Dry Well Size Calculation
Dry Well Size Calculation
(OP)
We need to construct a dry well in a poorly graded sandy soil (SM), the Mechanical Engineers discharge calculation is 101559 liters/15minutes, what we require is the formula for calculating the size of and depth of dry well required.
any help will be greatly appreciated, the building in question is a large recreational facility
any help will be greatly appreciated, the building in question is a large recreational facility





RE: Dry Well Size Calculation
Around here, drywells are designed with an allowable 36-hour period for disposal. A maximum disposal rate of 0.1 cubic feet per second (cfs) is often used for estimating the number of drywells required.
RE: Dry Well Size Calculation
The harder part is getting good data to plug into them.
Here's a source for formulas:
AN APPROACH FOR ESTIMATING INFILTRATION
RATES FOR STORMWATER INFILTRATION DRY
WELLS
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