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For members: Big change for Y-12 water permit is Mercury Treatment Facility

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The planned Mercury Treatment Facility at the Y-12 National Security Complex in Oak Ridge. (Image courtesy UCOR/U.S. Department of Energy Oak Ridge Office of Environmental Management)

 

The biggest change for a water discharge permit drafted for the Y-12 National Security Complex is the construction and operation of a Mercury Treatment Facility, a state official said Tuesday.

The mercury treatment facility, which is under construction and could begin operating next year, is expected to capture and treat most of the mercury released as old, unused mercury-contaminated buildings, equipment, and soils are demolished and removed, especially on the west side of the nuclear weapons production site.

Millions of pounds of mercury were used at Y-12 in the 1950s and early 1960s to produce nuclear weapons parts. Roughly 60,000 pounds is estimated to remain in buildings and equipment, and an unknown amount was released into soils and sediments. About 1.3 million pounds is unaccounted for. Mercury is a top pollutant of concern on the federal Oak Ridge Reservation.

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The planned Mercury Treatment Facility at the Y-12 National Security Complex in Oak Ridge. (Image courtesy UCOR/U.S. Department of Energy Oak Ridge Office of Environmental Management)

 

The biggest change for a water discharge permit drafted for the Y-12 National Security Complex is the construction and operation of a Mercury Treatment Facility, a state official said Tuesday.

The mercury treatment facility, which is under construction and could begin operating next year, is expected to capture and treat most of the mercury released as old, unused mercury-contaminated buildings, equipment, and soils are demolished and removed, especially on the west side of the nuclear weapons production site.

Millions of pounds of mercury were used at Y-12 in the 1950s and early 1960s to produce nuclear weapons parts. Roughly 60,000 pounds is estimated to remain in buildings and equipment, and an unknown amount was released into soils and sediments. About 1.3 million pounds is unaccounted for. Mercury is a top pollutant of concern on the federal Oak Ridge Reservation.

The rest of this story, which you will read only on Oak Ridge Today, is available if you are a member: a subscriber, advertiser, or contributor to Oak Ridge Today.

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For members: Y-12 waste had pressurized gases, ‘energetic material,’ but posed no safety risk

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

 

The waste shipped from the Y-12 National Security Complex that violated a solid waste permit in Nevada included small volumes of pressurized, non-flammable gases and an energetic material, but the shipments did not pose a safety risk, the U.S. Department of Energy said Thursday.

“These items were contained within a sealed, thick steel assembly that was disposed within a large metal box,” DOE said in response to questions. “Though the presence of these internal items were not known at the time of disposal, they do not pose any safety risk because the inner assembly is capable of containing any release of the small volumes of pressurized gases and the energetic material.”

The Department of Energy and the State of Nevada resolved regulatory actions related to the unauthorized shipments of the classified low-level radioactive waste in June. Oak Ridge Today reported about the settlement agreement on Wednesday, and the Nevada Division of Environmental Protection announced the agreement on Thursday. DOE also responded to questions about the shipments on Thursday, and the responses are included here.

At issue were 33 waste packages in 10 shipments from Y-12 to the Nevada National Security Site northwest of Las Vegas between January 2013 and December 2018. The shipments, which were quickly suspended, received publicity in July 2019 after Dan Brouillette, who was then deputy energy secretary, informed Nevada Governor Steve Sisolak about them. At the time, Nevada officials were already in a dispute with DOE about a half-ton of plutonium shipped to NNSS from the Savannah River Site in South Carolina.

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

 

The waste shipped from the Y-12 National Security Complex that violated a solid waste permit in Nevada included small volumes of pressurized, non-flammable gases and an energetic material, but the shipments did not pose a safety risk, the U.S. Department of Energy said Thursday.

“These items were contained within a sealed, thick steel assembly that was disposed within a large metal box,” DOE said in response to questions. “Though the presence of these internal items were not known at the time of disposal, they do not pose any safety risk because the inner assembly is capable of containing any release of the small volumes of pressurized gases and the energetic material.”

The Department of Energy and the State of Nevada resolved regulatory actions related to the unauthorized shipments of the classified low-level radioactive waste in June. Oak Ridge Today reported about the settlement agreement on Wednesday, and the Nevada Division of Environmental Protection announced the agreement on Thursday. DOE also responded to questions about the shipments on Thursday, and the responses are included here.

