Table 99-5a. Activity Concentrations of Radionuclides
in Soil Samples Collected in 1998
Locations A1-A8
See CEMRC 1999 Report, "Surface soil radionuclides and inorganic chemicals"
for descriptions of locations and methods of data collection.
| Location |
Nuclide |
Activity
Concentration
(mBq g-1) |
aSD
(mBq g-1) |
bMDC
(mBq g-1) |
| A1 |
137Cs |
3.27E+00 |
8.62E-02 |
1.99E-01 |
| A1 |
137Cs |
2.17E+00 |
7.20E-02 |
1.93E-01 |
| A1 |
137Cs |
3.00E+00 |
1.03E-01 |
2.19E-01 |
| A1 |
208Tl |
3.29E+00 |
1.30E-01 |
3.10E-01 |
| A1 |
208Tl |
2.85E+00 |
1.09E-01 |
3.12E-01 |
| A1 |
208Tl |
2.92E+00 |
1.01E-01 |
2.78E-01 |
| A1 |
210Pb |
1.82E+01 |
1.98E+01 |
4.73E+01 |
| A1 |
210Pb |
1.84E+01 |
2.30E+01 |
5.48E+01 |
| A1 |
210Pb |
1.68E+01 |
1.56E+01 |
3.73E+01 |
| A1 |
212Bi |
1.01E+01 |
1.36E+00 |
4.43E+00 |
| A1 |
212Bi |
8.93E+00 |
1.05E+00 |
3.23E+00 |
| A1 |
212Bi |
8.46E+00 |
1.02E+00 |
3.23E+00 |
| A1 |
212Pb |
9.84E+00 |
2.85E-01 |
4.13E-01 |
| A1 |
212Pb |
8.76E+00 |
3.51E-01 |
3.18E-01 |
| A1 |
212Pb |
9.34E+00 |
2.58E-01 |
3.43E-01 |
| A1 |
214Bi |
1.00E+01 |
3.06E-01 |
6.37E-01 |
| A1 |
214Bi |
9.20E+00 |
2.82E-01 |
5.35E-01 |
| A1 |
214Bi |
9.01E+00 |
2.68E-01 |
6.02E-01 |
| A1 |
214Pb |
1.01E+01 |
2.98E-01 |
8.13E-01 |
| A1 |
214Pb |
9.13E+00 |
3.04E-01 |
6.47E-01 |
| A1 |
214Pb |
9.78E+00 |
2.78E-01 |
6.88E-01 |
| A1 |
226Ra / 235U |
2.34E+01 |
2.29E+00 |
7.18E+00 |
| A1 |
226Ra / 235U |
2.29E+01 |
1.90E+00 |
5.85E+00 |
| A1 |
226Ra / 235U |
1.94E+01 |
1.96E+00 |
6.10E+00 |
| A1 |
228Ac |
8.51E+00 |
3.74E-01 |
1.06E+00 |
| A1 |
228Ac |
9.35E+00 |
3.57E-01 |
1.02E+00 |
| A1 |
228Ac |
9.67E+00 |
4.11E-01 |
1.20E+00 |
| A1 |
228Th |
9.27E+00 |
2.15E-01 |
5.13E-02 |
| A1 |
228Th |
9.06E+00 |
2.42E-01 |
4.46E-02 |
| A1 |
228Th |
9.47E+00 |
2.18E-01 |
2.59E-02 |
| A1 |
230Th |
1.01E+01 |
2.30E-01 |
6.20E-02 |
| A1 |
230Th |
1.01E+01 |
2.30E-01 |
6.56E-02 |
| A1 |
230Th |
8.64E+00 |
2.31E-01 |
8.89E-02 |
| A1 |
232Th |
9.19E+00 |
2.12E-01 |
1.99E-02 |
| A1 |
232Th |
8.81E+00 |
2.06E-01 |
