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Gas Quality / Gas Quality By Date

Date Requested: Apr 17 2024 10:01 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


04/17/2024	1013.999	0.110	2.768	0.586	93.591	3.319	0.188	0.006	0.012	0.002	0.002	0.001	0.001
04/16/2024	1010.017	0.090	3.152	0.587	93.241	3.322	0.174	0.006	0.010	0.002	0.002	0.001	0.001
04/15/2024	1008.502	0.227	3.490	0.592	92.550	3.384	0.283	0.015	0.033	0.006	0.007	0.002	0.002
04/14/2024	1005.250	0.425	3.004	0.588	93.449	2.913	0.188	0.006	0.011	0.002	0.002	0.000	0.000
04/13/2024	1006.054	0.228	3.948	0.595	91.750	3.730	0.304	0.011	0.022	0.003	0.002	0.000	0.000
04/12/2024	1003.835	0.222	3.878	0.593	92.077	3.595	0.214	0.005	0.007	0.001	0.001	0.000	0.000
04/11/2024	1003.865	0.225	3.869	0.593	92.087	3.590	0.214	0.005	0.007	0.001	0.001	0.000	0.000
04/10/2024	1004.606	0.180	3.666	0.590	92.560	3.378	0.203	0.005	0.007	0.001	0.001	0.000	0.000
04/09/2024	1004.914	0.174	3.991	0.594	91.817	3.760	0.241	0.005	0.008	0.001	0.001	0.000	0.000
04/08/2024	1012.841	0.174	3.385	0.593	92.245	3.893	0.283	0.007	0.010	0.001	0.001	0.000	0.000
04/07/2024	1000.373	0.253	4.505	0.598	91.155	3.724	0.332	0.010	0.015	0.003	0.002	0.001	0.001
04/06/2024	1003.935	0.288	3.610	0.591	92.638	3.175	0.242	0.013	0.022	0.005	0.004	0.001	0.001
04/05/2024	1002.595	0.228	3.902	0.592	92.269	3.314	0.241	0.012	0.022	0.005	0.004	0.001	0.001
04/04/2024	1012.522	0.238	3.622	0.596	91.969	3.628	0.416	0.028	0.064	0.013	0.013	0.004	0.004
04/03/2024	1023.195	0.269	2.781	0.594	92.627	3.647	0.514	0.038	0.086	0.015	0.015	0.004	0.004
04/02/2024	1020.245	0.208	2.946	0.593	92.539	3.779	0.432	0.026	0.050	0.008	0.007	0.002	0.002
04/01/2024	1019.706	0.259	2.490	0.589	93.290	3.645	0.263	0.014	0.025	0.006	0.005	0.002	0.002
03/31/2024	1021.593	0.309	2.428	0.590	93.081	3.846	0.294	0.012	0.021	0.004	0.003	0.001	0.001
03/30/2024	1020.890	0.302	2.399	0.589	93.259	3.699	0.297	0.012	0.021	0.004	0.004	0.001	0.001
03/29/2024	1022.652	0.358	2.283	0.590	93.158	3.863	0.299	0.011	0.019	0.004	0.003	0.001	0.001
03/28/2024	1020.580	0.323	2.457	0.590	93.105	3.771	0.310	0.010	0.016	0.003	0.003	0.001	0.001
03/27/2024	1023.282	0.338	2.345	0.591	93.014	3.936	0.323	0.012	0.021	0.004	0.004	0.001	0.001
03/26/2024	1020.702	0.328	2.428	0.590	93.126	3.806	0.272	0.011	0.019	0.004	0.004	0.001	0.001
03/25/2024	1024.226	0.328	2.457	0.592	92.750	4.056	0.323	0.019	0.044	0.009	0.009	0.002	0.002
03/24/2024	1021.374	0.254	2.685	0.592	92.923	3.636	0.364	0.030	0.074	0.014	0.013	0.003	0.003
03/23/2024	1024.549	0.285	2.399	0.591	92.851	4.108	0.302	0.015	0.028	0.005	0.004	0.001	0.001
03/22/2024	1027.672	0.340	2.322	0.593	92.559	4.357	0.365	0.016	0.031	0.005	0.004	0.001	0.001
03/21/2024	1027.537	0.314	2.404	0.594	92.509	4.303	0.403	0.018	0.036	0.006	0.005	0.002	0.002
03/20/2024	1027.088	0.369	2.290	0.593	92.650	4.261	0.376	0.015	0.029	0.005	0.004	0.001	0.001
03/19/2024	1025.644	0.355	2.310	0.592	92.782	4.160	0.341	0.014	0.026	0.004	0.004	0.001	0.001
