Analysis Summary for File: snolab67-scale.chn Counting efficiency uses TwoLogistic scaling function with 7 parameters: -5.699 6.34 8.008 -0.2818 0.3575 3.696 1.952 Detector Backgrounds: U Top : 2.575 +/- 0.4 mBq U Bottom: 1.201 +/- 0.053 mBq 235U : 0.1098 +/- 0.0152 mBq Thorium : 1.074 +/- 0.058 mBq Actinium: 1.305 +/- 0.099 mBq Cobalt60: 0.118 +/- 0.018 mBq Cobalt57: 0.0203 +/- 0.0192 mBq 40K : 4.969 +/- 0.4517 mBq 137Cs : 0.0235 +/- 0.0214 mBq 54Mn : 0.0205 +/- 0.018 mBq 210Po : 0 +/- 2629 mBq 210Pb : 289.25 +/- 31.53 mBq Cobalt58: 0.0034 +/- 0.0163 mBq Sample: SNOLAB L67, Lohi Lake Water, 1043.0 g Detector: COAX Start Time: 21 Jan 2025 10:43:38 Real Time: 591000.00 seconds = 6.840 days Live Time: 590953.72 seconds = 6.840 days Sample Mass: 1043 +/- 0.1 g If Sample Mass is 1000 +/- 0, activity is in mBq Peak (keV) Counts Continuum Peak Signal Origin Branch percent Counting eff (%) Activity (mBq/kg) Peak 68% Conf. Range 90% Conf. Range 95% Conf. Range Center Limits Background Background Lower Upper Lower Upper Lower Upper Top of 238 U Chain Lines 63.290 61.44 - 64.92 37 +/- 6.1 53.5 +/- 5.2 2.47 +/- 0.38 -19 +/- 8 234Th 4.8 +/- 0.5 1.14 +/- 0.063 -56.391 +/- 24.67 63.3 0 10.07 0 19.06 0 24.04 92.590 90.68 - 94.51 43 +/- 6.6 32 +/- 5.7 7.93 +/- 1.2 3.07 +/- 8.7 234Th 5.6 +/- 0.21 2.4 +/- 0.13 3.7066 +/- 10.56 92.6 0 14.27 0 21.08 0 24.41 766.420 763.86 - 768.73 8 +/- 2.8 4 +/- 1.4 0.216 +/- 0.034 3.78 +/- 3.2 234mPa 0.317 +/- 0.005 2.76 +/- 0.19 70.206 +/- 58.88 766.4 11.32 129.1 0 167.1 0 185.6 1001.030 998.49 -1003.71 8 +/- 2.8 3.5 +/- 1.3 0.475 +/- 0.074 4.03 +/- 3.1 234mPa 0.842 +/- 0.008 2.48 +/- 0.15 31.242 +/- 24.31 1001.0 6.927 55.56 0 71.24 0 78.9 Bottom of 238 U Chain Lines 186.211 184.30 - 188.13 40 +/- 6.3 25.5 +/- 3.6 2.65 +/- 0.12 11.9 +/- 7.3 226Ra 3.59 +/- 0.06 5.62 +/- 0.29 5.4631 +/- 3.352 186.2 2.111 8.815 0 10.98 0 12.03 241.995 239.99 - 243.82 14 +/- 3.7 11 +/- 3.3 4.68 +/- 0.21 -1.68 +/- 5 214Pb 7.25 +/- 0.016 5.47 +/- 0.28 -0.68856 +/- 2.048 242.0 0 1.75 0 2.975 0 3.587 295.213 293.25 - 297.08 20 +/- 4.5 13.5 +/- 2.6 10.6 +/- 0.47 -4.15 +/- 5.2 214Pb 18.5 +/- 0.3 4.98 +/- 0.25 -0.73077 +/- 0.9163 295.2 0 0.6391 0 1.128 0 1.38 351.921 349.98 - 353.81 30 +/- 5.5 5.5 +/- 1.7 18.5 +/- 0.82 5.97 +/- 5.8 214Pb 35.8 +/- 0.5 4.48 +/- 0.23 0.60381 +/- 0.5856 351.9 0.01817 1.189 0 1.567 0 1.752 609.312 606.87 - 611.74 35 +/- 5.9 6 +/- 1.7 16.5 +/- 0.73 12.5 +/- 6.2 214Bi 44.8 +/- 0.5 3 +/- 0.15 1.5063 +/- 0.753 609.3 0.7533 2.259 0.2677 2.745 0.03039 2.982 768.356 765.95 - 770.82 7 +/- 2.6 4.5 +/- 1.5 1.57 +/- 0.069 0.934 +/- 3 214Bi 4.94 +/- 0.06 2.62 +/- 0.14 1.1729 +/- 3.819 768.4 0 4.992 0 7.455 0 8.658 1120.287 1117.55 -1123.12 11 +/- 3.3 2 +/- 1 3.57 +/- 0.16 5.43 +/- 3.5 214Bi 14.8 +/- 0.2 2.15 +/- 0.11 2.7707 +/- 1.775 1120.3 0.9954 4.546 0 5.691 0 6.25 1238.110 1234.17 -1241.83 3 +/- 1.7 2.5 +/- 1.1 1.29 +/- 0.057 -0.787 +/- 2.1 214Bi 5.79 +/- 0.08 2.04 +/- 0.11 -1.0813 +/- 2.834 1238.1 0 2.372 0 4.048 0 4.889 1377.669 