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HomeMy WebLinkAboutWQ0000884_Final Permit_19910218State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 .Tames G. Martin, Governor William W. Cobey, Jr., Secretary George T. Everett, Ph.D. Director February 18, 1991 Mr. Mike McIntyre Carolina Turkeys Post Office Box 589 Mount Olive, North Carolina 28365 Subject: Permit No. WQ0000884 Carolina Turkeys Wastdwater Spray Irrigation Duplin County Dear Mr. McIntyre: In accordance with your application received July 18, 1990, we are forwarding herewith Permit No. WQ0000884, dated February 18, 1991, to Carolina Turkeys for the construction and operation of additional wastewater treatment facilities and the continued operation of existing wastewater treatment facilities. This permit hereby voids Permit Number WQ0000884 issued April 16, 1990. This permit shall be effective from the date of issuance until March 31, 1992, 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 coIIecting and maintaining the required operational information will result in future compliance problems. 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. Drawer 27447, Raleigh, NC 27611-7447. 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 Mr. Dana Bolden at 9191733-5083. Sin erely, George T. E rett Xq Duplin County Health Department Dave Adkins, Wilmington Regional 41ce Groundwater Section Training and Certification Unit Stephen Caudle, Reid Engineering Company, Incorporated Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7415 An Equal Opportunity Affirmative Action Employer V.� NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH SPRAY 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 Carolina Turkeys Duplin County FOR THE continued operation of a 1.5 MGD spray irrigation wastewater treatment and disposal system consisting of a 36,400 GPD extended aeration package wastewater treatment plant for domestic waste with a bar screen, a 10,000 gallon aerated equalization tank, a 36,400 gallon aeration tank with dual blowers, an aerobic digester, a 6,000 gallon clarifier, and chlorine contact chamber; a 41 million gallon holding lagoon; and approximately 392 acres of spray irrigation disposal area and the construction and operation of additions and alterations to existing wastewater treatment facilities consisting of conversion of an existing 15 million gallon treatment lagoon to an aerated lagoon by the addition of four 60 hp high speed surface aerators followed by future addition of four more 60 hp aerators, conversion of an existing anaerobic digester to a flow equalization basin with continued use of existing mixing equipment, addition of two dissolved air flotation units operated in parallel, a new sludge pump station, conversion of an existing lamella clarifier to a sludge storage tank, addition of a sludge decant observation tank, and the addition of chlorine disinfection facilities to serve Carolina Turkeys with no discharge of wastes to the surface waters, pursuant to the application received January 18, 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 March 31, 1992, hereby voids Permit Number WQ0000884 issued April 16, 1990, and shall be subject to the following specified conditions and limitations: PERFORMANCE STANDARDS Upon completion of construction -and prior to operation of the additions and alterations to 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. Mail the Certification to the Permits and Engineering Unit, P.O. Box 27687, Raleigh, NC 27611. 2. The Wilmington Regional Office, phone no. (91.9)256-4161, 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 spray Vgation facilities shall be effectively maintained and operated at all times so that there is'rfo 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 absorb the wastewater, the Permittee shall take such immediate corrective action to correct the problem, including actions as may be required by the Division of Environmental Management. 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 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. The land application of such sludge requires a permit from the Division of Environmental Management. This permit must be received prior to operation of any land disposal of sludge activities. 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 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 drainageways or surface water bodies, e) 50 feet between wetted area and public right of ways, f) 100 feet between wastewater treatment units and wells, g) 50 feet between wastewater treatment units and property lines. IL OPERATION AND MAINTENANCE REQUIREMENT 1. The facilities shall be properly maintained and operated at all titres. 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 additions to 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. A suitable vegetative cover shall be maintained on the spray irrigation fields. All areas irrigated with wastewater shall be double cropped to effect the nitrogen balance. 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 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. 2 7. The following zones are approved for wastewater irrigation at the given application rate: Zone Application Rate (inches per week) Maximum Yearly Application (inches per year) 1A 2.0 50.0 1B 2.0 50.0 1C 2.0 50.0 2A 2.0 50.0 2B 2.0 50.0 2C 2.0 50.0 3 2.0 50.0 5 1.0 20.0 7 1.0 20.0 7A Application shall not exceed the minimum necessary for crop maintenance. 