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HomeMy WebLinkAbout20220668 Ver 1_Mecklenburg Rd Permit Drawings_20220516(Version 3.00; Released August 2021) BP7.R005.1 TIP/Proj No:17BP.7.R.137 County(ies):Guilford Page 1 of 3 TIP Number: Date: Phone: Phone: Email: Email: County(ies): CAMA County? No Design/Future: Year:2025 Existing:Year: Project 17BP.7.R.137 involves the replacement of the existing 1@ 21.6' Timber Deck bridge on SR 1376 (Mecklenburg Rd) over Reddicks Creek (Registers Creek per FEMA) near Greensboro, NC. The existing bridge will be replaced with a 12'x8' Reinforced Concrete Box Culvert (RCBC) buried 1' with 1' sills on the inlet and outlet. Erosion and Sediment Control devices including silt fence and impervious dikes will be utilized during construction to minimize sediment from leaving the site. General Project Narrative: (Description of Minimization of Water Quality Impacts) 2@ 8' lanes with 1' shoulders 1000 Golf Course, Residential North Carolina Department of Transportation Highway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTS Project Type: 1000 Birch Ridge Drive Address: General Project Information 17BP.7.R.137BP7.R005.1 Address: 10/26/2021 919-707-6711 Raleigh, NC 27606-5217 Contractor / Designer: 919-741-5497 940 Main Campus Dr, Suite 500 bbarham@vhb.com GuilfordGreensboro, NC Project Built-Upon Area (ac.) 500 2@ 9' lanes with 4' shoulders 1980 gcail@ncdot.gov Annual Avg Daily Traffic (veh/hr/day): Existing Site Project Length (lin. miles or feet): ac.ac. City/Town: 0.1 Typical Cross Section Description: Surrounding Land Use: No Wetlands within Project Limits? 0.07 200 ft Project Description Proposed Project Cape FearRiver Basin(s): Galen Cail, PE Raleigh, NC 27610 WBS Element: Bridge ReplacementWBS Element: Brandon Barham, PENCDOT Contact: (Version 3.00; Released August 2021) BP7.R005.1 TIP/Proj No.:17BP.7.R.137 County(ies):Guilford Page 2 of 3 Aquatic T&E Species?No Comments: No N/A N/A Aquatic T&E Species?Comments: Aquatic T&E Species?Comments: North Carolina Department of Transportation Highway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTS WBS Element: Supplemental Classification: Surface Water Body (2): Deck Drains Discharge Over Water Body?(If yes, provide justification in the General Project Narrative) NRTR Stream ID:Jordan Lake Surface Water Body (1): Reddicks Creek (Registers Creek per FEMA)NCDWR Stream Index No.:17-8-(0.05) General Project Information Supplemental Classification: Waterbody Information NCDWR Surface Water Classification for Water Body NRTR Stream ID: Buffer Rules in Effect: NRTR Stream ID: Other Stream Classification: Impairments: Project Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer? Deck 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) Impairments: Primary Classification: Water Supply IV (WS-IV) Class C (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) Reddicks