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Gas Quality / Gas Quality By Date

Date Requested: Apr 22 2021 2:20 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	1010.119	0.248	3.563	0.594	92.058	3.804	0.288	0.011	0.022	0.003	0.002	0.001	0.001
04/21/2021	1009.707	0.242	3.583	0.594	92.085	3.765	0.281	0.011	0.026	0.003	0.003	0.001	0.001
04/20/2021	1014.383	0.349	3.013	0.592	92.499	3.863	0.238	0.010	0.022	0.003	0.003	0.001	0.001
04/19/2021	1019.489	0.348	3.287	0.599	91.288	4.720	0.312	0.013	0.025	0.003	0.003	0.001	0.001
04/18/2021	1022.537	0.402	3.131	0.600	91.158	4.930	0.331	0.013	0.026	0.003	0.003	0.002	0.002
04/17/2021	1017.476	0.385	3.429	0.599	91.258	4.442	0.438	0.016	0.028	0.003	0.002	0.000	0.000
04/16/2021	1013.405	0.271	3.739	0.598	91.326	4.181	0.438	0.015	0.027	0.002	0.002	0.000	0.000
04/15/2021	1021.784	0.511	3.193	0.602	91.273	4.245	0.700	0.027	0.044	0.003	0.003	0.001	0.001
04/14/2021	1006.989	0.304	3.799	0.595	91.821	3.716	0.322	0.012	0.022	0.002	0.002	0.000	0.000
04/13/2021	1009.078	0.339	3.587	0.595	91.954	3.779	0.294	0.013	0.025	0.004	0.003	0.001	0.001
04/12/2021	1006.556	0.292	3.695	0.594	92.126	3.559	0.281	0.013	0.025	0.004	0.004	0.001	0.001
04/11/2021	1006.581	0.244	3.817	0.594	91.891	3.762	0.252	0.010	0.019	0.002	0.002	0.000	0.000
04/10/2021	1010.052	0.328	3.520	0.595	91.964	3.877	0.273	0.010	0.020	0.003	0.003	0.001	0.001
04/09/2021	1022.378	0.408	3.376	0.602	90.688	5.053	0.423	0.015	0.028	0.004	0.004	0.001	0.001
04/08/2021	1010.416	0.274	3.802	0.597	91.539	3.951	0.375	0.015	0.033	0.005	0.005	0.001	0.001
04/07/2021	1009.623	0.268	3.814	0.597	91.546	4.013	0.306	0.013	0.030	0.005	0.004	0.001	0.001
04/06/2021	1006.335	0.251	3.914	0.595	91.744	3.753	0.294	0.011	0.024	0.004	0.003	0.001	0.001
04/05/2021	1006.609	0.267	3.821	0.595	91.848	3.751	0.279	0.010	0.018	0.002	0.002	0.000	0.000
04/04/2021	1006.400	0.227	3.908	0.595	91.731	3.864	0.236	0.009	0.018	0.003	0.003	0.001	0.001
04/03/2021	1003.799	0.225	3.879	0.593	92.116	3.534	0.216	0.008	0.016	0.003	0.002	0.001	0.001
04/02/2021	1006.728	0.227	3.921	0.595	91.662	3.907	0.252	0.009	0.016	0.002	0.002	0.001	0.001
04/01/2021	1010.595	0.213	3.906	0.597	91.447	3.994	0.360	0.020	0.046	0.006	0.006	0.002	0.002
03/31/2021	1008.151	0.178	3.963	0.596	91.639	3.826	0.329	0.017	0.038	0.004	0.004	0.001	0.001
03/30/2021	1010.874	0.172	4.034	0.598	91.318	3.937	0.440	0.026	0.060	0.007	0.005	0.001	0.001
03/29/2021	1011.802	0.190	3.889	0.597	91.378	4.080	0.398	0.018	0.038	0.004	0.004	0.001	0.001
03/28/2021	1011.443	0.201	3.936	0.598	91.227	4.223	0.361	0.014	0.030	0.004	0.003	0.001	0.001
03/27/2021	1004.345	0.245	3.997	0.595	91.819	3.606	0.289	0.012	0.025	0.003	0.003	0.001	0.001
03/26/2021	1000.363	0.252	4.156	0.594	91.852	3.492	0.220	0.008	0.016	0.002	0.002	0.000	0.000
03/25/2021	996.676	0.244	4.186	0.592	92.292	3.035	0.203	0.010	0.022	0.003	0.003	0.001	0.001
03/24/2021	995.687	0.200	4.174	0.590	92.487	2.941	0.170	0.007	0.015	0.002	0.002	0.000	0.000
