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Gas Quality By Date / Gas Quality By ID

Date Requested: Jun 02 2026 5:45 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 by ID information for the current Gas Day is updated for all location ID's after 11:00 a.m.

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


06/02/2026	1009.722	0.050	3.330	0.588	92.988	3.410	0.198	0.007	0.012	0.002	0.002
06/01/2026	1009.722	0.050	3.330	0.588	92.988	3.410	0.198	0.007	0.012	0.002	0.002
05/31/2026	1006.327	0.048	3.289	0.585	93.467	3.037	0.138	0.006	0.010	0.002	0.002
05/30/2026	1012.601	0.045	3.249	0.589	92.883	3.562	0.220	0.011	0.022	0.004	0.004
05/29/2026	1007.277	0.063	3.276	0.586	93.350	3.139	0.153	0.006	0.010	0.002	0.002
05/28/2026	1000.632	0.064	3.390	0.583	93.893	2.533	0.106	0.004	0.007	0.001	0.002
05/27/2026	1011.271	0.096	3.331	0.590	92.767	3.512	0.257	0.011	0.020	0.003	0.003
05/26/2026	1016.159	0.101	3.210	0.592	92.364	4.051	0.246	0.009	0.014	0.002	0.002
05/25/2026	1009.208	0.095	3.255	0.588	93.055	3.438	0.143	0.005	0.008	0.001	0.001
05/24/2026	1007.412	0.080	3.298	0.587	93.216	3.256	0.134	0.005	0.008	0.002	0.002
05/23/2026	1009.504	0.076	3.221	0.587	93.140	3.408	0.138	0.005	0.009	0.002	0.002
05/22/2026	1008.129	0.065	3.297	0.587	93.168	3.313	0.137	0.006	0.010	0.002	0.002
05/21/2026	1005.230	0.089	3.345	0.586	93.373	3.042	0.133	0.005	0.009	0.002	0.002
05/20/2026	1010.124	0.072	3.213	0.587	93.088	3.469	0.140	0.005	0.009	0.002	0.002
05/19/2026	1011.617	0.080	3.259	0.589	92.771	3.728	0.145	0.005	0.008	0.002	0.002
05/18/2026	1011.519	0.077	3.313	0.589	92.661	3.793	0.140	0.005	0.008	0.002	0.002
05/17/2026	1011.178	0.085	3.334	0.589	92.648	3.766	0.150	0.005	0.009	0.002	0.002
05/16/2026	1012.867	0.087	3.282	0.590	92.560	3.886	0.167	0.005	0.009	0.001	0.002
05/15/2026	1014.901	0.062	3.282	0.591	92.403	4.026	0.206	0.007	0.011	0.002	0.002
05/14/2026	1013.508	0.103	3.509	0.593	92.057	4.018	0.280	0.010	0.017	0.003	0.003
05/13/2026	1039.991	0.075	3.274	0.607	89.869	5.848	0.862	0.028	0.039	0.003	0.003
05/12/2026	1042.781	0.089	3.378	0.610	89.569	5.739	1.101	0.049	0.069	0.004	0.003
05/11/2026	1074.536	0.073	3.263	0.629	87.183	7.061	2.033	0.139	0.228	0.012	0.008
05/10/2026	1067.462	0.084	3.383	0.626	87.507	6.832	1.873	0.119	0.187	0.009	0.006
05/09/2026	1056.573	0.052	3.204	0.617	88.881	6.135	1.487	0.089	0.139	0.008	0.006
05/08/2026	1004.995	0.010	3.467	0.586	93.590	2.524	0.355	0.018	0.030	0.002	0.002
05/07/2026	997.948	0.016	3.505	0.582	94.080	2.280	0.105	0.003	0.006	0.001	0.002
05/06/2026	1044.724	0.043	3.270	0.610	90.025	5.365	0.997	0.081	0.166	0.026	0.026
05/05/2026	1024.747	0.067	3.700	0.602	90.585	5.067	0.486	0.028	0.053	0.008	0.008