Creek Buffer Rules in Effect: Project Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer? Impairments:None Other Stream Classification: Supplemental Classification: NCDWR Surface Water Classification for Water Body Primary Classification: Other Stream Classification: Surface Water Body (3): NCDWR Stream Index No.: Buffer Rules in Effect: Project Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer? NCDWR Stream Index No.: NCDWR Surface Water Classification for Water Body Primary Classification: (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) Deck Drains Discharge Over Water Body? (Version 3.00; Released August 2021) BP7.R005.1 TIP/Proj No.:17BP.7.R.137County(ies):Guilford Page 3 of 3 Sheet No.:4 Station:12+98 L Sq. Miles Barrel Height (ft): Culvert Length (ft) % % Natural Stream Channel 2-yr Velocity (ft/s):3.4 Outlet Velocities Evaluate/Describe Roadway Geometric Constraints: Proposed Culvert 2-yr Outlet Velocity (ft/s):4.3 Natural Stream Channel 10-yr Velocity (ft/s):4.5 Proposed Culvert 10-yr Outlet Velocity (ft/s):6.6 Roadway Geometric Considerations Stream Realignment Necessary? (provide justification) No Bank Stabilization:Bank stabilization is included as part of the culvert design. Class I Rip Rap is proposed for approximately 20' upstream and downstream of the proposed box culvert. Stream Patterns Upstream and Downstream of the Culvert that Could Affect Fish Passage and Bank Stability: There are no stream patterns upstream or downstream that could affect fish passage and bank stability. Bed Forms Impacted by Culvert (riffles, pools, glides, etc.): NA Bends at Inlet/Outlet? (describe culvert alignment with stream) No Existing Streambed Material:Gravel, Silt, Sand Low Flow Floodplain Bench Required? (provide justification) No A low flow bench was not recommended as we are increasing the low flow dimensions between the existing bridge and proposed culvert. 12 ft Proposed Sills/Baffles:1' sills will be installed at a 3' offset from the inlet and outlet of the culvert. The sills will be installed perpindicular to the Culvert Walls. The culvert will be backfilled with natiev material to sill height Existing Low Flow Velocities in the Stream (ft/s):4.5 Proposed Low Flow Velocities Through the Culvert (ft/s):6.6 Alternating Low Flow Sills/Baffles:1' sills will be installed at a 3' offset from the inlet and outlet of the culvert. Proposed Low Flow Dimensions Through the Culvert: Culvert/Stream Alignment Avoidance and Minimization Efforts: (Bridge to Culvert) Impervious dikes with special stilling basins will be used to dewater the site during the installation of the culvert. Silt fence will be installed to prevent erosion and sediment draining offsite. Rip Rap will be installed upstream and downstream of the wing walls to promote bank stabilization of the newly installed culvert. Stream Slope Fish and/or Aquatic Life Passage