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Gas Quality / Gas Quality By Date

Date Requested: Sep 02 2025 11:30 AM

Printable Version

Comments:

The data contained herein is preliminary data and therefore should be used for contemporaneous operational purposes only and may be subject to change at month-end. This data is provided to assist our customers in tracking their gas usage as closely as possible on a real-time basis. The information contained on this web page is not to be considered billable information. This data will be subject to additional verification and possible modification prior to billing.

  • The Btu specified is on a higher heating value (HHV) basis.
  • Gas constituents specified as percent (%) by volume.
  • Gas Quality information for the current Gas Day is updated for all location ID's after 11:00 a.m.
  • For Gas Quality by Date, any time can be specified, all historical data (93 days) is defaulted to current Gas Day.
TSP Name:
Northern Natural Gas Company
TSP:
784158214
Gas Quality by ID
09/02/2025 1078.485 0.929 2.365 0.636 84.614 11.091 0.784 0.021 0.041 0.002 0.002 0.000     
09/01/2025 1049.776 0.573 0.639 0.593 92.784 5.756 0.214 0.007 0.009 0.001 0.000 0.000     
08/31/2025 1044.542 0.520 0.351 0.586 94.168 4.844 0.109 0.004 0.003 0.001 0.000 0.000     
08/30/2025 1044.834 0.521 0.359 0.586 94.116 4.879 0.115 0.005 0.004 0.001 0.000 0.000     
08/29/2025 1043.986 0.517 0.360 0.586 94.231 4.771 0.111 0.005 0.004 0.001 0.000 0.000     
08/28/2025 1043.981 0.509 0.354 0.586 94.249 4.777 0.102 0.004 0.003 0.001 0.000 0.000     
08/27/2025 1044.417 0.497 0.349 0.586 94.238 4.804 0.105 0.004 0.003 0.001 0.000 0.000     
08/26/2025 1043.585 0.501 0.348 0.585 94.335 4.709 0.101 0.004 0.003 0.000 0.000 0.000     
08/25/2025 1047.574 0.519 0.332 0.588 93.983 4.920 0.206 0.016 0.017 0.003 0.002 0.001     
08/24/2025 1042.021 0.517 0.361 0.585 94.465 4.553 0.096 0.004 0.003 0.001 0.000 0.000     
08/23/2025 1043.164 0.518 0.321 0.585 94.408 4.649 0.096 0.004 0.003 0.001 0.000 0.000     
08/22/2025 1043.875 0.516 0.315 0.585 94.333 4.732 0.097 0.004 0.003 0.001 0.000 0.000     
08/21/2025 1044.036 0.513 0.324 0.585 94.302 4.755 0.099 0.004 0.003 0.001 0.000 0.000     
08/20/2025 1043.068 0.518 0.341 0.585 94.369 4.672 0.093 0.004 0.003 0.001 0.000 0.000     
08/19/2025 1042.439 0.490 0.350 0.584 94.489 4.578 0.086 0.004 0.003 0.001 0.000 0.000     
08/18/2025 1042.932 0.497 0.396 0.585 94.318 4.681 0.101 0.004 0.003 0.001 0.000 0.000     
08/17/2025 1041.902 0.496 0.383 0.584 94.482 4.533 0.098 0.004 0.004 0.001 0.000 0.000     
08/16/2025 1042.988 0.478 0.381 0.585 94.386 4.649 0.096 0.004 0.004 0.001 0.000 0.000     
08/15/2025 1044.065 0.477 0.363 0.585 94.287 4.769 0.096 0.004 0.003 0.001 0.000 0.000     
08/14/2025 1044.604 0.460 0.342 0.585 94.305 4.789 0.096 0.004 0.003 0.001 0.000 0.000     
08/13/2025 1044.891 0.482 0.345 0.586 94.221 4.838 0.105 0.004 0.004 0.001 0.000 0.000     
08/12/2025 1079.435 0.907 2.104 0.633 85.358 10.847 0.728 0.019 0.034 0.002 0.002 0.000     
08/11/2025 1087.248 1.014 2.565 0.645 83.127 12.410 0.822 0.020 0.038 0.002 0.002 0.000     
08/10/2025 1088.061 1.033 2.569 0.646 82.970 12.540 0.827 0.020 0.037 0.002 0.002 0.000     
