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HomeMy WebLinkAbout19950172 Ver 1_Complete File_19950215State of North Carolina Department of Environment, Health and Natural Resources • • Division of Environmental Management James B, Hunt, Jr., Governor ®G H N F1 Jonathan B. Howes, , Secretary A. Preston Howard, Jr., RE., Director February 21, 1995 Macon County DEM Project # 95172 APPROVAL of 401 Water Quality Certification Mr. Trent Anderson NC DOT P.O. Box 1551 fill FILE C013y Andrews, N.C. 28901 Dear Mr. Anderson: You have our approval to place fill material in 0.012 acres of wetlands or waters for the purpose of road maintenance at SR 1392, Upper Burningtown Road, as you described in your application dated 7 February 1995. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 2671. This certification allows you to use Nationwide Permit Number 26 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. 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 30 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 Domey at 919-733-1786. Sincerely, tV estoV E. Attachment cc: Wilmington District Corps of Engineers Corps of Engineers Asheville Field Office Asheville DEM Regional Office Mr. John Domey Central Files 95172.1tr P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone 919-733-7015 FAX 919-733-2496 An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post-consumer paper ' I swr, 1 5 ! L o? 401 ISSUED LV STATE OF NORTH CAROLINA DEPARTMENT OF TkANSPORTATION DAMES B. HUNT. JR. DIVISION OF HIGHWAYS GOvLRNOR P. O. Box 1551 Andrews, N. C. 28901 February 7, 1995 MACON COUNTY SR 1392 Mr. Bob Johnson US Army Corps of Engineers Reg. Field Office Rm. 75, Grove Arcade Building 37 Battery Park Avenue Asheville, N. C. 28801-2714 Dear Mr. Johnson: R. SAMUEL HUNT I I I SECRETARY R 3 The North Carolina Department of Transportation (NCDOT) is proposing to grade, drain base, and pave SR 1392, Upper Burningtown Road, primarily along the existing roadway. In order to construct this project in accordance with our current secondary road standards and due to the proximity of a trout stream (Burningtown Creek and tributaries, DEM Class B - Trout Water) and replacement of pipe culverts, we are requesting authorization under Section 404 of the Clean Water Act. I am sending a location map, straight-line diagram, plan-profile sheets, erosion control plans and details, and a U.S.G.S. map indicating project area and location of proposed pipe culverts along the road. We propose to install the new culverts slightly below the existing streambed elevations where bedrock is not encountered to minimize impacts to wildlife habitat and allow the existing stream gradients to remain as unchanged as is physically possibly. s Mr. Bob Johnson Page 2 February 7, 1995 The best management practices will be used to minimize and control erosion and sedimentation on this project. The construction foreman will review all erosion control measures daily to ensure erosion and sedimentation are being effectively controlled. If the planned devices are not functioning as intended, they will immediately be replaced with better