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HomeMy WebLinkAbout19960392 Ver 1_Complete File_19960426State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director [D EHNF=?L May 8, 1996 Transylvania County DEM Project # 960392 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS Mr. J.J. Swain N.C. DOT P.O. Box 5189 Horse Shoe, NC 28742 Dear Mr. Swain: You have our approval to place fill material in 0.01 acres of wetlands or waters for the purpose of improving SR 1332, as you described in your application dated 23 April 1996. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 2735. This certification allows you to use General Permit Number 031 when it is issued by the Corps of Engineers. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application. For this approval to be valid, you must follow the conditions listed in the attached certification. Applicant is reminded that High Quality Waters BMP's shall be used for sediment and erosion control. In addition, you should get any other federal, state or local permits before you go ahead with your 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, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Environmental Management under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-1786. Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Asheville Field Office Asheville DEM Regional Office Mr. John Dorney Central Files Sinc ely, 4 UlHlow?a?r, r. P.E. 960392.1tr Environmental Sciences Branch, 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 50% recycled/10% post consumer paper µ??o STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. GOVERNOR DIVISION OF HIGHWAYS P.O. Box 5189 Horse Shoe, N.C. 28742 April 23, 1996 GARLAND B. GARRETT JR. SECRETARY RECEIVED APP 2 6 1996 Mr. David Baker U.S. Army Corps of Engineers 37 Battery Park Avenue Room 75, Grove Arcade Bldg. Asheville, N.C. 28801 SUBJECT: SR 1332, Cherryfield Creek Road Grading and Paving Transylvania County Dear Mr. Baker, 40 \SS\3S® ENVIRONMENTAL SCIENCES ,.,,u 960392 Please find enclosed herewith erosion control plans, application form for a Nationwide Permit, and a county map section locating SR 1332, Cherryfield Creek Road, in Transylvania County. SR 1332 is a gravel road that we propose to clear, grub, grade, replace/extend pipes, and pave for a distance of 0.61 miles. Grading will be moderate. We are requesting permission to replace and extend pipes in live streams noted on plans at survey stations 12+25. Pipes will be replaced using our standard method of pipe installation described in the erosion control plans. NCDOT "Best Management Practices for Protection of Surface Waters" and proper phasing of erosion control items will be used to minimize and control sedimentation and erosion. By copy of this letter to Mr. Richard Phillips, P. E. (DEHNR) we are requesting a variance to work in the Trout Water Buffer Zone at locations described as follows: STREAM STATION RANGE LOCATION Cherryfield Creek 0+00 3+45 Lt. Cherryfield Creek 5+75 12+25 Rt. Please note that we do not propose to disturb fill slopes in these locations with the exception of pipe placement/replacement at stations 2+25, and 8+60 as indicated in the enclosed erosion control plans. We are requesting that Mr. Phillips approve our request for said variance when he receives the