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Gas Quality / Gas Quality By Date

Date Requested: Jun 30 2025 11:26 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
06/30/2025 1031.750 0.326 2.458 0.597 91.976 4.637 0.506 0.026 0.051 0.008 0.008 0.003 0.003 0.000 0.000  
06/29/2025 1032.842 0.330 2.447 0.598 91.865 4.740 0.522 0.026 0.051 0.007 0.007 0.003 0.003 0.000 0.000  
06/28/2025 1034.018 0.335 2.407 0.598 91.804 4.823 0.534 0.026 0.052 0.007 0.007 0.002 0.002 0.000 0.000  
06/27/2025 1034.219 0.335 2.368 0.598 91.865 4.802 0.534 0.026 0.052 0.007 0.007 0.002 0.002 0.000 0.000  
06/26/2025 1035.576 0.343 2.353 0.599 91.712 4.948 0.550 0.026 0.050 0.006 0.006 0.002 0.002 0.000 0.000  
06/25/2025 1036.998 0.336 2.327 0.599 91.606 5.076 0.565 0.026 0.048 0.007 0.005 0.001 0.001 0.000 0.000  
06/24/2025 1039.992 0.381 2.318 0.602 91.203 5.389 0.611 0.027 0.053 0.008 0.005 0.002 0.002 0.000 0.000  
06/23/2025 1041.289 0.386 2.297 0.603 91.087 5.499 0.632 0.029 0.055 0.006 0.005 0.002 0.002 0.000 0.000  
06/22/2025 1040.414 0.385 2.284 0.602 91.219 5.392 0.623 0.029 0.054 0.006 0.005 0.002 0.002 0.000 0.000  
06/21/2025 1039.178 0.379 2.273 0.601 91.397 5.251 0.608 0.028 0.052 0.005 0.004 0.001 0.001 0.000 0.000  
06/20/2025 1038.898 0.377 2.268 0.601 91.442 5.219 0.604 0.028 0.051 0.005 0.004 0.001 0.001 0.000 0.000  
06/19/2025 1039.166 0.378 2.262 0.601 91.419 5.242 0.608 0.028 0.051 0.005 0.004 0.001 0.001 0.000 0.000  
06/18/2025 1040.271 0.387 2.246 0.601 91.319 5.328 0.627 0.029 0.053 0.005 0.004 0.001 0.001 0.000 0.000  
06/17/2025 1044.408 0.418 2.204 0.604 90.887 5.697 0.690 0.032 0.059 0.005 0.005 0.001 0.001 0.000 0.000  
06/16/2025 1048.253 0.448 2.166 0.607 90.484 6.040 0.749 0.035 0.065 0.006 0.005 0.001 0.001 0.000 0.000  
06/15/2025 1051.185 0.443 2.137 0.608 90.236 6.257 0.813 0.036 0.065 0.005 0.004 0.001 0.001 0.000 0.000  
06/14/2025 1054.273 0.499 2.129 0.611 89.783 6.624 0.836 0.039 0.071 0.010 0.005 0.001 0.001 0.000 0.000  
06/13/2025 1061.441 0.559 2.073 0.616 88.945 7.350 0.942 0.043 0.077 0.006 0.004 0.001 0.001 0.000 0.000  
06/12/2025 1065.047 0.589 2.048 0.618 88.527 7.703 0.997 0.045 0.080 0.005 0.004 0.001 0.001 0.000 0.000  
06/11/2025 1069.419 0.619 2.028 0.621 88.028 8.109 1.071 0.048 0.086 0.006 0.004 0.001 0.001 0.000 0.000  
06/10/2025 1070.957 0.629 2.019 0.622 87.859 8.245 1.099 0.049 0.088 0.006 0.004 0.001 0.001 0.000 0.000  
06/09/2025 1065.812 0.587 2.008 0.618 88.625 7.564 1.065 0.050 0.090 0.006 0.004 0.001 0.001 0.000 0.000  
