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HomeMy WebLinkAboutWQ0005763_Application_20190123State of North Carolina Department of Environmental Quality Division of Water Resources ow, _- WATER QUALITY REGIONAL OPERATIONS SECTION 41 Division of Water Resources NON -DISCHARGE APPLICATION REVIEW REQUEST FORM January 23, 2019 To: &a N� .R@S. Landon 1 aV�idson liZan P.r ce From: Troy Doby, Water Quality Permitting Section - Non -Discharge Branch Permit Number: WQ0005763 Applicant: Tuckaseigee Water and Sewer Authority Owner Type: Organization Facility Name: Tuckaseigee Water and Sewer Authority DCAR Signature Authority: Stan Bryson Address: 1246 W. Main St., Sylva, NC 28779 Fee Category: Non -Discharge Minor Comments/Other Information: Permit Type: Distribution of Residual Solids (503) Project Type: Renewal Owner in DIMS? Yes Facility in BIMS? Yes Title: WWTP Operations Superintendent County: Jackson Fee Amount: $0 -Renewal Attached, you will find all information submitted in support of the above -referenced application for your review, comment, and/or action. Within 45 calendar days, please take the following actions: ® Return this form completed. ® Return a completed staff report. ❑ Attach an Attachment B for Certification. ❑ Issue an Attachment B Certification. When you receive this request form, please write your name and dates in the spaces below, make a copy of this sheet, and return it to the appropriate Central Office Water Quality Permitting Section contact person listed above. RO-WQROS Reviewer: Date: 0 Division of YVaYcr Resourca9 JAN 2 5 2019 r Water Oue!!tv'Ragilonal Opargans Ashcv:�: • Cfice FORM: WQROSNDARR 09-15 Page 1 of 1 ROY COOPER Governor MICHAEL S. REGAN Secretary LINDA CULPEPPER Director NORTH CAROLINA Environmental Quality January 23, 2019 STAN BRYSON — WWTP OPERATIONS SUPERINTENDENT TUCKASEIGEE WATER AND SEWER AUTHORITY 1246 W. MAIN ST. SYLVA, NORTH CAROLINA 28779 Subject: Acknowledgement of Application No. WQ0005763 Tuckaseigee Water and Sewer Authority DCAR Residuals Management System Jackson County Dear Mr. Bryson: The Water Quality Permitting Section acknowledges receipt of your permit application and supporting documentation received on January 22, 2019. Your application package has been assigned the number listed above, and the primary reviewer is Troy Doby. Central and Regional Office staff will perform a detailed review of the provided application, and may contact you with a request for additional information. To ensure maximum efficiency in processing permit applications, the Division of Water Resources requests your assistance in providing a timely and complete response to any additional information requests. Please note that processing standard review permit applications may take as long as 60 to 90 days after receipt of a complete application. If you have any questions, please contact Troy Doby at (919) 707-3655 or troy.doby@ncdenr.gov. cc: 763 Sincerely, Nathaniel D. Thornburg, Supervisor Division of Water Resources Division c`r bvator Resources JAN 2 5 2019 s Water Ounlih..f �q+e�al Ooerations a �� NORTH C of EtV" oowrtM,en m brvw.ral OWHY North Carolina Department of Environmental Quality I Division of Water Resources 512 North Salisbury Street 1 1617 Mail Service Center I Raleigh, North Carolina 27699-1617 919.707.9000 REC VEDI%CDEQIDWR Permit Renewal Application JAN 2 2 2M for Nor, -also E� rqe PermiThe Tuckaseigee Water and Sewer Authority ���� Class A Residuals Production and Distribution Facility Permit ## WQ0005763 2019 �ivisdon of UVa4ar R out JAN 2 5 2019 Water Quality Regional operations TABLE OF CONTENTS (1) Form: DCAR 06-16 (2) Form: DCAR 06-16 Section IV, Part 5 Storage Management Plan Section IV, Part 6 Storm Water Management Plan Storm Water Permit COC (3) Form: DCAR 06-16 Section V Residuals Source Certifications (4) TWSA Residual Operations and Maintenance Plan (5) Program Information (6) Process Flow Schematic for Treatment Facility and Residual Operations (7) 2018 Annual Residual Sampling Summary Form (1) Form: DCAR 06-16 State of North Carolina Department of Environmental Quality Division of Water Resources Divislon of Water Pesources 15A NCAC 02T .1100 — DISTRIBUTION OF CLASS A RESIDUALS FORM: DCAR 06-16 I. APPLICANT INFORMATION: I. Applicant's name: Tuckaseigee Water and Sewer Authority Applicant type: ❑ Individual ❑ Corporation ❑ General Partnership ❑ Privately -Owned Public Utility ❑ Federal ❑ State ® Municipal ❑ County Signature authority's name per 15A NCAC 02T .0106: Stan Bryson Title: WWTP Operations Supt. Applicant's mailing address: 1246 W. Main St. City: 5ylva. State: NC Zip: 28779- Telephone number: (828-) 5.86-9318 Email Address: sbrysontwsa@frontier.com 2. Consultant's name: License Number (for P.E.): RECEIVEDINCDEQInWR Affiliation: ❑ On Staff ❑ Retained (Firm: ) JAN 2 2 2019 Consultant's mailing address: City: State: Zip: - ikon -Discharge Telephone number: (_) _- Email Address: 3. Fee submitted: (See Instruction B) Permitting Unit H. PERMIT INFORMATION: ! 1. Application is for check all that apply): PP ( pp y): ❑ new, ❑ modified, ® renewed permit 2. If this application is being submitted to renew or modify an existing permit, provide the following: Permit number: WO 0005763 Date of most -recently issued permit: Sept 11, 2014 Date of most -recently certified Attachment A (if different than the permit): III. FACILITY INFORMATION: 1. Name of residuals processing facility: TWSA Plant #1 City: Sylva State: NC Zip: 28779- Coordinates: Latitude: 35' 20' 59" Longitude: 83' 14' 21" Datum: Level of accuracy: Method of measurement: County where facility is located: Jackson 2. Facility contact (person familiar with residuals preparation): Name: Stan Bryson Title: WWTP Operations Supt Mailing address: 1246 W Main St: City: S•+ya State: NC Zip: 28779- Telephone number: (828) 586-9318 E-mail address: sbrysontwsa@frontier.com 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: 78 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: 1. Specify how these residuals will be distributed: ® sold or given away in bags or other containers; ❑ lawn (bulk); ❑ home garden (bulk); ❑ other (explain); 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. 2. Complete the following if residuals are to be mixed with other materials: Type of Materials Amounts to be added ner 1.0 dry ton of residuals (dry ton) 3. Approximate amounts of the residuals received and processed at the facility: 300 dry tons per year. 4. Approximate amounts of the final product (processed residuals) to be distributed: 300 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): Attached 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: Attached 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. 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; #.- I, Stan Bryson WWTP Operations Supt. (Signature Authority's Name — PLEASE PRINT) (Title) 1 attest that this application for renewal of the TWSA Class A Residual Production Facilitv and Distribution Program (WO0005763) (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 §143-215.6B, 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 $10,000 as well as civil penalties up to $25,000 per violation. Signature: �G Dater (, S> 9 FORM: DCAR 06-16 Page 3 of 3 (2) Form: DCAR 06-16 Section IV, Part 5 Storagement Plan Section IV, Part 6 Stone Water Management Plan Storm Water Permit COC Tuckaseigee Water and Sewer Auth. Onsite Storage Management Plan IO _ G 11•'5i -1 Section IV Part 5..................Onsite Storage Management for Treated Residuals The Class A residuals are conveyed via positive displacement blowers to the storage/loadout silo. The silo contains approx. 55 tons at max capacity. The average time residuals are stored in the silo varies greatly due to fluctuations in demand and production of treated residuals. The TWSA produced approx. 