As used in ORS 469.566 to 469.583:
(1) “Board” means the Oregon Hanford Cleanup Board.
(2) “High-level radioactive waste” means fuel or fission products from a commercial nuclear reactor after irradiation that is packaged and prepared for disposal.
(3) “United States Department of Energy” means the federal Department of Energy established under 42 U.S.C.A. 7131 or any successor agency assigned responsibility for the long-term disposal of high-level radioactive waste.