{"data":{"id":"us-il/720-ilcs-649-40","jurisdiction":"us-il","citation":"720 ILCS 649/40","heading":"Preemption.","body":"The regulation of the tracking of methamphetamine precursors is an exclusive power and function of the State. A county or municipality, including a home rule unit, may not regulate the tracking of methamphetamine precursors. This Section is a denial and limitation of home rule powers under subsection (h) of Section 6 of Article VII of the Illinois Constitution.","path":["CHAPTER 720 CRIMINAL OFFENSES","Methamphetamine Precursor Tracking Act."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=3394\u0026ChapterID=53\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:42Z","sha256":"1c7bbfd1eeeec901dfa1b162118df9a70595b0024536329e9ea1a549c73002e0","source_id":"us-il","stale":false,"prev":"us-il/720-ilcs-649-35","next":"us-il/720-ilcs-649-105"},"notice":"GroundRules: Original legal text. Not legal advice."}