1. The annual inspection of the Wonder Lake Dam and Sediment Drying Facility required by the State of Illinois is scheduled for Friday, October 14th, 2022.
2. As always, with autumn approaching, Wonder Lake landowners with lakefront or streamfront properties are strongly encouraged to NOT rake their leaves into the water, as this can create a significant nutrient load, fueling future algae blooms. Please consider composting raked leaves or utilizing available landscape waste disposal services.