Guidelines for filter strip pre-treatment sizing Revision as of 20:38, 27 December 2012 by PLeegar (talk | contribs) (→Guidelines for filter strip pre-treatment sizing)
Revision as of 20:38, 27 December 2012 by PLeegar (talk | contribs) (→Guidelines for filter strip pre-treatment sizing)
Guidelines for filter strip pre-treatment sizing
(Link to this table)
| Parameter | Impervious Parking Lots | Residential Lawns | ||||||
|---|---|---|---|---|---|---|---|---|
| Maximum Inflow Approach Length (ft) | ||||||||
| Filter Strip Slope | =<2% | >2% | 2% | 2% | 2% | 2% | 2% | 2% |
| Filter Strip Minimum Length | 10' | 15' | 20' | 25'0' | 10' | 12' | 15' | 18' |