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HomeMy WebLinkAbout19900032 Ver 1_COMPLETE FILE_19900101 srAj ? Ir State of North Carolina Department of Environment, Health, and Natural' Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Govemor William W. Cobey, Jr., Secretary July 27, 1990 Mr. W. H. Mull, P. E. Metropolitan Sewerage District of Buncombe County P. O. Box 8969 Asheville, North Carolina 28814 Dear Mr. Mull: George T. Everett, Ph.D. Director Subject: Certification Pursuant to Section 401 of the Federal Clean Water Act, Proposed Fish Habitat Enhancement Structures Metropolitan Sewerage District of Buncombe County French Broad River Buncombe County Attached hereto are two (2) copies of Certification No. 2494 issued to the Metropolitan Sewerage District of Buncombe County dated July 27, 1990. If we can be of further assistance, do not hesitate to contact us.a Sincerely, +?George T. Everett Director Attachments cc: Wil ington District Corps of Engineers A eville Regional Office r. William Mills Mr. John Parker Polludon Prevendon Pays P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 NORTH CAROLINA Buncombe County CERTIFICATION r THIS CERTIFICATION is issued in conformity with the requirements of Section 401 Public Laws 92-500 and 95-217 of the United States and subject to the North Carolina Division of Environmental Management Regulations in 15 NCAC 2H, Section .0500 to the Metropolitan Sewerage District of Buncombe County pursuant to an application filed on the 18th day of June, 1990 to construct three fish habitat enhancement structures in French Broad River. The Application provides adequate assurance that the discharge of fill material into the waters of French Broad River in conjunction with the proposed fish habitat enhancement structures in Buncombe County will not result in a violation of applicable Water Quality Standards and discharge guidelines. Therefore, the State of North Carolina certifies that this activity will not violate Sections 301, 302, 303, 306, 307 of PL 92-500 and PL 95-217 if conducted in accordance with the application and conditions hereinafter set forth. Condition(s) of Certification: 1. That the activity be conducted in such a manner as to prevent significant increase in turbidity outside the area of construction or construction related discharge (increases such that the turbidity in the Stream is 50 NTU's or less are not considered significant). 2. That Class 2 rip-rap material be placed on the wetside of the cofferdam to prevent washing and sediment addition to the river. 3. The height of the cofferdam shall extend a minimum of two feet above the anticipated water level. 4. Should additional road construction be necessary, that part of the construction below the established high water level shall be of washed stone material to minimize downstream sediment and turbidity impacts. Violations of any condition herein set forth shall result in revocation of this Certification. This Certification shall become null and void unless the above conditions are made conditions of the Federal Permit. This the 27th day of July, 1990. DIVISION OF ENVIRONMENTAL MANAGEMENT jeorge T. Everett, Director WQC#k 2494 r? V Wr i 11T ? •? pew vw'.? q.... State of North Carolina Department of Environment, Health, and Natural Resources Asheville Regional Office James G. Martin, Governor Ann 13. Orr William W. Cobey, Jr., Secretary Regional Manager DIVISTON OF' ENVIRONMENTAL MANAGEMENT WATER QUALTTY SECTTON July 18, 1990 'Co e> MEMORANDUM ?J 4 A Af TO: Bill Mills Program Planning Uni THROUGH: Forrest R. Westal-1 Regional Water. Qual.i.ty Supervisor FROM: Max L. Haner_ Environmental Chemist ?AL AW SUBJECT: 401 Certification Comments Construction of Fish Habitat; Enhancement Structures, Temporary Coffer Dam and Roadway Access in. French Broad River Metropolitan Sewerage District of Buncombe Countv Public Notice for subject project has been reviewed and the following comments/recommendations are offered. This project will provide fish habitats in the French Broad River to consist of three separate gabi.on enhancement structures measuring 1.25 ft, 85 ft, and 175 ft to extend from the west bank of the river. Construction of this project on this side of the river and downstream of the dam/ entrance to the appl.i.cant's (Metropolitan Sewerage District of Buncombe County) hydroelectric plant intake flume will essentially be in a dewatered area of the river due to full- operation of this flume line/hydroelectric plant; and anticipated seasonal low flow conditions. Should a high wager. -level be anticipated as a problem, a temporary cofferdam consisting of approxi-matply 1500 cubic yards of fill material will be constructed in the river. Recommendations are that Class 2 rip--rap be placed on the wet side of the cofferdam to prevent washing and sediment addition to the ri.vei:- Also, the height of the cofferdam should extend a minimum of 2 ft above the anticipated water_ level. The temporary access road. to t.hi- project is an already existing area adjacent to the river with only minor modifications/ Interchange Building, 59 W>odfin Place, Asheville, N.