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HomeMy WebLinkAbout20042013 Ver 1_Complete File_20041217R APPROVAL of 401 Water Quality Certification Alan W. Klimek, P.E. Director Division of Water Quality Coleen H. Sullins, Deputy Director Division of Water Quality January 24, 2005 Ashe County DWQ Project No. 04-2013 Correction SR 1358 (Little Windfall Rd) Mr. Mike Pettyjohn, P.E. Division Engineer, Division 11 N C Department of Transportation Post Office Box 250 North Wilkesboro, North Carolina 28659 Dear Mr. Pettyj ohn: Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources ar?c??oe?p SAN 2 7 2005 WETLANDS AND TOOrMW4ATER BWANCH You have our approval, in accordance with the attached conditions and those listed below, to incur the following impacts in order to pave, increase lane width, and improve traffic safety on SR 1358 (Little Windfall Rd) in Ashe County. • 460 linear feet of new piping impacts to Little Windfall Branch and nine (9) unnamed tributaries to Little Windfall Branch (360 feet of new pipe and 100 feet of rip-rap); • 455 feet of stream bank stabilization between Station Number 20+75 and 31+25 (previously completed because of spring 2004 storm impacts). The project shall be constructed in accordance with your application dated December 15, 2004 (received December 17, 2004). This approval letter shall void the approval letter previously issued to NCDOT on January 14, 2005. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3495 and 3404, corresponding to the U.S. Army Corps of Engineers Nationwide Permit Numbers 13 and 14 respectively. In addition, you should acquire any other federal, state or local permits before you proceed with your project including (but not limited to) Sediment and Erosion Control, Non-Discharge and Water Supply Watershed regulations. This approval will expire with the accompanying 404 permit, unless otherwise specified in the Water Quality Certification. This approval is valid solely for the purpose and design described in your application (unless modified below). Should your project change, you must notify the Division of Water Quality (Division) and submit a new application. If the property is sold, the new owner must be given a copy of this approval letter and certifications, and is thereby responsible for complying with all the conditions. If total wetland fills for this project (now or in the future) exceed one acre, or if total impacts to streams (now or in the future) exceed 150 linear feet, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to remain valid, you must adhere to the conditions listed in the attached certification and any additional conditions listed below. 1. Instream work and land disturbance within the 25-foot wide buffer zone are prohibited during the brown and brook trout spawning season of October 15 through April 15 to protect the egg and fry stages of trout from off-site sedimentation during construction. *21 NCDERR N. C. Division of Water Quality 1650 Mail Service Center Raleigh, NC 27699-1650 (919) 733-1786 Customer Service: 1 800 623-7748 Mr. Mike Pettyjohn, P.E. January 24, 2005 DWQ# 04-2013 Correction Page 2 2. Little Windfall Branch and its tributaries are classified as Trout waters. NCDOT shall strictly adhere to the Best Management Practices for the Protection of Surface Waters (NCDOT August 2003) and Sedimentation and Erosion Control Guidelines for Sensitive Watersheds [15A NCAC 4B .0124 (a)-(e)] throughout design and construction of the project. 3. Erosion and sediment control practices must be in full compliance with all specifications governing the proper design, installation and operation and maintenance of such Best Management Practices in order to protect surface waters standards: a.-,., The erosion and sediment control measures for the project must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Sediment'and Erosion Control Planning and Design Manual. b. ; The design, installation, operation, and maintenance of the sediment and erosion control measures must be such that they equal, or exceed, the requirements specified in the most recent version of the North Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated with the project. c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and maintained in accordance with the most recent version of the North Carolina Surface Mining Manual. d. The reclamation measures and implementation must comply with the reclamation in accordance with the requirements of the Sedimentation Pollution Control Act. 4. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint of the impacts depicted in the Preconstruction Notice Application. All construction activities, including the design, installation, operation, and maintenance of sediment and erosion control Best Management Practices, shall be performed so that no violations of state water quality standards, statutes, or rules occur. 5. Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they shall be removed and the natural grade restored within six months of the date that the Division of Land Resources has released the project. 6. Where practicable sediment and erosion control devices that can continue to receive road surface runoff should remain in place (slight modifications acceptable) and be allowed to naturalize to provide long term stormwater filtration. 7. Riparian vegetation must be reestablished within the construction limits of the project by the end of the growing season following completion of construction. 8. Stormwater should be directed to vegetated buffer areas, grass lined ditches or other means appropriate to the site for the purpose of pre-treating stormwater runoff, and must not be routed directly into streams. Mowing of existing vegetated buffers is strongly discouraged, so that they may be utilized for stormwater sheet flow. Mr. Mike Pettyjohn, P.E. January 24, 2005 DWQ# 04-2013 Correction Page 3 9. Where practicable, culverts that are less than 48-inch in diameter should be buried to a depth equal to or greater than 20% of their size to allow for aquatic life passage. Culverts that are 48-inch in diameter or larger should be buried at least 12 inches below the stream bottom to allow natural stream bottom material to become established in the culvert following installation and to provide aquatic life passage during periods of low flow. These measurements must be based on natural thalweg depths. This may require increasing the size of the. culvert to meet flow conveyance requirements. If any of the existing pipes are perched, they shall be removed and replaced, and re-installed correctly, unless demonstrated that this is topographically unfeasible. All waters must flow through without freefalling or damming on either end of the culverts during low flow conditions, to maintain aquatic life and/or fish passage. 