Plans_-_FY19_MD_Grand_Haven,_Holland_and_St._Joseph_Outer_Harbor.pdf

PDF 8 MB Posted Feb 28, 2019

Attached to: FY19 Grand Haven, Holland, & St. Joseph Outer Harbor Maintenance Dredging
Solicitation number: W911XK19B0002
Issued by: Department of the Army Corps of Engineers Engineering District Detroit

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Plans for Grand Haven, Holland and St. Joseph Outer Harbors

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File	Type	Posted
Construction_Abstract_MD_Grand_Haven_Holland_and_St_Joe_Outer_19B0002_si....pdf	PDF	Apr 25, 2019
W911XK19B00020002_FY19_Grand_Haven_St_Joe.pdf	PDF	Mar 28, 2019
Specs_-_FY19_MD_Grand_Haven,_Holland_and_St._Joseph_Outer_Harbor.pdf	PDF	Feb 28, 2019
W911XK19B0002.pdf	PDF	Feb 28, 2019
W911XK19B0002_0001.pdf	PDF	Feb 28, 2019

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PROJECT AREA

D E

N E

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V a l u n g i n e e r i g

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®of Engineers

US Army Corps

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CERTIFIED FINAL - READY TO ADVERTISE

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DS: LRE_Screen.dscript.dscriptPD: LRE_pdf.pltcfg10:37:34 AM 1/23/2019

...\Active Projects\OM-GH,HH,SH, Mi (153596,153597,153598)-FY19 MD\3 - CADD\CAD_BIM\_Sheets\

R O J E

C T N

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A M

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M I

A N A of Engineers

US Army Corps

WILLIAM D. MERTE P.E., CHIEF COST & GENERAL ENGINEERING BRANCH

PHILLIP C. ROSS P.E., CHIEF ENGINEERING & CONSTRUCTION OFFICE

MARIE STRUM P.E., CHIEF ENGINEERING & TECHNICAL SERVICES

X K

W911XK19B002

G H

D -G

-0

A .d

GRAND HAVEN HARBOR HOLLAND HARBOR ST JOSEPH HARBOR

G-001

O T

T A

W A A

N D B

E R

N C

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N T

OTTAWA AND BERRIEN COUNTIES

T E

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A R

B O

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T E

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D G

OUTER HARBORS MAINTENANCE DREDGING

F Y G

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N D H

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D A

N D S

T J

O S

E P

FY19 GRAND HAVEN, HOLLAND AND ST JOSEPH

C O

V E

R S

H E

E T

CANADA

MICHIGAN

WISCONSIN

ILLINOIS

INDIANA

OHIO

L A

K E H

U R

O N

K E M

A N

LAKE

MANISTEE

BAY CITY

SAGINAW

LEXINGTON

SANILAC

BAY PORT

SHEBOYGAN

KEWAUNEE

LITTLE LAKE

TOLEDO

ST. JOSEPH

MILWAUKEE

SAULT STE. MARIE

DETROIT

N D

TER

ATIO

SOLICITATION NO.:

CONTRACT NO.:

ISSUE DATE: JANUARY 23, 2019

REQUIRED BY ER 1110-1-8152

PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR EMPLOYMENT AS

REGISTRATION DESIGNATIONS OF INDIVIDUALS APPEAR ON THESE

ARMY CORPS OF ENGINEERS. THE INITIALS OR SIGNATURES AND

THE PROJECT WAS DESIGNED BY THE DETROIT DISTRICT OF THE U.S.

N N N

/S/ WILLIAM D. MERTE P.E.

/S/ PHILLIP C. ROSS P.E.

/S/ MARIE STRUM P.E.

