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Gas Quality / Gas Quality By Date

Date Requested: Jun 23 2025 1:26 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
06/23/2025 1106.845 0.780 2.585 0.654 85.710 7.295 2.284 0.250 0.617 0.154 0.176 0.074 0.074 0.000 0.000  
06/22/2025 1109.274 0.672 2.712 0.655 85.847 6.875 2.391 0.272 0.686 0.178 0.203 0.082 0.082 0.000 0.000  
06/21/2025 1108.465 0.674 2.797 0.656 85.714 6.935 2.388 0.273 0.690 0.171 0.195 0.082 0.082 0.000 0.000  
06/20/2025 1104.582 0.549 3.743 0.661 84.640 6.939 2.548 0.301 0.754 0.169 0.193 0.082 0.082 0.000 0.000  
06/19/2025 1104.704 0.549 4.184 0.666 83.927 6.930 2.779 0.319 0.787 0.166 0.194 0.083 0.083 0.000 0.000  
06/18/2025 1080.465 0.618 3.794 0.647 85.548 7.130 1.868 0.200 0.484 0.108 0.128 0.061 0.061 0.000 0.000  
06/17/2025 1104.771 0.475 4.721 0.671 83.028 7.297 2.763 0.334 0.816 0.181 0.218 0.083 0.083 0.000 0.000  
06/16/2025 1105.696 0.482 4.684 0.671 83.005 7.287 2.843 0.332 0.813 0.179 0.214 0.081 0.081 0.000 0.000  
06/15/2025 1107.327 0.466 4.755 0.672 82.846 7.283 2.900 0.341 0.837 0.184 0.220 0.084 0.084 0.000 0.000  
06/14/2025 1106.571 0.515 4.598 0.671 83.088 7.206 2.887 0.329 0.816 0.180 0.212 0.084 0.084 0.000 0.000  
06/13/2025 1104.970 0.553 4.152 0.666 83.876 7.100 2.681 0.313 0.791 0.169 0.199 0.082 0.082 0.000 0.000  
06/12/2025 1102.759 0.710 3.444 0.659 84.602 7.375 2.487 0.272 0.668 0.151 0.170 0.061 0.061 0.000 0.000  
06/11/2025 1064.206 0.572 3.571 0.634 86.821 7.022 1.319 0.145 0.342 0.072 0.080 0.028 0.028 0.000 0.000  
06/10/2025 1041.827 0.599 3.132 0.615 88.411 7.327 0.424 0.027 0.055 0.008 0.009 0.004 0.004 0.000 0.000  
06/09/2025 1042.376 0.613 3.106 0.615 88.288 7.503 0.403 0.023 0.046 0.006 0.006 0.002 0.002 0.000 0.000  
06/08/2025 1040.678 0.560 3.184 0.614 88.503 7.233 0.429 0.024 0.046 0.007 0.008 0.004 0.004 0.000 0.000  
06/07/2025 1040.567 0.562 3.190 0.614 88.501 7.223 0.430 0.024 0.046 0.007 0.008 0.004 0.004 0.000 0.000  
06/06/2025 1038.031 0.659 3.342 0.616 88.298 7.135 0.469 0.027 0.052 0.007 0.007 0.003 0.003 0.000 0.000  
06/05/2025 1039.050 0.666 3.254 0.616 88.395 7.072 0.511 0.028 0.055 0.007 0.007 0.002 0.002 0.000 0.000  
06/04/2025 1039.449 0.628 3.186 0.615 88.640 6.864 0.592 0.027 0.051 0.005 0.005 0.001 0.001 0.000 0.000  
06/03/2025 1040.645 0.656 3.212 0.616 88.390 7.025 0.629 0.028 0.049 0.005 0.004 0.001 0.001 0.000 0.000  
06/02/2025 1040.744 0.649 3.196 0.616 88.427 7.015 0.624 0.028 0.049 0.005 0.004 0.001 0.001 0.000 0.000  
