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Gas Quality / Gas Quality By Date

Date Requested: Jan 26 2025 8:54 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


01/26/2025	1076.882	0.959	2.164	0.633	85.347	10.848	0.619	0.020	0.035	0.003	0.004	0.001	0.001
01/25/2025	1080.818	0.994	2.043	0.635	85.126	11.066	0.699	0.023	0.040	0.003	0.003	0.001	0.001
01/24/2025	1072.789	0.863	2.094	0.628	86.259	10.126	0.579	0.023	0.044	0.004	0.005	0.001	0.001
01/23/2025	1070.287	0.872	2.047	0.626	86.541	9.982	0.510	0.015	0.026	0.003	0.003	0.001	0.001
01/22/2025	1064.875	0.891	1.982	0.622	87.362	9.208	0.498	0.019	0.030	0.004	0.003	0.001	0.001
01/21/2025	1072.480	0.996	2.026	0.629	86.130	10.217	0.551	0.022	0.041	0.006	0.006	0.002	0.002
01/20/2025	1073.450	1.044	2.037	0.631	85.894	10.373	0.567	0.023	0.044	0.006	0.007	0.002	0.002
01/19/2025	1070.229	0.982	2.095	0.628	86.293	9.999	0.551	0.022	0.042	0.006	0.006	0.002	0.002
01/18/2025	1058.318	0.798	2.121	0.618	88.174	8.321	0.504	0.022	0.043	0.006	0.007	0.003	0.003
01/17/2025	1077.013	0.941	2.232	0.634	85.271	10.839	0.630	0.025	0.049	0.005	0.005	0.001	0.001
01/16/2025	1074.872	0.960	2.089	0.631	85.820	10.430	0.621	0.024	0.044	0.005	0.005	0.001	0.001
01/15/2025	1073.753	0.933	2.092	0.630	86.010	10.275	0.605	0.024	0.046	0.005	0.005	0.002	0.002
01/14/2025	1080.455	1.044	2.008	0.635	85.140	11.045	0.683	0.024	0.045	0.004	0.004	0.001	0.001
01/13/2025	1080.976	0.999	2.158	0.636	84.747	11.403	0.628	0.020	0.036	0.004	0.004	0.001	0.001
01/12/2025	1084.508	1.055	2.061	0.638	84.441	11.696	0.677	0.022	0.039	0.004	0.004	0.001	0.001
01/11/2025	1085.530	1.039	2.141	0.640	84.209	11.822	0.710	0.024	0.044	0.004	0.005	0.001	0.001
01/10/2025	1084.789	1.061	2.121	0.639	84.237	11.847	0.666	0.021	0.038	0.004	0.004	0.001	0.001
01/09/2025	1079.549	1.078	2.028	0.635	85.058	11.147	0.613	0.022	0.040	0.005	0.005	0.001	0.001
01/08/2025	1079.855	1.040	2.117	0.636	84.890	11.272	0.608	0.021	0.039	0.005	0.005	0.001	0.001
01/07/2025	1078.453	1.046	1.975	0.633	85.472	10.772	0.641	0.026	0.050	0.007	0.007	0.002	0.002
01/06/2025	1079.101	1.063	2.033	0.635	85.209	10.959	0.647	0.025	0.047	0.006	0.006	0.002	0.002
01/05/2025	1077.359	1.044	2.114	0.634	85.301	10.802	0.643	0.026	0.050	0.007	0.007	0.002	0.002
01/04/2025	1068.248	0.981	2.023	0.626	86.780	9.538	0.589	0.025	0.047	0.007	0.007	0.002	0.002
01/03/2025	1063.953	0.949	1.998	0.623	87.534	8.798	0.615	0.028	0.054	0.008	0.009	0.003	0.003
01/02/2025	1068.295	1.038	1.966	0.627	86.857	9.399	0.635	0.029	0.055	0.008	0.008	0.003	0.003
01/01/2025	1071.970	1.073	2.003	0.630	86.213	9.963	0.645	0.028	0.054	0.008	0.008	0.002	0.002
12/31/2024	1074.747	0.996	2.253	0.633	85.417	10.593	0.657	0.024	0.046	0.005	0.006	0.002	0.002
12/30/2024	1062.169	0.921	2.128	0.623	87.501	8.751	0.599	0.027	0.053	0.008	0.008	0.002	0.002
12/29/2024	1065.248	0.963	2.125	0.625	87.014	9.190	0.607	0.027	0.054	0.007	0.008	0.002	0.002
12/28/2024	1063.891	0.951	2.155	0.624	87.091	9.137	0.582	0.024	0.044	0.006	0.006	0.002	0.002
