Analysis Summary for File: snolab203-scale.chn Counting efficiency uses expdecay scaling function with 6 parameters: 1.094 0.6862 -0.001152 0.07283 0.003776 0.08681 Detector Backgrounds: U Top : 0 +/- 0 mBq U Bottom: 1.052 +/- 0.115 mBq 235U : 0.141 +/- 0.172 mBq Thorium : 1.64 +/- 0.144 mBq Actinium: 0.845 +/- 0.167 mBq Cobalt60: 0.297 +/- 0.05 mBq Cobalt57: 0 +/- 0 mBq 40K : 18.226 +/- 1.49 mBq 137Cs : 1.738 +/- 0.141 mBq 54Mn : 0.053 +/- 0.045 mBq 210Po : 10147 +/- 4129 mBq 210Pb : 0 +/- 0 mBq Cobalt58: 0 +/- 0 mBq Sample: SNOLAB P203, Ramsey Lake Water, 852.4 g Detector: PGT Start Time: 17 Mar 2025 10:35:06 Real Time: 586200.00 seconds = 6.785 days Live Time: 586181.40 seconds = 6.785 days Sample Mass: 862.4 +/- 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 60.77 - 65.55 33 +/- 5.7 31 +/- 3.9 0 +/- 0 2 +/- 7 234Th 4.8 +/- 0.5 0.0487 +/- 0.0059 169.17 +/- 589.7 63.3 0 758.9 0 1139 0 1325 92.590 90.13 - 94.91 33 +/- 5.7 33 +/- 5.7 0 +/- 0 0 +/- 8.1 234Th 5.6 +/- 0.21 0.835 +/- 0.047 0 +/- 34.37 92.6 0 34.37 0 56.54 0 67.37 766.420 762.87 - 769.70 3 +/- 1.7 2 +/- 1 0 +/- 0 1 +/- 2 234mPa 0.317 +/- 0.005 1.74 +/- 0.14 35.863 +/- 71.78 766.4 0 107.6 0 153.9 0 176.6 1001.030 998.38 -1003.85 3 +/- 1.7 1 +/- 0.71 0 +/- 0 2 +/- 1.9 234mPa 0.842 +/- 0.008 1.52 +/- 0.098 30.917 +/- 28.99 1001.0 1.926 59.91 0 78.6 0 87.74 Bottom of 238 U Chain Lines 186.211 183.65 - 188.77 36 +/- 6 43.5 +/- 4.7 0.662 +/- 0.072 -8.16 +/- 7.6 226Ra 3.59 +/- 0.06 3.56 +/- 0.19 -7.2548 +/- 6.759 186.2 0 4.21 0 7.567 0 9.327 241.995 239.28 - 244.74 34 +/- 5.8 24 +/- 4.9 1.27 +/- 0.14 8.73 +/- 7.6 214Pb 7.25 +/- 0.016 3.55 +/- 0.18 6.7166 +/- 5.87 242.0 0.8469 12.59 0 16.37 0 18.22 295.213 292.53 - 297.99 17 +/- 4.1 18.5 +/- 3 2.98 +/- 0.33 -4.48 +/- 5.1 214Pb 18.5 +/- 0.3 3.15 +/- 0.16 -1.5213 +/- 1.744 295.2 0 1.179 0 2.091 0 2.564 351.921 349.19 - 354.65 10 +/- 3.2 16 +/- 2.8 5.28 +/- 0.58 -11.3 +/- 4.3 214Pb 35.8 +/- 0.5 2.82 +/- 0.14 -2.2116 +/- 0.8479 351.9 0 0.3147 0 0.6009 0 0.7611 609.312 606.20 - 612.69 10 +/- 3.2 6 +/- 1.7 4.75 +/- 0.52 -0.755 +/- 3.6 214Bi 44.8 +/- 0.5 1.85 +/- 0.095 -0.17983 +/- 0.868 609.3 0 0.7872 0 1.322 0 1.587 768.356 764.92 - 771.74 3 +/- 1.7 2 +/- 1 0.453 +/- 0.05 0.547 +/- 2 214Bi 4.94 +/- 0.06 1.6 +/- 0.086 1.3678 +/- 5.007 768.4 0 6.375 0 9.603 0 11.18 1120.287 1117.51 -1122.97 2 +/- 1.4 3 +/- 1.2 1.07 +/- 0.12 -2.07 +/- 1.9 214Bi 14.8 +/- 0.2 1.29 +/- 0.068 -2.1452 +/- 1.948 1120.3 0 1.2 0 2.16 0 2.665 1238.110 1234.24 -1241.75 6 +/- 2.4 2 +/- 1 0.391 +/- 0.043 3.61 +/- 2.6 214Bi 5.79 +/- 0.08 1.24 +/- 0.067 9.9384 +/- 7.308 1238.1 2.63 17.25 0 21.96 0 24.26 1377.669 1373.85 -1381.70 0 +/- 1 1 +/- 1 0.251 +/- 0.027 -1.25 +/- 1.4 214Bi 3.99 +/- 0.011 1.28 +/- 0.071 -4.8577 +/- 5.5 1377.7 0 3.701 0 6.571 0 8.058 1764.494 1760.24 -1768.78 2 +/- 1.4 0.5 +/- 0.71 0.81 +/- 0.089 0.69 +/- 1.6 214Bi 15.4 +/- 0.2 1.04 +/- 0.055 0.85251 +/- 1.957 1764.5 0 2.809 0 4.071 0 