B.08_Manatee Harbor MD FY23 Plans_20220921.pdf

S e p

M

H M

D

G

D

W G

M

N

E V

E S

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

C O

V E

R

A

N D

S

H E

E T

I

D E

X

G E

N E

R A

L

G-01

S O

L I C

I T

A T

I O

N

N

O

D E

S I G

N E

D

B

Y

D E

S C

R I P

T I O

N M

A R

K

S I Z

E

S U

B M

I T

T E

D

B

Y

D A

T E

C O

N T

R A

C

O

C H

E C

K E

D

B

Y

D R

A W

N

B

Y

I S

S U

E

D

A T

E

SHEET ID

A

B

C

D

E

F

G

H

J

K

L

M

N

P

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

Q

R

S

T

U

V

W

X

US Army Corps of Engineers

U S

A

R M

Y

C

O R

P

F

E

N G

I N

E E

R S

J A

C K

S O

N V

I L

L E

D

I S

T R

I C

T

S

A

M

R

B

L V

D

J A

C K

S O

N V

I L

L O

R I D

A

P R

I N

T E

D

D

A T

E

F I L

E

N

A M

E

A N

S I

E

W

E P

B

M A

N A

T E

E

H

A R

B O

R

M A

I N

T E

N A

N C

E

D

R E

D G

I

G

F

O O

T

P

R O

J E

C T

E N

T R

A N

A

N N

E L

T

U R

N I N

G

B

A S

U

C

E S

S

C

H A

N N

E L

M A

N A

T E

E

C

O U

N T

Y

F

L O

R I D

A

D Q

C R

SOLICITATION NO.:

Jacksonville District

MANATEE HARBOR

MAINTENANCE DREDGING 40-FOOT PROJECT

ENTRANCE CHANNEL, TURNING BASIN AND SOUTH ACCESS CHANNEL

MANATEE COUNTY, FLORIDA

W912EP23B0004

US Army Corps of Engineers

SHEET INDEX

SHEET ID SHEET TITLE

GENERAL

G-01 COVER AND SHEET INDEX

G-02

TERMS AND ABBREVATIONS, SYMBOLOGY, GENERAL NOTES & SURVEY NOTES

G-03 PROJECT OVERVIEW

G-04 CHANNEL CONTROL DATA

CIVIL

C-01 DREDGING PLAN - WIDENER RGE. 2948.4 TO RGE. 1400

C-02 DREDGING PLAN - EC STA. 171+29.14 TO 150+00

C-03 DREDGING PLAN - EC STA. 150+00 TO 120+00

C-04 DREDGING PLAN - EC STA. 120+00 TO 90+00

C-05 DREDGING PLAN - EC STA. 90+00 TO 60+00

C-06 DREDGING PLAN - EC STA. 60+00 TO 33+00

C-07 DREDGING PLAN - EC STA. 33+00 TO SAC STA.15+00

C-08 DREDGING PLAN - SAC STA. 15+00 TO SAC STA. 0+00

C-09 CROSS SECTIONS - ENTRANCE CHANNEL

C-10

CROSS SECTIONS - EC - TURNING BASIN, SAC AND DETAIL

C-11 DISPOSAL AREA

C-12 DISPOSAL PLAN PIPELINE ROUTES

N

TURNING BASIN

R

J

N.T.S.

U

E

N

T

R

A

N

A

N

N

E

L

S

O

U

C

E

A

N

N

E

L

STATE OF FLORIDA

MANATEE COUNTY

T A M P A B A Y

NON FEDERAL

BERTHING AREAS

C-13 SIDE SLOPE PLAN FOR PAYMENT

APPROX

BLVD

CHN

CL

CR

DWG

CY

EL

ELEV

EC

FT

GCB

HORZ

INV

IP

LF

MHW

MLLW

MLW

N

NAVD88

NAD83

NO

N.T.S.

