Big_Bend_Construction_Dredging_CG_20171024.pdf

PDF 10 MB Posted Oct 24, 2017

Attached to: Tampa Harbor Big Bend Channel Construction Dredging, 41-Foot Project
Solicitation number: W912EP-18-R-0006
Issued by: Department of the Army Corps of Engineers Engineering District Jacksonville

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Tampa Hbr Big Bend Draft Plans and Specs

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DEPARTMENT OF THE ARMY

JACKSONVILLE DISTRICT, CORPS OF ENGINEERS

JACKSONVILLE, FLORIDA

PLANS FOR

V E

"INCREASE PROFIT -- SUBMIT VECP'S"

NO. W912EP-18-R-XXXX

CONSTRUCTION DREDGING

41-FOOT PROJECT

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

dQCR REVIEW

TO ACCOMPANY SOLICITATION

114043-THBB-GI000COV.dgn

ENTRANCE CHANNEL, TURNING BASIN, EAST CHANNEL,

INNER CHANNEL AND LOCAL SPONSOR BERTHING AREAS

HILLSBOROUGH COUNTY, FLORIDA

BIG BEND CHANNEL

TAMPA HARBOR

PQCR REVIEW

29 SEPTEMBER 2017

PLANS FOR

DEPARTMENT OF THE ARMY

JACKSONVILLE DISTRICT, CORPS OF ENGINEERS

JACKSONVILLE, FLORIDA

INDEX TO DRAWINGS

TITLE

GENERAL

INDEX TO DRAWINGS

DWG. NO.

G-00

G-01

G-02

G-03

C-01

C-02

C-03

C-04

C-05

C-06

C-07

DWG. NO. TITLE DWG. NO. TITLE

CIVIL

COVER

G-01

G E

N E

R A

E X T

O D

R A

G S

PROJECT OVERVIEW

CIVIL

CONSTRUCTION DREDGING

41-FOOT PROJECT

J .E .B

ENTRANCE CHANNEL, TURNING BASIN, EAST CHANNEL,

INNER CHANNEL AND LOCAL SPONSOR BERTHING AREAS

HILLSBOROUGH COUNTY, FLORIDA

TAMPA HARBOR

BIG BEND CHANNEL

-T

H B

B -G

I0 in d e x .d g n

CHANNEL CONTROL DATA

C-08

C-09

C-10

C-11

C-12

C-13

DREDGING PLAN (FEDERAL) - STA. 29+00 TO STA. 62+00 ENTRANCE CHANNEL

DREDGING PLAN (FEDERAL) - STA. 62+00 TO STA. 95+00 ENTRANCE CHANNEL

DREDGING PLAN (FEDERAL) - STA. 2+00 TO STA. 22+41.62 EAST CHANNEL

DREDGING PLAN (FEDERAL) - STA. 23+00 TO STA. 42+72.39 INNER CHANNEL

DREDGING PLAN (NON-FEDERAL) - STA. 42+72.39 TO STA. 51+20.15 INNER CHANNEL

TYPICAL CROSS SECTIONS (FEDERAL)

TYPICAL CROSS SECTIONS (NON-FEDERAL)

DISPOSAL AREA PLAN - DMPF 3-D

DREDGING PLAN (FEDERAL) - STA. 95+00 ENT. CH. TO STA. 2+00 EAST CH. AND STA. 23+00 INNER CH.

DREDGING PLAN (FEDERAL) - STA. -3+64.72 TO STA. 29+00 ENTRANCE CHANNEL

DREDGING PLAN (NON-FEDERAL) - STA. 2+94.48 TO STA. STA. 35+50.86 EAST CHANNEL

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

C O

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

A S

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

A S

GULF OF MEXICO

LAKE

OKEECHOBEE

TALLAHASSEE

PENSACOLA

JACKSONVILLE

ORLANDO

FT LAUDERDALE

FT MYERS

MIAMI

TAMPA

KEY WEST

ATLANTIC

OCEAN

OF WORK

LOCATION

CANAVERAL

ST LUCIE

ST AUGUSTINEGAINESVILLE

PALM BEACH

LOCATION MAP

NOT TO SCALE

D I S P O S A L A R E A - D M P F 3-D

X ,0

Y=1,310,000

Y=1,300,000

Y=1,290,000

Y=1,280,000

Y=1,270,000

C I T Y O F T A M P A

L S B

O R

O U

G H

R BEACH

PALMETTO

H I L L S B O R O U G H B A Y

PALM

RIV

I S L A N D S

D A V I S

ISLAND

HARBOUR

P O I N T

H O O K E R S

McKAY BAY

P E N D O L A P O I N T

ESTATES

PARKLAND

GRAPHIC SCALE

VICINITY MAP

STATE OF FLORIDA

HILLSBOROUGH COUNTY

T A M P A B A Y

DMPF 2-D

AIR FORCE BASE

MCDILL

GADSDEN POINT

B I G B E N D C H A N N E L

Y=1,260,000

T A M P

R B

I N

H A N N E L

C U

T -C

H B

CUT-

A- (H

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

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

CHANNEL

49.5

EL. / ELEV.

APPROX.

C/L.

D/A

DWG.

HORZ.

APPROXIMATE

CENTERLINE

DISPOSAL AREA

DRAWING

EAST

ELEVATION (FEET)

HORIZONTAL

MLLW MEAN LOWER LOW WATER

N. NORTH

NAVD88 NORTH AMERICAN VERTICAL DATUM OF 1988

NAD83 NORTH AMERICAN DATUM OF 1983

NO. NUMBER

N.T.S. NOT TO SCALE

RGE. RANGE

S. SOUTH

STATIONSTA.

VERT. VERTICAL

W. WEST

AIDS TO NAVIGATION

ELEVATION AND LOCATION

PROJECT CHANNEL

5. SEE DRAWING C-13 FOR DISPOSAL PLAN.

4. SEE DRAWING C-01 FOR CHANNEL SURVEY NOTES.

3. SEE DRAWING G-03 FOR CHANNEL CONTROL DATA.

INDICATED.

PHYSICALLY LOCATED BY SURVEY UNLESS OTHERWISE

DRAWINGS ARE FOR INFORMATION ONLY AND WERE NOT

2. ALL PLANIMETRIC LAND FEATURES DEPICTED ON THESE

BY ER 1110-1-8152.

ARE WITHIN THE SCOPE OF THEIR EMPLOYMENT AS REQUIRED

INDIVIDUALS THAT APPEAR ON THESE PROJECT DOCUMENTS

SIGNATURES AND REGISTRATION DESIGNATIONS OF

OF THE U.S. ARMY CORPS OF ENGINEERS. THE INITIALS OR

1. THIS PROJECT WAS DESIGNED BY THE JACKSONVILLE DISTRICT

GENERAL NOTES:

LEGEND ABBREVIATIONS

ESTIMATED DREDGING QUANTITIES IN CUBIC YARDS (CY)

BID ITEM

SECTION

ACCEPTANCE

CHANNEL

DEPTH (CY)

REQUIRED

VOLUME TO

OVERDEPTH (CY)

ALLOWABLE

VOLUME IN

(CY)

VOLUME

TOTAL

TOTALS

BASE

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

REQUIRED DEPTH AND ALLOWABLE OVERDEPTH VOLUMES INCLUDE ANTICIPATED SHOALING

NOTE:

ENTRANCE CHANNEL

TURNING BASIN

OPTION A

OPTION B

10 EAST CHANNEL - NON-FEDERAL

EAST CHANNEL - NON-FEDERAL

DMPF DREDGED MATERIAL PLACEMENT FACILITY

ENT.