4.687 2204.210 2199.55 -2209.11 1 +/- 1 0 +/- 0.71 0.225 +/- 0.025 0.775 +/- 1.2 214Bi 5.08 +/- 0.04 0.839 +/- 0.047 3.5994 +/- 5.691 2204.2 0 9.29 0 12.96 0 14.75 235 U Chain Lines 143.760 141.32 - 146.44 57 +/- 7.5 43.5 +/- 4.7 0.256 +/- 0.31 13.2 +/- 8.9 235U 11 +/- 0.14 3.28 +/- 0.17 7.2807 +/- 4.897 143.8 2.384 12.18 0 15.33 0 16.88 163.330 160.78 - 165.90 46 +/- 6.8 41 +/- 4.5 0.124 +/- 0.15 4.88 +/- 8.2 235U 5.08 +/- 0.06 3.77 +/- 0.19 5.0303 +/- 8.419 163.3 0 13.45 0 18.88 0 21.53 185.715 182.96 - 188.43 42 +/- 6.5 42 +/- 4.6 1.41 +/- 1.7 -1.41 +/- 8.1 235U 57.2 +/- 0.8 3.5 +/- 0.18 -0.059576 +/- 0.3423 185.7 0 0.3153 0 0.5278 0 0.6328 205.311 202.76 - 207.88 32 +/- 5.7 42.5 +/- 4.6 0.123 +/- 0.15 -10.6 +/- 7.3 235U 5.01 +/- 0.07 3.52 +/- 0.18 -11.915 +/- 8.212 205.3 0 4.428 0 8.123 0 10.1 Thorium Chain: Below Actinium Lines 39.857 37.56 - 42.00 27 +/- 5.2 32.5 +/- 4 3.38e-20 +/- 3e-21 -5.5 +/- 6.6 212Bi 1.09 +/- 0.025 0 +/- 0 -inf +/- -nan 39.9 0 -nan 0 -nan 0 -nan 238.632 235.87 - 241.33 35 +/- 5.9 28 +/- 5.3 11.9 +/- 1 -4.87 +/- 8 212Pb 43.3 +/- 0.3 3.46 +/- 0.18 -0.64245 +/- 1.058 238.6 0 0.8004 0 1.392 0 1.694 277.371 274.44 - 280.24 23 +/- 4.8 25 +/- 5 0.613 +/- 0.054 -2.61 +/- 6.9 208Tl 2.37 +/- 0.11 2.97 +/- 0.15 -7.3541 +/- 19.51 277.4 0 16.36 0 27.91 0 33.7 300.087 297.31 - 302.77 16 +/- 4 21 +/- 4.6 0.823 +/- 0.072 -5.82 +/- 6.1 212Pb 3.3 +/- 0.04 3.08 +/- 0.16 -11.326 +/- 11.85 300.1 0 7.738 0 13.8 0 16.96 510.770 507.56 - 514.04 21 +/- 4.6 4 +/- 1.4 1.5 +/- 0.13 15.5 +/- 4.8 208Tl 8.12 +/- 0.07 2.13 +/- 0.11 17.726 +/- 5.559 510.8 12.17 23.29 8.581 26.87 6.83 28.62 583.187 579.92 - 586.40 9 +/- 3 5.5 +/- 1.7 5.19 +/- 0.46 -1.69 +/- 3.5 208Tl 30.5 +/- 0.11 1.86 +/- 0.095 -0.59119 +/- 1.207 583.2 0 0.9621 0 1.658 0 2.009 727.330 723.96 - 730.78 3 +/- 1.7 3 +/- 1.2 0.988 +/- 0.087 -0.988 +/- 2.1 212Bi 6.67 +/- 0.09 1.76 +/- 0.091 -1.6667 +/- 3.583 727.3 0 2.888 0 4.965 0 6.013 860.557 857.07 - 864.24 3 +/- 1.7 1.5 +/- 0.87 0.598 +/- 0.053 0.902 +/- 1.9 208Tl 4.49 +/- 0.04 1.55 +/- 0.081 2.5564 +/- 5.493 860.6 0 8.049 0 11.59 0 13.32 2614.511 2609.51 -2619.75 4 +/- 2 0 +/- 0.71 2.13 +/- 0.19 1.87 +/- 2.1 208Tl 35.8 +/- 0.001 0.662 +/- 0.035 1.5607 +/- 1.776 2614.5 0 3.336 0 4.481 0 5.041 Thorium Chain: 228 Ac Lines 129.065 126.65 - 131.43 43 +/- 6.6 48 +/- 4.9 0.313 +/- 0.062 -5.31 +/- 8.2 228Ac 2.42 +/- 0.09 2.98 +/- 0.16 -14.569 +/- 22.47 129.1 0 16.7 0 29.15 0 35.5 209.253 206.52 - 211.98 40 +/- 6.3 36.5 +/- 4.3 0.568 +/- 0.11 2.93 +/- 7.6 228Ac 3.89 +/- 0.07 3.68 +/- 0.19 4.0492 +/- 10.55 209.3 0 14.59 0 21.39 0 24.72 338.320 335.53 - 341.34 17 +/- 4.1 19 +/- 3.1 1.36 +/- 0.27 -3.36 +/- 5.2 228Ac 11.3 +/- 0.19 2.88 +/- 0.15 -2.0477 +/- 3.141 338.3 0 2.332 0 4.07 0 4.958 463.004 460.12 - 465.92 5 +/- 2.2 9.5 +/- 2.2 0.444 +/- 0.088 -4.94 +/- 3.1 228Ac 4.4 +/- 0.07 2.22 +/- 0.12 -10.006 +/- 6.346 463.0 0 3.269 0 6.033 0 7.522 911.204 907.59 - 914.76 4 +/- 2 3 +/- 