No county, incorporated or nonincorporated municipality, state agency or political subdivision shall enact ordinances or promulgate any rules, ordinances, regulations or requirements governing any aspect of petroleum storage tank system regulation within the State of Oklahoma that shall be in conflict with any of the provisions of the Oklahoma Petroleum Storage Tank Consolidation Act, or any rules promulgated or any orders issued by the Corporation Commission pursuant to the provisions of the Oklahoma Petroleum Storage Tank Consolidation Act.

Laws 1989, HB 1316, c. 90, § 16, emerg. eff. April 21, 1989; Amended by Laws 1993, SB 455, c. 344, § 13, emerg. eff. June 9, 1993; Amended by Laws 1998, SB 27, c. 375, § 23, emerg. eff. June 9, 1998 (superseded document available); Amended by Laws 2005, SB 155, c. 435, § 12, eff. November 1, 2005 (superseded document available); Amended by Laws 2018, HB 3430, c. 27, § 18, eff. November 1, 2018 (superseded document available).