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Gas Quality By Date / Gas Quality By ID

Date Requested: Jul 26 2026 8:39 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
07/26/2026 1086.845 1.762 0.672 0.637 86.397 10.002 0.919 0.059 0.137 0.021 0.024 0.000 0.000 0.006 0.000  
07/25/2026 1086.845 1.762 0.672 0.637 86.397 10.002 0.919 0.059 0.137 0.021 0.024 0.000 0.000 0.006 0.000  
07/24/2026 1066.957 1.272 1.046 0.620 88.916 7.819 0.747 0.046 0.103 0.016 0.018 0.000 0.000 0.016 0.000  
07/23/2026 1080.953 1.589 0.423 0.627 87.940 8.948 0.831 0.055 0.125 0.020 0.023 0.000 0.000 0.045 0.000  
07/22/2026 1079.380 1.590 0.442 0.627 88.123 8.749 0.851 0.054 0.121 0.019 0.021 0.000 0.000 0.030 0.000  
07/21/2026 1077.784 1.586 0.425 0.625 88.189 8.886 0.724 0.045 0.099 0.016 0.017 0.000 0.000 0.012 0.000  
07/20/2026 1078.505 1.564 0.398 0.625 88.249 8.880 0.724 0.050 0.099 0.017 0.018 0.000 0.000 0.002 0.000  
07/19/2026 1081.602 1.590 0.487 0.628 87.589 9.369 0.766 0.047 0.105 0.016 0.017 0.000 0.000 0.014 0.000  
07/18/2026 1078.717 1.563 0.756 0.629 87.588 8.989 0.903 0.053 0.115 0.015 0.017 0.000 0.000 0.001 0.000  
07/17/2026 1081.638 1.670 0.525 0.630 87.345 9.501 0.773 0.047 0.102 0.016 0.018 0.000 0.000 0.002 0.000  
07/16/2026 1079.223 1.568 0.580 0.628 87.854 8.976 0.805 0.050 0.116 0.019 0.022 0.000 0.000 0.008 0.000  
07/15/2026 1060.918 1.228 0.913 0.614 89.924 7.150 0.625 0.038 0.085 0.013 0.015 0.000 0.000 0.010 0.000  
07/14/2026 1067.130 1.424 0.627 0.618 89.452 7.633 0.674 0.044 0.100 0.016 0.019 0.000 0.000 0.009 0.000  
07/13/2026 1060.843 1.155 0.868 0.612 90.251 6.956 0.587 0.042 0.097 0.017 0.020 0.000 0.000 0.006 0.000  
07/12/2026 1054.487 1.062 1.065 0.609 90.741 6.432 0.545 0.037 0.085 0.014 0.016 0.000 0.000 0.002 0.000  
07/11/2026 1057.479 1.142 1.314 0.615 89.505 7.364 0.543 0.031 0.070 0.011 0.013 0.000 0.000 0.007 0.000  
07/10/2026 1048.097 0.858 1.384 0.605 91.225 5.833 0.560 0.032 0.071 0.011 0.012 0.000 0.000 0.013 0.000  
07/09/2026 1049.820 0.877 1.346 0.606 91.139 5.873 0.630 0.035 0.074 0.011 0.012 0.000 0.000 0.004 0.000  
07/08/2026 1051.245 0.965 1.120 0.606 91.128 6.146 0.522 0.030 0.064 0.010 0.011 0.000 0.000 0.004 0.000  
07/07/2026 1066.609 1.447 0.458 0.616 89.768 7.504 0.660 0.039 0.083 0.014 0.015 0.000 0.000 0.011 0.000  
07/06/2026 1063.470 1.393 0.486 0.614 90.125 7.272 0.581 0.035 0.074 0.012 0.014 0.000 0.000 0.008 0.000  
07/05/2026 1058.030 1.235 0.800 0.611 90.541 6.662 0.607 0.040 0.083 0.014 0.015 0.000 0.000 0.004 0.000  
