The central campus at Oak Ridge National Laboratory is pictured above. (Photo by ORNL)
(For members) Three national labs building exascale computers
Black History Month Kick-Off: ‘A Journey through the World of Art with African-American Artists’
The Oak Ridge Chapter of Blacks in Government (BIG), the American Museum of Science and Energy (AMSE), and the U.S. Department of Energy are sponsoring an evening with African-American artists on Friday, February 1, from 6 to 8 p.m., a press release said.
This event will be held at AMSE, which is located at 115 Main Street East in Oak Ridge. This event is free and open to the public, and light refreshments will be served, the press release said. [Read more…]
UCOR closed Tuesday due to weather
UCOR, the federal government’s cleanup contractor in Oak Ridge, will be closed Tuesday because of the weather.
“Only essential personnel should report,” UCOR said in a post published on Twitter.
The closure applies to UCOR employees at the East Tennessee Technology Park, Oak Ridge National Laboratory, Y-12 National Security Complex, and “offsite locations,” UCOR said. [Read more…]
Ten-year costs of nuclear forces estimated at $494 billion
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)
U.S. nuclear forces could cost about $494 billion during a 10-year period if current plans are followed, according to the nonpartisan Congressional Budget Office.
The CBO is required by law to estimate the 10-year costs every two years. The new estimate is $494 billion for work between 2019 to 2028, the CBO said in a report published this month. That’s an average of just under $50 billion a year.
The Y-12 National Security Complex in Oak Ridge participates in the nuclear weapons work along with other U.S. Department of Energy sites and the U.S. Department of Defense.
The CBO said nuclear weapons have been an important part of U.S. national security since they were developed during World War II. Oak Ridge was the main production site for the top-secret project to build those first weapons, and Y-12 continues to work on nuclear weapons. One modernization program for the W76-1 warhead was recently completed, and another for the B61-12 bomb has started.
The CBO said nuclear forces were central to U.S. defense policy during the Cold War, and a large arsenal was built. [Read more…]
ORAU reports minimal impact from government shutdown
Part of the ORAU campus in central Oak Ridge is pictured above on May 29, 2017. (Photo by John Huotari/Oak Ridge Today)
ORAU on Friday reported that the partial shutdown of the federal government has had, for the most part, a minimal impact on its operations.
The partial government shutdown is now in its 35th day. It’s the longest shutdown ever, and it includes about 25 percent of the federal government.
ORAU has a customer base that includes more than 20 federal agencies.
“The impact to date has been varied, but for the most part minimal,” ORAU spokesperson Pam Bonee said in an emailed response to questions on Friday. “The majority of our work is funded or had sufficient funds to carry the work into the first quarter of 2019.” [Read more…]
Crews start project to reduce maintenance, operations costs at Molten Salt Reactor
The Molten Salt Reactor Experiment building at Oak Ridge National Laboratory housed the reactor and offices for operating personnel. The facility was constructed in the 1950s for a nuclear aircraft project and was later expanded significantly and retrofitted to accommodate the MSRE. (Photo courtesy U.S. Department of Energy/Oak Ridge National Laboratory)
Cleanup crews started a $4.7 million project this month to reduce maintenance and operations costs at the Molten Salt Reactor Experiment, which was shut down 50 years ago at Oak Ridge National Laboratory.
The project is expected to save nearly $25 million in costs, the U.S. Department of Energy Office of Environmental Management said in an “EM Update” published Tuesday.
The cost-reduction project will relocate employees stationed at the decades-old facility. Personnel currently housed in the building will move to other site locations to help with other projects, the “EM Update” said.
The project is expected to enhance the facility’s electrical distribution, sump pump, fire suppression, and monitoring systems.
“Although it was shut down 50 years ago, certain systems within the reactor building have continued to operate to keep the facility safe and stable until it can be demolished,” said the “EM Update,” with the Oak Ridge story contributed by Mike Butler. [Read more…]
Y-12: Work complete on W76-1 warhead program
Photo from National Nuclear Security Administration fact sheet on the W76-1 Life Extension Program.
Note This story was updated at 4:40 p.m. Jan. 26.
After two decades, work was completed in December on a program to extend the life of the W76 nuclear warhead, the Y-12 National Security Complex said on Monday.
