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Gas Quality / Gas Quality By Date

Date Requested: Jul 09 2025 8:15 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
07/09/2025 1082.153 1.006 2.752 0.643 83.186 12.048 0.836 0.021 0.039 0.002 0.002 0.000 0.000 0.108   
07/08/2025 1086.792 1.031 2.781 0.647 82.546 12.564 0.899 0.024 0.045 0.002 0.003 0.000 0.000 0.105   
07/07/2025 1087.887 1.042 2.778 0.648 82.535 12.658 0.897 0.023 0.043 0.002 0.002 0.000 0.000 0.020   
07/06/2025 1087.870 1.043 2.778 0.648 82.537 12.655 0.898 0.023 0.043 0.002 0.002 0.000 0.000 0.019   
07/05/2025 1087.938 1.043 2.778 0.648 82.528 12.666 0.897 0.023 0.043 0.002 0.002 0.000 0.000 0.018   
07/04/2025 1087.845 1.044 2.781 0.648 82.521 12.679 0.888 0.023 0.042 0.002 0.002 0.000 0.000 0.018   
07/03/2025 1087.442 1.041 2.789 0.648 82.570 12.619 0.892 0.023 0.043 0.002 0.002 0.000 0.000 0.018   
07/02/2025 1087.355 1.024 2.762 0.647 82.704 12.514 0.903 0.025 0.046 0.002 0.002 0.000 0.000 0.018   
07/01/2025 1087.310 0.998 2.716 0.646 83.010 12.166 1.002 0.030 0.056 0.003 0.003 0.000 0.000 0.017   
06/30/2025 1085.704 1.017 2.749 0.646 82.993 12.221 0.925 0.025 0.048 0.002 0.003 0.000 0.000 0.018   
06/29/2025 1083.618 0.990 2.682 0.643 83.376 12.031 0.837 0.022 0.041 0.002 0.002 0.000 0.000 0.016   
06/28/2025 1083.681 0.989 2.673 0.643 83.389 12.034 0.831 0.022 0.042 0.002 0.002 0.000 0.000 0.017   
06/27/2025 1083.218 0.989 2.660 0.643 83.469 11.972 0.827 0.022 0.040 0.002 0.002 0.000 0.000 0.017   
06/26/2025 1082.952 0.997 2.660 0.643 83.459 11.999 0.805 0.021 0.038 0.002 0.002 0.000 0.000 0.017   
06/25/2025 1076.356 0.968 2.544 0.637 84.517 11.218 0.679 0.018 0.035 0.002 0.002 0.000 0.000 0.017   
06/24/2025 1072.976 0.952 2.474 0.634 85.070 10.834 0.605 0.016 0.030 0.002 0.002 0.000 0.000 0.016   
06/23/2025 1072.941 0.952 2.474 0.634 85.078 10.828 0.605 0.016 0.030 0.002 0.002 0.000 0.000 0.015   
06/22/2025 1072.987 0.952 2.474 0.634 85.072 10.834 0.604 0.016 0.030 0.002 0.002 0.000 0.000 0.014   
06/21/2025 1072.823 0.953 2.475 0.634 85.087 10.818 0.603 0.016 0.030 0.002 0.002 0.000 0.000 0.015   
06/20/2025 1073.171 0.953 2.469 0.634 85.050 10.864 0.601 0.015 0.029 0.002 0.002 0.000 0.000 0.016   
06/19/2025 1073.058 0.953 2.467 0.634 85.061 10.860 0.596 0.015 0.029 0.002 0.002 0.000 0.000 0.016   
06/18/2025 1074.925 0.989 2.403 0.635 85.010 10.829 0.691 0.019 0.038 0.002 0.003 0.000 0.000 0.015   
06/17/2025 1056.968 1.236 1.157 0.614 89.488 7.601 0.448 0.019 0.036 0.005 0.005 0.002 0.002 0.000 0.000  
