Oak Ridge Today

DOE: Roof repairs lower future cleanup costs at Alpha 4 at Y-12

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Workers perform repairs on Alpha 4’s four-acre roof at Y-12 National Security Complex. (Photo by DOE/Y-12)

Workers perform repairs on Alpha 4’s four-acre roof at Y-12 National Security Complex. (Photo by DOE/Y-12)

 

By DOE Office of Environmental Management

The Oak Ridge Office of Environmental Management recently finished repairs to an aging Y-12 National Security Complex building as part of an initiative that is designed to improve safety, reduce cleanup costs, lower risks, and stabilize excess facilities that are contaminated and are expected to be demolished.

Maintaining the roofs of aging, contaminated facilities prevents water damage, the greatest threat to rapid deterioration and the spread of contamination. These factors create a more hazardous environment for future demolition crews that must enter the facility, and they increase the cost of cleanup exponentially.

“We are applying lessons we’ve learned from previous cleanup projects,” said Jay Mullis, acting manager of Oak Ridge Office of Environmental Management, or OREM. “Buildings that are neglected cause cleanup to be much more costly and complicated. Performing smaller tasks like this one to maintain facilities will create considerable savings by the time we begin major demolition at Y-12.” [Read more…]

After Senate confirms Perry as energy secretary, Alexander invites him to Oak Ridge

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Lamar Alexander

Lamar Alexander

The United States Senate has confirmed former Texas Governor Rick Perry to serve as U.S. energy secretary, and Senator Lamar Alexander, a Tennessee Republican, has invited him to Oak Ridge.

The Thursday afternoon vote to confirm Perry was 62 to 37. Alexander was one of the 62 senators voting to confirm Perry. So was Senator Bob Corker, also a Tennessee Republican.

“I’ve known Rick Perry for a long time and am pleased the Senate has voted to confirm him as energy secretary,” Alexander said in a statement. “He appreciates the role the Department of Energy plays in the management and modernization of our nuclear weapons—an important part of the work done at the Y-12 National Security Complex in Oak Ridge. He also understands that national laboratories like the Oak Ridge National Laboratory are essential to maintaining our country’s brainpower advantage. I have invited him to come to Tennessee early this year to see firsthand the important work done in Oak Ridge.” [Read more…]

Energy Communities Alliance publishes recommendations for Trump transition team

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The Energy Communities Alliance, an organization whose members include local governments adjacent to or affected by U.S. Department of Energy activities, has submitted its transition priorities and recommendations for the incoming Trump administration. They are included in “A Roadmap for Successful Local Government and Community Engagement.”

The document includes nine key priorities, each with their own set of recommendations, for the new administration to adopt as it engages in discussions regarding ongoing U.S. Department of Energy operations and performance, a press release said.

Here are the nine priorities, grouped into three areas: [Read more…]

DOE, National Park Service mark first year of Manhattan Project Park

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By U.S. Department of Energy Office of Environmental Management

The U.S. Department of Energy and the National Park Service have made considerable progress in their inaugural year managing the national park commemorating the Manhattan Project, according to DOE.

“Everyone involved with the park from DOE, the National Park Service, and our community partners has put a lot of work into the Manhattan Project National Historical Park over the past year and it shows,” DOE Office of Legacy Management Acting Director Thomas Pauling said in a November 30 newsletter called “EM Update.” “The Office of Legacy Management is excited to join the team, and we’re looking forward to contributing to its continuing success.”

Established on November 10, 2015, the park consists of facilities at three sites—Hanford, Washington; Oak Ridge, Tennessee; and Los Alamos National Laboratory in New Mexico—that played key roles in the creation of the atomic bomb during World War II as part of the top-secret Manhattan Project. The park tells the story of the people, events, science, and engineering that led to the creation of the atomic bomb, which helped end World War II. [Read more…]

CNS small business contracting makes big jump in FY 2016

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Y-12-National-Security-Complex-CNS-Sign-Dec-16-2014

The sign at the Scarboro Road entrance to the Y-12 National Security Complex is pictured above on December 16, 2014. (File photo by John Huotari/Oak Ridge Today)

 

Consolidated Nuclear Security LLC achieved a significant increase in contracting with small businesses during fiscal year 2016, eclipsing its small business contracting goals and awarding more than $276 million at the Pantex Plant in Amarillo, Texas, and Y-12 National Security Complex in Oak Ridge.

