Except as provided in §§ 125.30 through 125.32 , the following limitations establish the quantity or quality of pollutants or pollutant properties, which may be discharged by a point source subject to the provisions of this subpart after application of the best available technology economically achievable.
Effluent characteristic | Effluent limitations | |
Maximum for any 1 day | Average of daily values for 30 consecutive days shall not exceed- | |
Metric units (kilograms per 1,000 kg of product) | ||
Ammonia (as N) | 0.05 | 0.025 |
English units (pounds per 1,000 lb of product) | ||
Ammonia (as N) | 0.05 | 0.025 |
40 C.F.R. §418.23