Columbia Steel Casting Co., Inc., an Oregon Corporation v. Portland General Electric Company, an Oregon Corporation, Columbia Steel Casting Co., Inc., an Oregon Corporation v. Portland General Electric Company, an Oregon Corporation Public Utility Commission of the State of Oregon

60 F.3d 1390 1995-2 Trade Cases P 71,067 , Util. L. Rep. P 14,060 , 95 Cal. Daily Op. Serv. 5642 , 95 Daily Journal D.A.R. 9617 COLUMBIA STEEL CASTING CO., INC., an Oregon corporation, Plaintiff-Appellee, v. PORTLAND GENERAL ELECTRIC COMPANY, an Oregon corporation, Defendant-Appellant. COLUMBIA STEEL CASTING CO., INC., an Oregon corporation, Plaintiff-Appellant, v. PORTLAND GENERAL ELECTRIC COMPANY, an Oregon corporation; Public Utility Commission of the State of Oregon, Defendants-Appellees. Nos. 93-35902, 93-35958. United States Court of Appeals, Ninth Circuit. Argued and Submitted May 3, 1995. Decided July 20, 1995. Allan M. Garten and Barbee B. Lyon, Tonkon, Torp, Galen, Marmaduke & Booth, Portland, OR, for Portland Gen. Elec. Co. Michael C. Dotten, Heller, Ehrman, White & McAuliffe, Portland, OR, for Columbia Steel Casting Co., Inc. Jas J. Adams, Asst. Atty. Gen., Salem, OR, for the Public Utility Com'n of Oregon. Appeals from the United States District Court for the District of Oregon. Before BROWNING, REAVLEY * , and NORRIS, Circuit Judges. WILLIAM A. NORRIS, Circuit Judge: 1 This case involves the antitrust doctrine of state action immunity. Appellee Columbia Steel…