PI

PID

RCB

RD

RGE

SAC

SF

ST

STA

TB

TOL

TYP

USACE

USCG

VERT

APPROXIMATE

BOULEVARD

CHANNEL

CENTERLINE

COUNTY ROUTE

DRAWING

CUBIC YARD

ELEVATION

ELEVATION

ENTRANCE CHANNEL

FOOT/FEET

GREEN LIGHTED BUOY

HORIZONTAL

INVERT

IRON PIPE

LINEAR FOOT / FEET

MEAN HIGH WATER

MEAN LOWER LOW WATER

MEAN LOW WATER

NORTH

NORTH AMERICAN VERTICAL DATUM OF 1988

NORTH AMERICAN DATUM OF 1983

NUMBER

NOT TO SCALE

POINT OF INTERSECTION

PERMANENT IDENTIFIER

RED LIGHTED BUOY

ROAD

RANGE

SOUTH ACCESS CHANNEL

SQUARE FEET / FOOT

STREET

STATION

TURNING BASIN

TOLERANCE

TYPICAL

UNITED STATES ARMY CORPS OF ENGINEERS

UNITED STATES COAST GUARD

VERTICAL

FULL SECTION

OBJECT REFERENCED

C-56

D

DRAWING WHERE

SHOWN

VIEWING PLANE

CUTTING PLANE LINE

C-56

D

LEGEND - GEOTECHNICAL BORINGS

LEGEND - NAVIGATION

REFERENCE SYMBOL KEY

GENERAL SYMBOLOGY

TERMS AND ABBREVIATIONS

G - GENERAL

C - CIVIL

DRAWING AREA - PLAN VIEW

IDENTIFICATION

400'0 200'20' 40'0

DRAWING AREA - CROSS SECTION VIEW

CROSS SECTIONC

C-16

TABLE OF CONTENTS

GENERAL NOTES

49.5

VI

PROJECT CHANNEL

NON FEDERAL DREDGING AREAS

ELEVATION AND LOCATION

CHANNEL LIMIT PI

CHANNEL CENTERLINE PI

HORIZONTAL AND VERTICAL

CONTROL MONUMENT

CB-E13-8

IDENTIFIER

VB-THM18-02

IDENTIFIER

CORE BORING

VIBRACORE BORING

LEGEND - AIDS TO NAVIGATION

RED LIGHTED BUOY / GREEN LIGHTED BUOY

200'0 100'

N

PLAN

TITLE

NORTH INDICATOR

GRAPHIC SCALE

IDENTIFICATION

TITLE

DRAWING WHERE SHOWN

GRAPHIC SCALE

CHANNEL CENTERLINE

CHANNEL LIMIT

WIDENER LIMIT

EXISTING UTILITY

COASTLINE

EXISTING BOTTOM

VERTICAL HORIZONTAL

VERTICAL TIDAL CONTROL

1. REFER TO SURVEY NO. 22-003.

2. ELEVATIONS ARE IN FEET AND TENTHS AND REFER TO MEAN LOWER LOW WATER (MLLW) TIDAL DATUM.

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

DATUM (KTD) FILE. FILE NAME: SPC-FL-WEST-2010-12-07.KTD.

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

5. PLANE COORDINATES ARE BASED ON THE TRANSVERSE MERCATOR PROJECTION FOR THE WEST ZONE OF FLORIDA AND

REFERENCED TO THE NORTH AMERICAN DATUM OF 1983 (NAD 83).

6. THIS SURVEY WAS PERFORMED USING REAL-TIME KINEMATIC GPS POSITIONING WITH THE FOLLOWING REFERENCE BASE

LOCATION: REFERENCE BASE LOCATED AT "872 6384 K 2004", OPUS PID: BBBT27

TIDE STAFF WAS SET IN THE NORTHERN MOST BULKHEAD OF MANATEE HARBOR FROM NOS BM "872 6384 C"

7. DEPTHS DEPICTED BY THIS SURVEY ARE REFERENCED TO MEAN LOWER LOW WATER (MLLW), 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 BENCHMARKS ASSOCIATED WITH THE TIDE GAGE SITE SECIFIED

BELOW: NOAA TIDAL STATION 872-6384, PORT MANATEE, TAMPA BAY, FL.

8. VERTICAL MEASUREMENTS WERE MADE USING A TELEDYNE RESON T20 MULTIBEAM SYSTEM AND A ROSS MODEL 835C DUAL FREQUENCY SMART SOUNDER SINGLE BEAM SYSTEM OPERATING AT 28 AND 200 KHZ FOR SINGLE-BEAM CHECK LINES.

SOUNDINGS SHOWN ARE IN HIGH-FREQUENCY.

