A21 - MHC-IOB-RTA-PLANS.pdf

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Attached to
Maintenance Dredging, Morehead City Harbor, Cutoff, Range A and Range B Federal contract opportunity
Solicitation number
W912PM20B0014
Issued by
Department of the Army Corps of Engineers Engineering District Wilmington

About this file

This document provides details on a federal contract solicitation for maintenance dredging of navigation channels in Morehead City Harbor, North Carolina. The U.S. Army Corps of Engineers, Wilmington District is seeking a contractor to remove accumulated shoaled material from the Cutoff, Range A and Range B channels since last dredged, totaling approximately 800,000 cubic yards. Dredged materials must be placed on the beach at Atlantic Beach within the environmental window of 16 November through 30 April for beach work and 1 December through 15 April for hopper dredging. The contractor will shape the beach fill and conduct pre- and post-construction surveys. This will be a firm fixed price contract between $10-25 million. The solicitation number is W912PM20B0014 and will be issued electronically on or around July 17, 2020 with bid opening date specified upon issuance. The NAICS code is 237990 and size standard is $30 million. Interested parties must register in the System for Award Management and the betaSAM website to access solicitation documents.

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S S

T E

L L

O

C O

V E

R S

H E

E T of Engineers

US Army Corps

Wilmington District

Approval Recommended: *

Approved: *

DATE

DATECHIEF, 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,

CHIEF, DESIGN and GENERAL ENGINEERING SECTION

CONTRACT NO.:

G-001

AND APPROVAL OF ALL DRAWINGS IN THIS SET AS INDEXED ON SHEET GI01.

SIGNATURES AFFIXED BELOW INDICATE OFFICIAL RECOMMENDATION

M H

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C o v e rS h t- F

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SOLICITATION NO.: W912PM20B0014

ISSUE DATE: JULY 2020

MOREHEAD CITY HARBOR CUTOFF, RANGE A AND RANGE B

CARTERET COUNTY, NORTH CAROLINA

RTA SUBMITTAL

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16 JULY 2020

16 JULY 2020

S

T E

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PROJECT

Morehead City

Raleigh

VICINITY MAP

PROJECT

N

Not To Scale

18.1

SCALE 1" = 2000'

2000 400002000

SCALE IN FEET

C U

T O

F F

DARE

N E

W H

A N

O V E

R

M O

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A L

A M

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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

GI01

N 343,748.5

E 2,699,079.0

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NOTES

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RIVER

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EDGECOMBE

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CRAVEN

JONES

ONSLOW

DUPLIN

PENDER

BRUNSWICK

COLUMBUS

BLADEN

ROBESON

HOKE

LEE

C A

S W

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PERSON

ORANGE

DURHAM

JOHNSTON

FRANKLIN

VANCE

WARREN

HALIFAX

NORTHAMPTON

HERTFORD

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NASH

WILSON

SAMPSON

CUMBERLAND

G R

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P A S Q

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MARTIN

BERTIE

PA

M

LI

C O S

O U N D

GREENE

LENOIR

WAYNE

HARNETT

N

ATLANTIC BEACH

B O G U E

B A N K S

ISLAND

BRANDT

AUTHORITY

STATE PORTS

CAROLINA

NORTH

MOREHEAD CITY

LEGEND

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

R

AN

G E B

BEACH DISPOSAL AREA

BEAUFORT

COLREGS LINE

FT. MACON JETTY

EL. 4.19 (NAVD 88)

E 2,696,914.96 N 352,227.86

MACO B

EL. 5.75 (NAVD 88)

E 2,687,946.71 N 353,580.32

TRIPLE

N 347,925.7

E 2,693,330.7

N 343,182.7

E 2,699,857.7

N 341,646.2

E 2,698,769.6

N 343,216.5

E 2,696,586.9

N 340,871.6

E 2,694,882.7

N 345,810.9

E 2,688,086.7

N 348,155.8

E 2,689,791.0

N 346,387.8

E 2,692,213.5

FOR DETAILS)

(SEE SHEETS CB101 - CB107

BEACH PLACEMENT AREA

PROJECT LOCATION MAP

I S L A N D

R A D I O

N O

EN

TR

Y

R

ESTR

IC

TED

AR

EA

AR

C

H

AEO

LO

G

IC

AL

PLAC

EM

EN

T AR

EA

N

EAR

SH

O

R E

N 344,775.7

E 2,699,825.4

R

ESTR

IC

TED

AR

EA

SU

BM

ER

G

ED

PIPELIN

E

OCEANANA PIER

5.

4.

3.

2.

1.

DATE OF AERIAL PHOTOGRAPHY: DECEMBER 2019. COPYRIGHT 2019 DIGITAL GLOBE.

EQUIPMENT.

RESTRICTIONS ON PLACEMENT OF ANCHORS, SPUDS, PIPELINES AND OTHER

RESOURCES IN SECTION 01 57 20.00 10 OF THE SPECIFICATIONS REGARDING

SEE PARAGRAPH ENTITLED HISTORICAL, ARCHAEOLOGICAL, AND CULTURAL

WITH SECTION 35 20 23, DREDGING AND BEACH FILL WORK, OF THE SPECIFICATIONS.

DISPOSAL OF DREDGED MATERIAL ON THE BEACH SHALL BE IN ACCORDANCE

FOR CONTROL POINTS ARE NAD 1983 (2011).

FROM PUBLISHED NGS DATA SHEETS. STATE PLANE COORDINATES PROVIDED

DESCRIPTIONS FOR CONTROL POINTS "TRIPLE" AND "MACO B" OBTAINED

WATER (MLLW) FOR DREDGING AND NAVD 88 FOR BEACH PLACEMENT.

HORIZONTAL DATUM: NAD 1983(2011). VERTICAL DATUM: MEAN LOWER LOW

(TYP.)

AREA TO BE DREDGED

FOR DETAILS)

(SEE SHEETS CN101 - CN104

AREA TO BE DREDGED

CB109

CB108

CB107

CB106

CB105

CB104

CB103

CB102

CB101

CN104

CN103

CN102

CN101

GI02

GI01

G001

CROSS SECTIONS STA. 1157+00 TO PI STA. 1093+68.73

CROSS SECTIONS PI STA. 1231+86.07 TO PI STA. 1161+91.30

BEACH PLACEMENT STA. 1111+00 TO STA. 1098+25

BEACH PLACEMENT STA. 1127+75 TO STA. 1111+00

BEACH PLACEMENT STA. 1151+00 TO STA. 1138+00

BEACH PLACEMENT STA. 1173+50 TO STA. 1151+00

BEACH PLACEMENT STA. 1196+50 TO STA. 1173+50

BEACH PLACEMENT STA. 1220+00 TO STA. 1196+50

BEACH PLACEMENT STA. 1231+86 TO STA. 1220+00

RANGE B

CUTOFF

RANGE A STA. 65+00 TO STA. 110+00

RANGE A STA. 21+15 TO STA. 65+00

DREDGING AND BEACH PLACEMENT OVERALL SITE PLAN

INDEX OF DRAWINGS, LOCATION AND VICINITY MAPS

COVER SHEET

N 350,833

E 2,695,398

N 350,833

E 2,696,283

RESTRICTED AREA

SUBMERGED PIPELINE

PLATE No. TITLE

INDEX OF DRAWINGS

S

T E

L L

O

"1

"1

-3 4.

2'

0800 800 1600

SCALE IN FEET

SCALE 1" = 800'

R A

N G

E A

C U

T O

F F

R

AN

G E B

MACON

FORT

R

ESTR

IC

TED

AR

EA

SU

BM

ER

G

ED

PIPELIN

E

BEACH PLACEMENT

BEACH PLACEMENT

AREA TO BE DREDGED

AREA TO BE DREDGED

ATLANTIC BEACH

E. FORT MACON RD.

OCEANANA PIER SHEET ID CB101

SHEET ID CB102

SHEET ID CB103

SHEET ID CB104SHEET ID CB105

SHEET ID CB106SHEET ID CB107

ISLAND

RADIO

A T

L A

N T

IC

B

E A

C H C

A U

S E

W A

Y

(to be determined by the COR)

APPROX. PIPELINE ROUTE

N 350,833

E 2,695,398

N 350,833

E 2,696,283

N 347,926

E 2,693,331

N 343,749

E 2,699,079

N 344,776

E 2,699,825

N

GI02

O V

E R

A L L S

IT

E P

L A

N D

R E

D G

IN

G A

N D B

E A

C H P

L A

C E

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N T

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-0

-1

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A W

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C H

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M A

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IN

G

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B E

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W P

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B

C A

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O U

N T

Y

N O

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H C

A R

O L

IN

A R

A N

G E A A

N D R

A N

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LINE (TYP.)

CHANNEL PRISIM

7.

ON SHEETS GI02 AND CB101 THRU CB107.

PLACEMENT OF DREDGED MATERIAL SHALL BE IN THE BEACH PLACEMENT AREA AS SHOWN

NOTES

6.

5.

4.

3.

2.

1.

2,701,275

347,093

2,701,453 348,427LB 16

LB 17 2,700,810 348,458

346,688

LB 15 2,700,627

LB 14

DESCRIPTION EASTING NORTHING

NAVIGATION AIDS LOCATED BY SURVEY VESSEL, ACCURACY +/- 3 METERS.

EXISTING AT THAT TIME.

DATE INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS

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

HORIZONTAL DATUM: NAD 1983. VERTICAL DATUM: MEAN LOWER LOW WATER (MLLW).

TIDE GAGE LOCATED AT: DUKE MARINE LAB.

HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING EQUIPMENT.

PROJECT SURVEYED 24 MARCH 2020 WITH DISTRICT SURVEY VESSEL "WALT" USING RTK GPS

LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.

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

VARIES

OVERDEPTH

2' ALLOWABLE

TYPICAL DREDGING SECTION

NOT TO SCALE

REQUIRED DEPTH

M.L.L.W. S T

A T

O

R A

N G

E A

CN101

F

IL

E N

A M

E

M H

-0

-1

D R

A W

IN

G C

O D

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D R

A W

N B

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S O

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A T

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N N

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N E

D B

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D E

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N

A

M A

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D B

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D A

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C O

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C H

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A R

M Y C

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P S O

F E

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IN

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L

C R

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C H

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M A

N N

IN

G

K

B E

N T

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J U

L Y

W P

M

B

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 R

A N

G E A A

N D R

A N

G E B

M O

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H E

A D C

IT

Y H

A R

B O

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U T

O F F

21+15

+9

3.

21+15

+9

3.

