP STN FILTER RAPID SAND WASHDOWN WATER BACKWASH FILTER BNR- BIOLOGICAL NUTRIENT REMOVAL PUMP STN REACT. - REACTOR RAPtD SAND 4 FILTER— DISTBN.- DISTRIBUTION i~ STN — STATION EFFLUENT TO NEW RIVER r UV DISINFF,CTION AERATIOPOET EFFLUENT �t�111S RAS— RETURN ACTIVATED SLIT DGE N PARSfLll.l FILTER FLUME WAS —WASTE ACTIVATED SLUDGE RAPID SAND FILTER UV - ULTRAVIOLET ATTACHMENT B.3C - PROCESS FLOW SCHEMATIC ATTACHMENT BA — OPERATION/MAINTENANCE PERFORMED BV CONTRACTOR(S) Name: Comp Environmental, Inc. Mailing Address: 5007 Southpark Dr., Suite 200-E Durham, NC 27713 Telephone Number: (561) 855-2062 Responsibilities of Contractor: Quarterly maintenance of Archimedes screw pumps Name: Piedmont Technical Services Mailing Address: PO Box 608 Hillsborough, NC 27278 Telephone Number: (919) 644-8425 Responsibilities of Contractor: Annual check and maintenance of UV system Name: Currently Out for Bid Mailing Address: Unknown Telephone Number: Unknown Responsibilities of Contractor: Annual calibration of plant and pump station flow meters Name: Craneworks Mailing Address: 15598 Richmond Hwy Pamplin VA 23958-3221 Telephone Number: 434-610-4562 Responsibilities of Contractor: Annual weight certifications of cranes and hoists Attachment B.5 — Scheduled Improvements The following improvement projects are scheduled for this fiscal year: ■ Replace Headworks and Repair Grit Removal System ■ Project Award Date: 02 December 2016 ■ Expected Completion Date: 30 August 2019 ■ Replace Actuators and Valves at the ATAD ■ Project Award Date: TBD ■ Expected Completion Date: FY 2019 ■ Repair & Overhaul #1,#2 and #3 Clarifier ■ Project Award Date: TBD ■ Expected Completion Date: FY2019 ■ Replace All Fiberglass Handrails and Stairs with Aluminum ■ Project Award Date: TBD ■ Expected Completion Date: FY2019 ■ Replace Sand Filter Sand ■ Project Award Date: TBD ■ Expected Completion Date: FY 2019 ■ Repair Eight (8) Sludge Drying Beds ■ Project Award Date: TBD ■ Expected Completion Date: FY 2019 ■ Replace Obsolete SCADA System. ■ Project Award Date: 17 May 2019 ■ Expected Completion Date: FY2022 ■ Install Redundant UV Disinfection Station ■ Project Award Date: 17 May 2019 ■ Expected Completion Date: FY2020 ■ Install a Bubbler System in the CROM Tank ■ Project Award Date: 17 May 2019 ■ Expected Completion Date: FY2019 ■ Replace Sand Filter Trollies ■ Project Award Date: TBD ■ Expected Completion Date: FY2020 ■ Replace Primary Sludge Pumps ■ Project Award Date: TBD ■ Expected Completion Date: FY2020 ATTACHMENT EA - SUMMARY OF SUBMITTED WHOLE EFFLUENT TOXICITY TESTING Americanysis bahia Chronic Whole Effluent Toxicity Test - 5% Concentration EPA-821-R-02-014, Method 1007.0 Sample Comments 1 r Qtr Date Result N_ 3rd Qtr 7/16/2012 Pass Resam led and tested at multiple concentrations 1.25%, 2.5%, 5.0%, 10.0%, 20.0% 4th Qtr 10/16/2012 Fail 4th Qtr 11/15/2012 Pass 1st Qtr 1/15/2013 Pass SS' 2nd Qtr 4/1/2013 Pass 0 N 3rd Qtr 7/7/2013 Pass 4th Qtr 10/6/2013 Pass 1st Qtr 1/6/2014 Pass -r 2nd Qtr 4/7/2014 Pass 3rd Qtr 7/7/2014 Pass 4th Qtr 10/6/2014 Pass 1 st Qtr 1 / 12/2015 Pass 2nd Qtr 4/6/2015 Pass 0 N 3rd Qtr 7/13/2015 Pass 4th Qtr 10/19/2015 Pass 1st Qtr 1/11/2016 Pass 2nd Qtr 4/4/2016 Pass ry 3rd Qtr 7/12/2016 Invalid FedEx failed to deliver samples collected in July. Resam led in August. 4th Qtr _ 8/I Pass 4th Qtr 10/3/2016 Pass Attachment F.14a Landfill Leachate Analytical Results CO Laboratories Accurate. Timely. Responsive. Innovative. 102-A Woodwinds Industrial Court Cary NC, 27511 Phone: 919.467.3090 FAX: 919.467.3515 Wednesday, July 18, 2018 AH Environmental Consultants (AH001) Attn: Matt Reed 11837 Rock Landing Drive, Suite 300 Newport News, VA 23606 RE: Laboratory Results for Project Number: [none], Project Name/Desc: Subtitle-D Landfill Leachate ENCO Workorder(s): CB07359 Dear Matt Reed, Enclosed is a copy of your laboratory report for test samples received by our laboratory on Thursday, May 31, 2018. Unless otherwise noted in an attached project narrative, all samples were received in acceptable condition and processed in accordance with the referenced methods/procedures. Results for these procedures apply only to the samples as submitted. The analytical results contained in this report are in compliance with NELAC standards, except as noted in the project narrative if applicable. This report shall not be reproduced except in full, without the written approval of the Laboratory. This report contains only those analyses performed by Environmental Conservation Laboratories. Unless otherwise noted, all analyses were performed at ENCO Cary. Data from outside organizations will be reported under separate cover. If you have any questions or require further information, please do not hesitate to contact me. Sincerely, Bill Scott Project Manager Enclosure(s) FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in fun. Page 1 Of 14 9 �Me) www.encolabs.com SAMPLE SUMMARY/LABORATORY CHRONICLE Client ID: 6708-Leachate Lab ID: C807359-01 Sampled: 05/30/18 10:45 Received: 05/31/18 10:00 Parameter Preparation Hold Date/Time(s) Prep Date/Time(s) Analysis Date/Time(s) EPA 6010D EPA 3005A 11/26/18 06/05/18 08:50 06/07/18 09:57 EPA 6020B EPA 3005A 11/26/18 06/04/18 08:45 06/07/18 12:06 EPA 8260B EPA 50306_MS 06/13/18 05/31/18 11:50 06/01/18 09:24 SM 213OB-2001 NO PREP 06/01/18 10:45 05/31/18 17:11 05/31/18 17:11 SM 521OB-2001 NO PREP 06/01/18 10:45 05/31/18 13:20 05/31/18 13:20 SM 5220D-1997 Same 06/27/18 06/07/18 07:41 06/07/18 10:15 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 Of 14 Ceco www.encolabs.com SAMPLE DETECTION SUMMARY Client ID: 6708-Leachate Lab ID: CB07359-01 Analyte Results Flag MDL PPL Units Method Notes 1,4-Dichlorobenzene 0.80 1 0.19 1.0 ug/L EPA 8260B Barium - Total 376 1.00 10.0 ug/L EPA 6010D Beryllium - Total 0.734 3 0.130 1.00 ug/L EPA 6010D Biochemical Oxygen Demand 2900 2000 2000 ug/L SM 521OB-2001 Chemical Oxygen Demand 100000 10000 10000 ug/L SM 5220D-1997 Chlorobenzene 0.88 3 0.17 1.0 ug/L EPA 8260E Chromium - Total 1.94 1 1.40 10.0 ug/L EPA 6010D Cobalt - Total 3.25 1 1.10 10.0 ug/L EPA 6010D Nickel- Total 8.31 1 2.20 10.0 ug/L EPA 6010D Turbidity 33 0.50 1.0 NTU SM 21306-2001 Vanadium - Total 2.69 1 1.40 10.0 ug/L EPA 6010D Zinc - Total 28.9 4.40 10.0 ug/L EPA 6010D FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 Of 4 (��Go www.encolabs.com ANALYTICAL RESULTS Description: 6708-Leachate Lab Sample ID:CB07359-01 Received: 05/31/18 10:00 Matrix: Water Sampled:05/30/18 10:45 Work Order: CB07359 Project: Subtitle-D Landfill Leachate Sampled By: Matt Reed (Volatile Organic Compounds by GCMS ' ^ - ENCO Cary certified analyte (NC 5911 Analyte rCAS Numberl Results Elm Units DE MU EQL Batch Method Analyzed @y Notes 1,1,1,2-Tetrachloroethane [630-20-6]^ 0.17 U ug/L 1 0.17 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK 1,1,1-Trichloroethane [71-55-6]^ 0.12 U ug/L 1 0.12 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK 1,1,2,2-Tetrachloroethane [79-34-5]^ 0.28 U ug/L 1 0.28 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,1,2-Trichloroethane [79-00-5]^ 0.14 U ug/L 1 0.14 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,1-Dichloroethane[75-34-3]^ 0.13 U ug/L 1 0.13 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,1-Dichloroethene[75-35-4]^ 0.21 U ug/L 1 0.21 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2,3-Trichloropropane [96-18-4]^ 0.23 U ug/L 1 0.23 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2-Dibromo-3-chloropropane [96-12-8]^ 0.48 U ug/L 1 0.48 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2-Dibromoethane[106-93-4]^ 0.66 U ug/L 1 0.66 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2-Dichlorobenzene [95-50-1]^ 0.19 U ug/L 1 0.19 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2-Dichloroethane[107-06-2]^ 0.21 U ug/L 1 0.21 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,2-Dichloropropane [78-87-5]^ 0.10 U ug/L 1 0.10 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 1,4-Dichlorobenzene[306-46-7]^ 0.80 1 ug/L 1 0.19 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 2-Butanone [78-93-3]^ 1.3 U ug/L 1 1.3 5.0 8E31022 EPA 8260B 06/01/18 09:24 MRK 2-Hexanone [591-78-6]^ 0.88 U ug/L 1 0.88 5.0 8E31022 EPA 8260E 06/01/18 09:24 MRK 4-Methyl-2-pentanone [108-10-1]^ 1.1 U ug/L 1 1.1 5.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Acetone[67-64-1]^ 10 U ug/L 1 10 20 8E31022 EPA 8260B 06/01/18 09:24 MRK Acrylonitrile [107-13-1]^ 3.5 U ug/L 1 3.5 10 8E31022 EPA 8260E 06/01/18 09:24 MRK Benzene(71-43-2]^ 0.15 U ug/L 1 0.15 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Bromochloromethane [74-97-5]^ 0.48 U ug/L 1 0.48 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Bromodichloromethane [75-27-4]^ 0.17 U ug/L 1 0.17 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Bromoform [75-25-2]^ 0.22 U ug/L 1 0.22 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Bromomethane[74-83-9]^ 0.14 U ug/L 1 0.14 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Carbon disulfide [75-15-0]^ 1.5 U ug/L 1 1.5 5.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Carbon tetrachloride [56-23-5]^ 0.17 U ug/L 1 0.17 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Chlorobenzene [108-90-7]^ 0.88 1 ug/L 1 0.17 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Chloroethane [75-00-3]^ 0.23 U ug/L 1 0.23 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Chloroform [67-66-3]^ 0.18 U ug/L 1 0.18 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Chloromethane[74-87-3]^ 0.13 U ug/L 1 0.13 1.0 8E31022 EPA 82608 06/01/18 09:24 MRK cis-1,2-Dichloroethene [156-59-2]^ 0.15 U ug/L 1 0.15 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK cis-1,3-Dichloropropene [10061-01-5]^ 0.20 U ug/L 1 0.20 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Dibromochloromethane [124-48-1]^ 0.17 U ug/L 1 0.17 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Dibromomethane [74-95-3]^ 0.27 U ug/L 1 0.27 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Ethylbenzene [100-41-4]^ 0.13 U ug/L 1 0.13 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Iodomethane [74-88-4]^ 1.7 U ug/L 1 1.7 5.0 8E31022 EPA 8260E 06/01/18 09:24 MRK m,p-Xylenes [108-38-3/106-42-3]^ 0.17 U ug/L 1 0.17 2.0 BE31022 EPA 8260E 06/01/18 09:24 MRK Methylene chloride [75-09-2]^ 0.23 U ug/L 1 0.23 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK o-Xylene [95-47-6]^ 0.065 U ug/L 1 0.065 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Styrene[100-42-5]^ 0.11 U ug/L 1 0.11 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK Tetrachloroethene[127-18-4]^ 0.17 U ug/L 1 0.17 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Toluene [108-88-3]^ 0.14 U ug/L 1 0.14 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK trans-1,2-Dichloroethene [156-60-5]^ 0.21 U ug/L 1 0.21 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK trans-1,3-Dichloropropene [10061-02-6]^ 0.15 U ug/L 1 0.15 1.0 8E31022 EPA 8260E 06/01/18 09:24 MRK trans-1,4-Dichloro-2-butene (110-57-6]^ 0.70 U ug/L 1 0.70 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Trichlorcethene [79-01-6]^ 0.15 U ug/L 1 0.15 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Trichlorofluoromethane [75-69-4]^ 0.24 U ug/L 1 0.24 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Vinyl acetate [108-05-4]^ 0.95 U ug/L 1 0.95 5.0 8E31022 EPA 8260E 06/01/18 09:24 MRK FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 14 (R�Ge) www.encolabs.com ANALYTICAL RESULTS Description: 6708-Leachate Lab Sample ID:CB07359-01 Received: 05/31/18 10:00 Matrix: Water Sampled:05/30/18 10:45 Work Order: CB07359 Project: Subtitle-D Landfill Leachate Sampled By: Matt Reed Volatile Organic Compounds by GCMS ^ - ENCO Cary owtfled analyte [NC 591] Analyte rCAS Numberl Results Flag Units Pf MDL EQL Batch_ Method Analyzed ¢y Notes Vinyl chloride[75-01-4]^ 0.32 U ug/L 1 0.32 1.0 8E31022 EPA 8260B 06/01/18 09:24 MRK Xylenes (Total) [1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 8E31022 EPA 82608 06/01/18 09:24 MRK surrogates Resu/tr QF Spike L v % Rec % Rec Limits Batch Method An / 8y Notes 4-Bromofluorobenzene 50 1 50.0 99 % 53-136 8E31022 EPA 8260E 06101118 09:24 MRK Dibromofluoromethane 51 1 50.0 102 % 67-129 8E31022 EPA 82608 06101118 09:14 MRK Toluene-d8 54 1 50.0 107 % 59-134 8E31012 EPA 8260B 06101118 09:24 MRK Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary ceRified analyze [NC 5911 Analyte rCAS Numberl Results fw2 Units pF MDL EQL Batch Method Analyzed Ay Notes Antimony[7440-36-0]^ 3.70 UD ug/L 10 3.70 10.0 8FO4005 EPA 6020B 06/07/18 12:06 CMK Arsenic[7440-38-2]^ 6.80 U ug/L 1 6.80 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Barium [7440-39-3]^ 376 ug/L 1 1.00 10.0 8F05008 EPA 6010D 06/07/18 09:57 JDH Beryllium [7440-41-7]^ 0.734 J ug/L 1 0.130 1.00 8FO5008 EPA 6010D 06/07/18 09:57 JDH Cadmium [7440-43-9]^ 0.360 U ug/L 1 0.360 1.00 8FO5008 EPA 6010D 06/07/18 09:57 JDH Chromium [7440-47-3]^ 1.94 J ug/L 1 1.40 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Cobalt [7440-48-4]^ 3.25 J ug/L 1 1.10 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Copper[7440-50-8]^ 1.60 U ug/L 1 1.60 10.0 8F05008 EPA 6010D 06/07/18 09:57 JDH Lead [7439-92-1]^ 3.10 U ug/L 1 3.10 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Nickel[7440-02-0]^ 8.31 J ug/L 1 2.20 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Selenium [7782-49-2]^ 9.10 UD ug/L 10 9.10 10.0 8F04005 EPA 6020B 06/07/18 12:06 CMK Silver[7440-22-4]^ 1.90 U ug/L 1 1.90 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Thallium (7440-28-0]^ 1.10 UD ug/L 10 1.10 10.0 8FO4005 EPA 6020B 06/07/18 12:06 CMK Vanadium [7440-62-2]^ 2.69 J ug/L 1 1.40 10.0 8FO5008 EPA 6010D 06/07/18 09:57 JDH Zinc [7440-66-6]^ 28.9 ug/L 1 4.40 10.0 8F05008 EPA 6010D 06/07/18 09:57 JDH Classical Chemistry Parameters ^ - ENCO Cary certified analyte [NC 591] Analyte rCAS Numberl Results fin Units 2f p]" E" Batch Method Analyzed gy Notes Biochemical Oxygen Demand^ 2900 ug/L 1 2000 2000 8E31014 SM 521OB-2001 05/31/18 13:20 JOC Chemical Oxygen Demand^ 100000 ug/L 1 10000 10000 8F07001 SM 5220D-1997 06/07/18 10:15 JOC Turbidity^ 33 NTU 1 0.50 1.0 8E31032 SM 213OB-2001 05/31/18 17:11 JOC FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Pa 5 Of 14 17l 10 9 96e7d Ilnl u! pampoidai aq Aluo Aew pue 'Aiolejogel agl Aq patp3aj se aldwes ayl of Aluo sale!ai lwdai s!ql IVNIJ -95T6R WWI Uda (Id'd 1/6n 0'£ n Sb'O (Ieloi) saualAX 1/6n 0'T n ZE'0 apuoly:) lAu!q 1/6n 0'S n S6'0 alelaoe lAu!A l/6n 0'I n bZ'0 auegjawojonUojolyoul 1/6n O'T n ST'0 auaylaojoly:)!Jl 1/6n O'T n OL'0 auaanq-Z-ojolp!0-b'T-sueA 1/6n O'T n SIT auadadaoWo!I1-E'T-sueA 1/6n 0'T n TZ'0 auaylaaolya!Q-Z'T-sueA 1/6n 0'T n bT'O auanlol 1/6n 0'i n LIT auaylaaoly:)ejlal l/6n 0'T n TIT auajATS 1/6n 0'T n S90'0 ,URIAX-o V6n 0'i n EZ'0 appolp aualftaW 1/6n 07 n LI'0 saualAX-d'w l/6n 0'S n L'I aueylawopoT 1/6n 0'T n ET'0 auazuaglAyl3 1/6n O'T n LZ'0 aueylawowojq!Q 1/6n 0'T n LT'0 aueylawojolyaowojq!Q 1/6n O'T n OZ'O auadadojolya!4-E'T-s!a 1/6n 0'T n ST'O auay1aoJoly:)!4-Z'T-sP 1/6n 0'T n ET'0 aueylawoioly:) 1/6n 0l n 8i'0 wJolwo!yJ l/6n 0l n EZ'O aueylaoJOK) l/6n 0'T n LIT auezuagaolyD 1/6n 0'T n LT'0 apuoli4mial uogjep 1/6n 0'S n S'T apylns!p uogje:) V6n 0'T n bT'0 aueylawowoig 1/6n 0'T n ZZ'0 w/olowag V6n O'T n LT'0 aueylawaolyo!powag 1/6n 0'T n 8b'0 aueylawaolyaowag 1/6n 0l n ST'O auazuag 1/6n Oi n S'E alul!uolAi:)y l/6n OZ n OT auola:)y l/6n 0'S n VT auoueluad-Z-IAyIaW-b 1/6n 0'S n 88'0 auouexaH-Z l/6n 0'S n E'T auoueing-Z l/6n 0'T n 6T'0 auazuagaolya!4-y'T 1/6n 0'T n OT'0 auedadaolya!0-Z'T 1/6n O'T n TZ'0 9uey1aaolya!0-Z'T 1/6n 0'T n 6T'0 auazuagaolya!0-Z'T 1/6n 0'T n 99'0 aueylaowojq!Q-Z'T 1/6n 0'T n SVO auedadoaolya-E-owaq!Q-Z'I l/6n 0'I n EZ'0 auedadaolya!jl-E'Z'I l/6n 0'I n TZ'0 auaylaaolyo!4-T'T l/6n 0'T n ET'0 aueylaaolyo!4-T'T V6n 0'i n tlVO aueyl—oly:)!'l-Z'T'T 1/6n 0'T n 8Z'O aueyl—olyoeJlal-Z'Z'T'T 1/6n 0'T n ZT'0 aueylaojoly:)ul-T'T'I 1/6n 0'T n LT'0 aueglaaolyueJTal-Z'T'T'T !w!l J311% lanai SWn 10d deli llnsaa ayI!euy J3110/0 aounog aj!dg Ob:E0 8TOZ/i0/90 :PazAleuv OS:TT 8i0Z/TE/SO :pajedaJd (T)1l8-ZZOT£38) )luel9 SW SO£OS W3 - ZZOT£38 4-74e8 loiluo:) A;pena - SW:)9 Aq spunodwo:) :)iueBio all;eloA V1V4 IOIJINOJ Aiiivna worsgelo:)ua•mmm (��Go www.encolabs.com QUALITY CONTROL DATA Volatile Organic Compounds by GCMS - Quality Control Batch SE31011- EPA 50300 M5 - Continued Blank (8E31022-BLK1) Continued Prepared: 05/31/2018 11:50 Analyzed: 06/01/2018 03:40 Spike Source °/aREC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes 4-Bromofluorobenzene 52 u91L 50.0 103 53-136 Dibromofluoromethane 49 u91L 50.0 98 67-129 T01uene-d8 51 u91L 50.0 103 59-134 LCS (SE31022-BS1) Prepared: 05/31/2018 11:50 Analyzed: 06/01/2018 01:34 Spike Source %REC RPD Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes 1,1-Dichloroethene 16 1.0 ug/L 20.0 79 75-133 Benzene 20 1.0 