Except as provided in §§ 125.30 through 125.32 , any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT):
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 BOD5 input) | ||
BOD5 | 3.375 | 1.350 |
TSS | 5.506 | 2.025 |
pH | (1) | (1) |
English units (pounds per 100 lb of BOD5 input) | ||
BOD5 | 0.338 | 0.135 |
TSS | 0.551 | .203 |
pH | (1) | (1) |
1 Within the range 6.0 to 9.0.
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 BOD5 input) | ||
BOD5 | 4.50 | 2.250 |
TSS | 6.750 | 3.375 |
pH | (1) | (1) |
English units (pounds per 100 lb of BOD5 input) | ||
BOD5 | 0.450 | 0.225 |
TSS | 0.675 | .338 |
pH | (1) | (1) |
1 Within the range 6.0 to 9.0.
40 C.F.R. §405.22