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Gas Quality By Date / Gas Quality By ID

Date Requested: Mar 19 2025 7:13 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


03/19/2025	1016.663	0.228	2.602	0.588	93.584	3.251	0.254	0.015	0.035	0.007	0.009	0.008	0.008
03/18/2025	1016.663	0.228	2.602	0.588	93.584	3.251	0.254	0.015	0.035	0.007	0.009	0.008	0.008
03/17/2025	1016.650	0.231	2.571	0.587	93.592	3.294	0.247	0.013	0.029	0.005	0.007	0.005	0.005
03/16/2025	1014.394	0.191	2.704	0.587	93.553	3.307	0.207	0.010	0.019	0.003	0.003	0.001	0.001
03/15/2025	1014.181	0.254	2.498	0.585	93.901	3.110	0.203	0.009	0.017	0.003	0.003	0.001	0.001
03/14/2025	1016.277	0.262	2.496	0.587	93.659	3.311	0.229	0.011	0.021	0.003	0.003	0.002	0.002
03/13/2025	1011.533	0.224	2.576	0.584	94.106	2.883	0.177	0.009	0.016	0.003	0.003	0.001	0.001
03/12/2025	1013.477	0.230	2.559	0.585	93.904	3.077	0.193	0.010	0.019	0.003	0.003	0.001	0.001
03/11/2025	1013.325	0.227	2.553	0.585	93.947	3.045	0.190	0.010	0.019	0.003	0.003	0.002	0.002
03/10/2025	1016.807	0.276	2.515	0.587	93.560	3.349	0.244	0.014	0.028	0.005	0.005	0.003	0.003
03/09/2025	1018.276	0.289	2.606	0.590	93.170	3.604	0.269	0.015	0.029	0.005	0.005	0.004	0.004
03/08/2025	1017.703	0.230	2.453	0.587	93.714	3.298	0.241	0.014	0.029	0.005	0.006	0.004	0.004
03/07/2025	1019.621	0.273	2.595	0.590	93.068	3.725	0.275	0.015	0.031	0.005	0.006	0.004	0.004
03/06/2025	1018.406	0.242	2.665	0.590	93.163	3.590	0.269	0.015	0.032	0.006	0.007	0.006	0.006
03/05/2025	1019.330	0.274	2.573	0.590	93.168	3.637	0.281	0.016	0.032	0.006	0.006	0.004	0.004
03/04/2025	1020.869	0.272	2.514	0.590	93.119	3.748	0.277	0.015	0.032	0.006	0.006	0.005	0.005
03/03/2025	1020.826	0.258	2.506	0.590	93.162	3.736	0.272	0.015	0.031	0.005	0.006	0.005	0.005
03/02/2025	1020.725	0.252	2.556	0.590	93.042	3.829	0.259	0.014	0.030	0.005	0.005	0.003	0.003
03/01/2025	1020.227	0.239	2.594	0.590	92.978	3.922	0.216	0.012	0.024	0.005	0.004	0.002	0.002
02/28/2025	1020.347	0.224	2.540	0.589	93.109	3.879	0.200	0.012	0.023	0.005	0.004	0.003	0.003
02/27/2025	1019.626	0.209	2.664	0.590	92.979	3.874	0.219	0.013	0.025	0.005	0.005	0.003	0.003
02/26/2025	1023.975	0.254	2.514	0.592	92.767	4.104	0.288	0.017	0.034	0.007	0.007	0.004	0.004
02/25/2025	1023.719	0.271	2.606	0.593	92.636	4.060	0.334	0.021	0.045	0.008	0.008	0.004	0.004
02/24/2025	1023.623	0.271	2.584	0.592	92.705	4.012	0.335	0.021	0.046	0.008	0.008	0.005	0.005
