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HomeMy WebLinkAbout19970629 Ver 1_Complete File_19970714?bz9 STATE OF NORTH CAROLINA DEPARTMENT OF TRANSPORTATION JAMES B. HUNT JR. GOVERNOR Haywood County SR 1316 Mr. Bob Johnson 215 Army Corps of Engineer Reg. Field Office Room 75, Grove Park Ave. Asheville, NC 28801-2714 Dear Mr. Johnson: DIVISION OF HIGHWAYS GARLAND B. GARRETT J R. SECRETARY P. O. Box 250 Bryson City, NC 28713 July 3, 1997 jR0?''FtiT ?.99J The North Carolina Department of Transportation is proposing to grade, drain, base and pave primarily along the existing roadway of SR 1316, Left Fork Hemphill Road, in Haywood County. In order to construct this project in accordance with our current secondary road standards, and due to the replacement of six (6) pipe culverts in several unnamed tributaries of Hemphill Creek (DEM Class C-TR) we are requesting authorization under Section 404 of the Clean Water Act. I am sending a straight-line diagram with our proposed erosion control and construction limits at various sites along this project. In addition, a typical section of the road, cross sections, drawings for the pipe replacements, general notes and standards on erosion control measures, and a marked county map are enclosed. We propose to replace the new culverts slightly below the existing streambed elevation where bedrock is not encountered to minimize impact to wildlife habitat and allow the existing gradients to remain as unchanged as physically possible. The best management practices will be used to minimize and control sedimentation and erosion on this project. The construction foreman will review all erosion control measures daily to ensure sedimentation and erosion controls are being effectively controlled. If the planned devices are not functioning as intended, they will immediately be replaced with better devices. The silt fences and other erosion control devices will be in place prior to pipe construction and will remain in place until the project is stabilized. By copy of this letter I am asking Mr. Mark Davis, Habitat Coordinator Western Mountain District, of the NCWRC to comment directly to you concerning the 404 Nationwide permit request. G) Mr. Bob Johnson Page 2 July 3, 1997 Also by copy of this letter, I am requesting authorization to proceed under Section 401 of the Clear Water Act from Division of Environmental Management. In addition, I am asking Mr. Davis and Mr. Ed Ingle, Area Roadside Environmental Engineer (NCDOT), and Mr. Richard Phillips (DEHNR), to commend directly to me concerning this permit request. We would like to begin construction as soon as possible. If further information is required, please advise. Your early review and consideration will be appreciated. Yours truly, C. R. Styles, P. E. District Engineer CRS:sd atta. cc: Mr. Richard Phillips, P. E., Regional Engineer DEHNR Mr. F. D. Martin, P. E., Division Engineer Mr. E. L. Ingle, Area Roadside Environmental Engineer Mr. Eric Galamb, Water Quality Certification Unit, DEM Mr. Mark Davis, Habitat Coordinator W. Mtn. Dist., NCWRC DEM ID: ACTION ID: Nationwide Permit Requested (Provide Nationwide Permit #:): 03 JOINT FORM FOR Nationwide permits that required notification to the Corps of Engineers Nationwide permits that require application for Section 401 certification WILMINGTON DISTRICT ENGINEER CORPS OF