Analysis Summary for File: snolab202-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: PGT SNOLAB 202, Richard Lake Water Sample, 1046.9 g Detector: PGT Start Time: 03 Dec 2024 08:43:16 Real Time: 600600.00 seconds = 6.951 days Live Time: 600580.24 seconds = 6.951 days Sample Mass: 1046.9 +/- 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 26 +/- 5.1 34.5 +/- 4.2 0 +/- 0 -8.5 +/- 6.6 234Th 4.8 +/- 0.5 0.0487 +/- 0.0059 -578.07 +/- 456.6 63.3 0 263.8 0 479.5 0 593.8 92.590 90.13 - 94.91 42 +/- 6.5 32 +/- 5.7 0 +/- 0 10 +/- 8.6 234Th 5.6 +/- 0.21 0.835 +/- 0.047 34.017 +/- 29.35 92.6 4.664 63.37 0 82.3 0 91.55 766.420 762.87 - 769.70 4 +/- 2 2.5 +/- 1.1 0 +/- 0 1.5 +/- 2.3 234mPa 0.317 +/- 0.005 1.74 +/- 0.14 43.252 +/- 66.16 766.4 0 109.4 0 152.1 0 172.9 1001.030 998.38 -1003.85 1 +/- 1 2 +/- 1 0 +/- 0 -1 +/- 1.4 234mPa 0.842 +/- 0.008 1.52 +/- 0.098 -12.429 +/- 17.6 1001.0 0 12.76 0 22.36 0 27.29 Bottom of 238 U Chain Lines 186.211 183.65 - 188.77 45 +/- 6.7 37.5 +/- 4.3 0.678 +/- 0.074 6.82 +/- 8 226Ra 3.59 +/- 0.06 3.56 +/- 0.19 4.8753 +/- 5.708 186.2 0 10.58 0 14.26 0 16.06 241.995 239.28 - 244.74 37 +/- 6.1 25 +/- 5 1.3 +/- 0.14 10.7 +/- 7.9 214Pb 7.25 +/- 0.016 3.55 +/- 0.18 6.618 +/- 4.883 242.0 1.735 11.5 0 14.65 0 16.19 295.213 292.53 - 297.99 28 +/- 5.3 23 +/- 3.4 3.06 +/- 0.33 1.94 +/- 6.3 214Pb 18.5 +/- 0.3 3.15 +/- 0.16 0.53016 +/- 1.717 295.2 0 2.247 0 3.355 0 3.896 351.921 349.19 - 354.65 19 +/- 4.4 12.5 +/- 2.5 5.41 +/- 0.59 1.09 +/- 5.1 214Pb 35.8 +/- 0.5 2.82 +/- 0.14 0.17253 +/- 0.7979 351.9 0 0.9705 0 1.485 0 1.736 609.312 606.20 - 612.69 18 +/- 4.2 1.5 +/- 0.87 4.87 +/- 0.53 11.6 +/- 4.4 214Bi 44.8 +/- 0.5 1.85 +/- 0.095 2.2276 +/- 0.8439 609.3 1.384 3.072 0.8395 3.616 0.5735 3.882 768.356 764.92 - 771.74 4 +/- 2 3.5 +/- 1.3 0.465 +/- 0.051 0.0355 +/- 2.4 214Bi 4.94 +/- 0.06 1.6 +/- 0.086 0.071355 +/- 4.825 768.4 0 4.897 0 8.009 0 9.529 1120.287 1117.51 -1122.97 8 +/- 2.8 1 +/- 0.71 1.09 +/- 0.12 5.91 +/- 2.9 214Bi 14.8 +/- 0.2 1.29 +/- 0.068 4.9254 +/- 2.448 1120.3 2.477 7.374 0.8985 8.952 0.1271 9.724 1238.110 1234.24 -1241.75 4 +/- 2 3 +/- 1.2 0.401 +/- 0.044 0.599 +/- 2.3 214Bi 5.79 +/- 0.08 1.24 +/- 0.067 1.3267 +/- 5.194 1238.1 0 6.521 0 9.87 0 11.51 1377.669 1373.85 -1381.70 2 +/- 1.4 3 +/- 1.7 0.257 +/- 0.028 -1.26 +/- 2.2 214Bi 3.99 +/- 0.011 1.28 +/- 0.071 -3.9249 +/- 6.986 1377.7 0 5.395 0 9.349 0 11.36 1764.494 1760.24 -1768.78 1 +/- 1 0.5 +/- 0.71 0.83 +/- 0.091 -0.33 +/- 1.2 214Bi 15.4 +/- 0.2 1.04 +/- 0.055 -0.32743 +/- 1.22 1764.5 0 1.075 0 1.816 0 2.185 2204.210 2199.55 -2209.11 0 +/- 1 1.5 +/- 1 0.23 +/- 0.025 -1.73 +/- 1.4 214Bi 5.08 +/- 0.04 0.839 +/- 0.047 -6.4581 +/- 5.292 2204.2 0 3.112 0 5.642 0 6.979 235 U Chain Lines 143.760 141.32 - 146.44 54 +/- 7.3 52 +/- 5.1 0.262 +/- 0.32 1.74 +/- 8.9 235U 11 +/- 0.14 3.28 +/- 0.17 0.7681 +/- 3.956 143.8 0 4.724 0 7.275 0 8.522 