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Gas Quality / Gas Quality By Date

Date Requested: Jun 21 2025 3:29 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
06/21/2025 1045.836 0.937 1.515 0.606 90.809 6.252 0.401 0.022 0.046 0.008 0.009 0.000 0.000 0.000 0.000  
06/20/2025 1080.168 1.866 0.443 0.631 86.760 10.331 0.526 0.022 0.041 0.006 0.006 0.000 0.000 0.000 0.000  
06/19/2025 1080.209 1.866 0.442 0.631 86.757 10.334 0.527 0.022 0.041 0.006 0.006 0.000 0.000 0.000 0.000  
06/18/2025 1080.385 1.869 0.438 0.632 86.736 10.354 0.528 0.022 0.041 0.006 0.006 0.000 0.000 0.000 0.000  
06/17/2025 1078.798 1.840 0.477 0.631 86.923 10.137 0.557 0.021 0.036 0.004 0.004 0.000 0.000 0.000 0.000  
06/16/2025 1041.020 0.873 1.572 0.603 91.297 5.868 0.338 0.015 0.028 0.004 0.004 0.000 0.000 0.000 0.000  
06/15/2025 1041.026 0.872 1.573 0.603 91.296 5.868 0.338 0.015 0.029 0.004 0.004 0.000 0.000 0.000 0.000  
06/14/2025 1047.328 1.151 1.329 0.608 90.425 6.684 0.355 0.016 0.030 0.005 0.005 0.000 0.000 0.000 0.000  
06/13/2025 1047.962 1.127 1.287 0.608 90.500 6.676 0.350 0.017 0.033 0.005 0.005 0.000 0.000 0.000 0.000  
06/12/2025 1041.151 0.867 1.291 0.600 91.879 5.629 0.289 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/11/2025 1041.150 0.867 1.290 0.599 91.882 5.628 0.288 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/10/2025 1041.123 0.866 1.292 0.599 91.881 5.627 0.289 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/09/2025 1041.060 0.865 1.293 0.599 91.889 5.619 0.288 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/08/2025 1041.072 0.865 1.293 0.599 91.889 5.619 0.288 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/07/2025 1041.068 0.865 1.293 0.599 91.890 5.619 0.288 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/06/2025 1041.076 0.865 1.293 0.599 91.887 5.621 0.288 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/05/2025 1041.089 0.865 1.292 0.599 91.889 5.621 0.288 0.013 0.024 0.004 0.004 0.000 0.000 0.000 0.000  
06/04/2025 1041.097 0.865 1.293 0.599 91.883 5.624 0.289 0.013 0.025 0.004 0.004 0.000 0.000 0.000 0.000  
06/03/2025 1038.639 0.834 1.484 0.599 91.817 5.538 0.288 0.012 0.021 0.003 0.003 0.000 0.000 0.000 0.000  
06/02/2025 1031.583 0.662 1.836 0.596 92.379 4.756 0.314 0.015 0.029 0.004 0.004 0.000 0.000 0.000 0.000  
06/01/2025 1026.432 0.614 1.768 0.591 93.148 4.239 0.205 0.008 0.014 0.002 0.002 0.000 0.000 0.000 0.000  
05/31/2025 1042.266 0.987 1.199 0.601 91.661 5.804 0.315 0.011 0.018 0.002 0.002 0.000 0.000 0.000 0.000  
05/30/2025 1042.240 0.986 1.200 0.601 91.666 5.801 0.314 0.011 0.018 0.002 0.002 0.000 0.000 0.000 0.000  
05/29/2025 1044.100 1.032 1.126 0.602 91.496 5.994 0.318 0.012 0.019 0.002 0.002 0.000 0.000 0.000 0.000  
05/28/2025 1045.779 1.084 0.933 0.602 91.699 5.868 0.360 0.017 0.031 0.004 0.004 0.000 0.000 0.000 0.000  
05/27/2025 1051.329 1.221 0.744 0.606 91.190 6.363 0.409 0.021 0.039 0.006 0.006 0.000 0.000 0.000 0.000  
05/26/2025 1058.619 1.154 0.985 0.612 90.442 6.585 0.601 0.055 0.126 0.024 0.026 0.000 0.000 0.000 0.000  
05/25/2025 1058.671 1.155 0.985 0.612 90.437 6.589 0.602 0.055 0.126 0.024 0.027 0.000 0.000 0.000 0.000  
05/24/2025 1058.701 1.156 0.984 0.612 90.434 6.591 0.603 0.055 0.126 0.024 0.027 0.000 0.000 0.000 0.000  
