The Future of Diablo Canyon

September 2, 2022, 3:00PMRadwaste Solutions
The Diablo Canyon nuclear power plant in San Luis Obispo County, Calif. (Photo: Wikimedia Commons)

The reports of the death of the Diablo Canyon nuclear power plant may be greatly exaggerated. While Pacific Gas and Electric (PG&E) announced as early as 2016 that it would be closing California’s last operating nuclear power plant at the end of its current operating license, there has been growing political pressure to keep the plant, and its 2,200 MWe of carbon-free energy, running.

NEUP project to look at offshore nuclear power plants

September 2, 2022, 12:00PMANS Nuclear Cafe

Core Power, MIT Energy Initiative, and Idaho National Laboratory have secured research funding from the Department of Energy’s Nuclear Energy University Program (NEUP) to conduct a three-year study into the development of offshore floating nuclear power generation. This collaborative research effort is among the 74 nuclear research and infrastructure projects that were awarded more than $61 million by the DOE in June.

SATER returns the Philippines to nuclear research and training

September 2, 2022, 9:30AMANS Nuclear Cafe
The Philippine Research Reactor-1 building at the University of the Philippines. (Photo: PNRI)

The research reactor known as SATER (Subcritical Assembly for Training, Education, and Research), housed in at the Philippine Research Reactor-1 building at the University of the Philippines in Quezon City, has become operational. As recently reported by the International Atomic Energy Agency, the core of SATER was loaded with 44 fuel rods, bringing the Philippines its first operational nuclear reactor in 34 years. Through this event, the country has moved a big step closer to meeting the government’s goal of adding nuclear power to its energy resources. The reactor is expected to become fully operational by 2023.

Southern plans second license renewal for Hatch

September 2, 2022, 7:04AMNuclear News
The twin-unit Hatch plant (Image: Southern Nuclear)

Southern Nuclear, operator of the two-unit Hatch nuclear plant, announced yesterday that it will seek subsequent license renewals (SLR) for both reactors.

Get to know the board

September 1, 2022, 3:08PMANS News

The five new members of the ANS Board of Directors began their terms at the end of the 2022 ANS Annual Meeting in Anaheim, Calif. The four U.S. members elected to three-year terms are Jamie Coble, of the University of Tennessee–Knoxville; Shaheen Dewji, of the Georgia Institute of Technology; Christina Leggett, of Booz Allen Hamilton; and Daniel Stout, of the Tennessee Valley Authority. Carlos Gho, vice president of Conuar S.A. (Argentine Nuclear Fuels), was elected to a two-year term as the non-U.S. member of the Board. Keep reading to learn more about the new directors.

California lawmakers see the light, vote to extend Diablo Canyon operation

September 1, 2022, 12:16PMNuclear News
The Diablo Canyon nuclear power plant.

Bowing at last to the unflagging efforts of nuclear advocates over the past few years—as well as to more recent pressure from a former nuclear opponent, Gov. Gavin Newsom—the California legislature late last night approved S.B. 846, a measure that provides the option of extending operations at the Diablo Canyon nuclear power plant for five years beyond its scheduled 2025 closure date.

Pacific Gas and Electric, Diablo Canyon’s owner and operator, had agreed in June 2016 to an early shuttering of the facility, following discussions with organized labor and environmental organizations. PG&E’s application to close the plant was approved by the California Public Utilities Commission in January 2018.

The bill passed easily through both legislative chambers: 67–3 in the General Assembly and 31–1 in the Senate.

ANS welcomes WISE interns back to Washington, D.C.

September 1, 2022, 9:30AMANS News
Tiara Carrasquillo Pérez (far left) and Matt Hageman (far right) are pictured with five other WISE interns and FMR Gil Brown (center front).

For the first time since 2019, student interns were welcomed to Washington, D.C., for the summer to participate in the Washington Internships for Students of Engineering (WISE) program. Among them were two students sponsored by ANS—Tiara Carrasquillo Pérez and Matt Hageman.

