Oak Ridge Today

Contract awarded for K-25 Viewing Platform

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Artist rendering of the exterior of the new Viewing Platform, which will be located next to the recently constructed K-25 History Center overlooking the footprint of the K-25 Building. (Artist renderings by Smee + Busby Architects)

The U.S. Army Corps of Engineers has awarded Geiger Brothers a $9.9 million contract to build the K-25 Viewing Platform at the East Tennessee Technology Park in Oak Ridge. The Viewing Platform will help commemorate what was once the world’s largest building and part of the Manhattan Project, a top-secret federal program to build the world’s first atomic weapons during World War II. The site enriched uranium for nuclear weapons and nuclear power plants through the Cold War.

The K-25 Viewing Platform will be next to the K-25 History Center, which opened about three years ago. It will give visitors a complete view of the former building’s massive 44-acre footprint.

While the K-25 History Center focuses on the men and women who built and operated the Oak Ridge Diffusion Plant during the Manhattan Project and Cold War, this facility will help visitors understand the scope and magnitude of the former K-25 Building, a press release said.

The U-shaped K-25 Building was a mile long. It was demolished in 2013.

Construction on the Viewing Platform is scheduled to begin in May 2023, and it is expected to be complete in late 2024, the press release said.

[Read more…]

Updated: K-25 Viewing Platform will be built

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Artist rendering of the new Viewing Platform, which will be located next to the recently constructed K-25 History Center overlooking the footprint of the K-25 Building. (Artist renderings by David Brown)

Note: This story was updated at 9 a.m. Feb. 4.

Two federal agencies have agreed to build a K-25 Viewing Platform at the historic site in west Oak Ridge that was used to enrich uranium for nuclear weapons and nuclear power plants during World War II and the Cold War. The design is expected to be complete in March and the building completed by the end of 2023.

The construction agreement for the viewing building at the former K-25 site was signed by the U.S. Department of Energy’s Oak Ridge Office of Environmental Management and U.S. Army Corps of Engineers.

The viewing platform will give visitors a view of the large 44-acre footprint of the former K-25 Building. K-25, which was the world’s largest building, was erected during World War II as part of the Manhattan Project to help enrich uranium for the world’s first atomic bombs during World War II. The K-25 Building was demolished in 2013, and many other structures at the site have been removed as the federal government turns over property for private development.

The K-25 Building site itself is now part of the Manhattan Project National Historical Park. That project commemorates the workers, equipment, and processes used during the Manhattan Project in Oak Ridge, Tennessee; Hanford, Washington; and Los Alamos, New Mexico.

The K-25 Viewing Platform and associated exhibits are the final components of a multi-project agreement that the Oak Ridge Office of Environmental Management signed in 2012, clearing the way for demolition of the North Tower of the mile-long, U-shaped K-25 Building. The projects commemorate the history of the K-25 site, which has also been known as the Oak Ridge Gaseous Diffusion Plant.

[Read more…]

Public invited to free tour of Melton Hill Lock on Clinch River in August

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The U.S. Army Corps of Engineers Nashville District and Tennessee Valley Authority invite the public for a free tour of Melton Hill Lock southwest of Oak Ridge at Clinch River mile 23.1 in Lenoir City on Saturday, August 19, 2017. (Photo by U.S. Army Corps of Engineers)

The U.S. Army Corps of Engineers Nashville District and Tennessee Valley Authority invite the public to a free tour of Melton Hill Lock south of Oak Ridge at Clinch River mile 23.1 in Lenoir City on Saturday, August 19, 2017. (Photo by U.S. Army Corps of Engineers)

 

There will be a free tour of Melton Hill Lock on the Clinch River just south of Oak Ridge on Saturday, August 19.

The tour has been organized by the U.S. Army Corps of Engineers Nashville District and Tennessee Valley Authority.

The Melton Hill Lock is at Melton Hill Dam on the Clinch River (Melton Hill Reservoir) at mile 23.1 in Lenoir City.

