2024 40 CFR 72.44 – Phase II repowering extensions

2023 40 CFR 72.44 – Phase II repowering extensions

2022 40 CFR 72.44 – Phase II repowering extensions

2021 40 CFR 72.44 – Phase II repowering extensions

2015 40 CFR 72.44 – Phase II repowering extensions

2014 40 CFR 72.44 – Phase II repowering extensions

2010 40 CFR 72.44 – Phase II repowering extensions