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Gas Quality By Date / Gas Quality By ID

Date Requested: Jul 09 2025 10:10 AM

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 by ID information for the current Gas Day is updated for all location ID's after 11:00 a.m.

TSP Name:

Northern Natural Gas Company

TSP:

784158214

Gas Quality by ID

Chromatograph Report For:

Date	BTU	CO2	N2	Gravity	Methane	Ethane	Propane	Ibutane	Nbutane	Ipentane	Npentane	C6	C7	H	Helium	Oxygen	H20


07/09/2025	1042.838	0.840	2.180	0.610	90.094	6.166	0.635	0.025	0.049	0.006	0.006	0.000
07/08/2025	1039.477	0.731	2.171	0.606	90.700	5.775	0.547	0.022	0.042	0.006	0.006	0.000
07/07/2025	1040.536	0.753	2.197	0.607	90.482	5.936	0.547	0.024	0.046	0.007	0.007	0.000
07/06/2025	1036.710	0.607	2.066	0.601	91.534	5.254	0.451	0.023	0.047	0.008	0.008	0.000
07/05/2025	1036.272	0.631	2.076	0.601	91.583	5.127	0.478	0.027	0.057	0.010	0.011	0.000
07/04/2025	1034.046	0.688	2.102	0.601	91.539	5.178	0.418	0.020	0.041	0.006	0.007	0.000
07/03/2025	1041.504	0.728	2.388	0.609	90.006	6.207	0.584	0.025	0.049	0.007	0.007	0.000
07/02/2025	1035.028	0.718	2.105	0.602	91.376	5.285	0.436	0.022	0.043	0.007	0.008	0.000
07/01/2025	1031.251	0.657	1.983	0.597	92.199	4.735	0.353	0.019	0.039	0.007	0.008	0.000
06/30/2025	1031.797	0.589	2.000	0.597	92.346	4.577	0.392	0.024	0.051	0.010	0.011	0.000
06/29/2025	1026.940	0.561	2.054	0.594	92.779	4.213	0.321	0.018	0.038	0.007	0.008	0.000
06/28/2025	1028.467	0.664	1.835	0.594	92.767	4.391	0.293	0.014	0.027	0.005	0.005	0.000
06/27/2025	1033.712	0.800	1.735	0.598	92.041	5.035	0.338	0.014	0.027	0.004	0.004	0.000
06/26/2025	1043.830	1.070	1.370	0.605	91.192	5.794	0.484	0.025	0.049	0.008	0.009	0.000
06/25/2025	1045.112	1.063	1.520	0.608	90.790	5.967	0.558	0.028	0.055	0.009	0.009	0.000
06/24/2025	1040.527	0.725	2.252	0.607	90.509	5.817	0.595	0.029	0.055	0.009	0.009	0.000
06/23/2025	1044.830	0.825	2.003	0.609	90.317	6.130	0.620	0.030	0.057	0.009	0.008	0.000
06/22/2025	1044.240	0.764	2.151	0.609	90.188	6.173	0.623	0.030	0.054	0.008	0.008	0.000
06/21/2025	1038.964	0.491	2.376	0.604	90.896	5.598	0.541	0.027	0.052	0.009	0.008	0.000
06/20/2025	1044.344	0.706	2.359	0.610	89.823	6.377	0.642	0.028	0.051	0.007	0.007	0.000
06/19/2025	1044.742	0.732	2.167	0.609	90.082	6.354	0.578	0.026	0.047	0.007	0.007	0.000
06/18/2025	1044.423	0.773	2.135	0.609	90.121	6.292	0.586	0.027	0.050	0.007	0.007	0.000
06/17/2025	1046.509	0.841	2.097	0.611	89.836	6.501	0.624	0.029	0.055	0.008	0.008	0.000
06/16/2025	1044.134	0.768	2.095	0.608	90.267	6.193	0.582	0.028	0.052	0.008	0.008	0.000
06/15/2025	1043.674	0.708	2.509	0.611	89.562	6.471	0.660	0.027	0.049	0.007	0.006	0.000
06/14/2025	1043.688	0.698	2.389	0.610	89.843	6.349	0.630	0.027	0.051	0.007	0.007	0.000
06/13/2025	1043.818	0.669	2.551	0.611	89.559	6.455	0.675	0.028	0.050	0.007	0.007	0.000
06/12/2025	1043.906	0.660	2.481	0.611	89.738	6.356	0.669	0.029	0.052	0.008	0.007	0.000
