  NO REGISTRY NUMBER ASSIGNED-- S-E604-RU-02; HLS PROJECT REPORT; SIDE SCAN SONAR CONTACT. SWMB LD OF 37 FEET IN LAT. 37-14-08.722N, LONG. 76-30-05.369W. SONAR IMAGERY DESCRIBES SUBMERGED PILING. EVALUATOR RECOMMENDS CHARTING A 37 OBSTN AS SURVEYED. (ENT