W912HY19B0013_PLANS.pdf

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GALVESTON

DISTRICT

GULF INTRACOASTAL WATERWAY, TEXAS

PORT MANSFIELD

BIRD ISLAND PLACEMENT AREA

BREAKWATER

TOTAL

ARMY

QUALITY

of

Coastal Navigation and Environmental Restoration Office of the District Engineer U. S. Army Engineer District, Galveston Corps of Engineers Galveston, Texas July 2019

This project was designed by the Galveston 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.

WILLIE JOE HONZA, P.E.

CHIEF, ENGINEERING BRANCH

SOLICITATION NO.: W912HY1980013

SWG FILE NO.: IWW 1175-277

of Engineers U.S. Army Corps

Galveston District

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W912HY19B0013

SOLICITATION NO.:

G-102

IWW 1175-277SWG FILE NO.

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R e s id e n t E n g in e e r

SCALE IN FEET

0 10,000 20,000 30,000

PLAN

LOCATION OF CROSS SECTION

EXISTING DIKE

WEIR SPILLWAY

STRUCTURE

DROP OUTLET PIPE(S)

PERIMETER DITCHING

LATERAL/INTERIOR DITCHING

TIDE STAFF

EXIST. DIKE TO REPAIR

EXIST. DIKE BY OTHERS

MOUNDS

C .S

(SOME ELEMENTS SHOWN BELOW MAY NOT BE IN THIS PROJECT)

AREA

BORROW

PLACEMENT AREA

LIMITS OF UNCONFINED

NEW DIKE TO BE BUILT

HORIZONTAL CONTROL POINT

CONE PENETROMETER (CPT) LOCATIONSOIL BORING LOCATION

PIPELINE/PERMIT CROSSING

LOCATION OF

PLAN LEGEND

LIMITS OF RIPRAP

MANSFIELD

PORT

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NAVD88 EL.=6.53

Y=16,622,584.660

X=1,382,358.340

PID NO. DP0736

(Realitos Peninsula)

877 9280 A - TCOON

NAVD88 EL.=1.30

Y=16,655,077.080

X=1,369,050.840

PID NO. DP0734

(Arroyo Colorado)

877 9038 90047 A - TCOON

NAVD88 EL.=6.35

Y=16,644,295.250

X=1,329,069.570

PID NO. DP0735

(Arroyo City)

877 9108 AC 1 - TCOON

NAVD88 EL.=11.44

Y=16,729,348.930

X=1,334,300.900

PID NO. DP0733

(Port Mansfield)

877 8490 D - TCOON

GENERAL NOTES

AREA, AS DESCRIBED IN THE SPECIFICATIONS.

SHOULD BE MADE TO VERIFY ANY CURRENT OBSTRUCTIONS IN THE WORK

THE WORK, AS THOSE OBSTRUCTIONS MAY HAVE BEEN MOVED. SITE VISIT

VISIBLE IN THE IMAGES MAY NOT BE IN THAT LOCATION AS OF THE TIME OF

PROGRAM (NAIP), DATED 2016, UNLESS OTHERWISE NOTED. OBSTRUCTIONS

4. AERIAL IMAGERY SOURCED FROM THE NATIONAL AGRICULTURE IMAGERY

BE FURNISHED TO THE CONTRACTOR UPON REQUEST IN WRITING.

3. ADDITIONAL CONTROL POINTS AND ALIGNMENT DATA (IF AVAILABLE) WILL

PLANE, NAD83, TEXAS SOUTH ZONE, U.S. SURVEY FEET.

2. HORIZONTAL DATUM AND DISTANCES ARE REFERENCED TO TEXAS STATE

OF 1988 (NAVD88) USING GEOID12B.

