W912HY19B0031-Plans_-_SIGNED_-_2019-07-24.pdf
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- Solicitation number
- W912HY-19-B-0031
About this file
This solicitation describes a requirements contract for maintenance dredging services at the Mouth of the Colorado River in Matagorda County, Texas. The U.S. Army Corps of Engineers, Galveston District requires dredging of approximately 7.5 miles of channel including varying advanced maintenance and 2' over-depth placement. Material will be placed on the adjacent beach or in Placement Area 108, which also requires new handrailing. The contractor must complete 12,000 CYs per day and finish all work between October and February to avoid environmental impacts. Liquidated damages will be assessed for delays. The contractor must provide bonds within 5 days of award and start within 10 days of the notice to proceed. The solicitation will be issued as a firm fixed price contract between $5-10 million under NAICS 237990 with a response date of July 24, 2019 and estimated award in August 2019.
W912HY-19-B-0031 Plans
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Galveston, Texas
Corps of Engineers
U. S. Army Engineer District, Galveston
Office of the District Engineer
SOLICITATION NO.:
SWG FILE NO.:
e c n el le cxE fo ret n e C
Coastal Navigation and Environmental Restoration
W912HY19B0031
COLO 601-128
PIPELINE DREDGING
MOUTH OF THE COLORADO
ENTRANCE, JETTY, AND MAIN CHANNELS
employment as required by ER 1110-1-8152.
individuals appear on these project documents within the scope of their of Engineers. The initials or signatures and registration designations of
This project was designed by the Galveston District of the U.S. Army Corps
CHIEF, ENGINEERING BRANCH
WILLIE JOE HONZA, P.E.July 2019
COLORADO RIVER CHANNEL, TEXAS
of Engineers U.S. Army Corps
Galveston District
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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NOT TO SCALE
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LOCATION
CHANNEL
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CHANNEL (GIWW)
WATERWAY TRIBUTARY
GULF INTRACOASTAL
CHANNEL
DIVERSION
RIVER
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CHANNEL
COLORADO RIVER
MOUTH OF THE
RAWLINGS TCOON
877 3304 90054 C
(Matagorda City)
877 3146 B
C-402
C-401
NO. 108
PLACEMENT AREA
PLACEMENT AREA
BEACH
TIDE STAFF
WEST GATE
CRL EAST LOCK
ROUTE
PIPELINE
DREDGING
ROUTE
PIPELINE
DREDGING
SCALE IN FEET
0 4,000 8,000 12,000
PLAN
Galveston District
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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LEGEND:
AUTOMATED GAUGE
LOCATION OF CROSS SECTIONS
& CENTERLINE
CHANNEL STATIONING
C .S
DREDGED
TO BE
WORK AREA
HORIZONTAL CONTROL POINTS
UNLIGHTED BUOYS
LIGHTED BUOYS
LIGHT BEACONS
DAYBEACONS ODD DAYBEACONS EVEN
RANGE TOWERS AND RANGES
Bn Bn
(SOME ELEMENTS SHOWN BELOW MAY NOT BE IN THIS PROJECT)
SHORELINE
PLACEMENT AREA EXIST LEVEE
PLACEMENT AREA
TO BE USED
PLACEMENT AREA
DREDGING PIPELINE ROUTE
CHANNEL TOE
SHALLOW DRAFT
1-800-344-8377
TEXAS 811 (DIG-TESS)
1-800-545-6005 OR ONLINE www.Lonestar811.com
LONESTAR NOTIFICATION CENTER
8. THE FOLLOWING IS FURNISHED FOR INFORMATION ON VERIFYING PIPELINE OWNERSHIP
OVER OR ADJACENT TO THEIR PIPELINE/UTILITY USING ONECALL OR ANY OTHER MEANS NECESSARY.
7. CONTRACTOR SHALL NOTIFY PIPELINE/UTILITY OWNERS 48 HOURS PRIOR TO ANY WORK
AND DEPTH EQUIPMENT. NO REFERENCE LINE WILL BE ESTABLISHED BY THE GOVERNMENT.
6. BEFORE AND AFTER DREDGING SURVEYS WILL BE TAKEN UTILIZING ELECTRONIC POSITIONING
IN THE WORK AREA, AS DESCRIBED IN THE SPECIFICATIONS.
BEEN MOVED. SITE VISIT SHOULD BE MADE TO VERIFY ANY CURRENT OBSTRUCTIONS
BE IN THAT LOCATION AS OF THE TIME OF THE WORK, AS THOSE OBSTRUCTIONS MAY HAVE
DATED 2016, UNLESS OTHERWISE NOTED. OBSTRUCTIONS VISIBLE IN THE IMAGES MAY NOT
5. AERIAL IMAGERY SOURCED FROM THE NATIONAL AGRICULTURE IMAGERY PROGRAM (NAIP),
4. ALL CHANNEL END SLOPES SHALL BE EQUAL TO CHANNEL SIDE SLOPES AT THE SAME STATION.
FURNISHED TO THE CONTRACTOR UPON REQUEST IN WRITING.
3. ADDITIONAL CONTROL POINTS AND ALIGNMENT DATA (IF AVAILABLE) WILL BE
2. ELEVATIONS ARE REFERENCED TO MEAN LOWER LOW WATER TIDE (MLLW) DATUM.
COORDINATE SYSTEM, SOUTH CENTRAL ZONE NAD83 US SURVEY FEET.
