Drawings_FY18_AIWW_-_Georgetown_to_Charleston.pdf
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1400+00 N
1300+00 N
1200+00 N
N
1100+00 N
1000+00 N
N
N
N
N
N
N
N
100+00 N
0+00
100+00 S
200+00 S
300+00 S
400+00 S
500+00 S
600+00 S
700+00 S
800+00 S
900+00 S
S
S
S
BAY
HOBCAW
SHEM
IS
LANDGOAT DISPOSAL AREA
OPEN WATER
DEWEES INLET
LANDI
NG
BOAT
IS
LE
OF
PALMS
BUL
L'
S
HARBOR
R I V E R
BOAT L
ANDING
BOAT L
ANDING
F I
V E
C K
F A T
H O
M
CUT
MATHEWS
A L L I G A T O R
C A S I N O
D U P R E
C L U B
MUDDY
BAY
Cap e
Romai n
Har bor
OYS
TE
R
BAY
ROMAIN
RIVER
LIGHTHOUSE
ISLAND
K e y
I n l e t
CREEKKEY
RACCOON
KEY
A T
L P
O N
D C
R
G R A H A
M
N E
V
N IN
G
C R
B A C
K
BULL
PRICE INLET
S O U N D
B U L L Y A R D
L O N G
IS.
EAGLE
H A
M L I
N
B R E A C H
I N L E T
B A
Y
CEDAR
ISLAND
SOUTH
CREEK
MINIM
MINIM
ISLAND
SIXMILE
CAT
ISLAND
O R
L A
L
IG A
T
COUNTY
COUNTY
SANTEE
GEORGETOWN
SANTEE
NORTH
RIVER
N O R T
H S
A N T E E
S
W C
C
C
645S W-C
612S W-C
39N W-C
55N W-C
C
C
C
C
C
C
562N W-C
1103N W-C
1156N W-C
1190N W-C
1229N W-C
1505N W-C
1511N W-C
COVE
THE
C H A N N E L
T O
W N
C R E E K
HOUS
E
C K
C K
S K R I N E
C K
CK
C K
CK
CK
CK
C K
CK
C K
C K
CK
CK
CK
CK
C K
CAPERS INLET
Cape Romain
C A P E
I S L
A N
D
RI
FL
E
RANGE
R O A D
PRICE
C R E E K
CAPE
ROMAIN
LIGHT
SOUTH I
SLAND
FERRY RAMP
RIVER
SOUTH
J E R E
M Y
SOUTH
SANTEE
PINELAND BUCK HALL
AWENDAW
MOORE'S
LANDING
RAMP
Mc
CELLANVI
LLE
T A
L
N
C
C R E
1500+00 N
MOS
QUI
TO CK
T O
G
O R
G E T
O W
N
HAMLI
N C
REEK
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
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
C
L
A
N
T
A
T
I
O
A
N N
R L
I
T
W
E
A
W A
Y
R
T
T
A C
O A
S
A
LONG
ALLI
GATOR
CHARLESTON
A
T I
HA
ML
IN
S
OU
ND
BAYGRAY
CORNERMOORES
S E
W
B
A Y
M A R K
B A Y
CAP
ERS
I
SL
AND
BUL
L
IS
LAND
DEWEES
IS
LAND
SULLI
VAN'
S
IS
LAND
HARBOR
CHARLESTON
MOUNT
P
LE
AS
ANT
C O P A H E E
S O U N D
TE
N
MI
LE
MURPHY
IS
LAND
CONCHCR
N
H
R
NI
L R
CET
C E
NI
L
T
AW
EN
DAW
CR
AWEN DAW CREEK
WHITESIDE
C R E E
K
TOOMER CREEK
C A P E R S
C K
HARBOR RIVER
ISLANDCROW
WANDO RIVER
RI
VER
W A
N D
O
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
K I
N G
M E
E T I
N G
R U
T L
E D
G E
H O
R
A C
H
S T
R E
E T
E A
S T
B A
Y
MORRISON
D R I
V E
A V
E N
U E
A
H
I
L
A
D
A C
H
A V
E N
U E
BROAD
STREET
MURRAY
A S
H L
E Y
P a t r i o t s
P o i n t
S H
U T
E S
F O
L L
Y
I S
L A
N D
D R
U M
I
S L
A N
D
D I
S P
O S
E A
N A
V A
L
BRIDGE U/C
S.E. Tower
Ashley Bridge
(At C en te r
Ho r.
Ve rt
BASCULE
BRI
DGE
CLOUTER CREEK REACH
DILL CREEK
D A
N I
L
A
N D
D A
N I
E L
I
S L
A
A C
H
M E
Y E
N D
T O
E
U
P
A C
H
DRUM ISLAND REACH
L O
W
E
A C
H
ASHLEY RIVER
C O O P
V E R
PROJECT
LOVETT
C L
O U
T E
R
PIER G (317-D)
PIER H (317-H)
PIER J (317-F)
P I
S9
P I E R
T
N S8
P I E R
S
PIER X
PIER W
PIER V
NS1
P I
Q
P
P I
(3
P I E R
P
200'
(330)
PIER R
PI
ER
Y
V
BLVD
B O
U Y
B O
U Y
B O
U Y
B O
O
U Y
B O
U Y
375+78.55
0+7
1.
446+24.
8+0
8.
SHUTES
FOLLY
REACH
R E
A C
H
O R
D N
A N
A C E
DISPOSAL AREA
CLOUTER CREEK
LAGOON
C R
BM 5
GEORGETOWN
LIGHT
SOUTH JETTY
NORTH JETTY
BEND
RANGE B
DISPOSAL AREA
M
.4
.4
.3
.0
M I.
3 MI.
I.
0+0
3+
.05
.1
CABLE
N O
R T
H I S
L A
N D
MUD BAY
W
IN
Y A
H
B
A Y
MARSH
ISLANDS
M A L
A D
Y
B
U S
H
IS
L A
N D
J O
N E
S CR
SIGN
C R
L
IT
JONES
R A
N
A
N
A
N G E
E
ENTRANCE CHANNEL
.7
B
A C
K
1+
.3
E
A D
WESTERN
CHANNEL
CK
B O A T
L A N D I N G
C A
M P
S E E
W E E
ST
M I
ST MI 415
ST MI 420
ST MI 439.4
ST MI 445
ST MI 450
ST MI 455
SHOAL 1
SHOAL 2
SHOAL 3
SHOAL 4
SHOAL 5
SHOAL 6
SHOAL 7
C-01
C H
A R
L E S T
IS
T R
IC
T
C H
A R
L E S T
O N S
C
S
SHEET OF
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
.S
A R
M Y
E
N G
IN
E
T R
IC
T
IF
W
H P B
M
A R
O
G L A S S P .E
J J K
J J K
R
M J C
M.L.L.W.
