IFB 52-26-SKl WARFIELD CANAL DREDGING_SIGNED 2026.05.07_SDT Drawings.pdf
PDF 23 MB Posted
- Attached to
- IFB 52-26-SKL Warfield Canal Dredging
- Solicitation number
- IFB-122888
- Issued by
- Richmond City, Portsmouth City, Virginia
About this file
This is a technical drawings and specifications document prepared for the City of Portsmouth, Virginia Department of Engineering for the Warfield Canal Dredging project (IFB 52-26-SKL). The project encompasses dredging operations along the Warfield Canal located in Portsmouth, VA, with work areas designated as West Dredge (Station 9+25.00 to 12+75.00) and East Dredge (Station 19+75.00 to 22+75.00). The document includes comprehensive site plans, existing condition surveys, dredging plans for both western and eastern sections, cross-sections, profiles, invasive vegetation removal specifications, erosion and sediment control (E&S) details, and maintenance of traffic plans. The drawings are dated 05/07/2026 and indicate survey work completed in April and May 2023, with water elevation measurements documented at various points along the canal ranging from elevations of 6.72 to 7.42 feet.
The technical specifications detail existing infrastructure including concrete headwalls, rip-rap protection, retention walls, various diameter drainage pipes and culverts (ranging from 24 inches to 72 inches), and associated appurtenances such as catch basins and sediment control structures. The project requires comprehensive erosion and sediment control measures including turbidity curtains, stone construction entrances, silt fencing, soil stabilization matting, and pipe outlet protection. Site conditions show multiple utilities requiring coordination, including a 15-foot drainage easement, various 40-foot and 50-foot drainage easements, planting strips, and streetscapes along adjacent rights-of-way including Warfield Drive, Carrington Crescent, Roosevelt Boulevard, and Cavalier Boulevard. Maintenance of traffic plans are provided to address impacts on multiple roadways during construction operations. The document emphasizes compliance with Virginia Stormwater Management Handbook standards and VDOT specifications for all construction activities.
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Text version
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G-1
CONTACT INFORMATION
CITY OF PORTSMOUTH, VA
DEPARTMENT OF ENGINEERING
1101 WARFIELD DRIVE,PORTSMOUTH, VA 23669
WARFIELD CANAL DREDGING
05/07/2026
BEFORE YOU DIG, TO MISS THE
UTILITIES
CALL
�MISS UTILITY� OF VIRGINIA
DIAL 811
OR
1-800-552-7001
(TOLL FREE)
NORTH
SURVEYOR: ENGINEER:
CONTACT INFORMATION
PORTSMOUTH CONTACTS:
UTILITY AND GOVERNING AGENCIES CONTACT LIST
(NOTE: CONTACTS LISTED ON SHEET C-1 ARE FIELD CONTACTS)
Sheet List Table
05/07/2026
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M O
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EN
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N O
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S
GENERAL CONSTRUCTION & DREDGING NOTES
CONSTRUCTION NOTES
GENERAL NOTES FOR ENVIRONMENTAL
CONSTRUCTION STANDARDS
CONSTRUCTION SEQUENCE
DEMOLITION AND EROSION & SEDIMENT CONTROL NOTES
SEQUENCE OF CONSTRUCTION CLARIFICATION:
CITY OF PORTSMOUTH SITE PLAN GENERAL NOTES
NOTES
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&S N
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VIRGINIA STORMWATER MANAGEMENT HANDBOOK NOTES EROSION AND SEDIMENT CONTROL NARRATIVE
CITY OF PORTSMOUTH VIRGINIA STORMWATER MANAGEMENT PROGRAM (VSMP)
GENERAL EROSION AND SEDIMENT CONTROL NOTES
AR
FI
EL
D C
AN
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D R
ED
G
IN
G
PR
EP
AR
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F O
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C
IT
Y O
F
PO
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M O
U
TH
EX
IS
TI
N
G C
O N
D
IT
IO
N
S
C-1
AR
FI
EL
D C
AN
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D R
ED
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IN
G
PR
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AR
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F O
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IT
Y O
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PO
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M O
U
TH
EX
IS
TI
N
G C
O N
D
IT
IO
N
S
C-2
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
EX
IS
TI
N
G C
O N
D
IT
IO
N
S
C-3
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
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F O
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C
IT
Y O
F
PO
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TS
M O
U
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EX
IS
TI
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G C
O N
D
IT
IO
N
S
C-4
AR
FI
EL
D C
AN
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D R
ED
G
IN
G
PR
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AR
ED
F O
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IT
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PO
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TS
M O
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EX
IS
TI
N
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O N
D
IT
IO
N
S
C-5
' D
RA
IN
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
POST
42"CLF42"CLF FALLING
CONC. HW
CONC. HW
INV=4.76
INV=4.58
T.O.B.