N E

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SHEET ID

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I n c r e a o f i t

S u b m

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V a l g i n e e r i

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®of Engineers

US Army Corps

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CERTIFIED FINAL - READY TO ADVERTISE

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DS: LRE_Screen.dscript.dscriptPD: LRE_pdf.pltcfg10:40:04 AM 1/23/2019

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A N A

X K

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T A

W A A

N D B

E R

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Y G

R A

N D H

A V

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H O

L L

A N

D A

N D S

T J

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B O

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E D

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D G

G-002

D -G

-0

A .d g n

C O

N T

R A

C T D

R A

G I

N D

E X

A N

D G

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A L N

O T

E S

HORIZONTAL CONTROL POINT

CHANNEL LINE TURNING POINT

CHANNEL LINE

SHORELINE

CENTERLINE

OPTIONAL DREDGING

REQUIRED BASE AND

LEGEND

AREA

NEARSHORE PLACEMENT

R O

S S

SECTION 35 20 23.

TYPICAL DREDGE CROSS SECTION IS LOCATED IN SPECIFICATIONS 9.

CROSSINGS IN ACCORDANCE WITH THE SPECIFICATIONS.

THE CONTRACTOR SHALL VERIFY THE LOCATION OF AUTHORIZED 8.

REQUIRED DEPTHS SHOWN.

ESTIMATED QUANTITIES ARE CALCULATED TO THE RESPECTIVE

MATERIAL ACTUALLY REMOVED FROM WITHIN THE LIMITS SHOWN. THE

EITHER REQUIRED DEPTH INDICATED. PAYMENT WILL BE MADE FOR

DREDGING WITHIN THE TRANSITION AREA SHOWN SHALL BE TO 7.

HARBOR

AVERAGE OF THE ACTUAL QUANTITIES REMOVED FOR THE RESPECTIVE

VOLUMES LISTED IN THE BID SCHEDULE ARE BASED ON A 10-YEAR 6.

WITHIN THE LIMITS OF DREDGING SHOWN.

CONTOURS OBTAINED FROM THE PRIOR DREDGING SOUNDING TAKEN

DREDGING AREAS WILL BE REVISED TO CONFORM TO THE NEW DEPTH

ON HISTORIC DREDGE AREAS. THE BASE AND OPTIONS MAINTENANCE

GRAND HAVEN, HOLLAND AND ST. JOSEPH OUTER HARBORS ARE BASED

THE BASE AND OPTIONS MAINTENANCE DREDGING AREAS FOR 5.

AMERICAN DATUM, U.S. FOOT.

PLANE COORDINATE SYSTEM, SOUTH ZONE (2113) 1983 NORTH

GRID SYSTEM BASED ON LAMBERT PROJECTION, MICHIGAN STATE 4.

WATER LEVEL AT RIMOUSKI, QUEBEC, (I.G.L.D. 1985).

DATUM (L.W.D.) FOR LAKE MICHIGAN ELEVATION 577.5 FT. ABOVE MEAN

ALL DEPTHS AND ELEVATIONS ARE REFERRED TO LOW WATER 3.

CONDITIONS SHOWN IS MARKED AS BASE AND OR OPTIONAL.

REQUIRED DREDGING WORK UNDER THIS CONTRACT FOR THE 2.

JOSEPH HARBOR SURVEY: JULY 2018.

HARBOR AND HOLLAND HARBOR SURVEY: MAY 2018. DATE OF ST.

GENERAL CONDITIONS EXISTING AT THAT TIME. DATE OF GRAND HAVEN

DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE

THE RESULTS OF AUTOMATED HYDROGRAPHIC SURVEYS MADE ON THE

THE INFORMATION DEPICTED ON THESE DRAWINGS REPRESENTS 1.

