Oak Ridge Today

For members: More than 4,000 fish, crayfish killed by Y-12 chlorinated water, mercury

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Upper East Fork Poplar Creek is pictured above at the Y-12 National Security Complex in Oak Ridge on Friday, May 22, 2020. (Photo by John Huotari/Oak Ridge Today)

More than 4,000 fish and crayfish were killed by chlorinated water and mercury at the Y-12 National Security Complex in two series of incidents in 2018 and 2021. 

The first series of incidents was likely caused by the release of mercury while crews were cleaning up and removing equipment at the Alpha-4 Building on the west side of Y-12, according to scientists and officials. Alpha-4 is the most contaminated of the four major mercury-contaminated buildings at Y-12. Millions of pounds of mercury were used at Y-12 decades ago to produce nuclear weapons parts. Removing mercury-contaminated buildings, equipment, and soil remains one of the top challenges of cleaning up the Oak Ridge Reservation.

ORFD has new truck to fight brush fires

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The Oak Ridge Fire Department has a new truck designed for putting out brush fires. (Photo by ORFD)

The Oak Ridge Fire Department has a new truck designed to fight brush fires.

The new vehicle, Brush 1, was purchased by the city, and the equipment was purchased with a grant received from Tennessee Emergency Management Agency, which is funded by the U.S. Department of Energy, for off-site emergency planning and response in the amount of $16,000.

It has a 300-gallon per minute Hale pump with a 300-gallon capacity water tank and a five-gallon foam storage tank, a press release said.

It can pump water through a bumper-mounted nozzle, which is operated via joystick inside the cab, while the vehicle is being driven so fire along the roadside can be contained and extinguished. This prevents having to deploy a hose line for a small area and helps to cover a larger area in less time, the press release said.

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Summit at ORNL remains No. 2 in world

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The Summit supercomputer, a 200-petaflop IBM system that is the world’s second most powerful, is pictured above at Oak Ridge National Laboratory. (Photo courtesy Katie Bethea/ORNL)

The Summit supercomputer at Oak Ridge National Laboratory remains the fastest supercomputer in the United States and the second most powerful in the world.

Summit, an IBM system, was the world’s most powerful supercomputer from June 2018 to November 2019, when the U.S. Department of Energy had the two fastest systems in the world.

DOE still has two of the three fastest supercomputers, Summit at ORNL and Sierra at Lawrence Livermore National Laboratory in Livermore, California. And it has three of the top five systems in the world. DOE has a new supercomputer, Perlmutter, ranked at number five. It’s at the National Energy Research Scientific Computing Center at the Lawrence Berkeley National Laboratory, in Berkeley, California. Perlmutter was the only new system in the top 10 in the semiannual TOP500 list released Monday.

Summit was bumped from the top spot on the TOP500 list by a Japanese supercomputer, Fugaku, in June 2020.

Fugaku, which is in Kobe, Japan, remained in the top spot on the TOP500 list released in November and again on the list released Monday. The TOP500 list uses a benchmark test to rank the world’s most powerful supercomputers.

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New fire station, emergency operations center being built at Y-12

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A new fire station is being built at the Y-12 National Security Complex. Above, NNSA, Consolidated Nuclear Security, and Y-12 Fire Station leaders toss the first shovels of dirt for the new fire station on Tuesday, April 27, 2021. (Photo by Y-12)

A new fire station and emergency operations center are being built at the Y-12 National Security Complex.

They are pilot projects designed to streamline the efficiency and delivery of specific construction projects under $50 million, the National Nuclear Security Administration said in a press release.

The NNSA, which is part of the U.S. Department of Energy, and Y-12 managing and operating contractor Consolidated Nuclear Security had a groundbreaking ceremony for the fire station on Tuesday. A few blocks away, the emergency operations center (EOC) is already under construction.

The fire station replaces one built in 1947, and the EOC will be the home of the site’s operations center, which is currently located in a World War II-era building. “Together, these new facilities will replace two outdated buildings and enhance our emergency response capabilities,” said Gene Sievers, Y-12 site manager.

