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Gas Quality By Date / Gas Quality By ID

Date Requested: Mar 21 2025 8:51 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 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


03/21/2025	1024.806	0.411	2.473	0.594	92.601	4.006	0.396	0.027	0.050	0.009	0.011	0.008	0.008
03/20/2025	1030.730	0.478	2.246	0.597	92.201	4.537	0.438	0.027	0.047	0.008	0.009	0.005	0.005
03/19/2025	1025.571	0.398	2.377	0.594	92.651	4.131	0.352	0.022	0.042	0.008	0.009	0.005	0.005
03/18/2025	1019.843	0.316	2.546	0.590	93.141	3.609	0.304	0.019	0.037	0.007	0.008	0.006	0.006
03/17/2025	1023.630	0.379	2.430	0.593	92.806	3.953	0.346	0.021	0.038	0.007	0.008	0.005	0.005
03/16/2025	1032.397	0.547	2.125	0.598	92.067	4.757	0.412	0.024	0.042	0.007	0.008	0.005	0.005
03/15/2025	1033.966	0.573	2.120	0.599	91.953	4.782	0.435	0.033	0.060	0.013	0.014	0.009	0.009
03/14/2025	1025.003	0.470	2.072	0.591	93.113	4.007	0.283	0.015	0.028	0.005	0.005	0.002	0.002
03/13/2025	1020.982	0.397	2.244	0.589	93.337	3.734	0.243	0.012	0.022	0.004	0.004	0.002	0.002
03/12/2025	1026.511	0.528	1.915	0.591	93.120	4.120	0.263	0.014	0.027	0.005	0.005	0.002	0.002
03/11/2025	1021.776	0.406	2.257	0.590	93.227	3.793	0.261	0.014	0.028	0.004	0.005	0.002	0.002
03/10/2025	1030.062	0.593	1.913	0.595	92.582	4.544	0.304	0.016	0.032	0.005	0.006	0.003	0.003
03/09/2025	1040.392	0.818	1.370	0.599	92.039	5.356	0.336	0.019	0.040	0.007	0.007	0.003	0.003
03/08/2025	1038.919	0.768	1.598	0.600	91.846	5.343	0.364	0.020	0.040	0.007	0.007	0.003	0.003
03/07/2025	1035.394	0.634	2.015	0.600	91.766	5.053	0.427	0.027	0.049	0.008	0.009	0.005	0.005
03/06/2025	1035.961	0.587	2.012	0.599	91.781	5.090	0.443	0.024	0.044	0.006	0.007	0.003	0.003
03/05/2025	1032.906	0.522	2.095	0.597	92.082	4.823	0.397	0.021	0.039	0.006	0.006	0.004	0.004
03/04/2025	1032.051	0.483	2.145	0.597	92.156	4.746	0.389	0.020	0.039	0.006	0.006	0.004	0.004
03/03/2025	1037.940	0.607	2.054	0.601	91.392	5.411	0.441	0.025	0.047	0.007	0.008	0.004	0.004
03/02/2025	1045.185	0.734	2.010	0.608	90.284	6.417	0.457	0.026	0.049	0.008	0.008	0.004	0.004
03/01/2025	1038.390	0.567	2.269	0.603	90.932	5.701	0.434	0.025	0.047	0.008	0.008	0.005	0.005
02/28/2025	1046.705	0.645	1.985	0.607	90.564	6.088	0.583	0.036	0.061	0.011	0.012	0.007	0.007
02/27/2025	1051.876	0.716	1.478	0.606	90.756	6.418	0.540	0.028	0.046	0.007	0.007	0.003	0.003
02/26/2025	1043.663	0.545	1.655	0.600	91.644	5.660	0.426	0.021	0.034	0.005	0.005	0.002	0.002
02/25/2025	1022.370	0.296	2.591	0.592	92.741	3.975	0.317	0.019	0.040	0.006	0.007	0.004	0.004
02/24/2025	1042.061	0.535	1.808	0.600	91.553	5.590	0.437	0.021	0.037	0.006	0.006	0.004	0.004
02/23/2025	1046.388	0.691	1.907	0.607	90.574	6.164	0.564	0.028	0.050	0.007	0.007	0.004	0.004
02/22/2025	1051.260	0.765	1.864	0.610	89.990	6.617	0.647	0.032	0.059	0.008	0.008	0.005	0.005
02/21/2025	1052.760	0.832	1.661	0.610	90.100	6.635	0.663	0.031	0.056	0.006	0.007	0.004	0.004
02/20/2025	1055.909	0.946	1.541	0.613	89.662	7.112	0.637	0.030	0.052	0.006	0.006	0.003	0.003