GENERAL NOTES

N E

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U E D

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2 3 4 5 6 7 8 9 10

SHEET ID

A AF

P S

C O

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N E

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D E

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I n c r e a o f i t

S u b m

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V a l g i n e e r i

A F

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®of Engineers

US Army Corps

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T U .S

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CERTIFIED FINAL - READY TO ADVERTISE

S O

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L A

K E M

A N

L A

K E M

A N

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D R

E D

G T

B E

L O

W L

W D

T O

.0 F

B E

L O

W L .W .D

A N

D O

P T

W N

S T

R E

A M L

F B

A S

E D

R E

D G

E 12,618 ,000

H T

S T

-R

D D

C /L B -1

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O J E

C T N

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A M

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CN101

T R

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A N A

X K

G H

D -C

A .d g n

100' 200'0

GRAND HAVEN HARBOR BASE AND OPTION 1 DREDGE PLAN

A N

D O

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N D

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D G

E P

L A

G R

A N

D H

A V

E N H

A R

B O

R B

A S

O U

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R H

A R

B O

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T E

N A

N C

E D

R E

D G

R A

N D H

A V

E N

H O

L L

A N

D A

N D S

T J

O S

E P

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T A

W A A

N D B

E R

N C

O U

N T

MATCHLINE CN102

573,435.73

573,129.62

12,618,014.68

12,617,877.92

572,303.70

574,160.24

12,618,374.87

EASTT.P.

NORTH

12,618,412.21

CHANNEL LINE T.P.

CENTER LINE T.P.

573,278.68C/L B-1

NORTH

12,618,358.07

EASTT.P.

SCALE: 1" = 100'

F L

O W

R O

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

A AF

P S

C O

G I

N E

E R

D E

T R

S T

R I

C T

I n c r e a o f i t

S u b m

C P

V a l g i n e e r i

A F

A R

B U

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M E

R T

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J A

N U

A R

®of Engineers

US Army Corps

D E

T R

T U .S

A R

M Y C

O R

P S O

F E

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CERTIFIED FINAL - READY TO ADVERTISE

S O

A T

N N

28.1

27.7

27.5

27.4

27.3

27.3 27.3

27.2 27.2

27.2 27.1

27.1

27.0

26.9

26.8

26.7

26.6

26.5

26.4

26.4 26.4

26.3

26.2

26.1

26.1 26.1

26.0

25.9

25.8

25.7

25.6

25.5

25.4

25.4 25.4

25.4

25.3

25.3 25.3

25.3

25.2

25.1

25.0

24.9

24.9 24.8

24.8

24.7

24.7 24.7

24.7

24.7 24.7

24.7

24.6

24.6 24.6

24.6

24.6 24.6 24.6

24.6

24.6 24.6

24.6

24.5

24.5 24.5

24.5

24.5 24.5

24.5

24.4

24.4 24.4

24.4

24.4 24.4

24.4

24.4 24.4

24.3

24.2

24.2 24.2

24.2

24.2 24.2

24.2

24.1

24.0

24.0 24.0

24.0

23.9 23.9

23.9

23.9 23.9

23.9

23.8

23.8 23.8

23.8

23.8 23.8

23.8

23.7

23.7 23.7

23.7

23.6

23.6 23.6

23.6

23.5

23.5 23.5

23.4

23.4 23.4

23.4

23.3

23.3 23.2

23.2

23.1

23.1 23.1

23.0

22.9

22.8

22.7

22.6

22.6 22.6

22.6

22.5

22.4

22.4 22.4

22.4

22.4 22.4 22.4

22.3

22.3 22.3

22.3 22.3 22.3

22.3 22.3

22.2 22.2

22.2

22.1 22.1

22.1

22.0

22.0 22.0

22.0

21.9 21.9

21.9

21.8

21.8 21.7

21.5

21.4

21.3 21.3

21.2

21.2 21.1

21.1

20.9

20.8

20.3 20.2 20.1

20.0

19.8

19.6

19.5

19.4

19.2

19.0

18.9 18.7

18.6 18.5

18.3 17.9 17.8 17.7

17.7 17.6

16.8 16.7

16.4

16.3 16.1

15.9

15.6

15.4 15.1 14.3 13.4

50'50'