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Public notice: Draft environmental assessment for Y-12 Development Organization at Horizon Center

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AVAILABILITY OF THE DRAFT ENVIRONMENTAL ASSESSMENT FOR THE OFFSITE HOUSING OF THE Y-12 DEVELOPMENT ORGANIZATION AT 103 PALLADIUM WAY, HORIZON CENTER INDUSTRIAL PARK, OAK RIDGE, TENNESSEE (DOE/EA-2159)

The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) announces the availability of this Draft Environmental Assessment (EA), which analyzes the potential impacts of conducting most of the Y-12 Development Organization operations in a modern offsite facility located at 103 Palladium Way in Oak Ridge, Tennessee, approximately 9.5 miles west of the Y-12 National Security Complex.

NNSA invites the public to review and submit comments on the Draft EA. Copies of the document are available for public review on the NNSA NEPA web page (https://www.energy.gov/nnsa/nnsa-nepa-reading-room) and/or the DOE NEPA web page (https://www.energy.gov/nepa/public-comment-opportunities).

Public comments on the Draft EA should be submitted no later than May 7, 2021. Comments may be submitted via regular mail to the NNSA NEPA Document Manager, Attn: Development Organization Draft EA, P.O. Box 2050, Oak Ridge, TN 37831 or by email: NEPA.Comments@npo.doe.gov. Comments will not be accepted over the telephone.

Public Notice: Final environmental assessment available for Lithium Processing Facility at Y-12

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AVAILABILITY OF THE FINAL ENVIRONMENTAL ASSESSMENT FOR THE LITHIUM PROCESSING FACILITY AT THE Y-12 NATIONAL SECURITY COMPLEX (DOE/EA-2145) AND FINDING OF NO SIGNIFICANT IMPACT

The U.S. Department of Energy (DOE) National Nuclear Security Administration (NNSA) announces the availability of this Final Environmental Assessment (EA) and Finding of No Significant Impact (FONSI).

The Final EA analyzes the potential impacts of constructing and operating the Lithium Processing Facility (LPF) to process and supply the lithium material and components that are needed to support the National Security Enterprise. The LPF would be located at the Y-12 National Security Complex (Y-12) on a proposed site that is currently occupied by the Biology Complex.

Copies of the documents are available at https://www.energy.gov/nepa/doeea-2145-lithium-processing-facility-y-12-national-security-complex-oak-ridge-tennessee. Requests for additional information may be submitted via regular mail to the NNSA NEPA Document Manager, Attn: LPF EA, P.O. Box 2050, Oak Ridge, TN 37831 or by email: NEPA.Comments@npo.doe.gov.

Motorsports park will not be built in Oak Ridge

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Horizon-Center-Motorsports-Track-6-Feb-11-2020
Part of the site where a test track and research facility or motorsports park was proposed on the back side of Horizon Center in west Oak Ridge is pictured above on Tuesday, Feb. 11, 2020. (Photo by John Huotari/Oak Ridge Today)

The proposed motorsports park will not be built in Oak Ridge, the developer announced Tuesday after learning that an environmental impact statement would be required, and that the study could cost several million dollars and take several years.

Rusty Bittle, developer and founding partner of the Oak Ridge Motorsports Park, said he would try to relocate the proposed project. The name will be changed as well, Bittle said.

“After more than a year of discussions between the City of Oak Ridge, Oak Ridge Industrial Development Board, and the U.S. Department of Energy, Bittle decided to relocate the project to another East Tennessee community that offers more attractive options for the project,” a press release said.

“An East Tennessee motorsports park is a legacy project for me,” Bittle said in the press release. “The State of Tennessee has a reputation for automotive excellence, we are leading the way on advanced transportation technologies like electric vehicles, lightweight composites, and artificial intelligence. A motorsports park will help the state and host community build an international reputation for next generation transportation technologies and become a tourism destination for automotive enthusiasts.”

