I have been thinking about enlarging my pond which is currently about 1 acre with an average depth of 5 feet. The problem is I have a well where I want to enlarge the pond. It has an old working windmill on it. I've used it in past summers to keep the water level up although it does not keep up with evaporation during the hottest months. I am in Kansas if that matters. [*] What kinds of problems does this create. I wouldn't mind digging a well elsewhere and moving the windmill.