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Gas Quality / Gas Quality By Date

Date Requested: Mar 27 2023 12:56 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


03/27/2023	1019.270	0.211	2.693	0.590	93.044	3.709	0.287	0.015	0.030	0.005	0.005	0.000
03/26/2023	1027.375	0.337	2.697	0.597	91.940	4.514	0.422	0.023	0.049	0.008	0.009	0.000
03/25/2023	1023.356	0.269	2.824	0.595	92.287	4.153	0.377	0.023	0.048	0.008	0.010	0.000
03/24/2023	1017.180	0.234	2.964	0.592	92.716	3.712	0.304	0.017	0.037	0.007	0.008	0.000
03/23/2023	1009.805	0.208	2.907	0.586	93.631	3.029	0.189	0.010	0.019	0.003	0.003	0.000
03/22/2023	1017.359	0.267	2.639	0.589	93.252	3.532	0.260	0.014	0.027	0.005	0.005	0.000
03/21/2023	1017.321	0.232	2.924	0.591	92.743	3.757	0.281	0.015	0.034	0.006	0.007	0.000
03/20/2023	1022.556	0.288	2.899	0.595	92.069	4.341	0.332	0.017	0.039	0.007	0.008	0.000
03/19/2023	1019.221	0.200	3.086	0.594	92.351	3.923	0.339	0.024	0.053	0.011	0.012	0.000
03/18/2023	1024.741	0.172	3.041	0.596	92.231	3.826	0.518	0.050	0.116	0.023	0.024	0.000
03/17/2023	1031.937	0.270	2.872	0.601	91.630	4.373	0.623	0.053	0.127	0.025	0.027	0.000
03/16/2023	1035.607	0.291	2.985	0.605	90.998	4.769	0.702	0.058	0.140	0.026	0.029	0.000
03/15/2023	1032.498	0.245	3.124	0.603	91.146	4.568	0.670	0.057	0.135	0.026	0.029	0.000
03/14/2023	1024.044	0.186	2.996	0.596	92.256	3.922	0.460	0.042	0.098	0.019	0.020	0.000
03/13/2023	1031.560	0.209	2.899	0.600	91.799	4.212	0.631	0.058	0.137	0.027	0.028	0.000
03/12/2023	1034.121	0.277	2.907	0.603	91.305	4.611	0.664	0.055	0.130	0.024	0.025	0.000
03/11/2023	1031.370	0.270	2.992	0.602	91.402	4.505	0.618	0.049	0.117	0.022	0.024	0.000
03/10/2023	1029.741	0.251	3.127	0.602	91.346	4.451	0.611	0.049	0.118	0.022	0.025	0.000
03/09/2023	1030.279	0.229	3.213	0.603	91.272	4.371	0.662	0.057	0.140	0.026	0.030	0.000
03/08/2023	1026.449	0.250	2.892	0.597	92.108	4.064	0.504	0.042	0.099	0.019	0.021	0.000
03/07/2023	1021.891	0.181	3.185	0.596	92.292	3.584	0.533	0.051	0.124	0.024	0.025	0.000
03/06/2023	1027.176	0.203	3.285	0.601	91.554	4.043	0.648	0.061	0.148	0.027	0.029	0.000
03/05/2023	1030.500	0.243	3.153	0.602	91.335	4.353	0.665	0.058	0.138	0.025	0.028	0.000
03/04/2023	1030.570	0.255	2.906	0.600	91.750	4.250	0.615	0.052	0.123	0.023	0.025	0.000
03/03/2023	1021.405	0.223	2.914	0.594	92.473	3.906	0.365	0.028	0.064	0.012	0.013	0.000
03/02/2023	1016.113	0.236	2.683	0.588	93.349	3.461	0.215	0.015	0.029	0.006	0.006	0.000
03/01/2023	1015.813	0.225	2.694	0.588	93.307	3.547	0.192	0.010	0.018	0.003	0.003	0.000
02/28/2023	1021.089	0.255	2.504	0.590	93.119	3.812	0.257	0.015	0.028	0.005	0.005	0.000
02/27/2023	1024.731	0.295	2.606	0.594	92.404	4.256	0.332	0.019	0.040	0.008	0.008	0.032
02/26/2023	1027.588	0.318	2.533	0.595	92.225	4.495	0.354	0.020	0.040	0.007	0.008	0.000
