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Gas Quality / Gas Quality By Date

Date Requested: May 16 2025 2:45 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
05/16/2025 1047.349 0.818 1.188 0.602 91.351 6.332 0.307 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
05/15/2025 1047.349 0.818 1.188 0.602 91.351 6.332 0.307 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
05/14/2025 1047.284 0.817 1.172 0.601 91.377 6.346 0.285 0.002 0.001 0.000 0.000 0.000 0.000 0.000 0.000  
05/13/2025 1045.744 0.813 1.172 0.600 91.575 6.161 0.275 0.002 0.001 0.000 0.000 0.000 0.000 0.000 0.000  
05/12/2025 1046.448 0.818 1.170 0.601 91.496 6.216 0.296 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
05/11/2025 1049.520 0.818 1.160 0.603 91.168 6.507 0.342 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
05/10/2025 1054.442 0.818 1.152 0.606 90.706 6.819 0.497 0.004 0.004 0.000 0.000 0.000 0.000 0.000 0.000  
05/09/2025 1052.772 0.836 1.141 0.605 90.790 6.843 0.382 0.004 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
05/08/2025 1048.159 0.833 1.150 0.602 91.343 6.332 0.332 0.003 0.004 0.000 0.000 0.002 0.002 0.000 0.000  
05/07/2025 1059.933 0.819 1.114 0.609 90.604 6.709 0.614 0.020 0.044 0.011 0.016 0.024 0.024 0.000 0.000  
05/06/2025 1047.205 0.844 1.190 0.602 91.559 6.050 0.272 0.004 0.014 0.009 0.014 0.021 0.021 0.000 0.000  
05/05/2025 1048.690 0.819 1.201 0.603 91.617 5.912 0.282 0.013 0.050 0.025 0.034 0.023 0.023 0.000 0.000  
05/04/2025 1048.388 0.819 1.183 0.602 91.610 5.966 0.279 0.013 0.046 0.019 0.025 0.019 0.019 0.000 0.000  
05/03/2025 1053.174 0.837 1.181 0.606 90.985 6.505 0.375 0.012 0.035 0.011 0.014 0.021 0.021 0.000 0.000  
05/02/2025 1075.844 0.819 1.152 0.619 89.330 7.349 1.047 0.044 0.109 0.024 0.028 0.047 0.047 0.000 0.000  
05/01/2025 1053.119 0.841 1.169 0.605 90.783 6.705 0.492 0.005 0.005 0.000 0.000 0.000 0.000 0.000 0.000  
04/30/2025 1044.573 0.812 1.184 0.600 91.719 5.989 0.291 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/29/2025 1046.843 0.815 1.190 0.601 91.452 6.199 0.339 0.003 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
04/28/2025 1045.940 0.815 1.178 0.600 91.570 6.118 0.314 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/27/2025 1044.188 0.811 1.179 0.599 91.765 5.967 0.274 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/26/2025 1044.763 0.820 1.183 0.600 91.674 6.032 0.287 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/25/2025 1045.273 0.805 1.188 0.600 91.652 6.044 0.307 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/24/2025 1044.601 0.803 1.188 0.600 91.750 5.944 0.311 0.003 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/23/2025 1052.087 0.809 1.178 0.604 91.159 6.250 0.539 0.015 0.033 0.005 0.006 0.004 0.004 0.000 0.000  
04/22/2025 1042.936 0.807 1.177 0.598 91.962 5.758 0.292 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/21/2025 1043.126 0.802 1.177 0.598 91.929 5.813 0.274 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/20/2025 1042.341 0.806 1.181 0.598 91.997 5.754 0.259 0.002 0.001 0.000 0.000 0.000 0.000 0.000 0.000  
04/19/2025 1041.764 0.829 1.183 0.598 91.993 5.756 0.236 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
04/18/2025 1046.078 0.810 1.182 0.601 91.708 5.938 0.313 0.007 0.015 0.002 0.003 0.011 0.011 0.000 0.000  
04/17/2025 1047.542 0.803 1.181 0.601 91.644 5.956 0.338 0.010 0.024 0.004 0.005 0.016 0.016 0.000 0.000  