T.O.S.
CONC. HW
INV=6.74
RIP-RAP
T.O.S.
T.O.B.
T.O.S.
T.O.B.
E.O.W.
E.O.W.
E.O.W.
48"CLF
RET. WALL
T.O.S.
E.O.W.
60"CLF
T.O.B.
T.O.S.
E.O.W.
T.O.S.
E.O.W.
T.O.B.
RIP-RAP
T.O.S.
E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
RIP-RAP
FRAME
SHED
T.O.S.E.O.W.
T.O.B.
T.O.S.E.O.W.
T.O.B.
RIP-RAP
FRAME
SHED
T.O.S.
E.O.W.
T.O.B.
RIP-RAP
T.O.S.
E.O.W.
T.
O.
B.
T.O.S.
E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
FRAME
SHED
T.O.S.
E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
RIP-RAPRIP-RAP
36"CLF
FOV
36"CLF
RIP-RAP
T.O.S.
E.O.W.
T.O.B.
T.O.S.
T.O.B.
60"CLF
"C
LF
60"CLF E.O.W.
T.O.B.
E.O.W.
T.O.B.
"W
DF
T.O.S.
E.O.W.
T.O.B.
T.O.W. @12 PM
ON 05/01/2023
EL=7.42
T.O.W. @3 PM
ON 04/27/2023
EL=6.85
T.O.W. @10:30 AM
ON 04/27/2023
EL=6.72
T.O.W./ N.T.R.
ON 04/25/2023
EL=6.80
WARFIELD DRIVE
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 8)
WARFIELD DRIVE
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 8)
WARFIELD DRIVE
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 4)WARFIELD DRIVE
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 4)
C A
R R
IN
G
TO
N
C R
ESC
EN
T SO
U
TH
(50' PUBLIC RIG
HT-O
F-W
AY)
(M .B. 8, P. 17)
CARRINGTON CRESCENT NORTH
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 4)
R O
O
SE
V
EL
T
BO
U
LE
V A
R D
(6 0'
P U
BL
IC
R
IG
H T-
O F-
W
AY
(M
.B . 8
, P . 1
7)
INV=6.27
IN
V=
7.9
INV=7.87
BROKEN
CONC. PIPE
INV=6.54
INV=5.53
CONC. HW
RIP-RAP
CONC. HW
RET. WALL
WD. CANOPY
RET. WALL
RET. WALL
POST(3)
"C
LF
FOV
42"CLF REMAINS RET.
WALL
RET. WALL
RET. WALL
RET. WALL
DAMAGED
RET. WALL DAMAGED
RE
T.
W
AL
L
POST(2)POST(3)
POST
CONC. HW
48"CLF
POST(4)
CONC. HW
FRAME
SHED
48"CLF
GATE
POST
RIP-RAP
E.O.W.
T.O.B.
RIP-RAP
E.O.W.
T.O.B.RIP-RAP
E.O.W.
T.O.B.
E.O.W.
T.O.B.
E.O.W.
T.O.B.
INV=5.62
T.O.W. @ 4:30 PM
ON 05/02/2023
EL=7.40
EOI
RIP-RAP
48"CLF
T.O.B.
E.O.W.
48"CLF
T.O.W. @ 3:20 PM
ON 05/03/2023
EL=7.08
E.O.W.
T.O.B.
36"CLF
T.O.B.
E.O.W.
"W
DF
"W
DF
RIP-RAP
RIP-RAP
T.O.B.
E.O.W.
T.O.B.
E.O.W.
CATV PED.
24"CONC. C&G
T.O.W. @ 3:40 PM
ON 05/05/2023
EL=7.08
RIP-RAP
E.O.W.
T.O.B.
E.O.W
T.O.B.
E.
O.
W
T.
O.
B.
60"
CLF
72"WDF
"C
LF
RI
P-
RA
P
WD. DECK
RE
T.
W
AL
L
CB #1
RIM=12.64
STR. INV= 5.86
CONC. HW
CONC.
HW
INV=6.40
INV=6.30RIP-RAP
INV=6.01INV=5.90
10"CM
10"MAPLE
AS
PH
. S
UR
FA
CE
T.O.W. @ 2:20 PM
ON 05/08/2023
EL=6.97
"C
ON
C.
C &G
SDMH #4
RIM=15.22
STR. INV=4.54
SDMH #5
RIM=15.26
STR. INV=4.50
CB #3A
RIM=12.32
NO INV.
CB #3B
RIM=12.28
STR. INV=4.91
GR
AS
S
ME
DI
AN
24"CONC. C&G
CONC.
HW
RI
P-
RA
P
T.
