{"data":{"id":"us-il/30-ilcs-500-20-70","jurisdiction":"us-il","citation":"30 ILCS 500/20-70","heading":"Finality of determinations.","body":"Except as otherwise provided in this Code, determinations made by a chief procurement officer, State purchasing officer, or a purchasing agency under this Code are final and conclusive unless they are clearly erroneous, arbitrary, capricious, or contrary to law.","path":["CHAPTER 30 FINANCE","Illinois Procurement Code."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=532\u0026ChapterID=7\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:18Z","sha256":"e9f0f2ca98d4cc4cd36b11894038688b71bf9a2de06d32afd8d7b0efd5af2fc8","source_id":"us-il","stale":false,"prev":"us-il/30-ilcs-500-20-65","next":"us-il/30-ilcs-500-20-75"},"notice":"GroundRules: Original legal text. Not legal advice."}