The following information has been provided by the City of Issaquah. The City of Issaquah Flood Warning System provides residents with a way to obtain information on impending floodwaters so that they can take proper defensive actions and prepare themselves before serious flooding occurs.
- City of Issaquah Public Works Operations 425-837-3470
For assistance with drainage and flooding problems, Weekdays 7:30-3:30
(24-hours during Phase 2 and higher phases)
- City of Issaquah Emergency Information Line 425-837-3028
Up-to-date information on City Emergency Information Line or on TV 21