1. HORIZONTAL COORDINATES ARE REFERENCED TO TEXAS STATE PLANE
GENERAL NOTES:
L E
G E
N D A
N D C
O N
T R
O L T
A B
L E
S G
E N
E R
A L N
O T
E S
GREEN SIDE RED SIDE
(RED & GREEN SIDE)
CHANNEL TEMPLATE MARKER
G R
Galveston District
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C h e c k e d b y
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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FEDERAL
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of Engineers U.S. Army Corps
Galveston District
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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RED SIDEGREEN SIDE
L
FEDERAL CHANNEL ACCEPTANCE AREA
FEDERAL CHANNEL PAY &
BOTTOM
EXISTING
TOE
CHANNEL
FEDERAL
GREEN SIDE
1' ALLOWABLE OVERDEPTH
17'1
17'
14'1
14'
CROSS SECTION
SEE FEDERAL
DISTANCE
CROSS SECTION
SEE FEDERAL
DISTANCE
C CHANNEL
NOT TO SCALE
COLORADO RIVER CHANNEL
FOR LOWER MOUTH OF
TYPICAL CROSS SECTION DETAILS
-14'/17' REQUIRED DEPTH
FROM GULF OF MEXICO TOWARDS GIWW.
AND OTHER DIMENSIONS. CROSS SECTION LOOKING UPSTREAM
SEE CROSS SECTION SHEETS FOR ACTUAL DEPTHS, SLOPES,
NOTE:
G R
Galveston District
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W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
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C .S
C .S
C .S
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C.S. 310+00
C.S. 300+00
C.S. P.T. 299+03.46
MATCHLIN
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C .S
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C .S .2
C .S P .R .C .0
C.S. 296+00
C.S. 306+00
C .S
C .S
C .S
C.S. 320+00
BRAGG'S CUT
TIDE STAFF
WEST GATE
CRL EAST LOCK
P .T . 3
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RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
,4
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2,94 1,00
(AVAILABLE)
NO. 108
PLACEMENT AREA
(NOT AVAILABLE)
NO. 106
PLACEMENT AREA
,4
,0
2,93 7,00
,4
,0
2,93 8,50
,4
,5
2,94 1,50
ROUTE
PIPELINE
DREDGING
50'
50'
S T
A
.4
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
N
SCALE IN FEET
0 200 400 600
PLAN
S E C
TIO
N N
O . 6
S E
C T
IO
N N
O
S C
H E
D U
L E N
O
S C
H E D
U
LE
N
O . 1
C H
A N
N E L D
R E
D G
IN
G
N O
R T H E R L Y L
IM
IT
S O
F
S T A of Engineers U.S. Army Corps
Galveston District
G A
L V
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T O
N T
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A S
C O
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S O
F E
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IN
E E
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U .S
A R
M Y E
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IN
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R D
IS
T R
IC
T
G A
L V
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T O
N
A S S
H O
W N
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
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M P
C-102
A .H .M
L .A .C
D .R .A
W
IL
L
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O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
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S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
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H A
N N
E L T
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A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
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A N
D
IN
G
T
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H Y R
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IL
P R
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A R
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N D
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H E D
IR
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T
IO
N O
F
RIV
ER C
HANNEL
LOWER C
OLORADO C
.S P .T .4
C .S . P .T . 2
.4
C .S . P .T . 2
.6
C .S . P .C . 2
.0
C .S P .C .6
C .S . P .C . 2
.4
C.S. 300+00
C.S. P.T. 299+03.46
C .S . 2
C .S . 2
C .S . 2
C .S . 2
C .S . 2
MATCHLIN
E S
TA. 3
03+
M A T C
H L
IN
E S
T A
C .S . 2
C .S . 2
C.S. 296+00
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
,4
,5
2,94 3,00
S T
A
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
0'
N
SCALE IN FEET
0 200 400 600
PLAN
SECTIO
N N
O. 5
SECTI
ON
NO.
SCHEDULE
N
O.
SCHEDULE
NO. 1
Galveston District
G A
L V
E S
T O
N T
E X
A S
C O
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S O
F E
N G
IN
E E
R S
U .S
A R
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N G
IN
E E
R D
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T R
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T
G A
L V
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T O
N
A S S
H O
W N
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-103
A .H .M
L .A .C
D .R .A
W
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C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
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S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
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H A
N N
E L T
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A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
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V A
IL
P R
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A R
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N D
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H E D
IR
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T
IO
N O
F
RIVER CHANNEL
LOWER COLORADO
C .S . P .T . 2
.6
C .S P .T .2
C .S . P .C . 2
.6
C .S . 2
C .S . 2
C .S . 2
M A T C
H L
IN
E S
T A
M A
T C
H L
IN
E S
T A
C .S . 2
C .S . 2
P .C .4
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
,4
,5
2,94 4,00
S T
A
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
,4
,0
2,94 5,00
,4
,5
2,94 1,50
,4
,0
2,94 0,50
N
SCALE IN FEET
0 200 400 600
PLAN
SECTI
ON
NO.
SCHEDULE
N
O.
