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Gas Quality / Gas Quality By Date

Date Requested: Feb 03 2026 4:46 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
02/03/2026 1080.719 0.957 2.342 0.637 84.325 11.620 0.648 0.017 0.029 0.002 0.002 0.000 0.000 0.058   
02/02/2026 1068.014 0.853 2.084 0.625 86.850 9.525 0.575 0.024 0.036 0.005 0.005 0.002 0.002 0.039   
02/01/2026 1091.483 1.010 2.433 0.646 82.627 13.024 0.758 0.018 0.031 0.002 0.002 0.000 0.000 0.096   
01/31/2026 1092.855 1.008 2.443 0.647 82.514 13.153 0.766 0.019 0.034 0.002 0.002 0.000 0.000 0.059   
01/30/2026 1078.631 0.947 2.105 0.633 85.267 10.862 0.676 0.029 0.041 0.005 0.004 0.002 0.002 0.060   
01/29/2026 1086.786 0.953 2.174 0.639 83.817 12.207 0.671 0.017 0.029 0.001 0.002 0.000 0.000 0.130   
01/28/2026 1077.301 0.906 2.030 0.631 85.286 10.997 0.561 0.015 0.026 0.002 0.002 0.000 0.000 0.177   
01/27/2026 1072.553 0.877 1.905 0.626 86.398 10.174 0.518 0.015 0.025 0.002 0.002 0.000 0.000 0.083   
01/26/2026 1084.419 0.927 2.078 0.636 84.552 11.614 0.688 0.021 0.039 0.002 0.002 0.000 0.000 0.078   
01/25/2026 1086.305 0.955 2.090 0.638 84.392 11.726 0.749 0.023 0.042 0.002 0.002 0.000 0.000 0.019   
01/24/2026 1070.216 0.977 2.251 0.630 85.781 10.329 0.569 0.014 0.026 0.002 0.002 0.000 0.000 0.049   
01/23/2026 1074.368 1.003 2.399 0.635 84.918 10.934 0.647 0.016 0.029 0.002 0.002 0.000 0.000 0.051   
01/22/2026 1077.173 1.003 2.442 0.637 84.437 11.298 0.693 0.016 0.028 0.001 0.001 0.000 0.000 0.080   
01/21/2026 1072.707 0.981 2.342 0.633 85.290 10.635 0.640 0.016 0.028 0.002 0.002 0.000 0.000 0.063   
01/20/2026 1072.341 0.954 2.308 0.632 85.473 10.506 0.646 0.016 0.027 0.002 0.002 0.000 0.000 0.066   
01/19/2026 1076.440 1.016 2.525 0.637 84.293 11.390 0.663 0.015 0.026 0.001 0.001 0.000 0.000 0.070   
01/18/2026 1079.475 1.039 2.588 0.640 83.745 11.816 0.700 0.016 0.027 0.001 0.001 0.000 0.000 0.066   
01/17/2026 1080.038 1.045 2.518 0.640 83.790 11.841 0.684 0.016 0.028 0.001 0.001 0.000 0.000 0.076   
01/16/2026 1082.731 1.069 2.648 0.644 83.234 12.175 0.765 0.019 0.035 0.002 0.002 0.000 0.000 0.051   
01/15/2026 1072.094 0.990 2.359 0.632 85.335 10.538 0.662 0.017 0.030 0.002 0.002 0.000 0.000 0.063   
01/14/2026 1053.409 0.839 1.747 0.612 89.428 7.456 0.462 0.015 0.027 0.003 0.004 0.000 0.000 0.017   
01/13/2026 1054.063 0.838 1.792 0.613 89.276 7.551 0.470 0.017 0.031 0.004 0.004 0.001 0.001 0.014   
