U.S. Department of Energy Archives

Low-flying helicopters part of emergency exercise Wednesday

Posted at 1:34 pm September 17, 2018
By Oak Ridge Today Staff Leave a Comment

There will be an emergency exercise on Wednesday, and it will include low-flying helicopters, a press release said.

The emergency exercise is being conducted by emergency responders from the U.S. Department of Energy and Oak Ridge National Laboratory, along with state and local emergency management personnel.

“The public may observe emergency responders simulating response activities in the area surrounding the Oak Ridge Reservation,” a press release said. “Additionally, low-flying National Guard helicopters will be performing training in the area. The helicopters will be flying in the Melton Hill Lake area near ORNL. These activities are part of the exercise.” [Read more…]

Twenty tons of uranium could be used to produce tritium for nuclear weapons

Posted at 12:08 pm September 14, 2018
By John Huotari Leave a Comment

Image courtesy National Nuclear Security Administration. SRS is the Savannah River Site.

About 20 metric tons of highly enriched uranium could be “down-blended” to low-enriched uranium and transferred to the Tennessee Valley Authority for use as a fuel to produce tritium for nuclear weapons, according to a public notice published in the Federal Register this week.

The project involves the Y-12 National Security Complex in Oak Ridge and Watts Bar Nuclear Plant near Spring City in Rhea County, among other sites.

The National Nuclear Security Administration and TVA announced in August that they intend to enter into an agreement to “down-blend” highly enriched uranium to low-enriched uranium in order to help produce tritium, a key “boosting” component in nuclear weapons.

The highly enriched uranium used for the “down-blending” will be processed, packaged, and shipped from Y-12, according to the NNSA. Y-12 is an NNSA site, and it is the main storage facility for certain categories of highly enriched uranium. [Read more…]

You can comment on DOE landfill

Posted at 3:30 pm September 13, 2018
By Oak Ridge Today Staff Leave a Comment

You can comment on the proposed new federal landfill in Bear Creek Valley during a public information session in Oak Ridge today (Thursday, September 13).

The landfill would be called the Environmental Management Disposal Facility, and it would be 2.2 million cubic yards on land owned by the federal government. It would be used by the U.S. Department of Energy to dispose of waste from the Oak Ridge Reservation.

The public information session is scheduled from 4:30-6 p.m. Thursday at the DOE Information Center in east Oak Ridge at 1 Science.gov Way. The meeting is hosted by DOE, the U.S. Environmental Protection Agency, and the Tennessee Department of Environment and Conservation.

The purpose of the meeting is to share information about the proposed plan and hear public comments, according to a public notice sent to Oak Ridge Today on Wednesday afternoon. [Read more…]

Exclusive: Federal judge dismisses lawsuit against CNS

Posted at 11:35 am September 13, 2018
By John Huotari Leave a Comment

The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (Photo by John Huotari/Oak Ridge Today)

A federal judge has dismissed a lawsuit that was filed three years ago after Consolidated Nuclear Security LLC began managing and operating the Y-12 National Security Complex and made changes to health care benefits.

The changes in benefits led to protests, mostly by retirees, near Y-12 and the U.S. Department of Energy Oak Ridge Office just before they took effect January 1, 2015.

Y-12 retirees Betty Hatmaker and Charlene Edwards, who had been among the protesters, filed the lawsuit that summer. The 31-page civil complaint was filed August 12, 2015, in U.S. District Court in Knoxville. Hatmaker and Edwards sought to make their lawsuit a class action complaint, meaning they could have represented other plaintiffs, possibly including several thousand former Y-12 workers who retired between 1975 and 2015.

A trial had been scheduled for June 25, but the case was dismissed by Chief U.S. District Judge Thomas A. Varlan on May 30.

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K-25 overlook to re-open in October

Posted at 2:29 pm September 7, 2018
By Oak Ridge Today Staff Leave a Comment

The Visitor's Overlook, part of the Happy Valley property purchased in November, is pictured above across from East Tennessee Technology Park, the former K-25 site, on Thursday, Oct. 19, 2017. (Photo by John Huotari/Oak Ridge Today)

The Visitor’s Overlook, part of the Happy Valley property purchased in November 2016, is pictured above across from East Tennessee Technology Park, the former K-25 site, on Thursday, Oct. 19, 2017. (Photo by John Huotari/Oak Ridge Today)

K-25 Overlook will be ‘bigger and better,’ provide Manhattan Project and recreational information

The K-25 Overlook next to State Route 58 in west Oak Ridge will soon be re-opening as a much larger and nicer visitor center that will also have a new purpose, a press release said.

Owner John McCormick, vice president of Bionomics, purchased the 160-acre property known as Happy Valley through an auction at the end of 2016. The overlook on SR 58 across from the East Tennessee Technology Park, the former K-25 site, was part of the purchase.

