may 10, 2019 revised april 6
TRANSCRIPT
SHEET NO.
C-000
C-001
C-100
C-101
C-102
C-200
C-210
C-211
C-212
C-213
C-214
C-215
C-216
C-217
C-218
C-220
C-221
C-300
C-400
C-401
C-402
C-403
TOWN OF TRUMBULL, CONNECTICUT
LIST OF DRAWINGS
SHEET TITLE
COVER
GENERAL NOTES, LEGEND AND ABBREVIATIONS
SITE INDEX PLAN
PROPOSED SITE PLAN - 1
PROPOSED SITE PLAN ENLARGEMENT
PROPOSED SITE PLAN - 2
SEDIMENT AND EROSION CONTROL PLAN- FIELD AREA AND HEALTH DEPARTMENT
SOIL EROSION AND SEDIMENT CONTROL - PHASE 1
SOIL EROSION AND SEDIMENT CONTROL - PHASE 2
SOIL EROSION AND SEDIMENT CONTROL - PHASE 3
SOIL EROSION AND SEDIMENT CONTROL - PHASE 4
SOIL EROSION AND SEDIMENT CONTROL - PHASE 5
SOIL EROSION AND SEDIMENT CONTROL - PHASE 6
SOIL EROSION AND SEDIMENT CONTROL PLAN - POND IMPROVEMENTS - PHASE 1
SOIL EROSION AND SEDIMENT CONTROL PLAN - POND IMPROVEMENTS - PHASE 2
SOIL EROSION AND SEDIMENT CONTROL PLAN - POND IMPROVEMENTS - PHASE 3
SOIL EROSION AND SEDIMENT CONTROL NOTES, NARRATIVE AND DETAILS
SOIL EROSION AND SEDIMENT CONTROL DETAILS
PROPOSED PLANTING PLAN
DETAILS - 1
DETAILS - 2
DETAILS - 3
DETAILS - 4
MAY 10, 2019
Revised April 6, 2020
--
\._ I
:/ I
BAYBERRY "' LA.
LOCATION MAP SCALE: 1" = 1000'
N
'
SIT�
PREPARED BY:
Tighe&Bond Engineers I Environmental Specialists
1000 Bridgeport Avenue Suite 320
Shelton, CT 06484 (203) 712-1100
PREPARED FOR:
JOSEPH A CANAS PE
TOWN OF TRUMBULL
FIRST SELECTMAN: VICKI A. TESORO
DEPARTMENT OF PUBLIC WORKS:
DIRECTOR OF PUBLIC WORKS: GEORGE ESTRADA
TOWN ENGINEER: WILLIAM C. MAURER, PE
PARKS SUPERINTENDANT: DMITRI PARIS
DANA C. HUFF PE
COMPLETE SET 23 SHEETS
C-000
GENERAL NOTES, LEGEND,
& ABBREVIATIONS
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-000-GENR.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:30pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-000-G
EN
R.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
GENERAL NOTES
1. THIS PLAN IS PREPARED FOR CONSTRUCTION. ALL CONSTRUCTION SHALL COMPLY WITH THE STANDARDS OF THE TOWN OF TRUMBULL,
CONNECTICUT DEPARTMENT OF ENVIRONMENTAL PROTECTION, AS WELL AS ALL OTHER APPLICABLE FEDERAL, STATE, AND OTHER LOCAL REGULATIONS.
2. EXISTING CONDITIONS PLAN COMPILED FROM TOWN OF TRUMBULL GIS MAPPING, "TOPOGRAPHIC SURVEY OF UNITY PARK" PREPARED BY MARTIN
SURVEYING ASSOCIATES, DATED JANUARY 30, 2019, AND ADDITIONAL SPOT ELEVATIONS PROVIDED BY THE TOWN OF TRUMBULL ENGINEERING
DEPARTMENT.
3. THE OWNER IS RESPONSIBLE FOR OBTAINING NECESSARY LOCAL AND STATE PERMITS REQUIRED BY GOVERNMENT AGENCIES PRIOR TO CONSTRUCTION.
THE CONTRACTOR SHALL PROVIDE ALL UTILITY CONNECTION FEES AND APPROVALS, INCLUDING PROVIDING PROOF OF INSURANCE AND BONDS FOR
UTILITY WORK.
4. ALL CONTRACTORS ON THE PROJECT ARE OBLIGATED TO KNOW AND COMPLY WITH THE CONDITIONS OF APPROVAL FROM THE VARIOUS REGULATORY
AGENCIES. ALL CONSTRUCTION MUST BE IN ACCORDANCE WITH THE APPROVED PLANS. THE TOWN OF TRUMBULL ZONING ENFORCEMENT OFFICER CAN
ISSUE A NOTICE OF VIOLATION OR STOP WORK ORDERS TO BRING CONSTRUCTION INTO COMPLIANCE WITH THE CONDITIONS OF APPROVAL.
5. ALL CONTRACTORS OR SUBCONTRACTORS SHALL PROVIDE A COPY OF THEIR STATE OF CONNECTICUT CONTRACTOR'S CERTIFICATE OR LICENSE TO THE
OWNER'S REPRESENTATIVE AND TRUMBULL ZONING ENFORCEMENT OFFICER.
6. THE GENERAL HOURS OF OPERATION ARE LIMITED TO 7:00 A.M. TO 7:00 P.M. MONDAY THROUGH FRIDAY, AND 9:00 A.M TO 5:00 P.M. ON SATURDAY,
EXCLUDING STATE OR FEDERAL HOLIDAYS. NO EXTERIOR WORK OF ANY KIND IS PERMITTED ON SUNDAY OR ON A STATE OR FEDERAL HOLIDAY.
7. COORDINATE WORK SCHEDULE WITH TOWN OF TRUMBULL PARKS DEPARTMENT.
8. INFORMATION ON EXISTING UTILITIES HAS BEEN COMPILED FROM AVAILABLE INFORMATION INCLUDING UTILITY COMPANY AND MUNICIPAL RECORD
MAPS AND FIELD SURVEY AND IS NOT GUARANTEED CORRECT OR COMPLETE. UTILITIES ARE SHOWN TO ALERT THE CONTRACTOR TO THEIR PRESENCE
AND THE CONTRACTOR IS SOLELY RESPONSIBLE OF DETERMINING ACTUAL LOCATIONS AND ELEVATIONS OF ALL UTILITIES INCLUDING SERVICES. PRIOR
TO DEMOLITION OR CONSTRUCTION, CONTACT "CALL BEFORE YOU DIG" AT 1-800- 922-4455 72 HOURS BEFORE COMMENCEMENT OF WORK AND VERIFY
ALL UTILITY LOCATIONS.
9. EXCAVATE TEST PITS TO VERIFY UNDERGROUND UTILITY LOCATIONS WHERE SHOWN. MAINTAIN EXISTING UTILITIES SERVICING NEARBY FACILITIES
DURING OCCUPIED HOURS EXCEPT WHEN SUCH INTERRUPTIONS HAVE BEEN AUTHORIZED IN WRITING BY THE TOWN OF TRUMBULL. INTERRUPTIONS
SHALL ONLY OCCUR AFTER ACCEPTABLE TEMPORARY SERVICE HAS BEEN PROVIDED.
10. RESTORE ANY DRAINAGE STRUCTURE, PIPE, UTILITY, PAVEMENT, CURBS, SIDEWALKS, OR LANDSCAPED AREAS DISTURBED DURING CONSTRUCTION TO
THEIR ORIGINAL CONDITION OR BETTER, AS APPROVED BY THE OWNERS REPRESENTATIVE.
11. SUBMIT SHOP DRAWING OF PRODUCTS AND MATERIALS IN ACCORDANCE WITH THE PROJECT MANUAL TO THE OWNER'S REPRESENTATIVE.
12. PROVIDE AS-BUILT PLANS OF ALL CONSTRUCTION (INCLUDING UNDERGROUND UTILITIES) TO THE OWNER'S REPRESENTATIVE AT THE END OF EACH
PHASE OF CONSTRUCTION.
13. AREAS OF DISTURBED EARTH SHALL BE STABILIZED BY MULCHING OR OTHER MEANS, SEEDING OF GRASSED AREAS SHALL BE INITIATED AS SOON AS
POSSIBLE AS AN EROSION & SILTATION CONTROL MEASURE.
14. PORTIONS OF THE SITE ARE WITHIN THE FLOODPLAIN OF THE PEQUONNOCK RIVER, AND TRIBUTARY E TO THE PEQUONNOCK RIVER. OVERNIGHT
STORAGE OF MATERIALS THAT ARE BUOYANT, HAZARDOUS, FLAMMABLE, EXPLOSIVE, SOLUBLE, EXPANSIVE, RADIOACTIVE OR OTHERWISE INJURIOUS TO
HUMAN, ANIMAL OR PLANT LIFE IS PROHIBITED WITHIN THE 1% AND 0.2% ANNUAL CHANCE FLOODPLAINS. OTHER MATERIAL MAY BE STORED PROVIDED
THAT SUCH MATERIAL AND EQUIPMENT IS FIRMLY ANCHORED AND SECURE.
