s“ IBUDGET ~D TASK TITLE , .-. ‘. REpORTING CODE IDATE pREpARED Gi-01-02-01-l(b) (003010) Dose Reassessment for Rongelap and Utirik 04/02/79 I CONTRACTOR NAME CODE Associated Universities, Inc. 19f. BIN NUMBER TASK NO. REV. BNL No. o Technical Progress in BY-2 (FY 1979) (cont.) with the BRAVO test will be continued. Technical Progress in BY-1 (FY 1980). Dose estimates derived for exposure during fallout, will be extrapolated to present times and the model(s) used will be tested for their validity based on current observed dose determinations. 19g. Future Accomplishments. .. The techniques and expertise developed in the course of this study could be used to reassess doses to population in other areas subjected to exposure from fallout or even occupational situations in the past. 19h. Relationship to Other Protects. a. This study will help establish dose estimates from the time of the incident to the present, and will complement the aerial survey for external radiaton measurements, over these islands, which has been completed. Together they should present a reliable picture of doses received by the populations and also enable dose estimates to be projected into the future. b. This study will be in close conjunction with the BNL Radiological Safety Program in the .MarshallIslands and with related programs of the BNL Medical Department. Continued collaboration with the University of Washington, Laboratory of Radiation Ecology, and the Battelle Pacific Northwest Laboratory will be maintained and data interpretation. 19i. in the area of sample analysis Environmental Assessment. Work done under this task proposal has either no environmental impact or has impacts similar to those described in and covered by BNL’s Environmental Impact Statement (ERDA 1540). 19j . Emanation of Milestones. ??one 19k. Other. None GK- log