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HomeMy WebLinkAboutWQ0009267_Final Permit_20221007 October 7, 2022 W ALLY H ANSEN P UBLIC S ERVICES D IRECTOR C ITY OF J ACKSONVILLE P OST O FFICE B OX 128 J ACKSONVILLE, N ORTH C AROLINA 28541 Subject: Permit No. WQ0009267 City of Jacksonville WWTF Wastewater Irrigation System Onslow County Dear Mr. Hansen: In accordance with your permit renewal request received March 28, 2022, and subsequent additional information received July 14, 2022, we are forwarding herewith Permit No. WQ0009267 dated October 7, 2022, to the City of Jacksonville for the continued operation of the subject wastewater treatment and irrigation facilities. This permit shall be effective from the date of issuance through July 31, 2029, shall replace Permit No. WQ0009267 issued November 9, 2017, and shall be subject to the conditions and limitations therein. The Permittee shall submit a renewal application no later than February 1, 2029. Please pay attention to the monitoring requirements listed Attachments A, B, and C 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. The Division has removed the following permit conditions since the last permit issuance dated November 9, 2017: Old Condition I.1 This condition has been met. Old Condition I.2 This condition has been met. Old Condition VI.2 The permit is not voidable. The following permit conditions are new since the last permit issuance dated November 9, 2017: Condition II.11 The setbacks have been updated based on the originally permitted/modified dates for the irrigation, storage, and treatment units. Condition III.16 This condition requires metering equipment be tested and calibrated annually. Condition III.17 This condition requires the standby power supply to be tested weekly. Mr. Wally Hansen October 7, 2022 Page 2 of 2 Condition IV.10.b This condition requires the date of irrigation equipment calibration be recordedin the facility maintenance log. Condition VI.3 This condition states that unless specifically requested and approved in this permit, there are no variances to administrative codes or general statutes governing the construction or operation of the facilities permitted herein. 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. Otherwise, this permit shall be final and binding. If you need additional information concerning this permit, please contact Lauren Raup-Plummer at (919) 707-3660 or Lauren.Plummer@ncdenr.gov. Sincerely, Richard E. Rogers, Jr., Director Division of Water Resources cc: Onslow County Health Department (Electronic Copy) Wilmington Regional Office, Water Quality Regional Operations Section (Electronic Copy) Laserfiche File (Electronic Copy) Digital Permit Archive (Electronic Copy) NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENTAL QUALITY RALEIGH WASTEWATER IRRIGATION SYSTEM 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 City of Jacksonville Onslow County FOR THE operation of a 9,000,000 gallon per day (GPD) wastewater treatment and irrigation facility consisting of the: continued operation of the wastewater treatment facility consisting of: a hydrogen peroxide chemical feed system for pretreatment (odor control); a magnetic influent flow meter; a Huber dual train stepper screen with three shaftless 12-inch spiral screw conveyors; an auxiliary Huber 3 millimeter (mm) step screen; a headworks structure with oil/grease separation, two 200 gallon per minute (GPM) 3 horsepower (hp) grit pumps, and a grit classifier system; three mechanically aerated multi-cellular biological treatment lagoon trains with each train consisting of: a 4.5 million gallon (MG) aerated cell (Cell A) utilizing four 50 hp floating mixers, an aerated lagoon separated into three 3 MG cells (Cells B, C, and D) with each cell separated by a curtain baffle, Cell B utilizing nine 3 hp Blue Frog aerator/mixers, Cell C utilizing five 3 hp Blue Frog aerator/mixers, and constructed with fabriform-type slope protection and compacted clay liners; a combined East/West 362 MG storage lagoon constructed with compacted in-situ clay bottoms, a clay/bentonite perimeter slurry wall, and synthetically-lined high-density polyethylene (HDPE) side slopes, and utilizing three 3 hp Gold Frog aerators in the West lagoon and five solar-powered floating mixers in the East lagoon; a 360 MG South storage lagoon with HDPE side-slope liner and a clay bottom with surrounding slurry wall keyed into the top of bedrock with four solar-powered floating mixers; an effluent splitter box; an effluent irrigation pump station with six 4,800 GPM 350 hp variable speed vertical turbine pumps and dual self-cleaning traveling screens to remove debris prior to pumping; chlorine disinfection facilities including two 110 GPM 15 hp chlorine booster water pumps and associated chlorine-feed piping; isolation valves for effluent distribution; an administration/maintenance building; generator facilities for emergency stand-by power for chlorine scrubbers; and all associated piping, valves, controls, and appurtenances; and the continued operation of the wastewater irrigation facility consisting of: 2,331 wetted acres (7,400 acres total) of wooded spray irrigation area in three zones; main irrigation and lateral piping consisting of 5,225 linear feet (LF) of 30-inch buried pipe, 2,942 LF of 24-inch buried pipe, 3,488 LF of 20-inch buried pipe, 3,056 LF of 16-inch buried pipe, 5,232 LF of 12-inch buried pipe, 10,842 LF of 10-inch buried pipe, 12,138 LF of 8-inch buried pipe, 15,925 LF of 6-inch buried pipe, 4,487 LF of 4-inch buried pipe, 1,314 LF