W912HY21B0016 SNWW_C2A_DWGS_Signed_Sealed.pdf
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- Solicitation number
- W912HY21B0016
About this file
This solicitation is for a channel improvement project for the Sabine-Neches Waterway in Texas. The U.S. Army Corps of Engineers seeks hopper dredging services to deepen sections of the existing channel from the Sabine Bank Channel to the Sabine Jetty Channel, extend the existing channel 13 miles offshore, and optionally deepen portions of the Sabine Pass Channel. Bid opening will be on September 13, 2021 at 2:00 PM. Plans and specifications are attached to the solicitation. Dredging services are required for channel deepening and extension to improve navigation on the Sabine-Neches Waterway. Offerors must submit bids by the specified date to be considered for an award from the U.S. Army Corps of Engineers Galveston District for this channel improvement project.
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US Army Corps of Engineers ®
GALVESTON DISTRICT
2 3
HOR Engineering, INC
Texas P.E. Firm
Registration No. F-754
SABINE-NECHES WATERWAY, TEXAS
CHANNEL IMPROVEMENT PROJECT
SABINE EXTENSION CHANNEL TO
SABINE BANK CHANNEL DREDGING
TEXAS
PORT ARTHUR
LOUISIANA
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PROJECT
VICINITY
PROJECT LOCATION
SOLICITATION NO.: W912HY2180016
ISSUE DATE: AUG 2021
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VICINITY MAP
LOCATION MAP
6 7
SHEET# DWG.
of NO.
1 G-001
2 G-002
3 G-003
4 G-004
5 G-005
6 G-006
7 C-101
8 C-102
9 C-103
10 C-104
11 C-105
12 C-106
13 C-107
14 C-108
15 C-109
16 C-110
17 C-111
18 C-112
19 C-201
20 C-202
21 C-203
22 C-204
23 C-205
24 C-206
25 C-207
26- 52 C-301 - C- 327
52 52
8 9
INDEX OF DRAWINGS
TITLE
GENERAL
COVER SHEET AND INDEX OF DRAWINGS
GENERAL NOTES, DREDGING NOTES, AND LEGEND
ALIGNMENT DATA, SURVEY CONTROL MONUMENTS, AND SURVEY NOTES
LOCATION PLAN AND VICINITY MAP
TABLE OF BORING LOCATIONS
TYPICAL SECTION - CHANNEL STATIONING AND TEMPLATE DIMENSIONS
CIVIL-SITE
DREDGING PLAN SABINE EXTENSION STA. -186+800 TO STA -180+000
DREDGING PLAN SABINE EXTENSION STA. -180+000 TO STA. -171+000
DREDGING PLAN SABINE EXTENSION STA. -171+000 TO STA -162+400
DREDGING PLAN SABINE EXTENSION STA. -162+400 TO STA. -153+400
DREDGING PLAN SABINE EXTENSION STA. -153+400 TO STA -144+800
DREDGING PLAN SABINE EXTENSION STA. -144+800 TO STA. -135+400
DREDGING PLAN SABINE EXTENSION STA. -135+400 TO STA -126+000
DREDGING PLAN SABINE EXTENSION STA. -126+000 TO STA-117+000
DREDGING PLAN SABINE BANK CHANNEL STA. -117+000 TO STA. -108+000
DREDGING PLAN SABINE BANK CHANNEL STA. -108+000 TO STA. -98+400
DREDGING PLAN SABINE BANK CHANNEL STA. -98+400 TO STA. -87+400
DREDGING PLAN SABINE BANK CHANNEL STA. -87+400 TO STA. -74+400
ODMDS PROJECT LAYOUT
PLAN ODMDS D
PLAN ODMDS C
PLAN ODMDS B
PLAN ODMDS A
PLAN ODMDS 1
PLAN ODMDS 2
CROSS SECTIONS STA. -186+800 TO STA. -83+000
-- Total Number of Drawings
SOLICITATION NO.:
US Army Corps of Engineers ®
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Drawing No.:
G-001
W912HY21 B0016 SWG FILE NO. SN 101-302
LOCATION OF PIPELINE CROSSINGS
LOCATION OF CROSS SECTIONS
CHANNEL TO BE DREDGED
BOTTOM LIMITS OF
& CENTER LINE
CHANNEL STATIONING
A S S
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
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TIDE STAFF DATA
TIDE STAFF NORTHING EASTING REACH APPROXIMATE STATION
PARO 13,897,566.62 3,574,658.14 SABINE NECHES CANAL 79+375
NOTE:
1. TIDE STAFF APPLICATION TO THE WORK IN THIS CONTRACT SHALL BE CONFIRMED WITH THE ENGINEER PRIOR TO WORK.
PIPELINE CHANNEL CROSSING
PIPELINE ID STATION OWNER SIZE PRODUCT
FT (MLLW)
AT CHANNEL CROSSING,
APPROX. ELEV.
NAD PIPLINES (PIPELINES THAT WILL BE REMOVED BY OTHERS)
MG-X-HC -171+316 Fieldwood Energy LLC 12 inch UNKNOWN -51
TM-12-NG -161+320 Targa Midstream Services LLC 12 inch NATURAL GAS -52
BEE1-8-HC -104+225 Renaissance Offshore, LLC 8 inch UNKNOWN -55
TNP1-16-C1 -103+084 Kinetica Partners, LLC 16 inch UNKNOWN -54
NOTES:
3. SEE DREDGING NOTES 2, 3, AND 4 ON SHEET G-002.
2. THIS TABLE DOES NOT INCLUDE UTILITIES AND RELATED PIPELINES OUTSIDE OF THE SPECIFIED WORK LIMITS.
1. THIS TABLE IS NOT ALL-INCLUSIVE.
G-002
LEGEND
C S
MARKER ##
B-1
Bn Bn
BORING
SURVEY CONTROL POINTS
UNLIGHTED BUOYS
LIGHTED BUOYS
RANGE TOWERS AND RANGES
TIDE STAFF
DAYBEACONS ODD DAYBEACONS EVEN
LIGHT BEACONS
XX
PIPELINES
WITHIN ODMDS
AREA PROHIBITED FOR DISPOSAL
PIPELINE AVOIDANCE OPTION
DREDGE LIMITS FOR
FROM NOAA CHART 11332
POTENTIAL SUBMERGED OBSTRUCTIONS
(PIPELINE AVOIDANCE OPTION)
DREDGING LIMITS
ALLOWABLE OVER DEPTH
OPERATION AND MAINTENANCE
PLACEMENT AREA
REQUIRED
TYPICAL
MATERIAL DISPOSAL SITE
OCEAN DREDGED
APPROVED FOR DREDGING
NOT APPROVED FOR DREDGING
NOT IN CONTRACT
ABBREVIATIONS
ATMOSPHERIC ADMINISTRATION
NATIONAL OCEANIC AND
NOT TO SCALE
U.S. ARMY CORPS OF ENGINEERS
AIDS TO NAVIGATION
USACE
PA
O&M
ODMDS
TYP
REQ'D
NTS
AFD
AOD
ATON
NIC
NAD
NOAA
(BOTTOM OF CUT)
DREDGING LIMITS
SABINE NECHES NAVIGATION DISTRICT SNND
TEMPORARY BUOYS
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
AT ODMDS
DISCHARGE BOUNDARY
PASSING VESSELS REGARDLESS OF MARINE CONDITIONS.
WORK AGAINST ADVERSE WEATHER CONDITIONS AND/OR SURGE/WAKE FROM
CONTRACTOR SHALL TAKE PRECAUTIONS, SECURE EQUIPMENT, AND PROTECT THE 8.
