Drawings HDDA W912P822B0025.pdf

PDF 12 MB Posted Jun 22, 2022

Attached to: Mississippi River, Baton Rouge to the Gulf, Head of Passes, Hopper Dredge Disposal Area, Project #22-2, Plaquemines Parish LA ED 21-022
Solicitation number: W912P822B0025
Issued by: Department of the Army Corps of Engineers Engineering District New Orleans

About this file

Written by GovTribe AI · Dec 28, 2023

This notice provides details for a federal contract opportunity for dredging services along the Mississippi River in Plaquemines Parish, Louisiana. The U.S. Army Corps of Engineers Engineering District New Orleans will issue a solicitation on or around May 10th, 2022 seeking a firm fixed price contract for the satisfactory removal and disposal of material within the limits of the Hopper Dredge Disposal Area Borrow Site and restoration areas to required dimensions. The solicitation is anticipated to have a value between $25-100 million and will include 9 drawings. Interested vendors are encouraged to monitor the System for Award Management website for release of the solicitation package and any amendments. The contract is unrestricted and offers are due on or around the anticipated issue date of May 10th, 2022. The NAICS code for this project is 237990.

The solicitation documents will be posted to SAM.gov and interested vendors should register as such on that site. Subcontracting opportunities should also be posted on SBA Subnet. Offerors must register with SAM to receive an award. The contract specialists for this solicitation are Melissa Vaughn and Cori Caimi of the U.S. Army Corps of Engineers who can be reached via phone or email.

View the file

Other files

File	Type	Posted
Bid Abstract W912P822B0025.pdf	PDF	Aug 4, 2023
Bid Abstract W912P822B0025.pdf	PDF	Aug 3, 2023
W912P822B0025 Amendment _0001.pdf	PDF	Jul 18, 2023
W9129822B0025 Solicitation Package.pdf	PDF	Jun 22, 2022

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Digitally signed by

MURPHY.STEPHEN.FRANCIS.10608242

Date: 2022.02.08 10:47:08 -06'00'

BINET.JASON.ALLA

N.1119446399

Digitally signed by

BINET.JASON.ALLAN.1119446399

Date: 2022.02.07 16:23:04 -06'00'

BECK.DAVID.ALLEN

.1245182593

Digitally signed by

BECK.DAVID.ALLEN.1245182593

Date: 2022.02.08 05:59:06 -06'00'

Digitally signed by

DUNN.CHRISTOPHER.LESLIE.12445661

Date: 2022.02.08 08:21:38 -06'00'

J .A .B

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NEW ORLEANS DISTRICT

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GENERAL LEGEND

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CHANNEL CENTERLINE

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STATE PUBLIC

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DWG.

DRAWING INDEX

DESCRIPTION

DISPOSAL AREA

G-02

TABLE OF ABBREVIATIONS

X-COORDINATE

Y-COORDINATE

PIPELINE

NORTH

DWG

VERTICAL

STATION

HORIZONTAL

MEAN LOW GULF

CENTERLINE

ELEVATION

DRAWING

LOUISIANA

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MINIMUM

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DELTA

RADIUS

C/L

P/L

STA

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GAGE LOCATION AND DESCRIPTION

WEST HEADLAND 7 SET ON DOWNSTREAM SIDE OF

STAFF GAGE LOCATED AT HEAD OF PASSES

STAFF GAGE LOCATED AT CRESCENT RIVER PORT

PILOT'S DOCK AT PILOTOWN, LA.

LIGHT

ACCESS COORIDORS

ABOVE HEAD OF PASS

BELOW HEAD OF PASS

MEAN LOWER LOW WATER

NORTH AMERICAN VERTICAL DATUM 88

NOT TO SCALE

BASELINE

AZIMUTH

NTS

AHP

BHP

B/L

MLLW

= -0.3' MLLW

0.0 NAVD88 =+3.2' MLG

GAGE ZERO =

= -0.18' MLLW

0.0 NAVD88 = +3.32' M.L.G.

GAGE ZERO =

HDDA HOPPER DREDGE DISPOSAL AREA

PLWMA PASS A' LOUTRE WILDLIFE MANAGEMENT AREA

DIKE, BETWEEN EXISTING GAGE AND EAST BANK

X= 3,945,261.80 Y= 240,181.69

GAGE

HEAD OF PASS

GAGE

PILOTTOWN

X= 3,942,832.57 Y= 252,857.03

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G -0

.d g n

LOCATIO

MAP,

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, AND GAGE INFORMATION

LENGTH OF CURVE

POINT OF CURVE

PONT OF TANGENTPT

LAT

LONG LONGITUDE

LATITUDE

MAXIMUMMAX

BORROW GRAB SAMPLE

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THEORETICAL SECTIONS

PLAN - WESTBAY DISPOSAL AREA AND RIVER CROSSING LOCATION

PLAN - BORROW AREA

PLAN - HDDA OVERALL PROJECT AREA

VERTICAL CONTROL

LOCATION MAP, VICINITY MAP, INDEX TO DRAWINGS, LEGEND, AND

COVER SHEET

PLAN - DELTA WILDLIFE REFUGE DISPOSAL AREAS

C-06

PLAN - PASS A'LOUTRE WILDLIFE AREA

LOCATION MAP

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NEW ORLEANS DISTRICT

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G-03

GENERAL NOTES:

WEST BAY DISPOSAL AREA NOTES:

CHENIERE PASS EAST DISPOSAL NOTES:

X-COORDINATE

3,945,521.61

3,945,212.76

GRAB SAMPLE COORDINATES

SAMPLE

BD1

BD2

BD3

BD4

BD5

BD6

BD7

BD8

3,945,203.05 242,884.20

Y-COORDINATE

246,066.15

245,005.50

243,944.85

245,000.65

243,940.00

242,874.50

243,821.83

3,945,207.91

3,946,273.41

3,946,268.56

3,947,324.35

3,947,420.52

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OF CHANNEL IS ALLOWED.

2) ACCESS TO CHENIERE PASS EAST DISPOSAL AREA SHALL BE VIA CHANNEL OFF CHENIERE PASS. NO EXCAVATION

DIRECTION AND ADJACENT TO THE EXISTING LAND.