CENTERLINE

CENTERLINE OFFSET

B A

N K S

S H

A C

K L E F O

R

D RANGE A

N

CENTERLINE

CENTERLINE OFFSET

CUTO

FF

B A

N K S

S H

A C

K L E F O

R

D RANGE A

AREA TO BE DREDGED

M H

C R

H D

C R a n g e

A -F

Y .d g n

M A

T C

H L

IN

E

S

T A

E S

H E

E T C

N

M A

T C

H L

IN

E

S E

E S

H E

E T C

N

"15"

"14"

"16"

"17"

N 348,129

E 2,701,399

N 349,052

E 2,701,559

N 349,480

E 2,701,517

N 349,402

E 2,700,721

N 348,522

E 2,700,807

N 349,455

E 2,701,268

N 345,575

E 2,700,955

N 345,297

E 2,700,805

N 345,374

E 2,700,362

N 345,687

E 2,700,314

-47

-47

SOUNDINGS

NAVIGATION AIDS

CONTOUR

LEGEND

CHANNEL PRISM LINE

CHANNEL PRISM LINE

-5 .6

-5 .5

-5 .8

-5 .7

-5 .7

-5 .5

-5 .3

-5 .1

-5 .2

-5 .5

-5 .5

-5 .6

-5 .6

-5 .4

-5 .0

-5 .7 -5 .8

-5 .8

-5 .6

-5 .1

-5 .6

-5 .0

-4 .8

-4 .6

-4 .9

-4 .3

-4 .1

-4 .0 -4 .4

-4 .0

-4 .9

-4 .1

-4 .3

-4 .1

-4 .2

-4 .8

-4 .5

-4 .4

-4 .5

-4 .7

-4 .6

-4 .1 -4 .1

-4 .8

-4 .9

-4 .9

-4 .3

-4 .1

-4 .2

-4 .0

-4 .3

-4 .2

-4 .0

-4 .8

-4 .0

-4 .6

-4 .6

-4 .4

-4 .6

-4 .2

-4 .3

-4 .2

-4 .3

-4 .7

-4 .6

-4 .3

-4 .2

-4 .6

-4 .4

-4 .4

-4 .3

-4 .9

-4 .9

-4 .9

-4 .8

-4 .7 ' -4 .1

-4 .7

-4 .8

-4 .0

-4 .0

-4 .8

-4 .7

-4 .8

-4 .0

-4 .0

-4 .1

-4 .1

-4 .7

-4 .6

-4 .0

-4 .8

-4 .8

-4 .1

-4 .1

-4 .7

-4 .6

-4 .8

-4 .8

-4 .8

-4 .9

-4 .8

-4 .1

-4

-4 .3

-4 .3

-4 .2

-4 .3

-4 .5

-4 .4

-4 .1

-4 .3

-4 .4

-4 .3

-4 .5

-4 .4

-4 .1

-4 .4

-4 .5 ' -4 .1

-4 .5

-4 .3

-4 .3

-4 .4

-4 .2

-4 .3

-4 .3

-4 .1

-4 .1

-4 .3

-4 .2

-4 .5

-4 .2

-4 .4

-4 .0

-4 .1

-4 .0

-4 .8

-4 .5

-4 .9

-4 .9

-4 .5

-4 .5

-4 .8

-4 .7

-4 .7

-4 .5

-4 .6

-4 .8

-4 .9

-4 .6

-4 .6

-4 .7

-4 .7

-4 .6

-4 .6

-4 .8

-4 .6

-4 .5

-4 .7

-4 .5

-4 .5

-4 .6

-4 .7

-4 .5

-4 .6

-4 .9

-4 .7

-4 .6

-4 .7

-4 .6

-4 .9

-4 .7

-4 .5

-4 .5

-4 .5

-4 .7

-4 .6

-4 .6

-4 .5

-4 .6

-4 .8

-4 .9

-4 .7

-4 .7

-4 .8

-4 .7

-4 .7

-4 .7

-4 .5

-4 .6

-4 .9

-4 .6

-4 .7

-4 .9

-4 .5

-4 .5

-4 .8

-4 .7

-4 .5

-4 .7

-4 .7

-4 .6

-4 .5

-4 .5

60+0060+00

-4 .1

-4 .0

-4 .3

-4 .0

-4 .0

-4 .4

-4 .4

-4 .1

-4 .3

-4 .3

-4 .4

-4 .3

-4 .1

-4 .1

-4 .4

-4 .3

-4 .4

-4 .2

-4 .1

-4 .0

-4 .9

-4 .3

-4 .1

-4 .0

-4 .1

-4 .3

-4 .0

-4 .3

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-4 .9

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-4 .6

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-4 .6

-4 .5

-4 .5

-4 .8

-4 .4

-4 .3

-4 .3

-4 .7

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-4 .7

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-4 .7

50+0050+00

-4 .7

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-4 .5

-4 .4

-4 .6

-4 .4

-4 .3

-4 .6

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-4 .5

-4 .6

-4 .5

-4 .6 '-4

.6

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-4 .6

-4 .3

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-4 .4

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.3

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-4 .4

-4 .3

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-4 .3

-4 .6

-4 .6

-4 .4

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-4 .2

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-4 .3

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-4 .6

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-4 .4

-4 .4

-4 .6

-4 .3

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-4 .2

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-47

40+0040+00

-4 .7

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-4 .8

-4 .8

-4 .7

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-4 .2

-4 .3

-4 .3

-4 .3

-4 .2

-4 .2

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-4 .1

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-4 .8

-4 .6

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-4 .7

-4 .9

-4 .6

-4 .8

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-4 .6

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30+0030+00

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-4 .1

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-4 .3

-4 .2

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-3 .6

-3 .6

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-3 .4

-3 .6

-3 .4

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-3 .7

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-3 .7

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-3 .9

-3 .9

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-3 .9

-3 .8

-3 .9

-3 .7

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-3 .8

-3 .7

-3 .7

-3 .6

-3 .7

-3 .6

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-3 .7

-3 .8

-3 .4

-3 .5

-3 .7

-3 .9

-3 .8

-3 .3

-3 .1

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-3 .0

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-3 .6

-3 .7

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-3 .7

-3 .7

-3 .5

-3 .6

-3 .5

-3 .4

-3 .7

-3 .8

-3 .7

-3 .3

-3 .6

-3 .7

-3 .7

-3 .8

-3 .8

-3 .6

-3 .5

-3 .5

SCALE IN FEET

0200 200 300100

SCALE: 1:2000

-3 .2

-3 .8

-3 .7

-3 .8

-3 .0

-3 .1

-3 .0

-3 .2

-3 .7

-3 .7

-3 .1

-3 .0

-3 .7

-3 .2

-3 .9

-3 .8

-3 .7

-3 .8

-3 .2

-3 .0

-3 .0

-3 .7

-3 .8

-3 .2

-3 .2

-3 .6

-3 .3

-3 .3

-3 .3

-3 .1

-3 .4

-3 .4

-3 .3

-3 .6

-3 .4

-3 .4

-3 .6

-3 .3

-3 .4

-3 .4

-3 .1 ' -3 .7

-3 .7

-3 .8

-3 .0

-3 .9

-3 .0

-3 .6

-3 .8

-3 .6

-3 .6

-3 .9

-3 .7

-3 .6

-3 .9

-3 .7

-3 .7

-3 .0

-3 .8

-3 .6

-3 .1

-3 .0

-3 .4

-3 .1

-3 .2

-3 .4

-3 .3

-3 .3

-3 .0

-3 .3

-3 .0

-3 .3

-3 .3

-3 .0

-3 .2

-3 .4

-3 .0

-3 .3

-3 .3

-3 .1

-3 .0

-3 .5

-3 .2

-3 .5

-3 .2

-3 .4

-3 .3

-3 .4

-3 .3

-3 .5

-2 .6

-2 .8

-2 .9

-2 .8

-2 .9

-2 .6 '-2 .5

-2 .7

-2 .6

-2 .7

-2 .6

-2 .6

-2 .5

-2 .8

-2 .9

-2 .9

-2 .9

-2 .8

-2 .7

-2 .8

-2 .8

-2 .1

-2 .1

-2 .8

-2 .2

-2 .2

-2 .3

-2 .9

-2 .3

-2 .9

-2 .9

-2 .1

-2 .0

-2 .0

-2 .0 ' -2

.9

-2 .9 '-2 .2

-2 .3

-2 .2

-2 .0

-2 .2

-2 .0

-2 .8

-2 .3

-2 .3

-2 .7

-2 .6

-2 .6

-2 .4

-2 .5 -2 .7

-2 .6

-2 .5

-2 .5

-2 .4

-2 .5

-2 .7

-2 .3

-2 .5 '-2

.4

-2 .7

-2 .4

-2 .3

-2 .3

-2 .4

-2 .5

-2 .9

-2 .2

-2 .7

-2 .1

-2 .9

-2 .9

-2 .8

-2 .0

-2 .0

-2 .7

-2 .2

-2 .0

-2 .1

-2 .8

-2 .2

-2 .1

-2 .1

-2 .0 '-2 .0

-2 .8

-2 .2

-2 .8

-2 .7

-2 .5

-2 .2

-2 .5

-2 .3

-2 .1

-2 .6

-2 .2

-2 .2

-2 .2

-2 .6

-2 .3

-2 .5

-2 .3

-2 .1

-2 .2

-2 .5

-2 .5

-2 .2

-2 .2

-2 .2

-2 .6

-2 .6

-2 .6 ' -2 .3

-2 .5

-2 .2

-2 .3

-2 .5

-2 .1

-2 .0

-2 .8

-2 .7

-2 .9 '-2 .8

-2 .9

-2 .9

-2 .5

-2 .9

-2 .7

-2 .9

-2 .7

-2 .8

-2 .9

-2 .0

-2 .0

-2 .6

-2 .9

-2 .5

-2 .9

-2 .0

-2 .5

-2 .8

-2 .6

-2 .0

-2 .5

-2 .6

-2 .6

-2 .6

-2 .5

-2 .6

-2 .9

-2 .5

-2 .9

-2 .9

-2 .9

-2 .9

-2 .3

-2 .1

-2 .4

-2 .2

-2 .3

-2 .0

-2 .2

-2 .4

-2 .4

-2 .0

-2 .2

-2 .1

-2 .1

-2 .3

-2 .2

-2 .3

-2 .4

-2 .4

-2 .1

-2 .0

-2 .1

-2 .2

-2 .0

-2 .2

-2 .4

-2 .4

-2 .0

-2 .5

-2 .9

-2 .6

-2 .5

-2 .9

-2 .7

-2 .5

-2 .8

-2 .9

-2 .4

-2 .6 -2 .4

-2 .8

-2 .9

-2 .7

-2 .4

-2 .8

-2 .1

-2 .8

-2 .0

-2 .2

-2 .8

-2 .8

-2 .2

-2 .9

-2 .2

-2 .1

-2 .2

-2 .3

-2 .1

-2 .3

-2 .4

-2 .5

-2 .7

-2 .4

-2 .4

-2 .7

-2 .4

-2 .2

-2 .2

-2 .1

-2 .9

-2 .9

-2 .9

-2 .9

-2 .1

-2 .1

-2 .8

-2 .0

-2 .1

-2 .5

-2 .2

-2 .5

-2 .6

-2 .5

-2 .4

-2 .0

-2 .5

-2 .7

-2 .5

-2 .6

-2 .0

-2 .6

-2 .2

-2 .7

-2 .7 ' -2

.0

-2 .4

-2 .2

-2 .4

-2 .0

-1 .4

-1 .1

-1 .9 ' -1 .5 ' -1 .8

-1 .0

-1 .7 -1 .2

-1 .0 ' -1

.3

-1 .6

-1 .8

-1 .1

-1 .8

-1 .8

-1 .6

-1 .7

-1 .2

-1 .5

-1 .4

-1 .7

-1 .9

-1 .0 ' -1 .8

-1 .9 '-1 .0

-1 .3

-1 .3

-1 .4 '-1 .5

-1 .6 ' -1 .8

-1 .7

-1 .5

-1 .8

-1 .2

-1 .1

-1 .9

-1 .9

-1 .1

-1 .9

-1 .1

-1 .3

-1 .8

-1 .5

-1 .5

-1 .7

-1 .3 '-1

.0

-1 .9

-1 .2

-1 .8

-1 .1

-1 .5

-1 .3

-1 .5

-1 .2

-1 .7

-1 .1

-1 .8

-1 .8

-1 .0

-1 .4 ' -1 .9

-1 .9

-1 .9

-1 .2

+0

+0

+0

-47

348000

2700000

348000

2700000

M A

T C

H L

IN

S

T E

L L

O

LINE (TYP.)

