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Gas Quality / Gas Quality By Date

Date Requested: Oct 25 2020 11:09 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 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


10/25/2020	995.708	0.209	3.881	0.587	93.508	1.950	0.343	0.028	0.054	0.010	0.010	0.003	0.003
10/24/2020	1006.303	0.376	3.308	0.591	93.225	2.517	0.435	0.036	0.070	0.012	0.012	0.004	0.004
10/23/2020	1006.569	0.377	3.266	0.591	93.278	2.511	0.430	0.036	0.069	0.012	0.013	0.004	0.004
10/22/2020	1009.362	0.409	3.279	0.593	92.958	2.666	0.524	0.043	0.086	0.013	0.014	0.004	0.004
10/21/2020	1006.850	0.400	3.338	0.592	93.046	2.626	0.449	0.036	0.073	0.012	0.012	0.004	0.004
10/20/2020	1003.949	0.372	3.456	0.591	93.215	2.361	0.457	0.037	0.072	0.011	0.012	0.003	0.003
10/19/2020	1005.798	0.325	3.277	0.589	93.519	2.315	0.405	0.035	0.075	0.016	0.019	0.007	0.007
10/18/2020	1006.451	0.332	3.241	0.590	93.521	2.333	0.410	0.036	0.077	0.017	0.021	0.007	0.007
10/17/2020	996.067	0.229	3.633	0.585	93.996	1.720	0.297	0.027	0.059	0.013	0.016	0.005	0.005
10/16/2020	978.136	0.044	4.297	0.578	94.801	0.733	0.090	0.008	0.017	0.004	0.004	0.001	0.001
10/15/2020	1012.225	0.526	3.232	0.596	92.278	3.376	0.466	0.032	0.063	0.010	0.011	0.003	0.003
10/14/2020	1016.496	0.587	3.145	0.599	91.840	3.789	0.508	0.035	0.066	0.011	0.012	0.001	0.001
10/13/2020	1016.631	0.592	3.139	0.599	91.817	3.816	0.508	0.034	0.065	0.011	0.011	0.003	0.003
10/12/2020	1016.639	0.593	3.137	0.599	91.815	3.821	0.508	0.034	0.064	0.010	0.011	0.003	0.003
10/11/2020	1016.585	0.593	3.138	0.599	91.820	3.816	0.508	0.034	0.064	0.010	0.011	0.003	0.003
10/10/2020	1016.496	0.591	3.139	0.599	91.830	3.806	0.507	0.034	0.064	0.010	0.011	0.003	0.003
10/09/2020	1016.442	0.591	3.140	0.599	91.836	3.800	0.507	0.034	0.064	0.010	0.011	0.003	0.003
10/08/2020	1016.511	0.592	3.139	0.599	91.827	3.809	0.507	0.034	0.064	0.010	0.011	0.003	0.003
10/07/2020	1016.779	0.598	3.126	0.599	91.805	3.840	0.507	0.034	0.064	0.010	0.011	0.003	0.003
10/06/2020	1016.102	0.557	3.236	0.599	91.802	3.717	0.551	0.037	0.071	0.011	0.011	0.003	0.003
10/05/2020	1004.936	0.375	3.976	0.597	92.112	2.748	0.609	0.048	0.094	0.014	0.015	0.004	0.004
10/04/2020	994.903	0.248	3.666	0.585	93.957	1.717	0.318	0.025	0.049	0.008	0.008	0.002	0.002
10/03/2020	1006.372	0.415	3.478	0.593	92.746	2.770	0.453	0.035	0.071	0.011	0.012	0.004	0.004
10/02/2020	1006.660	0.422	3.486	0.594	92.681	2.814	0.458	0.035	0.072	0.011	0.012	0.004	0.004
10/01/2020	1006.536	0.422	3.501	0.594	92.665	2.815	0.459	0.035	0.072	0.011	0.012	0.004	0.004
09/30/2020	1006.453	0.422	3.514	0.594	92.642	2.824	0.459	0.035	0.072	0.011	0.012	0.004	0.004
09/29/2020	1006.415	0.424	3.525	0.594	92.620	2.833	0.460	0.035	0.072	0.011	0.012	0.004	0.004
09/28/2020	1006.363	0.424	3.532	0.594	92.609	2.835	0.462	0.035	0.072	0.011	0.012	0.004	0.004
09/27/2020	1005.540	0.416	3.549	0.594	92.681	2.765	0.454	0.035	0.071	0.011	0.012	0.003	0.003
09/26/2020	1031.552	0.506	3.078	0.607	90.182	5.638	0.470	0.033	0.064	0.010	0.011	0.005	0.005
