Guidelines for filter strip pre-treatment sizing Revision as of 20:28, 27 December 2012 by PLeegar (talk | contribs) (→Default 4 column, 10 row table)
Revision as of 20:28, 27 December 2012 by PLeegar (talk | contribs) (→Default 4 column, 10 row table)
Guidelines for filter strip pre-treatment sizing
| Parameter | Impervious Parking Lots | Residential Lawns | ||||||
|---|---|---|---|---|---|---|---|---|
| Maximum Inflow Approach Length (ft) | 35 | 75 | 75 | 150 | ||||
| Filter Strip Slope | =<2% | >2% | 2% | 2% | 2% | 2% | 2% | 2% |
| Filter Strip Minimum Length | 10' | 15' | 20' | 25'0' | 10' | 12' | 15' | 18' |