ENGINEERS DEPARTMENT OF THE ARMY P. O. Box 1890 Wilmington, NC 28402-1890 ATTN.: CESAW-CO-E Telephone (919) 2524511 WATER QUALITY PLANNING DIVISION OF ENVIRONMENTAL MANAGEMENT NC DEPARTMENT OF ENVIRONMENTAL, HEALTH AND NATURAL RESOURCES P. O. Box 29535 Raleigh, NC 27626-0535 ATTN: Mr. John Dorsey Telephone (919)733-5083 ONE (1) COPY OF THIS COMPLETED APPLICATION SHOULD BE SENT TO THE CORPS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO THE NC DIVISION OF ENVIRONMENTAL MANAGEMENT. PLEASE PRINT. 1. Owners Name: North Carolina Department of Transportation 2. Owners Address: P. O. Box 250, Bryson City, NC 28713 3. Owners Phone Number (Home): (Work) (704) 488-2131 4. If applicable Agent's name or responsible corporate official, address, phone number: C. R. Styles, P. E., District Engineer 5. Location of work (MUST ATTACH MAP). County: Haywood Nearest Town or City: Maggie Valley Specific Location (Include road numbers, landmarks, etc): SR 1316 - Left Fork Hemphill 6. Name of Closest Stream/River: Hemphill Creek 7. River Basin: French Broad River Basin 8. Is this project located in watershed classified as rou SA HQW, ORW, WSI, or WSII? Yes [XI No [ ] 9. Have any Section 404 permits been previously requested for use on this property? Yes [ ] No [ X] If yes, explain: 10. Estimate total number of acres of waters of the U.S., including wetlands, located on project site: 11. Number of acres of waters of the U. S., including wetlands, impacted by the proposed project. Filled: .01 Ac. Drained: Flooded: Excavated: Total Impacted: .01 Ac. 12. Description of proposed work (Attach PLANS-81/2" x 11" drawings only): To pave and widen SR 1316 to meet current North Carolina Department of Transportation standards. 13. Purpose of Proposed work: Same 14. State reasons why the applicant believes that this activity must be carried out in wetlands. Also, note measure taken to minimize wetland impacts. See Attachments 15. You are required to contact the U.S. Fish and Wildlife Service (USFWS) and/or Nation Marine Fisheries Service (NMFS) regarding the presence or any Federally listed or proposed for listing endangered or threatened species or critical habitat in the permit area that may be affected by the proposed project. Have you done so? YES[ X ] NO [ ] With Application RESPONSES FROM THE USFWS AND/OR NMFS SHOULD BE FORWARDED TO CORPS. 16. You are required to contact the State Historic Preservation Officer (SHPO) regarding the presence of historic properties in the permit area which may be affected by the proposed project? Have you done so? YES( ] NO [ X ] With Application 17 Additional information required by DEM: A. Wetland delineation map showing all wetlands, streams, and 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 sheets relevant to the placement of the delineation line. D. If a stormwater management plan is required for this project, attach a copy. E. What is land use of surrounding property? Rural Woodland - Residential F. If applicable, what is proposed method of sewage disposal? C. R. T- ? P F/, 06-17-97 Owner's Signa re Date s t ,` 7p HAWM Was L7>t a? L? ??? ? N A T I O N A T S M O K \ li. MT. 11 . 5,860 y ?+ .... • GRASSY IplOe nEV. seas \ 9 :_ LUL l"L •\ 7/N ` a •?•? 1111. LIALa ,, * t f `, •. .a llil? C'ra.k 1 't? tihi• •>'t uw ' 31,4 coRHet7 •}'; '\rtiew CATA10001Q MGUHr,UN .?'nN , t ?' l???