Harmful Algal Bloom Report

Bloom Code 23-3405-B2

Where

Water Body Cayuga Lake
Latitude and Longitude 42.821, -76.710621
Segment Lakeshore Segment Northeast 5: Frontenac Park to Ellis Point
County Cayuga
Extent Large Localized: The HAB is in a small area, but affects many properties, along a large segment of the shoreline, or in a specific region of the waterbody.

When

Bloom Reported September 01, 2023 12:40 PM
Bloom Sampled September 01, 2023 12:51 PM
Microscopic Examination September 01, 2023

What

Bloom Genera [1]

Microscopy Present Dominant
Microcystis
Oscillatoria
Pseudoanabaena

Bloom Chemistry

Total Chlorophyll a 229.0 ug/L
Total Microcystin and Nodularins (EPA 546) [2] 94.3 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.
[2] Microcystin

Bloom Description

Temp 70 degrees, very calm, HAB extended out from shoreline to end of very long docks. Much less concentrated of course the further out. It extended around the point and cove.