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Gas Quality / Gas Quality By Date

Date Requested: Apr 30 2025 4:01 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
04/30/2025 1067.088 0.996 2.468 0.631 85.693 10.132 0.606 0.017 0.032 0.003 0.002 0.001 0.001 0.025 0.025  
04/29/2025 1067.088 0.996 2.468 0.631 85.693 10.132 0.606 0.017 0.032 0.003 0.002 0.001 0.001 0.025 0.025  
04/28/2025 1068.361 0.969 2.556 0.632 85.433 10.288 0.647 0.018 0.034 0.003 0.003 0.001 0.001 0.023 0.025  
04/27/2025 1064.710 0.929 2.364 0.627 86.471 9.502 0.620 0.021 0.041 0.004 0.005 0.002 0.002 0.016 0.025  
04/26/2025 1068.626 0.977 2.383 0.630 85.810 10.001 0.667 0.023 0.047 0.005 0.006 0.002 0.002 0.052 0.024  
04/25/2025 1072.037 1.021 2.531 0.635 84.863 10.697 0.702 0.022 0.043 0.004 0.004 0.001 0.001 0.086 0.024  
04/24/2025 1069.142 1.013 2.578 0.633 85.031 10.490 0.669 0.020 0.039 0.004 0.004 0.001 0.001 0.125 0.025  
04/23/2025 1067.914 1.045 2.514 0.632 85.226 10.359 0.632 0.019 0.039 0.004 0.005 0.001 0.001 0.130 0.024  
04/22/2025 1062.319 0.998 2.447 0.627 86.179 9.621 0.558 0.018 0.036 0.004 0.004 0.001 0.001 0.109 0.024  
04/21/2025 1063.052 1.024 2.167 0.625 86.777 9.248 0.597 0.021 0.042 0.005 0.005 0.002 0.002 0.087 0.023  
04/20/2025 1068.154 1.109 2.133 0.630 85.975 9.980 0.631 0.018 0.033 0.003 0.003 0.001 0.001 0.093 0.021  
04/19/2025 1068.168 1.069 2.408 0.632 85.433 10.244 0.647 0.020 0.038 0.003 0.004 0.001 0.001 0.108 0.023  
04/18/2025 1068.289 1.120 2.085 0.629 86.018 9.974 0.618 0.019 0.035 0.003 0.003 0.001 0.001 0.104 0.021  
04/17/2025 1063.826 1.010 2.201 0.626 86.585 9.403 0.615 0.018 0.034 0.003 0.003 0.001 0.001 0.102 0.023  
04/16/2025 1068.287 0.993 2.673 0.633 84.968 10.461 0.691 0.019 0.036 0.002 0.003 0.001 0.001 0.127 0.025  
04/15/2025 1065.490 0.979 2.468 0.629 85.821 9.890 0.652 0.018 0.032 0.002 0.002 0.001 0.001 0.109 0.024  
04/14/2025 1058.037 0.931 2.041 0.619 87.875 8.421 0.570 0.017 0.030 0.003 0.003 0.001 0.001 0.083 0.023  
04/13/2025 1050.070 0.855 1.959 0.612 89.186 7.439 0.432 0.014 0.026 0.003 0.003 0.002 0.002 0.055 0.023  
04/12/2025 1050.802 0.883 2.149 0.615 88.510 7.876 0.421 0.014 0.027 0.003 0.003 0.001 0.001 0.087 0.024  
04/11/2025 1053.503 0.891 1.936 0.615 88.699 7.858 0.444 0.017 0.033 0.005 0.005 0.002 0.002 0.086 0.022  
04/10/2025 1055.156 0.883 1.777 0.614 89.090 7.564 0.516 0.024 0.050 0.008 0.008 0.004 0.004 0.050 0.022  
04/09/2025 1054.980 0.904 1.793 0.614 88.981 7.641 0.510 0.022 0.045 0.007 0.007 0.003 0.003 0.061 0.021  
