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WQ0034842_Renewal Application_20210615
Initial Review Reviewer Thornburg, Nathaniel D Is this submittal an application? (Excluding additional information.)* r Yes r No Permit Number (IR)* WQ0034842 Applicant/Permittee Town of Morehead City Applicant/Permittee Address 706 Arendell Street, Morehead City, NC 28557 Is the owner in BIMS? r Yes r No Is the facility in BIMS? r• Yes r No Owner Type Municipal Facility Name Town of Morehead City DCAR County Carteret Fee Category Minor Is this a complete application?* c Yes r No Signature Authority Signature Authority Title Signature Authority Email Document Type (if non -application) Email Notifications Does this need review bythe hydrogeologist?* r Yes r No Regional Office CO Reviewer Admin Reviewer Fee Amount $0 Complete App Date 06/15/2021 Below list any additional email address that need notification about a new project. Email Address Comments to be added to email notfication Comments for Admin Comments for RO Comments for Reviewer Comments for Applicant Submittal Form Project Contact Information Rease provide information on the person to be contacted by NI3 Staff regarding electibnittal, confirmation of receipt, other .......................................................... electronic surece, aner correspondence. _ - Name * Martin Mabe Email Address* martin@Wllcomabesoil.com Project Information ........ ......... .......................................................................................................................................... Application/Document Type* r New (Fee Req ui red) r Modification - Major (Fee Required) r Renewal with Major Modification (Fee Required) r Annual Report r Additional Information r Other Phone Number* 3363121396 O Modification - Minor G Renewal C GW-59, NDMR, NDMLR, NDAR-1, NDAR-2 r Residual Annual Report r Change of Ownership We no longer accept these monitoring reports through this portal. Please click on the link below and it will take you to the correct form. https://edocs.deq.nc.gov/Forms/NonDischarge_Monitoring_Report Permit Type:* r Wastewater Irrigation r High -Rate Infiltration r Other Wastewater r Reclaimed Water r Closed -Loop Recycle r Residuals r Single -Family Residence Wastewater r Other Irrigation Permit Number:* WO0034842 Fbs Current Existing permt number Applicant/Permittee * Town of Morehead City Applicant/Permittee Address* 706 Arendell Street, Morehead City, NC 28557 Facility Name * Town of Morehead City DCAR Please provide comments/notes on your current submittal below. Application for Permit Renewal Distribution of Class A Residuals WQ0034842 No Fee Required At this time, paper copies are no longer required. If you have any questions about what is required, please contact Nathaniel Thornburg at nathaniel.thornburg@ncdenr.gov. Please attach all information required or requested for this submittal to be reviewed here.* (Application Form Engineering Rans, Specifications, Calculations, Etc.) Morehead City Permit Renewal WQ0034842.pdf 19.74MB upload only 1 PCFdocurrent (less than 250 M3). Miltiple documents must be corrbined into one RDFfile unless file is larger than upload limit. * P By checking this box, I acknowledge that I understand the application will not be accepted for pre -review until the fee (if required) has been received by the Non - Discharge Branch. Application fees must be submitted by check or money order and made payable to the North Carolina Department of Environmental Quality (NCDEQ). I also confirm that the uploaded document is a single PDF with all parts of the application in correct order (as specified by the application). Mail payment to: NCDEQ — Division of Water Resources Attn: Non -Discharge Branch 1617 Mail Service Center Raleigh, NC 27699-1617 Signature �a&*w (wm- Submission Date 6/15/2021 APPLICATION FOR PERMIT RENEWAL DISTRIBUTION OF CLASS A RESIDUALS TOWN OF MOREHEAD CITY NON -DISCHARGE PERMIT NO. W00034842 WMSS Project No, 15-11 Ph:10 Prepared for: Town of Morehead City 706 Arendell Street Morehead City, North Carolina 28557 Prepared by: Willcox & Mabe Soil Solutions, PLLC 7231 B Summerfield Road Suminerfield, North Carolina 27358 a willcox&mabe S O I L SO LUTI ON S June, 2021 willcox&mate SOIL SOLUTIONS June 15, 2021 NCDEQ/DWR Water Quality Permitting Section 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Attention: Non -Discharge Permitting Unit Reference: Application for Permit Renewal Distribution of Class A Residuals — Permit No. WQ0034842 Town of Morehead City WWTP WMSS Project No. 15-11 Ph:10 Non -Discharge Permitting Unit: Willcox & Mabe Soil Solutions, PLLC (WMSS) is submitting the enclosed Distribution of Class A Residuals permit renewal application on behalf of the Town of Morehead City. The application package includes information for renewing the Morehead City WWTP. No changes are proposed for the currently permitted 1,200 dry tons per year for the Morehead City WWTP. If there is any further information required or questions regarding this application please do not hesitate to contact the Town of Morehead City, Mr. Chad Sutton at (252) 726-6237 or WMSS, Mr. Martin Mabe at (336) 312-1396 for further assistance. Sincerely, Willcox & Mabe Soil Solutions, PLLC /4 /" Martin Mabe Agronomist cc: Town of Morehead City Rob Willcox, L.S.S. Soil Scientist Shared\WMSS Projects12015%15-11 Morehead City\Phase 10 - 2021 Class A RenewallRenewal of Distribution of Class A Residuals Application Package June 2021,doc Willcox & Mabe Soil Solutions, PLLC / 7231 B Summerfield Road I Summerfield, NC 27356 I Rob 336.339.9128 or Martin 336.312.1396 1 www.willcoxmabesoil.com TABLE OF CONTENTS APPENDIX TITLE DISTRIBUTION OF CLASS A RESIDUALS APPLICATION FORM (DCAR 06-16) II RESIDUALS SOURCE CERTIFICATION APPLICATION FORM (RSC 06-16) APPENDIX 1 DISTRIBUTION OF CLASS A RESIDUALS APPLICATION FORM (DCAR 06-1.6) State of North Carolina DWR Department of Environmental Quality Division of Water Resources Division of Water Resources 15A NCAC 02T .1100 —DISTRIBUTION OF CLASS A RESIDUALS INSTRUCTIONS FOR FORM; DCAR 06-16 & SUPPORTING DOCUMENTATION Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional information requested. Failure to submit all of the required items will lead to additional processing and review time for the permit application. Unless otherwise noted the Applicant shall submit one original and two copies of the application and supporting documentation For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit website General — This application is for treatment, storage, transport, distribution, land application, and/or marketing of Class A (or Equivalent) residuals under 15A NCAC 02T .1100. Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed below. A. Distribution of Class A Residuals (FORM: DCAR 06-16): ® Submit the completed and appropriately executed Distribution of Class A Residuals (FORM: DCAR 06-16) form. Please do not make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to the application may be made, as long as the attachments are numbered to correspond to the section and item to which they refer. ® The project name should be consistent on the plans, specifications, etc. ® The AppIicant's Certification on Page 3 of this form shall be signed in accordance with 15A NCAC 02T .0106(b). An alternate person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15A NCAC 02T .0106(b). ❑ If this project is for a modification of an existing permit, submit one copy of the existing permit. ® Please submit this application form at least 180 days prior to the expiration date on the existing permit, or 90 days prior to operation of proposed facility(ies) for application packages involving new or changes to treatment and storage units. B. Application Fee (New and Major Modification Application Packages) ❑ Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental Quality (NCDEQ). Facility Classification New Permit [MajorModification' Major (residuals permitted for distribution d 3,000 dry tons/year) $1,310 $395 Minor (residuals permitted for distribution < 3,000 dry tons/year) $810 $245 - A major modification shall be defined as any permit modification that: increases the generating facility's residuals dry tonnage; adds additional residuals sources; or includes the addition of new treatment or storage units/processes not previously permitted. There is no fee for minor permit modifications. C. Cover Letter (All Application Packages) ® List all items included in the application package, as well as a brief description of the requested permitting action. INSTRUCTIONS FOR FORM: DCAR 06-16 Page 1 of 3 D. Program Information (All Application Packages) ® Provide a narrative explaining the following: ® How the materials will be handled and transported from where the residuals were produced to where it will be treated_ ® How the residuals will be processed/treated (attach process flow diagram). ® How leachate collection will be handled. ® Where the residuals will be stored until processed. ® How the final product will be distributed (packaging, bulk, etc.) ® What nutrients or other constituents (i.e. nitrogen, phosphorous, aluminum, calcium, etc.) are used or recommended as the limiting parameter for determination of residuals loading rate to ensure that it does not overload the soil and cause contravention of surface water or groundwater standards, limit crop growth, or adversely impact soil quality. ® Attach a marketability statement detailing destinations and approximate amounts of the final product to be distributed. ® Provide either a label that shall be affixed to the bagged processed residual or an information sheet that shall be provided to the person who receives the processed residual. The label or information sheet shall contain, at a minimum, the following information: ® Name and address of the person who prepared the residual that is sold or given away. ® A statement that application of the residuals to the land shall be in accordance with the instructions on the label or information sheet. ® A statement that the residuals shall not be applied to any site that is flooded, frozen or snow-covered. ® A statement that adequate procedures shall be provided to prevent surface runoff from carrying any disposed or stored residuals into any surface waters. ® Information on all applicable setbacks in accordance with 15A NCAC 02T .1108(b). ® A statement that the residuals shall be applied at agronomic or recommended rates for intended uses. E. Detailed Plans and Specifications (Application Involving New or Changes to Treatment or Storage Units) ❑ Submit detailed plans and specifications that have been signed, sealed, and dated by a NC Professional Engineer per 15A NCAC 02T . 1104(a). Specifications for standard equipment may only be omitted for municipalities with approved standard specifications, but use of the standard specifications must be noted on each sheet of the plans. ❑ Plans must include the following minimum items: a general location map, a topographic map, plan and profile view of the residuals treatment and storage units as well as the proximity of the residuals treatment and storage units to other utilities and natural features within 500 feet of all treatment and storage facilities, and detail drawings of all items pertinent to the residuals treatment and storage units. Depict minimum separations required in 15A NCAC 02T .1108 a on the plans. ❑ Specifications must include, at a minimum, the following for all items pertinent to residuals treatment and storage units: description of materials to be used, methods of construction, quality of construction testing procedures to ensure the integrity of the final product in accordance with 15A NCAC 02T .1104(a)(2)(B), including leakage and pressure testing as appropriate. ❑ Plans and specifications must not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR CONSTRUCTION, etc.) that indicate that they are anything other than final plans and specifications. However, the plans and specifications may be labeled with the phrase: FINAL DESIGN — NOT RELEASED FOR CONSTRUCTION. F. Engineering Calculations (Application Involving New or Changes to Treatment or Storage Units) ❑ Submit all design calculations that have been signed, sealed, and dated by a NC Professional Engineer per 15A NCAC 02T .I104a. G. Environmental Assessments (Maybe Required —See 15A NCAC 1C .0300) ❑ Submit a copy of the Findings of No Significant Impact (FONSI) or Environmental Impact Statement (EIS). Also, include information on any mitigating factor(s) from the Environmental Assessment (EA) that impact the construction of the residuals treatment and storage facilities. An EA may also be required for private systems if any public funds and/or lands are used for the construction of the subject facilities. INSTRUCTIONS FOR FORM: DCAR 06-16 Page 2 of 3 H. Operation and Maintenance Plan (New and Renewal Application Packages) ❑ For Modification Application, if there are any changes to the existing plan, submit an updated O&M plan. ® Submit the O&M Plan in accordance with 15A NCAC 02T .1110 and include at a minimum: ® Operational functions; describe the operation of the program to show what operations are necessary for the program to function and by whom the functions are to be conducted. ® Maintenance schedules; may include equipments calibration, maintenance of signs, etc. ® Safety measures; may include safety training program, manuals, signs, etc. ® Spill response plan; including control, containment, remediation, emergency contact information, etc. ® Inspection plan including the following information; ® Names and titles of personnel responsible for conducting the inspections. ® Frequency and location of inspections, including those to be conducted by the ORC, and procedures to assure that the selected location(s) and inspection frequency are representative of the residuals management program. ® Detailed description of inspection procedures including record keeping and actions to be taken by the inspector in the event that noncompliance is observed. ® Sampling and monitoring plan including the following information; ® Names and titles of personnel responsible for conducting the sampling and monitoring. ® Detailed description of monitoring procedures including parameters to be monitored. ® Sampling frequency and procedures to assure that representative samples are being collected. Fluctuation in temperature, flow, and other operating conditions can affect