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Gas Quality / Gas Quality By Date

Date Requested: Jan 19 2025 6:01 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 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


01/19/2025	1076.791	0.808	1.799	0.627	86.346	10.546	0.464	0.013	0.021	0.002	0.001	0.000	0.000
01/18/2025	1079.715	0.832	1.947	0.630	85.678	10.948	0.538	0.018	0.033	0.002	0.002	0.000	0.000
01/17/2025	1062.457	0.637	1.082	0.607	90.101	7.845	0.306	0.010	0.015	0.001	0.001	0.000	0.000
01/16/2025	1064.979	0.694	1.311	0.612	89.197	8.384	0.376	0.013	0.020	0.002	0.002	0.001	0.001
01/15/2025	1065.058	0.748	1.469	0.615	88.736	8.602	0.398	0.015	0.025	0.003	0.003	0.001	0.001
01/14/2025	1071.297	0.768	1.584	0.620	87.672	9.463	0.468	0.015	0.025	0.002	0.002	0.001	0.001
01/13/2025	1055.580	0.596	0.818	0.599	91.584	6.771	0.215	0.007	0.008	0.001	0.000	0.000	0.000
01/12/2025	1059.257	0.625	0.955	0.604	90.792	7.334	0.275	0.008	0.010	0.001	0.001	0.000	0.000
01/11/2025	1064.647	0.663	1.152	0.610	89.619	8.200	0.341	0.010	0.013	0.001	0.001	0.000	0.000
01/10/2025	1058.427	0.608	0.907	0.602	91.037	7.168	0.260	0.008	0.010	0.001	0.001	0.000	0.000
01/09/2025	1061.755	0.687	1.153	0.608	89.913	7.909	0.310	0.010	0.014	0.001	0.001	0.000	0.000
01/08/2025	1061.149	0.682	1.154	0.608	89.972	7.885	0.282	0.009	0.013	0.001	0.001	0.000	0.000
01/07/2025	1064.969	0.742	1.357	0.613	88.952	8.560	0.355	0.011	0.018	0.002	0.002	0.001	0.001
01/06/2025	1061.726	0.702	1.258	0.610	89.648	8.051	0.311	0.010	0.016	0.002	0.002	0.001	0.001
01/05/2025	1067.315	0.802	1.616	0.619	88.002	9.109	0.425	0.014	0.025	0.003	0.003	0.001	0.001
01/04/2025	1066.659	0.765	1.633	0.618	88.090	9.075	0.397	0.013	0.021	0.002	0.002	0.001	0.001
01/03/2025	1072.760	0.844	1.785	0.624	86.840	10.020	0.467	0.014	0.024	0.002	0.002	0.001	0.001
01/02/2025	1081.269	0.867	1.988	0.632	85.299	11.234	0.572	0.015	0.024	0.001	0.001	0.000	0.000
01/01/2025	1079.452	0.888	2.113	0.633	85.211	11.175	0.561	0.017	0.029	0.002	0.002	0.001	0.001
12/31/2024	1088.520	0.978	2.504	0.644	83.041	12.737	0.680	0.020	0.034	0.002	0.002	0.000	0.000
12/30/2024	1080.586	0.890	2.111	0.634	85.078	11.289	0.583	0.017	0.028	0.002	0.002	0.000	0.000
12/29/2024	1080.182	0.878	1.998	0.632	85.405	11.103	0.569	0.016	0.027	0.002	0.002	0.000	0.000
12/28/2024	1076.933	0.856	1.862	0.628	86.149	10.562	0.524	0.016	0.026	0.002	0.002	0.000	0.000
12/27/2024	1086.136	0.935	2.280	0.640	83.903	12.205	0.627	0.017	0.029	0.002	0.002	0.000	0.000
12/26/2024	1081.866	0.920	2.144	0.635	84.721	11.624	0.543	0.016	0.027	0.002	0.002	0.000	0.000
12/25/2024	1090.035	0.986	2.507	0.645	82.775	13.036	0.640	0.018	0.033	0.002	0.002	0.000	0.000
12/24/2024	1084.232	0.923	2.252	0.638	84.187	12.020	0.570	0.016	0.028	0.002	0.002	0.000	0.000
12/23/2024	1087.312	0.975	2.421	0.643	83.391	12.483	0.674	0.018	0.031	0.002	0.002	0.001	0.001
12/22/2024	1080.382	0.926	2.139	0.634	84.981	11.302	0.600	0.017	0.029	0.002	0.003	0.001	0.001
12/21/2024	1075.187	0.806	1.770	0.625	86.625	10.295	0.470	0.012	0.019	0.001	0.001	0.000	0.000
