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Gas Quality / Gas Quality By Date

Date Requested: May 16 2025 2:37 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 1044.314 1.000 1.039 0.601 91.773 5.835 0.302 0.014 0.027 0.004 0.004 0.000 0.000 0.000 0.000  
05/15/2025 1044.314 1.000 1.039 0.601 91.773 5.835 0.302 0.014 0.027 0.004 0.004 0.000 0.000 0.000 0.000  
05/14/2025 1036.812 0.824 1.327 0.596 92.378 5.199 0.241 0.009 0.016 0.002 0.002 0.000 0.000 0.000 0.000  
05/13/2025 1039.259 0.910 1.368 0.600 91.904 5.439 0.326 0.015 0.028 0.004 0.004 0.001 0.001 0.000 0.000  
05/12/2025 1041.237 1.138 1.052 0.601 91.814 5.635 0.319 0.013 0.022 0.003 0.003 0.000 0.000 0.000 0.000  
05/11/2025 1041.037 1.388 0.661 0.601 92.202 5.352 0.354 0.013 0.022 0.003 0.003 0.000 0.000 0.000 0.000  
05/10/2025 1039.689 1.236 0.927 0.601 92.068 5.411 0.322 0.012 0.019 0.002 0.002 0.000 0.000 0.000 0.000  
05/09/2025 1037.191 0.906 1.362 0.598 92.125 5.282 0.285 0.012 0.021 0.003 0.003 0.000 0.000 0.000 0.000  
05/08/2025 1039.208 1.066 1.148 0.600 92.007 5.435 0.303 0.012 0.022 0.003 0.003 0.000 0.000 0.000 0.000  
05/07/2025 1040.688 1.097 1.117 0.601 91.866 5.542 0.329 0.014 0.025 0.004 0.004 0.001 0.001 0.000 0.000  
05/06/2025 1041.600 1.109 1.033 0.601 91.948 5.500 0.359 0.014 0.026 0.004 0.004 0.001 0.001 0.000 0.000  
05/05/2025 1044.649 1.305 0.737 0.603 91.851 5.644 0.403 0.017 0.032 0.005 0.005 0.001 0.001 0.000 0.000  
05/04/2025 1041.194 0.991 1.237 0.601 91.904 5.401 0.393 0.019 0.038 0.006 0.007 0.002 0.002 0.000 0.000  
05/03/2025 1038.093 0.897 1.448 0.600 91.931 5.340 0.324 0.015 0.031 0.005 0.006 0.002 0.002 0.000 0.000  
05/02/2025 1034.985 0.818 1.542 0.597 92.256 5.037 0.294 0.013 0.026 0.004 0.005 0.002 0.002 0.000 0.000  
05/01/2025 1033.812 0.655 1.702 0.596 92.378 4.961 0.252 0.012 0.025 0.005 0.006 0.002 0.002 0.000 0.000  
04/30/2025 1034.388 0.671 1.668 0.596 92.407 4.904 0.286 0.015 0.032 0.006 0.007 0.002 0.002 0.000 0.000  
04/29/2025 1037.332 0.775 1.500 0.598 92.149 5.226 0.295 0.013 0.026 0.005 0.006 0.002 0.002 0.000 0.000  
04/28/2025 1041.899 0.974 1.262 0.601 91.627 5.799 0.290 0.012 0.024 0.004 0.005 0.001 0.001 0.000 0.000  
04/27/2025 1036.561 0.882 1.446 0.598 92.136 5.183 0.300 0.013 0.026 0.004 0.006 0.002 0.002 0.000 0.000  
04/26/2025 1031.838 0.683 1.604 0.594 92.758 4.664 0.248 0.011 0.022 0.003 0.004 0.001 0.001 0.000 0.000  
04/25/2025 1039.184 0.784 1.471 0.599 92.149 5.126 0.366 0.024 0.053 0.010 0.012 0.003 0.003 0.000 0.000  
04/24/2025 1040.038 0.833 1.416 0.600 92.108 5.130 0.394 0.028 0.062 0.011 0.013 0.002 0.002 0.000 0.000  