required comments from Mr. E. L. Ingle, Area Roadside Environmental Engineer, and Mr. David Yow, N. C. Wildlife Resources Commission. ¦J Mr. David Baker Page 2 April 23, 1996 By copy of this letter, we are asking Mr. David Yow, N.C. Wildlife Resources Commission, to comment directly to the Corps of Engineers concerning the Nationwide Permit request and Mr. Phillips, DEHNR, concerning the trout water buffer zone variance. Upon review for the Corps of Engineers we are requesting that Mr. Yow forward a copy to us (NCDOT) as well. By copy of this letter, we are also asking Mr. Ed Ingle, Area Roadside Environmental Engineer (NCDOT), to comment directly to us on the above project and Mr. Phillips, DEHNR, concerning the trout water buffer zone variance. Also by copy of this letter, authorization to proceed under section 401 of the Clean Water Act is being requested from Mr. Eric Galamb, Division of Environmental Management. Your earliest consideration for this request would be appreciated. If any further inf/ needed, please advise. Y ain, Jr., P. E. Engineer JJS/CED/ng attachment cc: Mr. Richard Phillips, P.E. , Regional Engineer DEHNR Mr. E.L. Ingle, Area Roadside Environmental Engineer, NCDOT Mr. Eric Galamb, Water Quality Certification Unit, DEM Mr. David Yow, District Fisheries Biologist, NCWRC Mr. D. B. Allen County Maintenance Engineer 9 ? DEM ID: ^ACTION ID: 401 ISSUED Nationwide Permit Requested (Provide Nationwide Permit #): JOINT FORM FOR Nationwide permits that require notification to the Corps of Engineers Nationwide permits that require application for Section 401 certification WU vIINGTON DISTRICT ENGINEER WATER QUALITY PLANNING CORPS OF ENGINEERS - DIVISION OF ENVIRONMENTAL M DEPARTMENT OF THE ARMY NC DEPARTMENT OF ENVIRONM -AtIt P.O. Sox 1890 AND NATURAL RESOURCES ' 'a Wilmington, NC 28402.1890 P.O. Box 29535 s ATTN: CESAW CO-E Ralei NC 27626-0535 APR 2 6 1996 Telephone (939) 251-4511 AMN: JOHN DORNEY Telephone (919) 733-5083 ONE (1) COPY OF THIS COMPLETED APPLICATION SHOULD 13B SENT TO THE CORPS-{S INFERS. SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRIM I. Owners Name: / C /D d T 2. Owners Address: ®, &9,Y ' /8 rs (D17e e VC. -29'? ?.? 3. Owners Phone Number (Home): (Work): (70 ¢),q9J 7 9// 4. If Applicable: Agent's name or responsible corporate official. address, phone number, " tf , i7 e et, 5. Location of work (MUST ATTACH MAP). County: / e-4 -7 /1/ a Nearest Town or Ciry??3°' e ? A r el L•ocation'(Inciude road numbers, landmarks. .5'R /39Z c5Rc .%'33Z' 7/1.1 ae, ,1-7 a s r 4/ A Ate/ > r7 6. Name of Closest Stream/River. 7. River Basin: _ ref t7 C}7 15 "pall X/ V e ,-- 8. U this project located in a watershed classified T u A. HQW, ORW. WS I, or WS II? YES (y-' NO [ j 9. Have any Section 404 permits been previously requested for use on this property? YES [ ] NO (r+ If yes, explain. 10. Estimated total number of acres of waters of the U.S., including wetlands, located on project site: 0. / 9 a c, --c s I1. Number of acres of waters of the U.S.. including wetlands, impacted by the proposed project: Filled: 0 0 Drained: Flooded: Excavated: Total Impacted: 0, 0 / A 12. Description of prop Ad s 0- 13. Purpose of proposed used work (Attach PLANS -8 1 " X 1 "drawings S G ee 7e - _ Vv en 14. State reasons why the applicant MeTe?'