1. ELEVATIONS ARE REFERENCED TO NORTH AMERICAN VERTICAL DATUM

C-101

VICINITY MAP

GALVESTON

HOUSTON

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MATAGORDA

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-5

-5

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-3

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-3

-3

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-2 -2

-2 -2

-1

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-1

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C.S. 0+00

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,0

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,3

,0

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X =1 ,3

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16,734,000Y=

16,733,000Y=

16,732,000Y=

16,731,000Y= of Engineers U.S. Army Corps

Galveston District

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SOLICITATION NO.:

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SOLICITATION NO.:

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A re a E n g in e e r

R e s id e n t E n g in e e r

SURVEY DATE: 10/11/2018

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SETTLEMENT

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EL. +3.1'

EL. VARIES, 2' ABOVE

EXIST. GROUND

RIPRAP

STONE

BLANKET

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GEOTEXTILE (SHOWN

Galveston District

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W912HY19B0013

SOLICITATION NO.:

C-302

IWW 1175-277SWG FILE NO.

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SETTLEMENT (BACK)

SETTLEMENT

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EL. +3.1'

EL. VARIES, 2' ABOVE

EXIST. GROUND

RIPRAP

STONE

BLANKET

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P

M D a te

T im e

W

C A

D D p ro je c ts

IW

W -2

P o rt M a n s fi e ld B ir d I s la n d P

A -7 P la n s -S

IW

W -1

-2

C O

N T

R A

C T -P

L A

N S T x S -8

.d g n

A N

D R

E W N S

M

IT

H P

L O

N E

L

U .S

A R

M Y

C O

M M

A N

D

IN

G

L A

R S N Z

E T

T E

R S

T R

O M P .E

P R

E P

A R

E D U

N D

E R T

H E D

IR

E C

T

IO

N O

F

W

IL

L

IE

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O E H

O N

Z A P .E

W912HY19B0013

SOLICITATION NO.:

C-303

IWW 1175-277SWG FILE NO.

B R

E A

K W

A T

E R

B

IR

D I S

L A

N D P

L A

C E

M E

N T A

R E

A P

O R

T M

A N

S F

IE

L D

G U

L F I

N T

R A

C O

A S

T A

L W

A T

E R

W A

Y T

E X

A S

J L

M

M D

G

A N

S

J U

N E

C h ie f, E n g in e e ri n g B ra n c h

P A

B L

O H

E R

N A

N D

E Z P .E

A re a E n g in e e r

R e s id e n t E n g in e e r

SURVEY DATE: 10/11/2018

0.0

2.5

5.0

-2.5

-5.0

E L E

V A

T

IO

N I

N U .S F

E E

T

0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

5.0

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E L E

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IO

N I

N U .S F

E E

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

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E L E

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N U .S F

E E

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

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E L E

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IO

N I

N U .S F

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

5.0

-2.5

-5.0

E L E

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IO

N I

N U .S F

E E

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

5.0

-2.5

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E L E

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N I

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

5.0

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E L E

V A

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IO

N I

N U .S F

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

.5

SETTLEMENT (FWD)

.5

SETTLEMENT

3'

6'

EL. +3.1'

EL. VARIES, 2' ABOVE

EXIST. GROUND

RIPRAP

STONE

BLANKET

23+0019+00

18+00 22+00

17+00 21+00

16+00 20+00

S T

A T

O S

T A

B

IR

D I S

L A

N D D

IK

E C

R O

S S S

E C

T

IO

2.5

Galveston District

G A

L V

E S

T O

N T

E X

A S

C O

R P

S O

F E

N G

IN

E E

R S

U .S

A R

M Y E

N G

IN

E E

R D

IS

T R

IC

T

G A

L V

E S

T O

N

A S S

H O

W N

D a te

R e v

S u b m it te d b y

A p p ro v e d b y

A p p ro v a l R e c o m m e n d e d

S c a le

D ra w n b y

D e s ig n e d b y

C h e c k e d b y

D e s c ri p ti o n

D a te

R e v

B y

Drawing No.:

F il e

M o d e l

N a m e

C -3

B y

M

O D

X M

A N

:0

:4

P

M D a te

T im e

W

C A

D D p ro je c ts

IW

W -2

P o rt M a n s fi e ld B ir d I s la n d P

A -7 P la n s -S

IW

W -1

-2

C O

N T

R A

C T -P

L A

N S T x S -8

.d g n

A N

D R

E W N S

M

IT

H P

L O

N E

L

U .S

A R

M Y

C O

M M

A N

D

IN

G

L A

R S N Z

E T

T E

R S

T R

O M P .E

P R

E P

A R

E D U

N D

E R T

H E D

IR

E C

T

IO

N O

F

W

IL

L

IE

J

O E H

O N

Z A P .E

W912HY19B0013

SOLICITATION NO.:

C-304

IWW 1175-277SWG FILE NO.