6+00 W

STA 6+00 W

STA 0+00

SAND DUNES

PARKING

PLAYGROUND

GRAND HAVEN

STATE PARK

SEAWALLLIGHT

SAND DUNES

SAND DUNES PARKING

PARKING

ELEVATED WALKWAY

N 574,000 N 574,000

33 35

JAJ

SAR-REB

OBRYAN

FORSMA

CREASON

RIP-RAP RIP-RAP

RIP

-RAP

RIP-RAP

RIP

-RAP

RIP-RAP

C\L

C\L O

C/S 7+02.98

SHEET G-002

SEE NOTE 7

100' TRANSITION ZONE

DREDGING TO 21 FT BELOW L.W.D.

UPSTREAM LIMIT OF BASE

DREDGING 24 FT. BELOW L.W.D.

TO 23 FT BELOW L.W.D. AND OPTION 1

UPSTREAM LIMIT OF BASE DREDGING

DREDGING TO 21 FT BELOW L.W.D.

DOWNSTREAM LIMIT OF BASE

T . A

L O

N G

S H

O R

E L

F L

O W

T . A

L O

N G S

H O

R E

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O J E

C T N

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B E

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A M

A N

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CN102

T R

M I

A N A

X K

G H

D -C

A .d g n

EXISTING SHORELINE (VARIES)

100' 200'0

GRAND HAVEN HARBOR BASE, OPTION 1 DREDGE PLAN AND NEARSHORE PLACEMENT AREA

O U

T E

R H

A R

B O

R S M

T E

N A

N C

E D

R E

D G

R A

N D H

A V

E N

H O

L L

A N

D A

N D S

T J

O S

E P

O T

T A

W A A

N D B

E R

N C

O U

N T

M A

T C

H L

E C

LIMIT FOR PLACEMENT OF DREDGED MATERIALS

ORDINARY HIGH WATER MARK EL. 581.5 FT LANDWARD

573,672.04

573,435.73

573,129.62

573,378.09

573,525.06

CENTER LINE T.P.

12,620,544.18

573,446.33

573,278.68C/L B-1

12,618,374.87

C/L 1

C/L O 12,619,845.64

EASTT.P.

NORTH

12,618,412.21

NORTH

12,618,358.07

EAST

12,620,579.45

12,620,508.92

T.P.

CHANNEL LINE T.P.

C 12,621,146.62 573,911.14

BB 12,621,262.68 573,634.27

C/L 2 12,621,204.65 573,772.71

N E

A R

S H

O R

E P

L A

C E

M E

N T A

R E

O P

N D

R E

D G

E P

L A

N A

N D

G R

A N

D H

A V

E N H

A R

B O

R B

A S

SCALE: 1 = 100'

FLOW

PLACEMENT OF DREDGED MATERIALS

TO CURRENT WATER LEVELS LAKEWARD LIMIT FOR

MOST LANDWARD 4.0 FT. DEPTH CONTOUR RELATIVE

R O

S S

NTS

NEARSHORE PLACEMENT SITE

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

A AF

P S

C O

G I

N E

E R

D E

T R

S T

R I

C T

I n c r e a o f i t

S u b m

C P

V a l g i n e e r i

A F

A R

B U

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M E

R T

R O

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J A

N U

A R

®of Engineers

US Army Corps

D E

T R

T U .S

A R

M Y C

O R

P S O

F E

N G

E E

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CERTIFIED FINAL - READY TO ADVERTISE

