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HomeMy WebLinkAbout20211041 Ver 1_Ashe 273 Permit Drawings Final_20210804(Version 2.08; Released April 2018)17BP.11.R.145TIP No.:SF-040273County(ies):ASHEPage 1 of 1TIP Number:Date:Phone:Phone:Email:Email:County(ies):CAMA County?NoDesign/Future: Year:2039Existing: Year:Aquatic T&E Species?NoComments:Yes N/ANoWetlands within Project Limits?High Quality Waters (HQW)Supplemental Classification: Mountainous/VillageBig Horse Creek10-2-21-(8.5)0.50.131 mi.Project DescriptionProposed ProjectNew River Basin(s): City/Town:0.6Typical Cross Section Description: Surrounding Land Use: General Project Narrative:(Description of Minimization of Water Quality Impacts)Nomshown@ncdot.govAddress:5/18/2021AsheLansingMarc Shown, PERaleigh, NC 27610WBS Element:Bridge ReplacementWBS Element:TGS EngineersNCDOT Contact:(919) 707-6700Suite 200Raleigh, NC 27603Contractor / Designer:(919) 773-8887706 Hillsborough St.North Carolina Department of TransportationHighway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTSProject Type:1000 Birch Ridge Dr.Address:General Project InformationSF-04027317BP.11.R.145Impairments:Other Stream Classification: Primary Classification: Project Built-Upon Area (ac.)SF-040273 is the replacement of the existing low water bridge on SR 1347 (Teaberry Rd.) with a structure that spans above the 100YR water surface elevation. The new structure will be located just upstream of the existing structure removing the need for a detour on the project. The proposed structure is a three span bridge with no piers in the water and spill through abutments. Deck drains have been proposed in the overbank areas to reduce spread on the bridge, but not discharge into Big Horse Creek. Existing drainage structures and roadside diches were utilized where possible. Tail ditches daylight prior to Big Horse Creek to promote overland flow where possible rather than directly discharging into the stream. In some locations along the -L- line, grassed shoulders have been widened to aide in removing contaminants from the runoff. Bank stabilization is proposed along the banks of Big Horse Creek to prevent future erosion of the banks.N/ABuffer Rules in Effect:N/ANone17010' travel lanes with 3' shouldersWaterbody Information2019NCDWR Stream Index No.:NRTR Stream ID:Annual Avg Daily Traffic (veh/hr/day):Existing SiteProject Length (lin. miles or feet): ac.Surface Water Body (1): Class CNCDWR Surface Water Classification for Water Bodyac.8' travel lanes with 2' shoulders340clewis@tgsengineers.comProject Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer?N/ADeck Drains Discharge Over Water Body?