10. Due to extreme slopes at stations 27+37, 31+90, 69+65, and 69+76, these pipe will not be buried as indicated above. Riprap shall be placed in a manner to provide a base flow channel for aquatic life migration to the extent practicable. 11. The dimension, pattern and profile of the stream above and below the crossing should not be modified by widening the stream channel or reducing the depth of the stream. 12. Disturbed floodplains and streams should be restored to natural geomorphic conditions. 13. Use of rip-rap for bank stabilization is to be minimized; rather, native vegetation is to be planted when practical. If rip-rap is necessary, it must be limited to the stream bank below the high water mark, and vegetation must be used for stabilization above high water. Any rip-rap used must not interfere with aquatic life passage during low flow conditions. 14. If concrete is used, work must be accomplished so the wet concrete does not contact the stream water. This will lessen the change of altering the stream's water chemistry and causing a fish kill. 15. Heavy equipment must be operated from the banks rather than in the stream channel in order to minimize sedimentation and reduce the likelihood of introducing other pollutants into the stream. 16. All mechanized equipment operated near surface waters must be regularly inspected and maintained to prevent contamination of stream waters from fuels, lubricants, hydraulic fluids, or other toxic materials. 17. The presence of equipment in the channels must be minimized. Under no circumstances must rock, sand or other materials be dredged from the wetted stream channel under authorization of this permit, except in the immediate vicinity of the culverts. 18. Temporary dewatering sites must be restored to preexisting conditions unless more natural geomorphic conditions can be provided. 19. All work shall be performed during low flow conditions. 20. Upon completion of the project, the NCDOT shall complete and return the enclosed "Certification of Completion Form" to notify DWQ when all work included in the 401 Certification has been completed. The responsible party shall complete the attached form and return it to the 401/Wetlands Unit of the Division of Water Quality upon completion of the project. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a hearing. Mr. Mike Pettyjohn, P.E. January 24, 2005 DWQ# 04-2013 Correction Page 4 This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please contact Sue Homewood at 336-771-4600 extension 252 or Sue.Homewood@ncmail.net. Sincerely, / Alan W. Klimek, P.E. Attachment 'J cc: Wilmington District Corps of Engineers John Thomas, USACE Raleigh Field Office Heath Slaughter, Division Environmental Officer, NCDOT Division 11 Wetlands/401 Unit Winston Salem Regional Office Central Files s A Mr. Mike Pettyjohn, P.E. January 24, 2005 DWQ# 04-2013 Correction Page 5 DWQ Project No.: County: Applicant: Project Name: Date of Issuance of 401 Water Quality Certification: Certificate of Completion Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any subsequent modifications, the applicant is required to return this certificate to the 401/Wetlands Unit, North Carolina Division of Water Quality, 1621 Mail Service Center, Raleigh, NC, 27699-1621. This form may be returned to DWQ by the applicant, the applicant's authorized agent, or the project engineer. It is not necessary to send certificates from all of these. Applicant's Certification I, , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: Agent's Certification I, , hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature: Date: Engineer's Certification Partial Final I, , 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 project,for the Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials. Signature Registration No. Date Nem• Road - - Proposed RM Ne-.;- Pipe , 1 Center - lIIe 21-v -4 = f 0: D a,-o InlZ - I I I I > ?O p s;« \ = 10? V o NAMF (121 R %v L c T7 r (it ?r NDFA?c I?PA/V04 Acc /? TQ.F ? ? I ! 11 ? I? i i I I I i I 1 ' + I Ii to . I - I 777 I ? + i Ili li ! Itl i II I I lil. I " ' '• li` ' ! I I I I . I I ! 1 1 77 i I l i l ! !i. ' ' + I ' I-I I , 1 , , , I ?? 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I I i I EAD - --- - - - - - I _i T i --? - {?-- L_ _ ! 1- I .77 - -- - ' -r ;-- _j t ;- - - ; Note: Temporary erosion control devices not shown, but will include temporary silt screen, rock check dams and silt basins, as needed. Sheet 14 Of Date 7.2 8 03 - . I . U_ Survey Date p'? - Conducted ByGN. Dw.> Q-D DS Drawn By • 'S_?• 1? €? C?un?? Ash ? gin- • a TI/D ,:-,saanii Road ------_ SC?CF x,1_50' ... • em- Road - - - Proves°_d RV ... - I ? 1 1 1 1 >: qlin.=. pipe C-e t--- Line - - - ;Ex IS A 30,E 5-IA - 53+yZ SCALE 1"= to' /Vo NAME Te R,'7e LIT7 E Ak) t 3 I bF L 2AN?1-? ?a We.f 1 + ? I i i l i I I ? 1 I t i I l i - 1 ! I! I I! 1 1 !! I I 1 I I I I I 11! ' ' i! t! , I i I l i ! I i l l;? I 1 , ? l i l i l+ i i t+ l i t ' ?' ' I I I 1 I I I I ! „ t 1 f 1 1 1 ' ' I! I I i 1 1 1 1 ! 1 1 1 1 1 i I 1 1 I I I I [[ '? , I I • + I' I t I i!! I i i 1 I I 1 1 1 1 1 t I ?S ? _ t I i I I I , , No=?: cc::c_s not snnxT-, but wiD h:="u-;t r< c =-} silt s--T=--, --=z rsa=and silt bas; =, as DaTe CO?nu --i°d Bi { D-V R5 .%I I?rrP l })fisting Road New Road -ts Proposed Rt' P,xs-;_ina Pipe, ?yew PiDe Center Line I I I I I Snttt Of = .. D 4°'X 3 (0'' kliNJ?Fr;cc i?ltANr,a n I I t l l l t 1, t r , .S ? ?•? `r -:74i ,! 1!, 1 1 1 1 ,• , I t I, l i t l l l l l l .1 1 1 1 1 1 1 1 1 •i-.I-! I t I 1 1 f 1 1 1 1 f l l l! i!? j? 1 1 •? I I I I I I 1 1 1 1 1'I ! r r•, I I I I I r r 1 1 1 1 t( 1 1 1 1 '. I l l l t " r f! 1 1 1 1 1 1 1 1 1 1 1 i 1 1 j 1 1 1 1 1 1 1 1 1! 1 1 1 7! 1 1 1 1;! 1 1 1! l i; t l l! i I I l i I 1 t 1 1 1 i l l l l i t I 1 1 1 1 1 1 f 1 1 1 I I f 1 1 I? I t 1 1 1 1 1 1 1 t 1 1 1 1;: t: i i I 1:!! 1 1! I I I: i, I I I t 1 1 1! I i l i l! I 1 I i I t i, 1 I 1 I 1 1 I! I 1 I 1! t 711 -t I i I i l 1 1:! 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I : I I i ; l i I I I 1: I I I I I i f I ; t l l f 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1; 1 l i I 11 I i i I 1 7 1 I I! I I ; 1 1 I I I 1 ! I: ' 1 1 I I ! I 1 I I ({ i ! I . 