VARIES
REQUIRED DEPTH
ALLOWABLE OVERDEPTH
TYPICAL SECTION
NOT TO SCALE
REQUIRED DREDGING PRISM
SIDE SLOPES
OPTIONAL
(TYP)
8000 8000 160000
SCALE IN FEET
AREA
PROJECT
SHOAL 8
SHOAL 9
SHOAL 10
SHOAL 11
SHOAL 12
SHOAL 13
CHARLESTON DISTRICT
OF
VICINITY MAP
W C
S
S
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
(GEORGETOWN TO CHARLESTON)
MAINTENANCE DREDGING
ATLANTIC INTRACOASTAL WATERWAY
1" 8, 0'
W -H
P
.D
G N
V
IC
IN
IT
R O J E
E
R V
IE
W
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
204N/225N W-C
PLACEMENT AREA
341N/364N W-C
PLACEMENT AREA
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 in g 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
C-02
H
A R
L E S T
T R
IC
T
C H
A R
L E S T
O N S
C
S
H
A R
L E S T
U N
T Y S
O U
R O
L
IN
A
.S
A R
M Y
E
N G
IN
E
T R
IC
T
W
H P B
M
A R
O
G L A S S P .E
J J K
J J K
R
M J C
FILEDRAWING TITLE
INDEX OF DRAWINGS
SHEET
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
IN
D
X
F
A W
IN
G S
N /A
9603W-HP0050.dgn
9603W-HP0049.dgn
9603W-HP0048.dgn
9603W-HP0047.dgn
9603W-HP0046.dgn
9603W-HP0045.dgn
9603W-HP0044.dgn
9603W-HP0043.dgn
9603W-HP0042.dgn
9603W-HP0041.dgn
9603W-HP0040.dgn
9603W-HP0039.dgn
9603W-HP0038.dgn
9603W-HP0037.dgn
9603W-HP0036.dgn
9603W-HP0035.dgn
9603W-HP0034.dgn
9603W-HP0033.dgn
9603W-HP0032.dgn
9603W-HP0031.dgn
9603W-HP0030.dgn
9603W-HP0029.dgn
9603W-HP0028.dgn
9603W-HP0027.dgn
9603W-HP0026.dgn
9603W-HP0025.dgn
9603W-HP0024.dgn
9603W-HP0023.dgn
9603W-HP0022.dgn
9603W-HP0021.dgn
9603W-HP0020.dgn
9603W-HP0019.dgn
9603W-HP0018.dgn
9603W-HP0017.dgn
9603W-HP0016.dgn
9603W-HP0015.dgn
9603W-HP0014.dgn
9603W-HP0013.dgn
9603W-HP0012.dgn
9603W-HP0011.dgn
9603W-HP0010.dgn
9603W-HP0009.dgn
9603W-HP0008.dgn
9603W-HP0007.dgn
9603W-HP0006.dgn
9603W-HP0005.dgn
9603W-HP0004.dgn
9603W-HP0003.dgn
9603W-HP0002.dgn
9603W-HP0001.dgn
W -H
P
.d g n
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
SILT FENCE DETAILS
(FOR INFORMATION) 4'X4' SPILLWAY FABRICATION DETAILS
(FOR INFORMATION) SPILLWAY INSTALLATION DETAILS
(OPTION) PA 341N/364N W-C CROSS SECTIONS - SPILLWAY WALKWAYS STA. 36+18, 49+50, 57+34 & 70+24
(OPTION) PA 341N/364N W-C CROSS SECTIONS - CROSS DIKE STA. 0+00 TO 7+45
(OPTION) PA 341N/364N W-C CROSS SECTIONS - PERIMETER DIKE STA. 100+00
(OPTION) PA 341N/364N W-C CROSS SECTIONS - PERIMETER DIKE STA. 75+00 TO 95+00
(OPTION) PA 341N/364N W-C CROSS SECTIONS - PERIMETER DIKE STA. 50+00 TO 70+00
(OPTION) PA 341N/364N W-C CROSS SECTIONS - PERIMETER DIKE STA. 25+00 TO 45+00
(OPTION) PA 341N/364N W-C CROSS SECTIONS - PERIMETER DIKE STA. 0+00 TO 20+00
(OPTION) PLACEMENT AREA 341N/364N W-C DIKE WORK REQUIREMENTS
(OPTION) PA 204N/225N W-C CROSS SECTIONS - SPILLWAY WALKWAYS STA. 29+33, 43+33, 49+07 & 80+38
(OPTION) PA 204N/225N W-C CROSS SECTIONS - CROSS-DIKE STA. 0+00 TO 8+51
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 125+00
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 100+00 TO 120+00
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 75+00 TO 95+00
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 50+00 TO 70+00
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 25+00 TO 45+00
(OPTION) PA 204N/225N W-C CROSS SECTIONS - PERIMETER DIKE STA. 0+00 TO 20+00
(OPTION) PLACEMENT AREA 204N/225N W-C DIKE WORK REQUIREMENTS
(OPTION) SHOAL 13 - SOUTH ISLAND FERRY & PLACEMENT AREAS 1511N W-C, 1505N W-C
(OPTION) SHOAL 12 - MINIM CREEK & PLACEMENT AREA 1229N W-C (SHEET 4 OF 4)
1190N W-C (SHEET 3 OF 4)
(OPTION) SHOALS 11 - LITTE CROW ISLAND & PLACEMENT AREAS 1156N W-C,
1190N W-C (SHEET 2 OF 4)
(OPTION) SHOAL 10 - NORTH SANTEE RIVER & PLACEMENT AREAS 1156N W-C,
MINUM CREEK & PLACEMENT AREAS (SHEET 1 OF 4)
(OPTION) OVERVIEW SHOALS 10, 11, & 12 - NORTH SANTEE, LITTLE CROW ISLAND,
(OPTION) SHOAL 9 - FOUR MILE CREEK & PLACEMENT AREA 1103N W-C
(OPTION) SHOAL 8 - SOUTH SANTEE RIVER DREDGE AREA
(OPTION) SHOAL 7 - JEREMY CREEK & PLACEMENT AREA 562N W-C (SHEET 3 OF 3)
(OPTION) SHOAL 7 - JEREMY CREEK DREDGE AREA (SHEET 2 OF 3)
(OPTION) OVERVIEW SHOAL 7 - JEREMY CREEK & PLACEMENT AREA (SHEET 1 OF 3)
(OPTION) SHOAL 6 - MATHEWS CUT DREDGE AREA (SHEET 4 OF 4)
(SHEET 3 OF 4)
(OPTION) SHOAL 6 - MATHEWS CUT & PLACEMENT AREAS 364N W-C & 402N W-C
(SHEET 2 OF 4)
(OPTION) SHOAL 6 - MATHEWS CUT & PLACEMENT AREAS 310N W-C & 341N W-C
(OPTION) OVERVIEW SHOAL 6 - MATTHEWS CUT & PLACEMENT AREAS (SHEET 1 OF 4)
(OPTION) SHOAL 5 - AWENDAW CREEK & PLACEMENT AREAS 204N W-C & 225N W-C
(SHEET 3 OF 3)
(OPTION) OVERVIEW SHOAL 4 - GRAHAM CREEK & PLACEMENT AREAS 39N W-C & 55N W-C
(OPTION) SHOAL 4 - GRAHAM CREEK DREDGE AREA (SHEET 2 OF 3)
(OPTION) OVERVIEW SHOAL 4 - GRAHAM CREEK & PLACEMENT AREAS (SHEET 1 OF 3)
(OPTION) SHOAL 3 - CAPERS ISLAND DREDGE AREA
(OPTION) OVERVIEW SHOAL 3 - CAPERS ISLAND & PLACEMENT AREAS
(SHEET 4 OF 4)
(OPTION) SHOAL 2 - DEWEES ISLAND & PLACEMENT AREAS 645S W-C & 612S W-C
(OPTION) SHOAL 2 - DEWEES ISLAND & OPEN WATER PLACEMENT AREA (SHEET 3 OF 4)
(OPTION) SHOAL 2 - DEWEES ISLAND DREDGE AREA (SHEET 2 OF 4)
(OPTION) OVERVIEW SHOAL 2 - DEWEES ISLAND & PLACEMENT AREAS (SHEET 1 OF 4)
