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Gas Quality / Gas Quality By Date

Date Requested: Jan 19 2025 4:47 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	1019.141	0.246	2.805	0.592	92.645	3.997	0.260	0.013	0.024	0.004	0.004	0.001	0.001
01/18/2025	1017.902	0.241	2.657	0.589	93.124	3.710	0.221	0.012	0.024	0.004	0.004	0.002	0.002
01/17/2025	1017.478	0.245	2.559	0.588	93.428	3.482	0.230	0.013	0.028	0.005	0.005	0.003	0.003
01/16/2025	1018.722	0.243	2.618	0.589	93.217	3.582	0.272	0.014	0.031	0.005	0.006	0.005	0.005
01/15/2025	1020.456	0.292	2.566	0.591	92.990	3.803	0.286	0.015	0.030	0.005	0.005	0.004	0.004
01/14/2025	1022.008	0.341	2.509	0.592	92.790	4.010	0.297	0.014	0.027	0.004	0.004	0.002	0.002
01/13/2025	1021.201	0.336	2.522	0.591	92.843	3.968	0.286	0.013	0.024	0.003	0.003	0.001	0.001
01/12/2025	1024.881	0.380	2.403	0.593	92.541	4.340	0.293	0.013	0.023	0.003	0.003	0.001	0.001
01/11/2025	1024.376	0.337	2.425	0.592	92.662	4.231	0.300	0.013	0.023	0.003	0.003	0.001	0.001
01/10/2025	1023.540	0.349	2.268	0.590	93.094	3.958	0.291	0.012	0.022	0.003	0.002	0.001	0.001
01/09/2025	1022.804	0.349	2.265	0.590	93.198	3.857	0.290	0.012	0.021	0.003	0.002	0.001	0.001
01/08/2025	1026.330	0.398	2.256	0.593	92.749	4.186	0.354	0.016	0.029	0.004	0.004	0.002	0.002
01/07/2025	1023.681	0.394	2.587	0.595	92.346	4.246	0.366	0.017	0.033	0.004	0.004	0.001	0.001
01/06/2025	1019.560	0.341	2.518	0.590	93.055	3.760	0.280	0.013	0.025	0.003	0.003	0.001	0.001
01/05/2025	1022.699	0.353	2.411	0.591	92.915	3.952	0.317	0.014	0.027	0.004	0.004	0.002	0.002
01/04/2025	1024.297	0.332	2.415	0.592	92.762	4.098	0.343	0.014	0.027	0.003	0.003	0.001	0.001
01/03/2025	1021.385	0.292	2.432	0.590	93.115	3.836	0.287	0.012	0.021	0.003	0.002	0.001	0.001
01/02/2025	1016.701	0.260	2.710	0.589	93.132	3.597	0.262	0.011	0.022	0.003	0.003	0.001	0.001
01/01/2025	1009.215	0.150	2.789	0.584	94.073	2.788	0.167	0.008	0.017	0.003	0.003	0.001	0.001
12/31/2024	1008.821	0.163	2.698	0.583	94.268	2.697	0.149	0.007	0.014	0.002	0.002	0.000	0.000
12/30/2024	1009.629	0.170	2.710	0.583	94.134	2.802	0.157	0.007	0.015	0.002	0.002	0.001	0.001
12/29/2024	1007.417	0.160	2.728	0.582	94.375	2.578	0.135	0.007	0.013	0.002	0.002	0.000	0.000
12/28/2024	1008.997	0.171	2.713	0.583	94.239	2.669	0.173	0.009	0.019	0.003	0.003	0.001	0.001
12/27/2024	1009.471	0.167	2.776	0.584	94.090	2.728	0.195	0.010	0.022	0.004	0.004	0.002	0.002
12/26/2024	1007.178	0.182	2.847	0.583	94.118	2.665	0.158	0.008	0.016	0.003	0.003	0.001	0.001
12/25/2024	1008.109	0.234	2.890	0.585	93.826	2.818	0.195	0.010	0.020	0.003	0.003	0.001	0.001
12/24/2024	1012.019	0.219	2.772	0.586	93.705	3.011	0.242	0.013	0.026	0.004	0.005	0.002	0.002
12/23/2024	1013.541	0.231	2.702	0.587	93.628	3.152	0.242	0.011	0.023	0.004	0.004	0.001	0.001
12/22/2024	1012.354	0.203	2.858	0.587	93.483	3.171	0.235	0.011	0.024	0.004	0.004	0.002	0.002
12/21/2024	1010.151	0.180	2.872	0.585	93.759	2.940	0.201	0.011	0.025	0.004	0.005	0.002	0.002
