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Gas Quality / Gas Quality By Date

Date Requested: Nov 29 2025 9:32 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
11/29/2025 1049.047 0.543 0.426 0.590 93.361 5.545 0.116 0.004 0.004 0.001 0.000 0.000     
11/28/2025 1048.474 0.535 0.440 0.590 93.419 5.485 0.113 0.004 0.004 0.001 0.000 0.000     
11/27/2025 1048.811 0.549 0.430 0.590 93.367 5.534 0.112 0.004 0.004 0.001 0.000 0.000     
11/26/2025 1049.274 0.553 0.399 0.590 93.406 5.494 0.132 0.007 0.007 0.001 0.001 0.000     
11/25/2025 1049.737 0.561 0.392 0.590 93.390 5.472 0.158 0.011 0.012 0.002 0.002 0.000     
11/24/2025 1049.801 0.553 0.390 0.590 93.421 5.438 0.166 0.012 0.013 0.003 0.002 0.000     
11/23/2025 1050.256 0.551 0.394 0.591 93.386 5.450 0.183 0.014 0.016 0.003 0.002 0.001     
11/22/2025 1050.313 0.549 0.396 0.591 93.367 5.473 0.184 0.013 0.013 0.002 0.002 0.000     
11/21/2025 1049.419 0.542 0.410 0.590 93.391 5.494 0.152 0.005 0.004 0.001 0.000 0.000     
11/20/2025 1052.918 0.551 0.418 0.593 93.090 5.631 0.256 0.021 0.023 0.004 0.003 0.001     
11/19/2025 1050.614 0.566 0.461 0.592 93.240 5.440 0.242 0.021 0.022 0.004 0.003 0.001     
11/18/2025 1046.399 0.564 0.454 0.589 93.603 5.242 0.125 0.005 0.004 0.001 0.001 0.000     
11/17/2025 1048.973 0.563 0.429 0.590 93.360 5.481 0.155 0.006 0.005 0.001 0.000 0.000     
11/16/2025 1048.357 0.566 0.434 0.590 93.409 5.439 0.141 0.006 0.005 0.001 0.001 0.000     
11/15/2025 1048.012 0.549 0.437 0.590 93.477 5.395 0.132 0.005 0.004 0.001 0.001 0.000     
11/14/2025 1049.196 0.537 0.403 0.590 93.434 5.478 0.137 0.005 0.004 0.001 0.001 0.000     
11/13/2025 1048.874 0.530 0.416 0.590 93.458 5.451 0.134 0.005 0.004 0.001 0.001 0.000     
11/12/2025 1049.492 0.527 0.400 0.590 93.422 5.504 0.136 0.005 0.004 0.001 0.000 0.000     
11/11/2025 1049.393 0.537 0.406 0.590 93.393 5.524 0.130 0.005 0.004 0.001 0.000 0.000     
11/10/2025 1048.994 0.530 0.396 0.590 93.481 5.459 0.124 0.005 0.004 0.001 0.001 0.000     
11/09/2025 1047.827 0.519 0.365 0.588 93.722 5.266 0.118 0.005 0.004 0.001 0.001 0.000     
11/08/2025 1045.907 0.519 0.371 0.587 93.960 5.020 0.119 0.005 0.004 0.001 0.001 0.000     
11/07/2025 1047.069 0.519 0.369 0.588 93.812 5.172 0.117 0.005 0.004 0.001 0.001 0.000     
11/06/2025 1046.517 0.517 0.366 0.587 93.898 5.086 0.122 0.005 0.004 0.001 0.001 0.000     
11/05/2025 1046.616 0.517 0.366 0.588 93.943 4.998 0.157 0.009 0.008 0.002 0.001 0.000     
11/04/2025 1049.829 0.513 0.361 0.589 93.755 5.028 0.282 0.024 0.026 0.005 0.003 0.001     
11/03/2025 1049.625 0.514 0.387 0.590 93.717 5.039 0.283 0.025 0.027 0.005 0.003 0.001     
11/02/2025 1050.900 0.575 0.635 0.594 92.705 5.828 0.235 0.009 0.011 0.001 0.001 0.000     
11/01/2025 1070.305 0.809 1.742 0.622 87.485 9.295 0.622 0.016 0.028 0.001 0.001 0.000     
10/31/2025 1076.289 0.933 2.337 0.634 85.119 10.858 0.707 0.016 0.029 0.000 0.000 0.000     