CHANNEL PRISIM

2,700,809 344,628

2,700,263 344,757LB 13

LB 12

DESCRIPTION EASTING NORTHING

6. NAVIGATION AIDS LOCATED BY SURVEY VESSEL, ACCURACY +/- 3 METERS.

7.

NOTES

5.

4.

3.

2.

1.

EXISTING AT THAT TIME.

DATE INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS

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

HORIZONTAL DATUM: NAD 1983. VERTICAL DATUM: MEAN LOWER LOW WATER (MLLW).

TIDE GAGE LOCATED AT: DUKE MARINE LAB.

EQUIPMENT.

USING RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING

PROJECT SURVEYED 1-2 OCTOBER 2019 WITH DISTRICT SURVEY VESSEL "SWART"

LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.

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

ON SHEETS GI02 AND CB101 THRU CB107.

PLACEMENT OF DREDGED MATERIAL SHALL BE IN THE BEACH PLACEMENT AREA AS SHOWN

VARIES

OVERDEPTH

2' ALLOWABLE

TYPICAL DREDGING SECTION

NOT TO SCALE

REQUIRED DEPTH

M.L.L.W.

N

AREA TO BE DREDGED

RANGE A

CENTERLINE OFFSET

"12"

"13"

N 344,607

E 2,700,685

N 344,684

E 2,700,242

SOUNDINGS

NAVIGATION AIDS

CONTOUR

LEGEND

110+00100+00 110+00100+00 110+0090+0090+0080+0080+00

-4 .3

-4 .2 -4 .5

-4 .9

-4 .9

-4 .6

-4 .9

-4 .9

-4 .6

-4 .0

-4 .6

-4 .1

-4 .9 .6

-4 .8

70+0070+00

-4 .0

-4 .1

-4 .0

-4 .1

-4 .3

-4 .4

-4 .0

-4 .2

-4 .0

-4 .2

-4 .1

-4 .2

-4 .5

-4 .3

-4 .4

-4 .4

-4 .3

-4 .2

-4 .1

-4 .2

-4 .0

-4 .5

-4 .3

-4 .1

-4 .2

-4 .1

-4 .2

-4 .4

-4 .1

-4 .3

-47

-4

-4 .9

-4 .7

-4 .7

-4 .9

-4 .9

-4 .8

-4 .6

-4 .6

-4 .9

-4 .6

-4 .7

-4 .7

-4 .6

-4 .5

-4 .7

-4 .6

-4 .5

-4 .6

-4 .8

-4 .8

-4 .7 '-4

.5

-4 .7

-4 .5

-4 .5

-4 .5

-4 .6

-4 .8

-4 .8

-4 .6

-4 .1

-4 .9

-4 .3

-4 .2

-4 .9

-4 .1

-4 .1

-4 .4

-4 .9

-4 .0

-4 .4

-4 .4

-4 .3

-4 .3

-4 .2

-4 .1

-4 .2 ' -4

.9

-4 .3

-4 .2

-4 .9

-4 .3

-4 .9

-4 .2

-4 .4

-4 .4

-4 .3

-4 .9

-4 .9

-4 .9

-4 .4

-4 .4

-4 .5

-4 .6

-4 .8

-4 .5

-4 .3

-4 .3

-4 .3

-4 .5

-4 .7

-4 .3

-4 .5

-4 .6

-4 .4

-4 .3

-4 .6

-4 .8

-4 .6

-4 .6

-4 .5

-4 .4

-4 .8

-4 .6

-4 .3

-4 .3

-4 .6

-4 .3

-4 .7

-4 .6

-4 .5

-4 .8

-4 .5

-4 .4

-4 .5

-4 .4

-4 .5

-4 .7

-4 .8

-4 .4

-4 .7

-4 .4

-4 .7

-4 .6

-4 .6

-4 .6

-4 .5

-4 .8

-4 .3

-4 .0

-4 .1

-4 .9

-4 .8

-4 .9

-4 .1

-4 .1

-4 .2

-4 .8

-4 .0

-4 .8

-4 .0

-4 .9

-4 .0

-4 .9

-4 .7

-4 .8

-4 .7

-4 .7

-4 .9

-4 .1

-4 .0

-4 .2 ' -4 .7

-4 .0

-4 .9

-4 .0

-4 .9

-4 .2

-4 .1

-4 .9

-4 .9

-4 .8

-4 .0

-4 .1

-4 .2

-4 .2

-4 .1

-4 .0

-4 .8

-4 .7

-4 .8

-4 .2

-4 .7

-4 .7

-4 .9

-4 .8

-4 .8

-4 .9

-4 .1

-4 .2

-4 .2

-4 .8

-4 .7

-4 .2

-4 .8

-4 .9

-4 .9

-4 .2

-4 .1

-4 .0

-4 .8

-4 .0

-4 .8

-4 .9

-4 .1

-4 .7

-4 .0

-4 .9

-4 .9

-4 .1

-4 .7

-4 .1

-4 .7

-4 .7

-4 .0

-4 .0

-4 .9

-4 .1

-4 .7

-4 .9

-4 .7

-4 .0

-4 .1

-4 .1

-4 .2

-4 .7

-4 .8

-4 .8

-4 .2

-4 .2

-4 .1

-4 .9

-4 .8

-4 .9

-4 .6

-4 .3

-4 .4

-4 .5

-4 .5

-4 .3

-4 .5

-4 .2

-4 .2

-4 .5

-4 .5

-4 .3

-4 .5

-4 .6

-4 .2

-4 .2

-4 .2

-4 .3 ' -4

.4

-4 .4

-4 .2

-4 .5

-4 .3

-4 .5

-4 .2

-4 .5

-4 .6

-4 .2

-4 .3

-4 .6

-4 .2

-4 .5

-4 .3

-4 .3

-4 .3

-4 .6

-4 .5

-4 .5

-4 .4

-4 .5

-4 .6

-4 .5

-4 .6

-4 .4

-4 .5

-4 .3

-4 .2 -4 .5

-4 .3

-4 .5

-4 .5

-4 .5

-4 .5

-4 .2

-4 .5

-4 .4

-4 .3

-4 .4

-4 .5

-4 .5

-4 .5

-4 .4

-4 .2

-4 .2

-4 .2

-4 .6

-4 .4

-4 .6

-4 .6

-4 .4

-4 .5

-4 .6

-4 .9

-4 .9

-4 .0

-4 .9

-4 .8

-4 .0

-4 .1

-4 .0

-4 .1

-4 .7

-4 .0

-4 .8

-4 .6

-4 .6

-4 .8

-4 .0

-4 .9

-4 .6

-4 .8

-4 .8

-4 .9

-4 .1

-4 .8

-4 .9

-4 .7

-4 .0

-4 .6

-4 .1

-4 .6

-4 .9

-4 .0

-4 .1

-4 .0

-4 .9

-4 .7

-4 .1

-4 .7

-4 .0

-4 .6

-4 .9

-4 .0

-4 .7

-4 .1

-4 .6

-4 .7

-4 .9

-4 .7

-4 .9

-4 .6

-4 .9

-4 .0

-4 .6

-4 .8

-4 .6

-4 .6

-4 .8

-4 .6

-4 .1

-4 .7

-4 .7

-4 .7

-4 .0

-4 .9

-4 .9

-4 .9

-4 .7

-4 .7

-4 .0

-4 .6

-4 .9

-4 .9

-4 .1

-4 .6

-4 .0

-4 .1

-4 .0

-4 .7

-4 .6

-4 .1

-4 .6

-4 .5

-4 .5

-4 .4

-4 .1

-4 .3

-4 .1

-4 .2

-4 .1

-4 .2

-4 .2

-4 .5

-4 .0

-4 .1

-4 .0

-4 .2

-4 .1

-4 .1

-4 .0

-4 .3

-4 .0

-4 .4

-4 .2

-4 .4

-4 .4

-4 .4

-4 .1

-4 .5

-4 .5

-4 .3

-4 .3

-4 .0

-4 .0

-4 .5

-4 .2

-4 .3

-4 .5

-4 .2

-4 .1

-4 .5

-4 .2 ' -4

.4

-4 .0

-4 .4

-4 .2

-4 .2

-4 .5

-4 .3

-4 .0

-4 .0

-4 .1

-4 .0

-4 .4

-4 .3

-4 .4

-4 .0

-4 .1

-4 .0

-4 .5

-4 .4

-4 .2

-4 .4

-4 .3

-4 .1

-4 .2

-4 .3

-4 .0

-4 .5

-4 .5

-4 .4

-4 .4

-4 .5

-4 .4

-4 .5

-4 .9

-4 .9

-4 .4

-4 .4

-4 .9

-4 .6

-4 .7

-4 .9

-4 .8

-4 .6 '-4

.9

-4 .9

-4 .9

-4 .8

-4 .8

-4 .8

-4 .9

-4 .5

-4 .9

-4 .9

-4 .6

-4 .8

-4 .4

-4 .7

-4 .9

-4 .0

-4 .2

-4 .2

-4 .1

-4 .1

-4 .3

-4 .2

-4 .1

-4 .3

-4 .0 ' -4

.2

-4 .1

-4 .2

-4 .0

-4 .3

-4 .0

-4 .2

-4 .1

-4 .9

-4 .9 '-4

.9

-4 .3

-4 .4

-4 .5

-4 .7

-4 .8

-4 .5

-4 .6

-4 .3

-4 .7

-4 .7

-4 .3

-4 .6

-4 .5 ' -4 .8

-4 .7

-4 .7

-4 .3

-4 .7

-4 .5

-4 .8

-4 .3

-4 .5

-4 .5

-4 .8

-4 .7

