Plans W911XK24B0005.pdf
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- Solicitation number
- W911XK24B0005
About this file
This document is a Solicitation (W911XK24B0005) for the FY24 Little Manistee River Sea Lamprey Barrier Trap project. The U.S. Army Corps of Engineers (USACE), Detroit District is seeking construction services to improve sea lamprey control in the Little Manistee River in Manistee, MI. The key requirements include replacing the existing concrete spillway structure with a new 70-foot long, 6-bay adjustable height steel sheet pile and wide flange pile weir, constructing a steel walkway over the weir, performing excavation and grading, and placing riprap for scour protection. The solicitation provides details on the project scope, required materials and construction methods, and relevant codes and standards. No pricing terms, set asides, or award dates are specified in the document.
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SEA LAMPREY BARRIER & TRAP
LITTLE MANISTEE RIVER
MANISTEE, MICHIGAN
MANISTEE COUNTY
W911XK24B0005
03APRIL2024
DETROIT DISTRICT
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ISSUE DATE:
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TIMOTHY C. SMITH P.E., CHIEF, DESIGN BRANCH
PHILLIP C. ROSS P.E.,CHIEF, ENGINEERING & CONSTRUCTION DIVISION
REQUIRED BY ER 1110-1-8152.
PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR EMPLOYMENT AS
REGISTRATION DESIGNATIONS OF INDIVIDUALS APPEAR ON THESE
ARMY CORPS OF ENGINEERS. THE INITIALS OR SIGNATURES AND
THE PROJECT WAS DESIGNED BY THE DETROIT DISTRICT OF THE U.S.
MICHIGAN
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GRID SPACE DETAIL IS LOCATED
SHEET ID, DETAIL IS ON
DETAIL CALL OUT
GRID SPACE SECTION IS LOCATED
SHEET ID, SECTION IS ON
SECTION CALL OUT DIRECTION OF SECTION CUT
SHEET ID, ELEVATION IS ON
GRID SPACE ELEVATION IS LOCATED
DIRECTION OF ELEVATION
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GRAPHIC SCALETEXT SCALE
TO LOWER LEFT CORNER
AREA TITLE STARTS IN REFERENCE
LOCATION ON THE GRID THE DETAIL
INDICATOR IS FOUND ON THE SHEET
WHERE THE SECTION/DETAIL
THIS POINTS TO THE GRID LOCATION
INDICATOR IS FOUND
SHEET WHERE THE
THIS POINTS TO THE FIRST
NOTES SPECIFIC TO THIS DRAWING AREA TITLE
DRAWING AREA TITLE:
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01 57 19 PARAGRAPH 3.1.3
IN-WATER WORK RESTRICTIONS ARE DESCRIBED IN SPECIFICATION SECTION 15.
DESCRIBED IN SPECIFICATION SECTION 01 35 13 PARAGRAPH 1.6.1.4.
THE OPERATION OF THE EXISTING WEIR STRUCTURE CAN BE ALTERED AS 14.
STOPLOG FABRICATION; INSTALLATION OF JIB CRANE AND FOUNDATION;
CONSTRUCTION OF STEEL VAULT IN BAY 6 OF THE EXISTING WEIR; STEEL
RESTORATION. OPTION 1 WORK UNDER THIS CONTRACT INCLUDES
ALONG SPILLWAY, WEIR, AND RIVER BANKS; SEEDING AND SITE
AND INSTALLATION; ALUMINUM STOPLOG FABRICATION RIPRAP PLACEMENT
STEEL WALKWAY STRUCTURE INSTALLATION; CONCRETE SPILLWAY GRADING
ABUTMENTS; H-PILE INSTALLATION FOR THE SPILLWAY WEIR AND WALKWAY;
INSTALLATION FOR THE SPILLWAY WEIR AND NORTH AND SOUTH WEIR
LIMITED TO: CLEARING AND GRUBBING; SITE GRADING AND EXCAVATION; SSP
THE REQUIRED WORK UNDER THIS CONTRACT REQUIRES BUT IS NOT13.
DESCRIBED IN SPECIFICATIONS SECTION 01 35 26 FOR COR APPROVAL.
THE CONTRACTOR SHALL SUMBIT AN EMERGENCY ACTION PLAN AS12.
CONSTRUCTION PERIOD.
ALL UTILITY SERVICES WILL REMAIN FUNCTIONAL DURING THE
THE CONTRACTOR SHALL TAKE PRECAUTIONARY MEASURES TO ENSURE11.
HAZARDS.
RESPONSIBLE FOR LEAVING THE WORK AREA SECURED AND FREE OF
UPON COMPLETION OF EACH DAY'S WORK, THE CONTRACTOR SHALL BE10.
THE COR.
DAMAGE TO THE WEIR CAUSED DURING CONSTRUCTION AS APPROVED BY
TAKE. THE CONTRACTOR WILL BE RESPONSIBLE FOR REPAIRING ANY
CONTRACTOR ON THE APPROPRIATE EMERGENCY RESPONSE MEASURES TO
OCCURS TO THE WEIR DURING CONSTRUCTION. THE COR WILL DIRECT THE
COR IF ANY WEIR STABILITY CONCERNS ARE NOTED OR ANY DAMAGE
THE WEIR DURING CONSTRUCTION. THE CONTRACTOR SHALL NOTIFY THE
THE CONTRACTOR IS RESPONSIBLE FOR MAINTAINING THE STABILITY OF9.
LITTLE MANISTEE RIVER. SEE SPECIFICATION SECTION 01 57 19.
CONSTRUCTION ACTIVITIES REMAIN UPLAND AND DO NOT RUNOFF TO THE
ENSURE SEDIMENTS AND/OR CONTAMINENTS GENERATED FROM
APPROVED BY THE CONTRACTING OFFICERS REPRESENTATIVE (COR) TO
STORMWATER POLLUTION PREVENTION PLAN (SWPPP) MUST BE8.
WORK.
CONTRACTOR SHALL VERIFY CONDITIONS IN FIELD PRIOR TO BEGINNING 7.
06/13/2014.
SURVEY INFORMATION OBTAINED BY GOURDIE-FRASER ON 06/03/2014 - 6.
DESTROYED BY THEIR OPERATIONS.
NOT SPECIFICALLY INDICATED FOR REMOVAL THAT IS DAMAGED OR
THE CONTRACTOR SHALL REPLACE, AT THEIR OWN EXPENSE, ANY ITEMS 5.
ALL ITEMS ARE EXISTING UNLESS NOTED AS REQUIRED. 4.
VERTICAL DATUM OF 1988 (NAVD88).
ELEVATIONS AND SOUNDING DEPTHS ARE REFERRED TO NORTH AMERICAN 3.
U.S. SURVEY FEET.
(2112). NORTH AMERICAN DATUM (NAD83). ALL COORDINATES SHOWN ARE IN
COORDINATE SYSTEM, LAMBERT PROJECTION, MICHIGAN CENTRAL ZONE
GRID COORDINATES ARE BASED ON THE MICHIGAN STATE PLANE 2.
THAT TIME.
BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS EXISTING AT
THE RESULTS OF SURVEYS MADE ON THE DATES INDICATED AND CAN ONLY
THE EXISTING INFORMATION DEPICTED ON THESE DRAWINGS REPRESENTS 1.
