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Gas Quality / Gas Quality By Date

Date Requested: Sep 28 2023 2:52 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	1041.720	0.601	2.274	0.606	90.570	5.900	0.529	0.028	0.063	0.011	0.013	0.000
09/27/2023	1041.720	0.601	2.274	0.606	90.570	5.900	0.529	0.028	0.063	0.011	0.013	0.000
09/26/2023	1046.032	0.594	2.284	0.609	90.246	6.057	0.632	0.041	0.093	0.017	0.019	0.000
09/25/2023	1050.241	0.833	2.088	0.613	89.641	6.568	0.679	0.044	0.100	0.017	0.019	0.000
09/24/2023	1037.714	0.517	2.500	0.605	90.712	5.654	0.494	0.029	0.064	0.011	0.012	0.000
09/23/2023	1038.763	0.639	2.440	0.607	90.533	5.700	0.544	0.033	0.076	0.013	0.015	0.000
09/22/2023	1036.951	0.643	2.549	0.607	90.458	5.703	0.512	0.030	0.069	0.013	0.014	0.000
09/21/2023	1043.031	0.644	2.464	0.610	90.039	6.074	0.604	0.038	0.088	0.017	0.018	0.000
09/20/2023	1039.576	0.672	2.401	0.607	90.283	6.055	0.486	0.025	0.053	0.009	0.010	0.000
09/19/2023	1013.938	0.171	3.482	0.594	91.936	4.093	0.270	0.011	0.025	0.004	0.005	0.000
09/18/2023	1038.916	0.732	2.377	0.607	90.329	5.966	0.469	0.029	0.065	0.012	0.013	0.000
09/17/2023	1044.296	0.680	2.541	0.612	89.662	6.316	0.612	0.041	0.095	0.018	0.020	0.000
09/16/2023	1053.367	0.860	2.139	0.616	89.086	7.034	0.679	0.045	0.104	0.018	0.021	0.000
09/15/2023	1026.222	0.372	3.179	0.602	90.835	5.081	0.449	0.020	0.042	0.007	0.008	0.000
09/14/2023	1030.977	0.504	2.915	0.604	90.568	5.443	0.476	0.022	0.049	0.008	0.009	0.000
09/13/2023	1024.943	0.282	3.264	0.601	90.924	5.050	0.420	0.015	0.031	0.005	0.005	0.000
09/12/2023	1030.414	0.415	3.054	0.604	90.555	5.353	0.541	0.021	0.043	0.006	0.007	0.000
09/11/2023	1036.669	0.627	2.575	0.606	90.375	5.816	0.506	0.024	0.052	0.009	0.010	0.000
09/10/2023	1048.024	0.840	1.991	0.611	89.781	6.775	0.501	0.026	0.057	0.010	0.011	0.000
09/09/2023	1056.361	1.010	1.687	0.616	89.106	7.526	0.536	0.031	0.069	0.013	0.014	0.000
09/08/2023	1040.556	0.564	2.562	0.608	89.938	6.402	0.462	0.018	0.038	0.006	0.006	0.000
09/07/2023	1039.288	0.587	2.568	0.607	90.028	6.295	0.446	0.019	0.039	0.006	0.007	0.000
09/06/2023	1038.043	0.565	2.630	0.607	90.213	5.992	0.498	0.024	0.053	0.009	0.010	0.000
09/05/2023	1033.108	0.490	2.734	0.604	90.776	5.414	0.479	0.025	0.055	0.009	0.010	0.000
09/04/2023	1037.893	0.621	2.444	0.606	90.609	5.677	0.526	0.028	0.062	0.011	0.012	0.000
09/03/2023	1037.131	0.557	2.594	0.606	90.498	5.697	0.542	0.027	0.058	0.010	0.010	0.000
09/02/2023	1043.768	0.745	2.214	0.609	90.196	6.131	0.565	0.032	0.074	0.013	0.015	0.000
09/01/2023	1049.497	0.837	2.055	0.612	89.700	6.629	0.611	0.036	0.084	0.015	0.018	0.000
08/31/2023	1049.330	0.801	2.102	0.612	89.711	6.596	0.619	0.037	0.085	0.016	0.018	0.000
08/30/2023	1042.111	0.724	2.266	0.608	90.249	6.097	0.539	0.029	0.064	0.011	0.012	0.000
