Harmful Algal Bloom (HAB) Event Information
Bloom Code 22-3486-B1
Where
Water Body Cayuga Lake
Latitude and Longitude 42.79466, -76.76557
Segment Lakeshore Segment Northwest 3: Deans Cove to Schuyler Creek
County Seneca
Extent Widespread
When
Bloom Reported August 22, 2022
Bloom Sampled August 20, 2022
Microscopic Examination August 23, 2022
What
Bloom Genera [1]
Microscopy Present Dominant
Dolichospermum
Microcystis
Pseudoanabaena
Bloom Chemistry
Total Chlorophyll a 5929.0 ug/L
Total Microcystin and Nodularins (EPA 546) [2] 2567.0 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
Map of HAB event
Bloom Description

near county road 124, just south of Summerset Farms. Today we had several downpours. The previous Wed/Thurs we had violent thunderstorms so we were wondering if the HABs would start to kick up. High 80's and low 90's accompanied. The lake is extremely calm and very little breeze. This is the first HAB we have seen all summer here.