1 1 1 I 1 1 1 1 1 i ! 1 1 ! , ? ? ' 1 ! 1 !: I 1 j l i t i t I I I f 1 11 ! 1 • H H ! 1: 1! I I{! I I I 1 I ! I 1 1 ! 1 1 1 I 1 No_-- -e??a ??' erosion ?on.:o] ..e?:ees not snow, nut will teMp373sy silt S=- T1 r?_l cne-l d?---S and silt ,zsi.s, as nee:eti S- -ty Co:! ll ' 3 ?4, ci?? ,714.i ! Da- -;; nr 3v - J T t New Rcad _ - • . ... _ LLI Pipe -----? SM 0 A New Pine l Censer Line f V 1 ... ?XIST?I•J6 I?bNt ?. _•. ?-. - tE _ f0 [„9 . i T f?AMFl? Ta 7 .1 1 1 1 1 1 1 1•I 1-I I'1-1 t l l . J o . t, l I l l l i l l l l i l f l I I I I I I I i l: I I t 1 1 1 I I /.tliun?.4 RIL?yG,y l I 1 1 L ?- ?«• - 1 1 1 1 1 1 1 1 1 1 h •1' Ld I I l l l l l l t l l l l l; l l l l l l l I :1 I I ! ! I I!! I+!! 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I I I I I 1 1 1 IV I l i 1 1 1 1 1 1 1 1 1 1 1 1 l 1 1 1 1 1 1 1 1 1 1. 1 1 1 1 1 1 1 = I I I i 1 i t t l-I 1 1 1! 1 1 1+! I Y I I I 1 1 1 1 1 1 1 1 1 1 t i l l 1 1! ? l i l l l l l l l l i l l l l t l l l f' - .I I I I I 1 1!+-I I l l l t l l l l l l I 1 I l l l l l l l l l l l l 1 t l t 1 1 1 1 1 1 1! I I •1 I - 1 1 1 1 1 t l l l l l i l 1 1 1 1 1 1 1 1 1 I i: I / I i 1 1 1 1 1 1 1 1 1 f l l 1 1 1 1 1 . 1 1 1 1 1 1 1 1 1 1 1 1 1 1 8 i?ll t l l l l l I?I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I•I I l l l i 1 1 1 1 1! 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 7 1 ! I;! i i l l l l l l l l l I I! 1 1 1 1 1 1 I I I I i I; I I 1 1 1 1( f(!! 1 1 1 1 1 1 •I I! 1 I ! I l l l l l f t! 1 1 1 1 1 9 1 1 1 i c 1 1 7 l i l i l l l l l l i l: i t! I i i t! I I: I i 1l t l l! 1 1 1 1 !! I f l l! I: I l I l l!: I? I I I I I I 1 1 1 1 1 1 1 1 1 1- I ': I I I I I! 1 1; 1 1 1 1! 1 1 1!! I I l i 1 1 l 1 1 1: l l f l l l l l l t l: i 1 1 1 1 1 1 1 1 1 j j l l l 1 1 1 1! I ! 1 1• I! I i l l l l l! f l l:! I l l l i! 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I I: . 1 1 I I I 1 1 1 1 1 1 1 ! 1 1;: 1 1 1 1 1 i I I : 1 1 1 1 I i 1 1 1 I I I i t + 1! 1 1 ' 1 1 1 1 1! 1 1 T -I 1 11+ + I I!' ! ! 1 1 1 I i i' : I! 1 1 1 1 1 1 1 1 ! I I I I •I I I; •1 1 ' ! I' 1 1 I 1 1 i 1;! 1: 1 1 1 ' I!; i i :, 1 1 11 t i: 1 1- I I I ! I I 11 I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1! I I I I ! ' 1 1 1 I : , 1! I 1 1 1 I! 1 1 1 1; ! 1 1 7 I i :1 , +J t" 1 ? '1 I 1 I t I i l l !!' I! 7 1 1 1 1 1' 1 - 4 1 4-A +7 V G 1 !! I f : I i 1 1 ! 1 1! 1 1 1 ! I 1 i I: I I I I t( t l l 1 1: 1 1! ! I l l l l i I ' I 1 i I ? I I 1 i t ( I I I I I I i 11 I + I ! 1 ? i I ? ! 1 I ? t ?! t I I I I I ! 1 1 • I I 1 I! 1 I f ' i 1" I I 1 ' I 1 1 I I 1 7 - ? ' l l l i l i l l i l l - .. - 1 1 1 1 1 1 1 1 1 ------------------- ; i! 1 1 1 1 1 Shov. , bu: will ==P=27 silt S. ; =-MIs and silt as n==r. ?==+'?y ??i' lZ -68- 2Gb4t 3S- , Dw ? ;7 vln JD v I? Ct?A YtV ? . P) dsting Road New Road Proposed MY ?17eet q' o Datt L__ ' _J ?/ - -? New Pipe Canter Line TT . . TPS ?llx48t? '• F'`-?f?' . 1 III-if (1 I I( I I -411 1 1 1 f 1 1 t 1 1 11 1 1 1 1 1 1 111 1 I 1 1 1 1 1 1 1 it 1 It 1 1 E?:istinQ Pi e 1 I I I I I I I I I 1,,, 1 1 I• t i I I! f l l!! I f I I 1 1 1! I I I 1! 1 1!! I l i l l l l i l l l l l l l l 1 f 1 1 1! I t! I!; I! l' I l d I I I i I l l 1 1 1 1 1 1! I l l i! I l l l i! I l i i l l: 1.1 1! t l l l! I I 1 1 1 1 l l I I t l! I I I I! 1 1 1 1 1 1 1: i l: l i l l!! I I!( I I i i l I l l t l l l! I t l i l l l l ; l{ 1 1 l t l 1 1 1 1 1! 1 1 1 I I I I 1 1 1 1! l i l i l!:: I l l i! 1 1 1! i i I! I: i i i? I i l i i? i l!!! i l 7 1 f l l i l l l 1 l 1 1 1 1 1 1 f I f 1 1 1 1 i I 1 1 1 1 t 1 I I? I I I 17 1 1 1 1 1? 1 1 1 1 1 1 1; 1: 1 :' I t l l l l i l i l!! I l l l l l l i l 1 1 I 1( 1 l l I 1 1 I: I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1: 1 ! 1 1! I! I: I I I i! I l I t! I l l l t r l l i i i ,.. : i f i l t i:, i i l i ; I ,: I I I I I I I 1 1 1 1 1 1! 1 1 1 1 1 1 11 1 1! I I c i i 1 1: f 1 1 1: l l 1! 1! 1:; + I I !? I ! I I! t i 1 1 1 1 1 1 1 I ? i` f i i : i I I l i I i; 1 I ! I I i I l l l t! I l i: l l l l i i 1 I 1!++++ I I: I I I I i I 1 1 1 l ,! ? 1 1 1 1!: 1 1 7 1! 1 1 1 1 1 1:+ 1 t l I;! E I. I i; 1! I! I I I I: ;! i ! : ! :!:! i 1 1 1 1 t!! I I I l I l. !( : I f l f i; i l l l l l t l l+ . ! l Il;IIII1111111illll:lli!il!1,Ii1!Illii!I11-17 ! i;+, !1 1 !1111111! !11:1!,1 ' I t 1 i i: l i l::; I I I: l! l i! i t I l 1 1; l! i l i + I l i:! I 1 1? I 1,: 1 f ? !'I I! 1 1 1 1 t l l I! 1! I 1 1+ l i i! i i: I i l l l l i l l l: i i! I I! i: 1 i i! I l i+ l: 1 1 1! 1 1 ,?-? I (? I l i l l! i l! I: I l l i l l i i l !? !! 1! i l; l i l l i l l 7 1 1 1!!+ i: 1! J t: : 1 1: 1 1!! I l l l l t,? 1 1 1 1! i! i •' ! l i l l i l l l l I t a !! 1! 1 1 1 I! l i l l i l t l: t l l l If f 1 1:+? i + 1 6? 1 1 1 1 j } ?'1 I l l i l t l t-1 -( I I(! 1 1: ! l !!! i. 1 1: 1 1 if I I I i! I I I F I!! i! I I ! 1! 1 11 i i!! 1 I! l i 1 1 j , ! I I ! t l t! •' I l l t l i l: l i' I: E + 1 1! 1 1 1!! 1 1 1 1 !+ I: t+ I! I ; i .I I l l i! l i l I i l l . ! I ! 1 ' 1 1!! I f l I l l l: l i: I f l 1; I -I i 1 I l i I i 1 i I I I l i t I I:! 1 7 1 1 ? I 1 t I 1 1 1 1 1 1 f I l I if I I I ! ' i l i I l I i : t I i 1 1 i! i! I 1 1 ! l i l + I ! f l i:i I l l i! i I;; : •1 I l i l l l l l l l TI l l t l 1! 1!! 1 1 1 1 2 1 :;! 1 1 7 1 1 I I 1 ` I I i!+ i; i I! 1!! 1 I I ! 1 t +, ! . 1• I l t l l i l i l I.I I l l i I • ! 1! 1 I I!! I!! I ' '+ I!:! S I I l i 7 i l! 1 1 1! 1 I I I • 1 1 I 1 1 1 1 1 1!! 1 1: 7 1 1 1 1!' + ! i I I 1 1 1 1 I i i 1 I I! I I ! I it S ! , } ! ' 1 ! 7 I I + ! ! '! I I I : I 1 ! , ! 1 1! 1 1 1 1 1 , }! I ! 1 1 l i 1 i I + 1 1! ' ! l i l I I I i l l •1 -F I -I 1 ; I , Y ! i I ! i i;; I 1 1 1 1 1 I: I I I i? !1 60 I I I 11!1!1:! 1! ( ! } I T 14 ! ! ? i , I I I I l 1 III l i:: I i I I I;! I l l l I ! !' 1 1 1 1 + I , 1 i ! I i i i ? 1 I l l i i l I , i i? ' , j , I 1: 1 , l i! ? l f f i l+; l l ! 1 1! 1 1 1 I, Ii t i s 1: i : I I , ! 1 f{, : 1 1 1 ! 1 :! I,! 1 1 1 1 I I i ' t ,! 1; ! I I, l i+ ! ( 1 I i f 1' I I . 1 1 I i! , t I , I ! ! I I ( I I I 1! I +!!! I l i I I + 1 I; I I, I 1 ! I! , I ; 1 ?! ! I ! i l l l l i l l .. I I, I I 1 1 1 1 1 ?OTe. -tmpo;tresion conn-ol c=Victs not Shown, but will i:? ]1]Cit It11- 7D37 silt S.:: =P_, ro_l: ch=h damns and silt ,zs1Ls, as n=i. =1 5 -,--ey Date_ - - - - - ----? Jaeet pi jute rZ ? - 31 73:-,stin- Road New Road 1 Proposed RAT' C - 1 - - - xisting Pipe _ - + - -- l? ?yew Pipe Center Line LrX1sf" ? P r Z ! I I I 1 1 1 1 1 ! - I I ! - I 1 1 1 1 1 1 1 1 i l l 1 1 i i i 1 i I i ! 