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Gas Quality / Gas Quality By Date

Date Requested: Feb 06 2025 6:45 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


02/06/2025	1049.159	0.909	1.743	0.610	90.112	6.651	0.449	0.027	0.056	0.010	0.011
02/05/2025	1049.159	0.909	1.743	0.610	90.112	6.651	0.449	0.027	0.056	0.010	0.011
02/04/2025	1058.022	1.137	1.470	0.617	89.059	7.697	0.521	0.028	0.052	0.008	0.008
02/03/2025	1055.075	1.103	1.627	0.616	89.201	7.406	0.539	0.029	0.056	0.008	0.009
02/02/2025	1048.504	1.005	1.680	0.611	89.983	6.793	0.451	0.021	0.038	0.006	0.006
02/01/2025	1041.534	0.778	1.970	0.606	90.688	6.098	0.381	0.017	0.033	0.005	0.006
01/31/2025	1036.271	0.682	2.115	0.602	91.212	5.560	0.347	0.018	0.035	0.006	0.006
01/30/2025	1032.832	0.607	2.259	0.600	91.482	5.244	0.322	0.018	0.035	0.006	0.006
01/29/2025	1035.367	0.656	2.259	0.603	91.116	5.521	0.347	0.019	0.037	0.007	0.007
01/28/2025	1038.264	0.762	2.072	0.604	90.996	5.677	0.379	0.021	0.042	0.008	0.008
01/27/2025	1034.695	0.662	2.222	0.602	91.245	5.429	0.347	0.019	0.039	0.007	0.007
01/26/2025	1043.593	0.859	1.833	0.607	90.619	6.180	0.405	0.021	0.041	0.007	0.007
01/25/2025	1042.909	0.839	1.813	0.606	90.756	6.110	0.387	0.020	0.038	0.006	0.007
01/24/2025	1049.535	0.973	1.438	0.608	90.457	6.625	0.415	0.021	0.039	0.006	0.006
01/23/2025	1049.671	0.989	1.304	0.607	90.682	6.533	0.413	0.019	0.032	0.005	0.005
01/22/2025	1039.157	0.722	1.723	0.601	91.629	5.500	0.353	0.017	0.028	0.004	0.005
01/21/2025	1045.594	0.855	1.681	0.606	90.678	6.262	0.440	0.023	0.036	0.005	0.005
01/20/2025	1053.384	0.986	1.564	0.612	89.855	6.947	0.511	0.030	0.057	0.010	0.010
01/19/2025	1055.252	1.116	1.491	0.615	89.439	7.337	0.484	0.029	0.058	0.010	0.010
01/18/2025	1051.585	1.068	1.424	0.611	90.133	6.796	0.449	0.028	0.058	0.010	0.010
01/17/2025	1045.172	0.872	1.697	0.606	90.742	6.150	0.424	0.023	0.047	0.008	0.008
01/16/2025	1036.757	0.662	1.889	0.600	91.813	5.161	0.367	0.021	0.043	0.007	0.008
01/15/2025	1045.561	0.902	1.548	0.606	90.929	6.101	0.411	0.024	0.046	0.008	0.008
01/14/2025	1046.455	0.875	1.540	0.606	90.884	6.184	0.410	0.024	0.046	0.008	0.008
01/13/2025	1052.230	1.029	1.332	0.610	90.282	6.803	0.449	0.025	0.047	0.008	0.008
01/12/2025	1049.063	0.966	1.399	0.607	90.629	6.485	0.431	0.022	0.042	0.006	0.006
01/11/2025	1051.781	1.011	1.262	0.608	90.521	6.673	0.436	0.023	0.043	0.007	0.007
01/10/2025	1057.807	1.189	1.017	0.612	89.949	7.272	0.463	0.026	0.050	0.008	0.008
01/09/2025	1057.130	1.194	1.112	0.613	89.841	7.251	0.485	0.028	0.055	0.009	0.009
01/08/2025	1058.182	1.265	1.140	0.615	89.474	7.519	0.488	0.027	0.051	0.008	0.009
