Sec. 3. "Air contaminant", for purposes of air pollution control laws, means: (1) dust; (2) fumes; (3) gas; (4) mist; (5) smoke; (6) vapor; or (7) any combination of the items described in subdivisions (1) through (6). [Pre-1996 Recodification Citation: 13-1-1-2(d), (h) part.] As added by P.L.1-1996, SEC.1.
"Air contaminant"
Ind. Code § 13-11-2-3, under Chapter 2. Definitions.
Ind. Code § 13-11-2-3