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Gas Quality / Gas Quality By Date

Date Requested: Feb 03 2026 3:16 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 1041.430 0.708 1.552 0.600 91.658 5.651 0.358 0.016 0.026 0.004 0.004 0.002 0.002 0.020   
02/02/2026 1044.226 0.720 1.602 0.602 91.301 5.860 0.412 0.027 0.039 0.008 0.007 0.005 0.005 0.016   
02/01/2026 1048.918 0.728 1.711 0.607 90.578 6.336 0.516 0.039 0.049 0.010 0.008 0.005 0.005 0.015   
01/31/2026 1051.548 0.726 1.586 0.607 90.542 6.495 0.514 0.041 0.050 0.011 0.009 0.005 0.005 0.016   
01/30/2026 1050.302 0.763 1.475 0.606 90.888 6.225 0.506 0.043 0.052 0.012 0.010 0.006 0.006 0.015   
01/29/2026 1048.691 0.833 1.362 0.605 91.198 5.979 0.476 0.049 0.052 0.014 0.011 0.007 0.007 0.013   
01/28/2026 1040.414 0.730 1.291 0.597 92.291 5.334 0.297 0.013 0.021 0.004 0.004 0.002 0.002 0.011   
01/27/2026 1040.993 0.707 1.290 0.597 92.279 5.356 0.310 0.012 0.022 0.004 0.004 0.002 0.002 0.011   
01/26/2026 1039.560 0.699 1.460 0.598 92.127 5.308 0.328 0.015 0.030 0.005 0.005 0.002 0.002 0.017   
01/25/2026 1041.779 0.772 1.419 0.600 91.749 5.660 0.335 0.014 0.026 0.004 0.004 0.001 0.001 0.015   
01/24/2026 1044.020 0.787 1.286 0.600 91.718 5.829 0.324 0.013 0.023 0.003 0.004 0.001 0.001 0.010   
01/23/2026 1041.769 0.744 1.346 0.599 91.998 5.525 0.323 0.014 0.026 0.004 0.005 0.002 0.002 0.010   
01/22/2026 1038.418 0.694 1.464 0.597 92.267 5.195 0.314 0.014 0.027 0.005 0.005 0.003 0.003 0.011   
01/21/2026 1039.840 0.743 1.405 0.598 92.097 5.367 0.320 0.014 0.027 0.004 0.004 0.002 0.002 0.014   
01/20/2026 1038.925 0.721 1.331 0.596 92.368 5.252 0.276 0.011 0.019 0.003 0.003 0.001 0.001 0.012   
01/19/2026 1040.070 0.743 1.325 0.597 92.207 5.383 0.295 0.012 0.021 0.003 0.003 0.001 0.001 0.006   
01/18/2026 1039.164 0.773 1.341 0.597 92.241 5.284 0.307 0.013 0.024 0.004 0.003 0.001 0.001 0.008   
01/17/2026 1041.080 0.809 1.297 0.599 92.028 5.500 0.314 0.014 0.024 0.004 0.004 0.001 0.001 0.004   
01/16/2026 1040.414 0.748 1.331 0.598 92.181 5.362 0.317 0.014 0.026 0.004 0.004 0.001 0.001 0.010   
01/15/2026 1044.137 0.839 1.190 0.600 91.873 5.675 0.351 0.017 0.033 0.005 0.005 0.001 0.001 0.009   
01/14/2026 1040.461 0.759 1.318 0.598 92.157 5.410 0.301 0.014 0.024 0.004 0.004 0.001 0.001 0.008   
01/13/2026 1039.202 0.752 1.353 0.597 92.291 5.225 0.307 0.016 0.031 0.005 0.006 0.002 0.002 0.011   
01/12/2026 1044.370 0.781 1.159 0.599 92.048 5.593 0.346 0.017 0.032 0.006 0.006 0.002 0.002 0.010   
01/11/2026 1046.766 0.855 1.111 0.601 91.720 5.866 0.371 0.019 0.035 0.006 0.006 0.002 0.002 0.008   
01/10/2026 1050.663 0.926 0.913 0.603 91.489 6.227 0.379 0.017 0.031 0.005 0.005 0.001 0.001 0.007   
01/09/2026 1045.958 0.834 1.133 0.600 91.823 5.757 0.374 0.019 0.035 0.006 0.006 0.002 0.002 0.009   
01/08/2026 1046.582 0.848 1.109 0.601 91.811 5.752 0.384 0.022 0.044 0.008 0.008 0.002 0.002 0.009   
01/07/2026 1045.437 0.812 1.160 0.600 91.917 5.636 0.379 0.022 0.043 0.008 0.008 0.003 0.003 0.010   
01/06/2026 1044.605 0.846 1.170 0.600 91.909 5.606 0.377 0.021 0.042 0.007 0.008 0.002 0.002 0.010   
01/05/2026 1040.747 0.797 1.359 0.599 92.015 5.406 0.343 0.018 0.033 0.006 0.006 0.002 0.002 0.013   