01/12/2026 1068.629 0.932 2.148 0.627 86.502 9.706 0.643 0.018 0.032 0.003 0.003 0.000 0.000 0.012   
01/11/2026 1078.153 1.042 2.685 0.641 83.812 11.673 0.728 0.016 0.027 0.001 0.002 0.000 0.000 0.014   
01/10/2026 1079.091 1.033 2.670 0.641 83.784 11.685 0.758 0.018 0.031 0.002 0.002 0.000 0.000 0.017   
01/09/2026 1071.474 0.971 2.230 0.630 85.916 10.115 0.690 0.020 0.037 0.004 0.004 0.001 0.001 0.012   
01/08/2026 1064.060 0.944 1.857 0.621 87.722 8.802 0.584 0.021 0.041 0.005 0.006 0.001 0.001 0.017   
01/07/2026 1069.052 0.949 2.156 0.628 86.329 9.833 0.628 0.019 0.035 0.004 0.004 0.000 0.000 0.043   
01/06/2026 1068.833 0.941 2.135 0.627 86.417 9.770 0.634 0.018 0.033 0.003 0.003 0.000 0.000 0.044   
01/05/2026 1064.153 0.910 2.008 0.622 87.370 9.030 0.584 0.018 0.033 0.004 0.004 0.001 0.001 0.036   
01/04/2026 1067.156 0.998 1.937 0.625 86.944 9.424 0.598 0.018 0.033 0.003 0.004 0.001 0.001 0.040   
01/03/2026 1079.655 1.009 2.537 0.639 83.986 11.603 0.753 0.017 0.030 0.001 0.002 0.000 0.000 0.061   
01/02/2026 1076.067 0.983 2.505 0.636 84.594 11.036 0.761 0.019 0.032 0.002 0.002 0.000 0.000 0.066   
01/01/2026 1050.613 0.756 1.970 0.611 89.455 7.255 0.468 0.017 0.030 0.004 0.004 0.001 0.001 0.037   
12/31/2025 1070.775 0.945 2.388 0.631 85.571 10.298 0.679 0.018 0.032 0.003 0.003 0.000 0.000 0.063   
12/30/2025 1077.472 1.039 2.631 0.640 83.940 11.534 0.736 0.017 0.029 0.001 0.001 0.000 0.000 0.071   
12/29/2025 1061.834 0.926 2.201 0.623 87.179 9.010 0.591 0.018 0.032 0.003 0.003 0.000 0.000 0.035   
12/28/2025 1062.832 0.923 2.192 0.624 87.080 9.093 0.607 0.018 0.033 0.003 0.004 0.000 0.000 0.047   
12/27/2025 1068.761 0.995 2.283 0.630 85.978 9.960 0.670 0.019 0.034 0.003 0.003 0.000 0.000 0.055   
12/26/2025 1068.017 0.972 2.229 0.628 86.264 9.744 0.676 0.019 0.035 0.003 0.004 0.000 0.000 0.054   
12/25/2025 1075.521 1.016 2.501 0.637 84.636 10.942 0.784 0.019 0.035 0.002 0.003 0.000 0.000 0.062   
12/24/2025 1063.334 0.902 2.272 0.625 86.897 9.176 0.634 0.019 0.036 0.004 0.004 0.001 0.001 0.055   
12/23/2025 1052.052 0.793 2.037 0.613 89.116 7.429 0.510 0.020 0.040 0.006 0.007 0.002 0.002 0.037   
12/22/2025 1068.452 0.931 2.203 0.628 86.572 9.367 0.775 0.031 0.062 0.006 0.006 0.001 0.001 0.047   
12/21/2025 1077.182 0.994 2.413 0.636 84.821 10.746 0.876 0.029 0.052 0.003 0.003 0.000 0.000 0.063   
12/20/2025 1076.870 1.006 2.451 0.637 84.708 10.874 0.821 0.028 0.051 0.003 0.003 0.000 0.000 0.053   
