Loading...
HomeMy WebLinkAboutWQ0004122_Final Permit_20061120o�OF W A ryQ� Michael F. Easley, Governor William G. Ross Jr., Secretary 7 North Carolina Department of Environment and Natural Resources pIlk-� Alan W. Klimek, P.E. Director Division of Water Quality November 20, 2006 Greg Schneider Jordan Lake State Recreation Area 280 State Road Park Apex, NC 27523 Dear Mr. Schneider: Subject: Permit No. WQ0004122 NCDENRIP&R — Poplar Point Wastewater Surface Irrigation Chatham County In accordance with your permit renewal and modification request received August 24, 2006, we are forwarding herewith Permit No. WQ0004122, dated November 20, 2006, to N.C. Division of Parks and Recreation for the construction and continued operation of the subject wastewater treatment and surface irrigation facilities. This permit has been modified to allow acceptance of 300 GPD from the Chatham County Water Treatment Facility (sewer construction must be approved via a sewer extension permit). This permit shall be effective from the date of issuance until October 31, 2011, shall void Permit No. WQ0004122 issued January 11, 2002, and shall be subject to the conditions and limitations as specified therein. Please pay particular attention to the monitoring requirements in this permit. Failure to establish an adequate system for collecting and maintaining the required operational information will result in future compliance problems. This permit approves the continued operation of the subject wastewater treatment and spray irrigation facilities for another five-year cycle. However, please take the time to review this permit thoroughly as some of the conditions contained therein may have been added or changed since the last issuance of this permit. Of special interest are the following: Condition III.3. — Please note that total phosphorous, TKN, and NOZ NO3 have been added to the effluent monitoring parameters. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must 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, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made this permit shall be final and binding. If you need additional information concerning this matter, please contact Matthew Fleahman at (919)715-6173. Sincer y j Ian W. Klimek, P.E. N°ne Carolina ,aturally Aquifer Protection Section 1636 Mail Service Center Raleigh, NC 27699-1636 Phone (919) 733-3221 Customer Service Internet: h2o.enr. stale. nc. us 2728 Capital Boulevard Raleigh, NC 27604 FAX (919) 715-6048 1-877-623-6748 An Equal OppoituniitylAffirmative Action Employer— 50% Recycled110% Post Consumer Paper cc: Chatham County Health Department Raleigh Regional Office, Aquifer Protection Section Adam Kiker, Hobbs, Upchurch & Associates Technical Assistance and Certification Unit APS Central Files LAU Files NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SPRAY IRRIGATION SYSTEM & WASTEWATER COLLECTION SYSTEM EXTENSION 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 N.C. Division of Parks and Recreation Chatham County FOR THE continued operation of a sewer collection system consisting of approximately 8,725 Iinear feet of 8 inch gravity sewer, approximately 948 linear feet of 10 inch gravity sewer, approximately 448 linear feet of 12 inch gravity sewer, fourteen (14) pump stations each equipped with duplex pumps and high water alarms with the following horse power ratings: a 7.5 hp pump station and approximately 3,150 linear feet of 10 inch force main, a 3.0 hp pump station and approximately 1,400 linear feet of 6 inch force main, a 1.5 hp pump station and approximately 600 linear feet of 4 inch force main, a 3.0 hp pump station and approximately 1,200 linear feet of 6 inch force main, a 3.0 hp pump station and approximately 600 linear feet of 4 inch force main, a 3.0 hp pump station and approximately 600 linear feet of 4 inch force main, a 3.0 hp pump station and approximately 1,600 linear feet of 6 inch force main, a 3.0 hp pump station and approximately 900 linear feet of 4 inch force main, and approximately 1,700 feet of 6 inch manifold/shared force main, a 3.0 hp pump station and approximately 1,400 linear feet of 6 inch force main and approximately 650 linear feet of 6 inch manifold/shared force main, a 5.0 pump station and approximately 1,800 linear feet of 4 inch force main, 1,400 linear feet of 6 inch manifold/shared force main, and approximately 650 linear feet of 6 inch manifold/shared force main, a 5.0 hp pump station and approximately 1,200 linear feet of 4 inch force main, approximately 1,400 linear feet of 6 inch manifold/shared force main, and approximately 650 linear feet of 6 inch manifold/shared force main, a 10.0 hp pump station with a 2,000 gallons storage tank and approximately 6,400 linear feet of 6 inch force main, a 5 hp pump station, approximately 2,200 linear feet of 4 inch force main, and approximately 2,700 linear feet of 4 inch manifold/shared force main, a Shp pump station, approximately 3,500 linear feet of 4 inch force main, and approximately 2,700 linear feet of 4 inch manifold/shared force main; continued operation of a 47,431 