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Local 12: UC investigates potential PFAS contamination in groundwater

Local news media highlight UC project to study contamination in groundwater in southwest Ohio.

Now the monitoring site named for UC Professor Emeritus David Nash and the late hydrogeologist C.V. Theis will turn its focus to excess nutrients like nitrogen and phosphorous and contaminants such as PFAS.

Groundwater is a source of drinking water for more than 2 million people in Ohio. Scientists are trying to understand what happens to chemicals such as PFAS, known as a forever chemicals, that leaches into the groundwater.

PFAS has been found in water along the entirety of the Ohio River. 

UC microbiologist Annette Rowe, an assistant professor of biology, said many chemicals we release into the environment end up in our drinking water. 

"The more we produce, the more we put into those ecosystems, the more they accumulate and have the potential to have detrimental impacts on every trophic level," she told Local 12.

We're just trying to understand what's going on and how big a problem it is. And every researcher's hope is that then will lead us to how do we fix these problems?" Rowe said.

UC is looking at ways microbes interact with the chemicals, which could make them less harmful to human health, Rowe said.

Watch the Local 12 story.

Featured image at top: UC students work with water samples at the groundwater observatory, which includes a network of monitoring wells. Photo/Andrew Higley/UC Marketing + Brand

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