12/19/2025 1076.927 1.006 2.530 0.638 84.307 11.338 0.693 0.022 0.034 0.002 0.001 0.000 0.000 0.068   
12/18/2025 1074.985 0.985 2.428 0.635 84.783 11.055 0.642 0.016 0.028 0.001 0.002 0.000 0.000 0.061   
12/17/2025 1074.819 0.981 2.384 0.634 84.913 10.982 0.638 0.015 0.026 0.001 0.002 0.000 0.000 0.058   
12/16/2025 1066.234 0.967 2.129 0.626 86.706 9.539 0.578 0.018 0.033 0.003 0.004 0.001 0.001 0.022   
12/15/2025 1079.911 0.999 2.469 0.639 84.211 11.400 0.787 0.024 0.044 0.002 0.003 0.000 0.000 0.060   
12/14/2025 1078.225 1.012 2.573 0.639 84.039 11.586 0.681 0.018 0.034 0.002 0.002 0.000 0.000 0.052   
12/13/2025 1078.774 1.026 2.588 0.640 83.943 11.611 0.721 0.019 0.035 0.002 0.002 0.000 0.000 0.052   
12/12/2025 1077.333 1.023 2.563 0.639 84.198 11.397 0.712 0.019 0.036 0.002 0.002 0.000 0.000 0.046   
12/11/2025 1079.302 1.026 2.659 0.641 83.741 11.665 0.779 0.021 0.037 0.002 0.002 0.000 0.000 0.069   
12/10/2025 1076.260 1.008 2.507 0.637 84.423 11.250 0.691 0.018 0.031 0.001 0.001 0.000 0.000 0.069   
12/09/2025 1076.154 0.991 2.463 0.636 84.556 11.206 0.667 0.017 0.030 0.001 0.002 0.000 0.000 0.066   
12/08/2025 1077.328 1.009 2.594 0.639 84.101 11.468 0.705 0.018 0.033 0.002 0.002 0.000 0.000 0.068   
12/07/2025 1078.262 1.012 2.615 0.639 83.939 11.603 0.712 0.018 0.032 0.002 0.002 0.000 0.000 0.064   
12/06/2025 1077.614 1.004 2.578 0.639 84.081 11.494 0.702 0.018 0.033 0.002 0.002 0.000 0.000 0.085   
12/05/2025 1075.515 1.045 2.526 0.637 84.407 11.184 0.704 0.019 0.035 0.002 0.003 0.000 0.000 0.075   
12/04/2025 1060.983 0.888 2.244 0.623 87.202 9.036 0.534 0.016 0.030 0.003 0.003 0.000 0.000 0.043   
12/03/2025 1067.847 0.923 2.350 0.629 86.079 9.905 0.642 0.017 0.031 0.002 0.002 0.000 0.000 0.048   
12/02/2025 1077.140 1.004 2.559 0.638 84.306 11.256 0.761 0.020 0.035 0.002 0.002 0.000 0.000 0.056   
12/01/2025 1079.135 1.019 2.644 0.640 83.861 11.492 0.837 0.023 0.040 0.002 0.002 0.000 0.000 0.079   
11/30/2025 1079.811 1.028 2.660 0.641 83.634 11.772 0.767 0.020 0.036 0.002 0.002 0.000 0.000 0.078   
11/29/2025 1077.496 1.038 2.688 0.640 83.789 11.631 0.721 0.018 0.032 0.002 0.002 0.000 0.000 0.079   
11/28/2025 1074.628 0.996 2.510 0.636 84.683 10.984 0.700 0.019 0.035 0.002 0.003 0.000 0.000 0.068   
11/27/2025 1079.306 1.034 2.704 0.641 83.586 11.763 0.773 0.020 0.036 0.002 0.002 0.000 0.000 0.081   
11/26/2025 1081.564 1.040 2.699 0.643 83.356 11.940 0.824 0.022 0.040 0.002 0.002 0.000 0.000 0.075   
11/25/2025 1084.379 1.048 2.700 0.645 83.067 12.153 0.882 0.026 0.048 0.003 0.003 0.000 0.000 0.071   