1373.78 -1381.44 5 +/- 2.2 1 +/- 1 0.808 +/- 0.036 3.19 +/- 2.4 214Bi 3.99 +/- 0.011 2.33 +/- 0.12 5.5665 +/- 4.282 1377.7 1.284 9.849 0 12.61 0 13.96 1764.494 1760.24 -1768.94 6 +/- 2.4 2.5 +/- 1.1 2.44 +/- 0.11 1.06 +/- 2.7 214Bi 15.4 +/- 0.2 1.87 +/- 0.097 0.59846 +/- 1.524 1764.5 0 2.122 0 3.105 0 3.585 2204.210 2199.31 -2209.06 2 +/- 1.4 1.5 +/- 0.87 0.622 +/- 0.027 -0.122 +/- 1.7 214Bi 5.08 +/- 0.04 1.54 +/- 0.082 -0.25265 +/- 3.445 2204.2 0 3.327 0 5.514 0 6.588 235 U Chain Lines 143.760 141.84 - 145.67 30 +/- 5.5 35 +/- 4.2 0.799 +/- 0.11 -5.8 +/- 6.9 235U 11 +/- 0.14 5.55 +/- 0.28 -1.5456 +/- 1.839 143.8 0 1.26 0 2.23 0 2.731 163.330 161.33 - 165.16 33 +/- 5.7 31.5 +/- 4 0.36 +/- 0.05 1.14 +/- 7 235U 5.08 +/- 0.06 6.02 +/- 0.31 0.60521 +/- 3.706 163.3 0 4.312 0 6.702 0 7.87 185.715 183.96 - 187.44 37 +/- 6.1 25.5 +/- 3.6 3.86 +/- 0.53 7.64 +/- 7.1 235U 57.2 +/- 0.8 5.58 +/- 0.29 0.16547 +/- 0.1533 185.7 0.01221 0.3187 0 0.4176 0 0.4659 205.311 203.45 - 207.28 21 +/- 4.6 23 +/- 3.4 0.323 +/- 0.045 -2.32 +/- 5.7 235U 5.01 +/- 0.07 5.53 +/- 0.28 -1.3592 +/- 3.337 205.3 0 2.761 0 4.722 0 5.708 Thorium Chain: Below Actinium Lines 39.857 38.12 - 41.60 398 +/- 20 421 +/- 15 0.00374 +/- 0.0002 -23 +/- 25 212Bi 1.09 +/- 0.025 0.142 +/- 0.016 -2414.5 +/- 2604 39.9 0 1721 0 3064 0 3762 238.632 236.86 - 240.69 41 +/- 6.4 16 +/- 4 25.2 +/- 1.4 -0.201 +/- 7.7 212Pb 43.3 +/- 0.3 5.38 +/- 0.27 -0.01396 +/- 0.534 238.6 0 0.5274 0 0.8698 0 1.037 277.371 275.50 - 279.33 9 +/- 3 11 +/- 3.3 1.27 +/- 0.068 -3.27 +/- 4.5 208Tl 2.37 +/- 0.11 4.31 +/- 0.22 -5.1912 +/- 7.12 277.4 0 5.112 0 8.977 0 10.96 300.087 298.12 - 301.95 15 +/- 3.9 9 +/- 3 1.68 +/- 0.091 4.32 +/- 4.9 212Pb 3.3 +/- 0.04 4.78 +/- 0.25 4.4463 +/- 5.05 300.1 0 9.497 0 12.75 0 14.34 510.770 508.71 - 512.88 27 +/- 5.2 6 +/- 1.7 2.99 +/- 0.16 18 +/- 5.5 208Tl 8.12 +/- 0.07 3.66 +/- 0.18 9.8189 +/- 3.029 510.8 6.79 12.85 4.837 14.8 3.883 15.76 583.187 580.76 - 585.63 13 +/- 3.6 2 +/- 1 10.4 +/- 0.56 0.646 +/- 3.8 208Tl 30.5 +/- 0.11 2.95 +/- 0.15 0.11603 +/- 0.68 583.2 0 0.796 0 1.234 0 1.449 727.330 724.87 - 729.75 7 +/- 2.6 2.5 +/- 1.1 1.96 +/- 0.11 2.54 +/- 2.9 212Bi 6.67 +/- 0.09 2.92 +/- 0.15 2.1178 +/- 2.4 727.3 0 4.518 0 6.065 0 6.821 860.557 857.85 - 863.07 6 +/- 2.4 2.5 +/- 1.1 1.18 +/- 0.064 2.32 +/- 2.7 208Tl 4.49 +/- 0.04 2.62 +/- 0.13 3.2006 +/- 3.715 860.6 0 6.916 0 9.312 0 10.48 2614.511 2609.51 -2619.61 19 +/- 4.4 0.5 +/- 0.71 3.1 +/- 0.17 15.4 +/- 4.4 208Tl 35.8 +/- 0.001 1.17 +/- 0.06 5.9779 +/- 1.743 2614.5 4.235 7.72 3.112 8.844 2.563 9.393 Thorium Chain: 228 Ac Lines 129.065 127.22 - 130.70 41 +/- 6.4 27.5 +/- 3.7 2.11 +/- 0.16 11.4 +/- 7.4 228Ac 2.42 +/- 0.09 4.89 +/- 0.25 15.62 +/- 10.2 129.1 5.424 25.82 0 32.39 0 35.6 209.253 207.28 - 211.10 23 +/- 4.8 20 +/- 3.2 2.95 +/- 0.22 0.05 +/- 5.7 228Ac 3.89 +/- 0.07 5.71 +/- 0.29 0.036476 +/- 4.198 209.3 0 4.234 0 6.941 0 8.264 338.320 336.41 - 340.24 12 +/- 3.5 8.5 +/- 2.1 6.49 +/- 0.49 -2.99 +/- 4.1 228Ac 11.3 +/- 0.19 4.57 +/- 0.23 -0.94274 +/- 1.281 338.3 0 0.9167 0 1.611 0 1.967 463.004 460.67 - 465.20 8 +/- 2.8 6.5 +/- 1.8 2.09 +/- 0.16 -0.592 +/- 3.4 228Ac 4.4 +/- 0.07 3.57 +/- 0.18 -0.6121 +/- 3.471 463.0 0 3.194 0 5.348 0 6.413 911.204 908.67 - 913.90 18 +/- 4.2 2.5 +/- 1.1 7.9 +/- 0.6 7.6 +/- 4.4 228Ac 25.8 +/- 0.4 2.66 +/- 0.14 1.7964 +/- 1.05 911.2 0.7459 2.847 0.06852 3.524 0 3.855 964.766 962.28 - 967.50 6 +/- 2.4 7 +/- 1.9 1.47 +/- 0.11 -2.47 +/- 3.1 228Ac 4.99 +/- 0.09 2.5 +/- 0.13 -3.2108 +/- 4.021 964.8 0 2.804 0 4.948 0 6.053 968.971 966.46 - 971.68 11 +/- 3.3 4 +/- 2 4.62 +/- 0.35 2.38 +/- 3.9 228Ac 15.8 +/- 0.3 2.57 +/- 0.13 0.95028 +/- 1.557 969.0 0 2.507 0 3.511 0 4.001 60 Co Chain Lines 1173.228 1169.42 -1177.08 4 +/- 2 2 +/- 1 2.26 +/- 0.34 -0.257 +/- 2.3 60Co 98.8 +/- 0.03 2.13 +/- 0.11 -0.019783 +/- 0.1741 1173.2 0 0.165 0 0.2745 0 0.3284 1332.500 1328.52 -1336.52 5 +/- 2.2 2.5 +/- 1.1 2.05 +/- 0.31 0.45 +/- 2.5 60Co 100 +/- 0.0006 1.94 +/- 0.099 0.037567 +/- 0.2105 1332.5 0 0.248 0 0.3838 0 0.4501 57 Co Chain Lines 122.061 120.26 - 123.74 30 +/- 5.5 29 +/- 3.8 1.15 +/- 1.1 -0.15 +/- 6.8 57Co 85.6 +/- 0.17 4.49 +/- 0.22 -0.0063376 +/- 0.2851 122.1 0 0.2821 0 0.4651 0 0.5547 136.474 134.53 - 138.36 36 +/- 6 30 +/- 3.9 0.145 +/- 0.14 5.86 +/- 7.1 57Co 10.7 +/- 0.08 4.82 +/- 0.24 1.8467 +/- 2.255 136.5 0 4.101 0 5.555 0 6.266 24 Na Chain Lines 1368.633 1364.72 -1372.38 1 +/- 1 3.5 +/- 1.3 0 +/- 0 -2.5 +/- 1.7 24Na 100 +/- 0.1 1.95 +/- 0.097 -0.20829 +/- 0.1386 1368.6 0 0.07329 0 0.1348 0 0.1678 2754.028 2748.81 -2759.26 1 +/- 1 0.5 +/- 0.71 0 +/- 0 0.5 +/- 1.2 24Na 99.9 +/- 0.004 1.23 +/- 0.062 0.065812 +/- 0.1612 2754.0 0 0.2271 0 0.331 0 0.3818 134 Cs Chain Lines 604.721 602.34 - 606.87 6 +/- 2.4 5 +/- 2.2 0 +/- 0 1 +/- 3.3 134Cs 97.6 +/- 0.011 3.33 +/- 0.17 0.049896 +/- 0.1655 604.7 0 0.2154 0 0.3221 0 0.3743 795.864 793.45 - 798.32 4 +/- 2 5 +/- 2.2 0 +/- 0 -1 +/- 3 134Cs 85.5 +/- 0.006 2.81 +/- 0.14 -0.067522 +/- 0.2026 795.9 0 0.1734 0 0.2946 0 0.3552 801.953 799.37 - 804.59 1 +/- 1 1 +/- 1 0 +/- 0 0 +/- 1.4 134Cs 8.69 +/- 0.016 2.8 +/- 0.14 0 +/- 0.9439 802.0 0 0.944 0 1.553 0 1.85 106 Rh Chain Lines 621.940 619.75 - 624.27 4 +/- 2 5 +/- 1.6 0 +/- 0 -1 +/- 2.5 106Rh 9.93 +/- 0.12 3.28 +/- 0.16 -0.49871 +/- 1.272 621.9 0 1.059 0 1.81 0 2.186 511.842 509.75 - 513.93 27 +/- 5.2 5.5 +/- 1.7 0 +/- 0 21.5 +/- 5.5 106Rh 20 +/- 0.01 3.66 +/- 0.18 4.7645 +/- 1.232 511.8 3.532 5.996 2.738 6.791 2.35 7.179 131 I Chain Lines 364.489 362.51 - 366.69 8 +/- 2.8 9 +/- 3 0 +/- 0 -1 +/- 4.1 131I 81.5 +/- 0.08 4.33 +/- 0.22 -0.045986 +/- 0.1896 364.5 0 0.1692 0 0.2851 0 0.3426 284.305 282.46 - 286.29 9 +/- 3 8.5 +/- 2.1 0 +/- 0 0.5 +/- 3.6 131I 6.12 +/- 0.06 4.76 +/- 0.24 0.27835 +/- 2.026 284.3 0 2.305 0 3.612 0 4.25 636.989 634.72 - 639.24 3 +/- 1.7 2 +/- 1 0 +/- 0 1 +/- 2 131I 7.16 +/- 0.1 3.23 +/- 0.16 0.70157 +/- 1.404 637.0 0 2.105 0 3.01 0 3.453 95 Zr Chain Lines 756.729 754.11 - 759.33 3 +/- 1.7 5 +/- 1.6 0 +/- 0 -2 +/- 2.3 95Zr 54 +/- 0.1 2.9 +/- 0.15 -0.20692 +/- 0.2429 756.7 0 0.1656 0 0.2933 0 0.3594 724.199 721.74 - 726.61 2 +/- 1.4 4.5 +/- 1.5 0 +/- 0 -2.5 +/- 2.1 95Zr 44.2 +/- 0.13 2.99 +/- 0.15 -0.30756 +/- 0.2541 724.2 0 0.15 0 0.2718 0 0.3361 99 Mo Chain Lines 181.068 179.08 - 182.91 22 +/- 4.7 31.5 +/- 4 0 +/- 0 -9.5 +/- 6.1 99Mo 5.99 +/- 0.07 5.15 +/- 0.26 -4.9996 +/- 3.244 181.1 0 1.692 0 3.118 0 3.885 739.500 737.06 - 741.93 5 +/- 2.2 5 +/- 1.6 0 +/- 0 0 +/- 2.7 99Mo 12.1 +/- 0.12 2.95 +/- 0.15 0 +/- 1.243 739.5 0 1.243 0 2.045 0 2.436 136 Cs Chain Lines 340.547 338.50 - 342.67 11 +/- 3.3 8 +/- 2 0 +/- 0 3 +/- 3.9 136Cs 42.2 +/- 0.13 4.46 +/- 0.22 0.25889 +/- 0.3345 340.5 0 0.5934 0 0.809 0 0.9144 818.514 816.08 - 820.95 4 +/- 2 0.5 +/- 0.71 0 +/- 0 3.5 +/- 2.1 136Cs 100 +/- 0.01 2.76 +/- 0.14 0.20568 +/- 0.1251 818.5 0.08059 0.3308 0 0.4114 0 0.4508 1048.073 1045.48 -1050.71 4 +/- 2 2.5 +/- 1.1 0 +/- 0 1.5 +/- 2.3 136Cs 80 +/- 0.3 2.34 +/- 0.12 0.13016 +/- 0.1989 1048.1 0 0.3291 0 0.4574 0 0.5201 140 La Chain Lines 487.021 484.69 - 489.21 3 +/- 1.7 5 +/- 2.2 0 +/- 0 -2 +/- 2.8 140La 45.5 +/- 0.6 3.76 +/- 0.19 -0.18967 +/- 0.2684 487.0 0 0.1946 0 0.3411 0 0.4162 815.772 813.29 - 818.16 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 140La 23.3 +/- 0.19 2.77 +/- 0.14 0 +/- 0.4363 815.8 0 0.4363 0 0.7176 0 0.8551 138 La Chain Lines 788.742 786.14 - 791.36 6 +/- 2.4 3 +/- 1.2 0 +/- 0 3 +/- 2.7 138La 34.4 +/- 0.5 2.83 +/- 0.14 0.50032 +/- 0.4575 788.7 0.04284 0.9578 0 1.253 0 1.397 1435.795 1431.92 -1439.92 0 +/- 1 1.5 +/- 1 0 +/- 0 -1.5 +/- 1.4 138La 65.6 +/- 0.5 1.89 +/- 0.094 -0.19635 +/- 0.1854 1435.8 0 0.1161 0 0.2086 0 0.257 227 Ac Chain Lines 235.960 234.08 - 237.91 23 +/- 4.8 23 +/- 3.4 0 +/- 0 0 +/- 5.9 227Th 17.5 +/- 1.4 5.01 +/- 0.25 0 +/- 1.087 236.0 0 1.087 0 1.788 0 2.131 154.208 152.28 - 156.11 25 +/- 5 34 +/- 5.8 0 +/- 0 -9 +/- 7.7 223Ra 5.7 +/- 0.16 5.04 +/- 0.25 -5.0861 +/- 4.351 154.2 0 2.61 0 4.717 0 5.828 445.033 442.92 - 447.10 5 +/- 2.2 5 +/- 2.2 0 +/- 0 0 +/- 3.2 223Ra 1.29 +/- 0.05 3.94 +/- 0.2 0 +/- 10.09 445.0 0 10.1 0 16.6 0 19.79 403.300 401.15 - 405.33 12 +/- 3.5 4.5 +/- 1.5 0 +/- 0 7.5 +/- 3.8 combo 10.4 +/- 0.4 4.13 +/- 0.21 2.8356 +/- 1.438 403.3 1.397 4.274 0.4696 5.202 0.01638 5.655 270.000 268.19 - 272.02 12 +/- 3.5 12 +/- 3.5 0 +/- 0 0 +/- 4.9 combo 24.7 +/- 0.5 4.84 +/- 0.24 0 +/- 0.665 270.0 0 0.665 0 1.094 0 1.303 427.088 424.82 - 429.34 11 +/- 3.3 5.5 +/- 1.7 0 +/- 0 5.5 +/- 3.7 211Pb 1.76 +/- 0.04 4.02 +/- 0.2 12.608 +/- 8.528 427.1 4.079 21.14 0 26.64 0 29.32 832.010 829.65 - 834.53 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 211Pb 3.52 +/- 0.06 2.73 +/- 0.14 0 +/- 3.579 832.0 0 3.58 0 5.888 0 7.016 152 Eu Chain Lines 121.782 119.91 - 123.74 33 +/- 5.7 30.5 +/- 3.9 0 +/- 0 2.5 +/- 6.9 152Eu 28.6 +/- 0.6 4.49 +/- 0.22 0.31643 +/- 0.8794 121.8 0 1.196 0 1.763 0 2.04 244.698 242.78 - 246.61 12 +/- 3.5 22 +/- 3.3 0 +/- 0 -10 +/- 4.8 152Eu 7.58 +/- 0.019 4.97 +/- 0.25 -4.3063 +/- 2.076 244.7 0 0.9048 0 1.702 0 2.141 