163.330 160.78 - 165.90 39 +/- 6.2 44.5 +/- 4.7 0.127 +/- 0.16 -5.63 +/- 7.8 235U 5.08 +/- 0.06 3.77 +/- 0.19 -4.6678 +/- 6.498 163.3 0 4.687 0 8.224 0 10.04 185.715 182.96 - 188.43 51 +/- 7.1 38.5 +/- 4.4 1.45 +/- 1.8 11.1 +/- 8.6 235U 57.2 +/- 0.8 3.5 +/- 0.18 0.37446 +/- 0.2904 185.7 0.0841 0.6648 0 0.852 0 0.9435 205.311 202.76 - 207.88 45 +/- 6.7 40.5 +/- 4.5 0.126 +/- 0.15 4.37 +/- 8.1 235U 5.01 +/- 0.07 3.52 +/- 0.18 3.9451 +/- 7.289 205.3 0 11.23 0 15.94 0 18.23 Thorium Chain: Below Actinium Lines 39.857 37.56 - 42.00 26 +/- 5.1 34 +/- 4.1 3.46e-20 +/- 3e-21 -8 +/- 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 31 +/- 5.6 28 +/- 5.3 12.2 +/- 1.1 -9.16 +/- 7.8 212Pb 43.3 +/- 0.3 3.46 +/- 0.18 -0.97212 +/- 0.8248 238.6 0 0.4929 0 0.8914 0 1.102 277.371 274.44 - 280.24 26 +/- 5.1 19 +/- 4.4 0.628 +/- 0.055 6.37 +/- 6.7 208Tl 2.37 +/- 0.11 2.97 +/- 0.15 14.419 +/- 15.21 277.4 0 29.63 0 39.44 0 44.24 300.087 297.31 - 302.77 26 +/- 5.1 20 +/- 4.5 0.843 +/- 0.074 5.16 +/- 6.8 212Pb 3.3 +/- 0.04 3.08 +/- 0.16 8.0638 +/- 10.62 300.1 0 18.68 0 25.52 0 28.87 510.770 507.56 - 514.04 16 +/- 4 6.5 +/- 1.8 1.54 +/- 0.13 7.96 +/- 4.4 208Tl 8.12 +/- 0.07 2.13 +/- 0.11 7.3225 +/- 4.053 510.8 3.27 11.38 0.6563 13.99 0 15.27 583.187 579.92 - 586.40 8 +/- 2.8 4.5 +/- 1.5 5.32 +/- 0.47 -1.82 +/- 3.2 208Tl 30.5 +/- 0.11 1.86 +/- 0.095 -0.51112 +/- 0.908 583.2 0 0.7008 0 1.215 0 1.475 727.330 723.96 - 730.78 5 +/- 2.2 4 +/- 1.5 1.01 +/- 0.089 -0.0121 +/- 2.7 212Bi 6.67 +/- 0.09 1.76 +/- 0.091 -0.016409 +/- 3.655 727.3 0 3.647 0 6.001 0 7.152 860.557 857.07 - 864.24 5 +/- 2.2 2 +/- 1.1 0.613 +/- 0.054 2.39 +/- 2.5 208Tl 4.49 +/- 0.04 1.55 +/- 0.081 5.4404 +/- 5.706 860.6 0 11.15 0 14.83 0 16.62 2614.511 2609.51 -2619.75 5 +/- 2.2 0 +/- 0.71 2.18 +/- 0.19 2.82 +/- 2.4 208Tl 35.8 +/- 0.001 0.662 +/- 0.035 1.8896 +/- 1.579 2614.5 0.3106 3.469 0 4.487 0 4.984 Thorium Chain: 228 Ac Lines 129.065 126.65 - 131.43 29 +/- 5.4 46.5 +/- 4.8 0.321 +/- 0.063 -17.8 +/- 7.2 228Ac 2.42 +/- 0.09 2.98 +/- 0.16 -39.289 +/- 16.14 129.1 0 6.3 0 11.98 0 15.14 209.253 206.52 - 211.98 35 +/- 5.9 44.5 +/- 4.7 0.582 +/- 0.12 -10.1 +/- 7.6 228Ac 3.89 +/- 0.07 3.68 +/- 0.19 -11.197 +/- 8.426 209.3 0 4.754 0 8.669 0 10.75 338.320 335.53 - 341.34 17 +/- 4.1 18 +/- 3 1.4 +/- 0.28 -2.4 +/- 5.1 228Ac 11.3 +/- 0.19 2.88 +/- 0.15 -1.1732 +/- 2.501 338.3 0 2.012 0 3.461 0 4.191 463.004 460.12 - 465.92 4 +/- 2 13 +/- 2.5 0.455 +/- 0.09 -9.46 +/- 3.2 228Ac 4.4 +/- 0.07 2.22 +/- 0.12 -15.384 +/- 5.342 463.0 0 1.841 0 3.535 0 4.49 911.204 907.59 - 914.76 3 +/- 1.7 0.5 +/- 0.71 1.75 +/- 0.35 0.75 +/- 1.9 228Ac 25.8 +/- 0.4 1.56 +/- 0.081 0.29745 +/- 0.7544 911.2 0 1.052 0 1.538 0 1.776 964.766 961.18 - 968.35 3 +/- 1.7 4 +/- 1.4 0.326 +/- 0.064 -1.33 +/- 2.2 228Ac 4.99 +/- 0.09 1.49 +/- 0.08 -2.8365 +/- 4.787 964.8 0 3.647 0 6.336 0 7.703 968.971 965.28 - 972.78 4 +/- 