06/11/2025	1043.570	0.655	2.216	0.607	90.319	6.132	0.584	0.028	0.050	0.008	0.007	0.000
06/10/2025	1043.635	0.649	2.203	0.607	90.359	6.120	0.572	0.028	0.053	0.009	0.008	0.000
06/09/2025	1042.115	0.551	2.222	0.605	90.681	5.923	0.534	0.026	0.049	0.008	0.007	0.000
06/08/2025	1040.342	0.478	2.359	0.604	90.764	5.771	0.539	0.026	0.048	0.007	0.007	0.000
06/07/2025	1044.568	0.612	2.501	0.610	89.700	6.437	0.655	0.028	0.052	0.008	0.007	0.000
06/06/2025	1044.529	0.625	2.530	0.611	89.628	6.450	0.669	0.029	0.053	0.008	0.007	0.000
06/05/2025	1044.487	0.603	2.528	0.611	89.685	6.425	0.661	0.029	0.053	0.008	0.008	0.000
06/04/2025	1041.435	0.673	2.333	0.608	90.210	6.167	0.537	0.023	0.044	0.006	0.007	0.000
06/03/2025	1044.662	0.988	1.569	0.607	90.943	5.845	0.531	0.032	0.067	0.012	0.013	0.000
06/02/2025	1044.498	0.584	2.417	0.609	89.980	6.278	0.635	0.031	0.056	0.009	0.008	0.000
06/01/2025	1041.491	0.547	2.278	0.605	90.651	5.888	0.545	0.026	0.049	0.008	0.007	0.000
05/31/2025	1044.630	0.581	2.292	0.608	90.202	6.233	0.596	0.029	0.051	0.008	0.008	0.000
05/30/2025	1043.079	0.465	2.381	0.606	90.446	6.030	0.582	0.028	0.051	0.008	0.008	0.000
05/29/2025	1044.117	0.628	2.076	0.606	90.563	6.116	0.533	0.025	0.045	0.007	0.006	0.000
05/28/2025	1043.917	0.813	1.761	0.605	90.828	6.039	0.484	0.022	0.040	0.006	0.006	0.000
05/27/2025	1038.979	0.577	2.211	0.603	91.010	5.621	0.498	0.024	0.044	0.007	0.007	0.000
05/26/2025	1045.482	0.506	2.474	0.609	89.914	6.355	0.644	0.032	0.056	0.009	0.009	0.000
05/25/2025	1041.922	0.512	2.300	0.605	90.679	5.850	0.556	0.029	0.055	0.009	0.010	0.000
05/24/2025	1042.793	0.532	2.276	0.606	90.584	5.939	0.563	0.030	0.056	0.010	0.010	0.000
05/23/2025	1030.287	0.515	2.020	0.595	92.564	4.473	0.352	0.020	0.041	0.007	0.008	0.000
05/22/2025	1031.783	0.607	1.794	0.595	92.717	4.440	0.356	0.023	0.046	0.009	0.009	0.000
05/21/2025	1035.736	0.619	2.043	0.600	91.620	5.224	0.416	0.021	0.043	0.007	0.007	0.000
05/20/2025	1037.132	0.702	2.131	0.603	91.063	5.581	0.445	0.021	0.041	0.007	0.007	0.003
05/19/2025	1039.570	0.690	2.138	0.605	90.832	5.761	0.495	0.023	0.047	0.007	0.007	0.000
05/18/2025	1030.443	0.529	2.069	0.596	92.355	4.635	0.351	0.017	0.033	0.005	0.005	0.000
05/17/2025	1034.252	0.520	2.310	0.600	91.356	5.351	0.409	0.016	0.030	0.004	0.004	0.001
05/16/2025	1041.006	0.672	2.405	0.608	90.000	6.357	0.501	0.018	0.035	0.004	0.004	0.004
05/15/2025	1046.911	0.812	2.498	0.615	88.793	7.200	0.612	0.021	0.041	0.004	0.004	0.016
05/14/2025	1025.707	0.440	2.384	0.594	92.369	4.448	0.316	0.013	0.024	0.003	0.003	0.000
05/13/2025	1040.677	0.734	2.503	0.610	89.619	6.578	0.494	0.016	0.030	0.003	0.003	0.020
05/12/2025	1039.827	0.739	2.523	0.610	89.694	6.471	0.492	0.018	0.034	0.005	0.005	0.020
05/11/2025	1038.429	0.645	2.521	0.607	90.040	6.277	0.449	0.016	0.030	0.003	0.003	0.015
05/10/2025	1040.591	0.715	2.414	0.609	89.923	6.404	0.487	0.017	0.032	0.004	0.004	0.000
