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Gas Quality By Date / Gas Quality By ID

Date Requested: Oct 13 2025 8:55 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 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
10/13/2025 1070.479 1.014 2.427 0.633 85.507 10.237 0.708 0.022 0.045 0.005 0.005 0.000     
10/12/2025 1066.034 1.006 2.215 0.627 86.541 9.488 0.635 0.023 0.048 0.005 0.006 0.000     
10/11/2025 1058.597 0.963 1.998 0.620 88.032 8.412 0.523 0.020 0.041 0.005 0.005 0.000     
10/10/2025 1050.340 0.862 1.930 0.612 89.436 7.249 0.447 0.019 0.041 0.006 0.006 0.000     
10/09/2025 1047.122 0.798 1.973 0.609 89.870 6.858 0.431 0.018 0.038 0.005 0.005 0.000     
10/08/2025 1055.687 0.934 1.920 0.617 88.690 7.841 0.530 0.022 0.046 0.006 0.006 0.000     
10/07/2025 1058.244 1.036 1.664 0.617 88.683 8.024 0.517 0.021 0.042 0.005 0.006 0.000     
10/06/2025 1062.745 1.073 1.607 0.620 88.291 8.329 0.593 0.027 0.057 0.008 0.009 0.000     
10/05/2025 1057.108 1.016 1.570 0.615 89.140 7.660 0.521 0.024 0.050 0.007 0.008 0.000     
10/04/2025 1053.965 1.015 1.580 0.613 89.364 7.534 0.459 0.015 0.027 0.003 0.003 0.000     
10/03/2025 1053.284 1.007 1.628 0.613 89.390 7.456 0.457 0.017 0.034 0.004 0.004 0.000     
10/02/2025 1052.490 0.980 1.740 0.613 89.320 7.429 0.464 0.018 0.037 0.005 0.006 0.000     
10/01/2025 1059.733 0.995 1.618 0.617 88.669 8.145 0.502 0.020 0.038 0.005 0.006 0.000     
09/30/2025 1061.425 1.058 1.528 0.618 88.507 8.326 0.519 0.018 0.034 0.004 0.004 0.000     
09/29/2025 1058.823 1.045 1.686 0.618 88.593 8.031 0.563 0.022 0.045 0.006 0.006 0.000     
09/28/2025 1066.904 1.218 1.459 0.623 87.710 8.942 0.578 0.024 0.050 0.007 0.007 0.000     
09/27/2025 1060.180 1.048 1.627 0.618 88.460 8.301 0.494 0.019 0.037 0.005 0.006 0.000     
09/26/2025 1055.393 0.899 1.704 0.613 89.223 7.646 0.452 0.019 0.039 0.006 0.007 0.000     
09/25/2025 1054.771 0.927 1.724 0.614 89.248 7.527 0.486 0.022 0.046 0.007 0.008 0.000     
09/24/2025 1063.230 1.051 1.726 0.621 88.030 8.471 0.614 0.027 0.057 0.008 0.009 0.000     
09/23/2025 1064.346 1.102 1.728 0.623 87.720 8.761 0.587 0.026 0.054 0.008 0.009 0.000     
09/22/2025 1070.243 1.044 2.174 0.630 86.052 9.953 0.677 0.023 0.047 0.005 0.006 0.000     
09/21/2025 1070.911 1.069 1.975 0.629 86.382 9.808 0.662 0.024 0.050 0.006 0.006 0.000     
09/20/2025 1070.173 1.055 2.008 0.629 86.353 9.805 0.650 0.023 0.047 0.005 0.006 0.000     
09/19/2025 1068.043 1.010 2.135 0.628 86.526 9.571 0.669 0.023 0.046 0.005 0.006 0.000     
09/18/2025 1069.499 1.123 2.043 0.630 86.263 9.852 0.631 0.023 0.048 0.006 0.006 0.000     
09/17/2025 1072.043 1.110 2.180 0.633 85.651 10.249 0.672 0.026 0.055 0.007 0.008 0.000     
09/16/2025 1078.778 1.072 2.556 0.640 83.935 11.489 0.761 0.024 0.052 0.005 0.006 0.000     
09/15/2025 1082.514 1.082 2.659 0.644 83.298 11.904 0.855 0.028 0.059 0.005 0.006 0.000     
09/14/2025 1078.668 1.055 2.488 0.639 84.194 11.256 0.792 0.028 0.059 0.007 0.008 0.000     
