Does anyone have any experience building a pond and dealing with permits in Wisconsin? I have a small seasonal type wetland that appears to have been made a long time ago when a beaver made a big dam across an area that has a small amount of flowing water in the spring. The old dam is rotten and now has 20 foot tall trees growing on it, but it's clear that the area was dry prior to that judging by the dead standing timber in that area. This area holds water for part of the year and typically dries out in late summer. I would like to dig this area out to make a duck pond maybe 1/4 to 1/2 acre in size. It would be easy to put the removed soil into my nearby field. I'm just wondering how much of a pain in the butt the permit process will be.