m
m
Line 7: Line 7:
 
<tr>
 
<tr>
 
<th>Practice</th>
 
<th>Practice</th>
<th>TSS High-Med-Low<sup>4</sup></th>
+
<th>TSS Low-Med-High<sup>4</sup></th>
<th>TP High-Med-Low<sup>4</sup></th>
+
<th>TP Low-Med-High<sup>4</sup></th>
 
<th>TN<sup>5</sup></th>
 
<th>TN<sup>5</sup></th>
 
<th>Cu<sup>5</sup></th>
 
<th>Cu<sup>5</sup></th>

Revision as of 14:53, 7 March 2013

Typical pollutant effluent concentrations, in milligrams per liter, for filtration BMPs.
Link to this table

Pollutant Concentrations1 for Filtration BMPs (Source: ASCE International BMP Database (ww.bmpdatabase.org), Tornes (2005) and Winer (CWP, 2000) (see also Appenidx N)
Practice TSS Low-Med-High4 TP Low-Med-High4 TN5 Cu5 Zn5
Media Filter2 5-11-16 0.06-0.10-0.19 1.1 0.008 0.060
Vegetative Filter3 13-20-44 0.15-0.24-0.36 1.1 0.008 0.060

1 All concentration values in mg/L which equals parts per million
2 For example, sand, mixed sand/peat and other geologic media
3 Grass filter/swale
4 See Appendix N discussion
5 Not enough information given in databases to differentiate type of filter so both combined for this entry