For Answers or One-on-One Assistance:
E-mail: Surface Water Management
Snohomish County Conservation and Natural Resources
Surface Water Management
3000 Rockefeller Avenue M/S 303
Everett, WA 98201
Due to limited staff in the office, please contact us by phone or email to discuss your issue or to set up an in-person meeting.
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The SWM Mission
SWM is part of Snohomish County's Department of Conservation and Natural Resources. Our mission is to work in partnership with the community to protect and enhance water quality and aquatic habitat, to minimize damage from flooding and erosion, and to preserve water resources for future generations.