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Gas Quality By Date / Gas Quality By ID

Date Requested: May 08 2025 11:36 PM

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


05/08/2025	1080.637	0.823	0.783	0.618	87.801	10.430	0.162	0.001	0.000
05/07/2025	1080.564	0.822	0.782	0.618	87.811	10.423	0.161	0.001	0.000
05/06/2025	1080.560	0.821	0.784	0.618	87.813	10.421	0.161	0.001	0.000
05/05/2025	1080.629	0.821	0.784	0.618	87.802	10.429	0.162	0.001	0.000
05/04/2025	1080.593	0.822	0.783	0.618	87.811	10.420	0.164	0.001	0.000
05/03/2025	1080.554	0.821	0.781	0.618	87.823	10.406	0.167	0.001	0.000
05/02/2025	1080.620	0.823	0.782	0.618	87.811	10.413	0.169	0.001	0.000
05/01/2025	1080.609	0.824	0.781	0.618	87.813	10.410	0.170	0.001	0.000
04/30/2025	1080.617	0.825	0.781	0.618	87.811	10.410	0.172	0.001	0.000
04/29/2025	1080.728	0.827	0.781	0.619	87.797	10.421	0.174	0.001	0.000
04/28/2025	1080.730	0.827	0.780	0.619	87.797	10.420	0.174	0.001	0.000
04/27/2025	1080.748	0.827	0.780	0.619	87.795	10.422	0.175	0.001	0.000
04/26/2025	1080.814	0.826	0.781	0.619	87.787	10.429	0.175	0.001	0.000
04/25/2025	1080.851	0.826	0.781	0.619	87.781	10.434	0.175	0.001	0.000
04/24/2025	1081.056	0.825	0.794	0.619	87.726	10.480	0.174	0.001	0.000
04/23/2025	1080.873	0.823	0.782	0.619	87.785	10.432	0.176	0.001	0.000
04/22/2025	1080.858	0.821	0.783	0.619	87.790	10.428	0.176	0.001	0.000
04/21/2025	1080.862	0.821	0.783	0.619	87.790	10.427	0.177	0.001	0.000
04/20/2025	1081.099	0.824	0.784	0.619	87.756	10.453	0.182	0.001	0.001
04/19/2025	1081.340	0.828	0.783	0.619	87.722	10.478	0.187	0.001	0.001
04/18/2025	1081.607	0.831	0.786	0.619	87.674	10.519	0.188	0.001	0.001
04/17/2025	1081.655	0.832	0.786	0.619	87.666	10.526	0.188	0.001	0.001
04/16/2025	1081.577	0.831	0.784	0.619	87.682	10.512	0.188	0.001	0.001
04/15/2025	1081.178	0.824	0.783	0.619	87.745	10.465	0.181	0.001	0.001
04/14/2025	1081.147	0.822	0.784	0.619	87.751	10.463	0.179	0.001	0.001
04/13/2025	1081.116	0.822	0.784	0.619	87.756	10.458	0.179	0.001	0.001
04/12/2025	1081.052	0.819	0.783	0.619	87.771	10.445	0.179	0.001	0.001
04/11/2025	1080.974	0.815	0.783	0.619	87.794	10.423	0.182	0.001	0.001
04/10/2025	1081.112	0.815	0.783	0.619	87.781	10.431	0.187	0.001	0.001
04/09/2025	1081.266	0.816	0.784	0.619	87.761	10.446	0.191	0.001	0.001
04/08/2025	1081.372	0.816	0.782	0.619	87.760	10.442	0.198	0.001	0.001
04/07/2025	1081.408	0.814	0.783	0.619	87.762	10.436	0.203	0.001	0.001
04/06/2025	1081.629	0.818	0.784	0.619	87.728	10.459	0.209	0.002	0.001
04/05/2025	1082.049	0.824	0.784	0.619	87.670	10.498	0.220	0.002	0.001
04/04/2025	1081.807	0.824	0.782	0.619	87.713	10.453	0.225	0.002	0.001
04/03/2025	1081.778	0.824	0.783	0.619	87.717	10.444	0.229	0.002	0.001
04/02/2025	1081.816	0.825	0.782	0.619	87.714	10.444	0.231	0.002	0.001
04/01/2025	1081.614	0.822	0.780	0.619	87.755	10.404	0.235	0.002	0.001
03/31/2025	1081.456	0.818	0.780	0.619	87.793	10.363	0.243	0.002	0.001
03/30/2025	1081.276	0.817	0.780	0.619	87.823	10.330	0.246	0.002	0.001
03/29/2025	1081.299	0.817	0.781	0.619	87.819	10.332	0.248	0.002	0.001
03/28/2025	1081.337	0.817	0.781	0.619	87.817	10.330	0.251	0.002	0.001
03/27/2025	1081.402	0.818	0.782	0.619	87.809	10.333	0.255	0.002	0.001
03/26/2025	1081.679	0.821	0.784	0.619	87.771	10.358	0.264	0.002	0.001
03/25/2025	1081.673	0.821	0.783	0.619	87.779	10.345	0.269	0.002	0.001
03/24/2025	1081.586	0.818	0.781	0.619	87.813	10.302	0.282	0.002	0.002
