Harmful Algal Bloom (HAB) Event Information
Bloom Code 25-3470-B1
Where
Water Body Cayuga Lake
Latitude and Longitude 42.539201, -76.588583
Segment Lakeshore Segment Southwest 6: Camp Comstock to Taughannock Falls State Park
County Tompkins
Extent Small Localized (few properties)
When
Bloom Reported July 09, 2025 11:15 AM
Bloom Sampled July 09, 2025 11:15 AM
Microscopic Examination
What
Bloom Genera [1]
Microscopy Present Dominant

Bloom Chemistry
[1] Genera - plural of genus, a category of classification in biology that ranks between the family level and the species level. Because there are many different species of bacteria that are difficult to distinguish, it is more useful to classify bacteria by genus rather than species.
[2] Microcystin
Map of HAB event
Bloom Description

Volunteer Reports: Reported verbally by neighbors 1/4 mile north of us 75 degrees, cloudy, slight southern breeze. Part of western shoreline bloom event.

Weather
Weather
Wind speed
Wind direction
Water Temp
Air Temp