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Gas Quality / Gas Quality By Date

Date Requested: Apr 27 2024 2:45 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 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

Chromatograph Report For:

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


04/27/2024	1073.476	0.871	2.282	0.631	85.794	10.339	0.618	0.026	0.051	0.008	0.008	0.002	0.002
04/26/2024	1073.476	0.871	2.282	0.631	85.794	10.339	0.618	0.026	0.051	0.008	0.008	0.002	0.002
04/25/2024	1073.380	0.867	2.280	0.630	85.819	10.322	0.617	0.026	0.052	0.007	0.007	0.002	0.002
04/24/2024	1073.325	0.867	2.278	0.630	85.830	10.310	0.618	0.026	0.052	0.007	0.008	0.002	0.002
04/23/2024	1073.131	0.863	2.275	0.630	85.869	10.281	0.617	0.026	0.052	0.007	0.007	0.002	0.002
04/22/2024	1073.592	0.864	2.282	0.631	85.790	10.349	0.619	0.026	0.052	0.006	0.007	0.002	0.002
04/21/2024	1074.658	0.871	2.324	0.632	85.524	10.575	0.616	0.025	0.050	0.006	0.006	0.002	0.002
04/20/2024	1046.967	0.720	1.940	0.608	90.278	6.458	0.512	0.025	0.048	0.007	0.007	0.002	0.002
04/19/2024	1083.812	0.925	2.373	0.639	84.077	11.925	0.619	0.023	0.045	0.005	0.005	0.001	0.001
04/18/2024	1082.918	0.919	2.332	0.638	84.333	11.686	0.645	0.024	0.046	0.005	0.005	0.002	0.002
04/17/2024	1079.113	0.903	2.149	0.633	85.461	10.606	0.780	0.031	0.055	0.005	0.005	0.002	0.002
04/16/2024	1079.396	0.908	2.128	0.633	85.468	10.611	0.784	0.031	0.054	0.006	0.006	0.002	0.002
04/15/2024	1079.155	0.903	2.151	0.633	85.456	10.603	0.785	0.031	0.055	0.005	0.005	0.002	0.002
04/14/2024	1079.173	0.903	2.152	0.633	85.455	10.602	0.787	0.031	0.056	0.006	0.006	0.002	0.002
04/13/2024	1079.341	0.905	2.151	0.634	85.434	10.616	0.791	0.031	0.056	0.005	0.005	0.002	0.002
04/12/2024	1080.292	0.921	2.160	0.635	85.291	10.702	0.822	0.032	0.057	0.006	0.006	0.002	0.002
04/11/2024	1080.185	0.920	2.160	0.634	85.302	10.693	0.820	0.032	0.057	0.006	0.006	0.002	0.002
04/10/2024	1080.657	0.923	2.179	0.635	85.184	10.796	0.815	0.032	0.056	0.005	0.006	0.002	0.002
04/09/2024	1089.406	1.013	2.587	0.646	82.740	12.867	0.712	0.024	0.046	0.004	0.005	0.001	0.001
04/08/2024	1090.587	1.014	2.532	0.646	82.739	12.897	0.735	0.024	0.047	0.005	0.005	0.001	0.001
04/07/2024	1089.635	1.020	2.525	0.646	82.853	12.790	0.730	0.025	0.045	0.005	0.005	0.001	0.001
04/06/2024	1087.088	1.044	2.468	0.644	83.280	12.396	0.720	0.027	0.051	0.006	0.006	0.001	0.001
04/05/2024	1074.816	1.010	2.204	0.633	85.469	10.617	0.603	0.026	0.052	0.007	0.007	0.003	0.003
04/04/2024	1083.872	1.109	2.073	0.639	84.612	11.269	0.822	0.034	0.061	0.007	0.007	0.002	0.002
04/03/2024	1069.918	0.905	2.268	0.629	86.219	9.871	0.652	0.026	0.046	0.005	0.005	0.002	0.002
04/02/2024	1077.639	0.950	2.368	0.635	84.850	11.113	0.641	0.023	0.043	0.004	0.005	0.002	0.002
04/01/2024	1066.238	0.912	2.111	0.625	87.089	9.120	0.679	0.026	0.048	0.005	0.006	0.003	0.003
03/31/2024	1080.717	0.975	2.337	0.638	84.430	11.573	0.607	0.022	0.043	0.005	0.005	0.002	0.002
03/30/2024	1079.329	0.920	2.386	0.636	84.608	11.414	0.600	0.020	0.039	0.004	0.005	0.002	0.002
