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Gas Quality / Gas Quality By Date

Date Requested: May 04 2026 7:30 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
05/04/2026 1053.995 0.256 2.458 0.610 89.373 7.166 0.653 0.028 0.051 0.006 0.006 0.001 0.001 0.000 0.000  
05/03/2026 1053.995 0.256 2.458 0.610 89.373 7.166 0.653 0.028 0.051 0.006 0.006 0.001 0.001 0.000 0.000  
05/02/2026 1045.661 0.243 2.421 0.604 90.398 6.332 0.539 0.021 0.036 0.004 0.003 0.001 0.001 0.000 0.000  
05/01/2026 1045.603 0.243 2.422 0.604 90.404 6.326 0.539 0.021 0.036 0.004 0.003 0.001 0.001 0.000 0.000  
04/30/2026 1046.273 0.244 2.390 0.604 90.392 6.368 0.540 0.021 0.036 0.004 0.003 0.001 0.001 0.000 0.000  
04/29/2026 1046.004 0.235 2.438 0.605 90.282 6.489 0.495 0.018 0.032 0.004 0.004 0.001 0.001 0.000 0.000  
04/28/2026 1053.240 0.030 2.758 0.609 89.065 7.573 0.528 0.014 0.024 0.003 0.003 0.001 0.001 0.000 0.000  
04/27/2026 1049.579 0.032 2.830 0.608 89.387 7.173 0.523 0.016 0.029 0.004 0.003 0.001 0.001 0.000 0.000  
04/26/2026 1049.580 0.045 2.822 0.608 89.396 7.144 0.534 0.018 0.032 0.004 0.004 0.001 0.001 0.000 0.000  
04/25/2026 1053.143 0.096 2.665 0.609 89.264 7.317 0.580 0.023 0.043 0.005 0.005 0.001 0.001 0.000 0.000  
04/24/2026 1064.794 0.361 2.334 0.617 88.198 8.186 0.811 0.033 0.061 0.006 0.006 0.002 0.002 0.000 0.000  
04/23/2026 1056.125 0.211 2.698 0.613 88.607 7.754 0.650 0.024 0.044 0.005 0.005 0.001 0.001 0.000 0.000  
04/22/2026 1056.033 0.253 2.606 0.613 88.668 7.798 0.605 0.021 0.038 0.004 0.004 0.001 0.001 0.000 0.000  
04/21/2026 1056.959 0.229 2.615 0.613 88.638 7.792 0.651 0.023 0.041 0.004 0.004 0.001 0.001 0.000 0.000  
04/20/2026 1057.457 0.148 2.596 0.612 88.793 7.752 0.633 0.023 0.043 0.004 0.004 0.001 0.001 0.000 0.000  
04/19/2026 1063.168 0.225 2.418 0.615 88.404 8.136 0.728 0.027 0.051 0.005 0.005 0.001 0.001 0.000 0.000  
04/18/2026 1069.547 0.476 2.062 0.619 87.963 8.574 0.803 0.035 0.068 0.007 0.007 0.002 0.002 0.000 0.000  
04/17/2026 1055.955 0.025 2.741 0.611 88.911 7.630 0.619 0.022 0.042 0.004 0.004 0.001 0.001 0.000 0.000  
04/16/2026 1053.953 0.040 2.808 0.610 88.972 7.493 0.620 0.020 0.038 0.004 0.003 0.001 0.001 0.000 0.000  
04/15/2026 1049.442 0.081 2.997 0.610 88.981 7.291 0.590 0.018 0.033 0.003 0.003 0.001 0.001 0.000 0.000  
04/14/2026 1059.356 0.323 2.554 0.616 88.416 7.846 0.757 0.030 0.060 0.006 0.006 0.001 0.001 0.000 0.000  
04/13/2026 1055.261 0.245 2.713 0.614 88.580 7.748 0.645 0.019 0.037 0.005 0.005 0.001 0.001 0.000 0.000  