Four groups of 25 will be able to tour the facility at 8 a.m., 9 a.m., 10 a.m., and 11 a.m., a press release said. Pre-registration is required for all tour guests (including minors) at http://www.signupgenius.com/go/5080948a4a92eaafa7-melton. The deadline to register is August 11. Personal information collected during sign-up is used for security background checks.

Tour Details and Rules [Read more…]

Alexander to chair subcommittee that oversees funding for ORNL, Y-12, DOE cleanup work

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Lamar Alexander

Lamar Alexander

The Senate Appropriations Committee announced Wednesday that U.S. Senator Lamar Alexander, a Tennessee Republican, will serve as chairman of the Senate Appropriations Subcommittee on Energy and Water Development for the 115th Congress.

That subcommittee oversees funding for national priorities such as energy research, nuclear weapons modernization, and waterways infrastructure that are funded through the U.S. Department of Energy and the U.S. Army Corps of Engineers, a press release said. It also oversees funding for Tennessee priorities, including the Oak Ridge National Laboratory, the Y-12 National Security Complex, cleanup in Oak Ridge, and Chickamauga Lock. [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…]

Alexander: Bill raises Office of Science funding to highest-ever, includes UPF, supercomputing, cleanup funding

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U.S. Senator Lamar Alexander

Lamar Alexander

A bill approved by a U.S. Senate subcommittee on Tuesday would give $5.144 billion to the federal agency that oversees work at Oak Ridge National Laboratory. It’s the highest level of funding ever for the U.S. Department of Energy’s Office of Science, which oversees 10 national labs, including ORNL, federal officials said.

The bill would also provide $430 million for the proposed Uranium Processing Facility at the Y-12 National Security Complex, which will “continue to keep this project on time and on budget,” according to a press release from the office of U.S. Senator Lamar Alexander, a Tennessee Republican.

Alexander’s office also said the legislation would provide funding for:

  • a new mercury treatment plant in Oak Ridge,
  • cleanup of nuclear facilities that are no longer in service,
  • nuclear infrastructure at Oak Ridge National Laboratory, and
  • advanced computing, which supports the new Summit supercomputer at Oak Ridge National Laboratory.

The bill was unanimously approved on a voice vote by the Appropriations Subcommittee on Energy and Water Development on Tuesday afternoon. Alexander is chair of that subcommittee, and he said the approval shows that there is bipartisan support for energy research, waterways, and national security. [Read more…]

State grant of $250K will help build eighth lane at Oak Ridge rowing course

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Oak Ridge Rowing Lane Announcement

Tennessee Rep. John Ragan, an Oak Ridge Republican, announces a $250,000 state grant for an eighth lane at the Oak Ridge rowing course on Sunday. Also pictured from left are Anderson County Mayor Terry Frank, Sen. Randy McNally, Anderson County Chamber of Commerce President Rick Meredith, Oak Ridge Recreation and Parks Director Jon Hetrick, Oak Ridge Convention and Visitors Bureau President Marc DeRose, Oak Ridge City Council member Rick Chinn, and Oak Ridge Rowing Association President Russell Byrd.

 

A $250,000 state grant announced Sunday will be used to help build an eighth lane at the Oak Ridge rowing course. And that’s expected to significantly increase the economic impact of rowing races, or regattas, officials said.

The eighth lane has been on the city’s wish list for years, and it will allow the Oak Ridge Rowing Association to compete for bigger races and international regattas and provide more on-water capacity, allowing more competitors in events like this weekend’s SIRA Regatta.

According to rough estimates, the eighth lane could cost about $350,000 total, said Oak Ridge City Council member Rick Chinn, the father of two former rowers and a rower himself. That means the City of Oak Ridge might have to contribute up to $100,000 to complete the project.

Tennessee Representative John Ragan, the Oak Ridge Republican who spearheaded the effort to get state funding, said the regional impact of the regattas in Oak Ridge is estimated at $13 million now, but it could increase to $33 million, according to a University of Tennessee study. [Read more…]

Officials celebrate new bridge, road relocation, haul road for UPF at Y-12

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Bear Creek Road Extension and Bridge

Pictured above is the new Bear Creek Road extension and bridge on the west side of the Y-12 National Security Complex.

