B_08_KBEC26_Plans_RTA_20250613_Part1.pdf

PDF 34 MB Posted Jul 16, 2025

Attached to: Naval Submarine Base Kings Bay Maintenance Dredging Entrance Channel Camden County, Georgia - Nassau County, Florida
Solicitation number: W912EP25BA003
Issued by: Department of the Army Corps of Engineers Engineering District Jacksonville

About this file

Written by GovTribe AI · Jul 16, 2025

This document is a comprehensive set of technical dredging plans for the Naval Submarine Base Kings Bay Maintenance Dredging project, located in Camden County, Georgia and Nassau County, Florida. The solicitation (W912EP25BA003) covers a base project and Option A, involving maintenance dredging of the Kings Bay Entrance Channel (Cut-1N) through Range-E, with an estimated total dredge volume of 854,500 cubic yards. The excavated material will be distributed among three placement areas: the Fernandina Ocean Dredged Material Disposal Site (D/A-O) with 249,500 cubic yards, the Fernandina Nearshore Placement Area (P/A-N) with 478,000 cubic yards, and the North Beach Placement Area (P/A-NB) with 127,000 cubic yards.

The project includes several technical specifications and requirements, such as a 49-foot required dredging depth with a 2-foot allowable overdepth, and incidental work including turbidity monitoring, environmental species monitoring, vibration monitoring, beach fill quality control, beach tilling, screening, and sea turtle and sturgeon trawling. Option A involves tilling and escarpment removal at the Fort Clinch Placement Area (P/A-F) beach portion. The technical drawings provide detailed dredging plans, channel cross-sections, placement area layouts, and coordinate references, with surveys conducted between November 2024 and April 2025 using real-time kinematic GPS positioning and multi-beam sonar systems.

View the file

Other files

File	Type	Posted
C.04 Abstract of Bids _ W912EP25BA003_KBEC FY25.pdf	PDF	Aug 13, 2025
B.07 Pre-Bid Conference Slides, KBEC (W912EP25BA003).pdf	PDF	Jul 31, 2025
B_08_KBEC26_Plans_RTA_20250613_Part3.pdf	PDF	Jul 16, 2025
B_08_KBEC26_Plans_RTA_20250613_Part2.pdf	PDF	Jul 16, 2025

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SOLICITATION NO.:

Jacksonville District

NAVAL SUBMARINE BASE KINGS BAY

MAINTENANCE DREDGING

ENTRANCE CHANNEL

CAMDEN COUNTY, GEORGIA & NASSAU COUNTY, FLORIDA

W912EP25BA003

US Army Corps of Engineers ®

SHEET INDEX

SHEET ID TITLE

GENERAL

G-01 COVER AND SHEET INDEX

G-02 TERMS AND ABBREVIATIONS SYMBOLOGY & GENERAL NOTES

G-03 SURVEY NOTES

G-04 PROJECT OVERVIEW

G-05 CONTROL DATA ENTRANCE CHANNEL

G-06 CONTROL DATA INNER CHANNEL

G-07 CONTROL DATA BEACH PLACEMENT AREA

CIVIL

C-01 DREDGING PLAN STA. 1+000 RANGE-A TO STA. 22+00 CUT-1N

C-02 DREDGING PLAN STA. 22+00 TO STA. 52+00 CUT-1N

C-03 DREDGING PLAN STA. 52+00 TO STA. 82+00 CUT-1N

C-04 DREDGING PLAN STA. 82+00 TO STA. 112+00 CUT-1N

C-05 DREDGING PLAN STA. 112+00 TO STA. 142+00 CUT-1N

C-06 DREDGING PLAN STA. 142+00 TO STA. 172+00 CUT-1N

C-07 DREDGING PLAN STA. 172+00 TO STA. 202+00 CUT-1N

C-08 DREDGING PLAN STA. 202+00 TO STA. 232+00 CUT-1N

C-09 DREDGING PLAN STA. 232+00 TO STA. 262+00 CUT-1N

C-10 DREDGING PLAN STA. 262+00 TO STA. 292+00 CUT-1N

C-11 DREDGING PLAN STA. 292+00 TO STA. 322+00 CUT-1N

C-12 DREDGING PLAN STA. 322+00 TO STA. 352+00 CUT-1N

C-13 DREDGING PLAN STA. 352+00 TO STA. 382+00 CUT-1N

C-14 DREDGING PLAN STA. 382+00 TO STA. 412+00 CUT-1N

C-15 DREDGING PLAN STA. 412+00 TO STA. 442+00 CUT-1N

C-16 DREDGING PLAN STA. 442+00 TO STA. 472+00 CUT-1N

C-17 DREDGING PLAN STA. 472+00 TO STA. 501+23.68 CUT-1N

C-18 DREDGING PLAN STA. 1+000 TO STA. 4+100 RANGE-A

C-19 DREDGING PLAN STA. 4+100 TO STA. 7+200 RANGE-A

C-20 DREDGING PLAN STA. 7+200 RANGE -A TO STA. 10+300 RANGE-A2

C-21 DREDGING PLAN STA. 10+300 RANGE-A2 TO STA. 13+400 RANGE-B

C-22 DREDGING PLAN STA. 13+400 RANGE-B TO STA. 16+500 RANGE-C

C-23 DREDGING PLAN STA. 16+500 TO STA. 19+600 RANGE-C

C-24 DREDGING PLAN STA. 19+600 RANGE-C TO STA. 22+700 RANGE-D

C-25 DREDGING PLAN STA. 22+700 TO STA. 25+800 RANGE-D

C-26 DREDGING PLAN STA. 25+800 TO STA. 28+900 RANGE-D

C-27 DREDGING PLAN STA. 28+900 RANGE-D TO STA. 32+000 RANGE-E

C-28 DREDGING SECTIONS ENTRANCE CHANNEL

C-29 DREDGING SECTIONS ENTRANCE CHANNEL

C-30 PLACEMENT PLAN NEARSHORE PLACEMENT AREA (P/A-N)

C-31 DISPOSAL PLAN FERNANDINA ODMDS (D/A-O)

C-32 PLACEMENT PLAN NORTH BEACH PLACEMENT AREA (P/A-NB) PIPELINE ROUTE

C-33 BEACH FILL PLAN NORTH BEACH PLACEMENT AREA (P/A-NB)

C-34 BEACH FILL PLAN NORTH BEACH PLACEMENT AREA (P/A-NB)

C-35 BEACH FILL TYPICAL PROFILE NORTH BEACH PLACEMENT AREA (P/A-NB)

4200' 8400'0

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

A T L A N T I C O C E A N

KINGS BAY

C U

N D

RIVER

MARYSST.

FORT CLINCH

STATE PARK

FERNANDINA

BEACH

N A S S A U C O U N T Y

S T A T E O F F L O R I D A

C A M D E N C O U N T Y

S T A T E O F G E O R G I A

C U

BER

LAN

N D

NAVAL SUBMARINE BASE KINGS BAY

FL / GA

BOUNDARY

SAINT MARYS ENTRANCE

, 2

-K

-G

.D W

O G

D . T

C O

A N

D S

G-01 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

A pr il

_B &W

S, D U

E C

M Y

FULL SECTION

OBJECT REFERENCED

VIEWING PLANE

CUTTING PLANE LINE

IDENTIFICATION

C-56 C-56

200'0 100'

NORTH INDICATOR

GRAPHIC SCALE

DRAWING WHERE

SHOWN

TITLE

DRAWING AREA - PLAN

PLAN VIEW

DISCIPLINE DESIGNATOR

TERMS AND ABBREVIATIONS

G - GENERAL

C - CIVIL

GENERAL NOTES

REFERENCE SYMBOL KEY

APPROX

BLVD

CBL

D/A-O

DWG

ECL

EL / ELEV

EOB

FDEP

KBEC

KBIC

HORZ

INV

MHW

MLLW

MLW

MSF

NAVD88

NAD83

NOAA

NO.

NSB

N.T.S.

ODMDS

OFW

P/A-F P/A-N

P/A-NB

P/A-SJ

RGE

STA.

