20120124 Jennette Sears WRP Construction Drawings.pdf
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HWY 264
N. LAKE RD
H W
Y
1S T
AV
E.
W
1S T
ST.
W
PREPARED BY
NATURAL RESOURCE CONSERVATION SERVICE
WETLAND RESERVE PROGRAM
NTS.
NTS.
PROJECT DESCRIPTION:
THE PURPOSE OF THIS PROJECT IS TO RESTORE THE WETLAND
HYDROLOGY AND ECOLOGY WITHIN JENNETTE SEARS WETLANDS
RESERVE PROGRAM CONSERVATION EASEMENT BOUNDARY.
IMPROVEMENTS WILL INCLUDE WETLAND RESTORATION, HYDROLOGIC
ENHANCEMENT, FLOODWATER ATTENUATION, WATER QUALITY
IMPROVEMENTS AND ENHANCEMENT OF WILDLIFE HABITAT.
CALL 48 HOURS
BEFORE YOU DIG
800-632-4949
ISSUED FOR CONSTRUCTION: 04.11.2011
JE
N
N E
T T
E S
E A
R S
H yd e C o, N
C E
M T
N O
:6 6-
-2 -0
-0
4-
SITE
HYDE COUNTY
Sheet List Table Sheet Number Sheet Title
1 Cover
2 GENERAL NOTES
3 OVERALL SITE PLAN
4 DIKE1 STA 0+00 TO 11+43
5 DIKE 1 STA 11+43 TO 22+86
6 DIKE 1 STA 22+86 TO 34+29
7 DIKE 1 STA 34+29 TO 45+72
8 DIKE 1 STA 45+72 TO 57+15
9 DIKE 2 STA 0+00 TO 11+43
10 DIKE 2 STA 11+43 TO 22+86
11 DIKE 2 STA 22+86 TO 33+81.88
12 DIKE 2 STA 33+81.88 TO 45+44.55
13 DIKE 2 STA 45+44.55 TO 56+22.07
14 DIKE 2 STA 56+22.07 TO 65+02.88
15 DIKE 2 STA 65+02.88 TO 76+20.79
16 DIKE 2 STA 76+20.79 TO 82+80
17 SL 1 STA 0+00 TO 11+43
18 SL 1 STA 11+43 TO 22+86
19 SL 1 STA 22+86 TO 25+78.41
20 SL 2 STA 0+00 TO 10+63.00
21 SL 2 STA 10+63 TO 21+26
22 SL 2 STA 21+26 TO 26+05.70
23 SL 3 STA 0+00 TO 11+00
24 SL 3 STA 11+00 TO 21+77.39
25 SL 3 STA 23+86.49 TO 25+46.62
26 SL 4 STA 0+00 TO 10+63.00
27 SL 4 STA 10+63 TO 21+26.00
28 SL 4 STA 21+26 TO 26+24.46
29 SL 5 STA 0+00.00 TO 10+63.00
30 SL 5 STA 10+63.00 TO 21+26.00
31 SL 5 STA 21+26.00 TO 26+26.49
32 SL 6 STA 0+00.00 TO 10+63.00
33 SL 6 STA 10+63.00 TO 21+26.00
34 SL 6 STA 21+26.00 TO 26+28.86
35 DIKE 1 & 2 SECTIONS
36 SLOUGH 1 SECTIONS
37 SLOUGH 2 SECTIONS
38 SLOUGH 3 SECTIONS
39 SLOUGH 4 SECTIONS
40 SLOUGH 5 SECTIONS
41 SLOUGH 6 SECTIONS
42 SITE EROSION AND SEDIMENT CONTROL PLAN
43 WCS 1 & 2 SECTIONS
44 ROADWAY IMPROVEMENTS
45 DETAILS
46 DETAILS
47 SITE STAKEOUT
48 SITE STAKEOUT
Engelhard, NC
SHEET
SHEET
SHEET 6
SHEET 7
SHEET 8
SHEET
SHEET
SHEET 11
SHEET 12
SHEET 13
SHEE
T
SHEE
T
SHEE
T
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET
SHEET 44
N o.
D E
S C
R
IP
T
IO
N A
P V
D
BAR IS ONE INCH ON
ORIGINAL DRAWING
0 1"
DATE:
PROJ:
DWG:
SHEET:
VERIFY SCALE
CN-116
2010-10-27
SCALE AS SHOWN
W E
T
LA
N D
R E
S E
R V
E P
R O
G R
A M
B Y
D A
T E
D S
G N
D
R
C H
K
A P
V D
CONTRACTOR SHALL SUBMIT A WRITTEN REQUEST TO NRCS PROJECT ENGINEER
TWO WEEKS IN ADVANCE FOR ANY DEVIATION FROM THE FOLLOWING SCHEDULE,
FOR ANY UNFORESEEN CIRCUMSTANCES.
1. CONTRACTOR SHALL ACCESS THE PROJECT THROUGH NRCS DEEDED
INGRESS AND EGRESS AS SHOWN ON SHEET 3 OF THIS PLAN SET.
2. CONTRACTOR SHALL INSTALL SEDIMENT AND EROSION CONTROL
PRACTICES AS SHOWN IN THE PLANS AND SPECIFICATIONS.
3. CONSTRUCT SLOUGHES 1 THROUGH 6, AS SHOWN WITHIN THIS PLAN SET
AND DOCUMENTED WITHIN THE CONSTRUCTION SPECIFICATIONS.
4. CONSTRUCTION OF DIKE #1 (BID ITEM #3) STATION 0+00 TO STATION
57+16.51; FILL MATERIAL FOR THE DIKE SHALL BE OBTAINED FROM THE
BORROW CHANNEL AS SHOWN IN THE PLAN SET.
5. CONSTRUCTION OF DIKE #2 (BID ITEM #4) STATION 0+00 TO STATION
81+98.36; FILL MATERIAL FOR THE DIKE SHALL BE OBTAINED FROM THE
BORROW CHANNEL AS SHOWN IN THE PLAN SET.
6. CONSTRUCTION ROAD IMPROVEMENTS STATION 9+67.19 + 20+08.18;
BORROW MATERIAL FOR THESE IMPROVEMENTS SHALL BE OBTAINED
FROM THE ADJACENT BORROW CHANNEL AS SHOWN IN THE PLAN SET.