01/07/2025	1054.166	1.144	1.212	0.611	90.093	6.978	0.452	0.027	0.054	0.009	0.009
01/06/2025	1058.038	1.124	1.131	0.613	90.000	7.061	0.524	0.034	0.071	0.012	0.014
01/05/2025	1059.626	1.154	1.205	0.615	89.581	7.333	0.570	0.034	0.069	0.012	0.013
01/04/2025	1056.283	1.071	1.424	0.614	89.672	7.137	0.544	0.033	0.065	0.011	0.012
01/03/2025	1050.607	1.052	1.482	0.611	90.332	6.441	0.535	0.034	0.069	0.012	0.013
01/02/2025	1047.297	0.940	1.430	0.606	91.108	5.848	0.519	0.034	0.068	0.012	0.013
01/01/2025	1043.929	0.873	1.611	0.605	91.265	5.600	0.498	0.033	0.066	0.012	0.012
12/31/2024	1049.271	1.029	1.495	0.610	90.543	6.218	0.553	0.035	0.070	0.012	0.013
12/30/2024	1051.500	1.116	1.393	0.611	90.336	6.411	0.575	0.037	0.074	0.013	0.014
12/29/2024	1047.182	1.049	1.452	0.608	90.798	6.036	0.518	0.032	0.064	0.011	0.012
12/28/2024	1044.226	0.949	1.618	0.606	91.042	5.725	0.515	0.032	0.066	0.011	0.012
12/27/2024	1040.017	0.898	1.749	0.604	91.357	5.364	0.483	0.032	0.068	0.012	0.012
12/26/2024	1038.677	0.894	1.784	0.604	91.351	5.407	0.443	0.027	0.053	0.009	0.009
12/25/2024	1046.868	0.983	1.690	0.609	90.553	6.049	0.555	0.036	0.070	0.013	0.014
12/24/2024	1048.712	1.036	1.481	0.609	90.542	6.280	0.524	0.030	0.059	0.010	0.010
12/23/2024	1052.056	1.189	1.278	0.612	90.178	6.706	0.530	0.028	0.053	0.008	0.009
12/22/2024	1045.932	1.027	1.543	0.608	90.661	6.174	0.492	0.025	0.047	0.007	0.007
12/21/2024	1053.282	1.104	1.432	0.613	90.018	6.698	0.592	0.034	0.069	0.011	0.012
12/20/2024	1057.378	1.274	1.171	0.615	89.691	7.096	0.622	0.034	0.067	0.011	0.011
12/19/2024	1058.364	1.317	1.092	0.616	89.639	7.192	0.618	0.032	0.064	0.010	0.011
12/18/2024	1048.191	0.930	1.525	0.608	90.695	6.225	0.503	0.027	0.055	0.009	0.009
12/17/2024	1048.245	0.995	1.584	0.609	90.492	6.248	0.538	0.030	0.063	0.011	0.011
12/16/2024	1044.143	0.880	1.658	0.606	91.017	5.830	0.496	0.025	0.053	0.009	0.009
12/15/2024	1047.265	0.952	1.520	0.607	90.787	6.104	0.518	0.026	0.053	0.008	0.008
12/14/2024	1042.552	0.861	1.714	0.605	91.081	5.765	0.473	0.024	0.047	0.007	0.007
12/13/2024	1043.197	0.864	1.691	0.605	91.089	5.747	0.490	0.026	0.053	0.009	0.009
12/12/2024	1047.530	0.997	1.534	0.608	90.608	6.211	0.535	0.027	0.055	0.008	0.008
12/11/2024	1045.581	0.837	1.598	0.605	91.055	5.899	0.497	0.025	0.050	0.008	0.008
12/10/2024	1057.231	1.156	1.184	0.613	89.959	6.931	0.624	0.034	0.069	0.011	0.011
12/09/2024	1051.186	1.000	1.401	0.609	90.322	6.702	0.488	0.020	0.039	0.005	0.005
12/08/2024	1052.932	1.067	1.396	0.611	89.997	6.925	0.522	0.023	0.045	0.006	0.006
12/07/2024	1047.613	0.917	1.573	0.607	90.577	6.374	0.469	0.019	0.037	0.005	0.006
