Versions of 40 CFR Part 62 - Approval and Promulgation of State Plans for Designated Facilities and Pollutants on LawServer 2024 40 CFR Part 62 – Approval and Promulgation of State Plans for Designated Facilities and Pollutants 2023 40 CFR PART 62 – APPROVAL AND PROMULGATION OF STATE PLANS FOR DESIGNATED FACILITIES AND POLLUTANTS 2022 40 CFR Part 62 – Approval and Promulgation of State Plans for Designated Facilities and Pollutants 2021 40 CFR Part 62 – Approval and Promulgation of State Plans for Designated Facilities and Pollutants