344.279 342.33 - 346.50 7 +/- 2.6 16 +/- 2.8 0 +/- 0 -9 +/- 3.9 152Eu 26.5 +/- 0.4 4.44 +/- 0.22 -1.2424 +/- 0.5385 344.3 0 0.2183 0 0.4136 0 0.5219 778.904 776.39 - 781.27 1 +/- 1 1 +/- 0.71 0 +/- 0 0 +/- 1.2 152Eu 12.9 +/- 0.19 2.85 +/- 0.14 0 +/- 0.5385 778.9 0 0.5386 0 0.8858 0 1.056 867.378 864.81 - 870.03 1 +/- 1 4 +/- 1.4 0 +/- 0 -3 +/- 1.7 152Eu 4.24 +/- 0.019 2.66 +/- 0.13 -4.3144 +/- 2.5 867.4 0 1.223 0 2.271 0 2.839 964.079 961.59 - 966.81 6 +/- 2.4 6.5 +/- 1.8 0 +/- 0 -0.5 +/- 3 152Eu 14.6 +/- 0.021 2.48 +/- 0.12 -0.2244 +/- 1.365 964.1 0 1.263 0 2.112 0 2.532 1085.869 1083.08 -1088.65 0 +/- 1 2 +/- 1.4 0 +/- 0 -2 +/- 1.7 152Eu 10.2 +/- 0.021 2.28 +/- 0.11 -1.3941 +/- 1.209 1085.9 0 0.7301 0 1.318 0 1.628 1112.069 1109.19 -1114.76 2 +/- 1.4 4.5 +/- 1.5 0 +/- 0 -2.5 +/- 2.1 152Eu 13.6 +/- 0.021 2.24 +/- 0.11 -1.3254 +/- 1.095 1112.1 0 0.6463 0 1.171 0 1.448 1408.006 1404.06 -1412.07 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 152Eu 21 +/- 0.024 1.91 +/- 0.096 0 +/- 0.6995 1408.0 0 0.6996 0 1.151 0 1.371 176 Lu Chain Lines 88.340 86.50 - 89.98 27 +/- 5.2 40.5 +/- 4.5 0 +/- 0 -13.5 +/- 6.9 176Lu 14.5 +/- 0.6 2.88 +/- 0.14 -5.2474 +/- 2.693 88.3 0 1.222 0 2.289 0 2.873 201.830 199.97 - 203.80 22 +/- 4.7 22.5 +/- 3.4 0 +/- 0 -0.5 +/- 5.8 176Lu 78 +/- 2.5 5.13 +/- 0.26 -0.020275 +/- 0.2338 201.8 0 0.2244 0 0.3724 0 0.4451 306.780 304.73 - 308.91 11 +/- 3.3 8.5 +/- 2.1 0 +/- 0 2.5 +/- 3.9 176Lu 93.6 +/- 0.17 4.64 +/- 0.23 0.093417 +/- 0.146 306.8 0 0.2394 0 0.3336 0 0.3796 400.990 398.71 - 403.24 8 +/- 2.8 9.5 +/- 2.2 0 +/- 0 -1.5 +/- 3.6 176Lu 0.37 +/- 0.04 4.15 +/- 0.21 -15.867 +/- 37.82 401.0 0 31.12 0 53.28 0 64.43 1460.832 1456.98 -1464.99 40 +/- 6.3 1.5 +/- 0.87 8.48 +/- 0.77 30 +/- 6.4 40K 10.7 +/- 0.11 1.87 +/- 0.093 24.416 +/- 5.376 1460.8 19.04 29.79 15.57 33.26 13.88 34.95 661.657 659.43 - 663.96 11 +/- 3.3 5.5 +/- 1.7 0.582 +/- 0.53 4.92 +/- 3.7 137Cs 85.1 +/- 0.2 3.16 +/- 0.16 0.297 +/- 0.2267 661.7 0.07028 0.5237 0 0.6699 0 0.7414 834.855 832.44 - 837.31 5 +/- 2.2 3.5 +/- 1.3 0.511 +/- 0.45 0.989 +/- 2.6 54Mn 100 +/- 0.001 2.73 +/- 0.14 0.058882 +/- 0.157 834.9 0 0.2159 0 0.3172 0 0.3666 803.060 800.41 - 805.63 1 +/- 1 2.5 +/- 1.1 0 +/- 0.69 -1.5 +/- 1.7 210Po 0.00103 +/- 6e-05 2.8 +/- 0.14 -8452.6 +/- 9335 803.1 0 6225 0 1.107e+04 0 1.358e+04 46.539 44.73 - 48.21 359 +/- 19 317 +/- 13 27.6 +/- 3 14.4 +/- 23 210Pb 4.25 +/- 0.04 0.208 +/- 0.016 264.64 +/- 422.1 46.5 0 686.8 0 958.9 0 1092 477.604 475.29 - 479.82 4 +/- 2 4 +/- 1.4 0 +/- 0.95 0 +/- 2.6 7Be 10.4 +/- 0.04 3.8 +/- 0.19 0 +/- 1.075 477.6 0 1.075 0 1.768 0 2.107 810.759 808.42 - 813.29 1 +/- 1 1.5 +/- 0.87 0.086 +/- 0.41 -0.586 +/- 1.4 58Co 99.4 +/- 0.05 2.78 +/- 0.14 -0.034415 +/- 0.08139 810.8 0 0.06687 0 0.1145 0 0.1385 1274.537 1270.73 -1278.38 7 +/- 2.6 2 +/- 1 0 +/- 0 5 +/- 2.8 22Na 99.9 +/- 0.014 2.04 +/- 0.1 0.39759 +/- 0.2258 1274.5 0.1718 0.6234 0.0262 0.769 0 0.8401 140.511 138.71 - 142.19 27 +/- 5.2 29 +/- 3.8 0 +/- 0 -2 +/- 6.4 99mTc 89 +/- 0.01 