Closed

Recent samples within safe ranges.

Last sampled: No data

0.24 in of rain in the last 72 hours may have changed water quality since the last sample was taken.

View official monitoring page

How is this decided?

Map

Recent Rainfall

48h rain (advisory β‰₯ 1.00 in) 0.00 in
72h rain (advisory β‰₯ 0.50 in) 0.24 in

Bacteria Readings

IndicatorLatest30-day geomeanEPA limit

Nearby Swim Spots

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

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