Loading...
HomeMy WebLinkAboutWQ0020795_Final Permit_20090227.�t�.rrrrrriwr NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Governor MR..MICHAEI. W. '[ HOMASON, MAYOR TOWN OF CAMERON POST OFFICE Box 248 CAMERON, NBC 28326 Dear Mavor Thomason: Coleen H. Sullins Director February 27, 2009 Dee Freeman Secretary Subject: Permit No. WQ0020795 Water Supply Well 48 backwash Evaporation/Infiltration Lagoon System Moore County In accordance with your permit renewal and modification request received November 7, 2008, we are forwarding herewith Permit No. WQ00207954, dated February 27, 2009, to the Town of Cameron for the continued operation of the subject evaporation/infiltration lagoon system. This permit shall be effective from the date of issuance until January 31, 2014, shall void Permit No. WQ0020794 issued May 3, 2002, 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. Note that the variance that was granted in the previous permit to the 50 feet buffer requirement to a public right-of-way is carried forward in this permit. The buffer continues to be 20 feet from SR 1823 by agreement with the North Carolina Department of Transportation. Please also note that the backwash water is required to be sampled for Total Iron within ninety days of the issuance of this permit (Permit Condition I. L), and also every year thereafter (Permit Condition IV.2.). Upon receiving the results of the initial sampling, you may request a reduction in the sampling frequency if it can be shown that the operation of the treatment system will have no significant impact on the quality of the shallow ground water. 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. AQUIFER PROTECTION SECTION 1636 ftf Service Center, Raleigh, North Carolina 27699.1636 Location: 2728 Capital Boulevard, Raleigh, North Carolina 27604 One Phone: 919-733-3221 L FAX 1: 919.715-0588; FAX 2: 919-715-60481 Customer Service: 1-877-623-6748 N0fffiCa.olina Internet: www.ncwaterquaIkqM ��An Equal Opportunity l Affirmative Action Employer N!�'tyrlrlj Please note that on September 1, 2006 State Administrative Code 15A NCAC Subchapter 02T — Waste not Discharged to ,Surface Water was adopted. This permit incorporates the requirement of these rules. Remember to take the time to review this permit thoroughly, as some of the conditions contained therein may have been added, changed, or deleted from those in previously issued permits. If you need any additional information concerning this matter, please contact David Goodrich at (919) 715-6162 or david.goodricb(c�ncrnail.net. Sincerely, E for Coleen H. Sullins Moore County Health Department Fayetteville Regional Office, Aquifer Protection Section Technical Assistance and Certification Unit APS Central Files LAU Files NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES RALEIGH EVAPORATIONlANFILTRATION LAGOON 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 Town of Cameron Moore County FOR THE continued operation of a wastewater treatment system consisting of a 238 ft infiltration basin to treat an average of 129 gallons per day of backwash water from Water Supply Well #8 (0.54 gpd/fe) to serve the Town of Cameron, with no discharge of wastes to the surface waters, pursuant to the correction request received November 7, 2008, 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 January 31, 2014, shall void Permit No. WQ0020794 issued May 3, 2002, and shall be subject to the following specified conditions and limitations: I. SCHEDULES Within ninety (90) days of permit issuance, the backwash water shall be sampled and analyzed for Total Iron (PCS Code Number 01045) by a laboratory certified by the State to perform this analysis. In addition to the address specified in Permit Condition IVA., the results of the analysis shall be reported to the Aquifer Protection Section's Fayetteville Regional Office at 225 Green Street, Suite 714, Systel Building, Fayetteville, NC 28301-5043. No later than six (6) months prior to the expiration of this permit, the Permittee shall request renewal of this permit on official Division form(s). Upon receipt of the request, the Division 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. Please note that Rule NCAC 02T .0105(d) requires an updated site map to be submitted with the permit renewal application. II. PERFORMANCE STANDARDS The evaporation/infiltration lagoon system 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, the Permittee shall take immediate corrective action, including those actions that may be required by the Division of Water Quality (Division), such as the construction of additional or replacement treatment or disposal facilities. 2. The issuance of this permit shall not relieve the Permittce of the responsibility for damages to surface or groundwaters resulting from the operation of this facility. Any 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. 4. Diversion or bypassing of the untreated wastewater from the treatment facilities is prohibited. 