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Gas Quality / Gas Quality By Date

Date Requested: Mar 18 2026 1:41 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
03/18/2026 1021.818 0.408 2.161 0.589 93.477 3.628 0.258 0.014 0.030 0.006 0.006 0.011     
03/17/2026 1028.616 0.541 1.778 0.591 93.226 4.077 0.303 0.017 0.035 0.006 0.007 0.009     
03/16/2026 1033.335 0.658 1.604 0.594 92.863 4.413 0.366 0.022 0.046 0.008 0.009 0.012     
03/15/2026 1027.683 0.499 1.937 0.592 93.109 4.061 0.311 0.018 0.038 0.007 0.007 0.013     
03/14/2026 1022.613 0.380 2.179 0.589 93.412 3.689 0.271 0.014 0.031 0.006 0.006 0.011     
03/13/2026 1026.660 0.496 1.975 0.592 93.111 4.046 0.301 0.016 0.033 0.006 0.006 0.008     
03/12/2026 1023.118 0.448 2.030 0.589 93.540 3.626 0.287 0.016 0.033 0.006 0.006 0.007     
03/11/2026 1035.478 0.720 1.482 0.596 92.762 4.545 0.385 0.024 0.051 0.009 0.010 0.012     
03/10/2026 1029.407 0.602 1.647 0.592 93.295 4.065 0.313 0.018 0.038 0.007 0.007 0.006     
03/09/2026 1026.642 0.554 1.876 0.591 93.217 3.975 0.305 0.018 0.036 0.006 0.006 0.006     
03/08/2026 1030.043 0.594 1.702 0.592 93.118 4.183 0.327 0.018 0.037 0.007 0.007 0.008     
03/07/2026 1032.501 0.635 1.666 0.594 92.863 4.379 0.363 0.023 0.047 0.008 0.008 0.009     
03/06/2026 1029.157 0.567 1.825 0.593 93.021 4.182 0.323 0.019 0.040 0.007 0.007 0.009     
03/05/2026 1039.223 0.716 1.614 0.599 91.999 5.134 0.439 0.025 0.049 0.008 0.008 0.009     
03/04/2026 1033.250 0.632 1.629 0.594 92.734 4.630 0.311 0.016 0.032 0.005 0.005 0.005     
03/03/2026 1035.195 0.643 1.620 0.596 92.514 4.807 0.353 0.018 0.032 0.005 0.004 0.004     
03/02/2026 1037.326 0.626 1.748 0.598 92.104 5.004 0.435 0.023 0.041 0.006 0.005 0.007     
03/01/2026 1045.900 0.760 1.249 0.600 91.865 5.593 0.438 0.025 0.046 0.008 0.007 0.008     
02/28/2026 1041.014 0.719 1.487 0.599 92.023 5.258 0.423 0.024 0.043 0.007 0.007 0.009     
02/27/2026 1036.679 0.619 1.727 0.597 92.236 4.930 0.402 0.022 0.042 0.007 0.007 0.009     
02/26/2026 1028.132 0.468 1.958 0.592 93.012 4.192 0.309 0.015 0.029 0.004 0.004 0.008     
02/25/2026 1030.451 0.534 1.873 0.593 92.782 4.424 0.321 0.016 0.030 0.005 0.005 0.009     
02/24/2026 1028.587 0.484 1.994 0.593 92.857 4.278 0.322 0.016 0.031 0.005 0.005 0.009     
02/23/2026 1033.994 0.595 1.860 0.597 92.260 4.842 0.374 0.018 0.033 0.005 0.005 0.007     
02/22/2026 1031.476 0.576 1.983 0.596 92.321 4.700 0.353 0.018 0.032 0.005 0.005 0.007     
02/21/2026 1030.117 0.532 2.025 0.595 92.485 4.553 0.342 0.017 0.032 0.005 0.005 0.006     
02/20/2026 1025.026 0.423 2.208 0.592 92.956 4.032 0.313 0.017 0.032 0.006 0.005 0.007     
02/19/2026 1032.034 0.553 1.880 0.595 92.550 4.599 0.346 0.019 0.035 0.006 0.006 0.007     
02/18/2026 1034.439 0.570 1.743 0.595 92.464 4.837 0.324 0.016 0.030 0.005 0.004 0.006     
02/17/2026 1033.969 0.604 1.849 0.597 92.276 4.826 0.372 0.020 0.036 0.006 0.005 0.007     
02/16/2026 1034.656 0.620 1.835 0.597 92.184 4.908 0.382 0.020 0.035 0.005 0.005 0.006     
02/15/2026 1034.204 0.583 1.802 0.596 92.378 4.809 0.360 0.019 0.034 0.005 0.005 0.006     
02/14/2026 1026.788 0.424 2.101 0.592 92.952 4.160 0.303 0.015 0.028 0.005 0.004 0.008     
02/13/2026 1032.091 0.548 1.923 0.595 92.425 4.692 0.352 0.017 0.030 0.004 0.004 0.005     
02/12/2026 1041.630 0.672 1.680 0.601 91.649 5.426 0.490 0.024 0.042 0.006 0.005 0.006     
02/11/2026 1047.404 0.753 1.627 0.605 91.006 5.879 0.633 0.031 0.052 0.006 0.006 0.007     
02/10/2026 1035.583 0.582 1.935 0.598 91.972 5.009 0.426 0.021 0.037 0.005 0.005 0.007     
02/09/2026 1036.383 0.629 1.846 0.599 91.926 5.130 0.399 0.020 0.036 0.005 0.004 0.005     
02/08/2026 1048.523 0.836 1.513 0.606 90.761 6.310 0.497 0.023 0.040 0.006 0.006 0.007     
02/07/2026 1045.721 0.778 1.592 0.604 91.002 6.119 0.437 0.020 0.034 0.005 0.005 0.008     
02/06/2026 1031.770 0.547 2.003 0.596 92.285 4.778 0.322 0.015 0.029 0.005 0.005 0.012     
02/05/2026 1037.306 0.610 1.920 0.600 91.662 5.368 0.370 0.017 0.031 0.005 0.005 0.011     
02/04/2026 1036.819 0.605 1.946 0.599 91.676 5.332 0.372 0.017 0.031 0.005 0.005 0.011     
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     
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