SURVEY VESSEL DATE OF SURVEY AREA

SB-52 22 JANUARY 2022 PORT MANATEE

SB-52 27 JANUARY 2022 PORT MANATEE

SB-52 28 JANUARY 2022 PORT MANATEE

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 SURVEY.

10. SURVEY ACCURACY STANDARDS, QUALITY CONTROL, AND QUALITY ASSURANCE REQUIREMENTS WERE FOLLOWED DURING THIS SURVEY IN ACCORDANCE WITH USACE EM 1110-2-1003, HYDROGRAPHIC SURVEYING, 30 NOV 2013.

SURVEY NOTES - CHANNEL

MANATEE HARBOR DREDGE MATERIAL DISPOSAL SITE - NOTES FOR SURVEY 21-139

1. THE TOPOGRAPHIC SURVEY DATA HEREIN IS COMPRISED OF TOPO-BATHYMETRIC AERIAL LIDAR

ACQUIRED BY THE JOINT AIRBORNE LIDAR BATHYMETRY TECHNICAL CENTER OF EXPERTISE (JALBTCX)

BETWEEN 16 AND 18 DECEMBER 2020. JALBTCX ACQUIRED THE DATA USING THE COASTAL ZONE MAPPING

AND IMAGING LIDAR (CZMIL) SENSOR. THE DATA WAS DELIVERED TO THE SOUTH ATLANTIC JACKSONVILLE

DISTRICT (SAJ) IN GEOGRAPHIC COORDINATES (DEGREES LATITUDE AND LONGITUDE) REFERENCED TO

NAD83(2011) AND HEIGHTS REPORTED IN UNITS OF METERS REFERENCED TO NAVD88. THE SAJ

GEOMATICS SECTION (EN-DG) CONVERTED THE GEOGRAPHIC COORDINATES AND METRIC HEIGHTS TO

CARTESIAN COORDINATES AND HEIGHTS IN UNITS OF U.S. SURVEY FEET AS DESCRIBED IN SECTION 4.2

BELOW. THE AERIAL LIDAR WAS CLASSIFIED AS UNCLASSIFIED (CLASS 1), TOPOGRAPHIC GROUND (CLASS

2), VEGETATION (CLASS 5), WATER (CLASS 9), AND HYDROGRAPHIC GROUND (CLASS 29). THE GROUND

AND HYDROGRAPHIC CLASSIFIED DATA WERE UTILIZED TO CREATE THE FINAL TOPOGRAPHIC SURFACES.

2.THE FINAL TERRAIN PRODUCTS WERE CREATED BY EN-DG AND ARE REFERENCED TO THE FOLLOWING:

HORIZONTAL DATUM: HORIZONTAL POSITIONS ARE REFERENCED TO THE NORTH AMERICAN DATUM OF

1983, 2011 ADJUSTMENT (NAD83/2011).

VERTICAL DATUM: ELEVATIONS ARE REFERENCED TO THE NORTH AMERICAN VERTICAL DATUM OF 1988

(NAVD88).

PROJECTION: COORDINATES ARE PROJECTED IN THE STATE PLANE FLORIDA WEST ZONE.

UNITS: ALL POSITIONS, ELEVATIONS AND DIMENSIONS ARE IN THE UNITS OF US SURVEY FEET.

GEOID MODEL: THE CONVERSION OF ELLIPSOIDAL HEIGHTS TO ORTHOMETRIC HEIGHTS IN NAVD88 WERE

ACCOMPLISHED USING THE NATIONAL GEODETIC SURVEY'S (NGS) GEOID12B.

3. THE CZMIL TOPOGRAPHIC DATA ARE COMPILED TO MEET A 1 METER HORIZONTAL ACCURACY AND A 20

CM VERTICAL ACCURACY AT THE 95% CONFIDENCE LEVEL.

4. FIELD METHODS, PROCESSING PROCEDURES, AND SURVEY CONTROL MARKS USED TO COLLECT THIS

DATA CAN BE FOUND, AND INQUIRIES SENT TO THE “JOINT AIRBORNE LIDAR BATHYMETRY TECHNICAL

CENTER OF EXPERTISE (JALBTCX)” ON THE WORLD WIDE WEB AT

“HTTPS://WWW.SAM.USACE.ARMY.MIL/MISSIONS/SPATIAL-DATA-BRANCH/JALBTCX/” OR BY ELECTRONIC

MAIL AT “JALBTCX@USACE.ARMY.MIL.

