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Gas Quality / Gas Quality By Date

Date Requested: Feb 03 2026 3:18 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
02/03/2026 1044.221 0.734 1.788 0.605 90.914 5.989 0.495 0.024 0.038 0.006 0.005 0.007     
02/02/2026 1043.976 0.689 1.801 0.604 91.012 5.941 0.477 0.023 0.037 0.006 0.005 0.010     
02/01/2026 1045.228 0.634 1.941 0.605 90.811 5.931 0.574 0.032 0.048 0.008 0.007 0.013     
01/31/2026 1045.081 0.545 1.998 0.604 90.855 5.967 0.528 0.032 0.048 0.008 0.007 0.012     
01/30/2026 1040.774 0.480 2.125 0.602 91.258 5.537 0.484 0.031 0.051 0.010 0.009 0.015     
01/29/2026 1031.721 0.425 2.127 0.595 92.341 4.677 0.352 0.021 0.033 0.006 0.006 0.012     
01/28/2026 1025.579 0.378 2.098 0.590 93.203 3.994 0.262 0.015 0.026 0.005 0.005 0.013     
01/27/2026 1025.950 0.416 2.086 0.591 93.074 4.100 0.268 0.012 0.024 0.004 0.004 0.011     
01/26/2026 1037.916 0.622 1.901 0.600 91.618 5.403 0.385 0.017 0.032 0.005 0.005 0.012     
01/25/2026 1032.297 0.567 2.010 0.597 92.135 4.904 0.324 0.014 0.027 0.004 0.004 0.010     
01/24/2026 1030.224 0.494 1.991 0.594 92.549 4.632 0.287 0.012 0.022 0.003 0.003 0.007     
01/23/2026 1028.255 0.447 1.989 0.592 92.889 4.369 0.260 0.011 0.021 0.003 0.003 0.007     
01/22/2026 1027.880 0.448 2.056 0.592 92.815 4.348 0.285 0.012 0.022 0.003 0.004 0.008     
01/21/2026 1030.688 0.497 2.018 0.595 92.477 4.622 0.331 0.014 0.025 0.004 0.004 0.007     
01/20/2026 1028.346 0.483 1.972 0.592 92.826 4.410 0.268 0.011 0.020 0.003 0.003 0.005     
01/19/2026 1027.245 0.438 2.124 0.593 92.767 4.325 0.298 0.013 0.023 0.003 0.003 0.005     
01/18/2026 1025.200 0.444 2.136 0.592 92.946 4.160 0.272 0.012 0.020 0.003 0.003 0.004     
01/17/2026 1028.817 0.542 1.855 0.592 92.901 4.391 0.270 0.012 0.020 0.003 0.003 0.003     
01/16/2026 1028.249 0.527 1.931 0.593 92.834 4.396 0.270 0.012 0.021 0.003 0.003 0.004     
01/15/2026 1035.755 0.670 1.587 0.596 92.393 4.986 0.312 0.014 0.026 0.004 0.004 0.004     
01/14/2026 1040.004 0.761 1.398 0.598 92.101 5.349 0.331 0.016 0.030 0.005 0.005 0.004     
01/13/2026 1027.911 0.512 1.881 0.592 93.010 4.307 0.248 0.012 0.021 0.003 0.003 0.004     
01/12/2026 1029.326 0.502 1.894 0.592 92.874 4.396 0.283 0.014 0.025 0.004 0.004 0.004     
01/11/2026 1036.178 0.630 1.653 0.596 92.317 5.004 0.336 0.016 0.029 0.005 0.005 0.006     
01/10/2026 1034.992 0.632 1.664 0.596 92.415 4.915 0.319 0.015 0.028 0.005 0.004 0.005     
01/09/2026 1037.452 0.667 1.620 0.597 92.137 5.177 0.344 0.015 0.027 0.004 0.004 0.004     
01/08/2026 1034.275 0.606 1.790 0.596 92.317 4.881 0.343 0.017 0.032 0.005 0.005 0.005     
01/07/2026 1037.272 0.672 1.628 0.597 92.163 5.122 0.348 0.018 0.033 0.006 0.005 0.006     
01/06/2026 1036.125 0.637 1.689 0.597 92.254 4.998 0.356 0.017 0.032 0.005 0.005 0.006     
01/05/2026 1033.487 0.635 1.816 0.596 92.274 4.878 0.339 0.016 0.029 0.005 0.004 0.005     
