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Gas Quality / Gas Quality By Date

Date Requested: Apr 23 2025 10:26 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
04/23/2025 1083.042 1.060 2.956 0.647 82.425 12.592 0.791 0.021 0.040 0.002 0.002 0.000 0.000 0.111 0.000  
04/22/2025 1079.603 1.058 2.965 0.645 82.818 12.194 0.781 0.020 0.038 0.002 0.002 0.000 0.000 0.121 0.000  
04/21/2025 1076.687 1.078 3.001 0.644 82.889 12.114 0.700 0.017 0.033 0.002 0.002 0.000 0.000 0.165 0.000  
04/20/2025 1076.419 1.090 3.029 0.644 82.847 12.150 0.687 0.016 0.031 0.002 0.002 0.000 0.000 0.147 0.000  
04/19/2025 1077.354 1.078 2.975 0.644 82.905 12.106 0.723 0.018 0.035 0.002 0.002 0.000 0.000 0.157 0.000  
04/18/2025 1078.091 1.071 2.931 0.644 82.997 12.047 0.757 0.019 0.036 0.002 0.002 0.000 0.000 0.139 0.000  
04/17/2025 1077.055 1.083 2.992 0.644 82.950 12.048 0.735 0.019 0.035 0.002 0.002 0.000 0.000 0.134 0.000  
04/16/2025 1076.922 1.087 2.994 0.644 82.930 12.043 0.737 0.019 0.036 0.002 0.002 0.000 0.000 0.150 0.000  
04/15/2025 1077.991 1.081 2.988 0.644 82.852 12.069 0.783 0.021 0.040 0.002 0.002 0.000 0.000 0.162 0.000  
04/14/2025 1078.154 1.083 3.000 0.645 82.830 12.097 0.782 0.021 0.040 0.002 0.002 0.000 0.000 0.144 0.000  
04/13/2025 1076.828 1.076 2.959 0.643 83.090 11.907 0.765 0.020 0.037 0.002 0.002 0.000 0.000 0.143 0.000  
04/12/2025 1077.278 1.058 2.922 0.643 83.165 11.898 0.763 0.019 0.035 0.002 0.002 0.000 0.000 0.137 0.000  
04/11/2025 1074.912 1.034 2.822 0.640 83.744 11.427 0.775 0.018 0.032 0.001 0.001 0.000 0.000 0.146 0.000  
04/10/2025 1067.309 1.034 2.858 0.635 84.410 10.949 0.563 0.012 0.023 0.001 0.001 0.000 0.000 0.147 0.000  
04/09/2025 1069.030 1.058 2.937 0.638 83.921 11.314 0.565 0.013 0.025 0.001 0.002 0.000 0.000 0.165 0.000  
04/08/2025 1074.155 1.038 2.804 0.639 83.715 11.600 0.641 0.015 0.029 0.001 0.001 0.000 0.000 0.156 0.000  
04/07/2025 1075.602 1.038 2.755 0.640 83.702 11.638 0.671 0.017 0.032 0.001 0.002 0.000 0.000 0.144 0.000  
04/06/2025 1075.622 1.033 2.768 0.640 83.703 11.641 0.671 0.017 0.032 0.002 0.002 0.000 0.000 0.132 0.000  
04/05/2025 1074.952 1.040 2.790 0.640 83.741 11.539 0.697 0.018 0.033 0.002 0.002 0.000 0.000 0.139 0.000  
04/04/2025 1077.098 1.032 2.779 0.641 83.534 11.734 0.721 0.019 0.036 0.002 0.002 0.000 0.000 0.141 0.000  
04/03/2025 1076.195 0.996 2.762 0.639 83.903 11.524 0.696 0.019 0.035 0.002 0.002 0.000 0.000 0.060 0.000  
04/02/2025 1073.003 0.971 2.747 0.637 84.353 11.123 0.672 0.018 0.034 0.002 0.002 0.000 0.000 0.077 0.000  
