Decommissioning
Project reporting on the decontamination and decommissioning of legacy nuclear facilities across the DOE-EM complex, from building teardowns to soil and groundwater remediation.
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Decommissioning
After Cali gov muses on keeping Diablo Canyon open, enviros protest
Keeping California’s last nuclear power plant online would be “an outrage and a betrayal,” a coalition of anti-nuclear groups told the state governor in a letter last week, as the Golden State pondered whether to press for a federal bailout for the facility. Keeping Diablo Canyon Power Plant online past its scheduled 2025 shutdown date […]
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Decommissioning
Complete decom rule with ‘all due haste,’ nuclear professional org tells NRC
A prominent nuclear-professional organization this week rallied behind a proposed Nuclear Regulatory Commission rulemaking aimed at streamlining decommissioning of nuclear power plants. The American Nuclear Society (ANS) said in a statement Tuesday that it was “pleased” with NRC’s proposed changes to decommissioning regulations. “This rulemaking has been under development for many years, and changes to […]
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Decommissioning
Mulling a Diablo Canyon bailout, California implores DOE to scrap ‘overly broad’ exclusions for nuke credit applicants
The state of California this week asked the Department of Energy to alter requirements for its recently-unveiled nuclear bailout to ensure the Golden State’s last operating nuclear power plant is eligible for an award during the agency’s first funding cycle. DOE’s April guidelines for its roughly $6 billion civil nuclear credits program present “overly broad” […]
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Decommissioning
Despite early closure, ‘no plans’ at Holtec to finalize Palisades sale early
The company aiming to purchase a Michigan nuclear power plant won’t expedite the process even though the site went offline earlier than expected, a spokesperson said this week. Although Palisades Nuclear Generating Station shut down Friday, around 11 days earlier than its scheduled May 31 closure date, Holtec International has “no plans” to finalize the […]
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Decommissioning
Mulling a Diablo Canyon bailout, California implores DOE to scrap ‘overly broad’ exclusions for nuke credit applicants
The state of California Monday asked the Department of Energy to alter requirements for its recently-unveiled nuclear bailout to ensure the Golden State’s last operating nuclear power plant is eligible for an award during the agency’s first funding cycle. DOE’s April guidelines for its roughly $6 billion civil nuclear credits program present “overly broad” restrictions […]
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Decommissioning
After Cali gov muses on keeping Diablo Canyon open, enviros protest
Keeping California’s last nuclear power plant online would be “an outrage and a betrayal,” a coalition of anti-nuclear groups told the state governor in a letter last week, as the Golden State pondered whether to press for a federal bailout for the facility. Keeping Diablo Canyon Power Plant online past its scheduled 2025 shutdown date […]
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Decommissioning
Complete decom rule with ‘all due haste,’ nuclear professional org tells NRC
A prominent nuclear-professional organization on Tuesday rallied behind a proposed Nuclear Regulatory Commission rulemaking aimed at streamlining decommissioning of nuclear power plants. The American Nuclear Society (ANS) said in a statement Tuesday that it was “pleased” with NRC’s proposed changes to decommissioning regulations. “This rulemaking has been under development for many years, and changes to […]
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Decommissioning
Despite early closure, ‘no plans’ at Holtec to finalize Palisades sale early
The company aiming to purchase a Michigan nuclear power plant won’t expedite the process even though the site went offline earlier than expected, a spokesperson said Monday. Although Palisades Nuclear Generating Station shut down Friday, around 11 days earlier than its scheduled May 31 closure date, Holtec International has “no plans” to finalize the plant’s […]
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Decommissioning
Palisades Nuclear Generating Station (1971-2022)
On Friday, earlier than expected, a Michigan nuclear power plant shutdown for good, according to the utility in charge of the site. Although Palisades Nuclear Generating Station was scheduled for shutdown on May 31, plant staff made the “conservative” decision to bring it offline Friday “due to the performance of a control rod drive seal,” […]
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Decommissioning
Pilgrim wastewater plan obeys regulations, NRC tells local town council
