Oak Ridge Today

Small modular nuclear reactors not likely before mid-2020s

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TVA-SMRs-at-NRC-Meeting-April-12-2016

The Tennessee Valley Authority plans to apply by May 12 for an early site permit that could allow small modular nuclear reactors at the Clinch River Site in west Oak Ridge, possibly as soon as the mid-2020s. Pictured above at a U.S. Nuclear Regulatory Commission meeting to discuss the early site permit on Tuesday, April 12, 2016, is Dan Stout, TVA senior manager for small modular reactors. (Photo by John Huotari/Oak Ridge Today)

 

The small modular nuclear reactors being evaluated for the Clinch River Site in west Oak Ridge could provide an emissions-free fuel source, but it could be a decade or so before they start operating. And that’s assuming all goes according to plan, officials said Tuesday.

The Tennessee Valley Authority is evaluating the possibility of building the small modular reactors, or SMRs, at the 1,200-acre Clinch River Site. To help prepare for the project, TVA plans to apply for what is known as an early site permit, or ESP, for the Oak Ridge project from the U.S. Nuclear Regulatory Commission by May 12.

The NRC had two public meetings at Oak Ridge Associated Universities on Tuesday to discuss the safety and environmental review process related to the TVA permit application.

The early site permit application will allow the NRC to evaluate site safety, the environment, and emergency preparedness for future SMRs at the Clinch River Site. That site is in west Oak Ridge just north of the Clinch River and Interstate 40, south of Heritage Center (the former K-25 site), and between Highway 95 and Highway 58 in a bend of the Clinch River.

The review of TVA’s application for an early site permit could take about three years, and maybe longer if any groups raise legal challenges, said Scott Burnell, NRC public affairs officer. [Read more…]

Small nuclear reactors on Clinch River could power several cities the size of Oak Ridge

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Clinch-River-Site-Bear-Creek-Road-Entrance-March-27-2016

The small nuclear reactors that could be built along the Clinch River could provide enough electricity to power several cities the size of Oak Ridge. The Bear Creek Road entrance to the Clinch River Site, where the reactors could be built by the Tennessee Valley Authority, is pictured above on Sunday, March 27, 2016. (Photo by John Huotari/Oak Ridge Today)

 

The small nuclear reactors that could be built along the Clinch River could provide enough electricity to power several cities the size of Oak Ridge. They could also be, depending upon the timing, the first commercial reactors of their type in the United States.

They’re known as small modular reactors, or SMRs. They could generate 80 to 200 megawatts each. One hundred megawatts is enough to power about 60,000 homes. Oak Ridge has about 12,000 homes.

Several companies are working on SMR designs, but so far none have been certified by the U.S. Nuclear Regulatory Commission, said Jim Hopson, public relations manager for the Tennessee Valley Authority.

By May 12, TVA plans to submit an application to the NRC for what is known as an early site permit to build SMRs on the Clinch River Site in west Oak Ridge. Hopson likened an early site permit, or ESP, to a pre-approval for a home loan, although he said that is an oversimplification.

“It’s similar to pre-approving yourself for a loan,” Hopson said Friday. “You get the preliminaries out of the way.” [Read more…]

Y-12, Pantex complete transition to new contractor

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Y-12 Aerial Photo June 2012

The Y-12 National Security Complex in Oak Ridge is pictured above in June 2012. (Photo courtesy NNSA)

 

The National Nuclear Security Administration Production Office and Consolidated Nuclear Security have completed one of the largest and most complex contract transitions in the history of the U.S. Department of Energy.

On July 1, Consolidated Nuclear Security, or CNS, assumed the responsibility for managing and operating the Pantex Plant in Amarillo, Texas, and the Y-12 National Security Complex in Oak Ridge. CNS replaces B&W Y-12, which had operated Y-12 since 2000, and B&W Pantex, which also had operated Pantex since 2000. The contract includes a total annual operating budget of $1.5 billion and employment of about 8,000 in Tennessee and Texas.

Steve Erhart

Steve Erhart

“The new contract will allow NNSA to continue the safe and secure maintenance of the nuclear weapons stockpile; provide enriched uranium for naval, research, and isotope production reactors; and, support nonproliferation activities to reduce the global nuclear threat,” said Steve Erhart, NNSA Production Office manager. “The conclusion of this transition will bring much needed stability to the thousands of men and women who play an important role in our enduring national security mission. All contract transitions create some change and uncertainty. But, throughout this process, the highly skilled professionals at Pantex and Y-12 have remained focused and dedicated to the safe and secure completion of the mission.”

