Water Pollution: Getting Better? Success Story: Minneapolis In the 1920s and 1930s, Minneapolis dredged a wetland to form Lake Calhoun. In the 1990s, concerned about algae blooms caused by excess phosphorus, Minneapolis - Lake Calhoun - Document - PDFSEARCH.IO

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	Water Pollution: Getting Better? Success Story: Minneapolis In the 1920s and 1930s, Minneapolis dredged a wetland to form Lake Calhoun. In the 1990s, concerned about algae blooms caused by excess phosphorus, Minneapolis Add to Reading List Document Date: 2014-02-26 13:06:26 Open Document File Size: 126,28 KB Share Result on Facebook City Minneapolis / / Company Natural Resources / Watershed Partners / Health / Local Partners / / / Event Natural Disaster / / IndustryTerm car oil / mining / sewer systems / chemicals / / NaturalFeature Lake Calhoun / Mississippi River / Minnehaha Creek / / Organization Minnesota Board of Health / Congress / Legislative Commission on Minnesota Resources / Air & Waste Management Association / Minnesota Legislature / Environment and Natural Resources Trust Fund / Minnesota Department of Natural Resources / Call Minnesota office of Environmental Assistance / / / ProvinceOrState Minnesota / Mississippi / / Technology Wastewater Treatment / 3-D / / URL www.bwsr.state.mn.us / / SocialTag Earth Aquatic ecology Environmental engineering Environmental soil science Environmental science Nonpoint source pollution Surface runoff Clean Water Act Wastewater Environment

Water Pollution: Getting Better? Success Story: Minneapolis In the 1920s and 1930s, Minneapolis dredged a wetland to form Lake Calhoun. In the 1990s, concerned about algae blooms caused by excess phosphorus, Minneapolis Add to Reading List