of 3-inch buried pipe, and 830 LF of 2-inch buried pipe; 315 LF of 12-inch exposed pipe, 6,230 LF of 10-inch exposed pipe, 20,724 LF of 8-inch exposed pipe, 21,628 LF of 6-inch exposed pipe, 41,209 LF of 4-inch exposed pipe, 57,625 LF of 3-inch exposed pipe, 134,152 LF of 2-inch exposed pipe; stick-up sprinkler heads; and all associated piping, valves, controls, and appurtenances WQ0009267 Version 4.0 Shell Version 200201 Page 1 of 11 to serve the City of Jacksonville WWTF, with no discharge of wastes to surface waters, pursuant to the application received March 28, 2022, subsequent additional information received July 14, 2022, and in conformity with the Division-approved plans and specificationsconsidered a part of this permit. This permit shall be effective from the date of issuance through July 31, 2029, shall replace Permit No. WQ0009267 issued November 9, 2017, and shall be subject to the following conditions and limitations: I. SCHEDULES 1. The Permittee shall request renewal of this permit on Division-approved forms no later than February 1, 2029. \[15A NCAC 02T .0105(b), 02T .0109\] II. PERFORMANCE STANDARDS 1. The Permittee shall maintain and operate the subject non-discharge facilities 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 nuisance conditions due to improper operation and maintenance, or failure of the irrigation areas to assimilate the effluent, the Permittee shall take immediate corrective actions, including Division required actions, such as the construction of additional or replacement wastewater treatment or disposal facilities. \[15A NCAC 02T .0108(b)(1)(A)\] 2. This permit shall not relieve the Permittee of their responsibility for damages to groundwater or surface water resulting from the operation of this facility. \[15A NCAC 02T .0108(b)(1)(A)\] 3. Groundwater monitoring wells shall be constructed in accordance with 15A NCAC 02C .0108 (Standards of Construction for Wells Other than Water Supply), and any other jurisdictional laws and regulations pertaining to well construction. \[15A NCAC 02C .0108\] 4. Effluent quality shall not exceed the limitations specified in Attachment A. \[15A NCAC 02T .0108(b)(1)(A), 02T .0505(b)\] 5. Application rates, whether hydraulic, nutrient, or other pollutant, shall not exceed those specified in Attachment B. \[15A NCAC 02T .0108(b)(1)(A), 02T .0505(c), 02T .0505(n)\] 6. Wastewater irrigation fields permitted on or after December 30, 1983, have a compliance boundary that is either 250 feet from the wastewater irrigation area, or 50 feet within the property boundary, whichever is closest to the wastewater irrigation area. Any exceedance of groundwater standards at or beyond the compliance boundary shall require corrective action. Division-approved relocation of the compliance boundary shall be noted in Attachment B. Multiple contiguous properties under common ownership and permitted for use as a disposal system shall be treated as a single property with regard to determination of a compliance boundary. \[15A NCAC 02L .0106(d)(2), 02L .0107(b), 02T .0105(h), G.S. 143-215.1(i), G.S. 143-215.1(k)\] 7. The review boundary is midway between the compliance boundary and the wastewater irrigation area. Any exceedance of groundwater standards at or beyond the review boundary shall require preventative action. \[15A NCAC 02L .0106(d)(1), 02L .0108\] 8. The Permittee shall apply for a permit modification to establish a new compliance boundary prior to any sale or transfer of property affecting a compliance boundary (i.e., parcel subdivision). \[15A NCAC 02L .0107(c)\] 9. No wells, excluding Division-approved monitoring wells, shall be constructed within the compliance boundary except as provided for in 15A NCAC 02L .0107(g). \[15A NCAC 02L .0107\] WQ0009267 Version 4.0 Shell Version 200201 Page 2 of 11 10. Except as provided for in 15A NCAC 02L .0107(g), the Permittee shall ensure any landowner who is not the Permittee and owns land within the compliance boundary shall execute and file with the Onslow County Register of Deeds an easement running with the land containing the following items: a. A notice of the permit and number or other description as allowed in 15A NCAC 02L .0107(f)(1); b. Prohibits construction and operation of water supply wells within the compliance boundary; and c.Reserves the right of the Permittee or the State to enter the property within the compliance boundary for purposes related to the permit. The Director may terminate the easement when its purpose has been fulfilled or is no longer needed. \[15A NCAC 02L .0107(f)\] 11. The facilities herein were permitted per the following setbacks: a. The irrigation sites were modified and expanded July 9, 2008. The setbacks for spray irrigation sites originally permitted or modified from September 1, 2006 to August 31, 2018 are as follows (all distances in feet): 1 i. Each habitable residence or place of assembly under separate ownership: 400 ii. Each habitable residence or place of assembly owned by the Permittee: 200 iii. Each private or public water supply source: 100 iv. Surface waters: 100 v. Groundwater lowering ditches: 100 vi. Surface water diversions: 25 vii. Each well with exception of monitoring wells: 100 2 viii. Each property line: 150 ix. Top of slope of embankments or cuts of two feet or more in vertical height: 15 x. Each water line: 10 xi. Subsurface groundwater lowering drainage systems: 100 xii. Each swimming pool: 100 xiii. Public right of way: 50 xiv. Nitrification field: 20 xv. Each building foundation or basement: 15 1 Habitable residences or places of assembly under separate ownership constructed after the facilities herein were originally permitted or subsequently modified are exempt from this setback. 