Oak Ridge Today

DOE, TDEC, scientist to discuss environmental management at Sept. 22 seminar

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Sue Cange

Sue Cange

A scientist and speakers from the U.S. Department of Energy and Tennessee Department of Environment and Conservation will discuss environmental management during a September 22 seminar. It’s the second of three new Community School seminars.

The September 22 seminar will feature Susan Cange, manager of the U.S. Department of Energy’s Oak Ridge Office of Environmental Management; Ellen Smith, environmental scientist and Oak Ridge City Council member; and Chris Thompson, deputy director of the Tennessee Department of Environment and Conservation.

The meeting will be held from 6:30 to 8:30 p.m., Tuesday, September 22, at the Oak Ridge Unitarian Universalist Church at 809 Oak Ridge Turnpike.

Cange will introduce the DOE Environmental Management program, a press release said. Smith will present on the contaminants released and left behind from the federal government activities in Oak Ridge. Thompson will provide an overview of the monitoring of DOE’s activities in the Oak Ridge Reservation relative to public safety and the environment. [Read more…]

First Community School seminar focuses on early Oak Ridge history

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D. Ray Smith

D. Ray Smith

The first of the three Community School evening seminars focusing on management of legacy wastes from Oak Ridge will feature local historian D. Ray Smith. The seminar will be held from 6:30 to 8:30 p.m., Tuesday, September 15, at the Oak Ridge Unitarian Universalist Church at 809 Oak Ridge Turnpike.

In his presentation, “Stories from the Secret City,” Smith will give an overview of early Oak Ridge history including how the East Tennessee location was selected and the predictions the “Prophet of Oak Ridge.” In material provided about the presentation, Smith said that many Ed Westcott historical images will form the backdrop for the stories of the history of Oak Ridge during the Manhattan Project. A primary focus will be the Y-12 National Security Complex, which produced the uranium for the first atomic bomb, with some Oak Ridge National Laboratory history included as well.

He said he will touch on the Cold War Era and today’s Oak Ridge missions, and time permitting, give an update on the Manhattan Project National Historical Park. A concluding activity of the first seminar will be an Oak Ridge mapping exercise, led by Community School staff. [Read more…]

Spotlight: DOE, advisory board recognize service of student representatives

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Gracie Hall, Susan Cange, and Julia Riley

Susan Cange from the U.S. Department of Energy in Oak Ridge presents plaques of appreciation to Julia Riley, Hardin Valley Academy, left, and Gracie Hall, Oak Ridge High School, right, for their service as student representatives to the Oak Ridge Site Specific Advisory Board. (Submitted photo)

 

The Oak Ridge Site Specific Advisory Board and the U.S. Department of Energy’s Oak Ridge Office recognized outgoing student representatives Gracie Hall and Julia Riley at the April board meeting.

ORSSAB is a federally chartered citizens’ panel that provides recommendations to the DOE Oak Ridge Environmental Management Program, which is responsible for the cleanup of the Oak Ridge Reservation. Each year it provides seats for two non-voting student representatives from area high schools. In addition to participating at board meetings, students can be members of the board’s working committees.

“We appreciate the insight the student representatives provide during their tenure on the ORSSAB, so it’s always sad to see them leave when they complete their terms,” said Susan Cange, deputy assistant manager for the DOE Oak Ridge Environmental Management Program and the board’s deputy designated federal officer. “We are thankful to them for dedicating time during their busy senior year of high school to help provide valuable input in support of environmental cleanup in Oak Ridge.”

Gracie will graduate from Oak Ridge High School in May. For the last couple of years, she has been training in martial arts and has a blue-purple belt in Filkenjutsu. She plans to continue training and teaching various forms of martial arts.

Gracie also likes to sing and will be singing in her last Sound Company show in May. Sound Company is a local group of young singers and dancers.

She will be attending the University of Tennessee Knoxville this fall in the honors program with an undeclared major. She is considering environmental science or criminal justice. She does plan to minor in Spanish.

Julia will graduate from Hardin Valley Academy in May. During her senior year, she has been active as president of Hardin Valley’s Venture Crew. She has been involved in blood drives at Hardin Valley as assistant to one of her teachers who coordinates the drives.

Julia will attend Clemson University this fall in the honors program studying environmental science with a wildlife biology minor.

Two new students from Oak Ridge High School and Hardin Valley Academy will be seated in May.

