US lawIndianaRegulationsTitle 326 — Air Pollution Control DivisionArticle 17.1 — ARTICLE 17.1. PUBLIC RECORDS; CONFIDENTIAL INFORMATION; CONFIDENTIALITY AGREEMENTSRule 2 — Definitions17.1-2-9326 IAC 17.1-2-9326 IAC 17.1-2-9 "Trade secret" definedLast amended: 2026Year: 2027Length: 12 wordsOfficial source Cite as Ind. Admin. Code tit. 326, r. 17.1-2-9Sec. 9. "Trade secret" has the meaning set forth in IC 24-2-3-2.Previous326 IAC 17.1-2-8