US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER II: ENVIRONMENTAL PROTECTION AGENCYPart 691 — TESTING FEES FOR ANALYTICAL SERVICESSubpart B691.20335 Ill. Adm. Code 691.203Determining the Number of Service Connections (Repealed)Last amended: 2014Year: 2026Length: 11 wordsOfficial source Section 691 Section 691.203 Determining the Number of Service Connections (Repealed)Previous35 Ill. Adm. Code 691.202