Exelon Generation, operator of the largest nuclear reactor fleet in the United States, intends to downsize that fleet next year by retiring its Byron and Dresden plants. In an announcement released early this morning, Exelon said that the two-unit Byron, located near Byron, Ill., would be permanently closed in September 2021, followed in November by the two-unit Dresden, located in Morris, Ill.

Byron is licensed to operate for another 20 years; Dresden, a much older facility, is licensed for another decade.

McNamee

Bernard McNamee, one of the four current members of the Federal Energy Regulatory Commission, has announced that he will be leaving the agency next month, narrowing its majority to two Republicans to one Democrat. As Newswire reported on July 30, the White House intends to nominate Republican Mark C. Christie to fill McNamee’s seat and Democrat Allison Clements to fill FERC’s remaining Democratic seat.

Clements

Christie

The White House earlier this week announced its intention to nominate Allison Clements, a Democrat, and Mark C. Christie, a Republican, to seats on the Federal Energy Regulatory Commission. If both are confirmed by the Senate, FERC will have a full complement of five commissioners—three Republicans and two Democrats—for the first time since before Cheryl LaFleur departed in August last year.

Exelon Generation and Électricitéde France have asked the New York Public Service Commission to approve the transfer of EDF’s 49.99 percent ownership interest in Constellation Energy Nuclear Group (CENG) to Exelon, which owns 50.1 percent. CENG is the owner of New York’s Ginna and Nine Mile Point nuclear plants, as well as Maryland’s Calvert Cliffs.

Sens. Lisa Murkowski (R., Alaska) and James Risch (R., Idaho) have introduced legislation to bolster safeguards for U.S. critical electric infrastructure. Dubbed the Energy Infrastructure Protection Act, the bill updates provisions in the Federal Power Act and restricts federal disclosures of certain sensitive energy information.

The New Jersey Board of Public Utilities (NJBPU), along with the Public Service Commission of Maryland, on April 27 filed a petition with the U.S. Court of Appeals, requesting a review of an April 16 ruling by the Federal Energy Regulatory Commission that largely upheld its December 2019 order regarding PJM Interconnection’s forward-looking capacity auctions. The controversial order instructed PJM to expand its minimum offer price rule (MOPR) to include new and existing energy resources, including nuclear and renewables, that receive state subsidies. PJM operates the largest wholesale competitive electricity market in the country, covering 13 states and the District of Columbia.

Entergy’s Indian Point nuclear power plant, in Buchanan, N.Y., would remain safe in the event of a rupture of a 42-inch natural gas pipeline installed near the facility, according to a team of Nuclear Regulatory Commission staff and outside specialists.

The New Jersey Board of Public Utilities (BPU) initiated an investigation into possible alternatives to participation in the regional capacity market administered by PJM Interconnection, New Jersey’s regional transmission organization.

The Senate on March 12 confirmed Republican James Danly to a seat on the Federal Energy Regulatory Commission by a vote of 52 to 40. All GOP senators voted to confirm, as well as three Democrats often described as “centrist”: West Virginia’s Joe Manchin, the Senate Energy and Natural Resources (ENR) Committee’s ranking member; Arizona’s Kyrsten Sinema; and Alabama’s Doug Jones.