15. UNCONFINED IN-STREAM WORK PROHIBITED JUNE 1 - SEPTEMBER 30.
16. TREE CUTTING PROHIBITED JUNE 1 - JULY 31.
BOTTOM OF CURB
BITUMINOUS CONCRETE LIP CURB
BITUMINOUS
BACK OF WALK / BOTTOM OF WALL
CATCH BASIN
CONCRETE
CONSTRUCT
CONNECTICUT DEPARTMENT OF TRANSPORTATION
DIAMETER
DUCTILE IRON PIPE
ELEVATION
EXISTING
ENDWALL
FIRST FLOOR ELEVATION
GRATE ELEVATION
HEIGHT
HIGH DENSITY POLYETHYLENE PIPE
HEADWALL
LINEAR FEET
MANHOLE
MONUMENT
OCCUPATIONAL HEALTH AND SAFETY ADMINISTRATION
POUNDS PER SQUARE INCH
RADIUS
REINFORCED CONCRETE PIPE
SANITARY
SQUARE FEET
SQUARE
STATION
TOP OF CURB
TEMPORARY
TOP OF FRAME
TOP OF WALL
UNITED ILLUMINATING
WIDE
BC
BCLC
BIT
BW
CB
CONC
CONST
CTDOT
DIA
DIP
EL
EXIST.
EW
FFE
GR.
H
HDPE
HW
L.F.
MH
MON.
OSHA
PSI
R
RCP
SAN.
SF
SQ
STA
TC
TEMP.
TF
TW
UI
W
ABBREVIATIONS
LEGEND:
- EXISTING CONTOUR
- EXISTING SPOT ELEVATION
- EXISTING WALL
- EXISTING CATCH BASIN
- EXISTING UTILITY POLE
- EXISTING HYDRANT
- EXISTING MANHOLE
- EXISTING BUILDING
- EXISTING CURB
- EXISTING SIDEWALK
- EXISTING SIGN
- EXISTING FENCE
- EXISTING TREE
280 - PROPOSED CONTOUR
- PROPOSED SPOT ELEVATION
- PROPOSED FENCE
- TEMPORARY CRUSHED STONE BERM
- SILT SACK
S.S.
000.0X
MDS
1 09/25/2019
RESPONSE TO CTDEEP COMMENTS
WETLAND DISTURBANCE SUMMARY
3
2 01/23/2020
RESPONSE TO CTDEEP COMMENTS
3 03/09/2020
RESPONSE TO CTDEEP COMMENTS
CONC MONFOUND
8
0
.
5
0
8
0
.5
0
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^
TENNIS COURT
TENNIS COURT
VOLLEYBALL COURT
VOLLEYBALL COURT
PLAYGROUND
BASEBALL FIELD
BASEBALL FIELD
BASEBALL FIELD BASEBALL FIELD
BASEBALL FIELD
BASEBALL FIELD
PLAY AREA
R
E
M
P
S
E
N
S
T
F
O
R
E
S
T
V
I
E
W
S
T
1
1
0
1
1
0
1
2
0
1
2
0
1
1
0
8
0
8
0
1
0
0
9
0
9
0
9
0
9
0
1
0
0
1
0
0
W.E.=
92.2
101.1
99.2
99.3
99.6
100.8
117.2
130.8
125.3
81.5
83.3
82.2
84.9
82.8
84.7
84.9
84.4
84.4
99.0
98.9
98.9
98.2
98.5
98.8
98.7
98.8
100.4
97.4
96.9
104.7
110.8
99.1
98.6
98.6
96.9
97.5
97.6
97.2
98.3
97.8
97.6
97.3
98.5
97.2
97.4
97.0
96.9
97.3
97.6
97.6
96.9
96.6
94.5
95.2
97.0
96.4
96.4
95.6
95.5
95.6
93.5
97.7
97.7
96.6
96.4
97.3
83.1
82.9
83.2
83.8
84.3
83.4
82.4
82.3
82.3
82.2
81.3
81.4
80.9
82.3
82.8
81.2
88.9
92.5
93.7
94.5
91.4
90.7
92.2
91.8
92.6
93.4
91.6
91.8
91.5
91.9
93.0
95.1
92.6
95.1
90.8
91.7
91.6
90.8
90.8
91.3
90.4
92.5
93.6
92.7
93.6
94.6
94.2
93.5
93.5
92.9
86.2
82.5
81.1
81.1
81.0
82.1
82.2
80.9
81.6
80.6
95.2
103.1
91.8
(est.)
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^
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B
A
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B
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R
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LN
W
H
ITE PLA
IN
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D
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TE 1
2
7
1
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110
1
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116.7
112.4
98.7
98.3
97.3
105.1
109.2
115.0
110.7
109.5
111.1
96.5
96.5
96.9
98.5
95.1
95.6
104.5
102.7
106.2
102.8
98.9
96.8
105.6
104.3
100.5
102.9
103.1
104.4
97.0
98.6
100.6
107.4
115.3
^
N
C-001
SITE INDEX PLAN
1" = 60'
00 60' 120'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-001-INDX.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:30pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-001-IN
DX.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
C-100
C-102
C-102
1% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
0.2% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
0.2% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
0.2% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
1
0
0
'
U
P
L
A
N
D
R
E
V
I
E
W
A
R
E
A
(
T
Y
P
)
1
0
0
'
U
P
L
A
N
D
R
E
V
I
E
W
A
R
E
A
(
T
Y
P
)
335 WHITE PLAINS ROAD
"
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8
0
.
5
0
8
0
.5
0
+
83.00
+
81.50
+
81.00
+
79.50
+
79.00
+
77.50
8
0
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2
8
4
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90
9
1
91
9
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+
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1
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5
0
+
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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
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
X
X
X
X
X
X
X
X
X
X
X
X
XX
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
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
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
TENNIS COURT
TENNIS COURT
PLAYGROUND
BASEBALL FIELD BASEBALL FIELD
R
E
M
P
S
E
N
S
T
8
0
8
0
9
0
9
0
9
0
96.9
97.3
96.9
96.6
94.5
95.2
96.4
96.4
95.6
95.6
93.5
96.6
96.4
83.1
82.9
83.2
83.8
82.4
82.3
82.3
82.3
82.2
81.3
81.4
80.9
82.3
82.8
81.2
88.9
92.5
93.7
94.5
91.4
90.7
92.2
91.8
91.6
92.5
93.6
92.7
93.6
94.6
94.2
93.5
93.5
92.9
86.2
82.5
81.1
81.1
81.0
82.1
82.2
80.9
81.6
80.6
95.2
N
C-100
PROPOSED
SITE PLAN - 1
1" = 40'00 40' 80'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-100-SITE.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:30pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-100-SITE.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
PROPOSED
WEIR STRUCTURE
JAC
PROPOSED
WEIR STRUCTURE
MATCH
LIN
E SH
EET C.120
SEE ENLARGEMENT
SHEET C-101
DREDGE TO PROVIDE
LEVEL BOTTOM AT EL:79.0±
MODIFIED RIPRAP
DISCHARGE CHANNEL
MODIFIED RIPRAP
DISCHARGE CHANNEL
0.2% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
1
0
0
'
U
P
L
A
N
D
R
E
V
I
E
W
A
R
E
A
(
T
Y
P
)
1% ANNUAL CHANCE
FLOODPLAIN BOUNDARY
B
A
Y
B
E
R
R
Y
L
A
N
E
STATE AND FEDERAL
WETLAND BOUNDARY LINE,
COINCIDENT THROUGHOUT
SITE
1 09/25/2019
RESPONSE TO CTDEEP COMMENTS
DREDGE TO PROVIDE
LEVEL BOTTOM AT EL:79.0±
2
2 01/23/2020
RESPONSE TO CTDEEP COMMENTS
+
83.00
+
81.50
+
81.00
+
79.50
+
79.00
+
77.50
8
0
8
2
8
4
8
5
9
0
8
6
8
8
90
9
1
91
9
0
+
9
1
.
5
0
+
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
R
E
M
P
S
E
N
S
T
9
0
88.9
N
C-101
PROPOSED
SITE ENLARGEMENT
HEADWALL HW-01
INV. 85.26
L
I
M
I
T
O
F
P
A
V
E
M
E
N
T
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-100-SITE.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:30pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-100-SITE.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
JAC
CONSTRUCT CONCRETE
PARK CURB
SAWCUT EXIST.
PAVEMENT
SAWCUT EXIST. PAVEMENT
CONSTRUCT CONCRETE
PARK CURB
INSTALL 46 LF - 12' W X 4' H CONC.
BOX CULVERT WITH LOWEST
12" FILLED WITH NATURAL
STREAMBED MATERIAL
ENDWALL, EW-02
INV=83.88
GABION WEIR, TYPE 1
REMOVE EXISTING TREE (TYP)
REMOVE EXISTING TREE
REMOVE
EXISTING TREE (TYP)
REMOVE EXISTING TREE (TYP)
REINFORCED TURF
3' WIDE RIPRAP LEAK-OFF
(SEE INSET FOR MORE DETAIL)
CUT BACK EXISTING 15" HDPE
INSTALL FLARED END SECTION
INV=84.8±
MODIFIED RIPRAP APRON, TYPE B
L=10', W=4.25', W2=4.5'
INSET
SCALE: 1" = 10'
R=2'
4
'
T
R
A
N
S
I
T
I
O
N
C
U
R
B
3' WIDE RIPRAP LEAK-OFF
LEGEND:
- LIMIT OF NATURAL
STREAM BED MATERIAL
NOTE:
1. REPLACE LOST TREES 1 FOR 1.
INTERMEDIATE RIPRAP (TYP)
INTERMEDIATE RIPRAP (TYP)
REMOVE
EXISTING TREE (TYP)
B
A
Y
B
E
R
R
Y
L
A
N
E
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
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
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
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
XX
X
XX
X
XX
X
BASEBALL FIELD
97.3
98.5
97.2
97.4
97.0
96.9
97.6
92.6
93.4
93.0
91.8
(est.)