OF OWNER.
BE REPLACED/REPAIRED AT THE EXPENSE OF CONTRACTOR TO THE SATISFACTION
WITHIN THE WORK AREA. ANY DAMAGE CAUSED BY CONTRACTOR'S ACTIVITIES SHALL
CONTRACTOR SHALL TAKE MEASURES TO PROTECT ALL EXISTING IMPROVEMENTS 7.
MEASURES ARE IMPLEMENTED BY CONTRACTOR.
SUSPEND WORK AT ANY TIME IF IMPACTS OCCUR UNTIL SATISFACTORY CORRECTIVE
AS A RESULT OF CONTRACTOR'S ACTIVITIES. OWNER RESERVES THE RIGHT TO
THE SOLE ASSESSOR AS TO WHETHER ENVIRONMENTAL IMPACTS HAVE OCCURRED
AND TO THE SATISFACTION OF OWNER AND RESOURCE AGENCIES. OWNER SHALL BE
CONTRACTOR'S ACTIVITIES SHALL BE RESTORED AT THE EXPENSE OF CONTRACTOR
SENSITIVE AREAS DURING THE COURSE OF WORK. ANY DAMAGE CAUSED BY
THESE DRAWINGS, CONTRACTOR SHALL AVOID IMPACTS TO ENVIRONMENTALLY
OUTSIDE OF THE DIRECT WORK AREAS AND ACCESS CORRIDORS SPECIFIED ON
PROJECT IS WITHIN AND ADJACENT TO ENVIRONMENTALLY SENSITIVE AREAS. 6.
EXISTING CHANNEL FOOTPRINT IS NOT DISPLAYED ON PLAN SHEETS FOR CLARITY. 5.
ROBERT.T.NENDZA@USCG.MIL
COAST GUARD. U.S. COAST GUARD CONTACT IS ROBERT NENDZA, 409-526-7449,
TO NAVIGATION. RELOCATION OF AIDS TO NAVIGATION WILL BE PERFORMED BY U.S.
(HOPPER DREDGING) FOR REQUIREMENTS ASSOCIATED WITH RELOCATION OF AIDS
CORRECTED IN NOVEMBER 2020. REFER TO SPECIFICATION SECTION 35 20 23.12 45
NAUTICAL CHART 11342 (57TH ED.) WAS PUBLISHED IN AUGUST 2019, AND WAS LAST
PUBLISHED IN MARCH 2019, AND WAS LAST CORRECTED IN NOVEMBER 2020.
(NOAA) NAUTICAL CHARTS (11341 AND 11342). NAUTICAL CHART 11341 (45TH ED.) WAS
OBTAINED FROM THE NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION
LOCATIONS OF AIDS TO NAVIGATION (ATON) DISPLAYED ON PLAN SHEETS WERE 4.
MATERIAL DISPOSAL SITES.
REFER TO SHEET C-201 FOR DISPOSAL REQUIREMENTS AT OCEAN DREDGED 3.
REFER TO SHEET G-003 FOR SURVEYING NOTES.2.
(NAIP), DATED 2016, UNLESS OTHERWISE NOTED.
AERIAL IMAGERY SOURCED FROM THE NATIONAL AGRICULTURE IMAGERY PROGRAM 1.
GENERAL NOTES:
SIDE SLOPES.
NO. 1 WORK SHALL EXTEND INTO OPTIONAL WORK AREAS. END SLOPES SHALL MATCH
BOUNDARIES SHOWN FOR OPTIONAL DREDGING WORK. END SLOPES OF SCHEDULE
BOTTOM OF CUT FOR DREDGING IN SCHEDULE NO. 1 WORK SHALL EXTEND TO THE 7.
DEBRIS AND/OR DREDGING OBSTRUCTIONS IN CHANNEL.
SCAN SONAR AND MAGNETOMETER DATA SHOWING LOCATIONS OF POTENTIAL
DATA. REFER TO APPENDIX B OF SPECIFICATION SECTION 00 31 32.13 45 FOR SIDE
REFER TO APPENDIX A OF SPECIFICATION SECTION 00 31 32.13 45 FOR GEOTECHNICAL 6.
OR TIME EXTENSION TO THE CONTRACT.
CAUSED BY SHIPPING SHALL NOT BE GROUNDS FOR CLAIMS, CHANGED CONDITIONS,
CONSTRUCTION EQUIPMENT SO AS NOT TO INTERFERE WITH NAVIGATION. DELAYS
THROUGH THE PORT AND PROVIDE APPROPRIATE ACCOMMODATIONS TO MOVE
ABREAST OF THE NAVIGATION REQUIREMENTS OF VESSELS' INGRESS AND EGRESS
ANY AND ALL VESSELS ENTERING AND EXITING THE PORT. CONTRACTOR SHALL KEEP
RESTRICT NAVIGATION IN THE SHIP CHANNEL. RIGHT OF WAY SHALL BE PROVIDED TO
HARBOR USERS. DREDGING OPERATIONS, EQUIPMENT, AND PERSONNEL SHALL NOT
CONTRACTOR SHALL BE AWARE OF NAVIGATIONAL REQUIREMENTS OF OTHER 5.
OTHER MEANS NECESSARY.
WORK OVER OR ADJACENT TO THEIR PIPELINE/UTILITY USING ONECALL OR ANY
CONTRACTOR SHALL NOTIFY PIPELINE/UTILITY OWNERS 48 HOURS PRIOR TO ANY 4.
PIPELINE LOCATIONS BEYOND THE CHANNEL LIMITS HAVE NOT BEEN FIELD VERIFIED.
VERIFIED BY DOC MAPPING UNDER CONTRACT WITH BURROW GLOBAL SERVICES, LLC.
SECTIONS OF PIPELINES SHOWN CROSSING THE CHANNEL HAVE BEEN FIELD 3.
PRE-DREDGING HAZARD SURVEYS.
INVESTIGATE PIPELINE AND UTILITY CROSSINGS, INCLUDING REQUIRED
35 20 23.12 45 (HOPPER DREDGING) FOR CONTRACTOR'S REQUIREMENTS TO
PIPELINE CROSSING, AND/OR OTHER ANOMALIES. REFER TO SPECIFICATION SECTION
IN ORDER TO LOCATE ANY BURIED/ SUPERFICIAL OBSTRUCTIONS, UNCHARTED
SONAR SURVEY OVER ANY UNDERWATER AREA WHERE WORK WILL BE PERFORMED
SIMILAR) OVER ANY AREA WHERE WORK WILL BE PERFORMED AND A SIDE SCAN
WORK, CONTRACTOR SHALL PERFORM A HAZARD SURVEY (MAGNETOMETER OR
PIPELINES AND UTILITY CROSSINGS HAVE BEEN IDENTIFIED. PRIOR TO COMMENCING
HAS NOT PERFORMED FIELD INVESTIGATIONS TO VERIFY THAT ALL EXISTING
ARMY CORPS OF ENGINEERS, AND THE TEXAS RAILROAD COMMISSION. ENGINEER
PROVIDED TO ENGINEER BY THE SABINE NECHES NAVIGATION DISTRICT, THE U.S.
DREDGING WORK ARE SHOWN ON THESE DRAWINGS. THIS INFORMATION WAS
KNOWN PIPELINE AND UTILITY CROSSINGS WITHIN THE VICINITY OF THE REQUIRED 2.
STATION.
ALL CHANNEL END SLOPES SHALL BE EQUAL TO CHANNEL SIDE SLOPES AT THE SAME 1.
