US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: POLLUTION CONTROL BOARDSUBCHAPTER l: AIR QUALITY STANDARDS AND EPISODESPart 245 — ODORS245.APPENDIX35 Ill. Adm. Code 245.APPENDIXB Section into Rule TableYear: 2026Length: 19 wordsOfficial source Section 245 Section 245.APPENDIX B Section into Rule Table SECTION RULE 245.100 801 245.101 ---- 245.120 802(a)-(c) 245.121 802(d)Previous35 Ill. Adm. Code 245.121Next35 Ill. Adm. Code 245.APPENDIX A