(If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the General Project Narrative)(If yes, provide justification in the General Project Narrative) 4 INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED 0 0 0 PROFILE (HORIZONTAL) PROJECT LENGTH STATE STATE PROJECT REFERENCE NO. STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION NO. TOTAL SHEETS N.C. SHEET 1 DESIGN DATAGRAPHIC SCALES PLANS PROFILE (VERTICAL) LOCATION: TYPE OF WORK:09/08/99DIVISION OF HIGHWAYS STATE OF NORTH CAROLINA 0 00 CONTRACT:ARTMEN N ASO H DEPT O F TRA SPORTTIONTATEOFNRTCAR O LI NASee Sheet 1A For Index of Sheets RIGHT OF WAY DATE: LETTING DATE: JIMMY L. TERRY, PE OF TRANSPORATION DEPARTMENTNORTH CAROLINA CORP. LICENSE NO.: C-0275 PH (704) 476-0003 SHELBY, NC 28150 804-C N. LAFAYETTE ST TGS ENGINEERS ENGINEER HYDRAULICS SIGNATURE: P.E. ENGINEER ROADWAY DESIGN P.E. SIGNATURE: T V = = = ADT % * MPH VICINITY MAP =ADT CONVENTIONAL PLAN SHEET SYMBOLS STATE OF NORTH CAROLINA, DIVISION OF HIGHWAYS 25 50 10050 25 50 10050 5 10 2010 17BP.11.R.145 17BP.11.R.145 17BP.11.R.145 17BP.11.R.145 17BP.11.R.145--- CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II. GRADING, DRAINAGE, PAVING, AND STRUCTURE PROJECT:-L- 30 2019 6 * TTST =3% FUNC CLASS = LOCAL - RURAL SUB REGIONAL TIER DUAL =3% 170 N/A N/A N/A PE R/W & UTIL. CONST. AUSTIN R. TURNER, PE LOCATION PROJECT JOE LAWS, PE N. Wilkesboro, NC 28659 801 Statesville Rd DIVISION 11 TOTAL LENGTH PROJECT 17BP.11.R.145 #040273 LENGTH STRUCTURE PROJECT 17BP.11.R.145 #040273 LENGTH ROADWAY PROJECT 17BP.11.R.145 #040273 2039 340 ASHE COUNTY ON SR 1347 (TEABERRY RD) BRIDGE No. 040273 OVER BIG HORSE CREEK ---25% PLANS SUBMITTALBIG HORSE CREEK BIG HORSE CREEKSR 1347 TEABERRY RDTO NC 194 H ST.-Y1--GW--Y-15+0015 + 0 0 10 + 00 10+00 NC 194TO WARRENVILLETO VIRGINIALansing Tuckerdale 194 194 194 1352 1352 1353 1518 1516 1516 1523 1521 1519 1353 1324 1347 1350 1381 1349 1347 Creek Big Horse 1695 1517 1514 1522 1642 DEAD ENDTHIS PROJECT IS WITHIN THE TOWN OF LANSING. A ST. -Y2- =0.131 =0.033 =0.098 SITE 1 X:\NCDOT\Div 11 Ashe 273\Hydraulics\PERMITS_Environmental\Drawings\1-Ashe273_Rdy_tsh.dgnclewis6/8/2021SITE 2 10+00 WETLAND AND SURFACE WATER IMPACTS PERMIT SHEET 1 OF 5 PERMIT DRAWING PROJECT ENGINEER PROJECT DESIGN ENGINEER PLANS PREPARED FOR:PLANS PREPARED BY: NCDOT CONTACT: 2018 STANDARD SPECIFICATIONS NAD 83/ 2011 DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO.8/17/99INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED CORP. LICENSE NO.: C-0275 PH (704) 476-0003 SHELBY, NC 28150 804-C N. LAFAYETTE ST TGS ENGINEERS