1 1 1 ; i 1 1 1 1 1 1!! 1 1 1 1! 1 1 I i: t 1 -` 1 -! 1 1 1 1 1 1 1 1 h.! !.-1 I I I I I I I I 1 1 1 1 1; I l l l l l t i! I I I I I I I I I I I I ! 1 1 1 1! 1 1 1 1 1 1 :I I I 1 1 ED 1 1 1 •I-.1•! I !!! I!, 1!!! !.? >> I!!! 1,, 1 1!!!!!!!!, t! I!!!; 1! 1 I 1! I I I I! I I I! I ' I I 1 I I I I 1 I 1 I 11 t 1 1 'I I! •! ! ! 1_i !. I I I 1 ! I ! 1 I ! ! ! ! , J 1 1 I ; I , I , , , 1 t , . , . t . ! ! !_ : I 1 t I I'! t t t . i u . t l t l l 7 1 1 1 1 1 1 1!! I I t l l l l l l l l!! 1 1 1 1 1 1 1 1 1 6 I I 1 I I 1 t I I 1 I: I! I I I 1 1 1 1! i l l l l l f l l l l i l l l l l l l l l l I l l l l l l l i t l l l! I I 1 1! I I i l i! t l i i l l l l l l l i I l l i i l l i l l i l l l! i l I, I I I 1 1 1 1 1 1 1 1 1 1 1 1 I; 1 1 1 1 1! f l l 1 1 1 1 1: i l:!; I I:! t l l! I I t; i? l 1 1 1 1 1 1 1 1;! i l! I l l i l l i ` 1 1 1 1 1 1 1! t l l l l l 1 1 1 1 1 ' I l l l l l l l i l l l l l l t l l l l l I i l l l!: I l l i l l l l i t i: 1! I:: i l i l: l i I; I: I! i I I I I 1 1 i I I 1 1 1 1: i t 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1!! 1! 1 1 1 i, l l l l l l I: i! I l t l l l i i l! I l l l l l i t l l' 11 I I I 1!' t I t I `' i l l l i: t! i 1 I I I I I l i i l l l l l l! 1 I I I I 1 1 1 1 i I l i; I I I: l I l% I I I I! I I I I t i 1 1 1 i l l l l l t l' i' t i i, i i i! 1 1 1? I i I! : ! 1 1 1 1 1! 1 1!; 1 1 1 1 1 ! t I! I! t 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 I f l l!! I I I 1! I I I I I I I i t t; I( ;%! I t l l I: i! l i! : i l l l l l! I ( I i i! I l l: l i l; i i i l l l l l l l l' !? I t l! i I I I: 1 1 , I t 11 1 I .i,.l - I I I I I I I I I! i l l i l l t 11 I 1: 1 1 1 1 I i i ;, 1 1 1: 1 t ! i , I t l i! 1 I!! ! I?!' I i I I 1 I I:! I I I 1 I I t( I l: l i l l l! i:?; t i l l i i s 1 1 1:!! 1 I I! i ' I I I I! i t l l: l l i i l l i ! ' ! 1 I l; l l i l l i l I I!. t: 1 1 1 1 1 I + ! ? I 1 1 1! : i!! 1 ; I I I ! 1 1 I t I t 1 1 1 1 1 1 t I I t l; l I l l i l l i l i l l 1 1 1 1 1 1 I l l; t l l l l 7 I 1 1 i I I - ' I 1! I i i! i l!! t 1 ? I l l i l l l .• ! % I I i I I I l i l i l l! l l I t l t l l i l!! I I? l i l! ' 1! I l l i! I I I I l i 1 l i' i ! I! I!! I I: I 1 t 1 ' ! 1 1 I!! I : 1 ! -i i 1 I I i I I I I ' ! 1 1 ! I l l i l l i l ! i l l! t t I I I 1 1! 1 1 1 1 1 1 1 I i i' 1 1 1 1 t I! t; l l:: t l l l f l ' ! I I I I I I I i 1 1 -1; ! 1 I I I I I, I ! I l l i i? I I I ! l i l : t 1 1 1 1 1 I i l i l! l i •I I I I I i l l l l l l l l l l l l i ' ! I ! I? I t i t! i l l! 1! I I I I I !-!' t I f i l i l I.I 71 l i ( i t, 11 1 1 1! t i I! t: l: i l l i !. I 1 ! I I I I I I % 1 1 1: 1 1 1?! 1 1 ' !! ;!! 1 1 i 1 1 1 ; I I l i i l : i !' I! I l i ' 11 J 1 1!! t! 1 1 1 1 7 1 1! 1 1 i ; I I I I! ! ! i t l I! i I I I! I t l l t l i! 1' l i l l'1 I I .1 I? I ? ! I I t I t i t - I I i: l: l l ' 1!; i i i 1 1 1 1 1 1 i J t I t I t l 1 ! 1 , , 1 1 1 I l l l i! 1 1! 1! 1 I I I i l l t ! ' ! i 1 1 i I! I 1 I: I I 1 i 1 I : - ? - t , t , I ! I f t t t ! t l : l i ; I t ! i 17-1 1 ! I I ! t I I " i t I i:- I i I 1 t__I t: I I I; 1 1! 1'! I l l l l l i I I I I 1 1 t I! I i s i I I 1 1 ?! i 1 I I., I i' :; : . 1: 1 1 1 I I 1 I 1 I I i; ! t! I ' ( ' I ? I I I ? ! I I 1 ' i l l l l t l l I i 1 _ 1 t! I i I I::: e• ! - I t i I I I I I , 1 <r T a: =s not shown, but -will Dap f J ?I)" ZCC? :?=11^? :? ADC ?'?' Sin s.=:n,, C.1_1?_ =i:: P.°: I: C+2t 'S u7i slli cted 3- ! t+l/ r ?asIns, as n??^?d J-? v?'Il s SR 1358 ROAD NAME: LITTLE WINDFALL RD. COUNTY: ASHE 12/2/04 PIPE STATION SIZE CLASS REMARKS TYPE A 3+50 60'X 18" TYPE B REPLACE CSP B 6+40 30'X 15" PLAIN ADD CSP C 9+50 60'X 18" TYPE B ADD CSP D 12+75 60'X 18" TYPE B REPLACE CSP E 18+00 18" TYPE B DELETE CSP F 18+70 60'X 18" TYPE B ADD CSP G 23+81 50'X 24" TYPE B REPLACE CSP H 27+37 45'X 24" TYPE B REPLACE CSP I 27+90 30'X 15" PLAIN ADD CSP J 31+90 45'X 18" TYPE B REPLACE CSP K 33+82 60'X 48" TYPE B REPLACE CSP L 4$+20 16 X 15" RV4Ui4BDr- CSP M 41+75 45'X 24" TYPE B REPLACE CSP O 43+47 45'X 18" TYPE B REPLACE CSP P 45+00 30'X 15" PLAIN ADD CSP Q 49+17 55'X 24" TYPE B REPLACE CSP R 50+30 30'X 15" PLAIN ADD CSP S 53+10 30'X 15" PLAIN ADD CSP T 53+42 55'X 36" TYPE B REPLACE CSP U 57+00 55'X 18" TYPE B ADD CSP V 60+64 55'X 36" TYPE B REPLACE CSP W 62+96 85'X 48" TYPE B REPLACE CSP X 63+20 30'X 15" PLAIN ADD CSP Y 64+60 30'X 15" PLAIN ADD CSP Z 66+84 50'X 24" TYPE B REPLACE CSP AA 69+76 110' X 48" TYPE B REPLACE CSP BB 74+50 60'X 18" TYPE B REPLACE CSP CC 67+65 20'X 15" TYPE B REPLACE CSP DD 69+50 30'X 15" TYPE B REPLACE CSP EF- 31f-Zo 50'3(19 TyfY B Re"t-E CSP FF 644s '7("K1b ITpe P Atb CSP I( ? 11+40 5,,' x zv' Trr'E 9 r-? G? c5 p z z z m m X>mz? D ZDO?(n G) Z W o°-<Nz m Cl) D C: 0 -n --T c I ?m?m M = n z ° ?Omcn ?M 0 =m?c --I -ir=mm m mm?ly cci nKoD W = m D IMF -G -n u r- -n O mom 0 N C- C) M Fn m m D v K 9° o O 0 m D m v W J N 1' N - WIN .alo ? si o al ? b x z I .? I N co t j -0= I:r N olw i ? wIti - II A 1 n m a' a' M = mo O z o c) -n x cn o m Cn C) C./) -d co Z C7 o O z T rv "t ip D r W n D r m u NIO G y 0 A N O 2 c m Z D 0 m > m z o D a y mm I O z0 i 1l -- X -nO Z m r Z 0 Z D ED n cn ;u 00 A (1) m X r a i D - 0 D Z m D 2 m m O N Im N z z z m m m x>rnZ"`? F5 K Z O "13 D 0 zD G) ;U Z00 ;u M 00 < N z °=F= m *-r DO -n? -n ?cm;K m m=0Zv C, Omvnk ?mW0 ?r=mm mm71 m? c" n K Z G °'=*rn D Tmr -? m X W T ?Om X N2 K j m. D x r m r D m v o O v T? T m D m v ca F- t N I ? 11. e ? fi Nlw - ? IN J p . ?I ti h N lb _ - - A Z 4 t r y a t? d . 1 w° N ? N I, N ? V h .N I/1 I nI°° ? I r i G (A m 0) ? 1 O0 O z O C) m X C/3 m ? 0 cn (j) 0 cil Z vi r y 0 r- 4 C D m o > Z O D _ R ^ Z O O O m D= Z C) z D W ? ? .. M ?. D Q O Z m a. 0 v Cl) rn D = I m m m O c I„ ? N vx N z X 0 D v D iz O N A O W C" O N m - VJ > 3 - ? " S L?Ie ?i. 1 ? ? 2 D .m r O v . ao m v oC_ z D v m -? n -< z -i •• D M a rc- om - - N a o - ?1 Do t- CD fl2 r o a 1 , U? s. b,.: 4 m,5r",,,,,,s,tru s +' i-4?" .it"?T7k? [.: ? yet ?"•. • ;y5ae",? ' -J.s..S?•} ?. ?-?? *?„f r •S-???h 'Cy-^? '?`r`-.rGs ? sL- r Y - .{ _ r ?j a..? yy ? r v t ;?na "S?. e???' _•t'??°.?V "kfr4 y'FI}y',,? ?i ? vd, y? tJr ?S y = ?FC ? t?F ?X}I}+ F s C C ? .r.-< ,r jv''a?"?i°4"'i?,>.r`S$tf -h. ,+• f t A f. es T k.'f > _"' -R.14.. r rn ,.?'d ------------------ M.' = N N: . S t c? i N 2 C O C Q) O m 2 -4 D C m r ? , t? m N r a N m n rD' ° f'A s m co-) o z -? ? 