2 0 +/- 1 1.03 +/- 0.2 2.97 +/- 2.2 228Ac 15.8 +/- 0.3 1.49 +/- 0.078 2.0129 +/- 1.526 969.0 0.4868 3.539 0 4.523 0 5.004 60 Co Chain Lines 1173.228 1169.39 -1176.90 3 +/- 1.7 4 +/- 1.4 2 +/- 0.34 -3 +/- 2.3 60Co 98.8 +/- 0.03 1.25 +/- 0.065 -0.3849 +/- 0.2906 1173.2 0 0.1642 0 0.2994 0 0.3713 1332.500 1328.45 -1336.30 1 +/- 1 0.5 +/- 0.71 1.86 +/- 0.31 -1.36 +/- 1.3 60Co 100 +/- 0.0006 1.15 +/- 0.059 -0.1881 +/- 0.1751 1332.5 0 0.109 0 0.1959 0 0.2415 57 Co Chain Lines 122.061 119.48 - 124.60 44 +/- 6.6 43 +/- 4.6 0 +/- 0 1 +/- 8.1 57Co 85.6 +/- 0.17 2.31 +/- 0.12 0.080531 +/- 0.6518 122.1 0 0.7323 0 1.153 0 1.358 136.474 133.82 - 138.94 46 +/- 6.8 47 +/- 4.8 0 +/- 0 -1 +/- 8.3 57Co 10.7 +/- 0.08 2.82 +/- 0.14 -0.52724 +/- 4.395 136.5 0 4.153 0 6.914 0 8.275 24 Na Chain Lines 1368.633 1364.63 -1372.48 3 +/- 1.7 1 +/- 0.87 0 +/- 0 2 +/- 1.9 24Na 100 +/- 0.1 1.12 +/- 0.056 0.28385 +/- 0.2752 1368.6 0.008641 0.5591 0 0.7365 0 0.8232 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 +/- 0.3034 2754.0 0 0.3034 0 0.499 0 0.5946 134 Cs Chain Lines 604.721 601.42 - 607.91 3 +/- 1.7 8 +/- 2.8 0 +/- 0 -5 +/- 3.3 134Cs 97.6 +/- 0.011 1.9 +/- 0.095 -0.42821 +/- 0.2849 604.7 0 0.1507 0 0.2772 0 0.345 795.864 792.22 - 799.39 3 +/- 1.7 4 +/- 2 0 +/- 0 -1 +/- 2.6 134Cs 85.5 +/- 0.006 1.59 +/- 0.08 -0.11677 +/- 0.309 795.9 0 0.2591 0 0.442 0 0.5337 801.953 798.37 - 805.53 1 +/- 1 3 +/- 1.7 0 +/- 0 -2 +/- 2 134Cs 8.69 +/- 0.016 1.59 +/- 0.079 -2.3084 +/- 2.311 802.0 0 1.484 0 2.654 0 3.265 106 Rh Chain Lines 621.940 618.83 - 625.32 2 +/- 1.4 3.5 +/- 1.3 0 +/- 0 -1.5 +/- 1.9 106Rh 9.93 +/- 0.12 1.87 +/- 0.093 -1.2864 +/- 1.662 621.9 0 1.171 0 2.063 0 2.522 511.842 508.58 - 515.07 17 +/- 4.1 4.5 +/- 1.5 0 +/- 0 12.5 +/- 4.4 106Rh 20 +/- 0.01 2.13 +/- 0.11 4.6726 +/- 1.657 511.8 3.016 6.329 1.948 7.397 1.426 7.92 131 I Chain Lines 364.489 361.47 - 367.28 20 +/- 4.5 14 +/- 3.7 0 +/- 0 6 +/- 5.8 131I 81.5 +/- 0.08 2.7 +/- 0.14 0.43353 +/- 0.4219 364.5 0.01165 0.8554 0 1.127 0 1.26 284.305 281.61 - 287.07 20 +/- 4.5 19 +/- 3.1 0 +/- 0 1 +/- 5.4 131I 6.12 +/- 0.06 3.18 +/- 0.16 0.81801 +/- 4.443 284.3 0 5.261 0 8.126 0 9.526 636.989 633.85 - 640.33 4 +/- 2 3 +/- 1.2 0 +/- 0 1 +/- 2.3 131I 7.16 +/- 0.1 1.84 +/- 0.092 1.2081 +/- 2.834 637.0 0 4.042 0 5.869 0 6.762 95 Zr Chain Lines 756.729 753.31 - 760.14 3 +/- 1.7 4 +/- 1.4 0 +/- 0 -1 +/- 2.2 95Zr 54 +/- 0.1 1.65 +/- 0.082 -0.17896 +/- 0.4003 756.7 0 0.3253 0 0.5583 0 0.6757 724.199 720.89 - 727.71 8 +/- 2.8 4 +/- 1.4 0 +/- 0 4 +/- 3.2 95Zr 44.2 +/- 0.13 1.69 +/- 0.085 0.85091 +/- 0.6741 724.2 0.1768 1.525 0 1.96 0 2.172 99 Mo Chain Lines 181.068 178.53 - 183.65 53 +/- 7.3 43.5 +/- 4.7 0 +/- 0 9.5 +/- 8.6 99Mo 5.99 +/- 0.07 3.53 +/- 0.18 7.1461 +/- 6.514 181.1 0.6321 13.66 0 17.86 0 19.91 739.500 736.25 - 743.07 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 99Mo 12.1 +/- 0.12 1.67 +/- 0.084 0 +/- 1.665 739.5 0 1.665 0 2.739 0 3.264 136 Cs Chain Lines 340.547 337.58 - 343.38 23 +/- 4.8 14 +/- 2.6 0 +/- 0 9 +/- 5.5 136Cs 42.2 +/- 0.13 2.83 +/- 0.14 1.198 +/- 0.7315 340.5 0.4664 1.93 0 2.401 0 2.632 818.514 815.09 - 821.92 3 +/- 1.7 3 +/- 1.2 0 +/- 0 0 +/- 2.1 136Cs 100 +/- 0.01 1.57 +/- 0.078 0 +/- 0.2155 818.5 0 0.2155 0 0.3545 0 0.4224 1048.073 1045.49 -1050.61 2 +/- 1.4 2 +/- 1.1 0 +/- 0 0 +/- 1.8 136Cs 80 +/- 0.3 1.34 +/- 0.067 0 +/- 0.2681 1048.1 0 0.2681 0 0.441 0 0.5255 140 La Chain Lines 487.021 484.01 - 490.15 7 +/- 2.6 9 +/- 3 0 +/- 0 -2 +/- 4 140La 45.5 +/- 0.6 2.2 +/- 0.11 -0.31757 +/- 0.6353 487.0 0 0.5043 0 0.8695 0 1.054 815.772 812.36 - 819.19 1 +/- 1 4 +/- 1.4 0 +/- 0 -3 +/- 1.7 140La 23.3 +/- 0.19 1.57 +/- 0.078 -1.3064 +/- 0.7571 815.8 0 0.3703 0 0.6877 0 0.8598 138 La Chain Lines 788.742 785.40 - 792.22 3 +/- 1.7 3.5 +/- 1.3 0 +/- 0 -0.5 +/- 2.2 138La 34.4 +/- 0.5 1.6 +/- 0.08 -0.14422 +/- 0.6287 788.7 0 0.5643 0 0.9497 0 1.141 1435.795 1431.88 -1439.73 1 +/- 1 2 +/- 1 0 +/- 0 -1 +/- 1.4 138La 65.6 +/- 0.5 1.08 +/- 0.054 -0.22358 +/- 0.3164 1435.8 0 0.2294 0 0.4021 0 0.4906 227 Ac Chain Lines 235.960 233.14 - 238.60 33 +/- 5.7 32.5 +/- 4 0 +/- 0 0.5 +/- 7 227Th 17.5 +/- 1.4 3.47 +/- 0.17 0.13108 +/- 1.84 236.0 0 1.971 0 3.157 0 3.737 154.208 151.56 - 156.68 43 +/- 6.6 42 +/- 6.5 0 +/- 0 1 +/- 9.2 223Ra 5.7 +/- 0.16 3.24 +/- 0.16 0.86096 +/- 7.938 154.2 0 8.799 0 13.92 0 16.42 445.033 442.03 - 448.17 8 +/- 2.8 5 +/- 2.2 0 +/- 0 3 +/- 3.6 223Ra 1.29 +/- 0.05 2.34 +/- 0.12 15.776 +/- 18.99 445.0 0 34.76 0 47 0 52.99 403.300 400.38 - 406.19 5 +/- 2.2 10.5 +/- 2.3 0 +/- 0 -5.5 +/- 3.2 combo 10.4 +/- 0.4 2.51 +/- 0.13 -3.352 +/- 1.963 403.3 0 0.9657 0 1.792 0 2.24 270.000 267.27 - 272.73 34 +/- 5.8 22 +/- 4.7 0 +/- 0 12 +/- 7.5 combo 24.7 +/- 0.5 3.27 +/- 0.16 2.3642 +/- 1.48 270.0 0.8843 3.844 0 4.798 0 5.265 427.088 423.94 - 430.08 9 +/- 3 8 +/- 2 0 +/- 0 1 +/- 3.6 211Pb 1.76 +/- 0.04 2.41 +/- 0.12 3.7437 +/- 13.5 427.1 0 17.24 0 25.95 0 30.2 832.010 828.40 - 835.57 0 +/- 1 4.5 +/- 1.5 0 +/- 0 -4.5 +/- 1.8 211Pb 3.52 +/- 0.06 1.55 +/- 0.077 -13.123 +/- 5.303 832.0 0 2.045 0 3.892 0 4.922 152 Eu Chain Lines 121.782 119.14 - 124.26 43 +/- 6.6 43.5 +/- 4.7 0 +/- 0 -0.5 +/- 8 152Eu 28.6 +/- 0.6 2.3 +/- 0.11 -0.12122 +/- 1.951 121.8 0 1.894 0 3.135 0 3.745 244.698 242.01 - 247.47 33 +/- 5.7 31.5 +/- 4 0 +/- 0 1.5 +/- 7 152Eu 7.58 +/- 0.019 3.42 +/- 0.17 0.91977 +/- 4.282 244.7 0 5.201 0 7.962 0 9.311 344.279 341.34 - 347.14 16 +/- 4 22 +/- 3.3 0 +/- 0 -6 +/- 5.2 152Eu 26.5 +/- 0.4 2.81 +/- 0.14 -1.2814 +/- 1.112 344.3 0 0.6712 0 1.212 0 1.497 778.904 775.50 - 782.32 3 +/- 1.7 5 +/- 1.6 0 +/- 0 -2 +/- 2.3 152Eu 12.9 +/- 0.19 1.62 +/- 0.081 -1.5211 +/- 1.785 778.9 0 1.217 0 2.156 0 2.642 867.378 863.90 - 871.07 2 +/- 1.4 2 +/- 1 0 +/- 0 0 +/- 1.7 152Eu 4.24 +/- 0.019 1.51 +/- 0.075 0 +/- 