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Link to this [[Pollutant concentrations1 for filtration BMPs|table]]
 
Link to this [[Pollutant concentrations1 for filtration BMPs|table]]
 
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<table class="sortable">
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<th colspan=6>Pollutant Concentrations<sup>1</sup> for Filtration BMPs (Source: ASCE International BMP Database (ww.bmpdatabase.org), Tornes (2005) and Winer (CWP, 2000) (see also Appenidx N)</th>
 
</tr>
 
 
<tr>
 
<tr>
 
<th>Practice</th>
 
<th>Practice</th>

Revision as of 16:04, 7 March 2013

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

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