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Gas Quality / Gas Quality By Date

Date Requested: Apr 25 2024 5:15 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


04/25/2024	1018.921	0.223	2.511	0.588	93.524	3.375	0.297	0.014	0.031	0.006	0.008	0.006	0.006
04/24/2024	1017.172	0.261	2.376	0.586	93.914	3.140	0.243	0.013	0.028	0.006	0.008	0.006	0.006
04/23/2024	1018.157	0.296	2.432	0.588	93.607	3.330	0.259	0.015	0.032	0.007	0.009	0.006	0.006
04/22/2024	1019.733	0.296	2.447	0.589	93.441	3.435	0.289	0.019	0.040	0.008	0.010	0.008	0.008
04/21/2024	1022.235	0.281	2.353	0.589	93.376	3.586	0.319	0.019	0.038	0.008	0.009	0.006	0.006
04/20/2024	1027.285	0.413	2.322	0.594	92.638	4.089	0.430	0.025	0.050	0.009	0.011	0.006	0.006
04/19/2024	1032.200	0.515	2.015	0.596	92.405	4.554	0.427	0.021	0.042	0.007	0.008	0.003	0.003
04/18/2024	1030.272	0.574	2.097	0.596	92.384	4.376	0.480	0.025	0.047	0.006	0.006	0.002	0.002
04/17/2024	1017.588	0.319	2.310	0.586	93.870	3.174	0.268	0.015	0.027	0.005	0.006	0.003	0.003
04/16/2024	1010.874	0.227	2.529	0.583	94.347	2.661	0.185	0.011	0.022	0.005	0.006	0.003	0.003
04/15/2024	1012.795	0.287	2.380	0.584	94.275	2.828	0.195	0.009	0.017	0.003	0.003	0.001	0.001
04/14/2024	1013.575	0.256	2.302	0.583	94.406	2.822	0.182	0.008	0.016	0.003	0.003	0.001	0.001
04/13/2024	1014.310	0.205	2.598	0.586	93.835	3.094	0.216	0.010	0.022	0.004	0.006	0.005	0.005
04/12/2024	1029.635	0.560	2.155	0.596	92.335	4.427	0.433	0.022	0.044	0.007	0.008	0.004	0.004
04/11/2024	1018.092	0.341	2.498	0.589	93.373	3.432	0.280	0.018	0.033	0.007	0.008	0.005	0.005
04/10/2024	1027.185	0.542	2.107	0.594	92.634	4.328	0.327	0.016	0.031	0.005	0.006	0.002	0.002
04/09/2024	1022.122	0.341	2.396	0.591	93.271	3.515	0.358	0.028	0.052	0.011	0.013	0.007	0.007
04/08/2024	1026.139	0.364	2.498	0.595	92.708	3.782	0.477	0.039	0.075	0.016	0.019	0.012	0.012
04/07/2024	1021.246	0.324	2.350	0.589	93.417	3.491	0.334	0.019	0.037	0.007	0.009	0.005	0.005
04/06/2024	1015.446	0.233	2.704	0.588	93.517	3.184	0.277	0.016	0.037	0.007	0.010	0.007	0.007
04/05/2024	1016.852	0.243	2.611	0.588	93.467	3.350	0.262	0.014	0.030	0.006	0.007	0.006	0.006
04/04/2024	1013.013	0.215	2.647	0.585	93.861	3.006	0.220	0.011	0.023	0.005	0.006	0.003	0.003
04/03/2024	1010.034	0.204	2.557	0.582	94.346	2.718	0.152	0.006	0.011	0.002	0.002	0.001	0.001
04/02/2024	1013.612	0.259	2.503	0.585	93.966	3.015	0.225	0.009	0.016	0.003	0.002	0.001	0.001
04/01/2024	1021.252	0.397	2.306	0.590	93.237	3.702	0.306	0.014	0.025	0.004	0.004	0.002	0.002
03/31/2024	1025.510	0.511	2.191	0.593	92.788	4.072	0.372	0.017	0.032	0.005	0.006	0.004	0.004
03/30/2024	1026.744	0.516	2.195	0.594	92.620	4.234	0.360	0.017	0.035	0.006	0.007	0.005	0.005
03/29/2024	1053.103	0.681	2.382	0.616	88.466	7.933	0.462	0.019	0.038	0.005	0.006	0.003	0.003
03/28/2024	1053.102	0.799	2.077	0.614	88.996	7.524	0.508	0.023	0.048	0.008	0.009	0.004	0.004
03/27/2024	1030.154	0.625	1.993	0.596	92.431	4.495	0.369	0.020	0.041	0.008	0.009	0.005	0.005
