Oak Ridge Today

Cleanup workers start processing U-233 powder at ORNL

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Oak Ridge U-233 Glovebox Installation Oct 2019
Workers at Oak Ridge install new gloveboxes to begin processing a portion of uranium-233 a year ahead of schedule. (Photo courtesy U.S. Department of Energy Oak Ridge Office of Environmental Management)

Workers have begun processing a powder form of uranium-233 a year ahead of schedule as part of a larger environmental management, or cleanup, project to process and dispose of the remaining inventory of the nuclear material stored at Oak Ridge National Laboratory.

It’s the highest priority cleanup project at ORNL, a U.S. Department of Energy laboratory.

Isotek is the contractor responsible for processing and disposing of the uranium-233 inventory at ORNL. The work eliminates the need to use Building 3019, which is the oldest operating nuclear facility in the world, for storage of the material, according to DOE’s Oak Ridge Office of Environmental Management, or OREM.

In the 1970s and 1980s, nuclear facilities sent liquid uranium-233 to ORNL, and the site converted it into an oxide form, known as Oak Ridge Oxide, which is more stable for storage, OREM said in an “EM Update” newsletter published Tuesday. Some of the material was shipped to facilities for use as fuel in reactors. However, most of it was stored at ORNL until workers were able to dispose of it.

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Energy Secretary Rick Perry resigning

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Rick Perry

U.S. Energy Secretary Rick Perry will resign sometime later this year.

The resignation was announced in a letter from Perry to President Donald Trump on Thursday. The U.S. Department of Energy provided a brief statement about Perry’s resignation in a press release on Thursday and included a copy of his resignation letter.

The Thursday letter didn’t give a specific date for Perry’s resignation, except to say that he plans to “resign at a date later this year.”

“The secretary is immensely grateful to President Trump and the American people for this opportunity to serve and looks forward to continuing to support the president’s agenda after he returns home to Texas later this year,” the DOE statement said.

During a visit to Oak Ridge National Laboratory in May, Perry dismissed a news story that he planned to leave DOE, and he suggested the story was the product of a “rumor factory.”

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Centrus finishes preparing centrifuge testing building for demolition

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The “footprint,” the area where the K-25 Building used to be in west Oak Ridge, is pictured above at the East Tennessee Technology Park in west Oak Ridge. The white K-1600 Building is pictured in the middle of the “footprint.” The brick building in the foreground is Oak Ridge Fire Station No. 4. (File photo courtesy U.S. Department of Energy Oak Ridge Office of Environmental Management)

Centrus Energy Corporation on Wednesday said it has successfully completed a $15 million project to decontaminate and decommission a building at the East Tennessee Technology Park that has been used to test and demonstrate centrifuges that could be used to enrich uranium.

The building is K-1600, which is in the middle of the former mile-long, U-shaped K-25 Building at East Tennessee Technology Park in west Oak Ridge.

Centrus said it finished the work budget and on time, within a year. The work was to occur between October 1, 2018, and September 30, 2019.

“I’m pleased our team was able to deliver the results the department expected on a very short timetable,” said Centrus President and Chief Executive Officer Daniel B. Poneman.

The U.S. Department of Energy awarded Centrus a $15 million work authorization on September 27, 2018, to prepare K-1600 for demolition.

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Judge voids UPF decision, requires more seismic hazard analysis

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Y-12 Uranium Processing Facility
Structural steel installation is under way on the eastern half of the Main Process Building of the Uranium Processing Facility, the Y-12 National Security Complex said Tuesday, Sept. 24, 2019. (Photo courtesy CNS Y-12)

Note This story was last updated at 9:38 a.m. Sept. 25.

A federal judge in Knoxville on Tuesday said a critical decision made in 2016 for enriched uranium operations at the Y-12 National Security Complex, including for the $6.5 billion Uranium Processing Facility, violated a national environmental law, and she ordered the decision vacated, or set aside.

The UPF is already under construction, and Wedenesday morning, the National Nuclear Security Administration, which oversees work at Y-12, said construction will continue.

The 104-page opinion and order was filed in U.S. District Court on Tuesday by Chief U.S. District Judge Pamela L. Reeves.

One of the plaintiffs said the decision to vacate the amended record of decision published in the Federal Register in 2016 means the NNSA no longer has the legal authority to continue construction work at UPF.

But the NNSA said it was pleased that the court’s memorandum opinion rejected almost all of the plaintiff’s claims regarding National Environmental Policy Act violations related to UPF construction.

