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: Oct 16 2025 12:20 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
10/16/2025 1067.070 0.998 2.782 0.634 84.892 10.530 0.644 0.017 0.029 0.003 0.004 0.001  0.070 0.031  
10/15/2025 1067.070 0.998 2.782 0.634 84.892 10.530 0.644 0.017 0.029 0.003 0.004 0.001  0.070 0.031  
10/14/2025 1083.244 1.091 3.036 0.648 82.211 12.547 0.877 0.032 0.045 0.004 0.004 0.005  0.117 0.030  
10/13/2025 1079.625 1.087 3.032 0.646 82.673 12.139 0.864 0.020 0.034 0.002 0.003 0.010  0.106 0.030  
10/12/2025 1081.539 1.097 3.128 0.648 82.147 12.495 0.902 0.021 0.034 0.002 0.002 0.007  0.134 0.031  
10/11/2025 1081.797 1.084 3.073 0.648 82.215 12.516 0.853 0.023 0.040 0.003 0.003 0.008  0.153 0.030  
10/10/2025 1085.373 1.108 3.100 0.651 81.693 12.928 0.905 0.022 0.040 0.002 0.003 0.013  0.156 0.030  
10/09/2025 1068.469 0.973 2.743 0.634 84.996 10.481 0.665 0.020 0.036 0.003 0.004 0.008  0.037 0.032  
10/08/2025 1091.384 0.774 2.068 0.638 84.151 12.009 0.826 0.023 0.033 0.004 0.004 0.009  0.076 0.024  
10/07/2025 1123.866 0.693 1.953 0.656 80.514 15.654 1.013 0.025 0.025 0.002 0.002 0.007  0.093 0.019  
10/06/2025 1088.442 1.104 3.083 0.652 81.473 13.073 1.000 0.026 0.044 0.003 0.003 0.013  0.147 0.030  
10/05/2025 1091.106 1.098 2.952 0.653 81.484 13.208 1.003 0.025 0.042 0.003 0.003 0.017  0.135 0.029  
10/04/2025 1089.382 1.100 2.963 0.652 81.563 13.167 0.936 0.022 0.037 0.003 0.003 0.019  0.158 0.029  
10/03/2025 1089.191 1.087 3.032 0.652 81.439 13.256 0.923 0.022 0.037 0.002 0.003 0.016  0.152 0.030  
10/02/2025 1085.851 1.070 3.045 0.650 81.738 13.011 0.851 0.019 0.034 0.002 0.003 0.015  0.182 0.030  
10/01/2025 1088.083 1.081 2.969 0.651 81.663 13.159 0.873 0.019 0.031 0.002 0.003 0.015  0.157 0.029  
09/30/2025 1090.468 1.096 3.140 0.654 81.048 13.475 0.978 0.023 0.036 0.002 0.003 0.015  0.152 0.030  
09/29/2025 1085.683 1.072 3.030 0.650 81.929 12.740 0.950 0.024 0.040 0.002 0.003 0.013  0.167 0.030  
09/28/2025 1082.135 1.018 2.846 0.644 82.989 11.835 1.003 0.029 0.052 0.003 0.003 0.011  0.182 0.029  
09/27/2025 1080.858 1.035 2.952 0.645 82.567 12.248 0.863 0.018 0.029 0.002 0.002 0.014  0.240 0.029  
09/26/2025 1078.742 1.057 2.811 0.643 83.139 11.885 0.822 0.017 0.025 0.002 0.002 0.012  0.201 0.028  
09/25/2025 1077.435 1.047 2.858 0.642 83.215 11.810 0.791 0.017 0.029 0.002 0.002 0.011  0.188 0.028  
09/24/2025 1084.151 1.064 2.961 0.648 82.297 12.580 0.866 0.022 0.039 0.003 0.003 0.012  0.124 0.029  
09/23/2025 1088.773 1.056 2.879 0.650 82.022 12.805 0.989 0.024 0.042 0.003 0.003 0.014  0.135 0.029  
09/22/2025 1081.865 1.059 2.775 0.644 83.012 12.055 0.867 0.020 0.034 0.002 0.003 0.012  0.132 0.028  
09/21/2025 1079.234 1.051 2.768 0.642 83.355 11.755 0.842 0.019 0.035 0.002 0.003 0.010  0.132 0.028  
09/20/2025 1080.580 1.045 2.701 0.642 83.327 11.873 0.826 0.019 0.034 0.002 0.003 0.010  0.134 0.027  
09/19/2025 1082.259 1.025 2.740 0.644 83.005 12.131 0.835 0.019 0.032 0.002 0.002 0.011  0.170 0.028  
09/18/2025 1080.647 1.024 2.891 0.644 82.942 12.131 0.803 0.019 0.033 0.002 0.002 0.011  0.113 0.029  
09/17/2025 1081.329 1.029 2.887 0.645 82.848 12.237 0.788 0.019 0.035 0.002 0.003 0.012  0.111 0.029  
09/16/2025 1079.479 1.049 2.906 0.644 82.936 12.105 0.772 0.018 0.032 0.002 0.002 0.013  0.136 0.029  