09/13/2025 1071.956 0.972 2.396 0.632 85.427 10.166 0.785 0.029 0.061 0.008 0.009 0.000     
09/12/2025 1069.771 1.040 2.058 0.629 86.536 9.319 0.788 0.038 0.086 0.013 0.015 0.000     
09/11/2025 1071.126 0.980 2.347 0.632 85.582 10.078 0.757 0.028 0.060 0.008 0.009 0.000     
09/10/2025 1080.405 0.955 2.520 0.639 84.021 11.339 0.886 0.026 0.052 0.004 0.005 0.000     
09/09/2025 1070.072 0.927 2.299 0.630 85.905 9.917 0.742 0.023 0.046 0.005 0.005 0.000     
09/08/2025 1062.522 0.919 2.078 0.622 87.433 8.723 0.681 0.022 0.043 0.005 0.005 0.000     
09/07/2025 1068.402 0.970 2.064 0.627 86.585 9.477 0.719 0.024 0.046 0.004 0.004 0.000     
09/06/2025 1069.585 0.953 2.233 0.629 85.941 10.003 0.680 0.018 0.035 0.003 0.003 0.000     
09/05/2025 1067.041 1.035 1.749 0.624 87.336 9.140 0.628 0.020 0.038 0.003 0.003 0.000     
09/04/2025 1065.585 1.040 1.693 0.622 87.662 8.949 0.584 0.019 0.035 0.003 0.003 0.000     
09/03/2025 1070.527 0.945 2.087 0.628 86.471 9.727 0.704 0.021 0.039 0.003 0.003 0.000     
09/02/2025 1066.700 0.873 2.256 0.626 86.644 9.421 0.690 0.021 0.040 0.003 0.003 0.000     
09/01/2025 1065.356 0.869 2.237 0.625 86.779 9.323 0.650 0.020 0.038 0.003 0.003 0.000     
08/31/2025 1061.918 0.865 2.074 0.621 87.660 8.638 0.640 0.021 0.040 0.004 0.004 0.000     
08/30/2025 1063.567 0.895 1.981 0.622 87.623 8.797 0.614 0.020 0.038 0.004 0.004 0.000     
08/29/2025 1070.575 0.928 2.098 0.628 86.450 9.752 0.695 0.021 0.039 0.003 0.003 0.000     
08/28/2025 1077.768 0.958 2.285 0.635 84.911 10.886 0.783 0.021 0.041 0.003 0.003 0.000     
08/27/2025 1075.536 1.096 1.863 0.631 85.842 10.394 0.684 0.019 0.036 0.003 0.003 0.000     
08/26/2025 1073.668 0.970 2.162 0.631 85.552 10.485 0.660 0.018 0.035 0.003 0.003 0.000     
08/25/2025 1080.375 0.973 2.332 0.637 84.392 11.371 0.757 0.020 0.038 0.003 0.003 0.000     
08/24/2025 1078.338 0.934 2.227 0.634 85.106 10.818 0.784 0.021 0.039 0.003 0.003 0.000     
08/23/2025 1077.099 0.961 2.150 0.633 85.473 10.603 0.744 0.021 0.040 0.003 0.003 0.000     
08/22/2025 1072.802 0.916 2.149 0.630 86.069 10.102 0.695 0.019 0.037 0.003 0.003 0.000     
08/21/2025 1063.413 0.861 2.115 0.622 87.291 9.086 0.564 0.015 0.029 0.002 0.002 0.000     
08/20/2025 1064.404 0.911 2.161 0.624 86.989 9.233 0.604 0.018 0.035 0.003 0.003 0.000     
08/19/2025 1075.414 0.998 2.425 0.635 84.804 10.909 0.739 0.018 0.033 0.002 0.002 0.000     
08/18/2025 1078.724 1.001 2.422 0.638 84.361 11.345 0.740 0.018 0.034 0.002 0.002 0.000     
08/17/2025 1073.355 0.950 2.239 0.631 85.652 10.464 0.638 0.017 0.033 0.003 0.003 0.000     
08/16/2025 1077.865 0.940 2.310 0.635 85.021 10.944 0.717 0.021 0.041 0.003 0.003 0.000     
08/15/2025 1076.521 0.946 2.242 0.633 85.386 10.602 0.748 0.023 0.045 0.003 0.003 0.000     
08/14/2025 1057.955 0.802 2.062 0.617 88.330 8.192 0.555 0.018 0.034 0.003 0.003 0.000     
08/13/2025 1053.667 0.805 1.871 0.613 89.299 7.453 0.508 0.018 0.036 0.004 0.004 0.000     