03/18/2024	1026.557	0.381	2.241	0.592	92.687	4.359	0.296	0.011	0.018	0.003	0.003	0.001	0.001
03/17/2024	1026.831	0.371	2.334	0.593	92.486	4.455	0.313	0.012	0.020	0.004	0.003	0.001	0.001
03/16/2024	1028.616	0.393	2.277	0.594	92.343	4.622	0.323	0.012	0.020	0.004	0.003	0.001	0.001
03/15/2024	1027.969	0.330	2.379	0.594	92.368	4.535	0.340	0.014	0.024	0.005	0.004	0.001	0.001
03/14/2024	1027.968	0.372	2.397	0.595	92.189	4.694	0.303	0.013	0.023	0.004	0.003	0.001	0.001
03/13/2024	1028.009	0.366	2.627	0.597	91.740	4.856	0.353	0.016	0.031	0.005	0.004	0.001	0.001
03/12/2024	1018.420	0.337	3.135	0.596	91.782	4.411	0.294	0.012	0.020	0.004	0.003	0.001	0.001
03/11/2024	1017.803	0.308	3.185	0.596	91.846	4.296	0.317	0.013	0.024	0.004	0.004	0.001	0.001
03/10/2024	1018.058	0.303	3.125	0.595	91.944	4.285	0.298	0.013	0.023	0.004	0.004	0.001	0.001
03/09/2024	1021.887	0.304	2.671	0.593	92.511	4.166	0.295	0.014	0.026	0.005	0.004	0.001	0.001
03/08/2024	1022.613	0.274	2.589	0.592	92.740	4.008	0.318	0.017	0.034	0.007	0.006	0.002	0.002
03/07/2024	1023.967	0.314	2.547	0.593	92.499	4.286	0.309	0.013	0.022	0.004	0.003	0.001	0.001
03/06/2024	1028.508	0.398	2.272	0.594	92.338	4.643	0.310	0.012	0.019	0.003	0.003	0.001	0.001
03/05/2024	1029.961	0.383	2.344	0.596	92.010	4.925	0.297	0.012	0.020	0.004	0.003	0.001	0.001
03/04/2024	1029.906	0.363	2.334	0.595	92.089	4.880	0.290	0.013	0.023	0.004	0.003	0.001	0.001
03/03/2024	1027.970	0.386	2.280	0.594	92.383	4.644	0.268	0.012	0.020	0.004	0.003	0.001	0.001
03/02/2024	1028.008	0.362	2.257	0.593	92.466	4.625	0.249	0.012	0.020	0.004	0.003	0.001	0.001
03/01/2024	1032.253	0.342	2.301	0.596	92.030	4.869	0.412	0.014	0.023	0.004	0.003	0.001	0.001
02/29/2024	1027.246	0.282	2.490	0.594	92.262	4.633	0.284	0.014	0.024	0.005	0.004	0.001	0.001
02/28/2024	1023.511	0.280	2.478	0.591	92.775	4.141	0.279	0.014	0.024	0.005	0.003	0.001	0.001
02/27/2024	1023.212	0.300	2.456	0.591	92.806	4.123	0.268	0.014	0.023	0.005	0.004	0.001	0.001
02/26/2024	1022.473	0.302	2.447	0.591	92.901	4.048	0.257	0.013	0.022	0.004	0.003	0.001	0.001
02/25/2024	1023.068	0.291	2.418	0.591	92.915	4.079	0.249	0.014	0.024	0.005	0.003	0.001	0.001
02/24/2024	1027.954	0.369	2.258	0.593	92.495	4.555	0.276	0.013	0.023	0.004	0.004	0.001	0.001
02/23/2024	1026.289	0.301	2.392	0.593	92.510	4.513	0.245	0.011	0.019	0.004	0.003	0.001	0.001
02/22/2024	1029.582	0.310	2.381	0.595	92.339	4.517	0.355	0.022	0.048	0.010	0.010	0.004	0.004
02/21/2024	1021.126	0.325	2.415	0.590	93.114	3.827	0.275	0.013	0.022	0.004	0.003	0.001	0.001
02/20/2024	1019.940	0.316	2.481	0.590	93.142	3.737	0.278	0.013	0.022	0.004	0.003	0.001	0.001
02/19/2024	1023.562	0.357	2.321	0.591	92.975	4.002	0.293	0.015	0.025	0.005	0.004	0.001	0.001
02/18/2024	1022.968	0.352	2.465	0.592	92.762	4.063	0.295	0.017	0.032	0.006	0.005	0.002	0.002
02/17/2024	1018.264	0.271	2.903	0.592	92.527	3.954	0.285	0.017	0.030	0.006	0.005	0.001	0.001
02/16/2024	1018.445	0.251	2.884	0.592	92.572	3.955	0.287	0.015	0.026	0.005	0.004	0.001	0.001