SURVEY NOTES - UPLAND DISPOSAL

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. UNLESS OTHERWISE INDICATED, ALL HORIZONTAL POSITIONS ARE SHOWN IN THE STATE PLANE

COORDINATE SYSTEM OF 1983, FLORIDA WEST ZONE (0902), 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

TIDAL DATUM, 1983-2001 EPOCH. MLLW IS REALIZED DURING SURVEY OPERATIONS VIA A KINEMATIC TIDAL

DATUM (KTD) MODEL, BASED ON NOAA'S VDATUM PROGRAM AND PUBLISHED NOAA TIDE GAUGE

INFORMATION. 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 SURVEY NOTES ACCOMPANYING THESE PLANS FOR

THE APPLICABLE PROJECT KTD FILE NAME AND TIDAL CALIBRATION/VERIFICATION STATIONS, OR

BENCHMARKS TO BE EMPLOYED TO CONDUCT, OR REPRODUCE, A SURVEY. ALL ELEVATIONS SHOWN

ABOVE REFERENCED DATUM ARE ASSIGNED THE PLUS SYMBOL (+).

4. 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.

5. 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.

6. 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.

7. 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.

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

SLOPES VARY WITH THE NATURAL ANGLE OF REPOSE FOR THE ADJACENT MATERIAL.

9. SEAGRASS LIMITS SHOWN ARE APPROXIMATE ARE GENERATED FROM SURVEYS COMPLETED IN 2020 BY

SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT.

FEDERAL DREDGING AREAS

GS-E13-8

IDENTIFIER

SURFACE SAMPLE

G G

CONTROL MONUMENT OFF PAGE

PIPELINE ROUTE

SIGN

SEAGRASS

STAGING AREA

UPLAND DISPOSAL AREA

PILING

PARTIAL SECTION

OBJECT REFERENCED

C-56

D

DRAWING WHERE

SHOWN

VIEWING PLANE

CUTTING PLANE LINE

IDENTIFICATION

S O

L I C

I T

A T

I O

N

N

O

D E

S I G

N E

D

B

Y

D E

S C

R I P

T I O

N M

A R

K

S I Z

E

S U

B M

I T

T E

D

B

Y

D A

T E

C O

N T

R A

C H

E C

K E

D

B

Y

D R

A W

N

B

Y

I S

S U

E

D

A T

E

SHEET ID

A

B

C

D

E

F

G

H

J

K

L

M

N

P

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

Q

R

S

T

U

V

W

X

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

J A

C K

S O

N V

I L

L E

D

I S

T R

I C

T

S

R

V

D

J A

C K

S O

N V

I L

L O

R I D

A

P R

I N

T E

D

D

A T

E

F I L

E

N

A M

E

A N

S I

E

W

E P

B

M A

N A

T E

E

H

A R

B O

R

M A

I N

T E

N A

N C

E

D

R E

D G

I

F

O O

T

P

R O

J E

C T

E N

T R

A N

A

N N

E L

T

U R

N I N

G

B

A S

U

C

E S

S

C

H A

N N

E L

M A

N A

T E

E

C

O U

N T

Y

F

L O

R I D

A

D Q

C R

S e p

M

H M

D

G

D

W G

M

N

E V

E S

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

I

H

E A

U S

L

N

E R

T

R

V E

Y

N

O T

R

B

R E

V I A

T I O

N S

S

Y M

B O

L O

G Y

G E

N E

R A

G-02

STAGING AREAS

A

M

R

B

T

B

J

UPLAND

DISPOSAL

AREA

P O R T M A N A T E E

E

N

T

R

A

N

A

N

N

E

L

MANBIRTEE KEY

MANATEE COUNTY

HILLSBOROUGH COUNTY

T A M P A B A Y

T A M P A B A Y

NON FEDERAL

BERTHING AREAS

Y=1195000

Y=1200000

Y=1205000

Y=1210000

Y=1215000

X

X

X

X

EXISTING

GAS PIPELINES

S

O

U

C

E

A

N

N

E

L

TURNING BASIN

X

G

G

G

G

G

G

G

G

G

G

G

G

G

G

G

G

G

G

G

PROJECT OVERVIEW

SCALE: 1" = 800'

