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Gas Quality / Gas Quality By Date

Date Requested: May 30 2020 10:25 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 constitutents 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


05/30/2020	1015.007	0.014	2.896	0.586	93.314	3.648	0.100	0.006	0.014	0.003	0.003	0.001	0.001
05/29/2020	1019.381	0.013	2.846	0.588	93.038	3.858	0.172	0.015	0.035	0.008	0.009	0.003	0.003
05/28/2020	1016.725	0.014	2.864	0.587	93.263	3.668	0.135	0.012	0.027	0.006	0.006	0.002	0.002
05/27/2020	1011.165	0.016	2.900	0.584	93.741	3.254	0.073	0.004	0.008	0.002	0.002	0.000	0.000
05/26/2020	1010.369	0.013	2.769	0.582	94.140	3.002	0.064	0.003	0.006	0.001	0.001	0.000	0.000
05/25/2020	1013.411	0.014	2.748	0.584	93.807	3.342	0.073	0.004	0.008	0.002	0.002	0.000	0.000
05/24/2020	1010.904	0.018	2.799	0.583	93.989	3.119	0.061	0.004	0.007	0.002	0.002	0.000	0.000
05/23/2020	1011.958	0.017	2.857	0.584	93.718	3.332	0.064	0.003	0.006	0.001	0.001	0.000	0.000
05/22/2020	1011.694	0.018	2.843	0.584	93.784	3.278	0.064	0.003	0.006	0.002	0.002	0.000	0.000
05/21/2020	1013.497	0.016	2.845	0.585	93.557	3.497	0.072	0.003	0.006	0.002	0.002	0.000	0.000
05/20/2020	1012.276	0.020	2.856	0.584	93.669	3.380	0.063	0.003	0.005	0.001	0.001	0.000	0.000
05/19/2020	1009.389	0.018	2.855	0.582	94.039	3.023	0.055	0.003	0.005	0.001	0.001	0.000	0.000
05/18/2020	1011.570	0.015	2.876	0.584	93.732	3.297	0.068	0.003	0.006	0.001	0.001	0.000	0.000
05/17/2020	1012.435	0.017	2.850	0.584	93.689	3.353	0.078	0.004	0.007	0.002	0.002	0.000	0.000
05/16/2020	1018.735	0.021	2.776	0.587	93.091	3.966	0.127	0.005	0.010	0.002	0.002	0.000	0.000
05/15/2020	1019.934	0.014	2.751	0.588	92.981	4.130	0.108	0.004	0.007	0.002	0.002	0.000	0.000
05/14/2020	1017.891	0.018	2.770	0.587	93.221	3.857	0.106	0.006	0.013	0.003	0.003	0.001	0.001
05/13/2020	1021.521	0.012	2.717	0.588	92.946	4.145	0.141	0.009	0.019	0.004	0.004	0.001	0.001
05/12/2020	1020.381	0.008	2.733	0.588	93.150	3.858	0.200	0.012	0.025	0.005	0.005	0.001	0.001
05/11/2020	1019.032	0.000	2.882	0.588	92.848	4.123	0.133	0.005	0.006	0.001	0.001	0.000	0.000
05/10/2020	1018.993	0.000	2.888	0.588	92.832	4.138	0.130	0.004	0.006	0.001	0.001	0.000	0.000
05/09/2020	1018.994	0.000	2.888	0.588	92.832	4.138	0.130	0.004	0.006	0.001	0.001	0.000	0.000
05/08/2020	1021.089	0.000	2.877	0.590	92.605	4.355	0.150	0.004	0.006	0.001	0.001	0.000	0.000
05/07/2020	1053.683	0.000	2.632	0.608	89.320	7.507	0.511	0.010	0.015	0.002	0.002	0.000	0.000
05/06/2020	1054.288	0.000	2.526	0.607	89.447	7.521	0.480	0.009	0.012	0.002	0.002	0.000	0.000
05/05/2020	1056.455	0.006	2.564	0.609	89.058	7.876	0.470	0.009	0.013	0.002	0.002	0.000	0.000
05/04/2020	1056.692	0.009	2.562	0.609	89.035	7.883	0.488	0.009	0.011	0.002	0.002	0.000	0.000
05/03/2020	1055.651	0.005	2.604	0.609	89.069	7.828	0.470	0.009	0.012	0.002	0.002	0.000	0.000
05/02/2020	1057.713	0.005	2.610	0.610	88.851	7.978	0.525	0.010	0.015	0.002	0.002	0.000	0.000
05/01/2020	1066.518	0.006	2.776	0.618	87.530	8.917	0.736	0.013	0.017	0.002	0.002	0.000	0.000