Mexico’s Laguna Verde-2 receives 30-year life extension

September 1, 2022, 7:00AMNuclear News
The Laguna Verde nuclear power plant. (Photo: HFStudio)

Unit 2 at Mexico’s Laguna Verde nuclear plant has been given the go-ahead to operate into the 2050s, plant owner and operator Comisión Federal de Electricidad (CFE) announced last week.

Mexico’s secretary of energy, Norma Rocío Nahle García, approved a 30-year extension to the unit’s operating license on August 25, following a review by the country’s National Commission for Nuclear Safety and Safeguards. The reactor, one of two at the plant, is now authorized to run until April 10, 2055.

NARUC white paper examines nuclear’s role in advancing decarbonization

August 31, 2022, 3:00PMANS Nuclear Cafe

The National Association of Regulatory Utility Commissioners (NARUC) has published Nuclear Energy as a Keystone Clean Energy Resource, a white paper that examines the role of nuclear power in providing carbon-free energy in the United States. The 57-page paper, prepared by Energy Ventures Analysis, includes a review of considerations for regulators to boost nuclear power’s contribution to the decarbonization energy transition.

A key point made in the paper is that reaching ambitious state and national decarbonization goals will require expansion of the nuclear energy resource base. Despite this, a number of barriers stand in the way of nuclear fleet expansion. Moreover, existing nuclear power plants must continue to deal with challenges, such as those from economic pressures, planned reactor retirements, regulatory issues, and competition with other energy industries.

Report sizes up nuclear new-build financing from five top exporters

August 31, 2022, 12:00PMNuclear News

As energy security and environmental concerns prompt some countries to increase their reliance on nuclear energy or become first-time adopters of the technology, the U.S. government must decide whether it will offer financing for reactor exports—a move that poses financial risks but could create jobs, address global climate and energy security challenges, and limit Chinese and Russian influence. A new report released on August 25 by the Center on Global Energy Policy at Columbia University’s School of International and Public Affairs, Comparing Government Financing of Reactor Exports: Considerations for U.S. Policy Makers, digs into the history of nuclear reactor financing and delivers recommendations for U.S. policymakers.

Matt Bowen, research scholar at the center and the report’s lead author, told Nuclear News, “Given how important financing is to countries considering new reactor construction, as well as the competition that U.S. vendors face from foreign state-owned entities, Congress and the White House should both focus attention on the issue, including policy options to increase U.S. competitiveness.”

Subcontracts awarded in support of Savannah River’s liquid waste mission

August 31, 2022, 9:30AMRadwaste Solutions

Department of Energy contractor Savannah River Mission Completion (SRMC) announced it has awarded four subcontracts worth a total of approximately $20 million to perform key engineering support for the liquid radioactive waste mission at the department’s Savannah River Site near Aiken, S.C. Among the awardees are locally owned businesses and a woman-owned small business.

KHNP wins turbine island construction contract for Egyptian plant

August 31, 2022, 7:05AMNuclear News
A digital rendering of Egypt’s El Dabaa plant. (Image: Nuclear Power Plants Authority)

Korea Hydro and Nuclear Power (KHNP) has signed a contract with Atomstroyexport JSC—the engineering division of Russia’s Rosatom—to build the turbine islands for Egypt’s El Dabaa nuclear power plant, construction of which commenced just last month with the pouring of first concrete.

Hanford tests vitrification bubblers

August 30, 2022, 3:00PMRadwaste Solutions
A worker watches test bubblers in operation at the Hanford Site. (Photo: DOE)

Crews at the Department of Energy’s Hanford Site in Washington state recently finished testing “bubblers” at the Waste Treatment and Immobilization Plant. Bubblers are used to transform radiological and chemical tank waste into a glass form for safe disposal.

Twice-extended Civil Nuclear Credit deadline now one week away: Who will apply?

August 30, 2022, 12:00PMNuclear News

The deadline for first-round applications to the Department of Energy’s Civil Nuclear Credit (CNC) Program is September 6. While the program’s goal has never shifted from providing support to nuclear power plants facing closure for economic reasons so that they can continue generating clean power, the deadline and the first-round eligibility criteria have changed. The program was established by the Bipartisan Infrastructure Law with a sizable, yet finite, fund of $6 billion. Those applying in the first round will get the first—and possibly the best—crack at a share of the funds.

