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Gas Quality / Gas Quality By Date

Date Requested: Nov 01 2025 2:52 PM

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
11/01/2025 1037.092 0.717 1.662 0.598 92.108 5.078 0.337 0.021 0.045 0.008 0.009 0.004     
10/31/2025 1039.383 0.760 1.718 0.601 91.539 5.543 0.357 0.019 0.041 0.007 0.007 0.003     
10/30/2025 1064.801 0.882 2.338 0.626 86.718 9.355 0.644 0.019 0.035 0.003 0.003 0.001     
10/29/2025 1066.593 0.933 2.174 0.626 86.834 9.279 0.705 0.023 0.042 0.004 0.004 0.001     
10/28/2025 1072.678 0.998 2.239 0.632 85.815 10.089 0.782 0.023 0.044 0.004 0.004 0.001     
10/27/2025 1079.831 0.989 2.476 0.639 84.490 11.046 0.922 0.026 0.045 0.003 0.003 0.001     
10/26/2025 1070.249 0.920 2.417 0.631 85.986 9.755 0.831 0.027 0.050 0.004 0.004 0.001     
10/25/2025 1058.977 0.804 2.332 0.621 87.679 8.507 0.609 0.019 0.036 0.003 0.004 0.001     
10/24/2025 1053.004 0.785 2.202 0.615 88.766 7.630 0.537 0.019 0.038 0.005 0.005 0.002     
10/23/2025 1050.596 0.741 2.285 0.614 88.936 7.443 0.527 0.018 0.035 0.004 0.005 0.002     
10/22/2025 1048.837 0.802 2.013 0.611 89.640 6.968 0.494 0.021 0.044 0.007 0.007 0.003     
10/21/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/20/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/19/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/18/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/17/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/16/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/15/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/14/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/13/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/12/2025 1072.727 1.041 2.493 0.635 85.040 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/11/2025 1072.727 1.041 2.493 0.635 85.039 10.649 0.702 0.022 0.044 0.004 0.004 0.001     
10/10/2025 1055.049 0.895 2.064 0.617 88.476 7.990 0.503 0.020 0.040 0.005 0.005 0.002     
10/09/2025 1043.341 0.783 1.829 0.605 90.702 6.220 0.394 0.018 0.037 0.006 0.006 0.002     
10/08/2025 1045.276 0.831 1.707 0.606 90.654 6.318 0.412 0.020 0.041 0.006 0.007 0.003     
10/07/2025 1049.047 0.878 1.676 0.609 90.185 6.715 0.464 0.022 0.043 0.006 0.007 0.003     
10/06/2025 1064.653 0.955 2.153 0.625 87.009 9.123 0.655 0.023 0.045 0.005 0.006 0.002     
10/05/2025 1084.592 1.061 2.711 0.645 82.989 12.211 0.882 0.024 0.046 0.003 0.004 0.001     
10/04/2025 1082.440 1.048 2.677 0.643 83.389 11.855 0.892 0.024 0.044 0.003 0.003 0.000     
10/03/2025 1084.822 1.059 2.847 0.647 82.481 12.602 0.830 0.020 0.040 0.002 0.003 0.000     
10/02/2025 1079.068 1.068 2.880 0.644 83.174 11.907 0.822 0.019 0.038 0.002 0.003 0.000     
10/01/2025 1081.000 1.016 2.664 0.642 83.549 11.745 0.856 0.021 0.040 0.002 0.003 0.000     
09/30/2025 1045.168 1.125 3.005 0.624 87.341 7.341 0.993 0.028 0.053 0.003 0.003 0.000     
09/29/2025 1081.632 1.031 2.745 0.643 83.449 11.547 1.016 0.031 0.061 0.003 0.003 0.000     
09/28/2025 1081.000 1.016 2.664 0.642 83.549 11.745 0.856 0.021 0.040 0.002 0.003 0.000     
09/27/2025 1077.805 1.041 2.781 0.641 83.398 11.747 0.791 0.018 0.034 0.002 0.002 0.000     
09/26/2025 1079.626 1.042 2.743 0.642 83.550 11.627 0.876 0.023 0.044 0.003 0.003 0.000     
09/25/2025 1076.048 0.973 2.532 0.637 84.658 10.891 0.804 0.023 0.045 0.004 0.004 0.001     
09/24/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/23/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/22/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/21/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/20/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/19/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/18/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/17/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/16/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/15/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/14/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.001     
