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Gas Quality / Gas Quality By Date

Date Requested: May 30 2020 11:25 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	1084.654	0.891	1.789	0.633	85.061	11.365	0.684	0.016	0.023	0.002	0.001	0.000	0.168
05/29/2020	1085.817	0.899	1.802	0.634	84.823	11.526	0.702	0.018	0.025	0.002	0.002	0.000	0.200
05/28/2020	1084.706	0.866	1.805	0.633	85.043	11.255	0.743	0.021	0.029	0.003	0.002	0.001	0.231
05/27/2020	1065.423	0.917	1.759	0.621	87.632	8.919	0.606	0.019	0.030	0.003	0.003	0.002	0.112
05/26/2020	1073.936	0.882	1.769	0.626	86.559	9.922	0.659	0.019	0.031	0.003	0.003	0.001	0.151
05/25/2020	1076.235	0.882	1.725	0.627	86.288	10.250	0.639	0.016	0.025	0.002	0.002	0.001	0.170
05/24/2020	1070.856	1.038	1.489	0.623	87.243	9.445	0.611	0.018	0.027	0.002	0.002	0.001	0.123
05/23/2020	1075.086	1.089	1.448	0.626	86.631	10.105	0.566	0.016	0.024	0.002	0.002	0.002	0.115
05/22/2020	1069.731	1.012	1.616	0.623	87.136	9.503	0.571	0.017	0.026	0.003	0.003	0.002	0.111
05/21/2020	1080.218	1.056	1.542	0.630	85.779	10.836	0.597	0.015	0.022	0.002	0.002	0.001	0.148
05/20/2020	1085.665	0.859	1.894	0.634	84.488	11.835	0.624	0.013	0.018	0.001	0.001	0.000	0.268
05/19/2020	1091.385	0.873	1.881	0.638	83.908	12.306	0.712	0.023	0.031	0.003	0.003	0.001	0.258
05/18/2020	1085.405	0.893	1.813	0.633	84.555	11.779	0.615	0.015	0.020	0.001	0.001	0.000	0.307
05/17/2020	1089.805	0.895	1.857	0.637	83.901	12.354	0.646	0.014	0.020	0.001	0.001	0.000	0.310
05/16/2020	1092.460	0.894	1.878	0.639	83.691	12.467	0.721	0.024	0.033	0.004	0.003	0.001	0.285
05/15/2020	1095.307	0.914	1.933	0.641	83.296	12.741	0.792	0.027	0.038	0.004	0.003	0.001	0.252
05/14/2020	1085.378	0.882	1.760	0.633	84.770	11.744	0.564	0.013	0.018	0.002	0.001	0.000	0.246
05/13/2020	1083.689	0.890	1.758	0.632	84.964	11.531	0.572	0.012	0.017	0.001	0.001	0.000	0.254
05/12/2020	1080.877	0.878	1.672	0.629	85.506	11.083	0.554	0.013	0.018	0.002	0.001	0.000	0.273
05/11/2020	1080.310	0.896	1.643	0.628	85.590	11.067	0.516	0.011	0.017	0.001	0.001	0.000	0.257
05/10/2020	1082.478	0.924	1.694	0.631	85.161	11.419	0.533	0.010	0.014	0.001	0.001	0.000	0.243
05/09/2020	1085.872	0.935	1.812	0.634	84.398	11.950	0.585	0.012	0.018	0.001	0.001	0.000	0.288
05/08/2020	1088.121	0.898	1.889	0.636	83.917	12.300	0.613	0.012	0.018	0.001	0.001	0.000	0.352
05/07/2020	1086.617	0.904	1.881	0.635	84.137	12.090	0.616	0.012	0.017	0.001	0.001	0.000	0.341
05/06/2020	1103.723	0.940	2.248	0.650	81.077	14.628	0.724	0.013	0.019	0.001	0.001	0.000	0.349
05/05/2020	1106.365	0.920	2.131	0.651	81.362	14.440	0.831	0.019	0.029	0.003	0.002	0.000	0.261
05/04/2020	1106.476	0.909	2.145	0.651	81.333	14.467	0.830	0.019	0.028	0.002	0.002	0.001	0.263
05/03/2020	1106.286	0.920	2.095	0.650	81.499	14.322	0.850	0.022	0.031	0.003	0.002	0.001	0.255
05/02/2020	1105.028	0.921	2.150	0.650	81.508	14.314	0.810	0.020	0.028	0.003	0.002	0.001	0.243
05/01/2020	1104.529	0.926	2.087	0.649	81.677	14.202	0.818	0.016	0.023	0.001	0.001	0.000	0.248
