{"data":{"id":"us-il/40-ilcs-5-21-102.12","jurisdiction":"us-il","citation":"40 ILCS 5/21-102.12","heading":"","body":"\"Retirement system coverage group\" means a grouping of employees who are in positions covered by a public retirement system which has been placed under social security coverage by either Section 218(d)(3) or Section 218(d)(6) of the Social Security Act.","path":["CHAPTER 40 PENSIONS","Illinois Pension Code."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=638\u0026ChapterID=9\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:20Z","sha256":"f3471b78de3402c53b107ebe0f2f09f9fe5b5f5f338ea5e99df6f7d595e9faa0","source_id":"us-il","stale":false,"prev":"us-il/40-ilcs-5-21-102.11","next":"us-il/40-ilcs-5-21-102.13"},"notice":"GroundRules: Original legal text. Not legal advice."}