Hello Nate,
Welcome to California. I don't know of any open boaters in Bakersfield area, but there might be. Ask up at the Kernville brewery or check with the Kern Valley river group. There are some links on the Kern river pages.
Larry Wade, from the LA area was a very strong open boater. Actually, now that I am thinking about it, look up the Los Angeles Sierra Club River Touring Section. There were a bunch of open boaters in that group. Go to the AW affiliates page and look up the California clubs. [
www.americanwhitewater.org]
There are probably knowledgeable people in most of them.
In Fresno there are a couple of open boaters who might help. I would offer more help myself, but there is a saddle still sitting in my garage, that I have been meaning to put in my 17 foot Penobscot, so I can do more than class 2 with that boat.
I could send you some emails and phone numbers via private message, if you would like.
Paul