GPD spray irrigation treatment and disposal facility consisting of two (2) stabilization lagoons each having an operating depth of 4.5 feet which yields an area of approximately 1.37 acres (230 ft. x 260 ft.) which was calculated from as -built plans, a storage lagoon with an operating depth of 4.5 feet which yields an area of approximately 2.95 acres [(260 ft + 95 ft / 2) x 360 ft] which was calculated from as -built plans, a sodium hypochlorite chlorination system, a 243 GPM irrigation pump station equipped with dual pumps, five irrigation zones each having a wetted area of approximately 4.3 acres and 39 spray nozzles; continued operation of a 7.5 hp pump station with duplex pumps, high water alarms, and approximately 3,700 linear feet of 3 inch force main, a spray irrigation held with a wetted area of approximately 5 acres and 47 spray nozzles, and all necessary piping, valves and appurtenances to serve the Poplar Recreation Area, Crosswinds Marina and Crosswind Campground, with no discharge of wastes to the surface waters; acceptance of the Chatham County Water treatrnent plant's domestic wastewater flow (not to exceed 300 GPD) into an existing force main feeding the Jordan Lake SRA Wastewater Treatment Facility. continued operation of approximately 4,976 linear feet of 2.5-inch force main and approximately 25 linear feet of 3-inch force main, as well as the renovation of an existing pump station to include 38 gallon per minute (gpm) duplex grinder pumps with on -site audible and visual high water alarms to serve Crosswind Day Use Area as part of the Crosswinds Day Use Area improvements and Jordan Lake SRA WWTF Expansion project, and the discharge of 6,185 gallons per day (GPD) of collected domestic wastewater into the Jordan Lake SRA WWTF existing sewerage system, pursuant to the application received May 22, 2001, and in conformity with 15A NCAC 2H .0200; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit; The sewage and wastewater collected by this system shall be treated in the Jordan Lake SRA Wastewater Treatment Facility (WQ0004122) prior to being land applied by spray irrigation; continued operation of a 3.3 acre spray irrigation field with 23 spray irrigation heads to accommodate the disposal of an additional 6,185 GPD generated by the spray irrigation treatment and disposal facility that serves Jordan Lake SRA, Poplar Point Recreation Area, Crosswind Marina and Crosswind Campground, with no discharge of wastes to the surface waters, pursuant to the application received August 24, 2006, and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until October 31, 2011, shall void Permit No. WQ0004122 issued January 11, 2002, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS Upon completion of construction and prior to operation of this permitted facility, a certification must be received from a professional engineer certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting materials. If this proiect is to be completed in phases and partially certifiedyou shall retain the responsibilfty to track further construction approved_ under the sarne permit, and shall provide a final certificate of co Ietion once the entire ro'ect has been completed. Mail the Certification to the Land Application Unit, Division of Water Quality, 1636 Mail Service Center, Raleigh, NC 27699-1636. 2. The Raleigh Regional Office, telephone number (919) 7914200, shall be notified at least forty-eight (48) hours in advance of operation of the installed facilities so that an in place inspection can be made. Such notification to the regional supervisor shall be made during the normal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays. 3. The surface irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to the surface waters, nor any contamination of ground waters, which will render them unsatisfactory for normal use. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions or failure of the irrigation area to adequately assimilate the wastewater, the Per n-littee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality, such as the construction of additional or replacement wastewater treatment and disposal facilities. 2 4. The wastewater collection facilities shall be properly maintained and operated at all times. The Permittee shall maintain compliance with an individual system -wide collection system permit for the operation and maintenance of these facilities as required by 15A NCAC 2H .0227. If an individual permit is not required, the following performance criteria shall be met as provided in 15A NCAC 2H .0227: a. The sewer system shall be effectively maintained and operated at all times to prevent discharge to land or surface waters, and any contravention of the groundwater standards in 15A NCAC 2L .0200 or the surface water standards in 15A NCAC 2B .0200. b. A map of the sewer system shall be developed to include the proposed connections and shall be actively maintained. c. An operation and maintenance plan shall be developed and implemented. d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e. 365 days a year). Pump stations that are connected to a telemetry system shall be inspected at least once per week. c. High -priority sewer lines shall be inspected at least once per every six-month period of time. f. A general observation of the entire sewer system shall be conducted at least once per year. g. Inspection and maintenance records shall be maintained for a period of at least three years. h. