EII_FY13_AdvPlans.pdf
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- Solicitation number
- W912PM-12-B-0010
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PLANS
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| File | Type | Posted |
|---|---|---|
| Bid Abstract 12-B-0010 WH Eagle Island Improvements.pdf | ||
| 12-B-0010 Amdt 0002.pdf | ||
| EII_FY13_Amd1Plans.pdf | ||
| 12-B-0010 Amdt 0001.pdf | ||
| Site Visit Sign In Sheet.docx.pdf | ||
| Specifications.pdf |
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US 70
RIVER
NE
US
E
RIVER
E
OK
ROAN
F E A R
CAPE
N . E
R
IV
E R
FEAR
CAPE
U S
U S
US
U S
US
U S
N C
N C
NC
US 264
NC 33
N C
US
U S
US
U S
6050403020100
VICINITY MAP
Approximate Scale in Miles
WILMINGTON
JACKSONVILLE
NEW BERN
MOREHEAD
CITY
WASHINGTON
ELIZABETH
CITY
VIRGINIA
NORTH CAROLINA
EDENTON
N O R
TH
C
A R
O
LIN
A
S O U
TH
C
A R
O
LIN
A
CAPE
HATTERAS
P
A M L I C
O
S
U N D
PAMLICO RIVER
RIVER
N
EU
SE
CAPE LOOKOUT
CAPE FEAR
A T L A N T I C
E A N
A L B E M
A R L E
S O U N D
SITE
Improvements FY 13 Eagle Island
F Y
E a g le I s la n d I m p ro v e m e n ts W il m in g to n H a rb o r
IF
B N o
W P
M -1
-B -0
Brunswick County, North Carolina Wilmington Harbor project documents within the scope of their employment as required by ER 1110-1-8152.
The initials or signatures and registration designations of individuals appear on these
This project was designed by the Wilmingtion District of the U.S. Army Corps of Engineers
IFB No. W912PM-12-B-0010
SEDIMENT AND EROSION CONTROL DETAILS
PROFILE - CELL 3 DIKE RAISE STA. 47+00 TO STA. 89+00
PROFILE - CELL 3 DIKE RAISE STA. 89+00 TO STA. 131+00
INDEX OF DRAWINGS AND LOCATION MAP
CELL 1 DITCHING PLAN SOUTH SEGMENT
CELL 1 DITCHING PLAN NORTH SEGMENT
PROFILE - CELL 3 DIKE RAISE STA. 131+00 TO STA. 146+36.75 AND TYPICAL SECTIONS
STEEL WALKWAY DETAILS
TYPICAL SECTIONS
CLEARING AND GRUBBING CELL NO. 1
CLEARING AND GRUBBING CELL NO. 2
CLEARING AND GRUBBING CELL NO. 3
SEDIMENT AND EROSION CONTROL PLAN CELL NO. 3
CELL 3 BORING LOCATIONS
SITE PLAN CELL 3 DIKE RAISE STA. 47+66.26 TO STA. 145+97
CROSS SECTIONS - CELL 3 DIKE RAISE STA. 48+28 TO STA. 82+00
CROSS SECTIONS - CELL 3 DIKE RAISE STA. 83+00 TO STA. 116+00
CROSS SECTIONS - CELL 3 DIKE RAISE STA. 117+00 TO STA. 145+00
Plate No. Title
INDEX OF DRAWING
Sheet No.
P-1
P-2
P-3
P-4
P-5
P-6
P-7
P-8
P-9
P-10
P-11
P-12
P-13 13
P-15
P-16
P-14 14
P-17 17
R-1
G C
R
C L D
NO. 8
SPILLWAY
EXISTING
A U
G
NO. 9
SPILLWAY
EXISTING
ANCHORAGE BASIN
ACCESS ROAD
BETWEEN CHANNEL
NORTH CAROLINA STATE PORTS AUTHORITY
ACCESS ROAD
ACCESS ROAD
ACCESS ROAD
SCALE: 1"=800’
800’800’
CELL NO. 2
DISPOSAL AREA
DIKE 1-2
CROSS
EXISTING
DIKE
CELL NO. 3
EXISTING
ELEV.=18.37 NAVD 88
E=2318057.65
N=163894.21
PID: DJ5931
"LENFESTEY 2006"
CONTROL POINT #7
N 160,000
E 2,310,000
ELEV.=5.18 NAVD 88
E=2315621.55
N=174691.12
PID: EA3063
"8120 C 1976 NO1 1986"
CONTROL POINT #4
ELEV.=32.41 NAVD 88
E=2318380.99
N=162523.85
PID: DJ5930
"PORT 2006"
CONTROL POINT #8
YARD
REPAIR
ENGINEER
US ARMY
DISPOSAL SITE
OF GATE TO EAGLE ISLAND
APPROXIMATE LOCATION
DIKE
CELL 1
EXISTING
ROAD
ACCESS
N 170,000
E 2,310,000
ROAD
ACCESS
NO. 3
SPILLWAY
EXISTING
NO. 2
SPILLWAY
EXISTING
NO. 4
SPILLWAY
EXISTING
NO. 5
SPILLWAY
EXISTING
NO. 6
SPILLWAY
EXISTING
& 421
U.S. 74, 76, 17
MEMORIAL BRIDGE
CAPE FEAR
BY 31 MARCH 2013.
THE WORK SCHEDULED TO BE COMPLETED
SEPARATE GOVERNMENT CONTRACT WITH
PRESENTLY BEING REPLACED UNDER
10. SPILLWAY NOS. 7 THRU 9 ARE
2013.
PERIOD SEPTEMBER 2012 THRU JANUARY
DISPOSAL AREA CELL NO. 2 DURING THE
DISPOSAL OF DREDGED MATERIAL IN THE
ARE PLANNED WHICH WILL REQUIRE
UNDER SEPERATE GOVERNMENT CONTRACT
9. DREDGING AND DISPOSAL OPERATIONS
OF CELLS NOS. 1, 2 AND 3.
BEYOND THE OUTSIDE TOE OF THE DIKE
8. THERE SHALL BE NO GROUND DISTURBANCE
DESIGNATED REPRESENTATIVE.
CONTRACTING OFFICER OR HIS/HER
WETLANDS TO THE SATISFACTION OF THE
FOR RESTORING ANY DAMAGE TO THE
THE CONTRACTOR SHALL BE RESPONSIBLE
WITHIN AREAS DEFINED AS WETLANDS.
SHALL BE NO DITCHING OR EXCAVATION
AREAS DEFINED AS WETLANDS. THERE
TIME, INCLUDING TEMPORARILY, IN
OF ANY KIND SHALL BE PLACED AT ANY
PROTECTED BY LAW. NO FILL MATERIAL
CELLS NOS. 1, 2, AND 3 DIKES ARE
7. THE WETLANDS LOCATED OUTSIDE OF
DITCHING DETAILS.
6. SEE PLATES P-16 AND P-17 FOR CELL 1
ISLAND CELL 3 DIKE RAISE.
5. SEE PLATES P-7 THRU P-15 FOR EAGLE
DETAILS.
SEDIMENT AND EROSION CONTROL
4. SEE PLATES P-2 AND P-3 FOR
DRAWING.