GENERAL NOTES
X-###
X#
NOTE:
0 1' 2'6"
N
DRAWING AREA TITLE
SCALE: 1"=1'
X#
STEEL SHEET PILESSP
REQUIREDREQ'D
PLACEMENT STATIONPS
ORDINARY LOW WATER MARKOLWM
ORDINARY HIGH WATER MARKOHWM
NOT TO SCALENTS
NATIONAL GEODETIC VERTICAL DATUMNGVD
MISCELLANEOUSMISC
MINIMUMMIN
MATERIALMAT'L
LOW WATER DATUMLWD
INTERNATIONAL GREAT LAKES DATUMIGLD
INCHESIN
GOVERNMENTGOVT
GOVERNMENT FURNISHED PROPERTYGFP
GALVANIZEDGALV
FOOTFT
EXISTINGEXIST
ELEVATIONELEV
EACHEA
CUBIC YARDCY
CHANNEL STATIONC.S.
CONTRACTING OFFICER'S REPRESENTATIVECOR
CENTERLINEC/L
BOTTOMBOT
AMERICAN WELDING SOCIETYAWS
STANDARD ABBREVIATIONS
X-3##
X#
X-3##
X#
X-5##
X#
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X#
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OVERALL EXISTING CONDITIONS
LM-15-01
LM-15-02
EXISTING FENCE
CLEARANCE
SINGLE GATE, 5' 8"
EXISTING FENCE WITH
CLEARANCE
DOUBLE GATE, 11' 4"
EXISTING FENCE WITH
APPROX. CHANNEL LIMITS
APPROX. CHANNEL LIMITS
EXISTING OBSERVATION DECK
AROUND SPAWNING STATION PERIMETER.
EXISTING 6' TALL CHAIN LINK FENCING
DIA BREAST HEIGHT
WHITE PINE 30"
GROUP OF TREES, TWO 16" DIA AND ONE 6" DIA TO REMAIN
24" DIA STUMP
DIA BREAST HEIGHT
ASH TREE 11"
DIA BREAST HEIGHT
PAPER BIRCH 14"
DISTURBANCE
CONSTRUCTION LIMITS OF
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BAY 4
BAY 5
BAY 6
BAY 1
RIVER
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WORK. SEE SPECIFICATION SECTION 01 35 13.
FOR VERTICAL AND HORIZONTAL CONTROL FOR FUTURE CONSTRUCTION
THE CONTRACTOR SHALL ESTABLISH AND SET 2 PERMANENT BENCHMARKS 4.
35 13 FOR SPECIAL REQUIREMENTS.
SHALL LOCATE UTILITIES. PLEASE REFERENCE SPECIFICATION SECTION 01
PRIOR TO THE START OF ANY CONSTRUCTION ACTIVITY, THE CONTRACTOR 3.
E:19205629.515.
AT N:326809.719 E:19205616.957. LM-15-02 IS LOCATED AT N:326942.799
SPECIFICATIONS SECTION 019990 FOR BORING LOGS. LM-15-01 IS LOCATED
SOIL BORINGS COLLECTED BY TTL ASSOCIATES, INC ON 09/16/2015. SEE 2.
599.4 UPSTREAM AND 598.5 DOWNSTREAM OF THE WEIR.
06/13/2014. AT THIS TIME WATER SURFACE ELEVATION WAS MEASURED AT
SURVEY INFORMATION: OBTAINED BY GOURDIE-FRASER 06/03/2014 - 1.
GENERAL SHEET NOTES
20' 40'0
LEGEND
FLO
W
NOTE: EXISTING PEDESTRIAN PATH AND RIPRAP NOT SHOWN.
SURFACE
CONCRETE
FENCE
CONTOUR
EXISTING MAJOR
CONTOUR
EXISTING MINOR
SOIL BORING 599.4
TOP WATER
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SCALE: 1" = 10'
EXISTING SPILLWAY CONDITIONS
SEE NOTE 1
EXISTING SSP
EXISTING CONCRETE SPILLWAY
EXISTING CANOE PORTAGE
AND GEOTEXTILE
EXISTING RIPRAP
WITH GATE
EXISTING FENCE
LM-15-02
CUTOFF WALL
EXISTING SSP
CONSTRUCTION LIMITS OF DISTURBANCE
EL 599.4
TOP OF WATER
EL 598.5
TOP OF WATER
TO REMAIN
GROUP OF TREES, TWO 16" DIA AND ONE 6" DIA
24" DIA STUMP
DIA BREAST HEIGHT
ASH TREE 11"
DIA BREAST HEIGHT
PAPER BIRCH 14"
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
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D B
Y
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D E
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EVENT. UNKNOWN SIZE AND DEPTH. TOP EL VISUALLY CONFIRMED AT 602.1'.
SSP WAS INSTALLED AS A STABILITY MEASURE IN APRIL 2014 FLOODING 1.
GENERAL SHEET NOTES
10' 20'0
CONCRETE SURFACE
RIP RAP
CAT WALK
CHAIN LINK FENCE
EXISTING MAJOR CONTOUR
EXISTING MINOR CONTOUR
WOOD CHIP CANOE PORTAGE
V-100
A1
BAY NO. 6
BAY NO. 5
BAY NO. 4
BAY NO. 3
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SCALE: 1" = 10'
EXISTING WEIR CONDITIONS
WITH GATE
EXISTING FENCE
INSTALLED IN 2014
EXISTING SSP
CONCRETE PIERS
CONCRETE BASE
SSP, SEE NOTE 3.
SPZ 23 OR SPZ 26
EXISTING
SEE NOTE 2.
CATWALK OVER WEIR,
EXISTING FENCE
EXISTING VIEWING PLATFORM
EXISTING TRASH SCREENS
1.5'
6.5'
4'
.5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
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F
G
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J
K
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UNKNOWN.
EXACT EXTENTS AND AS-BUILT OFFSETS FROM THE CONCRETE BASE ARE
1999 AS EMERGENCY RESPONSE MEASURE. SHEETS ARE 15 FEET DEEP.
SPZ 23 OR SPZ 26 SSP INSTALLED ALONG FACE OF CONCRETE WEIR BASE IN 3.
APPLIED TO THE CATWALK.
7" AND HEIGHT CLEARANCE IS 6' 7". ONLY PEDESTRIAN LOADS SHALL BE
PEDESTRIAN ACCESS TO NORTH BANK VIA CATWALK. WIDTH CLEARANCE IS 2' 2.
REPAIRS.
SEE V-300 FOR WEIR AS-BUILTS INCORPORATING 1999 WEIR STABILITY 1.
GENERAL SHEET NOTES
5' 10'0
LIGHT POLE
CONCRETE WEIR
RIP RAP
CAT WALK
CHAIN LINK FENCE
TRASH SCREEN
V-100
A1
BAY NO. 6
BAY NO. 5
BAY NO. 4
BAY NO. 3
BAY NO. 2
BAY NO. 1
V-302
A9
V-302
A1
V-301
A1
V-302
K9
T R
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SCALE: 3/8" = 1'
EXISTING WEIR DOWNSTREAM PROFILE
STOP LOGSSTOP LOGS
BAY 6
BAY 1
WALKWAY
HAND RAIL
FISH LIFT
FISH LIFT
TROLLEY RAIL FOR FISH FENCE REMOVAL
EXISTING SSP CUTOFF WALL
EXISTING CONCRETE BASE
WINGWALL
CONCRETE
EXISTING
WINGWALL
CONCRETE
EXISTING
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
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D
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F
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V a lu e E n g in e e r
ELEVATIONS SURVEYED JUNE 2014 BY GOURDIE FRASER. 2.