NAD 83/ 2011 BRIDGE #040273 ASHE COUNTY 4 17BP.11.R.145 INSET A - ISLAND DETAILS 1'R (SURFACE MOUNTED) CONCRETE ISLAND PROP. MONOLITHIC 1'R 44'R 46'R -Y--L- 15.60' LT 18+11.12 17.50' LT 18+10.60 50'R 16.42' RT -Y- 13+35.92 14.42' RT -Y- 13+36.08 X:\NCDOT\Div 11 Ashe 273\Hydraulics\PERMITS_Environmental\Drawings\2-Ashe273_Rdy_psh.dgnclewis6/8/20211"=100' 0'100'100' SITE 1 S S SURFACE WATER DENOTES IMPACTS IN SEE DETAIL BANK STABILIZATION -Y2- POT 11+57.02 = -Y- POC 14+05.12 -Y2- POT 10+00.00 -Y- POT 19+63.96 -Y- POT 10+00.00 -Y1- PRC 11+15.06 = -L- POC 15+60.10 -Y1- POT 13+80.33 -L- POT 10+00.00 SITE 2 TS TS IMPACTS IN SURFACE WATER DENOTES TEMPORARY 1312.5'BST 6" PVC W/LT MONUMENT2GPS-2 SITE 2 BLOW UP SCALE 1"=50' HW REMOVE REMOVE 36" RCP-I VHW RETAIN04030 4 0403 030202 0 1 010004 05 04 02020100 01 02 028 0102 02 020000 15+00000 1 0202 11BOX SPRING TTTT T TT Brush Br u s h Brush Brush Brush Brush Brush Brush BrushFIELD WOODS PASTURE WOODS WOODS WOODS FE NCE R UINS FENCE RUINS 36"WD RAIL 5SBWFENCE RUINS4'WWFENCE RUI NSFENCE RUINS42"5SBW5SBW3SBW 6'CHL CO NC CONC C O N C C O N C CONC 4'WD12"CONC WALLCONCSTONE DK W L A N DS C AP E D BOLLARDS PLANTER PLANTERLANSCAPEDROCKROCK ROCK DK D K 9"CO NC WALL 6 "CONC WALL 8"CONC WALL8"CONC WALLWA LL 7 "CONC 12"ROCK WALLBIG HORSE CREEK BIG HORSE CREEK{{{{{GR 8'GR10' GR 1 0 'GR8'GR13.5'GR 10'GR13'GRGR 13'GR 10'GRGR 8' GRGRGR GR GR TEABERRY ROAD SR 1347 A ST12.5'BST BSTNC HWY 19420.5'BSTTO VIRGINIABST BST 13.9'BSTSR 134722.5'BSTCONC12'BSTH ST12'BST8"DIP 8"DIP 8"DIP8"PLASTIC8"DIP SUPPORTS 21"X8"I-BEAM 8"PLASTIC8"PLASTIC8"PLASTIC1SFD SHED HTR ABANDONED 1SFD SHED 1 1/2 SFD S HE D 1 1/2 SFDSHED 1SFD SHED 2SBKD PORCHPORCHPORCH1 1/2 SFD HOUSE PUMP 1SBLK BUS 1SMTL 2SFD 2SFD CANOPY 2SBKD 2SFD PORCHSHED SHED CO N C RU INS HOUSE SPRINGWBK WALLPORCH GUYGUY GUY GUY GUY GUY GUY GUY GUYGUY ROCK ROCK1SF BUS SHED DKD KCONCCON C CONCC O N C CONC CONC RET WALLBURIED END 6 " P VC6" PVC6" PVC 6" PVC6" PVC6" PVC2" PVC 2" PVC SPIGOTTANK TANK TANKTANKTANKTANK TANKTANK UNDERGROUND 24"C MP 30"CMP SPRI NG5'W D DKTANK 15"CM P15"PLASTIC18"CMP vv18"RCP15"CMP18 "CM P HWCONC30"CMP 15"CMPBRIDGE#273 18"CMP15"CMPMTL BOXSPRINGEIP EIP EIP EIP EIP EIP EXISTING R/WEXIS TIN G R/W100'EXISTING R/WEXISTING R/WEXISTING R/WEXISTING R/WEXISTING R/WMAINTAINED R/WMAINTAINED R/W12'MAINTAINED R/W12'MAINTAINED R/WEXISTING R/W EXISTING R/W 18'EXISTING R/W 18'EXISTING R/W 18'MAINTAINED R/W W/LT W/LT W/LT VAR. BSTVAR. BST VAR. BSTVAR. BSTW/LT4SBW & 1S ELEC3 SBWW/LT GUY POLE SIGN GUY MONUMENT 18.00'12.00'3 0 .0 0'30. 