Westinghouse partners with Slovenian companies on AP1000 projects

April 7, 2022, 9:30AMNuclear News
Attending the MOU signing on April 5 are, from left, Franc Škrabec, Numip, nuclear power program manager; Tine Ogorevc, Numip, general manager; Josefa Arcarons Coma, Westinghouse, global supply chain manager for the Europe, Middle East, and Africa region; Elias Gedeon, Westinghouse, senior vice president of commercial operations; Joel Eacker, Westinghouse, vice president of new power plant projects; Mojca Lorber, Sipro Engineering, commercial manager; Metod Pirc, Elmont, general manager; and Franc Katič, Sipro Engineering, general manager. (Photo: Westinghouse)

Westinghouse’s plans for supplying AP1000 reactors to Ukraine may have been complicated by Russia’s invasion of the country, but the company is nonetheless continuing its efforts to strengthen business ties in Central and Eastern Europe. On April 5, Westinghouse signed memorandums of understanding with three companies in Slovenia.

NRC schedules public meetings on D&D rulemaking

April 7, 2022, 7:00AMRadwaste Solutions

The Nuclear Regulatory Commission has announced that it will hold public meetings this month to present its proposed regulations for nuclear power plants transitioning from operating status to decommissioning.

The meetings will be held on April 12 in Chicago, April 19 in Atlanta, and April 21 in Plymouth, Mass. The meetings will run from 6 p.m. to 8 p.m. local time and will include an opportunity for members of the public to ask questions. Those unable to attend in person can participate via Microsoft Teams. Details on meeting venues and virtual participation are provided in the public meeting notices at the above links.

U.K. develops robotic system for Dounreay D&D

April 6, 2022, 3:04PMRadwaste Solutions
A robot called Lyra was used to survey an underground radioactive ventilation duct in Dounreay’s redundant laboratories. (Photo: NDA)

Dounreay Site Restoration Ltd. (DSRL) and the Robotics and Artificial Intelligence in Nuclear (RAIN) Hub, a consortium of universities led by the University of Manchester, are working together on the development of robots capable of accessing areas that are inaccessible or unsafe for humans to work in. The robots will be used to inspect and characterize Dounreay’s laboratories, buildings, and structures as the United Kingdom prepares to decontaminate and decommission the nuclear site.

Energy Harbor pledges to become carbon-free energy producer by 2023

April 6, 2022, 12:00PMNuclear News
Energy Harbor’s Perry nuclear power plant, in Perry, Ohio. The company says its nuclear units are “critical infrastructure required for the U.S. clean energy transition.”

Energy Harbor—owner and operator of the Beaver Valley, Davis-Besse, and Perry nuclear power plants—recently announced its plan to become a carbon-free energy infrastructure and supply firm in 2023. Energy Harbor is based in Akron, Ohio.

NRC’s new strategic plan includes stakeholder confidence goals

April 6, 2022, 9:30AMNuclear News

The Nuclear Regulatory Commission yesterday unveiled its Strategic Plan: Fiscal Years 2022-2026, providing what it terms “a blueprint for how the agency will plan, implement, and monitor the work needed to ensure the safe and secure use of radioactive materials.”

According to the NRC, the four-year plan also includes a new focus on efforts to inspire stakeholder confidence and to continue fostering a healthy organization.

From the chairman: The 38-page document includes a message from the NRC chairman, Christopher Hanson: “In expanding the strategic plan to incorporate these areas of focus, I believe that this strategic plan will serve the agency better over the next four years by providing a clear roadmap that can be utilized in budget development and the agency’s ongoing implementation of the Foundations for Evidence-Based Policymaking Act of 2018."

TRISO-X aims to have commercial fuel plant operating in 2025

April 5, 2022, 9:49PMNuclear News
Artist's rendering of the proposed TRISO-X Fuel Fabrication Facility (TF3) at the Horizon Center Industrial Park, in Oak Ridge, Tenn. (Image: X-energy)

X-energy has announced that its wholly owned subsidiary, TRISO-X, plans to build the TRISO-X Fuel Fabrication Facility, dubbed TF3, at the Horizon Center Industrial Park in Oak Ridge, Tenn. X-energy has produced kilogram quantities of fuel at its pilot plant at Oak Ridge National Laboratory through a public-private partnership.