ug/L 20.0 102 80-134 Chlorobenzene 18 1.0 ug/L 20.0 90 80-120 Toluene 19 1.0 ug/L 20.0 97 71-120 Trichloroethene 20 1.0 ug/L 20.0 101 74-120 4-Bromofluorobenzene 50 u91L 50.0 101 53-136 Dibromofluoromethane 49 u91L 50.0 97 67-129 Toluene-d8 53 u91L 50.0 106 59-134 Matrix Spike (8E33022-MS1) Prepared: 05/31/2018 11:50 Analyzed: 06/01/2018 02:06 Source: CB08341-10 Spike Source %REC RPD Analvte Result Flaq POL Una Level Result %REC Limits RPD limit Notes 1,1-Dichloroethene 17 1.0 ug/L 20.0 0.21 U 87 75-133 Benzene 23 1.0 ug/L 20.0 0.15 U 115 80-134 Chlorobenzene 19 1.0 ug/L 20.0 0.17 U 95 80-120 Toluene 20 1.0 ug/L 20.0 0.14 U 99 71-120 Trichloroethene 21 1.0 ug/L 20.0 0.15 U 106 74-120 4-19romofluorobenzene 52 u91L 50.0 104 53-136 Dibromofluoromethane 50 u91L 50.0 99 67-129 Toluene-d8 52 u91L 50.0 103 59-134 Matrix Spike Dup (8E33022-MSD1) Prepared: 05/31/2018 11:50 Analyzed: 06/01/2018 02:37 Source: CB08341-10 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result '/DREG Limits RPD Limit Notes 1,1-Dichloroethene 15 1.0 ug/L 20.0 0.21 U 75 75-133 14 20 Benzene 21 1.0 ug/L 20.0 0.15 U 105 80-134 9 17 Chlorobenzene 19 1.0 ug/L 20.0 0.17 U 93 80-120 2 16 Toluene 18 1.0 ug/L 20.0 0.14 U 92 71-120 8 17 Trichloroethene 18 1.0 ug/L 20.0 0.15 U 92 74-120 14 22 4-8romofluorcben2ene 51 u91L 50.0 101 53-136 Dibromofluoromethane 49 u91L 50.0 98 67-129 Toluene-d8 51 u91L 50.0 103 59-134 Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch OF04005 - EPA 3005A Blank (8F0400S-BLK1) Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 10:40 Spike Source %REC RPD Analvte Resul Flag M Units Level Result %REC Limits RPD Limit Notes Antimony FINAL 0.370 U 1.00 ug/L This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 7 Of 14 (��Cmo www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 8F04005 - EPA 3005A - Continued Blank (8F04005-BLK3) Continued Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 10:40 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Selenium 0.910 U 1.00 ug/L Thallium 0.110 U 1.00 ug/L LCS (8F04005-BS1) Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 10:48 Spike Source %REC RPD Analye Result Flaq POL Uni Level Result %REC Limits RPD Limit Notes Antimony 19.6 1.00 ug/L 20.0 98 80-120 Selenium 21.2 1.00 ug/L 20.0 106 80-120 Thallium 18.2 1.00 ug/L 20.0 91 80-120 Matrix Spike (8F04005-MS1) Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 10:52 Source: CB07357-01 Spike Source %REC RPD Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes Antimony 101 5.00 ug/L 100 1.85 U 101 75-125 Selenium 106 5.00 ug/L 100 4.55 U 106 75-125 Thallium 91.9 5.00 ug/L 100 0.550 U 92 75-125 Matrix Spike Dup (8F04005-MSD1) Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 10:56 Source: C807357-01 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit )des Antimony 100 5.00 ug/L 100 1.85 U 100 75-125 0.3 20 Selenium 110 5.00 ug/L 100 4.55 U 110 75-125 3 20 Thallium 93.7 5.00 ug/L 100 0.550 U 94 75-125 2 20 Post Spike (81`04005-PS1) Prepared: 06/04/2018 08:45 Analyzed: 06/07/2018 11:00 Source: CB07357-01 Analvte Antimony Selenium Thallium Batch 8F05008 - EPA 3005A Result 20.4 22.3 19.6 Flaq POL 1.00 1.00 1.00 Units ug/L ug/L ug/L Spike Level 20.0 20.0 20.0 Source Result 0.00518 0.360 0.000696 %REC 102 110 98 %REC Limits RPD 75-125 75-125 75-125 RPD Limit Notes Blank (8F05008-BLKl) Prepared:06/05/2018 08:50 Analyzed: 06/07/2018 09:07 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Arsenic 6.80 U 10.0 ug/L Barium 1.00 U 10.0 ug/L Beryllium 0.130 U 1.00 ug/L Cadmium 0.360 U 1.00 ug/L Chromium 1.40 U 10.0 ug/L Cobalt 1.10 U 10.0 ug/L Copper 1.60 U 10.0 ug/L Lead 3.10 U 10.0 ug/L Nickel 2.20 U 10.0 ug/L Silver 1.90 U 10.0 ug/L Vanadium 1.40 U 10.0 ug/L Zinc 4.40 U 10.0 ug/L FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full I Page 8 of 14 Ce WS 00) www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 8f05008 - EPA 3005A - Continued LCS (8F05008-BSI) Prepared: 06/05/2018 08:50 Analyzed: 06/07/2018 09:14 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Arsenic 190 10.0 ug/L 200 95 80-120 Barium 190 10.0 ug/L 200 95 80-120 Beryllium 18.3 1.00 ug/L 20.0 92 80-120 Cadmium 18.5 1.00 ug/L 20.0 93 80-120 Chromium 182 10.0 ug/L 200 91 80-120 Cobalt 185 10.0 ug/L 200 92 80-120 Copper 180 10.0 ug/L 200 90 80-120 Lead 184 10.0 ug/L 200 92 80-120 Nickel 182 10.0 ug/L 200 91 80-120 Silver 190 10.0 ug/L 200 95 80-120 Vanadium 187 10.0 ug/L 200 94 80-120 Zinc 189 10.0 ug/L 200 95 80-120 Matrix Spike (81F05008-M51) Prepared: 06/05/2018 08:50 Analyzed: 06/07/2018 09:16 Source: CB07357-03 Spike Source %REC RPD Awn hde Result Flag PQL unills Level Result %REC Limits RPD MIR11 Notes Arsenic 197 10.0 ug/L 200 6.80 U 98 75-125 Barium 250 10.0 ug/L 200 61.7 94 75-125 Beryllium 18.6 1.00 ug/L 20.0 0.130 U 93 75-125 Cadmium 18.5 1.00 ug/L 20.0 0.360 U 93 75-125 Chromium 183 10.0 ug/L 200 1.40 U 91 75-125 Cobalt 186 10.0 ug/L 200 1.10 U 93 75-125 Copper 181 10.0 ug/L 200 1.60 U 90 75-125 Lead 185 10.0 ug/L 200 3.10 U 93 75-125 Nickel 183 10.0 ug/L 200 2.20 U 92 75-125 Silver 189 10.0 ug/L 200 1.90 U 95 75-125 Vanadium 189 10.0 ug/L 200 1.40 U 95 75-125 Zinc 183 10.0 ug/L 200 4.40 U 91 75-125 Matrix Spike Dup (8F05008-MSD1) Prepared: 06/05/2018 08:50 Analyzed: 06/07/2018 09:19 Source: CB07357-03 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit des Arsenic 190 10.0 ug/L 200 6.80 U 95 75-125 4 20 Barium 247 10.0 ug/L 200 61.7 93 75-125 1 20 Beryllium 18.3 1.00 ug/L 20.0 0.130 U 92 75-125 1 20 Cadmium 18.4 1.00 ug/L 20.0 0.360 U 92 75-125 0.5 20 Chromium 181 10.0 ug/L 200 1.40 U 90 75-125 1 20 Cobalt 184 10.0 ug/L 200 1.10 U 92 75-125 1 20 Copper 179 10.0 ug/L 200 1.60 U 90 75-125 0.7 20 Lead 183 10.0 ug/L 200 3.10 U 92 75-125 1 20 Nickel 181 10.0 ug/L 200 2.20 U 91 75-125 1 20 Silver 188 10.0 ug/L 200 1.90 U 94 75-125 0.4 20 Vanadium 187 10.0 ug/L 200 1.40 U 93 75-125 2 20 Zinc 182 10.0 ug/L 200 4.40 U 91 75-125 0.7 20 Post Spike (811705008-PS1) Prepared: 06/05/2018 08:50 Analyzed: 06/07/2018 09:21 Source: CB07357-03 Spike Source %REC RPD AnalYte Result Elaq POL Units Level Result %REC Limits RPD Limit Notes FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 9 Of 14 Ce== �Go www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 8F05008 - EPA 3005A - Continued Post Spike (8F05008-PS1) Continued Prepared:06/05/2018 08:50 Analyzed: 06/07/2018 09:21 Source: CB07357-03 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Arsenic 0.191 0,0100 mg/L 0.200 0.00136 95 80-120 Barium 0.254 0.0100 mg/L 0.200 0.0617 96 80-120 Beryllium 0.0188 0.00100 mg/L 0.0200 0.000115 93 80-120 Cadmium 0.0192 0.00100 mg/L 0.0200 8.08E-5 96 80-120 Chromium 0.186 0.0100 mg/L 0.200 -0.000136 93 80-120 Cobalt 0.191 0.0100 mg/L 0.200 0.000555 95 80-120 Copper 0.185 0.0100 mg/L 0.200 -0.000816 92 80-120 Lead 0.189 0.0100 mg/L 0.200 -0.00304 94 80-120 Nickel 0.186 0.0100 mg/L 0.200 -0.000876 93 80-120 Silver 0.187 0.0100 mg/L 0.200 0.000562 93 80-120 Vanadium 0.192 0.0100 mg/L 0.200 0.00115 96 80-120 Zinc 0.188 0.0100 mg/L 0.200 0.00193 93 80-120 Classical Chemistry Parameters - Quality Control Batch BE31014 - NO PREP Blank (SE33014-BLK1) Prepared & Analyzed: 05/31/2018 13:20 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD i i Notes Biochemical Oxygen Demand 2000 U 2000 ug/L LCS (8E31014-BS1) Prepared & Analyzed: 05/31/2018 13:20 Spike Source %REC RPD Analvte Result Flao POL Units Level Result %REC Limits RPD limit Notes Biochemical Oxygen Demand 200000 2000 ug/L 198000 103 85-115 Duplicate (8E31014-DUPl) Prepared & Analyzed: 05/31/2018 13:20 Source: CB03156-01 Spike Source %REC RPD Analyse Result Flag Q Una Level Result %REC Limits RPD Wnft Notes Biochemical Oxygen Demand 230000 2000 ug/L 210000 8 30 Batch 8E31032 - NO PREP Blank (8E33032-BLK1) Prepared & Analyzed: 05/31/2018 17:11 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result "/oREC Limits RPD Limit Notes Turbidity 0.50 U 1.0 NTU LCS (8E31032-BS1) Prepared & Analyzed: 05/31/2018 17:11 Spike Source %REC RPD Analvte I esul_t ]Flag Pot units Level Result %REC Limits RPD Limit Notes Turbidity 19 1.0 NTU 20.0 97 80-120 Duplicate (8E31032-DUP1) Prepared & Analyzed: 05/31/2018 17:11 Source: CB07359-01 Spike Source %REC RPD Analyte Result Flag POL Uni Level Result %REC Limits RPD Limit Notes Turbidity 33 1.0 NTU 33 0.3 25 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 14 Ce Nk' 0O www.encolabs.com QUALITY CONTROL DATA Classical Chemistry Parameters - Quality Control Batch 8FO7001 - Same Blank (SF07001-BLK3) Prepared: 06/07/2018 07:41 Analyzed: 06/07/2018 10:15 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Chemical Oxygen Demand 10000 Ll 10000 ug/L LCS (SF07001-BSI) Prepared: 06/07/2018 07:41 Analyzed: 06/07/2018 10:15 Spike Source %REC RPD Analvt Result Elm POL Units Level Result %REC Limits RPD imi Notes Chemical Oxygen Demand 490000 10000 ug/L 500000 99 90-110 Matrix Spike (SF07001-MS1) Prepared: 06/07/2018 07:41 Analyzed: 06/07/2018 10:15 Source: CB03044-01 Spike Source %REC RPD Analyse Result Flaa POL Units Level Resul %REC Limits RPD Limit Notes Chemical Oxygen Demand 860000 10000 ug/L 526000 340000 98 90-110 Matrix Spike Dup (SF07001-MS01) Prepared: 06/07/2018 07:41 Analyzed: 06/07/2018 10:15 Source: CB03044-01 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Chemical Oxygen Demand 840000 10000 ug/L 526000 340000 96 90-110 1 10 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Pag@ 1 1 Of 14 Ce==�Go www.encolabs.com FLAGS/NOTES AND DEFINITIONS B The analyte was detected in the associated method blank. D The sample was analyzed at dilution. J The reported value is between the laboratory method detection limit (MDL) and the laboratory method reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable. U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation data and moisture content, where applicable. E The concentration indicated for this analyte is an estimated value above the calibration range of the instrument. This value is considered an estimate. MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is based on the low point of the calibration curve, when applicable, sample preparation factor, dilution factor, and, in the case of soil samples, moisture content. PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL. N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater confidence) to make a "tentative identification". P Greater than 25% concentration difference was observed between the primary and secondary GC column. The lower concentration is reported. FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 of 4 CO 10775 Central Port Dr. 4810 Executive Park Court, Sude 111 102-A Woodwinds Industrial Ct. Orlando, FL 32824 Jacksonville, FL 32216-6069 Cary, NC 27511 (407)826-5314 Fax (407) 850-6945 (904)296-3007 Fax(904)296-6210 (919)467-3090 Fax (919)467-3515 Client Name Project Number Requested Anatyses AH (Environmental Consultants (AH001) [none] D a Address 11837 Rock Landing Drive, Suite 300 Project Name/Desc Subtitle-D Landfill Leachate r x 2 m Q _ CiryiSTlZiP PO k /Billing Info Nf-tvport News, VA 23606 "a d Ica W a o r 0 U cq Tel (757) 8734959 Fax (757) 873-4952 Reporting Contact Matt Reed 8to i Sampler(s) Name, Affiliation (Pant) Billin Contact � jV Matt: Reed m m h -- - O e� m 0 _ Sampler($) Sig Site Location / Time Zone ure � a F, im U H Co�lechon� Matrix Total 4 of Item a Sample ID (Field Identification) Collection Date Time Comp / Grab Isee codes) Containers Preservation Isee codes) tcomnme as I--- 1__1 J <-- Tntal it of C nntainarc Page A— of Requested Turnarot o Times Cl) Note: Rush requests sub)e a) acceptance by the faa6t Standard Expedited Due Lab Workorder CB07359 Safnple Comments Sample Kit Prepared By Da line l'1 Relinquished By ��// 0 6'� 2— Date/Time i � 5 /8 O --- - — Date/Time 5312 Iwo Coin nts/Special Reporting Requirements _ Relinquished By Date/rime aived Date/Time Relinquished By DateR'u11e Date/Time Cooler u's 8 Temps on Receipt — J S L Condition pon Receipt Acceptable _ Unacceptable Matrix GW-Groundwater SO -Soil DW-Drinking Water SE -Sediment 5w-Surtace Water ww-wastewater A -Air v-inner laetan in commems/ „r Note : All samples submitted to ENCO Labs are in accordance with the terms and conditions listed on the reverse of this form, unless pnor written agreements exist Sample Preservation Verification ENCO Cary Work Order: CB07359 Client: AH Environmental Consultants (AH001) Project: Subtitle-D Landfill Leachate Project #: [none] Logged In: 31-May-18 10:16 Logged By: John C King Preservation Check Performed By:,011'*"5k) Date/Time: 3�-9,//F h' _ _l CB07359-01 ,. • Rea ent Name ID 1 2 pH Strip ID: Rea ent Name ID 3 4 Rea ent Name ID 5 6 Page 14 of 14 Page 1 C:\ELMNT\Print\wko_PreservationCheck. rpt t,I, to 1 abed •jinj ui pwnpadai aq Aluo Aew pue'Aro;ejogej agi Aq paNwai se aldwes aip oa /,duo sajejai �jodaj sigl IVNIJ 07r (s)ainsolou3 aabeueW laa(oad 'AlajaaulS 'aw peluoa of ale;lsaq lou op aseald 'uollewjolul j@Lpnl aalnbaa ao suollsanb Aue aneq noA lI •Janoa alejedas japun pa:podai aq II!M suollezlue6jo ap!slno woal Me(] 'AAPD ODN3 le pawjojjad aaam sasAleue Ile 'palou aslivuaylo ssaluN •salaoleaogel uollenJaSUOD leluaWUOJInu3 Aq pawjopad sasAleue asoyl Aluo suleluoa ljodaa sl41 •Ajolejogel ayl to lenoidde ua:p!jm a4l Inogl!M 'Ilnd ul Idaaxa paanpoadai aq lou ileys:podai sl41 'algealldde j! anlleJJeu laa(oid ayl ul palou se Idaaxa'spJepuels D 13N Rm aauelldwoa ul aae:podaa slyl ul pauleluoa sllnsaa leallAleue ayl 'pa:g!wgns se saldwes ayl of Aluo Aldde saanpaaoad asayl aol sllnsad saanpaaoad/spoylaw paauaaalaa ayl qj!m aauepioaae ul passaaoid pup uoll!puoa algeldaaae ul panlaaaa aaam saldwes Ile 'anlleaJeu laa(ad payaelle up ul palou as,Auaylo ssalun '81OZ 'TT aago:po 'Aepsin4l uo Aaoleaogel ino Aq panlaaaa saldwes Isal aol:podai Ajolejogel jnoA to Ado:) a sl pasolou3 'paa21 PeW aeaa TtibSTB:) :(s),Iap.JOM.aoM 0:)N3 ale4:)eal II!;puel a-al;!;gnS ::)saa/aweN :Pa[oid '[auou] :jagwnN :Pa[oad .joj s;lnsaa tio;eaogel :3s 909£Z yn 'SM@N Iaodm@N 00£ alms 'anlaa 6ulpuej J:)O'd /£8TT paa2llleW :idly (TOOHV) sluellnsuoD Ieluawuoalnu3 Hy 8TOZ '£Z aagolaO 'Aepsanl STS£'L9b'6T6 :XVd 060£'L9b'6T6 :au04d TTSLZ':)N /ue:) )Anon lepisnpul spuimpooM V-ZOT aaydaouu[ •atusundsag •1flatut,L •aVatrujd s'1.co.�D.coq0i 03N3 Ce==�Go www.encolabs.com SAMPLE SUMMARY/LABORATORY CHRONICLE Client ID: 6708-Leachate Lab ID: C815441-01 Sampled: 30/10/18 11:15 Received: 10/11/18 09:00 Parameter Preparation Hold Date/Time(s) Prep Date/Time(s) Analysis Date/Time(s) EPA 6010D EPA 3005A 04/08/19 10/17/18 09:34 10/22/18 10:20 EPA 6020B EPA 3005A 04/08/19 10/15/18 16:01 10/18/18 16:00 EPA 8260E EPA 5030B_MS 10/24/18 10/18/18 20:48 10/19/18 19:12 EPA 8260C EPA 5030B_MS 10/24/18 10/18/18 00:00 10/18/18 19:12 SM 213OB-2011 NO PREP 10/12/18 11:15 10/12/18 10:48 10/12/18 10:48 SM 5210 B-2011 NO PREP 10/12/18 11:15 10/11/18 16:02 10/11/18 16:02 SM 5220D-2011 Same 11/07/18 10/18/18 09:15 10/18/18 13:02 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 2 Of 4 CallVCO www.encolabs.com SAMPLE DETECTION SUMMARY Client ID: 6708-Leachate Lab ID: CB15441-01 Analvte Results Flag MDL PQ—L MOM Method Notes 1,4-Dichlorobenzene 0.95 J 0.19 1.0 ug/L EPA 8260E 1,4-Dioxane 16 1.2 2.0 ug/L EPA 8260C Acetone 29 10 20 ug/L EPA 82606 Barium - Total 748 1.10 10.0 ug/L EPA 6010D Beryllium - Total 0.602 J 0.160 1.00 ug/L EPA 6010D Biochemical Oxygen Demand 3700 2000 2000 ug/L SM 5210 B-2011 B-04 Chemical Oxygen Demand 170000 10000 10000 ug/L SM 5220D-2011 Chlorobenzene 0.67 J 0.17 1.0 ug/L EPA 8260E Chromium - Total 5.14 J 1.40 10.0 ug/L EPA 6010D Cobalt- Total 2.54 ] 1.40 10.0 ug/L EPA 6010D Copper- Total 330 1.60 10.0 ug/L EPA 6010D Lead - Total 35.1 3.10 10.0 ug/L EPA 6010D Nickel- Total 18.3 2.20 10.0 ug/L EPA 6010D Turbidity 340 D 5.0 10 NTU SM 21308-2011 Zinc - Total 1380 4.40 10.0 ug/L EPA 6010D FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 3 Of 4 CS NS: 0 �0 www.encolabs.com ANALYTICAL RESULTS Description: 6708-Leachate Lab Sample ID:CB15441-01 Received: 10/11/18 09:00 Matrix: Water Sampled:10/10/18 11:15 Work Order: CB15441 Project: Subtitle-D Landfill Leachate Sampled By: Client (Volatile Organic Compounds by GCMS ' ^ - ENCO Cary C"fpd arralyte (NC 5911 Analyte KAS Numberl Results fin Units DF Ma pQ Batch Method Analyzed ly Notes 1,1,1,2-Tetrachloroethane [630-20-6]^ 0.17 U ug/L 1 0.17 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK 1,1,1-Trichloroethane [71-55-6]^ 0.12 U ug/L 1 0.12 1.0 8318047 EPA 8260B 10/19/18 19:12 MRK 1,1,2,2-Tetrachloroethane [79-34-5]^ 0.28 U ug/L 1 0.28 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK 1,1,2-Trichloroethane [79-00-5]^ 0.14 U ug/L 1 0.14 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,1-Dichloroethane [75-34-3]^ 0.13 U ug/L 1 0.13 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,1-Dichloroethene [75-35-4]^ 