HomeMy WebLinkAboutPlans3 SP
A
C
E
S
2 SPACES
3 SPACES
2 SPAC
E
S
2 SPACES
NO PARKI
N
G
NEW DIESEL &
KEROSENE DISPENSER
ON CONC. ISLAND FORM
NEW AREA LIGHT
U-BOLLARD
(TYP.)
REPLACE EX. FENCE
PR. VENT RISERS AND
OVERFILL ALARM PANEL
(SEE DETAIL 2/S-3)
PR. HANDICAP PARKING SIGN
(VAN ACCESSIBLE)
ENTIRE EX. SEPTIC SYSTEM
TO BE ABANDONED PER
CT PUBLIC HEALTH CODE
EX. VACCUM
TO REMAIN
EX. PROPANE TANK
CONTAINMENT
TO REMAIN
PR. STOCKADE FENCE
PR. FENCE
PR. 12'x23' FENCED TRASH
ENCLOSURE ON 22'x23'
CONC. PAD
PR. POSITIVE
LIMITING BARRIER
(TYP.)
NO LEFT
TURN SIGN
NO LEFT
TURN SIGN
REMOVE EX. CURB & PARKING BLOCKS
PR. BIT. CONC. CURB
(TYP.)
REMOVE EX. STUMPS
REPLACE EX. BIT. CONC. CURB
(TYP.)
ENTIRE SITE TO BE REPAVED
EX. BIT. CONC. CURB
TO REMAIN
(TYP.)
PR. SAWCUT
(TYP.)
INSTALL 3' RADIUS ORANGE
CONSTRUCTION FENCE AS
EXISTING WELL PROTECTION
POSSIBLE LOCATION FOR
NEW WELL (IF NEEDED)
SITE PLAN
C-101
LEGEND
DBE | DAS | MBE | GNMSDC CERTIFIED
CIVIL | GEOTECHNICAL
SURVEY | ENVIRONMENTAL
FREEMAN COMPANIES, LLC
36 JOHN STREET
HARTFORD, CT 06106
WWW.FREEMANCOS.COM
TEL:(860)251-9550
TOLL FREE:(800)604-5141
FAX:(860)986-7161
ELEVATE YOUR EXPECTATIONS
LEEMILT'S PETROLEUM612 NORWICH-SALEM TURNPIKE (RT 163/82), OAKDALE, CT 06370x
427.37
x
429.30
429.05
x x
429.05
x
429.10
x
429.10
x
427.77
x
427.37
x
427.57
x
427.67
x
427.14
x
427.10
PR. LEVEL SPREADER
(1.5' x 10' x 4.1')
TOP STONE = 426.1
BOTTOM STONE = 422.0
INV = 422.7 (IN-12" PVC-N))
(ASTM #4 STONE: 3/4" to 1-1/2")
PR. HYDRODYNAMIC SEPARATOR
CONTECH STORMCEPTOR STC-900
(OR EQUIVALENT)
TOP OF UNIT = 426.0
INV = 422.9 (IN-12" PVC-N)
INV = 422.8 (OUT-12" PVC-S)
BOTTOM OF UNIT = 418.3
EX. 18" RCP TO REMAIN.
VIDEO FOR BLOCKAGE.
CLEAR BLOCKAGE IF NECESSARY.
EX. CATCH BASIN TO REMAIN
REMOVE EX. OUTLET PIPE
EX. ISLAND CURBING TO REMAIN
(TYP.)
PR. 6" PVC ROOF LEADER
(TYP.)