CH. CHANNEL

ENTRANCE

VIBRACORE BORING

CORE BORING

CHANNEL LIMITS CONTROL POINT

ACCEPTANCE SECTION

DREDGED

AREAS TO BE

CHANNEL LIMITS CENTERLINE P.I.

G-02

P R

O J

E C

T O

V E

R V

G E

N E

R A

-T

H B

B C

G -G

I0 .d g n

4,000'2,000'02,000'

POINT OF INTERSECTIONP.I.

P.O.L. POINT ON LINE

EAST CHANNEL

415,000 54,000

408,000 455,00047,000

437,000 47,000 484,000

415,000 450,00035,000

383,000

12 INNER CHANNEL - NON-FEDERAL

INNER CHANNEL

21,000

449,000 479,00030,000

377,000 412,00035,000

368,000 390,00022,000

191,000 220,00029,000

38,00010,00028,000

TURNING BASIN/INNER CHANNEL

22,000 221,000199,000

323,000

81,000

31,000

60,000

292,000

DISPOSAL AREA (DMPF 3-D)

469,000

4,022,0003,639,000

ENTRANCE CHANNEL

TURNING BASIN

EAST CHANNEL

E R C

H A

N N

E L

CUT-

A- (H

C U

T -C

H B

R G

E iii iv

VIi

R G

E -1

TAM

HARBOR

SHI

PPI

CHANNEL

RGE. 125

RGE. 00

RGE. -125

L O C A L S E R V I C E F A C I L I T I E S

RGE. 100

RGE. 00

RGE. -100

POINT (Y) NORTHING(X) EASTING

CHANNEL CONTROL POINTS

CONTROL POINTS

CHANNEL CENTERLINE

FLORIDA WEST ZONE PLANE COORDINATES (NAD83(90)

VII

III

POINT (Y) NORTHING(X) EASTING

FLORIDA WEST ZONE PLANE COORDINATES (NAD83(90)

CHANNEL CONTROL POINTS

LOCAL SPONSOR

1,259,321.05

1,259,959.07

1,263,591.04

1,262,864.58

1,262,866.88

1,262,904.84

1,264,176.32

522,692.96

522,638.95

522,609.79

524,857.22

522,615.60

522,615.30

510,607.17

522,792.60

522,593.32

522,738.92

522,538.98

522,528.03

522,525.16

522,109.80

522,718.95

522,716.41

523,090.50

524,857.12

524,857.32

523,090.71

522,714.80

522,712.23

522,510.04

521,942.67

521,449.38

521,269.08

521,054.16

520,470.42

512,022.74

511,500.99

511,538.29

511,517.30

511,240.60

510,852.18

510,186.17

1,259,329.49

1,259,312.62

1,259,963.70

1,259,954.45

1,261,318.92

1,261,676.70

1,262,034.66

1,262,450.62

1,262,766.78

1,262,766.40

1,262,764.58

1,262,964.58

1,262,966.40

1,262,966.78

1,263,287.89

1,263,459.64

1,263,455.08

1,263,153.99

1,262,759.21

1,262,944.44

1,263,006.25

1,264,152.13

1,263,955.98

1,264,603.53

1,264,384.74

1,264,234.95

1,264,024.68

1,263,664.14

522,664.83

522,864.11

522,910.69

524,856.96

524,857.06

525,932.53

526,166.54

522,910.34

522,764.47

526,215.60

1,258,467.87

1,258,484.74

1,262,613.58

1,262,611.58

1,262,710.58

1,262,797.47

1,262,936.56

1,263,118.30

1,263,119.58

1,258,476.31

1,262,863.18

CHANNEL CONTROL DATA NOTES:

DATED: 08 AUGUST 2017

BIG BEND (TAMPA HARBOR) FRAMEWORK REPORT

SURVEY FURNISHED WITHIN THESE PLANS.

AND GEOID MODEL ASSOCIATED WITH THE DATA SHOWN BY THE HYDROGRAPHIC

THE SURVEY CONTROL MARKS, TIDAL CALIBRATION BENCH MARKS, “KTD” FILE NAME

REFER TO THE ACCOMPANYING “SURVEY NOTES” AND “SURVEY COVER SHEET ”FOR

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

GPS OBSERVATIONS ARE REFERENCED TO (AND/OR SITE-CALIBRATED TO) THE PPCPs

PERFORMED UTILIZING REAL-TIME KINEMATIC (RTK) OR REAL-TIME NETWORK (RTN)

HORIZONTAL POSITIONING AND WATER SURFACE ELEVATION MEASUREMENTS

CONSTRUCTION SURVEY POSITIONING CRITERIA:

THE HORIZONTAL AND VERTICAL LOCATIONS OF SURVEYED POINTS.

OPERATIONS DIVISION, AND THE COORDINATES AND ELEVATIONS USED TO CONTROL

SURVEY CONTROL AND CALIBRATION TIDE GAUGE SITES CURRENTLY EMPLOYED BY

REFER TO THE NOTES OF THE ATTACHED, OR LATEST FIELD SURVEY FOR THE SPECIFIC

TABULATED, ACCOMPANYING THE DESIGN SURVEY(S).

ANY ATTEMPT TO REPLICATE THE SURVEY FURNISH HEREIN MUST USE THE CONTROL AS

WHICH SET OF CONTROL(S) WERE USED FOR A PARTICULAR REACH OF ANY GIVEN PROJECT.

PPCP ARE LISTED IN THE ACCOMPANYING SURVEY NOTES. THESE SURVEY NOTES DETAIL

PRIMARY PROJECT CONTROL POINTS (PPCP):

SURVEY NOTES FOR “KTD”FILE NAME.

ACCOMPANYING EACH SURVEY FROM THE JACKSONVILLE DISTRICT. REFER TO

KINEMATIC TIDE DATUM MODEL (KTD FILE), REFERENCED IN THE NOTES

ANY THIRD PARTY ATTEMPT TO DUPLICATE THIS SURVEY SHALL OBTAIN THE

CORRECT OBSERVED ORTHOMETRIC HEIGHTS TO THE MLLW REFERENCE DATUM.

A MODIFIED VDATUM BASED KINEMATIC TIDE DATUM MODEL “KTD FILE”IS USED TO

CONSIDERED EQUIVALENT.

RESULT OF THIS, THE KTD FILE AND THE VDATUM MODEL FILE ARE NOT TO BE

DISCREET POINTS ALONG A PARTICULAR REACH OF A NAVIGATION PROJECT. AS A

GROSS DISAGREEMENTS WITH THE PUBLISHED TIDE GAUGE DATUM VALUES AT

ARE A RESULT OF EITHER OMISSIONS IN THE ORIGINAL VDATUM COVERAGE, OR

CONTAIN EDITS OR ADDITIONS NOT FOUND IN THE VDATUM MODEL. THESE EDITS

CORRECTIONS. THOUGH DERIVED FROM THE VDATUM MODEL, THE KTD FILE MAY

USE BY THE HYDROGRAPHIC SOFTWARE FOR REAL TIME VERTICAL DATUM

MODEL WAS USED TO CONSTRUCT A KINEMATIC TIDAL DATUM GRID FILE (KTD) FOR

VDATUM HYDRODYNAMIC TIDAL MODEL VERSION 01, RELEASE 9 APRIL 2010. THIS

THE NAVD88-MLLW RELATIONSHIP FOR THE PROJECT IS DERIVED FROM THE NOAA

TIDAL MODEL:

DATUM OF 1988 (NAVD88)

ORTHOMETRIC HEIGHTS ARE REFERENCED TO THE NORTH AMERICAN VERTICAL

(MLLW), BASED ON THE NOAA 1983-2001 NATIONAL TIDAL DATUM EPOCH.