04/23/2025 1042.115 0.888 1.353 0.601 91.907 5.287 0.443 0.030 0.065 0.011 0.013 0.002 0.002 0.000 0.000  
04/22/2025 1038.755 0.807 1.561 0.600 91.919 5.243 0.376 0.023 0.050 0.008 0.009 0.002 0.002 0.000 0.000  
04/21/2025 1041.305 0.925 1.379 0.602 91.806 5.384 0.389 0.027 0.060 0.011 0.013 0.002 0.002 0.000 0.000  
04/20/2025 1041.835 0.865 1.398 0.601 91.826 5.397 0.405 0.026 0.057 0.010 0.011 0.002 0.002 0.000 0.000  
04/19/2025 1041.607 1.073 1.269 0.603 91.541 5.667 0.384 0.018 0.036 0.005 0.005 0.001 0.001 0.000 0.000  
04/18/2025 1042.988 1.038 1.191 0.602 91.599 5.745 0.365 0.017 0.032 0.006 0.006 0.001 0.001 0.000 0.000  
04/17/2025 1044.598 0.974 1.228 0.603 91.593 5.688 0.422 0.023 0.049 0.009 0.010 0.002 0.002 0.000 0.000  
04/16/2025 1046.342 1.198 0.804 0.603 91.689 5.874 0.380 0.016 0.029 0.004 0.004 0.001 0.001 0.000 0.000  
04/15/2025 1038.998 0.787 1.405 0.598 92.183 5.226 0.341 0.015 0.028 0.005 0.006 0.002 0.002 0.000 0.000  
04/14/2025 1035.610 0.658 1.717 0.597 92.189 5.054 0.321 0.015 0.030 0.005 0.007 0.002 0.002 0.000 0.000  
04/13/2025 1038.010 0.717 1.519 0.598 92.161 5.235 0.318 0.013 0.025 0.004 0.005 0.001 0.001 0.000 0.000  
04/12/2025 1041.184 0.815 1.230 0.598 92.230 5.328 0.338 0.015 0.030 0.005 0.005 0.001 0.001 0.000 0.000  
04/11/2025 1036.032 0.713 1.474 0.596 92.533 4.923 0.298 0.016 0.031 0.006 0.006 0.001 0.001 0.000 0.000  
04/10/2025 1035.796 0.712 1.405 0.595 92.686 4.877 0.264 0.014 0.029 0.005 0.006 0.001 0.001 0.000 0.000  
04/09/2025 1043.097 0.800 1.244 0.599 92.168 5.284 0.393 0.026 0.058 0.011 0.012 0.002 0.002 0.000 0.000  
04/08/2025 1041.892 0.842 1.213 0.599 92.286 5.158 0.400 0.024 0.052 0.010 0.011 0.002 0.002 0.000 0.000  
04/07/2025 1042.489 0.858 1.298 0.600 92.058 5.234 0.428 0.029 0.063 0.012 0.014 0.003 0.003 0.000 0.000  
04/06/2025 1042.692 0.936 1.179 0.600 92.046 5.327 0.410 0.024 0.052 0.009 0.011 0.002 0.002 0.000 0.000  
04/05/2025 1044.978 0.893 1.106 0.600 92.105 5.326 0.447 0.030 0.064 0.011 0.013 0.002 0.002 0.000 0.000  
04/04/2025 1040.600 0.806 1.279 0.598 92.361 5.069 0.388 0.024 0.051 0.009 0.010 0.002 0.002 0.000 0.000  
04/03/2025 1038.617 0.751 1.385 0.597 92.424 5.004 0.356 0.020 0.041 0.007 0.008 0.002 0.002 0.000 0.000  
04/02/2025 1039.587 0.816 1.342 0.598 92.181 5.270 0.321 0.019 0.035 0.007 0.007 0.001 0.001 0.000 0.000  
04/01/2025 1041.603 0.925 1.253 0.600 91.945 5.433 0.363 0.023 0.040 0.008 0.008 0.002 0.002 0.000 0.000  
03/31/2025 1041.276 0.897 1.424 0.602 91.710 5.490 0.385 0.025 0.045 0.009 0.009 0.002 0.002 0.000 0.000  
