NNSA to hold virtual public meetings regarding Surplus Plutonium Disposition ProgramNuclear NewsSecurityJanuary 19, 2021, 3:01PM|Nuclear News StaffThe Department of Energy’s National Nuclear Security Administration will hold two virtual public meetings on a new environmental impact statement for its Surplus Plutonium Disposition Program (SPDP). The meetings will be held on Monday, January 25, from 5 p.m. to 9 p.m. (ET) and Tuesday, January 26, from 7 p.m. to 11 p.m. (ET). Participants can join by computer, telephone, or other device. A Notice of Intent contains a full description of the proposal and other options for providing public comment until February 1.The program: The SPDP EIS will analyze alternatives for the disposition of 34 metric tons of surplus plutonium using the capabilities at multiple sites across the United States. The NNSA’s preferred alternative, the dilute and dispose approach (also known as plutonium downblending), includes converting pit and non-pit plutonium to oxide, blending the oxidized plutonium with an adulterant, and emplacing the resulting transuranic waste underground in the Waste Isolation Pilot Plant (WIPP), in New Mexico. The approach would require new, modified, or existing capabilities at the Savannah River Site in South Carolina, Los Alamos National Laboratory in New Mexico, the Pantex Plant in Texas, and WIPP.The meetings: The objective of the meetings is for the NNSA to receive public comments to assist it in determining the appropriate scope of the SPDP EIS. Comments are requested on the dilute and dispose alternative, other reasonable alternatives that the agency should consider, the scope of the EIS, and environmental topics that the agency should evaluate in the EIS.Participant particulars: Two ways to participate in the meetings and provide comments are as follows:Video:For computer users, Google Chrome or Mozilla Firefox gives the best results.Users of other devices will likely need to download the free Webex Meet app from the Apple App Store or the Google Play Store.Go to the link for the virtual public meeting. Password: SPDPEISAudio:Call 1-844-621-3956Enter the ID per date of meeting:On January 25, the ID is 146 423 6294On January 26, the ID is 146 093 7212Comments may also be submitted:E-mail: SPDP-EIS@NNSA.DOE.GOV (preferred)(Please use the subject line: SPDP EIS Scoping Comment)Phone: 803-952-7434U.S. mail to:Mr. Jeffrey GalanNEPA Document ManagerNNSA Office of Material Management and MinimizationSavannah River SiteP.O. Box A, Bldg. 730-2B, Rm. 328Aiken, SC 29802The work after: Following completion of the public comment period, the NNSA will prepare a draft EIS and allow further public comment on it before preparing a final EIS and record of decision.Tags:eislanlnnsapantex plantplutoniumspdpsrssurplusvirtual meetingwippShare:LinkedInTwitterFacebook
NASA’s radioisotope-powered science will persevere on MarsMembers of the Perseverance rover team in Mission Control at NASA’s Jet Propulsion Laboratory react after receiving confirmation of a successful landing. Photo: NASA/Bill IngallsNASA mission control and space science fans around the world celebrated the safe landing of the Mars 2020 Perseverance rover on February 18 after a journey of 203 days and 293 million miles. Landing on Mars is difficult—only about 50 percent of all previous Mars landing attempts have succeeded—and a successful landing for Perseverance, the fifth rover that NASA has sent to Mars, was not assured. Confirmation of the successful touchdown was announced at NASA’s Jet Propulsion Laboratory in Pasadena, Calif., at 3:55 p.m. EST.“This landing is one of those pivotal moments for NASA, the United States, and space exploration globally—when we know we are on the cusp of discovery and sharpening our pencils, so to speak, to rewrite the textbooks,” said acting NASA administrator Steve Jurczyk. “The Mars 2020 Perseverance mission embodies our nation’s spirit of persevering even in the most challenging of situations, inspiring, and advancing science and exploration. The mission itself personifies the human ideal of persevering toward the future and will help us prepare for human exploration of the Red Planet.”Only radioisotope thermoelectric generators (RTG) can provide the long-lasting, compact power source that Perseverance needs to carry out its long-term exploratory mission. Perseverance carries an RTG powered by the radioactive decay of plutonium-238 that was supplied by the Department of Energy. ANS president Mary Lou Dunzik-Gougar and CEO and executive director Craig Piercy congratulated NASA after the successful landing, acknowledging the critical contributions of the DOE’s Idaho National Laboratory, Oak Ridge National Laboratory, and Los Alamos National Laboratory.Go to Article
Statement on the successful landing of NASA's Perseverance rover on MarsANS congratulates NASA for the successful landing of Perseverance on Mars. We look forward to watching from afar its exploration of the Red Planet and search for past microbial life. This is a proud moment as well for nuclear science and technology as a multi-mission radioisotope thermoelectric generator will be powering the rover to mission success.Go to Article