SHOAL 1 - BREACH INLET (SHEET 4 OF 4)
(SHEET 3 OF 4)
SHOAL 1 - BREACH INLET & PLACEMENT AREAS 1056S W-C, 1028S W-C, 1006S W-C
(SHEET 2 OF 4)
SHOAL 1 - BREACH INLET & PLACEMENT AREAS 1110S W-C, 1088S W-C, 1056S W-C
OVERVIEW SHOAL 1 - BREACH INLET & PLACEMENT AREAS (SHEET 1 OF 4)
INDEX OF DRAWINGS
VICINITY MAP & PROJECT OVERVIEW
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
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
M
EETI
NG
REACH
K
E E
L
E
P9
E
T H
O M
A S
MARSH
MARSH
MARSH
K
H A
M L
E E
A
TLA
N
TI
OCEA
U N
D E
R W
A T
B L E
S E
A H
O R
U R
T
-1
E-
6- P
STRI
CKLER
P/N 2008-01921-2JY
MARSH
MARSH
MARSH
MARSH
MARSH
H A
M L
E E
K
H A
M L
E
E K
OVERHEAD ELECTRIC
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
A
TLA
N
A
TLA
N
H A
M
LI
CREEK
W
I N
T
E E
K
OVERHEAD ELECTRIC
I N
L
E E
K
MARSH
MARSH
MARSH
K
IN
LET CREE
S W
IN
T
BRUSH
MARSH
MARSH
MARSH
MARSH
MARSH
H A
M
IN
E E
K
K
IN
L
EE
K
I N
L
E E
EEK
W
ATERW
AY
BLVD.
ISLAND
GOAT
PALMS
ISLE OF
WATERWAY
BLVD.
ISLANDGOAT
PALMS
ISLE OF
703703
PALM
BLVD.
ATERW
AY
LANDGOAT
I S
L
N N
E C
T O
R
P A
V D
703703
517517
703703
P
LM
LV
D
IS
L
A N
D
L
IT
T
A T
P A
LM
S
IS
LE
OF
DISPOSAL
AREA
1110S W-C
703703
P
D
PALMS
ISLE OF
P I
1+
P I
P I
P I
P I
P I
P I
P I
P I
P I
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
DREDGE AREA
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
1110S W-C
AREA
PLACEMENT
1088S W-C
AREA
PLACEMENT
1056S W-C
AREA
PLACEMENT
1028S W-C
AREA
PLACEMENT
1006S W-C
AREA
PLACEMENT
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
T C
H L
IN
E
S H
E
4:
OPTI
ONAL
SI
DE
SLOPES
PLUS
2'
ALLOWABLE
OVERDEPTH
CHANNEL:
R
EQUI
RED
DEPTH
PLUS
2'
ALLOWABLE
OVERDEPTH
(S
HEET
OF
4)
STA.
1+0
TO
+0
SHOAL
BREACH
INLET
(S H
E E T
O F
E 2360000
E 2365000 E 2370000 E 2375000 E 2380000
E 2360000 E 2365000 E 2370000 E 2375000 E 2380000
O V E
R V
IE
O A L
B
R E
A C
H
IN
L
L A
C E
M E
E A S
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
1200'0 600'
SCALE:1"=600'
W -H
P
.D
G N
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
D R
E D
E A
L
IM
IT
D R
E D
E A
L
IM
IT
1+
SEPARATE
CONTRACT
SEE
NOTE
7.
CURRENTLY
UNDER
CONSTRUCTI
ON
PLACEMENT
AREAS
"(a) PROSECUTION OF WORK" FOR IFORMATION REGARDING NTP.
7. SEE SECTION 00 70 00 SUPPLEMENTAL INSTRUCTION, PARAGRAPH
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
2362513.22, 347202.95XY=
2378366.48, 355278.10XY=
2378325.63, 355358.30XY=
2366876.54, 349526.49XY=
2366764.74, 349525.66XY=
2366287.44, 349361.09XY=
2366020.12, 349224.93XY=
2365606.36, 348935.62XY=
2365539.95, 348845.68XY=
2362472.37, 347283.15XY=
MARSH
S W
I N
T
E E
K
I N
L
E E
K
MARSH
MARSH
MARSH
K
IN
LET CREE
S W
IN
T
BRUSH
MARSH
H A
M
E E
K
IN
L
E
K
I N
L
E E
DISPOSAL
AREA
1110S W-C
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
1110S W-C
AREA
PLACEMENT
1088S W-C
AREA
PLACEMENT
1056S W-C
AREA
PLACEMENT
1+
P I
P I
P I
P I
P I
P I
P I
P I
P I
-0 .8
-0 .8
-0 .7
-0 .6
-0 .6
-0 .6
-0 .6
-0 .5
-0 .4
-0 .4
-0 .4
-0 .4
-0 .3
-0 .3
-0 .3
-0 .2
-0 .2
-0 .2
-0 .2
-0 .2
-0 .1 -0 .0
0.1
0.1
0.1
0.2
0.2
0.3
0.4
0.4
0.4
0.4
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7
0.8 0.8
0.8
0.8
0.8
0.8
0.9
0.9
0.9
1.0
1.0
1.1
1.1
1.3
1.3
1.3 1.4
1.4
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.7
1.8
1.8
1.9
1.9
2.1
2.2
2.2
2.3
2.3
2.4
2.4
2.4
2.6
2.6
2.6
2.7
2.8
2.9
2.9
2.9
2.9
2.9
3.0
3.1
3.1
3.2
3.2
3.2
3.3
3.3
3.3
3.4
3.4
3.4
3.5
3.5
3.5
3.5
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.7
3.7
3.7
3.7
3.8
3.8
3.8
3.9
3.9
3.9
4.0
4.0
4.0
4.0
4.0
4.1
4.1
4.2
4.2
4.2
4.2
4.2
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.4
4.5
4.5
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.8
4.8
4.8
4.8
4.8
4.8
4.9
4.9
4.9
4.9
4.9
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.1
5.1
5.1
5.2
5.2
5.2
5.2
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.4
5.4
5.4
5.4
5.4
5.4
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.8 5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.9
5.9
5.9
5.9
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.4
6.4
6.4
6.4 6.4
6.4
6.4
6.4
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.7
6.7
6.7
6.7
6.7
6.7
6.7
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.9
6.9
6.9
6.9
6.9
6.9
7.0 7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.4
7.4
7.4
7.4
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.9
7.9
7.9
7.9
7.9
7.9
7.9
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.2
8.2
8.2
8.2
8.2
8.2 8.2
8.3
8.3
8.3
8.3
8.4 8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.6
8.6
8.6
8.7
8.7
8.7
8.7
8.7
8.7
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.2
9.2
9.2
9.2
9.2
9.2 9.2
9.2
9.2
9.2
9.2
9.2
9.3
9.3
9.3
9.3
9.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.6
9.6
9.6
9.6
9.6
9.6
9.7
9.7
9.7 9.7
9.7
9.7
9.7
9.8
9.8
9.8
9.8
9.8
9.9
9.9
9.9
9.9
9.9
9.9
9.9
9.9
9.9
9.9
9.9
9.9
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
12.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
13.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
14.