03/30/2025 1047.382 1.091 1.136 0.605 91.253 5.961 0.438 0.034 0.059 0.012 0.012 0.002 0.002 0.000 0.000  
03/29/2025 1045.463 1.053 1.149 0.604 91.560 5.684 0.431 0.036 0.058 0.012 0.012 0.002 0.002 0.000 0.000  
03/28/2025 1037.047 0.809 1.575 0.599 92.099 5.057 0.368 0.024 0.044 0.009 0.009 0.003 0.003 0.000 0.000  
03/27/2025 1035.427 0.689 1.771 0.598 92.138 4.942 0.369 0.024 0.045 0.008 0.009 0.003 0.003 0.000 0.000  
03/26/2025 1035.208 0.722 1.675 0.597 92.244 4.950 0.329 0.021 0.039 0.008 0.009 0.002 0.002 0.000 0.000  
03/25/2025 1036.588 0.822 1.540 0.599 92.089 5.171 0.314 0.016 0.033 0.006 0.007 0.002 0.002 0.000 0.000  
03/24/2025 1041.601 0.936 1.313 0.601 91.863 5.391 0.396 0.027 0.049 0.010 0.010 0.002 0.002 0.000 0.000  
03/23/2025 1043.714 0.996 1.264 0.603 91.478 5.816 0.367 0.021 0.040 0.007 0.008 0.002 0.002 0.000 0.000  
03/22/2025 1036.467 0.780 1.525 0.598 92.228 5.083 0.321 0.017 0.033 0.006 0.006 0.001 0.001 0.000 0.000  
03/21/2025 1034.107 0.636 1.751 0.596 92.403 4.809 0.324 0.019 0.038 0.007 0.008 0.003 0.003 0.000 0.000  
03/20/2025 1038.815 0.780 1.516 0.599 92.013 5.283 0.327 0.019 0.040 0.008 0.009 0.003 0.003 0.000 0.000  
03/19/2025 1034.182 0.642 1.796 0.597 92.170 5.052 0.284 0.015 0.028 0.005 0.006 0.001 0.001 0.000 0.000  
03/18/2025 1037.976 0.804 1.500 0.599 92.073 5.209 0.343 0.019 0.037 0.006 0.006 0.001 0.001 0.000 0.000  
03/17/2025 1035.974 0.690 1.540 0.596 92.374 5.072 0.282 0.012 0.021 0.003 0.003 0.001 0.001 0.000 0.000  
03/16/2025 1033.660 0.684 1.547 0.595 92.679 4.774 0.267 0.014 0.025 0.005 0.004 0.001 0.001 0.000 0.000  
03/15/2025 1031.124 0.644 1.683 0.594 92.751 4.627 0.254 0.012 0.021 0.004 0.003 0.001 0.001 0.000 0.000  
03/14/2025 1039.671 0.849 1.204 0.597 92.380 5.194 0.315 0.016 0.030 0.005 0.005 0.001 0.001 0.000 0.000  
03/13/2025 1037.684 0.801 1.305 0.596 92.506 5.028 0.301 0.016 0.031 0.005 0.005 0.001 0.001 0.000 0.000  
03/12/2025 1037.363 0.767 1.480 0.597 92.254 5.118 0.318 0.017 0.033 0.006 0.006 0.001 0.001 0.000 0.000  
03/11/2025 1038.323 0.753 1.490 0.598 92.155 5.212 0.319 0.018 0.036 0.006 0.007 0.002 0.002 0.000 0.000  
03/10/2025 1043.241 0.894 1.210 0.600 91.905 5.547 0.360 0.021 0.043 0.008 0.008 0.002 0.002 0.000 0.000  
03/09/2025 1043.964 0.958 1.266 0.603 91.518 5.820 0.362 0.019 0.039 0.007 0.007 0.002 0.002 0.000 0.000  
03/08/2025 1041.218 0.843 1.353 0.600 91.896 5.510 0.326 0.018 0.037 0.006 0.007 0.002 0.002 0.000 0.000  
03/07/2025 1040.006 0.747 1.507 0.599 91.933 5.402 0.339 0.019 0.037 0.006 0.006 0.002 0.002 0.000 0.000  
