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HomeMy WebLinkAboutWQ0003137_Final Permit_19900807State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor William W. Cobey, Jr., Secretary Mr. Dave Burris, Senior Vice President Branch Banking & Trust Post Office Box 1847 Wilson, North Carolina 27893 George T. Everett, Ph.D. Director August 7, 1990 Subject: Permit No. WQ0003137 Amendment Branch Banking & Trust Electric Utilities Corporation Groundwater Remediation Pitt County In accordance with your application received February 22, 1990, and the amendment request recieved August 3, 1990, we are forwarding herewith Permit No. WQ0003137, as amended, dated August 7, 1990, to Branch Banking & Trust for the construction and operation of the subject groundwater remediation system. This permit shall be effective from the date of issuance until July 31, 1995, 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. Issuance of this permit is to correctly reflect the permitted daily flow and size of the infiltration trench, as requested by Aquaterra, Inc. in their August 2, 1990 letter. Issuance of this permit hereby voids Permit No. WQ0003137 issued July 23, 1990. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form, of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Box 11666, Raleigh, NC 27604, Unless such demands are made this permit shall be final and binding. One set of approved plans and specifications is bein orwarded to you. If you need additional information concerning this matter, please contactIvE. John Seymour at 9191733-5083. George T. E cc: Pitt County Health Department Washington Regional Office Aquaterra, Inc. Training and Certification Groundwater Section Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportur&y Affirmative Action Employer NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES INFILTRATION GALLERY 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 BEREBY GRANTED TO Branch Banking & Trust Pitt County FOR THE construction and operation of a 2,880 GPD groundwater remediation system consisting of 4 extraction wells with pumps, an equalization/filter tank, two carbon absorption tanks in series and sized for 5 GPM at 10 minute contact time, a 100-foot long by 3-foot wide by 6-foot deep infiltration trench with an installed conductivity probe for monitoring any trench failure that will automatically shut down the recovery system and dial the Aquaterra telephone, a vacuum extraction trench for soils remediation with 15 horsepower vacuum pump and exhaust emissions stack limited to 40-pounds total VOC per day, and associated piping, valves and related appurtenances to serve the Electric Utilities Corporation site with no discharge to the surface waters, pursuant to the application received February 22, 1990 and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until July 31, 1995, and shall be - subject to the following specified conditions and limitations: 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 and the approved plans and specifications. Mail the certification to the Permits and Engineering Unit, P.O. Box 27687, Raleigh, NC 27611-7687. 2. The Washington Regional Office, phone no. 919/ 946-6481 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. This permit shall become voidable if the soils fail to adequately absorb the wastes and may be rescinded unless the facilities are installed, maintained, and operated in a manner which will protect the assigned water quality standards of the surface waters and ground waters. 4. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement treatment or disposal facilities. 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. Any sludge generated from these treatment facilities must be disposed of in accordance with General Statute 143-215.1 and in a manner approved by the North Carolina Division of Environmental Management. 7. Diversion or bypassing of the untreated groundwater from the treatment facilities is prohibited. H. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. The Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. Within thirty days after the wastewater treatment facilities are 50% complete, the Permittee must submit a letter to the Certification Commission which designates the operator in responsible charge. 3. 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. III. MONITORING AND REPORTING REQUIREMENTS Any monitoring deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Noncompliance Notification: The Permittee shall report by telephone to the Washington Regional Office, telephone no. 919/ 946-6481, 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: 2 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 basin or tank; 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 is not in compliance with its permit limitations. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 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. GROUNDWATER REQUIREMENTS Any groundwater quality monitoring as deemed necessary by the Division of Environmental Management shall be provided. 2. All components of the groundwater recovery, treatment and disposal system shall be properly weather -proofed to prevent freezing and failure of the system. 3. The influent and effluent from the treatment system shall be sampled once every two (2) weeks for the first three (3) months and monthly thereafter for the parameters specified below: Volatile Organic Compounds - by method 1 or 2 below Method 1: Method 6230D (Capillary - Column), "Standard Methods For The Examination of Water and Wastewater", 17th ed., 1989 Method 2: Method 502.2 "Methods For The Determination Of Organic Compounds in Drinking Water", U.S. EPA - 600/4-88/039 The results of the sampling and analysis shall be sent to the Groundwater Section in the Washington Regional Office, within 30 days of sample collection. 4. Two (2) weeks prior to system start-up, the Permittee shall notify the Division of Environmental Management, Washington Regional Office, that operation is about to commcnce. 3 V. INSPECTIONS 1. Adequate inspection, maintenance and cleaning shall be provided by the Pena-ittee to insure proper operation of the subject facilities. 2. The Permittee or his designee shall inspect the groundwater recovery and treatment 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 of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division of Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this permit; or may obtain samples of groundwater, surface water, or leachate. VL GENERAL CONDFFIONS 1. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans, 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 of Environmental Management 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. The Permittee shall obtain a well construction permit from the Washington Regional Office prior to construction of the recovery wells. Prior to a transfer of this land to a new owner, a notice shall be given to the new owner that gives full details of the materials applied or incorporated at this site. 6. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of this project. 7. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.6. 4 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 15 NCAC 2H .0205 (c)(4). 9. 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. 10. The Permittec, 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. 11. Issuance of this permit hereby voids Permit No. WQ0003137 issued July 23, 1990. Permit issued this the 7th day of August, 1990 TH CAROLINA George T. Everett, Division of Envi-Q By Authority of the 'AL MANAGEMENT COMMISSION tal Management Commission Permit No. WQ0003137 Amendment August 7, 1990 Engineer's Certification 1, , 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, , for the Project Name Location 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 the approved plans and specifications. Signature Date Registration No. 0