12/20/2024	1010.776	0.199	3.003	0.588	93.433	3.044	0.250	0.017	0.038	0.007	0.007	0.002	0.002
12/19/2024	1010.951	0.184	2.892	0.586	93.543	3.171	0.174	0.009	0.020	0.003	0.003	0.001	0.001
12/18/2024	1009.869	0.153	2.892	0.585	93.724	3.047	0.155	0.007	0.015	0.002	0.003	0.001	0.001
12/17/2024	1013.937	0.170	2.827	0.587	93.415	3.313	0.230	0.011	0.024	0.004	0.004	0.002	0.002
12/16/2024	1015.200	0.191	2.770	0.588	93.432	3.280	0.256	0.014	0.034	0.006	0.007	0.005	0.005
12/15/2024	1015.174	0.195	2.748	0.588	93.433	3.311	0.255	0.013	0.031	0.005	0.005	0.002	0.002
12/14/2024	1014.135	0.189	2.703	0.586	93.658	3.177	0.217	0.011	0.025	0.004	0.005	0.004	0.004
12/13/2024	1013.719	0.182	2.733	0.586	93.638	3.181	0.216	0.011	0.024	0.004	0.005	0.003	0.003
12/12/2024	1012.327	0.175	2.728	0.585	93.804	3.059	0.189	0.010	0.022	0.004	0.004	0.002	0.002
12/11/2024	1008.200	0.125	2.808	0.583	94.188	2.712	0.134	0.008	0.017	0.003	0.003	0.001	0.001
12/10/2024	1014.674	0.178	2.638	0.586	93.709	3.223	0.211	0.011	0.022	0.003	0.003	0.001	0.001
12/09/2024	1014.879	0.187	2.649	0.586	93.643	3.266	0.211	0.011	0.022	0.004	0.004	0.001	0.001
12/08/2024	1010.825	0.138	2.720	0.584	94.070	2.866	0.167	0.009	0.018	0.003	0.003	0.002	0.002
12/07/2024	1013.844	0.200	2.793	0.587	93.456	3.274	0.224	0.013	0.026	0.004	0.005	0.003	0.003
12/06/2024	1012.839	0.164	2.802	0.586	93.624	3.151	0.210	0.011	0.023	0.004	0.005	0.003	0.003
12/05/2024	1011.162	0.153	2.787	0.585	93.855	2.977	0.191	0.010	0.020	0.003	0.003	0.001	0.001
12/04/2024	1013.636	0.187	2.796	0.587	93.487	3.261	0.220	0.011	0.023	0.004	0.004	0.003	0.003
12/03/2024	1015.539	0.187	2.694	0.587	93.527	3.296	0.238	0.012	0.027	0.005	0.006	0.005	0.005
12/02/2024	1015.065	0.197	2.704	0.587	93.548	3.247	0.244	0.013	0.028	0.005	0.005	0.004	0.004
12/01/2024	1013.006	0.171	2.715	0.585	93.794	3.064	0.208	0.011	0.023	0.004	0.005	0.004	0.004
11/30/2024	1013.633	0.164	2.726	0.586	93.651	3.228	0.193	0.009	0.019	0.003	0.003	0.001	0.001
11/29/2024	1012.439	0.144	2.721	0.585	93.845	3.072	0.183	0.008	0.018	0.003	0.003	0.001	0.001
11/28/2024	1011.241	0.145	2.733	0.584	93.943	2.991	0.157	0.007	0.015	0.003	0.003	0.002	0.002
11/27/2024	1013.651	0.197	2.675	0.586	93.697	3.184	0.213	0.009	0.018	0.002	0.002	0.001	0.001
11/26/2024	1009.822	0.147	2.765	0.584	94.011	2.904	0.153	0.006	0.011	0.001	0.001	0.000	0.000
11/25/2024	1010.440	0.157	2.661	0.583	94.160	2.844	0.154	0.007	0.013	0.002	0.002	0.000	0.000
11/24/2024	1012.848	0.174	2.611	0.584	93.975	3.022	0.184	0.008	0.017	0.003	0.003	0.001	0.001
11/23/2024	1015.249	0.194	2.675	0.587	93.547	3.304	0.234	0.011	0.023	0.003	0.004	0.002	0.002
11/22/2024	1011.632	0.169	2.472	0.582	94.477	2.661	0.187	0.009	0.018	0.002	0.003	0.001	0.001
11/21/2024	1009.629	0.168	2.737	0.584	94.117	2.757	0.187	0.009	0.018	0.003	0.003	0.001	0.001
11/20/2024	1011.059	0.193	2.710	0.585	93.948	2.917	0.201	0.009	0.017	0.003	0.002	0.001	0.001
11/19/2024	1013.933	0.220	2.697	0.587	93.612	3.177	0.251	0.012	0.023	0.003	0.003	0.001	0.001