0.70 tons/treated residual/day in 2018 which would result in an average storage time in the silo of approx. 78 days for each ton produced. The silo is loaded from the top and dispenses treated residuals from the bottom into user's bulk containers (usually a truck of some variety). DCAR 06-16 Section IV Part 6..................Stormwater Management The facility has a stormwater management permit. (copy of the Certificate of Coverage attached) The TWSA Dried Residual facility is contained under roof and the storage/truck loading silo is self contained. Any spillage around the area. is washed to a drain that is connected back to the headworks of the plant. Certificate of Coverage STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF ENERGY, MINERAL, AND LAND RESOURCES I GENERAL PERMIT NO. NCG110000 Certificate of Coverage No. NCG110111 STORMWATER DISCHARGES NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Tuckaseigee Water & Sewer Authority i is hereby authorized to discharge stormwater from a site located at: 1871 N River Rd Sylva j Jackson County j to receiving waters designated as Tuckasegee River, class C;Tr waters in the Little Tennessee River Basin, in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in N.C. General Permit No. NCG110000, issued on 5/31/2018. ! This Certificate of Coverage shall become effective on 6/1/2018. This Certificate of Coverage shall remain in effect for the duration of the General Permit. forWilliam E. (Toby) Vinson, Jr., P.E., CPM Interim Director, Division of Energy, Mineral, and Land Resources By the Authority of the Environmental Management Commission (3) Form: DCAR 06-16 Section IV Residuals Source Certifications State of North Carolina RDepartment of Environment and Natural Resources Divisions of Water Resources Division of Water Resources RESIDUALS SOURCE CERTIFICATION INSTRUCTIONS FOR FORM: RSC 11-13 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 at: http://portal. ncdenr. or_hveb/wq/apsIl nu 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 .l 100. Ito not submit this certification for review without a corresponding application form (FORM: RLAP 11-13, FORM: DCAR 11-13, or FORM: SDR 11-13). Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed f below. A. Residuals Source Certification (FORM: RSC 11-13): [Submit the completed and appropriately executed Residuals Source Certification (FORM: RSC 11-13) 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. R" 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 Guidance for Residuals Land Application 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 ' [Socessmg. ampling 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. Res' uals 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 11-13 Page 1 of 1 RESIDUALS SOURCE FACILITY SUMMARY Applicant's name: Tuckaseigee Water and Sewer Auth. Status Code e Facility Permit Holder Facility Name County Permit Number Maximum Dry Tons Per Year Current b Proposed R Tuckaseigee Water and Sewer Authori TWSA Plant #1 Jackson NCO039578 659 659 These residuals are comingled with the R Tuckaseigee Water and Sewer Authority TWSA Plant #2 Jackson NCO020214 residuals at Plant #1 and as such are a part of the 659 ermitted tons. These residuals are comingled with the R Tuckaseigee Water and Sewer Authority TWSA Plant #3 Jackson NCO063321 residuals at Plant #1 and as such are a part of the 659 permitted tons. These residuals are comingled with the R Whittier Sanitary District Whittier WWTP Jackson NCO087602 residuals at Plant #1 and as such are a part of the 659 ermitted tons. SUMMARY FOR FORM: RSC 11-13 Page 1 I Status Code for source facility are: ♦ N (New) ♦ R (Renewed) ♦ M (Modified) ♦ D (Deleted) b The amount of residuals currently permitted for distribution, land application, or disposal (Le, not applicable to new facility). FORM: RSC 11-13 Page 2 of 5 State of North Carolina Department of Environment and Natural Resources -- - Division of Water Resources ' 13ivislon of Water Resources RESIDUALS SOURCE CERTIFICATION FORD: RSC 11-13 1. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.): 1. Facility Name:A l'1 at !I[ 2. Facility permit holder is: ❑ Federal, ❑ State, X Local Government, or ❑, Private. Facility permit issued by: X, Div. of Water Resources, Div. of Environmental Health, or ❑ Other (explain: 3. Facility contact person and title: Stan Bryson WWTP Operations Superintendent Complete mailing address: Tuckaseigee Water and Sewer Auth., 1246 W. Main St. City: Sylva State: NC Zip: 28779 Telephone number: (828) 586 9318 I E-mail address: sbrysontwsa@frontier.com 4. Facility physical address: 1871 North River Rd City: Sylva State: NC Zip: 28779-, Coordinates: Latitude: 35.20' 59" Longitude: 83 14' 21" Datum:' I Level of accuracy: Method of measurement:. 5. Purpose of the facility: X 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: ' I % industrial and ' i % domestic) ❑ other (explain: ' 6. Does the facility have an approved pretreatment program: ❑ Yes X No 7. Facility permitted/design flow: 3.500 MGD and facility average daily flow: 1.074 MGD 8. Average amount of residuals being generated at this facility 290 dry tons per year. 9. Specify the following regarding treatment and storage volumes available at the facility: Type and volume of residuals treatment: Aerobic digestor 91 — 285,000 gals Aerobic Digestor #2-345,000 gals Type and volume of residuals storage (i.e., outside of residuals treatment units): Storage Silo- 55 da tons H. RESIDUALS QUALITY INFORMATION (See Instruction C.): 1. Specify if residuals are regulated under: X 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: X 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 11-13 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: 0 yes X no. If yes, list the number(s): f ' b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21- 261.24: 0 yes M, 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: Pace Analytical and Date of analysis: 9/11/18 Passed corrosivity test: X yes Eno. pH: 6.3 (8/7/18) s.u. Passed ignitability test: X yes M no. Flashpoint: (> 200°F) (8/7/18) Passed reactivity test: X yes 0 no. HCN: < 1.0 mg/kg (8/7/18) TCLP Parameter Limit (mg/1) Result (mg/1) TCLP Parameter Limit (mg/1) Result (mg/1) Arsenic 5.0 < 0.050 Hexachlorobenzene 0.13 < 0.5 Barium 100.0 < 0.25 Hexachloro-1,3-Butadiene 0.5 < 0.5 Benzene 0.5 < 0.100 Hexachloroethane 3.0 < 0.5 Cadmium 1.0 < 0.0050 Lead 5.0 < 0.025 Carbon Tetrachloride 0.5 < 0.100 Lindane 0.4 < 0.0005 Chlordane 0.03 < 0.003 Mercury 0.2 0.00059 Chlorobenzene 100.0 < 0.100 Methoxychlor 10.0 < 1.0 Chloroform 6.0 < 0.100 Methyl Ethyl Ketone 200.0 N/E Chromium 5.0 < 0.000050 Nitrobenzene 2.0 < 0.5 m-Cresol 200.0 < 0.5 Pentachlorophenol 100.0 < 1.0 o-Cresol 200.0 < 0.5 Pyridine 5.0 < 0.5 p-Cresol 200.0 < 0.5 Selenium 1.0 < 0.10 Cresol 200.0 N/E Silver 5.0 < 0.025 2,4-D 10.0 < 0.0050 Tetrachloroethylene 0.7 < 0.1 1,4-Dichlorobenzene 7.5 < 0.1 Toxaphene 0.5 < 0.003 1,2-Dichloroethane 0.5 < 0.1 Trichloroethylene 0.5 < 0.100 1,1-Dichloroethylene 0.7 < 0.1 2,4,5-Trichlorophenol 400.0 < 0.500 2,4-Dinitrotoluene 0.13 < 0.5 2,4,6-Trichlorophenol 2.0 < 0.500 Endrin 0.02 < 0.0005 2,4,5-TP (Silvex) 1.0 < 0.010 Heptachlor and its Hydroxide 0.008 < 0.0005 Vinyl Chloride 0.2 < 0.100 FORM: RSC 11-13 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: Pace Analytical and Date of analysis: 8/7/18 Parameter Ceiling Concentration Limits (ClassA & ClassB) (mg/kg) Monthly Average Concentration Limits (Class A Only) (mg/kg) Result (mg/kg) Arsenic 75 41 3.1 Cadmium 85 39 1.3 Copper 4,300 1,500 312 Lead 840 300 15.3 Mercury 57 17 0.56 Molybdenum 75 n/a 8.1 Nickel 420 420 13.8 Selenium 100 100 3.9 Zinc 7,500 2,800 643 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: N/A 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) ❑ >0but<25 ❑ > 25 but < 50 ❑ >50but <75 ❑ >75but <100 ❑ > 100 but < 125 ❑ >_ 125 Result (mg/W FORM: RSC 11-13 Page 3 of 5 5. Nutrient/Micronutrient Determination: Complete the following: a. Total solids: 97.7 %. 