technology currently available.
Except as provided in 40 CFR 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 technology currently available:
Effluent Limitations------------------------------------------------------------------------
Average of
Daily
values for
Effluent characteristics Maximum for 30
any 1 day consecutive
days shall
not exceed------------------------------------------------------------------------
(1) Metric Units (kg/kkg
of product)
(1) English Units
(pounds per 1,000 pounds
of product)
--------------TSS........................................... 0.42 0.21As............................................ 0.0016 0.0008Cd............................................ 0.008 0.004Se............................................ 0.08 0.04Zn............................................ 0.08 0.04pH............................................ (\1\) (\1\)------------------------------------------------------------------------Within the range of 6.0 to 9.0. [49 FR 8808, Mar. 8, 1984; 49 FR 26739, June 29, 1984]