05/23/2025 1058.728 1.156 0.984 0.612 90.430 6.594 0.603 0.055 0.126 0.024 0.027 0.000 0.000 0.000 0.000  
05/22/2025 1056.739 1.120 0.996 0.610 90.550 6.622 0.526 0.045 0.099 0.020 0.021 0.000 0.000 0.000 0.000  
05/21/2025 1047.965 0.958 1.164 0.604 91.405 5.930 0.420 0.031 0.066 0.012 0.013 0.000 0.000 0.000 0.000  
05/20/2025 1040.964 0.850 1.267 0.599 92.077 5.424 0.318 0.018 0.035 0.006 0.006 0.000 0.000 0.000 0.000  
05/19/2025 1040.912 0.851 1.266 0.599 92.081 5.421 0.317 0.017 0.034 0.006 0.006 0.000 0.000 0.000 0.000  
05/18/2025 1040.984 0.854 1.263 0.599 92.071 5.433 0.317 0.017 0.034 0.006 0.006 0.000 0.000 0.000 0.000  
05/17/2025 1040.855 0.852 1.265 0.599 92.087 5.418 0.315 0.017 0.034 0.006 0.006 0.000 0.000 0.000 0.000  
05/16/2025 1040.628 0.845 1.270 0.599 92.119 5.389 0.314 0.017 0.034 0.006 0.006 0.000 0.000 0.000 0.000  
05/15/2025 1045.700 0.974 1.163 0.603 91.535 5.860 0.378 0.023 0.048 0.008 0.009 0.000 0.000 0.000 0.000  
05/14/2025 1047.614 1.048 1.101 0.605 91.249 6.137 0.381 0.022 0.046 0.008 0.008 0.000 0.000 0.000 0.000  
05/13/2025 1053.878 1.309 0.769 0.609 90.459 7.075 0.346 0.014 0.023 0.003 0.003 0.000 0.000 0.000 0.000  
05/12/2025 1053.926 1.310 0.767 0.609 90.454 7.079 0.346 0.014 0.023 0.003 0.003 0.000 0.000 0.000 0.000  
05/11/2025 1053.981 1.312 0.764 0.609 90.450 7.085 0.347 0.014 0.023 0.003 0.003 0.000 0.000 0.000 0.000  
05/10/2025 1054.063 1.314 0.760 0.609 90.441 7.095 0.347 0.014 0.023 0.003 0.003 0.000 0.000 0.000 0.000  
05/09/2025 1057.653 1.386 0.577 0.611 90.231 7.414 0.351 0.013 0.022 0.003 0.002 0.000 0.000 0.000 0.000  
05/08/2025 1039.433 0.885 1.388 0.600 91.840 5.554 0.290 0.012 0.023 0.004 0.004 0.000 0.000 0.000 0.000  
05/07/2025 1039.482 0.887 1.386 0.600 91.833 5.561 0.290 0.012 0.023 0.004 0.004 0.000 0.000 0.000 0.000  
05/06/2025 1045.424 1.068 1.180 0.604 91.123 6.283 0.307 0.012 0.021 0.003 0.003 0.000 0.000 0.000 0.000  
05/05/2025 1031.928 0.682 1.703 0.595 92.604 4.684 0.271 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
05/04/2025 1031.921 0.682 1.703 0.595 92.604 4.683 0.271 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
05/03/2025 1031.912 0.682 1.702 0.595 92.607 4.682 0.271 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
05/02/2025 1031.918 0.682 1.702 0.595 92.606 4.681 0.271 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
05/01/2025 1031.905 0.683 1.702 0.595 92.609 4.680 0.271 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
04/30/2025 1031.994 0.684 1.697 0.595 92.604 4.687 0.272 0.014 0.030 0.005 0.007 0.000 0.000 0.000 0.000  
04/29/2025 1031.318 0.621 1.771 0.594 92.686 4.589 0.274 0.014 0.032 0.006 0.007 0.000 0.000 0.000 0.000  
04/28/2025 1034.830 0.705 1.639 0.597 92.344 4.961 0.295 0.014 0.029 0.005 0.007 0.000 0.000 0.000 0.000  
04/27/2025 1042.572 0.940 1.323 0.602 91.483 5.917 0.293 0.012 0.024 0.004 0.005 0.000 0.000 0.000 0.000  
04/26/2025 1040.561 0.935 1.338 0.601 91.747 5.626 0.299 0.014 0.028 0.005 0.006 0.000 0.000 0.000 0.000  
04/25/2025 1034.990 0.787 1.588 0.597 92.197 5.111 0.270 0.013 0.025 0.004 0.005 0.000 0.000 0.000 0.000  
04/24/2025 1042.894 0.880 1.413 0.602 91.668 5.525 0.396 0.028 0.063 0.012 0.014 0.000 0.000 0.000 0.000  
04/23/2025 1040.207 0.819 1.530 0.601 91.850 5.310 0.381 0.027 0.059 0.011 0.013 0.000 0.000 0.000 0.000  