0 0' : : : : ::\ 2 LT 48" WW2S SHED WD48" WW 1S ELEC48" WW &5S B W & 1S E L E C 18"CMP36" CMP48" WD RAI LMTL GATE 48" WD RAILMTL GATETBENCH GRANITE MULCH MULCHGR DK U/C SAT SAT T GUYGUY POST WD GRAPE VINE GRAPE VINE POLE SERVICE BARN WD Brush48" WD 5 SBW TANKSHEDMTL NO UTILITIES ABANDONED AREA PLAYGROUND T BENCH MTL BENCH MTL 6" HDPE CONC GUYGUY GUY BM#2 BST GUY GR BY2-12 BL-6 BL-5 GPS-2 BY-8 BY1-9 18'MAINTAINED R/W WD STEPS CONC PAD 30"CMP 15"CMPSHEET 2 OF 5 PERMIT DRAWING REMOVE( Not to Scale) SPECIAL LATERAL 'V' DITCH 2:1D FROM -Y1- STA. 10+50 TO STA. 11+63 RT FROM -L- STA. 12+50 TO STA. 14+50 LT Min. D= 1.5 Ft. DETAIL 1 Ground Natural Flatter4:1 or Slope Fill REMOVE RETAI NRETAIN RETAINREMOVE ( Not to Scale) SPECIAL LATERAL 'V' DITCH D d 2:1FROM -Y1- STA. 11+63 TO STA. 12+50 RT DETAIL 4 Max. d= Ft. Min. D= Ft. Type of Liner= Class 'I' Rip-Rap Slope Fill Flatter4:1 or Ground Natural Geotextile 36" RCP-IV 36" RCP-IV REMOVE HW 36" RCP-I VJB w/MH EST. 6 SY GEOTEXTILE EST. 2 TONS CLASS 'I' RIP RAP 15" CSPRCP-IV 15" RCP-IV 15" EST. 10 SY GEOTEXTILE EST. 4 TONS CLASS 'I' RIP RAP SEE DETAIL 1 DITCH SPECIAL LAT. 'V' BOX) (INTERFERENCE JB w/MH HW REMOVE SEE DETAIL 1 DITCH SPECIAL LAT. 'V'15" 24" RCP- I V 18" R CP-I V B 2:12:1D ( Not to Scale) STANDARD BASE DITCH FROM -L- STA. 13+65 RT DETAIL 2 B= 2.0 Ft. D= 3.5 Ft. Ground Natural Ground Natural EST. 160 CY DDE L=72' S=7.9% SEE DETAIL 2 STANDARD BASE DITCH B 2:12:1D ( Not to Scale) STANDARD VAR. WIDTH BASE DITCH FROM -Y1 TEMP- STA. 12+36 LT DETAIL 5 B= 2.0 Ft. to 8.0 Ft. D= 1.5 Ft. to 0 Ft. Ground Natural Ground Natural SEE DETAIL BANK STABILIZATION TB2GI TB2GI TB2GI EST. 80 SY GEOTEXTILE EST. 55 TONS CLASS 'I' RIP RAP SEE DETAIL 4 'V' DITCH SPECIAL LAT. EST. 15 CY DDE L=18' S=1.0% SEE DETAIL 5 BASE DITCH STANDARD VAR. WIDTH GRADE TO DRAIN OR FLATTER1.5:1(NOT TO SCALE) BANK STABILIZATION OR FLATTER1.5:11210 TONS CLASS II RIP RAP EST. 340 CY EXCAVATION C F C F C C F C C C FC FCFCFF F F F F F FFFCCCC C FC CC C C C C C C C C C C CCCCFF CC C 2640264026402640264026402640 2640 2640264026402640264526452645264526452645 264526452645 2645 2645 264526452645264526452645 264526452645264526452 645265026502650265026502 65026502650265026502650 2650265026502650265026502650 2650 2650 2650 2650 26502650 2650 2650 26502650265026552655 26552655 265526552655 2655 2655 26552655 26552655 265526552 6 5 5 26552 6 5 5 2655265526552655265526552655 2655 26602660266026602660266026602660 2660 2660 26602660 26602660266026602660266026602660 2660266026602660266026602660266026652665266526652665266526652665 2665 266526652665 266526652665266526652665266526652665266526652665266526652 6 6 5 2665266526702670267026702670267026702670 2670 2670 2670 2670 