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HomeMy WebLinkAbout19990271 Ver 1_Complete File_19990325State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Wayne McDevitt, Secretary Kerr T. Stevens, Director I 16LFMWYWA ,&461 0 moo NCDENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES May 21, 1999 Macon County DWQ Project # 990271 APPROVAL of 401 Water Quality Certification Mr. W.T. Anderson County Maintenance Engineer N.C. DOT P.O. Box 1551 Andrews N.C. 28901 Dear Mr. Anderson: You have our approval, in accordance with the attached conditions, to place fill material in 225 Linear feet of streams for the purpose of widening and paving SRI 375, as you described in your application dated 1 March, 1999. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 3108. This Certification allows you to use Nationwide Permit Number 26 when the Corps of Engineers issues it. 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. Also 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. If you change your project, you must notify us and send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. 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). For this approval to be valid, you must follow the conditions listed in the attached certification. This approval shall expire when the corresponding Nationwide Permit expires or as otherwise provided in the General Certification. 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 ~2a-7447. This certification and its conditions are final and binding unless you ask for a hearing. 4-h1 letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you havtty quStions, please telephone John Domey at 919-733-1786. f? Si Y> ms's PrrTvers Attachmenrjg ` cc: Wtlmirton District Corps of Engineers Corgis of Engineers Asheville Field Office Ashevillg DWQ Regional Office Mr. John Ii'rney Central Fill + 990271.1tr 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% recycled/10% post consumer paper j jaqumN aBScf t t.`7 (s?,wwpp) apn??euol f: ; (k c;U,?Wop) apn4 iv- taE :; Scx !"n.,+ fwa- puoo/anssl ;:d anssi f :?..joj,upuvwwo5e#j «. atta F N .s A up ?•. a ..;a v v i;,; N A() 1;yes-,iilddb tpIMt pasanosl(3 uas Ian r y :>? N A Q 4ou ui ajows isanbat rots pifl N ? -k _ Pa4??t;b ;a j 6• jaad sa??y ed?(,? pUERGAA UO'SLZ Ub'Ob tai ' ?? r 'ba8 -boa ulsee ddnS 'wlid xapul 9.ioog l?edtirl ,f .s''' , r aa? seao? ss? weeils puepm puellam alllAagsd uoIBa,EI zliunoo uoaajAj A4unoo s4Ct lP, urr.;;ai5 y? adf,_L =?d,ti Ptit'llaM liulJd,? uruapi? CtA adAj- inaftoj,4 u0169a AS pnaaW ? 66lr <.lf: a;Ieq pa,,ra ? r± iLZO 66 .Iac{wnN 5Lti T MS .LOG 81liaN AlfFOU SNOLLVIGN3WWO0.3li ©N%l -LHOd3H :MVIS ONb'-113M :JOSIAaadnS DM :40e;u03 louOlsom Tls ?-?J Ski"vir?S 40MG OBAL-yosla-uaN Aaujoa uyor C.1.. c ?? use t;b? ?; :??^ w . „.-, ? "?° PAYMENT ? : ? ` ? RECEIVED STATE OF NORTH CAROLINA DEPARTMENT OF TkANSPORTATION JAMES B. HUNT JR. GOVERNOR March 1, 1999 MACON COUNTY SR 1375 Mr. Bob Johnson US Army Corps of Engineers Reg. Field Office 151 Patton Avenue Room 143 Asheville, N. C. 28801-5006 Dear Mr. Johnson: E. NoRRis TOLSON SECRETARY The North Carolina Department of Transportation is proposing to widen and pave SR 1375, Boga Memory Lane, in Macon County to conform to our current secondary road standards. To construct this project, it will be necessary to extend a 72-inch corrugated steel pipe culvert located on Camp Branch (DEM Class C, Trout Water) and relocate 225 feet of stream channel which is a small unnamed tributary to Camp Branch. Due to the nature of our proposed work, we are requesting authorization under Section 404 of the Clean Water Act. We"intend to exercise every reasonable precaution to protect the environmental integrity of these valuable natural resources. The channel change will be constructed before stream flow is permanently diverted. By doing this under dry conditions, the downstream movement of silt will be greatly minimized thereby protecting Camp Branch as much as possible from the effects of our construction work. I am sending a straight-line diagram, with the proposed erosion control, stream, stream bank, and construction limits at various sites along the project where we will be in conflict with the streams. In addition, I am sending a typical section of the road, cross- sections, drawings for pipe culvert extensions, general notes, and standards on some erosion control measures, and a marked map. We propose to install all the new culverts slightly below the existing streambed elevations where bedrock is not encountered to minimize impacts to wildlife habitats and allow the existing steam gradients to remain as unchanged as is physically possible. Andrews District Office Phone: (828)321-4105 P. 0. Box 1551, Andrews, N. C. 28901 Fax: (828)321-3228 Mr. Bob Johnson Page 2 March 1, 1999 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 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 and channel change construction and will remain in place until the project is stabilized. By copy of this letter I am asking Mr. Mark Davis, North Carolina Wildlife Resources Commission (NCWRC) Western Mountain Region Coordinator, to comment directly to you concerning this 404 Nationwide Permit request. A request will be made for a temporary encroachment in the Trout Water Buffer Zone of the unnamed tributary to Camp Branch on this project and I am asking Mr. Davis and Mr. Ed Ingle, Area Roadside Environmental Engineer (NCDOT) to comment directly to me concerning the Trout Water 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. (A check payable to Division of Water Quality in the amount of $200.00 is attached to this application in accordance with the new fee schedule.) We would like to begin construction as soon as possible. If further information is required, please call me at (704) 321-4105. Your early review and consideration will be greatly appreciated. Sincerely, 2. W. T. Anderson County Maintenance Engineer WTA/rr Attachments - cc: Mr. Richard Phillips, P. E., Regional Engineer, DEHNR Mr. E. L. Ingle, Area Roadside Environmental Engineer Mr. Eric Galamb, Water Quality Certification Unit, DEM Mr. Mark Davis, NCWRC Mr. Wayne H. Lynch, Transportation Supervisor III, NCDOT i DEM ID: CORPS ACTION ID: NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #): 21(o PRE-CONSTRUCTION NOTIFICATION APPLICATION FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. 