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Gas Quality / Gas Quality By Date

Date Requested: May 16 2025 3:27 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
05/16/2025 1085.852 1.044 2.731 0.646 82.783 12.419 0.860 0.025 0.051 0.003 0.004 0.000 0.000 0.080 0.000  
05/15/2025 1085.852 1.044 2.731 0.646 82.783 12.419 0.860 0.025 0.051 0.003 0.004 0.000 0.000 0.080 0.000  
05/14/2025 1083.034 1.051 2.700 0.644 83.051 12.231 0.787 0.022 0.044 0.002 0.003 0.000 0.000 0.109 0.000  
05/13/2025 1084.959 1.065 2.735 0.646 82.737 12.490 0.806 0.022 0.044 0.003 0.003 0.000 0.000 0.095 0.000  
05/12/2025 1081.094 1.054 2.645 0.642 83.308 12.120 0.700 0.019 0.036 0.002 0.002 0.000 0.000 0.114 0.000  
05/11/2025 1080.291 1.046 2.681 0.642 83.328 12.066 0.702 0.017 0.034 0.002 0.002 0.000 0.000 0.121 0.000  
05/10/2025 1079.522 1.054 2.764 0.642 83.207 12.108 0.692 0.017 0.034 0.002 0.002 0.000 0.000 0.121 0.000  
05/09/2025 1078.130 1.061 2.874 0.643 83.061 12.123 0.687 0.016 0.032 0.002 0.002 0.000 0.000 0.142 0.000  
05/08/2025 1080.548 1.052 2.821 0.644 82.997 12.302 0.683 0.017 0.035 0.002 0.002 0.000 0.000 0.089 0.000  
05/07/2025 1083.440 1.046 2.840 0.646 82.809 12.514 0.736 0.018 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
05/06/2025 1081.587 1.040 2.850 0.645 83.013 12.335 0.709 0.017 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
05/05/2025 1068.080 0.961 2.708 0.633 85.226 10.416 0.627 0.017 0.035 0.003 0.004 0.001 0.001 0.000 0.000  
05/04/2025 1063.251 0.918 2.746 0.630 85.809 9.896 0.570 0.016 0.034 0.003 0.004 0.001 0.001 0.000 0.000  
05/03/2025 1075.702 1.034 2.969 0.642 83.565 11.642 0.717 0.022 0.042 0.003 0.003 0.001 0.001 0.000 0.000  
05/02/2025 1053.788 0.821 2.800 0.623 87.150 8.607 0.551 0.018 0.040 0.004 0.005 0.002 0.002 0.000 0.000  
05/01/2025 1047.525 0.711 2.777 0.617 88.236 7.696 0.507 0.018 0.039 0.004 0.006 0.003 0.003 0.000 0.000  
04/30/2025 1065.908 0.956 2.867 0.633 85.200 10.240 0.664 0.019 0.041 0.003 0.004 0.001 0.001 0.003 0.000  
04/29/2025 1069.643 1.017 2.930 0.637 84.470 10.815 0.694 0.021 0.044 0.003 0.004 0.001 0.001 0.000 0.000  
04/28/2025 1074.361 0.994 2.905 0.640 84.039 11.233 0.745 0.023 0.050 0.004 0.005 0.001 0.001 0.000 0.000  
04/27/2025 1066.829 0.906 2.827 0.633 85.288 10.255 0.654 0.019 0.040 0.003 0.004 0.002 0.002 0.000 0.000  
04/26/2025 1050.765 0.747 2.707 0.619 87.886 8.090 0.499 0.018 0.038 0.004 0.005 0.003 0.003 0.000 0.000  
04/25/2025 1049.144 0.738 2.629 0.617 88.294 7.761 0.504 0.018 0.039 0.004 0.005 0.002 0.002 0.002 0.000  
