In the years since, Acid Canyon has become a recreational area and a major hub for the Los Alamos County Trail System. But lingering levels of plutonium have more recently attracted additional ...

The last release into the canyon was in 1964, according to a U.S. Department of Energy fact sheet. In the 1970s, surveys found two areas with excessive levels of radionuclide concentration, and in ...

They carried her to a clearing on the canyon floor and she was subsequently ... We had a guy fall in that same area. It knocked the wind out of him and took him a while to get going again.

COTTONWOOD HEIGHTS — Cyle Buxton has owned land in the Big Cottonwood Canyon area for 50 years, and before that, his ancestors did for 130 years. But what good is land if you can't access it?