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Gas Quality / Gas Quality By Date

Date Requested: Oct 15 2025 2:59 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
10/15/2025 1040.743 0.576 0.406 0.585 94.421 4.469 0.117 0.006 0.005 0.001 0.000 0.000 0.000    
10/14/2025 1040.743 0.576 0.406 0.585 94.421 4.469 0.117 0.006 0.005 0.001 0.000 0.000 0.000    
10/13/2025 1040.248 0.615 0.427 0.586 94.339 4.494 0.114 0.005 0.005 0.001 0.000 0.000 0.000    
10/12/2025 1051.466 0.715 1.071 0.601 91.361 6.535 0.291 0.010 0.016 0.001 0.001 0.000 0.000    
10/11/2025 1057.549 0.807 1.527 0.611 89.446 7.760 0.422 0.012 0.023 0.002 0.002 0.000 0.000    
10/10/2025 1065.113 0.737 1.318 0.613 89.138 8.309 0.463 0.012 0.019 0.002 0.001 0.000 0.000    
10/09/2025 1069.378 0.784 1.520 0.619 88.090 9.031 0.535 0.014 0.023 0.002 0.001 0.000 0.000    
10/08/2025 1037.677 0.586 0.412 0.583 94.763 4.127 0.102 0.005 0.004 0.001 0.000 0.000 0.000    
10/07/2025 1037.195 0.589 0.422 0.583 94.810 4.055 0.114 0.005 0.005 0.001 0.000 0.000 0.000    
10/06/2025 1037.005 0.606 0.395 0.583 94.848 4.033 0.109 0.004 0.004 0.001 0.000 0.000 0.000    
10/05/2025 1034.983 0.604 0.419 0.582 95.053 3.814 0.099 0.005 0.005 0.001 0.000 0.000 0.000    
10/04/2025 1033.982 0.593 0.453 0.582 95.122 3.732 0.091 0.004 0.004 0.001 0.000 0.000 0.000    
10/03/2025 1035.353 0.569 0.452 0.582 94.996 3.885 0.089 0.004 0.004 0.001 0.000 0.000 0.000    
10/02/2025 1035.781 0.566 0.452 0.582 94.951 3.930 0.092 0.004 0.004 0.001 0.000 0.000 0.000    
10/01/2025 1040.123 0.579 0.440 0.585 94.384 4.495 0.092 0.004 0.004 0.001 0.000 0.000 0.000    
09/30/2025 1041.786 0.579 0.433 0.586 94.201 4.670 0.108 0.005 0.004 0.001 0.000 0.000 0.000    
09/29/2025 1041.312 0.550 0.449 0.586 94.278 4.619 0.094 0.004 0.004 0.001 0.000 0.000 0.000    
09/28/2025 1043.015 0.580 0.442 0.587 94.010 4.860 0.100 0.004 0.004 0.001 0.000 0.000 0.000    
09/27/2025 1043.863 0.596 0.422 0.588 93.953 4.876 0.141 0.006 0.005 0.001 0.000 0.000 0.000    
09/26/2025 1049.380 0.638 0.673 0.594 92.716 5.665 0.285 0.010 0.011 0.001 0.000 0.000 0.000    
09/25/2025 1052.682 0.681 0.867 0.599 91.801 6.282 0.340 0.012 0.014 0.001 0.001 0.000 0.000    
09/24/2025 1050.441 0.652 0.778 0.596 92.232 6.098 0.222 0.007 0.010 0.001 0.001 0.000 0.000    
09/23/2025 1042.806 0.565 0.400 0.586 94.161 4.770 0.096 0.004 0.003 0.000 0.000 0.000 0.000    
09/22/2025 1042.889 0.571 0.396 0.586 94.142 4.791 0.093 0.004 0.003 0.000 0.000 0.000 0.000    
09/21/2025 1042.480 0.571 0.394 0.586 94.197 4.742 0.089 0.004 0.003 0.001 0.000 0.000 0.000    
09/20/2025 1043.250 0.529 0.389 0.586 94.209 4.771 0.093 0.004 0.003 0.001 0.000 0.000 0.000    
09/19/2025 1042.747 0.524 0.370 0.585 94.329 4.677 0.092 0.004 0.003 0.001 0.000 0.000 0.000    
09/18/2025 1042.948 0.507 0.364 0.585 94.359 4.669 0.093 0.004 0.004 0.000 0.000 0.000 0.000    
09/17/2025 1043.330 0.503 0.360 0.585 94.330 4.704 0.095 0.004 0.004 0.001 0.000 0.000 0.000    
09/16/2025 1044.360 0.516 0.373 0.586 94.142 4.860 0.101 0.004 0.004 0.001 0.000 0.000 0.000    
