Clallam County24k Streams from DNR data adapted for Clallam County use. This is Clallam County's main stream layer for analysis use. It now reflects the re-mapping of the East end of the County (from the Lyre River East to the County Line). This remapping began in 2006 and was finished in Sept. 12, 2012 (3-15-18) A new irrigation layer was obtained from the Conservation District and used to update this dataset. sj (4-19-18) The rivers/ shorelines were edited to match LIDAR and Orthophotography, most of which participate in the Shoreline Master Program. Changes currently have been based on professional reports or staff observation.ArcGIS FeatureLayerhttps://hub.arcgis.com/datasets/917da4efe30049588dd5e085e56c939c_0engClallam County GIS PortalPublicStreams [Washington (State)--Clallam County]Web servicesWashington (State)--Clallam CountyWashington (State)Last Modified: 2026-01-23