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Gas Quality / Gas Quality By Date

Date Requested: Apr 26 2024 9:57 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


04/26/2024	1084.380	1.049	2.643	0.644	83.005	12.663	0.577	0.018	0.038	0.003	0.003	0.001	0.001
04/25/2024	1078.220	1.101	2.408	0.639	84.174	11.732	0.527	0.016	0.036	0.002	0.003	0.001	0.001
04/24/2024	1072.087	1.006	2.206	0.631	85.590	10.678	0.465	0.016	0.034	0.002	0.003	0.000	0.000
04/23/2024	1079.443	1.072	2.410	0.639	84.097	11.814	0.546	0.017	0.037	0.002	0.003	0.000	0.000
04/22/2024	1090.569	1.150	2.826	0.652	81.606	13.717	0.627	0.020	0.046	0.003	0.003	0.001	0.001
04/21/2024	1092.455	1.194	2.859	0.654	81.198	14.039	0.636	0.020	0.047	0.003	0.004	0.001	0.001
04/20/2024	1089.548	1.209	2.727	0.651	81.809	13.578	0.606	0.019	0.045	0.003	0.003	0.000	0.000
04/19/2024	1091.610	1.145	2.594	0.650	81.963	13.649	0.583	0.019	0.042	0.002	0.003	0.000	0.000
04/18/2024	1089.462	1.201	2.575	0.649	82.140	13.454	0.563	0.018	0.043	0.002	0.003	0.000	0.000
04/17/2024	1089.276	1.163	2.631	0.649	82.171	13.358	0.605	0.019	0.045	0.002	0.003	0.000	0.000
04/16/2024	1092.102	1.197	2.714	0.652	81.588	13.775	0.650	0.021	0.048	0.003	0.004	0.000	0.000
04/15/2024	1094.962	1.135	2.666	0.653	81.499	13.945	0.681	0.021	0.047	0.003	0.003	0.000	0.000
04/14/2024	1099.918	1.141	2.574	0.655	81.070	14.435	0.712	0.020	0.043	0.002	0.003	0.000	0.000
04/13/2024	1092.206	1.077	2.429	0.647	82.463	13.339	0.631	0.018	0.038	0.002	0.003	0.000	0.000
04/12/2024	1090.708	0.994	2.261	0.643	83.259	12.773	0.651	0.019	0.037	0.002	0.003	0.000	0.000
04/11/2024	1090.879	0.949	2.348	0.644	83.095	12.933	0.622	0.017	0.031	0.002	0.002	0.000	0.000
04/10/2024	1088.772	0.904	2.357	0.642	83.524	12.480	0.673	0.020	0.036	0.003	0.003	0.001	0.001
04/09/2024	1089.663	0.925	2.306	0.642	83.448	12.612	0.648	0.020	0.036	0.002	0.003	0.000	0.000
04/08/2024	1091.760	0.952	2.418	0.645	82.813	13.146	0.612	0.019	0.035	0.002	0.002	0.000	0.000
04/07/2024	1084.088	0.882	2.034	0.635	84.707	11.855	0.478	0.015	0.026	0.002	0.002	0.000	0.000
04/06/2024	1083.001	0.869	2.048	0.634	84.861	11.689	0.486	0.016	0.028	0.002	0.002	0.000	0.000
04/05/2024	1091.731	0.947	2.394	0.645	82.861	13.154	0.586	0.019	0.034	0.002	0.003	0.000	0.000
04/04/2024	1072.882	0.792	1.645	0.622	87.185	9.943	0.396	0.013	0.022	0.002	0.002	0.000	0.000
04/03/2024	1073.969	0.814	1.678	0.624	86.935	10.124	0.407	0.014	0.023	0.002	0.002	0.001	0.001
04/02/2024	1071.976	0.798	1.751	0.623	87.097	9.875	0.431	0.015	0.026	0.002	0.002	0.001	0.001
04/01/2024	1065.774	0.746	1.333	0.614	88.885	8.660	0.335	0.012	0.021	0.002	0.002	0.001	0.001
03/31/2024	1066.484	0.743	1.381	0.615	88.681	8.826	0.334	0.012	0.019	0.002	0.002	0.001	0.001
03/30/2024	1063.737	0.705	1.157	0.610	89.599	8.209	0.300	0.010	0.016	0.002	0.002	0.000	0.000
03/29/2024	1060.792	0.678	1.047	0.606	90.268	7.705	0.274	0.010	0.014	0.001	0.001	0.000	0.000
03/28/2024	1061.579	0.728	1.326	0.611	89.490	8.082	0.338	0.012	0.020	0.002	0.002	0.001	0.001