Existing Average Stream Slope (%):0.20 Existing Low Flow Channel Dimensions in the Stream: 10 ft Proposed Culvert Slope (%):0.44 Culvert Burial Proposed Culvert Burial Depth (ft):1 Surface Water Body:(1)Reddicks Creek (Registers Creek per FEMA) 46Culvert Type:Reinforced Concrete Box Culvert 8 Proposed Structure Summary Sheet No. & Station Drainage Area (ac or sq mi):1 Number of Barrels:1 Barrel Width/Diameter (ft):12 Bridge to Culvert Avoidance and Minimization North Carolina Department of Transportation Highway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTS WBS Element: Sedgefield Groometown Southern 1549 4205 4208 1581 1585 1384 4113 1384 1385 4112 4111 4114 4203 4209 4204 4110 4202 4207 4206 4205 1499 1586 1586 1582 1662 1581 1387 1580 13791380 1372 1387 1129 4213 4212 4217 4220 4121 4222 1625 4211 1549 1482 4121 1457 1447 1449 4228 4155 4161 1459 1458 1456 1473 1473 1222 1127 1383 4233 4206 41241498 1495 1482 14831381 1380 1477 1371 1379 1423 1479 1378 1370 1372 1377 1373 1376 1485 1484 1369 1368 1367 1366 1366 1493 1494 1491 1489 1492 1373 1450 1624 1372 1375 1430 1390 1404 1391 1129 1549 1487 1374 1472 1438 1439 1406 4221 1116 1490 14904215 4214 4219 1383 1383 4121 1382 1479 1365 1483 1372 4211 4223 4224 4227 13814154 4153 4150 4150 4152 4151 1478 4216 4157 4158 4160 4166 4165 1429 1367 1376 4121 4217 1476 4228 1383 1431 1475 1388 1403 1442 1382 4238 4237 4225 4236 1546 4221 1383 1373 1379 1372 4218 1482 4224 4226 4182 4206 1387 4243 1584 1129 1129 1129 1546 1389 1403 73 73 85 421 1472 1472 1474 1489 -L- POC Sta. 12+00.00 BEGIN PROJECT 17BP.7.R.137 -L- POC Sta. 14+00.00 END PROJECT 17BP.7.R.137 LIMITS PROJECT 17BP.7.R.137 NAD 83/ NA 2011 -L- Sta. 12+91.07 BEGIN CULVERT -L- Sta. 13+04.93 END CULVERTREDDICKS CREEK-L- (MECKLENBURG ROAD) SR 1376 JAMESTOWNTO GREENSBOROTO WETLAND AND SURFACE WATERS IMPACTS PERMIT SITE 1 SHEET 1 OF 5 PERMIT DRAWING 65% PLANS 25 50 10050 25 50 10050 5 10 20 10 =ADT FUNC CLASS = 0 0 0 PROFILE (HORIZONTAL) PROJECT LENGTH LETTING DATE: STATE STATE PROJECT REFERENCE NO. STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION NO. TOTAL SHEETS N.C. SHEET 1 DESIGN DATA SIGNATURE: SIGNATURE: P.E. P.E. GRAPHIC SCALES PLANS PROFILE (VERTICAL) HYDRAULICS ENGINEER LOCATION: TYPE OF WORK:09/08/99DIVISION OF HIGHWAYS STATE OF NORTH CAROLINA 0 00 5:09:36 PMR:\Hydraulics\PERMITS_Environmental\Drawings\400402_Hyd_prm_WET_tsh.dgnbbarhamNORTH CAROLINA DEPARTMENT OF TRANSPORTATION PROJECT ENGINEER HYDRAULIC ENGINEERHYDRAULIC ENGINEER INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION PLANS PREPARED BY: VICINITY MAP (NOT TO SCALE) V = DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED ROADWAY DESIGN ENGINEER 17BP.7.R.137 17BP.7.R.137REID B. ROBOL, PE (1980) =ADT (2025) TOTAL LENGTH TIP PROJECT = 0.038 MILES LENGTH STRUCTURE TIP PROJECT = 0.003 MILES LENGTH ROADWAY TIP PROJECT = 0.035 MILES 2018 STANDARD SPECIFICATIONS