7. INSTALL WATER CONTROL STRUCTURES #1 AND #2 AS SHOWN IN THIS
PLAN SET; FILL MATERIAL SHALL BE OBTAINED FROM THE ADJACENT
BORROW CHANNEL.
8. CONDUCT PUNCH LIST WALK THROUGH, WITH GOVERNMENT
REPRESENTATIVE , PROJECT ENGINEER, PROJECT INSPECTOR.
9. ADDRESS PUNCH LIST ITEMS.
10. STABILIZE THE SITE, IN ACCORDANCE WITH THE PLANS AND
SPECIFICATIONS.
11. UPON STABILIZATION, REQUEST APPROVAL FOR THE REMOVAL OF
TEMPORARY SEDIMENT AND EROSION CONTROL DEVICES.
12. REMOVE TEMPORARY SEDIMENT AND EROSION CONTROL DEVICES,
AFTER APPROVAL FROM PROJECT ENGINEER.
13. REMOVE EQUIPMENT FROM PROJECT AREA.
1. THE TOPOGRAPHIC SURVEY IS AVAILABLE UPON REQUEST FROM NRCS.
2. HORIZONTAL COORDINATES ARE BASED ON STATE PLANE
COORDINATES, NC NADS 83 STATE PLANE, SURVEY FEET. VERTICAL
COORDINATES ARE BASED ON STATE PLANE COORDINATES, NC NAVD 88
STATE PLANE, SURVEY FEET.
3. THIS SURVEY WAS CONDUCTED BY NRCS STAFF WHICH ARE NOT
LICENSED SURVEYORS WITHIN THE STATE OF NORTH CAROLINA.
THEREFORE ALL ELEVATION DATA SHALL BE FIELD VERIFIED BY THE
CONTRACTOR AND THEN COORDINATED WITH THE ENGINEER. THESE
PLANS WERE PREPARED WITH THE FIELD INFORMATION AT THE TIME OF
PROJECT SURVEY. IT IS POSSIBLE THAT FIELD CONDITIONS AT THE TIME
OF CONSTRUCTION VARY FROM THESE PLANS AND IT IS THE
CONTRACTOR'S RESPONSIBILITY TO VERIFY FIELD CONDITIONS SUCH AS
ELEVATIONS, DEPTHS, ETC PRIOR TO PROCEEDING WITH WORK.
4. MAINTAIN, RELOCATE OR REPLACE EXISTING SURVEY MONUMENTS,
CONTROL POINTS AND STAKES WHICH ARE DISTURBED OR DISTROYED.
PERFORM THE WORK TO PRODUCE THE SAME LEVEL OF ACCURACY AS
THE ORIGINAL MONUMENT(S) IN A TIMELY MANNER AND AT THE
CONTRACTORS EXPENCE.
5. EXISTING TOPOGRAPHY, STRUCTURES AND SITE FEATURES ARE SHOWN
SCREENED AND/OR LIGHT-LINED . NEW FINISHED GRADE, STRUCTURES
AND SITE FEATURES ARE SHOWN AS HEAVY-LINED.
6. ELEVATIONS GIVEN ARE TO SETTLED GRADE UNLESS OTHERWISE
SHOWN
7. SLOPE UNIFORMLY BETWEEN CONTOURS AND SPOT ELEVATIONS
SHOWN.
STA = STATION
BM = BENCHMARK
TBM = TEMPORARY BENCHMARK
IP = IRON PIN (FOUND OR SET)
ELEV / EL = ELEVATION
INV = INVERT ELEVATION
H = HEIGHT
HDPE = HIGH-DENSITY POLYETHYLENE
LF = LINEAR FOOT
MAX = MAXIMUM
MIN = MINIMUM
No. / # = NUMBER
TOB = TOP OF BANK
TOS = TOE OF SLOPE
DBT = DITCH BOTTOM
RCP = REINFORCED CONCRETE PIPE
CMP = CORRUGATED METAL PIPE
GALV =` GALVANIZED
SF = SILT FENCE
LOD = LIMITS OF DISTURBANCE
WRP = WETLAND RESERVE PROGRAM
CONC = CONCRETE
W/ = WITH
NCDOT = NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
NTS = NOT TO SCALE
WCS = WATER CONTROL STRUCTURE
SL = SLOUGH
PC = POINT OF CURVATURE
PT = POINT OF TANGENT
PVI = POINT OF VERTICAL INTERSECTION
PVE = POINT OF VERTICAL INTERSECTION ELEVATION
R 20 = RADIUS OF 20.0'
TYP. = TYPICAL
SPOT ELEVATION
PROPOSED CONTOUR LINE
EMBANKMENT AND SLOPE
DRAINAGEWAY OR DITCH
BENCHMARK
SURVEY CONTROL POINT OR
POINT OF INTEREST
BRUSH/TREE LINE
WETLAND RESERVE PROGRAM
CONSERVATION EASEMENT
LIMITS
CENTER LINE, BUILDING, ROAD, ETC.
N 1000.00 E 1000.00
STRUCTURE, BUILDING OR FACILITY
LOCATION POINT- COORDINATES
DRAINAGE OR DITCH FLOW
DIRECTION
LIMITS OF DISTURBANCELOD LOD
SILT FENCESF SF
WATER CONTROL STRUCTURE
DIKE
BORROW AREA
STRUCTURE
EXISTING CONTOUR LINE
SECTION MARKER
AREA OF ROADWAY
IMPROVEMENTS
SEEDING LEGEND
DIKE AND OTHER DISTURBED
AREA MIXTURE
SLOUGH SEEDING MIXTURE
NOTE:
1. SEE SHEET 42 EROSION AND SEDIMENT
CONTROL PLAN FOR PLACEMENT.
2. MIXTURE TO BE AS PRESCRIBED IN
SPECIFICATIONS.
