US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: POLLUTION CONTROL BOARDPart 603 — OWNERSHIP AND RESPONSIBLE PERSONNEL603.APPENDIX35 Ill. Adm. Code 603.APPENDIXA References to Former Rules (Repealed)Last amended: 2023Year: 2026Length: 8 wordsOfficial source Section 603.APPENDIX A   References to Former Rules (Repealed)Previous35 Ill. Adm. Code 603.105Next35 Ill. Adm. Code 603.APPENDIX A