2 Setbacks to property lines are not applicable when the Permittee, or the entity from which the Permittee is leasing, owns both parcels separated by the property line. \[15A NCAC 02T .0506(a), 02T .0506(e), 02T .0506(f)\] WQ0009267 Version 4.0 Shell Version 200201 Page 3 of 11 b. Treatment Trains #1 and #2, and the East/West storage lagoon were originally permitted March 27, 1995. The primary Huber Technology dual train stepper screen was originally permitted February 22, 2002. The setbacks for storage and treatment units originally permittedor modified from February 1, 1993 to August 31, 2006 are as follows (all distances in feet): 1 i. Each habitable residence or place of assembly under separate ownership: 400 ii.Eachprivate or public water supply source:100 iii. Surface waters: 50 iv. Each well with exception of monitoring wells: 100 2 v. Each property line: 50 vi. Nitrification field: 20 1 Habitable residences or places of assembly under separate ownership constructed after the facilities herein were originally permitted or subsequently modified are exempt from this setback. 2 Setbacks to property lines are not applicable when the Permittee, or the entity from which the Permittee is leasing, owns both parcels separated by the property line. \[15A NCAC 02H .0219(j)(5)\] c. Treatment Train #3 and the South storage lagoon were originally permitted July 9, 2008, and the auxiliary Huber step screen was originally permitted May 9, 2017. The chlorine disinfection system and the irrigation pump station were modified and expanded July 9, 2008. The setbacks for storage and treatment units originally permitted or modified from September 1, 2006 to August 31, 2018 are as follows (all distances in feet): 1 i. Each habitable residence or place of assembly under separate ownership: 100 ii. Each private or public water supply source: 100 iii. Surface waters: 50 iv. Each well with exception of monitoring wells: 100 2 v. Each property line: 50 1 Habitable residences or places of assembly under separate ownership constructed after the facilities herein were originally permitted or subsequently modified are exempt from this setback. 2 Setbacks to property lines are not applicable when the Permittee, or the entity from which the Permittee is leasing, owns both parcels separated by the property line. \[15A NCAC 02T .0506(b), 02T .0506(e), 02T .0506(f)\] WQ0009267 Version 4.0 Shell Version 200201 Page 4 of 11 III. OPERATION AND MAINTENANCE REQUIREMENTS 1. The Permittee shall operate and maintain the subject facilities as a non-discharge system. \[15A NCAC 02T .0500\] 2. The Permittee shall maintain an Operation and Maintenance Plan, which shall include operational functions, maintenance schedules, safety measures, and a spill response plan. \[15A NCAC 02T .0507(a)\] 3. classification of the subject non-discharge facilities, the Permittee shall designate and employ a certified operator in responsible charge (ORC), and one or more certified operators as back-up ORCs. The ORC or their back-up shall operate and visit the facilities as required by the WPCSOCC. \[15A NCAC 02T .0117\] 4. The Permittee shall maintain vegetative cover on the irrigation sites, such that crop health is optimal, allows even effluent distribution, and allows inspection of the irrigation system. For guidance on operation and maintenance practices to support crop health, refer to the 2011 Review of the Jacksonville LTS and the 2012 External Review of the Jacksonville LTS report documents. The Permittee shall implement measures taken from these reports as necessary to maintain crop health and function of all spray field crops. Steps taken and observed results shall be documented annually and available to the Division for inspection. \[15A NCAC 02T .0108(b)(1)(A), 02T .0507(b)\] 5. The Permittee shall take measures to prevent effluent ponding in or runoff from the irrigation sites listed in Attachment B. \[15A NCAC 02T .0507(c)\] 6. The Permittee shall not irrigate treated effluent during inclement weather, or when the soil is in a condition that will cause ponding or runoff. \[15A NCAC 02T .0505(x)\] 7. Irrigation equipment shall be tested and calibrated once per permit cycle. \[15A NCAC 02T .0507(d)\] 8. Only treated effluent from the City of Jacksonville WWTF shall be irrigated on the sites listed in Attachment B. \[15A NCAC 02T .0501\] 9. The Permittee shall not allow vehicles or heavy machinery on the irrigation area, except during equipment installation or maintenance activities. Adequate measures shall be taken to prevent compaction during maintenance and logging activities. Any damage to irrigation sites that occurs during logging operations (e.g. rutting, compaction, erosion, etc.) shall be repaired immediately following completion of logging activities \[15A NCAC 02T .0108(b)(1)(A), 02T .0507(e)\] 10. The Permittee shall prohibit public access to the wastewater treatment, storage, and irrigation facilities. \[15A NCAC 02T .0505(q)\] 11. The Permittee shall dispose or utilize generated residuals in a Division-approved manner. \[15A NCAC 02T .0508, 02T .1100\]. 