HomeMy WebLinkAbout6527-7DATE:
SCALE:
DRAWING NO.
DATE
APPROVED BY:CHECKED BY:
DESIGNED BY:
DRAWN BY:
GIA LAM KIM / CITY ENGINEER R.C.E. 62296
CITY OF FONTANA, CALIFORNIA
DATECITYENGR.DATEREVISION DESCRIPTIONREV.
SHOULD CONSTRUCTION OF THE REQUIRED IMPROVEMENTS NOT COMMENCE
WITHIN TWO YEARS OF THE DATE OF APPROVAL SHOWN HEREON AND CARRIED
FORTH IN A DILIGENT MANNER, THE CITY ENGINEER MAY REQUIRE REVISIONS TO
THE PLANS TO BRING THEM INTO CONFORMANCE WITH CONDITIONS AND
STANDARDS IN EFFECT.DATE:
PREPARED UNDER THE SUPERVISION OF:
STEVEN L. ELLIS EXP. 12-31-25
STORM DRAIN IMPROVEMENT PLANS
7
September 2025
AS SHOWNJV
CEA/RE
SE/LAF
BENCH MARK:BASIS OF BEARINGS:
THE BEARINGS SHOWN HEREON ARE BASED THE ON NORTH AMERICAN
DATUM OF 1983 (NAD-83), SHOWN IN TERMS OF THE CALIFORNIA
COORDINATE SYSTEM OF 1983 (CCS-83), ZONE V (2011.00 EPOCH DATE)
AS DERIVED BY POSITIONS PUBLISHED BY CSRC. ALL COORDINATE
VALUES WERE SCALED TO GROUND BY APPLYING AN AVERAGE
COMBINATION FACTOR AS DETERMINED BY FEI POINTS 11012, 11014,
11022, 11025, 11029, AND 11034 AND HOLDING THE COMPUTED GRID
COORDINATE ON POINT 11015. INVERSES BETWEEN PROJECT
COORDINATES WILL PRODUCE GROUND DISTANCES. TO OBTAIN GRID
DISTANCES MULTIPLY GROUND DISTANCES BY 0.999888867
THE CONTOURS AND ELEVATIONS SHOWN HEREON
ARE BASED ON THE FOLLOWING BENCH MARK:
BM NO.: EV9274 ELEV.: 1508.56' (NGS BENCH MARK)
DATUM: NAVD 88 1993 ADJ
F
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NO. C 047255
S
.LNEVETS
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6527
909.581.0676
3257 E Guasti Rd, Suite 300
Ontario, California 91761
fuscoe.com
9/16/25 7
-
1TRENCHING AND BEDDING DETAIL
-
2RCP PIPE COLLAR DETAIL
-
3END OF LINE CAP
CONCRETE SHALL BE CLASS 'A'.
T=12"
PIPE I.D. = PER PLAN
PIPE O.D. = I.D. + 6"
3"
3"
MIN.
DETAIL SHEET
#4 REBAR
WELDED
TYP.
3/8" BOLT
1/2"x2" STEEL STRAP WITH
GRATE ASSEMBLY
6"
TYP.
MIN.
8"
TEE
STD. C.S.P.
6" MIN.
1/2" TO 1-1/2" DIA.
CENTER AND
BY BUILDING OFFICIAL
CONCRETE OR METHOD APPROVED
ANCHOR BLOCK MIN. 5 SACK/C.Y.
18" MIN.
HOLES, 10"-12" ON
1/2" SLOT OR
3
1
FLOW
INSIDE TO DRAIN
CONCRETE FOOTING & TROWEL
SET TEE SECTION IN WET
H (HEAD)
1.00'
2'
CSP
FG PER TABLE 1
WATER SURFACE ELEVATION
TOP OF DEPRESSED AREA
FG PER TABLE 1
PIPE DIAMETER AND INVERT PER TABLE 1
STAGGEREDRISER
PER TABLE 1
TOP OF RISER
WITH WIRE MESH OVER
FILTER FABRIC
WRAP PERIMETER OF RISER
TABLE 1
RISER
LOCATION
CSP RISER
(D) (IN.)
OUTLET
DIAMETER
(IN.)
OUTLET
INVERT
BOTTOM OF
DEPRESSED
AREA
TOP OF
RISER H (FT.)
TOP OF
DEPRESSED
AREA
1 36 36 1732.41 1738.00 1739.00 2 1743.00
2 36 36 1728.00 1733.00 1734.00 2 1738.00
3 48 36 1708.00 1714.00 1715.00 1 1718.00
4 48 36 1694.00 1700.00 1701.00 2 1705.00
(D) PER
TABLE 1
PER TABLE 1
PER TABLE 1
-
4RISER DETAIL
BOTTOM OF
DEPRESSED AREA