the quality of the residuals gathered during a particular sampling event. The sampling plan shall account for any foreseen fluctuations in residuals quality and indicate the most limiting times for residuals to meet pathogen and vector attraction reduction requirements (e.g. facilities that land apply multiple times per year but have an annual sampling frequency, may need to sample during winter months when pathogen reduction is most likely to be negatively affected by cold temperatures. ONE ORIGINAL AND TWO COPIES OF THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS, SHALL BE SENT TO THE FOLLOWING ADDRESS: NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES WATER QUALITY PERMITTING SECTION NON -DISCHARGE PERMITTING UNIT By U.S. Postal Service: 1617 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699-1617 TELEPHONE NUMBER: (919) 807-6464 By Courier/Special Delivery: 512 N. SALISBURY STREET RALEIGH, NORTH CAROLINA 27604 FAX NUMBER: (919) 807-6496 INSTRUCTIONS FOR FORM: DCAR 06-16 Page 3 of 3 DWR State of North Carolina Department of Environmental Quality Division of Water Resources Division of Water Resources 15A NCAC 02T .1100 — DISTRIBUTION OF CLASS A RESIDUALS FORM: DCAR 06-16 I. APPLICANT INFORMATION: 1. Applicant's name: Town of Morehead City Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ State ® Municipal ❑ County Signature authority's name per 15A NCAC 02T .0106: Daniel K. Williams Title: Public Utilities Director AppIicant's mailing address: 706 Arendell Street City: Morehead City State: NC Zip: 28557- Telephone number: (252) 726-6848 Email Address: Daniel.Williams@moreheadciUnc.org 2. Consultant's name: Martin Mabe License Number (for P.E.): Affiliation: ❑ On Staff ® Retained (Firm: Willcox & Mabe Soil Solutions PLLC) Consultant's mailing address: 7231E Summerfield Road City: Summerfield State. NC Zip: 27358- Telephone number: L6) 312-1396 Email Address: martin@willcoxmabesoil.com 3. Fee submitted; $0.00 (See Instruction B) II. PERMIT INFORMATION: 1. Application is for (check all that apply): ❑ new, ❑ modified, ® renewed permit 2. If this application is being submitted to renew or modify an existing permit, provide the following: Permit number: W00034842 Date of most -recently issued permit: Se tember 22 2016 Date of most -recently certified Attachment A (if different than the permit): September 22.2016 III. FACILITY INFORMATION: I. Name of residuals processing facility: Town of Morehead City City: Morehead Ci State: NC Zip: 28557- Coordinates: Latitude: 34°44a to Longitude: 76°44a 12a Datum: NAD83 Method of measurement: Mao Level of accuracy: Nearest Second County where facility is located: Carteret 2. Facility contact (person familiar with residuals preparation): Name: Chad Sutton Title: WWTP Superintendent Mailing address: 706 Arendell Street City: Morehead City State: NC Telephone number: (252) 726-6237 Zip: 28557- E-mail address: Chad.Sutton@morcheadciMe.org FORM; DCAR 06-16 Pagel of 3 3. Is the residual process facility also the generator? ® Yes; ❑ No If No, please specify delivery frequency and quantity of residual to be processed: 4. Length of residuals storage at facility: 90+ days (Note: the Division requires minimum 30 days storage in units that are separate from treatment system, i.e. not in clarifiers, aeration basins, etc.) IV. RESIDUALS QUALITY INFORMATION: Specify how these residuals will be distributed: ❑ sold or given away in bags or other containers; ❑lawn (bulk); ❑home garden (bulk); ® other (explain); Given away to gencral public - transportation of product provide by recipient Note: Bulk residuals shall mean residuals that are transported and not sold or giving away in a bag or other receptacles with a load capacity of one metric ton or less. Z. Complete the following if residuals are to be mixed with other materials: 3. Approximate amounts of the residuals received and processed at the facility: 1,200 dry tons per year. 4. Approximate amounts of the final product (processed residuals) to be distributed: 1,200 dry tons per year. 5. Provide a description of the onsite storage management plan for the treated residuals (including estimated average and maximum storage times prior to distribution): Stored under covered shelter and separated from Class B residuals 6. Does the facility have a stormwater management plan? ® Yes; ❑ No Explain whether the treatment and storage areas are under roof or how stormwater runoff will be handled: Treatment and storage areas are under roof V. RESIDUALS SOURCE INFORMATION: (Required for all new, renewed, or modified residuals source) Complete and submit the attached Residuals Source Certification and all associated documentation. iLLJ►v Residuals Source Certification FORM: DCAR 06-16 Page 2 of 3 Professional Engineer's Certification: (Application Involving New or Changes to Treatment or Storage Units) attest that this application for has been reviewed by me and is accurate and complete to the best of my knowledge. I further attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package may have been developed by other professionals, inclusion of these materials under my signature and seal signifies that I have reviewed this material and have judged it to be consistent with the proposed design. North Carolina Professional Engineer's Seal, Signature, and Date: Applicant's Certification: The applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active compliance schedule, and do not have any overdue annual fees under Rule 15A NCAC 02T .0105. ® Yes ❑ No, Explain; h Daniel K. Williams Public Utilities Director (Signature Authority's Name — PLEASE PRINT) (Title) attest that this application for Town of Morehead City (Facility Name) has been reviewed by me and is accurate and complete to the best of my knowledge, I understand that the Division of Water Resources may not conduct a technical review of this program and approval does not constitute a variance to any rules or statutes unless specifically granted in the permit. Further, any discharge of residuals to surface waters or the land will result in an immediate enforcement action, which may include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water Resources should a condition of this permit be violated. I also understand that if all required parts of this application are not completed and that if all required supporting information and attachments are not included, this application package will be returned to me as incomplete. Note: In accordance with North Carolina General Statutes § 143-215.6A and § 143-215.613, any person who knowingly makes any false statement, representation, or certification in any application shall be guilty of a Class 2 misdemeanor, which may include a fine not to exceed $10 ell as civil penois up to $25,000 per violation. Date: FORM: DCAR 06-16 Page 3 of 3 D. Program Information (MOREHEAD CITY WWTP EQ CLASS A RESIDUALS) • How the materials will be handled and transported from where the residuals were produced to where it will be treated. All residuals will remain at the WWTP storage facility until distributed to the general public • How the residuals will be processed/treated (attach process flow diagram). (Attached at the end of this Section) • How leachate collection will be handled. Leachate collected at the storage facility is returned to the head of WWTP • Where the residuals will be stored until processed. (Same as Above) - All residuals will remain at the WWTP until distributed to the general public • How the final product will be distributed (packaging, bulk, etc.) The final product will be distributed to the general public. Transportation of the product is responsibility of the recipient. • What nutrients or other constituents (i.e. nitrogen, phosphorous, aluminum, calcium, etc.) are used or recommended as the limiting parameter for determination of residuals loading rate to ensure that it does not overload the soil and cause contravention of surface water or groundwater standards, limit crop growth, or adversely impact soil quality. The primary benefit of the Morehead City WWTP EQ Class A residuals is its potential to be utilized as a liming amendment to adjust soil pH of receiver soils. The potential exists for the Class A residuals to react with the receiver soils and adjust soil pH's upward. Target pH of mineral soils is typically around 6.0 and most receiver soils will be below that target due to not receiving agricultural lime on an as needed basis. Therefore soil pH adjustment or soil neutralizing capability will be a potential benefit associated with the Class A residuals. • Attach a marketability statement detailing destinations and approximate amounts of the final product to be distributed. Product Information Sheet and Application Information Sheet attached at the end of this Section D. Program Information (WWTP EQ CLASS A RESIDUALS) Page 2 • Provide either a label that shall be affixed to the bagged processed residual or an information sheet that shall be provided to the person who receives the processed residual. The label or information sheet shall contain, at a minimum, the following information: • Name and address of the person who prepared the residual that is sold or given away. • A statement that application of the residuals to the land shall be in accordance with the instructions on the label or information sheet. • A statement that the residuals shall not be applied to any site that is flooded, frozen or snow-covered. • A statement that adequate procedures shall be provided to prevent surface runoff from carrying any disposed or stored residuals into any surface waters. • Information on all applicable setbacks in accordance with 15A NCAC 02T .1108(b). • A statement that the residuals shall be applied at agronomic or recommended rates for intended uses. Product Information Sheet and Application Information Sheet attached at the end of this Section UTILIZATION AGREEMENT By agreeing to accept the bulk Class A EQ residuals, it is recognized that the application of these residuals is allowed under the conditions of this agreement including the prohibitions contained in Permit #WQ0034842 Condition 111.8. Land application of Class A EQ residuals is considered the beneficial reuse of a resource under 15A NCAC 02T Section .1100 — Residuals Management, and has been deemed permitted under 15A NCAC 02T .1103(4) provided the conditions of this agreement are met. Any action resulting in damages to surface water or groundwater, caused by failure to follow the conditions of this agreement, is subject to North Carolina Department of Environmental Quality (NCDEQ) enforcement action. CLASS A EXCEPTIONAL QUALITY (EQ) BIOSOLIDS ANALYSIS Analysis Date: 4/12/21 Name Concentration (mg/kg) Dry Weight Pollutant Concentrations (Table 3, 40 CFR 503.13) (monthly average) Ceiling Concentrations* (Table 1, 40 CFR 503.13) (daily maximum) Arsenic 5.54 mg/kg 41 mg/kg 75 mg kg Cadmium c1,88 mg/kg 39 mg/kg 85 mg/kg Copper 675 mg/kg 1500 mg/kg 4300 mg/kg Lead 13.5 mg/kg 300 mg/kg 840 mg/kg Mercury 0.4960 mg/kg 17 mg/kg 57 mg kg Molybdenum 4.49 mg/kg n/a 75 mg/kg Nickel 10.8 mg/kg 420 mg/kg 420 mg/kg Selenium 5.45 mg/kg 100 mg/kg 100 mg/kg Zinc 789 mg/kg 2800 mg/kg 7500 mg/kg Pathogen Reduction (40 CFR 503.32: Class A (Alternative Al) Thermally Treated Siosolids Vector Attraction Reduction (40 CFR 503.33): O tion 1)—Alkaline Stabilization *13iosolids may not he land applied if any pollutant exceeds these values Concentration Analysis Date Total Solids % 53.2 3/11/21 Fecal Coliform (MPN),/gram Solids 31 MPN/g 3/11/21 Plant Available Nitrogen, #/dry ton 7.55 3/11/21 Phosphorus, Total [dry wt.] #/dry ton 45.6 3/11/21 Potassium, [dry wt.] #/dry ton 5,9 3/11/21 Agricultural Lime Equivalent ton/ac 17.31 1 3/11/21 CERTIFICATION pH day of transport I Certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations. A. Name and Official Title (type or print) IB. Area Code and Telephone Number: C. Signature: D. Date Signed: Town of Morehead city Daniel Williams, Public Utilities Director 706 Arendell Street Morehead City, NC 28557 252-726-6848, Permit #WQ0034842 Recipient Name: Telephone: Intended Use: Address: Class A EQ Biosolids Amount Received: Location of Land Application Site: Land Application Instructions: 1. The Class A EQ Biosolids Product shall not be stockpiled for more than 30 days (after delivery of the last load) prior to land application unless the permittee notifies the Wilmington Regional Office and receives approval to exceed the 60- day limit. At a minimum, the information provided shall be the location, the date that the last load was delivered, the quantity of residuals stockpiled, the percent solids of the residuals stockpiled, measures taken to prevent stockpile runoff (e.g. placement, perimeter berms, etc.) and the anticipated date the residuals will be spread. 2. Application of Class A EQ Biosolids shall not occur within 100 feet of a public or private water supply source. 3. Application of Class A EQ Biosolids shall not occur within 10 feet of any well, with the exception of NCDEQ approved monitoring well. 4. Application of Class A EQ Biosolids shall not occur within 25 feet of surface waters. 5. The applicator or party accepting Class A EQ Biosolids from the Permittee shall supply all third parties receiving Class A EQ Biosolids with documentation specifying that the application shall occur consistent with the Utilization Agreement. 