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</tr> | </tr> | ||
<tr> | <tr> | ||
− | <th colspan=2> | + | <th colspan=2>Pollution prevention</th> |
</tr> | </tr> | ||
<tr> | <tr> |
Expected performance for stabilized earth/soil berms.
Link to this table
Water quantity | |
---|---|
Flow attenuation | Secondary design benefit |
Runoff volume reduction | Little or no design benefit |
Pollution prevention | |
Soil erosion | Primary design benefit |
Sediment control | Primary design benefit |
Nutrient loading | Secondary design benefit |
Pollutant removal | |
Total suspended solids | Primary design benefit |
Total phosphorus | Secondary design benefit |
Heavy metals | Secondary design benefit |
Floatables | Little or no design benefit |
Oil and grease | Little or no design benefit |