A lot of the salt that we apply to parking lots, roads and sidewalks ends up in our freshwater. Salt can be an effective deicer, but more isn’t always better. Salt prematurely ages roads and bridges, and degrades freshwater lakes, streams and drinking water. Just a teaspoon of salt permanently pollutes five gallons of water, and in New Hampshire, 400,000 tons of salt is applied by commercial, municipal, state and private salt applicators every winter.
To help reduce salt pollution and protect Newfound Lake:
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Minimize salt use at home. A single 12-oz mug is enough to cover twenty feet of driveway.
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Hire Green SnowPro certified contractors for your snow removal.
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Stay off the roads during storm events. Let road conditions improve and give road crews time to clear the roads before you venture out.
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Support local policy changes aimed at addressing the salt pollution problem.
- Help spread the word!
To view presentations about salt pollution and reduction solutions from ecologists, public works staff and policymakers from across the country visit: WinterSaltWeek.org.
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