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HomeMy WebLinkAboutNC0040011_Authorization to Construct_19851217State of North Carolina Department of Natural Resources and Community Development Division of Environmental Management 512 North Salisbury Street e Raleigh, North Carolina 27611 James G. Martin, Governor R. Paul Wilms S. Thomas Rhodes, Secretary Director December 17, 1985 Mr. Curtis Davis, Chairman Yanceyville Sanitary District Yanceyville Utility Dept. Main Street Yanceyville, NC 27379 SUBJECT: Permit No. NC0040011 Authorization to Construct Yanceyville Sanitary District Yanceyville Wastewater Treatment Facilities Improvements EPA Project No. C370494-02 Dear Mr. Davis: The final plans and specifications for the subject project have been reviewed and found to be satisfactory. Authorization is hereby granted for the upgrade of the existing 0.125 MGD single cell stabilization lagoon to a 0.20 MGD oxidation pond to consist of a new manual bar screen, three (3) five (5) HP surface aerators, new lagoon influent structure, effluent polishing sand filter (gravity high rate type) with clear well, two (2) 660 gpm backwash pumps, an air scour backwash system, backwash wetwell with two (2) 150 gpm back- wash return submersible pumps, intermittent sand filter for recycled backwash, prefabricated chlorinator building with gas chlorination system, approximately 1130 1.f of 10-inch effluent line, cascade re - aeration, approximately 1020 l.f of 4-inch force main, effluent flow metering device, access road, appurtenances, and electrical work. Do not proceed with construction until the Authorization -to -Award package, EEO, and MBE documentation/certification has been reviewed, and you are in receipt of our approval if Federal Funding is desired for project construction. Pollution Prevention Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer Mr. Curtis Davis, Chairman Page 2 December 17, 1985 The Permittee shall employ an actively State certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. Such operator must hold a valid State certificate of the grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. When a new chief operator must be obtained to be in responsible charge of the new facilities, it is required that this be done by the time the construction of the facili- ties is 50% completed. This Authorization -to -Construct is issued in accordance with Part III Paragraph C of NPDES Permit No. NCO040011 issued June 29, 1984, and shall be subject to revocation unless the wastewater treatment facilities are constructed in accordance with the approved plans, specifications, supporting documents, and are in compliance with the conditions and limitations specified in Permit No. NCO04,0011. 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 manner, as necessary to comply with the effluent limits specified in the NPDES Periait. You are reminded that it is mandatory for project to be constructed in accordance with the North Carolina Sedimentation Pollution Control Act; and when applicable, the North Carolina Dam Safety Act. In addition, the specifications must clearly state what the contractors responsibilities shall be in complying with these acts. The selling or free distribution of wet,._.dried, composted sludge or sludge like materials from wastewater facilities without prior review and approval by this Division is illegal. One (1) set of final approved plans.and specifications is to be forwarded to you, one (1) set to the Environmental Protection Agency (EPA), and two (2) sets to the Corps of Engineers. If you have any questions or need additional information, please contact Mr. Bill Hoffman, telephone.number (919) 733-6900. Sincerely, R. Paul Wilms Director. WSH/JS/aat See Attachment for cc's NORTH CAROLINA DEPARTMENT OF NATURAL RESOURCES AND COMMUNITY DEVELOPMENT DIVISION OF ENVIRONMENTAL MANAGEMENT Y; Winston-Salem Regional Office - September 6, 1985 MEMO RANDUM��?^'?' TO: Jan Smith SAP Construction Grants Program j� FROM: T. Gray Hauser, Jr.(R 2CGRANTS SECTION TnTSRO ENGINEERING MANAGEMENT UNIT SUBJECT: Yanceyville Sanitary District Wastewater Treatment Plant Improvements EPA Project No. C370494-02 Caswell County An erosion and sedimentation control plan has not been submitted to the Division of Land Resources, WSRO, as of this date. If any of the existing treatment units, e.g. chlorination, will be taken out of service during construction, a plan of.action to minimize environmental..impacts should be developed. The potential bypassing of the tertiary filter should be clarified. In the event of a power failure, the filter should bypass to the chlorine contact chamber. If the filter backwash pump wet well f ills• due to pump failure(s) while the filter itself continues to function, what couse of action will be taken? The possibility of wet' well overflows should be taken into account in designing the filter -system and