-4 .3

-4 .5

-4 .4

-4 .1 ' -4 .2

-4 .7

-4 .7

-4 .8

-4 .8 ' -4 .7

-4 .9

-4 .9

-4 .8

-4 .0

-4 .9

-4 .2

-4 .0

-4 .2

-4 .8

-4 .1

-4 .2

-4 .7

-4 .0

-4 .1

-4 .1

-4 .6

-4 .4

-4 .6

-4 .2

-4 .6

-4 .3

-4 .2

-4 .1

-4 .4

-4 .2

-4 .4

-4 .3

-4 .2

-4 .2

-4 .4

-4 .5

-4 .2

-4 .6

-4 .4 '-4 .3

-3 .7

-3 .9

-3 .7

-3 .9

-3 .7

-3 .9

-3 .8

-3 .6

-3 .7 '-3 .7

-3 .6

-3 .8

-3 .8

-4 .0

-3 .9

-3 .7

-3 .9

-3 .9

-3 .1

-3 .2

-3 .2

-3 .2

-3 .4

-3 .5

-3 .0

-3 .3

-3 .5 '-3

.4

-3 .5

-3 .4

-3 .5

-3 .3

-3 .4

-3 .1

-3 .4

-3 .3

-3 .2

-3 .4

-3 .0

-3 .0

-3 .5

-3 .1

-3 .3

-3 .5

-3 .4

-3 .0

-3 .2

-3 .5

-3 .7

-3 .9

-3 .4

-3 .7

-3 .5

-3 .4

-3 .4

-3 .4

-3 .4

-3 .9

-3 .7

-3 .9

-3 .7

-3 .4

-3 .4

-3 .9

-3 .4

-3 .8

-3 .6

-3 .8

-3 .9

-3 .7

-3 .7

-3 .1

-3 .3

-3 .9

-3 .1

-3 .0

-3 .3

-3 .1

-3 .0

-3 .2

-3 .3

-3 .9

-3 .9

-3 .9

-3 .2

-3 .9

-3 .1

-3 .0

-3 .1

-3 .3

-3 .1

-3 .5

-3 .7

-3 .7

-3 .5

-3 .7

-3 .6

-3 .3

-3 .4

-3 .4

-3 .8

-3 .6

-3 .3

-3 .5

-3 .1

-3 .0

-3 .8

-3 .7

-3 .8

-3 .0

-3 .1

-3 .1

-3 .2

-3 .1

-3 .8 '-3 .9

-3 .9

-3 .1

-3 .2

-3 .1

-3 .8

-3 .8

-3 .9

-3 .2

-3 .1

-3 .9

-3 .1

-3 .2

-3 .9

-3 .0

-3 .1

-3 .8

-3 .2

-3 .1

-3 .1

-3 .2

-3 .7

-3 .7

-3 .3

-3 .6

-3 .5

-3 .6

-3 .3

-3 .5

-3 .2

-3 .6

-3 .3

-3 .1

-3 .5

-3 .3

-3 .2

-3 .3

-3 .5

-3 .1

-3 .3

-3 .2

-3 .6

-3 .6

-3 .6

-3 .3

-3 .0

-3 .0

-3 .9

-3 .7

-3 .8

-3 .0

-3 .8

-3 .7

-3 .0

-3 .9

-3 .7

-3 .7

-3 .3

-3 .5

-3 .0

-3 .2

-3 .3

-3 .2

-3 .4

-3 .2

-3 .0

-3 .0

-3 .5

-3 .2

-3 .2

-3 .0

-3 .1

-3 .5

-3 .1

-3 .2

-3 .4

-3 .3

-3 .0

-3 .7

-3 .9

-3 .9

-3 .8

-3 .5

-3 .7

-3 .9

-3 .4

-3 .9

-3 .9

-3 .6

-3 .5

-3 .9

-3 .8

-3 .6

-3 .8

-3 .6

-3 .5

-3 .8

-3 .9

-3 .4

-3 .8

-3 .7

-3 .8

-3 .9

-3 .7

-3 .6

-3 .2

-3 .2

-3 .3

-3 .3

-3 .9

-3 .8

-3 .8

-3 .2

-3 .2

-3 .2

-3 .9

-3 .1

-3 .8

-3 .1

-3 .2

-3 .4

-3 .7

-3 .7

-3 .6

-3 .5

-3 .6

-3 .5

-3 .4

-3 .3

-3 .7

-3 .5

-3 .6

-3 .4

-3 .7 '-3 .0

-3 .8

-3 .0

-3 .1

-3 .8

-3 .1

-3 .1

-3 .9

-3 .5

-3 .3

-3 .1

-3 .3

-3 .6

-3 .1

-3 .3

-3 .6

-3 .1

-3 .2

-3 .3

-3 .1

-3 .2

-3 .2

-3 .5

-3 .6

-3 .2

-3 .5

-3 .9

-3 .0

-3 .0

-3 .8

-3 .7

-3 .0

-3 .9

-3 .8

-3 .9

-3 .8

-3 .9

-3 .0

-3 .0

-3 .3

-3 .1

-3 .4

-3 .2 '-3 .2

-3 .3

-3 .3

-3 .4

-3 .3

-3 .6

-3 .6

-3 .7

-3 .8

-3 .9

-3 .6

-3 .4

-3 .6

-3 .2

-2 .8

-3 .3

-2 .8

-2 .9

-3 .1

-3 .0

-2 .6

-2 .7

-2 .3 '-2

.4

-2 .7

-2 .4

-2 .6

-2 .4

-2 .7 '-2 .6

-2 .6

-2 .8

-2 .7

-2 .9

-2 .1

-2 .7

-2 .2

-2 .8

-2 .1

-2 .2

-2 .2

-2 .2

-2 .5

-2 .2

-2 .6

-2 .1

-2 .5

-2 .2

-2 .4

-2 .1

-2 .2

-2 .6

-2 .8

-2 .9

-2 .6

-2 .7

-2 .5

-2 .5 '-2 .5

-2 .2

-2 .1

-2 .4

-2 .0

-2 .1

-2 .4

-2 .3

-2 .2

-2 .4

-2 .2

-2 .7

-2 .8

-2 .6

-2 .0

-2 .8

-2 .0

-2 .1

-2 .2

-2 .0

-2 .8

-2 .6

-2 .3

-2 .4

-2 .4

-2 .7

-2 .8

-2 .7

-2 .9

-2 .8

-2 .8

-2 .1

-2 .7

-2 .9

-2 .6

-2 .0

-2 .5

-2 .4

-2 .3

-2 .4

-2 .4

-2 .9

-2 .3 '-2 .4

-2 .3

-2 .3

-2 .8

-2 .4

-2 .6

-2 .7

-2 .2

-2 .7

-2 .8 '-2 .5

-2 .5

-2 .1

-1 .9

-1 .5

-1 .6

-1 .7

-1 .8

-1 .9

-1 .2

-1 .2

-1 .0

-1 .1

-1 .1

-1 .4

-1 .6

-1 .5

-1 .5

-1 .5

-1 .7

-1 .2 '-1

.6

-1 .6

-1 .9 -1 .8

-1 .6

-1 .5 -1 .7

-1 .9

-1 .7

-1 .3

-1 .1

-1 .7

-1 .8

-1 .3

-1 .2

-1 .6

-1 .4

-1 .5

-1 .2

-1 .9

-1 .3

-1 .4 -1 .0

-1 .1

-1 .3

-47

M A

T C

H L

IN

E

S

T A

E S

H E

E T C

N

CHANNEL PRISM LINE

CENTERLINE

S T

A T

O

R A

N G

E A

CN102

F

IL

E N

A M

E

M H

-0

-X

X X

D R

A W

IN

G C

O D

E

D R

A W

N B

Y

S O

L

IC

IT

A T

IO

N N

O

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N

A

M A

R K

S U

B M

IT

T E

D B

Y

D A

T E

C O

N T

R A

C T N

O

C H

E C

K E

D B

Y

IS

S

U E D

A T

E

B

C

D

E

F

G

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

"x

S

IZ

E

W

IL

M

IN

G T

O N

N O

R T

H C

A R

O L

IN

A

D

A R

L

IN

G T

O N A

V E

N U

E W

IL

M

IN

G T

O N D

IS

T R

IC

T U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

L

C R

E E

C H

J

M A

N N

IN

G

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 H

A R

B O

R I

N N

E R O

C E

A N B

A R

M A

IN

T E

N A

N C

E D

R E

D G

IN

G

K

B E

N T

O N

SCALE IN FEET

0200 200 300100

SCALE: 1:2000

CHANNEL PRISM LINE

M H

C R

H D

C R a n g e

A -F

Y .d g n

S

T E

L L

O

6.

5.

4.

3.

2.

1.

EXISTING AT THAT TIME.

DATE INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS

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

HORIZONTAL DATUM: NAD 1983. VERTICAL DATUM: MEAN LOWER LOW WATER (MLLW).

TIDE GAGE LOCATED AT: DUKE MARINE LAB

RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 200 KHZ SOUNDING EQUIPMENT.

PROJECT SURVEYED 24 MARCH 2020 WITH DISTRICT SURVEY VESSEL "WALT" USING

LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.

