L. Joe Deal as well as for adults. -3- The dose assessment group will use input material from Jack Tobin as to where the returning natives will want to place their homes and how they will live in the atoll. Information on their habits and dietary practices will be fed into the dose predictions. The key judgement on whether Eniwetok can be rehabilitated at this time will revolve around whether the total exposures developed from the dose assessment efforts are acceptable. While we cannot unilaterally say what is acceptable, there is reason to believe that exposures to individuals that exceed the Federal Radiation Council Radiation Protection Guides would not be acceptable. Once recommendations have been made by the group that performs the function equivalent to the Bikini Ad Hoc Committee, specific cleanup _ guides for use in field operations can be specified. This is the task for which 0S is to provide leadership. Specific guides will be developed for use in the field to perform cleanup operations. These guides and requirements will likely address the following items: rae MRRmt ae ae Disposal of Scrap Metal,Concrete, and Other Materials 1. Surface gamma and beta-gamma guides. 2. Surface alpha guide. 3. Types of instruments to be used. 4. Preparation, packaging, transporting materials. 5. Disposal methods and sites for disposal. 6. Any acceptable alternatives to the above. Cleanupof Soils and Hot Spots ‘ : i 1. Guide for remedial measures against large areas of contaminated soil (external radiation criterion for gamma emitters and soil concentration criterion for plutonium contamination). 2. Guides for remedial measures against hot spots of limited area (external radiation criterion for gamma emitters and soil concen- tration criterion for plutonium contamination).