• K V. 6,122 M O N A I N Ile Im u?1 WE. UK L>al OAK MTK i? i' laic .? ;t,.. \ CAHADIM4 TOP B". 4.118 LINE LAUD Liss ? ?` f Gr`6? ? 6: ' ? tHl art ?, t Parbr Cn.k ? cove aeec ? ., \ m aEV. 4462O R E S T uY 40 9 yi. `r \' ? ?5 • 1:S:..PlC60 .t lilti' SPRUCE MM ?.. 1}u ^ t a::j, aEV. 3 ,a90 1 \ J 7 M y_" . •? .? F?, t.r i lllr ,i? Lbt / it ..6 . . 6aak i LbLI i `? • l d ' O 'Q 1]L? L17L a r IaN 'J li>L' t 1: c e cP C v'P-?I ? JCO 1c? U=m . l?,ll'e1 ~ i,i . i leE7 .? (J 1' ' ? ILl '?7? • / ' 'Cf NO" TOP liu im ..5. ' r vA - lift , 1]11 MRl MTr ate.. CATALOOCHE! BALSAM .;(t?, •,i. L- LH! ,2 ,per . IMOe ull.a ' ?j w 171E 1.3 • w HBWOOGA J t 'T •,"I' aJ ?ti `r ' `, 1]f6 litL Y } 2.1 OVERLOOK ? \ i l]1L j '? b Lill. 1!!L o 111.4 1L! 1111. s s .' 721!.1 tau lonatban? 1 . '1 ?` 11 .ice i i?•.P 171e. ?(S UTAH M ?'? ^::: ? uLt ?• 1412 _ ?^T/ ?? n ?r 1tLL y... ` C, T?E000?12E tmiE eue to+w IEATHERWOOO MTK yy S[V. J,677 ^ ,P J . k \ J A274 :S` Va ?? / 70? 40 ^ R i? y SLACK CAW GAPNi ': -• r 13 • LiQi '° 46 A,322 lift I J <: yi l2EJ. L1Q1 y „iT ;?• y MAGEia VAUEY y 776 CLYN ` POP. 262 ' I .7 •I ?` i? Plop. 1.001 lab 4 a LVA' nu LL! 1 j LU to Do*. n 1uaM0Y° / « ? ? r1+ r 23 LOOKOUT TOWat o a '.?., '. O ?~ lull la PAe f 71 jtt a ' .. n CHEROKEE lb loco G" CIENEST MTN, '1?•WA 6 - ?'\•'+1•.. INDIAN **b? UOWo'K U RESERVATION POP.e.765 1• : aEV. 4,447 am . // PAS EiDGt 1 1121 ?, GG4taw ?a` {v rl soon Q 11 'IT PFW '1 O 6".6,700 IIIZ ATER*= 46 9 ' aRV. 6.x00 LLiL T 7 ` MT. lYN IOW ' 1171.1 ) -? ?'. 'I aN. 6,740 ?;•: um ?.a 1 ?t•t ? '}y?WOIP Pw rK 111E 1 1!!L r 1774 •a _UAL .F., itp,V , Lin L171 n' eALSiAM ro snv 21 awGAP 1140 .1.3s6 1Lt1?? LLst l e .1- "1yibw? J O NA NTA HA LA ''r' t?±'i GRASSY KP409 w.T 12-L IT 1s•7s• ? / evO`sjiiA1D ?1r• = j?`,,5 • ? gy ?.? ??' ? ? ? ?I (? .? `,?? p , ? - I :h/. Y .- ?. ??. ? 1 ? ??? .? I s %? ( / I d 1 V ^-- ..+--- 1 (\1/ 1 N vl /? /? I\ 1 ??J??/?? ? ?[^"' 11 ? K/ I.- - ?\ ?`?f ?? ? /'?? r •.) ?? ? ?/ ?1! I IM, ozs -on o m 'u 3 5t 0 2L \ ?- - o E ?' a ?- f c,•es • A - - 2 1 1 IBS O / ``.` i t \/ .. " ?/?? r-'??\,.\? ill J//?\\\1?? \ 1 1 ? l? ?? I: •-l ???.?\ I ??i CC. R r/ S _ R . W-0 _ 6 942144 FROM ADDITION IMPROVEMENT TO BE PAVED ?P?. c? P POLES TO BE MOVED T. POLES TO BE MOVED n R W WIDTH SCALE I 50, - 5' 9g' S' 3' ..---------•-- .Z>F_ S / G Al Fa 2 'S/L 7' jj/,?5/.? - ? /'1 L t . ?; ? ? ?®. ? 4oU FHB ?- Ave /1,61JI-4 y? G.E ? v EVERY STD.FJfi? E I /E?!r ?N-? ' Gi L E?iV6..U d U T tf/fi'Ei? if?i9Lf f//LL 7 /VO r ri s C.4C E Ns,? , / (5.13.2 7) r` \/fc, 2%"-0 AREA 44!2- /. ENGT,s/ of y?STUfcl3ED AXIT/r tad ' ? EROS??N USA oNL LEiNrT/,/ DF .TJitT'U.eBED /AREA Sea ; ?'- .s/? - % LENG?:y 4r .niST/ifBE? AR?'A yda? (5.13.28) 0AIE 40/CH CHECK ADM. i 7- Ch'ECh' 0.4 M . - ,; - J ? ! OBE DMA ?N . --D CH TSO f- A// B11-INKMEN 7 FE--N CE r S; PE M CROSS/NG ;G! ASS ROVI N G_ F G R /)b RA F -;- F?•inroad...:•: ...............:..... • . -: • o . .,.? •.. _ a. :,:,Control of Access Line. • . • ....... Slope Stalte Line ..................... ' • Cu very ....•..:..•............ Woods :..:•::..:.•.•:.....'....-..:..... ?•:; ,, . i 1: ? I ? r -Q- t ? t' It O t' ••C•• I • 'Tclzpiiucze acTelegrupli Pole ......... . Tower Pole and Line.....::.. • • • ••- • • t .., td:xIs S t (I Itnt' .b Power Pole .:'::•.'.: .....:.:.....:. • • ... _ .IJasemesz? .............. : lyfo?vina Limit:'.'.'..•......?....'