For more information about ORSSAB, visit the board’s website at www.energy.gov/orssab or call (865) 241-4583 or (865) 241-4584.

With K-25 demolition complete, DOE plans to preserve building ‘footprint’

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K-25 Building Demolition March 2014

Demolition work at the K-25 Building in west Oak Ridge is complete, and cleanup work is expected to be complete this summer. Pictured above is the former south end of the east wing. (Photo by John Huotari)

Demolition of the K-25 Building in west Oak Ridge has been completed. Now, the U.S. Department of Energy looks toward the future and preserving the footprint of the Manhattan Project building.

The building was about 44 acres “under roof,” according to Susan Cange, deputy manager of DOE’s Oak Ridge Office of Environmental Management. K-25 was built to enrich uranium for atomic bombs during World War II.

“There was a lot of discussion over the years about whether we could retain a portion of the building as a part of historic preservation,” Cange said. “From a safety and security perspective, it really wasn’t a viable alternative.”

In 2012, Cange and others signed a Memorandum of Agreement, and they envisioned completion of a preservation project within five to seven years. They also agreed to retain the footprint of the building and dedicate it in some way to allow visitors to see the enormity of the former mile-long, U-shaped building. [Read more…]

DOE appoints three new advisory board members

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Oak Ridge Site Specific Advisory Board Members

New Oak Ridge Site Specific Advisory Board Members Wanda Smith, Noel Berry, and Mary Hatcher are pictured left to right above. (Submitted photo)

The U.S. Department of Energy’s Oak Ridge Office of Environmental Management recently appointed three new members to its advisory board.

The agency appointed Noel Berry, Mary Hatcher, and Wanda Smith for two-year terms to the Oak Ridge Site Specific Advisory Board, or ORSSAB, a federally chartered citizens’ panel that provides independent advice and recommendations about cleanup conducted throughout the Oak Ridge Reservation.

The board’s Deputy Designated Federal Officer Susan Cange introduced the three to the public at ORSSAB’s September meeting. “Thank you for volunteering your time to serve on the board,” she told them. “It is certainly appreciated by DOE and your fellow board members.” [Read more…]

Four SSAB members finish terms, recognized 
for service

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SSAB Members Recognized

Tom Valunas, Chuck Jensen, and David Martin (left to right) were recognized for their service to the Oak Ridge Site Specific Advisory Board by Susan Cange, the board’s deputy designated federal officer, at the June meeting. Not pictured is Jan Hart, who was unable to attend. (Submitted photo)

Four members of the Oak Ridge Site Specific Advisory Board were recognized for their service at the June meeting as they completed their terms on the board. Two of them, Chuck Jensen and David Martin, completed three two-year terms and finished their work on the board as the current secretary and chair, respectively. Jan Hart and Tom Valunas each served one term and decided not to apply for second terms.

ORSSAB is a federally appointed citizens’ panel that provides independent advice and recommendations to the U.S. Department of Energy’s Environmental Management, or EM, program to clean up portions of the Oak Ridge Reservation. [Read more…]

Cleanup work shifts to mercury as new Y-12 water treatment plant announced

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Y-12 Water Treatment Plant Announcement

State and federal officials announce a plant to treat mercury-contaminated water at the Y-12 National Security Complex. Pictured from left are Mark Whitney, Robert Martineau, Lamar Alexander, Dave Huizenga, and Stan Meiburg.

Cleanup work in Oak Ridge could shift from radiological contamination to mercury contamination, and a new $120 million water treatment plant at the Y-12 National Security Complex will help reduce mercury as workers tear down four contaminated buildings that were used to make nuclear weapons in the 1950s and 1960s, officials announced Friday.

“This water treatment plant is a major step in addressing one of the biggest problems we have from the Cold War era—mercury once used to make nuclear weapons getting into our waterways,” said U.S. Sen. Lamar Alexander, a Tennessee Republican. He said mercury contamination can cause brain and nervous system damage in people who eat contaminated fish.

Alexander was at Y-12 on Friday along with other federal and state officials to help announce the new water treatment plant, which will be at the head of East Fork Poplar Creek on the south side of Y-12’s main production area. The plant would be connected to a Y-12 storm water system, and it could begin operating in 2019. It would be able to treat 1,500 gallons of mercury-contaminated water per minute. [Read more…]