Do you have a link for them?

I fished them several years ago when it was a Colombia River tournament series.  Jeff Boyer clued me in on them.  Usually only about 6-8 boats with the exception of the 1st two of the year.  Then there were about 12.  I showed up to one tournament at the Potholes but no one was there.  turned out they cancelled the thing and the TD only called his buddies to tell them.  Some of us from the West Side who showed up were told "TS".   The well known angler who was TD, was from Wennatchee.  Everyone who fished all of them went to a regional in Shasta if I remember correctly.  The prize was a BassCat.  Very tough competition from CA.  Needless to say after the Pothole event I never fished them again.  There were some questionable actions by the head of the whole deal and they fell out of favor for a while.  Don't think I'd do them again.

Same guys are running it this year, but with a different set of Lakes.  In fact they want to fish chelan 6/17 I believe.

Smitty