N

800' 1600'0

S O

L I C

I T

A T

I O

N

N

O

D E

S I G

N E

D

B

Y

D E

S C

R I P

T I O

N M

A R

K

S I Z

E

S U

B M

I T

T E

D

B

Y

D A

T E

C O

N T

R A

C H

E C

K E

D

B

Y

D R

A W

N

B

Y

I S

S U

E

D

A T

E

SHEET ID

A

B

C

D

E

F

G

H

J

K

L

M

N

P

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

Q

R

S

T

U

V

W

X

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

J A

C K

S O

N V

I L

L E

D

I S

T R

I C

T

S

R

V

D

J A

C K

S O

N V

I L

L O

R I D

A

P R

I N

T E

D

D

A T

E

F I L

E

N

A M

E

A N

S I

E

W

E P

B

M A

N A

T E

E

H

A R

B O

R

M A

I N

T E

N A

N C

E

D

R E

D G

I

F

O O

T

P

R O

J E

C T

E N

T R

A N

A

N N

E L

T

U R

N I N

G

B

A S

U

C

E S

S

C

H A

N N

E L

M A

N A

T E

E

C

O U

N T

Y

F

L O

R I D

A

D Q

C R

GULF OF MEXICO

LAKE

OKEECHOBEE

TALLAHASSEE

PENSACOLA

JACKSONVILLE

ORLANDO

FT LAUDERDALE

FT MYERS

MIAMI

TAMPA

KEY WEST

ATLANTIC

OCEAN

LOCATION MAP

LOCATION

OF WORK

CANAVERAL

ST LUCIE

ST AUGUSTINE

GAINESVILLE

PALM BEACH

NOT TO SCALE

NOTE:

REQUIRED DEPTH AND ALLOWABLE OVERDEPTH VOLUMES INCLUDE ANTICIPATED SHOALING

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

REQUIRED

DEPTH

(CY)

ALLOWABLE

OVERDEPTH

(CY)

TOTAL

(CY)

ESTIMATED DREDGING QUANTITIES IN CUBIC YARDS (CY)

54,000

LOCATION

BASE (ENTRANCE CHANNEL,

SOUTH ACCESS CHANNEL AND TURNING BASIN)

77,00023,000

8,000 17,000 25,000

TOTAL

71,00031,000 102,000

S e p

M

H M

D

G

D

W G

M

N

E V

E S

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

P R

O J E

V E

R V

I E

W

G E

N E

R A

L

G-03

OPTION A (NON FEDERAL BERTHING AREAS)

AutoCAD SHX Text

872 6384 K 2004

872 6384 C

BBBT27

AG7340

872 6384 K, 2004

872 6384 C

473,905.68

475,400.SC

1,201,668.05

1,200,000.SC

6.99

8.23

DESIGNATION PID NORTHING EASTING NAVD88 MLLW

SURVEY CONTROL

N/A

9.78

NOTE: "SC" INDICATES A SCALED HORIZONTAL POSITIION, DO NOT USE

FOR HORIZONTAL CONTROL. THIS MARKER IS FOR VERTICAL

CONTROL/CALIBRATION ONLY.

II

R

G

R

G

R

G

R

G

R

I

E

S R

G

R

I

E

S

R

G

R

G

0R

G

E

N

T

R

A

N

A

N

N

E

L

III

I

TURNING

BASIN

T

A

M

R

B

T

B

T

B

NON-FEDERAL BERTHING AREAS

IV

V

POINT (Y) NORTHING

(X) EASTING

CHANNEL CONTROL POINTS

FLORIDA WEST ZONE PLANE COORDINATES (NAD83(90))

POINT (Y) NORTHING(X) EASTING

CHANNEL CONTROL POINTS

FLORIDA WEST ZONE PLANE COORDINATES (NAD83(90))