WEST BANK OF CHENIERE PASS EAST DISPOSAL SITE, WITH FILLING OF THE THE SITE IN A SOUTH/ SOUTHEASTERLY THIS DISPOSAL PLAN IS TO CREATE A MARSH CREATION PLATFORM, BEGINNING INSIDE OF AND ALONG THE EAST DISPOSAL AREA, WITH A INITIAL ELEVATION OF +5.0', NOT TO EXCEED +5.5' NAVD88. THE INTENT OF

1) DREDGED MATERIAL SHALL BE DEPOSITED INSIDE OF AND ALONG THE BOUNDARY OF THE CHENIERE PASS

HORSESHOE POND, DISPOSAL AREAS "C" AND "D"

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A SHALLOWER DEPTH AT THAT (THOSE) LOCATIONS.

IS (ARE) ENCOUNTERED, THE GOVERNMENT RESERVES THE RIGHT TO REVISE THE TARGET ELEVATION TO -33.5 FEET MLLW. IN THE EVENT AN OBSTRUCTION(S), OTHER THAN THOSE DEPICTED ON THE DRAWINGS, SHOWN ON THE CONTRACT DRAWINGS, THE BOTTOM ELEVATION SHALL BE DREDGED TO A DEPTH OF ELEVATION OF -43.5 FEET MLLW. HOWEVER, WHERE KNOWN OBSTRUCTIONS AND DEBRIS EXISTS AND ARE

THE INTENT OF THIS CONTRACT IS TO DREDGE THE BORROW AREA TO REMOVE MATERIAL TO A BOTTOM

EXISTING ADJACENT MARSH.

SHALL BE BACKFILLED WITH DISPOSAL MATERIAL TO A MINIMUM OF 1 FOOT, NOT TO EXCEED 2 FEET ABOVE

9) ONCE DREDGING OPERATIONS ARE COMPLETED, THE ACCESS CORRIDOR'S TO MARSH CREATION AREAS

TO COMMENCEMENT OF DREDGING. THE GRAB SAMPLE LOCATIONS ARE DEFINED BELOW.

8) THE CONTRACTOR SHALL OBTAIN GRAB SAMPLES WITHIN THE REACHES TO BE DREDGED PRIOR

PASS SHALL RUN PARALLEL TO THE NAVIGATION CHANNEL.

7) CONTRACTOR SHALL PROVIDE A HDDA DREDGE CUT PLAN FOR APPROVAL. CUTS NEAREST SOUTHWEST

6) COORDINATES ARE IN STATE PLANE, NAD83, LOUISIANA SOUTH ZONE 1702, U.S. SURVEY FEET.

TO MONITOR DISPOSAL AREA ELEVATIONS.

CREATION AREAS. THE CONTRACTOR SHALL ESTABLISH GAGES IN THE WETLAND CREATIONS AREAS SITE. SEPARATE VERTICAL CONTROL LEVELS SHALL BE RUN TO ESTABLISH GAGES IN THE WETLAND

5) GAGE INFORMATION: GAGES IN THE RIVER SHALL BE USED FOR DREDGING OF THE HDDA BORROW

OF THE WETLAND CREATION AREAS TO ASSURE NO DAMAGE IS INCURRED TO THE PIPELINE(S).

4) THE CONTRACTOR SHALL PROVIDE A PLAN FOR CROSSING PIPELINES WITHIN OR IN THE VICINITY

REQUIRED IN SECTION 02 21 10.00 12, PARAGRAPH 3.1.3.

2) THE CONTRACTOR SHALL ESTABLISH A BASELINE FOR SURVEYS OF THE HDDA BORROW SITE AS

WEST BAY MARSH CREATION AREA, OR BOTH.

AREAS ALONG THE EAST SIDE OF THE SW PASS/ MISSISSIPPI RIVER SHIP CHANNEL, OR WITHIN THE

1) MATERIAL DREDGED FROM WITHIN THE HDDA SITE MAY BE PLACED WITHIN THE WETLAND CREATION

POC FOR REFUGE IS BARRET FORTIER 985-285-9054. EMAIL ADDRESS IS BARRET_FORTIER@FWS.GOV.

8) NOTIFICATION SHALL BE MADE 48 HOURS BEFORE ENTERING THE DELTA WILDLIFE REFUGE AND BEGINNING WORK. .

BE BACKFILLED WITH DISPOSAL MATERIAL TO A MINIMUM OF 1 FOOT, NOT TO EXCEED 2 FEET ABOVE EXISTING MARSH.

7) AFTER DREDGING OPERATIONS ARE COMPLETED, THE ACCESS CORRIDORS WHICH CROSSES EXISTING MARSH, SHALL

OF ACCESS CORRIDORS ARE ALLOWED.

6) CONTRACTOR SHALL ACCESS THE WETLAND DISPOSAL AREAS VIA ACCESS CORRIDORS AS SHOWN. NO EXCAVATION

SHOWN ON DRAWINGS.

5) THE DREDGE MATERIAL SHALL BE PLACED WITHIN THE LIMITS OF THE WETLAND CREATION AREA LOCATIONS AS

MAY CAUSE OPERATIONAL ISSUES.

4) THE CONTRACTOR SHALL BE AWARE OF SOFT ORGANIC TYPE SOILS WITHIN THE WETLAND CREATION AREAS WHICH

PASS A'LOUTRE MAY BE NECESSARY FOR EQUIPMENT ACCESS..

3) THE CONTRACTOR SHALL BE AWARE OF SHALLOW WATER DEPTHS IN THE DISPOSAL AREAS. FLOTATION ACCESS, VIA

PLACED ADJACENT TO STRUCTURES, MATERIAL WILL BE ALLOWED TO FLOW OVER THEM.

2) NO DIRECT DISCHARGE SHALL BE PERFORMED WITHIN 300' FROM ALL STRUCTURES, PIPELINGS AND UTILITIES. MATERIAL

SHOULD BE FILLED TO CAPACITY PRIOR TO MOVING TO THE HORSESHOE POND OR CHENIER PASS DISPOSAL AREAS.

