US lawIllinoisRegulationsTitle 35 — ENVIRONMENTAL PROTECTIONCHAPTER II: ENVIRONMENTAL PROTECTION AGENCYPart 186 — ACCREDITATION OF ENVIRONMENTAL LABORATORIES186.15035 Ill. Adm. Code 186.150Laboratory Facilities (Repealed)Last amended: 2002Year: 2026Length: 7 wordsOfficial source Section 186 Section 186.150 Laboratory Facilities (Repealed)Previous35 Ill. Adm. Code 186.145Next35 Ill. Adm. Code 186.155