
 HISTORY
  CL1647/84-- 
  H10703/96-98-- OPR-E346-AHP; OBSTRUCTION LOCATED. LD OF 10 FEET IN LAT. 39/17/12.67N, LONG. 76/11/31.60W. SURROUNDING DEPTHS OF 12 FEET. EVALUATOR RECOMMENDS REVISING THE CHARTED DANGEROUS OBSTRUCTION, PA TO A 10 OBSTN AS SU