BETWEEN STA. P.T. 218+80.27 TO STA. 100+00
NO DREDGING REQUIRED
D R
E D
G
IN
G
C H
A N
N E
L L
IM
IT
S O
F
S T
A P .T .2
Galveston District
G A
L V
E S
T O
N T
E X
A S
C O
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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
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T
G A
L V
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T O
N
A S S
H O
W N
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-104
A .H .M
L .A .C
D .R .A
W
IL
L
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J
O E H
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Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
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H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
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H Y R
V A
IL
P R
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A R
E D U
N D
E R T
H E D
IR
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T
IO
N O
F
RIVER CHANNEL
LOWER COLORADO
M A
T C
H L
IN
E S
T A
M A
T C
H L
IN
E S
T A
P .I .8
P .I .3
P .I .3
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
,4
,0
2,94 2,50
S T
A
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
,4
,5
2,94 3,50
,4
,0
2,94 0,00
,4
,5
2,93 9,00
SCALE IN FEET
0 200 400 600
PLAN
N
NO DREDGING REQUIRED
BETWEEN STA. P.T. 218+80.27 TO STA. 100+00
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
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T R
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T
G A
L V
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T O
N
A S S
H O
W N
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-105
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
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H A
N N
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A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
RIVER CHANNEL
LOWER COLORADO
C .S
C .S
C .S P .I .7
M A
T C
H L
IN
E S
T A
M A
T C
H L
IN
E S
T A
(Rawlings)
877 3304 90054 C
TIGER ISLAND DAM
P .I .3
P .I .3
P .I .8
P .I .4
P .I .8
,4
,5
2,94 1,00
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
,4
,0
2,94 2,00
,4
,5
2,93 8,50
,4
,0
2,93 7,50
S T
A
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
N
SCALE IN FEET
0 200 400 600
PLAN
D R
E D
G
IN
G C
H A
N N
E L L
IM
IT
S O
F S
T A
SECTION NO. 3
SCHEDULE NO. 1NO DREDGING REQUIRED
BETWEEN STA. P.T. 218+80.27 TO STA. 100+00
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-106
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
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H A
N N
E L T
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A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
RIVER CHANNEL
LOWER COLORADO
C .S P .I .4
C .S
C .S
C .S P .I .0
C .S -1
C .S -2
C .S -3
C .S
C .S
C .S
C .S
C .S
C .S
C .S
C .S
M A
T C
H L
IN
E S
T A
C .S
-3 .5
,4
,5
2,93 9,00
,4
,5
2,93 8,00
,4
,0
2,93 5,00
,4
,0
2,93 6,00
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
JETTY
NEW EAST
EAST JETTY
EXISTING
S T
A
T
O S
T A -3
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
WEST JETTY
EXISTING
ROUTE
PIPELINE
DREDGING
N
SCALE IN FEET
0 200 400 600
PLAN
SECTION NO. 1
SCHEDULE NO. 1
C H
A N
N E
L D
R E
D G
IN
G S
O U
T H
E R
N L
IM
IT
S O
F S
T A -3
SECTION NO. 2
SCHEDULE NO. 1
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
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T O
N
A S S
H O
W N
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-107
A .H .M
L .A .C
D .R .A
W
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L
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O E H
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Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
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H O
F T
H E C
O L
O R
A D
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C O
L O
R A
D O R
IV
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H A
N N
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A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
P R
E P
A R
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N D
E R T
H E D
IR
E C
T
IO
N O
F
RIVER CHANNEL
LOWER COLORADO
C .S
C .S P .I .4
9 C .S
C .S
C .S
C .S
C .S P .I .4
C .S
M A
T C
H L
IN
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T A
M A
T C
H L
IN
E S
T A
C .S
,4
,0
2,93 9,50
,4
,5
2,94 0,50
,4
,5
2,93 7,50
,4
,0
2,93 6,00
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
S T
A
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
P L
A N
N
SCALE IN FEET
0 200 400 600
PLAN
SECTION NO. 3 SECTION NO. 2
SCHEDULE NO. 1SCHEDULE NO. 1
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-301
A .H .M
L .A .C
D .R .A
W
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L
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J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
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M O
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H O
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O L
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A D
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C O
L O
R A
D O R
IV
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H A
N N
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A S
C O
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U .S
A R
M Y
C O
M M
A N
D
IN
G
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H Y R
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P R
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A R
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-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
1' ALLOWABLE OVERDEPTH
17' REQUIRED DEPTH
1 1
GROUND
EXISTING
C CHANNEL
L
200 200
200 200
75'75'
1 1
C CHANNEL
L
75'75'
1 1
C CHANNEL
L
75'75'
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200
1 1
C CHANNEL
L
GROUND
EXISTING
C CHANNEL
L
75.3'75.3'
1' ALLOWABLE OVERDEPTH
17' REQUIRED DEPTH
-20+00
-10+00
-0+01
SKEWED
SKEWED
C CHANNEL
L
C CHANNEL
L
C CHANNEL
L
50100 500 100 150150200 200
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH GROUND
EXISTING
75.3'75.3'
TRANSITION
START
72.62'72.46'
2+00
4+00
70.15'70'
8+00
65.23'65.08'
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
P.I. 0+00
C CHANNEL
L
6+00
67.69'67.54'
S T
A -3
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
-30+00
SKEWED
SKEWED
DREDGING
LIMITS OF
SOUTHERLY
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
2. ALL SECTIONS-LOWER COLORADO RIVER CHANNEL TAKEN LOOKING TOWARDS INCREASING STATIONS & UPSTREAM.
NOTES: 1. DATE OF SURVEYS MARCH & MAY 2019.
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-302
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200
C CHANNEL
L
1 1
C CHANNEL
L
SKEWED
SKEWED
1 1
C CHANNEL
L
50100 500 100 150150200 200
C CHANNEL
L
C CHANNEL
L
C CHANNEL
L
C CHANNEL
L
C CHANNEL
L
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
12+00
14+00
16+00
18+00
20+00
50.22'50.23'
TRANSITION
END
3 3
30+00
50'50'
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
10+00 P.I. 20+31.42
S T
A T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
62.76'62.63'
60.3'60.17'
57.83'57.71'
55.37'55.25'
52.91'52.79'
50.44'50.33'
1 1
C CHANNEL
L
3 3
24+00
50'50'
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
NOTES: 1. DATE OF SURVEYS MAY 2019.