12/27/2024	1065.290	0.975	2.083	0.625	87.100	9.129	0.607	0.029	0.054	0.008	0.009	0.003	0.003
12/26/2024	1066.448	1.017	1.926	0.625	87.155	9.232	0.577	0.025	0.049	0.007	0.007	0.002	0.002
12/25/2024	1067.332	1.088	1.860	0.626	87.019	9.359	0.586	0.024	0.046	0.006	0.006	0.002	0.002
12/24/2024	1068.674	1.036	1.985	0.627	86.660	9.650	0.592	0.022	0.041	0.005	0.005	0.002	0.002
12/23/2024	1077.860	1.034	2.126	0.634	85.255	10.815	0.681	0.025	0.048	0.006	0.006	0.002	0.002
12/22/2024	1081.672	1.075	2.160	0.638	84.569	11.421	0.698	0.023	0.041	0.005	0.005	0.001	0.001
12/21/2024	1079.163	1.189	1.937	0.636	85.175	10.916	0.693	0.025	0.048	0.006	0.006	0.002	0.002
12/20/2024	1084.287	1.001	2.394	0.641	83.842	11.995	0.698	0.021	0.039	0.004	0.004	0.001	0.001
12/19/2024	1077.719	1.067	2.063	0.634	85.300	10.830	0.661	0.023	0.043	0.005	0.006	0.002	0.002
12/18/2024	1072.316	0.982	2.165	0.630	85.893	10.291	0.591	0.022	0.042	0.005	0.005	0.002	0.002
12/17/2024	1079.300	1.007	2.244	0.636	84.744	11.315	0.622	0.020	0.037	0.004	0.004	0.001	0.001
12/16/2024	1072.456	0.913	2.126	0.629	86.039	10.318	0.544	0.018	0.033	0.004	0.004	0.001	0.001
12/15/2024	1072.088	0.929	2.139	0.629	86.100	10.164	0.590	0.022	0.042	0.005	0.005	0.002	0.002
12/14/2024	1068.490	0.945	2.062	0.626	86.676	9.683	0.559	0.021	0.040	0.005	0.005	0.001	0.001
12/13/2024	1069.873	0.959	2.062	0.627	86.514	9.789	0.598	0.023	0.043	0.005	0.005	0.002	0.002
12/12/2024	1081.828	1.004	2.164	0.637	84.698	11.366	0.687	0.024	0.045	0.005	0.005	0.001	0.001
12/11/2024	1084.161	1.028	2.183	0.639	84.290	11.733	0.690	0.023	0.043	0.004	0.004	0.001	0.001
12/10/2024	1066.909	0.963	1.895	0.624	87.211	9.307	0.556	0.020	0.036	0.004	0.004	0.002	0.002
12/09/2024	1057.252	0.845	2.088	0.618	88.208	8.316	0.483	0.017	0.032	0.004	0.004	0.002	0.002
12/08/2024	1065.590	0.866	2.180	0.624	86.907	9.456	0.524	0.019	0.035	0.004	0.004	0.002	0.002
12/07/2024	1067.781	0.925	2.034	0.625	86.836	9.603	0.537	0.018	0.034	0.004	0.004	0.002	0.002
12/06/2024	1067.564	0.908	2.062	0.625	86.864	9.552	0.543	0.020	0.037	0.004	0.005	0.002	0.002
12/05/2024	1069.545	0.876	2.160	0.627	86.455	9.893	0.543	0.020	0.039	0.005	0.006	0.002	0.002
12/04/2024	1066.885	0.895	2.048	0.624	87.055	9.358	0.561	0.022	0.043	0.006	0.006	0.002	0.002
12/03/2024	1068.804	0.884	2.078	0.626	86.779	9.604	0.565	0.024	0.048	0.006	0.007	0.002	0.002
12/02/2024	1071.011	0.929	2.079	0.628	86.366	9.973	0.578	0.022	0.041	0.005	0.005	0.002	0.002
12/01/2024	1075.192	1.090	1.839	0.631	86.053	10.328	0.603	0.024	0.047	0.006	0.006	0.002	0.002
11/30/2024	1075.514	1.008	2.079	0.632	85.584	10.678	0.580	0.021	0.039	0.004	0.004	0.001	0.001
11/29/2024	1079.406	0.970	2.269	0.636	84.664	11.482	0.565	0.016	0.029	0.002	0.002	0.000	0.000
11/28/2024	1081.611	1.011	2.199	0.637	84.442	11.737	0.560	0.016	0.029	0.003	0.003	0.001	0.001
11/27/2024	1083.808	1.029	2.172	0.639	84.255	11.868	0.613	0.019	0.035	0.003	0.004	0.001	0.001
11/26/2024	1091.166	0.999	2.438	0.646	82.768	13.092	0.647	0.018	0.033	0.002	0.002	0.000	0.000