INCLUDED IN SPECIFICATION SECTION 01 99 90.
REPRESENT CURRENT WEIR CONDITIONS. THESE TWO DOCUMENTS ARE
BUILT DRAWINGS AND JUNE 3, 1999 MDEQ PERMIT DRAWINGS AND MAY NOT
SECTION DETAILS ARE DEPICTED FROM 1966 LITTLE MANISTEE WEIR AS 1.
GENERAL SHEET NOTES
4'0 2' 8'V-102
A1
TOP OF WALL 603
TOP OF CONCRETE BASE 595.5'
SSP TIP EL 580.5
BOT OF CONCRETE BASE 594.0'
WALL 600
TOP OF
T R
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SCALE: 3/8" = 1'
EXISTING WEIR SECTION, BAY 6
A9
SCALE: 3/8" = 1'
EXISTING WEIR SECTION, BAY 1
UNKNOWN. SEE NOTE 3.
REPAIRS, EXACT LOCATION
FROM 1999 REPPAIRS
EXISTING SAW CUT HOLE
TOP EL 601.33'
EXISTING TRASH SCREEN
WEIR BASE AND SSP.
BOLTED INTO CONCRETE
REPAIRS. STEEL PLATE
COVER FROM 1999
EXISTING STEEL SSP
REPAIRS
FROM 1999
EXISTING SSP
1999 GROUT FILL
EXISTING CATWALK
EXISTING WALKWAY
EXISTING CATWALK
EXISTING FISH LIFT
LOG GUIDE, SEE NOTE 4
EXISTING UPSTREAM STOP LOG GUIDE, SEE NOTE 4
EXISTING UPSTREAM STOP
EXISTING STOP LOGS
ENTRANCE
SPAWNING STATION
EXISTING GATES FOR
EXISTING RAILINGEXISTING RAILING
EXISTING RAILING
EXISTING STEEL SHEETING
EXISTING CONCRETE BASE
TOP EL 601.33'
EXISTING TRASH SCREEN
K9
SCALE: 3/8" = 1'
EXISTING WEIR SECTION, BAY 3
WALL FROM 1999 REPAIRS
EXISTING SSP CUTOFF
WALL FROM 1999 REPAIRS
EXISTING SSP CUTOFF
EXISTING CATWALK
THE CONCRETE PIER
EXISTING OPENING IN
SCREEN TOP EL 601.33'
EXISTING TRASH
THE CONCRETE PIER
EXISTING OPENING IN
FROM 1999 REPAIRS
EXISTING GROUT FILL
FROM 1999 REPAIRS
EXISTING SSP
EXISTING STEEL SHEETING
SHEETING
STEEL
EXISTING
EXISTING STOP LOGS
EXISTING STOP LOGS
SEE NOTE 4
STOP LOG GUIDE,
EXISTING UPSTREAM
EXISTING CATWALK
2 1/4
2 1/4
2 1/4
2'-6"
6'-0"
1'-6"
2'-0"
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
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F
G
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K
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M
N
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B Y
C H
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US Army Corps
U .S
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01 35 13.
STOPLOGS FOR WATER CONTROL AS DESCRIBED IN SPECIFICATION SECTION
UPSTREAM STOPLOG GUIDES IN BAYS 1 AND 6 CAN BE USED TO PLACE 4.
WATER COMING IN FROM BAY 5 THROUGH THE CIRCULAR OPENING.
COFFERDAM DESIGN SUBMITTED FOR COR APPROVAL SHALL ADDRESS
FOR SEA LAMPREY TRAP CONSTRUCTION OR TRASH GRATE REMOVAL, THE
SHOULD A WATER DIVERSION STRUCTURE BE INSTALLED TO DEWATER BAY 6 3.
ELEVATIONS SURVEYED JUNE 2014 BY GOURDIE FRASER. 2.
INCLUDED IN SPECIFICATION SECTION 01 99 90.
REPRESENT CURRENT WEIR CONDITIONS. THESE TWO DOCUMENTS ARE
BUILT DRAWINGS AND JUNE 3, 1999 MDEQ PERMIT DRAWINGS AND MAY NOT
SECTION DETAILS ARE DEPICTED FROM 1966 LITTLE MANISTEE WEIR AS 1.
GENERAL SHEET NOTES
4'0 2' 8'V-102
A1
V-102
A1
4'0 2' 8'
4'0 2' 8'V-102
NOTE: GROUT FILL NOT SHOWN
1999 SSP TIP EL 580.5
BASE 595.5'
TOP OF CONCRETE
TOP OF WALL 603
TOP OF CONCRETE BASE 595.5'
TOP OF WALL 603
TIP EL 580.5'
1999 SSP TIP EL 580.5
GROUT FILL
CONCRETE
BASE 595.5'
TOP OF CONCRETE
BASE 594.0'
BOT OF CONCRETE
BASE 594.0'
BOT OF CONCRETE
BOT OF CONCRETE BASE 594.0'
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SCALE: 1" = 20'
OVERALL DEMOLITION PLAN
REINFORCED SLAB.
OFFSITE. ASSUME 6" THICK
TO BE REMOVED AND DISPOSED
EXISTING CONCRETE SPILLWAY
NOTE 4
TO BE REMOVED, SEE
AND GEOTEXTILE
EXISTING RIPRAP
SEE NOTE 3.
BE REMOVED AS NECESSARY
EXISTING SSP SECTIONS TO
DISPOSED OFFSITE
BE REMOVED AND
EXISTING FENCE TO
6' TALL CHAIN LINK
NOTE 4
TO BE REMOVED, SEE
EXISTING RIPRAP
AND DISPOSED OF OFFSITE
PORTAGE PATH TO BE REMOVED
GEOTEXTILE LINER CANOE
EXISTING WOOD CHIP AND
LIMIT OF CLEARING AND GRUBBING
REMOVED AND DISPOSED OFFSITE.
EXISTING SSP CUTOFF WALL TO BE
SEE NOTE 2.
TO BE REMOVED
EXISTING TRASH SCREENS
FROM ALL BAYS. SEE NOTE 2.
JUMPING SCREENS TO BE SALVAGED
EXISTING TRASH SCREENS AND FISH
11' 4" CLEARANCE
EXISTING DOUBLE GATE,
SPAWNING STATION PERIMETER.
FENCING AROUND
EXISTING 6' TALL CHAIN LINK
TO REMAIN
WHITE PINE 30" DIA
AND ONE 6" DIA TO REMAIN
GROUP OF TREES, TWO 16" DIA
TO BE REMOVED
24" DIA STUMP
EXISTING CATWALK OVERHANG TO BE REMOVED, SEE NOTE 6
HEIGHT, SEE NOTE 5
ASH TREE 11" DIA BREAST
SEE NOTE 5
DIA BREAST HEIGHT,
PAPER BIRCH 14"
NOTE 6
BE REPURPOSED, SEE
SHORTENED AND POST TO
EXISTING RAILING TO BE
EXISTING RAILING TO BE REMOVED, SEE NOTE 6
5' 8" CLEARANCE
SINGLE GATE,
EXISTING
37'
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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SHALL BE DISPOSED OF OFFSITE.