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-303
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200 50100 500 100 150150200 200
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
C CHANNEL
L
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
40+00
50+00
P.I. 69+98.49
60+00
100+00
P.I. 90+23.74
80+00
S T
A T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
DREDGING
LIMITS OF
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-304
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200 50100 500 100 150150200 200
C CHANNEL
L
50'50'
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
C CHANNEL
L
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
218+80.27
P.T.
220+00
226+21.68
P.C.
230+00
234+00 250+00
247+76.66
P.T.
240+00 254+00
DREDGING
LIMITS OF
S T
A P .T .2
T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-305
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200 50100 500 100 150150200 200
C CHANNEL
L
50'50'
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
C CHANNEL
L
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
262+41.44
P.C.
260+00
268+39.49
P.T.
270+00
273+65.69
P.C.
278+78.46
P.T.
280+00
284+00
286+54.08
P.C.
S T
A T
O S
T A P .C .0
L
O W
E R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-306
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200 50100 500 100 150150200 200
C CHANNEL
L
50'50'
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
C CHANNEL
L
50'50'
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
290+00
296+00
299+03.46
P.T.
300+00
306+00
310+00
318+64.69
P.C.
320+00
330+00
S T
A T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
2. ALL SECTIONS-LOWER COLORADO RIVER CHANNEL TAKEN LOOKING TOWARDS INCREASING STATIONS & UPSTREAM.
NOTES: 1. DATE OF SURVEYS MAY 2019.
C CHANNEL
L
50'
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-307
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100150 50 100 150200 200050100150 50 100 150200 200
50100 500 100 150150200 200 50100 500 100 150150200 200
C CHANNEL
L
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
50'50'
C CHANNEL
L
C CHANNEL
L
50'50'
50'50'
50'50'
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
50'47.31'
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
1 1
3 3
362+01
363+13.27
363+19.07
P.R.C.
338+27.57
P.T.
340+00
345+02.67
P.C.
350+00
360+00
362+00 C CHANNEL
L
GIWW TOE
RIVER GRN TOE
COLORADO
C CHANNEL
L
GIWW TOE
RIVER GRN TOE
COLORADO
C CHANNEL
L
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
GROUND
EXISTING
S T
A P .R .C .0
S
T A P .T .5
T
O L
O W
E R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
2. ALL SECTIONS-LOWER COLORADO RIVER CHANNEL TAKEN LOOKING TOWARDS INCREASING STATIONS & UPSTREAM.
NOTES: 1. DATE OF SURVEYS MAY 2019.
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-308
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25
-5
-10
-15
-20
-25 50100150 50 100 150
50100 500 100 150150
200 200
200 200
050100 50 100 150
50100 500 100 150
C CHANNEL
L
C CHANNEL
L
GIWW TOE
RIVER GRN TOE
COLORADO
50'
GIWW TOE
RIVER GRN TOE
COLORADO
364+32.48
GROUND
EXISTING
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
50'11.97'
364+00
365+00
28.85'21.15'
W/ GIWW TOE
ALIGNMENT
INTERSECTION
C CHANNEL
L
GIWW TOE
RIVER GRN TOE
COLORADO
C CHANNEL
L
GIWW TOE
RIVER GRN TOE
COLORADO
366+00
1' ALLOWABLE OVERDEPTH
14' REQUIRED DEPTH
GROUND
EXISTING
5.99'44.01'
DREDGING
LIMITS OF
NORTHERLY
S T
A T
O S
T A
L O
W E
R C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
C R
O S
S S
E C
T
IO
N S
3. ALL PROFILE ELEVATIONS ARE M.L.L.W. DATUM
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-401
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
.4
.0
.1
(A
VAI
LABLE
NO.
PLACEM
ENT
AREA
(N
OT
AVAI
LABLE
BAXTE
R
IS
LAND
PLACEM
ENT
AREA
SITE
DISCHARGE
13,446,000
,9
,0
13,439,000
,9
,0
13,439,000
,9
,0
13,445,500
,9
,5
ROUTE
PIPELINE
DREDGING
GI
W
W
RIVER CHANNEL
LOW
ER COLORADO
C H
A N
N E
L
C O
L O
R A
D O D
IV
E R
S
IO
N
AVAI
LABLE
(N
OT
PA
NO.
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
RED TOE
RIVER CHANNEL
LOWER COLORADO
B R
A G
G 'S C
U T
TIDE STAFF
WEST GATE
CRL EAST LOCK
N O
P L
A C
E M
E N
T A
R E
A P
L A
N
P.T . 2
+3
9.4
P.C . 2
+6
5.6
P.T. 278+78.46
P.C. 286+54.08
P .T .4
P .C .6
P .T . 3
.5
P .C . 3
.6
P.R .C . 363+19.07 P
.T . 3
.7
0+
280+00
+00
330+00
360+00
.4
N
SCALE IN FEET
0 400 800 1,200
PLAN
of Engineers U.S. Army Corps
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
A re a E n g in e e r
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.:
R A
L P
H E S
T E
IN
E R P .E P
M P
C-402
A .H .M
L .A .C
D .R .A
W
IL
L
IE
J
O E H
O N
Z A P .E
C h ie f, E n g in e e ri n g B ra n c h
R e s id e n t E n g in e e r
D E
R E
K A
N D
E R
S O
N P .E
W912HY19B0031
SOLICITATION NO.:
COLO 601-128SWG FILE NO.