TOB

TOL

TOS

TYP

USACE

USCG

VERT

APPROXIMATE

BOULEVARD

CONSTRUCTION BASELINE

CENTERLINE

CUBIC YARD

FERNANDINA OCEAN DREDGED MATERIAL DISPOSAL SITE (ODMDS)

DRAWING

EROSION CONTROL LINE

ELEVATION

EDGE OF BERM

FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION

FOOT/FEET

KINGS BAY ENTRANCE CHANNEL

KINGS BAY INNER CHANNEL

HORIZONTAL

INVERT

LINEAR FOOT/FEET

MEAN HIGH WATER

MEAN LOWER LOW WATER

MEAN LOW WATER

MAGNETIC SILENCING FACILITY

NORTH AMERICAN VERTICAL DATUM OF 1988

NORTH AMERICAN DATUM OF 1983

NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION

NUMBER

NORTH SETTLING BASIN

NOT TO SCALE

OCEAN DREDGED MATERIAL DISPOSAL SITE

OUTSTANDING FLORIDA WATERS

PLACEMENT AREA - FORT CLINCH

PLACEMENT AREA - NEARSHORE

PLACEMENT AREA - NORTH BEACH

PLACEMENT AREA - SOUTH JETTY

POINT OF INTERSECTION

ROAD

RANGE

SQUARE FEET/FOOT

STREET

STATION

TURNING BASIN

TOP OF BERM

TOLERANCE

TOE OF SLOPE

TYPICAL

UNITED STATES ARMY CORPS OF ENGINEERS

UNITED STATES COAST GUARD

VERTICAL

400'0 200'20' 40'0

SECTION NAME

TITLE

DRAWING WHERE SHOWN

GRAPHIC SCALE

CROSS SECTIONC

C-16

HORIZONTALVERTICAL

DRAWING AREA - CROSS SECTION

VB-JH99-22 IDENTIFIER

VIBRACORE BORING

LEGEND - GEOTECHNICAL BORINGS

LIGHTED BEACON

GREEN DAYBEACON

RED DAYBEACON

CAN BUOY

NUN BUOY

RED LIGHTED BUOY / GREEN LIGHTED BUOY

LEGEND - AIDS TO NAVIGATION

DREDGING EXCLUSION ZONE

COASTLINE (NAVAL SUBMARINE BASE KINGS BAY)

PARTIAL SECTION

OBJECT REFERENCED

VIEWING PLANE

CUTTING PLANE LINE

DRAWING WHERE SHOWN

IDENTIFICATION

C-76

COASTLINE

1. THIS PROJECT WAS DESIGNED BY THE JACKSONVILLE DISTRICT OF THE U.S. ARMY CORPS OF ENGINEERS. THE INITIALS OR SIGNATURES AND REGISTRATION DESIGNATIONS OF INDIVIDUALS

APPEAR ON THESE PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR EMPLOYMENT AS

REQUIRED BY ER 1110-1-8152.

2. ALL GENERAL (G-04 THRU G-06), DREDGING (C-01 THRU C-27), NEARSHORE (C-30), AND ODMDS

(C-31) DRAWINGS ARE HORIZONTALLY REFERENCED TO THE STATE PLANE COORDINATE SYSTEM

OF 1983, GEORGIA EAST ZONE (1001), AND ARE REFERENCED TO THE 2011 ADJUSTMENT OF THE NORTH AMERICAN DATUM OF 1983 (NAD83(2011)). ALL GENERAL (G-07), BEACH DRAWINGS (C-32

THRU C-34) ARE HORIZONTALLY REFERENCED TO THE STATE PLANE COORDINATE SYSTEM OF

1983, FLORIDA EAST ZONE (0901), AND ARE REFERENCED TO THE 2011 ADJUSTMENT OF THE

NORTH AMERICAN DATUM OF 1983 (NAD83(2011)).

3. UNLESS OTHERWISE INDICATED, ALL ELEVATIONS ARE REFERENCED TO THE MEAN LOWER LOW WATER (MLLW) TIDAL DATUM, OF THE 1983-2001 TIDAL EPOCH. MLLW IS REALIZED DURING SURVEY OPERATIONS VIA A KINEMATIC TIDAL DATUM (KTD) MODEL, BASED ON NOAA'S VDATUM PROGRAM, PUBLISHED NOAA TIDE GAUGE INFORMATION, AND INTERPOLATION IN AREAS WHERE THE VDATUM

MODEL IS LACKING COVERAGE OR IN UNREASONABLE DISAGREEMENT WITH PUBLISHED NOAA

TIDE GAUGE RECORDS. THE RELATIONSHIP BETWEEN MLLW AND THE NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD88) VARIES ALONG THE EXTENTS OF A PROJECT; A SINGLE VALUE FROM A PUBLISHED TIDE GAUGE IS NOT TO BE USED FOR AN ENTIRE PROJECT. REFER TO THE SURVEY

NOTES ACCOMPANYING THESE DRAWINGS FOR THE APPLICABLE PROJECT KTD FILE CURRENTLY

IN USE AT THIS PROJECT. ALL ELEVATIONS SHOWN ABOVE REFERENCED DATUM ARE ASSIGNED

THE PLUS SYMBOL (+). BEACH DRAWINGS (C-32 THRU C-38) ARE VERTICALLY REFERENCED TO

THE NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD88).

4. PRIMARY PROJECT CONTROL POINTS (PPCP) AND KTD TIDAL CALIBRATION SITES ARE LISTED IN

THE ACCOMPANYING SURVEY NOTES AND TABULATED ON THE CONSTRUCTION DRAWINGS.

THESE SURVEY NOTES DETAIL WHICH HORIZONTAL AND VERTICAL SURVEY CONTROL MARKS

WERE USED TO SURVEY A PARTICULAR REACH/CUT/ETC. OF THIS PROJECT. ANY ATTEMPT TO

REPLICATE THE SURVEY FURNISHED HEREIN MUST USE THE SURVEY CONTROL AS TABULATED

HEREIN.

5. CONSTRUCTION SURVEY POSITIONING CRITERIA: HORIZONTAL POSITIONING AND WATER

SURFACE ELEVATION MEASUREMENTS MUST BE PERFORMED UTILIZING REAL-TIME KINEMATIC

GLOBAL NAVIGATION SATELLITE SYSTEM POSITIONING (RTK-GNSS/GPS) OR REAL-TIME NETWORK (RTN) GPS OBSERVATIONS, AND BE REFERENCED TO (AND/OR SITE-CALIBRATED TO) THE PPCPs

WITHIN THE SURVEY REPORT, SURVEY NOTES AND AS TABULATED WITHIN THESE DRAWINGS.

6. UNLESS OTHERWISE INDICATED, ALL POSITIONS, STATIONING AND ELEVATIONS ARE IN THE UNITS

OF U.S. SURVEY FEET. UNLESS OTHERWISE INDICATED, ALL STATIONS REFER TO DISTANCE

ALONG THE CHANNEL CENTERLINE.

7. UNLESS OTHERWISE INDICATED, ALL PLANIMETRIC FEATURES DEPICTED ON THESE DRAWINGS

ARE FOR INFORMATION ONLY AND WERE NOT PHYSICALLY LOCATED BY SURVEY. THE

CONTRACTOR IS RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL SUCH FEATURES THAT ARE

NECESSARY FOR OR AFFECT THE PERFORMANCE OF CONSTRUCTION OF THIS PROJECT.

8. THE AERIAL IMAGERY SHOWN ON THESE DRAWINGS IS FOR GENERAL INFORMATION ONLY AND IS NOT TO BE USED FOR MEASUREMENTS. AERIAL IMAGERY FROM BING WITHIN AUTOCAD. DATE OF

AERIAL IMAGERY UNKNOWN.

9. THE LEGENDS ON THIS SHEET ARE COMPOSED OF STANDARD SYMBOLS AND ARE PERTINENT TO THE CONDITIONS ON THIS SET OF DRAWINGS TO THE EXTENT APPLICABLE. ADDITIONAL LEGENDS

AND/OR ABBREVIATIONS MAY APPEAR IN THIS SET OF DRAWINGS TO INDICATE SPECIFIC

CONDITIONS IN LIEU OF SYMBOLS SHOWN ON THIS SHEET.

10. SIDE SLOPES SHOWN ON CROSS SECTIONS ARE FOR CONTRACTUAL PAYMENT PURPOSES ONLY.

ACTUAL SIDE SLOPES VARY WITH THE NATURAL ANGLE OF REPOSE FOR THE ADJACENT

MATERIAL.