09/25/2020	1032.738	0.511	3.055	0.607	90.083	5.749	0.473	0.033	0.064	0.010	0.011	0.005	0.005
09/24/2020	1032.826	0.511	3.055	0.607	90.077	5.750	0.475	0.033	0.065	0.011	0.012	0.005	0.005
09/23/2020	1032.885	0.511	3.058	0.607	90.058	5.769	0.475	0.033	0.065	0.011	0.012	0.005	0.005
09/22/2020	1032.936	0.509	3.061	0.607	90.013	5.826	0.471	0.032	0.062	0.009	0.009	0.003	0.003
09/21/2020	1032.971	0.510	3.061	0.607	90.006	5.831	0.471	0.032	0.062	0.009	0.009	0.003	0.003
09/20/2020	1032.984	0.510	3.061	0.607	90.005	5.832	0.471	0.032	0.062	0.009	0.010	0.003	0.003
09/19/2020	1033.002	0.510	3.061	0.607	90.004	5.833	0.472	0.032	0.062	0.009	0.010	0.003	0.003
09/18/2020	1033.033	0.510	3.062	0.607	89.999	5.836	0.473	0.032	0.062	0.009	0.010	0.003	0.003
09/17/2020	1033.068	0.511	3.062	0.607	89.995	5.839	0.474	0.032	0.062	0.009	0.010	0.003	0.003
09/16/2020	1032.862	0.511	3.059	0.607	90.005	5.843	0.465	0.032	0.061	0.009	0.009	0.002	0.002
09/15/2020	1138.002	0.546	4.213	0.688	81.814	7.550	3.631	0.447	1.086	0.244	0.269	0.101	0.101
09/14/2020	1144.116	0.556	4.319	0.693	81.253	7.676	3.814	0.473	1.151	0.259	0.287	0.102	0.102
09/13/2020	1142.658	0.558	4.329	0.692	81.330	7.641	3.781	0.469	1.143	0.257	0.284	0.104	0.104
09/12/2020	1143.742	0.562	4.339	0.693	81.228	7.684	3.806	0.474	1.151	0.259	0.286	0.101	0.101
09/11/2020	1143.412	0.566	4.371	0.693	81.176	7.701	3.808	0.475	1.152	0.259	0.285	0.103	0.103
09/10/2020	1142.814	0.557	4.395	0.693	81.163	7.720	3.802	0.474	1.147	0.260	0.284	0.096	0.096
09/09/2020	1142.391	0.569	4.444	0.693	81.098	7.712	3.806	0.476	1.152	0.259	0.284	0.096	0.096
09/08/2020	1143.511	0.570	4.513	0.695	80.943	7.735	3.822	0.481	1.166	0.265	0.292	0.105	0.105
09/07/2020	1143.618	0.571	4.567	0.695	80.833	7.768	3.835	0.482	1.171	0.266	0.293	0.104	0.104
09/06/2020	1143.429	0.569	4.598	0.696	80.809	7.758	3.832	0.483	1.172	0.267	0.295	0.104	0.104
09/05/2020	1143.709	0.567	4.572	0.695	80.865	7.727	3.825	0.484	1.175	0.268	0.296	0.105	0.105
09/04/2020	1145.318	0.571	4.483	0.696	80.912	7.737	3.835	0.487	1.181	0.270	0.299	0.108	0.108
09/03/2020	1060.015	0.513	3.639	0.631	88.007	5.404	1.585	0.176	0.415	0.089	0.098	0.037	0.037
09/02/2020	990.593	0.148	3.836	0.583	94.307	1.358	0.252	0.024	0.048	0.009	0.010	0.003	0.003
09/01/2020	987.809	0.134	3.846	0.581	94.560	1.191	0.200	0.018	0.034	0.006	0.006	0.002	0.002
08/31/2020	987.711	0.134	3.848	0.581	94.563	1.188	0.199	0.018	0.034	0.006	0.006	0.002	0.002
08/30/2020	987.876	0.136	3.850	0.581	94.542	1.199	0.203	0.018	0.035	0.006	0.006	0.002	0.002
08/29/2020	988.131	0.141	3.852	0.581	94.506	1.220	0.210	0.019	0.036	0.006	0.007	0.002	0.002
08/28/2020	989.252	0.149	3.845	0.582	94.404	1.284	0.235	0.021	0.042	0.008	0.008	0.002	0.002
08/27/2020	988.461	0.147	3.853	0.582	94.457	1.249	0.218	0.019	0.038	0.007	0.007	0.002	0.002
08/26/2020	988.966	0.156	3.852	0.582	94.395	1.291	0.228	0.020	0.040	0.007	0.007	0.002	0.002
08/25/2020	989.373	0.161	3.849	0.582	94.349	1.323	0.237	0.021	0.041	0.007	0.007	0.002	0.002