03/23/2021	997.468	0.183	4.118	0.591	92.451	3.026	0.195	0.007	0.016	0.002	0.002	0.000	0.000
03/22/2021	1004.645	0.251	3.718	0.592	92.315	3.465	0.223	0.008	0.015	0.002	0.002	0.000	0.000
03/21/2021	1004.642	0.234	3.826	0.593	92.159	3.485	0.262	0.010	0.020	0.003	0.002	0.000	0.000
03/20/2021	1008.237	0.295	3.744	0.595	91.770	3.881	0.264	0.012	0.024	0.004	0.004	0.001	0.001
03/19/2021	1006.414	0.207	4.004	0.596	91.643	3.805	0.286	0.013	0.031	0.004	0.004	0.001	0.001
03/18/2021	1001.191	0.180	4.069	0.592	92.110	3.398	0.213	0.008	0.018	0.002	0.002	0.000	0.000
03/17/2021	999.520	0.206	4.061	0.592	92.283	3.203	0.220	0.008	0.015	0.002	0.001	0.000	0.000
03/16/2021	1000.117	0.178	4.037	0.591	92.356	3.159	0.239	0.009	0.018	0.002	0.002	0.000	0.000
03/15/2021	1005.101	0.179	4.086	0.595	91.721	3.623	0.346	0.013	0.026	0.003	0.002	0.000	0.000
03/14/2021	1002.786	0.198	4.135	0.594	91.830	3.482	0.311	0.013	0.024	0.003	0.002	0.000	0.000
03/13/2021	1001.284	0.236	4.163	0.594	91.860	3.394	0.308	0.012	0.021	0.002	0.002	0.001	0.001
03/12/2021	997.802	0.203	4.169	0.592	92.251	3.139	0.214	0.008	0.013	0.002	0.001	0.000	0.000
03/11/2021	994.492	0.172	4.321	0.591	92.380	2.912	0.192	0.007	0.014	0.001	0.001	0.000	0.000
03/10/2021	993.551	0.141	4.338	0.590	92.510	2.819	0.172	0.006	0.013	0.001	0.001	0.000	0.000
03/09/2021	994.570	0.118	4.245	0.589	92.626	2.833	0.160	0.006	0.011	0.001	0.001	0.000	0.000
03/08/2021	997.810	0.125	4.023	0.589	92.736	2.915	0.177	0.007	0.013	0.002	0.001	0.000	0.000
03/07/2021	1003.862	0.199	3.970	0.593	92.089	3.391	0.296	0.014	0.030	0.004	0.004	0.001	0.001
03/06/2021	1013.378	0.200	3.921	0.599	91.556	3.562	0.561	0.044	0.107	0.019	0.019	0.005	0.005
03/05/2021	1013.713	0.225	3.621	0.596	91.972	3.554	0.466	0.035	0.086	0.016	0.017	0.004	0.004
03/04/2021	1005.749	0.204	3.611	0.591	92.656	3.198	0.266	0.015	0.035	0.006	0.006	0.001	0.001
03/03/2021	1005.627	0.245	3.620	0.592	92.459	3.405	0.236	0.009	0.018	0.003	0.003	0.001	0.001
03/02/2021	1010.493	0.268	3.689	0.596	91.745	3.933	0.298	0.017	0.036	0.006	0.006	0.002	0.002
03/01/2021	1023.675	0.385	3.226	0.601	90.843	5.140	0.359	0.013	0.025	0.003	0.003	0.001	0.001
02/28/2021	1025.197	0.405	2.993	0.600	91.231	4.889	0.424	0.017	0.030	0.004	0.004	0.001	0.001
02/27/2021	1024.220	0.441	2.978	0.600	91.373	4.681	0.456	0.020	0.037	0.005	0.005	0.002	0.002
02/26/2021	1035.910	0.616	2.570	0.606	90.510	5.667	0.558	0.023	0.041	0.006	0.006	0.002	0.002
02/25/2021	1031.385	0.552	2.962	0.606	90.366	5.467	0.564	0.026	0.046	0.007	0.007	0.002	0.002
02/24/2021	1046.193	0.564	2.643	0.612	89.134	7.001	0.583	0.023	0.036	0.006	0.005	0.002	0.002
02/23/2021	1054.900	0.789	2.131	0.616	88.959	7.235	0.759	0.040	0.062	0.010	0.008	0.003	0.003
02/22/2021	1060.417	1.045	1.441	0.616	89.467	7.018	0.852	0.056	0.083	0.014	0.012	0.006	0.006
02/21/2021	1079.635	1.375	0.884	0.628	87.673	8.820	1.084	0.061	0.079	0.010	0.007	0.004	0.004
02/20/2021	1023.773	0.319	2.663	0.594	92.581	3.930	0.375	0.021	0.049	0.011	0.015	0.017	0.017