PLACED TO AN ELEVATION BETWEEN +5.0' AND +5.5' NAVD88. TO THE MAXIMUM EXTENT FEASIBLE, AREAS "C" AND "D" DISPOSAL AREAS "C" AND "D". DREDGED MATERIAL PLACED WITHIN THE MARSH CREATION AREAS SHALL BE SIDE OF THE RIVER AND NORTH OF PASS A LOUTRE, THE MATERIAL SHALL BE DEPOSITED FIRST WITHIN THE

1) IF THE CONTRACTOR ELECTS TO PLACE MATERIAL WITHIN THE WETLAND CREATION SITES ALONG THE EAST

RIVER PILOTS IN ORDER TO ASSURE THAT SAFE NAVIGATION IS MAINTAINED DURING TIMES ALLOWED.

SW PASS CHANNEL. THE CONTRACTOR SHALL COORDINATE ALL EFFORTS WITH THE GOVERNMENT, U.S. COAST GUARD, AND TO THE TIME FRAMES ALLOWED IN THE CONTRACT. DURING INSTALLATION AND REMOVAL OF THE PIPELINE CROSSING THE COAST GUARD, AND RIVER PILOTS TO ENSURE THAT IMPACTS TO THE NAVIGATION INDUSTRY ARE MINIMIZED AND RESTRICTED MARSH CREATION SITE. THE CONTRACTOR SHALL COORDINATE ALL CONSTRUCTION OPERATIONS WITH THE GOVERNMENT U.S.

7) IN THE EVENT THE CONTRACTOR SHOULD ELECT TO PLACE MATERIAL EXCAVATED FROM THE HDDA SITE WITHIN THE WEST BAY

OPERATIONS CENTER AT 504-365-2533.

SUPERVISOR IS 504-365-2514. IF THE VTS OFFICE CANNOT BE REACHED, CONTACT THE 24-HOUR NEW ORLEANS SECTOR THEIR PIPELINE INSTALLATION AND DREDGING OPERATIONS, POINT OF CONTACT FOR THE 24-HOUR NEW ORLEANS VTS WATCH ORLEANS VESSEL TRAFFIC SERVICE (VTS) OF THEIR LOCATION AND THE NATURE OF THE NAVIGATION IMPAIRMENT CAUSED BY DREDGE, PIPELINE, AND ALL OTHER EQUIPMENT DEMOBILIZED FROM THE SITE). THE CONTRACTOR SHALL NOTIFY THE NEW ATTENDANT PLANT, AND ALL EQUIPMENT; DURING THE ENTIRE DURATION OF THE CONTRACT; AND UNTIL THE CONTRACTOR'S IS IN THE MISSISSIPPI RIVER (I.E. DURING MOBILIZATION, PIPELINE INSTALLATION, AND SET-UP OF THE CONTRACTOR'S DREDGE THE CONTRACTOR SHALL COMPLY WITH VTS WHILE THE CONTRACTOR'S DREDGE, ATTENDANT PLANT, OR ANY EQUIPMENT

6) VESSEL TRAFFIC SERVICE (VTS). VTS IS CURRENTLY OPERATING ON THE MISSISSIPPI RIVER IN THE NEW ORLEANS DISTRACT.

USED IN A DUAL CAPACITY TO SATISFY THIS REQUIREMENT.

CREW OF THE CURRENT STATUS OF TRAFFIC AND OTHER PERTINENT INFORMATION. NO DREDGE CREW MEMBER SHALL BE SHALL USE THE APPROPRIATE COMMUNICATION EQUIPMENT TO ADVISE SHIPPING, TOWING INTERESTS, AND THE DREDGE CONTRACTING OFFICER, A COORDINATOR SHALL BE LOCATED ABOARD THE DREDGE/PLANT AT ALL TIMES. THE COORDINATOR FOR EACH SHIFT SHALL BE A LICENSED U.S. COAST GUARD MASTER PILOT. UNLESS OTHERWISE DIRECTED BY THE PLANT, OR ANY EQUIPMENT IS OPERATING WITHIN THE NAVIGABLE PORTION OF THE MISSISSIPPI RIVER. THE COORDINATOR CONTRACTOR SHALL PROVIDE A TRAFFIC COORDINATOR ON A 24-HOUR PER DAY BASIS WHILE THE DREDGE, ATTENDANT

5) IN ORDER TO MINIMIZE THE RISK OF COLLISION BETWEEN SHIPPING/TOWING INTEREST AND THE CONTRACTOR, THE

4) UPON COMPLETION OF WORK, THE ENTIRE PIPELINE SHALL BE REMOVED FROM THE MISSISSIPPI RIVER.

SIDE OF THE HDDA SITE.

SHALL ALSO OCCUR EAST OF THE WESTERN-MOST DEFLECTION DIKE IN ORDER TO AVOID IMPACTS TO THE WESTERN AND ALONG THE NORTH SHORELINE OF PASS A LOUTRE WITHIN THE HOPPER DREDGE DISPOSAL SITE. THIS DISPOSAL

3) MATERIAL THAT IS DREDGED FROM WITHIN THE MISSISSIPPI RIVER CHANNEL, SHALL BE DISPOSED OF INSIDE

ADJUSTED TO ACCOUNT FOR ANY SKEW IN THE PIPELINE.

MUST APPLY FOR A MINIMUM OF 20' BEYOND THE BOTTOM EDGES OF CUT OF THE 750' NAVIGATION CHANNEL, AND CHANNEL WITH THE TOP OF PIPE TO BE INSTALLED AND MAINTAINED AT OR BELOW ELEV -59.5' MLLW. THIS CRITERIA

2) THE DISCHARGE LINE SHALL BE TRENCHED AND ANCHORED, IF NECESSARY, ACROSS THE SW PASS NAVIGATION

MATERIAL WILL BE LIMITED TO A INITIAL ELEVATION OF +5.0' FEET, NOT TO EXCEED +5.5' FEET NAVD88.

