Begins record with notes on preliminary survey in June 1964. Quotes from correspondence from the Deputy Director-General of DTEC, covering request for Phase I survey by U.S. technicians. Contains excerpts from airgrams between Bangkok and Washington, dealing with funds and personnel for the Phase I survey. Contains notes on Phases II and III of the project, covering organization of the project during the period from October 1965 to January 1966. Summarizes project activities from July 1965 to January 1966 related to preliminary engineering, feasibility, and financing criteria