1.04E-02 |
| A1 |
232Th |
8.86E+00 |
2.37E-01 |
2.06E-02 |
| A1 |
234mPa |
1.19E+01 |
9.13E+00 |
3.02E+01 |
| A1 |
234mPa |
1.02E+01 |
1.16E+01 |
3.85E+01 |
| A1 |
234mPa |
1.49E+01 |
1.23E+01 |
4.07E+01 |
| A1 |
234U |
9.52E+00 |
2.20E-01 |
1.61E-02 |
| A1 |
234U |
9.18E+00 |
3.16E-01 |
4.68E-02 |
| A1 |
234U |
9.18E+00 |
2.32E-01 |
2.41E-02 |
| A1 |
235U |
4.07E-01 |
3.70E-01 |
1.38E+00 |
| A1 |
235U |
4.81E-01 |
4.24E-02 |
2.28E-02 |
| A1 |
235U |
2.24E-01 |
3.99E-01 |
1.46E+00 |
| A1 |
235U |
5.03E-01 |
6.12E-02 |
5.28E-02 |
| A1 |
235U |
2.54E-01 |
5.52E-01 |
2.22E+00 |
| A1 |
235U |
5.00E-01 |
4.01E-02 |
1.57E-02 |
| A1 |
238Pu |
6.21E-03 |
5.48E-03 |
1.04E-02 |
| A1 |
238Pu |
1.48E-02 |
9.09E-03 |
2.30E-02 |
| A1 |
238Pu |
1.80E-02 |
8.70E-03 |
2.13E-02 |
| A1 |
238U |
9.70E+00 |
3.29E-01 |
5.32E-02 |
| A1 |
238U |
9.57E+00 |
2.39E-01 |
3.15E-02 |
| A1 |
238U |
9.88E+00 |
2.26E-01 |
2.40E-02 |
| A1 |
239,240Pu |
1.06E-01 |
1.42E-02 |
2.18E-02 |
| A1 |
239,240Pu |
1.06E-01 |
1.72E-02 |
2.44E-02 |
| A1 |
239,240Pu |
6.89E-02 |
1.25E-02 |
2.51E-02 |
| A1 |
241Am |
5.05E-02 |
1.12E-02 |
1.84E-02 |
| A1 |
241Am |
5.16E-02 |
1.24E-02 |
2.03E-02 |
| A1 |
241Am |
9.37E-02 |
1.62E-02 |
2.31E-02 |
| A1 |
40K |
2.13E+02 |
3.59E+00 |
3.48E+00 |
| A1 |
40K |
2.49E+02 |
4.20E+00 |
3.13E+00 |
| A1 |
40K |
2.20E+02 |
3.82E+00 |
4.08E+00 |
| A1 |
60Co |
6.62E-02 |
5.32E-02 |
1.95E-01 |
| A1 |
60Co |
6.75E-02 |
4.39E-02 |
1.95E-01 |
| A1 |
60Co |
5.64E-02 |
6.85E-02 |
3.22E-01 |
| A1 |
7Be |
4.70E+01 |
4.81E+01 |
1.59E+02 |
| A1 |
7Be |
6.20E-01 |
3.58E+01 |
1.21E+02 |
| A1 |
7Be |
-1.65E+01 |
9.52E+01 |
3.17E+02 |
| A2 |
137Cs |
3.00E+00 |
4.64E-02 |
1.89E-01 |
| A2 |
137Cs |
2.24E+00 |
6.52E-02 |
1.63E-01 |
| A2 |
137Cs |
2.18E+00 |
8.71E-02 |
2.62E-01 |
| A2 |
208Tl |
2.53E+00 |
9.39E-02 |
2.72E-01 |
| A2 |
208Tl |
2.24E+00 |
1.15E-01 |
3.93E-01 |
| A2 |
208Tl |
2.12E+00 |
9.98E-02 |
1.90E-01 |
| A2 |
210Pb |
9.28E+00 |
1.93E+01 |
4.63E+01 |
| A2 |
210Pb |
2.34E+01 |
1.76E+01 |
4.18E+01 |