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
X
X
X
XX
X
X
X
X
X
X
X
X
X
X
^
^
^
^
^
^
^
^
^
^
^
^
^
^
1
0
0
1
1
0
120
110.7
109.5
111.1
96.5
96.5
96.9
98.5
95.1
95.6
102.7
107.4
CONC MONFOUND
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
^
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
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
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
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
X
X
X
XX
XX
X
X
X
X
X
X
X
X
X
X
X
X
BASEBALL FIELD
BASEBALL FIELD
1
2
0
W.E.=
92.2
99.6
100.8
117.2
98.8
98.7
98.8
100.4
96.9
99.1
97.5
97.2
103.1
N
C-102
PROPOSED
SITE PLAN - 2
CONSTRUCT TYPE "CL" CB
WITH 4' SUMP
GR=98.30
INV=93.99 (IN)
INV=93.99 (OUT)
1" = 40'00 40' 80'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-100-SITE.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-100-SITE.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MATCH
LIN
E SH
EET C.120
34 LF - 12" HDPE @ 0.50%
REPLACE EXIST. CB WITH
NEW TYPE "CL" CB WITH 4' SUMP
GR=97.16
INV=94.16
PLUG EXISTING PIPE
148 LF - 12" HDPE @ 0.50%
PLUG EXISTING PIPE
REPLACE EXIST. CB WITH
NEW TYPE "CL" CB
GR=97.05
INV=93.25 (IN)
INV=93.21 (OUT)
REPLACE EXIST PIPE WITH
40 LF - 12" HDPE @ 1.00%
FLARED END SECTION
INV=92.81
GABION ROCK WEIR, TYPE 2
TOP EL=92.00
CONSTRUCT TYPE "C" CB
WITH 4' SUMP
GR=101.15
INV=98.15
62 LF - 15" CLASS V RCP @ 1.00%
CONSTRUCT TYPE B, RIPRAP APRON
MODIFIED RIPRAP
L=10', W=3', W2=3.7'
REPLACE EXISTING 15" RCP WITH
NEW 150 LF - 15" CLASS V RCP
@ 1.62%
FLARED END SECTION
INV=93.80
CONSTRUCT TYPE B, RIPRAP APRON
MODIFIED RIPRAP
L=10', W=3', W2=3.7'
REPLACE EXISTING CATCH BASIN
WITH NEW TYPE "C" CATCH BASIN
WITH 4' SUMP
GR=99.26
INV IN = 96.24
INV OUT = 96.24
335 WHITE PLAINS ROAD
CONC MONFOUND
N
C-200
SEDIMENT AND EROSION
CONTROL PLAN - FIELD AREA
AND HEALTH DEPARTMENT
1" = 40'00 40' 80'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MATCH
LIN
E SH
EET C.120
TC
TURBIDITY CURTAIN
OP
CONSTRUCT RIPRAP APRON
SW
STRAW WATTLE
FILTER FABRIC PROTECTION
FOR TRENCH DRAIN
S.S.
SW
STRAW WATTLE
SS
SILT SACK
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
TRM - TURF REINFORCEMENT MAT
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
GSF
GEOTEXTILE SILT FENCE
OP
OUTLET PROTECTION
N
C-210
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 1
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
TC
TURBIDITY CURTAIN
REMOVE EXISTING TREE
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
3
0
'
±
REMOVE EXISTING TREE
REMOVE EXISTING TREE
REMOVE EXISTING SIGN. STORE DURING
CONSTRUCTION AND RESET AT COMPLETION
HB
HAYBALE BARRIER
GSF
GEOTEXTILE SILT FENCE
REMOVE EXISTING TREE
HB
HAYBALE BARRIER
GSF
GEOTEXTILE SILT FENCE
REMOVE EXISTING TREE (TYP)
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
N
C-211
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 2
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:Apr 06, 2020-10:55am
By: CanasJ
Last Saved:
4/6/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
TC
TURBIDITY CURTAIN
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
3
0
'
±
EXISTING SIGN REMOVED TO
STORAGE DURING PHASE 1
HB
HAYBALE BARRIER
HB
HAYBALE BARRIER
GSF
GEOTEXTILE SILT FENCE
OP
RIPRAP OUTLET PROTECTION
CE
CONSTRUCTION
ENTRANCE GATE
45° BEND
INV=83.22
45° BEND
INV=84.66
15' L x 13' W
PREFORMED SCOUR HOLE
CONSTRUCT COFFERDAM, CREST EL:88.70
AFTER TEMPORARY CULVERT COMPLETED
INSTALL TEMPORARY BYPASS PIPE
118 LF - 30" HDPE @ 2.00%
SANDBAG INLET UNTIL COFFERDAM CONSTRUCTION BEGINS,
THEN REMOVE SANDBAGS
INV=85.30
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
INV=83.06
ECB
EROSION CONTROL BLANKET
PLACE ONE COURSE OF
SANDBAGS ACROSS EXIST. LEAK OFF
SCD
STONE CHECK DAM
1 04/06/2020 REV. PER CTDEEP COMMENTS
1
N
C-212
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 3
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:Apr 06, 2020-10:55am
By: CanasJ
Last Saved:
4/6/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
TC
TURBIDITY CURTAIN
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
EXISTING SIGN REMOVED TO STORAGE
DURING PHASE 1
HB
HAYBALE BARRIER
OP
RIPRAP OUTLET PROTECTION
CE
CONSTRUCTION
ENTRANCE GATE
45° BEND
INV=83.22
15' L x 13' W
PREFORMED SCOUR HOLE
INV=83.06
45° BEND
INV=84.66
MAINTAIN COFFERDAM, CREST EL:88.70
UNTIL BOX CULVERT CONSTRUCTION COMPLETE
TEMPORARY BYPASS PIPE
118 LF - 30" HDPE @ 2.00%
SANDBAG INLET WHEN BOX CULVERT COMPLETE
INV=85.30
PS
PERMANENT SEEDING
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
ECB
EROSION CONTROL BLANKET
CONSTRUCT BOX CULVERT
RR
RIPRAP
CONSTRUCT RIPRAP LEAKOFF
SCD
STONE CHECK DAM
1 04/06/2020 REV. PER CTDEEP COMMENTS
1
N
C-213
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 4
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:Apr 06, 2020-10:55am
By: CanasJ
Last Saved:
4/6/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
TC
TURBIDITY CURTAIN
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
SIGN REMOVED TO STORAGE IN PHASE 1
GSF
GEOTEXTILE SILT FENCE
OP
RIPRAP OUTLET PROTECTION
CE
CONSTRUCTION
ENTRANCE GATE
15' L x 13' W
PREFORMED SCOUR HOLE
HB
HAYBALE BARRIER
HB
HAYBALE BARRIER
CONSTRUCT COFFERDAM, CREST EL:85.70
MAINTAIN UNTIL FOREBAY CONSTRUCTION COMPLETE
CONSTRUCT TEMPORARY BYPASS PIPE
106 LF - 30" HDPE @ 2.00%
SANDBAG INLET UNTIL COFFERDAM COMPLETE
INV=83.38
45° BEND
INV=82.74
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
30° BEND
INV=81.64
ECB
EROSION CONTROL BLANKET
INV=81.32
SCD
STONE CHECK DAM
1 04/06/2020 REV. PER CTDEEP COMMENTS
1
8
0
8
2
8
4
8
5
9
0
8
6
8
8
90
9
1
91
9
0
N
C-214
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 5
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:Apr 06, 2020-10:55am
By: CanasJ
Last Saved:
4/6/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
TC
TURBIDITY CURTAIN
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
HB
HAYBALE BARRIER
GSF
GEOTEXTILE SILT FENCE
OP
RIPRAP OUTLET PROTECTION
CE
CONSTRUCTION
ENTRANCE GATE
15' L x 13' W
PREFORMED SCOUR HOLE
MAINTAIN COFFERDAM, CREST EL:85.70
UNTIL AREA IS PLANTED AND STABILIZED
GSS
GRADE SEPARATION STRUCTURE
RR
CONSTRUCT RIPRAP APRON
EXCAVATE FOREBAY AREA
GSS
GRADE SEPARATION STRUCTURE
ECB PS
EROSION CONTROL BLANKET &
PERMANENT SEEDING
MAINTAIN TEMPORARY BYPASS PIPE
106 LF - 30" HDPE @ 2.00%
SANDBAG INLET AFTER AREA IS STABLE & PLANTED
AND AFTER COFFERDAM REMOVED
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
ECB
EROSION CONTROL BLANKET
SIGN REMOVED TO STORAGE IN PHASE 1
SCD
STONE CHECK DAM
1 04/06/2020 REV. PER CTDEEP COMMENTS
1
8
0
8
2
8
4
8
5
9
0
8
6
8
8
90
9
1
91
9
0
N
C-215
CULVERT REPLACEMENT SOIL
EROSION AND SEDIMENT
CONTROL - PHASE 6
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:Apr 06, 2020-10:55am
By: CanasJ
Last Saved:
4/6/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
C
F
CF
CONSTRUCTION FENCE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
CE
CONSTRUCTION ENTRANCE
CE
CONSTRUCTION
ENTRANCE GATE
REMOVE EXISTING SIGN. STORE DURING
CONSTRUCTION AND RESET AT COMPLETION
REMOVE TEMPORARY BYPASS PIPE
RIPRAP OUTLET PROTECTION AND PREFORMED SCOUR HOLE
CE
CONSTRUCTION
ENTRANCE GATE
INSTALL CULVERT, HEADWALL AND ENDWALL
GSS
GRADE SEPARATION STRUCTURE
GSS
GRADE SEPARATION STRUCTURE
ECB PS
EROSION CONTROL BLANKET &
PERMANENT SEEDING
HB
HAYBALE BARRIER
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
ECB
EROSION CONTROL BLANKET
SCD
STONE CHECK DAM
1 04/06/2020 REV. PER CTDEEP COMMENTS
1
8
0
.