But the overlook needed building repairs and updates to the historical information inside, the press release said. In 2017, McCormick partnered with Pam May, vice president of the Roane Alliance, who reached out to local historians, the National Park Service, U.S. Department of Energy, and Explore Oak Ridge to discuss the future of the overlook.

“The idea to expand the overlook into a visitor center and recreational hub came from the National Park Service in one of the early meetings,” May said. “That aligned perfectly with what John had envisioned—to create trails and open spaces that people could enjoy while also learning Happy Valley’s history through its landmarks still evident on the property.” [Read more…]

Air Force, ORNL partner in high-performance computing & weather modeling system

Posted at 12:50 pm September 5, 2018
By Oak Ridge Today Staff Leave a Comment

To extend its weather modeling capabilities, the U.S. Air Force has joined the computing experts at the U.S. Department of Energy’s Oak Ridge National Laboratory in a strategic collaboration that includes procurement and operation of a new high-performance weather modeling computer system. Key members of the Air Force and ORNL teams gathered on July 10, 2018, to kick off the project and tour the facilities supporting the new system. (Photo courtesy ORNL)

For the U.S. military, accurate weather prediction is vital to both the planning and execution of worldwide missions. To extend its weather modeling capabilities, the U.S. Air Force has joined the computing experts at the U.S. Department of Energy’s Oak Ridge National Laboratory in a strategic collaboration that includes procurement and operation of a new high-performance weather modeling computer system. Key members of the Air Force and ORNL teams, including computing and global security team members, gathered on July 10 to kick off this project and tour the facilities supporting the new system, according to a story posted by ORNL.

The Air Force 557th Weather Wing provides the Air Force and Army with global- and regional-level numerical weather model forecasts. With the increasing scale of the requirements for the new system, the Air Force and ORNL identified an opportunity to take advantage of the capabilities of ORNL’s National Center for Computational Sciences—including expertise in high-performance computing facilities and infrastructure, systems administration, computing procurement and acquisition, and system operations, the story said.

“We learned about the Air Force’s needs, and it was immediately clear that ORNL could help them solve their problems,” said Jim Rogers, NCCS director of computing and facilities. “We can integrate the Air Force weather team’s needs into our facilities in a cost-effective way, leveraging our capabilities to deliver exceedingly high availability to support their mission.” [Read more…]

Cyber security: Company will use ORNL random number generator for encryption

Posted at 10:17 pm September 3, 2018
By Oak Ridge Today Staff 2 Comments

Development of Oak Ridge National Laboratory’s quantum random number generator began with basic components including an LED light, the source from which a field of quadrillions of photons are produced. The device can detect and measure the quantum statistics of photons present in the field and use each one as the basis for creating truly unique encryption keys that are impossible to decipher or predict. (Photo credit: Brian Williams/Oak Ridge National Laboratory, U.S. Department of Energy)

A company called Qrypt Inc. will incorporate a quantum random number generator developed by Oak Ridge National Laboratory into existing encryption techniques, strengthening cyber security, a press release said.

Qrypt has exclusively licensed the technology from ORNL, a U.S. Department of Energy laboratory. It’s intended to help defend against cyber attacks, including those posed by quantum computing.

Encryption uses codes or mathematical algorithms to make information such as messages or stored data unintelligible to unauthorized readers. Quantum computers make use of the quantum states of electrons or other particles to store and process information as quantum bits.

The press release said Qrypt will incorporate ORNL’s quantum random number generator into the company’s existing encryption platform. It will use inherent quantum randomness to create unique and unpredictable encryption keys enabling virtually impenetrable communications, the press release said. [Read more…]

Vacuum helps crews remove contaminated sludge, debris at ORNL

Posted at 1:35 pm September 3, 2018
By Oak Ridge Today Staff Leave a Comment

The U.S. Department of Energy Office of Environmental Management now has a powerful, trailer-mounted vacuum for cleaning and maintaining the important liquid and gaseous waste operations at Oak Ridge National Laboratory. (Photo courtesy DOE EM)

Federal site cleanup workers reported in August that they had begun removing contaminated sludge and debris from tanks, sumps, and valve boxes at Oak Ridge National Laboratory’s liquid and gaseous waste operations using a powerful, new trailer-mounted vacuum.

The equipment has already enhanced safety and operational efficiency, according to the U.S. Department of Energy Office of Environmental Management.

“Without the vacuum, personnel would be required to fully dress in personal protective equipment and remove the sludge and debris with shovels and buckets,” DOE said. “In addition to being closer to contaminated materials in confined spaces, workers would face an increased chance of slips and falls while climbing in and out of slippery areas in the protective suits.”

