proHNS wrote the NOAA Restoring Tribal Priority Fish Passage through Barrier Removal grant that ultimately secured $5 million to replace eight substandard culverts along the Kasaan to Goose Creek Access Road that are impeding fish passage. The new culverts will...
Southeast Alaska boasts a migration habitat for five species of Pacific salmon. As an anadromous fish species, salmon travel throughout the ocean and smaller streams at various times in their lifecycle. On this unique project, proHNS designed a bottomless pipe arch...