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

AREA TO BE DREDGED

CONTOURS

SOUNDINGS

NAVIGATION AIDS

LEGEND

-64 .6' -64

.0'-64 .1'

-64 .2' -63

.2'

-63 .4'

-63 .5'

-62 .8'

-62 .8'

-63 .0'

-62 .4'

-62 .2'

-62 .4'

-62 .1'

-62 .0'

-62 .0'

-62 .4'

-62 .2'

-62 .3'

-62 .3'

-62 .0'

-62 .1'-62

.0'

-62 .3'

-62 .2'

-62 .2'

-62 .3'

-61 .7'

-61 .6'

-61 .6'

-61 .9'

-61 .5'

-61 .9'

-61 .5'

-61 .6'

-61 .7'

-61 .6'

-61 .8'

-61 .7'

-61 .7' -61

.9'

-61 .8'

-61 .8'

-61 .9'

-61 .7'

-61 .6'

-61 .5'

-61 .6'

-61 .9'

-61 .5'

-61 .6'

-61 .8'

-61 .0'

-61 .0'

-61 .4'

-61 .3'

-61 .4'

-61 .0'

-61 .3'

-61 .4'

-60 .9'

-61 .1'

-61 .2'

-60 .9'

-60 .9'

-61 .0'

-60 .9'

-61 .3'

-61 .0'

-60 .9'

-61 .0'

-61 .0'

-61 .0'

-61 .4'

-60 .9'

-61 .4'

-60 .9'

-60 .9'

-61 .2'-61

.1'

-61 .4'

-61 .4'

-61 .1'

-61 .4'

-61 .1'

-60 .8'

-60 .6'

-60 .6'

-60 .7'

-60 .6'

-60 .5'

-60 .5'

-60 .3'

-60 .5'

-60 .8'

-60 .3'

-60 .3'

-60 .3'

-60 .7'

-60 .8'

-60 .7'

-60 .6'

-60 .6'

-60 .7'

-60 .3'

-60 .3'

-60 .3'

-60 .3'

-60 .7'

-60 .3'

-60 .3'

-60 .8'

-60 .3'

-60 .5'

-60 .4'-60

.4'

-60 .4'

-59 .7'

-60 .2'

-59 .8'

-60 .2'-60

.0'

-60 .0'

-59 .7'

-60 .0'

-59 .9'

-59 .8'

-60 .2'

-59 .7'

-60 .1' -59

.9'

-59 .7'

-60 .0'

-59 .9'

-60 .2'

-60 .2'

-60 .1'

-59 .7'

-59 .5'

-59 .4'

-59 .6'

-59 .6'

-59 .6'

-59 .2'

-59 .5'

-59 .5'

-59 .2'

-59 .3'

-59 .3'

-59 .6'

-59 .4'

-59 .4'

-59 .6'

-59 .4'-59

.5'

-59 .3'

-59 .5'

-59 .3'

-59 .5'

-58 .6'

-58 .7'

-59 .0'

-58 .9'

-58 .9'

-58 .7'

-58 .7'

-58 .6'

-59 .0'

-58 .7'

-58 .9'

-58 .6'

-58 .9'

-58 .9'

-59 .1'

-58 .9'

-59 .0'

-59 .1'

-58 .7'

-58 .6'

-58 .3'

-58 .0'

-58 .1'

-58 .5'

-58 .5'

-58 .0'

-58 .0'

-58 .3'

-58 .2'

-58 .3'

-58 .1'

-58 .2'

-58 .5'

-58 .4'

-58 .3'

-57 .7'

-57 .9'

-57 .8'

-57 .5'

-57 .5'

-57 .8'

-57 .5'

-57 .8'

-57 .8'

-57 .8'

-57 .8'

-57 .7'

-57 .8'

-57 .5'

-57 .8'

-57 .9'

-57 .5'

-57 .5'

-57 .3'

-57 .0'-57

.0'

-57 .0'

-57 .0'

-57 .2'

-57 .2'

-56 .8'

-56 .3'

-56 .6'

-56 .4'

-56 .5'

-56 .7'

-56 .7'

-56 .6'

-56 .8'

-56 .8'

-56 .6'

-56 .4'

-56 .6'

-56 .5'

-55 .8'

-55 .7'

-56 .2'

-56 .0'

-56 .1'

-55 .8'

-55 .7'

-55 .9'

-55 .9'

-55 .7'

-55 .7'

-55 .8'

-55 .8'

-56 .2'

-55 .4'

-55 .3'

-55 .6'

-55 .3'

-55 .4'

-55 .6'

-55 .6'

-55 .2'

-55 .4'

-55 .2'

-55 .3'

-55 .3'

-54 .7'

-55 .0'

-54 .8'

-54 .7'

-55 .1'

-54 .8'

-54 .8'

-54 .7'

-54 .9'

-55 .1'

-54 .8'

-54 .6'

-54 .6'

-55 .0'

-55 .0'

-54 .8'

-54 .8'

-54 .8'

-54 .9'

-55 .1'

-54 .8'

-54 .9'

-55 .1'

-54 .6'

-54 .9'

-54 .6' -54 .0'

-54 .2'

-54 .2'

-54 .2'

-54 .0'

-54 .0'

-54 .3'

-54 .2'

-54 .3'

-54 .4'

-54 .3'

-54 .5'

-54 .4'

-54 .5'

-54 .3'

-54 .1'

-54 .1'

-54 .2'

-54 .0'

-54 .4'

-54 .1'

-54 .1'

-53 .9'

-53 .5'

-53 .9'

-53 .9'

-53 .4'

-53 .6'

-53 .8'

-53 .9'

-53 .5'

-53 .8'

-53 .4'

-53 .8'

-53 .5'

-53 .9'

-53 .5'

-53 .7'

-53 .7'

-53 .4'-53

.8'

-53 .9'

-53 .9'

-53 .6'

-53 .8'

-53 .5'

-53 .1'

-53 .2'

-52 .9'

-53 .2'

-52 .9'

-53 .0'

-53 .0'

-53 .0'

-53 .2'

-53 .3'

-53 .3'

-53 .3'

-52 .9'

-52 .9'

-53 .1'

-53 .1'

-53 .0'

-53 .3'

-52 .9'

-52 .7'

-52 .6'

-52 .5'

-52 .6'

-52 .3'

-52 .5'

-52 .8'

-52 .4'

-52 .3'

-52 .7'

-52 .5'

-52 .5'

-52 .3'

-52 .6'

-52 .7'

-52 .7'

-52 .6'

-52 .3'

-52 .3'

-52 .8'

-52 .5'

-51 .8'

-52 .2'

-52 .0'

-51 .9'

-52 .1'

-52 .1'

-52 .2'-52

.1'

-52 .1'

-52 .0'

-51 .9'

-52 .1'

-52 .0'

-52 .1'

-52 .1'

-51 .9'

-52 .2'

-51 .5'

-51 .5'

-51 .6'

-51 .1'

-51 .6'

-51 .5'

-51 .2'

-51 .5'

-51 .2'

-51 .6'

-51 .5'

-51 .6'

-51 .1'

-51 .3'

-51 .1'

-51 .5'

-51 .6'

-51 .6'

-51 .4'

-51 .1'

-51 .3'

-51 .3'

-51 .1'

-51 .0'

-50 .8'

-51 .0'

-50 .6'

-50 .7'

-50 .7'

-50 .5'

-50 .8'

-50 .8'

-50 .7'

-50 .9'

-50 .9'

-50 .8'

-51 .0'

-50 .5'

-50 .9'

-51 .0'

-50 .6'

-50 .5'

-50 .0'

-50 .0'

-50 .2'

-50 .0'

-50 .3'

-50 .0'

-50 .2'

-50 .3'

-50 .1'

-50 .2'

-50 .2'

-50 .1'

-49 .5'

-49 .8'

-49 .5'

-49 .9'

-49 .6'

-49 .4'

-49 .9'

-49 .4'

-49 .9'

-49 .6'

-49 .5'

-49 .5'

-49 .7'

-49 .6'-49

.8'

-49 .6'

-49 .6'

-49 .6'

-49 .4'

-49 .3'

-49 .3'

-48 .9'

-49 .2'

-49 .3'

-48 .9'

-49 .0'

-48 .9'

-49 .1'

-49 .3'

-49 .0'

-49 .0'

-49 .0'

-49 .2'

-49 .0'

-48 .9'

-49 .3'

-49 .1'

-49 .0'

-49 .3'

-49 .1'

-49 .1'

-49 .2'

-49 .0'

-48 .4'

-48 .7'

-48 .5'

-48 .8'

-48 .5'

-48 .3'

-48 .8'

-48 .8'

-48 .7'

-48 .5'

-48 .3'

-48 .4'

-48 .7'

-48 .7'

-48 .6'

-48 .1'

-48 .1'

-48 .0'

-47 .8'

-48 .0'

-47 .9'

-47 .9'-47

.9' -48 .1'

-48 .2'

-48 .2'

-48 .2'

-47 .8'

-48 .0'

-47 .8'

-48 .1'

-48 .2'

-47 .7'

-48 .0'-47

.9'

-48 .2'

-48 .0'

-47 .8'

-47 .8'

-48 .0'

-47 .4'

-47 .6'

-47 .6'

-47 .1'

-47 .4'

-47 .6'

-47 .1'

-47 .4'

-47 .6'

-47 .2'

-47 .1'

-47 .3'

-47 .5'

-47 .1'

-47 .1'

-47 .1'

-47 .1'

-47 .3'

-47 .1'

-47 .2'

-47 .5'

-47 .1'

-47 .3'

-47 .5'

-47 .6'

-47 .3'

-47 .4'

-47 .3'

-47 .2'

-47 .6'

-47 .1'

-47 .4'

-47 .1'

-47 .4'-47

.3'

-46 .9'

-46 .9'

-46 .9'

-46 .9'

-46 .8'

-46 .7'

-47 .0'

-46 .7'

-46 .7'

-46 .5'

-46 .7'

-46 .8'

-47 .0'

-47 .0'

-46 .8'

-46 .7'

-46 .5'

-46 .8'

-46 .5'

-47 .0'-47

.0'

-46 .8'

-46 .7'

-46 .8'

-46 .8'

-46 .5'

-46 .7'

-46 .6'

-46 .5'

-46 .9'

-46 .5'

-46 .5'

-46 .8'

-46 .8'

-46 .8'

-46 .8'

-46 .9'

-46 .8'

-46 .5'

-46 .9'

-47 .0'

-4

-4

-45

-45

-45

-45

-45

-45

-46 .2'

-46 .3'

-46 .3'

-46 .1'

-46 .3'

-46 .4'

-46 .1'

-46 .3'

-46 .3'

-46 .2'

-46 .2'

-46 .0'

-46 .4'

-46 .3'

-46 .1'

-46 .0'

-46 .2'

-46 .4'

-46 .1'

-46 .2'

-46 .1'

-46 .0'

-46 .3'

-46 .4'

-46 .3'

-46 .1'

-46 .2'

-46 .1'

-46 .3'

-46 .2'

-46 .4'

-46 .0'

-45 .4'

-45 .9'

-45 .4'

-45 .5'

-45 .5'

-45 .4'

-45 .8'

-45 .7'

-45 .7'

-45 .5'

-45 .4'

-45 .8'

-45 .9'

-45 .7'

-45 .6'

-45 .4'

-45 .6'

-45 .7'

-45 .6'

-45 .6'

-45 .9'

-45 .7'

-45 .5'

-45 .6'

-45 .4'

-45 .4'

-45 .7'

-45 .6'

-45 .9'

-45 .5'

-45 .6'

-45 .5'

-45 .4'

-45 .5'

-45 .4'

-45 .8'

-45 .9'

-45 .4'

-45 .7'

-45 .8' -45

.7'

-45 .7'

-45 .6'

-45 .4'

-45 .6'

-45 .7'

-45 .4'

-45 .8'

-45 .5'

-45 .4'

-45 .7'

-45 .7'

-45 .4'

-45 .4'

-45 .9'

-45 .5'

-45 .6'

CHANNEL PRISM LINE

-45 .1'