06/16/2025 1039.860 0.858 1.561 0.601 91.500 5.703 0.320 0.015 0.029 0.005 0.005 0.002 0.002 0.000 0.000  
06/15/2025 1038.746 0.886 1.553 0.601 91.545 5.684 0.284 0.013 0.024 0.004 0.004 0.002 0.002 0.000 0.000  
06/14/2025 1046.744 1.055 1.331 0.607 90.762 6.415 0.362 0.019 0.038 0.006 0.006 0.002 0.002 0.000 0.000  
06/13/2025 1044.568 1.004 1.385 0.605 91.004 6.196 0.346 0.017 0.033 0.006 0.006 0.002 0.002 0.000 0.000  
06/12/2025 1053.380 1.166 1.219 0.611 90.000 7.091 0.439 0.023 0.045 0.007 0.007 0.002 0.002 0.000 0.000  
06/11/2025 1045.257 0.959 1.518 0.606 90.752 6.317 0.383 0.019 0.038 0.006 0.006 0.001 0.001 0.000 0.000  
06/10/2025 1042.298 0.823 1.811 0.605 90.734 6.202 0.371 0.016 0.032 0.004 0.004 0.001 0.001 0.000 0.000  
06/09/2025 1041.080 0.850 1.659 0.603 91.203 5.856 0.359 0.019 0.038 0.006 0.006 0.002 0.002 0.000 0.000  
06/08/2025 1039.319 0.813 1.702 0.602 91.320 5.800 0.316 0.014 0.026 0.004 0.004 0.001 0.001 0.000 0.000  
06/07/2025 1029.645 0.564 1.973 0.595 92.471 4.684 0.263 0.012 0.023 0.004 0.004 0.001 0.001 0.000 0.000  
06/06/2025 1036.009 0.806 1.556 0.598 92.013 5.341 0.247 0.010 0.019 0.003 0.003 0.001 0.001 0.000 0.000  
06/05/2025 1040.056 0.831 1.345 0.599 91.975 5.525 0.275 0.013 0.025 0.004 0.004 0.001 0.001 0.000 0.000  
06/04/2025 1037.948 0.811 1.513 0.599 91.897 5.452 0.286 0.012 0.022 0.003 0.003 0.001 0.001 0.000 0.000  
06/03/2025 1029.456 0.640 1.839 0.594 92.620 4.597 0.262 0.012 0.021 0.003 0.003 0.001 0.001 0.000 0.000  
06/02/2025 1034.351 0.771 1.588 0.597 92.305 4.995 0.297 0.013 0.023 0.003 0.003 0.002 0.002 0.000 0.000  
06/01/2025 1043.061 0.951 1.321 0.602 91.474 5.824 0.371 0.017 0.030 0.004 0.004 0.002 0.002 0.000 0.000  
05/31/2025 1044.517 1.030 1.180 0.603 91.375 6.019 0.353 0.014 0.023 0.003 0.002 0.001 0.001 0.000 0.000  
05/30/2025 1042.853 1.016 1.150 0.601 91.648 5.833 0.315 0.012 0.020 0.002 0.002 0.001 0.001 0.000 0.000  
05/29/2025 1045.619 1.084 0.962 0.602 91.638 5.916 0.345 0.016 0.029 0.004 0.004 0.001 0.001 0.000 0.000  
05/28/2025 1050.340 1.217 0.767 0.605 91.176 6.437 0.344 0.017 0.031 0.005 0.005 0.001 0.001 0.000 0.000  
05/27/2025 1055.026 1.338 0.730 0.610 90.424 7.064 0.374 0.019 0.036 0.006 0.006 0.002 0.002 0.000 0.000  
05/26/2025 1053.531 1.295 0.851 0.610 90.415 7.014 0.360 0.017 0.033 0.005 0.005 0.002 0.002 0.000 0.000  
05/25/2025 1049.246 1.212 0.946 0.607 90.875 6.589 0.331 0.013 0.023 0.003 0.004 0.002 0.002 0.000 0.000  