The small business dollars awarded represented an increase of more than $36 million over fiscal year 2015 figures, and were 67 percent of all funding awarded, exceeding CNS’ fiscal year 2016 goal of awarding 55 percent of all procurement dollars, a press release said.

CNS uses small businesses in a range of diverse roles, from staff augmentation services to construction support work, the press release said. [Read more…]

CNS, Knoxville Building and Construction Trades Council reach new labor agreement

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Consolidated Nuclear Security LLC and the 16 local unions that comprise the Knoxville Building and Construction Trades Council reached terms on a new five-year labor agreement on Tuesday, September 13. The new five-year labor agreement expires September 30, 2021.

The agreement also has an option for CNS to extend the new agreement without further negotiation for an additional five years through September 30, 2026. [Read more…]

East Tennessee charitable organizations can apply for grants from Y-12 Community Investment Fund

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CNS community investment fund enters second cycle; funds distributed through East Tennessee Foundation

Charitable organizations from across East Tennessee can apply for grants from the Y-12 Community Investment Fund that has been established by Consolidated Nuclear Security LLC. Also known as CNS, that contractor operates the Y-12 Nuclear Security Complex in Oak Ridge for the National Nuclear Security Administration.

CNS established the fund through the East Tennessee Foundation last year as part of its commitment to Oak Ridge and the surrounding communities, a press release said. In May, CNS awarded grants totaling more than $180,000 to 30 local nonprofits.

Nonprofit organizations in Y-12’s 20-county service area with projects or programs that address community needs and economic development opportunities are encouraged to apply for one-year grants, the press release said. Eligible organizations must be tax-exempt 501(c)(3) organizations or other exempt entities, such as public schools and governments/municipalities. [Read more…]

ORNL receives DOE funding for applications for more powerful supercomputers

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Oak Ridge National Laboratory Sign

Photo by ORNL

 

Oak Ridge National Laboratory has received funding from a federal project to develop applications for more powerful supercomputers, systems that could be 50 to 100 times more powerful than today’s fastest supercomputers.

The project is the U.S. Department of Energy’s Exascale Computing Project, or ECP. It’s to develop applications for future exascale systems. Exascale refers to high-performance computing systems capable of at least a billion billion calculations per second, which is up to 100 times faster than the nation’s most powerful supercomputers in use today, a press release said.

The work on applications will help guide DOE’s development of a U.S. exascale ecosystem as part of President Barack Obama’s National Strategic Computing Initiative, or NSCI, the press release said.

The first round of ECP funding totals $39.8 million for 22 proposals representing teams from 45 research and academic organizations. ORNL researchers and technical staff will participate in 12 of the 22 projects.

The awards, announced Wedneday, target advanced modeling and simulation solutions to specific challenges supporting key DOE missions in science, clean energy, and national security, as well as collaborations such as the Precision Medicine Initiative with the National Institutes of Health’s National Cancer Institute, the press release said. [Read more…]

NNSA awards, then rescinds contract to manage, operate Nevada National Security Site

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The National Nuclear Security Administration awarded but then rescinded a contract to manage and operate the Nevada National Security Site, where some waste from Oak Ridge is shipped.

The NNSA, a semi-autonomous agency within the U.S. Department of Energy, awarded the contract to manage and operate the Nevada National Security Site, or NNSS, to Nevada Site Science Support and Technologies Corporation, or NVS3T, on August 26, a statement said. The winning proposal identified NVS3T as a wholly owned subsidiary of Lockheed Martin.

In making the award, NNSA evaluated past performance and other factors based upon the proposal as submitted, the statement said. The award was valued at $5 billion over 10 years if all options were exercised.