4.88 +/- 0.24 -0.074691 +/- 0.2406 140.5 0 0.208 0 0.3528 0 0.425 765.794 763.51 - 768.39 8 +/- 2.8 4 +/- 1.4 0 +/- 0 4 +/- 3.2 95Nb 100 +/- 0.01 2.88 +/- 0.14 0.22518 +/- 0.1784 765.8 0.0468 0.4036 0 0.5186 0 0.5748 145.441 143.58 - 147.41 38 +/- 6.2 30.5 +/- 3.9 0 +/- 0 7.5 +/- 7.3 141Ce 48.2 +/- 0.3 4.95 +/- 0.25 0.51024 +/- 0.4971 145.4 0.01312 1.007 0 1.328 0 1.485 537.261 535.16 - 539.34 1 +/- 1 7.5 +/- 1.9 0 +/- 0 -6.5 +/- 2.2 140Ba 24.4 +/- 0.07 3.56 +/- 0.18 -1.2131 +/- 0.4113 537.3 0 0.1391 0 0.2675 0 0.3401 529.872 527.50 - 532.03 3 +/- 1.7 5 +/- 2.2 0 +/- 0 -2 +/- 2.8 133I 87 +/- 0.17 3.59 +/- 0.18 -0.10384 +/- 0.1469 529.9 0 0.1065 0 0.1868 0 0.2279 Top of 238 U Chain Activity : -0.5323 +/- 9.017 mBq/kg Background: 2.47 +/- 0.38 mBq/kg removed Limits: 68% 0 to 8.767 mBq/kg 90% 0 to 14.51 mBq/kg 95% 0 to 17.33 mBq/kg 63.3 234Th -56.39 +/- 24.7 mBq/kg Contributed 13.4% 92.6 234Th 3.707 +/- 10.6 mBq/kg Contributed 72.9% 766.4 234mPa 70.21 +/- 58.9 mBq/kg Excluded by UseLine 1001.0 234mPa 31.24 +/- 24.3 mBq/kg Contributed 13.8% Bottom of 238 U Chain Activity : 0.7067 +/- 0.3793 mBq/kg Background: 1.15 +/- 0.051 mBq/kg removed Limits: 68% 0.3273 to 1.086 mBq/kg 90% 0.08274 to 1.331 mBq/kg 95% 0 to 1.45 mBq/kg 186.2 226Ra 5.463 +/- 3.35 mBq/kg Excluded by UseLine 242.0 214Pb -0.6886 +/- 2.05 mBq/kg Excluded by UseLine 295.2 214Pb -0.7308 +/- 0.916 mBq/kg Contributed 17.1% 351.9 214Pb 0.6038 +/- 0.586 mBq/kg Contributed 42.0% 609.3 214Bi 1.506 +/- 0.753 mBq/kg Contributed 25.4% 768.4 214Bi 1.173 +/- 3.82 mBq/kg Contributed 1.0% 1120.3 214Bi 2.771 +/- 1.78 mBq/kg Contributed 4.6% 1238.1 214Bi -1.081 +/- 2.83 mBq/kg Contributed 1.8% 1377.7 214Bi 5.567 +/- 4.28 mBq/kg Contributed 0.8% 1764.5 214Bi 0.5985 +/- 1.52 mBq/kg Contributed 6.2% 2204.2 214Bi -0.2526 +/- 3.45 mBq/kg Contributed 1.2% 235 U Chain Activity : 0.1513 +/- 0.1524 mBq/kg Background: 0.105 +/- 0.015 mBq/kg removed Limits: 68% 0 to 0.3037 mBq/kg 90% 0 to 0.402 mBq/kg 95% 0 to 0.4501 mBq/kg 143.8 235U -1.546 +/- 1.84 mBq/kg Contributed 0.7% 163.3 235U 0.6052 +/- 3.71 mBq/kg Contributed 0.2% 185.7 235U 0.1655 +/- 0.153 mBq/kg Contributed 98.9% 205.3 235U -1.359 +/- 3.34 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : 0.4436 +/- 0.4001 mBq/kg Background: 1.03 +/- 0.056 mBq/kg removed Limits: 68% 0.04341 to 0.8437 mBq/kg 90% 0 to 1.102 mBq/kg 95% 0 to 1.228 mBq/kg 39.9 212Bi -2415 +/- 2.6e+03 mBq/kg Excluded by UseLine 238.6 212Pb -0.01396 +/- 0.534 mBq/kg Contributed 56.2% 277.4 208Tl -5.191 +/- 7.12 mBq/kg Excluded by UseLine 300.1 212Pb 4.446 +/- 5.05 mBq/kg Excluded by UseLine 510.8 208Tl 9.819 +/- 3.03 mBq/kg Excluded by UseLine 583.2 208Tl 0.116 +/- 0.68 mBq/kg Contributed 34.6% 727.3 212Bi 2.118 +/- 2.4 mBq/kg Contributed 2.8% 860.6 208Tl 3.201 +/- 3.72 mBq/kg Contributed 1.2% 2614.5 208Tl 5.978 +/- 1.74 mBq/kg Contributed 5.3% Thorium Chain: 228 Ac Activity : 0.7443 +/- 0.6937 mBq/kg Background: 1.25 +/- 0.095 mBq/kg removed Limits: 68% 0.05058 to 1.438 mBq/kg 90% 