(.. 28801 • iclephone 704-251-0208 An Equal Opporhmity Affirmative Action Employer Page 2 July 18, 1990 Bill Mills repairs needed for use as a road. If any additional road construction is required, that part of the construction below the the established high water level should be, of washed stoi)e material. to minimize downstream sediment and turbidity problems, The project is a necessary to provide fish :habitats in the French Broad River. Construction of these habitats is a condition placed upon MSD by US Fish & Wildlife and NC Wildlife Resources Commission relative to use of the hydroelectric plant and related minimum releases from the dam during low flow conditions. It is recommended that this Division issue a certification for this project. Please contact me if there is a need for additional information. r DEPARTMENT OF THE ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 CESAW-C090-N-011-0351 June 14, 1990 15 DAY PUBLIC NOTICE THE METROPOLITAN SEWERAGE DISTRICT OF BUNCOMBE COUNTY, REPRESENTED BY MR. W. H. MULL, P.E., Post Office Box 8969, Asheville, North Carolina 28814, has applied for a Department of the Army permit TO CONSTRUCT THREE FISH HABITAT ENHANCEMENT STRUCTURES IN THE FRENCH BROAD RIVER JUST ABOVE RIVERMILE 142, DOWNSTREAM OF THE CRAGGY DAM, WOODFIN, Buncombe County, North Carolina. The following description of the work is taken from data provided by the applicant and from observations made during an onsite visit by a representative of the Corps of Engineers. Plans submitted with the application show the construction of three gabion enhancement structures measuring 125 feet, 85 feet, and 175 feet, extending out from the west bank of the French Broad River. The structures will consist of 3-foot by 3-foot by 6-foot wire baskets filled with 6-to 8-inch stone and secured together with wire. Three inch ballast stone will be used as a leveling course under the baskets. Rebar will be placed through the structures and into drilled rock substrate to anchor the gabions. The tops of the structures will be at the approximate minimum high water level with high flow events flowing over them. Construction in the river is expected to take 30 days and is to accomplished during low flow periods, during which time all river flow is to be diverted through the adjacent hydroelectric flume. In the event of excessively high flows, construction of a temporary earthen cofferdam will be required to dewater the area. Approximately 1,500 cubic yards of fill would be placed and then totally removed upon completion. The purpose of the work is to enhance the habitat of the redbrested sunfish. The proposal has been developed and agreed to by the US Fish and Wildife Service and the NC Wildlife Resources Commission as mitigation for potential habitat deficits associated with hydroelectric power generation by the Metropolitan Sewerage District. Plans showing the work are included with this public notice. The State of North Carolina will review this public notice to determine the need for the applicant to obtain any required State authorization. No Department of the Army permit will be issued until the coordinated State viewpoint on the proposal has been received and reviewed by this agency, nor will a Department of the Army permit be issued until the North Carolina Division of Environmental Management has determined the applicability of a Water Quality Certificate as required by PL 92-500. This application is being considered pursuant to Section 10 of the River and Harbor Act of 1899 (33 U.S.C. 403) and Section 404 of the Clean Water Act (33 U.S.C. 1344). Any person may request, in writing within the comment -2- period specified in this notice, that a public hearing be held to consider this application. Requests for public hearing shall state, with particularity, the reasons for holding a public hearing. The District Engineer has consulted the latest published version of the National Register of Historic Places for the presence