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Lake Reports

Lake 2024 Early Season AIS Map 2024 Proposed Mgmt 2023 Peak Biomass Map 2023 Final Report
Catfish July 2024 DASH Preliminary Map September 2023 PDF
Cranberry July 2024 Monitor only September 2023 PDF
Voyageur July 2024 Monitor only September 2023 PDF
Eagle July 2024 Monitor only September 2023 PDF
Scattering Rice July 2024 Monitor only September 2023 PDF
Otter July 2024 Monitor only September 2023 PDF
Lynx July 2024 Monitor only September 2023 PDF
Duck July 2024 Monitor only September 2023 PDF
Yellow Birch July 2024 DASH Preliminary Map September 2023 PDF
Watersmeet July 2024 DASH Preliminary Map September 2023 PDF

2023 Chainwide EWM Monitoring and Control Final report Click Here.

PLEASE NOTE: The 2024 Chainwide EWM Monitoring and Control Final Report will be available in spring of 2025 and will be posted here at that time.


Onterra has provided an interactive Eagle River Chain EWM map. You can click on various layers of the map, such as hand-harvesting sites or EWM colonies, and get additional information on a pop-up window. You can toggle on/off layers, change base maps, measure distance and acreage, and print your own maps. To access the map Click Here.


More information on Eurasian water milfoil can be found on the WDNR website.