20 m W r .a r z m N 2 g ? m CD O m 2 o ? a n 2 S p z -C C) O 7D O mm r C- z v aO m m N -q D M c m Co 1-0 DO 1 X a ?W ) U ^ ^ p? m O o n y p z IN T .a n c r Z Z m .rn NN rrnn N r V J m O ? a O O --? O x 2 O m = m = a m ? D C1) m n Z v m N H Q SEC T IOC 10 42, RIP RAP MATEltj A LS 10"22-1 PLAIN RII' IZnI'. Slone for 1))aln rip I'mv s11a)) consist of field stone or rougI1 vn)le;n quarry ?1 The Shone shell be sound, tough, deli se, I eslst ni'o the action of air anu ,wafer, cnd suitable in all 0L11°j' I'?Si)OCis f0I' the J111I'DDSe lni?ndt''d_ Where brol?em concrete from demolished s1I uciures or ?mvement is avail- able, A-i-nay be used in place of sion2 DI'Dyidled ihr? t s11ch l.1se meets with the IiDDroYal of ilie. ng-ineer.-H-M' yer, i11e UlSe Of K-EM CDT)Crete which cmiains -einf'orc.ing steel will not be p=rj-niiied_ The stone or brDkeen cDncreeie small be crI'aded ID f0]]D-w1?]o- Yequire-m tints: For Iass 3 Diu Rap_ EionesiJa1I v-y Zn ivzig L i1'Dirl 5t0 200 founds: L bast 30-per cni: of ih?; ioial IVaig11i of .. 121 r1D r?D. Shall be in indavlduLl nieces -?%eI?hillg a -2mma num of 60 poilncs h_ I?7o'L Inor=* #ilan 1-0 perceni of 111e Loin] Toiglli of ihe rip i-a ri1a3T be in int3ividllal :. DieT'?5 tiVeiglling less ih an 15 pounds each- - Clcs 2 HIT) Rap- S!or_e JIlall VLI !il 41T_12 ! 7 250 Doz1i]ds. i1e, si GO i)ei-cen' of t' e i.o :a] ?,vei "lt o f i71er 3D I'aD shall be 111 JIILIVICIllal pieces -,Vei(-,llln=[-, a iMlinil-11In of 200 'PouI1ds ?acll_ OL?nore ?n=n 0 O-1- CelA of the tC .A weIc-,111t OI the rii) rap ml, Je in indlivi(Ill-?1 -Pieces %Veigh-Ind lass ih=?n 50 ?ound2s ench_ HIGH QUALITY WATERS 1. Uncovered areas are limited at any given time to a maximum total area of 20 acres. 2. Erosion and sedimentation con-trol measures shall be desiped to provide protection from the 23-year storm. 3. Large Type-A basins shall be designed and constructed with a settling efficiency of at least 70% for the 40 micron soil particle size transported by runoff from the 2 -year storm. 4. Newly constructed channels shall be constructed with side slopes no steeper than 2:1, unless slopes are to be stabilized by methods other than vegetation 5. A ground cover sufficient to restrain erosion must be provided for any disturbed area. Ditchliner Requirements 3/5/03 SR 1358 ASHE COUNTY 3+50 34+10 LT RIP RAP 34+10 51+40 RT. ROVING 51+60 53+42 RT. RIP RAP 53+42 60+69 RT. ROVING 63+20 69+77 LT RIP RAP 69+77 80+00 RT. RIP RAP ' EROSION CONTROL DETAILS AND SPECIFICATIONS STANDARD DESCRIPTION " VQ0L 462.01.(5e.Gt7.on).....Rip Rap Fill Slope Protection...... 876.04 .................... ip Rap Lined Ditch............................... , - .... 1060.08:(Sectign)...Matting For Erosion Control ................ 1605.01 .................. Temporary Silt Fence ............................. .... .................. Special Sediment Control fence.................. ..... ?p 162.2.01.................. Temporary Slope Drain ................. 1 1630.02 ...................Silt Basin Type B.................................. ... 1630.03 ...................Temporary Silt Ditch.............. TS D- 1630.04 ................... Stilling Basin...................... 1630.05 .................. Temporary Diversion............................... ... 1632.01 ............... Rock Inlet Sediment Trap Type-A............... ... .... 1632.02 ................... Rock Inlet Sediment Trap Type-B................ ... . 1632.03 ...................Rock Inlet Sediment Trap T e- ^• 1633.01................... TemPo Rock Silt Check Type- A A ............. .. Mg 1633.02 ................... Temporary Rock Silt Check Type-B............. .. 1634.01 ................... Temporary Rock Sediment Dam Type-A........ .. lid 1634.02 ....................Temporary Rock Sediment Dam Type-B........ . 1635.01 • • • • • • • • • ...........Rock Pipe Inlet Sediment Trap Type-A ............ 1635.02 ...................Rock Pipe Inlet Sediment Trap Type- B .......... ' .. S 1636.01.. .................. Rock Silt Screen ........................ J Small Stream or Branch .......................... ........ 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L,7-aC WiN6f.At `- rr 1?afx?t • RD;K CH r -'KS AND BASINS ARa TO s T 4 G 2 ? 96- 12e p ic« I?fiOV .r= O ?,i=-r:%;? O?. Rz)VING S X q S 'r C S!' ?LAC.M.R i S.?S11?3 t, i CROSS! 1N=3 1 -o ' r D F-EMAlKNI.. zo ,. !?x3xs Ty p? $ "'! 1?l. 1 1?^SS' IN= ?LAC=1J=t\ i I v SAT ='>Ui; hAD i ?i.4N Oti=1N 1RK = zp I D:"' TO INSTALL .? rte. .7t?I 1 I ?br 113x3,T , i ?3?x3 i Zo• UrjNr.rhEt. ?Rts E- - 1 ?- -STtCPot-(o4 CSP 1? T ze +i SS'x 31-11 -Ty pe .?0.4-L" I _ 0.4-L" 1tx?.,z _r, ALE ICC' 13x3 x3 4 13s N O l _. • DL 71 -'=I SINJ vlt*I 1 J, ROCK CHECKS SHA4i 1 BE PLACED AT LOA ?DINTS, i BASINS ARE NOT S:-IL ON A-11 'I=? LOCA i ION iJf.AY VA?Y D ?D GFAD= CHANGES IN RDAMrVA.Y. • i?OCK C:-=CKj AND BASINS Ar?= i C pi=-pA=:J=. RDVIN:; ?_AC=tVf.R?. ;ASH`S A i C?^SS_IN.S O REMAIN. .r,r 1 1rl'? i :i??SS? II\_ ??A;.=11r=R ; aJ 'SLY ,-O INIS ki- . =DJi; sl_ SC ==Nl .471 OL i ? I =N1. °Gto 0 • 33? IIXs xL ' ZCo ? r ? SO i ' ' IS ? I I - you ?Ix3xt 35 1 ?r .'- o Y 4 v' ' oilx3 42, I 13x?:z I • I? V I r I >P ? , , I `I•E W r? 1 '/ 13x`%3 11 1 I' IIY3x2 I x31L _ I N4 l I IIX3-Z v Nv NAA-IE7e -re,,?. STA. 77t-,?o ,E)(I 171 N(, 30 z Zv " 4tkr w/SO'xZy" CsP - Trpc g S TA. -7.4 -+ SO rRe l - ?ov h 13 /I CSP--r4 r'c Y • STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION MICHAEL F. EASLEY P. 0. Box 25201, Raleigh, NC 27611-5202 LYNDO TIPPETT GOVERNOR PHONE: 919-733-2520 SECRETARY December 15, 2004 Mr. John Thomas U. S. Army Corps of Engineers Raleigh Regulatory Field Office 042013 D 6508 Falls ofNeuse Road, Suite 120 DEC 1 7 2004 Raleigh, NC 27615 DENR -WATER QUALITY Subject: Nationwide Permit #13 & #14 WETLANDS AND STORMWATER BRANCH SR 1358 (Little Windfall Road) Ashe County, North Carolina Project Number: 110.005056 (DWQ Permit Fee: $475) Dear Mr. Thomas: The NC Department of Transportation is scheduled to grade, drain, base and pave SR 1358, Little Windfall Road in Ashe County. Total project length is approximately 1.52 miles. The roadway width will increase from 16' to 18' and be paved. Impervious surface area will increase by 0.37 acres. This project will require the replacement of ten (10) wet pipes, addition of one (1) wet pipe and elimination of one (1) wet pipe as shown below: station Number Existing Structure Size Proposed Pipe Size Riprap Impacts feet Total Impacts at this Station k 27+37** 30'x 18" 45' x 24" 10 25 31+90** 22'x 18" 45'x 18" 10 33 33+82* 30' x 36" 60' x 48" 20 50 39+20 18' x 18" 50'x 18" 0 32 49+17 25' x 18" 55' x 24" 10 40 