The Nuclear Regulatory Commission has accepted for review an application from Dominion Energy to renew for 20 years the previously renewed operating licenses for North Anna-1 and -2, according to a notice published in yesterday’s Federal Register. Dominion submitted the application on August 24.

A version of the 1,899-page subsequent license renewal application without proprietary details is available to the public on the NRC’s website.

Over the past three years, some of the country's biggest utilities have been committing to weaning themselves off carbon-emitting generation by 2050, reported a September 16 story from Green Tech Media (GTM).

Here's a look at the five largest U.S. utilities by market capitalization that have set net-zero targets so far:

Bilbao y León

ANS member Sama Bilbao y León, currently head of the Division of Nuclear Technology Development and Economics at the OECD Nuclear Energy Agency, will succeed Agneta Rising as the World Nuclear Association’s director general, the WNA announced this morning.

Rising, who took the reins of the WNA in January 2013, is the former vice president, environment, at Vattenfall AB; cofounder and former president of Women in Nuclear; and former president of both the European Nuclear Society and Swedish Nuclear Society. The WNA said that she is stepping down at the end of October “to move to new endeavors.” Rising will continue as director general until the end of October, with Bilbao y León serving as “director general in waiting” beginning October 5.

North Anna nuclear power plant. Photo: Dominion Energy

Dominion Energy has filed an application with the Nuclear Regulatory Commission to renew the North Anna nuclear power plant’s reactor operating licenses for additional 20-year terms, the Richmond, Va.–based utility announced on September 4. The NRC received the application on August 24.

North Anna, located in Mineral, Va., is home to twin 973-MWe three-loop Westinghouse pressurized water reactors. The filing makes the plant the second nuclear facility in the state to seek subsequent license renewal, after Dominion's filing in 2018 of a similar application to renew the licenses of its two Surry units—twin 874-MWe reactors. The NRC is currently reviewing that application.

(Following its April 2020 meeting, the NRC’s Advisory Committee on Reactor Safeguards issued a report recommending approval of the Surry SLR applications [NN, June 2020, p. 15].)

According to Dominion, the North Anna and Surry units produce 31 percent of the electricity for the company’s 2.5 million customers and 95 percent of the carbon-free electricity in Virginia.