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Gas Quality / Gas Quality By Date

Date Requested: Sep 14 2024 6:22 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


09/14/2024	983.644	0.000	3.878	0.576	94.986	1.134	0.002	0.000	0.000
09/13/2024	983.644	0.000	3.878	0.576	94.986	1.134	0.002	0.000	0.000
09/12/2024	984.277	0.000	3.883	0.577	94.893	1.223	0.002	0.000	0.000
09/11/2024	984.546	0.000	3.861	0.577	94.909	1.229	0.002	0.000	0.000
09/10/2024	983.613	0.007	3.841	0.576	95.059	1.091	0.002	0.000	0.000
09/09/2024	983.608	0.000	3.851	0.576	95.054	1.093	0.002	0.000	0.000
09/08/2024	983.128	0.000	3.845	0.576	95.130	1.023	0.002	0.000	0.000
09/07/2024	982.496	0.000	3.906	0.576	95.070	1.022	0.002	0.000	0.000
09/06/2024	984.703	0.000	3.916	0.577	94.759	1.323	0.002	0.000	0.000
09/05/2024	988.505	0.000	3.838	0.579	94.446	1.713	0.003	0.000	0.000
09/04/2024	985.052	0.000	3.866	0.577	94.830	1.302	0.002	0.000	0.000
09/03/2024	989.868	0.000	3.848	0.580	94.245	1.904	0.003	0.000	0.000
09/02/2024	989.231	0.000	3.916	0.580	94.170	1.911	0.003	0.000	0.000
09/01/2024	987.945	0.000	3.873	0.579	94.439	1.685	0.003	0.000	0.000
08/31/2024	987.428	0.000	3.882	0.579	94.483	1.632	0.003	0.000	0.000
08/30/2024	986.913	0.009	3.833	0.578	94.645	1.510	0.003	0.000	0.000
08/29/2024	983.073	0.000	3.896	0.576	95.018	1.084	0.002	0.000	0.000
08/28/2024	987.672	0.000	3.813	0.578	94.612	1.572	0.003	0.000	0.000
08/27/2024	983.373	0.000	3.957	0.577	94.838	1.203	0.002	0.000	0.000
08/26/2024	987.251	0.008	3.868	0.579	94.522	1.599	0.003	0.000	0.000
08/25/2024	988.044	0.005	3.855	0.579	94.455	1.683	0.003	0.000	0.000
08/24/2024	989.874	0.009	3.903	0.581	94.096	1.988	0.003	0.000	0.000
08/23/2024	988.085	0.016	3.882	0.579	94.361	1.738	0.003	0.000	0.000
08/22/2024	1001.536	0.002	3.758	0.586	92.933	3.298	0.008	0.000	0.000
08/21/2024	990.912	0.000	3.897	0.581	93.995	2.104	0.004	0.000	0.000
08/20/2024	987.903	0.000	3.889	0.579	94.406	1.702	0.003	0.000	0.000
08/19/2024	985.061	0.000	3.908	0.578	94.731	1.358	0.002	0.000	0.000
08/18/2024	985.494	0.000	3.923	0.578	94.641	1.434	0.003	0.000	0.000
08/17/2024	986.925	0.005	3.970	0.579	94.336	1.687	0.003	0.000	0.000
08/16/2024	988.749	0.000	3.902	0.580	94.266	1.829	0.003	0.000	0.000
08/15/2024	986.663	0.003	3.966	0.579	94.383	1.646	0.003	0.000	0.000
08/14/2024	988.546	0.007	3.906	0.580	94.266	1.818	0.003	0.000	0.000
08/13/2024	985.288	0.004	4.020	0.579	94.433	1.540	0.003	0.000	0.000
08/12/2024	988.037	0.007	3.963	0.580	94.200	1.827	0.003	0.000	0.000
08/11/2024	984.453	0.000	3.966	0.578	94.677	1.355	0.002	0.000	0.000
08/10/2024	985.652	0.005	4.034	0.579	94.351	1.608	0.003	0.000	0.000
08/09/2024	991.212	0.000	3.916	0.582	93.913	2.168	0.003	0.000	0.000
08/08/2024	992.511	0.000	3.940	0.583	93.688	2.367	0.004	0.000	0.000
08/07/2024	988.362	0.000	3.950	0.580	94.204	1.842	0.003	0.000	0.000
08/06/2024	985.723	0.000	3.995	0.579	94.442	1.560	0.002	0.000	0.000
08/05/2024	984.480	0.000	4.147	0.580	94.252	1.599	0.002	0.000	0.000
08/04/2024	985.473	0.000	3.929	0.578	94.629	1.440	0.002	0.000	0.000
08/03/2024	985.112	0.000	3.970	0.578	94.582	1.446	0.002	0.000	0.000
08/02/2024	985.409	0.000	3.979	0.579	94.522	1.496	0.003	0.000	0.000
08/01/2024	979.729	0.000	4.001	0.575	95.208	0.789	0.001	0.000	0.000
07/31/2024	979.302	0.126	3.888	0.576	95.235	0.750	0.001	0.000	0.000