“However, with the court agreeing that there was inadequate consideration of new information concerning seismic hazards at Y-12, NNSA will review the seismic analysis while conferring with the Department of Justice on the possibility of appeal,” the NNSA said. “In the meantime, construction of UPF will proceed.”

Besides the amended record of decision, Reeves said supplement analyses prepared in 2016 and 2018 also violated the National Environmental Policy Act, or NEPA, and she said they were to be set aside as well.

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Roane State hosts specialized training for Y-12 employees

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PETE_training roane state

Industrial hygiene processes was one of the topics covered as part of a training partnership between Roane State and Y-12. (Photo by Roane State)

 

By Bob Fowler, Roane State staff writer

Longstanding and varied partnerships between Roane State Community College and the Y-12 National Security Complex in Oak Ridge entered a new phase this summer, and it may lead to a five-year funding opportunity for the community college.

Using an initial $41,000 in funding from the National Partnership for Environmental Technology Education (PETE), Roane State has been hosting and coordinating specialized training for non-bargaining unit workers at Y-12. The funding from PETE came from the National Institute of Environmental Health Sciences/Department of Energy (NIEHS/DOE) Nuclear Worker Training Program, which provides hazardous-related health and safety training to DOE workers and contractors.

PETE is a nonprofit formed to support training programs at community and technical colleges. [Read more…]

ORNL’s Stephen Macklin named DOE Outstanding Security Manager of Year

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Stephen Macklin
Stephen Macklin

Stephen Macklin, protective force group leader at the U.S. Department of Energy’s Oak Ridge National Laboratory, has been named the DOE Outstanding Security Manager of the Year by Energy Secretary Rick Perry. 

Macklin is one of only three individuals and one security team to receive 2018 Outstanding Security Awards, a press release said. The honors recognize both federal and contractor employees who “excel in the performance of their duties while providing security services or support to the DOE’s protective missions.”

ORNL nominated Macklin for leading a seamless transition of 92 security employees from an outside contractor to internal management, the press release said.

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Cirrus Aircraft, Coquí Radio Pharmaceuticals could use Oak Ridge Airport

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This is an aerial image of the current layout plan for the proposed Oak Ridge Airport at the Heritage Center (the former K-25 site) in west Oak Ridge. (Image courtesy Metropolitan Knoxville Airport Authority)

Cirrus Aircraft and Coquí Radio Pharmaceuticals could both use the proposed Oak Ridge Airport, a project consultant said Tuesday.

Oak Ridge Today has previously reported that Coquí Radio Pharmaceuticals Corporation could use the airport, which would have a 5,000-foot runway and be located at Heritage Center, the former K-25 site. Coquí has announced plans to build a $500 million medical isotope production facility at Heritage Center.

The company makes medical isotopes with a half-life of 62 hours, airport project consultant Billy Stair said at an Oak Ridge Chamber of Commerce breakfast on Tuesday. Using the Oak Ridge Airport, rather than spending 42 minutes driving to McGhee Tyson Airport in Blount County, would save Coquí about $2.3 million per year, Stair said. It would also avoid the loss of about 1,000 doses per day of isotopes used for medical treatments, Stair said.

The Federal Aviation Administration conditionally approved the Oak Ridge Airport in March. That was a very significant step after four years of work, Stair said. The master plan has been approved; the precise location of the runway has been set; and a model of likely traffic has been developed.

As part of the conditional approval, the FAA wants an environmental assessment and a benefit-cost analysis.

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ORNL-Veterans Affairs collaboration targets veteran suicide epidemic

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An Oak Ridge Team recently sped up a computer model that helps predict veteran suicide risk. (Image credit: Carlos Jones, ORNL)

 

Submitted by Oak Ridge National Laboratory

More than 6,000 veterans died by suicide in 2016, and from 2005 to 2016, the rate of veteran suicides in the United States increased by more than 25 percent.

Suicide prevention is the highest priority for the U.S. Department of Veterans Affairs—so much so that in recent years, the VA has started using predictive models and advanced informatics (the study of information processing; computer science) to identify at-risk veterans.

One model of this type is called the medication possession ratio algorithm. It creates individualized summaries of veterans’ medication patterns, such as which medications a veteran is prescribed and how often those prescriptions are filled. The model helps clinicians pinpoint veterans with inconsistent medication usage patterns. These veterans are known to have a higher risk of attempting suicide in the next month.