07/04/2026 1060.224 1.279 0.740 0.612 90.288 6.943 0.594 0.038 0.085 0.014 0.016 0.000 0.000 0.003 0.000  
07/03/2026 1057.074 1.249 0.861 0.611 90.237 7.054 0.487 0.026 0.057 0.009 0.010 0.000 0.000 0.010 0.000  
07/02/2026 1059.589 1.309 0.795 0.613 89.924 7.348 0.524 0.026 0.052 0.007 0.007 0.000 0.000 0.008 0.000  
07/01/2026 1067.601 1.461 0.579 0.618 89.088 8.179 0.594 0.026 0.051 0.006 0.007 0.000 0.000 0.008 0.000  
06/30/2026 1070.347 1.418 0.613 0.620 89.041 8.025 0.702 0.042 0.094 0.016 0.018 0.000 0.000 0.029 0.000  
06/29/2026 1071.431 1.490 0.525 0.621 88.770 8.462 0.593 0.035 0.078 0.013 0.015 0.000 0.000 0.018 0.000  
06/28/2026 1065.600 1.352 0.739 0.617 89.073 8.215 0.532 0.020 0.035 0.004 0.004 0.000 0.000 0.027 0.000  
06/27/2026 1047.700 0.943 1.421 0.606 90.724 6.342 0.483 0.019 0.036 0.004 0.004 0.000 0.000 0.024 0.000  
06/26/2026 1033.636 0.640 1.906 0.598 92.114 4.864 0.389 0.021 0.044 0.006 0.006 0.000 0.000 0.009 0.000  
06/25/2026 1040.275 0.812 1.655 0.602 91.498 5.487 0.436 0.024 0.051 0.008 0.009 0.000 0.000 0.021 0.000  
06/24/2026 1040.984 0.780 1.582 0.601 91.702 5.355 0.454 0.028 0.058 0.009 0.010 0.000 0.000 0.021 0.000  
06/23/2026 1062.278 1.237 0.697 0.613 90.133 7.161 0.586 0.037 0.081 0.013 0.015 0.000 0.000 0.037 0.000  
06/22/2026 1064.796 1.303 0.597 0.614 89.825 7.541 0.588 0.032 0.066 0.010 0.011 0.000 0.000 0.029 0.000  
06/21/2026 1059.747 1.259 0.750 0.612 90.109 7.237 0.515 0.027 0.057 0.008 0.009 0.000 0.000 0.029 0.000  
06/20/2026 1047.292 0.966 1.227 0.604 91.262 5.961 0.463 0.026 0.055 0.008 0.009 0.000 0.000 0.022 0.000  
06/19/2026 1056.958 1.261 0.844 0.611 90.106 7.270 0.412 0.021 0.045 0.007 0.007 0.000 0.000 0.026 0.000  
06/18/2026 1050.135 1.053 1.106 0.606 91.029 6.228 0.460 0.028 0.062 0.010 0.012 0.000 0.000 0.011 0.000  
06/17/2026 1047.038 0.951 1.311 0.605 91.171 5.962 0.453 0.029 0.068 0.011 0.013 0.000 0.000 0.030 0.000  
06/16/2026 1051.548 1.100 1.089 0.608 90.636 6.632 0.421 0.022 0.050 0.008 0.009 0.000 0.000 0.032 0.000  
06/15/2026 1071.559 1.482 0.432 0.620 89.211 7.970 0.675 0.048 0.112 0.019 0.022 0.000 0.000 0.030 0.000  
06/14/2026 1062.196 1.258 0.752 0.614 90.139 7.006 0.631 0.045 0.106 0.017 0.020 0.000 0.000 0.025 0.000  
06/13/2026 1057.296 1.136 0.930 0.610 90.543 6.587 0.599 0.040 0.094 0.016 0.018 0.000 0.000 0.036 0.000  
06/12/2026 1054.307 1.079 1.092 0.609 90.663 6.432 0.571 0.037 0.085 0.013 0.016 0.000 0.000 0.012 0.000  
06/11/2026 1054.847 1.112 1.013 0.609 90.761 6.313 0.609 0.041 0.095 0.015 0.018 0.000 0.000 0.022 0.000  
