Recommissioning & Restarts
Coverage of efforts to restore previously shuttered nuclear plants to service, including regulatory, technical, and financial hurdles for restart projects.
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Recommissioning & Restarts
NRC finds no significant environmental impact in Three Mile Island restart
The Nuclear Regulatory Commission issued an environmental assessment and finding of no significant impact late last week for Constellation Energy’s former Three Mile Island Unit 1 proposed restart. This issuance comes after NRC released its draft environmental assessment (EA) and finding of no significant impact (FONSI) for the former Three Mile Island reactor, now referred […]
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Recommissioning & Restarts
Fuel assembly incident halts Holtec’s fuel loading activities at Palisades
Holtec has paused fuel loading activity at the Palisades power plant in Michigan following an incident with its fuel assembly, the company said. In a progress report released by Holtec on Sept. 21, the company said one fuel assembly tilted from its upright position after it was placed. The fuel-handling machine grapple was disengaged later. […]
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Recommissioning & Restarts
Fuel assembly incident halts Holtec’s fuel loading activities at Palisades
Holtec has paused fuel loading activity at the Palisades power plant in Michigan following an incident with its fuel assembly, the company said. In a progress report released by Holtec on Sept. 21, the company said one fuel assembly tilted from its upright position after it was placed. The fuel-handling machine grapple was disengaged later. […]
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Recommissioning & Restarts
NRC finds no significant environmental impact in Three Mile Island restart
The Nuclear Regulatory Commission issued an environmental assessment and finding of no significant impact late last week for Constellation Energy’s former Three Mile Island Unit 1 proposed restart. This issuance comes after NRC released its draft environmental assessment (EA) and finding of no significant impact (FONSI) for the former Three Mile Island reactor, now referred […]
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Recommissioning & Restarts
DOE makes $1.9 billion loan for NextEra’s Duane Arnold restart
The Department of Energy’s Office of Energy Dominance Financing issued a loan worth up to nearly $2 billion to NextEra Energy to help with efforts to restart the Duane Arnold nuclear plant in Iowa. The $1.9 billion loan is the largest yet that DOE has issued to help revive a nuclear power plant. The former […]
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Recommissioning & Restarts
DOE issues $1.9 billion loan for NextEra’s Duane Arnold restart
The Department of Energy’s Office of Energy Dominance Financing issued a near $2 billion loan to NextEra Energy to help with efforts to restart the Duane Arnold nuclear plant in Iowa. The $1.9 billion loan is the largest yet that DOE has issued to help revive a nuclear power plant. The former Three Mile Island […]
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Recommissioning & Restarts
Fuel loading gets underway at Palisades nuclear plant
Fuel loading is underway at the Palisades nuclear plant in Michigan, marking one of the key final steps toward restarting the reactor that shut down in 2022, Holtec International announced Sunday. “We are thrilled to announce that Palisades began the process for loading nuclear fuel into the plant’s reactor vessel this morning, marking a historic […]
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Recommissioning & Restarts
Fuel loading begins at Palisades, Holtec says
Fuel loading is underway at the Palisades nuclear plant in Michigan, marking one of the key final steps toward restarting the reactor that shut down in 2022, Holtec International announced Sunday. “We are thrilled to announce that Palisades began the process for loading nuclear fuel into the plant’s reactor vessel this morning, marking a historic […]
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Recommissioning & Restarts
An environmental coalition files appeals to federal courts in an effort to halt Palisades’ restart
Two environmental organizations filed appeals to two U.S. Courts of Appeals in pursuit of continuing its challenge to Holtec International’s Palisade Nuclear Generating Station restart in Michigan. The coalition of environmental organizations Don’t Waste Michigan and Michigan Safe Energy Future filed its first appeal to the Sixth Circuit U.S. Court of Appeals in Cincinnati, Ohio […]
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Recommissioning & Restarts
NRC finds no significant environmental harm in Duane Arnold’s restart
The Nuclear Regulatory Commission Monday issued a draft environmental assessment (EA) finding of no significant impact (FONSI) for NextEra Energy’s Duane Arnold Energy Center in Iowa. With the issuance of the draft environmental documents, NRC is also seeking public input, according to the Federal Register notice. The comment period closes on Sept. 2. According to […]
