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Home My WebLink About20191723 Ver 1_B-4977_HYD_EC_12062019_20191216DETOUR ROUTE LOCATION PROJECT TYPE OF WORK: LOCATION: (NOT TO SCALE) 1441 1435 1442 1313 1313 1313 1313 1313 1378 1143 1206 1183 1205 1203 12341143 1226 1146 1207 1147 1147 1146 1147 1313 1314 1391 1391 1392 1419 1374 1315 1315 1424 1423 1385 1317 1376 1371 1386 1388 1387 1318 1318 1319 1320 1395 1384 1382 1415 1390 1337 1375 1373 1339 1401 1337 1316 1421 1388 1373 1632 1325 1433 1383 1383 1421 1437 1440 1374 1325 1147 1381 1379 1316 1182 1449 421 Buck Congo 1263 NA 2007NAD 83/4 VICINITY MAP Fish Dam Creek Millers Creek 421 16 1315 16 HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 STATE STATE PROJECT REFERENCE NO. STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION NO. TOTAL SHEETS N.C. SHEET DIVISION OF HIGHWAYS STATE OF NORTH CAROLINA 11/18/2019...\B-4977_HYD_EC_TSH.dgn$$$$USERNAME$$$$PLAN FOR PROPOSED HIGHWAY EROSION CONTROL EROSION AND SEDIMENT CONTROL MEASURES CONSTRUCTION. GRUBBING PHASE OF FOR CLEARING AND EROSION CONTROL PLANS THIS PROJECT CONTAINS Temporary Silt Ditch Temporary Silt Fence Silt Basin Type B Stilling Basin TDTemporary Diversion Temporary Rock Silt Check Type-B Temporary Rock Silt Check Type-A Temporary Rock Sediment Dam Type-A Temporary Rock Sediment Dam Type-B Type A Type B Type C A B C Temporary Silt Fence TSD Std. #Description Symbol Temporary Berms and Slope Drains Rock Inlet Sediment Trap: 1630.03 1630.05 1605.01 1622.01 1633.01 1634.01 1634.02 1635.01 1635.02 1630.04 1632.01 1632.02 1632.03 Rock Pipe Inlet Sediment Trap Type-A Rock Pipe Inlet Sediment Trap Type-B EC-1 1606.01 Special Sediment Control Fence Skimmer Basin Tiered Skimmer Basin Infiltration Basin Special Stilling Basin1630.06 Temporary Rock Silt Check Type-A with Matting and Polyacrylamide (PAM) Wattle/Coir Fiber Wattle Wattle/Coir Fiber Wattle with Polyacrylamide (PAM) 1630.02 1633.02 EW CFW TO THE LIMITS ESTABLISHED BY METHOD II CLEARING ON THIS PROJECT SHALL BE PERFORMED Temporary Rock Sediment Dam Type A Temporary Rock Sediment Dam Type B Temporary Silt Fence Roadway Standard Drawings The following roadway english standards as appear in "Roadway Standard Drawings"- Roadway Design revison thereto are applicable to this project and by reference hereby are considered a part of these plans. Rock Pipe Inlet Sediment Trap Type A 1634.01 1634.02 1635.01 1605.01 1630.01 Temporary Berms and Slope Drains 1606.01 1622.01 Special Sediment Control Fence Riser Basin 1635.02 Rock Pipe Inlet Sediment Trap Type B 1604.01 Railroad Erosion Control Detail 1607.01 Gravel Construction Entrance Unit - N. C. Department