The consolidated contract will yield significant savings to the U.S. taxpayer over the life of the contract as NNSA and CNS develop more efficient ways of doing business, a press release said. A portion of the generated savings are to be reinvested into aging infrastructure at both sites to improve the working conditions for the Pantex and Y-12 workforce. [Read more…]

More than 100 jobs terminated as B&W work on USEC centrifuge project ends

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American Centrifuge Technology Manufacturing Center

The American Centrifuge Technology Manufacturing Center in south Oak Ridge is pictured above. (Photos courtesy USEC)

But hundreds of jobs maintained in Ohio and Tennessee, USEC says

Babcock and Wilcox has terminated the employment of more than 100 workers who had been involved in the American Centrifuge project with USEC, and Monday was the last day of work for most of them, a spokesperson said.

“B&W’s involvement in the American Centrifuge Manufacturing LLC has transitioned fully to USEC, which will result in the termination of all 122 employees B&W had engaged in the effort,” said Aimee Mills, B&W media relations lead.

Mills said roughly 25 employees will be released during the next two months as the “final steps of demobilization take place” on the advanced uranium enrichment project, which has included centrifuge manufacturing in Oak Ridge and the American Centrifuge Plant in Piketon, Ohio.

“Some of those affected have been reassigned within B&W,” Mills said. “We have also provided assistance by way of job fairs and workshops to update resumes.”

Meanwhile, USEC has notified a small group of its Oak Ridge employees who worked on manufacturing activities that they would be laid off, Communications Manager Jeremy Derryberry said Tuesday. Several were transferred to other parts of the centrifuge program. [Read more…]

USEC centrifuge agreement extended, but future uncertain as workers receive WARN notices

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Centrifuge Machine Manufacturing

In Oak Ridge, USEC workers take part in centrifuge operations, testing, and manufacturing for the American Centrifuge Project. (Photos courtesy USEC)

Note: This story was last updated at 11:11 a.m.

The American Centrifuge Project, a program that would enrich uranium for commercial nuclear power plants and has operations in Oak Ridge, got a little extra time this week.

Several billions have already been spent and funding was set to expire April 15, but USEC announced Tuesday morning that the research, development, and demonstration agreement was extended through April 30. That was done at no additional cost to the taxpayer through “prudent management of existing program funds by USEC,” the company said in a press release.

In the meantime, USEC said it continues its discussions with Oak Ridge National Laboratory, which could take over the management of the project for national security purposes. The DOE takeover was announced by Energy Secretary Ernest Moniz during a House Appropriations subcommittee hearing earlier this month.

The future of the project is not clear and several hundred workers have received notices that they could be laid off. On Friday, USEC Inc. spokesperson Paul Jacobson said the 60-day notices, which were effective March 19, were sent to 174 USEC employees in the Oak Ridge area and a total of 400 workers. Most of the other workers are in Piketon, Ohio, but there are also a few at USEC headquarters in Bethseda, Md. [Read more…]

USEC bankruptcy filing won’t affect daily operations in Oak Ridge, company says

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Centrifuge Machine Manufacturing

In Oak Ridge, USEC workers take part in centrifuge operations, testing, and manufacturing for the American Centrifuge Project. (Photos courtesy USEC)

The Chapter 11 bankruptcy filing and financial restructuring plan that USEC Inc. announced last week will not affect daily operations in Oak Ridge or the American Centrifuge Project, a company spokesman said Monday.

The bankruptcy filing and financial plan are a restructuring of the balance sheet of the parent company, USEC Inc., spokesman Paul Jacobson said. He said the company is trying to strengthen its balance sheet and be a stronger sponsor of the American Centrifuge Project, a “next-generation” U.S. uranium enrichment technology. USEC Inc. is a global energy company that is a leading supplier of enriched uranium fuel for commercial nuclear power plants.

The company currently has 304 people working on the centrifuge program in Tennessee. In Oak Ridge, workers take part in centrifuge operations, testing, and manufacturing.

“This plan for restructuring our debt and equity will have no effect on our employees, who will continue to receive paychecks and benefits in the ordinary course,” Jacobson said. “As we have communicated to our employees previously, some employees will be impacted by several ongoing initiatives that are unrelated to the restructuring.” [Read more…]

Transition to new contractor under way at Y-12, Pantex

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Y-12 National Security Complex Aerial View

The transition to a new contractor at the Y-12 National Security Complex, pictured above, and Pantex Plant in Texas is already under way and could be completed in four months.

Note: This story was last updated at 10:22 a.m. March 4.

The transition to a new contractor at the Y-12 National Security Complex in Oak Ridge and Pantex Plant in Texas is already under way and could be completed in four months, federal officials said Monday.

The transition to Consolidated Nuclear Security LLC of Reston, Va., had originally been scheduled to be complete by May 2013, but it was delayed by three rounds of protests. The U.S. Government Accountability Office denied the third and possibly final protest by Nuclear Production Partners LLC, or NP2, of Lynchburg, Va., on Thursday.

