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Gas Quality / Gas Quality By Date

Date Requested: Oct 10 2024 11:46 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


10/10/2024	1040.628	0.840	1.726	0.603	91.175	5.767	0.428	0.018	0.033	0.005	0.005	0.002	0.002
10/09/2024	1038.383	0.755	1.885	0.602	91.351	5.484	0.444	0.021	0.042	0.006	0.007	0.002	0.002
10/08/2024	1043.391	0.854	1.709	0.605	90.988	5.848	0.495	0.027	0.055	0.009	0.009	0.003	0.003
10/07/2024	1049.612	0.984	1.437	0.608	90.570	6.360	0.536	0.028	0.057	0.010	0.011	0.004	0.004
10/06/2024	1054.317	1.069	1.260	0.611	90.267	6.682	0.588	0.033	0.067	0.012	0.013	0.004	0.004
10/05/2024	1057.574	1.085	1.271	0.613	89.926	6.889	0.670	0.038	0.080	0.014	0.015	0.006	0.006
10/04/2024	1057.212	1.053	1.305	0.613	89.953	6.858	0.682	0.036	0.076	0.013	0.014	0.005	0.005
10/03/2024	1059.286	1.120	1.226	0.614	89.711	7.103	0.697	0.036	0.073	0.012	0.013	0.005	0.005
10/02/2024	1062.585	1.215	1.074	0.617	89.433	7.417	0.714	0.037	0.075	0.012	0.013	0.004	0.004
10/01/2024	1065.610	1.323	0.887	0.618	89.224	7.708	0.712	0.038	0.077	0.012	0.013	0.004	0.004
09/30/2024	1063.321	1.354	0.763	0.616	89.622	7.488	0.645	0.033	0.067	0.010	0.011	0.003	0.003
09/29/2024	1063.432	1.394	0.742	0.616	89.559	7.544	0.632	0.033	0.066	0.011	0.011	0.004	0.004
09/28/2024	1063.441	1.328	0.915	0.617	89.376	7.574	0.665	0.036	0.073	0.012	0.013	0.004	0.004
09/27/2024	1057.638	1.149	1.170	0.613	89.913	7.005	0.618	0.036	0.073	0.013	0.014	0.005	0.005
09/26/2024	1051.778	1.108	1.006	0.607	90.926	6.374	0.481	0.028	0.053	0.009	0.009	0.003	0.003
09/25/2024	1049.659	1.065	1.105	0.606	91.096	6.134	0.486	0.028	0.058	0.010	0.011	0.003	0.003
09/24/2024	1060.269	1.269	0.817	0.613	90.299	6.742	0.673	0.048	0.101	0.018	0.020	0.007	0.007
09/23/2024	1058.121	1.215	0.905	0.612	90.498	6.513	0.667	0.049	0.101	0.019	0.020	0.007	0.007
09/22/2024	1056.613	1.174	0.971	0.611	90.612	6.389	0.656	0.047	0.100	0.018	0.020	0.006	0.006
09/21/2024	1052.810	1.049	1.213	0.609	90.719	6.237	0.616	0.041	0.086	0.015	0.016	0.005	0.005
09/20/2024	1032.598	0.606	1.814	0.595	92.518	4.631	0.357	0.019	0.038	0.006	0.007	0.002	0.002
09/19/2024	1024.403	0.419	2.094	0.590	93.233	3.930	0.274	0.013	0.026	0.004	0.005	0.002	0.002
09/18/2024	1025.463	0.415	2.113	0.591	93.130	3.962	0.317	0.016	0.032	0.006	0.006	0.002	0.002
09/17/2024	1038.256	0.741	1.733	0.600	91.791	5.203	0.432	0.025	0.050	0.009	0.010	0.003	0.003
09/16/2024	1032.595	0.578	1.932	0.596	92.392	4.610	0.395	0.023	0.047	0.008	0.009	0.003	0.003
09/15/2024	1029.451	0.492	2.013	0.594	92.769	4.271	0.366	0.021	0.044	0.008	0.009	0.003	0.003
09/14/2024	1026.459	0.419	2.073	0.591	93.143	3.949	0.335	0.019	0.040	0.007	0.008	0.003	0.003
09/13/2024	1028.750	0.483	2.096	0.594	92.692	4.275	0.367	0.021	0.044	0.008	0.009	0.003	0.003
09/12/2024	1042.627	0.811	1.627	0.603	91.337	5.655	0.473	0.025	0.048	0.008	0.009	0.003	0.003
09/11/2024	1047.238	0.901	1.478	0.606	90.962	6.030	0.512	0.029	0.059	0.010	0.011	0.004	0.004
