The dose estimates obtained

used in the dose estimation scheme.

are based on hypothetical island average concentrations that may,
in some cases, be quite unrealistic.

It would seem desirable to compute

doses based on the best soil data currently available.

This exercise

should then be repeated using anticipated soil levels after cleanup
has been completed.
Specific comments on this report have been provided the authors.

Recommendations - The Advisory Group recommends that the authors of the dose
assessment report consider these comments in preparing their next draft and
that they redirect their efforts somewhat in order to estimate the most probable
doses rather than maximum doses.

This should not be interpreted to mean

that consideration should not also be given to estimating doses to the
maximum individuals.
Application of Proposed EPA Guidance on Transuranics in Soils to Cleanur

Criteria
This issue was discussed with EPA staff by Dr. Wachholz prior to the
meeting.

It is not expected that the EPA will insist on the use of their

Guidance as an upper exposure level.

However, the EPA has indicated that although

reasons for not being able to achieve the Guidance levels are understandable in
view of the uniqueness of the Enewetak situation, it is desirable to meet the

proposed Guidance.

The EPAStates that the proposed Guidance is intended for

use in deeds, development and use of public and private lands and was not
intended for nuclear

weapons test areas.

The Advisory Group recommends that

although the EPA Guidance is not intended to apply to such areas as Enewetak

and does not appear to be a prerequisite for resettlement, every reasonable

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