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Gas Quality / Gas Quality By Date

Date Requested: Apr 22 2021 3:04 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 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


04/22/2021	1009.760	0.219	3.566	0.593	92.170	3.719	0.283	0.011	0.026	0.003	0.003	0.000	0.000
04/21/2021	1005.962	0.208	3.467	0.590	92.836	3.241	0.210	0.008	0.023	0.003	0.003	0.000	0.000
04/20/2021	1010.139	0.312	2.979	0.589	93.169	3.311	0.193	0.008	0.022	0.003	0.003	0.000	0.000
04/19/2021	1019.267	0.338	3.307	0.598	91.293	4.702	0.314	0.012	0.027	0.003	0.003	0.001	0.001
04/18/2021	1027.672	0.515	2.512	0.598	91.668	4.914	0.345	0.013	0.025	0.003	0.003	0.001	0.001
04/17/2021	1018.059	0.363	3.061	0.595	92.065	4.063	0.390	0.016	0.033	0.004	0.003	0.001	0.001
04/16/2021	1003.785	0.147	4.010	0.593	92.125	3.346	0.331	0.012	0.025	0.002	0.002	0.000	0.000
04/15/2021	1009.876	0.388	3.586	0.596	91.978	3.475	0.509	0.020	0.035	0.004	0.003	0.001	0.001
04/14/2021	1008.644	0.297	3.893	0.597	91.621	3.634	0.487	0.021	0.039	0.003	0.003	0.001	0.001
04/13/2021	1001.677	0.227	3.933	0.592	92.368	3.139	0.280	0.013	0.029	0.004	0.004	0.001	0.001
04/12/2021	999.519	0.163	4.068	0.591	92.372	3.147	0.222	0.007	0.017	0.002	0.001	0.000	0.000
04/11/2021	1001.127	0.156	4.065	0.592	92.183	3.347	0.223	0.007	0.016	0.001	0.001	0.000	0.000
04/10/2021	1005.490	0.258	3.710	0.593	92.244	3.507	0.248	0.008	0.019	0.002	0.002	0.000	0.000
04/09/2021	1008.480	0.206	3.939	0.596	91.535	3.954	0.326	0.010	0.023	0.003	0.003	0.001	0.001
04/08/2021	1006.025	0.181	4.027	0.595	91.785	3.583	0.365	0.014	0.034	0.004	0.004	0.001	0.001
04/07/2021	1006.349	0.191	3.983	0.595	91.727	3.762	0.287	0.011	0.030	0.004	0.004	0.001	0.001
04/06/2021	1003.397	0.185	4.068	0.594	91.910	3.513	0.281	0.010	0.026	0.003	0.003	0.001	0.001
04/05/2021	1003.173	0.206	3.976	0.593	92.046	3.487	0.256	0.008	0.017	0.002	0.001	0.000	0.000
04/04/2021	1002.925	0.157	4.063	0.593	92.019	3.466	0.253	0.010	0.025	0.003	0.003	0.001	0.001
04/03/2021	1000.633	0.160	4.019	0.591	92.332	3.261	0.197	0.007	0.018	0.002	0.002	0.001	0.001
04/02/2021	1003.543	0.171	4.081	0.594	91.809	3.679	0.233	0.007	0.016	0.002	0.001	0.000	0.000
04/01/2021	1006.477	0.148	4.094	0.596	91.656	3.694	0.330	0.018	0.045	0.006	0.006	0.001	0.001
03/31/2021	1003.596	0.136	4.148	0.594	91.914	3.412	0.316	0.018	0.042	0.005	0.005	0.002	0.002
03/30/2021	1008.934	0.137	4.119	0.597	91.422	3.811	0.414	0.024	0.060	0.006	0.005	0.001	0.001
03/29/2021	1009.405	0.143	4.028	0.597	91.479	3.885	0.395	0.018	0.043	0.004	0.003	0.001	0.001
03/28/2021	1009.167	0.153	4.066	0.597	91.313	4.073	0.345	0.013	0.031	0.003	0.003	0.000	0.000
03/27/2021	1002.111	0.182	4.136	0.594	91.924	3.433	0.281	0.011	0.027	0.003	0.002	0.000	0.000
03/26/2021	995.945	0.180	4.381	0.592	92.026	3.203	0.187	0.006	0.014	0.001	0.001	0.000	0.000
03/25/2021	996.413	0.234	4.212	0.592	92.282	3.032	0.201	0.009	0.023	0.003	0.003	0.001	0.001
03/24/2021	996.069	0.198	4.173	0.591	92.451	2.975	0.175	0.006	0.017	0.002	0.001	0.000	0.000