5
0
8
0
.5
0
N
C-216
SOIL EROSION & SEDIMENT
CONTROL PLAN - POND
IMPROVEMENTS - PHASE 1
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
SB - SANDBAG COFFERDAM
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
TC
TURBIDITY CURTAIN
GSF
GEOTEXTILE SILT FENCE
PHASE 1B
GSF
GEOTEXTILE SILT FENCE
CE
CONSTRUCTION ENTRANCE
TC
TURBIDITY CURTAIN
GSF
GEOTEXTILE SILT FENCE
GSF
GEOTEXTILE SILT FENCE
SB
CONSTRUCT SANDBAG COFFERDAM
CREST = 83.5±
SB
CONSTRUCT SANDBAG COFFERDAM
CREST = 83.5±
PHASE 1C
PHASE 1A
8
0
.
5
0
8
0
.5
0
N
C-217
SOIL EROSION & SEDIMENT
CONTROL PLAN - POND
IMPROVEMENTS - PHASE 2
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
TC
TURBIDITY CURTAIN
GSF
GEOTEXTILE SILT FENCE
REMOVE FLASHBOARDS
TO DRAW DOWN POND
GSF
GEOTEXTILE SILT FENCE
CE
CONSTRUCTION ENTRANCE
SB
CONSTRUCT SANDBAG COFFERDAM
CREST = 83.5±
LEVEL BOTTOM TO
EL=79.0±
SB
CONSTRUCT SANDBAG COFFERDAM
CREST = 82.0
S
o
i
l
S
t
o
c
k
p
i
l
e
A
r
e
a
REMOVE AND REINSTALL BENCH
SW
STRAW WATTLE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
SB - SANDBAG COFFERDAM
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
8
0
.
5
0
8
0
.5
0
N
C-218
SOIL EROSION & SEDIMENT
CONTROL PLAN - POND
IMPROVEMENTS - PHASE 3
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
TC
TURBIDITY CURTAIN
GSF
GEOTEXTILE SILT FENCE
REMOVE FLASHBOARDS
TO DRAW DOWN POND
CE
CONSTRUCTION ENTRANCE
SB
CONSTRUCT SANDBAG COFFERDAM
CREST = 83.5±
LEVEL BOTTOM TO
EL=79.0±
S
o
i
l
S
t
o
c
k
p
i
l
e
A
r
e
a
SW
STRAW WATTLE
GSF
GEOTEXTILE SILT FENCE
HB
HAYBALE BARRIER
S.S.
LEGEND:
SS - SILT SACK
SW - STRAW WATTLE
GSF - GEOTEXTILE SILT FENCE
HB - HAYBALE BARRIER
SB - SANDBAG COFFERDAM
CE - CONSTRUCTION ENTRANCE
ECB - EROSION CONTROL BLANKET
PS - PERMANENT SEEDING
CF - CONSTRUCTION FENCE
CF - CONSTRUCTION FENCE GATE
CF CF
REMOVE FLASHBOARDS
TO DRAW DOWN POND
C-220
SOIL EROSION AND
SEDIMENT CONTROL NOTES,
NARRATIVE AND DETAILS
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-200-SESC.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
SEDIMENT AND EROSION CONTROL NOTES:
1. ALL SEDIMENTATION AND EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN
ACCORDANCE WITH THE STANDARDS AND SPECIFICATIONS OF THE "2002 CONNECTICUT
GUIDELINES FOR SOIL EROSION AND SEDIMENT CONTROL", CTDEEP BULLETIN NO. 34,
AND ALL AMENDMENTS AND ADDENDA THERETO AS PUBLISHED BY THE CONNECTICUT
DEPARTMENT OF ENERGY AND ENVIRONMENTAL PROTECTION.
2. LAND DISTURBANCE SHALL BE KEPT TO THE MINIMUM NECESSARY FOR CONSTRUCTION
OPERATIONS.
3. INSTALL ALL EROSION CONTROL MEASURES AS SHOWN ON THE PLAN AND ELSEWHERE
AS ORDERED BY THE ENGINEER OR THE TOWN.
4. PROTECT ALL CATCH BASINS WITH A SILT SACKS, HAYBALE RING, SILT FENCE OR BLOCK
AND STONE INLET PROTECTION THROUGHOUT THE CONSTRUCTION PERIOD AND UNTIL
ALL DISTURBED AREAS ARE THOROUGHLY STABILIZED AS NOTED ON PLANS.
5. WHENEVER POSSIBLE, INSTALL EROSION AND SEDIMENT CONTROL MEASURES PRIOR TO
CONSTRUCTION. SEE "EROSION CONTROL NARRATIVE".
6. INSTALL ADDITIONAL CONTROL MEASURES DURING THE CONSTRUCTION PERIOD AS
ORDERED BY THE ENGINEER.
7. MAINTAIN ALL SEDIMENTATION AND EROSION CONTROL MEASURES IN EFFECTIVE
CONDITION THROUGHOUT THE CONSTRUCTION PERIOD.
8. SEDIMENT REMOVED SHALL BE DISPOSED OF OFF SITE IN A MANNER AS REQUIRED BY
THE ENGINEER.
9. THE CONSTRUCTION CONTRACTOR SHALL BE RESPONSIBLE FOR CONSTRUCTION AND
MAINTENANCE OF ALL CONTROL MEASURES THROUGHOUT THE CONSTRUCTION PERIOD.
10. PROTECT ALL DISTURBED AREAS EXPOSED FOR MORE THAN 7 DAYS WITH A TEMPORARY
VEGETATIVE COVER. SEED THESE AREAS WITH PERENNIAL RYEGRASS AT THE RATE OF
40 LBS. PER ACRE (1 LB. PER 1,000 SQ. FT). APPLY SOIL AMENDMENTS AND MULCH AS
REQUIRED TO ESTABLISH A UNIFORM STAND OF VEGETATION OVER ALL DISTURBED
AREAS.
11. THE CONSTRUCTION CONTRACTOR SHALL UTILIZE APPROVED METHODS/MATERIALS FOR
PREVENTING THE BLOWING AND MOVEMENT OF DUST FROM EXPOSED SOIL SURFACES
ONTO ADJACENT PROPERTIES AND SITE AREAS.
12. THE CONSTRUCTION CONTRACTOR SHALL MAINTAIN A SUPPLY OF SILT FENCE/HAYBALES
AND ANTI-TRACKING CRUSHED STONE ON SITE FOR EMERGENCY REPAIRS.
13. THE CONTRACTOR SHALL INSPECT WEEKLY AT A MINIMUM, ALL DRAINAGE STRUCTURES
AND CLEAN THEM AS NEEDED TO PREVENT THE BUILD-UP OF SILT.
14. THE CONSTRUCTION CONTRACTOR SHALL CAREFULLY COORDINATE THE PLACEMENT OF
EROSION CONTROL MEASURES WITH THE PHASING OF CONSTRUCTION.
15. KEEP ALL PAVED ROADWAYS CLEAN. SWEEP BEFORE FORECASTED STORMS.
16. TREAT ALL UNPAVED SURFACE WITH 4" MINIMUM OF TOPSOIL PRIOR TO FINAL
STABILIZATION.
17. INSTALL HAYBALE BARRIERS AND SILT FENCING ALONG THE TOE OF CRITICAL CUT AND
FILL SLOPES.
18. THE CONTRACTOR SHALL NOTIFY THE TOWN OF TRUMBULL'S ENVIRONMENTAL OFFICIAL
PRIOR TO THE INSTALLATION OF EROSION CONTROLS, CUTTING OF TREES, OR ANY
EXCAVATION.
19. COVER ALL TRUCKS LEAVING THE SITE.
20. SOIL TYPE BOUNDARIES SHOWN ON THESE MAPS WERE OBTAINED FROM DIGITAL FILES
FROM THE UNIVERSITY OF CONNECTICUT'S MAP AND GEOGRAPHIC INFORMATION
CENTER. SOIL TYPE DESIGNATIONS WERE TAKEN FROM THE UNITED STATES
DEPARTMENT OF AGRICULTURE, SOIL CONSERVATION SERVICE "SOIL SURVEY OF
FAIRFIELD COUNTY."
21. CHECK ALL SEDIMENTATION AND EROSION CONTROLS WEEKLY AND/OR AFTER EACH
RAINFALL EVENT. MAKE NECESSARY REPAIRS IMMEDIATELY.
22. INSPECT AND REPAIR EROSION AND SEDIMENT CONTROLS PRIOR TO FORECASTED RAIN
EVENTS.
23. REMOVE EROSION CONTROLS WHEN ALL DISTURBED AREAS HAVE BEEN STABILIZED AND
THE TOWN HAS PROVIDED AUTHORIZATION. DISTURBED AREAS SHALL BE SEEDED AND
MULCHED.
24. EROSION CONTROL REPORTS TO BE SUBMITTED TO TOWN WEEKLY DURING
CONSTRUCTION.
1. THE STORMWATER MANAGEMENT MEASURES WILL ADDRESS THE STORMWATER
QUALITY ONCE THE SITE HAS BEEN CONSTRUCTED AND STABILIZED.
