{"data":{"id":"us-il/415-ilcs-5-3.175","jurisdiction":"us-il","citation":"415 ILCS 5/3.175","heading":"Criterion.","body":"\"Criterion\" means the numerical concentration of one or more toxic substances calculated by the Agency as a basis for establishing a permit limitation or violation of a water quality standard pursuant to standards and procedures provided for in board regulations.","path":["CHAPTER 415 ENVIRONMENTAL SAFETY","Environmental Protection Act."],"source_url":"https://www.ilga.gov/legislation/ILCS/details?ActID=1585\u0026ChapterID=36\u0026ChapAct=FullText\u0026Print=True","current_through":"at least Public Act 104-790","vintage":"","retrieved_at":"2026-09-15T04:46:36Z","sha256":"2a0eaeff6530293b999e4e6ed7271355b046049395328289903dacc283ed5a93","source_id":"us-il","stale":false,"prev":"us-il/415-ilcs-5-3.170","next":"us-il/415-ilcs-5-3.180"},"notice":"GroundRules: Original legal text. Not legal advice."}