It's a river fishery. Having said that, the Cowlitz Hatchery folks told me (while I was still gainfully employed) that they had recycled an ad-clipped Springer. Apparently they also tagged it so it could be identified in the catch. It was recovered at a hatchery in BC and when the tag was read it was found to have been from that hatchery. So, I guess they do into FW, but no springer in its right mind would go up the Willapa unless it had a death before spawning wish.