~165' - 6" PVC @ 1.8%±
~8' - 12" PERF PVC @ 0%
INV = 426.0±
~4' - 12" PERF PVC @ 2%±
~3' - 12" PERF PVC @ 3%±
TIE IN EXISTING 18" RCP WITH
PR. CATCH BASIN
x
427.10
PR. CATCH BASIN - DEEP SUMP
W/ HOODED OUTLET
TYPE II-CL-DOUBLE GRATE
TF = 426.9
INV = 423.0 (IN-EX. 18" RCP-NW)
INV = 423.0 (IN-6" PVC-W)
INV = 423.0 (OUT-12" PVC-S)
SUMP = 419.0
GRADING &
DRAINAGE PLAN
C-102
LEGEND
DBE | DAS | MBE | GNMSDC CERTIFIED
CIVIL | GEOTECHNICAL
SURVEY | ENVIRONMENTAL
FREEMAN COMPANIES, LLC
36 JOHN STREET
HARTFORD, CT 06106
WWW.FREEMANCOS.COM
TEL:(860)251-9550
TOLL FREE:(800)604-5141
FAX:(860)986-7161
ELEVATE YOUR EXPECTATIONS
LEEMILT'S PETROLEUM612 NORWICH-SALEM TURNPIKE (RT 163/82), OAKDALE, CT 06370x
427.37
TYP. JOINTWALL C BELOW PIPE INVERT
TYP. JOINT
ABOVE PIPE INVERT
WALL A
PLAN VIEW
WALL A WALL BWALL DWALL BGENERAL NOTES
1.CONTECH TO PROVIDE ALL MATERIALS UNLESS NOTED OTHERWISE.
2.FOR SITE SPECIFIC DRAWINGS WITH DETAILED STRUCTURE DIMENSIONS
AND WEIGHT, PLEASE CONTACT YOUR CONTECH ENGINEERED
SOLUTIONS LLC REPRESENTATIVE. www.ContechES.com
3.STORMCEPTOR WATER QUALITY STRUCTURE SHALL BE IN ACCORDANCE
WITH ALL DESIGN DATA AND INFORMATION CONTAINED IN THIS
DRAWING. CONTRACTOR TO CONFIRM STRUCTURE MEETS
REQUIREMENTS OF PROJECT.
4.STORMCEPTOR STRUCTURE SHALL MEET AASHTO HS20 LOAD RATING,
ASSUMING EARTH COVER OF 0' - 2' [610], AND GROUNDWATER ELEVATION
AT, OR BELOW, THE OUTLET PIPE INVERT ELEVATION. ENGINEER OF
RECORD TO CONFIRM ACTUAL GROUNDWATER ELEVATION. CASTINGS
SHALL MEET AASHTO M306 AND BE CAST WITH THE CONTECH LOGO.
5.STORMCEPTOR STRUCTURE SHALL BE PRECAST CONCRETE
CONFORMING TO ASTM C478 AND AASHTO LOAD FACTOR DESIGN
METHOD.
6.ALTERNATE UNITS ARE SHOWN IN MILLIMETERS [mm].
INSTALLATION NOTES
A.ANY SUB-BASE, BACKFILL DEPTH, AND/OR ANTI-FLOTATION PROVISIONS
ARE SITE-SPECIFIC DESIGN CONSIDERATIONS AND SHALL BE SPECIFIED
BY ENGINEER OF RECORD.
B.CONTRACTOR TO PROVIDE EQUIPMENT WITH SUFFICIENT LIFTING AND
REACH CAPACITY TO LIFT AND SET THE STORMCEPTOR MANHOLE
STRUCTURE.
C.CONTRACTOR TO INSTALL JOINT SEALANT BETWEEN ALL STRUCTURE
SECTIONS AND ASSEMBLE STRUCTURE.
D.CONTRACTOR TO PROVIDE, INSTALL, AND GROUT INLET AND OUTLET
PIPE(S). MATCH PIPE INVERTS WITH ELEVATIONS SHOWN. ALL PIPE
CENTERLINES TO MATCH PIPE OPENING CENTERLINES.
E.CONTRACTOR TO TAKE APPROPRIATE MEASURES TO ASSURE UNIT IS
WATER TIGHT, HOLDING WATER TO FLOWLINE INVERT MINIMUM. IT IS
SUGGESTED THAT ALL JOINTS BELOW PIPE INVERTS ARE GROUTED.1'-7" [483]WEIR1'-6" [457](4'-6" [1372] MIN.)VARIES6'-0" [1829] I.D.
