Loading...
HomeMy WebLinkAbout19920021 Ver 1_COMPLETE FILE_199201011 t l State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27604 James G. Martin, Governor William W. Cobey, Jr., Secretary Alnr..il 22,_ 1992 George T. Everett, Ph.D. Director Mr. Dennis Asbury City of Eden Director of Public Utilities 350 West Stadium Drive Eden, North Carolina 27288 Dear Mr. Asbury: Subject: Proposed Fill in water Water treatment plant improvements, Eden, N.C. Rockingham County DEM # 92021, COE # 199200970 Upon review of your request for Water Quality Certification to place fill material in water for improvements to the Eden Wastewater Treatment Plant located at City of Eden, in Rockingham County, we have determined that the proposed fill can be covered by General Water Quality Certification No. 2664 issued January 21, 1992. A copy of the General Certification is attached.. This. Certification may be used in qualifying for coverage under Corps of Engineers' Nationwide Permit No. 12. If you have any questions, please contact John Dorney at 919/733-1786 or 919/733-1787. Sincerely, o ge T. Everett GTE:JD 1 ` Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Raleigh Regional Office Winston-Salem DEM Regional Office Mr. John Dorney Central Files REGIONAL C )FFK TE Asheville Fayetteville N1oorcwdlc ILtlcigh ?X'a hin nm \Vilmin);ton V,IIItiton-Sale n 704/251-6208 919/486-1541 704/W 1099 919/571-47(X) 919/946-0-181 W) 395-3(XX) 910.896-7(X)7 Pollution Prevention Pays PO. Box 29535, Raleigh, North Carolina 27626{)535 Telepho ne 919-733701i An Lqual 0ptxwra1nnv Allinlianvr kni,n LinpIt-i NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, ! HEALTH AND NATURAL RESOURCES WINSTON-SALEM REGIONAL OFFICE DIVISION OF ENVIRONMENTAL MANAGEMENT WATER QUALITY SECTION M E M O R A N D U M To: August 8, 19 Ct" Through: Steve Mauney From: Eric Galamb SUBJECT: 401 Certification City of Eden - R.R. U.T. Dan River Rockingham County 1112 T Forced Main and 30" Water Main A site inspection was made o Dan River is a class C watershed. improvements to the Railroad pump gravity sewer. A copy of the COE review was made prior to a letter certification. n August 7th. The U.T. to The plans are to make station, force main and letter is not on file. This to you requesting Please note that two species of fish, the bigeye jumprock (Moxostoma ariommum) and the riverweed darter (Etheostoma podostemone) are proposed for special concern status in North Carolina. These species are present upstream of the project. It is thought that these species are present adjacent to the project but this has not been confirmed. The WSRO recommends that a 401 certificate be issued for the subject project. cc: WSRO WETLAND RATING SYSTEM WORKSHEET r `Project No. or description 3c2 it Ww-Tra*1SAI,?F10A( ocation M/Jote- River basin and nearest permanent stream 1 ASS t Evaluator- Agency aRd address Date and time evaluated Major Wetland Type Approximate size of wetland system Approximate extent of wetlands in within miles Three most dominant plant species Soil Series (if known) Hydrologic indicators Direct hydrologic connect: Exis-ing Conditions j Drainage Disturbance pyre ?, Restoration potential area (in order) on? (circle one) acres acres ??yxtsS ! „ O Does site provide habitat for endangered or threatened species? If yes, then score equals 100%. State reasons for exceptional status. See ee > /(rs Item No. Score (circle one) d?k? 1i 5 I. Location/Landscape 1 Natural area buffer 2 Sensitive watershed II. Ecological Values 3 Special ecological attributes 4 Dispersal corridor system 5 Wildlife 6 Aquatic life 7 Water storage 8 Streambank stabilization 9 Removal sediment/toxicant 10 Removal/transform nutrients 11 Groundwater recharge/discharge III- Human Values 12 Outdoor recreation/education 13 Commercial value 5 ?o tcerYi ?Gia 5 1 5 3 0 o ,? Gar `?1 5 2a 0 5 3 0 5 3 0 5 3 0 5 3 0 1 5 30 0 5 3 1 0 5 3 0 5 3 1 0 5 3 1 Total score Percent score (out of a total of 65 points) Site description and notes : !k vje'+` aftol+ 4o Wb - "Xd 12? MEMO DATE: TO: SUBJECT: From: STAIZ North Carolina Department of Environment, Health, and Natural Resources Y?'xn ??r i ? e,,? Printed on Recycled Paper Qunn? FINKBEINE TTIS & STROUT, LIMITED CONSULTING ENGINEERS April 13, 1992 ESTABLISHED 1900 ONE CENTERVIEW DRIVE GREENSBORO, NC 