08/12/2025 1060.080 0.868 1.961 0.619 88.185 8.338 0.584 0.019 0.037 0.004 0.004 0.000     
08/11/2025 1065.659 0.956 1.948 0.624 87.365 9.012 0.645 0.021 0.042 0.004 0.005 0.000     
08/10/2025 1076.294 1.011 2.146 0.633 85.547 10.422 0.795 0.024 0.046 0.004 0.004 0.000     
08/09/2025 1063.344 0.913 2.024 0.622 87.560 8.815 0.613 0.021 0.042 0.005 0.005 0.000     
08/08/2025 1049.596 0.902 1.689 0.610 89.952 6.954 0.445 0.016 0.032 0.004 0.004 0.000     
08/07/2025 1057.375 0.876 1.957 0.617 88.442 8.149 0.522 0.017 0.031 0.003 0.003 0.000     
08/06/2025 1064.284 1.014 1.687 0.621 87.928 8.738 0.563 0.022 0.038 0.004 0.004 0.000     
08/05/2025 1075.184 1.129 1.752 0.630 86.151 10.270 0.630 0.022 0.038 0.004 0.003 0.000     
08/04/2025 1086.140 1.066 2.241 0.641 83.997 11.748 0.860 0.028 0.051 0.004 0.004 0.000     
08/03/2025 1081.829 1.128 1.962 0.637 84.983 11.055 0.789 0.027 0.048 0.004 0.004 0.000     
08/02/2025 1067.639 1.101 1.405 0.621 88.042 8.748 0.610 0.026 0.050 0.006 0.007 0.000     
08/01/2025 1045.125 0.798 1.547 0.604 91.090 6.082 0.420 0.017 0.034 0.004 0.004 0.000     
07/31/2025 1025.620 0.467 1.830 0.589 93.513 3.913 0.238 0.011 0.021 0.003 0.003 0.000     
07/30/2025 1027.505 0.496 1.785 0.590 93.338 4.071 0.269 0.012 0.022 0.003 0.003 0.000     
07/29/2025 1040.092 0.725 1.563 0.599 91.786 5.522 0.356 0.015 0.026 0.003 0.003 0.000     
07/28/2025 1034.900 0.694 1.578 0.596 92.428 4.962 0.293 0.013 0.024 0.003 0.003 0.000     
07/27/2025 1032.882 0.643 1.699 0.595 92.516 4.814 0.284 0.012 0.023 0.003 0.003 0.000     
07/26/2025 1034.627 0.660 1.706 0.596 92.275 4.999 0.309 0.014 0.027 0.004 0.004 0.000     
07/25/2025 1034.839 0.687 1.671 0.597 92.236 5.061 0.304 0.012 0.022 0.003 0.003 0.000     
07/24/2025 1048.407 0.701 2.050 0.609 89.744 6.961 0.486 0.016 0.030 0.003 0.003 0.000     
07/23/2025 1074.840 0.957 2.230 0.632 85.536 10.428 0.743 0.023 0.044 0.003 0.003 0.000     
07/22/2025 1071.664 0.846 2.354 0.630 85.970 9.964 0.766 0.024 0.046 0.003 0.003 0.000     
07/21/2025 1075.053 0.918 2.320 0.633 85.373 10.572 0.724 0.021 0.040 0.003 0.003 0.000     
07/20/2025 1066.011 0.799 2.312 0.625 86.739 9.427 0.635 0.018 0.035 0.003 0.003 0.000     
07/19/2025 1059.134 0.786 2.200 0.619 87.869 8.473 0.585 0.018 0.034 0.003 0.003 0.000     
07/18/2025 1053.282 0.766 1.867 0.612 89.430 7.376 0.502 0.018 0.033 0.003 0.003 0.000     
07/17/2025 1048.166 0.708 1.949 0.608 90.014 6.760 0.486 0.019 0.037 0.004 0.005 0.000     
07/16/2025 1041.933 0.506 2.325 0.605 90.430 6.192 0.482 0.017 0.035 0.004 0.004 0.000     
07/15/2025 1048.361 0.709 2.069 0.610 89.708 6.962 0.503 0.016 0.028 0.002 0.002 0.000     
07/14/2025 1070.727 0.942 2.266 0.630 86.008 10.038 0.683 0.020 0.038 0.003 0.003 0.000     
07/13/2025 1054.669 0.721 2.312 0.617 88.361 7.996 0.555 0.017 0.033 0.003 0.003 0.000     
07/12/2025 1045.801 0.703 2.033 0.608 90.052 6.747 0.420 0.014 0.026 0.002 0.002 0.000