devices. The rock silt screens and other erosion control devices will be in place prior to pipe culvert construction and will remain in place until the project is stabilized. By copy of this letter I am asking Mr. David Yow, North Carolina Wildlife Resources Commission District 9 Environmental Coordinator, to comment directly to you concerning the 404 Nationwide Permit Request. A request will be made on this project for a temporary encroachment in the Trout Stream Buffer Zone of Burningtown Creek and tributaries and I am asking Mr. Yow and Mr. Ed Ingle, Area Roadside Environmental Engineer (NCDOT) to comment directly to me concerning the Trout Stream Buffer Zone Encroachment. Also, by copy of this letter, I am requesting authorization to proceed under Section 401 of the Clean Water Act from the Division of Environmental Management. We would like to begin construction as soon as possible. If further infonnation is required, please call me at (704) 321-4105. Your early review and consideration will be greatly appreciated. Sincerely W. Trent Anderson County Maintenance Engineer W T.-?/rr Attachments cc: N1r. Richard Phillips, P. E., Regional Engineer DEHNR Mr. F. D. Martin, P. E., Division Engineer ti-Ir. E. L. Ingle, Area Roadside Environmental Engineer Mr. Eric Galamb, Water Quality Certification Unit, DEM Mr. David Yow, District 9 Environmental Coordinator, NCWRC • DEM ID: - ACTOR Nationwide Permit Requested (Provide Nationwide Perrnit f jow n" Nationwide permits that refire' -A- low Nationwide permits that req a cation WILMINGTON DISTRICT ENGINEi!t WATM x +? " CORPS OF ENGINEERS DIVISIt I OFD tifIAL KANACEMENT DEPARTMENT OF THE ARMY NC 1 , IWALTH, P.O. Box 1890 AND Wilmington, NC 28402-1890 P.U. AM: CESAW-CO-E Telephone (919) 251-4511TZT: ONE (l) COPY OF THIS COMPLETED APPLICATION 0%,b . TO lit +ErOtl3rS OF ENGINEERS. SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. 6 I1? ? +IENTAL MANAGEMENT. PLEASE PRINT. 1 1. Owners Name: f^ r0 t2 f1S (' l0 R. 2. Owners Address: -A k SS i . AJt#x%o& 3. Owners Phone Number (Home):321- 410 4. If Applicable: Agent's name or responsible corporate , 9*60s ; Own lit: ?f ??..rNi.LYiC .?rrrirrr O.Y +i¦ry?r r rrr?i.¦?+¦r?+rt nMl.i114ir.Wiwr?+.rr+¦.I 5. Location of work (MUST ATTACH MAP). Cook: „MOLL-tM-.N- Neamst Town or City: 1"- ran K 1 1 h Specific Location (Include road number;,-landmarks, etc ):t11 1 q? 6. Name of Closest StreardRiver. 7. River Basin: L 1 A.-•1 e --re nne 2, s. mw. mw wS YES . W I. or 1Q? 64 NO [ ] 8. Is this project located in a watershed classified W(5; mil, 9. Have any Section 404 permits been Previously req W$W (br V"en ft104P ty? YES [ ] NO N If yes, explain. .,.;,?.¦...¦ ..._...W?F»..... l0. Estimated total number of acres of waters of the U.S., i kWWd ott PDje4t Site: 11. Number of acres of wown of the U.S., bwhxftg wetmik jwVW ` ?1@?J Fillet: O.00 I C1uh,? i Cla,•?t ?.a . ? ? ? ?` ?+!«? ,?,?? ??S F? v z 0 a L.U<; A, t IU IA MHY UPPER guR till mcc-TOW t A TZU AD t '74 I KHTA t<LITV Mk- Ufill VmF% t3f'??' _-- .? c ' ? • l ^q P `. ? xis J '? r ?'? >'? ? -? ?`\ i i? •=? f ., ara. r 1 t 4 UM LM I, 2031 l H q \ ? r ` \ 'Az 00 V cz'TRI.lCT1gIgy •4 .,'. 