1 on X

200'0 100'

N 05

5.5 +6.2

LEGEND - PLAN VIEW

LEGEND - BEACH PROFILES

200'0 100'

TOLERANCE ABOVE BERM DESIGN SURFACE

BERM DESIGN SURFACE

APPROXIMATE EXISTING GRADE

FT. CLINCH AQUATIC PRESERVE

ACCESS/STAGING AREA

EROSION CONTROL LINE

CONSTRUCTION BASELINE WITH STATIONING

SOUNDING / ELEVATION

EROSION CONTROL LINE POINT

FILL SLOPE 1' VERTICAL TO X' HORIZONTAL

CONSTRUCTION BASELINE POINT

GRAPHIC SCALE

BEACH FILL AREA (PROFILE VIEW)

BEACH FILL AREA (PLAN VIEW)

FILL SLOPE INDICATOR SYMBOL

SURVEY HORIZONTAL AND VERTICAL CONTROL POINT

FDEP RANGE MONUMENT

LOCATION FALLS OFF PAGE

STONE JETTY

COUNTY BOUNDARY LINE

STATE BOUNDARY LINE

AVOIDANCE AREA WITH BUFFER

GRAPHIC SCALE

NORTH INDICATOR

R-63

BE CCAFS 27

OCEAN DISPOSAL AREA

NEARSHORE PLACEMENT AREA

PIPELINE ROUTE

SURVEY VERTICAL CONTROL POINT

872 0000 B TIDAL

PROJECT CHANNEL

CHANNEL LIMIT

WIDENER LIMIT

CHANNEL CENTERLINE

5IV6 CHANNEL CONTROL POINTS

FEDERAL/STATE TERRITORIAL 3-NAUTICAL MILE

BOUNDARY LINE

DREDGING AREA CHANNEL

DREDGING AREA NORTH SETTLING BASIN

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

N E

, 2

-K

-G

.D W

O G

D . T

G Y

R M

D A

N S

G-02 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

SURVEY NOTES - FERNANDINA ODMDS (D/A-O)SURVEY NOTES - ENTRANCE CHANNEL SURVEY NOTES - NEARSHORE PLACEMENT AREA (P/A-N)

1. REFER TO SURVEY NO. 25-037.

2. DEPTHS DEPICTED BY THIS SURVEY ARE REFERENCED TO MEAN LOWER LOW WATER (MLLW), TIDAL EPOCH 1983-2001, AS PUBLISHED BY THE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION (NOAA).

3. NOAA'S VDATUM MODEL, AND PUBLISHED TIDE STATION DATA WERE USED TO GENERATE A HYPACK KINEMATIC TIDE DATUM (KTD) MODEL. THIS KTD MODEL, BEING A COMBINATION OF THOSE TWO SOURCES CANNOT BE CONSIDERED EQUIVALENT TO THE VDATUM MODEL BECAUSE OF POSSIBLE ADDITIONS OR EDITS THERETO. DO NOT USE VDATUM IN PLACE OF THE KTD FILE. THE KTD MODEL USED FOR THIS SURVEY IS:

“KINGSBAY-2013 06 10.KTD”

4. TIDAL REDUCTIONS WERE OBTAINED UTILIZING REAL-TIME KINEMATIC (RTK) GPS AND REFERENCED TO MLLW UTILIZING THE KTD FILE REFERENCED ABOVE, AND CALIBRATED TO THE PUBLISHED MLLW HEIGHTS OF THE

BENCHMARKS ASSOCIATED WITH THE TIDE GAGE SITES SPECIFIED BELOW:

NOAA TIDAL STATION 872-0030, FERNANDINA BEACH, AMELIA RIVER, FLORIDA FOR ENTIRE PROJECT.

5. ALL ELEVATIONS ARE BELOW THE CHART DATUM UNLESS PRECEEDED BY A (+) SIGN.

6. PLANE COORDINATES ARE BASED ON THE TRANSVERSE MERCATOR PROJECTION FOR THE EAST ZONE OF

GEORGIA AND REFERENCED TO NORTH AMERICAN DATUM OF 1983 (NAD83).

7. ALL STATIONING REFERS TO THE CENTERLINE OF THE CHANNEL.

8. THIS SURVEY WAS PERFORMED USING REAL-TIME KINEMATIC (RTK) GPS POSITIONING WITH THE FOLLOWING

REFERENCE BASE LOCATION:

REFERENCE BASE LOCATED AT "BATH HOUSE ARP" (OPUS BBCB08) WAS USED FOR ALL OF CUT-1N.

TIDE STAFF WAS SET ON THE FERNANDINA PORT CONSOLIDATED FUEL DOCK FROM

“RICHARD E. BONNER”, (OPUS PID: BBCK39).

REFERENCE BASE LOCATED AT "USCG KINGS BAY ARP" (OPUS PID: BBDK29) WAS USED FOR RGE-A THRU

RGE-E.

TIDE STAFF SET FROM DMA “KBFD-1, 1980”

9. VERTICAL MEASUREMENTS WERE MADE USING A RESON T-20 MULTI-BEAM SYSTEM, A RESON T50P MULTIBEAM SYSTEM, AN ODOM E-20 SINGLE-BEAM SOUNDER AND A ROSS SMARTSOUNDER MODEL 835C BOTH WITH DUAL-FREQUENCY TRANSDUCERS. SOUNDINGS ARE SHOWN IN HIGH FREQUENCY, WITH THE

EXCEPTION OF CUT-1N, STA 200+00 THRU STA 350+00 WHICH IS IN LOW FREQUENCY.

VESSEL SURVEY DATE AREA

SB AMELIA 19 NOV 2024 RGE-A, RGE-A1, RGE-A2 & RGE-B

SB AMELIA 20 NOV 2024 RGE-E

SB AMELIA 21 NOV 2024 RGE-C & RGE-D

SB-52 23 NOV 2024 CUT-1N, STA 0+00-STA 200+00

SB-52 23-25 NOV 2024 CUT-1N, STA 200+00-350+00

SB-52 24 NOV 2024 CUT-1N, STA 350+00-501+24

10. AIDS TO NAVIGATION WERE LOCATED DURING THIS SURVEY.

11. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON THE DATES INDICATED ABOVE AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS AT THAT TIME.

THIS CHART IS SOLELY FOR THE DISTRIBUTION OF AVAILABLE DEPTHS AT THE TIME OF THE SURVEY AND IS

NOT TO BE USED FOR NAVIGATION.

12. SURVEY ACCURACY PERFORMANCE STANDARDS, QUALITY CONTROL, AND QUALITY ASSURANCE

REQUIREMENTS WERE FOLLOWED IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC

SURVEYING, 30 NOV 13 AND EM 1110-2-6056, STANDARDS AND PROCEDURES FOR REFERENCING PROJECT

ELEVATION GRADES TO NATIONWIDE VERTICAL DATUMS, 31 DEC 10.

1. REFER TO SURVEY NO. 24-125.

2. DEPTHS DEPICTED BY THIS SURVEY ARE REFERENCED TO MEAN LOWER LOW WATER (MLLW)

TIDAL DATUM, TIDAL EPOCH 1983-2001, AS REPORTED BY THE NATIONAL OCEANIC AND

ATMOSPHERIC ADMINISTRATION (NOAA). NOAA’S VDATUM MODEL WAS USED AND CALIBRATED

TO THE PUBLISHED MLLW HEIGHTS OF THE BENCH MARKS ASSOCIATED WITH THE TIDE GAGE

SITE SPECIFIED BELOW:

NOAA TIDAL STATION 872-0030, FERNANDINA BEACH, AMELIA RIVER, FLORIDA.

3. ALL ELEVATIONS ARE BELOW THE CHART DATUM UNLESS PRECEDED BY A (+) SIGN.

4. TIDAL REDUCTIONS WERE OBTAINED UTILIZING REAL-TIME KINEMATIC (RTK) GPS USING A

HYPACK KINEMATIC TIDAL DATUM MODEL (KINGS BAY-2013 06 26.KTD).

5. PLANE COORDINATES ARE BASED ON THE TRANSVERSE MERCATOR PROJECTION FOR THE

EAST ZONE OF GEORGIA AND REFERENCED TO NORTH AMERICAN DATUM OF 1983 (NAD83).

6. THIS SURVEY WAS PERFORMED USING REAL-TIME KINEMATIC (RTK) GPS POSITIONING

WITH THE FOLLOWING REFERENCE BASE LOCATIONS:

REFERENCE BASE LOCATED AT "BATH HOUSE ARP" OPUS PID: BBCB08, FOR ENTIRE PROJECT

TIDE STAFF WAS SET ON CONSOLIDATED OIL PIER NEAR FERNANDINA MUNICIPAL MARINA

FROM “RICHARD E. BONNER”, OPUS PID: BBCK39

7. VERTICAL MEASUREMENTS WERE MADE USING A R2 SONIC MODEL 2024 MULTI-BEAM SYSTEM.

SOUNDINGS ARE SHOWN IN HIGH FREQUENCY.

VESSEL DATE OF SURVEY AREA

SV SALZER 14 & 15 APR 2024 ODMDS D/A-O

8. AIDS TO NAVIGATION WERE NOT LOCATED DURING THIS SURVEY.

9. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON

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

CONDITIONS AT THAT TIME. THIS CHART IS SOLELY FOR THE DISTRIBUTION OF AVAILABLE DEPTHS

AT THE TIME OF THE SURVEY AND IS NOT TO BE USED FOR NAVIGATION.

10. SURVEY ACCURACY PERFORMANCE STANDARDS, QUALITY CONTROL, AND QUALITY ASSURANCE

REQUIREMENTS WERE FOLLOWED IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC

SURVEYING, 30 NOV 2013.