DAVID SIMPSON, PE NCDOT CONTACT: PROGRAM MANAGER DIVISION BRIDGE Prepared in the Office of Simpson Engineers & Associates for RIGHT OF WAY DATE: 1,000 OFF-SITE DETOUR CONTRACT:GUILFORD COUNTY ON SR 1376 (MECKLENBURG ROAD) DIVISION 7 TIM POWERS, PE 500 25 MPH BRIDGE NO. 402 OVER REDDICKS CREEK LOCAL Raleigh, NC 27606 VHB Engineering NC, P.C. (C-3705) 940 Main Campus Drive, Suite 500 GRADING, PAVING, DRAINAGE AND CULVERT MINIMUM DESIGN CRITERIATIP PROJECT:BP7.R005.1 BP7.R005.2 BP7.R005.3 PE ROW CONSTRUCTION IMPSON NGINEERS &SSOCIATESAES www.simpsonengr.com (919) 852-0598 (Fax) (919) 852-0468 Cary, NC 27518 Suite 200 5640 Dillard Drive LICENSE NO. C-2521 CONCC A R T PA TH 9' B ST CART PATH 9' BST 36" WD 36" WD CART PATH 9' BST42" RCPTO JAMESTOWN TO GREENSBORO 10" PVC 45.00'45.00'EXISTING R/W EXISTING R/W EXISTING R/W EXISTING R/W INVERT 768.20 10" PVC IN HW INVERT 774.70 TOP 777.02 INVERT S 775.25 INVERT W 774.73 TOP 777.41 INVERT 776.12 36" WD 2SFD ELEV: 777.88 FINISHED FLOOR 769.19 INVERT REDDICKS CRREDDICKS CR BK WD RAIL WD RAIL vvSEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PERSEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PERWD8" VCP 10" VCP10" VCP 12" VCPGPS-1 BL-3 MH MH EIP CB CB GPS-2 MARKER BOUNDARY GOLF MARKER BOUNDARY GOLF WOODS SEDGEFIELD SANITARY DISTRICT 15' SEWER EASEMENT PER SEDGEFIELD COUNTRY CLUB ACQUISITION LLC SEDGEFIELD INC. MICHAEL C. GULLEDGE COURSE GOLF PUE PER DB 6653 PG 213 COURSE GOLF EIP BK COURSE GOLF A/G GAS ENCASED MH MH SEDGEFIELD COUNTRY CLUB ACQUISITION LLC COURSE GOLF MH SEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PER MECKLENBURG RD SR 1376 17' BST -L- POT Sta. 10+00.00 -L- PC Sta. 10+25.00 -L- PT Sta. 12+26.41 -L- PC Sta. 13+26.32 -L- POT Sta. 14+75.00 -L- PT Sta. 14+51.78 -L- Sta. 12+91.07 BEGIN CULVERT -L- Sta. 13+04.93 END CULVERT -L- POC Sta. 12+00.00 BEGIN PROJECT 17BP.7.R.137 -L- POC Sta. 14+00.00 END PROJECT 17BP.7.R.137 -L- 1 1 2 SHEET NO. HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER bbarhamR:\Hydraulics\PERMITS_Environmental\Drawings\400402_Hyd_prm_WET_PSH04.dgn5:09:47 PM10/26/2021PROJECT REFERENCE Office of: Prepared in the 0 10'025'25'50'5'5' VERTICAL SCALE HORIZONTAL SCALE DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED LICENSE NO. F-0669 MOTT MACDONALD I & E, LLC 17BP.7.R.137 - GUILFORD 402 Raleigh, NC 27606 VHB Engineering NC, P.C. (C-3705) 940 Main Campus Drive, Suite 500 LICENSE NO. C-3705 VHB ENGINEERING 7621 Purfoy Road, Suite 115 Fuquay-Varina, NC 27526 www.mottmac.com/americas PI = 13+00.00 EL = 776.95' VC = 200' BEGIN GRADE STA. 12+00.00 EL = 776.46' END GRADE STA. 14+00.00 EL = 779.41' 1 @ 12' x 8' RCBC 10 11 12 13 14 750 760 770 780 790 K = 102 BEGIN PROJECT END PROJECT 750 760 770 780 790 -L- (+)0.4900% (+)2.4600% 03/12/2019 DATE OF SURVEY NWSEL = 769.3' ABUTMENTS EXISTING CULVERT HYDRAULIC DATA DESIGN FREQUENCY DESIGN DISCHARGE DESIGN HW