HomeMy WebLinkAbout20211838 Ver 1_R4705_PermitDrawings_BUFFER_20220121_20220214Main
check this road against the photo
Bridge 53 is on SR 1142.
Pipe 69 is S of US 64 A.
Bridge 75 is S of SR 1455.
Bridge 253 is N of SR 1401.
Sycamore
1114
1104
1105
1205
1116
1195
1117
1115
1586
1117
1100
1102
1101
1001
1113
1112
1111
1108
1109
1103
1173
1172
1103
1171
1110
1106
1155
1174
1154
1147
1136
1135 1138
1137
1133
1129
1132
1113
1145
1148
1149
1121
1146
1106
1131
1128
1120
1100
1001
1130
1142
1445
1445
1180
1124
1190
1122
1181
1183
1178
1169
1409
1420
1440
1420
1442
1422 1420
1423
1409
1407
1408
1138
1410
1118
1117
1119
1119
1193 1192
1191 1176
1187
1175
1177
1188
1176
1188
1120
1119
1001
1127
1127
1128
1126
1125
1140
1201
1141
1141
1170
1200
1131
1106
1206
1202
1204
1139
1143
1113
1144 1138
1139
1113
1139
1151
1151
1150
1150
11451145
1145
1186
11591203
1179
11991184
1185
14311400
1438 1437
1189
1152
1401
1401
1400
1306
1307
1305
1002
1309
1403
1159
1159
1402
1309
1404
1409
1411
1149
1451
1124
1207
1208
1209
1142
1198
1194
11941142
1142
1142
1123
1123
1434
1169
1452
1453
1212
1211
1125
1124
1213
1214
1140
1455
1454
1456
1001
1001
1215
1153
1136
1154
1155 1113
1106
1134
1134
1137
1106
1001
1100
1001
1108
1103
1104
1106
1106
1001
1210
1114
1129
1133
1114
1138
1406
1457
1458
Pop. 51
Bear Grass
Everetts
Gold Point
Pop. 108
Pop. 177
Crossroads
Cory’s SmithwickReady
Branch
TurkeyCREEK
TRANTERS CollieFlatllie
CSX
RAILROAD
Haughton St.Swam
p
GrassBearSwampSwampSwamp 1182
Chapel
Wilson
Martin Co. Airport
1409
1138
77 15’35 45’77 10’1113
1142 Washingto n St.
1156
1157
CREEK
TRANTERS
77 15’35 45’77 10’Post OakChurch
Church
1547
1550
1573
1549
1549
1548
1551
1551
1550
15511588
Jim
Taylor
Rd.
Lloyd Corey
Rd.
Post
Oak
Rd.
Beargrass
Rd.
Beargrass
Rd.Rd.Beargrass
Rd.
Satterthwaite
Grove
Oak Grove
Congleton
Carson
Tranters77 15’PITT COUNTY
MARTIN COUNTY
PROJECT
BEGIN
PROJECT
END
VICINITY MAP
64
13
64
13
64
13
6413
17BUS
17
BUS
A
64
17
BUS
17BUS
S
17BUS
S
17
17
17
17
A64
A64
A64
A
64
A64
A64
6413
125
125S
125
125
125
125
125
903
903
903
903
903
903903
903
903
903
BUFFER IMPACTS PERMIT
SHEET 1 OF 7
BUFFER DRAWING
GREU TL-3
GREU TL-3
GREU TL-3 GREU TL-3
0509
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
0
0
0
PROFILE (HORIZONTAL)
STATE STATE PROJECT REFERENCE NO.
STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION
NO.
TOTAL
SHEETS
N.C.
SHEET
1
PLANS
PROFILE (VERTICAL)
LOCATION:
TYPE OF WORK:
DIVISION OF HIGHWAYS
STATE OF NORTH CAROLINA
0
00
CONTRACT:TIP PROJECT:=
ENGINEERING
ETHERILL
2550 50 100
50 25 50 100
10 5 10 20 PRELIMINARY PLANSPE
ARTMEN
N ASO
H
DEPT
O
F TRA SPORTTIONTATEOFNRTCAR
O
LI
NADIVISION PROJECT MANAGERNCDOT CONTACT:
PROJECT ENGINEER
PROJECT DESIGN ENGINEER
ENGINEER
ROADWAY DESIGN
HYDRAULICS ENGINEER
Prepared for:Prepared in the Office of:
Bus: 919.851.8077 Fax: 919.851.8107
License No. F-0377
1223 Jones Franklin Rd. Raleigh, N.C. 27606
RIGHT OF WAY DATE:
LETTING DATE:
PROJECT LENGTH
=2020
2040
ADT
ADT
DESIGN DATA
K =%
=D %
T =% *
V MPH=
GRAPHIC SCALES 456
7 8 9
1011 12 13 14
15 16
17 18
1920212
2
2324 25 26 27 28 29 30
313233 34 35 36 37 38 39 40 41 42 43R-4705R-4705
60
10
* TTST = 1%DUAL = 3%
4
8,600
MARTIN COUNTY
COLLEGE RD.)
FROM NC 903 TO SR 1182 (EAST
NC 125/SR 1142 (PRISON CAMP RD.)
& CULVERT.
GRADING, DRAINAGE, PAVING, WIDNENING
BOB A. MAY, PE
EDWARD G. WETHERILL, PE
JOHN S. ABEL, JR.
NOVEMBER 21, 2018
OCTOBER 20, 2020
TOTAL LENGTH TIP PROJECT R-4705
LENGTH STRUCTURE TIP PROJECT R-4705
LENGTH ROADWAY TIP PROJECT R-4705
= 9.645 MILES
= MILES
= MILES
2018 STANDARD SPECIFICATIONS
A PORTION OF THIS PROJECT IS WITHIN THE MUNICIPAL BOUNDARIES OF WILLIAMSTON.
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II.
THIS IS A CONTROLLED-ACCESS PROJECT WITH ACCESS BEING LIMITED TO INTERCHANGES.
6,360
60 / **50
MINOR COLLECTOR
FUNC. CLASS = RURAL
38932.1.FD1
60 / 50 MPH
-Y20-A-AMATCH LINE NA 2011NAD 83/-Y- (NC 903)See Sheet 1-A for Index of Sheets
See Sheet 1-B for
See Sheet 1-C for
US 64US 13PRISON CAMP RD.)
-L- (NC 125 / SR 1142 PRISON CAMP RD.)-L- (NC 125 / SR 1142 PR
ISO
N
C
AM
P
R
D
.)-L
- (N
C
125
/ SR 1142 PR
ISO
N
C
AM
P
R
D
.)-L
- (N
C
125
/ SR 1142
PRISON CAMP RD.)