-44 .8'

-45 .0'

-44 .8'

-44 .9'

-44 .8'

-45 .3'

-45 .3'

-45 .1'

-45 .3'

-45 .3'

-45 .0'

-45 .2'

-45 .0'

-45 .0'

-45 .3'

-45 .1'

-45 .0'

-44 .8'

-45 .3'

-45 .1'

-45 .0'

-45 .2'

-44 .9'

-44 .9'

-44 .8'

-45 .3'

-45 .1'

-45 .2'

-45 .0'

-44 .9'

-45 .1'

-45 .2'

-45 .3'

-45 .1'

-45 .2'

-45 .2'

-45 .1'

-44 .9'

-45 .0'

-45 .1'

-45 .2'

-44 .9'

-45 .0'

-45 .1'

-45 .2'

-44 .8'

-44 .8'

-45 .1'

-44 .8' -45

.3'

-45 .1'

-45 .2'

-45 .2'

-45 .3'

-45 .1'

-45 .1'

-45 .0'

-45 .1'

-45 .1'

-45 .2'

-45 .2'

-45 .0'

-44 .8'

-44 .8'

-45 .3'

-45 .3'

-44 .8'

-44 .9'

-45 .3'

-44 .8'

-45 .3'

-45 .0'

-45 .1'

-44 .9'

-44 .9'

-44 .9'

-44 .8'

-45 .1'

-44 .9'

-44 .9'

-44 .4'

-44 .2'

-44 .7'

-44 .4'

-44 .7'

-44 .7'

-44 .3'

-44 .2'

-44 .2'

-44 .4'

-44 .3'

-44 .3'

-44 .2'

-44 .7'

-44 .5'

-44 .2'

-44 .3'

-44 .2'

-44 .2'

-44 .7'

-44 .4'

-44 .5'

-44 .6'

-44 .3'

-44 .4'

-44 .3'

-44 .2'

-44 .4'

-44 .2'

-44 .5'

-44 .6'

-44 .5'

-44 .2'

-44 .4'

-44 .6'

-44 .6'

-44 .2'

-44 .4'

-44 .6'

-44 .4'

-44 .5'

-44 .3'

-43 .7'

-43 .8'

-44 .0'

-43 .9'

-44 .1'

-43 .8'

-43 .8'

-43 .7'

-44 .1'

-44 .1'

-43 .9'

-44 .0'

-43 .9'

-44 .0'

-43 .7'

-43 .7'

-43 .8'

-43 .7'

-44 .1'

-44 .0'

-43 .9'

-43 .9'

-43 .8'

-43 .9'

-44 .1'

-44 .0'

-44 .1'

-43 .7'

-43 .9'

-43 .8'

-44 .1'

-43 .7'

-43 .8'

-43 .8'

-43 .7'

-44 .1'

-43 .7'

-43 .9'

-43 .9'

-43 .8'

-43 .9'

-44 .1'

-44 .0'

-43 .7'

-43 .9'

-44 .1'

-43 .9'

-44 .0'

-44 .1'

-43 .9'

-43 .9'

-43 .9'

-44 .0'

-43 .8'

-43 .9'

-43 .1'

-43 .4'

-43 .1'

-43 .3'

-43 .6'

-43 .1'

-43 .2'

-43 .2'

-43 .2'

-43 .3'

-43 .1'

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.5'

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.0'

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-41 .5' -41

.8'

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-41 .2'

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-41 .3'-40

.9'

-40 .8'

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-41 .2'

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-40 .2'

.8

-39 .7'

-39 .8'

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-40 .0'

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.9'

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-39 .8'

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.0'

-39 .9'

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-39 .8'

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-37 .7'

-37 .6'-37

.7'

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-24 .5'-24

.2'

-24 .2'

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-15 .7' -16

.0'

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-13 .8'-14

.1'

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-13 .9'

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-13 .7'

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-13 .0'-13

.0' -13 .2'

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-12 .9'

-13 .2'-12

.8'

-13 .0'

-13 .0'

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-13 .1'

-12 .9' -12

.1' -12 .6'

-12 .5'

-12 .3'

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-12 .1'

-12 .3'

-12 .6'

-12 .6'

-12 .2'

-12 .1'

-12 .3'

-12 .6'

"16"

-11 .7'

-11 .7'

-12 .0'-11

.8' -11 .5'

-11 .8'

-11 .8'

-11 .7'

-11 .8'

-11 .8'

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-11 .6'

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-11 .4'

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-10 .9'

-10 .9'

-10 .9'

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-10 .5' -10

.9'

-10 .4'

-10 .1'

-10 .2'

-10 .1'

-9.8

-9.9

-9.8

-10 .2' -9.8

-9.8

-9.3

-9.6

-9.6

-9.2

-9.5

-9.4

-9.2

-8.9

-9.1

-8.7

-9.0

-8.5 '-8.6

-8.2

-8.2

-8.6

-8.6

-8.3

-8.2

-7.9

-8.0

-7.7

-7.6

-7.8

-7.5

-7.6

-8.0

-8.0

-7.9

-8.0

-7.5

-7.5

-7.1

-7.0

-7.1

-7.1

-7.1

-7.4

-7.2

-7.3

-6.8

-6.7

-6.6

-6.4

-6.6

-6.4

-6.7

-6.8

-6.0

-6.1

-6.3

-6.0

-6.3

-5.7

-5.7

-5.6

-5.3

-5.2

-5.7

-5.6

-5.4

0+00

10+00 20+0015+00

5+00

-4.8

-5.1

-4.8

-4.9

-5.1

-4.3

-4.4

-4.2 '-4.3

-4.5

-4.5

-4.3

-3.8

30+0025+00

"19"

-43

LB 16A

LB 17

LB 19

LB 16

2701024 351051

2701453 348426

2700811 348458

2699687 352506

N 349,480

E 2,701,517

N 349,809

E 2,701,485

N 351,565

E 2,700,804

N 351,457

E 2,700,525

N 349,459

E 2,701,300

7.

"17"

S E

E S

H E

E T C

N

M A

T C

H L

IN

SCALE IN FEET

0200 100

SCALE: 1:2000

100 200 300

CUTOFF

-45

N

CENTERLINE

34+93

BANKS

BOGUE

C O

L R

E G

S L

IN

E A

P P

R O

X L

O C

A T

IO

N

C O

L R

E G

S L

IN

E A

P P

R O

X L

O C

A T

IO

N

S E

E S

H E

E T C

N

M A

T C

H L

IN

E

CHANNEL PRISM LINE

RANG

E A

RANG

E

B

M.L.L.W.

VARIES

OVERDEPTH

2' ALLOWABLE

NOT TO SCALE

REQUIRED DEPTH

CN103

C U

T O

F F

TYPICAL DREDGING SECTION

LINE (TYP)

DREDGING TOE

F

IL

E N

A M

E

M H

-0

-1

D R

A W

IN

G C

O D

E

D R

A W

N B

Y

S O

L

IC

IT

A T

IO

N N

O

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N

A

M A

R K

S U

B M

IT

T E

D B

Y

D A

T E

C O

N T

R A

C T N

O

C H

E C

K E

D B

Y

IS

S

U E D

A T

E

B

C

D

E

F

G

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

"x

S

IZ

E

W

IL

M

IN

G T

O N

N O

R T

H C

A R

O L

IN

A

D

A R

L

IN

G T

O N A

V E

N U

E W

IL

M

IN

G T

O N D

IS

T R

IC

T U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

L

C R

E E

C H

J

M A

N N

IN

G

K

B E

N T

O N

J U

L Y

W P

M

B

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 R

A N

G E A A

N D R

A N

G E B

M O

R E

H E

A D C

IT

Y H

A R

B O

R C

U T

O F F

M A

T C

H L

IN

E

M A

T C

H L

IN

E

"16A"

ON SHEETS GI02 AND CB101 THRU CB107

PLACEMENT OF DREDGED MATERIAL SHALL BE IN THE BEACH PLACEMENT AREA AS SHOWN

S

T E

L L

O

LINE (TYP.)

CHANNEL PRISIM

M A

T C

H L

IN

E

S

T A

AN

G E 1

BU

LKH

EAD

C

H

AN

N

EL

RANGE C

C U

TO

FF

.3

M H

C

R a n g e

B F

Y .d g n

N

"23"