03/29/2024	1071.483	0.860	2.296	0.629	85.945	10.271	0.548	0.021	0.042	0.005	0.006	0.003	0.003
03/28/2024	1074.507	0.938	2.202	0.632	85.655	10.525	0.589	0.024	0.048	0.006	0.007	0.003	0.003
03/27/2024	1072.990	0.968	2.099	0.630	86.060	10.163	0.612	0.026	0.050	0.007	0.008	0.003	0.003
03/26/2024	1073.680	0.941	2.194	0.631	85.794	10.374	0.604	0.025	0.048	0.006	0.007	0.003	0.003
03/25/2024	1087.713	0.970	2.463	0.643	83.273	12.578	0.634	0.023	0.045	0.005	0.005	0.002	0.002
03/24/2024	1084.545	0.986	2.362	0.640	83.899	12.030	0.638	0.024	0.047	0.005	0.006	0.002	0.002
03/23/2024	1089.575	1.012	2.352	0.644	83.307	12.506	0.736	0.025	0.048	0.005	0.005	0.002	0.002
03/22/2024	1089.313	0.958	2.424	0.644	83.334	12.432	0.760	0.026	0.050	0.005	0.006	0.002	0.002
03/21/2024	1084.797	0.872	2.505	0.640	83.849	12.002	0.687	0.023	0.046	0.005	0.006	0.002	0.002
03/20/2024	1066.562	0.747	2.329	0.625	86.865	9.362	0.600	0.024	0.050	0.008	0.009	0.003	0.003
03/19/2024	1076.532	0.933	2.068	0.631	85.806	10.430	0.664	0.026	0.052	0.007	0.008	0.003	0.003
03/18/2024	1102.894	1.015	2.534	0.654	81.221	14.326	0.813	0.026	0.050	0.005	0.006	0.001	0.001
03/17/2024	1102.942	0.992	2.591	0.655	81.070	14.508	0.757	0.023	0.045	0.005	0.006	0.002	0.002
03/16/2024	1096.716	0.980	2.455	0.649	82.219	13.524	0.733	0.025	0.049	0.006	0.006	0.002	0.002
03/15/2024	1084.302	0.961	2.332	0.640	84.030	11.979	0.614	0.023	0.045	0.005	0.006	0.002	0.002
03/14/2024	1084.085	0.961	2.360	0.640	83.992	11.992	0.613	0.023	0.045	0.005	0.006	0.002	0.002
03/13/2024	1083.360	0.952	2.344	0.639	84.144	11.864	0.612	0.023	0.045	0.005	0.006	0.002	0.002
03/12/2024	1071.364	0.887	2.168	0.628	86.314	9.915	0.608	0.027	0.056	0.008	0.009	0.003	0.003
03/11/2024	1072.089	0.945	2.127	0.629	86.204	9.976	0.648	0.026	0.052	0.008	0.008	0.003	0.003
03/10/2024	1068.928	0.852	2.503	0.630	85.914	10.026	0.607	0.025	0.051	0.007	0.008	0.003	0.003
03/09/2024	1071.733	0.873	2.383	0.631	85.742	10.322	0.590	0.024	0.048	0.006	0.007	0.002	0.002
03/08/2024	1075.211	0.879	2.345	0.633	85.386	10.691	0.607	0.025	0.049	0.007	0.007	0.002	0.002
03/07/2024	1085.857	1.038	2.118	0.639	84.328	11.664	0.742	0.030	0.058	0.008	0.008	0.002	0.002
03/06/2024	1079.163	0.944	2.138	0.634	85.271	10.883	0.668	0.026	0.051	0.006	0.007	0.002	0.002
03/05/2024	1086.292	0.949	2.456	0.642	83.584	12.239	0.687	0.024	0.047	0.005	0.006	0.002	0.002
03/04/2024	1077.081	0.920	2.416	0.635	84.835	11.156	0.595	0.022	0.042	0.005	0.005	0.002	0.002
03/03/2024	1071.843	0.912	2.230	0.630	85.955	10.240	0.589	0.021	0.040	0.005	0.005	0.001	0.001
03/02/2024	1056.914	0.908	1.888	0.617	88.657	7.957	0.498	0.024	0.047	0.008	0.008	0.002	0.002
03/01/2024	1082.700	1.117	1.912	0.637	84.870	11.393	0.617	0.025	0.048	0.007	0.007	0.002	0.002
02/29/2024	1082.001	1.044	1.950	0.635	85.071	11.189	0.658	0.025	0.048	0.006	0.006	0.002	0.002
02/28/2024	1088.266	1.003	2.098	0.640	84.013	12.138	0.658	0.025	0.048	0.006	0.007	0.002	0.002
02/27/2024	1093.196	0.998	2.266	0.645	82.940	13.087	0.633	0.022	0.042	0.005	0.005	0.001	0.001
02/26/2024	1082.571	1.050	2.009	0.636	84.861	11.338	0.643	0.027	0.053	0.007	0.008	0.002	0.002
