Ill. Admin. Code tit. 35, pt. 180

Procedures and Criteria for Reviewing Applications for Provisional Variances

AUTHORITY: Implementing and authorized by Sections 35(b), 36(c), and 37(b) of the Environmental Protection Act [415 ILCS 5/35(b), 36(c), and 37(b)]. SOURCE: Adopted at 5 Ill. Reg. 6341, effective June 2, 1981; amended at 35 Ill. Reg. 6161, effective March 22, 2011; amended at 49 Ill. Reg. 12932, effective September 29, 2025.ENVIRONMENTAL PROTECTION AGENCY

180.101Purpose 180.102Definitions 180.201Applicants 180.202Requirements of the Written Application 180.203Preliminary Review of the Application (Repealed)180.204Emergency Applications (Repealed)180.301Criteria for Reviewing Applications 180.302Final Agency Action 180.303Recommendation to the Board (Repealed)180.401Applications for Extensions of Provisional Variances 180.402Criteria for Reviewing Applications for Extensions of Provisional Variances