DREDGING NOTES:
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
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(*) POINT DEFINITIONS
POB Point of Beginning
POE Point of Ending
PI Point of Intersection
PT Point of Tangency
PC Point of Curvature
PCC Point of Compound Curvature
CC Curve Center
CHANNEL ALIGNMENT DATA (NEW WORK TEMPLATE)
SABINE-NECHES WATERWAY SYSTEM
CURVE NO. POINT STATION NORTHING EASTING RADIUS LENGTH DELTA DIRECTION
SABINE EXTENSION CHANNEL
POB -186+800.00 13,674,796.130 3,668,621.980
-117+072.00 13,744,450.367 3,665,415.454
LSABINE BANK CHANNE
-117+072.00 13,744,450.367 3,665,415.454
P.C. -101+273.18 13,760,232.480 3,664,688.926
P.I. -99+984.67 13,761,519.620 3,664,629.673 3,053.97 2,438.61 45°45'03.56" Left
CC 13,760,092.030 3,661,638.183
P.T. -98+834.56 13,762,375.320 3,663,666.325
-47+500.00 13,796,466.569 3,625,286.329
-45+000.00 13,798,126.818 3,623,417.218
2 P.C. -40+598.35 13,801,049.950 3,620,126.348
-39+430.00 13,801,909.238 3,619,337.715
CORRELATION BETWEEN MLLW AND NAVD88 SHALL BE AS FOLLOWS: 0.0' MLLW = -1.12' NAVD88.
CONTROL POINT 877 0822 (TEXAS POINT) SHALL BE APPLIED AS THE SURVEY CONTROL AND THE
FOR WORK PERFORMED IN THE OFFSHORE CHANNEL REACHES FROM STATION -181+000 TO 0+000, 1.
FOOTNOTES:
SURVEY CONTROL MONUMENTS
NAME NORTHING EASTING APPROX STA.
ELEV., FT
NAVD88 MLLW
877 0822 (Texas Point) 13,834,277.79 3,605,377.68 -4+200 2.04 3.16
CHANNEL ALIGNMENT DATA (O&M TEMPLATE)
CURVE NO. POINTS (*) STATION NORTHING EASTING RADIUS LENGTH DELTA DIRECTION
HORIZONTAL DATUM: TEXAS SOUTH-CENTRAL ZONE, NAD 83, U.S. SURVEY FEET
Alignment Name: EXISTING OFFSHORE ALIGNMENT
00-SABINE EXTENSION
POB 957+40.87 13,744,450.48 3,665,415.45
POE 1654+43.00 13,674,822.09 3,668,620.79
01-OUTER BAR AND BANK
PC 48.39 13,818,167.27 3,611,590.16
PI 0+25.65 13,818,095.82 3,611,609.57 850.42 147.70 9°57'05" Left
CC 13,818,390.24 3,612,410.83
PT 0+99.31 13,818,028.80 3,611,641.04
PT 0+99.31 13,818,028.80 3,611,641.04
PC 178+90.70 13,801,924.20 3,619,202.47
PC 178+90.70 13,801,924.20 3,619,202.47
PI 179+92.29 13,801,832.24 3,619,245.64 494.12 200.38 23°14'09" Left
CC 13,802,134.20 3,619,649.74
PT 180+91.09 13,801,764.78 3,619,321.59
PT 180+91.09 13,801,764.78 3,619,321.59
PC 783+33.39 13,761,757.90 3,664,361.41
PC 783+33.39 13,761,757.90 3,664,361.41
PI 786+92.21 13,761,519.61 3,664,629.67 850.44 679.08 45°45'04" Right
CC 13,761,122.07 3,663,796.63
PT 790+12.48 13,761,161.18 3,664,646.17
PT 790+12.48 13,761,161.18 3,664,646.17
POE 957+40.87 13,744,450.48 3,665,415.45
LOCATION SURVEYOR DATE
SABINE PASS BANK CHANNEL USACE MAY 2019
SABINE EXTENSION CHANNEL
NAVIGATION DISTRICT)
WITH SABINE NACHES
GLOBAL UNDER A CONTRACT
DOC MAPPING (FOR BURROW
JUNE 2018
G-003
STAFFS ARE USED.
BE CORRECT. CONTRACTOR SHALL VERIFY ACCURACY OF ELEVATIONS BEFORE TIDE
ELEVATIONS DISPLAYED ON USACE TIDE STAFF GAUGES ARE NOT GUARANTEED TO 5.
THESE DRAWINGS WERE OBTAINED FROM THE FOLLOWING SOURCES:
EXCEPT WHERE OTHERWISE NOTED, THE BATHYMETRIC SURVEY DATA SHOWN ON 4.
OFFICER.
TO CONSTRUCTION. IMMEDIATELY REPORT ANY DISCREPANCIES TO CONTRACTING
CONTRACTOR SHALL VERIFY ACCURACY OF SURVEY CONTROL MONUMENTS PRIOR 3.
MONUMENTS" TABLE ON SHEET G-003.
MEAN LOWER LOW WATER (MLLW) TIDE DATUM IN FEET. SEE "SURVEY CONTROL
UNLESS STATED OTHERWISE, ELEVATIONS IN THIS DOCUMENT ARE REFERENCED TO 2.
SYSTEM, SOUTH CENTRAL ZONE, NAD83, US SURVEY FEET.
HORIZONTAL COORDINATES ARE REFERENCED TO TEXAS STATE PLANE COORDINATE 1.
SURVEY NOTES:
A N
D S
U R
V E
Y N
O T
E S
S U
R V
E Y C
O N
T R
O L M
O N
U M
E N
T S
A L
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N M
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T D
A T
© 2021 Microsoft Corporation © 2021 Maxar ©CNES (2021) Distribution Airbus DS
NAVD88 EL.=2.04
Y=13,834,277.787
X=3,605,377.678
PID NO. 877 0822
TXPT 01
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
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E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
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W912HY21B0016
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-110+000
-10 0+
-9
-8
-7
-6
-5
-4 0+
-30 +0
-20+
-10+
0+
+0
+0
ODMDS A
-186+800
-180+000
-170+000
-160+000
-150+000
-140+000
-130+000
-120+000
G-004
MATCHLINE A
SABINE
NATIONAL WILDLIFE REFUGE
TEXAS POINT
SABINE PASS
S A
F E
T Y F
A
IR
W A
Y
SAFETY F
AIR
WAY
NORTH
PLAN
0 12000'6000'
C-101
C-102
C-103
C-104
C-105
C-106
C-107
C-108
C-109
C-110
C-111
C-112
SAFETY F
AIR
WAY
S A
F E
T Y F
A
IR
W A
Y
TEXAS
JEFFERSON COUNTY,
LOUISIANA
CAMERON PARISH,
A N
D V
IC
IN
IT
Y M
A P
L O
C A
T
IO
N P
L A
N
A1
OFFSHORE LOCATION PLAN
SCALE: 1"==6000'
ODMDS 2
ODMDS 1
(NIC)
(NIC)
ODMDS B
ODMDS C
ODMDS D
MATCHLINE A
GULF
O
F
MEXI
CO
S A B
IN
E P
A S S C
H A
N N E L
GULF OF MEXICO
GULF OF MEXICO
GULF
O
F
MEXI
CO
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
S C
H E
D U
L E N
O . 1 O
P T
IO
N S N
O . 1 , 2 , 6 7S
A B
IN
E E
X T E N S
IO
N C
H A N
N E L T
O S
A B
IN
E B
A N
K C
H A N
N E L
O P T
IO
N S N
O . 2, 3, 4, 5 &
8.