.....:... Guard Rail ....r-....... • ............. . Sgnitar}' Sewer-Line.::...:..... • •, Water Line.. . o . o .....`•........:.... .--- ; -- 't- - GAS Gas Ling .' .. ..::.:.:::...:.....:...:. • l'1tUi'C?51M. fiYIS'I'i1'C -?--?- Chain Liul: Fence •' ............. • .: • -.e Woven Wire Fencc :.. , .......... • • • •. • • Re?Tenel•?lciorl.. ..'. . : • • • • ••• - •'I • : • . ••• • //!/•! ?' Lam.. Refot-es?.1C1A11 • .............•....., • . . ? . Tempo rarv Silt Ditch :..........:.... TsP aSn . Temporary Silt: Fence ................. ; -?' ' .:.:.... •:• . • • • • , . : 'Temporary.Slope'-Drain Brush B irrinr y-' ?'?` Silt Checl< Dam 1'yj)e A•.•:... • .......:.' SiltCheclcDam lype•L..'.•••••••.•••• :. --? .Silt Basin qI pe'A' ....:.:'....:?.... • • 0.0 0.0.1. Silc13 asiri Type B?..•...•••••,:•..•••••••• Dock Silt ChecI< Dane .............:... . ?•? L -a e `h l3 c t• m V • . • •' . • • • • . ': : .; • . : . • . . • •• • . • •••?r .tea ?• "-'4" TemPSlone. Ditch Check . , ...... • ; ??? top? EROSION CONTROL DETAILS AND. SPECIFICATIONS Std_ nscript? S 245.03 Temporary Silt Ditch TSO 245.05 Temporary Ufversion 893.01 Temporary Sift Fence .................-----Hf Hi 890.05 Temporary Slope Drain with Earth Berm s•, ........... 245.01 Silt Basin Type A ...... Silt Basin Type B 892.04 Temporary Rock Silt Check Type-A •-_-___,_, 895.10 Temporary Rock Slit Check Type-8 _-•--? 892.01 Temporary Rock Sediment Dam Type-A 892.02 Temporary Rock' Sediment Dam ' Type-B ;-, 897.01 Rock Pipe Inlet Protection Type-A •_,_--„- _ 897.02 Rock Pipe Inlet Protection Type-8 „__,.,_,•.- 894.01 Rock Silt Screen ....... 245.04 Stilling Basin .......................................... Rock. Inlet Protection: 896.01 Type A ................................ A ? •- OR •- A 896.02 Type B • .............................. B M.-'OR -- B 896.03 Type C • ... ..? ........................: C OR 12 ? March, 1992. , I r r... t • f O I L.- I 14? I*L i I.. I I I i•NI ?? O ti- (D -awl v ?1 9fso 4 _ ??N?/ Gi n ??•?rI D i 1 i ?. 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St?o I 1 ?eer?ee 17)c??i ll?n ?t. 3 i3ax 7? f'1'I yon /Z7?,q. 32066 i9 lI? 7'00 I e-X ? l8 I gs?a lT- POLE DATA r!P!v 61-3447 PROJECT --'--?? 1 _ COUNTY ------------------- Sheet---------- of OWNER OF POLE LINE -_- Z.-1-2 z --------------- ------------------------------------------------?_.?_ PO" Ot9r. FROM C[NT[R PR[S[NT ROAD DIST. FROM C[NT[R rROJ[GT GIST. C[NT[R rROJ[OT AFT[R MOVING R19MARICS STATION NUMSa LT. RT. LT. RT. LT. RT. 3 tzS" 3 PP PP 30' a3- 27 ' 30 3o' - ?, w L"I,rle- • L* Ala,. ej 38 t z 4?""L 33 p ?7' Z -7 as' S' op5 le- mss' L? J A lrti J. y OTyyy??f???''' MT. OU ' 6 eLEV. G E A T M O Y "`'X'' `? ' GRASSY KNOB I ' 11tl-CORN@ ? KNOB Mi. Si@l!q ? :i• '714 ?? ? l ? B REV. S,B73 ? , \ olT lm • 4f .3 I i \ .. ka?..;, k .J ?t ' ' •1.? s yT4 : A lli/' •1 in, %3 1 F T M c? „. ' `• '`ryBIG UTALO001@ MOUNTM/ BMSAM CORNII 6 122 71.40 ELEV .1N! )';:, , . T e H "w 1747 11 M O U N T A I N f um lip " 7 ? - Sp • CANADIAN TOP ELEV. 4, 118 (;' ;%15,`.41 1;? fii"P ' o _ ?' l?p UDGE BALD ;j! • . Fork COVE CRW GAFF;, O R E S T 1 ' ' , to, / ELEV. 4.062;++; AO w A T 1 O N A O e' f \ ? ?. Lim 1 4 C \ 5141102 MM M"" s? U ,Wy I ' ` ELEV. 5,590 :11 1.1 j 11 I., 1,.. Cow Gd.k w? 11 . z , l , ' I .1 \ O 6`Q \ 172E. .1771 ?. NIGH TOP ?z P a R K li2Z lit! 7 ' \ L J ii88 •\7. GTAIOOCH@ BALSAM i ?J I 'O PURCHASE KNOB 15n .J ? p w 1.1, ? d,??