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Gas Quality / Gas Quality By Date

Date Requested: Oct 11 2024 1:27 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


10/11/2024	1015.005	0.167	2.736	0.587	93.572	3.188	0.280	0.014	0.028	0.005	0.006	0.002	0.002
10/10/2024	1015.005	0.167	2.736	0.587	93.572	3.188	0.280	0.014	0.028	0.005	0.006	0.002	0.002
10/09/2024	1012.608	0.164	2.890	0.587	93.477	3.165	0.264	0.010	0.018	0.003	0.003	0.002	0.002
10/08/2024	1011.795	0.139	2.846	0.586	93.696	3.043	0.251	0.008	0.013	0.002	0.002	0.001	0.001
10/07/2024	1011.182	0.140	3.035	0.587	93.359	3.164	0.277	0.008	0.013	0.002	0.002	0.001	0.001
10/06/2024	1015.752	0.146	2.958	0.589	93.242	3.149	0.382	0.032	0.071	0.009	0.009	0.001	0.001
10/05/2024	1011.032	0.136	2.982	0.586	93.506	3.089	0.254	0.010	0.017	0.003	0.002	0.001	0.001
10/04/2024	1011.943	0.121	2.567	0.582	94.345	2.725	0.208	0.009	0.017	0.003	0.003	0.001	0.001
10/03/2024	1025.125	0.198	2.571	0.592	93.051	3.507	0.505	0.036	0.084	0.016	0.018	0.007	0.007
10/02/2024	1027.551	0.212	2.546	0.594	92.846	3.666	0.540	0.040	0.095	0.018	0.021	0.008	0.008
10/01/2024	1027.574	0.211	2.525	0.593	92.866	3.687	0.527	0.039	0.092	0.018	0.020	0.007	0.007
09/30/2024	1029.034	0.207	2.498	0.594	92.796	3.764	0.538	0.042	0.098	0.019	0.021	0.009	0.009
09/29/2024	1025.150	0.198	2.434	0.591	93.332	3.411	0.449	0.036	0.087	0.017	0.019	0.008	0.008
09/28/2024	1022.999	0.198	2.296	0.588	93.818	3.150	0.386	0.031	0.074	0.014	0.017	0.008	0.008
09/27/2024	1023.979	0.197	2.190	0.587	93.974	3.081	0.397	0.033	0.080	0.016	0.018	0.007	0.007
09/26/2024	1020.122	0.172	2.400	0.587	93.893	3.073	0.334	0.027	0.064	0.013	0.014	0.005	0.005
09/25/2024	1018.838	0.176	2.427	0.586	93.915	3.073	0.302	0.023	0.054	0.010	0.012	0.004	0.004
09/24/2024	1017.799	0.153	2.482	0.586	93.930	3.052	0.286	0.021	0.049	0.009	0.010	0.003	0.003
09/23/2024	1020.394	0.162	2.301	0.586	93.964	3.199	0.290	0.019	0.042	0.008	0.008	0.003	0.003
09/22/2024	1022.012	0.176	2.316	0.587	93.728	3.369	0.323	0.021	0.044	0.008	0.008	0.003	0.003
09/21/2024	1021.364	0.164	2.290	0.586	93.859	3.312	0.291	0.019	0.042	0.008	0.008	0.003	0.003
09/20/2024	1018.962	0.170	2.335	0.585	94.009	3.142	0.271	0.016	0.036	0.007	0.008	0.003	0.003
09/19/2024	1016.565	0.171	2.400	0.584	94.000	3.187	0.217	0.007	0.013	0.002	0.002	0.000	0.000
09/18/2024	1015.731	0.176	2.468	0.585	93.937	3.185	0.208	0.007	0.014	0.002	0.002	0.001	0.001
09/17/2024	1014.998	0.176	2.519	0.585	93.884	3.208	0.191	0.006	0.011	0.002	0.002	0.000	0.000
09/16/2024	1013.642	0.171	2.446	0.583	94.246	2.926	0.184	0.007	0.013	0.002	0.002	0.001	0.001
09/15/2024	1010.912	0.146	2.522	0.582	94.435	2.731	0.145	0.005	0.010	0.002	0.002	0.001	0.001
09/14/2024	1011.217	0.135	2.443	0.581	94.644	2.582	0.170	0.007	0.013	0.003	0.003	0.001	0.001
09/13/2024	1011.673	0.134	2.569	0.582	94.339	2.718	0.212	0.007	0.014	0.003	0.003	0.001	0.001
09/12/2024	1011.954	0.132	2.539	0.582	94.351	2.764	0.186	0.007	0.014	0.003	0.003	0.001	0.001