G-005
T A
B L E O
F B
O R
IN
G L
O C
A T
IO
N S
BORINGS (FUGRO, 2019)
ID EASTING NORTHING
SNWE-01 3664883 13743884
SNWE-02 3665996 13741230
SNWE-03-A 3665242 13739049
SNWE-04 3666272 13735233
SNWE-05 3665516 13732196
SNWE-06 3666541 13729442
SNWE-07 3665785 13726208
SNWE-08 3666825 13723251
SNWE-09 3666054 13720418
SNWE-10 3667103 13717249
SNWE-11 3666338 13714216
SNWE-12 3667374 13711267
SNWE-13 3666604 13708230
SNWE-14 3667653 13705097
SNWE-15 3666882 13702228
SNWE-16 3667917 13699277
SNWE-17 3667154 13696226
SNWE-18 3668194 13693280
SNWE-19-A 3667548 13689352
SNWE-20 3668472 13687287
SNWE-21 3667666 13684558
SNWE-22 3668731 13681294
SNWE-23 3667973 13678252
SNWE-24 3669013 13675293
SBC-15 3653006 13772445
SBC-16 3654870 13769591
SBC-17 3657698 13768272
SBC-18 3659352 13765619
SBC-19 3662179 13764290
SBC-20 3663672 13761438
SBC-21 3664278 13759168
SBC-22 3665314 13756203
SBC-23 3664546 13753173
SBC-24 3665591 13750227
SBC-25 3664834 13747180
HTTPS://GISWEB.GLO.TEXAS.GOV/TXSED/INDEX.HTML
FOLLOWING WEBSITE:
GEOTECHNICAL INFORMATION IS AVAILABLE ONLINE AT THE
SPECIFICATION SECTION 00 31 32.13 45. ADDITIONAL HISTORICAL
RETRIEVED FROM FUGRO (2019). FOR FUGRO LOGS REFER TO
GEOTECHNICAL BORINGS LOCATIONS ON PLAN SHEETS WERE1.
NOTES:
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
/2
G T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
EXISTING GROUND
RIGHT (RED) SIDE BOTTOM WIDTHLEFT (GREEN) SIDE BOTTOM WIDTH
AUTHORIZED CHANNEL BOTTOM WIDTH (SEE NOTE 1)
(SHALLOWER SECTION)
REQ'D DEPTH
(DEEPER SECTION)
REQ'D DEPTH
MARKED ON PLANS
TRANSITION STATION
(SEE NOTE 4)
DREDGE TEMPLATE
EXISTING O&M
NEW- WORK DREDGE TEMPLATE
(SEE NOTE 2)
SIDE SLOPES (H:V)
(SEE NOTE 2)
SIDE SLOPES (H:V)
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
/2
G T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_G-006.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
G-006
C CHANNELL
B1
SCALE: NTS
CHANNEL STATIONING AND DIMENSIONS TABLE
CONTRACT REQUIRED DEPTH
CONTRACT ALLOWABLE OVER DEPTH
F6
B6
SCALE: NTS
2 +/-
(SEE NOTE 1)
AUTHORIZED PROJECT HALF DEPTH
TYPICAL SECTION - DREDGE SECTION TRANSITION
SCALE: NTS
TYPICAL SECTION - DREDGE TEMPLATE
BID SCHEDULE
NO.
SECTION
REACH STATION TO STATION LENGTH, FT
(SEE NOTE 1 AND 3)
BOTTOM WIDTH, FT
CHANNEL
AUTHORIZED
(SEE NOTE 1)
DEPTH, FT (MLLW)
PROJECT HALF
AUTHORIZED
(MLLW)
DEPTH, FT
REQUIRED
CONTRACT
FT (MLLW)
OVERDEPTH,
ALLOWABLE
CONTRACT
SLOPES
SIDE
DESIGNATION
AREA
PLACEMENT
SCHEDULE NO. 1
CHANNEL
EXTENSION
SABINE
-181+000 -176+000 5,000 700 -46 -48 -49 2H:1V D
2 -176+000 -172+000 4,000 700 -46 -48 -49 2H:1V D
OPTION NO. 6 3 -172+000 -171+000 1,000 700 -46 -48 -49 2H:1V D
SCHEDULE NO. 1
4 -171+000 -166+000 5,000 700 -46 -48 -49 2H:1V C
5 -166+000 -162+000 4,000 700 -46 -48 -49 2H:1V C
OPTION NO. 7 6 -162+000 -160+000 2,000 700 -46 -48 -49 2H:1V C
SCHEDULE NO. 1
7 -160+000 -156+000 4,000 700 -46 -48 -49 2H:1V C
8 -156+000 -151+000 5,000 700 -46 -48 -49 2H:1V B
9 -151+000 -146+000 5,000 700 -46 -48 -49 2H:1V B
10 -146+000 -141+000 5,000 700 -46 -48 -49 2H:1V B
11 -141+000 -136+000 5,000 700 -46 -48 -49 2H:1V A
12 -136+000 -131+000 5,000 700 -46 -48 -49 2H:1V A
13 -131+000 -126+000 5,000 700 -46 -48 -49 2H:1V A
OPTION NO. 1 14 -126+000 -121+000 5,000 700 -46 -48 -49 2H:1V A
OPTION NO. 2
15 -121+000 -117+072 3,928 700 -46 -48 -49 2H:1V A
CHANNEL
SABINE BANK
-117+072 -113+000 4,072 700 -46 -48 -49 2H:1V 1
OPTION NO. 3
17 -113+000 -108+000 5,000 700 -46 -48 -49 2H:1V 1
18 -108+000 -105+000 3,000 700 -46 -48 -49 2H:1V 1
OPTION NO. 8 19 -105+000 -102+000 3,000 700 -46 -48 -49 2H:1V 1
OPTION NO. 4
20 -102+000 -98+000 4,000 700-1204 -46 -48 -49 2H:1V 1
21 -98+000 -93+000 5,000 700 -46 -48 -49 2H:1V 2
OPTION NO. 5
22 -93+000 -88+000 5,000 700 -46 -48 -49 2H:1V 2
23 -88+000 -83+000 5,000 700 -46 -48 -49 2H:1V 2
T E
M P
L A
T E D
IM
E N
S
IO
N S
C H
A N
N E
L S
T A
T
IO
N
IN
G A
D
Y
P
IC
A L S
E C
T
IO
N
BUT INSIDE THE NEW WORK TEMPLATE WILL BE PAID AS NEW WORK MATERIAL.
MAINTENANCE MATERIAL. ANY MATERIAL REMOVED OUTSIDE THE O&M TEMPLATE
REMOVED FROM THE O&M TEMPLATE WILL BE BASED ON THE UNIT PRICE FOR
ON DREDGING CROSS SECTIONS (SHEETS C-318 TO C-327). PAYMENT FOR MATERIAL
THE EXISTING O&M DREDGE TEMPLATE IS REFERRED TO AS THE O&M TEMPLATE4.
SECTION NUMBER.
MINIMUM AND MAXIMUM BOTTOM WIDTHS WITHIN THE DESIGNATED CHANNEL
WHERE RANGE OF BOTTOM WIDTHS ARE SHOWN, THIS RANGE REPRESENTS THE 3.
ANGLE THE CROSS SECTION WAS CUT.