06/01/2025 1040.613 0.655 3.239 0.616 88.344 7.034 0.639 0.029 0.050 0.004 0.004 0.001 0.001 0.000 0.000  
05/31/2025 1047.350 0.716 2.911 0.618 88.256 7.248 0.752 0.036 0.066 0.006 0.005 0.001 0.001 0.000 0.000  
05/30/2025 1041.997 0.651 3.004 0.615 88.728 6.902 0.609 0.032 0.059 0.006 0.006 0.002 0.002 0.000 0.000  
05/29/2025 1054.790 0.851 2.456 0.620 88.132 7.624 0.798 0.042 0.079 0.008 0.007 0.002 0.002 0.000 0.000  
05/28/2025 1058.461 0.927 2.304 0.622 87.811 8.020 0.812 0.040 0.071 0.006 0.006 0.001 0.001 0.000 0.000  
05/27/2025 1060.710 0.966 2.154 0.623 87.785 8.138 0.835 0.039 0.068 0.006 0.005 0.001 0.001 0.000 0.000  
05/26/2025 1065.173 1.015 1.995 0.625 87.679 8.236 0.883 0.053 0.104 0.013 0.014 0.004 0.004 0.000 0.000  
05/25/2025 1064.989 1.032 1.996 0.625 87.662 8.232 0.885 0.054 0.105 0.013 0.013 0.004 0.004 0.000 0.000  
05/24/2025 1064.863 1.012 2.030 0.625 87.668 8.201 0.889 0.055 0.109 0.014 0.014 0.004 0.004 0.000 0.000  
05/23/2025 1065.797 1.067 1.942 0.625 87.586 8.333 0.887 0.052 0.100 0.012 0.013 0.004 0.004 0.000 0.000  
05/22/2025 1036.573 0.613 2.861 0.609 89.834 6.018 0.561 0.031 0.060 0.008 0.008 0.003 0.003 0.000 0.000  
05/21/2025 1038.033 0.632 2.824 0.610 89.727 6.109 0.590 0.033 0.063 0.008 0.008 0.003 0.003 0.000 0.000  
05/20/2025 1037.647 0.630 2.833 0.610 89.744 6.096 0.582 0.033 0.061 0.008 0.008 0.003 0.003 0.000 0.000  
05/19/2025 1042.581 0.694 2.721 0.613 89.340 6.433 0.680 0.038 0.072 0.008 0.008 0.002 0.002 0.000 0.000  
05/18/2025 1046.223 0.740 2.644 0.615 89.037 6.682 0.752 0.042 0.080 0.009 0.009 0.002 0.002 0.000 0.000  
05/17/2025 1041.781 0.687 2.731 0.612 89.401 6.395 0.661 0.036 0.068 0.008 0.008 0.002 0.002 0.000 0.000  
05/16/2025 1031.167 0.547 2.979 0.606 90.267 5.661 0.455 0.025 0.047 0.007 0.007 0.003 0.003 0.000 0.000  
05/15/2025 1031.658 0.555 2.952 0.606 90.252 5.687 0.463 0.025 0.047 0.007 0.007 0.002 0.002 0.000 0.000  
05/14/2025 1030.241 0.531 3.010 0.605 90.345 5.579 0.442 0.025 0.047 0.008 0.008 0.003 0.003 0.000 0.000  
05/13/2025 1042.965 0.740 2.601 0.613 89.361 6.551 0.645 0.032 0.056 0.006 0.005 0.002 0.002 0.000 0.000  
05/12/2025 1047.384 0.837 2.608 0.617 88.679 6.997 0.771 0.034 0.059 0.006 0.005 0.002 0.002 0.000 0.000  
05/11/2025 1047.120 0.842 2.614 0.617 88.672 7.006 0.762 0.033 0.057 0.005 0.005 0.002 0.002 0.000 0.000  
05/10/2025 1048.780 0.905 2.518 0.618 88.548 7.147 0.779 0.033 0.056 0.005 0.005 0.002 0.002 0.000 0.000  
05/09/2025 1049.250 0.917 2.471 0.618 88.569 7.168 0.766 0.035 0.060 0.006 0.006 0.002 0.002 0.000 0.000  
