A.03.09_-_Drawings_-_W912HP19R0004_-_FY19_Post_45_Clouter_Creek_South_Cell_Dike_Raise.pdf
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- Attached to
- FY19 Post 45 Clouter Creek South Cell Dike Raise
- Solicitation number
- W912HP19R0004
About this file
This pre-solicitation notice announces an upcoming solicitation for a firm-fixed-price construction contract valued between $5-10 million to raise dikes and berms and install geotextile and spillway systems at the Clouter Creek Placement Area - South Cell in Berkeley County, South Carolina. The U.S. Army Corps of Engineers, Charleston District will issue the solicitation for the work in approximately 15-30 days. This will be a 100% total small business set-aside for NAICS code 237990. Offerors must be registered in SAM.gov to view and download solicitation documents from FBO.gov. The notice instructs offerors to monitor the website for the solicitation and any amendments.
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Text version
Z
.6
Y E L L
O W
H
U S E
C R E E
K
COOPER RIVER
C L
O U T
E E
K
COOPER RIVER
I-
CLOUTER CREEK
I-
I-
P
IN
E F
IE
L D
IV
E
Z
.9
I-
CLEMENTS F
ERRY ROAD
I-
CLEMENTS F
ERRY ROAD
S A
IN
T
O M
A S
IS
L A
N
IV
E
VICTORIA R
OAD
P E
R R
IN
E A
U
N E
KINDRED L
ANE B
E R
E S
F O
E E
K
B E R E S F O
R D
C R E E K
UPPER
BASI
N
SHI
PY
ARD
C
REEK
COOPER RIVER
N
1000 1000 20000
SCALE IN FEET
SHEET
FILE
DANIEL ISLAND
NORTH CHARLESTON
D
IS
T R
IC
T
B
O U
N D
A R
Y
N
G E O R G I A
A I
W W
DORCHESTER
DISTRICT
WILMINGTON
CHARLESTON DISTRICT
OF
VICINITY MAP
DISTRICT
SAVANNAH
605040302010010
SCALE IN MILES
INLET
MURRELS
BEACH
MYRTLE
INLET
RIVER
LITTLE
AI
WW
BERKLEY
WILLIAMSBURG
COUNTY
COLLETON
HAMPTON
HORRY
MARION
JA
S P
ER
COLUMBUS
BLADEN
AT
LANT
IC
OCE
AN
NORTH
SOUTH
CAROLINA
CAROLINA
B O U N D A R Y
D I S T R I C T
GREENVILLE
CAMDEN FLORENCE
COLUMBIA
ORANGEBURG
CHARLESTON
BEAUFORT
GEORGETOWN
CONWAY
LUMBERTON
AREA
PROJECT
D A
V I S
N 395000
E
E
E
E
N 390000 N 385000 N 380000 N 375000 N 370000 N 365000
E
E
E
E
N 400000
N 395000 N 390000 N 385000 N 380000 N 375000 N 370000 N 365000N 400000
Submitted by:
Approved by:
CHIEF, NAVIGATION BRANCH
CHIEF, OPERATIONS DIVISION
G O
O S E
C R E E K
South Cell Dike Construction
Placement Area
POST 45 FY19 Clouter Creek
C-18
C-17
C-16
C-15
C-14
C-13
C-12
C-11
C-10
C-09
C-08
C-07
C-06
C-05
C-04
C-03
C-02
C-01
9630W-HP0018.dgn
9630W-HP0017.dgn
9630W-HP0016.dgn
9630W-HP0015.dgn
9630W-HP0014.dgn
9630W-HP0013.dgn
9630W-HP0012.dgn
9630W-HP0011.dgn
9630W-HP0010.dgn
9630W-HP0009.dgn
9630W-HP0008.dgn
9630W-HP0007.dgn
9630W-HP0006.dgn
9630W-HP0005.dgn
9630W-HP0004.dgn
9630W-HP0003.dgn
9630W-HP0002.dgn
9630W-HP0001.dgn
SILT FENCE DETAILS
4'x 4' SPILLWAY FABRICATION DETAILS
SPILLWAY INSTALLATION DETAILS
CROSS SECTIONS SOUTH CELL SPILLWAYS STA. 143+94, & 169+55
CROSS SECTIONS SOUTH CELL SPILLWAYS STA. 40+00, 50+81, & 69+29
CROSS SECTIONS SOUTH CELL PIPE RAMPS STA. 82+00, 98+54, & 124+38
CROSS SECTIONS SOUTH CELL CROSS DIKE STA. 25+00 TO 37+00
CROSS SECTIONS SOUTH CELL CROSS DIKE STA. 0+00 TO 20+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 170+00 TO 171+10
