"DOE Continues To Shrink Hanford's Footprint" [1]
"The Department of Energy has reduced the 586 square miles of Hanford requiring environmental cleanup to 161 square miles. In three more years, the land requiring cleanup could be little more than the 75 square miles at Hanford's center as DOE works to complete cleanup outlined in its 2015 Vision, an ambitious plan for work to be completed by the end of 2015."