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Controlled burns in west Oak Ridge

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The Tennessee Division of Forestry and the U.S. Department of Energy will have controlled burns beginning at noon and ending at 7 p.m. Monday, April 5.

The controlled burns will continue Tuesday if necessary, the City of Oak Ridge said.

The controlled burn will be in the area of Wisconsin and Whippoorwill Drive in west Oak Ridge.

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ORNL names operations deputy

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Alan Icenhour has been named deputy for operations at ORNL. (Photo credit: Oak Ridge National Laboratory/U.S. Department of Energy)

Alan Icenhour has been named deputy for operations at the U.S. Department of Energy’s Oak Ridge National Laboratory. He will succeed Jeff Smith, who is retiring this spring after serving in the role since UT-Battelle began operating the lab in 2000, a press release said.

Icenhour joined ORNL in 1990 as an engineer, and he served most recently as associate laboratory director for the Isotope Science and Engineering Directorate. He led the Nuclear Science and Engineering Directorate from 2014 until the isotopes directorate was formed in October 2020. Icenhour has held a variety of other leadership positions as well as an assignment as senior technical adviser to the National Nuclear Security Administration, the press release said.

“Alan is a disciplined, thoughtful leader with broad experience at ORNL and proven success in a variety of roles,” ORNL Director Thomas Zacharia said in the press release said. “His ability to evaluate complex problems, find creative solutions, and build highly productive relationships will ensure the operational excellence necessary to support world-leading research and development.”

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ORNL names associate lab director for physical sciences

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Cynthia Jenks has been selected as associate laboratory director for Oak Ridge National Laboratory’s Physical Sciences Directorate. (Photo credit: Argonne National Laboratory/U.S. Department of Energy)

Cynthia Jenks has been selected as associate laboratory director for the Physical Sciences Directorate at the U.S. Department of Energy’s Oak Ridge National Laboratory. She will start at the lab April 19, a press release said.

Jenks comes to ORNL from Argonne National Laboratory, where she has directed the Chemical Sciences and Engineering Division, overseeing the contributions of 17 research groups, the press release said.

Before she worked at Argonne, Jenks served in a variety of roles at Ames Laboratory, including as assistant director for scientific planning, the press release said. During her career in the national laboratory system, Jenks has developed strong relationships within DOE’s Office of Basic Energy Sciences, or BES, one of the nation’s largest sponsors of research in the physical sciences, the press release said.

The research she leads at Argonne is also supported by DOE’s offices of Energy Efficiency and Renewable Energy, Fossil Energy, and Advanced Research Projects Agency-Energy, the press release said.

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NNSA has virtual hiring event on March 31

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The U.S. Department of Energy’s National Nuclear Security Administration will have a virtual hiring event on Wednesday, March 31, from 10 a.m. to 4 p.m. Eastern Daylight Time.

Registration for the event is now open. Pre-registration is strongly encouraged, a press release said, although candidates will have the opportunity to register and submit resumes up until the day of the event.

Registration is available here.

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Granholm, a former governor, now energy secretary

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Jennifer Granholm

Note: This story was updated at 7:30 p.m.

Jennifer Granholm, a former Michigan governor, was sworn in as energy secretary on Thursday.

Granholm was the first female governor of Michigan, and she is the second woman to lead the U.S. Department of Energy.

Her swearing-in ceremony on Thursday followed a 64-35 confirmation vote in the U.S. Senate. U.S. senators Marsha Blackburn and Bill Hagerty, both Tennessee Republicans, were among the 35 senators who voted against Granholm’s confirmation.

Granholm is the 16th secretary of energy.

U.S. Department of Energy sites and operations in Oak Ridge include East Tennessee Technology Park; Oak Ridge Institute for Science and Education; Oak Ridge National Laboratory; Oak Ridge Office; Oak Ridge Office of Environmental Management; Office of Scientific and Technical Information; and Y-12 National Security Complex.

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