image:filtered light in the forest

Toxics Cleanup Program

British Petroleum (BP)
Technical Assistance Agreement Sites (TAAG)

Cleaning Up Multiple Gasoline Station Sites

 BP TAAG Multi Site Cleanup Locations in Ecology's Northwest Region

In February 2013, Ecology and BP signed an agreement to clean up contamination at multiple current and former BP and ARCO gas station sites. BP agreed to accelerate the study and cleanup at 16 locations in King, Kitsap, Skagit and Snohomish Counties.

Ecology agreed to provide informal site-specific technical consultations under the Voluntary Cleanup Program for these 16 Sites identified in the BP TAAG project list.


Graphic:  BP Logo

Termination Notice

BP Technical Assistance Agreement

January 24, 2014 Amended Technical Assistance Agreement


List of Sites, or

Clicking on the symbols on the  regional map at left will take you to the site's webpage. 

Please visit this website often.  It reflects the comprehensive work that is currently being done and work that is being planned.


Louise Bardy
Voluntary Cleanup Program
Unit Supervisor
(425) 649-7209

Heather Vick
Site Manager 
(425) 649-7064