02/25/2023	1019.464	0.229	2.876	0.592	92.643	3.872	0.306	0.018	0.039	0.007	0.008	0.000
02/24/2023	1022.796	0.258	2.790	0.594	92.401	4.122	0.347	0.021	0.044	0.008	0.009	0.000
02/23/2023	1022.119	0.260	2.773	0.593	92.510	4.043	0.332	0.021	0.043	0.008	0.009	0.000
02/22/2023	1019.854	0.242	2.796	0.592	92.730	3.862	0.293	0.020	0.040	0.008	0.008	0.000
02/21/2023	1019.537	0.236	2.669	0.590	92.937	3.864	0.246	0.013	0.024	0.005	0.004	0.000
02/20/2023	1022.081	0.220	2.908	0.594	92.327	4.108	0.349	0.021	0.048	0.008	0.009	0.000
02/19/2023	1020.986	0.222	2.954	0.594	92.396	3.968	0.362	0.023	0.054	0.009	0.010	0.000
02/18/2023	1020.780	0.218	2.888	0.593	92.545	3.910	0.344	0.023	0.053	0.009	0.010	0.000
02/17/2023	1019.188	0.220	2.794	0.591	92.889	3.700	0.310	0.021	0.048	0.009	0.009	0.000
02/16/2023	1017.737	0.156	2.951	0.591	92.914	3.555	0.323	0.025	0.056	0.010	0.010	0.000
02/15/2023	1028.370	0.307	2.559	0.596	92.192	4.424	0.403	0.031	0.065	0.010	0.010	0.000
02/14/2023	1035.003	0.399	2.335	0.599	91.593	5.155	0.409	0.028	0.058	0.008	0.008	0.005
02/13/2023	1016.238	0.152	3.052	0.591	92.858	3.531	0.299	0.027	0.062	0.009	0.009	0.000
02/12/2023	1012.363	0.148	2.945	0.587	93.323	3.385	0.164	0.009	0.019	0.004	0.003	0.000
02/11/2023	1019.073	0.206	2.681	0.590	93.000	3.855	0.216	0.012	0.022	0.004	0.004	0.000
02/10/2023	1020.868	0.215	2.690	0.591	92.769	4.038	0.239	0.014	0.025	0.005	0.005	0.000
02/09/2023	1023.106	0.235	2.600	0.592	92.681	4.171	0.260	0.014	0.028	0.005	0.005	0.000
02/08/2023	1019.437	0.181	2.821	0.591	92.711	4.003	0.239	0.012	0.024	0.004	0.004	0.000
02/07/2023	1021.367	0.218	2.774	0.592	92.558	4.118	0.279	0.014	0.028	0.005	0.005	0.000
02/06/2023	1020.989	0.208	2.883	0.593	92.435	4.109	0.301	0.017	0.034	0.006	0.007	0.000
02/05/2023	1022.813	0.197	2.838	0.593	92.297	4.324	0.286	0.015	0.030	0.006	0.006	0.000
02/04/2023	1025.552	0.238	2.591	0.593	92.572	4.162	0.351	0.021	0.044	0.009	0.010	0.000
02/03/2023	1025.569	0.259	2.593	0.594	92.519	4.186	0.360	0.021	0.043	0.009	0.009	0.000
02/02/2023	1022.051	0.201	2.810	0.593	92.548	4.036	0.334	0.018	0.038	0.007	0.008	0.000
02/01/2023	1017.829	0.181	2.861	0.590	92.880	3.764	0.264	0.013	0.026	0.005	0.005	0.000
01/31/2023	1018.190	0.195	2.783	0.590	92.953	3.775	0.246	0.013	0.026	0.005	0.005	0.000
01/30/2023	1019.392	0.163	2.795	0.590	92.856	3.881	0.253	0.014	0.028	0.005	0.005	0.000
01/29/2023	1023.859	0.210	2.658	0.592	92.522	4.283	0.273	0.014	0.029	0.006	0.006	0.000
01/28/2023	1026.302	0.163	2.627	0.593	92.463	4.320	0.374	0.016	0.029	0.005	0.004	0.000
01/27/2023	1025.931	0.222	2.373	0.591	92.909	4.150	0.287	0.016	0.031	0.006	0.006	0.000
01/26/2023	1022.466	0.198	2.449	0.589	93.166	3.898	0.241	0.012	0.025	0.005	0.005	0.000
01/25/2023	1022.980	0.235	2.331	0.589	93.242	3.933	0.219	0.011	0.021	0.004	0.004	0.000