1.2 1.71 +/- 0.34 -0.708 +/- 2.4 228Ac 25.8 +/- 0.4 1.56 +/- 0.081 -0.34896 +/- 1.168 911.2 0 1.016 0 1.721 0 2.072 964.766 961.18 - 968.35 3 +/- 1.7 3.5 +/- 1.3 0.318 +/- 0.063 -0.818 +/- 2.2 228Ac 4.99 +/- 0.09 1.49 +/- 0.08 -2.1771 +/- 5.801 964.8 0 4.869 0 8.306 0 10.03 968.971 965.28 - 972.78 2 +/- 1.4 6 +/- 2.4 1.01 +/- 0.2 -5.01 +/- 2.8 228Ac 15.8 +/- 0.3 1.49 +/- 0.078 -4.2201 +/- 2.402 969.0 0 1.162 0 2.161 0 2.703 60 Co Chain Lines 1173.228 1169.39 -1176.90 2 +/- 1.4 4.5 +/- 1.5 1.95 +/- 0.33 -4.45 +/- 2.1 60Co 98.8 +/- 0.03 1.25 +/- 0.065 -0.71026 +/- 0.3349 1173.2 0 0.1438 0 0.2709 0 0.3409 1332.500 1328.45 -1336.30 3 +/- 1.7 2.5 +/- 1.1 1.82 +/- 0.31 -1.32 +/- 2.1 60Co 100 +/- 0.0006 1.15 +/- 0.059 -0.22628 +/- 0.3586 1332.5 0 0.2687 0 0.4682 0 0.5699 57 Co Chain Lines 122.061 119.48 - 124.60 45 +/- 6.7 40 +/- 4.5 0 +/- 0 5 +/- 8.1 57Co 85.6 +/- 0.17 2.31 +/- 0.12 0.50081 +/- 0.8079 122.1 0 1.309 0 1.83 0 2.084 136.474 133.82 - 138.94 53 +/- 7.3 52 +/- 5.1 0 +/- 0 1 +/- 8.9 57Co 10.7 +/- 0.08 2.82 +/- 0.14 0.65575 +/- 5.829 136.5 0 6.484 0 10.24 0 12.08 24 Na Chain Lines 1368.633 1364.63 -1372.48 1 +/- 1 2 +/- 1.1 0 +/- 0 -1 +/- 1.5 24Na 100 +/- 0.1 1.12 +/- 0.056 -0.17652 +/- 0.2649 1368.6 0 0.1954 0 0.3416 0 0.4162 2754.028 2748.78 -2759.36 0 +/- 1 0 +/- 0.71 0 +/- 0 0 +/- 1.2 24Na 99.9 +/- 0.004 0.642 +/- 0.032 0 +/- 0.3773 2754.0 0 0.3773 0 0.6206 0 0.7395 134 Cs Chain Lines 604.721 601.42 - 607.91 4 +/- 2 3 +/- 1.7 0 +/- 0 1 +/- 2.6 134Cs 97.6 +/- 0.011 1.9 +/- 0.095 0.10652 +/- 0.2819 604.7 0 0.3884 0 0.5702 0 0.659 795.864 792.22 - 799.39 6 +/- 2.4 2 +/- 1.4 0 +/- 0 4 +/- 2.8 134Cs 85.5 +/- 0.006 1.59 +/- 0.08 0.58094 +/- 0.4118 795.9 0.1691 0.9928 0 1.258 0 1.388 801.953 798.37 - 805.53 3 +/- 1.7 4 +/- 2 0 +/- 0 -1 +/- 2.6 134Cs 8.69 +/- 0.016 1.59 +/- 0.079 -1.4356 +/- 3.799 802.0 0 3.185 0 5.434 0 6.562 106 Rh Chain Lines 621.940 618.83 - 625.32 3 +/- 1.7 3.5 +/- 1.3 0 +/- 0 -0.5 +/- 2.2 106Rh 9.93 +/- 0.12 1.87 +/- 0.093 -0.53332 +/- 2.325 621.9 0 2.087 0 3.512 0 4.219 511.842 508.58 - 515.07 20 +/- 4.5 4 +/- 1.4 0 +/- 0 16 +/- 4.7 106Rh 20 +/- 0.01 2.13 +/- 0.11 7.4388 +/- 2.212 511.8 5.227 9.651 3.8 11.08 3.103 11.77 131 I Chain Lines 364.489 361.47 - 367.28 8 +/- 2.8 14 +/- 3.7 0 +/- 0 -6 +/- 4.7 131I 81.5 +/- 0.08 2.7 +/- 0.14 -0.5392 +/- 0.4224 364.5 0 0.2431 0 0.442 0 0.5475 284.305 281.61 - 287.07 25 +/- 5 18.5 +/- 3 0 +/- 0 6.5 +/- 5.9 131I 6.12 +/- 0.06 3.18 +/- 0.16 6.6132 +/- 5.964 284.3 0.6493 12.58 0 16.42 0 18.3 636.989 633.85 - 640.33 3 +/- 1.7 0.5 +/- 0.71 0 +/- 0 2.5 +/- 1.9 131I 7.16 +/- 0.1 1.84 +/- 0.092 3.7564 +/- 2.818 637.0 0.9385 6.574 0 8.391 0 9.279 95 Zr Chain Lines 756.729 753.31 - 760.14 3 +/- 1.7 1.5 +/- 0.87 0 +/- 0 1.5 +/- 1.9 95Zr 54 +/- 0.1 1.65 +/- 0.082 0.33387 +/- 0.4314 756.7 0 0.7652 0 1.043 0 1.179 724.199 720.89 - 727.71 4 +/- 2 3 +/- 1.2 0 +/- 0 1 +/- 2.3 95Zr 44.2 +/- 0.13 1.69 +/- 0.085 0.26458 +/- 0.6206 724.2 0 