-L- (NC 125 / SR 1142
PRISON CAMP RD.)
-L- (NC 125 / SR 1142
-L- POT STA. 519+27.86
END CONSTRUCTION
DIVISION 1
DIVISION OF HIGHWAYS
Edenton, NC 27832
113 Airport Drive, Suite 100A-AMATCH LINE TO US 13-17
R:\Hydraulics\PERMITS_Environmental\Drawings\buf psh\R4705_hyd_psh_01_TSH.dgnMHarvey1/21/2022BUFFER SITE 2
BUFFER SITE 3
BUFFER SITE 1
TYPE-III
TYPE-III
TYPE-III
TYPE-III
SHEET 2 OF 7
BUFFER DRAWING
Slope
Fill
Slope
Ditch
Front
Slope
Ditch
Front
Slope
Fill
Slope
Fill
Slope
Fill
Slope
Fill
Slope
Fill
Slope
Fill
Ditch Invert
Existing
Slope
Fill
Slope
Fill
Slope
Fill
Slope
Ditch
Front
Slope
Ditch
Front
Geotextile
Slope
Ditch
Front
Ground
Natural
Geotextile
Slope
Ditch
Front 3:
1 D
B
( Not to Scale)
Flatter3:1 or
SPECIAL LATERAL BASE DITCH
FROM STA. 15+24 TO STA. 21+48 -L- RT
DETAIL D
B=4.0 Ft.
Min. D=1.5 Ft.
Ground
Natural
3:1D
B
( Not to Scale)
SPECIAL CUT BASE DITCH
Flatter4:1 or
FROM STA. 115+05 TO STA. 122+94 -L- RT
DETAIL K
B=4.0 Ft.
Min. D=1.5 Ft.
Ground
Natural3:
1 D
B
( Not to Scale)
SPECIAL CUT BASE DITCH
Flatter4:1 or
FROM STA. 165+80 TO STA. 167+65 -L- RT
FROM STA. 62+50 TO STA. 64+02 -L- RT
DETAIL E
B=4.0 Ft.
Min. D=1.5 Ft.
Ground
Natural
3:1D
B
( Not to Scale)
Flatter4:1 or
SPECIAL LATERAL BASE DITCH
FROM STA. 325+00 TO STA. 332+00 -L- LT
FROM STA. 12+25 TO STA. 13+00 -Y2- LT
DETAIL L
B=4.0 Ft.
Min. D=1.0 Ft.
Ground
Natural
DRAINAGE DETAILS
(NOT TO SCALE)
( Not to Scale)
SPECIAL LATERAL ’V’ DITCH
3:
1 D
FROM STA. 257+01 TO STA. 262+00 -L- RT
FROM STA. 194+55 TO STA. 197+00 -L- LT
FROM STA. 13+00 TO STA. 14+50 -Y2- LT
FROM STA. 11+75 TO STA. 14+50 -Y2- RT
FROM STA. 109+65 TO STA. 114+05 -L- LT
FROM STA. 103+00 TO STA. 105+30 -L- RT
FROM STA. 73+00 TO STA. 74+50 -L- LT
FROM STA. 26+20 TO STA. 31+50 -L- RT
FROM STA. 21+50 TO STA. 25+50 -L- RT
FROM STA. 22+25 TO STA. 25+00 -Y1- RT
FROM STA. 20+12 TO STA. 21+50 -Y1- RT
FROM STA. 18+00 TO STA. 20+00 -Y1- RT
Min. D=1.0 Ft.
DETAIL B
Ground
Natural
Flatter4:1 or
3:
1 D
B
( Not to Scale)
Flatter3:1 or
SPECIAL LATERAL BASE DITCH
FROM STA. 480+00 TO STA. 490+66 -L- LT
FROM STA. 421+00 TO STA. 428+50 -L- LT
DETAIL M
B=3.0 Ft.
Min. D=2.0 Ft.
Ground
Natural
LATERAL ’V’ DITCH
( Not to Scale)
D3:
1 3:1
b
1"/Ft.
FROM STA 452+00 TO STA 455+88 -L- LT
b=5 Ft.
Min. D=1.5 Ft.
DETAIL N
Ground
Natural 3:
1 D
B
( Not to Scale)
Flatter4:1 or
SPECIAL LATERAL BASE DITCH
FROM STA. 448+85 TO STA. 451+00 -L- RT
FROM STA. 138+96 TO STA. 144+50 -L- LT
FROM STA. 105+70 TO STA. 108+00 -L- LT
FROM STA. 21+65 TO STA. 31+80 -L- LT
FROM STA. 10+50 TO STA. 19+00 -L- LT
FROM STA. 12+35 TO STA. 17+00 -Y1- RT
DETAIL C
B=2.0 Ft.
Min. D=1.0 Ft.
Ground
Natural
( Not to Scale)
SPECIAL LATERAL ’V’ DITCH
D
Min. D=1.5 Ft.
DETAIL O
Ground
Natural
GroundNatural3:
1
3:1
FROM STA 452+00 TO STA 454+44 -L- RT
( Not to Scale)
SPECIAL LATERAL ’V’ DITCH
3:1D
FROM STA 510+00 TO STA 512+50 L- LT
FROM STA 509+00 TO STA 513+00 L- RT
FROM STA 507+00 TO STA 507+50 L- RT
FROM STA 504+00 TO STA 506+00 L- RT
FROM STA 498+75 TO STA 503+40 L- RT
FROM STA 492+50 TO STA 494+50 L- LT
FROM STA 485+50 TO STA 491+15 -L- RT
Min. D=1.5 Ft.
DETAIL P
Ground
Natural
Flatter3:1 or
( Not to Scale)
SPECIAL LATERAL ’V’ DITCH
3:1D
FROM STA 513+58 TO STA 516+50 -L- RT
FROM STA 495+00 TO STA 498+65 -L- RT
FROM STA 491+18 TO STA 494+00 -L- RT
Min. D=1.0 Ft.
DETAIL Q
Ground
Natural
Flatter3:1 or
3:1D
B
( Not to Scale)
Flatter3:1 or
SPECIAL LATERAL BASE DITCH
FROM STA. 476+00 TO STA. 480+00 -L- LT
FROM STA. 390+50 TO STA. 393+59 -L- LT
FROM STA. 359+75 TO STA. 368+40 -L- LT
FROM STA. 359+85 TO STA. 367+00 -L- RT
DETAIL I
B=3.0 Ft.
Min. D=1.0 Ft.
