A massive search for a missing 79-year-old hiker with dementia in San Mateo County intensified Monday morning as it entered a ...

The San Mateo County Sheriff's Office is asking residents in the area of the Windy Hill Open Space Preserve in Portola Valley to check their home cameras, after a hiker with dementia went missing on ...

off-road motorcycles, and more,” the Sheriff’s Office stated. The California Office of Emergency Services also deployed a special airplane to assist in the search. San Mateo County officials ...

The sediment mound raises the creek’s elevation by about seven inches and doesn’t present an immediate flood risk, Executive ...

In recognition of its environmental sustainability efforts, the San Mateo County Office of Education earned “Green Achiever” status from the California Department of Education, the highest ...

The County of San Mateo will turn 169 with a free event full of activities and the unveiling of a new building May 15 in ...

Crews from across San Mateo County and the Bay Area have been searching for Margaret Elaine McKinley at the Windy Hill Open Space Preserve ever since. More than 100 specialized volunteers have ...

(KRON) — A bloodhound that is specially trained to track and locate missing people is the newest member of the San Mateo County Sheriff’s Office K-9 Unit. Hope is an 18-month-old certified ...