6. A copy or the Utilization Agreement shall be maintained at the land application sites when Class A EQ Biosolids are being applied. Bulk residuals shall not be land applied under the following conditions: a. If the residuals are likely to adversely affect a threatened or endangered species listed under section 4 of the Endangered Species Act or its designated critical habitat; b. If the application causes prolonged nuisance conditions; C. If the land fails to assimilate the bulk residuals or the application causes the contravention of surface water or groundwater standards; d. If the land is flooded, frozen or snow-covered, or is otherwise in a condition such that runoff of the residuals would occur; e. Within the 100-year flood elevation, unless the bulk residuals are injected or incorporated within a 24-hour period following a residuals land application event; f. During a measurable precipitation event (i.e., greater than 0.01 inch per hour), or within 24 hours following a rainfall event of 0.5 inches or greater in a 24-hour period; g. If the slope is greater than 10%for surface applied liquid residuals, or if the slope is greater than 18% for injected or incorporated bulk liquid residuals; h. If the soil pH is not maintained at 6.0 or greater, unless sufficient amounts of lime are applied to achieve a final soil pH of at least 6.0, or if an agronomist provides information indicating that the pH of the soil, residuals and lime mixture is suitable forthe specified crop. Any approved variations to the acceptable soil pH (6.0) will be noted in this permit; i. If the land does not have an established vegetative cover unless the residuals are incorporated or injected within a 24- hour period following a residuals land application event. Any field that is ina USDA no -till program shall be exempted from meeting this vegetative cover requirement; j. If the vertical separation between the seasonal high water table and the depth of residuals application is less than one foot; k. If the vertical separation of bedrock and the depth of residuals application is less than one foot; I. Application exceeds agronomic rates. I, ("Recipient") understand that application of the Class A EQ Biosolids to the land is prohibited except in accordance with the instructions on this Utilization Agreement and in accordance with Permit No. WQ0034842. I further understand that I am responsible for the transporting of the Class A EQ Biosolids which has been distributed to me. I am aware that by signing this form, I am releasing the Town of Morehead City of any liabilities from improper land application and transporting of the Class A EQ Biosolids. Furthermore, I can terminate this Utilization Agreement at any time by notifying the Town of Morehead City in writing. If I sell the property receiving the application of Class A EQ Biosolids, then the Utilization Agreement shall automatically terminate. If the Town of Morehead City's Permit No. WQ0034842 is rescinded, the Utilization Agreement shall automatically terminate. Otherwise, this Utilization Agreement shall terminate one year from the date executed below. Signature Printed Name Date Water Resources ENVIRONMENTAL OUALFTY PAT MCCRORY Goramor DONALD R. VAN DER VAART Seeman, S. JAY ZIMMERMAN Olmctor September 22, 2016 DANIEL K. WILLIAMS — PUBLIC UTILITIES DIRECTOR TowN OF MOREHEAD CITY 706 ARENDELL STREET MOREHEAD CITY, NORTH CAROLINA 28557 Dear Mr. Williams: Subject: Permit No. WQ0034842 Morehead City WWTP Distribution of Class A Residuals Carteret County In accordance with your permit renewal request received August 3, 2016, we are forwarding herewith Permit No. WQ0034842 dated September 22, 2016, to the Town of Morehead City for the continued operation of the subject residuals management program. Please note that this renewed permit shall become effective on January 1, 2017 (i.e. the day after the expiration date of the existing permit). This permit shall be effective from January 1, 2017 until December 3.1, 2021, shall void Permit No. WQ0034842 issued November 23, 2010, and shall be subject to the conditions and limitations as specified therein, Please pay particular attention to the monitoring requirements listed in Attachment A for they may differ from the previous permit issuance. Failure to establish an adequate system for collecting and maintaining the required operational information shall result in future compliance problems. Please note the following permit conditions have been removed since the last permit issuance dated November 23, 2010: ➢ Old Condition 111.8. — Condition 111.9. replaces this. Read carefully. ➢ Old Condition II1.9. —Condition 111.10. replaces this. Read carefully. ➢ Old Condition IV.7. — Duration records are to be kept is stipulated in conditions requiring records to be kept. Please note the following permit conditions are new since the last permit issuance dated November 23, 2010: ➢ Condition III.7. —Vegetative cover is required. ➢ Condition I11.9, — Corresponds to Old Condition 111.8., but the Utilization Agreement has changed. Read carefully. ➢ Condition H1.10. — Corresponds to Old Condition 111.9., but the terms of the Utilization Agreement have changed. Read carefully. State of North Carolina I Environmental Quality I Water Resources I Water Quality Permitting I Non -Discharge Permitting 1617 Mail Service Center { Raleigh, North Carolina 276W-1617 919 907 6464 Mr. Daniel K. Williams September 22, 2016 Page 2 of 2 ➢ Condition III.13. —Similar to Old Condition 111.12., but now Permittee is now required to report any known over -application or violation of permit by those accepting residuals to the Wilmington Regional Office. If any parts, requirements or limitations contained in this permit are unacceptable, the Permittee has the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request shall be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings at 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made, this permit shall be final and binding, If you need additional information concerning this permit, please contact Troy Doby at (919) 807- 6336 or trov.dobyCamcdenngoy. Sincerely, 7-S. Jay Zimmerman, P.G., Director Division of Water Resources cc; Carteret County Health Department (Electronic Copy) Wilmington Regional Office, Water Quality Regional Operations Section (Electronic Copy) Martin Mabe — Wilcox & Mabe Soil Solutions (Electronic Copy) Rob Willcox, L,SS — Wilcox & Mabe Soil Solutions (Electronic Copy) Beth Buffington — Protection and Enforcement Branch (Electronic Copy) Digital Permit Archive (Electronic Copy) Central Files NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENTAL QUALITY DISTRIBUTION OF CLASS A RESIDUALS PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Town of Morehead City Carteret County FOR THE continued operation of a residuals management program for the Town of Morehead City and consisting of the distribution of Class A residuals generated by the approved facility listed in Attachment A with no discharge of wastes to surface waters, pursuant to the application received August 3, 2016, and in conformity with other supporting data subsequently filed and approved by the Department of Environmental Quality and considered a part of this permit. The use and disposal of residuals are regulated under Title 40 Code of Federal Regulations Part 503. This permit does not exempt the Permittee from complying with the federal regulations. This permit shall be effective from January 1, 2017 until December 31, 2021, shall void Pen -nit No. WQ0034842 issued November 23, 2010, and shall be subject to the following specified conditions and limitations: I. SCHEDULES No later than six months prior to the expiration of this permit, the Permittee shall request renewal of this permit on official Division forms. Upon receipt of the request, the Division will review the adequacy of the facilities described therein, and if warranted, will renew the permit for such period of time and under such conditions and limitations as it may deem appropriate. Please note Rule 15A NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application. [15A NCAC 02T .0108(b)(2), 02T .0105(d), 02T .01091 II. PERFORMANCE STANDARDS I . The subject residuals management program shall be effectively maintained and operated at all times so there is no discharge to surface waters, nor any contravention of groundwater or surface water standards. In the event the facilities fail to perform satisfactorily, including the creation of prolonged nuisance conditions due to improper operation and maintenance, the Permittee shall immediately cease distribution of residuals, contact the Wilmington Regional Office supervisor, and take any immediate corrective actions. [G.S. 143-2I5.1] WQ0034842 Version 2.0 Shell Version 160210 Page 1 of 11 2. This permit shall not relieve the Permittee of responsibility for damages to groundwater or surface water resulting from the operation of this residuals management program. [15A NCAC 02B .0200, 02L .0100] Only residuals generated by the facilities listed in Attachment A are approved for distribution in accordance with this permit. [G.S. 143-215.1] 4. Pollutant concentrations in residuals distributed or applied to any land application site shall not exceed the following Ceiling Concentrations or Monthly Average Concentrations (i.e., dry weight basis): Parameter Ceiling Concentration Monthly Average (milligrams per kilogram) Concentration (milligrams per kilogram) Arsenic 75 41 Cadmium 85 39 Copper 4,300 1,500 Lead 840 300 Mercury 57 17 Molybdenum 75 n/a Nickel 420 420 Selenium 100 100 . Zinc 7,500 2,800 [15A NCAC 02T .1105] 5. Residuals that are distributed shall meet Class A pathogen reduction requirements in 15A NCAC 02T .1106 (a) and (b). Exceptions to this requirement shall be specified in Attachment A. [15A NCAC 02T .1106] 6. Biological residuals (i.e. residuals generated during the treatment of domestic or animal processing wastewater, or the biological treatment of industrial wastewater, and as identified in Attachment A) that are distributed shall meet one of the vector attraction reduction alternatives in I SA NCAC 02T .1 107(a). Exceptions to this requirement shall be specified in Attachment A. [ 15A NCAC 02T .1107] 7. Setbacks for treatment and storage facilities shall be as follows - [I 5A NCAC 02T .1108] WQ0034842 Version 2.0 Shell Version 160210 Page 2 of 11 8. Setbacks for Class A land applied bulk residuals shall be as follows: ,Setback by residual type Setback Description (feet) Liquid Cake Private or public water supply 100 100 Surface waters (streams -- intermittent and perennial, 100 25 perennial waterbodies, and wetlands Surface water diversions (ephemeral streams, 25 0 water -ways, ditches Groundwater lowering ditches (where the bottom of 25 0 the ditch intersects the SHWT) Wells with exception to monitoring wells 100 100 Bedrock outcrops 25 0 Unless otherwise noted in Attachment A, "cake" residuals are those that have greater than 15% solids by weight and can be stacked without flowing, as well as can be handled, transported and spread as a solid (e.g., using a backhoe, front end loader, slinger spreader, broadcast spreader or other equipment designed for handling solid materials) without leaving any significant liquid fraction behind. [15A NCAC 02T .1108] 9. Bulk residuals and other sources of Plant Available Nitrogen (PAN) shall not be applied in exceedance of agronomic rates. Appropriate agronomic rates shall be calculated using expected nitrogen requirements based on the determined Realistic Yield Expectations (RYE) using any of the following methods: a. Division's pre -approved site specific historical data for specific crop or soil types by calculating the mean of the best three yields of the last five consecutive crop harvests for each field. b. North Carolina Historical Data for specific crop and soil types as provided by North Carolina State University Department of Soil Science (littR://notrients.soil-nesu.edu/yields/index.plip), A copy shall be kept on file and reprinted every five years in accordance with Condition IV.5. c. If the RYE cannot be determined using methods (a) or (b) above, the Permittee may use the RYE and appropriate nutrient application rates reported in any of the following documents: i. Crop management plan as outlined by the local Cooperative Extension Office, the North Carolina Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, or other agronomist. ii. Waste Utilization Plan as outlined by the Senate Bill 1217 Interagency Group - Guidance Document: Chapter 1 (hqp://xvww.ncag.gov/SWC/tech/documents/9th Guidance Doc 100109. df). iii. Certified Nutrient Management Plan as outlined by the Natural Resources Conservation Services (MRCS). These plans must meet the USDA-NRCS 590 Nutrient Management Standards (ft :Hft-fc.sc.e ov.usda. ov/NH / ractice-standards/standards/590. d . d. If the RYE and appropriate nutrient application rates cannot be determined, the Permittee shall contact the Division to determine necessary action. [I5A NCAC 02T .1109(b)(1)(k)] WQ0034842 Version 2.0 Shell Version 160210 Page 3 of 1 I 10. The Permittee shall not distribute Class A residuals that have a sodium adsorption ratio (SAR) of 10 or higher without prior written Division approval. The Permittee may seek approval by demonstrating that the entity accepting the residuals is: aware of the effects of a high SAR content; has agreed on proper residual application rates; and has agreed to operational considerations to ensure that the high SAR content will not adversely impact the receiving sites. Recommendations regarding sodium application rate, soil amendments (e.g., gypsum, etc.) or a mechanism for maintaining site integrity and conditions conducive to crop growth, can be obtained from the local Cooperative Extension Office, the Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, allorth Carolina Licensed Soil Scientist, or an agronomist. [ 1 SA NCAC 02T .0108(b)(1)] III. OPERATION AND MAINTENANCE REQUIREMENTS The residuals management program shall be properly maintained and operated at all times. The program shall be effectively maintained and operated as a non -discharge system to prevent any contravention of surface water or groundwater standards. [15A NCAC 02T .1 I 101 2. The Permittee shall maintain an approved Operation and Maintenance Plan (O&M Plan) Modifications to the O&M Plan shall be approved by the Division prior to utilization of the new plan. The O&M Plan, at the minimum, shall include: a. Operational functions; b. Maintenance schedules; c. Safety measures; d. Spill response plan; e. Inspection plan including the following information: i. Names and/or titles of personnel responsible for conducting the inspections; ii. Frequency and location of inspections, including those to be conducted by the ORC, and procedures to assure that the selected location(s) and inspection frequency are representative of the residuals management program; iii. Detailed description of inspection procedures including record keeping and actions to betaken by the inspector in the event that noncompliance is observed pursuant to the noncompliance notification requirements under the monitoring and reporting section of the permit; f. Sampling and monitoring plan including the following information: i. Names and/or titles of personnel responsible for conducting the sampling and monitoring; ii. Detailed description of monitoring procedures including parameters to be monitored; iii. Sampling frequency and procedures to assure