27407 919-292-2271 Mr. John Dorney 919-855-5648 FAX Water Quality Planning Division of Environmental Management P.O. Box 29535 Raleigh, NC 27611-0535 Ddb Re: Eden, North Carolina Water Treatment Plant Bidding and Construction Fj?S Dear Mr. Dorney: In our phone conversation today, you informed us that a response to the North Carolina Wildlife Resources Commissions concern on how the new intake screens will affect the aquatic life must be submitted to your office to complete the 401 permit. Attached is a copy of the letter from the North Carolina Wildlife Resources Commission written in conjunction with the Environmental Assessment. Also attached is our response to this letter and a letter by Linda Sewall stating that "none of the (environmental) impacts were found to be significant." If you need further information, please call as soon as possible. Please send us a copy of a letter of issuance when the 401 permit is issued. Sincerely, Steve Moran SBM/ma Enclosure c: Mr. Steve Routh, City Manager Mr. Dennis Asbury, Director of Public Utilities .? ?. STATE a ? i +y Z? S State of North Carolina Department of Environment, Health-, and Natural Resources Division of Environmental Health P.O. Box 27687 • Raleigh, North Carolina 27611-7687 i James G. Martin, Govemor Richard K on Director 'William W. Cobey, Jr., Secretary January 2, 1992 (919) 733-2870 Mr. Robert Russell Finkbeiner, Pettis & Strout, Ltd. One Centerview Drive Greensboro, North Carolina 27407 Dear Mr. Russell: ? d 3 a vi cZf Ll W ? ) ? Q .? 1 ?C ? a: c S Ts V% C Attached are the comments which we received as a result of the Department of Environment, Health, and Natural Resources' review of the Environmental Assessment (EA) for the City of Eden's proposed water treatment plant expansion. It will be necessary to resolve the North Carolina Wildlife Resources Commission's concerns related to the intake velocities and screens before I can submit the EA and FONSI for State Clearinghouse review. If your design can incorporate the Wildlife Resources Commission's recommendations, a letter stating that fact is all that is required. After the issues have been settled, I will need ten more copies of the EA for the State Clearinghouse. I will prepare the FONSI here. If I can be of further assistance, please let me know. Sincerely, Z d -11 Linda C. Sewall Deputy Director LCS J gg Attachment r' cc: Mr. E. P. Cain Mr. W. E. Venrick Mr. J. C. Lin ® North Carolina Wildlife Resources Commission ® ; 512 N. Salisbury Street, Raleigh, North Carolina 276041188, 919-733-3391 Charles R. Fullwood, Executive Director MEMORANDUM TO: Melba McGee, Planning and Assessment Dept. of Environment, Health and Nat. Res. FROM: Dennis Stewart, Manager Habitat Conservation Program DATE: December 18, 1991 SUBJECT: Environmental Assessment (EA) for Harris Water Treatment Plant Expansion, City of Eden, Rockingham County, North Carolina. The North Carolina Wildlife Resources Commission (WRC) has reviewed the Environmental Assessment (EA) for the Harris Water Treatment Plant Expansion for the City of Eden. Our comments are based on reviews by biologists on our staff familiar with habitat values of the project area, and are provided in accordance with provisions of the North Carolina Environmental Policy Act (G.S. 113A-1 et seq., as amended; 1 NCAC 25) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661 et seq.). The proposed project site is located on the Dan River near the confluence with the Smith River in Rockingham County. This section of the Dan River supports a sport fishery consisting primarily of catfish, carp and suckers. However, sunfish, largemouth bass, and two species of special concern, the bigeye jumprock and riverweed darter may inhabit this section of the river. The proposed aquatic resources about impingement structure. The R screening devices velocities of 1.5 screening devices project will have minimal effects of fish and of the Dan River. However, WRC is concerned and entrainment of fish on the waster intake k does not describe intake velocities or at the intake. WRC recommends intake cfs or less through horizontal spaces on of 2.5 inches or less. Limiting intake Memo Page 2 December 18, 1991 velocities and spaces on screening devices will minimize impingement and entrainment of fish. WRC also recommends implementation of erosion and sedimentation measures to prevent excessive runoff and siltation in the river during plant construction. Thank you for the opportunity to comment on this EA. If we can provide further assistance, please call on us. DLS/lp cc: Shari L. Bryant, District 5 Fishery Biologist rr . . 