Versions of 40 CFR 61.247 - Reporting requirements on LawServer 2024 40 CFR 61.247 – Reporting requirements 2023 40 CFR 61.247 – Reporting requirements 2022 40 CFR 61.247 – Reporting requirements 2021 40 CFR 61.247 – Reporting requirements 2015 40 CFR 61.247 – Reporting requirements 2014 40 CFR 61.247 – Reporting requirements 2010 40 CFR 61.247 – Reporting requirements