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: Pace Ana!3qical and Date of analysis: 8/7/18 Parameter Result (mg/kg) Aluminum 21,100 Ammonia -Nitrogen 1,570 Calcium 9,110 Magnesium 4,580 Nitrate -Nitrite Nitrogen < 2.0 pH (Standard Unit) 6.3 Phosphorus 9,560 Potassium 5,560 Sodium 992 Total Kjeldahl Nitrogen 32,400 c. Using the results listed in Item II. 5b. above, calculate the sodium adsorption ration (SAR): 2.10 [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): X 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: y e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and fill the results in the following table: Application Method First (1") Year PAN Five -Year Maximum Adjusted PAN (mg1kg) (mg/kg) Surface 11,353 Injection/Incorporation 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: None o FORM: RSC 11-13 Page 4 of 5 1 7. Pathogen Reduction: Per 15A NCAC 02T.1 106, specify how residuals will meet the pathogen reduction requirements: a. For Distribution/Land Application of Class A or Equivalent: X 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.I 106(b)(3)(A)] - Time/Temperature Compliance. Alternative 2 [15A NCAC 02T.I 106(b)(3)(B)] - 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. X_ Alternative 5 [15A NCAC 02T.I 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP). Specify one: ❑, composting, Y 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.1106(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 H. 7b. above. ❑ Exempt - If Daily Cover Alternative is chosen in Item II.8. below [15A NCAC 02T.I 106(a)(2)]. ❑ Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution. 8. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1 107 specify how residuals will meet the VAR requirements: ❑ Alternative 1 [15A NCAC 02T. I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion). ❑ Alternative 2 [15A NCAC 02T.1107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion). ❑ Alternative 3 [15A NCAC 02T. I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion). ❑ Alternative 4 [15A NCAC 02T.I 107(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.1107(a)(6)] - Alkaline Stabilization. X Alternative 7 [15A NCAC 02T.1107(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.I107(a)(10)] - Incorporation. ❑ Alternative for Surface Disposal Units Only - Soil/Other Material Cover [15A 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 11-13 Page 5 of 5 TWSA Plant #1 WWTP (NC 0039578) Sludge Management Plan The storage, treatment and disposal of sludge generated in the activated sludge process at the facility is summarized in the Residual Operation and Maintenance Plan. A copy of this plan is attached to the permit renewal application. r 4 ruckaseigee Water & Sewer TWSA WWTP ##1 3 ',rid/Quad: F6SW/Sylva South, NC Receiving Stream:Tuckasegee River 35° 20' 59" N Stream Class: C-Trout ude: 83014' 21" W 8-DigitHUC: 06010203 -- eDasin: Little Tennessee River Basin I isin• 04-04-02 Facil=M ity 1��� Location not to scale North NPDES Permit No. NCO031578 Jackson Countv State ®f North Carolina D--W,RDepartment of Environment and Natural Resources Division of Water Resources Division ofWater Re -sources RESIDUALS SOURCE CERTIFICATION FORM: RSC 11-13 I. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.): 1. Facility Name: 2. Facility permit holder is: ❑ Federal, ❑' State, X Local Government, or ❑. Private. Facility permit issued by: X. Div. of Water Resources, ❑!, Div. of Environmental Health, or E Other (explain: L :). 3. Facility contact person and title: Stan Bryson WWTP Operations Superintendent Complete mailing address: Tuckaseigee Water and Sewer Auth., 1246 W. Main St. City: Sylva State: NC Zip: 28779-, Telephone number: (828) ` 586 ; ' 931.8 —{ E-mail address: sbrysontwsa@frontier.com 4. Facility physical address: 114 East Hometown Place Rd. City: Sylva State: NC Zip: 28779 Coordinates: Latitude: 35.22' 25" Longitude: 83 14' 29" Datum: _ ! Level of accuracy: Method of measurement:' 5. Purpose of the facility: X 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::, i % industrial and V _a % domestic) other (explain: i ; ). 6. Does the facility have an approved pretreatment program: ❑ Yes X No 7. Facility permitted/design flow: 0.500 MGD and facility average daily flow: 0.130 MGD 8. Average amount of residuals being generated at this facility 23 dry tons per year. 9. Specify the following regarding treatment and storage volumes available at the facility: Type and volume of residuals treatment: Aerobic digestor — 112,200 gals Type and volume of residuals storage (i.e., outside of residuals treatment units): none U. RESIDUALS QUALITY INFOR1ViATION (See Instruction C.): 1. Specify if residuals are regulated under: X 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: X, 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 11-13 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 X! no. If yes, list the number(s): F ~ } b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21- 261.24: ❑ yes 9K 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 fii yes:`id`uis are .:onair�glecl at, S laa 1& 1 a Laboratory: and Date of analysis: Passed corrosivity test: ❑. yes ❑, no. pH: s.u. (2 < pH < 12.5) Passed ignitability test: ❑ yes ❑ no. Flashpoint: (> 140°F) Passed reactivity test: ❑, yes ❑no. HCN: mg/kg TCLP Parameter Limit (mg/1) Result (mg/1) TCLP Parameter Limit (mg/1) Result (mg/1) Arsenic 5.0 Hexachlorobenzene 0.13 Barium 100.0 Hexachloro-1,3-Butadiene 0.5 Benzene 0.5 Hexachloroethane 3.0 Cadmium 1.0 Lead 5.0 Carbon Tetrachloride 0.5 Lindane 0.4 Chlordane 0.03 Mercury 0.2 Chlorobenzene 100.0 Methoxychlor 10.0 Chloroform 6.0 Methyl Ethyl Ketone 200.0 Chromium 5.0 Nitrobenzene 2.0 m-Cresol 200.0 Pentachlorophenol 100.0 o-Cresol 200.0 Pyridine 5.0 p-Cresol 200.0 Selenium 1.0 Cresol 200.0 Silver 5.0 2,4-D 10.0 Tetrachloroethylene 0.7 1,4-Dichlorobenzene 7.5 Toxaphene 0.5 1,2-Dichloroethane 0.5 Trichloroethylene 0.5 1, 1 -Dichloroethylene 0.7 2,4,5-Trichlorophenol 400.0 2,4-Dinitrotoluene 0.13 2,4,6-Trichlorophenol 2.0 Endrin 0.02 2,4,5-TP (Silvex) 1.0 Heptachlor and its Hydroxide 0.008 Vinyl Chloride 0.2 FORM: RSC 11-13 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: Pace Analytical and Date of analysis: 8/7/18 Parameter Ceiling Concentration Limits (ClassA & ClassB) (mg/kg) Monthly Average Concentration Limits (Class A Only) (mg/kg) Result (mg/kg) Arsenic 75 41 Cadmium 85 39 Copper 4,300 1,500 Lead 840 300 0 Mercury 57 17 Molybdenum 75 n/a� Nickel 420 420 Selenium 100 100 Zinc 7,500 2,800 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: N/A Laboratory: and Date of analysis: i Distance from Disposal Unit to Boundary to Closest Property Line (meters, check one) Arsenic (mg/kg) Chromium (mg/kg) Nickel (mg/kg) 0 > 0 but < 25 0 >25but <50 El > 50 but < 75 E > 75 but < 100 > 100 but < 125 El > 125 Result (mg/kg) FORM: RSC 11-13 Page 3 of 5 5. Nutrient/Micronutrient Determination: Complete the following: a. Total solids: %. 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: Pace Analytical and Date of analysis: 8/7/18 Parameter Result (mg/kg) Aluminum Ammonia -Nitrogen Calcium Magnesium an Nitrate -Nitrite Nitrogen pH (Standard Unit) Phosphorus o)� Potassium V" Sodium Total Kjeldahl Nitrogen c. Using the results listed in Item II. 5b. above, calculate the sodium adsorption ration (SAR): [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: e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and fill the results in the following table: Application Method First (11') Year PAN Five -Year Maximum Adjusted PAN (mP%9) (m949) Surface Injection/Incorporation 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: None FORM: RSC 11-13 Page 4 of 5 7. Pathogen Reduction: Per 15A NCAC 02T.1106, specify how residuals will meet the pathogen reduction requirements: a. For Distribution/Land Application of Class A or Equivalent: X A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids, or 0 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): 0; Alternative 1 [15A NCAC 02T.I 106(b)(3)(A)] - Time/Temperature Compliance. 