1. OWNERS NAME: Mor-Lk Ca(ollna. Departa-kent Al T??hSpo????to?. P. O ?dx' IS 5; l 2. MAILING ADDRESS: SUBDIVISION NAME: CITY: ^ ?r,dr2wS STATE: m C ZIP CODE: 28`[O I PROJECT LOCATION ADDRES S, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM MAILING SR ADDRESS ABOVE): 13-7 S Qo Me moc Lk Nortahala &-Amun&, (Macon Lane 9 , - . } y 3. TELEPHONE NUMBER (HOME) : (WORK) : 1828 ?21 4 I bS 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: n 1 nn \/, I Tri- n ?" A nAe< son_ Loun1y Mal nt.evonce- E r?q i nee(- 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE): TO tOn KC, COUNTY: M ac0r't NEAREST TOWN OR CITY: P 1 Cl) W cn A U z w U H . I L. O 0 a M C, w K o, H w CO H LY w H H Z I Ln >• N N v ix 0 0 1 O Za,Q H EwmmLO N N N d' O X - O LLQ fnm Z°U z a T g ZOUZ V(Qn E U E- Z U L7 > Lu L7 O Z O ` S F Q E- Z W Z a fnaaE. N E0 O H w F 3: D - 5 E Q w U N L.. C- O L Cv ] V) O L,) w a? O (I) n H w 0 m W es H H w w H - I to Lu (_) H >? H O, .? H H H I z I.'I 0 m 1 a wE-0to O Om LO 'Gl Lies into E 4)or r- -1 0 LL] 00 to .Q] NNa, 0 x LD O U m _Lw L) C) wfn m2.H HQ zr m n. rn [ p - K U3 H O O w w w U H O w V) I E- W E- -3 L-1 a-1 0 L : -• L. (1) (L H H H x O > N > O. r H (r H O+ (nto(nLi r Q(n0Qw F E - Q w CL ? t0 w O L N w r. ? H F 2 r H L O a_, E- m I N O Vi <aQ to KM M (] cr w H E. w w N Q r m H to ?> O -(n Cr. U Q ww 6c mL c OFOE Oxa,Li L H00 to m u) z U E- co E- (n = I L.1 en U) 0 to (Xl HH HN mL..aLalLnwG-r O:.l mr O0 L.IU= L Z m r >- Q O tY L.. a J LO N LO LL3 m E- N LL] w0 UCO L,c H cr. F H H O O 17 x m w HL.1 In (n-> (n Ham (a (n>Uo >cr wwU)a. >C mm (Oj n .w Zp0 OQE rrWj1l w0U0wL, a `7 Fa - QE- HCO a?E-a0 Q(n0x H QHx O F W L, a• > IY LL > c. H H w= w w Q w w E-E Cl) > Q •-l .-(2 a _Q Q H w w fn (n Ln (n w cu mF QO•-(QF C F O w E LJ a H H w to w w _C E r U U O D o H W to w L.. -a LOZO o N r. Ck E. 0 Ofn0 EO C, a) (n w 4 z 4 to p o L L .a m to N Q> to Iti E- L7 Q co .7 a Leal w v w r wmE- a Z wE-•2 OH7 M MHO co Hw (n I wUw 1 w ZwE- Qa I W L++C9w I a U I to (n Kw cn O - Qa OOm to N L H to LO M wQ KH(n O GQ CKc) ul >•LL3 Lr w .] Lr (n OD w E- Grr w ww Qr w w Hm M H 4, to U !L Lu to to (L x to U ?O r^ O r^ OG >->0 LLI W E- OEr^ w toN O, U to NO, 0 w Q. W Sa, x Na, W CLN H O H - w o E ?wHE- wE- N fnW .•1 ta a r a, to) Lr O- tl n. O a, Ljmt W OH0U OL 3za O z c?2 LnU- H(nZ fL E-E(n'7 Z o00?w>•Z w w0En 0- W H2O2O 1y xH(n xo W =o Uw Q wxo o x Qw?o [.. (70 L'1x L>r LQ(f) OH HOcr (.7x C7=LLLF(7x f.D H (D O w Ll W h(nx>(n Hn N Ha HNn Q w wt] N F Liles F NE-wHwL p? wN?tilLil LL3 Q •>L-4]2.0a L>r a H Vi ..~ Z (naOa to QUO, ..] 0 r? rra?w N F 0Qw F a'H0 e w Q?tD ?E- W _,Qaa E- S vl HL?E- N =C_ <r?E U W"' SPECIFIC LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.): SFZ IS-7S I ppUg0. Memo r l L - v e_ 6. IMPACTED OR NEAREST STREAM/RIVER: Camp- s,ronck RIVER BASIN: L i L, l e; 7-eyi n eSSe.e. R i v e r 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-II)? YES DQ NO [ J IF YES, EXPLAIN: 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)? YES [ J NO p<?. 7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP1 DESIGNATION? N/A 8a. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [ J NO bG] IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION): 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [ J NO K IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: 1. 7 A, (L 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: 2 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: FILLING: FLOODING: DRAINAGE: EXCAVATION: OTHER: TOTAL ACRES TO BE IMPACTED: 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BOTH BEFORE AND AFTER RELOCATION): LENGTH BEFORE: Z S FT AFTER: 2 FT WIDTH BEFORE (based on normal high water contours): 2 ' 3 FT WIDTH AFTER: 2 ' FT AVERAGE DEPTH BEFORE: FT AFTER: FT (2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: PLACEMENT OF PIPE IN CHANNEL: CHANNEL EXCAVATION: V CONSTRUCTION OF A DAM/FLOODING: OTHER: 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY): A small lannameo? {ri?u ?oru '?o ear??p Brah??. h2e?S b?- fe-10C A'ed to +-?e mo (tL o ? road c ue 4D eke r)co x irn1-L o a resiJer,c i dpn!!21 aYNA e2vlylq ??e, road ?o Cvc(evA syo'j'0rdS. Qh eX 5t,? CuWerT oy\ O-Om grcrc,? 1S tD Le ex-644- z.U-tee?t. 13. PURPOSE OF PROPOSED WORK: -?O y.44er,, Gz 1-,c? 12Oye SR X3`75 IVA 0-Ccb4onc2. Vj Ak eStablisk4 N.CDb l Secor\AOrN Roar,Q Star?.ords, 3 14. STATE REASONS OUT IN WETLANDS. IMPACTS): 15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF 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. RDATE ESPONSES CONTACTED: (ATTACH FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [] NO K (IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES [] NO [ ] b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [I NO [ ] IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 27603-8003, TELEPHONE (919) 733-6369. WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND 4 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS:. a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR INCH EQUALS 100-FEET OR THEIR EQUIVALENT. 