AS DESCRIBED ON SHEET C-105. UNUSED RAILING AND REMOVED CATWALK
RAILING TO BE REMOVED OR ALTERED MAY BE SALVAGED AND REPURPOSED 6.
AND DISPOSE OF OFFSITE.
REMOVING THE TWO TREE STUMPS AND ASSOCIATED UNSUITABLE MATERIAL
OTHERS PRIOR TO MARCH 31 2024. THE CONTRACTOR WILL BE REQUIRED TO
11" DIA ASH TREE AND 14" DIA PAPER BIRCH TREES WILL BE CUT DOWN BY 5.
DISPOSED OF OFFSITE.
STRUCTURE, SEE SHEET C-102. UNUSED EXISTING RIPRAP SHALL BE
FOR PLACEMENT UPSTREAM OF THE PROPOSED SPILLWAY WEIR
MAY BE STOCKPILED ONSITE AS APPROVED BY THE COR AND IS ACCEPTABLE
REMOVED GEOTEXTILE SHALL BE DISPOSED OF OFFSITE. EXISTING RIPRAP 4.
SOUTH ABUTMENT SSP. DISPOSE OF SSP OFFSITE.
REMOVE SSP SECTIONS AS NECESSARY TO CLEAR SSP DRIVELINE FOR THE 3.
SEQUENCING REQUIREMENTS.
LOCATIONS. SEE SPECIFICATION SECTION 01 35 13 PARAGRAPH 1.7.6 FOR
COORDINATED WITH THE COR. SEE RR101 FOR SCREEN STOCKPILE
REUSE ON SITE WITHIN SPAWNING STATION FENCING IN LOCATION
TRASH SCREENS REMOVED FROM ALL BAYS SHALL BE STOCKPILED FOR 2.
DISTURBANCE SHALL BE DISPOSED OFFSITE.
VEGETATION AND DEBRIS REMOVED FROM WITHIN THE LIMITS OF 1.
GENERAL SHEET NOTES
20' 40'0
F
LO
W
F
LO
W
LIGHT POLE
CONCRETE SPILLWAY TO BE REMOVED
RIP RAP TO BE REMOVED
CHAIN LINK FENCE
MAJOR CONTOUR
MINOR CONTOUR
TRASH SCREEN TO BE REMOVED FOR REUSE
WOOD CHIP CANOE PORTAGE TO BE REMOVED
CD301
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SCALE: 3/8" = 1'
TYPICAL BAY CROSS SECTION - TRASH SCREEN DEMOLITION TRASH SCREEN DEMOLITION
SCALE: 3/4" = 1'
A9
TRASH SCREEN CONNECTION DETAIL
SCALE: 3" = 1'
A15
1" O.C. SEE NOTE 2.
1 1/2" X 3/16" BARS AT
BE REMOVED.
TRASH SCREEN TO
TRASH SCREEN
C5X6.7
L 3X 2 1/2 X 3/8
SEE NOTE 3
BOLTED CONNECTION
BARS AT 1" O.C. SEE NOTE 2
TO BE REMOVED. 1 1/2" X 3/8"
3 SECTIONS OF TRASH SCREEN
G1
SCALE: N/S
PHOTO: WALKWAY DEMO
REMOVED AND DISPOSED OFFSITE
EXISTING GRATING OVERHANG TO BE
NEEDED TO FIT NEW WALKWAY SECTION
RELOCATE ELECTRICAL CONDUIT AS
BEARING FOR NEW SECTION. SEE NOTE 5
CUT BACK EXISTING TO ALLOW 3" OF
EXISTING C5X6.7 TO REMAIN
EXISTING C5X6.7 TO REMAIN
EXISTING CONCRETE PIER
REMOVED, SEE NOTE 6
EXISTING RAILING TO BE
9' OR 9.5' SEE NOTE 4
/8
°9" 9" 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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IN BAYS 5 AND 6.
TIME BETWEEN REMOVING EXISTING RAILING AND INSTALLING NEW RAILING
APPROPRIATE FALL PROTECTION MEASURES SHALL BE DEPLOYED IN THE
SHEET C-105. UNUSED RAILING MUST BE DISPOSED OF OFFSITE.
EXISTING RAILING TO BE REMOVED CAN BE REPURPOSED AS DESCRIBED ON 6.
AWS D1.1.
END. WELDS AND SURFACE PREPARATION SHALL BE IN ACCORDANCE WITH
IF DIAPHRAGM IS REMOVED, WILL NEED TO WELD NEW C3X5 AT BEARING 5.
SCREENS IN THE REMAINING BAYS ARE 9 FEET IN WIDTH.
TRASH SCREENS IN BAYS 1 AND 6 ARE 9.5 FEET IN WIDTH AND TRASH 4.
ANGLE IS JUST RESTING ON THE LOWER C-CHANNEL.
ANGLE ON EACH OF THE THREE GRATING SECTIONS PER BAY. THE LOWER
CONNECTION BETWEEN THE TOP C5X6.7 C-CHANNEL AND L 3X 2 1/2 X 3/8
REMOVE THE TRASH SCREENS BY REMOVING TWO BOLTS AT EACH 3.
REMAINING TRASH SCREENS CONSIST OF STEEL BARS.
TRASH SCREENS IN BAYS 3 AND 4 CONSIST OF ALUMINUM BARS AND THE 2.
INCLUDED IN SPECIFICATION SECTION 01 99 90.
REPRESENT CURRENT WEIR CONDITIONS. THESE TWO DOCUMENTS ARE
BUILT DRAWINGS AND JUNE 3, 1999 MDEQ PERMIT DRAWINGS AND MAY NOT
SECTION DETAILS ARE DEPICTED FROM 1966 LITTLE MANISTEE WEIR AS 1.
GENERAL SHEET NOTES
V-102
4'0 2' 8' 2'0 1' 4' 6"0 3" 1'
A1
CD301
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NOTE: GROUT FILL NOT SHOWN
CD100
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SSP TIP EL 580.5
AND RAILING REMOVAL
REQUIRED TRASH SCREEN
EXITING CONCRETE
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REQUIRED OVERALL PLAN
EXISTING OBSERVATION DECK
EXISTING SIDEWALK
SEE NOTES 2 AND 3
RIPRAP FORD
ALLOWED
GRADING
REQD
AND RIPRAP
REQ'D GRADING
SPILLWAY
CONCRETE
REQ'D
WEIR TOP EL 603+/-
EXISTING CONCRETE
FENCING
REQ'D
WIDE GATE
REQ'D 3'
SITE RESTORATION SEE NOTE 7
LIMITS OF DISTURBANCE AND
AND JIB CRANE
CRANE FOUNDATION
OPTION CONCRETE
OPTION SEA LAMPREYTRAP VAULT
REQ'D GRADING
CLOSURE
REQ'D OPENING
JUMPING SCREENS
REQ'D FISH
JUMPING SCREEN
OPTION FISH
GROUP OF TREES, TWO 16" DIA AND ONE 6" DIA
WHITE PINE 30" DIA
REQ'D RIPRAP
REQ'D RIPRAP
SEE NOTE 8
AND WALKWAY
REQ'D SPILLWAY WEIR
REQ'D WALKWAY EXTENSION
REQ'D RAILING
11' 4" CLEARANCE
EXISTING DOUBLE GATE,
TEMPORARY ONES.