0.8852 0 1.285 0 1.481 99 Mo Chain Lines 181.068 178.53 - 183.65 49 +/- 7 38.5 +/- 4.4 0 +/- 0 10.5 +/- 8.3 99Mo 5.99 +/- 0.07 3.53 +/- 0.18 9.8236 +/- 7.746 181.1 2.078 17.57 0 22.56 0 25 739.500 736.25 - 743.07 3 +/- 1.7 1.5 +/- 0.87 0 +/- 0 1.5 +/- 1.9 99Mo 12.1 +/- 0.12 1.67 +/- 0.084 1.4646 +/- 1.892 739.5 0 3.357 0 4.577 0 5.173 136 Cs Chain Lines 340.547 337.58 - 343.38 17 +/- 4.1 19 +/- 3.1 0 +/- 0 -2 +/- 5.1 136Cs 42.2 +/- 0.13 2.83 +/- 0.14 -0.33112 +/- 0.8524 340.5 0 0.7113 0 1.215 0 1.467 818.514 815.09 - 821.92 6 +/- 2.4 4 +/- 1.4 0 +/- 0 2 +/- 2.8 136Cs 100 +/- 0.01 1.57 +/- 0.078 0.25271 +/- 0.3576 818.5 0 0.6103 0 0.8409 0 0.9536 1048.073 1045.49 -1050.61 1 +/- 1 2.5 +/- 1.1 0 +/- 0 -1.5 +/- 1.5 136Cs 80 +/- 0.3 1.34 +/- 0.067 -0.27745 +/- 0.2778 1048.1 0 0.1783 0 0.319 0 0.3924 140 La Chain Lines 487.021 484.01 - 490.15 7 +/- 2.6 5 +/- 2.2 0 +/- 0 2 +/- 3.5 140La 45.5 +/- 0.6 2.2 +/- 0.11 0.39498 +/- 0.6844 487.0 0 1.079 0 1.521 0 1.736 815.772 812.36 - 819.19 5 +/- 2.2 4 +/- 1.4 0 +/- 0 1 +/- 2.6 140La 23.3 +/- 0.19 1.57 +/- 0.078 0.5416 +/- 1.433 815.8 0 1.975 0 2.899 0 3.351 138 La Chain Lines 788.742 785.40 - 792.22 3 +/- 1.7 2.5 +/- 1.2 0 +/- 0 0.5 +/- 2.1 138La 34.4 +/- 0.5 1.6 +/- 0.08 0.17937 +/- 0.7611 788.7 0 0.9405 0 1.431 0 1.671 1435.795 1431.88 -1439.73 0 +/- 1 0.5 +/- 0.71 0 +/- 0 -0.5 +/- 1.2 138La 65.6 +/- 0.5 1.08 +/- 0.054 -0.13904 +/- 0.3407 1435.8 0 0.2817 0 0.4819 0 0.5825 227 Ac Chain Lines 235.960 233.14 - 238.60 39 +/- 6.2 30.5 +/- 3.9 0 +/- 0 8.5 +/- 7.4 227Th 17.5 +/- 1.4 3.47 +/- 0.17 2.7716 +/- 2.416 236.0 0.3557 5.188 0 6.745 0 7.507 154.208 151.56 - 156.68 39 +/- 6.2 44 +/- 6.6 0 +/- 0 -5 +/- 9.1 223Ra 5.7 +/- 0.16 3.24 +/- 0.16 -5.3542 +/- 9.761 154.2 0 7.581 0 13.12 0 15.94 445.033 442.03 - 448.17 7 +/- 2.6 12 +/- 3.5 0 +/- 0 -5 +/- 4.4 223Ra 1.29 +/- 0.05 2.34 +/- 0.12 -32.702 +/- 28.58 445.0 0 17.31 0 31.25 0 38.59 403.300 400.38 - 406.19 14 +/- 3.7 10.5 +/- 2.3 0 +/- 0 3.5 +/- 4.4 combo 10.4 +/- 0.4 2.51 +/- 0.13 2.6531 +/- 3.33 403.3 0 5.983 0 8.13 0 9.18 270.000 267.27 - 272.73 19 +/- 4.4 31 +/- 5.6 0 +/- 0 -12 +/- 7.1 combo 24.7 +/- 0.5 3.27 +/- 0.16 -2.9405 +/- 1.74 270.0 0 0.8614 0 1.598 0 1.996 427.088 423.94 - 430.08 10 +/- 3.2 14.5 +/- 2.7 0 +/- 0 -4.5 +/- 4.2 211Pb 1.76 +/- 0.04 2.41 +/- 0.12 -20.953 +/- 19.37 427.1 0 12.03 0 21.63 0 26.67 832.010 828.40 - 835.57 4 +/- 2 4 +/- 1.4 0 +/- 0 0 +/- 2.4 211Pb 3.52 +/- 0.06 1.55 +/- 0.077 0 +/- 8.885 832.0 0 8.885 0 14.61 0 17.41 152 Eu Chain Lines 121.782 119.14 - 124.26 45 +/- 6.7 39.5 +/- 4.4 0 +/- 0 5.5 +/- 8 152Eu 28.6 +/- 0.6 2.3 +/- 0.11 1.6584 +/- 2.428 121.8 0 4.086 0 5.652 0 6.417 244.698 242.01 - 247.47 39 +/- 6.2 27 +/- 3.7 0 +/- 0 12 +/- 7.2 152Eu 7.58 +/- 0.019 3.42 +/- 0.17 9.1518 +/- 5.545 244.7 3.607 14.7 0.03127 18.27 0 20.02 344.279 341.34 - 347.14 22 +/- 4.7 14.5 +/- 2.7 0 +/- 0 7.5 +/- 5.4 152Eu 26.5 +/- 0.4 2.81 +/- 0.14 1.9922 +/- 1.44 344.3 0.5518 3.433 