m
m
Line 14: Line 14:
 
<td>Bioretention<sup>1</sup></td>
 
<td>Bioretention<sup>1</sup></td>
 
<td>85<sup>2</sup></td>
 
<td>85<sup>2</sup></td>
<td>65</td>
+
<td>25</td>
 
<td>50</td>
 
<td>50</td>
 
<td>95</td>
 
<td>95</td>

Revision as of 18:13, 20 December 2013

Pollutant removal percentages for bioretention BMPs. Source Winer, 2000.
Link to this table

Practice TSS Total Phosphorus Total nitrogen Metals1 Bacteria Hydrocarbons
Bioretention1 852 25 50 95 352 80

1 Average of zinc and copper
2 Assumed values based on filtering practice performance