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Gas Quality / Gas Quality By Date

Date Requested: Jun 21 2025 3:37 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
06/21/2025 1079.721 0.966 2.476 0.638 84.321 11.451 0.731 0.019 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
06/20/2025 1075.858 0.955 2.458 0.635 84.787 11.113 0.636 0.016 0.030 0.002 0.002 0.000 0.000 0.000 0.000  
06/19/2025 1075.861 0.962 2.440 0.635 84.777 11.167 0.606 0.015 0.028 0.002 0.002 0.000 0.000 0.000 0.000  
06/18/2025 1082.701 1.006 2.558 0.642 83.744 11.827 0.796 0.023 0.042 0.002 0.002 0.000 0.000 0.000 0.000  
06/17/2025 1075.914 1.009 2.566 0.637 84.479 11.192 0.694 0.019 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
06/16/2025 1080.512 1.009 2.593 0.641 83.866 11.725 0.750 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
06/15/2025 1075.125 0.986 2.518 0.636 84.681 11.115 0.655 0.015 0.027 0.002 0.002 0.000 0.000 0.000 0.000  
06/14/2025 1075.100 0.979 2.489 0.636 84.845 10.918 0.718 0.018 0.031 0.002 0.002 0.000 0.000 0.000 0.000  
06/13/2025 1076.350 0.998 2.529 0.637 84.566 11.122 0.726 0.019 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
06/12/2025 1072.316 0.984 2.545 0.635 85.037 10.696 0.684 0.019 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
06/11/2025 1074.591 1.010 2.622 0.637 84.542 11.048 0.722 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
06/10/2025 1072.320 1.000 2.513 0.634 85.001 10.811 0.629 0.016 0.028 0.002 0.002 0.000 0.000 0.000 0.000  
06/09/2025 1072.622 0.995 2.460 0.634 85.118 10.735 0.644 0.016 0.029 0.002 0.002 0.000 0.000 0.000 0.000  
06/08/2025 1076.193 0.985 2.431 0.636 84.821 11.000 0.707 0.018 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
06/07/2025 1075.902 0.953 2.338 0.634 85.115 10.861 0.680 0.018 0.032 0.002 0.002 0.000 0.000 0.000 0.000  
06/06/2025 1077.832 0.958 2.427 0.636 84.692 11.148 0.717 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
06/05/2025 1078.810 0.967 2.472 0.638 84.455 11.316 0.731 0.019 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
06/04/2025 1076.679 0.965 2.435 0.636 84.798 11.033 0.714 0.018 0.032 0.003 0.002 0.000 0.000 0.000 0.000  
06/03/2025 1078.837 0.965 2.491 0.638 84.361 11.440 0.691 0.017 0.032 0.002 0.002 0.000 0.000 0.000 0.000  
06/02/2025 1077.912 0.957 2.499 0.637 84.499 11.285 0.705 0.018 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
06/01/2025 1078.313 0.974 2.531 0.638 84.387 11.299 0.747 0.020 0.037 0.002 0.002 0.000 0.000 0.000 0.000  
05/31/2025 1076.746 0.994 2.612 0.638 84.330 11.285 0.715 0.020 0.039 0.002 0.003 0.000 0.000 0.000 0.000  
05/30/2025 1064.676 0.868 2.440 0.627 86.446 9.606 0.588 0.017 0.030 0.002 0.002 0.000 0.000 0.000 0.000  
05/29/2025 1034.595 0.550 2.208 0.600 91.383 5.469 0.351 0.012 0.022 0.002 0.002 0.000 0.000 0.000 0.000  
05/28/2025 1074.558 0.965 2.466 0.635 85.003 10.801 0.706 0.020 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
05/27/2025 1073.616 0.971 2.489 0.635 85.024 10.782 0.680 0.018 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
05/26/2025 1076.065 0.981 2.555 0.637 84.611 11.048 0.737 0.021 0.040 0.003 0.003 0.000 0.000 0.000 0.000  
05/25/2025 1077.260 0.981 2.594 0.638 84.380 11.225 0.752 0.021 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/24/2025 1077.819 0.994 2.665 0.639 84.083 11.469 0.722 0.021 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/23/2025 1081.328 1.019 2.666 0.642 83.606 11.877 0.763 0.022 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/22/2025 1066.341 0.887 2.430 0.628 86.343 9.605 0.659 0.023 0.045 0.004 0.005 0.000 0.000 0.000 0.000  
