Lakeshore Segment Southwest 3: Glenwood Point

Graph
Created with Highcharts 9.3.2Number of HABsBloom occurrences during the HABs season over the years2019202020212023202507-July08-August09-September012345
Bloom Events
Bloom Code Date Water Body County Bloom Extent Bloom Genera [1] Microcystin (ug/L) [2]
1 19-3432-B2 July 12, 2019 Cayuga Lake Tompkins Small Localized (few properties) Dolichospermum 0.59
2 19-3432-B1 July 09, 2019 Cayuga Lake Tompkins Large Localized Dolichospermum 0.15
3 20-3464-B2 September 26, 2020 Cayuga Lake Tompkins Small Localized (few properties) Microcystis 0.46
4 20-3464-B1 September 09, 2020 Cayuga Lake Tompkins Large Localized Microcystis 2.5
5 21-3432-B2 July 25, 2021 Cayuga Lake Tompkins Small Localized (few properties) Dolichospermum 0.15
6 21-3432-B1 July 19, 2021 Cayuga Lake Tompkins Large Localized Dolichospermum 5.2
7 23-3432-B1 August 06, 2023 Cayuga Lake Tompkins Small Localized (few properties) Dolichospermum 0.15
8 20-3432-B1 September 20, 2020 Cayuga Lake Tompkins Small Localized (few properties) Microcystis 20.0
9 23-3432-B1 September 10, 2023 Cayuga Lake Tompkins Small Localized (few properties) Microcystis 60.2
10 25-3432-B1 July 09, 2025 Cayuga Lake Tompkins Widespread
11 25-3464-B1 July 09, 2025 Cayuga Lake Tompkins Widespread Dolichospermum 0.15
12 25-3432-B2 July 09, 2025 Cayuga Lake Tompkins Large Localized
13 25-3464-B3 July 15, 2025 Cayuga Lake Tompkins Small Localized (few properties)
[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] Total Microcystins and Nodularins (EPA 546)
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