A wastewater treatment or pretreatment works cannot fulfill its obligations under the Illinois Pollution Control Board's rules or this Part by employing an Operator in Training who lacks the required Certificate of Competency.
Ill. Admin. Code tit. 35, § 380.910
Added at 10 Ill. Reg. 18774, effective November 1, 1986; recodified from Section 380.852 to Section 380.910 at 31 Ill. Reg. 10532