03/26/2024	1030.909	0.632	1.997	0.597	92.339	4.547	0.395	0.021	0.043	0.008	0.008	0.005	0.005
03/25/2024	1069.396	0.850	2.346	0.628	86.167	9.979	0.571	0.022	0.043	0.007	0.009	0.003	0.003
03/24/2024	1084.224	0.985	2.371	0.640	83.917	12.006	0.636	0.024	0.047	0.005	0.006	0.002	0.002
03/23/2024	1089.278	1.012	2.357	0.644	83.333	12.472	0.738	0.025	0.048	0.005	0.005	0.002	0.002
03/22/2024	1089.751	0.959	2.442	0.644	83.230	12.516	0.762	0.026	0.050	0.005	0.006	0.002	0.002
03/21/2024	1080.161	0.850	2.475	0.637	84.540	11.390	0.661	0.023	0.045	0.005	0.006	0.002	0.002
03/20/2024	1022.390	0.358	2.313	0.590	93.200	3.762	0.298	0.016	0.032	0.006	0.007	0.004	0.004
03/19/2024	1042.190	0.669	1.849	0.603	91.288	5.570	0.510	0.027	0.056	0.010	0.011	0.005	0.005
03/18/2024	1031.087	0.500	2.053	0.595	92.419	4.592	0.357	0.019	0.038	0.007	0.008	0.003	0.003
03/17/2024	1024.785	0.386	2.298	0.592	92.859	4.088	0.301	0.017	0.032	0.007	0.007	0.003	0.003
03/16/2024	1035.952	0.579	1.983	0.599	91.908	4.981	0.448	0.025	0.050	0.009	0.010	0.003	0.003
03/15/2024	1051.858	0.902	1.497	0.609	90.444	6.424	0.596	0.034	0.069	0.012	0.013	0.005	0.005
03/14/2024	1043.645	0.734	1.808	0.604	91.082	5.731	0.523	0.030	0.061	0.011	0.012	0.005	0.005
03/13/2024	1021.362	0.276	2.574	0.591	92.963	3.797	0.312	0.016	0.035	0.007	0.008	0.006	0.006
03/12/2024	1018.362	0.270	2.538	0.589	93.413	3.419	0.285	0.016	0.033	0.007	0.008	0.005	0.005
03/11/2024	1017.046	0.249	2.518	0.587	93.623	3.295	0.251	0.014	0.029	0.006	0.007	0.004	0.004
03/10/2024	1012.569	0.206	2.718	0.586	93.782	3.030	0.207	0.012	0.026	0.005	0.007	0.004	0.004
03/09/2024	1044.008	0.791	1.614	0.604	91.323	5.644	0.510	0.029	0.059	0.010	0.011	0.004	0.004
03/08/2024	1034.915	0.631	2.102	0.600	91.669	5.042	0.444	0.026	0.054	0.010	0.011	0.005	0.005
03/07/2024	1029.224	0.541	2.348	0.598	91.962	4.648	0.407	0.023	0.046	0.008	0.009	0.003	0.003
03/06/2024	1028.539	0.492	2.385	0.597	92.046	4.594	0.399	0.021	0.041	0.007	0.008	0.003	0.003
03/05/2024	1014.011	0.175	2.648	0.585	93.734	3.225	0.188	0.008	0.015	0.003	0.003	0.001	0.001
03/04/2024	1036.590	0.586	2.099	0.601	91.520	5.249	0.456	0.023	0.045	0.008	0.008	0.003	0.003
03/03/2024	1028.514	0.452	2.378	0.596	92.151	4.553	0.379	0.021	0.042	0.007	0.008	0.004	0.004
03/02/2024	1016.667	0.314	2.851	0.592	92.814	3.645	0.300	0.018	0.035	0.007	0.007	0.004	0.004
03/01/2024	1017.383	0.358	2.790	0.592	92.766	3.706	0.302	0.019	0.037	0.007	0.008	0.003	0.003
02/29/2024	1050.101	0.711	2.150	0.612	89.334	7.258	0.469	0.021	0.041	0.006	0.006	0.002	0.002
02/28/2024	1024.681	0.375	2.462	0.594	92.549	4.212	0.333	0.018	0.034	0.006	0.007	0.002	0.002
02/27/2024	1024.457	0.376	2.476	0.594	92.554	4.190	0.330	0.018	0.037	0.007	0.007	0.003	0.003
02/26/2024	1020.522	0.295	2.664	0.592	92.765	3.911	0.299	0.017	0.033	0.006	0.006	0.003	0.003
02/25/2024	1042.342	0.680	1.883	0.604	91.060	5.826	0.462	0.023	0.045	0.008	0.008	0.003	0.003
02/24/2024	1042.662	0.759	1.808	0.604	91.062	5.789	0.472	0.027	0.055	0.010	0.011	0.004	0.004
