HAB Danger Advisory

HAB Danger Advisory in effect; swimming not recommended.

Last sampled: No data

View official monitoring page

How is this decided?

Map

Recent Rainfall

48h rain (advisory ≥ 1.00 in) 0.00 in
72h rain (advisory ≥ 0.50 in) 0.03 in

Bacteria Readings

IndicatorLatest30-day geomeanEPA limit

Nearby Swim Spots

Data from: East Bay Regional Park District Lakes (Public Domain), Open-Meteo — Precipitation (CC-BY 4.0)

Information provided for general guidance only. Conditions change rapidly. Swim at your own risk. Not medical advice.