SHEET KEY MAP
JD
H
/S D
L S
D L
JD
H
D K
B
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
DKBJDH/SDL SDL JDH
1. 4/4/11 ISSUED FOR FINAL REVIEW JDH
T B
M N
: 676,999.84 E
:2,870,734.25 E
LE
V
: 1.71
2. 4/11/11 ISSUED FOR CONSTRUCTION JDH DKB
DKB
DIKE 1 0+00.00-11+43.00
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
CONSTRUCT TO ELEV:
1+50 3.00
CONSTRUCT TO ELEV:
10+50 3.00
START DIKE#1:
0+21.91
2.50
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
EXISTING
DIRT ROAD
EXISTING
DIRT ROAD
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
PROPOSED DIKE#1
M A
T C
H
LIN
E M
A T
C H
LIN
E
S H
E E
T # 5
S H
E E
T # 4
1.0
2.0
0.0 1.0
2.0
2.0
B P
: 0+ 00.00
0+
.6
3+
.0
8+
.0
0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00
START DIKE#1
Station=0+21.90
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
0.0
0.0
-2.0 -2.0
-1.0
-1.0
1.0
1.0
2.0
2.0
2.5 2.5
2.5
2.5
JE
N
N E
T T
E S
E A
R S
D
IK
E
S T
A
T O
1+
W E
T
LA
N D
R E
S E
R V
E P
R O
G R
A M
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 1 11+43.00-22+86.00
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
CONSTRUCT TO ELEV:
14+00 3.00
CONSTRUCT TO ELEV:
20+00 3.00
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED DIKE#1
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
M A
T C
H
LIN
E M
A T
C H
LIN
E
S H
E E
T # 5
S H
E E
T # 4
M A
T C
H
LIN
E M
A T
C H
LIN
E
S H
E E
T # 6
S H
E E
T # 5
.0
.0
12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23
L1
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.5
2.5
2.5 2.5
0.0
-2.0 -1.01.0
2.0
2.0
-3.0 -2.0 -1.0
1.0
2.0
0.0 -1.0
1.0
-3.0 -3.0
-2.0
0.0 -1.0
1.0
0.0
-1.0
1.0
1.0 2.0
2.0
0.0
0.0
1.0
1.0
0.0 0.0
1.0
1.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 1 22+86.00-34+29.00
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
CONSTRUCT TO ELEV:
26+40 3.00
CONSTRUCT TO ELEV:
32+00 3.00
BERM D
IV
ID
E B
ETW
EEN P
ROPOSED D
IK
E (IN
SID
E T
OE)
AND P
ROPOSED B
ORROW
A
REA M
IN
. 2 0.0
' (T
YP.)
APPROXIM
ATE B
ORROW
LO
CATIO
N
(S
LO
PE B
ORROW
A
REA T
O D
RAIN
PROPOSED DIKE#1
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
M
ATCHLINE
M
ATCHLINE
SHEET# 6
SHEET# 5
SH
EE
T#
SH
EE
T#
2.0
2.0
0.00.0
1.0
1.0
-1.0
0.0-1 .0
1.0
1.0
1.0
2.0
3.0
0.0
-1.0 1.0
-3.0 -2.0
PI: 26+86.84
+0
25+00
25+28
PT: 23+44.99
24+00.00
26+67.58
+9
4.
+7
9.
34END OF
SLOUGH 1
STA:24+59.76
1+
22+00
23+00
24+00
25+00
26+00
27+00
28+00
29+00
30+00
31+00
32+00
33+00
34+00
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
C1
L1
L1
C12
C11
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
0.0
-3.0 -3.0
-1.0
1.0
1.0 2.0 2.0
3.0
0.0
-3 .0
-2 .0
-1 .0
1.0
-3 .0
-3 .0 -1
.0
R 20.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 1 34+29.00-45+72.00
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
CONSTRUCT TO ELEV:
36+40 3.00
CONSTRUCT TO ELEV:
44+00 3.00
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
PROPOSED DIKE#1
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
S H
E E
T
S H
E E
T
S H
E E
T
S H
E E
T
2.0
2.0
. 0
8 44
.3
0 35+00 36+00 37+00 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00
L2
2.0
2.0
2.0
2.0
2.0
2.0
0.0
-3.0 -2.0 -1.0
1.0
1.0
2.0
2.0 3.0
2.0 2.0
2.
-3.0 -2.0 -1.0
1.0 2.0 3.0
2.0
0.
1.
2.
0.
-1 .0
1.
2.0
0.
-1 .0
0.
0 -1 .0
-1 .0
1.
0.
0.
0.
-1 .0
1.
1.
0.
-1 .0
1.
1.
2.5
2.5 2.5 2.5
2.5 2.5
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 1 45+72.00-57+15.00
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 2.50
CONSTRUCT TO ELEV:
49+60 2.50
CONSTRUCT TO ELEV:
55+20
3.00END EMERGENCY SPILLWAY
STA:50+00.00
EL:2.50
EMERGENCY SPILLWAY
STA:49+96.00
EL:2.00
EMERGENCY SPILLWAY
STA:49+04.00
EL:2.00
SPILLWAY
EL: 2.00
CONSTRUCT TO ELEV:
47+40 3.00
PROPOSED WSC# 1
NORTHING:677329.1743
EASTING: 2870756.8910
INV. EL: -1.25'
FIXED PLATE EL: 0.0'
NUM. OF ALUM. FLASHBOARDS:
3 EACH SIDE TOTAL OF 6
TOP OF RISER: 1.00'
START EMERGENCY SPILLWAY
STA:49+00.00
EL:2.50
END DIKE#1
STA:56+96.68
EL:2.50
END DIKE#2
EL:3.50
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.) BE
AN
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
S H
E E
T # 8
S H
E E
T # 7
S H
E E
T #9
S H
E E
T #8
SEED EMERGENCY SPILLWAY
W/ DIKE MIX AS SPECIFIED IN
CONSTRUCTION SPECIFICATIONS
GRADE SWALE FROM PIPE OUTLET
TO EXISTING DRAINAGE CANAL 6 ft.
BOTTOM WIDTH W/ 3:1 SIDE SLOPES
(SEE DETAIL SHEET 45)
EP: 57+16.51
PI: 27+15.50
+0
+0
+3
.9
5 5
.0
WCS#1
STA:53+22.12
OFFSET:16.140
TOP OF RISER EL: 1.00
FIXED PLATE EL: 0.0
INV. OUT EL: -1.25
END OF
SLOUGH 2
STA:24+63.47
START EMERGENCY SPILLWAY
STA:49+00.00
END EMERGENCY SPILLWAY
STA:50+00.00
46+00 57+17
47+00 48+00 49+00 50+00 51+00 52+00 53+00 54+00 55+00 56+00 57+00
+0
+0
END DIKE#1
Station=56+96.75
END OF
SLOUGH 3
Station=24+87.53
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
PIPE#1
48.0' L.F. 24" DIA.
