USACE environmental cleanup programs focus on reducing risk and protecting human health and the environment in a timely and cost-effective manner. USACE manages, designs and executes a full range of cleanup and protection activities, supporting the Army with the Base Realignment and Closure Act (BRAC) program. USACE is striving to restore ecosystem structure and processes, manage our land, resources and construction activities in a sustainable manner, and support cleanup and protection activities efficiently and effectively, all while leaving the smallest footprint behind.