15.
15.
15.
15.
15.
15.
15.
15.
15.
15.
15.
15.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
16.
17.
17.
17.
17.
17.
17.
17.
17.
17.
18.
18.
18.
18.
18.
19.
19.
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
S
H E E T
C -0
4.
D G
E 2361000
E 2362000 E 2363000 E 2364000 E 2365000 E 2366000 E 2367000 E 2368000
E 2361000 E 2362000 E 2363000 E 2364000 E 2365000 E 2366000 E 2367000 E 2368000
M A
T C
H L
IN
E
(S
HEET
OF
4)
STA.
1+0
TO
+0
SHOAL
BREACH
INLET
4:
OPTI
ONAL
SI
DE
SLOPES
PLUS
2'
ALLOWABLE
OVERDEPTH
CHANNEL:
R
EQUI
RED
DEPTH
PLUS
2'
ALLOWABLE
OVERDEPTH
S H
E
S H
O A L
B
R E
A C
H
IN
L
L A
C E
M E
E A S
C
C
C
(S H
E E
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
2362472.37, 347283.15XY=
2365539.95, 348845.68XY=
2366020.12, 349224.93XY=
2366287.44, 349361.10XY=
2366764.74, 349525.66XY=
2366876.54, 349526.49XY=
2367454.66, 349820.97XY=
2362513.22, 347202.95XY=
2367495.51, 349740.77XY=
2365606.36, 348935.62XY=
SEPARATE
CONTRACT)
CURRENTLY
UNDER
CONSTRUCTI
ON
PLACEMENT
AREAS
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
D R
E D
E A
L
IM
IT
1+
"(a) PROSECUTION OF WORK" FOR IFORMATION REGARDING NTP.
8. SEE SECTION 00 70 00 SUPPLEMENTAL INSTRUCTION, PARAGRAPH
7. DATE OF CHANNEL CONDITION SURVEY: 05 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
12'
12'
12'
12'
12'
12'
12'
14'
14'
14'
14'
14'
MARSH
K
H A
M L
E E
P/N 2008-01921-2JY
MARSH
MARSH
MARSH
MARSH
MARSH
H A
M L
E E
K
H A
M L
E
E K
OVERHEAD ELECTRIC
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
OVERHEAD ELECTRIC
IS
LANDGOAT
I S
L
N N
E C
T O
R
517517
703703
P
D
IS
L
A N
D
L
IT
T
A T
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
1056S W-C
AREA
PLACEMENT
1028S W-C
AREA
PLACEMENT
1006S W-C
AREA
PLACEMENT
-0 .6
-0 .4
-0 .2
0.1
0.4
0.5
0.5
0.6
0.6
0.7
0.8
0.9
1.0
1.1
1.1
1.1
1.1
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.3
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.8
1.8
1.8
1.8
1.8
1.9
1.9
1.9
1.9
1.9
1.9
1.9
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.2
2.2
2.2
2.2
2.2
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.7
2.7
2.7
2.7
2.7
2.8
2.8
2.8
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.1
3.1
3.1
3.1
3.2
3.2
3.2
3.2
3.3
3.3
3.3
3.3
3.3
3.3
3.4
3.4
3.4
3.4
3.4
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.6
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.7
3.8
3.8
3.8
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.2
4.2 4.2
4.2
4.2
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.5
4.5
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.6
4.6
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.7
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.9
4.9
4.9
4.9
4.9
4.9
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.1
5.2
5.2
5.2
5.2
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.4
5.4
5.4
5.4
5.4
5.4
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.4
6.4
6.4
6.4
6.4
6.4
6.4 6.4
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.7
6.7
6.7
6.7
6.7
6.7
6.7
6.8
6.8
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0 7.0
7.0
7.0
7.0
7.0
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.2
7.2
7.2
7.2
7.2
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.6
7.6
7.6
7.6
7.6
7.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.6
8.6
8.6
8.6
8.6
8.6
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
9.0
9.0
9.0
9.0
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2 9.2
9.2
9.2
9.2
9.3
9.3
9.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.6
9.6
9.6
9.6
9.6
9.6
9.7
9.7
9.7
9.7
9.7
9.7
9.8
9.8
9.8
9.8
9.9
9.9
9.9
9.9
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
12.
12.
12.
12.
12.
12.
12.
12.
13.
13.
13.
13.
13.
13.
13.
13.
13.
14.
14.
14.
14.
14.
14.
14.
15.
15.
15.
15.
15.
15.
16.
16.
16.
16.
17.
17.
17.
17.
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
E 2367000
M A
T C
H L
IN
E
(S
HEET
OF
4)
STA.
5+0
TO
+0
SHOAL
BREACH
INLET
4:
OPTI
ONAL
SI
DE
SLOPES
PLUS
2'
ALLOWABLE
OVERDEPTH
CHANNEL:
R
EQUI
RED
DEPTH
PLUS
2'
ALLOWABLE
OVERDEPTH
S H
E
S H
E
M A
T C
H L
IN
E
W -H
P
.D
G N
E 2368000 E 2369000 E 2370000 E 2371000 E 2372000 E 2373000 E 2374000
E 2367000 E 2368000 E 2369000 E 2370000 E 2371000 E 2372000 E 2373000 E 2374000
S H
O A L
B
R E
A C
H
IN
L
L A
C E
M E
E A S
C
C
C
(S H
E E
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
2367454.66, 349820.97XY=
2373692.10, 352998.12XY=
2373732.95, 352917.93XY=
2367495.51, 349740.77XY=
SEPARATE
CONTRACT)
CURRENTLY
UNDER
CONSTRUCTI
ON
PLACEMENT
AREAS
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
"(a) PROSECUTION OF WORK" FOR IFORMATION REGARDING NTP.
