The owner of any facility that would become subject to regulation under Env-Or 300 due to a change in the use of any storage system at the facility shall:

1. (a) Comply with all applicable requirements before instituting the changed use; and
2. (b) Register the facility as specified in Env-Or 304.01 prior to putting any oil into the AST systems.

Source. (See Revision Note at chapter heading for Env-Or 300) #10487, eff 2-7-14; ss by #14094, eff 10-4-24 (formerly Env-Or 304.05)