of Transportation - Raleigh, N. C., dated January 2018 and the latest 1630.05 Temporary Diversion 1630.04 Stilling Basin 1630.03 Temporary Silt Ditch 1630.02 Silt Basin Type B 1630.06 Special Stilling Basin 1631.01 Matting Installation 1632.02 1632.01 Rock Inlet Sediment Trap Type B Rock Inlet Sediment Trap Type A 1632.03 Rock Inlet Sediment Trap Type C 1633.01 1633.02 Temporary Rock Silt Check Type B Temporary Rock Silt Check Type A 1640.01 Coir Fiber Baffle 1645.01 Temporary Stream Crossing HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 GRAPHIC SCALE Prepared in the Office of: NAME LEVEL III CERTIFICATION NO. Designed by: ENVIRONMENTAL QUALITY DIVISION OF WATER RESOURCES. AND ISSUED BY THE NORTH CAROLINA DEPARTMENT OF GENERAL CONSTRUCTION PERMIT EFFECTIVE APRIL 1, 2019 THE APPLICABLE REGULATIONS SET FORTH BY THE NCG-010000 THESE EROSION AND SEDIMENT CONTROL PLANS COMPLY WITH David R. Wagner II, PE 4286 0 PLANS 1020 20 40 GRADING, DRAINAGE, PAVING, AND STRUCTURE WILKES COUNTYB-4977-Y- POC STA 11+00.00 BEGIN CONSTRUCTION FISH D A M CREEK -L- POT STA 13+80.00 BEGIN TIP PROJECT B-4977 -L- POC STA 17+80.00 END TIP PROJECT B-4977 -DR2- POT STA 10+50.00 BEGIN CONSTRUCTION CONGO RD. SR 1313TO N. MINTON RD -DR 2- -DR1- -L- -Y- - L- TO BOONE TRAIL CONGO RD. S R 1313TIP PROJECT:CREEK ON SR 1313 (CONGO RD) BRIDGE NO. 960075 OVER FISH DAM TO NC 16 -DR1- POC STA 11+20.00 BEGIN CONSTRUCTION SR 1315FISH DAM CREEK RD.BOTTOMLESS CULVERT 28' x 9' B-4977 39896.1.1 39896.2.1 39896.3.1 BRZ-1313(004)P.E. R/W & UTIL. CONST. FLOW A A WIDTH PLAN SECTION A-A SECTION B-B B B 2/3 CHANNEL STRUCTURAL STONE SEDIMENT CONTROL STONE 12" MATTING EXCELSIOR MATTING EXCELSIOR CLASS B STONE PAM INSET A See Inset A USE EXCELSIOR FOR MATTING MATERIAL AND ANCHOR MATTING SECTION AT TOP AND BOTTOM WITH CLASS B STONE. TO TOP OF MATTING SECTION AND AFTER EVERY RAINFALL EVENT THAT EQUALS OR EXCEEDS 0.50 INCHES. MATTING EXCELSIOR CLASS B STONE HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO. HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO. NOT TO SCALE EXCELSIOR MATTING AND POLYACRYLAMIDE (PAM) TEMPORARY ROCK SILT CHECK TYPE 'A' WITH TO BE APPLIED TO EACH ROCK SILT CHECK. MATERIAL, AND ANALYZE FOR APPROPRIATE PAM FLOCCULANT A SOIL SAMPLE FROM PROJECT LOCATION, AND FROM OFFSITE PRIOR TO POLYACRYLAMIDE (PAM) APPLICATION, OBTAIN INITIALLY APPLY 4 OUNCES OF POLYACRYLAMIDE (PAM) (4 OZ.) H = 2' MIN 1' MIN 1' MIN ACCORDANCE WITH ROADWAY STANDARD DRAWING NO. 1633.01. INSTALL TEMPORARY ROCK SILT CHECK TYPE A IN NOTES: B-4977 EC-2 SHEET NO.PROJECT REFERENCE NO. DIVISION OF HIGHWAYS STATE OF NORTH CAROLINA SOIL STABILIZATION SUMMARY SHEET HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER 4 MISCELLANEOUS MATTING TO BE INSTALLED AS DIRECTED BY THE ENGINEER TOTAL SIDESTATION TO STATION FROM LINESHEET NO. CONST ESTIMATE (SY)STATION TO SIDESTATION FROM LINE SHEET NO. CONST ESTIMATE (SY) 11+20 12+30 LT 280 685 500 1185 MATTING FOR SLOPES LT18+0016+00-L-4 PERMANENT SOIL REINFORCMENT MAT (PSRM) B-4977 EC-3 -DR1- 16+75 LT 26515+254 17+00 RT 14015+304 -L- -L- 65 4 -Y-10+85 11+90 LT 40 TOTAL SLOPE TOTAL 105 1200SAY SHEET NO.PROJECT REFERENCE NO. DIVISION OF HIGHWAYS STATE OF NORTH CAROLINA HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER B-4977 SITE DESCRIPTION SOIL STABILIZATION TIMEFRAMES STABILIZATION TIME 7 DAYS TIMEFRAME EXCEPTIONS PERIMETER DIKES, SWALES, DITCHES AND SLOPES HIGH QUALITY WATER (HQW) ZONES 7 DAYS NONE SLOPES STEEPER THAN 3:1 7 DAYS IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPER THAN 2:1, 14 DAYS ARE ALLOWED. NONE SLOPES 3:1 OR FLATTER 14 DAYS 14 DAYS 7 DAYS FOR SLOPES GREATER THAN 50' IN LENGTH. ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 NONE, EXCEPT FOR PERIMETERS AND HQW ZONES. EC-3A CLEAN WATER DIVERSION OFFSITE CLEAN WATER 1' MIN. 1:2 SOIL STABILIZATION GEOTEXTILE STABILIZE EXCAVATED MATERIAL 1' MIN. (Not to Scale) 1175 11751175117511751175 117511751180118011801180 1180118011801180 118 0 1180 118011801180 118511851185 1185 1185 1185118511851185118511851 1 8 5 118511851 1 8 5 118511901190 119011901190 1190119011901190119011901190 1190 11901190119511951195 11951195 1195119511951195119511951195 1195120012001200 1200 1200120012001200120012001 2 0 0 120012051205 1205 1205120512051205120512051205 120512101210121012101210121012101210 1210 1215 121512151215121512151215 1220122012201220 1220 1220 12251225122512251225 123012301 2 3 0 123512351 2 3 5 12401240124512501250MARGIE W. WYATT WALTER LEE WYATT JERRY RAY JONES VIRGINIA M. JONES HELEN T. CHURCH HOHN G. CHURCH 4SBW GATE MTL 4S B W4SB W 1SBW 1S B W18" CMP INV=1181.68'INV=1179.70'VAR. GR VAR. GR 18" HDPE VAR. GR 2SB W2SBW INV=1189.58' INV=1178.71'WOODS 18' BST VAR. BST FISH D A M C R EEK R D . SR 1315 CONGO RD. SR 1313 CONGO RD. SR 131319' BST 19' B ST (TYP.) CONC WW BRIDGE#75 TO WILKESBORO TO MILLERS CREEK TO HWY 421 WOODS 1 8 " CMP INV=1191.97' 24" HDPE 24" HDPE 18" CMP I NV=1188.11' IN V=1174.53' WD RAIL WD RAIL 12" HDPESEAT=1183.61'SEAT=1183.58'SEAT=1 1 8 3. 6 2' S E A T =1183.62' SIGN 1SB W30 "RCP 24 " HDPE DI 15" HDPE EXISTING R/W EXISTING R/W EXISTING R/WE XIS TI N G R/WEXISTING R/W OPAL L. HAMBY BOBBY HAMBY (TRUSTEE) BETTY S. ELLER NAOLA N. SMITHEY GUY ANTHONY SMITHEY, SR. WOODS WOODS CHARLES E. CHURCH WD WALL VAR. HT50.00'50.00' 50 .0 0' EXISTING R/W 60.00' W/BST OVERLAY WD DECK WOODS DWIGHT EDWARD CHURCH DB 655 PG 159 DB 835 PG 9 E XIS TI N G R/WGATESWD & MTLREVISIONS HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO.12/3/2019...