Residents downwind of a wildfire that is threatening the nation’s premier nuclear-weapons laboratory are worried about the potential of a radioactive smoke plume if the flames reach thousands of barrels of waste stored in above-ground tents.
Top lab officials and fire managers said they’re confident the flames won’t reach key buildings or areas where radioactive waste is stored. As a last resort, foam could be sprayed on the barrels containing items that might have been contaminated through contact with radioactive materials to ensure they aren’t damaged by fire, they said.