12/06/2024	1040.535	0.791	1.813	0.603	91.154	5.747	0.414	0.019	0.037	0.006	0.006
12/05/2024	1047.544	0.923	1.594	0.608	90.603	6.289	0.480	0.023	0.045	0.007	0.008
12/04/2024	1040.023	0.729	1.846	0.602	91.349	5.565	0.415	0.018	0.036	0.006	0.006
12/03/2024	1043.124	0.793	1.784	0.605	91.060	5.767	0.473	0.025	0.051	0.009	0.009
12/02/2024	1045.216	0.782	1.715	0.605	91.074	5.763	0.520	0.030	0.063	0.011	0.011
12/01/2024	1045.613	0.897	1.637	0.607	90.841	6.000	0.505	0.026	0.054	0.008	0.009
11/30/2024	1050.011	0.979	1.505	0.609	90.438	6.420	0.525	0.029	0.059	0.010	0.010
11/29/2024	1057.877	1.276	1.073	0.614	89.664	7.346	0.536	0.025	0.048	0.007	0.008
11/28/2024	1047.486	0.965	1.492	0.607	90.741	6.209	0.477	0.026	0.052	0.009	0.009
11/27/2024	1041.781	0.875	1.563	0.603	91.278	5.839	0.387	0.015	0.027	0.004	0.003
11/26/2024	1050.487	1.068	1.291	0.609	90.465	6.639	0.455	0.020	0.037	0.006	0.006
11/25/2024	1056.270	1.181	1.212	0.613	89.845	7.082	0.554	0.028	0.056	0.009	0.009
11/24/2024	1050.835	1.087	1.258	0.609	90.486	6.604	0.478	0.021	0.040	0.006	0.006
11/23/2024	1048.378	1.043	1.316	0.607	90.752	6.334	0.473	0.021	0.040	0.005	0.005
11/22/2024	1043.259	0.906	1.575	0.605	91.160	5.813	0.443	0.024	0.047	0.007	0.008
11/21/2024	1045.937	1.039	1.391	0.606	90.810	6.264	0.434	0.018	0.030	0.004	0.004
11/20/2024	1037.888	0.765	1.791	0.601	91.540	5.440	0.404	0.017	0.029	0.004	0.004
11/19/2024	1030.960	0.671	1.945	0.597	92.212	4.793	0.321	0.014	0.026	0.004	0.004
11/18/2024	1030.569	0.661	1.936	0.596	92.296	4.741	0.308	0.014	0.026	0.004	0.004
11/17/2024	1037.547	0.856	1.678	0.601	91.591	5.458	0.356	0.016	0.029	0.004	0.004
11/16/2024	1038.627	0.807	1.752	0.602	91.469	5.482	0.423	0.018	0.033	0.004	0.004
11/15/2024	1040.141	0.890	1.577	0.602	91.463	5.588	0.419	0.018	0.032	0.004	0.004
11/14/2024	1040.798	0.881	1.571	0.602	91.416	5.648	0.421	0.018	0.032	0.004	0.004
11/13/2024	1044.464	1.050	1.338	0.605	91.051	6.100	0.409	0.016	0.027	0.003	0.003
11/12/2024	1059.478	1.378	0.842	0.615	89.696	7.475	0.519	0.023	0.043	0.006	0.007
11/11/2024	1053.384	1.211	1.043	0.610	90.241	7.002	0.451	0.016	0.027	0.003	0.003
11/10/2024	1041.632	0.945	1.485	0.603	91.364	5.727	0.412	0.017	0.032	0.004	0.004
11/09/2024	1043.753	1.018	1.418	0.605	91.115	5.940	0.437	0.018	0.034	0.005	0.005
11/08/2024	1046.020	1.089	1.343	0.607	90.817	6.263	0.421	0.016	0.029	0.004	0.004
11/07/2024	1036.801	0.921	1.590	0.601	91.675	5.440	0.328	0.012	0.022	0.003	0.003
11/06/2024	1040.864	0.955	1.527	0.603	91.281	5.792	0.396	0.015	0.025	0.003	0.003
11/05/2024	1046.448	1.036	1.387	0.607	90.817	6.233	0.452	0.019	0.035	0.005	0.005