• ?? ? !iii 1il1: NEINT000A OVERLOOK ? 1 1111 j / \ 1 ,R 1 /a 371f•/ 1011Y1A05F. ? t 1518 I - .i ?' 1 - .w 4 111 ? 14 1 • -..-, ?- 6 ?. . - ...w.......... 171• - / I .1 ,..: 1517 N.N " UT w / •; ``? ty Im, IITR! LEATNERW000 MM X16 Ill] .it.1L BALD KNOB ~ ,y C1? <OOC11El 1 3 677 3" A . , lit 1194 ( ? ?_ ';- ` ma \ I3o9 J I r `( ]H ?` 156! HACK CAMP GAP t y 1585 ??: JJ . 4,522 ° J, 1741 'L5 j A o r9 17 J 1;01 '' AGG! VALLEY ''"k M o •r;>: ` 6 T , 1 ' 1v1 p ; . J s POP. 201 ?'ri:?i.4 _ C ' 1,e Ddlwood DA ear ' 1700 lam- 1714 ' S': 1211 ?. f.r F p LOOKOUT TOWa c NI 77 ?? . QiEROKEE 'b . X SOLO GAP 1117, EACA04 W Mik -Vu W" v ror.e7es INDIAN RESERVATION 1locsroNe 1v ysEV.4,]v Y;: ;;`r:.:';'*• 7r , Pfoit - RIpC,E , •, ,;= PLOTT BALSAM 1.811 r?' BUi 4/ I ELEV. 6,200 ? ulz ? t' 1 IWAT@ROCK KNOB P 11 1 . Y; ':f•:•' •'' '1 1 REV. 6,400 .' 6 7 9 llil l]L '1 ?11f.` c% LLa ? Mi. IYN LOWR'T1 .1 •.::. 1 . .f- v BIEV, 6$40 1112 ] •! Ina. o y ?? ' S /r 1 ` b 1 Q d '•v1r YP I 4. Soulo011 74 A 171!1 •. .1147 IMP Wo- .ILA s\M 1144 !. 1147, ,' . snvA 1! TO y ,ry NANTAHALA , .e\ 1511 . riLVWE'ByF GRASSY KNOB / y1.d. 1\ 73'21' S785fACHFF r RtV, 3.863 --' .: LAUREL PATCH,,' d BALD t .0 E A T S M O K Y • Ta-caa,s Mt. sten?c ) .:: 4? t K/4oe B". seas ;:?; ' ••„ • I rid`. !_ •?'• ,`i` ,?. 124 J'A &ALUM CO HM',p 13710 CATAIOOCHEll MOUNTARH 35'40• eIV. 6,122 t W Y lhh?,/ Z / \ 1\ t•b? 1?l1 M O U N T A I N ::,, 1245 ?4 J \ CANADIAN TOP '•.,.:..:;r ( l;d ear. 4,11s riu'• IIDGa WD oOl3 d ?u( •`? I Fork \ , ?~• cove clesc aAnu ` .•s--? O R E S T It- N err n A T I O N A`? REV. uu, ,1bu \1!' M z LIM -4 at (O o?d' 1Lll 1itL . la1L' ? ? C Go ? ? ?? Z v HIGH TOP 1721 lie ?z P A-R K ,,, o ?' `\ t o -? uTUOOaE! !ALUM \ PURCHASE KHOB 17u •5 Py d??d° n ,a4 lim. _ HEW000A - I _ 111f OVa1tOOK \ q ' I tom 1711 1 Lm, LUJL ..,4....e.G.G „ ,..G_..., ,,,,_ 1317. , • - ? U IaATHetwOOODy MTK Jlli 1711 / ?cy/? •.+ _..? Gr uTila BALD KNOB r 1(pOCHff 6EV. 5,677 law 1316 .• ° ° Iaoa 17.1.L 7 ?.} IUGC CAMP GAPI" a Lao] it. 4,322 ll47 uak A c 276 MAGG* VALLEY J y7 !741 I u? ri`2:i2.;,3 POP. 202 LIOL .7 ti7 ',b sf - 1744. ' ,2,4 ,21.2 ' rP+ 23 ti• LOOKOUT. TOWER \ o 1211 2a 74 IjJ,7, FAGUNW MTK CHEROKEE 'b loco GAP '' ail WPAOP.6,7" INDIAN UCKSTONe cd RESERVATION » -?, ` RV. 4,337 o a -1? NWr8POP. RIDGE PLOTT BALSAM 1,311 .: c aev. 6,200 Illz ; ::'` 1 r.: WATERROCK KNOB P ' aEV. 6.400 1* JStL 7 Mi. IYN ,f- Low", an. 6,240 .4 P 11II .3 Al 3 .4 1141L 1177 IL4L "117IBA1aAM '~ ?' OAP UAL TO SYIVA 21 -,, ??4?9BVJ.216 t vt ##M (? NANTAHALA P ?r GRAM KNOB 33'25' XAA TeSTACHlL 9IV. JA6J _ LAUREL PATCH e BALD v , ? li 1 EROSION CONTROL DETAILS AND SPECIFICATIONS Std_ .4 D .s .ri ion 245.03 Temporary Silt Ditch 7SD ................ _----------- _ 245.05 Temporary Diversion _____________________________ TD 893.01 Temporary Silt Fence ----------------------- 890.05 Temporary Siope Drain with Earth Berm 245.01 Silt Basin Type A "-* ........ .................... -0 245.02 Silt Basin Type B 892.04 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 Type-S ___ 897.01 Rock Pipe Inlet Protection Type-A _ :D A I.% 897.02 Rock Pipe Inlet Protection Type--B ............ 894.01 Rock Silt Screen 245.04 Stilling Basin ........ ....... a .............. ...... 3 Rock Inlet Protection: .. 