HDPE AASHTD M294 "S"
INV. IN EL: -1.25
INV. OUT EL: -1.50
L2
L2
C
C
C2
L3
L3
C
2.0
3.0 0.0
-3.0 -2.0 -1.0 1.0
0.
0.
1.
1.
0.
1.
2.
2.
0.
1.
0 1.
2.
1.
2.
0.0
-3.0 -2.0 -1.0
1.0 2.0
2.5
2.5 2.0 2.5
2.5 2.5 2.5
2.0 2.0
2.0
2.0
2.0
2.0
2.0 2.0
2.0
0.
00.
1.
1.
2.0
1.
2.
1.
02.
PROPOSED DIKE#2
PROPOSED DIKE#1
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B
JD
H
DIKE 2 0+00.00-11+43.00
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
5+50 4.00
CONSTRUCT TO ELEV:
10+50 4.00
START DIKE#2
0+10.03 3.50
ROAD
0+00.87 3.64
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED DIKE#2
EXISTING
DIRT ROAD
EXISTING DIRT ROAD
W/ PROPOSED
IMPROVEMENTS
(SEE SHEET 44)
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
S H
E E
T # 10
S H
E E
T # 9
3.0
3.0
1.0 1.0
2.0
2.0
B P
: 0+ 00.00
0+ 3 0
.0
5+ 0 0
.0
.0
0+00 1+00 2+00 3+00 4+00 5+00 6+00 7+00 8+00 9+00 10+00 11+00
START OF
DIKE 2
STA:0+11.78
3.0
3.0
3.0
3.0
3.0
3.0
3.5 3.5 3.5 3.5 3.5
1.0
1.0
2.
2.0
2.0
3.
3.0
1.0 1.0
2.0
2.0
2.0
0.0 0.0 1.0
1.0
2.
2.0 2.0
2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
S H
E E
T # 10
S H
E E
T # 9
S H
E E
T # 11
S H
E E
T # 10
.0
.0
12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+
L3 1.0
1.0
2.0
2.0
2.0
3.0
3.0
3.0
2.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.5 3.5 3.5 3.5 3.5
1.0 1.0
2.0
2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE. SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 2 22+86.00-33+81.88
GROUND
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
TOP OF DIKE
EL: 3.50
BUILD TO DESIGN ELEV:
25+50 4.00
BUILD TO DESIGN ELEV:
30+50
4.00PI: 27+15.50
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED
SLOUGH#3
(see sheets 23-25)
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
SHEET# 11
SHEET# 10
SH
EE
T#
SH
EE
T#
2.
0.0
-3.0
-2.0 -1.0
1.0
2.0
EP: 57+16.51
PI: 27+15.50
25+00.00
+0
0.
+0
0.
57+17
55+00
56+00
57+00
21+00
22+00
23+00
24+00
25+00
26+00
27+00
28+00
29+00
30+00
31+00
32+00
33+00
34+00
END DIKE#1
Station=56+96.75
+0
PC: 23+89.06
PT: 23+94.23
END OF
SLOUGH 3
Station=24+87.53
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.) C2
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
PROPOSED DIKE#1
(see sheets 4-8)
R 20.0
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
PROPOSED DIKE#2
0.0
-3.0 -2.0
-1.0
1.0 2.0
1.0 -1
.0 2.0
0.0
0.0
-1 .0
-1 .0
1.0
1.0
2.0
2.0
1.0
1.0
2.0
0.00.0
1.0
1.0 2.0
2.0
PROPOSED DIKE#2
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
DIKE GENERAL NOTES
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE.
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
DIKE 2 33+81.88-45+44.55
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
35+50 4.00
CONSTRUCT TO ELEV:
40+50 4.00
CONSTRUCT TO ELEV:
45+05.21
4.00
PROPOSED WSC# 2
NORTHING: 676525.7007
EASTING: 2872414.5484
INV. EL: -1.00'
FIXED PLATE EL: 1.00'
NUM. OF ALUM. FLASHBOARDS:
3 EACH SIDE TOATAL OF 6
TOP OF RISER: 2.00'
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
PROPOSED SLOUGH#4
(see sheets 26-28)
PROPOSED SLOUGH#5
(see sheets 29-31)
S H
E E
T # 12
S H
E E
T # 11
S H
E E
T # 13
S H
E E
T # 12
GRADE SWALE FROM PIPE OUTLET
TO EXISTING DRAINAGE CANAL 6 ft.
BOTTOM WIDTH W/ 3:1 SIDE SLOPES
(SEE DETAIL SHEET 45)
0.0 -3.0-2.0-1.0
1.02.03.0
+0
+0
+3
24+00.00
PIPE#2
58.0' L.F. 24" DIA.
HDPE AASHTD M294 "S"
INV. IN EL: -1.00
INV. OUT EL: -1.50
WCS#2
Station=42+24.02
OFFSET=21.916
TOP OF RISER EL: 2.00
FIXED PLATE EL: 1.00
INV. OUT EL: -1.00
EN
SL
ST
.0
.0
.0
34+00 35+00 36+00 37+00 38+00 39+00 40+00 41+00 42+00 43+00 44+00 45+00
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
SLOPE SL
TO BORR
L4
L6
L5
C
C
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0 3.5
3.5
3.5
3.5 3.5
3.5 3.5
0.
1.
2.
0.
0.
1.
1.
2.
0.0 -3.0-2.0-1.0
1.0
2.0
2.03.0
2.
2.
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
VARIABLE. CONTRACTOR SHALL SLOPE THE BORROW AREA TO DRAIN TO
THE WATER CONTROL STRUCTURE.
DIKE 2 45+44.55-56+22.07
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
STA:55+50
EL:4.00
START EMERGENCY SPILLWAY
STA:49+25
EL:3.50
END EMERGENCY SPILLWAY
STA:50+27.57
EL:3.50
EMERGENCY SPILLWAY
STA:49+27.58
EL:3.00
EMERGENCY SPILLWAY
STA:50+24.98
EL:3.00
SPILLWAY
EL: 3.00
PI: 55+22.47
CONSTRUCT TO ELEV:
STA:50+50
EL:4.00
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
PROPOSED SLOUGH#6
(see sheets 32-34)
S H
E E
T # 1 3
S H
E E
T # 1 2
SEED EMERGENCY SPILLWAY
W/ DIKE MIX AS SPECIFIED IN
CONSTRUCTION SPECIFICATIONS
3.