04/12/2026 1038.207 0.244 5.151 0.629 85.782 7.711 0.873 0.048 0.116 0.022 0.027 0.012 0.012 0.000 0.000  
04/11/2026 1048.589 0.047 3.207 0.611 88.663 7.473 0.548 0.014 0.021 0.013 0.009 0.002 0.002 0.000 0.000  
04/10/2026 1049.200 0.056 3.155 0.611 88.704 7.420 0.622 0.012 0.019 0.005 0.004 0.001 0.001 0.000 0.000  
04/09/2026 1048.977 0.131 2.880 0.609 89.033 7.447 0.474 0.011 0.019 0.002 0.002 0.001 0.001 0.000 0.000  
04/08/2026 1048.607 0.026 2.920 0.608 89.193 7.376 0.459 0.008 0.014 0.001 0.001 0.001 0.001 0.000 0.000  
04/07/2026 1048.335 0.035 2.991 0.609 89.080 7.374 0.491 0.009 0.016 0.002 0.001 0.001 0.001 0.000 0.000  
04/06/2026 1046.579 0.038 3.059 0.608 89.107 7.316 0.453 0.009 0.014 0.002 0.002 0.001 0.001 0.000 0.000  
04/05/2026 1046.391 0.054 3.003 0.608 89.225 7.238 0.452 0.009 0.015 0.002 0.002 0.001 0.001 0.000 0.000  
04/04/2026 1048.312 0.127 2.786 0.608 89.324 7.270 0.460 0.010 0.017 0.002 0.002 0.001 0.001 0.000 0.000  
04/03/2026 1052.614 0.371 2.350 0.610 89.269 7.480 0.481 0.015 0.026 0.003 0.003 0.001 0.001 0.000 0.000  
04/02/2026 1050.186 0.244 2.546 0.609 89.394 7.306 0.468 0.013 0.022 0.002 0.002 0.001 0.001 0.000 0.000  
04/01/2026 1049.325 0.175 2.693 0.608 89.339 7.259 0.501 0.011 0.018 0.002 0.002 0.001 0.001 0.000 0.000  
03/31/2026 1061.149 0.250 2.143 0.611 89.030 7.936 0.590 0.016 0.027 0.003 0.003 0.001 0.001 0.000 0.000  
03/30/2026 1061.518 0.050 2.311 0.610 89.079 7.902 0.600 0.019 0.031 0.003 0.003 0.001 0.001 0.000 0.000  
03/29/2026 1056.128 0.040 2.397 0.607 89.482 7.544 0.484 0.018 0.025 0.004 0.003 0.001 0.001 0.000 0.000  
03/28/2026 1046.791 0.036 2.884 0.607 89.480 7.126 0.449 0.008 0.013 0.001 0.001 0.000 0.000 0.000 0.000  
03/27/2026 1041.134 0.084 3.180 0.607 89.350 6.966 0.403 0.006 0.008 0.001 0.001 0.000 0.000 0.000 0.000  
03/26/2026 1034.129 0.030 3.502 0.605 89.567 6.546 0.351 0.002 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
03/25/2026 1035.700 0.057 3.369 0.605 89.614 6.601 0.350 0.003 0.005 0.000 0.000 0.000 0.000 0.000 0.000  
03/24/2026 1051.087 0.108 2.640 0.608 89.372 7.366 0.477 0.012 0.019 0.002 0.002 0.001 0.001 0.000 0.000  
03/23/2026 1048.803 0.161 2.824 0.609 89.140 7.337 0.505 0.011 0.018 0.002 0.001 0.001 0.001 0.000 0.000  
03/22/2026 1049.134 0.178 2.731 0.609 89.258 7.311 0.485 0.012 0.019 0.002 0.002 0.001 0.001 0.000 0.000  
03/21/2026 1055.293 0.365 2.230 0.610 89.274 7.541 0.538 0.017 0.028 0.003 0.003 0.001 0.001 0.000 0.000  
03/20/2026 1067.829 0.435 2.087 0.618 88.402 7.959 0.995 0.042 0.067 0.005 0.004 0.001 0.001 0.000 0.000  
