Other Pollutants Reduced by Constructed Basins: Stormwater Ponds
Other Pollutants Reduced by Constructed Basins: Stormwater Ponds
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| Pollutant Category | Constituent | Treatment Capabilities (Low = < 30%;
Medium = 30-65%; High = 65 -100%) |
|---|---|---|
| Metals1, 2 | Cd, Cr, Cu, Zn | Medium/High |
| As, Fe, Ni, Pb | ||
| Nutrients | Total Nitrogen, | Medium |
| TKN | Low | |
| Organics | High |
1 Results are for total metals only
2 Information on As was found only in the International Stormwater Database where removal was found to be low