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Gas Quality / Gas Quality By Date

Date Requested: Aug 01 2026 5:44 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
08/01/2026 1039.829 0.558 0.464 0.585 94.432 4.422 0.114 0.005 0.004 0.000 0.000 0.000 0.000    
07/31/2026 1039.829 0.558 0.464 0.585 94.432 4.422 0.114 0.005 0.004 0.000 0.000 0.000 0.000    
07/30/2026 1040.360 0.567 0.465 0.585 94.341 4.503 0.114 0.005 0.004 0.001 0.000 0.000 0.000    
07/29/2026 1043.325 0.583 0.527 0.588 93.811 4.920 0.148 0.005 0.005 0.001 0.000 0.000 0.000    
07/28/2026 1063.745 0.734 1.167 0.610 89.653 7.966 0.448 0.012 0.019 0.001 0.001 0.000 0.000    
07/27/2026 1050.749 0.654 0.759 0.597 92.249 6.074 0.244 0.008 0.010 0.001 0.000 0.000 0.000    
07/26/2026 1049.242 0.626 0.696 0.594 92.624 5.821 0.217 0.006 0.008 0.001 0.000 0.000 0.000    
07/25/2026 1068.445 0.813 1.554 0.619 88.090 8.939 0.562 0.014 0.025 0.001 0.001 0.000 0.000    
07/24/2026 1055.037 0.680 0.892 0.601 91.404 6.679 0.322 0.009 0.012 0.001 0.000 0.000 0.000    
07/23/2026 1059.646 0.735 1.146 0.608 90.193 7.480 0.418 0.010 0.016 0.001 0.001 0.000 0.000    
07/22/2026 1065.487 0.771 1.281 0.613 89.135 8.270 0.509 0.012 0.019 0.001 0.001 0.000 0.000    
07/21/2026 1060.930 0.744 1.175 0.609 89.981 7.619 0.445 0.013 0.020 0.001 0.001 0.000 0.000    
07/20/2026 1058.953 0.753 1.268 0.609 89.969 7.557 0.419 0.012 0.019 0.001 0.001 0.000 0.000    
07/19/2026 1055.475 0.713 1.035 0.603 90.970 6.909 0.347 0.010 0.015 0.001 0.000 0.000 0.000    
07/18/2026 1060.286 0.750 1.193 0.609 89.997 7.592 0.431 0.013 0.022 0.001 0.001 0.000 0.000    
07/17/2026 1065.623 0.786 1.363 0.615 88.973 8.278 0.548 0.017 0.032 0.002 0.002 0.000 0.000    
07/16/2026 1056.488 0.737 1.154 0.606 90.536 7.178 0.365 0.011 0.018 0.001 0.001 0.000 0.000    
07/15/2026 1053.868 0.709 1.064 0.603 91.095 6.787 0.319 0.010 0.014 0.001 0.000 0.000 0.000    
07/14/2026 1052.761 0.698 0.997 0.601 91.424 6.530 0.322 0.011 0.015 0.001 0.001 0.000 0.000    
07/13/2026 1052.615 0.718 1.070 0.602 91.239 6.615 0.329 0.011 0.016 0.001 0.001 0.000 0.000    
07/12/2026 1055.904 0.748 1.163 0.606 90.556 7.143 0.360 0.011 0.017 0.001 0.001 0.000 0.000    
07/11/2026 1056.355 0.758 1.117 0.606 90.544 7.226 0.330 0.009 0.015 0.001 0.001 0.000 0.000    
07/10/2026 1057.487 0.762 1.084 0.606 90.446 7.367 0.315 0.009 0.014 0.001 0.001 0.000 0.000    
07/09/2026 1055.538 0.764 1.066 0.605 90.722 7.125 0.300 0.008 0.013 0.001 0.001 0.000 0.000    
07/08/2026 1059.099 0.796 1.243 0.609 89.832 7.750 0.351 0.010 0.016 0.001 0.001 0.000 0.000    
07/07/2026 1060.400 0.792 1.205 0.610 89.753 7.877 0.347 0.009 0.015 0.001 0.001 0.000 0.000    
07/06/2026 1058.417 0.790 1.169 0.608 90.078 7.612 0.327 0.009 0.014 0.001 0.001 0.000 0.000    
07/05/2026 1057.700 0.770 1.155 0.607 90.225 7.518 0.308 0.008 0.013 0.001 0.001 0.000 0.000    
07/04/2026 1059.190 0.799 1.385 0.611 89.522 7.878 0.387 0.010 0.017 0.001 0.001 0.000 0.000    
07/03/2026 1061.867 0.758 1.269 0.611 89.551 7.995 0.395 0.011 0.019 0.001 0.001 0.000 0.000    