In a collaborative project with the VA, a team at the U.S. Department of Energy’s Oak Ridge National Laboratory has taken the model and engineered the expanded version of it to run 300 times faster, gaining an unprecedented acceleration that might have a profound effect on the VA’s ability to reach susceptible veterans quickly. [Read more…]

DOE has scoping EIS meeting on Versatile Test Reactor on Wednesday

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The U.S. Department of Energy will have a scoping meeting Wednesday night for an environmental impact statement, or EIS, for a Versatile Test Reactor that could be located at Oak Ridge National Laboratory or Idaho National Laboratory.

The Versatile Test Reactor would be used to test fuels and materials for commercial nuclear power reactors.

Besides being under consideration for the Versatile Test Reactor, Idaho National Laboratory is also under consideration for the fabrication of the fuel needed to run the Versatile Test Reactor. The Savannah River Site in South Carolina is also being considered for the fuel fabrication.

The public can comment through September 4 about what should be included in a draft environmental impact statement for the reactor, according to the Tennessee Department of Environment and Conservation. DOE will publish the final EIS and make it available to the public for 30 days before issuing a record of decision, TDEC said.

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UCOR contributing $100,000 to new math, science building at Pellissippi State

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Pellissippi State Bill Haslam Center for Science and Math Groundbreaking May 15 2019 Web Cropped
Former Tennessee Gov. Bill Haslam, eighth from left, joins Pellissippi State Community College to break ground on the new Bill Haslam Center for Math and Science on the college’s Hardin Valley Campus on May 15, 2019. The Tennessee Board of Regents approved the name of the building May 14, and the name was announced, to Haslam’s surprise, at the groundbreaking ceremony. (Photo by PSCC)

UCOR, the federal government’s cleanup contractor in Oak Ridge, is contributing $100,000 to the construction of a new math and science building at Pellissippi State Community College, a press release said.

The contribution was announced by UCOR on Thursday.

“Workforce development is at the heart of a new partnership between UCOR, an AECOM-led partnership with Jacobs, and Pellissippi State Community College,” the press release said. “The collaboration is focused on ensuring that Oak Ridge has a continuing pipeline of trained, qualified workers for environmental cleanup and other future industry needs. To launch the partnership, UCOR is contributing $100,000 toward construction of a new math and science building at Tennessee’s largest community college.”

As part of the partnership, other programs are in the works to strengthen small businesses and the broader workforce as part of the partnership, UCOR said. On Tuesday, August 13, UCOR and Pellissippi State sponsored a Small Business Diversity Summit that presented information from global companies about building more diverse and inclusive workforces, the press release said.

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Deputy energy secretary visits nuclear, national security sites

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Dan Brouillette East Tennessee Aug 2019
U.S. Deputy Secretary of Energy Dan Brouillette traveled to Tennessee this week to tour the BWXT—Nuclear Fuel Services Inc. Facility, Oak Ridge National Laboratory, and meet with University of Tennessee President, Randy Boyd. (Photo by Department of Energy)

U.S. Deputy Secretary of Energy Dan Brouillette traveled to Tennessee this week to tour the BWXT-Nuclear Fuel Services Inc. Facility and Oak Ridge National Laboratory, and meet with University of Tennessee President Randy Boyd.

Brouillette was joined by Congressman Phil Roe and BWXT-Nuclear Fuel Services leadership on his tour of the downblending process facility and the fuel manufacturing facility at NFS, a U.S. Department of Energy press release said.

“They had a productive discussion about the innovative technologies pioneered by BWXT and NFS that fuel our nation’s naval reactors and defense industry,” the press release said. “The deputy secretary emphasized the importance of the critical work being done at this facility.”

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Safety training helps Oak Ridge employee save life

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Eric Glenn
Eric Glenn, a radiological control technician at Isotek, used his training to help save a life on his lunch break. (Photo courtesy U.S. Department of Energy Office of Environmental Management)

Information and photo from U.S. Department of Energy Office of Environmental Management

The U.S. Department of Energy said its Office of Environmental Management and its contractors know the importance of training to ensure safety.

Recently, that training helped save a life in an unlikely place, DOE said in a story published Tuesday.

While eating lunch at a local restaurant, Eric Glenn, a radiological control technician at Isotek, noticed a man choking on his sandwich.

“I just heard a man coughing and he did the choking sign, so I ran over and gave him the Heimlich maneuver six or seven times,” Glenn said.

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