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HomeMy WebLinkAboutWQ0015793_Final Permit_19981210State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary A. Preston Howard, Jr., P.E., Director December 10, 1998 Dr. and Mrs. James L. Reynolds 4 Birnham Lane Durham, North Carolina 27707 Dear Dr. and Mrs. Reynolds: i•• j NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT ANc) NATURAL RESOURCES Subject: Permit No. WQ0015793 Reynolds Property SFR Wastewater Spray Irrigation System Orange County In accordance with your application received August 27, 1998, we are forwarding herewith Permit No. WQ0015793, dated December 10, 1998, to James L. Reynolds for the construction and operation of the subject single family wastewater treatment and spray irrigation system. This permit shall be effective from the date of issuance until November 30, 2003, and shall be subject to the conditions and Iimitations as specified therein. The Division still has concerns about the sprinkler head layout, the resulting loading rates, and the disposal field's ability to assimilate the wastewater effluent. Approval is granted based on the engineer's statements concerning integrity of the design. In lieu of the aforementioned issue, please pay particular attention to Condition I. 3. which states, "The spray 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." AIso, please be aware of 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 I50B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands are made this permit shall be final and binding. PO Box 29535, Raleigh, North Carolina 27626-0535 Telephone (919) 733-5083 Fax (919) 733-0719 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper One set of approved plans and specifications is being forwarded to you. If you need additional information concerning this matter, please contact Ms. Joni Cardin at (919) 7 -5083 extensio 509. Sincer y d �[ A. Preston Howard, Jr., P.E. cc: Orange County Health Department Craig B. Morgan and Associates, P.A. Raleigh Regional Office, Water Quality Section Technical Assistance and Certification Unit Non -Discharge Compliance/Enforcement Unit NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SINGLE FAMILY SPRAY IRRIGATION 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 James L. Reynolds Orange County FOR THE construction and operation of a 480-GPD spray irrigation wastewater treatment and disposal system consisting of a 1,500-gallon baffled septic tank, a 420-square-foot subsurface sand filter, a tablet chlorinator, a 1,500- gallon chlorine contact tank, a 1,500-gallon storage/pump tank, a 30-GPM pump with audible and visual high- water alarms, a 7,600-square-foot spray irrigation area with twelve overlapping, full -circle, 34-foot-diameter sprinkler heads, and all associated piping, valves, and appurtenances to serve the James L. ReynoIds Residence off of Wilkerson Road (36°13'00" N, 79°07'25" W), with no discharge of wastes to the surface waters, pursuant to the application received August 27, 1998, and in conformity Nvith 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 November 30, 2003, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS 1. 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, P.O. Box 29535, Raleigh, NC 27626-0535. 2. The Raleigh Regional Office, telephone number (919) 571-4700, 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. The spray 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. 5. The sand media of the subsurface sand filter must comply with the Division's sand specifications. The engineer's certification will serve as evidence that these specifications have been met. 6. 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. 7. 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. 8. A sanitary tee 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. 9. 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. 10. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 11. 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) I00 feet between wetted area and drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, i) 100 feet between treatment/storage units and any wells, and g) 50 feet between treatment units and property lines. These buffers do apply to any expansion or modification of the spray 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. II. OPERATION AND MAINTENANCE REQUIREMENTS The facilities shall be properly maintained and operated at all titres. 2 2, Upon classification of the facility by the Water Pollution Control System Operators Certification Commission (WPCSOCC), the Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge (ORC) of the wastewater treatment facilities. The operator must hold a certificate of the type and grade at least equivalent to or greater than the classification assigned to the wastewater treatment facilities by the WPCSOCC. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of 15A NCAC 8A .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, 111, and IV facility at least daily, excluding weekends and holidays, and must properly manage and document daily operation and maintenance of the facility and must comply with all other conditions of 15A NCAC 8A .0202. Once the facility is classified, the Permittee must submit a letter to the WPCSOCC which designates the operator in responsible charge within thirty days after the wastewater treatment facilities are 50% complete. 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. 