8. SEE SECTION 00 70 00 SUPPLEMENTAL INSTRUCTION, PARAGRAPH
7. DATE OF CHANNEL CONDITION SURVEY: 05 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
12'
14'
12'
MARSH
MARSH
MARSH
M
EETI
NG
REACH
K
E E
L
E
P9
E
T H
O M
A S
MARSH
MARSH
MARSH
K
H A
M L
E E
U N
D E
R W
A T
B L E
S E
A H
O R
U R
T
-1
E-
6- P
STRI
CKLER
P/N 2008-01921-2JY
W
ATERW
AY
BLVD.
ISLAND
GOAT
PALMS
ISLE OF
W
ATERW
AY
LANDGOAT
P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
0.5
0.5
0.6
0.8
0.9
1.1
1.1
1.4
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.7
1.7
1.7
1.8
1.8
1.8
1.8
1.9
1.9
1.9
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.1
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.6
2.6
2.6
2.7
2.7
2.7
2.7
2.8
2.8
2.8
2.8
2.8
2.8
2.9
2.9
2.9
2.9
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.1
3.1
3.1
3.1
3.2
3.2
3.2
3.2
3.2
3.3
3.3
3.3
3.4
3.4
3.4
3.5
3.5
3.5
3.5
3.6
3.6
3.7
3.7
3.7
3.7
3.8
3.8
3.9
3.9
3.9
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.2
4.2
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.4
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.6
4.7
4.7
4.7
4.7
4.7
4.7
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.1
5.1
5.1
5.1
5.1
5.1
5.2
5.2
5.2
5.2
5.2
5.2
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.7
5.7
5.7
5.7
5.7
5.7
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.9
5.9
5.9
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.4
6.4
6.4
6.4
6.4
6.5
6.5
6.5
6.5
6.5
6.5 6.5
6.5
6.6
6.6
6.6
6.7
6.7
6.7
6.7
6.7
6.7
6.8
6.8
6.8
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.8
7.8
7.8
7.8
7.8
7.8 7.8
7.8
7.8
7.9
7.9
7.9
7.9
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1 8.1
8.1
8.1
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.5
8.5
8.5
8.5
8.5
8.5
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.9
8.9
8.9
8.9
8.9
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.7
9.7
9.7
9.7
9.7
9.8
9.8
9.8
9.8
9.8
9.9
9.9
9.9
9.9
9.9
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
10.
7 10.
10.
10.
10.
10.
10.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
11.
5 11.
11.
11.
12.
12.
12.
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"
0'
S
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
W
H P B
M
A R
O A L
B
R E
A C
H
IN
L E T
S C
O
G L A S S P .E
M J C
J J K
J J K
R
(S
E E
E 2373000
4:
OPTI
ONAL
SI
DE
SLOPES
PLUS
2'
ALLOWABLE
OVERDEPTH
CHANNEL:
R
EQUI
RED
DEPTH
PLUS
2'
ALLOWABLE
OVERDEPTH
S H
E
M A
T C
H L
IN
E
W -H
P
.D
G N
D R
E D
E A
L
IM
IT
E 2374000 E 2375000 E 2376000 E 2377000 E 2378000 E 2379000 E 2380000
E 2373000 E 2374000 E 2375000 E 2376000 E 2377000 E 2378000 E 2379000 E 2380000
(S
HEET
OF
4)
STA.
5+0
TO
+0
SHOAL
BREACH
INLET
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
2373732.95, 352917.93XY=
2378366.48, 355278.10XY=
2373692.10, 352998.12XY=
2378325.63, 355358.30XY=
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
"(a) PROSECUTION OF WORK" FOR IFORMATION REGARDING NTP.
8. SEE SECTION 00 70 00 SUPPLEMENTAL INSTRUCTION, PARAGRAPH
7. DATE OF CHANNEL CONDITION SURVEY: 05 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
PIPE
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
WHITESIDE CREEK
W H I T E S I
E E
K
CAPERS CREEK
S A
N T E E
P
A
R S
HM
A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
T O
O M
E E
K
WHITESIDE CREEK
CAPERS CREEK
M A
R S
H
C A
P E
E
T
S P
IL
L W
A Y
M
A T
S
M A
R S
H
M A
R S
H
B U
L L
Y A
R D
S O
U N
D
S
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R
R
HORSE
E
N D
C R
E E
K
S O
U N
D
B U
LLY
A
E E
K
W A
T E
R M
E L
O N
M A
R S
H
M
A T
S
M
A T
S
M
A T
S
B U
LLY
A
R D
SOU
N
D
I N
L E
T
D E
W E
E S
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
SEVEN REACHES CREEK
C R
E E
K
D E
W E
E S
I S
L A
N D
C A
P E
R S
I S
L A
N D
M A
R Y
CAPERS ISLAND
D E
W E E S
IS
L A
N D
I S
L A
N D
P I N
E
M A
R S
H
B
L
L
I S
L A
N D
D E
W E
E S
7 P I
1+
P I
11 P I
1+
1 P I
11+
13 P I
P I
6 P I
P I
P I
P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
C
P L
A C E
M E
E
A
P L
A C
E M
E
E A
O P
T E
R
C
P L
A C E
M E
E
A
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
1200'0 600'
SCALE:1"=600'
D R
E D
E A
L
IM
IT
D R E
D
E
A
L
IM
IT
E
N 383500N 380000N 375000N 370000N 365000N 362500
N 383500N 380000N 375000N 370000N 365000N 362500
E
E
E
E
E
E
E
(S H
E E T
O F
(O P T
IO
N
O V E
R V
O A L
D
E W
E E S
IS
L A
T I
O N
A L
S I
D E
S L
O P E S
P L
U S
L
O W
A B
E R
D E P T
H
C H
A N
N E L
R E
Q U I R
P T
H
P L
U S
L
O W
A B
E R
D E P T
H
P L A
C E
M E
E A S
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
N
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
2389423.25, 371464.61XY=
2389288.88, 371551.47XY=
2389614.75, 372055.58XY=
2389744.65, 371961.81XY=
2393188.72, 376250.09XY=
2393063.97, 376350.28XY=
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
S
H E E
S T
A
T
O
S H
O A L
W E E S
I S L
A
R S
HM
A
R S
H
M
A T
S
M A
R S
H
M A
R S
H
B U
L L
Y A
R D
S O
U N
D
S
M A
R S
H
M A
R S
H
M A
R
R S
H
S O
U N
D
B U
LLY
A
E E
K
W A
T E
R M
E L
O N
D E
W E E S
IS
L A
N D
1+
P I
11 P I
1+
1 P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
400'0 200'
SCALE:1"=200'
0.6
0.6
0.8
0.9
0.9
1.0
1.0
1.1
1.2
1.3
1.3
1.5
1.6
1.7
1.9
2.0
2.0
2.0
2.1
2.1
2.1
2.1
2.2
2.2
2.2
2.2
2.3
2.3
2.3
2.3
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.6
2.6
2.6
2.6
2.6
2.6
2.7
2.7
2.7
2.7
2.8
2.8
2.8
2.9
2.9
2.9
2.9
2.9
2.9
2.9
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.2
3.2
3.2
3.2
3.2
3.2
3.2
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3 3.3
3.3
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.4
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.6
3.6
3.6
3.6
3.6
3.6
3.7
3.7
3.7
3.7
3.7
3.7