04/01/2025 1077.195 1.026 2.808 0.641 83.453 11.813 0.705 0.018 0.035 0.002 0.002 0.000 0.000 0.139 0.000  
03/31/2025 1076.683 1.029 2.826 0.641 83.461 11.758 0.714 0.019 0.037 0.002 0.002 0.000 0.000 0.151 0.000  
03/30/2025 1076.517 1.028 2.869 0.641 83.412 11.791 0.707 0.019 0.037 0.002 0.002 0.000 0.000 0.134 0.000  
03/29/2025 1078.370 1.027 2.812 0.642 83.341 11.920 0.723 0.019 0.035 0.002 0.002 0.000 0.000 0.120 0.000  
03/28/2025 1078.761 1.009 2.754 0.641 83.452 11.891 0.716 0.018 0.034 0.002 0.002 0.000 0.000 0.123 0.000  
03/27/2025 1079.303 0.999 2.732 0.641 83.535 11.880 0.718 0.018 0.033 0.002 0.002 0.000 0.000 0.081 0.000  
03/26/2025 1081.789 1.000 2.601 0.641 83.697 11.906 0.739 0.019 0.035 0.002 0.002 0.000 0.000 0.000 0.000  
03/25/2025 1080.105 0.980 2.744 0.642 83.602 11.904 0.713 0.019 0.034 0.002 0.002 0.000 0.000 0.000 0.000  
03/24/2025 1082.925 1.003 2.760 0.644 83.210 12.191 0.775 0.020 0.037 0.002 0.002 0.000 0.000 0.001 0.000  
03/23/2025 1082.946 0.992 2.714 0.643 83.346 12.110 0.777 0.020 0.038 0.002 0.002 0.000 0.000 0.000 0.000  
03/22/2025 1081.366 1.003 2.749 0.643 83.353 12.118 0.712 0.018 0.034 0.002 0.002 0.000 0.000 0.009 0.000  
03/21/2025 1075.210 0.994 2.780 0.639 83.836 11.531 0.680 0.017 0.031 0.001 0.002 0.000 0.000 0.127 0.000  
03/20/2025 1075.754 1.007 2.734 0.639 83.799 11.570 0.684 0.017 0.032 0.002 0.002 0.000 0.000 0.153 0.000  
03/19/2025 1075.171 1.007 2.769 0.639 83.809 11.602 0.647 0.016 0.028 0.001 0.001 0.000 0.000 0.119 0.000  
03/18/2025 1068.685 0.955 2.569 0.632 85.307 10.470 0.589 0.016 0.029 0.002 0.002 0.000 0.000 0.060 0.000  
03/17/2025 1078.659 0.999 2.706 0.640 83.763 11.811 0.661 0.017 0.032 0.002 0.002 0.000 0.000 0.007 0.000  
03/16/2025 1081.516 1.033 2.735 0.643 83.001 12.279 0.720 0.019 0.037 0.002 0.002 0.000 0.000 0.172 0.000  
03/15/2025 1081.622 1.037 2.785 0.644 82.864 12.337 0.734 0.020 0.038 0.002 0.002 0.000 0.000 0.181 0.000  
03/14/2025 1082.384 1.043 2.791 0.644 82.738 12.462 0.732 0.019 0.036 0.002 0.002 0.000 0.000 0.175 0.000  
03/13/2025 1084.782 1.033 2.768 0.646 82.538 12.648 0.770 0.020 0.039 0.002 0.002 0.000 0.000 0.180 0.000  
03/12/2025 1083.208 1.038 2.801 0.645 82.672 12.481 0.775 0.020 0.038 0.002 0.002 0.000 0.000 0.171 0.000  
03/11/2025 1083.078 1.048 2.835 0.645 82.531 12.589 0.751 0.019 0.036 0.002 0.002 0.000 0.000 0.187 0.000  
03/10/2025 1083.362 1.041 2.822 0.645 82.528 12.610 0.750 0.019 0.036 0.002 0.002 0.000 0.000 0.192 0.000  
03/09/2025 1082.949 1.026 2.809 0.645 82.653 12.504 0.756 0.019 0.037 0.002 0.002 0.000 0.000 0.193 0.000  