896.01 Type A ............................... A ? OR ._A 896.02 Type B .................... ..: B .. OR . B 896.03 Type C ............................... C -- OR .. C 12 March, 1992 r n I??- '!C?:'_t ?'? :+•Mr::'A Z 1'w?t?a:,...a? • -_ -; - -• v ? - a.--i ?r r- T"'%{{ siaiT-?: ??'.!l? ?:r rJiSilC'a7inZ""-'a +:: =•? .. ?? ?:- } ?.'?.'ri Yr.YR?rw`(i;?? l"`.'YN/w.ry,?? r . ^? r?r :'?•+r.-V ?i : ? .•r._ ?w•?, f?,? t.•.,?.:...•' ?'•.i?«•'•••1}??+iw+lla .?w?+i?5??•-'?•' dr ' ?.. .. Ii ;, ?.i .t.?.rr4:.G?'?.?:?rr•?7: :i?;?_rLw,3te??s{[?x.wf?w ?.w1?'•i! •.??.??.: ...w.?-..:. r.?..?ac+•.s .?•r•S'?a7r' - 1?''.?..;,,??.'?J •d' - _ ? .?','w t-?µ??."'•Y:.i^!c••..?•w'? •' 11?r- J:..Z M•y 'i?? ? -.a'....,.k}?'??'?q?s??n y?a?^?'t?•r t r w iEd?•.•'e•S:. 1 :: ^r• Z r' iE:• • V I' C O L .+ LLJ o Q Q a,= v? Fd CI t LLA C? r IG? ? 2I ¢' 14 March, 1-992 TEMPORARY SELT FENCE: DESIGN CPJTERIA: A temporary silt fence is commonly used at the toe of a fill section to prevent off- site sedimentation. It is made of permeable filter fabric buried at the bottom, stretched and supported by steel posts. The silt fence reduces the water flow while retaining the sediment. They may also be used to divert water flow to protected outlets. Silt fences need to be checked after each significant rainfall to ensure there effectiveness. They must be maintained on a regular basis. Silt fences shall not be installed across streams, ditches, or waterways. AREAS OF USE: • At toe of fill sections where sediment runoff can be stored and contained inside the project limits. Material With Wire Without Wire Fabric Type 3 Class A Type 3 Class B Steel posts length 5 ft 5 fr. Post spacing 10 ft. 6 fL maximum 17 March, 1992 :/1 CI I I?? Z I m I In Y1 1 1 11= uz 1 I I M LLJ I b------; c W ai - LL of w ra C.3 WOC <L7 3 Gxi7 3 1---r V V V -? A r.7 w /< ° Z f F? y. F I I ?- C III- o-3 I I 1 ° E < m ^m in ?` V7 Z._. r .. Gl i W W=5 CV W w F--' O -__ r'' ?Z Z CC F .. ri 6 ?E- <? 41p, Cra. Q r 3 Z6... myE,M W Z raj W Ste` .4 Vm'^ Q J m.-. 47 ;m N? mcm af=cf,v?mE>., w c w m at c7 ^? z 3 mocW -s zi of o< ?e . sc <>- V) of F 0 ... W a Z W m Fp NE- b7CZr"?in < ? cn O O " -2ZW ?W..J F ZoGZ W CS 1I Gm I-a?aD-4r.c7rFfdFC7V :rg* aC Z O?Zd.O. NI G <? Z -OVl OrrG .< V > to 0.< OS 21? 18 March,1992 TEwoRARY ROCK SILT CHECK TYPE-B: A temporary rock silt check type-B (also called check dam) is a small dam with a weir used to reduce gullying in drainage ditches that are to be filled or permanently stabilized at a later date. These type-B rock silt checks help reduce the flow velocity and are generally made of class-B stone. They are used in ditches during construction where the grade meets and/or exceeds 3%. AREAS of USE • In channels, roadside ditch outlets, temporary silt ditches, and temporary diversions. • In conjunction with type-B silt basins. DESIGN CRrrERIA: • Center of rock silt check shall be at least I foot lower than the outer edges (top of channel sides) • The spacing (ft.) = (3 / % of ditch grade) X 100 ft. 27 March, 1992 i• x U ~ W ° o J J Q in O T 2 O ?- N a ° G <r Lu m w LL ? > o 0 U. O T U H O O I N W ? ?z > Q i Z lL ? ? ~ W W , Q m ._ Q • N CLm LLL r- I >. ~ J s (n Z O L _ O U W ?i 1-U ?"' J LLJ (n cm Z J (nw ?N 4. = W (n O > / O 2 O U V¢ cr. p'm I ,,T K m m W Cl- I- Y U W U Y =Z O FLrj ? QOL Z., CL F M N W Q C) M n W h- m u W - Q Z J m ?JQZ Gn020ZZ mu7vOO_ mZCW~!!) O Z = O O JU¢}-WO• ¢Z^1-CLW =O• QWO- (n ?-C] U O m U; ¦ O U.4 W O O fL =xwwa.wo Z N O W (n Wt- QO!