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Gas Quality / Gas Quality By Date

Date Requested: Mar 21 2023 3:34 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


03/21/2023	1054.414	0.863	1.483	0.610	90.208	6.715	0.616	0.029	0.057	0.008	0.009
03/20/2023	1045.341	0.678	1.968	0.606	90.638	6.045	0.553	0.027	0.057	0.009	0.010
03/19/2023	1047.633	0.638	1.779	0.605	90.992	5.841	0.594	0.037	0.079	0.014	0.015
03/18/2023	1046.906	0.519	1.656	0.601	91.610	5.505	0.550	0.039	0.081	0.015	0.015
03/17/2023	1058.738	0.747	1.299	0.609	90.534	6.563	0.682	0.044	0.089	0.015	0.015
03/16/2023	1052.017	0.679	1.705	0.608	90.537	6.283	0.649	0.036	0.075	0.012	0.013
03/15/2023	1053.296	0.676	1.620	0.608	90.562	6.353	0.643	0.037	0.073	0.012	0.012
03/14/2023	1050.285	0.582	1.629	0.604	91.115	5.930	0.587	0.040	0.080	0.014	0.013
03/13/2023	1052.620	0.619	1.343	0.603	91.258	6.123	0.538	0.033	0.059	0.010	0.009
03/12/2023	1053.332	0.666	1.476	0.606	90.869	6.241	0.604	0.038	0.071	0.012	0.011
03/11/2023	1051.100	0.702	1.602	0.607	90.766	6.190	0.606	0.035	0.067	0.011	0.011
03/10/2023	1047.624	0.634	1.786	0.605	90.984	5.846	0.598	0.037	0.077	0.013	0.013
03/09/2023	1041.788	0.553	1.936	0.602	91.455	5.408	0.517	0.031	0.066	0.011	0.012
03/08/2023	1048.469	0.525	1.881	0.605	91.094	5.639	0.648	0.048	0.108	0.019	0.021
03/07/2023	1053.597	0.670	1.529	0.607	90.819	6.155	0.649	0.045	0.091	0.015	0.015
03/06/2023	1056.166	0.711	1.255	0.606	90.885	6.421	0.589	0.037	0.069	0.011	0.011
03/05/2023	1047.583	0.598	1.609	0.603	91.363	5.768	0.536	0.032	0.063	0.010	0.011
03/04/2023	1041.352	0.623	2.029	0.604	91.179	5.481	0.556	0.031	0.067	0.011	0.012
03/03/2023	1038.467	0.625	1.983	0.601	91.471	5.365	0.466	0.022	0.043	0.006	0.007
03/02/2023	1037.492	0.615	1.768	0.598	92.010	5.133	0.399	0.020	0.036	0.006	0.006
03/01/2023	1039.122	0.583	1.623	0.597	92.143	5.231	0.356	0.018	0.031	0.005	0.004
02/28/2023	1056.120	0.737	0.895	0.603	91.375	6.471	0.449	0.024	0.035	0.005	0.005
02/27/2023	1051.782	0.567	1.234	0.601	91.605	6.026	0.486	0.024	0.038	0.006	0.006
02/26/2023	1049.800	0.643	1.401	0.603	91.270	6.156	0.444	0.025	0.040	0.006	0.006
02/25/2023	1039.011	0.547	1.859	0.599	91.779	5.335	0.399	0.021	0.038	0.006	0.006
02/24/2023	1042.792	0.530	1.730	0.600	91.681	5.531	0.440	0.023	0.042	0.007	0.007
02/23/2023	1034.103	0.433	2.137	0.597	92.043	4.913	0.388	0.021	0.041	0.007	0.007
02/22/2023	1035.072	0.462	2.074	0.597	91.978	5.020	0.383	0.021	0.040	0.007	0.007
02/21/2023	1042.267	0.490	1.677	0.598	91.860	5.519	0.387	0.020	0.033	0.005	0.004
02/20/2023	1046.652	0.537	1.509	0.600	91.637	5.810	0.431	0.022	0.037	0.006	0.005
