MONONGAHELA POWER CO. v. REILLY

Attorney(s) appearing for the Case

David Carlisle Shilton, U.S. Dept. of Justice, Washington, D.C., argued (Vicki A. O'Meara, Acting Asst. Atty. Gen., John A. Bryson, Alan D. Greenberg, U.S. Dept. of Justice, Patricia Embrey, Judith Tracy, Office of Gen. Counsel, U.S. E.P.A., on brief), for defendant-appellant.

Stephen E. Roady, Andrews & Kurth, L.L.P., Washington, D.C., argued (Thomas E. Starnes, Christine A. Jones, Andrews & Kurth, L.L.P., on brief), for amici curiae Indianapolis Power & Light, et al.

William James Murphy, Law Offices of William J. Murphy, Baltimore, Md., argued (M. Blane Michael, Jackson & Kelly, Charleston, W.Va., on brief), for plaintiffs-appellees.

Roger J. Marzulla, Akin, Gump, Hauer & Feld, L.L.P., Washington, D.C., argued (William J. Brealis, Fritz H. Schneider, Michael S. Ray, Washington, D.C., Cheryl M. Foley, Ronald J. Brothers, Barbara F. Gambill, PSI Energy, Inc., Plainfield, Ind., on brief), for amicus curiae, PSI Energy.

Before PHILLIPS and LUTTIG, Circuit Judges, and TRAXLER, United States District Judge for the District of South Carolina, sitting by designation.