04/24/2025 1079.864 1.148 3.072 0.648 82.382 12.457 0.774 0.021 0.044 0.002 0.002 0.000 0.000 0.098 0.000  
04/23/2025 1083.169 1.068 2.945 0.647 82.444 12.585 0.794 0.021 0.041 0.002 0.002 0.000 0.000 0.097 0.000  
04/22/2025 1079.449 1.080 2.972 0.645 82.835 12.174 0.784 0.020 0.039 0.002 0.002 0.000 0.000 0.092 0.000  
04/21/2025 1072.205 1.144 3.080 0.643 83.001 12.013 0.547 0.017 0.035 0.002 0.002 0.000 0.000 0.159 0.000  
04/20/2025 1075.381 1.108 3.020 0.643 82.990 12.005 0.689 0.016 0.033 0.002 0.002 0.000 0.000 0.134 0.000  
04/19/2025 1052.040 0.764 2.749 0.620 87.431 8.439 0.518 0.014 0.027 0.002 0.002 0.000 0.000 0.053 0.000  
04/18/2025 1071.085 1.095 3.029 0.641 83.610 11.401 0.691 0.018 0.036 0.002 0.002 0.000 0.000 0.116 0.000  
04/17/2025 1074.229 1.130 3.057 0.643 83.070 11.805 0.739 0.019 0.040 0.002 0.002 0.000 0.000 0.136 0.000  
04/16/2025 1075.697 1.131 3.063 0.644 82.876 11.953 0.766 0.020 0.041 0.002 0.002 0.000 0.000 0.146 0.000  
04/15/2025 1076.233 1.110 3.013 0.644 82.988 11.934 0.760 0.020 0.039 0.002 0.002 0.000 0.000 0.132 0.000  
04/14/2025 1073.712 1.096 3.037 0.642 83.251 11.744 0.699 0.018 0.036 0.002 0.002 0.000 0.000 0.116 0.000  
04/13/2025 1072.111 1.118 3.015 0.641 83.452 11.519 0.715 0.017 0.035 0.002 0.002 0.000 0.000 0.126 0.000  
04/12/2025 1075.758 1.072 2.908 0.642 83.385 11.668 0.778 0.019 0.035 0.002 0.002 0.000 0.000 0.132 0.000  
04/11/2025 1072.852 1.058 2.845 0.639 83.892 11.292 0.734 0.017 0.031 0.001 0.001 0.000 0.000 0.129 0.000  
04/10/2025 1065.728 1.067 2.926 0.636 84.393 10.902 0.545 0.011 0.023 0.001 0.001 0.000 0.000 0.130 0.000  
04/09/2025 1069.330 1.060 2.901 0.638 83.986 11.290 0.568 0.013 0.026 0.001 0.002 0.000 0.000 0.154 0.000  
04/08/2025 1075.066 1.041 2.758 0.639 83.759 11.597 0.660 0.016 0.030 0.001 0.002 0.000 0.000 0.135 0.000  
04/07/2025 1074.697 1.029 2.747 0.639 83.911 11.495 0.656 0.017 0.032 0.002 0.002 0.000 0.000 0.110 0.000  
04/06/2025 1052.183 0.782 2.619 0.619 87.798 8.169 0.524 0.018 0.039 0.005 0.006 0.004 0.004 0.032 0.000  
04/05/2025 1049.661 0.736 2.528 0.616 88.464 7.667 0.509 0.019 0.040 0.005 0.006 0.004 0.004 0.017 0.000  
04/04/2025 1073.994 0.704 2.319 0.629 85.892 10.324 0.650 0.019 0.032 0.003 0.004 0.002 0.002 0.050 0.000  
04/03/2025 1054.691 0.630 2.417 0.616 88.331 8.038 0.518 0.017 0.034 0.004 0.005 0.003 0.003 0.000 0.000  
04/02/2025 1053.503 0.766 2.565 0.619 87.758 8.293 0.525 0.017 0.034 0.003 0.004 0.002 0.002 0.029 0.000  
04/01/2025 1050.389 0.734 2.506 0.616 88.317 7.864 0.493 0.016 0.031 0.003 0.003 0.001 0.001 0.031 0.000  