't, I I INKBEINER, PETTIS 8; STROUT, LIMITED :ONSULTING ENGINEERS STABUSHED 19W )NECEN`rFRVIEW DRIVE ;REENNSBORO, NC 27407 Y 99492-2271 January 10, 1992 ` 19.855-5(18 FAX Mr. Dennis Stewart, Manager Habitat Conservation Program N.C. Wildlife Resources Commission 512 N. Salisbury Street Raleigh, N.C. 27604-1188 Re: Eden, North Carolina F6 Environmental Assessment Harris Water Treatment Plant Expansion Dear Mr. Stewart, We have been asked by Ms. Linda Sewall, Deputy Director of the Division of Environmental Health, to respond to the comments listed in your December 18, 1991 letter concerning the above referenced assessment. In your letter, you pointed°o2 that there has been identified two fish species of special concern, the bigeye jumprock and the riverweed darter which may inhabit this portion of the Dan River. The primary concern to each of the species is an increased level of siltation in the river. The siltation caused by construction will be temporary and minor. We have submitted an Erosion Control Plan to the Division of Land Quality for review. Also of concern, is the opening size and withdrawal velocity -of the new intake screens. The screen opening will be set at 1/8^ and the velocity through the screen will be limited to 0.5 fps at the maximum withdrawal rate. An excerpt from the specifications covering that part of the project has been included below: 5.3.INTAKE SCREEN ASSEMBLIES - The-intake screen assemblies shall be a passive type design and of all AISI Type 304 stainless steel, all-welded, continuous slot construction. 1glots shall widen inwardly from the surface to minimize clogging. Each assembly shall have a capacity of 8 MGD at a maximum through screen velocity as a result of water withdrawal of not to exceed 0.50 feet per second. Pressure drop through the clean screen surface, at rated flow, shall not exceed 0.1 psi. Slot opening shall be 0.125 inch with a minimum corresponding open area of 64%. Mr. Dennis Stewart January 10, 1992 Page 2 The screen assembly shall be capable of withstanding a hydrostatic differential pressure of 10 feet of water. Flange connection to pipe shall be 30 inch pipe size and shall be drilled in accordance with ANSI B16,L, Class 125. We hope that this information has been adequate to address your concerns, and appreciate your input on this project. If you have any questions or require additional information, please do not hesitate to contact us. Sincerely, Robert K. Russell RKR/ma Ift F.. 4 ,a STAiF a, W . • D? Wis.; C State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Health P.O. Box 27687 * Raleigh, North Carolina 27611-7687 James G. Macon, Govemor William W. Cobey, Jr.. Secretary January 22, 1992 (il : .h MEMORANDUM a' TO: Chrys Baggett, Director N. C. State Clearinghouse u- FROM : Linda C. Sewall f Deputy Director SUBJECT: Environmental Assessment and FONSI City of Eden Harris Water Treatment Plant Improvements Richard K. Rowe, Division Director (919) 733-2870 ?.1 \3 U Z M a 13 .V3 011 /V - '04?3 311A Attached are 10 copies of the environmental assessment and FONSI for the subject project. Please circulate these materials for review as soon as possible. If additional information is needed, please let me know. LCS/lh Attachments cc: Mr. E. P. Cain Mr. W. E. Venrick Mr. J. C. Lin Mr. Robert K. Russell It J C FINDING OF NO SIGNIFICANT IMPACT (FONSI) Harris Water Treatment Plant Improvements City of Eden, North Carolina The State Environmental Policy Act (G.S. 113A-1 through 10) requires that the Division of Environmental Health determine whether a proposed major agency action will,significantly affect the environment. The proposed Water Treatment Plant Improvements are such a major action. In order to determine whether construction of the proposed improvements will cause significant environmental impacts, an environmental assessment has been prepared. This environmental assessment is attached. It contains detailed information on the key issues, including a brief description