05/08/2025 1049.161 0.913 2.475 0.618 88.581 7.157 0.763 0.035 0.061 0.006 0.006 0.002 0.002 0.000 0.000  
05/07/2025 1037.785 0.583 2.975 0.611 89.358 6.492 0.512 0.024 0.042 0.005 0.005 0.002 0.002 0.000 0.000  
05/06/2025 1037.761 0.582 2.976 0.611 89.360 6.491 0.511 0.024 0.042 0.005 0.005 0.002 0.002 0.000 0.000  
05/05/2025 1032.518 0.500 3.590 0.612 88.835 6.482 0.497 0.026 0.049 0.007 0.008 0.003 0.003 0.000 0.000  
05/04/2025 1031.379 0.539 3.708 0.614 88.580 6.602 0.486 0.024 0.045 0.006 0.006 0.002 0.002 0.000 0.000  
05/03/2025 1040.720 0.462 4.471 0.627 87.030 6.667 0.961 0.085 0.199 0.040 0.047 0.020 0.020 0.000 0.000  
05/02/2025 1051.508 0.760 3.219 0.625 87.411 7.440 0.912 0.061 0.130 0.022 0.025 0.010 0.010 0.000 0.000  
05/01/2025 1033.344 0.560 3.610 0.614 88.581 6.611 0.539 0.027 0.053 0.007 0.007 0.002 0.002 0.000 0.000  
04/30/2025 1032.775 0.590 3.445 0.613 88.910 6.464 0.502 0.025 0.048 0.006 0.006 0.002 0.002 0.000 0.000  
04/29/2025 1042.431 0.682 2.840 0.614 88.947 6.858 0.565 0.030 0.058 0.007 0.008 0.002 0.002 0.000 0.000  
04/28/2025 1048.813 0.760 2.598 0.617 88.750 7.002 0.749 0.040 0.077 0.009 0.009 0.003 0.003 0.000 0.000  
04/27/2025 1054.475 0.776 2.430 0.619 88.453 7.392 0.791 0.044 0.084 0.011 0.011 0.004 0.004 0.000 0.000  
04/26/2025 1055.186 0.829 2.457 0.620 88.173 7.570 0.825 0.042 0.079 0.009 0.009 0.003 0.003 0.000 0.000  
04/25/2025 1061.175 0.921 2.211 0.623 87.763 8.119 0.848 0.041 0.075 0.009 0.009 0.003 0.003 0.000 0.000  
04/24/2025 1053.362 0.836 2.385 0.618 88.390 7.563 0.706 0.035 0.064 0.008 0.008 0.003 0.003 0.000 0.000  
04/23/2025 1059.787 0.963 2.092 0.621 88.115 7.862 0.821 0.043 0.079 0.010 0.010 0.003 0.003 0.000 0.000  
04/22/2025 1055.439 0.853 2.384 0.620 88.271 7.531 0.800 0.044 0.085 0.011 0.012 0.004 0.004 0.000 0.000  
04/21/2025 1055.857 0.846 2.396 0.620 88.209 7.582 0.803 0.045 0.087 0.011 0.012 0.004 0.004 0.000 0.000  
04/20/2025 1050.482 0.818 2.489 0.617 88.622 7.203 0.737 0.038 0.071 0.008 0.008 0.003 0.003 0.000 0.000  
04/19/2025 1047.578 0.793 2.532 0.616 88.886 6.989 0.673 0.036 0.068 0.008 0.009 0.003 0.003 0.000 0.000  
04/18/2025 1050.046 0.833 2.411 0.617 88.760 7.202 0.657 0.038 0.075 0.009 0.010 0.003 0.003 0.000 0.000  
04/17/2025 1054.550 0.875 2.255 0.618 88.507 7.511 0.704 0.041 0.082 0.010 0.010 0.002 0.002 0.000 0.000  
04/16/2025 1046.335 0.721 2.604 0.614 88.997 6.936 0.608 0.036 0.073 0.010 0.011 0.002 0.002 0.000 0.000  
04/15/2025 1042.977 0.675 2.820 0.614 89.064 6.674 0.633 0.037 0.072 0.010 0.010 0.003 0.003 0.000 0.000  
