Harmful Algal Bloom (HAB) Event Information
Bloom Code 21-3475-B1
Where
Water Body Cayuga Lake
Latitude and Longitude 42.91699, -76.73007
Segment Lakeshore Segment Northeast 2: Harris Park
County Cayuga
Extent Large Localized
When
Bloom Reported August 20, 2021 03:10 PM
Bloom Sampled August 21, 2021 09:15 AM
Microscopic Examination August 23, 2021 12:00 AM
What
Bloom Genera [1]
Microscopy Present Dominant
Dolichospermum
Microcystis

Bloom Chemistry
Total Chlorophyll a 19.8 ug/L
Total Microcystin and Nodularins (EPA 546) [2] 1.39 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

sample from in front of village office

Weather
Weather
Wind speed
Wind direction
Water Temp
Air Temp