O.
B.
E.
O.
W
RET. WALL
RET. WALL
"C
LF
"C
LF
E.
O.
W
T.
O.
B.
T.
O.
B.
E.
O.
W
RI
P-
RA
P
T.
O.
B.
T.O.S.
E.O.W.
ROOSEVELT BOULEVARD
(60' PUBLIC RIGHT-OF-WAY)
(M.B. 8, P. 17)
ASPH. SURFACE
CB #2
RIM=12.48
STR. INV= 6.12
IN
V=
6.0
IN
V=
6.1
40' DRAINAGE EASEMENT
(M.B. 7, P. 4)
50' DRAINAGE EASEMENT
(M.B. 4, P. 20)
' D
RAI
NAG
E
EA
SE
MEN
T
(M .B
. 7 , P
. 4
40' DRAINAGE EASEMENT
(M.B. 7, P. 4)
50' DRAINAGE EASEMENT
(M.B. 4, P. 20)
12' D R
AIN
AG
E EASEM
EN
T
(M .B. 7, P. 4)
10' PLANTING STRIP
(M.B. 4, P. 20)
' D
RA
IN
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
40' DRAINAGE EASEMENT
(M.B. 7, P. 4)
50' DRAINAGE EASEMENT
(M.B. 6, P. 3)
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 6 , P
. 6 1)
10' PLANTING STRIP
(M.B. 6, P. 3)
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
72"CLF
42"CLF
42"CLF
WD. DECK
INV=6.56
CONC.
HW
INV=6.31
T.
O.
B.
E.
O.
W
T.
O.
B.
E.
O.
W
T.
O.
B.
E.
O.
W
T.
O.
S.
T.
O.
B.
E.
O.
W
T.
O.
S.
40' DRAINAGE EASEMENT
(M.B. 8, P. 17)
50' DRAINAGE EASEMENT
(M.B. 6, P. 3)
' D
RAINAGE EASEMENT
(M .B. 8
, P . 1
7)
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 8 , P
. 1 7)
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 8 , P
. 7 3)
15' DRAINAGE EASEMENT
(M.B. 8, P. 73)
12' DRAINAGE EASEMENT
(M.B. 8, P. 73)
RI
P-
RA
P
18"STUMP
W D.
D
EC
K
COP DISK 8-141
N: 3,454,577.581 E:12,108,394.537
EL=12.88
TRAV #103 PIN/CAP
N: 3,454,352.661 E:12,108,445.560
EL=15.23
TRAV #101 DH
N: 3,453,946.052 E:12,105,663.887
EL=12.46
TBM IS A CHISELED
SQUARE SET IN CB
EL=12.46
N
°4 6'
"W
.7 7'
(S U
R
VE
Y
BA
SE
LI
N E)
10' PLANTING STRIP
(M.B. 4, P. 20)
FR
AM
E
SH
ED
48"CLF
36"CLF
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F) PIN(F) PIN(F) PIN(F) PIN(F) PIN(F) PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)
PIN(F)PIN(F)PIN(F)PIN(F)PIN(F)PIN(F)
PIN(F)
PIN(F) PIN(F)
10"MAPLE
48"CLF
72"CLF
ZO
NE
X (S
HA
DE
D)
ZO
NE
X
(U
NS
HA
DE
D)
ZO
NE
X (S
HA
DE
D)
ZO
NE
X (U
NS
HA
DE
D)
ZO
NE
X (S
HA
DE
D)
ZO
NE
X
(U
NS
HA
DE
D)
ZO
NE
X (S
HA
DE
D)
ZO
NE
X
(U
NS
HA
DE
D)
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED) ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED)ZONE X (SHADED)
ZONE X (UNSHADED)
10"MAPLE
N79°46'46"E 225.02'
(SURVEY BASELINE)
COP DISK 1-141
N: 3,453,985.979 E:12,105,885.339
EL=13.76
WIRE TO
GROUND
DIST.=18.60
WIRE TO
GROUND
DIST.=17.10
WIRE TO
GROUND
DIST.= 14.90
T.O.W. @ 1:20 PM
ON 05/18/2023
EL=6.96
RI
P-
RA
P
RI
P-
RA
P
5"CEDAR
27"PINE
24"PINE
27"PINE
12"GUM
18"MAPLE
15"MAPLE
"C
H
ER
R Y
W D
FR
AM
E
SH
ED
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 6 , P
. 6 1)
"A
SH
10"ASH
BUSH
24"MAGNOLIA
12"DEAD TREE
10"TW-MULBERRY
5"BIRCH
6"
BI
R C
H
5"
BI
R C
H
6"BIRCH
5"MIMOSA
30"TW-MULBERRY
E.O.W.
