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Gas Quality / Gas Quality By Date

Date Requested: Aug 29 2025 3:47 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
08/29/2025 1065.008 0.927 1.988 0.623 87.348 8.970 0.643 0.022 0.041 0.005 0.005 0.002     
08/28/2025 1067.219 0.896 2.108 0.625 86.876 9.355 0.675 0.019 0.035 0.003 0.003 0.001     
08/27/2025 1074.171 0.994 2.097 0.631 85.670 10.354 0.720 0.020 0.037 0.003 0.003 0.000     
08/26/2025 1073.273 1.044 1.946 0.630 85.982 10.200 0.674 0.018 0.034 0.003 0.003 0.000     
08/25/2025 1073.834 0.940 2.258 0.632 85.424 10.533 0.686 0.018 0.034 0.002 0.002 0.000     
08/24/2025 1080.128 0.942 2.381 0.637 84.406 11.308 0.789 0.020 0.037 0.002 0.003 0.000     
08/23/2025 1083.274 0.951 2.481 0.640 84.011 11.624 0.853 0.022 0.042 0.003 0.003 0.000     
08/22/2025 1077.003 0.948 2.489 0.636 84.487 11.213 0.716 0.017 0.032 0.002 0.002 0.000     
08/21/2025 1072.607 0.914 2.369 0.632 85.466 10.435 0.697 0.018 0.033 0.002 0.002 0.000     
08/20/2025 1076.672 0.985 2.546 0.637 84.339 11.206 0.757 0.019 0.035 0.002 0.002 0.000     
08/19/2025 1070.462 0.985 2.257 0.630 85.849 10.125 0.679 0.017 0.032 0.002 0.002 0.000     
08/18/2025 1078.165 0.979 2.513 0.638 84.276 11.312 0.773 0.018 0.033 0.002 0.002 0.000     
08/17/2025 1075.603 0.990 2.365 0.635 84.930 10.953 0.674 0.016 0.031 0.002 0.002 0.000     
08/16/2025 1071.816 0.922 2.195 0.629 86.060 10.100 0.661 0.019 0.036 0.003 0.003 0.001     
08/15/2025 1080.444 0.945 2.362 0.637 84.625 11.216 0.779 0.023 0.044 0.003 0.003 0.000     
08/14/2025 1063.647 0.884 2.019 0.622 87.581 8.829 0.620 0.020 0.038 0.003 0.003 0.001     
08/13/2025 1054.017 0.757 2.071 0.614 88.894 7.698 0.526 0.016 0.031 0.003 0.003 0.001     
08/12/2025 1057.993 0.872 1.841 0.616 88.715 7.939 0.564 0.020 0.038 0.004 0.004 0.002     
08/11/2025 1064.505 0.891 2.096 0.623 87.293 9.014 0.643 0.019 0.036 0.003 0.003 0.001     
08/10/2025 1069.089 0.966 2.036 0.627 86.765 9.439 0.718 0.023 0.043 0.004 0.004 0.001     
08/09/2025 1062.835 0.932 1.920 0.621 87.833 8.613 0.628 0.021 0.040 0.005 0.005 0.002     
08/08/2025 1056.672 0.942 1.819 0.616 88.775 7.840 0.547 0.021 0.040 0.005 0.006 0.002     
08/07/2025 1053.445 0.878 1.852 0.613 89.153 7.576 0.491 0.015 0.028 0.003 0.003 0.001     
08/06/2025 1057.602 0.911 1.828 0.616 88.657 8.013 0.527 0.020 0.035 0.004 0.004 0.001     
08/05/2025 1067.341 1.069 1.642 0.623 87.525 9.109 0.587 0.022 0.037 0.004 0.004 0.001     
08/04/2025 1078.521 1.065 2.072 0.635 85.219 10.846 0.727 0.023 0.041 0.003 0.003 0.001     
08/03/2025 1084.663 1.063 2.202 0.640 84.279 11.513 0.855 0.028 0.050 0.004 0.004 0.001     
08/02/2025 1077.008 1.158 1.705 0.631 86.102 10.206 0.741 0.028 0.048 0.005 0.004 0.001     
08/01/2025 1063.602 1.081 1.286 0.617 88.860 8.108 0.573 0.025 0.049 0.007 0.007 0.003     
07/31/2025 1033.434 0.658 1.598 0.594 92.676 4.717 0.304 0.013 0.025 0.004 0.004 0.001     