Ground
Natural
3:1D
B
( Not to Scale)
SPECIAL CUT BASE DITCH
Flatter4:1 or
FROM STA. 13+50 TO STA. 15+25 -Y13- LT
FROM STA. 179+50 TO STA. 185+40 -L- LT
FROM STA. 179+65 TO STA. 188+05 -L- RT
FROM STA. 114+05 TO STA. 115+00 -L- LT
FROM STA. 64+15 TO STA. 71+00 -L- LT
FROM STA. 62+50 TO STA. 63+87 -L- LT
FROM STA. 62+00 TO STA. 62+50 -L- LT
DETAIL G
B=3.0 Ft.
Min. D=1.0 Ft.
Ground
Natural
Flatter3:1 or
D3:1( Not to Scale)
SPECIAL CUT DITCH
FROM STA. 12+35 TO STA. 13+50 -Y1- LT
FROM STA. 11+00 TO STA. 15+24 -L- RT
FROM STA. 31+82 TO STA. 32+42 -L- RT
FROM STA. 32+20 TO STA. 32+50 -L- LT
FROM STA. 54+80 TO STA. 58+00 -L- LT
FROM STA. 55+50 TO STA. 56+50 -L- RT
FROM STA. 58+00 TO STA. 62+00 -L- LT
FROM STA. 58+50 TO STA. 62+50 -L- RT
FROM STA. 64+08 TO STA. 67+00 -L- RT
FROM STA. 93+35 TO STA. 97+00 -L- LT
FROM STA. 93+50 TO STA. 99+90 -L- RT
FROM STA. 110+50 TO STA. 114+05 -L- RT
FROM STA. 123+25 TO STA. 124+75 -L- RT
FROM STA. 124+80 TO STA. 126+00 -L- RT
FROM STA. 124+70 TO STA. 126+00 -L- LT
FROM STA. 134+50 TO STA. 136+50 -L- RT
FROM STA. 133+50 TO STA. 137+50 -L- LT
FROM STA. 137+50 TO STA. 138+96 -L- LT
FROM STA. 11+00 TO STA. 13+00 -Y3- LT
FROM STA. 11+00 TO STA. 13+00 -Y3- RT
FROM STA. 146+00 TO STA. 148+50 -L- LT
FROM STA. 161+00 TO STA. 165+75 -L- RT
FROM STA. 178+50 TO STA. 179+50 -L- LT
FROM STA. 178+50 TO STA. 179+65 -L- RT
FROM STA. 12+50 TO STA. 13+50 -Y5- RT
FROM STA. 12+40 TO STA. 14+85 -Y6- LT
FROM STA. 12+40 TO STA. 14+50 -Y6- RT
FROM STA. 10+45 TO STA. 12+50 -Y7- LT
FROM STA. 207+50 TO STA. 212+99 -L- RT
FROM STA. 210+50 TO STA. 212+99 -L- LT
FROM STA. 226+50 TO STA. 227+55 -L- RT
FROM STA. 233+00 TO STA. 235+33 -L- LT
FROM STA. 240+00 TO STA. 241+37 -L- RT
FROM STA. 240+50 TO STA. 241+37 -L- LT
FROM STA. 249+00 TO STA. 257+01 -L- RT
FROM STA. 265+00 TO STA. 268+50 -L- RT
FROM STA. 13+00 TO STA. 14+50 -Y9- RT
FROM STA. 10+50 TO STA. 12+00 -Y10- LT
FROM STA. 10+39 TO STA. 12+41 -Y11- RT
FROM STA. 10+34 TO STA. 12+38 -Y11- LT
FROM STA. 353+25 TO STA. 354+50 -L- LT
FROM STA. 355+00 TO STA. 356+00 -L- RT
FROM STA. 358+50 TO STA. 359+50 -L- LT
FROM STA. 358+50 TO STA. 359+75 -L- RT
FROM STA. 378+00 TO STA. 380+00 -L- LT
FROM STA. 377+00 TO STA. 384+50 -L- RT
FROM STA. 390+50 TO STA. 393+40 -L- RT
FROM STA. 393+45 TO STA. 397+00 -L- RT
FROM STA. 406+25 TO STA. 409+00 -L- RT
FROM STA. 406+25 TO STA. 406+88 -L- LT
FROM STA. 10+50 TO STA. 11+00 -Y18- LT
FROM STA. 10+48 TO STA. 11+50 -Y26- LT
DETAIL A
Min. D=1.0 Ft.
Ground
Natural
FROM STA. 12+71 TO STA. 15+25 -Y19- LT
2:12:1D
( Not to Scale)
STANDARD BASE DITCH
B
d
AT STA. 438+50 -L- RT.
DETAIL R
B=4 Ft.
Max. d=2.5 Ft.
Min. D=4 Ft.
Ground
Natural
Ground
Natural
*When B is < 6.0’
Type of Liner=Class I Rip-Rap
FROM STA. 469+67 TO STA. 470+25 -L- RT.
3:1D
B
( Not to Scale)
SPECIAL CUT BASE DITCH
Flatter4:1 or
FROM STA 12+62 TO STA 14+50 -Y19- RT
FROM STA. 303+80 TO STA. 312+50 -L- LT
FROM STA. 262+50 TO STA. 267+15 -L- LT
FROM STA. 241+37 TO STA. 249+00 -L- RT
FROM STA. 148+60 TO STA. 152+80 -L- RT
FROM STA. 146+00 TO STA. 148+00 -L- RT
FROM STA. 105+30 TO STA. 110+50 -L- RT
DETAIL J
B=3.0 Ft.
Min. D=1.5 Ft.
Ground
Natural
2D-1
FROM STA. 78+25 TO STA. 83+50 -L- LT
FROM STA. 74+80 TO STA. 77+80 -L- LT
FROM STA. 73+18 TO STA. 83+00 -L- RT
Fill Slope3:1 or Flatter
DETAIL F
( Not to Scale)
TOE PROTECTION
d
Type of Liner= Class B Rip-Rap
d=1.5 Ft.
