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Gas Quality / Gas Quality By Date

Date Requested: Mar 27 2023 12:43 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	1040.406	0.743	1.367	0.598	91.959	5.695	0.217	0.006	0.010	0.002	0.002	0.000	0.000
03/26/2023	1041.889	0.738	1.374	0.599	91.771	5.866	0.231	0.006	0.010	0.002	0.002	0.000	0.000
03/25/2023	1041.062	0.740	1.383	0.598	91.865	5.762	0.226	0.007	0.012	0.002	0.002	0.001	0.001
03/24/2023	1043.616	0.745	1.356	0.600	91.591	6.040	0.249	0.006	0.010	0.001	0.001	0.000	0.000
03/23/2023	1046.325	0.747	1.377	0.602	91.247	6.317	0.283	0.008	0.014	0.003	0.003	0.001	0.001
03/22/2023	1041.690	0.743	1.428	0.599	91.667	5.908	0.234	0.006	0.010	0.002	0.002	0.000	0.000
03/21/2023	1041.074	0.746	1.373	0.598	91.856	5.788	0.217	0.006	0.010	0.002	0.002	0.000	0.000
03/20/2023	1043.180	0.762	1.357	0.600	91.594	6.032	0.236	0.006	0.010	0.002	0.002	0.000	0.000
03/19/2023	1043.860	0.762	1.360	0.600	91.515	6.097	0.245	0.007	0.011	0.002	0.002	0.000	0.000
03/18/2023	1045.234	0.765	1.351	0.601	91.349	6.260	0.256	0.006	0.009	0.001	0.001	0.000	0.000
03/17/2023	1043.338	0.765	1.322	0.600	91.636	6.029	0.231	0.006	0.009	0.001	0.001	0.000	0.000
03/16/2023	1046.941	0.764	1.358	0.602	91.154	6.414	0.288	0.007	0.011	0.002	0.002	0.000	0.000
03/15/2023	1041.898	0.759	1.361	0.599	91.745	5.894	0.222	0.006	0.009	0.002	0.002	0.000	0.000
03/14/2023	1040.777	0.764	1.341	0.598	91.919	5.743	0.213	0.006	0.010	0.002	0.002	0.000	0.000
03/13/2023	1042.621	0.766	1.352	0.599	91.667	5.965	0.229	0.006	0.010	0.002	0.002	0.001	0.001
03/12/2023	1047.634	0.760	1.356	0.603	91.091	6.469	0.301	0.007	0.012	0.002	0.002	0.000	0.000
03/11/2023	1044.008	0.760	1.363	0.600	91.489	6.121	0.247	0.006	0.010	0.002	0.002	0.000	0.000
03/10/2023	1044.062	0.766	1.324	0.600	91.556	6.093	0.240	0.007	0.011	0.002	0.002	0.000	0.000
03/09/2023	1041.499	0.760	1.439	0.600	91.621	5.930	0.229	0.006	0.010	0.002	0.002	0.000	0.000
03/08/2023	1042.674	0.765	1.366	0.600	91.636	5.976	0.236	0.006	0.011	0.002	0.002	0.000	0.000
03/07/2023	1042.691	0.767	1.318	0.599	91.731	5.936	0.228	0.006	0.010	0.002	0.002	0.000	0.000
03/06/2023	1045.569	0.764	1.326	0.601	91.387	6.237	0.263	0.007	0.011	0.002	0.002	0.000	0.000
03/05/2023	1043.646	0.765	1.326	0.600	91.607	6.042	0.239	0.006	0.010	0.002	0.002	0.000	0.000
03/04/2023	1045.651	0.762	1.325	0.601	91.382	6.244	0.264	0.007	0.012	0.002	0.002	0.000	0.000
03/03/2023	1045.293	0.767	1.312	0.601	91.433	6.213	0.252	0.007	0.010	0.002	0.002	0.000	0.000
03/02/2023	1043.154	0.755	1.363	0.600	91.613	6.009	0.238	0.007	0.011	0.002	0.002	0.000	0.000
03/01/2023	1045.212	0.763	1.317	0.601	91.447	6.195	0.256	0.007	0.011	0.002	0.002	0.000	0.000
02/28/2023	1049.262	0.765	1.322	0.603	91.244	6.143	0.430	0.023	0.050	0.009	0.009	0.003	0.003
02/27/2023	1053.623	0.768	1.272	0.606	91.111	6.122	0.543	0.039	0.094	0.019	0.020	0.006	0.006
02/26/2023	1044.338	0.755	1.359	0.600	91.478	6.128	0.258	0.007	0.011	0.002	0.002	0.000	0.000
