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Gas Quality By Date / Gas Quality By ID

Date Requested: Aug 20 2025 2:53 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 by ID information for the current Gas Day is updated for all location ID's after 11:00 a.m.
TSP Name:
Northern Natural Gas Company
TSP:
784158214
Gas Quality by ID
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  
07/14/2025 1093.850 1.013 2.828 0.652 81.839 12.992 1.103 0.028 0.043 0.002 0.002 0.027  0.094 0.028  
07/13/2025 1091.741 1.014 2.789 0.650 82.237 12.804 1.016 0.025 0.041 0.002 0.002 0.024  0.017 0.028  
07/12/2025 1087.868 0.989 2.806 0.647 82.636 12.523 0.912 0.022 0.039 0.002 0.002 0.022  0.018 0.028  
07/11/2025 1087.541 0.982 2.692 0.646 83.020 12.212 0.955 0.025 0.046 0.003 0.003 0.020  0.017 0.027  
07/10/2025 1084.962 1.003 2.749 0.645 83.042 12.219 0.861 0.021 0.039 0.002 0.002 0.017  0.017 0.028  
07/09/2025 1082.933 1.009 2.753 0.644 83.132 12.075 0.848 0.021 0.038 0.002 0.002 0.013  0.080 0.027  
07/08/2025 1082.751 0.995 2.767 0.644 83.015 12.173 0.826 0.019 0.035 0.002 0.002 0.009  0.130 0.028  
07/07/2025 1084.633 1.011 2.867 0.646 82.541 12.479 0.879 0.021 0.037 0.002 0.002 0.005  0.128 0.028  
07/06/2025 1085.724 1.029 2.926 0.648 82.215 12.687 0.909 0.023 0.039 0.002 0.002 0.000  0.139 0.029  
07/05/2025 1086.474 1.002 2.774 0.646 82.596 12.512 0.908 0.024 0.041 0.002 0.002 0.000  0.110 0.028  
07/04/2025 1086.599 1.006 2.733 0.646 82.641 12.551 0.877 0.023 0.037 0.002 0.002 0.000  0.101 0.027  
07/03/2025 1090.847 1.043 2.831 0.650 81.970 13.110 0.927 0.023 0.038 0.002 0.002 0.000  0.026 0.028  
07/02/2025 1088.834 1.036 2.781 0.648 82.365 12.795 0.911 0.024 0.039 0.002 0.002 0.000  0.017 0.028  
07/01/2025 1088.135 1.026 2.842 0.648 82.320 12.808 0.892 0.023 0.039 0.002 0.002 0.000  0.017 0.028  
06/30/2025 1086.810 1.014 2.844 0.647 82.530 12.593 0.905 0.024 0.040 0.002 0.002 0.000  0.018 0.028  
06/29/2025 1086.389 1.009 2.803 0.647 82.796 12.281 0.987 0.028 0.047 0.002 0.003 0.000  0.018 0.028  
06/28/2025 1081.834 0.960 2.692 0.642 83.669 11.674 0.877 0.029 0.047 0.004 0.004 0.001  0.016 0.028  
06/27/2025 1051.799 0.748 2.309 0.615 88.635 7.642 0.553 0.019 0.035 0.005 0.005 0.007  0.009 0.033  
06/26/2025 1072.150 0.943 2.427 0.633 85.428 10.401 0.684 0.018 0.032 0.003 0.002 0.021  0.013 0.028  
06/25/2025 1082.733 0.986 2.718 0.643 83.357 12.049 0.774 0.017 0.030 0.002 0.002 0.022  0.017 0.027  
06/24/2025 1083.083 1.000 2.717 0.643 83.225 12.230 0.716 0.014 0.024 0.001 0.001 0.027  0.016 0.027  
06/23/2025 1083.314 1.002 2.644 0.643 83.452 12.016 0.763 0.016 0.027 0.001 0.002 0.035  0.016 0.026  
06/22/2025 1079.518 0.986 2.584 0.640 84.036 11.591 0.686 0.014 0.024 0.001 0.001 0.034  0.016 0.026  
06/21/2025 1080.620 0.958 2.479 0.639 84.196 11.528 0.733 0.016 0.027 0.001 0.002 0.019  0.016 0.025  
06/20/2025 1080.525 0.967 2.536 0.639 84.090 11.542 0.754 0.017 0.028 0.002 0.002 0.022  0.016 0.025  
06/19/2025 1077.495 0.956 2.490 0.637 84.452 11.355 0.654 0.014 0.024 0.001 0.002 0.009  0.016 0.025  
06/18/2025 1076.652 0.962 2.444 0.636 84.712 11.093 0.688 0.017 0.030 0.002 0.002 0.010  0.015 0.025  
