An official website of the United States government
Here's how you know
A .mil website belongs to an official U.S. Department of Defense organization in the United States.
A lock (lock ) or https:// means you’ve safely connected to the .mil website. Share sensitive information only on official, secure websites.


Former NS Treasure Island - Third CERCLA Five Year Review

16 May 2024

From Lora Battaglia

The United States Department of the Navy (Navy) is the lead agency implementing Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental cleanup activities at the former Naval Station Treasure Island (NSTI) in San Francisco, California. The former Naval Station is located in the San Francisco Bay between the City of San Francisco and Oakland. This notice informs the public that the Navy is initiating a Five-Year Review (5YR) at the NSTI in accordance with the requirements of CERCLA Section 121(c). The purpose of the 5YR is to determine whether the remedies for environmental cleanup selected in a Record of Decision remain protective of human health and the environment. CERCLA requires a review every five years for remedies where contamination remains above levels that allow for unlimited use and unrestricted exposure. The Navy will conduct a 5YR of the remedies implemented at NSTI for Installation Restoration Program (IRP) Sites 6, 12, 21, 24, 27, and 30.

Click this link to download the complete notice.

For website questions email the webmaster
This is an Official US Navy Website.

Veteran's Crisis Line
Guidance-Card-Icon Dept-Exclusive-Card-Icon