Protecting Long Lake through stewardship, monitoring, and community action
For more than 50 years, the Long Lake Area Association has taken an active role in protecting Long Lake through science-based monitoring, invasive species prevention, and community stewardship. From long-term water clarity tracking to coordinated AIS response efforts, these accomplishments reflect a sustained commitment to preserving the lake’s health, ecology, and quality of life.
These accomplishments are made possible through the support and involvement of LLAA members and volunteers.
The Association has:
Water Quality Monitoring
Long-term data collection provides a scientific foundation for understanding trends and protecting water quality.
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Collected Secchi disk water-clarity data on Long Lake since 1984
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Maintained long-term water quality monitoring records, including dissolved oxygen and temperature data
Aquatic Invasive Species (AIS) Prevention
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Partnered with Hubbard Township to install a CD3 unit for cleaning boats before and after launching into Long Lake
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Provided weed sticks, plug wrenches, and cleaning brushes at all lake accesses to reduce the spread of invasive species
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Implemented treatment strategies to manage starry stonewort following its discovery at the south access
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Supplemented and supported AIS monitoring and public education in coordination with the State AIS Prevention Program
Fish Habitat & Fisheries Management
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Coordinated with the Minnesota Department of Natural Resources (DNR) to enhance fish-stocking efforts, supporting healthy fish populations, including walleye
Education, Advocacy & Community Stewardship
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Advocated for the long-term quality of life within the Long Lake community
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Promoted responsible lake use through education, communication, and outreach
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Preserved and shared the history of the Long Lake area
These accomplishments represent decades of member-supported stewardship and collaboration. Continued protection of Long Lake depends on ongoing participation and community support.

See our latest AIS Management Report on our AIS page.
Aquatic Invasive Spieces (AIS) Management Update (October, 2025)