11/25/2024	1094.441	1.022	2.680	0.651	81.749	13.818	0.677	0.018	0.033	0.002	0.002	0.000	0.000
11/24/2024	1087.019	1.014	2.556	0.644	82.944	12.827	0.609	0.016	0.030	0.002	0.002	0.000	0.000
11/23/2024	1091.928	1.013	2.613	0.648	82.198	13.497	0.629	0.017	0.031	0.002	0.002	0.000	0.000
11/22/2024	1090.990	0.982	2.519	0.646	82.630	13.176	0.638	0.018	0.033	0.002	0.002	0.000	0.000
11/21/2024	1093.031	0.966	2.531	0.647	82.405	13.374	0.666	0.019	0.034	0.002	0.002	0.000	0.000
11/20/2024	1101.509	1.010	2.621	0.654	81.011	14.611	0.693	0.018	0.033	0.002	0.002	0.000	0.000
11/19/2024	1099.785	1.008	2.632	0.653	81.203	14.418	0.685	0.018	0.033	0.002	0.002	0.000	0.000
11/18/2024	1100.678	1.025	2.688	0.655	80.914	14.641	0.679	0.018	0.033	0.002	0.002	0.000	0.000
11/17/2024	1100.528	1.030	2.738	0.655	80.758	14.783	0.640	0.017	0.030	0.002	0.002	0.000	0.000
11/16/2024	1096.390	1.034	2.650	0.652	81.515	14.089	0.662	0.017	0.030	0.002	0.002	0.000	0.000
11/15/2024	1097.378	1.068	2.565	0.652	81.552	14.061	0.698	0.019	0.034	0.002	0.002	0.000	0.000
11/14/2024	1096.705	1.051	2.607	0.652	81.488	14.188	0.618	0.016	0.030	0.002	0.002	0.000	0.000
11/13/2024	1094.782	1.045	2.561	0.650	81.860	13.866	0.617	0.017	0.030	0.002	0.002	0.000	0.000
11/12/2024	1068.259	1.139	1.684	0.625	87.069	9.506	0.553	0.016	0.028	0.002	0.002	0.000	0.000
11/11/2024	1068.275	1.141	1.684	0.625	87.064	9.508	0.554	0.016	0.028	0.002	0.002	0.000	0.000
11/10/2024	1068.257	1.144	1.684	0.625	87.057	9.512	0.553	0.016	0.028	0.002	0.002	0.000	0.000
11/09/2024	1068.264	1.140	1.684	0.625	87.065	9.508	0.553	0.016	0.028	0.002	0.002	0.000	0.000
11/08/2024	1068.700	1.146	1.677	0.626	87.022	9.544	0.559	0.017	0.029	0.002	0.002	0.001	0.001
11/07/2024	1074.302	1.166	1.721	0.630	86.244	10.165	0.644	0.021	0.035	0.002	0.002	0.000	0.000
11/06/2024	1063.974	0.912	2.184	0.624	86.967	9.361	0.528	0.016	0.028	0.002	0.002	0.000	0.000
11/05/2024	1063.981	0.911	2.184	0.624	86.966	9.361	0.528	0.016	0.028	0.002	0.002	0.000	0.000
11/04/2024	1064.027	0.910	2.185	0.624	86.961	9.366	0.529	0.016	0.028	0.002	0.002	0.000	0.000
11/03/2024	1064.273	0.913	2.184	0.624	86.924	9.401	0.529	0.016	0.027	0.002	0.002	0.000	0.000
11/02/2024	1060.082	0.917	1.961	0.619	87.991	8.551	0.524	0.018	0.030	0.003	0.003	0.001	0.001
11/01/2024	1074.952	1.025	2.074	0.632	85.627	10.611	0.608	0.018	0.032	0.003	0.003	0.000	0.000
10/31/2024	1078.108	1.081	2.020	0.634	85.243	10.948	0.654	0.018	0.030	0.002	0.002	0.000	0.000
10/30/2024	1083.337	1.135	1.988	0.638	84.586	11.517	0.714	0.020	0.033	0.003	0.002	0.001	0.001
10/29/2024	1082.822	1.144	2.006	0.638	84.600	11.470	0.719	0.020	0.034	0.003	0.003	0.001	0.001
10/28/2024	1081.812	1.141	2.035	0.638	84.707	11.319	0.722	0.022	0.040	0.005	0.005	0.001	0.001
10/27/2024	1083.000	1.103	2.100	0.639	84.496	11.512	0.706	0.024	0.045	0.006	0.006	0.001	0.001
10/26/2024	1082.329	1.037	2.041	0.636	84.929	11.154	0.752	0.024	0.047	0.006	0.007	0.002	0.002
10/25/2024	1078.263	1.098	1.904	0.633	85.713	10.425	0.735	0.032	0.065	0.011	0.012	0.003	0.003