01/24/2023	1020.872	0.193	2.600	0.590	92.989	3.949	0.230	0.011	0.020	0.004	0.004	0.000
01/23/2023	1023.729	0.178	2.507	0.590	93.003	3.945	0.295	0.020	0.040	0.006	0.006	0.000
01/22/2023	1019.964	0.171	2.588	0.589	93.176	3.790	0.239	0.011	0.019	0.003	0.003	0.000
01/21/2023	1023.944	0.233	2.195	0.588	93.418	3.887	0.233	0.010	0.018	0.003	0.003	0.000
01/20/2023	1025.550	0.269	2.230	0.590	93.080	4.127	0.257	0.011	0.019	0.004	0.003	0.000
01/19/2023	1026.579	0.306	2.170	0.591	93.022	4.196	0.263	0.012	0.022	0.004	0.004	0.000
01/18/2023	1028.702	0.337	2.161	0.592	92.745	4.401	0.310	0.013	0.025	0.004	0.004	0.000
01/17/2023	1062.517	0.688	1.823	0.616	88.529	8.339	0.524	0.021	0.037	0.005	0.005	0.028
01/16/2023	1067.600	0.724	1.941	0.621	87.464	9.228	0.532	0.019	0.035	0.005	0.004	0.047
01/15/2023	1025.388	0.252	2.378	0.591	92.913	4.060	0.349	0.014	0.027	0.003	0.003	0.000
01/14/2023	1024.512	0.211	2.499	0.591	92.814	4.099	0.332	0.014	0.026	0.003	0.003	0.000
01/13/2023	1027.860	0.231	2.513	0.594	92.511	4.207	0.448	0.024	0.052	0.007	0.006	0.000
01/12/2023	1021.271	0.216	2.448	0.589	93.362	3.617	0.291	0.017	0.035	0.007	0.007	0.000
01/11/2023	1025.850	0.266	2.507	0.593	92.595	4.219	0.345	0.018	0.036	0.006	0.007	0.000
01/10/2023	1027.938	0.264	2.454	0.594	92.439	4.419	0.362	0.017	0.034	0.005	0.006	0.000
01/09/2023	1024.709	0.229	2.546	0.592	92.674	4.172	0.325	0.015	0.029	0.005	0.005	0.000
01/08/2023	1026.046	0.245	2.432	0.592	92.756	4.155	0.352	0.017	0.033	0.005	0.005	0.000
01/07/2023	1024.011	0.226	2.363	0.590	93.076	4.035	0.261	0.012	0.021	0.003	0.003	0.000
01/06/2023	1025.594	0.262	2.217	0.590	93.119	4.116	0.244	0.013	0.022	0.004	0.004	0.000
01/05/2023	1022.808	0.238	2.260	0.588	93.394	3.855	0.216	0.011	0.019	0.004	0.003	0.000
01/04/2023	1021.508	0.219	2.394	0.588	93.294	3.839	0.217	0.010	0.019	0.004	0.003	0.000
01/03/2023	1022.540	0.200	2.408	0.589	93.203	3.858	0.267	0.012	0.023	0.005	0.004	0.019
01/02/2023	1029.203	0.278	2.456	0.595	92.197	4.657	0.351	0.017	0.034	0.005	0.005	0.000
01/01/2023	1028.916	0.266	2.333	0.593	92.491	4.541	0.323	0.014	0.026	0.004	0.003	0.000
12/31/2022	1030.261	0.209	2.608	0.596	91.927	4.819	0.366	0.019	0.039	0.006	0.006	0.000
12/30/2022	1032.853	0.296	2.824	0.601	91.161	5.095	0.506	0.030	0.066	0.010	0.011	0.000
12/29/2022	1053.143	0.541	2.223	0.612	89.232	7.349	0.546	0.024	0.048	0.006	0.007	0.023
12/28/2022	1042.286	0.404	2.438	0.605	90.403	6.160	0.474	0.023	0.048	0.007	0.008	0.033
12/27/2022	1025.864	0.230	2.933	0.597	91.924	4.346	0.456	0.027	0.062	0.010	0.011	0.000
12/26/2022	1023.496	0.241	3.002	0.596	91.967	4.279	0.418	0.023	0.051	0.009	0.010	0.000
12/25/2022	1022.344	0.212	2.975	0.595	92.136	4.246	0.352	0.019	0.043	0.008	0.009	0.000
12/24/2022	1020.963	0.210	2.912	0.593	92.393	4.105	0.312	0.017	0.037	0.007	0.008	0.000