No. Two refineries can only be aggregated if they are wholly owned by the same refiner. If a refinery is owned by more than one party, it may not be aggregated with any other refineries.(7/1/94)
This question and answer was posted at Consolidated List of Reformulated Gasoline and Anti-Dumping Questions and Answers: July 1, 1994 through November 10, 1997 (PDF)(333 pp, 18.17 MB, EPA420-R-03-009, July 2003, About PDF)