2.
A plan for the Aomon crypt, considering that:
a)
Walls collapse when dug to a depth greater than 6 feet.
b)
Estimates of the depth of the crypt range from
15-30 feet.
c)
Retaining walls will have to be built in order
to dig out the crypt.
d)
The channel is 25-30 feet deep.
3.
Remove soil >80 pCi/gm from Aomon; this will take it down
to <40 pCi/gm.
4,
Remove soil from Enjebi--JTG started at the areas of highest
concentration.
Thus far they are down to~45 pCi/gm.
They anticipate the removal of a large soil volume in
order to get down to 40 pCi/em.
What is the practical difference between 40 pCi/gm and
45 pCi/gm?
5.
A plan for the refill of the Pace crater site.
6.
Removal of soil from Runit on a noninterference basis.
7.
To stockpile contaminated soil on Runit in 3 piles:
>1,000 pCi/gm
160-1,000 pCi/gm
<160 pCi/gm
VII.
Roger Ray then discussed the status of each of the islands being
cleaned-up.
Boken
Nesting sooty terns are holding up work in the area.
Surface contamination levels are highest at the area where
there is subsurface contamination.
They expect to get to~40 pCi/gm.