10/30/2025 1073.884 0.878 2.081 0.629 86.126 10.190 0.679 0.017 0.028 0.001 0.000 0.000     
10/29/2025 1073.425 0.884 2.166 0.630 86.030 10.144 0.725 0.018 0.031 0.001 0.000 0.000     
10/28/2025 1069.460 0.819 1.908 0.623 87.234 9.326 0.664 0.018 0.029 0.001 0.000 0.001     
10/27/2025 1073.095 0.828 1.793 0.625 87.085 9.518 0.715 0.021 0.036 0.002 0.002 0.000     
10/26/2025 1043.127 0.536 0.421 0.586 94.135 4.801 0.099 0.004 0.003 0.000 0.000 0.000     
10/25/2025 1043.127 0.536 0.421 0.586 94.135 4.801 0.099 0.004 0.003 0.000 0.000 0.000     
10/24/2025 1043.127 0.536 0.421 0.586 94.135 4.801 0.099 0.004 0.003 0.000 0.000 0.000     
10/23/2025 1045.341 0.562 0.600 0.590 93.435 5.234 0.157 0.005 0.006 0.000 0.000 0.000     
10/22/2025 1050.054 0.579 0.662 0.594 92.700 5.832 0.212 0.007 0.008 0.000 0.000 0.000     
10/21/2025 1048.959 0.533 0.459 0.590 93.384 5.436 0.173 0.007 0.007 0.000 0.000 0.000     
10/20/2025 1045.486 0.541 0.446 0.588 93.785 5.098 0.122 0.004 0.004 0.000 0.000 0.000     
10/19/2025 1043.245 0.555 0.575 0.588 93.754 4.976 0.131 0.005 0.004 0.000 0.000 0.000     
10/18/2025 1048.433 0.622 0.910 0.596 92.245 5.990 0.216 0.007 0.009 0.000 0.000 0.000     
10/17/2025 1052.325 0.654 1.075 0.601 91.316 6.684 0.251 0.007 0.011 0.000 0.000 0.000     
10/16/2025 1044.088 0.543 0.430 0.587 94.055 4.796 0.156 0.009 0.009 0.001 0.000 0.001     
10/15/2025 1041.327 0.568 0.415 0.585 94.373 4.488 0.139 0.008 0.008 0.001 0.000 0.001     
10/14/2025 1041.380 0.589 0.425 0.586 94.265 4.584 0.127 0.005 0.005 0.000 0.000 0.000     
10/13/2025 1039.710 0.618 0.445 0.586 94.356 4.458 0.115 0.005 0.004 0.000 0.000 0.000     
10/12/2025 1039.706 0.615 0.446 0.586 94.359 4.457 0.114 0.005 0.004 0.000 0.000 0.000     
10/11/2025 1044.617 0.633 0.715 0.592 93.140 5.308 0.188 0.007 0.009 0.000 0.000 0.000     
10/10/2025 1039.157 0.582 0.460 0.585 94.472 4.365 0.112 0.005 0.004 0.000 0.000 0.000     
10/09/2025 1039.367 0.575 0.428 0.585 94.528 4.354 0.107 0.004 0.004 0.000 0.000 0.000     
10/08/2025 1041.047 0.561 0.406 0.585 94.394 4.524 0.106 0.004 0.004 0.000 0.000 0.000     
10/07/2025 1044.660 0.545 0.385 0.587 94.006 4.952 0.104 0.004 0.004 0.000 0.000 0.000     
10/06/2025 1044.653 0.544 0.385 0.587 94.008 4.950 0.104 0.004 0.004 0.000 0.000 0.000     
10/05/2025 1044.635 0.545 0.385 0.587 94.011 4.947 0.104 0.004 0.004 0.000 0.000 0.000     
10/04/2025 1044.647 0.545 0.385 0.587 94.008 4.949 0.104 0.004 0.004 0.000 0.000 0.000     
10/03/2025 1044.651 0.545 0.385 0.587 94.007 4.950 0.104 0.004 0.004 0.000 0.000 0.000     
10/02/2025 1044.643 0.545 0.386 0.587 94.006 4.950 0.104 0.004 0.004 0.000 0.000 0.000     
10/01/2025 1044.647 0.545 0.386 0.587 94.005 4.951 0.104 0.004 0.004 0.000 0.000 0.000     
09/30/2025 1044.631 0.545 0.386 0.587 94.008 4.948 0.104 0.004 0.004 0.000 0.000 0.000     
09/29/2025 1044.619 0.545 0.386 0.587 94.010 4.947 0.104 0.004 0.004 0.000 0.000 0.000     
