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Gas Quality / Gas Quality By Date

Date Requested: May 17 2026 4:13 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
05/17/2026 1019.298 0.211 2.337 0.586 93.867 3.224 0.304 0.015 0.028 0.004 0.005 0.003 0.003 0.000   
05/16/2026 1019.138 0.217 2.329 0.586 93.884 3.219 0.293 0.014 0.028 0.004 0.005 0.004 0.004 0.000   
05/15/2026 1019.068 0.221 2.318 0.586 93.899 3.222 0.282 0.014 0.027 0.004 0.005 0.004 0.004 0.000   
05/14/2026 1019.165 0.220 2.325 0.586 93.871 3.246 0.279 0.014 0.027 0.004 0.005 0.004 0.004 0.000   
05/13/2026 1018.991 0.211 2.359 0.586 93.837 3.255 0.279 0.014 0.028 0.004 0.005 0.004 0.004 0.000   
05/12/2026 1018.923 0.206 2.382 0.586 93.813 3.259 0.280 0.014 0.028 0.004 0.005 0.004 0.004 0.000   
05/11/2026 1022.099 0.280 2.268 0.588 93.539 3.538 0.304 0.016 0.034 0.005 0.007 0.005 0.005 0.000   
05/10/2026 1021.400 0.280 2.287 0.588 93.587 3.475 0.299 0.016 0.034 0.006 0.007 0.005 0.005 0.000   
05/09/2026 1018.560 0.223 2.376 0.586 93.854 3.200 0.281 0.015 0.031 0.005 0.006 0.005 0.005 0.000   
05/08/2026 1019.008 0.238 2.356 0.587 93.828 3.217 0.289 0.016 0.033 0.005 0.007 0.006 0.006 0.000   
05/07/2026 1019.745 0.262 2.326 0.587 93.768 3.265 0.303 0.017 0.035 0.006 0.008 0.006 0.006 0.000   
05/06/2026 1020.067 0.276 2.308 0.587 93.744 3.283 0.310 0.017 0.037 0.006 0.008 0.005 0.005 0.000   
05/05/2026 1019.938 0.278 2.309 0.587 93.755 3.271 0.309 0.017 0.036 0.006 0.008 0.006 0.006 0.000   
05/04/2026 1019.575 0.275 2.319 0.587 93.769 3.260 0.301 0.016 0.035 0.006 0.008 0.005 0.005 0.000   
05/03/2026 1019.099 0.271 2.338 0.587 93.783 3.244 0.292 0.015 0.033 0.006 0.007 0.005 0.005 0.000   
05/02/2026 1018.540 0.267 2.357 0.587 93.797 3.227 0.286 0.015 0.031 0.005 0.007 0.004 0.004 0.000   
05/01/2026 1018.219 0.267 2.363 0.587 93.811 3.207 0.289 0.014 0.030 0.005 0.006 0.003 0.003 0.000   
04/30/2026 1017.718 0.264 2.356 0.586 93.888 3.149 0.286 0.014 0.029 0.004 0.005 0.003 0.003 0.000   
04/29/2026 1017.193 0.265 2.344 0.586 93.963 3.095 0.280 0.014 0.027 0.004 0.004 0.002 0.002 0.000   
04/28/2026 1017.374 0.275 2.332 0.586 93.944 3.113 0.282 0.014 0.027 0.004 0.004 0.002 0.002 0.000   
04/27/2026 1017.755 0.282 2.331 0.586 93.891 3.157 0.286 0.014 0.028 0.004 0.004 0.003 0.003 0.000   
04/26/2026 1018.072 0.285 2.336 0.587 93.837 3.197 0.288 0.014 0.028 0.004 0.004 0.003 0.003 0.000   
