US lawIllinoisRegulationsTitle 80 — PUBLIC OFFICIALS AND EMPLOYEESCHAPTER III: TEACHERS' RETIREMENT SYSTEM OF THE STATE OF ILLINOISPart 1650 — THE ADMINISTRATION AND OPERATION OF THE TEACHERS' RETIREMENT SYSTEMSubpart K1650.91080 Ill. Adm. Code 1650.910Summary and Purpose (Repealed)Last amended: 2010Year: 2026Length: 8 wordsOfficial source Section 1650 Section 1650.910 Summary and Purpose (Repealed)Next80 Ill. Adm. Code 1650.920