Harmful Algal Bloom (HAB) Event Information
Bloom Code 24-3485-B2
Where
Water Body Cayuga Lake
Latitude and Longitude 42.518297, -76.549124
Segment Lakeshore Segment Southwest 4: Glenwood Point to Crowbar Point
County Tompkins
Extent Widespread
When
Bloom Reported September 30, 2024 10:23 AM
Bloom Sampled September 30, 2024 11:04 AM
Microscopic Examination September 30, 2024 12:00 AM
What
Bloom Genera [1]
Microscopy Present Dominant
Dolichospermum
Microcystis

Bloom Chemistry
Total Microcystin and Nodularins (EPA 546) [2] 658.0 ug/L
Total Chlorophyll a 1808.0 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

Volunteer reports: HAB in protected cove north of crow bar point but not south of the point. HAB extends to at least 42.521722, -76.554225

Weather
Weather
Wind speed
Wind direction
Water Temp
Air Temp