07/30/2025 1025.271 0.466 1.829 0.589 93.569 3.852 0.245 0.011 0.020 0.003 0.003 0.001     
07/29/2025 1030.075 0.557 1.715 0.592 93.043 4.356 0.288 0.012 0.022 0.003 0.003 0.001     
07/28/2025 1039.932 0.751 1.511 0.599 91.858 5.485 0.347 0.014 0.026 0.003 0.003 0.001     
07/27/2025 1032.662 0.660 1.641 0.594 92.630 4.748 0.280 0.012 0.022 0.003 0.003 0.001     
07/26/2025 1033.485 0.660 1.685 0.595 92.447 4.868 0.293 0.013 0.024 0.003 0.004 0.001     
07/25/2025 1036.682 0.723 1.638 0.598 92.034 5.230 0.327 0.014 0.026 0.004 0.003 0.001     
07/24/2025 1039.778 0.689 1.806 0.601 91.352 5.734 0.374 0.013 0.025 0.003 0.003 0.001     
07/23/2025 1050.311 0.734 2.045 0.611 89.422 7.230 0.496 0.016 0.031 0.003 0.003 0.001     
07/22/2025 1065.557 0.901 2.065 0.624 87.175 9.139 0.638 0.021 0.039 0.003 0.003 0.001     
07/21/2025 1069.193 0.872 2.256 0.628 86.418 9.656 0.714 0.022 0.043 0.003 0.003 0.001     
07/20/2025 1075.861 0.911 2.353 0.634 85.190 10.698 0.743 0.020 0.038 0.003 0.003 0.000     
07/19/2025 1057.401 0.745 2.219 0.618 88.161 8.246 0.564 0.017 0.033 0.003 0.003 0.001     
07/18/2025 1058.740 0.791 2.063 0.618 88.249 8.254 0.572 0.018 0.034 0.003 0.003 0.001     
07/17/2025 1046.924 0.719 1.892 0.607 90.278 6.589 0.458 0.018 0.035 0.004 0.004 0.002     
07/16/2025 1032.381 0.517 2.007 0.596 92.258 4.818 0.333 0.016 0.035 0.005 0.006 0.002     
07/15/2025 1023.049 0.308 2.283 0.590 93.211 3.878 0.276 0.011 0.024 0.003 0.003 0.001     
07/14/2025 1056.901 0.805 2.187 0.618 88.155 8.246 0.556 0.016 0.029 0.002 0.002 0.000     
07/13/2025 1055.248 0.830 2.178 0.617 88.314 8.099 0.526 0.016 0.031 0.003 0.003 0.001     
07/12/2025 1030.285 0.534 2.129 0.596 92.091 4.927 0.286 0.010 0.019 0.002 0.002 0.001     
07/11/2025 1034.557 0.555 2.163 0.600 91.459 5.454 0.330 0.011 0.021 0.002 0.002 0.001     
07/10/2025 1046.951 0.739 2.128 0.610 89.594 7.044 0.438 0.014 0.026 0.002 0.002 0.001     
07/09/2025 1044.494 0.597 2.388 0.609 89.613 6.885 0.448 0.013 0.025 0.002 0.002 0.000     
07/08/2025 1053.060 0.907 1.571 0.611 89.763 7.245 0.460 0.016 0.029 0.003 0.003 0.001     
07/07/2025 1069.527 1.035 2.024 0.628 86.421 9.761 0.656 0.020 0.037 0.003 0.003 0.001     
07/06/2025 1071.669 0.928 2.345 0.631 85.700 10.191 0.718 0.022 0.042 0.003 0.004 0.001     
07/05/2025 1084.836 0.988 2.637 0.644 83.297 12.114 0.851 0.023 0.042 0.002 0.002 0.000     
07/04/2025 1062.307 0.866 2.238 0.623 87.291 8.920 0.618 0.020 0.038 0.004 0.004 0.001     
07/03/2025 1046.173 0.673 1.962 0.607 90.334 6.511 0.448 0.019 0.038 0.005 0.006 0.002     
07/02/2025 1050.154 0.680 2.072 0.611 89.651 7.004 0.500 0.024 0.047 0.008 0.008 0.004     
07/01/2025 1044.774 0.651 2.059 0.607 90.483 6.199 0.497 0.027 0.057 0.009 0.010 0.005     
06/30/2025 1046.858 0.772 2.031 0.609 89.872 6.791 0.462 0.019 0.037 0.005 0.005 0.002     
06/29/2025 1060.504 0.774 2.430 0.622 87.388 8.662 0.662 0.023 0.045 0.005 0.005 0.002     
