(415 ILCS 5/3.185)
(was 415 ILCS 5/3.08)
"Disposal" means the discharge, deposit,
injection, dumping, spilling, leaking or placing of any waste or hazardous
waste into or on any land or water or into any well so that such waste or
hazardous waste or any constituent thereof may enter the environment or be
emitted into the air or discharged into any waters, including ground waters.
(Source: P.A. 92-574, eff. 6-26-02.)