Skip Ribbon Commands
Skip to main content

    Pipeline Emergency

  • (888) 367-6671
  • (402) 398-7911

    General Information

  • (877) 654-0646
  • (402) 398-7200

    Customer Service

  • (866) 398-7098
  • (402) 398-7098

    Call Before You Dig

  • Call 811

Gas Quality / Gas Quality By Date

Date Requested: Dec 11 2025 11:56 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
12/11/2025 1081.082 1.022 2.576 0.641 83.701 11.709 0.828 0.024 0.037 0.002 0.003 0.000  0.072 0.027  
12/10/2025 1082.759 1.028 2.482 0.641 83.682 11.799 0.843 0.023 0.034 0.002 0.002 0.000  0.079 0.026  
12/09/2025 1078.362 0.996 2.368 0.637 84.478 11.266 0.735 0.021 0.031 0.002 0.002 0.000  0.077 0.025  
12/08/2025 1080.175 0.997 2.380 0.638 84.201 11.546 0.720 0.021 0.031 0.002 0.002 0.000  0.074 0.025  
12/07/2025 1080.136 1.006 2.454 0.639 84.039 11.608 0.739 0.021 0.032 0.002 0.002 0.000  0.072 0.026  
12/06/2025 1081.769 1.008 2.417 0.640 83.903 11.751 0.752 0.022 0.033 0.002 0.002 0.000  0.084 0.026  
12/05/2025 1079.138 1.008 2.559 0.639 83.896 11.591 0.760 0.022 0.034 0.002 0.003 0.000  0.098 0.027  
12/04/2025 1078.297 1.004 2.436 0.637 84.324 11.384 0.707 0.022 0.034 0.002 0.002 0.000  0.059 0.026  
12/03/2025 1078.481 0.991 2.406 0.637 84.454 11.250 0.760 0.021 0.032 0.002 0.002 0.000  0.055 0.026  
12/02/2025 1078.632 0.992 2.422 0.637 84.403 11.271 0.770 0.022 0.033 0.002 0.002 0.000  0.057 0.026  
12/01/2025 1081.359 1.017 2.492 0.640 83.878 11.586 0.847 0.026 0.040 0.002 0.002 0.000  0.083 0.026  
11/30/2025 1084.589 1.018 2.471 0.642 83.545 11.880 0.896 0.027 0.041 0.002 0.003 0.000  0.091 0.026  
11/29/2025 1084.357 1.025 2.557 0.643 83.332 12.004 0.884 0.027 0.042 0.002 0.002 0.000  0.097 0.027  
11/28/2025 1079.269 1.029 2.589 0.640 83.742 11.745 0.730 0.020 0.030 0.002 0.002 0.000  0.085 0.027  
11/27/2025 1081.555 1.030 2.412 0.640 83.911 11.712 0.767 0.022 0.034 0.002 0.002 0.000  0.083 0.025  
11/26/2025 1082.523 1.033 2.518 0.642 83.565 11.903 0.803 0.023 0.037 0.002 0.003 0.000  0.087 0.026  
11/25/2025 1084.384 1.036 2.516 0.643 83.385 12.036 0.848 0.025 0.040 0.002 0.003 0.000  0.084 0.026  
11/24/2025 1087.765 1.044 2.501 0.645 83.051 12.302 0.913 0.028 0.047 0.003 0.003 0.000  0.082 0.026  
11/23/2025 1087.318 1.044 2.519 0.645 83.059 12.275 0.909 0.029 0.048 0.003 0.003 0.000  0.085 0.026  
11/22/2025 1086.078 1.039 2.574 0.644 83.069 12.248 0.880 0.028 0.046 0.003 0.003 0.000  0.085 0.027  
11/21/2025 1086.319 1.029 2.532 0.644 83.091 12.293 0.850 0.027 0.044 0.003 0.003 0.000  0.102 0.026  