.t 'activity must be carried out in wetlands, Also, note measures taken to minimize wetland impacts. v 15. You are re quired to contact the U.S. Fish and Wildlife Service (uSF?VS) andlorNational Marine Fisherias Service (1`1MFS) regarding the presence or any Falcrally listed orproposed for listing endangerod or threatened species r critical habitat in the permit area that may be affected by the proposed project, Have you done so? y f NO j 1ZESPt)NSES FROM THE USFWS ANDlOR NM3~S SHOULD SE FORWAI2U]rU TO CORPS. 16. You are required to contact the State Historic Preservation Officer (SHPO) regarding the presencey f historic Properties in the permit area which may be affected by the proposed project? Have you done so? YES [mil NO ( j RESPONSE FROM THE SHPO SHOULD BE FORWARDED TO CORPS. 17. Additional information required by DEM: A. Wetland delineation map showing all wetlands, streams, afid lakes on the property B. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data shecti relevant to the placement of the delineation line. D. If a stormwater management plan is required for this prof t, attach co E. What is land use of surrounding property? e - F. If applicable, what is proposed method of sewage dis Signature Date to NORTH CAROLINA DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS SECONDARY ROAD SURVEY Sp-. 13aJZ?CNEPf2?/F/EGb GQE Qo?? LOCATION BEG,N xr =Air&,zSrcTio v 0jr 52, l39z pwo se, I33z .4Md co,,MV&e AV 14•N /,/o2rHEW DtEgMe l FoZ A ToTp.L D.sTh„l2.E op 3230' GEET TO TH,: E/vA 0P P4?v?Fc7', WORK TYPE G2-4N5 08*1M X4.84, A-Wa, A.Yb E2051aV Cv4rZo4. WORK ORDER 002090 PRIORITY . (o. Zz 5v.3?,?5• COUNTY RIGHT OF WAY • ` r ZA14S YL VA-4.1.4 -TEMP. .50 DATE SCALE J/ZG/9(o /?=/DOi NOTES 50'-0' RIGHT OF WAY 61-0" X81-0- SHOULDER PAYMENT SHOULDER DfTCH V4 /FT. I V4 WT. 5 Olt I-PER FT. -- 1'PER FT, l- Olt 4.7 y N RESIDENTIAL COLLECTOR ROAD ' STEC OR /ABC CLAEEIJGE WN,TMi2.E .. 8(4 cxrl4Eys ceEFx POP, SEEMP-D, N. c . z8?iz 0 31-45, 7h? ? 4 BUffbK ?oNE ' ?hMES ?, COLTLl?IE f?, 5 0?f75 O N m 1 V Cal ZONE P/,l Ww -? :YAME5 B. COLT/ZAWO. (Z IZ Z Bo y. 3l0 / Bar'--????? N.c. Z 87iZ O o f oo G L14 ion „ 4 O+pO SSEE 51L r f3XsIIV 51 ZES DE7',y l L,' FoR 13,4511V S/EEs ?A rr.4cyEo To eAck Or E. C. TEL sec/r) SR.139z LEE Gpv w E z. 8oX 357 BZFVAPII , N. C. z87?Z 0 W I i {-- 0 1 CL.4Q ENcE W N .-rM ,2 E 0 'ST,?F,a-Nr ,gU?=FER S ?oN? a D .? k:O CAAP ' °? --r- lZ f Z S ?LV IAI owed mjvr E 14. 82ovj4 22. Z Boy 354 BeE11R20, V•yBtIZ O 2742.0 CLAEENCE W14r'r irP-E O to to vJ ZI + Is -3rnnMY LEE GQ.oW F O I LYOo4 Moo2.c JC12.Z Box 355 C. z E37lZ ZZ-t-z5 PIV4 0 D OSCAR Wl4rrnMtZE QJ R- - P- - ALvi rJ o W e n1 2e Z F3oX 353 6e?i}e.0, N. c. ZE7,L END OF P?o3EC-r 3Z+3 5 0 ?I k ALVW p?nlE? N o Z-F 30 Or- P120: t-r SQL V114 Om led Q . ,..-- . &.¦I. EJECT ------------- COUNTY --- ?NS•}!LV,a-Nia------------- Sheet---- L 2 . -- of_ WNER OF POLE LINE ----D4't --f?o t^JE -- ?= -----• -------------------------------------- iTAT10N POLE DINT. FROM CENTER PRESENT ROAD DINT. FROM CENTER PROJECT DINS'. CENTER PROJECT AFTER MOVING NUMSER LT. RT. LT. RT. LT. • RT. REMARKe ?-qo 3WA-I Par?FP ' -?- 90 -- 17' /67/ z Gu `/ W i e E s 7?VJZFZ, • f?o« 5-11-45 373 + 30 3w 5' /7' i7' ?, , • POLE DATA MPN 61-03441 ' SQ 1 PROJECT _s:5Z ------- COUNTY ?ha15 GV•4?t1 i ---------- Sheet--- Z---- of-?=- ------------ ?o.•??6rI?