04/30/2020	1099.667	0.896	2.067	0.645	82.372	13.570	0.797	0.015	0.021	0.001	0.001	0.000	0.260
04/29/2020	1095.448	0.873	2.035	0.642	83.163	12.899	0.783	0.017	0.026	0.002	0.001	0.000	0.201
04/28/2020	1091.845	0.890	1.988	0.639	83.519	12.660	0.679	0.012	0.018	0.001	0.001	0.000	0.231
04/27/2020	1093.650	0.904	1.934	0.640	83.356	12.807	0.703	0.014	0.021	0.001	0.001	0.000	0.259
04/26/2020	1104.125	0.919	1.985	0.648	82.354	13.784	0.830	0.018	0.031	0.002	0.003	0.001	0.073
04/25/2020	1109.202	0.941	2.242	0.654	81.066	14.807	0.830	0.017	0.030	0.002	0.003	0.001	0.061
04/24/2020	1108.979	0.925	2.189	0.653	81.030	14.770	0.864	0.015	0.022	0.001	0.001	0.000	0.181
04/23/2020	1109.718	0.930	2.209	0.654	80.935	14.853	0.876	0.015	0.023	0.001	0.001	0.000	0.158
04/22/2020	1108.706	0.939	2.201	0.653	81.008	14.781	0.859	0.014	0.021	0.001	0.001	0.000	0.175
04/21/2020	1106.371	0.933	2.162	0.651	81.422	14.422	0.853	0.014	0.021	0.001	0.001	0.000	0.170
04/20/2020	1105.679	0.929	2.107	0.650	81.608	14.302	0.834	0.015	0.022	0.001	0.001	0.000	0.182
04/19/2020	1102.851	0.915	2.118	0.648	82.006	13.899	0.846	0.015	0.022	0.001	0.001	0.000	0.177
04/18/2020	1098.738	0.897	2.061	0.645	82.688	13.302	0.824	0.015	0.024	0.002	0.002	0.001	0.185
04/17/2020	1104.283	0.981	1.979	0.649	82.313	13.642	0.917	0.023	0.042	0.005	0.006	0.003	0.090
04/16/2020	1106.339	0.927	2.153	0.651	81.493	14.336	0.863	0.017	0.029	0.003	0.003	0.001	0.175
04/15/2020	1104.659	0.932	2.135	0.650	81.726	14.101	0.858	0.019	0.033	0.003	0.004	0.001	0.189
04/14/2020	1107.726	0.937	2.167	0.652	81.235	14.490	0.899	0.019	0.033	0.003	0.003	0.001	0.213
04/13/2020	1109.456	0.913	2.287	0.654	80.648	14.993	0.878	0.013	0.019	0.001	0.001	0.000	0.246
04/12/2020	1108.720	0.912	2.232	0.653	80.930	14.837	0.849	0.013	0.020	0.001	0.001	0.000	0.205
04/11/2020	1112.310	0.908	2.383	0.657	80.187	15.384	0.902	0.014	0.022	0.001	0.001	0.000	0.198
04/10/2020	1113.653	0.902	2.384	0.658	80.075	15.409	0.972	0.016	0.025	0.001	0.001	0.000	0.214
04/09/2020	1112.870	0.907	2.413	0.658	80.064	15.419	0.940	0.016	0.024	0.001	0.001	0.000	0.214
04/08/2020	1118.749	0.913	2.448	0.662	79.290	16.007	1.062	0.017	0.026	0.001	0.001	0.000	0.235
04/07/2020	1115.264	0.913	2.371	0.659	80.009	15.404	1.067	0.016	0.025	0.002	0.001	0.000	0.191
04/06/2020	1110.307	0.921	2.279	0.655	80.703	14.935	0.926	0.015	0.024	0.002	0.002	0.000	0.194
04/05/2020	1104.561	0.978	2.100	0.650	81.738	14.038	0.864	0.023	0.043	0.005	0.006	0.002	0.204
04/04/2020	1090.662	0.989	1.970	0.640	84.018	11.947	0.830	0.031	0.062	0.009	0.010	0.005	0.129
04/03/2020	1082.241	1.064	1.696	0.633	85.825	10.325	0.833	0.044	0.094	0.016	0.017	0.009	0.076
04/02/2020	1072.905	1.245	1.340	0.626	87.773	8.538	0.844	0.060	0.133	0.024	0.026	0.014	0.004
04/01/2020	1074.467	1.249	1.325	0.627	87.686	8.567	0.895	0.065	0.142	0.025	0.028	0.016	0.003
03/31/2020	1076.168	1.235	1.267	0.628	87.638	8.665	0.925	0.064	0.139	0.024	0.025	0.014	0.003
03/30/2020	1079.130	1.316	1.222	0.630	87.277	8.916	0.983	0.068	0.145	0.027	0.028	0.017	0.002