06/17/2025 1080.092 1.012 2.621 0.641 83.811 11.673 0.778 0.020 0.033 0.002 0.002 0.006  0.016 0.027  
06/16/2025 1079.983 1.007 2.632 0.641 83.818 11.669 0.769 0.018 0.030 0.002 0.002 0.012  0.016 0.026  
06/15/2025 1080.122 0.996 2.561 0.640 83.983 11.608 0.748 0.016 0.027 0.001 0.002 0.016  0.016 0.026  
06/14/2025 1073.655 0.972 2.520 0.635 84.861 10.890 0.664 0.014 0.023 0.001 0.001 0.012  0.016 0.026  
06/13/2025 1076.591 0.986 2.521 0.637 84.536 11.107 0.748 0.018 0.029 0.002 0.002 0.009  0.016 0.026  
06/12/2025 1075.351 0.991 2.609 0.637 84.496 11.052 0.744 0.019 0.030 0.002 0.002 0.013  0.016 0.026  
06/11/2025 1074.796 1.003 2.625 0.637 84.482 11.045 0.741 0.018 0.029 0.002 0.002 0.010  0.016 0.027  
06/10/2025 1072.825 1.006 2.670 0.637 84.522 11.024 0.686 0.018 0.027 0.001 0.002 0.000  0.017 0.027  
06/09/2025 1072.515 0.993 2.548 0.635 84.865 10.832 0.675 0.016 0.024 0.001 0.002 0.002  0.016 0.026  
06/08/2025 1076.355 0.991 2.477 0.636 84.612 11.090 0.732 0.020 0.032 0.002 0.002 0.000  0.016 0.026  
06/07/2025 1076.265 0.955 2.400 0.635 84.874 10.962 0.718 0.018 0.029 0.002 0.002 0.002  0.015 0.025  
06/06/2025 1078.132 0.951 2.391 0.636 84.702 11.121 0.738 0.018 0.029 0.002 0.002 0.006  0.015 0.025  
06/05/2025 1079.864 0.967 2.525 0.639 84.150 11.497 0.757 0.020 0.032 0.002 0.002 0.007  0.016 0.025  
06/04/2025 1077.941 0.958 2.462 0.637 84.547 11.180 0.750 0.022 0.036 0.002 0.002 0.000  0.016 0.026  
06/03/2025 1078.763 0.957 2.494 0.638 84.357 11.366 0.729 0.017 0.028 0.002 0.002 0.009  0.016 0.025  
06/02/2025 1079.151 0.961 2.540 0.638 84.189 11.474 0.737 0.018 0.031 0.002 0.002 0.004  0.016 0.026  
06/01/2025 1078.576 0.965 2.597 0.639 84.160 11.417 0.756 0.019 0.032 0.002 0.002 0.008  0.016 0.026  
05/31/2025 1078.275 0.985 2.608 0.639 84.119 11.412 0.770 0.022 0.036 0.002 0.002 0.000  0.017 0.026  
05/30/2025 1073.875 0.980 2.725 0.637 84.367 11.114 0.711 0.021 0.035 0.002 0.002 0.000  0.017 0.027  
05/29/2025 1072.747 0.948 2.628 0.635 84.831 10.767 0.722 0.023 0.036 0.002 0.002 0.000  0.016 0.026  
05/28/2025 1075.956 0.962 2.498 0.636 84.697 11.002 0.736 0.023 0.036 0.002 0.002 0.000  0.016 0.026  
05/27/2025 1074.235 0.966 2.563 0.636 84.730 10.922 0.722 0.020 0.031 0.002 0.002 0.000  0.016 0.026  
05/26/2025 1074.952 0.976 2.557 0.636 84.672 10.939 0.751 0.022 0.036 0.002 0.002 0.000  0.016 0.026  
05/25/2025 1076.057 0.981 2.644 0.638 84.333 11.171 0.759 0.024 0.040 0.002 0.002 0.000  0.017 0.027  
05/24/2025 1078.244 0.987 2.695 0.640 83.902 11.548 0.753 0.023 0.039 0.002 0.003 0.000  0.020 0.027  
05/23/2025 1079.391 1.008 2.737 0.641 83.606 11.753 0.766 0.025 0.042 0.002 0.003 0.000  0.030 0.028  
05/22/2025 1071.929 0.920 2.608 0.634 85.063 10.562 0.716 0.027 0.046 0.003 0.003 0.001  0.023 0.029  
05/21/2025 1046.715 0.749 2.073 0.609 89.814 6.745 0.485 0.027 0.049 0.007 0.007 0.003  0.012 0.030  
05/20/2025 1077.461 0.999 2.744 0.640 83.860 11.485 0.766 0.027 0.045 0.003 0.003 0.000  0.040 0.028  
05/19/2025 1083.379 1.037 2.744 0.645 82.972 12.280 0.803 0.025 0.042 0.002 0.003 0.000  0.065 0.028  
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