US lawIllinoisRegulationsTitle 77 — PUBLIC HEALTHCHAPTER I: DEPARTMENT OF PUBLIC HEALTHSUBCHAPTER r: WATER AND SEWAGEPart 900 — DRINKING WATER SYSTEMS CODE900.6577 Ill. Adm. Code 900.65Organic Chemicals (Repealed)Last amended: 1995Year: 2026Length: 7 wordsOfficial source Section 900 Section 900.65 Organic Chemicals (Repealed)Previous77 Ill. Adm. Code 900.60Next77 Ill. Adm. Code 900.70