12. The Permittee shall not divert or bypass untreated or partially treated wastewater from the subject facilities. \[15A NCAC 02T .0505(j)\] 13. Freeboard in the treatment and effluent storage structures shall not be less than two feet at any time. \[15A NCAC 02T .0505(d)\] WQ0009267 Version 4.0 Shell Version 200201 Page 5 of 11 14. Gauges to monitor waste levels in the treatment and effluent storage structures shall be provided. These gauges shall have readily visible permanent markings, at inch or tenth of a foot increments, indicating the following elevations: maximum liquid level at the top of the temporary liquid storage volume; minimum liquid level at the bottom of the temporary liquid storage volume; and the lowest point on top of the dam. \[15A NCAC 02T .0507(f)\] 15.A protective vegetative cover shall be established and maintained on all berms, pipe runs, erosion control areas, surface water diversions, and earthen embankments (i.e., outside toe of embankment to maximum allowable temporary storage elevation on the inside of the embankment). Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen dikes or embankments. Earthen embankments shall be kept mowed or otherwise controlled and accessible. \[15A NCAC 02T .0507(g)\] 16. Metering equipment shall be tested and calibrated annually. \[15A NCAC 02T .0507(d)\] 17. An automatically activated standby power source capable of powering all essential treatment units shall be on site and operational at all times. If a generator is employed as an alternate power supply, it shall be tested weekly by interrupting the primary power source. \[15A NCAC 02T .0505(l)\] 18. A forester (or similar professional) shall be designated for all forest management responsibilities and approved by the Wilmington Regional Office. Any changes in the assignment of crop management responsibilities shall be promptly reported to the Wilmington Regional Office. \[15A NCAC 02T .0108(b)(1)(A)\] 19. Areas receiving post-harvest irrigation during the second and third years following tree planting activities shall be irrigated at rates not exceeding 1/3 of the design rate and 2/3 of the design rate, respectively. \[15A NCAC 02T .0108(b)(1)(A)\] 20. The Emergency Action Plan must be adhered to in the following emergency situations: a. Loss of electrical power to the effluent pump station for an extended period of time, b. Landfall of a major tropical storm predicted for the Jacksonville area while storage lagoon water levels are close to maximum permitted levels, c. Lagoon water levels in one or both lagoons exceeding permitted maximum level (i.e. minimum freeboard is not present), d. Embankment stability issue on either the East/West or South storage lagoons which requires the rapid drawdown of the affected lagoon. Upon activation of the Emergency Action Plan, the Wilmington Regional Office shall be notified at (910) 796-7215 as soon as possible, but in no case more than 24 hours or on the next working day. Note that under special circumstances (see Section 4 of the Emergency Action Plan), increased surface water monitoring will be required. Any changes to the Emergency Action Plan must be approved by the Wilmington Regional Office prior to their activation. \[15A NCAC 02T .0108(b)(1)(A)\] 21. Connection or disconnection to any sewer piping or equipment shall be made in a manner to maintain continuous flow. Where flow must be interrupted, no diversion or overflow of storage to a storm drain, ditch, or surface waters shall be permitted. \[15A NCAC 02T .0108(b)(1)(A)\] 22. Mounding of groundwater shall not occur to the point where the water table is in the active soil treatment zone (about one foot below the ground surface) for periods longer than two days between irrigation events. \[15A NCAC 02T .0108(b)(1)(A)\] WQ0009267 Version 4.0 Shell Version 200201 Page 6 of 11 IV. MONITORING AND REPORTING REQUIREMENTS 1. The Permittee shall conduct and report any Division required monitoring necessary to evaluate this groundwater and surface water.\[15A NCAC 02T .0108(c)\] 2. A Division-certified laboratory shall conduct all analyses for the required effluent, groundwater, and surface water parameters. \[15A NCAC 02H .0800\] 3. Flow through the treatment facility shall be continuously monitored, and daily flow values shall be reported on Form NDMR. Facilities with a permitted flow less than 10,000 GPD may estimate their flow from water usage records provided the water source is metered. \[15A NCAC 02T .0105(k), 02T .0108(c)\] 4. The Permittee shall monitor the treated effluent at the frequencies and locations for the parameters specified in Attachment A. \[15A NCAC 02T .0108(c)\] 5. The Permittee shall maintain records tracking the amount of effluent irrigated. These records shall include the following information for each irrigation site listed in Attachment B: a. Date of irrigation; b. Volume of effluent irrigated; c. Site irrigated; d. Length of time site is irrigated; e. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings; f. Continuous monthly and year-to-date loadings for any non-hydraulic parameter specifically limited in Attachment B; g. Weather conditions; and h. Maintenance of cover crops. \[15A NCAC 02T .0108(c)\] 6. Freeboard (i.e., waste level to the lowest embankment elevation) in the treatment and effluent storage lagoons shall be measured to the nearest inch or tenth of a foot, and recorded weekly. Weekly freeboard records shall be maintained for five years, and shall be made available to the Division upon request. \[15A NCAC 02T .0108(c)\] 7. Three copies of all monitoring data (as specified in Conditions IV.3. and IV.4.) on Form NDMR for each PPI and three copies of all operation and disposal records (as specified in Conditions IV.5. and IV.6.) on Form NDAR-1 for every site in Attachment B shall be submitted on or before the last day of the following month. If no activities