0.21 U ug/L 1 0.21 1.0 8318047 EPA 8260E 10/19/18 19:12 MRK 1,2,3-Trichloropropane [96-18-4]^ 0.23 U ug/L 1 0.23 1.0 8318047 EPA 8260B 10/19/18 19:12 MRK 1,2-Dibromo-3-chloropropane [96-12-8]^ 0.48 U ug/L 1 0.48 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,2-Dibromoethane [106-93-4]^ 0.66 U ug/L 1 0.66 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,2-Dichlorobenzene[95-50-1]^ 0.19 U ug/L 1 0.19 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,2-Dichloroethane[107-06-2]^ 0.21 U ug/L 1 0.21 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 1,2-Dichloropropane [78-87-5]^ 0.10 U ug/L 1 0.10 1.0 8318047 EPA 8260E 10/19/18 19:12 MRK 1,4-Dichlorobenzene [106-46-7]^ 0.95 J ug/L 1 0.19 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK 2-Butanone[78-93-3]^ 1.3 U ug/L 1 1.3 5.0 8318047 EPA 8260E 10/19/18 19:12 MRK 2-Hexanone[591-78-6]^ 0.88 U ug/L 1 0.88 5.0 8118047 EPA 8260B 10/19/18 19:12 MRK 4-Methyl-2-pentanone [108-10-1]^ 1.1 U ug/L 1 1.1 5.0 8318047 EPA 8260E 10/19/18 19:12 MRK Acetone [67-64-1]^ 29 ug/L 1 10 20 8118047 EPA 8260E 10/19/18 19:12 MRK Acrylonitrile [107-13-1]^ 3.5 U ug/L 1 3.5 10 8118047 EPA 8260E 10/19/18 19:12 MRK Benzene[71-43-2]^ 0.15 U ug/L 1 0.15 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Bromochloromethane [74-97-5]^ 0.48 U ug/L 1 0.48 1.0 8318047 EPA 8260E 10/19/18 19:12 MRK Bromodichloromethane [75-27-4]^ 0.17 U ug/L 1 0.17 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Bromoform [75-25-2]^ 0.22 U ug/L 1 0.22 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Bromomethane [74-83-9]^ 0.14 U ug/L 1 0.14 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Carbon disulfide [75-15-0]^ 1.5 U ug/L 1 1.5 5.0 8118047 EPA 8260E 10/19/18 19:12 MRK Carbon tetrachloride [56-23-5]^ 0.17 U ug/L 1 0.17 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Chlorobenzene [308-90-7]^ 0.67 J ug/L 1 0.17 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Chloroethane [75-00-3]^ 0.23 U ug/L 1 0.23 1.0 8318047 EPA 8260E 10/19/18 19:12 MRK Chloroform [67-66-3]^ 0.18 U ug/L 1 0.18 1.0 8318047 EPA 8260E 10/19/18 19:12 MRK Chloromethane [74-87-3]^ 0.13 U ug/L 1 0.13 1.0 8J18047 EPA 8260B 10/19/18 19:12 MRK cis- 1,2-Dichloroethene [156-59-2]^ 0.15 U ug/L 1 0.15 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK cis-1'3-Dichloropropene [10061-01-5]^ 0.20 U ug/L 1 0.20 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Dibromochloromethane [124-48-1]^ 0.17 U ug/L 1 0.17 1.0 8J18047 EPA 8260B 10/19/18 19:12 MRK Dibromomethane [74-95-3]^ 0.27 U ug/L 1 0.27 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Ethylbenzene[100-41-4]^ 0.13 U ug/L 1 0.13 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Iodomethane [74-88-4]^ 1.7 U ug/L 1 1.7 5.0 8318047 EPA 8260B 10/19/18 19:12 MRK m,p-Xylenes[108-38-3/106-42-3]^ 0.17 U ug/L 1 0.17 2.0 8118047 EPA 8260B 10/19/18 19:12 MRK Methylene chloride [75-09-2]^ 0.23 U ug/L 1 0.23 1.0 8318047 EPA 8260B 10/19/18 19:12 MRK o-Xylene [95-47-6]^ 0.065 U ug/L 1 0.065 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Styrene[100-42-5]^ 0.11 U ug/L 1 0.11 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Tetrachloroethene[127-18-4]^ 0.17 U ug/L 1 0.17 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Toluene[108-88-3]^ 0.14 U ug/L 1 0.14 1.0 8318047 EPA 8260B 10/19/18 19:12 MRK trans- 1,2-Dichloroethene[156-60-5]^ 0.21 U ug/L 1 0.21 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK trans- l,3-Dichloropropene[10061-02-6]^ 0.15 U ug/L 1 0.15 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK trans-1,4-Dichloro-2-butene [110-57-6]^ 0.70 U ug/L 1 0.70 1.0 8118047 EPA 8260E 10/19/18 19:12 MRK Trichlorcethene [79-01-6]^ 0.15 U ug/L 1 0.15 1.0 8318047 EPA 8260B 10/19/18 19:12 MRK Trichlorofluoromethane [75-69-4]^ 0.24 U ug/L 1 0.24 1.0 8118047 EPA 8260B 10/19/18 19:12 MRK Vinyl acetate [108-05-4]^ 0.95 U ug/L 1 0.95 5.0 8118047 EPA 8260B 10/19/18 19:12 MRK FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 4 Of 14 Ce NSL: 0: 0 www.encolabs.com ANALYTICAL RESULTS Description: 6708-Leachate Lab Sample ID:CB15441-01 Received: 10/11/18 09:00 Matrix: Water Sampled:10/10/18 11:15 Work Order: CB15441 Project: Subtitle-D Landfill Leachate Sampled By: Client Volatile Organic Compounds by GCMS ^ - ENCO Cary ce tfied analyte [NC 5911 Analyte rCAS Numberl Results Flao Units PF Mt M Batch Method Analyzed Ay Notes Vinyl chloride [75-01-4]^ 0.32 U ug/L 1 0.32 1.0 8J18047 EPA 8260B 10/19/18 19:12 MRK Xylenes(Total)[1330-20-7]^ 0.45 U ug/L 1 0.45 3.0 8118047 EPA 8260B 10/19/18 19:12 MRK surmoates Resu/ts PF Spike L v/ % Rec % Rec L Na Metlrod Ana/used By Notes 4-Bromofluorobenzene 55 1 50.0 109 % 53-136 8118047 EPA 8260B 10/19/18 19:12 MRK Dihromonuoromethane 46 1 50.0 95 % 67-129 8118047 EPA 8260B 1011911819:12 MRK Toluene-d8 51 1 50.0 101 % 59-134 8118047 EPA 8260B 1011911819:12 MRK (Metals (total recoverable) by EPA 6000/7000 Series Methods ^ - ENCO Cary C-0ed analyte [NC 5911 Analyte rCAS Numberl Results Elm Units PIE M4 EQ4 Batch Method Analyzed Notes Antimony[7440-36-0]^ 3.70 UD ug/L 10 3.70 10.0 8315039 EPA 6020E 10/18/18 16:00 CMK Arsenic [7440-38-2]^ 7.60 U ug/L 1 7.60 10.0 8317014 EPA 6010D 10/22/18 10:20 JDH Barium [7440-39-3]^ 748 ug/L 1 1.10 10.0 8317014 EPA 6010D 10/22/18 10:20 JDH Beryllium [7440-41-7]^ 0.602 J ug/L 1 0.160 1.00 8117014 EPA 6010D 10/22/18 10:20 JDH Cadmium [7440-43-9]^ 0.360 U ug/L 1 0.360 1.00 8317014 EPA 6010D 10/22/18 10:20 JDH Chromium [7440-47-3]^ 5.14 J ug/L 1 1.40 10.0 8J17014 EPA 6010D 10/22/18 10:20 JDH Cobalt[7440-48-4]^ 2.54 J ug/L 1 1.40 10.0 8117014 EPA 6010D 10/22/18 10:20 JDH Copper[7440-50-8]^ 330 ug/L 1 1.60 10.0 8117014 EPA 6010D 10/22/18 10:20 JDH Lead [7439-92-1]^ 35.1 ug/L 1 3.10 10.0 8317014 EPA 6010D 10/22/18 10:20 JDH Nickel[7440-02-O]^ 18.3 ug/L 1 2.20 10.0 8117014 EPA 6010D 10/22/18 10:20 JDH Selenium [7782-49-2]^ 9.10 UD ug/L 10 9.10 10.0 8115039 EPA 6020E 10/18/18 16:00 CMK Silver[7440-22-4]^ 1.90 U ug/L 1 1.90 10.0 8317014 EPA 6010D 10/22/18 10:20 JDH Thallium [7440-28-0]^ 1.10 UD ug/L 10 1.10 10.0 8115039 EPA 6020B 10/18/18 16:00 CMK Vanadium [7440-62-2]^ 1.40 U ug/L 1 1.40 10.0 BJ17014 EPA 6010D 10/22/18 10:20 JDH Zinc [7440-66-6]^ 1380 ug/L 1 4.40 10.0 8317014 EPA 6010D 10/22/18 10:20 JDH Classical Chemistry Parameters ^ - ENCO Cary celtfied analyte [NC 591] Analyte fCAS Numberl Results E[ag Units PF MU PQL Batch Method Analyzed @y Notes Biochemical Oxygen Demand^ 3700 ug/L 1 2000 2000 8111045 SM 5210 B-2011 10/11/18 16:02 30C B-04 Chemical Oxygen Demand^ 170000 ug/L 1 10000 10000 8318003 SM 5220D-2011 10/18/18 13:02 JOC Turbidity^ 340 D NTU 10 5.0 10 8112013 SM 213OB-2011 10/12/18 10:48 OMR Volatile Organic Compounds by GCMS SIM Isotope Dilution Analyte rCAS Numberl 1,4-Dioxane [123-91-1] surrooates Toluene-d8 Results Flag Units DF MDL RQL Batch Method Analyzed @Y Notes 16 ug/L 1 1.2 2.0 8318022 EPA 8260C 10/18/18 19:12 KKW Resu/ts PF Spike Lv/ % Rec % Rec Limits BaAna/used 1. Notes 54 1 5.00 107 % 75-125 8JI8022 EPA 8260C 1011811819:12 KKW FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full I Page 5 Of 4 Ce==co www.encolabs.com QUALITY CONTROL DATA Volatile Organic Compounds by GCMS - Quality Control Batch 8-718047 -EPA 5030B MS Blank (8318047-BLKI) Prepared: 10/18/2018 20:48 Analyzed: 10/19/2018 12:50 Spike Source %REC RPD Analvte Result Elsa POL Units Level Result %REC Limits RPD Limit 1, 1, 1,2-Tetrachloroethane 0.17 U 1.0 ug/L 1,1,1-Trichloroethane 0.12 U 1.0 ug/L 1, 1, 2,2-Tetrachloroetha ne 0.28 U 1.0 ug/L 1, 1, 2-Trichloroethane 0.14 U 1.0 ug/L 1,1-Dichloroethane 0.13 U 1.0 ug/L 1,1-Dichloroethene 0.21 U 1.0 ug/L 1,2,3-Trichloropropane 0.23 U 1.0 ug/L 1,2-Dibromo-3-chloropropane 0.48 U 1.0 ug/L 1,2-Dibromoethane 0.66 U 1.0 ug/L 1,2-Dichlorobenzene 0.19 U 1.0 ug/L 1,2-Dichloroethane 0.21 U 1.0 ug/L 1,2-Dichloropropane 0.10 U 1.0 ug/L 1,4-Dichlorobenzene 0.19 U 1.0 ug/L 2-Butanone 1.3 U 5.0 ug/L 2-Hexanone 0.88 U 5.0 ug/L 4-Methyl-2-pentanone 1.1 U 5.0 ug/L Acetone 10 U 20 ug/L Acrylonitrile 3.5 U 10 ug/L Benzene 0.15 U 1.0 ug/L Bromochloromethane 0.48 U 1.0 ug/L Bromodichloromethane 0.17 U 1.0 ug/L Bromoform 0.22 U 1.0 ug/L Bromomethane 0.14 U 1.0 ug/L Carbon disulfide 1.5 U 5.0 ug/L Carbon tetrachloride 0.17 U 1.0 ug/L Chlorobenzene 0.17 U 1.0 ug/L Chloroethane 0.23 U 1.0 ug/L Chloroform 0.18 U 1.0 ug/L Chloromethane 0.13 U 1.0 ug/L cis-1,2-Dichloroethene 0.15 U 1.0 ug/L cis-1,3-Dichloropropene 0.20 U 1.0 ug/L Dibromochloromethane 0.17 U 1.0 ug/L Dibromomethane 0.27 U 1.0 ug/L Ethylbenzene 0.13 U 1.0 ug/L Iodomethane 1.7 U 5.0 ug/L m,p-Xylenes 0.17 U 2.0 ug/L Methylene chloride 0.23 U 1.0 ug/L o-Xylene 0.065 U 1.0 ug/L Styrene 0.11 U 1.0 ug/L Tetrachloroethene 0.17 U 1.0 ug/L Toluene 0.14 U 1.0 ug/L trans-1,2-Dichloroethene 0.21 U 1.0 ug/L trans-1,3-Dichloropropene 0.15 U 1.0 ug/L trans-1,4-Dichloro-2-butene 0.70 U 1.0 ug/L Trichloroethene 0.15 U 1.0 ug/L Trichlorofluoromethane 0.24 U 1.0 ug/L Vinyl acetate 0.95 U 5.0 ug/L Vinyl chloride 0.32 U 1.0 ug/L Xylenes (Total) 0.45 U 3.0 ug/L FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 6 Of 14 Ce Nilk CO www.encolabs.com QUALITY CONTROL DATA Volatile Organic Compounds by GCMS - Quality Control Batch 8118047 - EPA 5030E MS - Continued Blank (8318047-BLK1) Continued Prepared: 10/18/2018 20:48 Analyzed: 10/19/2018 12:50 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Lim Notes 4-8romofluorobenzene 54 u91L 50.0 109 53-136 Dibromofluoromethane 45 u91L 50.0 91 67-129 Toluene-d8 47 u91L 50.0 94 59-134 LCS (8318047-BS1) Prepared: 10/18/2018 20:48 Analyzed: 10/19/2018 11:14 Spike Source %REC RPD Analvte Result Elm P9L Units Level Result %REC Limits RPD Limi Notes 1,1-Dichloroethene 20 1.0 ug/L 20.0 102 75-133 Benzene 21 1.0 ug/L 20.0 104 80-134 Chlorobenzene 19 1.0 ug/L 20.0 97 80-120 Toluene 20 1.0 ug/L 20.0 100 71-120 Trichlorcethene 20 1.0 ug/L 20.0 98 74-120 4-Bromofluorobenzene 58 u91L 50.0 116 53-136 Dibromofluoromethane 44 u91L 50.0 88 67-129 Toluene-d8 50 u91L 50.0 100 59-134 Matrix Spike (8318047-MS1) Prepared: 10/18/2018 20:48 Analyzed: 10/19/2018 11:46 Source: CB14617-02 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result "/oREC Limits RPD Limit Notes 1,1-Dichloroethene 21 1.0 ug/L 20.0 0.21 U 106 75-133 Benzene 22 1.0 ug/L 20.0 0.15 U 112 80-134 Chlorobenzene 20 1.0 ug/L 20.0 0.17 U 98 80-120 Toluene 20 1.0 ug/L 20.0 0.14 U 101 71-120 Trichloroethene 21 1.0 ug/L 20.0 0.15 U 103 74-120 4-Bromofluomben2ene 58 u91L 50.0 116 53-136 Dibromofluoromethane 45 u91L 50.0 90 67-129 Toluene-d8 50 u91L 50.0 100 59-134 Matrix Spike Dup (8318047-MSD1) Prepared: 10/18/2018 20:48 Analyzed: 10/19/2018 12:18 Source: CB14617-02 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result '/oREC Limits RPD Limit Notes 1,1-Dichloroethene 21 1.0 ug/L 20.0 0.21 U 103 75-133 2 20 Benzene 21 1.0 ug/L 20.0 0.15 U 107 80-134 5 17 Chlorobenzene 19 1.0 ug/L 20.0 0.17 U 96 80-120 2 16 Toluene 20 1.0 ug/L 20.0 0.14 U 98 71-120 3 17 Trichloroethene 21 1.0 ug/L 20.0 0.15 U 104 74-120 0.5 22 4-Bromofiuorobemene 57 u9/L 50.0 114 53-136 Dibromofluoromethane 46 u91L 50.0 93 67-129 Toluene-d8 50 U91L 50.0 101 59-134 Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch SJ15039 - EPA 3005A Blank (8315039-BLK1) Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 14:41 Spike Source %REC RPD Analvte Result Flag POLL Units Level Result %REC limits RPD Limit Notes Antimony 0.370 U 1.00 ug/L FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. Page 7 Of 4 (��eo www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 8JI5039 - EPA 3005A - Continued Blank (8315039-BLKi) Continued Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 14:41 Spike Source %REC RPD Analyte Result Flag POL Units Level Result %REC Limits RPD Limit Notes Selenium 0.910 U 1.00 ug/L Thallium 0.110 U 1.00 ug/L LCS (8315039-BS1) Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 14:50 Spike Source %REC RPD Analyte Result Flag Pot Units Level Result %REC Limits RPD Limit Notes Antimony 19.3 1.00 ug/L 20.0 97 80-120 Selenium 18.6 1.00 ug/L 20.0 93 80-120 Thallium 19.4 1.00 ug/L 20.0 97 80-120 Matrix Spike (831S039-MS1) Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 14:54 Source: C815287-02 Spike Source %REC RPD Analvte Result Elag POL Units Level Result %REC Limits RPD Limit Notes Antimony 96.0 5.00 ug/L 100 1.85 U 96 75-125 Selenium 91.9 5.00 ug/L 100 4.55 U 92 75-125 Thallium 97.7 5.00 ug/L 100 0.550 U 98 75-125 Matrix Spike Dup (8315039-MSD1) Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 14:58 Source: CB15287-02 Spike Source %REC RPD Analyte Result Flag POL Una Level Result %REC Limits RPD Limit Notes Antimony 97.6 5.00 ug/L 100 1.85 U 98 75-125 2 20 Selenium 101 5.00 ug/L 100 4.55 U 101 75-125 9 20 Thallium 98.0 5.00 ug/L 100 0.550 U 98 75-125 0.3 20 Post Spike (8315039-PS1) Prepared: 10/15/2018 16:01 Analyzed: 10/18/2018 15:02 111 Source: CB15287-02 Analyte Antimony Selenium Thallium Batch 8J17014 - EPA 3005A Result 20.3 20.1 20.6 Flaq POL 1.00 1.00 1.00 Units ug/L ug/L ug/L Spike Level 20.0 20.0 20.0 Source Result -0.0241 0.172 0.00378 %REC 102 100 103 %REC Limits RPD 75-125 75-125 75-125 RPD Limit Notes Blank (8317014-BLK1) Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:32 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Arsenic 7.60 U 10.0 ug/L Barium 1.10 U 10.0 ug/L Beryllium 0.160 U 1.00 ug/L Cadmium 0.360 U 1.00 ug/L Chromium 1.40 U 10.0 ug/L Cobalt 1.40 U 10.0 ug/L Copper 1.60 U 10.0 ug/L Lead 3.10 U 10.0 ug/L Nickel 2.20 U 10.0 ug/L Silver 1.90 U 10.0 ug/L Vanadium 1.40 U 10.0 ug/L Zinc 4.40 U 10.0 ug/L FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 8 Of 4 Ceco www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch SJ17014 - EPA 3005A - Continued LCS (8317014-BS1) Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:37 Spike Source %REC RPD Analvte Result Flaq PQL Units Level Result %REC Limits RPD Limit Notes Arsenic 204 10.0 ug/L 200 102 80-120 Barium 211 10.0 ug/L 200 106 80-120 Beryllium 20.6 1.00 ug/L 20.0 103 80-120 Cadmium 21.0 1.00 ug/L 20.0 105 80-120 Chromium 201 10.0 ug/L 200 101 80-120 Cobalt 206 10.0 ug/L 200 103 80-120 Copper 198 10.0 ug/L 200 99 80-120 Lead 213 10.0 ug/L 200 106 80-120 Nickel 205 10.0 ug/L 200 102 80-120 Silver 200 10.0 ug/L 200 100 80-120 Vanadium 196 10.0 ug/L 200 98 80-120 Zinc 213 10.0 ug/L 200 107 80-120 Matrix Spike (8317014-MS1) Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:46 Source: CB15822-01 Spike Source %REC RPD Air alvte Hesul Flan P9l. Units Level Result %REC Limits RPD Limft Notes Arsenic 210 10.0 ug/L 200 7.60 U 105 75-125 Barium 253 10.0 ug/L 200 39.5 107 75-125 Beryllium 21.3 1.00 ug/L 20.0 0.160 U 107 75-125 Cadmium 20.8 1.00 ug/L 20.0 0.360 U 104 75-125 Chromium 210 10.0 ug/L 200 2.29 104 75-125 Cobalt 210 10.0 ug/L 200 1.40 U 105 75-125 Copper 205 10.0 ug/L 200 2.02 102 75-125 Lead 211 10.0 ug/L 200 3.10 U 105 75-125 Nickel 208 10.0 ug/L 200 2.20 U 104 75-125 Silver 206 10.0 ug/L 200 1.90 U 103 75-125 Vanadium 205 10.0 ug/L 200 1.40 U 102 75-125 Zinc 225 10.0 ug/L 200 8.38 108 75-125 Matrix Spike Dup (8317014-MSD1) Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:49 Source: CB15822-01 Spike Source %REC RPD Analvte Result Flag PQL Units Level Result "/oREC Limits RPD Limit Notes Arsenic 197 10.0 ug/L 200 7.60 U 99 75-125 6 20 Barium 250 10.0 ug/L 200 39.5 105 75-125 1 20 Beryllium 20.9 1.00 ug/L 20.0 0.160 U 104 75-125 2 20 Cadmium 20.4 1.00 ug/L 20.0 0.360 U 102 75-125 2 20 Chromium 206 10.0 ug/L 200 2.29 102 75-125 2 20 Cobalt 209 10.0 ug/L 200 1.40 U 104 75-125 0.7 20 Copper 201 10.0 ug/L 200 2.02 100 75-125 2 20 Lead 209 10.0 ug/L 200 3.10 U 105 75-125 0.7 20 Nickel 204 10.0 ug/L 200 2.20 U 102 75-125 2 20 Silver 202 10.0 ug/L 200 1.90 U 101 75-125 2 20 Vanadium 200 10.0 ug/L 200 1.40 U 100 75-125 2 20 Zinc 220 10.0 ug/L 200 8.38 106 75-125 2 20 Post Spike (8317014-PS1) Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:51 Source: CB15822-01 Spike Source %REC RPD Analvte Result Hag PQL Units Level Result %REC Limits RPD kimmit Notes FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 9 = (��Go www.encolabs.com QUALITY CONTROL DATA Metals (total recoverable) by EPA 6000/7000 Series Methods - Quality Control Batch 8J17014 - EPA 3005A - Continued Post Spike (8317014-PSI) Continued Prepared: 10/17/2018 09:34 Analyzed: 10/22/2018 09:51 Source: CB15822-01 Spike Source %REC RPD Analvte Result Flag POL Units Level Result o/nREC Limits RPD Lim' Notes Arsenic 0.197 0.0100 mg/L 0.200 -0.00594 98 80-120 Barium 0.250 0.0100 mg/L 0.200 0.0395 105 80-120 Beryllium 0.0213 0.00100 mg/L 0.0200 3.51E-5 106 80-120 Cadmium 0.0204 0.00100 mg/L 0.0200 -0.000365 102 80-120 Chromium 0.208 0.0100 mg/L 0.200 0.00229 103 80-120 Cobalt 0.208 0.0100 mg/L 0.200 0.000797 103 80-120 Copper 0.206 0.0100 mg/L 0.200 0.00202 102 80-120 Lead 0.213 0.0100 mg/L 0.200 0.00295 105 80-120 Nickel 0.206 0.0100 