3:1D
B
( Not to Scale)
SPECIAL CUT BASE DITCH
Flatter3:1 or
FROM STA. 406+88 TO STA. 414+50 -L- LT
FROM STA. 393+65 TO STA. 406+00 -L- LT
FROM STA. 367+00 TO STA. 372+00 -L- RT
FROM STA. 339+08 TO STA. 352+69 -L- RT
FROM STA. 338+00 TO STA. 353+23 -L- LT
FROM STA. 324+95 TO STA. 338+75 -L- RT
FROM STA. 332+00 TO STA. 338+00 -L- LT
FROM STA. 316+50 TO STA. 321+10 -L- LT
FROM STA. 313+67 TO STA. 316+50 -L- LT
FROM STA. 10+40 TO STA. 12+00 -Y12- LT
FROM STA. 10+39 TO STA. 12+41 -Y11- RT
FROM STA. 315+80 TO STA. 317+00 -L- RT
FROM STA. 312+26 TO STA. 313+00 -L- RT
FROM STA. 276+00 TO STA. 311+22 -L- RT
FROM STA. 275+50 TO STA. 303+80 -L- LT
FROM STA. 267+15 TO STA. 274+40 -L- LT
FROM STA. 253+50 TO STA. 262+00 -L- LT
FROM STA. 247+00 TO STA. 252+90 -L- LT
FROM STA. 241+37 TO STA. 245+30 -L- LT
FROM STA. 235+33 TO STA. 240+00 -L- LT
FROM STA. 227+55 TO STA. 239+50 -L- RT
FROM STA. 223+50 TO STA. 232+50 -L- LT
FROM STA. 212+99 TO STA. 222+00 -L- RT
FROM STA. 212+99 TO STA. 223+25 -L- LT
FROM STA. 194+00 TO STA. 196+65 -L- RT
FROM STA. 197+03 TO STA. 207+00 -L- LT
FROM STA. 186+25 TO STA. 192+50 -L- LT
FROM STA. 188+05 TO STA. 192+10 -L- RT
FROM STA. 167+65 TO STA. 174+65 -L- RT
FROM STA. 165+80 TO STA. 174+65 -L- LT
FROM STA. 160+00 TO STA. 165+75 -L- LT
FROM STA. 153+87 TO STA. 161+00 -L- LT
FROM STA. 148+60 TO STA. 160+00 -L- LT
FROM STA. 138+96 TO STA. 145+50 -L- RT
FROM STA. 115+05 TO STA. 124+35 -L- LT
FROM STA. 114+05 -L- RT DRIVEWAY
FROM STA. 100+50 TO STA. 105+70 -L- LT
FROM STA. 40+00 TO STA. 52+30 -L- RT
FROM STA. 40+50 TO STA. 51+80 -L- LT
FROM STA. 32+42 TO STA. 39+20 -L- RT
FROM STA. 32+50 TO STA. 37+50 -L- LT
DETAIL H
B=2.0 Ft.
Min. D=1.0 Ft.
Ground
Natural
( Not to Scale)
PIPE OUTLET CHANNEL @ JS STREAM
DETAIL S
STA. 513+45 -L- RT; L=14’; d=3.5’
STA. 498+69 -L- RT; L=12’; d=4.0’
STA. 393+45 -L- RT; L=20’; d=4.0’
STA. 379+43 -L- RT; L=16’; d=4.0’
STA. 359+80 -L- RT; L=20’; d=4.0’
STA. 324+92 -L- RT; L=16’; d=2.5’
STA. 148+56 -L- LT; L=14’; d=3.0’
STA. 124+71 -L- LT; L=14’; d=3.0’
STA. 115+05 -L- RT; L=12’; d=2.0’
STA. 21+47 -L- RT; L=14’; d=3.0’
STA. 22+00 -Y1- LT; L=14’; d=3.0’
Ground
Natural
Ground
Natural
(Variable)
CHANNEL BED
.EXI
STI
NG BANKEXISTING BANKMIN. 2:1 TO TIEMI
N. 2:
1 TO TI
Ed
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.1/21/2022R:\Hydraulics\PERMITS_Environmental\Drawings\buf psh\R-4705_hyd_permit_details.dgnUSER: MHarvey DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
Fax: 919 851 8107
Bus: 919 851 8077
License No. F-0377
Raleigh, N.C. 27606
1223 Jones Franklin Rd.
CIVIL/SITE DESIGN - GIS/GPS - CONSTRUCTION OBSERVATION
TRANSPORTATION PLANNING/DESIGN - BRIDGE/STRUCTURE DESIGN
ENGINEERING
ETHERILL R-4705
PROJECT REFERENCE NO.
B 1S
BD
1S
BD
1S
BD
S
SS
S
S
S
ILO
S
ILO
SCONCCONC
CONCCONCSOILSOIL10
11
12
13
14
15
16
17
18
SOIL
SOIL
W
OOD
S
T
T
EXIST R\W
EXIST R\W
SR 1142 (PRISON CAMP RD) 23’ BST
EIP
E
IP
E
IP
E
IP
E
IP
E
IP
EIP
30’
30’
R/W TO EIP
0.52’ FROM
EIP TO R/W
0.20’ FROM
WORLEY & TYLER WARREN
WORLEY & TYLER WARREN
JAMES JACKSON JR.
WORLEY MOORE WARREN
JAMES SPRUILL
CORNELIUS LITTLE
SR 1142 (PRISON CAMP RD) 23’ BST
EXIST R\W
EXIST R\W
WORLEY MOORE WARREN
RICARDO ORE
S 1337’20" WSEE DETAIL C
BASE DITCH
SPECIAL LATERAL
Liner=Grass
ShearStress=0.32 psf
n=0.04
s=0.72%
d=0.71 ft
V=1.83 fps
Q=5.8 cfs
c=0.56=(0.5x0.5)+(0.4x0.6)+(0.8x0.55)
i=6.3 in/hr
A=1.65 Ac.
Sta.=-Y1- 20+00 to -L- 15+24 Lt
Liner=Grass
ShearStress=0.32 psf
n=0.04
s=0.72%
d=0.71 ft
V=1.83 fps
Q=3.1 cfs
c=0.63=(0.5x0.46)+(0.8x0.33)/A
i=6.3 in/hr
A=0.79 Ac.
Sta.=-Y1- 19+30 to -L- 21+60 Lt
Liner=Grass
ShearStress=0.32 psf
n=0.04
s=0.38%
d=1.35 ft
V=2.08 fps
Q=22.7 cfs
c=0.5
i=3.2 in/hr
Tc=45 min
A=14.2 Ac.
Sta.=-L- 15+24 to 21+48 Rt
SEE DETAIL A
DITCHSPECIAL CUT
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL B
V DITCH
SPECIAL LATERAL
Liner=Grass
ShearStress=0.43 psf
n=0.04
s=0.94%
d=0.73 ft
V=1.79 fps
Q=3.3 cfs
c=0.8
i=6.3 in/hr
A=0.65 Ac.
Sta.=-L- 11+00 to 15+24 Rt
Liner=Grass
ShearStress=0.39 psf
n=0.04
s=0.75%
d=0.83 ft
V=1.74 fps
Q=4.2 cfs
c=0.53=(0.4x0.86)+(0.8x0.4)/A
i=6.3 in/hr
A=1.26 Ac.
