Oak Ridge Today





General Assembly approves bill that would establish CROET as ETTP manager

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The East Tennessee Technology Park, now known as Heritage Center in west Oak Ridge, is pictured above in this aerial photo from 2015. The large building that extends from left to right at left-center is the former K-27 Building, where demolition work was completed in August 2016. (Photo courtesy CROET)

The East Tennessee Technology Park, now known as Heritage Center in west Oak Ridge, is pictured above in this aerial photo from 2015. The large building that extends from left to right at left-center is the former K-27 Building, where demolition work was completed in August 2016. (Photo courtesy CROET)

 

The Tennessee General Assembly has approved legislation that would establish the Community Reuse Organization of East Tennessee, or CROET, as the manager of the 1,300-acre East Tennessee Technology Park in west Oak Ridge, a press release said.

The legislation was sponsored by Tennessee Senator Ken Yager and Representative Kent Calfee, both Kingston Republicans. It has been sent to Tennessee Governor Bill Haslam for his signature.

East Tennessee Technology Park, or ETTP, is also known as Heritage Center and the former K-25 site. It once housed the K-25 Gaseous Diffusion Plant, which was built during World War II as part of the Manhattan Project. That was a top-secret federal program to build the world’s first atomic weapons, before Germany could.

The ETTP site, once used to enrich uranium, is slowly being cleaned up. K-25 operations ended in 1985, and the site was permanently shut down in 1987. Now, it is being slowly converted into a large industrial park. Proponents hope it will become one of East Tennessee’s prime locations for new industry, the press release said.

CROET President Lawrence Young said the state legislation “is the latest step in efforts by the Department of Energy and CROET to reindustrialize the former K-25 site and help diversify the region’s economy.” [Read more…]

DOE finishes demolishing another building at ETTP

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Building K-731 at East Tennessee Technology Park, the former K-25 site in west Oak Ridge, is pictured above during demolition. (Photo by DOE)

Building K-731 at East Tennessee Technology Park, the former K-25 site in west Oak Ridge, is pictured above during demolition. (Photo by DOE)

 

The Oak Ridge Office of Environmental Management and its cleanup contractor have finished demolishing another building at East Tennessee Technology Park, or ETTP, the former K-25 site in west Oak Ridge.

The work is part of an effort to advance toward Vision 2020, a goal to complete cleanup at ETTP by 2020 and continue transferring the remaining land to private industry, benefiting the regional economy, the U.S. Department of Energy Office of Environmental Management, or EM, said in a story published February 28.

The latest progress involves the removal of Building K-731. The Oak Ridge Office of Environmental Management, or OREM, and cleanup contractor URS | CH2M Oak Ridge LLC, or UCOR, began demolishing Building K-731 on August 30, moments after taking down the final pieces of Building K-27 and fulfilling Vision 2016. That was Oak Ridge’s ambitious goal to be the world’s first to successfully remove all of its former uranium enrichment facilities by the end of 2016. [Read more…]

Local environmental board meets with federal, state agencies to discuss cleanup mission

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The Oak Ridge Site Specific Advisory Board holds its annual planning meeting in August 2016 with U.S. Department of Energy, Environmental Protection Agency, and Tennessee Department of Environment and Conservation. (Submitted photo)

 

In August, members of a citizen’s advisory board met with representatives of the U.S. Department of Energy, the U.S. Environmental Protection Agency, and Tennessee Department of Environment and Conservation to consider key issues for Oak Ridge Reservation cleanup in fiscal year 2017, which begins in October.

The Oak Ridge Site Specific Advisory Board held its 2016 Annual Planning Meeting in Townsend, Tennessee, on August 6. The Saturday meeting brought together members of the Oak Ridge board, leadership from DOE’s Oak Ridge Office of Environmental Management, or OREM, and liaisons from federal and state regulatory agencies to review cleanup accomplishments in FY 2016 and discuss priorities for FY 2017.

ORSSAB is a federally chartered citizens’ panel that provides recommendations to OREM on its environmental management activities at DOE sites locally. OREM encourages public participation in federal projects and meets regularly with the Oak Ridge board, as well as with other citizen and stakeholder groups within the community to gather public perspectives regarding a diverse cleanup mission that addresses legacy nuclear waste at sites across the Oak Ridge Reservation through numerous activities, including waste disposition, long-term stewardship, and site restoration. [Read more…]

DOE: Oak Ridge’s Building K-27 being torn down quickly

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K-27 Demolition

Crews are moving at an impressive pace on Building K-27, completing more than 65 percent of the demolition since February. (Photo by DOE)

 

In February 2016, demolition crews started tearing down the K-27 gaseous diffusion building.

Now, only months later, the Oak Ridge Office of Environmental Management and its contractor UCOR have already completed demolition on more than 65 percent of the four-story, 383,000-square-foot facility, the U.S. Department of Energy said.

K-27 is the last of five large gaseous diffusion facilities to be torn down at the East Tennessee Technology Park, or ETTP, which was formerly known as the Oak Ridge Gaseous Diffusion Plant and often referred to as the former K-25 site.

“Due to the heavy contamination and state of the 1940s facility, K-27 was one of the environmental management’s highest cleanup priorities,” the DOE Office of Environmental Management, or EM, said in a May 31 newsletter. “The progress taking down the facility moves EM closer to fulfilling its Vision 2016—the removal of all five gaseous diffusion buildings from the site by year’s end. It is not only a significant goal for EM and Oak Ridge, but it will also mark the first time in the world that a uranium enrichment complex has been cleaned and removed.” [Read more…]

Demolition starts on last of big five uranium-enriching buildings at K-25

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K-27-Demolition-Start-Feb-8-2016

A high-reach machine is used to start demolishing the four-story, 10-acre K-27 Building on Monday, Feb. 8, 2016. K-27 is the last of the big five uranium-enriching buildings at the former K-25 site, now known as East Tennessee Technology Park or Heritage Center. (Photo by John Huotari/Oak Ridge Today)

 

Demolition started Monday on K-27, the last of the big five uranium-enriching buildings at the former K-25 site, and officials expect the work to be complete by the end of the year.

The five buildings—K-25, K-27, K-29, K-31, and K-33—once used a process called gaseous diffusion to enrich uranium for atomic weapons and commercial nuclear power plants. Officials credit them for helping to win World War II and end the Cold War, and for playing significant roles in technological developments and the nuclear industry.

The K-25 site, which is now known as East Tennessee Technology Park or Heritage Center, was built during World War II as part of the Manhattan Project, a top-secret federal program to build the world’s first nuclear weapons. The site is now slowly being converted into a large industrial park.

“The majority of the property will be reused,” said Ken Rueter, president and project manager for UCOR, or URS |CH2M Oak Ridge LLC, the U.S. Department of Energy’s cleanup contractor in Oak Ridge. [Read more…]

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