US lawIllinoisRegulationsTitle 83 — PUBLIC UTILITIESCHAPTER I: ILLINOIS COMMERCE COMMISSIONSUBCHAPTER f: TELEPHONE UTILITIESPart 725 — STANDARDS OF SERVICE APPLICABLE TO 9-1-1 EMERGENCY SYSTEMSSubpart E725.50583 Ill. Adm. Code 725.505Call Handling Procedures (Repealed)Last amended: 2016Year: 2026Length: 6 wordsOfficial source Section 725.505 Call Handling Procedures (Repealed)Previous83 Ill. Adm. Code 725.500Next83 Ill. Adm. Code 725.510