City, airport sue chemical makers over toxins found in Sioux Falls groundwater
Source: https://www.argusleader.com, August 15, 2019
By: Patrick Anderson
Sioux Falls officials have filed federal lawsuits against a number of companies, including 3M and DuPont, for toxic chemicals discovered in the city’s groundwater.
Documents filed in June in the U.S. District Court for South Carolina allege chemical-makers tested for and were aware of health risks of compounds used in a firefighting foam that for decades was tested and stored at the Sioux Falls Regional Airport. Read more.