S O

A T

N N

37.2

37.2 37.2

37.1

37.0

36.9

36.8

36.7

36.6

36.6 36.6

36.6

36.6 36.6

36.6

36.5

36.5 36.5

36.5

36.3

36.2

36.0

35.9

35.7

35.6

35.5

35.3 35.3

35.2

35.1 35.0

35.0

34.9 34.7

34.4

34.3

34.3 34.3

34.0

33.8

33.6

33.4

33.3

33.2 33.1

33.1

33.0

32.9

32.7

32.6

32.5 32.5

32.5

32.5 32.4

32.4

32.3

32.3 32.3 32.2

32.2

32.1 32.1

32.0

32.0 32.0

31.9 31.8

31.8

31.7

31.6

31.4

31.3 31.3

31.3

31.2

31.2 31.2

31.1

31.0

30.9

30.8

30.7

30.6

30.5

30.4

30.3

30.1

30.0

29.9

29.8

29.7 29.7

29.7

29.6

29.6 29.5

29.5

29.5 29.5

29.5

29.4

29.4 29.4 29.3 29.3 29.3

29.3

29.2

29.1 29.1

29.1

29.1 29.1

29.1

29.0 29.0

29.0

28.9

28.9 28.8

28.8

28.7 28.7

28.7 28.6

28.6

28.6 28.6

28.6

28.5

28.5 28.5

28.5

28.4

28.3

28.2

28.2 28.2

28.2

28.2 28.2

28.1

28.0

27.9 27.9

27.5

27.5 27.4

27.3

27.2

27.1

27.0

26.9

26.9 26.9

26.9

26.8

26.8 26.8

26.8

26.7

26.7 26.6 26.6

26.6

26.5 26.5

26.5

26.4

26.3 26.3 26.3

26.3 26.3

26.3

26.2

26.2 26.2

26.2

26.1

26.1 26.1

26.1

26.1 26.1

26.1

26.1 26.1

26.1

26.0

26.0 26.0

26.0

25.9

25.9 25.9

25.9

25.9 25.9 25.9

25.9 25.9

25.9

25.9 25.9

25.9

25.8

25.8 25.8

25.8

25.7

25.7 25.7

25.7

25.6

25.6 25.5

25.5

25.5 25.5

25.5

25.5 25.5

25.5

25.4

25.4 25.4

25.4

25.4 25.4

25.4

25.4 25.4

25.4

25.4 25.4

25.4

25.4 25.4

25.4

25.3

25.3 25.3

25.3

25.3 25.3

25.3

25.3 25.3

25.3

25.2

25.2 25.2

25.2

25.1 25.1

25.1

25.1 25.1

25.1

25.1 25.1

25.1

25.0

25.0 25.0

25.0

24.9

24.8

24.8 24.8

24.8

24.7 24.7

24.7

24.6

24.6 24.6

24.6

24.6 24.6

24.6

24.6 24.6

24.6

24.6 24.6

24.6

24.5

24.4

24.4 24.4

24.4

24.3

24.3 24.3

24.3

24.3 24.3

24.3

24.3 24.3

24.3

24.2

24.2 24.2

24.2

24.2 24.2 24.2 24.2

24.1

24.1 24.1

24.1

24.0

23.9

23.9 23.9

23.8

23.8 23.8

23.8

23.7

23.6

23.5

23.4

23.3

23.2

23.2 23.2

23.1

23.1 23.1

23.1

23.0 23.0

23.0

22.9

22.8

22.7

22.6

22.5

22.4

22.4 22.4

22.4

22.4 22.4

22.4

22.4 22.4

22.4

22.3

22.3 22.3

22.3

22.3 22.3

22.3 22.2

22.2 22.2

22.2

22.2 22.2

22.2

22.1

22.0 22.0

22.0

22.0 22.0 22.0

22.0

21.9

21.9 21.9

21.9

21.8

21.7

21.6

21.5

21.5 21.5

21.5

21.4

21.4 21.4

21.4

21.3

21.2

21.1 21.1

21.1

21.0