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 150+00 TO 165+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 130+00 TO 145+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 110+00 TO 125+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 90+00 TO 105+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 70+00 TO 85+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 50+00 TO 65+00
CROSS SECTIONS SOUTH CELL PERIMETER DIKE STA. 37+00 TO 45+00
EXISTING TOPO SURVEY & WORK REQUIREMENTS
COVER SHEET & INDEX OF DRAWINGS
NUMBER
REFERENCE
SHEET
C H
A R
L E S T
O N S
O U
R O
L
IN
A
C O
R P
F
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
IS
T R
IC
T
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w in g o d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
1"
C-01
J J K
J J K
J U
L
S A
G
R
W
H P
R
M J C
G
S C
O
G L A S S P .E
CONTRACT
SHEET 1 OF 18
S O
U
L L
D
IK
N S T R
U C
T
IO
N
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
IN
D
X
A W
IN
G S
C O
V E
R
S
H E E T
B E
R K
E L E
Y
C
O U
N T
Y S
O U
R O
L
IN
A
W H
P 1.
d g n
J U
L
(INTERIOR)
405 ACRES
CELL
SOUTH
CLOUTER
CELL
NORTH
CREEK
DISPOSAL
AREA
CELL
HIGHWAY
CELL
MIDDLE
POINT
ACCESS
EQUIPMENT
COMMONLY USED
POINT
ACCESS
EQUIPMENT
COMMONLY USED
100'
100'
100'
0'
TYP
100'
0'
TYP
0'
TYP
0'
TYP
' P
E R
IM
E T
IT
C H
3750' PERIMETER DITCH
P E
R
IM
E T
E R
D
IT
C H
NOTES:
1. PERIMETER DITCH: 13,800 LF
3. INTERIOR LATERALS: 14,575 LF
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R A
L
MAIN C
OLLECTOR
4. TOTAL DITCH: 39,245 LF
2. MAIN COLLECTORS: 10,870 LF
C H
L A
T E
R A
L
MAIN COLLECTOR
MAIN
OLLECTOR
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R
C H
L A
T E
R A
L
1,050' TYP
MAIN
C
OLLECTOR
0'
TYP
0'
TYP
0'
TYP
0'
TYP
0'
TYP
0'
TYP
0'
TYP
1,050' TYP
EVERGLADES
DRIV
E
K
IN
D R
N E
R O
R E
E T
A V
E N
IX
T H
S T E E T
5TH
STREET
A V
E N
B
BERESFORD CREEK B
E
R E S F
O
E E
K
C L
O U
T
E E
K
C R
E E
K
40+00
45+00
55+00
60+00
65+00
70+00
75+00
80+00
85+00
+0
5+0
0+0
+00
150+00
+0
+0
+0
170+00
171+10
171+10
C-02
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
0'
G
SHEET OF
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
G
S C
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
IO
X
IS
T
R V E
Y
LEGEND
CENTERLINE
EXISTING DIKE
BORROW LIMIT EL. 20.0'
START STATION
PERIMETER DIKE
2323462.46, 380790.41XY=
N
300 0 300 600
SCALE IN FEET
CENTERLINE STA. 98+54
DREDGE PIPE RAMP
CENTERLINE STA. 82+00
DREDGE PIPE RAMP
START STATION
CROSS DIKE
SPILLWAY 14
3+9
SPIL
LWAY 1
69+55
S P I L
L W
A Y
SPILLWAY 40+00
SPILLWAY 69+29
69+29, 143+94, & 169+55
CL STA. 40+00, 50+81,
SPILLWAYS
& 124+38
CL STA. 82+00, 98+54,
DREDGE PIPE RAMPS
0+00 TO 37+00
CROSS DIKE
37+00 TO 171+10
PERIMETER DIKE
STATIONING
SEE CROSS SECTIONS ON C-14 & C-15
NEW 4' X 4' SPILLWAY
SEE CROSS SECTIONS ON C-13
REQUIRED TOP OF DIKE ELEVATION: 36.0'
SEE CROSS SECTIONS ON C-11 & C-12
GEOTEXTILE FABRIC
REQUIRED TOP OF DIKE ELEVATION: 36.0'
SEE CROSS SECTIONS ON C-03 TO C-10
GEOTEXTILE FABRIC
REQUIRED TOP OF DIKE ELEVATION: 36.0'
REQUIREMENTS
CLOUTER CREEK SOUTH CELL WORK REQUIREMENTS
2319820.13, 380311.16XY=
MIDDLE CELL
under separate dredging contract)
(may be in use as active placement area
W
K
Q U
IR
E M
E N
T S
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
CONTRACT
W -H
P
-0
3.