01/04/2026 1048.769 0.952 1.111 0.604 91.266 6.190 0.396 0.020 0.038 0.007 0.007 0.002 0.002 0.009   
01/03/2026 1045.255 0.872 1.276 0.602 91.489 5.912 0.366 0.019 0.037 0.006 0.007 0.002 0.002 0.012   
01/02/2026 1051.754 1.019 1.068 0.606 90.916 6.463 0.421 0.025 0.052 0.009 0.010 0.003 0.003 0.009   
01/01/2026 1037.926 0.673 1.613 0.598 92.018 5.312 0.314 0.015 0.027 0.004 0.005 0.001 0.001 0.015   
12/31/2025 1054.701 0.780 2.049 0.615 88.724 7.824 0.516 0.018 0.033 0.004 0.004 0.001 0.001 0.046   
12/30/2025 1042.047 0.727 1.556 0.601 91.608 5.646 0.376 0.020 0.039 0.007 0.007 0.002 0.002 0.011   
12/29/2025 1041.899 0.790 1.495 0.601 91.620 5.647 0.374 0.020 0.036 0.007 0.007 0.001 0.001 0.003   
12/28/2025 1040.958 0.753 1.483 0.600 91.827 5.494 0.362 0.019 0.036 0.006 0.006 0.001 0.001 0.012   
12/27/2025 1046.563 0.901 1.313 0.604 91.246 6.022 0.424 0.023 0.044 0.007 0.008 0.002 0.002 0.010   
12/26/2025 1045.005 0.875 1.269 0.602 91.547 5.852 0.368 0.020 0.040 0.007 0.008 0.002 0.002 0.011   
12/25/2025 1045.630 0.847 1.299 0.602 91.489 5.881 0.390 0.021 0.042 0.007 0.008 0.002 0.002 0.011   
12/24/2025 1036.838 0.703 1.634 0.598 92.106 5.129 0.339 0.019 0.036 0.006 0.007 0.002 0.002 0.017   
12/23/2025 1036.798 0.655 1.701 0.598 92.113 5.077 0.346 0.021 0.044 0.008 0.009 0.004 0.004 0.019   
12/22/2025 1042.653 0.771 1.594 0.602 91.353 5.805 0.379 0.021 0.041 0.007 0.008 0.003 0.003 0.016   
12/21/2025 1041.496 0.743 1.597 0.601 91.491 5.728 0.363 0.017 0.032 0.005 0.005 0.001 0.001 0.015   
12/20/2025 1051.197 0.921 1.269 0.607 90.665 6.653 0.406 0.020 0.039 0.007 0.007 0.002 0.002 0.010   
12/19/2025 1054.584 1.003 1.118 0.608 90.417 6.944 0.442 0.021 0.037 0.006 0.006 0.001 0.001 0.003   
12/18/2025 1048.194 0.854 1.418 0.605 90.924 6.267 0.436 0.023 0.045 0.008 0.008 0.003 0.003 0.011   
12/17/2025 1045.824 0.876 1.500 0.605 90.944 6.167 0.418 0.021 0.040 0.006 0.007 0.002 0.002 0.014   
12/16/2025 1044.735 0.832 1.601 0.605 90.961 6.088 0.419 0.022 0.043 0.007 0.008 0.002 0.002 0.015   
12/15/2025 1045.473 0.833 1.500 0.604 91.074 6.106 0.395 0.021 0.041 0.007 0.008 0.002 0.002 0.012   
12/14/2025 1044.897 0.829 1.513 0.604 91.072 6.132 0.375 0.018 0.034 0.005 0.006 0.002 0.002 0.012   
12/13/2025 1045.570 0.827 1.563 0.605 90.931 6.191 0.394 0.022 0.042 0.007 0.008 0.002 0.002 0.012   
12/12/2025 1052.580 0.929 1.364 0.609 90.375 6.738 0.481 0.027 0.052 0.009 0.009 0.003 0.003 0.012   
12/11/2025 1047.904 0.854 1.503 0.606 90.807 6.272 0.451 0.026 0.051 0.009 0.010 0.003 0.003 0.012   
12/10/2025 1048.859 0.881 1.457 0.606 90.726 6.370 0.461 0.026 0.049 0.008 0.009 0.002 0.002 0.008   
12/09/2025 1050.650 0.900 1.432 0.608 90.487 6.635 0.428 0.026 0.052 0.009 0.010 0.003 0.003 0.013   
12/08/2025 1052.448 0.996 1.284 0.609 90.305 6.925 0.391 0.022 0.045 0.008 0.009 0.002 0.002 0.011   
12/07/2025 1047.304 0.933 1.375 0.605 90.943 6.219 0.424 0.024 0.048 0.008 0.008 0.002 0.002 0.014   
12/06/2025 1049.083 0.943 1.437 0.607 90.542 6.544 0.430 0.023 0.046 0.007 0.008 0.002 0.002 0.014   
12/05/2025 1064.432 1.331 0.849 0.617 89.031 8.229 0.484 0.021 0.038 0.005 0.005 0.001 0.001 0.006   
12/04/2025 1042.177 0.883 1.382 0.601 91.544 5.791 0.328 0.015 0.030 0.005 0.005 0.002 0.002 0.013   
