Exelon
A major U.S. utility holding company, historically one of the nation’s largest operators of commercial nuclear power plants prior to its 2022 spin-off of Constellation Energy.
-
Reactor Licensing & Regulation
NRC Scraps Enviros’ Request for Hearing on Exelon Plant Transfers
The Nuclear Regulatory Commission has canned a coalition of anti-nuclear groups’ call for a public hearing on a recently-approved order allowing Exelon to transfer ownership of over a dozen of its former nuclear plants to its generation spin-off company, the agency said this week. The Environmental Law and Policy Center (EPLC) nonprofit and anti-nuclear group […]
-
Decommissioning
NRC Scraps Enviros’ Request for Hearing on Exelon Plant Transfers
The Nuclear Regulatory Commission has canned a coalition of anti-nuclear groups’ call for a public hearing on a recently-approved order allowing Exelon to transfer ownership of over a dozen of its former nuclear plants to its generation spin-off company, the agency said Monday. The Environmental Law and Policy Center (EPLC) nonprofit and anti-nuclear group Three […]
-
Reactor Licensing & Regulation
Happy Birthday, Constellation: Exelon Completes Split of Nukes from Utilities
Exelon has completed its separation from spin-off company Constellation Energy Corp., announced a year ago as the new home for a fleet of nuclear reactors, according to a press release this week. Exelon will continue its electricity utility and distribution business, the company said in the Tuesday press release. The Constellation spinoff will oversee the […]
-
Reactor Licensing & Regulation
Happy Birthday, Constellation: Exelon Completes Split of Nukes from Utilities
Exelon has completed its separation from spin-off company Constellation Energy Corp., announced a year ago as the new home for a fleet of nuclear reactors, according to a Tuesday press release. Exelon will continue its electricity utility and distribution business, the company said in the Tuesday press release. The Constellation spinoff will oversee the nuclear, […]
-
Decommissioning
Renewable Without Nuclear “Like Running in Place,” Exelon Spin-Off Says
Towing a popular line among industry and nuclear power advocates, executives at Exelon’s recently-named spin-off company Constellation said this week that the federal government can’t achieve its climate objectives without giving nuclear energy a hand. “[I]f we bring in new renewables, and all they do is replace lost nuclear generation, we will be running in […]
-
Decommissioning
Renewable Without Nuclear “Like Running in Place,” Exelon Spin-Off Says
Towing a popular line among industry and nuclear power advocates, executives at Exelon’s recently-named spin-off company Constellation said Wednesday that the federal government can’t achieve its climate objectives without giving nuclear energy a hand. “[I]f we bring in new renewables, and all they do is replace lost nuclear generation, we will be running in place,” […]
-
Decommissioning
Illinois Hopes that Feds Will Save Nuke Plants After Bailout Bill Expires, State Sen. Rezin Says
The state of Illinois wants Washington to step up and save its economically-troubled nuclear power plants after the Prairie State’s multi-million dollar bailout bill expires, a state senator said Tuesday. “[O]ur hope is that this issue will be taken on at the federal level and that it will have an answer at the federal level,” […]
-
Reactor Licensing & Regulation
NRC Approves Exelon Spin-Off to Take Over 17 Nuke Plants from Parent Company
The Nuclear Regulatory Commission this week allowed a new Exelon spin-off company to take ownership of over a dozen current and former nuclear power plants currently owned by the utility, according to a press release. As part of Exelon’s corporate restructuring, a currently-unnamed holding company will assume control of the utility’s 17 nuclear sites, NRC […]
-
Decommissioning
NRC Approves Exelon Spin-Off to Take Over 17 Nuke Plants from Parent Company
The Nuclear Regulatory Commission Wednesday allowed a new Exelon spin-off company to take ownership of over a dozen current and former nuclear power plants currently owned by the utility, according to a press release. As part of Exelon’s corporate restructuring, a currently-unnamed holding company will assume control of the utility’s 17 nuclear sites, NRC said […]
-
Decommissioning
Byron Plant Expected to Run Through Mid-Century After Bailout, Exelon Says