P I: 5 5+
22 .4 7
+3
24+00.00
END OF
SLOUGH 5
STA:24+64.19
END OF
SLOUGH 6
STA:24+65.22
END EMERGENCY SPILLWAY
STA:50+27.57
START EMERGENCY SPILLWAY
STA:49+25.00
.0
0 55
.0
46+00 47+00 48+00
49+00 50+00 51+00 52+00
53+00 54+00 55+00
+0
+0
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
C3
L7
L7
C
C
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.
3.
3.5 3.5 3.5
3.5 3.0 3.0 3.5
3.5 3.5
3.5
3.5
SHEET# 1
SHEET# 1
0.0
-3.0 -2.0
-1.0
1.0 1.0
1.0
2.0
2.0 2.0
3.0
0.
1.
2.
0.
-1 .0
1.
0.0
-3.0 -2.0
-1.0 1.02.0
0.0
-3.0 -2.0
-1.0 1.0
2.0
2.
00.
2.
R20.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
DIKE 2 56+22.07-65+02.88
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
STA:59+06.21
EL:4.00
CONSTRUCT TO ELEV:
STA:62+77.46
EL:4.00
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
S H
E E
T
S
H E
E T
S H
E E
T # 14
S H
E E
T # 13
3.5 3.5 3.5 3.5
3.5 3.5
0 0 .0
0 0 .0
56+00 57+00 58+00 59+00 60+00 61+00 62+00 63+00 64+00 65+00 3.0
3.0
3.0
3.0
3.0
3.0
2.0
2.0
1.0 1.0
2.0
2.0
0.00.01.0 1.0 2.0 2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
DIKE 2 65+02.88-76+20.79
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
STA:66+88.85
EL:4.00
CONSTRUCT TO ELEV:
STA:71+60
EL:4.00
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
S H
E E
T # 15
S H
E E
T #14
S H
E E
T # 16
S H
E E
T #15
2.
0 0 .0
0 0 .0
0 0 .0
65+00 66+00 67+00 68+00 69+00 70+00 71+00 72+00 73+00 74+00 75+00 76+00
L5
3.5 3.5 3.5 3.5 3.5
3.5
3.03.03.03.0
3.03.03.03.0
1.0 1.0
2.0
2.0
1.0
1.0 2.0
2.0
2.0
2.0
2.0
2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
DIKE 2 76+20.79-82+80.00
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
STA:80+50
EL:4.00
END DIKE# 2
STA:81+84.10
EL:3.50
AVERAGE
GROUND
DESIGN SETTLED
TOP OF DIKE
EL: 3.50
CONSTRUCT TO ELEV:
STA:77+18.28
EL:4.00
APPROXIMATE BORROW LOCATION
(SLOPE BORROW AREA TO DRAIN)
BERM DIVIDE BETWEEN PROPOSED DIKE (INSIDE TOE)
AND PROPOSED BORROW AREA MIN. 20.0' (TYP.)
PROPOSED DIKE#2
EXISTING
DRAINAGE DITCH
EXISTING
DIRT ROAD
S H
E E
T # 16
S H
E E
T # 15
2.0
EP: 81+98.36
END OF
DIKE 2
STA:81+84.10
0 0 .0
6 8 .7
81+9876+00 77+00 78+00 79+00 80+00 81+00
2.0 2.0 2.0
2.02.02.0
3.03.03.0
3.03.03.0
3.5 3.5 3.5
3.5
2.0
3.0
2.0
3.
2.
0.01.0 2.0
1.0 2.0
2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
K B
1. DIKE CORE SHALL EXTEND THROUGH THE ORGANIC SOILS AND TIE TO THE
MINERAL SOILS. DIKE CORE SHALL BE CONSTRUCTED WITH SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA. THE
DIKE SHALL BE COMPACTED IN ACCORDANCE WITH CONSTRUCTION
SPECIFICATIONS.
2. EXTERIOR AND INTERIOR SLOPES SHALL BE CONSTRUCTED USING SUITABLE
MINERAL SOILS EXCAVATED FROM THE DESIGNATED BORROW AREA AND/OR
THE DIKE CORE TRENCH. DIKE SIDE SLOPES SHALL BE 5:1 OR FLATTER.
SIDE SLOPES MAY BE CAPPED WITH ORGANIC SOILS AS SHOWN IN DETAIL 1
ON SHEET 45.
3. ORGANIC AND/OR MINERAL SOIL EXCAVATED FROM DESIGNATED BORROW
AREA OR DIKE CORE TRENCH THAT IS UNSUITABLE FOR DIKE
CONSTRUCTION SHALL BE DISPOSED OF IN THE SPOIL AREA. THE SPOIL AND
DEBRIS DISPOSAL AREA SHALL HAVE A MAXIMUM HEIGHT OF 5 FEET AS
MEASURED FROM THE ADJACENT AVERAGE GROUND. NO SPECIFIC
COMPACTION SHALL BE REQUIRED ON THE DEBRIS AND SPOIL DISPOSAL
AREA. THE BORROW AREA SHALL BE GRADED TO ACHIEVE SIDE SLOPES OF
1.5:1 OR FLATTER. THE BOTTOM WIDTH OF THE BORROW AREA WILL BE
SLOUGH 1 0+00.00-11+43.00
GROUND
AVERAGE
GROUND
-0%
-20%
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0%
-0% -0%-0%
-0% -0%
PVI STA: 0+00.00
PVI EL: 1.90
P V
I S T
A : 0
.0
P V
I E L:
.8
P V
I S T
A : 0
.4
P V
I E L:
2.
P V
I S T
A : 1
.4
P V
I E L:
2.
P V
I S T
A : 1
.7
P V
I E L:
.4
P V
I S T
A : 2
.2
P V
I E L:
.3
P V
I S T
A : 2
.4
P V
I E L:
2.
P V
I S T
A : 3
.4
P V
I E L:
3.
P V
I S T
A : 3
.7
P V
I E L:
.1
P V
I S T
A : 4
.2
P V
I E L:
.0
P V
I S T
A : 4
.4
P V
I E L:
3.
P V
I S T
A : 5
.4
P V
I E L:
3.
