Except as provided in 40 CFR 125.30 through 125.32 or § 437.30(b), any existing point source subject to this subpart must achieve the following effluent limitations representing the application of BPT:
Regulated
parameter
| Maximum daily
1
| Maximum monthly avg.
1
|
---|
Conventional Parameters
|
BOD5 | 163 | 53.0
|
pH | (
2) | (
2)
|
TSS | 216 | 61.3
|
Metal Parameters
|
Copper | 0.865 | 0.757
|
Zinc | 0.497 | 0.420
|
Organic Parameters
|
Acetone | 30.2 | 7.97
|
Acetophenone | 0.114 | 0.0562
|
2-Butanone | 4.81 | 1.85
|
o-Cresol | 1.92 | 0.561
|
p-Cresol | 0.698 | 0.205
|
Phenol | 3.65 | 1.08
|
Pyridine | 0.370 | 0.182
|
2,4,6-Trichlorophenol | 0.155 | 0.106
|
[65 FR 81300, Dec. 22, 2000, as amended at 68 FR 71023, Dec. 22, 2003]