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Gas Quality / Gas Quality By Date

Date Requested: Sep 28 2023 2:35 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


09/28/2023	1001.185	0.060	3.745	0.587	92.986	3.095	0.111	0.001	0.002	0.000	0.000	0.000
09/27/2023	1001.185	0.060	3.745	0.587	92.986	3.095	0.111	0.001	0.002	0.000	0.000	0.000
09/26/2023	1005.372	0.062	3.759	0.590	92.455	3.556	0.162	0.002	0.004	0.000	0.000	0.000
09/25/2023	1008.517	0.064	3.634	0.591	92.383	3.702	0.210	0.003	0.005	0.000	0.000	0.000
09/24/2023	1012.876	0.067	3.450	0.591	92.264	3.974	0.235	0.003	0.006	0.000	0.000	0.000
09/23/2023	1008.039	0.065	3.694	0.591	92.276	3.775	0.183	0.002	0.004	0.000	0.000	0.000
09/22/2023	1003.728	0.056	3.733	0.589	92.724	3.337	0.144	0.002	0.003	0.000	0.000	0.000
09/21/2023	1003.325	0.058	3.652	0.587	92.940	3.223	0.123	0.002	0.003	0.000	0.000	0.000
09/20/2023	1002.802	0.049	3.757	0.588	92.794	3.268	0.126	0.002	0.004	0.000	0.000	0.000
09/19/2023	1003.205	0.054	3.883	0.590	92.438	3.488	0.130	0.002	0.004	0.000	0.000	0.000
09/18/2023	999.881	0.047	4.039	0.589	92.501	3.299	0.111	0.001	0.002	0.000	0.000	0.000
09/17/2023	1000.178	0.043	4.030	0.589	92.542	3.224	0.156	0.002	0.003	0.000	0.000	0.000
09/16/2023	1002.880	0.064	3.972	0.591	92.252	3.572	0.136	0.002	0.003	0.000	0.000	0.000
09/15/2023	1001.626	0.060	4.049	0.591	92.237	3.524	0.127	0.001	0.002	0.000	0.000	0.000
09/14/2023	1002.034	0.057	3.994	0.590	92.320	3.495	0.130	0.001	0.002	0.000	0.000	0.000
09/13/2023	1006.202	0.058	4.161	0.595	91.449	4.142	0.183	0.002	0.004	0.000	0.000	0.000
09/12/2023	1003.471	0.018	4.114	0.592	91.962	3.754	0.147	0.001	0.002	0.000	0.000	0.000
09/11/2023	1002.050	0.021	4.115	0.591	92.150	3.553	0.156	0.002	0.003	0.000	0.000	0.000
09/10/2023	1007.861	0.039	4.033	0.594	91.599	4.111	0.211	0.003	0.004	0.000	0.000	0.000
09/09/2023	1009.147	0.062	3.984	0.595	91.504	4.222	0.221	0.003	0.005	0.000	0.000	0.000
09/08/2023	1007.487	0.043	4.058	0.594	91.563	4.133	0.196	0.002	0.004	0.000	0.000	0.000
09/07/2023	1020.797	0.044	3.765	0.600	90.710	5.082	0.384	0.005	0.009	0.000	0.000	0.000
09/06/2023	1022.708	0.061	3.800	0.601	90.246	5.587	0.296	0.004	0.006	0.000	0.000	0.000
09/05/2023	1018.780	0.066	3.819	0.599	90.681	5.149	0.276	0.004	0.006	0.000	0.000	0.000
09/04/2023	1016.014	0.062	3.819	0.597	91.018	4.846	0.244	0.003	0.006	0.000	0.000	0.000
09/03/2023	1017.168	0.058	3.886	0.599	90.725	5.071	0.251	0.003	0.005	0.000	0.000	0.000
09/02/2023	1016.822	0.061	3.897	0.599	90.737	5.046	0.250	0.003	0.005	0.000	0.000	0.000
09/01/2023	1018.646	0.067	3.896	0.600	90.505	5.258	0.265	0.003	0.005	0.000	0.000	0.000
08/31/2023	1014.143	0.064	3.881	0.597	91.102	4.712	0.234	0.003	0.005	0.000	0.000	0.000
08/30/2023	1011.784	0.063	3.904	0.596	91.311	4.524	0.192	0.002	0.004	0.000	0.000	0.000
