2024 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2023 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2022 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2021 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2020 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2019 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2016 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2015 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2014 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2010 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations

2009 30 CFR 785.12 – Special bituminous surface coal mining and reclamation operations