07/02/2026 1067.915 0.815 1.536 0.618 88.085 9.068 0.459 0.013 0.022 0.001 0.001 0.000 0.000    
07/01/2026 1066.147 0.797 1.517 0.617 88.359 8.866 0.428 0.011 0.019 0.001 0.001 0.000 0.000    
06/30/2026 1059.951 0.681 1.039 0.606 90.434 7.494 0.325 0.010 0.015 0.001 0.001 0.000 0.000    
06/29/2026 1055.325 0.642 0.841 0.600 91.488 6.769 0.241 0.007 0.010 0.001 0.000 0.000 0.000    
06/28/2026 1061.158 0.731 1.239 0.609 89.788 7.802 0.406 0.013 0.019 0.001 0.001 0.000 0.000    
06/27/2026 1072.559 0.898 1.897 0.626 86.627 9.915 0.614 0.017 0.029 0.002 0.002 0.000 0.000    
06/26/2026 1070.308 0.907 1.945 0.626 86.762 9.742 0.600 0.015 0.026 0.002 0.001 0.000 0.000    
06/25/2026 1061.340 0.794 1.443 0.613 89.177 8.117 0.435 0.013 0.019 0.002 0.001 0.000 0.000    
06/24/2026 1067.695 0.873 1.730 0.621 87.611 9.212 0.532 0.015 0.024 0.002 0.001 0.000 0.000    
06/23/2026 1065.075 0.827 1.431 0.616 88.696 8.532 0.468 0.017 0.024 0.002 0.002 0.000 0.000    
06/22/2026 1063.094 0.827 1.426 0.614 88.934 8.343 0.420 0.019 0.026 0.003 0.002 0.000 0.000    
06/21/2026 1070.248 0.849 1.627 0.621 87.881 8.852 0.665 0.044 0.064 0.009 0.007 0.002 0.000    
06/20/2026 1060.355 0.696 0.868 0.604 91.085 6.751 0.492 0.041 0.052 0.008 0.006 0.002 0.000    
06/19/2026 1060.187 0.771 1.256 0.610 89.790 7.750 0.389 0.015 0.025 0.002 0.002 0.000 0.000    
06/18/2026 1080.424 1.076 2.624 0.642 83.712 11.743 0.763 0.025 0.050 0.003 0.003 0.000 0.000    
06/17/2026 1049.971 0.607 0.479 0.592 93.011 5.732 0.158 0.006 0.005 0.001 0.000 0.000 0.000    
06/16/2026 1048.908 0.605 0.485 0.592 93.147 5.587 0.162 0.007 0.006 0.001 0.000 0.000 0.000    
06/15/2026 1046.289 0.601 0.475 0.590 93.527 5.215 0.166 0.007 0.006 0.001 0.000 0.000 0.000    
06/14/2026 1051.627 0.623 0.477 0.594 92.848 5.817 0.207 0.012 0.012 0.002 0.001 0.000 0.000    
06/13/2026 1061.551 0.760 1.128 0.609 89.963 7.686 0.423 0.014 0.022 0.002 0.002 0.000 0.000    
06/12/2026 1081.958 1.048 2.502 0.641 84.004 11.458 0.906 0.024 0.049 0.004 0.004 0.001 0.000    
06/11/2026 1078.165 1.022 2.515 0.639 84.395 11.206 0.787 0.022 0.045 0.003 0.003 0.001 0.000    
06/10/2026 1082.031 1.057 2.655 0.643 83.506 11.895 0.819 0.021 0.043 0.002 0.002 0.000 0.000    
06/09/2026 1082.254 1.058 2.695 0.644 83.458 11.825 0.893 0.023 0.044 0.002 0.002 0.000 0.000    
06/08/2026 1079.637 1.064 2.685 0.642 83.752 11.587 0.843 0.021 0.042 0.002 0.002 0.000 0.000    
06/07/2026 1079.190 1.068 2.774 0.643 83.607 11.624 0.862 0.021 0.040 0.002 0.002 0.000 0.000    
06/06/2026 1084.693 1.054 2.721 0.645 83.167 12.018 0.966 0.024 0.046 0.002 0.002 0.000 0.000    
06/05/2026 1089.143 1.080 2.860 0.650 82.237 12.751 0.996 0.024 0.047 0.002 0.002 0.000 0.000    
06/04/2026 1086.147 1.095 2.919 0.649 82.392 12.589 0.926 0.024 0.048 0.003 0.003 0.000 0.000    
06/03/2026 1072.579 0.943 2.083 0.629 86.087 10.219 0.622 0.015 0.028 0.002 0.002 0.000 0.000    
06/02/2026 1064.069 0.831 1.432 0.615 88.721 8.578 0.408 0.010 0.017 0.001 0.001 0.000 0.000    
06/01/2026 1057.168 0.777 1.291 0.608 90.042 7.499 0.353 0.012 0.021 0.002 0.002 0.001 0.000    