or absence of registered properties, or properties listed as being eligible for inclusion therein, and this worksite is not registered property or property listed as being eligible for inclusion in the Register. Consultation of the National Register constitutes the extent of cultural resource investigations by the District Engineer, and he is otherwise unaware of the presence of such resources. Presently, unknown archaeological, scientific, prehistorical, or historical data may be lost or destroyed by work under the requested permit. The District Engineer has determined, based on a review of data furnished by the applicant and onsite observations, that the activity will not affect species, or their critical habitat, designated as endangered or threatened pursuant to the Endangered Species Act of 1973. The decision whether to issue a permit will be based on an evaluation of the probable impacts, including cumulative impacts, of the proposed activity and its intended use on the public interest. Evaluation of the probable impacts which the proposed activity may have on the public interest requires a careful weighing of all those factors which become relevant in each particular case. The benefits which reasonably may be expected to accrue from the proposal must be balanced against its reasonably foreseeable detriments. The decision whether to authorize a proposal, and if so the conditions under which it will be allowed to occur, are therefore determined by the outcome of the general balancing process. That decision should reflect the national concern for both protection and utilization of important resources. All factors which may be relevant to the proposal must be considered including the cumulative effects thereof. Among those are conservation, economics, aesthetics, general environmental concerns, wetlands, cultural values, fish and wildlife values, flood hazards, flood plain values, land use, navigation, shore erosion and accretion, recreation, water supply and conservation, water quality, energy needs, safety, food and fiber production, mineral needs, considerations of property ownership, and, in general, the needs and welfare of the people. For activities involving the placement of dredged or fill materials in waters of the United States, a permit will be denied if the discharge that would be authorized by such permit would not comply with the Environmental Protection Agencies' 404(b)(1) guidelines. Subject to the preceding sentence and any other applicable guidelines or criteria, a permit will be granted unless the District Engineer determines that it would be contrary to the public interest. The Corps of Engineers is soliciting comments from the public; Federal, State and local agencies and officials; Indian Tribes and other interested parties in order to consider and evaluate the impacts of this proposed activity. Any comments received will be considered by the Corps of Engineers Y -3- to determine whether to issue, modify, condition or deny a permit for this proposal. To make this decision, comments are used to assess impacts on endangered species, historic properties, water quality, general environmental effects and the other public interest factors listed above. Comments are used in the preparation of an Environmental Assessment and/or an Environmental Impact Statement pursuant to the National Environmental Policy Act. Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity Generally, the decision whether to issue this Department of the Army permit will not be made until the North Carolina Division of Environmental Management (DEM) issues, denies, or waives State certification required by Section 401 of the Clean Water Act. The DEM considers whether or not the proposed activity will comply with Sections 301, 302, 306, and 307 of the Clean Water Act. The application and this public notice for the Department of the Army permit serves as application to the DEM for certification. Additional information regarding the Clean Water Act certification may be reviewed at the offices of the Environmental Operations Section, North Carolina Division of Environmental Management, Salisbury Street, Archdale Building, Raleigh, North Carolina. Copies of such materials will be furnished to any person requesting copies upon payment of reproduction costs. The North Carolina Division of Environmental Management plans to take final action in the issuance of the Clean Water Act certification on or after August 6, 1990. All persons desiring to make comments regarding the application for Clean Water Act certification should do so in writing delivered to the North Carolina Division of Environmental Management, Post Office Box 27687, Raleigh, North Carolina 27611-7687, on or before June 29, 1990, Attn: Mr. William Mills. Written comments pertinent to the proposed work, as outlined above, will be received in this office, Attn: Mr. David Baker, until 4:15 p.m., June 29, 1990, or telephone (704) 259-0856. /" Min. LWI M in. H6+%L / 2 75 Cf:? ?