20211593 Ver 1_66 inch crossing detail_20220103

Kimley »Horn
421 FAYETTEVILLE STREET, SUITE 600
RALEIGH, NC 27601
PROJECT REFERENCE NO.
SHEET NO.
ROADWAY DESIGN
ENGINEER
HYDRAULICS
ENGINEER
REVISIONS
RIGHT-OF-WAY REV.
CONST. REV.
2 @ 66" RCP CULVERT PROFILE
25
0 2
0 15
0 ICO 5
0
50 IL
0 15
0 20
0 25
0
s
c
AL
E
q ST
A
38+10.92 -L-
2
8
0
/'
/
30
//
/0
H
v
GRAD
SKEV
E
1/
6
POINT LEV
= /05
0
2
/.
88
6" RCP W NC
D
0
T
s
T
D
.
H
E
A
D
W
L
s
(BUR
/E
D /')
2
2
2
7
6
5
0
0
0
0
CHA
U
N
CL
TL
N
E
EL
AS
T
S
P
(2
/
R
0
ORMAL
To
.3:1 AdONG CUL
A A
'CO CRETE ' CO CRETE
F CE OF
HE WALL HE V /ALL
BUR ED lNV
BUR ED lNV
VE
R
SIL
/N
L
T
)
/
2
0
.0
6
2
4
t
/
f
—1 , OR AL TO
(2.2:1 LON CUL
l' CONC "ET E
C� FAC: 0
\EADW LL
BURI • D l
26.47'
s
v
-L
ILL
/N
VE
R
T)
= 259.0
0'
2
Z
0
1.0'
(TYP)
PLAN VIEW
I
F LOW
CROSS SECTION
ti
bb" RCP 66" RCP
SILLS DETAIL
F LOW
WETLAND
ELEVATION
1.0' SILL
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
NOTE: NATIVE BED MATERIAL SHALL BE PLACED BETWEEN THE SILLS IN THE CULVERTS.
NATIVE MATERIALS CONSISTS OF MATERIAL THAT IS EXCAVATED FROM THE STREAM BED OR
FLOODPLAIN AT THE PROJECT SITE DURING CULVERT CONSTRUCTION. RIP RAP MAY BE USED TO
SUPPLEMENT THE NATIVE MATERIAL. IF RIP RAP IS USED, THE NATIVE MATERIAL SHOULD BE PLACED
ON TOP TO FACILITATE ANIMAL PASSAGE. THE TOP SURFACE OF THE NATURAL STREAM BED
MATERIAL SHALL BE PLACED AND LEVELED TO A FLAT SURFACE TO ALLOW FOR ANIMAL PASSAGE.
NATIVE MATERIAL AND RIP RAP ARE SUBJECT TO APPROVAL BY THE ENGINEER AND MAY BE SUBJECT
TO PERMIT CONDITIONS.