Harmful Algal Bloom Report

Bloom Code 25-3482-B4
Where
Water Body Cayuga Lake
Latitude and Longitude 42.7690344, -76.7682898
Segment Lakeshore Segment Northwest 3: Deans Cove to Schuyler Creek
County Seneca
Extent Widespread
When
Bloom Reported July 09, 2025 02:00 PM
Bloom Sampled July 09, 2025 02:00 PM
Microscopic Examination
Map
Bloom Description

Community Member Reports: Approximately 80 degrees F and partly cloudy when originally identified. There was a significant thunderstorm 48 hours ago. A huge volume of water ran through our property, from the numerous agricultural fields in the hill behind our road, into the lake. Part of western shoreline bloom event.