of the proposed project and a summary of probable environmental impacts. None of the impacts were found to be significant. On the basis of the analysis of the impacts as shown in the environmental assessment, no environmental impact statement (EIS) will be prepared. This FONSI completes the environmental review record which is available for inspection at the State Clearinghouse. Summary of FONSI for publication in the Environmental Bulletin: After completion of an environmental assessment under G. S. 113A-1 through 1 C, a finding of no significant impact (FONSI) has been made in the case of the proposed improvements to the City of Eden's, Harris Water Treatment Plant. Information supporting the need for the proposed project was reviewed, along with relative impacts and costs of alternative approaches. Linda C. Sewall Deputy Director Division of Environmental Health It All rv DEPARTMENT OF THE ARMY WILMINGTON DISTRICT, CORPS OF ENGINEERS P.O. BOX 1890 WILMINGTON, NORTH CAROLINA 28402-1890 February 3, 1992 IN REPLY REFER TO Regulatory Branch Nationwide Permit No. 12 and Action ID. 199200970 per' City of Eden c/o Mr. Dennis Asbury Director of Public Utilities 350 West Stadium Drive Eden, North Carolina 27288 Der Mr. Asbury: ?r? ?. ?? ? r r yy`a Through coordination with Mr. Steve Moran of Finkbeiner, Pettis & Strout, Limited, we have learned of your plans to construct proposed improvements to the City of Eden water treatment plant facility located offrth Bridge Street, adjacent to the Dan River, Eden, Rockingham County, North Carolina. Plans provided by Mr. Moran revealed your proposal to replace 2 existing 24" raw water intake screens with double tee assembly 36" raw water intake screens within the Dan River. No discharge of fill would be required to replace the aforementioned structures. Accordingly, Department of the Army permit authorization will not be required for the screen modification. However, the provided plans do reveal the proposed placement of 3.5" air piping below river bottom grade to each of the new 36" screen structures. For the purposes of the Corps of Engineers' Regulatory Program, Title 33, Code of Federal Regulations (CFR), Part 330, published in the Federal Register on November 22, 1991, lists nationwide permits. Authorization was provided for the discharge of material for backfill or bedding for utility lines, including outfall and intake structures, provided there is no change in pre- construction bottom contours and all excess material is removed to an upland disposal area. Your work, involving the construction of the aforementioned air piping in association with the proposed raw water intake screen modifications, is authorized by nationwide permit provided it is accomplished in strict accordance with the enclosed conditions. Please be aware that this authorization does not relieve you of the responsibility to obtain any other required or local approval. You should contact Mr. John Dorney, North Carolina Division of Environmental Management, (919) 733-5083, to obtain the necessary Section 401, Water Quality Certification prior to starting work. 0 -2- This verification will be valid for 2 years from the date of this letter unless the nationwide authorization is modified, reissued, or revoked. Also, this verification will remain valid for the 2 years if, during that period, the nationwide permit authorization is reissued without modification or the activity complies with any subsequent modification of the nationwide permit authorization. If during the 2 years, the nationwide permit authorization expires or ij suspended or revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon the nationwide permit will remain authorized provided the activity is completed within 12 months of the date of the nationwide permit's expiration, modification or revocation, unless discretionary authority has been exercised on a case-by-case base to modify, suspend, or revoke the authorization. Thank you for your time and cooperation. If you have any questions, please contact Mr. Thomas, Raleigh Regulatory Field office, telephone (919) 846-0648. Sincerely, G. Wayne Wright Chief, Regulatory Branch Enclosure Copy Furnished (with enclosure): Finkbeiner, Pettis & Strout, Limited C/O Mr. Steve Moran One Centerview Drive Greensboro, North