Nuclear Cleanup

Thomas Herbert / AP

Work to clear radioactive waste from the Advanced Mixed Waste Treatment Project is nearly complete.

The Post Register reports that according to the U.S. Department of Energy, there are only 28 nuclear waste boxes left to retrieve at the facility's airplane hangar-like building. Officials expect to finish the job later this month.

At the Hanford Nuclear Reservation in southeast Washington, the race is on to clean up radioactive sludge buried in aging underground tanks. Some of that waste has already leaked into the soil not far from the Columbia River.

Attempts to use high-tech robotics to hose out waste tanks haven't gone as planned. And an important federal cleanup deadline is fast approaching. Anna King has visited one of the Hanford tank farms several times to see what’s causing the delays. She shares this first person account.