07/30/2024	980.783	0.012	3.890	0.575	95.303	0.794	0.001	0.000	0.000
07/29/2024	979.279	0.004	3.979	0.575	95.310	0.706	0.001	0.000	0.000
07/28/2024	979.602	0.000	3.962	0.575	95.317	0.720	0.001	0.000	0.000
07/27/2024	979.972	0.000	3.933	0.575	95.336	0.730	0.001	0.000	0.000
07/26/2024	978.222	0.000	3.924	0.573	95.584	0.491	0.001	0.000	0.000
07/25/2024	978.522	0.000	3.985	0.574	95.404	0.609	0.002	0.000	0.000
07/24/2024	980.187	0.000	3.882	0.574	95.425	0.691	0.001	0.000	0.000
07/23/2024	977.220	0.000	3.985	0.573	95.572	0.442	0.001	0.000	0.000
07/22/2024	980.268	0.000	3.953	0.575	95.251	0.795	0.001	0.000	0.000
07/21/2024	976.823	0.000	4.061	0.574	95.449	0.489	0.001	0.000	0.000
07/20/2024	978.153	0.000	3.901	0.573	95.647	0.451	0.001	0.000	0.000
07/19/2024	979.640	0.000	4.000	0.575	95.223	0.776	0.001	0.000	0.000
07/18/2024	982.842	0.000	3.960	0.577	94.899	1.139	0.002	0.000	0.000
07/17/2024	983.765	0.000	3.943	0.577	94.819	1.236	0.002	0.000	0.000
07/16/2024	979.576	0.000	3.944	0.574	95.363	0.692	0.002	0.000	0.000
07/15/2024	976.126	0.000	4.108	0.574	95.429	0.461	0.001	0.000	0.000
07/14/2024	978.340	0.000	4.007	0.574	95.376	0.616	0.001	0.000	0.000
07/13/2024	978.760	0.000	3.987	0.574	95.369	0.643	0.002	0.000	0.000
07/12/2024	981.992	0.000	3.919	0.576	95.106	0.973	0.002	0.000	0.000
07/11/2024	987.496	0.000	4.049	0.581	94.107	1.821	0.022	0.000	0.000
07/10/2024	981.543	0.000	4.031	0.577	94.903	1.063	0.002	0.000	0.000
07/09/2024	978.717	0.000	3.997	0.574	95.351	0.651	0.001	0.000	0.000
07/08/2024	981.700	0.000	3.991	0.576	94.977	1.030	0.002	0.000	0.000
07/07/2024	982.228	0.000	4.013	0.577	94.856	1.129	0.002	0.000	0.000
07/06/2024	986.722	0.000	3.906	0.579	94.520	1.570	0.003	0.000	0.000
07/05/2024	985.456	0.000	3.935	0.578	94.619	1.444	0.003	0.000	0.000
07/04/2024	988.230	0.000	3.998	0.581	94.110	1.889	0.003	0.000	0.000
07/03/2024	981.321	0.000	4.088	0.577	94.801	1.110	0.001	0.000	0.000
07/02/2024	979.792	0.003	4.085	0.576	95.001	0.910	0.002	0.000	0.000
07/01/2024	977.338	0.001	3.993	0.574	95.538	0.468	0.001	0.000	0.000
06/30/2024	976.526	0.000	4.006	0.573	95.615	0.379	0.000	0.000	0.000
06/29/2024	983.111	0.004	4.011	0.577	94.745	1.230	0.010	0.000	0.000
06/28/2024	978.547	0.009	4.047	0.575	95.236	0.706	0.002	0.000	0.000
06/27/2024	979.031	0.001	4.132	0.576	94.994	0.870	0.002	0.000	0.000
06/26/2024	986.097	0.013	3.979	0.579	94.403	1.603	0.003	0.000	0.000
06/25/2024	986.458	0.000	3.932	0.579	94.496	1.566	0.006	0.000	0.000
06/24/2024	994.330	0.001	3.904	0.583	93.575	2.472	0.048	0.000	0.000
06/23/2024	995.755	0.012	4.002	0.586	93.193	2.691	0.098	0.001	0.002
06/22/2024	980.564	0.006	4.112	0.577	94.830	1.050	0.002	0.000	0.000
06/21/2024	979.350	0.001	4.107	0.576	95.010	0.880	0.002	0.000	0.000
06/20/2024	978.685	0.010	4.172	0.576	94.926	0.888	0.003	0.000	0.000
06/19/2024	982.208	0.014	4.046	0.577	94.752	1.187	0.002	0.000	0.000
06/18/2024	983.604	0.015	4.006	0.578	94.660	1.317	0.002	0.000	0.000
06/17/2024	977.521	0.023	4.226	0.577	94.921	0.828	0.001	0.000	0.000
06/16/2024	981.176	0.022	4.146	0.578	94.635	1.196	0.002	0.000	0.000
06/15/2024	988.240	0.010	4.055	0.581	93.955	1.977	0.004	0.000	0.000
06/14/2024	988.764	0.003	3.927	0.580	94.199	1.866	0.004	0.000	0.000
06/13/2024	983.068	0.000	4.185	0.579	94.348	1.464	0.003	0.000	0.000