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Gas Quality By Date / Gas Quality By ID

Date Requested: Mar 19 2025 8:37 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 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


03/19/2025	1059.053	0.836	2.135	0.619	87.862	8.630	0.485	0.016	0.028	0.003	0.003	0.001	0.001
03/18/2025	1060.936	0.844	2.126	0.621	87.652	8.814	0.509	0.017	0.031	0.003	0.003	0.001	0.001
03/17/2025	1054.607	0.816	2.127	0.616	88.475	8.075	0.457	0.015	0.027	0.003	0.003	0.001	0.001
03/16/2025	1075.542	0.988	2.482	0.636	84.738	11.076	0.658	0.019	0.034	0.002	0.002	0.000	0.000
03/15/2025	1058.753	0.842	2.235	0.620	87.722	8.612	0.525	0.018	0.033	0.004	0.004	0.002	0.002
03/14/2025	1058.330	0.839	2.228	0.620	87.798	8.551	0.521	0.018	0.033	0.004	0.004	0.002	0.002
03/13/2025	1059.235	0.851	2.223	0.621	87.666	8.672	0.525	0.018	0.034	0.004	0.004	0.002	0.002
03/12/2025	1064.632	0.919	2.164	0.625	86.968	9.334	0.553	0.018	0.034	0.004	0.004	0.001	0.001
03/11/2025	1064.754	0.926	2.139	0.624	87.021	9.281	0.563	0.020	0.038	0.004	0.005	0.001	0.001
03/10/2025	1063.569	0.979	1.862	0.622	87.651	8.922	0.518	0.019	0.036	0.004	0.005	0.002	0.002
03/09/2025	1068.885	0.928	2.315	0.629	86.074	10.033	0.589	0.019	0.034	0.003	0.003	0.001	0.001
03/08/2025	1081.380	1.022	2.700	0.643	83.425	12.095	0.701	0.019	0.033	0.002	0.002	0.000	0.000
03/07/2025	1074.852	0.960	2.288	0.633	85.297	10.793	0.600	0.019	0.035	0.003	0.003	0.001	0.001
03/06/2025	1080.050	0.959	2.506	0.639	84.112	11.749	0.622	0.017	0.030	0.002	0.002	0.000	0.000
03/05/2025	1079.025	0.969	2.421	0.637	84.369	11.614	0.581	0.016	0.027	0.002	0.001	0.000	0.000
03/04/2025	1071.744	0.957	2.174	0.630	85.839	10.489	0.490	0.015	0.028	0.003	0.003	0.001	0.001
03/03/2025	1073.980	0.991	2.075	0.631	85.870	10.372	0.621	0.021	0.038	0.004	0.004	0.001	0.001
03/02/2025	1076.965	0.988	2.220	0.634	85.148	10.944	0.639	0.019	0.034	0.003	0.003	0.001	0.001
03/01/2025	1086.290	0.982	2.375	0.642	83.679	12.164	0.741	0.019	0.033	0.002	0.002	0.000	0.000
02/28/2025	1074.160	0.963	2.132	0.631	85.690	10.602	0.560	0.017	0.030	0.003	0.003	0.001	0.001
02/27/2025	1068.096	0.843	2.247	0.626	86.432	9.919	0.508	0.015	0.027	0.003	0.003	0.001	0.001
02/26/2025	1071.184	0.843	2.250	0.628	86.021	10.324	0.514	0.015	0.027	0.002	0.003	0.001	0.001
02/25/2025	1067.438	0.840	2.026	0.624	86.991	9.627	0.468	0.015	0.026	0.003	0.003	0.001	0.001
02/24/2025	1069.070	0.887	1.923	0.624	86.870	9.835	0.443	0.013	0.022	0.002	0.002	0.001	0.001
02/23/2025	1070.219	0.862	1.961	0.625	86.734	9.916	0.480	0.014	0.025	0.002	0.002	0.001	0.001