09/10/2024	1036.294	0.681	1.773	0.599	92.048	4.990	0.421	0.023	0.044	0.007	0.008	0.003	0.003
09/09/2024	1040.344	0.733	1.697	0.601	91.622	5.398	0.461	0.024	0.046	0.008	0.008	0.002	0.002
09/08/2024	1036.179	0.632	1.832	0.598	92.031	5.005	0.416	0.022	0.043	0.007	0.007	0.002	0.002
09/07/2024	1033.395	0.554	1.938	0.596	92.271	4.779	0.383	0.020	0.038	0.006	0.007	0.002	0.002
09/06/2024	1035.907	0.596	1.809	0.597	92.138	5.001	0.389	0.018	0.035	0.006	0.006	0.002	0.002
09/05/2024	1038.992	0.713	1.543	0.598	92.112	5.141	0.424	0.019	0.036	0.005	0.005	0.001	0.001
09/04/2024	1043.880	0.929	1.245	0.602	91.587	5.796	0.399	0.014	0.023	0.003	0.002	0.001	0.001
09/03/2024	1037.865	0.699	1.454	0.596	92.438	4.957	0.400	0.015	0.028	0.003	0.003	0.001	0.001
09/02/2024	1034.498	0.552	1.650	0.594	92.789	4.540	0.406	0.018	0.033	0.004	0.004	0.001	0.001
09/01/2024	1033.653	0.555	1.835	0.595	92.485	4.643	0.415	0.019	0.036	0.004	0.004	0.002	0.002
08/31/2024	1031.433	0.471	2.064	0.595	92.422	4.583	0.391	0.018	0.036	0.005	0.005	0.002	0.002
08/30/2024	1025.061	0.275	2.389	0.591	92.958	3.925	0.371	0.021	0.042	0.006	0.006	0.003	0.003
08/29/2024	1024.604	0.267	2.390	0.591	93.047	3.840	0.370	0.021	0.045	0.007	0.007	0.003	0.003
08/28/2024	1027.730	0.376	2.122	0.592	92.991	4.076	0.349	0.020	0.045	0.007	0.008	0.003	0.003
08/27/2024	1046.602	0.921	1.470	0.606	90.852	6.215	0.478	0.019	0.035	0.004	0.004	0.001	0.001
08/26/2024	1032.994	0.527	1.953	0.596	92.285	4.819	0.360	0.015	0.029	0.004	0.004	0.002	0.002
08/25/2024	1038.629	0.597	1.762	0.599	91.907	5.259	0.406	0.019	0.035	0.005	0.005	0.002	0.002
08/24/2024	1051.344	0.948	1.388	0.608	90.390	6.698	0.515	0.018	0.032	0.004	0.004	0.001	0.001
08/23/2024	1052.316	0.973	1.349	0.609	90.290	6.813	0.519	0.018	0.029	0.003	0.003	0.001	0.001
08/22/2024	1053.802	0.933	1.427	0.610	90.104	6.891	0.566	0.023	0.041	0.005	0.005	0.002	0.002
08/21/2024	1056.075	0.981	1.390	0.612	89.839	7.110	0.589	0.025	0.048	0.007	0.007	0.002	0.002
08/20/2024	1056.363	1.074	1.202	0.612	89.938	7.165	0.551	0.021	0.037	0.005	0.005	0.001	0.001
08/19/2024	1047.010	0.835	1.518	0.605	90.930	6.126	0.528	0.020	0.033	0.004	0.003	0.001	0.001
08/18/2024	1055.108	1.084	1.191	0.611	90.128	6.954	0.569	0.023	0.039	0.005	0.005	0.001	0.001
08/17/2024	1067.811	1.371	0.782	0.619	88.890	8.193	0.676	0.026	0.046	0.006	0.005	0.002	0.002
08/16/2024	1074.706	1.439	0.734	0.624	88.106	8.815	0.802	0.032	0.055	0.007	0.006	0.002	0.002
08/15/2024	1066.866	1.319	0.921	0.619	88.798	8.193	0.694	0.025	0.040	0.004	0.003	0.001	0.001
08/14/2024	1057.106	1.358	0.841	0.613	89.910	7.372	0.459	0.017	0.031	0.004	0.004	0.001	0.001
08/13/2024	1039.674	0.826	1.506	0.600	91.735	5.532	0.355	0.014	0.024	0.003	0.003	0.001	0.001
08/12/2024	1041.430	0.686	1.665	0.601	91.525	5.667	0.404	0.017	0.028	0.003	0.003	0.001	0.001
08/11/2024	1039.003	0.699	1.630	0.599	91.915	5.282	0.417	0.017	0.030	0.004	0.004	0.002	0.002
08/10/2024	1049.256	0.719	1.629	0.606	90.806	6.133	0.625	0.025	0.046	0.006	0.005	0.003	0.003
