Lauren Baader, a hydrologist with the Arizona Department of Environmental Quality’s water division, fills up bottle after bottle of groundwater, occasionally taking droppers to apply solution. She ...

TRAVERSE CITY — Students from the Northwest Education Services Career Tech Agriscience program recently took part in a two-day course to learn about local environmental stewardship efforts focused on ...

NorthWestern Energy will sample groundwater on Butte-Silver Bow property at the request of the Montana Department of Environmental Quality after the utility company found an oil sheen in the ...

SIOUX CITY -- The U.S. Environmental Protection Agency collected groundwater samples Wednesday at the former General Motors plant in an effort to better control a plume of contaminants and keep it ...

The Air Force Civil Engineer Center says it will continue sampling off-base wells of elevated levels of Perfluorooctanesulfonic (PFOS) and Perfluorooctanoic acids (PFOA) to the north and south of ...