Last updated 7:35AM ET
March 20, 2010
OZARKS AT LARGE
OZARKS AT LARGE
Salting Our Environment
Ozarks at Large (2010-01-30)
FAYETTEVILLE, AR (kuaf) - During ice and snow storms city and county public works crews broadcast gravel mixed with salt onto roads making passage for everyone safer.
But what happens to all that salt once the weather warms and rains wash it away?
Jacqueline Froelich traces the story.
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