Island County GISThese maps are intended to educate the public about Washington's shoreline and to guide regional land use decisions. These maps should not be used as a substitute for site-specific studies carried out by qualified geologists and engineers. The Department of Ecology assumes no liability for the data depicted on these maps.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/8aff47c622664554b6ef9ba8ffc34299_0engIsland County Open Data PortalPublicUnstable Slopes [Washington (State)--Island County]Web servicesWashington (State)--Island CountyWashington (State)Last Modified: 2023-10-12