Initial Sonar Treatment Conducted

The initial application of Sonar (Fluridone) was conducted by Marine Biochemists Monday 6/3/19 from 10:15am - 1:30pm. There are no EPA lake usage restriction associated with Sonar. The treatment report indicates the pellets were dropped in a ring all around the lake. Water samples will be taken in three-weeks to measure residual concentrations. It may be another 6-8 weeks before effects are noticeable. See the Projects page for more details.

28 views0 comments

Recent Posts

See All

Download as PDF The ice is off the lake and the spring rains have helped to raise the water level. Here are the 1st quarter updates and a look forward into 2022 from the LDLD Board of Commissioners.