0 4.361 0 4.815 778.904 775.50 - 782.32 1 +/- 1 1.5 +/- 0.87 0 +/- 0 -0.5 +/- 1.3 152Eu 12.9 +/- 0.19 1.62 +/- 0.081 -0.47298 +/- 1.252 778.9 0 1.049 0 1.79 0 2.162 867.378 863.90 - 871.07 1 +/- 1 3 +/- 1.2 0 +/- 0 -2 +/- 1.6 152Eu 4.24 +/- 0.019 1.51 +/- 0.075 -6.1767 +/- 4.893 867.4 0 2.831 0 5.144 0 6.37 964.079 960.50 - 967.66 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 152Eu 14.6 +/- 0.021 1.41 +/- 0.071 0 +/- 2.037 964.1 0 2.037 0 3.351 0 3.992 1085.869 1083.03 -1088.50 3 +/- 1.7 2 +/- 1.4 0 +/- 0 1 +/- 2.2 152Eu 10.2 +/- 0.021 1.31 +/- 0.065 1.4834 +/- 3.318 1085.9 0 4.801 0 6.94 0 7.986 1112.069 1109.32 -1114.78 0 +/- 1 3.5 +/- 1.3 0 +/- 0 -3.5 +/- 1.7 152Eu 13.6 +/- 0.021 1.29 +/- 0.064 -3.9445 +/- 1.879 1112.1 0 0.8124 0 1.529 0 1.924 1408.006 1403.89 -1412.08 2 +/- 1.4 1 +/- 0.87 0 +/- 0 1 +/- 1.7 152Eu 21 +/- 0.024 1.1 +/- 0.055 0.85685 +/- 1.422 1408.0 0 2.278 0 3.195 0 3.643 176 Lu Chain Lines 88.340 86.03 - 90.81 31 +/- 5.6 33 +/- 4.1 0 +/- 0 -2 +/- 6.9 176Lu 14.5 +/- 0.6 0.576 +/- 0.029 -4.7372 +/- 16.33 88.3 0 14.25 0 24.12 0 29.04 201.830 199.35 - 204.47 40 +/- 6.3 41.5 +/- 4.6 0 +/- 0 -1.5 +/- 7.8 176Lu 78 +/- 2.5 3.57 +/- 0.18 -0.10648 +/- 0.5533 201.8 0 0.5053 0 0.8473 0 1.017 306.780 303.79 - 309.59 21 +/- 4.6 20.5 +/- 3.2 0 +/- 0 0.5 +/- 5.6 176Lu 93.6 +/- 0.17 3.03 +/- 0.15 0.03483 +/- 0.3894 306.8 0 0.4243 0 0.6754 0 0.7981 400.990 398.00 - 403.80 12 +/- 3.5 11 +/- 2.3 0 +/- 0 1 +/- 4.2 176Lu 0.37 +/- 0.04 2.52 +/- 0.13 21.179 +/- 88.63 401.0 0 109.8 0 167 0 194.9 1460.832 1456.79 -1464.99 42 +/- 6.5 2.5 +/- 1.1 11.2 +/- 0.91 28.3 +/- 6.6 40K 10.7 +/- 0.11 1.07 +/- 0.054 49.028 +/- 11.76 1460.8 37.27 60.79 29.69 68.37 25.98 72.07 661.657 658.42 - 664.91 11 +/- 3.3 4.5 +/- 1.5 14.2 +/- 1.1 -7.67 +/- 3.8 137Cs 85.1 +/- 0.2 1.79 +/- 0.09 -0.9942 +/- 0.4971 661.7 0 0.2218 0 0.4162 0 0.5229 834.855 831.48 - 838.30 5 +/- 2.2 3 +/- 1.2 0.439 +/- 0.37 1.56 +/- 2.6 54Mn 100 +/- 0.001 1.55 +/- 0.077 0.19982 +/- 0.3299 834.9 0 0.5297 0 0.7425 0 0.8464 803.060 799.73 - 806.56 2 +/- 1.4 5 +/- 1.6 0.887 +/- 0.36 -3.89 +/- 2.2 210Po 0.00103 +/- 6e-05 1.58 +/- 0.079 -47106 +/- 2.633e+04 803.1 0 1.26e+04 0 2.346e+04 0 2.936e+04 46.539 44.05 - 48.83 33 +/- 5.7 31 +/- 3.9 0 +/- 0 2 +/- 7 210Pb 4.25 +/- 0.04 0 +/- 0 inf +/- -nan 46.5 -nan -nan -nan -nan -nan -nan 477.604 474.45 - 480.59 13 +/- 3.6 8 +/- 2 1.29 +/- 0.77 3.71 +/- 4.2 7Be 10.4 +/- 0.04 2.23 +/- 0.11 3.1542 +/- 3.565 477.6 0 6.72 0 9.019 0 10.14 810.759 807.24 - 814.41 5 +/- 2.2 4 +/- 1.4 0 +/- 0 1 +/- 2.6 58Co 99.4 +/- 0.05 1.58 +/- 0.079 0.12629 +/- 0.3342 810.8 0 0.4605 0 0.676 0 0.7813 1274.537 1270.77 -1278.28 1 +/- 1 2 +/- 1 0 +/- 0 -1 +/- 1.4 22Na 99.9 +/- 0.014 1.18 +/- 0.059 -0.16833 +/- 0.2382 1274.5 0 0.1727 0 0.3027 0 0.3694 140.511 137.91 - 143.03 51 +/- 7.1 47 +/- 4.8 0 +/- 0 4 +/- 8.6 99mTc 89 +/- 0.01 2.94 +/- 0.15 0.30249 +/- 0.6529 140.5 0 0.9554 0 1.376 0 1.582 765.794 762.53 - 769.35 