THAT ARE VISUALLY DEVIATING FROM THIS SLOPE ARE THE RESULT OF THE
THE BOTTOM OF CUT LINE. CROSS SECTIONS ON SHEETS C-301 THROUGH C-327
SIDE SLOPES SHALL BE DREDGED TO 2H:1V AS MEASURED PERPENDICULAR TO 2.
FOR ADDITIONAL INFORMATION.
OVERDEPTH. REFER TO CHANNEL CROSS SECTIONS ON SHEETS C-301 TO C-327
AND IN THE TABLE ON THIS SHEET ARE DEFINED AT THE CONTRACT ALLOWABLE
THE AUTHORIZED CHANNEL BOTTOM WIDTHS PRESENTED ON THE PLAN SHEETS
PURPOSES ONLY AND DO NOT REPRESENT A CONSTRUCTION REQUIREMENT.
THE AUTHORIZED PROJECT HALF DEPTHS ARE SHOWN FOR INFORMATIONAL1.
NOTES:
*1V:10H AT STATION -181+000
700'
CHANNEL RED TOE
CHANNEL GREEN TOE
SEE NOTE 3 & 4
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-22
SNWE-23
SNWE-24
C.S. -180+000
C.S. -181+000
C.S. -182+000
C.S. -183+000
C.S. -184+000
C.S. -185+000
C.S. -186+000
C.S. -186+800
-186+800
-186+000
-185+000
-184+000
-183+000
-182+000
-181+000
-180+000
NN
1000'0 500' C-101
DREDGE PLAN - SABINE EXTENSION CHANNEL
S T
A -1
T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
ADJACENT DREDGE SECTIONS.
SLOPE REQUIREMENTS BETWEEN
SECTION F6 ON SHEET G-006 FOR
SHALL BE 2H:1V. REFER TO TYPICAL
4. CHANNEL END SLOPE AT STA. -181+000
BETWEEN STA. -181+000 AND -186+800.
THERE WILL BE NO DREDGING
DETERMINED TO BE AT STA. -181+000.
CONTRACT. THE -46' CONTOUR WAS
-46' (MLLW) CONTOUR FOR THIS
3. DREDGING WILL BEGIN AT THE NATURAL
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
MATCHLINE STA. -180+000
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS D
N O
T
IN
C
O N
T R
A C
T
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
O . 1
BOTTOM
CHANNEL
EXISTING
BOTTOM
CHANNEL
NEW
CHANNEL RED TOECHANNEL GREEN TOE
700'
SEE NOTE 4
OPTION NO. 6
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-19-A
SNWE-20
SNWE-22
SNWE-21
SEE NOTE 2
MG-X-HC
C.S. -171+000
C.S. -172+000
C.S. -173+000
C.S. -174+000
C.S. -175+000
C.S. -176+000
C.S. -177+000
C.S. -178+000
C.S. -179+000
C.S. -180+000
-180+000
-179+000
-178+000
-177+000
-176+000
-175+000
-174+000
-173+000
-172+000
-171+000
SCALE: NTS
REPRESENTATIVE PROFILE AT PIPELINE CROSSINGS
2ELEV = -48.0'
ELEV = -49.0'
CONTRACT REQ'D DEPTH
CONTRACT AOD
S T
A -1
S T
A -1
F6
1000'0 500' C-102
S T
A -1
T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
DREDGE PLAN - SABINE EXTENSION CHANNEL
DREDGE SECTIONS.
FOR SLOPE REQUIREMENTS BETWEEN ADJACENT
6. REFER TO TYPICAL SECTION F6 ON SHEET G-006
FOR PIPELINE GEOPHYSICAL SURVEY.
5. REFER TO SPECIFICATION SECTION 00 31 32.13 45
COORDINATED WITH THE CONTRACTING OFFICER.
STATUS OF PIPELINE REMOVAL SHALL BE
PRIOR TO REMOVAL OF PIPELINES BY OTHERS.
DESIGNATED PIPELINE AVOIDANCE AREA
4. NO DREDGING SHALL BE PERFORMED WITHIN
11332, “SABINE BANK”, 34th ED., AUGUST 2019.
SHEET WERE RETRIEVED FROM NOAA CHART
AND ASSOCIATED DEPTHS DISPLAYED ON THIS
3. THE POTENTIAL SUBMERGED OBSTRUCTIONS
TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION REFER
1. REFER TO NOTES ON SHEET G-002.
NOTES:
F
MATCHLINE STA. -171+000
MATCHLINE STA. -180+000
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS D
S E
C T
IO
N N
O . 2
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
O . 1
A R
E A
(P
IP
E L
IN
E A
V O
ID
A N
C E
C T
IO
N N
O . 3
O P
T
IO
N N
O . 6
ODMDS C
CHANNEL GREEN TOE
SEE NOTE 3
OPTION NO. 7
SEE NOTE 3
OPTION NO. 6
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-16
SNWE-17
SNWE-18
C.S. -162+000
C.S. -163+000
C.S. -164+000
C.S. -165+000
C.S. -166+000
C.S. -167+000
C.S. -168+000
C.S. -169+000
C.S. -170+000
C.S. -171+000 -171+000
-170+000
-169+000
-168+000
-167+000
-166+000
-165+000
-164+000
-163+000
-162+000
1000'0 500'
C-103
S T
A -1
T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
DREDGE PLAN - SABINE EXTENSION CHANNEL
ADJACENT DREDGE SECTIONS.
G-006 FOR SLOPE REQUIREMENTS BETWEEN
5. REFER TO TYPICAL SECTION F6 ON SHEET
GEOPHYSICAL SURVEY.
SECTION 00 31 32.13 45 FOR PIPELINE
4. REFER TO APPENDIX B OF SPECIFICATION
COORDINATED WITH THE CONTRACTING OFFICER.
STATUS OF PIPELINE REMOVAL SHALL BE
PRIOR TO REMOVAL OF PIPELINES BY OTHERS.
DESIGNATED PIPELINE AVOIDANCE AREA
3. NO DREDGING SHALL BE PERFORMED WITHIN
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
A
MATCHLINE STA. -162+400
MATCHLINE STA. -171+000
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS C
S E
C T
IO
N N
O . 5
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 4
S C
H E
D U
L E N
EXISTING
BOTTOM
CHANNEL
NEW
CHANNEL GREEN TOE CHANNEL RED TOE
700'
SEE NOTE 3
OPTION NO. 7
SEE NOTE 3
OPTION NO. 7
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-104.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-13
SNWE-15
SNWE-16
SNWE-14
SEE
NO
TE
TM
-1 2-
NG
C.S. -153+000
C.S. -154+000
C.S. -155+000
C.S. -156+000
C.S. -157+000
C.S. -158+000
C.S. -159+000
C.S. -160+000
C.S. -161+000
C.S. -162+000
C.S. -163+000
-163+000
-162+000
-161+000
-160+000
-159+000
-158+000
-157+000
-156+000
-155+000
-154+000
-153+000
SCALE: NTS
REPRESENTATIVE PROFILE AT PIPELINE CROSSINGS
2ELEV = -48.0'
ELEV = -49.0'
CONTRACT REQ'D DEPTH
CONTRACT AOD
S T
A -1
S T
A -1
A5
1000'0 500' C-104
S T
A -1
T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
DREDGE PLAN - SABINE EXTENSION CHANNEL
BETWEEN ADJACENT DREDGE SECTIONS.
G-006 FOR SLOPE REQUIREMENTS
5. REFER TO TYPICAL SECTION F6 ON SHEET
GEOPHYSICAL SURVEY.
