are rather tenuous, Healy has used the greater dose contributions from these in- phrase decision level and states that its frequently considered pathways than frem use is to serve as a signal that further careful investigation is warranted, Healy's decision levels for soluble . the usually considered pathway of resuspension as calculated for ambient air. This conclusion would be the same for 2395, are given in column 1 of Table 152, insoluble 729Pu, The values in column 2 are derived from calculations based on the usual resus- these and an acceptable soil concentration pension pathway should appear limiting of 1 nCi/g from Table 151 to give equiva- compared to other pathways such as food- lent dirt (soil) contamination and transfer chain transfer, these pathways considered levels, by Healy need to be carefully evaluated The results are interpreted as indicating that the potential exists for Therefore, if dose for the specific Enewetak situation, ‘Eg h-28