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Joint News Release
For Immediate Release
Date: December 22, 2011
Media Contact: Erik Simpson, (208) 360-0426 |
Idaho site completes demolition of
Cold War-era nuclear fuel reprocessing facility
A gravel mound, larger than half a city block and several
feet thick, is the only visible feature that remains at the
site of a Cold War-era spent nuclear fuel reprocessing
facility at the U.S. Department of Energy�s Idaho site.
About $44 million in American Recovery and Reinvestment Act
funds helped Idaho Cleanup Project crews accelerate the
demolition of the facility that during its 40 years of
operation recovered more than $1 billion worth of uranium.
�The ability to retain our highly skilled workforce was a
huge contributor to the success of this project,� said Idaho
Cleanup Project Deputy Manager, Jim Cooper. �It was the
focus, innovation, and dedication of the CWI crews that
allowed us to take the EM Recovery Act funding and really
make a difference in Idaho.�
Crews began decontamination work at the Idaho Nuclear
Technology and Engineering Center�s CPP-601 facility in 2009
by removing asbestos from the interior and exterior shell of
the facility, removing contaminated interior duct work and
piping, grouting void spaces and preparing the structure for
demolition. In late summer 2010, demolition of the outer
structure began with debris removal occurring up until the
fall. Last year, a concrete grout cap was poured over the
area where CPP-601 once stood and this year several feet of
gravel were placed over the area.
CPP-601, a 244 x102-foot, six-level structure, was built
in 1953 and was used for the dissolution, separation and
chemical retrieval of uranium-235 from spent nuclear fuel �
essentially a recycling process. The reprocessing mission at
INTEC was terminated in 1992, following more than four
decades of uranium recovery. Recovered uranium was re-used
as fuel for government reactors for both research and
defense purposes.
The CPP-601 building housed numerous cells used for
processing radioactive materials, with thick, reinforced
concrete walls and shielding material, including lead. The
cells contained hundreds of vessels and miles of piping used
in the chemical processes to recover uranium from different
types of spent fuels.
During its history, CPP-601 processed more than 100
different types of reactor fuels from universities, test
reactors, commercial nuclear power plants and Navy vessels.
�This was a technically challenging project complete with
contaminated equipment and structures, asbestos as well as
numerous other hazards,� said CWI President and CEO Tom
Dieter. �I�m proud of our team for mitigating all hazards
and completing the facility demolition safely and ahead of
schedule.�
The CPP-640 Headend Processing Plant, a 66 x 89-foot
structure where fuel dissolution processes took place until
1984, was also demolished.
Demolishing these legacy buildings saves taxpayers
thousands of dollars a year in surveillance and maintenance
costs, as well as protects workers and the environment.
CH2M-WG Idaho, LLC, (CWI) is a partnership comprised of
CH2MHill and the URS Corporation that directs the Idaho
Cleanup Project at the Department of Energy�s Idaho Site
located 45 miles west of Idaho Falls. The 7-year, $2.9
billion project, funded through the U.S. Department of
Energy�s Office of Environmental Management, focuses on
early risk reduction and protection of the Snake River Plain
Aquifer.
For more information visit the Idaho Cleanup Project on the
Web at
https://idahocleanupproject.com
ICP-11-005
Editorial Date December 22, 2011
By Brad Bugger
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