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GAO – Environmental Liability Continues to Grow, and Significant Management Challenges Remain for Cleanup Efforts

Scott KovacMay 1, 2019January 22, 2020DOE, Environmental Impact, Hanford, Nuclear Waste, Savannah River Site

Department of Energy Office of Environmental Management’s Fiscal Year 2017 Estimated Environmental Liability, by Cleanup Site

DOE Environmental Management’s (EM’s) environmental liability grew by $214 billion in fiscal years 2011 through 2018, even though EM spent over $48 billion on cleanup.

GAO found that this liability may continue to grow for several reasons:

•EM’s environmental liability does not include the costs of all future cleanup responsibilities. For example, as of April 2018, DOE and its contractor had not negotiated a cost for completing a large waste treatment facility, called the Waste Treatment and Immobilization Plant, at the Hanford site.