06/08/2025 1064.549 0.554 1.997 0.617 88.895 7.321 1.090 0.048 0.086 0.004 0.004 0.001 0.001 0.000 0.000  
06/07/2025 1066.854 0.585 1.987 0.619 88.620 7.523 1.128 0.049 0.095 0.006 0.004 0.001 0.001 0.000 0.000  
06/06/2025 1069.042 0.620 1.986 0.621 88.302 7.782 1.132 0.056 0.102 0.012 0.005 0.001 0.001 0.000 0.000  
06/05/2025 1070.987 0.617 1.963 0.622 88.120 7.961 1.169 0.056 0.100 0.006 0.005 0.001 0.001 0.000 0.000  
06/04/2025 1072.940 0.631 1.947 0.623 87.916 8.128 1.203 0.057 0.104 0.007 0.005 0.001 0.001 0.000 0.000  
06/03/2025 1078.300 0.676 1.899 0.627 87.343 8.601 1.292 0.062 0.112 0.007 0.005 0.001 0.001 0.000 0.000  
06/02/2025 1079.041 0.679 1.895 0.627 87.263 8.669 1.305 0.062 0.113 0.007 0.005 0.001 0.001 0.000 0.000  
06/01/2025 1083.390 0.711 1.861 0.630 86.795 9.054 1.379 0.066 0.119 0.007 0.005 0.001 0.001 0.000 0.000  
05/31/2025 1085.843 0.825 1.853 0.633 86.305 9.370 1.440 0.069 0.124 0.007 0.005 0.001 0.001 0.000 0.000  
05/30/2025 1090.081 0.800 1.601 0.633 86.297 9.714 1.419 0.057 0.101 0.006 0.004 0.001 0.001 0.000 0.000  
05/29/2025 1082.023 0.966 1.722 0.632 86.592 9.275 1.240 0.065 0.118 0.011 0.006 0.002 0.002 0.000 0.000  
05/28/2025 1085.229 0.954 1.670 0.633 86.342 9.553 1.285 0.063 0.113 0.009 0.007 0.001 0.001 0.000 0.000  
05/27/2025 1085.084 0.958 1.677 0.633 86.341 9.546 1.276 0.064 0.114 0.012 0.009 0.001 0.001 0.000 0.000  
05/26/2025 1082.855 0.894 1.705 0.631 86.667 9.295 1.248 0.062 0.111 0.009 0.007 0.001 0.001 0.000 0.000  
05/25/2025 1082.446 0.905 1.752 0.631 86.631 9.255 1.248 0.062 0.115 0.020 0.008 0.002 0.002 0.000 0.000  
05/24/2025 1084.440 0.914 1.746 0.633 86.386 9.461 1.290 0.064 0.116 0.011 0.009 0.001 0.001 0.000 0.000  
05/23/2025 1084.683 0.876 1.802 0.633 86.325 9.484 1.310 0.065 0.118 0.009 0.008 0.001 0.001 0.000 0.000  
05/22/2025 1083.737 0.762 1.932 0.632 86.437 9.335 1.326 0.066 0.122 0.009 0.007 0.001 0.001 0.000 0.000  
05/21/2025 1084.915 0.743 1.949 0.632 86.323 9.421 1.352 0.068 0.125 0.009 0.008 0.001 0.001 0.000 0.000  
05/20/2025 1085.138 0.727 1.967 0.632 86.299 9.437 1.353 0.070 0.126 0.011 0.007 0.001 0.001 0.000 0.000  
05/19/2025 1086.472 0.735 1.970 0.633 86.185 9.504 1.363 0.073 0.129 0.024 0.014 0.002 0.002 0.000 0.000  
05/18/2025 1086.316 0.715 1.968 0.633 86.204 9.512 1.382 0.070 0.129 0.010 0.008 0.001 0.001 0.000 0.000  
05/17/2025 1086.028 0.709 1.938 0.632 86.357 9.366 1.409 0.070 0.130 0.010 0.008 0.001 0.001 0.000 0.000  
05/16/2025 1085.824 0.687 1.960 0.632 86.354 9.402 1.374 0.070 0.133 0.010 0.008 0.001 0.001 0.000 0.000  
05/15/2025 1084.139 0.860 1.906 0.633 86.250 9.427 1.340 0.068 0.127 0.010 0.008 0.001 0.001 0.000 0.000  
