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Gas Quality / Gas Quality By Date

Date Requested: Sep 10 2024 5:43 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


09/10/2024	1014.058	0.187	2.586	0.585	93.882	3.090	0.221	0.009	0.017	0.003	0.003	0.001	0.000
09/09/2024	1014.058	0.187	2.586	0.585	93.882	3.090	0.221	0.009	0.017	0.003	0.003	0.001	0.000
09/08/2024	1018.999	0.232	2.527	0.588	93.391	3.490	0.313	0.014	0.025	0.003	0.003	0.001	0.001
09/07/2024	1015.192	0.225	2.494	0.585	93.911	3.076	0.251	0.012	0.022	0.003	0.003	0.001	0.001
09/06/2024	1014.638	0.197	2.514	0.585	93.986	3.024	0.236	0.012	0.022	0.003	0.003	0.001	0.001
09/05/2024	1017.800	0.208	2.515	0.587	93.586	3.382	0.262	0.013	0.025	0.004	0.004	0.002	0.001
09/04/2024	1017.240	0.192	2.580	0.587	93.549	3.364	0.263	0.014	0.027	0.004	0.004	0.002	0.001
09/03/2024	1018.360	0.174	2.323	0.585	93.995	3.226	0.246	0.010	0.019	0.003	0.003	0.001	0.000
09/02/2024	1018.131	0.155	2.340	0.585	94.130	3.011	0.306	0.016	0.031	0.004	0.004	0.001	0.001
09/01/2024	1017.103	0.168	2.341	0.584	94.224	2.905	0.312	0.015	0.027	0.003	0.003	0.001	0.001
08/31/2024	1019.505	0.203	2.319	0.586	93.940	3.124	0.355	0.017	0.033	0.004	0.003	0.001	0.001
08/30/2024	1019.458	0.215	2.345	0.586	93.819	3.247	0.315	0.016	0.032	0.004	0.004	0.001	0.000
08/29/2024	1022.359	0.263	2.390	0.589	93.275	3.672	0.338	0.016	0.032	0.004	0.004	0.002	0.002
08/28/2024	1022.961	0.246	2.469	0.590	93.092	3.778	0.338	0.018	0.039	0.006	0.006	0.003	0.002
08/27/2024	1021.696	0.199	2.511	0.589	93.311	3.533	0.349	0.022	0.050	0.008	0.008	0.004	0.003
08/26/2024	1019.358	0.150	2.474	0.587	93.736	3.255	0.298	0.021	0.047	0.007	0.007	0.003	0.002
08/25/2024	1019.540	0.177	2.583	0.588	93.428	3.386	0.340	0.021	0.048	0.006	0.006	0.002	0.001
08/24/2024	1016.766	0.162	2.649	0.587	93.580	3.252	0.293	0.016	0.036	0.005	0.005	0.002	0.001
08/23/2024	1014.493	0.139	2.584	0.585	93.930	3.108	0.204	0.009	0.018	0.003	0.003	0.001	0.001
08/22/2024	1020.083	0.183	2.357	0.586	93.716	3.444	0.242	0.014	0.029	0.005	0.005	0.002	0.001
08/21/2024	1020.828	0.187	2.498	0.588	93.266	3.752	0.251	0.011	0.023	0.004	0.004	0.002	0.001
08/20/2024	1017.974	0.146	2.463	0.586	93.737	3.414	0.211	0.008	0.015	0.003	0.003	0.001	0.001
08/19/2024	1018.629	0.161	2.422	0.586	93.707	3.479	0.201	0.008	0.015	0.003	0.003	0.001	0.001
08/18/2024	1027.343	0.212	2.540	0.593	92.561	4.179	0.391	0.025	0.061	0.010	0.011	0.005	0.003
08/17/2024	1026.268	0.200	2.578	0.593	92.691	3.985	0.420	0.028	0.066	0.011	0.012	0.005	0.003
08/16/2024	1019.035	0.162	2.655	0.589	93.333	3.445	0.328	0.019	0.041	0.006	0.006	0.003	0.001
08/15/2024	1020.399	0.145	2.865	0.591	92.862	3.584	0.444	0.028	0.060	0.006	0.005	0.001	0.000
08/14/2024	1015.582	0.125	2.708	0.586	93.578	3.297	0.256	0.010	0.020	0.002	0.002	0.000	0.000
08/13/2024	1014.619	0.122	2.830	0.587	93.386	3.401	0.235	0.008	0.014	0.002	0.002	0.001	0.000
08/12/2024	1016.436	0.174	2.528	0.586	93.753	3.275	0.237	0.010	0.018	0.002	0.002	0.001	0.000