d g n
CENTERLINE STA. 124+38
DREDGE PIPE RAMP
(INTERIOR)
405 ACRES
SOUTH CELL
UNDER A SEPARATES CONTRACT.)
(PREVIOUSLY PERFORMED
DITCHES MAY VARY.
ACTUAL LOCATION OF
FOR DITCHING IS SHOWN.
INITIAL WORK PLAN
PREVIOUSLY PERFORMED UNDER A SEPARATE CONTRACT.
LOCATION OF DITCHES MAY VARY. DITCHING WORK WAS
9. INITIAL WORK PLAN FOR DITCHING ARE SHOWN. ACTUAL
RAISING DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN8.
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS7.
THE MARSH.
MARSH. NO FILL SHALL BE PLACED OR FLOW INTO
IN ORDER TO CONTROL SEDIMENT FROM ENTERING THE
EXTERIOR SLOPE OF THE DIKE CONSTRUCTION AREA
SILT FENCES SHALL BE USED ALONG THE OUTSIDE 6.
DITCHES."
CONSTRUCTION, SUBPARAGRAPH "INTERIOR DRAINAGE
SPECIFICATION SECTION 35 41 00.00 34 DIKE
BE CUT, AS NECESSARY, TO ACHIEVE DRAINAGE. SEE
THE SITE THROUGHOUT CONSTRUCTION. DITCHES MAY
POSITIVE DRAINAGE MUST BE MAINTAINED ACROSS5.
AREAS TO THE DIKE SECTION.
THIS WILL REQUIRE HAULING OF FILL FROM BORROW
ELEVATION INDICATED ON THE DRAWING OR HIGHER.
OF ALL AREAS INSIDE OF THE BERM THAT ARE AT AN
THE BORROW AREA IN THE PLACEMENT AREA CONSISTS 4.
AS SHOWN ON CROSS SECTION SHEETS.
THE PERIMETER OF THE SITE SHALL BE REPAIRED
OF THE WORK. THE DIKES AND BERMS AROUND
THIS SHEET INDICATES THE GENERAL REQUIREMENTS 3.
SYSTEM, NAD83 (NSRS2007), INTERNATIONAL FEET.
THE SOUTH CAROLINA STATE PLANE COORDINATE
ALL HORIZONTAL COORDINATES ARE BASED ON2.
TO BE USED FOR GENERAL SITE CONDITIONS ONLY.
BASED ON FEBRUARY 2018 LIDAR. THIS DRAWING IS
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 37+00
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
OUTSIDE PLACEMENT AREA
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
97'
50 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
92'
50 BERM'
EL. 30.0 (MIN)
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
108'
50 BERM'
EL. 30.0 (MIN)
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-03
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
P E
R
IM
E T
E
S T
A
T
O
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 40+00
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 45+00
N A
V D
I
N
E L
E V
A T I
70 BERM'
CONTRACT
CUT
CUT
CUT
EL. 30.0 (MIN)
(VARIES)
19'
70 BERM'
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
19'
70 BERM'
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
19'
W -H
P
-0
5.
d g n
EL. 26.0
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
101'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
105'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
99'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
100'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-04
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
P E
R
IM
E T
E
S T
A
T
O
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 50+00
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 55+00
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 60+00
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 65+00
N A
V D
I
N
E L
E V
A T I
(VARIES)
27'
26.0' EL.