THE TIDAL REFERENCE GRADE FOR THIS PROJECT IS MEAN LOWER LOW WATER

:VERTICAL REFERENCE SYSTEM

FRAMEWORK DESIGN FILE FOR THIS PROJECT.

AUTHORIZED PROJECT DIMENSIONS, AS SHOWN IN THE MASTER CHANNEL

UNLESS OTHERWISE INDICATED, CHANNEL WIDTHS AND LIMITS CONFORM TO THE

RELATIVE TO THE INDICATED CHANNEL BASELINE FOR EACH CHANNEL REACH.

ARE THE U.S. SURVEY FOOT. CHANNEL STATIONING AND OFFSET COORDINATES ARE

COORDINATE SYSTEM (SPCS) FLORIDA WEST ZONE (0902). MEASUREMENT UNITS

DATUM OF 1983 (NAD83). GRID COORDINATES ARE SHOWN IN THE STATE PLANE

THE HORIZONTAL REFERENCE DATUM FOR THIS PROJECT IS THE NORTH AMERICAN

:HORIZONTAL REFERENCE SYSTEM

K L

RGE. -253

H J

R G

E -1

RANGE VARIES

G-03

G E

N E

R A

X ,0

Y=1,270,000

Y=1,265,000

Y=1,260,000

Y=1,255,000

1000'500'0500'

C H

A N

N E

L C

O N

T R

O L D

A T

-T

H B

B C

G -G

I0 .d g n

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

A S

872 6562 A TIDAL

872 6562 B TIDAL

SURVEY CONTROL (SURVEY 17-146)

872 6562 A TIDAL

872 6562 B TIDAL

AG7605

AG7604

9.19

8.02

10.77

N/A

HORIZONTAL AND VERTICAL CONTROL POINT

VERTICAL CONTROL / TIDE CALIBRATION POINT

HORIZONTAL CONTROL.