04/16/2025 1047.068 0.809 1.172 0.601 91.655 5.982 0.317 0.008 0.018 0.003 0.003 0.015 0.015 0.000 0.000  
04/15/2025 1043.028 0.799 1.174 0.598 92.092 5.628 0.261 0.006 0.012 0.002 0.002 0.012 0.012 0.000 0.000  
04/14/2025 1088.369 0.804 1.147 0.627 89.026 6.812 1.524 0.126 0.340 0.063 0.070 0.042 0.042 0.000 0.000  
04/13/2025 1045.346 0.826 1.190 0.600 91.807 5.791 0.320 0.009 0.019 0.003 0.003 0.015 0.015 0.000 0.000  
04/12/2025 1044.578 0.832 1.174 0.600 91.923 5.690 0.316 0.009 0.019 0.003 0.003 0.015 0.015 0.000 0.000  
04/11/2025 1047.335 0.830 1.171 0.602 91.610 5.969 0.355 0.009 0.019 0.003 0.003 0.014 0.014 0.000 0.000  
04/10/2025 1082.847 0.828 1.140 0.624 88.515 7.773 1.557 0.050 0.086 0.008 0.008 0.018 0.018 0.000 0.000  
04/09/2025 1089.462 0.819 1.128 0.628 88.193 7.741 1.828 0.074 0.144 0.016 0.016 0.019 0.019 0.000 0.000  
04/08/2025 1045.476 0.810 1.156 0.600 92.042 5.528 0.355 0.017 0.041 0.007 0.008 0.017 0.017 0.000 0.000  
04/07/2025 1043.857 0.808 1.162 0.599 92.218 5.367 0.341 0.016 0.039 0.007 0.007 0.017 0.017 0.000 0.000  
04/06/2025 1043.328 0.805 1.164 0.599 92.309 5.262 0.350 0.018 0.044 0.007 0.007 0.016 0.016 0.000 0.000  
04/05/2025 1048.227 0.819 1.179 0.602 91.850 5.527 0.456 0.029 0.073 0.013 0.014 0.020 0.020 0.000 0.000  
04/04/2025 1078.287 0.803 1.168 0.621 89.562 6.731 1.196 0.106 0.278 0.048 0.050 0.027 0.027 0.000 0.000  
04/03/2025 1050.930 0.819 1.162 0.604 91.274 6.297 0.348 0.015 0.036 0.006 0.007 0.018 0.018 0.000 0.000  
04/02/2025 1045.332 0.827 1.157 0.600 91.719 5.979 0.291 0.005 0.008 0.001 0.001 0.005 0.005 0.000 0.000  
04/01/2025 1042.122 0.824 1.160 0.598 92.013 5.762 0.237 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/31/2025 1044.992 0.833 1.157 0.600 91.651 6.096 0.261 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/30/2025 1042.583 0.845 1.170 0.599 91.887 5.850 0.244 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/29/2025 1044.750 0.823 1.170 0.600 91.698 6.023 0.284 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/28/2025 1046.727 0.822 1.162 0.601 91.502 6.188 0.321 0.003 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/27/2025 1049.058 0.817 1.162 0.602 91.531 5.992 0.425 0.010 0.020 0.003 0.004 0.017 0.017 0.000 0.000  
03/26/2025 1041.999 0.800 1.184 0.598 92.312 5.318 0.320 0.009 0.020 0.004 0.004 0.014 0.014 0.000 0.000  
03/25/2025 1041.564 0.812 1.177 0.598 92.153 5.539 0.313 0.003 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
03/24/2025 1042.988 0.805 1.184 0.599 91.989 5.678 0.336 0.003 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
03/23/2025 1041.506 0.810 1.187 0.598 92.139 5.545 0.312 0.003 0.003 0.000 0.000 0.000 0.000 0.000 0.000  
03/22/2025 1038.873 0.821 1.187 0.596 92.406 5.317 0.264 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
03/21/2025 1040.165 0.809 1.165 0.597 92.391 5.335 0.280 0.004 0.005 0.001 0.001 0.005 0.005 0.000 0.000  
03/20/2025 1043.327 0.843 1.162 0.599 92.024 5.610 0.316 0.006 0.012 0.002 0.002 0.011 0.011 0.000 0.000  
03/19/2025 1043.377 0.851 1.184 0.600 91.922 5.692 0.313 0.006 0.011 0.001 0.001 0.009 0.009 0.000 0.000  
03/18/2025 1043.421 0.861 1.165 0.600 92.009 5.595 0.310 0.008 0.017 0.003 0.003 0.014 0.014 0.000 0.000  
03/17/2025 1043.475 0.876 1.150 0.600 91.990 5.628 0.293 0.008 0.018 0.003 0.003 0.015 0.015 0.000 0.000  
03/16/2025 1044.828 0.865 1.167 0.600 91.803 5.810 0.293 0.008 0.018 0.003 0.003 0.015 0.015 0.000 0.000  