-6 .3

-6 .0

-6 .4

-6 .0

-6 .9

-6 .4 '-6 .2

-6 .7

-6 .3

-6 .6

-6 .5

-6 .7

-6 .0

-6 .2

-6 .9

-6 .1 '-6

.0 -6

.7

-6 .9

-6 .5

-6 .2

-6 .4

-6 .5

-6 .6

-6 .4

-6 .3

-6 .8

-6 .7

-6 .7

-6 .5

-6 .1

-6 .0

-6 .1

-6 .1

-5 .8

-5 .6

-5 .8

-5 .6

-5 .4

-5 .6

-5 .6

-5 .8

-5 .4

-5 .2

-5 .9

-5 .2

-5 .4

-5 .3

-5 .3

-5 .9

-5 .2

-5 .3

-5 .1

-5 .3

-5 .5

-5 .2

-5 .6

-5 .5

-5 .9

-5 .8

-5 .9

-5 .9

-5 .6

-5 .4

-5 .1

-5 .8

-5 .4

-5 .8

-5 .5

-5 .1

-5 .8

-5 .9

-5 .1

-5 .0

-5 .9

-5 .8

-5 .3

-5 .6

-5 .4

-5 .5 '-5

.6

-5 .8

-5 .2

-5 .7

-5 .8

-5 .8

-5 .0

-5 .5

-5 .1

-5 .6

-5 .1

-5 .8

-5 .5

-5 .5

-5 .5

-5 .5

-5 .2

-5 .2

-5 .2

-5 .0

-5 .0

-5 .0

-5 .9

-5 .6

-5 .5

-5 .6

-5 .6

-5 .5

-5 .5

-5 .5

-5 .8

-5 .8

-5 .6

-5 .7

-5 .4

-5 .6

-5 .5

-5 .8

-5 .4

-5 .0

-5 .0

-5 .8

-5 .2

-5 .8

-5 .0

-5 .1

-5 .3

-5 .9

-5 .0

-5 .0

-5 .8

-5 .9

-5 .9 ' -5

.9

-5 .0

-5 .0

-5 .8

-5 .1

-5 .6

-5 .3

-5 .6

-5 .3

-5 .3

-5 .6

-5 .2

-5 .2

-5 .6

-5 .3

-5 .6

-5 .3

-5 .5

-5 .7

-5 .2

-5 .4

-5 .6

-5 .5

-5 .4

-5 .6

-5 .2

-5 .4

-4 .7

-5 .0

-4 .9

-4 .9

-4 .9

-4 .8

-4 .8

-5 .1

-5 .1

-5 .1

-4 .9

-5 .1

-4 .7

-5 .0

-4 .7

-4 .8

-4 .8

-4 .7

-4 .7

-5 .1

-4 .8

-4 .1

-4 .6

-4 .3

-4 .6

-4 .1

-4 .6

-4 .2

-4 .4

-4 .6

-4 .5

-4 .6

-4 .3

-4 .2

-4 .4

-4 .2

-4 .1

-4 .2

-4 .1

-4 .2

-4 .4

-4 .2

-4 .2

-4 .5

-4 .2

-4 .3

-4 .6

-4 .5

-4 .3

-4 .9

-4 .7

-4 .8

-4 .6

-4 .8

-4 .6

-4 .7

-4 .0

-4 .9

-4 .7

-4 .5

-4 .5

-4 .0

-4 .9

-4 .8

-4 .7

-4 .9

-4 .5

-4 .6

-4 .6

-4 .8

-4 .8

-4 .7

-4 .7

-4 .8 '-4

.0

-4 .9

-4 .5

-4 .9

-4 .6

-4 .4

-4 .3

-4 .3

-4 .2

-4 .0

-4 .9

-4 .3

-4 .1

-4 .1

-4 .9

-4 .3

-4 .9

-4 .1

-4 .9

-4 .3

-4 .9

-4 .9

-4 .3

-4 .1

-4 .3

-4 .4

-4 .1

-4 .3

-4 .2

-4 .0

-4 .9

-4 .2

-4 .2

-4 .0

-4 .3

-4 .1

-4 .0

-4 .9 ' -4 .1

-4 .0

-4 .6

-4 .5

-4 .4

-4 .5

-4 .5

-4 .7

-4 .5

-4 .7

-4 .5

-4 .7

-4 .7

-4 .8

-4 .7 -4

.8

-4 .5

-4 .4

-4 .4

-4 .4

-4 .6

-4 .6

-4 .5

-4 .4

-4 .7

-4 .5

-4 .5

-4 .6

-4 .5

-4 .8

-4 .6

-4 .9

-4 .3

-4 .1

-4 .0

-4 .2

-4 .0

-4 .3

-4 .2

-4 .8

-4 .1

-4 .3

-4 .1

-4 .9

-4 .9

-4 .0

-4 .1

-4 .1

-4 .8

-4 .9

-4 .1

-4 .1

-4 .3

-4 .2

-4 .0

-4 .0

-4 .8

-4 .8

-4 .2

-4 .0

-4 .9

-4 .8

-4 .8

-4 .3

-4 .8

-4 .8

-4 .2

-4 .3

-4 .4

-4 .3

-4 .5

-4 .5

-4 .5

-4 .6

-4 .5

-4 .2

-4 .5

-4 .2

-4 .3

-4 .3

-4 .6

-4 .4

-4 .7

-4 .2

-4 .6

-4 .2

-4 .3

-4 .7

-4 .4

-4 .2

-4 .3

-4 .2

-4 .2

-4 .2

-4 .6

-4 .7

-4 .4

-4 .4

-4 .2

-4 .3

-4 .7

-4 .6

-4 .6

-4 .5

-4 .4

-4 .1

-4 .9

-4 .0

-4 .8

-4 .1

-4 .0

-4 .7

-4 .9

-4 .1

-4 .8

-4 .8

-4 .7

-4 .7

-4 .0

-4 .1

-4 .7

-4 .9

-4 .9

-4 .0

-4 .0

-4 .0

-4 .1

-4 .7

-4 .9

-4 .7

-4 .1

-4 .1

-4 .9

-4 .0

-4 .7

-4 .7

-4 .7

-45

-4

-4 .4

-4 .4

-4 .6

-4 .6

-4 .6

-4 .6

-4 .1

-4 .2

-4 .4

-4 .6

-4 .5

-4 .2

-4 .2

-4 .3

-4 .2

-4 .3

-4 .1

-4 .6

-4 .1

-4 .5

-4 .4

-4 .5

-4 .5

-4 .5

-4 .2

-4 .1

-4 .5

-45

-45

-4 .5

-4 .3

-4 .3

-4 .5

-4 .2

-4 .6

-4 .3

-4 .4

-4 .2

-4 .3

-4 .4

-4 .1

-45

-4 .8

-4 .5

-4 .8

-4 .9

-4 .8

-4 .6

-4 .0

-4 .5

-4 .6

-4 .6

-4 .9

-4 .8

-4 .6

-4 .8

-4 .6

-4 .6

-4 .5

-4 .8

-4 .8

-4 .7

-4 .5

-4 .7

-4 .9

-4 .5

-4 .7

-4 .0

-4 .6

-4 .9

-4 .7

-4 .8

-4 .6

-4 .0

-4 .7

-4 .5

-4 .9

-4 .9

-4 .7

-4 .6

-4 .9

-4 .8

-4 .6

-4 .7

-4 .7

-4 .0

-4 .5

-4 .6

-4 .6

-4 .6

-4 .8

-4 .5

-4 .6

-4 .0

-4 .5

-4 .0

-4 .7

-4 .0

-4 .9

-45-45

-45

-45

-45

-4

-45

-4

-45

-4 .7

-4 .6

-4 .0

-4 .6

-4 .8

-4 .9

-4 .5

-4 .5

-4 .9

-4 .9

-45

-45 -45

-4 .2

-4 .9

-4 .9

-4 .9

-4 .9

-4 .9

-4 .0

-4 .9

-4 .1

-4 .2

-4 .1

-4 .1

-4 .4

-4 .9

-4 .3

-4 .4

-4 .9

-4 .0

-4 .9

-4 .4

-4 .0

-4 .0

-4 .9

-4 .4

-4 .0

-4 .0

-4 .2

-4 .0

-4 .3

-4 .4

-4 .4

-4 .2

-4 .9

-4 .3

-4 .4

-4 .9

-4 .3

-4 .9

-4 .0

-4 .9

-4 .0

-4 .0

-4 .6

-4 .4

-4 .7

-4 .8

-4 .8

-4 .5

-4 .8

-4 .7

-4 .6

-4 .5

-4 .5

-4 .4

-4 .5

-4 .8

-4 .5

-4 .6

-4 .4

-4 .6

-4 .5

-4 .7

-4 .7

-4 .6

-4 .7

-4 .4

-4 .5

-4 .5

-4 .6

-4 .8

-4 .7

-4 .4

-4 .6

-4 .8

-4 .8

-4 .8

-4 .5

-4 .6

-4 .6

-4 .6

-4 .5

-4 .4

-4 .4

-4 .8

-4 .8

-4 .5

-4 .4

-4 .6

-4 .8

-4 .7

-4 .7

-4 .8

-4 .5

-4 .8

-4 .6

-4 .6

-4 .8

-4 .4

-4 .6

-4 .7

-4 .8

-4 .6

-4 .2

-4 .0

-4 .8

-4 .3

-4 .1

-4 .8

-4 .9

-4 .3

-4 .1

-4 .2

-4 .1

-4 .0

-4 .2

-4 .1

-4 .2

-4 .3

-4 .8

-4 .0

-4 .3

-4 .1

-4 .8

-4 .0

-4 .1

-4 .9

-4 .1

-4 .1

-4 .0

-4 .8

-4 .2

-4 .0

-4 .2

-4 .2

-4 .9

-4 .0

-4 .2

-4 .8

-4 .9

-4 .8

-4 .8

-4 .2

-4 .9

-4 .3

-4 .3

-4 .3

-4 .2

-4 .2

-4 .2

-4 .4

-4 .7

-4 .7

-4 .2

-4 .7

-4 .2

-4 .7

-4 .6

-4 .4

-4 .6

-4 .5

-4 .3

-4 .5

-4 .2

-4 .2

-4 .2

-4 .7

-4 .2

-4 .7

-4 .6

-4 .6

-4 .5

-4 .6

-4 .2

-4 .7

-4 .7

-4 .7

-4 .6

-4 .3

-4 .5

-4 .6

-4 .2

-4 .2

-4 .7

-4 .5

-4 .7

-4 .2

-4 .5

-4 .6

-4 .5

-4 .4

-4 .7

-4 .3

-4 .4

-4 .4

-4 .6

-4 .2

-4 .7

-4 .5

-4 .3

-4 .7

-4 .3

-4 .7

-4 .6

-4 .6

-4 .4

-4 .7

-4 .5

-4 .6

-4 .2

-4 .3

-4 .2

-4 .5

-4 .3

-4 .7

-4 .6

-4 .2

-4 .7

-4 .6

-4 .3

-4 .4

-4 .2

-4 .6

-4 .4

-4 .6

-4 .8

-4 .8

-4 .7

-4 .1

-4 .7

-4 .7

-4 .8

-4 .9

-4 .8

-4 .9

-4 .0

-4 .0

-4 .1

-4 .7

-4 .8

-4 .7

-4 .9

-4 .0

-4 .9

-4 .8

-4 .7

-4 .1

-4 .8

-4 .6

-4 .8

-4 .9

-4 .9

-4 .0

-4 .9

-4 .6

-4 .7

-4 .7

-4 .0

-4 .6

-4 .8

-4 .6

-4 .0

-4 .8

-4 .9

-4 .6

-4 .9

-4 .8

-4 .0

-4 .0

-4 .8

-4 .9

-4 .0

-4 .9

-4 .8

-4 .0

-4 .6

-4 .7

-4 .8

-4 .9

-4 .9

-4 .7

-4 .1

-4 .1

-4 .6

-4 .6

-4 .8

-4 .9

-4 .8

-4 .0

-4 .8

-4 .7

-4 .1

-4 .0

-4 .8

-4 .0

-4 .7

-4 .9

-4 .5

-4 .1 ' -4 .5

-4 .5

-4 .2

-4 .5

-4 .2

-4 .3

-4 .2

-4 .2

-4 .4

-4 .5 ' -4

.2

-4 .2

-4 .5

-4 .4

-4 .1

-4 .3

-4 .4

-4 .2

-4 .2

-4 .5

-4 .3

-4 .3

-4 .4

-4 .5

-4 .2

-4 .3

-4 .3

-4 .2

-4 .4

-4 .4

-4 .4

-4 .5

-4 .3

-4 .5

-4 .1

-4 .1

-4 .1

-4 .4

-4 .3

-4 .5

-4 .2

-4 .2

-4 .3

-4 .5

-4 .1

-4 .1

