2024 40 CFR 437.1 – General applicability

2023 40 CFR 437.1 – General applicability

2022 40 CFR 437.1 – General applicability

2021 40 CFR 437.1 – General applicability

2020 40 CFR 437.1 – General applicability

2019 40 CFR 437.1 – General applicability

2016 40 CFR 437.1 – General applicability

2015 40 CFR 437.1 – General applicability

2014 40 CFR 437.1 – General applicability

2009 40 CFR 437.1 – General applicability