\B-4977_HYD_EC_PSH.dgn3:55:28 PM8/17/99B-4977 NAD 83/ NSRS 2007HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 EC-4/CONST. 4 HH10" STL 10" STL 10" STL 10" STL F F F F F C C F F F F F F F F C C C C F F F F F F F F 4 5 3 1 2 EX. R/W -L- +54.00 55.00' LT -L- +15.00 09 0807060504030201 00 01 02 02 0203 0405060708 09 02 01 00 0 1 0 2 EX.EX.03 02 02 01 000101 02 03020 1 00 E X.E X.020203EX.EX.02020201000102- DR1- -L-1510 -L- PC Sta. 12+50.39 -L- PC Sta. 14+21.06 -L- PT Sta. 13+77.92 -DR1- POT Sta. 10+00.00 -DR1- PC Sta. 10+63.37 -DR1- PCC Sta. 11+29.07 -DR1- PRC Sta. 11+61.26 -L- PRC Sta. 16+63.96 -L- PCC Sta. 18+82.39 -Y- PC Sta. 10+00.00 -Y- PT Sta. 11+63.55 -Y- PC Sta. 11+13.94 -Y- PT Sta. 10+82.84 -DR2- POT Sta. 10+00.00 -DR2- PC Sta. 10+60.62 -L- POC Sta. 15+16.84 -DR2- POT Sta. 11+05.40= -DR1- POT Sta. 12+41.45= -L- POC Sta. 16+23.99 -Y- POT Sta. 12+25.67 = -DR2- PT Sta. 10+89.61 -DR1- PT Sta. 12+30.31 -L- PRC Sta. 16+00.08 -L- POT STA. 13+80.00 BEGIN TIP PROJECT B-4977 -Y- POC STA. 11+00.00 BEGIN CONSTRUCTION -L- POC STA. 17+80.00 END TIP PROJECT B-4977 - D R 2--Y--DR1- POC STA. 11+20.00 BEGIN CONSTRUCTION -DR2- POT STA. 10+50.00 BEGIN CONSTRUCTION EX.EX. GREU TL-2, +20 ,+95 CAT-1 +82 AT-1, +90 AT-1, +65 AT-1,GREU TL-2, +5575 SY GEO-TEXTILE EST. 55 TONS CLASS 'II' RIP RAP HW 28' SPAN X 9' RISE BOTTOMLESS CULVERT 0401 18"RETAI NRETAIN RETAIN RETAIN 18" RCP-III SEE DETAIL 'B' TOE PROTECTION SEE DETAIL 'A' EMBEDDED EST. 49 TONS W/CLASS 'B' RIP RAP STANDARD BASE DITCH 0402 0403 0404 0405 80 SY GEO-TEXTILE EST. 60 TONS CLASS 'II' RIP RAP TB DI GRADE TO DRAIN 54" F I S H DAM CREEKREMOVE REMOVE REMOVE REMOVE REMOVE CONSTRUCTION SHEET 4 EROSION CONTROL FOR CLEARING AND GRUBBING NOTE: PLACE TEMPORARY ROCK SEDIMENT DAMS TYPE - B DRAINAGE OUTLETS. AND TEMPORARY ROCK SILT CHECKS TYPE - A AT B B4977-1 0.05 AC DA= HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 4S B W1SBW 18" CMP INV=1181.68'INV=1179.70' 18" HDPE 2SB W(TYP.) CONC WW BRIDGE#75 10" STL 24" HDPE IN V=1174.53' WD RAIL WD RAILSEAT=1183.61'SEAT=1183.58'SEAT=1 1 8 3. 6 2' S E A T =1183.62' SIGN 1SB W24 " HDPE 5 0 .0 0' 60.00' W/BST OVERLAY WD DECK E XIS TI N G R/WGATESWD & MTL 30 "RCP C C F F F C F F F F F 55.00' LT -L- +15.00 0807060504030201 00 02 0203 0405060708 09 0103020203-Y-+82 AT-1, +90 AT-1,GREU TL-2, +5575 SY GEO-TEXTILE EST. 55 TONS CLASS 'II' RIP RAP REMOVE REMOVE REMOVE 28' SPAN X 9' RISE BOTTOMLESS CULVERT REMOVE 18" RCP-III 0402 0403 040554" PROJECT REFERENCE NO.8/17/99NCDOT_pdf_color_eng_50.pltDWAGNERUSER:FILE:NCDOT\NCDOT_Western_Div_On-Call_M_\NCDOT-B-4977_Wilkes_Co.