Except as provided below, all terms used in this subpart have the same meaning given in the Clean Air Act and subpart A of this part.
CO2received means the CO2 stream that you receive to be injected for the first time into a well on your facility that is covered by this subpart. CO2 received includes, but is not limited to, a CO2 stream from a production process unit inside your facility and a CO2 stream that was injected into a well on another facility, removed from a discontinued enhanced oil or natural gas or other production well, and transferred to your facility.
40 C.F.R. § 98.478