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Wastewater Characteristics: stormwater urban
Wastewater and leachate constituent concentrations — BOD5, COD, TSS, TKN, ammonia-N, total phosphorus, and pH typical values and ranges by source type (municipal, landfill leachate, stormwater, industrial)
| source type | BOD5 max mg L (mg/L) | BOD5 mg L (mg/L) | BOD5 min mg L (mg/L) | BOD COD ratio (dimensionless) | COD max mg L (mg/L) | COD mg L (mg/L) | COD min mg L (mg/L) | TKN max mg L (mg/L) | TKN mg L (mg/L) | TKN min mg L (mg/L) | TSS max mg L (mg/L) | TSS mg L (mg/L) | TSS min mg L (mg/L) | ammonia N max mg L (mg/L) | ammonia N mg L (mg/L) | ammonia N min mg L (mg/L) | description | pH max (pH) | pH min (pH) | pH typical (pH) | total phosphorus max mg L (mg/L) | total phosphorus mg L (mg/L) | total phosphorus min mg L (mg/L) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| stormwater urban | 30 | 9 | 3 | 0.14 | 180 | 65 | 20 | 4.5 | 1.5 | 0.4 | 300 | 100 | 20 | 3.9 | 0.3 | 0.02 | Urban stormwater runoff | 8 | 6 | 6.9 | 1 | 0.33 | 0.1 |
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