267026702670267026702670267026702670267026702670267026702670267526752675 26752675267526752675 2675 2675 26752675 2675267526752675267526752 6 7 5 2675267526752675267526752675267 5 2675267526802680 26802680268026802680 2 6802680 268026802680268026802680 26802680268026802680268026802680268026802680 26802680 26802685268526852685 26852 6 8 5 2685 2 6 8 5 2685 26852 6 8 5 2685268526852 6 8 5 26852685268526852685268526852685268526902690 2690269026902 6 9 0 2690 26902690 269026902690269026902690269026902690269026902690269026952695 26952695269526952695 26 952695 26952695269526952695 26952695269526952695269526952695269527002700 2700 2700270027002700 27002700 27002700270027002700 2700270027002700270027002700270027052705 2705 2705270527052705 27052705 2705 2705270527052705 2705270527052705270527052705270527102710 2710 2710271027102710 27102710 2710 2710271027102710 27102710271027102710271027102 7 1 027152715 2715 2715271527152715 2715 2715 2715 2715271527152715 2715271527152715271527152715271527202720 2720 2720272027202720 27202720 2720 2720272027202720 27202720272027202720272027202720272527252725272527252725 2725 2725 27252725272527252725272527252725272527252725272527252725 2730 2730 2730273027302730 2 7 3 02730 2730 2730273027302730 2730273027302730273027302730273027302 7 3 5 2735 2735273527352735 27352735 2735 2735273527352735273527352735273527352735273527352740 2740274027402740 27402740274027402740 2 7 4 0 2740274027402740274027402740274027402745 2745 2745274527452745 27452745 274527452745274527452745274527452745 2 7 5 0 2750 2750275027502750 27502750 2750 2750275027502750275027502750 27502755 2755275527552755 27552755 27552755275527552755275527552755275527552 7 5 5 2760 2760276027602760 27602760 2760276027602760276027602 7 6 0 27602765 2765276527652765 27652765 2765 276527652765276527652 7 6 5 2765 2770 27702770277027 7 02770 2770277027702770277027702775 277527752775 2775 2775 2775 27752775277527752780 278027802780 27802780 2780 2 7 8 0 278027802780 2780 2785 278527852785 2785 27852 7 8 5 2785278527852790 2790279027902790 2795 279527952795 2795 2795 2800 28002800 2800 28002800280028002805 28052805 2 8 0 5 2 8 0 5 2805280528052810 281028102810 2810281028102810281528152 8 1 5 2815281528152815282028202820 282028202820282528252825282528252825283028302830283028302830283028352 8 3 5283528352835283528402840 284028402 8 4 028452845 2845284528452850 285028502855 28552855286028602 8 6 0 28602865 2865286528702870287528752880288028802885288528902890289528952900290029052905291029102915292029252930DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO.8/17/99INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED