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HomeMy WebLinkAboutNC0085294_Authorization to Construct_20140804NLao 8 s2�� Pavillon International Britten Creek WWTP Authorization to Construct No. 085294AO1 Issued: December 11, 2013 Engineer's Certification RECEIVEDIDENRIDWR AU.- - a ' 114 Water Quality ParryiNng section I, WILLIAM 6q • LRTtC!� 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 modifications and improvements to the Britten Creek Wastewater Treatment Plant, located in Polk County, hereby state that, to the best of my abilities, due care and diligence was used in the observation of the following construction: Installation of new extended aeration plant consisting of 3,500 gallon equalization tank with lift pump and aerated bar screen, 7,500 gallon aeration tank with air diffusers, 1,377 gallon clarifier tank with sludge lift pump, 1,000 gallon sludge holding tank with decant lift pump, 525 gallon chlorine contact basin with tablet chlorinator, two (2) 60 cfm blowers, one (1) 22 ofm blower, and controls; installation of new effluent pump station consisting of two (2) 50 gpm pumps and controls; in conformity with the project plans, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources. I certify that the construction of the above referenced project was observed to be built within substantial compliance, intent and in conformity with all applicable regulations and statutes and the project plans, specifications, and other supporting doctunentation comprising the Authorization to Construct Permit Application package. Sign Date Registration No. Mail this Certification to: Attn: Ron Berry €� Complex Permitting Unit DENR/DWR/Wastewater Branch 1617 Mail Service Center Raleigh, NC 27699-1617 oNA CAc? ;QP0FESS%pk;"V'� SEAL 646� 9iJy �F�tGIkFEp'�P ��`' +•r NCDENR North Carolina Department of Environment and Natural Resources Division of Water Resources Water Quality Programs Pat McCrory Thomas A. Reeder John E. Skvarla, III Governor Director Secretary December 11, 2013 Anne Vance General Manager Pavillon International P. O. Box 189 Mill Spring, North Carolina 28756 SUBJECT: Authorization to Construct A to C No. 085294AOI Pavillon International Britten Creek WWTP Dear Ms. Vance: A letter of request for an Authorization to Construct was received November 22, 2013 by the Division of Water Resources (Division), and final plans and specifications for the subject project have been reviewed and found to be satisfactory. Authorization is hereby granted for the construction of modifications to the existing 0.00586 MGD Britten Creek WWTP, with discharge of treated wastewater into the Britten Creek River in the Broad River Basin. This authorization results in no increase in design or permitted capacity and is awarded for the construction of the following specific modifications: Installation of new extended aeration plant consisting of 3,500 gallon equalization tank with lift pump and aerated bar screen, 7,500 gallon aeration tank with air diffusers, 1,377 gallon clarifier tank with sludge lift pump, 1,000 gallon sludge holding tank with decant lift pump, 525 gallon chlorine contact basin with tablet chlorinator, two (2) 60 cfin blowers, one (1) 22 cfm blower, and controls; installation of new effluent pump station consisting of two (2) 50 gpm pumps and controls; in conformity with the project plans, specifications, and other supporting data subsequently filed and approved by the Department of Environment and Natural Resources. This Authorization to Construct is issued in accordance with Part III, Paragraph A of NPDES Permit No. NCO085294 issued September 1, 2013, and shall be subject to revocation 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 Phone: 919-807-63001 Fax: 919-807-6489 Internet:: www.ncwaterauality.ora An Equal Opporturt4lAffrmative Action Employer Anne -Vance December 11, 2013 Page 2 of 3 unless the wastewater treatment facilities are constructed in accordance with the conditions and limitations specified in Permit No. NCO085294 The sludge generated from these treatment facilities must be disposed of in accordance with G.S. 143-215.1 and in a manner approved by the Division. 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 the Division, such as the construction of additional or replacement wastewater treatment or disposal facilities. The Asheville Regional Office, telephone number (828) 296-4500, shall be notified at least forty-eight (48) hours in advance of operation of the installed facilities so that an on site 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. 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 the NPDES Permit, this Authorization to Construct and the approved plans and specifications. Mail the Certification to: NPDES Unit, DWR/DENR, 1617 Mail Service Center, Raleigh, NC 27699-1617. Upon classification of the facility by the Certification Commission, 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 Certification Commission. The Permittee must also employ a certified back-up operator of the appropriate type and grade to comply with the conditions of T15A: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, must properly manage the facility, must document daily operation and maintenance of the facility, and must comply with all other conditions of T15A:8G.0202. A copy of the approved plans and specifications shall be maintained on file by the Permittee for the life of the facility. During the construction of the proposed additions/modifications, the permittee shall continue to properly maintain and operate the existing wastewater treatment facilities at all times, and in such a manner, as necessary to comply with the effluent limits specified in the NPDES Permit. You are reminded that it is mandatory for the project to be constructed in accordance with the North Carolina Sedimentation Pollution Control Act, and when applicable, the North Anne Vance - -- ---- ----- — December 11, 2013 Page 3 of 3 Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractor's responsibilities shall be in complying with these Acts. Prior to entering into any contract(s) for construction, the recipient must have obtained all applicable permits from the State. Failure to abide by the requirements contained in this Authorization to Construct 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 issuance of this Authorization to Construct 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. If you have any questions or need additional information, please contact Ron Berry at telephone number (919) 807-6396. Sincerely, lWry Tho as A. Reeder cc: William G. Lapsley P.E., William G. Lapsley & Associates, PA 214 North King St, Hendersonville, NC 28792 Polk County Health Department DWR, Asheville Regional Office, Water Quality Programs Central Files NPDES File