Carolina 27407 Copies Furnished (without enclosure): Mr. John Parker Mr. John Dorney North Carolina Department of Water Quality Section Environment, Health, and Division of Environmental Management Natural Resources orth Carolina Department of Environment, Post Office Box 27687 Health, and Natural Resources Raleigh, North Carolina 27611-7687 Post Office Box 27687 Raleigh, North Carolina 27611-7687 IMPORTANT D r7v.J Date Time WHILE YOU WERE OUT M 4X1 Phone ZT7'? °0 PS AREA CODE NUMBER EXTENSION TELEPHONED PLEASE CALL CALLED TO SEE YOU WILL CALL AGAIN WANTS TO SEE YOU URGENT RETURNED YOUR CALL Message Signed N.C. Dept. of Environment, Health, and Natural Resources ??? Printed on Recycled Paper FIA?TER, PETTIS & STROUT, LIMITED January 22, 1992 Mr. John Dorney CONSULTING ENGINEERS Department of Environment, Health and ESTABLISHED 1900 Natural Resources A ONE CENTERVIEW DRIVE Water Quality Section co c-A ?Ij - GREENSBORO, NC 27407 07? P.O. Box 27687 cs? t? rv 919-292-2271 Raleigh, NC 27611-7687 01 919-855-5648 FAX Re: Eden, th Carol* Water nt Improvemen F &S n Dear Mr. Dorney: This letter is written in response to our phone discussion yesterday pertaining to the above referenced project. As discussed, Mr. John Thomas of the U.S. Army Corps of Engineers informed us that a "Section 404, Nationwide 12" Permit is required on this job since new 3-1/2 inch air piping will be buried within the Dan River. He has begun processing this 404 Permit. Since this permit is needed, a North Carolina 401 Permit is also needed. As directed, enclosed are seven copies of the plan sheet showing the layout of this air piping at the Dan River. You informed us there are no fees required with this permit. Please proceed with issuing this permit. Note that pertinent sections of these plans have been forwarded to the following: US Army Corps of Engineers - Section 404, Nationwide 12 permit North Carolina Division of Environmental Health - Environmental Assessment/FONSI North Carolina Division of Land Resources - Sedimentation and Erosion Control Plan North Carolina Public Water Supply Section Plan Review Branch - Authorization to Construct North Carolina Engineering Review Group - Authorization to Construct North Carolina Dam Safety - Land Quality Section A e+ SrA7F a F' State of North Carolina Department of Environment, Health, and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27604 James G. Martin, Governor February 5, 1992 George T. Everett, Ph.D. William W. Cobey, Jr., Secretary Director Mr. Steve Moran Finkbeiner, Pettis and Strout, Ltd. One Centerview Drive Greensboro, N.C. 27407 RE: Eden, N.C. Water Treatment Plant, Rockingham County DEM Project # 92021 Dear Mr. Moran; On February 3, 1992, I received an application from you for a 401 Water Quality Certification for your project entitled Eden Water Treatment Plant, at Eden, N.C. in Rockingham County. Our existing regulations (15A NCAC 2H .0501 (a)) require that all applicants for 401 Certifications submit seven complete copies of 401 Applications. These copies must be supplied by the Division of Environmental management to various state and Federal agencies as specified in the same regulations. Having copies available for simultaneous review by other agencies will reduce the overall processing time for your permit application. In the past, we have not enforced this requirement and have seen processing time slowed significantly. Therefore, please send six additional copies of your 401 Certification application so we can initiate the comprehensive review required by our rules. I am unable to do this copying since there are numerous applications with this problem and our regulations state that the applicant must supply these copies. If you have any questions, please call me at 919-733-5083. Sinc rel yours, L J n R. Dorney cc: Wilmington District Corps of Engineers Corps of Engineers Raleigh Regional Office Winston-Salem DEM Regional Office Mr. John R. Dorney Central Files sevencpy.ltr/GCs-JRD REGIONAL OFFICES Asheville Fayetteville Mooresville Raleigh Washington Wilmington Winston-Salem 704/251-6208 919/486-1541 704/663-1699 919/733-2314 919/946-6481 919/395-3900 919/896-7007 Pollution Prevention Pays P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 An Equal Opportunity Affirmative Action Employer