\:r_ ??f25 Cfs 3'x 3'x TuF . ?Exrstil7o Rock 3' bottom }3 i_0. 2 3"Ballast Stone Leie/in79 ) iYl ".? Re bar Rer Gabion, Typ (95 1;"o 175' . - Scale • . 45L EVA 77 ON F/SH HAPI TA7' 1A11PROVEMEW' STRUM/Rk l 7,-'f MSG ' /slow /? .5raf{ Gage i River Description 4:11 8 275 'Min Lwi 4.19 4 25 Min Hwl 4.20 440 Top ?? ?cibiori ?!° •• 4.94 /$OO Max Avo R, rer -' 1 < char•o e /n 2/ % %ss rY?f/ydre w;'?crric ?en_r2tion i F! f ?Iob site. ,v E1rcfRrC -IAvl- Qn???e Sc ale . y; : ?uNr r ?'Qv SITE ,lit A IC F75 0 OF BUNCOMBE CO. NC,-- FISH HABITAT IMPROVEMENT STRUCTURE tiewoF1 EF?C;NL „G ?SSC.:a1ES ;NG ll.r.".rr My Mw ? atweYay?, .?.rw u.vu.. •.ir.aaL 7*??t1l Ci t ?? ?avCR? -•??,TUN 09 "90 14:1E 1--0E-AEHE''.iILLE? r.3/4 00hcrll Roulroad t l Shoe Line J Ail. Carfer 17 -*%? - /66 7crnpora.ry A cc-ass RoaA Sca/e / = 2 00" - I }} - ble 7"emo. ! YP i I75` I (? ? ? fro ?gme/?f '?'t '1 1 l r c?"ur e ? ?` h ?F f1? ,Qf gyp. ?' .1 Imp Mile- + 1 ZI ?er°'gp?'P ?\ I ?l"Crfch Si"oC?d Y) ! River I I i ?. ? ?G??/u.nd Cranston In-_ J /_, - - d? 0 G? PLAAI Hydro Elc&r/c FI UM e 7Vf5D of ,Buncombe 1 G ounty } ?27 -2 -3 I ? ? _?usa 1 a. `I 1 C? M.S.O. OF BUNCOMBEr CO-MC FISH HABITAT IMPROVEMENT STRUCTURE HOMON EMOMMIN4 AUC=ATT-% {NC 90"MAMUL "AeMl M "menu; ¦ow" C,WONr urMwat n¦•eua ww ; .'.'. 1rlr I,afe.R ? .. JUN 1 ? 9 ) DEPARTMENT OF THE ARMY Wilmington District, Corps of Engineers Post Office Box 1890 Wilmington, North Carolina 28402-1890 CESAW-C090-N-011-0351 June 14, 1990 15 DAY PUBLIC NOTICE THE METROPOLITAN SEWERAGE DISTRICT OF BUNCOMBE COUNTY, REPRESENTED BY MR. W. H. MULL, P.E., Post Office Box 8969, Asheville, North Carolina 28814, has applied for a Department of the Army permit TO CONSTRUCT THREE FISH HABITAT ENHANCEMENT STRUCTURES IN THE FRENCH BROAD RIVER JUST ABOVE RIVERMILE 142, DOWNSTREAM OF THE CRAGGY DAM, WOODFIN, Buncombe County, North Carolina. The following description of the work is taken from data provided by the applicant and from observations made during an onsite visit by a representative of the Corps of Engineers. Plans submitted with the application show the construction of three gabion enhancement structures measuring 125 feet, 85 feet, and 175 feet, extending out from the west bank of the French Broad River. The structures will consist of 3-foot by 3-foot by 6-foot wire baskets filled with 6-to 8-inch stone and secured together with wire. Three inch ballast stone will be used as a leveling course under the baskets. Rebar will be placed through the structures and into drilled rock substrate to anchor the gabions. The tops of the structures will be at the approximate minimum high water level with high flow events flowing over them. Construction in the river is expected to take 30 days and is to accomplished during low flow periods, during which time all river flow is to be diverted through the adjacent hydroelectric flume. In the event of excessively high flows, construction of a temporary earthen cofferdam will be required to dewater the area. Approximately 1,500 cubic yards of fill would be placed and then totally removed upon completion. The purpose of the work is to enhance the habitat of the redbrested sunfish. The proposal has been developed and agreed to by the US Fish and Wildife Service and the NC Wildlife Resources Commission as mitigation for potential habitat deficits associated with hydroelectric power generation by the Metropolitan Sewerage District. Plans showing the work are included with this public notice. The State of North Carolina will review this public notice to determine the need for the applicant to obtain any required State authorization. No Department of the Army permit will be issued until the coordinated State viewpoint on the proposal has been received and reviewed by this agency, nor will a Department of the Army permit be issued until the North Carolina Division of Environmental Management has determined the applicability of a Water Quality Certificate as required by PL 92-500. This application is being considered pursuant to Section 10 of the River and Harbor Act of 1899 (33 U.S.C. 403) and Section 404 of the Clean Water Act (33 