AND THE CONTRACTOR WILL NEED TO FABRICATE
BE USED IN THESE GUIDES MAY NOT BE AVAILABLE
IN-WATER WORK IS PERMITTED. STOPLOGS TO
GUIDES TO COFFERDAM OFF BAY 1 WHEN
SPAWNING STATION. CONTRACTOR MAY USE
IN THE FISH LADDER ENTRANCE TO THE
EXISTING STOPLOG GUIDES ARE PRESENT
.2
.4
.6
.8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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A AF
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Y
Y
T
P S
C O
R P
S O
F E
N G
I N
E E
R S
D E
T R
O
S
T R
I C
T
I n c r e a s e P r o f it
.S u b m it
V E
C P
'S
V a lu e E n g in e e r
CONSTRUCTED SPILLWAY WALKWAY LIMITED TO PEDESTRIAN LOADING.8.
SPECIFICATION SECTION 32 92 19 SEEDING.
BOUNDARIES SHALL HAVE GRASS COVER ESTABLISHED ACCORDING TO
ALL DISTURBED AREAS WITHIN REQUIRED CLEARING AND GRUBBING 7.
ABUTMENTS.
SHALL BE ESTABLISHED WITHIN 10 FEET OF THE CONSTRUCTED SSP
IN THIS REGION. ONCE CONSTRUCTED, A NO CONSTRUCTION LOAD ZONE
OF EQUIPMENT, STOCKPILING OF MATERIALS, OR TRAFFICKING EQUIPMENT
OF THE EXISTING CONCRETE WING WALLS. THERE SHALL BE NO STORAGE
A NO CONSTRUCTION LOAD ZONE SHALL BE ESTABLISHED WITHIN 10 FEET 6.
CATWALK.
PEDESTRIAN ACCESS IS PERMITTED OVER THE STRUCTURE VIA THE
NO LOADING ALLOWED ON THE EXISTING CONCRETE WEIR STRUCTURE. 5.
REQUIREMENTS SPECIFIED IN THE EGLE PERMIT NO. WRP037413 V.1.
PROFESSIONAL ENGINEER. CONSTRUCTION OF A COFFERDAM SHALL MEET
FOR APPROVAL. COFFERDAM DESIGN SHALL BE STAMPED BY A
IF UTILIZED, CONTRACTOR SHALL SUBMIT COFFERDAM DESIGN TO THE COR 4.
OF 6 INCHES AND BE WASHED AND FREE OF FINES.
RIPRAP USED IN THE TEMPORARY FORD SHALL HAVE A MINIMUM D50 VALUE 3.
SPECIFIED IN PERMIT.
V.1. TEMPORARY FORD MUST BE REMOVED AFTER CONSTRUCTION AS
THE FORD SHOULD BE AS SPECIFIED IN THE EGLE PERMIT NO. WRP037413
EQUIPMENT ACCESS TO THE NORTH BANK OF THE RIVER. CONSTRUCTION OF
CONSTRUCTION OF THE TEMPORARY FORD IS PERMITTED TO ALLOW 2.
FOR APPROVAL.
PERMIT AS DESIRED. ADDITIONAL PERMITS SHALL BE SUBMITTED TO COR
SUFFICIENT FLOW DEPTH. CONTRACTOR MAY OBTAIN SEPARATE EGLE
DURING PERIODS OF IN-WATER WORK RESTRICTIONS TO ENSURE
MATERIAL MAY NEED TO BE REMOVED FROM PORTIONS OF THE FORD
SECTION 01 57 19 FOR ADDITIONAL CONTRACTOR RESPONSIBILITIES.
INCLUDED IN SPECIFICATIONS SECTION 01 99 90. SEE SPECIFICATION
CONFORM TO ALL REQUIREMENTS OF THE EGLE PERMIT NO. WRP037413 V.1 1.
GENERAL SHEET NOTES
15' 30'0
FLO
W
FLO
W
NOTE: OPTION STONE AROUND SEA LAMPREY TRAP VAULT NOT SHOWN FOR CLARITY.
SPILLWAY
REQD CONCRETE
REQD RIPRAP
REQD CONTOUR
EXISTING CONTOUR
RIPRAP
TEMP FORD
RESTORATION
REQD SITE
REQD FENCE
EXISTING FENCE
C-101
A1
C-102
A1
C-105
A1
C-301
A1
C-103
A1
C-104
A1
S-100
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
IT
D
IS
T R
IC
T
D S
P
D
:1
:0
A M
/3
/2
L
IL
M A
N
IS
T E
E S
L B
T R
A P
C
-1 .d g n
A N
S I
D
C E
R T
IF
IE
D F
IN
A
L
R E
A D
Y T
O A
D V
E R
T
IS
E
S E
A L
A M
P R
E Y
B A
R R
IE
R
T
R A
P
L
IT
T L
E M
A N
IS
T
E E
R
IV
E R
M A
N
IS
T E
E
M
IC
H
IG
A N
M A
N
IS
T E
E C
O U
N T
Y
W X
K B
A
P R
IL
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
IT
D
IS
T R
R
O
Q U
IR
E
D S
P
IL
L W
A Y
P L
A N
C-101
K V
IN
C
E N
T
E A
N D
E R
S
M
S H
A R
H
B A
S H
O
M A
N
IS
T E
E S
L B
T R
A P
C
-1
.d g n
A1
SCALE: 1" = 5'
REQUIRED SPILLWAY PLAN
REQD 2' THICK RIPRAP SEE NOTE 2
5'
596.0'
597.0'
.0
.0
.0
.0
598.0'
.2
.4
.6
.8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
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T
IO
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A T
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SHEET ID
S U
B M
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T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
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D B
Y
C O
N T
R A
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N O
S O
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A
T
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IS
S
U E
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SHEET ID
®of Engineers
US Army Corps
U .S
A
R M
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O R
P S
O F
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S U
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US Army Corps
U .S
A
R M
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I n c r e a s e P r o f it
.S u b m it
V E
C P
'S
V a lu e E n g in e e r
ESTABLISHED.
SPILLWAY AND RIVER. DISTURBED AREAS MUST BE SEEDED AND GRASS
CONTOUR. REQUIRED GRADING SHALL ENSURE POSITIVE DRAINAGE TO THE
REGION, NORTH OF THE CONCRETE SPILLWAY TO THE 601.0' ELEVATION
IN SPECIFICATION SECTION 31 23 00.00 20 CAN BE PLACED IN THE UPLAND
EXCESS EXCAVATED ONSITE FILL MEETING THE REQUIREMENTS DESCRIBED 3.
SEE SPECIFICATION SECTION 35 31 19 FOR RIPRAP REQUIREMENTS. 2.
TO PEDESTRIAN LOADING.
SPILLWAY IS NOT PERMITTED. CONSTRUCTED CONCRETE SPILLWAY LIMITED
TRAFFICKING OF ANY CONSTRUCTION EQUIPMENT OVER THE CONCRETE 1.