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Recommissioning & Restarts
NRC preliminarily finds no significant environmental harm in Duane Arnold’s proposed restart
The Nuclear Regulatory Commission has issued a draft environmental assessment (EA) finding of no significant impact (FONSI) for NextEra Energy’s Duane Arnold Energy Center in Iowa Monday. With the issuance of the draft environmental documents, NRC is also seeking public input on the regulatory matters, according to the Federal Register notice. The comment period closes […]
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Recommissioning & Restarts
Round Up: NextEra gains full ownership of Duane Arnold; Terrestrial Energy adds to front office; NRC plans webinars
NextEra has acquired the remaining 30% minority stake in its Duane Arnold Energy Center as the sole Iowa nuclear power plant prepares to come back online by 2029, the utility said July 24. According to NextEra’s second quarter 2026 financial results press release, the utility bought the remaining minority stake from two companies, Central Iowa […]
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Recommissioning & Restarts
Palisades inches closer to restart with big projects completed, Holtec says
Holtec International has completed major projects at the Palisades nuclear power plant in Michigan and has transitioned to the remaining routine maintenance and testing readiness work required before restarting operations. According to Holtec’s July 2 press release, major projects completed during this phase include placement of the plant’s turbine generator “on turning gear” and installation […]
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Recommissioning & Restarts
Palisades inches closer to restart with big projects completed, Holtec says
Holtec International has completed major projects at the Palisades nuclear power plant in Michigan and has transitioned to the remaining routine maintenance and testing readiness work required before restarting operations. According to Holtec’s July 2 press release, major projects completed during this phase include placement of the plant’s turbine generator “on turning gear” and installation […]
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Reactor Licensing & Regulation
NRC invites public comment on environmental review of Holtec’s Palisades SMRs
The Nuclear Regulatory Commission is seeking public input on the environmental review of Holtec’s two proposed small modular reactors (SMRs) at Palisades Nuclear Plant in Michigan. Comments on the scope of Holtec’s Palisades SMR project’s environmental impact statement are due by July 15. The agency is looking for public comments to identify possible alternatives, environmental […]
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Data Centers & Energy Demand
Palisades to help power data centers in Michigan, Wright says
Secretary of Energy Chris Wright said that Holtec International’s Palisades nuclear power plant will play a role in power data centers in Michigan, according to a Monday WKAR article. Wright, along with Rep. Tom Barrett (R-Mich.), discussed energy plans in Michigan amid the Department of Energy’s Office of Energy Dominance Financing closing a $1.6 billion […]
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Data Centers & Energy Demand
Palisades to help power data centers in Michigan, Wright says
Secretary of Energy Chris Wright said that Holtec International’s Palisades nuclear power plant will play a role in power data centers in Michigan, according to a Monday WKAR article. Wright, along with Rep. Tom Barrett (R-Mich.), discussed energy plans in Michigan amid the Department of Energy’s Office of Energy Dominance Financing closing a $1.6 billion […]
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Reactor Licensing & Regulation
NRC invites public comment on environmental review of Holtec’s Palisades SMRs
The Nuclear Regulatory Commission is seeking public input on the environmental review of Holtec’s two proposed small modular reactors (SMRs) at Palisades Nuclear Plant in Michigan. Comments on the scope of Holtec’s Palisades SMR project’s environmental impact statement are due by July 15. The agency is looking for public comments to identify possible alternatives, environmental […]
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Recommissioning & Restarts
NRC issues draft environmental review for proposed Three Mile Island restart
The Nuclear Regulatory Commission is seeking public input on a draft environmental assessment and draft finding of no significant impact (FONSI) for restarting the former Three Mile Island reactor. NRC published a notice in the Federal Register on Monday and requested that comments be submitted by July 8. NRC is evaluating the foreseeable environmental effects […]
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Recommissioning & Restarts
NRC issues draft environmental review for proposed Three Mile Island restart
The Nuclear Regulatory Commission is seeking public input on a draft environmental assessment and draft finding of no significant impact (FONSI) for the former Three Mile Island reactor restart. NRC published a notice in the Federal Register on Monday and requested that comments be submitted by July 8. NRC is currently evaluating the foreseeable environmental […]
