AdvPlans_MHC_InnerHarbor.pdf
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- Morehead City Inner Harbor Maintenance Dredging Federal contract opportunity
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- W912PM-16-B-0004
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M a in te n a n c e D r e d g in g
M o r e h e a d C it y I n n e r H a r b o r
C a r te r e t
C o u n ty
N o r th C a r o li n a I F
B N o
W P
M -1
-B -0
IFB No. W912PM-16-B-0004
Maintenance Dredging
Carteret County, North Carolina Morehead City Inner Harbor
4.
3.
2.
1.
DATE OF AERIAL PHOTOGRAPHY: 14 MARCH 2016. COPYRIGHT 2016 DIGITALGLOBE.
FOR BRANDT ISLAND DISPOSAL AREA DETAILS SEE PLATE CN105.
FOR DETAILS OF AREAS TO BE DREDGED SEE PLATES CN101, CN102, CN103 & CN104.
HORIZONTAL DATUM NAD 1983, NORTH CAROLINA STATE PLANE FEET.
SCALE 1" = 2000’
2000 400002000
SCALE IN FEET
(SEE PLATES CN101, CN102, CN103 & CN104 FOR DETAILS)
AREA TO BE DREDGED
NOTES
18.1
C U
T O
F F
R
AN
G E B
GI01
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
FORT
MACON
IN
L E T
B E A U F O
R T
L O
C A T
IO
N
A
D
V
IC
IN
IT
Y
M
P S
IN
D
E X
F
R
A W
IN
G S
VICINITY MAP
PROJECT
N
WAKE
LEGEND
Approval Recommended: *
Approved: *
DATE
DATE
AND APPROVAL OF ALL DRAWINGS IN THIS SET AS INDEXED ON THIS SHEET.
SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION
CHIEF, DESIGN AND GENERAL ENGINEERING SECTION
CHIEF, ENGINEERING BRANCH
SCOPE OF THEIR EMPLOYMENT. SIGNATURES ARE REQUIRED BY ER 1110-1-8152.
DESIGNATIONS APPEAR ON THESE DOCUMENTS ARE OPERATING WITHIN THE
WILMINGTON DISTRICT. INDIVIDUALS WHOSE SIGNATURES AND REGISTRATION
* THIS PROJECT WAS DESIGNED BY THE U.S. ARMY CORPS OF ENGINEERS,
PROJECT
Morehead City
GI01 INDEX OF DRAWINGS, LOCATION AND VICINITY MAPS
CN101
CN102
CN103
CN104
CN105
RANGE C, EAST LEG, WEST LEG, NORTHWEST LEG, BERTHS 1-3 & BERTHS 8 & 9
BERTHS 1, 2 & 3
BERTHS 8 & 9
AVIATION FUEL DOCK AND BARGE DOCK
BRANDT ISLAND DISPOSAL AREA
Raleigh
N m h c ih lo c in d x .d g n
28 APR 2016
28 APR 2016
ATLANTIC BEACH
B O G U E
B A N K S
ISLAND
BRANDT
B A N K S
S H A C K L E F O R D
COLREGS LINE
I S L A N D
R A
I O
AUTHORITY
STATE PORTS
CAROLINA
NORTH
MOREHEAD CITY
BEAUFORT
R A
N G
E A
B O G U E S O U N D
O C E A N
A T L A N T I C
PROJECT LOCATION MAP
Not To Scale
DARE
N E
W H
A N
O V E
R
M O
O R
E
CHATHAM
A L
A M
A N
C E
CARTERET
V I R G I N I A
S O U T H C A R
O L I N