3. CONTROL POINTS ARE NOTED ON
2. VERTICAL DATUM NAVD 88.
1. HORIZONTAL DATAM NAD 1983.
NOTES:
BRUNSWICK R
IVER
NC STATE PORTS AUTHORITY DOCKS
WETLANDS
WETLANDS
WETLANDS
WETLANDS
WETLANDS
LANDS
WET-
X
FOURTH EAST JETTY CHANNEL
DIKE
NO. 3
CELL
RAISE
P-1
SHEET 1 OF 17
A N
D
L
C A T
IO
M
P
IN
D
E X
F
R
A W
IN
G S
E 2,315,000
N 175,000
1_
E
II
In d e x V ic in it y .d g n
SPILLWAY NO. 1
EXISTING
C H
K
B Y
D E S
IG
N
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
IL
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R P
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
IS
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
IN
G
D E
NUMBER
PLATE
A P P
R O
V
C H
IE
S
IG
C T
IO
N
C H
IE
F E
N G
IN
E E
R
A N
C H
B R
U N
S W
IC
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
W H
WETLANDS
WETLANDS
WETLANDS
WETLANDS
WETLANDS
WETLANDS
NO.7
SPILLWAY
EXISTING
ELEV.=11.99 NAVD 88
E=2311564.90
N=177996.70
PID: EA1250
"BRU 21 1979"
CONTROL POINT #12
CELL NO. 1
DISPOSAL AREA
DITCH CELL 1
DIKE 2-3
CROSS
EXISTING
DIKE WEST
CELL NO. 2
EXISTING
CELL NO. 3
DISPOSAL AREA
Reference Drawing
N
HWY 421
TO US
CAPE FEAR RIVER
LEGEND
ACCESS ROAD
NEW DIKE CENTERLINE
BORROW AREA LIMITS
SLOPE STAKE
Virginia
North Carolina
A
TL
A
NT
IC
O
CE
A N
P A
M
LI
CO
S
O U N D
R O
A N
O K
E
R
IV
E R
N E U S E
R
IV
ER
DURHAM
GREENE
ASHE
ALLEGHANY
CARTERET
C U R R
IT
U C
K
C A
M D E N
P A S
Q U
O T
A N
K
P E R
Q U
IM
A N S
C H
O W
A N
WASHINGTON
DARE
TYRREL
BEAUFORT
PAMLICO
CRAVEN
NEW
ONSLOW
JONES
LENOIR
DUPLIN
PENDER
BRUNSWICK
COLUMBUS
ROBESON
HOKE
SCOTLAND
CUMBERLAND
SAMPSON
MARTIN
WAYNE
PITT
WILSON
JOHNSTON
WAKE
NORTHAMPTON
BERTIE
GATES
HERTFORD
EDGECOMBE
NASH
FRANKLIN
HALIFAX
WARREN
VANCE
G R
A N
V
IL
L E
PERSON
HARNETT
A L
A M
A N
C E
ORANGE
CASWELL
RICHMOND
M O
N T
G O
M E R
Y
ANSON
MOORE
LEE
CHATHAM
RANDOLPH
GUILFORD
ROCKINGHAMSTOKES
FORSYTH
DAVIDSON
STANLY
UNION
CABARRUS
ROWAN
DAVIE
IREDELL
YADKIN
SURRY
WILKES
A L E X
A N
D E R
CATAWBA
LINCOLN
MECKLENBURG
GASTON
CALDWELL
CLEVELAND
WATAUGA
AVERY
M
IT
C H E L L
BURKE
YANCY
MADISON
McDOWELL
HENDERSON
T R
A N S
Y L V
A N
IA
RUTHERFORD
POLK
BUNCOMBE
HAYWOOD
JACKSON
MACON
CLAY
SWAIN
CHEROKEE
GRAHAM
LOCK N0. 2
LOCK NO. 1
LOCK & DAM
WM. O. HUSKE
C A P E
F E A R
RIVER
HYDE
HANOVER
BLADEN
South Carolina
EAGLE ISLAND
Tennessee
Georgia
IE
F
D E S
C T
IO
N
TEMPORARY SILT FENCE
TOE OF THE DIKE OF CELLS 1, 2 AND 3.
10. THERE SHALL BE NO GROUND DISTURBANCE BEYOND THE OUTSIDE
SEPERATE GOVERNMENT CONTRACT.
9. CELL NO. 3 INTERIOR IS CURRENTLY BEING DITCHED UNDER A
LIMITS FOR CELLS NO. 1, 2 AND 3.
8. SEE PLATE P-9 FOR TYPICAL SECTIONS AND FOR CLEARING AND GRUBBING
REPRESENTATIVE OF EXISTING SITE CONDITIONS.
CONSTRUCTION SITES. THEREFORE INFORMATION SHOWN MAY NOT BE
7. AT THE TIME OF THE SURVEY CELL NOS. 2 AND 3 WERE ACTIVE
6. DATE OF FIELD SURVEY: 29 FEBRUARY 2012 THRU 11 APRIL 2012.
AREA DISTURBED DURING DITCHING.
THE CELL NO. 3 BORROW AREA OR THE INSIDE OF THE CELL NO. 1 DIKED
SEEDING AND MULCHING. SEEDING AND MULCHING IS NOT REQUIRED IN
WITH THE SPECIFICATIONS. SEE PLATE P-9 FOR THE LIMITS OF
5. THE CONTRACTOR SHALL SEED AND MULCH DISTURBED AREAS IN ACCORDANCE
HIS/HER DESIGNATED REPRESENTATIVE.
SPECIFICATIONS AND IS APPROVED BY THE CONTRACTING OFFICER OR
PROPERTY PROVIDED THE MATERIAL MEETS THE REQUIREMENTS OF THE
WILL BE ALLOWED TO OBTAIN BORROW FROM SITES LOCATED OFF FEDERAL
4. IN THE EVENT MATERIAL CANNOT BE OBTAINED ON SITE, THE CONTRACTOR
POSITIVE DRAINAGE TOWARD THE SPILLWAYS.
BORROW AREA. THE BORROW AREA SHALL BE GRADED TO PROVIDE
EXCAVATE, HAUL, AND PLACE MATERIAL OBTAINED FROM WITHIN THE
HAVE TO PROVIDE SPECIAL EQUIPMENT AND HANDLING PROCEDURES TO
ALLOWED WITHIN 300’ OF THE DIKE CENTERLINE. THE CONTRACTOR MAY
BORROW AREA IN CELL NO. 3. NO EXCAVATION FOR BORROW WILL BE
3. MATERIAL FOR DIKE REPAIRS AND RAISING MAY BE OBTAINED FROM THE
U.S. SURVEY FEET.
2. THE VERTICAL POSITIONS (ELEVATIONS) ARE IN NAVD 1988 DATUM IN
COORDINATE SYSTEM IN NAD83/NSRS2007 DATUM IN U.S. SURVEY FEET.
1. THE HORIZONTAL POSITIONS (COORDINATES) ARE IN NORTH CAROLINA GRID
NOTES:
XX
SEE
NOTE
0’
MI
N)
X X
LEGEND
N
0 200 200 400FT
SCALE: 1’’= 200’
W E
T L
A N
D S
EL. 15’
APPROX.INVERT
ACCESS ROAD
P-2
E
II
S E
C P .d g n
SHEET 2 OF 17
C E L L
N
O
C O
N T R
O L
P L A
N S E
D
IM
E
O S
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
NO.7
SPILLWAY
EXISTING
NO.8
SPILLWAY
EXISTING
NO.9
SPILLWAY
EXISTING
X X
X X
XX
X X
XX
XX
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
XX
X X
X X
X X
X X
X X
XX
X X
XX
XX
X
X
X X
X X
XX
X X
X X
X X
X X
XX
X X
X X
XX
XX
XX
X X
X X
XX
XX
XX
X X
X X
X X
XX
X X
X X
X X
X X
X X
X X
XX
X X
X X
XX
XX
XX
XX
XX
X X
X X
XX
X X
XX
XX
XX
XX
XX
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
X X
XX
SLOPE INTERCEPT
NEW DIKE CENTERLINE
TEMPORARY SILT FENCE
MAJOR CONTOUR
BORROW AREA LIMITS
CROSS DIKE 2-3
EXISTING >
LIMITS
BORROW AREA
CELL NO. 3
EL = 10
INVERT
APPROX.
EL = 15
INVERT
APPROX.
LIMITS
BORROW AREA
NEW DIKE CENTERLINE
N.T.S.
AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL.
MEASURES SHALL BE IN ACCORDANCE WITH THE NORTH CAROLINA EROSION
AREA ARE NOT VIOLATED. ALL EROSION AND SEDIMENT CONTROL
THAT STATE WATER QUALITY STANDARDS OUTSIDE OF THE CONSTRUCTION
6. THE CONTRACTOR SHALL PERFORM ALL WORK IN SUCH A MANNER
FENCE DURING CLEANOUT.
PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE
ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE
IMMEDIATELY. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE
OR MORE RAINFALL AT THE SITE. MAKE ANY REQUIRED REPAIRS
A DAY AND AFTER ANY SIGNIFICANT STORM THAT PRODUCES 0.5 INCHES
5. THE CONTRACTOR SHALL INSPECT TEMPORARY SILT FENCE AT LEAST ONCE
BY THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE.