05/24/2025 1048.412 1.046 1.100 0.605 91.221 6.133 0.390 0.026 0.056 0.010 0.011 0.004 0.004 0.000 0.000  
05/23/2025 1053.047 1.074 1.040 0.608 90.905 6.336 0.478 0.039 0.084 0.016 0.017 0.005 0.005 0.000 0.000  
05/22/2025 1050.665 1.090 0.997 0.606 91.176 6.169 0.423 0.033 0.071 0.014 0.016 0.005 0.005 0.000 0.000  
05/21/2025 1052.755 1.078 1.089 0.608 90.774 6.444 0.462 0.035 0.076 0.015 0.016 0.005 0.005 0.000 0.000  
05/20/2025 1051.917 1.105 1.108 0.608 90.641 6.614 0.417 0.027 0.057 0.011 0.012 0.004 0.004 0.000 0.000  
05/19/2025 1054.568 1.173 1.051 0.610 90.291 6.930 0.445 0.027 0.056 0.010 0.011 0.003 0.003 0.000 0.000  
05/18/2025 1057.622 1.192 0.969 0.612 90.210 6.956 0.518 0.036 0.078 0.014 0.016 0.005 0.005 0.000 0.000  
05/17/2025 1045.401 0.944 1.187 0.602 91.563 5.854 0.363 0.022 0.045 0.008 0.008 0.002 0.002 0.000 0.000  
05/16/2025 1044.972 0.962 1.140 0.602 91.548 5.994 0.302 0.015 0.028 0.004 0.005 0.001 0.001 0.000 0.000  
05/15/2025 1042.292 0.924 1.223 0.600 91.750 5.777 0.282 0.013 0.023 0.003 0.003 0.001 0.001 0.000 0.000  
05/14/2025 1039.970 0.890 1.380 0.600 91.785 5.605 0.293 0.013 0.024 0.004 0.004 0.001 0.001 0.000 0.000  
05/13/2025 1045.851 1.075 1.184 0.605 91.062 6.311 0.324 0.014 0.023 0.003 0.003 0.001 0.001 0.000 0.000  
05/12/2025 1053.962 1.313 0.789 0.610 90.377 7.143 0.337 0.013 0.022 0.003 0.002 0.000 0.000 0.000 0.000  
05/11/2025 1057.137 1.366 0.663 0.611 90.136 7.455 0.341 0.013 0.021 0.002 0.002 0.001 0.001 0.000 0.000  
05/10/2025 1041.633 0.999 1.296 0.602 91.488 5.883 0.295 0.012 0.020 0.003 0.003 0.001 0.001 0.000 0.000  
05/09/2025 1043.984 1.036 1.180 0.603 91.381 6.061 0.301 0.012 0.022 0.003 0.003 0.001 0.001 0.000 0.000  
05/08/2025 1045.134 1.076 1.147 0.604 91.221 6.208 0.305 0.013 0.022 0.003 0.003 0.001 0.001 0.000 0.000  
05/07/2025 1047.454 1.113 1.110 0.606 90.964 6.431 0.332 0.014 0.025 0.004 0.004 0.002 0.002 0.000 0.000  
05/06/2025 1050.357 1.131 1.009 0.607 90.826 6.614 0.364 0.015 0.027 0.004 0.004 0.003 0.003 0.000 0.000  
05/05/2025 1058.088 1.294 0.738 0.611 90.128 7.377 0.397 0.018 0.032 0.005 0.005 0.003 0.003 0.000 0.000  
05/04/2025 1048.133 1.020 1.206 0.606 91.006 6.293 0.395 0.020 0.039 0.006 0.007 0.004 0.004 0.000 0.000  
05/03/2025 1036.703 0.845 1.576 0.599 91.740 5.555 0.227 0.008 0.021 0.003 0.003 0.002 0.002 0.017   
05/02/2025 1033.675 0.781 1.632 0.597 92.153 5.164 0.218 0.008 0.018 0.003 0.003 0.002 0.002 0.015   
05/01/2025 1030.990 0.656 1.750 0.595 92.544 4.753 0.235 0.010 0.021 0.003 0.004 0.003 0.003 0.019   