21.0 20.9

20.9

20.8

20.8 20.7

20.7

20.6

20.6 20.5

20.5

20.4

20.3

20.2

20.1

20.0

19.9

19.8

19.8 19.7

19.7

19.7 19.7

19.6

19.5

19.4

19.3

19.2

19.1

19.0

18.9

18.9 18.9

18.9

18.8

18.8 18.7

18.7

18.6

18.6 18.6

18.6

18.5

18.4

18.3

18.2

18.2 18.1

18.1

18.0

18.0 17.9

17.9

17.7

17.5

17.4

17.4 17.3

17.2

17.1

17.1 17.1

17.0

16.8

16.6

16.6 16.5

16.4

16.2

16.1

15.9

15.8

15.7

15.5 15.4

15.4

15.3

15.3 15.3

15.2

15.1

15.0

14.9

14.8

14.7

14.6

14.4

14.3

14.2 14.2

14.1

14.0

13.9

13.8

13.7

13.7 13.7

13.7 13.6

13.6 13.6 13.6 13.4

13.4

13.3

13.2 13.2

13.1

13.0

12.9

12.8

12.5

11.8 10.9

10.5 9.6

9.0 8.4

S H

O R

E L

2500 FT. ALONG

HOLLAND

STATE PARK

LIGHT

PARKING AREA

CONCRETE

PARKING AREA

PARKING

PARKING AREA

CONCRETE

LAKE MICHIGAN

-R

A P

-R

A P

-R

A P

-R

A P

RIP-RAP

CRIB

RIP

-RAP

RIP-RAP

RIP

-RAP

POST

C/L 1B

C/L 0

C/L 1

C B

C/S 8+57.7 W

RAILING

50' 50'

AND OPTION 2 DREDGING TO 24 FT BELOW LWD

UPSTREAM LIMIT OF BASE DREDGING 23 FT BELOW LWD

STA 4+50W

STA 14+00W

STA 10+50E

AND OPTION 2 DREDGING TO 24 FT BELOW LWD

DOWNSTREAM LIMIT OF BASE DREDGING 23 FT BELOW LWD

DOWNSTREAM LIMIT OF BASE DREDGING 21 FT BELOW LWD UPSTREAM LIMIT OF BASE DREDGING 21 FT BELOW LWD

SEE NOTE 7 SHEET G-002

100 FT TRANSITION ZONE

T . A

L O

N G

S H

O R

E L

DS: LRE_Screen.dscript.dscriptPD: LRE_pdf.pltcfg10:31:52 AM 1/23/2019

O J E

C T N

U M

B E

E N

A M

A N

S I

CN103

T R

M I

A N A

X K

H H

D -C

A .d g n

H O

L L

A N

D H

A R

B O

R B

A S

O P

N D

R E

D G

E P

L A

A1 100' 200'0

HOLLAND HARBOR BASE, OPTION 2 DREDGE PLAN AND NEARSHORE PLACEMENT AREA

A N

D N

E A

R S

H O

R E P

L A

C E

M E

N T A

R E

O U

T E

R H

A R

B O

R S M

T E

N A

N C

E D

R E

D G

R A

N D H

A V

E N

H O

L L

A N

D A

N D S

T J

O S

E P

O T

T A

W A A

N D B

E R

N C

O U

N T

12,628,081.31

469,500.91

469,420.87

469,516.63

469,481.99

12,626,985.78

12,627,667.87

12,627,722.67

12,626,337.43

12,626,332.97 468,739.14KK

470,035.88

469,280.93

469,280.83

469,201.02

469,257.07

469,216.76

12,626,864.47

CHANNEL LINE T.P.

12,626,993.65

12,627,674.80

12,627,725.90

X Y

NORTHT.P. EAST

12,626,869.67

C/L 1B 469,381.04

CENTER LINE T.P.

