US lawIndianaRegulationsTitle 326 — Air Pollution Control DivisionArticle 1 — ARTICLE 1. GENERAL PROVISIONSRule 2 — Definitions1-2-22.5326 IAC 1-2-22.5326 IAC 1-2-22.5 "Department" definedLast amended: 2026Year: 2027Length: 10 wordsOfficial source Cite as Ind. Admin. Code tit. 326, r. 1-2-22.5Sec. 22.5. "Department" means the Indiana department of environmental management.Previous326 IAC 1-2-22Next326 IAC 1-2-23