04/30/2020	1063.689	0.010	2.821	0.616	87.745	8.692	0.702	0.012	0.015	0.002	0.001	0.000	0.000
04/29/2020	1058.377	0.011	2.792	0.613	88.394	8.178	0.598	0.011	0.014	0.002	0.001	0.000	0.000
04/28/2020	1063.555	0.011	2.821	0.616	87.772	8.652	0.712	0.013	0.016	0.002	0.001	0.000	0.000
04/27/2020	1060.218	0.009	2.832	0.614	88.143	8.317	0.666	0.012	0.016	0.002	0.002	0.000	0.000
04/26/2020	1058.203	0.008	2.836	0.613	88.324	8.206	0.598	0.011	0.014	0.002	0.002	0.000	0.000
04/25/2020	1051.929	0.009	2.859	0.609	89.034	7.525	0.540	0.012	0.016	0.002	0.002	0.000	0.000
04/24/2020	1070.166	0.013	2.826	0.621	87.475	8.497	1.025	0.050	0.099	0.009	0.005	0.000	0.000
04/23/2020	1002.375	0.016	3.237	0.582	94.102	2.548	0.087	0.003	0.006	0.000	0.000	0.000	0.000
04/22/2020	1017.685	0.013	3.036	0.589	92.724	4.022	0.167	0.009	0.019	0.004	0.004	0.001	0.001
04/21/2020	1058.879	0.009	2.880	0.614	88.156	8.304	0.622	0.012	0.016	0.001	0.001	0.000	0.000
04/20/2020	1056.542	0.008	2.913	0.613	88.315	8.182	0.555	0.011	0.014	0.001	0.001	0.000	0.000
04/19/2020	1058.750	0.008	2.896	0.614	88.248	8.103	0.700	0.017	0.024	0.003	0.002	0.000	0.000
04/18/2020	1058.546	0.008	2.869	0.613	88.248	8.204	0.641	0.012	0.016	0.002	0.001	0.000	0.000
04/17/2020	1054.177	0.009	2.874	0.611	88.706	7.834	0.552	0.010	0.013	0.001	0.001	0.000	0.000
04/16/2020	1049.302	0.009	2.887	0.608	89.188	7.460	0.433	0.008	0.011	0.002	0.002	0.000	0.000
04/15/2020	1041.826	0.012	2.882	0.603	89.995	6.818	0.277	0.005	0.007	0.001	0.001	0.000	0.000
04/14/2020	1058.205	0.014	2.850	0.613	88.332	8.124	0.647	0.013	0.017	0.002	0.001	0.000	0.000
04/13/2020	1055.674	0.014	2.860	0.612	88.618	7.854	0.620	0.013	0.018	0.002	0.002	0.000	0.000
04/12/2020	1059.313	0.012	2.861	0.614	88.253	8.115	0.719	0.015	0.021	0.002	0.002	0.000	0.000
04/11/2020	1053.805	0.013	2.832	0.610	88.864	7.692	0.568	0.011	0.015	0.002	0.002	0.000	0.000
04/10/2020	1054.973	0.010	2.817	0.611	88.775	7.786	0.579	0.012	0.017	0.002	0.002	0.000	0.000
04/09/2020	1061.279	0.009	2.777	0.614	88.228	8.201	0.738	0.017	0.024	0.002	0.002	0.000	0.000
04/08/2020	1059.734	0.011	2.813	0.614	88.282	8.160	0.697	0.014	0.019	0.002	0.002	0.000	0.000
04/07/2020	1059.311	0.010	2.822	0.613	88.316	8.128	0.683	0.014	0.020	0.003	0.003	0.000	0.000
04/06/2020	1058.952	0.013	2.823	0.613	88.338	8.111	0.679	0.014	0.018	0.002	0.002	0.000	0.000
04/05/2020	1057.665	0.012	2.838	0.613	88.454	7.998	0.664	0.013	0.017	0.002	0.001	0.000	0.000
04/04/2020	1059.124	0.009	2.786	0.613	88.393	8.116	0.660	0.014	0.018	0.002	0.002	0.000	0.000
04/03/2020	1060.228	0.010	2.782	0.614	88.303	8.157	0.711	0.014	0.018	0.002	0.001	0.000	0.000
04/02/2020	1058.126	0.011	2.798	0.612	88.453	8.075	0.628	0.013	0.017	0.002	0.002	0.000	0.000
04/01/2020	1058.045	0.011	2.781	0.612	88.478	8.091	0.610	0.012	0.015	0.002	0.001	0.000	0.000
03/31/2020	1061.756	0.012	2.737	0.614	88.310	8.113	0.770	0.021	0.031	0.003	0.002	0.000	0.000
03/30/2020	1051.707	0.010	2.757	0.608	89.262	7.436	0.502	0.012	0.017	0.002	0.002	0.000	0.000