| A2 |
210Pb |
1.17E+01 |
2.42E+01 |
5.80E+01 |
| A2 |
212Bi |
7.51E+00 |
1.17E+00 |
3.73E+00 |
| A2 |
212Bi |
8.17E+00 |
7.97E-01 |
2.33E+00 |
| A2 |
212Bi |
5.67E+00 |
1.18E+00 |
3.80E+00 |
| A2 |
212Pb |
6.35E+00 |
1.96E-01 |
3.38E-01 |
| A2 |
212Pb |
7.28E+00 |
2.24E-01 |
4.32E-01 |
| A2 |
212Pb |
7.81E+00 |
2.25E-01 |
2.75E-01 |
| A2 |
214Bi |
7.85E+00 |
2.40E-01 |
4.80E-01 |
| A2 |
214Bi |
7.68E+00 |
3.11E-01 |
8.62E-01 |
| A2 |
214Bi |
6.30E+00 |
2.21E-01 |
5.20E-01 |
| A2 |
214Pb |
7.51E+00 |
2.51E-01 |
8.47E-01 |
| A2 |
214Pb |
7.99E+00 |
2.29E-01 |
4.63E-01 |
| A2 |
214Pb |
6.07E+00 |
2.02E-01 |
5.62E-01 |
| A2 |
226Ra / 235U |
1.53E+01 |
1.41E+00 |
4.33E+00 |
| A2 |
226Ra / 235U |
1.25E+01 |
1.81E+00 |
5.75E+00 |
| A2 |
226Ra / 235U |
1.23E+01 |
2.26E+00 |
7.28E+00 |
| A2 |
228Ac |
7.93E+00 |
3.47E-01 |
9.87E-01 |
| A2 |
228Ac |
6.86E+00 |
3.88E-01 |
1.23E+00 |
| A2 |
228Ac |
6.17E+00 |
3.07E-01 |
8.87E-01 |
| A2 |
228Th |
8.66E+00 |
2.14E-01 |
1.99E-02 |
| A2 |
228Th |
6.49E+00 |
1.72E-01 |
2.13E-02 |
| A2 |
228Th |
8.20E+00 |
2.16E-01 |
4.99E-02 |
| A2 |
230Th |
8.85E+00 |
2.17E-01 |
5.50E-02 |
| A2 |
230Th |
7.25E+00 |
1.87E-01 |
4.52E-02 |
| A2 |
230Th |
8.86E+00 |
2.28E-01 |
8.48E-02 |
| A2 |
232Th |
8.38E+00 |
2.08E-01 |
2.24E-02 |
| A2 |
232Th |
6.49E+00 |
1.72E-01 |
2.34E-02 |
| A2 |
232Th |
7.75E+00 |
2.06E-01 |
2.46E-02 |
| A2 |
234mPa |
-1.50E+00 |
7.62E+00 |
2.60E+01 |
| A2 |
234mPa |
9.57E+00 |
1.56E+01 |
5.20E+01 |
| A2 |
234mPa |
2.29E+01 |
1.54E+01 |
5.07E+01 |
| A2 |
234U |
5.05E+00 |
1.04E-01 |
1.59E-02 |
| A2 |
234U |
7.02E+00 |
2.61E-01 |
3.08E-02 |
| A2 |
234U |
7.29E+00 |
1.71E-01 |
2.20E-02 |
| A2 |
235U |
2.58E-01 |
2.32E-02 |
1.44E-02 |
| A2 |
235U |
7.83E-01 |
3.79E-01 |
1.37E+00 |
| A2 |
235U |
8.93E-01 |
5.33E-01 |
1.90E+00 |
| A2 |
235U |
3.10E-01 |
2.97E-02 |
1.59E-02 |
| A2 |
235U |
-1.62E-01 |
3.26E-01 |
1.13E+00 |
| A2 |
235U |
3.79E-01 |
4.64E-02 |
2.98E-02 |
| A2 |
238Pu |
2.36E-03 |
3.69E-03 |
1.00E-02 |
| A2 |
238Pu |
8.19E-03 |
8.90E-03 |