GENERAL SHEET NOTES
FILL, SEE NOTE 3
REQ'D GRADING AND
C-100
T C
H L
IN
E
C -1
SPILLWAY
REQD CONCRETE
REQD RIPRAP
REQD CONTOUR
EXISTING CONTOUR
RIPRAP REQ'D TOP EL TO MATCH TOP OF CONCRETE SLAB 596 TO 596.8
D O
W N S T R E
A M C
O N
C R E T E S
L A B E
D G
E R
E Q 'D T
O P E
L
R
IP
R A P R
E Q 'D T
O P E
L
R
IP
R A
P R
E Q 'D T
O P E
L
D O
W N
S T
R E
A M C
O N
C R
E T
E S
L A
B E
D G
E R
E Q 'D T
O P E
L
CONCRETE SLOPE DIRECTION
K
H
G
F
E
I
J
D
C
B
A
K REQD SPOT ELEVATION
C-301
K1 C-301
E1
C-304
K1
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
IT
D
IS
T R
IC
T
D S
P
D
:1
:0
A M
/3
/2
L
IL
M A
N
IS
T E
E S
L B
T R
A P
C
-1 .d g n
A N
S I
D
C E
R T
IF
IE
D F
IN
A
L
R E
A D
Y T
O A
D V
E R
T
IS
E
S E
A L
A M
P R
E Y
B A
R R
IE
R
T
R A
P
L
IT
T L
E M
A N
IS
T
E E
R
IV
E R
M A
N
IS
T E
E
M
IC
H
IG
A N
M A
N
IS
T E
E C
O U
N T
Y
W X
K B
A
P R
IL
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
IT
D
IS
T R
R
O
W
IR
P
L A
N
R E
Q U
IR
E
D S
P
IL
L W
A Y
C-102
K V
IN
C
E N
T
E A
N D
E R
S
M
S H
A R
H
B A
S H
O
M A
N
IS
T E
E S
L B
T R
A P
C
-1
.d g n
A1
SCALE: 1" = 5'
REQUIRED SPILLWAY WEIR PLAN
SHOWN FOR CLARITY SEE C-301
REQD RIPRAP ALONG THE BANK NOT
SEE NOTE 4
BOT EL 595.5
TOP EL 597
REQD CHANNEL RIPRAP
REQD SPILLWAY WEIR
REQ'D C 15X33.9 CHANNEL CAP
LIMITS OF DISTURBANCE
SEE NOTE 3
BOT EL 578
EL 603 TO EL 600
TOP EL CUT FROM
REQ'D PZ27 SSP
BOT EL 578
TOP EL 603
REQ'D PZ27
BOT EL 578
TOP EL 603
REQ'D PZ27
REQ'D FILL IN NORTH ABUTMENT TO EL 603', SEE NOTE 1.
BOT EL 578
TOP EL 603
REQ'D PZ27
SEE NOTE 3
BOT EL 578
TOP EL CUT FROM EL 603 TO EL 600
REQ'D PZ27 SSP
REQ'D FILL IN SOUTH ABUTMENT TO EL 603' SEE NOTE 1
REQ'D C 15X33.9 CHANNEL CAP
596.8
SPOT ELEV.
EL 600
REQD WEEP HOLES
EL 600
REQD WEEP HOLES
5'
10'
.8
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
N B
Y
D E
S
IG
N E
D B
Y
C O
N T
R A
C T
N O
S O
L
IC
IT
A
T
IO
N N
O
IS
S
U E
D A
T E
S I Z
E
M A
R K
D E
S C
R
IP
T
IO
N D
A T
E
SHEET ID
S U
B M
IT
T
E D
B Y
C H
E C
K E
D B
Y
D R
A W
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Y
D E
S
IG
N E
D B
Y
C O
N T
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IT
A
T
IO
N N
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SHEET ID
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U .S
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A
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T
I n c r e a s e P r o f it
.S u b m it
V E
C P
'S
V a lu e E n g in e e r
LOCATIONS.
PREVENTER AT ELEVATION +600.00, SEE THIS SHEET FOR APPROXIMATE
PROVIDE 4 INCH DIAMETER CORED WEEP HOLES WITH BACKFLOW 5.
WEIR AND ABUTMENTS.
RIPRAP LOCATED IMMEDIATELY UPSTREAM OF THE REQUIRED SPILLWAY
EFFORTS MAY BE INCORPORATE AS PART OF THE REQUIRED CHANNEL
SALVAGE RIPRAP FROM THE NORTH BANK GRADING AND DEMOLITION 4.
ELEVATION.
THE SSP SHEETS SHALL BE CUT TO HAVE A SMOOTH SLOPING TOP 3.
RIPRAP SHALL MEET REQUIREMENTS OF SPECIFICATION SECTION 35 31 19.2.
UNSATISFACTORY MATERIAL MUST BE DISPOSED OF OFFSITE.
SITE WITHIN AREA DESIGNATED ON RR101. VEGETATION, DEBRIS, AND
SPREAD OUT NORTH OF THE CONCRETE SPILLWAY MAY BE STOCKPILED ON
EXCAVATED SATISFACTORY FILL WHICH IS NOT USED AS ONSITE FILL OR 1.
GENERAL SHEET NOTES
NOTE: SPILLWAY WALKWAY NOT SHOWN FOR CLARITY.
C-100
A1
M A
T C
H L
IN
E
C -1
SPILLWAY
REQD CONCRETE
REQD RIPRAP
REQD CONTOUR
EXISTING CONTOUR
C-103
MATCH LINE
U P
S T
R E
A M
C O
N C
R E
T E
S L
A B
R E
Q 'D
T O
P E
L
C-302
A1
C-302
H1
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
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D
IS
T R
IC
T
D S
P
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:1
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A M
/3
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L
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M A
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T E
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C
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A N
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D
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R T
IF
IE
D F
IN
A
L
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A D
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D V
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T
IS
E
S E
A L
A M
P R
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B A
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T L
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A N
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A
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C-103
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T
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B A
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M A
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IS
T E
E S
L B
T R
A P
C
-1
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A1
SCALE: 1" = 5'
REQUIRED GRADING PLAN - NORTH
BOT EL 578
TOP EL 603
REQD PZ27 SSP
CHANNEL CAP
REQ'D C 15X33.9
LIMITS OF DISTURBANCE AND SITE RESTORATION
EL 603', SEE NOTE 1.
REQ'D FILL IN NORTH ABUTMENT T
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
C
D
E
F
G
H
J
K
L
M
N
P
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B M
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T
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C H
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US Army Corps
U .S
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P S
O F
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S U
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US Army Corps
U .S
A
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C P
'S
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UNSATISFACTORY MATERIAL MUST BE DISPOSED OF OFFSITE.
SITE WITHIN AREA DESIGNATED ON RR101. VEGETATION, DEBRIS, AND
SPREAD OUT NORTH OF THE CONCRETE SPILLWAY MAY BE STOCKPILED ON
EXCAVATED SATISFACTORY FILL WHICH IS NOT USED AS ONSITE FILL OR 1.
GENERAL SHEET NOTES
C-100
A1
REQD CONTOUR
EXISTING CONTOUR
MATCH LINE
C-102
T R
O
IT
M
I
M
IC
H
IG
A
N A
V E
D E
T R
O
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D
IS
T R
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T
D S
P
D
:1
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/3
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C
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A N
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IF
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A L
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W X
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SCALE: 1" = 5'
REQUIRED GRADING PLAN - EAST
REQ'D C 15X33.9 CHANNEL CAP
SEE NOTE 3
BOT EL 578
EL 603 TO EL 600
TOP EL CUT FROM
REQ'D PZ27 SSP
BOT EL 595.5
TOP EL 597
REQD RIPRAP
EXISTING CONCRETE PEIR
PLUG, 6' DEEP
REQ'D GROUT
SEE NOTE 1
REQ'D GRADING TO 597'
FILTER STONE, SEE NOTE 2.