At issue were 33 waste packages in 10 shipments from Y-12 to the Nevada National Security Site northwest of Las Vegas between January 2013 and December 2018. The shipments, which were quickly suspended, received publicity in July 2019 after Dan Brouillette, who was then deputy energy secretary, informed Nevada Governor Steve Sisolak about them. At the time, Nevada officials were already in a dispute with DOE about a half-ton of plutonium shipped to NNSS from the Savannah River Site in South Carolina.

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Nevada announces settlement with DOE over non-compliant waste from Y-12

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

On Thursday, Nevada announced details of the settlement agreement with the U.S. Department of Energy over low-level radioactive waste that was incorrectly identified and shipped from Y-12 National Security Complex in Oak Ridge to DOE’s Nevada National Security Site northwest of Las Vegas between 2013 and 2018.

Oak Ridge Today first reported about the settlement agreement on Wednesday. The Nevada announcement on Thursday provided additional information.

Here is Nevada’s announcement:

[Read more…]

For members: DOE, NNSA, Nevada settle over waste shipped from Y-12

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

 

The U.S. Department of Energy, National Nuclear Security Administration, and Nevada environmental regulators have agreed to a settlement after classified low-level waste shipped west from the Y-12 National Security Complex allegedly violated waste acceptance criteria at the Nevada National Security Site northwest of Las Vegas, according to documents posted online. 

The waste shipments from Y-12 received significant publicity in news stories in 2019 after Nevada Governor Steve Sisolak demanded answers from the U.S. Department of Energy about what were described as unapproved waste shipments. The shipments were incorrectly labeled, according to a letter sent that summer to former Energy Secretary Rick Perry by Sisolak and U.S. senators Catherine Cortez Masto and Jacky Rosen. Sisolak said he learned about the shipments from Y-12 to Nevada from Dan Brouillette, who was then deputy energy secretary.

Waste shipments from Y-12 were suspended that July. They remained suspended for almost two years. Shipments of low-level waste resumed in May this year, according to the Defense Nuclear Facilities Safety Board. Work continues to obtain approval to dispose of weapons-related material, the DNFSB said.

The settlement agreement, which was signed in June, addresses reimbursement and factual findings, and it includes, as an attachment, information about how the shipments from Y-12 allegedly violated waste acceptance criteria at NNSS.

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

 

The U.S. Department of Energy, National Nuclear Security Administration, and Nevada environmental regulators have agreed to a settlement after classified low-level waste shipped west from the Y-12 National Security Complex allegedly violated waste acceptance criteria at the Nevada National Security Site northwest of Las Vegas, according to documents posted online. 

The waste shipments from Y-12 received significant publicity in news stories in 2019 after Nevada Governor Steve Sisolak demanded answers from the U.S. Department of Energy about what were described as unapproved waste shipments. The shipments were incorrectly labeled, according to a letter sent that summer to former Energy Secretary Rick Perry by Sisolak and U.S. senators Catherine Cortez Masto and Jacky Rosen. Sisolak said he learned about the shipments from Y-12 to Nevada from Dan Brouillette, who was then deputy energy secretary.

Waste shipments from Y-12 were suspended that July. They remained suspended for almost two years. Shipments of low-level waste resumed in May this year, according to the Defense Nuclear Facilities Safety Board. Work continues to obtain approval to dispose of weapons-related material, the DNFSB said.

The settlement agreement, which was signed in June, addresses reimbursement and factual findings, and it includes, as an attachment, information about how the shipments from Y-12 allegedly violated waste acceptance criteria at NNSS.

The rest of this story, which you will read only on Oak Ridge Today, is available if you are a member: a subscriber, advertiser, or contributor to Oak Ridge Today.

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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.

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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 rest of this story, which you will read only on Oak Ridge Today, is available if you are a member: a subscriber, advertiser, or contributor to Oak Ridge Today.

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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 rest of this story, which you will read only on Oak Ridge Today, is available if you are a member: a subscriber, advertiser, or contributor to Oak Ridge Today.

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Soil being removed for Y-12 fire station

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Soil is being removed for a new fire station at the Y-12 National Security Complex. (Photo by Y-12)

About 15,000 cubic yards of soil needs to be excavated to flatten a site for a new fire station at the Y-12 National Security Complex, and almost half of the soil has been removed so far, officials said this week.

