Update #1 – June ProcellaCOR EC Treatment

Notification:  The Chateaugay Lake Foundation is applying to the New York State Department of Environmental Conservation (NYSDEC) and the Adirondack Park Agency (APA) to use an aquatic herbicide in the early summer of 2024 to control the invasive plant Eurasian…

The milfoil crew focused on clearing dense patches in the boating lane leading from the boat launch to the Upper Lake. They paid special attention to the western side of the boat launch and the lane going past the Sand…

Divers began this year’s milfoil removal on June 19th at the boat launch, returning with a heavy first day’s harvest of 50 bags (over a half ton). They started in deeper water immediately north of the boat launch where a…

Summer 2025 Update (13 July Change): Based on scouting by our volunteers this past week, we continue to see milfoil growth lagging behind what we’ve traditionally seen. As such, we have pushed the start of hand-harvesting a week later to…

The Invasive Solutions SCUBA crew returned in August for two weeks of hand-harvesting in the Upper Lake. The week of August 7th the divers returned to the shoreline off Indian Point, a popular route for boaters approaching the South Inlet…

Milfoil divers wrapped up the harvesting season with a second week of work in the Upper Lake. They moved on from the Indian Point site early in the week and established a new harvesting site on the southeastern shoreline. The…