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 |
Secondary design benefitt |
Nutrient loading |
Little or no design benefit |
Pollutant removal |
Total suspended solids |
Secondary design benefitt |
Total phosphorus |
Little or no design benefit |
Heavy metals |
Little or no design benefit |
Floatables |
Little or no design benefit |
Oil and grease |
Little or no design benefit |