 

They called it their first major milestone: the completion of site readiness work, delivered on time and under budget. The work included the relocation of Bear Creek Road, a new bridge, and construction of a haul road.

It’s part of the project to build a Uranium Processing Facility at the Y-12 National Security Complex. UPF could replace World War II-era buildings at Y-12. The project has been capped at $6.5 billion, and it’s expected to be completed by 2025.

Federal officials and contractors celebrated the completion of the site readiness subproject in a Friday morning ceremony at Y-12. [Read more…]

Avisco, a DOE contractor, to wind down operations after 30 years

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Avisco Inc. Logo

Avisco, a long-term U.S. Department of Energy contractor based in Oak Ridge, has announced a plan to phase out of their existing contracts and eventually close the company after 30 years of operations.

In a Tuesday press release, company owner Avis A. Phillips said she decided it was time to wind down Avisco after long discussions with her family.

“I have thoroughly enjoyed all the years we’ve worked with a terrific group of clients and a wonderful team of employees,” Phillips said. “It’s the association with our great staff that makes this decision particularly difficult. I can never thank them enough.” [Read more…]

Alexander to chair Energy, Water Subcommittee, which oversees Oak Ridge funding

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U.S. Senator Lamar Alexander

Lamar Alexander

U.S. Senator Lamar Alexander has been elected chair of a Senate subcommittee that oversees funding for federal sites in Oak Ridge, including Oak Ridge National Laboratory and the Y-12 National Nuclear Security Complex.

Alexander, who is a Tennessee Republican, was elected chair of the Senate Appropriations Subcommittee on Energy and Water Development by Senate Republicans on Tuesday, his office said in a press release.

“If we’re going to power our 21st-century economy, we need to pursue policies that don’t pick winners and losers in the marketplace, and that instead enable innovation in our free enterprise system,” Alexander said. “That means unleashing nuclear power and other sources of the cheap, clean, reliable energy we need. It also means using our taxpayer dollars wisely: by supporting government-sponsored research that leads to innovation and jobs, and by controlling the costs of big construction projects in Tennessee and across the country.” [Read more…]

NNSA: Field work to prepare Y-12 for UPF is on schedule, under budget

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UPF Field Work at Y-12

Field work to prepare the Y-12 National Security Complex for building the Uranium Processing Facility is on schedule and under budget, federal officials said. (Photo courtesy NNSA)

 

Field work to prepare the Y-12 National Security Complex for building the Uranium Processing Facility, or UPF, is on schedule and under budget and has surpassed 500 days without a recordable accident or injury, a press release said.

Site Readiness, the first construction subproject for UPF, began in late spring 2013 and is expected to be completed in winter 2015.

“The Site Readiness subproject is setting the standard for quality UPF construction on budget,” said Don Peters, federal construction manager for the National Nuclear Security Administration’s UPF Project Office. “We’ve accomplished a lot of work in an area that stretches across an approximate five-mile linear footprint.”

The press release said that work either completed or under way includes relocation of Bear Creek Road, including a new bridge; relocation of several potable water lines; rerouting of overhead electrical lines; construction of a haul road; mitigation for wetlands impacted during road construction; development of the west borrow and wet spoils areas to receive soils for later project phases; demolition of a parking lot, a decommissioned guard tower, and other structures; and construction of sediment basins to protect Y-12 natural resources from erosion and sedimentation. [Read more…]

Video: Oak Ridge Boys share water safety message

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The Oak Ridge Boys and U.S. Army Corps of Engineers in Nashville have created a short video on water safety.

The public service announcement encourages people to be safe on the water this Labor Day weekend, including on Corps of Engineers lakes.

“The Oak Ridge Boys want their fans to know that life jackets are life savers,” the USACE said. “They have great advice for everyone headed out to Corps lakes! And be safe this Labor Day weekend!”

See the video here: [Read more…]