03/27/2024	1062.630	0.746	1.377	0.612	89.218	8.259	0.363	0.013	0.020	0.002	0.002	0.001	0.001
03/26/2024	1061.580	0.617	0.957	0.605	90.595	7.456	0.344	0.012	0.015	0.002	0.001	0.000	0.000
03/25/2024	1075.083	0.429	0.721	0.608	89.885	8.529	0.406	0.015	0.012	0.002	0.001	0.001	0.001
03/24/2024	1066.965	0.743	1.359	0.615	88.757	8.686	0.417	0.014	0.021	0.002	0.002	0.000	0.000
03/23/2024	1065.183	0.741	1.278	0.613	89.135	8.435	0.376	0.012	0.019	0.002	0.002	0.001	0.001
03/22/2024	1064.147	0.735	1.321	0.612	89.194	8.331	0.380	0.013	0.021	0.002	0.002	0.001	0.001
03/21/2024	1073.832	0.777	1.494	0.621	87.511	9.722	0.457	0.013	0.022	0.002	0.002	0.000	0.000
03/20/2024	1078.586	0.785	1.596	0.625	86.655	10.447	0.477	0.014	0.023	0.002	0.002	0.000	0.000
03/19/2024	1090.279	0.868	2.038	0.639	84.068	12.368	0.604	0.017	0.030	0.002	0.003	0.001	0.001
03/18/2024	1068.242	0.747	1.423	0.616	88.378	9.043	0.375	0.012	0.018	0.002	0.002	0.000	0.000
03/17/2024	1058.167	0.708	1.302	0.608	90.001	7.645	0.309	0.011	0.018	0.002	0.002	0.001	0.001
03/16/2024	1056.109	0.682	1.231	0.605	90.469	7.296	0.291	0.011	0.016	0.002	0.002	0.001	0.001
03/15/2024	1050.538	0.645	1.094	0.600	91.557	6.424	0.253	0.010	0.014	0.002	0.002	0.001	0.001
03/14/2024	1053.000	0.661	1.129	0.602	91.166	6.716	0.296	0.011	0.017	0.002	0.002	0.001	0.001
03/13/2024	1055.167	0.672	1.238	0.605	90.592	7.180	0.288	0.010	0.016	0.002	0.002	0.000	0.000
03/12/2024	1051.793	0.644	1.069	0.600	91.430	6.593	0.238	0.009	0.013	0.001	0.001	0.000	0.000
03/11/2024	1056.374	0.692	1.207	0.605	90.490	7.272	0.302	0.012	0.019	0.002	0.002	0.001	0.001
03/10/2024	1056.744	0.670	1.083	0.604	90.715	7.243	0.265	0.009	0.013	0.001	0.001	0.000	0.000
03/09/2024	1059.530	0.687	1.132	0.607	90.224	7.642	0.288	0.010	0.014	0.001	0.001	0.000	0.000
03/08/2024	1059.486	0.694	1.139	0.607	90.205	7.641	0.294	0.010	0.014	0.001	0.001	0.000	0.000
03/07/2024	1065.658	0.739	1.447	0.615	88.664	8.756	0.361	0.012	0.019	0.002	0.002	0.000	0.000
03/06/2024	1070.276	0.775	1.602	0.620	87.662	9.530	0.392	0.013	0.021	0.002	0.002	0.000	0.000
03/05/2024	1053.784	0.577	0.758	0.597	92.016	6.413	0.218	0.008	0.009	0.001	0.001	0.000	0.000
03/04/2024	1053.942	0.421	0.316	0.590	93.335	5.730	0.187	0.008	0.002	0.001	0.000	0.000	0.000
03/03/2024	1072.187	0.247	0.192	0.598	91.778	7.461	0.307	0.012	0.001	0.002	0.000	0.000	0.000
03/02/2024	1087.603	0.099	0.089	0.604	90.461	8.925	0.409	0.015	0.001	0.002	0.000	0.000	0.000
03/01/2024	1056.229	0.628	0.887	0.601	91.309	6.910	0.243	0.009	0.011	0.001	0.001	0.000	0.000
02/29/2024	1049.544	0.634	0.795	0.596	92.316	6.047	0.190	0.007	0.008	0.001	0.001	0.000	0.000
02/28/2024	1038.597	0.558	0.452	0.584	94.602	4.286	0.094	0.004	0.003	0.001	0.000	0.000	0.000
02/27/2024	1038.402	0.571	0.447	0.584	94.609	4.273	0.092	0.005	0.003	0.001	0.000	0.000	0.000
02/26/2024	1039.202	0.577	0.424	0.584	94.546	4.352	0.094	0.004	0.003	0.001	0.000	0.000	0.000
02/25/2024	1038.416	0.558	0.432	0.584	94.669	4.241	0.092	0.004	0.003	0.000	0.000	0.000	0.000
