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HomeMy WebLinkAboutWQ0022964_Final Permit_20031126`o�oF w A rF,gQG Michael F. Easley, Governor William G. Ross Jr., Secretary 1 North Carolina Department of Environment and Natural Resources Alan W. Klimek, P. E., Director Coleen H. SuWns, Deputy Director Division of Water Quality November 26, 2003 STEVE STRAUS & HEATHER LFF 8149 KENNEBEC DRIVE CHAPEL HILL, NORTII CAROLINA 27517 Subject: Permit No. WQ0022964 Single Family Residence Surface Irrigation Facility Durham. County Dear Mr. Straus & Ms. Lee: In accordance with your permit application request received July 31, 2003 and additional information received August 13, 2003, October 16, 2003 and November 21, 2003, we are forwarding herewith Permit No. WQ0022964, dated November 26, 2003, to Steve Straus & Heather Lee for the construction and operation of the subject single family wastewater treatment and surface irrigation facilities. This permit shall be effective to the date of issuance until October 31, 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. Please pay particular attention to Conditions T(12) for it is specific to your permit. In addition please note Conditions V(3) and V(10). These conditions state that this permit is not transferable and that the permit renewal must be submitted 180 days prior to permit expiration, respectively. 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. One set of approved plans and specifications is being forwarded to you. If you need additional information concerning this matter, please contact Nathaniel Thornburg at (919) 733-5083 extension 533. Sincer ly ,Alan W. Klimek, P. E. cc: Durham County Health Department Raleigh Regional Office, Water Quality Section Technical Assistance and Certification Unit William T. ODaniel, PE - Duane K. Stewart & Associates, Inc. Water Quality Central Files NDPU Files Non -Discharge Permitting Unit 1617 Mail Service Center, Raleigh, NC 27699-1617 DENR Customer Service Center An Equal Opportunity Action Employer Internet http://h2o.enr.state.nc.us/ndpu Telephone (919)733-5083 Fax (919)715-6048 Telephone 1 800 623-7748 50% recyc[ed/10% post -consumer paper NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH SINGLE FATMILI RESIDENCE SURFACE IRRIGATION PERNHIT 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 Steve Straus & Heather Lee Durham County FOR THE construction and operation of a 480 gallon per day (GPD) surface irrigation wastewater treatment and disposal system consisting of a 1,250 gallon baffled septic tank with effluent filter, a distribution box, dual subsurface primary sand filters each 210 square feet (ft) and rated at 1.14 GPD/ft2, a tablet chlorinator, a 73 gallon chlorine contact chamber, a 1,600 gallon storage tank interconnected with a 2,440 gallon pump tank with visual and audible alarms containing an 11.5 gallon per minute (GPM) 1/2 horsepower (hp) pump rated at 160 feet of total dynamic head (TDH), a rain sensor, a 15,080 ft2 fenced irrigation area containing three (3) sprinkler heads each with an 80 foot diameter to serve the Straus/Lee, residence, and all associated piping and appurtenances with no discharge of wastes to the surface waters, pursuant to the application received July 31, 2003, 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, 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 com letion once the entire ro'ect has been completed. Mail the Certification to the Non -Discharge Permitting Unit, 1617 Mail Service Center, Raleigh, NC 27699-1617. 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 iu-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. i 3. The surface irrigation facilities shall be effectively maintained and operated at all times so that there is no discharge to 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 ground waters resulting from the operation of this facility. 5. The sand media of the primary 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 storage/pump tank(s) to insure that any exfrltration 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. S. 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. 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. 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. 12. Due to the close proximity between the proposed onsite residence and the spray irrigation area (approximately 100 feet), the Permittee shall maintain a vegetative buffer between the two. At a minimum, this vegetative buffer shall consist of the existing trees in the wooded area surrounding the wetted area, and is intended to protect the residents from possible airborne pathogens. 13. The pump tank(s) shall have functional audible and visual high water alarms that are external to any structure. 14. 