Ill. Admin. Code tit. 41 § 176.615
The owner of each UST or group of USTs at a facility must have a Class A, Class B and Class C Operator designated and shall ensure that each is trained in accordance with this Subpart. Separate individuals may be designated for one or more classes of operators, so long as they successfully complete the required training program and examination according to the operator class in which the individual is designated. Each facility must designate one or more individuals for each operator class. In addition, any personnel at the facility that meet the definition of a Class C Operator as defined in Section 176.610 shall complete the Class C Operator training required for those individuals and be on the facility's list of designated Class C Operators.
Ill. Admin. Code tit. 41, § 176.615
Added at 36 Ill. Reg. 3187, effective February 15, 2012