mg/L 0.200 0.00181 102 80-120 Silver 0.239 0.0100 mg/L 0.200 0.000417 119 80-120 Vanadium 0.203 0.0100 mg/L 0.200 0.000311 101 80-120 Zinc 0.222 0.0100 mg/L 0.200 0.00838 107 80-120 Classical Chemistry Parameters - Quality Control Batch 8JI1045 - NO PREP Blank (8311045-BLK1) Prepared & Analyzed: 10/11/2018 16:02 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD kimft Notes Biochemical Oxygen Demand 2000 U 2000 ug/L LCS (8311045-BS3) Prepared & Analyzed: 10/11/2018 16:02 Spike Source %REC RPD Analvte Result Flag POL Units Level Result %REC Limits RPD Limit Notes Biochemical Oxygen Demand 180000 2000 ug/L 198000 90 85-115 B-04 Duplicate (8311045-DUPI) Prepared & Analyzed: 10/11/2018 16:02 Source: CB12949-01 Spike Source %REC RPD Analvte Result Flag POLL Units Level Result %REC Limits RPD Limit Notes Biochemical Oxygen Demand 260000 2000 ug/L 260000 0.8 30 B-04 Batch 8J12013 - NO PREP Blank (8312013-BLK1) Prepared & Analyzed: 10/12/2018 10:48 Spike Source %REC RPD Analvte Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Turbidity 0.50 U 1.0 NTU LCS (8312013-BSI) Prepared & Analyzed: 10/12/2018 10:48 Spike Source %REC RPD Anatift Result Flaq POL Units Level Result %REC Limits RPD Limit Notes Turbidity 20 1.0 NTU 20.0 99 80-120 Duplicate (8312013-DUPl) Prepared & Analyzed: 10/12/2018 10:48 Source: C614570-01 Spike Source %REC RPD Anah to Result Flag POL Units Level Result %REC Limits RPD Limit Notes Turbidity 0.50 U 1.0 NTU 0.50 U 25 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 10 Of 4 Ceco www.encolabs.com QUALITY CONTROL DATA Classical Chemistry Parameters - Quality Control Batch 8118003 - Same Blank (8318003-BLK1) Prepared: 10/18/2018 09:15 Analyzed: 10/18/2018 13:02 Spike Source %REC RPD Analyte Result Flaq POL Units Level Result %REC Limits RPD limit Notes Chemical Oxygen Demand 10000 U 10000 ug/L LCS (8318003-BS1) Prepared: 10/18/2018 09:15 Analyzed: 10/18/2018 13:02 Spike Source %REC RPD Analvte Result Flag Q Units Level Result %REC Limits RPD Limit Notes Chemical Oxygen Demand 500000 10000 ug/L 500000 99 90-110 Matrix Spike (8318003-MS3) Prepared: 10/18/2018 09:15 Analyzed: 10/18/2018 13:02 Source:CB11938-01 Spike Source %REC RPD Analvte Result Flag P0—L Uni Level Resul %REC Limits RPD limit Notes Chemical Oxygen Demand 540000 10000 ug/L 526000 28000 97 90-110 Matrix Spike Dup (8318003-MSD1) Prepared: 10/18/2018 09:15 Analyzed: 10/18/2018 13:02 Source: CB11938-01 Spike Source %REC RPD Analvte Result Flau POL Units Level Result %REC Limits RPD Limit Notes Chemical Oxygen Demand 550000 10000 ug/L 526000 28000 99 90-110 2 10 Volatile Organic Compounds by GCMS SIM Isotope Dilution - Quality Control Batch 8118022 - EPA 5030E MS Blank (8318022-BLK3) Prepared: 10/18/2018 00:00 Analyzed: 10/18/2018 12:24 Spike Source %REC RPD Analid Result Flao Q Units Level Result %REC Limits RPD Limit Notes 1,4-Dioxane 1.2 U 2.0 ug/L Toluene-d8 5.0 ug/L 5.00 101 75-125 LCS (8318022-BS1) Prepared: 10/18/2018 00:00 Analyzed: 10/18/2018 11:16 Spike Source %REC RPD Anal Result Fig POL Units Level Result %REC Limits RPD tinift Notes 1,4-Dioxane 25 2.0 ug/L 25.0 102 80-133 Toluene-d8 5.0 ug/L 5.00 101 75-125 LCS Dup (8318022-BSD1) Prepared: 10/18/2018 00:00 Analyzed: 10/18/2018 11:49 Analvte 1,4-Dioxane Toluene-d8 Spike Source Result Flaq POL Units Level Result 26 2.0 ug/L 25.0 5.1 ug/L 5.00 %REC RPD %REC Limits RPD Limit Notes 106 80-133 4 19 QM-10 101 75-125 QM-10 FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 11 Of 14 (N�Go www.encolabs.com FLAGS/NOTES AND DEFINITIONS B The analyte was detected in the associated method blank. D The sample was analyzed at dilution. J The reported value is between the laboratory method detection limit (MDL) and the laboratory method reporting limit (MRL), adjusted for actual sample preparation data and moisture content, where applicable. U The analyte was analyzed for but not detected to the level shown, adjusted for actual sample preparation data and moisture content, where applicable. E The concentration indicated for this analyte is an estimated value above the calibration range of the instrument. This value is considered an estimate. MRL Method Reporting Limit. The MRL is roughly equivalent to the practical quantitation limit (PQL) and is based on the low point of the calibration curve, when applicable, sample preparation factor, dilution factor, and, in the case of soil samples, moisture content. PQL PQL: Practical Quantitation Limit. The PQL presented is the laboratory MRL. N The analysis indicates the presence of an analyte for which there is presumptive evidence (85% or greater confidence) to make a "tentative identification". P Greater than 25% concentration difference was observed between the primary and secondary GC column. The lower concentration is reported. B-04 The average DO uptake of the seeded controls does not meet the method required 0.6 - 1.0 mg/L. QM-10 LCS/LCSD were analyzed in place of MS/MSD. FINAL This report relates only to the sample as received by the laboratory, and may only be reproduced in full. I Page 12 Of 14 !� ENVIRONMENTAL CONSERVATION LABORATORIES CHAIN -OFT -CUSTODY RECORD www.encolabs.com 10775 Central Port or 4810 Executive Park Court, Suite 111 102-A Woodwinds Industrial Ctlei \1k: . Orlando, FL 32824 Jacksonville, FL 32216-6069 Cary, NC 27511 (407)826-5314 Fax 1407)850-6945 (904)296-3007 Fax (904)296-6210 (919)467-3090 Fax (919) 467-3515 Page Of Client Name AH Environmental Consultants (AH001) Project Number (none] -- Requested Analyses Requested Turnaround Times Note Rush requests subject to acceptance by the facility _ Standard _ Expedited Due o 2 U $ _o ys co n ki i c� Q q 7 F o t— LO C' U) O m o t N LO ` ICI O " Cal O N U) Z -- - — Address 11837 Rock Landing Drive, Suite 300 Project NamefDesc SubtitleDIandfill Le: chate City/STlZip N(rwMrt News, VA 23606 PO N / Billing Into Tel (757) 873-4959 Fax (757) 8734952 Reporting Contact Man Reed Sampler(s) Name, Afffltation (Print) Billln Contact Glatt Reed¢ Samplers) Signeture Site Location / Time Zone Lab Workorder CB 15441 Preservation (Sea Codes) (Combine as necessary) flem n Semple ID (Field Identification) Collection Qate Colterhon Tlma -omp Grah Matrix (see codesi Total a of Containers Sample Comments lg7Q$-Lie WA 10 X X X X i I -i- i - I < Total # of Containers , Sample Kit Prepared By Relinquished By Dater rim o rd�gQ R e B V r Dat ,m �. r(iP-q 00 ntv Special ReWin'gRequirements Helinctlished 111 Dale/Time Received By Daie.ITime Relinquished By Deteff ime Received By Daterrime (C) O W O0 Cooler Temps(on Receipt " Condition Upon Receipt c, Acceptable Unacceptabl© GW-Groundwater SO -Soil DW-Dnnkmg Water SE -Sediment SW -Surface Water WW-Wastewaler A -Air O.Other (dated in comments) Preservation: I -Ice H-HCI N-HNO3 S-H2SO4 NO-NaOH O-Other (detail in comments) Note All samples submitted to ENCO Labs are In accordance with the terms and conditions listed on the reverse of this form, unless print writtan agreements exist Sample Preservation Verification �. ENCO Cary Work Order: CB15441 Project: Subtitle-D Landfill Leachate Client: AH Environmental Consultants (AH001) Project #: [none] Logged In: 11-Oct-18 09.52 Logged By: Rachel Ann Yonish Preservation Check Performed By: � DateTme: t 1 � � 1 byzo o CIS15441-01 Reagent Name ID 1 2 pH Strip ID: PH Strips C710820 C:\elmnt\Prix,,..,.._, Reagent Name ID 3 4 Rea ent Name ID 5 6 Page 14 of 14 age I ot 1 Attachment F.14b - Compost Windrow Analytical Results Marine Corps Installations East - Marine Corps Base Camp Lejeune Environmental Quality Branch, Environmental Laboratory Section 12 Post Lane, Camp Lejeune, NC 28547 Client: MCB CAMLEJ Landfill Date Collected: 13 Mar 2019 Date Received: 13 Mar 2019 Sample: Compost Date of Report: 12 Apr 2019 Report No.: 03132019-COMP Lab ID: 227 Analyte Results Units Date Analyzed Analyzed By pH 6.70 SU 3/13/19 ELS Solids 43.87 $ 3/14/19 ELS Moisture 56.13 % 3/14/19 ELS Pathogen Reduction PASS P/F 3/13/19 ELS Foreign Matter 13.1 3/15/19 ELS Manmade Inerts 0 3/15/19 ELS Metals See Attached Envirochem Total Nitrogen See Attached Envirochem ELS: Environmental Laboratory Section P/F: Pass/Fail (Based on Class A requirement of < 1000 MPN/gram) SU: Standard Unit Certified By: LAUREN D. ACOSTA envirochem (SMi ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info@environmentalchemists.com USMC Camp Lejeune Date of Report: Apr 08, 2019 G-F/EMD/ECB -12 Post Lane Customer PO #: Camp Lejeune NC 28547 Customer ID: 12060026 Attention: Alberta Y. Okamoto Report #: 2019-04457 Project ID: Camp Lejeune MCB Lab ID Sample ID: Collect Date/Time Matrix Sampled by 19-11310 Site: windrow # 1 3/13/2019 9:00 AM Solid/Sludge Greg Meadows Test Method Results Date Analyzed Nitrate Nitrogen (calc) Nitrite Nitrogen EPA 353.2 9.62.24 mg/kg 03/26/2019 Nitrate Nitrogen Subtraction Method <0.005 mg/kg 04/04/2019 Sludge Residuals Aluminum EPA 200.7 1890 mg/kg 03/27/2019 Arsenic EPA 200.7 <6.07 mg/kg 03/27/2019 Cadmium EPA 200.7 <3.62 mg/kg 03/28/2019 Calcium EPA 200.7 20700mg/kg 03/22/2019 Chromium EPA 2007 5.72 mg/kg 03/28/2019 Copper EPA 200.7 23.6 mg/kg 03/28/2019 Lead EPA 200.7 15.8 mg/kg 03/28/2019 Magnesium EPA 2007 1830 mg/kg 03/22/2019 Molybdenum EPA 200.7 <3.62 mg/kg 03/28/2019 Nickel EPA 200.7 <3.62 mg/kg 03/28/2019 Potassium EPA 200.7 3710 mg/kg 03/22/2019 Selenium EPA 200.7 <3.62 mg/kg 03/28/2019 Sodium EPA 200.7 303 mg/kg 03/22/2019 Zinc EPA 200.7 134 mg/kg 03/27/2019 Nitrate+Nitrite-Nitrogen EPA353.2 6.51 mg/kg 04/02/2019 Total Solids (%) SM 2540 B 40.9 % 03/20/2019 Ammonia Nitrogen SM 4500 NH3 C 93.20 mg/kg 03/28/2019 Total Kjeldahl Nitrogen (TKN) SM 4500 Org B 11100 mg/kg 03/28/2019 Total Phosphorus SM 4500 P F 93.6 mg/kg 04/03/2019 pH SW 846 Method 9045D 7.06 units 03/20/2019 Mercury SW8467471B <0.066mg/kg 03/26/2019 Total Nitrogen (calc) Report #:: 2019-04457 Page 1 of 2 o ---77 Environmental Chemists, Inc. • 6602 Windmill Way, Wilmington, NC 28405 • 910.392.0223 Lab • 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252,473,5702 Lab/Fax SM 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax ANALYTICAL & CONSULTING CHEMISTS info(�environnlentalchemists.com USMC Camp Lejeune Date of Report: Apr 08, 2019 G-F/EMD/ECB -12 Post Lane Customer PO #: Camp Lejeune NC 28547 Customer ID: 12060026 Attention: Alberta Y. Okamoto Report #: 2019-04457 Project ID: Camp Lejeune MCB Total Nitrogen Total Nitrogen 11100 mg/kg 04/04/2019 Comment: Results, except pH,reported on a dry weight basis. pH reported on an as received basis. 1 Reviewed by: Report #:: 2019-04457 Page 2 of 2 - • - ENVIRONMENTAL CHEMISTS, INC Analytical & Consulting Chemists NCDENR: DWQ CERTIFICATION # 94 NCDHHS: DLS CERTIFICATION # 37729 COLLECTION AND CHAIN OF CUSTODY 6602 Windmill Way Wilmington, NC 28405 OFFICE: 910-392-0223 FAX 910-392-4424 info@environmentalchemists.com CLIENT: Commanding General PROJECT NAME: Camp Lejeune MCB REPORT NO: ADDRESS: G-F/EMD/EQB/Environmental Lab CONTACT NAME: Alberta Y. Okamoto PO NO: 12 Post Lane REPORT TO: -P ,�r �(vs PHONE/FAX: 910-451-0020 (fax) 910-451-7195 Cam Lejeune NC 28547 COPY TO. me MO email: timothybollingerCusmcmil robenalowderausmami Sampled By: L Cx 't. #- ? ` W j SAMPLE TYPE: I = Influent, E = Effluent, W = Well, ST = Stream, SO = Soil, SL = Sludge, Other: Sample Identification Collecti7Temp a E a q E `o T c c `o o a c o L o Uj a z PRESERVATION ANALYSIS REQUESTED Date Time i o Z - o _ o z = so a zo p = W� rd rov✓ � � 13.IR b6jooSO C P l 3 i� X I Chromium, Copper, Lead, G G C P ercury, o y enum, Nickel, Selenium, :Zinc, G G C P Arsenic, -Cadmium, Ammonia _ G G C P ' Nitrate -Nitrite, Total G G _ C P Nitrogen Calculations, G G C P Sludge 1 G G C P G G C P G G C P G G C P G G Transfer Relinquished By: DateMme Received By: Date(Time 1. a M--• 2. t ) Temperature w n,RQceivedc Accepted: I Rej�cie : Resample Requgsted:_ Delivered By: ° Received i3y: Date' i Comments: TURNAROUND: Time: r C' CLIENT: Commanding General G-F/EMD/ECB/Enviromental Lab 12 Post Lane Camp Lejeune, NC 28547 Attn: Alberta Y. Okamoto (910) 451 - 0020 Collected by: Signature: Date Collected: •' Time Collected: 0 C C Location of sample: � Comp/Grab: Composite Number of Containers: 1 Analyses Requested: Fecal, Total Solids, Foreign Matter, Inerts. Metals, Total Nitrogen, TKN, NO2-NO3 Was sample dechlorinated? n/a Preservation: None Regulatory Sample: Yes Field H: . Comments: Relinquished b : Date Time Received by: Date Time MCB CAMLEJ ELS - COMPOST ANALYSIS - PERMIT NO. 6710 DATE COLLECTED: -3 13 • .1 TIME COLLECTED: 0 -7 0 COLLECTED BY DATE RECEIVED: 3.13-11 TIME RECEIVED: 0-7i1 RECEIVED BY: to-AA44�5 TOTAL SOLIDS ANALYSIS - METHOD SM 2540 B 3.2011 DATED ANALYZED: 3. I' I -I ANALYST: BALANCE CHECK TIME IN OVEN: D to Li S TIME OUT OVEN: 9 3 a NOMINAL VALUE: 100.0 OVEN TEMP: J b3 - °C OVEN TEMP: I b 3 • D •C TRUE VALUE: q 9- 1749 c) A B C D E F SAMPLE ID WT OF DISH T OF DISH+WET WT WT OF DISH+DRY SOLIDS SAMPLE WT TOTAL SOLIDS WEIGHT %TOTAL SOLIDS I I I ' [B-AlC-A] [&V X 100 fZ I -73.tcr' If i S l -7 g`i .2S It, %-r 9 y3.g 7 FOREIGN MATTER / INERT MANMADE MATERIALS DATED ANALYZED: 3 1 `-i • IT DATE OUT OVEN: 3 IS. r I ANALYST: TIME IN OVEN: D i D L TIME OUT OVEN: D (o 30 SAL CK NOMINAL VAL I DO O OVEN TEMP: I 0 3. 5' °C OVEN TEMP: i o 3 °C SAL CK TRUE VALUE: `� 9 `� `� t; 3 B C SAMPLE ID WT OF SAMPLE WT OF FOREIGN MATTER % FOREIGN MATTER TYPES OF MATERIALS IDENTIFIED B/A X 100 100 0 + S 1 I 0 cry tw r 1 04 .S Yo Ck- A B r SAMPLE 10 WT OF SAMPLE WT OF MANMADE INERTS % MANMADE INERTS TYPES OF MATERIALS IDENTIFIED BIA X 100 V`1eAt l CID, C, r n a-t5 'f �wr+i METALSITOT N ANALYSIS: DATE SAMPLE SHIPPED: 3 - I I I 1 TO: V�veLL�tty�- FORM UPDATED MARCH 2019 CHECKED BY DATE COLLECTED: 3 i 3 TIME COLLECTED: D 9 015 COLLECTED BY: (h , AAtAAD-,jS METHOD: SM 9221C E-2006 COMPOST REGROWTH ANALYSIS FECAL COLIFORM (MPN) DATE RECEIVED: '3. (q.19 TIME RECEIVED: o 929 RECEIVED BY: L& PERMIT NO. 6710 DATE ANALYZED: 13 .1 11 TIME ANALYZED: I'D `i S ANALYZED BY: IL* SAMPLE 3 HRS AT 35 + 0.51C IN INCUBATOR 21+2 HRS AT 44.5 + 0.2°C IN INCUBATOR COMB. OF POSITIVES MPN INDEX VALUE MPN t mL' LOCATION 10 mL 1 mL 0.10 mL 0,010 mL 10 mL 1 mL 0.10 mL 0.010 mL /5 D 15 Q 15 0 15 15 S 15 O 15 ® 15 6-5-0 23 egg 2 �D DUP I D 15 1 1 15 DATE IN: TIME IN: TEMP: DATE IN: TIME IN: TEMP: 3 HOURS AT 35 + 0.51C IN INCUBATOR DATE OUT: • ! 3 ,) `j TIME OUT: t 1 + fl TEMP. 3 S `p •C 21 + 2 HOURS AT 44.5 + 0.2°C IN WATER BATH 3 - 13 . I `1 DATE OUT: 1. 1 y • 11 14 o 4 TIME OUT: 4 I D 5 HH •5 •C TEMP: qy.5 •C CONTROLS: POSITIVE NEGATIVE BLANK SS A-1 BROTH DS A-1 BROTH p N N MPN / mL' = MPN Index Value Largest Sample Volume (from comb. of positives) MPN/GRAM' 5.5 % TOTAL SOLIDS L}3.