King CountyFor more information about this layer please see the GIS Data Catalog . River facilities, levees and revetments, maintained by King County. River facilities maintained by private entities or other jurisdictions are not included.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/70dc52bfe74147939dba0104ad12fa37_0engKing County GIS Open DataPublicLevees and Revetments [Washington (State)--King County]Web servicesWashington (State)--King CountyWashington (State)Last Modified: 2025-10-26