5. The following buffers shall be maintained: a) 400 feet between the evaporation/infiltration lagoon and any residence or places of public assembly under separate ownership or not to be maintained as part of the project site, b) 200 feet between the evaporation/infiltration lagoon and any residence or place of public assembly -owned by the permittee to be maintained as part of the project site, c) 100 feet between the evaporation/infiltration lagoon and any private or public water supply source, d) 200 feet between the evaporation/infiltration lagoon and any groundwater lowering ditches (where the bottom of the ditch intersects the seasonal high water table), e) 200 feet between the evaporation/infiltration lagoon and any subsurface groundwater lowering drainage system, f) 100 feet between the evaporation/infiltration lagoon and any top slope of embankments or cuts of two feet or more in vertical height g) 10 feet between the evaporation/infiltration lagoon and any water line from a disposal system, h) 100 feet between the evaporation/infiltration lagoon and any swimming pool, i) 20 feet between the evaporation/infiltration lagoon and any nitrification field, j) 15 feet between the evaporation/infiltration lagoon and any building foundation or basement, k) 500 feet between the evaporation/infiltration lagoon and any impounded public water supplies, 1) 500 feet between the evaporation/infiltration lagoon and any public shallow groundwater supply (less than 50 feet deep), m) 50 feet between the evaporation/infiltration lagoon and property lines, n) 250 feet between the evaporation/infiltration lagoon and wells on the same property, o) 100 feet between the evaporation/infiltration lagoon and wells on adjacent property, p) 1b0 feet between the evaporationlinfiltration lagoon and drainageways or surface water bodies, q) 50 feet between the evaporation/infiltration lagoon and public right of ways, A variance is hereby granted to the 50 feet buffer requirement to a public right-of-way. The buffer is to be 20 feet from SR 1823 by agreement with the North Carolina Department of Transportation. Some of the buffers specified above may not have been included in previous permits for this waste treatment and disposal system. These buffers are not intended to prohibit or prevent modifications, which are required by the Division, to improve performance of the existing treatment facility. These buffers do, however, apply to modifications of the treatment and disposal facilities which are for the purpose of increasing the flow that is tributary to the facility. 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. M. OPERATION AND MAINTENANCE REQUIREMENTS The facilities shall be properly maintained and operated at all times. 2. Upon classification of the facility by the Water Pollution Control Systems Operators Certification Commission (WPCSOCC), the Permittee shall employ a certified wastewater treatment plant operator 4, 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 8G .0202. The ORC of the facility must visit each Class I facility at least weekly and each Class II, III, 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 8G .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. 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. 4. Freeboard in the evaporation/infiltration lagoon shall not be less than two feet at any time. No type of wastewater other than that from the Town of Cameron, Water Supply Well #8 backwash shall be disposed in the evaporation/infiltration lagoon. 6. Public access to the evaporation/infiltration lagoon shall be controlled during active site use, Such controls may include the posting of signs showing the activities being conducted at each site. 7. A protective vegetative cover shall be established and maintained on all earthen basin embankments (outside toe of embankment to maximum pumping elevation), berms, pipe runs, erosion control areas, and surface water diversions. Trees, shrubs, and other woody vegetation shall not be allowed to grow on the earthen basin dikes or embankments. Earthen basin embankment areas shall be kept mowed or otherwise controlled and accessible. IV. MONITORING AND REPORTING REQUIREMENTS Any additional monitoring or system modification 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 effluent from the subject facilities shall be monitored by the Permittee at the frequency and location for the parameter specified in Attachment A. Upon receiving the results of the initial sampling as described in Permit Condition L 1., the Permittee may request a reduction in sampling frequency if it can be shown that the operation of the treatment system will have no significant impact on the quality of the shallow ground water. 3. All laboratory analyses for effluent, ground waters, or surface waters shall be made by a laboratory certified by the Division for the required parameter(s) under 15A NCAC 02H .0800. 