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Gas Quality / Gas Quality By Date

Date Requested: Aug 29 2025 3:45 PM

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
08/29/2025 1044.734 0.523 0.384 0.587 94.067 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 94.266 4.735 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 94.157 4.855 0.100 0.004 0.003 0.000 0.000 0.000 0.000    
08/26/2025 1043.778 0.494 0.365 0.585 94.280 4.758 0.096 0.004 0.003 0.000 0.000 0.000 0.000    
08/25/2025 1045.441 0.512 0.363 0.587 94.092 4.876 0.141 0.008 0.008 0.001 0.001 0.000 0.000    
08/24/2025 1044.553 0.520 0.381 0.586 94.186 4.728 0.156 0.012 0.013 0.002 0.001 0.000 0.000    
08/23/2025 1042.603 0.523 0.356 0.585 94.384 4.637 0.093 0.004 0.003 0.000 0.000 0.000 0.000    
08/22/2025 1043.092 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 1043.875 0.517 0.340 0.585 94.268 4.776 0.093 0.003 0.003 0.000 0.000 0.000 0.000    
08/20/2025 1043.441 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 1042.739 0.511 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 1042.290 0.485 0.402 0.585 94.394 4.628 0.084 0.003 0.003 0.000 0.000 0.000 0.000    
08/17/2025 1041.806 0.507 0.411 0.585 94.402 4.576 0.097 0.004 0.004 0.000 0.000 0.000 0.000    
08/16/2025 1041.927 0.500 0.398 0.585 94.422 4.583 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/15/2025 1042.719 0.479 0.406 0.585 94.353 4.664 0.091 0.004 0.004 0.000 0.000 0.000 0.000    
08/14/2025 1043.824 0.479 0.386 0.585 94.251 4.786 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/13/2025 1044.206 0.468 0.374 0.585 94.256 4.804 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/12/2025 1044.059 0.444 0.353 0.585 94.379 4.727 0.090 0.004 0.003 0.000 0.000 0.000 0.000    
08/11/2025 1044.832 0.472 0.367 0.586 94.200 4.850 0.103 0.004 0.004 0.000 0.000 0.000 0.000    
08/10/2025 1045.443 0.511 0.371 0.587 94.011 5.001 0.098 0.004 0.004 0.000 0.000 0.000 0.000    
08/09/2025 1044.526 0.510 0.385 0.586 94.104 4.895 0.099 0.004 0.004 0.000 0.000 0.000 0.000    
08/08/2025 1049.763 0.580 0.720 0.594 92.601 5.880 0.204 0.006 0.009 0.000 0.000 0.000 0.000    
08/07/2025 1064.439 0.744 1.421 0.614 88.981 8.358 0.453 0.015 0.024 0.002 0.002 0.000 0.000    
08/06/2025 1065.123 0.730 1.371 0.613 89.061 8.322 0.471 0.015 0.025 0.002 0.002 0.000 0.000    
08/05/2025 1063.381 0.720 1.270 0.611 89.507 8.024 0.440 0.014 0.023 0.002 0.002 0.000 0.000    
08/04/2025 1060.631 0.707 1.183 0.608 90.025 7.666 0.386 0.011 0.019 0.001 0.001 0.000 0.000    
08/03/2025 1063.491 0.735 1.320 0.612 89.351 8.101 0.453 0.013 0.023 0.002 0.002 0.000 0.000    
08/02/2025 1066.445 0.765 1.456 0.616 88.658 8.560 0.512 0.016 0.028 0.002 0.002 0.000 0.000    
08/01/2025 1075.803 0.851 1.850 0.627 86.523 10.030 0.683 0.020 0.037 0.003 0.003 0.000 0.000    
07/31/2025 1068.320 0.776 1.462 0.617 88.427 8.729 0.551 0.017 0.033 0.002 0.003 0.000 0.000    
07/30/2025 1062.873 0.726 1.226 0.610 89.694 7.850 0.456 0.015 0.029 0.002 0.002 0.000 0.000    