04/25/2026 1018.522 0.288 2.340 0.587 93.769 3.254 0.292 0.014 0.029 0.004 0.004 0.003 0.003 0.000   
04/24/2026 1018.962 0.291 2.345 0.587 93.698 3.312 0.295 0.015 0.029 0.004 0.005 0.003 0.003 0.000   
04/23/2026 1012.933 0.286 2.926 0.590 93.139 3.301 0.289 0.014 0.029 0.004 0.005 0.003 0.003 0.000   
04/22/2026 1018.258 0.273 2.362 0.587 93.774 3.258 0.276 0.014 0.027 0.004 0.005 0.004 0.004 0.000   
04/21/2026 1017.566 0.258 2.376 0.586 93.853 3.195 0.263 0.013 0.026 0.004 0.005 0.004 0.004 0.000   
04/20/2026 1017.080 0.250 2.381 0.586 93.914 3.148 0.251 0.012 0.025 0.004 0.005 0.004 0.004 0.000   
04/19/2026 1016.932 0.251 2.370 0.586 93.953 3.127 0.243 0.012 0.025 0.004 0.005 0.005 0.005 0.000   
04/18/2026 1017.148 0.257 2.352 0.586 93.951 3.145 0.237 0.012 0.026 0.005 0.006 0.005 0.005 0.000   
04/17/2026 1017.867 0.266 2.325 0.586 93.912 3.198 0.236 0.012 0.026 0.005 0.007 0.006 0.006 0.000   
04/16/2026 1018.461 0.277 2.300 0.586 93.864 3.258 0.239 0.012 0.027 0.005 0.007 0.005 0.005 0.000   
04/15/2026 1018.914 0.284 2.288 0.587 93.823 3.300 0.242 0.013 0.027 0.005 0.007 0.005 0.005 0.000   
04/14/2026 1019.140 0.290 2.277 0.587 93.808 3.320 0.244 0.013 0.027 0.005 0.007 0.005 0.005 0.000   
04/13/2026 1019.249 0.294 2.270 0.587 93.797 3.334 0.245 0.012 0.027 0.005 0.007 0.005 0.005 0.000   
04/12/2026 1019.364 0.298 2.263 0.587 93.785 3.348 0.246 0.012 0.026 0.005 0.006 0.005 0.005 0.000   
04/11/2026 1019.431 0.302 2.256 0.587 93.780 3.358 0.247 0.012 0.026 0.005 0.006 0.005 0.005 0.000   
04/10/2026 1019.144 0.296 2.269 0.587 93.794 3.339 0.245 0.012 0.025 0.005 0.006 0.004 0.004 0.000   
04/09/2026 1018.313 0.278 2.302 0.586 93.859 3.267 0.238 0.012 0.024 0.005 0.006 0.004 0.004 0.000   
04/08/2026 1015.625 0.227 2.344 0.584 94.197 2.967 0.212 0.011 0.023 0.005 0.006 0.004 0.004 0.000   
04/07/2026 1013.353 0.198 2.426 0.583 94.344 2.789 0.193 0.011 0.021 0.004 0.005 0.004 0.004 0.000   
04/06/2026 1013.669 0.224 2.359 0.583 94.382 2.803 0.186 0.010 0.020 0.004 0.005 0.004 0.004 0.000   
04/05/2026 1013.160 0.225 2.351 0.583 94.447 2.756 0.178 0.009 0.019 0.004 0.004 0.003 0.003 0.000   
04/04/2026 1013.718 0.237 2.339 0.583 94.376 2.823 0.180 0.010 0.020 0.004 0.004 0.003 0.003 0.000   
04/03/2026 1013.988 0.224 2.375 0.583 94.306 2.859 0.190 0.010 0.021 0.004 0.005 0.003 0.003 0.000   
04/02/2026 1013.396 0.192 2.473 0.583 94.265 2.810 0.209 0.012 0.023 0.005 0.005 0.004 0.004 0.000   
