The design, testing and construction of a hazardous waste facility shall be conducted under the supervision of a professional engineer, registered in Oklahoma, with training and experience in suitable disciplines.

Laws 1976, HB 1811, c. 251, § 8; Amended by Laws 1978, HB 1379, c. 260, § 7, emerg. eff. May 10, 1978; Amended by Laws 1981, HB 1238, c. 322, § 8, emerg. eff. July 1, 1981; Renumbered from 63 O.S. § 2758 by Laws 1981, HB 1238, c. 322, § 18, emerg. eff. July 1, 1981; Amended by Laws 1992, SB 891, c. 403, § 21, eff. September 1, 1992; Amended by Laws 1993, HB 1002, c. 145, § 95, emerg. eff. July 1, 1993; Renumbered from 63 O.S. § 1-2007 by Laws 1993, HB 1002, c. 145, § 359, emerg. eff. July 1, 1993.