05/04/2026	1009.921	0.093	3.802	0.594	92.351	3.164	0.420	0.040	0.092	0.018	0.019
05/03/2026	996.942	0.070	3.823	0.585	93.423	2.497	0.168	0.006	0.010	0.002	0.002
05/02/2026	994.091	0.043	3.801	0.583	93.859	2.154	0.128	0.005	0.008	0.001	0.001
05/01/2026	996.958	0.051	3.803	0.585	93.482	2.507	0.138	0.005	0.010	0.002	0.002
04/30/2026	998.047	0.055	3.828	0.586	93.281	2.672	0.145	0.006	0.010	0.002	0.002
04/29/2026	999.304	0.065	3.781	0.586	93.222	2.754	0.156	0.006	0.011	0.002	0.002
04/28/2026	998.742	0.061	3.855	0.587	93.138	2.760	0.165	0.006	0.011	0.002	0.002
04/27/2026	998.776	0.071	3.905	0.587	92.995	2.840	0.167	0.006	0.011	0.002	0.002
04/26/2026	998.620	0.055	3.875	0.587	93.136	2.741	0.170	0.007	0.013	0.002	0.002
04/25/2026	996.623	0.054	3.832	0.585	93.457	2.496	0.142	0.005	0.009	0.002	0.002
04/24/2026	995.795	0.040	3.853	0.584	93.546	2.404	0.137	0.006	0.010	0.002	0.002
04/23/2026	998.147	0.036	3.788	0.585	93.409	2.600	0.147	0.006	0.010	0.002	0.002
04/22/2026	997.723	0.048	3.851	0.586	93.290	2.647	0.144	0.006	0.011	0.002	0.002
04/21/2026	997.649	0.043	3.927	0.586	93.134	2.730	0.143	0.006	0.011	0.002	0.002
04/20/2026	995.058	0.055	3.969	0.585	93.341	2.473	0.141	0.006	0.010	0.002	0.002
04/19/2026	996.362	0.057	3.910	0.586	93.309	2.561	0.140	0.006	0.012	0.002	0.002
04/18/2026	997.742	0.051	3.916	0.587	93.135	2.729	0.146	0.006	0.011	0.002	0.002
04/17/2026	997.990	0.039	3.883	0.586	93.206	2.701	0.148	0.006	0.011	0.002	0.002
04/16/2026	1000.742	0.040	3.854	0.588	92.921	3.009	0.153	0.006	0.011	0.002	0.002
04/15/2026	1002.054	0.044	3.812	0.588	92.845	3.111	0.164	0.007	0.011	0.002	0.002
04/14/2026	1000.559	0.047	3.818	0.587	93.004	2.958	0.155	0.006	0.010	0.002	0.002
04/13/2026	998.570	0.040	3.869	0.586	93.148	2.778	0.148	0.005	0.008	0.001	0.002
04/12/2026	995.989	0.050	3.881	0.585	93.421	2.494	0.142	0.004	0.007	0.001	0.001
04/11/2026	997.702	0.062	3.859	0.586	93.243	2.663	0.156	0.005	0.009	0.002	0.002
04/10/2026	998.193	0.043	3.827	0.586	93.287	2.683	0.141	0.006	0.010	0.002	0.002
04/09/2026	1004.372	0.050	3.728	0.589	92.778	3.202	0.222	0.007	0.010	0.002	0.002
04/08/2026	1011.201	0.059	3.736	0.593	92.140	3.578	0.421	0.023	0.038	0.003	0.003
04/07/2026	1028.784	0.066	3.229	0.599	91.154	4.911	0.583	0.021	0.031	0.003	0.002
04/06/2026	1000.028	0.088	3.302	0.582	94.101	2.407	0.087	0.004	0.007	0.001	0.001
04/05/2026	1000.679	0.039	3.263	0.581	94.227	2.369	0.086	0.005	0.008	0.002	0.002
04/04/2026	1001.956	0.034	3.218	0.582	94.170	2.477	0.086	0.004	0.007	0.001	0.001
04/03/2026	1003.773	0.027	3.227	0.583	93.934	2.704	0.092	0.004	0.008	0.002	0.002