03/31/2025 1069.148 0.999 2.842 0.636 84.424 10.987 0.579 0.018 0.037 0.002 0.002 0.000 0.000 0.110 0.000  
03/30/2025 1071.679 1.001 2.792 0.637 84.184 11.336 0.533 0.018 0.035 0.002 0.002 0.000 0.000 0.097 0.000  
03/29/2025 1076.354 0.991 2.743 0.639 83.893 11.505 0.712 0.019 0.036 0.002 0.002 0.000 0.000 0.096 0.000  
03/28/2025 1057.864 0.788 2.547 0.622 87.226 8.756 0.571 0.020 0.038 0.004 0.005 0.002 0.002 0.040 0.000  
03/27/2025 1064.095 0.830 2.627 0.628 86.217 9.614 0.625 0.020 0.038 0.004 0.004 0.002 0.002 0.020 0.000  
03/26/2025 1055.840 0.737 2.637 0.621 87.451 8.553 0.557 0.018 0.035 0.004 0.004 0.002 0.002 0.000 0.000  
03/25/2025 1055.688 0.743 2.531 0.620 87.674 8.455 0.535 0.018 0.034 0.004 0.004 0.002 0.002 0.000 0.000  
03/24/2025 1063.052 0.814 2.587 0.626 86.505 9.414 0.614 0.019 0.037 0.003 0.004 0.002 0.002 0.000 0.000  
03/23/2025 1069.155 0.921 2.434 0.630 85.845 10.087 0.649 0.020 0.037 0.003 0.003 0.001 0.001 0.000 0.000  
03/22/2025 1080.123 0.995 2.685 0.641 83.711 11.833 0.719 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
03/21/2025 1059.387 0.893 2.185 0.621 87.678 8.625 0.550 0.019 0.038 0.004 0.005 0.002 0.002 0.000 0.000  
03/20/2025 1065.321 0.933 2.473 0.628 85.998 9.863 0.593 0.017 0.033 0.003 0.003 0.001 0.001 0.082 0.000  
03/19/2025 1074.289 1.011 2.740 0.638 83.916 11.475 0.653 0.016 0.028 0.001 0.001 0.000 0.000 0.157 0.000  
03/18/2025 1064.235 0.947 2.470 0.628 86.088 9.826 0.555 0.015 0.028 0.002 0.002 0.000 0.000 0.065 0.000  
03/17/2025 1064.949 0.923 2.356 0.627 86.418 9.685 0.552 0.016 0.030 0.002 0.002 0.000 0.000 0.014 0.000  
03/16/2025 1070.803 0.945 2.213 0.629 85.826 10.298 0.579 0.017 0.031 0.002 0.002 0.000 0.000 0.087 0.000  
03/15/2025 1068.341 0.915 2.280 0.628 86.056 10.021 0.581 0.017 0.033 0.002 0.002 0.000 0.000 0.093 0.000  
03/14/2025 1072.139 0.981 2.441 0.633 85.090 10.651 0.660 0.019 0.037 0.003 0.003 0.001 0.001 0.113 0.000  
03/13/2025 1073.800 0.999 2.450 0.635 84.828 10.870 0.677 0.019 0.037 0.003 0.003 0.000 0.000 0.113 0.000  
03/12/2025 1081.418 1.048 2.723 0.643 83.063 12.214 0.739 0.019 0.037 0.002 0.002 0.000 0.000 0.153 0.000  
03/11/2025 1074.355 1.042 2.533 0.637 84.412 11.168 0.658 0.018 0.036 0.002 0.003 0.000 0.000 0.126 0.000  
03/10/2025 1065.865 0.993 2.440 0.629 85.877 9.919 0.605 0.019 0.040 0.004 0.004 0.002 0.002 0.097 0.000  
03/09/2025 1059.108 0.924 2.128 0.621 87.716 8.575 0.545 0.020 0.041 0.005 0.005 0.002 0.002 0.036 0.000  
03/08/2025 1057.815 0.902 2.102 0.619 87.945 8.437 0.514 0.019 0.036 0.004 0.004 0.002 0.002 0.034 0.000  