06/10/2026 1045.330 0.877 1.444 0.604 91.363 5.657 0.522 0.031 0.070 0.011 0.013 0.000 0.000 0.012 0.000  
06/09/2026 1049.544 0.957 1.273 0.606 91.070 6.040 0.525 0.032 0.075 0.012 0.014 0.000 0.000 0.003 0.000  
06/08/2026 1046.995 0.973 1.256 0.605 91.271 5.869 0.484 0.030 0.066 0.010 0.012 0.000 0.000 0.030 0.000  
06/07/2026 1045.732 0.959 1.375 0.605 91.262 5.714 0.524 0.035 0.073 0.012 0.013 0.000 0.000 0.033 0.000  
06/06/2026 1054.997 1.134 1.046 0.610 90.606 6.440 0.592 0.041 0.095 0.015 0.017 0.000 0.000 0.014 0.000  
06/05/2026 1053.457 1.121 1.015 0.609 90.778 6.368 0.541 0.036 0.085 0.013 0.015 0.000 0.000 0.028 0.000  
06/04/2026 1039.407 0.816 1.506 0.600 91.933 5.198 0.409 0.026 0.059 0.009 0.011 0.000 0.000 0.033 0.000  
06/03/2026 1040.629 0.854 1.379 0.600 91.980 5.265 0.403 0.024 0.055 0.009 0.010 0.000 0.000 0.021 0.000  
06/02/2026 1038.051 0.810 1.461 0.598 92.215 5.048 0.359 0.024 0.054 0.009 0.011 0.000 0.000 0.009 0.000  
06/01/2026 1046.901 0.993 1.167 0.604 91.446 5.816 0.442 0.029 0.067 0.011 0.013 0.000 0.000 0.016 0.000  
05/31/2026 1047.553 1.003 1.168 0.604 91.349 5.893 0.452 0.028 0.066 0.011 0.013 0.000 0.000 0.016 0.000  
05/30/2026 1042.830 0.880 1.337 0.601 91.854 5.342 0.442 0.029 0.068 0.011 0.014 0.000 0.000 0.021 0.000  
05/29/2026 1043.473 0.859 1.438 0.602 91.609 5.463 0.475 0.030 0.068 0.011 0.014 0.000 0.000 0.032 0.000  
05/28/2026 1035.890 0.739 1.593 0.597 92.323 4.852 0.378 0.021 0.048 0.008 0.010 0.000 0.000 0.029 0.000  
05/27/2026 1039.357 0.816 1.435 0.599 92.167 5.015 0.425 0.028 0.063 0.011 0.012 0.000 0.000 0.027 0.000  
05/26/2026 1044.044 0.895 1.326 0.602 91.668 5.521 0.447 0.028 0.064 0.011 0.013 0.000 0.000 0.026 0.000  
05/25/2026 1043.470 0.889 1.338 0.602 91.747 5.456 0.435 0.028 0.065 0.011 0.014 0.000 0.000 0.017 0.000  
05/24/2026 1042.746 0.857 1.366 0.601 91.821 5.383 0.431 0.028 0.064 0.011 0.013 0.000 0.000 0.024 0.000  
05/23/2026 1043.785 0.846 1.357 0.602 91.848 5.318 0.472 0.033 0.076 0.014 0.016 0.000 0.000 0.020 0.000  
05/22/2026 1039.019 0.746 1.545 0.599 92.049 5.091 0.405 0.024 0.058 0.010 0.013 0.000 0.000 0.058 0.000  
05/21/2026 1039.924 0.762 1.481 0.599 92.053 5.244 0.374 0.020 0.044 0.007 0.009 0.000 0.000 0.005 0.000  
05/20/2026 1040.939 0.778 1.502 0.600 91.825 5.426 0.393 0.020 0.040 0.007 0.008 0.000 0.000 0.003 0.000  
05/19/2026 1056.147 1.043 1.044 0.609 90.620 6.582 0.564 0.036 0.080 0.013 0.015 0.000 0.000 0.002 0.000  
05/18/2026 1050.479 0.940 1.304 0.607 90.921 6.134 0.547 0.034 0.075 0.012 0.014 0.000 0.000 0.019 0.000  