SECTION 00 31 32.13 45 FOR PIPELINE
4. REFER TO APPENDIX B OF SPECIFICATION
COORDINATED WITH THE CONTRACTING OFFICER.
STATUS OF PIPELINE REMOVAL SHALL BE
PRIOR TO REMOVAL OF PIPELINES BY OTHERS.
DESIGNATED PIPELINE AVOIDANCE AREA
3. NO DREDGING SHALL BE PERFORMED WITHIN
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
A
MATCHLINE STA. -153+400
MATCHLINE STA. -162+400
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
S E
C T
IO
N N
O . 8
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 7
S C
H E
D U
L E N
O . 1
(P
IP
E L
IN
E A
V O
ID
A N
C E A
R E
A
S E
C T
IO
N N
O . 6
O P
T
IO
N N
O . 7
ODMDS B
ODMDS C
CHANNEL GREEN TOE
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-105.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-10
SNWE-11
SNWE-12
SNWE-13
C.S. -144+000
C.S. -145+000
C.S. -146+000
C.S. -147+000
C.S. -148+000
C.S. -149+000
C.S. -150+000
C.S. -151+000
C.S. -152+000
C.S. -153+000
C.S. -154+000
-147+000
-154+000
-153+000
-152+000
-151+000
-150+000
-149+000
-148+000
-146+000
-145+000
-144+000
C-105
S T
A T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
DREDGE PLAN - SABINE EXTENSION CHANNEL
MATCHLINE STA. -144+800
MATCHLINE STA. -153+400
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS B
S E
C T
IO
N N
O . 9
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 8
S C
H E
D U
L E N
CHANNEL GREEN TOE
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-106.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-07
SNWE-08
SNWE-10
SNWE-09
C.S. -135+000
C.S. -136+000
C.S. -137+000
C.S. -138+000
C.S. -139+000
C.S. -140+000
C.S. -141+000
C.S. -142+000
C.S. -143+000
C.S. -144+000
C.S. -145+000
-145+000
-144+000
-143+000
-142+000
-141+000
-140+000
-139+000
-138+000
-137+000
-136+000
-135+000
C-106
DREDGE PLAN - SABINE EXTENSION CHANNEL
S T
A T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
MATCHLINE STA. -135+400
MATCHLINE STA. -144+800
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS B
ODMDS A
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
CHANNEL GREEN TOE
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-107.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-04
SNWE-05
SNWE-06
SNWE-07
C.S. -126+000
C.S. -127+000
C.S. -128+000
C.S. -129+000
C.S. -130+000
C.S. -131+000
C.S. -132+000
C.S. -133+000
C.S. -134+000
C.S. -135+000
-135+000
-134+000
-133+000
-132+000
-131+000
-130+000
-129+000
-128+000
-127+000
-126+000
1000'0 500' C-107
DREDGE PLAN - SABINE EXTENSION CHANNEL
S T
A -1
T
O S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
MATCHLINE STA. -126+000
MATCHLINE STA. -135+400
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
ODMDS A
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
O . 1
S E
C T
IO
N N
O . 1
S C
H E
D U
L E N
CHANNEL GREEN TOE
SEE NOTE 3
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-108.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SNWE-02
SNWE-03-A
SNWE-04
SNWE-01
C.S. -118+000
C.S. -119+000
C.S. -120+000
C.S. -121+000
C.S. -122+000
C.S. -123+000
C.S. -124+000
C.S. -125+000
C.S. -126+000
C.S. -117+072
-126+000
-125+000
-124+000
-123+000
-122+000
-121+000
-120+000
-119+000
-118+000
-117+000
C-108
DREDGE PLAN - SABINE EXTENSION CHANNEL
S T
A -1
T
O
S
T A -1
S A
B
IN
E
E
X T
E N
S
IO
N D
R E
D G
IN
G P
L A
N
BY U.S. COAST GUARD.
TO NAVIGATION WILL BE PERFORMED
NAVIGATION. RELOCATION OF AIDS
WITH RELOCATION OF AIDS TO
FOR REQUIREMENTS ASSOCIATED
35 20 23.12 45 (HOPPER DREDGING)
3. REFER TO SPECIFICATION SECTION
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
MATCHLINE STA. -117+000
MATCHLINE STA. -126+000
S A
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
C H
A N
N E
L S
A B
IN
E B
A
K
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
STA. -117+072
ODMDS A
ODMDS 1
S E
C T
IO
N N
O . 1
O P
T
IO
N N
O . 1
S E
C T
IO
N N
O . 1
O P
T
IO
N N
. 2
CHANNEL GREEN TOE
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-109.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SBC-23
SBC-24
SBC-25
C.S. -108+000
C.S. -109+000
C.S. -110+000
C.S. -111+000
C.S. -112+000
C.S. -113+000
C.S. -114+000
C.S. -115+000
C.S. -116+000
C.S. -117+072 -117+000
-116+000
-115+000
-114+000
-113+000
-112+000
-111+000
-110+000
-109+000
-108+000
C-109
DREDGE PLAN - SABINE BANK CHANNEL
S T
A T
O S
T A -1
S A
B
IN
B
N K C
H A
N N
E L
D R
E D
G
IN
G P
L A
N
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
MATCHLINE STA. -108+000
MATCHLINE STA. -117+000
S A
B
IN
E B
A N
K C
H A
N N
E L
C H
A N
N E
L S
A B
IN
E B
A
K
B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L
STA. -117+072
ODMDS 1
S E
C T
IO
N N
O . 1
O P
T
IO
N N
O . 2
S E
C T
IO
N N
O . 1
O P
T
IO
N N
. 3
EXISTING
BOTTOM
CHANNEL
NEW
CHANNEL GREEN TOE CHANNEL RED TOE
700'
SEE NOTE 3
OPTION NO. 8
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-110.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SBC-20
SBC-21
SBC-22
SEE NOTE 2
TNP1-1
6-C1
SEE N
OTE
2BEE1-
8-H
C
C .S -9
C .S
C.
S.
-1
+0
C.S. -1 01+000
C.S. -101+273
C.S. -102+000
C.S. -103+000
C.S. -104+000
C.S. -105+000
C.S. -106+000
C.S. -107+000
C.S. -108+000 -108+000
-107+000
-106+000
-105+000
-104+000
-103+000
-102+000
-101+0
-10 0+
-9 9+
-9
-9
P.C. STA. -101+273.18
P .T S T A -9 .5
T=
.51
L=
.61
R=3
3.9 7'
Y=1
9.6
X=3
.67
CURVE
NO.
P.
I. S
TA.
-9
9+
4.6
SCALE: NTS
REPRESENTATIVE PROFILE AT PIPELINE CROSSINGS
EXISTING O&M
ELEV = -46.0'
2ELEV = -48.0'
ELEV = -49.0'
CONTRACT REQ'D DEPTH
CONTRACT AOD
S T
A -1
S T
A -1
C5
1000'0 500' C-110
DREDGE PLAN - SABINE BANK CHANNEL
S T
A
-1
T
O S
T A -9
S A
B
N K C
H A
N N
E L
D R
E D
G
IN
G P
L A
N
BETWEEN ADJACENT DREDGE SECTIONS.
ON SHEET G-006 FOR SLOPE REQUIREMENTS
5. REFER TO TYPICAL SECTION F6
GEOPHYSICAL SURVEY.
SECTION 00 31 32.13 45 FOR PIPELINE
4. REFER TO APPENDIX B OF SPECIFICATION
COORDINATED WITH THE CONTRACTING OFFICER.
STATUS OF PIPELINE REMOVAL SHALL BE
PRIOR TO REMOVAL OF PIPELINES BY OTHERS.