09/15/2025 1080.087 1.036 2.866 0.644 82.978 12.050 0.805 0.019 0.035 0.002 0.003 0.015  0.163 0.029  
09/14/2025 1083.119 1.064 3.000 0.647 82.344 12.473 0.873 0.021 0.039 0.003 0.003 0.016  0.134 0.030  
09/13/2025 1084.908 1.047 2.937 0.648 82.277 12.580 0.899 0.021 0.035 0.002 0.003 0.016  0.154 0.029  
09/12/2025 1083.237 1.007 2.844 0.645 82.592 12.335 0.881 0.018 0.028 0.002 0.002 0.017  0.246 0.028  
09/11/2025 1084.716 1.008 2.853 0.646 82.484 12.292 0.977 0.024 0.043 0.003 0.004 0.017  0.266 0.028  
09/10/2025 1080.569 1.005 2.836 0.643 82.984 11.952 0.885 0.019 0.030 0.002 0.002 0.017  0.240 0.028  
09/09/2025 1085.017 0.973 2.734 0.644 82.814 12.180 0.953 0.022 0.039 0.002 0.003 0.016  0.237 0.027  
09/08/2025 1082.939 0.962 2.684 0.642 83.171 11.949 0.905 0.020 0.035 0.002 0.003 0.013  0.229 0.027  
09/07/2025 1077.338 0.985 2.777 0.640 83.498 11.593 0.831 0.017 0.024 0.001 0.002 0.011  0.235 0.028  
09/06/2025 1081.916 0.968 2.695 0.642 83.252 11.854 0.913 0.021 0.031 0.002 0.002 0.009  0.226 0.027  
09/05/2025 1079.608 0.979 2.661 0.640 83.553 11.629 0.860 0.018 0.030 0.002 0.002 0.012  0.228 0.027  
09/04/2025 1087.153 0.972 2.672 0.647 82.404 11.662 0.906 0.021 0.033 0.002 0.002 0.340  0.316 0.670  
09/03/2025 1083.618 0.965 2.601 0.642 83.410 11.868 0.899 0.018 0.028 0.002 0.002 0.021  0.160 0.026  
09/02/2025 1084.771 0.962 2.583 0.642 83.434 11.916 0.902 0.020 0.033 0.002 0.002 0.020  0.100 0.026  
09/01/2025 1083.999 0.955 2.558 0.642 83.614 11.716 0.921 0.022 0.039 0.002 0.002 0.023  0.123 0.026  
08/31/2025 1078.810 0.937 2.511 0.637 84.224 11.228 0.820 0.019 0.032 0.002 0.002 0.024  0.176 0.026  
08/30/2025 1081.832 0.934 2.468 0.639 84.049 11.382 0.887 0.021 0.038 0.002 0.003 0.026  0.166 0.025  
08/29/2025 1083.492 0.941 2.510 0.640 83.689 11.635 0.912 0.022 0.039 0.002 0.003 0.025  0.196 0.026  
08/28/2025 1084.107 0.949 2.466 0.641 83.813 11.675 0.884 0.020 0.034 0.002 0.002 0.023  0.105 0.025  
08/27/2025 1081.543 0.946 2.494 0.639 84.010 11.448 0.864 0.020 0.036 0.002 0.002 0.020  0.131 0.026  
08/26/2025 1079.752 0.950 2.442 0.638 84.183 11.382 0.787 0.018 0.028 0.002 0.002 0.017  0.163 0.025  
08/25/2025 1076.859 0.949 2.486 0.636 84.368 11.248 0.692 0.016 0.030 0.002 0.002 0.017  0.163 0.026  
08/24/2025 1080.247 0.948 2.534 0.639 83.938 11.587 0.752 0.017 0.032 0.002 0.002 0.020  0.141 0.026  
08/23/2025 1083.693 0.940 2.535 0.641 83.630 11.820 0.835 0.020 0.033 0.002 0.002 0.024  0.132 0.026  
08/22/2025 1084.717 0.951 2.565 0.642 83.562 11.913 0.836 0.021 0.038 0.002 0.003 0.025  0.058 0.026  
08/21/2025 1082.674 0.959 2.600 0.641 83.640 11.793 0.813 0.019 0.033 0.002 0.003 0.025  0.085 0.026  
08/20/2025 1078.990 0.961 2.604 0.639 83.901 11.608 0.707 0.014 0.024 0.002 0.002 0.027  0.124 0.026  
08/19/2025 1079.927 0.989 2.678 0.641 83.627 11.706 0.772 0.018 0.033 0.002 0.002 0.025  0.121 0.027  
08/18/2025 1079.044 0.989 2.650 0.640 83.802 11.600 0.755 0.016 0.026 0.002 0.002 0.025  0.107 0.027  
08/17/2025 1079.044 0.988 2.650 0.640 83.803 11.600 0.755 0.016 0.026 0.002 0.002 0.025  0.107 0.027  
08/16/2025 1081.512 0.964 2.670 0.641 83.640 11.886 0.723 0.016 0.030 0.002 0.002 0.025  0.016 0.027  