U.S.C. 1344). Any person may request, in writing within the comment w -2- period specified in this notice, that a public hearing be held to consider this application. Requests for public hearing shall state, with particularity, the reasons for holding a public hearing. The District Engineer has consulted the latest published version of the National Register of Historic Places for the presence or absence of registered properties, or properties listed as being eligible for inclusion therein, and this worksite is not registered property or property listed as being eligible for inclusion in the Register. Consultation of the National Register constitutes the extent of cultural resource investigations by the District Engineer, and he is otherwise unaware of the presence of such resources. Presently, unknown archaeological, scientific, prehistorical, or historical data may be lost or destroyed by work under the requested permit. The District Engineer has determined, based on a review of data furnished by the applicant and onsite observations, that the activity will not affect species, or their critical habitat, designated as endangered or threatened pursuant to the Endangered Species Act of 1973. The decision whether to issue a permit will be based on an evaluation of the probable impacts, including cumulative impacts, of the proposed activity and its intended use on the public interest. Evaluation of the probable impacts which the proposed activity may have on the public interest requires a careful weighing of all those factors which become relevant in each particular case. The benefits which reasonably may be expected to accrue from the proposal must be balanced against its reasonably foreseeable detriments. The decision whether to authorize a proposal, and if so the conditions under which it will be allowed to occur, are therefore determined by the outcome of the general balancing process. That decision should reflect the national concern for both protection and utilization of important resources. All factors which may be relevant to the proposal must be considered including the cumulative effects thereof. Among those are conservation, economics, aesthetics, general environmental concerns, wetlands, cultural values, fish and wildlife values, flood hazards, flood plain values, land use, navigation, shore erosion and accretion, recreation, water supply and conservation, water quality, energy needs, safety, food and fiber production, mineral needs, considerations of property ownership, and, in general, the needs and welfare of the people. For activities involving the placement of dredged or fill materials in waters of the United States, a permit will be denied if the discharge that would be authorized by such permit would not comply with the Environmental Protection Agencies' 404(b)(1) guidelines. Subject to the preceding sentence and any other applicable guidelines or criteria, a permit will be granted unless the District Engineer determines that it would be contrary to the public interest. The Corps of Engineers is soliciting comments from the public; Federal, State and local agencies and officials; Indian Tribes and other interested parties in order to consider and evaluate the impacts of this proposed activity. Any comments received will be considered by the Corps of Engineers -3- to determine whether to issue, modify, condition or deny a permit for this proposal. To make this decision, comments are used to assess impacts on endangered species, historic properties, water quality, general environmental effects and the other public interest factors listed above. Comments are used in the preparation of an Environmental Assessment and/or an Environmental Impact Statement pursuant to the National Environmental Policy Act. Comments are also used to determine the need for a public hearing and to determine the overall public interest of the proposed activity. Generally, the decision whether to issue this Department of the Army permit will not be made until the North Carolina Division of Environmental Management (DEM) issues, denies, or waives State certification required by Section 401 of the Clean Water Act. The DEM considers whether or not the proposed activity will comply with Sections 301, 302, 306, and 307 of the Clean Water Act. The application and this public notice for the Department of the Army permit serves as application to the DEM for certification. Additional information regarding the Clean Water Act certification may be reviewed at the offices of the Environmental Operations Section, North