National Fuel Gas Supply Corporation v. Federal Energy Regulatory Commission, Pennsylvania Office of Consumer Advocate, Pennsylvania Public Utility Commission, Public Service Electric & Gas Co., Public Service Commission of the State of New York, Intervenors. Public Service Commission of the State of New York v. Federal Energy Regulatory Commission, Pennsylvania Public Utility Commission, Public Service Electric & Gas Co., Consolidated Edison Co. Of New York, National Fuel Gas Supply Corp., Intervenors. National Fuel Gas Supply Corporation v. Federal Energy Regulatory Commission, Public Service Commission of the State of New York, Public Service Electric & Gas Co., Laclede Gas Company, Intervenors. National Fuel Gas Supply Corporation v. Federal Energy Regulatory Commission, Pennsylvania Office of Consumer Advocate, Pennsylvania Public Utility Commission, IntervenorsFiledApr 10, 1990 Chemical Manufacturers Association v. Federal Maritime Commission, and United States of America, Transpacific Westbound Rate Agreement, Trans-Pacific Freight Conference of Japan, North europe-u.s. Pacific Freight Conferences, American Paper Institute, U.S. Atlantic-North Europe Conferences, Asia North America Eastbound Rate Agreement, National Industrial Transportation League, Intervenors. E.I. Dupont De Nemours & Company v. Federal Maritime Commission, and United States of America, Asia North America Eastbound Rate Agreement, U.S. Atlantic-North Europe Conference, North europe-u.s. Pacific Freight Conferences, Trans-Pacific Freight Conference of Japan, IntervenorsFiledApr 6, 1990