Court of Appeals for the D.C. Circuit January 7, 1992, 90-1331 (Tenngasco Exchange Corporation v. Federal Energy Regulatory Commission)

952 F.2d 535 293 U.S.App.D.C. 179 TENNGASCO EXCHANGE CORPORATION, Petitioner, v. FEDERAL ENERGY REGULATORY COMMISSION, Respondent, Hadson Gas Systems, Inc., Pan-Alberta Gas (U.S.) Inc., Shell LNG Trading Company, Salmon Resources Ltd., Columbia Atlantic Trading Corporation, Independent Petroleum Association of Canada, Western Gas Marketing U.S.A.