1,,.. (y , ". i . 97 V, J 2400 ? - ? - ?v ? f„• , C•" ?' .v / „„ S? ?, H - .rya Sid F ?aR N' I ?. 3 d (24 < • !' ' r?6o: ° J$uFFfER 4 " M lH'T 1068 2155' !. •; 1... r! ... BM -1T 1069 • \ ?? i >`\I _ r. \ - Olive Hil( 7°1R a ] V A 77, loon ° Al _ f \ ?A•'l MAUUN W. OAD NAME 111 >1> f_R fiUKN-[NGTOWN_RI). _ R . 1392 _ 6,972122 SR 1387_0400 TO 120+86 1:.0.P. SR 1372 ,NU1T1ON -- irfwvEMENZ___R -- ) BF PAVF1) X POLEl; TO HF:. MOVFU .. O POLES 2-w-s 1'01,F.'; TO BE MOVFD W--W1 DT H 50' AI.F: - - - - for - 50' TF: 6-29-94 o</ 4 -- ?? t I i 4 rc t- ro tA -T G TYPE R? C• NGG1G VPA M5 boo' OX. f5 15A,51N HOWARD RAY 371 YOUNCE CREEK RD. FRANKLIN, N.C. 28734 (2) o : •. AFB 13" ADD 1 CMP T,(Ps ln?' a5%t-t JAMES PARRISH 1345 BRYSON CITY RD. FRANKLIN, N.C. 28734 (1) a M -r j 8 G H ? C- v40A5 aC Ico` o.G. 50 OsOO nlno LL .. i • 'T`(PE 3 S1VT F?AS??J DAN BRYSON CECILIA PERRY-CASEY C/O DANA SANDERS 218 UPPER BURNINGTOWN RD. Pct BOX 423 I FRANKLIN, N.C. 28734 FRANKLIN, N.C. 28734 (3) D F*Vp -J ?,k (DER 8'! GMP=O? REPLACE W /NEW 18" CMP c- a o ? ? T`(Y?e 'R? cNec?c v?sMS ?c=G1t?1 TSF i (2) (1) • I 4- 5 0? 5+00 5+00 (4) 15+ -- ? TexP, f -15 C- coNS.t? 'yt?/ 3 cn H 10+00 Tire P? S ??T 3AS«1 T`A'PE 8 GNrc,G1G vAMS & 50` o.c. f A ?I -Ai DIANE TAYLOR 3300 KIMBELL BRIDGE RD. ALPHARETTA, GA. 30202 (5) ?T'(P E ?? o ??cc.K VAMSI oQ 5p p C. . fit. PL 1 i S cA. A- 1 > TSF (4) T5-- tMP 51.0?C "IRl.lw W/e,F--RA Twp mc7 Gc?NSTRuGT10FJ LufUU 0 ? a .-T.? P2 ? G +,?EG1? bAMS (3) P17 S%L:v BASIN I 8' x 3' x Z f LL P LL k 15+00 ?I 3 t -s A 16+45 15+00 C u T u u -P-L (S) M.NN I S MIFFAI,A 25+00 t 3)34 SE 191'11 AVE. CAPE: CORAL, FL. 33904 (6) 24+10 5-cA . 23, 5 (5) (4) 0 r Oc N 22+35 d" IK 1 _ \?C Ob9 pro p0? e ? _ ?rl ?}• : ? a vru 0 Ckip+?ttV?C?- Gt?1G?. ooo' < 5 a?-a REp'?. >=Rot? bbo STA. Z.?'t bb '? O 10 69 STA Z? ??d 6s? 0 s-T Z I-loco t?rccar?.? T•sF ?R? D/w 20+00 DONALD BURKE 518 PARK AVE. LAKE PARK, FL. 33403 (5) T`1Ptr ? S?I..?t P?a.Siny $`X3` X2.1 •fl/W 35 s-cA. ia-t'?ts ezKv TSF fs;'R$ (1) S 1T ? 1 SKPrW r4o MAZGN EX1ST. STREAM 8E6 ?N -Tsr- i., 9-13 D (vt? (3) ;off NEVJ ?b"G.rn,pl s° S ??-? BASIfJ ?T?(pC lZa r 8 K3` X Z? 20+00 l Z5+UU I 'T` V'Cw 13 C-vAac.K t)F>tA5 Cdj- 40` O.C. I1 I SITE 1 STA. 21+01 TYPE B SILT BASIN 8' X3' X2' ADD 18" CMP Rack silt] screen I I ? ? Note: \ \ \\ Channel chanye required from REPLACE W/NEW 60" CMP - Sta. 21+00 to a. 21+70 RELAY ON SKEW TO St ` MATCH EXIST. STREAM Rip-Rap lined \ channel ; 2:1 ` side slopes \ gae°°° o ooo. W D/W oa ADD NEW 18" CMP ' TYPE B SILT BASIN 8'X3'X2' t? -.- _- i ? - - !-,- - I- r 4 -1 3-EFI-T 1-r wri) 11 ri U. 11 + 4- -44- 'R 1 1 1 e: m r e r- -} +- -? , ,_ G - - - • 30+-00 TEKP A,N 1 ( 7) C--FLM -V'u N G C,oN?TR'oCTN, cN .q0• 28+55 H e}- STA • Z6+oo P?Ey iN -r?? .1 30+00 4-? HELEN RAY P.O. BOX 1672 FRANKLIN, N.C. 28734 (7) • (b) STP. Z-lt to 3 3 cr 27+10 T?(P?c ? GHEC..K. CAMS SrP• ZS+Sd P?EG?,N TS-,- 00 ..6. 25+46-4. k in gt• o.I (5) T'K PE Qj 'S P,afis ltl $` X 3' -Pc L' PL M • MORRIS WELDON ROUTE 1 BOX 516 WALDO FL. 32694 (11) JS+UU I Vi n f? JU+UU v 0 tn ROBERT PF.RRICO 183 UPPER BURNINCTOWN RD. FRANKLIN, N.C. 28734 (9) --- 5'tA . 