07/29/2025 1064.606 0.734 1.314 0.612 89.244 8.195 0.474 0.014 0.024 0.001 0.001 0.000 0.000    
07/28/2025 1073.114 0.792 1.615 0.622 87.470 9.454 0.616 0.018 0.033 0.002 0.002 0.000 0.000    
07/27/2025 1070.848 0.770 1.545 0.619 87.966 9.060 0.607 0.017 0.032 0.002 0.001 0.000 0.000    
07/26/2025 1068.609 0.751 1.491 0.617 88.378 8.766 0.567 0.015 0.029 0.002 0.001 0.000 0.000    
07/25/2025 1068.632 0.757 1.448 0.617 88.413 8.812 0.525 0.014 0.027 0.002 0.001 0.000 0.000    
07/24/2025 1052.626 0.595 0.659 0.596 92.342 6.174 0.213 0.006 0.009 0.000 0.000 0.000 0.000    
07/23/2025 1047.723 0.529 0.367 0.588 93.693 5.297 0.107 0.004 0.004 0.000 0.000 0.000 0.000    
07/22/2025 1047.616 0.543 0.365 0.589 93.728 5.203 0.148 0.006 0.006 0.001 0.000 0.000 0.000    
07/21/2025 1047.324 0.544 0.359 0.588 93.769 5.174 0.144 0.005 0.004 0.000 0.000 0.000 0.000    
07/20/2025 1049.453 0.565 0.532 0.592 93.132 5.539 0.211 0.009 0.010 0.001 0.001 0.000 0.000    
07/19/2025 1062.876 0.710 1.280 0.611 89.547 8.000 0.429 0.012 0.020 0.001 0.001 0.000 0.000    
07/18/2025 1069.564 0.745 1.476 0.618 88.293 8.875 0.566 0.015 0.026 0.001 0.001 0.000 0.000    
07/17/2025 1071.853 0.775 1.580 0.621 87.732 9.258 0.610 0.016 0.027 0.001 0.001 0.000 0.000    
07/16/2025 1063.526 0.702 1.250 0.611 89.597 7.946 0.469 0.013 0.022 0.001 0.001 0.000 0.000    
07/15/2025 1054.220 0.616 0.861 0.599 91.669 6.579 0.255 0.008 0.012 0.001 0.000 0.000 0.000    
07/14/2025 1057.632 0.642 0.998 0.603 90.957 7.025 0.346 0.011 0.018 0.001 0.001 0.000 0.000    
07/13/2025 1059.615 0.667 1.087 0.606 90.467 7.367 0.382 0.011 0.017 0.001 0.001 0.000 0.000    
07/12/2025 1062.757 0.726 1.343 0.611 89.382 8.082 0.432 0.012 0.020 0.001 0.001 0.000 0.000    
07/11/2025 1058.584 0.692 1.236 0.607 90.170 7.515 0.361 0.009 0.016 0.001 0.001 0.000 0.000    
07/10/2025 1043.835 0.501 0.393 0.586 94.187 4.820 0.094 0.003 0.003 0.000 0.000 0.000 0.000    
07/09/2025 1058.769 0.675 1.176 0.606 90.329 7.430 0.363 0.010 0.016 0.001 0.001 0.000 0.000    
07/08/2025 1067.098 0.776 1.630 0.618 88.129 8.909 0.515 0.013 0.025 0.001 0.001 0.000 0.000    
07/07/2025 1066.783 0.765 1.538 0.617 88.380 8.786 0.492 0.013 0.023 0.001 0.001 0.000 0.000    
07/06/2025 1070.221 0.799 1.660 0.621 87.632 9.323 0.544 0.014 0.026 0.001 0.001 0.000 0.000    
07/05/2025 1067.765 0.770 1.524 0.617 88.283 8.884 0.500 0.013 0.023 0.001 0.001 0.000 0.000    
07/04/2025 1065.566 0.747 1.438 0.615 88.769 8.558 0.454 0.012 0.021 0.001 0.001 0.000 0.000    
07/03/2025 1059.190 0.669 1.085 0.606 90.475 7.399 0.345 0.009 0.016 0.001 0.001 0.000 0.000    
07/02/2025 1058.224 0.674 1.078 0.605 90.619 7.248 0.354 0.009 0.016 0.001 0.001 0.000 0.000    
07/01/2025 1065.838 0.774 1.497 0.616 88.636 8.515 0.532 0.015 0.027 0.002 0.002 0.000 0.000    
06/30/2025 1064.181 0.775 1.461 0.614 88.864 8.384 0.474 0.013 0.024 0.002 0.001 0.000 0.000    
06/29/2025 1063.407 0.784 1.502 0.615 88.837 8.377 0.460 0.013 0.024 0.002 0.002 0.000 0.000    
06/28/2025 1062.448 0.786 1.522 0.614 88.896 8.306 0.451 0.013 0.023 0.002 0.001 0.000 0.000    