0 Alternative 2 [15A NCAC 02TJ 106(b)(3)(B)] -Alkaline Treatment. Alternative 3 [15A NCAC 02T. 1 106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Hehninth Ova. 0 Alternative 4 [15A NCAC 02T.1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova. X Alternative 5 [15A NCAC 02T. I 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP). Specify one: El I composting, X heat drying, 0; heat treatment, E; thermophilic aerobic digestion, E; beta ray irradiation, gamma ray irradiation, or 0, pasteurization. b. For Land Application of Class B: Alternative 1 [15A NCAC 02T.1106(c)(1)] -Fecal Coliform Density Demonstration. 0 Alternative 2 [15A NCAC 02T.1106(c)(2)] -Process to Significantly Reduce Pathogens (PSRP). Specify one: 0, aerobic digestion, 0 air drying, 0anaerobic digestion, E composting, or El lime stabilization. c. For Surface Disposal. X Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item II.7a. above. 0 Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item II. 7b. above. E Exempt - If Daily Cover Alternative is chosen in Item II.8. below [15A NCAC 02T.1106(a)(2)]. 0 Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution. 8. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1107, specify how residuals will meet the VAR requirements: 0 Alternative 1 [15A NCAC 02T. I 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion). 0; Alternative 2 [15A NCAC 02T.I 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion). 0. Alternative 3 [15A NCAC 02T.1107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion). 0. Alternative 4 [15A NCAC 02T.1107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion). Alternative 5 [15A NCAC 02T.1107(a)(5)] - 14-Day Aerobic Processes. El Alternative 6 [15A NCAC 02T.1107(a)(6)] - Alkaline Stabilization. X Alternative 7 [15A NCAC 02T. 1 107(a)(7)] - Drying of Stabilized Residuals. F, Alternative 8 [15A NCAC 02T.1107(a)(8)] - Drying of Unstabilized Residuals. Alternative 9 [15A NCAC 02T 1107(a)(9)] - Injection. 0 Alternative 10 [15A NCAC 02T.1107(a)(10)] -Incorporation. 0 Alternative for Surface Disposal Units Only - Soil/Other Material Cover [15A NCAC 02T.1107(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 11.-13 Page 5 of 5 TWSA Plant #2 WWTP MC-0020214) Sludge Management Plan The sludge generated in the activated sludge process at the facility will be stored in the aerobic digestor (capacity 112,000 gals) before being hauled via tank truck to the Tuckaseigee Water and Sewer Authority's sludge handling facility located at: TWSA Plant #1 1871 North River Rd. Sylva NC 28779 The sludge from the tank truck will be dumped into one of two aerobic digestors at the TWSA Plant #1 facility. A sample of the sludge will be obtained from the tanker on each day that a hauling event occurs. This sampling allows calculation of the total tons of residuals hauled from the TWSA Plant #2 WWTP. After being mixed and stabilized via air from diffusers installed in the digestor, the sludge is dewatered via the 1.2 meter Komline-Sanderson belt press. Dewatered sludge is then disposed of by either hauling to a designated landfill or by being treated to a Class A Residual in the rotary batch dryer as manufactured by Fenton Environmental Technologies. Treated residuals are disposed of under the authority of non -discharge permit # WQ0005763 as issued by NC Dept of Environment and Natural Resources. yam. h� —L` .'\''�'1.! l:�r''`-i �� t' j,0�}t .TL'-~•'�4.✓�� ` \ I �}�J :�. ✓ •~-�p<+ ji `J- 'S t�� i 1 v j !/�' % O� ./may �-''i ice/ ' ✓ 4 f a.f I %�., 4Vt.�YJi'Qk� •! • tV ('N1�.1��. _? ci+_n�!t t V I f,` i �;�'"'l i' S Jsi ( l`•:. ++.: Gy' f a9 a� • Fm I � y�' fft j• r � i y� i; 4i � C.+.. � S � �\ �-.�ti `tom a �-•r `♦`J�l� \5���>`c� .. ��/. - � .: _ J f11 1 Arf! 0. ze I .\� � �`��.%`'�,'`_sy�'. i3Gr��, •Vxy�li�t.R�t3.,^ �% iL k. Air ji l F W •^\+F �� } ' J' �`ta j tY'ti �rJ + i r.l ,!.'4 �I - � i i - f l� �G.�iP' � 1�� ♦ f 'i ✓ �""'E'r r+•• o..i°.}C, � ¢ ! i� `J+l( k•~ i i Y ✓ /!bpi, 'a- r� brae 't Tuckaseigee Water & Sewer Authority TWSA Plant #2 WWTP County: Jackson Stream Class: C-Trout Receiving Stream: Scott Creek Sub -Basin: 04-04-02 Latitude: 350 22' 25" Grid/Quad: Sylva South Longitude: 83014' 29" HUCM 06010202 01 Discharge Location V, (� 0—C, Facility -Saks. •"t�,..l � t '��. '� sas^@"'.j LOCATION (not to scale) North NPDES Permit: NCO020214 - W �R -Division of Water Resources State of North Carolina Department of Environment and Natural Resources Division of Water Resources RESIDUALS SOURCE CERTIFICATION FORM: RSC 11-13 I. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.): 1. Facility Name:,:T�SA. Plant # 3 ViWTP-, =r 2. Facility permit holder is: ❑ Federal, ❑ State, X Local Government, or ❑ Private. Facility permit issued by: X Div. of Water Resources, ❑ Div. of Environmental Health, or ❑ Other (explain: 3. Facility contact person and title: Stan Bryson WWTP Operations Superintendent Complete mailing address: Whittier WWTP c/o Stan Bryson, Tuckaseigee Water and Sewer Auth., 1246 W. Main St. City: SSylva State: NC Zip: 28779 !— Telephone number: 828) 586 931-8 4. Facility physical address: 851 Cashiers Lake Rd City: Cashiers State: NC Coordinates: Latitude: 35. 06' 11" E-mail address: sbrvsontwsa@frontier.com Zip:28717 Longitude: 83 06' 25" Datum: Level of accuracy: Method of measurement: ' l 5. Purpose of the facility: X 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 X No 7. Facility permitted/design flow: 0.200 MGD and facility average daily flow: 0.090 MGD 8. Average amount of residuals being generated at this facility < 10.0 dry tons per year. 9. Specify the following regarding treatment and storage volumes available at the facility: Type and volume of residuals treatment: Aerobic digestor — 30,000gals Type and volume of residuals storage (i.e., outside of residuals treatment units): none H. RESIDUALS QUALITY INFORMATION (See Instruction C.): 1. Specify if residuals are regulated under: X 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. l 102(6) as: X 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 11-13 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 X no. If yes, list the number(s): I 1 b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21- 261.24: ❑ yes 9 no. Fill in the following tables with the results of the latest toxicity characteristic leaching procedure (TCLP) analysis as well as those for corrosivity. iRnitability. and reactivity. !ib7q;,e =aesicl.tiials fire ec�ni7MY17d Ul 'Bl S l ert 1 a Laboratory: and Date of analysis: Passed corrosivity test: ❑ yes ❑ no. pH: s.u. (2 < pH < 12.5) Passed ignitability test: ❑ yes ❑, no. Flashpoint: (> 140°F) Passed reactivity test: ❑; yes ❑no. HCN: mg/lcg TCLP Parameter Limit (mg/1) Result (mg/1) TCLP Parameter Limit (mg/1) Result (mg/1) Arsenic 5.0 Hexachlorobenzene 0.13 Barium 100.0 Hexachloro-1,3-Butadiene 0.5 Benzene 0.5 Hexachloroethane 3.0 Cadmium 1.0 Lead 5.0 Carbon Tetrachloride 0.5 Lindane 0.4 Chlordane 0.03 Mercury 0.2 Chlorobenzene 100.0 Methoxychlor 10.0 Chloroform 6.0 Methyl Ethyl Ketone 200.0 Chromium 5.0 Nitrobenzene 2.0 m-Cresol 200.0 Pentachlorophenol 100.0 o-Cresol 200.0 Pyridine 5.0 p-Cresol 200.0 Selenium 1.0 Cresol 200.0 Silver 5.0 2,4-D 10.0 Tetrachloroethylene 0.7 1,4-Dichlorobenzene 7.5 Toxaphene 0.5 1,2-Dichloroethane 0.5 Trichloroethylene 0.5 1, 1 -Dichloroethylene 0.7 2,4,5-Trichlorophenol 400.0 2,4-Dinitrotoluene 0.13 2,4,6-Trichlorophenol 2.0 Endrin 0.02 2,4,5-TP (Silvex) 1.0 Heptachlor and its Hydroxide 0.008 Vinyl Chloride 0.2 FORM: RSC 11-13 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: Pace Analytical and Date of analysis: 8/7/18 Parameter Ceiling Concentration Limits (ClassA & ClassB) (mg/kg) Monthly Average Concentration Limits (Class A Only) (mg/kg) Result (mg/kg) Arsenic 75 41 Cadmium 85 39 .