03/07/2025 1058.583 0.898 2.199 0.621 87.629 8.658 0.514 0.019 0.037 0.004 0.004 0.002 0.002 0.035 0.000  
03/06/2025 1052.301 0.796 2.034 0.613 89.076 7.576 0.449 0.019 0.037 0.005 0.005 0.002 0.002 0.000 0.000  
03/05/2025 1063.957 0.945 2.465 0.628 85.982 10.152 0.347 0.017 0.033 0.003 0.003 0.001 0.001 0.052 0.000  
03/04/2025 1049.063 0.786 1.994 0.611 89.607 7.106 0.436 0.019 0.038 0.005 0.005 0.002 0.002 0.000 0.000  
03/03/2025 1045.375 0.830 1.616 0.605 90.786 6.340 0.357 0.018 0.036 0.006 0.006 0.002 0.002 0.000 0.000  
03/02/2025 1061.690 0.947 2.052 0.622 87.476 8.926 0.514 0.018 0.037 0.004 0.004 0.001 0.001 0.020 0.000  
03/01/2025 1085.480 1.005 2.690 0.645 82.802 12.639 0.724 0.017 0.031 0.002 0.001 0.000 0.000 0.088 0.000  
02/28/2025 1089.380 0.992 2.633 0.646 82.457 12.987 0.763 0.018 0.034 0.002 0.002 0.000 0.000 0.112 0.000  
02/27/2025 1085.725 0.985 2.608 0.644 82.907 12.651 0.681 0.017 0.031 0.002 0.002 0.000 0.000 0.118 0.000  
02/26/2025 1085.233 0.970 2.537 0.642 83.246 12.474 0.654 0.017 0.032 0.002 0.002 0.000 0.000 0.066 0.000  
02/25/2025 1057.618 0.771 1.952 0.615 88.621 8.141 0.452 0.017 0.032 0.004 0.004 0.002 0.002 0.001 0.000  
02/24/2025 1062.676 0.821 2.060 0.621 87.565 9.028 0.460 0.015 0.029 0.003 0.003 0.002 0.002 0.011 0.000  
02/23/2025 1079.576 0.939 2.267 0.635 84.612 11.550 0.549 0.014 0.027 0.001 0.001 0.000 0.000 0.039 0.000  
02/22/2025 1084.184 0.973 2.329 0.640 83.945 11.980 0.669 0.020 0.039 0.002 0.002 0.000 0.000 0.040 0.000  
02/21/2025 1078.984 0.865 2.079 0.632 85.413 10.945 0.607 0.019 0.036 0.003 0.002 0.001 0.001 0.030 0.000  
02/20/2025 1071.968 0.913 2.158 0.629 86.010 10.258 0.568 0.020 0.040 0.003 0.003 0.001 0.001 0.026 0.000  
02/19/2025 1071.543 0.912 2.193 0.629 85.913 10.328 0.549 0.018 0.034 0.003 0.003 0.001 0.001 0.046 0.000  
02/18/2025 1081.226 0.975 2.436 0.639 84.003 11.935 0.584 0.015 0.028 0.002 0.002 0.000 0.000 0.019 0.000  
02/17/2025 1084.997 0.976 2.515 0.642 83.232 12.583 0.586 0.014 0.026 0.001 0.001 0.000 0.000 0.065 0.000  
02/16/2025 1066.982 1.002 2.102 0.627 86.607 9.698 0.514 0.020 0.039 0.005 0.005 0.003 0.003 0.002 0.000  
02/15/2025 1074.716 0.962 2.379 0.634 84.999 11.040 0.545 0.016 0.031 0.003 0.003 0.001 0.001 0.019 0.000  
02/14/2025 1071.041 0.950 2.224 0.630 85.889 10.335 0.529 0.018 0.034 0.004 0.004 0.002 0.002 0.010 0.000  
02/13/2025 1066.935 0.918 2.211 0.626 86.532 9.767 0.506 0.018 0.035 0.004 0.005 0.002 0.002 0.000 0.000  
02/12/2025 1066.887 0.948 2.177 0.627 86.576 9.705 0.521 0.020 0.039 0.005 0.005 0.002 0.002 0.000 0.000  
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