occurred during the monitoring month, monitoring reports are still required documenting the absence of the activity. All information shall be submitted to the following address: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 \[15A NCAC 02T .0105(l)\] WQ0009267 Version 4.0 Shell Version 200201 Page 7 of 11 8. Pursuant to G.S. 143-215.1C(a), the Permittee shall provide to its users and the Division of Water Resources an annual report summarizing the performance of the wastewater treatment and irrigation facility and the extent to which the facility has violated this permit, or federal or State laws, regulations, or rules related to the protection of water quality. This report shall be prepared on either a calendar or fiscal year basis and shall be provided no later than 60 days after the end of the calendar or fiscal year.Two co Division of Water Resources Water Quality Permitting Section 1617 Mail Service Center Raleigh, North Carolina 27699-1617 \[G.S. 143-215.1C(a)\] 9. The Permittee shall maintain a record of all residuals removed from this facility. This record shall be maintained for five years, and shall be made available to the Division upon request. This record shall include: a. Name of the residuals hauler; b. Non-Discharge permit number authorizing the residuals disposal, or a letter from a municipality agreeing to accept the residuals; c. Date the residuals were hauled; and d. Volume of residuals removed. \[15A NCAC 02T .0508(b)\] 10. A maintenance log shall be kept at this facility. This log shall be maintained for five years, and shall be made available to the Division upon request. This log shall include: a. Date of flow measurement device calibration; b. Date of irrigation equipment calibration; c. Date and results of power interruption testing on alternate power supply; d. Visual observations of the plant and plant site; and e. Record of preventative maintenance (e.g., changing of equipment, adjustments, testing, inspections and cleanings, etc.). \[15A NCAC 02T .0507(h)\] 11. Monitoring wells MW-1, MW-2, MW-3, MW-4, MW-5, MW-6, MW-7, MW-8, MW-9, MW-10, MW- 11, MW-12, MW-13, MW-14, MW-15, MW-16, and MW-17 shall be sampled at the frequencies and for the parameters specified in Attachment C. All mapping, well construction forms, well abandonment forms and monitoring data shall refer to the permit number and the well nomenclature as provided in Attachment C and Figure 1. \[15A NCAC 02T .0105(m)\] 12. Two copies of the monitoring well sampling and analysis results shall be submitted on a Compliance Monitoring Form (GW-59), along with attached copies of laboratory analyses, on or before the last working day of the month following the sampling month. The Compliance Monitoring Form (GW-59) shall include this permit number, the appropriate well identification number, and one GW-59a certification form shall be submitted with each set of sampling results. All information shall be submitted to the following address: Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 \[15A NCAC 02T .0105(m)\] WQ0009267 Version 4.0 Shell Version 200201 Page 8 of 11 13. An annual representative soils analysis (i.e., Standard Soil Fertility Analysis) shall be conducted on each irrigation site listed in Attachment B. These results shall be maintained at the facility for five years, and shall be made available to the Division upon request. EachStandard Soil Fertility Analysis shall include the following parameters: Acidity Exchangeable Sodium Percentage Phosphorus Base Saturation (by calculation) Magnesium Potassium Calcium Manganese Sodium Cation Exchange Capacity Percent Humic Matter Zinc Copper pH The results shall be reviewed by a North Carolina agronomist annually. The Permittee shall perform any work recommended by the agronomist as necessary to maintain the health and function of all spray field crops. \[15A NCAC 02T .0108(c)\] 14. Noncompliance Notification: The Permittee shall report to the Wilmington Regional Office, telephone number (910) 796-7215, within 24 hours of first knowledge of the following: a. Treatment of wastes abnormal in quantity or characteristic, including the known passage of a hazardous substance. b. Any process unit failure (e.g., mechanical, electrical, etc.) rendering the facility incapable of adequate wastewater treatment. c. Any facility failure resulting in a discharge to surface waters. d. Any time self-monitoring indicates the facility has gone out of compliance with its permit limitations. e. Ponding in or runoff from the irrigation sites. Emergencies requiring reporting outside normal business hours shall call Response personnel at telephone number (800) 662-7956, (800) 858-0368, or (919) 733-3300. All noncompliance notifications shall file a written report to the Wilmington Regional Office within five days of first knowledge of the occurrence, and this report shall outline the actions proposed or taken to ensure the problem does not recur. \[15A NCAC 02T .0108(b)(1)(A)\] V. INSPECTIONS 1. The Permittee shall perform inspections and maintenance to ensure proper operation of the wastewater treatment and irrigation facilities. \[15A NCAC 02T .0507(i)\] 2. The Permittee shall inspect the wastewater treatment and irrigation facilities to prevent malfunctions, facility deterioration, and operator errors that may result in discharges of wastes to the environment, threats to human health, or public nuisances. The Permittee shall maintain an inspection log that includes the date and time of inspection, observations made, and maintenance, repairs, or corrective actions