Except as provided in 40 CFR 125.30 through 125.32 , any existing point source subject to this subpart that further processes more than 7 million pounds per year (in units of finished product) must achieve the following effluent limitations representing the application of BAT:
Effluent Limitations
[BAT]
Regulated parameter | Maximum daily1 | Maximum monthly avg.1 |
Ammonia (as N) | 8.0 | 4.0 |
Total Nitrogen | 147 | 103 |
1 mg/L (ppm).
40 C.F.R. §432.123