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HomeMy WebLinkAboutWQ0022785_Final Permit_20031022�(A W A TFRQ Michael F. Easley, Governor C William G. Ross Jr., Secretary r North Carolina Department of Environment and Natural Resources p Alan W. Klimek, P.E., Director Division of Water Quality October 22, 2003 Mr. Leroy Jacobs Lattisville Grove Baptist Church 1744 Coleman Loop Rd. Hillsborough, North Carolina 27278 Subject: Permit No. WQ0022785 Lattisville Grove Baptist Church Wastewater Surface Irrigation Orange County Dear Mr. Jacobs: In accordance with your permit application received June 20, 2003, and subsequent additional information received September 5, 2003 and October 20, 2003, we are forwarding herewith Permit No. WQ0022785, dated October 22, 2003, to Lattisville Grove Baptist Church for the construction and operation of the subject wastewater treatment and surface irrigation facilities. This permit shall be effective from the date of issuance until September 30, 2008, 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. 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. Non -Discharge permitting Unit Internet http://h2o.enr.state.nc.us/ndpu INl,. UEM 1617 Mail Service Center, Raleigh, NC 27699-1617 Telephone (919) 733-5083 Fax (919) 715-6048 DENR Customer Service Center Telephone 1 800 623-7748 An Equal opportunity Action Employer 50% recycled/10% post -consumer paper One set of approved plans and specifications is being forwarded to you. If you have any questions concerning the Groundwater Conditions or groundwater monitoring requirements, please contact Tom Cadwallader in the Groundwater Section at (910) 715-6173. If you need additional information concerning this matter, please contact Bennie Goetze, Jr., P. E. at (919) 733-5083 extension 375. Since 1 , Alan W. Klimek, P.E. cc: Orange County Health Department Raleigh Regional Office, Water Quality Section Raleigh Regional Office, Groundwater Section Groundwater Section, Central Office Mr. Todd O'Daniel, P. E. Duane K. Stewart & Assoc. Technical Assistance and Certification Unit Water Quality Central Files NDPU Files 2 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SURFACE 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 Lattisville Grove Baptist Church Orange County FOR THE construction and operation of a 956 GPD surface irrigation treatment and disposal facility consisting of a water meter on the water supply well, a 1,200 gallon equalization tank with 40 GPM pump; a 3,000 gallon septic tank; dual 684 ft2 subsurface sand filters; a tablet chlorinator and chlorine contact chamber; four (4), 18,000 gallon storage/pump tanks with a 26 GPM pump and moisture sensor, flow meter and pump run time meter; a 45,259 ft2 wetted area irrigation field with nine (9), 2.9 GPM nozzles; (all pumps have high water audible and visual alarms) to serve Lattisville Grove Baptist Church, with no discharge of wastes to the surface waters, pursuant to the application received June 20, 2003, and subsequent additional information received by the Division, 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 September 30, 2008, 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 project is to be completed in phases and partially certified, you shall retain the responsibility to track further construction approved under the same permit, and shall_ provide a final certificate of completion once the entire project has been completed. Mail the Certification to the Non -Discharge Permitting Unit, Division of Water Quality, 1617 Mail Service Center, Raleigh, NC 27699-1617. 2. The Raleigh Regional Office, telephone number (919) 571-4700, shall be notified at Ieast 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 Permittee shall take immediate corrective actions including those actions that may be required by the Division of Water Quality (Division), such as the construction of additional or replacement wastewater treatment and disposal facilities. 4. 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. S. 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. 6. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 7. 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, 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. 8. A leakage test shall be performed on the septic tank and dosing tank to insure that any exfiltration occurs at a rate which does not exceed twenty (20) gallons per twenty-four (24) hours per 1,000 gallons of tank capacity. The engineer's certification will serve as proof of compliance with this condition. 9. The sand media of the dual bed pressure dosed surface sand filter must comply with the Division's sand specifications. The Engineer's Certification will serve as evidence that these specifications have been met. 10. If excavation into bedrock is required for the installation of the septic tank or sand filter, the pit shall be lined with a 10 mil synthetic liner. 11. A sanitary tee and filter shall be installed on the effluent pipe of the septic tank. The Engineer's Certification will serve as evidence that these specifications have been met. 12. The disposal system shall be connected to a rain or moisture sensor that shall indicate when wastewater application is not appropriate in accordance with Condition H(4) of this permit. II. OPERATION AND MAINTENANCE REQUIREMENTS 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 SG .0204 or as specified in this permit and shall comply with all other conditions specified in these rules. 