dlowrance....I had my drain pipe replaced last year. It was partially collapsing we believe due to lots of extremely heavy logging trucks and cement trucks during construction driving over and over the dam. My pond is about 4 acres. I assume each pond might be different, but they didn't have to drain the pond when they replaced the pipe, but they did wait until later summer when the water level was at it's lowest.













Fishing has never been about the fish....