The project will complete a final design for the replacement of a Clallam County Road Culvert (#80001279) on an unnamed Hoko River tributary (19.0169) which enters the Hoko at river mile 9.4.  The culvert is 0% passable with available spawning and rearing habitat upstream. This tributary stream is somewhat unique in the Hoko River watershed due to its watershed size and also in its relatively low channel slopes over considerable distance. It exhibits good sinuosity, adequate spawning gravels, good riparian cover, and large instream wood complexes. This is NOPLES 3rd ranked culvert correction in the Pysht HUC 10. The culvert is only 235 ft upstream from the tributary's confluence with the Hoko River. Culvert replacement will open .85 Miles of salmon and steelhead spawning and rearing habitat.