m
m
Line 13: Line 13:
 
<td>Runoff volume reduction</td>
 
<td>Runoff volume reduction</td>
 
<td>Little or no design benefit</td>
 
<td>Little or no design benefit</td>
 +
</tr>
 +
<tr>
 +
<td colspan=2></td>
 
</tr>
 
</tr>
 
<tr>
 
<tr>
Line 18: Line 21:
 
</tr>
 
</tr>
 
<tr>
 
<tr>
<td colspan=2>Pollution prevention</td>
+
<td colspan=2>'''Pollution prevention'''</td>
 
</tr>
 
</tr>
 
<tr>
 
<tr>

Revision as of 22:15, 7 November 2016

Expected performance for erosion control blankets
Link to this table

Water Quantity
Flow attenuation Little or no design benefit
Runoff volume reduction Little or no design benefit
Water Quantity
Pollution prevention
Soil erosion Primary design benefit
Sediment control Little or no design benefit
Nutrient loading Primary design benefit
Pollutant removal
Total suspended solids Primary design benefit
Total phosphorus Primary design benefit
Heavy metals Secondary design benefit
Floatables Little or no design benefit
Oil and grease Little or no design benefit