SEDIMENTATION AND EROSION CONTROL MEASURES WILL BE INSTALLED DURING
CONSTRUCTION WHICH WILL MINIMIZE ADVERSE IMPACTS FROM CONSTRUCTION
ACTIVITIES.
2. ALL SEDIMENTATION AND EROSION CONTROL MEASURES PROPOSED FOR THIS
DEVELOPMENT HAVE BEEN DESIGNED IN ACCORDANCE WITH THE "2002
CONNECTICUT GUIDELINES FOR SOIL EROSION AND SEDIMENTATION CONTROL" AS
PUBLISHED BY THE CONNECTICUT DEPARTMENT OF ENERGY AND ENVIRONMENTAL
PROTECTION.
SEDIMENT AND EROSION CONTROL NARRATIVE:
DEPTH=2'
WIDTH=1.83'
LENGTH=2.73'
SILTSACK
SILTSACK MANUFACTURED BY:
ACF ENFIRONMENTAL
2831 CARDWELL ROAD
RICHMOND, VIRGINIA 23237
DUMP STRAP
DUMP STRAP
1" REBAR FOR BAG
REMOVAL FROM INLET
SILTSACK ® OR
APPROVED EQUAL
FLOW
DIRECTION
2' M
IN
.
BACKFILL AND COMPACT THE EXCAVATED SOIL
AS SHOWN ON THE UPHILL SIDE OF THE BARRIER
TO PREVENT PIPING.
SILT FENCE AND HAYBALE
COMBINED BARRIER
GEOTEXTILE
SILT FENCE
HAYBALE
BARRIER
COMPACTED
BACKFILL
R
U
N
O
F
F
R
U
N
O
F
F
R
U
N
O
F
F
R
U
N
O
F
F
R
U
N
O
F
F
R
U
N
O
F
F
SHALLOW DITCH PREPARED
FOR STRAW WATTLE
INSTALLATION
WOODEN
STAKE
STRAW WATTLE
ELEVATION VIEW
STABLE GROUND
SWALE
STRAW WATTLE
2
4
5
3B
1
3A
1. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY
APPLICATION OF LIME, FERTILIZER AND SEED.
2. BEGIN AT THE TOP OF THE SLOPE, 36" OVER THE GRADE BREAK, BY ANCHORING THE
BLANKET IN A 6" DEEP X 6" WIDE TRENCH WITH APPROXIMATELY 12" OF BLANKET
EXTENDED BEYOND THE UPSLOPE PORTION OF THE TRENCH. ANCHOR THE BLANKET
WITH A ROW OF TAPLES/STAKES 12" APART IN THE BOTTOM OF THE TRENCH. BACKFILL
AND COMPACT THE TRENCH AFTER STAPLING. APPLY SEED TO COMPACTED SOIL AND
FOLD REMAINING 12" PORTION OF BLANKET BACK OVER SEED AND COMPACTED SOIL.
SECURE BLANKET OVER COMPACTED SOIL WITH A ROW OF STAPLES SPACED 12" APART
ACROSS THE WIDTH OF THE BLANKET.
3. ROLL THE BLANKETS DOWN THE SLOPE. ALL BLANKETS MUST BE SECURELY FASTENED
TO THE SOIL SURFACE BY PLACING STAPLES IN APPROPRIATE LOCATIONS AS SHOWN ON
THE STAPLE PATTERN GUIDE.
4. STAPLE LENGTHS SHALL BE A MINIMUM OF 8 INCHES.
EROSION CONTROL BLANKET
FOR SLOPE PROTECTION
12"
6"
6"
6"
2"
C-221
SOIL EROSION AND
SEDIMENT CONTROL
DETAILS
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-200-SESC.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
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Last Saved:
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nity Park\D
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ings_Figures\AutoCAD
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www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
CONSTRUCTION ENTRANCE
MINIMUM 12' OR
WIDTH OF ACCESS ROAD
WHICHEVER IS GREATER
50' MIN.
(100' MIN IF TRACKED
SEDIMENT < 80% SAND)
CONSTRUCTION
ENTRANCE
ACCESS ROAD
TO WORK AREA
RADIUS TO ACCOMODATE
TURNING MOVEMENTS
OF CONSTRUCTION
VEHICLES, AS NEEDED.
PAVED
RO
AD
PAVED ROAD
6" CRUSHED STONE
CDOT GRADING NO. 3
GEOTEXTILE, MIRAFI 600X OR EQUIVELENT
STRIPPED GROUND LINE
(REMOVE TOPSOIL AND ORGANICS)
(TYP.)
STOCKPILE
SOIL
SANDBAGS AS REQUIRED TO
SECURE SHEETING
POLYETHELENE SHEETING
PER SPECIFICATIONS
SANDBAG EACH BALE IN
PAVED AREAS (TYP.)
2 STAKES EACH BALE IN
UNPAVED AREAS (TYP.)
BALES TO BUTT TOGETHER
POLYETHELENE MEMBRANE
UNDERLAYMENT PER
SPECIFICATIONS
TEMPORARY CONTROLLED STOCKPILE AREA
NOTE: DIMENSIONS AS SHOWN ON PLANS.
FLOW
FLOW
FLOW
12' MIN
CATCH BASIN EROSION CONTROL
1.5" SQ. HARDWOOD
STAKES, 42" MIN. LENGTH,
0.5 LBS/FT MIN. WEIGHT
FILTER FABRIC, GEOTEX 2130
OR EQUIVALENT
TUCK 6" BELOW GRADE
CATCH BASIN
WOODEN LATERAL
CROSS BRACES,
AS NEEDED
SILT FENCE INSTALLATION AT
CATCH BASIN AT LOW POINTS
HAYBALE FILTER INSTALLATION AT
CATCH BASIN AT LOW POINTS
30" MAX
1.5" SQUARE HARDWOOD
STAKES, 36" MIN. LENGTH
0.5 LB/FT MIN.
HAYBALE
40 LB MIN.
120 LB MAX.
ANGLE FIRST STAKE INTO
ADJACENT BALE. SECURE
WITH SECOND STAKE
CATCH BASIN GRATE
PACK LOOSE HAY
BETWEEN ADJACENT
BALES
CTDOT No. 3
CRUSHED STONE
PLACED TO
1
2
HEIGHT +
1
2
WIDTH OF BALE
EMBED HAYBALE
4" INTO SOIL
HAYBALE (TYP)
PONDING HEIGHT
CATCH BASIN
PLAN
SECTION
8
3
6
1
5
7
4
2
1. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING APPLICATION OF LIME, FERTILIZER, AND
SEED.
2. BEGIN AT THE TOP OF THE CHANNEL BY ANCHORING THE BLANKET IN A 6" DEEP X 6" WIDE TRENCH.
BACKFILL AND COMPACT THE TRENCH AFTER STAPLING.
3. ROLL CENTER BLANKET IN DIRECTION OF WATER FLOW ON BOTTOM OF CHANNEL.
4. PLACE BLANKETS END OVER END (SHINGLE STYLE) WITH A 6" OVERLAP. USE A DOUBLE ROW OF
STAGGERED STAPLES 4" APART TO SECURE BLANKETS.
5. FULL LENGTH EDGE OF BLANKETS AT TOP OF SIDE SLOPES MUST BE ANCHORED IN 6" DEEP X 6" WIDE
TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING.
6. BLANKETS ON SIDE SLOPES MUST BE OVERLAPPED 4" OVER THE CENTER BLANKET AND STAPLED (2" FOR
C350 MATTING).
7. IN HIGH FLOW CHANNEL APPLICATIONS, A STAPLE CHECK SLOT IS RECOMMENDED AT 30 TO 40 FOOT
INTERVALS. USE A ROW OF STAPLES 4' APART OVER THE ENTIRE WIDTH OF THE CHANNEL. PLACE A
SECOND ROW 4" BELOW THE FIRST ROW IN A STAGGERED PATTERN.
8. TERMINAL END OF THE BLANKETS MUST BE ANCHORED IN A 6" DEEP X 6" WIDE TRENCH. BACKFILL AND
COMPACT THE TRENCH AFTER STAPLING.
NOTE:
HORIZONTAL STAPLE SPACING SHOULE BE ALTERED
IF NECESSARY TO ALLOW STAPLES TO SECURE THE
CRITICAL POINTS ALONG THE CHANNEL SURFACE
REFER TO GENERAL STAPLE PATTERN GUIDE FOR
CORRECT STAPLE RECOMMENDATIONS FOR CHANNELS.
CRITICAL POINTS
A. OVERLAPS AND SEAMS
B. PROJECTED WATER LINE
C. CHANNEL BOTTOM/SIDE
SLOPE VERTICIES
EROSION CONTROL BLANKET INSTALLATION
A
C
B
A
C
B
SILT FENCE
FLOW
GEOTEX 2130 OR EQUIVALENT
GEOTEXTILE SECURED TO
POSTS WITH METAL CLIPS
@ 4" O.C., ALTERNATING
ORIENTATION
ANCHOR FABRIC WITH
CRUSHED STONE OR
SOIL
1.5" SQUARE HARD WOOD
POSTS 8'-0" O.C.
MAXIMUM
30"
12"
6"
6"
SANDBAG COFFERDAM
NOTES:
1. OVERLAP BAGS SUCH THAT FILLED PORTION OF SECOND BAG SITS
OVER THE EMPTY PORTION OF THE FIRST.
