TASA TITLE _SULGET AND REPCRTING CCDE DATE PREPARED Dose Reassessment for Rongelap and Ctirik : CONTRACTOR NAME ,CODE Associated ‘Iniversities. L9f. Ine. G&-91-292-91-1 (05) (003010) | _3NL BIN NUMBER , | , TASK NC. 8604/02/72 ° REV. ONC. 0 Technical Progress in 3r-2 CFY 1979) fesne.) with che SRAVO test will be continued. Technical Drozrass in 37-1 (FY 1980). Dose estimatas derived for exposure during to present times and che model(s) used will be Qn current observed dose deteruinations. 1Sg. fallout, will be extrapolated crested for their valicizy based Future accomplisnments. The techniques and expertise developed in the course of this study could pe used 20 reassess doses to sopularcion in other areas subjected to exposure from Fallour or even occupacional situaticens in the oasc. Pa alationshiz to Other ?roiects. ul) a2h. a. This study will helo establish dose estimates irom the tine of the incidence to the presenc, and will complemenc the aerial survey for external radiacon neasuremencts, over these islands, which has Seen completed. Together they should present a re- iiable picture of doses received sv che populations and also enable dose estimates to be projected into che future. db. This study will be in close conjunceion with the BNL Radio- logical Safecy Program in the Marshall Islands and with related programs of the 8NL Medical Department. Conrcinued collaboration with the University of Washington, Laboratory of Radiation Ecology, and the Battelle Pacific Northwesc Laboratory will be naintained in the area of sample analysis and data interprecation. L3i. EaviraonmentCai assessment. Work done under this task proposal has elther no environmental impact or nas impaces similar to those described in and covered sy BNL’s invironmental Impact Statemenc (ERDA 1540). W923. Explanation of Milestones. None w3k. Other. None GO K- 1057