-4 .5

-4 .0

-4 .8

-4 .8

-4 .0

-4 .0

-4 .7

-4 .5

-4 .6

-4 .7

-4 .7

-4 .8

-4 .5

-4 .6

-4 .5

-4 .9

-4 .6

-4 .8

-4 .6

-4 .9

-4 .7

-4 .6

-4 .7

-4 .7

-4 .7

-4 .9

-4 .0

-4 .0

-4 .7

-4 .7

-4 .5

-4 .6

-4 .8

-4 .5

-4 .6

-4 .8

-4 .9

-4 .9

-4 .0

-4 .8

-4 .0

-4 .9

-4 .0

-4 .6

-4 .9

-4 .5

-4 .0

-4 .8

-4 .3

-4 .1

-4 .1

-3 .9

-4 .0

-4 .3

-4 .3

-4 .4

-4 .4

-4 .1

-4 .3

-4 .3

-3 .9

-3 .9

-3 .9

-4 .2

-3 .9

-4 .4

-4 .1

-4 .1

-4 .4

-4 .3

-4 .1

-4 .2

-3 .9

-3 .9

-4 .3

-3 .9

-4 .4

-4 .0

-4 .0

-4 .3

-4 .3

-4 .0

-4 .3

-4 .1

-4 .4

-4 .1

-4 .2

-4 .0

-4 .4

-4 .4

-4 .4

-4 .2

-4 .1

-3 .5

-3 .4

-3 .5

-3 .8

-3 .8

-3 .7

-3 .3

-3 .5

-3 .5

-3 .6

-3 .8

-3 .7

-3 .5

-3 .4

-3 .3

-3 .8

-3 .8

-3 .6

-3 .4

-3 .8

-3 .3

-3 .4

-3 .6

-3 .3

-3 .6

-3 .4

-3 .5

-3 .8

-3 .8

-3 .5

-3 .6

-3 .7

-3 .0

-3 .8

-3 .2

-3 .1

-3 .0

-3 .2

-3 .9

-3 .7

-3 .8

-3 .1

-3 .8

-3 .8

-3 .8

-3 .2

-3 .1

-3 .1

-3 .2

-3 .8

-3 .0

-3 .7

-3 .8

-3 .7

-3 .2

-3 .1

-3 .2

-3 .2

-3 .0

-3 .1

-3 .0

-3 .1

-3 .1

-3 .1

-3 .1

-3 .9

-3 .1

-3 .6

-3 .4

-3 .6

-3 .6

-3 .5

-3 .5

-3 .2

-3 .2

-3 .2

-3 .4

-3 .2

-3 .6

-3 .4

-3 .3

-3 .3

-3 .6

-3 .4

-3 .5

-3 .6

-3 .5

-3 .5

-3 .3

-3 .6

-3 .3

-3 .9

-3 .8

-3 .1

-3 .1

-3 .0

-3 .1

-3 .0

-3 .1

-3 .9

-3 .8

-3 .9

-3 .8

-3 .9

-3 .1

-3 .6

-3 .1

-3 .8

-3 .9

-3 .1

-3 .9 ' -3

.0

-3 .6

-3 .7

-3 .9

-3 .6

-3 .8

-3 .6

-3 .0

-3 .0

-3 .0

-3 .9

-3 .6

-3 .8

-3 .7

-3 .1

-3 .5

-3 .0

-3 .3

-3 .2

-3 .5

-3 .1

-3 .1

-3 .1

-3 .1

-3 .4

-3 .1

-3 .2

-3 .2

-3 .1

-3 .2 ' -3

.4

-3 .1

-3 .5

-3 .7

-3 .6

-3 .7

-3 .8

-3 .8

-3 .7

-3 .6

-3 .8

-3 .9

-3 .5

-3 .9 -3

.8

-3 .8

-3 .9

-3 .4

-3 .4

-3 .0

-3 .4

-3 .3

-3 .9

-3 .4

-3 .4

-3 .3

-3 .0

-3 .0

-3 .9

-3 .3

-3 .1

-3 .9

-3 .3

-3 .1

-3 .9

-3 .9

-3 .0

-3 .1

-3 .1

-3 .3

-3 .7

-3 .8

-3 .6

-3 .7

-3 .3

-3 .6

-3 .5

-3 .5

-3 .4

-3 .4

-3 .8

-3 .5

-3 .6

-3 .3

-3 .3

-3 .4

-3 .7

-3 .8

-3 .7

-3 .1

-3 .8

-3 .2

-3 .9

-3 .7

-3 .0

-3 .2

-3 .7

-3 .1

-3 .1

-3 .7

-3 .2

-3 .7

-3 .7

-3 .2

-3 .1

-3 .8

-3 .8

-3 .7

-3 .0

-3 .9

-3 .2

-3 .8

-3 .0

-3 .8

-3 .6

-3 .4

-3 .6

-3 .3

-3 .5

-3 .3

-3 .5

-3 .2

-3 .3

-3 .6

-3 .3

-3 .2

-3 .2

-3 .6

-3 .4

-3 .2

-3 .2

-3 .6 '-3 .3

-3 .1

-3 .7

-3 .1

-3 .1

-3 .0

-3 .0

-3 .7

-3 .7

-3 .1

-3 .1

-3 .6

-3 .8

-3 .9

-3 .6

-3 .7

-3 .9

-3 .7

-3 .0

-3 .6

-3 .4

-3 .1

-3 .4

-3 .3

-3 .3

-3 .3

-3 .0

-3 .3

-3 .4

-3 .0

-3 .3

-3 .5

-3 .3

-3 .5

-3 .5

-3 .5

-3 .0

-3 .4

-3 .1

-3 .4

-3 .3

-3 .0

-3 .0

-3 .0

-3 .6

-3 .4

-3 .6

-3 .8

-3 .9

-3 .9

-3 .7

-3 .5

-3 .6

-3 .8

-3 .5

-3 .9

-3 .9

-3 .9

-3 .9

-3 .8

-3 .5

-3 .1

-3 .0

-3 .9

-3 .1

-3 .1

-3 .2

-3 .9

-3 .1

-3 .2

-3 .2

-3 .0

-3 .1

-3 .1

-3 .2

-3 .2

-3 .3

-3 .4

-3 .8

-3 .3 ' -3 .5

-3 .4

-3 .8

-3 .3

-3 .5

-3 .4

-3 .8

-3 .8

-3 .6

-3 .3

-3 .5

-3 .7

-3 .6

-3 .1

-3 .0

-3 .1

-3 .8

-3 .1

-3 .1

-3 .7

-3 .7

-3 .1

-3 .3

-3 .4

-3 .6

-3 .3

-3 .5

-3 .1

-3 .2

-3 .4

-3 .3

-3 .3

-3 .5 ' -3

.1

-3 .1

-3 .3

-3 .5

-3 .5

-2 .7

-2 .6

-2 .7

-2 .8

-2 .9

-2 .9

-3 .0

-2 .9

-2 .2

-2 .5

-2 .5

-2 .2

-2 .1

-2 .1

-2 .5 ' -2 .5

-2 .1

-2 .6

-2 .6

-2 .4

-2 .8

-2 .4

-2 .4

-2 .4

-2 .7

-2 .8

-2 .1

-2 .2

-2 .3

-2 .1

-2 .8

-2 .8

-2 .9

-2 .1

-2 .8

-2 .7

-2 .7

-2 .4

-2 .7

-2 .3

-2 .4

-2 .1

-2 .2

-2 .8

-2 .9

-2 .2

-2 .8

-2 .7

-2 .0

-2 .1

-2 .1

-2 .0

-2 .4

-2 .2

-2 .2

-2 .5

-2 .9

-2 .7

-2 .0

-2 .9

-2 .1

-2 .0

-2 .4

-2 .8

-2 .4

-2 .5

-2 .6

-2 .6

-2 .4

-2 .1

-2 .3

-2 .9

-2 .0

-2 .8

-2 .3

-2 .4

-2 .5

-2 .0

-2 .4

-2 .8

1 1

REQUIRED DEPTH

CENTERLINE

CHANNEL PRISM LINE

CHANNEL PRISM LINE

M.L.L.W.

CN104

CONTOUR

VARIES

OVERDEPTH

2' ALLOWABLE

TYPICAL DREDGING SECTION

NOT TO SCALE

6.

5.

4.

3.

2.

1.

7.

CENTERLINE OFFSET

CENTERLINE OFFSET

R A

N G

E B

-45

-45

"22""24"

"23"

N 355,507

E 2,696,174

N 355,345

E 2,696,057

"18"65+00

"21"

"19"

"20" N 352,858

E 2,699,840

N 352,696

E 2,699,723

F

IL

E N

A M

E

M H

-0

-1

D R

A W

IN

G C

O D

E

D R

A W

N B

Y

S O

L

IC

IT

A T

IO

N N

O

D E

S

IG

N E

D B

Y

D E

S C

R

IP

T

IO

N

A

M A

R K

S U

B M

IT

T E

D B

Y

D A

T E

C O

N T

R A

C T N

O

C H

E C

K E

D B

Y

IS

S

U E D

A T

E

B

C

D

E

F

G

2 3 4 5 6 7 8 9 10

SHEET ID

®of Engineers

US Army Corps

"x

S

IZ

E

W

IL

M

IN

G T

O N

N O

R T

H C

A R

O L

IN

A

D

A R

L

IN

G T

O N A

V E

N U

E W

IL

M

IN

G T

O N D

IS

T R

IC

T U .S

A R

M Y C

O R

P S O

F E

N G

IN

E E

R S

L

C R

E E

C H

J

M A

N N

IN

G

K

B E

N T

O N

J U

L Y

W P

M

B

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 R

A N

G E A A

N D R

A N

G E B

M O

R E

H E

A D C

IT

Y H

A R

B O

R C

U T

O F F

25+00 30+00 40+0035+005+00 20+0015+0010+000+00

60+0050+00 55+00 6 .6

EXISTING AT THAT TIME.

DATE INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS

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

HORIZONTAL DATUM: NAD 1983. VERTICAL DATUM: MEAN LOWER LOW WATER (MLLW).

TIDE GAGE LOCATED AT: DUKE MARINE LAB.

RTK GPS HORIZONTAL POSITIONING EQUIPMENT AND 400 KHZ SOUNDING EQUIPMENT.

PROJECT SURVEYED 23 MARCH 2020 WITH DISTRICT SURVEY VESSEL "WALT" USING

LOWER LOW WATER (MLLW) RELATIVE TO THE 1983-2001 TIDAL EPOCH.

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

ON SHEETS GI02 AND CB101 THRU CB107

PLACEMENT OF DREDGED MATERIAL SHALL BE IN THE BEACH PLACEMENT AREA AS SHOWN

M A

T C

H L

IN

E

S

T A

AREA TO BE DREDGED

SOUNDINGS

NAVIGATION AIDS

LEGEND

SCALE IN FEET

SCALE: 1:2000

100 200 300100

2700086 353163

2699712 352549

2698541 354239

2696756 355419

2694631 356209

2694834 356828

2698866 353376

LB 18

LB 19

LB 20

LB 21

LB 22

LB 23

LB 24

S

T E

L L

O

SCALE: 1 : 1000

100 2000100

SCALE IN FEET

N

BASELINE OFFSET TABLE

NOTES

FROM THE…

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