FAQs

What does the Hi-Low siren mean?

Belvedere’s Hi‑Lo sirens are a distinctive two-tone signal used by the Belvedere Police, Tiburon Police, and Marin County Sheriff’s vehicles only when urgent evacuation orders are in place. When you hear that alternating high-low sound, it’s a clear sign: evacuate immediately. Unlike monthly-tested sirens, the Hi‑Lo tone is reserved for real, immediate threats — like fast-moving wildfires — to alert residents that they need to act swiftly to get to safety.


How can I get reliable information during an emergency situation?

Tune to 840 AM Radio – Tune to 840 AM radio to hear alerts and updates about emergent situations affecting the Belvedere–Tiburon Peninsula. For regional information, tune to KCBS 740AM radio or watch the news on local television stations KPIX, KRON or KTVU.

AlertMarin – Once you’ve signed up in advance, you will receive phone, text and/or email alerts (based on your preferences) during an emergency

Marin County Emergency Portal: Visit the portal for official updates relating to situations in various parts of Marin County.


How can I create a fire-smart yard?    

Reduce your home’s vulnerability to fire by creating defensible space and minimizing fuel sources. Simple steps you can take on your property:

  • Remove dead plants, leaves, and pine needles within 5 feet of your home and from roofs, gutters, decks, and stairs.
  • Trim tree branches to at least 10 feet away from your roof and chimney.
  • Move firewood, propane tanks, and other flammables at least 30 feet away from structures.
  • Use ember-resistant vents and non-combustible materials where possible.
  • Maintain clear access for emergency vehicles and ensure your address is visible from the street.

Learn more about how to create a fire smart yard at Fire Safe Marin.


How do I prepare for an earthquake?

After most earthquakes, you will be told to shelter in place. Be ready with a Stay Box for your household and Go Bags for each family member (including pets). Taken together, the supplies they contain should allow you and your family to survive on your own for 5 to 7 days.

Simple steps you can take to make your home safer in the event of an earthquake:

  • Anchor heavy furniture, appliances, bookcases, and TVs to walls.
  • Secure water heaters with approved strapping kits.
  • Install latches on cabinet doors to prevent contents from falling out.
  • Know how to shut off your gas and water and learn when you should.
  • If your home was built before 1980, consider a professional seismic retrofit.

More earthquake preparedness information from the Red Cross.


How do I prepare for storms and flooding?

Winter storms, heavy rain, and high winds can cause power outages, fallen trees, and localized flooding in Belvedere. Here are some of the ways you can prepare for storms to mitigate damage from wind, flooding and landslides.

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