Sta.=-L- 21+50 to 25+50 Rt
-L- 21+50 to 25+50 Rt
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.74 fps
Q10=4.2 cfs
D2=0.75 ft
V2=1.63 fps
Q2=3.2 cfs
L PRO.=400 ft
L REQ.=126 ft
SLOPE=0.75%
DA=1.26 Ac.
GRASS SWALE DATA
Liner=Grass
ShearStress=0.25 psf
n=0.04
s=0.4%
d=1.01 ft
V=1.67 fps
Q=9.4 cfs
c=0.50=(0.4x4.3)+(0.8x1.43)/A
i=3.28 in/hr
Tc=42 min
A=5.73 Ac.
Sta.=-L- 21+65 to 31+80 Lt
-L- 21+65 to 31+80 Lt
Side slopes=3:1 or flatter
D10=1.01 ft
V10=1.67 fps
Q10=9.4 cfs
D2=0.88 ft
V2=1.54 fps
Q2=6.9 cfs
L PRO.=970 ft
L REQ.=573 ft
SLOPE=0.4%
DA=5.73 Ac.
GRASS SWALE DATA
-L- 15+24 to 21+48 Rt
Side slopes=3:1 or flatter
D10=1.35 ft
V10=2.08 fps
Q10=22.7 cfs
D2=1.15 ft
V2=1.91 fps
Q2=16.3 cfs
L PRO.=1650 ft
L REQ.=1420 ft
SLOPE=0.38%
DA=14.2 Ac.
GRASS SWALE DATA
SB
SB48" RCP-IV16+55.24SAG21+82.64SAG-L- 19+30 to 21+60 Lt
Side slopes=3:1 or flatter
D10=0.71 ft
V10=1.83 fps
Q10=3.1 cfs
D2=0.68 ft
V2=1.49 fps
Q2=2.4 cfs
L PRO.=230 ft
L REQ.=72 ft
SLOPE=0.72%
DA=0.79 Ac.
GRASS SWALE DATA
(BURIED 20%)18"
15"
18"
15" 15"
24"
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
24" RCP-IVEST. 14 SY GF
EST. 5 TON
CL B RIP RAP
SEE DETAIL D
4’ BASE DITCH
SPECIAL LATERAL
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SB
SB
SEE DETAIL D
BASE DITCH
SPECIAL LATERAL
SEE DETAIL A
DITCHSPECIAL CUT
0501
0502
0503
0504
0505
0506
0507
0508
INV. 30.88
INV. 30.50
INV. 27.80
INV. 27.30
Liner=Grass
ShearStress=0.12 psf
n=0.04
s=0.2%
d=0.95 ft
V=1.14 fps
Q=5.8 cfs
c=0.39=(0.5x0.65)+(0.2x1.4)+(0.8x0.46)
i=6.3 in/hr
A=2.51 Ac.
Sta.=-Y1- 15+24 to -L- 19+00 Lt
15"
DDE=15 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
-L- 21+50 to 25+50 Rt
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.74 fps
Q10=4.2 cfs
D2=0.75 ft
V2=1.63 fps
Q2=3.2 cfs
L PRO.=400 ft
L REQ.=126 ft
SLOPE=0.75%
DA=1.26 Ac.
GRASS SWALE DATA
-L- 21+65 to 31+80 Lt
Side slopes=3:1 or flatter
D10=1.01 ft
V10=1.67 fps
Q10=9.4 cfs
D2=0.88 ft
V2=1.54 fps
Q2=6.9 cfs
L PRO.=970 ft
L REQ.=573 ft
SLOPE=0.4%
DA=5.73 Ac.
GRASS SWALE DATA
-L- 15+24 to 21+48 Rt
Side slopes=3:1 or flatter
D10=1.35 ft
V10=2.08 fps
Q10=22.7 cfs
D2=1.15 ft
V2=1.91 fps
Q2=16.3 cfs
L PRO.=1650 ft
L REQ.=1420 ft
SLOPE=0.38%
DA=14.2 Ac.
GRASS SWALE DATA
-L- 19+30 to 21+60 Lt
Side slopes=3:1 or flatter
D10=0.71 ft
V10=1.83 fps
Q10=3.1 cfs
D2=0.68 ft
V2=1.49 fps
Q2=2.4 cfs
L PRO.=230 ft
L REQ.=72 ft
SLOPE=0.72%
DA=0.79 Ac.
GRASS SWALE DATA
BUFFER SITE 1
Fax: 919 851 8107
Bus: 919 851 8077
License No. F-0377
Raleigh, N.C. 27606
1223 Jones Franklin Rd.
CIVIL/SITE DESIGN - GIS/GPS - CONSTRUCTION OBSERVATION
TRANSPORTATION PLANNING/DESIGN - BRIDGE/STRUCTURE DESIGN
ENGINEERING
ETHERILL
SEE SHEET 6MATCHLINE -L- STA. 25+00.00 DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
1/21/2022R:\Hydraulics\PERMITS_Environmental\Drawings\buf psh\R4705_hyd_psh_05.dgnUSER: MHarvey8/17/99 DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
R-4705 5
MATCHLINE -L- STA. 12+00.00 SEE SHEET 4SEE SHEET 44 FOR -L- PROFILE
SEE SHEET 2D-1 FOR DITCH DETAILS
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.74 fps
Q10=4.2 cfs
D2=0.75 ft
V2=1.63 fps
Q2=3.2 cfs
L PRO.=400 ft
L REQ.=126 ft
SLOPE=0.75%
DA=1.26 Ac.48" RCP-IV21+82.64SAG(BURIED 20%)REMOVE
REMOVE
REMOVE
0507
INV. 27.80
INV. 27.30
DDE=15 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.74 fps
Q10=4.2 cfs
D2=0.75 ft
V2=1.63 fps
Q2=3.2 cfs
L PRO.=400 ft
L REQ.=126 ft
SLOPE=0.75%
DA=1.26 Ac.