03/06/2025 1042.858 0.820 1.279 0.600 91.950 5.518 0.354 0.021 0.039 0.007 0.007 0.002 0.002 0.000 0.000  
03/05/2025 1039.020 0.706 1.630 0.599 91.877 5.362 0.352 0.020 0.038 0.006 0.006 0.001 0.001 0.000 0.000  
03/04/2025 1039.755 0.730 1.680 0.601 91.574 5.622 0.325 0.018 0.035 0.006 0.006 0.001 0.001 0.000 0.000  
03/03/2025 1044.055 0.864 1.301 0.601 91.611 5.802 0.353 0.019 0.036 0.006 0.006 0.001 0.001 0.000 0.000  
03/02/2025 1045.814 0.965 1.058 0.602 91.726 5.818 0.364 0.019 0.036 0.006 0.006 0.001 0.001 0.000 0.000  
03/01/2025 1033.884 0.326 1.037 0.583 94.485 3.982 0.145 0.007 0.013 0.002 0.002 0.000 0.000 0.000 0.000  
02/28/2025 1030.857 0.009 0.995 0.576 95.560 3.387 0.049 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000  
02/27/2025 1028.198 0.013 0.988 0.574 95.910 3.046 0.043 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000  
02/26/2025 1024.423 0.047 1.018 0.573 96.263 2.624 0.044 0.001 0.001 0.000 0.000 0.000 0.000 0.000 0.000  
02/25/2025 1040.309 0.722 1.419 0.598 92.124 5.346 0.326 0.016 0.032 0.005 0.006 0.002 0.002 0.000 0.000  
02/24/2025 1038.611 0.686 1.468 0.597 92.312 5.146 0.327 0.016 0.031 0.005 0.005 0.002 0.002 0.000 0.000  
02/23/2025 1037.914 0.699 1.523 0.597 92.253 5.128 0.335 0.016 0.031 0.005 0.005 0.002 0.002 0.000 0.000  
02/22/2025 1038.637 0.714 1.596 0.599 91.984 5.283 0.352 0.019 0.037 0.006 0.006 0.001 0.001 0.000 0.000  
02/21/2025 1040.068 0.767 1.518 0.600 91.869 5.408 0.369 0.019 0.036 0.006 0.006 0.001 0.001 0.000 0.000  
02/20/2025 1042.202 0.809 1.392 0.600 91.782 5.584 0.365 0.019 0.035 0.006 0.006 0.001 0.001 0.000 0.000  
02/19/2025 1040.783 0.867 1.440 0.601 91.770 5.459 0.389 0.020 0.038 0.007 0.007 0.002 0.002 0.000 0.000  
02/18/2025 1042.825 0.866 1.765 0.606 90.906 5.882 0.476 0.026 0.054 0.009 0.010 0.002 0.002 0.000 0.000  
02/17/2025 1044.651 0.984 1.655 0.608 90.682 6.082 0.483 0.028 0.059 0.010 0.011 0.003 0.003 0.000 0.000  
02/16/2025 1048.146 1.189 1.435 0.611 90.304 6.435 0.517 0.030 0.061 0.011 0.012 0.002 0.002 0.000 0.000  
02/15/2025 1048.618 1.186 1.483 0.611 90.132 6.567 0.514 0.029 0.061 0.011 0.012 0.002 0.002 0.000 0.000  
02/14/2025 1046.232 1.141 1.538 0.610 90.414 6.286 0.500 0.029 0.062 0.011 0.013 0.003 0.003 0.000 0.000  
02/13/2025 1046.065 1.085 1.585 0.609 90.488 6.213 0.495 0.032 0.069 0.013 0.014 0.003 0.003 0.000 0.000  
02/12/2025 1046.854 1.070 1.605 0.610 90.392 6.295 0.497 0.033 0.073 0.014 0.015 0.003 0.003 0.000 0.000  
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