Personnel File

Tyson Cook

Tyson Cook, director of science and research for Clean Wisconsin

Content referencing Tyson Cook

Ruling Could Pollute Drinking Water State-Wide

Ruling Could Pollute Drinking Water State-Wide

EPA opens door to reuse of coal ash, despite evidence it's contaminating wells in Wisconsin.

Hundreds of Wells Polluted and Unusable in Southeast Wisconsin

Hundreds of Wells Polluted and Unusable in Southeast Wisconsin

Study traces problem to coal ash disposal by We Energies plants in Milwaukee and Kenosha counties.