02/19/2021	1033.480	0.551	2.250	0.600	91.792	4.814	0.462	0.029	0.053	0.011	0.014	0.012	0.012
02/18/2021	1070.330	1.335	0.855	0.621	89.156	7.417	0.982	0.097	0.107	0.024	0.014	0.006	0.006
02/17/2021	1072.919	1.419	0.693	0.622	89.134	7.428	1.040	0.110	0.117	0.027	0.016	0.008	0.008
02/16/2021	1062.133	1.286	1.004	0.617	89.316	7.636	0.662	0.037	0.045	0.007	0.005	0.002	0.002
02/15/2021	1049.136	0.720	1.713	0.607	90.343	6.744	0.430	0.016	0.025	0.003	0.003	0.001	0.001
02/14/2021	1038.574	0.443	2.154	0.600	91.270	5.722	0.364	0.015	0.025	0.003	0.003	0.001	0.001
02/13/2021	1034.053	0.465	2.039	0.596	92.013	5.128	0.311	0.014	0.022	0.003	0.003	0.001	0.001
02/12/2021	1039.811	0.709	1.943	0.603	91.141	5.664	0.471	0.022	0.035	0.006	0.005	0.002	0.002
02/11/2021	1021.636	0.280	2.528	0.591	92.921	3.934	0.287	0.015	0.027	0.004	0.004	0.001	0.001
02/10/2021	1017.109	0.258	2.653	0.589	93.235	3.550	0.255	0.013	0.024	0.004	0.004	0.002	0.002
02/09/2021	1015.799	0.225	2.667	0.588	93.403	3.444	0.219	0.012	0.021	0.004	0.003	0.002	0.002
02/08/2021	1016.824	0.252	2.700	0.589	93.147	3.624	0.234	0.012	0.022	0.004	0.003	0.002	0.002
02/07/2021	1005.191	0.173	3.415	0.588	93.139	3.023	0.213	0.010	0.018	0.003	0.003	0.001	0.001
02/06/2021	1002.693	0.178	3.562	0.588	93.077	2.961	0.194	0.008	0.015	0.002	0.002	0.000	0.000
02/05/2021	1004.325	0.149	3.768	0.591	92.560	3.213	0.265	0.013	0.025	0.004	0.003	0.001	0.001
02/04/2021	1007.935	0.211	3.660	0.593	92.423	3.220	0.397	0.026	0.046	0.008	0.006	0.001	0.001
02/03/2021	1006.233	0.293	3.543	0.592	92.520	3.313	0.284	0.014	0.025	0.004	0.003	0.001	0.001
02/02/2021	1006.962	0.281	3.714	0.594	92.114	3.485	0.367	0.013	0.022	0.002	0.001	0.000	0.000
02/01/2021	1002.529	0.233	3.811	0.591	92.506	3.114	0.302	0.012	0.020	0.002	0.001	0.000	0.000
01/31/2021	1004.994	0.257	3.717	0.592	92.309	3.421	0.261	0.011	0.018	0.002	0.002	0.000	0.000
01/30/2021	1016.738	0.277	3.605	0.599	91.101	4.632	0.334	0.015	0.027	0.004	0.003	0.001	0.001
01/29/2021	1006.517	0.234	3.776	0.594	92.168	3.434	0.310	0.023	0.041	0.007	0.005	0.001	0.001
01/28/2021	1005.480	0.301	3.803	0.594	91.987	3.564	0.316	0.010	0.017	0.002	0.001	0.000	0.000
01/27/2021	1002.595	0.295	4.048	0.595	91.859	3.417	0.338	0.013	0.022	0.003	0.003	0.001	0.001
01/26/2021	998.190	0.232	4.172	0.592	92.175	3.137	0.256	0.009	0.015	0.002	0.001	0.000	0.000
01/25/2021	1000.309	0.222	4.061	0.592	92.285	3.075	0.304	0.015	0.029	0.004	0.003	0.001	0.001
01/24/2021	1000.813	0.206	3.953	0.591	92.466	3.053	0.277	0.013	0.025	0.003	0.003	0.001	0.001
01/23/2021	1001.161	0.282	3.640	0.590	92.877	2.948	0.226	0.009	0.014	0.002	0.001	0.000	0.000
01/22/2021	998.378	0.253	3.739	0.588	93.029	2.769	0.188	0.007	0.012	0.001	0.001	0.000	0.000
01/21/2021	1001.091	0.263	3.736	0.590	92.637	3.172	0.177	0.006	0.010	0.000	0.000	0.000	0.000
01/20/2021	998.037	0.184	3.940	0.589	92.737	2.953	0.172	0.005	0.009	0.001	0.000	0.000	0.000
01/19/2021	998.685	0.230	3.831	0.589	92.801	2.953	0.170	0.005	0.009	0.001	0.001	0.000	0.000