The Secretary approved the Texas regulatory program, as submitted on July 20, 1979, and amended on November 13, 1979, and December 20, 1979, effective February 16, 1980. Copies of the approved program are available at:

(a) Surface Mining and Reclamation Division, Railroad Commission of Texas, Capitol Station, P.O. Box 12967, Austin, TX 78711.

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