ALLOWABLE IMPACTS ZONE 1
ALLOWABLE IMPACTS ZONE 2
SHEET 3 OF 7
BUFFER DRAWING
INV=30.53’
INV=30
.96’
18" RCP
INV=28.29’
INV=28.55’
36" CMP
15" CMP
15" RCP
15" RCP
15" RCP
15" RCP
15" RCP
15" RCP
15" RCP
15" RCP
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL A
DITCHSPECIAL CUT
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL B
V DITCH
SPECIAL LATERAL48" RCP-IVHW
(BURIED 20%)18"
15"
18"
15" 15"
24"
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
REMOVE
24" RCP-IVEST. 14 SY GF
EST. 5 TON
CL B RIP RAP
SEE DETAIL D
4’ BASE DITCH
SPECIAL LATERAL
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL C
BASE DITCH
SPECIAL LATERAL
SEE DETAIL D
BASE DITCH
SPECIAL LATERAL
SEE DETAIL A
DITCHSPECIAL CUT
15"
DDE=15 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
INV=28.29’
INV=28.55’
36" CMP
15" RCP
15" RCP
48" RCP-IVHW
(BURIED 20%)REMOVE
REMOVE
REMOVE
DDE=15 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
PI Sta 21+43.38
L = 335.71’
T = 169.17’
R = 1,100.00’
D1520 250509
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
5
6
7
8
9
10
6
5
.08C
C
C
C
C
C
2x
GRAPHIC SCALE
0’100’100’NA 2011NAD 83/
31 32
33
SOIL
SOIL
WOODS
WOODS
WOODS
CULT
CULT
SOILT TN 4618’07" WS 5642’55" EROBERSON FARMS
ROBERSON FARMS
SR 1142 (PRISON CAMP RD) 23’ BST SR 1142 (PRISON CAMP RD) 23’ BST
EXIST R\W
EXIST R\W EXIST R\W
EXIST R\W
WORLEY MOORE WARREN
WILLIAM THOMAS BROWN, JR.
WOODS
SR 1142 (PRISON CAMP RD) 23’ BSTAPPROXAPPROXAPPROXAPPROXWE
WC
-L- 55+55 to 58+00 Rt
Side slopes=3:1 or flatter
D10=0.54 ft
V10=1.07 fps
Q10=1.1 cfs
D2=0.50 ft
V2=1.02 fps
Q2=0.85 cfs
L PRO.=245 ft
L REQ.=22 ft
SLOPE=0.5%
DA=0.22 Ac.
GRASS SWALE DATA
-L- 54+80 to 58+00 Lt
Side slopes=3:1 or flatter
D10=0.82 ft
V10=1.1 fps
Q10=2.6 cfs
D2=0.75 ft
V2=1.03 fps
Q2=2.0 cfs
L PRO.=320 ft
L REQ.=69 ft
SLOPE=0.3%
DA=0.69 Ac.
GRASS SWALE DATA
-L- 38+10 to 51+80 Lt
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.75 fps
Q10=7.2 cfs
D2=0.72 ft
V2=1.61 fps
Q2=5.2 cfs
L PRO.=1,370 ft
L REQ.=480 ft
SLOPE=0.3%
DA=4.8 Ac.
GRASS SWALE DATA
-L- 39+40 to 52+30 Rt
Side slopes=3:1 or flatter
D10=0.82 ft
V10=1.74 fps
Q10=7.0 cfs
D2=0.71 ft
V2=1.60 fps
Q2=5.1 cfs
L PRO.=1,290 ft
L REQ.=370 ft
SLOPE=0.3%
DA=3.7 Ac.
GRASS SWALE DATA
Liner=Grass
ShearStress=0.31 psf
n=0.04
s=0.75%
d=0.83 ft
V=1.5 fps
Q=2.4 cfs
c=0.57=(0.4x0.24)+(0.8x0.35)+(0.2x0.1)/A
i=6.3 in/hr
A=0.69 Ac.
Sta.=-L- 54+80 to 58+00 Lt
Liner=Grass
ShearStress=0.21 psf
n=0.04
s=0.5%
d=0.68 ft
V=1.24 fps
Q=1.97 cfs
c=0.8
i=6.3 in/hr
A=0.39 Ac.
Sta.=-L- 58+50 to 62+50 Rt
Liner=Grass
ShearStress=0.24 psf
n=0.04
s=0.3%
d=1.29 ft
V=1.78 fps
Q=19.6 cfs
c=0.43=(0.4x12.6)+(0.8x1.2)/A
i=3.3 in/hr
Tc=42min
A=13.8 Ac.
Sta.=-L- 62+50 to 64+02 Rt
Liner=Grass
ShearStress=0.35 psf
n=0.04
s=0.7%
d=0.80 ft
V=2.02 fps
Q=9.3 cfs
c=0.44=(0.4x5.6)+(0.8x0.5)/A
i=3.5 in/hr
Tc=36min
A=6.1 Ac.
Sta.=-L- 62+50 to 63+85 Lt
SEE DETAIL H
BASE DITCH
SPECIAL CUT
SEE DETAIL H
BASE DITCH
SPECIAL CUT
SEE DETAIL A
SPECIAL CUT DITCH
SEE DETAIL A
SPECIAL CUT DITCH
Liner=Grass
ShearStress=0.32 psf
n=0.04
s=0.6%
d=0.87 ft
V=1.96 fps
Q=10.2 cfs
c=0.43=(0.4x6.7)+(0.8x0.5)/A
i=3.3 in/hr
Tc=42 min
A=7.2 Ac.
Sta.=-L- 62+00 to 62+50 Lt
SEE DETAIL G
BASE DITCH
SPECIAL CUT
SEE DETAIL G
BASE DITCH
SPECIAL CUT
SEE DETAIL E
BASE DITCH
SPECIAL CUT
15"
REMOVE
REMOVE
REMOVE
SEE DETAIL A
SPECIAL CUT DITCH BURIED 1.0’48" RCP-IVEST. 21 SY GF
EST. 8 TON
CL B RIP RAP
SC
WC
WE
WE
WC
W/ 6" BEVELED HW (NO SILLS)
2 @ 7’ X 5’ RCBC BURIED 1’
Liner=Grass
ShearStress=0.35 psf
n=0.04
s=0.7%
d=0.80 ft
V=2.02 fps
Q=9.3 cfs
c=0.44=(0.4x5.6)+(0.8x0.5)/A
i=3.5 in/hr
Tc=36min
A=6.1 Ac.
Sta.=-L- 62+50 to 63+85 Lt
SC
0801
0802
0803
INV. 28.50
INV. 28.16
INV. 26.730" RCP-IV15"
SEE DETAIL A
SPECIAL CUT DITCH
EST. 30 SY GF
EST. 20 TON
CL I RIP RAP
EST. 24 SY GF
EST. 16 TON
CL I RIP RAP
-L- 55+55 to 58+00 Rt
Side slopes=3:1 or flatter
D10=0.54 ft
V10=1.07 fps
Q10=1.1 cfs
D2=0.50 ft
V2=1.02 fps
Q2=0.85 cfs
L PRO.=245 ft
L REQ.=22 ft
SLOPE=0.5%
DA=0.22 Ac.