LOCATION OF THE TEMPORARY SILT FENCE FOR REVIEW AND APPROVAL
PRIOR TO INSTALLATION THE CONTRACTOR SHALL STAKE OUT THE
INSTALLED ALONG THE OUTSIDE TOE OF THE DIKE FOR CELLS 1, 2 AND 3
DESIGNATED REPRESENTATIVE. TEMPORARY SILT FENCE SHALL BE
AND AS DIRECTED BY THE CONTRACTING OFFICER OR HIS/HER
THE TYPICAL SECTIONS SHOWN ON PLATE P-9 AND DETAIL ABOVE
ON THE SEDIMENT AND EROSION CONTROL PLAN (PLATE P-2) AND ON
4. THE CONTRACTOR SHALL PLACE TEMPORARY SILT FENCE AS SHOWN
OF THE SELF-FASTENER ANGLE STEEL TYPE.
3. STEEL POSTS SHALL BE 5 FEET (MIN) IN HEIGHT AND SHALL BE
DIRECTED BY THE CONTRACTING OFFICER.
FABRIC SHALL BE FASTENED ADEQUATELY TO THE FENCE FABRIC AS
2. FILTER FABRIC SHALL HAVE A MINIMUM OF 36" WIDTH. FILTER
SHALL HAVE A MINIMUM OF 6 LINE WIRES WITH 12" STAY SPACING.
1. WIRE FABRIC SHALL BE A MINIMUM OF 32" IN WIDTH AND
TEMPORARY SILT FENCE NOTES:
TEMPORARY SILT FENCE (TSF) DETAIL1
P-3
(8’ MAX. STANDARD STRENGTH FABRIC WITH WIRE FENCE)
OR HIS/HER DESIGNATED REPRESENTATIVE
VARIES AS DIRECTED BY THE CONTRACTING OFFICER
TEMPORARY SILT FENCE.
9. SEE PLATE P-2 FOR SEDIMENT AND EROSION CONTROL PLAN FOR CELL 3. SEE TYPICAL SECTIONS ON PLATE P-9 FOR LOCATION OF
SOIL CONDITIONERS, FERTILIZERS, AND MULCH.
8. SEE SECTION 32 92 19 IN THE SPECIFICATIONS FOR DETAILS REGARDING MAINTENANCE AND APPLICATION OF SEEDING, OF CONSTRUCTION.
7. CONTRACTOR SHALL PROVIDE PERMANENT GROUND COVER FOR ALL DISTURBED AREAS WITHIN 14 CALENDAR DAYS FOLLOWING THE COMPLETION
PHASE OF GRADING.
6. CONTRACTOR SHALL PROVIDE TEMPORARY GROUND COVER ON EXPOSED SLOPES WITHIN 14 CALENDAR DAYS FOLLOWING COMPLETION OF ANY
BE MAINTAINED UNTIL PERMANENT SOIL EROSION CONTROL MEASURES ARE IMPLEMENTED.
SOIL EROSION CONTROL MEASURES SHALL BE IMPLEMENTED IMMEDIATELY. ALL TEMPORARY SOIL EROSION CONTROL MEASURES SHALL
IS NOT POSSIBLE TO PERMANENTLY STABILIZE A DISTURBED AREA IMMEDIATELY AFTER COMPLETION OF GRADING WORK, TEMPORARY
5. PERMANENT SOIL EROSION CONTROL MEASURES FOR ANY DISTURBED LAND AREA SHALL BE STABLIZIED AS SOON AS POSSIBLE. WHEN IT
ANY NECESSARY REPAIRS SHALL BE MADE WITHOUT DELAY.
4. DAILY INSPECTION SHALL BE MADE BY THE CONTRACTOR TO DETERMINE THE EFFECTIVENESS OF EROSION CONTROL MEASURES, AND
AS PERMANENT STABILIZATION OF SLOPES, DITCHES, AND OTHER EARTH CHANGES HAVE BEEN ACCOMPLISHED.
THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE. CONTRACTOR SHALL REMOVE TEMPORARY MEASURES AS SOON
3. CONTRACTOR SHALL APPLY TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES AS SHOWN ON THESE PLANS OR AS DIRECTED BY
OFFSITE AREA OR IN WATERWAYS.
2. SEDIMENTATION FROM WORK ON THIS SITE SHALL BE CONTAINED ON THE SITE AND SHALL NOT BE ALLOWED TO COLLECT ON ANY
CONSTRUCTION AND SHALL REMAIN IN EFFECT AND SHALL BE MAINTAINED THROUGHOUT THE PERIOD OF CONSTRUCTION.
1. ALL EROSION AND SEDIMENTATION CONTROL MEASURES NOTED SHALL BE INSTALLED PRIOR TO OR IN CONJUNCTION WITH THE START OF
SOIL EROSION AND SEDIMENT CONTROL MEASURES
COMPACTED FILL
2’ MIN’ (TYP)
WIRES
INTERMEDIATE
MIN. 12.5 GA.
WIRES
TOP & BOTTOM
MIN. 10 GA.
FABRIC
FILTER
FILTER FABRIC
36" MIN WIDTH
(TYP)
POST
STEEL
TEMPORARY SEED MIXTURE
PLANTING PERIOD COMMON NAME MIN LBS/ACRE
15 MAR - 14 SEP BROWNTOP, PROSO, OR
MILLET 50
15 SEP - 14 JAN RYE (GRAIN) 112
15 JAN - 14 MAR SPRING OATS 128
56RYE (GRAIN)
40COMMON OR KOBE LESPEDEZA1 SEP - 31 JAN
50(FOXTAIL) MILLET
BROWNTOP PROSO OR GERMAN
25COMMON OR KOBE LESPEDEZA1 MAY - 31 AUG
32SPRING OATS
25COMMON OR KOBE LESPEDEZA
50PENSACOLA BAHIAGRASS1 FEB - 30 APR
MIN LBS/ACRECOMMON NAMEPLANTING PERIOD
PERMANENT SEED MIXTURE
PLANTING PERIOD COMMON NAME MIN LBS/ACRE
ADDITIONAL PERMANENT SEED MIXTURE
1 NOV - 28 FEB COMMON BERMUDA GRASS 20
(unhulled)
COMMON BERMUDA GRASS 12
(hulled)
1 MAR - 31 JUL
15 MAR - 14 SEP BROWNTOP, PROSO OR GERMAN 50
FOXTAIL (MILLET)
15 SEP - 14 JAN
15 JAN - 14 MAR
1 MAY - 15 JUL PENSACOLA BAHIA GRASS
RYE GRAIN 112
SPRING OATS 128
GERMAN (FOXTAIL)
AVAILABLE PHOSPHORUS, 20% AVAILABLE POTASSIUM.
FOOD MIXTURES: 10% AVAILABLE NITROGEN, 20%
FOLLOWING MINIMUM PERCENTAGES, BY WEIGHT, OF PLANT
NUTRIENTS FOR AT LEAST 6 MONTHS AND CONTAINING THE
PLASTIC RESIN TO PROVIDE A CONTINUOUS RELEASE OF
HYDROSEEDING AND COMPOSED OF PILLS COATED WITH
CONTROLLED RELEASE FERTILIZER, TO USE WITH
AVAILABLE PHOSPHORUS, 20% AVAILABLE POTASSIUM.
PLANT FOOD MIXTURES: 10% AVAILABLE NITROGEN, 20%
THE FOLLOWING MINIMUM PERCENTAGES, BY WEIGHT, OF
GRANULAR CONTROLLED RELEASE FERTILIZER CONTAINING
FERTILIZER
4,000FIBER MULCH
WOOD CELLULOSE
4,000HAY
4,000STRAW
MIN. LBS/ACRETYPE
MULCH
GROUND LINE
X
I
N
4"
8"
F A
B R I
C
L T
E R
WIRE FABRIC
STEEL POST
VERTICAL WIRES
MIN. 12.5 GA.
C H
IE
F
D E S
C T
IO
N
P-3
SHEET 3 OF 17
C O
N T R
O L
D
E T
A
IL
S S E
D
IM
E
O S
E
II
S E
C P D e ta ils .d g n
C
A
B C D
E F G H
D E S
C R
IP
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A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
LEGEND
UPPER LIMITS OF CLEARING AND GRUBBING
AND APPROX. LOCATION OF SILT FENCE
LOWER LIMITS OF CLEARING AND GRUBBING
7. PHOTOGRAPH DATE: JULY 2012, COPYRIGHT 2012 DIGITAL GLOBE.
OF THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE.
