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HomeMy WebLinkAbout20141169 All Versions_Permit Drawings_20130603 North Carolina Department of Transportation Highway Stormwater Program STORMWATER MANAGEMENT PLAN (Version 1.2; Released July 2012)FOR LINEAR ROADWAY PROJECTS Project/TIP No.: R-2514CCounty(ies):JONES Page 1of 1 General Project Information Project No.:Project Type:Date: R-2514CRoadway Widening6/3/2013 NCDOT Contact:Contractor / Designer: Paul Atkinson, PEBrook Anderson, PE. Address:Address: Hydraulics Unit, 1020 Birch ridge Dr., Raleigh, NC 27610Hydraulics Unit, 1020 Birch ridge Dr., Raleigh, NC 27610 Phone:Phone: 919-707-6707919-707-6706 Email:Email: patkinson@ncdot.govbeanderson@ncdot.gov City/Town:County(ies): From North of Maysville to South of PollocksvilleJONES CAMA County? River Basin(s): NeuseWhite OakNo Primary Receiving Water: NCDWQ Stream Index No.: White Oak River, Mill Creek, & Goshen BranchWhite Oak R. 20-(1); Mill Cr. 27-101-26; Goshen Br. 27-101-25 Primary: White Oak River: Class C NCDWQ Surface Water Classification for Primary Receiving Water Supplemental: Mill Creek & Goshen Branch:Class C, Sw, NSW Other Stream Classification: 303(d) Impairments: Buffer Rules in Effect Neuse Buffer Rules apply to the the portion of the project (approximately the northern 2/3's of the project) Project Description Primarily agricultural and forested with some rural residential development along roadways. Project Length (lin. Miles or feet): Surrounding Land Use: 5.492 miles Proposed ProjectExisting Site Project Built-Upon Area (ac.) ac.ac. Typical Cross Section Description: 2-12' travel lanes in each direction with a 12' outside shoulder, 10' inside shoulder, and 2-12' travel lanes with a 2' paved shoulder on each side for a total pavement width of 34' grassed median. Total pavement width is 76'.28'+/-. (Typ.) Average Daily Traffic (veh/hr/day): Design/Future:17700 (ADT 2035)Existing:12000 (ADT 2015) General Project Narrative:The proposed project will upgrade US 17 to expressway standards. The proposed typical for US 17 consist of 2-12' travel lanes in each direction with 10' outside paved shoulder widths and 4' inside paved shoulder widths. An additional 2' wide grassed shoulder is provided on both the inside and outside shoulders with a 34' wide (from shoulder point to shoulder point) grassed median. A wildlife crossing consisting of dual bridges will also be constructed as part of this project. There are no named jurisidictional streams impacted by this project. The primary downstream receiving waters are White Oak River in the White Oak River Basin and Goshen Branch and Mill Creek in the Neuse River Basin. Wetland and stream impacts throughout the project were minimized to the maximum extent practical by keeping fill slopes as steep as possible and existing drainage patterns were maintained to the maximum extent practical. Pipes and culverts will be constructed with buried inverts as required. Where possible runoff is maintained as sheetflow and treated by grassy surfaces. The use of rip rap was minimized and limited to those areas that needed additional protection from erosion. References WETLAND PERMIT IMPACT SUMMARY WETLAND IMPACTSSURFACE WATER IMPACTS CAMA404 Hand Existing Existing PermanentPermanentTemp. ExcavationMechanized ClearingPermanent Temp. ChannelChannelNatural SiteStationStructureFill InFill InFill Inin Clearingin SW SWImpactsImpactsStream No.(From/To)Size / TypeWetlandsWetlandsWetlands Wetlandsin Wetlands WetlandsimpactsimpactsPermanentTemp.Design (ac)(ac)(ac)(ac)(ac)(ac)(ac)(ac)(ft)(ft)(ft) 1 -L- STA 10+00 TOROADWAY3.620.43<0.01 -L- STA 10+36 2 -L- STA 21+50 RTROADWAY0.090.04 3 -L- STA 24+00 LT18" RCP<0.010.040.02 4 -L- STA 22+95 RT TOROADWAY6.821.43 -L- STA 84+82 RT 4 -L- STA 30+11 LTROADWAY<0.01 5 -L- STA 24+30 LTROADWAY0.030.110.11 6 -L- STA 62+27 LT TOROADWAY<0.010.03<0.01 -L- STA 84+82 LT 7 -L- STA 76+79 LT TOROADWAY0.260.020.08 -L- STA 82+96 RT 8 -L- STA 87+00 RTROADWAY0.640.09 9 -L- STA 90+56 TOROADWAY0.890.17 -L- STA 97+96 10 -L- STA 99+50 RT TOBRIDGE0.950.15 -L- STA 105+79 RT 11 -L- STA 106+50 LTROADWAY<0.010.03 12 -L- STA 118+16 RT TOROADWAY0.450.05 -L- STA 124+70 RT *SUBTOTALS THIS SHEET:0.0013.750.000.182.62<0.010.000.00000 NOTES: * Totals may not match sum of individual impacts due to rounding. N.C.D.O.T. DIVISION OF HIGHWAYS JONES COUNTY PROJECT: 34442.1.4 (R-2514C) US 17 FROM NORTH OF MAYSVILLE TO SOUTH OF NC 58 NEAR POLLOCKSVILLE SHEET 61 OF 62 (06/04/2013) WETLAND PERMIT IMPACT SUMMARY WETLAND IMPACTSSURFACE WATER IMPACTS CAMA404 Hand Existing Existing PermanentPermanentTemp. ExcavationMechanized ClearingPermanent Temp. ChannelChannelNatural SiteStationStructureFill InFill InFill Inin Clearingin SW SWImpactsImpactsStream No.(From/To)Size / TypeWetlandsWetlandsWetlands Wetlandsin Wetlands WetlandsimpactsimpactsPermanentTemp.Design (ac)(ac)(ac)(ac)(ac)(ac)(ac)(ac)(ft)(ft)(ft) 13 -L- STA 127+87 TOROADWAY0.34<0.010.11 -L- STA 131+32 14 -L- STA 133+26 RT TOROADWAY1.520.41 -L- STA 151+44 RT 15 -L- STA 143+74 LT TOROADWAY0.050.150.09 -L- STA 151+54 LT 16 -L- STA 159+00 TOROADWAY0.510.060.16 -L- STA 164+07 17 -L- STA 172+5054" RCP0.01<0.01<0.010.01109 18 -L- STA 180+50 LTROADWAY0.02<0.0113220 19 -L- STA 194+89BANK STABILIZATION<0.0150 -L- STA 195+0042" RCP0.01105 20 -L- STA 256+16 TOROADWAY &1.580.20 -L- STA 262+252-30" RCP 21 -L- STA 269+40ROADWAY0.230.02 22 -LBUS- STA 19+40 RT48" RCP0.020.013210 23 -DRV1- STA 18+60 LTROADWAY0.010.02 *SUBTOTALS THIS SHEET:0.004.240.000.231.000.000.060.01428300 *SUBTOTALS SHEET 1:0.0013.750.000.182.62<0.010.000.000.000.000.00 *TOTALS:0.0017.990.000.413.62<0.010.060.01428300 NOTES: * Totals may not match sum of individual impacts due to rounding. N.C.D.O.T. DIVISION OF HIGHWAYS JONES COUNTY PROJECT: 34442.1.4 (R-2514C) US 17 FROM NORTH OF MAYSVILLE TO SOUTH OF NC 58 NEAR POLLOCKSVILLE SHEET 62 OF 62 (06/04/2013)