NOTE: "SC" INDICATES A SCALED HORIZONTAL POSITION; DO NOT USE FOR

523,290 SC

523,350.58

1,262,600 SC

1,262,518.22

DESIGNATION PID (X) EASTING (Y) NORTHING NAVD88 MLLW

25 26 v

12 14

20 19

53.6

53.5

53.4

53.3

53.2

53.1

53.0

52.9

52.8

52.8 52.8

52.8

52.7

52.6

52.5

52.5 52.4

52.3

52.2

52.1

52.0

51.9

51.8

51.7

51.6

51.5

51.5 51.5

51.5

51.4

51.3

51.3 51.3

51.3

51.2

51.0

50.9

50.9 50.9

50.8

50.7

50.6

50.6 50.6

50.6

50.5

50.4

50.3

50.2

50.1

50.1 50.1

50.1

50.1 50.1

50.1

50.0

49.9

49.9 49.9

49.9

49.9 49.9

49.9

49.9 49.9

49.9

49.8

49.8 49.8

49.8

49.7

49.6

49.5

49.4

49.3

49.2

49.1

49.0

48.9

48.8

48.7

48.6

48.5

48.4

48.3

48.2

48.1

48.0

47.9

47.9 47.9

47.8

47.7

47.6

47.5

47.4

47.4 47.4

47.4

47.3

47.2

47.1

47.0

46.9

46.9 46.9

46.9

46.8

46.7

46.6

46.6 46.6

46.6

46.5

46.4

46.3

46.2

46.2 46.2

46.2

46.1

46.1 46.1

46.1

46.0

46.0 46.0

46.0

46.0 46.0

46.0

45.9

45.9 45.9

45.9

45.8

45.8 45.8

45.8

45.8 45.8

45.8

45.7 45.7

45.7

45.6

45.6 45.6

45.6

45.5

45.4

45.4 45.4

45.4

45.4 45.4

45.4

45.4 45.4

45.3

45.3 45.3

45.3

45.3 45.3

45.3

45.3 45.3

45.3

45.3 45.3

45.3

45.2

45.1

45.1 45.1

45.1

45.1 45.1

45.1

45.0

45.0 45.0

45.0

44.9

44.9 44.9

44.9

44.9 44.9

44.9

44.8

44.8 44.8

44.8

44.8 44.8

44.8

44.8 44.8

44.7

44.7 44.7

44.7

44.7 44.7

44.7

44.7 44.7

44.6 44.6

44.6

44.6 44.6

44.6

44.5

44.5 44.5

44.5

44.4

44.4 44.4

44.4

44.3

44.2

44.1

44.0

43.9

43.7

43.6

42.7

42.5

42.4

42.3

42.2

42.1

42.0

41.9

41.8

41.7

41.5

41.3

41.2

41.1

41.0

40.9

40.6

40.5

40.4

40.3

40.2

40.1

40.0

39.9

39.8

39.7

39.7 39.6

39.5

39.5 39.5

39.4

39.4 39.4

39.4

39.3

39.3 39.2 39.2

39.2

39.1

39.1 39.1

39.0

38.9

38.9 38.9

38.9

38.8

38.8 38.8

38.7

38.7 38.7

38.6

38.6 38.6

38.6 38.6 38.6

38.6

38.6 38.5

38.5

38.5 38.5

38.5

38.5 38.5

38.5

38.5 38.5

38.5

38.5 38.5

38.5

38.4

38.4 38.4

38.4

38.4 38.4

38.4

38.4 38.4

38.3

38.3 38.3

38.3

38.3 38.3

38.3

38.3 38.3

38.3

38.2

38.2 38.2

38.2

38.2 38.2

38.2

38.2 38.2

38.2

38.1 38.1

38.1

38.1 38.1

38.1

38.1 38.1

38.1

38.0

37.9

37.9 37.9 37.9 37.9

37.9

37.8

37.8 37.8

37.7

37.7 37.7

37.7

37.6

37.6 37.6

37.6

37.5

37.5 37.5

37.5

37.5 37.5

37.5

37.4

37.4 37.4

37.4

37.4 37.4

37.3

37.3 37.3

37.2

37.2 37.2

37.2

37.2 37.2

37.1

37.1 37.1

37.1

37.1 37.1

37.1

37.0

37.0 37.0

36.9

36.9 36.9

36.9

36.9 36.9 36.9 36.9

36.9 36.9

36.9

36.8

36.8 36.8 36.8

36.8 36.8

36.7

36.7 36.7

36.7

36.7 36.7

36.6

36.6 36.6

36.6

36.6 36.6

36.6

36.6 36.6

36.5

36.5 36.5

36.5

36.4

36.4 36.4

36.4

36.3

36.3 36.3

36.3

36.3 36.3

36.3

36.2

36.1

36.1 36.1

36.0

36.0 36.0

36.0

35.9

35.8

35.7

35.7 35.7

35.7

35.6

35.6 35.6

35.5

35.5 35.5 35.5

35.5 35.5

35.4

35.4 35.4

35.4

35.3

35.3 35.3

35.3 35.2

35.2

35.1

35.0

35.0 35.0

34.9

34.9 34.9

34.9

34.8

34.8 34.8 34.8

34.8 34.8

34.6 34.6

34.6

34.5

34.4 34.4

34.4

34.3

34.1

34.1 34.1

34.0

34.0 34.0

33.9

33.8

33.7

33.6

33.6 33.6 33.5

33.5

33.5 33.5

33.3 33.3

33.2

33.1

33.1 33.1

33.0

33.0 32.9

32.8

32.8 32.8 32.7

32.6 32.6

32.5

32.4

32.3

32.3 32.3

32.1

32.0

31.9

31.8 31.7

31.7

31.6

31.5

31.4 31.4 31.3 31.3

31.2

31.1

31.0

30.9

30.9 30.8

30.7

30.6

30.5

30.4

30.3

30.2

30.1

30.0

29.8

29.6

29.5

29.3

29.0

28.9

28.8

28.8 28.7

28.6

28.4

28.3

28.2

28.1

28.0

27.9 27.9

27.8

27.7

27.6

27.5 27.5

27.3

27.2

27.1

27.1 26.9 26.9

26.8

26.8 26.8

26.8 26.6

26.4

26.4 26.4 26.3

26.2

26.0 25.8

25.8

25.7

25.6

25.5

25.4

25.3

25.1 25.1 25.0

25.0

24.9 24.9

24.8

24.7

24.6

24.5

24.5 24.5

24.3

24.2

24.1

24.0

23.9

23.8

23.7

23.6

23.5

23.1 23.1 23.0

22.9