P V
I S T
A : 5
.7
P V
I E L:
.9
P V
I S T
A : 6
.2
P V
I E L:
.7
P V
I S T
A : 6
.4
P V
I E L:
3.
P V
I S T
A : 7
.4
P V
I E L:
3.
P V
I S T
A : 7
.0
P V
I E L:
.9
P V
I S T
A : 8
.0
P V
I E L:
.7
P V
I S T
A : 8
.4
P V
I E L:
3.
P V
I S T
A : 9
.4
P V
I E L:
3.
P V
I S T
A : 9
.0
P V
I E L:
.6
P V
I S T
A : 1
0+
.0
P V
I E L:
.4
P V
I S T
A : 1
0+
.4
P V
I E L:
4.
P V
I S T
A : 1
1+
.4
P V
I E L:
4.
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
0+00 1+00
2+00 3+00 4+00 5+00 6+00 7+00
8+00 9+00 10+00 11+00
PC: 11+14.87
P T
: 11+ 20.34
P C
: 8+ 37.63
P T
: 8+ 43.10
P C
: 7+ 27.60
P T
: 7+ 33.07
P C
: 2+ 22.89
P T
: 2+ 28.36
P C
: 1+ 12.85
P T
: 1+ 18.32
B P
: 0+ 00.00
0+
.0
1+
.0 0 2+
.0
3+
.0
4+
.0
5+
.0
6+
.0
7+
.0
8+
.0
9+
.0
0 0 .0
0 0 .0
START OF
SLOUGH 1
STA:0+00.00
L11L10 L9
L8 L7L6 C8C7
C6C5 C4
2.0
2.0
-2.0 -1.0
0.0 1.0
2.0
-3.0 -2.0 -1.0 0.0 1.0
1.0
1.0
2.0
1.9
-2.7
-3.0
1.1 -3.3 -3.5
-3.8 -4.1
PROPOSED
SLOUGH#1
EXISTING
DRAINAGE
DITCH
S H
E E
T # 18
S H
E E
T # 17
2.0
0.0 -1.0
1.0
0.0 1.0
2.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE MICRO-TOPOGRAPHY
AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 1 11+43.00-22+86.00
GROUND
AVERAGE
GROUND
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0%
% -20%
-0% -0%
-0% -0%
-0%
-20%
-0%
P V
I S T
A : 1
5+
.4
P V
I E L:
4.
P V
I S T
A : 1
7+
.4
P V
I E L:
4.
P V
I S T
A : 1
3+
.4
P V
I E L:
4.
P V
I S T
A : 1
4+
.4
P V
I E L:
4.
P V
I S T
A : 1
6+
.4
P V
I E L:
4.
P V
I S T
A : 1
8+
.4
P V
I E L:
5.
P V
I S T
A : 1
9+
.4
P V
I E L:
5.
P V
I S T
A : 2
0+
.4
P V
I E L:
5.
P V
I S T
A : 2
1+
.4
P V
I E L:
5.
P V
I S T
A : 2
2+
.4
P V
I E L:
5.
P V
I S T
A : 1
1+
.0
P V
I E L:
.3
P V
I S T
A : 1
2+
.0
P V
I E L:
.2
P V
I S T
A : 1
2+
.4
P V
I E L:
4.
P V
I S T
A : 1
3+
.0
P V
I E L:
.0
P V
I S T
A : 1
4+
.0
P V
I E L:
0.
P V
I S T
A : 1
5+
.0
P V
I E L:
0.
P V
I S T
A : 1
6+
.0
P V
I E L:
0.
P V
I S T
A : 1
7+
.0
P V
I E L:
0.
P V
I S T
A : 1
8+
.0
P V
I E L:
0.
P V
I S T
A : 1
9+
.0
P V
I E L:
0.
P V
I S T
A : 2
0+
.0
P V
I E L:
0.
P V
I S T
A : 2
1+
.0
P V
I E L:
0.
P V
I S T
A : 2
2+
.0
P V
I E L:
1.
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
IRREGULAR MICRO-TOPOGRAPHY
ROUGHLY 5-8 HOLES
AN AVERAGE OF TWO FOOT DEPTH
(TYP.)
12+00 13+00 14+00 15+00 16+00 17+00
18+00 19+00 20+00 21+00 22+00 23+00
P C
: 18+ 39.65
P T
: 1 8+ 45.12
P C
: 1 7+ 29.62
P T
: 17+ 35.09
P C
: 12+ 24.91
P T
: 1 2+ 30.38
P T
: 11+ 20.34
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
L14L13L12 L11 C10
C9C9
1.0
1.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0
0.0
0.0
1.0
1.0
-5.0 -4.0
-3.0 -2.0
-1.0 0.0
1.0 2.0
0.3
-4.4 -4.6
0.0 -4.9
-0.5
-5.1 -0.8
-5.4
-1.1
PROPOSED
SLOUGH#1
EXISTING
DRAINAGE
DITCH
EXISTING
DRAINAGE
DITCH
S H
E E
T # 19
S H
E E
T # 18
2.0 2.0
0.0
0.0 -1.0-1.0
1.0
1.0
0.0
0.0
1.0
1.0
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE
MICRO-TOPOGRAPHY AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 1 22+86.00-25+78.41
GROUND
-0%
-0%
P V
I S
TA
: 2 3+
.4
P
V I E
L:
-5
.7
P V
I S
TA
: 2 3+
.0
P
V I E
L:
-1
.2
P V
I S
TA
: 2 5+
.9
P
V I E
L:
-1
.8
GRADE SLOUGH TO
BORROW AREA AS
NEEDED (TYP.)
END SLOUGH#1
STA:24+59.76
EL:-1.60
APPROXIMATE
BORROW AREA
-5.0 -4.0 -3.0 -2.0 -1.0 0.0 1.0
-1.0 0.0 1.0
-5.7
-1.4
PROPOSED SLOUGH#1
PROPOSED DIKE#1
(see sheets 4-8)
APPROXIMATE
BORROW
LOCATION
EXISTING
DRAINAGE DITCH
M A
TC
H
LIN
E
M A
TC
H
LIN
E
S H
E E
T# 19
S H
E E
T# 18
0.0
1.0
1.0
23+00 24+00 25+00 25+28
P C
: 23+39.82
PT: 23+44.99
32+79.34
+0
0.
+0
0.