J U
L Y
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y
A N
D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
C O
L O
R A
D O R
IV
E R C
H A
N N
E L T
E X
A S
C O
L O
N E
L E
N
U .S
A R
M Y
C O
M M
A N
D
IN
G
T
IM
O T
H Y R
V A
IL
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
-30+00
-20+00
-10+00
P.I. 0+00.00
10+00
-40+00
-50+00
-60+00
-31+68.58
CORRIDOR
DISCHARGE
EASEMENT
PIPELINE
DREDGING
WEST JETTY
EXISTING
EAST JETTY
NEW
MEXICO
OF
GULF
IN SURF ZONE
DISCHARGED
SHALL BE
DREDGE MATERIAL
+/- 6' MLLW
NOT TO EXCEED
TOP OF DISCARGE
NOTE:
Y=13412414.624
X=2935713.183
PT 1
PT 2
PT 3
PT 4
PT 5
PT 6
PT 7
PT 8
PT 9
BASELINE
VEGETATION
PT 10
PT 11
R
IV
E R C
H A
N N
E L
L O
W E
R C
O L
O R
A D
O
13,414,000
,9
,0
13,406,500
,9
,0
13,406,500
,9
,0
13,414,000
,9
,5
RED TOE
RIVER CHANNEL
LOWER COLORADO
GREEN TOE
RIVER CHANNEL
LOWER COLORADO
B E
A C
H P
L A
C E
M E
N T A
R E
A P
L A
N
N
SCALE IN FEET
0 400 800 1,200
PLAN
(A
VAI
LABLE
PLACEMENT
AREA
BEACH
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
C h ie f, G e o te c h /S tr u c tu re S e c ti o 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
S -1
B y
M
O D
X M
A N
:0
:5
P
M D a te
T im e
W c a d d p ro je c ts C
O L O -1
M o u C o lo ra d o D re d g in g
P la n s -S
C S tr u c tu ra l
D ra w in g F
IN
A L D
R A
F T C
O L O -6
-1
D
IS
C
IP
L
IN
E -P
L A
N S T x S c -8
.d g n
C O
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
W912HY19B0000
SOLICITATION NO.:
C .R
B .P
S .P
COLO 601-128SWG FILE NO.
W
IL
L
IE
J
H O
N Z
A P .E
C h ie f, E n g in e e ri n g B ra n c h
D A
V
ID
B
B O
O T
H B
Y P .E
C h ie f, G e o te c h /S tr u c tu re S e c ti o n
S T
E V
E P
E T
E R
S O
N P .E
S-101
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y A
N D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
M O
U T
H O
F T
H E C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
J U
N E
SECTION "A-A"
N.T.S.
N.T.S.
N.T.S.
N.T.S.
EXISTING. WALKWAY SECTION
WALKWAY EXISTING PLAN
5'-0" O.C.
35'-0"
/2
2'-6"
EXISITING DISCHARGE PIPE
SIDE VIEW - EXISTING OUTLET STRUCTURE
EXISITING HANDRAIL
VERIFY ALL DIMENSION
CONTRACTOR SHALL FIELD
W8X58
REMOVED
GRATING TO BE
EXISTING METAL
TO BE REMOVED
EXISTING HANDRAIL
TO BE REMOVED
EXISTING WALKWAY HANDRAIL
C5X9
CONCRETE SLAB
EXISTING
DIST. AS SHOWN ON EACH DISPOSAL AREA CROSS SECTION SHEET
TO BE REMOVED
EXISTING HANDRAIL AND POST
TO BE REMOVED
EXISTING WALKWAY GRATING
C5X9
4" X 4" X 3/8"
W8X40
35'-0"
4" X 4" X 3/8" X 5'-10"
C5X9 STRINGER (TYP.)
TO BE REMOVED
EXISTING METAL GRATING
TO BE REMOVED
EXISTING HANDRAIL
HANDRAIL POST EQUAL SPACES @ 5'-0" O.C. MAX.
6"
4" X 4" X 3/8" X 2'-1"
(OPT.)
TYP.
C5X9 STRINGER
TO BE REMOVED
METAL GRATING
EXISTING
M A
X /4
GRATINGTO BE REMOVED
EXISTING WALKWAY
1'-0"1'-0"
4" X 4" X 3/8"
A
D E
M O
L
IT
IO
N P
L A
N
E X
IS
IT
IN
G D
R O
P O
U T
L E
T S
T R
U C
T U
R E
S-101S-101
A
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
C h ie f, G e o te c h /S tr u c tu re S e c ti o 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
S -2
B y
M
O D
X M
A N
:0
:5
P
M D a te
T im e
W c a d d p ro je c ts C
O L O -1
M o u C o lo ra d o D re d g in g
P la n s -S
C S tr u c tu ra l
D ra w in g F
IN
A L D
R A
F T C
O L O -6
-1
D
IS
C
IP
L
IN
E -P
L A
N S T x S c -8
.d g n
C O
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
W912HY19B0000
SOLICITATION NO.:
C .R
B .P
S .P
COLO 601-128SWG FILE NO.
