Versions of 40 CFR Part 445 - Landfills Point Source Category on LawServer 2024 40 CFR Part 445 – Landfills Point Source Category 2023 40 CFR PART 445 – LANDFILLS POINT SOURCE CATEGORY 2022 40 CFR Part 445 – Landfills Point Source Category 2021 40 CFR Part 445 – Landfills Point Source Category 2020 40 CFR Part 445 – Landfills Point Source Category