that representative samples are being collected. Fluctuation in temperature, flow, and other operating conditions can affect the quality of the residuals gathered during a particular sampling event. The sampling plan shall account for any foreseen fluctuations in residuals quality and indicate the most limiting times for residuals to meet pathogen and vector attraction reduction requirements (e.g. facilities that distribute multiple times per year but have an annual sampling frequency, may need to sample during winter months when pathogen reduction is most likely to be negatively affected by cold temperatures). [I5A NCAC 02T .I 100] WQ0034842 Version 2.0 Shell Version 160210 Page 4 of 11 Upon the Water Pollution Control System Operators Certification Commission's (WPCSOCC) classification of the facility, the Permittee shall designate and employ a certified operator in responsible charge (ORC) and one or more certified operators as back-up ORCs in accordance with 15A NCAC 08G .0201. The ORC or his back-up shall visit the facilities in accordance with 15A NCAC 08G. 0204, or as specified in the most recently approved O&M plan (i.e., see Condition III.2.), and shall comply with all other conditions of 15A NCAC 08G. 0204. For more information regarding classification and designation requirements, please contact the Division of Water Resources' Protection and Enforcement Branch at (9I9) 707-9105. [15A NCAC 02T .0117] 4. When the Permittee land applies bulk residuals, a copy of this permit and a copy of O&M Plan shall be maintained at the land application sites during land application activities. [15A NCAC 02T .0108(b)(1)] 5. When the Permittee transports or land applies bulk residuals, the spill control provisions shall be maintained in all residuals transport and application vehicles. [15A NCAC 02T .1110] 6. When the Permittee land applies bulk residuals, adequate measures shall be taken to prevent wind erosion and surface runoff from conveying residuals from the land application sites onto adjacent properties or into surface waters. [G.S. 143-215.11 7. When the Permittee land applies bulk residuals, a suitable vegetative cover shall be maintained on land application sites onto which residuals are applied, or application shall be in accordance with the crop management plan outlined by the local Cooperative Extension Office, the Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, or an agronomist and as approved by the Division. Any field that is in a USDA no -till program shall be exempted from meeting this vegetative cover requirement. [15A NCAC 02T .1109(b)(1)] S. Bulk residuals shall not be land applied under the following conditions: a. If the residuals are likely to adversely affect a threatened or endangered species listed under section 4 of the Endangered Species Act or its designated critical habitat; b. If the application causes prolonged nuisance conditions; c. If the land fails to assimilate the bulk residuals or the application causes the contravention of surface water or groundwater standards; d. If the land is flooded, frozen or snow-covered, or is otherwise in a condition such that runoff of the residuals would occur; e. Within the 100-year flood elevation, unless the bulk residuals are injected or incorporated within a 24-hour period following a residuals land application event; f. During a measurable precipitation event (i.e., greater than 0.01 inch per hour), or within 24 hours following a rainfall event of 0.5 inches or greater in a 24-hour period; g. If the slope is greater than 10% for surface applied liquid residuals, or if the slope is greater than 18% for injected or incorporated bulk liquid residuals; h. If the soil pH is not maintained at 6.0 or greater, unless sufficient amounts of lime are applied to achieve a final soil pH of at least 6.0, or if an agronomist provides information indicating that the pH of the soil, residuals and lime mixture is suitable for the specified crop. Any approved variations to the acceptable soil pH (6.0) will be noted in this permit; i. if the land does not have an established vegetative cover unless the residuals are incorporated or injected within a 24-hour period following a residuals land application event. Any field that is in a USDA no -till program shall be exempted from meeting this vegetative cover requirement; j. If the vertical separation between the seasonal high water table and the depth of residuals application is less than one foot; k. If the vertical separation of bedrock and the depth of residuals application is less than one foot; WQ0034842 Version 2.0 Shell Version 160210 Page 5 of 1 1. Application exceeds agronomic rates. [ISA NCAC 02T, 1109] 9. A dated Utilization Agreement between the Permittee and the entity agreeing to accept Class A bulls residuals shall be in place prior to distribution of the bulk residuals. The agreement shall specify the accepting entity's responsibilities. The Permittee and the entity accepting the Class A bulk residuals shall sign the Utilization Agreement. The Utilization Agreement shall have a clause allowing the recipient of the residuals to end the Utilization Agreement at any time by notifying the Permittee in writing. If the recipient of the residuals sells the property, the Utilization Agreement shall automatically terminate. If the permit is rescinded, the Utilization Agreement shall automatically terminate. The duration of the Utilization Agreement shall be one to which the Permittee and the recipient of the residuals agree. Any changes in the agreement that are necessitated by changes in the permit shall be mailed to the recipient of the residuals by certified mail with return receipt. The Permittee shall keep these records on file for inspection by the Division for each Utilization Agreement while that Utilization Agreement is in force. [ISA NCAC 02T .0108(b)(1), 02T .1104] 10. At a minimum, the Utilization Agreement shall stipulate the following; a. By agreeing to accept the bulk Class A residuals, it is recognized that the application of these residuals is allowed under the conditions of this agreement including the prohibitions contained in Condition 111.8. Land application of Class A residuals is considered the beneficial reuse of a waste under 15A NCAC 02T .I 100, and has been deemed permitted under 15A NCAC 02T .1103(4) provided the conditions of this agreement are met. Any action resulting in damages to surface water or groundwater, caused by failure to follow the conditions of this agreement, is subject to Division enforcement action; b. The person or entity accepting the bulk Class A residuals shall to the best of his knowledge meet the following application requirements: i. Residuals shall not be stockpiled for more than 30 days (after the delivery of the last load) prior to land application unless the permittee notifies the Wilmington Regional Office and receives approval to exceed the 60-day limit. At a minimum, the information provided shall be the Iocation, the date that the last load was delivered, the quantity of residuals stockpiled, the percent solids of the residuals stockpiled, measures taken to prevent stockpile runoff (e.g. placement, perimeter berms, etc.) and the anticipated date the residuals will be spread.; ii. Application of bulk residuals shall not occur within 100 feet of a public or private water supply source; iii. Application of bulk residuals shall not occur within 100 feet of any well, with the exception of Division approved monitoring wells; iv. Application of bulk residuals shall not occur within 25 feet of surface waters. c. The generator of the Class A bulk residuals shall provide information on the proper use of the residuals, including information on the nutrient quantities within the residuals and recommended application rates. A copy of the label or information sheet attached to bags or other containers, as specified in the labeling requirements under Condition 111.I2., is sufficient; d. The applicator or party accepting bulk residuals from the Permittee shall supply all third parties receiving bulk residuals with documentation specifying that application shall occur consistent with the utilization agreement; e. Instructions, including contact information for key personnel, shall be provided to the applicator or party receiving bulk residuals in the event that any requirements specified in the utilization agreement are not met. f. A copy of the Utilization Agreement shall be maintained at the land application sites when bulk residuals are being applied. (I 5A NCAC 02T .0108(b)(1), 02T .11041 WQ0034842 Version 2.0 Shell Version 160210 Page 6 of 11 11. AlI residuals shall be adequately stored to prevent untreated leachate runoff. The finished product may be. placed on a concrete pad, placed under shelter or physically covered until it is distributed to the buyer. If an alternate storage site is used, approval must be obtained from the Division. [15A NCAC 02T .0108(b)(1)] 12. A label shall be affixed to the bag or other container in which residuals are sold or given away for land application, or an information sheet shall be provided to the person who receives Class A residuals. At a minimum, the label or information sheet shall contain the following: a. The name and address of the person who prepared the residuals; b. A statement that residual land application is prohibited except in accordance with the instructions on the label or information sheet; c. A statement identifying that this material shall be prevented from entering any public or private water supply source (including wells) and any surface water (e.g., stream, lake, river, wetland, etc.); d. A statement that the residuals shall be applied at agronomic rates and recommended rates for its intended use. [ 15A NCAC 02T .1 109(a)] 13. The Permittee shall not distribute bulk residuals to any person or entity known to be applying residuals contrary to the condition of the signed Utilization Agreement. The Permittee shall report to the Wilmington Regional Office as per reporting conditions under Condition TV.8 any person or entity known to be applying residuals contrary to the condition of the signed Utilization Agreement. [15A NCAC 02T .1103(a)] WQ0034842 Version 2.0 Shell Version 160210 Page 7 of 1 IV. MONITORING AND REPORTING REQUIREMENTS 1. Any Division -required monitoring (including groundwater, plant tissue, soil and surface water analyses) necessary to ensure groundwater and surface water protection shall be established, and an acceptable sample reporting schedule shall be followed. [15A NCAC 02T .0108(c)] Residuals shall be analyzed to demonstrate they are non -hazardous under the Resource Conservation and Recovery Act (RCRA). Residuals that tests or is classified as a hazardous or toxic waste under 40 CFR Part 261 shall not be used or disposed under this permit. The analyses [corrosivity, ignitability, reactivity, and toxicity characteristic leaching procedure (TCLP)l shall be performed at the frequency specified in Attachment A, and the Permittee shall maintain these results for a minimum of five years. Any exceptions from the requirements in this condition shall be specified in Attachment A. The TCLP analysis shall include the following parameters (the regulatory level in milligrams per liter is in parentheses): Arsenic (5.0) 1,4-Dichlorobenzene (7.5) Nitrobenzene (2.0) Barium (100.0) 1,2-Dichloroethane (0.5) Pentachlorophenol (100.0) Benzene (0.5) 1, 1 -Dichloroethylene (0.7) Pyridine (5.0) Cadmium (1.0) 2,4-Dinitrotoluene (0.13) Selenium (1.0) Carbon tetrachloride (0.5) Endrin (0.02) Silver (5.0) Chlordane (0.03) Hexachlorobenzene (0.13) Tetrachloroethylene (0.7) Ch I orob enzene 100.0 ( ) Heptachlor (and its hydroxide) (0.008) Toxaphene (0.5) Chloroform (6.0) Hexachloro-1,3-butadiene (0.5) Trichloroethylene (0.5) Chromium (5.0) Hexachloroethane (3.0) 2,4,5-Trichlorophenol (400.0) m-Cresol (200.0) Lead (5,0) 2,4,6-Trichlorophenol (2.0) o-Cresol (200.0) Lindane (0.4) 2,4,5-TP (Silvex) (1.0) p-Cresol (200.0) Mercury (0.2) Vinyl chloride (0.2) Cresol (200.0) Methoxychlor (10.0) 2,4-D (10.0) Methyl ethyl ketone (200.0) Once the residuals have been monitored for two years at the frequency specified in Attachment A, the Permittee may submit a permit modification request to reduce the frequency of this monitoring requirement. In no case shall the monitoring frequency be less than once per permit cycle. [I5ANCAC 13A .0102(b), 02T .1101, 02T .1105] WQ0034842 Version 2.0 Shell Version 160210 Page 8 of I 3. An analysis shall be conducted on the Class A residuals at the frequency specified in Attachment A, and the Permittee shall maintain the results for a minimum of five years. The analysis shall include the following parameters: Aluminum Mercury Potassium Ammonia -Nitrogen Molybdenum Selenium Arsenic Nickel Sodium Cadmium Nitrate -Nitrite Nitrogen Sodium Adsorption Ratio (SAR) Calcium Percent Total Solids TKN Copper p14 Zinc Lead Phosphorus Magnesium Plant Available Nitrogen (by calculation) [ 15A NCAC 02T. 110 1] 4. Residuals shall be monitored for compliance with pathogen and vector attraction reduction requirements at the frequency specified in Attachment A, and at the time indicated in the sampling and monitoring sections of the approved O&M plan. The required data shall be specific to the stabilization process utilized, and sufficient to demonstrate compliance with the Class A pathogen reduction requirements in 15A NCAC 02T .1106 (a) and (b), and one vector attraction reduction requirement in 15A NCAC 02T .1107 (a) shall be met. Any exceptions from the requirements in this condition shall be specified in Attachment A. [ 15A NCAC 02T .1106, 02T .1107, 02T .1111(c)] 5. Laboratory parameter analyses shall be performed on the residuals as they are distributed, and shall be in accordance with the monitoring requirements in 15A NCAC 02B .0505. [15A NCAC 02B .0505] 6. The Permittee shall maintain records tracking all bulk residual distribution or land application events performed by the Permittee. At a minimum, these records shall include the following: a. Source of residuals; b. Date of distribution/land application; c. Name and address of recipient of residuals; d. Volume of residuals distributed to each recipient; e. Intended use of residuals; f. If Iand application events performed by the Permittee - Nitrogen Application Rate based on RYES (if using data obtained from the North Carolina State University Department of Soil Science Website, the