A
Wilmington
Manteo
Elizabeth City
Cape Hatteras
Cape Fear
Rodanthe
R O
A N
O K
E
R
IV
E R
N E U S E
R
IV
ER
C H
O W
A N
C A P E
F E A R
RIVER
HYDEBEAUFORTPITT
EDGECOMBE
WASHINGTON TYRREL
PAMLICO
CRAVEN
JONES
ONSLOW
DUPLIN
PENDER
BRUNSWICK
COLUMBUS
BLADEN
ROBESON
HOKE
LEE
C A
S W
E L L
PERSON
ORANGE
DURHAM
JOHNSTON
FRANKLIN
VANCE
WARREN
HALIFAX
NORTHAMPTON
HERTFORD
GATES
NASH
WILSON
SAMPSON
CUMBERLAND
G R
A N
V
IL
L E
P E R
Q U
IM
A N S
P A S Q
U O T A N
K
C A
M D E N
C U R R
IT
U C
K
MARTIN
BERTIE
PA
M
LI
C O S
O U N D
GREENE
LENOIR
WAYNE
HARNETT
PLATE No. TITLE
INDEX OF DRAWINGS
-45
-4
-45
-45
-4
-4
-45
-4
-35
AVIATIO
N FUEL
DO
CK
B E
R T
H N o
RADIO ISLAND
E A S T
LE
G
BRANDT ISLAND
-3
-3
-3
-35
-3
-3
-35
-35
-35
-3
-35
-35
-4
-4 5 -4
-4
F R
Y
C
O . T
A N
K
N 359,461.9
E 2,692,829.8
NCSPA
WATER TANK
RANGE B
N 358,565.8
E 2,691,794.5
E 2,690,475.0
N 358,417.7
N 358,518.5
E 2,689,134.8
N 358,773.7
E 2,688,974.9
N 359,060.5
E 2,688,883.2
E 2,688,865.3
N 359,361.1
E 2,689,471.3
N 359,833.9
E 2,690,084.1
N 359,153.7
E 2,693,226.5
N 361,089.0
N 360,998.3
E 2,692,780.6
E 2,692,478.9
N 360,400.3
E 2,692,774.9
N 360,722.1
STATE PORTS AUTHORITY
NORTH CAROLINA
W E S T L
E G
B E R T H N o.
B E R T H N o.
B E R T H N o.
A
A
S T
A
.3
BARGE DOCK
CHANNEL PRISM LINE (TYP.)
N 358,294.3
E 2,689,375.8
E 2,689,800.7
N 360,604.5
N O
R T
H W
E S
T L
E G
CONTRACT OPTION (NON-FEDERAL)
7.
6.
5.
4.
3.
2.
1.
NOT TO SCALE
REQUIRED
VARIES
(TYP)
OVERDEPTH
2’ ALLOWABLE
DEPTH
LINE (TYP)
CHANNEL PRISM
NOT TO SCALE
REQUIRED
VARIES
(TYP)
OVERDEPTH
2’ ALLOWABLE
DEPTH
LINE (TYP)
CHANNEL PRISM
Range C and East Leg
DREDGING SECTION for
West and Northwest Legs
DREDGING SECTION for
NOT TO SCALE
OVERDEPTH
2’ ALLOWABLE
-45’ MLW
-35’ MLW
SECTION A - A
N 359,086.8
E 2,693,635.5
BERTH No. 2
BERTH No. 3
RANGE C
AT BERTHS 8 AND 9, SEE PLATE CN103
NOTE: FOR DREDGING COORDINATES
B E R T H N o . 9
B E R T H N o . 8
B E R T H N o.
"D" -13+43.7
"B" 0+00 NW LEG
-1+53.9 W LEG
"A" 24+30.1 W LEG
OBSTRUCTION
N 359166.0
E 2692771.0
SCALE IN FEET
0300 300 600 900
SCALE: 1" = 300’
N 356,828.7
E 2,694,686.9
N 356,523.5
E 2,694,426.4
AT BERTHS 1 THRU 3, SEE PLATE CN102
NOTE: FOR DREDGING COORDINATES
B
R T
H S
N O
R T
H W
E S T
L E
G B
E R
T H
S
1-
R A
N G
C E
A S T
L E
G
W E S T
L E
G
CN101
N
M.L.L.W. M.L.L..W.
M.L.L.W.
"25"
"23"
"24"
"27"
"3"
"MC"
FUEL DOCK AND BARGE DOCK SEE PLATE CN104.