W
IL
L
IE
J
H O
N Z
A P .E
C h ie f, E n g in e e ri n g B ra n c h
D A
V
ID
B
B O
O T
H B
Y P .E
C h ie f, G e o te c h /S tr u c tu re S e c ti o n
S T
E V
E P
E T
E R
S O
N P .E
S-102
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y A
N D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
M O
U T
H O
F T
H E C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
J U
N E
L
PLAN VIEW
WT 5 X 15
C DIKE
5" x 5" x 3/8"
TREATED TIMBER 4"x4"x 5'-0"
W 8 x 18
2 3 4 5 5'-2"
1'-0"
25'-10"
1'-0"
1'- 3/8 "
1'-4 1/2"
C 8 x 13.75
DIRECTION
SPANS THIS
GRATING
METAL
4"x4"x 5'-0"
TIMBER
TREATED
SEE SPECS.
GRATING
1-1/4" METAL
F L
O W
L
28'-7"
E X
IS
T
IN
G D
IS
C H
A R
G E P
IP
C
NEW HANDRAIL
2-1/2"x2-1/2"x3/8"
PERIMETER
NEW HANDRAIL
2-1/2"x2-1/2"x3/8"
PERIMETER
5'-2" 5'-2" 5'-2" 5'-2" 5'-2"
1'-4 1/2 "
2-1/2"x2-1/2"x3/8" NEW HANDRAIL
PERIMETER
2. SEE WALKWAY DETAILS ON S-103.
1. WALKWAY NOT SHOWN HERE FOR CLARITY.
NOTES:
1/2" PLATE1/2" PLATE 1/2" PLATE
6" x 4" x 3/8"
REFUSAL
POINT OF
TYPICAL TYPICAL
ELEVATION VIEW
TYPICAL
28'-7"
TYPICAL
END SECTION
TYPICAL
END SECTIONPIPE SECTION BENT SECTION PIPE SECTION
PIPE
STEEL
EXISTING
2-1/2"x2-1/2"x3/8"
NEW HANDRAIL
C 8 x 13.75 W8X58
SPLICES, TYP.
COLUMN
W 8 x 18
FOOTING
CONCRETE
REINFORCED FULL PEN. WELD
SPLICE WITH
TYP.
NEW ADDITIONAL COLUMN SECTION
NEW METAL GRATING
SCALE:3/8"=1'
0 2' 4' 6'
SCALE:3/8"=1'
0 2' 4' 6'
P L
A N E
L E
V A
T
IO
N V
IE
W
E X
IS
IT
IN
G D
R O
P O
U T
L E
T S
T R
U C
T U
R E
S-104 S-104
S-104 S-104
1'- 3/8 "
5'-0"
J
K
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
C h ie f, G e o te c h /S tr u c tu re S e c ti o 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
S -3
B y
M
O D
X M
A N
:0
:5
P
M D a te
T im e
W c a d d p ro je c ts C
O L O -1
M o u C o lo ra d o D re d g in g
P la n s -S
C S tr u c tu ra l
D ra w in g F
IN
A L D
R A
F T C
O L O -6
-1
D
IS
C
IP
L
IN
E -P
L A
N S T x S c -8
.d g n
C O
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
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O M P .E
P R
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W912HY19B0000
SOLICITATION NO.:
C .R
B .P
S .P
COLO 601-128SWG FILE NO.
W
IL
L
IE
J
H O
N Z
A P .E
C h ie f, E n g in e e ri n g B ra n c h
D A
V
ID
B
B O
O T
H B
Y P .E
C h ie f, G e o te c h /S tr u c tu re S e c ti o n
S T
E V
E P
E T
E R
S O
N P .E
S-103
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y A
N D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
M O
U T
H O
F T
H E C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
J U
N E
1. WALKWAY GRATING PANEL SHALL BE SECURED WITH A MINIMUM OF 4 ANCHORS LOCATED AT THE CORNERS.
NOTE:
1'-9" 3'-6"
EL.13.0'
35'-0"
EXISTING EFFLUENT PIPE
5'-0", TYP.
NEW HANDRAIL
NEW HANDRAIL
GRATING
NEW METAL
W8X18
C8X13.75
W8X58
W8X40
HINGE PLATE
GALVANIZED 1/4"
4"x4"X3/8"
SLAB
EXISTING CONCRETE
2'-0" 5'-2"
35'-0'
5'-0"
4"X4"X 3/8"X5'-10"
2-1/2"X2-1/2"X3/8"
NEW HANDRAIL
C5x9 STRINGER (TYP.)
SPANS THIS DIRECTION
METAL GRATING
2-1/2"X2-1/2"X3/8"
NEW HANDRAIL
NEW HANDRAIL POSTS EQUAL SPACES @ 5'-0" O.C. MAX.
CONCRETE SLAB
EXISTING REINFORCING
HINGE PLATE
2'-0"
3'-6"
1'-9" 3/16
TYP.
3/16
TYP.
5/16
TYP. 3/16
TYP.
5/16
TYP.
1 57/64 "
1 9/16 "
1"
SECTION FRONT VIEW
CLCL
CL CL
NEW HANDRAIL
EXISTING C 5X9 CHANNEL
1"1 9/16"
2-1/2" X 2-1/2" X3/8"
SIDE VIEW
HANDRAIL
EXISTING C 5 x 9
NEW BRACKET
BRACKET
SEE HANDRAIL POST
BRACKET WELDING
HANDRAIL POST
HANDRAIL POST BRACKET
ASTM A36 GALVANIZED STEEL
NOTE: BRACKET SHALL BE
L C
L C
WALKWAY GRATING
(HEIGHT X THICKNESS)
NEW 1-1/4" x 3/8"
W8X18
WT
C5X9 STRINGER
WALKWAY
"3/8" X-1/2" X 2-1/22
4" X 4" X 3/8" C8X13.75
GRATING
NEW METAL
GRATING
NEW METAL
PLATE
HINGED
OPEN
CLOSE POSITION
3/16
TYP.