22.8

22.7

22.6

22.6 22.5

22.5

22.4

22.4 22.1

22.1

22.0

21.9

21.8

21.6

21.5

21.4

21.3

21.3 21.1

20.9

20.9 20.8

20.8

20.7

20.6 20.6

20.5

20.5 20.5

20.4

20.4 20.4

20.4

20.2

20.1

20.0

19.9

19.8

19.8 19.8 19.8

19.7

19.6

19.5

19.4

19.3

19.2

19.1

19.0

18.9

18.8

18.7

18.6

18.5

18.4

18.3

18.2

18.2 18.2

18.2

18.2 18.2

18.2

18.1

18.1 18.1

18.1

18.0

17.9

17.9 17.9

17.9

17.8

17.7

17.6

17.6 17.6

17.6

17.5

17.4

17.4 17.4

17.4

17.3

17.3 17.3

17.3

17.2

17.2 17.2

17.2

17.1

17.0

17.0 17.0

17.0

16.9

16.8

16.7

16.7 16.7

16.7

16.6

16.5

16.4

16.3

16.2

16.2 16.2

16.1

16.0

16.0 16.0

16.0

16.0 16.0

15.9

15.8

15.8 15.8

15.8

15.7

15.6

15.5

15.4

15.3

15.2

15.1

15.1 15.1

15.1

15.0

15.0 15.0

15.0

14.9

14.8

14.8 14.8

14.8

14.7

14.6

14.5

14.5 14.5

14.5

14.4

14.4 14.4

14.4

14.3 14.3

14.3

14.2 14.2

14.2

14.1

14.1 14.1

14.1

14.0

13.9

13.8

13.8 13.8 13.8

13.8

13.8 13.7

13.7

13.6

13.5

13.4

13.3

13.3 13.3

13.3

13.2

13.1

13.1 13.1

13.1

13.0

12.9

12.8

12.7

12.6

12.5

12.4

12.3

12.2

12.1

12.0

12.0 12.0

11.9

11.9 11.9

11.8

11.8 11.8

11.8

11.8 11.8

11.8

11.7

11.7 11.7

11.7

11.6 11.6

11.6

11.5

11.4

11.3

11.3 11.3

11.3

11.2

11.1

11.0

10.9

10.8

10.7

10.6

10.5

10.3

10.2

10.1

10.0

9.9

9.9 9.9

9.8

9.7 9.6

9.6

9.5 9.5

9.4

9.3

9.1

9.0

8.9

8.7

8.6

8.5

8.4 8.38.1

8.0 7.9

7.9

7.8

7.7

7.6

7.5

7.3

7.2

7.1

7.0 7.0

6.9 6.6

6.4

6.4 6.3

6.1

5.8

5.6

5.5

5.4

5.3 5.2 4.9

4.9 4.5

4.3 4.3

4.2

C B -B

B -1

C B -B

B -2

C B -B

B -5V

B -B

B -1

C B -B

B -1

C B -B

B -4 A

N D C

B -B

B -1

PLANE COORDINATES

AIDS TO NAVIGATION

"RLB-10"

"RNB-12"

G"1"

R"2"

1,264,144

1,263,864

512,234

512,198

511,561 1,264,683

510,301 1,263,733

R"2" (06/17)

G"1" (06/17)

"RLB-10" (06/17)

"RNB-12" (06/17)

CHANNEL SURVEY NOTES

SURVEYING, 30 NOV 13.

SURVEY IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC

QUALITY ASSURANCE REQUIREMENTS WERE FOLLOWED DURING THIS

11. SURVEY ACCURACY PERFORMANCE STANDARDS, QUALITY CONTROL, AND

THE TIME OF THE SURVEY.

THIS CHART IS SOLELY FOR THE DISTRIBUTION OF AVAILABLE DEPTHS AT

BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS AT THAT TIME.

OF SURVEYS MADE ON THE DATES INDICATED ABOVE AND CAN ONLY

10. THE INFORMATION DEPICTED ON THIS MAP REPRESENTS THE RESULTS

9. AIDS TO NAVIGATION WERE LOCATED DURING THIS SURVEY.

ENTRANCE CHANNEL

EAST CHANNEL, INNER CUTS 1 & 209, 12-13 JUN 2017 SB-44

CUTDATE OF SURVEY VESSEL

SHOWN ARE IN LOW FREQUENCY.

DUAL-FREQUENCY 28/200 KHZ SINGLE-BEAM TRNASDUCER. ALL SOUNDINGS

VERTICAL MEASUREMENTS WERE MADE USING A ROSS SMARTSOUNDER

NOAA TIDAL STATION 872 6562 A TIDAL (PID: AG7605) FOR ENTIRE PROJECT.

BELOW:

BENCHMARKS ASSOCIATED WITH THE TIDE GAGE SITE SPECIFIED

USED AND CALIBRATED TO THE PUBLISHED MLLW HEIGHTS OF THE

ATMOSPHERIC ADMINISTRATION (NOAA). NOAA'S VDATUM MODEL WAS

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

8. DEPTHS DEPICTED BY THIS SURVEY ARE REFERENCED TO MLLW, TIDAL

REFERENCE BASE LOCATED AT "872 6562 B TIDAL" (PID: AG7604)

POSITIONING WITH THE FOLLOWING REFERENCE BASE LOCATION:

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

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

NORTH AMERICAN DATUM OF 1983 (NAD83).

PROJECTION FOR THE WEST ZONE OF FLORIDA AND REFERENCED TO

5. PLANE COORDINATES ARE BASED ON THE TRANSVERSE MERCATOR

A (+) SIGN.

4. ALL ELEVATIONS ARE BELOW THE CHART DATUM UNLESS PRECEDED BY

TIDE DATUM (KTD) MODEL. KTD FILE NAME IS: "SPC-FL-WEST-2010-12-07.KTD".

(RTK) GPS AND REFERENCED TO MLLW UTILIZING A HYPACK KINEMATIC

3. TIDAL REDUCTIONS WERE OBTAINED UTILIZING A REAL-TIME KINEMATIC

MEAN LOWER LOW WATER (MLLW) OF THE 1983-2001 TIDAL EPOCH.