NOTE: FOR DREDGING COORDINATES AT THE AVIATION
DANGER SIGN
m h c ih in h b r_
.d g n
LOCATION OF DISPOSAL AREA SEE PLATE CN105.
THE GOVERNMENT FURNISHED DISPOSAL AREA IS THE BRANDT ISLAND DISPOSAL AREA. FOR
DM 1B 2689294 358269
DM 3 2689548 360233
LT. MC 2688895 358807
LT.BUOY 27 2691864 358567
LT.BUOY 25 2692868 357788
LT.BUOY 24 2694816 356841
LT.BUOY 23 2694609 356213
EASTING AND NORTHING COORDINATES ARE IN FEET.
NAVIGATION AIDS LOCATED BY SURVEY VESSEL, ACCURACY +/- 3 METERS.
EXISTING AT THAT TIME.
THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS
THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON
HORIZONTAL DATUM: NAD 1983, NORTH CAROLINA STATE PLANE FEET. VERTICAL DATUM MLLW.
TIDE GAGE LOCATED AT: DUKE MARINE LABORATORY
USING RTK DGPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING EQUIPMENT.
PROJECT SURVEYED 15, 16, 18, & 24 MARCH AND 01 APRIL 2016 WITH DISTRICT SURVEY VESSEL "BEAUFORT", LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.
SOUNDINGS ARE EXPRESSED IN FEET AND TENTHS AND REFER TO NOAA’S REPORTED MEAN LOWER
NOTES
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
"1B"
CONTRACT BASE (FEDERAL)
SEE PLATE CN104
AVIATION FUEL AND BARGE DOCKS
LEGEND
SOUNDINGS
NAVIGATION AIDS
PLACED BY THE STATE OF NORTH CAROLINA
APPROX. LOCATION OF RIPRAP SLOPE PROTECTION
AREAS TO BE DREDGED
PRISM LINE
CHANNEL
E 2,689,812.1
N 360,503.4
SEE PLATE CN102
AREA ADJACENT TO BERTHS No. 1 THRU 3
DESCRIPTION EASTING NORTHING
MAINTAIN A 15’ OFFSET FROM FACE OF CONCRETE
CONTRACTOR DREDGE EQUIPMENT SHALL
BOTTOM
EXISTING
NOT TO SCALE(BOX CUT)
(BERTHS 1 THRU 3)
BERTH AREA
NON FEDERAL
NOT TO SCALE
THIS AREA.
FOR MATERIAL REMOVED IN
PAYMENT WILL NOT BE MADE
BOTTOM
EXISTING
DEPTH
BERTH
LINE (TYP)
CHANNEL PRISM
OVERDEPTH
1’ ALLOWABLE
REQUIRED DEPTH
BOTTOM
EXISTING
NOT TO SCALE
-45
DREDGING SECTION "C"
TYP. FEDERAL SIDESLOPE DETAIL
SECTION "C"
DREDGING
State Ports Authority North Carolina
State Ports Authority North Carolina
8.
7.
6.
5.
4.
3.
2.
1.
"A" 2 4+3
0.1 W
LEG
(T Y P
B E
R T
H S
1, CN102
OVERDEPTH
1’ ALLOWABLE
M.L.L.W.
M.L.L.W.
DURING DREDGING OPERATIONS.
THE CONTRACTOR SHALL MINIMIZE DISTURBANCE TO RIPRAP SLOPE PROTECTION
FOR LOCATION OF DISPOSAL AREA SEE PLATE CN105.
THE GOVERNMENT FURNISHED DISPOSAL AREA IS THE BRANDT ISLAND DISPOSAL AREA.
FOR ORDER OF WORK, SEE SECTION 35 20 23, DREDGING OF THE SPECIFICATIONS.
GENERAL CONDITIONS EXISTING AT THAT TIME.
MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE
THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS
HORIZONTAL DATUM: NAD 1983, NORTH CAROLINA STATE PLANE FEET. VERTICAL DATUM MLLW.
