CLEANUP OF TRANSURANICS AT ENEWETAK ATOLL
Radiological Cleanup Project
Northern
Approx.
Islands*
Code
ALICE
FG
Island
Area, ha
Soil Excision
Area, ha
Excised
Soil**, m3
9
Final Surface
TRU pCi/g
Final Surface Area Exceeding
Screening
Level
20 pci/g, ha
76
40pCi/aq, ha
9
8.8
BELLE
LEG
12
95
12
11.2
CLARA
A
3
40
3
0.6
DAISY
A
8.5
43
8.5
2.8
4
“=<
0.5
0.5
EDNA
R
EDNA'S DAU
IRENE
FG
A
4
33
0.5
18
0.6
3775
15.5
40525
32
11
20
36
3.3
JANET
R
KATE
R
6.5
20
3.5
0.4
LUCY
A
R
8
0.8
35
5.5
3
MARY
R
5
19
1.5
0.1
PERCY
MARY'S DAU
118
103
6
Lot
--
FG
0.5
54
0.5
0.3
NANCY
A
4.5
34
4
0.6
OLIVE
A
16.5
20
4
1
A
22
36
14
PEARL
PEARL'S DAU
9.7
11415
FG
0.5
123
RUBY
R
1.5
8
SALLY
R
SALLY'S CHILD
R
TILDA
R
40
1.8
8100***
0.8
8
21
21
7
.
6.5
0.5
0.5
--
--
4
0.4
0.5
--
~~
--
URSULA
R
16
2°
--
--
VERA
R
15.5
7
--
--
WILMA
R
6.5
3
~~
-
SO. YVONNE
Q
15.5
NO. YVONNE
Q
_21.5
_5.0
8210
375.6
32.8
72025
TOTALS
Code:
FG = Food Gathering; A = Agricultural;
8
3.5
0.2
41
19.5
5.5
145
49.7
R = Residence: Q = Quarantined
*Northern Islands were more contaminated than Southern Islands, which had an average of less than
1 pci TRU per gram of soil.
**Includes subsurface pockets excised to depths exceeding 1 meter.
***Does not include 7500 m3 excised from subsurface repository to depth of 7 meters.