ALLOWED TO RUN UPON EXISTING ADJACENT WETLANDS FOR NOURISHMENT PURPOSES. DREDGE DISPOSAL BE PLACED DIRECTLY UPON EXISTING WETLANDS. HOWEVER, A MAXIMUM OF ONE (1) FOOT OF FILL WILL BE ADJACENT TO AND ALONG THE BAY SIDE OF THE EXISTING WETLANDS. AT NO TIME SHALL DREDGED MATERIAL AND PROCEED TOWARDS THE WEST BAY OPEN WATERS WITH THE MARSH CREATION DEVELOPMENT TO BE THE INITIAL BUILDUP SHALL OCCUR AT THE CHANNEL SIDE LIMIT OF THE WEST BAY MARSH CREATION SITE

1) SHOULD THE CONTRACTOR ELECT TO PLACE MATERIAL WITHIN THE WEST BAY MARSH CREATION AREA, .B

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-2

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-2

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-1

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-1

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-15 -15

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-1 4 -1

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-14-14

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-14

-14-14-14

-14-14

-14

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-14

-1

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-1 4 -1 4 -1

-1

-1 4 -1 4 -1

-14-14

-1

-1 4-13

-13

-1

-1 3 -1

-1

-13-13-13

-1

-1 3 -1

-1

-1 3 -1

-1

-13

-13-13

-13

-1 3 -1

-1

-1 3 -1

-1

-13-13

-12

-1

-1 2-1

-1

-1 2-1

-1

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-1

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-1

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RAPHAEL

PASS

BRANDT PASS

P I R

C-01

L A

C E

B A

N D

O N

E D

-6 " P

E U

N K

N O

W N

PILOTTOWN

SAVAGE ISLAND

BRANDT ISLAND

E X

G N

A V

A T

S O

U T

H W

E S

T P

A S

C H

A N

N E

P/L ACCESS

P /L A

C C

E S S

SITE

BORROW

HDDA

-IN

C H C

R U

D E P /L

C H

E V

R O

MILES 1.2 AHP AND 1.4 AHP

CHANNEL BETWEEN

INSTALLED ACROSS

SUBMERGED P/L TO BE

AHPM

1.0 A

HPMI

GAS - 18" PIPELINE

HIGH POINT

AHPM

0 5000'2500'

SCALE

228,000

234,000

240,000

246,000

252,000

258,000

234,000

240,000

246,000

252,000

258,000

' 0

29°06' 0"

29°07' 0"

29°08' 0"

29°09' 0"

29°10' 0"

29°11' 0"

29°12' 0"

29°08' 0"

29°09' 0"

29°10' 0"

29°11' 0"

29°12' 0"

29°07' 0"

228,000

2 3

4 5

PASS A LOUTRE

ALLOWED WITHIN

FLOTATION ACCESS

C H

E N

R E P

A S S

1- 0" G

PELI

NNES

SEE

1- /8 " G

PELI

ELDW

O O

ENERG

S O

U T

H P

A S S

S O

U T

H W

E S T

A S S

P L

A N H

D D

A O

V E

R A

L L P

R O J E

C T A

R E

E L -7 .5 ' M

L L

S O

N G

U L F C

R U

D E

O V

E R

H O

W S

E L -4

M L L

-1

E L

U N

K N

O W

E L -7

M L L

G A S P

E L

E H

H P

E L . -7

.5 ' M

L L

W -6 " P

E U

N K

N O

W N

EL. -48.5' MLLW

APPROX. C/L STA. 72+64

1- 12" OIL PIPELINE

OLD DELTA PIPELINE

CRIMSON GULF

APPROX. EL. -103.5' MLLW

APPROX. C/L STA. 119+92

1- 6 5/8" GAS PIPELINE

FIELDWOOD ENERGY EL. - 83.5' MLLW

APPROX. C/L STA. 92+51

1- 12" OIL PIPELINE

NEW DELTA PIPELINE

CRIMSON GULF

WEST BAY

6 5/8" G A S P

LIN

O O

D E

N E R

G Y

BUDMAT ISLAND

DISPOSAL AREA ACCESS CORRIDORS.

2) SEE DRAWING C-03 AND C-04 FOR AVAILABLE

1) SEE DRAWING G-02 FOR GENERAL LEGEND.

NOTES:

H -1

-4

C -0

.d g n

ELEV +5.0', MAX +5.5' NAVD88

MARSH CREATION SITE

WEST BAY

ELEV +5.0', MAX +5.5' NAVD88

DISPOSAL AREA

CHENIERE PASS

ELEV +5.0', MAX +5.5' NAVD88

DISPOSAL AREA

HORSESHOE POND

A C

C E S S C

O R

E X

CORRI

DOR

ACCES

E3 M

L A

C E

B A

N D

O N

E D

-6 " P

E U

N K

N O

W N

L A

C E

B A

N D

O N

E D

-6 " P

E U

N K

N O

W N

E L . -7

.5 ' M

L L

W -6 " P

E U

N K

N O

W N

E L . -7

.5 ' M

L L

W -6 " P

E U

N K

N O

W N

264,000

270,000

29°13' 0"

29°14' 0"

CRUDE PIPELINES

SHELL 8"

AND

16" CRUDE

CRIMSON GULF

E L -7 .5 M

L L

A C T

A T

T T

E L E P

H O

N E C

A B L E

E L . -7

" G

A S P

E L

E T

A P

A R

T N

E R

S L

L C

8" GAS PIPELINE

PIPELINE CO.

KINETICA PARTNERS LLC

NORTH AMERICAN DATUM IS SHOWN BY SOLID TICKS AND

INSIDE THE PLAN AREA, POLYCONIC PROJECTION 1983

LAMBERT CONFORMAL CONIC PROJECTION IS SHOWN BY

AZIMUTHS ARE GRID TURNED CLOCKWISE FROM ZERO NORTH

PREPARED FROM BUMP PHOTOS FLOWN IN 2019.

DASHED TICKS.