NEW ADDITIONAL SECTIONS.
NOTE: SEE
DIAMOND PLATE
4'-5 1/2" x 10" x 1/4" GALVANIZED STEEL
ANCHORED WITH J-BOLT
HINGED ACCESS STEEL PLATE
GRATING
METAL
1'-0"1'-0"
( 2-1/2" X 2-1/2" X 3/8")
HANDRAIL POST
NEW BRACKET
TYP.
EXISTING C5X9 STRINGER
1"
1" AWAY FROM WALKWAY CONNECTION
2"
4'-5 1/2"
10"
FOR HANDRAIL POST
2-1/2" X 2-1/2" CUTOUT
1" CHAMFERED EDGE
HINGE CONNECTIONS
1/4" THICK GALVANIZED STEEL DIAMOND PLATE
4' 8'0 2'
SCALE:1/4"=1'
SCALE:1"=1'
1' 2'
SECTION INFORMATION FOR THIS SECTION
DETAILS" ABOVE FOR ADDITIONAL
NOTE: SEE "SECTION H - WELD
SCALE:1"=1'
1' 2'
SECTION - WELD DETAILS
1' 2'0 6"
SCALE:1-1/2"=1'
SECTION
4' 8'0 2'
SCALE:1/4"=1'
WALKWAY PLAN
WITH WALKWAY
SIDE VIEW - TYPICAL DROP-OUTLET STRUCTURE
W A
L K
W A
Y P
L A
N
E X
IS
IT
IN
G D
R O
P O
U T
L E
T S
T R
U C
T U
R E
S-104 S-104S-104S-104
1' 2'0 6"
SCALE:1-1/2"=1'
HINGE PLATE DETAIL
E S-103S-103
E S-103S-103
H S-103 S-103
D S-103S-103
H
D
S-103S-103
S-103S-103
2 1
S-103S-103
F
F S-103S-103
2" 2"
U.S. Army Corps
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
C h ie f, G e o te c h /S tr u c tu re S e c ti o 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
S -4
B y
M
O D
X M
A N
:0
:5
P
M D a te
T im e
W c a d d p ro je c ts C
O L O -1
M o u C o lo ra d o D re d g in g
P la n s -S
C S tr u c tu ra l
D ra w in g F
IN
A L D
R A
F T C
O L O -6
-1
D
IS
C
IP
L
IN
E -P
L A
N S T x S c -8
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C O
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
W912HY19B0000
SOLICITATION NO.:
C .R
B .P
S .P
COLO 601-128SWG FILE NO.
W
IL
L
IE
J
H O
N Z
A P .E
C h ie f, E n g in e e ri n g B ra n c h
D A
V
ID
B
B O
O T
H B
Y P .E
C h ie f, G e o te c h /S tr u c tu re S e c ti o n
S T
E V
E P
E T
E R
S O
N P .E
S-104
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y A
N D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
M O
U T
H O
F T
H E C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
J U
N E
ANGLES
CORNER
ALL SIDES
HANDRAIL
PLATFORM
WT5X15
TREATED LUMBER
W8 x18
(TYP.)
W8 X18
3/16 PLANK TO EACH W8X58
BAR OF EACH
TYP. EACH SIDE
STEEL GRATING
GALVANIZED
BAY 1
BAY 2
BAY 3
5'-2"
5'-2"
W x
L x
L x
L
(TYP.)
C8X13.75
TIMBERS
4" X 4" X 5'
TIMBERS
4" X 4" X 5'
GRATING (TYP.)
TO MATCH TOP OF
TOP OF ANGLE
GRATING (TYP.)
TO MATCH TOP OF
TOP OF ANGLE
CONCRETE SLAB
5'-2" 1'-0"1'-0"1'-0"
5'-2" x
L
BAY 4
STEEL GRATING
GALVANIZED
(TYP.)
C8X13.75
(TYP.)
W8 X18
ALL SIDES
HANDRAIL
PLATFORM
REFER TO SHEET S-103
BAY 3 FOR MORE DETAILS
WALKWAY CONNECTION AT HANDRAILS
PLATFORM
HANDRAIL
PLATFORM
W8X58
2-1/2" X 2-1/2" X 3/8"
X 3/8"
5" X 5"
6" X 4" X 3/8"
2-1/2" X 2-1/2" X 3/8"
4" X 4" X 3/8" X 5"
3/8
TYP.
3/8
TYP.
3/16
TYP.
3/16
TYP.
WT5X15
W8X58
ONLY
INSIDE COLUMNS
NOTE: GRATING NOT SHOWN HERE FOR CLARITY.
2-1/2" X 2-1/2" X 3/8"
5/16
TYP.
2-1/2" X 2-1/2" X 3/8"
4" X 4" X 3/8" X 5"
4" X 4" X 3/8" X 5"
5/16
TYP.