�1 MPN/GRAMZ = MPN / mL % Total Solids (expressed as a decimal) CHECKED BY: L , COPY MADE: FORM UPDATED MARCH 2O19 Attachment F.14c ONWASA Wastewater Analytical Results 1 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Composite 1701005-01 WW 1/3/2017 8:00 Total Nitrogen Calc Total Nitrogen 45.6 5.25 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 BOD Biological Oxygen Demand 251 2.00 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 COD Chemical Oxygen Demand 770 20.0 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 Field Temp Temperature 18.7 0.00 deg C PG Influent Composite 1701005-01 WW 1/3/2017 8:00 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 P Seal Total Phosphorus 7.39 0.0500 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 TKN Hach 10242 Total Kjeldahl Nitrogen 45.6 5.00 mg/L PG Influent Composite 1701005-01 WW 1/3/2017 8:00 TSS Total Suspended Solids 334 2.50 mg/L PG Influent Grab 1701005-02 WW 1/3/2017 8:00 Field Temp Temperature 20.7 0.00 deg C PG Influent Grab 1701005-02 WW 1/3/2017 8:00 Oil & Grease Oil and Grease 29 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Total Nitrogen Calc Total Nitrogen 34.6 5.25 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 BOD Biological Oxygen Demand 248 2.00 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 P Seal Total Phosphorus 4.83 0.0500 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 TSS Total Suspended Solids 251 2.50 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 COD Chemical Oxygen Demand 483 20.0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 TKN Hach 10242 Total Kjeldahl Nitrogen 34.6 5.00 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Field Temp Temperature 4.00 0.00 deg C PG Influent Composite 1702001-01 WW 1/10/2017 8:49 As 200.7 Arsenic < 0.01 0.01 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Zn 200.7 Zinc 0.318 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Ni 200.7 Nickel < 0.01 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Hg 245.1 Mercury < 0.0002 0.0002 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Cu 200.7 Copper 0.03 0.015 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Cr 200.7 Chromium < 0.01 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Ag 200.7 Silver < 0.01 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Cd 200.7 Cadmium < 0.01 0 mg/L PG Influent Composite 1702001-01 WW 1/10/2017 8:49 Pb 200.7 Lead < 0.01 mg/L PG Influent Grab 1702001-02 WW 1/10/2017 8:49 Field Temp Temperature 4.00 0.00 deg C PG Influent Grab 1702001-02 WW 1/10/2017 8:49 Oil & Grease Oil and Grease < 5 0 m /L PG Influent Grab 1702001-02 WW 1/10/2017 8:49 Cn- 335.4 Cyanide < 0.005 0.005 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 Total Nitrogen Calc Total Nitrogen 40.0 5.25 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 TSS Total Suspended Solids 123 2.50 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 BOD Biological Oxygen Demand 178 2.00 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 COD Chemical Oxygen Demand 487 20.0 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 Field Temp Temperature 16.3 0.00 deg C PG Influent Composite 1703010-01 WW 1/17/2017 8:36 TKN Hach 10242 Total Kjeldahl Nitrogen 40.0 5.00 mg/L PG Influent Composite 1703010-01 WW 1/17/2017 8:36 P Seal Total Phosphorus 5.71 0.0500 mg/L PG Influent Grab 1703010-02 WW 1/17/2017 8:36 Field Temp Temperature 16.3 0.00 deg C PG Influent Grab 1703010-02 WW 1/17/2017 8:36 Oil & Grease Oil and Grease 32 0 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 Total Nitrogen Calc Total Nitrogen 33.6 5.25 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 2 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Composite 1704032-01 WW 1/24/2017 8:38 COD Chemical Oxygen Demand 227 20.0 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 Field Temp Temperature 18.0 0.00 deg C PG Influent Composite 1704032-01 WW 1/24/2017 8:38 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 P Seal Total Phosphorus 3.84 0.0500 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 TKN Hach 10242 Total Kjeldahl Nitrogen 33.6 5.00 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 BOD Biological Oxygen Demand 73.4 2.00 mg/L PG Influent Composite 1704032-01 WW 1/24/2017 8:38 TSS Total Suspended Solids 42.5 2.50 mg/L PG Influent Grab 1704032-02 WW 1/24/2017 8:38 Field Temp Temperature 18.6 0.00 deg C PG Influent Grab 1704032-02 WW 1/24/2017 8:38 Oil & Grease Oil and Grease 25 0 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 Total Nitrogen Calc Total Nitrogen 40.2 5.25 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 Field Temp Temperature 12.3 0.00 deg C PG Influent Composite 1705031-01 WW 1/31/2017 8:33 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 P Seal Total Phosphorus 5.10 0.0500 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 TSS Total Suspended Solids 136 2.50 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 COD Chemical Oxygen Demand 354 20.0 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 BOD Biological Oxygen Demand 142 2.00 mg/L PG Influent Composite 1705031-01 WW 1/31/2017 8:33 TKN Hach 10242 Total Kjeldahl Nitrogen 40.2 5.00 mg/L PG Influent Grab 1705031-02 WW 1/31/2017 8:33 Field Temp Temperature 18.5 0.00 deg C PG Influent Grab 1705031-02 WW 1/31/2017 8:33 Oil & Grease Oil and Grease 13 0 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 Total Nitrogen Calc Total Nitrogen 38.4 5.25 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 BOD Biological Oxygen Demand 121 2.00 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 TSS Total Suspended Solids 105 2.50 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 TKN Hach 10242 Total Kjeldahl Nitrogen 38.4 5.00 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 P Seal Total Phosphorus 5.02 0.0500 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 COD Chemical Oxygen Demand 336 20.0 mg/L PG Influent Composite 1706022-01 WW 2/7/2017 8:41 Field Temp Temperature 16.2 0.00 deg C PG Influent Grab 1706022-02 WW 2/7/2017 8:41 Field Temp Temperature 18.4 0.00 deg C PG Influent Grab 1706022-02 WW 2/7/2017 8:41 Oil & Grease Oil and Grease 22 0 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Total Nitrogen Calc Total Nitrogen 41.2 5.25 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 COD Chemical Oxygen Demand 357 20.0 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Nitrate ND 1.00 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 P Seal Total Phosphorus 5.39 0.0500 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 TKN Hach 10242 Total Kjeldahl Nitrogen 41.2 5.00 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 TSS Total Suspended Solids 120 2.50 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Field Temp Temperature 4.00 0.00 deg C PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Cations 300.1 Ammonium 47.3 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 BOD Biological Oxygen Demand 135 2.00 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Nitrite 0.304 0.100 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Cations 300.1 Calcium 76.7 1 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 3 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Bromide ND 0.100 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Cations 300.1 Magnesium 2.30 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Chloride 36.6 1.00 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Cations 300.1 Potassium 8.49 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Cations 300.1 Sodium 75.0 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Chlorite ND 0.100 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Fluoride 0.581 0.100 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Sulfate 14.7 1.00 mg/L PG Influent Composite 1707024-01 WW 2/14/2017 0:00 Anions 300.1 Phosphate - P 2.62 0.100 mg/L PG Influent Composite 1707024-01RE1 WW 2/14/2017 0:00 Total Nitrogen Calc Total Nitrogen ND 0.250 mg/L PG Influent Composite 1707024-01RE1 WW 2/14/2017 0:00 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Grab 1707024-02 WW 2/14/2017 0:00 Field Temp Temperature 4.00 0.00 deg C PG Influent Grab 1707024-02 WW 2/14/2017 0:00 Oil & Grease Oil and Grease 29 0 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 Total Nitrogen Calc Total Nitrogen 36.4 5.25 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 BOD Biological Oxygen Demand 114 2.00 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 COD Chemical Oxygen Demand 285 20.0 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 TKN Hach 10242 Total Kjeldahl Nitrogen 36.4 5.00 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 TSS Total Suspended Solids 96.0 2.50 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 P Seal Total Phosphorus 4.28 0.0500 mg/L PG Influent Composite L170804-01 WW 2/21/2017 8:43 Field Temp Temperature 17.7 0.00 deg C PG Influent Grab L170804-02 WW 2/21/2017 8:43 Field Temp Temperature 18.4 0.00 deg C PG Influent Grab L170804-02 WW 2/21/2017 8:43 Oil & Grease Oil and Grease 21 0 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 Total Nitrogen Calc Total Nitrogen 47.5 5.25 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 BOD Biological Oxygen Demand 199 2.00 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 Field Temp Temperature 20.4 0.00 deg C PG Influent Composite L170903-01 WW 2/28/2017 8:37 TSS Total Suspended Solids 198 2.50 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 COD Chemical Oxygen Demand 590 20.0 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 TKN Hach 10242 Total Kjeldahl Nitrogen 47.5 5.00 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite L170903-01 WW 2/28/2017 8:37 P Seal Total Phosphorus 6.60 0.0500 mg/L PG Influent Grab L170903-02 WW 2/28/2017 8:37 Field Temp Temperature 19.3 0.00 deg C PG Influent Grab L170903-02 WW 2/28/2017 8:37 Oil & Grease Oil and Grease 18 0 mg/L PG Influent Grab L170916-01 WW 2/28/2017 8:38 Field Temp Temperature 19.3 0.00 deg C PG Influent Grab L170916-01 WW 2/28/2017 8:38 Field Sulfide Sulfide 0.660 0.0500 mg/L Frerichs Creek WWTF L170916-02 WW 2/28/2017 9:42 Field Sulfide Sulfide 4.37 0.0500 mg/L Frerichs Creek WWTF L170916-02 WW 2/28/2017 9:42 Field Temp Temperature ND 0.00 deg C PG Influent Composite L171002-01 WW 3/7/2017 8:32 Total Nitrogen Calc Total Nitrogen 43.4 5.25 mg/L PG Influent Composite L171002-01 WW 3/7/2017 8:32 P Seal Total Phosphorus 5.97 0.100 mg/L PG Influent Composite L171002-01 WW 3/7/2017 8:32 TKN Hach 10242 Total Kjeldahl Nitrogen 43.4 5.00 mg/L PG Influent Composite L171002-01 WW 3/7/2017 8:32 COD I Chemical Oxygen Demand 584 20.0 mg/L onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 4 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Composite L171002-01 WW 3/7/2017 8:32 BOD Biological Oxygen Demand 203 2.00 mg/L PG Influent Composite L171002-01 WW 3/7/2017 8:32 Field Temp Temperature 17.3 0.00 deg C PG Influent Composite L171002-01 WW 3/7/2017 8:32 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite L171002-01 WW 3/7/2017 8:32 TSS Total Suspended Solids 300 2.50 mg/L PG Influent Grab L171002-02 WW 1 3/7/2017 8:32 Field Temp Temperature 14.3 0.00 deg C PG Influent Grab L171002-02 WW 3/7/2017 8:32 Oil & Grease Oil and Grease 22 0 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Total Nitrogen Calc Total Nitrogen 39.3 5.25 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Field Temp Temperature 18.5 0.00 deg C PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Nitrate ND 1.00 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 TSS Total Suspended Solids 92.0 2.50 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 TKN Hach 10242 Total Kjeldahl Nitrogen 39.3 5.00 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 COD Chemical Oxygen Demand 343 20.0 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Cations 300.1 Ammonium 39.3 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 BOD Biological Oxygen Demand 134 2.00 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 P Seal Total Phosphorus 5.35 0.100 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Cations 300.1 Calcium 72.9 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Nitrite ND 0.100 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Bromide ND 0.100 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Cations 300.1 Magnesium 2.23 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Cations 300.1 Potassium 11.0 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Chloride 46.4 1.00 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Cations 300.1 Sodium 90.7 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Chlorite 0.104 0.100 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Fluoride 0.396 0.100 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Sulfate 12.9 1.00 mg/L PG Influent Composite L171103-01 WW 3/14/2017 8:40 Anions 300.1 Phosphate - P 3.57 0.100 mg/L PG Influent Grab L171103-02 WW 3/14/2017 8:40 Field Temp Temperature 18.5 0.00 deg C PG Influent Grab L171103-02 WW 3/14/2017 8:40 Oil & Grease Oil and Grease 34 0 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Total Nitrogen Calc Total Nitrogen 88.0 10.2 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 P Seal Total Phosphorus 15.3 0.100 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 NO3+NO2 Seal Nitrate+Nitrite-Nitrogen ND 0.250 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Nitrate ND 1.00 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 COD Chemical Oxygen Demand 758 20.0 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 TKN Hach 10242 Total Kjeldahl Nitrogen 88.0 10.0 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Field Temp Temperature 10.0 0.00 deg C PG Influent Composite L171207-01 WW 3/21/2017 8:39 Cations 300.1 Ammonium 17.5 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 TSS Total Suspended Solids 2270 2.50 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 BOD Biological Oxygen Demand 636 2.00 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Cations 300.1 Calcium 10.6 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Nitrite 0.229 0.100 1 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 5 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Bromide ND 0.100 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Cations 300.1 Magnesium 0.716 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Cations 300.1 Potassium 3.29 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Chloride 40.7 1.00 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Chlorite 0.422 0.100 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Cations 300.1 Sodium 20.5 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Fluoride 0.458 0.100 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Sulfate 7.85 1.00 mg/L PG Influent Composite L171207-01 WW 3/21/2017 8:39 Anions 300.1 Phosphate - P S.67 0.100 mg/L PG Influent Grab L171207-02 WW 3/21/2017 8:39 Field Temp Temperature 10.0 0.00 deg C PG Influent Grab L171207-02 WW 3/21/2017 8:39 Oil & Grease Oil and Grease 179 0 mg/L PG Influent Grab L171301-02 WW 3/28/2017 8:48 Field Temp Temperature 21.6 0.00 deg C PG Influent Grab L171301-02 WW 3/28/2017 8:48 Oil & Grease Oil and Grease 49 0 mg/L PG Influent Grab L171415-01 WW 4/4/2017 8:30 Oil & Grease Oil and Grease 20 0 mg/L Hunter's Creek PS L171512-01 WW 4/12/2017 8:41 Field Temp Temperature 19.8 0.00 deg C Hunter's Creek PS L171512-01 WW 4/12/2017 8:41 Field pH pH 7.51 0.100 su Piney Green PS L171512-02 WW 4/12/2017 9:03 Field Temp Temperature 18.8 0.00 deg C Piney Green PS L171512-02 WW 4/12/2017 9:03 Field pH pH 7.55 0.100 su Frenchs Creek HW L171512-03 WW 4/12/2017 9:37 Field pH pH 7.12 0.100 su Frenchs Creek HW L171512-03 WW 4/12/2017 9:37 Field Temp Temperature 17.9 0.00 deg C PG Influent Grab L171515-01 WW 4/11/2017 8:30 Oil & Grease Oil and Grease 9 0 mg/L PG Influent Grab L171614-01 WW 4/18/2017 8:30 Field Temp Temperature 20.0 0.00 deg C PG Influent Grab L171614-01 WW 4/18/2017 8:30 Oil & Grease Oil and Grease 20 0 mg/L PG Influent Grab L171706-01 WW 4/25/2017 8:30 Field Temp Temperature 20.0 0.00 deg C PG Influent Grab L171706-01 WW 4/25/2017 8:30 Oil & Grease Oil and Grease 19 0 mg/L PG Influent Grab L171813-01 WW 5/2/2017 8:30 Field Temp Temperature 20.0 0.00 deg C PG Influent Grab L171813-01 WW 5/2/2017 8:30 Oil & Grease Oil and Grease 16 5 mg/L PG Influent Grab L171907-01 WW 5/9/2017 8:40 Field Temp Temperature 21.2 0.00 deg C PG Influent Grab L171907-01 WW 5/9/2017 8:40 Oil & Grease Oil and Grease 18 5 mg/L PG Influent Grab L172005-01 WW 5/16/2017 8:45 Field Temp Temperature 21.9 0.00 deg C PG Influent Grab L172005-01 WW S/16/2017 8:45 Oil & Grease Oil and Grease 14 5 mg/L PG Influent Grab L172102-01 WW 5/23/2017 8:50 Field Temp Temperature 22.7 0.00 1 deg C PG Influent Grab L172102-01 WW 5/23/2017 8:50 Oil & Grease Oil and Grease 23 5 mg/L PG Influent Grab L172405-01 WW 6/13/2017 8:45 Field Temp Temperature 23.1 0.00 deg C PG Influent Grab L172405-01 WW 6/13/2017 8:45 Oil & Grease Oil and Grease 22 0 mg/L PG Influent Grab L172503-01 WW 6/20/2017 0:00 Field Temp Temperature 24.6 0.00 deg C PG Influent Grab L172503-01 WW 6/20/2017 0:00 Oil & Grease Oil and Grease 12 0 mg/L PG Influent Grab L172603-01 WW 6/27/2017 9:00 Field Temp Temperature 25.0 0.00 deg C PG Influent Grab L172603-01 WW 6/27/2017 9:00 Oil & Grease Oil and Grease 25 0 mg/L PG Influent Grab L172805-01 WW 7/11/2017 8:45 Field Temp Temperature 24.7 0.00 deg C PG Influent Grab L172805-01 WW 7/11/2017 8:45 Oil & Grease Oil and Grease 11 5 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 6 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Grab L172908-01 WW 7/18/2017 9:16 Field Temp Temperature 26.1 0.00 deg C PG Influent Grab L172908-01 WW 7/18/2017 9:16 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L173004-01 WW 7/25/2017 9:25 Field Temp Temperature 26.9 0.00 deg C PG Influent Grab L173004-01 WW 7/25/2017 9:25 Oil & Grease Oil and Grease 21 5 mg/L PG Influent Grab L173103-01 WW 8/1/2017 8:50 Field Temp Temperature 26.0 0.00 deg C PG Influent Grab L173103-01 WW 8/1/2017 8:50 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L173204-01 WW 8/8/2017 8:55 Field Temp Temperature 26.7 0.00 deg C PG Influent Grab L173204-01 WW 8/8/2017 8:55 Oil & Grease Oil and Grease 27 5 mg/L PG Influent Grab L173305-01 WW 8/15/2017 9:07 Field Temp Temperature 26.8 0.00 deg C PG Influent Grab L173305-01 WW 8/15/2017 9:07 Oil & Grease Oil and Grease < 5 5 mg/L PG Influent Grab L173405-01 WW 8/22/2017 9:25 Field Temp Temperature 27.0 0.00 deg C PG Influent Grab L173405-01 WW 8/22/2017 9:25 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L173502-01 WW 8/29/2017 9:25 Field Temp Temperature 26.3 0.00 deg C PG Influent Grab L173502-01 WW 8/29/2017 9:25 Oil & Grease Oil and Grease 49 5 mg/L PG Influent Grab L173606-01 WW 9/5/2017 9:40 Field Temp Temperature 26.4 0.00 deg C PG Influent Grab L173606-01 WW 9/5/2017 9:40 Oil & Grease Oil and Grease 