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
4.0
4.0
4.0
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.4
4.4
4.4
4.4
4.4
4.4
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.6
4.6
4.7
4.7
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.9
4.9
4.9
5.0
5.0
5.0
5.0
5.0
5.1
5.1
5.1
5.1
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.2
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.3
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.4
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.6
5.6
5.6
5.6
5.6
5.6
5.6
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.6
6.7
6.7
6.7
6.7
6.7
6.7
6.7
6.7
6.7
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.6
7.6
7.6
7.6
7.6
7.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.6
8.6
8.6
8.6
8.6
8.6
8.6 8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.2
9.3 9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.3
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.4
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5 9.5
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.7
9.7
9.7
9.7
9.8
9.8
9.8
9.8
9.8
9.8
9.8
9.8
9.9
9.9
9.9
9.9
9.9
10.0
10.0
10.0
10.1
10.1
10.1
10.1
10.1
10.1
10.2
10.2
10.2
10.2
10.3
10.4 10.4
10.4
10.4
10.4
10.4
10.4
10.5
10.5
10.5
10.6
10.6
10.6
10.7
10.8
10.8
10.8
10.8
10.8
10.9
11.0
11.0
11.0
11.1
11.2
11.3
11.3
11.3
11.3
11.4 11.4
11.5
11.7
11.9
12.1
12.6
12.8
13.0
13.1
13.1
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
T I
O N
A L
S I
D E
S L
O P E S
P L
U S
L
O W
A B
E R
D E P T
H
C H
A N
N E L
R E
Q U I R
P T
H
P L
U S
L
O W
A B
E R
D E P T
H
W -H
P
.D
G N
D R E
D
E
A L
IM
IT
N 371000
E
D R
E D
E A
L
IM
IT
E
E
E
N 372000 N 373000 N 374000 N 375000 N 376000
N 371000 N 372000 N 373000 N 374000 N 375000 N 376000
E
E
E
E
(O P T
IO
N S
H O
A L
D
E W
E E S
IS
L A
N D
D R
E D
E A
(S H
E E
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
N
7. DATE OF CHANNEL CONDITION SURVEY: 08 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
N 370000
E
N 370000
E
E
N 377000
N 377000
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
2389744.65, 371961.81XY=
2393188.72, 376250.09XY=
2393063.97, 376350.28XY=
2389614.75, 372055.58XY=
2389288.88, 371551.47XY=
2389423.25, 371464.61XY=
S
H E E
S T
A
T
O
S H
O A L
W E E S
I S L
A N
D
11'
11'
10'
10'
INLET
DEWEES
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
S E
V
A C
H
E E
K
CREEK
DEW
EES
ISLAND
PINE
MARSH
BIG HILL
ISLAND
DEWEES
6000+00
6010+00
6020+00
6030+00
6040+00
6050+00
6005+00
6015+00
6025+00
6035+00
6045+00
6011+13
PI
6034+95
PI
6038+96
PI
6050+94
PI
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
PLACEMENT AREA
OPEN WATER
.4
.1
.3
.9
.37 .9
.9
.98 .2
.2
.6
.7
.1
.2
.3
.39 .4
.4
.4
.59 .5
.8
.1
.2
.4
.5
.6
.9
.8
.7
.8
1.
.9
.0
.5
.0
C-09
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'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
E 2390000
(O P T
IO
N S
H O
A L
D
E W
E E S
IS
L A
N D
(S H
E E
O P
T E
R
P L A
C E
M E
E
E 2391000E 2389000E 2388000E 2387000E 2386000E 2385000E 2384000
E 2390000 E 2391000E 2389000E 2388000E 2387000E 2386000E 2385000E 2384000
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
8. DATE OF CHANNEL CONDITION SURVEY: 23 MARCH 2018
THAN 20 FT MLLW WITHIN THE OPEN WATER PLACEMENT AREA.
7. DISCHARGE PIPE SHALL NOT RELEASE MATERIAL AT DEPTHS SHALLOWER
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE PLACED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
14'
14'
16'
18' 20'
22'
24'
26'
28' 30'
30'
28'
24'
26'
22'
20'
18'
16'
IP
E
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
W H I
T E
S I
E E
K
W H I T E S I
E E
K
C A
P E
E E
K
S A
N T E E
P
A S S
MARSH
MARSH
MARSH
W H I T
E S I
E E
K
S P
IL
L W
A Y
+4
P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
C
P L
A C E
M E
E
A
C
P L
A C E
M E
E
A
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
E 2392000
(S H
E E
E 2393000 E 2394000 E 2395000 E 2396000 E 2397000 E 2398000 E 2399000
E 2392000 E 2393000 E 2394000 E 2395000 E 2396000 E 2397000 E 2398000 E 2399000
(O P T
IO
N S
H O
A L
D
E W
E E S
IS
L A
L A
C E
M E
E A S
C
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
C A P
E R S
C R
E E
K
MARSH
P
IP
E
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
W H I
T E
S I
E E
K
W H I T E S I
E E
K
C A
P E
E E
K
S A
N T E E
P
A S S
MARSH
MARSH
MARSH
W H I T
E S I
E E
K
S P
IL
L W
A Y
ISLAND
CAPERS
5740+00
5750+00
5760+00
5770+00
5780+00
5745+00
5755+00
5765+00
5775+00
P I
+9
P I
5737+82
PI
5780+81
PI
5782+87
PI
+6
P I
+4
P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
C
P L
A C E
M E
E
A
C
P L
A C E
M E
E
A
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"
0'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
D R
E D
E A
L
IM
IT
DREDGE AREALIMIT
T I
O N
O P
U S
L O
W A
B
E R
D E
P T
H
C H
A N
N E
Q U I
R
P T
H
U S
L O
W A
B
E R
D E
P T
H
(O P T
IO
N
O V E
R V
O A L
C
A P E
R S
IS
L A
L A
C E
M E
E A S
1000'0 500'
SCALE:1"=500'
(S H
E E T
O F
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
E 2390000 E 2395000 E 2400000 E 2405000 E 2407500
E 2390000 E 2395000 E 2400000 E 2405000 E 2407500
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
2401624.27, 387043.34XY=
2401706.00, 387005.67XY=
2402549.46, 388835.93XY=
2402785.81, 389098.11XY=
2403127.95, 389310.76XY=
2403080.44, 389387.20XY=
2402553.47, 389059.66XY=
LIMIT
5758+00
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
S
H E
E
S T
A
S H
O A
L
P E
R S
I
S L
A
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
MARSH
C L
A U
S
E E
K
MARSH
MARSH
MARSH
MARSH
C R
E E
K
5740+00
5750+00
5760+00
5745+00
5755+00
5765+00
P I
+9
P I
5737+82
PI
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
400'0 200'
SCALE:1"=200'
1.5
2.