0 to 1.885 mBq/kg 95% 0 to 2.104 mBq/kg 129.1 228Ac 15.62 +/- 10.2 mBq/kg Contributed 0.5% 209.3 228Ac 0.03648 +/- 4.2 mBq/kg Contributed 2.7% 338.3 228Ac -0.9427 +/- 1.28 mBq/kg Contributed 29.3% 463.0 228Ac -0.6121 +/- 3.47 mBq/kg Contributed 4.0% 911.2 228Ac 1.796 +/- 1.05 mBq/kg Contributed 43.6% 964.8 228Ac -3.211 +/- 4.02 mBq/kg Excluded by UseLine 969.0 228Ac 0.9503 +/- 1.56 mBq/kg Contributed 19.9% 60 Co Chain Activity : 0.003515 +/- 0.1341 mBq/kg Background: 0.113 +/- 0.017 mBq/kg removed Limits: 68% 0 to 0.1377 mBq/kg 90% 0 to 0.2242 mBq/kg 95% 0 to 0.2664 mBq/kg 1173.2 60Co -0.01978 +/- 0.174 mBq/kg Contributed 59.4% 1332.5 60Co 0.03757 +/- 0.21 mBq/kg Contributed 40.6% 57 Co Chain Activity : 0.02283 +/- 0.2829 mBq/kg Background: 0.0195 +/- 0.018 mBq/kg removed Limits: 68% 0 to 0.3057 mBq/kg 90% 0 to 0.4881 mBq/kg 95% 0 to 0.5772 mBq/kg 122.1 57Co -0.006338 +/- 0.285 mBq/kg Contributed 98.4% 136.5 57Co 1.847 +/- 2.25 mBq/kg Contributed 1.6% 24 Na Chain Activity : -0.09186 +/- 0.1051 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.07099 mBq/kg 90% 0 to 0.1259 mBq/kg 95% 0 to 0.1544 mBq/kg 1368.6 24Na -0.2083 +/- 0.139 mBq/kg Contributed 57.5% 2754.0 24Na 0.06581 +/- 0.161 mBq/kg Contributed 42.5% 134 Cs Chain Activity : 0.002846 +/- 0.127 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1299 mBq/kg 90% 0 to 0.2118 mBq/kg 95% 0 to 0.2518 mBq/kg 604.7 134Cs 0.0499 +/- 0.166 mBq/kg Contributed 58.9% 795.9 134Cs -0.06752 +/- 0.203 mBq/kg Contributed 39.3% 802.0 134Cs 0 +/- 0.944 mBq/kg Contributed 1.8% 106 Rh Chain Activity : 2.216 +/- 0.8848 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 1.332 to 3.101 mBq/kg 90% 0.761 to 3.672 mBq/kg 95% 0.4822 to 3.951 mBq/kg 621.9 106Rh -0.4987 +/- 1.27 mBq/kg Contributed 48.4% 511.8 106Rh 4.764 +/- 1.23 mBq/kg Contributed 51.6% 131 I Chain Activity : -0.02994 +/- 0.1871 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1735 mBq/kg 90% 0 to 0.29 mBq/kg 95% 0 to 0.3476 mBq/kg 364.5 131I -0.04599 +/- 0.19 mBq/kg Contributed 97.4% 284.3 131I 0.2784 +/- 2.03 mBq/kg Contributed 0.9% 637.0 131I 0.7016 +/- 1.4 mBq/kg Contributed 1.8% 95 Zr Chain Activity : -0.255 +/- 0.1756 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.09461 mBq/kg 90% 0 to 0.1736 mBq/kg 95% 0 to 0.2159 mBq/kg 756.7 95Zr -0.2069 +/- 0.243 mBq/kg Contributed 52.3% 724.2 95Zr -0.3076 +/- 0.254 mBq/kg Contributed 47.7% 99 Mo Chain Activity : -0.6403 +/- 1.161 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.9004 mBq/kg 90% 0 to 1.559 mBq/kg 95% 0 to 1.893 mBq/kg 181.1 99Mo -5 +/- 3.24 mBq/kg Contributed 12.8% 739.5 99Mo 0 +/- 1.24 mBq/kg Contributed 87.2% 136 Cs Chain Activity : 0.1911 +/- 0.101 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.09012 to 0.292 mBq/kg 90% 0.02503 to 0.3571 mBq/kg 95% 0 to 0.3889 mBq/kg 340.5 136Cs 0.2589 +/- 0.334 mBq/kg Contributed 9.1% 818.5 136Cs 0.2057 +/- 0.125 mBq/kg Contributed 65.1% 1048.1 136Cs 0.1302 +/- 0.199 mBq/kg Contributed 25.8% 140 La Chain Activity : -0.1376 +/- 0.2286 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1735 mBq/kg 90% 0 to 0.3016 mBq/kg 95% 0 to 0.3668 mBq/kg 487.0 140La -0.1897 +/- 0.268 mBq/kg Contributed 72.5% 815.8 140La 0 +/- 0.436 mBq/kg Contributed 27.5% 138 La Chain Activity : -0.09808 +/- 0.1718 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1321 mBq/kg 90% 0 to 0.2292 mBq/kg 95% 0 to 0.2785 mBq/kg 788.7 138La 0.5003 +/- 0.457 mBq/kg Contributed 14.1% 1435.8 138La -0.1963 +/- 0.185 mBq/kg Contributed 85.9% 227 Ac Chain Activity : 0.3405 +/- 0.5167 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.8572 mBq/kg 90% 0 to 1.19 mBq/kg 95% 0 to 1.353 mBq/kg 236.0 227Th 0 +/- 1.09 mBq/kg Contributed 22.6% 154.2 223Ra -5.086 +/- 4.35 mBq/kg Contributed 1.4% 445.0 223Ra 0 +/- 10.1 mBq/kg Contributed 0.3% 403.3 combo 2.836 +/- 1.44 mBq/kg Contributed 12.9% 270.0 combo 0 +/- 0.665 mBq/kg Contributed 60.4% 427.1 211Pb 12.61 +/- 8.53 mBq/kg Contributed 0.4% 832.0 211Pb 0 +/- 3.58 mBq/kg Contributed 2.1% 152 Eu Chain Activity : -0.6106 +/- 0.2808 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1186 mBq/kg 90% 0 to 0.2237 mBq/kg 95% 0 to 0.2818 mBq/kg 121.8 152Eu 0.3164 +/- 0.879 mBq/kg Contributed 10.2% 244.7 152Eu -4.306 +/- 2.08 mBq/kg Contributed 1.8% 344.3 152Eu -1.242 +/- 0.539 mBq/kg Contributed 27.2% 778.9 152Eu 0 +/- 0.539 mBq/kg Contributed 27.2% 867.4 152Eu -4.314 +/- 2.5 mBq/kg Contributed 1.3% 964.1 152Eu -0.2244 +/- 1.37 mBq/kg Contributed 4.2% 1085.9 152Eu -1.394 +/- 1.21 mBq/kg Contributed 5.4% 1112.1 152Eu -1.325 +/- 1.09 mBq/kg Contributed 6.6% 1408.0 152Eu 0 +/- 0.7 mBq/kg Contributed 16.1% 176 Lu Chain Activity : 0.05016 +/- 0.1237 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1739 mBq/kg 90% 0 to 0.2536 mBq/kg 95% 0 to 0.2926 mBq/kg 88.3 176Lu -5.247 +/- 2.69 mBq/kg Contributed 0.2% 201.8 176Lu -0.02028 +/- 0.234 mBq/kg Contributed 28.0% 306.8 176Lu 0.09342 +/- 0.146 mBq/kg Contributed 71.8% 401.0 176Lu -15.87 +/- 37.8 mBq/kg Contributed 0.0% Full Thorium Chain Activity : 0.5186 +/- 0.3466 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0.172 to 0.8653 mBq/kg 90% 0 to 1.089 mBq/kg 95% 0 to 1.198 mBq/kg 39.9 212Bi -2415 +/- 2.6e+03 mBq/kg Excluded by UseLine 129.1 228Ac 15.62 +/- 10.2 mBq/kg Contributed 0.1% 209.3 228Ac 0.03648 +/- 4.2 mBq/kg Contributed 0.7% 238.6 212Pb -0.01396 +/- 0.534 mBq/kg Contributed 42.1% 277.4 208Tl -5.191 +/- 7.12 mBq/kg Excluded by UseLine 300.1 212Pb 4.446 +/- 5.05 mBq/kg Excluded by UseLine 338.3 228Ac -0.9427 +/- 1.28 mBq/kg Contributed 7.3% 463.0 228Ac -0.6121 +/- 3.47 mBq/kg Contributed 1.0% 510.8 208Tl 9.819 +/- 3.03 mBq/kg Excluded by UseLine 583.2 208Tl 0.116 +/- 0.68 mBq/kg Contributed 26.0% 727.3 212Bi 2.118 +/- 2.4 mBq/kg Contributed 2.1% 860.6 208Tl 3.201 +/- 3.72 mBq/kg Contributed 0.9% 911.2 228Ac 1.796 +/- 1.05 mBq/kg Contributed 10.9% 964.8 228Ac -3.211 +/- 4.02 mBq/kg Excluded by UseLine 969.0 228Ac 0.9503 +/- 1.56 mBq/kg Contributed 5.0% 2614.5 208Tl 5.978 +/- 1.74 mBq/kg Contributed 4.0%