IAEA mission to Zaporizhzhia finally launched

August 30, 2022, 9:30AMNuclear News
IAEA director general Rafael Mariano Grossi (center) with his team of nuclear safety, security, and safeguards experts at the Vienna International Airport on August 29, prior to their departure for Ukraine’s Zaporizhzhia nuclear power plant. (Photo: Dean Calma/IAEA)

After months of urgent entreaties to both the Ukrainian and Russian governments to allow the International Atomic Energy Agency access to the embattled Zaporizhzhia nuclear plant, IAEA director general Rafael Mariano Grossi yesterday set off for the facility, accompanied by a team of nuclear security, safety, and safeguards experts.

NNSA reallocates $10 million toward peaceful uses of nuclear technology

August 30, 2022, 7:00AMANS Nuclear Cafe
The NNSA’s Savannah Blalock announces that the agency has reallocated $10 million to support peaceful uses. (Photo: NNSA)

The Department of Energy’s National Nuclear Security Administration has redirected about $10 million from the International Atomic Energy Agency’s low-enriched uranium fuel bank to efforts supporting the peaceful uses of nuclear technology and to fight cancer.

American Nuclear Society urges California lawmakers to save Diablo Canyon by passing S.B. 846

August 29, 2022, 6:36PMPress Releases

LA GRANGE PARK, Illinois – The American Nuclear Society (ANS) sent a letter to California state legislators urging quick passage of bipartisan legislation (Senate Bill 846) to extend operations of Diablo Canyon nuclear power plant.

California lawmakers to vote on Diablo Canyon life extension

August 29, 2022, 3:00PMNuclear News
California's Diablo Canyon nuclear power plant.

A bill to extend operations at California’s Diablo Canyon nuclear plant beyond 2025 debuted last evening in the California legislature. Lawmakers have until Wednesday—the end of the current legislative session—to vote on the measure.

Coauthored by State Sen. Bill Dodd (D., Napa) and Assemblymember Jordan Cunningham (R., San Luis Obispo), Senate Bill 846 includes a $1.4 billion forgivable loan to Pacific Gas and Electric (PG&E), the plant’s owner and operator, matching the amount in the August 12 proposal from Calif. Gov. Gavin Newsom. Instead of Newsom’s proposed option for a 10-year life extension for the facility, however, SB 846 would keep the plant running for an additional five years only.

USNC, Hyundai partner on microreactor procurement and prospects

August 29, 2022, 12:00PMNuclear News
Francesco Venneri (left), USNC CEO, and Hyeon Sung Hong, Hyundai Engineering CEO, at a framework agreement signing for MMR project development and deployment.

Representatives of Ultra Safe Nuclear Corporation (USNC) of Seattle, Wash., and Hyundai Engineering of Seoul, South Korea, traveled last week between USNC project sites in Oak Ridge, Tenn., and Ontario, Canada, to sign two agreements extending their collaboration on the deployment of USNC’s high-temperature, gas-cooled Micro Modular Reactor (MMR). The agreements expand on a business cooperation agreement signed in January 2022 and an engineering agreement signed in June, and follow the closure earlier this month of a previously announced $30 million equity investment after its review by the U.S. Treasury Department’s Committee on Foreign Investment in the United States.

The Level 1 probabilistic risk assessment standard for nuclear power plant applications

August 29, 2022, 9:30AMNuclear NewsPatricia Schroeder

The American Society of Mechanical Engineers/American Nuclear Society Joint Committee on Nuclear Risk Management (JCNRM) has issued a new edition of its flagship standard, ANSI/ASME/ANS RA-­S-­1.1-­2022, Standard for Level 1/Large Early Release Frequency Probabilistic Risk Assessment for Nuclear Power Plant Applications. This standard was approved by the JCNRM, the ANS Standards Board, and the ASME Board on Nuclear Codes and Standards before being approved on May 11 by the American National Standards Institute (ANSI), earning the title of an American National Standard. With most of the text stable for the past year, the production process was started early, allowing the 400-­page standard to be published on May 31, 2022.