8A 1.5 40.0 8B 1.0 30.0 8C 1.0 25.0 9A 1.0 40.0 9B 0.5 10.0 9C 1.0 25.0 10A 1.0 35.0 10B 1.0 30.0 10C 1.0 35.0 8. No type of wastewater other than that from Carolina Turkeys 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. 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 land surface shall be scarified as necessary to prevent the sealing of the land surface sufficient to cause ponding on the irrigation sites. C. _ = -_ . G, REQ1,11RE_MENTS . M NYT�RIN AND RFPnRTTN.,, 1. Any monitoring (including groundwater, surface water, soil or plant tissue analyses) 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. 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) 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, f) weather conditions, and g) maintenance of cover crops. 3 3. The effluent from the subject facilities shall be monitored by the P�iittee at the point prior to irrigation every March, July, and November for the following parameters: BODS Sodium TSS Magnesium Fecal Coliform Calcium PH Sodium Adsorption Ratio by Calculation NH3 as N Oil and Grease Total Organic Carbon Total Kjeldahl Nitrogen 4. Samples shall be collected in March, July, and November from the surface waters at the five locations marked by an X on Figure 1 and analyzed by a certified laboratory for the following parameters: Total Organic Carbon Total Kjeldahl Nitrogen Nitrates Total Coliform NH3 pH 5. Three copies of all operation and disposal records (as specified in condition III 2) and all effluent monitoring data (as specified in condition 1113), all water quality sample analysis (as specified in condition 111 4), and any other data as may be required shall be submitted on or before the last day of the following month to the following address: NC Division of Environmental Management Water Quality Section Facility Assessment Unit PO Box 27687 Raleigh, NC 27611-7687 5. Noncompliance Notification: The Permittee shall report by telephone to the Wilmington Regional Office, telephone no. (919)256-4161, 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. 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. 51 IV. GROUND31ATER REQUIREMEISIS 1. Any groundwater quality monitoring as deemed necessary by the Division of Environmental Management shall be provided. 2. The existing monitor wells numbered MW -4, MW -8, MW -9, MW -11, MW -12, MW -14, and MW -15 shall be sampled every March, July, November for the following parameters: NO3 (10.0) TDS (500.0) TOC pH ( 6.5-8.5 standard units) Ammonia Nitrogen Chlorides (250.0) Water Level Total Coliforms (1/100 ml) Orthophosphate Fecal Coliforms Sodium Volatile Organic Compounds - In November only (by Method 1 or Method 2 below) Method 1: Method 6230D ( Capillary - Column), "Standard Methods for the Examination of Water and Wastewater", 17th edition, 1989 Method 2: Method 502.2 " Methods for the Determination of Organic Compounds in Drinking Water", United States Environmental Protection Agency - 600/4-88/039 The measurement of water level must be made prior to sampling for the remaining parameters. The measuring points (top of well casing) of all monitoring wells shall be surveyed relative to mean sea level (M.S.L.). The depth of the water in each well shall be measured from the surveyed point on the top of the casing. The water level elevations shall then be determined relative to (M.S.L.). The numbers in parentheses represent the maximum allowable concentrations in groundwater for the various analytical parameters, as specified in 15 NCAC 2L [Groundwater Classifications and Standards]. Unless otherwise noted, the concentrations are given in parts per million. If TOC concentrations greater than 10 mg/I are detected in any downgradient monitoring well, additional sampling and analysis must be conducted to identify the individual constituents comprising this TQC concentration. If the TOC concentration as measured in the background monitor well exceeds 10 mg/1, this concentration will be taken to represent the naturally occurring TOC concentration. Any exceedances of this naturally occurring TQC concentration in the downgradient wells shall be subject to the additional sampling and analysis as described above. If any volatile organic compounds are detected by method 6230D, or the equivalent method 502.2, then EPA methods 604 and 611 must also be run to detect other organic compounds which may be present. The results of all analysis specified in the monitoring requirements, including 604 and 611 if required, must be submitted simultaneously The results of the sampling and analysis shall be sent to the N.C. Division of Environmental Management on Form GW -59 (Compliance Monitoring Report Form) every April, August, and December. 