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Gas Quality / Gas Quality By Date

Date Requested: Mar 27 2023 11:50 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


03/27/2023	1051.505	0.673	1.256	0.603	91.401	6.068	0.503	0.028	0.048	0.007	0.007	0.000
03/26/2023	1039.147	0.491	2.108	0.601	91.527	5.253	0.494	0.030	0.056	0.011	0.012	0.000
03/25/2023	1029.365	0.387	2.456	0.597	92.110	4.544	0.384	0.027	0.051	0.011	0.013	0.000
03/24/2023	1036.760	0.634	1.988	0.600	91.591	5.282	0.426	0.021	0.038	0.006	0.006	0.000
03/23/2023	1036.845	0.572	2.150	0.601	91.441	5.283	0.449	0.026	0.049	0.009	0.009	0.000
03/22/2023	1043.575	0.660	1.943	0.605	90.951	5.806	0.513	0.028	0.060	0.011	0.012	0.000
03/21/2023	1020.091	0.284	2.851	0.593	92.499	3.974	0.293	0.022	0.044	0.010	0.011	0.000
03/20/2023	1017.341	0.214	2.942	0.591	92.784	3.689	0.273	0.021	0.043	0.010	0.011	0.000
03/19/2023	1020.545	0.225	2.989	0.594	92.487	3.768	0.371	0.034	0.068	0.016	0.018	0.000
03/18/2023	1047.837	0.555	1.767	0.604	91.240	5.669	0.593	0.044	0.084	0.016	0.016	0.000
03/17/2023	1036.864	0.376	2.450	0.601	91.574	4.806	0.584	0.046	0.101	0.020	0.022	0.000
03/16/2023	1036.643	0.352	2.486	0.601	91.615	4.721	0.604	0.049	0.110	0.021	0.023	0.000
03/15/2023	1032.584	0.401	2.373	0.598	91.952	4.689	0.443	0.033	0.066	0.013	0.014	0.000
03/14/2023	1049.682	0.604	1.444	0.602	91.400	5.928	0.511	0.032	0.055	0.009	0.009	0.000
03/13/2023	1052.396	0.616	1.483	0.605	91.062	6.121	0.579	0.037	0.068	0.012	0.011	0.000
03/12/2023	1049.119	0.682	1.635	0.605	90.918	6.086	0.558	0.031	0.058	0.010	0.010	0.000
03/11/2023	1032.466	0.415	2.318	0.598	92.006	4.704	0.436	0.028	0.057	0.011	0.012	0.000
03/10/2023	1027.650	0.393	2.607	0.597	92.033	4.418	0.412	0.030	0.061	0.012	0.014	0.000
03/09/2023	1033.483	0.362	2.480	0.599	91.947	4.477	0.515	0.048	0.097	0.021	0.024	0.000
03/08/2023	1033.836	0.410	2.249	0.598	92.045	4.713	0.447	0.033	0.064	0.012	0.013	0.001
03/07/2023	1034.346	0.413	2.094	0.596	92.319	4.616	0.421	0.032	0.060	0.012	0.013	0.000
03/06/2023	1044.303	0.576	1.780	0.602	91.412	5.599	0.513	0.030	0.058	0.010	0.010	0.000
03/05/2023	1038.954	0.616	2.022	0.602	91.383	5.403	0.476	0.023	0.047	0.007	0.009	0.000
03/04/2023	1039.115	0.593	1.870	0.600	91.680	5.342	0.428	0.021	0.040	0.007	0.007	0.000
03/03/2023	1055.164	0.742	0.946	0.603	91.365	6.430	0.443	0.023	0.034	0.005	0.005	0.000
03/02/2023	1060.827	0.691	0.830	0.604	91.148	6.692	0.558	0.025	0.037	0.006	0.005	0.000
03/01/2023	1053.856	0.555	1.163	0.601	91.566	6.116	0.516	0.025	0.039	0.006	0.006	0.000
02/28/2023	1037.697	0.436	1.913	0.597	92.155	4.984	0.407	0.027	0.045	0.009	0.009	0.000
02/27/2023	1052.138	0.680	1.286	0.603	91.158	6.338	0.452	0.026	0.039	0.006	0.006	0.000
02/26/2023	1042.821	0.581	1.758	0.601	91.470	5.687	0.418	0.022	0.039	0.006	0.007	0.000