04/01/2026 1013.555 0.193 2.405 0.583 94.342 2.835 0.185 0.009 0.017 0.003 0.004 0.003 0.003 0.000   
03/31/2026 1013.640 0.198 2.401 0.583 94.335 2.840 0.186 0.009 0.017 0.003 0.004 0.004 0.004 0.000   
03/30/2026 1014.031 0.209 2.382 0.583 94.309 2.869 0.191 0.009 0.018 0.003 0.004 0.003 0.003 0.000   
03/29/2026 1015.221 0.231 2.350 0.584 94.201 2.967 0.206 0.010 0.020 0.004 0.004 0.004 0.004 0.000   
03/28/2026 1015.674 0.244 2.346 0.584 94.134 3.011 0.219 0.011 0.021 0.004 0.004 0.003 0.003 0.000   
03/27/2026 1015.153 0.237 2.377 0.584 94.152 2.965 0.224 0.011 0.020 0.003 0.004 0.003 0.003 0.000   
03/26/2026 1015.619 0.245 2.373 0.585 94.100 3.002 0.231 0.011 0.021 0.004 0.004 0.004 0.004 0.000   
03/25/2026 1018.239 0.304 2.237 0.586 93.965 3.195 0.244 0.012 0.025 0.004 0.005 0.005 0.005 0.000   
03/24/2026 1018.722 0.313 2.194 0.586 93.973 3.229 0.237 0.012 0.025 0.004 0.005 0.004 0.004 0.000   
03/23/2026 1016.775 0.263 2.267 0.585 94.142 3.064 0.213 0.011 0.023 0.005 0.005 0.004 0.004 0.000   
03/22/2026 1016.776 0.252 2.270 0.584 94.164 3.052 0.209 0.011 0.023 0.004 0.005 0.005 0.005 0.000   
03/21/2026 1017.424 0.261 2.236 0.585 94.140 3.098 0.213 0.011 0.023 0.004 0.005 0.005 0.005 0.000   
03/20/2026 1017.592 0.264 2.225 0.585 94.139 3.105 0.214 0.011 0.023 0.004 0.005 0.005 0.005 0.000   
03/19/2026 1019.640 0.313 2.130 0.586 94.007 3.261 0.229 0.012 0.026 0.005 0.006 0.005 0.005 0.000   
03/18/2026 1024.582 0.444 1.879 0.588 93.692 3.655 0.261 0.015 0.032 0.006 0.007 0.005 0.005 0.000   
03/17/2026 1030.896 0.598 1.548 0.591 93.344 4.133 0.296 0.018 0.037 0.007 0.008 0.005 0.005 0.000   
03/16/2026 1019.161 0.315 2.137 0.586 94.032 3.232 0.230 0.013 0.026 0.005 0.006 0.003 0.003 0.000   
03/15/2026 1014.522 0.206 2.361 0.583 94.316 2.875 0.197 0.010 0.020 0.004 0.004 0.003 0.003 0.000   
03/14/2026 1014.794 0.217 2.337 0.583 94.311 2.889 0.201 0.010 0.021 0.004 0.004 0.003 0.003 0.000   
03/13/2026 1019.531 0.326 2.139 0.586 93.967 3.272 0.240 0.013 0.026 0.005 0.005 0.003 0.003 0.000   
03/12/2026 1023.138 0.428 1.933 0.588 93.775 3.535 0.265 0.015 0.031 0.006 0.006 0.003 0.003 0.000   
03/11/2026 1020.272 0.349 2.066 0.586 93.982 3.309 0.239 0.013 0.027 0.005 0.005 0.003 0.003 0.000   
03/10/2026 1017.648 0.274 2.223 0.585 94.093 3.146 0.217 0.011 0.022 0.004 0.004 0.003 0.003 0.000   
03/09/2026 1020.806 0.355 2.070 0.587 93.890 3.390 0.240 0.013 0.026 0.004 0.005 0.003 0.003 0.000   