02/25/2023	1045.242	0.754	1.348	0.601	91.400	6.207	0.268	0.007	0.011	0.002	0.002	0.000	0.000
02/24/2023	1047.164	0.762	1.353	0.602	91.145	6.423	0.294	0.008	0.011	0.002	0.001	0.000	0.000
02/23/2023	1042.817	0.748	1.428	0.600	91.543	6.003	0.252	0.007	0.012	0.002	0.003	0.001	0.001
02/22/2023	1044.079	0.752	1.392	0.601	91.448	6.128	0.260	0.007	0.011	0.002	0.002	0.000	0.000
02/21/2023	1044.411	0.749	1.384	0.601	91.446	6.132	0.264	0.007	0.013	0.002	0.002	0.001	0.001
02/20/2023	1044.091	0.750	1.361	0.600	91.521	6.089	0.257	0.007	0.011	0.002	0.002	0.000	0.000
02/19/2023	1040.697	0.743	1.394	0.598	91.875	5.739	0.226	0.007	0.011	0.002	0.002	0.000	0.000
02/18/2023	1040.728	0.742	1.425	0.599	91.796	5.790	0.227	0.006	0.010	0.002	0.002	0.000	0.000
02/17/2023	1045.707	0.770	1.182	0.600	91.659	6.131	0.238	0.007	0.010	0.002	0.001	0.000	0.000
02/16/2023	1043.085	0.742	1.319	0.599	91.739	5.949	0.230	0.007	0.010	0.002	0.001	0.000	0.000
02/15/2023	1043.198	0.747	1.311	0.599	91.716	5.982	0.227	0.006	0.008	0.001	0.001	0.000	0.000
02/14/2023	1043.932	0.748	1.306	0.600	91.647	6.045	0.234	0.007	0.010	0.002	0.002	0.000	0.000
02/13/2023	1044.842	0.744	1.306	0.600	91.536	6.156	0.240	0.006	0.009	0.001	0.001	0.000	0.000
02/12/2023	1044.075	0.746	1.318	0.600	91.604	6.079	0.235	0.006	0.009	0.001	0.001	0.000	0.000
02/11/2023	1044.268	0.750	1.287	0.600	91.642	6.070	0.234	0.006	0.009	0.001	0.001	0.000	0.000
02/10/2023	1045.851	0.747	1.299	0.601	91.425	6.263	0.249	0.006	0.009	0.001	0.001	0.000	0.000
02/09/2023	1044.516	0.737	1.328	0.600	91.559	6.113	0.242	0.007	0.011	0.002	0.002	0.000	0.000
02/08/2023	1043.255	0.741	1.385	0.600	91.605	5.988	0.254	0.007	0.013	0.002	0.003	0.001	0.001
02/07/2023	1045.646	0.745	1.367	0.601	91.339	6.248	0.278	0.007	0.011	0.002	0.002	0.001	0.001
02/06/2023	1043.033	0.742	1.411	0.600	91.548	6.032	0.247	0.006	0.010	0.002	0.002	0.000	0.000
02/05/2023	1044.172	0.743	1.399	0.601	91.449	6.121	0.264	0.007	0.012	0.002	0.002	0.000	0.000
02/04/2023	1041.859	0.729	1.442	0.599	91.695	5.846	0.258	0.008	0.015	0.003	0.003	0.001	0.001
02/03/2023	1042.474	0.721	1.483	0.600	91.511	6.012	0.253	0.006	0.010	0.002	0.002	0.000	0.000
02/02/2023	1043.363	0.702	1.516	0.601	91.389	6.093	0.278	0.007	0.011	0.002	0.002	0.000	0.000
02/01/2023	1048.613	0.704	1.543	0.604	90.721	6.652	0.352	0.008	0.014	0.002	0.002	0.000	0.000
01/31/2023	1046.944	0.714	1.545	0.603	90.918	6.448	0.342	0.009	0.017	0.003	0.003	0.001	0.001
01/30/2023	1045.491	0.738	1.418	0.602	91.264	6.272	0.284	0.007	0.012	0.002	0.002	0.000	0.000
01/29/2023	1050.388	0.750	1.398	0.605	90.699	6.782	0.350	0.007	0.010	0.001	0.001	0.000	0.000
01/28/2023	1053.879	0.756	1.396	0.607	90.365	7.006	0.440	0.011	0.018	0.003	0.003	0.001	0.001
01/27/2023	1050.240	0.763	1.371	0.604	90.745	6.761	0.339	0.008	0.011	0.002	0.001	0.000	0.000
01/26/2023	1049.198	0.758	1.421	0.604	90.848	6.565	0.368	0.011	0.020	0.003	0.004	0.001	0.001
01/25/2023	1046.751	0.765	1.387	0.602	91.130	6.399	0.292	0.008	0.013	0.002	0.003	0.001	0.001