T.O.S.
T.O.B.
"M
U
LB
ER
R
Y( 2)
"M
AP
LE
8" M
AP
LE
5" G
U M
"M
AP
LE
6" G
U M
CONC. HW
C A
V A
LI
ER
BO
U
LE
V
A R
D (1
' P
U
BL
IC
R
IG
H
T- O
F- W
AY
(M .B
. 7 , P
. 4
COP BRASS DISK
LOCATED 2.7'
FROM CURB & 34'
FROM SEWER
MANHOLE
EL=13.76
BRASS COP DISK
SET IN A CB
EL=12.88
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
NORTH
D R
ED
G
IN
G
P
LA
N
IN
D
EX
C-6
WARFIELD DRIVE
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 4)
CARRINGTON
CRESCENT NORTH
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 7, P. 4)
C A
V A
LI
ER
R O
A D
(1
' P U
BL
IC
R
IG
H T-
O F-
W
AY
(M
.B . 7
, P . 4
CARRINGTON
CRESCENT SOUTH
(50' PUBLIC RIGHT-OF-WAY)
(M.B. 8, P. 17)
ROOSEVELT BOULEVARD
(60' PUBLIC RIGHT-OF-WAY)
(M.B. 8, P. 17) R
O O
SE
V
EL
T
BO
U
LE
V
A R
D (6
0' P
U
BL
IC
R
IG
H
T- O
F- W
AY
(M .B
. 8 , P
. 1 7)
' D
RAINAGE EASEMENT
NORTH
LEGEND
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
D R
ED
G
IN
G
P
LA
N (W
ES
T)
C-7
NORTH W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
D R
ED
G
IN
G
P
LA
N (E
AS
T)
C-8
NOTES
LEGEND
INV=7.87
BROKEN
CONC. PIPE
INV=6.54
WD. CANOPY
10' PLANTING STRIP
(M.B. 4, P. 20)
PIN(F)
"C
H
ER
R Y
W D
FR
AM
E
SH
ED
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 6 , P
. 6 1)
"A
SH
10"ASH
BUSH
24"MAGNOLIA
12"DEAD TREE
10"TW-MULBERRY
5"BIRCH
6"
BI
R C
H
5"
BI
R C
H
6"BIRCH
5"MIMOSA
PI
PE
O U
TF
AL
L (W
ES
T)
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
NORTH
LEGEND
C-9
EXISTING PIPE OUTFALL (WEST)
STA: 9+75.00 TO STA: 11+25.00
EXISTING PIPE OUTFALL (EAST)
STA: 19+75.00 TO STA: 21+25.00
WEST DREDGE
STA: 9+25.00 TO STA: 12+75.00
EAST DREDGE
STA: 19+75.00 TO STA: 22+75.00
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
PR
O
FI
LE
S
C-10
WEST DREDGE
STA: 11+20
WEST DREDGE
STA: 11+00
EAST DREDGE
STA: 20+90
EAST DREDGE
STA: 21+20
EAST DREDGE
STA: 21+50
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
C
R O
SS
S
EC
TI
O N
S
C-11
POST
T.O.S.
T.O.B.
T.O.S.
E.O.W.
E.O.W.
48"CLF
RET. WALL
T.O.S.
E.O.W.
60"CLF
T.O.B.
T.O.S.
E.O.W.
T.O.S.
E.O.W.
T.O.B.
RIP-RAP
T.O.S.
E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
RIP-RAP
T.O.S.E.O.W.
T.O.B.
T.O.S.
E.O.W.
T.O.B.
T.O.W. @10:30 AM
ON 04/27/2023
EL=6.72
INV=6.27
RET. WALL
40' DRAINAGE EASEMENT
(M.B. 7, P. 4)
50' DRAINAGE EASEMENT
(M.B. 4, P. 20)
' D
RAI
NAG
E
EA
SE
MEN
T
10' PLANTING STRIP
(M.B. 4, P. 20)
48"CLF
72"CLF
' D
RA
IN
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
RIP-RAPRIP-RAP
36"CLF
FOV
36"CLF
RIP-RAP
T.O.S.
60"CLF
"C
LF
60"CLF E.O.W.
T.O.B.
E.O.W.
T.O.B.
"W
DF
T.O.W. @12 PM
ON 05/01/2023
EL=7.42
INV=5.53
CONC. HW
RET. WALL
RET. WALL
POST(3)
"C
LF
FOV
42"CLF REMAINS RET.
WALL
RET. WALL
DAMAGED
POST(2)POST(3)
POST
CONC. HW
POST(4)
RIP-RAP
E.O.W.
T.O.B.
RIP-RAP
E.O.W.
T.O.B.