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 95Nb 100 +/- 0.01 1.63 +/- 0.082 0 +/- 0.2098 765.8 0 0.2098 0 0.345 0 0.4111 145.441 143.03 - 148.15 49 +/- 7 47 +/- 4.8 0 +/- 0 2 +/- 8.5 141Ce 48.2 +/- 0.3 3.06 +/- 0.15 0.26802 +/- 1.141 145.4 0 1.409 0 2.145 0 2.505 537.261 534.18 - 540.33 9 +/- 3 5.5 +/- 1.7 0 +/- 0 3.5 +/- 3.4 140Ba 24.4 +/- 0.07 2.06 +/- 0.1 1.3791 +/- 1.352 537.3 0.02664 2.731 0 3.604 0 4.03 529.872 526.67 - 533.16 5 +/- 2.2 9 +/- 3 0 +/- 0 -4 +/- 3.7 133I 87 +/- 0.17 2.08 +/- 0.1 -0.43772 +/- 0.41 529.9 0 0.256 0 0.46 0 0.5668 Top of 238 U Chain Activity : 18.07 +/- 22.16 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 40.23 mBq/kg 90% 0 to 54.52 mBq/kg 95% 0 to 61.5 mBq/kg 63.3 234Th 169.2 +/- 590 mBq/kg Excluded by UseLine 92.6 234Th 0 +/- 34.4 mBq/kg Contributed 41.6% 766.4 234mPa 35.86 +/- 71.8 mBq/kg Excluded by UseLine 1001.0 234mPa 30.92 +/- 29 mBq/kg Contributed 58.4% Bottom of 238 U Chain Activity : -1.074 +/- 0.5203 mBq/kg Background: 1.22 +/- 0.13 mBq/kg removed Limits: 68% 0 to 0.2274 mBq/kg 90% 0 to 0.4277 mBq/kg 95% 0 to 0.5378 mBq/kg 186.2 226Ra -7.255 +/- 6.76 mBq/kg Excluded by UseLine 242.0 214Pb 6.717 +/- 5.87 mBq/kg Excluded by UseLine 295.2 214Pb -1.521 +/- 1.74 mBq/kg Contributed 8.9% 351.9 214Pb -2.212 +/- 0.848 mBq/kg Contributed 37.7% 609.3 214Bi -0.1798 +/- 0.868 mBq/kg Contributed 35.9% 768.4 214Bi 1.368 +/- 5.01 mBq/kg Contributed 1.1% 1120.3 214Bi -2.145 +/- 1.95 mBq/kg Contributed 7.1% 1238.1 214Bi 9.938 +/- 7.31 mBq/kg Contributed 0.5% 1377.7 214Bi -4.858 +/- 5.5 mBq/kg Contributed 0.9% 1764.5 214Bi 0.8525 +/- 1.96 mBq/kg Contributed 7.1% 2204.2 214Bi 3.599 +/- 5.69 mBq/kg Contributed 0.8% 235 U Chain Activity : -0.03608 +/- 0.3409 mBq/kg Background: 0.163 +/- 0.2 mBq/kg removed Limits: 68% 0 to 0.3242 mBq/kg 90% 0 to 0.5391 mBq/kg 95% 0 to 0.6448 mBq/kg 143.8 235U 7.281 +/- 4.9 mBq/kg Contributed 0.5% 163.3 235U 5.03 +/- 8.42 mBq/kg Contributed 0.2% 185.7 235U -0.05958 +/- 0.342 mBq/kg Contributed 99.2% 205.3 235U -11.92 +/- 8.21 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : -0.264 +/- 0.7055 mBq/kg Background: 1.9 +/- 0.17 mBq/kg removed Limits: 68% 0 to 0.5925 mBq/kg 90% 0 to 1.011 mBq/kg 95% 0 to 1.22 mBq/kg 39.9 212Bi -inf +/- -nan mBq/kg Excluded by UseLine 238.6 212Pb -0.6424 +/- 1.06 mBq/kg Contributed 44.5% 277.4 208Tl -7.354 +/- 19.5 mBq/kg Excluded by UseLine 300.1 212Pb -11.33 +/- 11.8 mBq/kg Excluded by UseLine 510.8 208Tl 17.73 +/- 5.56 mBq/kg Excluded by UseLine 583.2 208Tl -0.5912 +/- 1.21 mBq/kg Contributed 34.2% 727.3 212Bi -1.667 +/- 3.58 mBq/kg Contributed 3.9% 860.6 208Tl 2.556 +/- 5.49 mBq/kg Contributed 1.6% 2614.5 208Tl 1.561 +/- 1.78 mBq/kg Contributed 15.8% Thorium Chain: 228 Ac Activity : -1.376 +/- 0.9792 mBq/kg Background: 0.98 +/- 0.19 mBq/kg removed Limits: 68% 0 to 0.5368 mBq/kg 90% 0 to 0.9827 mBq/kg 95% 0 to 1.221 mBq/kg 129.1 228Ac -14.57 +/- 22.5 mBq/kg Contributed 0.2% 