TIDE GAGE LOCATED AT: DUKE MARINE LABORATORY.
EQUIPMENT.
"BEAUFORT", USING RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING
PROJECT SURVEYED 15, 16, 18, & 24 MARCH AND 01 APRIL 2016 WITH DISTRICT SURVEY VESSEL
MEAN LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.
SOUNDINGS ARE EXPRESSED IN FEET AND TENTHS AND REFER TO NOAA’S REPORTED
m h c ih b -3
.d g n
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
OVERDEPTH
1’ ALLOWABLE
CHANNEL PRISM LINE
SIDESLOPES
FEDERAL CHANNEL
-45
-47
FEDERAL CHANNEL
FOR BID ITEM 0003, DREDGING, EAST LEG.
FEDERAL SIDESLOPES WILL BE AT THE UNIT PRICE BID
NOTE: PAYMENT FOR MATERIAL REMOVED WITHIN THE
CONTRACT BASE (FEDERAL)
LEGEND
AREAS TO BE DREDGED
DREDGING SECTION "B"
(BOX CUT)
-45
-45
-45
-4
-4
B E
R T
H N
O .1
BERTH NO
.2
BERTH NO
.3
D R
E D
G
IN
G S
E C
T
IO
N
B
DREDG
ING
SECTIO
N "B"
DREDG
ING
SECTIO
N "B"
SECTION "C"
DREDGING
E 2,692,658.9
N 359,918.9
CHANNEL PRISM LINE (TYP.)
E 2,692,478.9
N 360,400.3
E 2,692,774.9
N 360,722.1
E 2,692,776.6
N 360,805.5
STATE OF NORTH CAROLINA
PROTECTION PLACED BY THE
APPROX. LOCATION OF RIPRAP SLOPE
-4
-45
SOUNDINGS
BERTHS No. 1 THRU 3 TO BE DREDGED
N
CONTRACT OPTIONS (NON-FEDERAL)
SCALE IN FEET
SCALE: 1" = 60’
60 60 120
REQUIRED
MAINTAIN A 10’ OFFSET FROM FACE OF CONCRETE
CONTRACTOR DREDGE EQUIPMENT SHALL
LEGENDLEGEND
CONTRACT BASECONTRACT BASE (FEDERAL)
SOUNDINGS
AREAS TO BE DREDGED
-35 -35
-35
-35
-3
-35
-35
-35
-35
-35
N
NOT TO SCALE
THIS AREA.
FOR MATERIAL REMOVED IN
PAYMENT WILL NOT BE MADE
BOTTOM
EXISTING
OVERDEPTH
2’ALLOWABLE
DEPTH
BERTH
N 360,604.5
E 2,689,800.7
N 360,503.4
E 2,689,812.1
N 360,380.7
E 2,689,749.7
CHANNEL PRISM LINE (TYP.)
N 359,833.9
E 2,689,471.3
8.
7.
6.
5.
4.
3.
2.
1.
NOTES:
BERTH NOS. 8 & 9 TO BE DREDGED
OF NORTH CAROLINA
PROTECTION PLACED BY THE STATE
APPROX. LOCATION OF RIPRAP SLOPE
N 359,261.7
E 2,689,875.7
N O
R
TH
W E S
T LE
G
B E
R T
H S
CN103
M.L.L.W.
(T Y P )1
S E C T
IO
N B
D R E
D G
IN
G
STATE PORTS AUTHORITY
NORTH CAROLINA
D R E D
G
IN
G S
E C
TIO
N "B
B E R T H N o
B E R
TH
N
o. 9
D R E D
G
IN
G S
E C
TIO
N "B
DURING DREDGING OPERATIONS.
THE CONTRACTOR SHALL MINIMIZE DISTURBANCE TO RIPRAP SLOPE PROTECTION
FOR LOCATION OF DISPOSAL AREA SEE PLATE CN105.
THE GOVERNMENT FURNISHED DISPOSAL AREA IS THE BRANDT ISLAND DISPOSAL AREA.
FOR ORDER OF WORK, SEE SECTION 35 20 23, DREDGING OF THE SPECIFICATIONS.