2.53E-02 |
| A2 |
238Pu |
1.36E-02 |
7.56E-03 |
2.06E-02 |
| A2 |
238U |
7.01E+00 |
2.61E-01 |
3.94E-02 |
| A2 |
238U |
7.56E+00 |
1.75E-01 |
2.13E-02 |
| A2 |
238U |
5.25E+00 |
1.07E-01 |
1.96E-02 |
| A2 |
239,240Pu |
1.21E-01 |
1.38E-02 |
1.27E-02 |
| A2 |
239,240Pu |
8.43E-02 |
1.35E-02 |
1.89E-02 |
| A2 |
239,240Pu |
8.35E-02 |
1.16E-02 |
1.29E-02 |
| A2 |
241Am |
3.46E-02 |
1.10E-02 |
2.40E-02 |
| A2 |
241Am |
4.28E-02 |
1.18E-02 |
2.37E-02 |
| A2 |
241Am |
2.47E-02 |
1.93E-02 |
4.88E-02 |
| A2 |
40K |
2.07E+02 |
3.53E+00 |
3.23E+00 |
| A2 |
40K |
1.81E+02 |
3.53E+00 |
3.92E+00 |
| A2 |
40K |
1.80E+02 |
3.26E+00 |
3.48E+00 |
| A2 |
60Co |
5.27E-02 |
8.84E-02 |
4.00E-01 |
| A2 |
60Co |
-2.63E-02 |
4.23E-02 |
1.68E-01 |
| A2 |
60Co |
-1.79E-03 |
4.55E-02 |
2.02E-01 |
| A2 |
7Be |
-4.69E+01 |
1.59E+02 |
5.32E+02 |
| A2 |
7Be |
-9.28E+01 |
7.66E+01 |
2.57E+02 |
| A2 |
7Be |
-1.94E+01 |
8.77E+01 |
2.93E+02 |
| A3 |
137Cs |
4.22E+00 |
9.64E-02 |
1.91E-01 |
| A3 |
137Cs |
3.53E+00 |
8.31E-02 |
1.71E-01 |
| A3 |
137Cs |
4.39E+00 |
1.52E+00 |
2.03E-01 |
| A3 |
208Tl |
2.36E+00 |
1.10E-01 |
2.07E-01 |
| A3 |
208Tl |
2.06E+00 |
9.21E-02 |
2.33E-01 |
| A3 |
208Tl |
1.98E+00 |
8.27E-02 |
2.80E-01 |
| A3 |
210Pb |
1.94E+01 |
1.67E+01 |
3.98E+01 |
| A3 |
210Pb |
1.72E+01 |
2.56E+01 |
6.12E+01 |
| A3 |
210Pb |
4.30E+00 |
1.84E+01 |
4.40E+01 |
| A3 |
212Bi |
8.14E+00 |
1.06E+00 |
3.25E+00 |
| A3 |
212Bi |
6.50E+00 |
1.01E+00 |
3.23E+00 |
| A3 |
212Bi |
7.42E+00 |
9.91E-01 |
3.05E+00 |
| A3 |
212Pb |
5.83E+00 |
1.90E-01 |
3.30E-01 |
| A3 |
212Pb |
5.89E+00 |
1.78E-01 |
3.58E-01 |
| A3 |
212Pb |
6.53E+00 |
1.53E+00 |
3.42E-01 |
| A3 |
214Bi |
6.11E+00 |
2.10E-01 |
6.33E-01 |
| A3 |
214Bi |
6.02E+00 |
2.34E-01 |
5.87E-01 |
| A3 |
214Bi |
6.57E+00 |
2.37E-01 |
5.18E-01 |
| A3 |
214Pb |
6.25E+00 |
1.94E-01 |
5.50E-01 |
| A3 |
214Pb |
6.86E+00 |
3.12E-01 |
6.30E-01 |
| A3 |
214Pb |
6.39E+00 |
2.19E-01 |
7.05E-01 |
| A3 |
226Ra / 235U |
1.63E+01 |
1.73E+00 |
5.38E+00 |
| A3 |
226Ra / 235U |
1.51E+01 |
