Difference between revisions of "BMP pollutant removal for hydrocarbons"
(Created page with "<center><font size=3>'''Median pollutant removal of hydrocarbons by stormwater treatment practices. Values represent percentage of incoming pollutant load that is removed. S...") |
m |
||
| (3 intermediate revisions by the same user not shown) | |||
| Line 4: | Line 4: | ||
<tr> | <tr> | ||
<th>BMP group</th> | <th>BMP group</th> | ||
| − | <th>Hydrocarbons></ | + | <th>Hydrocarbons></th> |
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Bioretention<sup>a</sup></td> | <td>Bioretention<sup>a</sup></td> | ||
| − | <td> | + | <td>80<sup>c</sup></td> |
</tr> | </tr> | ||
<tr> | <tr> | ||
<td>Filtration<sup>b</sup></td> | <td>Filtration<sup>b</sup></td> | ||
| − | <td> | + | <td>80</td> |
</tr> | </tr> | ||
<tr> | <tr> | ||
| Line 24: | Line 24: | ||
<tr> | <tr> | ||
<td>Stormwater wetlands</td> | <td>Stormwater wetlands</td> | ||
| − | <td> | + | <td>85</td> |
</tr> | </tr> | ||
</table> | </table> | ||
| Line 33: | Line 33: | ||
<sup>d</sup>Note that 100% is assumed for all infiltration, but only for that portion of the flow fully treated in the infiltration facility; by-passed runoff does not receive any treatment. | <sup>d</sup>Note that 100% is assumed for all infiltration, but only for that portion of the flow fully treated in the infiltration facility; by-passed runoff does not receive any treatment. | ||
</font size> | </font size> | ||
| + | |||
| + | <noinclude> | ||
| + | [[Category:Level 2 - Pollutants/Pollutant removal]] | ||
| + | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Pollutant removal]] | ||
| + | </noinclude> | ||
Latest revision as of 19:49, 1 August 2022
| BMP group | Hydrocarbons> |
|---|---|
| Bioretentiona | 80c |
| Filtrationb | 80 |
| Infiltrationd | 100 |
| Stormwater ponds | 80 |
| Stormwater wetlands | 85 |
aData based on fewer than five monitoring studies
bExcludes vertical sand filters and filter strips
cFiltration values used
dNote that 100% is assumed for all infiltration, but only for that portion of the flow fully treated in the infiltration facility; by-passed runoff does not receive any treatment.
This page was last edited on 1 August 2022, at 19:49.