02/25/2023	1035.346	0.451	2.161	0.598	91.927	4.912	0.424	0.030	0.054	0.011	0.013	0.000
02/24/2023	1027.665	0.332	2.578	0.596	92.228	4.331	0.398	0.029	0.059	0.012	0.014	0.000
02/23/2023	1033.708	0.417	2.227	0.597	92.018	4.814	0.407	0.028	0.053	0.010	0.011	0.000
02/22/2023	1043.472	0.529	1.659	0.599	91.704	5.609	0.426	0.021	0.036	0.005	0.005	0.000
02/21/2023	1039.647	0.474	1.792	0.598	91.992	5.273	0.397	0.020	0.035	0.006	0.005	0.000
02/20/2023	1035.257	0.416	2.035	0.596	92.169	4.909	0.384	0.022	0.039	0.007	0.008	0.000
02/19/2023	1032.090	0.395	2.192	0.596	92.228	4.745	0.354	0.022	0.040	0.008	0.008	0.000
02/18/2023	1039.498	0.481	1.786	0.597	92.057	5.186	0.402	0.023	0.043	0.007	0.007	0.000
02/17/2023	1046.526	0.536	1.470	0.600	91.819	5.625	0.447	0.029	0.052	0.008	0.008	0.000
02/16/2023	1046.666	0.558	1.540	0.601	91.613	5.708	0.477	0.030	0.053	0.008	0.007	0.000
02/15/2023	1046.578	0.562	1.479	0.600	91.688	5.728	0.466	0.023	0.039	0.005	0.005	0.000
02/14/2023	1040.663	0.464	1.727	0.597	92.003	5.355	0.388	0.019	0.031	0.005	0.004	0.000
02/13/2023	1049.496	0.561	1.295	0.600	91.699	5.929	0.448	0.021	0.032	0.005	0.004	0.000
02/12/2023	1056.059	0.615	0.948	0.601	91.542	6.372	0.452	0.023	0.034	0.005	0.004	0.000
02/11/2023	1044.912	0.483	1.465	0.598	92.012	5.604	0.365	0.021	0.032	0.005	0.005	0.000
02/10/2023	1035.970	0.504	1.934	0.597	91.972	5.202	0.333	0.016	0.027	0.004	0.004	0.000
02/09/2023	1039.169	0.510	1.880	0.599	91.736	5.436	0.374	0.017	0.031	0.005	0.005	0.000
02/08/2023	1032.456	0.384	2.246	0.596	92.211	4.655	0.384	0.026	0.049	0.011	0.012	0.000
02/07/2023	1035.501	0.405	2.232	0.598	91.778	5.066	0.415	0.025	0.047	0.009	0.009	0.000
02/06/2023	1034.319	0.346	2.356	0.598	91.796	4.973	0.422	0.025	0.047	0.009	0.010	0.000
02/05/2023	1034.451	0.284	2.504	0.599	91.719	4.898	0.446	0.033	0.061	0.014	0.016	0.000
02/04/2023	1037.744	0.372	2.600	0.603	91.257	4.951	0.562	0.055	0.105	0.025	0.029	0.000
02/03/2023	1037.679	0.441	2.094	0.599	91.743	5.181	0.443	0.023	0.044	0.008	0.009	0.000
02/02/2023	1033.365	0.382	2.147	0.596	92.224	4.782	0.380	0.021	0.039	0.007	0.007	0.000
02/01/2023	1032.659	0.393	2.049	0.595	92.411	4.748	0.336	0.018	0.030	0.005	0.005	0.000
01/31/2023	1042.674	0.463	1.597	0.597	92.061	5.430	0.378	0.022	0.034	0.006	0.005	0.000
01/30/2023	1036.393	0.341	2.156	0.597	91.993	4.984	0.420	0.026	0.047	0.009	0.010	0.000
01/29/2023	1043.269	0.489	1.606	0.598	91.996	5.401	0.412	0.026	0.044	0.009	0.009	0.000
01/28/2023	1053.977	0.648	1.234	0.604	91.129	6.427	0.477	0.024	0.041	0.006	0.006	0.000
01/27/2023	1049.560	0.537	1.344	0.600	91.623	6.010	0.411	0.022	0.036	0.006	0.005	0.000
01/26/2023	1046.103	0.477	1.589	0.600	91.644	5.808	0.403	0.022	0.037	0.006	0.006	0.000
01/25/2023	1050.734	0.558	1.457	0.602	91.365	5.996	0.497	0.034	0.059	0.011	0.011	0.000