3 Z-F S o 5-TA . 31 -r So eND -rsv (7) ee e^=e u nm r N - i ** 4 y ? 3 3 cr Q 3 5 ' 1 1 30+Clg 18" Cif l?oa ... PAUL CHILDERS 172 BURNINGTOWN RD. FRANKLIN, N.C. 28734 (10) T`Jps la, S1LT'E+ASIN REPLACE W118" CMP T` pr" Pe, GN?cK vo vl'? ?.? Coo` ?•C-• CT`1p? ELIZABETH RICHARDSON P.O. BOX 1672 FRANKLIN, N.C. 28734 (8) (7) -rlflpe 8' 1C 3' x Z.' i PL_ Y -rsM4 su)pe vpo'la w1BEtktN -DJR\N(.I CoNs-rRvc-'Ct 0t-k - <?, RUTH ANN SCHULTZ 167 UPPER BURNINCTOWN RD. FRANKLIN, N.C. 28734 (13) ?A. • 3 8-t- So Fa?cC??t?1 TSB. 40+00 1- 37+50 3 (1 t ) S'r A. 3 (o-t- So a 4U+UU SHIRLEY DRINNON r 12 DAVES CREEK RD. FRANKLIN, N.C. 28734 (12) T?tPE P? 5 ??T ESAS?tJ 4> X'3' x i .I 37+50 3 1 (10) 5 Q' ,n iNpe $ ct\PccK. 'Wkms Cad too' o.G. V1 35+00 • 35+00 PL x -TEMP. Sl.o?rc vRAt?y ?7,I?gERN? 'puRtN?? C_OV45TRuCT%ot-l JOHN WHITLOCK 149 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 (14) 45+00 45+00 Leo • r e :;ee a > s oc o? e 51?.T BAst?J TlPE e. a,X3' XZ' (12) Al III I I? r \w P$ suaN 9uRv4(a C?NST. ;?? S!-1 cw ..oY `t Y? S t?.?' '6ASt N `aX'3 X Z„' 40+20 (13) 40+00 40+00 ? - (17) (16) S-rF.400-t so END TSG 50+00 I e 5u+uu 119 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 49465_ eo?AS (17) PI 47+95 (14) --TEMP SLbPC- PRAIN Got?lSTRVcr10^? ??7'? P?RFDRgT?D 1_ ?PC 4,?u t?1pC-R.pRA1riJ ?6FaRE ??oss ??Rl N r, l JAMES GIBSON 203 VALLEY DALE DR. GASTONIA, N.C. 28052 (16) 47+95 "C`t P 1? g S K_T FsA.S ? tJ 8X 3' x z' 3 ¢ DONALD PYE 2001 N. HARDING ST. ALBANY, GA. 31701 (15) T1? PE $ LKCGK oP.MS "ryro st )c , S1?.T 8AS1N5 02 45+(K 15 p IREPIACE W/2411 ( 1CWj 2 PL PL A 1 STA• 53-+-Z 5 EtaD -t's F J .J ! u u j Ty PC- el cHEc1c ya.n?g j ®qo' o.G. tl 0 fi h T*(P'- PeP '?1v-? C?A.SIKS H g,X?1xZ. 1811 (17) 5-'A S \ jr s 3EC?1N -rSF (17) 3 ? ? r i ac loo 50+00 '. 50+00 OU+UU A ou+uu T`l PE Qi S?t.'? $AS11•l I 10` x 3` x z' STN, 5a-?- 50 E N t> -r s v= (17) 3 • `? 18L t A TYPE & c"FGK 'v i.MS °& 4co, 42?b. C. (17) 5 %%-v P.:p ASS % A 0 13'. s55+00 -r 4 p ? $ C.HEGK 'DAMS o.G. . 55+00 s Y - w. r. -W' LL r (17) SITE Z STA• (01 -\- 0 0 BEC:?ttl ZSF StN Re, o? ...r 3 V, N ? f- o? ?L 60+00 . t A L _ -JGbr? pia it GRACE MAXWELL 114 UPPER BURNINGTONN RD. FRANKLIN, N.C. 28734 (18) 63+15 r PL s1t.-T 1'?A51t?t-TYPE FS I 6' x 3' X 7-' -1 S1l.T UAs11J-T'l(PB Qj 1Q' X V Y. z` (17) TY VDU G 1-?EG?C 'DAMS -to• o.c. W-0 A 60+00 SITE 2 STA. 62+75 T `? \ REPLACE EXIST. 24" CMP W/ 40LF X 36" CMP TYPE B SILT BASIN 6'X3'X2' Exist. Road bed ` ROCK SILT ? SCREEN TYPE B SILT BASIN ` 10 ' X3 ' X 2 ' 0°1 1 ? 1 ? 1 ! 1 NEW CL 1 1 OLD 1 1 1 1 , 1 I 1 ? I _ X11{ _ 1 r - -- JI - i t _- - _ - t } f i I - j 5 I - t - - _ - T - : . _ - - - 1 -- -- -- f l I 4 - ? ; . ?- . - - _ - - - H - H b 70+00 70+00 -rv PB a c tuc K chti-W S I zs? '50, o . C. (17) 1 -I 'o. 1-1 L811-4 Cb o pro 1 Q I . (18) -c?tvE a s«--r aaS?N K CAMS "T`( for-- P. C-449C a,4 S ?T? 3 ;;.. - REPLACE V36" ? 24 • IM n 0 TYPE a S1L'( ?AStry $:X3°X2` 65+00 . 65+00 SITE 3 STA. 65+75 t t ?t t t t ? l - t ' °°cl°°" o°ggg,? '? t TYPE B SILT BAS I N -1 ' ' ' g? 1 'r X3 X2 t 8 t ROCK SILT t t SCREEN r I i r r f r r , r a r r r r r ' r r r ? r r r r r ' r r ' ? if r r r r r r I r r r r r r r r r ? r / i - ?