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The LOA annual meeting is set for Thursday April 24th at 7:00pm at the Roseville Skating Center - Fireside Room.  Tentative agenda … [Read more...] about 2025 LOA Annual Meeting

We have initiated the 2025 aquatic plant treatment program for Lake Owasso. Check your inbox for your personal invitation to renew. Formal inspections indicate success with of the 2024 whole lake fluridone treatment in … [Read more...] about 2025 Treatment Renewal

Initial treatment3/21/2024Target dosage:4ppbBump treatment #14/29/2024Bump treatment #26/24/2024Fluridone concentrations in parts per billion (ppb)Sample LocationSample #Days afterDateNorthSouth1day 73/28/243.63.72day … [Read more...] about Fluridone treatment updates for EWM

On July 2nd 2024, Blue Water Science performed an extensive aquatic plant survey of Lake Owasso to document the native plant population. … [Read more...] about Aquatic Plant Survey results

… [Read more...] about 2022 Treatment summary

The LOA annual meeting was held Thursday, April 28th, 2022 at 7:00 pm via zoom. Video recording: Slide deck: Minutes: Agenda: … [Read more...] about 2022 LOA Annual Meeting