Area 5, Pawcatuck River to Thames River, Conn., beach erosion control study. Letter from the Secretary of the Army transmitting a letter from the Chief of Engineers, United States Army, dated September 29, 1952. submitting a report, together with accompanying papers and illustrations, on a cooperative beach erosion control study of the shore line of the State of Connecticut, area 5, Pawcatuck River to Thames River, prepared under the provisions of section 2 of the River and Harbor Act approved on July 3, 1930, as amended and supplemented.