HomeMy WebLinkAboutTHE COTTAGES-C-2F.F.=4862.61
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10'
SCALE: 1" = 20.0'
20'0 20'
LEGEND
ROADWAY CENTERLINE
SECTION LINE
PARCEL BOUNDARY
EXISTING UNDERGROUND POWER
EXISTING PUBLIC UTILITY EASEMENT
EXISTING STORM DRAIN
EXISTING SANITARY SEWER MAINLINE
EXISTING WATER MAINLINE
EXISTING GAS LINE
PROPOSED SANITARY SEWER SERVICE
PROPOSED WATER SERVICE
PROPOSED STORM DRAIN
PROPOSED GRADE
EXISTING GRADE
UP
PROPOSED ASPHALT
10''SS )10''SS )
12''W 12''W
( 4''SS ( 4''SS
DRAINAGE FLOW
W
INSTALL VALLEY GUTTER
AT TRANSITION TO EXISTING
ASPHALT
INSTALL SETTLING MANHOLE
W/FRAME FOR GRATE CAST IN HEAD
GRATE=4861.25
INV=4857.00
INSTALL SETTLING MANHOLE
WITH D & L 1180 R & G OR
EQUIVALENT GRATE=4861.25
INV=4857.00
GR
A
D
E
BR
E
A
K
CORE NEW INVERT
INTO EXISTING MANHOLE
INV=58.15
RETAIN AND PROTECT
EXISTING CATCH BASIN
GARAGE FLOOR
4862.50
2" OF PLANT MIX PAVEMENT
UNDISTURBED EARTH
9" OF PITRUN
6" OF 3/4" GRAVEL ROADBASE
TYPICAL ROAD WAY SECTION
SEAL COAT
STORM WATER CALCULATIONS:
24.85'
11.95'
7.96'
32.94'
11
8
4
15
INSTALL LIGHT POLE
INSTALL 21 STORM TECH
CHAMBERS
BTM=4856.90
12" SD