SHALL BE REsPONSIBLE FOR RESTORING ANY WETLANDS DAMAGED TO THE SATISFACTION
INCLUDING TEMPORARILY, IN AREAS DEFINED AS WETLANDS. THE CONTRACTOR
BY LAW. NO FILL MATERIAL OF ANY KIND SHALL BE PLACED AT ANY TIME,
6. THE WETLANDS LOCATED OUTSIDE OF CELLS NO. 1, 2, AND 3 DIKE ARE PROTECTED
SPECIFICATION SECTION 32 92 19 SEEDING.
5. THE CONTRACTOR SHALL SEED AND MULCH GRUBBED AREAS IN ACCORDANCE WITH
SPECIFICATION SECTION 31 11 00.10 CLEARING AND GRUBBING.
4. THE CONTRACTOR SHALL CLEAR AND GRUB SPECIFIED AREAS IN ACCORDANCE WITH
BY THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE.
OUT THE LOCATION OF THE TEMPORARY SILT FENCE FOR REVIEW AND APPROVAL
FOR CELLS 1, 2 AND 3. PRIOR TO INSTALLATION, THE CONTRACTOR SHALL STAKE
3. TEMPORARY SILT FENCE SHALL BE INSTALLED ALONG THE OUTSIDE TOE OF DIKE
AND RAISE AREAS.
2. THE CLEARING LIMITS SHOWN FOR CELL 3 DO NOT INCLUDE THE DIKE REPAIR
DESIGNATED REPRESENTATIVE.
UNLESS SPECIFICALLY DIRECTED BY THE CONTRACTING OFFICER OR HIS/HER
2 AND 3. NO CLEARING BEYOND THE OUTSIDE TOE OF THE DIKE IS AUTHORIZED
SECTIONS ON PLATE P-9 FOR CLEARING AND GRUBBING LIMITS FOR CELLS NO. 1,
1. THE CLEARING AND GRUBBING LIMITS SHOWN ARE APPROXIMATE. SEE TYPICAL
NOTES
C H
IE
F
D E S
C T
IO
N
CELL 1
CELL 2
SCALE IN FEET
0500 500 750250 250
SCALE: 1" = 250’
P-4
SHEET 5 OF 17
C E L L
N
O
C L E
A R
U B
B
IN
G C le a ri n g a n d G ru b b in g 1.
d g n
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
CELL 1
CELL 2
CELL 3
N
UPPER LIMITS OF CLEARING AND GRUBBING
SEE PLATE P-4 FOR NOTES.
AND APPROX. LIMITS OF SILT FENCE
LOWER LIMITS OF CLEARING AND GRUBBING
C H
IE
F
D E S
C T
IO
N
SCALE IN FEET
0500 500 750250 250
SCALE: 1" = 250’
E
II
C le a ri n g a n d G ru b b in g .d g n
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
SHEET 5 OF 17
P-5
C E L L
N
O
C L E
A R
U B
B
UPPER LIMITS OF CLEARING AND GRUBBING
N
SEE PLATE P-4 FOR NOTES.
CELL 2
CELL 3
C H
IE
F
D E S
C T
IO
N
SCALE IN FEET
0500 500 750250 250
SCALE: 1" = 250’
SHEET 6 OF 17
P-6
C E L L
N
O
C L E
A R
U B
B
IN
G E
II
C le a ri n g a n d G ru b b in g .d g n
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
AND APPROX. LOCATION OF SILT FENCE
LOWER LIMITS OF CLEARING AND GRUBBING
30 25
N
110+00
5+0
0+0
+0
+0
85+00
B O
R
C A T
IO
N S
C E L L
CPT-23C
CPT-23B
CPT-23A
CPT-23D/SPT-23
CPT-22C
CPT-22B
CPT-22A
CPT-22D
CPT-21C
CPT-21B
CPT-21A
CPT-21D/SPT-21
CPT-21E
CPT-20C
CPT-20B
CPT-20D
CPT-20E
CPT-20A/SPT-20
CPT-19E
CPT-19D
CPT-19A/SPT-19
CPT-19B
CPT-19C
CPT-18E
CPT-18D
CPT-18B
CPT-18C
CPT-18A/SPT-18
SPT-17.5
CPT-17E
CPT-17D
CPT-17B
CPT-17C
CPT-17A/SPT-17
CPT-16E
CPT-16D
CPT-16B
CPT-16C
CPT-16A/SPT-16
CPT-15E
CPT-15A
CPT-15B
CPT-15C
CPT-14E
CPT-14D
CPT-14A/SPT-14
CPT-14B
CPT-14C
AND APPENDIX B FOR LAB TEST DATA.
NOTE: SEE SPECIFICATIONS, APPENDIX A FOR BORING LOGS
BORING LOCATION
LEGEND
N
CPT-15D
SCALE IN FEET
0500 500400 300 200 100
SCALE: 1" = 250’
E
II
B o ri n g L o c a ti o n s .d g n
C H
IE
F
D E S
C T
IO
N
P-7
SHEET 7 OF 17
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
LEGENDLEGEND
MAJOR CONTOUR
MINOR CONTOUR
NEW DIKE CENTERLINE
ACCESS ROAD
BORROW AREA LIMITS
SLOPE INTERCEPT
MAJOR CONTOUR
MINOR CONTOUR
NEW DIKE CENTERLINE
ACCESS ROAD
BORROW AREA LIMITS
SLOPE INTERCEPT
EXIST.
SW 9
A
DIKE 2-3
0+00 CROSS
47+84.77 C3 =
EXIST.
SW 7 EXIST.
SW 8
N
ACCESS ROAD
CELL NO. 3
DISPOSAL AREA
EAGLE ISLAND
SCALE IN FEET
0400 400 600200 200
SCALE: 1" = 200’
CROSS DIKE 2-3
EXISTING >
CELL NO. 3 DIKE
EXISTING >
85+00
LIMITS
BORROW AREA
LIMITS
BORROW AREA
P T
P O
E
LIMITS
BORROW AREA
E
II
e w lig n m e n t.
d g n
APPENDIX B FOR LABORATORY DATA.
11. SEE PLATE P-7 FOR BORING LOCATIONS. SEE SPECIFICATIONS APPENDIX A FOR BORING LOGS AND
AND POSTS.
10. THE CONTRACTOR SHALL REMOVE AND DISPOSE OF ALL EXISTING TEMPORARY SILT FENCE FILTER FABRIC, WIRE FABRIC
SEE PLATE R-1 (REFERENCE DRAWING) FOR EXISTING SPILLWAY STEEL WALKWAY DETAILS.
BE CONSIDERED INCIDENTAL TO AND INCLUDED IN THE PRICE FOR THE APPROPRIATE BID ITEM IN THE BIDDING SCHEDULE.
PRIOR TO DIKE CONSTRUCTION AND REINSTALL THEM UPON COMPLETION OF DIKE CONSTRUCTION. THE WORK SHALL
9. THE CONTRACTOR SHALL REMOVE THE EXISTING WALKWAYS AND 5’X5’X1.5’ CONCRETE PADS AT SPILLWAYS 7, 8 & 9
P-13 THRU P-15. FOR TEMPORARY SILT FENCE PLACEMENT SEE PLATES P-2 AND P-9.
8. FOR TYPICAL SECTIONS SEE PLATE P-9, FOR PROFILES SEE PLATES P-10 THRU P-12, FOR CROSS SECTIONS SEE PLATES
7. THE TOPOGRAPHIC SURVEY WAS PERFORMED 29 FEBRUARY THRU 11 APRIL 2012.
OF EXISTING SITE CONDITIONS.
SURVEY CELL NOS. 2 AND 3 WERE ACTIVE CONSTRUCTION SITES. THEREFORE INFORMATION SHOWN MAY NOT BE REPRESENTATIVE
32 92 19 SEEDING. SEE PLATE P-9 OF THE DRAWINGS FOR THE LIMITS OF SEEDING AND MULCHING. AT THE TIME OF THE
6. THE CONTRACTOR SHALL SEED AND MULCH DISTURBED AREAS IN ACCORDANCE WITH THE SPECIFICATION SECTION
AND IS APPROVED BY THE CONTRACTING OFFICER OR HIS/HER DESIGNATED REPRESENTATIVE.