.5
.7
3.
.3
.4
.4
3.
.6
.6
.7
.8
.9
.9
.0
.1
.1
.2
.2
4.
.4
.4
.4
.5
.5
4.6
.6
.7
.8
.8
.8
.9
5.0
5.
.0
.0
.0
.0
5.1
.1
5.1
.3
5.3
.4
.4
.5
.5
.5
.5
.5
.7
.7
5.
.7
.8
.8
5.8
.8
.8
5.
5.
.9
.1
.1
.2
.2
.3
.3
6.3
.3
6.3
.3
.3
.3
6.
.4
.5
6.5
.5
.5
.5
6.
6.
.7
.7
.8
.8
.8
.8
6.9
.9
.9
.0
7.
7.
7.0
7.0
.0
.0
.0
.0
.0
.0
.1
.1
.1
.1
7.1
.3
.3
.3
.3
.4
.4
.4
.4
.5
.5
.5
7.5
.5
7.
7.5
.6
7.6
.6
7.
.7
7.7
.8
.8
.8
7.8
.8
.8
.9
.9
.9
.9
.9
.9
.9
.9
.0
.0
.0
.0
.0
.0
.0
.1
8.
.1
.1
8.
.1
.1
8.
.2
.3
8.3
.4
.4
8.
.4
.4
8.
.4
.5
8.
.5
8.5
.5
.5
8.
.5
.6
.6
.6
.6
8.
.6
.6
8.
.6
.7
.7
8.7 8.7
8.7
.7
8.7
.7
.7
.7
8.7
.8
8.8
8.
.8
8.8 8.
.8
.8
.8
.8
.8
.8
.8
.8
8.8
.8
.8
8.8
8.
.8
.8
.8
8.
8.
.9
.9
.9
.9
.9
.9
8.
.9
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
9.0
9.
.1
9.1
.1
9.
.1
9.1
9.1
9.1
.1
.1
.1
.1
.1
.2
.2
9.2
.2
.2
.2
.2
.2
.3
.3
.3
.3
.3
.3
.3
9.3
.3
.4
.4
.4
9.4
.4
.59 .6
.6
.6
.6
.6
.7
.79 .7
.7
.7
.8
C-12
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'
S
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
W
H P B
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
(O P T
IO
N S
H O
A L
C
A P E
R S
IS
L A
N D
(S H
E E
E 2399000 E 2400000 E 2401000 E 2402000 E 2403000 E 2404000 E 2405000 E 2406000
E 2399000 E 2400000 E 2401000 E 2402000 E 2403000 E 2404000 E 2405000 E 2406000
T I
O N
A L
S I
D E
S L
O P E S
P L
U S
L
O W
A B
E
R D E P T
H
C H
A N
N E
Q U I
R
P T
H
P L
U S
L
O W
A B
E
R D E P T
H
D R
E D
E A
L
IM
IT
DREDGE AREALIMIT
S
H E E
S T
A
T
O
S H
O A L
P E
R S
I S L
A N
D
D R
E D
E A
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
7. DATE OF CHANNEL CONDITION SURVEY: 08 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
2401624.27, 387043.34XY=
2402553.47, 389059.66XY=
2401706.00, 387005.67XY=
2402549.46, 388835.93XY=
2402785.81, 389098.11XY=
2403127.95, 389310.76XY=
2403080.44, 389387.20XY=
5758+00
BRUSH
MARSH
MARSH
MARSH
MARSH
BRUSH
BRUSH
BRUSH
B R
U S
H
B R
U
SH
P
IP
E
MARSH
MARSH
MARSH
MARSH
MARSH
P
IP
E
P
IP
E
MARSH
MARSH
MARSH
MARSH
G R
A H
E E
K
S
MARSH
BRUSH
D O
R A
M P
B O
A T
R A
M P
B O
A T
D O
B O
M P
P I
+6
P I
+6
P I
+7 P I
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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
N
17 17
N
W- C
PLACEMENT
AREA
N
W- C
PLACEMENT
AREA
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"
0'
S
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
M
A R
O
G L A S S P .E
M J C
J J K
J J K
R
W -H
P
.D
G N
800'0 400'
SCALE:1"=400'
D R E D
G E
A R E A
LIM
IT
D R E D
G E
A R E A
LIM
IT
(S H
E E T
O F
E 2430000
E 2435000 E 2440000
E 2440000E 2435000E 2430000
T I
O N
A L
S I
D E
S L
O P E S
P L
U S
L
O W
A B
E
R D E P T
H
C H
A N
N E
Q U I
R
P T
H
P L
U S
L
O W
A B
E
R D E P T
H
(O P T
IO
N
O V E
R V
O A L
G
R A
H
E
L A
C E
M E
E A S
M A
IN
T E
N A
N
E D
G
IN
G
(G E
O R
G E T
O
A R
L E S T
O N
W
H P B
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
F
L A
N T
IC
IN
T R
A C
O A S T
T E
R W
A Y
2429647.03, 428785.95XY=
2429718.10, 428730.73XY=
2433706.33, 433863.37XY=
2433635.27, 433918.59XY=
+0
+0
S
H E E
S T
A
T
O
S H
O A L
A H
E
IP
E
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
P
IP
E
P
IP
E
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
G RA H A M CREEK
S
M A
R S
H
B R
U S
H
D O
R A
M P
B O
A T
RA
M
P
BOA
T
D O
B O
M P
9 P I
DREDGE AREA
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
400'0 200'
SCALE:1"=200'
-1.4
-1.4
-1.2
-1.1
-1.1
-1.1
-1.0
-1.0
-0.9
-0.8
-0.7
-0.6
-0.6
-0.6
-0.5
-0.5
-0.5
-0.2
-0.1
-0.1
-0.0
-0.0
0.0
0.0
0.1
0.1
0.2
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.6
0.7
0.8
0.9
0.9
1.0
1.0
1.0
1.0
1.0
1.0
1.1
1.1
1.1
1.1
1.2
1.2
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.5
1.5
1.6
1.7
1.7
1.7
1.7
1.8
1.8
1.9
1.9
1.9
1.9
1.9
2.0
2.0
2.0
2.0
2.1
2.2
2.2
2.2
2.2
2.2
2.2
2.3
2.3
2.3
2.4
2.4
2.4
2.4
2.4
2.5
2.5
2.5
2.5
2.6
2.6
2.7
2.7
2.7
2.7
2.9
3.0
3.0
3.0
3.0
3.0
3.1
3.1
3.1
3.1
3.1
3.1
3.2
3.3
3.3
3.3
3.3
3.4
3.4
3.4
3.4
3.4
3.4
3.5
3.5
3.5
3.5
3.6
3.7
3.7
3.7
3.7
3.7
3.7
3.8
3.8
3.8
3.8
3.8
3.8
3.9
3.9
3.9
3.9
3.9
3.9
3.9
3.9
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.3 4.3
4.3
4.3
4.4
4.5
4.5
4.5
4.5
4.6
4.6
4.6
4.6
4.6
4.6
4.6
4.7
4.7
4.8
4.8
4.9
4.9
4.9
4.9
4.9
4.9
4.9
4.9
5.0
5.0
5.0
5.0
5.1
5.1
5.1
5.1
5.1
5.1
5.2
5.2
5.2
5.3
5.3
5.3
5.3
5.4
5.4
5.4
5.4
5.5
5.5
5.5
5.6
5.6 5.6
5.6
5.7
5.7
5.7
5.7
5.7
5.7
5.7
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.8