09/15/2025 1044.444 0.522 0.382 0.586 94.101 4.879 0.107 0.004 0.004 0.000 0.000 0.000 0.000    
09/14/2025 1048.224 0.567 0.611 0.592 93.054 5.577 0.179 0.005 0.007 0.000 0.000 0.000 0.000    
09/13/2025 1049.776 0.580 0.658 0.594 92.731 5.820 0.197 0.006 0.007 0.001 0.000 0.000 0.000    
09/12/2025 1049.382 0.552 0.517 0.591 93.238 5.442 0.215 0.014 0.016 0.003 0.002 0.000 0.000    
09/11/2025 1046.299 0.520 0.395 0.588 93.836 5.133 0.104 0.005 0.005 0.001 0.000 0.000 0.000    
09/10/2025 1046.223 0.513 0.380 0.587 93.885 5.118 0.096 0.004 0.004 0.001 0.000 0.000 0.000    
09/09/2025 1045.727 0.518 0.376 0.587 93.951 5.048 0.099 0.004 0.004 0.001 0.000 0.000 0.000    
09/08/2025 1046.916 0.582 0.567 0.591 93.268 5.415 0.156 0.005 0.006 0.001 0.000 0.000 0.000    
09/07/2025 1071.347 0.850 1.970 0.626 86.716 9.808 0.612 0.014 0.026 0.002 0.002 0.000 0.000    
09/06/2025 1076.393 0.888 2.205 0.632 85.571 10.543 0.740 0.018 0.032 0.002 0.002 0.000 0.000    
09/05/2025 1081.564 0.948 2.460 0.639 84.261 11.450 0.822 0.019 0.037 0.002 0.002 0.000 0.000    
09/04/2025 1053.172 0.619 0.870 0.599 91.804 6.407 0.278 0.008 0.013 0.001 0.001 0.000 0.000    
09/03/2025 1044.395 0.523 0.381 0.586 94.104 4.879 0.105 0.004 0.003 0.000 0.000 0.000 0.000    
09/02/2025 1045.358 0.511 0.370 0.587 94.041 4.958 0.112 0.004 0.004 0.000 0.000 0.000 0.000    
09/01/2025 1044.269 0.518 0.369 0.586 94.153 4.853 0.100 0.004 0.003 0.000 0.000 0.000 0.000    
08/31/2025 1044.960 0.512 0.378 0.586 94.064 4.934 0.104 0.004 0.004 0.000 0.000 0.000 0.000    
08/30/2025 1044.483 0.516 0.372 0.586 94.125 4.878 0.101 0.004 0.003 0.000 0.000 0.000 0.000    
08/29/2025 1044.734 0.523 0.384 0.587 94.068 4.900 0.115 0.005 0.004 0.001 0.000 0.000 0.000    
08/28/2025 1043.204 0.512 0.384 0.585 94.267 4.734 0.096 0.004 0.003 0.000 0.000 0.000 0.000    
08/27/2025 1044.342 0.505 0.376 0.586 94.158 4.854 0.100 0.004 0.003 0.000 0.000 0.000 0.000    
08/26/2025 1043.782 0.494 0.364 0.585 94.280 4.758 0.096 0.004 0.003 0.000 0.000 0.000 0.000    
08/25/2025 1045.447 0.512 0.362 0.587 94.092 4.876 0.141 0.008 0.008 0.001 0.001 0.000 0.000    
08/24/2025 1044.544 0.520 0.381 0.586 94.187 4.728 0.156 0.012 0.013 0.002 0.001 0.000 0.000    
08/23/2025 1042.616 0.523 0.355 0.585 94.384 4.637 0.093 0.004 0.003 0.000 0.000 0.000 0.000    
08/22/2025 1043.099 0.518 0.346 0.585 94.350 4.689 0.090 0.003 0.003 0.000 0.000 0.000 0.000    
08/21/2025 1043.865 0.517 0.341 0.585 94.267 4.776 0.093 0.003 0.003 0.000 0.000 0.000 0.000    
08/20/2025 1043.444 0.516 0.355 0.585 94.291 4.741 0.091 0.004 0.003 0.000 0.000 0.000 0.000    
08/19/2025 1042.742 0.512 0.355 0.585 94.384 4.660 0.084 0.003 0.003 0.000 0.000 0.000 0.000    
08/18/2025 1042.298 0.485 0.402 0.585 94.394 4.629 0.084 0.003 0.003 0.000 0.000 0.000 0.000    
08/17/2025 1041.807 0.507 0.410 0.585 94.403 4.575 0.097 0.004 0.004 0.000 0.000 0.000 0.000    
08/16/2025 1041.928 0.501 0.398 0.585 94.422 4.583 0.089 0.003 0.003 0.000 0.000 0.000 0.000    
08/15/2025 1042.730 0.479 0.405 0.585 94.352 4.665 0.091 0.004 0.004 0.000 0.000 0.000 0.000    