4. ' Three copies of all monitoring data [as specified in Conditions Ll. and IV.2.] on Form NDMR for each point prior to irrigation (PPI). All information shall be submitted to the following address: Division of Water Quality Information Processing Unit 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Noncompliance Notification: The Permittee shall report by telephone to the Fayetteville Regional Office, telephone number (910) 433-3300, 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 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 renders 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; or 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 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. V. GROUNDWATER REQUIREMENTS 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 constructed after December 31, 1983 is established at either (1) 250 feet from the waste disposal area, or (2) 50 feet within the property boundary, whichever is closer to the waste disposal area. An exceedance of Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate remediation action in addition to the penalty provisions applicable under General Statute 143-215.6A(a)(1). In accordance with 15A NCAC 2L, a REVIEW BOUNDARY is established around the disposal systems midway between the Compliance Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review Boundary shall require remediation action on the part of the permittee. 2. Any groundwater quality monitoring, as deemed necessary by the Division, shall be provided. VL INSPECTIONS 1. 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 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 maintain 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 to the Division or other permitting authority, upon request. 3. 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 4 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. VII. GENERAL CONDITIONS 1. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 2. 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. A set of approved plans and specifications for the subject project must be retained by the Permittee for the life of this project. 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. 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 2T .0105 (e). 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 modified, or revoked and reissued to incorporate any conditions, limitations and monitoring requirements the Division of Water Quality deems necessary in order to adequately protect the environment and public health. Permit issued this the 27th day of February, 2009 NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION Zr Colgoti H. Sullins, Director Division of Water Quality By Authority of the Environmental Management Commission Permit Number WQ0020795 ATTACHMENT A - LIMITATIONS AND MONITORING REQUIREMENTS Permit Number: WQ0020795 Version: 2.0 PPI 001 -- Town of Cameron Evaporation/Infiltration Lagoon System for backwash water from Water Supply Well # 8 EFFLUENT CHARACTERISTICS EFFLUENT LIMITS MONITORING REQUIREMENTS Parameter Description - PCS Code Monthly Average Weekly Average Daily Maximum Measurement Frequency Sample Type Iron, Total (as Fe) — 01045 Annual Grab r � , -387 != 44,7,' it _ 1 ;ed Hill 10 tf gym= �y4r2 • 'I ` ._ � � - —_ - f � _ , �' .'� ' , i 1 61-tr P}/ 'oP4 uneti n YI r FEood� (El +t.�,rOLLI_ •' /• •� •. .� ' 1 a �� , S s I, _ �� /mot h }r• • •! •, {r27fi _ Park _ Sife _) UAsery 378 ".� �` ` — • .—.... ., lY _— - •.. -- 1-4+; 1 is �lr — r� "-` ._ 1823 ! 118'25 } Hayes FIGURE 1 TOWN OF CAMERON WATER SUPPLY WELL NUMBER 8 EVAPORATIVE/INFILTRATION LAGOON SYSTEM v 34s 'Crane creek Cem MOORE COUNTY ., ���. SITE LOCATION MAP WO' RADIO rcp�osm >tai to !nALL OE LOCAM nMa HnF! POM or TrtlL nC �0i YOUHO s11 ORADE3 ♦;IW1 - 10' 311%`E AWAY /n04 KLL N .41 O'REcm"s .341.96 ILI I -A" !tP 9040Ulu \ \ DEwLEle OF to \\ • j !J OE !� ! s wsc 1nr � Fol; leHIY e \ j Off 1DEALS) u} muse-3 4 Q K r � "j l LEGEND 0. ; s _ - - THEE -- E1On1HD IIATEA 1[4C 1 SSJ U e' ClWol 11HR fT)•CY , WM 4. �A(mcA k /l,V.Olt - y - PROPOSE OruwAWY 51:1 (i4C"AS — wAlt , --F- PROPOSED DFl EN SE*Ei1 ` •'143tE artzl a ,•I i r uHe 1[LLPHDwE FYl 8A_q ❑ Onus aR�KK� ' _o ` Raff-O ull nt4H a Pn SlIma F E H*EwJJ•f 4 ..� .-1 :'' '(�_• .OX Wa or cv"ne Enn CDM OF PAVIDA�rEHF` 1 _ / E)P"H0 mcu .K . ,,+ Pn[ MO rnEEt11<E r -....... .... O ] r `'� •`\ IHFILIlL1Fe>f4 'LLtis1H �� ltCrtAvEL ACCESS RP40 r:l 3LOrE {7I M E DETAIL ■ M 1� - s2 OESHL 11 OF 14 ET Of 14 S.R. 1623 --- _ --- - --- - - - -- - - --�ii -- ----- - - - - - -- IY FIGURE 2 __�__TOWN OFCAMERON nA o•DD w-! _ - TA DDO * 'DEGN Ekca--Ion �A, WATER SUPPLY WELL NUMBER 8 TA )94:71 w-1 SEE OVT !}1LLT 1-9' C{LTC K1'E 1] a 1� N nmuc EVAPORATIVEIINFILTRATION LAGOON SYSTEM --UNE W-2 'ME —ELM MOORE COUNTY GRAPHIC 4CALL WQ0020795 W"�'� SITE DETAIL MAP 394 392 359 390 Ct - 364 ..-eC F�... _..-. __.,._...._...--'9�,• --- _ I _._ ...... _-:. .._.._-_� _. _.. _.._ ..:_ �I— 1^ 392 0 i 00 0+40 0+80 1 +20 1 +60 h: I•-Ja