\6.0_CAD_BIM\6.2_WIP\B-4977\Erosion Control\B-4977_EC_CS.dgnDATE:11/22/2019PENTABLE:TIME:8:07:48 AMNCDOT_CS.tbl1:12.4432SCALE:PLOT DRIVER: SHEET NO.PROJECT REFERENCE NO. 28' X 9' BOTTOMLESS CULVERT CONSTRUCTION SEQUENCE B-4977 REPLACES WILKES COUNTY BRIDGE NO. 75 EC-4A/CONST. 4 NAD 83NOT TO SCALE 6. REMOVE IMPERVIOUS DIKES AND ANY REMAINING PUMPS AND SPECIAL STILLING BASIN(S). 5. COMPLETE CHANNEL IMPROVEMENTS. 4. INSTALL BOTTOMLESS CULVERT. 3. REMOVE EXISTING BRIDGE. 2. PROVIDE PUMPS AND SPECIAL STILLING BASINS FOR DEWATERING THE WORK ZONE. STREAM BANKS TO ISOLATE WORK AREA. 1. INSTALL IMPERVIOUS DIKES AROUND WORK AREA ALONG THE LEFT AND RIGHT P P DIKE IMPERVIOUS BASIN STILLING SPECIAL BASIN STILLING SPECIAL DIKE IMPERVIOUS 117511751175 11751180118011801180 1180118011851185 11851 1 8 5 11851185 0.05 AC DA= PIPE DEFORMED INLET COLLAPSED; UNSTABLE; 2' INV=1177.00 INV=1174.00 HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 JERRY RAY JONES VIRGINIA M. JONES VAR. GR 2SB WINV=1178.71' 24" HDPE 24" HDPE IN V=1174.53'SEAT=1 1 8 3. 6 2' S E A T =1183.62' 1SB W24 " HDPE WD WALL VAR. HT E XIS TI N G R/W30 "RCP F F F C C F F F F F 3 09 0807060504030201 00 01 0203 0405060708 09 - DR1- -L- PC Sta. 14+21.06 -DR1- PCC Sta. 11+29.07 -DR1- PRC Sta. 11+61.26 -L- POC Sta. 15+16.84 -DR2- POT Sta. 11+05.40= -DR1- POT Sta. 12+41.45= -DR1- PT Sta. 12+30.31 -DR1- POC STA. 11+20.00 BEGIN CONSTRUCTION EX.EX. GREU TL-2, +20 ,+95 CAT-1 +82 AT-1, +90 AT-1, 75 SY GEO-TEXTILE EST. 55 TONS CLASS 'II' RIP RAP REMOVE REMOVE REMOVE HW RETAIN SEE DETAIL 'B' TOE PROTECTION SEE DETAIL 'A' EMBEDDED EST. 49 TONS W/CLASS 'B' RIP RAP STANDARD BASE DITCH 0404 040554" PROJECT REFERENCE NO.8/17/99NCDOT_pdf_color_eng_50.pltDWAGNERUSER:FILE:NCDOT\NCDOT_Western_Div_On-Call_M_\NCDOT-B-4977_Wilkes_Co.\6.0_CAD_BIM\6.2_WIP\B-4977\Erosion Control\B-4977_EC_CS.dgnDATE:12/3/2019PENTABLE:TIME:4:00:26 PMNCDOT_CS.tbl1:12.4432SCALE:PLOT DRIVER: SHEET NO.PROJECT REFERENCE NO. B-4977 REPLACES WILKES COUNTY BRIDGE NO. 75 NOT TO SCALE NAD 83EC-4B/CONST. 4 54" PIPE CONSTRUCTION SEQUENCE 8. COMPLETE ROADWAY WORK. 7. REMOVE ANY REMAINING PUMP(S) AND SPECIAL STILLING BASIN(S). DIVERT FLOW INTO NEWLY INSTALLED 54" PIPE. 6. REMOVE IMPERVIOUS DIKES AT INLET AND OUTLET OF NEWLY INSTALLED 54" PIPE AND 5. COMPLETE CHANNEL IMPROVEMENTS. 4. INSTALL 54" PIPE AND REMOVE/FILL EXISTING 30" RCP AND 2-24" HDPEs. 3. ISTALL PUMP-AROUND OPERATION AS SHOWN. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING THE WORK ZONE. 1. INSTALL IMPERVIOUS DIKES AT INLET AND OUTLET OF PROPOSED 54" PIPE TO ISOLATE WORK AREA. P P DIKE IMPERVIOUS BASIN STILLING SPECIAL DIKE IMPERVIOUS 1175 117511801180 11801180 118011801185 1185 118511851 1 8 5 1190119011951195120012001205120512101210121512201225 HHMARGIE W. WYATT WALTER LEE WYATT JERRY RAY JONES VIRGINIA M. JONES HELEN T. CHURCH HOHN G. CHURCH 4SBW GATE MTL 4S B W4SB W 1SBW 1S B W18" CMP INV=1181.68'INV=1179.70'VAR. GR VAR. GR 18" HDPE VAR. GR 2SB W2SBW INV=1189.58' INV=1178.71'WOODS 18' BST VAR. BST FISH D A M C R EEK R D . SR 1315 CONGO RD. SR 1313 CONGO RD. SR 131319' BST 19' B ST (TYP.) CONC WW BRIDGE#75 TO WILKESBORO TO MILLERS CREEK TO HWY 421 WOODS 10" STL 10" STL 10" STL 1 8 " CMP INV=1191.97' 24" HDPE 24" HDPE 18" CMP I NV=1188.11' IN V=1174.53' WD RAIL WD RAIL 12" HDPESEAT=1183.61'SEAT=1183.58'SEAT=1 1 8 3. 6 2' S E A T =1183.62' SIGN 1SB W30 "RCP 24 " HDPE DI 15" HDPE EXISTING R/W EXISTING R/W F I S H DAM CREEKEXISTING R/WE XIS TI N G R/WEXISTING R/W OPAL L. HAMBY BOBBY HAMBY (TRUSTEE) BETTY S. ELLER NAOLA N. SMITHEY GUY ANTHONY SMITHEY, SR. WOODS WOODS CHARLES E. CHURCH WD WALL VAR. HT50.00'50.00' 50 .0 0' EXISTING R/W 60.00' 10" STL W/BST OVERLAY WD DECK WOODS DWIGHT EDWARD CHURCH DB 655 PG 159 DB 835 PG 9 E XIS TI N G R/WGATESWD & MTLREVISIONS HYDRAULICSROADWAY DESIGN ENGINEER ENGINEER R/W SHEET NO. SHEET NO.PROJECT REFERENCE NO.NAD 83/ NSRS 2007HDR Engineering, Inc. of the Carolinas N.C.B.E.L.S. License Number: F-0116 555 Fayetteville St, Suite 900 Raleigh, N.C. 27601 F F F F F C C F F F F F F F F C C C C F F F F F F F F 4 5 3 1 2 EX. R/W -L- +54.00 55.00' LT -L- +15.00 09 0807060504030201 00 01 02 02 0203 0405060708 09 02 01 00 0 1 0 2 EX.EX.03 02 02 01 000101 02 03020 1 00 E X.E X.020203EX.EX.020202010001021510 -L- PC Sta. 12+50.39 -L- PC Sta. 14+21.06 -L- PT Sta. 13+77.92 -DR1- POT Sta. 10+00.00 -DR1- PC Sta. 10+63.37 -DR1- PCC Sta. 11+29.07 -DR1- PRC Sta. 11+61.26 -L- PRC Sta. 16+63.96 -L- PCC Sta. 18+82.39 -Y- PC Sta. 10+00.00 -Y- PT Sta. 11+63.55 -Y- PC Sta. 11+13.94 -Y- PT Sta. 10+82.84 -DR2- POT Sta. 10+00.00 -DR2- PC Sta. 10+60.62 -DR2- PT Sta. 10+89.61 -DR1- PT Sta. 12+30.31 -L- PRC Sta. 16+00.08 EX.EX. GREU TL-2, +20 ,+95 CAT-1 +82 AT-1, +90 AT-1, +65 AT-1,GREU TL-2, +5575 SY GEO-TEXTILE EST. 55 TONS CLASS 'II' RIP RAP HW 28' SPAN X 9' RISE BOTTOMLESS CULVERT 0401 18"RETAI NRETAIN RETAIN RETAIN 18" RCP-III SEE DETAIL 'B' TOE PROTECTION SEE DETAIL 'A' EMBEDDED EST. 49 TONS W/CLASS 'B' RIP RAP STANDARD BASE DITCH 0402 0403 0404 0405 80 SY GEO-TEXTILE EST. 60 TONS CLASS 'II' RIP RAP TB DI GRADE TO DRAIN 54" REMOVE REMOVE REMOVE REMOVE REMOVE CLEAN WATER DIVERSION OFFSITE CLEAN WATER 1' MIN. 1:2 SOIL STABILIZATION GEOTEXTILE STABILIZE EXCAVATED MATERIAL 1' MIN. (Not to Scale) Sta. 15+30 to 17+00 -L- RT Sta. 15+25 to 16+25 -L- LT Sta. 11+30 to 12+30 -DR1- LT on Slope as Work Allows. Place Matting for Erosion Control B B 12/3/2019...