taken. The Permittee shall maintain this inspection log for a period of five years from the date of the inspection, and this log shall be made available to the Division upon request. \[15A NCAC 02T .0507(h), 02T .0507(i)\] 3. Division authorized representatives may, upon presentation of credentials, enter and inspect any property, premises, or place related to the wastewater treatment and irrigation facilities permitted herein at any reasonable time for determining compliance with this permit. Division authorized representatives may inspect or copy records maintained under the terms and conditions of this permit, and may collect groundwater, surface water, or leachate samples. \[G.S. 143-215.3(a)(2)\] WQ0009267 Version 4.0 Shell Version 200201 Page 9 of 11 VI. GENERAL CONDITIONS 1. Failure to comply with the conditions and limitations contained herein may subject the Permittee to a Division enforcement action.\[G.S. 143-215.6A, 143-215.6B, 143-215.6C\] 2. This permit is effective only with respect to the nature and volume of wastes described in the permit application, and Division-approved plans and specifications. \[G.S. 143-215.1(d)\] 3. Unless specifically requested and approved in this permit, there are no variances to administrative codes or general statutes governing the construction or operation of the facilities permitted herein. \[15A NCAC 02T .0105(n)\] 4. The issuance of this permit does not exempt the Permittee from complying with all statutes, rules, regulations, or ordinances that other jurisdictional government agencies (e.g., local, state, and federal) may require. \[15A NCAC 02T .0105(c)(6)\] 5. If the permitted facilities change ownership, or the Permittee changes their name, the Permittee shall submit a permit modification request on Division-approved forms. The Permittee shall comply with all terms and conditions of this permit until the permit is transferred to the successor-owner. \[G.S. 143- 215.1(d3)\] 6. The Permittee shall retain a set of Division-approved plans and specifications for the life of the facilities permitted herein. \[15A NCAC 02T .0105(o)\] 7. The Permittee shall maintain this permit until the proper closure of all facilities permitted herein, or until the facilities permitted herein are permitted by another authority. \[15A NCAC 02T .0105(j)\] 8. This permit is subject to revocation or modification upon 60-day notice from the Division Director, in whole or part for: a. violation of any terms or conditions of this permit or Administrative Code Title 15A Subchapter 02T; b. obtaining a permit by misrepresentation or failure to disclose all relevant facts; c. esentation of credentials: i. to enter the where a system is located or where any records are required to be kept; ii. to have access to any permit required documents and records; iii. to inspect any monitoring equipment or method as required in this permit; or iv. to sample any pollutants; d. ee for administering and compliance monitoring; or e. a Division determination that the conditions of this permit are in conflict with North Carolina Administrative Code or General Statutes. \[15A NCAC 02T .0110\] WQ0009267 Version 4.0 Shell Version 200201 Page 10 of 11 9. Unless the Division Director grants a variance, expansion of the facilities permitted herein shall not occur if any of the following apply: a.The Permitteeor any parent, subsidiary, or other affiliate of the Permitteehas been convicted of environmental crimes under G.S. 143-215.6B, or under Federal law that would otherwise be prosecuted under G.S. 143-215.6B, and all appeals of this conviction have been abandoned or exhausted. b. The Permittee or any parent, subsidiary, or other affiliate of the Permittee has previously abandoned a wastewater treatment facility without properly closing the facility. c. The Permittee or any parent, subsidiary, or other affiliate of the Permittee has not paid a civil penalty, and all appeals of this penalty have been abandoned or exhausted. d. The Permittee or any parent, subsidiary, or other affiliate of the Permittee is currently not compliant with any compliance schedule in a permit, settlement agreement, or order. e. The Permittee or any parent, subsidiary, or other affiliate of the Permittee has not paid an annual fee. \[15A NCAC 02T .0120(b), 02T .0120(d)\] 10. This permit shall not be renewed if the Permittee or any affiliation has not paid the required annual fee. \[15A NCAC 02T .0120(c)\] th Permit issued this the 7 day of October 2022 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION ____________________________________________ Richard E. Rogers, Jr., Director Division of Water Resources By Authority of the Environmental Management Commission Permit Number WQ0009267 WQ0009267 Version 4.0 Shell Version 200201 Page 11 of 11 7 4.0 of 1 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Type Version: Sample Sample Recorder 11111111 222222 y l k e e 09267 W 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 2 x Month2 x Month Annually Annually Annually Annually Annually Annually Annually Annually Frequency Frequency Continuous MONITORING REQUIREMENTSMONITORING REQUIREMENTSMeasurement Measurement Daily Maximum Daily Maximum Permit Number: WQ00 Minimum Daily Minimum Daily 200 Monthly Monthly EFFLUENT LIMITSGeometric Mean Geometric Mean EFFLUENT LIMITS Attachment A 60 Average Monthly Average Monthly 9,000,000 mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L GPD Units of Measure Units of #/100 mL umhos/cm Measure MONITORING REQUIREMENTS FC Broth, 44.5 ºC - LIMITATIONS AND 4.0 Parameter