5. Adequate measures shall be taken to prevent wastewater runoff from the spray field. 6. The application rate shall not exceed a cumulative loading of34.32 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.6 inches per hour. 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. No type of wastewater other than that from the James L. Reynolds Residence shall be sprayed onto the irrigation area. 9. In the event that the sprinkler heads fail to achieve the design diameter of 34 feet due to obstructions, the obstructions shall be removed or the sprinkler heads shall be raised and supported to such height that the design diameter is achieved. 10. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed_ 11. The spray irrigation field shall be fenced with at least a two -strand wire fence. 12. The Permittee is responsible for the operation and maintenance of the entire treatment and disposal system including, but not limited to, the following items: a. The septic tank shall be checked annually and pumped out as needed. b. The tablet chlorinator shall be checked every week. Tablets shall be added so as to provide proper chlorination. c. The storage, pump, and alarm systems shall be inspected weekly. The scum layer shall be removed at the same interval as the septic tank is cleaned out. d. The spray system shall be inspected weekly to make certain of the sprayers proper operation, that the vegetative growth allows a proper spray pattern, that the soil is assimilating the disposed treated wastewater with no surface runoff, and that no objectionable odors are being generated. III. MONITORING AND REPORTING REQUIREMENTS I. Any monitoring 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. The Permittee shall maintain records of all maintenance performed on the system and irrigation area, as required in Condition II 12 for a minimum of five years. This information shall be provided to the Division upon request. 3. 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 process unit failure, due to known or Unknown reasons, that renders the facility incapable of adequate wastewater treatment, such as mechanical or electrical failures of pumps, spray heads, etc.; or b. Any failure of a pumping station 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. 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. IV. INSPECTIONS I. Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper operation of the subject facilities. 2. 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. V. 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. 1 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. Upon the availability of a municipal or regional sewerage collection system, the subject wastewater treatment facilities shall be abandoned and all wastewater discharged into the municipal or regional sewerage system. 4 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. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government a✓encies (local, state, and federal) which have jurisdiction. 7. This permit may be revoked if the Permittee fails to abide by the conditions of the "Operation and Maintenance Agreement" previously signed by the Permittee. 8. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 9. 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 thp49,6th day of NORTH OLINA NVI T MANAGEMENT COMMISSION A. Preston Howard, Jr., P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0015793 5 Permit No. WQ0015793 December 10, 1998 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. 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'�,,,•- 33`�:. atc� �`wiv � S � � .iYf '�t}'V '��4'' -. - ".� � qt �' - • � � Ili• �, n� • � • � } •�•• � :: _ � ° t � ; �� ,]f�1 .. �t:.+'F Nacre: OPERATION AND MAINTENANCE ArGREE.[ENT FOR TE.E DIVISION OF WATER QUALITY L. DV ?address: -4 Bumbern li4 n City: J-Du rha_m _ State: N C zip- 2770 7 Single Family residence Wastewater Treatment System Film Disposal by Spray Irrigadoa Permit No. County I agree to operate and maintain the wastewater treatment system as follows: RECEIVED WATER QJA! IIYSECMN Mir, 2 7 1998 Non -Discharge Permitu I. The Permittee is responsible for the operation: and maintenance of the entire treat At and disposal system including but act Iir nited to, the following -items: a. The septic tank shall be checked every six (6) months and pumped out as required_ b. The tablet chlorinator shall be checked every week until the actual usage rate is established and thence on a monthly basis. Tablets shall be added so as to provide proper cEarinatiom- c. The storage system, purng systerrL and alarm system: shall be inspected mctnhly. The scum layer shall be removed at the same interval as the septic tank is cleaned out d. The spray system shall be inspected monthly to make e--rtain of _he sprayers proper operation, that the vegetative growth allows proper spray patterns, that the soil is absorbing the disposed treated wastewater with no surface runoff, and that no objectionable odors are being generated - Failure of the Pernuttee to properly operate this system is subject to a pena icy up to S 10,000 per day. 3. Failure to meet perirdt condidoas or violation of the State's surface or groundwater regulations will require cessation, of occupancy of the residence. i understand that failure to comply with these conditions along with the permit conditions may result in voiding the permit. Signature: :: • N�TA Rl, ' �' L. ReynAld5 01V Date: -Z S'- 3, Date: k