US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER I: ENVIRONMENTAL PROTECTION AGENCYPart 164 — PROCEDURES FOR INFORMATIONAL AND QUASI-LEGISLATIVE PUBLIC HEARINGSSubpart B164.20435 Ill. Adm. Code 164.204QuestionsYear: 2026Length: 21 wordsOfficial source Section 164 Section 164.204 Questions The Hearing Officer may allow relevent questions by any person of any witness or agency representative.Previous35 Ill. Adm. Code 164.203Next35 Ill. Adm. Code 164.205