‘No
immediate risk’: Nuclear waste tank leaking in Washington
Six TRUPACT transport containers sit outside the Waste Receiving and Processing facility (WARP) on the Hanford Nuclear Reservation, near Richland, Washington (Jeff T. Green / Getty Images / AFP)
“We will not tolerate any leaks of this material to the environment,” Inslee said.
55-gallon drums containing transuranic (TRU) waste are prepared for shipment at the Waste Receiving and Processing facility (WARP) on the Hanford Nuclear Reservation, near Richland, Washington (Jeff T. Green / Getty Images / AFP)
RT,
17
February, 2013
One
of the most contaminated waste sites in America is leaking nuclear
waste according to US officials. The Hanford Nuclear Reservation
stores material from the production of atomic weapons, in tanks which
have outlived their 20-year lifespan.
The
nuclear leak is the first confirmed case of this type since the
federal government’s introduction of a security program in 2005 to
dispose of content from exposed single-shell tanks.
On
Friday, the US Department of Energy announced that one of Hanford ‘s
177 radioactive waste tanks is disposing up to 300 gallons per year.
The leaks have come from Tank T-111, built between 1943 and 1944, now
holding some 447,000 gallons of highly radioactive slurry left from
plutonium production of nuclear arms.
“The
tank was classified as an assumed leaker in 1979,” said
the DOE. “In
February, 1995, interim stabilization was completed for this tank.
In order to achieve interim stabilization, the pumpable liquids were
removed in accordance with agreements with the State of Washington.”
The
governor of the state was outraged by the announcement.
"I
am alarmed about this on many levels," Washington’s
governor Jay Inslee said at a news conference. "This
raises concerns, not only about the existing leak … but also
concerning the integrity of the other single shell tanks of this
age."
Other
tanks on the site are now been examined and currently there is “no
immediate public health risk,” the
governor said.
Six TRUPACT transport containers sit outside the Waste Receiving and Processing facility (WARP) on the Hanford Nuclear Reservation, near Richland, Washington (Jeff T. Green / Getty Images / AFP)
Established
in 1943 as part of the Manhattan Project in the nuclear race, Hanford
became the site of the first full-scale plutonium reactor in the
world. Atomic material produced there was used in the Nagasaki bomb
in 1945.
An
estimated 1 million gallons of waste, leaked from the site over 70
years, threatens the local environment of the Columbia River.
“We will not tolerate any leaks of this material to the environment,” Inslee said.
The
US Department of Energy is trying to deal with the problem by
transferring the waste from 149 potentially unsafe single wall tanks
to 28 double-wall units, but space is running out. More than 60 of
the tanks are thought to have leaked over time. Erection of an
estimated $12 billion plant is running behind schedule and billions
of dollars over budget. The plant is designed to turn radioactive
waste into glass logs through a vitrification process.
People
on the ground in Hanford constantly bring up the safety issues,
"We're
out of time, obviously. These tanks are starting to fail now," said
Tom Carpenter of the Hanford watchdog group Hanford Challenge. "We've
got a problem. This is big."
55-gallon drums containing transuranic (TRU) waste are prepared for shipment at the Waste Receiving and Processing facility (WARP) on the Hanford Nuclear Reservation, near Richland, Washington (Jeff T. Green / Getty Images / AFP)
Washington
State has signed an agreement with the first Bush Administration
under which the federal government commits to clean up its
radioactive mess. Inslee said that federal government needs to
come up with funding to deal with the leaking tank.
But
planned sequestration in two weeks’ time might cut spending
in all federal agencies, unless stopped by the Congress, Inslee
noted, which could result in layoffs at Hanford, and “could
conceivably stop the remediation effort at some of these tanks.”
The
combination of the deteriorating state of the storage units and
sequestration are a recipe for “perfect a radioactive storm,”
said Inslee.
According
to the Seattle Times, around 10 percent of the 586-square-mile
facility is contaminated.
Materials
including tritium, chromium nitrate and strontium-90 have
penetrated the river, according to the state Department of Ecology.
But no unsafe levels have been found in farm crops in the region
according to the department.
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