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 11(4). II. OPERATION AND MAINTENANCE REQUIREMENTS L The facilities shall be properly maintained and operated at all times 2. Upon classification of the wastewater treatment and surface 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 lith all other conditions specified in these i tiles. A suitable year round cover of leaf litter 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 irrigation field. 6. The application rate shall not exceed a cumulative loading of 24.4 inches over any twelve (12) month period at an instantaneous application rate not to exceed 0.15 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 Straus/Lee residence shall be sprayed onto the irrigation area. 9. No traffic or equipment shall be allowed on the disposal area except while installation occurs or while normal maintenance is being performed. 10. The irrigation field shall be fenced with at least a two -strand wire fence. 11. Wastewater treatment units open to the atmosphere shall have restricted access and pump control panels shall be locked. 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. The septic tank effluent filter shall be checked and cleaned at the same frequency of the septic tank. b. The tablet chlorinator shall be checked every week. Tablets shall be added to provide proper chlorination. c. The storage, pump, and alarm systems shall be inspected monthly. The scum layer shall be removed at the same interval as the septic tank is cleaned out. d. The system shall be inspected monthly to make certain of the proper operation of the spray heads 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 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 H(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. 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 letterform 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 1. 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 void 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. 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 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 agencies (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, specifications, and operation and maintenance manual for the subject project must be retained by the Permittee for the life of the project. 9. The annual administering and compliance fee must be paid by the Permittee within 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). 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 the 26th day of November, 2003 NORTH OLINA E VIRONMENTAL MANAGEMENT COMMISSION Alan W. Klimek, P.E., Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number W Q0022964 Permit No. WQ0022964 November 26, 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 I Registration No. U.S. DEPARTMENT OF THE INTERIOR MMUSES U.S. GEOLOGICAL SURVEY science for a changing world °83 `8R 57'30' 35052'30' - " i w1i P u =_ • mow' � �✓ " _D = - -_ - ______ _ _�_� =-_ __�__ - _ ___ = t 371�N31 -rr��t� Q zaj 0 A. kE "69t7\ R - - __ WQ0022964 — Strauss/Lee SFR Greenlevel Quadrangle D 23 SW Longitude: -78° 59 21" -- _ Latitude: 35° 52' 10" g WQ0022964 - Strauss/Lee SFR Parcel #0707-03-31-3634 on Kennebec Drive Chapel Hill, North Carolina 27517 Latitude: 35° 52' 10" Longitude: -78° 59' 21" Mapquest.com, Inc.; 02003 GDT, Inc. 700M 0�2t 00ft OPERATION AND MAINTENANCE AGREEMENT SINGLE FAMILY RESIDENCE WASTEWATER TREATMENT SYSTEM DIVISION OF WATER QUALITY Mr. Steve Straus and Mrs. Heather Lee 8149 Kennebec Drive Chapel Hill, NC 27517-8919 Disposal Method: SPRAY IRRIGATION County: Durham Permit No. W Q 00 22 %q I agree to operate and maintain the wastewater treatment system as follows: 1) 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. The effluent filter shall be checked and cleaned at the same frequency of the septic tank. b) Check one: • The tablet chlorinator shall be checked every week. Tablets shall be added so as to provide proper chlorination. o The ultraviolet disinfection unit shall be checked every week. The lamp shall be cleaned and/or replaced to ensure proper disinfection. c) The storage, pump, and alarm systems shall be inspected monthly. The scum layer shall be removed at the same time interval as the septic tank is pumped out. d) The irrigation system shall be inspected monthly to make certain of proper operation, that vegetative growth does not interfere with the system inspection or operation, that the soil is assimilating the disposed treated wastewater with no surface runoff, and that no objectionable odors are being generated. 2) Failure of the Permittee to properly operate this system is subject to a penalty up to $25,000 per day. 3) Failure to meet the permit conditions or violation of the State's surface or groundwater regulations will require evacuating the dwelling and may void the permit. I understand the above requirements and agree to these terms as part of the issued permit. i Signature: /���7Date: Steve Straus / Heather Lee Notary Seal 1 , Notary Signature: LCJ . My Commission Expires: I� �J ` D✓