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− | = | + | <center><font size=3>Guidelines for filter strip pre-treatment sizing</font size><br> |
− | + | Link to this [[Guidelines for filter strip pre-treatment sizing|table]] | |
<table class="sortable"><tr> | <table class="sortable"><tr> | ||
<th>Parameter</th> | <th>Parameter</th> |
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' |