08/11/2024	1018.893	0.160	2.507	0.587	93.566	3.447	0.279	0.012	0.022	0.003	0.002	0.001	0.000
08/10/2024	1016.642	0.129	2.589	0.586	93.801	3.136	0.283	0.015	0.034	0.005	0.005	0.002	0.001
08/09/2024	1016.219	0.120	2.549	0.585	93.919	3.098	0.266	0.013	0.027	0.003	0.003	0.001	0.001
08/08/2024	1015.289	0.119	2.505	0.584	94.081	3.026	0.235	0.010	0.019	0.002	0.002	0.001	0.000
08/07/2024	1015.885	0.144	2.407	0.584	94.200	2.959	0.249	0.012	0.022	0.003	0.002	0.001	0.000
08/06/2024	1016.064	0.138	2.452	0.584	94.049	3.104	0.222	0.009	0.018	0.003	0.003	0.001	0.001
08/05/2024	1015.534	0.131	2.529	0.584	93.932	3.168	0.212	0.008	0.014	0.002	0.002	0.001	0.000
08/04/2024	1017.490	0.125	2.406	0.584	93.979	3.248	0.213	0.008	0.015	0.002	0.002	0.001	0.001
08/03/2024	1021.387	0.145	2.377	0.587	93.639	3.510	0.263	0.013	0.031	0.006	0.007	0.004	0.003
08/02/2024	1024.543	0.113	2.550	0.590	93.220	3.581	0.388	0.027	0.076	0.015	0.018	0.009	0.004
08/01/2024	1020.808	0.107	2.346	0.586	93.932	3.253	0.274	0.017	0.045	0.009	0.010	0.005	0.002
07/31/2024	1016.931	0.121	2.565	0.586	93.885	3.086	0.257	0.018	0.039	0.008	0.009	0.005	0.004
07/30/2024	1016.800	0.141	2.536	0.586	93.958	3.022	0.249	0.019	0.037	0.008	0.009	0.007	0.006
07/29/2024	1019.732	0.135	2.979	0.592	93.140	3.076	0.423	0.050	0.097	0.023	0.028	0.022	0.018
07/28/2024	1017.516	0.110	2.822	0.589	93.563	2.975	0.354	0.039	0.075	0.017	0.020	0.015	0.008
07/27/2024	1018.798	0.149	2.148	0.583	94.360	3.095	0.215	0.009	0.017	0.002	0.002	0.001	0.000
07/26/2024	1018.801	0.155	2.125	0.583	94.418	3.048	0.217	0.010	0.019	0.003	0.003	0.001	0.001
07/25/2024	1016.814	0.144	2.104	0.581	94.708	2.829	0.182	0.008	0.017	0.002	0.003	0.001	0.001
07/24/2024	1019.142	0.155	2.188	0.584	94.252	3.132	0.231	0.011	0.022	0.003	0.003	0.001	0.001
07/23/2024	1018.737	0.161	2.257	0.584	94.137	3.181	0.218	0.011	0.023	0.004	0.004	0.002	0.002
07/22/2024	1017.183	0.181	2.232	0.583	94.321	3.007	0.223	0.010	0.021	0.002	0.002	0.001	0.000
07/21/2024	1017.664	0.183	2.357	0.585	93.995	3.183	0.239	0.011	0.024	0.003	0.003	0.001	0.001
07/20/2024	1019.287	0.177	2.578	0.588	93.366	3.524	0.301	0.015	0.031	0.003	0.003	0.001	0.001
07/19/2024	1018.886	0.136	2.502	0.586	93.656	3.383	0.269	0.013	0.030	0.004	0.004	0.001	0.001
07/18/2024	1019.505	0.188	2.240	0.585	94.041	3.228	0.254	0.012	0.027	0.004	0.004	0.002	0.001
07/17/2024	1014.444	0.136	2.379	0.582	94.390	2.888	0.174	0.007	0.017	0.002	0.003	0.001	0.001
07/16/2024	1016.907	0.104	2.341	0.583	94.284	3.022	0.206	0.009	0.022	0.003	0.004	0.002	0.001
07/15/2024	1014.815	0.096	2.440	0.583	94.272	2.987	0.180	0.006	0.013	0.002	0.002	0.001	0.000
07/14/2024	1017.516	0.106	2.300	0.583	94.328	2.986	0.230	0.013	0.028	0.004	0.004	0.001	0.001
07/13/2024	1018.652	0.129	2.031	0.581	94.627	3.029	0.160	0.007	0.013	0.001	0.002	0.000	0.000
07/12/2024	1022.453	0.168	2.085	0.585	94.120	3.305	0.260	0.014	0.030	0.004	0.005	0.003	0.002
07/11/2024	1019.943	0.145	2.244	0.584	94.143	3.144	0.257	0.014	0.032	0.005	0.006	0.003	0.003