CORP. LICENSE NO.: C-0275 PH (704) 476-0003 SHELBY, NC 28150 804-C N. LAFAYETTE ST TGS ENGINEERS NAD 83/ 2011 BRIDGE #040273 ASHE COUNTY 4 17BP.11.R.145 INSET A - ISLAND DETAILS 1'R (SURFACE MOUNTED) CONCRETE ISLAND PROP. MONOLITHIC 1'R 44'R 46'R -Y--L- 15.60' LT 18+11.12 17.50' LT 18+10.60 50'R 16.42' RT -Y- 13+35.92 14.42' RT -Y- 13+36.08 X:\NCDOT\Div 11 Ashe 273\Hydraulics\PERMITS_Environmental\Drawings\3-Ashe273_Rdy_psh_con.dgnclewis6/8/20211"=100' 0'100'100' SITE 1 S S SURFACE WATER DENOTES IMPACTS IN = -L- POC 15+60.10 -Y1- POT 13+80.33 -Y1- PRC 11+15.06 = -Y- POC 14+05.12 -Y2- POT 10+00.00 -Y2- POT 11+57.02 -L- POT 10+00.00 -Y- POT 10+00.00 -Y- POT 19+63.96 SEE DETAIL BANK STABILIZATION 1312.5'BST 6" PVC W/LT MONUMENT2GPS-2 SITE 2 BLOW UP SCALE 1"=50' HW REMOVE REMOVE 36" RCP-I VHW RETAINTS TS IMPACTS IN SURFACE WATER DENOTES TEMPORARY SITE 20403 0 4 0403 030202 0 1 010004 05 04 02020100 01 02 028 0102 02 020000 15+00000 1 0202 11BOX SPRING TTTT T TT Brush Br u s h Brush Brush Brush Brush Brush Brush BrushFIELD WOODS PASTURE WOODS WOODS WOODS FE NCE R UINS FENCE RUINS 36"WD RAIL 5SBWFENCE RUINS4'WWFENCE RUI NSFENCE RUINS42"5SBW5SBW3SBW 6'CHL CO NC CONC C O N C C O N C CONC 4'WD12"CONC WALLCONCSTONE DK W L A N DS C AP E D BOLLARDS PLANTER PLANTERLANSCAPEDROCKROCK ROCK DK D K 9"CO NC WALL 6 "CONC WALL 8"CONC WALL8"CONC WALLWA LL 7 "CONC 12"ROCK WALLBIG HORSE CREEK BIG HORSE CREEK{{{{{GR 8'GR10' GR 1 0 'GR8'GR13.5'GR 10'GR13'GRGR 13'GR 10'GRGR 8' GRGRGR GR GR TEABERRY ROAD SR 1347 A ST12.5'BST BSTNC HWY 19420.5'BSTTO VIRGINIABST BST 13.9'BSTSR 134722.5'BSTCONC12'BSTH ST12'BST8"DIP 8"DIP 8"DIP8"PLASTIC8"DIP SUPPORTS 21"X8"I-BEAM 8"PLASTIC8"PLASTIC8"PLASTIC1SFD SHED HTR ABANDONED 1SFD SHED 1 1/2 SFD S HE D 1 1/2 SFDSHED 1SFD SHED 2SBKD PORCHPORCHPORCH1 1/2 SFD HOUSE PUMP 1SBLK BUS 1SMTL 2SFD 2SFD CANOPY 2SBKD 2SFD PORCHSHED SHED CO N C RU INS HOUSE SPRINGWBK WALLPORCH GUYGUY GUY GUY GUY GUY GUY GUY GUYGUY ROCK ROCK1SF BUS SHED DKD KCONCCON C CONCC O N C CONC CONC RET WALLBURIED END 6 " P VC6" PVC6" PVC 6" PVC6" PVC6" PVC2" PVC 2" PVC SPIGOTTANK TANK TANKTANKTANKTANK TANKTANK UNDERGROUND 24"C MP 30"CMP SPRI NG5'W D DKTANK 15"CM P15"PLASTIC18"CMP vv18"RCP15"CMP18 "CM P HWCONC30"CMP 15"CMPBRIDGE#273 18"CMP15"CMPMTL BOXSPRINGEIP EIP EIP EIP EIP EIP EXISTING R/WEXIS TIN G R/W100'EXISTING R/WEXISTING R/WEXISTING R/WEXISTING R/WEXISTING R/WMAINTAINED R/WMAINTAINED R/W12'MAINTAINED R/W12'MAINTAINED R/WEXISTING R/W EXISTING R/W 18'EXISTING R/W 18'EXISTING R/W 18'MAINTAINED R/W W/LT W/LT W/LT VAR. BSTVAR. BST VAR. BSTVAR. BSTW/LT4SBW & 1S ELEC3 SBWW/LT GUY POLE SIGN GUY MONUMENT 18.00'12.00'3 0 .0 0'30. 