GENERAL CONDITIONS EXISTING AT THAT TIME.
MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE
THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS
HORIZONTAL DATUM: NAD 1983, NORTH CAROLINA STATE PLANE FEET. VERTICAL DATUM MLLW.
TIDE GAGE LOCATED AT: DUKE MARINE LABORATORY.
EQUIPMENT.
"BEAUFORT", USING RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING
PROJECT SURVEYED 15, 16, 18, & 24 MARCH AND 01 APRIL 2016 WITH DISTRICT SURVEY VESSEL
MEAN LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.
SOUNDINGS ARE EXPRESSED IN FEET AND TENTHS AND REFER TO NOAA’S REPORTED
m h c ih b -9
.d g n
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
"D" -1 3+43.
B E R
TH
o. 8
DREDGING SECTION "B"
(BOX CUT)
"B
W
G -1
.9 W L
E G
SCALE IN FEET
SCALE: 1" = 60’
60 60 120
REQUIRED
CONTRACT BASE (FEDERAL)
LEGEND
AREAS TO BE DREDGED
-38
-38
-38
-3
-3
-38
NOT TO SCALE
(3H:1V SIDE SLOPE)
-12
-12
-12
E 2,693,635.5
N 359,086.8
BOTTOM
EXISTING
OVERDEPTH
2’ ALLOWABLE
DREDGING SECTION "A"
TYP. FEDERAL SIDESLOPE DETAIL
THIS AREA.
FOR MATERIAL REMOVED IN
PAYMENT WILL NOT BE MADE
BOTTOM
EXISTING
CN104
A
B
R G
C K
A V
IA
T
IO
F U
E L
D
O C
K
OVERDEPTH
2’ ALLOWABLE
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
-45
-47
FEDERAL CHANNEL
DREDGING SECTION "B"
(BOX CUT)
NOT TO SCALE
M.L.L.W.
BARG
E DO
CK
SIDESLOPES
FEDERAL CHANNEL
-40
-38
BOTTOM
EXISTING
LINE
CHANNEL PRISM
SOUNDINGS
CHANNEL PRISM LINE (TYP.)
N 358,790.4
E 2,693,773.5
DOCK (OPTION 3) BERTH AREAS TO BE DREDGED
AVIATION FUEL DOCK (OPTION 2) AND BARGE
E 2,694,130.0
DO
CK
AVIATIO
N FUEL
N
7.
6.
5.
4.
3.
2.
1.
NOTES:
REQUIRED DEPTH
(AVIATION FUEL DOCK)
NOT TO SCALE
OVERDEPTH (typ.)
2’ ALLOWABLE
DEPTH
BERTH
CONTRACT OPTIONS (NON-FEDERAL)
N 358,424.3
E 2,694,271.9
SECTIO
N "A"
DREDG
ING
DREDG
ING
SECTIO
N "B"
SECTIO
N "A"
DREDG
ING
(T Y P
N 358,799.2
"A"
SECTION
DREDGING
N 358,709.2
E 2,693,930.9
DREDGING SECTION "A"
N 358,344.1
E 2,694,095.8
N 358,841.3
E 2,693,898.6
DREDG
ING
SECTIO
N "B"
"A"
SECTION
DREDGING
DREDG
ING
SECTIO
N "A"
N 359,591.9
E 2,693,593.3
N 359,568.0
E 2,693,537.1
(T
Y P
RANGE C
E A S T
LE
G
R A D I O I S L A N D
MAINTAIN A 10’ OFFSET FROM FACE OF CONCRETE
CONTRACTOR DREDGE EQUIPMENT SHALL
0002, DREDGING, RANGE C.
FOR BID ITEM 0003, DREDGING, EAST LEG AND BID ITEM
FEDERAL SIDESLOPES WILL BE AT THE UNIT PRICE BID
NOTE: PAYMENT FOR MATERIAL REMOVED WITHIN THE
M.L.L.W.
FOR LOCATION OF DISPOSAL AREA SEE PLATE CN105.