08/29/2023	1012.876	0.073	3.916	0.597	91.160	4.610	0.232	0.003	0.005	0.000	0.000	0.000
08/28/2023	1010.205	0.074	3.996	0.596	91.320	4.371	0.230	0.003	0.006	0.000	0.000	0.000
08/27/2023	1007.124	0.072	3.957	0.593	91.818	3.912	0.229	0.004	0.007	0.000	0.000	0.000
08/26/2023	1005.800	0.077	4.024	0.593	91.809	3.867	0.213	0.004	0.006	0.000	0.000	0.000
08/25/2023	1002.613	0.068	3.956	0.590	92.334	3.483	0.152	0.002	0.004	0.000	0.000	0.000
08/24/2023	1000.048	0.071	4.011	0.589	92.545	3.204	0.161	0.003	0.005	0.000	0.000	0.000
08/23/2023	1005.036	0.072	3.867	0.591	92.273	3.577	0.201	0.003	0.006	0.000	0.000	0.000
08/22/2023	1007.505	0.067	3.999	0.594	91.701	3.979	0.243	0.004	0.007	0.000	0.000	0.000
08/21/2023	1009.176	0.078	3.966	0.595	91.596	4.043	0.304	0.005	0.008	0.000	0.000	0.000
08/20/2023	1006.207	0.082	4.034	0.594	91.751	3.879	0.242	0.004	0.007	0.000	0.000	0.000
08/19/2023	1016.360	0.073	3.679	0.596	91.586	4.109	0.523	0.010	0.018	0.001	0.000	0.000
08/18/2023	1018.576	0.072	3.669	0.598	91.210	4.603	0.423	0.007	0.013	0.001	0.001	0.000
08/17/2023	1005.243	0.044	3.613	0.588	92.986	3.063	0.277	0.006	0.010	0.000	0.000	0.000
08/16/2023	1007.774	0.067	3.134	0.585	93.709	2.806	0.269	0.005	0.009	0.001	0.001	0.000
08/15/2023	1001.825	0.033	3.121	0.580	94.463	2.225	0.147	0.003	0.006	0.001	0.001	0.000
08/14/2023	1008.781	0.056	2.890	0.583	94.101	2.736	0.206	0.004	0.007	0.000	0.000	0.000
08/13/2023	1009.506	0.058	2.964	0.584	93.814	2.961	0.191	0.003	0.006	0.001	0.001	0.000
08/12/2023	1009.190	0.057	2.670	0.581	94.476	2.661	0.124	0.003	0.006	0.001	0.001	0.000
08/11/2023	1009.774	0.056	2.704	0.581	94.316	2.797	0.117	0.003	0.005	0.001	0.001	0.000
08/10/2023	1009.888	0.051	2.938	0.584	93.898	2.860	0.236	0.005	0.010	0.001	0.001	0.000
08/09/2023	1013.274	0.062	2.721	0.584	93.950	3.007	0.237	0.006	0.012	0.002	0.002	0.001
08/08/2023	1014.164	0.057	2.655	0.584	93.964	3.095	0.210	0.005	0.010	0.001	0.002	0.000
08/07/2023	1010.757	0.060	2.816	0.583	94.040	2.842	0.225	0.005	0.009	0.001	0.001	0.000
08/06/2023	1010.789	0.052	2.719	0.582	94.246	2.768	0.200	0.004	0.008	0.001	0.001	0.000
08/05/2023	1004.683	0.046	2.864	0.580	94.616	2.366	0.092	0.004	0.008	0.001	0.002	0.000
08/04/2023	1007.948	0.049	2.562	0.579	94.877	2.406	0.100	0.002	0.004	0.000	0.000	0.000
08/03/2023	1003.808	0.034	2.692	0.577	95.103	2.105	0.060	0.002	0.003	0.000	0.000	0.000
08/02/2023	1010.246	0.024	2.492	0.579	94.922	2.362	0.163	0.010	0.022	0.003	0.002	0.000
08/01/2023	1011.006	0.033	2.200	0.576	95.338	2.344	0.079	0.002	0.004	0.000	0.000	0.000
07/31/2023	1010.963	0.032	2.185	0.576	95.400	2.277	0.099	0.002	0.004	0.001	0.001	0.000
07/30/2023	1009.839	0.038	2.114	0.575	95.695	2.048	0.099	0.002	0.004	0.000	0.000	0.000
07/29/2023	1008.875	0.051	2.421	0.578	95.100	2.297	0.125	0.002	0.003	0.000	0.000	0.000
