2024 42 CFR 489.104 – Effective dates

2023 42 CFR 489.104 – Effective dates

2022 42 CFR 489.104 – Effective dates

2021 42 CFR 489.104 – Effective dates

2020 42 CFR 489.104 – Effective dates

2019 42 CFR 489.104 – Effective dates

2016 42 CFR 489.104 – Effective dates

2015 42 CFR 489.104 – Effective dates

2014 42 CFR 489.104 – Effective dates

2010 42 CFR 489.104 – Effective dates

2009 42 CFR 489.104 – Effective dates