09/11/2024	1012.799	0.158	2.617	0.584	94.028	2.959	0.206	0.009	0.017	0.003	0.003	0.001	0.001
09/10/2024	1013.625	0.183	2.567	0.584	93.982	3.023	0.213	0.009	0.016	0.003	0.003	0.001	0.001
09/09/2024	1018.088	0.207	2.557	0.588	93.475	3.423	0.292	0.013	0.023	0.004	0.004	0.001	0.001
09/08/2024	1016.748	0.247	2.469	0.586	93.752	3.206	0.278	0.013	0.024	0.004	0.004	0.001	0.001
09/07/2024	1015.768	0.207	2.464	0.585	93.944	3.094	0.248	0.012	0.022	0.004	0.003	0.001	0.001
09/06/2024	1017.721	0.205	2.544	0.587	93.536	3.405	0.262	0.013	0.025	0.004	0.004	0.001	0.001
09/05/2024	1018.269	0.187	2.570	0.588	93.478	3.430	0.277	0.015	0.030	0.005	0.005	0.001	0.001
09/04/2024	1018.479	0.168	2.328	0.585	94.007	3.193	0.261	0.012	0.022	0.003	0.003	0.001	0.001
09/03/2024	1019.950	0.188	2.317	0.586	93.939	3.129	0.361	0.019	0.036	0.004	0.004	0.001	0.001
09/02/2024	1019.787	0.219	2.315	0.586	93.853	3.225	0.329	0.017	0.033	0.004	0.004	0.001	0.001
09/01/2024	1020.464	0.235	2.281	0.587	93.802	3.299	0.322	0.017	0.034	0.004	0.004	0.001	0.001
08/31/2024	1020.597	0.235	2.326	0.587	93.696	3.342	0.343	0.016	0.032	0.004	0.004	0.001	0.001
08/30/2024	1022.550	0.269	2.340	0.589	93.353	3.626	0.347	0.017	0.034	0.005	0.005	0.002	0.002
08/29/2024	1023.233	0.253	2.461	0.591	93.055	3.804	0.351	0.019	0.039	0.006	0.006	0.003	0.003
08/28/2024	1022.606	0.223	2.490	0.590	93.160	3.695	0.345	0.020	0.044	0.007	0.008	0.004	0.004
08/27/2024	1020.400	0.167	2.462	0.587	93.623	3.335	0.323	0.021	0.049	0.008	0.008	0.003	0.003
08/26/2024	1020.324	0.174	2.552	0.588	93.436	3.395	0.349	0.023	0.052	0.008	0.008	0.002	0.002
08/25/2024	1020.281	0.211	2.486	0.588	93.432	3.473	0.327	0.019	0.039	0.005	0.005	0.001	0.001
08/24/2024	1019.232	0.183	2.514	0.588	93.538	3.398	0.299	0.017	0.036	0.006	0.006	0.002	0.002
08/23/2024	1020.747	0.202	2.469	0.588	93.313	3.718	0.252	0.012	0.023	0.004	0.004	0.002	0.002
08/22/2024	1021.493	0.182	2.471	0.588	93.268	3.772	0.260	0.011	0.024	0.004	0.005	0.002	0.002
08/21/2024	1019.097	0.149	2.526	0.587	93.472	3.583	0.236	0.009	0.017	0.003	0.003	0.001	0.001
08/20/2024	1018.964	0.154	2.412	0.586	93.730	3.451	0.219	0.009	0.018	0.003	0.003	0.001	0.001
08/19/2024	1027.680	0.214	2.526	0.594	92.559	4.177	0.410	0.026	0.061	0.010	0.011	0.004	0.004
08/18/2024	1023.890	0.180	2.539	0.591	93.049	3.746	0.382	0.024	0.054	0.009	0.010	0.003	0.003
08/17/2024	1018.556	0.162	2.599	0.588	93.529	3.314	0.315	0.020	0.043	0.007	0.007	0.002	0.002
08/16/2024	1020.888	0.154	2.785	0.591	92.931	3.610	0.428	0.026	0.053	0.006	0.005	0.001	0.001
08/15/2024	1016.284	0.126	2.708	0.587	93.515	3.335	0.275	0.012	0.023	0.002	0.002	0.000	0.000
08/14/2024	1014.541	0.129	2.736	0.586	93.588	3.300	0.222	0.007	0.013	0.002	0.002	0.001	0.001
08/13/2024	1017.741	0.149	2.505	0.586	93.755	3.274	0.271	0.012	0.025	0.003	0.003	0.001	0.001
08/12/2024	1015.500	0.116	2.516	0.584	94.031	3.068	0.236	0.010	0.018	0.002	0.002	0.000	0.000
08/11/2024	1015.654	0.122	2.485	0.584	94.085	3.031	0.241	0.011	0.020	0.002	0.002	0.001	0.001