01/04/2026 1028.772 0.567 2.105 0.595 92.328 4.638 0.312 0.014 0.025 0.004 0.004 0.004     
01/03/2026 1035.276 0.632 1.943 0.599 91.775 5.229 0.362 0.016 0.029 0.005 0.004 0.004     
01/02/2026 1035.815 0.625 1.898 0.599 91.817 5.246 0.355 0.016 0.029 0.004 0.004 0.005     
01/01/2026 1043.787 0.738 1.790 0.604 90.938 5.982 0.469 0.023 0.042 0.006 0.006 0.007     
12/31/2025 1031.469 0.518 2.101 0.596 92.147 4.834 0.343 0.015 0.028 0.004 0.004 0.006     
12/30/2025 1033.644 0.547 2.053 0.598 91.934 5.039 0.369 0.016 0.030 0.004 0.004 0.004     
12/29/2025 1040.606 0.691 1.894 0.603 91.148 5.767 0.431 0.019 0.035 0.005 0.005 0.005     
12/28/2025 1037.650 0.662 1.938 0.601 91.448 5.494 0.399 0.017 0.031 0.004 0.004 0.004     
12/27/2025 1039.191 0.691 1.792 0.601 91.536 5.516 0.395 0.019 0.035 0.005 0.005 0.005     
12/26/2025 1039.899 0.732 1.824 0.602 91.324 5.608 0.440 0.020 0.037 0.005 0.005 0.005     
12/25/2025 1038.392 0.692 1.924 0.602 91.357 5.538 0.419 0.019 0.035 0.005 0.005 0.006     
12/24/2025 1046.774 0.817 1.775 0.607 90.463 6.339 0.517 0.024 0.045 0.007 0.006 0.007     
12/23/2025 1044.991 0.814 1.868 0.607 90.387 6.399 0.458 0.021 0.038 0.005 0.005 0.005     
12/22/2025 1039.452 0.699 1.948 0.603 91.163 5.690 0.425 0.020 0.038 0.005 0.005 0.006     
12/21/2025 1034.854 0.613 2.094 0.600 91.558 5.281 0.393 0.017 0.031 0.004 0.004 0.005     
12/20/2025 1036.181 0.636 1.950 0.600 91.655 5.313 0.385 0.017 0.031 0.004 0.004 0.004     
12/19/2025 1042.506 0.766 1.771 0.604 91.010 5.954 0.430 0.020 0.035 0.005 0.005 0.005     
12/18/2025 1051.080 0.905 1.653 0.610 89.966 6.877 0.515 0.024 0.043 0.006 0.006 0.005     
12/17/2025 1048.234 0.800 1.867 0.609 90.124 6.579 0.539 0.025 0.046 0.006 0.006 0.008     
12/16/2025 1029.513 0.509 2.298 0.597 91.995 4.782 0.352 0.016 0.031 0.004 0.004 0.008     
12/15/2025 1031.328 0.525 2.165 0.597 92.013 4.881 0.357 0.016 0.030 0.004 0.004 0.004     
12/14/2025 1031.930 0.546 2.119 0.597 91.991 4.930 0.355 0.016 0.029 0.004 0.004 0.005     
12/13/2025 1029.141 0.536 2.184 0.596 92.242 4.624 0.348 0.018 0.034 0.005 0.005 0.005     
12/12/2025 1040.115 0.740 1.953 0.604 91.009 5.762 0.456 0.022 0.041 0.006 0.005 0.005     
12/11/2025 1041.414 0.763 1.793 0.603 91.190 5.714 0.447 0.024 0.046 0.007 0.007 0.009     
12/10/2025 1036.596 0.652 1.992 0.601 91.601 5.205 0.466 0.023 0.042 0.006 0.006 0.007     
12/09/2025 1029.069 0.528 2.146 0.595 92.400 4.470 0.386 0.019 0.036 0.005 0.005 0.004     
12/08/2025 1031.024 0.603 2.055 0.597 92.163 4.757 0.345 0.019 0.037 0.006 0.006 0.007     
12/07/2025 1022.337 0.433 2.310 0.591 92.990 3.935 0.273 0.015 0.029 0.005 0.005 0.006     
12/06/2025 1023.035 0.465 2.246 0.592 92.989 3.956 0.278 0.016 0.032 0.006 0.005 0.006     
12/05/2025 1031.088 0.604 2.103 0.597 92.048 4.805 0.370 0.018 0.035 0.005 0.005 0.006     
12/04/2025 1020.823 0.437 2.347 0.591 93.118 3.748 0.285 0.016 0.031 0.005 0.005 0.008     