- 1 1t I : 4 4-- fi 1T t?EAII$Tl 1 - - } TT I J I i 1 ? J l ! J a - { - . -- r+ t + 7-.r- +, t L : +1 t lS?00 U. 51 o, u 11OeO X00• - O ? . 1 75+00 GRADY PENDERGRASS 88 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 (19) TrPE S 5tL"P SASiN I Y,3` xZi PL (17) I ?' LL _ 1=' G N I / all 50 TYPO F3 EG?c. ypMS (18) T `(PP- S 51 ?'?- 'g AS t is 8`K"s xz.' I I i 70300 .! 70+00 tt a 80+00 STA. "19-? 0 0 8E4?K BvFFeR Zo?tE # 1 o°? i ?0 o?I e • ?O?C• •+?o•o°o • •.• ?C9Gr•?p.?ooY uSF. GL. L aftostpa cont:, YCa N e. 'O lTG?1 L1 N ER TO ?u'0.u ? ah'To?N GREEK CQ w- WM TALBOTT 80 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 (21) U. F? G4 6G F?- I 51 (17) "oo° - 75iOU 18" 80+00 1 (20) TIPS $ SILT BASIN [A 'C`G 6 s%`Y BAStu t ? ° x 3' x z' • JAl1ES HENRY 82 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 (22) t j y t?Tc $ 4-4NEcK CANS °cs fl -c- ?? T`IP E 8 G H?cK V??a'S l 76+75 . RICHARD FLOYD P.O. BOX 102 BABSON PARK, FL. 33827 (20) O _ A r,AMW CHP 75+00 T`iPE 8 S?vZ ?Agtt? $ x3 xi' PL PL L' STA. 96+55 / 9E1r?CI END BUFFER ZONE C-`-5 I I I t 88+UO 8r3+OC! _• Tle, 82+0i, / f I I/ 96+00 94+00 92+00 90+00 88+00 86+00 84+00 82+00 80+00 80 X00 l Buffer Zone Encroachment #1 / S.R. 1392 (Upper Burningtown Rd.) STA. 79+00 BEGIN BUFFER Macon County, N.C. ZONE 78+0(-) 78+00 L • (20) t. 81+75 (21) 85100 _i 1 NOTE: STA 80+25 TO 1+00 REDUCE R/W TO 20' RT. NEW CL FOR GARAGE 80-4 00 •; 80+00 w- .LL. H m .w- u N . 85+00 T`!Y? Q 1c =- 510 t 90#00 90+00 ^ocJ , LACE WINEW , 50 ? RICHARD GOWDY 56 UPPER BURNINGTOfiN RD. FRANKLIN, N.C. 28734 (23) (23) - = "t" ?(P T? ? G41FL1?. V AMS too' o .G. t oPl t- 86+00 50 -I 86+oo . 1 5,.. mp ,. T-O (20) 8.5-400 ? (20) 1'`tpE B S%L.T 6AS?w1 1 a X 3' X 72 ., 85+00 PI I (23) 95400 w• cy- w' U. 5 f 90 i 00 i' . 95+00 i ? Al IL 90+00 100,00 100+00 T`1 t'E 8 CNecac 'Dt?My Q \?o'o,C. 5 OL TYPE Fi SIL'? P?}SIN Y'v Xv . (24) TY?E 19 SILZ t;*W , 8, x -,., y Aov 3. ? W ?S"clhp I L? 4kl 96+75 C-ND t3vF??iZ 7-o N.= # 1 (23) RAISE A67?f o p.CN I L"-L91. or- RDAV n 95+00 I .e! pl u ? ? 0?. a Z VICTOR BRANDT tL 37 UPPER BURNINGTOWN RD. FRANKLIN, N.C. 28734 (24) RAISE APPROACH EIEV. of ROAD T?1?E $ SILT (23) F3I,Is%w 5 4 ? 8' x 3' x z' it t.tM+t,??,C?. 6x15T. 18" GMP Air, 95+00 i 04 +i;u 104+00 i A. 104 ST +50 [END BUFFER ZONE #2 n ?,-, ?;-? ? ?? 103+00 102+00 I? ? II ® i 101 100 100+00 99+ G ? / 99+00 9+ U' 98+00 i 97+00 D/W / STA. 96+95 ' BEGIN BUFFER I ZONE 9e+?'? , I Buffer Zone Encroachment #2 9s+oo S.R. 1392 (Upper Burningtown Rd.) - B r 749e Macon County. N.C. va } - - - ? - t 1 r- -_ I 41 - -0 w 41 - - I I NI ' - - - - - - - }- } t i i c- --- - - -- - - - - -- rt - - - --- -- - - - - -- - - - - -t _ 10`) 00 . - 105+00 c ROBERT PARRISH 443 BURNINGTOWN RD. FRANKLIN, N.C. 28734 (25) (25) STA . 104 - qa A 1rNU BuFirER zoKb 1?t2. -?-5 O' 10305 103+95 PL Oc . (24) (24) S <<-?' 'f3AS INs ' X LACE W _ •• $ ?o \ h h, `CYPt C3 SwZ PJASINS xi` =15" E W •• CMP .o 5 NOTE: STA 100+50 TO 100x75 REDUCE R/W TO 22' RT. NEW CL ------ 100+00 100+00 (25) SkL:T Bgs%t4 - IPG6 VIP S, x 3' X z-' 110100 - - 110+00 ? < 50 v J- t (25) 50 STA . t o to -+ ?