53+42 28' x 30" 55' x 36" 10 37 60+64* 30' x 24" 55' x 36" 10 35 62+96* 40' x 36" 85' x 48" 10 55 66+84 30'x 18" Eliminate 0 - 30 69+65** 69+76* None 42' x 36" 75'x 18" 110' x 48" 10 10 85 78 77+60 30'x 24" 50' x 24" 0 20 Total Stream Im acts = 460 feet P. 0. Box 250, N. WILKESBORO, NC 28659 PHONE (336) 667-9111 FAX (336) 667-4549 Pry i ENT ME C E e V E D R Y Mr. John Thomas SR 1358, Little Windfall Road, Ashe Page 2 December 15, 2004 * Due to damage associated with a powerful thunderstorm in the spring of 2004, these pipes were replaced immediately following that event. These four pipes were inadvertently replaced with longer pipes without permits. As a result, the pre-storm pipe lengths were used in the "Existing Structure Size" column to capture an accurate stream impact total for this secondary road improvement project. The pipe at station 33+82 has already been replaced with a 60' pipe and therefore will likely not be replaced again due to the age of the pipe. The pipes at stations 60+64, 62+96 and 69+76 have all been replaced with pipes that are longer than the pre-storm lengths but not long enough to accommodate the proposed typical section width of the improved roadway. Due to the recent pipe replacements at these three stations, the pipe length today actually falls between the pre-storm size (Existing Structure Size column) and the Proposed Pipe Size needed for the proposed typical. As a result, these three pipes will still need to be lengthened to the proposed pipe size indicated in the table above. ** The pipes at stations 27+37, 31+90, 69+65 and 69+76 will remain perched due to slope. The streambank stabilization listed in the table below has already been conducted as part of the clean up effort immediately following the thunderstorm damage in the spring of 2004. Since these impacts were inadvertently not permitted, they have been included in this secondary road improvement permit application. Station Number.' Impact a Total Impacts at this Station 20+75 -23+35 Stone streambank armoring 260 feet 23+90 -24+20 Stone streambank armoring 30 feet 30+00 Gabion baskets 95 feet 31+25 Stone streambank armoring 70 feet Total streambank impact 455 feet Construction of this project will require impacts to waters of the United States in the New River Basin. Wet pipes located at stations 33+82, 62+96, and 69+76 carry Little Windfall Branch (Class: C;Tr:+). The remaining wet pipes carry different unnamed tributaries of Little Windfall Branch. This project was reviewed for the presence of threatened and endangered species on November 20, 2004. This project will have no effect on any federally listed endangered plant or animal species. The State Historic Preservation Office has reviewed this project and did not request any survey work. The proposed project should not remove or degrade existing water quality uses. Pipe sizes used will be the minimum necessary to create a safe roadway. All pipes with a slope greater than 6% will remain perched and an energy dissipator pad will be installed at the pipe outlet. By utilizing the erosion control measures outlined in the attachments to this application, downstream water quality standards will be protected. All appropriate BMPs will be used during construction. Attached is a Preconstruction Notification Form, plan sheets with proposed erosion control measures, a marked county map, a marked topography map and photographs. Mr. John Thomas SR 1358, Little Windfall Road, Ashe Page 3 December 15, 2004 By copy of this letter, it is requested that Mr. Ron Linville, Mountain Region Coordinator, with the North Carolina Wildlife Resources Commission comment directly to you concerning the 404 Nationwide Permit application with a copy sent to me. Please note that a trout buffer variance will be requested for ground disturbance within the 25-foot buffer zone of Little Windfall Branch and UT's in the following areas: 19+25 - 25+25(Rt.), 28+75 - 34+00 (Rt.), 49+00 - 50+00 (Rt.), and 56+00 - 80+00 (Lt.). By copy of this letter, I am forwarding seven (7) copies of this application package to John Hennessy, NCDENR, Division of Water Quality, 401/Wetlands Unit, for his review. It is requested that any comments related to the 401 certification be forwarded directly to me with a copy sent to the US Army Corps of Engineers. We would like to begin construction as soon as possible. If further information is required, please let me know. Your early review and consideration will be appreciated. Sincerely, Staci Hining Division Environmental Specialist Enclosures cc: John Thomas, US Army Corps of Engineers (1 additional copy) Ron Linville, Western Piedmont Region Coordinator, NCWRC John Hennessy, Division of Water Quality (7 copies) Sue Homewood, Division of Water Quality Matt Gant, PE, Land Quality Section Mike Pettyjohn, PE, Division Engineer Doug Tetzlaff, District Engineer Doug Eller, County Maintenance Engineer Heath Slaughter, Division Environmental Officer Neil Trivette, Roadside Environmental Field Operations Engineer Office Use Only: Form Version April 2001 USACE Action ID No. DWQ No7 ®1 If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than leaving the space blank. L Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ? Section 10 Permit ® 401 Water Quality Certification ? Riparian or Watershed Buffer Rules 2. Nationwide, Regional or General Permit Number(s) Requested: NW #13 & #14 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (see section VIII - Mitigation), check here: ? II. Applicant Information 1. Owner/Applicant Information Name: North Carolina Department of Transportation Mailing Address: P. O. Box 250, North Wilkesboro. NC 28659 Telephone Number: (336) 903-9203 Fax Number: (336) 667-4549 E-mail Address: sshinina(a,dot.state.nc.us 2. Agent Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name:_ Staci Hinina, Division Environmental Specialist Company Affiliation: North Carolina Department of Transportation Mailing Address: P. O. Box 250, North Wilkesboro NC 28659 Telephone Number: (336) 903-9203 Fax Number: (336) 667-4549 E-mail Address: sshininana.dot.state.nc.us Page 3 of 12 IIl[. Project Information Attach a vicinity map clearly showing the location of the property with respect to local landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property boundaries and development plans in relation to surrounding properties. Both the vicinity map and site plan must include a scale and north arrow. The specific footprints of all buildings, impervious surfaces, or other facilities must be included. If possible, the maps and plans should include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion, so long as the property is clearly defined. For administrative and distribution purposes, the USACE requires information to be submitted on sheets no larger than 11 by 17-inch format; however, DWQ may accept paperwork of any size. DWQ prefers full-size construction drawings rather than a sequential sheet version of the full-size plans. If full-size plans are reduced to a small scale such that the final version is illegible, the applicant will be informed that the project has been placed on hold until decipherable maps are provided. 