That ended a decade of work to extend the service life of the original warhead design by 40 years, Y-12 said.
“This warhead plays a vital role in maintaining the nation’s credible nuclear deterrent,” said Consolidated Nuclear Security LLC, which manages and operates Y-12 for the National Nuclear Security Administration.
The Life Extension Program, or LEP, is for the W76-1 warhead. The W76-1 is a refurbished W76-0 warhead. The W76-0 warhead is a submarine-launched ballistic missile system that was first introduced into the stockpile for the U.S. Navy in 1978. The warhead is deployed with Trident II D5 missiles on Ohio-class nuclear ballistic missile submarines. [Read more…]
Y-12 finishes first production unit for B61-12 bomb
Employees at Y-12 National Security Complex recently completed the first production unit of the B61-12. This refurbishment will extend the life of this strategic weapon for 20 years. (Submitted photo)
Note: This story was last updated at 9:45 a.m. Jan. 22.
Canned subassembly certified four months ahead of schedule
The Y-12 National Security Complex on Monday said it has completed a major milestone in efforts to refurbish components for a strategic nuclear weapons system that is vital to the U.S. nuclear deterrent.
The first production unit for a bomb called the B61-12 was certified at Y-12 on December 6, 2018.
The work is part of the B61 Life Extension Program, or LEP. The B61 is a nuclear bomb that can be carried on several types of military aircraft. The B61 LEP will extend the life of this strategic weapon for 20 years, said Consolidated Nuclear Security LLC, which manages and operates Y-12 for the National Nuclear Security Administration.
B61 bombs are the oldest nuclear weapons in the nation’s active stockpile. They have been in service almost 50 years, and critical components of the bombs are reaching the end of their operational lives. The B61 was first “fielded” in 1968, and current modifications were fielded between 1979 and 1991, according to the U.S. Government Accountability Office. [Read more…]
ORAU promotes Greg Moore to group manager of facilities management services
Greg Moore
Submitted
Former Scripps Networks Interactive director brings long-range project management and infrastructure-improvement experience to ORAU
Greg Moore, ORAU senior facilities engineer, has been promoted to group manager of facilities management and engineering.
In his new role, Moore will oversee ORAU facilities engineering, maintenance, custodial services, and building and improvement projects while ensuring regulatory compliance and sustainability goals are met through efficient operating procedures.
“We are excited for Greg to take on this new role as he brings extensive long-range project management and infrastructure-improvement experience with him, said ORAU Director of Facilities and Transportation Department Chad Becker. “We look forward to Greg adding many new ORAU projects to his comprehensive list of successful projects he previously has managed.” [Read more…]
Government shutdown not affecting DOE cleanup work
The partial shutdown of the federal government is not affecting the U.S. Department of Energy’s cleanup program in Oak Ridge, a spokesperson said Friday.
The U.S. Environmental Protection Agency provides federal oversight of the work, and EPA is one of the federal departments and agencies affected by the partial government shutdown.
But on Friday, Ben Williams, spokesperson for the DOE Oak Ridge Office of Environmental Management, said the shutdown is not affecting the office’s cleanup work at this time. [Read more…]
Federal shutdown does not affect state oversight of Oak Ridge cleanup program
The partial shutdown of the federal government does not affect state oversight of the federal cleanup program in Oak Ridge, a state official said Thursday.
At this time, the federal shutdown has no impact on the Tennessee Department of Environment and Conservation, said Kim Schofinski, TDEC deputy communications director. That means state oversight of the Oak Ridge cleanup program is not currently affected. The Oak Ridge sites include East Tennessee Technology Park (the former K-25 site), Oak Ridge National Laboratory, and Y-12 National Security Complex. [Read more…]
Monday: AC Operations Committee to discuss proposed DOE landfill
The Anderson County Operations Committee will discuss the proposed U.S. Department of Energy landfill in a meeting this evening (Monday, January 14).
The meeting will start at 6 p.m. at the Anderson County Courthouse in Clinton.
The proposed landfill is known as the Environmental Management Disposal Facility, or EMDF. It would be in Bear Creek Valley west of the Y-12 National Security Complex. [Read more…]