11/18/2024	1007.179	0.162	2.831	0.583	94.202	2.614	0.159	0.008	0.017	0.003	0.003	0.001	0.001
11/17/2024	1007.562	0.143	2.937	0.584	93.939	2.798	0.152	0.008	0.016	0.003	0.003	0.001	0.001
11/16/2024	1007.408	0.158	2.873	0.583	94.061	2.731	0.150	0.007	0.014	0.002	0.002	0.000	0.000
11/15/2024	1009.709	0.160	2.778	0.584	94.041	2.783	0.210	0.008	0.016	0.002	0.002	0.000	0.000
11/14/2024	1008.656	0.165	2.652	0.582	94.452	2.506	0.191	0.009	0.018	0.003	0.003	0.000	0.000
11/13/2024	1014.210	0.211	2.530	0.585	93.959	3.030	0.230	0.011	0.021	0.003	0.003	0.001	0.001
11/12/2024	1016.785	0.275	2.505	0.587	93.585	3.320	0.268	0.013	0.025	0.003	0.003	0.001	0.001
11/11/2024	1008.592	0.195	2.615	0.582	94.445	2.550	0.165	0.009	0.016	0.002	0.002	0.000	0.000
11/10/2024	1010.646	0.172	2.582	0.583	94.342	2.685	0.179	0.010	0.021	0.003	0.003	0.001	0.001
11/09/2024	1014.186	0.235	2.576	0.586	93.805	3.109	0.230	0.012	0.024	0.003	0.003	0.001	0.001
11/08/2024	1013.094	0.220	2.521	0.584	94.073	2.947	0.200	0.011	0.021	0.003	0.003	0.001	0.001
11/07/2024	1014.516	0.239	2.670	0.587	93.584	3.210	0.241	0.014	0.028	0.004	0.005	0.003	0.003
11/06/2024	1012.359	0.216	2.727	0.586	93.757	3.022	0.225	0.014	0.028	0.004	0.004	0.001	0.001
11/05/2024	1010.812	0.189	2.680	0.584	94.074	2.820	0.197	0.011	0.022	0.003	0.003	0.001	0.001
11/04/2024	1012.814	0.211	2.660	0.585	93.870	2.979	0.225	0.014	0.030	0.005	0.004	0.001	0.001
11/03/2024	1011.478	0.202	2.642	0.584	94.035	2.891	0.190	0.010	0.021	0.003	0.003	0.001	0.001
11/02/2024	1013.148	0.169	2.634	0.585	93.943	3.007	0.206	0.010	0.020	0.004	0.004	0.002	0.002
11/01/2024	1011.562	0.171	2.675	0.584	94.033	2.888	0.191	0.010	0.020	0.004	0.004	0.002	0.002
10/31/2024	1008.931	0.157	2.711	0.583	94.259	2.688	0.154	0.008	0.015	0.003	0.003	0.001	0.001
10/30/2024	1006.633	0.150	2.670	0.581	94.625	2.410	0.118	0.006	0.012	0.003	0.003	0.001	0.001
10/29/2024	1013.410	0.194	2.559	0.584	94.071	2.911	0.201	0.015	0.030	0.007	0.006	0.003	0.003
10/28/2024	1006.099	0.214	2.880	0.584	94.089	2.639	0.150	0.007	0.015	0.002	0.002	0.001	0.001
10/27/2024	1006.565	0.185	3.149	0.586	93.492	2.973	0.173	0.007	0.014	0.002	0.002	0.001	0.001
10/26/2024	1007.423	0.158	2.905	0.584	93.989	2.766	0.158	0.006	0.012	0.002	0.002	0.001	0.001
10/25/2024	1010.000	0.159	2.515	0.581	94.544	2.619	0.137	0.006	0.012	0.002	0.002	0.001	0.001
10/24/2024	1007.631	0.133	2.499	0.579	94.929	2.299	0.113	0.006	0.012	0.002	0.003	0.001	0.001
10/23/2024	1005.104	0.098	2.505	0.577	95.273	2.026	0.079	0.004	0.009	0.002	0.002	0.001	0.001
10/22/2024	1004.499	0.102	2.462	0.576	95.431	1.916	0.072	0.004	0.008	0.002	0.002	0.001	0.001
10/21/2024	1003.085	0.104	2.568	0.577	95.352	1.894	0.067	0.003	0.007	0.001	0.001	0.000	0.000
10/20/2024	1006.911	0.141	2.458	0.578	95.095	2.171	0.109	0.006	0.013	0.002	0.003	0.001	0.001
10/19/2024	1014.194	0.192	2.440	0.584	94.230	2.882	0.199	0.012	0.027	0.005	0.006	0.003	0.003
10/18/2024	1012.873	0.150	2.439	0.582	94.461	2.729	0.174	0.010	0.022	0.004	0.005	0.003	0.003