12/20/2024	1068.961	0.747	1.499	0.617	88.107	9.231	0.386	0.010	0.016	0.001	0.001	0.000	0.000
12/19/2024	1065.311	0.725	1.343	0.613	88.943	8.626	0.336	0.010	0.014	0.001	0.001	0.000	0.000
12/18/2024	1075.659	0.826	1.766	0.626	86.491	10.445	0.438	0.012	0.019	0.001	0.001	0.000	0.000
12/17/2024	1069.298	0.769	1.559	0.619	87.883	9.365	0.394	0.011	0.016	0.001	0.001	0.000	0.000
12/16/2024	1067.631	0.756	1.525	0.617	88.179	9.149	0.362	0.011	0.016	0.001	0.001	0.000	0.000
12/15/2024	1074.367	0.827	1.963	0.627	86.272	10.412	0.481	0.015	0.025	0.002	0.002	0.001	0.001
12/14/2024	1076.742	0.739	1.791	0.625	86.568	10.372	0.488	0.015	0.022	0.002	0.002	0.001	0.001
12/13/2024	1069.799	0.751	1.610	0.619	87.809	9.352	0.435	0.014	0.022	0.002	0.002	0.001	0.001
12/12/2024	1074.528	0.789	1.789	0.625	86.724	10.183	0.475	0.014	0.023	0.002	0.002	0.000	0.000
12/11/2024	1082.854	0.860	2.000	0.633	85.065	11.481	0.550	0.015	0.025	0.002	0.002	0.000	0.000
12/10/2024	1071.025	0.734	1.383	0.617	88.180	9.259	0.406	0.015	0.020	0.002	0.002	0.000	0.000
12/09/2024	1059.817	0.614	0.765	0.602	91.195	7.134	0.264	0.012	0.013	0.002	0.001	0.000	0.000
12/08/2024	1052.667	0.562	0.497	0.593	92.739	6.026	0.159	0.008	0.007	0.001	0.001	0.000	0.000
12/07/2024	1058.420	0.651	0.971	0.604	90.776	7.338	0.243	0.008	0.010	0.001	0.001	0.000	0.000
12/06/2024	1066.503	0.716	1.371	0.614	88.764	8.774	0.342	0.011	0.017	0.002	0.002	0.001	0.001
12/05/2024	1070.557	0.773	1.622	0.620	87.594	9.574	0.398	0.013	0.022	0.002	0.002	0.001	0.001
12/04/2024	1063.995	0.740	1.534	0.615	88.730	8.565	0.385	0.014	0.024	0.003	0.003	0.001	0.001
12/03/2024	1061.046	0.683	1.344	0.610	89.593	8.026	0.320	0.011	0.018	0.002	0.002	0.001	0.001
12/02/2024	1063.684	0.695	1.308	0.611	89.320	8.310	0.334	0.011	0.018	0.002	0.002	0.000	0.000
12/01/2024	1073.817	0.765	1.640	0.622	87.144	10.003	0.412	0.012	0.020	0.001	0.001	0.000	0.000
11/30/2024	1057.070	0.615	0.839	0.601	91.301	7.015	0.214	0.007	0.008	0.001	0.000	0.000	0.000
11/29/2024	1050.226	0.555	0.522	0.592	93.000	5.758	0.154	0.006	0.005	0.001	0.000	0.000	0.000
11/28/2024	1067.464	0.745	1.399	0.615	88.503	8.973	0.354	0.010	0.014	0.001	0.001	0.000	0.000
11/27/2024	1082.731	0.873	2.051	0.634	84.906	11.600	0.529	0.015	0.024	0.001	0.001	0.000	0.000
11/26/2024	1071.800	0.751	1.510	0.619	87.753	9.524	0.428	0.013	0.018	0.001	0.001	0.000	0.000
11/25/2024	1065.472	0.709	1.293	0.612	89.094	8.521	0.357	0.010	0.014	0.001	0.001	0.000	0.000
11/24/2024	1053.570	0.571	0.661	0.596	92.278	6.258	0.214	0.008	0.008	0.001	0.001	0.000	0.000
11/23/2024	1066.984	0.710	1.315	0.614	88.834	8.771	0.345	0.010	0.014	0.001	0.001	0.000	0.000
11/22/2024	1084.372	0.861	1.983	0.634	84.857	11.749	0.509	0.014	0.023	0.001	0.001	0.000	0.000
11/21/2024	1085.306	0.857	1.942	0.634	84.869	11.756	0.532	0.015	0.025	0.002	0.001	0.000	0.000
11/20/2024	1058.360	0.599	0.822	0.601	91.236	7.089	0.237	0.008	0.009	0.001	0.000	0.000	0.000
11/19/2024	1047.236	0.481	0.347	0.587	93.924	5.125	0.116	0.004	0.003	0.001	0.000	0.000	0.000