-OQ I-NOJr-?1-J O O U a Z N U Z LL.-n.=- .. 2 8 + March,1992 `. iS• ..'tL.w vS' 't Rocx pnE INLEr PitorECnorr TAE-$: s A rock pipe inlet protection type-B is a small horseshoe shaped stricture, The type-B rock pipe inlet protection.sball be used at pipe inlets which are 24 inches and less in diameter where there is insufficient space for a type-A rock pipe inlet protection with storage area. The type-B Fock pipe inlet protection utilizes class A stone lined with ',S or #57 stone to protect drainage pipe strictures-by impounding the sediment laden water before it enters the pipe to trap sediment. This device can also be used around the inlet of temporary slope drains where space is limited at the outlet end of slope drain such that a basin or other device can not be used AREAS OF USE: • At inlets to pipes no larger than 24 inches in diameter where it receives flow from several directions. • In low flow areas where right of way is limited.. ,. DESIGN CRITERIA: S tructural stone - class A • Erosion control stone - --ffir 5 or It 57 stone. • Dam height - 1-5 ft minimum 35 March, 1992' C W IL IL 3 ;. Q W -? ? L' + 'r r + r r r i V] G ?„ Cal O , F 0. m ZVmOCrFfn F ? t O ..C 4i = FOB`: W er t/7 lp C O. Q U3 o - 0 -4] -4 = C4 C a3 - z 0 Cu u3 CL fai4l rr?6.Z42 «3FZ 42hh Z 0 V C O -j Ut1jGII? f0..?=Cw I- <Fy,Q?F2 • Via: ?•.>^.?av^a?'•?\;,''w'..grr?y. ._: •"?'=??'; `?_.•:• . i m 41?V.3C hC-? Vi-?LI? O F? <2ZZ;n<OC?ZaUZ+z ?. 0 0 0 0 h O C O O F 2 =toUBFQ mw"=5 <OF LL p ? + r LJ 111 + Q.. + G. 0. Cr Q "? t h- r N , p W N I ? r d/J r r + L r , r Q r Z ? r Q O CL 0 L ? 1 L ? r • ? Q 1 • Z cn w w In i 36 LU CL O H U 1 .1 a . O z1, LLI =z __j ^•? Q ? Q `T O a_ Cv= U Lc1 v U ? O Q 1 I Q C7C? (n •l- G Q! CIL-.r Imo ! ' n Marca,1992 Roca SmT SCREEN: A rock silt screen is a low-level dam structure to be used in streams below culvert sites. Rock silt screens shall be used to trap sediment transported by running water and shall be placed in the stream below the construction site within the right-of- way or easement boundary. The rock silt screen utilizes class B stone lined with #5 or #57 stone to produce a ripple-effect in the stream to settle the larger sediment particles transported in the stream from the construction site. The trapped sediment shall be cleaned out before the device is removed from the stream. AREAS OF USE: • In live streams below construction sites where construction occurs in or adjacent to the stream. • In live streams below a culvert construction site. • Where it can be cleaned before it is removed from stream. DESIGN CRITERIA: • Structural stone - class B stone • Sediment control stone - # 5 or # 57 stone • Dam height - 1.5 ft. minimum and 3 ft maximum (shall not be higher than 1 ft. above normal flow of stream) 37 March, 1992 >t o; c' •? W F NZZF0.0 Fad-=W QFJ W p «W O ZWu- OCG, ZVl: CV= O O<a W..7 OOmOLxW irC CVI ... G. < co c G?.G.C FO?Z: Fwd ?C?CFrO pW+aZCs7?00 <O<<Z uOcn OZGOZ Z cn W O ,. Z: Z GOC ;:ca W F O m W W Z F W M W> X000]<&rl = m6Fd'OSO°CJ 43 U7 to yZ<ZZ<rn<CCU _ ? Z W o Z GlciC5uFV mZnr°.a.u m-G C > C H D Z O lL X S? w a c St / W N =T N 11 N O 2 U b N u z W W U C10 ? e ___1 z^ C (17 <3 v L`- s O° ? r=oC D c?> Q F C f Q VI I 38 March,1992 / , a,Rict, d OI,D n,E?J , oc.C sYI fc/e?CN `fe,? V cP = I'voe,N b y /?iePosB C.