09/28/2025 1044.641 0.545 0.386 0.587 94.006 4.950 0.104 0.004 0.004 0.000 0.000 0.000     
09/27/2025 1044.615 0.545 0.386 0.587 94.010 4.947 0.104 0.004 0.004 0.000 0.000 0.000     
09/26/2025 1044.619 0.545 0.386 0.587 94.009 4.948 0.104 0.004 0.004 0.000 0.000 0.000     
09/25/2025 1044.619 0.545 0.386 0.587 94.009 4.947 0.104 0.004 0.004 0.000 0.000 0.000     
09/24/2025 1044.629 0.545 0.386 0.587 94.008 4.949 0.104 0.004 0.004 0.000 0.000 0.000     
09/23/2025 1044.614 0.545 0.385 0.587 94.011 4.946 0.104 0.004 0.004 0.000 0.000 0.000     
09/22/2025 1044.598 0.545 0.385 0.587 94.014 4.944 0.103 0.004 0.004 0.000 0.000 0.000     
09/21/2025 1044.604 0.545 0.385 0.587 94.013 4.945 0.103 0.004 0.004 0.000 0.000 0.000     
09/20/2025 1044.597 0.545 0.385 0.587 94.013 4.944 0.103 0.004 0.004 0.000 0.000 0.000     
09/19/2025 1044.599 0.545 0.385 0.587 94.013 4.945 0.103 0.004 0.004 0.000 0.000 0.000     
09/18/2025 1044.592 0.545 0.385 0.587 94.014 4.943 0.103 0.004 0.004 0.000 0.000 0.000     
09/17/2025 1044.595 0.545 0.385 0.587 94.013 4.944 0.103 0.005 0.004 0.000 0.000 0.000     
09/16/2025 1044.582 0.545 0.385 0.587 94.014 4.943 0.103 0.004 0.004 0.000 0.000 0.000     
09/15/2025 1044.573 0.546 0.386 0.587 94.012 4.943 0.104 0.004 0.004 0.000 0.000 0.000     
09/14/2025 1044.564 0.546 0.387 0.587 94.010 4.944 0.104 0.004 0.004 0.000 0.000 0.000     
09/13/2025 1044.549 0.547 0.388 0.587 94.011 4.942 0.104 0.004 0.004 0.000 0.000 0.000     
09/12/2025 1044.524 0.547 0.387 0.587 94.015 4.939 0.104 0.004 0.004 0.000 0.000 0.000     
09/11/2025 1044.542 0.547 0.387 0.587 94.013 4.941 0.104 0.004 0.004 0.000 0.000 0.000     
09/10/2025 1044.520 0.547 0.387 0.587 94.017 4.938 0.104 0.004 0.004 0.000 0.000 0.000     
09/09/2025 1044.461 0.547 0.385 0.587 94.026 4.930 0.103 0.004 0.004 0.000 0.000 0.000     
09/08/2025 1044.455 0.547 0.384 0.587 94.028 4.929 0.103 0.004 0.004 0.000 0.000 0.000     
09/07/2025 1044.594 0.544 0.381 0.587 94.026 4.940 0.102 0.004 0.004 0.000 0.000 0.000     
09/06/2025 1047.696 0.558 0.539 0.591 93.272 5.472 0.147 0.005 0.006 0.000 0.000 0.000     
09/05/2025 1045.177 0.514 0.456 0.588 93.870 5.021 0.129 0.005 0.005 0.000 0.000 0.000     
09/04/2025 1043.977 0.498 0.382 0.586 94.210 4.798 0.105 0.004 0.003 0.000 0.000 0.000     
09/03/2025 1043.964 0.498 0.382 0.586 94.211 4.797 0.105 0.004 0.003 0.000 0.000 0.000     
09/02/2025 1043.953 0.498 0.382 0.586 94.213 4.795 0.105 0.004 0.004 0.000 0.000 0.000     
09/01/2025 1043.933 0.498 0.381 0.586 94.218 4.792 0.104 0.004 0.004 0.000 0.000 0.000     
08/31/2025 1043.922 0.498 0.381 0.586 94.219 4.790 0.104 0.004 0.004 0.000 0.000 0.000     
08/30/2025 1043.915 0.497 0.380 0.586 94.222 4.789 0.104 0.004 0.003 0.000 0.000 0.000     
08/29/2025 1043.898 0.497 0.378 0.586 94.230 4.784 0.103 0.004 0.003 0.000 0.000 0.000     
08/28/2025 1043.866 0.497 0.377 0.586 94.238 4.779 0.103 0.004 0.003 0.000 0.000 0.000     
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