02/25/2024	1087.012	1.038	2.077	0.640	84.113	12.045	0.645	0.023	0.044	0.005	0.006	0.002	0.002
02/24/2024	1090.418	1.010	2.132	0.642	83.625	12.495	0.652	0.024	0.047	0.006	0.006	0.002	0.002
02/23/2024	1081.599	0.825	2.177	0.634	85.012	11.322	0.589	0.021	0.040	0.005	0.005	0.002	0.002
02/22/2024	1079.671	0.876	1.813	0.630	86.044	10.568	0.610	0.026	0.046	0.006	0.006	0.002	0.002
02/21/2024	1082.135	0.857	2.138	0.634	84.983	11.334	0.613	0.022	0.040	0.005	0.005	0.002	0.002
02/20/2024	1080.706	0.859	2.093	0.633	85.301	11.036	0.629	0.024	0.044	0.005	0.005	0.002	0.002
02/19/2024	1074.039	0.836	2.012	0.628	86.321	10.204	0.552	0.022	0.040	0.005	0.005	0.002	0.002
02/18/2024	1076.325	0.848	1.899	0.628	86.335	10.232	0.594	0.026	0.048	0.007	0.007	0.002	0.002
02/17/2024	1078.843	0.921	1.855	0.630	85.982	10.516	0.635	0.026	0.048	0.007	0.007	0.002	0.002
02/16/2024	1083.114	0.861	1.922	0.633	85.351	11.176	0.612	0.023	0.042	0.005	0.005	0.001	0.001
02/15/2024	1087.180	0.862	2.120	0.637	84.325	12.025	0.597	0.021	0.038	0.004	0.004	0.001	0.001
02/14/2024	1087.902	0.856	2.151	0.638	84.186	12.126	0.610	0.021	0.038	0.004	0.004	0.001	0.001
02/13/2024	1091.381	0.903	2.154	0.641	83.661	12.564	0.639	0.023	0.042	0.005	0.005	0.001	0.001
02/12/2024	1087.217	0.976	2.058	0.639	84.324	11.878	0.672	0.026	0.050	0.006	0.006	0.002	0.002
02/11/2024	1083.541	0.967	1.991	0.636	84.980	11.307	0.659	0.027	0.052	0.007	0.007	0.002	0.002
02/10/2024	1083.529	0.937	2.083	0.636	84.846	11.362	0.678	0.026	0.051	0.007	0.007	0.002	0.002
02/09/2024	1093.068	0.934	2.316	0.644	82.997	13.019	0.667	0.021	0.038	0.004	0.004	0.001	0.001
02/08/2024	1085.559	0.900	2.322	0.639	84.018	12.053	0.640	0.021	0.037	0.004	0.004	0.001	0.001
02/07/2024	1084.428	0.921	2.271	0.638	84.278	11.787	0.668	0.023	0.041	0.005	0.004	0.001	0.001
02/06/2024	1085.442	0.934	2.172	0.638	84.305	11.878	0.642	0.022	0.038	0.004	0.004	0.001	0.001
02/05/2024	1079.287	1.003	1.997	0.633	85.386	10.875	0.662	0.024	0.042	0.004	0.004	0.001	0.001
02/04/2024	1075.980	0.996	2.149	0.633	85.424	10.744	0.617	0.022	0.039	0.004	0.004	0.001	0.001
02/03/2024	1078.356	0.946	2.161	0.634	85.211	10.993	0.613	0.023	0.041	0.005	0.005	0.001	0.001
02/02/2024	1086.904	0.924	2.299	0.640	83.826	12.259	0.624	0.021	0.039	0.004	0.004	0.001	0.001
02/01/2024	1080.563	0.938	2.142	0.635	85.041	11.142	0.657	0.024	0.044	0.005	0.005	0.001	0.001
01/31/2024	1081.941	0.906	2.106	0.635	84.982	11.295	0.639	0.022	0.040	0.004	0.004	0.001	0.001
01/30/2024	1082.265	0.895	1.883	0.632	85.460	11.080	0.609	0.023	0.040	0.004	0.004	0.001	0.001
01/29/2024	1074.985	0.858	1.777	0.626	86.708	10.009	0.572	0.023	0.040	0.005	0.004	0.002	0.002
01/28/2024	1071.502	0.820	1.861	0.624	87.045	9.638	0.560	0.023	0.040	0.005	0.005	0.002	0.002
01/27/2024	1067.252	0.819	1.957	0.622	87.332	9.298	0.523	0.022	0.038	0.005	0.004	0.002	0.002
01/26/2024	1064.774	0.837	1.834	0.620	87.878	8.880	0.501	0.021	0.037	0.005	0.005	0.002	0.002
01/25/2024	1065.221	0.843	1.783	0.620	87.915	8.903	0.481	0.021	0.039	0.005	0.005	0.002	0.002