02/22/2025	1061.368	0.802	1.932	0.618	88.142	8.571	0.490	0.018	0.034	0.004	0.004	0.002	0.002
02/21/2025	1058.569	0.809	1.893	0.616	88.575	8.182	0.475	0.019	0.036	0.004	0.004	0.002	0.002
02/20/2025	1058.358	0.815	1.880	0.616	88.632	8.121	0.482	0.020	0.038	0.004	0.004	0.001	0.001
02/19/2025	1058.355	0.829	1.808	0.615	88.721	8.130	0.452	0.018	0.032	0.004	0.004	0.002	0.002
02/18/2025	1063.400	0.903	1.907	0.621	87.687	8.965	0.480	0.017	0.031	0.004	0.004	0.002	0.002
02/17/2025	1071.664	0.914	2.203	0.629	85.984	10.286	0.544	0.020	0.037	0.004	0.005	0.002	0.002
02/16/2025	1080.151	0.975	2.274	0.636	84.562	11.566	0.566	0.017	0.031	0.003	0.003	0.001	0.001
02/15/2025	1069.715	1.019	1.975	0.627	86.540	9.846	0.544	0.021	0.039	0.005	0.006	0.002	0.002
02/14/2025	1069.625	1.074	1.849	0.627	86.734	9.721	0.537	0.023	0.044	0.007	0.007	0.003	0.003
02/13/2025	1071.376	1.052	1.943	0.629	86.321	10.066	0.540	0.021	0.040	0.006	0.006	0.002	0.002
02/12/2025	1070.857	1.009	2.058	0.629	86.237	10.066	0.550	0.022	0.042	0.006	0.006	0.002	0.002
02/11/2025	1078.580	1.026	2.188	0.635	84.877	11.269	0.573	0.019	0.035	0.004	0.005	0.001	0.001
02/10/2025	1066.146	0.990	1.965	0.625	87.074	9.381	0.510	0.021	0.041	0.006	0.007	0.003	0.003
02/09/2025	1067.937	0.980	2.002	0.626	86.820	9.578	0.535	0.022	0.044	0.006	0.007	0.003	0.003
02/08/2025	1074.230	0.912	2.364	0.633	85.307	10.777	0.571	0.020	0.037	0.004	0.005	0.002	0.002
02/07/2025	1074.791	0.967	2.232	0.632	85.460	10.672	0.587	0.022	0.043	0.006	0.006	0.002	0.002
02/06/2025	1072.466	0.978	2.172	0.631	85.780	10.475	0.528	0.019	0.035	0.005	0.005	0.002	0.002
02/05/2025	1077.662	1.082	2.135	0.635	85.031	11.080	0.598	0.022	0.040	0.005	0.005	0.001	0.001
02/04/2025	1071.664	1.025	2.163	0.631	85.826	10.361	0.558	0.020	0.035	0.004	0.004	0.002	0.002
02/03/2025	1067.873	0.936	2.248	0.628	86.261	9.988	0.506	0.018	0.032	0.004	0.004	0.002	0.002
02/02/2025	1065.652	0.807	2.447	0.626	86.402	9.770	0.511	0.018	0.033	0.004	0.004	0.002	0.002
02/01/2025	1066.423	0.830	2.466	0.627	86.228	9.877	0.532	0.019	0.035	0.004	0.004	0.002	0.002
01/31/2025	1066.275	0.885	2.384	0.627	86.356	9.739	0.567	0.020	0.035	0.004	0.004	0.003	0.003
01/30/2025	1066.444	0.868	2.379	0.627	86.388	9.728	0.563	0.021	0.038	0.005	0.005	0.002	0.002
01/29/2025	1062.591	0.810	2.406	0.624	86.927	9.257	0.530	0.020	0.037	0.005	0.005	0.002	0.002
01/28/2025	1074.959	0.914	2.398	0.633	85.178	10.819	0.623	0.021	0.037	0.004	0.004	0.002	0.002
01/27/2025	1077.035	0.950	2.319	0.635	84.994	11.051	0.622	0.020	0.035	0.003	0.003	0.001	0.001
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