planning its operation. The improvements at the subject facility are greatly needed. The Winston-Salem Regional Office recommends that the Yanceyville Sanitary District receive a grant for the proposed improvements as soon as grant requirements are met. If you have any questions, please give me a call. TGH/cm cc: WSRO Central Files alley, Williams, carmen, & king, inc ENGINEERS & ARCHITECTS p.o. box 1179 / 740 chape0 hiH road burlington, north carolina 2721S telephone 919/226-SS34 September 30, 1985 a Mr. Jan Smith Project Review Engineer Division of Environmental Management OCT 1 Post Office Box 27687 Raleigh, North Carolina 27611-7687 CMSTRUCTiON GRANT$ SECTION Subject: Yanceyville Sanitary District ENGINEERING MANAGEMENT UNIT EPA Project No® C370494-02 Dear Mr. Smith: The following information is submitted per your August 20, 1985 checklist comments: 1. The Winston-Salem Regional Office has sent you information on the NPDES Permit Status. -- A& -r TeuL= Strvr 70 2. The Corps of Engineers has advised us that at Sector 404/ Section 10 Wetlands Permit is not required for this project (copy of Sept. 19, 1985 letter attached). 3. No N.C. D.O.T. or railroad encroachments are required as a part of this project. 4. The District owns in fee simple all land where the treatment plant improvements are to be constructed. 5. The area to be disturbed as a part of this project is in areas containing less than one contiguous acre; therefore formal plan approval is not required. However, we have incorporated erosion control measures in the plans. 6® Flood insurance is not required for this project. LAURENCE A. ALLEY, P.E. HERBERT A. CARMEN, A.I.A. HAYWOOD B. KING, P.E. DARRELL L. RUSSELL, P.E. J. EARL WILLIAMS, P.E., RET. A IN REPLY REFER TO Regulatory Branch DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402.1890 September 19, 1985 Mr. Darrell Russell, P. E. Alley,.Williamss, Carmen, and Ring, Inc. Engineers and Architects Post Office Boa 1179 Burlingtoa',-North Carolina 27215 Dear Mr. Russell® CONSTRUCTION GRANTS SECTION ENGINEERING MANAGEMENT UNIT On September 13, 1985, you spoke with Mr. Jeff Richter of my staff concerning the Town of Yanceyville's proposed plans to upgrade its wastewater treatment plant on Jail House Branch and Country Line Creek south of Yanceyville, Caswell County, North Carolina. During this conversation you discussed with Mr. Richter the Corps of Enginers' letter of September 11, 1985, to you about how a Department of the Army permit is required for fill material placed in wetlands. You said that no fill would be placed in any creek or water, that the outfall pipe in the plans would come down a steep hill from the existing facility and stop at the creek. This pipe would not be covered over, and the slope would be seeded immediately following construction in order to prevent erosion back into the creek. Mr. Richter visited the site on April 17, 1985, and had .determined that no wetlands exist in the vicinity of the proposed project, therefore no Department of the Army permit will be required.. This, however, does not relieve you of the responsibility to obtain any other required Federal, State, or local authorization. Should you have any questions, please contact Mr. Richter at (919) 343-4636 and he will gladly assist you. Thank you for your cooperation with our permits program. Sincerely, dtCha a A. Ho is ie , Regulatory Branch North Carolina Department of Human Resources Division of Health Services P.O. Box 2091 • Raleigh, North Carolina 27602-2091 James G. Martin, Governor Ronald H. Levine, M.D., M.P.H. Phillip J. Kirk, Jr., Secretary State Health Director August 26, 1985 919/733-3446 MEMORANDUM TO: W. S. Hoffman Construction Grants Section N. C. Division of Environmental Management FROM: F. K. Yarborough, Head. Engineering Planning Branch Environmental Health Section SUBJECT: Wastewater.Treatment Plant Improvements Yanceyville Sanitary District Caswell County Engineers of this Section have reviewed the plans and specifications for the subject project prepared by Alley, Williams, Carmen, and King, Incorporated. The plans call for improving the existing Yanceyville Sanitary District's wastewater treatment plant by installing new manually cleaned bar screens, three (3) 5-horsepower motor aerators at the oxidation pond, a factory built steel tertiary filter with integral clearwell and two (2) 660 gpm each backwash pumps, two (2) new Sanuril Model No. 1000 tablet chlorinators at the chlorination basin, a wetwell with two (2)-100 gpm each submersible pumps, sewers, manholes, force mains, and other appurtenances. The treated effluent will be discharged to The Country Line Creek, a Class A -II stream. We have no objection to your issuance of'a construction permit for this project, and shall retain the copy of the plans and specifications in our per manent files. CC: E. P. Cain Caswell County Health Dept. FKY/JCL/cj