INV=5.62
' D
RA
IN
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
40' DRAINAGE EASEMENT
(M.B. 7, P. 4)
50' DRAINAGE EASEMENT
(M.B. 6, P. 3)
' D
R
AI
N
AG
E
EA
SE
M
EN
T
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 7 , P
. 4
36"CLF
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)
ZONE X (UNSHADED)
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
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IT
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M O
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TH
IN
VA
SI
VE
VE
G
ET
AT
IO
N
R
EM
O
VA
L
LEGEND
VEG-1
NORTH
EO
I
T.O .W
3:
PM
ON
/03 /20
EL
=7 .08
36"WDF
RIP-RAP
T.O .B.
E.O .W
CA
TV
PE
D.
"C
ON
C.
C &G
T.O .W
3:
PM
ON
/05 /20
EL
=7 .08
RIP-RAP
E.O .W
T.O .B.
E.O.W.
T.O.B.E.O.W.
T.O.B.
"C
LF
"W
DF
36"CLF
RIP-RAP
WD.
DE
CK
RET. WALL
CB
#1
RI
M=1
2.6
ST
R.
IN
V=
5.
CO
NC
. H W
CO
NC
HW
IN
V=
6.3
RI
P-
RA
P
IN
V=
6.0
IN
V=
5.9
"C
M
"C
ONC
. C
&G
CO
NC
HW
RO
O
SE
VE
LT
B
O
UL
EV
AR
D
(6 0'
PU
BL
IC
R
IG
HT
-O F-
W
AY
(M .B
. 8 , P
. 1 7)
AS
PH
. S
UR
FA
CE
CB
#2
RI
M=1
2.4
ST
R.
IN
V=
6.
INV=6.19
' D
RA
IN
AG
E
EA
SE
M
EN
T
50' DRAINAGE EASEMENT
(M.B. 8, P. 17)
ZO
NE
X (S
HA
DE
D)
ZO
NE
X (U
NS
HA
DE
D)
5"
CE
DA
R
"P
IN
E
"P
IN
E
"P
IN
E
"G
UM
"M
AP
LE
"M
AP
LE
NORTH
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
W
ES
T E&
S
PL
AN
ES-1
E&S LEGEND
INV=7.87
BROKEN
CONC. PIPE
INV=6.54
WD. CANOPY
10' PLANTING STRIP
(M.B. 4, P. 20)
PIN(F)
"C
H
ER
R Y
W D
FR
AM
E
SH
ED
' D
R
AI
N
AG
E
EA
SE
M
EN
T
(M .B
. 6 , P
. 6 1)
"A
SH
10"ASH
BUSH
24"MAGNOLIA
12"DEAD TREE
10"TW-MULBERRY
5"BIRCH
6"
BI
R C
H
5"
BI
R C
H
6"BIRCH
5"MIMOSA
CONC. HW
INV=6.74
RIP-RAP
T.O.S.
T.O.B.
T.O.S.
T.O.B.
E.O.W.
E.O.W.
48"CLF
' D
RAI
NAG
E
EA
SE
MEN
T
ZONE X (SHADED)
ZONE X (UNSHADED)
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
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TS
M O
U
TH
C U
LV
ER
T E&
S
PL
AN
S
NORTH
ES-2
E&S LEGEND
42"CLF42"CLF FALLING
CONC. HW
CONC. HW
INV=4.76
INV=4.58
T.O.B.
T.O.S.
RIP-RAP
E.O.W.
10"MAPLE
AS
PH
. S
UR
FA
CE
"C
ON
C.
C &G
CB #3A
RIM=12.32
NO INV.
CB #3B
RIM=12.28
STR. INV=4.91
GR
AS
S
ME
DI
AN
TRAV #103 PIN/CAP
N: 3,454,352.661 E:12,108,445.560
EL=15.23
N
°4 6'
"W
.7 7'
(S U
R
VE
Y
BA
SE
LI
N E)
10"MAPLE
ZONE X (SHADED)
ZONE X (UNSHADED)
ZONE X (SHADED)ZONE X (UNSHADED)
10"MAPLE
WIRE TO
GROUND
DIST.=18.60
WIRE TO
GROUND
DIST.=17.10
WIRE TO
GROUND
DIST.= 14.90
30"TW-MULBERRY
E.O.W.
T.O.S.
T.O.B.
"M
U
LB
ER
R
Y( 2)
"M
AP
LE
8" M
AP
LE
5" G
U M
"M
AP
LE
6" G
U M
CONC. HW
C A
V A
LI
ER
BO
U
LE
V
A R
D (1
' P
U
BL
IC
R
IG
H
T- O
F- W
AY
(M .B
. 7 , P
. 4
NORTH W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
EA
ST
E &S
P
LA
N
ES-3
E&S LEGEND
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
E& S
D
ET
AI
LS
TYPICAL LAYOUTS:
STREAMS, PONDS & LAKES (PROTECTED & NON-TIDAL)
STAKE OR ANCHOR, EVERY
100' (TYPICAL)
FILL AREA
STREAM
FLOW
100'
TYP.
