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The Iowa Water Web provides surface water information for the State of Iowa. The application provides a shared location to allow users to explore and learn more about the state’s surface water resources. The site provides access to a variety of water related data and information through maps, tables and other documents.

Watershed Information
Regional Watershed Assessments
http://programs.iowadnr.gov/iowawaterweb/watershed

Surface Water Resources
Lake monitoring, lake management and water quality improvement information
http://programs.iowadnr.gov/iowawaterweb

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