01/24/2023	1043.495	0.749	1.423	0.600	91.452	6.101	0.253	0.006	0.011	0.002	0.002	0.000	0.000
01/23/2023	1042.784	0.748	1.422	0.600	91.532	6.035	0.244	0.006	0.010	0.001	0.001	0.000	0.000
01/22/2023	1043.007	0.745	1.398	0.600	91.577	6.010	0.248	0.007	0.011	0.002	0.002	0.000	0.000
01/21/2023	1044.571	0.751	1.383	0.601	91.396	6.194	0.259	0.006	0.009	0.001	0.001	0.000	0.000
01/20/2023	1042.623	0.757	1.502	0.601	91.362	6.106	0.251	0.006	0.011	0.002	0.002	0.000	0.000
01/19/2023	1044.287	0.749	1.407	0.601	91.389	6.173	0.264	0.006	0.010	0.001	0.001	0.000	0.000
01/18/2023	1044.458	0.747	1.406	0.601	91.382	6.180	0.264	0.006	0.011	0.002	0.002	0.000	0.000
01/17/2023	1043.694	0.752	1.407	0.600	91.446	6.125	0.250	0.006	0.009	0.001	0.001	0.000	0.000
01/16/2023	1043.380	0.746	1.416	0.600	91.490	6.075	0.251	0.006	0.011	0.002	0.002	0.000	0.000
01/15/2023	1044.389	0.753	1.409	0.601	91.364	6.191	0.264	0.006	0.010	0.002	0.002	0.000	0.000
01/14/2023	1044.934	0.754	1.400	0.601	91.329	6.225	0.270	0.007	0.012	0.002	0.002	0.000	0.000
01/13/2023	1046.112	0.752	1.369	0.602	91.241	6.347	0.272	0.006	0.010	0.001	0.001	0.000	0.000
01/12/2023	1046.702	0.756	1.357	0.602	91.206	6.372	0.288	0.007	0.011	0.002	0.001	0.000	0.000
01/11/2023	1057.620	0.774	1.404	0.610	90.081	7.026	0.650	0.020	0.036	0.004	0.004	0.001	0.001
01/10/2023	1045.190	0.752	1.387	0.601	91.312	6.266	0.265	0.006	0.009	0.001	0.001	0.000	0.000
01/09/2023	1046.836	0.759	1.388	0.602	91.107	6.438	0.287	0.007	0.011	0.002	0.002	0.000	0.000
01/08/2023	1047.151	0.760	1.380	0.603	91.081	6.469	0.291	0.006	0.010	0.001	0.001	0.000	0.000
01/07/2023	1048.619	0.753	1.369	0.603	90.955	6.590	0.312	0.007	0.010	0.001	0.001	0.000	0.000
01/06/2023	1049.027	0.765	1.352	0.604	90.906	6.651	0.308	0.007	0.009	0.001	0.001	0.000	0.000
01/05/2023	1045.771	0.752	1.370	0.601	91.286	6.301	0.272	0.007	0.010	0.002	0.002	0.000	0.000
01/04/2023	1044.758	0.745	1.392	0.601	91.366	6.221	0.259	0.006	0.009	0.001	0.001	0.000	0.000
01/03/2023	1042.686	0.736	1.433	0.600	91.554	6.012	0.245	0.006	0.010	0.002	0.002	0.000	0.000
01/02/2023	1043.504	0.743	1.375	0.600	91.562	6.055	0.246	0.006	0.009	0.001	0.001	0.000	0.000
01/01/2023	1042.761	0.742	1.351	0.599	91.710	5.941	0.235	0.006	0.010	0.002	0.002	0.000	0.000
12/31/2022	1043.700	0.752	1.353	0.600	91.559	6.078	0.240	0.006	0.009	0.001	0.001	0.000	0.000
12/30/2022	1042.183	0.739	1.407	0.599	91.664	5.935	0.236	0.006	0.010	0.002	0.002	0.000	0.000
12/29/2022	1041.789	0.736	1.411	0.599	91.703	5.900	0.232	0.006	0.009	0.001	0.001	0.000	0.000
12/28/2022	1047.984	0.741	1.381	0.603	91.047	6.496	0.310	0.008	0.013	0.002	0.002	0.000	0.000
12/27/2022	1046.133	0.739	1.381	0.602	91.234	6.364	0.264	0.006	0.009	0.001	0.001	0.000	0.000
12/26/2022	1049.573	0.739	1.323	0.603	91.003	6.581	0.329	0.008	0.012	0.002	0.002	0.001	0.001
12/25/2022	1052.964	0.707	1.423	0.606	90.524	6.871	0.445	0.009	0.015	0.002	0.003	0.001	0.001
12/24/2022	1056.134	0.690	1.441	0.608	90.236	7.044	0.546	0.012	0.022	0.003	0.003	0.001	0.001