REQ'D RIPRAP AND
SHOWN FOR CLARITY
REQ'D RIPRAP NOT
5'
597 5
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
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ELEVATION.
THE SSP SHEETS SHALL BE CUT TO HAVE A SMOOTH SLOPING TOP 3.
SECTION 35 31 19.
RIPRAP AND FILTER STONE SHALL MEET REQUIREMENTS OF SPECIFICATION 2.
UNSATISFACTORY MATERIAL MUST BE DISPOSED OF OFFSITE.
SITE WITHIN AREA DESIGNATED ON RR101. VEGETATION, DEBRIS, AND
SPREAD OUT NORTH OF THE CONCRETE SPILLWAY MAY BE STOCKPILED ON
EXCAVATED SATISFACTORY FILL WHICH IS NOT USED AS ONSITE FILL OR 1.
GENERAL SHEET NOTES
C-100
A1
REQD RIPRAP
REQD CONTOUR
EXISTING CONTOUR
PIER
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EXISTING
PLUG
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SCALE: 1" = 5'
OPTION SEA LAMPREY TRAP VAULT AND REQUIRED EXISTING WEIR ALTERATIONS
PLUG 6' DEEP
REQD GROUT
6' DEEP
REQ'D GROUT PLUG
BOT EL 578
TOP EL 603
OPTION W10X77 PILE
SEE NOTES 1,2, AND 3.
SLAB, AND CRANE FOUNDATION,
OPTION JIB CRANE, CONCRETE PLUG 6' DEEP
REQD GROUT
VAULT, SEE NOTE 4
SEA LAMPREY TRAP
OPTION
REQ'D FISH FENCE, SEE NOTE 5
FENCE
REQ'D FISH
FENCE
REQ'D FISH
OVER OPENING
REQ'D 1/2" STEEL PLATE
REQ'D GROUT FILL, SEE NOTE 6
REQ'D 1/2" STEEL PLATE OVER OPENING
STOPLOGS
OPTION
FENCE
REQD FISH
EXTENSION
WALKWAY
REQ'D
SEE NOTE 9
MATCH EXISTING,
REQ'D RAILING TO
FILTER STONE
OPTION
NOTE 8
RIPRAP, SEE
OPTION
5'
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
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OVERHEAD CRANE POSTS.
RAILING SHALL MATCH EXISTING WITH WELDED PLATE CONNECTIONS TO
TO INCLUDE EXISTING POST AND NORTH ABUTMENT RAILING. REQUIRED
RAILING TO BE REMOVED SHALL BE REPURPOSED AS MUCH AS PRACTICAL, 9.
INVERT OF THE RECTANGULAR TRAP VAULT OPENINGS.
RIPRAP SHALL BE USED TO CREATE SLOPE FROM EXISTING CHANNEL TO THE 8.
ELEVATION.
THE SSP SHEETS SHALL BE CUT TO HAVE A SMOOTH SLOPING TOP 7.
SEQUENCING REQUIREMENTS.
SPECIFICATION SECTION 03 30 00. SEE SPECIFICATION SECTION 01 35 13 FOR
SHALL BE FILLED WITH GROUT MEETING THE REQUIREMETS IN
VOID BETWEEN STEEL PLATES COVERING OPENING BETWEEN BAYS 1 AND 2 6.
00.00 10.
THE FISH FENCE WILL BE AS DESCRIBED IN SPECIFICATIONS SECTION 01 22
THE NORTH CONCRETE WINGWALL AS SHOWN ON A9, SS508. PAYMENT FOR
FISH FENCE WILL EXTEND FOR THE WIDTH OF THE 9.5' BAY AND CONNECT TO
SHOWN ON A1, SS110 AND L10, SS508. IF THE OPTION IS NOT AWARDED, THE
IF THE OPTION IS AWARDED, A 6.5' FISH FENCE SHOULD BE INSTALLED AS 5.
FIT AS-BUILT DIMENSIONS, APPROXIMATELY 3' X 5' X 7' TALL.
LAMPREY TRAP INSERT. THE INSERT WILL BE CONSTRUCTED BY OTHERS TO
THE OPTION SEA LAMPREY TRAP VAULT WILL BE CONSTRUCTED TO FIT A SEA 4.
01 78 23.
IN ACCORDANCE WITH DATA PACKAGE 1 DEFINED IN SPECIFICATION SECTION
OPERATION & MAINTENANCE MANUAL FOR THE INSTALLED CRANE AND HOIST
IF THE OPTION IS AWARDED THE CONTRACTOR SHALL PROVIDE AN 3.
ACQUISITION, SEE SPECIFICATION 01 33 00.
CRANE AND HOIST SPECIFICATIONS TO COR FOR APPROVAL PRIOR TO
IF THE OPTION IS AWARDED THE CONTRACTOR SHALL SUBMIT PROPOSED 2.
CRANE DESIGN.
WEATHER PROTECTION OF LIFT COMPONENTS SHALL BE INCLUDED IN
AND COMPONENTS SHALL BE GALVANIZED AND APPROPRIATE COLD
RATING, 15 FOOT LIFT, AND MAXIMUM ONE FOOT HEADROOM. STEEL CRANE
LEAST ONE SELF-SETTING BRAKE. HAND CHAIN HOIST SHALL HAVE A 1 TON
CRANE SHALL BE OPERATED USING MANUAL HOIST EQUIPPED WITH AT
SHALL HAVE A 10-FOOT SPAN AND A 10-FOOT HEIGHT UNDER BOOM. JIB
OR MEDIUM-DUTY WITH A MAXIMUM BEAM SIZE OF 8.5 INCHES. THE CRANE
JIB CRANE THAT HAS A 1 TON CAPACITY. THE CRANE SHALL BE LIGHT-DUTY
IF THE OPTION IS AWARDED INSTALL A FREE-STANDING BASEPLATE MOUNTED 1.
GENERAL SHEET NOTES
FLOW
CHANNEL CAP
REQ'D C 15X33.9
SEE NOTE 7
EL 600, BOT EL 578
EL CUT FROM EL 603 TO
REQ'D PZ27 SSP TOP
BOT EL 595.5
TOP EL 597
REQD RIPRAP
C-100
A1
OPTION OR REQD RIPRAP AS SPECIFIED
REQD CONTOUR
EXISTING CONTOUR
BAY 6
REQD GROUT PLUG
OPTION CONCRETE SLAB
OPTION CONCRETE CRANE FOUNDATION
MATCH LINE
C-102C-101
MATCH LINE
OPTION FILTER STONE
NOTE: EXISTING CATWALK AND REQUIRED WALKWAY 19-W-4 BAR GRATING EXTENSION NOT SHOWN FOR CLARITY.