12/03/2025 1034.401 0.734 1.611 0.596 92.315 4.974 0.295 0.014 0.027 0.004 0.005 0.001 0.001 0.017   
12/02/2025 1038.911 0.846 1.485 0.600 91.876 5.346 0.355 0.020 0.040 0.007 0.007 0.002 0.002 0.016   
12/01/2025 1041.598 0.923 1.400 0.602 91.637 5.534 0.394 0.025 0.051 0.009 0.010 0.002 0.002 0.014   
11/30/2025 1043.956 0.925 1.333 0.603 91.500 5.730 0.403 0.025 0.050 0.009 0.010 0.002 0.002 0.010   
11/29/2025 1053.864 1.143 0.995 0.609 90.542 6.765 0.442 0.026 0.054 0.009 0.010 0.003 0.003 0.009   
11/28/2025 1049.476 0.956 1.212 0.605 91.018 6.273 0.422 0.026 0.054 0.009 0.010 0.003 0.003 0.013   
11/27/2025 1059.223 1.203 0.801 0.611 90.131 7.326 0.442 0.025 0.048 0.008 0.008 0.001 0.001 0.005   
11/26/2025 1051.938 1.021 1.254 0.608 90.524 6.623 0.457 0.029 0.060 0.011 0.012 0.002 0.002 0.004   
11/25/2025 1050.810 0.976 1.346 0.608 90.542 6.551 0.460 0.028 0.060 0.010 0.011 0.003 0.003 0.011   
11/24/2025 1051.597 0.978 1.258 0.608 90.646 6.534 0.455 0.029 0.062 0.010 0.012 0.002 0.002 0.011   
11/23/2025 1053.487 1.030 1.178 0.609 90.339 6.955 0.405 0.022 0.045 0.007 0.008 0.001 0.001 0.010   
11/22/2025 1061.942 1.220 1.116 0.617 89.082 7.973 0.490 0.028 0.059 0.009 0.010 0.002 0.002 0.009   
11/21/2025 1056.882 1.131 1.279 0.614 89.568 7.412 0.482 0.030 0.063 0.010 0.010 0.002 0.002 0.012   
11/20/2025 1046.637 0.900 1.585 0.607 90.622 6.359 0.420 0.025 0.053 0.008 0.009 0.002 0.002 0.016   
11/19/2025 1063.066 1.247 1.043 0.617 89.179 7.817 0.571 0.035 0.073 0.011 0.012 0.002 0.002 0.008   
11/18/2025 1070.886 1.441 0.661 0.621 88.511 8.764 0.497 0.030 0.065 0.011 0.012 0.002 0.002 0.004   
11/17/2025 1063.480 1.250 0.933 0.616 89.269 7.933 0.486 0.030 0.065 0.010 0.012 0.003 0.003 0.007   
11/16/2025 1071.668 1.341 0.760 0.621 88.532 8.646 0.572 0.035 0.075 0.012 0.014 0.003 0.003 0.005   
11/15/2025 1069.028 1.310 0.636 0.617 89.262 8.079 0.544 0.039 0.086 0.015 0.017 0.004 0.004 0.004   
11/14/2025 1066.037 1.371 0.568 0.616 89.663 7.685 0.547 0.039 0.085 0.015 0.016 0.004 0.004 0.004   
11/13/2025 1053.779 1.045 1.105 0.608 90.806 6.308 0.543 0.043 0.096 0.017 0.019 0.005 0.005 0.009   
11/12/2025 1055.218 1.047 1.081 0.609 90.665 6.462 0.559 0.042 0.093 0.016 0.018 0.004 0.004 0.008   
11/11/2025 1066.022 1.255 0.722 0.616 89.713 7.500 0.608 0.046 0.103 0.018 0.020 0.005 0.005 0.005   
11/10/2025 1057.443 1.083 1.071 0.611 90.309 6.805 0.549 0.041 0.092 0.016 0.018 0.004 0.004 0.008   
11/09/2025 1043.435 0.840 1.416 0.602 91.526 5.739 0.374 0.023 0.050 0.008 0.009 0.002 0.002 0.011   
11/08/2025 1045.008 0.914 1.342 0.603 91.406 5.796 0.426 0.026 0.056 0.009 0.010 0.002 0.002 0.010   
11/07/2025 1052.453 0.897 1.829 0.613 89.401 7.235 0.536 0.024 0.046 0.007 0.007 0.002 0.002 0.013   
11/06/2025 1030.889 0.666 1.801 0.595 92.559 4.571 0.311 0.017 0.035 0.006 0.008 0.004 0.004 0.019   
11/05/2025 1029.864 0.566 1.875 0.594 92.757 4.396 0.303 0.018 0.040 0.007 0.009 0.004 0.004 0.020   
11/04/2025 1031.493 0.602 1.870 0.595 92.490 4.618 0.314 0.019 0.041 0.007 0.009 0.004 0.004 0.021   
11/03/2025 1062.619 0.838 2.323 0.624 87.172 8.878 0.685 0.023 0.044 0.005 0.005 0.002 0.002 0.023   
11/02/2025 1032.766 0.636 1.825 0.596 92.317 4.821 0.307 0.018 0.039 0.006 0.008 0.002 0.002 0.020   
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