Proposed Plan for Operable Unit 2B Installation Restoration Sites 3, 4, 11 and 21, April 2013

Excerpt:

U.S. NAVY ANNOUNCES PROPOSED PLAN

The U.S. Navy encourages the public to provide comments on its cleanup plan for Operable Unit
(OU)* 2B Installation Restoration Sites 3, 4, 11, and 21. OU-2B is located at the Former Naval
Air Station (NAS) Alameda in Alameda, California (Figure 1). The U.S. Environmental Protection
Agency, Region 9 (EPA), the San Francisco Bay Regional Water Quality Control Board
(Water Board), and the California Department of Toxic Substances Control (DTSC),
worked with the Navy and concur with this Proposed Plan.