US lawIllinoisRegulationsTitle 92 — TRANSPORTATIONCHAPTER I: DEPARTMENT OF TRANSPORTATIONSUBCHAPTER b: AERONAUTICSPart 16 — AIRPORT HAZARD ZONING16.APPENDIX A92 Ill. Adm. Code 16.APPENDIX AA Applicable AirportsYear: 2026Length: 14 wordsOfficial source Section 16.APPENDIX A Applicable Airports Section 16.ILLUSTRATION C Obstruction Standards (≤ 6 Nautical Miles)Previous92 Ill. Adm. Code 16.APPENDIX ANext92 Ill. Adm. Code 16.APPENDIX A