1. REFER TO SURVEY NO. 24-138.

2. DEPTHS DEPICTED BY THIS SURVEY ARE REFERENCED TO MEAN LOWER LOW WATER (MLLW)

TIDAL DATUM, TIDAL EPOCH 1983-2001, AS REPORTED BY THE NATIONAL OCEANIC AND

ATMOSPHERIC ADMINISTRATION (NOAA). NOAA’S VDATUM MODEL WAS USED AND CALIBRATED

TO THE PUBLISHED MLLW HEIGHTS OF THE BENCH MARKS ASSOCIATED WITH THE TIDE GAGE

SITE SPECIFIED BELOW:

NOAA TIDAL STATION 872-0030, FERNANDINA BEACH, AMELIA RIVER, FLORIDA.

3. ALL ELEVATIONS ARE BELOW THE CHART DATUM UNLESS PRECEDED BY A (+) SIGN.

4. TIDAL REDUCTIONS WERE OBTAINED UTILIZING REAL-TIME KINEMATIC (RTK) GPS USING A

HYPACK KINEMATIC TIDAL DATUM MODEL (KINGS BAY-2013 06 26.KTD).

5. PLANE COORDINATES ARE BASED ON THE TRANSVERSE MERCATOR PROJECTION FOR THE

EAST ZONE OF GEORGIA AND REFERENCED TO NORTH AMERICAN DATUM OF 1983 (NAD83).

6. THIS SURVEY WAS PERFORMED USING REAL-TIME KINEMATIC (RTK) GPS POSITIONING

WITH THE FOLLOWING REFERENCE BASE LOCATIONS:

REFERENCE BASE LOCATED AT "BATH HOUSE ARP" OPUS PID: BBCB08, FOR ENTIRE PROJECT

TIDE STAFF WAS SET AT PORT CONSOLIDATED OIL DOCK NORTH OF FERNANDINA MUNICIPAL

MARINA FROM “RICHARD E. BONNER”, OPUS PID: BBCK39

7. VERTICAL MEASUREMENTS WERE MADE USING A R2 SONIC MODEL 2026 MULTI-BEAM SYSTEM.

SOUNDINGS ARE SHOWN IN HIGH FREQUENCY.

VESSEL DATE OF SURVEY AREA

SV SALZER 15, 17 & 18 APR 2024 NEARSHORE DA

8. AIDS TO NAVIGATION WERE NOT LOCATED DURING THIS SURVEY.

9. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON

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

CONDITIONS AT THAT TIME. THIS CHART IS SOLELY FOR THE DISTRIBUTION OF AVAILABLE DEPTHS

AT THE TIME OF THE SURVEY AND IS NOT TO BE USED FOR NAVIGATION.

10. SURVEY ACCURACY PERFORMANCE STANDARDS, QUALITY CONTROL, AND QUALITY ASSURANCE

REQUIREMENTS WERE FOLLOWED IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC

SURVEYING, 30 NOV 2013.

SURVEY NOTES - NORTH BEACH PLACEMENT AREA (P/A-NB)

1. REFER TO SURVEY NO. 25-071.

2. HORIZONTAL COORDINATES ARE REFERENCED TO THE NORTH AMERICAN DATUM OF 1983 (NAD83), ADJUSTMENT OF 2011, FLORIDA STATE PLANE COORIDANTE SYSTEM, FLORIDA EAST ZONE, U.S.

SURVEY FEET.

3. ELEVATION DEPICTED BY THIS SURVEY ARE REFERENCED TO THE NORTH AMERICAN VERTICAL

DATUM OF 1988 (NAVD88) U.S. SURVEY FEET.

4. SURVEY DATA WAS COLECTED FROM 07 APRIL 2025 THROUGH 15 APRIL 2025.

5. THIS SURVEY WAS PERFORMED USING REAL-TIME KINEMATIC (RTK) GPS POSITIONING WITH THE

FOLLOWING REFERENCE BASE LOCATION(S):

AREA SURVEYED RTK BASE LOCATION

ENTIRE PROJECT 74 81 A09

6. UPLANDS SURVEY DATA WAS COLLECTED USING A TRIMBLE R12 RTK GPS ROVER.

7. HYDROGRAPHIC SURVEY DAT WAS COLLECTED USING AN ODOM MKIII DUAL FREQUENCY

TRANSDUCER SYSTEM. SOUNDINGS SHOWN ARE IN HIGH FREQUENCY.

VESSEL DATE OF SURVEY AREA SURVEYED

WORK SKIFT IDAHO 08 APRIL 2025 OFFSHORE

WORK SKIFT IDAHO 14 APRIL 2025 SURF ZONE

8. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON THE

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

CONDITIONS AT THAT TIME. THIS CHART IS SOLELY FOR THE DISTRIBUTION OF AVAILABLE DEPTHS

AT THE TIME OF THE SURVEY AND IS NOT TO BE USED FOR NAVIGATION.

9. SURVEY ACCURACY PERFORMANCE STANDARDS, QUALITY CONTROL, AND QUALITY ASSURANCE

REQUIREMENTS WERE FOLLOWED IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC

SURVEYING, 30 NOV 2013 AND EM 1110-2-6056, STANDARDS AND PROCEDURES FOR REFERENCING

PROJECT ELEVATION GRADES TO NATIONWIDE VERTICAL DATUMS, 31 DEC 2010.

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

N E

, 2

-K

-G

.D W

O G

D . T

N O

G-03 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

Y=300000

Y=290000

Y=280000

Y=270000

Y=260000

Y=250000

Y=240000

Y=230000

Y=220000

Y=210000

Y=200000

Y=190000

OPTION A

FORT CLINCH TILLING/

ESCARPMENT REMOVAL

C U

N D

FERNANDINA

BEACH

FORT CLINCH

STATE PARK

S T A T E O F G E O R G I A

A T L A N T I C O C E A N

CUT-1N

CRAB

ISLAND

CUT-2N

A T L A N T I C O C E A N

C A M D E N C O U N T Y

± 11.7 NAUTICAL M

ILES FROM

END OF SOUTH JETTY

TO CENTER OF D/A-O

FERNANDINA ODMDS

(D/A-O)

NEARSHORE

PLACEMENT AREA

(P/A-N)

P R O J E C T L I M I T S

RANGE-A

RANGE-A1

RANGE-A2

RANG

E-B

R A

N G

E-C

RANG

E-D

RANGE-E

RANGE-G

RANGE-F

R O

M E

N D

O F

T O

O F

P/ A-

STA 501+23.68 C

T-1N

STA 31+800 RANGE-E

FORT CLINCH AQUATIC PRESERVE BOUNDARY

CERTIFICATION REQUIRED LINE (CRL-H OR CRL-C LINE)

STA. 71+00 CUT-1N

NAVAL SUBMARINE BASE KINGS BAY

CUM

BERLAND SO

UND

FORT CLINCH AQUATIC PRESERVE BOUNDARY

FEDERAL/STATE TERRITORIAL 3-NAUTICAL MILE

BOUNDARY LINE

SAINT MARYS ENTRANCE

KINGS BAY ENTRANCE CHANNEL

A M

E L

I A

S L

A N

N O

C H

A R

/A -N

R-013

R-017

FL / GA

BOUNDARY

S T A T E O F F L O R I D A

N A S S A U C O U N T Y

MARYSST. RIVER

U T-

FLORIDA GEORGIA STATE BOUNDARY LINE

D U V A L C O U N T Y

NASSAU SOUND

NOTE:

REQUIRED DEPTH AND ALLOWABLE OVERDEPTH VOLUMES INCLUDE ANTICIPATED SHOALING

TO OCCUR BETWEEN THE DATE OF THE SURVEY AND THE COMMENCEMENT OF DREDGING.

TOTAL

DREDGE

VOLUME (CY)

2 FT ALLOWABLE

OVERDEPTH

VOLUME (CY)

REQUIRED

DEPTH

VOLUME (CY)

REQUIRED

DEPTH

(FT)

ESTIMATED DREDGING QUANTITIES

119+00

CHANNEL LOCATION

STATIONING

ENDBEGIN

CHANNEL

SEGMENT

CUT-1N 100+00

CUT-1N

RANGE-E

200+00

31+000

230+00

31+800

49 80,000

CUT-1N 49P/A-NB17+00 45+00 1,000 9,000 10,000

5,500

15,000 60,000

6,500

TOTAL 276,000 578,500 854,500

1,500 8,000

35,000 115,000

64,500 70,000

RANGE-C TO D

18+500 24+700

44 8,000 37,000

RANGE-A TO A-2 6+500 12+005.31 45 1,000 6,000 7,000

227+50 P/A-NB

P/A-NB

D/A-O

P/A-NB

75,000P/A-N

CUT-1N NSB

P/A-N 45,000

D/A-OCUT-1N 49230+00 340+00 470,000150,000 320,000

49P/A-NB72+00 100+00 1,000 6,500 7,500

200+00

RANGE-D TO E 24+700 31+000 P/A-NB 44 12,000 28,000 40,000

45P/A-NRANGE-B 12+005.31 15+348.53 1,000 6,000 7,000

15+348.53 15+900

DESIGNATED

DISPOSAL/

PLACEMENT

AREA

DISPOSAL/PLACEMENT

AREAS

DISPOSAL/PLACEMENT

QUANTITY (CY)

ODMDS (D/A-O)

NEARSHORE (P/A-N)

TOTAL 854,500

249,500NORTH BEACH (P/A-NB)

ESTIMATED QUANTITIES PER

DISPOSAL/PLACEMENT AREA

127,000

478,000

PROJECT OVERVIEW

4000' 8000'0

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

ATLANTA

VALDOSTA

SAVANNAH

MACON

AUGUSTA

TALLAHASSEE

PENSACOLA

JACKSONVILLE

ORLANDO

TAMPA

N.T.S.