176' WIDTH
GEOTEXTILE
70 BERM'
EL. 30.0 (MIN)
EL. 31.0 (MIN)
(VARIES)
29'
26.0' EL.
176' WIDTH
GEOTEXTILE
70 BERM'
EL. 30.0 (MIN)
EL. 31.0 (MIN)
(VARIES)
28'
26.0' EL.
176' WIDTH
GEOTEXTILE
70 BERM'
EL. 30.0 (MIN)
EL. 31.0 (MIN)
(VARIES)
26'
26.0' EL.
176' WIDTH
GEOTEXTILE
70 BERM'
EL. 30.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
104'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
99'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
98'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
100'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-05
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
P E
R
IM
E T
E
S T
A
T
O
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 70+00
N A
V D
I
N
E L
E V
A T I
PERIMETER DIKE STATION 75+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 80+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 85+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
23'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
29'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
36'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
26'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
92'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
94'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
97'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
96'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-06
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
P E
R
IM
E T
E
S T
A
T
O
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 90+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 95+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 100+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 105+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
28'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
24'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
39'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
32'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
97'
50 BERM'
EL. 30.0 (MIN)
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
95'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
105'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
105'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-07
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
P E
R
IM
E T
E
S T
A
T
O
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 110+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 115+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 120+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 125+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
CUT
(VARIES)
35'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
32'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
30'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
85'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
96'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
93'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
105'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
102'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-08
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
P E
R
IM
E T
E
S T
A
T
O
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 130+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 135+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 140+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 145+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
32'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
31'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
15'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
27'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
EL. 26.0
EL. 26.0
NEW C
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
102'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
101'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
101'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
97'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-09
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
R
O S S
S E
C T
IO
N S
S
O U
L L
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
P E
R
IM
E T
E
S T
A
T
O
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 150+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 155+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 160+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 165+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
25'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
28'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
19'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
14'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
EL. 26.0
EL. 26.0
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
-10
0 25 50 75 100 125 150 175 200 225 250 275 300 325-25-50-75-100
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
93'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
16'
NEW C
L
INSIDE SOUTH CELL
OFFSET
EL. 36.0 (MIN)
TIE TO EXISTING SLOPE
EL. 31.0 (MIN)
BORROW LIMIT= ELEV. 20.0
101'
50 BERM'
EL. 30.0 (MIN)
CUT
FILL
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-10
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
O S S
S E
C T
IO
N S
S
O U
L L
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
P E
R
IM
E T
E
S T
A
T
O
1+
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 170+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 171+10
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
15'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
(VARIES)
48'
70 BERM'
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 31.0 (MIN)
W -H
P
-0
5.
d g n
SECTIONS.
THE DIKE TO OUTER BERM TIE-IN AS SHOWN ON THE CROSS
12. POSITIVE DRAINAGE SHALL BE MAINTAINED FROM THE TOE OF
INSTALLATION AND EQUIPMENT MANEUVERABILITY.
NOT BE DONE, EXCEPT FOR PURPOSES OF EROSION CONTROL
THE OUTER BERM TIE-IN TO THE EXISTING SLOPE SHALL
OF DIKE AND BERM CONSTRUCTION. CLEARING BEYOND
TREES AND BRUSH MUST BE CLEARED FROM ALL AREAS11.
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
FOR POSITIVE DRAINAGE
SLOPE 2% (MIN)
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
1 FILL
INSIDE SOUTH CELL
BORROW LIMIT= ELEV. 20.0
16' 50' BERM
NEW C
L
OFFSET
26' BERM
INSIDE MIDDLE CELL
0'
1 FILL
BORROW LIMIT= ELEV. 20.0
16' 50' BERM
NEW C
L
OFFSET
26' BERM
0'
INSIDE SOUTH CELLINSIDE MIDDLE CELL
INSIDE SOUTH CELLINSIDE MIDDLE CELL
INSIDE SOUTH CELLINSIDE MIDDLE CELL
1 FILL
16' 50' BERM
NEW C
L
OFFSET
26' BERM
0'
BORROW LIMIT= ELEV. 20.0
1 FILL
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
0'
BORROW LIMIT= ELEV. 20.0
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
1 FILL
INSIDE SOUTH CELL
BORROW LIMIT= ELEV. 20.0
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
TIE TO EXISTING SLOPE
INSIDE MIDDLE CELL
0'
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-11
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
O S S
S E
C T
IO
N S
S
O U
L L
C R
O
E
S T
A
T
O
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 0+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 5+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 10+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 15+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 20+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
EL. 31.0 (MIN)EL. 30.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN) EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN)
EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN)
EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN) EL. 31.0 (MIN)
CONTRACT
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
W -H
P
-0
5.