(r Copper 4,300 1,500 IN Lead 840 300 41 Mercury 57 17 (" Molybdenum 75 n/a Nickel 420 420 Selenium 100 100 Zinc 7,500 2,800 b. For Surface Disposal Unit Randfilb Fill in the following table with the results of the latest analyses (i.e., on a dry weight basis) for the following metal parameters: N/A Laboratory: UNUS, and Date of analysis:.x Distance from Disposal Unit to Boundary to Closest Property Line (meters, check one) Arsenic (mg/kg) Chromium (mg/kg) Nickel > 0 but < 25 25 but < 50 0 >_ 50 but < 75 >_ 75 but < 100 0 >_ 100 but < 125 >_ 125 Result (mg/kg) FORM: RSC 11-13 Page 3 of 5 5. Nutrient/Micronutrient Determination: Complete the following: a. Total solids: %. 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: Pace Analytical and Date of analysis: 8n1i 8 Parameter Result (mg/kg) Aluminum Ammonia -Nitrogen Calcium Magnesium o. Nitrate -Nitrite Nitrogen -\ pH (Standard Unit) a' , Phosphorus , Potassium Sodium Total Kjeldahl Nitrogen c. Using the results listed in Item II. 5b. above, calculate the sodium adsorption ration (SAR): [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): X 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:dfl e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and fill the results in the following table: Application Method First (ls� Year PAN Five -Year (MNV Maximum Adjusted PAN (mg1kg) Surface Injection/Incorporation 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: None FORM: RSC 11-13 Page 4 of 5 7. Pathogen Reduction: Per 15A NCAC 02T.1106, specify how residuals will meet the pathogen reduction requirements: a. For Distribution/Land Application of Class A or Eguivalent: X 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. ❑ Alternative 2 [15A NCAC 02T. 1 106(b)(3)(B)] - Alkaline Treatment. ❑ Alternative 3 [15A NCAC 02T. 1 106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova. ❑ Alternative 4 [15A NCAC 02T.1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova. X Alternative 5 [15A NCAC 02T.1106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP). Specify one: ❑ composting, X heat drying, ❑ heat treatment, ❑ thermophilic aerobic digestion, ❑ beta ray irradiation, ❑ gamma ray irradiation, or M. pasteurization. b. For Land Application of Class B: ❑ Alternative 1 [15A NCAC 02T.1106(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: X 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 I1.7b. above. ❑ Exempt -If Daily Cover Alternative is chosen in Item 11.8. below [15A NCAC 02T.1106(a)(2)]. ❑ Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution. 8. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1 107, specify how residuals will meet the VAR requirements: ❑: Alternative 1 [15A NCAC 02T.1107(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.1107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion). ❑ Alternative 4 [15A NCAC 02T.I 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion). ❑ Alternative 5 [15A NCAC 02T.1107(a)(5)] - 14-Day Aerobic Processes. ❑ Alternative 6 [15A NCAC 02T. 1 107(a)(6)] - Alkaline Stabilization. 3C Alternative 7 [15A NCAC 02T.1107(a)(7)] - Drying of Stabilized Residuals. ❑ Alternative 8 [15A NCAC 02T.1107(a)(8)] - Drying of Unstabilized Residuals. ❑ Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection. ❑ Alternative 10 [15A NCAC 02T.1107(a)(10)] -Incorporation. ❑ Alternative for Surface Disposal Units Only - Soil/Other Material Cover [15A NCAC 02T.1107(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 11-13 Page 5 of 5 TWSA Plant #3 WWTP (NC 0063321) Sludge Management Plan The sludge generated in the activated sludge process at the facility will be stored in the aerobic digestor (capacity 56,000 gals) before being hauled via tank truck to the Tuckaseigee Water and Sewer Authority's sludge handling facility located at: TWSA Plant #1 1871 North River Rd. Sylva NC 28779 The sludge from the tank truck will be dumped into one of two aerobic digestors at the TWSA Plant #1 facility. A sample of the sludge will be obtained from the tanker on each day that a hauling event occurs. This sampling allows calculation of the total tons of residuals hauled from the TWSA Plant #3 WWTP. After being mixed and stabilized via air from diffusers installed in the digestor, the sludge is dewatered via the 1.2 meter Komline-Sanderson belt press. Dewatered sludge is then disposed of by either hauling to a designated landfill or by being treated to a Class A Residual in the rotary batch dryer as manufactured by Fenton Environmental Technologies. Treated residuals disposed of under the authority of non -discharge permit # WQ0005763 as issued by NC Dept of Environment and Natural Resources. JJ • ■r r_3 a, ■ r � M LkiT 16 7 ` . • •' 1 3 • ._�JOutfall 00 1 NCO063321 - TWSA Cashiers PLant #3 WWTP .atitude: 350 06' 11" N State Grid: Cashiers .on 'tude: 830 06' 25" W River Basin: Savannah j .stream Class: B-Trout ORW Sub -Basin: 03-13-01 Ieceiving Stream: Chattooga River j . M � C] i N U I Facility Location O _,lam Jackson County ./VV�LL�L Map not to scale f 1� ft State of North Carolina Department of Environment and Natural Resources W Division of Water Resources "Division of Waivr Resources RESIDUALS SOURCE CERTIFICATION FORM: RSC 11-13 I. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.): 1. FacilityName: Whittier Sanrtarv=District WWTP 2. Facility permit holder is: ❑; Federal, ❑ State, X' Local Government, or ❑ Private. Facility permit issued by: X Div. of Water Resources, ❑ Div. of Environmental Health, or ❑ Other (explain: 3. Facility contact person and title: Stan Bryson WWTP Operations Superintendent Complete mailing address: Whittier WWTP c/o Stan Bryson Tuckaseigee Water and Sewer Auth., 1246 W. Main St. City: Sylva State: NC Zip: 28779- Telephone number: (828) ! 586 9318 ! E-mail address: sbrysontwsa@frontier.com 4. Facility physical address: 294 Clearwood Drive City: Whittier State: NC Zip: 287892 Coordinates: Latitude: 35.25' 43" Longitude: 81 21' 32" Datum: Level of accuracy: Method of measurement:. 5. Purpose of the facility: X 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: i ). 6. Does the facility have an approved pretreatment program: ❑ Yes X No 7. Facility permitted/design flow: 0.100 MGD and facility average daily flow: 0.011 MGD 8. Average amount of residuals being generated at this facility 0 dry tons per year. 9. Specify the following regarding treatment and storage volumes available at the facility: Type and volume of residuals treatment: Aerobic digestor — 30,000gals Type and volume of residuals storage (i.e., outside of residuals treatment units): none H. RESIDUALS QUALITY INFORMATION (See Instruction C.): 1. Specify if residuals are regulated under: X 40 CFR Part503 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: Xi 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 11-13 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: E]I yes no. If yes, list the number(s): F-71 b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21- 261.24: yes X 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: rye to 1vr aw 1 U es fi oc , 1 ou Laboratory: and Date of analysis: Passed corrosivity test: 0, yes 0 no. pH: s.u. (2 < pH < 12.5) Passed ignitability test: Q. yes 0, no.. Flashpoint: (> 140°F) Passed reactivity test: 0, yes Ono. HCN: mg/icg TCLP Parameter Limit (mg/1) Result (mg/1) TCLP Parameter Limit (mg/1) Result (mg/l) Arsenic 5.0 Hexachlorobenzene 0.13 Barium 100.0 Hexachloro-1,3-Butadiene 0.5 Benzene 0.5 Hexachloroethane 3.0 Cadmium 1.0 Lead 5.0 Carbon Tetrachloride 0.5 Lindane 0.4 Chlordane 0.03 Mercury 0.2 Chlorobenzene 100.0 Methoxychlor 10.0 Chloroform 6.0 Methyl Ethyl Ketone 200.0 Chromium 5.0 Nitrobenzene 2.0 m-Cresol 200.0 Pentachlorophenol 100.0 o-Cresol 200.0 Pyridine 5.0 p-Cresol 200.0 Selenium 1.0 Cresol 200.0 Silver 5.0 2,4-D 10.0 Tetrachloroethylene 0.7 1,4-Dichlorobenzene 7.5 Toxaphene 0.5 1,2-Dichloroethane 0.5 Trichloroethylene 0.5 1,1-Dichloroethylene 0.7 2,4,5-Trichlorophenol 400.0 2,4-Dinitrotoluene 0.13 2,4,6-Trichlorophenol 2.0 Endrin 0.02 2,4,5-TP (Silvex) 1.0 Heptachlor and its Hydroxide 0.008 Vinyl Chloride 0.2 FORM: RSC 11-13 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: Pace Anal. ical and Date of analysis: 8/7/18 Parameter Ceiling Concentration Limits (ClassA & ClassB) (mg/kg) Monthly Average Concentration Limits (Class A Only) (mg/kg) Result (mg/kg) Arsenic 75 41 Cadmium 85 39 Copper 4,300 1,500 Lead 840 300 Mercury 57 17 \ lV XN Molybdenum 75 n/a Nickel 420 420 h �: Selenium 100 100 Zinc 7,500 2,800 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: N/A LaboratoryAWW, and Date of analysis: RWOMM Distance from Disposal Unit to Boundary to Closest Property Line (meters, check one) Arsenic (mgV Chromium (mg/kg) Nickel (mg/kg) > 0 but < 25 >_ 25 but < 50 >_ 50 but < 75 > 75 but < 100 >_ 100 but < 125 0 >_ 125 Result (mg/kg) FORM: RSC 11-13 Page 3 of 5 5. Nutrient/Micronutrient Determination: Complete the following: a. Total solids: %. 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: Pace Anal, 'cal and Date of analysis: 8/7/18 Parameter Result (mg/kg) Aluminum Ammonia -Nitrogen Calcium 4V� Magnesium Nitrate -Nitrite Nitrogen �� pH (Standard Unit) Q' Phosphorus J, Potassium Sodium Total Kjeldahl Nitrogen c. Using the results listed in Item 11. 5b. above, calculate the sodium adsorption ration (SAR): [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): 9 default value, or _Yr 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: ; ,0H, e. Calculate the PAN for the residuals (i.e., on a dry weight basis) and fill the results in the following table: Application Method First (111 Year PAN Five -Year Maximum Adjusted PAN (MN%9) (mg/kg) Surface Inj ection/Incorp oration 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: None FORM: RSC 11-13 Page 4 of 5 7. Pathogen Reduction: Per 15A NCAC 02T.1106, specify how residuals will meet the pathogen reduction requirements: a. For Distribution/Land Application of Class A or Equivalent: X 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. 1 106(b)(3)(A)] - Time/Temperature Compliance. ❑ Alternative 2 [15A NCAC 02T.1106(b)(3)(B)] - Alkaline Treatment. Alternative 3 [15A NCAC 02T.1106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova. ❑ Alternative 4 [15A NCAC 02T.1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova. X Alternative 5 [15A NCAC 02T.I 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP). Specify one: ❑ composting, X' heat drying, ❑ heat treatment, ❑ thermophilic aerobic digestion, ❑ beta ray irradiation, ❑ gamma ray irradiation, or ❑ pasteurization. b. For Land Application of Class : ❑ Alternative 1 [15A NCAC 02T.1106(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: X 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. 8. Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1 107, specify how residuals will meet the VAR requirements: ❑ Alternative 1 [15A NCAC 02T. 1 107(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.I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion). ❑ Alternative 4 (15A NCAC 02T.I 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion). ❑ Alternative 5-[15AJNCKC-02T.IT0T(a)(5)] =14=Day Aeob cc Processes.. ❑ Alternative 6 [15A NCAC 02T.1107(a)(6)] - Alkaline Stabilization. X 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 [15A NCAC 02T.1107(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 11-13 Page 5 of 5 I r-I I 77"J, 0 ILtrs!La Cc MENNI"I'MM-01,10 . 0, -f _,-- . .1 -% �, I ->000 AD, P�� f `,o C, - , Outfall 001. wat ? 0 Silo 1 1,0 IF- J, Na 4V Y- Whittier Sanitary District Whittier Sanitary District WWTp Facility MY N N L fude: 35*25'43" N gkt, Grid.. ocation Whittier itude: 81*21'32" W not to scale ted F AvingStream: Tuckasee�glee.River ger tlo 0. 100MGD Little Tennessee River Basin �m Class: aub-B.sin.- 04-04-02 Permit No. NCO087602 No NPDES -Jackson County Whittier WWTP (NC 0087602) Sludge Management Plan Due to low initial flows at the Whittier WWTP no sludge has yet been produced from the process. The sludge generated in the activated sludge process at the facility will be stored in the aerobic digestor (capacity 30,000 gals) before being hauled via tank truck to the Tuckaseigee Water and Sewer Authority's sludge handling facility located at: TWSA Plant #1 1871 North River Rd. Sylva NC 28779 The sludge from the tank truck will be dumped into one of two aerobic digestors at the TWSA Plant #1 facility. A sample of the sludge will be obtained from the tanker on each day.that a hauling event occurs. This sampling allows calculation of the total tons of residuals hauled from the Whittier WWTP. After being mixed and stabilized via air from diffusers installed in the_digestor, the sludge is dewatered via the 1.2 meter Komline-Sanderson belt press. Dewatered sludge is then disposed of by either hauling to a designated landfill or by being treated to a Class A Residual in the rotary batch dryer as manufactured by Fenton Environmental Technologies. Treated residuals are then disposed of under the authority of non -discharge permit # WQ0005763 as issued by NC Dept of Environment and Natural Resources. (4) Residuals Operation and Maintenance Plan TWSA Operation and Maintenance Plan For Residual Operations The residual operations at TWSA consist of the following main processes. (a) Aerobic Digestion When sludge is wasted from the SBR's it is routed to one of the two aerobic digestors. The upper digestor (digestor #1) has a capacity of 285,000 gals. The lower digestor (digestor #2) has a capacity of 345,000 gals. The operator can route sludge flow to the digestors from the waste sludge pumps in the SBR's by using the valves on the waste sludge line. The valves and associated sludge piping are shown on Sheet C5 of the record drawings by McGill Assoc. dated 10/12/2012. (b) Sludge Pump The sludge pump for the belt press is a progressive cavity pump (type BN 52-6Ls/A1-C1-C6-F0-SA-X) manufactured by Seepex Inc and rated for a pump rate.of 100 gpm. The pump is located in the basement of the sludge pump/reusewater pump building. The location of this building on the site is shown on Sheet C3 of the record drawings by McGill Assoc. dated 10/12/2012. The details of the piping are shown on Sheet M21 of the record drawings by McGill Assoc. dated 10/12/2012. All lubrication and operation and maintenance of this equipment should adhere to the schedules set by Seepex Inc. These procedures are documented in the operation and maintenance manual supplied to TWSA by Seepex and dated September 2010. (c) Belt Press The belt press is a 1.0 meter capacity (model #GRS-1 Series III ) as manufactured by Komline-Sanderson. The press is located in the bottom of the Lab/Dryer building. All lubrication and operation and maintenance of this equipment should adhere to the schedules set by Komline-Sanderson. These procedures are documented in the operation and maintenance manual supplied to TWSA by Komline- Sanderson. (d) Polymer System The polymer system is a DynaBLEND model # L4S-1200-3 P-13-3 (Disc) supplied by Fluid Dynamics. The pump is located in a corner of the dryer/press building adjacent to the belt press. All lubrication and operation and maintenance of this