05/31/2026 1074.608 0.791 1.614 0.623 87.190 9.813 0.549 0.015 0.024 0.002 0.002 0.000 0.000    
05/30/2026 1074.154 0.861 1.798 0.626 86.794 9.837 0.647 0.020 0.036 0.003 0.003 0.001 0.000    
05/29/2026 1066.244 0.923 1.852 0.622 87.440 9.189 0.542 0.016 0.030 0.003 0.003 0.001 0.000    
05/28/2026 1072.238 0.999 2.318 0.632 85.617 10.265 0.732 0.020 0.039 0.004 0.004 0.001 0.000    
05/27/2026 1068.950 0.931 2.036 0.626 86.657 9.749 0.582 0.014 0.026 0.002 0.002 0.000 0.000    
05/26/2026 1065.887 0.868 1.777 0.620 87.702 9.121 0.494 0.012 0.021 0.002 0.002 0.000 0.000    
05/25/2026 1063.557 0.847 1.753 0.618 88.095 8.787 0.480 0.012 0.021 0.002 0.002 0.001 0.000    
05/24/2026 1075.215 0.967 2.233 0.633 85.420 10.632 0.702 0.017 0.028 0.001 0.001 0.000 0.000    
05/23/2026 1073.669 0.979 2.379 0.634 85.311 10.534 0.743 0.018 0.032 0.002 0.002 0.000 0.000    
05/22/2026 1074.278 1.023 2.349 0.634 85.123 10.778 0.681 0.015 0.027 0.002 0.002 0.000 0.000    
05/21/2026 1071.847 0.989 2.369 0.632 85.463 10.462 0.668 0.016 0.028 0.002 0.002 0.000 0.000    
05/20/2026 1069.120 0.888 1.829 0.623 87.215 9.434 0.594 0.015 0.024 0.001 0.001 0.000 0.000    
05/19/2026 1068.034 0.843 1.584 0.619 87.963 9.040 0.531 0.014 0.022 0.001 0.001 0.000 0.000    
05/18/2026 1063.734 0.808 1.380 0.614 88.996 8.325 0.460 0.012 0.018 0.001 0.001 0.000 0.000    
05/17/2026 1052.265 0.678 0.833 0.599 91.827 6.397 0.249 0.007 0.009 0.001 0.000 0.000 0.000    
05/16/2026 1058.469 0.741 1.239 0.608 90.153 7.408 0.414 0.014 0.025 0.003 0.003 0.001 0.000    
05/15/2026 1068.909 0.837 1.701 0.621 87.654 9.185 0.577 0.016 0.027 0.002 0.001 0.000 0.000    
05/14/2026 1077.274 0.938 2.203 0.633 85.342 10.727 0.732 0.019 0.034 0.002 0.002 0.000 0.000    
05/13/2026 1067.622 0.890 1.676 0.621 87.784 9.030 0.553 0.019 0.037 0.004 0.004 0.002 0.000    
05/12/2026 1066.183 0.827 1.682 0.619 88.056 8.850 0.530 0.016 0.031 0.003 0.003 0.001 0.000    
05/11/2026 1071.459 0.822 1.598 0.621 87.630 9.294 0.605 0.017 0.028 0.002 0.002 0.000 0.000    
05/10/2026 1070.259 0.735 1.185 0.615 88.817 8.729 0.496 0.014 0.020 0.002 0.001 0.000 0.000    
05/09/2026 1076.890 0.853 1.877 0.628 86.348 10.143 0.718 0.021 0.036 0.003 0.003 0.001 0.000    
05/08/2026 1076.235 1.002 2.024 0.632 85.894 10.203 0.770 0.029 0.059 0.007 0.008 0.003 0.000    
05/07/2026 1082.454 1.018 2.147 0.637 84.800 11.103 0.834 0.029 0.056 0.006 0.006 0.002 0.000    
05/06/2026 1077.681 0.927 2.038 0.632 85.672 10.598 0.706 0.019 0.034 0.002 0.002 0.000 0.000    
05/05/2026 1061.658 0.713 1.088 0.608 90.057 7.755 0.363 0.009 0.014 0.001 0.000 0.000 0.000    
05/04/2026 1063.191 0.783 1.424 0.614 88.938 8.445 0.385 0.009 0.015 0.001 0.001 0.000 0.000    
05/03/2026 1072.608 0.926 2.341 0.632 85.569 10.468 0.640 0.017 0.032 0.003 0.003 0.001 0.000    
05/02/2026 1063.336 0.829 2.077 0.621 87.530 8.963 0.539 0.018 0.033 0.004 0.004 0.002 0.000    
05/01/2026 1062.432 0.840 2.250 0.623 87.228 9.067 0.557 0.017 0.032 0.003 0.004 0.002 0.000    
04/30/2026 1071.631 0.967 2.282 0.631 85.746 10.306 0.637 0.018 0.036 0.004 0.004 0.001 0.000