CANAVERAL

ST. AUGUSTINEGAINESVILLE

GULF OF AMERICA

ATLANTIC OCEAN

CHARLESTON

LOCATION MAP

FLORIDA

GEORGIA

ALABAMA

SOUTH

CAROLINA

BRUNSWICK

LOCATION

OF WORK

ST. LUCIE

, 2

-K

-G

.D W

O G

D . T

T O

G-04 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

M A

T C

N E

S H

E E

T G

-0

S T

A . 0

A N

G E

-A

Y=230000

Y=240000

Y=250000

Y=260000

Y=270000

Y=280000

RGE. 1250

RGE. 750

RGE. 1400

RGE. 600

RGE. 1550

RGE. 750

RGE. 1250RGE. 1600

RGE. 400 CUT-1N

P.I. STA. 00+000 RANGE A - INNER CHANNEL

P.I. STA. 0+00 CUT-1N - ENTRANCE CHANNEL

NORTH SETTLING BASIN

OLD

FERNANDINA

BEACH

A T L A N T I C O C E A N

S T A T E O F F L O R I D A N A S S A U C O U N T Y

KINGS BAY ENTRANCE CHANNEL

RGE. 1250

RGE. 750

CUT-2N

SOUTH SETTLING BASIN

RS01

LS01

RS02

LT02 LS02

LT01

IINSB02

NSB01NSB03

NSB04

NSB05

NSB06NTB02

NTB01

NTB04

NTB03

RT01

SSB01

SSB02SSB04

SSB03STB01

STB02STB03

STB04

LS03

III

RS03

SAINT MARYS ENTRANCE

RGE. 1000

RGE. 1250

RGE. 750

RGE. 1000

RGE. 750

RGE. 1000

RGE. 1250 RGE. 1000

RGE. 750

RGE. 1000

251,425.36 260,609.92 258,322.86 251,657.88 260,862.10 258,574.37 258,663.85 251,192.85 260,357.74 258,071.35 259,642.64 260,268.93 258,896.56 259,232.51 258,986.11 258,801.15 259,610.64 259,753.64 259,532.35 259,675.35 259,428.95 259,115.58 259,111.16 258,954.48 258,733.18 258,876.18 258,397.08 258,033.76 257,787.36 258,123.31 258,622.79

954,138.95 930,887.20 880,815.73 954,230.80 930,929.26 880,843.13 882,802.24 954,047.11 930,845.14 880,788.32 932,655.50 928,900.69 887,896.92 887,581.27 882,186.89 882,042.46 903,530.62 903,373.94 898,528.99 898,372.30 892,977.92 892,691.92 903,553.44 903,410.44 898,565.49 898,408.80 887,919.74 887,636.02 882,241.64 881,925.99 881,903.17

III

RS01

RS02

RS03

RT01

LS01

LS02

LS03

LT01

LT02

NTB01

NTB02

NTB03

NTB04

NSB01

NSB02

NSB03

NSB04

NSB05

NSB06

SSB01

SSB02

SSB03

SSB04

STB01

STB02

STB03

STB04

POINT Y-NORTHINGX-EASTING

GEORGIA EAST ZONE PLANE COORDINATES

ENTRANCE CHANNEL

CONTROL POINTS

STB = SOUTH TURNING BASIN

SSB = SOUTH SETTLING BASIN

NSB = NORTH SETTLING BASIN

NTB = NORTH TURNING BASIN

LT = LEFT TURNING

LS = LEFT SIDE

RT = RIGHT TURNING

RS = RIGHT SIDE

CENTERLINE

S. TURNING

BASIN

N. TURNING

BASIN

P.I. STA. 501+23.68 CUT-1N

P.I. STA. 0+00 CUT-2N

P.I. STA. 250+00 CUT-2N

CONTROL DATA ENTRANCE CHANNEL

2000' 4000'0

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

N E

, 2

-K

-G

.D W

O G

D . T

E C

C O

O L

A C

G-05 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

Y=250000

Y=260000

Y=270000

Y=280000

Y=290000

Y=300000 X=

M A

T C

N E

S H

E E

T G

-0

S T

A . 0

C U

T -1

OLD

FERNANDINA

FORT

CLINCH

S T A T E O F G E O R G I A C A M D E N C O U N T Y

Y R

C U

N D

S O

U N

RANGE-A2

RANGE-A1

RANGE-A

RANGE-B

RANGE-A2

LITTLE TIGER

ISLAND

TIGER

ISLAND

C U

N D

D R

U M

ISLAN

A T L A N T I C O C E A N

RANGE-C

RANGE-B

RANGE-D

RANGE-C

RANGE-E

RANGE-D

RANGE-F

RANGE-E

RANGE-G

RANGE-F

RANGE-H

RANGE-G

RANGE-I

RANGE-H

P.I. STA. 00+000 RANGE A - INNER CHANNEL

P.I. STA. 0+00 CUT-1N - ENTRANCE CHANNEL

RS03

RT02

III

RS04

RS07

RS08

RS09

X I

RS10

RS11

RS12RS13

RS14RS15RS16RS17

LS04

LS05

LS06

LS07

LT03

LS08

LT04

LS09

MS01

BR01

BR04

MS02

BR02

BR03

LS10

SS02

SS01

LS11

LS12

HB01

SS03

HB02

HB03

LS13

HB04

HB05

LS14

SB01

SB02

LS15

LS16

LS17

RS18RS19LS19

LS18

X I V

LS03

RANGE-E

RANGE-F

RANGE-G

RANGE-H

RANGE-I

RGE. 1000

RGE. 1241.1

RGE. 759

RGE. 1000

E. 1000

E. 709

R G

E. 1000

R G

E. 709

R G

E. 1000R G

E. 750

R G

E. 1250

RGE.VARIES

VARIES

R G

VAR

IES

V I

RS05

R G

E. 1000

R G

E. 751.64

R G

E. 1250

ST. MARYSRIVER

258,322.86 261,571.35 262,629.74 264,386.28 267,670.47 274,853.21 282,949.05 287,582.11 288,655.68 290,900.40 293,163.40 295,302.47 259,322.49 258,574.37 261,548.67 262,942.30 265,453.19 268,266.63 274,865.19 283,030.03 288,616.45 289,949.13 291,566.34 292,093.51 293,334.83 293,999.78 295,143.73 295,752.56 295,593.00 295,508.56 258,071.35 261,357.98 262,423.59 264,287.24 267,491.77 274,848.56 281,492.76 284,119.29 287,269.00 288,399.15 290,422.90 291,629.14 292,833.16 292,991.96 293,175.24 294,929.50 295,120.00 259,642.64 260,268.93 272,635.63 277,023.77 282,505.57 283,581.22 285,952.47 285,813.71 289,118.27 289,065.75 289,329.23 289,457.43 291,387.42 291,592.38 283,349.67 283,518.00 283,718.00 283,585.00 291,627.22 292,566.46

880,815.73 873,496.11 871,801.20 870,846.98 870,221.49 870,690.31 869,379.82 866,908.45 865,853.78 861,709.70 859,419.36 857,604.48 879,157.70 880,843.13 874,141.26 872,133.28 870,939.97 870,510.93 870,941.63 869,619.97 866,640.06 864,179.74 862,144.15 861,159.70 859,588.75 859,164.81 859,160.87 858,643.71 858,192.00 857,955.61 880,788.32 873,382.74 871,582.01 870,569.60 869,959.29 870,439.48 869,363.97 868,458.82 866,779.13 865,687.15 861,850.08 860,629.26 859,415.45 859,249.97 858,962.41 857,474.02 857,489.78 932,655.50 928,900.69 870,295.04 870,087.37 869,014.94 867,914.38 867,481.22 867,344.70 864,108.18 864,423.26 862,845.04 862,500.18 860,638.28 860,666.46 868,305.74 867,285.00 867,285.00 868,115.00 860,115.82 859,411.51