20 5 mg/L PG Influent Grab L173704-01 WW 9/12/2017 8:39 Field Temp Temperature 25.6 0.00 deg C PG Influent Grab L173704-01 WW 9/12/2017 8:39 Oil & Grease Oil and Grease 22 5 mg/L PG Influent Grab L173803-01 WW 9/19/2017 8:20 Field Temp Temperature 25.2 0.00 deg C PG Influent Grab L173803-01 WW 9/19/2017 8:20 Oil & Grease Oil and Grease 18 5 mg/L PG Influent Grab L173904-01 WW 9/26/2017 8:39 Field Temp Temperature 25.5 0.00 deg C PG Influent Grab L173904-01 WW 9/26/2017 8:39 Oil & Grease Oil and Grease 16 5 mg/L PG Influent Grab L174003-01 WW 10/3/2017 8:42 Field Temp Temperature 23.9 0.00 deg C PG Influent Grab L174003-01 WW 10/3/2017 8:42 Oil & Grease Oil and Grease 43 5 mg/L PG Influent Grab L174105-01 WW 10/10/2017 8:21 Field Temp Temperature 25.1 0.00 deg C PG Influent Grab L174105-01 WW 10/10/2017 8:21 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L174202-01 WW 10/17/2017 8:20 Field Temp Temperature 24.0 0.00 deg C PG Influent Grab L174202-01 WW 10/17/2017 8:20 Oil & Grease Oil and Grease < 5 5 mg/L PG Influent Grab L174312-01 WW 10/24/2017 8:56 Field Temp Temperature 23.2 0.00 deg C PG Influent Grab L174312-01 WW 10/24/2017 8:56 Oil & Grease Oil and Grease 6 5 mg/L PG Influent Grab L174416-01 WW 10/31/2017 8:35 Field Temp Temperature 22.1 0.00 deg C PG Influent Grab L174416-01 WW 10/31/2017 8:35 Oil & Grease Oil and Grease 24 5 mg/L PG Influent Grab L174506-01 WW 11/7/2017 8:31 Field Temp Temperature 22.8 0.00 deg C PG Influent Grab L174506-01 WW 11/7/2017 8:31 Oil & Grease Oil and Grease 20 5 mg/L PG Influent Grab L174605-01 WW 11/14/2017 8:05 Field Temp Temperature 21.0 0.00 deg C PG Influent Grab L174605-01 WW 11/14/2017 8:05 Oil & Grease Oil and Grease 14 5 mg/L PG Influent Grab L174705-01 WW 11/21/2017 8:31 Field Temp Temperature 20.3 0.00 deg C PG Influent Grab L174705-01 WW 11/21/2017 8:31 Oil & Grease Oil and Grease 14 5 mg/L PG Influent Grab L174803-01 WW 11/28/2017 8:18 Field Temp Temperature 19.2 0.00 deg C PG Influent Grab L174803-01 WW 11/28/2017 8:18 Oil & Grease Oil and Grease 68 5 mg/L PG Influent Grab L174906-01 WW 12/5/2017 8:50 Field Temp Temperature 19.7 0.00 1 deg C Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 7 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Grab L174906-01 WW 12/5/2017 8:50 Oil & Grease Oil and Grease 30 5 mg/L PG Influent Grab L175004-01 WW 12/12/2017 8:22 Field Temp Temperature 18.7 0.00 deg C PG Influent Grab L175004-01 WW 12/12/2017 8:22 Oil & Grease Oil and Grease 48 5 mg/L PG Influent Grab L175103-01 WW 12/19/2017 8:30 Field Temp Temperature 18.3 0.00 deg C PG Influent Grab L175103-01 WW 12/19/2017 8:30 Oil & Grease Oil and Grease 35 5 mg/L PG Influent Grab L180102-01 WW 1/2/2018 8:13 Field Temp Temperature 15.4 0.00 deg C PG Influent Grab L180102-01 WW 1/2/2018 8:13 Oil & Grease Oil and Grease 20 5 mg/L PG Influent Grab L180203-01 WW 1/9/2018 8:34 Field Temp Temperature 15.1 0.00 deg C PG Influent Grab L180203-01 WW 1/9/2018 8:34 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L180311-01 WW 1/16/2018 8:00 Field Temp Temperature 15.1 0.00 deg C PG Influent Grab L180311-01 WW 1/16/2018 8:00 Oil & Grease Oil and Grease 36 5 mg/L PG Influent Grab L180404-01 WW 1/23/2018 7:30 Field Temp Temperature 15.8 0.00 deg C PG Influent Grab L180404-01 WW 1/23/2018 7:30 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L180501-01 WW 1/30/2018 8:00 Field Temp Temperature 14.4 0.00 deg C PG Influent Grab L180501-01 WW 1/30/2018 8:00 Oil & Grease Oil and Grease 58 5 mg/L PG Influent Grab L180603-01 WW 2/6/2018 8:24 Field Temp Temperature 16.0 0.00 deg C PG Influent Grab L180603-01 WW 2/6/2018 8:24 Oil & Grease Oil and Grease 144 5 mg/L PG Influent Grab L180703-01 WW 2/13/2018 8:13 Field Temp Temperature 17.0 0.00 deg C PG Influent Grab L180703-01 WW 2/13/2018 8:13 Oil & Grease Oil and Grease 33 5 mg/L PG Influent Grab L180805-01 WW 2/20/2018 8:26 Field Temp Temperature 18.0 0.00 deg C PG Influent Grab L180805-01 WW 2/20/2018 8:26 Oil & Grease Oil and Grease 21 5 mg/L PG Influent Grab L180905-01 WW 2/27/2018 8:18 Field Temp Temperature 18.0 0.00 deg C PG Influent Grab L180905-01 WW 2/27/2018 8:18 Oil & Grease Oil and Grease 21 5 mg/L PG Influent Grab L181007-01 WW 3/6/2018 8:40 Field Temp Temperature 17.3 0.00 deg C PG Influent Grab L181007-01 WW 3/6/2018 8:40 Oil & Grease Oil and Grease 18 5 mg/L PG Influent Grab L181104-01 WW 3/13/2018 8:53 Field Temp Temperature 16.3 0.00 deg C PG Influent Grab L181215-01 WW 3/20/2018 8:45 Field Temp Temperature 17.8 0.00 deg C PG Influent Grab L181215-01 WW 3/20/2018 8:45 Oil & Grease Oil and Grease 28 5 mg/L PG Influent Grab L181311-01 WW 3/27/2018 9:15 Field Temp Temperature 15.5 0.00 deg C PG Influent Grab L181311-01 WW 3/27/2018 9:15 Oil & Grease Oil and Grease 30 5 mg/L PG Influent Grab L181406-01 WW 4/3/2018 8:44 Field Temp Temperature 17.8 0.00 deg C PG Influent Grab L181406-01 WW 4/3/2018 8:44 Oil & Grease Oil and Grease 56 5 mg/L PG Influent Grab L181504-01 WW 4/10/2018 8:36 Field Temp Temperature 17.1 0.00 deg C PG Influent Grab L181504-01 WW 4/10/2018 8:36 Oil & Grease Oil and Grease 17 5 mg/L PG Influent Grab L181615-01 WW 4/17/2018 7:45 Field Temp Temperature 18.1 0.00 deg C PG Influent Grab L181615-01 WW 4/17/2018 7:45 Oil & Grease Oil and Grease 6 5 mg/L PG Influent Grab L181702-01 WW 4/24/2018 9:25 Oil & Grease Oil and Grease 9 5 mg/L PG Influent Grab L181804-01 WW 5/1/2018 8:50 Field Temp Temperature 16.9 0.00 deg C PG Influent Grab L181804-01 WW 5/1/2018 8:50 Oil & Grease Oil and Grease 10 5 mg/L PG Influent Grab L181906-01 WW 5/8/2018 8:15 Field Temp Temperature 20.6 0.00 Influent Grab L181906-01 WW 5/8/2018 8:15 Oil& Grease Oil and Grease 8 5 EdePG Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 8 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Grab L182006-01 WW 5/15/2018 8:43 Field Temp Temperature 21.7 0.00 deg C PG Influent Grab L182006-01 WW 5/15/2018 8:43 Oil & Grease Oil and Grease 8 5 mg/L PG Influent Grab L182101-01 WW 5/22/2018 8:32 Field Temp Temperature 22.8 0.00 deg C PG Influent Grab L182101-01 WW 5/22/2018 8:32 Oil & Grease Oil and Grease 607 5 mg/L PG Influent Grab L182304-01 WW 6/5/2018 8:33 Field Temp Temperature 23.9 0.00 deg C PG Influent Grab L182304-01 WW 6/5/2018 8:33 Oil & Grease Oil and Grease 1050 5 mg/L PG Influent Grab L182404-01 WW 6/12/2018 8:23 Field Temp Temperature 23.9 0.00 deg C PG Influent Grab L182404-01 WW 6/12/2018 8:23 Oil & Grease Oil and Grease 8 5 mg/L PG Influent Grab L182504-01 WW 6/19/2018 8:06 Field Temp Temperature 24.9 0.00 deg C PG Influent Grab L182504-01 WW 6/19/2018 8:06 Oil & Grease Oil and Grease 10 5 mg/L PG Influent Grab L182602-01 WW 6/26/2018 8:35 Field Temp Temperature 25.5 0.00 deg C PG Influent Grab L182602-01 WW 6/26/2018 8:35 Oil & Grease Oil and Grease 74 5 mg/L PG Influent Grab L182703-01 WW 7/3/2018 8:22 Field Temp Temperature 26.2 0.00 deg C PG Influent Grab L182703-01 WW 7/3/2018 8:22 Oil & Grease Oil and Grease 13 5 mg/L PG Influent Grab L182805-01 WW 7/10/2018 8:45 Field Temp Temperature 25.9 0.00 deg C PG Influent Grab L182805-01 WW 7/10/2018 8:45 Oil & Grease Oil and Grease 13 5 mg/L PG Influent Grab L182902-01 WW 7/17/2018 8:20 Field Temp Temperature 26.7 0.00 deg C PG Influent Grab L182902-01 WW 7/17/2018 8:20 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L183016-01 WW 7/24/2018 8:37 Field Temp Temperature 25.9 0.00 deg C PG Influent Grab L183016-01 WW 7/24/2018 8:37 Oil & Grease Oil and Grease 36 5 mg/L PG Influent Grab L183103-01 WW 7/31/2018 8:14 Field Temp Temperature 26.1 0.00 deg C PG Influent Grab L183103-01 WW 7/31/2018 8:14 Oil & Grease Oil and Grease 22 5 mg/L PG Influent Grab L183205-01 WW 8/7/2018 8:26 Field Temp Temperature 26.5 0.00 deg C PG Influent Grab L183205-01 WW 8/7/2018 8:26 Oil & Grease Oil and Grease 7 5 mg/L PG Influent Grab L183303-01 WW 8/14/2018 8:30 Field Temp Temperature 26.5 0.00 deg C PG Influent Grab L183303-01 WW 8/14/2018 8:30 Oil & Grease Oil and Grease < 5 5 mg/L PG Influent Grab L183402-01 WW 8/21/2018 8:20 Field Temp Temperature 26.9 0.00 deg C PG Influent Grab L183402-01 WW 8/21/2018 8:20 Oil & Grease Oil and Grease 31 5 mg/L PG Influent Grab L183503-01 WW 8/28/2018 8:20 Field Temp Temperature 26.8 0.00 deg C PG Influent Grab L183503-01 WW 8/28/2018 8:20 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L183602-01 WW 9/4/2018 8:27 Field Temp Temperature 27.7 0.00 deg C PG Influent Grab L183602-01 WW 9/4/2018 8:27 Oil & Grease Oil and Grease 22 5 mg/L PG Influent Grab L183705-01 WW 9/11/2018 8:31 Field Temp Temperature 27.0 0.00 deg C PG Influent Grab L183705-01 WW 9/11/2018 8:31 Oil & Grease Oil and Grease 7 5 mg/L PG Influent Grab L183905-01 WW 9/25/2018 8:30 Field Temp Temperature 26.2 0.00 deg C PG Influent Grab L183905-01 WW 9/25/2018 8:30 Oil & Grease Oil and Grease < 5 5 mg/L PG Influent Grab L184005-01 WW 10/2/2018 8:00 Field Temp Temperature 26.0 0.00 deg C PG Influent Grab L184005-01 WW 10/2/2018 8:00 Oil & Grease Oil and Grease 8 5 mg/L PG Influent Grab L184105-01 WW 10/9/2018 8:10 Field Temp Temperature 26.0 0.00 deg C PG Influent Grab L184105-01 WW 10/9/2018 8:10 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L184201-01 WW 10/16/2018 9:03 Field Temp Temperature 26.0 0.00 deg C Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 9 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Grab L184201-01 WW 10/16/2018 9:03 Oil & Grease Oil and Grease 16 5 mg/L PG Influent Grab L184304-01 WW 10/23/2018 9:28 Field Temp Temperature 23.4 0.00 deg C PG Influent Grab L184304-01 WW 10/23/2018 9:28 Oil & Grease Oil and Grease 183 5 mg/L PG Influent Grab L184408-01 WW 10/30/2018 9:17 Field Tern Temperature 23.0 0.00 deg C PG Influent Grab L184408-01 WW 10/30/2018 9:17 Oil & Grease Oil and Grease 18 5 mg/L PG Influent Grab L184502-01 WW 11/6/2018 9:17 Field Temp Temperature 23.0 0.00 deg C PG Influent Grab L184502-01 WW 11/6/2018 9:17 Oil & Grease Oil and Grease 6 5 mg/L PG Influent Grab L184603-01 WW 11/13/2018 9:20 Field Temp Temperature 22.3 0.00 deg C PG Influent Grab L184603-01 WW 11/13/2018 9:20 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L184706-01 WW 11/19/2018 9:25 Field Tern Temperature 21.2 0.00 deg C PG Influent Grab L184706-01 WW 11/19/2018 9:25 Oil & Grease Oil and Grease 24 5 mg/L PG Influent Grab L184804-01 WW 11/27/2018 8:52 Field Temp Temperature 19.9 0.00 deg C PG Influent Grab L184905-01 WW 12/4/2018 8:50 Field Temp Temperature 20.0 0.00 deg C PG Influent Grab L184905-01 WW 12/4/2018 8:50 Oil & Grease Oil and Grease 106 5 mg/L PG Influent Grab L185003-01 WW 12/11/2018 9:30 Field Temp Temperature 18.7 0.00 deg C PG Influent Grab L185103-01 WW 12/18/2018 9:30 Field Temp Temperature 19.2 0.00 deg C PG Influent Grab L185103-01 WW 12/18/2018 9:30 Oil & Grease Oil and Grease 23 5 mg/L PG Influent Grab L190202-01 WW 1/8/2019 8:43 Field Temp Temperature 19.1 0.00 deg C PG Influent Grab L190202-01 WW 1/8/2019 8:43 Oil & Grease Oil and Grease 91 5 mg/L PG Influent Grab L190304-01 WW 1/15/2019 8:57 Field Temp Temperature 16.0 0.00 deg C PG Influent Grab L190304-01 WW 1/15/2019 8:57 Oil & Grease Oil and Grease 15 5 mg/L PG Influent Grab L190501-01 WW 1/29/2019 8:25 Field Temp Temperature 14.0 0.00 deg C PG Influent Grab L190501-01 WW 1/29/2019 8:25 Oil & Grease Oil and Grease 598 5 mg/L PG Influent Grab L190605-01 WW 2/5/2019 8:55 Field Temp Temperature 16.5 0.00 deg C PG Influent Grab L190605-01 WW 2/5/2019 8:55 Oil & Grease Oil and Grease 24 5 mg/L PG Influent Grab L190701-01 WW 2/12/2019 8:36 Field Temp Temperature 17.5 0.00 deg C PG Influent Grab L190701-01 WW 2/12/2019 8:36 Oil & Grease Oil and Grease 27 5 mg/L PG Influent Grab L190805-01 WW 2/19/2019 8:34 Field Temp Temperature 17.8 0.00 deg C PG Influent Grab L190805-01 WW 2/19/2019 8:34 Oil & Grease Oil and Grease 37 5 mg/L PG Influent Grab L190902-01 WW 2/26/2019 8:18 Field Temp Temperature 17.8 0.00 deg C PG Influent Grab L190902-01 WW 2/26/2019 8:18 Oil & Grease Oil and Grease 21 5 mg/L PG Influent Grab L191102-01 WW 3/12/2019 8:27 Field Temp Temperature 18.2 0.00 deg C PG Influent Grab L191102-01 WW 3/12/2019 8:27 Oil & Grease Oil and Grease 25 5 mg/L PG Influent Grab L191205-01 WW 3/19/2019 8:55 Field Temp Temperature 17.7 0.00 deg C PG Influent Grab L191205-01 WW 3/19/2019 8:55 Oil & Grease Oil and Grease 33 5 mg/L PG Influent Grab L191305-01 WW 3/26/2019 8:34 Field Temp Temperature 18.0 0.00 deg C PG Influent Grab L191305-01 WW 3/26/2019 8:34 Oil & Grease Oil and Grease 30 5 mg/L PG Influent Grab L191404-01 WW 4/2/2019 8:19 Field Temp Temperature 18.7 0.00 deg C PG Influent Grab L191404-01 WW 4/2/2019 8:19 Oil & Grease Oil and Grease 39 5 mg/L PG Influent Grab L191504-01 WW 4/9/2019 9:00 Field Temp Temperature 19.0 0.00 deg C PG Influent Grab L191504-01 WW 4/9/2019 9:00 Oil & Grease Oil and Grease 35 5 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 10 of 10 ONWASA Piney Green Pump Station 6/12/2019 SAMPLENAME LABSAMPID MATRIX SAMPDATE METHODCODE ANALYTE RESULT RL UNITS PG Influent Grab L191605-01 WW 4/16/2019 8:47 Field Temp Temperature 19.5 0.00 deg C PG Influent Grab L191605-01 WW 4/16/2019 8:47 Oil & Grease Oil and Grease 23 5 mg/L PG Influent Grab L191705-01 WW 4/23/2019 8:00 Field Temp Temperature 20.4 0.00 deg C PG Influent Grab L191705-01 WW 4/23/2019 8:00 Oil & Grease Oil and Grease 19 5 mg/L PG Influent Grab L191801-01 WW 4/30/2019 8:00 Field Temp Temperature 21.0 0.00 deg C PG Influent Grab L191801-01 WW 4/30/2019 8:00 Oil & Grease Oil and Grease 23 5 mg/L PG Influent Grab L191903-01 WW 5/7/2019 8:02 Field Temp Temperature 20.0 0.00 deg C PG Influent Grab L191903-01 WW 5/7/2019 8:02 Oil & Grease Oil and Grease 16 5 mg/L Onslow Water and Sewer Authority Lab 228 Georgetown Road Jacksonville, NC 28540 Attachment F.15 Treatment Systems and Compounds Table 2 - IR Site 78 North Monthly Sampling INFLUENT (IN)' EFFLUENT (EF)' Sample Point Method Remedial Goals (VgIL) CLN-IN-R-107 Dad} Effluent scharge Disohat limit (µgm) CI.N EF R 107 Date Sampled 9M912016 9l?912016 Date Analvzed 10/9/2016 10/9112.016 Volatiles: PQL.' Results in L Dilution P L Results in Dilution Benzene 8260B I 1 "I 1 100 I 1 U I Dichloruethene (total) 8260B 70 1 3.7 1 1 100 3 3 U 1 Ethvlbeamne 8260B 29 1 1 U 1 too l l U l Tetrachlome.thene 8260E R7 1 1 U 1 100 I 1 U 1 Toluene 8260B 1,000 1 1 U 1 100 l 1 U 1 Trichloroethene 826011 2.8 1 1 U 1 100 1 1 U ] Vinyl Chloride 826013 0,015 "_ 2 U 1 100 2 2 U I Yvlenes (total) 8260B 400 3 3 U I 1110 3 3 U I Ocher VOCe 8260E Various 6 7.8 1 Various 1 Various Various T.I.UC Cooceetrntton: 8260$ IN l8 EF = 0 Initial Gallons on the Fiat Dav oft he Nlonth: 38 301.990 Gallons Treated of Last Dav of the Month 38.4 79 339 Nlonthly Total of Gallons Treated 177349 Notes NIA - Not applicable `Total VOC9 treated prior to date = t32495 the NS • No standard established. Total VOCs treated this month = 0.027 this J - The associated value is an estimated quantity between the Nlethod Detection Limit and the PQL Total VOCs treated to date = 132 522 Dis U - Not detected above the PQL PQL - Practical Quantitation Limit. effluent is discharged to the Results not above PQL: however PQL was above remedial goal, Base WVNFP 'Influent ezceedances are based on the Remedial Goal in the ROD (Sites 21 24 and 78), Baker 2001 'Effluent eaceedances are based on the listed EQulent Limitations and Monitoring Requirements and Part ❑1 Subsection Go (1) in the NPDES Permit NC0063029 dated 2'I&V7 for the wastewater treatment plant at Camp Lejeune no pre-treatment requirements. 'Dilution is performed when chemical concentrations are too high to maintain QA/QC protocols As sample dilutions increase, PQL increases as well Monthly Treatment Rate (IN - EF) 18.0 ag1I, Mass Removal Rate WIN z QEF) - (Cyr x QEF)I 0.027 Ibalmonth Total Removal Efficiency (IN •EF) IINzl00 100 % I ug = 2.205E-09 Ibe I L= 0.264172 Gallon CeN = Total Influent VOC Concentration CLT = Total Effluent VOC Concentration Q, = Total Flow Comments: Constituents were screened as defined by the goals of the ROD using the Standard 8260B Method. Nate that the Standard 8260B Method can only achieve a method detection limit for vinyl chloride of D 20 µgIL (remediaoen goal of 0.015 µgfU Table 3 - IR Site 78 South Monthly Sampling INFLUENT OW EFFLUENT (EW Sample Point 1%lethnd Remedial Goals (pg L) CLS-IN-R-107 Dail y Effluent Discharge Limit (pglL) C! S-EF-R-107 Date Sampled 9/29/2016 9129t2016 Date AnnI zed 10291201G 10/101201G Volatiles: P L' Results in prfL Dilution PQL Results in ligIL Dilution Benzene 8260E 1 1 I U 1 100 I 1 U 1 Dichloroethene (total) 82GOB 70 1 1.2 t I00 3 3 U I Eth•lbenzene 8260B 29 1 1 U I 100 1 1 U I Tetrachloroethene 8260B 0.7 1 1 U l 100 1 1 U I Toluene 8260B 1.000 1 1 U I 100 1 1 U 1 Trichloroethene 8260B 2.8 1 t 1 1 U I 1 100 1 1 U 1 Vinvl Chloride 82GOB 0 015 2 2 U 1 100 2 2 U I l lenes (total) 8260B 400 3 3 U I 1 100 3 3 U I Other VOCs 82GOB NrA Various Various Various N'A 1 Vnnous I Total VOC Concentration 1 8260E IN = 2.2 EF = 1 0 Initial Gnllons on the First Dav or the Alonth: 37,193.387 IGallons Treated at Last Qav of the Month 3Z314,6G2 Monthly Total or Gallons Treated 121.275 Notes N A Not applicable. 