11/20/2025 1087.749 1.032 2.522 0.645 82.994 12.367 0.890 0.028 0.046 0.003 0.003 0.000  0.089 0.026  
11/19/2025 1086.151 1.060 2.581 0.645 82.984 12.324 0.858 0.028 0.049 0.003 0.004 0.000  0.083 0.027  
11/18/2025 1087.106 1.045 2.544 0.645 82.955 12.387 0.861 0.028 0.048 0.003 0.004 0.000  0.098 0.026  
11/17/2025 1084.427 1.035 2.645 0.644 83.110 12.230 0.815 0.027 0.046 0.003 0.003 0.000  0.060 0.027  
11/16/2025 1085.226 1.061 2.729 0.646 82.688 12.488 0.834 0.026 0.043 0.002 0.003 0.000  0.098 0.027  
11/15/2025 1091.069 1.090 2.739 0.650 82.001 13.048 0.951 0.026 0.042 0.002 0.003 0.000  0.070 0.027  
11/14/2025 1085.492 1.075 2.728 0.646 82.678 12.514 0.843 0.025 0.039 0.002 0.003 0.000  0.067 0.027  
11/13/2025 1084.840 1.045 2.695 0.645 82.900 12.381 0.825 0.024 0.038 0.002 0.002 0.000  0.060 0.027  
11/12/2025 1084.609 1.017 2.597 0.643 83.231 12.160 0.836 0.024 0.039 0.002 0.003 0.000  0.065 0.027  
11/11/2025 1084.207 1.011 2.538 0.642 83.492 11.918 0.874 0.027 0.045 0.003 0.003 0.000  0.064 0.026  
11/10/2025 1081.359 1.019 2.621 0.642 83.530 11.868 0.799 0.023 0.036 0.002 0.002 0.000  0.072 0.027  
11/09/2025 1088.044 1.041 2.643 0.646 82.659 12.595 0.891 0.025 0.040 0.002 0.002 0.000  0.075 0.027  
11/08/2025 1088.646 1.029 2.625 0.646 82.654 12.643 0.879 0.026 0.043 0.002 0.003 0.000  0.070 0.027  
11/07/2025 1092.502 1.030 2.654 0.649 82.254 12.942 0.967 0.032 0.049 0.003 0.003 0.000  0.039 0.027  
11/06/2025 1091.540 1.040 2.757 0.650 82.118 13.017 0.947 0.028 0.044 0.002 0.002 0.000  0.017 0.028  
11/05/2025 1092.655 1.038 2.678 0.650 82.249 12.890 1.017 0.030 0.049 0.002 0.003 0.000  0.017 0.027  
11/04/2025 1090.248 1.037 2.682 0.648 82.440 12.791 0.941 0.024 0.037 0.002 0.002 0.000  0.017 0.027  
11/03/2025 1090.740 1.027 2.647 0.648 82.533 12.671 0.999 0.027 0.041 0.002 0.002 0.000  0.026 0.027  
11/02/2025 1090.174 1.034 2.734 0.649 82.412 12.653 1.025 0.030 0.045 0.002 0.002 0.000  0.034 0.028  
11/01/2025 1093.726 1.037 2.667 0.650 82.195 12.856 1.098 0.032 0.051 0.002 0.003 0.000  0.032 0.027  
10/31/2025 1090.053 1.036 2.671 0.648 82.594 12.555 1.016 0.029 0.047 0.002 0.003 0.000  0.019 0.027  
10/30/2025 1085.032 1.042 2.753 0.646 82.859 12.368 0.875 0.022 0.032 0.002 0.002 0.000  0.017 0.028  
10/29/2025 1085.335 1.014 2.678 0.645 83.093 12.203 0.904 0.024 0.035 0.002 0.002 0.000  0.019 0.028  
10/28/2025 1082.570 0.998 2.660 0.643 83.568 11.719 0.940 0.024 0.037 0.002 0.002 0.000  0.022 0.027  