02/19/2023	1044.664	0.537	1.636	0.600	91.576	5.759	0.421	0.021	0.035	0.005	0.005
02/18/2023	1038.589	0.487	1.900	0.598	91.879	5.245	0.407	0.022	0.041	0.006	0.006
02/17/2023	1040.989	0.508	1.662	0.598	92.084	5.242	0.419	0.023	0.042	0.007	0.006
02/16/2023	1045.811	0.551	1.443	0.599	91.901	5.577	0.436	0.026	0.046	0.007	0.007
02/15/2023	1044.709	0.512	1.496	0.598	92.016	5.453	0.426	0.028	0.050	0.008	0.007
02/14/2023	1046.860	0.555	1.543	0.601	91.621	5.680	0.488	0.032	0.058	0.009	0.008
02/13/2023	1047.402	0.576	1.477	0.601	91.612	5.761	0.472	0.029	0.052	0.008	0.007
02/12/2023	1044.723	0.505	1.463	0.598	92.072	5.458	0.413	0.026	0.047	0.007	0.006
02/11/2023	1045.336	0.546	1.513	0.599	91.789	5.623	0.459	0.022	0.037	0.005	0.004
02/10/2023	1053.971	0.601	1.056	0.601	91.602	6.207	0.464	0.023	0.033	0.005	0.004
02/09/2023	1046.871	0.552	1.411	0.599	91.732	5.849	0.390	0.020	0.032	0.005	0.004
02/08/2023	1043.189	0.522	1.552	0.598	91.943	5.546	0.370	0.020	0.033	0.005	0.005
02/07/2023	1034.004	0.464	1.995	0.596	92.143	5.036	0.312	0.014	0.025	0.004	0.003
02/06/2023	1042.451	0.587	1.846	0.602	91.308	5.737	0.442	0.021	0.038	0.006	0.006
02/05/2023	1039.218	0.465	2.024	0.600	91.564	5.467	0.400	0.020	0.038	0.006	0.006
02/04/2023	1047.935	0.569	1.457	0.601	91.575	5.854	0.455	0.025	0.043	0.007	0.007
02/03/2023	1054.349	0.708	1.294	0.605	90.948	6.381	0.559	0.031	0.052	0.008	0.008
02/02/2023	1045.045	0.565	1.716	0.602	91.413	5.723	0.486	0.026	0.046	0.008	0.008
02/01/2023	1031.555	0.362	2.204	0.595	92.332	4.666	0.360	0.019	0.036	0.006	0.006
01/31/2023	1033.813	0.420	1.963	0.595	92.391	4.832	0.334	0.018	0.029	0.005	0.004
01/30/2023	1042.497	0.466	1.564	0.597	92.127	5.406	0.371	0.021	0.032	0.005	0.004
01/29/2023	1047.932	0.552	1.418	0.600	91.603	5.949	0.411	0.021	0.032	0.005	0.004
01/28/2023	1053.094	0.668	1.321	0.604	91.000	6.425	0.513	0.023	0.038	0.005	0.004
01/27/2023	1047.485	0.566	1.441	0.600	91.604	5.883	0.434	0.022	0.035	0.005	0.005
01/26/2023	1045.385	0.610	1.344	0.599	91.969	5.617	0.387	0.020	0.034	0.006	0.006
01/25/2023	1048.932	0.552	1.367	0.600	91.621	5.965	0.418	0.022	0.037	0.006	0.005
01/24/2023	1045.899	0.477	1.530	0.599	91.766	5.770	0.387	0.021	0.034	0.005	0.005
01/23/2023	1046.295	0.482	1.640	0.600	91.600	5.723	0.446	0.029	0.051	0.009	0.009
01/22/2023	1048.639	0.528	1.444	0.600	91.593	5.902	0.442	0.026	0.043	0.007	0.007
01/21/2023	1048.232	0.491	1.387	0.599	91.830	5.780	0.434	0.023	0.038	0.006	0.005
01/20/2023	1048.352	0.533	1.250	0.598	91.999	5.734	0.412	0.022	0.035	0.006	0.005
01/19/2023	1043.016	0.466	1.669	0.598	91.881	5.501	0.407	0.021	0.037	0.006	0.006
