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Lakes

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    Lake Management Tools

    The Wisconsin Lake Modeling Suite (WiLMS) model is a lake water quality-planning tool. The WiLMS model structure is organized into four principal parts: front-end, phosphorus prediction, internal loading and trophic response. Models WiLMS 3.3.18 (…

  • Webpage

    Lakes and Aquatic Invasive Species (AIS) Mapping Tool

    In order to keep DNR servers up to date, DNR will be patching the GIS servers to the latest service level on the morning of Sunday, October 27. During this update, users may see unexpected issues with DNR’s web map viewers. We…

  • News

    DNR Submits Central Sands Lakes Study Findings And Recommendations To State Legislature

    The Wisconsin Department of Natural Resources (DNR) today announced the department has submitted the final Central Sands Lakes Study Report and recommendations to the Wisconsin Legislature advising a management framework to address impacted water resources across the Central Sands Region.

  • Webpage

    Aquatic and Wetland Invasives Species Monitoring

    The Wisconsin Department of Natural Resources (DNR) Aquatic Invasive Species Monitoring program is a collaboration of citizens, partners and the DNR to find, report, map and survey invasive species. The program is guided by species identified in NR…

  • Webpage

    Wisconsin Geographic Names Council

    The Wisconsin Geographic Names Council (WGNC) is a state council established to maintain uniform geographic name usage throughout Wisconsin. The WGNC comprises representatives of state agencies most concerned with geographic information. Sharing its…

  • Hearing/Meeting

    Wisconsin Geographic Names Council

    The Wisconsin Geographic Names Council, consisting of members from the DNR and other government agencies, reviews proposals for naming geographical features in the state of Wisconsin.

  • Webpage

    Reporting Your Data

    The following tips will help you report your Clean Boats, Clean Waters data. Selecting a Landing If you are not sure which landing to choose, select a landing and click "Show Map" to see where it is located. If the landing you need is not listed…

  • News

    DNR Releases Presentations On Methodology Behind Central Sands Lakes Study

    The Wisconsin Department of Natural Resources is in its final year of a three-year study examining lake level changes in Plainfield, Long and Pleasant lakes in Waushara County. 

  • Webpage

    Support Aquatic Invasive Species Research

    Say Yes to Lakes! You don't need to register a boat to donate. Your donation supports aquatic invasive species work at DNR and provides grants to scientists studying ways to improve invasive species prevention and control.   Donate Now…

  • Webpage

    Remote Sensing: Future Directions

    Future remote sensing research activities at the DNR will concentrate on an increase in Earth observation monitoring capabilities. These research activities include the optical and biogeochemical characterization of lakes across Wisconsin and the…

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