The commercial plant will use high-assay low-enriched uranium (HALEU) to produce TRISO particles, which are fabricated into fuel forms, including the spherical graphite “pebbles” needed to fuel the company’s Xe-100 high-temperature gas reactor. Site preparation and construction are expected to get underway in 2022, and commissioning and start-up are scheduled for as early as 2025, according to X-energy.

Podcast features CEO of SMR company

April 5, 2022, 3:12PMANS Nuclear Cafe

Schönfeldt

In a recent episode of Azeem Azhar’s Exponential View, Troels Schönfeldt, chief executive officer of Seaborg Technologies, discussed his company’s reactor technology and other nuclear-related issues. Seaborg Technologies, which was founded in Copenhagen, Denmark, in 2014, is developing a compact molten salt reactor (CMSR) that it says is safe, significantly smaller, better for the environment, and inexpensive, even compared to fossil fuels, and can be manufactured quickly and deployed on barges to any location worldwide. The Exponential View is a podcast presented by the Harvard Business Review and hosted by Azhar, an entrepreneur and investor.

Different type of reactor: “We’re designing a fundamentally different type of nuclear reactor,” Schönfeldt said. “The powerful bullet points [are] that it cannot melt down or explode, it cannot release gases, it cannot be used for nuclear weapons. It could even burn nuclear waste, so we can get rid of some of the old waste stockpiles.”

World “at a crossroads” on climate, says new IPCC report

April 5, 2022, 11:56AMNuclear News

In its latest report on the climate, released yesterday, the United Nations’ Intergovernmental Panel on Climate Change (IPCC) declares the need for immediate and deep emissions reductions across all sectors for the world to stand a realistic chance of limiting the increase in global warming to 1.5°C (2.7°F).

SMR technology is “very promising” for the chemical industry, says Dow CEO

April 5, 2022, 9:30AMANS Nuclear Cafe

Fitterling

Nuclear power from small modular reactors should be a central part of the chemical industry’s drive toward achieving carbon neutrality, according to Jim Fitterling, chairman and chief executive officer of Dow Inc. Fitterling’s comments, delivered at the 2022 International Petrochemical Conference, hosted by American Fuel & Petrochemical Manufacturers and held March 27–29 in San Antonio, Texas, were reported by Independent Commodity Intelligence Services (ICIS).

Beyond renewables: The ICIS report noted that more than 25 percent of Dow’s manufacturing sites are fully or partially powered by renewable energy sources, including wind, solar, and hydropower. Nevertheless, Fitterling said, “We need a broader and more realistic approach to feed our energy needs. Renewables are great, and we’re a tremendous supporter . . . but renewables alone are not the answer.” He added that renewable power generation would have to increase 90 times to equal the energy that is currently provided by hydrocarbons in the United States.

NRC approves Kewaunee license transfer to EnergySolutions for decommissioning

April 5, 2022, 6:58AMRadwaste Solutions
The Kewaunee nuclear power plant in Carlton, Wis.

The Nuclear Regulatory Commission has approved the transfer of the operating license of the shutdown Kewaunee nuclear power plant from Dominion Energy to EnergySolutions. The transfer, which includes the general license for the Wisconsin site’s spent fuel storage facility, is contingent upon approval by the Wisconsin Public Service Commission.

EnergySolutions entered into an agreement with Dominion in May 2021 to acquire the Kewaunee site for decommissioning.

Environmental report submitted for Poland’s first nuclear plant

April 4, 2022, 3:00PMNuclear News

Polskie Elektrownie Jadrowe (PEJ)—the state-owned company set up to lead Poland’s effort to build nuclear power plants—has submitted an environmental impact report to the country’s General Directorate for Environmental Protection regarding the construction and operation of the first such facility, which is to have a total capacity of up to 3,750 MWe.

News report on past Diablo Canyon shutdown prompts clarification by nuclear advocates

April 4, 2022, 12:01PMANS Nuclear Cafe
The Diablo Canyon nuclear power plant, located near Avila Beach, Calif.