On Monday, the National Nuclear Security Administration said CNS will start managing and operating the weapons production plants at Y-12 and Pantex at the end of the four-month transition period. [Read more…]

GAO denies third protest of $22 billion contract to manage Y-12, Pantex

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Y-12 National Security Complex Aerial View

Federal officials have denied the third protest by one of the two teams that unsuccessfully bid on a $22 billion contract to manage the Y-12 National Security Complex in Oak Ridge, pictured above, and Pantex Plant near Amarillo, Texas.

Note: This story was updated at 6:45 p.m.

Federal officials have denied the third protest by one of the two teams that unsuccessfully bid on a $22 billion contract to manage the Y-12 National Security Complex in Oak Ridge and Pantex Plant near Amarillo, Texas.

In the protest, Nuclear Production Partners LLC of Lynchburg, Va., had challenged a November decision by the National Nuclear Security Administration to reaffirm its earlier decision, announced in January 2013, to award the consolidated contract to Consolidated Nuclear Security LLC of Reston, Va.

On Thursday, the U.S. Government Accountability Office announced that it had denied the third protest. It’s the final GAO protest, but the case could be appealed to the U.S. Court of Federal Claims in Washington, D.C.

Statistically, that’s not likely; the GAO hears 2,500 protests per year, and the court has about 84. But there is a large amount of money at stake with this contract.

The GAO had upheld one part of an earlier NP2 protest and denied or dismissed three elements of a second. [Read more…]

Officials say little about Monday hearing on Y-12, Pantex contract

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Y-12 National Security Complex

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

Officials said little about the federal hearing held Monday to discuss the consolidated but contested contract to manage the Y-12 National Security Complex in Oak Ridge and Pantex Plant near Amarillo, Texas.

The hearing is related to the protest filed by Nuclear Production Partners LLC, or NP2, which has contested the decision to award the contract to Consolidated Nuclear Security LLC of Reston, Va. Originally announced in January 2013, the contract could be worth up to $22.8 billion over a decade.

The hearing had originally been scheduled for Jan. 29, but it was rescheduled. [Read more…]

B&W Y-12: President, general manager leaving at end of January, sends message to employees

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Chuck Spencer

Chuck Spencer

Note: The following is a copy of the message that B&W Y-12 President and General Manager Chuck Spencer sent to employees on Friday.

I wanted to be the first to tell you about these organizational changes, but given the speed of media you may have already heard them from other sources. If so, I apologize.

When I arrived at Y‑12 in August of 2012, the site had just experienced a significant security event and was at a very low point. However, we immediately set about to work together to rebuild security and to regain the confidence of our many stakeholders. To do that, we have gone through much change and worked tirelessly. What I am most proud of is how we immediately became more introspective. How we all began to question virtually every aspect of our business. Not just security, but operations, maintenance, our assurance system, development, engineering, etc. We did this not because we were performing poorly in these areas, but because that is what a good company does. It is willing to look at itself with a critical eye so that it can be the best at what it does. I am very proud of what you have accomplished in the year and a half you have allowed me to be a part of your team and am confident that you are well prepared for a great future. Given that, it is with mixed emotions that I need to inform you that I plan to return to my position as chief operating officer for B&W’s Technical Services Group. [Read more…]

B&W announces leadership changes at Y-12

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Dave Richardson

Dave Richardson

The Babcock and Wilcox Co. on Friday announced top management changes at B&W Y-12, the contractor that operates the Y-12 National Security Complex in Oak Ridge.

Among the changes: B&W Y-12 President and General Manager Charles G. “Chuck” Spencer, who started at Y-12 shortly after the July 28, 2012, security breach, will return to his former position as vice president and chief operating officer of Babcock and Wilcox Technical Services Group Inc. Spencer will continue his involvement at Y-12 and the Pantex Plant in Texas as chairman of the Board of Managers for both B&W Y-12 and Babcock and Wilcox Technical Services Pantex LLC, a press release said.

Spencer replaced Darrel P. Kohlhorst in August 2012. Kohlhorst abruptly retired after the security breach.

Spencer will be replaced by Dave Richardson, who will become president and general manager of Babcock and Wilcox Technical Services Y-12 LLC, or B&W Y-12, on Feb. 1. [Read more…]

DOE announces new investment in small modular reactors

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mPower Containment

Conceptual drawing of an underground containment structure housing two B&W mPower reactor modules. (Image courtesy B&W)

The U.S. Department of Energy last week announced a second round of funding for small modular reactors.

The first award, announced earlier this year, provided support to Babcock and Wilcox Co. through a program that could result in small modular reactors at the former Clinch River Breeder Reactor site in west Oak Ridge. In November, B&W announced it had already invested more than $360 million in that project, and the North Carolina company was looking for investors and possibly majority owners.

DOE said the new award was given to Oregon-based NuScale Power LLC to support a new project to design, certify, and help commercialize innovative small modular reactors in the United States.

The department said the reactors could provide clean, safe, and cost-effective nuclear energy, and build on President Obama’s Climate Action Plan to “continue America’s leadership in clean energy innovation.” [Read more…]