Lewisite Detected During Well Installation Work
Denver, Colorado Air quality tests conducted during the installation of groundwater monitoring wells at the Rocky Mountain Arsenal indicated low levels of lewisite. The well installation work was being conducted in a restricted area of the installation where chemical agents were disposed of several decades earlier.
As a safety precaution workers were reportedly wearing protective gear during the installation of the well. There were no reports of injuries but well installation work has been suspended in the area.









