Otter, I do not have a Nevada License. The guy you want to hire for that side is Doug Oulette. Doug has close to 100 client fish over two feet in the past five years. I know this because he takes a picture of every single one of them, its pretty silly to see them all. If you want to get the skinny on how to fish it PM me.
Bob, those fish at fanny bridge are there year round. Most of them are Mackinaw with a few rainbows and browns around.