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. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? ResJ,evtUat ar.A ?t.gricul?,u<a?. f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL? g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. 0 --F, OWNER'S/AGENT S y GNATURE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) Mare DATE 1 5 l - 1t 4 °? F r _ f1a ?. J - f 1? -_ ? S ati-l ? ?"wm. atlas w^i`s-y?'?,-a?T#,,? ^ •? a i t } GIA7 ?- J? _ r an mp, 77 `? ? . ? - `4 - :?•., r..-? " ?. t . ? ,,,,-':• 1 ' n,5 s p sic w 4 k ti, A (_,_ O C. A -f' 10 tl M A, p N p 10, PP / I t 31 of 129 Sj`? / Rollings Cr. jCh. sl lY pp• x JP?r1 l 1 / BEG 1 lit ? „• C 0 N 5TRUCT lOtA V; S7 A • 0 + 00 (O \ 1401 YI ul 1402 W d 1457 _ 3.4 LAKE.. AQUONE TUNI GAPS ' ELEv.3,526 c`?'? A1N ? END ? 0?+zo CON57 RUG'T 10t-i " 67A.- 16+46 1412 S !' _ \ a o. r.' C navvy Tev/ ?s eef w.kh ^ 1412 9 1111 .&0 a 1 1413 a b ° S 137 0? - , ' S 1 0o 1 20 1409 9 .• .'` ? c? / 2.0 1414?' vor?rtJC? F4m2? - 1407 \ 1412 .1^_ob orld ? fiv'r wf 1405? l 1355 c: g 2. ? \ 1310 a0A I . 1423 A Z S '?.•?i 2.4 -. y Ben .. y 2 1.0 Kki. ^n Caa 1 3g7 \ 1401 e l ???? \ 1400 1436 'l ' 1399 1400 ? ?,? ?. Z \C 0 Aquon. I 1 13,0 9 h ?. w/ro i \ J 'P add D MACON COUNTY NORTH CAROLINA IVIcAkIll V. ?L CO 1Vl1.C4:>m ROAD NAME: BOCA MEMORY LANE. ROAD NO. SR-1375 WORK ORDER NO. 6.972122 FROM BEG.' STA LT. OF SR- 1414 AT UNION HILL BAPTIST CHURCH TO: 18+48 E . O. P . ADDITION: _ EED.=?No x IMPROVEMENT. TO BE PAVED: YES x NO GUY WIRES POWER POLES TO MOVE: 1 YES 1 NO CABLE BOXES GUY WIRES TELEPHONE POLES TO MOVE: YES N O x RIGHT OF WAY: 50' RIGHT OF WAY. I x 45' SCALE: lit = 50' 60' DATE: 3-10-98 i I 1 112: 1 slope I or flatter CI L 9' 1 9' 6' I SHLD. 1:1 slope or flatter I SHLD. DITCH ' =-/ ------ i -------- - -----------L.._..------y------1---J PIPES.XLS PIPS PROJECT NO. SR-1375 FLOW BOGA MEMORY LANE STATION SIZE LT. RT. REMARKS 3+50 EXIST. 72" ADD TO INLET END OF EXIST. PIPE 6+50 EXIST. 15" REPLACE WITH NEW 18" CMP. 7+85 EXIST. 24" REPLACE WITH NEW 36" CMP. 13+90 EXIST. 15" -Im REPLACE WITH NEW 18" CMP. 16+50 NO PIPE ADD 18" CMP. SILT BASIN TYPE B (IOAx3'x 21) b+VV I ? - ?rVv I 415' 4.50 1 -+- 4+50 I ® t I• OSCAR A. MORGAN SILT FENCE I STAR ROUTE BOX 338 CHECK DAMS 4.00 4.00 TOPTON, N.C. 28781 (4) 1 ADD TO INLET END OF 72" CMP 1-? SILT BASIN TYPE B (10'x 3'x 2') - I CHECK DAMS NORMA ZELMA MAY MORGAN DAVIS 3109 WILMA AVENUE HIGH POINT, N.C. 27260 (1) ® I, I NOTE: BEGIN CHANNEL CHANCE STA. ti 3+60 1 ? 72" I CMP 3.00 7+00 I j I 1 I f 2+50 I T 2.50 RI W )o i 1+00 1+00 I CHECK DAMS i I i CORA MORGAN 7709 SAMET DRIVE HIGH POINT, N.C. 27260 (5) HAROLD & MARIE MORGAN 3813 KLVETT DRIVE JAMESTOWN,'N.C. 27282 \ (3) SILT FENCE SILT BASIN TYPE B (8'x-31'x-2') 2.00 -i I 2+00 +50 I i A I So ® ( 0+65 o+5a 1 _ ®0.50 1 415 ..RIw ••_; Ot00 1 0x-00 PL UNION HILL BAPTIST CHURCH GENERAL DELIVERY TOPTON, N.C. 28781 (2) ` • • - ` ZOf00 =- 1- ZOt00 ' I 415 Rlw , 9.50 v 9+50 I i SILT FENCE 9400- I- ® 9+00 CHECK DAMS 1 (5) (5) I Ar" 50 '=F - °'S0 - I- I ?-1SILT BASIN TYPE B (8'x 3'x 21) 8-00 _ e•ao 'L 7+85I? 785 --- - - - ---- - --- J 24" I CMP REPLACE W/36" CMP 7.50 I 7+50 CIS, RIw I 4) I \7-00 7.00 I i I SILT BASIN TYPE B (8'x 3'x 2')1- -? I SILT FENCE 500 I 6.60 '^'a o 15, I CMP 1 REPLACE W/18" CMP (4) I 6400 ®- I- 6+00 i END CHANNEL CHANGE STA. 5+75 I CHECK DAMS 5-50 V 5+50 I f (5) I ? 415' RjW! , Sf00 ?- I ^ 5+00 (5) / SILT FENCE Zsf00 14.50 - I- Zstvv 1 ? 15' R1w , 14.50 I I I 5" 1 CMP 00 I ?> I 13.50 13+50 I I "\ I I 13.00 13+00 I I I I 12450 ®12.50 41.5- R lw , I I 12.00 12400 I i I I 11.50 11.50 I I I 11-00 `+ I 11+00 I I I 1 1 46 SILT BASIN TYPE B (8'x 3'x 21) REPLACE W/ 18" CMP (5) I CHECK DAMS I SILT BASIN TYPE B (8'x 3'x 21) REPLACE W/18" CMP 415• ? Rlw ..__, ZO4-00 - I ZO+00 415' --R I W-----/ 19.50 1 19+50 -I I 19+00 1 19+00 , - I- . I 18.50 18+50 18+40 E. U. + . 18.00 ® 18+00 i (3) 1 (3) i 17.50 ® 17.50 415' --?_ NOTE: END OF LOG HOG PEN RIW-Fi -' TO BE MOVED OFF R/W I I SILT FENCE 17.00 17+00 CHECK DAMS I I 1 ?? SILT BASIN TYPE B (6'x 3'x 2') 18'1 _ I CMP ' -._ 4 I ' 1504- AllD 1811 CMP 16.00 1_ ® 16+00 - -_ i i 15+50 ® 15.50 (5) (5) i 415' ? -RI W_. -? Vi Aty*<>cp SITE # 1 OLD CL ROCK SILT SCREEN ?, 24' oC SILT BASIN TYPE B ..y 12'x 3'x 2' G? CHECK DAMS SPACED AS REQUIRED NEW CL rv e MP? x 72" ADD 201 STA. 3+50 NORTH MACS '? n ' I ---, ? ?/? SILT BASIN TYPE B R 12'x 3'x 2' 0 SILT FENCE & ROCK BERM I I I I! I I! I I I I I I ? I I Ili I I ; i 'I I I I I I I I I i I I r T -1 _I - 1 I l y '7 1) , 4 . rp I 11 I 1 i ? w PROPOSED CENTER LINE STA.5+75 BEGIN STA. 5+75 FOR ?< KROPOSED CHANNEL CHANGE I ' I I r; STA.5+50 r I o I r! EXIST. - r r RD. BED EXIST. CHANNEL t I?? I I' I STA.5+00 I ?o I I 1 4r I I ?i I IIr I I I I(?' ? ? 116 I PROPOSED CHANNEL CHANGE I I ?? I STA. 4+501 o r STA. 4+001 c i? I I ? I ' I ? ?I I I I I?, i END CHANNEL CHANGE STA.3+60 l I' STA. 3+50 r ©??! STD. 894.01 - ROCK SILT SCREEN TO M -REMOVED AFTER PROJECT IS STABILIZED ) CHANNEL DETAILS TOE OF ROADWAY FILL LOCATION OF TEMP. SILT / FENCE (ENTIRE LENGTH OF CHANNEL) 12 1 ROADWAY FILL SLOPE 2 1 BENCH 2' BASE VEGATATIVE COVER ON SIDE SLOPES 1. "NEW " CHANNEL TO BE CONSTRUCTED AND STABILIZED BEFORE STREAM IS DIVERTED. 