04/08/2025 1057.158 0.935 1.942 0.618 88.302 8.101 0.541 0.023 0.046 0.007 0.007 0.003 0.003 0.065 0.023  
04/07/2025 1059.621 0.996 2.016 0.621 87.614 8.633 0.563 0.020 0.039 0.005 0.005 0.002 0.002 0.082 0.022  
04/06/2025 1062.676 1.009 1.951 0.623 87.393 8.865 0.596 0.022 0.044 0.005 0.006 0.002 0.002 0.082 0.021  
04/05/2025 1058.400 0.904 2.010 0.619 88.097 8.224 0.578 0.025 0.051 0.007 0.008 0.003 0.003 0.068 0.023  
04/04/2025 1059.546 0.912 2.010 0.620 87.938 8.481 0.548 0.020 0.038 0.004 0.005 0.002 0.002 0.017 0.022  
04/03/2025 1057.259 0.898 2.110 0.619 87.862 8.437 0.524 0.018 0.034 0.004 0.004 0.001 0.001 0.082 0.024  
04/02/2025 1061.604 1.000 2.040 0.623 87.264 8.955 0.559 0.021 0.038 0.005 0.004 0.002 0.002 0.090 0.022  
04/01/2025 1060.475 0.951 2.187 0.623 87.205 8.916 0.562 0.021 0.039 0.005 0.005 0.002 0.002 0.082 0.023  
03/31/2025 1067.005 1.037 2.176 0.628 86.249 9.718 0.625 0.024 0.043 0.006 0.006 0.002 0.002 0.091 0.022  
03/30/2025 1068.418 0.988 2.299 0.630 85.854 10.035 0.634 0.021 0.037 0.004 0.004 0.001 0.001 0.098 0.023  
03/29/2025 1065.590 0.932 2.369 0.628 86.350 9.616 0.625 0.021 0.038 0.004 0.004 0.002 0.002 0.011 0.025  
03/28/2025 1060.380 0.852 2.434 0.624 87.023 8.994 0.591 0.020 0.036 0.004 0.004 0.002 0.002 0.010 0.027  
03/27/2025 1063.460 0.917 2.283 0.625 86.818 9.296 0.583 0.020 0.037 0.004 0.004 0.002 0.002 0.011 0.025  
03/26/2025 1059.050 0.872 2.280 0.622 87.466 8.715 0.561 0.019 0.036 0.004 0.004 0.002 0.002 0.013 0.026  
03/25/2025 1063.091 0.953 2.070 0.623 87.326 8.925 0.606 0.024 0.043 0.006 0.006 0.002 0.002 0.015 0.024  
03/24/2025 1061.781 0.991 1.978 0.622 87.508 8.881 0.538 0.019 0.035 0.004 0.004 0.001 0.001 0.017 0.023  
03/23/2025 1058.174 0.900 2.125 0.620 87.777 8.551 0.521 0.018 0.034 0.004 0.004 0.001 0.001 0.039 0.024  
03/22/2025 1050.419 0.791 2.154 0.613 88.897 7.517 0.479 0.018 0.035 0.005 0.005 0.003 0.003 0.068 0.026  
03/21/2025 1048.309 0.802 1.964 0.610 89.609 7.031 0.441 0.019 0.038 0.006 0.007 0.004 0.004 0.051 0.025  
03/20/2025 1056.518 0.873 2.263 0.620 87.636 8.580 0.498 0.016 0.030 0.003 0.003 0.001 0.001 0.070 0.026  
03/19/2025 1062.956 0.921 2.227 0.624 86.903 9.306 0.543 0.017 0.031 0.003 0.002 0.001 0.001 0.023 0.024  
03/18/2025 1055.358 0.846 2.092 0.617 88.212 8.201 0.488 0.016 0.029 0.003 0.003 0.001 0.001 0.083 0.024  
03/17/2025 1056.417 0.852 2.133 0.618 87.974 8.382 0.495 0.016 0.031 0.003 0.003 0.001 0.001 0.084 0.024  
03/16/2025 1057.357 0.852 2.195 0.619 87.792 8.543 0.496 0.017 0.029 0.003 0.003 0.002 0.000 0.068 0.000  
