1958 Moratorium 1964 Radiological Survey - University of Washington 1967 Enewetak people threaten to evacuate Ujelang 1968 . Enewetak people petitioned U.N. 1969 U.S. 1970 Enewetak people continued to press for return to for assistance provides economic help ~- food and $1 M Enewetak 1971 Radiological Survey - U.S. Air Force Weapons Lab. 1972 (April) Trust Territory High Commissioner and U.S. Ambassador promised return of Enewetak in 1973. Survey, cleanup and rehabilitation procedures required. 1972 (May) 1972 (September) preliminary Radiological Survey Interagency Agreement 1972 AEC - Radiological Survey 1972 DOD - cleanup operations 1972 DOE - rehabilitation and resettlement 1973 Enewetak Rehabilitation Planning Conference Japtan - temporary location 1973 AEC - Radiological Survey completed 1973 Task Group established to review survey and prepare cleanup and rehabilitation recommendations