* THIS DISTANCE IS
VARIABLE
TIDAL WATERS AND/OR HEAVY WIND & WAVE ACTION
FLOOD
EBB
100'TYP.
EXISTING
CAUSEWAY
100'
TYP.*
ANCHOR &
ANCHOR BUOY
BARRIER MOVEMENT DUE
TO TIDAL CHANGE
FILL AREA* THIS DISTANCE IS VARIABLE
SHORELINE
ANCHOR PT.
SHORELINE
ANCHOR PT.
PROPOSED
TOE OF SLOPE
ANCHOR
POINT
SHORELINE
ANCHOR
POINT
TURBIDITY
CURTAIN
SHORELINE
LIMITS
OF CONSTR.
C-SCM-09-3
TURBIDITY CURTAIN TYPICAL LAYOUTS
SOURCE: ADAPTED FL DOT STDSv1.1
FOLDS FOR COMPACT STORAGE
DEPTH ACCORDING TO NEED ECONOMY FABRICS AVAILABLE
18 OZ. 300 LB/IN. STANDARD
100 FT. STANDARD LENGTH
FOLDS EVERY 6 FEET
(BLOW-UP OF SHACKLE CONNECTION)
1/4 IN. TIE ROPE
NYLON REINFORCED VINYL ALL SEAMS HEAT SEALED
FLOTATION
5/8 IN. POLYPROPYLENE ROPE
1/4 IN. CHAIN
TYPE I
TYPE II
18 (OR 22) OZ. VINYL
COVERED NYLON
PVC SLOT
CONNECTOR
WATER
SEAL
GALVANIZED #24
SAFETY HOOK
FLOTATION
TOP LOAD LINE
5/16 VINYL COATED CABLE
STRESS PLATE (TO REMOVE
PRESSURE FROM FLOATS)
DEPTH ACCORDING TO NEED
STRESS BAND STRESS PLATE 5/16 IN. CHAIN
BALLAST & LOAD LINE
C-SCM-09-1
TURBIDITY CURTAIN TYPE I & II
SOURCE: AMER. BOOM AND BARRIER CORP.
v1.1
12' MIN.
EXISTING GROUND
B
70' MIN.
10' MIN.
A
10' MIN.
SECTION B-B
6'-7"
SECTION A-A
PLAN VIEW
3" MIN.
3" MIN.
B
70' MIN.
6" MIN. A
SIDE ELEVATION
3'
12' MIN.
10' MIN.
REINFORCED CONCRETE DRAIN SPACE
FILTER CLOTH
* MUST EXTEND FULL WIDTH
OF INGRESS AND EGRESS
OPERATION
POSITIVE DRAINAGE
TO SEDIMENT
TRAPPING DEVICE
VDOT #1 COURSE
AGGREGATE
EXISTING
PAVEMENT
WASHRACK
(OPTIONAL)
MOUNTABLE BERM
(OPTIONAL)FILTER CLOTH
5:1
EXISTING
PAVEMENT
C-SCM-03-1
STONE CONSTRUCTION ENTRANCE
SOURCE: VA. DSWC, MD ESC STDSv1.1
PERSPECTIVE VIEW
5' MIN.
6' MAX.
10' MAX.
PERSPECTIVE VIEW
METAL FENCE
PERSPECTIVE VIEW
PLASTIC FENCE
CONVENTIONAL
METAL(T) OR (U)
POSTS
POLYETHYLENE
FABRIC (ATTACH
TO POSTS WITH
METAL TIE WIRES)
BRACING
CONCRETE
FOOTING
GROUND LINE
LINE POST
WIRE
FABRIC
SOURCE: VDOT STDS.,
C-PCM-01-1
SAFETY FENCE
VA DSWC, CONWED PLASTICSv1.1
SHEET FLOW INSTALLATION
(PERSPECTIVE VIEW)
POINTS A SHOULD BE HIGHER THAN POINT B.
DRAINAGEWAY INSTALLATION
(FRONT ELEVATION)
A B
FLOW
A
3'MAX.
FLOW
4"
FLOW
1. SET THE STAKES
3. STAPLE THE FILTER MATERAIL TO
STAKES AND EXTENT IT INTO THE
TRENCH.
4. BACKFILL AND COMPACT
THE EXCAVATED SOIL.
2. EXCAVATE A 4"x4" TRENCH
UPSLOPE ALONG THE LINE OF
STAKES.