FROM SITES LOCATED OFF FEDERAL PROPERTY PROVIDED THE MATERIAL MEETS THE REQUIREMENTS OF THE SPECIFICATIONS
5. IN THE EVENT MATERIAL CANNOT BE OBTAINED ON SITE, THE CONTRACTOR WILL BE ALLOWED TO OBTAIN BORROW
EXISTING DIKE EMBANKMENT.
SPECIFICATIONS. EXCAVATED MATERIAL MAY BE STOCKPILED WITHIN THE CELL 3 BORROW AREA LIMITS BUT NOT ON THE
MEETS THE REQUIREMENTS OF SATISFACTORY MATERIAL AS DEFINED IN SECTION 31 01 00: DIKE EMBANKMENT OF THE
4. MATERIAL EXCAVATED FROM THE CELL 3 WEST DIKE AREA MAY BE REUSED FOR DIKE EMBANKMENT FILL IF THE MATERIAL
SPILLWAYS.
WITHIN THE DISPOSAL AREA. BORROW AREAS SHALL BE GRADED TO PROVIDE POSITIVE DRAINAGE TOWARD THE
SPECIAL EQUIPMENT AND HANDLING PROCEDURES TO EXCAVATE, HAUL, AND PLACE MATERIAL OBTAINED FROM
FOR BORROW WILL BE ALLOWED WITHIN 300’ OF THE DIKE CENTERLINE. THE CONTRACTOR MAY HAVE TO PROVIDE
3. MATERIAL FOR DIKE CONTRUCTION MAY BE OBTAINED FROM THE BORROW AREA IN CELL 3. NO EXCAVATION
2. CONTROL POINTS ARE NOTED ON PLATE P-1.
1. HORIZONTAL DATUM NAD 1983, VERTICAL DATUM NAVD 88.
NOTES:
C H
IE
F
D E S
C T
IO
N
P-8
S T
A
.2
A
S
IT
E
P L A
N
C
E L
IK
S E
SHEET 8 OF 17
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
STA. 145+78.39 CELL 3 =
110+00
5+0
0+0
+0
+0
30 25
0 2
CURVE DATA
(MI
N)30
0’
CELL 2-3 CROSS DIKE
STA. 37+58.96
LIMITS
BORROW AREA
P O
B
P I
P C
P T
P C
P I
P I
P C
P T
P I
P C
5 P
T
P C
PT
+7 1.
P I
PC
9+5 4.
P T
PI 110+19.95
P I
P C
P T
P C
P T
P I
P I
P C
P T
P C
P T
P I
P I
P C
P T
5P
C
P I
P T
E 2310623.43
N 171126.80
L = 191.75’
T = 97.67’
R = 409.26’
D = 14°00’00"
DEL = 26°50’43" R
P.I. = 59+14.44
E 2310874.19
N 171727.36
L = 427.24’
T = 252.76’
R = 318.31’
D = 18°00’00"
Del = 76°54’11" L
PI 65+61.67
E 2310486.92
N 172006.25
L = 431.00’
T = 223.15’
R = 674.07’
D = 8°30’00"
Del = 36°38’05" R
PI 69+60.63
E 2310318.43
N 172537.21
L = 392.30’
T = 196.73’
R = 2083.48’
D = 2°45’006"
Del = 10°47’18" R
PI 75+02.38
E 2310232.38
N 173257.08
L = 615.51’
T = 369.92’
R = 440.74’
D = 13°00’00"
Del = 80°00’55" R
PI 82+26.20
E 2313025.89
N 174100.59
L = 115.38’
T = 65.91’
R = 95.49’
D = 60°00’00"
Del = 69°13’45" R
PI 110+19.958
E 2313713.38
N 173206.99
L = 134.29’
T = 67.16’
R = 2291.83’
D = 2°30’00"
DEL = 3°21’26" L
P.I. 121+30.97
E 2314065.83
N 172800.53
L = 229.36’
T = 116.94’
R = 477.46’
D = 12°00’00"
DEL = 27°31’23" R
P.I. 126+68.92
E 2314138.23
N 172496.82
L = 249.39’
T = 132.77’
R = 293.82’
D = 19°30’00"
Del = 48°37’55" L
PI 129+76.63
E 2314557.75
N 172274.12
L = 389.23’
T = 236.08’
R = 272.84’
D = 21°00’00"
Del = 81°44’17" R
PI 134+35.45
E 2314344.80
N 171679.36
L = 234.80’
T = 118.10’
R = 881.47’
D = 6°30’00"
DEL = 15°15’43" L
P.I. 139+84.25
E 2314302.83
N 171138.47
L = 28.78’
T = 14.41’
R = 243.81’
D = 23°30’00"
DEL = 6°45’47" L
P.I. 145+25.37
K E
SILT FENCE
TEMPORARY
E D
N C
H
-1%
-1%
-1%
* 4
* 4
SPECIFIED
* UNLESS OTHERWISE
10’ 10’
10’ 10’
CROSS SECTIONS
VARIES, SEE
10’
* 4
INTERIOR
CELL 3
EL. 24’
GEOTEXTILE
GRADE
FINISHED
GROUND
EXISTING
C H
IE
F
D E S
C T
IO
N
NOT TO SCALE
NOT TO SCALE
NOT TO SCALE
TYPICAL SECTION
CELLS 1 AND 2
STATION 84+60 TO 145+11.95
CELL 3 TYPICAL SECTION - RAISE
STATION 48+28 TO 84+60
CELL 3 TYPICAL SECTION - REPAIR & RAISE
OVERBUILD
1’ALLOWABLE
P-9
SHEET 9 OF 17
T Y P
IC
A L
S E
C T
IO
N S x x E
II
T y p ic a l_
S e c ti o n s .d g n
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
SPECIFIED
* UNLESS OTHERWISE
INTERIOR
CELL 3
OVERBUILD
1’ALLOWABLE
SEED & MULCH
CLEAR
T
K E
INTERIOR
CELL 1 & 2
OF LOWER ROAD
APPROX. LOCATION
OF LOWER ROAD
APPROX. LOCATION
OF LOWER ROAD
APPROX. LOCATION
2.5
5’AT SPILLWAYS
T
K E
SILT FENCE
TEMPORARY
E D
N C
H
E D
N C
H
REQUIREMENTS.
4. SEE SECTION 31 01 00 OF THE SPECIFICATION FOR DIKE EMBANKMENT
SEEDED AND MULCHED.
MULCHING REQUIREMENTS. ALL GRUBBED AREAS SHALL BE
3. SEE SECTION 32 92 19 OF THE SPECIFICATIONS FOR SEEDING AND
OUTSIDE SIDE SLOPES.
GRUBBING LIMITS OF THE CELLS 1, 2 AND 3 DIKE EMBANKMENT
2. SEE PLATES P-4 THRU P-6 FOR APPROXIMATE CLEARING AND
AND GRUBBING REQUIREMENTS.
1. SEE SECTION 31 11 00.10 OF THE SPECIFICATIONS FOR CLEARING
NOTES:
OF THE SPECIFICATIONS
SEE SECTION 31 01 00
EXCAVATION EL. 24’
GROUND
EXISTING
SILT FENCE
TEMPORARY
GROUND
EXISTING
EL 39’
EL 39’
APPROX.