-f? 8t- 78 ,e%p Z'AP' 06D NEV i? i ? f'/oPC I ?r7A ?,a,9of, rte"" i' ,?ocXS;(t.?e?iv is t.5 D y NEd s o? f,""' ,? LIO, . 2y C V?? 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I EX c ?S? o I ?so?? aR1?E ( I I %PO6ED: (2eip?u`e. 4a! ?5? y ?qmcmd -- -- _-I U F_ of P1 A L06)VUU WuN i Y LA'JE ((( I ,TEN,po?Alt? 6%.T FF?cE I (o* CREEK I p RMIC 51LT 6a c" i I TEMPORp'¢J?/ s ALT I FEnIGE ? DRAWN T Scp I I I I l l ? I I I I ? I l I ' I , I I I I I I ? I I I ' I , I 1 I I I I I I , I I I , I I I I I I ? ? ' I I I I I I I I I I I I I I I I I I I I! I ! I I I I I I I I I I! I 1 1 1 . I I I? I I I 1 I I I I I 1 1 1 I I I I I I I I I - ' I I I I I I I I I 1 1 I I I i I I I I I I I I I I ?I I I I I I I I I ! I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I ' ? I I I I I I I i I I I I I I I I I I I I I I I I l l l i l , I l l l i 1 I ? ? I I I I I I I I I I I I I I I I I I I I ? I I I . 1 1 j l I I I I I I I I 1 I I I I I I I I I i l l l l I I! I ' 1 1 1! 1 1 1 I t 1 ! I I I I I I I I I I I I I I I I I I I I I I I I I ' I I I I I I I I I I I I I I I I i I l i l l l I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I ' I I I ? I I I I 11 I I I I I I !! ! I I I I I I I I I I I I I I I I I I I I I I I ' ' I l I I I I I I I I I I I i t I I I I I ? I I I I! I l i I I I I I I t l I I I I I I I I! I I I I I I I I! I I I I I I I I I I I l i l l l I I I I I I I I I I I I ' I I I I I I I I I I I I I I I I I 1 ' 1 I I I I I I I I I I I I I I ! I I I I I ? I I I I I I I I i I I I. I I I I I I I I I I I I I I I l t I I I I I 1 I I 1 I I I I I I I I I I I I I I I 11 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I d i l l I I ? I I I ? I I I I I I I I I I I I I I I I I _ ? I I 1 I I I I I I I I I I I ! I I I I I I I I I I I I I I I ? ? 1 1 ! I? I I t I I I I I I I I I I I I I I I I I I I I . State of North Carolina Department of Environment, Health and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Jonathan B. Howes, Secretary A. Preston Howard, Jr., P.E., Director &dim ED EHNR July 29, 1997 Haywood County DWQ Project # 970629 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS Mr. C. R. Styles P.O. Box 250 Bryson City, NC 28713 Dear Mr. Styles: You have our approval, in accordance with the attached conditions and those listed below, to fill in 0.01 acres of wetlands or waters for the purpose of paving SR 1316, as you described in your application dated 3 July 1997. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 3103. This certification allows you to use Nationwide Permit Number 14 when it is issued by the Corps of Engineers. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Watershed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H.0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. Sediment and erosion control measures shall adhere to the design standards for sensitive watersheds (T 15A:04B .0024) due to the trout waters. 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 Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-1786. Sincerely, Pre n oward, r. P.E. Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Asheville Field Office Asheville DWQ Regional Office Mr. John Domey Central Files 970629.1tr Division of Water Quality - Environmental Sciences Branch Environmental Sciences Branch, 4401 Reedy Creek Rd., Raleigh, NC 27607 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer - 50% recycledl10% post consumer paper