415 ILCS 5/3.515

(415 ILCS 5/3.515) (was 415 ILCS 5/3.62) Sec. 3.515. Unit. "Unit" means any device, mechanism, equipment, or area (exclusive of land utilized only for agricultural production). This term includes secondary containment structures and their contents at agrichemical facilities. (Source: P.A. 92-574, eff. 6-26-02.)