03/15/2025 1069.182 0.970 2.368 0.630 85.538 10.264 0.640 0.018 0.035 0.003 0.003 0.000 0.000 0.137 0.023  
03/14/2025 1064.176 0.954 2.174 0.625 86.723 9.370 0.596 0.019 0.035 0.003 0.003 0.001 0.001 0.098 0.023  
03/13/2025 1063.833 0.906 2.288 0.625 86.596 9.420 0.594 0.019 0.036 0.003 0.003 0.001 0.001 0.108 0.024  
03/12/2025 1067.768 0.958 2.328 0.629 85.858 10.028 0.617 0.019 0.036 0.003 0.003 0.001 0.001 0.124 0.023  
03/11/2025 1065.587 0.971 2.085 0.625 86.705 9.440 0.593 0.020 0.040 0.005 0.005 0.002 0.002 0.112 0.022  
03/10/2025 1065.500 0.991 2.002 0.625 86.859 9.383 0.576 0.019 0.037 0.004 0.004 0.002 0.002 0.099 0.021  
03/09/2025 1065.342 0.935 2.187 0.625 86.545 9.573 0.568 0.018 0.035 0.003 0.003 0.001 0.001 0.106 0.023  
03/08/2025 1078.010 1.024 2.652 0.640 83.621 11.764 0.703 0.018 0.034 0.002 0.002 0.000 0.000 0.156 0.024  
03/07/2025 1072.595 0.972 2.282 0.632 85.359 10.603 0.608 0.019 0.035 0.003 0.003 0.001 0.001 0.091 0.022  
03/06/2025 1077.349 0.967 2.498 0.637 84.202 11.521 0.628 0.017 0.031 0.001 0.001 0.000 0.000 0.110 0.024  
03/05/2025 1077.163 0.980 2.487 0.637 84.238 11.551 0.597 0.016 0.027 0.001 0.001 0.000 0.000 0.078 0.024  
03/04/2025 1070.386 0.970 2.150 0.629 85.922 10.301 0.522 0.016 0.031 0.003 0.003 0.001 0.001 0.058 0.021  
03/03/2025 1074.173 0.995 2.145 0.632 85.501 10.571 0.638 0.019 0.036 0.003 0.003 0.001 0.001 0.065 0.021  
03/02/2025 1075.450 0.999 2.225 0.633 85.095 10.860 0.650 0.019 0.034 0.003 0.003 0.001 0.001 0.091 0.021  
03/01/2025 1078.629 0.974 2.306 0.636 84.553 11.306 0.682 0.018 0.033 0.002 0.002 0.000 0.000 0.100 0.023  
02/28/2025 1077.916 0.960 2.267 0.635 84.674 11.246 0.646 0.017 0.032 0.002 0.002 0.000 0.000 0.131 0.022  
02/27/2025 1071.521 0.893 2.304 0.630 85.607 10.485 0.566 0.016 0.029 0.002 0.002 0.001 0.001 0.069 0.024  
02/26/2025 1073.844 0.887 2.302 0.631 85.316 10.782 0.568 0.016 0.029 0.002 0.002 0.001 0.001 0.072 0.023  
02/25/2025 1068.215 0.861 2.143 0.626 86.386 9.959 0.497 0.015 0.027 0.002 0.002 0.001 0.001 0.084 0.023  
02/24/2025 1068.387 0.889 1.985 0.625 86.640 9.914 0.448 0.012 0.022 0.002 0.002 0.001 0.001 0.064 0.021  
02/23/2025 1068.902 0.869 1.945 0.624 86.754 9.819 0.482 0.014 0.025 0.002 0.002 0.001 0.001 0.065 0.021  
02/22/2025 1059.837 0.807 1.926 0.617 88.217 8.428 0.496 0.018 0.034 0.003 0.003 0.002 0.002 0.040 0.023  
02/21/2025 1056.905 0.813 1.908 0.615 88.622 8.046 0.481 0.019 0.036 0.004 0.004 0.002 0.002 0.042 0.023  
02/20/2025 1056.854 0.821 1.892 0.615 88.664 8.001 0.490 0.020 0.038 0.004 0.004 0.002 0.002 0.040 0.023  
