US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: POLLUTION CONTROL BOARDPart 506 — LIVESTOCK WASTE REGULATIONSSubpart C506.31335 Ill. Adm. Code 506.313Plan Updates (Repealed)Last amended: 2001Year: 2026Length: 7 wordsOfficial source Section 506 Section 506.313 Plan Updates (Repealed)Previous35 Ill. Adm. Code 506.312Next35 Ill. Adm. Code 506.314