END OF
SLOUGH 1
STA:24+59.76 30
+0
+0
+0
+0
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
L16L15 C12C11
0.0 -1.0
1.0
0.0 -1.0
1.0
0.0
CL
CL
CL
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R
TI
C A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
SLOUGH GENERAL NOTES
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE MICRO-TOPOGRAPHY
AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
/1
IS
S U
E D
F O
R C
O N
S
TR
U C
TI
O
N
JD
H D
K B
D K
B
3.
4/
/1
R
E V
. I S
S U
E D
F O
R C
O N
S
TR
U C
TI
O
N
JD
H D
0+00 1+00 2+00
3+00 4+00 5+00 6+00 7+00 8+00
9+00 10+00
P C
: 8+ 64.91
P T
: 8+ 70.38
P C
: 7+ 54.89
P T
: 7+ 60.36
P C
: 2+ 50.18
P T
: 2+ 55.65
P C
: 1+ 40.14
P T
: 1+ 45.61
B P
: 0+ 00.00
0+
.0
1+
.0
2+
.0
3+
.0
4+
.0
5+
.0
6+
.0
7+
.0
8+
.0
9+
.0
.0
START OF
SLOUGH 2
STA:0+00.00
L21 L20
L19 L18L17 C16
C15C14 C13
PROPOSED SLOUGH#2
EXISTING
DRAINAGE
DITCH
EXISTING
DRAINAGE
DITCH
M A
T C
H
LIN
E
M A
T C
H
LIN
E S
H E
E T
# 21 S
H E
E T
# 20
2.
2.0
3.0
2.0
2.03.
0.0 0.0
1.0
1.0 2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
2.0 1.0 -3.0
-2.0 -1.0 0.0 1.0
1.0 2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
1.0 2.0
1.4 -3.2
1.0
-3.3
1.0
-3.4
1.0
-3.5
1.0
-3.6
0.9
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE
MICRO-TOPOGRAPHY AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 2 10+63.00-21+26.00
GROUND
AVERAGE
GROUND
-20%
-0%
-20%
-0%
-20%
-0%
-20%
-0%
-20%
-0%
-20%
-0%
-0%-0%-0%-0%-0%
P V
I S T
A : 1
5+
.5
P V
I E L:
3.
P V
I S T
A : 1
7+
.5
P V
I E L:
4.
P V
I S T
A : 1
0+
.5
P V
I E L:
3.
P V
I S T
A : 1
1+
.5
P V
I E L:
3.
P V
I S T
A : 1
2+
.5
P V
I E L:
3.
P V
I S T
A : 1
3+
.5
P V
I E L:
3.
P V
I S T
A : 1
4+
.5
P V
I E L:
3.
P V
I S T
A : 1
6+
.5
P V
I E L:
3.
P V
I S T
A : 1
8+
.5
P V
I E L:
4.
P V
I S T
A : 1
9+
.5
P V
I E L:
4.
P V
I S T
A : 2
0+
.5
P V
I E L:
4.
P V
I S T
A : 1
1+
.0
P V
I E L:
.8
P V
I S T
A : 1
2+
.0
P V
I E L:
.7
P V
I S T
A : 1
3+
.0
P V
I E L:
.7
P V
I S T
A : 1
4+
.0
P V
I E L:
.6
P V
I S T
A : 1
5+
.0
P V
I E L:
.6
P V
I S T
A : 1
6+
.0
P V
I E L:
.5
P V
I S T
A : 1
7+
.0
P V
I E L:
.4
P V
I S T
A : 1
8+
.0
P V
I E L:
.4
P V
I S T
A : 1
9+
.0
P V
I E L:
.3
P V
I S T
A : 2
0+
.0
P V
I E L:
.3
11+00 12+00
13+00 14+00 15+00 16+00 17+00 18+00
19+00 20+00 21+00
P C
: 18+ 66.93
P T
: 18+ 72.40
P C
: 17+ 56.91
P T
: 17+ 62.38
P C
: 12+ 52.20
P T
: 12+ 57.67
P C
: 11+ 42.16
P T
: 11+ 47.63
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
.0
L25 L24
L23 L22 C20
C19C18 C17
PROPOSED
SLOUGH#2
EXISTING
DRAINAGE DITCH
EXISTING
DRAINAGE DITCH
M A
T C
H
LIN
E
M A
T C
H
LIN
E S
H E
E T
# 21 S
H E
E T
# 20
M A
T C
H
LIN
E
M A
T C
H
LIN
E S
H E
E T
# 22 S
H E
E T
# 21
1.0
1.0
2.0
2.0
1.0
1.0
2.0
2.0-3.0 -2.0 -1.0 0.0 1.0 2.0
1.0 2.0
1.0 2.0
1.0 2.0
1.0 2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
1.0
2.0
2.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
1.0
2.0
2.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0
-3.7
0.8
-3.8
0.7
-3.9
0.6
-4.0
0.5 -4.1 0.4
-4.2
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE MICRO-TOPOGRAPHY
AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 2 21+26.00-26+05.70
GROUND
.9
% -18.6%
-0.1%
.9
-0.4% 0.0%
P V
I S T
A : 2
1+
.5
P V
I E L:
4.
P V
I S T
A : 2
2+
.5
P V
I E L:
4.
P V
I S T
A : 2
3+
.5
P V
I E L:
4.
P V
I S T
A : 2
1+
.0
P V
I E L:
.2
P V
I S T
A : 2
2+
.0
P V
I E L:
0.
P V
I S T
A : 2
3+
.0
P V
I E L:
.1
P V
I S T
A : 2
4+
.4
P V
I E L:
.2
END SLOUGH#2
STA:24+69.48
EL:0.24
GRADE SLOUGH TO
BORROW AREA AS
NEEDED (TYP.)
APPROXIMATE
BORROW AREA
APPROXIMATE
BORROW
LOCATION
PROPOSED SLOUGH#2
M A
T C
H
LIN
E M
A T
C H
LIN
E
S H
E E
T # 22
S H
E E
T # 21
0.00.0 1.0
2.0
2.0
1.0 2.0
-1.0-1.0 2.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
1.0
2.0
2.0
-4.0 -3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
1.0
2.0
2.0
-4.2
0.1 -4.3
0.2
2.0
2.0
21+00 22+00 23+00 24+00 25+00 25+30
P C
: 23+ 67.11
P T
: 23+ 72.28
0 0 .0
0 0 .0
0 0 .0
.0
END OF
SLOUGH 2
STA:24+63.47
START EMERGENCY SPILLWAY
STA:49+00.00
END EMERGENCY SPILLWAY
STA:50+00.00
+0
+0
+0
+0
SLOPE SLOUGHS TO DRAIN
TO BORROW AREA (TYP.)