GRASS SWALE DATA
-L- 54+80 to 58+00 Lt
Side slopes=3:1 or flatter
D10=0.82 ft
V10=1.1 fps
Q10=2.6 cfs
D2=0.75 ft
V2=1.03 fps
Q2=2.0 cfs
L PRO.=320 ft
L REQ.=69 ft
SLOPE=0.3%
DA=0.69 Ac.
GRASS SWALE DATA
-L- 38+10 to 51+80 Lt
Side slopes=3:1 or flatter
D10=0.83 ft
V10=1.75 fps
Q10=7.2 cfs
D2=0.72 ft
V2=1.61 fps
Q2=5.2 cfs
L PRO.=1,370 ft
L REQ.=480 ft
SLOPE=0.3%
DA=4.8 Ac.
GRASS SWALE DATA
-L- 39+40 to 52+30 Rt
Side slopes=3:1 or flatter
D10=0.82 ft
V10=1.74 fps
Q10=7.0 cfs
D2=0.71 ft
V2=1.60 fps
Q2=5.1 cfs
L PRO.=1,290 ft
L REQ.=370 ft
SLOPE=0.3%
DA=3.7 Ac.
GRASS SWALE DATA
BUFFER SITE 2
SEE SHEET 9MATCHLINE -L- STA. 64+00.00 MATCHLINE -L- STA. 51+00.00 SEE SHEET 7DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.
1/21/2022R:\Hydraulics\PERMITS_Environmental\Drawings\buf psh\R4705_hyd_psh_08.dgnUSER: MHarvey8/17/99 DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
Fax: 919 851 8107
Bus: 919 851 8077
License No. F-0377
Raleigh, N.C. 27606
1223 Jones Franklin Rd.
CIVIL/SITE DESIGN - GIS/GPS - CONSTRUCTION OBSERVATION
TRANSPORTATION PLANNING/DESIGN - BRIDGE/STRUCTURE DESIGN
ENGINEERING
ETHERILL R-4705 8
SEE SHEET 45&46 FOR -L- PROFILER/W REVISION: 06.05.19 ADDED 20’ DRIVE TO PARCEL 13 AND ADJUSTED TCE. (WEI)SEE SHEET C1 THRU C5 FOR CULVERT PLANS
SEE SHEET 2D-1 FOR DITCH DETAILSAPPROXAPPROXREMOVE
ALLOWABLE IMPACTS ZONE 1
ALLOWABLE IMPACTS ZONE 2
SHEET 4 OF 7
BUFFER DRAWING
INV=27.12’
INV=27.30’
24" RCP
18" RCPINV=26.53’
INV=26.20’INV=26.49’
INV=26.64’
15" RCP
15" RCP
18" RCP
72"X44" CMP72"X44" CMP
SEE DETAIL H
BASE DITCH
SPECIAL CUT
SEE DETAIL H
BASE DITCH
SPECIAL CUT
SEE DETAIL A
SPECIAL CUT DITCH
SEE DETAIL A
SPECIAL CUT DITCH
SEE DETAIL G
BASE DITCH
SPECIAL CUT
SEE DETAIL G
BASE DITCH
SPECIAL CUT
SEE DETAIL E
BASE DITCH
SPECIAL CUT
15"
REMOVE
REMOVE
REMOVE
SEE DETAIL A
SPECIAL CUT DITCH BURIED 1.0’48" RCP-IVEST. 21 SY GF
EST. 8 TON
CL B RIP RAP
W/ 6" BEVELED HW (NO SILLS)
2 @ 7’ X 5’ RCBC BURIED 1’30" RCP-IV15"
SEE DETAIL A
SPECIAL CUT DITCH
EST. 30 SY GF
EST. 20 TON
CL I RIP RAP
EST. 24 SY GF
EST. 16 TON
CL I RIP RAP
INV=26.53’
INV=26.20’INV=26.49’
INV=26.64’
72"X44" CMP72"X44" CMP
REMOVE
-L-5560GREU TL-3
GREU TL-3
GREU TL-3
C C C
C C C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C C
F F F
C C C
C
C
C
F
F F F FF
F
5
12
13
14
F F F
F FF
F
GRAPHIC SCALE
0’100’100’
2x
NA 2011NAD 83/
HTRHTRHTRHTRHTRHTRHTRGRSGR1
SFDGRSHTRSOILSWPORTCARSS2
3
4
2
3
5
2
3
6
2
3
7
2
3
8
2
3
9
2
4
0
2
4
1
2
4
2
2
4
3
2
4
4
2
4
5
2
4
6
2
4
7
2
4
8
2
4
9
2
5
0 2512
5
2
2
5
3
254
WOODS
WOODS
48" WD RAIL
48" WD POST & WI
RE48" WD POST & WIRETCCTCTMARTIN COUNTY
120’ POWER EASEMENT
JAMES LEROY STALLS
LEON HUGHS
DONNA R. HARDISON
SR 1142 (PRISON CAMP RD) 23’ BST
EXIST R\W
EXIST R\W
EXIST R\W
EXIST R\W
JERRY W. CORNWELL
DB M-24 PG 307
BILLY S. BIGGS
POWELL PROPERTY VENTURES LLC
CHESTER TAYLOR
WOODS
EXIST R\W
Fax: 919 851 8107
Bus: 919 851 8077
License No. F-0377
Raleigh, N.C. 27606
1223 Jones Franklin Rd.
CIVIL/SITE DESIGN - GIS/GPS - CONSTRUCTION OBSERVATION
TRANSPORTATION PLANNING/DESIGN - BRIDGE/STRUCTURE DESIGN
ENGINEERING
ETHERILL
SEE SHEET 30MATCHLINE -L- STA. 337+00.00 MATCHLINE -L- STA. 324+00.00 SEE SHEET 28DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
REVISIONS HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
R/W SHEET NO.
SHEET NO.PROJECT REFERENCE NO.1/21/2022R:\Hydraulics\PERMITS_Environmental\Drawings\buf psh\R4705_hyd_psh_29.dgnUSER: MHarvey8/17/99 DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
R-4705 29
SEE SHEET 56 FOR -L- PROFILEROW REVISION - 4/1/2020 - UPDATED ROW, ADDED TCE AND ADDED NOTE STATING "DO NOT DISTURB SEPTIC DRAIN FIELD ON PARCEL NO. 128. BAMSEE SHEET 2D-1 FOR DITCH DETAILS
Liner=Grass
ShearStress=0.17 psf
n=0.04
s=0.5%
d=0.54 ft
V=1.1 fps
Q=1.1 cfs
c=0.53=(0.9x0.12)+(0.3x0.2)/A
i=6.3 in/hr
A=0.32 Ac.