03/08/2025 1081.608 1.022 2.748 0.643 82.977 12.300 0.721 0.019 0.035 0.002 0.002 0.000 0.000 0.173 0.000  
03/07/2025 1080.811 1.037 2.788 0.643 82.972 12.284 0.708 0.018 0.034 0.002 0.002 0.000 0.000 0.156 0.000  
03/06/2025 1083.418 1.006 2.639 0.643 83.086 12.437 0.666 0.017 0.033 0.002 0.002 0.000 0.000 0.113 0.000  
03/05/2025 1082.172 0.996 2.632 0.642 83.225 12.346 0.633 0.016 0.028 0.001 0.001 0.000 0.000 0.121 0.000  
03/04/2025 1083.433 0.989 2.627 0.642 83.114 12.480 0.635 0.015 0.028 0.001 0.001 0.000 0.000 0.109 0.000  
03/03/2025 1082.641 0.993 2.622 0.642 83.274 12.367 0.623 0.015 0.028 0.001 0.001 0.000 0.000 0.074 0.000  
03/02/2025 1083.739 1.012 2.708 0.644 82.913 12.644 0.617 0.015 0.029 0.002 0.002 0.000 0.000 0.059 0.000  
03/01/2025 1083.911 0.984 2.611 0.643 83.232 12.273 0.734 0.020 0.037 0.002 0.002 0.000 0.000 0.106 0.000  
02/28/2025 1085.646 0.994 2.723 0.645 82.654 12.748 0.713 0.017 0.030 0.001 0.001 0.000 0.000 0.119 0.000  
02/27/2025 1090.650 0.982 2.629 0.647 82.282 13.132 0.776 0.019 0.035 0.002 0.002 0.000 0.000 0.143 0.000  
02/26/2025 1085.823 0.975 2.614 0.644 82.847 12.688 0.678 0.017 0.031 0.002 0.002 0.000 0.000 0.146 0.000  
02/25/2025 1085.594 0.963 2.553 0.643 83.131 12.555 0.655 0.017 0.032 0.002 0.002 0.000 0.000 0.091 0.000  
02/24/2025 1083.563 0.955 2.488 0.641 83.524 12.279 0.618 0.016 0.029 0.001 0.001 0.000 0.000 0.089 0.000  
02/23/2025 1078.534 0.923 2.285 0.635 84.574 11.589 0.501 0.012 0.021 0.001 0.001 0.000 0.000 0.092 0.000  
02/22/2025 1081.398 0.934 2.247 0.636 84.444 11.645 0.604 0.018 0.033 0.002 0.001 0.000 0.000 0.072 0.000  
02/21/2025 1082.122 0.934 2.301 0.637 84.220 11.761 0.632 0.019 0.037 0.002 0.002 0.000 0.000 0.093 0.000  
02/20/2025 1081.757 0.941 2.303 0.637 84.277 11.689 0.639 0.020 0.040 0.002 0.002 0.000 0.000 0.087 0.000  
02/19/2025 1081.365 0.917 2.373 0.637 84.155 11.775 0.619 0.018 0.035 0.002 0.002 0.000 0.000 0.104 0.000  
02/18/2025 1082.766 0.949 2.459 0.640 83.687 12.197 0.588 0.014 0.025 0.001 0.001 0.000 0.000 0.078 0.000  
02/17/2025 1085.935 0.956 2.522 0.642 83.146 12.659 0.602 0.015 0.027 0.001 0.001 0.000 0.000 0.070 0.000  
02/16/2025 1085.384 0.975 2.501 0.642 83.195 12.634 0.582 0.014 0.025 0.001 0.001 0.000 0.000 0.071 0.000  
02/15/2025 1084.982 0.964 2.476 0.641 83.388 12.490 0.593 0.014 0.026 0.001 0.001 0.000 0.000 0.048 0.000  
02/14/2025 1082.509 0.962 2.428 0.639 83.743 12.168 0.576 0.014 0.025 0.001 0.001 0.000 0.000 0.081 0.000  
02/13/2025 1083.326 0.952 2.383 0.639 83.758 12.223 0.568 0.013 0.023 0.001 0.001 0.000 0.000 0.077 0.000  