469,360.74C/L 0

12,626,853.85

12,627,711.34

T.P. EAST NORTH

EXISTING SHORELINE (VARIES)

SCALE: 1"= 100'

FLOW

DREDGED MATERIALS

LANDWARD LIMIT FOR PLACEMENT OF

ORDINARY HIGH WATER MARK EL. 581.5 FT

DREDGED MATERIALS

LAKEWARD LIMIT FOR PLACEMENT OF

RELATIVE TO CURRENT WATER LEVELS

MOST LANDWARD 4.0 FT. DEPTH CONTOUR -

R O

S S

NEARSHORE PLACEMENT AREA

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

A AF

P S

C O

G I

N E

E R

D E

T R

S T

R I

C T

I n c r e a o f i t

S u b m

C P

V a l g i n e e r i

A F

A R

B U

R R

M E

R T

R O

S S

J A

N U

A R

®of Engineers

US Army Corps

D E

T R

T U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

CERTIFIED FINAL - READY TO ADVERTISE

S O

A T

N N

L A

A N

L A

A N

C \L

C\L 2B

D O

W N

S T

R E

A M L

F B

A S

E D

R E

D G

G T

T B

E L

O W L

W D

DS: LRE_Screen.dscript.dscriptPD: LRE_pdf.pltcfg10:30:47 AM 1/23/2019

O J E

C T N

U M

B E

E N

A M

A N

S I

CN104

T R

M I

A N A

X K

S J

D -C

A .d g n

100' 200'0

O U

T E

R H

A R

B O

R S M

T E

N A

N C

E D

R E

D G

R A

N D H

A V

E N

H O

L L

A N

D A

N D S

T J

O S

E P

O T

T A

W A A

N D B

E R

N C

O U

N T

MATCHLINE CN105

231,895.20

CHANNEL LINE T.P.

232,195.07CL 2B

12,544,406.85

12,545,025.39

231,267.05

233,011.57

12,545,957.34CL 1B

231,761.96

12,544,735.85

T.P.

CENTER LINE T.P.

EASTT.P.

NORTH

EAST

12,545,978.05

NORTH

F L

O W

SCALE: 1" = 100'

