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Gas Quality / Gas Quality By Date

Date Requested: Mar 17 2026 3:53 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
03/17/2026 1049.615 0.644 2.167 0.611 89.586 6.996 0.518 0.024 0.046 0.007 0.008 0.002     
03/16/2026 1049.615 0.644 2.167 0.611 89.586 6.996 0.518 0.024 0.046 0.007 0.008 0.002     
03/15/2026 1046.061 0.547 2.302 0.608 89.939 6.628 0.495 0.023 0.045 0.006 0.007 0.003     
03/14/2026 1043.896 0.525 2.273 0.606 90.301 6.352 0.465 0.021 0.043 0.007 0.007 0.003     
03/13/2026 1043.698 0.512 2.366 0.607 90.130 6.446 0.468 0.020 0.041 0.006 0.007 0.003     
03/12/2026 1042.562 0.473 2.390 0.606 90.269 6.348 0.448 0.019 0.038 0.005 0.006 0.002     
03/11/2026 1043.781 0.550 2.237 0.606 90.340 6.322 0.465 0.022 0.043 0.007 0.007 0.003     
03/10/2026 1048.052 0.611 2.266 0.610 89.609 6.922 0.510 0.022 0.044 0.006 0.006 0.002     
03/09/2026 1053.152 0.666 2.294 0.615 88.803 7.597 0.553 0.024 0.046 0.006 0.007 0.002     
03/08/2026 1048.439 0.625 2.106 0.609 89.911 6.764 0.504 0.024 0.047 0.007 0.007 0.003     
03/07/2026 1050.956 0.609 2.227 0.612 89.358 7.192 0.525 0.023 0.046 0.007 0.007 0.003     
03/06/2026 1049.887 0.617 2.192 0.611 89.549 7.040 0.514 0.023 0.046 0.007 0.007 0.003     
03/05/2026 1049.717 0.599 2.199 0.610 89.592 7.012 0.511 0.023 0.046 0.007 0.007 0.003     
03/04/2026 1049.961 0.572 2.217 0.610 89.562 7.060 0.507 0.022 0.043 0.006 0.006 0.002     
03/03/2026 1055.656 0.663 2.165 0.615 88.799 7.722 0.562 0.024 0.047 0.007 0.007 0.002     
03/02/2026 1055.328 0.656 2.169 0.614 88.859 7.659 0.565 0.025 0.048 0.007 0.007 0.003     
03/01/2026 1055.439 0.643 2.182 0.614 88.838 7.684 0.559 0.025 0.048 0.007 0.007 0.003     
02/28/2026 1057.235 0.656 2.211 0.616 88.526 7.940 0.574 0.025 0.049 0.007 0.007 0.003     
02/27/2026 1056.458 0.660 2.193 0.615 88.653 7.833 0.568 0.025 0.049 0.007 0.007 0.003     
02/26/2026 1055.594 0.626 2.235 0.615 88.739 7.747 0.561 0.025 0.048 0.007 0.007 0.003     
02/25/2026 1047.594 0.632 2.022 0.608 90.156 6.642 0.467 0.021 0.041 0.006 0.006 0.003     
02/24/2026 1026.774 0.449 2.031 0.591 93.065 4.101 0.291 0.015 0.030 0.005 0.005 0.003     
02/23/2026 1027.628 0.465 2.029 0.592 92.915 4.228 0.302 0.015 0.029 0.005 0.005 0.002     
02/22/2026 1028.263 0.502 2.073 0.594 92.658 4.392 0.315 0.016 0.030 0.005 0.005 0.002     
02/21/2026 1026.045 0.446 2.168 0.592 92.832 4.193 0.303 0.015 0.030 0.005 0.005 0.002     
02/20/2026 1026.822 0.453 2.150 0.593 92.796 4.214 0.320 0.018 0.034 0.006 0.006 0.003     
02/19/2026 1039.002 0.663 1.624 0.598 91.981 5.301 0.364 0.019 0.034 0.005 0.005 0.002     
02/18/2026 1039.813 0.662 1.831 0.601 91.440 5.593 0.405 0.019 0.035 0.005 0.005 0.002     
02/17/2026 1038.317 0.615 1.886 0.600 91.603 5.436 0.391 0.019 0.035 0.005 0.005 0.002     
02/16/2026 1047.043 0.719 1.823 0.607 90.389 6.578 0.431 0.017 0.031 0.004 0.004 0.001     
