From Deseret News archives:
Utah nuclear plant to double up?
2 reactors likely for the planned power project
Cost of the two units could reach billions of dollars, and its water would come from the Kane County Water Conservancy District, whose director is Rep. Mike Noel, R-Kanab.
The representatives hold important posts on legislative committees dealing with nuclear power and have come under criticism for possible conflicts of interest.
On Thursday, Gov. Jon Huntsman Jr. said questions about that issue are up to voters and the Legislature to decide.
Asked why two generating units might be built, Tilton said, "You need economies of scale. ... We fully intend to have more than one unit."
Asked if more than two units could be built, he said that was possible but planners would need to address questions of water resources and transmission of power.
Each unit probably would generate an average of 1,500 mega-watts, he said.
Asked for a timeline on the plant's construction, Tilton replied, "It's still a long way out."
The place with the greatest need for power generated by the plant, at least as far as its planners have seen so far, is in Utah, he said.
PacifiCorp, whose Rocky Mountain Power supplies most of Utah residents' electrical needs, has said it needs to purchase 3,500 megawatts from other areas, he said. That is about 30 percent of its market, and that utility has no plans for new generating units at the present, he added.
"Then you have regional needs that have to be considered as well," in Arizona, Nevada and California. If needs there are not met, by 2016 PacifiCorp will need an additional 30 percent or more, he said.
When interviewed by the Deseret Morning News on Oct. 15, Tilton discounted an indication in a trade journal that the plant might take its water from the Green River. On Thursday, he reiterated that caution.
In the water contract, Transition Power noted Emery County as a point of diversion, Tilton said. But it was only on the document as a sort of placeholder, he added. "Our water right is good for the whole Upper Colorado River Basin."
The town of Green River is located on the river of that name, in Emery County. But Tilton said, "We have not confirmed anything with the Emery County Commission or anybody down in Emery County."
Transition Power has had preliminary discussions concerning Emery County, but it has had such talks with other locations.
The company has the eastern half of Utah under consideration, Tilton added.
"We have multiple locations," he said. "We just haven't chosen one."