After an Illinois climate bill bailed out two financially-struggling nuclear plants in the state, the utility operating the reactors said last week that their lifespans had been significantly increased. Byron Nuclear Generating Station’s Unit 2 reactor will run until 2046 and its Unit 1 reactor is slated to shut down in 2044, Exelon said in […]
-
Decommissioning
Byron Plant Expected to Run Through Mid-Century After Bailout, Exelon Says
After an Illinois climate bill bailed out two financially-struggling nuclear plants in the state, the utility operating the reactors said last week that their lifespans had been significantly increased. Byron Nuclear Generating Station’s Unit 2 reactor will run until 2046 and its Unit 1 reactor is slated to shut down in 2044, Exelon said in […]
-
Decommissioning
Byron Plant Refueled After Bailout, Dresden in November
One of two economically-troubled Illinois nuclear power plants bailed out by the state government last month has completed its refueling process, the plant’s operator said this week. Byron Nuclear Generating Station “completed its refueling outage earlier this month,” a spokesperson for Exelon Generation told RadWaste Monitor via email Wednesday afternoon. The Ogle County, Ill. nuclear […]
-
Decommissioning
Byron Plant Refueled After Bailout, Dresden in November
One of two economically-troubled Illinois nuclear power plants bailed out by the state government last month has completed its refueling process, the plant’s operator said Wednesday. Byron Nuclear Generating Station “completed its refueling outage earlier this month,” a spokesperson for Exelon Generation told Weapons Complex Morning Briefing via email Wednesday afternoon. The Ogle County, Ill. […]
-
Decommissioning
NRC Opens Kewaunee Plant Sale for Public Comment
Members of the public have a month to comment on the proposed sale of a mothballed Wisconsin nuclear power plant to a decommissioning company, the Nuclear Regulatory Commission said Tuesday. NRC is accepting input on the proposed license transfer of Kewaunee Power Station to an EnergySolutions subsidiary from Dominion Energy until Nov. 12, the agency […]
-
Reactor Licensing & Regulation
Exelon Announces New Leadership for Energy Spin-Off Companies
Editor’s Note: This story has been corrected to say that Exelon owns and operates 12 nuclear power plants. In a leadership shuffle last week Exelon Corp., Chicago, appointed leadership for a new offshoot company that would separate its power generation business — including nuclear — from its electric and gas sales and distribution businesses, the […]
-
Decommissioning
With IL Nuke Plants Safe, Exelon Walking Back NRC Shutdown Prep
The utility company in charge of two financially-struggling nuclear power plants in Illinois is reversing course on its shutdown plans after a state bailout in September gave the reactors a new lease on life. In Federal Register notices published Oct. 1, the Nuclear Regulatory Commission approved Exelon’s withdrawal of license amendments that would have let […]
-
Reactor Licensing & Regulation
Exelon Announces New Leadership for Energy Spin-Off Companies
In a leadership shuffle last week Exelon Corp., Chicago, appointed leadership for a new offshoot company that would separate its power generation business — including nuclear — from its electric and gas sales and distribution businesses, the company said in a press release. Joseph Dominguez, who currently serves as CEO of Exelon subsidiary Commonwealth Edison, […]
-
Decommissioning
With IL Nuke Plants Safe, Exelon Walking Back NRC Shutdown Prep
The utility company in charge of two financially-struggling nuclear power plants in Illinois is reversing course on its shutdown plans after a state bailout in September gave the reactors a new lease on life. In Federal Register notices published Friday, the Nuclear Regulatory Commission approved Exelon’s withdrawal of license amendments that would have let the […]
-
Decommissioning
NRC Adds Another Year to Zion License Transfer Agreement
The Nuclear Regulatory Commission again extended the deadline on the license transfer agreement for an Illinois nuclear power plant under decommissioning to give agency staff more time to clear the site for unrestricted use, according to a recent notice. The transfer of Zion Nuclear Power Station back to Exelon from EnergySolutions won’t need to be […]
-
Commercial Decommissioning
Exelon to Close Byron, Dresden Reactors
Lack of an Illinois legislative solution has convinced Exelon to proceed with its plans to close its Byron and Dresden reactor complexes in September and November, respectively. Exelon originally announced its plans to shut down the four reactors at the two sites in August 2020 because of revenue shortfalls in the hundreds of millions of […]