2. OVERLAP POLYETHYLENE SHEETS MINIMUM 2 FEET
TEMPORARY DESIGN
WATER SURFACE ELEVATION VARIES:
87.67 UPSTREAM OF PROPOSED CULVERT
84.70 DOWNSTREAM OF PROPOSED CULVERT
83.50 AT POND WEIR
TOP OF COFFERDAM VARIES:
88.70 UPSTREAM OF CULVERT
85.70 DOWNSTREAM OF CULVERT
83.50 AT POND WEIR
12"
24"
6 MIL POLYETHYLENE SHEET
1
1
LAY SECOND AND OTHER
EVEN NUMBERED COURSES
PERPENDICULAR TO RIVER
LAY FIRST AND OTHER
ODD NUMBERED COURSES
PARALLEL TO RIVER FLOW
WITH CLOSED SIDE OF BAG
FACING UPSTREAM
MAXIM
UM
H
EIG
HT 6'
BOTTOM ELEVATION VARIES:
85.30 UPSTREAM OF PROPOSED CULVERT
83.30 DOWNSTREAM OF PROPOSED CULVERT
79.0± AT POND WEIR
8
0
8
2
8
4
8
5
9
0
8
6
8
8
90
9
1
91
9
0
N
C-300
PROPOSED
PLANTING PLAN
1" = 20'
00 20' 40'
SCALE IN FEET
GRAPHIC SCALE
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-300-PLNT.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-300-PLN
T.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
JAC
SOUTH/UPPER
SKATING POND
120 ILEX VERTICILLATA "LITTLE GOBLIN RED"
3 GALLON, 4'-5' O.C.
30 ILEX VERTICILLATA "LITTLE GOBLIN GUY"
3 GALLON, 4'-5' O.C.
PLANT SCHEDULE
QTY KEY BOTANICAL NAME COMMON NAME SIZE ROOT NOTES
4 AR ACER RUBRUM 'OCTOBER GLORY' OCTOBER GLORY RED MAPLE 2-1/2” - 3” CAL. B+B FULL, MATCHING
8 AS ACER SACCHARINUM 'GREEN MOUNTAIN' SUGAR MAPLE 2-1/2” - 3” CAL. B+B FULL, MATCHING
5 CF CORNUS FLORIDA FLOWERING DOGWOOD 7' - 8' HT. B+B
20 CS CORNUS SERICEA "FLAVIRAMEA" YELLOW TWIG DOGWOOD 3 GAL. B+B
120 IV(F) ILEX VERTICILLATA 'LITTLE GOBLIN RED' WINTERBERRY (FEMALE) 3 GAL B+B
30 IV(M) ILEX VERTICILLATA 'LITTLE GOBLIN GUY' WINTERBERRY (MALE) 3 GAL B+B
CF
CF
REMOVE EXISTING TREE (TYP)
REMOVE EXISTING TREE (TYP)
CF
AR
AR
AR
AR
AS
AS
AS
AS
AS
AS
AS
AS
PLANTING NOTES:
1. EXACT LOCATION OF PROPOSED PLANTINGS AND SPECIES TYPES MAY VARY FROM THIS PLAN BASED ON SITE PLAN REVISIONS AND/OR ACTUAL FIELD
CONDITIONS.
2. SEED LAWN AREAS WITH "SMART SEED NORTHEAST MIX" BY PENNINGTON SEED, INC., OR APPROVED EQUIVALENT SEED MIXTURE. APPLY SOIL AMENDMENTS
AS RECOMMENDED BY THE MANUFACTURER.
3. SPRAY NEW PLANTINGS IMMEDIATELY AFTER INSTALLATION WITH A WHITE-TAILED DEER REPELLENT AND CONTINUE AS NEEDED TO MAINTAIN PLANTS FREE
OF SIGNIFICANT DEER BROWING.
4. PLANT SPECIES SUBSTITUTIONS MAY BE MADE WITH THE APPROVAL OF THE PROJECT LANDSCAPE ARCHITECT PRIOR TO PLANTING. SUBSTITUTED PLANTS
SHALL BE AT AN EQUAL OR GREATER SIZE AS NOTED USING A SIMILAR TYPE PLANT.
5. MULCH PLANTING BEDS AND TREE WELLS WITH A 2.5" THICK LAYER OF SHREDDED BARK MULCH. AREAS WITHIN 4" OF TREE TRUNKS SHALL BE MAINTAINED
FREE OF MULCH.
6. ALL PLANTING METHODS SHALL BE IN ACCORDANCE WITH THE "AMERICAN STANDARDS FOR NURSERY STOCK", LATEST EDITION, AS PUBLISHED BY THE
AMERICAN NURSERY AND LANDSCAPE ASSOCIATION.
7. THE CONTRACTOR SHALL VERIFY WITH THE PROJECT ENGINEER THAT THE NEW PLANTINGS DO NOT INTERFERE WITH EXISTING AND/OR PROPOSED
UTILITIES, AND/OR STRUCTURES.
8. IN THE EVENT OF A DISCREPANCY BETWEEN THE QUANTITIES OF PLANTS IN THE "PLANT LIST" AND THE ACTUAL QUANTITIES SHOWN ON THE PLAN, THE PLAN
SHALL GOVERN.
9. THIS PLAN FOR LANDSCAPING, PURPOSES ONLY. SEE PLANS BY OTHERS FOR ADDITIONAL INFORMATION.
10. THE LANDSCAPE CONTRACTOR SHALL TEST THE SOIL IN AREAS TO BE LANDSCAPED FOR DETERMINING THE NEED OF ADDING SOIL AMENDMENTS TO
SUPPORT PROPER PLANT GROWTH. SUCH AMENDMENTS SHALL BE PROVIDED BY THE LANDSCAPE CONTRACTOR IF NEEDED.
CF
5 CS
5 CS
5 CS
5 CS
OUTLET AT BASEBALL FIELD
SCALE: 1" = 20'
OUTLET AT HEALTH DEPARTMENT DRIVEWAY
SCALE: 1" = 20'
C-400
DETAILS - 1
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-400-DETL.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
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ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
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nity Park\D
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ings_Figures\AutoCAD
\Sheet\T-0196-134 C-400-D
ETL.dw
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www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
ENDWALL - 01
2'-0"
7.12'
9"
EL: 89.00
EL: 87.00
EL: 79.88
EL: 79.13
EL: 87.00
16.82'
1
0
.
4
2
'
4'-7"
34.00'
27.51'
16.00'
45°
14.48'
45°
1
'
-
1
0
"
1
'
-
9
"
4
'
-
7
"
HEADWALL - 01
14'-0"
6'-0'
1'-0"
7.74'
9"
EL: 90.00
EL: 89.00
EL: 81.26
EL: 80.51
EL: 87.50
EL: 85.26 EL: 83.88
SW-END-04
SECTION X-X
DIMENSIONS FOR REINFORCED CONCRETE
CULVERT END
FLARE
REINFORCEMENT
ONE LAYER ONLY IN CENTER OF WALL
MIN. AREA OF
LONGITUDINALS
SQ. IN PER FT.
MIN. AREA OF
TRANSVERSE STEEL
SQ. IN PER FT.
DIA. A B C D E F R
1
R
2
0.048
0.054
0.060
0.066
0.072
0.084
0.096
0.108
0.120
0.132
0.144 0.144
0.132
0.120
0.108
0.096
0.084
0.072
0.066
0.060
0.054
0.048
PLAN
END VIEW
SECTION Y-Y
NOTES:
1. JOINTS SHALL BE TONGUE AND GROOVE OR BELL AND SPIGOT
AS REQUIRED TO CONFORM TO PIPE INSTALLED.
2. WALL THICKNEES SHALL CONFORM TO PIPE THICKNESS.
DIA +
1"
A
E
C, BARREL B, FLARE
D
1"
MIN
DIA
WALL
*(SEE N
OTE 2)
F
E
R
1
R
2
R=1
1
2
"
R=1
1
2
"
SLOPE
LINE
Y
B
X X
Y
Y
REINFORCED CONCRETE CULVERT END
12"
15"
18"
21"
24"
30"
36"
42"
48"
54"
60"
4"
6"
9"
9"
9
1
2
"
1'-0"
1'-3"
1'-9"
2'-0"
2'-3"
2'-9"
2'-0"
2'-3"
2'-3"
2'-11"
3'-7
1
2
"
4'-6"
5'-3"
5'-3"
6'-0"
5'-5"
5'-0"
4'-0
3
8
"
3'-10"
3'-10"
3'-2"
2'-6"
1'-7
3
4
"
2'-10
3
4
"
2'-11"
2'-2"
2'-11"
3'-3"
6'-0
3
8
"
6'-1"
6'-1"
6'-1"
6'-1
1
2
"
6'-1
3
4
"
8'-1
3
4
"
8'-2"
8'-2"
8'-4"
8'-3"
2'-0"
2'-6"
3'-0"
3'-6"
4'-0"
5'-0"
6'-0"
6'-6"
7'-0"
7'-6"
8'-0"
1'-7
15
16"
2'-0
5
16"
2'-5"
2'-7
1
2"
2'-9
3
16"
3'-1"
3'-11
13
16"
4'-5
7
8"
4'-8
1
2"
5'-5
1
2
"
6'-0
1
2
"
10
1
4
"
1'-0
1
2
"
1'-3
1
2
"
1'-4"
1'-4
3
16
"
1'-6
1
2
"
2'-0
5
16
"
2'-3
1
2
"
2'-4
1
2
"
2-9
1
8
"
3'-0
11
16
"
9"
11"
1'-0"
1'-1"
1'-2"
1'-3"
1'-8"
1'-10"
1'-10"
2'-0"
2'-0"
S
W
S
L
B
PLAN
SECTION A-A
ELEVATION
H
PIPE
DIA.