-S 13EG?W BUFFER ZONE3 A A oc h i 05 *oo 'A 1105+00 t I i I7":') 11() iU(; 1('7-' STA. 110+00 END BUFFER ZONE #3 III„ ?l STA. 106+25 / BEG BUFFER ZONE #3 Buffer Zone Encroachment #3 S.R. 1392 (Upper Burningtown Rd.) Macon County, N.C. 111+001 110+001 109+001 108+001 107+001 106+001 105+Q01 C v J ? . I FT -H L -- - $ t -? -_ :-+- TIFF S (25) 115+00 -5 :5C I f10+00 11 T omc _w. Q' 11 11-1 i VV (25) 115 $ECltN -awvvER 7-&Av- 4 v. 1L 110 -too ENQ Svr-frER Z0t1Ps 3ti3 110+00 J;r' .. \ IBRIDGE # 73 STA. 117+00 --? END BUFFER \ ZONE #4 116+Ov ??? . i 14 i 1 J4 C., h ? N 13+50 i tr 113+OC1 /? STA. 112+75 1'2+50 BEGIN BUFFER ./ ZONE #4 I ; 1 _4-'--!u Buffer Zone Encroachment #4 S.R. 1392 (Upper Burningtown Rd.) Macon County, N.C. 117+00 116+50 116+00 1 115+00 1 114+50 1 114+00 1 113+50 1 113+00 1 112+50 1 112+00 1 ;;?y; 120+00 i S t ?c O O (25) --5 120+00 -7 - -SOUA R P I O T`?P£ F? 'St1-T S?SttJ g? X 3, X Z' 0,(25) `rove S GHEGit tilaMS (97 to=* O •C . DOR(YrHY PARRISH STA• \1'1-t 50 7 UPPER BUP.NINCTOIdN\CUiN -j'S FRANKLIN, N.C. 28734 (26) (25) ?Y PE 8 St?.'C $AStt.1 5 0" 8•x3• xz.' 7s IF B IDLE 3 X117+30 PI S-rk. 111-1- v o END favFF6?2 zcN??dc4 STK% Ttt-a o En?p Tgrr E?$ . RAtsE E?.?.v, o>? Rnan pN Pa'PPiZOAG}? 0 00 0, '0 • w- r 115+00. 115+00 (25) ,r. .*? a EROSION CONTROL DETAILS AND SPECIFICATIONS Symbol 245.03 245.05 893.01 890.05 245.01 245.02 892.04 895.10 892.01 892.02 897.01 894.01 245.04 896.01 896.02 896.03 Temporary Silt Ditch „ ............................ TSD V1_2 Temporary Diversion VI - 4 Temporary Silt Fence _ VI - 6 ...................... -------- Temporary Slope Drain with Earth Berm T A .•••..... ? ? ype Sift Basin ................................. -0 VI -10 Silt Basin Type B ................................... ........ ___ VI -12 Temporary Rock Silt Check Type-A ........ .. ------ .---- VI -14 Temporary Rock Silt Check Type-B ... . .. . .... ' ____________ VI -16 Temporary Rock Sediment Dam Type-A . ........... ___ VI -18 Temporary Rock Sediment Dam Type-B _ _. U VI - 20 Rock Pipe Inlet Protection • U --- VI - 22 Rock Silt Screen ......................................... A _ - - ----- VI - 24 Stilling Basin ........................................ ........... .. ® ----- VI - 26 Rock Inlet Protection: Type A ............................... A LLJJ . OR " A) ----- VI - 30 Type B ............................... B 13.. OR • B) ----- VI - 32 Type C ............................... C 11 -- OR C ) ---- VI 34 VI-1 March, 1993 TEMPORARY SILT FENCE: 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. DESIGN CRITERIA: Material With Wire Without Wire Fabric Type 3 Class A Type 3 Class B Steel posts length 5 ft 5 ft. Post spacing 10 ft. 6 ft. maximum VI-6 March, 1993 t LLJ LLJ ? Cr_ 33 2~ F- O o 3= x3 Q ? X CD Z- Q? 0= ?w ?o a o 0o m° LL) om Q J CL 41 O Z f- cn LL w O 3 W F- O Z ?n III- as I 0 o ? t--I 1 1 L 0 Z I? ? m m U _ 1?h-_I I + -I N M Z w CC) I I * cc Q LL I--. ------- - -- `Ill= - -------- ------- ----'O O Q z (+--- ao --+? Z LLJW J I? W 3 J U tai E III aW w I - Cr. Cr 3 V ? I I I x ? _ P ? u I I r- LL Q Q M w z LLI LL Z >- O Z „. 