02/12/2025 1084.931 0.972 2.447 0.641 83.397 12.468 0.598 0.014 0.026 0.001 0.001 0.000 0.000 0.075 0.000  
02/11/2025 1084.389 0.971 2.500 0.641 83.313 12.510 0.585 0.013 0.024 0.001 0.001 0.000 0.000 0.082 0.000  
02/10/2025 1084.251 0.981 2.533 0.642 83.214 12.545 0.590 0.014 0.025 0.001 0.001 0.000 0.000 0.097 0.000  
02/09/2025 1083.795 0.984 2.532 0.642 83.222 12.520 0.586 0.014 0.024 0.001 0.001 0.000 0.000 0.117 0.000  
02/08/2025 1085.050 0.972 2.578 0.643 82.970 12.687 0.610 0.015 0.027 0.001 0.001 0.000 0.000 0.139 0.000  
02/07/2025 1088.742 0.976 2.632 0.646 82.351 13.152 0.663 0.017 0.030 0.001 0.001 0.000 0.000 0.175 0.000  
02/06/2025 1091.189 1.002 2.673 0.648 81.849 13.599 0.648 0.016 0.029 0.002 0.002 0.000 0.000 0.181 0.000  
02/05/2025 1090.138 1.019 2.656 0.647 81.931 13.563 0.608 0.014 0.025 0.001 0.001 0.000 0.000 0.181 0.000  
02/04/2025 1090.756 1.026 2.751 0.649 81.673 13.667 0.651 0.016 0.030 0.002 0.002 0.000 0.000 0.182 0.000  
02/03/2025 1090.354 1.021 2.729 0.648 81.786 13.595 0.640 0.016 0.031 0.002 0.002 0.000 0.000 0.177 0.000  
02/02/2025 1091.605 1.020 2.733 0.649 81.655 13.705 0.659 0.018 0.033 0.002 0.002 0.000 0.000 0.172 0.000  
02/01/2025 1093.432 1.011 2.758 0.651 81.461 13.920 0.664 0.018 0.033 0.002 0.002 0.000 0.000 0.132 0.000  
01/31/2025 1093.015 1.001 2.708 0.650 81.607 13.779 0.684 0.018 0.033 0.002 0.002 0.000 0.000 0.168 0.000  
01/30/2025 1094.226 1.004 2.726 0.651 81.502 13.787 0.756 0.021 0.039 0.002 0.002 0.000 0.000 0.160 0.000  
01/29/2025 1093.538 1.000 2.751 0.650 81.494 13.756 0.760 0.020 0.035 0.002 0.002 0.000 0.000 0.182 0.000  
01/28/2025 1094.293 0.996 2.713 0.650 81.578 13.768 0.752 0.020 0.035 0.002 0.002 0.000 0.000 0.134 0.000  
01/27/2025 1093.293 0.990 2.686 0.649 81.766 13.590 0.759 0.020 0.036 0.002 0.002 0.000 0.000 0.149 0.000  
01/26/2025 1092.116 0.980 2.624 0.648 82.026 13.424 0.731 0.019 0.033 0.002 0.002 0.000 0.000 0.161 0.000  
01/25/2025 1092.795 0.973 2.556 0.647 82.179 13.289 0.777 0.022 0.040 0.002 0.002 0.000 0.000 0.160 0.000  
01/24/2025 1091.268 0.942 2.461 0.645 82.662 12.931 0.750 0.024 0.050 0.003 0.004 0.001 0.001 0.171 0.000  
01/23/2025 1086.894 0.925 2.290 0.640 83.567 12.390 0.637 0.018 0.034 0.002 0.002 0.000 0.000 0.135 0.000  
01/22/2025 1085.089 0.928 2.355 0.640 83.505 12.450 0.567 0.014 0.024 0.001 0.001 0.000 0.000 0.155 0.000  
01/21/2025 1090.528 0.967 2.536 0.646 82.303 13.425 0.579 0.013 0.023 0.001 0.001 0.000 0.000 0.151 0.000  
01/20/2025 1092.947 0.998 2.649 0.649 81.744 13.789 0.631 0.016 0.029 0.002 0.002 0.000 0.000 0.141 0.000  
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