Dry swale pollutant load reduction
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Pollutant Category | Constituent | Treatment Capabilities
(Low = < 30%; Medium = 30-65%; High = 65 -100%) |
---|---|---|
Metals1 | Cd, Pb, Zn | Medium |
Cu, Cr | Low | |
Nutrients | Total Nitrogen, TKN | Low |
Bacteria | Fecal Coliform, E. coli | Medium |