03/08/2026 1026.120 0.500 1.805 0.589 93.546 3.800 0.280 0.017 0.033 0.006 0.006 0.003 0.003 0.000   
03/07/2026 1019.155 0.313 2.158 0.586 93.979 3.266 0.232 0.013 0.025 0.004 0.005 0.003 0.003 0.000   
03/06/2026 1020.923 0.322 2.144 0.587 93.779 3.454 0.248 0.013 0.025 0.004 0.004 0.003 0.003 0.000   
03/05/2026 1021.557 0.329 2.136 0.587 93.710 3.515 0.257 0.013 0.026 0.004 0.004 0.003 0.003 0.000   
03/04/2026 1022.309 0.338 2.112 0.588 93.656 3.574 0.264 0.014 0.027 0.004 0.004 0.003 0.003 0.000   
03/03/2026 1028.982 0.492 1.779 0.591 93.250 4.120 0.298 0.016 0.030 0.005 0.005 0.003 0.003 0.000   
03/02/2026 1037.424 0.659 1.372 0.595 92.778 4.774 0.348 0.019 0.034 0.005 0.005 0.003 0.003 0.000   
03/01/2026 1027.229 0.434 1.860 0.590 93.413 3.945 0.288 0.016 0.028 0.005 0.005 0.003 0.003 0.000   
02/28/2026 1027.343 0.435 1.876 0.590 93.378 3.958 0.288 0.016 0.030 0.005 0.006 0.004 0.004 0.000   
02/27/2026 1024.881 0.390 1.996 0.589 93.503 3.777 0.272 0.015 0.029 0.005 0.005 0.004 0.004 0.000   
02/26/2026 1022.774 0.355 2.092 0.588 93.605 3.633 0.258 0.014 0.027 0.005 0.005 0.004 0.004 0.000   
02/25/2026 1025.311 0.419 1.984 0.590 93.394 3.874 0.269 0.015 0.028 0.005 0.005 0.004 0.004 0.000   
02/24/2026 1031.745 0.573 1.667 0.593 92.981 4.412 0.301 0.016 0.031 0.005 0.006 0.004 0.004 0.000   
02/23/2026 1033.436 0.618 1.550 0.593 92.923 4.541 0.306 0.016 0.030 0.005 0.005 0.003 0.003 0.000   
02/22/2026 1031.859 0.564 1.712 0.593 92.862 4.502 0.302 0.015 0.028 0.005 0.005 0.003 0.003 0.000   
02/21/2026 1033.635 0.622 1.656 0.595 92.633 4.722 0.310 0.016 0.028 0.005 0.005 0.003 0.003 0.000   
02/20/2026 1031.851 0.553 1.702 0.593 92.901 4.486 0.303 0.015 0.027 0.004 0.004 0.002 0.002 0.000   
02/19/2026 1025.409 0.397 2.021 0.590 93.347 3.899 0.278 0.015 0.027 0.005 0.005 0.003 0.003 0.000   
02/18/2026 1024.463 0.358 2.112 0.589 93.353 3.838 0.281 0.015 0.027 0.005 0.005 0.003 0.003 0.000   
02/17/2026 1025.167 0.371 2.073 0.590 93.325 3.889 0.284 0.015 0.027 0.004 0.004 0.003 0.003 0.000   
02/16/2026 1031.301 0.506 1.750 0.592 92.988 4.391 0.307 0.016 0.028 0.005 0.004 0.003 0.003 0.000   
02/15/2026 1028.586 0.434 1.931 0.591 93.088 4.182 0.305 0.016 0.029 0.005 0.005 0.003 0.003 0.000   
02/14/2026 1031.621 0.501 1.793 0.593 92.867 4.465 0.314 0.016 0.029 0.004 0.004 0.003 0.003 0.000   
02/13/2026 1035.322 0.586 1.588 0.594 92.658 4.794 0.317 0.015 0.028 0.004 0.004 0.003 0.003 0.000   
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