eqc202111itemDaddA

DETP/23/415

D. Action: Cleaner Air Oregon toxics rules alignment; Addendum A Presentation slides DEQ will present proposed rules for the Cleaner Air Oregon Program. The proposed rules would strengthen the process for setting and revising toxicity values for toxic air contaminants; align DEQ's Air Toxics Program (OAR 340-246) and Cleaner Air Oregon Program (OAR 340-245); and clarify certain CAO requirements for facilities and address inefficiencies in the risk assessment process.