03/23/2021	997.633	0.180	4.108	0.591	92.458	3.034	0.192	0.006	0.017	0.002	0.002	0.000	0.000
03/22/2021	1001.286	0.189	3.861	0.590	92.529	3.202	0.196	0.006	0.015	0.001	0.001	0.000	0.000
03/21/2021	1001.350	0.182	3.957	0.591	92.365	3.234	0.229	0.009	0.020	0.002	0.002	0.000	0.000
03/20/2021	1003.696	0.207	3.970	0.593	92.000	3.547	0.236	0.010	0.023	0.003	0.003	0.001	0.001
03/19/2021	1001.849	0.128	4.222	0.594	91.881	3.461	0.255	0.012	0.031	0.004	0.004	0.001	0.001
03/18/2021	997.071	0.104	4.266	0.591	92.329	3.092	0.182	0.006	0.018	0.002	0.001	0.000	0.000
03/17/2021	994.915	0.140	4.249	0.590	92.554	2.851	0.183	0.006	0.015	0.001	0.001	0.000	0.000
03/16/2021	995.749	0.110	4.224	0.590	92.600	2.835	0.204	0.007	0.016	0.001	0.001	0.000	0.000
03/15/2021	1001.711	0.117	4.254	0.594	91.884	3.384	0.321	0.011	0.025	0.002	0.001	0.000	0.000
03/14/2021	999.672	0.138	4.277	0.593	92.017	3.238	0.289	0.012	0.025	0.002	0.002	0.000	0.000
03/13/2021	997.615	0.179	4.336	0.593	92.030	3.143	0.279	0.010	0.020	0.002	0.001	0.000	0.000
03/12/2021	994.518	0.147	4.332	0.590	92.406	2.897	0.197	0.006	0.013	0.001	0.000	0.000	0.000
03/11/2021	992.257	0.135	4.427	0.590	92.487	2.755	0.176	0.006	0.013	0.001	0.000	0.000	0.000
03/10/2021	1002.311	0.191	4.153	0.594	91.859	3.478	0.259	0.013	0.031	0.005	0.005	0.002	0.002
03/09/2021	995.372	0.122	4.257	0.590	92.515	2.907	0.176	0.006	0.015	0.001	0.001	0.000	0.000
03/08/2021	997.863	0.121	4.049	0.589	92.683	2.942	0.181	0.007	0.015	0.001	0.001	0.000	0.000
03/07/2021	999.193	0.142	4.136	0.591	92.364	3.074	0.241	0.011	0.026	0.003	0.003	0.001	0.001
03/06/2021	1008.957	0.137	4.140	0.597	91.724	3.268	0.535	0.042	0.109	0.018	0.019	0.004	0.004
03/05/2021	1010.744	0.155	3.778	0.595	92.162	3.279	0.453	0.035	0.095	0.017	0.019	0.003	0.003
03/04/2021	1001.788	0.131	3.777	0.589	92.925	2.866	0.236	0.014	0.036	0.006	0.006	0.001	0.001
03/03/2021	998.442	0.141	3.802	0.587	93.106	2.771	0.159	0.005	0.013	0.001	0.001	0.000	0.000
03/02/2021	1005.530	0.181	3.902	0.593	92.049	3.549	0.256	0.015	0.036	0.005	0.006	0.001	0.001
03/01/2021	1012.219	0.167	3.652	0.595	91.708	4.194	0.248	0.008	0.019	0.002	0.002	0.000	0.000
02/28/2021	1015.482	0.197	3.379	0.595	91.966	4.086	0.322	0.013	0.028	0.004	0.004	0.001	0.001
02/27/2021	1012.238	0.222	3.415	0.593	92.290	3.672	0.337	0.016	0.035	0.005	0.005	0.001	0.001
02/26/2021	1020.592	0.282	3.123	0.596	91.808	4.326	0.395	0.017	0.037	0.005	0.006	0.001	0.001
02/25/2021	1012.303	0.201	3.712	0.596	91.687	3.954	0.380	0.016	0.038	0.005	0.005	0.001	0.001
02/24/2021	1035.569	0.300	3.314	0.608	89.553	6.216	0.523	0.023	0.051	0.007	0.008	0.002	0.002
02/23/2021	1041.495	0.453	2.820	0.609	89.690	6.318	0.613	0.031	0.055	0.008	0.007	0.002	0.002
02/22/2021	1053.783	0.895	1.727	0.613	89.949	6.463	0.788	0.053	0.087	0.015	0.015	0.005	0.005
02/21/2021	1053.231	0.864	1.989	0.615	89.453	6.734	0.795	0.053	0.080	0.013	0.012	0.004	0.004
02/20/2021	1040.796	0.668	2.416	0.608	90.382	5.736	0.642	0.044	0.071	0.013	0.014	0.006	0.006