07/28/2023	1010.294	0.063	2.803	0.583	94.044	2.913	0.169	0.003	0.004	0.000	0.000	0.000
07/27/2023	1006.704	0.060	3.195	0.585	93.657	2.862	0.216	0.003	0.006	0.000	0.000	0.000
07/26/2023	1006.877	0.057	3.149	0.584	93.769	2.784	0.227	0.005	0.008	0.000	0.000	0.000
07/25/2023	1001.503	0.047	3.168	0.581	94.313	2.360	0.105	0.002	0.004	0.000	0.000	0.000
07/24/2023	998.789	0.037	3.178	0.579	94.646	2.051	0.083	0.002	0.003	0.000	0.000	0.000
07/23/2023	1002.275	0.040	3.469	0.585	93.550	2.807	0.128	0.002	0.003	0.000	0.000	0.000
07/22/2023	1000.703	0.048	3.662	0.586	93.283	2.877	0.122	0.002	0.004	0.000	0.000	0.000
07/21/2023	1002.923	0.033	3.506	0.585	93.431	2.865	0.157	0.003	0.005	0.000	0.000	0.000
07/20/2023	1004.711	0.040	3.541	0.587	93.111	3.133	0.168	0.003	0.005	0.000	0.000	0.000
07/19/2023	998.545	0.076	3.555	0.584	93.758	2.477	0.122	0.003	0.007	0.001	0.000	0.000
07/18/2023	1004.225	0.034	4.000	0.591	92.192	3.529	0.234	0.004	0.007	0.000	0.000	0.000
07/17/2023	1002.537	0.065	3.893	0.590	92.620	3.143	0.265	0.005	0.008	0.000	0.000	0.000
07/16/2023	1007.080	0.052	3.549	0.589	92.805	3.368	0.216	0.004	0.006	0.000	0.000	0.000
07/15/2023	1008.409	0.060	3.169	0.586	93.422	3.197	0.147	0.002	0.004	0.000	0.000	0.000
07/14/2023	1010.441	0.063	2.960	0.585	93.639	3.184	0.147	0.003	0.005	0.000	0.000	0.000
07/13/2023	1006.657	0.029	3.201	0.584	93.710	2.857	0.188	0.005	0.009	0.001	0.001	0.000
07/12/2023	1015.523	0.060	3.162	0.590	92.755	3.637	0.363	0.008	0.014	0.000	0.000	0.000
07/11/2023	1008.145	0.056	3.198	0.586	93.457	3.082	0.199	0.004	0.006	0.000	0.000	0.000
07/10/2023	1011.198	0.059	3.104	0.587	93.311	3.280	0.231	0.005	0.008	0.001	0.001	0.000
07/09/2023	1008.061	0.043	2.965	0.583	93.989	2.845	0.151	0.003	0.005	0.000	0.000	0.000
07/08/2023	1007.999	0.058	3.166	0.585	93.510	3.093	0.164	0.003	0.005	0.000	0.000	0.000
07/07/2023	1009.117	0.054	3.098	0.585	93.538	3.128	0.173	0.003	0.005	0.000	0.000	0.000
07/06/2023	1005.126	0.052	3.087	0.582	94.042	2.687	0.123	0.003	0.005	0.000	0.000	0.000
07/05/2023	1004.566	0.054	2.953	0.581	94.397	2.485	0.106	0.002	0.003	0.000	0.000	0.000
07/04/2023	1009.405	0.049	3.287	0.587	93.166	3.229	0.256	0.005	0.008	0.000	0.000	0.000
07/03/2023	1007.250	0.050	2.930	0.582	94.167	2.689	0.154	0.003	0.006	0.000	0.000	0.000
07/02/2023	1005.687	0.050	3.089	0.583	94.016	2.666	0.172	0.003	0.005	0.000	0.000	0.000
07/01/2023	998.253	0.019	3.706	0.584	93.590	2.535	0.141	0.003	0.005	0.000	0.000	0.000
06/30/2023	1010.900	0.066	3.998	0.596	91.406	4.134	0.378	0.006	0.011	0.000	0.000	0.000
06/29/2023	1006.199	0.076	3.989	0.593	91.906	3.741	0.278	0.004	0.007	0.000	0.000	0.000
06/28/2023	1003.621	0.043	4.043	0.592	92.110	3.599	0.193	0.003	0.007	0.001	0.000	0.000
06/27/2023	1005.332	0.032	4.078	0.593	91.884	3.751	0.242	0.004	0.008	0.000	0.000	0.000