04/22/2025 1039.241 0.674 1.687 0.599 91.843 5.356 0.376 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/21/2025 1039.037 0.668 1.696 0.599 91.851 5.347 0.375 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/20/2025 1038.998 0.670 1.696 0.599 91.854 5.339 0.376 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/19/2025 1038.842 0.666 1.704 0.599 91.861 5.330 0.376 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/18/2025 1039.086 0.683 1.691 0.599 91.843 5.340 0.379 0.017 0.035 0.006 0.007 0.000 0.000 0.000 0.000  
04/17/2025 1039.008 0.680 1.696 0.599 91.843 5.337 0.378 0.017 0.035 0.006 0.007 0.000 0.000 0.000 0.000  
04/16/2025 1038.649 0.668 1.721 0.599 91.848 5.323 0.376 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/15/2025 1038.064 0.651 1.766 0.599 91.847 5.300 0.373 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/14/2025 1038.580 0.656 1.720 0.599 91.882 5.305 0.374 0.017 0.034 0.005 0.007 0.000 0.000 0.000 0.000  
04/13/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/12/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/11/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/10/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/09/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/08/2025 1045.011 0.979 1.184 0.603 91.665 5.644 0.431 0.024 0.051 0.010 0.011 0.000 0.000 0.000 0.000  
04/07/2025 1045.161 0.988 1.175 0.603 91.644 5.665 0.433 0.024 0.051 0.009 0.011 0.000 0.000 0.000 0.000  
04/06/2025 1045.165 0.990 1.172 0.603 91.643 5.668 0.433 0.024 0.050 0.009 0.011 0.000 0.000 0.000 0.000  
04/05/2025 1045.180 0.991 1.172 0.603 91.636 5.674 0.432 0.024 0.050 0.009 0.011 0.000 0.000 0.000 0.000  
04/04/2025 1042.608 0.921 1.204 0.600 91.961 5.459 0.375 0.021 0.042 0.007 0.008 0.000 0.000 0.000 0.000  
04/03/2025 1043.456 0.817 1.312 0.600 92.099 5.157 0.474 0.035 0.077 0.014 0.015 0.000 0.000 0.000 0.000  
04/02/2025 1041.735 0.815 1.391 0.600 92.060 5.171 0.443 0.030 0.065 0.011 0.013 0.000 0.000 0.000 0.000  
04/01/2025 1034.451 0.709 1.510 0.595 92.673 4.753 0.292 0.017 0.033 0.006 0.007 0.000 0.000 0.000 0.000  
03/31/2025 1041.361 0.847 1.237 0.599 92.168 5.333 0.341 0.020 0.039 0.007 0.008 0.000 0.000 0.000 0.000  
03/30/2025 1043.646 0.976 1.298 0.603 91.569 5.652 0.403 0.032 0.050 0.010 0.010 0.000 0.000 0.000 0.000  
03/29/2025 1043.608 0.975 1.297 0.603 91.579 5.644 0.401 0.032 0.049 0.011 0.010 0.000 0.000 0.000 0.000  
03/28/2025 1043.619 0.976 1.297 0.603 91.576 5.647 0.402 0.032 0.050 0.011 0.010 0.000 0.000 0.000 0.000  
03/27/2025 1036.603 0.771 1.685 0.599 92.023 5.058 0.370 0.028 0.046 0.009 0.010 0.000 0.000 0.000 0.000  
03/26/2025 1034.271 0.693 1.829 0.598 92.151 4.881 0.358 0.025 0.045 0.009 0.010 0.000 0.000 0.000 0.000  
03/25/2025 1029.842 0.563 2.071 0.596 92.454 4.472 0.355 0.023 0.044 0.008 0.009 0.000 0.000 0.000 0.000  
03/24/2025 1034.527 0.746 1.685 0.598 92.252 4.913 0.329 0.020 0.039 0.008 0.008 0.000 0.000 0.000 0.000  
03/23/2025 1020.779 0.427 2.170 0.589 93.481 3.641 0.232 0.013 0.026 0.005 0.005 0.000 0.000 0.000 0.000  
03/22/2025 1033.736 0.696 1.669 0.596 92.497 4.738 0.324 0.021 0.038 0.007 0.008 0.000 0.000 0.000 0.000  
03/21/2025 1036.175 0.654 1.742 0.598 92.160 5.006 0.358 0.021 0.043 0.008 0.008 0.000 0.000 0.000 0.000  
03/20/2025 1036.230 0.653 1.741 0.598 92.159 5.006 0.360 0.022 0.043 0.008 0.008 0.000 0.000 0.000 0.000