A subcontractor has been selected to continue making modifications to a Hanford facility to transfer nearly 2,000 highly radioactive capsules to safer interim dry storage.

Central Plateau Cleanup Company, the Department of Energy’s prime cleanup contractor for the Central Plateau area of the Hanford Site, near Richland, Wash., recently awarded a $9.5 million construction subcontract to Apollo Mechanical Contractors. Apollo will continue work on the site’s Waste Encapsulation and Storage Facility (WESF), where nearly 2,000 highly radioactive capsules containing cesium and strontium are stored underwater.

Apollo will modify the WESF and install equipment needed to transfer the radioactive capsules from a water-filled basin to safer interim dry storage. In the 1970s, to reduce the temperature of the waste inside Hanford’s waste tanks, cesium and strontium were removed from the tanks and moved to the WESF. The DOE expects that the transfer of the capsules to dry storage will be completed by 2025.

“While the 1,936 cesium and strontium capsules are currently in safe storage, WESF is an aging facility,” said Gary Pyles, project manager for the DOE’s Richland Operations Office. “Moving the capsules will enable the planned deactivation of WESF and will reduce the risk and significantly reduce the annual costs for storing the capsules.”

New Brunswick Premier Blaine Higgs announces C$20 million in funding for the ARC-100 small modular reactor. Photo: ARC Canada

The Canadian province of New Brunswick has awarded C$20 million (about $15.7 million) to ARC Clean Energy Canada (ARC Canada) to support the development of the proposed ARC-100 advanced small modular reactor. The premier of New Brunswick, Blaine Higgs, announced the award during his state of the province address on February 10.

ARC Canada, headquartered in Saint John, New Brunswick, is a subsidiary of U.S.-based ARC Clean Energy, formerly known as Advanced Reactor Concepts. The company’s ARC-100 is a 100-MWe integrated sodium-cooled fast reactor that uses a metallic uranium alloy fuel. Based on Argonne National Laboratory’s Experimental Breeder Reactor-II, the reactor is designed to operate for 20-plus years without refueling.

In October 2019, ARC Canada announced that it had completed the first phase of the Canadian Nuclear Safety Commission’s (CNSC) vendor design review. (While the phase-one assessment provides detailed feedback regarding a vendor’s understanding of the CNSC’s requirements for a nuclear power plant in Canada, it does not certify the design or license the reactor.)

The antinuclear organization Beyond Nuclear is appealing the Nuclear Regulatory Commission’s dismissal of its petition to intervene in the proceeding for Interim Storage Partners’ (ISP) application to build and operate a consolidated interim storage facility (CISF) for spent nuclear fuel in western Texas. Beyond Nuclear filed suit in the U.S. Court of Appeals for the District of Columbia Circuit on February 10, asking the court to order the dismissal of the license application.

ISP, a joint venture of Waste Control Specialists (WCS) and Orano, submitted its application for the CISF with the NRC in June 2018. In September 2018, Beyond Nuclear filed a motion to dismiss the application. An NRC Atomic Safety and Licensing Board denied Beyond Nuclear’s request for a hearing in the licensing proceedings, and in December 2020, the NRC issued an order upholding that decision.

The RTG used to power the Mars Perseverance rover is shown here being placed in a thermal vacuum chamber for testing in a simulated near-space environment. Source: INL

The Department of Energy’s Idaho National Laboratory is celebrating the scheduled landing of the Perseverance rover on the surface of Mars in just two days’ time with a live Q&A today, February 16, from 3 p.m. to 4:30 p.m. EST).

INL and Battelle Energy Alliance, its management and operating contractor, are already looking ahead to the next generation of plutonium-powered spacecraft: the Dynamic Radioisotope Power System (Dynamic RPS). INL announced on February 15 that it is partnering with NASA and the DOE to seek industry engagement to further the design of this new power system.

This is the second in a four-part series spotlighting the candidates for the upcoming 2021 ANS national election. Seven leadership positions are on the ballot.

Today we feature statements from the nominees for treasurer.

The nominees are Ray Klann, an ANS member since 1991, who is a senior scientist in the National Security Directorate at Pacific Northwest National Laboratory; and W. A. “Art” Wharton III, an ANS member since 2004, who is a vice president at Studsvik Scandpower. Wharton, the current ANS treasurer, is running for a second term.

