There is an interesting article from USA Today on steelhead fishing in the Erie, PA area. URL is:
http://www.usatoday.com/travel/destinations/2004-11-24-steelhead-pa_x.htm They claim the Erie fishery is worth $9.5 million per year, and has quadrupled in value in the last 20 years. The Erie area has only 60 miles of shoreline and a dozen rivers.
This shows the magnitude of revenues Washington State is losing simply because it doesn't promote sports steelheading. Think of the revenues all the Washington State rivers could generate if managed professionally.
Here is an amazing quote about catch rate:
"But the catch rate on Erie tributaries is still high. The study found that more than a half-million steelhead are caught each year, with the average angler catching a steelhead about every 90 minutes. The Pennsylvania Fish and Boat Commission stocks more than 1 million steelhead smolts annually. Local clubs plant another 115,000 steelhead smolts each year on average.
"Out West, the fish are bigger, but out there, you catch two, three fish a day and that's a good day," Heubel said. "But for sheer numbers, Pennsylvania steelhead is the best place in the world. Around here, guys that fish all the time, they'll catch, 20, 30, a day."