Available Fishing Guide:
Website: Darrell & Dads Family Guide Service
Alta is a fairly large lake, right under 200 acres I think. Last year they killed off all the fish and stocked it with exclusively rainbows. I have caught many fish in the lake this year, and haven't been skunked yet. Powerbait off the bottom is king, but I know floating worms down a few feet has worked for other fishermen. My biggest fish was 13" but averaging around 10". Good luck!
Available Fishing Guide:
Website: Darrell & Dads Family Guide Service