The Secretary conditionally approved the Arkansas regulatory program, as submitted on February 18, 1980, amended on May 29, 1980, and July 2, 1980, and clarified on July 29, 1980, August 8, 1980, August 14, 1980, and August 29, 1980, effective November 21, 1980. He fully approved the Arkansas regulatory program, as amended on September 2, 1980, January 19, 1981, and March 12, 1981, effective January 22, 1982. Copies of the approved program are available at:

(a) Arkansas Department of Environmental Quality, 8001 National Drive, P.O. Box 8913, Little Rock, AR 72219-8913.

(b) Office of Surface Mining Reclamation and Enforcement, Tulsa Field Office, 5100 East Skelly Drive, Suite 470, Tulsa, OK 74135-6548.