01/18/2023	1043.997	0.537	1.653	0.600	91.656	5.641	0.436	0.021	0.039	0.006	0.006
01/17/2023	1042.702	0.538	1.723	0.600	91.617	5.635	0.419	0.019	0.034	0.005	0.005
01/16/2023	1042.339	0.517	1.762	0.600	91.679	5.511	0.456	0.021	0.037	0.006	0.005
01/15/2023	1051.019	0.585	1.561	0.604	90.998	6.214	0.542	0.027	0.049	0.008	0.007
01/14/2023	1058.958	0.622	0.986	0.604	91.189	6.564	0.552	0.028	0.044	0.006	0.005
01/13/2023	1061.351	0.732	1.033	0.607	90.636	6.858	0.636	0.032	0.054	0.007	0.006
01/12/2023	1055.979	0.623	1.166	0.604	91.194	6.370	0.537	0.031	0.055	0.009	0.008
01/11/2023	1053.312	0.628	1.233	0.603	91.320	6.214	0.508	0.029	0.049	0.007	0.007
01/10/2023	1046.342	0.482	1.593	0.600	91.644	5.751	0.443	0.024	0.041	0.007	0.006
01/09/2023	1041.551	0.417	1.788	0.598	91.912	5.394	0.414	0.021	0.037	0.006	0.005
01/08/2023	1039.619	0.402	1.854	0.597	92.034	5.230	0.406	0.021	0.036	0.006	0.005
01/07/2023	1041.083	0.451	1.798	0.598	91.860	5.406	0.413	0.021	0.036	0.006	0.005
01/06/2023	1042.923	0.436	1.611	0.597	92.068	5.427	0.382	0.022	0.036	0.006	0.006
01/05/2023	1046.404	0.509	1.561	0.600	91.617	5.800	0.434	0.023	0.038	0.006	0.006
01/04/2023	1049.167	0.573	1.453	0.602	91.416	6.008	0.461	0.026	0.043	0.007	0.007
01/03/2023	1052.595	0.705	1.354	0.605	90.977	6.330	0.536	0.028	0.049	0.007	0.007
01/02/2023	1052.464	0.681	1.420	0.605	90.915	6.326	0.567	0.025	0.048	0.007	0.006
01/01/2023	1043.519	0.445	1.873	0.600	91.486	5.621	0.490	0.024	0.043	0.007	0.006
12/31/2022	1042.044	0.429	1.971	0.600	91.448	5.623	0.444	0.023	0.043	0.007	0.006
12/30/2022	1039.993	0.420	2.413	0.603	90.856	5.689	0.497	0.031	0.063	0.011	0.012
12/29/2022	1034.564	0.227	2.493	0.598	91.676	5.090	0.419	0.023	0.047	0.008	0.008
12/28/2022	1040.159	0.276	2.188	0.599	91.569	5.418	0.460	0.023	0.045	0.007	0.007
12/27/2022	1036.425	0.339	2.552	0.601	91.237	5.216	0.521	0.031	0.069	0.011	0.011
12/26/2022	1034.380	0.351	2.419	0.599	91.665	4.994	0.463	0.025	0.052	0.009	0.009
12/25/2022	1035.514	0.357	2.391	0.599	91.573	5.112	0.457	0.026	0.053	0.009	0.010
12/24/2022	1031.106	0.301	2.504	0.597	91.879	4.850	0.379	0.021	0.042	0.007	0.008
12/23/2022	1031.624	0.324	2.369	0.596	92.051	4.805	0.368	0.020	0.040	0.007	0.007
12/22/2022	1037.213	0.360	2.061	0.597	91.982	5.119	0.392	0.022	0.041	0.007	0.007
12/21/2022	1042.086	0.397	1.704	0.597	92.089	5.325	0.401	0.023	0.041	0.007	0.006
12/20/2022	1035.433	0.340	2.001	0.595	92.340	4.892	0.346	0.022	0.039	0.007	0.007
12/19/2022	1036.773	0.360	1.964	0.596	92.243	4.971	0.377	0.023	0.041	0.007	0.007
12/18/2022	1037.716	0.436	1.724	0.595	92.353	5.139	0.291	0.016	0.026	0.005	0.004