CFR > Title 40 > Chapter I > Subchapter N > Part 461 > Subpart D CFR > Title 40 > Chapter I > Subchapter N > Part 461 > Subpart D – Leclanche Subcategory Current as of: 2024 | Check for updates | Other versions § 461.40 Applicability; description of the Leclanche subcategory § 461.43 New source performance standards (NSPS) § 461.44 Pretreatment standards for existing sources (PSES) § 461.45 Pretreatment standards for new sources (PSNS)
