2024 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2023 CFR > Title 30 > CHAPTER VII – OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR

2022 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2021 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2020 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2019 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2016 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2015 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2014 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior

2010 CFR > Title 30 > Chapter VII – Office Of Surface Mining Reclamation And Enforcement, Department Of The Interior

2009 CFR > Title 30 > Chapter VII – Office of Surface Mining Reclamation and Enforcement, Department of the Interior