News from this week: PMAC and LHPUSD candidates needed, free County Disaster Prep Event on August 1, and beach hazards warning in effect until Tuesday.
preparedness
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Community Emergency Survey – Fall 2025
You know your neighborhood better than anyone
Which streets flood first during heavy rain? Where do power lines come down in windstorms? Which routes get blocked during emergencies?
Your local knowledge is invaluable for emergency planning. San Mateo County Emergency Management needs your insights to create plans that actually work for our specific area.
We need your help to map the real challenges our neighborhood faces.
Take the Community Assessment Survey and share what you know:
Together, we got this – one neighborhood at a time.
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ISeeChange
🌊 Concerned About Flooding in Your Neighborhood? There’s an App for That! 🌧️
San Mateo County residents, we need your help! OneShoreline has partnered with ISeeChange, a community-driven platform for reporting and tracking local flooding and storm impacts. Your observations will play a key role in validating our flood models, identifying problem areas, and advocating for effective solutions. By joining this effort, you’ll be contributing valuable data and connecting with neighbors who share similar experiences. Let’s build a more resilient community together!
Download the ISeeChange app or visit ISeeChange.com/oneshoreline to start sharing your observations.
Note: The ISeeChange tool is available in Spanish. When using the website or app, the option to switch to Spanish will appear on a yellow pop-up.
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Pescadero Flood Early Warning System
San Mateo County OneShoreline installed additional stream monitoring devices on Pescadero Creek and Butano Creek, as well as a Flood Indicator near the Butano Creek bridge on Pescadero Creek Road.
- Map with all system gages
- Pescadero Creek Gage at Stage Road
- Butano Creek Gage near Cloverdale Road
- Pescadero Creek Road flasher
Live webcam of Pescadero Estuary (mouth of Pescadero Creek), courtesy UC Davis Bodega Marine Laboratory.
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Winter Preparedness Resources
Here are some tips to help you prepare for upcoming wet winter weather.