3 Z - x '-' a l _ Z g ww l. ` c <r 1- 0 1L N M O ? V) W Z a a W m =2 Jvj>- O = m J? Q Q C) LLJ JZ J Z W ?- J J 3 Q N LL X W CO N cc a° P w a N w -J C) W CO S Q a 3 Q m d Z w NO O W cn?- 0wZWw_j Z (f) O O W J Z J(D WV W = W 0M 3(D Wf- M ~ a 0 3 Z LL ( l? W D: a- LL 4T - 30 . 0 V) 0 U- C S Q Q VI-7 March, 1993 U m Q U X W F- J 0 z a 0 d 16 z - ci Cr 0 W Z LJL H Cr O w F- 0 4 Cr Z a U) 0 .0 N f l TEMPORARY SLOPE DRAIN: 1: 4- +- A temporary slope drain is a flexible tubing or pipe used to carry concentrated runoff from the top to the bottom of a cut or fill slope without causing erosion along the slope. An earth berm is an earth barrier designed to channel runoff into a number of erosion control devices. A berm is usually constructed with typical on- site material. T -sections and elbows at the inlets are used to intercept the directional flow of the runoff, to protect the temporary slope drains from washouts. AREAS OF USE: • At construction areas where storm water runoff above a cut or fill slope will cause erosion if allowed to flow over a slope. DESIGN CRITERIA: • Peak runoff from 10 year storm. • T -section shall be used at inlet for multiple directional flow. • Elbows shall be used at inlet for single directional flow. Maximum Drainage Area per Pipe (acres) 0.50 0.75 1.00 >1.00 Pipe Diameter (inches) 12 15 18 As Designed VI-8 March, 1993 r w s 0z UO NO W O?=-J O aw a?- cnWCO a w? OQU ?O rJ =dw?N °?? Cr W Z 1- Q 1- W -• Z O N WO--)-100• ZO m?- ZOO JO- WmJU• O JQ --w D W m(AOQ ^m JO F-0 00LL 0O(f)2 W Z W Jf UOW S Z0 LL W2:0CO W2 - <1 WDJ •(AW W(A h-r- . a1-t-xir 3 U)JC73 F-Z wmz0 r ZOOO - aZOCAxo Z Ozf-W oA -I-W LL.JF-- -JWWZ 00-a cwo Q Z Z U. O(ALLL Y -+ 0 COW -i-oo- QZ QO- a WJ WxJf-Z (AUZOwuOwwW -JQm OQ(AQZ m- O -- Wu-QN_WwZ ZOm W Z O-J DOmZmJZO -Z30-OZa ooO -O--0.0f-•- - - WF-Oowh-200 Qmwua JNQI-=U--JWUUJZ wJr-JCnar-(n-?I-?i--W?- ?wZ D ?-Uz?- -?O(A ZQ mUw (rQ. o 0 ooowzm wo ?-- W?nmw--? mx??1 Z uof-mn W mu Q own -m0 (")V s a 0 0 N' J . em- LL LL Y J Y J a Q Z a (A O V) o o = W LLJ U w u Lr r? Q Q O W W J a z z ; Q N D J 3 O p W LL LL J Y W J o° U 0- a 0 Wm w wm U V Z Q ?- 2 a? 00 mO CIE U o ?? C36 cn W a .- xd7 Q _ F- - W Q ? a N Ouz Z G LL O LL W U x W 2 Q W O w o Cr. I.- aa0 LU as w0 1 N N t w 1 ? 1 N 1 1 Cr 0 x i a LJJ 1-? F- Zcc LL O r~ V to () Cr U Im V!O Z a-? CC O CL O -It } Zvr Cr ®< Cr 2?% CL X: W QQ Cr O O 0 Cr Q O Q VI-9 March, 1993 t SILT BASIN TYPE-B: wl,ell 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 temporary rock 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: • Width - variable • Length - 2 times width • Depth - 2 ft. minimum storage - 1800 cubic feet/acre (equals L x W x D) VI-12 . March, 1993 9 J lA V 0 0 I0 „LY tt??yv V),? t\l?y)a, lyy?l? I! III y i??? i '\ , ., y\ YYLy I\Y , l4a t , \1 `tut y?'???1 4 :III i 1/1 = N t?,vvly)tLU a)'ly ?1 wi`i,');a? S _- !ill' t o 111111 - .1w 1 -1'1111= 111 1 11111! 1 y)\ a )a? Y) Y) 6 - _- )') ) )NY, l \ t a ) ' t .`, a)1)t) z N 1111; J - ? -- ) a i t?,Yi) u ! ! I i I -.- t ,? ?,t,lya, ? ? i W I I I I , a,l) a, t t ,?Y,YYYYY - ?