Skaneateles Lake heads into summer 2026 with one HAB on its 2024 ledger, a deeper intake under design, and a watershed that still has not built a filtration plant
The only large unfiltered surface supply still operating under New York's filtration avoidance waiver enters its third summer of expanded toxin monitoring. Officials are watching weather, hydrilla on Cayuga, and a 59 square mile drainage basin that drains farms in three counties.