The Rhinelander Wastewater Treatment Plant near our offices at COLE Publishing is among the facilities being asked to test for PFAS in the next 90 days. (Photo By Cory Dellenbach)
The Wisconsin Department of Natural Resources is asking its largest municipal wastewater treatment plants to test for per-and polyfluoroalkyl substances (PFAS).
The department sent a letter to 125 facilities July 29 requesting that they sample their influent and effluent within 90...