FLOW
SOURCE: ADAPTED FROM STRAW &
C-PCM-04-2B
CONSTRUCTION OF SILT FENCE
WITHOUT WIRE SUPPORT
FAB. BARRIERS, SHERWOOD & WYANTv1.1
ES-4
PIPE OUTLET TO FLAT
AREA WITH NO DEFINED
CHANNEL
FILTER CLOTH
KEY IN 6"-9"
RECOMMENDED FOR THE
ENTIRE PERIMETERSECTION A-A
d
La
0%
PLAN VIEW
AA
3do do
A
A do
PIPE OUTLET TO WELL
DEFINED CHANNEL
3do (MIN.)
La
0%
SECTION A-A
PLAN VIEW
FILTER CLOTH
KEY IN 6"-9"
RECOMMENDED FOR THE
ENTIRE PERIMETER
d
NOTES
1. APRON LINING MAY BE RIPRAP, GROUTED RIPRAP, GABION BASKET,
OR CONCRETE.
2. La IS THE LENGTH OF THE RIPRAP APRON AS CALCULATED USING
FIGURE C-ECM-15-3 AND FIGURE C-ECM-15-4
3. d = 1.5 TIMES THE MAXIMUM STONE DIAMETER, BUT NO LESS THAN 6
INCHES.
C-ECM-15-1
PIPE OUTLET CONDITIONS
SOURCE: VA DSWCv1.1
CORRECT METHODS OF TREE FENCING
TRIANGULAR BOARD FENCE CORRECT TRUNK ARMORING
DRIP LINE
SNOW FENCE
BOARD FENCE
PLASTIC FENCE
CORD FENCE
C-SSM-01-2
FENCING AND ARMORING
SOURCE: VA. DSWCv1.1
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
E& S
D
ET
AI
LS
6"
18"
PIN
STAPLE
STAKE
1) 1x4 TRIANGULAR SURVEY STAKE - MINIMUM
10" IN LENGTH. PLACEMENT OF THE STAKE
ACROSS THE FLOW OF THE WATER IS
THOUGHT TO PROVIDE A "PINBALL EFFECT"
TO HELP SLOW THE VELOCITY.
2) 11 GAUGE STEEL - MINIMUM 1" WIDE BY 6"
IN LENGTH STEEL STAPLE - 2"x8" STAPLE
MAYBE REQUIRED IN CERTAIN SOIL
CONDITIONS.
3) STEEL PINS - 3/16 DIAMETER STEEL PIN BY
18" IN LENGTH WITH A 2" DIAMETER
WASHER ON TOP. (SEE ILLUSTRATION)
11 GAUGE STEEL
6"x1"x6" STAPLE
2" DIA.
WASHER
3/16" DIA.
STEEL PIN
v1.1 SOURCE: PRODUCT LITERATURE FROM GREENSTREAT, INC. C-SSM-05-3
OF TREATMENT-2 SOIL STABILIZATION MATTING
STAKES STAPLES, & PINS FOR INSTALLATION
SOIL STABILIZATION MATTING SHALL
BE USED IN CONJUNCTION WITH RIPRAP
AT OUTLET END OF PIPE.
6"-8"
6"-8"
1'-2"
1'
1'
FLOW
FLOW
ENTRENCH EDGES
OF MATERIAL 6"
CHECK SLOTS TO BE
CONSTRUCTED AS PER
MANUFACTURERS
RECOMMENDATIONS.
TRANSVERSE CLOSED
CHECK SLOT
UPSTREAM AND
DOWNSTREAM TERMINAL
TRANSVERSE OPEN
CHECK SLOT
TYPICAL TREATMENT - 2
SOIL STABILIZATION
MATTING INSTALLATION
C-SSM-05-4SOURCE: VDOT ROAD & BRIDGE STDS.v1.1
FILL SLOPE SECTION
WATER TABLE
SOIL STABILIZATION MATS SHOULD
BE INSTALLED VERTICALLY
DOWNSLOPE FOR BEST RESULTS. NOTE: SLOPE SURFACE
SHALL BE SMOOTH AND
FREE OF ROCKS, LUMPS
OF DIRT, GRASS AND
STICKS. MAT SHALL BE
PLACED FLAT ON
SURFACE FOR PROPER
SOIL CONTACT.