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina General Statute § 143-215.1C. 5. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. 6. The residuals generated from these treatment facilities must be disposed in accordance with General Statute 143-215.1 and in a manner approved by the Division. 7. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 8. The following buffers shall be maintained: a) 400 feet between wetted area and any residence or places of public assembly under separate ownership, b) 150 feet between wetted area and property lines, b) 50 feet between wetted area and property lines, c) 100 feet between wetted area and wells, d) 100 feet between wetted area and drainage ways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between treatment/storage units and any wells, and g) 50 feet between treatment units and property lines. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities that are for the purpose of increasing the flow that is tributary to the facility. These buffers do apply to any expansion or modification of the irrigation areas and apply in instances in which the sale of property would cause any of the buffers now complied with, for the treatment and disposal facilities, to be violated. The applicant is advised that any modifications to the existing facilities will require a permit modification. 3 II. OPERATION AND MAINTENANCE RE UIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. Upon classification of the wastewater treatment and irrigation facilities by the Water Pollution Control System Operators Certification Commission (WPCSOCC), the Permittee shall designate and employ a certified operator to be in responsible charge (ORC) and one or more certified operator(s) to be back-up ORC(s) of the facilities in accordance with 15A NCAC 8G .0201. The ORC shall visit the facilities in accordance with 15A NCAC 8G .0204 or as specified in this permit and shall comply with all other conditions specified in these rules. 3. A copy of the construction record drawings shall be maintained on file by the Permittee for the life of the wastewater collection facilities. 4. A suitable year round vegetative cover shall be maintained. 5. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. 6. Adequate measures shall be taken to prevent wastewater runoff from the irrigation field. 7. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 8. The application rate for the 4.3 acre spray irrigation area shall not exceed a cumulative loading of 26 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.12 inches per hour. The application rate for the 5-acre spray irrigation area shall not exceed a cumulative loading of 17 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.12 inches per hour. The application rate for the 3.3-acre spray irrigation area shall not exceed a cumulative loading of 26 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.12 inches per hour. 9. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. I0. The Permittee shall restrain the discharge of wastewater from all the shower houses and comfort stations in the event of a power failure. 11. No type of wastewater other than that from Jordan Lake SRA, Poplar Point Recreation Area, Crosswind Marina, Chatham County WTP domestic flow, and Crosswind Campground shall be sprayed onto the irrigation area. 12. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 13. Public access to the land application sites shall be controlled during active site use. Such controls may include the posting of signs showing the activities being conducted at each site. 14. Freeboard in the lagoons shall not be less than two feet at any time. 4 15. A protective vegetative cover shall be established and maintained on all earthen basin embankments (outside toe of embankment to maximum pumping elevation), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen basin dikes or embankments_ Earthen basin embankment areas shall be kept mowed or otherwise controlled and accessible. III. MONITORING AND REPORTING REQUIREMENTS Any monitoring (including groundwater, surface water, soil or plant tissue analyses) deemed necessary by the Division to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Influent flow shall be continuously monitored and daily flow values shall be reported on Form NDMR. The Permittec shall install an appropriate flow measurement device consistent with approved engineering and scientific practices to ensure the accuracy and reliability of influent flow measurement. Flow measurement devices selected shall be capable of measuring flows with a maximum deviation of less than 10 percent from true flow, accurately calibrated at a minimum of once per year, and