-
Commercial Decommissioning
Exelon to Close Byron, Dresden Reactors
Lack of an Illinois legislative solution has convinced Exelon to proceed with its plans to close its Byron and Dresden reactor complexes in September and November, respectively. Exelon originally announced its plans to shut down the four reactors at the two sites in August 2020 because of revenue shortfalls in the hundreds of millions of […]
-
Interim Storage & Waste Disposal
NRC to Affirm Denials of Mining Company’s Petition Against Proposed Texas Spent Fuel Site
The Nuclear Regulatory Commission was scheduled to meet this week to affirm its decisions to again deny a minerals company’s request to reopen the record about an objection to the licensing of a commercial interim storage facility for spent nuclear fuel, according to the commission’s schedule. During a meeting set for Tuesday, the commission will […]
-
Commercial Decommissioning
Holtec, NY State Propose Joint Settlement in Indian Point Suit
The parties involved in an ongoing legal dispute over the sale of Indian Point Energy Center proposed a settlement this week that would end a slew of legal challenges to the transaction and allow the plant’s decommissioning. The settlement agreement between Holtec International, Entergy, the state of New York and several others would allow Indian […]
-
Commercial Decommissioning
Three Mile Island Watchdog Won’t Drop Water-Violation Argument With NRC
The president of a nuclear watchdog group said Wednesday that his organization’s recent motion to hold the sale of Three Mile Island Nuclear Generating Station was “appropriate” after Nuclear Regulatory Commission staff recommended that the agency scrap the request. Eric Epstein, president of Three Mile Island Alert, said that the group’s March 15 motion to […]
-
Commercial Decommissioning
Despite Watchdog Group Objections, Three Mile Island Community Decom Panel Holds First Meeting
A panel made up of local stakeholders met for the first time this week to discuss the decommissioning of Three Mile Island Nuclear Generating Station, even as a nuclear watchdog group decried the body as “corporate.” The Community Advisory Panel (CAP) — organized by TMI-2 Solutions, the EnergySolutions subsidiary responsible for dismantling Three Mile Island […]
-
Commercial Decommissioning
Three Mile Island Community Decom Panel to Meet This Week
A panel made up of local stakeholders is set to meet for the first time this week to discuss the decommissioning of Three Mile Island Nuclear Generating Station. The Community Advisory Panel (CAP) — organized by TMI-2 Solutions, the EnergySolutions subsidiary responsible for dismantling Three Mile Island — will meet virtually on Wednesday. They’ll meet […]
-
Commercial Decommissioning
Interstate Reviewing Water Use at Three Mile Island
The interstate agency overseeing the Susquehanna River basin plans to review water usage at Pennsylvania’s Three Mile Island nuclear power plant after an environmental watchdog alleged that the site was violating the law, the agency’s executive director said this week. Susquehanna River Basin Commission (SRBC) chief Andrew Dehoff told RadWaste Monitor in an email Wednesday […]
-
Commercial Decommissioning
Interstate Agency Reviewing Water Use at Three Mile Island
The interstate agency overseeing the Susquehanna River basin plans to review water usage at Pennsylvania’s Three Mile Island nuclear power plant after an environmental watchdog alleged that the site was violating the law, the agency’s executive director said. Susquehanna River Basin Commission (SRBC) chief Andrew Dehoff told Weapons Complex Morning Briefing in an email Wednesday […]
-
Budget & Policy
Exelon to Split, Segregate Nukes, Generation From Utilities
Exelon Corp., Chicago, plans to split into a pair of companies by early 2022, separating its power generation businesses — including nuclear — from its electric and gas sales and distribution businesses, the company announced this week. Exelon operates 15 nuclear plants across the country, though it plans to shutter the Byron and Dresden plants […]
-
Budget & Policy
Exelon to Split, Segregate Nukes, Generation From Utilities
Exelon Corp., Chicago, plans to split into a pair of companies by early 2022, separating its power generation businesses — including nuclear — from its electric and gas sales and distribution businesses, the company announced Wednesday. Exelon operates 15 nuclear plants across the country, though it plans to shutter the Byron and Dresden plants in […]






