HomeMy WebLinkAboutScentsy South Campus Drainage Calculations_Page_3_Page_06Information:
6Project
Project Name: SCENTSY CDC WARE 2
StormTecil
Location: Trench
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Date: 11/11/2014
Subsurface Stonnwater Management"'
Engineer
StormTech RPM:
MC -3500 Site Calculator
System Requirements
System Sizing
Units
Number of Chambers Required
18
each
Required Storage Volume
CF
Number of End Caps Required
6
each
Stone Porosity (Industry Standard = 40%)%
Bed Size (including perimeter stone)
1,087
square feet
mi
Stone Above Chambers 112 inch n.)Ofeet
inches
Stone Required (including perimeter stone)
245
tons
Stone Foundation Depth (5 inch min.)inches
Volume of Excavation
292
cubic yards
Average Cover over Chambers (2! incl � n1in.)inches
Non -woven Filter Fabric Required (20% Safety Factor)
407
square yards
Bed size controlled by WIDTH or LENGTH?
Length of Isolator Row
47.8
feet
Limiting WIDTH or LENGTH dimension
Non -woven Isolator Row Fabric (20% Safety Factor)
83
square yards
Storage Volume per Chamber 1943.
CF
Woven Isolator Row Fabric (20% Safety Factor)
105
square yards
Storage Volume per End Cap 52.0
CF
Installed Storage Volume
3,809
cubic feet
Controlled by Width (Rows)
-
65 4
1.98-01emm)
za
Maximum Width= 25 feet
MAX MIN
1
3 rows of 6 chambersi
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z
t i
Maximum Length = 47.8
feet
4U
Maximum Width= 22.8
feet
xr ,. (1143mm)
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18
- 7r(1956mm) -�
1
Inches
This represents the estimated material and site work costs (US dollars) forthe pmject. Materials excluded from this estimate are conveyance pipe, pavement
design, etc. It is always advisable to seek detailed construction costs from
local installers. Please
contact STORMTECH at 888-892-2694 for additional cost
lformadon.