09/13/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.001     
09/12/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.001     
09/11/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/10/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/09/2025 1079.196 0.966 2.426 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/08/2025 1079.196 0.966 2.425 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/07/2025 1079.196 0.966 2.425 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/06/2025 1079.196 0.966 2.425 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/05/2025 1079.196 0.966 2.425 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/04/2025 1079.196 0.966 2.425 0.637 84.435 11.259 0.789 0.019 0.033 0.002 0.002 0.000     
09/03/2025 1072.802 0.964 2.112 0.630 86.066 10.038 0.735 0.021 0.037 0.003 0.003 0.001     
09/02/2025 1064.102 0.873 2.158 0.623 87.253 8.994 0.650 0.020 0.038 0.003 0.004 0.001     
09/01/2025 1064.138 0.877 2.133 0.623 87.253 8.994 0.647 0.020 0.038 0.003 0.004 0.001     
08/31/2025 1077.723 0.921 2.352 0.635 84.899 10.853 0.811 0.022 0.041 0.002 0.003 0.000     
08/30/2025 1078.855 0.931 2.326 0.635 84.789 10.962 0.824 0.022 0.040 0.002 0.002 0.000     
08/29/2025 1077.043 0.942 2.264 0.634 85.121 10.742 0.778 0.021 0.039 0.002 0.002 0.000     
08/28/2025 1046.663 0.874 1.487 0.605 90.824 6.353 0.412 0.015 0.026 0.003 0.003 0.001     
08/27/2025 1070.010 1.059 1.724 0.626 87.037 9.430 0.655 0.021 0.040 0.004 0.004 0.001     
08/26/2025 1068.182 1.353 0.899 0.620 88.489 8.598 0.587 0.021 0.039 0.005 0.004 0.001     
08/25/2025 1058.136 0.912 1.745 0.616 88.721 8.001 0.532 0.018 0.034 0.004 0.004 0.001     
08/24/2025 1075.134 0.973 2.128 0.632 85.663 10.432 0.710 0.020 0.038 0.003 0.003 0.001     
08/23/2025 1072.961 0.908 2.187 0.630 86.004 10.127 0.713 0.019 0.035 0.003 0.003 0.001     
08/22/2025 1071.045 0.892 2.217 0.629 86.203 9.931 0.696 0.019 0.035 0.003 0.003 0.001     
08/21/2025 1066.453 0.873 2.208 0.625 86.774 9.475 0.616 0.017 0.030 0.003 0.003 0.001     
08/20/2025 1075.846 0.955 2.440 0.635 84.883 10.903 0.730 0.019 0.035 0.002 0.002 0.000     
08/19/2025 1076.254 0.974 2.482 0.636 84.689 10.989 0.761 0.019 0.035 0.002 0.002 0.000     
08/18/2025 1066.547 0.916 2.137 0.625 86.831 9.446 0.613 0.018 0.033 0.003 0.003 0.001     
08/17/2025 1068.667 0.912 2.197 0.627 86.437 9.773 0.623 0.018 0.033 0.003 0.003 0.001     
08/16/2025 1076.394 0.922 2.332 0.634 85.217 10.731 0.733 0.021 0.039 0.003 0.003 0.001     
08/15/2025 1059.104 0.855 1.966 0.618 88.318 8.223 0.574 0.019 0.036 0.003 0.004 0.001     
08/14/2025 1082.711 0.929 2.461 0.639 84.230 11.440 0.861 0.026 0.048 0.003 0.003 0.000     
08/13/2025 1075.482 0.889 2.404 0.634 85.282 10.589 0.771 0.021 0.039 0.003 0.003 0.000     
08/12/2025 1062.115 0.860 2.072 0.621 87.713 8.671 0.618 0.020 0.037 0.004 0.004 0.001     
08/11/2025 1060.031 0.894 1.936 0.619 88.217 8.282 0.602 0.020 0.038 0.004 0.004 0.001     
08/10/2025 1068.605 0.936 2.066 0.626 86.836 9.356 0.732 0.023 0.042 0.004 0.004 0.001     
08/09/2025 1067.425 0.931 2.168 0.627 86.625 9.595 0.621 0.018 0.034 0.003 0.003 0.001     
08/08/2025 1059.083 0.904 2.011 0.619 88.152 8.263 0.595 0.021 0.041 0.005 0.005 0.002     
08/07/2025 1080.151 0.963 2.391 0.638 84.533 11.276 0.772 0.021 0.037 0.003 0.003 0.001     
08/06/2025 1082.009 0.966 2.449 0.639 84.284 11.373 0.827 0.035 0.053 0.006 0.005 0.001     
08/05/2025 1082.880 0.975 2.420 0.640 84.117 11.634 0.775 0.026 0.043 0.004 0.004 0.001     
08/04/2025 1069.633 0.983 1.912 0.626 86.891 9.471 0.668 0.023 0.042 0.004 0.004 0.001     
08/03/2025 1055.573 0.907 1.621 0.613 89.424 7.457 0.520 0.021 0.038 0.005 0.005 0.002     
08/02/2025 1069.155 0.954 1.961 0.626 86.939 9.378 0.685 0.025 0.045 0.005 0.005 0.002     
08/01/2025 1056.488 0.993 1.260 0.611 89.969 7.190 0.501 0.023 0.046 0.007 0.007 0.003     
07/31/2025 1035.399 0.721 1.492 0.596 92.532 4.893 0.313 0.014 0.026 0.004 0.004 0.001     
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