Description Parameter Description Day (20 ºC) - Version WWTF InfluentWWTF Effluent Flow, in Conduit or thru Treatment PlantArsenic, Total (as As)BOD, 5Boron, Total (as B)Cadmium, Total (as Cd)Calcium, Total (as Ca)Carbon, Total Organic (TOC)Chloride (as Cl)Chlorine, Total ResidualChromium, Total (as Cr)Coliform, Fecal MF, MConductivityCopper, Total (as Cu)Lead, Total (as Pb)Magnesium, Total (as Mg)Manganese, Total (as Mn)Mercury, Total (as Hg)Nickel, Total (as Ni) EFFLUENT CHARACTERISTICS EFFLUENT CHARACTERISTICS 09267 001002 PCS PCS CodeCode 500500100200310010220102700916006800094050060010343161600094010420105100927010557190001067 ATTACHMENT A PPI PPI WQ00 7 of 2 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 11 2222 y l k e Month e W 4 x Year 4 x Year 4 x Year 4 x Year 2 x Month2 x Month2 x 2 x Month2 x Month2 x Month Annually Annually Frequency MONITORING REQUIREMENTSMeasurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A 90 Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure 180 ºC ) 4 4.0 CHARACTERISTICS Parameter Description Version Nitrogen, Ammonia Total (as N)Nitrogen, Kjeldahl, Total (as N)Nitrogen, Nitrate Total (as N)Nitrogen, Total (as N)pHPhosphorus, Total (as P)Potassium, Total (as K)Silver, Total (as Ag)Sodium, Total (as Na)Solids, Total Dissolved Solids, Total SuspendedSulfate, Total (as SOZinc, Total (as Zn) EFFLUENT 09267 Annual sampling shall be conducted in December.4 x Year sampling shall be conducted in February, May, August, and November. PCS Code 00610006250062000600004000066500937010770092970300005300094501092 1.2. WQ00 7 of 3 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 1111111111 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year Frequency MONITORING REQUIREMENTS Measurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A . Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure #/100 mL umhos/cm 180 ºC FC Broth, 44.5 ºC - ) 4 4.0 Parameter Description Version sampling shall be conducted in February, May, August, and November SWBI Southwest Creek Chloride (as Cl)Coliform, Fecal MF, MConductivityNitrogen, Total (as N)Oxygen Demand, Chem. (High Level) (COD)Oxygen, Dissolved (DO)pHPhosphorus, Total (as P)Solids, Total Dissolved Sulfate, Total (as SO EFFLUENT CHARACTERISTICS 09267 003 4 x Year PCS Code 00940316160009400600003400030000400006657030000945 PPI 1. WQ00 7 of 4 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 1111111111 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year Frequency MONITORING REQUIREMENTS Measurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A . Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure #/100 mL umhos/cm 180 ºC FC Broth, 44.5 ºC - ) 4 4.0 Parameter Description Version sampling shall be conducted in February, May, August, and November SWNI Southwest Creek Chloride (as Cl)Coliform, Fecal MF, MConductivityNitrogen, Total (as N)Oxygen Demand, Chem. (High Level) (COD)Oxygen, Dissolved (DO)pHPhosphorus, Total (as P)Solids, Total Dissolved Sulfate, Total (as SO EFFLUENT CHARACTERISTICS 09267 4 x Year PCS Code 00940316160009400600003400030000400006657030000945 PPI 004 1. WQ00 7 of 5 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 1111111111 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year Frequency MONITORING REQUIREMENTS Measurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A . Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure #/100 mL umhos/cm 180 ºC FC Broth, 44.5 ºC - ) 4 4.0 Parameter Description Version sampling shall be conducted in February, May, August, and November SWD1 Deep Creek Chloride (as Cl)Coliform, Fecal MF, MConductivityNitrogen, Total (as N)Oxygen Demand, Chem. (High Level) (COD)Oxygen, Dissolved (DO)pHPhosphorus, Total (as P)Solids, Total Dissolved Sulfate, Total (as SO EFFLUENT CHARACTERISTICS 09267 4 x Year PCS Code 00940316160009400600003400030000400006657030000945 PPI 005 1. WQ00 7 of 6 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 1111111111 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year Frequency MONITORING REQUIREMENTS Measurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A . Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure #/100 mL umhos/cm 180 ºC FC Broth, 44.5 ºC - ) 4 4.0 Parameter Description Version sampling shall be conducted in February, May, August, and November SWD2 Southwest Creek Chloride (as Cl)Coliform, Fecal MF, MConductivityNitrogen, Total (as N)Oxygen Demand, Chem. (High Level) (COD)Oxygen, Dissolved (DO)pHPhosphorus, Total (as P)Solids, Total Dissolved Sulfate, Total (as SO EFFLUENT CHARACTERISTICS 09267 4 x Year PCS Code 00940316160009400600003400030000400006657030000945 PPI 006 1. WQ00 7 of 7 Page GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Type Sample 1111111111 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year 4 x Year Frequency MONITORING REQUIREMENTS Measurement Daily Maximum Daily Minimum Monthly EFFLUENT LIMITSGeometric Mean Attachment A . Average Monthly su mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L Units of Measure #/100 mL umhos/cm 180 ºC FC Broth, 44.5 ºC - ) 4 4.0 Parameter Description Version sampling shall be conducted in February, May, August, and November SWD3 Harris Creek Chloride (as Cl)Coliform, Fecal MF, MConductivityNitrogen, Total (as N)Oxygen Demand, Chem. (High Level) (COD)Oxygen, Dissolved (DO)pHPhosphorus, Total (as P)Solids, Total Dissolved Sulfate, Total (as SO EFFLUENT CHARACTERISTICS 09267 4 x Year PCS Code 00940316160009400600003400030000400006657030000945 PI 007 P 1.WQ00 BLANK IS PAGE H T 2 4.0 of 1 Units inchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinchesinches Page Version: Max 49.0659.0851.8647.5341.8545.9254.1959.6162.6448.3055.4158.3159.5352.8443.6552.3252.5657.4052.7857.0859.4956.6355.9650.17 Yearly 0.