08/09/2025 1093.003 1.031 2.506 0.648 82.585 12.889 0.921 0.022 0.041 0.002 0.002 0.000     
08/08/2025 1089.198 1.022 2.543 0.646 82.950 12.558 0.862 0.021 0.039 0.002 0.002 0.000     
08/07/2025 1087.581 1.000 2.530 0.644 83.231 12.327 0.842 0.023 0.040 0.003 0.003 0.000     
08/06/2025 1089.204 0.997 2.515 0.645 83.127 12.416 0.855 0.031 0.050 0.005 0.004 0.001     
08/05/2025 1092.857 1.006 2.545 0.648 82.644 12.772 0.939 0.030 0.054 0.004 0.004 0.000     
08/04/2025 1092.894 1.018 2.581 0.649 82.535 12.826 0.948 0.030 0.054 0.004 0.004 0.000     
08/03/2025 1090.278 1.015 2.623 0.647 82.718 12.656 0.909 0.025 0.048 0.003 0.003 0.000     
08/02/2025 1092.262 1.012 2.567 0.648 82.667 12.707 0.957 0.029 0.054 0.004 0.004 0.000     
08/01/2025 1092.025 1.004 2.574 0.648 82.729 12.623 0.972 0.032 0.056 0.004 0.004 0.000     
07/31/2025 1094.231 1.010 2.595 0.649 82.394 12.906 1.003 0.028 0.055 0.004 0.004 0.000     
07/30/2025 1097.820 1.013 2.610 0.652 82.057 13.096 1.098 0.036 0.077 0.006 0.007 0.000     
07/29/2025 1096.075 1.001 2.578 0.650 82.314 12.943 1.051 0.033 0.069 0.005 0.006 0.000     
07/28/2025 1096.495 1.016 2.624 0.651 82.032 13.215 1.029 0.027 0.052 0.003 0.003 0.000     
07/27/2025 1094.251 1.012 2.583 0.649 82.477 12.774 1.061 0.029 0.058 0.003 0.003 0.000     
07/26/2025 1092.863 1.013 2.641 0.649 82.553 12.603 1.098 0.029 0.057 0.003 0.003 0.000     
07/25/2025 1091.936 1.008 2.635 0.648 82.618 12.629 1.022 0.028 0.055 0.003 0.003 0.000     
07/24/2025 1092.547 1.011 2.625 0.649 82.526 12.753 0.999 0.027 0.053 0.003 0.003 0.000     
07/23/2025 1074.415 0.831 1.762 0.625 86.885 9.808 0.650 0.018 0.033 0.002 0.002 0.000     
07/22/2025 1047.501 0.542 0.336 0.588 93.806 5.159 0.144 0.006 0.005 0.001 0.000 0.000     
07/21/2025 1048.498 0.544 0.342 0.589 93.707 5.205 0.183 0.008 0.007 0.001 0.001 0.000     
07/20/2025 1047.040 0.533 0.364 0.588 93.860 5.058 0.166 0.009 0.008 0.001 0.001 0.000     
07/19/2025 1061.530 0.703 1.226 0.609 89.820 7.797 0.409 0.012 0.019 0.001 0.001 0.000     
07/18/2025 1091.596 0.991 2.561 0.647 82.724 12.664 0.951 0.026 0.047 0.002 0.002 0.000     
07/17/2025 1096.073 0.994 2.594 0.650 82.237 13.004 1.076 0.030 0.052 0.002 0.002 0.000     
07/16/2025 1095.520 1.014 2.616 0.651 82.169 12.998 1.086 0.028 0.050 0.002 0.002 0.000     
07/15/2025 1095.309 1.024 2.646 0.651 82.164 13.004 1.076 0.029 0.052 0.002 0.003 0.000     
07/14/2025 1089.740 0.997 2.620 0.647 82.811 12.601 0.898 0.023 0.045 0.002 0.003 0.000     
07/13/2025 1088.905 0.977 2.509 0.645 83.288 12.203 0.939 0.026 0.052 0.003 0.003 0.000     
07/12/2025 1087.638 0.999 2.558 0.645 83.236 12.226 0.905 0.024 0.047 0.002 0.003 0.000     
07/11/2025 1084.990 1.010 2.605 0.644 83.360 12.113 0.839 0.022 0.042 0.002 0.002 0.000     
07/10/2025 1084.541 1.002 2.629 0.643 83.305 12.153 0.816 0.021 0.041 0.002 0.002 0.000     
07/09/2025 1085.933 1.009 2.691 0.645 82.952 12.378 0.851 0.021 0.041 0.002 0.002 0.000     
07/08/2025 1088.550 1.030 2.728 0.648 82.565 12.664 0.899 0.024 0.045 0.002 0.003 0.000     
07/07/2025 1088.365 1.011 2.689 0.647 82.753 12.566 0.888 0.023 0.046 0.002 0.003 0.000     
07/06/2025 1089.839 1.016 2.657 0.647 82.651 12.721 0.884 0.023 0.044 0.002 0.002 0.000     