07/10/2024	1018.678	0.176	2.244	0.584	94.232	3.035	0.244	0.013	0.031	0.005	0.007	0.004	0.003
07/09/2024	1018.223	0.189	2.190	0.584	94.355	2.968	0.236	0.013	0.029	0.004	0.006	0.004	0.003
07/08/2024	1018.710	0.165	2.154	0.583	94.431	2.955	0.234	0.013	0.028	0.004	0.006	0.004	0.003
07/07/2024	1018.275	0.154	2.208	0.583	94.322	3.042	0.234	0.010	0.021	0.003	0.003	0.002	0.001
07/06/2024	1018.372	0.151	2.313	0.584	94.075	3.174	0.252	0.010	0.020	0.002	0.002	0.001	0.000
07/05/2024	1020.246	0.176	2.404	0.587	93.640	3.445	0.283	0.012	0.026	0.003	0.004	0.002	0.002
07/04/2024	1019.496	0.168	2.580	0.588	93.433	3.459	0.280	0.014	0.035	0.007	0.009	0.006	0.005
07/03/2024	1017.062	0.172	2.673	0.588	93.322	3.583	0.214	0.009	0.020	0.002	0.002	0.001	0.001
07/02/2024	1018.068	0.143	2.618	0.587	93.392	3.583	0.233	0.009	0.017	0.002	0.002	0.001	0.000
07/01/2024	1019.387	0.178	3.036	0.593	92.278	4.143	0.323	0.011	0.023	0.003	0.003	0.001	0.000
06/30/2024	1015.827	0.166	3.157	0.592	92.608	3.631	0.362	0.018	0.040	0.006	0.006	0.003	0.001
06/29/2024	1015.440	0.147	3.041	0.590	92.992	3.382	0.350	0.020	0.046	0.007	0.008	0.003	0.002
06/28/2024	1018.385	0.172	2.763	0.589	93.166	3.489	0.326	0.019	0.043	0.007	0.008	0.004	0.002
06/27/2024	1020.811	0.159	2.423	0.587	93.649	3.377	0.313	0.018	0.041	0.007	0.007	0.004	0.002
06/26/2024	1018.723	0.134	2.399	0.585	94.003	3.102	0.284	0.017	0.041	0.007	0.008	0.004	0.002
06/25/2024	1020.010	0.138	2.532	0.587	93.535	3.414	0.302	0.017	0.041	0.007	0.008	0.004	0.002
06/24/2024	1018.354	0.174	2.506	0.587	93.715	3.240	0.284	0.017	0.041	0.007	0.008	0.004	0.002
06/23/2024	1031.164	0.300	2.652	0.599	92.092	4.130	0.593	0.047	0.114	0.021	0.025	0.015	0.008
06/22/2024	1032.316	0.371	2.647	0.600	91.581	4.693	0.536	0.037	0.084	0.016	0.018	0.011	0.005
06/21/2024	1023.576	0.311	2.610	0.593	92.495	4.167	0.352	0.017	0.035	0.005	0.005	0.002	0.001
06/20/2024	1020.320	0.225	2.674	0.591	92.893	3.843	0.322	0.013	0.025	0.003	0.003	0.001	0.000
06/19/2024	1022.002	0.229	2.572	0.591	92.936	3.873	0.340	0.015	0.028	0.003	0.003	0.001	0.000
06/18/2024	1018.364	0.177	2.522	0.587	93.532	3.479	0.251	0.011	0.021	0.003	0.003	0.001	0.000
06/17/2024	1020.555	0.225	2.764	0.592	92.920	3.583	0.378	0.032	0.061	0.012	0.014	0.007	0.003
06/16/2024	1022.595	0.269	2.381	0.590	93.208	3.754	0.334	0.015	0.030	0.004	0.003	0.001	0.000
06/15/2024	1025.405	0.276	2.434	0.592	92.791	4.038	0.394	0.019	0.037	0.004	0.004	0.001	0.001
06/14/2024	1020.070	0.235	2.345	0.587	93.661	3.412	0.296	0.014	0.028	0.004	0.004	0.001	0.001
06/13/2024	1017.591	0.159	2.545	0.586	93.756	3.197	0.262	0.018	0.035	0.008	0.008	0.006	0.004
06/12/2024	1016.033	0.107	2.758	0.587	93.629	3.142	0.268	0.020	0.040	0.009	0.010	0.007	0.005
06/11/2024	1015.369	0.097	2.757	0.586	93.645	3.182	0.251	0.015	0.030	0.006	0.007	0.004	0.003
06/10/2024	1014.659	0.123	2.864	0.587	93.513	3.144	0.268	0.019	0.037	0.008	0.009	0.007	0.005
06/09/2024	1014.974	0.131	2.777	0.587	93.614	3.141	0.258	0.017	0.034	0.007	0.008	0.006	0.004