2. VEGATATIVE COVER TO BE USED TO STABILIZE AND PROTECT CHANNEL SIDE SLOPES. ECDS-STR. ISTD. NO. I DESCRIPTION: EROSION CONTROL I)ETAILS & SPECIFICATIONS SYMBOL: PG. NO. 245.03 TEMP. SILT DI'T'CH TSD VI-`L - - - - - - - - - - - - - - - - r - - 245.05 TEMPORARY DIVERSION -? TD -- - - - - - - - - - - - - - - - - - - - - - - - - - -- 893.01 TEMP.SILT FEN(',; I VI-G -- - - - - - - - - - - - - - - - - - - - - - - - - - -- 890.05 TEMP. SLOPE DRAIN ?_ ,- V1 8 WITH EARTH BEIZNE -- - - - - - - - - - - - - - - - - - - - - - - - - - -- 245.02 SILT BASIN TYPE-B -- - - - - - - - - - - - - - - - - - - - - - - - - - 895.10 TEMP. ROCK SILT CHI:CIi , , , , Vl 1G TYPE-B -- - - - - - - - - - - - - - - - - - - - - - 892.02 TEMPORARY I V1-20 ROCK SEDIMENT DAAI TYPE-B :D? ----------------------------- ROCK 01 PIPE INLET 1' V1-22 PROTECTION - - - - - - - - - - - - - - - - - - - - - - - 894.01 ?0-`LAT. ROCK SILT SCREEN -- - - - - - - - - - - - - - - - - - - - - - - - - - -- DESCRIPTION SYMBOL EXISTING FENCE: ? OR - + --------------------------------- PROPOSED ROAD: EXISTING ROAD: 1 -------------- ---------------------------------- RAILROAD: CONTROL OF ACCESS LINE--------- C -- SLOPE STAKE LINE: _ . • - - • ---------------------------------- BRIDGE: -------------- ---------------- ; -CONCRETE CULVERT: i?D- --------------------------------- CMP PIPE CULVERT -?- _ _ _ _ ------------------- 1 WOODS: OR ---------------------- - - ------ TELEPHONE OR TELEGRAPH POLE: ? EXISTING: -.o- PROPOSED:-O- .. _ ... _ ... _ _ TOWER POLE LINE: -? __e__ _ _¦ _ -_ _•_11-_ _"_ _-' _ __ POWER POLE: -? EXISTING: J PROPOSED: O ----------------------------- EASEMENT LINE: -? --------------- ` I?_ ?.?_ GUARDRAIL: --------------------------------- b.-- SANITARY SEWER LINE: -_ _ _S.S. S.S. -_ _1_ WATER LINE: -? -I E--? ?- ? -------^---- ^ --------------- --------------------------------- GAS BRUSH LINE: ? BARRIER -? ----- _ EXISTING CHANNEL : - ' - ?• - " - - -- - - -------------------------- PROPOSED CHANNEL CHANGE: FIBER GLASS ROVING: ?-- F G R 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 wW 3 to 3= x3 a ? X Zo W w? -Z J w a U 0 wN C:j Z N aw CO LLI O aJ o_ E Z a Z L? F- v) w ?o oa ?0 F- O CO W O m z a J /? J CL a 02 F- U) U Cr CO a LL Cr w J LL w m 3 Li.l 0 z m n 41V V) V) VIII= as III I 41 a = O 00 Z -Ifl ? mm UU _ II-1 -I N M Cr- w ~I I II * ? QCC ? -- w 0 0 0F - -0?-- - ----- ------- ----:Z o O I- LZ z ? J J L I I X w 3 u a L ow ? III= 3 CL III uj O ? - -I I ~- ? Q L U - a W 2 Z?j M O W Cr Z H (' = 0 Z Z z ,_. ? z CO L z w W m: a I- (f) LL z LLI LLJ -J m C LL J Ln LLJ i CD > ) W _j 2: z m LLJ LLJ = 2 (f) >- U J = m a J J3 a 0 Lj Z J Lo Z?W Q H 1 J JCr W CO = (r) U a a W 2 LL 0 LL CL - a ?w. ? ? m w w m ? J 2 Z3 a a°O}LO LL 3 a m 0_ J a 0 U) LU S z ~ m Z 0 0 J U W z W Z a W N 0 CL Z O W J O 0 LLJ Z ? '-' J U (m) H ? F-- 2 J O M 3 3 W U ?. a (n dLL U U 30 ZLL m LL ?0 U) OLEO 2 a a z z3 o4T 0 z O U oz ? W G ow a w cc mm x d zm A? OD W U W LL 'r ?LLU O OOa W 07 H w? Q ?G Q? zz Q Lr) O .0 UT U) VI-7 March, 1993 SILT BASIN TYPE-B: 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 ri cIN zl? J% IN i i 4 J z Q J a Jill I I,III x li. r W Illl -- N J 0 III j w III 2 U Ii I ? ZW a 0 x u r 0 0 r Ili; Ilia I!!?I W z J 3 O J W x U r O W O w N m I??III I:_II -??IIIII_ 'NIN I? ..o -.Z m W n .i z? rr ... Z ' W m z J ^o w z -J w (n O o^ CC a r? Q U) 0 s a = m ll?ll 111 of I I IFi I , o AI I E cn 111 VI-13 March, 1993 W r m ?m TEMPORARY ROCK SILT CHECK TYPE-B: )ON. 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 LLJ F- m U U 0 J Q 10 2 ? U O F- W C) IZ Q W = W F- > LL LL. O 0 III w a_ 0 J Ui U F- O ILL O a- 0 F- 0 z Z) 0¢ u J a z IL II 3 O _ W F- U CV U? Z -?i s \? `? Cn O Q ° CO W J Cn LLJ IZ j 0> U ;j lip, u O J Q O O N W CL cc: F- LL- 0 W .Co I' ! i '? I 3 I; LLJ III ? Z O I; ~ Q > w LJ a?N - - - - I a I I ?: z I 0 J U- 0 (n 0 m LLU ? F- a Z) P J a z I---- ? z o F- o U z? Oo '. U -? z % Q LLJ a -- CO D T, O-)O O N O LL! d U Q rl;, C LLJ <E Z J Gr_ O J F- F- JQZ Cn0=OZZ 01, Cn000 W F- F- mZOLI (f) O Z = crO J d LLJ Qz^F- ^ =0= QLLJm= (n-m UOm Cn- CL-LL- LJO 0m zmU)LL0- w(f) OLLJCn ZCi LLJ F- Q O F- O Q F- (n C[: J - - F- J O OUQZ(nU Z LL-CL=)= -- I !Z' 13. zio: Q r .Q ? I m clLo ?Im m W CL W U rH1 C , ?xU U Z=? O C F w CL Q Q CI) o a a. N VI-17 March, 1993 ROCK SILT SCREEN: 3 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 Z1 s ww N 0 w Q m i z Q m 0 a O Y Z mm LL O a 0 3 W_ d 0 U 3 W Z_ H ? Z 0 Cr w a w a ? ¢ E- w z z w Z ca - z zF ¢ 0 ¢?DZ Q??:: x i 7-FCL0 U FW F° F wo¢¢WO - U zwU Via[: -? m Q z o z o a a zCn oooaor?W w ¢ ?Cf) U)w QFO FOaE- Fwd z az aWrx ??0 Zw WQ ? <' ?? a?;"'f 1 ? U w (J) .]{?U? d0 ¢ dZ a O 0 UOU) OZDOZ O F rt;` zo ''r T - m (?fs 0. W F zw FZ H W W F p ZamUF L) 0 W m W W Z E- _ pa¢ ammo ? m NL..\ v 00 E-r?ac?= re ?gawdwrz?a¢x w E. U1 F a F F Z ¢Z Z (/7 W a z O F d •a F ' d O fx., Z?g d F 04 1 - O W 0 00 z mUU)UF • =E--0 0 W U U)Ulfs.LLU U]-?Gl z ° J O Z O U r z W S O W N Q? ? I I d F-i Q Ji« z W W U C1? Cn ¢_? U rata ca 00 CE: z V- 0 0 Q F, 0 z Q C17 a° VI-25 March, 1993 - i ?. : ? ?? RECEtVE? STATE OF NORTH CAROLINA DEPARTMENT OF TMNSPORTATION JAMES B. HUNT JR. GOVERNOR March 1, 1999 MACON COUNTY SR 1375 Mr. Bob Johnson US Army Corps of Engineers Reg. Field Office 151 Patton Avenue Room 143 Asheville, N. C. 28801-5006 Dear Mr. Johnson: E. Nowus TOLSON SECRETARY The North Carolina Department of Transportation is proposing to widen and pave SR 1375, Boga Memory Lane, in Macon County to conform to our current secondary road standards. To construct this project, it will be necessary to extend a 72-inch corrugated steel pipe culvert located on Camp