WASHINGTON—Toshiba Corp.'s Westinghouse Electric Co. unit earned two key votes of confidence Friday on the nuclear-reactor design slated to be used at a dozen new nuclear power-generating units in the U.S.
Two of the five members of the U.S. Nuclear Regulatory Commission, including the chairman, endorsed the AP-1000 reactor design Friday. The positions of the three other commissioners haven't yet been made public.
Chairman Gregory Jaczko's affirmative vote was particularly good news for backers of the new nuclear reactors. In May, Mr. Jaczko said the AP-1000 reactor had unresolved issues, including its shield building, and said Westinghouse needed to provide more information before the NRC approved the design. Power companies need approval for a reactor's design before they can secure a license to operate a plant using that reactor.
http://online.wsj.com/article/SB10001424052970203413304577088801504335994.html The approval is now essentially a done deal. The vote appears to be 1:1 on whether to set aside the normal 30-day period before the rule is effective (though Jaczko is apparently open to the possibility). So the only question is whether construction can begin in earnest very shortly... or must wait an additional couple months.