US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: POLLUTION CONTROL BOARDPart 104 — REGULATORY RELIEF MECHANISMSSubpart C104.31035 Ill. Adm. Code 104.310Simultaneous Variance Prohibition (Repealed)Last amended: 2005Year: 2026Length: 8 wordsOfficial source Section 104 Section 104.310 Simultaneous Variance Prohibition (Repealed)Previous35 Ill. Adm. Code 104.308