III

VII

VIII

XII

XIII

XIV

RT02

RS03

RS04

RS05

RS06

RS07

RS08

RS09

RS10

RS11

RS12

RS13

RS14

RS15

RS16

RS17

RS18

RS19

LS03

LS04

LS05

LS06

LS07

LS08

LS09

LS10

LS11

LS12

LS13

LS14

LS15

LS16

LS17

LS18

LS19

LT01

LT02

LT03

LT04

MS01

MS02

SS01

SS02

SS03

HB01

HB02

HB03

HB04

HB05

BR01

BR02

BR03

BR04

SB01

SB02

POINT Y-NORTHINGX-EASTING

GEORGIA EAST ZONE PLANE COORDINATES

INNER CHANNEL

CONTROL POINTS

CENTERLINE

RT = RIGHT TURNING

RS = RIGHT SIDE

LS = LEFT SIDE

LT = LEFT TURNING

MS = MAGNETIC SILENCING FACILITY

SS = SITE SIX OPERATING AREA

HB = EXPLOSIVE HANDLING BASIN

BR = BOAT RAMP

SB= SMALL BOAT BASIN

R A

N G

E-D R

A N

G E-C

R A

N G

E-B

RANGE-A2 RANGE-A1

RANGE-A

P.I. STA. 45+436.46

P.I. STA. 42+216.70

P.I. STA. 37+503.73

P.I. STA. 35+998.77

P.I. STA. 30+747.78

P.I. STA. 22+546.56

P.I. STA. 15+348.53

S T A T E O F G E O R G I A C A M D E N C O U N T Y

NAVAL SUBMARINE BASE KINGS BAY

KINGS BAY INNER CHANNEL

S T A T E O F F L O R I D A N A S S A U C O U N T Y

P.I. STA. 48+241.70

P.I. STA. 12+005.31

P.I. STA. 10+006.32

P.I. STA. 08+008.09

RS06

FLORIDA / GEORGIA STATE BOUNDARY LINE SAINT MARYS ENTRANCE

BBDK29 866,092.39

DESIGNATION PID NORTHING EASTING NAVD88 MLLW APPLICABLE TO SURVEY #

SURVEY CONTROL - NAVIGATION CHANNEL AND OFFSHORE DISPOSAL

USCG KINGS BAY ARP 22.23 N/A287,675.63

NOTES:

1. "SC" INDICATES A SCALED HORIZONTAL POSITION. THIS POINT IS ONLY TO BE USED AS A VERTICAL

CALIBRATION/CHECK POINT, NOT FOR HORIZONTAL CONTROL.

2. REFER TO THE SURVEY NOTES, AND REPORTS, FOR INFORMATION REGARDING THE USE AND

APPLICATION OF THE SURVEY CONTROL POINTS LISTED IN THIS TABLE.

KBFD-1

USCG KINGS BAY ARP

KBFD-1 N/A 287,700.SC 866,210.SC 7.15 11.10

RICHARD E. BONNER BBCK39 245,067.46 876,656.40 7.35 11.17

872 0030 N BBGX32 246,250.SC 876,960.SC 7.18 10.97

BATH HOUSE ARP

872 0030 P

BBCB08

N/A

255,327.18

244,840.SC

887,895.07

876,480.SC

27.87 6.80

N/A 10.62

RICHARD E. BONNER

872 0030 N

BATH HOUSE ARP

25-037 25-037

25-037, 24-125 AND 24-138

25-037

25-037, 24-125 AND 24-138

24-125 AND 24-138

872 0030 P

CONTROL DATA INNER CHANNEL

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

2000' 4000'0

, 2

-K

-G

.D W

O G

D . T

C O

O L

A C

G-06 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

BROOME ST.

. 8

A T L A N T I C O C E A N

Y=2295000

Y=2300000

Y=2310000

Y=2305000

Y=2315000

Y=2320000

S T A T E O F F L O R I D AN A S S A U C O U N T Y

N14

FORT

CLINCH

4T H

S T.

SOUTH JETTY

R O

N T

ELM ST.

BEECH ST.

DADE ST.

CENTRE ST.

N . 2

N D

S T.

N . 4

N . 6

ASH ST.

N . 1

4T H

S T.

ALACHUA ST.

BROOME ST.

ST MARYS ENTRANCE

CALHOUN ST.

ESCAMBIA ST.

CEDAR ST.

T C

C H

R D

ATLANTIC AVE. (A1A)

A1 A)

NORTH JETTY

LITTLE TIGER

ISLAND

OLD

FERNANDINA

AMELIA ISLAND

FERNANDINA

BEACH

ST MARYS RIVER

R-001 R-002

R-003 R-004 R-005 R-006

R-007

R-009

R-010

R-012

R-013

R-015

R-016

R-017

R-018

R-020

R-022

R-023

R-024

R-025

R-026

R-011

R-008

R-014

R-019

R-021

R-027

R-028

R-029

R-030

R-031

R-032

R-033

R-034

X-EASTING Y-NORTHING

AZIMUTH

NASSAU COUNTY BEACH R-MONUMENTS

NOTE:

AZIMUTHS ARE GRID RECKONED CLOCKWISE FROM NORTH

FLORIDA EAST ZONE PLANE COORDINATES

R-001 R-002 R-003 R-004 R-005 R-006 R-007 R-008 R-009 R-010 R-011 R-012 R-013 R-014 R-015 R-016 R-017 R-018 R-019 R-020 R-021 R-022 R-023 R-024 R-025 R-026 R-027 R-028 R-029 R-030 R-031 R-032 R-033 R-034

2,316,481.91 2,316,221.93 2,315,961.55 2,316,147.06 2,316,245.41 2,316,337.63 2,315,774.48 2,315,262.00 2,314,771.06 2,314,281.78 2,313,275.64 2,312,362.07 2,311,213.58 2,310,229.45 2,309,205.20 2,308,093.20 2,307,229.81 2,306,264.93 2,305,462.42 2,304,504.93 2,303,612.41 2,302,586.81 2,301,553.28 2,300,744.82 2,299,757.98 2,298,879.99 2,298,026.08 2,296,937.31 2,295,988.19 2,294,986.31 2,294,008.96 2,293,152.83 2,292,122.37 2,291,140.88

514,304.60 515,268.88 516,133.28 517,169.35 518,125.70 519,021.81 519,788.99 520,568.59 521,469.39 521,860.64 521,619.53 521,397.37 521,434.03 521,380.61 521,174.88 521,294.07 521,110.37 520,913.29 520,808.27 520,681.16 520,636.16 520,412.11 520,275.72 520,225.94 520,120.10 519,950.99 519,863.38 519,702.12 519,456.83 519,294.28 519,188.23 518,865.06 518,619.45 518,433.75

10° 10° 10°

0° 0°

10° 20° 50°

0° 90° 90° 90° 90°

100° 100° 100° 100° 100° 100° 100° 100° 100°

90° 100° 100° 100° 100° 100° 100° 105° 105° 105° 100° 100°

MONUMENT

FLORIDA GEORGIA STATE BOUNDARY

CUMBERLAND

ISLAND (GA)

X-EASTING STATIONY-NORTHING

FLORIDA EAST ZONE PLANE COORDINATESVERTEX

POINTS

N01

N02

N03

N04

N05

N06

N07

N08

N09

N10

N11

N12

N13

N14

522,247.71

521,949.31

521,786.65

521,684.08

521,587.26

521,527.55

521,481.72

521,465.30

521,422.83

521,320.85

520,978.35

520,442.38

519,749.76

518,654.69

2,315,036.24

2,313,770.96

2,313,090.11

2,312,458.38

2,311,805.52

2,311,183.38

2,310,369.67

2,309,134.78

2,308,210.76

2,307,065.29

2,304,336.70

2,301,039.98

2,296,659.40

2,290,074.84

00+00.00

13+00.00

20+00.00

26+40.00

33+00.00

39+25.00

47+40.00

59+75.00

69+00.00

80+50.00

108+00.00

141+40.00

185+75.00

252+50.00

NORTH BEACH (P/A-NB)

CONSTRUCTION BASELINE

N01

N02

N03

N04

N05

N06

N07

N08

N09

N10

N11

N12

N13

24 25

26 27

NOTE:

THESE COORDINATES ARE BASED ON A NADCON

TRANSFORMATION OF THE CALCULATED COORDINATES

OF THE LEGAL DESCRIPTION FOUND IN DOCUMENT

0090.PDF AND T0090.PDF, BASED ON A SURVEY

BY VERNON N. DRAKE & ASSOC. DATED 18 JULY 1977.