12/03/2025 1013.443 0.291 2.512 0.586 93.921 3.028 0.197 0.011 0.022 0.004 0.004 0.009     
12/02/2025 1009.567 0.283 2.645 0.584 94.098 2.746 0.184 0.011 0.021 0.004 0.004 0.005     
12/01/2025 1012.375 0.347 2.537 0.586 93.862 2.998 0.209 0.012 0.023 0.004 0.004 0.004     
11/30/2025 1017.241 0.414 2.345 0.588 93.563 3.392 0.232 0.014 0.027 0.005 0.005 0.005     
11/29/2025 1029.744 0.630 2.035 0.596 92.320 4.583 0.359 0.019 0.038 0.006 0.006 0.005     
11/28/2025 1032.712 0.634 1.915 0.597 92.254 4.740 0.364 0.022 0.045 0.008 0.008 0.009     
11/27/2025 1031.185 0.650 1.928 0.596 92.285 4.739 0.337 0.017 0.033 0.005 0.004 0.004     
11/26/2025 1028.118 0.561 2.069 0.595 92.557 4.427 0.321 0.017 0.033 0.005 0.005 0.005     
11/25/2025 1042.801 0.762 1.763 0.604 91.104 5.824 0.438 0.027 0.056 0.009 0.009 0.008     
11/24/2025 1050.528 0.981 1.348 0.608 90.572 6.537 0.453 0.027 0.058 0.009 0.009 0.007     
11/23/2025 1043.853 0.822 1.600 0.604 91.196 5.845 0.426 0.027 0.057 0.009 0.010 0.008     
11/22/2025 1023.412 0.437 2.281 0.592 92.892 4.063 0.270 0.015 0.029 0.005 0.005 0.004     
11/21/2025 1022.743 0.431 2.237 0.591 93.038 4.008 0.241 0.012 0.024 0.003 0.003 0.002     
11/20/2025 1024.985 0.491 2.228 0.593 92.670 4.298 0.259 0.014 0.029 0.004 0.004 0.003     
11/19/2025 1034.096 0.649 1.925 0.598 91.948 5.061 0.339 0.019 0.040 0.006 0.006 0.005     
11/18/2025 1033.864 0.671 1.957 0.599 91.866 5.082 0.345 0.021 0.043 0.006 0.006 0.004     
11/17/2025 1039.047 0.803 1.685 0.601 91.485 5.634 0.317 0.019 0.040 0.006 0.007 0.005     
11/16/2025 1017.817 0.353 2.407 0.588 93.459 3.513 0.218 0.012 0.027 0.004 0.004 0.003     
11/15/2025 1013.654 0.271 2.481 0.585 93.977 3.039 0.186 0.011 0.024 0.004 0.004 0.003     
11/14/2025 1016.146 0.300 2.376 0.586 93.860 3.218 0.191 0.013 0.027 0.005 0.005 0.006     
11/13/2025 1022.985 0.437 2.224 0.591 93.184 3.784 0.280 0.020 0.043 0.008 0.008 0.012     
11/12/2025 1027.390 0.527 2.071 0.594 92.824 4.140 0.337 0.024 0.051 0.009 0.009 0.008     
11/11/2025 1027.630 0.513 2.057 0.593 92.822 4.189 0.328 0.022 0.047 0.008 0.008 0.006     
11/10/2025 1031.525 0.594 1.929 0.596 92.479 4.541 0.353 0.025 0.054 0.009 0.009 0.007     
11/09/2025 1039.526 0.749 1.606 0.600 91.894 5.248 0.383 0.028 0.061 0.011 0.011 0.008     
11/08/2025 1027.192 0.522 1.984 0.592 92.906 4.259 0.265 0.016 0.033 0.006 0.006 0.004     
11/07/2025 1040.536 0.827 1.480 0.600 91.828 5.382 0.386 0.024 0.051 0.008 0.009 0.006     
11/06/2025 1040.247 0.871 1.544 0.602 91.640 5.444 0.397 0.025 0.052 0.009 0.009 0.008     
11/05/2025 1037.819 0.877 1.533 0.600 91.872 5.286 0.352 0.020 0.039 0.007 0.007 0.007     
11/04/2025 1035.132 0.722 1.715 0.598 92.179 4.948 0.348 0.021 0.044 0.008 0.008 0.008     
11/03/2025 1035.407 0.703 1.816 0.599 91.992 5.016 0.375 0.023 0.049 0.008 0.008 0.008     
11/02/2025 1035.429 0.705 1.796 0.599 92.000 5.056 0.351 0.022 0.047 0.008 0.008 0.008     
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