Using the vacuum technology has eliminated the risk of heat stress for employees, who would otherwise perform manual labor in protective suits during the hot Tennessee summer, DOE said. [Read more…]

ORNL consortium working on nuclear reactors names director

Posted at 12:40 pm September 3, 2018
By Oak Ridge Today Staff Leave a Comment

David Kropaczek directs the Consortium for Advanced Simulation of Light Water Reactors, U.S. a Department of Energy Innovation Hub headquartered at Oak Ridge National Laboratory. (Photo by ORNL)

A consortium that is based at Oak Ridge National Laboratory and works on next-generation commercial nuclear reactors has named a director.

David J. Kropaczek will lead the Consortium for Advanced Simulation of Light Water Reactors, which is based at ORNL, a U.S. Department of Energy laboratory.

CASL, which launched in 2010 as DOE’s first Energy Innovation Hub, has brought together the nation’s supercomputing facilities and leading nuclear experts and institutions to pursue an aggressive 10-year mission—to predict the performance of existing and next-generation commercial nuclear reactors through comprehensive, science-based modeling, and simulation, a press release said. [Read more…]

Nuclear safety board announces appointment of two inspectors, mostly at Y-12

Posted at 1:10 am September 2, 2018
By John Huotari Leave a Comment

Aerial: While the skyline is continuing to change, Y-12’s focus remains the same—securing America’s future.

The Y-12 National Security Complex in Oak Ridge is pictured above in this submitted photo.

A federal safety board has announced the appointment of two Oak Ridge resident inspectors, primarily at the Y-12 National Security Complex, and a major board reform has been announced.

The appointment of the first inspector, Matthew Duncan, was effective August 20. The appointment of the second, Brandon Weathers, is effective in December.

The two will serve as Oak Ridge resident inspectors for the Defense Nuclear Facilities Safety Board, an independent federal agency responsible for safety oversight at U.S. Department of Energy defense nuclear facilities.

In Oak Ridge, the DNFSB reports often focus on activities at Y-12, but they can also include work at Oak Ridge National Laboratory. ORNL is a DOE Office of Science lab, and Y-12 is a National Nuclear Security Administration site. The NNSA is a DOE agency. [Read more…]

Items from AMSE on Tulane will be for sale

Posted at 12:37 am August 30, 2018
By John Huotari Leave a Comment

american-museum-of-science-and-energy-front-2-jan-2-2017-web

The American Museum of Science and Energy is pictured above on South Tulane Avenue in Oak Ridge on Monday, Jan. 2, 2017. (File photo by John Huotari/Oak Ridge Today)

Items from the American Museum of Science and Energy on South Tulane Avenue will be available for sale from September 6-8.

That museum location closed in July as officials move the museum to a renovated building at Main Street Oak Ridge, the redevelopment of the former Oak Ridge Mall. The new museum is expected to open in October.

The public property sale in September was announced Thursday by the U.S. Department of Energy Integrated Support Center—Oak Ridge and the American Museum of Science and Energy Foundation. The sale will take place September 6-8 at 300 South Tulane Avenue, the AMSE facility on Tulane Avenue. [Read more…]

CNS settles with DOE, NNSA over improper shipment, storage of classified records

Posted at 3:28 pm August 29, 2018
By John Huotari Leave a Comment

A large ridge top tract of land that features panoramic views and was once proposed as the site of a Target retail development is now for sale. The land, which is also known as The Summit, is on Pine Ridge along South Illinois Avenue between Scarboro Road/Lafayette Drive and Centrifuge Way. It's pictured above on Wednesday, Aug. 15, 2018. (Photo by John Huotari/Oak Ridge Today)

A large off-site building on Pine Ridge that was once used to store records for the Y-12 National Security Complex. The building is pictured above on Wednesday, Aug. 15, 2018. (Photo by John Huotari/Oak Ridge Today)

Consolidated Nuclear Security LLC has reached a settlement agreement with federal officials over the improper shipment and storage of classified archived records at the Y-12 National Security Complex in Oak Ridge.

The settlement agreement with the U.S. Department of Energy and National Nuclear Security Administration requires CNS, which manages and operates Y-12, to implement corrective actions and pay a $73,000 monetary remedy.

The settlement agreement was entered into on July 23 between CNS, NNSA, and DOE’s Office of Enterprise Assessments’ Office of Enforcement.

In a July 13 letter, NNSA Administrator Lisa E. Gordon-Hagerty and Kevin L. Dressman, acting director of the Office of Enforcement, said CNS made a decision in 2016 to vacate an off-site records storage facility on Pine Ridge that had met DOE requirements.

To vacate that building, CNS sent boxes of inactive archived records, dating back to 1943, to one of three U.S. National Archives and Records Administration facilities: unclassified records went to two different federal records centers based on whether the records were textual or non-textual (e.g., films), and classified records, regardless of the medium, were transferred to a federal records center that is authorized to store classified information. [Read more…]