1 521,530.02 2,311,411.04

2 521,463.18 2,310,871.66

3 521,482.22 2,310,600.65

4 521,469.84 2,309,997.64

5 521,406.92 2,309,481.75

6 521,376.19 2,309,340.88

7 521,394.17 2,309,167.00

8 521,419.06 2,308,792.67

9 521,411.14 2,308,522.76

10 521,324.34 2,308,057.15

11 521,331.27 2,307,526.60

12 521,268.58 2,306,980.76

13 521,242.94 2,306,859.75

14 521,228.20 2,306,650.14

15 521,194.68 2,306,472.64

16 521,175.46 2,306,227.26

17 521,100.00 2,305,763.10

18 521,003.69 2,305,022.30

19 520,954.70 2,304,644.10

20 520,952.16 2,304,452.85

21 520,911.71 2,304,155.58

22 520,904.30 2,303,876.09

23 520,856.26 2,303,630.07

24 520,797.96 2,303,191.90

25 520,758.58 2,303,016.27

26 520,757.72 2,302,976.08

27 520,793.40 2,302,954.61

28 520,792.04 2,302,943.47

29 520,759.33 2,302,916.15

30 520,675.27 2,302,157.97

31 520,626.63 2,301,932.78

32 520,472.91 2,301,074.31

33 520,398.22 2,300,435.23

34 520,247.40 2,299,609.52

35 520,228.81 2,299,270.41

36 520,126.54 2,298,537.18

37 519,985.12 2,297,686.71

38 519,856.12 2,296,818.20

39 519,800.39 2,296,391.70

40 519,751.22 2,296,158.85

41 519,628.62 2,295,281.20

42 519,569.55 2,294,936.14

43 519,492.09 2,294,711.73

44 519,339.56 2,293,644.65

45 519,308.29 2,293,475.51

46 519,279.27 2,293,219.51

47 519,209.85 2,292,667.93

48 519,141.67 2,292,365.12

49 518,908.30 2,291,278.28

EROSION CONTROL LINE (ECL) POINTS

VERTEX

POINTS

X-EASTING Y-NORTHING

FLORIDA EAST ZONE PLANE COORDINATES

FORT CLINCH & SOUTH JETTY

92+22.86

97+11.29

117+69.62

101+95.58

107+22.25 108+57.66

110+00.80

112+52.18

115+13.18

10+00.00

13+72.04

17+02.49

19+86.85

21+70.97

23+26.48

24+99.25

27+25.97

28+68.7

32+32.11

36+78.11

41+88.27

46+92.72

52+09.63

56+96.53

62+21.83

6 10 11 12 13

14 15 16

18 20

28 29

CONSTRUCTION BASELINE

512,190.34

512,514.57

512,829.96

513,097.79

513,278.27

513,427.66

513,600.29

513,801.07

513,935.82

514,295.30

514,736.05

515,240.77

515,707.29

516,206.23

516,689.30

517,204.85

517,693.93

517,849.33

518,195.77

518,336.09

518,697.91

519,186.13

519,663.33

520,054.43

520,442.05

520,799.52

521,206.28

521,328.91

521,471.26

521,721.75

521,958.75

522,198.66

522,427.98

2,316,336.26

2,316,518.72

2,316,617.34

2,316,712.87

2,316,749.28

2,316,792.48

2,316,785.33

2,316,680.04

2,316,633.00

2,316,579.66

2,316,511.40

2,316,437.12

2,316,245.22

2,316,110.12

2,316,171.15

2,316,271.91

2,316,319.75

2,316,331.93

2,316,416.31

2,316,448.20

2,316,440.67

2,316,244.98

2,316,045.52

2,315,826.63

2,315,529.47

2,315,202.73

2,314,868.17

2,314,810.76

2,314,795.69

2,314,816.86

2,314,926.16

2,315,016.76

2,315,107.80

P.I. NO.

STATIONX-EASTING Y-NORTHING

120+16.35

67+13.25

68+69.12

72+25.70

73+69.59

77+31.49 82+57.47

87+74.68

FLORIDA EAST ZONE PLANE COORDINATES

92+22.86

97+11.29

117+69.62

101+95.58

107+22.25 108+57.66

110+00.80

112+52.18

115+13.18

10+00.00

13+72.04

17+02.49

19+86.85

21+70.97

23+26.48

24+99.25

27+25.97

FORT CLINCH (P/A-F)

AND SOUTH JETTY (P/A-SJ)

CONSTRUCTION BASELINE

28+68.7

32+32.11

36+78.11

41+88.27

46+92.72

52+09.63

56+96.53

62+21.83

6 10 11 12 13

14 15 16

18 20

28 29

512,190.34

512,514.57

512,829.96

513,097.79

513,278.27

513,427.66

513,600.29

513,801.07

513,935.82

514,295.30

514,736.05

515,240.77

515,707.29

516,206.23

516,689.30

517,204.85

517,693.93

517,849.33

518,195.77

518,336.09

518,697.91

519,186.13

519,663.33

520,054.43

520,442.05

520,799.52

521,206.28

521,328.91

521,471.26

521,721.75

521,958.75

522,198.66

522,427.98

2,316,336.26

2,316,518.72

2,316,617.34

2,316,712.87

2,316,749.28

2,316,792.48

2,316,785.33

2,316,680.04

2,316,633.00

2,316,579.66

2,316,511.40

2,316,437.12

2,316,245.22

2,316,110.12

2,316,171.15

2,316,271.91

2,316,319.75

2,316,331.93

2,316,416.31

2,316,448.20

2,316,440.67

2,316,244.98

2,316,045.52

2,315,826.63

2,315,529.47

2,315,202.73

2,314,868.17

2,314,810.76

2,314,795.69

2,314,816.86

2,314,926.16

2,315,016.76

2,315,107.80

P.I. NO.

STATIONX-EASTING Y-NORTHING

120+16.35

67+13.25

68+69.12

72+25.70

73+69.59

77+31.49 82+57.47

87+74.68

74 81 A09

STEPHEN C. DUPA P.E.

SURVEY CONTROL

DESIGNATION

74 81 A09

STEPHEN C. DUPA P.E.

NORTHING

2,303,599.59

2,302,997.82

NORTHING

520,525.46

520,499.50

NAVD88

12.63

17.12

APPLICABLE TO SURVEY #

25-071

CONTROL DATA BEACH PLACEMENT AREA

1000' 2000'0

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of Engineers

U .S

. A R

M Y

C O

O F

R S

N M

O B

E, F L

T D

2E P2

5B A0

Y M

E D

C E

C H

O U

, G

R G

C O

U N

, F

N E

, 2

-K

-G

.D W

O G

D . T

H P

O N

L D

G-07 pw

T- C

M Y.

Ja ck so nv ille D is tri ct \D oc um en ts

\N av ig at io n

Pr oj ec ts

\K in gs ba y\

D F

Y2 6\

- P la ns \0

Sh ee t M od el s\ G

-0

J un e

_B &W

S, D U

E C

M Y

.3 58

.8 58

.7 54 .8

.8 56 .8

.3 57 .3

.8 57

.3 58

.5 59

.0 61

.5 46

.7 47 .0

.0 5

0.1

.9 53 .9

.5 55

.2 56

.3 47 .4

.4 51

.5 52

.6 52

.3 44

.8 50 .8

.5 51

.7 52

.6 55

.1 56

.4 56 .6

.5 41 .8

.0 42

.5 42

.6 43

.0 45

.3 45 .5

.9 47

.8 48

.6 4

8.8

.5 42

.6 43

.0 44

.5 45 .6

.1 46

.0 47 .0

.6 48 .7

.7 49

.8 49

.1 52 .1

.3 53

.4 53

.9 44

.5 44

.5 44 .5

.7 45

.9 46

.1 4

6.3

.6 46

.9 48 .0

.1 50

.3 51

.9 51

.8 52

.2 42

.6 43 .1

.2 43

.2 43 .3

.9 44

.4 44

.5 44 .6

.9 45

.6 46

.0 47

.6 49

.0 49 .0

.9 49 .9

.9 35

.0 40

.5 42

.6 44

.1 47

.4 47

.6 47

.9 47

.0 51

.0 52

.2 38 .0

.3 38

.6 40

.1 44

.3 4

4.3

.9 45

.4 46

.8 47 .8

.3 49

.5 50

.7 50

.1 52

.6 52

.5 53

.6 53

.9 39

.1 3

9.2

.5 40

.9 42

.5 42 .6 42

.6 43

.4 44

.5 44

.0 45

.3 45

.9 46

.8 49

.0 50

.5 50

.1 52 .1

.1 53

.8 55

.2 38

.6 41

.4 45 .4

.8 46

.9 47

.0 48

.7 48

.5 49 .6

.7 49

.6 50

.4 51

.8 51

.1 53

.2 54 .4

.7 35

.5 38

.7 40

.1 40

.3 41 .4

.8 43

.9 44 .0

.5 44

.9 45

.2 45

.7 45

.9 46

.1 46

.5 46

.7 47

.8 49

.9 50 .5

.0 52 .0

.0 53

.9 54

.6 40

.7 41 .1

.8 41

.1 43

.0 45

.4 45

.5 45

.2 46 .3

.4 48

.9 50

.5 51

.3 52

.0 40

.3 40 .3 40 .5

.3 4

2.9

.3 46

.4 49

.5 49 .8

49.

51.

52.