ELEVATION BASE DISCHARGE BASE FREQUENCY BASE HW ELEVATION OVERTOPPING DISCHARGE OVERTOPPING FREQUENCY OVERTOPPING ELEVATION DATE OF SURVEY W.S. ELEVATION AT DATE OF SURVEY FT CFS FT CFS YRS FT CFS YRS FT YR = 637 = 25 = 777.6 = 100 = 777.6 = 880 = 625 = +/-25 = 776.5 = 3/12/2019 = 769.3 (SEE DETAIL) INLET & OUTLET 1.0' SILL 4 SHEET 2 OF 5 PERMIT DRAWING TS TS IMPACTS IN SURFACE WATER DENOTES TEMPORARY S S SURFACE WATER DENOTES IMPACTS IN 050'50'100'SITE 1 INSET SCALE SITE 1 WATER IMPACTS SURFACE TEMPORARY WATER IMPACTS SURFACE TEMPORARY NTS OUTLET DETAIL THICKNESS = 2' W/ GEOTEXTILE (TYP) CLASS II RIP RAP 2:1 1 @ 12' x 8' RCBC EST 14 CY EXCAVATION THICKNESS = 2' W/ GEOTEXTILE (TYP) CLASS II RIP RAP 2:12:12:1 1 @ 12' x 8' RCBC INLET DETAIL NTS EST 12 CY EXCAVATION NG NG 1.0' SILL 1.0' SILL 1@12'X8' RCBC EST. 60 SY GEOTEXTILE EST. 24 TONS CLASS II RIP RAP EST. 60 SY GEOTEXTILE EST. 18 TONS CLASS II RIP RAP CART PATH 9' BST 36" WD BK WD RAIL WD RAIL 10" VCP EIP BK A/G GAS ENCASED MH FF F F F F F F FF F F F F F F CONCC A R T PA TH 9' B ST CART PATH 9' BST 36" WD 36" WD CART PATH 9' BST42" RCPTO JAMESTOWN TO GREENSBORO 10" PVC 45.00'45.00'EXISTING R/W EXISTING R/W EXISTING R/W EXISTING R/W INVERT 768.20 10" PVC IN HW INVERT 774.70 TOP 777.02 INVERT S 775.25 INVERT W 774.73 TOP 777.41 INVERT 776.12 36" WD 2SFD ELEV: 777.88 FINISHED FLOOR 769.19 INVERT REDDICKS CRREDDICKS CR BK WD RAIL WD RAIL vvSEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PERSEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PERWD8" VCP 10" VCP10" VCP 12" VCPGPS-1 BL-3 MH MH EIP CB CB GPS-2 MARKER BOUNDARY GOLF MARKER BOUNDARY GOLF WOODS SEDGEFIELD SANITARY DISTRICT 15' SEWER EASEMENT PER SEDGEFIELD COUNTRY CLUB ACQUISITION LLC SEDGEFIELD INC. MICHAEL C. GULLEDGE COURSE GOLF PUE PER DB 6653 PG 213 COURSE GOLF EIP BK COURSE GOLF A/G GAS ENCASED MH MH SEDGEFIELD COUNTRY CLUB ACQUISITION LLC COURSE GOLF MH SEDGEFIELD SANITARY DISTRICT15' SEWER EASEMENT PER MECKLENBURG RD SR 1376 17' BST -L- POT Sta. 10+00.00 -L- PC Sta. 10+25.00 -L- PT Sta. 12+26.41 -L- PC Sta. 13+26.32 -L- POT Sta. 14+75.00 -L- PT Sta. 14+51.78 -L- Sta. 12+91.07 BEGIN CULVERT -L- Sta. 13+04.93 END CULVERT -L- POC Sta. 12+00.00 BEGIN PROJECT 17BP.7.R.137 -L- POC Sta. 14+00.00 END PROJECT 17BP.7.R.137 -L- 1 1 2 SHEET NO. HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER bbarhamR:\Hydraulics\PERMITS_Environmental\Drawings\400402_Hyd_prm_WET_con_PSH04.dgn5:09:55 PM10/26/2021PROJECT REFERENCE Office of: Prepared in the 0 10'025'25'50'5'5' VERTICAL SCALE HORIZONTAL SCALE DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED LICENSE NO. F-0669 MOTT MACDONALD I & E, LLC 17BP.7.R.137 - GUILFORD 402 Raleigh, NC 27606 VHB Engineering NC, P.C. (C-3705) 940 Main Campus Drive, Suite 500 LICENSE NO. C-3705 VHB ENGINEERING 7621 Purfoy Road, Suite 115 Fuquay-Varina, NC 27526 www.mottmac.com/americas PI = 13+00.00 EL = 