03/15/2025 1044.393 0.843 1.171 0.600 91.870 5.750 0.317 0.008 0.016 0.002 0.002 0.011 0.011 0.000 0.000  
03/14/2025 1048.878 0.839 1.156 0.603 91.350 6.191 0.445 0.006 0.008 0.000 0.000 0.001 0.001 0.000 0.000  
03/13/2025 1069.757 0.814 1.137 0.615 89.701 7.095 1.117 0.033 0.061 0.007 0.007 0.014 0.014 0.000 0.000  
03/12/2025 1046.573 0.818 1.134 0.600 91.722 5.877 0.434 0.006 0.006 0.000 0.000 0.001 0.001 0.000 0.000  
03/11/2025 1049.241 0.819 1.169 0.603 91.291 6.270 0.441 0.005 0.005 0.000 0.000 0.000 0.000 0.000 0.000  
03/10/2025 1045.650 0.797 1.182 0.600 92.060 5.433 0.417 0.017 0.042 0.007 0.008 0.018 0.018 0.000 0.000  
03/09/2025 1037.579 0.801 1.171 0.595 92.699 5.054 0.257 0.004 0.006 0.001 0.001 0.003 0.003 0.000 0.000  
03/08/2025 1040.233 0.842 1.182 0.597 92.415 5.190 0.312 0.009 0.020 0.003 0.003 0.012 0.012 0.000 0.000  
03/07/2025 1053.097 0.833 1.165 0.605 91.313 5.910 0.627 0.029 0.070 0.012 0.013 0.013 0.013 0.000 0.000  
03/06/2025 1099.757 0.780 1.106 0.634 88.571 6.704 1.940 0.171 0.456 0.085 0.090 0.046 0.046 0.000 0.000  
03/05/2025 1089.696 0.837 1.152 0.629 88.991 6.527 1.762 0.153 0.396 0.063 0.066 0.026 0.026 0.000 0.000  
03/04/2025 1052.374 0.810 1.179 0.605 91.085 6.310 0.582 0.010 0.016 0.001 0.002 0.003 0.003 0.000 0.000  
03/03/2025 1055.348 0.796 1.176 0.606 91.402 5.704 0.662 0.044 0.119 0.025 0.028 0.021 0.021 0.000 0.000  
03/02/2025 1119.602 0.784 1.119 0.647 87.259 6.984 2.628 0.253 0.674 0.113 0.118 0.032 0.032 0.000 0.000  
03/01/2025 1070.261 0.802 1.160 0.616 90.498 5.858 1.184 0.101 0.261 0.044 0.046 0.022 0.022 0.000 0.000  
02/28/2025 1044.452 0.801 1.159 0.599 92.341 5.131 0.421 0.025 0.061 0.010 0.011 0.018 0.018 0.000 0.000  
02/27/2025 1045.744 0.809 1.179 0.600 92.129 5.294 0.443 0.025 0.061 0.010 0.011 0.019 0.019 0.000 0.000  
02/26/2025 1058.414 0.831 1.150 0.608 90.629 6.638 0.619 0.023 0.053 0.010 0.011 0.017 0.017 0.000 0.000  
02/25/2025 1051.235 0.810 1.168 0.604 91.136 6.356 0.513 0.007 0.008 0.000 0.000 0.001 0.001 0.000 0.000  
02/24/2025 1042.949 0.822 1.189 0.599 91.957 5.681 0.344 0.004 0.004 0.000 0.000 0.000 0.000 0.000 0.000  
02/23/2025 1045.646 0.856 1.203 0.601 91.672 5.842 0.367 0.011 0.023 0.003 0.003 0.010 0.010 0.000 0.000  
02/22/2025 1052.934 0.865 1.176 0.606 90.802 6.727 0.365 0.009 0.019 0.003 0.003 0.015 0.015 0.000 0.000  
02/21/2025 1045.082 0.687 1.181 0.598 92.600 4.813 0.583 0.025 0.058 0.009 0.009 0.017 0.017 0.000 0.000  
02/20/2025 1084.984 0.758 1.103 0.624 88.937 7.160 1.699 0.083 0.183 0.023 0.022 0.015 0.015 0.000 0.000  
02/19/2025 1063.810 0.797 1.113 0.611 90.311 6.664 1.035 0.028 0.042 0.002 0.001 0.003 0.003 0.000 0.000  
02/18/2025 1053.995 0.843 1.147 0.606 90.904 6.427 0.654 0.011 0.014 0.000 0.000 0.000 0.000 0.000 0.000  
02/17/2025 1037.722 0.819 1.167 0.595 92.591 5.175 0.244 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
02/16/2025 1035.886 0.824 1.189 0.594 92.743 5.019 0.221 0.002 0.002 0.000 0.000 0.000 0.000 0.000 0.000  
02/15/2025 1039.888 0.811 1.223 0.597 92.501 5.067 0.324 0.011 0.025 0.004 0.004 0.015 0.015 0.000 0.000  
02/14/2025 1038.602 0.849 1.173 0.596 92.429 5.285 0.249 0.003 0.005 0.000 0.000 0.002 0.002 0.000 0.000  
02/13/2025 1040.211 0.834 1.168 0.597 92.349 5.323 0.303 0.005 0.007 0.001 0.001 0.005 0.005 0.000 0.000  
02/12/2025 1039.748 0.836 1.182 0.597 92.532 5.068 0.304 0.012 0.028 0.004 0.004 0.014 0.014 0.000 0.000  
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