04/02/2026	1004.657	0.032	3.183	0.583	93.913	2.763	0.094	0.004	0.008	0.002	0.002
04/01/2026	1004.201	0.026	3.242	0.583	93.858	2.757	0.101	0.005	0.008	0.002	0.002
03/31/2026	1004.430	0.030	3.216	0.583	93.874	2.767	0.098	0.004	0.007	0.002	0.002
03/30/2026	1004.176	0.058	3.266	0.584	93.740	2.810	0.108	0.005	0.009	0.002	0.002
03/29/2026	1003.127	0.062	3.161	0.582	94.093	2.576	0.093	0.004	0.008	0.001	0.002
03/28/2026	1001.802	0.063	3.316	0.583	93.921	2.574	0.112	0.005	0.008	0.001	0.001
03/27/2026	1000.844	0.060	3.303	0.582	94.052	2.483	0.092	0.004	0.006	0.001	0.001
03/26/2026	1012.375	0.091	3.218	0.589	92.774	3.732	0.164	0.006	0.011	0.002	0.002
03/25/2026	1003.335	0.098	3.360	0.585	93.549	2.859	0.115	0.005	0.010	0.002	0.002
03/24/2026	996.850	0.102	3.429	0.582	94.181	2.189	0.086	0.004	0.006	0.001	0.001
03/23/2026	1004.391	0.068	3.301	0.585	93.607	2.899	0.109	0.005	0.008	0.001	0.001
03/22/2026	1007.221	0.064	3.225	0.585	93.432	3.147	0.115	0.005	0.008	0.002	0.002
03/21/2026	1008.296	0.053	3.161	0.585	93.474	3.175	0.120	0.005	0.009	0.002	0.002
03/20/2026	1006.144	0.057	3.233	0.585	93.574	3.000	0.119	0.005	0.008	0.002	0.002
03/19/2026	1004.594	0.058	3.267	0.584	93.684	2.867	0.106	0.005	0.009	0.002	0.002
03/18/2026	1004.467	0.046	3.256	0.584	93.782	2.778	0.112	0.007	0.013	0.003	0.003
03/17/2026	1008.854	0.036	3.284	0.587	93.148	3.401	0.116	0.005	0.008	0.001	0.001
03/16/2026	1004.902	0.042	3.343	0.585	93.538	2.930	0.121	0.007	0.013	0.003	0.003
03/15/2026	1006.907	0.031	3.329	0.586	93.336	3.153	0.125	0.007	0.013	0.003	0.003
03/14/2026	1007.694	0.028	3.306	0.586	93.294	3.223	0.124	0.007	0.013	0.003	0.003
03/13/2026	1001.757	0.030	3.345	0.583	93.927	2.584	0.098	0.005	0.008	0.002	0.002
03/12/2026	1002.194	0.045	3.326	0.583	93.877	2.640	0.096	0.005	0.008	0.002	0.002
03/11/2026	1001.911	0.049	3.311	0.583	93.934	2.595	0.094	0.005	0.008	0.002	0.002
03/10/2026	1006.989	0.052	3.181	0.585	93.575	3.076	0.101	0.005	0.008	0.002	0.002
03/09/2026	1006.775	0.020	3.268	0.585	93.558	2.972	0.153	0.008	0.015	0.003	0.003
03/08/2026	1006.950	0.016	3.108	0.583	93.831	2.935	0.093	0.005	0.009	0.002	0.002
03/07/2026	1002.813	0.019	3.224	0.582	94.094	2.550	0.096	0.005	0.009	0.002	0.002
03/06/2026	1006.248	0.017	3.131	0.583	93.879	2.847	0.109	0.005	0.008	0.002	0.002
03/05/2026	1001.475	0.013	3.152	0.580	94.430	2.306	0.086	0.004	0.007	0.001	0.001
03/04/2026	1006.838	0.011	3.119	0.583	93.868	2.863	0.113	0.007	0.013	0.003	0.003
03/03/2026	1002.496	0.014	3.221	0.582	94.163	2.479	0.106	0.005	0.008	0.002	0.002
03/02/2026	1005.904	0.013	3.180	0.583	93.817	2.865	0.108	0.005	0.008	0.002	0.002
03/01/2026	1006.930	0.011	3.147	0.584	93.766	2.951	0.109	0.005	0.008	0.002	0.002