10/27/2025 1082.012 0.986 2.526 0.641 83.934 11.550 0.900 0.023 0.033 0.002 0.002 0.000  0.019 0.026  
10/26/2025 1087.692 1.010 2.601 0.645 83.152 12.024 1.069 0.031 0.047 0.002 0.002 0.000  0.034 0.027  
10/25/2025 1084.257 1.009 2.630 0.643 83.436 11.825 0.976 0.027 0.041 0.002 0.002 0.000  0.025 0.027  
10/24/2025 1079.470 1.000 2.656 0.640 83.784 11.646 0.799 0.020 0.028 0.001 0.002 0.001  0.038 0.027  
10/23/2025 1080.477 1.018 2.553 0.640 83.896 11.635 0.806 0.019 0.027 0.001 0.002 0.001  0.016 0.026  
10/22/2025 1078.434 1.019 2.581 0.639 84.129 11.338 0.835 0.020 0.031 0.002 0.002 0.000  0.016 0.027  
10/21/2025 1081.997 1.035 2.637 0.642 83.498 11.896 0.840 0.019 0.027 0.001 0.002 0.002  0.016 0.027  
10/20/2025 1083.540 1.048 2.693 0.644 83.154 12.148 0.856 0.019 0.027 0.001 0.002 0.004  0.021 0.027  
10/19/2025 1082.958 1.058 2.781 0.645 82.945 12.260 0.837 0.019 0.026 0.001 0.002 0.004  0.039 0.028  
10/18/2025 1088.614 1.072 2.838 0.649 82.176 12.825 0.960 0.019 0.028 0.001 0.002 0.008  0.044 0.028  
10/17/2025 1090.655 1.040 2.794 0.650 82.227 12.703 1.031 0.030 0.057 0.005 0.006 0.010  0.067 0.028  
10/16/2025 1082.630 1.056 2.845 0.645 82.738 12.442 0.779 0.018 0.030 0.002 0.002 0.000  0.060 0.028  
10/15/2025 1077.943 1.096 3.024 0.645 82.608 12.441 0.665 0.012 0.019 0.001 0.002 0.000  0.102 0.030  
10/14/2025 1085.427 1.091 2.841 0.648 82.397 12.564 0.877 0.032 0.045 0.004 0.004 0.006  0.111 0.028  
10/13/2025 1081.539 1.088 2.863 0.645 82.831 12.155 0.865 0.020 0.033 0.003 0.003 0.010  0.100 0.028  
10/12/2025 1083.292 1.097 2.972 0.648 82.300 12.505 0.904 0.021 0.034 0.002 0.003 0.007  0.127 0.029  
10/11/2025 1083.502 1.085 2.917 0.647 82.373 12.521 0.855 0.023 0.040 0.003 0.003 0.008  0.145 0.029  
10/10/2025 1087.726 1.108 2.898 0.650 81.882 12.951 0.906 0.022 0.040 0.002 0.003 0.013  0.146 0.028  
10/09/2025 1087.022 1.123 2.956 0.650 81.886 13.059 0.823 0.023 0.040 0.002 0.003 0.008  0.047 0.029  
10/08/2025 1085.043 1.132 2.938 0.649 82.054 12.733 0.891 0.023 0.041 0.002 0.003 0.008  0.145 0.029  
10/07/2025 1086.687 1.131 2.944 0.650 81.841 12.941 0.903 0.023 0.040 0.002 0.003 0.007  0.138 0.029  
10/06/2025 1090.892 1.105 2.873 0.652 81.667 13.096 1.003 0.026 0.044 0.003 0.004 0.013  0.137 0.028  
10/05/2025 1092.356 1.098 2.841 0.652 81.590 13.218 1.003 0.024 0.042 0.003 0.004 0.018  0.131 0.028  
10/04/2025 1091.664 1.101 2.764 0.651 81.752 13.186 0.937 0.022 0.038 0.003 0.003 0.019  0.149 0.027  
10/03/2025 1091.667 1.088 2.817 0.651 81.644 13.277 0.925 0.022 0.037 0.002 0.003 0.017  0.141 0.028  