06/28/2025 1041.582 0.693 2.154 0.606 90.416 6.250 0.412 0.019 0.038 0.006 0.006 0.003     
06/27/2025 1075.587 0.917 2.480 0.635 84.997 10.810 0.724 0.021 0.042 0.003 0.003 0.001     
06/26/2025 1044.885 0.721 2.037 0.607 90.154 6.618 0.408 0.016 0.032 0.005 0.005 0.002     
06/25/2025 1032.217 0.655 1.801 0.596 92.350 4.870 0.275 0.013 0.025 0.004 0.004 0.002     
06/24/2025 1050.922 0.975 1.439 0.609 90.227 6.852 0.429 0.020 0.040 0.006 0.007 0.003     
06/23/2025 1067.695 1.138 1.555 0.624 87.622 8.983 0.596 0.027 0.056 0.008 0.009 0.004     
06/22/2025 1069.218 0.990 2.098 0.628 86.376 9.891 0.589 0.017 0.031 0.003 0.003 0.001     
06/21/2025 1078.161 0.957 2.420 0.636 84.623 11.267 0.682 0.017 0.031 0.002 0.002 0.000     
06/20/2025 1067.017 1.003 2.024 0.626 86.845 9.469 0.584 0.020 0.041 0.005 0.005 0.002     
06/19/2025 1069.005 1.118 1.900 0.628 86.658 9.612 0.637 0.022 0.042 0.004 0.004 0.001     
06/18/2025 1059.224 1.018 1.894 0.620 88.052 8.441 0.529 0.019 0.036 0.004 0.004 0.001     
06/17/2025 1079.591 0.998 2.539 0.639 84.139 11.521 0.747 0.019 0.035 0.002 0.002 0.000     
06/16/2025 1076.986 0.986 2.480 0.637 84.574 11.215 0.695 0.016 0.030 0.002 0.002 0.000     
06/15/2025 1068.723 0.972 2.267 0.629 86.078 10.041 0.595 0.015 0.028 0.002 0.002 0.000     
06/14/2025 1069.744 0.983 2.291 0.630 85.905 10.139 0.630 0.017 0.031 0.002 0.002 0.000     
06/13/2025 1071.300 0.981 2.409 0.632 85.492 10.382 0.675 0.019 0.036 0.002 0.002 0.000     
06/12/2025 1066.829 1.016 2.181 0.628 86.494 9.613 0.632 0.020 0.037 0.003 0.003 0.001     
06/11/2025 1073.409 1.002 2.547 0.636 84.855 10.850 0.694 0.018 0.032 0.002 0.002 0.000     
06/10/2025 1072.635 0.987 2.416 0.633 85.229 10.681 0.639 0.016 0.029 0.002 0.002 0.000     
06/09/2025 1073.398 0.990 2.400 0.634 85.190 10.710 0.657 0.017 0.032 0.002 0.002 0.000     
06/08/2025 1075.054 0.957 2.343 0.634 85.221 10.731 0.694 0.017 0.033 0.002 0.002 0.000     
06/07/2025 1073.726 0.942 2.215 0.631 85.702 10.419 0.668 0.018 0.033 0.002 0.002 0.000     
06/06/2025 1078.403 0.957 2.434 0.637 84.621 11.198 0.731 0.019 0.036 0.002 0.002 0.000     
06/05/2025 1077.300 0.953 2.387 0.636 84.878 10.998 0.724 0.019 0.037 0.002 0.002 0.000     
06/04/2025 1076.046 0.950 2.393 0.635 85.001 10.899 0.705 0.017 0.032 0.002 0.002 0.000     
06/03/2025 1078.159 0.957 2.452 0.637 84.565 11.275 0.698 0.017 0.032 0.002 0.002 0.000     
06/02/2025 1077.887 0.952 2.465 0.637 84.613 11.193 0.719 0.019 0.035 0.002 0.002 0.000     
06/01/2025 1077.551 0.975 2.488 0.637 84.574 11.162 0.741 0.019 0.036 0.002 0.002 0.000     
05/31/2025 1060.059 0.829 2.367 0.622 87.335 8.840 0.564 0.018 0.035 0.003 0.003 0.001     
05/30/2025 1027.823 0.522 2.050 0.594 92.770 4.277 0.312 0.015 0.030 0.004 0.005 0.003     
05/29/2025 1022.406 0.429 2.085 0.589 93.428 3.779 0.242 0.010 0.019 0.003 0.003 0.001     
05/28/2025 1038.427 0.637 2.042 0.602 91.065 5.867 0.349 0.012 0.022 0.002 0.002 0.001     
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