02/23/2024	1042.292	0.818	1.745	0.604	91.020	5.908	0.422	0.022	0.043	0.008	0.008	0.003	0.003
02/22/2024	1037.581	0.645	1.945	0.601	91.591	5.304	0.417	0.024	0.048	0.008	0.009	0.004	0.004
02/21/2024	1029.890	0.402	2.259	0.595	92.302	4.628	0.330	0.019	0.037	0.007	0.007	0.004	0.004
02/20/2024	1024.805	0.335	2.521	0.594	92.481	4.278	0.311	0.017	0.034	0.006	0.007	0.005	0.005
02/19/2024	1023.502	0.326	2.578	0.593	92.502	4.232	0.295	0.016	0.031	0.006	0.006	0.004	0.004
02/18/2024	1022.867	0.316	2.554	0.592	92.648	4.132	0.288	0.016	0.029	0.006	0.006	0.003	0.003
02/17/2024	1018.557	0.242	2.676	0.590	93.035	3.749	0.245	0.013	0.025	0.005	0.005	0.003	0.003
02/16/2024	1025.729	0.334	2.453	0.593	92.510	4.319	0.314	0.017	0.033	0.006	0.006	0.003	0.003
02/15/2024	1025.187	0.346	2.507	0.594	92.412	4.362	0.308	0.017	0.031	0.006	0.006	0.003	0.003
02/14/2024	1016.734	0.228	2.812	0.590	92.972	3.701	0.238	0.012	0.023	0.004	0.005	0.002	0.002
02/13/2024	1013.960	0.169	2.906	0.588	93.226	3.435	0.218	0.011	0.022	0.004	0.005	0.002	0.002
02/12/2024	1020.532	0.273	2.701	0.592	92.686	4.010	0.272	0.015	0.027	0.005	0.006	0.003	0.003
02/11/2024	1017.893	0.165	2.846	0.590	92.962	3.694	0.262	0.015	0.031	0.007	0.007	0.004	0.004
02/10/2024	1057.669	0.636	2.520	0.619	87.632	8.677	0.472	0.018	0.033	0.005	0.005	0.002	0.002
02/09/2024	1064.420	0.702	2.472	0.624	86.769	9.468	0.520	0.019	0.036	0.005	0.005	0.002	0.002
02/08/2024	1025.674	0.338	2.714	0.596	91.872	4.708	0.305	0.016	0.029	0.006	0.006	0.002	0.002
02/07/2024	1019.689	0.306	2.803	0.593	92.480	4.079	0.275	0.015	0.027	0.005	0.005	0.002	0.002
02/06/2024	1019.894	0.282	2.823	0.593	92.490	4.058	0.280	0.016	0.030	0.006	0.006	0.003	0.003
02/05/2024	1031.886	0.517	2.396	0.600	91.513	5.096	0.406	0.020	0.036	0.006	0.006	0.003	0.003
02/04/2024	1017.159	0.231	2.891	0.591	92.781	3.768	0.270	0.015	0.028	0.006	0.006	0.003	0.003
02/03/2024	1015.997	0.192	2.932	0.590	92.940	3.608	0.262	0.015	0.030	0.007	0.007	0.004	0.004
02/02/2024	1012.317	0.127	3.033	0.588	93.263	3.301	0.221	0.013	0.025	0.005	0.005	0.003	0.003
02/01/2024	1026.672	0.393	2.538	0.596	92.091	4.559	0.348	0.019	0.035	0.006	0.006	0.003	0.003
01/31/2024	1031.597	0.492	2.394	0.599	91.622	5.010	0.404	0.021	0.039	0.006	0.006	0.003	0.003
01/30/2024	1033.997	0.518	2.329	0.600	91.452	5.174	0.442	0.023	0.042	0.007	0.007	0.003	0.003
01/29/2024	1027.669	0.397	2.617	0.597	91.883	4.604	0.403	0.024	0.046	0.009	0.009	0.004	0.004
01/28/2024	1024.124	0.290	2.630	0.594	92.395	4.306	0.316	0.016	0.029	0.005	0.005	0.003	0.003
01/27/2024	1038.039	0.511	2.084	0.600	91.523	5.349	0.445	0.023	0.042	0.007	0.007	0.004	0.004
01/26/2024	1033.028	0.468	2.297	0.599	91.740	5.000	0.409	0.023	0.041	0.007	0.007	0.004	0.004
01/25/2024	1031.663	0.459	2.284	0.597	91.937	4.851	0.386	0.022	0.040	0.007	0.007	0.003	0.003
01/24/2024	1042.778	0.696	1.749	0.603	91.266	5.752	0.445	0.025	0.045	0.008	0.008	0.004	0.004
01/23/2024	1035.639	0.541	2.193	0.600	91.523	5.211	0.438	0.023	0.045	0.008	0.008	0.005	0.005