THE GOVERNMENT FURNISHED DISPOSAL AREA IS THE BRANDT ISLAND DISPOSAL AREA.
FOR ORDER OF WORK, SEE SECTION 35 20 23, DREDGING OF THE SPECIFICATIONS.
EXISTING AT THAT TIME.
THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS
THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON
HORIZONTAL DATUM: NAD 1983, NORTH CAROLINA STATE PLANE FEET. VERTICAL DATUM MLLW.
TIDE GAGE LOCATED AT: DUKE MARINE LABORATORY.
USING RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING EQUIPMENT.
PROJECT SURVEYED 15, 16, 18, & 24 MARCH AND 01 APRIL 2016 WITH DISTRICT SURVEY VESSEL "BEAUFORT", MEAN LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.
SOUNDINGS ARE EXPRESSED IN FEET AND TENTHS AND REFER TO NOAA’S REPORTED
m h c ih a v ia d o c k .d g n
SCALE IN FEET
SCALE: 1" = 60’
60 60 120
B A
R G
E D
O C
K
B A
R G
E D
O C
K
D O
C K
A V
IA
T
IO
N F
U
REQUIRED
D O
C K
A V
IA
T
IO
N F
U
BERTH AREA
AVIATION FUEL DOCK
BERTH No. 7
BERTH No. 4
BERTH No. 6
B R
A N
D T
IS
L A
IS
P O
S A L
A
R E
A
CN105
A
B C D
E F G H I
NUMBER
PLATE
W
IL
M
IN
G T
O N
N O
R T
H C
A R
O L
IN
A C
O R
P S O
F E
N G
IN
E E
R S
U .S
A R
M Y E
N G
IN
E E
R D
IS
T R
IC
T D
E S
IG
N E
D B
Y
C H
K B
Y
D A
T E
R E
V
IE
W E
D B
Y
C H
IE
F
D E
S
IG
N G
E N E
N G
R S
E C
T
IO
N
D R
A W
IN
G C
O D
E
F
IL
E N
A M
E
S Y
M B
O L
D E
S C
R
IP
T
IO
N D
A T
E A
P P
R O
V E
D
C A
R T
E R
E T C
O U
N T
Y
N O
R T
H C
A R
O L
IN
A M
O R
E H
E A
D C
IT
Y I
N N
E R H
A R
B O
R M
A
IN
T E
N A
N C
E D
R E
D G
IN
G
M H
-0
-1
A
P R
J T
H
L T
C
BERTH No. 5
MOREHEAD CITY
R
AN
G E B
STATE PORTS AUTHORITY
NORTH CAROLINA
N
DOCK
AVIATION FUEL
BARGE DOCK
EAST LEG
RANGE C
WEST LEG
LEG
NORTHWEST
B E R T H N o
B E
R T
H N o . 2
B E
R T
H N o . 3
B E
R T
H N o . 8
B E
R T
H N o . 9
WEST SPILLWAY
EAST SPILLWAY
DISPOSAL AREA
BRANDT ISLAND
CROSS DIKE
SOUTH CELL
NORTH CELL
11.
10.
9.
8.
7.
6.
5.
4.
3.
2.
1.
DATE OF AERIAL PHOTOGRAPHY: 14 MARCH 2016. COPYRIGHT 2016 DIGITAL GLOBE.
DESIGNATED REPRESENTATIVE.
SHALL ONLY COMMENCE FOLLOWING DIRECTION FROM THE CONTRACTING OFFICER OR HIS/HER
OF THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE. RESTORATION
DAMAGED BY THE CONTRACTOR’S OPERATION SHALL BE RESTORED TO THE SATISFACTION
BY LAW. EXCAVATION AND/OR FILLING OF WETLANDS WILL NOT BE ALLOWED. WETLANDS
THE WETLANDS LOCATED AROUND THE PERIMETER OF BRANDT ISLAND ARE PROTECTED
NECESSARY TO PREVENT WATER FROM ENTERING IT.