1.88E+00 |
5.97E+00 |
| A3 |
226Ra / 235U |
1.51E+01 |
2.05E+00 |
6.50E+00 |
| A3 |
228Ac |
5.83E+00 |
2.80E-01 |
7.85E-01 |
| A3 |
228Ac |
6.97E+00 |
3.87E-01 |
1.21E+00 |
| A3 |
228Ac |
5.95E+00 |
2.98E-01 |
8.25E-01 |
| A3 |
228Th |
7.30E+00 |
2.02E-01 |
3.47E-02 |
| A3 |
228Th |
7.42E+00 |
2.04E-01 |
2.12E-02 |
| A3 |
228Th |
7.26E+00 |
1.90E-01 |
4.16E-02 |
| A3 |
230Th |
7.80E+00 |
2.10E-01 |
9.08E-02 |
| A3 |
230Th |
7.54E+00 |
1.95E-01 |
4.81E-02 |
| A3 |
230Th |
7.27E+00 |
2.01E-01 |
5.47E-02 |
| A3 |
232Th |
7.18E+00 |
1.99E-01 |
2.34E-02 |
| A3 |
232Th |
6.54E+00 |
1.75E-01 |
2.24E-02 |
| A3 |
232Th |
6.90E+00 |
1.93E-01 |
4.22E-02 |
| A3 |
234mPa |
9.23E+00 |
1.23E+01 |
4.10E+01 |
| A3 |
234mPa |
1.38E+01 |
1.01E+01 |
3.33E+01 |
| A3 |
234mPa |
1.19E+01 |
1.31E+01 |
4.33E+01 |
| A3 |
234U |
5.51E+00 |
1.02E-01 |
1.39E-02 |
| A3 |
234U |
6.59E+00 |
2.21E-01 |
2.21E-02 |
| A3 |
234U |
6.70E+00 |
1.62E-01 |
2.12E-02 |
| A3 |
235U |
-5.87E-01 |
7.00E-01 |
2.72E+00 |
| A3 |
235U |
3.04E-01 |
3.91E-02 |
2.89E-02 |
| A3 |
235U |
-2.35E-03 |
4.17E-01 |
1.56E+00 |
| A3 |
235U |
-9.72E-02 |
3.92E-01 |
1.45E+00 |
| A3 |
235U |
2.05E-01 |
1.88E-02 |
1.28E-02 |
| A3 |
235U |
3.44E-01 |
3.23E-02 |
3.22E-02 |
| A3 |
238Pu |
-5.05E-04 |
8.20E-03 |
2.54E-02 |
| A3 |
238Pu |
5.89E-03 |
7.59E-03 |
2.15E-02 |
| A3 |
238Pu |
1.17E-02 |
6.29E-03 |
1.30E-02 |
| A3 |
238U |
5.62E+00 |
1.04E-01 |
1.84E-02 |
| A3 |
238U |
7.01E+00 |
1.68E-01 |
1.98E-02 |
| A3 |
238U |
6.65E+00 |
2.23E-01 |
2.93E-02 |
| A3 |
239,240Pu |
1.70E-01 |
1.77E-02 |
1.70E-02 |
| A3 |
239,240Pu |
1.14E-01 |
1.51E-02 |
1.58E-02 |
| A3 |
239,240Pu |
1.92E-01 |
1.78E-02 |
1.34E-02 |
| A3 |
241Am |
3.97E-02 |
1.01E-02 |
1.94E-02 |
| A3 |
241Am |
5.00E-02 |
1.11E-02 |
1.84E-02 |
| A3 |
241Am |
5.30E-02 |
1.32E-02 |
2.52E-02 |
| A3 |
40K |
1.78E+02 |
3.23E+00 |
3.28E+00 |
| A3 |
40K |
1.83E+02 |
3.31E+00 |
2.90E+00 |
| A3 |
40K |
1.83E+02 |
3.23E+00 |
3.02E+00 |
| A3 |
60Co |
3.39E-02 |
5.45E-02 |
2.38E-01 |
| A3 |
60Co |
| |