10/02/2025 1088.262 1.070 2.838 0.649 81.935 13.032 0.854 0.019 0.034 0.002 0.003 0.015  0.171 0.028  
10/01/2025 1088.633 1.081 2.914 0.650 81.723 13.160 0.871 0.018 0.031 0.002 0.003 0.015  0.153 0.028  
09/30/2025 1092.418 1.096 2.971 0.654 81.207 13.495 0.979 0.023 0.036 0.002 0.003 0.015  0.144 0.029  
09/29/2025 1088.167 1.073 2.819 0.649 82.125 12.766 0.952 0.024 0.039 0.002 0.003 0.014  0.154 0.028  
09/28/2025 1084.270 1.019 2.657 0.644 83.177 11.850 1.004 0.029 0.051 0.003 0.003 0.011  0.170 0.027  
09/27/2025 1083.752 1.036 2.709 0.644 82.802 12.276 0.866 0.018 0.029 0.002 0.002 0.014  0.220 0.027  
09/26/2025 1079.904 1.057 2.708 0.642 83.242 11.892 0.822 0.017 0.026 0.002 0.002 0.012  0.193 0.027  
09/25/2025 1079.893 1.047 2.636 0.641 83.446 11.818 0.791 0.017 0.029 0.002 0.002 0.011  0.175 0.026  
09/24/2025 1086.183 1.064 2.781 0.647 82.472 12.593 0.867 0.022 0.039 0.003 0.003 0.012  0.116 0.027  
09/23/2025 1090.844 1.056 2.700 0.649 82.193 12.821 0.991 0.024 0.042 0.003 0.003 0.014  0.127 0.027  
09/22/2025 1084.083 1.059 2.588 0.644 83.185 12.075 0.870 0.020 0.035 0.002 0.003 0.012  0.124 0.026  
09/21/2025 1081.605 1.052 2.563 0.642 83.552 11.773 0.845 0.019 0.035 0.002 0.003 0.010  0.121 0.026  
09/20/2025 1082.980 1.046 2.490 0.642 83.530 11.890 0.827 0.019 0.034 0.002 0.003 0.010  0.123 0.025  
09/19/2025 1086.532 1.037 2.566 0.645 82.926 12.392 0.848 0.020 0.037 0.002 0.003 0.011  0.133 0.026  
09/18/2025 1085.898 1.015 2.599 0.644 82.984 12.250 0.897 0.021 0.035 0.002 0.003 0.011  0.157 0.026  
09/17/2025 1081.948 1.028 2.674 0.643 83.305 11.977 0.812 0.019 0.035 0.002 0.002 0.013  0.106 0.027  
09/16/2025 1082.062 1.050 2.677 0.643 83.156 12.123 0.774 0.018 0.032 0.002 0.002 0.014  0.125 0.027  
09/15/2025 1082.660 1.037 2.643 0.643 83.190 12.073 0.806 0.019 0.035 0.002 0.003 0.015  0.150 0.026  
09/14/2025 1085.537 1.064 2.794 0.647 82.532 12.499 0.875 0.021 0.040 0.003 0.003 0.016  0.125 0.028  
09/13/2025 1087.427 1.048 2.722 0.647 82.477 12.607 0.901 0.021 0.035 0.002 0.003 0.016  0.142 0.027  
09/12/2025 1085.098 1.007 2.680 0.644 82.765 12.340 0.883 0.018 0.028 0.002 0.002 0.017  0.232 0.026  
09/11/2025 1086.504 1.008 2.702 0.646 82.631 12.310 0.979 0.024 0.043 0.003 0.003 0.017  0.252 0.027  
09/10/2025 1083.098 1.006 2.621 0.642 83.197 11.971 0.888 0.019 0.029 0.002 0.002 0.018  0.222 0.026  
09/09/2025 1086.887 0.973 2.574 0.644 82.974 12.193 0.954 0.022 0.040 0.002 0.003 0.016  0.225 0.025  
Top