equipment should adhere to the schedules set by Fluid Dynamics. These procedures are documented in the operation and maintenance manual supplied to TWSA by Fluid Dynamics. (e) Sludge Conveyors Information on screw conveyors and components can be found in the Fenton Operation and Maintenance Manual. Last revision date-6/28/2018 (f) Sludge Storage Hopper The sludge storage hopper is located between the belt press and the sludge dryer and is used for storing dewatered sludge in preparation for batching to the dryer. (g) Burner The thermal fluid heater is manufactured by Fulton and is located adjacent to the dryer in the dryer/press building. Complete technical specifications and operation and maintenance information can be found in Volume 4 of the owner manuals supplied by Fenton to TWSA. (h) Dryer The dryer is a Fenix 48/10 manufactured by Fenton Environmental Technologies and is located in the dryer/press building. Complete operation and maintenance information can be found in the four (4) volume set supplied to TWSA by Fenton Environmental Technologies. (i) Silo and Baghouse system The Silo and Baghouse were manufactured and supplied to Fenton Environmental by GMD Environmental Technologies of Fort Worth, Texas. Complete operation and maintenance information can be found in volume three (3) of the four (4) volume set supplied to TWSA by Fenton Environmental Technologies. Last revision date-6/28/2018 Belt Press Operations • The belt press augers should be turned on and allowed to run. Controls for these augers are accessed through the Allen Bradley Panel View Plus 1000 touch screen dryer panel. • Turn control power on at the belt press panel. After a delay the alarm will sound. Hit reset button to silence the alarm. Pull on the washwater pump, hydraulic pump and belt run switch in that order. Confirm that all equipment is operating properly. • Turn polymer pump on at the DynaFlow pump control panel. Speed of the pump will be adjusted based upon observations made at the press. • Turn sludge pump on by pulling the sludge pump button on the belt filter control panel. Pump feed rate is adjusted at the SPACP 550 panel located on the concrete column adjacent to the belt press. When the polymer begins to form a good floc in the sludge, close valve on mixing tank and write flow reading down on flow meter. Polymer feed rate and sludge feed rate should be adjusted to contain all -of the product in the pressure zone of the belt and to produce the driest cake possible and still "turn loose" from the belt at the scraper above the auger. At the end of the shift or days run, reverse the start up procedure to shut down the press. The daily log sheet has spaces for recording the hours operated and gallons of sludge dewatered. Care should be taken to properly fill out all information so operations can be properly tracked. Polymer is purchased in totes. At the start of each day of press run, mark the level of polymer in the tote. At the end of press run mark the level of polymer left in the tote. Measure between these two marks to find how much polymer was used during the belt press run. Report this measurement to the nearest 1/8th of an inch on the daily belt press record. This information is used to calculate dewatering costs. Last revision date-6/28/2018 Dryer Operation Dryer controls are all contained in the Allen Bradley Panel View Plus 1000 panel. Each day the dryer is operated a Dryer Operations Daily Record should be completed. Dryer operations should be conducted as follows: • Dryer should be set to auto on touch panel screen. Record start time. Burner will activate and start building temperature. When a pre -determined temperature is reached fill cycle will start. • Record fill cycle start time. • After the timed fill cycle is complete, dry cycle will start. Record dry cycle start time. • Dry cycle timer will be on zero at dry cycle start time. Record temperatures as outlined on Daily Record at 50 min intervals until end of dry cycle. (Approx. 200 mins) • At the end of the dry cycle, the discharge cycle will start. Discharge cycle will last approx.10 min and a new fill cycle will start. • When the last batch of sludge to be dried for the day is in the dryer, set control mode to Automatic Cool Down. This will prevent another batch from being loaded to the dryer and at the end of the cycle the dryer will go into cool down mode in preparation of shutting down. Silo and Baghouse Operation The controls of the baghouse should be set to auto on the panel adjacent to the silo. When the dryer, discharges a batch to the silo the baghouse blower will automatically come on and keep dust from being discharged to the atmosphere. Periodic cleaning of the dust bin on the baghouse is required, this is accomplished by placing,the backhoe bucket under the chute and opening the slide gate to allow dust to slide into the bucket. Some tapping on the side of the hopper with a rubber mallet may be required to loosen the accumulated dust. An annual inspection of the silo and baghouse should be performed and, any required maintenance or repairs completed. Last revision date-6/28/2018 Sampling Procedures Daily sampling should be conducted in various points throughout the process to track and to verify compliance with permitted values. Plant operators shall be responsible for taking samples at the proper times and at the designated locations. Daily • One sample per day of the raw sludge feed to the belt press should be taken_. This sample should be a composite of several samples taken at different times during the day. This sample should be obtained from the sample port at the intake to the raw sludge pump in the basement of the reuse water/sludge pump building. This sample should be kept in a container with an air tight lid until analyzed to prevent evaporation. • A composite of the dewatered sludge cake should be taken from the belt filter press. This sample should consist of several samples taken at different times during the day. This sample should be kept in a container with an air tight lid until analyzed to prevent evaporation. • Each batch of sludge discharged from the dryer should be sampled. An equal portion shall be obtained from each batch and composited to have one sample per day for analysis. This sample can be obtained after the discharge of each batch from the sampling port on the side of the discharge auger. This sample is hot when first obtained from the auger and should be allowed to cool before being bagged. • All of the above samples should be weighed and dried overnight in order to obtain total % solids values. Reference should be made to the laboratory SOP manual for proper procedures for analysis for total % solids. Operators will be provided training in the proper procedures for sampling, storage and analysis of samples before they are expected to conduct analysis. • If the average %solids of anyone (1) days production of residuals does not meet 90% the residuals should be considered non -compliant and should be disposed of in a landfill. Last revision date For this page-10/10/18 Quarterly Quarterly sampling should be conducted on a representative sample of the dried residuals. This sample analysis is contracted with Pace Analytical of Asheville NC, and should be sampled, preserved and delivered to them within their required parameters. The following analysis should be conducted on this sample. Aluminum (AI) Mercury (Hg) % total solids Corrosivity Arsenic (Ar) Molybdenum (Mo) Fecal Coliform mpn/g/solid* Ignitability Cadmium (Cd) Nickel (Ni) Total Nitrogen (N) Reactivity Calcium (Ca) ph Total Phosphorous (P) Chromium (Cr) Potassium (K) Ammonia Nitrogen (Nh3-N) Copper (Cu) Sodium (Na) Plant available Nitrogen(PAN) (surface applied) Lead (Pb) - Selenium (Se) Calculated Sodium Adsorption Rate (SAR) Magnesium (Mg) Zinc (Zn) • A total of at least seven (7) coliform samples should be analyzed annually. Annually Annually, a TCLP (toxicity characteristic leaching procedure) should be conducted on a representative sample of the dried residual. Last revision date-6/28/2018 Truck Loading Operations Trucks to be loaded with residual should pull through under the silo. Drivers will be responsible for positioning of their trucks and plant operators will be responsible for loading operations. The storage silo control panel is located at the top of the stairs on the silo. This should be switched to the on position to enable the dust collector blower and chute controls to work. The valve on the green air piping to the rotary valve dispenser on the silo should be in the open position during truck loading operations. The operator should lower the end of the chute to the bed of the truck and then switch on the rotary valve dispenser. The shorter distance residuals have to fall from the end of the chute to the bed of the truck dramatically lessens the amount of dust escaping during the loading process. Paperwork • All users of the bioresiduals must sign and date a Utilization Agreement before taking or possessing the product. This agreement between TWSA and the end user must be signed and renewed by both parties during each permit cycle _ • The hauler or transporter should be given a copy of the signed shipping manifest. The manifest should include an estimated tonnage and should list contact info for the generator and the user along with contact info on the trucking company with places for the generator, hauler and end user to sign. Info as to the proper procedures and safeguards should an accident or spill occur are included on the back of the manifest. Last revision date-6/28/2018 (5) Section D . Program Information D. Program Information Handling, transportation and storage • Residuals produced by the SBR process at the TWSA Plant #1 are piped into one of two aerobic digestors. Aerobic digestor #1 has a capacity of 285,000 gals and digestor #2 has a capacity of 345,000 gals. Residuals not produced at the TWSA Plant #1 facility are hauled to the facility by either a contracted hauler or by TWSA employees using the Authority's tanker truck. Residuals are then pumped into one of the two aerobic digestors and mixed with the sludge generated at the facility. MCRT of residuals stored in these tanks during 2018 averaged 78 days. Processing, Treatment, and Storage • Sludge is processed and treated according to the Operation and Maintenance Plan For Residual Operations (copy attached) • Water supernated from digestors, belt press wash water, process water and cooling water is returned to the headworks of the facility for treatment. • Residuals produced from the drying process meet requirements for Class A sludge by meeting Class A PFRP Alternative (2) Heat drying and Class A PFRP Alternative (7) Pastuerization. These residuals also meet the vector attraction reduction requirements of Option 8- Moisture Reduction. Due to the low metals content in the sludge, residuals also meet the requirements for EQ or Exceptional Quality Class A Residuals. • Residuals produced from the dryer are blown by positive displacement blowers to the residual storage silo. This silo has a capacity of 55 tons and functions as both storage and truck load out equipment Distribution of Final Product • The final product is distributed to farmers in bulk (usually one ton or more) for use as a soil amendment, generally on hayfields. Users are required to sign a Utilization Agreement (copy attached) in order to accept the residuals. The utilization agreement specifies all requirements to be met for the beneficial reuse of this product. Users are also supplied with the most current residual analysis. This allows the user to make decisions such as loading rates and timing of applications. Nutrients • Users should not expect to meet the nitrogen requirements of any crop with these residuals, but are expected to use it a s a slow release nitrogen supplement/soil amendment. (6) Process Flow Schematic Treatment Facility and Residual Operations 7� T.W.— —L, tm&ao MECHANICAL SCREEN AOF:]3M00 xWL 18E6EF FF:nTe xon wEw¢.:oeF.�] xwl. ioevm I VORTEX GRIT BYSTEM BOTFOMFL IBTS]J TRIPLEX PUMP i SYSTEM NOTE: H.W.L. HIGH WATER LEVELS AT PEAK FLOW OF 8.75 MGD SBR BASIN#1 L_ UW E RR9B T.W.]roFdl xW.L XSJBI SLUDGE HOLDING TANK T.W. voaaa X.WL.MMAE SLLWETP�VISFEX eonauELvoivel SLUDGE HOLDING TANK SLUDGE PUMP STATION PROCESS FLOW SCHEMATIC POST E0. BASIN EXISTING BELT FILTER PRESS SBR BASIN #2 CHLORINE CONTACT CLASS A BIOSOLIDS POSTAERATION BASIN FLOW MEASUREMENT PARSHALL FLUME OUTFACE TO TUCKASEGEE RIVER McGill WASTEWATER TREATMENT PLANT N0. 1 DSED BY: DATE: JAN. 2019 SHEET TUCKASEIGEE WATER AND j'C'A'DD"'BY;:'K'M"S S SEWER AUTHORITY DESIGN REVIEW:_ PROCESS FLOW SCHEMATIC ASSOCIATES CONST.REVIEW:_ F EN GINEERING•PLANNING•FIN ANCE FILENAME: I y.a�,W5—mum—, C 01 � 0 NI aI' =,Af' h'. RO-05734-o.Ewn � - -- �-� - - - - - - - - - - - !EFts a - 2018(7) Annual Residual Sample Summary if A al.._si__ 1; - pl _ S-...,n, , 'c,,,, Permit Number: WQ 0005763 Facility Name: Tuckaseiaee Water and Sewer Auth. NPDES # NC 0039578 WWTP Name: TWSA Plant# 1 Sample NC Certified Lab- Pace Analytical Date 2/15 ilo Com /8 (1:00 p Silo Comp. /8 (2:00 p Silo Comp. /23 (12:46 p Silo Comp. /8 (2:00 p Silo Comp. /25 (2:00 p Silo Comp. /7 (2:00p Silo Com /l1 (130 ilo Com 0/1 (130 110 Com 1/6 (2:00) 110 Com Avg. Percent Solids 94.8 94.8 95.4 96.9 97.7 98.1 96.3 Aluminum 23 200 24,400 21 100 32,700 25,360 P Arsenic 1.7 2.3 3.1 0.8 2.0 A Cadmium 1.1 1.1 1.3 1.20 1.18 R Calcium 9,530 10,200 9110 10400 9 810 A Chromium 17.6 19.0 17.9 21.8 19.1 M Copper 283 315 312 429 335 E Lead 13.8 13.7 15.3 18.7 15.4 T Magnesium 4 550 4070 4580 3690 4,223 E Mercury0.083 0.097 0.56 1.1 0.460 R Molybdenum 8.3 6.0 8.1 5.8 7.1 S Nickel 13.6 15.2 13.8 17.3 15 h s.u. 5.9 5.8 6.3 5.8 Potassium 5,600 5450 5560 3390 5 000 Selenium 4.1 6.4 3.9 5.7 6.0 Sodium 839 802 992 508 785 Zinc 624 679 643 993 735 TKN 49,000 28,700 46 700 39 200 mg/ Ammonia -Nitro en 2,260 1 270 2260 1 840 kg Nitrate -Nitrite < 2.0 < 2.0 N24 < 2.0 < 2.0 Plant Available N 15 200 8 860 14 500 12 140 Total Phos horous 13100 15700 11,400 12440 Corrosivi 5.9 5.8 5.8 Ignitability > 200 OF > 200 OF > 2000 F > 2000 F > 2000 F SAR sodium adsorptic 1.8 1.7 2.1 1.1 1.7 /k Reactivity, cyanide < 1.1 < 1.0 < 1.0 < 1.0 < 1.0. Tig/kl Reactivity, sulfide < 10.5 < 10.3 < 10.2 < 10.2 < 10.3 pn/ Fecal Coliform < 2* < 2 < 2 < 2 < 2 < 2 < 2* < 2 < 2 < 2 I certify, under penalty of law, that this document was prepared under my direction or supervision in accordance with a system * Sample did not meet hold time. designed to assure that qualified personnel properly gathered and evaluated the information submitted. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature of These residuals were prepared by: Tuckaseigee Water and Sewer Authority 1871 North River Rd. Sylva NC 28779 NC Non -Discharge Permit # WQ 0005763 Application of these residuals to the land is prohibited except in accordance with the Utilization Agreement. This material shall be prevented from entering any public or private water supply source (including wells) and any stream, lake, or river. Ibs/ton Limit for HQ Residuals Ibs/ton, max monthly avg. 50.7 Aluminum 0.004 Arsenic 0.082 0.002 Cadmium 0.078 19.6 Calcium 0.038 Chromium 0.670 Copper 3.00 0.031 Lead 0.600 8.45 Magnesium 0.001 Mercury 0.340 0.014 Molybdenum 0.150 0.030 Nickel 0.840 ph, s.u. 10.0 Potassium 0.010 Selenium 0.200 1.57 Sodium 1.47 Zinc 5.60 78.4 TKN 3.7 kmmonia-Nitrogen Approx Fertilizer Value < 2.0 Nitrate -Nitrite N P K 24.28 Plant Available N 1.2 1.2 0.5 24.88'otal Phosphorous These residuals should be applied at agronomic rates. Soil tests are recommended..