Harmful Algal Bloom Report

Bloom Code 26-SE6-B9

Where

Water Body Cayuga Lake
Latitude and Longitude 42.470951685841, -76.5034847451737
Segment Lakeshore Segment Southeast 6: East Shore Park
County Tompkins
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 October 23, 2026 01:00 PM
Bloom Sampled October 23, 2026 01:00 PM
Microscopic Examination October 27, 2026

What

Bloom Genera [1]

Microscopy Present Dominant
Dolichospermum
Microcystis

Bloom Chemistry

Total Chlorophyll a 184.0 ug/L
[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.

Bloom Description

2026 PRIORITY ZONE: East Shore Park- identified by Tompkins County Whole Health as a sample-collection site. Volunteer reported: clear water with sparse particles; I could not tell where HAB ended but it was existent all along the shore line of the park