Council: Work with MDEQ, EPA on Pall Plume
Ann Arbor city staff have been directed to explore actions available to the city, including meeting with the Michigan Dept. of Environmental Quality and petitioning the U.S. Environmental Protection Agency, to help set cleanup criteria for the carcinogen 1,4-dioxane in Michigan.
Map of Pall-Gelman 1,4-dioxane plume, by Washtenaw County. Black arrow added to indicate baseball field at West Park. The yellow region is the estimated plume area where the 1,4-dioxane concentration is greater than 1 ppb. That area encroaches well into the city of Ann Arbor and … [Full Story]