3. A suitable year round vegetative cover shall be maintained. 4. Irrigation shall not be performed during inclement weather or when the ground is in a condition that will cause runoff. Adequate measures shall be taken to prevent wastewater runoff from the irrigation field. 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. The application rate shall not exceed a cumulative loading of 23.75 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.2 inches per hour. (Current design rates are 12.36 in/yr and 0.05 in/hr.) No type of wastewater other than that from Lattisville Grove Baptist Church shall be irrigated onto the irrigation area. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. 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. 11. The chlorine tablets used in the disinfection facility shall be of the kind and type specified in the plans and specifications approved by the Division. III. MONITORING AND REPORTING REQUIREMENTS 1. 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. Influent flow shall be continuously monitored and daily average flow values shall be reported on Form NDMR. Flow may be estimated from water use records provided water use is metered. Daily average values shall be calculated by dividing monthly flow volume by the number of days in the month. 3. The effluent from the subject facilities shall be monitored by the Pearmittee at the holding/spray tank every March, July and November for the following parameters: BOD5 TSS Fecal Coliform pH NH3 as N NO2-NO3 TKN Total Phosphorous 4. Adequate records shall be maintained by the Permittee tracking the amount of wastewater disposed. These records shall include, but are not necessarily limited to, the following information: a. dates of irrigation, b. volume of wastewater irrigated, c. length of time field is irrigated, d. continuous weekly, monthly, and year-to-date hydraulic (inches/acre) loadings for each field, e. weather conditions, and f. maintenance of cover crops. The information required by a., b., and c., shall be obtained from recorders weekly and converted to daily values. Three (3) copies of all monitoring data (as specified in condition III 2 and III 3) on Form NDMR-1 and three (3) copies of all operation and disposal records (as specified in condition 1114, and III 5) on Form NDAR-1 shall be submitted monthly on or before the last day of the following month. All information shall be submitted to the following address: NC Division of Water Quality Water Quality Section Non -Discharge Compliance/Enforcement Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 6. A representative annual soils analysis (Standard Soil Fertility Analysis) shall be conducted on each irrigation field and the results maintained on file by the Pernttee 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 Exchangeable Sodium Percentage Phosphorus Cation Exchange Capacity Base Saturation (by calculation) 7. Noncompliance Notification: The Permittee shall report by telephone to the Raleigh Regional Office, telephone number (919) 571- 4700, 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) 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 recur. 4 IV. GROUNDWATER REQUIREMENTS I. Vertical Separation Requirements a. Waste application activities shall not occur when the vertical separation between depth of application and the water table is less than one (1) foot. Verification of the water table elevation should be confirmed by water level readings obtained from the site or auger boring(s), taken periodically, but no less frequently than on each visit by the certified operator. Any open borings must be properly filled with native soil prior to application to decrease the chance of any waste contaminating the groundwater. 2. AppIicable Boundaries a. The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L, Groundwater Classifications and Standards. The Compliance Boundary for the disposal system individually permitted on or after December 30, 1983 is established at either 250 feet from the waste disposal area, or 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 remediation action according to 15A NCAC 2L .0106(d)(2). b. The REVIEW BOUNDARY is established around the disposal system 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). 3. Additional Requirements a. Any groundwater quality monitoring, as deemed necessary by the Division, shall be provided. V. INSPECTIONS Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insurc proper operation of the subject facilities. 2. 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 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 is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. 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. 4. 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. 5. 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 2B .0200 and 2H .0500. 6. A set of approved plans and specifications for the subject project must be retained by the Pemittee for the life of the project. 7. The annual administering and compliance fee must be paid by the Permittee 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 2H .0205 (c)(4). 8. 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 thyj22nd day of October, 2003 NORTH 7OLINAIRONMENTAL MANAGEMENT COMMISSION Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0022785 6 Permit No. WQ0022785 October 22, 2003 ENGINEER'S CERTIFICATION Partial Final I, , 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. 7