Well not sure on PS as you folks up there need to yip about that but frankly this should not surprise anyone. Simple fact is from C&R rates to drop out on nets to sea lions they are not correct. Try this one on. Coastal Chinook by CWT take a 50% plus hit by BC & AK but NOAa says it is around 80% if ALL human activity moralities are taken into account. Another is Chehalis Chinook and the state charges 2% drop out which is flat out a fabrication. You can set and count fish in boat / fish nailed by critter without missing a bite on your burger for lunch. Small run it can be as high as a 25%, larger run lower % of run but larger number of fish killed.

So I guess this is a good subject but if you find out why the math is wrong. Not sure about PS but I can tell you for the coast pennipid losses are way larger than reported as it is in the net drop out rate.