Holtec International’s plan to dispose of a Massachusetts nuclear power plant’s irradiated wastewater meets regulatory requirements, the Nuclear Regulatory Commission told the head of a local town council in a recent letter. Holtec’s license with NRC allowing it to decommission Pilgrim Nuclear Power Station requires the company “to ensure that the releases of gaseous and […]
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Decommissioning
Decom work back underway at SONGS after worker mishap
Around a month after a workplace injury paused decommissioning work at a California nuclear power plant, things are spooling back up again, the plant’s operator said last week. Decommissioning at San Onofre Nuclear Generating Station (SONGS) is “slowly ramping up” after operator Southern California Edison (SCE) put a hold on things to evaluate an April […]
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Decommissioning
DOE extends nuclear credit application deadline
Operators of nuclear power plants facing impending closure now have until mid-summer to apply for a federal bailout, the Department of Energy said this week. Just a day before the scheduled application deadline for DOE’s civil nuclear credits program, the agency announced in a Wednesday press release that it would push the due date back […]
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Decommissioning
House seat in SONGS district up for grabs
The California congressional district home to one of the Golden State’s former nuclear power plants could have a new representative in Congress after November’s midterm elections. Rep. Mike Levin (D-Calif.), the incumbent for California’s 49th district, faces a primary challenge from a slate of rivals including Lisa Bartlett (R), a member of the Orange County, […]
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Decommissioning
Wisconsin public service commission approves Kewaunee plant sale
Decommissioning company EnergySolutions is one step closer to finalizing its purchase of a former Wisconsin nuclear power plant after a state regulator approved the transaction this week. The Wisconsin Public Service Commission (WPSC) unanimously approved Wednesday the sale of Kewaunee Power Station, to EnergySolutions from current operator Dominion Energy. WPSC is now the second regulator […]
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Decommissioning
No corrosion on SONGS spent fuel canisters, Orano says
Orano’s company-led inspection of its own waste storage canisters at the San Onofre Nuclear Generating Station revealed no degradation after nearly two decades, the company in charge of waste management at the site said Wednesday. During the months-long inspection that began in November, Orano USA found no signs of chloride-induced stress corrosion in the stainless […]
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Decommissioning
DOE extends nuclear credit application deadline
Operators of nuclear power plants facing impending closure now have until mid-summer to apply for a federal bailout, the Department of Energy said Wednesday. Just a day before the scheduled application deadline for DOE’s civil nuclear credits program, the agency announced in a Wednesday press release that it would push the due date back 47 […]
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Decommissioning
Wisconsin public service commission to discuss Kewaunee sale Wednesday
The state regulator tasked with approving the proposed sale of a Wisconsin nuclear power plant was scheduled Wednesday to discuss the transaction, according to a new meeting notice from the organization. If the Wisconsin Public Service Commission (WPSC) during its Wednesday meeting approves the sale of Kewaunee Power Station, decommissioning company EnergySolutions will be one […]
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Decommissioning
First round of civil nuclear credits applications due this week
The clock is running down for financially troubled nuclear plants on the brink of shutdown to seek a federal bailout, the Department of Energy said Monday. Thursday is the deadline for interested applicants to submit their bids on a roughly $1.2 billion chunk of DOE’s $6 billion civil nuclear credits program, the Office of Nuclear […]
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Decommissioning
Decom work back underway at SONGS after worker mishap
Around a month after a workplace injury paused decommissioning work at a California nuclear power plant, things are spooling back up again, the plant’s operator said last week. Decommissioning at San Onofre Nuclear Generating Station (SONGS) is “slowly ramping up” after operator Southern California Edison (SCE) put a hold on things to evaluate an April […]
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Decommissioning
NRC IG fires back at staff response to Diablo Canyon feedwater leak investigation
The Nuclear Regulatory Commission’s inspector general pushed back this week on claims by agency staff that the internal watchdog bent the facts in its review of the commission’s response to a 2020 safety issue at a California nuclear power plant, new documents show. NRC staff’s May 3 claim — that the inspector general took statements […]
