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San Mateo County
Montara State Beach
2 sampling stations
Montara State Beach in San Mateo County has 2 monitoring stations with official enterococcus lab testing. Latest official lab sample: May 26, 2026. A county advisory is posted.
Montara State Beach in San Mateo County has 2 monitoring stations with official enterococcus lab testing. Latest official lab sample: May 26, 2026. A county advisory is posted.