04/14/2025 1040.750 0.632 2.800 0.611 89.289 6.681 0.502 0.027 0.052 0.006 0.006 0.002 0.002 0.000 0.000  
04/13/2025 1041.244 0.621 2.886 0.613 89.143 6.683 0.549 0.032 0.063 0.008 0.008 0.003 0.003 0.000 0.000  
04/12/2025 1036.431 0.529 3.108 0.610 89.337 6.450 0.489 0.026 0.048 0.005 0.005 0.001 0.001 0.000 0.000  
04/11/2025 1033.557 0.476 3.242 0.609 89.452 6.314 0.439 0.023 0.041 0.004 0.004 0.002 0.002 0.000 0.000  
04/10/2025 1038.577 0.552 2.939 0.610 89.377 6.576 0.472 0.024 0.045 0.005 0.005 0.002 0.002 0.000 0.000  
04/09/2025 1029.031 0.422 3.702 0.610 89.490 5.620 0.596 0.041 0.083 0.014 0.015 0.009 0.009 0.000 0.000  
04/08/2025 1031.742 0.502 3.380 0.610 89.425 6.113 0.474 0.028 0.054 0.008 0.008 0.005 0.005 0.000 0.000  
04/07/2025 1033.222 0.508 3.329 0.610 89.388 6.162 0.494 0.031 0.059 0.009 0.010 0.006 0.006 0.000 0.000  
04/06/2025 1033.387 0.470 3.313 0.610 89.550 6.018 0.515 0.034 0.067 0.010 0.011 0.006 0.006 0.000 0.000  
04/05/2025 1037.623 0.503 3.072 0.610 89.489 6.268 0.533 0.035 0.069 0.010 0.011 0.005 0.005 0.000 0.000  
04/04/2025 1053.049 0.618 3.076 0.622 88.147 6.844 0.960 0.079 0.179 0.032 0.037 0.014 0.014 0.000 0.000  
04/03/2025 1062.807 0.673 2.850 0.627 87.804 7.001 1.189 0.104 0.242 0.045 0.052 0.019 0.019 0.000 0.000  
04/02/2025 1044.179 0.658 2.714 0.613 89.113 6.813 0.581 0.034 0.065 0.008 0.008 0.003 0.003 0.000 0.000  
04/01/2025 1043.243 0.640 2.612 0.611 89.412 6.698 0.547 0.029 0.050 0.006 0.005 0.001 0.001 0.000 0.000  
03/31/2025 1042.981 0.666 2.604 0.611 89.369 6.758 0.513 0.027 0.049 0.005 0.005 0.001 0.001 0.000 0.000  
03/30/2025 1044.272 0.645 2.578 0.612 89.378 6.745 0.549 0.031 0.057 0.007 0.007 0.002 0.002 0.000 0.000  
03/29/2025 1045.479 0.654 2.579 0.612 89.104 7.074 0.510 0.025 0.042 0.005 0.004 0.002 0.002 0.000 0.000  
03/28/2025 1043.175 0.582 2.632 0.610 89.345 6.941 0.433 0.021 0.036 0.004 0.004 0.001 0.001 0.000 0.000  
03/27/2025 1042.417 0.562 2.648 0.610 89.434 6.875 0.413 0.021 0.037 0.004 0.004 0.001 0.001 0.000 0.000  
03/26/2025 1052.157 0.705 2.403 0.616 88.586 7.683 0.523 0.029 0.054 0.006 0.006 0.003 0.003 0.000 0.000  
03/25/2025 1044.041 0.645 2.859 0.614 88.798 7.022 0.553 0.035 0.069 0.008 0.008 0.002 0.002 0.000 0.000  
03/24/2025 1040.386 0.643 2.903 0.613 89.012 6.890 0.467 0.025 0.047 0.006 0.005 0.002 0.002 0.000 0.000  
03/23/2025 1037.966 0.484 3.122 0.611 89.222 6.624 0.439 0.028 0.057 0.008 0.009 0.003 0.003 0.000 0.000  
03/22/2025 1040.372 0.551 3.059 0.613 89.031 6.694 0.539 0.033 0.064 0.009 0.010 0.004 0.004 0.000 0.000