  HISTORY
  LNM23/86--A 10 INCH DIAMETER STEEL PIPE APRROXIMATELY 1 FOOT EXTENDING OUT OF THE WATER HAS BEEN REPORTED 2 MILES EAST OF THE DAUPHIN ISLAND BRIDGE; 3/4 MILES NORTH OF PASS AUX HERONS CHANNEL IN APPROXIMATE POSITION 30-17-50N, 88-05-24W.   