02/19/2021	1048.079	0.821	1.626	0.607	91.068	5.562	0.734	0.055	0.090	0.016	0.016	0.006	0.006
02/18/2021	1055.574	1.026	1.821	0.617	89.298	6.810	0.835	0.068	0.102	0.018	0.015	0.004	0.004
02/17/2021	1062.075	1.132	1.476	0.619	89.199	7.006	0.934	0.086	0.116	0.023	0.018	0.005	0.005
02/16/2021	1050.585	0.858	2.248	0.616	89.133	6.872	0.722	0.045	0.091	0.012	0.013	0.003	0.003
02/15/2021	1047.109	0.543	2.202	0.608	90.155	6.430	0.551	0.032	0.066	0.009	0.009	0.002	0.002
02/14/2021	1032.153	0.181	2.613	0.597	91.588	5.264	0.308	0.013	0.026	0.003	0.003	0.001	0.001
02/13/2021	1024.282	0.200	2.522	0.591	92.684	4.328	0.228	0.010	0.020	0.003	0.003	0.001	0.001
02/12/2021	1022.226	0.303	2.997	0.596	91.812	4.457	0.359	0.019	0.039	0.006	0.006	0.001	0.001
02/11/2021	1050.438	0.993	1.378	0.608	90.453	6.588	0.521	0.022	0.034	0.005	0.004	0.001	0.001
02/10/2021	1046.535	0.929	1.489	0.606	90.865	6.129	0.513	0.024	0.036	0.006	0.005	0.002	0.002
02/09/2021	1038.978	0.728	1.792	0.601	91.551	5.402	0.453	0.023	0.037	0.006	0.006	0.002	0.002
02/08/2021	1052.735	1.008	1.253	0.609	90.537	6.518	0.591	0.029	0.045	0.008	0.007	0.002	0.002
02/07/2021	1036.612	0.726	2.068	0.603	91.234	5.422	0.479	0.022	0.035	0.006	0.005	0.002	0.002
02/06/2021	1020.563	0.475	2.702	0.595	92.265	4.157	0.347	0.016	0.027	0.004	0.003	0.001	0.001
02/05/2021	1011.289	0.268	3.495	0.594	92.068	3.800	0.322	0.014	0.026	0.004	0.003	0.001	0.001
02/04/2021	1011.899	0.271	3.529	0.595	92.069	3.626	0.427	0.023	0.042	0.006	0.005	0.001	0.001
02/03/2021	1001.594	0.225	3.953	0.592	92.335	3.130	0.323	0.011	0.020	0.002	0.001	0.000	0.000
02/02/2021	1002.453	0.213	3.903	0.592	92.385	3.122	0.340	0.012	0.022	0.001	0.000	0.000	0.000
02/01/2021	999.281	0.176	3.972	0.590	92.668	2.867	0.286	0.010	0.020	0.001	0.000	0.000	0.000
01/31/2021	1000.873	0.203	3.860	0.590	92.600	3.073	0.232	0.009	0.018	0.002	0.001	0.000	0.000
01/30/2021	1014.864	0.230	3.721	0.598	91.150	4.542	0.311	0.013	0.026	0.003	0.002	0.000	0.000
01/29/2021	1004.730	0.191	3.889	0.593	92.236	3.303	0.302	0.023	0.044	0.007	0.005	0.001	0.001
01/28/2021	1003.248	0.262	3.889	0.593	92.148	3.373	0.301	0.009	0.017	0.001	0.000	0.000	0.000
01/27/2021	993.529	0.157	4.447	0.591	92.336	2.775	0.246	0.010	0.022	0.003	0.003	0.001	0.001
01/26/2021	994.289	0.179	4.332	0.591	92.382	2.868	0.217	0.006	0.014	0.001	0.000	0.000	0.000
01/25/2021	997.459	0.176	4.181	0.591	92.449	2.868	0.277	0.013	0.029	0.003	0.003	0.001	0.001
01/24/2021	997.897	0.162	4.080	0.590	92.612	2.862	0.241	0.011	0.025	0.003	0.003	0.001	0.001
01/23/2021	997.149	0.219	3.812	0.588	93.077	2.701	0.172	0.005	0.012	0.001	0.000	0.000	0.000
01/22/2021	994.228	0.188	3.920	0.587	93.236	2.504	0.136	0.004	0.010	0.001	0.000	0.000	0.000
01/21/2021	995.531	0.168	3.954	0.587	93.028	2.705	0.132	0.004	0.009	0.000	0.000	0.000	0.000
01/20/2021	1003.260	0.222	3.510	0.589	92.972	3.111	0.165	0.005	0.010	0.001	0.001	0.001	0.001
01/19/2021	995.185	0.163	3.992	0.588	92.995	2.702	0.137	0.003	0.008	0.000	0.000	0.000	0.000