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Gas Quality / Gas Quality By Date

Date Requested: Jan 17 2025 9:51 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


01/17/2025	1074.222	0.974	2.184	0.632	85.644	10.504	0.613	0.023	0.047	0.004	0.005	0.000
01/16/2025	1069.689	0.991	2.018	0.627	86.541	9.789	0.583	0.022	0.043	0.004	0.005	0.000
01/15/2025	1069.117	0.953	2.034	0.627	86.663	9.698	0.571	0.023	0.045	0.005	0.005	0.000
01/14/2025	1075.437	1.077	1.916	0.631	85.876	10.423	0.632	0.022	0.043	0.004	0.004	0.000
01/13/2025	1074.332	1.006	2.086	0.631	85.711	10.554	0.579	0.019	0.036	0.003	0.003	0.000
01/12/2025	1080.013	1.097	1.973	0.635	85.082	11.149	0.634	0.020	0.037	0.003	0.004	0.000
01/11/2025	1080.116	1.064	2.057	0.636	85.006	11.127	0.670	0.022	0.043	0.004	0.004	0.000
01/10/2025	1079.097	1.082	2.046	0.635	85.056	11.125	0.625	0.020	0.037	0.003	0.004	0.000
01/09/2025	1071.216	1.096	1.903	0.629	86.327	10.048	0.555	0.020	0.039	0.005	0.005	0.000
01/08/2025	1075.279	1.061	2.072	0.633	85.474	10.731	0.576	0.019	0.038	0.004	0.005	0.016
01/07/2025	1075.819	1.056	1.960	0.632	85.799	10.476	0.617	0.024	0.049	0.006	0.007	0.000
01/06/2025	1076.409	1.084	2.002	0.633	85.556	10.638	0.628	0.024	0.047	0.006	0.006	0.003
01/05/2025	1074.573	1.068	2.069	0.632	85.695	10.451	0.622	0.025	0.051	0.007	0.007	0.000
01/04/2025	1062.321	0.989	1.912	0.622	87.755	8.707	0.547	0.024	0.048	0.007	0.007	0.000
01/03/2025	1043.294	0.888	1.615	0.605	91.180	5.708	0.484	0.030	0.062	0.011	0.012	0.000
01/02/2025	1050.872	1.077	1.494	0.611	90.127	6.610	0.558	0.033	0.068	0.011	0.012	0.000
01/01/2025	1055.819	1.133	1.531	0.616	89.270	7.361	0.575	0.033	0.066	0.011	0.011	0.000
12/31/2024	1049.660	0.992	1.725	0.612	89.827	6.833	0.513	0.026	0.054	0.009	0.009	0.005
12/30/2024	1045.960	0.944	1.744	0.609	90.421	6.253	0.517	0.030	0.062	0.010	0.011	0.000
12/29/2024	1044.395	0.969	1.758	0.608	90.491	6.179	0.485	0.029	0.061	0.010	0.011	0.000
12/28/2024	1043.461	0.929	1.838	0.608	90.457	6.217	0.463	0.024	0.049	0.008	0.008	0.000
12/27/2024	1053.920	1.012	1.826	0.616	89.093	7.378	0.570	0.031	0.060	0.010	0.011	0.000
12/26/2024	1055.929	1.050	1.684	0.616	88.981	7.654	0.531	0.025	0.051	0.008	0.008	0.000
12/25/2024	1055.869	1.110	1.616	0.616	88.973	7.687	0.525	0.024	0.046	0.007	0.007	0.000
12/24/2024	1051.106	1.054	1.642	0.613	89.633	7.087	0.499	0.023	0.044	0.006	0.006	0.000
12/23/2024	1067.058	1.067	1.913	0.626	87.026	9.283	0.618	0.025	0.049	0.007	0.007	0.000
12/22/2024	1078.962	1.084	2.144	0.636	84.912	11.111	0.674	0.021	0.041	0.005	0.005	0.000
12/21/2024	1075.979	1.209	1.901	0.634	85.595	10.544	0.664	0.024	0.048	0.006	0.006	0.000
12/20/2024	1084.590	1.028	2.404	0.642	83.699	12.081	0.701	0.021	0.041	0.004	0.004	0.014
12/19/2024	1079.075	1.069	2.128	0.636	84.952	11.097	0.668	0.022	0.042	0.005	0.005	0.009