05/14/2025 1050.469 0.588 2.760 0.617 88.443 7.350 0.779 0.027 0.046 0.004 0.003 0.001 0.001 0.000 0.000  
05/13/2025 1050.434 0.589 2.762 0.617 88.440 7.351 0.778 0.026 0.046 0.004 0.003 0.001 0.001 0.000 0.000  
05/12/2025 1050.281 0.598 2.764 0.617 88.435 7.344 0.779 0.027 0.046 0.004 0.003 0.000 0.000 0.000 0.000  
05/11/2025 1050.119 0.605 2.766 0.617 88.436 7.334 0.779 0.027 0.046 0.004 0.003 0.000 0.000 0.000 0.000  
05/10/2025 1049.667 0.606 2.778 0.617 88.465 7.291 0.778 0.027 0.047 0.004 0.003 0.000 0.000 0.000 0.000  
05/09/2025 1052.428 0.370 2.737 0.614 88.660 7.438 0.736 0.021 0.033 0.002 0.002 0.000 0.000 0.000 0.000  
05/08/2025 1050.689 0.330 2.749 0.612 88.901 7.278 0.688 0.018 0.027 0.004 0.002 0.001 0.001 0.000 0.000  
05/07/2025 1055.731 0.390 2.682 0.616 88.300 7.864 0.703 0.020 0.028 0.005 0.001 0.003 0.003 0.000 0.000  
05/06/2025 1060.272 0.457 2.449 0.617 88.085 8.240 0.710 0.021 0.033 0.002 0.001 0.001 0.001 0.000 0.000  
05/05/2025 1057.550 0.453 2.660 0.618 87.980 8.139 0.704 0.020 0.032 0.002 0.002 0.004 0.004 0.000 0.000  
05/04/2025 1094.625 1.122 1.109 0.636 85.954 10.383 1.269 0.056 0.093 0.007 0.006 0.001 0.001 0.000 0.000  
05/03/2025 1094.745 1.139 1.098 0.636 85.931 10.389 1.279 0.056 0.093 0.007 0.005 0.001 0.001 0.000 0.000  
05/02/2025 1094.493 1.170 1.102 0.636 85.899 10.370 1.295 0.057 0.094 0.007 0.005 0.001 0.001 0.000 0.000  
05/01/2025 1094.766 1.131 1.114 0.636 85.976 10.271 1.337 0.060 0.098 0.006 0.005 0.001 0.001 0.000 0.000  
04/30/2025 1093.814 1.395 1.064 0.639 85.576 10.478 1.323 0.058 0.092 0.007 0.005 0.001 0.001 0.000 0.000  
04/29/2025 1068.840 0.483 1.949 0.618 88.220 8.447 0.820 0.028 0.047 0.003 0.002 0.000 0.000 0.000 0.000  
04/28/2025 1068.828 0.485 1.951 0.618 88.211 8.455 0.819 0.029 0.047 0.003 0.001 0.000 0.000 0.000 0.000  
04/27/2025 1065.439 0.382 1.918 0.614 88.866 8.033 0.732 0.023 0.038 0.003 0.003 0.001 0.001 0.000 0.000  
04/26/2025 1062.070 0.352 2.114 0.613 88.907 7.834 0.725 0.024 0.038 0.003 0.002 0.001 0.001 0.000 0.000  
04/25/2025 1060.759 0.444 2.197 0.615 88.822 7.625 0.815 0.032 0.055 0.005 0.004 0.001 0.001 0.000 0.000  
04/24/2025 1061.131 0.454 2.198 0.615 88.776 7.648 0.817 0.032 0.054 0.010 0.006 0.002 0.002 0.000 0.000  
04/23/2025 1061.067 0.445 2.197 0.615 88.786 7.654 0.820 0.032 0.055 0.005 0.004 0.001 0.001 0.000 0.000  
04/22/2025 1064.267 0.451 2.199 0.617 88.394 7.992 0.862 0.033 0.057 0.005 0.004 0.001 0.001 0.000 0.000  
04/21/2025 1064.339 0.425 2.191 0.617 88.469 7.947 0.869 0.029 0.056 0.006 0.004 0.001 0.001 0.000 0.000  