printout page shall be kept on file and reprinted every five years). [I5A NCAC 02T .0I09(a)] 7. Three copies of an annual report shall be submitted on or before March I31. The annual report shall meet the requirements described in the Instructions for Residuals Application Annual Reporting Forms. Instructions for reporting and annual report forms are available at http://portal.ncdenr.org/web/w /daps/lau/reporting, or can be obtained by contacting the Land Application Unit directly. The annual report shall be submitted to the following address: Division of Water resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 WQ0034842 Version 2.0 Shell Version 160210 Page 9 of i 1 [ 15A NCAC 02T .1111(a)] 8. Noncompliance Notification The Permittee shall report by telephone to the Wilmington Regional Office, telephone number (910) 796-7215, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following; a. Distribution of residuals abnormal in quantity or characteristic. b. Any failure of the distribution program resulting in a release of material to surface waters. c. Any time self -monitoring indicates the facility has gone out of compliance with its permit limitations. d. Any process unit failure, due to known or unknown reasons, rendering the facility incapable of adequate residual treatment. e. Any spill or discharge from a vehicle or piping system during residuals transportation. Any emergency requiring immediate reporting (e.g., discharges to surface waters, imminent failure of a storage structure, etc.) outside normal business hours shall be reported to the Division's Emergency Response personnel at telephone number (800) 662-7956, (900) 858-0368, or (919) 733-3300.Persons reporting such occurrences by telephone shall also file a written report in letter form within five days following first knowledge of the occurrence. This report shall outline the actions taken or proposed to betaken to ensure that the problem does not recur. [ 15A NCAC 02T .0105(1), 02T .0108(b)(1)] V. INSPECTIONS 1. The Permittee shall provide adequate inspection and maintenance to ensure proper operation of the subject facilities and shall be in accordance with the approved O&M Plan. [15A NCAC 02T .0108(b)] 2. Prior to each bulk residuals distribution event, the Permittee or his designee shall inspect the residuals processing, storage, transport and distribution facilities to identify malfunctions, facility deterioration and operator errors that could result in discharges to the environment, pose a threat to human health or be a public nuisance. The Permittee shall maintain an inspection log that includes, at a minimum, the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken. The Permittee shall maintain this inspection log for a period of five years from the date of inspection, and this Iog shall be made available to the Division upon request. [15A NCAC 02T .0108(b)] 3. Any duly authorized Division representative may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the distribution facilities permitted herein at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records required to be maintained under the terms and conditions of this permit; and may collect groundwater, surface water or leachate samples. [G.S. 143-215.3(a)(2)] VI. GENERAL CONDITIONS 1. FaiIure to comply with the conditions and limitations contained herein may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statutes 143-215.6A to 143-215.6C. [G.S. 143-215.6A to 143-215.6C] 2. This permit shall become voidable if the residuals distribution events are not carried out in accordance with the conditions of this permit. [15A NCAC 02T .0110] 3. This permit is effective only with respect to the nature and volume of residuals described in the permit application and other supporting documentation. [G.S. 143-215.11 WQ0034842 Version 2.0 Shell Version 160210 Page 10 of 11 4. The issuance of this permit does not exempt the Penmittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other jurisdictional government agencies (e.g., local, state, and federal). Of particular concern to the Division are applicable river buffer rules in 15A NCAC 02B .0200; erosion and sedimentation control requirements in 15A NCAC Chapter 4 and under the Division's General Permit NCG010000; any requirements pertaining to wetlands under 15A NCAC 02B .0200 and 02H .0500; and documentation of compliance with Article 21 Part 6 of Chapter 143 of the General Statutes. [15A NCAC 02T .0105(c)(6)] 5. In the event the residuals program changes ownership or the Permittee changes his name, a formal permit modification request shall be submitted to the Division. This request shall be made on official Division forms, and shall include appropriate documentation from the parties involved and other supporting documentation as necessary. The Permittee of record shall remain fully responsible for maintaining and operating the residuals program permitted herein until a permit is issued to the new owner. [15A NCAC 02T .0104] 6. This permit is subject to revocation or unilateral modification upon 60-day notice from the Division Director, in whole or part for the requirements listed in 15A NCAC 02T .0110. [ 15A NCAC 02T .0110] 7. Unless the Division Director grants a variance, expansion of the permitted residuals program contained herein shall not be granted if the Permittee exemplifies any of the criteria in 15A NCAC 02T .0120(b). [15A NCAC 02T .0120] 8. The Permittee shall pay the annual fee within 30 days after being billed by the Division. Failure to pay the annual fee accordingly shall be cause for the Division to revoke this permit. [15A NCAC 02T .0105 (e)(3)] Permit issued this the 22"' day of September 2016 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION S. Jay Zimmerman, P.G., Director Division of Water Resources By Authority of the Environmental Management Commission Permit Number WQ0034842 WQ0034842 Version 2.0 Shelf Version 160210 Page 1 i of 11 THIS PAGE BLANK � � > m N � � N G •� i •R m Cda m O ya C r4 L O in 42 •U v 3 O C N 4% �� u 4 e d u c :S. t A sd w >a 0 !.: an m O G eo L L u R r`n. C7 £1 1�0 p•1�vv w G L Imo. y • 'p z cn D U L � H 4� O Ie a 0. o s u a cc fs. •�^ Cd a •m ❑ w N a •� a �, E b a co ag "' CJ W E o U s „= C. z o a .. z U _ C d N O d C4 j v y c U d u 0 61 U a o o d 3 9 I. g m zAl o 'C U c b G V W a E G r.. u .c At 0 CtS N CO C � bGh � c;..• C vs O a y .� q?• F o dA y C � O e d � � s G C 6. =Y � u s 4 O" E o L` C � ro C m G •O p � v � � u C C4• Ctl •II O E L F. �L.• 4-1 Q U R C a� "MO Q v t G •y L. R .� CD R o ,a C Ib E G ._ C n• q O � •L O � F cu v j a y G •� y N •N y G � f� rm C14 00 C ,ter-. M R d o � •a W � Martin Mabe From: Carl Dangerfield Carl.Dangerfield@moreheadcitync.org> Sent: Tuesday, July 19, 2016 7:28 AM To: Martin Mabe Subject: FW: Description of Operations / RDP From: Richard W Christy <dchristy@rdptech.com> Sent: Monday, July 18, 2016 10:51 AM To: Carl Danger -field Subject: Description of Operations Carl, The RDP Enhanced Pasteurization Process is a sequencing batch operation. Dewatered sludge cake is loaded into the Pasteurization Chamber. At the same time lime is loaded in proportion to the sludge cake in a predetermined ratio to achieve a pH greater than 12.0. Heat is added via a thermal fluid, heated by natural gas, the circulates through the internal rotor and external jackets of the Pasteurization Chamber. The product temperature is monitored by thermal couples and recorded in real time. The product temperature is maintained above 158-F for 30 minutes or longer before the batch is considered complete. At a predetermined time, after the 30 minute window, the batch is unloaded and more dewatered sludge cake is added to the Pasteurization Chamber. RWC Richard W Christy President RDP Technologies, Inc. 960 Brook End Building Eight Conshohocken, PA 19428 rwc rdptech;com 610-650-9900 x 103 OPERATION AND MAINTENANCE PLAN Town of Morehead City Non -Discharge Permit No. WQ0034842 GENERATION OF EQ CLASS A B1OSOLIDS Morehead City WWTP Class A Biosolids Description and Overview The purpose of the Town of Morehead City Operation and Maintenance Plan is to put into place a plan that implements the requirements of North Carolina Department of Environmental Quality (NCDEQ) — Division of Water Resources (DWR) Class A Distribution of Class A Permit (WQ0034842). I. Operational Functions The operational functions of this program involve generating Exceptional Quality (EQ) biosolids from the respective WWTP permitted under NCDEQ-DWR. Biosolids will be sold or given away to the general public to be land applied at agronomic or recommended rates as outlined in the permit. All EQ Class A biosolids are stored under covered shelter until picked up by the general public. Currently the Town of Morehead City does not transport any EQ Class A biosolids to the general public. H. Maintenance Schedules The Town of Morehead City staff is responsible for maintenance of the facilities and equipment at the respective WWTP. Maintenance of the facility and equipment will be performed in accordance with manufacturer's recommendations. 111. Safety Measures Safety plans and training are the responsibility of the personnel associated with the wastewater treatment processing. All employees involved with the wastewater treatment processing will be required to comply with safety plans and training as applicable to the Class A Biosolids Permit, Morehead City WWTP employees shall be trained, as appropriate, in general awareness for the protection of water and pollution prevention general practices. This training will be provided as part of a new employee orientation program or as part of ongoing environmental awareness training. General refresher training for those employees involved will be provided in accordance with applicable regulatory or permit requirements. Operation and Maintenance Plan Town of Morehead City - Class A Biosolids IV. Spill Response Plan Includes the following: • Spill Control Plan (Attached), • Spill Prevention Plan (Attached), • Spill Control, Containment and CIeanup Plan (Attached). V. Inspection Plan Permit No. WQ0034842 The land application Operator in Responsible Charge (ORC) or personnel under direct supervision of the ORC has responsibilities to include daily inspections of WWTP. The ORC will maintain daily record keeping logs of sampling activities, inspections of equipment and maintenance, and loading operations. All daily record keeping logs will be coordinated with the ORC at the end of each day. In the event that a noncompliance event is observed during any inspection, the ORC of the WWTP will be immediately notified. The ORC will determine the course of action to be taken in order to rectify the noncompliance issue. NCDEQ will be notified as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence. At a minimum, these inspections will consist of the following: • Verify that a Biosolids analysis has been collected prior to being sold or given away and that it meets the criteria for land application. • Verify that pathogen and vector attraction reduction data has been collected for the source to prior to being sold or given away and that it meets the criteria for land application. • Confirm that records are turned in at the end of each business day. Inspections will also be conducted by the respective employees of the Biosolids generating facilities (at the source generating facility). The Town of Morehead City will not be responsible for inspections at the land application sites. VI. Sampling and Monitoring Plan The Town of Morehead City WWTP EQ Class A Biosolids will be monitored to confirm compliance with conditions in Non -Discharge Permit No. WQ0034842 to include: • Toxicity Characteristics Leaching Procedure (TCLP), • Reactivity, Ignitability and Corrosivity, • 15A NCAC 02T .1105 Pollutant Limits and nutrient analysis, • Pathogen and Vector Attraction Reduction requirements, • Any other applicable Permit conditions. 2 Operation and Maintenance Plan Town of Morehead City - Class A Biosolids Permit No. WQ0034842 All sampling and monitoring shall be performed in accordance with the current Permit. Pollutant concentrations in the Town of Morehead City WWTP EQ Class A Biosolids shall not exceed the following Ceiling Concentrations (i.e., dry weight basis) or Cumulative Pollutant Loading Rates (CPLRs): Parameter Ceiling Concentration (milligrams per kilogram) CPLR (kilograms per hectare) Arsenic 75 41 Cadmium 85 39 Copper 4,300 1,500 Lead 840 300 Mercury 57 17 Molybdenum 75 NIA Nickel 420 420 Selenium 100 100 Zinc 7,500 2,800 The Town of Morehead City WWTP Class B Biosolids shall be analyzed to demonstrate it is non -hazardous under the Resource Conservation and Recovery Act (RCRA). The analyses [corrosivity, ignitability, reactivity, and toxicity characteristic leaching Procedure (TCLP)] shall be performed annually. TCLP shall include the following parameters (the regulatory level in milligrams per liter is in parentheses): Arsenic (5.0) 1,4-Dichlorobenzene (7.5) Nitrobenzene (2.0) Barium (100.0) 1,2-Dichloroethane (0.5) Pentachloro henol (100.0) Benzene 0.5 ( } 1,I-Dichloroethylene (0.7) Pyridine (5.0) Cadmium (1.0) 2,4-Dinitrotoluene (0.13) Selenium (1.0) Carbon tetrachloride (0.5) Endrin (0.02) Silver (5.0) Chlordane (0.03) Hexachlorobenzene (0.13) Tetrachloroethylene (0.7) Chlorobenzene (100.0) Heptachlor (and its hydroxide) 0.008 Toxaphene (0.5) Chloroform (6.0) Hexachloro-1,3-butadiene Trichloroethylene (0.5) Chromium (5.0) Hexachloroethane (3.0) 2,4,5-TrichlorophenoI (400.0) m-Cresol (200.0) Lead (5.0) 2,4,6-Trichloro henol (2,0) o-Cresol (200.0) Lindane (0.4) 2,4,5-TP (Silvex) (1.0) p-Cresol (200.0) Mercury (0.2) Vinyl chloride (0.2) Cresol (200.0) Methoxychlor (10.0) 2,4-D (10.0) Methyl ethyl ketone 200.0 Operation and Maintenance Plan Town of Morehead City - Class A Biosolids Permit No. WQ0034842 An analysis shall be conducted on the Town of Morehead City WWTP EQ Class A Biosolids based on conditions (monitoring frequencies) set forth in Permit No. WQ0034842. The analysis shall include the following parameters: Aluminum Mercury Potassium Ammonia -Nitrogen Molybdenum Selenium Arsenic Nickel Sodium Cadmium Nitrate -Nitrite Nitrogen Sodium Adsorption Ratio (SAR) Calcium Percent Total Solids TKN Copper pH Zinc Lead Phosphorus Magnesium Plant Available Nitrogen (by calculation) The Town of Morehead City WWTP EQ Class A Biosolids shall be analyzed to demonstrate compliance with Pathogen Reduction and Vector Attraction Reduction requirements based on conditions (monitoring frequencies) set forth in Permit No. WQ0034842. The current Pathogen Reduction Alternatives and Vector Attraction Reduction Options utilized are as follows: Pathogen Reduction: Per 15A NCAC 02T.1106 Vector Attraction Reduction: Per 15A NCAC 02T.1107 SharedlWMSS Projects12015115-11 Morehead CityThase 10 - 2021 Class A Renewal\O&M Plan - MHC -May 2021.doe 4 TOWN OF MOREHEAD CITY SPILL CONTROL PLAN NON -DISCHARGE PERMIT NO. WQ0034842 THE FOLLOWING ACTIONS MUST BE TAKEN IN THE EVENT OF A SPILL: 1. Halt the source of the spill: Ruptured line, valve, or container / damaged tank or transport unit, etc. 2. Contain spill: Use straw bales to form a barrier. Straw or hay bales can be obtained from several sources for this purpose. Soil near the site can also be used to form a barrier for containment. 