05/21/2025 1081.448 1.021 2.661 0.642 83.587 11.907 0.757 0.021 0.040 0.002 0.003 0.000 0.000 0.000 0.000  
05/20/2025 1082.814 1.028 2.686 0.643 83.346 12.111 0.761 0.022 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/19/2025 1080.335 0.999 2.651 0.641 83.794 11.751 0.736 0.021 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/18/2025 1084.870 1.011 2.672 0.644 83.196 12.252 0.792 0.024 0.046 0.003 0.003 0.000 0.000 0.000 0.000  
05/17/2025 1085.089 1.019 2.651 0.644 83.185 12.281 0.793 0.022 0.042 0.003 0.003 0.000 0.000 0.000 0.000  
05/16/2025 1084.305 1.044 2.780 0.646 82.906 12.429 0.773 0.021 0.041 0.003 0.003 0.000 0.000 0.000 0.000  
05/15/2025 1048.948 0.648 2.222 0.611 89.410 7.193 0.473 0.016 0.031 0.003 0.003 0.000 0.000 0.000 0.000  
05/14/2025 1085.512 1.025 2.677 0.645 83.163 12.180 0.870 0.026 0.051 0.003 0.004 0.000 0.000 0.000 0.000  
05/13/2025 1086.241 1.064 2.774 0.647 82.697 12.558 0.829 0.024 0.047 0.003 0.003 0.000 0.000 0.000 0.000  
05/12/2025 1082.786 1.058 2.804 0.645 83.074 12.171 0.814 0.024 0.047 0.003 0.003 0.000 0.000 0.000 0.000  
05/11/2025 1083.596 1.053 2.765 0.645 83.095 12.176 0.827 0.025 0.051 0.003 0.004 0.000 0.000 0.000 0.000  
05/10/2025 1084.894 1.045 2.662 0.645 83.128 12.301 0.795 0.022 0.042 0.003 0.003 0.000 0.000 0.000 0.000  
05/09/2025 1082.697 1.044 2.674 0.643 83.292 12.210 0.722 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
05/08/2025 1079.913 1.047 2.829 0.643 83.237 12.148 0.687 0.016 0.031 0.002 0.002 0.000 0.000 0.000 0.000  
05/07/2025 1081.773 1.041 2.790 0.644 83.110 12.315 0.689 0.018 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
05/06/2025 1082.538 1.038 2.820 0.645 82.990 12.365 0.733 0.018 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
05/05/2025 1081.910 1.026 2.811 0.644 83.084 12.325 0.700 0.018 0.032 0.002 0.002 0.000 0.000 0.000 0.000  
05/04/2025 1081.552 1.032 2.815 0.644 83.102 12.300 0.703 0.016 0.029 0.002 0.002 0.000 0.000 0.000 0.000  
05/03/2025 1079.851 1.031 2.839 0.643 83.231 12.186 0.662 0.016 0.030 0.002 0.002 0.000 0.000 0.000 0.000  
05/02/2025 1084.239 1.045 2.914 0.647 82.617 12.567 0.790 0.022 0.040 0.003 0.003 0.000 0.000 0.000 0.000  
05/01/2025 1082.601 1.055 2.912 0.646 82.802 12.380 0.785 0.021 0.040 0.002 0.003 0.000 0.000 0.000 0.000  
04/30/2025 1082.025 1.051 2.904 0.646 82.920 12.258 0.800 0.022 0.040 0.002 0.002 0.000 0.000 0.000 0.000  
04/29/2025 1082.180 1.051 2.878 0.645 82.933 12.296 0.779 0.021 0.038 0.002 0.002 0.000 0.000 0.000 0.000  
04/28/2025 1083.698 1.054 2.887 0.647 82.748 12.433 0.812 0.022 0.040 0.002 0.002 0.000 0.000 0.000 0.000  
04/27/2025 1074.525 0.958 2.825 0.638 84.200 11.256 0.698 0.020 0.037 0.003 0.003 0.000 0.000 0.000 0.000  
04/26/2025 1079.939 1.011 2.850 0.643 83.347 11.988 0.743 0.020 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
04/25/2025 1085.254 1.055 2.880 0.647 82.550 12.647 0.802 0.022 0.040 0.002 0.002 0.000 0.000 0.000 0.000  
04/24/2025 1086.088 1.054 2.896 0.648 82.418 12.751 0.814 0.022 0.040 0.002 0.002 0.000 0.000 0.000 0.000  
04/23/2025 1083.093 1.037 2.866 0.646 82.876 12.380 0.776 0.021 0.039 0.002 0.002 0.000 0.000 0.000 0.000  
04/22/2025 1078.321 1.007 2.878 0.642 83.536 11.741 0.776 0.020 0.037 0.002 0.003 0.000 0.000 0.000 0.000  
04/21/2025 1073.779 1.006 2.877 0.639 84.063 11.284 0.712 0.019 0.034 0.002 0.003 0.000 0.000 0.000 0.000  
