A well that pumps more than 750 million gallons of water near the UW-Madison campus has reached a “critical contamination threshold” of sodium and chloride due to road salt, with chloride levels doubling since 2000.
Office of Strategic Communication
A well that pumps more than 750 million gallons of water near the UW-Madison campus has reached a “critical contamination threshold” of sodium and chloride due to road salt, with chloride levels doubling since 2000.