DESIGNATED PIPELINE AVOIDANCE AREA
3. NO DREDGING SHALL BE PERFORMED WITHIN
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
C
M A T C
H L
IN
E S
T A -9
MATCHLINE STA. -108+000
S A
B
IN
E B
A N
K C
H A
N N
E L
ODMDS 1
O N
N
OI
T C
E S
(P
IP
E L
IN
E A
V O
ID
A N
C E A
R E
A
S E
C T
IO
N N
O . 1
O P
T
IO
N N
O . 8
O N
N
OI
T P
O
S E
C T
IO
N N
O . 1
O P
T
IO
N N
. 3
CHANNEL RED TOE
CHANNEL GREEN TOE
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-111.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SBC-16
SBC-17
SBC-18
SBC-19
SBC-20
C .S -8
C .S -8
C .S -8
C .S -8
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S -9
C .S
C.
S.
-1
+0
-10 0+
-9 9+
-9
-9
-9
-9
-9
-9
-9
-9
-9
-8
-8
-8
-8
-8
P .T S T A -9 .5
T=
.51
L=
.61
R=3
3.9 7'
Y=1
9.6
X=3
.67
CURVE
NO.
P.
I. S
TA.
-9
9+
4.6
1000'0 500' C-111
DREDGE PLAN - SABINE BANK CHANNEL
S T
A -9
T
O S
T A -8
S A
B
N K C
H A
N N
E L
D R
E D
G
IN
G P
L A
N
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
M A T C
H L
IN
E S
T A -8
M A T C
H L
IN
E S
T A -9
S A B
IN
E B
A N
K C
H A N
N E L
ODMDS 2
S E C T
IO
N N
O . 22
O P T
IO
N N
O . 5
S E C T
IO
N N
O . 21
O P T
IO
N N
O . 4
O N
N
OI
T P
O
O N
N
OI
T C
CHANNEL GREEN TOE
(SEE NOTE 5)
TRANSITION STATION -83+000
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-112.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
SBC-12
SBC-14
SBC-16
SBC-13
SBC-15
SEE NOTE 2
TMS1-X-HC
C .S -8
C .S -8
C .S -8
C .S -8
C .S -8
C .S -8
C .S -8
-8
-8
-8
-8
-8
-8
-8
-8
-7
-7
-7
-7
-7
-7
1000'0 500' C-112
DREDGE PLAN - SABINE BANK CHANNEL
S T
A -8
T
O S
T A -7
S A
B
N K C
H A
N N
E L
D R
E D
G
IN
G P
L A
N
BETWEEN ADJACENT DREDGE SECTIONS.
ON SHEET G-006 FOR SLOPE REQUIREMENTS
5. REFER TO TYPICAL SECTION F6
GEOPHYSICAL SURVEY.
SECTION 00 31 32.13 45 FOR PIPELINE
4. REFER TO APPENDIX B OF SPECIFICATION
COORDINATED WITH THE CONTRACTING OFFICER.
STATUS OF PIPELINE REMOVAL SHALL BE
PRIOR TO REMOVAL OF PIPELINES BY OTHERS.
DESIGNATED PIPELINE AVOIDANCE AREA
3. NO DREDGING SHALL BE PERFORMED WITHIN
REFER TO TABLE ON SHEET G-002.
2. FOR UTILITY CROSSING INFORMATION
1. REFER TO NOTES ON SHEET G-002.
NOTES:
M A T C
H L
IN
E S
T A -8
S A B
IN
E B
A N
K C
H A N
N E L
S T A -7
M A T C
H L
IN
E
ODMDS 2
S E C T
IO
N N
O . 23
O P T
IO
N N
O . 5
S E C T
IO
N N
O . 22
O P T
IO
N N
O . 5
N O T
IN
C
O N T R
A
S17
S2
S1
S16
S3
S6
S15
S14
S11 S13
S12
S10
S7
S5
S4
S9 S8
FEDERALLY AUTHORIZED BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED BOUNDARY OF ODMDS
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
FEDERALLY AUTHORIZED BOUNDARY OF ODMDS
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
M
/1
T
W
T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-201.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
IG
N
ODMDS A
0 12,000' 24,000'
1200' (APPROX.)
C-2011
ODMDS - PROJECT LAYOUT
O D
M D
S P
R O J E
C T L
A Y
O U
T
MONITORING PLAN PREPARED BY THE U.S. ARMY CORPS OF ENGINEERS.
SPECIFICATIONS COMPLY WITH THE MOST CURRENT SITE MANAGEMENT AND
PLACEMENT REQUIREMENTS STATED ON THESE DRAWINGS AND IN THE
CONFIRMATION FROM CONTRACTING OFFICER THAT THE DREDGED MATERIAL
PRIOR TO CONSTRUCTION, CONTRACTOR SHALL REQUEST WRITTEN 8.
CAPACITY.
DOESN'T OBSTRUCT ACCESS TO LOCATIONS CONTAINING AVAILABLE/REMAINING
THE DESIGNATED AREA PERMITTED FOR DISPOSAL SUCH THAT MOUNDING
CONTRACTOR SHALL PLAN DUMPING SEQUENCE TO MAXIMIZE OVERALL USE OF 7.
FOR MOUNDING OR MOVEMENT.
DISCHARGE SEQUENCE SHALL BE ADJUSTED AS NECESSARY TO COMPENSATE
DETERMINE IF THE DISCHARGE SEQUENCE REQUIRES MODIFICATION. THE
SELECTED BY CONTRACTOR WILL BE REVIEWED BY CONTRACTING OFFICER TO
FEDERALLY AUTHORIZED BOUNDARY, THEN THE DISCHARGE SEQUENCE
AND/OR IF THERE IS NATURAL MOVEMENT OF MATERIAL OUTSIDE OF THE
MOUNDING TO HEIGHTS GREATER THAN THE THRESHOLDS STATED IN NOTE 4,
DREDGING). IF MONTHLY SURVEYS INDICATE DEPOSITED DREDGED MATERIAL IS
CONSTRUCTION AS STATED IN SPECIFICATION SECTION 35 20 23.12 45 (HOPPER
CONTRACTOR SHALL SUBMIT A DISPOSAL SEQUENCE PLAN PRIOR TO 6.
ODMDS 2
ODMDS 1
(NIC)
(NIC)
ODMDS B
ODMDS C
ODMDS D
CONTROL POINTS FOR SAFETY FAIRWAY
OBJECT I.D. NORTHING EASTING
P O
IN
T S
S A
F E
T Y F
A
IR
W A
Y
S1 13816938 3616497
S2 13805688 3624038
S3 13784215 3648219
S4 13799189 3700736
S5 13788295 3702907
S6 13775386 3658045
S7 13764345 3670441
S8 13656671 3675407
S9 13656089 3663426
S10 13758719 3658762
S11 13771558 3644387
S12 13756540 3591514
S13 13766844 3587035
S14 13778883 3629491
S15 13783553 3630758
S16 13798049 3614387
S17 13816435 3608467
SAFETY F
AIR
WAY
SAFETY F
AIR
WAY
DEPARTING THE DESIGNATED DISCHARGE BOUNDARY OF ODMDS.
DISCHARGE BOUNDARY OF ODMDS, AND SHALL BE COMPLETED PRIOR TO
DISPOSAL SHALL NOT START UNTIL DREDGE IS WITHIN THE DESIGNATED 5.
EXCESSIVE MOUNDING.