A Z . 1

°3

S .A .C

NEW ORLEANS DISTRICT

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 E

S C

2 3

4 5

M A

R K

A P

P R

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

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

IDENTIFICATION

SHEET

D A

T E

A P

P R

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

W O

R L E

A N

S D

T R

N E

W O

R L E

A N

S L

O U

N A

A N

S I

P I

E R

B A

T O

N R

O U

G E T

O T

H E G

U L F

H E

A D O

F P

A S

S E

P L

A Q

U E

E S P

A R

H L

H -1

-4

S C

O T

T A

C L E

M E

N T

W P

J A

S O

N A

E T

W P

C X

X X

H O

P P

E R D

R E

D G

E D

P O

S A

A R

E A P

R O J E

C T -2

F E

B R

U A

R Y

H -1

-4

C -0

.d g n

BD6

Y= 241686.75 X= 3945348.11

STA. 619+91.37

TOWER TL-1

C H

A N

N E L

E X

G N

A V

A T

F B

O R

R O

W A

R E

F B

O R

R O

W A

R E

LIM

IT O

F BORROW A

REA

GAGE

EST JETTY LIG

H T (N

G S)

ST H

ST JETTY LIG

H T

F PA

SSES

SUBMERGED DEFLECTING DIKE

S U

B M

E R

G E

D D

E F L E

C T

G D

SUBMERGED DEFLECTING DIKE

F PA

SSES

P A S

U T R E

S O

U T H

S S

S O

W E

S S

POINT

3,944,542.50

X COORDINATE

3,944,437.50

3,945,225.70

3,947,054.40

3,945,987.08

3,946,146.10

3,945,543.56

3,945,537.01

3,949,001.50

3,945,183.48

3,945,190.03

Y COORDINATE

247,399.50

247,833.90

244,023.40

241,435.50

242,880.33

241,632.90

241,625.16

242,135.02

242,130.48

241,620.61

241.612.30

B .H .P

E .0

A.H.P.

MILE 1.0

,9 ,0

252,000

246,000

249,000

246,000

249,000

°1

' 0

°1

' 0

°1

' 0

°12 '3

°1

' 0

°1

' 0

°1

' 0

°1

29°10'30"

29°09'30"

29°10' 0"

29°09'30"

29°10' 0"

0 500' 1000'

SCALE

SHEET G-03

GENERAL NOTE 3,

LOCATIONS, SEE

POSSIBLE DEBRIS

S H

E E T G -0

S E E G

E N

E R

A L N

O T E

T E

M P

O R

A R

Y B

A S E L

, STA. 62+68

TEMP B/L

. 0+00

M P B /L

SITE

BORROW

HDDA

CROSSING

MISSISSIPPI RIVER

DISPOSAL AREA FOR

E C

N D

P O

S A

(SEE SHEET G-03 FOR COORDINATES)

BD 1 - BORROW GRAB SAMPLE LOCATIONS

LEGEND

SURVEY LAYOUT (APPROX 500' INTERVALS)

TYPICAL PRE-CONSTRUCTION

PRIOR TO TAKING OF SAMPLES.

CONTRACTING OFFICER'S REPRESENTATIVE

FINAL LOCATION TO BE VERIFIED BY

1) SEE DRAWING G-02 FOR GENERAL LEGEND

NOTES:

LIMITS OF HDDA BORROW AREA

T U

C F

E G

D E

M O

T T

O B

P W

S T

U C

F O

E G

D E

OTT

O B

P W

BD8

DASHED TICKS.

BD7

P L

A N B

O R

R O

W A

R E

SUBMERGED DEFLECTING DIKE

WEST HEADLAND 7

C-02

BD1

BD5

AZIMUTHS ARE GRID TURNED CLOCKWISE FROM ZERO NORTH

PREPARED FROM BUMP PHOTOGRAPHY FLOWN IN 2021.

LAMBERT CONFORMAL CONIC PROJECTION IS SHOWN BY

INSIDE THE PLAN AREA, POLYCONIC PROJECTION 1983

NORTH AMERICAN DATUM IS SHOWN BY SOLID TICKS AND

BD2

LIGHT NO. 13

SOUTH PASS

BD3

BD4

0+00=HEAD 3(NGS) 0+00=HEAD 3(NGS)

HEAD

S .A .C

NEW ORLEANS DISTRICT

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 E

S C

2 3

4 5

M A

R K

A P

P R

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

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

IDENTIFICATION

SHEET

D A

T E

A P

P R

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

W O

R L E

A N

S D

T R

N E

W O

R L E

A N

S L

O U

N A

A N

S I

P I

E R

B A

T O

N R

O U

G E T

O T

H E G

U L F

H E

A D O

F P

A S

S E

P L

A Q

U E

E S P

A R

H L

H -1

-4

S C

O T

T A

C L E

M E

N T

W P

J A

S O

N A

E T

W P

C X

X X

H O

P P

E R D

R E

D G

E D

P O

S A

A R

E A P

R O J E

C T -2

F E

B R

U A

R Y

LIM

F B

O R R

O W A

R E A

F B

O R

R O

W A

R E

F B

O R

R O

W A

R E

E X

G N

A V

A T

N C

H A

N N

E L

CORRIDOR

200' ACCESS

P/L ACCESS

P /L A

C C

E S S

S O

U T

H W

E S

T P

A S

X 3938499.43

Y 248586.96

CROSSING

MISSISSIPPI RIVER

DISPOSAL AREA FOR

A N

D R

E R C

R O

S S

G L

O C

A T

C-03

MILES 1.2 AHP AND 1.4 AHP

CHANNEL BETWEEN

INSTALLED ACROSS

SUBMERGED P/L TO BE

SITE

BORROW

HDDA

MILE

AHPM

1.0 A

HPMI

AHPM

C H

E V

R O

-IN

C H C

R U

D E P /L

X 3943007.236

Y 249934.296

MILE 1.4 AHP

C/L CHANNEL

MILE 1.2 AHP

C/L CHANNEL

X 3943408.108

Y 248909.939

E C T

P O S

A L

SCALE

2000'1000' 0

240,000

246,000

252,000

240,000

246,000

252,000

' 0

29°08' 0"

29°08'30"

29°09' 0"

29°09'30"

29°10' 0"

29°10'30"

29°08' 0"

29°08'30"

29°09' 0"

29°09'30"

29°10' 0"

29°10'30"

BUDMAT ISLAND

DIKE

HEADLAND

EAST

X 3926958.97

Y 247882.23

X 3931101.08

X 3935764.14

Y 247887.83

Y 246626.77

X 3933656.42

Y 244842.82

X 3934782.32

Y 245501.2

X 3940302.53

Y 248766.04

H -1

-4

C -0

.d g n

P L

A N W

E S

T B

A Y D

P O

S A

L A

R E

ELEV +5.0', MAX +5.5' NAVD88

MARSH CREATION SITE

WEST BAY

X 3936157.97

Y 250167.18

X 3934233.96

Y 253329.36

X 3927966.39

Y 252669.66

X 3934290.014

Y 249197.100

L D

W O

O D /8 G

A S P /L

AZIMUTHS ARE GRID TURNED CLOCKWISE FROM ZERO NORTH

PREPARED FROM BUMP PHOTOS FLOWN IN 2021.

