COLA Information – Otter Tail County

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Click HERE for August 2025 Newsletter

In This Issue

  • From The President- Sylvia Soeth
  • Newville Speaker at August 21 Meeting
  • Starry Stonewort Subject at July 17 COLA Meeting
  • Symposium Summaries & References
  • Swimmer’s Itch More Terrifying Than Shark Attack!
  • RMB – New Testing Capabilities
  • COLA Speakers Wind Up Season
  • Heart Of Lakes Trail Open
  • MLR August 2025 Newsletter
  • UMN- How Powerboats Impact Lakes
  • UMN Extension Survey
  • MAISRC- AIS Showcase Registration
  • MAISRC- Help Shape Future Research
  • MN COLA
  • DNR- Zebra Mussels Confirmed in Ethel Lake
  • AIS Prevention Aid Snapshot 2024
  • AIS Prevention 2023 Report
  • AIS Handbooks – Still Available
  • OTC Board of Commissioners Minutes
  • www.lakeadmin.org – Featured Posts

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