776.95' VC = 200' BEGIN GRADE STA. 12+00.00 EL = 776.46' END GRADE STA. 14+00.00 EL = 779.41' 1 @ 12' x 8' RCBC 10 11 12 13 14 750 760 770 780 790 K = 102 BEGIN PROJECT END PROJECT 750 760 770 780 790 -L- (+)0.4900% (+)2.4600% 03/12/2019 DATE OF SURVEY NWSEL = 769.3' ABUTMENTS EXISTING CULVERT HYDRAULIC DATA DESIGN FREQUENCY DESIGN DISCHARGE DESIGN HW ELEVATION BASE DISCHARGE BASE FREQUENCY BASE HW ELEVATION OVERTOPPING DISCHARGE OVERTOPPING FREQUENCY OVERTOPPING ELEVATION DATE OF SURVEY W.S. ELEVATION AT DATE OF SURVEY FT CFS FT CFS YRS FT CFS YRS FT YR = 637 = 25 = 777.6 = 100 = 777.6 = 880 = 625 = +/-25 = 776.5 = 3/12/2019 = 769.3 (SEE DETAIL) INLET & OUTLET 1.0' SILL 4 SHEET 3 OF 5 PERMIT DRAWING TS TS IMPACTS IN SURFACE WATER DENOTES TEMPORARY S S SURFACE WATER DENOTES IMPACTS IN 050'50'100'SITE 1 INSET SCALE WATER IMPACTS SURFACE TEMPORARY WATER IMPACTS SURFACE TEMPORARY SITE 1 NTS OUTLET DETAIL THICKNESS = 2' W/ GEOTEXTILE (TYP) CLASS II RIP RAP 2:1 1 @ 12' x 8' RCBC EST 14 CY EXCAVATION THICKNESS = 2' W/ GEOTEXTILE (TYP) CLASS II RIP RAP 2:12:12:1 1 @ 12' x 8' RCBC INLET DETAIL NTS EST 12 CY EXCAVATION NG NG 1.0' SILL 1.0' SILL 1@12'X8' RCBC EST. 60 SY GEOTEXTILE EST. 24 TONS CLASS II RIP RAP EST. 60 SY GEOTEXTILE EST. 18 TONS CLASS II RIP RAP770 770 770770770770770770 7 7 0 770 775775775775775 7 7 5 7757757 75775775 775 775 780780 780785790CART PATH 9' BST 36" WD BK WD RAIL WD RAIL 10" VCP EIP BK A/G GAS ENCASED MH 770770775775775 775FF F F F F F F FF F F F F F F 4 SHEET 4 OF 5 PERMIT DRAWING 0 50'50'100'100'150'150' 760 770 780 790 03/12/2019 DATE OF SURVEY NWSEL = 769.3' SLOPE = 0.44% CL ELEV = 766.80' TOP OF BANK RT TOP OF BANK LT EX BEDBRIDGE GOLF CART SKEW = 120° GP = 777.41' 1.0' SILLS INLET/OUTLET W/6" BEVELED HW 1@12'x8' RCBC CL STA 12+98.00 -L- 1.0' SILL1.0' SILL SHEET NO. HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER bbarhamR:\Hydraulics\PERMITS_Environmental\Drawings\400402_wet_psh_Culvert.dgn5:10:02 PM10/26/2021PROJECT REFERENCE INCOMPLETE PLANS DO NOT USE FOR R/W ACQUISITION Office of: Prepared in the 0 10'025'25'50'5'5' VERTICAL SCALE HORIZONTAL SCALE DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED LICENSE NO. F-0669 MOTT MACDONALD I & E, LLC 17BP.7.R.137 - GUILFORD 402 Raleigh, NC 27606 VHB Engineering NC, P.C. (C-3705) 940 Main Campus Drive, Suite 500 LICENSE NO. C-3705 VHB ENGINEERING 7621 Purfoy Road, Suite 115 Fuquay-Varina, NC 27526 www.mottmac.com/americas 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 Stream No. (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- 12+83 TO 13+13 1@ 12'x8' RCBC 0.07 < 0.01 47 56 TOTALS*: 0.07 < 0.01 47 56 0 *Rounded totals are sum of actual impacts NOTES: Revised 2018 Feb SHEET 5 OF 5 WETLAND AND SURACE WATER IMPACTS SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS GUILFORD 17BP.7.R.137 NC DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS 10/26/2021