209.3 228Ac 4.049 +/- 10.5 mBq/kg Contributed 0.9% 338.3 228Ac -2.048 +/- 3.14 mBq/kg Contributed 9.7% 463.0 228Ac -10.01 +/- 6.35 mBq/kg Contributed 2.4% 911.2 228Ac -0.349 +/- 1.17 mBq/kg Contributed 70.2% 964.8 228Ac -2.177 +/- 5.8 mBq/kg Excluded by UseLine 969.0 228Ac -4.22 +/- 2.4 mBq/kg Contributed 16.6% 60 Co Chain Activity : -0.4848 +/- 0.2448 mBq/kg Background: 0.344 +/- 0.058 mBq/kg removed Limits: 68% 0 to 0.1099 mBq/kg 90% 0 to 0.2061 mBq/kg 95% 0 to 0.2588 mBq/kg 1173.2 60Co -0.7103 +/- 0.335 mBq/kg Contributed 53.4% 1332.5 60Co -0.2263 +/- 0.359 mBq/kg Contributed 46.6% 57 Co Chain Activity : 0.5037 +/- 0.8003 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.304 mBq/kg 90% 0 to 1.82 mBq/kg 95% 0 to 2.072 mBq/kg 122.1 57Co 0.5008 +/- 0.808 mBq/kg Contributed 98.1% 136.5 57Co 0.6558 +/- 5.83 mBq/kg Contributed 1.9% 24 Na Chain Activity : -0.1182 +/- 0.2168 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1686 mBq/kg 90% 0 to 0.2919 mBq/kg 95% 0 to 0.3544 mBq/kg 1368.6 24Na -0.1765 +/- 0.265 mBq/kg Contributed 67.0% 2754.0 24Na 0 +/- 0.377 mBq/kg Contributed 33.0% 134 Cs Chain Activity : 0.2515 +/- 0.2322 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.01938 to 0.4837 mBq/kg 90% 0 to 0.6334 mBq/kg 95% 0 to 0.7066 mBq/kg 604.7 134Cs 0.1065 +/- 0.282 mBq/kg Contributed 67.8% 795.9 134Cs 0.5809 +/- 0.412 mBq/kg Contributed 31.8% 802.0 134Cs -1.436 +/- 3.8 mBq/kg Contributed 0.4% 106 Rh Chain Activity : 3.651 +/- 1.603 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 2.048 to 5.253 mBq/kg 90% 1.015 to 6.287 mBq/kg 95% 0.5095 to 6.792 mBq/kg 621.9 106Rh -0.5333 +/- 2.32 mBq/kg Contributed 47.5% 511.8 106Rh 7.439 +/- 2.21 mBq/kg Contributed 52.5% 131 I Chain Activity : -0.4103 +/- 0.4167 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.269 mBq/kg 90% 0 to 0.4808 mBq/kg 95% 0 to 0.5912 mBq/kg 364.5 131I -0.5392 +/- 0.422 mBq/kg Contributed 97.3% 284.3 131I 6.613 +/- 5.96 mBq/kg Contributed 0.5% 637.0 131I 3.756 +/- 2.82 mBq/kg Contributed 2.2% 95 Zr Chain Activity : 0.3113 +/- 0.3542 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.6655 mBq/kg 90% 0 to 0.8939 mBq/kg 95% 0 to 1.006 mBq/kg 756.7 95Zr 0.3339 +/- 0.431 mBq/kg Contributed 67.4% 724.2 95Zr 0.2646 +/- 0.621 mBq/kg Contributed 32.6% 99 Mo Chain Activity : 1.935 +/- 1.838 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.09716 to 3.774 mBq/kg 90% 0 to 4.959 mBq/kg 95% 0 to 5.538 mBq/kg 181.1 99Mo 9.824 +/- 7.75 mBq/kg Contributed 5.6% 739.5 99Mo 1.465 +/- 1.89 mBq/kg Contributed 94.4% 136 Cs Chain Activity : -0.09365 +/- 0.2125 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1731 mBq/kg 90% 0 to 0.297 mBq/kg 95% 0 to 0.3594 mBq/kg 340.5 136Cs -0.3311 +/- 0.852 mBq/kg Contributed 6.2% 818.5 136Cs 0.2527 +/- 0.358 mBq/kg Contributed 35.3% 1048.1 136Cs -0.2775 +/- 0.278 mBq/kg Contributed 58.5% 140 La Chain Activity : 0.4222 +/- 0.6176 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 