EL 39’
EL 31’
& GRUB
CLEAR
SEED & MULCH
CLEAR
& GRUB
CLEAR
& GRUB
CLEAR
P-4
P-4
P-4
PROFILE CELL 3
PROFILE CELL 3
EL 39’
GEOTEXTILE
EXCAVATION
EXISTING GROUND
FINISHED GRADE
10’ OVER EXISTING GEOTEXTILE
OVERLAP NEW GEOTEXTILE EXISTING GEOTEXTILE
EL 24’
STA 84+60 EL 24’ END GEOTEXTILE
76+00 77+00 78+00 79+00 80+00 81+00 82+00 83+00 84+00 85+00 86+00 87+00 88+00
END EXCAVATION
S T
A
A
C E L L
P
R O
F
IL
E
E L
E V
A T I
O N
E T
E L
E V
A T I
O N
E T
E L
E V
A T I
O N
E T
SPILLWAY 7
SPILLWAY 8
SPILLWAY 9
E ro fi le .d g n
APPROX. INVERT EL. 8.6’
30" DIA. PIPE
APPROX. STA 69+42
APPROX. INVERT EL. 14.5’
30" DIA. PIPE
APPROX. STA 80+13
SCALE IN FEET
050 50 100HORZ 100 150 FT
05VERT 10 105 15 FT
C H
IE
F
D E S
C T
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P-10
SHEET 10 OF 17
C
A
B C D
E F G H
D E S
C R
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T
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N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
61+00
61+00
75+00 89+00
75+00
EXCAVATION
82+00 THRU 145+97 ARE BASED ON JUNE 2012 ASBUILT SURVEYS.
3. THE EXISTING GROUND ELEVATIONS FROM APPROXIMATELY STATION
2. VERTICAL DATUM: NAVD 88
NOTES: 1. SEE PLATE P-12 FOR EXCAVATION BACKFILL END TREATMENTS.
EL 39’
EXISTING GROUND
GEOTEXTILE
EXCAVATION
FINISHED GRADE
CROSS DIKE 2-3
TIE INTO EXISTING
PVI STA 47+66.26
APPROX. INVERT EL. 12.9’
30" DIA. PIPE
APPROX. STA 52+10
TO APPROX. STA 48+16
EXIST. GEOTEXTILE
EL 24’
STA 48+28 EL 24’ BEGIN GEOTEXTILE
EL 39’
47+00 48+00 49+00 50+00 51+00 52+00 53+00 54+00 55+00 56+00 57+00 58+00 59+00 60+00
3H:1V GEOTEXTILE
EL 39’
GEOTEXTILE
EXISTING GROUND
FINISHED GRADE
EL 24’
62+00 63+00 64+00 65+00 66+00 67+00 68+00 69+00 70+00 71+00 72+00 73+00 74+00
SCALE IN FEET
050 50 100HORZ 100 150 FT
05VERT 10 15 FT105
C H
IE
F
D E S
C T
IO
N
P-11
SHEET 11 OF 17
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
89+00
103+00
117+00
103+00
117+00
EL 39’
EXISTING GROUND
FINISHED GRADE
EXISTING GEOTEXTILE
90+00 91+00 92+00 93+00 94+00 95+00 96+00 97+00 98+00 99+00 100+00 101+00 102+00
EL 39’
EXISTING GROUND
FINISHED GRADE
EXISTING GEOTEXTILE
104+00 105+00 106+00 107+00 108+00 109+00 110+00 111+00 112+00 113+00 114+00 115+00 116+00
EL 39’
EXISTING GROUND
FINISHED GRADE
118+00 119+00 120+00 121+00 122+00 123+00 124+00 125+00 126+00 127+00 128+00 129+00 130+00 131+00
S T
A
T
O
1+
C E L L
P
R O
F
IL
E
E L
E V
A T I
O N
E T
E L
E V
A T I
O N
E T
E L
E V
A T I
O N
E T
PROFILE CELL 3
E fi le .d g n
PROFILE CELL 3
NOTE: VERTICAL DATUM: NAVD 88
CROSS DIKE 2-3
TIE INTO EXISTING
EL. 32’
CROSS DIKE 2-3
GEOTEXTILE
EXISTING
50 50 100HORZ 100 150 FT
5VERT 10 15 FT105
SCALE IN FEET
EXISTING GROUND
C H
IE
F
D E S
C T
IO
N
EXISTING GEOTEXTILE
EL 24’
EL 28’
FINISHED GRADE
TYP
12’EXCAVATION
GEOTEXTILE
10’ OVER EXISTING GEOTEXTILE
OVERLAP NEW GEOTEXTILE
EL 39’
4’
EL 24’
4’ TYP
EL 28’
FINISHED GRADE
TYP
12’
EXISTING GROUND
EXCAVATION
GEOTEXTILEEL. 32’
EXISTING GEOTEXTILE
EL 39’
3H
1V 12’
12’OVERLAP
GEOTEXTILE
MIN. 20’OVERLAP
NOT TO SCALEP-12
2 STA 84+60
END TREATMENT
EXCAVATION BACKFILL
NOT TO SCALEP-12
STA 48+28
END TREATMENT
EXCAVATION BACKFILL
P-12
SHEET 12 OF 17
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
131+00 145+00
PVI STA 145+97.00
EL 39’
EXISTING GROUND
FINISHED GRADE
132+00 133+00 134+00 135+00 136+00 137+00 138+00 139+00 140+00 141+00 142+00 143+00 144+00
EL 39’
146+00145+00
S T
A
1+
T
O
C E L L
P
R O
F
IL
E
E L
E V
A T I
O N
E T
E L
E V
A T I
O N
E T
E fi le .d g n
NOTE: VERTICAL DATUM: NAVD 88
SCALE IN FEET
050 50 100HORZ 100 150 FT
020VERT 40 60 FT4020
INSIDE (TYP)OUTSIDE (TYP)
GRADE (TYP)
FINISHED
(TYP)
GEOTEXTILE
3.5
3.5
3.5
3.5
3.5
C H
IE
F
D E S
C T
IO
N
P-13
S T
A
A
L
O S S
S E
C T
IO
N
SHEET 13 OF 17
E
II
C ro s s S e c ti o n s 1.
d g n
GROUND (TYP)
EXISTING
(TYP)
EXCAVATION
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
48+28
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
49+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
50+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
51+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
52+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
53+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
54+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
55+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
56+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
57+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
58+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
59+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
60+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
61+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
62+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
63+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
64+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
65+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
66+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
67+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
68+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
69+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
70+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
71+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
72+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
73+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
74+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
75+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
76+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
77+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
78+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
79+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
80+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
81+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
82+00
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
2. INSIDE SLOPES OF DIKE ARE 3H:1V.
NOTES: 1. OUTSIDE SLOPES OF DIKE ARE 4H:1V UNLESS OTHERWISE SPECIFIED.
10’ LEFT OF CENTERLINE
SHIFT FILL TEMPLATE
10’ LEFT OF CENTERLINE
SHIFT FILL TEMPLATE
5’ LEFT OF CENTERLINE
SHIFT FILL TEMPLATE
SCALE IN FEET
050 50 100HORZ 100 150 FT
020VERT 40 60 FT4020
GRADE (TYP)
FINISHED
(TYP)
GEOTEXTILE
INSIDE (TYP)OUTSIDE (TYP)
C H
IE
F
D E S
C T
IO
N
S T
A
A
L
O S S
S E
C T
IO
N
P-14
SHEET 14 OF 17
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125-150
83+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125-150
84+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125-150
84+60
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
85+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
86+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
87+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
88+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
89+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
90+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
91+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
92+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
93+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
94+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
95+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
96+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
97+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
98+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
99+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
100+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
101+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
102+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
103+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
104+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
105+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
106+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
107+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
108+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
109+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
110+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
111+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
112+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
113+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
114+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
115+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
116+00
GROUND (TYP)
EXISTING
(TYP)
EXCAVATION
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
5’ LEFT OF CENTERLINE
SHIFT FILL TEMPLATE
SCALE IN FEET
050 50 100HORZ 100 150 FT
020VERT 40 60 FT4020
INSIDE (TYP)OUTSIDE (TYP)
GRADE (TYP)
FINISHED
C H
IE
F
D E S
C T
IO
N
P-15
SHEET 15 OF 17
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
117+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
118+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
119+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
120+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
121+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
122+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
123+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
124+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
125+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
126+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
127+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
128+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
129+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
130+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
131+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
132+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
133+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
134+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
135+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
136+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
137+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
138+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
139+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
140+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
141+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
142+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
143+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
144+00
E L
E V
A T I
O N
0 25 50 75 100-25-50-75-100-125
145+00
GROUND (TYP)
EXISTING
S T
A
A
L
O S S
S E
C T
IO
N
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
G C
R
C L D
W H
G
CAPE FEAR RIVER SHALL MEET NC STATE WATER QUALITY STANDARDS.
WATER. ALL DISCHARGE OF WATER INTO THE BRUNSWICK RIVER AND
13. THE CONTRACTOR SHALL OPERATE SPILLWAYS AS NECESSARY TO REMOVE
C H
IE
F
D E S
C T
IO
N
TOE OF ANY EXISTING DIKE.