d n
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
0 25 50 75 100 125 150-25-50-75-100-125-150
1 FILL
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
0'
BORROW LIMIT= ELEV. 20.0
1 FILL
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
0'
BORROW LIMIT= ELEV. 20.0
BORROW LIMIT= ELEV. 20.0
1 FILL
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
0'
0 25 50 75 100 125 150-25-50-75-100-125-150
1 FILL
EL. 36.0 (MIN)
16' 50' BERM
NEW C
L
OFFSET
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26' BERM
0'
INSIDE MIDDLE CELL INSIDE SOUTH CELL
INSIDE MIDDLE CELL INSIDE SOUTH CELL
INSIDE MIDDLE CELL INSIDE SOUTH CELL
INSIDE MIDDLE CELL INSIDE SOUTH CELL
BORROW LIMIT= ELEV. 20.0
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-12
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
O S S
S E
C T
IO
N S
S
O U
L L
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
C R
O
E
S T
A
T
O
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 25+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 30+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 35+00
HORIZONTAL DISTANCE INT. FT.
CROSS DIKE STATION 37+00
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
TIE TO EXISTING SLOPE
EL. 30.0 (MIN) EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN) EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN)
EL. 31.0 (MIN)
TIE TO EXISTING SLOPE
EL. 30.0 (MIN) EL. 31.0 (MIN)
CONTRACT
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
W -H
P
-0
5.
d
0 25 50 75 100 125 150 175 200 300 325 350 375 400 425 450-25-50-75
0 25 50 75 100 125 150 175 200 300 325 350 375 400 425 450-25-50-75
0 25 50 75 100 125 150 175 200 300 325 350 375 400 425 450-25-50-75 475 500 525 550
475 500 525 550
475 500 525 550
OUTSIDE PLACEMENT AREA
FILL
PIPE RAMP
INSIDE SOUTH CELL
FILL
PIPE RAMP
INSIDE SOUTH CELL
OUTSIDE PLACEMENT AREA
FILL
PIPE RAMP
INSIDE SOUTH CELL
OUTSIDE PLACEMENT AREA
30'
TYPICAL SECTION OF PIPE RAMP
L C
PIPE RAMP
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-13
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
O S S
S E
C T
IO
N S
S
O U
L L
P
IP
M P S
S T
A
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 82+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 98+54
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 124+38
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
NEW C
OFFSET
EL. 36.0 (MIN)
CUT
FILL
47 BERM'
TIE TO EXISTING SLOPE
413'
NEW C
L
OFFSET
EL. 36.0 (MIN)
CUT
FILL
48 BERM'
TIE TO EXISTING SLOPE
EL. 26.0 (MIN)
EL. 26.0 (MIN)
419'
NEW C
L
OFFSET
EL. 36.0 (MIN)
FILL
47 BERM'
CUT
97'
104'
94'
EL. 31.0 (MIN)
397'
TIE TO EXISTING SLOPE
CONTRACT
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
DRAINAGE
SLOPE FOR
(VARIES)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 30.0 (MIN)
26.0' EL.
176' WIDTH
GEOTEXTILE
EL. 31.0 (MIN)
EL. 30.0 (MIN)
(VARIES)
47'
(VARIES)
41'
CONTRACT.
AREA IS CURRENTLY BEING DITCHED UNDER A SEPARATE10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN8.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 7.
DIKE WHERE NO CROSS SECTIONS ARE SHOWN.
FOLLOW THE EXISTING CENTERLINE CURVATURE WHEN RAISING6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5.