05/09/2025	1034.555	0.626	2.244	0.602	91.207	5.480	0.391	0.015	0.028	0.004	0.004	0.000
05/08/2025	1040.248	0.694	2.372	0.608	90.166	6.209	0.491	0.019	0.037	0.005	0.006	0.000
05/07/2025	1035.266	0.586	2.222	0.601	91.338	5.374	0.415	0.017	0.035	0.005	0.006	0.000
05/06/2025	1034.576	0.591	2.173	0.600	91.565	5.173	0.421	0.020	0.041	0.007	0.008	0.000
05/05/2025	1036.551	0.638	2.084	0.601	91.415	5.352	0.435	0.020	0.040	0.006	0.007	0.000
05/04/2025	1033.928	0.516	2.340	0.600	91.449	5.186	0.432	0.020	0.041	0.007	0.008	0.000
05/03/2025	1028.028	0.433	2.405	0.596	92.175	4.559	0.359	0.018	0.037	0.006	0.008	0.000
05/02/2025	1032.629	0.466	2.363	0.599	91.665	5.020	0.411	0.020	0.041	0.007	0.008	0.000
05/01/2025	1027.809	0.416	2.301	0.594	92.513	4.328	0.366	0.019	0.040	0.007	0.009	0.000
04/30/2025	1027.593	0.402	2.344	0.595	92.473	4.337	0.369	0.019	0.040	0.007	0.008	0.000
04/29/2025	1030.412	0.505	2.194	0.596	92.208	4.650	0.371	0.019	0.038	0.007	0.008	0.000
04/28/2025	1026.725	0.424	2.327	0.594	92.554	4.269	0.353	0.019	0.038	0.007	0.008	0.000
04/27/2025	1028.859	0.448	2.274	0.595	92.361	4.470	0.370	0.020	0.041	0.007	0.009	0.000
04/26/2025	1026.534	0.379	2.344	0.594	92.619	4.238	0.348	0.019	0.039	0.007	0.007	0.000
04/25/2025	1026.530	0.362	2.417	0.594	92.484	4.310	0.358	0.019	0.037	0.006	0.007	0.000
04/24/2025	1030.169	0.446	2.242	0.596	92.242	4.620	0.378	0.020	0.038	0.006	0.006	0.000
04/23/2025	1026.820	0.421	2.317	0.594	92.539	4.297	0.358	0.019	0.037	0.006	0.006	0.000
04/22/2025	1028.313	0.475	2.236	0.595	92.430	4.435	0.349	0.020	0.040	0.007	0.008	0.000
04/21/2025	1029.141	0.431	2.477	0.597	91.876	4.773	0.373	0.018	0.037	0.006	0.007	0.000
04/20/2025	1028.589	0.376	2.440	0.596	92.203	4.520	0.384	0.020	0.041	0.007	0.009	0.000
04/19/2025	1032.593	0.487	2.205	0.598	91.980	4.842	0.409	0.021	0.041	0.007	0.008	0.000
04/18/2025	1025.068	0.336	2.364	0.592	92.796	4.122	0.328	0.015	0.030	0.005	0.005	0.000
04/17/2025	1029.373	0.403	2.265	0.595	92.356	4.554	0.365	0.016	0.031	0.005	0.005	0.000
04/16/2025	1029.650	0.411	2.334	0.596	92.140	4.703	0.356	0.016	0.031	0.005	0.006	0.000
04/15/2025	1032.756	0.449	2.277	0.598	91.889	4.897	0.412	0.020	0.040	0.007	0.008	0.000
04/14/2025	1031.705	0.469	2.262	0.597	91.974	4.840	0.384	0.019	0.038	0.006	0.008	0.000
04/13/2025	1032.884	0.492	2.159	0.597	92.001	4.887	0.392	0.019	0.037	0.006	0.007	0.000
04/12/2025	1031.922	0.466	2.160	0.596	92.161	4.765	0.381	0.019	0.036	0.006	0.006	0.000
04/11/2025	1032.781	0.468	2.228	0.598	91.910	4.927	0.398	0.019	0.038	0.006	0.007	0.000
04/10/2025	1030.706	0.445	2.231	0.596	92.185	4.703	0.369	0.018	0.036	0.006	0.006	0.000
04/09/2025	1033.813	0.508	2.142	0.598	91.888	4.988	0.398	0.020	0.040	0.007	0.007	0.000
04/08/2025	1042.366	0.650	2.478	0.609	89.811	6.457	0.525	0.022	0.043	0.006	0.007	0.001
04/07/2025	1036.281	0.477	2.429	0.602	91.090	5.451	0.468	0.023	0.045	0.008	0.009	0.000