Ballots will be sent electronically on February 22 and must be submitted by 4 p.m. (ET) on Tuesday, April 6.

The Department of Energy has extended the public review and comment period for the Draft Versatile Test Reactor Environmental Impact Statement (DOE/EIS-0542) through March 2, 2021.

The DOE issued the draft EIS for the Versatile Test Reactor (VTR) for comment on December 21, 2020. The draft document identifies Idaho National Laboratory as the DOE’s preferred location for the VTR, a proposed sodium-cooled fast-neutron-spectrum test reactor that, according to the DOE, will enhance and accelerate research, development, and demonstration of innovative nuclear energy technologies.

In August 2020, Battelle Energy Alliance, which operates INL for the DOE, began contract negotiations with a Bechtel National–led team that includes TerraPower and GE Hitachi Nuclear Energy to support the design and construction of the VTR.

Students display items they received at a STEM workshop sponsored by Exelon. Photo: Exelon.

The landscape of Exelon Generation’s nuclear business has continued to evolve—even before the complications of a pandemic—but people will always remain the core focus. Our employees and our future employee pipelines are changing almost as fast as technology, which is why the development of the workforce, both present and future, along with the transfer of knowledge across all departments and levels of the organization, must remain adaptable and advance as well.

Screenshot of the video from Vice.

Vice News has published a video on YouTube that follows two farmers from the Fukushima Prefecture, Noboru Saito and Koji Furuyama. Saito, who grows many different crops on his farm, says that the rice grown in the area is consistently rated as the best. Furuyama specializes in peaches and explains his strategy to deal with the stigma of selling fruit from Fukushima: grow the best peaches in the world.

An expert panel will look back at the origins of the Nuclear Non-Proliferation Treaty (NPT) in an ANS webinar to be held on Monday, February 15, from 1 p.m. to 2:30 p.m. (EST). Register now for the webinar, “The Nuclear Non-Proliferation Treaty at 50 Years,” which is free and available to all members.

Today we feature statements from the nominees for vice president/president-elect. The nominees are Steven A. Arndt, an ANS Fellow and member since 1981, who is a senior technical advisor with the Nuclear Regulatory Commission; and Corey McDaniel, an ANS member since 2008, who is chief commercial officer at Idaho National Laboratory.

Ballots will be sent electronically on February 22 and must be submitted by 4 pm (ET) on Tuesday, April 6.

The first-ever ANS vice president candidate discussion forum will be held Wednesday, Feb. 17 from 6:00-7:00 pm EST. Register now for the event to hear directly from candidates Steven Arndt and Corey McDaniel.

The Metropolis Works plant. Photo: Honeywell

Honeywell plans to resume production at its Metropolis Works uranium conversion facility in 2023 and will begin preparations for the restart this year, the company has announced. The plant is in Metropolis, Ill.

Honeywell, based in Charlotte, N.C., said in a February 9 statement that it plans to hire 160 full-time employees, as well as contractors, by the end of 2022, adding, “We’re proud to bring these jobs back to the Metropolis community to meet the needs of our customers.”

Idled in early 2018, the plant is the nation’s sole uranium conversion facility.

To mark the International Day of Women and Girls in Science, the U.S. Postal Service today issued a commemorative Forever stamp recognizing influential nuclear physicist and professor Chien-Shiung Wu (1912–1997).

A great honor: The stamp was dedicated during a virtual ceremony that can be viewed on the Postal Service Facebook and Twitter pages. USPS official Kristin Seaver was joined for the ceremony by Vincent Yuan, a scientist at Los Alamos National Laboratory and son of the honoree; Jada Yuan, granddaughter of the honoree; and Brian Greene, professor of physics and mathematics at Columbia University. The stamp is available for purchase at Post Office locations nationwide and online.

“I am elated to have my mother honored by USPS on a postage stamp because I believe it goes beyond recognizing her scientific achievements; it also honors the determination and moral qualities that she embodied,” said Vincent Yuan. “It’s even more profound that the recognition comes from America, the country of her naturalization that she loved.”

Mary Lou Dunzik-Gougar

February, the month of love! Well, at least the month in which we celebrate Valentine’s Day. I don’t pay much attention to this holiday, though I’ve never turned down a gift of flowers or good chocolate. I love my husband and I try to express that year round. If someone asked me what I love about him, I’d say, “He’s intelligent, hardworking, handsome, and makes a really good pizza.” What I wouldn’t say is, “I love him because he isn’t a one-eyed, one-horned, flying purple people eater.”