3. Clean up: Use land application equipment to recover as much of the material as possible. After the application equipment has recovered as much of the material as possible, it will be land applied as per the management plan. A temporary sump pit may be dug in the containment area to enhance recovery, if necessary. 4. Notification: As soon as possible after a spill occurs notify: • NC Department of Environmental Quality Division of Water Resources Regional Office Wilmington Regional Office (910) 796-7215 • Fire Department if assistance is required for wash down 5. Management of clean-up efforts: Morehead City employees shall take immediate charge of the clean up activities. Additional labor will be requested as needed. 6. Reporting: Within 24 hours of a spill the responsible party shall present a written report detailing the cause of the spill and all action taken in response to the spill. The Wilmington Regional Office shall be notified in no case more than 24 hours or on the next working day following the occurrence. SPILL PREVENTION PLAN The spill prevention plan requires that all equipment used to generate biosolids be subject to periodic safety inspections. Equipment will be inspected for proper working order and maintained according to manufacturer's recommendations. Any deficiencies observed during the safety inspections will result in the equipment being locked out or tagged out from service and the ORC will be notified so that these deficiencies can be corrected and documented. Town of Morehead City personnel associated with the generation of biosolids will be instructed in the spill prevention plan and will be required to attend training sessions. Employees will be trained in the procedures to be taken in the event of a spill that occurs during the generation of biosolids. These procedures are discussed in the spill control, containment, and cleanup plan. SPILL CONTROL, CONTAINMENT, AND CLEANUP PLAN Spills that occur during loading or unloading biosolids will occur at the generation point. These spills will not involve an environmental hazard or an over the road hazard and, therefore, will be handled using the equipment that will be available at the WWTP. Since the Town of Morehead City does not actually haul any biosolids from the WWTP, spills that occur over -the -road will be the responsibility of the recipient of the biosolids and subject to the contingencies contained within their own spill control, containment, and cleanup plan. The equipment typically used in the spill control, containment, and cleanup consists of the following: 1. Vacuum pump, pump truck or tanker truck. A vacuum truck, vacuum pump or tanker truck will be used to assist with clean-up of biosolids spills. 2. Outside equipment if required The following personnel will be involved in the spill control, containment, and cleanup. 1. The responsible party for land application will respond to the spill site and make an assessment of the spill and determine the containment procedures to be initiated and the equipment to be used to clean up the spill. 2. The responsible party for land application will be responsible for the direction of the cleanup team. In the event of a spill, the driver of the truck or application vehicle, if he has not sustained a debilitating injury, will call the Town of Morehead City and report the spill. The responsible party for land application will notify the appropriate authorities and will also notify the DWR Regional Office. The driver will set up safety flares and signs to warn motorists of the hazard. The responsible party for land application will mobilize the necessary equipment and personnel to the site, and will initiate the containment procedures. When the cleanup team arrives at the site, the site will be cleaned up according to the contingency plan. Biosolids cleaned up from the site will be transported to the land application sites where it will be applied in accordance with the permit. In the event that the driver is incapacitated due to personal injury, the responsible party for land application will mobilize the cleanup team as soon as the authority's notification of an incident. APPENDIX II RESIDUALS SOURCE CERTIFICATION APPLICATION FORM (RSC 06-16) State of North Carolina DWR Department of Environmental Quality Division of Water Resources Division of Water Resources RESIDUALS SOURCE CERTIFICATION INSTRUCTIONS FOR FORM: RSC 06-16 Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional information requested. Failure to submit all of the required items will lead to additional processing and review time for the permit application. Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit General — This certification provides detailed information of residuals source generating facility and its residuals quality for land application, distribution, or disposal in accordance with 15A NCAC 02T .I lob. Do not submit this certification for review without a corresponding application form (FORM: RLAP 06-16, FORM: DCAR 06-16, or FORM: SDR 06-16). Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed below. A. Residuals Source Certification (FORM: RSC 06-16): ® Submit the completed and appropriately executed Residuals Source Certification (FORM: RSC 06-16) form. Please do not make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to the application may be made, as long as the attachments are numbered to correspond to the section and item to which they refer. ® For new or renewed permits, submit a separate certification for each source facility. ❑ For modified permits, submit a separate certification for only those facilities that are affected by the proposed modification. ® Complete the residuals source facility summary page. List all new, renewed, or modified facilities. B. Residuals Source -Generating Facility Information: ® For each source facility, attach the following: ® Vicinity map - A vicinity map that shows the location of the facility and meets all of the criteria in the "Map GuidMICe Ior Residuals Land Applicakii Permits". ® Process flow diagram and/or narrative - A detailed narrative and/or process flow diagram that describes how the residuals are to be generated, treated, processed, and stored at the facility. ® Quantitative justification for residuals production rate - A quantitative justification for the value provided in Item I. 8. Ensure that the amount of residuals listed is the maximum amount expected to be generated by the facility for the life of the permit. In addition, ensure that this amount is equivalent to that which is actually to be land applied, distributed, and/or disposed, including any chemicals, amendments, or other additives that are added to the residuals during processing. ® Sampling plan - A detailed sampling plan for the residuals source -generating facility. Ensure that the plan identifies sampling points, sampling frequency, sample type, as well as the Division -certified laboratory to be used. In addition, ensure that the plan details how the facility and/or the residuals are monitored for any applicable pathogen reduction and vector attraction reduction requirements. Note that all sampling and monitoring must be completed on the residuals as they are to be land applied, distributed, and/or disposed. C. Residuals Quality Information: ® For each source facility, attach the following: ® Laboratory analytical reports and operational data - reports for all laboratory analyses used to complete this certification. ® Documentation that the facility complies and/or the residuals comply with any applicable pathogen reduction and vector attraction reduction requirements. ❑ For new facility that may have not yet been constructed and analytical results of residuals cannot be obtained, please attach analytical results of residuals generated from a similar facility along with the description of similarities of the two facilities. INSTRUCTIONS FOR FORM: RSC 06-16 Page 1 of I ea a� a G O E� _T A E E � � U w cu E z N 0 v R. O }" '3y U U 3 z � -v CG Z m w 0 m � U O x a� � o O 1� � d R O r%� U Division of Water Resources State of North Carolina Department of Environmental Quality Division of Water Resources RESIDUALS SOURCE CERTIFICATION FORM: RSC 06-16 I. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.): 1. Facility Name: Town of Morehead City 2. Facility permit holder is: ❑ Federal, ❑ State, ® Local Government, or ❑ Private. Facility permit issued by: ® Div. of Water Resources, ❑ Div. of Environmental Health, or ❑ Other (explain: ). 3. Facility contact person and title: Daniel K. Williams Public Utilities Director Complete mailing address: 706 Arendell Street City: Morehead City State: NC Zip: 28557- Telephone number: (252) 726-6848 E-mail address: Daniel.Williams@moreheadcitvnc.org 4. Facility physical address: 1000 Treatment PIant Road City: Morehead City State: NC Zip: 28557- Coordinates: Latitude: 34°44' 1" Longitude: 76°44' 12" Datum: NAD83 Level of accuracy: Nearest Second Method of measurement: Map 5. Purpose of the facility- 0 treatment of municipal wastewater, ❑ treatment of 100% domestic wastewater, ❑ treatment of potable water, ❑ treatment of 100% industrial wastewater, ❑ treatment of industrial wastewater mixed with domestic wastewater, (approximate percentages: % industrial and % domestic) ❑ other (explain: ). 6. Does the facility have an approved pretreatment program: ❑ Yes ® No 7. Facility permitted/design flow: 2_5 MGD and facility average daily flow: 1_4 MGD 8. Average amount of residuals being generated at this facility 1,200 dry tons per year. 9. Specify the following regarding treatment and storage volumes available at the facility: Type and volume of residuals treatment: See attached Type and volume of residuals storage (i.e., outside of residuals treatment units): See attached II. RESIDUALS QUALITY INFORMATION (See Instruction C.): 1. Specify if residuals are regulated under: ® 40 CFR Part 503 or ❑ 40 CFR Part 257, Note: Only residuals that are generated during domestic/municipal wastewater treatment processes are regulated under 40 CFR Part 503, otherwise, the residuals are regulated under 40 CFR Part 257. 2. Specify if residuals are defined under 15A NCAC 02T.1102 6 as: ® Biological ❑ Non -Biological Note: Biological residuals are residuals that have been generated during the treatment of domestic wastewater, animal processing wastewater, or the biological treatment of industrial wastewater (biological treatment is a system that utilizes biological processes including lagoons, activated sludge systems, extended aeration systems, and fixed film systems). FORM: RSC 06-16 Page 1 of 5 3. Hazardous Waste Determination: Complete the following to demonstrate that the residuals are non -hazardous under RCRA: (Note - this item does not have to be completed for facilities that are less than 0.5 MGD in design flow that treat 100% non -municipal, domestic wastewater only) a. Are the residuals listed in 40 CFR §261.31-§261.33: ❑ yes ® no. If yes, list the number(s): b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21- 26I.24: ❑ yes ® no. Fill in the following tables with the results of the latest toxicity characteristic leaching procedure (TCLP) analysis as well as those for corrosivity, ignitability, and reactivity: Laboratory: Environmental Chemists and Date of analysis: 3/11/21 Passed corrosivity test: ® yes ❑ no. pH: s_u. (2 < pH < 12.5) Passed ignitability test: ® yes ❑ no. Flashpoint: < 0.8 mm/sec Passed reactivity test: S yes ❑no. HCN: 1.46 mglkg (<250) & H2S: <0.24 mg/kg (<500) TCLP Parameter Limit (mg/1) Result (►ng/V TCLP Parameter Limit (mg/1) Result (mg/1) Arsenic 5.0 <1.0 Hexachlorobenzene 0.13 <0.050 Barium I00.0 <1.0 Hexachloro-1,3-Butadiene 0.5 <0.050 Benzene 0.5 <0.02 Hexachloroethane 3.0 <0.050 Cadmium 1.0 <1.0 Lead 5.0 <1.0 Carbon Tetrachloride 0.5 <0.02 Lindane 0.4 <0.0005 Chlordane 0.03 <0.02 Mercury 0.2 <0.0002 Chlorobenzene 100.0 <0.02 Methoxychlor 10.0 <OA005 Chloroform 6.0 <0.02 Methyl Ethyl Ketone 200.0 0.16 Chromium 5.0 <1.0 Nitrobenzene 2.0 <0.050 m-Cresol 200.0 <0.050 Pentachlorophenot I00.0 <0.250 o-Cresol 200.0 <0,050 Pyridine 5.0 <0.050 p-Cresol 200.0 <0.050 Selenium 1.0 <1.0 Cresol 200.0 <0.050 Silver 5.0 <1.0 2,4-D 10.0 <0.03 Tetrachloroethylene 0.7 <0,02 1,4-Dichlorobenzene 7.5 <0.050 Toxaphene 0.5 <0.05 1,2-Dichloroethane 0.5 <0.02 Trichloroethylene 0.5 <0.02 I,1-Dichloroethylene 0.7 <0.02 2,4,5-Trichlorophenol 400.0 <0.050 2,4-Dinitrotoluene 0.13 <0.050 2,4,6-Trichlorophenol 2.0 <0.050 Endrin 0.02 <0.0005 2,4,5-TP (Silvex) 1.0 <0.03 Heptachlor and its Hydroxide 0.008 <0.0005 Vinyl Chloride 0.2 <0.02 FORM: RSC 06-16 Page 2 of 5 4, Metals Determination: Complete one of the following tables (i.e., as applicable) to demonstrate that the residuals do not violate the ceiling concentrations for metals regulated under 15A NCAC 02T .1105. a. For Distribution/Land Application: Fill in the following table with the results of the latest analyses (i.e., on a dry weight basis) for the following metal parameters: Laboratory: Environmental Chemists and Date of analysis: 3/11121 Parameter Ceiling Concentration Limits (Class,4 & ClassB) (nag/kg) Monthly Average Concentration Limits (Class A Only) (mg/kg) Result (nag/kg) Arsenic 75 41 5.54 Cadmium 85 39 <1,58 Copper 4,300 1,500 675 Lead 840 300 13.5 Mercury 57 17 0.4960 Molybdenum 75 n/a 4.49 Nickel 420 420 10.8 Selenium 100 100 5.45 Zinc 7,500 2,800 789 b. For Surface Disposal Unit (landfill}: Fill in the following table with the results of the latest analyses (i.e_, on a dry weight basis) for the following metal parameters: Laboratory: and Date of analysis:, Distance from Disposal Unit to Boundary