40 C.F.R. § 425.50
Current through October 31, 2024
The provisions of this subpart are applicable to process wastewater discharges resulting from any tannery which processes cattle hides, sheepskins, or splits (hair previously removed and pickled) into finished leather by chrome or non-chrome tanning, and retan-wet finishing.
40 C.F.R. § 425.50