2024 40 CFR 228.1 – Applicability

2023 40 CFR 228.1 – Applicability

2022 40 CFR 228.1 – Applicability

2021 40 CFR 228.1 – Applicability

2020 40 CFR 228.1 – Applicability

2019 40 CFR 228.1 – Applicability

2016 40 CFR 228.1 – Applicability

2015 40 CFR 228.1 – Applicability

2014 40 CFR 228.1 – Applicability