WINTER PREPAREDNESS:
For those residents along Lake Sammamish, prepare now for potential flooding this winter. We encourage all residents to get prepared and stay informed when bad weather or emergencies hit this winter. This includes rain, snow, ice and wind storms, and disasters. Please take time to review the information provided through the links below.
Flood information for home and travel:

King County Road Alert
Statewide Traveler Information
Regional Public Information Network (RPIN)
At Home:
- Take steps to flood-proof your home.
- Keep all insurance policies & household inventory records in a safe place.
- Historical data: The homeowner is responsible for collecting household data and to have it available if a claim is made.
- Flood Awareness
Federal Emergency Management Agency (FEMA) :
Plan and Prepare for All Hazards
National Flood Insurance Program (NFIP) (Pertains to properties along Lake Sammamish)
City of Sammamish: Disaster /Damage Inspections
FOR ADDITIONAL ASSISTANCE CALL: 425-295-0500, City of Sammamish