08/10/2024	1016.598	0.135	2.379	0.584	94.210	2.973	0.261	0.013	0.023	0.003	0.002	0.001	0.001
08/09/2024	1015.971	0.150	2.355	0.583	94.278	2.941	0.238	0.011	0.020	0.003	0.002	0.001	0.001
08/08/2024	1016.117	0.136	2.464	0.584	94.023	3.119	0.225	0.009	0.017	0.003	0.003	0.001	0.001
08/07/2024	1015.998	0.138	2.405	0.584	94.132	3.099	0.198	0.008	0.015	0.002	0.002	0.001	0.001
08/06/2024	1015.959	0.144	2.383	0.583	94.175	3.073	0.192	0.008	0.016	0.003	0.003	0.001	0.001
08/05/2024	1017.413	0.145	2.508	0.586	93.765	3.302	0.237	0.010	0.022	0.003	0.004	0.002	0.002
08/04/2024	1020.814	0.147	2.376	0.586	93.656	3.523	0.247	0.011	0.025	0.005	0.005	0.002	0.002
08/03/2024	1021.644	0.122	2.391	0.587	93.746	3.333	0.310	0.019	0.049	0.010	0.011	0.004	0.004
08/02/2024	1017.634	0.119	2.439	0.585	94.080	3.025	0.255	0.017	0.040	0.008	0.009	0.005	0.005
08/01/2024	1017.440	0.143	2.271	0.583	94.365	2.936	0.222	0.014	0.028	0.005	0.006	0.005	0.005
07/31/2024	1019.558	0.161	2.103	0.583	94.349	3.131	0.224	0.009	0.017	0.002	0.002	0.001	0.001
07/30/2024	1017.907	0.153	2.087	0.582	94.595	2.932	0.200	0.009	0.017	0.002	0.003	0.001	0.001
07/29/2024	1017.078	0.152	2.211	0.582	94.446	2.943	0.208	0.010	0.020	0.003	0.003	0.002	0.002
07/28/2024	1017.197	0.159	2.363	0.584	94.077	3.131	0.231	0.010	0.020	0.003	0.003	0.001	0.001
07/27/2024	1017.619	0.150	2.108	0.582	94.616	2.885	0.200	0.010	0.021	0.003	0.004	0.002	0.002
07/26/2024	1018.881	0.159	2.311	0.585	94.021	3.214	0.245	0.012	0.025	0.004	0.004	0.002	0.002
07/25/2024	1019.178	0.147	2.141	0.583	94.356	3.099	0.220	0.010	0.020	0.003	0.003	0.001	0.001
07/24/2024	1019.002	0.151	2.222	0.584	94.196	3.169	0.219	0.010	0.021	0.003	0.004	0.002	0.002
07/23/2024	1016.802	0.126	2.360	0.583	94.191	3.073	0.215	0.009	0.019	0.003	0.003	0.001	0.001
07/22/2024	1018.405	0.194	3.048	0.593	92.424	3.912	0.361	0.016	0.032	0.004	0.005	0.002	0.002
07/21/2024	1018.409	0.194	3.047	0.593	92.427	3.912	0.361	0.015	0.032	0.004	0.005	0.002	0.002
07/20/2024	1018.395	0.194	3.049	0.593	92.424	3.912	0.361	0.016	0.032	0.004	0.005	0.002	0.002
07/19/2024	1018.420	0.194	3.048	0.593	92.422	3.914	0.361	0.016	0.032	0.004	0.005	0.002	0.002
07/18/2024	1018.406	0.194	3.049	0.593	92.422	3.913	0.361	0.016	0.032	0.004	0.005	0.002	0.002
07/17/2024	1018.401	0.194	3.053	0.593	92.415	3.915	0.363	0.016	0.032	0.004	0.005	0.002	0.002
07/16/2024	1018.399	0.193	3.054	0.593	92.414	3.917	0.361	0.016	0.032	0.004	0.005	0.002	0.002
07/15/2024	1018.427	0.192	3.052	0.593	92.415	3.920	0.361	0.015	0.032	0.004	0.005	0.002	0.002
07/14/2024	1018.476	0.190	3.048	0.593	92.419	3.925	0.359	0.015	0.031	0.004	0.005	0.002	0.002
07/13/2024	1018.506	0.188	3.046	0.593	92.421	3.929	0.357	0.015	0.031	0.004	0.005	0.002	0.002
07/12/2024	1018.511	0.189	3.050	0.593	92.412	3.932	0.358	0.015	0.031	0.004	0.005	0.002	0.002
07/11/2024	1018.479	0.191	3.054	0.593	92.406	3.930	0.360	0.015	0.032	0.004	0.005	0.002	0.002
07/10/2024	1018.448	0.191	3.056	0.593	92.405	3.928	0.360	0.015	0.032	0.004	0.005	0.002	0.002