01/24/2023	1049.046	0.543	1.448	0.601	91.546	5.903	0.457	0.029	0.047	0.009	0.009	0.000
01/23/2023	1049.862	0.521	1.296	0.600	91.765	5.900	0.439	0.024	0.037	0.006	0.005	0.000
01/22/2023	1047.697	0.520	1.294	0.598	92.005	5.703	0.406	0.022	0.034	0.006	0.005	0.000
01/21/2023	1042.458	0.490	1.730	0.599	91.771	5.516	0.413	0.021	0.038	0.007	0.006	0.000
01/20/2023	1046.150	0.556	1.595	0.601	91.518	5.774	0.473	0.022	0.042	0.007	0.007	0.000
01/19/2023	1043.521	0.540	1.712	0.600	91.570	5.665	0.441	0.020	0.036	0.006	0.005	0.000
01/18/2023	1053.730	0.603	1.425	0.605	90.959	6.325	0.588	0.029	0.049	0.007	0.006	0.000
01/17/2023	1060.951	0.596	0.858	0.603	91.252	6.689	0.517	0.028	0.043	0.006	0.005	0.000
01/16/2023	1067.429	0.767	0.635	0.608	90.616	7.283	0.615	0.029	0.042	0.005	0.004	0.000
01/15/2023	1066.512	0.856	0.845	0.611	90.155	7.344	0.705	0.032	0.048	0.006	0.005	0.000
01/14/2023	1056.689	0.639	1.166	0.604	91.071	6.468	0.550	0.031	0.053	0.008	0.007	0.000
01/13/2023	1054.916	0.642	1.169	0.603	91.229	6.352	0.511	0.029	0.048	0.007	0.007	0.000
01/12/2023	1047.905	0.498	1.576	0.601	91.480	5.891	0.464	0.025	0.043	0.007	0.007	0.000
01/11/2023	1044.796	0.456	1.654	0.599	91.752	5.624	0.429	0.023	0.040	0.007	0.006	0.000
01/10/2023	1042.011	0.420	1.776	0.598	91.877	5.436	0.414	0.021	0.037	0.006	0.005	0.000
01/09/2023	1039.171	0.387	1.889	0.597	92.035	5.221	0.395	0.020	0.035	0.006	0.005	0.000
01/08/2023	1041.993	0.470	1.766	0.599	91.791	5.472	0.426	0.022	0.037	0.006	0.005	0.000
01/07/2023	1041.222	0.416	1.666	0.596	92.194	5.285	0.364	0.021	0.035	0.007	0.006	0.000
01/06/2023	1046.285	0.499	1.544	0.600	91.678	5.782	0.423	0.022	0.035	0.006	0.005	0.000
01/05/2023	1041.883	0.440	1.923	0.600	91.601	5.482	0.457	0.026	0.046	0.008	0.008	0.000
01/04/2023	1048.498	0.569	1.549	0.602	91.315	5.988	0.489	0.025	0.044	0.007	0.006	0.000
01/03/2023	1043.277	0.432	1.825	0.600	91.689	5.462	0.498	0.025	0.047	0.008	0.007	0.000
01/02/2023	1044.000	0.452	1.864	0.601	91.432	5.677	0.490	0.024	0.042	0.007	0.006	0.000
01/01/2023	1041.819	0.423	2.014	0.600	91.409	5.614	0.448	0.024	0.045	0.008	0.007	0.000
12/31/2022	1039.422	0.389	2.472	0.603	90.863	5.656	0.495	0.031	0.062	0.011	0.011	0.000
12/30/2022	1037.550	0.254	2.416	0.599	91.425	5.358	0.458	0.022	0.043	0.007	0.007	0.000
12/29/2022	1042.724	0.286	2.174	0.601	91.267	5.690	0.503	0.022	0.040	0.006	0.006	0.000
12/28/2022	1039.600	0.301	2.270	0.600	91.473	5.363	0.482	0.027	0.055	0.009	0.009	0.000
12/27/2022	1033.366	0.335	2.612	0.600	91.454	4.989	0.484	0.028	0.061	0.010	0.011	0.000
12/26/2022	1029.201	0.360	2.496	0.597	91.998	4.693	0.368	0.021	0.038	0.008	0.008	0.000
12/25/2022	1029.568	0.291	2.504	0.596	92.126	4.606	0.376	0.023	0.045	0.008	0.009	0.000
12/24/2022	1029.090	0.269	2.523	0.595	92.135	4.639	0.353	0.019	0.038	0.007	0.007	0.000