Announcements and Key Topics

www.epa.gov/superfund/hanscom

Five Year Review Reports

On September 27, 2022, EPA completed Five-Year Review efforts by issuing an independent finding of protectiveness for each of the remedial cleanup actions at the Hanscom Field/Hanscom Air Force Base site and outlining necessary recommended actions required to ensure long-term protectiveness and/or assess protectiveness.

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Background

The Hanscom Field/Hanscom Air Force Base (AFB) site covers about 1,120 acres in a light industrial area of eastern Massachusetts. The site occupies land in the towns of Bedford, Concord, ...
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