SS110
A1
SS501
A1,L11
SS508
A1
SS508
A17
C-303
A1
SS110
A13
SS508
D17
SS508
F10
SS508
A9
SS508
A1
C-304
A13
C-304
A1
SS501
A13
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SCALE: HORIZONTAL: 1" = 5' VERTICAL:3/8" = 1'
REQUIRED EAST-WEST SPILLWAY CROSS SECTION
E1
SCALE: HORIZONTAL: 1" = 5' VERTICAL:3/8" = 1'
REQUIRED NORTH-SOUTH SPILLWAY CROSS SECTION - EAST
K1
SCALE: HORIZONTAL: 1" = 5' VERTICAL:3/8" = 1'
REQUIRED NORTH-SOUTH SPILLWAY CROSS SECTION - WEST
EXISTING GROUND
EXISTING GROUND
EXISTING GROUND
RIPRAP TOP EL 596'
REQD 1.5' THICK
CONCRETE SLAB
REQD 6" CAST-IN-PLACE
CONCRETE SLAB
REQD 6" CAST-IN-PLACE
CONCRETE SLAB
REQD 6" CAST-IN-PLACE
SEE NOTE 4
SUBBASE 1 FT THICK
REQD COMPACTED
SEE NOTE 4
SUBBASE 1 FT THICK
REQD COMPACTED
SEE NOTE 4
SUBBASE 1 FT THICK
REQD COMPACTED
REQD EXCAVATION, SEE NOTE 5
REQD EXCAVATION, SEE NOTE 5
REQD EXCAVATION, SEE NOTE 5
SEE NOTE 2
REQD FILL
SEE NOTE 2
REQD FILL
WEIR
SPILLWAY
REQD
TOP EL 597
THICK RIPRAP
REQD 1.5"
SEE NOTE 3
REQ'D CUT
SEE NOTE 3
REQ'D CUT
REQ'D EXCAVATION SEE NOTE 5
TOP EL 594.5
REQ'D 6" THICK FILTER STONE,
TOP EL 595.5
REQ'D 6" THICK FILTER STONE
TOP EL 594.5
REQ'D 6" THICK FILTER STONE,
RIPRAP TOP EL 596'
REQD 1.5' THICK
TOP EL 594.5
REQ'D 6" THICK FILTER STONE,
RIPRAP TOP EL 596'
REQD 1.5' THICK
5'
5'
5'
1'
1'
10'
1'
1'
1'
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
A
B
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SITE WITHIN AREA DESIGNATED ON RR101. VEGETATION, DEBRIS, AND
SPREAD OUT NORTH OF THE CONCRETE SPILLWAY MAY BE STOCKPILED ON
EXCAVATED SATISFACTORY FILL WHICH IS NOT USED AS ONSITE FILL OR 5.
00.00 20 FOR MATERIAL AND COMPACTION REQUIREMENTS.
SUBBASE TO CONSIST OF MDOT 21AA, SEE SPECIFICATION SECTION 31 32 4.
OFFSITE.
SILTY MATERIAL TO WITH ORGANICS SHALL BE REMOVED AND DISPOSED OF 3.
20.
SATISFACTORY FILL REQUIREMENTS IN SPECIFICATION SECTION 31 32 00.00
REQUIRED FILL MAY CONSIST OF EXCAVATED MATERIAL MEETING 2.
SECTION 35 31 19.
RIPRAP AND FILTER STONE SHALL MEET REQUIREMENTS OF SPECIFICATION 1.
GENERAL SHEET NOTES
C-101
A1
C-100
A1
C-101
A1
0 5' 10'
0 5' 10'
0 5' 10'
4'0 2' 8'
4'0 2' 8'
4'0 2' 8'
0.95%
SUBBASE
COMPACTED
REQ'D
CONCRETE
CAST IN PLACE
REQ'D
RIP RAP
REQ'D
EXCAVATION
REQD
REQD FILL
GROUND
EXISTING
AND FILL
REQD CUT
1.25
1.25
STONE
REQD FILTER
SS300
A1
SS501
L11
SS501
L11
SS501
L11
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SCALE: HORIZONTAL: 1" = 5' VERTICAL:3/8" = 1'
REQUIRED NORTH-SOUTH SPILLWAY APPROACH GRADING SECTION
H1
SCALE: HORIZONTAL: 1" = 5' VERTICAL:3/8" = 1'
REQUIRED SPILLWAY APPROACH GRADING SECTION
EXISTING GROUND
EXISTING GROUND
RIPRAP
REQD 1.5' THICK
REQD EXCAVATION SEE NOTE 3
REQD EXCAVATION SEE NOTE 3
REQD SSP TIP EL 578'
REQD SSP TIP EL 578'
REQ'D C 15X33.9 CHANNEL CAP
SEE NOTE 2
TOP EL 603'
REQ'D FILL
REQD PZ27 SHEETPILE
SHEETPILE
REQD PZ27
REQD PZ27 SHEETPILE
REQ'D C 15X33.9 CHANNEL CAP
REQ'D C 15X33.9 CHANNEL CAP
SEE NOTE 2
TOP EL 603'
REQ'D FILL
REQD 1.5' THICK RIPRAP
REQ'D 1.5' THICK RIPRAP
SEE NOTE 2
TOP EL 603'
REQ'D FILL
FILTER STONE
REQD 6" THICK
REQD 6" THICK FILTER STONE
REQD 6" THICK FILTER STONE
REQ'D RIPRAP TOP EL 597'
REQUIRED FILTER STONE
STONE
FILTER
REQUIRED
CL EL 600'
WEEP HOLE
REQUIRED
CL EL 600'
WEEP HOLE
REQUIRED
2'
5'
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SITE WITHIN AREA DESIGNATED ON RR101. VEGETATION, DEBRIS, AND
SPREAD OUT NORTH OF THE CONCRETE SPILLWAY MAY BE STOCKPILED ON
EXCAVATED SATISFACTORY FILL WHICH IS NOT USED AS ONSITE FILL OR 3.
20.
SATISFACTORY FILL REQUIREMENTS IN SPECIFICATION SECTION 31 32 00.00
ONSITE FILL MAY CONSIST OF EXCAVATED MATERIAL MEETING 2.
SECTION 35 31 19.
C-102
A1
C-102
A1
0 5' 10'
0 5' 10'
NOTE: REQUIRED SPILL WAY WEIR NOT SHOWN.
4'0 2' 8'
4'0 2' 8'
REQD RIP RAP
EXCAVATION
REQD
REQD FILL
GROUND
EXISTING
FILTER STONE
REQD
RIPRAP TOP EL 604'
FILTER STONE BOT EL 595'
SSP TOP EL 603'
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REQD RIVERBED EL 597'
SSP TOP EL 603' SSP TOP EL 603'
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SCALE: 3/8" = 1'
REQUIRED AND OPTION SOUTH ABUTMENT CROSS SECTION
SEE NOTE 5
FROM 600' TO 603'
REQD PZ27 SSP SLOPED
SEE NOTE 5
FROM 600' TO 603'
REQD PZ27 SSP SLOPED
CRANE FOUNDATION
OPTION 4' THICK CONCRETE
CONCRETE SLAB
OPTION 6" THICK CAST IN PLACE
SEE NOTE 4
REQD SEEDING
SEE NOTE 6
SUBBASE 1 FT THICK
OPTION COMPACTED
GROUND
EXISTING
SEE NOTE 3
REQD EXCAVATION,
SEE NOTE 2
REQD FILL
REQD FILTER STONE 6" THICK
RIPRAP, SEE NOTE 4
REQD 1.5' THICK
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