02/19/2025 1056.918 0.836 1.816 0.615 88.746 8.020 0.458 0.017 0.032 0.004 0.004 0.002 0.002 0.043 0.021  
02/18/2025 1062.255 0.910 1.924 0.620 87.678 8.886 0.489 0.017 0.031 0.004 0.004 0.002 0.002 0.031 0.022  
02/17/2025 1070.015 0.923 2.198 0.628 86.027 10.148 0.551 0.019 0.036 0.004 0.005 0.002 0.002 0.061 0.023  
02/16/2025 1077.391 0.977 2.261 0.635 84.806 11.260 0.569 0.017 0.031 0.003 0.003 0.001 0.001 0.047 0.023  
02/15/2025 1068.275 1.005 1.955 0.626 86.684 9.666 0.549 0.021 0.040 0.005 0.005 0.003 0.003 0.042 0.022  
02/14/2025 1068.003 1.076 1.849 0.626 86.820 9.567 0.542 0.022 0.044 0.006 0.007 0.003 0.003 0.039 0.021  
02/13/2025 1069.552 1.058 1.936 0.628 86.441 9.878 0.546 0.021 0.041 0.006 0.006 0.003 0.003 0.041 0.022  
02/12/2025 1069.322 1.013 2.058 0.628 86.300 9.925 0.558 0.022 0.042 0.006 0.006 0.002 0.002 0.043 0.022  
02/11/2025 1076.340 1.031 2.180 0.634 84.999 11.052 0.581 0.019 0.035 0.004 0.004 0.002 0.002 0.070 0.022  
02/10/2025 1064.520 0.998 1.946 0.623 87.167 9.217 0.516 0.021 0.042 0.006 0.006 0.003 0.003 0.053 0.023  
02/09/2025 1066.041 0.979 1.997 0.625 86.904 9.403 0.540 0.022 0.044 0.006 0.007 0.004 0.004 0.067 0.024  
02/08/2025 1072.123 0.916 2.333 0.631 85.390 10.584 0.577 0.019 0.037 0.004 0.004 0.002 0.002 0.106 0.024  
02/07/2025 1072.359 0.968 2.213 0.631 85.567 10.453 0.589 0.022 0.043 0.006 0.006 0.003 0.003 0.103 0.024  
02/06/2025 1070.440 0.984 2.142 0.629 85.857 10.291 0.535 0.019 0.035 0.004 0.004 0.002 0.002 0.101 0.024  
02/05/2025 1075.259 1.084 2.122 0.634 85.129 10.863 0.605 0.021 0.040 0.004 0.004 0.002 0.002 0.100 0.024  
02/04/2025 1068.982 1.018 2.155 0.629 85.979 10.111 0.557 0.019 0.035 0.004 0.004 0.002 0.002 0.088 0.025  
02/03/2025 1066.766 0.921 2.291 0.627 86.132 9.966 0.519 0.017 0.032 0.003 0.003 0.002 0.002 0.085 0.026  
02/02/2025 1063.028 0.812 2.430 0.625 86.574 9.511 0.512 0.018 0.034 0.004 0.004 0.002 0.002 0.067 0.030  
02/01/2025 1066.423 0.830 2.466 0.627 86.228 9.877 0.532 0.019 0.035 0.004 0.004 0.002 0.002 0.000 0.000  
01/31/2025 1066.275 0.885 2.384 0.627 86.356 9.739 0.567 0.020 0.035 0.004 0.004 0.003 0.003 0.000 0.000  
01/30/2025 1066.444 0.868 2.379 0.627 86.388 9.728 0.563 0.021 0.038 0.005 0.005 0.002 0.002 0.000 0.000  
01/29/2025 1062.591 0.810 2.406 0.624 86.927 9.257 0.530 0.020 0.037 0.005 0.005 0.002 0.002 0.000 0.000  
01/28/2025 1072.728 0.922 2.366 0.632 85.293 10.609 0.625 0.020 0.038 0.004 0.004 0.002 0.002 0.090 0.026  
01/27/2025 1074.171 0.954 2.287 0.632 85.171 10.769 0.624 0.020 0.035 0.003 0.003 0.001 0.001 0.106 0.025  
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