W8X58
TOP HANDRAILS
2-1/2" X 2-1/2" X3/8"
BOTTOM HANDRAILS
2-1/2" X 2-1/2" X3/8"
2-1/2" X 2-1/2" X3/8"
WT5X15
W8X58
SCALE:1"=1'
1' 2'
SCALE: 3"=1'
3" 6" 9" 12"
SCALE: 3"=1'
3" 6" 9" 12"
SCALE: 3"=1'
3" 6" 9" 12"
S-4S-4
P L
A T F
O R
M
H A
N D
R A
IL
G
R A
T
IN
G
E X
IS
IT
IN
G D
R O
P O
U T
L E
T S
T R
U C
T U
R E
SCALE: 3"=1'
3" 6" 9" 12"
S-104S-104
S-104 S-104S-104 S-104
S-104 S-104
S-104 S-104
S-104 S-104 S-104 S-104
1' 2'0 6"
SCALE:1-1/2"=1'
CJP-TYP.
1'- 3/8 "
7'-2"
(WALKWAY NOT SHOWN)
PARTIAL PLAN
DETAIL
VIEW VIEW
VIEW
DETAIL
S-4 S-4
S-4 S-4
J
J K
1 2
W8X58
SECTION OF COLUMN
NEW ADDITIONAL
W8X58
EXISTING COLUMNEXISTING WT5X15
SECTION OF WT5X15
NEW ADDITIONAL
K
HANDRAIL 2-1/2" X 2-1/2" X 3/8" 1/2 " 2"
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
C h ie f, G e o te c h /S tr u c tu re S e c ti o 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
S -7
B y
M
O D
X M
A N
:0
:5
P
M D a te
T im e
W c a d d p ro je c ts C
O L O -1
M o u C o lo ra d o D re d g in g
P la n s -S
C S tr u c tu ra l
D ra w in g F
IN
A L D
R A
F T C
O L O -6
-1
D
IS
C
IP
L
IN
E -P
L A
N S T x S c -8
.d g n
C O
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
W912HY19B0000
SOLICITATION NO.:
C .R
B .P
S .P
COLO 601-128SWG FILE NO.
W
IL
L
IE
J
H O
N Z
A P .E
C h ie f, E n g in e e ri n g B ra n c h
D A
V
ID
B
B O
O T
H B
Y P .E
C h ie f, G e o te c h /S tr u c tu re S e c ti o n
S T
E V
E P
E T
E R
S O
N P .E
S-701
P
IP
E L
IN
E D
R E
D G
IN
G
E N
T R
A N
C E J E
T T
Y A
N D M
A
IN
C
H A
N N
E L S
M O
U T
H O
F T
H E C
O L
O R
A D
O
M O
U T
H O
F T
H E C
O L
O R
A D
O R
IV
E R C
H A
N N
E L
J U
N E
P
IC
T U
R E
S
E X
IS
IT
IN
G D
R O
P O
U T
L E
T S
T R
U C
T U
R E
FOR INFORMATION ONLY
EXISTING SPILLBOX CONDITION
| W912HY19B0031-PLANS |
| GENERAL |
| G-001 COVER SHEET |
| G-002 INDEX OF DRAWINGS, LOCATION PLAN, AND VICINITY MAP |
| G-003 GENERAL NOTES - LEGEND AND CONTROL TABLES |
| G-004 GENERAL NOTES - ALIGNMENT DATA |
| G-005 GENERAL NOTES - CHANNEL TEMPLATE TABLES |
| G-006 TYPICAL CROSS SECTION - FEDERAL CHANNEL |
| CIVIL-SITE |
| C-101 PLAN - LOWER COLORADO RIVER CHANNEL - STA 366+36.49 TO STA. 303+00 |
| C-102 PLAN - LOWER COLORADO RIVER CHANNEL - STA 303+00 TO STA. 245+00 |
| C-103 PLAN - LOWER COLORADO RIVER CHANNEL - STA 245+00 TO STA. 189+00 |
| C-104 PLAN - LOWER COLORADO RIVER CHANNEL - STA 189+00 TO STA. 134+00 |
| C-105 PLAN - LOWER COLORADO RIVER CHANNEL - STA 134+00 TO STA. 78+00 |
| C-106 PLAN - LOWER COLORADO RIVER CHANNEL - STA 78+00 TO STA. 23+00 |
| C-107 PLAN - LOWER COLORADO RIVER CHANNEL - STA 23+00 TO STA. -30+00 |
| C-301 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. -30+00 TO STA. 8+00 |
| C-302 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. 10+00 TO STA. 30+00 |
| C-303 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. 40+00 TO STA. 100+00 |
| C-304 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. P.T. 218+80.27 TO STA. 254+00 |
| C-305 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. 260+00 TO STA. P.C. 286+54.08 |
| C-306 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. 290+00 TO STA. 330+00 |
| C-307 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. P.T. 338+27.57 TO STA. P.R.C. 363+19.07 |
| C-308 CROSS SECTIONS - LOWER COLORADO RIVER CHANNEL - STA. 364+00 TO STA. 366+00 |
| C-401 PLAN - PLACEMENT AREA - NO. 108 |
| C-402 PLAN - PLACEMENT AREA - BEACH |
| STRUCTURAL |
| S-101 EXISTING DROP OUTLET STRUCTURE - DEMOLITION PLAN |
| S-102 EXISTING DROP OUTLET STRUCTURE - PLAN & ELEVATION VIEW |
| S-103 EXISTING DROP OUTLET STRUCTURE - WALKWAY PLAN |
| S-104 EXISTING DROP OUTLET STRUCTURE - PLATFORM, HANDRAIL & GRATING |
| S-701 EXISTING DROP OUTLET STRUCTURE - PICTURES |
| 2019-07-24T16:25:00-0500 | |
| HONZA.WILLIE.J.1231036136 |
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