02/15/2026 1039.514 0.635 1.624 0.598 91.980 5.336 0.357 0.018 0.034 0.005 0.005 0.002     
02/14/2026 1035.172 0.572 1.825 0.597 92.180 5.029 0.335 0.016 0.030 0.004 0.004 0.002     
02/13/2026 1030.607 0.510 1.948 0.594 92.595 4.583 0.311 0.015 0.027 0.004 0.004 0.002     
02/12/2026 1035.007 0.537 1.910 0.597 92.192 4.877 0.410 0.021 0.038 0.005 0.005 0.002     
02/11/2026 1039.892 0.606 1.884 0.601 91.572 5.351 0.502 0.025 0.044 0.006 0.006 0.002     
02/10/2026 1044.747 0.701 1.672 0.603 91.074 6.071 0.424 0.017 0.031 0.004 0.004 0.001     
02/09/2026 1033.006 0.540 1.975 0.596 92.202 4.876 0.346 0.017 0.032 0.004 0.004 0.002     
02/08/2026 1035.489 0.570 1.929 0.598 91.961 5.102 0.371 0.018 0.033 0.005 0.005 0.002     
02/07/2026 1046.417 0.685 2.069 0.608 90.007 6.734 0.444 0.016 0.030 0.004 0.004 0.002     
02/06/2026 1025.240 0.402 2.254 0.592 92.865 4.136 0.274 0.014 0.029 0.005 0.007 0.004     
02/05/2026 1031.815 0.505 2.075 0.596 92.220 4.813 0.319 0.015 0.030 0.005 0.006 0.004     
02/04/2026 1029.769 0.480 2.156 0.595 92.347 4.638 0.312 0.015 0.030 0.005 0.006 0.004     
02/03/2026 1034.630 0.571 2.006 0.598 91.901 5.079 0.376 0.018 0.032 0.005 0.005 0.002     
02/02/2026 1035.391 0.528 2.009 0.598 91.934 5.074 0.379 0.019 0.034 0.006 0.006 0.004     
02/01/2026 1035.938 0.486 2.149 0.599 91.734 5.107 0.428 0.026 0.041 0.007 0.007 0.005     
01/31/2026 1039.502 0.457 2.196 0.601 91.242 5.548 0.461 0.027 0.043 0.007 0.007 0.004     
01/30/2026 1037.629 0.412 2.198 0.600 91.584 5.276 0.427 0.027 0.044 0.008 0.008 0.005     
01/29/2026 1031.455 0.382 2.186 0.595 92.369 4.631 0.349 0.020 0.035 0.006 0.007 0.005     
01/28/2026 1027.959 0.406 2.094 0.592 92.895 4.245 0.288 0.017 0.029 0.006 0.006 0.004     
01/27/2026 1027.768 0.417 1.999 0.591 93.064 4.194 0.267 0.013 0.025 0.005 0.006 0.003     
01/26/2026 1033.403 0.542 1.959 0.596 92.216 4.879 0.335 0.016 0.031 0.005 0.006 0.003     
01/25/2026 1027.595 0.475 2.141 0.594 92.627 4.415 0.284 0.013 0.026 0.004 0.005 0.003     
01/24/2026 1028.638 0.464 2.070 0.593 92.645 4.494 0.277 0.012 0.023 0.004 0.004 0.002     
01/23/2026 1027.777 0.429 2.056 0.592 92.850 4.356 0.263 0.011 0.022 0.003 0.004 0.002     
01/22/2026 1026.130 0.410 2.152 0.592 92.898 4.224 0.269 0.011 0.022 0.003 0.004 0.002     
01/21/2026 1027.217 0.425 2.124 0.592 92.824 4.277 0.297 0.013 0.024 0.004 0.004 0.002     
01/20/2026 1026.618 0.445 2.068 0.592 92.920 4.264 0.261 0.011 0.021 0.003 0.003 0.001     
01/19/2026 1023.907 0.374 2.233 0.591 93.047 4.041 0.265 0.011 0.021 0.003 0.003 0.001     
01/18/2026 1019.321 0.330 2.295 0.588 93.536 3.591 0.215 0.009 0.017 0.002 0.003 0.001     
01/17/2026 1035.214 0.625 1.809 0.597 92.044 5.156 0.315 0.014 0.026 0.004 0.004 0.001     
01/16/2026 1029.373 0.512 2.048 0.594 92.465 4.648 0.286 0.012 0.022 0.003 0.003 0.001     
01/15/2026 1030.444 0.537 1.828 0.593 92.776 4.540 0.273 0.013 0.024 0.004 0.004 0.001     
