SCHEDULE OF INITIAL SOIL SANPLING FOR ENEKETAK CLEANUP
pe
ISLAND
Alice
SURFACE
SAMPLES@
(pCi/g)
63
1790
MAX
CONC
(em)
3.5
120
ico
1.0
1.0
(pCi/g)
45
55
88
-44
Daisy
Edna
54
51
90
98
0
200
1190
220
mp Ww
oOOW
70
43
46
94
56
100
BE TAKEN
(cm)
3
14
2
4
COM
OF
NUMBER
SAMPLES TO
;
20 m intervals.
(23)
36
1. 5X103
157
7.2X10
.1x103
Samples were from a field approximately 100 m
by 100 m near the center of the island.
The
field will be sampled to a depth of 5 cm at 20m
intervals.
All but one sample was from a field approximately
120 m by 490 m covering about half of the island.
The field will be sampled to a depth of 5 cm at
CLEANUP
VOLUME
ESTIMATE
The isolated sample (100 pCi/g)
was fron the lageon~side beach.
Ten samples will
be collected from that general area.
OO op
Clara
48
LA ta
Selle
PU SUSPECT AREAS
wae40
EQUALS
vv
i
PROFILE SAMPLES 4
DEPTH
DEPTH CONC
MAX CONC
64
46
190
0
16
8
6
15
none?
4
0
All but one sarple (55 pCt/g) was ‘rom a field
approximately 140 m by 22 m, toward the northeast
end of the island.
‘he £ield only will be sampled
to a depth of 5 cm at 20 m intervals aleng 4
equally-spaced rows running the length of the field.
All samples were from the southwest side of the
island, in two fields approximately 120 m X 180 m
and 120 m KX @O m.
Both ffelds will be sampled
to a depth of 5 cm at 20 m intervals.
None.
FEC Report NVO-140 "ENEWETAK RADIOLOGICAL SURVEY" Oct 73,concentrations >40 pCi/g.
Di nereases to max depth sampled (30 cm).
32
105
0
-5SX1L0
3.1x103
1.4x103