L27L26L25 C22 C21
PROPOSED DIKE#1
(see sheets 4-8)
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE MICRO-TOPOGRAPHY
AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
/1
IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 3 0+00.00-11+00.00
-0%
-20%
-0%
-0%
-20%
-0%
-0%
-20%
0%
-0%
-20%
0%
-0%
-20%
0%
-0%
-20%
PVI STA: 0+00.00
PVI EL: 1.15
P V
I S T
A : 1
.4
P V
I E L:
3.
P V
I S T
A : 2
.0
P V
I E L:
0.
P V
I S T
A : 4
.0
P V
I E L:
0.
P V
I S T
A : 6
.0
P V
I E L:
0.
P V
I S T
A : 8
.0
P V
I E L:
.5
P V
I S T
A : 1
0+
.0
P V
I E L:
.4
P V
I S T
A : 0
.0
P V
I E L:
.1
P V
I S T
A : 0
.4
P V
I E L:
3.
P V
I S T
A : 1
.9
P V
I E L:
.0
P V
I S T
A : 2
.4
P V
I E L:
3.
P V
I S T
A : 3
.4
P V
I E L:
3.
P V
I S T
A : 3
.0
P V
I E L:
0.
P V
I S T
A : 4
.9
P V
I E L:
3.
P V
I S T
A : 5
.2
P V
I E L:
3.
P V
I S T
A : 5
.0
P V
I E L:
0.
P V
I S T
A : 6
.2
P V
I E L:
3.
P V
I S T
A : 7
.9
P V
I E L:
3.
P V
I S T
A : 7
.0
P V
I E L:
.6
P V
I S T
A : 8
.5
P V
I E L:
3.
P V
I S T
A : 9
.6
P V
I E L:
3.
P V
I S T
A : 9
.0
P V
I E L:
.5
P V
I S T
A : 1
0+
.8
P V
I E L:
3.
AVERAGE
GROUND
AVERAGE
GROUND
0+00 1+00 2+00
3+00 4+00 5+00 6+00 7+00 8+00
9+00 10+00 11+00
B P
: 0+ 00.00
P C
: 1+ 62.09
P T
: 1+ 67.56
P C
: 2+ 72.13
P T
: 2+ 77.60
P C
: 7+ 76.84
P T
: 7+ 82.31
P C
: 8+ 86.87
P T
: 8+ 92.34
0+
.0
1+
.0
2+
.0
3+
.0
4+
.0
5+
.0
6+
.0
7+
.0
8+
.0
9+
.0
0 0 .0
0 0 .0
L28 L29 L30 L31 L32C23 C24 C25
C26
PROPOSED SLOUGH#3
EXISTING
DRAINAGE
DITCH
S H
E E
T # 24
S H
E E
T # 23
2.0
1.0
1.0
1.
2.
2.0
2.0
2.0
1.0
1.0 2.0
2.0
2.0
2.0 -3.0 -2.0 -1.0 0.0 1.0
1.0
1.0
-3.0 -2.0 -1.0 0.0
0.0
0.0
1.0 2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
1.0
1.0
2.0 1.0
2.0
-3.0 -2.0 -1.0 0.0 1.0 2.0
1.1
-3.4
0.0
-3.6 -0.1
-3.6
-0.3
-3.6 0.6
-3.6
0.5
-3.6
HORIZONTAL SCALE: 1" = 40'
40200 80 120
V E
R T
IC
A
L S
C A
LE
: 1
.0
1.5
3.0
6.0
12.0
PLAN VIEW
(1" = 40' HORIZ.)
PROFILE VIEW
(1" = 40' HORIZ., 1" = 3.0' VERT.)
SHEET KEY
NTS.
1.
4/
4/
IS
S
U E
D F
O R
F
IN
A L
R E
V
IE
W
JD
H
1. SLOUGH SHALL BE CONSTRUCTED IN ACCORDANCE WITH SLOUGH TYPICAL SECTION DETAIL ON
SHEET 19.
2. ALL SLOUGH SLOPES SHALL BE 5:1 OR FLATTER, WITH THE EXCEPTION OF THE
MICRO-TOPOGRAPHY AREAS AS SHOWN.
3. ELEVATION TOLERANCE SHALL BE +/- 0.2 FEET.
4. MATERIALS EXCAVATED FROM THE SLOUGH SHALL BE DEPOSITED IN THE DESIGNATED DEBRIS AND
SPOIL DISPOSAL AREA. SPOIL MATERIAL SHALL BE STOCK PILED SEPARATELY FROM WOODY
DEBRIS.
5. NO SPECIFIC COMPACTION SHALL BE REQUIRED OF THE THE SPOIL MATERIAL.
6. THE AREAS OF THE EXISTING FIELD DITCH TO BE BACKFILLED WITH DUMPFILL PER SPECIFICATIONS.
7. SPOIL SHALL HAVE A MAXIMUM HEIGHT OF FIVE (5) FEET ABOVE THE ADJACENT NORMAL GROUND, AND SHALL HAVE SIDE SLOPES OF 1.5:1 OR FLATTER.
8. MICRO-TOPOGRAPHY SURFACE AREA SHALL EQUAL 25% OF TOTAL REGION AS SHOWN ON PLANS.
2.
4/
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IS
S U
E D
F O
R C
O N
S T
R U
C T
IO
N
JD
H
D K
B D
SLOUGH 3 11+00.00 - 21+77.39
0%
-0%
-20%
0%
-0%
-20%
0%
-0%
-20%
0%
-0%
-20%
0%
-0%
-20%
0%
P V
I S T
A : 1
2+
.0
P V
I E L:
.3
P V
I S T
A : 1
4+
.0
P V
I E L:
.1
P V
I S T
A : 1
6+
.0
P V
I E L:
.0
P V
I S T
A : 1
8+
.0
P V
I E L:
0.
P V
I S T
A : 2
0+
.0
P V
I E L:
0.
P V
I S T
A : 1
1+
.3
P V
I E L:
3.
P…
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