06/27/2025 1063.890 0.801 1.597 0.616 88.506 8.595 0.465 0.012 0.021 0.001 0.001 0.000 0.000    
06/26/2025 1062.608 0.791 1.532 0.614 88.802 8.415 0.430 0.010 0.018 0.001 0.001 0.000 0.000    
06/25/2025 1048.281 0.637 0.778 0.595 92.515 5.858 0.199 0.005 0.007 0.000 0.000 0.000 0.000    
06/24/2025 1052.343 0.671 0.960 0.600 91.536 6.570 0.246 0.006 0.009 0.000 0.000 0.000 0.000    
06/23/2025 1051.307 0.649 0.860 0.598 91.951 6.279 0.244 0.006 0.009 0.000 0.000 0.000 0.000    
06/22/2025 1042.111 0.558 0.377 0.585 94.329 4.625 0.105 0.003 0.003 0.000 0.000 0.000 0.000    
06/21/2025 1042.380 0.556 0.378 0.586 94.297 4.656 0.106 0.004 0.003 0.000 0.000 0.000 0.000    
06/20/2025 1042.760 0.555 0.383 0.586 94.240 4.706 0.107 0.004 0.004 0.000 0.000 0.000 0.000    
06/19/2025 1046.161 0.595 0.557 0.590 93.372 5.298 0.164 0.006 0.007 0.001 0.000 0.000 0.000    
06/18/2025 1045.718 0.583 0.444 0.589 93.687 5.142 0.132 0.006 0.006 0.001 0.000 0.000 0.000    
06/17/2025 1045.507 0.604 0.395 0.588 93.739 5.152 0.102 0.004 0.004 0.000 0.000 0.000 0.000    
06/16/2025 1048.066 0.618 0.416 0.591 93.318 5.542 0.098 0.004 0.003 0.000 0.000 0.000 0.000    
06/15/2025 1051.598 0.611 0.404 0.593 92.907 5.970 0.101 0.004 0.003 0.000 0.000 0.000 0.000    
06/14/2025 1052.450 0.608 0.387 0.593 92.840 6.057 0.100 0.004 0.003 0.000 0.000 0.000 0.000    
06/13/2025 1051.059 0.592 0.420 0.592 92.988 5.887 0.106 0.004 0.004 0.000 0.000 0.000 0.000    
06/12/2025 1049.591 0.595 0.425 0.591 93.158 5.710 0.104 0.004 0.003 0.000 0.000 0.000 0.000    
06/11/2025 1049.365 0.613 0.424 0.591 93.151 5.698 0.107 0.004 0.003 0.000 0.000 0.000 0.000    
06/10/2025 1050.116 0.618 0.434 0.592 93.023 5.804 0.112 0.004 0.004 0.000 0.000 0.000 0.000    
06/09/2025 1049.887 0.657 0.466 0.593 92.900 5.847 0.121 0.005 0.004 0.001 0.000 0.000 0.000    
06/08/2025 1052.684 0.685 0.686 0.597 92.031 6.400 0.183 0.006 0.007 0.001 0.000 0.000 0.000    
06/07/2025 1060.251 0.701 1.112 0.607 90.177 7.665 0.320 0.009 0.015 0.001 0.001 0.000 0.000    
06/06/2025 1061.942 0.704 1.172 0.609 89.828 7.931 0.339 0.009 0.015 0.001 0.001 0.000 0.000    
06/05/2025 1053.516 0.533 0.370 0.592 92.973 5.966 0.140 0.008 0.008 0.001 0.001 0.000 0.000    
06/04/2025 1056.253 0.527 0.369 0.594 92.712 6.171 0.190 0.013 0.014 0.002 0.001 0.000 0.000    
06/03/2025 1052.475 0.534 0.404 0.592 93.002 5.924 0.124 0.006 0.005 0.001 0.000 0.000 0.000    
06/02/2025 1054.766 0.563 0.567 0.596 92.429 6.162 0.238 0.016 0.019 0.003 0.002 0.000 0.000    
06/01/2025 1059.361 0.622 0.879 0.603 91.147 6.918 0.371 0.024 0.030 0.005 0.003 0.001 0.000    
05/31/2025 1057.494 0.617 0.817 0.601 91.544 6.591 0.367 0.025 0.031 0.005 0.003 0.001 0.000    
05/30/2025 1056.482 0.668 1.053 0.603 90.881 7.052 0.318 0.010 0.015 0.001 0.001 0.000 0.000    
05/29/2025 1052.905 0.603 0.786 0.597 92.018 6.341 0.233 0.007 0.010 0.001 0.000 0.000 0.000    
05/28/2025 1052.905 0.603 0.786 0.597 92.018 6.341 0.233 0.007 0.010 0.001 0.000 0.000 0.000    
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