4.301 867.4 0 4.301 0 7.074 0 8.43 964.079 960.50 - 967.66 2 +/- 1.4 4.5 +/- 1.5 0 +/- 0 -2.5 +/- 2.1 152Eu 14.6 +/- 0.021 1.41 +/- 0.071 -1.9301 +/- 1.595 964.1 0 0.9412 0 1.705 0 2.109 1085.869 1083.03 -1088.50 1 +/- 1 0 +/- 1 0 +/- 0 1 +/- 1.4 152Eu 10.2 +/- 0.021 1.31 +/- 0.065 1.1926 +/- 1.688 1085.9 0 2.88 0 3.969 0 4.5 1112.069 1109.32 -1114.78 2 +/- 1.4 2.5 +/- 1.1 0 +/- 0 -0.5 +/- 1.8 152Eu 13.6 +/- 0.021 1.29 +/- 0.064 -0.45307 +/- 1.634 1112.1 0 1.434 0 2.425 0 2.918 1408.006 1403.89 -1412.08 0 +/- 1 1 +/- 0.71 0 +/- 0 -1 +/- 1.2 152Eu 21 +/- 0.024 1.1 +/- 0.055 -0.68892 +/- 0.8445 1408.0 0 0.5845 0 1.033 0 1.264 176 Lu Chain Lines 88.340 86.03 - 90.81 43 +/- 6.6 43 +/- 4.6 0 +/- 0 0 +/- 8 176Lu 14.5 +/- 0.6 0.576 +/- 0.029 0 +/- 15.29 88.3 0 15.29 0 25.16 0 29.98 201.830 199.35 - 204.47 46 +/- 6.8 39.5 +/- 4.4 0 +/- 0 6.5 +/- 8.1 176Lu 78 +/- 2.5 3.57 +/- 0.18 0.37097 +/- 0.4633 201.8 0 0.8343 0 1.133 0 1.279 306.780 303.79 - 309.59 19 +/- 4.4 24.5 +/- 3.5 0 +/- 0 -5.5 +/- 5.6 176Lu 93.6 +/- 0.17 3.03 +/- 0.15 -0.30804 +/- 0.3135 306.8 0 0.2025 0 0.3619 0 0.445 400.990 398.00 - 403.80 8 +/- 2.8 11 +/- 2.3 0 +/- 0 -3 +/- 3.7 176Lu 0.37 +/- 0.04 2.52 +/- 0.13 -51.085 +/- 62.86 401.0 0 43.57 0 76.97 0 94.2 1460.832 1456.79 -1464.99 28 +/- 5.3 1 +/- 0.87 11.4 +/- 0.94 15.6 +/- 5.4 40K 10.7 +/- 0.11 1.07 +/- 0.054 21.648 +/- 7.652 1460.8 14 29.3 9.061 34.23 6.65 36.65 661.657 658.42 - 664.91 18 +/- 4.2 2.5 +/- 1.2 14.5 +/- 1.2 0.979 +/- 4.6 137Cs 85.1 +/- 0.2 1.79 +/- 0.09 0.102 +/- 0.4762 661.7 0 0.5782 0 0.8852 0 1.035 834.855 831.48 - 838.30 2 +/- 1.4 2.5 +/- 1.1 0.449 +/- 0.38 -0.949 +/- 1.8 54Mn 100 +/- 0.001 1.55 +/- 0.077 -0.097704 +/- 0.1897 834.9 0 0.1495 0 0.2581 0 0.3131 803.060 799.73 - 806.56 1 +/- 1 3 +/- 1.2 0.909 +/- 0.37 -2.91 +/- 1.6 210Po 0.00103 +/- 6e-05 1.58 +/- 0.079 -28342 +/- 1.597e+04 803.1 0 7681 0 1.429e+04 0 1.789e+04 46.539 44.05 - 48.83 32 +/- 5.7 25 +/- 3.5 0 +/- 0 7 +/- 6.7 210Pb 4.25 +/- 0.04 0 +/- 0 inf +/- -nan 46.5 -nan -nan -nan -nan -nan -nan 477.604 474.45 - 480.59 11 +/- 3.3 8.5 +/- 2.1 1.32 +/- 0.79 1.18 +/- 4 7Be 10.4 +/- 0.04 2.23 +/- 0.11 0.8077 +/- 2.72 477.6 0 3.528 0 5.282 0 6.14 810.759 807.24 - 814.41 4 +/- 2 2 +/- 1 0 +/- 0 2 +/- 2.2 58Co 99.4 +/- 0.05 1.58 +/- 0.079 0.20307 +/- 0.2273 810.8 0 0.4303 0 0.5769 0 0.6485 1274.537 1270.77 -1278.28 3 +/- 1.7 2.5 +/- 1.1 0 +/- 0 0.5 +/- 2.1 22Na 99.9 +/- 0.014 1.18 +/- 0.059 0.067671 +/- 0.279 1274.5 0 0.3467 0 0.5266 0 0.6146 140.511 137.91 - 143.03 54 +/- 7.3 54 +/- 5.2 0 +/- 0 0 +/- 9 99mTc 89 +/- 0.01 2.94 +/- 0.15 0 +/- 0.5472 140.5 0 0.5472 0 0.9001 0 1.073 765.794 762.53 - 769.35 5 +/- 2.2 1.5 +/- 0.87 0 +/- 0 3.5 +/- 2.4 95Nb 100 +/- 0.01 1.63 +/- 0.082 0.34081 +/- 0.2341 765.8 0.1067 0.5749 0 0.7259 0 0.7997 145.441 143.03 - 148.15 55 +/- 7.4 49.5 +/- 5 0 +/- 0 5.5 +/- 8.9 141Ce 48.2 +/- 0.3 3.06 +/- 0.15 0.59261 +/- 0.9627 145.4 0 1.555 0 2.176 0 2.479 537.261 534.18 - 540.33 4 +/- 2 5.5 +/- 1.7 0 +/- 0 -1.5 +/- 2.6 140Ba 24.4 +/- 0.07 2.06 +/- 0.1 -0.47519 +/- 0.8234 537.3 0 0.6315 0 1.096 0 1.332 529.872 526.67 - 533.16 6 +/- 2.4 3 +/- 1.7 0 +/- 0 3 +/- 3 133I 87 +/- 0.17 2.08 +/- 0.1 0.26395 +/- 0.2643 529.9 0 0.5282 0 0.6986 0 0.7819 Top of 238 U Chain Activity : -0.1504 +/- 15.09 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 15.02 mBq/kg 90% 0 to 24.73 mBq/kg 95% 0 to 29.48 mBq/kg 63.3 234Th -578.1 +/- 457 mBq/kg Excluded by UseLine 92.6 234Th 34.02 +/- 29.4 mBq/kg Contributed 26.4% 766.4 234mPa 43.25 +/- 66.2 mBq/kg Excluded by UseLine 1001.0 234mPa -12.43 +/- 17.6 mBq/kg Contributed 73.6% Bottom of 238 U Chain Activity : 0.9143 +/- 0.4829 mBq/kg Background: 1 +/- 0.11 mBq/kg removed Limits: 68% 0.4314 to 1.397 mBq/kg 90% 0.12 to 1.709 mBq/kg 95% 0 to 1.861 mBq/kg 186.2 226Ra 4.875 +/- 5.71 mBq/kg Excluded by UseLine 242.0 214Pb 6.618 +/- 4.88 mBq/kg Excluded by UseLine 295.2 214Pb 0.5302 +/- 1.72 mBq/kg Contributed 7.9% 351.9 214Pb 0.1725 +/- 0.798 mBq/kg Contributed 36.6% 609.3 214Bi 2.228 +/- 0.844 mBq/kg Contributed 32.7% 768.4 214Bi 0.07136 +/- 4.83 mBq/kg Contributed 1.0% 1120.3 214Bi 4.925 +/- 2.45 mBq/kg Contributed 3.9% 1238.1 214Bi 1.327 +/- 5.19 mBq/kg Contributed 0.9% 1377.7 214Bi -3.925 +/- 6.99 mBq/kg Contributed 0.5% 1764.5 214Bi -0.3274 +/- 1.22 mBq/kg Contributed 15.7% 2204.2 214Bi -6.458 +/- 5.29 mBq/kg Contributed 0.8% 235 U Chain Activity : 0.3722 +/- 0.2891 mBq/kg Background: 0.135 +/- 0.16 mBq/kg removed Limits: 68% 0.08313 to 0.6613 mBq/kg 90% 0 to 0.8477 mBq/kg 95% 0 to 0.9387 mBq/kg 143.8 235U 0.7681 +/- 3.96 mBq/kg Contributed 0.5% 163.3 235U -4.668 +/- 6.5 mBq/kg Contributed 0.2% 185.7 235U 0.3745 +/- 0.29 mBq/kg Contributed 99.1% 205.3 235U 3.945 +/- 7.29 mBq/kg Contributed 0.2% Thorium Chain: Below Actinium Activity : -0.3528 +/- 0.5599 mBq/kg Background: 1.57 +/- 0.14 mBq/kg removed Limits: 68% 0 to 0.4196 mBq/kg 90% 0 to 0.7312 mBq/kg 95% 0 to 0.8901 mBq/kg 39.9 212Bi -inf +/- -nan mBq/kg Excluded by UseLine 238.6 212Pb -0.9721 +/- 0.825 mBq/kg Contributed 46.1% 277.4 208Tl 14.42 +/- 15.2 mBq/kg Excluded by UseLine 300.1 212Pb 8.064 +/- 10.6 mBq/kg Excluded by UseLine 510.8 208Tl 7.322 +/- 4.05 mBq/kg Excluded by UseLine 583.2 208Tl -0.5111 +/- 0.908 mBq/kg Contributed 38.0% 727.3 212Bi -0.01641 +/- 3.65 mBq/kg Contributed 2.3% 860.6 208Tl 5.44 +/- 5.71 mBq/kg Contributed 1.0% 2614.5 208Tl 1.89 +/- 1.58 mBq/kg Contributed 12.6% Thorium Chain: 228 Ac Activity : 0.1466 +/- 0.6456 mBq/kg Background: 0.807 +/- 0.16 mBq/kg removed Limits: 68% 0 to 0.7922 mBq/kg 90% 0 to 1.209 mBq/kg 95% 0 to 1.412 mBq/kg 129.1 228Ac -39.29 +/- 16.1 mBq/kg Contributed 0.2% 209.3 228Ac -11.2 +/- 8.43 mBq/kg Contributed 0.6% 338.3 228Ac -1.173 +/- 2.5 mBq/kg Contributed 6.7% 463.0 228Ac -15.38 +/- 5.34 mBq/kg