03/19/2026 1058.906 0.453 2.127 0.613 89.007 7.669 0.676 0.023 0.036 0.003 0.003 0.001 0.001 0.000 0.000  
03/18/2026 1058.642 0.484 1.917 0.611 89.261 7.780 0.504 0.017 0.029 0.003 0.003 0.001 0.001 0.000 0.000  
03/17/2026 1045.586 0.061 2.823 0.606 89.682 7.002 0.405 0.009 0.014 0.002 0.001 0.000 0.000 0.000 0.000  
03/16/2026 1048.929 0.083 2.798 0.608 89.329 7.287 0.471 0.010 0.017 0.002 0.001 0.001 0.001 0.000 0.000  
03/15/2026 1043.524 0.026 2.687 0.602 90.315 6.579 0.360 0.010 0.017 0.002 0.002 0.001 0.001 0.000 0.000  
03/14/2026 1038.865 0.041 3.002 0.603 90.123 6.466 0.343 0.008 0.013 0.002 0.001 0.001 0.001 0.000 0.000  
03/13/2026 1043.329 0.064 2.697 0.603 90.256 6.574 0.368 0.012 0.022 0.003 0.002 0.001 0.001 0.000 0.000  
03/12/2026 1045.453 0.024 2.559 0.602 90.382 6.628 0.371 0.011 0.019 0.002 0.002 0.001 0.001 0.000 0.000  
03/11/2026 1041.889 0.054 2.737 0.602 90.329 6.503 0.346 0.010 0.016 0.002 0.002 0.001 0.001 0.000 0.000  
03/10/2026 1047.829 0.108 2.508 0.604 90.035 6.908 0.402 0.012 0.021 0.002 0.002 0.001 0.001 0.000 0.000  
03/09/2026 1042.448 0.163 2.733 0.604 90.038 6.670 0.360 0.012 0.020 0.002 0.002 0.000 0.000 0.000 0.000  
03/08/2026 1043.762 0.131 2.684 0.604 90.240 6.383 0.504 0.019 0.033 0.003 0.002 0.001 0.001 0.000 0.000  
03/07/2026 1046.549 0.174 2.689 0.607 89.824 6.699 0.549 0.021 0.037 0.003 0.003 0.001 0.001 0.000 0.000  
03/06/2026 1044.876 0.209 2.570 0.605 90.192 6.471 0.493 0.020 0.035 0.005 0.005 0.001 0.001 0.000 0.000  
03/05/2026 1038.530 0.040 2.967 0.602 90.372 6.190 0.369 0.014 0.024 0.014 0.010 0.001 0.001 0.000 0.000  
03/04/2026 1043.529 0.028 2.774 0.603 90.200 6.530 0.418 0.016 0.028 0.002 0.002 0.001 0.001 0.000 0.000  
03/03/2026 1042.702 0.027 2.822 0.603 90.209 6.461 0.432 0.016 0.028 0.002 0.002 0.000 0.000 0.000 0.000  
03/02/2026 1042.716 0.051 2.885 0.604 90.034 6.514 0.470 0.016 0.026 0.002 0.002 0.000 0.000 0.000 0.000  
03/01/2026 1050.388 0.270 2.560 0.609 89.415 7.127 0.566 0.021 0.036 0.003 0.002 0.001 0.001 0.000 0.000  
02/28/2026 1051.261 0.290 2.491 0.609 89.432 7.147 0.569 0.023 0.040 0.003 0.003 0.001 0.001 0.000 0.000  
02/27/2026 1057.018 0.398 2.326 0.613 88.935 7.597 0.660 0.027 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
02/26/2026 1051.542 0.337 2.376 0.609 89.475 7.237 0.519 0.019 0.032 0.002 0.002 0.001 0.001 0.000 0.000  
02/25/2026 1050.176 0.323 2.370 0.608 89.664 7.098 0.491 0.018 0.030 0.002 0.002 0.001 0.001 0.000 0.000  
02/24/2026 1056.603 0.491 2.148 0.612 89.122 7.547 0.620 0.025 0.041 0.003 0.002 0.001 0.001 0.000 0.000  
