I have a ravine that has lots of woods in it. I have a few Springs that would be able to put water in it. Is it OK to just damn it up and let the trees and everything else rot? I could probably get in there and cut and burn a lot of it out but just wanted to know how it would affect it as I fill it up and stock it. I would say it is probably going to be 1 acre large And 10 to 12 feet deep. The area is about 300 feet above sea level it is the highest area around there. So there is not a lot of runoff from other areas.