In the past, hexavalent chromium was widely used in various industries, including for automobiles and steel, due to its appealing appearance and resistance to discoloration and corrosion.

However, the presence of both toxic lead and hexavalent chromium of Erin Brockovitch fame has led to it being largely replaced by a family of azo dyes, known as Pigment Yellows, though chrome yellow ...

Santa Fe County commissioners on Tuesday pressed an official from the Environmental Management Los Alamos Field Office on legacy waste cleanup, including the status of a toxic chromium plume under the ...

Results from a recent round of sampling are needed to learn whether the cancer and non-cancer hazard risks are worse than ...