Office of Surface Mining Reclamation and Enforcement April 9, 2010 – Federal Register Recent Federal Regulation Documents

We, the Office of Surface Mining Reclamation and Enforcement (OSM), are approving an amendment to the Oklahoma regulatory program (Oklahoma program) under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). The Oklahoma Department of Mines (ODM, Oklahoma, or department) made revisions to its rules regarding circumstances under which a notice of violation may have an abatement period greater than 90 days. Oklahoma revised its program at its own initiative to improve operational efficiency.