Review Article
Nitrification Processes in Tehran Wastewater Treatment Plant
Table 2
Required effluent quality.
| | Parameter | Unit | Value | Analyses’ frequency |
| | BOD5 | mg/L | 25 | Daily | | TSS | mg/L | 25 | Daily | | Total N | mg/L | 30 | Daily | | Faecal coliforms | MPN/100 mL | <400 | Daily | | Nematode eggs | pcs/L | <1 | Twice a week |
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