NNSA extends comment period on scope of “dilute and dispose” EISThe Department of Energy’s National Nuclear Security Administration has extended to February 18 the public comment period for the scoping of its planned environmental impact statement (EIS) for the Surplus Plutonium Disposition Program, which would dilute and dispose of 34 metric tons of surplus military grade plutonium.The NNSA on December 16 announced its intent to prepare the EIS, which will examine the agency’s preferred alternative, “dilute and dispose,” also known as “plutonium downblending,” and other alternatives for disposing of the material. The NNSA has been pursuing the dilute-and-dispose approach to managing the surplus plutonium following the cancellation of the MOX Fuel Fabrication Facility at the DOE’s Savannah River Site.Go to Article
DOE extends comment period on VTR environmental reviewThe 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.Go to Article
American Nuclear Society recommends NNSA use surplus plutonium for clean energyLa Grange Park, IL – The American Nuclear Society (ANS) is recommending that the National Nuclear Security Administration (NNSA) consider using surplus plutonium from nuclear weapons as fuel for advanced reactors to generate carbon-free energy, rather than diluting and disposing 34 metric tons of weapons-grade plutonium at the Waste Isolation Pilot Plant (WIPP) in New Mexico as proposed by the NNSA.Go to Article
Savannah River crews remove cesium columns from tank closure unitWork 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: DOEColumns 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.Go to Article
Initial Los Alamos comingled TRU waste delivered to WIPPWorkers at LANL's RANT facility load the first comingled TRU waste shipment from the DOE and the NNSA. Photo: DOEThe Los Alamos field offices of the Department of Energy's Office of Environmental Management and the National Nuclear Security Administration have completed their first comingled shipment of transuranic (TRU) waste from Los Alamos National Laboratory to the Waste Isolation Pilot Plant in New Mexico."Comingling NNSA and EM waste allows for more efficient shipments to WIPP," Kirk Lachman, EM Los Alamos field office manager, said on January 14. "Reducing LANL’s above-ground waste inventory is an important issue to our local communities and is one of our mission priorities.”The comingled shipment consisted of one Transuranic Package Transporter Model 3 container with a total of 28 drums and containers inside.Go to Article
ANS weighs in on NNSA’s Pu disposition planThe American Nuclear Society is urging the National Nuclear Security Administration to rethink its “dilute-and-dispose” plan for managing surplus weapons-grade plutonium. In comments submitted to the NNSA, ANS notes that a better solution for the agency’s inventory of surplus plutonium is to convert it to nuclear fuel for advanced reactors, as was originally intended.The comments are in response to a December 16 Federal Register notice by the NNSA that it intends to prepare an environmental impact statement on the scope of its Surplus Plutonium Disposition Program. According to the notice, the NNSA intends to dispose of the entire 34 metric tons of surplus plutonium using its dilute-and-dispose approach, whereby the material will be downblended and shipped as transuranic waste to the Department of Energy’s Waste Isolation Pilot Plant (WIPP) in New Mexico.Under the Plutonium Management and Disposition Agreement, signed by the United States and Russia in 2000, the 34 tons of plutonium was to be converted to mixed-oxide nuclear fuel using the MOX Fuel Fabrication Facility at the Savannah River Site, in South Carolina. However, the Obama administration, citing rising costs, halted construction on the facility in 2016, and the project was eventually canceled in 2019.Go to Article
TVA invites input on Clinch River plansAn advanced nuclear reactor technology park is hoped for the 935-acre Clinch River site. Image: TVAThe Tennessee Valley Authority is seeking public comment on its notice of intent to prepare a programmatic environmental impact statement (PEIS) on proposed actions for an advanced nuclear reactor technology park at the 935-acre Clinch River site near Oak Ridge, Tenn. The notice, published yesterday, is also expected to appear in this Friday’s Federal Register.The consideration of a new nuclear facility at the Clinch River site “supports TVA’s mission statement and is another way to assess how to serve the people of the Tennessee Valley,” according to TVA.Your turn: TVA is requesting comments on the scope of the PEIS, alternatives being considered (including a no-action alternative), and environmental issues. Comments are due by March 19 and can be submitted online, via email, or by mail to J. Taylor Cates, NEPA Specialist, 1101 Market Street, BR 2C-C, Chattanooga, TN 37402.TVA recommends giving feedback electronically, due to COVID-19 teleworking restrictions.Go to Article
Kim Budil selected as director of Lawrence Livermore LabBudilKim Budil has been named director of Lawrence Livermore National Laboratory. The announcement was made to laboratory employees today by Charlene Zettel, chair of Lawrence Livermore National Security (LLNS), which manages the laboratory for the Department of Energy's National Nuclear Security Administration.Budil will begin her new role on March 2.Details: Budil is the 13th director of LLNL since it was established in 1952 and its first woman director. She will also serve as president of LLNS, replacing Bill Goldstein, who announced his plans to step down last July, pending the successful search for his successor.Go to Article