ST JOSEPH HARBOR BASE DREDGE PLAN

O P

N D

R E

D G

E P

L A

S T J

O S

E P

H H

A R

B O

R B

A S

E A

N D

R O

N E

D B

D E

S C

M A

R K

S U

B M

T E

D B

D A

T E

C O

N T

R A

C T N

C H

E C

K E

D B

D R

A W

N B

U E D

A T

2 3 4 5 6 7 8 9 10

SHEET ID

A AF

P S

C O

G I

N E

E R

D E

T R

S T

R I

C T

I n c r e a o f i t

S u b m

C P

V a l g i n e e r i

A F

A R

B U

R R

M E

R T

R O

S S

J A

N U

A R

®of Engineers

US Army Corps

D E

T R

T U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

CERTIFIED FINAL - READY TO ADVERTISE

S O

A T

N N

28.8

28.7

28.2

28.1

27.9

27.8

27.7

27.6

27.5

27.4

27.4 27.4

27.3

27.3 27.3

27.2

27.1

27.1 27.1

27.1

27.0

26.9

26.8 26.8

26.8

26.7

26.7 26.7

26.7

26.7 26.7

26.7 26.6

26.6

26.5

26.5 26.5

26.5

26.5 26.5

26.4

26.4 26.4

26.4

26.3

26.3 26.3

26.3

26.2

26.1

26.0

26.0 26.0

26.0

26.0 26.0

26.0

26.0 25.9

25.9

25.9 25.8

25.8

25.8 25.8

25.8

25.7

25.7 25.7

25.7

25.6

25.6 25.6

25.6

25.5

25.5 25.5

25.4

25.4 25.3

25.3

25.3 25.3

25.3

25.3 25.2

25.2 25.2

25.2

25.1

25.1 25.1

25.0

24.9

24.8

24.7

24.7 24.7

24.7

24.7 24.5

24.5

24.4

24.3

24.2

24.1 24.1

24.1

24.0

23.9

23.9 23.9

23.9

23.8

23.8 23.8

23.8

23.7

23.6

23.5

23.4

23.3

23.2

23.2 23.2

23.2

23.2 23.2

23.2

23.1

23.1 23.1

23.1

23.1 23.1

23.0

23.0 22.9

22.9

22.8

22.7

22.7 22.7

22.7

22.6

22.6 22.6

22.6

22.5 22.5

22.5

22.4

22.3

22.3 22.3

22.3

22.3 22.3

22.3

22.2

22.1

22.1 22.1

22.1

22.1 22.1

22.1

22.1 22.1

22.1

22.0

22.0 22.0

22.0

21.9

21.9 21.9

21.9

21.9 21.9

21.9

21.8

21.8 21.8

21.8

21.8 21.8

21.8

21.7

21.6

21.6 21.6

21.6

21.6 21.5

21.5

21.4

21.3

21.3 21.3

21.3

21.2

21.1

21.0 21.0

21.0

20.9

20.8 20.8

20.8

20.8 20.7

20.6 20.6

20.6 20.6 20.4

20.4 20.0

19.5 19.1

18.9 18.6

18.3

17.5 17.3

16.4

RIP-RAP

RIP-RAPTOM

CAP

SARAH

VERN

LITE

EARL

BILL-2

53-A

17+00

C\L 0

OVERHEAD PIPESOVERHEAD PIPES

PARKING

DUNESAND

SAND D

UNES

SAND D

UNES

ST. J

OSEP

YACHT C

LUB

SIL

VER

BEACH

N 2 32, N 2 31, N 2 31, 50' 50'

STA 12+50W STA 0+00W

DREDGING TO 21 FT BELOW LWD

DOWNSTREAM LIMIT OF BASE

UPSTREAM LIMIT OF BASE DREDGING TO 21 FT BELOW LWD

C\L 1B

DREDGING 25 FT BELOW LWD

UPSTREAM LIMIT OF BASE

SHEET G-002

SEE NOTE 7

100' TRANSITION ZONE

S H

O R

E L

S H

O R

E L

E F

T . A

L O

N G

T . A

L O

N G

DS: LRE_Screen.dscript.dscriptPD: LRE_pdf.pltcfg10:28:26 AM 1/23/2019

O J E

C T N

U M

B E

E N

A M

A N

S I

CN105

T R

M I

A N A

X K

S J

D -C

A .d g n

A1 100' 200'0

A N

D N

E A

R S

H O

R E P

L A

C E

M E

N T A

R E

(VARIES)

EXISTING SHORELINE

O U

T E

R H

A R

B O

R S M

T E

N A

N C

E D

R E

D G

R A

N D H

A V

E N

H O

L L

A N

D A

N D S

T J

O S

E P

O T

T A

W A A

N D B

E R

N C

O U

N T

M A

T C

H L

E C

LIMIT FOR PLACEMENT OF DREDGED MATERIALS

ORDINARY HIGH WATER MARK EL. 581.5 FT LANDWARD

231,895.20

231,125.64

231,576.90

231,293.11

CL 0

CHANNEL LINE T.P.

12,547,790.31

230,590.14

230,971.52

12,484,499.53

12,548,556.02

230,494.21

230,686.08

12,545,957.34CL 1B 231,761.96

12,547,675.98

12,547,751.97

12,548,527.78

T.P.

CENTER LINE T.P.

EASTT.P.

NORTH

EAST

12,546,082.80

12,545,978.05

NORTH

CL 1

FLOW

SCALE: 1" = 100'

ST JOSEPH HARBOR BASE DREDGE PLAN AND NEARSHORE PLACEMENT AREA

S T J

O S

E P

H H

A R

B O

R B

A S

O P

N D

R E

D G

E P

L A

DREDGED MATERIALS

LAKEWARD LIMIT FOR PLACEMENT OF

RELATIVE TO CURRENT WATER LEVELS

MOST LANDWARD 4.0 FT. DEPTH CONTOUR -

R O

S S

NEARSHORE PLACEMENT AREA

File details come from the government source that posted it.