11. DITCHES SHALL BE CONSTRUCTED NO CLOSER THAN 125’ FROM THE INSIDE
AND LAYOUTS. PILES SHALL BE NO CLOSER THAN 10’ FROM EACH OTHER.
ALONG THE SIDE OF EACH DITCH AS SHOWN IN TYPICAL DITCH SECTIONS
10. ALL MATERIAL REMOVED FROM THE DITCHES SHALL BE PLACED IN PILES
FROM THE PERIMETER DITCHES.
CONTRACTOR SHALL CONSTRUCT A CONNECTION DITCH TO EACH SPILLWAY
THE PERIMETER DITCHES TO ALLOW FLOW TO SPILLWAYS. THE
9. THE CONTRACTOR SHALL TIE ALL EAST-WEST PARALLEL DITCHES INTO
MAY BE ENCOUNTERED AT THE SOUTH END OF CELL 1.
EQUIPMENT TO ACHIEVE THE TYPICAL DITCH SECTION. PONDED WATER
CONTRACTOR SHOULD ANTICIPATE MAKING SEVERAL PASSES WITH HIS
12. DUE TO THE SOFT, WET CONDITIONS THAT EXIST INSIDE CELL 1, THE
16’
A
A
P-16
C E L L
D
IT
C H
A
N S
O U
G M
E N
T
NTS
GROUND
EXISTING
TYPICAL SUMP SECTION
16’
1. HORIZONTAL DATUM NAD 1983.
N
0 200 400100
SCALE IN FEET
200 6000 200 400100
SCALE IN FEET
200 6000 200 400100
SCALE IN FEET
200 600
FOUNDATION FOR EACH SPILLWAY.
DEPTH OF SUMPS SHALL NOT GO BELOW THE TOP OF THE SPILLWAY
6. THE CONTRACTOR SHALL DIG SUMPS AS SPECIFIED AT SPILLWAYS.
4. SEE PLATE P-1 FOR CONTROL POINTS.
PIPE
SPILLWAY
EXISTING
STRUCTURE
SPILLWAY
EXISTING
STRUCTURE
SPILLWAY
EXISTING
SUMP
PROPOSED
DITCH
CONNECTION
PROPOSED
SUMP
PROPOSED
SHEET 16 OF 17
E
II
D it c h in g ll 1.
d g n
SECTION A-A
2. VERTICAL DATUM NAVD 1988.
REQUIREMENTS.
GRUBBING, OF THE SPECIFICATIONS FOR ADDITIONAL CLEARING
SECTIONS AND LAYOUTS. SEE SECTION 31 11 00.10, CLEARING AND
5. THE CONTRACTOR SHALL CLEAR AREAS AS SHOWN IN THE TYPICAL DITCH
OTHERWISE SHOWN).
FOR ALL EAST-WEST DITCHES SHALL BE APPROX. 150’ (EXCEPT AS
APPROXIMATE LOCATION SHOWN ON THE DRAWING. CENTERLINE SPACING
DRAWING. PERIMETER DITCHES SHALL BE CONSTRUCTED AT THE
7. THE CONTRACTOR SHALL CONSTRUCT INTERIOR DITCHES AS SHOWN ON THE
TO DRAIN DURING THE CONTRACT PERFORMANCE PERIOD.
ONCE OPENED, THE CONTRACTOR SHALL MAINTAIN ALL DITCHES OPEN
SPILLWAYS INTO THE BRUNSWICK RIVER AND THE CAPE FEAR RIVER.
8. THE INTENT OF THE DITCHING IS TO DRAIN THE AREA VIA THE
11 APRIL 2012.
3. TOPOGRAPHIC SURVEY FOR CELL 1 WAS PERFORMED 29 FEBRUARY THRU
1 2
SEE NOTE 11.
125’ TYP.
FROM TOE OF EXISTING DIKE
END ALL DITCHES 125’
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
A S
D
C L D
W H
G
M A
T C
H L
IN
E A S
E E P
L A
T E P -1
1 1
1 1
2 2
3 3
3 3
3 3
4 4 4 4
5 5
5 5
6 6
7 7
7 7
9 9
9 9
9 9
9 9
12 12
13 1
14 14
4 14
6 16
19 19
20 20
212121
222222
22 22
23 23
242424
252525
26 26 26
29 29
29 29
292929
30 30
31 31
323232
32 32
NOTES:
35 35
353535
36 36
37 37
38 38 38
9 3
.0
EXISTING MOUND
BASE OF
S E
E N
O T
E
T
Y P
N O
T E
S
E E
SEE
NOTE
1.
5’
TYP.
S E
E L
A Y
O U
T S
E C
T
IO
N S
H E
E T P -1
P R
O P
O S
E D E
A S
T -W
E S
T D
IT
C H
T Y
0.0%
0.0%
PERIMETER DITCH
PROPOSED EAST
PERIMETER DITCH
PROPOSED EAST
D R
A
IN
A G
E D
IR
E C
T
IO
N
T Y
P
FROM TOE OF EXISTING DIKE
END ALL DITCHES 125 FEET
.0
PROPOSED WEST PERIMETER DITCH
INV. OUT = 11.9
SPILLWAY NO. 2
EXISTING
INV. OUT = 24.6
SPILLWAY NO. 1
EXISTING
CONNECTION DITCH SECTION SHEET P-17
SECTION THIS SHEET AND TYPICAL
SPILLWAY (TYP.) - SEE TYPICAL SUMP
FROM PERIMETER DITCH TO
PROPOSED CONNECTION DITCH
IE
F
D E S
C T
IO
N
MIN.
60’
ONLY (TYP)
MATERIAL AREAS
EXCAVATED
TO DITCHING AND
LIMIT CLEARING
PLATE
P-
16.
SEE N
OTE
’ TYP.
1 1
1 1
2 2
2 2
2 2
2 2
3 3
3 3
(TYP)
DITCH
(TYP)
MIN.
10’
T
Y P
(TYP)
DITCH
(TYP)
> DITCH
(TYP)
10’MIN.
DITCH LAYOUT
TYPICAL EAST-WEST
EXCEPT AS SHOWN
150’ (TYP)
EXCEPT AS SHOWN
DITCHES 150’ O.C. (TYP)
PILE (TYP.)
MATERIAL
EXCAVATED
4 4
4 4 4 4
5 5
5 5 5
5 5
7 7
7 7
8 8
8 8
8 8
9 9
9 9 9 9 9 9
9 9
9 9
M A
T C
H L
IN
E A S
E E P
L A
T E P -1
10 10
10 10
11 11
13 13
M A
T C
H L
IN
E A S
E E P
L A
T E P -1
16 16
17 17
18 18
18 18
(TYP)
(TYP)
10’ MIN
CLEARING LIMITS
5’
(NTS)
DITCH SECTION
TYPICAL EAST-WEST
5’
(TYP)
(TYP)
10’ MIN
(TYP)
10’ MIN
CLEARING LIMITS
5’
C E L L
D
IT
C H
A
N N
O R
G M
E N
T
P-17
(NTS)
DITCH SECTION
TYPICAL CONNECTION
(TYP)
1V
1.5H:
(TYP)
LIMITS
CLEARING
(TYP)
10’ MIN
(TYP)
1.5H:1V
5’
NTS
(TYP)
1V
1.5H:
NTS
NTS
(TYP)
DITCH
E-W
PILE (TYP.)
MATERIAL
EXCAVATED
N
0 200 400100
SCALE IN FEET
200 6000 200 400100
SCALE IN FEET
200 6000 200 400100
SCALE IN FEET
200 600
SHEET 17 OF 17
E
II
D it c h in g ll 1.
d g n
PLATE P-16.
SEE NOTE 10 ON
TO DITCH AS SHOWN.
MATERIAL ADJACENT
PLACE EXCAVATED
CONTRACTOR SHALL
NOTE:
PLATE P-16.
SEE NOTE 10 ON
TO DITCH (TYP).
MATERIAL ADJACENT
PLACE EXCAVATED
CONTRACTOR SHALL
SPILLWAY
DITCH TO
CONNECTION
(TYP)
10’ MIN.