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Decommissioning
EnergySolutions pushing back on eleventh-hour interventions on Kewaunee plant sale
The company looking for state approval to purchase a Wisconsin nuclear power plant for decommissioning sought Wednesday to counter an advocacy group’s last-minute push for an independent technical review of the transaction, new filings show. EnergySolutions told the Wisconsin Public Service Commission (WPSC) in a filing Wednesday that commissioners should ignore evidence submitted last week […]
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Decommissioning
Markey touts commitment from Holtec to secure stakeholder consent for Pilgrim wastewater discharge
The company in charge of decommissioning a Massachusetts nuclear power plant won’t discharge the site’s irradiated wastewater into a nearby bay without getting a green light from the community and environmental experts, its CEO told a member of Congress during a field hearing last week. During the remote hearing of the Senate Environment and Public […]
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Decommissioning
DOE seeks contractor to evaluate bids for nuke credits
Companies that want to help the Department of Energy evaluate bids for financial aid from struggling nuclear power plants have until the end of the week to bid for the work, according to a recent procurement notice. DOE’s request for proposals, published May 6, says the selected contractor would help the agency ensure nuclear plants’ […]
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Decommissioning
NRC IG fires back at staff response to Diablo Canyon feedwater leak investigation
The Nuclear Regulatory Commission’s inspector general pushed back Wednesday on claims by agency staff that the internal watchdog bent the facts in its review of the commission’s response to a 2020 safety issue at a California nuclear power plant, new documents show. NRC staff’s May 3 claim — that the inspector general took statements from […]
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Decommissioning
Markey touts commitment from Holtec to secure stakeholder consent for Pilgrim wastewater discharge
The company in charge of decommissioning a Massachusetts nuclear power plant won’t discharge the site’s irradiated wastewater into a nearby bay without getting a green light from the community and environmental experts, its CEO told a member of Congress during a field hearing on Friday. During the remote hearing of the Senate Environment and Public […]
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Decommissioning
Inspection procedures at Diablo Canyon still pass muster after feedwater leak investigation, NRC says
The Nuclear Regulatory Commission took issue Tuesday with a report from its inspector general suggesting that the agency had been lax in its inspection of a soon-to-close nuclear power plant, according to new documents. Although NRC’s inspector general alleged in a March report that an improper inspection of Diablo Canyon Power Plant back in 2020 […]
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Decommissioning
EnergySolutions accuses NorthStar of delaying Kewaunee plant sale approval as state regulator nears decision
A decommissioning company intervening in state-level proceedings necessary for EnergySolutions’ purchase of a Wisconsin nuclear power plant wants to drag out the process with last-minute contentions, EnergySolutions argued this week. NorthStar’s April request to include Kewaunee Power Station’s annual decommissioning funding status report in the Wisconsin Public Service Commission’s (WPSC) review of the plant’s sale […]
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Decommissioning
NRC moves decom rule comment deadline to August
The interested public now has until the end of the summer to provide their feedback on the Nuclear Regulatory Commission’s proposed rules change for decommissioning nuclear power plants, the agency said this week. August 30 is now the deadline for comments on NRC’s proposed decommissioning rulemaking, the agency said in presentation slides for an upcoming […]
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Decommissioning
Cali gov reconsidering Diablo Canyon shutdown
In what could be a reversal of fortune for Diablo Canyon Power Plant, the governor of California is weighing whether to bid on a federal bailout for the Golden State’s last operating nuclear power facility, he said last week. State Gov. Gavin Newsom (D) told the LA Times editorial board Friday that a bid on […]
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Decommissioning
Inspection procedures at Diablo Canyon still pass muster after feedwater leak investigation, NRC says
The Nuclear Regulatory Commission took issue Tuesday with a report from its inspector general suggesting that the agency had been lax in its inspection of a soon-to-close nuclear power plant, according to new documents. Although NRC’s inspector general alleged in a March report that an improper inspection of Diablo Canyon Power Plant back in 2020 […]