04/20/2025 1072.994 1.037 2.915 0.640 83.931 11.412 0.653 0.016 0.030 0.002 0.002 0.000 0.000 0.000 0.000  
04/19/2025 1077.218 1.072 2.960 0.643 83.217 12.021 0.678 0.017 0.031 0.002 0.002 0.000 0.000 0.000 0.000  
04/18/2025 1080.282 1.068 2.875 0.644 83.124 12.109 0.765 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
04/17/2025 1078.330 1.070 2.914 0.644 83.263 11.948 0.748 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
04/16/2025 1078.228 1.082 2.943 0.644 83.179 11.995 0.741 0.020 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
04/15/2025 1080.288 1.081 2.937 0.645 83.000 12.117 0.799 0.022 0.040 0.002 0.002 0.000 0.000 0.000 0.000  
04/14/2025 1079.036 1.070 2.951 0.644 83.129 12.007 0.779 0.021 0.039 0.002 0.002 0.000 0.000 0.000 0.000  
04/13/2025 1043.570 0.660 2.480 0.610 89.468 6.911 0.427 0.015 0.029 0.004 0.005 0.000 0.000 0.000 0.000  
04/12/2025 1025.761 0.406 2.223 0.592 92.896 4.107 0.306 0.016 0.032 0.006 0.008 0.000 0.000 0.000 0.000  
04/11/2025 1025.173 0.410 2.121 0.591 93.142 3.987 0.286 0.015 0.028 0.005 0.006 0.000 0.000 0.000 0.000  
04/10/2025 1042.010 0.641 2.418 0.608 89.824 6.665 0.398 0.015 0.030 0.004 0.005 0.000 0.000 0.000 0.000  
04/09/2025 1052.352 0.799 2.524 0.619 87.890 8.280 0.455 0.015 0.028 0.003 0.004 0.000 0.000 0.000 0.000  
04/08/2025 1069.795 0.945 2.610 0.633 85.245 10.517 0.636 0.016 0.028 0.002 0.002 0.000 0.000 0.000 0.000  
04/07/2025 1076.814 1.036 2.706 0.640 83.936 11.597 0.674 0.017 0.030 0.002 0.001 0.000 0.000 0.000 0.000  
04/06/2025 1076.702 1.028 2.727 0.640 83.925 11.593 0.677 0.018 0.031 0.001 0.001 0.000 0.000 0.000 0.000  
04/05/2025 1076.269 1.034 2.733 0.640 83.971 11.517 0.693 0.018 0.031 0.002 0.002 0.000 0.000 0.000 0.000  
04/04/2025 1078.042 1.027 2.729 0.641 83.808 11.657 0.721 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
04/03/2025 1077.676 1.006 2.742 0.640 83.861 11.622 0.712 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
04/02/2025 1077.231 1.005 2.725 0.640 83.941 11.580 0.695 0.018 0.032 0.002 0.002 0.000 0.000 0.000 0.000  
04/01/2025 1077.956 1.024 2.748 0.641 83.760 11.708 0.705 0.019 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
03/31/2025 1078.422 1.023 2.779 0.642 83.654 11.763 0.722 0.020 0.036 0.002 0.002 0.000 0.000 0.000 0.000  
03/30/2025 1077.664 1.025 2.812 0.641 83.651 11.749 0.704 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
03/29/2025 1078.671 1.031 2.801 0.642 83.543 11.845 0.724 0.019 0.033 0.002 0.001 0.000 0.000 0.000 0.000  
03/28/2025 1079.844 1.008 2.718 0.642 83.644 11.848 0.726 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
03/27/2025 1080.861 1.007 2.727 0.642 83.486 12.000 0.727 0.018 0.032 0.002 0.002 0.000 0.000 0.000 0.000  
03/26/2025 1081.354 1.013 2.734 0.643 83.412 12.046 0.742 0.019 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
03/25/2025 1082.452 1.017 2.737 0.644 83.259 12.186 0.745 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
03/24/2025 1082.686 1.006 2.712 0.643 83.330 12.131 0.761 0.020 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
03/23/2025 1083.997 1.005 2.710 0.644 83.221 12.193 0.808 0.021 0.038 0.002 0.002 0.000 0.000 0.000 0.000  
03/22/2025 1083.156 0.996 2.686 0.643 83.339 12.172 0.749 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
03/21/2025 1082.824 1.014 2.685 0.643 83.298 12.240 0.708 0.019 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
03/20/2025 1076.297 1.008 2.722 0.639 84.072 11.450 0.691 0.018 0.028 0.007 0.004 0.000 0.000 0.000 0.000