Versions of 40 CFR 61.277 - Delegation of authority on LawServer 2024 40 CFR 61.277 – Delegation of authority 2023 40 CFR 61.277 – Delegation of authority 2022 40 CFR 61.277 – Delegation of authority 2021 40 CFR 61.277 – Delegation of authority 2015 40 CFR 61.277 – Delegation of authority 2014 40 CFR 61.277 – Delegation of authority 2010 40 CFR 61.277 – Delegation of authority