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.120.12 Rate Hourly 09267 APPLICATION LIMITATIONS Parameter Discharge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application RateDischarge Application Rate ------------------------ NonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNonNon Permit Number: WQ00 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 01284 Dominant Soil Series Net 51.2645.2177.3353.7990.2096.9134.6588.5576.7864.6874.1476.5668.0978.7673.0478.1084.7090.4295.81 106.15117.37100.32121.44102.85 Acreage Attachment B °°°°°°°°°°°°°°°°°°°°°° ° 77.92222 77.59916777.59138977.58444477.57777877.56944477.56722277.60750077.59777877.58472277.58166777.58750077.58250077.57722277.56861177.56722277.57388977.569722°77.56277877.56833377.56361177.56166777.585833 77.588333 Longitude - ----------------------- °°°°°°°°°°°°°°°°°°°°°° Latitude 34.81083334.80694434.81055634.81083334.81166734.80555634.79777634.80055634.80166734.79888934.79138934.78722234.78388934.78638934.78666734.78250034.77305634.773333°34.777500°34.76833334.76416734.75888 934.76277834.758333 OnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslowOnslow County IRRIGATION AREA INFORMATION Jacksonville WWTF City of APPROVED LAND APPLICATION SITES AND LIMITATIONS Owner 4.0 City of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of Jacksonville Version 09267 123456789 101112131415161718192021222324 Field ATTACHMENT B City of Jacksonville WQ00 2 of 2 Units inchesinchesinchesinches Page Max 56.7149.8553.8556.14 Yearly 0.120.120.120.12 Rate Hourly APPLICATION LIMITATIONS Parameter Discharge Application RateDischarge Application RateDischarge Application RateDischarge Application Rate ---- NonNonNonNon 01284 01284 01284 01284 Dominant Soil Series Net 89.8770.29 107.36117.04 Acreage2,331.67 Attachment B °°°° 77.58500077.59194477.59444477.604722 Longitude ---- °°°° Latitude 34.75166734.74805634.74305634.736667 OnslowOnslowOnslowOnslow County IRRIGATION AREA INFORMATION Owner 4.0 City of JacksonvilleCity of JacksonvilleCity of JacksonvilleCity of Jacksonville Version 09267 25262728 Field Totals WQ00 , 2 4.0 of 7215 - 1 16, - 796 ) Page 1111111 910 1, 61, 2 Version: 1, 4, 51, 2, 3 Footnotes 15, MW - 14, MW - 09267 13, MW - GrabGrabGrabGrabGrabGrabGrabGrabGrabGrab Calculated Sample Type 12, MW - MONITORING REQUIREMENTSby the DWR Laboratory Certification Unit. Any constituents Regional Office supervisor, telephone number ( 11, MW - Permit Number: WQ00 x Yearx Yearx Yearx Yearx Yearx Yearx Yearx Yearx Yearx Year Wilmington 4444444444 x Year4 10, MW - Frequency Measurement 9, MW - well shall be measured from the surveyed point on the top of the casing. The measurement 8, MW - su feet mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L #/100 mL Present: Yes/No up analyses required. Attachment C 7, MW - - ndard Method 6230D. . yed to provide the relative elevation of the measuring point for each monitoring well. The measuring points (top of 6, MW Daily Maximum The depth to water in each - 8.5 . - 10 1.5 250250500 6.5 GROUNDWATER STANDARDS 5, MW - following methods: /L shall be qualified (estimated) and reported. 4, MW - 3, MW - March, June, September & December nalyze by one of the MW A - 2, 180 ºC - FC Broth, 44.5 ºC - - ) 4 prior approval by the Water Quality Permitting Section Chief 1, MW - Parameter Description GROUNDWATER MONITORING AND LIMITATIONS 4.0 immediately for further instructions regarding any additional follow : MW Level, Distance from measuring point ells W Carbon, Tot Organic (TOC)Chloride (as Cl)Coliform, Fecal MF, MNitrogen, Ammonia Total (as N)Nitrogen, Nitrate Total (as N)pHPhosphorus, Total (as P)Sulfate, Total (as SOSolids, Total Dissolved Volatile Compounds (GW)Water Version 17 - GROUNDWATER CHARACTERISTICS Another method with A laboratory shall be DWR certified to run any method used.The method used shall include all the constituents listed in Table VIII of Sta 09267 x Year monitoring shall be conducted in 4The measurement of water levels shall be made prior to purging the wellsof pH shall be made after purging and prior to sampling for the remaining parameters.The measuring points (top of well casing) of all monitoring wells shall be survecasing) of all monitoring wells shall be surveyed relative to a common datum.Volatile Organic Compounds (VOC) a.b.c.d.e.Any method used shall meet the following qualifications:a.b.c.If any volatile organic compounds (VOC) are detected as a result of monitoring as provided in Attachment C, then the shall be contacted 00680009403161600610006200040000665009457030082546 GWVOC PCS Code ATTACHMENT C Monitoring and MW 1.2.3.4.5.WQ00 2 of 2 Page scribed above. ividual constituents comprising esent the naturally occurring TOC shall be conducted to identify the ind d this attachment. an 1 Attachment C aturally occurring TOC concentration in the downgradient wells shall be subject to the additional sampling and analysis as de If the TOC concentration as measured in the background monitor well exceeds 10 mg/L, this concentration will be taken to repr . 4.0 Version 09267 If TOC concentrations greater than 10 mg/L are detected in any downgradient monitoring well, additional sampling and analysisthis TOC concentrationconcentration. Any exceedances of this nMonitoring wells shall be reported consistent with the nomenclature and location information provided in Figure 6.7. WQ00