{"data":{"id":"us-il/40-ilcs-5-14-103.41","jurisdiction":"us-il","citation":"40 ILCS 5/14-103.41","heading":"Tier 1 member.","body":"\"Tier 1 member\": A member of this System who first became a member or participant before January 1, 2011 under any reciprocal retirement system or pension fund established under this Code other than a retirement system or pension fund established under Article 2, 3, 4, 5, 6, or 18 of this Code.","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":"be8777246a8f6419c28e650653c509788ebddca0b525694e6f7633a1cb2d5a09","source_id":"us-il","stale":false,"prev":"us-il/40-ilcs-5-14-103.40","next":"us-il/40-ilcs-5-14-103.42"},"notice":"GroundRules: Original legal text. Not legal advice."}