OTHER BED- LEVELING METHODS SHALL BE APPLIED AS REQUIRED TO CORRECT
OUTSIDE OF THE DISCHARGE BOUNDARY FOR ODMDS. BAR DRAGGING OR
THAN 8' ANYWHERE WITHIN THE DESIGNATED AREA FOR DISPOSAL AND 1 FT
DREDGED MATERIAL SHALL NOT BE ALLOWED TO MOUND TO A HEIGHT GREATER 4.
MOUNDING OR SEDIMENT ACCUMULATION WITHIN A GIVEN LOCATION.
FOOTPRINT. DUMP PATTERN SHALL PREVENT REPEATED AND EXCESSIVE
RELATIVELY UNIFORM DISTRIBUTION OF MATERIAL ACROSS THE ENTIRE ODMDS
DUMP POINTS WITHIN ODMDS SHALL BE SPACED AND SEQUENCED TO PROVIDE A 3.
DREDGING).
REQUIREMENTS SPECIFIED IN SPECIFICATION SECTION 35 20 23.12 45 (HOPPER
DREDGED MATERIAL SHALL BE DEPOSITED IN ACCORDANCE WITH THE 2.
REFER TO DREDGING NOTES ON SHEET G-002.1.
X=3649659.18
Y=13684641.89
X=3661955.58
Y=13685198.95
X=3650196.58
Y=13672736.07
X=3660804.64
Y=13683938.57
X=3651348.36
Y=13673986.61
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
(SEE NOTE 5 ON SHEET C-201)
DISCHARGE BOUNDARY
AREA PROHIBITED FOR DISPOSAL
AREA PERMITTED FOR DISPOSAL
X=3650919.37
Y=13683490.74
X=3662501.52
Y=13673192.34
X=3661240.48
Y=13674353.41
S E
E N
O T
E
M G -X -H
C
ODMDS D
-46.9'
-43.2'
-44.8'
-43.9'
-43.0'
-43.3'
-43.1'
-43.1'
-43.2'
-42.8'
-42.9'
-47.6'
-43.1'
-48.1'
-45.3'
-45.6'
-45.3'
-45.1'
-45.3'
-42.4'
-43.6'
-44.5'
-43.6'
-43.1'
-47.0'
-43.8'
-43.9'
-44.2'
-44.1'
-43.8'
-43.1'
-42.9'
-43.1'
-46.3'
-43.4'
-47.2'
-45.4'
-43.4'
-44.8'
-45.1'
-46.5'
-42.8'
-43.2'
-43.7'
-42.8'
-45.0'
-43.8'
-43.4'
-43.4'
-42.9'
-43.2'
-43.1'
-43.4'
-43.5'
-45.7'
-44.8'
-46.3'
-45.8'
-44.2'
-44.1'
-45.1'
-46.6'
-43.3'
-43.1'
-43.7'
-44.3'
-42.3'
-43.2'
-43.7'
-42.5'
-43.2'
-43.1'
-48.1'
-43.8'
-43.1'
-43.1'
-48.8'
-43.3'
-45.2'
-45.1'
-46.5'
-44.2'
-43.7'
-44.8'
-45.9'
-43.4'
-43.5'
-43.4'
-43.7'
-42.5'
-43.2'
-43.2'
-43.1'
-48.6'
-43.9'
-43.1'
-48.6'
-44.0'
-44.6'
-45.1'
-46.5'
-43.6'
-43.4'
-44.9'
-46.1'
-45.1'
-42.7'
-43.4'
-43.8'
-44.6'
-43.1'
-43.5'
-43.4'
-43.1'
-48.5'
-44.2'
-43.5'
-47.9'
-43.9'
-44.8'
-45.1'
-45.2'
-46.1'
-42.5'
-44.0'
-44.8'
-45.5'
-44.7'
-42.8'
-43.4'
-43.9'
-43.3'
-43.2'
-43.1'
-42.6'
-43.1'
-48.1'
-46.8'
-42.5'
-47.0'
-44.1'
-44.5'
-45.1'
-44.5'
-45.0'
-42.9'
-45.2'
-44.7'
-44.7'
-42.2'
-43.1'
-44.2'
-43.3'
-43.2'
-43.1'
-43.1'
-43.1'
-43.7'
-46.3'
-43.5'
-46.1'
-44.3'
-43.8'
-45.1'
-45.0'
-43.7'
-43.4'
-44.9'
-44.1'
-44.5'
-42.8'
-43.2'
-43.1'
-43.2'
-43.1'
-48.1'
-42.4'
-47.6'
-43.5'
-44.8'
-43.1'
-45.8'
-43.5'
-43.2'
-45.1'
-45.1'
-43.8'
-45.0'
-43.6'
-49.1'
-44.9'
-43.6'
-44.5'
-43.1'
-43.1'
-43.2'
-43.3'
-47.8'
-42.8'
-47.7'
-44.0'
-44.8'
-42.5'
-45.5'
-45.7'
-42.2'
-43.2'
-45.1'
-44.3'
-43.8'
-45.1'
-43.5'
-48.7'
-45.0'
-43.5'
-43.5'
-44.0'
-43.1'
-43.9'
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
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.:
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
G J
W
T N
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/1
/2
G T
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T e x a s P .E F ir m
R e g is tr a ti o n N o F -7
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...\6.2_WIP\ProjectData\CAD_BIM\_Sheets\_Sheets_OS_C2A\SN05_OS_C2A_C-202.dgn
SOLICITATION NO.:
SWG FILE NO. SN 101-302
®of Engineers
US Army Corps
S A
B
IN
E B
A N
K C
H A
N N
E L D
R E
D G
IN
G S
A B
IN
E E
X T
E N
S
IO
N C
H A
N N
E L T
O C
H A
N N
E L I
M P
R O
V E
M E
N T P
R O J E
C T
S A
B
IN
E -N
E C
H E
S W
A T
E R
W A
Y T
E X
A S
W912HY21B0016
G J
W /1
/2
F
IN
A L D
E S
D
M D
S D
P L
A N
2000'0 1000'
C-202
PLAN - ODMDS D
ROTATED ON THIS SHEET.
NOTE: NORTH ORIENTATION
1207'
1207'
DATA CENTER.
PROGRAM, AND THE NOAA NATIONAL GEOPHYSICAL
MARINE GEOLOGY PROGRAM, THE NATIONAL GEOSPATIAL
BETWEEN THE U.S. GEOLOGICAL SURVEY, COASTAL AND
OF MEXICO, 1888 TO 2013", CREATED IN COLLABORATION
"TOPOBATHYMETRIC MODEL OF THE NORTHERN GULF
VIEWER" ONLINE DATABASE. THE DATA FILE NAME WAS
WAS DOWNLOADED FROM THE "NOAA: DATA ACCESS
2. BATHYMETRY WITHIN ODMDS SHOWN ON THIS SHEET
1. REFER TO NOTES ON SHEET C-201.
NOTES:
M A
T C
H L
IN
E S
T A -1
X=3661814.65
Y=13690247.75
X=3649431.47
Y=13689686.74
X=3648889.52
Y=13701693.53
X=3661268.71
Y=13702254.36
X=3660117.77
Y=13700993.98
X=3660554.06
Y=13691398.88
X=3650149.71
Y=13700542.38
X=3650582.81
Y=13690947.14
AREA PROHIBITED FOR DISPOSAL
AREA PERMITTED FOR DISPOSAL
BOUNDARY OF ODMDS
FEDERALLY AUTHORIZED
(SEE NOTE 5 ON SHEET C-201)
DISCHARGE BOUNDARY
ODMDS C
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