maintained to ensure that the accuracy of the measurements is consistent with the accepted capability of that type of device. The Pennittee shall keep records of flow measurement device calibration on file for a period of at least three years. At a minimum, data to be included in this documentation shall be: a. Date of flow measurement device calibration b. Name of person performing calibration c. Percent from true flow 3. The effluent from the subject facilities shall be monitored by the Permittee at point prior to irrigation every March, July and November for the following parameters: BOD5 TSS NO2-NO3 Fecal Coliform NH3 as N TKN pH Total Phosphorous 4. The Permittee tracking the amount of wastewater disposed shall maintain adequate records. These records shall include, but are not necessarily limited to, the following information: a. Date of irrigation, b. Volume of wastewater irrigated, c. Field irrigated, d. Length of time field is irrigated, e. Continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, £ Weather conditions, and g. Maintenance of cover crops. 5. Freeboard in the lagoons shall be recorded weekly. 6. The residuals volume in the lagoons shall be measured and recorded every March and October. 5 7. Three (3) copies of all monitoring data [as specified in Conditions III(2) and III(3)] on Form NDMR- 1 and three (3) copies of all operation and disposal records [as specified in Conditions 111(4), 11I(5), and III(6)] on Form NDAR-1 shall be submitted on or before the last day of the following month. All information shall be submitted to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 An annual representative soils analysis (Standard Soil Fertility Analysis) shall be conducted on each irrigation field and the results maintained on file by the Permittee for a minimum of five years. The Standard Soil Fertility Analysis shall include, but is not necessarily limited to, the following parameters: Acidity Manganese Potassium Calcium Percent Humic Matter Sodium Copper pH Zinc Magnesium Base Saturation (by calculation) Phosphorus Cation Exchange Capacity —Exchangeable Sodium Percentage 9. Noncompliance Notification: The Permittee shall report by telephone to the Raleigh Regional Office, telephone number (919) 791- 4200, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence at the wastewater treatment facility which results in the treatment of significant amounts of wastes which are abnormal in quantity or characteristic, such as the dumping of the contents of a sludge digester; the known passage of a slug of hazardous substance through the facility; or any other unusual circumstances. b. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate wastewater treatment such as mechanical or electrical failures of pumps, aerators, compressors, etc. c. Any failure of a pumping station, sewer line, or treatment facility resulting in a by-pass directly to receiving waters without treatment of all or any portion of the influent to such station or facility. d. Any time that self -monitoring information indicates that the facility has gone out of compliance with its permit limitations. Occurrences outside normal business hours may also be reported to the Division's Emergency Response personnel at telephone number (800) 662-7956, (800) 858-0368, or (919) 733-3300. Persons reporting such occurrences by telephone shall also file a written report in letter form within five (5) days following first knowledge of the occurrence_ This report must outline the actions taken or proposed to be taken to ensure that the problem does not recut. P IV. GROUNDWATER REQUIREMENTS 1. Sampling Criteria: a. Existing monitor wells MW-1, MW-2, MW-3, MW-4, MW-5, MW-6 and MW-7 shall be sampled every March, July and November for the following parameters: Water Level pH Chloride Total Dissolved Solids (TDS) Fecal Coliform Total Organic Carbon (TOC) Nitrate (NO3-N) Ammonia Nitrogen Volatile Organic Compounds (VOC) sampled in November only Prior to sampling for the above parameters, the measurement of water levels must be taken. The depth to water in each well shall be measured from the surveyed point on the top of the casing. The measuring points (top of well casing) of all monitoring wells shall be surveyed relative to a common datum. b. For Total Organic Carbon (TOC), if concentrations greater than 10 mg/l are detected in any down - gradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TOC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/l, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TOC concentration in the down -gradient wells shall be subject to the additional sampling and analysis as described above. c. For Volatile Organic Compounds (VOCs) sampled in November use only one of the following methods: 1) Standard Method 6230D, PQL at 0.5 ug/L or less 2) Standard Method 6210D, PQL at 0.5 ug/L or less 3) EPA Method 8021, Low Concentration, PQL at 0.5 ug/L or less 4) EPA Method 8260, Low Concentration, PQL at 0.5 ug/L or less Any of the referenced methods used for VOCs must at a minimum, include all the constituents listed in Table VIII of Standard Method 6230D. Any method used must provide a PQL of 0.5 ug/L or less, which must be supported by laboratory proficiency studies as required by the DWQ Laboratory Certification Unit. Any constituents detected above the Method Detection Limit (MDL) but below the PQL at 0.5 ug/L must be qualified (estimated) and reported. d. Any laboratory selected to analyze parameters must be Division of Water Quality (DWQ) certified for those parameters required. 