US lawIllinoisRegulationsTitle 77 — PUBLIC HEALTHCHAPTER I: DEPARTMENT OF PUBLIC HEALTHSUBCHAPTER r: WATER AND SEWAGEPart 890 — ILLINOIS PLUMBING CODE890.APPENDIX G77 Ill. Adm. Code 890.APPENDIX GG Illustration for Subpart GLast amended: 2004Year: 2026Length: 18 wordsOfficial source Section 890 Section 890.APPENDIX G  Illustration for Subpart G Section 890.ILLUSTRATION D  Cast Iron Soil Support Stack (Repealed)Previous77 Ill. Adm. Code 890.APPENDIX GNext77 Ill. Adm. Code 890.APPENDIX H