12/18/2024	1059.741	0.946	1.977	0.620	88.039	8.392	0.550	0.023	0.049	0.007	0.007	0.004
12/17/2024	1045.026	0.912	1.602	0.606	90.894	5.985	0.506	0.025	0.051	0.008	0.009	0.000
12/16/2024	1045.301	0.941	1.592	0.607	90.805	6.060	0.502	0.025	0.052	0.008	0.008	0.000
12/15/2024	1068.012	0.923	2.086	0.626	86.720	9.650	0.549	0.020	0.039	0.005	0.005	0.000
12/14/2024	1067.656	0.946	2.089	0.626	86.725	9.604	0.559	0.021	0.042	0.005	0.005	0.000
12/13/2024	1067.623	0.982	2.024	0.626	86.813	9.512	0.584	0.022	0.044	0.005	0.005	0.006
12/12/2024	1076.778	1.012	2.098	0.633	85.456	10.704	0.652	0.022	0.044	0.004	0.004	0.000
12/11/2024	1079.498	1.058	2.102	0.636	84.935	11.208	0.630	0.020	0.039	0.003	0.003	0.000
12/10/2024	1051.349	1.071	1.354	0.610	90.215	6.783	0.495	0.022	0.043	0.006	0.006	0.000
12/09/2024	1044.149	0.930	1.540	0.605	90.996	6.010	0.449	0.019	0.037	0.005	0.006	0.000
12/08/2024	1043.109	0.837	1.816	0.606	90.656	6.205	0.418	0.018	0.035	0.005	0.005	0.000
12/07/2024	1065.254	0.915	2.106	0.624	87.007	9.387	0.519	0.018	0.035	0.004	0.004	0.000
12/06/2024	1065.728	0.932	2.042	0.624	87.078	9.349	0.527	0.019	0.038	0.004	0.005	0.000
12/05/2024	1068.143	0.902	2.138	0.626	86.600	9.770	0.521	0.019	0.038	0.004	0.005	0.000
12/04/2024	1064.764	0.902	2.076	0.623	87.226	9.175	0.538	0.021	0.044	0.006	0.006	0.000
12/03/2024	1066.776	0.899	2.071	0.625	87.015	9.373	0.551	0.024	0.049	0.006	0.007	0.001
12/02/2024	1067.612	0.960	2.057	0.626	86.748	9.614	0.550	0.020	0.040	0.004	0.004	0.000
12/01/2024	1070.885	1.080	1.843	0.628	86.604	9.810	0.574	0.024	0.048	0.006	0.006	0.000
11/30/2024	1071.827	1.062	1.966	0.629	86.174	10.178	0.551	0.020	0.039	0.004	0.004	0.000
11/29/2024	1075.500	1.001	2.212	0.633	85.216	10.972	0.545	0.016	0.031	0.002	0.002	0.001
11/28/2024	1075.527	1.038	2.105	0.633	85.350	10.936	0.521	0.015	0.028	0.002	0.002	0.000
11/27/2024	1078.295	1.060	2.124	0.635	84.937	11.271	0.552	0.017	0.032	0.003	0.003	0.000
11/26/2024	1083.897	1.027	2.322	0.640	83.855	12.152	0.591	0.017	0.032	0.002	0.002	0.000
11/25/2024	1088.330	1.030	2.467	0.645	82.957	12.874	0.620	0.017	0.032	0.002	0.002	0.000
11/24/2024	1086.286	1.048	2.542	0.644	83.006	12.735	0.620	0.016	0.030	0.002	0.002	0.000
11/23/2024	1080.062	1.047	2.373	0.639	84.148	11.819	0.564	0.015	0.029	0.002	0.002	0.000
11/22/2024	1067.623	1.002	2.106	0.627	86.449	9.883	0.509	0.016	0.029	0.002	0.002	0.000
11/21/2024	1029.376	0.731	1.827	0.596	92.519	4.561	0.312	0.014	0.026	0.004	0.004	0.000
11/20/2024	1040.212	0.815	1.902	0.605	90.765	6.124	0.346	0.014	0.026	0.003	0.003	0.000
11/19/2024	1043.045	0.932	1.719	0.606	90.459	6.376	0.379	0.015	0.027	0.005	0.006	0.077
11/18/2024	1056.005	0.959	1.876	0.617	88.574	8.058	0.479	0.017	0.031	0.003	0.003	0.000
11/17/2024	1051.797	0.938	1.838	0.613	89.210	7.524	0.438	0.016	0.029	0.003	0.003	0.000