02/19/2025	1056.722	0.952	1.611	0.614	89.347	7.375	0.619	0.028	0.049	0.006	0.006	0.003	0.003
02/18/2025	1072.982	0.975	1.492	0.624	87.639	8.998	0.793	0.031	0.053	0.006	0.006	0.003	0.003
02/17/2025	1079.609	1.039	1.372	0.628	87.054	9.502	0.919	0.036	0.060	0.006	0.006	0.003	0.003
02/16/2025	1070.671	1.015	1.496	0.623	87.951	8.554	0.865	0.037	0.062	0.007	0.007	0.004	0.004
02/15/2025	1061.166	0.946	1.616	0.617	88.966	7.610	0.731	0.036	0.066	0.009	0.009	0.005	0.005
02/14/2025	1046.660	0.776	1.960	0.609	90.193	6.441	0.527	0.027	0.051	0.008	0.009	0.004	0.004
02/13/2025	1035.802	0.666	2.040	0.601	91.504	5.323	0.376	0.022	0.045	0.008	0.009	0.004	0.004
02/12/2025	1035.978	0.714	2.028	0.602	91.420	5.357	0.381	0.024	0.050	0.009	0.009	0.004	0.004
02/11/2025	1034.632	0.671	2.150	0.601	91.385	5.344	0.351	0.024	0.047	0.009	0.010	0.005	0.005
02/10/2025	1040.047	0.748	1.881	0.603	91.188	5.669	0.411	0.025	0.051	0.009	0.010	0.004	0.004
02/09/2025	1047.283	0.940	1.611	0.608	90.498	6.390	0.446	0.027	0.057	0.010	0.011	0.005	0.005
02/08/2025	1038.629	0.675	1.899	0.601	91.523	5.384	0.406	0.026	0.056	0.010	0.011	0.005	0.005
02/07/2025	1036.822	0.652	2.098	0.602	91.344	5.390	0.406	0.025	0.055	0.009	0.010	0.006	0.006
02/06/2025	1036.325	0.673	2.128	0.602	91.347	5.298	0.432	0.028	0.060	0.010	0.012	0.007	0.007
02/05/2025	1040.865	0.740	2.327	0.608	90.355	5.896	0.505	0.040	0.080	0.016	0.018	0.012	0.012
02/04/2025	1049.232	0.957	1.869	0.612	89.912	6.456	0.636	0.044	0.085	0.014	0.015	0.007	0.007
02/03/2025	1050.446	1.009	1.789	0.613	89.631	6.899	0.546	0.031	0.062	0.010	0.011	0.006	0.006
02/02/2025	1047.093	0.900	1.768	0.609	90.313	6.370	0.542	0.029	0.053	0.008	0.008	0.004	0.004
02/01/2025	1024.536	0.390	2.439	0.593	92.508	4.330	0.272	0.014	0.028	0.005	0.005	0.004	0.004
01/31/2025	1013.908	0.179	2.780	0.587	93.486	3.314	0.190	0.012	0.025	0.005	0.005	0.002	0.002
01/30/2025	1014.834	0.190	2.820	0.588	93.279	3.447	0.209	0.013	0.027	0.005	0.005	0.003	0.003
01/29/2025	1016.438	0.222	2.894	0.590	92.891	3.684	0.243	0.014	0.030	0.006	0.006	0.006	0.006
01/28/2025	1016.575	0.202	2.875	0.590	93.002	3.590	0.257	0.015	0.032	0.006	0.007	0.007	0.007
01/27/2025	1018.145	0.206	2.930	0.592	92.686	3.806	0.295	0.017	0.038	0.007	0.007	0.004	0.004
01/26/2025	1024.149	0.318	2.666	0.594	92.344	4.234	0.351	0.019	0.041	0.007	0.008	0.006	0.006
01/25/2025	1047.331	0.789	1.856	0.608	90.305	6.422	0.531	0.026	0.047	0.007	0.007	0.005	0.005
01/24/2025	1063.306	1.085	1.416	0.618	88.808	7.833	0.741	0.036	0.060	0.008	0.007	0.004	0.004
01/23/2025	1053.638	0.909	1.500	0.610	90.046	6.885	0.577	0.025	0.042	0.005	0.005	0.003	0.003
01/22/2025	1054.487	0.851	1.652	0.612	89.788	6.981	0.635	0.028	0.046	0.006	0.006	0.003	0.003
01/21/2025	1050.007	0.837	1.744	0.609	90.178	6.532	0.610	0.031	0.050	0.006	0.006	0.003	0.003
01/20/2025	1042.600	0.755	1.919	0.605	90.775	6.000	0.455	0.025	0.047	0.008	0.008	0.004	0.004
01/19/2025	1021.749	0.320	2.598	0.592	92.637	4.130	0.262	0.014	0.027	0.004	0.005	0.002	0.002
