Harmful Algal Bloom Report

Bloom Code 25-3451-B2

Where

Water Body Cayuga Lake
Latitude and Longitude 42.845839, -76.734565
Segment Lakeshore Segment Northwest 4: Schuyler Creek to Canoga Creek
County Seneca
Extent Widespread or Lake-wide: The HAB is as far as you can see, and seems to affect the entire waterbody, or most or all of the shoreline.

When

Bloom Reported August 22, 2025 03:45 PM
Bloom Sampled August 25, 2025 04:45 PM
Microscopic Examination

Bloom Description

PRIORITY SITE Volunteer reported: Calm, rained a couple of days ago, sunny, not overly hot or humid. Coordinator notes: Sample was collected and delivered to the HABs Shack by 5pm. Due to breakdown in communication, it was not picked up from the HABs Shack and the "hold time" expired before Alyssa could receive it to subsample. Seneca Falls Water Treatment brought in a sample from the plant on Monday 8/25/25.

Weather

Weather Sunny
Wind speed
Wind direction
Water Temp
Air Temp