DASHED TICKS.

LAMBERT CONFORMAL CONIC PROJECTION IS SHOWN BY

INSIDE THE PLAN AREA, POLYCONIC PROJECTION 1983

NORTH AMERICAN DATUM IS SHOWN BY SOLID TICKS AND

A Z . 1

°3

-4

-3

-3 5-3

-3

-33-33-33-33

-3

-31-31-31-31

-3

-2

-27-27

-2

-26-26-26-26

-25

-25 -25

-25

-2

-25

-2

-25

-2

-24 -24

-2

-24

-2

-24-24-24

-24 -24

-2

-24 -24

-2

-24

-2

-24

-2

-23-23

-2

-2 3-2

-2

-23

-2

-23

-2

-23-23

-2

-23-23

-2

-23-23-2

-2

-22

-2

-22

-2

-22-22 -2

-2

-22-22-22-22

-2

-21-21

-2

-21

-2

-21

-20-20-20-20

-2

-20-20

-2

-20-20

-2

-20-20-20-20

-20

-20 -20

-19

-1

-19

-1

-19

-1

-19

-1

-19

-1

-19

-1

-19-19

-19

-1

-19

-1

-19-19

-1

-1 9 -1

-1

-18

-1

-18

-1

-18-18

-18

-1

-18

-1

-18-18

-1

-18

-1

-18-18-18

-18

-1

-18

-1

-17

-1

-17

-1

-17-17

-17

-1

-17

-1

-16-16-16-16

-1

-16-16

-16

-16 -16

-16-16

-16

-16 -16-16-16-16

-16 -16

-16

-1

-16

-1

-16

-1

-1 6 -1

-1

-15

-1

-15

-15-15-15

-1

-15

-1

-15

-1

-15-15

-1

-15

-1

-15

-1

-1 5 -1

-1

-14

-1

-14

-1

-14-14

-14-14-14-14

-1

-14

-1

-14

-1

-14-14

-1

-14

-1

-1 4 -1

-1

-1 4 -1

-1

-1 4 -1

-13

-1

-13-13

-1

-13-13-13

-1

-13-13 -13

-1

-13

-1

-13-13

-1

-13-13

-1

-13-13

-1 3 -1

-1

-1 3 -1

-1

-13-13-13-13 -1

-1

-12-12-12-12

-1

-12

-1

-12

-1

-12-12

-12

-1

-12

-1

-1 2 -1

-12-12-12-12

-12-12

-11.4

-11 -11

-1

-11-11

-1

-11-11

-1

-11-11-11-11

-11-11

-11-11-11-11

-1

-10

-1

-10

-1

-10-10

-1

-10

-10-10

-10-10-10

-10-10

-10-10-10-10

-9-9-9-9

-9

-9-9

-9

-9-9-9

-9-9

-9-9-9-9

-8.6

-8-8-8-8

-8

-8-8-8

-8-8

-8.3

-8-8-8-8

-8

-8-8-8

-7-7

-6.9

-6.7

-6.6

-6.3

-6.1

-5.9

-6-6

-6-6-6-6

-5.7

-5.5

-5-5-5-5

-5-5

-5.0

-4.9

-4.8

-4.7

-4.6

-4.5

-4.4

-4

-4-4

-4-4-4

-4-4

-4.3

-4.2 -4.2

-4.2

-4.1

-4-4-4-4

-4.0

-3.9

-3.8

-3.7

-4-4-4-4

-3.7

-3.6

-3.5

-4-4

-3.4

-3-3

-3.2

-3.1

-3.0

-2.9

-2.8

-2.5

-3-3

-2.5

-2.4

-2.3

-2-2-2-2

-2.3

-2.2

-2.2 -2.1

-2.1

-2.0

-2-2

-2.0

-1.9

-1.8

-1.7

-2-2-2-2

-1.6

-1.5

-1.4

-1-1

-1.4

-1.3

-1.2

-1.1

-1.0

-0.8

-0.6

SCALE

C H

E N

R E P

A S S

C-04

P O

S A

L A

R E

A S

1500' 3000'

E L . -7

.0 ' M

L L

W " G

A S P

E L

E H

H P

PASS

A L

OUTRE

ALL

OTATI

ACCES

H -1

-4

C -0

.d g n

RAPHAEL PASS

PASS

A L

OUTRE

RAPHAEL

PASS

G A S

- 1

" P

H P

ELEV +5.0', MAX +5.5' NAVD88

DISPOSAL AREA

HORSESHOE POND

A C

C E S S C

O R

E X

CORRI

DOR

ACCES

E3 M

(NO EXCAVATION ALLOWED)

ALONG EXISTING PENINSULA

200' ACCESS CORRIDOR

1- 10" G

AS PIPELIN

TEN

ESSEE G

AS P/L

1- 6 5/8" G

AS PIPELIN

FIELD

O O

P O

W E

R L

E N

T E

R G

Y O

V H

(IN

A C T

A T

T T

E L E P

H O

N E C

A B L E

' C

O V E

(P E

R M

H O

W S

E L . -4

.5 ' M

L L

-1

" O

E L

U N

K N

O W

E L . -7

.0 ' M

L L

W " G

A S P

E L

E H

H P

E L . -7

.5 ' M

L L

W -6 " P

E L

E U

N K

N O

W N

L A

C E

(A B

A N

D O

N E

D -6 " P

E L

E U

N K

N O

W N

E L . -7

" G

A S P

E L

E T

A P

A R

T N

E R

S L

L C

8" GAS PIPELINE

PIPELINE CO.