0 0' : : : : ::\ 2 LT 48" WW2S SHED WD48" WW 1S ELEC48" WW &5S B W & 1S E L E C 18"CMP36" CMP48" WD RAI LMTL GATE 48" WD RAILMTL GATETBENCH GRANITE MULCH MULCHGR DK U/C SAT SAT T GUYGUY POST WD GRAPE VINE GRAPE VINE POLE SERVICE BARN WD Brush48" WD 5 SBW TANKSHEDMTL NO UTILITIES ABANDONED AREA PLAYGROUND T BENCH MTL BENCH MTL 6" HDPE CONC GUYGUY GUY BM#2 BST GUY GR BY2-12 BL-6 BL-5 GPS-2 BY-8 BY1-9 18'MAINTAINED R/W WD STEPS CONC PAD 30"CMP 15"CMPSHEET 3 OF 5 PERMIT DRAWING REMOVE( Not to Scale) SPECIAL LATERAL 'V' DITCH 2:1D FROM -Y1- STA. 10+50 TO STA. 11+63 RT FROM -L- STA. 12+50 TO STA. 14+50 LT Min. D= 1.5 Ft. DETAIL 1 Ground Natural Flatter4:1 or Slope Fill REMOVE RETAI NRETAIN RETAINREMOVE ( Not to Scale) SPECIAL LATERAL 'V' DITCH D d 2:1FROM -Y1- STA. 11+63 TO STA. 12+50 RT DETAIL 4 Max. d= Ft. Min. D= Ft. Type of Liner= Class 'I' Rip-Rap Slope Fill Flatter4:1 or Ground Natural Geotextile 36" RCP-IV 36" RCP-IV REMOVE HW 36" RCP-I VJB w/MH EST. 6 SY GEOTEXTILE EST. 2 TONS CLASS 'I' RIP RAP 15" CSPRCP-IV 15" RCP-IV 15" EST. 10 SY GEOTEXTILE EST. 4 TONS CLASS 'I' RIP RAP SEE DETAIL 1 DITCH SPECIAL LAT. 'V' BOX) (INTERFERENCE JB w/MH HW REMOVE SEE DETAIL 1 DITCH SPECIAL LAT. 'V'15" 24" RCP- I V 18" R CP-I V B 2:12:1D ( Not to Scale) STANDARD BASE DITCH FROM -L- STA. 13+65 RT DETAIL 2 B= 2.0 Ft. D= 3.5 Ft. Ground Natural Ground Natural EST. 160 CY DDE L=72' S=7.9% SEE DETAIL 2 STANDARD BASE DITCH B 2:12:1D ( Not to Scale) STANDARD VAR. WIDTH BASE DITCH FROM -Y1 TEMP- STA. 12+36 LT DETAIL 5 B= 2.0 Ft. to 8.0 Ft. D= 1.5 Ft. to 0 Ft. Ground Natural Ground Natural SEE DETAIL BANK STABILIZATION TB2GI TB2GI TB2GI EST. 80 SY GEOTEXTILE EST. 55 TONS CLASS 'I' RIP RAP SEE DETAIL 4 'V' DITCH SPECIAL LAT. EST. 15 CY DDE L=18' S=1.0% SEE DETAIL 5 BASE DITCH STANDARD VAR. WIDTH GRADE TO DRAIN OR FLATTER1.5:1(NOT TO SCALE) BANK STABILIZATION OR FLATTER1.5:11210 TONS CLASS II RIP RAP EST. 340 CY EXCAVATION C F C F C C F C C C FC FCFCFF F F F F F FFFCCCC C FC CC C C C C C C C C C C CCCCFF CC C Hand Existing Existing Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts StreamNo. (From/To) Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design (ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)1 -L- 17+00 Rt. And Lt. Bank Stabilization 0.09 413 2 -Y2- 10+45 Lt. 36" Pipe <0.01 10 TOTALS*: 0.09 <0.01 413 10 0*Rounded totals are sum of actual impactsNOTES:Revised 2018 Feb SHEET 5 OF 5 WETLAND AND SURACE WATER IMPACTS SUMMARYWETLAND IMPACTS SURFACE WATER IMPACTSASHE COUNTYSF‐04027317BP.11.R.145NC DEPARTMENT OF TRANSPORTATIONDIVISION OF HIGHWAYS06/08/2021