They are in all the tribs.of the Puyallup the White(Stuck).Carbon and even South Prairie Creek.My uncle showed me how to fish on the Puyallup in the mid to late 60's. We fished all of these places and I saw a 6ft sturgeon in South Prairie Creek I got scared and screemed for my uncle.When he saw what it was all he could do was roll on the ground laughing at me!!! I thought it was a SHARK!!!! eek