2. SOUNDINGS ARE IN FEET AND TENTHS AND REFER TO NOAA'S REPORTED

1. REFER TO SURVEY NO. 17-146.

APPROXIMATE SHORELINE APPROXIMATE SHORELINE

ENTRANCE CHANNEL

M A

T C

H L

D W

C -0

H I L L S B O R O U G H B A Y

200'100'0100'

GRAPHIC SCALE

C-01C-01

D R

E D

G P

L A

F E

D E

R A

PI STA 52+78.48 CUT-A-(HB)

PI STA 0+00 ENTRANCE CHANNEL

Y=126500

Y=126400

Y=126300

C U

T- A -(H

C U

T -C

H B

PLUS 1 - FOOT ALLOWABLE OVERDEPTH

45 - FOOT REQUIRED DEPTH

S T

A .7

RGE. 125

RGE. 0

RGE. -125

R A

N G

E VA

IES

RANGE V

ARIE

S T

A -3

O S

T A

N T

R A

N C

E C

H A

N N

E L

-T

H B

B C

G -C

N .d g n

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

39.5

39.4

39.3

39.2

39.1

39.1 39.1

39.1

39.0

38.9

38.9 38.9

38.9

38.9 38.9 38.9

38.8

38.8 38.8

38.8

38.7

38.7 38.7

38.7

38.7 38.7

38.7

38.7 38.7

38.7

38.6

38.6 38.6

38.6

38.6 38.6

38.6

38.5 38.5

38.5

38.5 38.5

38.5 38.5 38.5

38.5

38.5 38.5

38.5

38.4

38.4 38.3

38.3

38.3 38.3

38.3

38.2

38.2 38.2

38.2

38.2 38.2

38.2

38.2 38.2

38.2

38.1

38.1 38.1

38.1

38.1 38.1

38.1 38.1 38.1

38.1

38.1 38.1

38.1

38.0

38.0 38.0

38.0

38.0 38.0

38.0

38.0 38.0

38.0

38.0 38.0

38.0

37.9

37.9 37.9

37.9

37.9 37.9

37.9

37.9 37.9

37.8

37.8 37.8

37.8

37.8 37.8

37.8

37.7

37.7 37.7

37.7

37.6

37.6 37.6

37.6

37.5

37.5 37.5

37.5 37.5 37.5 37.5

37.5

37.4

37.4 37.4

37.4

37.4 37.4

37.4

37.3

37.3 37.3

37.3

37.3 37.3

37.2

37.2 37.2

37.2

37.2 37.1

37.1 37.1

37.1

37.1 37.1

37.1

37.1 37.1

37.1 37.1 37.1

37.1

37.0

37.0 37.0

36.9

36.9 36.9

36.9

36.9 36.9

36.9

36.8

36.8 36.8 36.8 36.8

36.8

36.8 36.8

36.7

36.7 36.6

36.6

36.5

36.5 36.5

36.5

36.5 36.5 36.5

36.4

36.4 36.3 36.3

36.3

36.2

36.1

36.0

36.0 36.0

35.9

35.9 35.8

35.8

35.7

35.7 35.7 35.6

35.6

35.6 35.6 35.6

35.6 35.5

35.5

35.5 35.3

35.3 35.2 35.2 35.2

34.9 34.9

34.9 34.8 34.8 34.6 34.6

34.6 34.5

34.5 34.5

34.5

34.5 34.4 34.4 34.3 34.3

34.3 34.2

34.1

34.1 34.0

34.0

33.9 33.9

33.9

33.8

33.6 33.6 33.6 33.5

33.5

33.5 33.5 33.4

33.4 33.3 33.3

33.3

33.2

33.2 33.2 33.2

33.1

33.0 32.9

32.9 32.9 32.8

32.8

32.8 32.8

32.7

32.6 32.6 32.6

32.5

32.4 32.3 32.3

32.2

32.1 32.0

32.0 31.9

31.9 31.9 31.9 31.9

31.7

31.7 31.6 31.5

31.5 31.4

31.4

31.3 31.3 31.3

31.3 31.2

31.1 31.1 31.1

30.9 30.8

30.7

30.6

30.5

30.5 30.4 30.4

30.2

30.1

29.9 29.9

29.9 29.8

29.7 29.6

29.6

29.6 29.5

29.4

29.4 29.3 29.3

29.2

29.2 29.2 29.1 29.0 28.9

28.9

28.9 28.9 28.9

28.8

28.6

28.5

28.3

28.3 28.2 28.2

28.1

28.0 28.0 28.0 27.9

27.8 27.8 27.7

27.7 27.6

27.6

27.5 27.3

27.3 27.3 27.1

27.0

26.9 26.9 26.9 26.8 26.8

26.8 26.8 26.8

26.7 26.7 26.6 26.6 26.4

25.9 25.9

25.8 25.8

25.7 25.7 25.6 25.5

25.3

25.2 25.2 25.1 25.0 25.0 25.0

24.9 24.9

24.8

24.7 24.7 24.6

24.6

24.6 24.6

24.5

24.5 24.2

24.2

24.2 24.1

24.1

24.0

23.9

23.9 23.9

23.8

23.8 23.6

23.6

23.5 23.5

23.5

23.5 23.5

23.3

23.1 23.1

23.0

22.9

22.8

22.6

22.5 22.5

22.4

22.4 22.3

22.3 22.3

22.2 22.2

22.2

22.2 22.2 22.2 22.1

22.1 22.1 22.1 22.0

22.0 22.0

22.0

21.9

21.8

21.7 21.7

21.6

21.6 21.6

21.6

21.6 21.6

21.6

21.5 21.5

21.5

21.4 21.4

21.4

21.3

21.3 21.3

21.2 21.2 21.1

21.1 21.1

21.0

21.0 21.0

21.0 20.9

20.9 20.9 20.9

20.9

20.8

20.8 20.8

20.8 20.8 20.7

20.7

20.6

20.5

20.4

20.3 20.3 20.3 20.3 20.3

20.3 20.3

20.2

20.2 20.2

20.2

20.1

20.0

20.0 20.0

20.0

19.9

19.9 19.9

19.9

19.9 19.9

19.8

19.8 19.8

19.8

19.7

19.7 19.7

19.7

19.7 19.7

19.7

19.6

19.6 19.6

19.6

19.6 19.6

19.6

19.6 19.6

19.6

19.6 19.6

19.6

19.5

19.5 19.5

19.4

19.4 19.4

19.4

19.3

19.3 19.3

19.3

19.3 19.3

19.3

19.3 19.3

19.2

19.2 19.2

19.2

19.1

19.1 19.1

19.1

19.1 19.1

19.1

19.1 19.1

19.1

19.1 19.1

19.1

19.0

19.0 19.0

19.0

18.9

18.8

18.8 18.8

18.7

18.7 18.7

18.7

18.7 18.7

18.6

18.6 18.6

18.6

18.5

18.5 18.5

18.5

18.5 18.5

18.5

18.5 18.5

18.5

18.4

18.4 18.4

18.4

18.4 18.4

18.4

18.3

18.3 18.3

18.3

18.3 18.3

18.3

18.2

18.1 18.1

18.1

18.1 18.1

18.1

18.1 18.1 18.1

18.0

17.9

17.8

17.8 17.8

17.8

17.8 17.8

17.8

17.7

17.7 17.7

17.7

17.7 17.7

17.7

17.7 17.7

17.7

17.6

17.5

17.5 17.5

17.4

17.3 17.3

17.3

17.3 17.3 17.3

17.3

17.3 17.3

17.3

17.2

17.1

17.0

16.9

16.9 16.9

16.9

16.8

16.8 16.8

16.8

16.7

16.6

16.6 16.6

16.6

16.5

16.4

16.3

16.3 16.3

16.3

16.2

16.2 16.2

16.2

16.1

16.1 16.1

16.0

16.0 16.0

15.9

15.8

15.8 15.8

15.8

15.8 15.8

15.8

15.7

15.6

15.5

15.5 15.5

15.5

15.4

15.3

15.2

15.2 15.2

15.1

15.1 15.1

15.1

15.0

14.9

14.8

14.8 14.8 14.8

14.8

14.7

14.7 14.7

14.7

14.6

14.6 14.6

14.6

14.5

14.5 14.5

14.5

14.4

14.3

14.3 14.3 14.3

14.3

14.2

14.1

14.1 14.1

14.1

14.1 14.1

14.1

14.0

13.9

13.8

13.7

13.6

13.5

13.5 13.5

13.4

13.3

13.3 13.3

13.3

13.2

13.2 13.2 13.2

13.2

13.1

13.1 13.1

13.1

13.1 13.1

13.0 13.0

13.0

12.9

12.8

12.7

12.7 12.7

12.7

12.7 12.7 12.7

12.6

12.6 12.6 12.6

12.6

12.5

12.5 12.5

12.4

12.4 12.4

12.3

12.3 12.3

12.2

12.2 12.2

12.2

12.1

12.1 12.1

12.1

12.1 12.1

12.1

12.0 12.0

12.0

11.9

11.9 11.9

11.8 11.8 11.8

11.8

11.8 11.8

11.8

11.7

11.6 11.6 11.6

11.6

11.5

11.5 11.5

11.5

11.5 11.5

11.5

11.4

11.4 11.4 11.4

11.4 11.4

11.4

11.4 11.4

11.4

11.3

11.3 11.3

11.3

11.3 11.3

11.2

11.2 11.2

11.2

11.1

11.1 11.1

11.1

11.1 11.0

11.0

11.0 11.0

11.0

10.9

10.9 10.9 10.9

10.9 10.8

10.8

C B -B

B -2

C B -B

B -3

C B -B

B -4

C B -B

B -6

C B -B

B -7

C B -B

B -8

C B -B

B -9

C B -B

B -2

V B -B

B -2

V B -B

B -3

V B -B

B -4

C-09

PLANE COORDINATES

AIDS TO NAVIGATION

"LT-3"

"LT-4"

"LT-5"

"LT-6"

"LT-3"

1,263,979514,024

1,263,578513,994

LT-3 (06/17)

LT-4 (06/17)

LT-5 (06/17)

LT-6 (06/17)

1,263,711

1,263,315

516,546

516,517

M A

T C

H L

M A

T C

H L

ENTRANCE CHANNEL

H I L L S B O R O U G H B A Y

C-02

200'100'0100'