63.3

64.1

64.4

64.6

64.8

65.0 65.0

65.2

65.3

5.3

65.3

65.5

65.5 .6

65.8

66.0

66.4 67.2

67.3

7.5

67.5

67.9 .0

8.4 68.5

61.4

61.7

61.8

62.0

62.1

62.3 62.5

62.5

62.8

62.9

63.1

63.2

63.5

63.6

63.8 64.3

64.4

64.7

64.8 65.7 66.1

66.2

66.5

66.8

66.8 6 6.8

66.9

67.0

67.1

67.3 67.3

67.3

67.5

67.6

67.7

67.8 67.8 67.8

67.8

67.9

68.0

68.1

68.2

68.3

68.3 68.3

68.4

68.9

69.0

69.0 69.0

69.0

69.1

69.4

69.5

69.7

70.3 70.4

7.1

58.0 9.0

59.1

59.6

59.7

60.1 60.1

60.3 60.3

60.3

60.6

60.7 60.8

60.8

60.9 61.0

61.3

61.3 61.7

61.8

62.0

62.1 62.1

62.8

63.0

63.1

63.3

63.6

63.8

64.1

64.3

64.9

65.0

65.2

65.3

65.4

65.8 66.0

66.0 66.1

66.4

66.5

66.6 66.7

66.8

66.9

67.0

67.1

67.2 67.2

67.3

67.4

67.5

67.6 67.6

67.6

67.7

67.8

67.9

67.9 68.0

68.0

68.1

68.2

68.3 68.3

68.3

68.4

68.5

68.7 68.7

68.8

68.9 68.9

68.9

69.0

69.1

69.2

69.3 69.3

69.4

69.5

69.5 69.6

69.6

69.7

69.8 69.9

69.9

70.0 70.0

.6 50.7

51.8

52.1 52.6

53.2

53.9 4.5

54.8 54.9

55.1

55.3 55.6

55.9 55.9

55.9

56.2 56.3

56.3 56.9

57.0

57.1

57.2

57.4

57.5

57.6

57.7

58.0

58.2

59.0 59.0

59.4

59.6

59.7

59.8

59.8 60.4 60.4

60.4

60.5 60.6

60.7

60.8

60.9

61.0

61.1

61.2

61.3

61.3 61.4

61.4

61.5

61.6

61.6 61.7

61.7

61.9

61.9 61.9

62.0

62.1

62.4

62.6 62.7

63.1

63.5

63.7

63.8

63.9

64.0

64.4 64.6

64.6

64.7

64.9

65.0

65.1 65.3

65.3

65.5

65.7

65.9

66.0

66.1

66.2

66.3

66.3 66.3

66.4

66.5

66.6

66.7

66.8

66.9

67.0

67.1

67.2 67.2

67.2

67.3

67.4

67.5

67.6

67.7

67.7 67.8

67.8

67.9

68.1

68.4

68.6

68.7 68.7

68.9

69.1 69.2

53.4 54.3

55.0

55.5

55.6

55.9

56.3

56.4 56.8

56.9

57.6 58.2

58.4

58.5

58.8

58.9

59.1

59.2

59.2 59.4

59.5

59.5 59.6

59.6

59.7

59.8

59.9

60.0

60.1 60.1

60.1

60.2

60.3

60.4

60.4 60.4

60.5

60.6

60.7

60.8

60.8 60.8

60.8

61.0

61.1

61.2

61.4

61.5

61.6

61.8

61.9

62.0

62.4

62.5

62.8

62.9

63.1

63.2

63.3

63.4 63.5

63.6

63.7

63.9

64.2 64.3

64.4

64.5

64.6

64.7 64.7

64.9

65.0

65.1

65.2

65.3

65.4

65.5

65.6 65.6

65.6

65.7

65.8

65.9

66.0

66.1

66.2

66.3

66.4 66.4

66.4

66.5

66.6

66.7

66.8

67.1

67.2

55.0

55.6 5 5.8

56.0

57.0

57.5

57.6

57.7

57.8

57.9

58.0

58.1

58.2

58.3

58.4

58.6

58.8

58.9

59.1

59.2

59.3

59.4

59.5

59.7

60.0

60.1

60.2

60.4

60.6

60.7

60.7 60.7

60.8

60.9

61.0

61.1

61.2

61.3

61.4

61.5

61.7

61.8

62.0

62.0 62.0

62.0

62.2

62.3

62.3 62.4

62.4

62.5

62.6

62.7

62.8

62.9

63.1

63.2

63.3

63.5

63.6 63.7

63.7

63.8

63.9

64.0

64.1

64.3

64.5

64.6

64.9 64.9

65.0 65.0

65.0

65.1

65.1 65.1

65.1

65.2

65.3

65.4

65.5

65.6

65.7

65.8 65.8

65.8

65.9

66.0

66.1

66.2 66.2

66.4

53.6

55.0 55.4

55.5

56.2

56.4

56.5

56.7

56.8

56.9

57.0

57.1

57.2

57.3

57.4 57.4

57.5

57.5 57.6

57.6

57.7

57.8

57.9

58.0

58.0 58.0

58.0

58.1

58.2

58.2 58.2

58.3

58.4

58.6

58.6 58.6 58.7

58.7

58.8

58.9

59.0 59.0

59.0

59.1

59.3 59.3

59.4

59.5

59.6

59.7

59.8

59.9

59.9 59.9

60.1 60.1

60.2

60.3

60.5

60.5 60.6

60.7

60.9

61.0

61.1

61.2

61.3

61.5

61.6

61.6 61.6

61.7

61.8

61.8 61.9

62.0 62.2

62.4

62.7

62.8

62.9

63.0

63.2

63.3

63.4

63.5

63.6

63.8

63.8 63.8

63.9

64.0 64.3

64.3

64.3 64.4

64.5

64.6

64.7 64.7

64.7

64.8

64.9

65.1

65.3

65.5

65.7

65.8 66.1 66.3

66.3

52.6 53.4

53.5

54.0

54.1

54.6

54.8

54.9

55.0

55.3 55.3

55.3

56.0

56.2

56.3

56.5 56.9

56.9

57.3

57.4

57.5

57.6

57.8

58.1

58.2

58.3

58.4

58.5

58.6

58.7

58.8

58.9

59.0

59.1

59.2

59.3

59.5

59.6 59.7

59.7

59.8 60.0 60.1

60.1 60.2

60.2

60.5

60.6

60.7

60.8

60.9

61.0

61.1

61.3

61.4 61.5

61.5

61.6

61.7

62.0

62.3

62.4 62.4

62.7

63.3 63.4

63.5

63.7

64.7

65.2

65.3 65.3

65.4

65.7

65.7 66.0

53.2 53.3

53.4 53.6

53.6

53.7

54.7

55.3

55.5

56.2 57.0

57.5 58.1

58.3 58.4

58.5

58.8

58.9

PLANE COORDINATES

AIDS TO NAVIGATION

LT. BUOY-F (11/24)

257,830

258,923

882,086

882,116

Y"F"

Y"E"

Y"F"

LT. BUOY-E (11/24)

M A

C -1

A . 1

R A

N G

E- A

M A

T C

N E

S H

E E

T C

-0

S T

A . 2

C U

Y= 259000

Y= 258000

Y= 257000

APPROXIMATE SHORELINE

SOUTHERN BOUNDARY LINE OF FORT CLINCH AQUATIC PRESERVE

(SEE NOTE 1)

NORTHERN BOUNDARY LINE OF

FORT CLINCH AQUATIC PRESERVE

(SEE NOTE 1)

RANGE VARIES

KINGS BAY ENTRANCE CHANNEL (KBEC)

KINGS BAY INNER CHANNEL (KBIC)

P.I. STA. 0+000 RANGE-A

P.I. STA. 0+00 CUT-1N

AMELIA ISLAND

FORT CLINCH STATE PARK

. 0 +0

. 5 +0

U T-

. 1 0+

U T-

. 1 5+

U T-

. 2 0+

U T-

-A

RANGE VARIES

. 1 7+

U T-

SAINT MARYS RIVER

RANGE-A

RGE. 1241.1

RGE. 1000

RGE. 759

RGE. 750

RGE. 1000

RGE. 1250

RGE. 1600

SAINT MARYS ENTRANCE

CUT-1N

RGE. 400

. 1 8+

U T-

EBB

FLOOD

VB-KBEC2021-04

VB-KB15-34

VB-KBEC2021-01

VB-KBEC2021-02 VB-KBEC2021-03

NORTH TURNING BASIN (NTB)

A C-28

SOUTH TURNING BASIN (STB)

49-FOOT REQUIRED DEPTH (KBEC) PLUS

2-FOOT ALLOWABLE OVERDEPTH

MATERIAL TO BE PLACED IN P/A-NB

N N

C R

O N

D B

C O

N O

B Y:

D R

B Y:

E D

SHEET ID

11 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28

US Army Corps of…

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