Maine Revised Statutes

§4173. Certification

The commissioner shall certify persons as to their competency to supervise successfully the operation of wastewater treatment plants. A certification is not required of an operator who is a registered professional engineer. [1989, c. 890, Pt. A, §4 (AMD); 1989, c. 890, Pt. A, §40 (AFF).]

SECTION HISTORY
1969, c. 237, (NEW). 1969, c. 282, (NEW). 1969, c. 590, §64 (RP). 1971, c. 618, §12 (AMD). 1989, c. 890, §§A4,40 (AMD).