04/30/2025 1032.875 0.681 1.692 0.595 92.405 4.907 0.244 0.012 0.025 0.004 0.005 0.003 0.003 0.018   
04/29/2025 1040.153 0.865 1.423 0.600 91.698 5.665 0.296 0.011 0.021 0.004 0.004 0.002 0.002 0.009   
04/28/2025 1044.996 0.962 1.322 0.604 91.094 6.264 0.300 0.012 0.023 0.004 0.005 0.002 0.002 0.009   
04/27/2025 1037.340 0.839 1.537 0.599 91.871 5.395 0.291 0.013 0.025 0.004 0.005 0.003 0.003 0.014   
04/26/2025 1031.267 0.675 1.642 0.594 92.753 4.605 0.260 0.012 0.024 0.004 0.005 0.002 0.002 0.016   
04/25/2025 1040.622 0.810 1.492 0.600 91.845 5.344 0.382 0.026 0.056 0.010 0.012 0.005 0.005 0.013   
04/24/2025 1042.910 0.823 1.466 0.602 91.618 5.549 0.411 0.029 0.061 0.011 0.012 0.004 0.004 0.012   
04/23/2025 1043.798 0.869 1.452 0.603 91.416 5.719 0.424 0.027 0.057 0.009 0.010 0.003 0.003 0.011   
04/22/2025 1041.345 0.837 1.612 0.603 91.394 5.646 0.387 0.025 0.054 0.010 0.011 0.004 0.004 0.016   
04/21/2025 1045.116 0.924 1.377 0.604 91.258 5.938 0.378 0.026 0.056 0.011 0.012 0.004 0.004 0.012   
04/20/2025 1043.231 0.853 1.470 0.603 91.437 5.732 0.393 0.025 0.052 0.009 0.010 0.003 0.003 0.013   
04/19/2025 1052.890 1.128 1.147 0.610 90.207 7.053 0.390 0.018 0.034 0.005 0.005 0.001 0.001 0.009   
04/18/2025 1043.829 0.886 1.402 0.603 91.455 5.734 0.411 0.024 0.049 0.009 0.010 0.004 0.004 0.012   
04/17/2025 1057.075 1.020 1.611 0.615 88.978 7.742 0.519 0.021 0.050 0.008 0.009 0.003 0.003 0.037   
04/16/2025 1053.187 1.096 0.979 0.608 90.595 6.895 0.373 0.015 0.028 0.004 0.004 0.002 0.002 0.009   
04/15/2025 1036.448 0.666 1.702 0.598 92.069 5.155 0.333 0.014 0.029 0.005 0.006 0.004 0.004 0.013   
04/14/2025 1033.760 0.661 1.726 0.596 92.304 4.950 0.295 0.012 0.023 0.004 0.005 0.002 0.002 0.015   
04/13/2025 1036.403 0.709 1.568 0.597 92.233 5.112 0.316 0.013 0.024 0.004 0.004 0.002 0.002 0.014   
04/12/2025 1040.763 0.799 1.312 0.598 92.094 5.384 0.340 0.015 0.029 0.004 0.005 0.002 0.002 0.014   
04/11/2025 1035.438 0.716 1.511 0.596 92.483 4.923 0.294 0.016 0.031 0.006 0.006 0.002 0.002 0.011   
04/10/2025 1034.075 0.694 1.463 0.594 92.764 4.761 0.252 0.013 0.027 0.005 0.005 0.002 0.002 0.013   
04/09/2025 1044.138 0.818 1.227 0.600 91.960 5.503 0.379 0.024 0.051 0.009 0.010 0.004 0.004 0.011   
04/08/2025 1042.583 0.822 1.284 0.600 92.055 5.319 0.401 0.025 0.053 0.010 0.011 0.005 0.005 0.012   
04/07/2025 1042.495 0.866 1.304 0.601 91.941 5.357 0.405 0.026 0.055 0.010 0.012 0.006 0.006 0.012   
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