HomeMy WebLinkAbout03080001 Construction Plans for Ballantrae pg. 10PROJECT NO.
Wag -0950
36.58/N
W, ELEV
7471 F TREE CONSERVATION le-1
:889.0:
DRIVE ACC -SSA SEMENT
((229�
44 .34
SAN MH #7
TC =887.00
INV= 882.00
AREA
(PER
887.70
SEE CUL
DETAILS
GRADING.
c
AREA
987
LAN
885.70
11CALTY`
gFICAT10NS),-
887,7
DE -SAC
R
885.00
END PIPE #4A BE R ED!
1NV= 881.2(1
4
DRAINAGE ESMT VARIABLE WIDTH
887.70
892.0
889.0
9677 SF
BE(
S.S.D. P1
890.0
SAN MH #5..
1 TC= 887.70
9040 SF� 1NV =880, 38 (S)
V= 880,58 (NW)
STR
TC= 8
INV. 8 83.0
98221SF
7104 SF
10' S.S.E.
887.5-
0
890 x 890
6 II
III
a! U
PROPOSED GRADE
EXISTING GRADE
885
`-TWIN 6 OPENINGS 883.75
88 N-- 5" OPENING 88120 880
875 875
+00 0 +00 1 +00
WILLIAv
7911 SF\
($92.0)
65-
3, 59'•
890 890
o„
0
w v) ^XISTING GRADE WPOSED GRADE
885 885
880 880
875 875
—1 +00 0 +00 1 +00
The storm sewer system shall be constructed per design specified and as approved by the Hamilton
County Surveyor's Office on the final approved construction plans.* Deviations from the approved
design shall only be permitted due to special circumstances or difficulty during designated
representative of the Hamilton County Surveyor's Office in addition to supplemental approval by the
design engineer. An explanation of any such deviation shall be included as a requirement on
as—built/record drawings submitted for release of performance guarantees. Approved design slopes
identified as generating velocities of 2.5 fps or less .shall require as—built certification at the time of
construction.
*The contractor shall field check each section of storm pipe as it is being installed to ensure
compliance with the design plans.
SCALE'
HMI V= 50'
VERT' 1V= 5'
894.5
890 890
0
w
PRCPOSED GRADE
885 INC GRADE 885
880
880
875 875
�-1 +00 0 +00 1 +00
a) 0
890 v
0 890
PROPOSE) GRADE
EXISTING GRAC
885 885
1 2� RCP
880 880
875 875
—1 +00 0 +00 1 +00 2 +00
Not For CorstrUCtO