- ? . ? - l iyi `r i?a) W , i i qwy a) jl, ;y;yt3Y ,ztY?Y II ! I I -1111111 -_ _ bY A i\`ya lYi t y VVA ,Y i ) t ) '\ ? I!III _ U r O fl ?, t t)Y , Y t) 1 l l a \`y,'? ip ,y? Ir O __ 4 O = - j ,Y ay 11 1, , tY) t) L) alSM ) u `A?. % ? 8 I 11 4 1 wj 'Z w - S it ? l v I I I i I I 2 )? t,` i zs s 111 m W ,: ;;? 1 Jl)Y a t ? y )y'YL 'itY Y O ? 1 -- ? y1 )a u Yt 1?y W O _ _ _ m `2 0 mm o_ a w J w VI-13 March, 1993 ri ?I p N zlm 610 i? m w C. r? z? Z ??- ~ a? r Q Jat,J m r,z E- J QQt j '~^ 2 V / ;;.Ogy O 04 a F? 0 Q v W O .o G A N 91 TEMPORARY 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 CRITERIA: • Center of rock silt check shall be at least 1 foot lower than the outer edges (top of channel sides) • The spacing (ft.) = (3 / % of ditch grade) X 100 ft. VI-16 March, 1993 U ~. W o ? 0 J --i (! i ? U = 0 ?_ U N _ F-- LL O o ¢ w CC W > O f- LL LL c- 0 O O F- ??, O z D 0 u J z ' z R7 3 W > z z -'' a J Z 0 2 U F- W '-' °? - cnw (n W 0> CC U %I .L L 2 O U Z ~ C) O . j U¢ wo , 0 (n N O W cr- 0- L) Q 7 Cr F- U H W F--- m U Lli <L Z Jx ¢ O J F- F-JQz '-' (n020ZZ 0 Cr (!)000 FV LLJ F- W OZM=O -iu<-WCr- = CLW QZ^F- ^ O ZOs QWCC- CO -.m UOm (I)- Cr - LL - w N WO OrY ¢ Z x (D LL (L W U) pp 0w(n z(f) w t--- ¢ o F- O a F- (n Cr- J - - F- J O OUQZ(f)U Z LL -- Q-O - -- ' f' I w I?z rQ > Z O Q W J ' W i - - 0 J LL s m ? o ? d m a F-F- ? Q? Z O o?m F!Q?' m Lij I-- U Lli S U ~^ OQ V 1 ?? v?2 CD F- ppw ..a Q ov m W? Q C? S ? LLJ F- rr C) Q I- -Co O E N VI-17 March, 1993 ROCK SILT SCREEN: E' 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) VI-24 March, 1993 o -- -- • 1 - _ -- 7- 1'0 : O ?JI I _ L Y Q Co Ll O ;;. o 3 w z ; cn z O -2 W W F Z ..7 =W z AzF ?¢ x AF WO `n ° 0 ° x a E- -• E CL W V) 0¢awcn W o i UA rz W.r? ?O aZ zcn: c??,x O m¢W wa 0 d o N z o 0 mozw VJ S ¢ Fm= `z °" E-F°,?E"' Fwd w zi a f- c.) v) V)AFO za¢0 waAx LT. U 0 A J^t ? w O OZ 0Co dO d X [s. a o w; E.. Z w E-z w ZDT `?' ¢ fA cn x in EO-•W WFZOmWWZE- W> O ' m ?md o .a?mm UzJO]U F= -cc V) O d NL : U rx..a ?Aaw ?p 14 ME- E-• ?w..7z OF a-] F d Ji. to ow - z?< a. -- z ¢zz O W0500=FOLKO =C w - z m u w u E- V 7 Vl f, tL U V) .-. A N J ? z u Wy2? S O W N v .wr VI-25 March, 1993 M? ?I^ X16 Q?d h ' Cr W 00 J .ate' a? Cn `?zu U O z "Opy 07 O w? QF i O Q I- Cf) O F"WE an PIPE OUTLET ENERGY DISSIPATOR: ••i A pipe outlet energy dissipator shall be used at pipe outlets to slow the water velocities when it exits the pipe and flows out ditched or natural waterways. It is an apron of stone of a sufficient thickness to protect the outlet area from scouring out and causing off-site sedimentation damage. Pipe outlet energy dissipators should be built according to the guideline chart shown on page VIII-3 of this manual. AREAS OF USE: • Outlets of pipes and culverts to prevent scouring. DESIGN CRITERIA: • In accordance with chart on page VIII-3. • Filter fabric, or six inch layer of gravel, shall be used under stone. MATERIALS : • Filter fabric shall meet requirements of section 1056 of Standard Specifications for Roads and Structures, January 1, 1990, for type II filter fabric. VI-34 March, 1993 J 0 v r O w U ? ? ?y m ? ? U O _ 0C C ~ w ? _ ?, \ I Fy CL CO pm \ cL z _ 2) Q? ` W o V U 4] u •? oil w C7 4-0 T O C 0 Q. C a ?.. . + . O H alm E 0 0 VI-35 March, 1993