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
DETERMINED IN THE FIELD.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0", AS
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
EL. 26.0 (MIN)
W -H
P
-0
5.
d
3'9'
-10
0 25 50 75 100 125 150 175 200 225 250 275 300-25-50-75-100-125-150
-10
-10
0 25 50 75 100 125 150 175 200 225 250 275 300-25-50-75-100-125-150
-10
MHW 5.6'
3'9'
MHW 5.6'
-10
0 25 50 75 100 125 150 175 200 225 250 275 300-25-50-75-100-125-150
-10
3'9'
5.6'
MHW
LEGEND
EXISTING PROFILE
MINIMUM REQUIRED PROFILE - FILL
20 0 20 40
SCALE IN FEET
BORROW LIMIT
GEOTEXTILE
NUMBER
REFERENCE
SHEET
D a te
R e v
D ra w n b y
C k d b y
D e s ig n fi le n o
R e v ie w e d b y
S u b m it te d b y
D ra w d e
D w g s c a le
P lo t d a te
F ile n a m e
M A
R K
D E S
C R
IP
T
IO
N A P P
R V
D A T E
D E S
C R
IP
T
IO
N M
A R
K A P P
R V
D A T E of Engineers US Army Corps
Charleston District
D e s ig n e d b y
C-14
C H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
1"
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
J
U L
O
G L A S S P .E
J U
L
R
W
H P
R
M J C
G
J J K
J J K
P O
S T
F
Y
C
L O
U T
E E
K
P L A
C E
M E
E A
S O
U
L L
D
N S T R
U C
T
O S S
S E
C T
IO
N S
S
O U
L L
S P
IL
L W
A Y S
S T
A
1, SPILLWAY SCHEDULE
SPLASHPAD
YES
RISER SIZE
(FT)AT RISER
+ 0.5
- 0.0
40' FROM RISER
+ 0.5
- 0.0
+ 0.5
- 0.0
80' FROM RISERAT OUTLET
+ 0.5
- 0.0
INVERTS ( M. L. L. W. )
LOCATION
SPILLWAY
YES
+ 0.5
- 0.0
+ 0.5
- 0.0
+ 0.5
- 0.0
+ 0.5
- 0.0
20.519.518.5STA. 69+29
STA. 50+81
10.5
20.019.018.011.0
YES
+ 0.5
- 0.0
+ 0.5
- 0.0
+ 0.5
- 0.0
+ 0.5
- 0.0
STA. 40+00 19.018.017.010.0
4 X 4 X 20
4 X 4 X 20
4 X 4 X 20
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 40+00
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 50+81
HORIZONTAL DISTANCE INT. FT.
PERIMETER DIKE STATION 69+29
N A
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
V D
I
N
E L
E V
A T I
85'
(VARIES)
19'
(VARIES)
16'
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
DRAINAGE
SLOPE FOR
(VARIES)
16'
TIE TO EXISTING SLOPE
EL. 26.0 (MIN)
70 BERM'
REUSED.
FOR BIDDING PURPOSES, ASSUME THAT 90% OF PIPE CAN BE16.
THE FIELD. MINIMUM OF 2' SOIL COVER TO NOT USE SUPPORTS.
THE NUMBER OF PIPE SUPPORTS SHALL BE DETERMINED IN15.
FUSION JOINTS.
30" DIA. HDPE PIPE SECTIONS TO BE JOINED WITH BUTT14.
SEE SPECS FOR MATERIAL DETAIL.
CRUSHED GRAVEL: 6" THICK, OVERLAIN WITH RIPRAP 2' THICK.
GEOTEXTILE SECURED BY SECURING PINS 4' ON CENTER,
14' x 12' SPLASH PAD, CENTER ON AXIS OF PIPE:13.
EXISTING CONCRETE SPILLWAY PAD TO BE ABANDONED IN PLACE.12.
DETAILS LOCATED ON SHEET C-16.
OF +/-0.5. 4"X4" POST PENETRATION 4' MIN. WALKWAY
NEW WOODEN WALKWAY SET DECK AT A TOLERANCE11.
ALL SPILLWAY RISER SECTIONS SHALL BE REPLACED.10.
DRAINAGE IS MAINTAINED ON THE OUTER BERM AND SLOPE.