03/23/2025	1081.739	0.819	0.781	0.619	87.799	10.308	0.289	0.002	0.002
03/22/2025	1081.764	0.819	0.781	0.619	87.801	10.299	0.296	0.002	0.002
03/21/2025	1081.670	0.819	0.782	0.619	87.811	10.290	0.294	0.002	0.002
03/20/2025	1081.281	0.813	0.781	0.619	87.875	10.234	0.292	0.002	0.002
03/19/2025	1081.407	0.815	0.781	0.619	87.867	10.228	0.304	0.002	0.002
03/18/2025	1081.531	0.816	0.783	0.619	87.846	10.245	0.306	0.002	0.002
03/17/2025	1081.524	0.817	0.782	0.619	87.849	10.240	0.308	0.002	0.002
03/16/2025	1081.154	0.813	0.784	0.619	87.889	10.211	0.297	0.002	0.002
03/15/2025	1080.645	0.817	0.786	0.618	87.922	10.197	0.275	0.002	0.002
03/14/2025	1080.546	0.817	0.785	0.618	87.938	10.181	0.276	0.002	0.002
03/13/2025	1080.485	0.817	0.785	0.618	87.956	10.151	0.287	0.002	0.002
03/12/2025	1080.378	0.815	0.785	0.618	87.983	10.118	0.295	0.002	0.002
03/11/2025	1080.287	0.813	0.785	0.618	88.003	10.095	0.299	0.002	0.002
03/10/2025	1079.983	0.808	0.785	0.618	88.057	10.043	0.302	0.002	0.002
03/09/2025	1079.564	0.805	0.784	0.618	88.118	9.992	0.297	0.002	0.002
03/08/2025	1079.451	0.804	0.784	0.617	88.150	9.946	0.312	0.003	0.002
03/07/2025	1079.481	0.803	0.785	0.617	88.148	9.944	0.315	0.003	0.002
03/06/2025	1079.512	0.801	0.785	0.617	88.155	9.934	0.321	0.003	0.002
03/05/2025	1079.517	0.798	0.786	0.617	88.163	9.921	0.327	0.003	0.002
03/04/2025	1079.522	0.796	0.786	0.617	88.170	9.915	0.329	0.003	0.002
03/03/2025	1079.536	0.794	0.787	0.617	88.177	9.905	0.333	0.003	0.002
03/02/2025	1079.556	0.792	0.788	0.617	88.179	9.900	0.336	0.003	0.002
03/01/2025	1079.508	0.791	0.787	0.617	88.191	9.887	0.339	0.003	0.002
02/28/2025	1079.493	0.790	0.788	0.617	88.199	9.876	0.342	0.003	0.002
02/27/2025	1079.369	0.787	0.788	0.617	88.223	9.851	0.346	0.003	0.002
02/26/2025	1079.368	0.790	0.787	0.617	88.221	9.852	0.346	0.003	0.002
02/25/2025	1079.519	0.794	0.787	0.617	88.187	9.883	0.343	0.003	0.002
02/24/2025	1079.585	0.797	0.786	0.617	88.179	9.885	0.348	0.003	0.002
02/23/2025	1079.464	0.800	0.785	0.617	88.192	9.870	0.348	0.003	0.002
02/22/2025	1079.615	0.802	0.783	0.618	88.162	9.910	0.339	0.003	0.002
02/21/2025	1080.076	0.811	0.783	0.618	88.065	10.015	0.322	0.003	0.002
02/20/2025	1080.334	0.814	0.787	0.618	88.007	10.073	0.315	0.003	0.002
02/19/2025	1080.668	0.819	0.789	0.619	87.942	10.134	0.311	0.002	0.002
02/18/2025	1080.969	0.823	0.788	0.619	87.903	10.162	0.319	0.002	0.002
02/17/2025	1080.826	0.820	0.787	0.619	87.932	10.137	0.319	0.002	0.002
02/16/2025	1080.736	0.817	0.787	0.619	87.951	10.122	0.319	0.002	0.002
02/15/2025	1080.604	0.813	0.786	0.618	87.980	10.099	0.318	0.002	0.002
02/14/2025	1080.380	0.810	0.784	0.618	88.018	10.069	0.316	0.002	0.002
02/13/2025	1080.448	0.814	0.783	0.618	88.005	10.075	0.319	0.003	0.002
02/12/2025	1080.673	0.818	0.785	0.618	87.967	10.103	0.323	0.003	0.002
02/11/2025	1080.857	0.819	0.785	0.619	87.945	10.118	0.328	0.003	0.002
02/10/2025	1080.842	0.814	0.785	0.619	87.961	10.105	0.331	0.003	0.002
02/09/2025	1080.894	0.812	0.783	0.618	87.971	10.092	0.338	0.003	0.002
02/08/2025	1081.210	0.815	0.784	0.619	87.929	10.123	0.345	0.003	0.002
02/07/2025	1081.537	0.817	0.785	0.619	87.885	10.154	0.353	0.003	0.002
02/06/2025	1081.710	0.819	0.786	0.619	87.866	10.163	0.361	0.003	0.002
02/05/2025	1081.359	0.816	0.785	0.619	87.919	10.117	0.359	0.003	0.002
02/04/2025	1081.315	0.812	0.785	0.619	87.943	10.088	0.367	0.003	0.002