2. The Compliance Boundga for the disposal system is specified by regulations in 15 NCAC 2L, Classifications and Water Quality Standards applicable to the groundwater of North Carolina. An exceedance of Groundwater Quality Standards beyond the Compliance Boundary is subject to penalty provisions applicable under General Statute 143-215.6(1)a. The sale of property, by the Permittee, which is 4 within or contiguous to the disposal system site may alter location of the Compliance Boundary. _ For facilities permitted on or after December 30, 1983, the Compliance Boundary is established at the lesser of 250 feet from the waste disposal area, or 50 feet within the property boundary. If the title to any property which may affect the location of the Compliance Boundary is changed, the permittee shall notify the Division Director within 14 days. The Director shall then establish a modified Compliance Boundary which will be done as a modification to the Permit. The REVIEW BOUNDARY for the disposal system is specified by regulations in 15 NCAC 2L, Groundwater Classifications and Standards. A REVIEW BOUNDARY is established around disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. When the concentration of any substance equals or exceeds the maximum allowable concentration of that substance at the REVIEW BOUNDARY, as determined by monitoring, the permittee shall either (i) demonstrate, through predictive calculations or modeling, that natural site conditions, facility design and operational controls will prevent a violation of standards at the Compliance Boundary; or, (ii) submit a plan for the alteration of existing site conditions, facility design or operational controls that will prevent a violation of standards at the Compliance Boundary, and implement that plan upon its approval by the Director. V. INSPECTIONS Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure 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 of Environmental Management or other pernlitting 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. C V I. E ERAL DITI N C50 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. 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. 5. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances whibh may be imposed by other government agencies (local, state, and federal) which have jurisdiction. 6. Prior to any transfer of this land, a notice shall be given to the new owner that gives full details of the materials applied at this site. 7. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of the project. 8. The annual administering and compliance fee must be paid by the Permittee within thirty 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 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 18th day of February, 1991 RUH CAROLINA George T. Everett Division of Enviro By Authority of the 'AL MANAGEMENT COMMISSION Management Commission 7 Permit No. WQ0000884 Carolina Turkeys February 18, 1991 Engineer's Certification W,�p 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 Perrnittee 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 E? Registration No IGURE 1. TRRIGATIO!.' ZON-- ?'A? CAROUNIA 7-,RKEYS - MT. OLIVE, NC X :5u0C- WA+ -e-0 S- I � iE A It. (MISCELLANOOUS UNITS CONTINUED) POINTS (c) Holding Pond for Effluent Flow Equalization and/or Stage Discharge . . . . . . . . . . . . . . . . . . 5 (d) Effluent Pumps (e) In -Plant Pumps (including air lifts). . . . . . . . f) Stand -By Power Supply . . . . . . . . . . . . . . . 3 g) Thermal Pollution Control Device . . . . . 3 / (h) Treatment Processes for Removal of Metal or Cyanide and other Toxic Materials . . . . . . . . . . . . . . 30 Total Points a/ CLASSIFICATION v'' 5 - 25 Points ss I . . . . . . . . . . . 26 - 50 Points Ili . . . . . . . . . . . . . . . 51 - 65 Points class IV . . . . . . . . . . . . . . . 66 - Up Points Facilities having a rating of one through four points, inclusive, do not require a certified operator. Classification of all other facilities requires a comparable grade operator in responsible charge. -4- North Carolina Division of Environmental Management Checklist of Facility Components To be Used In Determing Facility Classification All information will be printed: Name of Plant afo1P'A4A lcvf�P��. County ��1+ Owner or Contact Person re _Tj iX r� 919 6s-- G�Y3 MallSng Address p % 0%Ye ee o e Street or P.G. Box No. Town or City Lip Permit Number Information Construction Status NPDES Permit No. Please Check: Existing Facility Date Issued Upgraded Facility New Facility State Permit No. 1�/�i.Y��'T if Upgraded or New Facility, Give: /� - — Date Issued f ' / 500 Completion Date 100% Completion Date / Rated by Regional Regional office L�777s/�f / Date I Operator in Responsible Charge Grade _ Design Flow of Plant in GPD Plant Class L71 _ - ITEM POINTS (1) PRETREATMENT UNITS (see definition No. 34) . . . . . . . . 2 (2) DESIGN FLOW OF PLANT IN GPO (not applicable to non - contaminated cooling waters and non -discharging systems 0 -- 20,000 . . . . . . . . . . . . . . . . . 1 20,001 -- 50,000 . . . . . . . . . . . . . . . . . . 2 50,001 -- 100,000 . . . . . . . . . . . . . . . . . 3 100,001 -- 250,000 . . . . . . . . . . . . . . . . . . 4 250,001 -- 500.000 . . . . . . . . . . . . . . . . . . 5 50D.O01 -- 1,000,000 . . . . . . . . . . . . . . . . . . 8 11000,001 -- 21000,000 10 2,000,001 (and up) - rate I point additional for each 200,000 GPD capacity up to a maximum of 30 Design Flow (GPD): (3) PRELIMINARY UNITS (see def m tion No. 3 . . . . . . . _. (a) Influent Pumps (including air lift) . . . . . . . . . (b) Bar Screens . . . . . . . . . . . . . . . . . . . . . 1 or (c) Mechanical Screens, Static Screens or Comminuting Devices . . . . . . . . . . . . . . . . . . . . 2 (d) Grit Removal or . . . . . . . . . . 1 (e) Mechanical or Aerated Grit Removal . . . . . . . . . 2 (f) Flow Measuring Device or . . . . . . . . . . . . . . I (g) Instrumented Flow Measurement . . . . . . . . . . . . QF Effective 411187 -1-