11/16/2024	1057.368	1.025	1.796	0.618	88.432	8.215	0.475	0.017	0.032	0.003	0.003	0.000
11/15/2024	1055.948	1.093	1.598	0.616	88.891	7.907	0.459	0.016	0.029	0.003	0.003	0.000
11/14/2024	1046.095	1.231	1.046	0.606	91.039	6.173	0.411	0.016	0.031	0.004	0.005	0.039
11/13/2024	1047.756	1.206	1.066	0.607	90.833	6.393	0.421	0.015	0.025	0.003	0.003	0.031
11/12/2024	1046.463	1.146	1.173	0.606	90.986	6.208	0.425	0.017	0.033	0.005	0.005	0.000
11/11/2024	1040.279	1.152	1.184	0.602	91.694	5.533	0.383	0.015	0.028	0.004	0.004	0.000
11/10/2024	1032.484	1.131	1.260	0.598	92.403	4.911	0.265	0.009	0.016	0.002	0.002	0.001
11/09/2024	1049.539	1.194	1.486	0.612	89.699	7.166	0.400	0.015	0.034	0.003	0.003	0.000
11/08/2024	1044.449	1.233	1.376	0.608	90.517	6.423	0.399	0.015	0.032	0.002	0.002	0.000
11/07/2024	1056.521	1.167	1.713	0.619	88.327	8.285	0.454	0.013	0.025	0.001	0.001	0.012
11/06/2024	1022.811	1.231	0.818	0.589	94.525	3.110	0.261	0.014	0.029	0.005	0.005	0.000
11/05/2024	1010.821	1.322	0.516	0.579	96.396	1.599	0.135	0.008	0.016	0.003	0.003	0.000
11/04/2024	1010.720	1.320	0.527	0.579	96.388	1.600	0.134	0.008	0.016	0.003	0.003	0.000
11/03/2024	1011.161	1.317	0.538	0.580	96.318	1.655	0.139	0.008	0.017	0.003	0.003	0.000
11/02/2024	1010.818	1.319	0.531	0.579	96.370	1.613	0.136	0.008	0.016	0.003	0.003	0.000
11/01/2024	1010.791	1.317	0.531	0.579	96.377	1.608	0.135	0.008	0.016	0.003	0.003	0.000
10/31/2024	1010.886	1.316	0.536	0.579	96.359	1.621	0.136	0.008	0.016	0.003	0.003	0.000
10/30/2024	1011.220	1.310	0.548	0.580	96.305	1.665	0.140	0.008	0.017	0.003	0.003	0.000
10/29/2024	1013.902	1.266	0.624	0.582	95.921	1.983	0.167	0.009	0.020	0.004	0.004	0.000
10/28/2024	1019.386	1.213	0.751	0.586	95.121	2.640	0.223	0.012	0.026	0.005	0.005	0.000
10/27/2024	1026.767	1.192	0.891	0.591	94.004	3.542	0.302	0.017	0.036	0.006	0.007	0.000
10/26/2024	1038.174	1.113	1.165	0.600	92.227	4.987	0.413	0.022	0.048	0.008	0.009	0.000
10/25/2024	1052.743	1.222	1.246	0.612	90.233	6.546	0.584	0.038	0.087	0.016	0.018	0.000
10/24/2024	1079.078	1.110	2.043	0.636	85.129	10.934	0.691	0.025	0.050	0.007	0.007	0.000
10/23/2024	1077.291	1.112	2.020	0.634	85.391	10.711	0.677	0.024	0.048	0.006	0.007	0.000
10/22/2024	1061.562	1.245	1.378	0.620	88.741	7.840	0.642	0.036	0.079	0.014	0.015	0.000
10/21/2024	1076.246	1.204	1.823	0.633	85.833	10.342	0.684	0.029	0.061	0.009	0.009	0.000
10/20/2024	1091.392	1.080	2.469	0.647	82.532	13.153	0.715	0.017	0.031	0.002	0.002	0.000
10/19/2024	1083.236	1.054	2.235	0.639	84.084	11.970	0.612	0.015	0.028	0.001	0.001	0.000
10/18/2024	1089.287	1.068	2.520	0.646	82.624	13.109	0.636	0.015	0.028	0.001	0.000	0.000
10/17/2024	1098.550	1.064	2.683	0.654	81.167	14.270	0.758	0.017	0.031	0.001	0.001	0.007
10/16/2024	1094.350	1.041	2.555	0.650	81.979	13.622	0.721	0.016	0.030	0.002	0.002	0.032