Harmful Algal Bloom Report

Bloom Code 22-3475-B2

Where

Water Body Cayuga Lake
Latitude and Longitude 42.91714, -76.72997
Segment Lakeshore Segment Northeast 2: Harris Park
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 July 22, 2022 02:30 PM
Bloom Sampled July 22, 2022 02:30 PM
Microscopic Examination July 22, 2022

What

Bloom Genera [1]

Microscopy Present Dominant
Microcystis

Bloom Chemistry

Total Chlorophyll a 126.0 ug/L
Total Microcystin and Nodularins (EPA 546) [2] 45.0 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.
[2] Microcystin

Bloom Description

Hot and sunny, the bloom is mixed into the water from wave action and looks quite prevalent throughout the water column with streaks forming just below the surface. Some evidence of blooms beginning in the zone to the north also. Bloom observed at Harris Beach Park in the Village of Cayuga. Microcystin toxin concentration greater than 45 µg/L