Neutron measurement studies at the NIST Center for Neutron Research (NCNR) are on hold for an investigation of a different sort. On February 9, less than a week after elevated radiation levels were detected as the NCNR research reactor was powered up following a scheduled maintenance outage, the Nuclear Regulatory Commission began an inspection at the facility. According to NIST, the reactor will remain shut down until the cause of the release is corrected.

“The first step will be to develop a plan for safely assessing the condition of the reactor so that the root cause of the elevated radiation levels can be investigated,” NIST announced on February 5. “Once that root cause is determined, NIST will identify and then implement all necessary corrective actions.”

The ANS Young Members Group is hosting a free webinar, on Thursday, February 11, featuring the Remote Sensing Laboratory (RSL) as part of its ongoing "Spotlight on National Labs" series. The broadcast runs from noon to 1:30 p.m. (ET) and will cover RSL’s current and future initiatives. Registration is free and open to all.

Details: As part of the Global Security Mission Directorate, RSL is a center for creating and using advanced technologies that provide a broad range of scientific, technological, and operational disciplines with core competencies in emergency response operations and support, remote sensing, and applied science and technologies in support of counterterrorism and radiological and nuclear incident response.

Located at the Nevada National Security Site, RSL is composed of scientists, engineers, technologists, pilots, operations specialists, and administrators, many of whom hold doctorate degrees, providing the lab with a wide diversity of education and experience. Working in sophisticated laboratories with state-of-the-art equipment, these personnel work to advance the technological and operational capabilities of the emergency response teams and other RSL customers and stakeholders.

Work crews remove the first column filled with cesium from the Tank Closure Cesium Removal unit by crane in H tank farm at the Savannah River Site. Photo: DOE

Columns filled with cesium have been removed at the Savannah River Site in a demonstration project designed to accelerate removal of radioactive salt waste from underground tanks.

“On the surface, it appeared to be like any other crane lift and equipment transport, which are routinely performed in the tank farms. However, this equipment contained cesium-rich, high-level waste, which was transported aboveground via roadway to an on-site interim safe storage pad,” said Savannah River Remediation (SRR) president and project manager Phil Breidenbach. “It was all handled safely and executed with outstanding teamwork by our highly skilled workforce.”

Operated by liquid waste contractor SRR, a system known as the Tank Closure Cesium Removal (TCCR) unit removes cesium from the salt waste in Tank 10 in the site's H Tank Farm. The TCCR is a pilot demonstration that helps accelerate tank closure at the site, according to a report by the Department of Energy on February 9.

Craig Piercy

Low-probability, high-consequence events. In the nuclear community, these scenarios are on our minds every day, but for the rest of society, 2020 has been a painful reminder that powerful forces are at work in the natural world that have the ability to radically change the course of civilization in a relative eyeblink.

The Nuclear Regulatory Commission has opened registration for its annual Regulatory Information Conference (RIC), the largest public meeting the agency hosts. Scheduled for March 8–11, the 33rd RIC will be an all-virtual event.

The full conference program and registration information can be accessed from the RIC Web page.

Details: In addition to remarks from the NRC commissioners and the executive director of operations, RIC 2021 will feature two special plenary sessions, including one in recognition of the 10th anniversary of the Fukushima Daiichi accident, and 28 technical sessions covering a wide range of topics, such as advanced reactors, accident tolerant fuel, artificial intelligence, cybersecurity, microreactors, and risk-informed decision making.

Graphical rendering of Fortis railcar design with spent nuclear fuel cask. Image: DOE

The Association of American Railroads (AAR) recently gave the Department of Energy approval to begin building and testing Fortis, a high-tech railcar designed specifically to transport the nation’s spent nuclear fuel and high-level radioactive waste. Fortis is one of two specialized railcars under development by the DOE that could be operational within the next five years.

Fortis is an eight-axle, flat-deck railcar that will be able to transport large containers of spent fuel and HLW. It is equipped with high-tech sensors and monitoring systems that report 11 different performance features back to the operators in real time. The railcar design was completed earlier this year, with technical support from Pacific Northwest National Laboratory.

According to the DOE, AAR signed off on the design in January, allowing the department to begin fabricating and testing the prototype in compliance with the rail industry’s highest design standard for railcars transporting spent fuel and HLW.