Carolina Division of Environmental Management, Salisbury Street, Archdale Building, Raleigh, North Carolina. Copies of such materials will be furnished to any person requesting copies upon payment of reproduction costs. The North Carolina Division of Environmental Management plans to take final action in the issuance of the Clean Water Act certification on or after August 6, 1990. All persons desiring to make comments regarding the application for Clean Water Act certification should do so in writing delivered to the North Carolina Division of Environmental Management, Post Office Box 27687, Raleigh, North Carolina 27611-7687, on or before June 29, 1990, Attn: Mr. William Mills. Written comments pertinent to the proposed work, as outlined above, will be received in this office, Attn: Mr. David Baker, until 4:15 p.m., June 29, 1990, or telephone (704) 259-0856. -4: ..rrl4 Mr'n. LW1 ?Z 75 Cf-, ? ? .r--•M;n. HWL ?i \ i ?? y \: \ \ X2 5 CC'S ?~ 3'x 3'x (o ',a hin t-I, TIF ?h / ; `' ?Ex?sting Rack 3' ? ;33a//8eZS of Stone L 2 re ling Fill 2 ? /?" ? Re bar far Gabion, T/p 85'to 1750'' EL E VA T/Oil/ F/.SH HA2I7AT /A4PROVEMEti7' STRUCTURES T,'P, ?t/I S G ! lFl o w In Sra{f Gage j River Description 4:?8 2 75 `Min Lwl 4-/9 4 25 ^li Hwl 4.20 440 ToN ?? G4eior? . !Q •. 4.84 /SCo Max Avo River - <charde ?n [vJ s 411AIldro 5el7eration .1 ?\ ravc.er Ere?far[ ?/ANr f Zfr Flab Site. ;? ,4Lyr Q Mile '/2 Sc ale: SITE 44A P i M S D OF SUNCOMBF CO. NC,-- FISH HABITAT IMPROVEMENT STRUCTURE NE. OM EMG:NEa1NG ASSC=ArM ING tur."wfir ,urw A"t"" •offm CU19YY WM?NLL T*wAtti[Z ww 't tart rlal .:[7 V L? LY... Mt, J, . .. [.Hoff I r.?.\, ? I? /1 1 & AL, -TUN 08 "90 14: 1c --0E-ASHE`-/ILLE- P. 3/4 ouMcr/? Rai I road i Shore 1-117e I J. Ail. Carter 17'9'+2 -/66 _-? 6/e Temp. I I Coffer ?o R. rC/!7 orai?/ ?, I A cc-ass Roc.d 175' ????ro?emen ?'? ? ? r S?ruG?ur e , I F ?i?h w 3 Mlle ??, ?l r P? gp; e Sca/c = 2 00' f?" ?Tai?n Carter % Y) I ? w I, wench Brood . River 0 Gf PC A AJ MSD o? 9unc C oum, ?2 y -2 -3 ?I i A MD I - 1 - M.S.O. OF 1BJNCOMBE-`-CC FISH HABITAT IMPROVEMENT STRUC EjccC rlc mewc3m gNGJNW?ING A=C=AM sm"No+wma Y?Yir "NCVR ,i. ,aft!M " ...rn..t ww 1[Ll. I GVV-:?rh w? f+R?R I a i t 7u?i ae '90 14: 11 COE-ASHEVILLE P. 114 APPLICATION FOR DEPARTMENT OF THE ARMY PERMIT OMB APPROVAL NO. 0702.0036 . (33 CPR 325) Expires 30 June 1992 Public reporting burden for dis collection of information is estimated to average 5 hours per response for the Monty of cases, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Applieationsdor larger or more complex proiects, or those in ecologically sensitive areas, wig take longer. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports. 1215 Jefferson Davie Highway. Suite 1204, Arlington, VA 22202.4302; and to the Office of information and Regulatory Affairs, Office of Management and Budget. Washington, DC 20503. The Department of the Army permit program is authorized by Section 10 of the Rivers and Harbors Act of 1898, Section 404 of the Clears Water Act and ' tn•or affecting navigable wafers of the Section 103 of the Marine, Protection, Research and Sanctuaries Act These laws require permits authorizing actitities United States, the discharge of dredged or fill material into waters of the United States, and the Iransportauon of dredged material for the purpose of dumping it into ocean waters. Information provided on this form will be used in evaluating the application for a permit. Information in this application is made a matter of public record through issuance of a oubga notice. Disclosure of the information requested is voluntary; however, the data requested are necessary in order to communicate with tine applicant and to evaluate the permit application. It necessary information is not provided, the permit apphcatklrt cannot be proaesew rtor can a. perma be issued. One set of original drawings or good reproducible copies which show the iacauon and character of the proposed activity must be attached to this application (see sample drawings and instructions) and be submitted to the District Engineer having jurisdiction over the iocation of the proposed activity. An applicator that is not completed in full wig be returned. 1, APPLICATION NUMBER Mb be esaignwi by Corps) 3. NAME, AODRESS, ANO TITLE OR AUTHORIZED AGENT Hendon Engineering Associates, Inc. C,V-SAN- C.6`70 - N - I 1 d ??f P. 0. Box 7623 Asheville, NC 28802 Teiewwne no, during business hours-Attexitioil . Sharon Karts 2. NAME ANO AOORESS OF APPUCANT ' (Residerwel AIC (704) 258-2123 Ketropolitan Sewerage District of ) lolflc.) NC( Buncombe County P. 0. Box 8969 statement of Aulharuation: I hereby (lUllVnate aria authoruo Hendon Engineering Associates;, Inc .