02/15/2024	1020.173	0.263	2.896	0.593	92.374	4.060	0.345	0.018	0.031	0.006	0.005	0.001	0.001
02/14/2024	1017.219	0.285	3.034	0.593	92.318	4.012	0.298	0.015	0.026	0.005	0.004	0.001	0.001
02/13/2024	1024.470	0.282	3.007	0.598	91.654	4.522	0.460	0.022	0.039	0.006	0.005	0.001	0.001
02/12/2024	1021.530	0.287	3.089	0.597	91.655	4.577	0.348	0.014	0.022	0.004	0.003	0.001	0.001
02/11/2024	1019.611	0.253	3.146	0.596	91.840	4.389	0.323	0.014	0.024	0.005	0.004	0.001	0.001
02/10/2024	1018.884	0.218	3.123	0.594	92.108	4.155	0.334	0.018	0.031	0.006	0.005	0.001	0.001
02/09/2024	1022.643	0.232	2.896	0.595	92.067	4.440	0.314	0.015	0.025	0.005	0.004	0.001	0.001
02/08/2024	1027.195	0.312	2.713	0.597	91.796	4.743	0.373	0.018	0.031	0.006	0.004	0.001	0.001
02/07/2024	1028.007	0.330	2.691	0.597	91.676	4.879	0.372	0.016	0.026	0.005	0.004	0.001	0.001
02/06/2024	1025.398	0.329	2.749	0.596	91.876	4.635	0.360	0.016	0.027	0.004	0.004	0.001	0.001
02/05/2024	1022.058	0.248	2.944	0.595	92.001	4.431	0.326	0.014	0.024	0.005	0.004	0.001	0.001
02/04/2024	1022.908	0.265	2.864	0.595	92.065	4.417	0.334	0.017	0.028	0.005	0.004	0.001	0.001
02/03/2024	1024.237	0.335	2.875	0.597	91.745	4.619	0.366	0.018	0.031	0.005	0.004	0.001	0.001
02/02/2024	1031.595	0.446	2.505	0.600	91.519	4.987	0.473	0.021	0.036	0.006	0.005	0.002	0.002
02/01/2024	1027.103	0.364	2.645	0.597	91.865	4.672	0.391	0.018	0.031	0.005	0.004	0.001	0.001
01/31/2024	1026.603	0.371	2.772	0.598	91.631	4.756	0.409	0.018	0.031	0.005	0.004	0.001	0.001
01/30/2024	1021.125	0.326	2.977	0.596	91.906	4.384	0.353	0.017	0.027	0.005	0.004	0.001	0.001
01/29/2024	1022.023	0.345	2.989	0.597	91.760	4.465	0.382	0.018	0.031	0.005	0.004	0.001	0.001
01/28/2024	1019.833	0.287	2.959	0.594	92.213	4.141	0.333	0.019	0.033	0.006	0.005	0.002	0.002
01/27/2024	1018.643	0.293	3.100	0.595	91.986	4.240	0.330	0.015	0.025	0.004	0.003	0.001	0.001
01/26/2024	1018.749	0.243	3.187	0.595	91.841	4.380	0.311	0.012	0.019	0.003	0.002	0.001	0.001
01/25/2024	1017.667	0.244	3.181	0.595	91.975	4.273	0.288	0.012	0.019	0.003	0.003	0.001	0.001
01/24/2024	1018.912	0.265	2.791	0.592	92.701	3.902	0.290	0.015	0.025	0.004	0.004	0.001	0.001
01/23/2024	1018.998	0.222	2.864	0.592	92.703	3.812	0.329	0.019	0.035	0.007	0.006	0.002	0.002
01/22/2024	1018.311	0.225	2.893	0.592	92.687	3.812	0.326	0.016	0.027	0.006	0.005	0.002	0.002
01/21/2024	1022.147	0.337	2.716	0.594	92.457	4.025	0.381	0.022	0.041	0.007	0.007	0.003	0.003
01/20/2024	1024.734	0.327	2.662	0.595	92.211	4.365	0.367	0.019	0.034	0.006	0.005	0.002	0.002
01/19/2024	1031.789	0.379	2.326	0.597	92.060	4.727	0.421	0.023	0.041	0.008	0.007	0.004	0.004
01/18/2024	1038.350	0.400	2.097	0.599	91.782	5.149	0.460	0.027	0.054	0.010	0.009	0.005	0.005
01/17/2024	1029.885	0.403	2.118	0.594	92.751	4.216	0.417	0.025	0.047	0.008	0.008	0.004	0.004
01/16/2024	1025.026	0.392	2.311	0.592	92.769	4.151	0.325	0.015	0.025	0.004	0.004	0.003	0.003
01/15/2024	1024.598	0.399	2.369	0.593	92.743	4.066	0.349	0.019	0.036	0.006	0.006	0.003	0.003