11/24/2025 1084.364 1.048 2.677 0.645 83.117 12.121 0.884 0.026 0.048 0.002 0.003 0.000 0.000 0.074   
11/23/2025 1083.787 1.044 2.663 0.644 83.195 12.102 0.850 0.024 0.045 0.002 0.003 0.000 0.000 0.071   
11/22/2025 1083.356 1.030 2.651 0.643 83.223 12.110 0.815 0.023 0.044 0.002 0.003 0.000 0.000 0.098   
11/21/2025 1083.725 1.035 2.633 0.644 83.245 12.129 0.810 0.023 0.044 0.002 0.003 0.000 0.000 0.075   
11/20/2025 1082.628 1.055 2.692 0.644 83.197 12.044 0.828 0.026 0.051 0.003 0.004 0.000 0.000 0.101   
11/19/2025 1083.105 1.045 2.730 0.644 83.088 12.161 0.819 0.025 0.047 0.003 0.003 0.000 0.000 0.080   
11/18/2025 1080.004 1.065 2.687 0.642 83.548 11.765 0.791 0.025 0.047 0.003 0.004 0.000 0.000 0.065   
11/17/2025 1083.260 1.123 2.644 0.645 83.147 12.093 0.847 0.025 0.048 0.003 0.004 0.000 0.000 0.066   
11/16/2025 1081.364 1.118 2.634 0.643 83.434 11.851 0.819 0.026 0.051 0.004 0.005 0.000 0.000 0.057   
11/15/2025 1078.793 1.135 2.257 0.638 84.557 11.160 0.744 0.027 0.053 0.006 0.006 0.001 0.001 0.053   
11/14/2025 1081.934 1.042 2.751 0.644 83.220 12.060 0.809 0.022 0.040 0.002 0.002 0.000 0.000 0.051   
11/13/2025 1081.192 1.014 2.642 0.642 83.660 11.731 0.814 0.025 0.049 0.003 0.004 0.000 0.000 0.057   
11/12/2025 1081.708 1.017 2.700 0.643 83.434 11.889 0.829 0.023 0.042 0.002 0.002 0.000 0.000 0.062   
11/11/2025 1079.905 1.019 2.692 0.641 83.627 11.748 0.786 0.022 0.040 0.002 0.002 0.000 0.000 0.063   
11/10/2025 1082.437 1.032 2.727 0.644 83.222 12.066 0.826 0.021 0.038 0.002 0.002 0.000 0.000 0.063   
11/09/2025 1085.573 1.040 2.778 0.646 82.716 12.445 0.874 0.024 0.043 0.002 0.002 0.000 0.000 0.076   
11/08/2025 1087.128 1.035 2.764 0.647 82.627 12.568 0.878 0.026 0.047 0.003 0.003 0.000 0.000 0.049   
11/07/2025 1090.933 1.037 2.788 0.650 82.214 12.910 0.953 0.028 0.048 0.003 0.003 0.000 0.000 0.017   
11/06/2025 1088.682 1.043 2.787 0.648 82.516 12.572 0.980 0.028 0.050 0.002 0.003 0.000 0.000 0.018   
11/05/2025 1087.093 1.036 2.740 0.647 82.731 12.519 0.889 0.023 0.040 0.002 0.002 0.000 0.000 0.017   
11/04/2025 1087.685 1.038 2.783 0.648 82.608 12.513 0.964 0.023 0.041 0.002 0.002 0.000 0.000 0.026   
11/03/2025 1088.361 1.031 2.760 0.648 82.613 12.496 0.990 0.026 0.045 0.002 0.002 0.000 0.000 0.035   
11/02/2025 1090.162 1.039 2.804 0.650 82.371 12.579 1.090 0.029 0.049 0.002 0.002 0.000 0.000 0.034   
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