415 ILCS 50/2.05

(415 ILCS 50/2.05) (from Ch. 111 1/2, par. 582.05) Sec. 2.05. "Digested sludge" means the biologically stabilized product resulting from the aerobic or heated anaerobic digestion of solids generated in wastewater treatment processes. (Source: P.A. 78-350.)