08/09/2024	1044.913	0.632	1.727	0.603	91.258	5.747	0.559	0.024	0.042	0.005	0.004	0.002	0.002
08/08/2024	1048.091	0.765	1.595	0.606	90.895	6.075	0.578	0.025	0.049	0.007	0.007	0.002	0.002
08/07/2024	1056.899	0.983	1.371	0.612	89.925	6.912	0.697	0.030	0.061	0.008	0.008	0.003	0.003
08/06/2024	1066.124	1.171	1.166	0.619	88.933	7.782	0.811	0.037	0.073	0.010	0.010	0.003	0.003
08/05/2024	1064.724	1.105	1.217	0.618	89.161	7.571	0.798	0.039	0.078	0.011	0.012	0.004	0.004
08/04/2024	1077.870	1.409	0.864	0.627	87.753	8.846	0.968	0.045	0.086	0.011	0.011	0.003	0.003
08/03/2024	1077.188	1.445	0.866	0.627	87.748	8.813	0.973	0.044	0.083	0.011	0.011	0.003	0.003
08/02/2024	1073.437	1.392	0.912	0.625	88.161	8.483	0.910	0.040	0.075	0.010	0.010	0.003	0.003
08/01/2024	1070.876	1.310	0.974	0.622	88.488	8.222	0.870	0.038	0.071	0.010	0.010	0.003	0.003
07/31/2024	1069.372	1.238	1.047	0.621	88.677	8.038	0.862	0.039	0.073	0.010	0.010	0.003	0.003
07/30/2024	1055.860	0.941	1.324	0.610	90.148	6.858	0.644	0.025	0.045	0.005	0.005	0.002	0.002
07/29/2024	1044.594	0.709	1.575	0.602	91.364	5.810	0.477	0.019	0.034	0.004	0.004	0.002	0.002
07/28/2024	1043.716	0.690	1.599	0.602	91.446	5.742	0.460	0.019	0.033	0.004	0.004	0.002	0.002
07/27/2024	1055.218	0.921	1.377	0.610	90.224	6.695	0.685	0.029	0.053	0.006	0.006	0.002	0.002
07/26/2024	1060.715	1.015	1.309	0.615	89.609	7.137	0.814	0.035	0.064	0.007	0.007	0.002	0.002
07/25/2024	1063.168	1.043	1.294	0.616	89.312	7.365	0.873	0.036	0.063	0.006	0.005	0.001	0.001
07/24/2024	1063.701	1.098	1.171	0.616	89.438	7.305	0.851	0.040	0.074	0.008	0.008	0.003	0.003
07/23/2024	1052.692	0.902	1.324	0.608	90.733	6.276	0.649	0.033	0.061	0.008	0.007	0.004	0.004
07/22/2024	1049.982	0.820	1.399	0.606	91.032	6.043	0.598	0.030	0.056	0.007	0.007	0.003	0.003
07/21/2024	1069.346	1.241	0.929	0.620	88.964	7.855	0.868	0.041	0.076	0.010	0.010	0.003	0.003
07/20/2024	1070.301	1.235	0.995	0.621	88.734	7.993	0.899	0.041	0.077	0.010	0.010	0.003	0.003
07/19/2024	1067.597	1.102	1.183	0.619	88.987	7.675	0.894	0.044	0.086	0.011	0.011	0.003	0.003
07/18/2024	1057.319	0.839	1.571	0.612	89.901	6.742	0.808	0.041	0.077	0.009	0.008	0.002	0.002
07/17/2024	1030.340	0.367	1.977	0.592	92.961	4.267	0.371	0.016	0.030	0.004	0.004	0.002	0.002
07/16/2024	1032.755	0.394	1.816	0.592	93.011	4.321	0.387	0.018	0.037	0.005	0.006	0.003	0.003
07/15/2024	1045.227	0.673	1.616	0.602	91.518	5.488	0.576	0.032	0.067	0.010	0.011	0.005	0.005
07/14/2024	1037.792	0.556	1.712	0.597	92.342	4.846	0.448	0.023	0.049	0.008	0.009	0.004	0.004
07/13/2024	1032.714	0.462	1.805	0.593	92.905	4.368	0.377	0.020	0.042	0.007	0.008	0.004	0.004
07/12/2024	1038.352	0.628	1.660	0.598	92.170	5.036	0.422	0.020	0.041	0.006	0.007	0.005	0.005
07/11/2024	1038.093	0.635	1.674	0.598	92.139	5.054	0.421	0.018	0.038	0.006	0.007	0.004	0.004
07/10/2024	1038.368	0.633	1.764	0.599	91.909	5.177	0.443	0.019	0.037	0.005	0.006	0.004	0.004
07/09/2024	1070.100	1.347	0.984	0.622	88.356	8.391	0.816	0.032	0.058	0.006	0.006	0.002	0.002