OVE
RL
AP
AT
R
OLL
TE
RM
IN
AL
DIRT SHALL BE TAMPERED
PRIOR TO LAYING TOP
LAP OVER
TOE BERM
SLOPE LINING
(DRY SLOPE)
SLOPE LINING
(WET SLOPE)
FILTER CLOTH
4' ABOVE SOURCE
OF WATER (AQUIFER)
MIN. 6"OVERLAP
TRENCH INTO BERM AND
PROGRESS DOWNSLOPEMAINTAIN SLOPE ANGLE
TOP OF
CUT SLOPE
TREATMENT - 2
BOTTOM OF FILL SLOPE
BOTTOM OF CUT SLOPE
SOIL
TREATMENT - 2
POLYPROPYLENE
NON-WOVEN
(NEEDLE PUNCHED)
GEOTEXTILE FILTER
CLOTH (BEHIND
TREATMENT - 2)
BOTTOM OF CUT SLOPE
4' 2'
1'
2'
5'
5'
TYPICAL TREATMENT - 2
SOIL STABILIZATION MATTING
SLOPE INSTALLATION
C-SSM-05-5SOURCE: VDOT ROAD & BRIDGE STDS.v1.1
3 1/2 STAPLES PER SQ. YD.
2 STAPLES PER SQ. YD.
1 1/2 STAPLES PER SQ. YD.
1 STAPLE PER SQ. YD.
D
C
B
A
DC
C
B
C
B
C
B
A A
B
1:12:13:14:1
FT
NOTE: FOR OPTIMUM RESULTS, THESE RECOMMENDED
STAPLE PATTERN GUIDES MUST BE FOLLOWED.
SUGGESTED ANCHORING METHODS VARY
ACCORDING TO THE MANUFACTURER. THIS
CHART SHOWS HOW SLOPE LENGTHS AND
GRADIENTS AFFECT STAPLING PATTERNS.
LOW
FLOW
CHANNEL
MED. / HIGH
FLOW
CHANNEL
AND
SHORELINE
v1.1 SOURCE: PRODUCT LITERATURE FROM NORTH AMERICAN GREEN C-SSM-05-6
RECOMMENDATIONS FOR TREATMENT - 2
(SOIL STABILIZATION MATTING)
GENERAL STAPLE PATTERN GUIDE AND
ES-5
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
M
AI
N
TE
N
AN
C E
O F
TR
AF
FI
C
P
LA
N S
T-1
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
M
AI
N
TE
N
AN
C E
O F
TR
AF
FI
C
P
LA
N S
T-2
LANE ENDS
MERGE
LEFT ENDS
LANE
RIGHT
ENDS
LANE
RIGHT
WORK
ROAD
AHEAD
WORK
ROAD
AHEAD
WORK
ROAD
AHEAD
WORK
ROAD
AHEAD
END
ROAD WORK
END
ROAD WORK
END
ROAD WORK
END
ROAD WORK
LANE ENDS
MERGE
LEFTCAVALIER BLVD
W
AR
FIELD
D
R
IVE
VAUGHN CT.
BASIE CRESENT
M
IN
EO
LN
ELLIN
G
TO
N
SQ
R O
O
SEVELT BLVD
D
AR
R
EN
D R
JAM
AL LN
BRANDON LN.
LISTO
N
LN
ROBINSON RD.
W
AR
FIELD
D
R
W
AR
FI
EL
D C
AN
AL
D R
ED
G
IN
G
PR
EP
AR
ED
F O
R
C
IT
Y O
F
PO
R
TS
M O
U
TH
M
AI
N
TE
N
AN
C E
O F
TR
AF
FI
C
P
LA
N S
C
AV
AL
IE
R B
LV
D
T-3
N O
R
TH
MAINTENANCE OF TRAFIC LEGEND
| Sheets and Views |
| G-1 COVER SHEET |
| G-2 GENERAL NOTES |
| G-3 GENERAL AND E&S NOTES |
| C-1 EXISTING SITE CONDITIONS |
| C-2 EXISTING SITE CONDITIONS |
| C-3 EXISTING SITE CONDITIONS |
| C-4 EXISTING SITE CONDITIONS |
| C-5 EXISTING SITE CONDITIONS |
| C-6 DREDGING PLAN INDEX |
| C-7 DREDGING PLAN (WEST) |
| C-8 DREDGING PLAN (EAST) |
| C-9 PIPE OUTFALL (WEST) |
| C-10 PROFILES |
| C-11 CROSS SECTIONS |
| VEG-1 INVASIVE VEGETATION REMOVAL |
| ES-1 WEST E&S PLAN |
| ES-2 CULVERT E&S PLANS |
| ES-3 EAST E&S PLAN |
| ES-4 E&S DETAILS |
| ES-5 E&S DETAILS |
| T-1 MAINTENANCE OF TRAFFIC PLANS |
| T-2 MAINTENANCE OF TRAFFIC PLANS |
| T-3 MAINTENANCE OF TRAFFIC PLANS CAVALIER BOULEVARD |
File details come from the government source that posted it. Updated .