CN104_Berths1-2_TBE.pdf

M.L.L.W.

NOT TO SCALE

OVERDEPTH

1' ALLOWABLE

CONTOUR-39

-4 0.

NOT TO SCALE

(TURNING BASIN EXTENSION)

KINDER MORGAN

NOT TO SCALE NOT TO SCALE

SECTION B - B (BERTHS 1 AND 2) SECTION C - C (TURNING BASIN EXTENSION)

AUTHORITY

STATE PORTS

NORTH CAROLINA

EXTENSION

TURNING BASIN

AUTHORITY

STATE PORTS

NORTH CAROLINA

BERTH 2

OVERDEPTH (TYP.)

1' ALLOWABLE

M.L.L.W.

DEPTHREQUIRED

BOTTOM

EXISTING

TURNING BASIN EXTENSION

B E

R T

H S

EXTENSION

TURNING BASIN

NON FEDERAL

E 2,315,881.9

N 168,625.4

THIS AREA.

FOR MATERIAL REMOVED IN

PAYMENT WILL NOT BE MADE

BOTTOM

EXISTING

OVERDEPTH

1' ALLOWABLE

FROM FACE OF BERTH

SHALL MAINTAIN A 15' OFFSET

CONTRACTOR DREDGE EQUIPMENT

NOTES:

M A

T C

H L

IN

E

SCALE: 1 : 1000TYP. FEDERAL SIDESLOPE DETAIL

TYP. DREDGING SECTION CN104

CHANNEL PRISM LINE

TYP. FEDERAL SIDE SLOPE DETAIL

-43

M A

T C

H L

IN

E

-43' MLLW

-39' MLLW

SECTION A - A

** SEE NOTE 7

STA 67+42

T U

R N

IN

G B

A S

IN

E

X T

E N

S

IO

N B

E R

T H

S N o

N o A

N D

N C S

T A

T E P

O R

T S A

U T

H O

R

IT

Y

N

N 168,714

E 2,319,111 b -2 -t b e .d g n w h a b

SECTION B - B

SECTION C - CSECTION A - A

A

U G

A M

D T

E

L E

V A

T

IO

N S

C O

N T

O U

R S

A N

D N

O T

E S R

E V

IS

E D

DISPOSAL AREA, CELL NO. 3. FOR LOCATION OF DISPOSAL AREA SEE SHEETS GI101 AND CN107.

THE GOVERNMENT FURNISHED DISPOSAL AREA FOR DREDGED MATERIAL IS EAGLE ISLAND

PLUS 1' ALLOWABLE OVERDEPTH AREA AT STATION 67+42 WILL NOT BE ESTIMATED OR PAID FOR.

A TRANSITION SLOPE BETWEEN THE -39' PLUS 1' ALLOWABLE OVERDEPTH AREA AND THE -43'

CONTRACTOR IS NOT REQUIRED TO EXCAVATE COMPETENT IN-SITU BEDROCK.

CONTRACT MAY CONTAIN LOOSE LIMESTONE GRAVEL, COBBLES AND BOULDERS. THE

THE MATERIAL TO BE REMOVED FROM THE TURNING BASIN EXTENSION AREA UNDER THIS

CONDITIONS EXISTING AT THAT TIME.

THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL

THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULT OF SURVEYS MADE ON

TIDE GAGE LOCATED AT: KINDER MORGAN DOCK.

GPS HORIZONTAL POSITIONING EQUIPMENT AND 28 KHZ SOUNDING EQUIPMENT.

PROJECT SURVEYED 18, 19, & 24 JULY 2018 WITH DISTRICT VESSEL "SANDERSON" USING RTK

LOWER LOW WATER (M.L.L.W.) RELATIVE TO THE 1983-2001 TIDAL EPOCH.

SOUNDINGS ARE EXPRESSED IN FEET AND TENTHS AND REFER TO NOAA'S REPORTED MEAN

HORIZONTAL DATUM NAD 1983. VERTICAL DATUM M.L.L.W.

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5.

4.

3.

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SHEET ID

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IS

T R

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T U .S

A R

M Y C

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P S O

F E

N G

IN

E E

R S

F E

S C

L U

S A

N E

W H

A N

O V

E R A

N D B

R U

N S

W

IC

K C

O U

N T

IE

S

N C

A N

C H

O R

A G

E B

A S

IN

M A

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N A

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E D

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D G

IN

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W

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M

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G T

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A R

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-0

-1

J U

L Y

IS

S

U E D

A T

E

C O

N T

R A

C T N

O

E 2,315,866.0

N 168,471.8

CENTERLINE OFFSET

71+00 70+00 65+00

ASPHALT TERMINAL

WILMINGTON

55+00 60+00

75+00

NAVY RESERVE DOCK

ANCHORAGE BASIN

606'

CHANNEL PRISM LINE

N 168,638.4

E 2,315,813.1

-39

-3

-39

-39

-39

M A

T C

H L

IN

E

80+00

N 167,094.2

606'

S E

E S

H E

E T C

N

-43

-4

-39

-39

E 2,315,521.6

BERTH 1 1

N 169,381.0

E 2,316,103.5

N 169,134.3

E 2,316,119.5

N 168,897.3

E 2,316,050.1

N 168,675.4

E 2,315,887.0

CHEVRON USA

SIDE SLOPES

FEDERAL CHANNEL

BOTTOM

EXISTING

OVERDEPTH

1' ALLOWABLE

STA 8+00 TO 84+05.

FOR BID ITEM 0003, DREDGING, ANCHORAGE BASIN

FEDERAL SIDE SLOPES WILL BE AT THE UNIT PRICE BID

NOTE: PAYMENT FOR MATERIAL REMOVED WITHIN THE

FEDERAL CHANNEL

-42

-44

-42

-44-44

FEDERAL CHANNEL

CHANNEL PRISM LINE

BERTH

M.L.L.W.

SIDESLOPES

FEDERAL CHANNEL

BERTH AREA

NON FEDERAL

(TYP.)

OVERDEPTH

2' ALLOWABLE

LINE

CHANNEL PRISM

TYP. DREDGING SECTION

STA 8+00 TO 84+05.

FOR BID ITEM 0003, DREDGING, ANCHORAGE BASIN

FEDERAL SIDESLOPES WILL BE AT THE UNIT PRICE BID

NOTE: PAYMENT FOR MATERIAL REMOVED WITHIN THE

NOT TO SCALE

(BERTHS 1 AND 2)

SOUNDINGS

LEGEND

ALLOWABLE OVERDEPTH

DREDGED TO -39' PLUS 1'

BERTHS 1 & 2 TO BE

PLUS 1' ALLOWABLE OVERDEPTH

TO BE DREDGED TO -43'

TURNING BASIN EXTENSION

SCALE IN FEET

100 50 0 100 200

-40

-39

BOTTOM

EXISTING

REQUIRED DEPTH