DISPOSAL AREA. THE EAST SPILLWAY RISER SHALL BE BOARDED UP WITH STOPLOGS AS
WEST SPILLWAY RISER TO PROVIDED PROPER DRAINAGE OF RETAINED WATER FROM THE
WEST SPILLWAY RISER WALKWAY. THE CONTRACTOR SHALL INSTALL STOPLOGS IN THE
GOVERNMENT FURNISHED TIMBER STOPLOGS ARE STOCKPILED BESIDE THE END OF THE
DAMAGE AND SHALL NOT BE USED FOR THIS CONTRACT TO DEWATER THE DISPOSAL AREA.
WATERWARD OF THE SHORELINE. THIS SPILLWAY IS NOT ACTIVE DUE TO SPILLWAY PIPE
CORRUGATED STEEL PIPE WHICH EXTENDS THROUGH THE EMBANKMENT TO A POINT
THE EAST SPILLWAY CONSISTS OF 4’X4’ STEEL RISER BOX CONNECTED TO A 48" DIAMETER
THE SHORELINE.
HDPE PIPE WHICH EXTENDS THROUGH THE EMBANKMENT TO A POINT WATERWARD OF
THE WEST SPILLWAY CONSISTS OF A 4’X8’ STEEL RISER BOX CONNECTED TO A 48" DIAMETER
WETLANDS FOR WETLAND CROSSING REQUIREMENTS.
IMPACTS) SUCH AS RUTTING WETLANDS. SEE SECTION 01 57 20.00 10 PARAGRAPH
ONTO BRANDT ISLAND SO AS TO AVOID ADVERSE IMPACTS (INCLUDING TEMPORARY
THE CONTRACTOR SHALL EXERCISE CAUTION WHEN BRINGING PIPE FROM THE HARBOR
OF THE CROSS DIKE WILL BE PERMITTED TO ALLOW FLOW OF WATER TO THE SPILLWAY.
OR REMOVAL OF ANY PORTION OF THE CROSS DIKE WILL NOT BE PERMITTED. OVERTOPPING
SOUTH CELL IS SEPARATED FROM THE NORTH CELL BY A LOW CROSS DIKE. EXCAVATION
THE DISCHARGE POINT FOR DREDGED MATERIAL SHALL BE WITHIN THE SOUTH CELL. THE
COMMENCEMENT OF DREDGING AND DISPOSAL OPERATIONS.
ACCESS ROUTES TO THE DISPOSAL AREA AND INITIAL DISCHARGE POINT PRIOR TO
THE CONTRACTOR SHALL OBTAIN CONTRACTING OFFICER’S APPROVAL OF THE PIPELINE
COMMENCEMENT OF ANY WORK ON BRANDT ISLAND.
CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE FOR APPROVAL PRIOR TO
AND MAINTAINED THROUGHOUT THE CONTRACT DURATION SHALL BE SUBMITTED TO THE
A SAFE ACCESS PLAN DETAILING HOW SAFE ACCESS TO BRANDT ISLAND WILL BE ESTABLISHED
DOCK.
CAROLINA STATE PORTS AUTHORITY BERTH AREAS, AVIATION FUEL DOCK AND THE BARGE
FOR MAINTENANCE DREDGING MATERIAL FROM THE FEDERAL CHANNELS, NORTH
THE BRANDT ISLAND DISPOSAL AREA IS THE GOVERNMENT FURNISHED DISPOSAL AREA
HORIZONTAL DATUM NAD 1983 NORTH CAROLINA STATE PLANE FEET.
NOTES:
m h c ih
B ra n d tI s le
D is p .d g n
SCALE IN FEET
SCALE: 1" = 400’
400 400 800
I S L A N D
R A D I O
| mhc_ih_cover |
| mhc_ih_loc_indx_2016 |
| mhc_ih_inhbr_2016 |
| mhc_ih_b1-3_2016 |
| mhc_ih_b8-9_2016 |
| mhc_ih_aviadock_2016 |
| mhc_ih_BrandtIsleDisp_2016 |
File details come from the government source that posted it. Updated .