A recent article on a radio station website about an auxiliary feedwater (AFW) pump problem at the Diablo Canyon nuclear power plant led to information exchanges between a reporter, the American Nuclear Society, and nuclear advocates. The incident also involved a tweet by a member of the Union of Concerned Scientists.

Indictment related to Wolf Creek computer hack unsealed

April 4, 2022, 9:30AMNuclear News
The Wolf Creek nuclear power plant. (Photo: Wolf Creek Nuclear Operating Corp.)

The Department of Justice recently unsealed an indictment charging three Russian nationals with attempting, supporting, and conducting computer intrusions that targeted the global energy sector between 2012 and 2017. One of the targets was Wolf Creek Nuclear Operating Corporation, operator of the single-unit 1200-MWe Wolf Creek nuclear plant near Burlington, Kans.

IAEA completes safety review of South Africa’s Koeberg nuclear plant

April 4, 2022, 7:13AMNuclear News
The Koeberg nuclear power plant, near Cape Town, South Africa. (Photo: Eskom)

An International Atomic Energy Agency team of experts has completed its review of the long-term operational safety of South Africa’s Koeberg nuclear power plant, which is operated by the public utility Eskom.

Update on Ukraine

April 1, 2022, 3:20PMNuclear News
The New Safe Confinement structure over the damaged fourth reactor at the Chernobyl nuclear power plant. Photo from 2018.

Ukraine’s nuclear operator, Energoatom, announced yesterday that the Russian military has withdrawn from the Chernobyl plant and surrounding area. “According to the staff of the Chernobyl nuclear power plant, there are now no outsiders on-site,” Energoatom stated in an online post. Russian forces took control of Chernobyl on February 24, day one of the invasion.

In a separate post, the company said that the Russians had formally agreed to return the responsibility for Chernobyl to Ukraine. It shared a scan of a document, with the heading “Act of acceptance and transfer of protection of the Chernobyl nuclear plant,” purportedly signed by a representative of Russia’s National Guard, a representative of Rosatom, Russia’s state atomic energy corporation, and a Chernobyl plant shift manager.

Radiological waste transportation & disposal: A decommissioning manager’s perspective

April 1, 2022, 12:00PMRadwaste SolutionsAndy Lombardo
Waste packages are loaded with contaminated soil during remediation work at Lawrence Berkeley National Laboratory. (Photo: PermaFix)

Depending on the size and complexity of a decommissioning project, the transportation and disposal of radioactive waste will have an oversized impact on planning, schedule, and budget. The scope of decommissioning a site contaminated with radioactive material begins and ends with the proper and safe packaging of waste and subsequent transportation from the site to the final disposal location. Once all of the waste is gone from the site, the compliance exercise can be completed and the site released from controls (i.e., the radioactive materials license is terminated and the site is decommissioned).

Canadian provinces release strategic plan for SMRs

April 1, 2022, 9:30AMNuclear News

The governments of four Canadian provinces—Ontario, New Brunswick, Saskatchewan, and Alberta—have published a plan outlining the path forward for the advancement of small modular reactors, which could provide the nation with safe, reliable, and zero-emissions energy and create new export opportunities.

The 60-page document, A Strategic Plan for the Deployment of Small Modular Reactors, builds on an SMR feasibility study conducted under a memorandum of understanding signed in 2019 by the premiers of Ontario, New Brunswick, and Saskatchewan and in 2021 by the premier of Alberta. Prepared by Ontario Power Generation, Bruce Power, New Brunswick Power, and SaskPower, the study concluded that SMR development would support domestic energy needs, curb greenhouse gas emissions, and position Canada as a global leader in clean technologies and the fight against climate change.

Idaho waste retrieval project reaches early completion

April 1, 2022, 7:11AMRadwaste Solutions
An aerial view of the Radioactive Waste Management Complex at the Idaho National Laboratory site. (Photos: DOE)

Idaho Gov. Brad Little, attorney general Lawrence Wasden, Idaho legislators, county and city representatives, and the Department of Energy’s cleanup program management staff gathered at the Idaho National Laboratory site on March 30 to mark the completion of a cleanup project that helps protect the Snake River Plain Aquifer and fulfills a commitment with the State of Idaho.