/ OWNER OF POLE LINE _ -------- -- - ------ --- ----------------------------------------- DIET. FROM CENTtR GIST. FROM CENTRX OIST. CENTtn PROd ECT ' POLK PRESENT ROAD PROJECT ArTER MOVING STATION REMARKS NUMSER LT. •• RT. LT. RT. LT. RT. 3 + (o Z) 3wkz 17' -4'(06 3443 /V 17 -,I- AI-5 373 z/' Zi' ? T.aC PIPE SCHEDULE DRO.IECT: 5 E!. /3 3 Z COUNT-: T?41J5 yL V.4N f1- SHEET / OF STATION - EXISTING OIAM R LENGTH SKEW PROPOSED DIAMETER LENGTH SKEW REMARKS 1 Zt3a !oo " 30' 3o v • ' G, ?E Hro G-t ?',?, I8-t45 le '' 30' 3c° C PI?OPOSF.O IMPROVEMENT FOR PAVING S R -Q ? . TRANSYLVANIA COUNTY NORTH CAROLINA EROSION CONTROL DETAILS AND SPECIFICATIONS St-_ -Description Symbol Pipe Outlet Dissipator 000 000 245.03 Temporary Silt Ditch 00 00 245.05 Temporary Diversion ............ Temporary Silt Fence TD --- 890.05 Temporary Slope Drain with Earth Berm .......... I -------- 245.01 Silt Basin Type A .-_.:- - ............ Silt Basin Type B ........... . ---------- 245.02 -E) -- 892.04 ------------ •...... ..--- E> --- Temporary Rock Silt Check Type-A 895.10 Temporary Rock Silt Check Type-B 892.01 Temporary Rock Sediment Dam Type-A 892.02 --- Temporary Rock Sediment Dam T ype-B --- 897.01 Rock ----------- Pipe Inlet Protection :D* U ... ............. 894.01 Rock Silt Screen ° 245.04 Stilling Basin ...................... Rock Inlet Protection: 896.01 Type A ............................... A - OR --A 896.02 Type B ............................... B OR • B ----- 896.03 Type C -----• .................... Rip Rap Class "B" x x ............... x xx Ditch Liner Class "A" 0000 0000 ' Nolte: Type B Silt Basins will be used in conjunction with A Terporary Rock Silt Check - Type B unless otherwise.specified. OUTLET ENERGY DisiPATojj: . 00 • • • ' i•0• pipe outlet energy disipator shall be used at pipe outlets to slow the water velocities when it its the pipe and flows out ditched or natural waterways. It is an apron of stone of a sufficien ickness to protect the outlet area from scouring out and causing off-site sedimentation darn- t ;e. Pipe outlet energy disipators should be built according to the guideline chart shown on .ge 52 of this manual. .REAS OF USE: Outlets of pipes and culverts to prevent from scouring. :SIGN QuTFRIA: • ' In accordance with chart on page 52. • Filter fabric, or six inch layer of gravel, shall be used under stone. ATERIALS: ' • Filter Fabric shall meet requirzments of section 1056 of Standard Roads and Structures, January 1, 1990, for type R filter fabric. Speci ications for Pipe Outlet to Well-defined Channel Pipe Outlet to Flat Area- No Well-defined Channel 4 fW plan L L L .. D ERA, 7- Section AA Filter Fabric or Gravel Laycr ere: L:-- length of apron (ft) W = width of apron (ft) D = thickness of stone (in) S = class of stone 46a L Filter Fabric or Gravct Layer June, 1992 E A silt basin type-B is a temporary basin built to collect sediment flowing through a drainage way. The silt basin is built at the base of the ditch with its length being at least 2 times the width of the basin. The type-B silt basin is generally built in conjunction with temporaryrock silt checks and other devices that control or slow down water flow. This device must be monitored closely and cleaned out on a regular basis until grass is established along the ditch line and sedimentation is no longer a problem. AREAS OF USE: • In conjunction with temporary rock'silt checks and other devices used in drainage ditches. DESIGN CRITERIA: . • -S-ee Silt Basin Sizes Typical. 