to Closest Property Line (meters, check one) Arsenic (mg/kg) Chromium (mg/kg) Nickel (mg/kg) ❑ > 0 but < 25 30 200 210 ❑ 25 but < 50 34 220 240 ❑ 50 but < 75 39 260 270 ❑ ?75 but < I00 46 300 320 ❑ > 100 but < 125 53 360 390 ❑ >_ 125 62 450 420 Result (mg/kg) FORM: RSC 06-16 Page 3 of 5 5. Nutrient/Micronutrient Determination: Complete the following: a. Total solids: 53.2 %. b_ Fill in the following table with the results of the latest analyses (i.e., on a dry weight basis) for the following nutrient and micronutrient parameters: Laboratory: Environmental Chemists and Date of analysis: 3/11/21 Parameter Result / 1 n7S1k9) Aluminum 9,360 Ammonia -Nitrogen 446 Calcium 183,000 Magnesium 4,520 Nitrate -Nitrite Nitrogen 0.33 pH (Standard Unit) 11.91 Phosphorus 22,800 Potassium 2,960 Sodium 2,790 Total Kjeldahl Nitrogen 37,300 c. Using the results listed in Item II. 5b. above, calculate the sodium adsorption ration (SAR): 1.28 [Note: If residuals contain SAR of 10 or higher, the applicant shall obtain recommendations from the local Cooperative Extension Office, the Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, a North Carolina Licensed Soil Scientist, or an agronomist, prior to land application of residuals. The recommendations shall address the sodium application rate, soil amendments (e.g., gypsum, etc.), or a mechanism for maintaining site integrity and conditions conducive to crop growth]. d. Specify the mineralization rate to be used in calculating the plant available nitrogen (PAN) of the residuals: 30 %. This rate is a (check one): ® default value, or ❑ actually established. If the residuals are not generated from the treatment of municipal or domestic wastewater, explain or provide technical justification as to why the selected default value is appropriate to be applied to these residuals: N/A e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and till the results in the following table: Application Method First (V5 Year PAN Five -Year Maximum Adjusted PAN img�kSl (mglkg) Surface 11,280 18,469 Injection/Incorporation 11,503 18,692 6. Other Pollutants Determination: Specify whether or not there are any other pollutants of concern in the residuals and provide the results of the latest analyses: NIA FORM: RSC 06-16 Page 4 of 5 7. Pathogen Reduction: Per 15A NCAC 021.1106, specify how residuals will meet the pathogen reduction requirements: a. For Distribtrtion/Land Application of Class,4 or Equivalent: ® A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids, or ❑ A salmonella sp. density that is demonstration to be less than 3 MPN per 4 grams of total dry solids. AND one of the followings (except for non -biological residuals): ® Alternative 1 [ 15A NCAC 02T. 1106(b)(3)(A)] - Time/Temperature Compliance. ® AIternative 2 [15A NCAC 02T.1106(b)(3)(13)] - Alkaline Treatment. ❑ Alternative 3 [15A NCAC 02T.I 106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova. ❑ Alternative 4 [15A NCAC 02T.I 106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova. ❑ Alternative 5 [15A NCAC 0271106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP). Specify one: ❑ composting, ❑ heat drying, ❑ heat treatment, ❑ thermophilic aerobic digestion, ❑ beta ray irradiation, ❑ gamma ray irradiation, or ❑ pasteurization. b. For Land Application of Class B: ❑ Alternative 1 [15A NCAC 02T. 1 106(c)(1)] - Fecal Coliform Density Demonstration. ❑ Alternative 2 [15A NCAC 02T.1106(c)(2)] -Process to Significantly Reduce Pathogens (PSRP). Specify one: ❑ aerobic digestion, ❑ air drying, ❑ anaerobic digestion, ❑ composting, or ❑ lime stabilization. c. For Surface Disposal: ❑ Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item II. 7a. above. ❑ Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item II. 7b. above. ❑ Exempt -If Daily Cover Alternative is chosen in Item II.8. below [15A NCAC 02T.1106(a)(2)]. ❑ Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1107, specify how residuals will meet the VAR requirements: ElAlternative 1 [I5A NCAC 02T.I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion). ❑ Alternative 2 [15A NCAC 02T.I 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion). ❑ Alternative 3 [15A NCAC 02T. 1 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion). ❑ Alternative 4 [15A NCAC 02T. 1107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion)_ ❑ Alternative 5 [15A NCAC 02T.I 107(a)(5)] - 14-Day Aerobic Processes. ® Alternative 6 [15A NCAC 02T.I 107(a)(6)] - Alkaline Stabilization. ❑ Alternative 7 [15A NCAC 02T.I 107(a)(7)] - Drying of Stabilized Residuals. ❑ Alternative 8 [15A NCAC 02T.I 107(a)(8)] - Drying of Unstabilized Residuals. ❑ Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection. ❑ Alternative 10 [15A NCAC 02T.I 107(a)(10)] - Incorporation. ❑ Alternative for Surface Disposal Units Only - Soil/Other Material Cover [I5A NCAC 02T.I 107(b)(2)]. ❑ Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution. Note: For animal processing residuals, only alternatives 9 or 10 may be chosen due to the nuisance conditions that typically occur when these residuals are applied and left on the land surface. FORM: RSC 06-16 Page 5 of 5 ��`` V ""PP .j•+� yiµ ��� � � .. 51' ,�°s3 ? ti;h ��yv � J �� 'FA,.: t �%ay'y�v�' _.. ." : �. y♦t ���}gip '•' w�, r, r .�-:' A� uSl� •L7 4 Y rr 1i`� '=>al 1.1, l F.11 J � � c� '}+y,��y-�F Y � ti m`� �' �� 'r•� j�"f�� .: '��.� �•..,_ � � t� �. M I •spy' � a �. .9. �1 re Al. 1 r -'r: - _ 4 r •�� z�4� �:6 ..S It. NO fell rl� Fie, .Fi� �� A4 -' +r��L J �^ �..J41 ° 'gam � � ` `� 4 4 l' • �. +�-�. ..]rh; J'�=i, � _ • -'Y ? i ' - �• �. 'r-L+ CL t� ��w•l. �_ � C L h t� i � is - � T �-• �r: _ � y;�♦SMdrt. f ,i' j�"` �' ,• - i �,Ffr~"3��` p ;'- :,r_ (_�'„ o V'� _ . �; °`��, t�'. r� t'•'.ti�l'i/a:r ' ;Iti' _ -a'. a. {�,' Q ` �f r�Y I • y f �- V - - .__��i'... _ :.�� ` - tip'_ � r,.-.�. ..f! �.� ..� ,''i.t-.`,.'�► -�`.-'` .� '`�` �fl A-LIO OV3HMION:10 NMOI S-LN3V0AOHdll1'83IVAA91SVM 9009 NOIeNVdX3 JiMM W'DN IOVUINOO eg tgT as I I I I PI fIY yn— h!H WWTP Morehead City Projected %TS 75.0 Projected Gallons 370,000 Projected DT'sN 1157.175 Rounded to 1,200 DT'stYR SAMPLING PLAN Sampling Procedures Accurate sampling is essential for valid laboratory test results. All samples collected at Morehead City WWTP are grab samples, which are samples taken at selected intervals to represent conditions at a given location at a particular point in time. The following residuals process flow streams are sampled: • Feed residuals into the aerobic digesters • Digested residuals removed from the aerobic digesters Grab samples of residuals are stored in a manner that will not alter sample characteristics. Proper preservatives are used for specific parameters. The samples are kept under refrigeration at 4° C until delivered to laboratory for analysis. Sampling Log Sampling information is recorded in a log book and maintained by Morehead City WWTP personnel. Log book entries include, at a minimum: • Purpose of sampling • Location of sampling point • Type of sample (grab or composite) • Name of person collecting samples • Type of residuals sampled (undigested, post -digestion, post -storage) • Number and volume of sample(s) collected • Description of sampling point • Date and time of collection The residual solids analysis will be conducted for, but not limited to, the following parameters, percent total solids, phosphorus, lead, copper, cadmium, sodium, total Kjeldahl nitrogen, nitrate nitrogen, nitrite nitrogen, magnesium, potassium, zinc, nickel, arsenic, mercury, selenium, molybdenum, calcium, ammonia nitrogen, aluminum and pH on an Annual Basis or more frequently is required by permit. Toxicity Characteristics Leaching Procedure (TCLP) analysis with Reactivity, Ignitibility, and Corrosivity for regulatory compliance as required by permit. Fecal coliform analysis will also be performed as required by permit. TOWN OF MOREHEAD CITY LAND APPLICATION PROGRAM CLASS A EQ RESIDUALS ANALYSIS Residual Type: Wastewater Treatment Plant Date Sampled: March 11, 2021 Morehead Citv 53.20 % Solids 11.91 iPH Permit No. WQ0034842 Parameter % Mg/Kg Dry Weight (% x I%000) Pounds/Dry Ton (Mg/Kg(Mg/Kg x 0.002) Nitrogen (TKN) 3.730 37,300.000 74.600 Phosphorus 2.280 22,800.000 45.600 Potassium 0.296 2,960.000 5.920 PAN (injected)* 1.150 3,869.500 7.739 PAN (surface)* 1.128 3,777.000 7.554 Ammonia Nitrogen 0.045 446.000 0.892 Calcium 18.300 183,000.000 366.000 Calcium Carbonate E . --- --- --- Ma nesium 0.452 4,520.000 9.040 Sodium 0.279 2,790.000 5.580 Sulfur --- --- --- Nitrate N / Nitrite N --- 0.330 0.001 Barium --- --- --- SAR 1.28 Chloride --- --- --- Iron --- --- --- Ceiling Concen. 1 (Mg1K6 Aluminum --- 9,360.00 18.720 Arsenic --- 5.54 0.011 75 Cadmium --- 1.880 0.004 85 Chromium --- 16.200 0.032 --- Copper --- 675.00 1.350 4,300 Lead --- 13.50 0.027 840 Mercury --- 0,4960 0.001 57 Molybdenum --- 4.49 0.009 75 Nickel --- 10.80 0.022 420 Selenium --- 5.45 0.011 100 Zinc --- 789.00 1.578 7,500 Environmental Chemists, Inc. 2021-04179 'Determination of Plant Available Nitrogen (PAN): Injected Application: (Mineralization Rate)(TKN-Ammonia N) + Ammonia N + Nitrate N + Nitrite N = % PAN Surface Application: (Mineralization Rate)(TKN-Ammonia N) + (0.5)(Ammonia N) + Nitrate N + Nitrite N = % PAN Note: Constituents N.D. (Not Detected) or < detection limits are listed as detection limits for calculation purposes. willcox&mabe Prepared By: SOIL SOLUTIONS ANALYTICAL & CONSULTING CHEMISTS Town Of Morehead City 706 Arendell Street Morehead City NC Attention: Nate Johnson Lab ID Sample ID: 21-10275 Site: Sludge Test Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 • 910,392.0223 Lab o 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 0 252-473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info@enrironmentalchemists.com Revised Report: Apr 12, 2021 Original Report Date: Apr 07, 2021 28557 Report #: 2021-04179 Customer ID: 09020011 Project ID: Sludge Method Collect DatefTime Matrix Sampled by 3/11/2021 10:30 AM Solid/Sludge Nate Johnson Results Date Analyzed CCE AOAC 1.005 9.5 % 04/08/2021 Ammonia Nitrogen SM 4800 NH3 C 446 mglkg 0311712021 Total Kjeldahl Nitrogen (TKN) ISM 4500 Org B 37300 mg/kg 03/18/2021 Chlordane (TCLP) SW 846 Method 80BIB13510 <0.02 mg/L 03/22/2021 Endrin (TCLP) SW S46 Method BOB1B13510 <0.0005 mg/L 03/22/2021 Heptachlor (TCLP) SW 846 Method 80818/3510 <0.0005 mg/L 03/22/2021 Heptachlor epoxide (TCLP) SW 846 Method 8081 B1351 0 <0.0005 mg/L 03/22/2021 Lindane (TCLP) SW 846 Method 8081B1351a <0.0005 mg/L 03/22/2021 Methoxychlor (TCLP) SW 846 Method a081B13510 <0.0005 mg/L 03/22/2021 Toxaphene (TCLP) SW 846 Method 8081B/3510 <0.05 mg1L 03/22/2021 1,4-Dichlorobenzene (TCLP) SW 845 method 8270/3510 <0.050 mg/L 03/19/2021 2,4,5-Trichlorophenol (TCLP) SW 046 method 827013610 <0.050 mg/L 03/19/2021 2,4,6-Trichlorophenal (TCLP) SW 846 method 827013510 <0.050 mg/L 03/19/2021 2,4-Dinitrotoluene (TCLP) SW a46 method 827013510 <0.050 mg1L 03/19/2021 Cresol (TCLP) SW 846 method 8270/3510 <0.050 mg/L 03/19/2021 Hexachloro-1,3-butadiene (TCLP) SW 846 method 827013510 <0.050 mg/L 03/1912021 Hexachlorobenzene (TCLP) SW 846 method 827613510 <0.050 mg1L 03119/2021 Hexachloroethane (TCLP) SW 846 method 827013510 <0.050 mg/L 03/19/2021 m + p-Cresol (TCLP) SW 646 method 6270/3510 <0.050 mg/L 03/19/2021 Nitrobenzene (TCLP) SW B46 method 827013$10 <0.050 mg/L 03/19/2021 o-Cresol (TCLP) SW 848 method 827013510 <0.050 mg/L 03/19/2021 Pentachlorophenol (TCLP) SW 046 method 8270/3510 <0.250 mg1L 03/19/2021 Pyridine (TCLP) SW 846 method 8270/351a <0.050 mg1L 03/19/2021 pH SW 646 Method 9045D 11.91 units 04/05/2021 Paint Filter Test SW 846 Method 9095 A pass 04/08/2021 2,4,5-TP (TCLP) SW646 Method 8151A <0.03 mg/L 03/18/2021 Report 8:: 2021-04179 Pagel of 5 Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 - 910.392.0223 Lab - 910.392.4424 Fax 710 8owsertown Road, Manteo, NC 27954 - 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 - 910.347.5843 Lab/Fax info@environmenta lcliemists.corn Town Of Morehead City Revised Report: Apr 12, 2021 706 Arendell Street Original Report Date: Apr 07, 2021 Morehead City NC 28557 Report #: 2021-04179 Attention: Nate Johnson Customer ID: 09020011 Project ID: Sludge 2,4-D (TCLP) SW846 Method 8151A <0.03 mg/L 03118/2021 1,1-Dichicroethylene (TCLP) SW846 Method B26015030 <0.02mg/L 03/19/2021 1,2-Dichloroethane (TCLP) SWa46 Method 826015030 <0.02 mg/L 03/19/2021 Benzene (TCLP) SW846 Method 8280/5030 <0.02 mg/L 03/19/2021 Carbon Tetrachloride (TCLP) SW846 Method 8260/5030 <0,02 mg/L 03/19/2021 Chlorobenzene (TCLP) SW845 Method 8260/5030 <0.02 mg/L 03/19/2021 Chloroform (TCLP) SW846 Method 826015030 <0.02 mg/L 03/19/2021 Methyl ethyl ketone (TCLP) SW846 Method B260/5030 0.16 mg/L 03/19/2021 Tetrachlaroethylene (TCLP) SW846 Method 826015030 <0.02 mg/L 03/19/2021 Trichloroethylene (TCLP) SW846 Method 8260/5030 <0,02 mglL 03/19/2021 Vinyl Chloride (TCLP) SW846 Method 8260/5030 <0.02 mg/L 03/19/2021 RCI Cyanide SM 4500 CN D 1.46 mg/kg 0311512021 Sulfide SM 4500 S 0 <0.24 mg/kg 03/16/2021 Reporting limit elevated due to matrix interference. Ignitability SW 645 method 1030 <0.8 mm/sec 03/23/2021 Sludge Residuals Aluminum EPA 200.7 9360 mg/kg 03/16/2021 Arsenic EPA 200.7 5.54 mg/kg 03/16/2021 Cadmium EPA 200.7 <1.88 mglkg 03/16/2021 Calcium EPA 200.7 183000mg/kg 03/18/2021 Chromium EPA 200.7 16.2mg/kg 03/16/2021 Copper EPA 200.7 675 mg/kg 03/16/2021 Lead EPA 2001 13.5 mg/kg 03/16/2021 Magnesium EPA 200.7 4520 mglkg 03/16/2021 Molybdenum EPA 200.7 4.49 mg/kg 03/16/2021 Nickel EPA20o.7 10.8mg1kg 03/16/2021 Potassium EPA 200.7 2960 mg/kg 03/16/2021 Selenium EPA 200.7 5.45 mg/kg 03/18/2021 Sodium EPA 200.7 2790 mg/kg 03/16/2021 Report #:: 2021-04179 Page 2 of 5 w o ' S. ANALYTICAL & CONSULTING CHEMISTS Town Of Morehead City 706 Arendell Street Morehead City NC Attention: Nate Johnson Environmental Chemists, Inc. 6602 Windmill Way, Wilmington, NC 28405 0 910.392,0223 Lab e 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 e 252.473.5702 Lab/Fax 255-A Wilmington Highway, Jacksonville, NC 28540 • 910.347.5843 Lab/Fax info@environmentalchemistscom Revised Report: Apr 12, 2021 Original Report Date, Apr 07, 2021 28557 Report #: 2021-04179 Customer ID: 09020011 Project ID: Sludge ,Zinc EPA 200.7 789 mglkg 03/16/2021 Nitrate+Nitrite-Nitrogen EPA 353.2 0.33 mg/kg 03/16/2021 Total Phosphorus SM 4500 P F 22800 mg/kg 03/24/2021 Mercury SW046 7471E 0.4960 mg/kg 03/22/2021 TCLP Metals Arsenic EPA 200.7 <1.0 mg/L 03/22/2021 Barium EPA 200.7 <1.0 