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Recommissioning & Restarts
FERC grants Constellation’s waiver to move Three Mile Island restart forward
Constellation Energy moves one step closer to restarting the former Three Mile Island reactor in Pennsylvania after having a waiver granted by the Federal Energy Regulatory Commission (FERC) this week. Under the waiver request granted on Monday, Constellation will be able to transfer 760 megawatts of capacity interconnection rights from its Eddystone natural-gas power plant […]
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Recommissioning & Restarts
Brookfield, Nuclear Company’s new joint venture to lead V.C. Summer project
Brookfield and Columbia, S.C.-based The Nuclear Company formed a new company to fulfill the role as project manager for the completion of Units 2 and 3 of Virgil C. Summer Nuclear Plant in Fairfield County, S.C. The company will combine Brookfield’s global assessment management and energy infrastructure development abilities with The Nuclear Company’s nuclear project […]
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Recommissioning & Restarts
Brookfield, The Nuclear Company’s new joint venture company to lead V.C. Summer project
Brookfield and Columbia, S.C.-based The Nuclear Company formed a new company to fulfill the role as project manager for the completion of Units 2 and 3 of Virgil C. Summer Nuclear Plant in Fairfield County, S.C. The company will combine Brookfield’s global assessment management and energy infrastructure development abilities with The Nuclear Company’s nuclear project […]
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Recommissioning & Restarts
NRC public input on Duane Arnold restart license amendment requests
The Nuclear Regulatory Commission has issued a notice in the Federal Register this week seeking public comments on NextEra Energy’s three license amendment requests for the Duane Arnold Energy Center restart. According to the Wednesday notice, comments must be submitted by May 22, while requests for hearings or petitions to intervene must be submitted by […]
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Recommissioning & Restarts
Constellation confirms 2027 restart target for former Three Mile Island reactor
The former Three Mile Island Unit 1 should be back online by the second half of 2027, a Constellation Energy spokesperson told Exchange Monitor this week. According to a March 26 Reuters article, the grid operator PJM Interconnection said the former Three Mile Island plant, now known as Crane Clean Energy Center, could not connect […]
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Recommissioning & Restarts
Palisades Plant inches closer to restart; SMR plans advance
Holtec International completed major refurbishment projects for the shuttered Palisades reactor in Michigan and is on track to restart the plant probably in the first half of this year, the company said this week. Site preparation is also getting underway for a couple of planned small modular reactors at the property that could enter service […]
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Recommissioning & Restarts
Palisades Plant inches closer to restart following refurbishment
Holtec International completed major refurbishment projects for the shuttered Palisades reactor in Michigan and is on track to restart the plant probably in the first half of this year, the company said Monday. Site preparation is also getting underway for a couple of planned small modular reactors at the property that could enter service in […]
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Recommissioning & Restarts
Constellation confirms 2027 restart target for former Three Mile Island reactor
The former Three Mile Island Unit 1 should be back online by the second half of 2027, a Constellation Energy spokesperson told Exchange Monitor Monday. According to a March 26 Reuters article, the grid operator PJM Interconnection said that the former Three Mile Island plant, now known as Crane Clean Energy Center, could not connect […]
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Recommissioning & Restarts
NRC review for former Three Mile Island restart in full swing
ROCKVILLE, MD – With the Palisades Nuclear Plant nearing its restart, the Nuclear Regulatory Commission (NRC) is looking to fast track the review of the former Three Mile Island Unit 1 to resume operations by March 2027, an NRC panel said Thursday. During the NRC Regulatory Information Conference’s final day, a panel made of NRC […]
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Recommissioning & Restarts
NY congressman, EnergySec urge reopening of Indian Point
Rep. Mike Lawler (R-N.Y.) and Secretary of Energy Chris Wright called for Indian Point Energy Center, located in Buchanan, N.Y. to be “rebuilt and reopened” to bring down New York’s energy costs. “New Yorkers are now paying nearly 60 percent more for electricity than the national average, and prices have risen dramatically over the past […]