Branch (DEM Class C, Trout Water) and relocate 225 feet of stream channel which is a small unnamed tributary to Camp Branch. Due to the nature of our proposed work, we are requesting authorization under Section 404 of the Clean Water Act. We intend to exercise every reasonable precaution to protect the environmental integrity of these valuable natural resources. The channel change will be constructed before stream flow is permanently diverted. By doing this under dry conditions, the downstream movement of silt will be greatly minimized thereby protecting Camp Branch as much as possible from the effects of our construction work. I am sending a straight-line diagram, with the proposed erosion control, stream, stream bank, and construction limits at various sites along the project where we will be in conflict with the streams. In addition, I am sending a typical section of the road, cross- sections, drawings for pipe culvert extensions, general notes, and standards on some erosion control measures, and a marked map. We propose to install all the new culverts slightly below the existing streambed elevations where bedrock is not encountered to minimize impacts to wildlife habitats and allow the existing steam gradients to remain as unchanged as is physically possible. Andrews District Office Phone: (828)3214105 P. 0. Box 1551, Andrews, N. C. 28901 Fax: (828)321-3228 Mr. Bob Johnson Page 2 March 1, 1999 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 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 and channel change construction and will remain in place until the project is stabilized. By copy of this letter I am asking Mr. Mark Davis, North Carolina Wildlife Resources Commission (NCWRC) Western Mountain Region Coordinator, to comment directly to you concerning this 404 Nationwide Permit request. A request will be made for a temporary encroachment in the Trout Water Buffer Zone of the unnamed tributary to Camp Branch on this project and I am asking Mr. Davis and Mr. Ed Ingle, Area Roadside Environmental Engineer (NCDOT) to comment directly to me concerning the Trout Water 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. (A check payable to Division of Water Quality in the amount of $200.00 is attached to this application in accordance with the new fee schedule.) We would like to begin construction as soon as possible. If further information is required, please call me at (704) 321-4105. Your early review and consideration will be greatly appreciated. Sincerely, 2. W. T. Anderson County Maintenance Engineer WTA/rr Attachments - cc: Mr. Richard Phillips, P. E., Regional Engineer, DEHNR Mr. E. L. Ingle, Area Roadside Environmental Engineer Mr. Eric Galamb, Water Quality Certification Unit, DEM Mr. Mark Davis, NCWRC Mr. Wayne H. Lynch, Transportation Supervisor III, NCDOT . r _ .. DEM ID: CORPS ACTION ID: NATIONWIDE PERMIT REQUESTED (PROVIDE NATIONWIDE PERMIT #): z (o PRE-CONSTRUCTION NOTIFICATION APPLICATION FOR NATIONWIDE PERMITS THAT REQUIRE: 1) NOTIFICATION TO THE CORPS OF ENGINEERS 2) APPLICATION FOR SECTION 401 CERTIFICATION 3) COORDINATION WITH THE NC DIVISION OF COASTAL MANAGEMENT SEND THE ORIGINAL AND (1) COPY OF THIS COMPLETED FORM TO THE APPROPRIATE FIELD OFFICE OF THE CORPS OF ENGINEERS (SEE AGENCY ADDRESSES SHEET). SEVEN (7) COPIES SHOULD BE SENT TO THE N.C. DIVISION OF ENVIRONMENTAL MANAGEMENT (SEE AGENCY ADDRESSES SHEET). PLEASE PRINT. 1. OWNERS NAME : kl0 r t h Ca (o 1 1 h0.. De- 2. MAILING ADDRESS: P.O. fox I S 5 --?,me,n?, 6- ?(ahSpoC????or? CITY: An? rezwS STATE: SUBDIVISION NAME: m C ZIP CODE: zB101 PROJECT LOCATION ADDRESS, INCLUDING SUBDIVISION NAME (IF DIFFERENT FROM MAILING ADDRESS ABOVE): SR I3-7S _ [>og0. Mcmory Lane, , Noyiahal0. (?orr.munx!d 3. TELEPHONE NUMBER (HOME): Wocon L) (WORK) : 0828) 2:,ZI `44109 4. IF APPLICABLE: AGENT'S NAME OR RESPONSIBLE CORPORATE OFFICIAL, ADDRESS, PHONE NUMBER: w. e- Y\ A,ncde<sor, l??un ly mal ntev\QncP E-r li vie-e- 5. LOCATION OF WORK (PROVIDE A MAP, PREFERABLY A COPY OF USGS TOPOGRAPHIC MAP OR AERIAL PHOTOGRAPHY WITH SCALE): To ton N C, COUNTY: M Acoex NEAREST TOWN OR CITY: P-? 1 f• W cn 9Q U z CW7 LO U c w U) m LQ LO ( 1 L. H H • t O L. w m tD a0wmkD C N O F r r a to ? w U O .. r tHoOZ U H w w - w ?.]a .1 0 t,. H H H 2 > N > 4. r ? co tn =oia 4 ?'D En Lo r Q .--? Q F J I - Q o ?L„< O r ? N til w U _ F ^ < a z Qo. Lo > - <z ^ . N w T ` F 2 r H N w o CD .4 1 V)H A< I iDOM 4 t1. C? r 1Y r? 1A cn LLI N Ur [i)> O En 0- H o+ ?c c• _ E-0 O Sa+?i w ,n Z UZF mE•+Cn I = 0 ID cr, H H .--I N 0 0 Lo L) fa.. c.. ,nr w K- UH w.. R[ (C v 00 t3T E .-ALA m C7 Cn - > H - fY v) C) a, = `? L.) F [,) w F H_w ?C >ww 0 - w O 0 :c Li I Utn -w _ Cz n.C? EG. H F = Q E 0 O -Rttn02 OFrrt.,a H N w ::) w Rr RtHww z x o, m E- C E O a w ) .? l U En z H H w w _ ED w Q E r U Q0 _ Z ` N _ ? r4. r LO a' 0 O N ,D N RZ> ID N F L) Qm w r v LO > w=F e L) Z iE- w P) 1 " wUw 1 W cW E- Qa l -3 1 1.0 A :C --1 0 0 N C H ,D ,In N w Rt rr .? rl a O n. Q w R M W ,a C,. 1•")m W w For IYww Qr W OtDN a, E C_) O to N a+ 0 w Z Q M C]CN •-a O H-w r+ F W E- zwzE FH N .a r a. Lom N Wp? O T a+ 0-O5 N z U d o, 04••.3 w to O p N17Z GK E- U) hZ 000-w> z -L:, w v U tnH w H>F w H u 0 w zzcc0ol:w ` W ) X o o ?1yy _Ntnx`o O o 20L)=Dws OH NOWU= wC70C? N F-? a, C. O QI72 w w f) V) 2> CA H a, L w ? mao ,wa Q Q -+F •>crlmoa?: q ] . to - w Z R[ rRaLw Rt H 0 F • O Q U3 F w- 0 c F 0 W _, a, a F x to z •-+ C F a7 _ v = w U H E. Lu O 0 a Cn o w w o, H w co to w H Z I Lo >- H N v ceoc)o I 0za+c -1 F wmco ,n N N R' L„ 1 ?Ox -O U3 Cn mZ-4 1? cc rn g w w - -- Q z0UZ to O U H O w w ED E. C) z 0-2 H H n, M E-EEwZ .4 En .4 .1 E- H Cn OH wF 3::) a$ERL w U N CL f,. O C .a m c, ELI O? O H W O ?D [. w H I ? m 0000 t 0-C)co,n E- wor r .i •--i N Qt Cu z 0 X u o U m wtnm? - rr n. rn rr w z O U O U H O w E E- 0 T R(FTw 2co 011Lo s=) o•:iE- w V Cv O C Cn c 1z r+ ,a w w G e M w .