07/05/2025 1092.244 1.041 2.704 0.650 82.202 13.068 0.913 0.024 0.045 0.002 0.002 0.000     
07/04/2025 1090.713 1.041 2.665 0.648 82.470 12.860 0.894 0.023 0.043 0.002 0.002 0.000     
07/03/2025 1090.691 1.035 2.670 0.648 82.469 12.869 0.886 0.023 0.044 0.002 0.002 0.000     
07/02/2025 1089.794 1.026 2.661 0.648 82.640 12.706 0.893 0.024 0.046 0.002 0.002 0.000     
07/01/2025 1088.746 1.020 2.656 0.647 82.845 12.470 0.932 0.025 0.047 0.002 0.003 0.000     
06/30/2025 1089.936 1.012 2.606 0.647 82.900 12.417 0.972 0.030 0.056 0.004 0.003 0.000     
06/29/2025 1086.852 0.989 2.569 0.644 83.302 12.194 0.869 0.024 0.047 0.003 0.003 0.000     
06/28/2025 1080.174 0.952 2.485 0.638 84.348 11.371 0.772 0.022 0.043 0.003 0.003 0.000     
06/27/2025 1082.858 0.990 2.507 0.641 83.849 11.814 0.773 0.021 0.041 0.002 0.002 0.000     
06/26/2025 1078.726 0.944 2.284 0.635 84.895 11.142 0.683 0.017 0.032 0.002 0.002 0.000     
06/25/2025 1054.415 0.700 1.069 0.603 91.016 6.886 0.307 0.008 0.012 0.001 0.001 0.000     
06/24/2025 1051.890 0.661 0.899 0.599 91.761 6.418 0.244 0.007 0.009 0.001 0.000 0.000     
06/23/2025 1056.751 0.706 1.116 0.605 90.608 7.224 0.322 0.009 0.013 0.001 0.001 0.000     
06/22/2025 1046.660 0.605 0.600 0.591 93.196 5.405 0.181 0.006 0.007 0.001 0.000 0.000     
06/21/2025 1042.514 0.556 0.351 0.585 94.347 4.630 0.110 0.004 0.003 0.001 0.000 0.000     
06/20/2025 1042.911 0.552 0.360 0.586 94.294 4.669 0.115 0.004 0.004 0.001 0.000 0.000     
06/19/2025 1043.566 0.558 0.378 0.586 94.151 4.787 0.117 0.004 0.004 0.001 0.000 0.000     
06/18/2025 1052.656 0.673 0.887 0.599 91.707 6.436 0.270 0.010 0.014 0.002 0.001 0.000     
06/17/2025 1045.948 0.593 0.363 0.588 93.793 5.129 0.112 0.005 0.004 0.001 0.000 0.000     
06/16/2025 1047.169 0.622 0.394 0.590 93.481 5.394 0.101 0.004 0.003 0.001 0.000 0.000     
06/15/2025 1051.401 0.607 0.387 0.592 92.987 5.901 0.109 0.004 0.004 0.001 0.000 0.000     
06/14/2025 1052.780 0.608 0.365 0.593 92.859 6.050 0.109 0.004 0.004 0.001 0.000 0.000     
06/13/2025 1051.782 0.590 0.394 0.592 92.969 5.924 0.114 0.005 0.004 0.001 0.000 0.000     
06/12/2025 1049.926 0.591 0.398 0.591 93.193 5.698 0.111 0.004 0.003 0.001 0.000 0.000     
06/11/2025 1049.746 0.606 0.400 0.591 93.182 5.690 0.113 0.004 0.004 0.001 0.000 0.000     
06/10/2025 1050.431 0.633 0.411 0.592 93.013 5.812 0.121 0.005 0.004 0.001 0.000 0.000     
06/09/2025 1048.940 0.664 0.423 0.592 93.103 5.684 0.116 0.005 0.004 0.001 0.000 0.000     
06/08/2025 1051.072 0.638 0.541 0.594 92.651 6.006 0.150 0.006 0.006 0.001 0.001 0.000     
06/07/2025 1063.631 0.745 1.312 0.612 89.258 8.256 0.396 0.011 0.019 0.001 0.001 0.000     
06/06/2025 1066.072 0.759 1.401 0.615 88.733 8.644 0.428 0.012 0.020 0.001 0.001 0.000     
06/05/2025 1059.417 0.633 0.836 0.603 91.043 7.184 0.277 0.010 0.013 0.001 0.001 0.000     
06/04/2025 1056.104 0.524 0.346 0.593 92.779 6.141 0.179 0.013 0.013 0.002 0.002 0.000     
06/03/2025 1051.767 0.531 0.339 0.591 93.243 5.756 0.121 0.005 0.004 0.001 0.000 0.000     
06/02/2025 1052.988 0.536 0.443 0.593 92.942 5.860 0.187 0.013 0.014 0.002 0.002 0.000     
06/01/2025 1060.519 0.634 0.934 0.604 90.849 7.140 0.380 0.023 0.030 0.004 0.003 0.001