GRAPHIC SCALE

D R

E D

G P

L A

F E

D E

R A

S T

O S

T A

N T

R A

N C

E C

H A

N N

E L

X 0 Y=126500

Y=126500

Y=126400

Y=126300

PLUS 1 - FOOT ALLOWABLE OVERDEPTH

45 - FOOT REQUIRED DEPTH

RGE. 125

RGE. 0

RGE. -125

RGE. 125

RGE. 0

RGE. -125

S T

-T

H B

B C

G -C

N .d g n

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

39.4

39.4 39.3

39.3

39.2

39.2 39.2

39.1

39.1 39.1

39.0

39.0 39.0

38.9

38.9 38.9

38.9

38.9 38.9

38.9

38.9 38.9

38.9

38.8

38.8 38.8 38.8

38.8

38.8 38.8

38.7

38.7 38.7

38.7

38.7 38.6

38.6

38.6 38.6

38.6

38.6 38.6

38.6

38.6 38.6

38.5

38.5 38.5

38.5

38.5 38.5

38.5

38.4

38.4 38.4

38.4

38.4 38.4

38.4

38.3 38.3

38.3

38.3 38.3

38.3

38.3 38.3

38.3

38.3 38.3

38.3

38.2

38.2 38.2 38.2

38.2

38.2 38.1

38.1

38.1 38.1

38.1

38.0 38.0

38.0

38.0 38.0

38.0

38.0 38.0

38.0

38.0 38.0

37.9

37.9 37.9

37.9

37.9 37.9

37.9

37.9 37.9

37.8 37.8

37.8

37.7

37.7 37.7

37.7

37.6

37.6 37.6

37.6

37.6 37.6 37.6

37.6

37.6 37.6

37.5 37.5

37.5

37.5 37.5 37.4

37.4

37.4 37.4 37.4

37.4

37.4 37.4 37.4

37.4 37.4

37.4

37.3 37.3

37.3

37.3 37.3 37.3 37.3

37.3

37.3 37.3

37.3

37.2

37.2 37.2

37.2

37.2 37.2

37.2

37.1

37.1 37.1

37.1

37.1 37.1 37.0

37.0

37.0 37.0

37.0

37.0 37.0

37.0

36.9

36.8 36.8

36.8

36.8 36.8

36.7

36.7 36.7

36.7

36.6

36.6 36.6

36.6

36.5

36.5 36.4

36.4

36.4 36.3

36.3

36.3 36.2 36.2 36.2

36.2

36.1 36.1

36.1

36.0

36.0 35.9 35.9 35.8

35.8

35.8 35.7

35.7 35.7

35.6

35.6 35.6 35.6 35.5 35.5

35.4 35.4

35.3

35.3 35.2 35.2

35.1 35.0

34.8

34.8 34.8

34.6

34.5

34.4 34.4

34.4 34.4 34.3 34.3

34.3

34.3 34.2 34.1

34.1

34.0 34.0

34.0 34.0 33.9

33.9

33.7 33.6

33.6

33.6 33.5 33.5 33.5

33.4

33.3 33.3

33.2

33.2 33.2

33.1

33.0 32.9 32.9 32.9

32.9 32.9 32.8

32.8 32.8

32.8

32.7 32.7

32.6

32.6 32.6

32.5 32.5

32.5

32.4 32.4

32.4

32.3

32.2 32.2 32.2

32.2 32.1

32.1 32.1 32.1

32.0 32.0

31.9 31.9 31.9

31.8

31.7 31.7

31.6

31.6 31.6

31.6 31.6 31.5

31.5

31.4

31.3

31.2

31.2 31.2

31.2

31.1

31.1 31.1 30.9

30.8 30.8

30.7

30.6

30.5

30.4 30.4

30.4 30.4 30.3

30.3 30.2

30.2 30.2

30.2

30.1

30.1 30.1 30.0

30.0

29.9

29.6 29.6

29.6

29.5 29.5

29.4 29.3 29.2

29.2

29.1 29.0

29.0

28.9

28.8 28.7

28.6

28.5

28.4 28.4

28.3

28.2 28.1

28.1

28.1 28.1

28.0 28.0 28.0

27.8

27.7 27.7

27.7

27.6 27.5 27.5 27.5

27.5

27.4 27.0

26.9 26.9

26.8

26.7

26.4 26.2 26.2 25.9

25.9 25.9

25.8

25.7 25.7 25.6

25.6 25.4 25.2

25.1

25.0

24.9

24.7 24.6

24.6

24.5

24.5 24.5

24.5 24.3 24.3 24.3

24.2

24.1 24.0 24.0

23.9 23.9

23.9

23.9 23.8

23.7 23.7 23.7 23.4

23.4 23.4 23.3 23.3

23.2 23.2

23.0 22.9

22.8 22.8 22.8

22.6

22.4

22.3

22.3 22.3

22.2 22.1 21.9 21.9 21.8

21.8

21.8 21.6 21.6

21.5 21.4

21.4

21.4 21.4 21.3

21.2

21.2 21.2

21.0 20.9 20.9

20.8 20.7

20.4

20.3 20.3

20.2

20.1

20.0 20.0 19.9

19.9

19.7

19.6 19.6

19.5

19.5 19.4

19.4

19.2 19.2 19.2

19.1

19.1 19.1

19.0 19.0 18.9

18.9 18.9

18.8

18.6 18.6 18.5

18.5 18.5 18.4 18.4

18.4 18.4

18.3

18.2 18.1 18.1 18.0

17.9

17.9 17.8

17.7

17.6 17.6 17.6 17.4

17.3

17.3 17.2 17.2 17.2

17.2 17.1

17.0 17.0 16.9

16.9

16.9 16.8

16.7

16.6

16.4 16.4 16.3

16.2

16.1

16.1 16.1 16.0

15.9

15.8

15.8 15.8

15.8

15.7

15.6 15.5

15.5

15.4

15.4 15.4

15.3

15.3 15.2 15.2 15.2

15.2

15.2 15.1

15.1 15.1 15.0

15.0

15.0 15.0

14.9 14.8

14.8

14.7 14.6

14.5

14.5 14.4

14.4 14.4 14.4

14.4

14.3

14.3 14.3

14.2 14.2

14.1

14.0

13.9 13.9 13.8

13.8

13.7

13.7 13.7

13.6 13.6

13.6

13.5 13.4

13.4 13.4

13.4

13.4 13.3 13.3 13.3

13.3

13.3 13.2

13.2 13.2

13.2 13.2 13.2

13.2

13.1 13.1

13.0 13.0

13.0

13.0 13.0 13.0

13.0 12.9

12.9

12.9 12.9 12.8

12.8

12.7

12.7 12.7

12.7

12.7 12.7

12.7

12.6

12.6 12.6

12.6

12.5 12.5 12.5

12.5 12.5

12.5 12.4

12.4 12.4

12.4

12.3 12.3 12.3 12.3

12.3 12.3 12.3

12.3

12.2 12.2 12.2

12.2

12.2 12.1

12.1

12.1 12.1

12.1

12.0 12.0

12.0

12.0 12.0

12.0

12.0 12.0

12.0 11.9

11.9 11.9

11.9

11.9 11.8

11.8 11.8

11.8

11.8 11.8 11.8

11.8

11.7 11.7

11.7

11.7 11.7

11.7

11.7 11.7

11.7

11.6

11.6 11.6

11.6

11.6 11.6 11.6

11.6 11.6

11.6

11.6 11.6

11.6

11.5

11.5 11.5

11.5

11.5 11.5

11.4

11.4 11.4

11.4

11.4 11.4

11.4

11.4 11.4

11.4

11.3

11.3 11.3

11.3

11.3 11.3 11.3

11.3

11.3 11.3

11.3

11.3 11.3

11.3

11.3 11.3

11.3

11.3 11.3

11.3

11.2

11.2 11.2

11.2

11.2 11.2

11.2

11.2 11.2

11.2

11.1

11.1 11.1

11.1

11.1 11.1

11.1 11.1 11.1

11.1

11.1 11.1

11.1

11.1 11.1

11.0

11.0 11.0 11.0

11.0 11.0

11.0

11.0 11.0

11.0 11.0 11.0

11.0

11.0 11.0

11.0

11.0 11.0 11.0

11.0

11.0 11.0

11.0

11.0 11.0

10.9

10.9 10.9

10.9

10.9 10.9

10.9

10.9 10.9

10.9 10.9 10.9

10.9

10.9 10.9

10.9

10.9 10.9

10.9

10.9 10.9

10.9

10.9 10.9

10.9

10.9 10.9

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.8 10.8

10.8

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7 10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7 10.7 10.7

10.7

10.7 10.7 10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.7

10.7 10.7

10.6

10.6 10.6 10.6 10.6 10.6

10.6

10.6 10.6

10.6

10.6 10.6 10.6

10.6

10.6 10.6

10.6

10.6 10.6

10.6

10.6 10.6 10.6

10.6

10.6 10.6

10.6

10.6 10.6

10.6

10.5 10.5

10.5

10.5 10.5

10.5

10.5 10.5

10.5 10.5 10.5 10.5

10.5

10.5 10.5 10.5 10.5

10.5

10.5 10.5

10.5 10.5 10.5

10.5 10.5

10.5

10.5 10.5

10.5

10.5 10.5

10.5

10.4

10.4 10.4

10.4

10.4 10.4

10.4

10.4 10.4

10.4

10.3 10.3

10.3

10.3 10.3

10.3

10.3 10.3

10.3

10.3 10.3

10.3

10.3 10.3

10.3

10.2

10.1

10.1 10.1 10.1

10.1

10.0 10.0

10.0

10.0 10.0

9.9 9.9

9.9

9.8

9.8 9.8 9.8

9.8

9.7

9.7 9.7 9.7

9.7

9.6 9.6

9.6

9.6 9.6

9.5

9.4

9.3

9.2

9.1

9.0 9.0 9.0

9.0

8.9

8.8 8.8 8.7 8.7

8.7 8.6

8.5

8.5 8.5

8.5 8.4

8.4

8.4 8.4

8.3

C B -B

B -5

C B -B

B -6

C B -B

B -1

C B -B

B -1

C B -B

B -1

C B -B

B -1

C B -B

B -3

V B -B

B -5

V B -B

B -6

PLANE COORDINATES

AIDS TO NAVIGATION

"LT-7"

"LT-8"

518,740 1,263,479

518,715 1,263,080

LT-7 (06/17)

LT-8 (06/17)

M A

T C

H L

M A

T C

H L

ENTRANCE CHANNEL

H I L L S B O R O U G H B A Y

C-03

200'100'0100'

GRAPHIC SCALE

D R

E D

G P

L A

F E

D E

R A

S T

O S

T A

N T

R A

N C

E C

H A

N N

E L

Y=126500

Y=126400

Y=126300

Y=126200

Y=126300

Y=126400

PLUS 1 - FOOT ALLOWABLE OVERDEPTH

45 - FOOT REQUIRED DEPTH

RGE. 125

RGE. 0

RGE. -125

RGE. 125

RGE. 0

RGE. -125

3 4

S T

-T

H B

B C

G -C

N .d g n

PRELIMINARY

DO NOT USE FOR CONSTRUCTION

10 9 8 7 6 5 4 3 2

10 9 8 7 6 5 3 2 1

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D A

T E

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

C O

N T

R A

C T N

O of Engineers

US Army Corps

Jacksonville District

DRAWING NO.