But after the award was made, DOE and NNSA learned that Leidos Innovations Corporation had acquired NVS3T from Lockheed Martin. [Read more…]

Y-12 helps NNSA, others eliminate weapons-grade uranium from Indonesia

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Anne Harrington

Anne Harrington

The Y-12 National Security Complex in Oak Ridge has helped the National Nuclear Security Administration and other agencies eliminate weapons-grade nuclear material from Indonesia, a press release said.

The material was eliminated by “down-blending” highly enriched uranium, or HEU, to low enriched uranium, or LEU. Unlike HEU, LEU cannot be used to make an improvised nuclear device, a press release said.

The work to eliminate the HEU from Indonesia was done through a collaboration between the U.S. Department of Energy’s National Nuclear Security Administration, or DOE/NNSA; Indonesian Nuclear Industry LLC, or PT INUKI; the National Nuclear Energy Agency, or BATAN; and the Nuclear Energy Regulatory Agency, or BAPETEN, of the Republic of Indonesia.

Indonesia is the 30th country plus Taiwan to be declared free of HEU. That’s defined as possessing less than one kilogram of HEU in a country. Indonesia joins fellow Southeast Asian countries Thailand, Vietnam, and the Philippines in working with DOE/NNSA to eliminate all of its weapon-usable nuclear material, an NNSA press release said.

“With this most recent milestone, the entire region of Southeast Asia is now free of HEU,” the press release said. [Read more…]

Groundbreaking Thursday for UPF Construction Support Building

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Y-12 National Security Complex Aerial View

The Y-12 National Security Complex in Oak Ridge is pictured above. (File photo courtesy Y-12)

 

A groundbreaking has been scheduled for Thursday morning for the three-story Construction Support Building for the multi-billion dollar Uranium Processing Facility at Y-12 National Security Complex.

This will be the first construction for the UPF project that starts to change the skyline of the Y-12 National Security Complex, a media advisory said.

It said UPF will be a first-of-its-kind complex that supports enriched uranium operations for Y-12 missions. The National Nuclear Security Administration, or NNSA, is using a “build to budget” strategy and has committed to Congress to provide these facilities by 2025 for no more than $6.5 billion, the advisory said.

“As one of the largest construction projects in Tennessee history, UPF will have a significant impact on local and state economies, the advisory said.

Those expected to participate in the Thursday groundbreaking are NNSA Administrator General Frank Klotz, Congressman Jim Cooper, Congressman Chuck Fleischmann, Oak Ridge Mayor Warren Gooch, U.S. Army Corps of Engineers Nashville District Commander and District Engineer LTC Stephen Murphy, and UPF Federal Project Director Dale Christenson. [Read more…]

New 200-petaflop supercomputer to succeed Titan at ORNL

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Summit Supercomputer Cabinets Graphic

This a graphical representation of the Summit computer cabinets. It is not a photograph of the final design. (Image courtesy ORNL/November 2014)

 

A new 200-petaflop supercomputer will succeed Titan at Oak Ridge National Laboratory, and it could be available to scientists and researchers in 2018, a spokesperson said this week.

The new IBM supercomputer, named Summit, could about double the computing power of what is now the world’s fastest machine, a Chinese system named Sunway TaihuLight, according to a seminannual list of the world’s top supercomputers released in June.

Sunway TaihuLight is capable of 93 petaflops, according to the list, the TOP500 list. A petaflop is one quadrillion calculations per second. That’s 1,000 trillion calculations per second.

Summit, which is expected to start operating at ORNL early in 2018, is one of three supercomputers that the U.S. Department of Energy expects to exceed 100 petaflops at three U.S. Department of Energy laboratories in 2018. The three planned systems are:

  • the 200-petaflop Summit at ORNL, which is expected to be available to users in early 2018;
  • a 150-petaflop machine known as Sierra at Lawrence Livermore National Laboratory near San Francisco in mid-2018; and
  • a 180-petaflop supercomputer called Aurora at Argonne National Laboratory in Chicago in late 2018.

[Read more…]