02/24/2024	1038.024	0.555	0.453	0.584	94.677	4.216	0.091	0.004	0.003	0.001	0.000	0.000	0.000
02/23/2024	1038.165	0.554	0.454	0.584	94.660	4.235	0.090	0.004	0.003	0.000	0.000	0.000	0.000
02/22/2024	1038.806	0.552	0.449	0.584	94.590	4.311	0.091	0.004	0.002	0.000	0.000	0.000	0.000
02/21/2024	1038.392	0.541	0.460	0.584	94.652	4.244	0.096	0.004	0.003	0.000	0.000	0.000	0.000
02/20/2024	1038.864	0.533	0.454	0.584	94.626	4.280	0.100	0.004	0.003	0.000	0.000	0.000	0.000
02/19/2024	1040.731	0.548	0.452	0.585	94.354	4.538	0.100	0.005	0.003	0.000	0.000	0.000	0.000
02/18/2024	1038.193	0.534	0.458	0.583	94.702	4.199	0.098	0.005	0.003	0.001	0.000	0.000	0.000
02/17/2024	1038.505	0.530	0.450	0.583	94.689	4.224	0.099	0.005	0.003	0.001	0.000	0.000	0.000
02/16/2024	1038.515	0.532	0.447	0.583	94.684	4.234	0.095	0.004	0.003	0.001	0.000	0.000	0.000
02/15/2024	1038.312	0.538	0.439	0.583	94.710	4.217	0.089	0.004	0.002	0.000	0.000	0.000	0.000
02/14/2024	1041.634	0.537	0.445	0.586	94.274	4.639	0.096	0.005	0.003	0.001	0.000	0.000	0.000
02/13/2024	1041.664	0.546	0.448	0.586	94.239	4.666	0.093	0.005	0.003	0.001	0.000	0.000	0.000
02/12/2024	1038.210	0.521	0.461	0.583	94.706	4.219	0.085	0.004	0.003	0.001	0.000	0.000	0.000
02/11/2024	1038.567	0.516	0.452	0.583	94.693	4.245	0.086	0.004	0.003	0.001	0.000	0.000	0.000
02/10/2024	1039.594	0.525	0.449	0.584	94.549	4.381	0.089	0.004	0.003	0.001	0.000	0.000	0.000
02/09/2024	1038.607	0.529	0.440	0.583	94.685	4.255	0.085	0.004	0.002	0.000	0.000	0.000	0.000
02/08/2024	1039.300	0.555	0.434	0.584	94.549	4.369	0.086	0.004	0.002	0.000	0.000	0.000	0.000
02/07/2024	1041.131	0.544	0.456	0.585	94.291	4.611	0.091	0.004	0.003	0.001	0.000	0.000	0.000
02/06/2024	1044.437	0.543	0.458	0.588	93.864	5.031	0.095	0.005	0.003	0.001	0.000	0.000	0.000
02/05/2024	1045.111	0.558	0.449	0.588	93.765	5.123	0.097	0.005	0.003	0.001	0.000	0.000	0.000
02/04/2024	1052.886	0.556	0.426	0.593	93.003	5.755	0.216	0.018	0.018	0.003	0.002	0.001	0.001
02/03/2024	1047.509	0.541	0.422	0.589	93.633	5.238	0.142	0.011	0.010	0.002	0.001	0.000	0.000
02/02/2024	1045.511	0.545	0.421	0.588	93.807	5.122	0.098	0.004	0.003	0.000	0.000	0.000	0.000
02/01/2024	1044.933	0.550	0.440	0.588	93.822	5.086	0.095	0.004	0.002	0.000	0.000	0.000	0.000
01/31/2024	1044.718	0.572	0.449	0.588	93.780	5.097	0.096	0.004	0.003	0.000	0.000	0.000	0.000
01/30/2024	1044.806	0.565	0.444	0.588	93.792	5.100	0.092	0.004	0.003	0.000	0.000	0.000	0.000
01/29/2024	1043.854	0.553	0.451	0.587	93.930	4.965	0.093	0.004	0.003	0.001	0.000	0.000	0.000
01/28/2024	1043.867	0.558	0.451	0.587	93.920	4.968	0.095	0.004	0.003	0.001	0.000	0.000	0.000
01/27/2024	1043.457	0.553	0.475	0.587	93.925	4.947	0.094	0.004	0.002	0.000	0.000	0.000	0.000
01/26/2024	1041.745	0.556	0.487	0.586	94.106	4.758	0.086	0.004	0.002	0.000	0.000	0.000	0.000
01/25/2024	1038.129	0.554	0.478	0.584	94.607	4.262	0.091	0.004	0.003	0.000	0.000	0.000	0.000
01/24/2024	1037.316	0.553	0.511	0.584	94.662	4.154	0.111	0.005	0.003	0.001	0.000	0.000	0.000