11/18/2024	1047.937	0.488	0.349	0.588	93.810	5.227	0.118	0.004	0.003	0.001	0.000	0.000	0.000
11/17/2024	1047.416	0.485	0.354	0.587	93.873	5.165	0.116	0.004	0.003	0.000	0.000	0.000	0.000
11/16/2024	1048.206	0.493	0.358	0.588	93.743	5.280	0.118	0.004	0.003	0.001	0.000	0.000	0.000
11/15/2024	1047.654	0.490	0.340	0.587	93.853	5.201	0.108	0.004	0.003	0.001	0.000	0.000	0.000
11/14/2024	1047.146	0.494	0.338	0.587	93.913	5.141	0.106	0.004	0.003	0.001	0.000	0.000	0.000
11/13/2024	1047.769	0.509	0.347	0.588	93.789	5.228	0.118	0.005	0.003	0.001	0.000	0.000	0.000
11/12/2024	1047.167	0.514	0.352	0.588	93.842	5.170	0.115	0.005	0.003	0.001	0.000	0.000	0.000
11/11/2024	1048.248	0.515	0.350	0.588	93.695	5.327	0.107	0.004	0.003	0.000	0.000	0.000	0.000
11/10/2024	1050.364	0.536	0.359	0.590	93.351	5.638	0.109	0.004	0.003	0.000	0.000	0.000	0.000
11/09/2024	1050.630	0.527	0.357	0.590	93.352	5.637	0.118	0.005	0.003	0.001	0.000	0.000	0.000
11/08/2024	1048.340	0.514	0.351	0.588	93.700	5.304	0.122	0.005	0.003	0.001	0.000	0.000	0.000
11/07/2024	1046.866	0.524	0.348	0.588	93.869	5.134	0.117	0.005	0.003	0.000	0.000	0.000	0.000
11/06/2024	1046.209	0.514	0.330	0.587	94.023	5.005	0.120	0.005	0.003	0.001	0.000	0.000	0.000
11/05/2024	1047.204	0.534	0.553	0.590	93.405	5.311	0.185	0.006	0.006	0.001	0.000	0.000	0.000
11/04/2024	1056.696	0.622	0.944	0.602	91.155	6.987	0.274	0.008	0.010	0.001	0.001	0.000	0.000
11/03/2024	1062.452	0.673	1.249	0.609	89.648	8.069	0.337	0.009	0.013	0.001	0.001	0.000	0.000
11/02/2024	1051.533	0.560	0.745	0.595	92.392	6.048	0.238	0.008	0.008	0.001	0.000	0.000	0.000
11/01/2024	1050.409	0.554	0.710	0.594	92.627	5.862	0.230	0.008	0.009	0.001	0.000	0.000	0.000
10/31/2024	1043.513	0.514	0.432	0.586	94.196	4.678	0.167	0.007	0.006	0.001	0.000	0.000	0.000
10/30/2024	1039.093	0.487	0.320	0.582	95.052	4.000	0.132	0.005	0.004	0.001	0.000	0.000	0.000
10/29/2024	1042.477	0.497	0.317	0.584	94.654	4.339	0.173	0.009	0.008	0.001	0.001	0.000	0.000
10/28/2024	1040.694	0.484	0.320	0.583	94.855	4.198	0.130	0.007	0.005	0.001	0.000	0.000	0.000
10/27/2024	1040.374	0.482	0.318	0.582	94.885	4.187	0.118	0.005	0.003	0.001	0.000	0.000	0.000
10/26/2024	1057.902	0.636	0.978	0.603	90.941	7.098	0.326	0.009	0.011	0.001	0.001	0.000	0.000
10/25/2024	1083.112	0.876	1.969	0.634	85.138	11.349	0.627	0.016	0.022	0.001	0.001	0.000	0.000
10/24/2024	1079.897	0.865	1.875	0.630	85.713	10.960	0.551	0.013	0.020	0.001	0.001	0.000	0.000
10/23/2024	1042.045	0.520	0.385	0.585	94.455	4.485	0.143	0.006	0.004	0.001	0.000	0.000	0.000
10/22/2024	1041.761	0.527	0.392	0.585	94.456	4.469	0.145	0.006	0.004	0.001	0.000	0.000	0.000
10/21/2024	1042.314	0.525	0.378	0.585	94.436	4.492	0.158	0.006	0.004	0.001	0.000	0.000	0.000
10/20/2024	1042.150	0.526	0.367	0.585	94.484	4.450	0.161	0.006	0.004	0.001	0.000	0.000	0.000
10/19/2024	1051.772	0.616	0.749	0.596	92.265	6.071	0.279	0.009	0.009	0.001	0.000	0.000	0.000
10/18/2024	1081.931	0.890	1.978	0.633	85.210	11.279	0.603	0.014	0.022	0.001	0.001	0.000	0.000