Versions of See prior versions of a law on LawServer 2024 40 CFR Part 1504 – Pre-Decisional Referrals to the Council of Proposed Federal Actions Determined to Be Environmentally Unsatisfactory 2023 40 CFR PART 1504 – PRE-DECISIONAL REFERRALS TO THE COUNCIL OF PROPOSED FEDERAL ACTIONS DETERMINED TO BE ENVIRONMENTALLY UNSATISFACTORY 2022 40 CFR Part 1504 – Pre-Decisional Referrals to the Council of Proposed Federal Actions Determined to Be Environmentally Unsatisfactory 2021 40 CFR Part 1504 – Pre-Decisional Referrals to the Council of Proposed Federal Actions Determined to Be Environmentally Unsatisfactory 2020 40 CFR Part 1504 – Predecision Referrals to the Council of Proposed Federal Actions Determined to Be Environmentally Unsatisfactory