Contributed 1.5% 911.2 228Ac 0.2975 +/- 0.754 mBq/kg Contributed 73.2% 964.8 228Ac -2.836 +/- 4.79 mBq/kg Excluded by UseLine 969.0 228Ac 2.013 +/- 1.53 mBq/kg Contributed 17.9% 60 Co Chain Activity : -0.2405 +/- 0.15 mBq/kg Background: 0.284 +/- 0.048 mBq/kg removed Limits: 68% 0 to 0.07652 mBq/kg 90% 0 to 0.1414 mBq/kg 95% 0 to 0.1764 mBq/kg 1173.2 60Co -0.3849 +/- 0.291 mBq/kg Contributed 26.6% 1332.5 60Co -0.1881 +/- 0.175 mBq/kg Contributed 73.4% 57 Co Chain Activity : 0.06746 +/- 0.6447 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.7122 mBq/kg 90% 0 to 1.128 mBq/kg 95% 0 to 1.331 mBq/kg 122.1 57Co 0.08053 +/- 0.652 mBq/kg Contributed 97.8% 136.5 57Co -0.5272 +/- 4.4 mBq/kg Contributed 2.2% 24 Na Chain Activity : 0.1557 +/- 0.2038 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.3595 mBq/kg 90% 0 to 0.491 mBq/kg 95% 0 to 0.5552 mBq/kg 1368.6 24Na 0.2839 +/- 0.275 mBq/kg Contributed 54.9% 2754.0 24Na 0 +/- 0.303 mBq/kg Contributed 45.1% 134 Cs Chain Activity : -0.3016 +/- 0.2086 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.1127 mBq/kg 90% 0 to 0.2067 mBq/kg 95% 0 to 0.257 mBq/kg 604.7 134Cs -0.4282 +/- 0.285 mBq/kg Contributed 53.6% 795.9 134Cs -0.1168 +/- 0.309 mBq/kg Contributed 45.6% 802.0 134Cs -2.308 +/- 2.31 mBq/kg Contributed 0.8% 106 Rh Chain Activity : 1.703 +/- 1.173 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.5295 to 2.876 mBq/kg 90% 0 to 3.633 mBq/kg 95% 0 to 4.002 mBq/kg 621.9 106Rh -1.286 +/- 1.66 mBq/kg Contributed 49.8% 511.8 106Rh 4.673 +/- 1.66 mBq/kg Contributed 50.2% 131 I Chain Activity : 0.4535 +/- 0.4154 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0.03808 to 0.869 mBq/kg 90% 0 to 1.137 mBq/kg 95% 0 to 1.268 mBq/kg 364.5 131I 0.4335 +/- 0.422 mBq/kg Contributed 97.0% 284.3 131I 0.818 +/- 4.44 mBq/kg Contributed 0.9% 637.0 131I 1.208 +/- 2.83 mBq/kg Contributed 2.1% 95 Zr Chain Activity : 0.08952 +/- 0.3442 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.4337 mBq/kg 90% 0 to 0.6556 mBq/kg 95% 0 to 0.7641 mBq/kg 756.7 95Zr -0.179 +/- 0.4 mBq/kg Contributed 73.9% 724.2 95Zr 0.8509 +/- 0.674 mBq/kg Contributed 26.1% 99 Mo Chain Activity : 0.4384 +/- 1.613 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 2.052 mBq/kg 90% 0 to 3.092 mBq/kg 95% 0 to 3.601 mBq/kg 181.1 99Mo 7.146 +/- 6.51 mBq/kg Contributed 6.1% 739.5 99Mo 0 +/- 1.67 mBq/kg Contributed 93.9% 136 Cs Chain Activity : 0.06 +/- 0.1637 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2237 mBq/kg 90% 0 to 0.3293 mBq/kg 95% 0 to 0.3809 mBq/kg 340.5 136Cs 1.198 +/- 0.732 mBq/kg Contributed 5.0% 818.5 136Cs 0 +/- 0.216 mBq/kg Contributed 57.7% 1048.1 136Cs 0 +/- 0.268 mBq/kg Contributed 37.3% 140 La Chain Activity : -0.7261 +/- 0.4867 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2585 mBq/kg 90% 0 to 0.4752 mBq/kg 95% 0 to 0.5914 mBq/kg 487.0 140La -0.3176 +/- 0.635 mBq/kg Contributed 