From left to right: Renee Nordeen, Ecology and Environment, Inc.; Daniel Wright, geologist; Monica Tonel, USEPA Region X Office of Environmental Cleanup, Site Assessment Manager Assigned to Rosemere's Superfund Petition. Group is reviewing maps of Camp Bonneville in preparation of EPA site inspection plans and data gathering efforts, Dec 8, 2010

Background: Camp Bonneville Superfund Petition, Submitted by Rosemere Neighborhood Association & Columbia Riverkeeper

In February 2009, following Rosemere’s extensive involvement in what we consider a faulty clean up action plan at the Camp Bonneville military installation, Vancouver WA, Rosemere and Columbia Riverkeeper submitted a formal petition to the US Environmental Protection Agency to list the property on the National Priorities Superfund List.

See the original Superfund petition here: http://www.rosemerena.org/home/2009/04/06/preliminary-superfund-petition-for-camp-bonneville-february-3-2009/

The goal of the petition was to bring EPA back into the project in order to correct failing cleanup efforts, currently at a complete standstill. EPA had been a major participant in cleanup efforts more than 10 years ago, but in 2003, EPA withdrew its involvement citing a lack of cooperation from Clark County government, the Washington State Department of Ecology, and the US Department of Defense that owned the contaminated property. Camp Bonneville was a former 4000 acre international military training site where munitions, including missiles, grenades, and chemical warfare were used in live drills.

Documented groundwater contamination at the site has entered the Troutdale Aquifer System, a federally designated Sole Source Aquifer that was petitioned by Rosemere and Columbia Riverkeeper and established in 2006. The source of the contamination is a vast collection (both known and unknown) of buried military munitions and chemicals that have leached into the soil and groundwater throughout the site. Rosemere contends that the plume of toxic chemicals has been mobile for many years, and may have exited to compound, threatening Lacamas Creek and its tributaries, and Lacamas Lake which is hydrologically connected to the Columbia River. [Read More...]