12"
15"
18"
24"
30"
36"
S
6.5"
6.5"
7.5"
7.5"
7.5"
7.5"
B
10"
10"
15"
18"
12"
25"
H
6.5"
6.5"
6.5"
6.5"
8.6"
8.6"
L
25"
25"
32"
36"
58"
58"
W
29"
29"
35"
45"
63"
63"
NOTE:
END SECTIONS MANUFACTURED BY ADVANCED DRAINAGE
SYSTEMS, COLUMBUS, OHIO. END SECTIONS TO BE WELDED TO
PIPE AS PER MANUFACTURER'S RECOMMENDATIONS.
POLYETHYLENE THREADED
ROD WITH WING NUTS AND
SPACERS
HDPE END SECTION
A
A
TOE PLATE
TOE
PLATE
1 FT FOR REINFORCED
CONCRETE CULVERT END
L
A
L
A
MAX. INSIDE PIPE SPAN (NON-CIRCULAR SECTIONS)
INSIDE PIPE DIAMETER (CIRCULAR SECTIONS)
MAX. INSIDE PIPE RISE (NON-CIRCULAR SECTIONS)
INSIDE PIPE DIAMETER (CIRCULAR SECTIONS)
LENGTH OF RIPRAP APRON MEASURED FROM THE
END OF CULVERT END SECTION OR FACE OF ENDWALL
12" IN. MODIFIED RIPRAP
18" IN. INTERMEDIATE RIPRAP
36" IN. STANDARD RIPRAP
{
{
D=
RP=
SP=
LA=
Z CHANNEL SIDE SLOPE
2
1 FT FOR REINFORCED
CONCRETE CULVERT END
0%
B
B
W
3
SP
CB ZZ
TAILWATER ELEVATION
TWE=
CHANNEL BOTTOM
CB=
W1 =3(SP)
2H : 1V
3 3H : 1V
4 4H : 1V
5 5H : 1V
6 6H : 1V
TWE
2
H
:
1
V
(
M
A
X
)
2
H
:
1
V
(
M
A
X
)
TYPE "B" RIPRAP APRON
SP
SP
RP
RP
D
L
A
W2
W2
B
B
A A
A
A
CULVERT
END
CULVERT
END
ENDWALL
ENDWALL
6 IN. GRANULAR FILL FOR
MODIFIED-INTERMEDIATE RIPRAP AND
12 IN. FOR STANDARD RIPRAP
GEOTEXTILE, MIRAFI 500X
OR APPROVED EQUIVALENT
{
W1
W1
W2 =3(SP) + 0.7L
12"
3'
14'-0"
6'-0'
12"
3'
16.82'
1
0
.
4
2
'
4'-7"
34.00'
27.51'
16.00'
45°
14.48'
45°
1
'
-
1
0
"
1
'
-
9
"
4
'
-
7
"
C-401
DETAILS - 2
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-400-DETL.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-400-D
ETL.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
CIRCULAR R.C.P. TRENCH BEDDING
TRENCH WIDTH
PIPE ID (<30") + 2'-0"
PIPE ID (>30") + 3'-0"
DIA.
SUPPORT SYSTEM
(AS REQUIRED)
BACKFILL MATERIAL
FREE OF LARGE STONES,
ORGANIC AND FROZEN
MATERIAL
SPECIAL FOUNDATION IF ORDERED
BY ENGINEER. (TO BE INCLUDED AS
PART OF BEDDING MATERIAL)
4" MIN. IN EARTH
12" MIN. IN ROCK
BEDDING MATERIAL, CTDOT FORM
817, ARTICLE M.08.01-21 TO
SHEETING OR UNDISTURBED
GROUND. SUBSTITUTE BEDDING
MATERIAL FOR 3/4" CRUSHED
STONE, CTDOT FORM 817 ARTICLE
M.01.01, NO. 6 STONE IF
GROUNDWATER IS ENCOUNTERED.
WARNING
TAPE
12" MIN.
BEDDING MATERIAL, CTDOT FORM
817, ARTICLE M.08.01-21 TO
SHEETING OR UNDISTURBED
GROUND
1
4
PIPE OD
TRENCH WIDTH
PIPE ID (<30") + 2'-0"
PIPE ID (>30") + 3'-0"
BACKFILL MATERIAL
FREE OF LARGE STONES,
ORGANIC AND FROZEN
MATERIAL
BEDDING MATERIAL,
3
4"
CRUSHED STONE
CTDOT FORM 817 ARTICLE M.01.01
NO. 6 STONE
ADDITIONAL
3
4"
CRUSHED STONE CTDOT
FORM 817, ARTICLE M.01.01 NO. 6
STONE IF ORDERED BY ENGINEER. (TO
BE INCLUDED AS PART OF BEDDING
MATERIAL.)
SUPPORT SYSTEM
(AS REQUIRED)
D
I
A
.
12" MIN.
HDPE TRENCH BEDDING
6" IN EARTH
12" IN ROCK
HDPE PIPE
4"
WARNING
TAPE
FILTER
FABRIC
12"
12"
12"
12"
12'
NATURAL
STREAMBED MATERIAL
4'
3'
8"
3" GROOVE
DEPTH
TONGUE
LENGTH
JOINT
GAP
BOX CULVERT DESIGN
SECTION THRU BOX CULVERT
SECTION THRU BOX JOINT
3'
6"
12"
2
1
RIPRAP LEAK-OFF
12" MODIFIED RIPRAP
6" GRANULAR FILL
GEOTEXTILE MIRAFI 500X
OR APPROVED EQUAL
GABION WEIR, TYPE 1
30.0°'
30.0°'
4
'
4
'
4
'
3' 3'
6"
24"
KEY END GABION
INTO SLOPE
48"L X 24" H GABION
(TYP OF 3)
36"L X 24"H GABION
(TYP OF 4)
SYM
METRICAL
ABO
UT C
L
C
L
3' 3'
ROCK TO BE NO SMALLER
THAN 80% OF MESH OPENING,
NOR LARGER THAN 8"
6"
18"
GEOTEXTILE,
MIRAFI 180N
OR APPROVED EQUAL
PLAN
SECTIONHALF - ELEVATION
NOTE: GABION BASKET MESH TO BE VINYL COATED
2
'
ROCK TO BE NO SMALLER
THAN 80% OF MESH OPENING,
NOR LARGER THAN 8"
18"
GEOTEXTILE,
MIRAFI 180N
OR APPROVED EQUAL
SECTION
C
L
3'
3
'
3
'
3'
18"
30.0°'
30.0°'
30.0°'30.0°'
30.0°'
30.0°'
2
'
GABION WEIR, TYPE 2
SYM
METRICAL
ABO
UT C
L
36"L X 12"H GABION
36"L X 15"H GABION
36"L X 18"H GABION
34"L X 21"H GABION
36"L X 24"H GABION
GRADE BEHIND WALL
12"H
15"H
18"H
21"H
24"6"
GRADE IN FRONT OF WALL
PLAN
HALF - ELEVATION
CTDOT NO. 6
CRUSHED STONE
6" GRANULAR FILL
6" STREAMBED
MATERIAL
6"
9"
12"
FINISHED GRADE
C-402
DETAILS - 3
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-400-DETL.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-400-D
ETL.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
CONNECTICUT DEPARTMENT OF TRANSPORTATION
TYPE "C" CATCH BASIN
SW-CB-01
4'-4"
3'-0"
8"8"
6" MIN.
4'
SUMP
4" MIN.
VARIES
1'-8"
TO
2'-2"
VARIES
VARIES2'-9"
VARIES
MORTAR JOINTS
ABOVE PIPE
BUTYL RUBBER
JOINTS
BELOW PIPE
5'-4"
6" MIN.
4" MIN.
4" MIN. 4" MIN.
1'-9"
4'-0"
8"8"
6"
VARIABLE
8"
1'-6"
2"
1'9"
SPLICE
(TYP.)
VARIES
VARIES
8"
8"
1'9"
SPLICE
(TYP.)
4'-0"
3'-0"
4"
6"
12"
12"
8"
8"
PLACE VERTICAL STEEL
AS REQ'D TO HOLD
CIRCUMFERENTIAL STEEL
IN POSITION DURING
CASTING (TYP.)
#4 TOP &
BOTTOM
CATCH BASINS 10'
DEEP OR LESS
MINIMUM CIRCUMFERENTIAL
STEEL AREA SHALL BE 0.20 IN²/FT
CATCH BASINS GREATER THAN
10' DEEP AND LESS THAN 20' DEEP
MINIMUM CIRCUMFERENTIAL
STEEL AREA SHALL BE 0.20 IN²/FT
KNOCKOUT SIZE
(FOR PIPE)
DETERMINED
BY FABRICATOR
MAINTAIN SPACING OF
CIRCUMFERENTIAL STEEL
AT KNOCKOUTS (CUT TO FIT)
PLACE VERTICAL STEEL
AS REQ'D TO HOLD
CIRCUMFERENTIAL STEEL
IN POSITION DURING
CASTING (TYP.)
2 - #4 AROUND ENTIRE KNOCKOUT
(1 EACH FACE) (TYP.)
