Hanford Nuclear Reservation

U.S. Department of Energy

The state of Washington has ordered the federal government to pump out a leaking double-shell tank of waste at the Hanford Nuclear Reservation.

The state says pumping must begin by Sept. 1.

AP Photo

Gov. Jay Inslee says the U.S. Department of Energy is failing to provide him a “comprehensive” Hanford cleanup plan.

The Democrats’ comments follow a face-to-face meeting Monday with the secretary of energy who made a special trip to meet with the governor.

U.S. Senate

In Washington, D.C. Tuesday, Hanford whistleblowers Donna Busche and Walt Tamosaitis weren’t allowed to speak before a Senate hearing.

The former nuclear site workers had been informally invited to testify before the Homeland Security subcommittee, but that invitation was later blocked by the ranking minority Republican on the committee.

When it comes to the many underground tanks at Hanford filled with radioactive sludge, just how much do we know? U.S. Senator Ron Wyden says not enough.

AP Photo

There are "significant construction flaws" in some newer, double-walled storage tanks at Washington state's Hanford nuclear waste complex, which could lead to additional leaks, according to documents obtained by The Associated Press.

Those tanks hold some of the worst radioactive waste at the nation's most contaminated nuclear site.

Anna King

A prominent whistleblower who raised safety concerns at the nation's most polluted nuclear weapons production site has been fired from her job at the Hanford Nuclear Reservation.

Safety manager Donna Busche says employer URS Corp. told her she was being fired for “unprofessional conduct,” then escorted her out of the building early Tuesday.

AP Photo

  

Over the last several years, Hanford Nuclear Reservation managers have mishandled barrels and boxes of hazardous and radioactive waste in the central part of the southeast Washington site.

The state of Washington last Friday slapped the U.S. Department of Energy with a $15,000 fine.

AP Photo

About 300 workers who were told they'd be laid off can now keep their jobs at the Hanford Nuclear Reservation. 

Because Congress approved the 2014 federal budget for 2014 last week, layoffs announced last year can be avoided.

Ted S. Warren / AP Photo

A federal contractor at the Hanford Nuclear Reservation failed to check some single-shell radioactive waste tanks for the buildup of hydrogen gas. It was an eight-month lapse that could have been dangerous for workers and the public.

Federal contractor Washington River Protection Solutions says some of the radioactive waste tanks should have been checked as far back as last March, and weren’t. The overdue tanks were checked in late December, and no gas buildups were found.

AP Photo

A plan to turn part of the Hanford Nuclear Reservation into a national park has been dropped from a compromise defense authorization bill moving through the U.S. Congress.

The idea is to designate Hanford’s B Reactor as part of the Manhattan Project National Park, along with sites at Los Alamos, New Mexico and Oak Ridge, Tennessee.

Associated Press

There is a new whistleblower at the Hanford Nuclear Reservation in southeast Washington, but it doesn’t have to do with technical concerns.

It’s the latest twist in an ongoing timecard fraud case.

Associated Press

Three federal contractors at the Hanford Nuclear Reservation say they’ll lay off 450 workers over the next year. The companies say Thursday’s announcement is largely due to federal budget uncertainty.

The three companies work on Hanford’s tank farms cleaning up contaminated groundwater and providing support services at the nuclear site. Many of the 450 workers will be let go in the next few months, and the others will be laid off by next fall.

Associated Press

Managers and scientists are working against the clock to solve a new possible problem at the Hanford Nuclear Reservation.

How much sludge can be dumped into a double-shelled radioactive waste tank before flammable gas might build up in a big bubble?

At a group of waste tanks called the C-Farm, workers are pumping the radioactive sludge out these old single-shelled tanks into the more stable double-hulled ones This radioactive witch’s brew constantly generates hydrogen and other flammable gases.

Associated Press

The U.S. Department of Energy faces a $115,000 fine for the way a contractor handled asbestos at the Hanford Nuclear Reservation in southeast Washington.

The alleged violations occurred during building demolitions in 2009 and 2010 when federal stimulus money sped up deconstruction projects.

Rajah Bose

In early November, a federal appeals court will consider the case of a well-known Hanford whistleblower. Walter Tamosaitis argues his career was essentially killed after he voiced safety concerns at the nuclear cleanup site.

Earlier this month, the high-level manager was laid off for good. It wasn’t retaliation according to the federal contractor that employed him. But U.S. senators and watchdog groups fear this turn will make other workers with safety concerns clam up.

Tamosaitis has had, as he puts it, a lot of stomach acid these past couple of weeks.

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