The new fire station is one of several under construction at Y-12. Others include an emergency operations center and the Uranium Processing Facility. There was a groundbreaking for the fire station in April, after construction had already started on the emergency operations center.

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.

[Read more…]

Y-12 donates $8,500 for Scarboro graduates, honoring Oak Ridge 85

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Dorothy Kirk Lewis and L.C. Gipson, members of the Oak Ridge 85, hold the check representing the $8,500 donation from Consolidated Nuclear Security given in their honor. (Photo courtesy CNS/Y-12)

At the conclusion of a school year during which Oak Ridge commemorated the 65th anniversary of the integration of Oak Ridge High School and Robertsville Junior High, the Scarboro Alumni Association received an $8,500 donation for their scholarship endowment.

Consolidated Nuclear Security, the managing and operating contractor of Y-12 National Security Complex made the donation at the Scarboro Community Center on May 26 in honor of the 85 Black students who integrated Oak Ridge schools in 1955, a press release said. The endowment provides scholarships to selected high school seniors who have an association with the Scarboro community and who choose to continue their education.

Little-known history

The Oak Ridge 85, as they are known, consisted of 85 students who integrated Robertsville Junior High and Oak Ridge High School on September 6, 1955. They were the first students to integrate a public school in the southeastern United States, the press release said.

[Read more…]

Y-12 deploys system to counter unauthorized drones

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The sign at the main entrance to the Y-12 National Security Complex is pictured above on Sunday, Aug. 6, 2017. (File photo by John Huotari/Oak Ridge Today)

The Y-12 National Security Complex has deployed a system to counter unauthorized drones. Y-12 produces parts for nuclear weapons and stores highly enriched uranium, among other guarded national security missions.

Oak Ridge Today reported in November 2018 that Y-12 was one of four sites housing special nuclear materials where the National Nuclear Security Administration was deploying systems to counter drones. Deployed by the Office of Defense Nuclear Security, the systems have the capability to detect, identify, track, and intercept unsanctioned and suspicious drones, the NNSA said in 2018. At that time, one system had already been deployed at Los Alamos National Laboratory in New Mexico.

The NNSA announced in a press release Monday that the system to counter unauthorized drones had been deployed at Y-12. The Y-12 system is intended to detect, identify, and track potentially malicious threats posed by drones, the NNSA said.

“The National Nuclear Security Administration Production Office (NPO) is announcing this deployment and the airspace restriction to the public to minimize the threat of unauthorized UAS (unmanned aircraft system) flights over Y-12,” said Teresa Robbins, NPO manager. “This will enhance our ability to effectively protect this vital national security facility.”

[Read more…]

Teresa Robbins named NNSA Production Office field office manager

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Teresa Robbins

NPO serves as the federal oversight organization for the Pantex Plant and Y-12 National Security Complex

The National Nuclear Security Administration has named Teresa M. Robbins as field office manager for the NNSA Production Office, or NPO. NPO serves as the federal oversight organization for the Pantex Plant in Amarillo, Texas, and the Y-12 National Security Complex in Oak Ridge, Tennessee. 

Robbins served as NPO deputy manager for the past six years, and she has more than 29 years of experience in nuclear facility operations, engineering, safety analysis, maintenance, and risk analysis at U.S. Department of Energy sites.

[Read more…]

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.

[Read more…]

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: [email protected].

Roane State partners with Y-12 to host second annual Cybersecurity Summer Camp

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Following a successful first year, Roane State Community College and Y-12 National Security Complex are announcing the second Cybersecurity Summer Camp. (Photo submitted by Roane State)

Submitted

Following a successful first year, Roane State Community College and Y-12 National Security Complex are announcing the second Cybersecurity Summer Camp.

Two sessions will be held this year, one in mid-June for high-school-aged students and another in July for middle-school-aged students. Registration will be available beginning on Monday, March 22.

Roane State partnered with Y-12 in this effort to inspire future workers and help them develop talents that can be used to protect the nation’s most valuable information, a press release said.

During the camp, students learn about digital forensics, IP (Internet protocol) scanning, data reconnaissance, and many other topics—all key components of Y-12’s cybersecurity program, the press release said.

Here are the 2021 camp dates:

[Read more…]

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