58.7% 815.8 140La -1.306 +/- 0.757 mBq/kg Contributed 41.3% 138 La Chain Activity : -0.2075 +/- 0.2826 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2025 mBq/kg 90% 0 to 0.3557 mBq/kg 95% 0 to 0.4343 mBq/kg 788.7 138La -0.1442 +/- 0.629 mBq/kg Contributed 20.2% 1435.8 138La -0.2236 +/- 0.316 mBq/kg Contributed 79.8% 227 Ac Chain Activity : -0.1312 +/- 0.9661 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.906 mBq/kg 90% 0 to 1.511 mBq/kg 95% 0 to 1.809 mBq/kg 236.0 227Th 0.1311 +/- 1.84 mBq/kg Contributed 27.6% 154.2 223Ra 0.861 +/- 7.94 mBq/kg Contributed 1.5% 445.0 223Ra 15.78 +/- 19 mBq/kg Contributed 0.3% 403.3 combo -3.352 +/- 1.96 mBq/kg Contributed 24.2% 270.0 combo 2.364 +/- 1.48 mBq/kg Contributed 42.6% 427.1 211Pb 3.744 +/- 13.5 mBq/kg Contributed 0.5% 832.0 211Pb -13.12 +/- 5.3 mBq/kg Contributed 3.3% 152 Eu Chain Activity : -0.7401 +/- 0.499 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2659 mBq/kg 90% 0 to 0.4887 mBq/kg 95% 0 to 0.608 mBq/kg 121.8 152Eu -0.1212 +/- 1.95 mBq/kg Contributed 6.5% 244.7 152Eu 0.9198 +/- 4.28 mBq/kg Contributed 1.4% 344.3 152Eu -1.281 +/- 1.11 mBq/kg Contributed 20.1% 778.9 152Eu -1.521 +/- 1.79 mBq/kg Contributed 7.8% 867.4 152Eu 0 +/- 4.3 mBq/kg Contributed 1.3% 964.1 152Eu -1.93 +/- 1.59 mBq/kg Contributed 9.8% 1085.9 152Eu 1.193 +/- 1.69 mBq/kg Contributed 8.7% 1112.1 152Eu -0.4531 +/- 1.63 mBq/kg Contributed 9.3% 1408.0 152Eu -0.6889 +/- 0.844 mBq/kg Contributed 34.9% 176 Lu Chain Activity : -0.09566 +/- 0.2596 mBq/kg Background: 0 +/- 0 mBq/kg removed Limits: 68% 0 to 0.2186 mBq/kg 90% 0 to 0.3726 mBq/kg 95% 0 to 0.4498 mBq/kg 88.3 176Lu 0 +/- 15.3 mBq/kg Contributed 0.0% 201.8 176Lu 0.371 +/- 0.463 mBq/kg Contributed 31.4% 306.8 176Lu -0.308 +/- 0.313 mBq/kg Contributed 68.6% 401.0 176Lu -51.08 +/- 62.9 mBq/kg Contributed 0.0% Full Thorium Chain Activity : -0.1384 +/- 0.423 mBq/kg Backgrounds set and removed by above Thorium and Actinium chains. Limits: 68% 0 to 0.363 mBq/kg 90% 0 to 0.6164 mBq/kg 95% 0 to 0.743 mBq/kg 39.9 212Bi -inf +/- -nan mBq/kg Excluded by UseLine 129.1 228Ac -39.29 +/- 16.1 mBq/kg Contributed 0.1% 209.3 228Ac -11.2 +/- 8.43 mBq/kg Contributed 0.3% 238.6 212Pb -0.9721 +/- 0.825 mBq/kg Contributed 26.3% 277.4 208Tl 14.42 +/- 15.2 mBq/kg Excluded by UseLine 300.1 212Pb 8.064 +/- 10.6 mBq/kg Excluded by UseLine 338.3 228Ac -1.173 +/- 2.5 mBq/kg Contributed 2.9% 463.0 228Ac -15.38 +/- 5.34 mBq/kg Contributed 0.6% 510.8 208Tl 7.322 +/- 4.05 mBq/kg Excluded by UseLine 583.2 208Tl -0.5111 +/- 0.908 mBq/kg Contributed 21.7% 727.3 212Bi -0.01641 +/- 3.65 mBq/kg Contributed 1.3% 860.6 208Tl 5.44 +/- 5.71 mBq/kg Contributed 0.5% 911.2 228Ac 0.2975 +/- 0.754 mBq/kg Contributed 31.4% 964.8 228Ac -2.836 +/- 4.79 mBq/kg Excluded by UseLine 969.0 228Ac 2.013 +/- 1.53 mBq/kg Contributed 7.7% 2614.5 208Tl 1.89 +/- 1.58 mBq/kg Contributed 7.2%