EPA designates Ann Arbor's Gelman dioxane plume as Superfund site, enabling federal cleanup funding for 3-mile groundwater ...

Toxic chemical plume from former Gelman Sciences property on EPA's National Priorities List.

The move comes as the Trump administration aims to expedite remediation and repurpose some sites for data centers.

The former J.H. Baxter plant in Eugene will soon officially be a "superfund site," allowing for the next phase of cleanup at the contaminated site. Cleanup continues at the JH Baxter and Company site ...

EPA designation names Baxter one of nation's 'most serious abandoned hazardous waste releases." Cleanup will continue with the designation. EPA officials will hold a meeting Wednesday, July 16, at 6 p ...