Put in the time, it's not hard to call or research wdfw's historical smolt plants and returns on a system. Go out and explore it like a normal go getter would... fishing for handouts on a major fishing forum won't get you anywhere. With a run that's been steadily declining an its fish are hard to come by I certainly wouldn't give out a lick a info to someone with no post here or that is known for being a youtube, gopro, how-to whore with a couple years of experience under his belt....

Go out a put in some time on it, then you find if it's worth it....