  H08331/1955--TWO SETS OF PILES OBSERVED DURING SURVEY:  EASTERN PAIR ARE 15 METERS APART WITH CENTER LOCATED AT48/32/11.5N, 122/35/28.5W (NAD27), WESTERN PAIR ARE CENTERED AT 48/32/10.95N, 122/35/31.2W (NAD27). CL1468/79-- USCG AUX. INVESTIGATION, PILS