23 March, 1992 j S .. ?m O c ° 18, 3dAl •NISb8 1lIS • N + HOA ONIMVUG OUVONVIS HSIlON3 IIIIII ? II III II III VIII T ? T = VIII m o VIII = __ Iilll -IIIIIII- VIII m VIII m VIII VIII m = VIII II m VI °c VII I Q ? 9 N m VII I H Lill _ 2' 0" IIIIII NIN. =I I= IIIiI IIIIII -_ IIIIII II III Ilill II ? I _ IIIIII ? III II r m O W • O N lz 0 0 0 rs N O m ENGLISH STANDARD DRAWING FOR SILT BASIN TYPE 'B' 'O'N `HJI d SAVMHDIH JO NviSIAIO NOIldlaOdSNVUl d0 '1d30 VNIIOddO HIUON d0 3lvis e O "n ) q' L "n l ?' S ( i*w1\t u? VAR. VAR. \ ^(l (1(1( l(1(1 ^(l?l(t(1(l? t (1 (,(\(11(i ^ 2'• 0" MIN. (^ t 2( (' 0 T S N '00 m STATE OF NORTH CAROLINA DEPT. OF TRANSPORTATION DIVISION OF HIGHWAYS ei Grr_u M r ' IW W ,9t .3dAl N33HO IIIS N3OU AUVUOdW31 HOA ONIMb'a0 OUVaNVIS HSIlON3 D n O y H D co r C) v N Fi S y M' r -( Wz D> to r 1-1 z-I m m r 0 1 I 1 1 I 1 1 m ON z_ N 02 p r~ Z 1x A N M my z 1 --i Ns y DON Cn ?M m O z T I -+ o I M 0 i ' N 1 , 1 3 1 M 1 z 1 m cn 0 (n =N O Z SAVMHDIH JO NviSIAIO NOIIVIUOdSNddl d0 ' 1d30 VNIIOUVO HIHON d0 siviS N 1 S C (7 1 C S D r fA -i O z m 0-4 M m I(\]1 S ? H N O 3 m 1 , 1-4 m O f A m < 1> t ? ?, boob . F vcnccncn 1-Imz-Im m0 -Iov m " -iz" om me mzmDz v-iHz-t 00 0300 0 -CO cno zvxz -I-imD-i =m3)r-w mr- o r-omr- zcnzmcn 0-1 H O 'OO zzviDz mmm1--4m mcnvvcn =m -nx Dmo> rr- -zI r m o m z -i c-ixz cl) m ono vrn Dcnz? G7 -i -1 O z> m-4-4 m v m O T v D m mm z -a c»occl) -I r- mmzr= > 1-IDm>m cn 0 v cn cn m m-, cn m _.v r = z D_mcmnDDz ' -tWmcnm O-Im-im Z= 0 Vzmm> .? D -G W 1-+ -n ma°D0v -n m G7 m F-4 0 -DC = m mm >p= z =m °cxn°z-'o DDG)" C-) ° rr-orz z 1, m ?a)-i(n0 ?mo En-n x 0 z x ?-1 D -i z m -1 0 cn z m=0--1 o omzx --i t0-Ic)=0 cmn ooo--i z -Zirm 0=0> zZO> ??vv oc0o 0 --1 x r- cn ccnmz> (n1-IOr n r m cn Z-V>m m r X r- cn -1 0 z m m a o o"m z° m-nm -,00 7D cn ADO -i z m ENGLISH STANDARD DRAWING FOR 7-95 o m STATE OF W TEMPORARY ROCK SILT CHECK TYPE 'B' NORTH CAROLINA a DEPT. OF TRANSPORTATION o " DIVISION OF HIGHWAYS N J RALEIGH, N.C. 2 Length of Disturbed Area = 100' Silt Basin - 1 (S.B. 7) P3 14" d ?I 21: . ZT- Length of Disturbed Area = 200' Length of Disturbed Area = 300' Length of Disturbed Area = 400' Silt Basin - 4 (S.B. 28) ;Basin Sizes based on 600 cubic feet of storage per acre. Basins to be cleaned out after every storm event and when basins are half full. Silt Basin - 2 (S.B. 14) Silt Basin - 3 3 (s.B. 21) SECTION 1042 RIP RAP MATERIALS 1042-1 PLAIN RIP RAP. Stone for plain rip rap shall consist of field stone or rough unhewn quarry stone. The stone shall be sound, tough, dense, resistant to the action of air and water, and suitable in all other respects for the purpose intended. Where broken concrete from demolished structures or pavement is available, it may be used in place of stone provided that such use meets with the approval of the Engineer. However, the use of broken concrete which contains reinforcing steel will not be permitted. All stone shall meet the approval to the Engineer. While no specific gradation is required, the various sizes of the' stone shall be equally distributed within the required size range. The size of an individual stone particle will be determined by measuring its long dimension. Stone or