- toacr in my Asheville, N.C. 28814 benai as toy agent in trio pre q of this permit application and to Telephone no. (luting o"ness hours luinisn. Uilo n taquest, s i information in suoport of the application. A/C(704) 2511-9646 (Residence) ,arc ( ) (Office) SIGNATURE OF AP Ll A c+?? RE?S ; a DETAILED DESCRIPTION OR PROPOSED ACTIVITY JUN U 6 I yu 1 4a. ACTIVITY REGULA„GRY bftANCi-i Three (3) fish habitats improvement structures approxs.mately 1,25 £t, 85 ft, att?'175 ft is3 1"th are to be constructed. The gabion flab habitat improvement struottives are 3 ft x 3 ft X It wire baskets filled vith 6-8 Loch stone and secured together with wire. A 3 inch ballast stone will be used as a leveling course upon which the baskets will be placed. Reber will be placed in drillsd rock substrate extending through the leveling, course and into the rock filled gabion. The tops of the baskets will be at the approximate Level of the minimum high. water level. There are many existing rock outcrops 14 the river which vilL protrude above the tops of the structures. Water from high flow events will flew over the tap of the structure. 40, PURP48E The purpose of this project La to construct three (3) fish habitat improvement structures in the French Broad River to enhance the habitat of the redbreasted sunfish. The Metropolitan Sewerage District (1110) of Bunneebe County produces hydroelectric power with water from the French Broad River. The volume of water released through the bypass has been under negotiatI.04 with the CAitsd States Fish and uildLife (USFWL) and the North Carolina Wildlife Resource Commiasion (NCWRC) Agencies for some time. The USM and NCVCC Agencies have agreed an a flow regime which would release a minimum of 275 CPS to 423 CPS in the bypass provided (.astream habitat improvement! are made to mitigate potential habitat deficits. The Agencies have agreed to the use of three (3) rock gabion list& habitat Lmprovement structures in the river eO property MSD owns. The Agencies will only allow construction to take place during historic periods of low flow which are August through October. MSD needs to hagia construction the first of August to allow low periods of no Mork due to weekends and foul weather. Construction in the river is expected to take 30 working days. .3t: DISCkAAGE OF DREDGED OR FILL MATFAIAL During a 30 day construction period, it is anticipated all river flow will be diverted through the hydroelectric flume. Hopefully, no flow will be La the bypass: construction can then take place wit:out the use of cofferaams. to the event of excessively high !low events or additional needs for dewatering, temporary cofferdams will be needed. The cofferdams vill be tonatrvctee of apprarimately 1500 cubic yarn of soil using conventional heavy equipomat. aegiruiing on shore. soil fill will be pushed ahead in a finger like projection until reaching the shore &gala. This vlll create a small lagoon which will. be devarered by pumps until the gabion are in place. Upon completion the fill material vii: be removed by a back hue and iruzks positioned on top of the cofferdam. JIJN 08 '90 14:13 COE-ASHEVILLE h'. 4/4 9 NAME AND ADORESSES OF ADJOINING PROPERTY OWNERS. LESSEES, STC, WHOSE PROPERTY ALSO ADJOINS THE WATERWAY John•M and Sharon C. Carter, F. 0. Box 220, Enka, N.C. 28728 (17-42-82) Garland A: and Judie L. Cranston, 55 Balm Grove Avenue, Asheville, NC 28806 (17-43-91) J.M. and Mary Carter, Rt. 1, Box 458, Asheville, NC 28804 (17-42-166) 6. WATERBODY AND LOCATION ON WATEABODY WHERE! ACTIVrTY EXISTS OR IS PROPOSED French Broad River at Milemark 142, near Woodfin in Buncombe County, N.C. 7, LOCATION ON LAND WHERE ACTIVfTY EXISTS OR IS PAOPOSED ADDRESS: Approximately 500 feet past end of Flynn Branch Road STREET, ROAD, ROUTE OR OTHER DESCRIPTIVE LOCATION Buncombe Country N.C. 28814 COUNTY STATE YIP CODE Buncombe Country, N.C. LOCAL GOVERNING BODY WITH JURISDICTION OVF-ASITE 8, Is any portion at the activity for which authorization is sought now com018169 ? YES M NO tt+answer is "yes" give reasons, month and year Inc activity was completed. Indicate the axislintl work on the drawings. 