05/17/2026 1054.117 0.971 1.219 0.609 90.798 6.159 0.659 0.044 0.100 0.016 0.019 0.000 0.000 0.015 0.000  
05/16/2026 1050.385 0.908 1.384 0.607 90.878 6.087 0.564 0.036 0.084 0.014 0.017 0.000 0.000 0.028 0.000  
05/15/2026 1046.680 0.783 1.571 0.605 91.267 5.665 0.540 0.038 0.089 0.016 0.019 0.000 0.000 0.010 0.000  
05/14/2026 1048.217 0.795 1.572 0.606 91.043 5.824 0.584 0.040 0.091 0.015 0.017 0.000 0.000 0.017 0.000  
05/13/2026 1058.073 0.949 1.297 0.612 90.191 6.705 0.670 0.045 0.102 0.016 0.019 0.000 0.000 0.004 0.000  
05/12/2026 1047.240 0.765 1.748 0.607 90.840 5.883 0.584 0.040 0.090 0.015 0.018 0.000 0.000 0.016 0.000  
05/11/2026 1048.181 0.869 1.571 0.607 90.861 5.983 0.550 0.039 0.088 0.015 0.018 0.000 0.000 0.007 0.000  
05/10/2026 1058.485 1.120 1.257 0.614 89.777 7.073 0.582 0.041 0.099 0.018 0.022 0.000 0.000 0.009 0.000  
05/09/2026 1050.516 0.934 1.500 0.609 90.536 6.352 0.511 0.035 0.084 0.015 0.018 0.000 0.000 0.013 0.000  
05/08/2026 1042.005 0.719 1.670 0.602 91.636 5.385 0.455 0.029 0.068 0.012 0.015 0.000 0.000 0.010 0.000  
05/07/2026 1037.877 0.679 1.746 0.599 91.951 5.121 0.406 0.024 0.053 0.009 0.010 0.000 0.000 0.000 0.000  
05/06/2026 1058.517 1.082 1.110 0.612 90.351 6.593 0.647 0.051 0.119 0.021 0.025 0.000 0.000 0.001 0.000  
05/05/2026 1073.451 1.397 0.615 0.622 89.129 7.766 0.799 0.067 0.159 0.028 0.033 0.000 0.000 0.007 0.000  
05/04/2026 1068.912 1.273 0.649 0.617 89.915 7.080 0.778 0.068 0.163 0.029 0.033 0.000 0.000 0.011 0.000  
05/03/2026 1063.438 1.105 0.759 0.612 90.680 6.432 0.748 0.063 0.149 0.026 0.030 0.000 0.000 0.006 0.000  
05/02/2026 1067.930 1.239 0.672 0.616 90.072 6.956 0.767 0.068 0.161 0.029 0.033 0.000 0.000 0.003 0.000  
05/01/2026 1056.565 1.031 1.055 0.610 90.798 6.294 0.608 0.049 0.117 0.021 0.024 0.000 0.000 0.003 0.000  
04/30/2026 1048.746 0.868 1.446 0.606 91.116 5.840 0.567 0.038 0.087 0.015 0.018 0.000 0.000 0.005 0.000  
04/29/2026 1050.559 0.918 1.392 0.607 90.888 6.083 0.556 0.038 0.088 0.016 0.019 0.000 0.000 0.001 0.000  
04/28/2026 1046.804 0.848 1.521 0.605 91.155 5.815 0.517 0.034 0.078 0.014 0.017 0.000 0.000 0.000 0.000  
04/27/2026 1050.534 0.935 1.365 0.607 90.891 6.092 0.560 0.037 0.086 0.015 0.017 0.000 0.000 0.002 0.000  
04/26/2026 1043.574 0.783 1.576 0.603 91.563 5.439 0.498 0.034 0.077 0.013 0.016 0.000 0.000 0.000 0.000  
04/25/2026 1046.598 0.909 1.442 0.605 91.216 5.746 0.531 0.036 0.082 0.014 0.016 0.000 0.000 0.008 0.000  
04/24/2026 1046.836 0.956 1.450 0.606 91.054 5.860 0.528 0.036 0.080 0.014 0.016 0.000 0.000 0.005 0.000  
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