Sta.=-L- 322+00 to 324+87 Rt
-L- 322+00 to 324+87 Rt
Side slopes=3:1 or flatter
D10=0.54 ft
V10=1.1 fps
Q10=1.1 cfs
D2=0.48 ft
V2=0.99 fps
Q2=0.81 cfs
L PRO.=287 ft
L REQ.=32 ft
SLOPE=0.5%
DA=0.32 Ac.
GRASS SWALE DATA
Liner=Grass
ShearStress=0.20 psf
n=0.03
s=0.2%
d=1.60 ft
V=2.18 fps
Q=33.4 cfs
c=0.28=(0.7x3.25)+(0.4x7.6)+(0.2x26.5)/A
i=3.19 in/hr
Tc=44 min
A=37.35 Ac.
Sta.=-L- 325+00 to 332+00 Lt
Liner=Grass
ShearStress=0.22 psf
n=0.03
s=0.3%
d=1.18 ft
V=2.1 fps
Q=15.1 cfs
c=0.43=(0.7x0.6)+(0.4x6.3)/A
i=5.1 in/hr
Tc=17 min
A=6.9 Ac.
Sta.=-L- 332+00 to 338+00 Lt
HW
2@36" RCP-IVSK 330+09.52CREST337+07.93CREST(BURIED 20%)-L- 324+87 to 338+50 Rt
Side slopes=3:1 or flatter
D10=0.92 ft
V10=1.12 fps
Q10=5.4 cfs
D2=0.79 ft
V2=1.03 fps
Q2=3.93 cfs
L PRO.=1200 ft
L REQ.=297 ft
SLOPE=0.2%
DA=2.97 Ac.
GRASS SWALE DATA
SEE DETAIL H
2’ BASE DITCH
SPECIAL CUT
SEE DETAIL H
2’ BASE DITCH
SPECIAL CUT
SEE DETAIL L
4’ BASE DITCH
SPECIAL CUT
15" 15" 15"
REMOVE
REMOVE REMOVE REMOVE REMOVE
REMOVE 15"
2901
2903 2904 2905 2906
INV. 72.20
INV. 71.39
Liner=Grass
ShearStress=0.13 psf
n=0.04
s=0.24%
d=0.88 ft
V=1.2 fps
Q=5.4 cfs
c=0.63=(0.8x1.3)+(0.5x1.67)/A
i=2.9 in/hr
Tc=50 min
A=2.97 Ac.
Sta.=-L- 324+95 to 338+50 Rt
2902
DDE=18 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
-L- 322+00 to 324+87 Rt
Side slopes=3:1 or flatter
D10=0.54 ft
V10=1.1 fps
Q10=1.1 cfs
D2=0.48 ft
V2=0.99 fps
Q2=0.81 cfs
L PRO.=287 ft
L REQ.=32 ft
SLOPE=0.5%
DA=0.32 Ac.
GRASS SWALE DATA
-L- 324+87 to 338+50 Rt
Side slopes=3:1 or flatter
D10=0.92 ft
V10=1.12 fps
Q10=5.4 cfs
D2=0.79 ft
V2=1.03 fps
Q2=3.93 cfs
L PRO.=1200 ft
L REQ.=297 ft
SLOPE=0.2%
DA=2.97 Ac.
GRASS SWALE DATA
BUFFER SITE 3
MATCHLINE -L- STA. 324+00.00 SEE SHEET 28 ROW REVISION - 4/1/2020 - UPDATED ROW, ADDED TCE AND ADDED NOTE STATING "DO NOT DISTURB SEPTIC DRAIN FIELD ON PARCEL NO. 128. BAM2@36" RCP-IVSK(BURIED 20%)REMOVE
2901
INV. 71.39
2902
DDE=18 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
ALLOWABLE IMPACTS ZONE 1
ALLOWABLE IMPACTS ZONE 2
SHEET 5 OF 7
BUFFER DRAWING
INV=72.23’
INV=72.37’
18" RCP
15" RCP 15" RCP 15" RCP 15" RCP
15" RCP
HW
2@36" RCP-IV(BURIED 20%)SEE DETAIL H
2’ BASE DITCH
SPECIAL CUT
SEE DETAIL H
2’ BASE DITCH
SPECIAL CUT
SEE DETAIL L
4’ BASE DITCH
SPECIAL CUT
15" 15" 15"
REMOVE
REMOVE REMOVE REMOVE REMOVE
REMOVE 15"
DDE=18 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
INV=72.23’
INV=72.37’
18" RCP
2@36" RCP-IV(BURIED 20%)REMOVE
DDE=18 CY
SEE DETAIL S
EST. 16 SY GF
EST. 9 TON
CL I RIP RAP
-L-325330335C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
118
126
127
128
129
130
131
40.00
50.00
PL
PL
40.00
PL
50.00
PL
C C C
GRAPHIC SCALE
0’100’100’
2x NA 2011NAD 83/
ROAD CROSSING BRIDGEPARALLEL IMPACTZONE 1 (ft2)ZONE 2 (ft2)TOTAL (ft2)ZONE 1 (ft2)ZONE 2 (ft2)TOTAL (ft2)ZONE 1 (ft2)ZONE 2 (ft2)1 48" RCP -L- 20+70 to 22+23 X 5058 3695 875322 @ 7'X5' RCBC-L- 53+11 to 54+33 X 3457 2261 5718318" and 2@36"-L- 324+27 to 325+52 X 1505 1209 2714TOTAL:10020 7165 17185 0 0 0IMPACTBUFFER IMPACTS SUMMARYTYPESITE NO.STRUCTURE SIZE / TYPESTATION (FROM/TO)ALLOWABLE MITIGABLEBUFFER REPLACEMENT SHEET 6 OF 7PROJECT: R-4705 (38932.1.FD1) 1/21/2022N.C. DEPT. OF TRANSPORTATIONDIVISION OF HIGHWAYS MARTIN COUNTYRev. May 2006
ZONE 1
(ft2)
ZONE 2
(ft2)
2 -L- 53+11 to 54+33 3457 2261
TOTAL:3457 2261
WETLANDS IN BUFFER IMPACTS SUMMARY
SHEET 7 OF 7
PROJECT: R-4705 (38932.1.FD1)
1/21/2022
N.C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
MARTIN COUNTY
WETLANDS IN
BUFFERS
SITE NO.
STATION
(FROM/TO)
Rev. Jan 2009