1.04 mBq/kg 90% 0 to 1.438 mBq/kg 95% 0 to 1.633 mBq/kg 487.0 140La 0.395 +/- 0.684 mBq/kg Contributed 81.4% 815.8 140La 0.5416 +/- 1.43 mBq/kg Contributed 18.6% 138 La Chain Activity : -0.0859 +/- 0.3109 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2731 mBq/kg 90% 0 to 0.4617 mBq/kg 95% 0 to 0.5555 mBq/kg 788.7 138La 0.1794 +/- 0.761 mBq/kg Contributed 16.7% 1435.8 138La -0.139 +/- 0.341 mBq/kg Contributed 83.3% 227 Ac Chain Activity : -0.6612 +/- 1.271 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.9998 mBq/kg 90% 0 to 1.727 mBq/kg 95% 0 to 2.095 mBq/kg 236.0 227Th 2.772 +/- 2.42 mBq/kg Contributed 27.7% 154.2 223Ra -5.354 +/- 9.76 mBq/kg Contributed 1.7% 445.0 223Ra -32.7 +/- 28.6 mBq/kg Contributed 0.2% 403.3 combo 2.653 +/- 3.33 mBq/kg Contributed 14.6% 270.0 combo -2.94 +/- 1.74 mBq/kg Contributed 53.4% 427.1 211Pb -20.95 +/- 19.4 mBq/kg Contributed 0.4% 832.0 211Pb 0 +/- 8.88 mBq/kg Contributed 2.0% 152 Eu Chain Activity : 0.1703 +/- 0.6358 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.806 mBq/kg 90% 0 to 1.216 mBq/kg 95% 0 to 1.416 mBq/kg 121.8 152Eu 1.658 +/- 2.43 mBq/kg Contributed 6.9% 244.7 152Eu 9.152 +/- 5.54 mBq/kg Contributed 1.3% 344.3 152Eu 1.992 +/- 1.44 mBq/kg Contributed 19.5% 778.9 152Eu -0.473 +/- 1.25 mBq/kg Contributed 25.8% 867.4 152Eu -6.177 +/- 4.89 mBq/kg Contributed 1.7% 964.1 152Eu 0 +/- 2.04 mBq/kg Contributed 9.7% 1085.9 152Eu 1.483 +/- 3.32 mBq/kg Contributed 3.7% 1112.1 152Eu -3.945 +/- 1.88 mBq/kg Contributed 11.4% 1408.0 152Eu 0.8568 +/- 1.42 mBq/kg Contributed 20.0% 176 Lu Chain Activity : -0.0135 +/- 0.3184 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.312 mBq/kg 90% 0 to 0.5155 mBq/kg 95% 0 to 0.6152 mBq/kg 88.3 176Lu -4.737 +/- 16.3 mBq/kg Contributed 0.0% 201.8 176Lu -0.1065 +/- 0.553 mBq/kg Contributed 33.1% 306.8 176Lu 0.03483 +/- 0.389 mBq/kg Contributed 66.8% 401.0 176Lu 21.18 +/- 88.6 mBq/kg Contributed 0.0% Full Thorium Chain Activity : -0.6442 +/- 0.5724 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0 to 0.3493 mBq/kg 90% 0 to 0.6298 mBq/kg 95% 0 to 0.7772 mBq/kg 39.9 212Bi -inf +/- -nan mBq/kg Excluded by UseLine 129.1 228Ac -14.57 +/- 22.5 mBq/kg Contributed 0.1% 209.3 228Ac 4.049 +/- 10.5 mBq/kg Contributed 0.3% 238.6 212Pb -0.6424 +/- 1.06 mBq/kg Contributed 29.3% 277.4 208Tl -7.354 +/- 19.5 mBq/kg Excluded by UseLine 300.1 212Pb -11.33 +/- 11.8 mBq/kg Excluded by UseLine 338.3 228Ac -2.048 +/- 3.14 mBq/kg Contributed 3.3% 463.0 228Ac -10.01 +/- 6.35 mBq/kg Contributed 0.8% 510.8 208Tl 17.73 +/- 5.56 mBq/kg Excluded by UseLine 583.2 208Tl -0.5912 +/- 1.21 mBq/kg Contributed 22.5% 727.3 212Bi -1.667 +/- 3.58 mBq/kg Contributed 2.6% 860.6 208Tl 2.556 +/- 5.49 mBq/kg Contributed 1.1% 911.2 228Ac -0.349 +/- 1.17 mBq/kg Contributed 24.0% 964.8 228Ac -2.177 +/- 5.8 mBq/kg Excluded by UseLine 969.0 228Ac -4.22 +/- 2.4 mBq/kg Contributed 5.7% 2614.5 208Tl 1.561 +/- 1.78 mBq/kg Contributed 10.4%