
Radon emanation results:
Soil
No
moisture
Radon
Error
Thoron
Error
mBq m-2s-
%
1
mBq m-2s-1
mBq m-2s-1
mBq m-2s-1
1
12.8
15.5
1.33
2641
53.8
2
9.7
11.4
1.45
2003
48.9
RELEASED
3
10.3
4.3
1.26
760
36.6
4
10.7
2.6
1.19
1886
47.5
5
7.1
24.8
1.69
3167
61.1
6
4.1
7.2
1.46
4256
67.8
7
5.5
9.1
1.29
3477
62.2
8
7.4
4.7
1.23
4899
71.4
9
2.4
14.1
1.45
2106
52.9
10
10.3
10.6
BY
1.48
2964
59.1
11
1.4
30.1
1.67
2224
54.9
12
6.6
15.3
1.71
ARPANSA 3278
63.7
13
3.8
5.2
1.71
2610
58.5
14
1.9
14.3
1.80
2402
58.1
15
5.8
12.4
1.88
4203
71.1
16
3.3
6.4
1.58
2661
58.4
17
10.5
10.3
1.63
3606
65.6
18
8.8
7.7
1.65
4882
75.4
UNDER
s 33 - security
FOI
FEBRUARY
2019
Radon concentrations from AlphaGuard:
50
RELEASED
40
-3)
q*m
30
BY ARPANSA
adon concentration (B
R 20
10
UNDER
0
May 29 12:00
May 30 00:00
May 30 12:00
May 31 00:00
May 31 12:00
FOI
FEBRUARY
2019