KINETICA PARTNERS LLC

ELEV +5.0', MAX +5.5' NAVD88

DISPOSAL AREA

C AND D

P L

A N D

E L T

A W

E R

E F

U G

' 0

264,000

29°12' 0"

258,000

29°11' 0"

252,000

29°10' 0"

246,000

29°08' 0"

240,000

29°09' 0"

' 0

29°08' 0"

240,000

29°09' 0"

246,000

29°10' 0"

252,000

29°11' 0"

264,000

29°12' 0"

258,000

0.2

15 MAY 2014 SURVEY AND ARE IN M.L.G.

ELEVATIONS SHOWN WITHIN HORSESHOE POND REFLECT

REFLECT 26 FEB 2012 SURVEY AND ARE IN M.LG.

ELEVATIONS SHOWN WITHIN PASS A' LOUTRE

NOTE:

AZIMUTHS ARE GRID TURNED CLOCKWISE FROM ZERO NORTH

PREPARED FROM BUMP PHOTOS FLOWN IN 2021.

LAMBERT CONFORMAL CONIC PROJECTION IS SHOWN BY

DASHED TICKS.

INSIDE THE PLAN AREA, POLYCONIC PROJECTION 1983

NORTH AMERICAN DATUM IS SHOWN BY SOLID TICKS AND

J .A .B

S .A .C

NEW ORLEANS DISTRICT

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 E

S C

2 3

4 5

M A

R K

A P

P R

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

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

IDENTIFICATION

SHEET

D A

T E

A P

P R

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

W O

R L E

A N

S D

T R

N E

W O

R L E

A N

S L

O U

N A

A N

S I

P I

E R

B A

T O

N R

O U

G E T

O T

H E G

U L F

H E

A D O

F P

A S

S E

P L

A Q

U E

E S P

A R

H L

H -1

-4

S C

O T

T A

C L E

M E

N T

W P

J A

S O

N A

E T

W P

C X

X X

H O

P P

E R D

R E

D G

E D

P O

S A

A R

E A P

R O J E

C T -2

F E

B R

U A

R Y

S .A .C

NEW ORLEANS DISTRICT

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 E

S C

2 3

4 5

M A

R K

A P

P R

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

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

IDENTIFICATION

SHEET

D A

T E

A P

P R

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

W O

R L E

A N

S D

T R

N E

W O

R L E

A N

S L

O U

N A

A N

S I

P I

E R

B A

T O

N R

O U

G E T

O T

H E G

U L F

H E

A D O

F P

A S

S E

P L

A Q

U E

E S P

A R

H L

H -1

-4

S C

O T

T A

C L E

M E

N T

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J A

S O

N A

E T

W P

C X

X X

H O

P P

E R D

R E

D G

E D

P O

S A

A R

E A P

R O J E

C T -2

F E

B R

U A

R Y

-4

-3

-3 5-3

-3

-33-33-33-33

-3

-31-31-31-31

-3

-2

-27-27

-2

-26-26-26-26

-25

-25 -25

-25

-2

-25

-2

-25

-2

-24 -24

-2

-24

-2

-24-24-24

-24 -24

-2

-24 -24

-2

-24

-2

-24

-2

-23-23

-2

-2 3-2

-2

-23

-2

-23

-2

-23-23

-2

-23-23

-2

-23-23-2

-2

-22

-2

-22

-2

-22-22 -2

-2

-22-22-22-22

-2

-21-21

-2

-21

-2

-21

-20-20-20-20

-2

-20-20

-2

-20-20

-2

-20-20-20-20

-20

-20 -20

-19

-1

-19

-1

-19

-1

-19

-1

-19

-1

-19

-1

-19-19

-19

-1

-19

-1

-19-19

-1

-1 9 -1

-1

-18

-1

-18

-1

-18-18

-18

-1

-18

-1

-18-18

-1

-18

-1

-18-18-18

-18

-1

-18

-1

-17

-1

-17

-1

-17-17

-17

-1

-17

-1

-16-16-16-16

-1

-16-16

-16

-16 -16

-16-16

-16

-16 -16-16-16-16

-16 -16

-16

-1

-16

-1

-16

-1

-1 6 -1

-1

-15

-1

-15

-15-15-15

-1

-15

-1

-15

-1

-15-15

-1

-15

-1

-15

-1

-1 5 -1

-1

-14

-1

-14

-1

-14-14

-14-14-14-14

-1

-14

-1

-14

-1

-14-14

-1

-14

-1

-1 4 -1

-1

-1 4 -1

-1

-1 4 -1

-13

-1

-13-13

-1

-13-13-13

-1

-13-13 -13

-1

-13

-1

-13-13

-1

-13-13

-1

-13-13

-1 3 -1

-1

-1 3 -1

-1

-13-13-13-13 -1

-1

-12-12-12-12

-1

-12

-1

-12

-1

-12-12

-12

-1

-12

-1

-1 2 -1

-12-12-12-12

-12-12

-11 -11

-1

-11-11

-1

-11-11

-1

-11-11-11-11

-11-11

-11-11-11-11

-1

-10

-1

-10

-1

-10-10

-1

-10

-10-10

-10-10-10

-10-10

-10-10-10-10

-9-9-9-9

-9

-9-9

-9

-9-9-9

-9-9

-9-9-9-9

-8-8-8-8

-8

-8-8-8

-8-8

-8-8-8-8

-8

-8-8-8

-7-7

-6-6

-6-6-6-6

-5-5-5-5

-5-5

-4

-4-4

-4-4-4

-4-4

-4-4-4-4 -4-4-4-4

-4-4

-3-3

-2-2-2-2

-2-2

-2-2-2-2

-1-1

C H

E N

R E P

A S S

NO EXCAVATION ALLOWED

ACCESS CORRIDOR

Y= 237,837 X= 3,968,286

Y= 235,816 X= 3,973,491

E L . -7

.0 ' M

L L

W " G

A S P

E L

E H

H P

PASS

A L

OUTRE

ALL

OTATI

ACCES

BOUNDARY

OUTSIDE ALLOWABLE

NO DIRECT DISPOSAL

LOOMIS PASS (CHENIERE SITE)