1,200,013.006

1,200,013.006

1,209,785.778

473,562.127

473,724.622

473,066.401

473,348.175

473,460.360

473,678.670

473,702.359

473,767.959

473,373.841

473,008.828

472,800.779

472,449.878

467,437.297

467,683.452

464,690.655

465,059.886

462,971.254

463,340.486

462,126.326

460,806.797

462,155.271

459,720.074

462,057.519

1,199,589.459

1,200,196.316

1,200,278.860

1,200,566.341

1,200,512.295

1,200,699.296

1,200,719.296

1,201,380.411

1,201,688.108

1,201,577.357

1,201,310.876

1,201,267.663

1,204,673.636

1,204,988.927

1,206,691.139

1,207,164.075

1,208,033.516

1,208,506.452

1,208,348.260

1,208,084.285

1,209,665.629

1,207,465.575

1,210,459.515

473,358.460 1,198,260.885

473,402.652 1,198,206.880

473,501.087 1,197,526.745

473,737.651 1,197,560.782

473,513.620 1,199,108.717

I

II

III

IV

V

475,230.360

473,731.922

461,214.347

473,600.056 1,197,541.068

473,179.922 1,200,443.966

X

X

X

X

Y=1,210,000

Y=1,200,000

Y=1,205,000

S

O

U

C

E

A

N

N

E

T A M P A B A Y

CHANNEL CONTROL DATA

SCALE: 1" = 500'

N

500' 1000'0

S O

L I C

I T

A T

I O

N

N

O

D E

S I G

N E

D

B

Y

D E

S C

R I P

T I O

N M

A R

K

S I Z

E

S U

B M

I T

T E

D

B

Y

D A

T E

C O

N T

R A

C H

E C

K E

D

B

Y

D R

A W

N

B

Y

I S

S U

E

D

A T

E

SHEET ID

A

B

C

D

E

F

G

H

J

K

L

M

N

P

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

Q

R

S

T

U

V

W

X

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

J A

C K

S O

N V

I L

L E

D

I S

T R

I C

T

S

R

V

D

J A

C K

S O

N V

I L

L O

R I D

A

P R

I N

T E

D

D

A T

E

F I L

E

N

A M

E

A N

S I

E

W

E P

B

M A

N A

T E

E

H

A R

B O

R

M A

I N

T E

N A

N C

E

D

R E

D G

I

F

O O

T

P

R O

J E

C T

E N

T R

A N

A

N N

E L

T

U R

N I N

G

B

A S

U

C

E S

S

C

H A

N N

E L

M A

N A

T E

E

C

O U

N T

Y

F

L O

R I D

A

D Q

C R

SHEET GENERAL NOTES

HORIZONTAL REFERENCE SYSTEM:

THE HORIZONTAL REFERENCE FRAME FOR THIS PROJECT IS THE NORTH AMERICAN

DATUM OF 1983 (NAD83), BASED ON THE CURRENT VERSION OF THE NOAA NATIONAL

SPATIAL REFERENCE SYSTEM (NSRS). GRID COORDINATES ARE SHOWN IN THE

FLORIDA STATE PLANE COORDINATE SYSTEM (SPCS)--WEST ZONE (0902).

MEASUREMENT UNITS ARE THE U.S. SURVEY FOOT. CHANNEL STATIONING AND OFFSET

COORDINATES ARE RELATIVE TO THE INDICATED CHANNEL BASELINE FOR EACH

CHANNEL REACH. UNLESS OTHERWISE INDICATED, CHANNEL WIDTHS AND LIMITS

CONFORM TO THE AUTHORIZED PROJECT DIMENSIONS, AS SHOWN IN THE MASTER

CHANNEL FRAMEWORK DESIGN FILE FOR THIS PROJECT.

VERTICAL REFERENCE SYSTEM:

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

(MLLW), OF THE 1983-2001 NATIONAL TIDAL DATUM EPOCH, AS PUBLISHED BY THE

NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION (NOAA). ORTHOMETRIC

HEIGHTS ARE REFERENCED TO THE NORTH AMERICAN VERTICAL DATUM OF 1988

(NAVD88).

TIDAL MODEL:

