4

Greenhouse to Stanley

-2-

August 3, 1979

Persons Who Have Not Participated in the
"Early Return" Program of Japtan
Dri-Enewetak
Adult males

Dri-Enjebi

(> age 15)

Adult females

Adult males

(> age 15)

Adolescent males

{ages 11-15)

Adolescent females

(> age 15)

Adult females

(> age 15)

Adolescent males

(ages 11~15)

(ages 11-15)

Adolescent females

Male children (ages 5-10)

Male children

Female children

Female children

(ages 5-10)

(ages 11-15}

(ages 5-10)
(ages 5-10)

Persons Who Have Participated in the Japtan

"Early Return" Program During the Last 18 Months
Adult Males

(> age 15)

Adult Females

(> age 15)

A statistical analysis based on the variances of 137¢g body burdens among
the Rongelap and Utirik population indicates that we can establish the mean
137’cs body burden at the 90% confidence level in each group with a minimum
sample size of 13.

Therefore, we will attempt to count 13 subjects in each

of the 14 aforementioned categories, for a total WBC load of 182 subjects.
We are requesting assistance from PASO in the following areas:
1.

Notification of Utirik, Rongelap and Ujelang residents regarding our visit,
and requests for necessary approvals from the Marshall Islands government
and from the local leaders.

2.

Advance preparation of Ujelang residents regarding the purposes of our visit
and the nature of our personnel monitoring activities...To the best of our
knowledge, none of the Ujelang residents have participated in our personnel
monitoring program.
Each subject will be asked to submit to the WBC procedure (~20 minutes including interview); and adolescents and adults will be
asked to provide us with a 24 hour urine sample.

We have reason to believe

from the Majuro WBC experience that many people confuse the counting procedure

with having an x-ray taken.

This misconception should be avoided,

and it

should be understood that the subjects receive no radiation exposure from
the whole body count.
There was some mention at the Liktanir users group meeting that Ted Mitchell

of MLSC is expected to visit Ujelang prior to our visit.
Mr.

I understand that.

Mitchell supports our program activities in principle, and we would be happy

to brief him on our objectives and procedures if he so desires.
This is perhaps
the path of least resistance in achieving advance notification of the Ujelang

tod

mt

Mtchell agrees to help us,

cor

”

a

assuming Mr.

wi

right.

om

people,

and the timing of his visit is

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