mg/L 03/22/2021 Cadmium EPA 200.7 <1.0 mg/L 03/22/2021 Chromium EPA 200.7 <1,0mg/L 03/22/2021 Lead EPA 200.7 <1.0 mg/L 03/22/2021 Selenium EPA 200.7 <1.0mg/L 03/22/2021 Silver EPA 200,7 <1.0 mg/L 03/22/2021 Mercury EPA 245.1 <0.0002 mg/L 03/2212021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10275A Site: Sludge 3/11/2021 10:30 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (%) SM 2540 B 53.2 % 03/15/2021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10276 Site: 1 3/11/2021 10:31 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (%) SM 2540 B 53.2 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <34 MPNIg 03/11/2021 Lab ID Sample ID: Collect DatelTime Matrix Sampled by 21-10277 Site: 2 3/11/2021 10.32 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (°/a) SM 2540 B 56.2 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <33 MPNIg 03/11/2021 Repart #:: 2021.04179 Page 3 or 5 Environmental Chemists, Inc. 19 6602 Windmill Way, Wilmington, NC 28405 • 910.3910223 Lab ^ 910.392.4124 Fax IN 710 Bowsertown Road, Manteo, NC 27954 • 252.473.5702 Lab/Fax sM 255-A Wilmington Highway, Jacksonville, NC 28540 914.347.5843 Lab/Fax ANALYTICAL 8, CONSULTING CHEMISTS info@environmentalcht:mists.com environmentalchemisls.com Town Of Morehead City Revised Report: Apr 12, 2021 706 Arendeli Street Original Report Date: Apr 07, 2021 Morehead City NC 28557 Report #: 2021-04179 Attention: Nate Johnson Customer ID: 09020011 Project ID: Sludge Lab I❑ Sample ID: Collect Date/Time Matrix Sampled by 21-10278 Site: 3 3/11/2021 10:33 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids SM 2540 B 57.0 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <32 MPN/g 03/11 /2021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10279 Site: 4 3/11/2021 10:34 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (°1°) SM 2540 B 56.6 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <32 MPN/g 03/11 /2021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10280 Site: 5 3/11/2021 10:35 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (%) SM 2540 B 55.8 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <33MPN/g 03/11/2021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10281 Site: 6 3/11/2021 10:36 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids SM 2540 6 67.0 % 03/15/2021 Fecal Density SM 9221C E MPN 24 hr 503 <27 MPNIg 03/11/2021 Lab ID Sample ID: Collect Date/Time Matrix Sampled by 21-10282 Site: 7 3/11/2021 10:37 AM Solid/Sludge Nate Johnson Test Method Results Date Analyzed Total Solids (%) SM 2540 B 63.6 % 03/15/2021 Fecal Density SM 9221C EMPN 24 hr 503 <29 MPN/g 03/11 /2021 Report #;; 2021-04179 Page 4 or 5 SAI ANALYTICAL & CONSULTING CHEMISTS Environmental Chemists, Inc, 6602 Windmill Way, Wilmington, NC 28405 a 910,392.0223 Lab C 910.392.4424 Fax 710 Bowsertown Road, Manteo, NC 27954 • 252.473,5702 Lab/Fax 255-A Wilmington Highway; Jacksonville, NC 28540 • 910.347.5643 Lab/Fax info u7environmentafchemists.com Town Of Morehead City Revised Report: Apr 12, 2021 706 Arendell Street Original Report Date: Apr 07, 2021 Morehead City NC 28557 Report #: 2021-04179 Attention: Nate Johnson Customer ID: 09020011 Project ID: Sludge Comment: Sample # 21-10275-method SW846 Method 8260/5030-Reporting limit elevated due to matrix interference. Sludge residual results, except pH, reported on a dry weight basis. pH reported on an as received basis. Revised to add 21-10275 TS%, CCE, and Paint Filter. Reviewed by: 0 Report #:: 2021.04979 Page 5 of 5 Environmental Chemist, inc., Wilmington, NC Lab 494 6602 Windmill Way Wilmington, NC 28405 910 392 0223 } ' ,�JSample Receipt Checklist t� Client: �►4� �,}p 7"�*bate 3 l c� Report Number: OZ C i Q Receipt of sample: ECHEM Pickup Client Delive ❑ UPS ❑ Fedr_x ❑ ❑ YES ❑ NO Delivery Other ❑ N/A Were custody seals present on the cooler? ❑ YES ❑ NO N/A 2. if Custody Original temperature upon receipt leafs were present, were they intact/unbroken? °C Corrected temperature upon receipt °C How temperature taken: ❑ Temperature Blank lR Gun ID: Thomas Traceable 5/N 192511657 lR Gun Correction AgainstBottles Ct10.0 ❑ YES ❑ NO 3. If temperature of cooler exceeded 6°C, was Project Mgr./QA notified? YES ❑ NO 4. Were proper custody procedures (relinquished/received) followed? YES ❑ NO 5. Were sample ID's listed on the COC? YES ❑ NO 6. Were samples 1D's listed on sample containers? YES ❑ NO 7. Were collection date and time listed on the COC? YES ❑ NO 8. Were tests to be performed listed on the COC? YES ❑ NO 9. Did samples arrive in proper containers for each test? YES ❑ NO 10. Did samples arrive in good condition for each test? YES ❑ NO 11. Was adequate sample volume available?' YES ❑ NO 12. Were samples received within proper holding time for requested tests? ❑ YES ❑ NO 13. Were acid preserved samples received at a pH of <2? ❑ YES ❑ NO 14. Were cyanide samples received at a pH >12? ❑ YES ❑ NO 15. Were sulfide samples received at a pH >9? ❑ YES ❑ NO 16. Were NH3/TKN/phenol received at a chlorine residual of <0.5 m/L? ** ❑ YES ❑ NO 17. Were Sulfide/Cyanide received at a chlorine residual of <0.5 m/L? ❑ YES 10 NO I 18. Were orthophosphate samples filtered in the field within 15 minutes? * TOC/Volatiles are pH checked at time of analysis and recorded on the benchsheet. ** Bacteria samples are checked for Chlorine at time of analysis and recorded on the benchsheet. Sample Preservation: (Must be completed for any sample(s) incorrectly y preserved or with headspace) were received incorrectly preserved and were adjusted accordingly by adding (circle one): H2504 HNO3 HCI NaOH Time of preservation: If more than one preservative is needed, notate in comments below Note: Notify customer service immediately for incorrectly preserved samples. Obtain anew sample or notify the state lab if directed to analyzed by the customer. Who was notified, date and time: Valatiles Sample(s) were received with headspace COMMENTS: DOC, QA.002 Rev 1 4Ei rx SE Lr- ry L:z -m- tL EJ 71 Z--r- T-11 ve W LZ races Lq ar L Ni fz 5 =,z iu ,: 3 i---------- ---------------- f A2, IF Town of Morehead City WQ0034842 Morehead City W WTP 03/11/21 34 1.5315 03/11/21 33 1.5185 03/11/21 32 1.5051 03/11/21 32 1.5051 03/11/21 33 1.5185 03/11/21 27 1.4314 03/11/21 29 1.4624 Total 1 10.47 6— Average 1 1.4961 Geometric Mean Fecal Coliform MPN / gram Geometric Mean of Less than 1,000 MPN/g meets Class A - Alternative 1 Pathogen for Reduction requirement. SAR SAR Calculation Na mgll 1484.28 Ca mgll 97356 Mg mgll 2404.64 Na Ca Mg SAR 64.534 4867.800 200.387 1.282 Na mil eq Ca mil eq Mg mil eq 64.534 4867. 000 200.387 Enter Enter .% TS 53.2 Data Na mg/kg 2790 Ca mg/kg 183000 Mg mg/kg 4520 Job Name: Morehead City WWTP Page 2 WMSS, PLLC Greensboro, North Carolina RESIDUAL PAN CALCULATION Morehead City WWTP TKN= 37,300 mg/kg NH3= 446 mg/kg NO3-NO2-N= 0.33 mg/kg Min Rate= 0.30 PAN= [min.rate (TKN - NH3) + 0.5 (NH3) + NO3-NO21 0.30 36,854 223 PAN= 11279.53 mg/kg 0.33 Calculate residual nitrogen for years 2,3,4 and 5 following the initial application to determine the amount of PAN/DT remaining. 2ND YEAR RESIDUAL PAN PAN= [min.rate {1st year org. - N 2nd year min. - N] 0.15 36,854 11,056 PAN= 3869.67 mg/kg remaining from 1st year application 3RD YEAR RESIDUAL PAN PAN= [min.rate (2nd year org. - N 3rd year min. - N] 0.08 25,798 3,870 PAN= 1754.25 mg/kg remaining from I st year application 4TH YEAR RESIDUAL PAN PAN= [min.rate (3rd year org. - N 4th year min. - N] 0.05 21,928 1,754 PAN= 1008.69 mg/kg remaining from I st year application 5TH YEAR RESIDUAL PAN PAN= [min.rate (4th year org. - N 5th year min. - N] 0.03 20,174 1,009 PAN= 557.13 mg/kg remaining from 1 st year application Residual PAN from years 2 thru 5 after the initial application = 7189.74 mg/kg Application Method First Year PAN (mg/kg) Five Year Maximum Adjusted PAN Surface 11,280 18,469 Incorporation 11,503 18,692 Morehead City NC. Project:#25001 2020 Bio Solids Summery Report Date Cake Dry Solids Avg % Solids Lime Added Avg Lime Biosoilds pN (tbs.) {Ibs.) (ibs.) Dose Cake Ibs. Dry lbs. 2hr. I 24hr. Jan-20 1/10/2020 18,625.0 4,867.0 17.0% 1,020.0 25.0% 29,737.0 12,095.0 12.21 12.3.9 1/6/2020 32,980.0 3,436.0 17.0% 1 2,005.0 25.0% 34,985.0 12,434.0 12.13 12.13 1/7/2020 31,503.0 5,572.0 17.0% 1,272.0 25.0% 32,775,0 12,402.0 12.19 12.13 1/8/2020 28,495.0 4,843.0 17.0% 1,227.0 25.0% 29,772.0 12,135.0 12.20 12.14 January totals: 111,603.0 18,718.0 17.0% 5,524.0 25.0% 177,269.0 49,066.0 12.18 12.15 Feb-20 2/6/2020 27,666.0 4,837.0 17.0% 1,084.0 25.0% 29,652.0 12,057.0 12.20 12,36 2/7/2020 13,720.0 2,333.0 17.0% 628.0 25.0% 14,347.0 6,165.0 12.36 2/11/2020 12,138.0 2,064.0 17.0% 483.0 25.0% 22,621.0 5,991.0 12.24 12.22 2/12/2020 13,782.0 1 2,342.0 17.0% 572.0 25.0% 14,354.0 5,987.0 12.40 12.38 February totals 67,306.0 11,576.0 17.0% 2,767.0 25.0% 69,974.0 30,100.0 12.28 12.33 Mar-20 3/2/2020 14,146.0 2,404.0 17.0% 548.0 25.0% 14,694.0 6,152.0 12.15 12.15 3/4/2020 28,801.0 4,895.0 17.0% 1,297.0 25.0% 30,127.0 12,630.0 12.29 12.31 3/5/2020 28,949.0 4,921.0 17.0% 1,185.0 25.0% 30,123.0 12,793.0 12.19 12.20 3/6/2020 28,417.0 4,831.0 17,0% 1,084.0 25.0% 29,499.0 12,053.0 12.14 12.14 3/9/2020 28,047.0 4,768.0 17.0% 1,129.0 25.0% 29,175.0 11,977.Q 12.09 12.05 3/10/2020 28,094.0 4,776.0 17.0% 1,115.0 25.0% 29,269.0 12,196.0 12.21 12.22 3/11/2020 28,415.0 4,829.0 17.0% 1,128.0 25.0% 29,551.0 12,408.0 12.23 12.03 3/12/2020 28,104.0 4,778.0 17.0% 1,249.0 25.0% 29,308.0 12,239.0 12,26 12.24 3/13/2020 28,539.0 4,851.0 17.0% 1,123.0 25.0% 29,662.0 12,286.0 12.18 12.20 3/16/2020 18,175.0 3,091.0 17.0% 1,290.0 25.0% 29,465.0 6,358.0 12.28 12.25 Av % March Totals 259,687.0 44,144.0 17.0% 11,148.0 25.0% 280,813.0 111,097.0 12.20 12.18 Apr-20 4/9/2020 13,830.0 2,352.0 17.0% 744.0 25.0% 14,574, 6,448.0 12.13 12,13 4/10/2020 11,958.0 2,354.0 17.0% 629.0 25.0% 14,484, 6,128.0 12,24 12,24 4/11/2020 5,908.D 1,004.0 17.0% 726.0 25.0% 6,634.0 2,281.0 12.28 12,22 4/12/2020 33,174.0 5,245.0 17.0% 1 1,158.0 25.0% 34,338.0 14,742.0 12.24 12.26 4/13/2020 27,582.0 4,688.0 17.0% 1,394.0 25.0% 29,976.0 13,312.0 12.20 12.20 4/14/2020 27,418.0 4,662.0 17.0% 1,414.0 25.0% 28,831.0 12,808.0 12.25 12.32 4/19/2020 27,250.0 4,761.0 17.0% 1,483.0 25.0% 29,333.0 13,253.0 12.22 12.22 4/20/2020 41,289.0 7,019.0 17.0% 2,146.0 25.0% 43,443.0 18,891.0 12.27 12.27 4/21/2020 39,679.0 6,645.0 17.0% 1,810.0 25.0% 29,234.0 19,780.0 12.34 12.21 4/26/2020 32,743.0 1 6,025.0 17,0% 1,939.0 1 25.0% 37,381.0 17,150.0 12.27 12.29 April Total 260,831.0 44,755,0 17.0% 13,443,0 25.0% 267,228.0 124,793,0 12.24 12.24 May-20 5/28/2020 27,858.0 4,735.0 17.0% 1,416,0 25.0% 29,272.0 13,044.0 12.30 12.30 5/29/2020 27,685.0 4,707.0 17.0% 1,336,0 25.0% 29,024.0 12,893.0 12.34 12.38 5/30/2020 13,729.0 2,334.0 17.0% 659.0 25.0% 14,388.0 6,4814.0 12.41 12.40 May Total 69,272.0 11,776.0 27.0% 3,411.0 25.0% 72,684.0 32,418.0 12.35 12.36 Jun-20 6/1/2020 11,104.0 1,888.0 17.0% 686.0 25.0% 11,790.0 5,002.0 12.21 12.21 6/2/2020 27,692.0 7,787.0 17.0% 1,279.0 25,0% 28,971.0 12,531.0 12.30 12.34 6/3/2020 27,571.0 4,787.0 17.0% 1,197.0 25.0% 28,769.0 12,942.0 12.19 12.18 6/4/2020 12,720.0 2,313.0 17.0% 600.0 25.0% 14,220.0 6,525.0 12,31 12.34 6/5/2020 8,315.0 1,414.0 17.0% 510.0 25.0% 8,825.0 1 4,831.0 12,321 12.32 6/29/2020 27,243.0 4,630.0 17.0% 1,261.0 25.0% 28,504.0 12,919.0 12.42 12.46 6/30/2020 28,118.0 4,859.0 17.0% 1,334.0 25.0% 29,404.0 13,385.0 12.40 12.40 Average % June Total 142,763.0 27,678,0 17.0% 6,867.0 25.0% 150,483.0 68,135.0 12.31 12.32 Jul-20 7/1/2020 25,287.0 4,298.0 17.0% 1,073.0 25.0% 25,360.0 12,982.0 12.40 12.40 7/2/2020 12,357.0 4,310.0 17.0% 1,042.0 25.0% 26,386.0 12,982.0 12.34 12.34 7/6/2020 27,324.0 4,643.0 17.0% 1,164.0 25.0% 28,503.0 13,493.0 12.24 12.24 7/7/2020 13,603.0 2,312.0 17.0% 655.0 25.0% 14,258.0 6,508.0 12.39 12.39 7/17/2020 25,070.0 4,161.0 17,0% 2,274.0 25.0% 26,514,0 13,959.0 12,36 12.34 7/20/2020 16,336.0 2,777.0 17.0% 881.0 25,0% 17,218.0 8,978.0 12.24 12.24 7/21/2020 13,676.0 2,425.0 17.0% 1,382.0 25.0% 14,418.0 6,487.0 12.32 12.32 7/24/2020 25,591.0 4,3S0.0 17.0% 11196.0 25.0% 26,787.0 13,579.0 12.34 12.34 7/28/2020 4,088.0 695.0 17.0% 445.0 25.0% 4,533.0 2,085.0 12.36 12.34 July Total 163,332.0 29,971.0 17.0% 10,112.0 25.0% 183,977.0 91,053.0 Average % 12.33 12.33 20-Aug 8/21/2020 27,761.0 4,720.0 17.0% 1,279.0 25.0% 29,044.0 12,366.0 12.34 12.30 8/24/2020 28,218.0 4,771,0 17.0% 1,084.0 25.0% 29,153.0 13,826.0 12.29 12.30 8/25/2020 27,949.0 4,752,0 17.0% 1,137.0 25.0% 29,085.0 12,581.0 12.31 12.38 8/26/2020 6,986.0 1,188.0 17.0% 198.0 25.0% 7,184.0 3,323.0 12.38 12.38 8/27/2020 28,291.0 4,809.01 17.0% 848.0 25,0% 29,624.0 13,111.0 12.41 12.41 8/28/2020 38,398.0 4,829.Q 1 17.0% 876.0 2S.0% 29,275.0 13,258.0 12.42 12.42 8/31/2020 10,427.0 1,773.0 1 17.0% 486.0 25.0% 10,913.0 4,191.0 12.34 - 12.36 Average August Total 168,030.0 26,842.0 17.0% 5,908.0 25.0% 164,278.0 72,656.0 12.36 12.37 20-Sep 9/18/2020 5,958.0 1,258.0 17.0% 350.0 25.0% 6,308.0 2,571.0 12.24 12.24 9/21/2020 14,278.0 3,849.0 17.0% 983.0 25.0% 19,188.0 10,178.0 12.29 12.31 9/22/2020 41,520.0 7,050.0 17,01% 1,106.0 25.0% 42,569A 18,683.0 12.24 12.20 9/23/2020 37,916.0 6,571.0 17.0% 1,070.0 25.0% 38,415.0 18,709.0 12.44 12,42 9/24/2020 41,406.0 7,039.0 17.0% 1,266.0 25.0% 42,67-0 18,410.0 12,32 1132 9/25/2020 27,543.0 4,683.0 17.0% 883.0 25.0% 28,426.0 12,435.0 12.28 12.28 9/28/2020 27,5SQ.0 4,677,0 17.0% 830.0 25.0% 28,391.0 12,386_0 12.22 12.18 9/29/2020 27,50b.0 4,675.0 17.0% 834.0 25.0% 18,395.0 12,380.0 12.24 12.24 9/30/2020 13,663.0 1 2,322.0 17.0% 528.0 25,00% 1 14,191.0 6,421.0 1234 12.31 Septemeber Total 237,340.0 42,224.0 17.0% 7,850.0 25.0% 238,546.0 112,167.0 Average PH 12.29 12.28 20-Ott 10/6/2020 27,754.0 4,718.0 17,0% 1,210.0 25.0% 28,391.0 12,260.0 12.46 12.46 10/7/2020 42,316.0 7,344.0 17.0%1,953.0 25.0% 25,505.0 21,233.0 12.31 12.31 10/8/2020 24,132.0 4,102.0 17.0% 623.0 25.0% 25,469.0 12,116.0 12.42 12.42 10/9/2020 27,454.0 4,668.0 17.0% 1,126.0 25.0% 28,668.0 12,991.0 12.38 12.39 10/12/2020 27,190.0 4,682,0 17,0% 1,126.0 25.0% 28,612.0 13,111.0 12-32 12.32 10/13/2020 23,609.0 3,647.0 17.0% 1,331.0 25.D% 24,944.0 11,669,D 12.21 12.22 October Total 172,455.0 29,161.0 17.0% 7,369.0 25.0% 161,589.0 83,380.0 12.35 12.35 20-Nov 11/2/2020 7,406.0 1,259.0 17.0% 440.0 25.0% 8,046.0 4,981.0 12.32 12-30 November Total 7,406.0 1,259.0 17.0% 440.0 25.0% 8,046.0 4,981.0 12.32 12.32 k Cl 2 c G I 2 \ a;) 2�(D C%l _tea 7 04 2 � co 7 R 0 LO 2 J mom/ - 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