1. Name of project: SR 1358, Little Windfall Road 2. T.I.P. Project Number (NCDOT Only): 11C.005056 3. Property Identification Number (Tax PIN): N/A 4. Location County: Ashe Nearest Town: Nella Subdivision name (include phase/lot number): N/A Directions to site (include road numbers, landmarks, etc.): See attached SR map 5. Site coordinates, if available (UTM or Lat/Long): 33+82 DD: 36.55930N 81.5512° W 62+96 DD: 36.5617° N 81.5595° W (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: Forest/Residential/Farm 7. Property size (acres): Approximately 9.21 acres 8. Nearest body of water (stream/river/sound/ocean/lake): Little Windfall Branch and UT's (Class: C:Tr•+). 9. River Basin: New (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) 10. Describe the purpose of the proposed work: Grade, drain, base and pave SR 1358 Page 4 of 12 11. List the type of equipment to be used to construct the project: Trackhoe/backhoe motor grader and dump trucks. IV. V. VI. 12. Describe the land use in the vicinity of this project: Forest/Residential/Farm Prior Project History If jurisdictional determinations and/or permits have been requested and/or obtained for this project (including all prior phases of the same subdivision) in the past, please explain. Include the USACE Action ID Number, DWQ Project Number, application date, and date permits and certifications were issued or withdrawn. Provide photocopies of previously issued permits, certifications or other useful information. Describe previously approved wetland, stream and buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project, list and describe permits issued for prior segments of the same T.I.P. project, along with construction schedules. Future Project Plans Are any additional permit requests anticipated for this project in the future? If so, describe the anticipated work, and provide justification for the exclusion of this work from the current application: N/A Proposed Impacts to Waters of the United States/Waters of the State It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to wetlands, open water, and stream channels associated with the project. The applicant must also provide justification for these impacts in Section VII below. All proposed impacts, permanent and temporary, must be listed herein, and must be clearly identifiable on an accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a delineation map, whether or not impacts are proposed to these systems. Wetland and stream evaluation and delineation forms should be included as appropriate. Photographs may be included at the applicant's discretion. If this proposed impact is strictly for wetland or stream mitigation, list and describe the impact in Section VIII below. If additional space is needed for listing or description, please attach a separate sheet. 1. Wetland Impacts Wetland Impact Area of Located within Distance to Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream indicate on mapL- acres es/no linear feet N/A Page 5 of 12 Type of Wetland*** * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at ht1p:/hvNvN%,.1ema.aov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) List the total acreage (estimated) of existing wetlands on the property: Total area of wetland impact proposed: 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Length of Average Perennial or Site Number Type of Impact* Impact Stream Name** Width of Intermittent? (indicate on map) (linear feet) Stream Before (please s ecif ) Im act p y Station No. Stone streambank 20+75-23+35 armoring 260 Little Windfall Branch 4 feet Perennial Station No. Stone streambank 23+90-24+20 armoring 30 Little Windfall Branch 4 feet Perennial Station No. 27+37 Pipe replacement 15 UT #1 Little Windfall 2 feet Perennial Branch Station No. 30+00 Gabion baskets 95 Little Windfall Branch 4 feet Perennial Station No. 31+25 Stone streambank i 70 Little Windfall Branch 4 feet Perennial armor ng Station No. 31+90 Pipe replacement 23 UT #2 Little Windfall 1 foot Intermittent Branch Station No. 33+82 Pipe replacement 30 Little Windfall Branch 3 feet Perennial Station No. 39+20 Pipe replacement 32 UT #3 Little Windfall I foot Perennial Branch Station No. 49+17 Pipe replacement 30 UT #4 Little Windfall 1 foot Perennial Branch Station No. 53+42 Pipe replacement 27 UT #5 Little Windfall 1 foot Perennial Branch Station No. 60+64 Pipe replacement 25 UT #6 Little Windfall 2 feet Perennial Branch Station No. 62+96 Pipe replacement 45 Little Windfall Branch 2 feet Perennial Station No. 66+84 Eliminate -30 UT #7 Little Windfall I foot Spring Branch Station No. 69+65 Pipe addition 75 UT #8 Little Windfall 1 foot Spring Branch Station No. 69+76 Pipe replacement 68 Little Windfall Branch 2 feet Perennial Station No. 77+60 Pipe replacement 20 UT #9 Little Windfall 1 foot Perennial Branch Page 6 of 12 Miscellaneous See attached rip-rap placement for stabilization at 100 feet Little Windfall Branch Perennial, cover letter culvert inlets and and UT's 1-4 feet intermittent, and outlets Spring - • ••••F- ? PMatc,y auu iuenury temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at XIMAV.usss.-,ov. Several Internet sites also allow direct download and printing of USGS maps (e.g., w\ w.topozone coin, w\vw.mangucst.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 915 In. ft. of new permanent impacts 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U.S. Open Water Impact Site Number Type of Impact* Area of Impact Name of Waterbody Type of Waterbody indicate on ma (if applicable) (lake, pond, estuary, sound, acres bay, ocean, etc. * L' t h Is eac impact separately and Identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging, flooding, drainage, bulkheads, etc. 4. