Fished Airline Pit on Sept. 10th , caught a limit of rainbows , one of which was 17" . Minnehaha was closed for waterfowl hunting until the 21st & then again sometime in Oct. I would check before going . There a LOT of pits in that area to fish - check the DNR web site http://www.in.gov/dnr/forestry/6455.htm . If gas prices ever go back down I would fish it more , it takes $60 or more to drive there from Evansville .