San Mateo County Health is reminding residents to make sure their dogs and cats are licensed, which keeps pets’ rabies vaccinations current. A pet license not only meets the County’s legal requirement ...

The San Mateo County Harbor District is hosting a free marine flare collection event in partnership with San Mateo County Environmental Health Services on Sunday, Oct. 25, from 10 a.m. to 2 p.m. at ...

At 16, Erin Mak has grown up in a world where nearly everyone is connected by phones, text messages and social media.Yet ...

On a calm day with a clear view from shore, Jeff Clark saw an opportunity far out in the Pacific Ocean. The time had come to try a big wave he had eyed, and he encouraged a friend to join him.“He said ...

REDWOOD CITY, Calif. — San Mateo County is preparing for a potentially powerful El Niño season that could bring heavy rain, flooding, landslides, coastal erosion, high winds and power outages this ...

The NOAA says a strong to very strong El Niño is likely through this winter and gives an 83% chance that this fall's event will be the strongest since 1950. That raises the odds of a wetter, harder ...

The Antibiotic Stewardship Program reduced broad spectrum antibiotic use and increased the use of narrow spectrum antibiotics while prioritizing patient safety, enhanced antibiotic stewardship best ...

The CoC Steering Committee approved the CoC Application and CoC Priority Listing for the FY2026 CoC Program Competition. Approved FY2026 CoC Application: CoC Application exported from eSnaps Approved ...

The County of San Mateo developed the Pest Detection and Trapping Intelligence Platform to modernize how invasive pest monitoring is managed in the field and reviewed by program staff. Built through a ...

Urban Midcoast housing permits are capped at 40 units per year under San Mateo County’s Local Coastal Program (LCP). In 2025, the County issued 102 permits in this area, well above the annual average.