PASS

A L

OUTRE

G A S

E L

H P

ELEV +5.0', MAX +5.5' NAVD88

DISPOSAL AREA

CHENIERE PASS

E3 M

EL. 3.0' BELOW MUDLINE

1- 6" GAS PIPELINE

TENNECO GAS GATHERING

1- 0" G

ELI

N E

SEE

P /L

1- /8 " G

ELI

N E

ELD

W O

O D E

G Y

P O

W E

R L

E N

T E

R G

Y O

V H

P O

W E

R L

E N

T E

R G

Y O

V H

(IN

A C T

A T

T T

E L E P

H O

N E C

A B L E

' C

O V E

(P E

R M

H O

W S

E L . -4

.5 ' M

L L

-1

" O

E L

U N

K N

O W

E L . -7

.0 ' M

L L

W " G

A S P

E L

E H

H P

E L . -7

.5 ' M

L L

W -6 " P

E L

E U

N K

N O

W N

L A

C E

(A B

A N

D O

N E

D -6 " P

E L

E U

N K

N O

W N

E L . -7

" G

A S P

E L

E T

A P

A R

T N

E R

S L

L C

1000' 2000'0

SCALE

P O

S A

L A

R E

A S

P L

A N P

A S

S A L

O U

T R

E W

E A

R E

C-05

H -1

-4

C -0

.d g n

' 0

245,000

' 0

245,000

29°09' 0"

240,000

29°08' 0"

235,000

29°07' 0"

230,000

' 0

230,000

29°07' 0"

235,000

29°08' 0"

240,000

29°09' 0" 00

REFLECT 26 FEB 2012 SURVEY AND ARE IN M.LG.

ELEVATIONS SHOWN WITHIN PASS A' LOUTRE

NOTE:

AZIMUTHS ARE GRID TURNED CLOCKWISE FROM ZERO NORTH

PREPARED FROM BUMP PHOTOS FLOWN IN 2021.

LAMBERT CONFORMAL CONIC PROJECTION IS SHOWN BY

DASHED TICKS.

INSIDE THE PLAN AREA, POLYCONIC PROJECTION 1983

NORTH AMERICAN DATUM IS SHOWN BY SOLID TICKS AND

VARIES 180' (APPROX)

-40.0

-30.0

-20.0

-10.0

ZERO (0)

10.0

20.0B O

R R

O W A

R E

A E

A S

T L

B O

R R

O W A

R E

A B

O T

T O

M E

D G

E C

U T

6 (APPROX)

VARIES 180' (APPROX)

-40.0

-30.0

-20.0

-10.0

ZERO (0)

10.0

20.0B O

R R

O W A

R E

A E

A S

T L

B O

R R

O W A

R E

A B

O T

T O

M E

D G

E C

U T

6 (APPROX)

B O

R R

O W A

R E

A B

O T

T O

M E

D G

E C

U T

6 (APPROX)

180' (APPROX)

B O

R R

O W A

R E

A W

E S

T L

-40.0

-30.0

-20.0

-10.0

ZERO (0)

10.0

20.0

NOT TO SCALENOT TO SCALE

AND DOWNSTREAM OF HEADLAND DIKE

WITHIN PASS A' LOUTRE

THEORETICAL BORROW SECTION

C-06

EL. -33.5' AND -43.5'

VARIES BETWEEN

EL. -33.5' AND -43.5'

VARIES BETWEEN

EL. -33.5' AND -43.5'

VARIES BETWEEN

(S .W P

A S

B O

R R

O W A

R E

A W

E S

T L

AND ADJACENT TO S.W. PASS

FROM HEADLAND DIKES

PASS A' LOUTRE UPSTREAM

WITHIN SOUTH PASS AND

THEORETICAL BORROW SECTION

-40.0

-30.0

-20.0

-10.0

ZERO (0)

10.0

20.0

(MAX)

150'

NOT TO SCALE

EL. -11.5' MLLW (MAX)

B O

T T

O M E

D G

E C

U T

B O

T T

O M E

D G

E C

T H

E O

R E

A L S

E C

N S

E L E

V A

N S I

N F

E E

E L E

V A

N S I

N F

E E

E L E

V A

N S I

N F

E E

E L E

V A

N S I

N F

E E

THE HEADLAND DIKES.

THE BOTTOM EDGE OF CUT AND

SHALL BE MAINTAINED BETWEEN

* A MINIMUM DISTANCE OF 500'

H -1

-4

C -0

.d g n

SOUTH PASS

WITHIN PASS A LOUTRE AND

FLOATATION ACCESS CHANNEL

J .A .B

S .A .C

NEW ORLEANS DISTRICT

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 E

S C

2 3

4 5

M A

R K

A P

P R

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

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

IDENTIFICATION

SHEET

D A

T E

A P

P R

®of Engineers

US Army Corps

U .S

A R

M Y C

O R

P S O

F E

N G

E E

W O

R L E

A N

S D

T R

N E

W O

R L E

A N

S L

O U

N A

A N

S I

P I

E R

B A

T O

N R

O U

G E T

O T

H E G

U L F

H E

A D O

F P

A S

S E

P L

A Q

U E

E S P

A R

H L

H -1

-4

S C

O T

T A

C L E

M E

N T

W P

J A

S O

N A

E T

W P

C X

X X

H O

P P

E R D

R E

D G

E D

P O

S A

A R

E A P

R O J E

C T -2

F E

B R

U A

R Y

H-16-48492_G-01_signed

H-16-48492_G-02

H-16-48492_G-03

H-16-48492_C-01

H-16-48492_C-02

H-16-48492_C-03

H-16-48492_C-04

H-16-48492_C-05

H-16-48492_C-06

File details come from the government source that posted it. Updated Jun 22, 2022.