D E

S C

N N o

S Y

M Z

O N

DEPENDS ON YOU

SAFTEY ON THIS JOB

J .E .B

S .R .C

C O

N S

T R

U C

N D

R E

D G

D E

P A

R T

M E

N T O

F T

H E A

R M

J A

C K

S O

N V

L E F

L O

J A

C K

S O

N V

L E D

T R

R P

S O

F E

N G

E E

R S

M .R .2

S .R .C

-F

O O

T P

R O J

E C

A U

G U

S T

T A

M P

A H

A R

B O

R B

E N

D C

H A

N N

E L

E N

T R

A N

C E C

H A

N N

E L

T U

R N

G B

A S

E A

S T C

H A

N N

E L

E R C

H A

N N

E L A

N D L

O C

A L S

P O

N S

O R B

E R

T H

G A

R E

41.6

41.5 41.3

41.3

41.3 41.2

41.1 41.0

41.0

41.0 40.9 40.9

40.8

40.8 40.7

40.7

40.6

40.5

40.5 40.4

40.4

40.3

40.3 40.3 40.3

40.3

40.2

40.2 40.2

40.2

40.1 40.1

40.1

40.1 40.1

40.1

40.0

40.0 40.0

40.0

40.0 40.0

40.0

39.9 39.9

39.9

39.9 39.9

39.9

39.9 39.9

39.9

39.8

39.8 39.8

39.8

39.7

39.7 39.7

39.7

39.6

39.6 39.6

39.6

39.5 39.5

39.5

39.5 39.5

39.5

39.4

39.3 39.3 39.3 39.3

39.3

39.2

39.2 39.2

39.2

39.1 39.1

39.1

39.0

38.9

38.9 38.9

38.9

38.9 38.9 38.9

38.9

38.9 38.9

38.9

38.8 38.8 38.8

38.8

38.8 38.8

38.8

38.7

38.7 38.7

38.7

38.6 38.6

38.6

38.5 38.5 38.5

38.5

38.4 38.4

38.4

38.4 38.4

38.4

38.4 38.4

38.4

38.3

38.3 38.3

38.2

38.2 38.2

38.2

38.1

38.1 38.1 38.1

38.1 38.1

38.1

38.1 38.1

38.1

38.0

38.0 38.0 38.0

38.0

38.0 38.0

38.0

38.0 38.0

38.0

37.9

37.9 37.9

37.9

37.8

37.8 37.8

37.8

37.7

37.7 37.7

37.7

37.6

37.5

37.5 37.5 37.5

37.5

37.4

37.4 37.4

37.4

37.4 37.4

37.3

37.3 37.3

37.3

37.2

37.2 37.2

37.2

37.2 37.2

37.2

37.1

37.1 37.1

37.1

37.1 37.1

37.1

37.0

37.0 37.0

37.0

37.0 37.0

37.0

37.0 37.0

36.9 36.9

36.9

36.9 36.9

36.9

36.8

36.8 36.8

36.7

36.7 36.7

36.7

36.6

36.5 36.5

36.5

36.5 36.5

36.5

36.4

36.3

36.2

36.1

36.0

35.9 35.9

35.9

35.8

35.8 35.8

35.8

35.7

35.6

35.6 35.6

35.6

35.5 35.5

35.5

35.4 35.4 35.4 35.3

35.3

35.2

35.1

34.9

34.8

34.7

34.6

34.5

34.4

34.3 34.3

34.3

34.2

34.1

34.0

33.9

33.8

33.6

33.5

33.4

33.3

33.2 33.2

33.2

33.1

33.1 33.0

32.9

32.8

32.7

32.6

32.5

32.4

32.3 32.3

32.3

32.2

31.9 31.8

31.8

31.8 31.8 31.8

31.7

31.6 31.6

31.6

31.5

31.3

31.2

31.1

30.9 30.9

30.8

30.7

30.7 30.7 30.7

30.6 30.5

30.5

30.4

30.2 30.2

30.0

29.9

29.8

29.7

29.6

29.4

29.3

29.2

29.1

29.0

28.9

28.7

28.3

28.2

28.1

28.0

27.9

27.6 27.6

27.5

27.2

27.1 27.0

27.0

26.8

26.6

26.5 26.5

26.5

26.3

26.2

26.1

26.0

25.9 25.9 25.8 25.8

25.7

25.2

25.1

25.0

24.9

24.8

24.7

24.6

24.5

24.4

24.3

24.2 24.2

24.2

24.0

23.9

23.8 23.8

23.6

23.5

23.2

23.1

23.0

22.8

22.8 2

22.6

22.5

22.3

22.2 22.2 22.2

22.2

22.1 22.1

22.1

22.0

21.9

21.8 21.6

21.6

21.5

21.4

21.3

21.2

21.1

21.0

20.9

20.7

20.6

20.5

20.4 20.4

20.4

20.3

20.3 20.3

20.1

20.0

19.9

19.8

19.7

19.6

19.5

19.4

19.3

19.2

19.1

19.0

18.9 18.9

18.9

18.8

18.7

18.6

18.5 18.5

18.5

18.4

18.3

18.2

18.1

18.1 18.1

18.1

18.0

18.0 18.0

18.0

17.9

17.9 17.9

17.8

17.7

17.6

17.5 17.5

17.4

17.3

17.2

17.2 17.2

17.1

17.0

16.9

16.8

16.8 16.8

16.7

16.7 16.7

16.6

16.5 16.5

16.5

16.4

16.3 16.3

16.3

16.2

16.1

16.1 16.1

16.1

16.0

15.9

15.8 15.8

15.8

15.7

15.7 15.6

15.6

15.5

15.4

15.4 15.4

15.4

15.3

15.3 15.3 15.3

15.3

15.2

15.2 15.2

15.1 15.1

15.1

15.0 15.0

15.0

14.9

14.9 14.9

14.9

14.8

14.8 14.8

14.8

14.8 14.8

14.7

14.7 14.7 14.7

14.7

14.6

14.6 14.6

14.6

14.5 14.5

14.5

14.4

14.3 14.3 14.3

14.3

14.2

14.1

14.1 14.1

14.1

14.0

14.0 14.0

14.0

13.9

13.8 13.8

13.8

13.7 13.7

13.7

13.6

13.5

13.5 13.5

13.4 13.4

13.4

13.3

13.3 13.3

13.2

13.2 13.2

13.2

13.1

13.1 13.1

13.1

13.0

12.9 12.9

12.9

12.8

12.7

12.6

12.6 12.6

12.6

12.5

12.4

12.3

12.2 12.2

12.2

12.1 12.1

12.0

11.9

11.8 11.8

11.8

11.7

11.6

11.4

11.3

11.2

11.1

10.9

10.9 10.9

10.9

10.8

10.7

10.6

10.5 10.5

10.4

10.3

10.2

10.1

10.0

9.9

9.9 9.9

9.9

9.8

9.7 9.7 9.7

9.7

9.6

9.6 9.6

9.6

9.5

9.4

9.3

9.3 9.3

9.3

9.2

9.2 9.2

9.1

9.1 9.1

9.1

9.0

8.9

8.9 8.9

8.9

8.8

8.7

8.6

8.5

8.4

8.4 8.4

8.4

8.3

8.3 8.3

8.3

8.2

8.1 8.1

8.1

8.1 8.1

8.1

8.0

8.0 8.0

7.9

7.9 7.9

7.9

7.8 7.8 7.8

7.8

7.7

7.7 7.7

7.7

7.6

7.5

7.5 7.5 7.5

7.5

7.4

7.3

7.3 7.3

7.3

7.2

7.1 7.1

7.1

7.0

6.9 6.9

6.9

6.8

6.7 6.7 6.7

6.7

6.6

6.6 6.6

6.6

6.6 6.6

6.6

6.5 6.5

6.5 6.5 6.5

6.5 6.5

6.5

6.5 6.5

6.5

6.4

6.4 6.4

6.4

6.3

6.3 6.3 6.3

6.3 6.3

6.3

6.2

6.1

6.1 6.1

6.1

6.0

5.9

5.9 5.9

5.9

5.8

5.8 5.8

5.8

5.7

5.7 5.7 5.7 5.7

5.7

5.7 5.7

5.7

5.6

5.5

5.5 5.5

5.5

5.4

5.4 5.4 5.4

5.4

5.3 5.3 5.3

5.3

5.2

5.1

5.1 5.1

5.1

5.1 5.1

5.1

5.1 5.1

5.1

5.0

5.0 5.0

5.0

5.0 5.0

5.0

4.9

4.9 4.9

4.9

4.9 4.9

4.9

4.8

4.8 4.8

4.8

4.8 4.8 4.8 4.8

4.8 4.8

4.8

4.8 4.8

4.8

4.7

4.7 4.7

4.7 4.7 4.7

4.7

4.7 4.7

4.7

4.7 4.7

4.7

4.7 4.7

4.7

4.6 4.6

4.6

4.6 4.6

4.6

4.6 4.6

4.6

4.5

4.5 4.5

4.5

4.4

4.4 4.4

4.4

4.4 4.4

4.3

4.3 4.3

4.3

4.2

4.1 4.1

4…

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File details come from the government source that posted it. Updated Nov 14, 2017.