02/23/2026 1053.951 0.482 2.180 0.611 89.303 7.441 0.534 0.020 0.033 0.003 0.002 0.001 0.001 0.000 0.000  
02/22/2026 1055.104 0.411 2.221 0.611 89.271 7.465 0.563 0.023 0.039 0.003 0.002 0.001 0.001 0.000 0.000  
02/21/2026 1055.246 0.382 2.297 0.611 89.155 7.518 0.583 0.022 0.036 0.003 0.003 0.001 0.001 0.000 0.000  
02/20/2026 1058.134 0.464 2.166 0.613 88.966 7.701 0.624 0.026 0.043 0.005 0.004 0.001 0.001 0.000 0.000  
02/19/2026 1055.013 0.355 2.358 0.611 89.133 7.492 0.587 0.024 0.040 0.005 0.004 0.001 0.001 0.000 0.000  
02/18/2026 1054.307 0.336 2.444 0.612 89.069 7.489 0.586 0.024 0.040 0.005 0.004 0.001 0.001 0.000 0.000  
02/17/2026 1053.085 0.337 2.462 0.611 89.166 7.394 0.565 0.024 0.041 0.005 0.004 0.001 0.001 0.000 0.000  
02/16/2026 1054.303 0.425 2.323 0.612 89.144 7.450 0.579 0.024 0.041 0.005 0.004 0.001 0.001 0.000 0.000  
02/15/2026 1058.271 0.473 2.201 0.614 88.880 7.727 0.627 0.028 0.049 0.006 0.005 0.002 0.002 0.000 0.000  
02/14/2026 1053.231 0.416 2.394 0.612 89.135 7.423 0.547 0.024 0.041 0.012 0.006 0.001 0.001 0.000 0.000  
02/13/2026 1047.183 0.284 2.603 0.608 89.599 6.986 0.470 0.019 0.032 0.003 0.003 0.001 0.001 0.000 0.000  
02/12/2026 1056.613 0.457 2.320 0.614 88.839 7.663 0.640 0.027 0.045 0.004 0.004 0.001 0.001 0.000 0.000  
02/11/2026 1052.240 0.389 2.453 0.611 89.166 7.347 0.577 0.022 0.037 0.003 0.003 0.001 0.001 0.000 0.000  
02/10/2026 1057.797 0.471 2.294 0.614 88.769 7.700 0.680 0.028 0.047 0.005 0.004 0.001 0.001 0.000 0.000  
02/09/2026 1054.331 0.423 2.448 0.613 89.013 7.306 0.723 0.030 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
02/08/2026 1050.582 0.407 2.454 0.610 89.300 7.231 0.541 0.022 0.036 0.003 0.003 0.001 0.001 0.000 0.000  
02/07/2026 1048.593 0.334 2.538 0.609 89.478 7.095 0.490 0.021 0.036 0.003 0.003 0.001 0.001 0.000 0.000  
02/06/2026 1045.743 0.267 2.597 0.607 89.742 6.947 0.405 0.014 0.023 0.003 0.002 0.001 0.001 0.000 0.000  
02/05/2026 1053.170 0.324 2.359 0.610 89.276 7.522 0.467 0.017 0.027 0.003 0.003 0.001 0.001 0.000 0.000  
02/04/2026 1056.177 0.424 2.215 0.612 89.015 7.799 0.497 0.017 0.027 0.003 0.002 0.001 0.001 0.000 0.000  
02/03/2026 1063.507 0.586 1.972 0.616 88.335 8.476 0.577 0.018 0.029 0.003 0.002 0.001 0.001 0.000 0.000  
02/02/2026 1061.711 0.554 2.078 0.616 88.376 8.378 0.565 0.017 0.027 0.003 0.002 0.001 0.001 0.000 0.000  
02/01/2026 1063.949 0.560 2.197 0.619 88.008 8.445 0.703 0.030 0.042 0.006 0.004 0.002 0.002 0.000 0.000  
01/31/2026 1064.044 0.760 2.124 0.621 87.740 8.553 0.735 0.030 0.046 0.005 0.004 0.002 0.002 0.000 0.000  
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