MANHOLE
STRUCTURE
A
FLOW
6" [152]Ø
ORIFICE PLATE SAFETY GRATE OVER
OUTLET RISER
TOP SLAB ACCESS TO BE
ORIENTED OVER OIL INSPECTION
PIPE AND OUTLET RISER
(SEE FRAME AND COVER DETAIL)
PLAN VIEW
TOP SLAB NOT SHOWN
www.ContechES.com
CONTRACTOR TO GROUT
TO FINISHED GRADE
GRADE RINGS/RISERS
(NOT PROVIDED BY CONTECH)
PERMANENT
POOL ELEVATION
STORMCEPTOR
INSERT
6" [152]Ø OIL
INSPECTION PIPE
(TOP 1" [25] MIN.
FROM INSIDE OF
TOP SLAB)
SAFETY GRATE
INLET PIPE OUTLET PIPE
12" [305]Ø DROP TEE 24" [610]Ø
OUTLET
RISER
SOLIDS STORAGE SUMP
SECTION A-A
FOR PATENT INFORMATION, GO TO www.ContechES.com/IP
®
FRAME AND COVER
(MAY VARY)
NOT TO SCALE
FLOW
A
+/-90°
PR. 12" COMPOST FILTER SOCK
OR APPROVED EQUIVALENT
(TYP.)
EX. TREE CLEARING LIMITS
INSTALL SILT SACK
(TYP.)
TEMPORARY STOCKPILE AREA.
COMPOST FILTER SOCK OPENING
SHALL BE ON UPHILL SIDE .
PR. TREE CLEARING LIMITS
INSTALL DRAINAGE HOOD
ON OUTLET PIPE
EROSION &
SEDIMENTATION
CONTROL PLAN
C-103
LEGEND
DBE | DAS | MBE | GNMSDC CERTIFIED
CIVIL | GEOTECHNICAL
SURVEY | ENVIRONMENTAL
FREEMAN COMPANIES, LLC
36 JOHN STREET
HARTFORD, CT 06106
WWW.FREEMANCOS.COM
TEL:(860)251-9550
TOLL FREE:(800)604-5141
FAX:(860)986-7161
ELEVATE YOUR EXPECTATIONS
LEEMILT'S PETROLEUM612 NORWICH-SALEM TURNPIKE (RT 163/82), OAKDALE, CT 063701.5" X 1.5" WOODEN STAKES PLACED 10' O.C.
SECTION NTS
PLAN NTS
NOTES:
1.ALL MATERIAL TO MEET SPECIFICATIONS.
2.COMPOST SOCKS FILL TO MEET APPLICATION REQUIREMENTS.
3.FILTER MEDIA TO BE DISPERSED ON SITE, AS DETERMINED BY
ENGINEER.
12" MIN
COMPOST SOCK (12" TYPICAL)
AREA TO BE PROTECTEDWORK AREA
WORK AREA
AREA TO BE
PROTECTED
1.5" X 1.5" WOODEN STAKES PLACED 10' O.C.
COMPOST SOCK (8" or 12" TYPICAL)
WATER FLOW
PR. 1,000 GAL. SEPTIC TANK
TOP OF FRAME = 429.00
TOP OF TANK = 426.70
INV = 425.90 (IN-4" PVC-E)
INV = 425.65 (OUT-4" PVC-W)
BOT OF TANK = 421.32
INSTALL RISERS TO GRADE
~18' - 4" PVC SCH 40 ASTM 3034
S=2%
VERIFY IN FIELD
PRIOR TO CONSTR.
INV = 426.30±
PR. DIST. BOX
INV = 424.50 (IN-4" PVC-E)
INV = 424.40 (OUT-4" PVC-S)
INV = 424.40 (OUT-4" PVC-S)
~56' - 4" PVC SCH 40 ASTM 3034
S=2%
SEPTIC PLAN
C-104
LEGEND
DBE | DAS | MBE | GNMSDC CERTIFIED
CIVIL | GEOTECHNICAL
SURVEY | ENVIRONMENTAL
FREEMAN COMPANIES, LLC
36 JOHN STREET
HARTFORD, CT 06106
WWW.FREEMANCOS.COM
TEL:(860)251-9550
TOLL FREE:(800)604-5141
FAX:(860)986-7161
ELEVATE YOUR EXPECTATIONS
LEEMILT'S PETROLEUM612 NORWICH-SALEM TURNPIKE (RT 163/82), OAKDALE, CT 06370