\B-4977_HYD_EC_PSH.dgn3:56:58 PM8/17/99B-4977 EC-5/CONST. 4 - DR1- -L- -L- POC Sta. 15+16.84 -DR2- POT Sta. 11+05.40= -DR1- POT Sta. 12+41.45= -L- POC Sta. 16+23.99 -Y- POT Sta. 12+25.67 = -L- POT STA. 13+80.00 BEGIN TIP PROJECT B-4977 -Y- POC STA. 11+00.00 BEGIN CONSTRUCTION -L- POC STA. 17+80.00 END TIP PROJECT B-4977 - D R 2--Y--DR1- POC STA. 11+20.00 BEGIN CONSTRUCTION -DR2- POT STA. 10+50.00 BEGIN CONSTRUCTION STATE STATE PROJECT REFERENCE NO. STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION NO. TOTAL SHEETS N.C. SHEET HEALING IN DIBBLE PLANTING METHOD firming soil at top. 5. Push handle forward PLANTING NOTES: N.C.D.O.T. - ROADSIDE ENVIRONMENTAL UNIT protected area. 1. Locate a healing-in site in a shady, well the root collar is at ground level. against the sloping end so that 4. Place a single layer of plants as necessary and water thoroughly. 6. Repeat layers of plants and sawdust correct depth. and place seedling at 2. Remove planting bar USING THE KBC PLANTING BAR SEEDLING / LINER BAREROOT PLANTING DETAIL PLANTING DETAILS MIXTURE, TYPE, SIZE, AND FURNISH SHALL CONFORM TO THE FOLLOWING: toward planter. as shown and pull handle 1. Insert planting bar root systems from drying. container to prevent the canvas bag or similar shall be kept in a moist During planting, seedlings PLANTING BAG soil at bottom. toward planter, firming 4. Pull handle of bar thoroughly. hole open. Water 6. Leave compaction RF-1 12 in - 18 in BR 12 in - 18 in BR 12 in - 18 in BR 30% BETULA NIGRA 30% PLATANUS OCCIDENTALIS 40% LIRIODENDRON TULIPIFERA B-4977 12 inches deep and provide drainage. 2. Excavate a flat bottom trench a sloping angle. sawdust over the roots maintaining 5. Place a 2 inch layer of well rotted at one end of the trench. well rotted sawdust at a sloping angle rotted sawdust. Place a 2 inch layer of 3. Backfill the trench with 2 inches well 2 inch from seedling. 2 inches toward planter 3. Insert planting bar 1 inch thick at center. 4 inches wide and be 12 inches long, cross section, and shall blade with a triangular Planting bar shall have a KBC PLANTING BAR root collar. 10 inches below the no roots extend more than pruned, if necessary, so that All seedlings shall be root ROOT PRUNING REFORESTATION AVERAGING 8 FT. ON CENTER, APPROXIMATELY 680 PLANTS PER ACRE. TREE REFORESTATION SHALL BE PLANTED 6 FT. TO 10 FT. ON CENTER, RANDOM SPACING, REFORESTATION REFORESTATION DETAIL SHEET RIVER BIRCH AMERICAN SYCAMORE TULIP POPLAR