40 CFR § 425.40 Leather Tanning and Finishing Point Source Category

§ 425.40 Applicability; description of the retan-wet finish-sides subcategory.

Current through Aug 22, 2025 · Read all of Part 425

The provisions of this subpart are applicable to process wastewater discharges resulting from any tannery which processes previously tanned hides and skins (grain side only) into finished leather by retan-wet finishing.

← § 425.36 Pretreatment standards for new sources (PSNS).§ 425.41 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). →