Research: Most road salt is making it into lakes and rivers (Video)
Tuesday, February 10, 2009 - 13:07
in Earth & Climate
Research at the University of Minnesota has revealed that road salt used throughout the winter is making the state's lakes and rivers saltier, which could affect aquatic life and drinking water. The research indicates that better training of snow plow drivers and more judicious use of road salt could help lessen the impact and save the state money.