Difference between revisions of "Stormwater infiltration BMPs – selection considerations"
m |
m |
||
| Line 11: | Line 11: | ||
<th>Habitat Quality <sup>5</sup></th> | <th>Habitat Quality <sup>5</sup></th> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td>Infiltration Basin</td> | <td>Infiltration Basin</td> | ||
| Line 22: | Line 21: | ||
<td>Low</td> | <td>Low</td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
<tr> | <tr> | ||
<td>Bioinfiltration Basin</td> | <td>Bioinfiltration Basin</td> | ||
| Line 33: | Line 30: | ||
<td>Medium‐High</td> | <td>Medium‐High</td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
<tr> | <tr> | ||
<td>Infiltration Trench | <td>Infiltration Trench | ||
| Line 48: | Line 43: | ||
<td>None</td> | <td>None</td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td>Dry Well | <td>Dry Well | ||
| Line 62: | Line 56: | ||
<td>None</td> | <td>None</td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td>Underground Infiltration</td> | <td>Underground Infiltration</td> | ||
| Line 72: | Line 65: | ||
<td>None</td> | <td>None</td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
<tr> | <tr> | ||
<td>Dry Swale with Check Dams</td> | <td>Dry Swale with Check Dams</td> | ||
| Line 83: | Line 74: | ||
<td>Low‐Medium</td> | <td>Low‐Medium</td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
<tr> | <tr> | ||
<td>Permeable Pavement</td> | <td>Permeable Pavement</td> | ||
| Line 95: | Line 84: | ||
<td>None</td> | <td>None</td> | ||
</tr> | </tr> | ||
| − | |||
<tr> | <tr> | ||
<td>Tree Trench/Tree Box</td> | <td>Tree Trench/Tree Box</td> | ||
| Line 107: | Line 95: | ||
<td>Medium</td> | <td>Medium</td> | ||
</tr> | </tr> | ||
| − | |||
| − | |||
| − | |||
| − | |||
</table> | </table> | ||
| − | |||
| − | |||
| − | |||
| − | |||
[[category:Table]] | [[category:Table]] | ||
Revision as of 14:29, 20 June 2016
Stormwater infiltration BMPs – selection considerations
Link to this table
| Stormwater BMP | Illustration | Cost | Maintenance Requirements 3 | Pre‐treatment 4 | Habitat Quality 5 |
|---|---|---|---|---|---|
| Infiltration Basin |  |
Low $0.5‐$1.3 CF | Simple‐Intensive | Needed Oil/Water Separator, Vegetated Filter, Sediment Basin, Water Quality Inlets | Low |
| Bioinfiltration Basin |  |
Low $0.5‐$1.3 CF | Simple‐Intensive | Needed Oil/Water Separator, Vegetated Filter, Sediment Basin, Water Quality Inlets | Medium‐High |
| Infiltration Trench Synonym: Infiltration Gallery |  |
Low $1‐$4 CF | Medium | Needed
Oil/Water Separator, Vegetated Filter, Sediment Basin, Water Quality Inlets |
None |
| Dry Well Synonym: Infiltration Tube, French Drain, Soak‐Away Pits, Soak Holes |  |
Low $1‐$4 CF | Medium | Needed
Oil/Water Separator, Vegetated Filter, Water Quality Inlets |
None |
| Underground Infiltration |  |
High 14 CF | Medium | Needed Oil/Water Separator, Water Quality Inlets | None |
| Dry Swale with Check Dams |  |
Low $.5‐$1.3 CF | Simple‐Medium | Needed Vegetated Filter, Water Quality Inlets | Low‐Medium |
| Permeable Pavement |  |
Medium 3‐10 CF | Medium | No Pretreatment Required | None |
| Tree Trench/Tree Box |  |
High
$1.80 ‐ $12.70 CF based on recommended soil volume of 1,414 CF per tree |
Intensive | Needed Oil/Water Separator, Water Quality Inlets | Medium |