SITET
0- to t-cm depth
0. to 5-cm depth
X=30
$=11
2
C=-0.37
9 150
7
Q
90.
90.
“
o- to1 -cm depth
K=0.42
80
80
nCi/m?
$=0.29
c=0.69
E16
5
0- to §-cm depth
X=1.6
S-0.74
C-0.47
wes —
oO
0.40.
0.90
0- to 5-cm depth
X=31
KS
X=7.3
“c-o26
0+ to 1-cm depth
0- ta S-cm depth
$=0.31
C=0.39
$-0.37
C=0.29
X=0.80
Wis
X=1.3
E
o”
¥+s-
c
699
24
2
SITET
T
I
Rs
ms
0- to 1-cm depth
R=1300
$=210
c-0.16
[
G #00.
0- to §-cm depth
X-440
a
é
= 6
$-80
c=0.18
Xs
so
wo-4
SITE IZ
Xs
0- to 1-cm depth
X=820
8-200
200-4
g
2
400
aCi/m?
4
0- to 1-cm depth
X=6.5
E
$=1.2
c=0.18
S
9
E 4
z
2
Xx=290
200:
0
%s
0- to 1-cm depth
0
4
0- to 1-cm depth
«
C=0.44
£
X=3.4
$=15
E,
3
12:
0- to 5-cm depth
K-15
$-2.9
C=0.19
Xis—
Fig. 4 Bar graph of EPA soil sampling results (Activity per gram and
activity per unit area) O- to 1-cm and 0- to 5-cm samples.