B R

E A

K W

A T

E R

B

IR

D I S

L A

N D P

L A

C E

M E

N T A

R E

A P

O R

T M

A N

S F

IE

L D

G U

L F I

N T

R A

C O

A S

T A

L W

A T

E R

W A

Y T

E X

A S

J L

M

M D

G

A N

S

J U

N E

C h ie f, E n g in e e ri n g B ra n c h

P A

B L

O H

E R

N A

N D

E Z P .E

A re a E n g in e e r

R e s id e n t E n g in e e r

SURVEY DATE: 10/11/2018

0.0

2.5

5.0

-2.5

-5.0

E L E

V A

T

IO

N I

N U .S F

E E

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

0.0

2.5

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-5.0

E L E

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N I

N U .S F

E E

T

0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

.5

SETTLEMENT

.5

SETTLEMENT

3'

6'

EL. +3.1'

EL. VARIES, 2' ABOVE

EXIST. GROUND

RIPRAP

STONE

BLANKET

25+00

24+00

S T

A T

O S

T A

B

IR

D I S

L A

N D D

IK

E C

R O

S S S

E C

T

IO

2.5

Galveston District

G A

L V

E S

T O

N T

E X

A S

C O

R P

S O

F E

N G

IN

E E

R S

U .S

A R

M Y E

N G

IN

E E

R D

IS

T R

IC

T

G A

L V

E S

T O

N

A S S

H O

W N

D a te

R e v

S u b m it te d b y

A p p ro v e d b y

A p p ro v a l R e c o m m e n d e d

S c a le

D ra w n b y

D e s ig n e d b y

C h e c k e d b y

D e s c ri p ti o n

D a te

R e v

B y

Drawing No.:

F il e

M o d e l

N a m e

C -5

B y

M

O D

X M

A N

:0

:4

P

M D a te

T im e

W

C A

D D p ro je c ts

IW

W -2

P o rt M a n s fi e ld B ir d I s la n d P

A -7 P la n s -S

IW

W -1

-2

C O

N T

R A

C T -P

L A

N S T x S -8

.d g n

A N

D R

E W N S

M

IT

H P

L O

N E

L

U .S

A R

M Y

C O

M M

A N

D

IN

G

L A

R S N Z

E T

T E

R S

T R

O M P .E

P R

E P

A R

E D U

N D

E R T

H E D

IR

E C

T

IO

N O

F

W

IL

L

IE

J

O E H

O N

Z A P .E

W912HY19B0013

SOLICITATION NO.:

C-501

IWW 1175-277SWG FILE NO.

B R

E A

K W

A T

E R

B

IR

D I S

L A

N D P

L A

C E

M E

N T A

R E

A P

O R

T M

A N

S F

IE

L D

G U

L F I

N T

R A

C O

A S

T A

L W

A T

E R

W A

Y T

E X

A S

J L

M

M D

G

A N

S

J U

N E

C h ie f, E n g in e e ri n g B ra n c h

P A

B L

O H

E R

N A

N D

E Z P .E

A re a E n g in e e r

R e s id e n t E n g in e e r

2.5

2.5

EL. 3.10'

BLANKET STONE

RIPRAP

N E

W B

IR

D I S

L A

N D D

IK

E T

Y P

IC

A L S

E C

T

IO

N

3'

3'

6'

ESTIMATED SETTLEMENT, AS SHOWN

BEFORE SETTLEMENT)

GEOTEXTILE (SHOWN

4' (TYP)

0.0

2.5

5.0

-2.5

-5.0

E L E

V A

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N I

N U .S F

E E

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0 5 10 15 20 25 30 35-5-10-15-20-25-30-35

001-IWW-1175-277-PLANS
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2019-07-03T15:57:55-0500
HONZA.WILLIE.J.1231036136

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