Harmful Algal Bloom Report

Bloom Code 26-SW9-B10

Where

Water Body Cayuga Lake
Latitude and Longitude 42.61116131848, -76.6801275584749
Segment Lakeshore Segment Southwest 9: Frontenac Point to Lively Run
County Seneca
Extent Small Localized: The HAB is contained in a very small area of the lake, limited from one to several neighboring properties.

When

Bloom Reported September 17, 2026 03:36 PM
Bloom Sampled
Microscopic Examination

Bloom Description

Volunteer reported: Very calm. Bloom strands on surface