654.5' - Water begins to flow over the lock walls and the protective earthen dikes.<br><br>653.02' - Water levels reach the flood of record.<br><br>651.5' - Lock and dam 6 is closed to navigation. <br><br>648' - Approximately when Lake Road is closed to all traffic.<br><br>647' - Water is across Lake Road at Pickeral Path - the road is closed to local traffic only.<br><br>646.5' - Water reaches the edge of the blacktop on Lake Road near Pickeral Path.<br><br>646' - Peninsula Drive by the boat landing is covered by water.<br><br>