THE NAVD88-MLLW RELATIONSHIP FOR THE EXTENTS OF THE PROJECT IS DERIVED

FROM THE NOAA VDATUM HYDRODYNAMIC TIDAL MODEL VERSION 3.8, RELEASE DATE

OF 06 MARCH 2018. THIS MODEL WAS USED TO CONSTRUCT A KINEMATIC TIDAL DATUM

GRID FILE (KTD) ALLOWING FOR REAL TIME VERTICAL DATUM CORRECTIONS. DUE TO

ONGOING REFINEMENTS IN THE VDATUM MODEL, THE KTD FILE MAY CONTAIN EDITS OR

ADDITIONS DIFFERING FROM THE VDATUM MODEL IF IT WERE TO BE USED AS A STAND

ALONE PRODUCT FOR THE NAVD88-MLLW CALCULATION. THESE EDITS ARE A RESULT

OF EITHER OMISSIONS IN THE ORIGINAL VDATUM COVERAGE, OR DISAGREEMENTS

WITH THE PUBLISHED TIDE GAUGE DATUM VALUES AT THOSE PUBLISHED SITES. AS A

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

CONSIDERED EQUIVALENT. ANY THIRD PARTY ATTEMPT TO DUPLICATE THIS SURVEY

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

NOTES ACCOMPANYING EACH SURVEY FROM THE JACKSONVILLE DISTRICT. REFER TO

SURVEY NOTES FOR “KTD” FILE NAME.

PRIMARY PROJECT CONTROL POINTS (PPCP) AND KTD TIDAL CALIBRATION SITES:

PPCPs ARE LISTED IN THE ACCOMPANYING SURVEY NOTES AND TABULATED ON THE

CONSTRUCTION PLANS. 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, ACCOMPANYING

THE DESIGN SURVEY(S).

CONSTRUCTION SURVEY POSITIONING CRITERIA:

HORIZONTAL POSITIONING AND WATER SURFACE ELEVATION MEASUREMENTS MUST BE

PERFORMED UTILIZING REAL-TIME KINEMATIC GLOBAL POSITIONING SYSTEM (RTK-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 PLANS.

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

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

AND GEOID MODEL ASSOCIATED WITH THE DATA SHOWN BY THE HYDROGRAPHIC

SURVEY FURNISHED WITHIN THESE PLANS.

S e p

M

H M

D

G

D

W G

M

N

E V

E S

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

I

H

E A

U S

L E

R

C H

A N

N E

L

C

O N

T R

T

A

G E

N E

R A

G-04

44444

MATCHLINE SHEET C-02 RGE. 1400 ENTRANCE CHANNEL

F

O O

T

R

E Q

U I R

P

A S

E

P L

F

O O

T

A

L L

O W

A B

E

R D

E P

T H

Y

Y

E C

S

T A

T A M P A B A Y

T A

M P

A

H

A R

B O

R

C

H A

N N

T

B

R

A

N

R

I

E

S

E C

S

T A

E C

S

T A

E C

S

T A

X

X

X

X

X

Y

Y

R

L

B

R

L

B

B

PLANE COORDINATES

Y

AIDS TO NAVIGATION

LT. BUOY-2 (01/22)

LT. BUOY-6B (01/22) 1,207,429

1,208,065

R"6B"

R"2"

X

459,659

460,770

MAP

LABEL

RGE. 2948 ENTRANCE CHANNEL

S e p

M

H M

D

C

D

W G

W I D

E N

E

E

D R

E D

G I N

G

P

L A

N

C I V

I

C-01

DREDGING PLAN

SCALE: 1" = 100'

N

100' 200'0

S O

L I C

I T

A T

I O

N

N

O

D E

S I G

N E

D

B

Y

D E

S C

R I P

T I O

N M

A R

K

S I Z

E

S U

B M

I T

T E

D

B

Y

D A

T E

C O

N T

R A

C H

E C

K E

D

B

Y

D R

A W

N

B

Y

I S

S U

E

D

A T

E

SHEET ID

A

B

C

D

E

F

G

H

J

K

L

M

N

P

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

Q

R

S

T

U

V

W

X

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

J A

C K

S O

N V

I L

L E

D

I S

T R

I C

T

S

R

V

D

J A

C K

S O

N V

I L

L O

R I D

A

P R

I N

T E

D

D

A T

E

F I L

E

N

A M

E

A N

S I

E

W

E P

B

M A

N A

T E

E

H

A R

B O

R

M A

I N

T E

N A

N C

E

D

R E

D G

I

F

O O

T

P

R O

J E

C T

E N

T R

A N

A

N N

E L

T

U R

N I N

G

B

A S

U

C

E S

S

C

H A

N N

E L

M A

N A

T E

E

C

O U

N T

Y

F

L O

R I D

A

D Q

C R

C

C

M

A

N

A

T

R

B

T

R

A

N

A

N

N

E

L

C

C

C

T A M P A B A Y

NOT TO SCALE

KEY PLAN

N

C

C

C