08/15/2025 1084.568 0.954 2.638 0.643 83.428 12.060 0.790 0.020 0.037 0.002 0.002 0.025  0.016 0.027  
08/14/2025 1086.948 0.950 2.612 0.644 83.276 12.169 0.858 0.023 0.039 0.002 0.002 0.027  0.016 0.026  
08/13/2025 1088.173 0.952 2.587 0.645 83.239 12.168 0.909 0.026 0.044 0.003 0.003 0.027  0.016 0.026  
08/12/2025 1088.559 0.981 2.637 0.646 82.956 12.417 0.874 0.021 0.040 0.002 0.002 0.029  0.016 0.027  
08/11/2025 1086.571 0.985 2.706 0.645 83.030 12.280 0.867 0.020 0.035 0.002 0.002 0.030  0.017 0.027  
08/10/2025 1087.285 1.005 2.742 0.647 82.852 12.362 0.901 0.021 0.037 0.002 0.002 0.031  0.017 0.028  
08/09/2025 1089.819 1.004 2.754 0.648 82.532 12.641 0.931 0.021 0.035 0.002 0.002 0.034  0.017 0.028  
08/08/2025 1086.624 0.995 2.636 0.645 83.196 12.161 0.873 0.021 0.037 0.002 0.002 0.034  0.016 0.027  
08/07/2025 1088.358 1.021 2.718 0.647 82.691 12.576 0.856 0.020 0.036 0.002 0.002 0.034  0.017 0.028  
08/06/2025 1087.384 0.996 2.663 0.646 82.985 12.386 0.837 0.018 0.033 0.002 0.002 0.035  0.016 0.027  
08/05/2025 1086.759 0.998 2.717 0.646 82.999 12.278 0.850 0.029 0.042 0.004 0.004 0.035  0.017 0.027  
08/04/2025 1086.804 0.989 2.667 0.645 83.053 12.352 0.794 0.023 0.037 0.004 0.003 0.035  0.016 0.027  
08/03/2025 1092.345 1.009 2.702 0.649 82.370 12.823 0.933 0.028 0.049 0.004 0.003 0.034  0.017 0.027  
08/02/2025 1091.428 1.011 2.697 0.649 82.459 12.772 0.905 0.027 0.045 0.004 0.003 0.034  0.016 0.027  
08/01/2025 1090.398 1.012 2.733 0.648 82.491 12.705 0.906 0.026 0.045 0.003 0.003 0.032  0.017 0.027  
07/31/2025 1089.210 0.979 2.752 0.647 82.695 12.420 0.950 0.029 0.056 0.004 0.004 0.033  0.052 0.026  
07/30/2025 1088.541 0.968 2.842 0.648 82.619 12.420 0.971 0.026 0.050 0.003 0.003 0.033  0.039 0.027  
07/29/2025 1091.996 0.975 2.770 0.649 82.443 12.625 1.011 0.031 0.062 0.005 0.005 0.031  0.016 0.026  
07/28/2025 1094.231 0.996 2.719 0.651 82.216 12.873 1.023 0.030 0.058 0.005 0.005 0.031  0.017 0.027  
07/27/2025 1095.516 1.012 2.779 0.652 81.814 13.223 1.024 0.025 0.043 0.003 0.003 0.029  0.017 0.028  
07/26/2025 1092.481 1.005 2.727 0.650 82.314 12.735 1.031 0.027 0.051 0.003 0.003 0.029  0.048 0.027  
07/25/2025 1088.916 0.976 2.755 0.647 82.621 12.432 0.985 0.025 0.044 0.003 0.003 0.029  0.099 0.026  
07/24/2025 1090.264 0.999 2.777 0.649 82.337 12.694 0.972 0.024 0.041 0.003 0.003 0.031  0.093 0.027  
07/23/2025 1090.802 1.002 2.741 0.649 82.346 12.691 0.988 0.025 0.042 0.003 0.003 0.031  0.101 0.027  
07/22/2025 1090.569 1.002 2.741 0.648 82.376 12.643 0.996 0.026 0.046 0.003 0.003 0.029  0.108 0.027  
07/21/2025 1087.448 1.010 2.708 0.646 82.755 12.390 0.916 0.023 0.038 0.002 0.002 0.030  0.100 0.027  
07/20/2025 1087.884 0.978 2.619 0.645 82.997 12.261 0.925 0.023 0.040 0.002 0.002 0.030  0.098 0.027  
07/19/2025 1085.654 0.984 2.612 0.644 83.163 12.181 0.840 0.019 0.034 0.002 0.002 0.029  0.107 0.027  
07/18/2025 1086.324 0.988 2.667 0.645 82.929 12.306 0.873 0.020 0.033 0.002 0.002 0.028  0.127 0.027  
07/17/2025 1086.146 0.989 2.743 0.645 82.782 12.345 0.887 0.022 0.038 0.002 0.002 0.028  0.135 0.028  
07/16/2025 1092.164 0.973 2.744 0.649 82.253 12.757 1.031 0.027 0.042 0.002 0.002 0.030  0.112 0.027  
07/15/2025 1093.907 1.009 2.744 0.651 82.034 12.975 1.048 0.026 0.039 0.002 0.002 0.029  0.065 0.027  
Top