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): N/A rroposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): ,size of watershed draining to pond: Expected pond surface area: VII. Impact Justification (Avoidance and Minimization) Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide information related to site constraints such as topography, building ordinances, accessibility, and financial viability of the project. The applicant may attach drawings of alternative, lower-impact site layouts, and explain why these design options were not feasible. Also discuss how impacts were minimized once the desired site plan was developed. If applicable, discuss construction techniques to be followed during construction to reduce impacts. By utilizing the erosion control measures as shown in the attached drawings adverse impacts to Page 7 of 12 streams in the area will be minimized. Since this is an existing roadway, the stream impacts cannot be avoided. However, the replacement pipe leng-ths will be the minimum needed to safely construct the paved roadway. All appropriate BMPs will be used during construction VIII. Mitigation DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC Division of Water Quality for projects involving greater than or equal to one acre of impacts to freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial streams. USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide Permits, published in the Federal Register on March 9, 2000, mitigation will be required when necessary to ensure that adverse effects to the aquatic environment are minimal. Factors including size and type of proposed impact and function and relative value of the impacted aquatic resource will be considered in determining acceptability of appropriate and practicable mitigation as proposed. Examples of mitigation that may be appropriate and practicable include, but are not limited to: reducing the size of the project; establishing and maintaining wetland and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of aquatic resource functions and values by creating, restoring, enhancing, or preserving similar functions and values, preferable in the same watershed. If mitigation is required for this project, a copy of the mitigation plan must be attached in order for USACE or DWQ to consider the application complete for processing. Any application lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as incomplete. An applicant may also choose to review the current guidelines for stream restoration in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at http://h2o.enr.state.nc.us/ncwetlands/strmgide.html. 1. Provide a brief description of the proposed mitigation plan. The description should provide as much information as possible, including, but not limited to: site location (attach directions and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet) of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view, preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a description of the current site conditions and proposed method of construction. Please attach a separate sheet if more space is needed. 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants will be notified early in the review process by the 401/Wetlands Unit if payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at IotaAi2o.enr.state. nc us/lv index htin. If use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Page 8 of 12 Amount of stream mitigation requested (linear feet): N/A Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federal/state/local) land? Yes ® No ? If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a copy of the NEPA or SEPA final approval letter. Yes ? No ? X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify )? Yes ? No ® If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. Zone* Impact s uare feet Multiplier Required Mitigation 1 3 2 1.5 Total Page 9 of 12 * Zone l extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0260. XI. Stormwater (DWQ Only) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. Impervious surface area will increase by 0.37 acres All appropriate best management practices for sediment and erosion control will be implemented during construction XII. Sewage Disposal (DWQ Only) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. XIII. Violations (DWQ Only) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). Applicant/Agent's Signature (Agent's signature is valid only if an authorization d Date from the applicant is provided.) 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Othello r '\ \ 1 .` GLE\•. 4,939 1100 L L-2 I_ r110• 1106 1120E II<- \ I ?l° >aa? 1 ry _,?. 1P 1\i 6-AC: ATN. 1 1159 -r •\ T {?. 120E 6DldV11 a •?I71E " F BAs ` - I ) Stream channelized by private property owner, presumably for pond construction 2) Bank stabilization from 20+75 - 23+35 (Rt.) 3) Gabion Baskets at station 30+00 (Rt.) 4) Bank armoring at station 31+25 (Rt.) 5) Pipe outlet at station 31+25 6) Pipe outlet at station 60+64 EROSION CONTROL SCHEDULE (1) All adequate temporary erosion control measures will be installed before clearing and grubbing operations begin. (2) As construction progresses, temporary and permanent erosion control devices shall be installed in a timely matter, according to any special permit requi.-- rents and or requirements set out in G. S. 113A-S7. MANDATORY STANDARDS FOR LAND-DISTURBING ACTIVCTY Pursuantto G.S.113A-57 (3) provisions for a ground cover sufficientto restrain erasion must be accomplished within 15 working days -or30 calendar days following completion of construction or development, whichever period is shorter, except as provided in 13A NGAC 4B _0024 (e). DESIGN STANDARDS IN SENSITIVE WATERSHEDS Parsuantto G. S.1d3A-37:(3) provisions fora ground cover sufficient to restrain erosion must be providedforany porti on -of a land-disturbing activity in a NQW zone within 1 S working days or 30 caiendart3aysfollowing completion of consfz-uction -or rieveiopment, whichever period is shorter- (3) All siltation and erosion control devices shall be properiy maintained until no lonoer needed. (4) On projects performed by D.O.T_ Maintenance Forces, request will promptly be madeto the Division Roadside Environmental Unitfor stage and permanent seeding. (S) Any removal of siltation devices will be based on the condition of established ground cover of that area the device is serving.