- ?? 7 Lu_O,nm H o I :•L9cr i O 00 E- w .r N CO F` L N O L9 Cn > U G wCL U3 e O w w J E•?T >> E-?O H - R[ H S > n > c w Q w w fn (nLf) V) E.3 <=) -+ C E w U E. <0 O ul p w .aww Q W Z Cn CN,., CH.'I t=.7 to - - D r w LO r- 0 w i m E O E r - N a, a, O Q C7 c LO w0 co C, a U a w x ' Q w O l7 • wEC72 HQ HHa, Li Q N, w w a M Q to ,n m d I F SPECIFIC p LOCATION (INCLUDE ROAD NUMBERS, LANDMARKS, ETC.) : 3-7 S pUc?0. `V'er'xor y Lov%e-- 6. IMPACTED OR NEAREST STREAM/RIVER: Cam gra r c? RIVER BASIN: L;lE-Ue Te?neSSee R;ve? 7a. IS PROJECT LOCATED NEAR WATER CLASSIFIED AS TROUT, TIDAL SALTWATER (SA), HIGH QUALITY WATERS (HQW), OUTSTANDING RESOURCE WATERS (ORW), WATER SUPPLY (WS-I OR WS-II)? YES D] NO [ ] IF YES, EXPLAIN: C ICLSS C , -F?-ouk V.La 7b. IS THE PROJECT LOCATED WITHIN A NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT AREA OF ENVIRONMENTAL CONCERN (AEC)? YES [ ] NO D<- 7c. IF THE PROJECT IS LOCATED WITHIN A COASTAL COUNTY (SEE PAGE 7 FOR LIST OF COASTAL COUNTIES), WHAT IS THE LAND USE PLAN (LUP) DESIGNATION? N/A ea. HAVE ANY SECTION 404 PERMITS BEEN PREVIOUSLY REQUESTED FOR USE ON THIS PROPERTY? YES [ ] NO Dq IF YES, PROVIDE ACTION I.D. NUMBER OF PREVIOUS PERMIT AND ANY ADDITIONAL INFORMATION (INCLUDE PHOTOCOPY OF 401 CERTIFICATION) : 8b. ARE ADDITIONAL PERMIT REQUESTS EXPECTED FOR THIS PROPERTY IN THE FUTURE? YES [ ] NO K IF YES, DESCRIBE ANTICIPATED WORK: 9a. ESTIMATED TOTAL NUMBER OF ACRES IN TRACT OF LAND: 1.7 Ac • (L nc.\vAes e.Y,14, ('0ad.) 9b. ESTIMATED TOTAL NUMBER OF ACRES OF WETLANDS LOCATED ON PROJECT SITE: !?L O Ifs 2., . 2 10a. NUMBER OF ACRES OF WETLANDS IMPACTED BY THE PROPOSED PROJECT BY: FILLING: FLOODING: DRAINAGE: EXCAVATION: OTHER: TOTAL ACRES TO BE IMPACTED: 10b. (1) STREAM CHANNEL TO BE IMPACTED BY THE PROPOSED PROJECT (IF RELOCATED, PROVIDE DISTANCE BO TH BEFORE AND AFTER RELOCATION): LENGTH BEFORE: 2 S FT AFTER: 2 FT WIDTH BEFORE (based on normal high water contours): 2 • 3 FT WIDTH AFTER: 2 ' FT AVERAGE DEPTH BEFORE: 0 FT AFTER: 0.1() FT (2) STREAM CHANNEL IMPACTS WILL RESULT FROM: (CHECK ALL THAT APPLY) OPEN CHANNEL RELOCATION: Ll"'? PLACEMENT OF PIPE IN CHANNEL: CHANNEL EXCAVATION: CONSTRUCTION OF A DAM/FLOODING: OTHER: 11. IF CONSTRUCTION OF A POND IS PROPOSED, WHAT IS THE SIZE OF THE WATERSHED DRAINING TO THE POND? WHAT IS THE EXPECTED POND SURFACE AREA? 12. DESCRIPTION OF PROPOSED WORK INCLUDING DISCUSSION OF TYPE OF MECHANICAL EQUIPMENT TO BE USED (ATTACH PLANS: 8 1/2" X 11" DRAWINGS ONLY) : A SrY,aj' LAnnarnep? _LCI Aory 10 corrlp gr-ar,('k- heeds ?0 b.p- reloca-Eed to - I,e No(U o? tie road due 4-o ike r?cox.iy-?I L, o-? ^a resident, An ex?S? i i A pn i not a ?-? or?v i r- Al e r? e3 n l' a vmo PS L I ,?e, r0acl to cuc(evil s?"a'J'ordS• 5 to be ex64,-k z.n 4ee,t J ' 1 I 13. PURPOSE OF PROPOSED WORK: -fo y-iiAerx Gt1,. ?Oye- SR 13`75 ?VA occa (Jovlce. wt' ?k e-Saab isked- N.CDb l SeCbnbr?j 8004 S+_avjords, 3 14. STATE REASONS OUT IN WETLANDS. IMPACTS): 15. YOU ARE REQUIRED TO CONTACT THE U.S. FISH AND WILDLIFE SERVICE (USFWS) AND/OR NATIONAL MARINE FISHERIES SERVICE (NMFS) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF 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. RDATE ESPONSES CONTACTED: (ATTACH FROM THESE AGENCIES.) 16. YOU ARE REQUIRED TO CONTACT THE STATE HISTORIC PRESERVATION OFFICER (SHPO) (SEE AGENCY ADDRESSES SHEET) REGARDING THE PRESENCE OF HISTORIC PROPERTIES IN THE PERMIT AREA WHICH MAY BE AFFECTED BY THE PROPOSED PROJECT. DATE CONTACTED: 17. DOES THE PROJECT INVOLVE AN EXPENDITURE OF PUBLIC FUNDS OR THE USE OF PUBLIC (STATE) LAND? YES [) NO K (IF NO, GO TO 18) a. IF YES, DOES THE PROJECT REQUIRE PREPARATION OF AN ENVIRONMENTAL DOCUMENT PURSUANT TO THE REQUIREMENTS OF THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT? YES (I NO [ ] b. IF YES, HAS THE DOCUMENT BEEN REVIEWED THROUGH THE NORTH CAROLINA DEPARTMENT OF ADMINISTRATION STATE CLEARINGHOUSE? YES [ ] NO [ ] IF ANSWER TO 17b IS YES, THEN SUBMIT APPROPRIATE DOCUMENTATION FROM THE STATE CLEARINGHOUSE TO DIVISION OF ENVIRONMENTAL MANAGEMENT REGARDING COMPLIANCE WITH THE NORTH CAROLINA ENVIRONMENTAL POLICY ACT. QUESTIONS REGARDING THE STATE CLEARINGHOUSE REVIEW PROCESS SHOULD BE DIRECTED TO MS. CHRYS BAGGETT, DIRECTOR STATE CLEARINGHOUSE, NORTH CAROLINA DEPARTMENT OF ADMINISTRATION, 116 WEST JONES STREET, RALEIGH, NORTH CAROLINA 27603-8003, TELEPHONE (919) 733-6369. WHY IT IS BELIEVED THAT THIS ACTIVITY MUST BE CARRIED (INCLUDE ANY MEASURES TAKEN TO MINIMIZE WETLAND 4 18. THE FOLLOWING ITEMS SHOULD BE INCLUDED WITH THIS APPLICATION IF PROPOSED ACTIVITY INVOLVES THE DISCHARGE OF EXCAVATED OR FILL MATERIAL INTO WETLANDS a. WETLAND DELINEATION MAP SHOWING ALL WETLANDS, STREAMS, LAKES AND PONDS ON THE PROPERTY (FOR NATIONWIDE PERMIT NUMBERS 14, 18, 21, 26, 29, AND 38). ALL STREAMS (INTERMITTENT AND PERMANENT) ON THE PROPERTY MUST BE SHOWN ON THE MAP. MAP SCALES SHOULD BE 1 INCH EQUALS 50 FEET OR INCH EQUALS 100-FEET OR THEIR EQUIVALENT. 