ONLY (TYP)
MATERIAL AREAS
EXCAVATED
TO DITCHING AND
LIMIT CLEARING
SEE NOTE 10 ON PLATE P-16.
THE PERIMETER DITCH.
THE SUMP AND THE EDGE OF
THAN 10’ FROM THE EDGE OF
SHALL BE PLACED NO CLOSER
OF DITCH. ALSO MATERIAL
ADJACENT TO EITHER SIDE
EXCAVATED MATERIAL
CONTRACTOR SHALL PLACE
NOTE:
(TYP)
5’ MAX.
(TYP)
5’ MAX.
(TYP)
5’ MAX.
DITCH SECTION
TYPICAL PERIMETER
LAYOUT
DITCH
PERIMETER
TYPICAL
PERIMETER DITCH
OUTSIDE OF
PERIMETER DITCH
INSIDE OF
0 19
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
A S
D
C L D
W H
G
20 20 20 20
21 2
222222
24 24
24 24
28 28
343434
35 35
35 35
363636
36 36
373737
37 37 37
38 38 38
383838
S E
E L
A Y
O U
T S
E C
T
IO
N T
H
IS
S
H E
E T
P R
O P
O S
E D E
A S
T -W
E S
T D
IT
C H
T Y
P
LAYOUT & SECTION THIS SHEET
PERIMETER DITCH
DIKE (TYP.) - SEE TYPICAL
DITCH 125’ FROM TOE OF
PROPOSED WEST PERIMETER
D R
A
IN
A G
E D
IR
E C
T
IO
N
T Y
P
INV. OUT = 12.4
SPILLWAY NO. 3
EXISTING
FROM TOE OF EXISTING DIKE
END ALL DITCHES 125’
PLATE P-16.
SEE NOTE 11
125’ TYP.
P L
A T
E P -1
S E
E N
O T
E
T
Y P
THIS SHEET
TYPICAL CONNECTION DITCH SECTION
SECTION SHEET P-16 AND
SPILLWAY (TYP.) - SEE TYPICAL SUMP
FROM PERIMETER DITCH TO
PROPOSED CONNECTION DITCH
P L
A T
E P -1
S E
E N
O T
E
T
Y
W12X65
SEE PLATE S-7
FOR CONNECTION
DETAIL
HP12X65
W8X10 SEE NOTE 3
CONCRETE
PAD SEE
PLATE S-2
C H
IE
F
D E S
C T
IO
N
S-6
SHEET 40 OF 41
S T E
W
L K
W
T
A
IL
S
C
A
B C D
E F G H
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D S
Y M
B O
L
F
M E
W
IL
M
IN
G T
O N
N O
R
R O
L
IN
A
C O
R
E
N G
IN
E E
R S
U .S
A R
M Y
E
N G
IN
E
T R
IC
T
D A T E
R E
V
IE
W
D R
A W
D E
NUMBER
PLATE
S Y
M B
O L
D E S
C R
IP
T
IO
N D
A T E
A P P
R O
V E
D
D E S
IG
N
W H
J U
L Y
C L D
B R
U N
S W
U N
T Y
N O
R
R O
L
IN
A
E A
G L E
IS
L A
N D
IM
P R
O V E
M E
N T S
W
IL
M
IN
G T
R B
O R
W12X65
W8X10 (SEE PLAN VIEW)
3X3 ANGLES
HORIZONTAL BRACING
MC6X10 (TYP.)
m in
3X3 ANGLES
60’
W8X10
SPILLWAY
RISER
W8X10
E F
D
CONC. PAD
W12X65
W12X40 (SEE PLAN VIEW)
W12X40W8X10
GRATING
W8X10
STEEL
COLUMNS
7. CONTRACTOR SHALL FABRICATE THREE NEW STEEL WALKWAYS FOR SPILLWAYS 7, 8 AND 9.
8. CONTRACTOR SHALL REUSE EXISTING STEEL WALKWAYS FOR SPILLWAYS 4, 5 AND 6.
6. UNLESS OTHERWISE SHOWN ALL MATERIAL TO BE CARBON STEEL CONFORMING TO ASTM A572, GRADE 50.
5’-0" x 5’-0"
1’-3" 1’-3"
E A
R
T
Y P
TOP OF DIKE
DIKE SIDE SLOPE
NUT & WASHER (TYP.)
MIN. 8" (IMBEDDED) W/
�" DIA. ANCHOR BOLTS
EACH WAY
#5 BARS, 12" O.C.
STEEL WALKWAY
TOP OF CONCRETE
DOUBLE ANGLES
E V
E
B R
A C
E 4x4X �" (TYP)
W
X
W
X
W
X
W
X
W
X
W
X
W
X
W
X
W12X40
W12X40
WALKWAY PLAN VIEW
CONCRETE PAD
WALKWAY SUPPORT DETAIL
@ SPILLWAY RISER END
W12X40
WALKWAY ELEVATION
5’-0"X5’-0"X18"
NOTES:
2. CONCRETE SUPPORT PAD AT TOP OF DIKE SLOPE IS TO BE 5’-0"X5’-0" AND 18" THICK.
PAD TO BE REINFORCED WITH #5 BARS @ 12" E.W. IN THE BOTTOM OF THE PAD.
3. SECONDARY W8X10 DIAPHRAM BEAMS TO BE BOLTED TO MAIN BEAMS USING 4X4X1/4"ANGLES
1. USE 1�" SQUARE MESH FIBERGLASS/PLASTIC GRATING WITH MINIMUM 40 PSF RATING.
BEAMS TO BE ANCHORED TO PAD WITH �" ANCHOR BOLTS.
EACH SIDE OF WEB. USE 2-3/4 " DIA. A325 BOLTS FOR CONNECTIONS.
4. HAND RAILS AND SUPPORTING VERTICAL PICKETS TO BE 3X3X3/16"
5. ALL STEEL TO BE HOT-DIPPED GALVANIZED; ALL HARDWARE TO BE STAINLESS STEEL.
2’-0"
STEEL COLUMNS
VERTICALS TO SUPPORT
HANDRAILS @ 4’-0" O.C.
7’-6" 7’-6" 7’-6" 7’-6" 7’-6" 7’-6" 7’-6" 7’-6"
7’-6"
60’-0"
DIAPHRAM SPACING
W12X65 e i1 1-q .d g n
WALKWAY CONCRETE PAD DETAIL
N.T.S.
N.T.S.
N.T.S.
N.T.S.
R-1
FOR INFORMATION ONLY
REFERENCE DRAWING
| DRAWINGS FOR SOLICITATION W912PM-12-B-0010 |
| P-1 INDEX OF DRAWINGS AND LOCATION MAP |
| P-2 SEDIMENT AND EROSION CONTROL PLAN CELL NO. 3 |
| P-3 SEDIMENT AND EROSION CONTROL DETAILS |
| P-4 CLEARING AND GRUBBING CELL NO. 1 |
| P-5 CLEARING AND GRUBBING CELL NO. 2 |
| P-6 CLEARING AND GRUBBING CELL NO. 3 |
| P-7 CELL 3 BORING LOCATIONS |
| P-8 SITE PLAN CELL 3 DIKE RAISE STA. 47+66.26 TO STA. 145+97 |
| P-9 TYPICAL SECTIONS |
| P-10 PROFILE - CELL 3 DIKE RAISE STA. 47+00 TO STA. 89+00 |
| P-11 PROFILE - CELL 3 DIKE RAISE STA. 89+00 TO STA. 131+00 |
| P-12 PROFILE - CELL 3 DIKE RAISE STA. 131+00 TO STA. 146+36.75 AND TYPICAL SECTIONS |
| P-13 CROSS SECTIONS - CELL 3 DIKE RAISE STA. 48+28 TO STA. 82+00 |
| P-14 CROSS SECTIONS - CELL 3 DIKE RAISE STA. 83+00 TO STA. 116+00 |
| P-15 CROSS SECTIONS - CELL 3 DIKE RAISE STA. 117+00 TO STA. 145+00 |
| P-16 CELL 1 DITCHING PLAN SOUTH SEGMENT |
| P-17 CELL 1 DITCHING PLAN NORTH SEGMENT |
| REFERENCE DRAWING |
| R-1 STEEL WALKWAY DETAILS |
File details come from the government source that posted it. Updated .