03/29/2020	1082.931	1.280	1.237	0.632	87.115	8.888	1.129	0.082	0.180	0.033	0.035	0.018	0.003
03/28/2020	1073.597	1.122	1.477	0.626	87.729	8.461	0.937	0.063	0.136	0.023	0.025	0.014	0.013
03/27/2020	1052.216	0.852	1.792	0.612	90.022	6.471	0.662	0.046	0.097	0.018	0.020	0.017	0.005
03/26/2020	1051.119	0.814	1.794	0.610	90.201	6.366	0.629	0.045	0.094	0.018	0.019	0.015	0.005
03/25/2020	1061.544	0.881	1.798	0.618	88.697	7.693	0.732	0.043	0.088	0.015	0.016	0.012	0.025
03/24/2020	1079.188	0.945	1.967	0.632	85.617	10.524	0.768	0.029	0.052	0.007	0.007	0.005	0.079
03/23/2020	1076.295	0.957	1.868	0.629	86.212	10.018	0.725	0.034	0.068	0.011	0.012	0.007	0.087
03/22/2020	1077.549	0.932	1.944	0.631	86.034	10.083	0.786	0.037	0.074	0.012	0.012	0.009	0.078
03/21/2020	1070.246	1.041	1.615	0.624	87.877	8.354	0.865	0.055	0.113	0.020	0.022	0.016	0.021
03/20/2020	1065.723	1.015	1.598	0.621	88.594	7.703	0.847	0.057	0.118	0.020	0.022	0.018	0.008
03/19/2020	1066.162	1.015	1.648	0.622	88.274	8.053	0.783	0.051	0.104	0.018	0.019	0.016	0.019
03/18/2020	1072.731	0.995	1.835	0.627	86.835	9.386	0.748	0.040	0.080	0.013	0.014	0.011	0.044
03/17/2020	1073.343	1.043	1.702	0.627	87.024	9.243	0.772	0.044	0.090	0.015	0.016	0.011	0.040
03/16/2020	1070.287	0.942	1.763	0.624	87.585	8.699	0.789	0.048	0.098	0.017	0.018	0.012	0.029
03/15/2020	1082.825	1.058	1.641	0.633	86.131	9.978	0.941	0.053	0.107	0.018	0.019	0.013	0.041
03/14/2020	1081.689	0.919	1.942	0.633	85.536	10.623	0.784	0.034	0.067	0.011	0.012	0.009	0.062
03/13/2020	1066.620	0.976	1.588	0.621	88.497	7.887	0.828	0.053	0.106	0.018	0.019	0.013	0.014
03/12/2020	1062.659	0.867	1.755	0.618	88.638	7.841	0.716	0.041	0.083	0.014	0.015	0.008	0.022
03/11/2020	1055.739	0.787	1.868	0.614	89.378	7.160	0.641	0.038	0.077	0.013	0.013	0.010	0.016
03/10/2020	1057.939	0.973	1.545	0.615	89.603	6.968	0.720	0.046	0.093	0.016	0.018	0.014	0.004
03/09/2020	1075.672	1.042	1.667	0.628	86.916	9.304	0.839	0.050	0.101	0.017	0.018	0.011	0.036
03/08/2020	1083.217	0.950	1.907	0.634	85.163	11.084	0.727	0.025	0.047	0.007	0.007	0.006	0.078
03/07/2020	1076.767	0.973	1.828	0.630	86.224	10.098	0.703	0.031	0.060	0.010	0.011	0.007	0.053
03/06/2020	1080.991	0.935	1.935	0.633	85.416	10.842	0.700	0.027	0.050	0.008	0.008	0.005	0.075
03/05/2020	1077.242	0.890	1.989	0.630	85.868	10.405	0.680	0.026	0.050	0.008	0.008	0.005	0.072
03/04/2020	1078.644	0.918	1.909	0.631	85.880	10.360	0.729	0.031	0.059	0.009	0.010	0.009	0.086
03/03/2020	1076.740	0.918	1.897	0.629	86.171	10.115	0.715	0.030	0.057	0.009	0.010	0.010	0.068
03/02/2020	1070.719	0.883	1.847	0.624	87.144	9.265	0.682	0.031	0.057	0.009	0.010	0.011	0.060
03/01/2020	1067.648	0.848	1.894	0.622	87.538	8.889	0.671	0.031	0.058	0.009	0.010	0.010	0.041
02/29/2020	1064.591	0.786	1.936	0.620	88.038	8.409	0.672	0.034	0.066	0.011	0.011	0.010	0.027
02/28/2020	1071.691	0.826	1.951	0.625	86.946	9.379	0.715	0.032	0.062	0.010	0.010	0.008	0.059
02/27/2020	1067.308	0.752	2.018	0.622	87.570	8.795	0.712	0.033	0.062	0.009	0.009	0.007	0.032