FABRIC HAS AT LEAST ONE FOOT OF COVER AND POSITIVE
TIE INTO EXISTING OUTER SLOPE SUCH THAT GEOTEXTILE
IF CUTTING IS REQUIRED TO PLACE GEOTEXTILE FABRIC,9.
BEFORE BEING CUT FOR INSTALLATION OF PIPE.
DIKE SHALL BE BUILT TO GRADE AND ACCEPTED8.
20' AND 26' UNLESS APPROVED BY THE COR.
THE DIKE AND THE PERIMETER DITCH BETWEEN ELEVATION
BORROW MATERIAL SHALL NOT BE TAKEN FROM BETWEEN7.
THROUGHOUT CONSTRUCTION.
TO PROVIDE DRAINAGE FOR INTERIOR LATERAL DITCHES
NECESSARY TO ALLOW FOR BERM CONSTRUCTION AND
RELOCATE PERIMETER DITCH TO THE INSIDE AS 6.
TO BERM GRADE PRIOR TO ADDITIONAL DIKE CONSTRUCTION.
FULL WIDTH OF DIKE AND BERM MUST BE CONSTRUCTED5
STATIONS SHOWN.
BE EVENLY TRANSITIONED BETWEEN THE CROSS-SECTION
DIFFERENCES IN CENTERLINE OFFSET DISTANCES ARE TO4.
TO THE EXISTING DIKE CENTERLINE, IE. OFFSET "0".
THE HORIZONTAL REFERENCE IS A RELATIVE VALUE TIED 3.
NAD83 (NSRS2007), INTERNATIONAL FEET.
SOUTH CAROLINA STATE PLANE COORDINATE SYSTEM,
ALL HORIZONTAL COORDINATES ARE BASED ON THE 2.
BASED ON FEBRUARY 2018 LIDAR.
ALL ELEVATIONS ARE NAVD88 INTERNATIONAL FEET1.
NOTES:
W -H
P
-0
5.
d g n
WALKWAY AND SPILLWAY
8" TO 12" CLEAR GAP BETWEEN
FABRICATION DETAIL ON SHEET C-16 & C-17
NEW SPILLWAY BASE SECTION AND RISER.
FILL
NEW C
L
DRY MATERIAL TO OBTAIN REQUIRED INVERT.
DITCH VARIES, EXCAVATE OR BACKFILL WITH
INVERT OF EXISTING DRAINAGE
INSIDE SOUTH CELL
OUTSIDE PLACEMENT AREA
92'OFFSET
WALKWAY AND SPILLWAY
8" TO 12" CLEAR GAP BETWEEN
FABRICATION DETAIL ON SHEET C-16 & C-17
NEW SPILLWAY BASE SECTION AND RISER.
FILL
NEW C
L
24'
DRY MATERIAL TO OBTAIN REQUIRED INVERT.
DITCH VARIES, EXCAVATE OR BACKFILL WITH
INVERT OF EXISTING DRAINAGE
INSIDE SOUTH CELL
SEE DETAIL ON SHEET C-16
CONCRETE SPILLWAY FOUNDATION PAD
91' OFFSET
WALKWAY AND SPILLWAY
8" TO 12" CLEAR GAP BETWEEN
FABRICATION DETAIL ON SHEET C-16 & C-17
NEW SPILLWAY BASE SECTION AND RISER.
FILL
NEW C
L
24'
DRY MATERIAL TO OBTAIN REQUIRED INVERT.
DITCH VARIES, EXCAVATE OR BACKFILL WITH
INVERT OF EXISTING DRAINAGE
INSIDE SOUTH CELL
SEE DETAIL ON SHEET C-16
CONCRETE SPILLWAY FOUNDATION PAD
83' OFFSET
SEE DETAIL ON SHEET C-16
PIPE SUPPORT FRAME
OUTSIDE PLACEMENT AREA
OUTSIDE PLACEMENT AREA
85'
24' 81'
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
DRAINAGE
SLOPE FOR
TIE TO EXISTING SLOPE
EL. 26.0 (MIN)
66 BERM'
EL. 36.0 (MIN)
EL. 31.0 (MIN)
EL. 30.0 (MIN)
DRAINAGE
SLOPE FOR
TIE TO EXISTING SLOPE
EL. 26.0 (MIN)
70 BERM'
SPLASH…
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