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. ATTACH A COPY OF THE STORMWATER MANAGEMENT PLAN IF REQUIRED. e. WHAT IS LAND USE OF SURROUNDING PROPERTY? Res4evtUext a,,oL A9r4-('kl ,u<aJ. f. IF APPLICABLE, WHAT IS PROPOSED METHOD OF SEWAGE DISPOSAL? g. SIGNED AND DATED AGENT AUTHORIZATION LETTER, IF APPLICABLE. NOTE: WETLANDS OR WATERS OF THE U.S. MAY NOT BE IMPACTED PRIOR TO: 1) ISSUANCE OF A SECTION 404 CORPS OF ENGINEERS PERMIT, 2) EITHER THE ISSUANCE OR WAIVER OF A 401 DIVISION OF ENVIRONMENTAL MANAGEMENT (WATER QUALITY) CERTIFICATION, AND 3) (IN THE TWENTY COASTAL COUNTIES ONLY), A LETTER FROM THE NORTH CAROLINA DIVISION OF COASTAL MANAGEMENT STATING THE PROPOSED ACTIVITY IS CONSISTENT WITH THE NORTH CAROLINA COASTAL MANAGEMENT PROGRAM. 0-7-;?j OWNER'S/AGENT ty GNATURE (AGENT'S SIGNATURE VALID ONLY IF AUTHORIZATION LETTER FROM THE OWNER IS PROVIDED (18g.)) March 1 0119 DATE 1 5 r S ?7 t' j * ?rP# .4 o yj 11" V,111 :7 2 L. j -1 S r Lr" ?s Ta ran I?b fi, Ai? r ,..i 'Y S ?" Iy>I ,Y?t' •? ?_? 1 "r?? ? s? f ? r ~fp f'-??s'?cL ro _44 f,j r - -? ?= I (.._. O C A -C• 10 tl MAP O? A Z 129 ?,rE ? Ro111n4: s 19 74 S W A 1N § Sow ENS ? 0?y CoN57 RUC;- tol-i 57A. l8 + 46 -•-•- iai? - lai9.-.-. 1412 4 F \ ?. (. C . n M.ppy TeO/ .?.. 3 p Iola ? lalo W.kh •` 1412 1411 / 1 '6,0 Ia ? ) 1413 a •Y -. .s ;ohs 137 1409 't;•• 4•L O 9 8 . .aae ? _ _ „ fed .. \ i .... _ .2 se: G I tl i 355 CONSTRUG710t? 2.? ' ? 1398 / 1\ ... . \ 1404 1 1310 1423 yo / ` 2. }? .. '? • 2.4 Ben r .- ` ®5 4 y. J 'L 1 O 7 .., Kyi. Cd0 139. \ 1401 yI ' J e M 9 .? y'y ab? ' \ = ) UI \ 1401 1399 1400 1435 : lJ .\ i? WI / . 11402 I 1 5 J rtI\ • 3 400 0 Agwn. I. J r\ 1310 J '/ \ 'N V '• \ \ - / / h 3.4 1457 wim \ LAKE c Q AQUONE TUNIGAP N G q ELEV. 3.526 L ) ?o'a ' \ MACON COUNTY NORTH CAROLINA Ivlal.II UI IL GO U?ATTY: MACON ROAD NAME: BOLA MEMORY LANE ROAD NO. SR-1375 WORK ORDER NO. 6.972122 FROM BEG' STA LT. OF SR- 1414 AT UNION HILL BAPTIST CHURCH TO: 18+48 E.O.P. ADDITION. _ YES NO x IMPROVEMENT. 1-(YES x I I NO TO BE PAVED: YES x NO GUY WIRES POWER POLES TO MOVE: 1 YES 1 NO CABLE BOXES GUY WIRES TELEPHONE POLES TO MOVE: YES NO x RIGHT OF WAY: 50' RIGHT OF WAY. x 45' SCALE: 1 " = 50' y 60' DATE: 3-10-98 1 112: 1 slope CI Jr.. or flatter 9' 6' SHLD. _ . _ . _ . _ . _ . _ . - . _ . _ . i . _ . _ . - . _ . _ . i ? 1:1 slope I or flatter 9-1 4 i SHLD. ; I DITCH ' 1 I ' ........... ...... ._.J PIPESALS PIPS PROJECT NO. SR-1375 FLOW BOGA MEMORY LANE STATION SIZE LT. RT. REMARKS 3+50 EXIST. 72" ADD TO INLET END OF EXIST. PIPE 6+50 EXIST. 15" pp' REPLACE WITH NEW 18" CMP. 7+85 EXIST. 24" REPLACE WITH NEW 36" CMP. 13+90 EXIST. 15" REPLACE WITH NEW 18" CMP. 16+50 NO PIPE ?- ADD 18" CMP. ?*vv I - a*vv 415 RIW- _ ? SILT BASIN TYPE B (IOAx3'x 21) CORA MORGAN 7709 SAMET DRIVE 4'? 4+50 fll'11 POINT, N. C. 27260 ® I{ OSCAR A. MORGAN ( i SILT FENCE STAR ROUTE BOX 338 ??E DAMS 4+00 - I 4+00 TOPTON, N.C. 28781 (4) 1 NOTE: BEGIN CIIANNEL CHANGE STA. 3+60 ADD TO INLET END OF 72" CMP 1' I CMP 7211 SILT BASIN TYPE B (1O'x 3'x 2') - -? 1 3-00 3+00 i i I I I 2+50 IIAROLD & MARIE MORGAN _ I = 2+50 3813 K IVFTT DRIVE 415' T? JAMESTOWN,'N.C. 27282 RIW (3) y- _ 2+3Q 1 I CHECK DAMS 1 SILT FENCE 2.00 1 2.00 -i NORMA ZELMA MAY MORGAN DAVIS I 3109 WILMA AVENUE 1 HIGH POINT, N.C. 27260 (1) I 1+e0 1 ISILT BASIN TYPE B (8'x 3'x 2')? A 1.00 ® 1+00 I I CHECK DAMS ® I 0+6s PL 0+50 ® 0+50 I UNION IIILL BAPTIST CHURCH GENERAL DELIVERY T0PTON, N.C. 28781 415- R w (2) I 0f00 I 0-00 ?L SILT FENCE (5) l40too 415 RIW 9#50 - I_ v i I I I 9-00 1 I -?- O 8#50 T I I I i_ \\\A6 I 8.00 +8 10+4040 9+50 I CHECK DAMS I (5) 4- SILT BASIN TYPE B (8'x 3'x 21) 1+00 ;?.7 85 -- 2411 1 CMP REPLACE W/36" CMP 7.50 1 _ 7.50 als -r RIW I ; i I 7.00 1 - 7.00 I ? SILT BASIN TYPE B (8'x 3'x 21) --? I oo?I 1 15" I CMp i (4) I 6400 ®_ I .? I- - I I CHECK DAMS 1 5-50 V - _ : I f I R1w sfoo ?_ 1-. (4) I SILT FENCE I I REPLACE W/18" CMP I 6*00 ENU CHANNEL CHANGE STA. 5+75 Lam' ------- 5#50 (5) sa-oo . 1 . -ISf00 - - I- ZS+00 (5) / SILT.FENCE ppa - 1?'I CFIP 4 15•. RIw , ZO+00 7 ( ZOfi00 SILT BASIN TYPE B (8'x 3'x 21) REPLACE W/ 18" CMP (5) I CHECK DAMS I I *--- SILT BASIN TYPE B (8'x 3'x 21) REPLACE W/18" CMP I a 15' R1w--, 14.50 14450 I I I 14•00 5 CAP 4100 I 13.50 ® 13+50 I i i I 13.00 v f3•00 I I ? I I 12450 ® 12.50 415 RIw , I I 12.00 ® 12.00 I i I I f f .50 ® 11.50 I I i 11.00 1 11+00 I I i (3) SILT F`E\NCE 1 \ (5) I 415 --R I W.---? 19.50 19#50 I I I I 19+00 1 19+00 - I- I I 18+50 18+50 16+46 10+448 E. U. V. I i I 18400 v18+00 I I (3) I I 17.50 ® 17.50 ' 415 ` '- ?TE END OF LOG HOG PEN RIW?i - MOVED OFF K/W 1 I 17+00 ® 17+00 CHECK DAMS I i I SILT BASIN TYPE B (6'x 3'x 21) 18t1 CMP ADD 1811 CMP i r I 18.00_ ®- 18+00 - -- ( 15.50 ® 15+50 I i 415' (5) ? \ -RIw..._- .ISf00 _ I_ - 2Sf00 SITE # 1 OLD CL ROCK SILT SCREEN 24' ;Ys. ?C SILT BASIN TYPE B 12'x 3'x 2' HECK DAMS SPACED AS REQUIRED NEW CL N e n x x 7211 ADD 20'CMP STA. 3+50 NORTH c ' , - SILT BASIN TYPE B 12'x 3'x 2' a dtA SILT FENCE & ROCK BERM 1 1 I I I I I I I I I I I I I I I , I I 1 I I I F T I I I I I I I i i I I I ' r _ I I I 1 I 1 4 -1 I I i j V I I I 44 I i tl 1) . 1 41 I I II t l ' I ?1 1 I I - - - - - - - - - - - -- - - - - - - E I I I I r ? 1 ? # 1 I I w I I 1 1 1 1 1 1 F - I 1 1 1 1 1 1 - r PROPOSED CENTER LINE STA.5+75 BEGIN STA. 5+75 FOR PROPOSED CHANNEL CHANGE I I !; ? + I W? STA.5+50 I ` O l! 1 EXIST. r RD. BED EXIST. CHANNEL I I rr I 1 I i' 'r I I f STA. 5+00 a o 11 I j I i ? l II I I I• I I ? I ?r I ? I I' I STA. 4+501 itr 1 ?r STA. 4+001 I ? 'I ,. i I l I, STA.3+50 1?©I Elk SCREEN _ __-__? TO $? REMOVED AFTER PROJECT IS STABILIZED ) PROPOSED CHANNEL CHANGE I?, , END CHANNEL CHANGE STA.3+60 ?! STD. 894.01 -ROCK SILT S CHANNEL DETAILS TOE OF ROADWAY FILL ROADWAY FILL SLOPE 2' BENCH A 1 2' BASE VEGATATIVE COVER ON SIDE SLOPES LOCATION OF TEMP. SILT FENCE (ENTIRE LENGTH OF CHANNEL) 1. "NEW " CHANNEL TO BE CONSTRUCTED AND STABILIZED BEFORE STREAM IS DIVERTED. 