2. Reporting / Documentation: a. All reports and documentation (GW-59) shall be mailed to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Updated blank forms (GW-59) may be downloaded from the Groundwater Section's website at hLtR://g)y.ehnr.state.nc.us/ or requested from the above address. b. The results of the sampling and analysis must be received on Form GW-59 (Groundwater Quality Monitoring: Compliance Report Form) by the Division of Water Quality, Information Processing Unit, 1617 Mail Service Center Raleigh, North Carolina 27699-1617 on or before the last working day of the month following the sampling month. The data of all groundwater sampling analyses required by the permit conditions must be reported using the most recent GW-59 form along with attached copies of the laboratory analyses. 3. Vertical Separation Requirements: Waste application activities shall not occur when the vertical separation between depth of application and the water table is at less than one (1) foot. Verification of the water table elevation can be confirmed by water level readings obtained from the monitor well(s) near the site or auger boring(s), which must be done within 24 hours prior to application of wastewater. Any open borings must be properly filled with native soil prior to application to decrease the chance of any waste contaminating the groundwater. 4. Applicable Boundaries: The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary is for the disposal system constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closest to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action according to 15A NCAC 2L A 106(d)(2). b. The REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require action in accordance with 15A NCAC 2L .0106(d)(1). V. INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent malfunctions and deterioration, operator errors and discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and any maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years .from the date of the inspection and shall be made available upon request to the Division or other permitting authority. Any duly authorized officer, employee, or representative of the Division may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site or facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or leachate. VI. GENERAL CONDITIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 2. This permit shall become voidable unless the wastewater collection facilities are constructed in accordance with the conditions of this permit; 15A NCAC 2H .0200; the Division of Water Quality's (Division) Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and other supporting materials unless specifically mentioned herein. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 4. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 5. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division in accordance with North Carolina General Statute 143- 215.6A to 143-215.6C. 6. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 2H .0200; the Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for the Fast -Track Permitting of Pump Station and Force Mains adopted June 1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement action by the Division, in accordance with North Carolina General Statutes § 143-215.6A through § 143-215.6C. The issuance of this permit does not exempt the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (local, state, and federal) which have jurisdiction, including but not limited to applicable river buffer rules in 15A NCAC 2B .0200, erosion and sedimentation control requirements in 15A NCAC Chapter 4 and under the Division's General Permit NCG010000, and any requirements pertaining to wetlands under 15A NCAC 213.0200 and 2H .0500. 8. The Permittee shall retain a set of approved plans and specifications for the life of the project. 9. The Permittee must pay the annual administering and compliance fee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15A NCAC 02T ,0105(e). 10. The Permittee, at least six (6) months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Permit issued this he 20th day of November 2006 NORTH OLINA E ENTAL MANAGEMENT COMMISSION , t<Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0004122 10 Permit No. WQ0004122 November 20, 2006 ENGINEER'S CERTIFICATION Partial Final L , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, Project Name Location and County for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of this permit, the approved plans and specifications, and other supporting materials. Signature Date Registration No. II