Posted 6/30/2015 20:35 (#4654956 - in reply to #4654464) Subject: RE: A different kind of flood irrigation
St. Joseph, Champaign County, IL
We had 3 dams on one stretch of a drainage ditch that we tore out right around freeze up. Never saw any to try and get a shot at as we tore them out, but they didn't rebuild. They either died or moved farther down the ditch. I always figured that with the timing, they weren't able to rebuild and restock their food supply in a timely manner, so they moved on.