broken concrete for Rip Rap. shall meet the requirements of Table 1042-1 for the class and size distribution. TABLE 1042-1 ACCEPTANCE CRITERIA FOR RIP RAP AND STONE FOR EROSION CONTROL REQUIRED STONE SIZES - INCHES CLASS MINIMUM MIDRANGE MAXIMUM A 2 4 6 B 5 8 12 1 5 10 17 2 9 14 23 . No more than 5.0% of the material furnished can be less than the minimum size specified nor no more than 10.0% of the material can exceed the maximum size specified. PIPE INSTALLATION All pipe installed on the project will be installed using the standard method of pipe installation - Method "A", Standard No. 300.01 of the NCDOT - "Roadway 'Standard Drawings All pipes shall be laid in accordance with Section 300 of the North Carolina Department of Transportation "Standard Specifications for Roads and Structures", July, 1995. Pipes will be installed in the dry wherever possible.. Pipes laid in streams large enough to support trout will be installed six (6) inches below the stream bed to allow the bottom of the pipe to silt over so that trout movement will be over a natural stream bed. ° V, 0OH13W T NOIIVIIV1SNI 3dId d0 GON13W O -1 UOJ ONIMdaa allVON` iS HSIlON3 a m c o ? e it = II • . ? Z o _ gm m m ? o ? °v w ° D o o / m M H I s O -1 m = III Z 0 J o g = III _ pca 11 T °o _ m s 0 ? ? y 7 A > ?CaB N 1 H O 0 ? j ? T m y w nz am ? H rn m DOd o n, : I IiI D In ul 03 -n O o ° 11I C C o o= m m mm= mill - z mTOwpa m p vlll mm mmm O OD O moos N l7 O LJ D ?{ ro - 111 r ry m Ni S ~O n0 I _ O O co g. F F a m F O Z 1 tit mio v mIva C - 11 .11 ?r? rmm O ? m? o a^ ? ?^`m ? pp sSC 2 m in ?/1 y y to ~ Or xm 1? I 1 Ila O S o g O = .I v .r. m ° x -1 I I T rr 0%i yNN F F Ty mr D ?•.? m2 y0 OL-D1 w? 9 S Oo mm.Oir ? a a I = my m H ? x ~v $m= ca a m ? III = r m mF 9 _ mm G s? a o _.1 n? ° y <•y ag e ti DT r O o O C m m = ? o m .o a m o ym r r m ` Om "o Cana r a > <taiao s o N G' r z 0 x O O li r y p y p xK yC yS n ? I 1 a ? 2 Fro D 00 F09 00 ~ 9 T j0 mm y... ~ ?r F C H _ _^_II ? m o- . s a s r• D 1? !. !mm =p m-a -0 mm Cmz cc m m1 a co IIUI e_ i c .c m m o m cz r l z111 z Y ?_ -IZ f i1Z X21- 990 x Ny ? ? TH A" mov S2QT TS IT! III ?• 00 - mm N o-Z 0 r III T T cv ^ -4 2 T -..y5 ~ m.? ? O. o C C =111 = o ea w'-' m 0 -1 D Z o ac or aca? o O o= o ?y r li- -I II I I I r o ? \ `I o z III f r I II C m ENGLISH STANDARD DRAWING FOR ° 1 METHOD OF PIPE INSTALLATION O? T METHOD 'A' 1 SAVMHDIH JO NOISIAIO NOIlb'1dOdSNdd1 d0 ' ld3a VNIIOUVO HlaON xzm d0 31d1S of to ° z ° I r I x o o o -D ? N O Do m? w Z z ? v I m o f Z n z J T S' = m -I m O 8 ZZ N-1 N SSS x N ?J I I? ,O„ a 111 a Fa _ ^' " z 11 H - m lit o ? o €, v II o C a a z ? u g C I ? H - I _ II 11 -1111- I - -11 m m 111 ? \? ? 1 it \• ...I III 71 e 111 D o v z r a III \ , O III ?{ Zv 11 D it H II°Ill:llc oU?l Z I: H S T rTi F e 0 O T I T "STATE OF NORTH CAROLINA DEPT. OF TRANSPORTATION DIVISION OF HIGHWAYS RALEIGH,.'." Typical Section Showing Proposed Work, Erosion Control - In Buffer Zone Proposed Slope No grading to be done on creek Buffer side of existing Zone Existing roadway. ?--? Slope Trout Stream I I Grade, Base, and Pave Proposed Widenine (Cut Side) Berm shall be constructed on shoulder and will be maintained throughout construction. The roadway is to be sloped to the cut side where possible. If not possible, water v-U be released thm doNm slope pipe or stone lined ditches.