03/29/2020	1049.523	0.009	2.785	0.607	89.473	7.214	0.483	0.013	0.019	0.002	0.002	0.000	0.000
03/28/2020	1050.077	0.010	2.829	0.608	89.334	7.267	0.525	0.013	0.018	0.002	0.002	0.000	0.000
03/27/2020	1053.874	0.010	2.850	0.610	88.852	7.671	0.580	0.014	0.020	0.002	0.002	0.000	0.000
03/26/2020	1061.742	0.011	2.821	0.615	87.889	8.654	0.595	0.011	0.016	0.002	0.001	0.000	0.000
03/25/2020	1062.730	0.018	2.806	0.616	87.786	8.761	0.601	0.010	0.014	0.002	0.002	0.000	0.000
03/24/2020	1057.604	0.017	2.824	0.613	88.317	8.302	0.517	0.008	0.012	0.002	0.001	0.000	0.000
03/23/2020	1057.970	0.016	2.826	0.613	88.364	8.162	0.601	0.011	0.016	0.002	0.002	0.000	0.000
03/22/2020	1056.646	0.015	2.814	0.612	88.526	8.056	0.559	0.011	0.015	0.002	0.002	0.000	0.000
03/21/2020	1058.131	0.016	2.761	0.612	88.433	8.218	0.545	0.010	0.014	0.002	0.001	0.000	0.000
03/20/2020	1056.829	0.014	2.701	0.611	88.652	8.155	0.456	0.008	0.012	0.002	0.001	0.000	0.000
03/19/2020	1059.806	0.014	2.753	0.613	88.214	8.471	0.522	0.009	0.013	0.002	0.002	0.000	0.000
03/18/2020	1058.732	0.009	2.687	0.612	88.460	8.353	0.466	0.008	0.012	0.002	0.002	0.000	0.000
03/17/2020	1058.047	0.013	2.723	0.612	88.440	8.344	0.460	0.007	0.010	0.001	0.001	0.000	0.000
03/16/2020	1055.458	0.016	2.694	0.610	88.800	8.045	0.425	0.006	0.009	0.002	0.001	0.000	0.000
03/15/2020	1057.655	0.013	2.719	0.611	88.531	8.227	0.489	0.008	0.011	0.001	0.001	0.000	0.000
03/14/2020	1057.036	0.015	2.713	0.611	88.623	8.136	0.490	0.008	0.011	0.001	0.001	0.000	0.000
03/13/2020	1055.690	0.016	2.756	0.611	88.672	8.075	0.460	0.007	0.011	0.002	0.002	0.000	0.000
03/12/2020	1046.248	0.017	2.820	0.605	89.591	7.242	0.316	0.004	0.007	0.002	0.002	0.000	0.000
03/11/2020	1045.488	0.012	2.824	0.605	89.677	7.172	0.300	0.004	0.007	0.002	0.002	0.000	0.000
03/10/2020	1038.696	0.009	2.866	0.601	90.409	6.462	0.239	0.004	0.007	0.002	0.002	0.000	0.000
03/09/2020	1011.642	0.009	2.943	0.584	93.596	3.359	0.081	0.003	0.006	0.002	0.002	0.000	0.000
03/08/2020	1009.938	0.009	2.954	0.583	93.784	3.169	0.070	0.003	0.007	0.002	0.002	0.000	0.000
03/07/2020	1002.548	0.007	3.061	0.580	94.480	2.390	0.051	0.003	0.005	0.002	0.001	0.000	0.000
03/06/2020	1002.645	0.007	3.069	0.580	94.459	2.393	0.060	0.003	0.006	0.002	0.001	0.000	0.000
03/05/2020	1007.438	0.009	2.979	0.582	94.081	2.832	0.076	0.005	0.011	0.003	0.003	0.001	0.001
03/04/2020	1005.495	0.007	2.938	0.580	94.412	2.555	0.073	0.004	0.007	0.002	0.002	0.000	0.000
03/03/2020	1005.164	0.010	2.991	0.581	94.337	2.567	0.078	0.004	0.009	0.002	0.002	0.000	0.000
03/02/2020	1005.444	0.010	3.009	0.581	94.249	2.641	0.076	0.004	0.007	0.002	0.002	0.000	0.000
03/01/2020	1006.060	0.010	3.025	0.582	94.127	2.749	0.076	0.003	0.006	0.001	0.001	0.000	0.000
02/29/2020	1005.234	0.012	2.983	0.581	94.321	2.604	0.066	0.004	0.007	0.002	0.002	0.000	0.000
02/28/2020	1010.460	0.012	2.979	0.584	93.672	3.234	0.088	0.004	0.008	0.002	0.002	0.000	0.000
02/27/2020	1012.263	0.008	2.946	0.585	93.530	3.408	0.091	0.004	0.008	0.002	0.002	0.000	0.000