01/18/2025	1025.054	0.384	2.352	0.593	92.699	4.197	0.301	0.017	0.033	0.006	0.006	0.003	0.003
01/17/2025	1032.288	0.542	2.169	0.598	91.946	4.880	0.374	0.021	0.042	0.007	0.008	0.006	0.006
01/16/2025	1046.749	0.771	1.866	0.608	90.513	6.150	0.575	0.033	0.060	0.010	0.010	0.006	0.006
01/15/2025	1048.255	0.752	2.186	0.612	90.010	6.112	0.719	0.053	0.096	0.019	0.022	0.015	0.015
01/14/2025	1044.417	0.782	1.895	0.607	90.698	5.908	0.613	0.029	0.053	0.007	0.007	0.003	0.003
01/13/2025	1056.460	1.189	1.118	0.613	89.814	7.324	0.464	0.025	0.047	0.007	0.007	0.002	0.002
01/12/2025	1047.634	0.921	1.452	0.606	90.755	6.367	0.422	0.022	0.043	0.007	0.007	0.002	0.002
01/11/2025	1042.833	0.807	1.670	0.604	91.186	5.792	0.457	0.024	0.046	0.007	0.007	0.003	0.003
01/10/2025	1027.078	0.456	2.162	0.593	92.676	4.340	0.317	0.014	0.025	0.003	0.003	0.002	0.002
01/09/2025	1026.673	0.392	2.186	0.592	92.866	4.159	0.342	0.015	0.028	0.004	0.004	0.002	0.002
01/08/2025	1026.045	0.440	2.425	0.595	92.310	4.394	0.370	0.017	0.032	0.004	0.004	0.001	0.001
01/07/2025	1023.394	0.405	2.470	0.593	92.577	4.170	0.322	0.015	0.030	0.004	0.004	0.001	0.001
01/06/2025	1022.623	0.389	2.373	0.591	92.925	3.955	0.305	0.015	0.028	0.004	0.004	0.002	0.002
01/05/2025	1025.883	0.372	2.380	0.593	92.576	4.259	0.357	0.016	0.029	0.004	0.004	0.002	0.002
01/04/2025	1023.207	0.321	2.391	0.591	92.938	3.998	0.308	0.013	0.024	0.003	0.003	0.001	0.001
01/03/2025	1020.671	0.320	2.532	0.591	92.937	3.869	0.296	0.013	0.025	0.003	0.003	0.001	0.001
01/02/2025	1011.952	0.218	2.722	0.586	93.747	3.087	0.189	0.009	0.019	0.003	0.003	0.001	0.001
01/01/2025	1013.767	0.256	2.583	0.586	93.775	3.134	0.209	0.011	0.022	0.004	0.004	0.001	0.001
12/31/2024	1016.787	0.327	2.475	0.588	93.505	3.416	0.227	0.012	0.025	0.004	0.004	0.001	0.001
12/30/2024	1030.829	0.686	1.999	0.598	92.182	4.673	0.372	0.022	0.045	0.008	0.008	0.003	0.003
12/29/2024	1022.468	0.488	2.241	0.592	93.026	3.895	0.286	0.016	0.032	0.005	0.006	0.002	0.002
12/28/2024	1017.107	0.333	2.528	0.589	93.411	3.391	0.270	0.015	0.033	0.006	0.006	0.003	0.003
12/27/2024	1009.777	0.223	2.765	0.585	93.928	2.854	0.189	0.010	0.021	0.003	0.004	0.001	0.001
12/26/2024	1008.373	0.244	2.869	0.585	93.808	2.853	0.189	0.010	0.019	0.003	0.003	0.001	0.001
12/25/2024	1018.629	0.383	2.547	0.591	93.071	3.639	0.294	0.016	0.033	0.006	0.006	0.002	0.002
12/24/2024	1017.852	0.334	2.539	0.589	93.255	3.546	0.275	0.013	0.027	0.005	0.005	0.002	0.002
12/23/2024	1021.244	0.418	2.484	0.592	92.794	3.942	0.301	0.015	0.031	0.005	0.006	0.002	0.002
12/22/2024	1016.529	0.322	2.702	0.590	93.075	3.582	0.263	0.014	0.029	0.005	0.005	0.002	0.002
12/21/2024	1014.535	0.258	2.810	0.589	93.292	3.290	0.271	0.018	0.040	0.007	0.008	0.003	0.003
12/20/2024	1015.438	0.321	2.697	0.589	93.165	3.548	0.224	0.011	0.024	0.004	0.004	0.001	0.001
12/19/2024	1020.162	0.374	2.535	0.591	92.843	3.948	0.249	0.012	0.026	0.004	0.005	0.002	0.002
12/18/2024	1022.224	0.405	2.441	0.592	92.811	3.980	0.295	0.016	0.034	0.006	0.006	0.003	0.003