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.1
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.2
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.3
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.5
6.6
6.6
6.6
6.6
6.6
6.7
6.7
6.7
6.7
6.7
6.7
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.8
6.9
6.9
6.9
6.9
6.9
6.9
6.9
6.9
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.0
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.1
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.2
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.3
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.4
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.6
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.7
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.8
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.1
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.3
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.4
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.5
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.6
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.7
8.8
8.8 8.8
8.8 8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.8
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
8.9
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.1
9.2
9.2
9.2
9.2
9.2
9.2
9.3
9.3
9.3
9.3
9.3
9.4
9.4
9.4
9.4
9.4
9.5
9.5
9.5
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.6
9.7
9.7
9.7
9.7
9.7
9.8
9.8
9.8
9.8
9.8
9.8
9.9
9.9
9.9
10.0
10.1
10.1
10.1
10.1
10.1
10.1
10.2
10.2
10.2
10.3
10.3
10.3
10.4
10.4
10.4
10.4
10.4
10.5
10.5
10.5
10.5
10.5
10.5
10.6
10.6
10.6
10.7
10.7
10.7
10.8
10.8
10.8
10.8
10.9
10.9
11.0
11.0
11.1
11.2
11.3
11.8
11.8
11.9
12.9
C-14
C H
A R
L E
S T
O N
D
IS
T R
IC
T
C H
A R
L E
S T
O N
S
C
S
H
A R
L E
S T
O N
C O
U N
T Y
S
O U
T H
C A
R O
L
IN
A
U .S
A
R M
Y E
N G
IN
E
E R
D
IS
T R
IC
T
IF
B
N O
W
H
P -1
-B
-0
M
A R
O T
T A
G
L A
S S
P
.E
M J C
J J K
J J K
M
A R
W
-H P
.D G
N
(S H
E E
T
O F
N 435000
E
T I
O N
A L
S I
D E
S L
O P E S
P L
U S
L
O W
A B
E
R D E P T
H
C H
A N
N E
Q U I
R
P T
H
P L
U S
L
O W
A B
E
R D E P T
H
DREDGE AREA
LIMIT
D R E D
G E
A R E A
L
IM
IT
D R
E D
G E
A R
E A
(O P
T
IO
N
S H
O A
L
G
R A
H A
M C
R E
E K
S
H E E
S T
A
T
O
S H
O A L
A H
E E
K
N 434000N 433000N 432000N 431000N 430000N 429000N 428000
E
E
E
E
E
E
E
E
E
E
E
N 435000N 434000N 433000N 432000N 431000N 430000N 429000N 428000
M A
IN
T
E N
A N
A C
E D
R E
D G
IN
G
(G E
O R
G E
T O
W N
T O
C H
A R
L E
S T
O N
7. DATE OF CHANNEL CONDITION SURVEY: 09 MARCH 2018
PLACEMENT AREA(S).
6. ALL EXCAVATED MATERIAL SHALL BE CONTAINED WITHIN AVAILABLE
STATE PLANE COORDINATE SYSTEM, NAD83 (NSRS2007).
5. ALL HORIZONTAL COORDINATES ARE BASED ON THE SOUTH CAROLINA
DERIVED FROM AERIAL LiDAR FLOWN IN MARCH 2017.
PRECEDED BY A (-) SIGN. ALL PLACEMENT AREA CONTOURS ARE
ALL ELEVATIONS ARE ABOVE THE REFERENCE DATUM EXCEPT WHERE
4. PLACEMENT AREA CONTOURS ARE ELEVATIONS IN FEET FROM NAVD88.
THE REFERENCE DATUM EXCEPT WHERE PRECEDED BY A (+) SIGN.
MEAN LOWER LOW WATER (M.L.L.W.). ALL ELEVATIONS ARE BELOW
3. DREDGE PRISM SOUNDINGS ARE ELEVATIONS IN FEET AND TENTHS FROM
STATION LINES FROM SINGLEBEAM DATA TINNED TO 20' SPACING.
2. PLOTTED SOUNDINGS WERE EXTRACTED ALONG CHANNEL FRAMEWORK
OF ANY VOLUME USED FOR PAYMENT PURPOSES.
PURPOSES ONLY AND SHALL NOT BE USED FOR COMPUTATION
1. THE INFORMATION DEPICTED ON THIS DRAWING IS FOR PLOTTING
NOTES:
F Y
A
T L
A N
T
IC
I N
T R
A C
O A
S T
A L
W A
T E
R W
A Y
N
D R E D
G E
A R E A
L
IM
IT
2429718.10, 428730.73XY=
2433706.33, 433863.37XY=
2433635.27, 433918.59XY=
2429647.03, 428785.95XY=
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 f il e 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 C o d e
D w g s c a le
P lo t d a te
F il e 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
10'
11'
R S
H
M A
R S
H
M A
R S
H
B R
U S
H
A W
E N
D A
W
CR
E
E K
M A
R S
H
M A
R S
H
M A
R S
H
M A
R S
H
B R
U S
H
B R
U S
H
B R
U S
H
B R
U S
H
B R
U S
H
P
IP
E
M A
R S
H
M A
R S
H
M A
R S
H
2 P I
1 P I
1 P I
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 f il e 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 C o d e
D w g s c a le
P lo t d a te
F il e 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
AID TO NAVIGATION
POLE / PILING
LEGEND
DISPOSAL AREA
AVAILABLE
400'0 200'
SCALE:1"=200'
C
P L
A C E
M E
E
A
C
P L
A C…
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