08/29/2023	1037.925	0.673	2.456	0.607	90.464	5.741	0.550	0.028	0.061	0.010	0.011	0.000
08/28/2023	1050.141	0.892	1.922	0.612	89.677	6.777	0.609	0.030	0.064	0.010	0.011	0.000
08/27/2023	1049.352	0.779	2.096	0.612	89.657	6.715	0.634	0.030	0.062	0.008	0.010	0.000
08/26/2023	1047.779	0.786	2.280	0.613	89.499	6.628	0.666	0.034	0.074	0.012	0.013	0.000
08/25/2023	1046.996	0.811	2.217	0.612	89.647	6.561	0.627	0.032	0.069	0.012	0.014	0.000
08/24/2023	1051.841	0.859	1.849	0.612	89.707	6.848	0.616	0.030	0.062	0.010	0.011	0.000
08/23/2023	1052.845	0.915	1.782	0.613	89.670	6.853	0.637	0.034	0.073	0.012	0.014	0.000
08/22/2023	1046.593	0.764	1.961	0.608	90.341	6.221	0.580	0.031	0.068	0.012	0.013	0.000
08/21/2023	1053.597	0.842	1.695	0.611	90.041	6.590	0.659	0.039	0.087	0.015	0.018	0.000
08/20/2023	1065.691	1.126	1.187	0.618	89.104	7.673	0.711	0.045	0.103	0.018	0.021	0.000
08/19/2023	1080.019	1.456	0.679	0.627	87.777	9.070	0.803	0.049	0.112	0.019	0.022	0.000
08/18/2023	1082.222	1.550	0.638	0.630	87.325	9.469	0.831	0.045	0.097	0.016	0.018	0.000
08/17/2023	1089.766	1.245	1.629	0.640	84.602	11.563	0.811	0.036	0.077	0.011	0.012	0.008
08/16/2023	1102.626	0.999	2.708	0.656	80.835	14.541	0.829	0.023	0.046	0.003	0.003	0.013
08/15/2023	1089.207	0.984	2.364	0.643	83.398	12.431	0.723	0.027	0.056	0.006	0.007	0.000
08/14/2023	1075.513	0.963	1.960	0.630	86.194	10.076	0.682	0.032	0.070	0.008	0.009	0.001
08/13/2023	1057.762	0.988	1.464	0.614	89.697	7.026	0.647	0.041	0.092	0.016	0.018	0.000
08/12/2023	1068.595	1.054	1.512	0.622	88.044	8.538	0.678	0.040	0.092	0.016	0.018	0.000
08/11/2023	1059.209	0.990	1.370	0.614	89.762	7.026	0.663	0.042	0.097	0.017	0.020	0.000
08/10/2023	1052.779	0.934	1.586	0.611	90.098	6.619	0.604	0.037	0.082	0.014	0.016	0.000
08/09/2023	1067.097	1.312	0.955	0.620	88.882	8.046	0.635	0.039	0.087	0.015	0.017	0.000
08/08/2023	1056.789	1.081	1.323	0.613	89.739	7.149	0.586	0.030	0.064	0.010	0.011	0.000
08/07/2023	1058.457	1.145	1.285	0.615	89.525	7.295	0.613	0.033	0.072	0.012	0.013	0.000
08/06/2023	1045.992	0.848	1.705	0.607	90.702	6.114	0.516	0.027	0.058	0.009	0.010	0.003
08/05/2023	1045.880	0.821	1.728	0.606	90.735	6.082	0.521	0.027	0.059	0.009	0.010	0.000
08/04/2023	1041.327	0.643	1.839	0.602	91.514	5.350	0.532	0.029	0.064	0.010	0.011	0.000
08/03/2023	1035.750	0.542	2.096	0.599	91.853	4.894	0.489	0.028	0.064	0.011	0.013	0.000
08/02/2023	1029.617	0.455	2.343	0.597	92.246	4.379	0.450	0.028	0.064	0.012	0.013	0.000
08/01/2023	1034.748	0.573	2.396	0.602	91.223	5.181	0.501	0.029	0.065	0.011	0.012	0.000
07/31/2023	1043.999	0.785	1.983	0.607	90.498	6.080	0.529	0.029	0.062	0.010	0.012	0.004
07/30/2023	1046.217	0.898	1.731	0.608	90.597	6.106	0.517	0.033	0.077	0.014	0.016	0.000
07/29/2023	1042.153	0.811	1.931	0.606	90.806	5.813	0.506	0.030	0.068	0.012	0.013	0.000
