Inside one of Hanford's five pump and treat systems along the Columbia River that are treating contaminated groundwater.
Inside one of Hanford's five pump and treat systems along the Columbia River that are treating contaminated groundwater. Photo courtesy DOE
Inside one of Hanford's five pump and treat systems along the Columbia River that are treating contaminated groundwater. Photo courtesy DOE

Hanford beats annual water cleanup goal

August 12, 2014 12:00 AM