08/14/2025 1043.828 0.479 0.386 0.585 94.251 4.787 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/13/2025 1044.212 0.468 0.374 0.585 94.257 4.804 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/12/2025 1044.048 0.444 0.354 0.585 94.379 4.726 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/11/2025 1044.879 0.473 0.367 0.586 94.189 4.860 0.102 0.004 0.004 0.000 0.000 0.000 0.000    
08/10/2025 1045.439 0.513 0.371 0.587 94.009 5.000 0.099 0.004 0.004 0.000 0.000 0.000 0.000    
08/09/2025 1046.868 0.537 0.502 0.589 93.511 5.298 0.141 0.005 0.006 0.000 0.000 0.000 0.000    
08/08/2025 1086.662 0.993 2.524 0.644 83.366 12.216 0.837 0.021 0.039 0.002 0.002 0.000 0.000    
08/07/2025 1087.300 0.993 2.528 0.644 83.316 12.243 0.839 0.027 0.046 0.004 0.003 0.001 0.000    
08/06/2025 1090.985 0.997 2.543 0.647 82.881 12.576 0.913 0.029 0.052 0.004 0.004 0.000 0.000    
08/05/2025 1091.483 1.008 2.571 0.647 82.734 12.669 0.933 0.028 0.051 0.004 0.003 0.000 0.000    
08/04/2025 1089.001 1.008 2.624 0.646 82.880 12.513 0.899 0.023 0.047 0.003 0.003 0.000 0.000    
08/03/2025 1090.715 1.006 2.570 0.647 82.844 12.557 0.938 0.027 0.051 0.003 0.003 0.000 0.000    
08/02/2025 1090.698 0.999 2.585 0.647 82.865 12.500 0.960 0.029 0.054 0.004 0.004 0.000 0.000    
08/01/2025 1092.101 1.001 2.592 0.648 82.686 12.644 0.986 0.029 0.055 0.004 0.004 0.000 0.000    
07/31/2025 1095.756 1.005 2.607 0.650 82.280 12.937 1.058 0.032 0.069 0.005 0.005 0.001 0.000    
07/30/2025 1094.886 0.993 2.577 0.649 82.483 12.785 1.047 0.033 0.070 0.005 0.006 0.001 0.000    
07/29/2025 1096.122 1.013 2.639 0.651 82.079 13.126 1.057 0.027 0.053 0.003 0.003 0.000 0.000    
07/28/2025 1093.425 1.003 2.578 0.649 82.560 12.755 1.016 0.027 0.054 0.003 0.003 0.000 0.000    
07/27/2025 1092.236 1.006 2.616 0.648 82.684 12.530 1.074 0.029 0.057 0.003 0.003 0.000 0.000    
07/26/2025 1090.204 1.000 2.654 0.647 82.849 12.355 1.055 0.028 0.055 0.003 0.003 0.000 0.000    
07/25/2025 1091.729 1.005 2.625 0.648 82.629 12.670 0.986 0.026 0.052 0.003 0.003 0.000 0.000    
07/24/2025 1064.633 0.731 1.311 0.612 89.253 8.195 0.473 0.013 0.023 0.001 0.001 0.000 0.000    
07/23/2025 1047.499 0.544 0.359 0.588 93.751 5.191 0.144 0.006 0.005 0.001 0.000 0.000 0.000    
07/22/2025 1048.233 0.545 0.366 0.589 93.683 5.209 0.179 0.008 0.008 0.001 0.001 0.000 0.000    
07/21/2025 1046.717 0.533 0.387 0.588 93.833 5.074 0.156 0.008 0.007 0.001 0.000 0.000 0.000    
07/20/2025 1053.072 0.617 0.856 0.598 91.826 6.428 0.255 0.007 0.011 0.001 0.000 0.000 0.000    
07/19/2025 1089.236 0.990 2.568 0.646 83.029 12.424 0.917 0.023 0.044 0.002 0.002 0.000 0.000    
07/18/2025 1094.450 0.977 2.579 0.649 82.506 12.805 1.050 0.028 0.050 0.002 0.002 0.000 0.000    
07/17/2025 1094.323 1.007 2.615 0.650 82.371 12.871 1.057 0.027 0.048 0.002 0.002 0.000 0.000    
07/16/2025 1094.715 1.017 2.657 0.650 82.247 12.902 1.094 0.028 0.052 0.002 0.002 0.000 0.000    
07/15/2025 1087.571 0.981 2.574 0.644 83.193 12.322 0.862 0.021 0.042 0.002 0.002 0.000 0.000    
07/14/2025 1088.589 0.982 2.557 0.645 83.194 12.249 0.937 0.025 0.050 0.003 0.003 0.000 0.000    
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