US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: POLLUTION CONTROL BOARDPart 501 — GENERAL PROVISIONSSubpart B501.35935 Ill. Adm. Code 501.359Raw Materials Storage AreaLast amended: 2024Year: 2026Length: 15 wordsOfficial source Section 501.359 Raw Materials Storage Area Includes feed silos, silage bunkers, and bedding materials stacks.Previous35 Ill. Adm. Code 501.358Next35 Ill. Adm. Code 501.360