08/24/2020	988.669	0.159	3.853	0.582	94.408	1.284	0.221	0.020	0.038	0.007	0.007	0.002	0.002
08/23/2020	988.456	0.160	3.853	0.582	94.421	1.276	0.216	0.019	0.037	0.006	0.007	0.002	0.002
08/22/2020	988.451	0.162	3.852	0.582	94.419	1.278	0.216	0.019	0.036	0.006	0.007	0.002	0.002
08/21/2020	988.363	0.162	3.853	0.582	94.426	1.272	0.215	0.019	0.036	0.006	0.007	0.002	0.002
08/20/2020	987.872	0.155	3.863	0.581	94.474	1.230	0.208	0.018	0.035	0.006	0.006	0.002	0.002
08/19/2020	987.076	0.137	3.863	0.581	94.585	1.162	0.189	0.017	0.032	0.006	0.006	0.002	0.002
08/18/2020	1015.472	0.594	3.342	0.601	91.693	3.563	0.646	0.045	0.088	0.012	0.012	0.003	0.003
08/17/2020	1017.066	0.618	3.309	0.602	91.554	3.673	0.677	0.048	0.093	0.012	0.012	0.003	0.003
08/16/2020	1008.036	0.518	3.679	0.598	91.856	3.302	0.518	0.036	0.068	0.009	0.009	0.002	0.002
08/15/2020	1016.993	0.550	2.963	0.597	92.260	3.597	0.504	0.034	0.067	0.009	0.010	0.002	0.002
08/14/2020	1017.470	0.552	2.929	0.597	92.274	3.615	0.503	0.034	0.068	0.009	0.010	0.002	0.002
08/13/2020	1017.469	0.553	2.924	0.597	92.281	3.614	0.503	0.034	0.067	0.009	0.010	0.002	0.002
08/12/2020	1017.523	0.553	2.920	0.597	92.286	3.613	0.504	0.034	0.067	0.009	0.010	0.002	0.002
08/11/2020	1017.594	0.554	2.918	0.597	92.284	3.612	0.507	0.035	0.068	0.009	0.010	0.002	0.002
08/10/2020	1017.610	0.553	2.913	0.597	92.291	3.611	0.505	0.035	0.067	0.009	0.010	0.002	0.002
08/09/2020	1017.423	0.552	2.921	0.597	92.292	3.612	0.500	0.034	0.066	0.009	0.009	0.002	0.002
08/08/2020	1014.381	0.529	2.980	0.595	92.488	3.470	0.434	0.028	0.052	0.008	0.008	0.002	0.002
08/07/2020	1019.902	0.557	3.168	0.601	91.676	3.739	0.685	0.049	0.094	0.013	0.013	0.003	0.003
08/06/2020	1019.459	0.548	3.191	0.601	91.704	3.695	0.685	0.049	0.095	0.013	0.013	0.003	0.003
08/05/2020	1018.978	0.542	3.197	0.600	91.751	3.661	0.675	0.049	0.093	0.012	0.013	0.003	0.003
08/04/2020	1014.778	0.530	3.345	0.599	91.832	3.564	0.582	0.041	0.078	0.011	0.011	0.003	0.003
08/03/2020	1010.789	0.500	3.458	0.597	92.031	3.388	0.499	0.034	0.065	0.009	0.009	0.003	0.003
08/02/2020	1010.758	0.500	3.456	0.597	92.038	3.386	0.497	0.034	0.065	0.009	0.009	0.003	0.003
08/01/2020	1010.865	0.501	3.453	0.597	92.032	3.390	0.500	0.034	0.066	0.009	0.009	0.003	0.003
07/31/2020	1010.797	0.501	3.459	0.597	92.026	3.390	0.500	0.034	0.065	0.009	0.009	0.003	0.003
07/30/2020	1010.151	0.495	3.477	0.597	92.057	3.366	0.486	0.033	0.063	0.009	0.009	0.003	0.003
07/29/2020	1012.971	0.457	3.289	0.596	92.243	3.393	0.488	0.035	0.068	0.010	0.011	0.003	0.003
07/28/2020	1013.129	0.456	3.282	0.596	92.242	3.398	0.490	0.035	0.068	0.010	0.011	0.003	0.003
07/27/2020	1012.888	0.457	3.290	0.596	92.248	3.390	0.486	0.034	0.067	0.010	0.010	0.003	0.003
07/26/2020	1012.645	0.451	3.291	0.596	92.279	3.373	0.477	0.034	0.067	0.010	0.011	0.003	0.003
07/25/2020	1014.392	0.480	3.300	0.598	92.148	3.315	0.597	0.044	0.086	0.012	0.012	0.003	0.003
07/24/2020	1014.491	0.482	3.295	0.598	92.144	3.316	0.602	0.044	0.086	0.012	0.012	0.003	0.003