KNOCKOUT SIZE
(FOR PIPE)
DETERMINED
BY FABRICATOR
NOTES:
1. REINFORCEMENT SHALL CONFORM TO ASTM A615, GRADE 60.
2. DETAILS ON THIS SHEET SHOW STANDARD REINFORCEMENT. WELDED WIRE FABRIC WITH AN
AREA EQUAL TO OR GREATER THAN THE REINFORCING SHOWN MAY BE SUBSTITUTED.
3. ALL LAP SPLICES, DEVELOPMENT LENGTHS, BENDS FOR REINFORCEMENT, AND WELDED WIRE
FABRIC SHALL CONFORM TO AASHTO STANDARD SPECIFICATIONS FOR HIGHWAY BRIDGES.
4. ALL REINFORCEMENT SHALL HAVE A MINIMUM CLEAR COVER OF 2", EXCEPT FOR BENEATH BOTTOM
REINFORCEMENT IN TOP SLABS, WHERE THE MINIMUM MAY BE 1
1
2
"
5. MINIMUM CONCRETE COMPRESSIVE STRENGTH FC'=4,000PSI SHALL BE OBTAINED BEFORE
SHIPPING.
6. BASES AND RISERS AT A DEPTH OF 20' AND GREATER SHALL BE DESIGNED BY THE CONTRACTOR
AND WORKING DRAWINGS SHALL BE SUBMITTED TO THE ENGINEER FOR REVIEW.
7. CATCH BASIN FRAMES AND GRATES TO CONFORM TO TOWN OF TRUMBULL STANDARDS.
8. FOR DOT MAINTENANCE PERSONNEL, RISERS MAY BE PREFABRICATED WITH PIPE OPENINGS IN
ALL FOUR WALLS. ADEQUATE REINFORCING AROUND PIPE OPENINGS TO CONFORMING TO THESE
PLANS SHALL BE PROVIDED. ANY RISERS USED WHERE A PIPE OPENING IS TO REMAIN IN PLACE
MUST BE FORMED UP WITH BRICK AS DIRECTED BY THE ENGINEER.
9. RISERS SHALL NEVER HAVE CORNER PIPE ENTRIES. WHERE THE ALIGNMENT OF THE PIPE WITH
RESPECT TO THE CORNER OF THE CATCH BASIN CANNOT BE CHANGED, A ROUND STRUCTURE
CONFORMING TO ASTM C478 SHALL BE USED. REINFORCING FOR THE ROUND TOP SLAB WITH A
RECTANGULAR OPENING SHALL CONFORM TO DETAILS SHOWN HERE.
10. ALL PIPE OPENINGS SHALL BE CLOSED USING MATERIALS WHICH CONFORM TO STATE OF
CONNECTICUT STANDARD SPECIFICATIONS SECTION M.08.02. IF THE ENGINEER DETERMINES
THAT THE CLOSURE OF ANY PIPE OPENING IS UNSATISFACTORY, THE CONTRACTOR SHALL
RECLOSE SAID OPENING AT NO ADDITIONAL COST TO THE STATE. KNOCKOUTS FOR PIPE
OPENINGS SHALL NOT RESULT IN A REDUCED WALL THICKNESS.
11. THE LATEST STATE OF CONNECTICUT STANDARD SPECIFICATIONS AND SUPPLEMENTALS SHALL
GOVERN.
12. FOR ADDITIONAL DETAILS, SEE OTHER CATCH BASIN SHEETS.
13. WALL THICKNESS OF ALL CB'S OVER 10' DEEP SHALL BE INCREASED TO 12" THICK. INSIDE
DIMENSION SHALL REMAIN THE SAME. (THE 12" THICKNESS SHALL START AFTER THE FIRST 10")
14. BUTYL RUBBER JOINT SEAL SHALL CONFORM TO AASHTO M-198 AND MORTAR SHALL CONFORM TO
THE LATEST STATE OF CONNECTICUT STANDARD SPECIFICATIONS MATERIAL SECTION M11.04.
15. SHRINKAGE AND TEMPERATURE REINFORCEMENT SHALL BE PROVIDED IN THE TOPS OF SLABS.
THE TOTAL AREA OF REINFORCEMENT PROVIDED SHALL BE AT LEAST 0.125 IN²/FT IN EACH
DIRECTION. THE MAXIMUM SPACING OF THIS REINFORCEMENT SHALL NOT EXCEED 18 INCHES.
16. 16.THE DETAILS SHOWN IN THE PLAN VIEW FOR THE PRECAST CONCRETE ROUND STRUCTURES
SHALL ALSO BE USED FOR CONVERTING MANHOLES TO CATCH BASINS.
A
A
1"
VARIES
10
3
16
"10"
10
3
16
"
2"
(TYP.)
1'-0"
2'-2
3
8
" 8"
11
1
2
"
1
2
" DROP
(MIN.)
VARIES
7
1
2
"
2"
(TYP.)
1'6
7
8
"
(TYP.)
1'-0"
2'-8
3
4
"
CONNECTICUT DEPARTMENT OF TRANSPORTATION
TYPE "C-L" CATCH BASIN
B
B
AA
4'-4"
3'-0" 8"8"
6" MIN.
4'
SUMP
4" MIN.
VARIES
1'-8"
TO
2'-2"
VARIES
VARIES2'-9"
VARIES
GUTTER LINE
TOP OF GRATE
VERTICAL FACE
BETWEEN
THESE LINES
2" DEPRESSION
PLAN
GUTTER LINE
TOP OF GRATE
1" DEPRESSION
CURBING
NORMAL CROSS
SLOPE OF GUTTER
4'-0" WHERE CB
IS IN A SAG
VARY CROSS SLOPE
OF GUTTER TO MATCH
CROSS SLOPE OF GRADE
MORTAR JOINTS
ABOVE PIPE
BUTYL RUBBER
JOINTS
BELOW PIPE
5'-4"
6" MIN.
4" MIN.
4" MIN. 4" MIN.
1'-9"
4'-0"8"
8"
6"
VARIABLE
8"
1'-6"
2"
1'9"
SPLICE
(TYP.)
VARIES
VARIES
8"
8"
1'9"
SPLICE
(TYP.)
4'-0"
3'-0"
4"
6"
12"
12"
8"
8"
PLACE VERTICAL STEEL
AS REQ'D TO HOLD
CIRCUMFERENTIAL STEEL
IN POSITION DURING
CASTING (TYP.)
#4 TOP &
BOTTOM
CATCH BASINS 10'
DEEP OR LESS
MINIMUM CIRCUMFERENTIAL
STEEL AREA SHALL BE 0.20 IN²/FT
CATCH BASINS GREATER THAN
10' DEEP AND LESS THAN 20' DEEP
MINIMUM CIRCUMFERENTIAL
STEEL AREA SHALL BE 0.20 IN²/FT
KNOCKOUT SIZE
(FOR PIPE)
DETERMINED
BY FABRICATOR
MAINTAIN SPACING OF
CIRCUMFERENTIAL STEEL
AT KNOCKOUTS (CUT TO FIT)
PLACE VERTICAL STEEL
AS REQ'D TO HOLD
CIRCUMFERENTIAL STEEL
IN POSITION DURING
CASTING (TYP.)
2 - #4 AROUND ENTIRE KNOCKOUT
(1 EACH FACE) (TYP.)
KNOCKOUT SIZE
(FOR PIPE)
DETERMINED
BY FABRICATOR
A
A
8
5
16
"
1
1
4
"
(TYP.)
3'-1
3
4
"
1'-0"
2'-8
3
4
"
8"
1
2
" DROP
(MIN.)
8"
10
13
16
"
(TYP.)
1
1
4
"
(TYP.)
1'8
3
8
"
1
2
" DROP
(MIN.)
1'-0"
C-403
DETAILS - 4
AS NOTED
Trumbull, CT
Town of
Trumbull
SCALE:
T-0196-134 C-400-DETL.dwg
CHECKED:
DRAWN BY:
FILE:
APPROVED:
DATE:
PROJECT NO:T0196-134
Plotted O
n:M
ar 05, 2020-3:31pm
By: CanasJ
Last Saved:
1/22/2020
Tighe &
Bond:J:\T\T0196\134_U
nity Park\D
raw
ings_Figures\AutoCAD
\Sheet\T-0196-134 C-400-D
ETL.dw
g
www.tighebond.com
1000 Bridgeport Avenue
Suite 320
Shelton, CT 06484
(203) 712-1100
05/10/2019
MARK DATE DESCRIPTION
JAC
DCH
Unity Park
May 10, 2019
MDS
2'
8'
3'
8'
3'
8' 2'
12"
10.5'
12"
2.5"
5'
WOODEN FLASH BOARDS
10' LONG, 2" X 6"
MCA 0.23 TREATED
ALUMINUM GRATE
WOODEN
FLASH BOARDS
LINE OF
STRUCTURE BEYOND
PLAN
SECTION C-C
SECTION B-B
3' WIDE ALUMINUM GRATE
STAINLESS STEEL LIFTING HANDLES
ATTACHED TO FLASH BOARDS WITH STAINLESS STEEL HARDWARE
WEIR STRUCTURE DETAIL
NO SCALE
12"
2.5"
5'
8.5'
C
C
A
A
B
B
7.5'
SECTION A-A
12"
12"
EL: 82.00
EL: 79.00
EL: 78.00
STAINLESS STEEL CHANNEL (TYP)
ALUMINUM GRATE
12"
WEIR STRUCTURE OUTLET CHANNELS
NO SCALE
20'7'± 7'±
2
1
2
1
BOTTOM EL: 87.50
6" GRANULAR FILL
15" MODIFIED RIPRAP
GEOTEXTILE, MIRAFI 500X