A hazardous chemical spill at a home in a residential area of Evergreen on Monday evening turned out to be nitric acid that had been stored in a keg-size container.
Authorities found two kegs and some 28 drums, most of which were empty, that had been piling up under some trees since the mid-‘60s.
Someone from the home was cleaning up the area about 5 p.m. Monday when one of the barrels accidentally tipped, releasing a sludgy substance that generated a small cloud of yellow smoke, said Evergreen Fire Chief Garry DeJong.