Ohio Admin. Code 3745-65-11
Rule 3745-65-11. U.S. EPA identification number
119.03 Every facility owner or operator must apply to Ohio EPA for a U.S. EPA identification number. Notification forms for this purpose may be obtained from Ohio EPA. Supplemental Information Authorized By: 3734.12 Amplifies: 3734.12 8/25/2007 5/29/1985 (Emer.), 12/7/2004