'Total Ibs treated prior to date 117 411 Ihs NS - No standard established. Total Ibs treated this month 0 002 Ibs J - The asFocinted value is an estimated quantity between the Method Detection Limit and the PQL. Total Ibs treated to date = I17 413 Ibs U - Not detected above the PQL PQL - Pratics QuantResults not effluent is discharged to the - Results not above PQL however PQL was above remedial9:A. Base WVVrP A+llv'YsemiSS4.LI,.ibS..tIIp4 .•- .. P f. ...-.' '"', Influent exceedances are based on the Remedial Coal in the ROD (Sites 21 24 and 78) Baker. 2004 'Effluent exceedances are based on the listed Effulent Limitations and Jlomtonng Requirements and Part III, Subsection C.a.(l) in the NPDES Permit NC0063029 dated 9/I0107 for thr wastewater treatment plant at Camp Lejeune no pre-treatment requirements 'Dilution is performed when chemical concentrations are too high to maintain QA)QC protocols As sample dilutions increase, PQL increases as well. Monthly Treatment Rate (IN - En 2.2 ug1L Klass Removal Rate (Ci•, x Qt:) - (CE; x Q, FII 0.002 ]bstmonth Total Removal Efficiency (IN -EF)IINs100 100•; I ug - 2.205E-09 lb. 1 L = 0rM-1172 Gall. n Comments Constituents were screened as defined by the goals orthe ROD wing the Standard 8260E Method. Note that the Standard 82GOB Method can only achieve a method detection limit for vinyl chloride of 0 20 pglL (remediation goal or0.o15 pg1L). Site 78 North Cumulative VOC Removal Vs. Time 120 100 -a 80 0 E a oc � 60 a� 40 75 E 20 0 c� 00 ON & O' 5 Off` Ob Ob OA % 10 1�0 -1;0 1,0 10 10 10 Iso 130 1,0 Iso 110 10 P lip Figure 3-2 Cumulative VOC Removal Site 78 North 2015 Five -Year Review Camp Lejeune, North Carolina 120 100 > 80 0 E a� ac 60 0 n� 40 3 E M u 20 Site 78 South Cumulative VOC Removal Vs. Time IR78-RW15 back online May 2010, System improvements completed June 2010 Data before 2002 is unavailable. Data from May 2002 to October 2009 provided by Rhea Engineers and Consultants, data after October 2009 provided by Osage of Virginia. Figure 3-3 Cumulative VOC Removal Site 78 South 2015 Five -Year Review Camp Lejeune, North Carolina FLOAPNG SUPERNATANT SKIMMER—_ U _ ORA.N . AIR OPERATED PRESS SS FEEDRED SLUDGE HOLDING TANK P -A' 010. X e•-' HIGH- ,Cry-..._.....1 _+. 7 PLATE AND :BANE lO COh'F. BOTTOM 2500 GALLONS- FILTER PRESS �SUMOIL ROM STORAGE �RN AGE P, N� � SA. 0 i1.TER BACKWASH TANK MR OPERATE" 'I UOGf. 4 PUMP pid TANK fl — MOUNTED MIXER I P< I s SURGE SETTLING TANK Y SJ T RIB COALEiCING 'LOCCUUPON gr � TANK 10'-G' DIA X 7'-0' Y FLOWMEIER OWATER SEPAFATOR f /5'-or OIA I' CONE BOT',OM 29OG GALLONS NOMINAL FUTURE EXPANSION- POLYMER I MIXING AND Pl FEED SYS EM TOTAL TIED IN WITH EXISTING FLUIDS / 1 WpVC PORTAIE1 ATER LINE PUMP SANG FILL?ER DACKW/S!-, s TANK OVERFLOW BACKWASH TANK uI;MP y� , -Em NOMINAL TO 2500 FM.LON NOMINAL CARBUN URAN <� TANK DRAIN PRESSURE - RECOVERY Pa BACKWASH PUMP RF.G"'T. WELL TO SANIIARY SEWER !JOUIO PHASE I I CARBON UN' cli, f!2 To DRAIN :��QCL$S_.S.CNEMAT: C 6-- -�- ---- ' ._— ... _._ ._..___4 MULTI -LAYER SAND FILTERS s :r �s FILTER ROUSING LIN'S 1? DIA. AIR WENT STACK (VENTED TO I ATMOSPHERE) _: _ 3� .Fr —SECONDARY I -H- FEED PUMP #1 Ri M >� SECONDARY w FEED PUMP 02 FEED 3. LOW PROFILE AIR STRIPPING UNIT �L DRAIN CONNECTIONS'0 B'UIWWG DRMNAGE SUMP 3 1 y SAMPLING TAP CHECK. VANE E.360 RA.0 NUE ="=1 BALI. VALVE MOSF. BiGB CONNEC110N v[c :8]SIU�91-; PRESSURE GAUGE UNION TYPE Fl�EXIBLE ONNECTO�R pe! LGNG1 r AS-4141 Volatiles Method 15A NCAC 2L Groundwater Quality Standard/ Remedial Goal (µ9/L) AS4141- Effluent Sample 1013112018 (pg/L) Benzene 6200E 1 ND Di -Isopropyl Ether 6200B 70 ND Ethylbenzene 6200B 600 ND Methyl Tert Butyl Ether 6200B 20 ND Toluene 6200B 600 0.22 Xylene (total) 6200B 500 ND Semi-Volatiles Acenaphthene 625/610 80 ND Acenaphth lene 625/610 200 ND Anthracene 625/610 2000 ND Benzo(a)anthracene 625/610 0.05 ND Benzo(a)pyrene 625/610 0.005 ND Benzo(b)fluoranthene 625/610 0,05 ND Benzo( ,hJ)pe lene 625/610 200 ND Benzo(k)fluoranthene 625/610 0.5 ND Chrysene 625/610 5 ND Dibenzo(a.h)anthrace ne 625/610 0.005 ND Fluoranthene 625/610 300 ND Fluorene 625/610 300 ND Indeno(1,2,3-cd)pyre ne 625/610 0.05 ND 1-Methylnaphthalene 625/610 1 ND 2-Methylnaphthalene 625/610 30 ND Naphthalene 625/610 6 ND Phenanthrene 625/610 200 ND Pyrene 625/610 200 ND Metals Lead 6020B 15 ND Per- and Pol fluoroalk I Substances (PFAS) Method USEPA Lifetime Health Advisory (Ng/L) AS4141- Effluent Sample 11/15/2018 (N9/L). N-Ethyl Perfluorooctanesulfonamidoacetic Acid (EtFOSAA) USEPA 537 NE ND N-Meth I Perfluorooctanesulfonamidoacetic Acid (MeFOSAA) USEPA 537 NE ND Perfluorobutanesulfonic acid (PFBS) USEPA 537 NE 0.219 Perfluorodecanoic Acid (PFDA) USEPA 537 NE 0 00096 J Perfluorododecanoic Acid (PFDoA) USEPA 537 NE ND Perfluorohe tanoic acid (PFHpA) USEPA 537 NE 0.108 Perfluorohexanesulfonic acid (PFHxS) USEPA 537 NE 1,795 Perfluorohexanoic Acid (PFHxA) USEPA 537 NE 0.381 Perfluorononanoic acid PFNA USEPA 537 NE 0.00602 Perfluorooctane Sulfonate (PFOS) USEPA 537 0.07 7.318 Perfluoroocxanoic acid (PFDA) USEPA 537 0.07 0.164 Perfluorotetradecanoic Acid (PFTeDA) USEPA 537 NE ND Perfluorotridecanoic Acid (PFTrDA) USEPA 537 NE ND Perfluoroundecanoic Acid PFUnA USEPA 537 NE ND pg/L = micrograms/liter ND = Not Detected NE = Not Established J = Analyte present; estimated concentration. Value may or may not be accurate or precise. = highest concentration reported between effluent sample and effluent duplicate sample. Bold = concentration above applicable standard (21- or USEPA LHA) AS-4141 TREATMENT SYSTEM LAYOUT X-X-X-x-X-X-X-x-x-x-x-x-x-X-X-X-X-X-X-X-X-X-X-X-x-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-XI I FENCED IN TREATMENT SYSTEM COMPOUND I X x � RECOVERY WELL NETWORK LIQUID RING I x I PUMP (LRP) I I x ; I OIL ; STORAGE I TOWER x rc c x TRANSFER HOLDING TANK AIR 1 I VACUUM x PUMP TANK STRIPPER x I x I x FLOW x I OIL x WATER WATER HOLDING METER x I I I x I I I I x I C I x I I I LRP COOL. x TANKS I I x—x—x—x—x- TREATEL SEPARATER TANK TRANSFER TRANSFER I WATER PUMP BLOWER HOLDING PUMP BAG FILTERS TANK x 1 r__________ ____� X FORMER OIL WATER j SEPARATER UNIT j REMAINS ONSITE FOR x 1 STORAGE PURPOSES I I x DOLANT PUMP I I x I I x ,NT x I I FENCED IN TREATMENT SYSTEM COMPOUND x X-x-X-x-X-X-x-x-x-x-X-X-r-x-x-x-x-x-x-x-x-X-x-x-x-x-x-x-X-x-X-X-X-X-X-x-X-x-x-x-x-xj EFFLUENT - 8,640 GPD Legend Treatment System Components Treatment System Layout Building AS4141 — Treatment System Lines MICAS New River x -Treatment System Fence North Carolina = Former Oil Water Separater HPFF SE COMPOUND Volatiles Method 15A NCAC 2L Groundwater Quality Standard/ Remedial Goal (µg/L) HPFFSE Monthly Sample 9/27/2018 (Ng/L) Acetone 8260 6000 23.4 J Benzene 8260 1 49.8 2-Butanone 8260 4000 ND n-Butylbenzene 8260 70 ND sec-Butylbenzene 8260 70 ND 1, 1 -Dichloroethylene 8260 7 ND 1,2-Dichloroethane 8260 0.4 6.6 Di -Isopropyl Ether 8260 70 85.6 Ethylbenzene 8260 600 5.0 Isopropylbenzene 8260 70 0.36 J p-Isopropyltoluene 8260 25 ND Methyl Tert Butyl Ether 8260 20 15.0 Naphthalene 8260 6 22.1 n-Propylbenzene 8260 70 0.43 J Toluene 8260 600 36.1 1,2,4-Trimethylbenzene 8260 400 13.5 1,3,5-Trimethylbenzene 8260 400 3.9 Xylene (total) 8260 500 49.3 1,2-Dibromoethane 8260 and 8011 0.02 2.1 Metals Lead 6010D 15 184 pg/L = micrograms/liter ND = Not Detected J = Indicates an estimated value Bold = concentration above 2L highest concentration reported OIL STORAGE TANK FLOW IS PLIT BETWEEN ' WELLSWI FREE -PHASE OIL WATER ,I N .a PRODU AND THOSE SEPARATOR 3 3 3 WITHOUT FRE -PHASE PRODUCT � f � a U LL INFLUENT TANK / USTH FC-MW75 IRON SETTLING TANK AIR SPARGE SYSTEM AIR PRESSURIZATION TANK AIR TO BE INJECTED IN THE WELL FIELD HPFF SOUTHEAST COMPOUND TREATMENT SYSTEM WATER HOLDING EXISTING PAD TANK Flow AREA Meter TRANSFER PUMP AIR STRIPPER DIFFUSERS SOIL VAPOR EXTRACTION (SVE) BLOWER AIR/WATER SEPARATOR 1 RECOVERED VAPORS IRON FILTER SVE DISCHAI OPTIONAL HEAT EXCHANGER TRANSFER HOLDING PUMP SECONDARY CARBON VESSEL (BYPASSED) PRIMARY CARBON VESSEL (BYPASSED) IRON REMOVAL CATALYTIC OXIDIZER UNIT (RUNS FOR APPROX. 1,752 HRS. PER YEAR) CONTAINMENT WALL NEW CONCRETE PAD AREA TREATED EFFLUENT 43,200 GPD 12"x12"x2" SUMPPUMP / AREA PANESTORAGE TANKS EXISTING v v • • FENCE LINE Legend HPFFSE Compound Discharge Stacks Existing Fence Line Treatment System 0 Treatment System Components Containment Area MCB Camp North Carrolinaolina e, Treatment System Lines Concrete Pad %", Iflit; _uNi PPV Volatiles Method 15A NCAC 2L Groundwater Quality Standard/ Remedial Goal (µg/L) PPV EFFLUENT Sample 12/4/2018 (Ng/L) Acetone 6200B 6,000 2.5 J Benzene 6200B 1 ND n-Butylbenzene 6200B 70 0.94 sec-Butylbenzene 6200B 70 0.77 Ethylbenzene 6200B 600 0.30 J Isopropylbenzene 6200B 70 0.22 J p-Isopropyltoluene 6200B 25 0.57 Naphthalene 6200B 6 5 n-Propylbenzene 6200B 70 0.49 J 1,2,4-Trimethylbenzene 6200B 400 0.74 1.3.5-Trimethyl benzene 6200B 400 0.64 Toluene 6200E 600 ND Xylene (total) 6200B 500 0.43 J Semi-Volatiles Acenaphthene 625 80 1.1 J Dibenzofuran 625 28 0.92 J Fluorene 625 300 2.7 J 1-Methylnaphthalene 625 1 4.5 J 2-Methyl naphthalene 625 30 6.3 J Naphthalene 625 6 0.71 J Phenanthrene 625 200 pg/L = micrograms/liter J = Indicates an estimated value. ND = Not Detected RECOVERY WELL NETWORK (6 PUMPS) Air suppy t pneumatically -operated pumps XC-X- -X-X-X-X-X-X-X-X-X-X-x-X-X-x-X-X-X-X-X-X-X-X-X-X-X-X-X-x—X-X-X-X-X-X-x-X-X-X X-X-X-x-x-x-X-X-x-X-X-x I I o;2 dim x x 333333 1 AIR DIS HARGE I . �� i X x I Collects condesated -► RECEIVER I x 1 water from airline TANK AIR COMPRESSOR X I X I x X I 1 x x I w I x x lz INFLUENT LINE I x I Ix x 3 Free -phase product is skimmed - I OIL/WATER off top of OWS and flows into 1 x LL SEPERATOR the product recovery tank; x remaining groundwater discharged through I x I effluent line X x PRODUCT RECOVERY Ix I TANK I X I X x I x I x FENCED IN TREATMENT SYSTEM COMPOUND I I Z ;-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-X-x x J > x X O X I tL tL Q I x w I X X I I X I x I x x x I AIR STRIPPER x I I x I x I x Treated GW Blower -supplied air -for x I x I \� .4 volatilisation of GW I I x x I I x x I BLOWER x x I I x x I x I x - - EFFLUENT UNE x 1 x 1 t X x -x-x-x-x-x-x-x-x-x-X-X-x-x-x-X-x-x-x-x-x-x-x-x-x I x-x-x-X LEGEND PUBLIC -PRIVATE VENTURE (PPV) Treated water discharged to nearby Treatment System Components TREATMENT SYSTEM LAYOUT sanitary sewer via tie-in to existing MARINE CORPS AIR STATION sanitary sewer manhole -Treatment System Lines NEW RIVER, NORTH CAROLINA - 46,080 GPD rx- xx X Fence Line P." xo.: 180815 wre NOV 2018 oxnwr� er. � ECKEo er. KLP BDG TC-341 Volatiles Method 15A NCAC 2L Groundwater Quality Standard/ Remedial Goal (µg/L) TC341- Effluent Sample 10/31/2018 (Ng/L) Benzene 8260 1 ND cis-1,2-Dichloroethene 8260 70 ND Di -Isopropyl Ether 8260 70 ND Ethylbenzene 8260 600 ND 4-Isopropyltoluene 8260 25 ND n-Propylbenzene 8260 70 ND Toluene 8260 600 ND Trichloroethene 8260 3 ND Vinyl Chloride 8260 0.03 ND Xylene (total) 8260 500 ND Semi-Volatiles Acenaphthene 8270 80 0.7 Acenaphthylene 8270 200 ND Anthracene 8270 2000 ND Benzo(a)anthracene 8270 0.05 ND Fluorene 8270 300 2.1 1-Methylnaphthalene 8270 1 2.9 2-Methylnaphthalene 8270 30 ND Naphthalene 8260/70 6 1.9 Phenanthrene 8270 200 3.3 pg/L = micrograms/liter ND = Not Detected Bold = concentration above 2L 14,400 - 21,600 GRID EFFLUENT TO SYSTEM OUTFALL (CONNECTED TO SANITARY MANHOLE( ENTRANCE GATE INFLUENT FROM VERTICAL RECOVERY WELLS AND HORIZONTAL RECOVERY TRENCH Legend Treatment System Components Concrete Inspection Sump Treatment System Line TC-341 SYSTEM SUPPLY TO COMPOUND LAYOUT REAIR COVERY WELLS &TRENCH Ix-x-x-x-x-x-r-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x- x -x-x-x-x-x1 I I x I I 5-HP I I x I TRANSFER AIR x 16-STAGE PUMP COMPRESSOR x x IF BAG FILTERS 1 x I x I CARBON FILTERS' x x x 'CARBON FILTERS ARE BYPASSED x I x BUT REMAIN ONSITE IF NEEDED I I I x I x 3 x 3CONCRETE I x I x IL INSPECTION SUMP I 7-FT CHAINLINK x I I x FENCE x I I x I x I x x OIL/WATER PRODUCT AIR STRIPPER I x I x CLEAN WATER x x SEPARATOR HOLDING SUPPLYTANK TANK 20-HP (1,500 GAL( x I BLOWER x I x I x 30' x 46CONCRETE CONTAINMENT PAD x x I I x x xx-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x-x DOUBLE DOOR GATE NOT TO SCALE 1x System Flow Direction xx—x — x1 ChaiMink Fence OContainment Wall Containment Pad TC-341 System Layout TC-341 AMR MCB Camp Lejeune, NC RAPID REFUELER 15A NCAC 2L RAPID REFUELER Groundwater Quality Groundwater Standard/ Sample 10/31/2018 Remedial Goal (µ9/L) (N9/L)' Semi-Volatiles Method Acenaphthene 625 80 1.66 Fluorene 625 300 1.58 1-Meth (naphthalene 625 1 126 2-Meth Ina hthalene 625 30 168 Naphthalene 625 6 365 = Highest contaminant concentration reported from 2018 groudwater monitoring well sampling data. Per- and Pol fluoroalk I Substances PFAS Method USEPA Lifetime Health Advisory (Ng/L) Rapid Refueler Effluent Sample 11/15/2018 (Ng/L) N-Ethyl Perfluorooctanesulfonamidoacetic Acid EtFOSAA USEPA 537 NE ND N-Meth I Perfluorooctanesulfonamidoacetic Acid McFOSAA USEPA 537 NE ND Perfluorobutanesulfonic acid PFBS USEPA 537 NE 0.493 Perfluorodecanoic Acid (PFDA) USEPA 537 NE 0.00154 J Perfluorododecanoic Acid PFDoA USEPA 537 NE ND Perfluorohe tannic acid PFH A USEPA 537 NE 0.453 Perfluorohexanesulfonic acid PFHxS USEPA 537 NE 3.244 Perfluorohexanoic Acid PFHxA USEPA 537 NE 1.149 Perfluorononanoic acid PFNA USEPA 537 NE 0.0765 Perfluorooctane Sulfonate PFOS) USEPA 537 0.07 5.191 Perfluorooctanoic acid PFOA USEPA 537 0.07 0.453 Perfluorotetradecanoic Acid PFTeDA USEPA 537 NE ND Perfluorotrdecanoic Acid PFTrDA USEPA 537 NE ND Perfluoroundecanoic Acid PFUnA USEPA 537 NE ND pg/L = micrograms/liter ND = Not Detected NE = Not Established J = Analyte present; estimated concentration. Value may or may not be accurate or precise. = highest concentration reported between effluent sample and effluent duplicate sample. Bold = concentration above applicable standard (21- or USEPA LHA) i .aCv�e vaurtj—s � � 1SDIP t �5 DIP i Storm ,ater I A #t ;.t ...a55 1 t s 1 t } 4": 2 1 ,ST cont. area .•ith conc. dike: I .of2� r r Bermed L;e i r transfer are: i � a 1 ' c E r r" ' To sanitary sow�ar M, r t Legend 20 40 80 Feet ® o uHater Separator Manhole I I I i I Trench Drain OtWS Pipe ^' - - - - - - - OVS Force Main Sanitary Se:: er Pipe Lift Station Storrrr:.ater Pipe • PI4 - -'" Open Drainage Line 0 Cleanout 0 Building x Inlet Rapid Refueler Fluids Disposal Location SAS3503-1 Oil/Water Separator Building AS-3504 Marine Corps Air Station New River, North Carolina SCALE 1:113,000 0 0.5 1 2 Kilometers Q 0 0.5 1 2 Miles WWTP Flows Breakdown Service Areas Approximate WW Flow (%) Approximate WW Flow (MGD) Holcomb Blvd (HB) 40% 1.88 Hadnot Point (HP) 39% 1.83 MCAS New River (MCAS) 17% 0.79 Onslow Beach (OB) <1% 0.036 MARSOC 3% 0.14 ............ .................. ..........