2. VEGATATIVE COVER TO BE USED TO STABILIZE AND PROTECT CHANNEL SIDE SLOPES. Egos-S?. EROSION CONTROL DETAILS & SPECIFICATIONS STD. NO.I DESCRIPTION: I SYMBOL: IPG. NO. 245.03 TEMP. SILT DITCH TSD VI-2 - - - - - 245.05 TEMPORARY - - - - - - - - - - - r - - DIVERSION -? TD -? Vl 1 - - - - - - - - - - - - - SILT FENCE' 01 TEMP 893 - - - - - - - - - - - - I - - VI-1; . . - - - - - - - - - - - - - - - - - - - - - 890.05 TEMP. SLOPE DKAIN WITH EARTH I3E101 245.02 SILT BASIN VI 12 TYPE-B $95.10 TEMP. ROCK SILT CHI:Cl: TYPE-B 892.02 TEMPORARY I VI 20 ROCK SEDIMENT DANI TYPE-B - - - ---------------------- 2 ROCK 01 PIPE INLE 1' V-112 PROTECTION - - - - - - - - - - - - - - - - - - - - - 894.01 VI-2?I ROCK SILT SCREEN -- - - - - - - - - - - - - - - - - - - - - - - - - - - DESCRIPTION SYMBOL EXISTING FENCE: - OR - + + --------------------------------- PROPOSED ROAD: ---------------------------------- EXISTING ROAD: = -------------- ---------------------------------- RAILROAD: = CONTROL OF ACCESS LINE--------------- --------------- 6 - -E3?mw- --------------------------------- SLOPE STAKE LINE: _ . • - - - --------------------------------- BRIDGE: - -------------------------------. CONCRETE CULVERT: CMP PIPE CULVERT ? -------------------------------- WOODS: 'I® OR -------------------------i, TELEPHONE OR TELEGRAPH POLE: ? E_ XISTING: --a- PROPOSED: O- TOWERPOLELINE: -_e_---_-_-_ m- __0_- _-_"___ POWER POLE: -? EXISTING: I - PROPOSED d --------------------------------- - - _ - - - - . - - -< I ? ........... EASEMENT LINE: -? --------------- I GUARD RAIL: ----------------------------- SANITARY SEWER LINE: -_ _ _?_ S.S. S.S. -_ _ _1_ _ WATER LINE: GAS LINE: ? -------------- ^ --------•---•-- lor --------------------------------- BRUSH BARRIER -? -- EXISTING CHANNEL : ----------------------------- PROPOSED CHANNEL CHANGE: --------------------------------- FIBER GLASS ROVING: -?- F G R -------------------------------- 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 ?wa: 33 ?. O 3= x3 ? X Q m ? ox Q Z LL.? W W 0 O ¢ ? 0 0 - cc W O m z Q J J CL <x 02: F- Ln ILL W O 3 LiJ O z Z J J U ILL Cr_ O Q W LLw E- O U m <a: Lw 3 CL J o O LL Q U N h V v VI II a° ?- - I I I a ° - o +) Cl 00 L Z ¢ - -IIV ? ? mm ( )O _ rj ? r-_I I I * w Q ME I _______ _ _____ ____ILL= 4 I O Z O O f- z I-- N ---? H ? I ? W 3 U) Q (r LLJ N M O w x w H W Z Z Z Lo ? 2 Z O } w w Q~ (!i ¢ m H m W B Z:) LLJ LLJ -J Cr lc) m O J (!) CD Z ¢ N ¢ w W m 2 2 J} O 2 m ¢ J J 3 Q J Z J N° w a 1- w J CC W ¢ ¢ Q w 2 w p m Q W CO Lo w -= OS N F- cc: ui H Lo W J J O? Z Co 0 ~ 4C 0 (J) m Q 2 Q LL 3 Q m CL 0 z CD LLJ w LO 0- V) w = z ?-. z 0 0 O W- W W J C ~ UI C z ?_ J z J (D W U w M = w 0 (o 3 3m nw ¢? (1i 0 0 30 Z LL LL Q Q- 2 Q .. O ? /? V/ O LL O Q U_ m ¢ LL 2 w J Co z1. WI INI? Ld U W LL J a?- 4?U '- " D 0.Fjl(T.U C I O GW .a CL z W 0 ~ W> p< a? Z Q V z 3 0 w z Ix z O O w C N >% > N w Cr m VI-7 March, 1993 A SILT BASIN TYPE-B: 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 C'P=RIA: • 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 Mi p N z?m FIc ?? IN W 0 J ti x U O ° ty): )ii ?tit)t`l _ W t" t) it)1t o --- t)tvyty at ,u t'lyt .. - - Va at ya t It ,? ")t )t?)t?"ti)t to I 1 LLJ a )t`r"yi ?it? ?))tv)` x I! ;, i I m t`j"t) ?t) y a `.),t3 O III i _ t) NIW .A -.Z t? ° LL d _ IIIIII IIII 7 7 it t,l, 1, -- 'iIIII Z o a)`{))i)zJ ,)t 'NIW "`??)L,`Z`)J III I .A -.z - a t yt l) t, t W ?1 ? I. ?? V?t tl,a, l) I II I I ~ . I Q a - IIII; > 2 a UJI )?)`,`Z`)? - -- J 7 W O Q J I I OZ ,? H N -- _ IIII: Q All 2NA y WA O t"""" ,t . J ?II,(I ) X.a) o ICI II ? ?' tt)")t ;III r A Wit, v)?`"? ?° O 3 I? I I t tv t) t I t y, t yy?tyty O = ? -_ Zi i W _ ;iVii) ?t)ri)tyjt a I I I m ?I .; o ) - 1 I W t t)y i)"Y1 )tiv O ? --I ' __ 1 ?I ?r I o m ° ..i?l mm ? fI i I ? ?+ AI I I ICI I I zl VI-13 March, 1993 .It 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 (top of channel sides) The spacing (ft.) _ (3 / % of ditch grade) X VI-16 foot lower than the outer edges 100 ft. March, 1993 7 . ?r U F- 0 J ¢ O IV LLJ LL O III U O w W LL O III w 0- 0 J (n U F- 0 LL O 0- O F- 3 W z Q J CL 0 z 0 J IIII a z I , 'L ?i (Q??.i? Z V L F- z ?V\ LLJ - o (f) LLJ (n LLJ O> U ! 1`I( r i U t- I --I 0 ¢ i; i 3 W N 1. h-I ¢ CD O I; Q > LLJ ! W Q W m I? •N ? ? ---- ? I I I I I. I „ 0 I I LL m 0 o LO wQ It mm F- a D = F- J z I Q CL O U v/ ? J z - - LJ Q - 0 _, ! O (j) o N O W U Q g, i~ C W F- m U LJ Q Z J O J F- F-JQZ (n020ZZ XL0000 LJ F- F- - mZC )w (n 0==o J(,a?- wCr= J mW Q Z F- 20= ¢wCC= (n-m UOm (n . CC .-, LL LiJ O O CC Z Cl-- () LL 0- LLI (I i O w(n z (n wF- ¢0F-OQ F-(nCCJ•- --J O OUQZ(nU Z LL -- m D= -- 13. ? zf? zip: Qlw ?iCC 157 0 O? uiz WI?I R a 1w: ?I I>! w:. Q j m cILo ,IT m W IZ U LLJ U V 1 ?r >- zz Q 9?? O 0- F- ? u; LLJ Q 0 Q o a a. N VI-17 March, 1993 ROCK SILT SCREEN: 7 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 M tix wi C?6 ?j I d Cr Jis 3 a W w ¢ •^ N o d O W ? N mm J 1 i Y z a Co 0 a 0 r w z zw z QzF ?¢ z QFWZ OZ QUO Cn Z E-- 0. O F p W E.. j W 2 d d w O z w v o w zm_ z ao w¢W w,a oomor?w Cn wp- ? z °,z, CL a 04 .??CnL1F0 O??o ZwwQ0 60ddZ ?OCo E00moz a[t.UC-:D , FZQZ Zw F W v w F p W W w z F W O w UZ. MUF_ ?md (L I m0 ?:) 0 a .? a Co ? ?j ..a w d W a >C a ¢ ? wF. EnE--?F V)W aZ UE- E- E- CO z kz C/)d0(?..Z d4. O. O wOZOO =FO?O Z w Z mUCo L) E- C/ mcl Q.U M) M 1 Z Q Co LL O a 0 r 3 W Z ; f H ? Z 0 m LL X ? Q M W Z z N O Z -i Cr F u j W (0 O 7i .- N -; ?--? ??< ' z 0 N J O r 2 O U I .- z W S O W N I ?I z 1 o! i R, L 741 w QI of CI °; ai ..I I Z! z W W l.J r ?ZU U?z O O -c? V-0w O F Q F O V) Z Q V J O VI-25 March, 1993