9. List all approvals or certification and deniais received from otnat federal, intaistat@, state at local agencies lof any strucluies, construction, discharges or other activities oesaribud in this application. ISSUING AGENCY TYPE APPROVAL IDENTIFICATION NO. DATE OF APPLICATION DATE OF APPROVAL DATE OF OENIAL 10. Application is hereby made fof a OWMA Of permits to authorise the activdtes oesuthed Main. I certify that I am farruliw with the miofmaildn contained in the application, and that to the boat of my knowledge and belief such Information is true, compwto, and accurate. i further certify that t Ila, ss the authority to undertake the proposed activities or I am acting as the duly authattt4tq agent at Ina applicant. duAiL (L2 / ? ?6 SIGNATUA€ OP CANT D 7E SIGNATUA 0 AGENT DATE W. H. mu v, F. E. The aDDitcation must be signed by the person who desires to unalenake Inc proposed activity (appliCant) Or it may be signed by a duly aurhorrred agent if the statement in block 3 has been filled out and signed. 18 U.S.C. Section 1001 provides that Whoever, in any manner within the lunsdiCLion of any department or agency of The United States knowmty aria wdtftifly faisdies. OWCOWS. or Covers Up by any trick, scrlerne, or device a material fact or makes any false, ficu,ous or fraudulent statements or repirewtations or makes or uses any false writing or document knowing Same 10 contain any false fictitious or If utoulent statement or entry, span oe fined not more than $10,000 or rnorMorted not more than tive years, Or 00M. i 4 - Min. LuWI ?? i ????%? ?fz5 Cfs 3'x 3'x 6' ?.'c/,yi/0Ii lF' Lj',,gallast Exlsfing Rock 3' , 3 Stone LeYe/Mq fill 2 %".O He bar' Ar Ga.bion, TIP 85'to /75' - Stale. ?., i0. ? we 5L FVA 77 0A1 FISH HA417AT IA4PROVEMEti17" S7RUC74he5, 7?P, MSD ! ,W/ow In StIFF Gage j River I Description 44:10 8 2 7f `Min Lwl 4.l9 4 25 ^'A Hw! 4.20 4 40 Top 4.84 /g00 Max Ari River ".: charo e ire L f /'ass WIHydro Electric Generation i w . flab site ?? ?avC,40 EIE?rRfC PIANr / ?y LY? ?,A L r' r N S OZSir3? ;YC 7-wz ,E ;AUNTY j / 7 a M.ie '/z scale: 7p ? I V0OC =r,V h?r,AV SITE A4AP M S D OF BUNCOMBE CO. NC FISH HABITAT IMPROVEMENT STRUCTURE MMON INGME"ING AS30=AT S ING p??.rw??? ayMr? V:Ah{jt sOftN u/nsY WOut" 71"go137[i 'go ?, 1027-NM I I JUN 08 '90 14:12 COE-ASHEVILLE .3/4 SouMcl.,n Railroad t / _Shore 1-14C .. J. AA. Carfer / 7 -IN - /66 p- s-K6/e temp. ,Cc?f err 1?a?n ?: ?: Temporo ry Acc-ass Ronal Scale zoo" 176' i'F,sh habit III emenf 11 ?/?Pro? G it I h 1 Il , ??a of ? , ?, ?l $'r Mile ` I? t 11 ra9p?P?r r ?r f 17-92-82. 5 `1 ? /?r?ch Brood r) i River I r i ?. - Gam/a.nd C?ctnsfon -f` /y?¢3- 9/ Flpim $raoch:,Roa,d the J ? ?0 d g? G? l°/-AAA Hydro f/e c tr/c ? Flurri e MsD buncombe G ounfr :27 -2 !3 ' i M. S. O. OF BUNCOMBE=CO.NC FISH HABITAT IMPROVEMENT STRUCTURE McMON FNGJNMINO ASSC=TZM INC. wwramM r?Yr. u?e+au. ¦a? easew. ,urNUL ns.iua ?If .?.® DEPARTMENT OF THE ARMY ?? ! WILMINGTON DISTRICT, CORPS OF ENGINEERS e P.O. BOX 1890 1 WILMINGTON, NORTH CAROLINA 28402-1890 ii June 14, 1990 IN REPLY REFER TO Regulatory Branch SUBJECT: File No. CESAW-C090-N-011-0351 Mr. William Mills Water Quality Section Division of Environmental Management North Carolina Department of Environment, Health, and Natural Resources Post. Office Box. 27687 Raleigh, North Carolina 27611-7687 Dear Mr. Mills: JUN 1990 hi P/an ?UAttTy ?.raF?ch E Enclosed is the application of the Metropolitan Sewerage District of Buncombe County for a Department of the Army permit and a State Water Quality Certification to place fill material in the French Broad River in conjunction with construction of three fish enhancement structures near Woodfin, Buncombe County, North Carolina. Your receipt of this letter verifies your acceptance of a valid request for certification in accordance with Section 325.2(b)(ii) of our administrative regulations. We are considering authorization of the proposed activity pursuant to Section 404 of the Clean Water Act, and we have determined that a water quality certification may be required under the provisions of Section 401 of the same law. A Department of the Army permit will not be granted until the certification has been obtained or waived. In accordance with our administrative regulations, 60 days after receipt of a request for certification is considered a reasonable time for State action. Therefore, if your office has not acted on the request by August 14, 1990, the District Engineer will deem that waiver has occurred. Questions or comments may be addressed to Mr. David Baker, telephone (704) 259-0856. Sincerely, ne WrtitW hie , Regulatory Branch Enclosure Copy Furnished (without enclosure): Mr. John Parker Division of Coastal Management North Carolina Department of Environment, Health, and Natural Resources Post Office Box 27687 Raleigh, North Carolina 27611-7687 -c. ?, i