-,,...,..,,.................................. ............................................................................................................................................................................................................................. -.,....,,,,,,,,,,,...,.....,,,..,.,,,,,,,,,,,,,,,,,.,,....,,,.,.,.,.,,,.,.,..,,,,.,............. .................................. .............................................. .. . Total WW Flow to AWWTP 100% 4.68 MGD Other WW Flows *ONWASA (HB) 5% 0.28 NMC (HB) <4% 0.15-0.2 Oil Water Separators (multiple) 3% 0.15 Landfill Leachate (HB) <0.4% 0.01-0.019 Compost Runoff (HB) 0.2% 0.01 WTP Backwash (multiple) <3% 0.13 Remediation System Flows PPV (MCAS) <1% 0.046 TC341 (MCAS) <0.4% 0.018 AS4141 (MCAS) <0.2% 0.0086 Rapid Refueler (MCAS) <0.01% 0.00033 HPFF (HP) 0.9% 0.043 IR78 (HP) 0.2% 0.0099 *ONWASA and all wastewater not listed above is considered domestic. Enclosure C3 New River Sampling Locations EneloS-0 VqT UNITED STATES MARINE CORPS MARINE CORPS INSTALLATIONS EAST -MARINE CORPS BASE PSC BOX 20005 CAMP LEJEUNE NC 28542-0005 5090.20 EEP 1 S5 2915 NC Division of Water Resources Attn: Tom Belnick, NPDES Complex Unit 1617 Mail Service Center Raleigh, NC 27699-1617 Dear Mr. Belnick: In accordance with guidance issued by the Division of Water Quality dated October 22, 2012 regarding the Reduction of Monitoring Frequencies in National Pollutant Discharge Elimination System (NPDES) Permits for Exceptionally Performing Facilities, the enclosure is submitted for Marine Corps Base, Camp Lejeune; NPDES Permit Number NC0063029. The enclosure summarizes the data generated over the past three years which support the criteria for allowing reduced monitoring frequencies of the Base's wastewater treatment facility. We respectfully request a reduction in NPDES permit monitoring for the following parameters to twice per week: BOD5, TSS, NH3-N, and Enterococci. Questions regarding this report should be forwarded to Mr. Tim Bollinger, Environmental Compliance Branch, Environmental Management Division, G-F at (910)451-5977. Sincerely, Om R. TOWNSON Director, Environmental By direction of the Commanding General Enclosure: 3-Year Effluent Data Summaries Management Enclosure f 5I 5090.20 BEMD SEP 15 2015 Blind Copy: NAVFAC (Dave Cotnoir - david.cotnoir@navy.mil) PWD Utilities (Steven Whited - steven.whited@usmc.mil) EQB 2 PLANT: FRENCH CREEK PERMIT #: NCO063029 NPDES MONITORING DATA 3 YEAR AVERAGE SOD TSS EFF EFF m /L m /L 0.34 0.07 MONTHLY LIMITS: 5 - S 10-W VIOLATIONS 30 YEARS: JULY 2012 - JUNE 2015 TOTAL NUMBER OF DAILY RESULTS ABOVE LIMIT NH3 ENTERROCCI BOD TSS NI.13 EFF EFF (mg/L) (cfu/100mL) m /L m /L m /L 0.07 1.34 0 0 2 DAILY 2 - S 35 LIMITS: 15 60 6 4 - W (200% OF MONTHLY AVERAGE LIMITS) 1 WEEKLY ENTERROCCI LIMIT EXCEEDENCE IN NOV 2012 ENTERROCCI (cf u/100m L) 2 552 (200% OF WEEKLY AVERAGE LIMITS) PLANT: FRENCH CREEK PERMIT #: NCO063029 SAMPLE MONTH JANUARY FEBRUARY MARCH APRIL MAY JUNE JULY AUGUST SEPTEMBER OCTOBER NOVEMBER DECEMBER MONTHLY LIMITS: YEARLY AVERAGES: VIOLATIONS YEAR: 2012 NPDES MONITORING DATA MONTHLY AVERAGES BOD TSS NH3 EFF EFF ENTERROCCI m /L m /L Lrnq/Li (cfu/100ml-) 0.50 0.95 0.00 2.00 0.00 0.85 0.00 2.38 0.95 0.95 0.00 3.41 0.59 1.10 0.00 1.86 0.00 1.05 0.00 2.30 0.14 1.00 0.00 1.78 1.86 0.86 0.05 1.15 1.65 0.00 0.00 2.00 1.32 0.00 0.00 1.50 0.55 0.37 0.00 1.00 0.00 0.00 0.00 22.06 0.00 0.00 0.00 1.86 5-S 30 2-S 35.0 10-W 4-W 0.63 0.59 0.00 2.26 DAILY RESULTS ABOVE LIMIT BOD TSS NH3 EFF EFF m /L m /L m /L 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DAILY LIMITS: 15 60 6 (200% OF MONTHLY AVERAGE LIMITS) 1 WEEKLY ENTERROCCI LIMIT EXCEEDENCE IN NOV 2012 ENTERROCCI (cfu1100rnL) 0 0 0 0 0 0 0 0 0 0 2 0 552 (200% OF WEEKLY AVERAGE LIMITS) PLANT: FRENCH CREEK PERMIT #: NCO063029 YEAR: 2013 NPDES MONITORING DATA MONTHLY AVERAGES BOD TSS NH3 SAMPLE EFF EFF ENTERROCCI MONTH m /L mac /L) m !La (cful100mL) JANUARY 0.00 0.00 0.00 1.00 FEBRUARY 0.00 0.00 0.67 1.19 MARCH 0.00 0.00 0.00 1.00 APRIL 0.00 0.00 0.00 1.00 MAY 0.41 0.64 0.00 1.00 JUNE 0.80 0.00 0.00 1.00 JULY 0.32 0.00 0.00 1.55 AUGUST 0.00 0.00 0.00 2.85 SEPTEMBER 1.25 0.00 0.00 1.49 OCTOBER 0.09 0.00 0.00 1.08 NOVEMBER 0.10 0.00 0.00 1.29 DECEMBER 0.00 0.00 0.00 1.07 MONTHLY LIMITS: 5 - S 30 2 - S 35.0 10-W 4-W YEARLY AVERAGES: 0.25 0.05 0.06 1.23 VIOLATIONS: NONE DAILY RESULTS ABOVE LIMIT BOD TSS NH3 EFF EFF m lL m lL m /L 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DAILY LIMITS: 15 60 6 (200% OF MONTHLY AVERAGE LIMITS) ENTERROCCI (cfu/100mL) 0 0 0 0 0 0 0 0 0 0 0 0 552 (200% OF WEEKLY AVERAGE LIMITS) PLANT: FRENCH CREEK PERMIT #: NCO063029 YEAR: 2014 NPDES MONITORING DATA MONTHLY AVERAGES BOD TSS NH3 SAMPLE EFF EFF ENTERROCCI MONTH m /L m /L m /L (cfu/100mL) JANUARY 0.00 0.00 0.00 1.00 FEBRUARY 0.00 0.00 0.00 1.15 MARCH 0.19 0.00 0.00 1.60 APRIL 0.09 0.00 0.00 1.03 MAY 0.27 0.00 0.00 1.03 JUNE 0.09 0.00 0.00 1.10 JULY 0.09 0.00 0.00 1.23 AUGUST 0.00 0.00 0.00 1.45 SEPTEMBER 0.52 0.00 0.00 1.08 OCTOBER 0.00 0.00 0.00 1.18 NOVEMBER 0.00 0.00 0.00 1.15 DECEMBER 0.00 0.00 0.00 1.17 MONTHLY LIMITS: 5 - S 30 2 - S 35.0 10-W 4-W YEARLY AVERAGES: 0.10 0.00 0.00 1.17 VIOLATIONS: NONE DAILY RESULTS ABOVE LIMIT BOD TSS NH3 EFF EFF m /L /m /L rn /L 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 DAILY LIMITS: 15 60 6 (200% OF MONTHLY AVERAGE LIMITS) ENTERROCCI (cfull OOmL) 0 0 0 0 0 0 0 0 0 0 0 0 552 (200% OF WEEKLY AVERAGE LIMITS) PLANT: FRENCH CREEK YEAR: 2015 PERMIT #: NCO063029 NPDES MONITORING DATA MONTHLY AVERAGES DAILY RESULTS ABOVE LIMIT SOD TSS NH3 SOD TSS NH3 SAMPLE EFF EFF ENTERROCCI EFF EFF ENTERROCCI MONTH m /L m /L m lL (cfu/100mL) m lL m /L m /L (cfu/lOOmL) JANUARY 0.25 0.35 0.00 1.70 0 0 0 0 FEBRUARY 0.11 0.00 0.00 1.18 0 0 0 0 MARCH 0.27 0.00 1.78 1.12 0 0 1 0 APRIL 0.09 0.00 0.00 1.05 0 0 0 0 MAY 1.10 0.13 0.05 1.00 0 0 0 0 JUNE 0.91 0.00 0.00 1.35 0 0 0 0 JULY AUGUST SEPTEMBER OCTOBER NOVEMBER DECEMBER MONTHLY DAILY LIMITS: 5-3 30 2 -S 35 LIMITS: 15 60 6 552 10 - W 4 - W (200% OF MONTHLY AVERAGE LIMITS) (200% OF WEEKLY AVERAGE LIMITS) YEARLY AVERAGES: 0.45 0.08 0.30 121 VIOLATIONS: NONE From: Acosta CIV Lauren D To: Bollinger CIV Timothy A Cc: Marshall-Zank CIV James M: Lowder CIV Robert A Subject: FW: NPDES Reduction of Monitoring Frequencies Date: Monday, May 02, 2016 9:43:45 AM Tim See Tom's response below regarding the WW monitoring reduction request we sent to the state back in September. R/ Lauren -----Original Message ----- From: Belnick, Tom[mailto:tom.belnickA'jncdenr.eov] Sent: Monday, May 02, 2016 9:39 AM To: Acosta CIV Lauren D Subject: [Non-DoD Source] RE: NPDES Reduction of Monitoring Frequencies Lauren- we've had to put these permit modification requests on hold, since NPDES has had a staff shortage (1 vacancy just filled, 2 other vacancies remaining). We hope to be able to address after we fill remaining positions. Tom Belnick Supervisor NPDES Complex Permitting Unit, DWR North Carolina Department of Environmental Quality 919-807-6390 office tom.belnick@ncdenr.gov 512 North Salisbury Street 1617 Mail Service Center Raleigh, NC 27669 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. -----Original Message ----- From: Acosta CIV Lauren D[maiIto 7lauren.acosta0@usmc.mil] Sent: Wednesday, April 27, 2016 11:11 AM To: Belnick, Tom <tom.belnick@ncdenr.gov> Cc: Bollinger CIV Timothy A <timothy.bollinger@usmc.mil> Subject: NPDES Reduction of Monitoring Frequencies Good morning Tom Camp Lejeune submitted a request to reduce monitoring frequencies required by our NPDES Wastewater permit (No. NC0063029) back in September 2015. The letter is attached for your reference. Can you please tell me the status of our request? V/R Lauren Acosta Environmental Management Division MCIEAST-MCB CAMLEJ Phone: (910) 451-9518 MCB CAMLEJ Advanced Wastewater Treatment Plant 3-Year Data Summary - (November 2013 - October 2016) NPDES Monitoring Data - 3-Year Average TSS BOD Effluent NH3 Enterococci Effluent (mg/L) (mg/L) (mg/L) (cfu/100 ml-) 0.25 0.05 0.05 1.27 Monthly Limits: 5 (Summer) 30 2 (Summer) 35 10 (Winter) 1 4 (Winter) Total Number of Daily Results Above Limit TSS BOD Effluent NH3 Enterococci Effluent (mg/L) (mg/L) (mg/L) (cfu/100 ml-) 0 0 2 0 Daily Limits: 10 (Summer) 60 4 (Summer) 552 20 (Winter) 1 8 (Winter) Daily * 200% of monthly average limits (BOD, TSS, NH3) limits: * 200% of weekly average limits (Enterococci) VIOLATIONS: No violations in specified timeframe MCB CAMLEJ Advanced Wastewater Treatment Plant 3-Year Data Summary - Year 2016 NPDES Monitoring Data - Monthly Averages Sample Month BOD Effluent TSS NH3 Enterococci Effluent (mg/L) (mg/L) (mg/L) (cfu/100 mL) January 0.26 1.00 0.00 4.02 February 0.10 0.00 0.00 1.34 March 0.26 0.00 0.00 1.42 April 0.10 0.00 0.00 1.00 May 0.43 0.001 0.14 1.20 June 0.18 0.00 0.00 1.30 July 0.70 0.00 0.00 2.02 August 0.74 0.00 0.00 1.85 September 0.62 0.00 0.00 1.28 October 0.551 0.001 0.001 1.95 Monthly Limits: 5 (Summer) 30 2 (Summer) 35 10 (Winter) 4 (Winter) Yearly 0.39 0.10 0.01 1.60 Averages: VIOLATIONS: No Violations in 2016 Daily Results Above Limit Sample Month BOD Effluent TSS NH3 Enterococci Effluent (mg/L) (mg/L) (mg/L) (cfu/100 mL) January 0 0 0 0 February 0 0 0 0 March 0 0 0 0 April 0 0 0 0 May 0 0 0 0 June 0 0 0 0 July 0 0 0 0 August 0 0 0 0 September 01 01 0 0 October 01 01 01 0 Daily Limits: 10 (Summer) 60 4 (Summer) 552 20 (Winter) 8 (Winter) Daily limits: * 200% of monthly average limits (BOD, TSS, NH3) 200% of * 200% of weekly average limits (Enterococci) MCB CAMLEJ Advanced Wastewater Treatment Plant 3-Year Data Summary - Year 2015 NPDES Monitoring Data - Monthly Averages Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 ml-) January 0.25 0.35 0.00 1.70 February 0.11 0.00 0.00 1.18 March 0.27 0.00 1.78 1.12 April 0.09 0.00 0.00 1.05 May 1.10 0.13 0.05 1.00 June 0.91 0.00 0.00 1.35 July 0.55 0.00 0.00 1.06 August 0.29 0.00 0.00 1.45 September 0.10 0.00 0.00 1.10 October 0.00 0.00 0.001 1.00 November 0.00 0.32 0.001 1.00 December 0.10 0.001 0.001 1.07 Monthly Limits: 5 (Summer) 30 2 (Summer) 35 10 (Winter) 1 4 (Winter) Yearly 0.31 0.07 0.15 1.17 Averages: VIOLATIONS: No Violations in 2015 Daily Results Above Limit Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 mL) January 0 0 0 0 February 0 0 0 0 March 0 0 2 0 April 0 0 0 0 May 0 0 0 0 June 0 0 0 0 July 0 0 0 0 August 0 0 0 0 September 0 0 0 0 October 01 01 0 0 November 0 01 01 0 December 01 01 01 0 Daily Limits: 10 (Summer) 60 4 (Summer) 552 20 (Winter) 8 (Winter) Daily limits: * 200% of monthly average limits (BOD, TSS, NH3) 200% of * 200% of weekly average limits (Enterococci) MCB CAM LEJ Advanced Wastewater Treatment Plant 3-Year Data Summary - Year 2014 NPDES Monitoring Data - Monthly Averages Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 mL) January 0.00 0.00 0.00 1.00 February 0.00 0.00 0.00 1.15 March 0.19 0.00 0.00 1.60 April 0.09 0.00 0.00 1.03 May 0.27 0.00 0.00 1.03 June 0.09 0.00 0.00 1.10 July 0.09 0.00 0.00 1.23 August 0.00 0.00 0.00 1.45 September 0.52 0.00 0.00 1.08 October 0.00 0.00 0.00 1.18 November 0.00 0.00 0.00 1.15 December 0.00 0.00 0.001 1.17 Monthly Limits: 5 (Summer) 30 2 (Summer) 35 10 (Winter) 1 4 (Winter) Yearly 0.10 0.00 0.00 1.18 Averages: VIOLATIONS: No Violations in 2014 Daily Results Above Limit Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 ml-) January 0 0 0 0 February 0 0 0 0 March 0 0 0 0 April 0 0 0 0 May 0 0 0 0 June 0 0 0 0 July 0 0 0 0 August 0 0 0 0 September 0 0 0 0 October 0 01 0 0 November 0 0 0 0 December 0 01 01 0 [Daily Limits: 10 (Summer) 60 4 (Summer) 552 -7 20 (Winter) - 8 (Winter) Daily limits: * 200% of monthly average limits (BOD, TSS, NH3) 200% of * 200% of weekly average limits (Enterococci) MCB CAMLEJ Advanced Wastewater Treatment Plant 3-Year Data Summary - Year 2013 NPDES Monitoring Data - Monthly Averages Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 ml-) January 0.00 0.00 0.00 1.00 February 0.00 0.00 0.67 1.19 March 0.00 0.00 0.00 1.00 April 0.00 0.00 0.00 1.00 May 0.41 0.64 0.00 1.00 June 0.80 0.00 0.00 1.00 July 0.32 0.00 0.00 1.55 August 0.00 0.00 0.00 2.85 September 1.25 0.00 0.00 1.49 October 0.09 0.00 0.001 1.08 November 0.10 0.00 0.001 1.29 December 0.00 0.00 0,001 1.07 Monthly Limits: 5 (Summer) 30 2 (Summer) 35 10 (Winter) 4 (Winter) Yearly 0.25 0.05 0.06 1.29 Averages: VIOLATIONS: No Violations in 2013 Daily Results Above Limit Sample Month BOD Effluent (mg/L) TSS Effluent (mg/L) NH3 (mg/L) Enterococci (cfu/100 ml-) January 0 0 0 0 February 0 0 0 0 March 0 0 0 0 April 0 0 0 0 May 0 0 0 0 June 0 0 0 0 July 0 0 0 0 August 0 0 0 0 September 0 0 0 0 October 0 0 0 0 November 0 0 0 0 December 0 0 01 0 Daily Limits: 10 (Summer) 60 4 (Summer) 1 8 (Winter) 552 20 (Winter) Daily limits: * 200% of monthly average limits (BOD, TSS, NH3) 200% of * 200% of weekly average limits (Enterococci) DWQ Guidance Regarding the Reduction of Monitoring Frequencies in NPDES Permits for Exceptionally Performing Facilities October 22, 2012 A. Purpose In its efforts to reduce the regulatory burden upon permittees while maintaining adequate compliance oversight over point source discharges, DWQ has developed the following guidance for the reduction of monitoring frequencies in NPDES permits for specific target parameters. Standard minimum NPDES monitoring frequencies are established in 15A NCAC 2B .0508 for discharges from facilities with specific Standard Industrial Classification (SIC) categories. However, 2B .0508(b)(1) states: "If it is demonstrated to the satisfaction of the Director that any of the tests and measurements, sampling points, or frequency of sampling requirements, as required in this Rule for a particular SIC group, are not applicable to the discharge of a particular water pollution control facility, or if it can be demonstrated that the objectives of this Section can be achieved by other acceptable means then such requirements may be waived or modified to the extent that the Director determines to be appropriate." This document identifies criteria to be used by DWQ that satisfies the regulatory standard for the allowance of reduced monitoring frequencies for facilities included in SIC 4952. This guidance applies to facilities with outstanding NPDES program compliance histories, exhibiting effluent discharges that are excellent in both quality and consistency. Such performance will demonstrate that compliance for particular parameters can be adequately evaluated with less monitoring. Facilities demonstrating consistent, long-term treatment performance at levels far below effluent limitations (<50%) may be considered for a reduction in monitoring from existing permit frequencies to a 2/week minimum frequency for the parameters BOD5, CBOD5 TSS, NH3-N and fecal coliform/enterococci (the "target parameters"). B. Approval Criteria Individual NPDES facilities shall submit a written request to modify their NPDES permit specifying which parameters are to be considered for reduced monitoring . Permit holders must include with their requests sufficient data, statistical analyses, and other information to support the justification for reduced monitoring. NPDES permit staff shall review the application and supporting information. Approval of reduced monitoring frequency shall be granted if all the criteria below are met: • The facility has no more than one civil penalty assessment for permit limit violations for each target parameter during the previous three years. • Neither the permittee nor any of its employees have been convicted of criminal violations of the Clean Water Act within the previous five years. • The facility is not currently under an SOC for target parameter effluent limit noncompliance. • The facility is not on EPA's Quarterly Noncompliance Report for target parameter limit violations. • For BOD5i CBOD5, TSS, NH3-N and TSS, the three year arithmetic mean of effluent data must be less than fifty percent of the monthly average permit limit. For fecal coliform or enterococci, the three year geometric mean must be less than 50 percent of the monthly average permit limit. For parameters with summer and winter limits, an annual arithmetic mean of the seasonal limits may be used in the calculation. • With the exception of fecal coliform or enterococci, no more than 15 daily sampling results over the 3-year review period can be over 200% of the monthly average limit for BOD5, CBOD5i TSS, or NH3-N . Values associated with documented impacts of extreme weather or events beyond the control of the permittee will not be included. • For fecal coliform or enterococci, no more than 20 daily sampling results may be over 200% of the weekly average limit. Values associated with documented impacts of extreme weather or events beyond the control of the permittee will not be included. • For the four target parameters, sampling results shall not show more than two non -monthly average limit violations during the previous year. • Reduced effluent monitoring must not impair assessment of sensitive downstream uses, such as endangered species. C. Implementation After DWQ review and approval, the facility's NPDES permit will be reissued with reduced monitoring frequencies for qualified parameters. Additional NPDES permit requirements will include: • Eligible facilities may be granted a reduction from existing permit monitoring frequencies to a 2/week minimum frequency for the four target parameters. Reductions will be made for both effluent and influent sampling. • Where monitoring is reduced to twice per week, it must occur on any two non-consecutive days during the calendar week (Sunday through Saturday). • Required monitoring frequency reductions establish new permit minimums for monitoring. As always, facilities may monitor more often than required in the permit. • If a reportable event, as defined by the permit [e.g., Part II (E) (6 & 9)] occurs, any facility granted reduced monitoring frequencies will be encouraged to monitor on a daily basis until the episode is resolved. Monitoring frequency reduction from the minimum frequencies reductions established by the rules are based upon consistent, exceptional performance. DWQ may revoke on a case -by -case basis these reductions if the facility begins to perform in noncompliance with permit limits. If a facility's monitoring reduction for a specific parameter is removed through permit modification, reconsideration of monitoring frequency reduction will only occur three years following the revocation/permit modification action, or at the next permit renewal.