on C Co ‘ OFFICIAL USE ONLY Table IV presents a comparison of estimated daily dietary intake values that mey avply if certain items of the diet are included or excluded. A number of observations may be made: 1. Updating Gustafson's estimates with 1969 monitoring results increases the intake estimate for the total diet by about 50% r 905, and 68% for 13Tas, The items contributing most to this increase are Pandanus and Creb. 2. Updating intake estimates with 1969 data and assuming no inteke of Pandanus, Arrowroot or Crab (the diet used in Gustafson's dose predictions) shows a minor chengzge when compared with Gustafson's intake estimates. . 3. Updated data indicate that including Arrowroot in the diet (no Pandanus or Crabs) increases the 90 7~Sr intake by a factor of about 2 and 137 O05 intake remains about the same. 4. Updated data indicate that including Arrowroot and Crab in the diet (no Pandanus) increases the to 7 and increuses the 137 Cs 90 Sr intake by a factor of € intake by a factor of about 2. In the section on "Summary of Radiation Exposure" in Attachment 1 there is the statement that, "It is unlikely that the whole body exposure, or the exposure to specific organs including bone, will exceed h reds in 5 years, 15 rads in 30 years or 30 rads in 70 years." OFFICTAL USE CNLY LT wea ay a ” toe We aly er. QO ay 4 ae vias s 4 : To / " . ar . Seas Rg a weeee 4 OT Tae NE or - iat Kote we : my v4 5 rt. 1 ‘ The dose estimates