40 CFR § 425.80 Leather Tanning and Finishing Point Source Category

§ 425.80 Applicability; description of the pigskin 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 raw or cured pigskins into finished leather by chemically dissolving or pulping the hair and tanning with chrome, then retan-wet finishing.

← § 425.76 Pretreatment standards for new sources (PSNS).§ 425.81 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). →