US lawIndianaRegulationsTitle 326 — Air Pollution Control DivisionArticle 17.1 — ARTICLE 17.1. PUBLIC RECORDS; CONFIDENTIAL INFORMATION; CONFIDENTIALITY AGREEMENTSRule 2 — Definitions17.1-2-1326 IAC 17.1-2-1326 IAC 17.1-2-1 ApplicabilityLast amended: 2026Year: 2027Length: 11 wordsOfficial source Cite as Ind. Admin. Code tit. 326, r. 17.1-2-1Sec. 1. The definitions in this rule apply throughout this article.Next326 IAC 17.1-2-2