01/14/2026 1049.368 0.700 1.878 0.608 90.060 6.834 0.452 0.020 0.040 0.006 0.006 0.002     
01/13/2026 1045.035 0.660 1.895 0.605 90.635 6.323 0.416 0.019 0.037 0.005 0.006 0.002     
01/12/2026 1038.996 0.661 1.597 0.598 92.013 5.331 0.335 0.016 0.032 0.005 0.005 0.002     
01/11/2026 1043.857 0.717 1.580 0.602 91.348 5.904 0.383 0.018 0.035 0.005 0.006 0.002     
01/10/2026 1044.015 0.726 1.537 0.602 91.402 5.886 0.384 0.018 0.034 0.005 0.005 0.002     
01/09/2026 1038.185 0.639 1.707 0.598 91.940 5.294 0.353 0.018 0.035 0.005 0.006 0.002     
01/08/2026 1038.387 0.640 1.745 0.599 91.833 5.355 0.358 0.018 0.035 0.006 0.006 0.002     
01/07/2026 1039.232 0.665 1.689 0.599 91.799 5.417 0.364 0.018 0.034 0.005 0.006 0.002     
01/06/2026 1037.064 0.593 2.010 0.600 91.490 5.479 0.366 0.016 0.032 0.005 0.005 0.002     
01/05/2026 1036.076 0.647 1.850 0.599 91.832 5.274 0.340 0.015 0.030 0.005 0.005 0.002     
01/04/2026 1028.385 0.542 2.109 0.595 92.411 4.592 0.298 0.013 0.025 0.004 0.004 0.001     
01/03/2026 1038.063 0.631 1.934 0.601 91.464 5.527 0.383 0.017 0.031 0.005 0.005 0.002     
01/02/2026 1027.858 0.447 2.179 0.594 92.550 4.473 0.299 0.013 0.026 0.004 0.004 0.002     
01/01/2026 1027.858 0.447 2.179 0.594 92.550 4.473 0.299 0.013 0.026 0.004 0.004 0.002     
12/31/2025 1027.858 0.447 2.179 0.594 92.550 4.473 0.299 0.013 0.026 0.004 0.004 0.002     
12/30/2025 1029.519 0.467 2.167 0.595 92.326 4.667 0.322 0.014 0.027 0.004 0.004 0.001     
12/29/2025 1037.458 0.657 1.873 0.600 91.625 5.398 0.383 0.018 0.034 0.006 0.006 0.001     
12/28/2025 1037.423 0.621 1.963 0.600 91.499 5.473 0.382 0.017 0.032 0.005 0.005 0.002     
12/27/2025 1039.633 0.688 1.878 0.602 91.307 5.645 0.410 0.019 0.037 0.005 0.006 0.002     
12/26/2025 1042.876 0.742 1.757 0.604 91.076 5.924 0.420 0.021 0.042 0.006 0.007 0.003     
12/25/2025 1041.792 0.732 1.753 0.603 91.228 5.802 0.407 0.020 0.040 0.006 0.007 0.003     
12/24/2025 1037.338 0.643 1.961 0.601 91.474 5.482 0.373 0.018 0.035 0.005 0.005 0.002     
12/23/2025 1036.027 0.607 1.957 0.599 91.730 5.275 0.361 0.018 0.035 0.005 0.006 0.002     
12/22/2025 1035.857 0.616 1.940 0.599 91.799 5.201 0.368 0.019 0.038 0.006 0.007 0.003     
12/21/2025 1031.395 0.533 2.212 0.598 91.868 4.984 0.349 0.015 0.028 0.004 0.004 0.002     
12/20/2025 1031.695 0.541 2.071 0.597 92.113 4.885 0.337 0.015 0.028 0.004 0.004 0.001     
12/19/2025 1043.101 0.743 1.842 0.605 90.824 6.088 0.433 0.020 0.037 0.005 0.005 0.001     
12/18/2025 1047.901 0.772 1.839 0.608 90.254 6.548 0.499 0.024 0.046 0.006 0.007 0.003     
12/17/2025 1033.543 0.546 2.244 0.600 91.551 5.210 0.378 0.018 0.035 0.005 0.005 0.002     
12/16/2025 1037.152 0.607 2.028 0.601 91.436 5.474 0.388 0.018 0.035 0.005 0.005 0.002     
12/15/2025 1038.852 0.670 1.853 0.601 91.477 5.552 0.376 0.019 0.037 0.006 0.006 0.002     
12/14/2025 1034.105 0.589 2.028 0.598 91.835 5.129 0.358 0.017 0.032 0.005 0.005 0.002     
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