04/20/2025 1066.629 0.459 2.196 0.619 88.113 8.238 0.889 0.034 0.059 0.006 0.004 0.001 0.001 0.000 0.000  
04/19/2025 1070.518 0.480 2.209 0.622 87.612 8.630 0.954 0.038 0.066 0.005 0.004 0.001 0.001 0.000 0.000  
04/18/2025 1070.981 0.488 2.192 0.622 87.579 8.666 0.959 0.038 0.067 0.005 0.004 0.001 0.001 0.000 0.000  
04/17/2025 1071.083 0.489 2.180 0.622 87.587 8.672 0.957 0.038 0.066 0.005 0.004 0.001 0.001 0.000 0.000  
04/16/2025 1071.124 0.489 2.176 0.622 87.589 8.675 0.957 0.038 0.066 0.005 0.004 0.001 0.001 0.000 0.000  
04/15/2025 1066.598 0.499 2.202 0.619 87.870 8.544 0.805 0.027 0.044 0.003 0.003 0.001 0.001 0.000 0.000  
04/14/2025 1058.566 0.363 2.409 0.614 88.763 7.578 0.802 0.029 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
04/13/2025 1058.982 0.379 2.395 0.615 88.720 7.607 0.811 0.030 0.049 0.004 0.003 0.001 0.001 0.000 0.000  
04/12/2025 1059.106 0.378 2.383 0.615 88.730 7.611 0.810 0.029 0.049 0.004 0.003 0.001 0.001 0.000 0.000  
04/11/2025 1059.155 0.378 2.373 0.615 88.744 7.609 0.809 0.029 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
04/10/2025 1059.174 0.378 2.368 0.615 88.752 7.608 0.808 0.029 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
04/09/2025 1059.172 0.379 2.367 0.615 88.752 7.608 0.808 0.029 0.048 0.004 0.003 0.001 0.001 0.000 0.000  
04/08/2025 1061.703 0.405 2.300 0.616 88.571 7.774 0.859 0.031 0.051 0.004 0.003 0.001 0.001 0.000 0.000  
04/07/2025 1062.971 0.421 2.358 0.618 88.348 7.835 0.931 0.035 0.060 0.005 0.004 0.001 0.001 0.000 0.000  
04/06/2025 1015.063 0.222 10.965 0.675 78.110 7.692 2.138 0.178 0.424 0.086 0.096 0.044 0.044 0.000 0.000  
04/05/2025 1013.731 0.199 10.797 0.672 78.666 7.412 2.032 0.181 0.438 0.087 0.101 0.042 0.042 0.000 0.000  
04/04/2025 1056.675 0.325 1.694 0.605 90.602 6.670 0.622 0.026 0.044 0.006 0.005 0.003 0.003 0.000 0.000  
04/03/2025 1066.539 0.213 2.010 0.613 88.960 7.952 0.792 0.025 0.040 0.003 0.002 0.001 0.001 0.000 0.000  
04/02/2025 1060.772 0.408 2.026 0.612 89.227 7.471 0.795 0.026 0.043 0.001 0.002 0.001 0.001 0.000 0.000  
04/01/2025 1061.695 0.367 1.982 0.612 89.341 7.418 0.807 0.030 0.048 0.004 0.002 0.001 0.001 0.000 0.000  
03/31/2025 1063.181 0.418 2.005 0.614 88.985 7.698 0.808 0.030 0.047 0.006 0.003 0.001 0.001 0.000 0.000  
03/30/2025 1063.863 0.400 1.925 0.613 89.009 7.877 0.712 0.025 0.040 0.004 0.003 0.002 0.002 0.000 0.000  
03/29/2025 1063.840 0.485 1.940 0.615 88.795 7.970 0.739 0.026 0.040 0.003 0.002 0.001 0.001 0.000 0.000  
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