07/28/2023	1059.581	0.897	2.111	0.620	87.873	8.384	0.581	0.028	0.060	0.009	0.011	0.040
07/27/2023	1048.190	0.978	1.846	0.612	89.925	6.542	0.560	0.034	0.077	0.013	0.015	0.000
07/26/2023	1056.143	1.104	1.611	0.616	89.232	7.260	0.629	0.037	0.083	0.014	0.016	0.003
07/25/2023	1081.517	1.041	2.179	0.637	84.559	11.292	0.725	0.030	0.061	0.008	0.009	0.093
07/24/2023	1100.968	1.005	2.610	0.654	80.967	14.517	0.736	0.019	0.036	0.002	0.002	0.106
07/23/2023	1075.567	1.027	1.726	0.629	86.649	9.629	0.779	0.037	0.079	0.011	0.012	0.043
07/22/2023	1067.333	1.035	1.511	0.621	88.239	8.294	0.732	0.040	0.088	0.013	0.015	0.023
07/21/2023	1098.452	1.023	2.492	0.651	81.566	13.960	0.761	0.024	0.045	0.004	0.004	0.120
07/20/2023	1062.757	1.080	1.631	0.620	88.703	7.510	0.879	0.050	0.102	0.016	0.017	0.001
07/19/2023	1070.528	1.286	1.330	0.625	88.053	8.147	0.963	0.056	0.115	0.018	0.019	0.000
07/18/2023	1092.765	0.986	2.451	0.647	82.599	13.038	0.764	0.025	0.049	0.005	0.005	0.075
07/17/2023	1102.536	1.016	2.638	0.655	80.709	14.711	0.759	0.020	0.038	0.002	0.002	0.103
07/16/2023	1097.529	1.028	2.480	0.651	81.662	13.934	0.718	0.021	0.040	0.003	0.003	0.110
07/15/2023	1058.305	0.964	1.759	0.617	88.829	7.705	0.603	0.031	0.068	0.011	0.013	0.008
07/14/2023	1062.229	1.084	1.477	0.618	89.012	7.472	0.757	0.046	0.101	0.017	0.020	0.000
07/13/2023	1055.182	0.977	1.697	0.615	89.474	7.022	0.682	0.037	0.078	0.012	0.013	0.000
07/12/2023	1047.122	0.839	1.834	0.609	90.349	6.300	0.544	0.031	0.069	0.011	0.013	0.002
07/11/2023	1036.126	0.610	2.520	0.605	90.616	5.663	0.482	0.026	0.055	0.010	0.011	0.000
07/10/2023	1028.124	0.521	2.706	0.601	91.275	5.030	0.385	0.020	0.044	0.007	0.008	0.000
07/09/2023	1039.387	0.739	2.187	0.606	90.584	5.956	0.442	0.022	0.048	0.008	0.009	0.000
07/08/2023	1069.233	1.314	0.938	0.621	88.646	8.263	0.685	0.037	0.080	0.013	0.015	0.000
07/07/2023	1072.321	1.379	0.775	0.622	88.553	8.395	0.725	0.041	0.092	0.014	0.016	0.000
07/06/2023	1062.985	1.155	1.310	0.618	88.943	7.782	0.651	0.037	0.082	0.014	0.016	0.000
07/05/2023	1051.459	1.020	1.666	0.613	89.774	6.860	0.544	0.031	0.070	0.012	0.014	0.000
07/04/2023	1039.348	0.696	2.240	0.606	90.628	5.852	0.482	0.023	0.051	0.009	0.010	0.000
07/03/2023	1041.733	0.752	2.110	0.607	90.502	6.061	0.464	0.025	0.055	0.009	0.011	0.000
07/02/2023	1039.030	0.738	2.205	0.606	90.596	5.926	0.435	0.023	0.048	0.008	0.009	0.003
07/01/2023	1039.375	0.682	2.315	0.606	90.395	6.080	0.449	0.019	0.041	0.007	0.007	0.000
06/30/2023	1050.477	0.898	1.760	0.611	89.946	6.712	0.555	0.029	0.063	0.009	0.011	0.005
06/29/2023	1061.811	1.205	1.229	0.617	89.117	7.677	0.623	0.035	0.078	0.013	0.015	0.000
06/28/2023	1083.099	0.832	2.605	0.640	83.936	11.743	0.762	0.026	0.052	0.004	0.005	0.033
06/27/2023	1107.222	0.981	2.570	0.657	80.610	14.799	0.889	0.029	0.057	0.003	0.003	0.059