By Rod Walton, content material director for Power Engineering and POWERGEN+
The U.S. Nuclear Regulatory Commission will hear arguments Thursday on a possible listening to from teams difficult renewal of the working licenses for a Virginia reactor energy plant.
The NRC’s Atomic Safety and Licensing Board will study a petition for listening to a rule waiver request by Beyond Nuclear, Sierra Club and the Alliance for Progressive Virginia. These teams are difficult father or mother Dominion Energy and Virginia Electric Power Co.’s software to resume licenses for North Anna nuclear Units 1 and a pair of close to Mineral, Va.
The three administrative judges on the NRC board will hear argument from representatives for the petitioners, Virginia Electric Power and the NRC workers.
Utility big Dominion Energy is almost all proprietor of the Virginia Power entity and the power. Old Dominion Electric Cooperative additionally has a stake within the North Anna station.
Read our current protection of the nuclear energy trade
Dominion notified the NRC in 2017 that it supposed to re-license and maintain working North Anna models for a further 20 years. The utility additionally filed license renewal functions for its Surry nuclear energy plant.
North Anna Unit 1 started industrial operation in 1978 and Unit 2 in 1980. Dominion had hoped to construct a 3rd unit, however that was placed on maintain greater than three years in the past.
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Altogether, North Anna’s two models generate near 1,900 MW of carbon-free electrical energy at mixed capability, in accordance with studies. If granted, the brand new licenses would lengthen the station’s lifespan into the late 2050s or 2060.
Both models make the most of Westinghouse reactors. Five years in the past, the Unit 1 reactor was shut down when a feedwater regulator valve closed. No main harm or accidents had been reported.
Groups such because the Sierra Club are involved in regards to the environmental affect of nuclear waste and uranium mining.
Nuclear energy at present accounts for about 20 p.c of the U.S. electrical energy era combine. It is almost all carbon-free useful resource utilized in energy era, with utility-scale wind second at 11 p.c, in accordance with the U.S. Energy Information Administration.
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