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USDA researcher warning WI county about contamination


April 4, 2017, Kewaunee County, WI – A scientist who’s looked into widespread well contamination in Kewaunee County says he’s now urging owners of tainted wells to find another water source.

U.S. Department of Agriculture microbiologist Mark Borchardt recently published findings that indicate cow manure is the leading cause of groundwater pollution in Kewaunee County. But he found that human waste from sanitary systems is spoiling drinking water there, too. READ MORE