02/23/2025	1019.849	0.243	2.514	0.589	93.308	3.607	0.256	0.015	0.032	0.006	0.007	0.006	0.006
02/22/2025	1024.218	0.272	2.421	0.591	92.984	3.917	0.319	0.019	0.041	0.008	0.008	0.006	0.006
02/21/2025	1030.664	0.394	2.418	0.597	92.023	4.628	0.430	0.024	0.052	0.008	0.009	0.007	0.007
02/20/2025	1025.557	0.335	2.515	0.594	92.487	4.208	0.367	0.020	0.043	0.007	0.008	0.005	0.005
02/19/2025	1025.474	0.341	2.525	0.594	92.437	4.255	0.357	0.020	0.042	0.007	0.007	0.004	0.004
02/18/2025	1030.036	0.412	2.470	0.598	91.826	4.823	0.386	0.021	0.042	0.007	0.007	0.003	0.003
02/17/2025	1028.651	0.321	2.507	0.596	92.114	4.608	0.371	0.019	0.039	0.007	0.007	0.004	0.004
02/16/2025	1017.977	0.193	2.755	0.589	93.159	3.521	0.289	0.018	0.038	0.008	0.008	0.005	0.005
02/15/2025	1023.263	0.256	2.567	0.592	92.863	3.871	0.342	0.021	0.046	0.009	0.010	0.007	0.007
02/14/2025	1017.173	0.173	2.793	0.589	93.259	3.396	0.280	0.019	0.044	0.009	0.010	0.008	0.008
02/13/2025	1016.154	0.169	2.809	0.588	93.322	3.357	0.253	0.017	0.040	0.008	0.010	0.008	0.008
02/12/2025	1016.275	0.172	2.770	0.588	93.373	3.353	0.247	0.016	0.037	0.008	0.009	0.007	0.007
02/11/2025	1014.814	0.178	2.838	0.588	93.328	3.365	0.218	0.014	0.031	0.007	0.008	0.006	0.006
02/10/2025	1013.363	0.148	2.887	0.587	93.435	3.251	0.219	0.013	0.029	0.006	0.006	0.004	0.004
02/09/2025	1016.583	0.158	2.857	0.589	93.110	3.560	0.245	0.015	0.033	0.007	0.007	0.004	0.004
02/08/2025	1017.361	0.176	2.550	0.587	93.709	3.243	0.244	0.015	0.035	0.007	0.008	0.006	0.006
02/07/2025	1019.600	0.193	2.596	0.589	93.381	3.432	0.297	0.020	0.047	0.009	0.010	0.008	0.008
02/06/2025	1019.642	0.196	2.747	0.590	93.033	3.613	0.311	0.019	0.046	0.009	0.010	0.008	0.008
02/05/2025	1018.021	0.192	2.768	0.590	93.157	3.507	0.284	0.017	0.041	0.008	0.010	0.008	0.008
02/04/2025	1013.668	0.126	2.858	0.587	93.557	3.153	0.231	0.016	0.036	0.007	0.008	0.004	0.004
02/03/2025	1013.942	0.107	2.950	0.588	93.340	3.298	0.235	0.015	0.033	0.007	0.007	0.004	0.004
02/02/2025	1014.091	0.124	2.989	0.588	93.160	3.447	0.216	0.013	0.030	0.006	0.006	0.004	0.004
02/01/2025	1013.308	0.121	2.779	0.586	93.700	3.165	0.183	0.011	0.023	0.005	0.005	0.003	0.003
01/31/2025	1014.995	0.135	2.782	0.587	93.487	3.326	0.212	0.012	0.027	0.006	0.006	0.004	0.004
01/30/2025	1015.234	0.153	2.838	0.588	93.321	3.393	0.225	0.015	0.033	0.007	0.007	0.004	0.004
01/29/2025	1014.832	0.137	2.875	0.588	93.329	3.360	0.227	0.015	0.033	0.007	0.007	0.004	0.004
01/28/2025	1016.348	0.157	2.953	0.590	92.976	3.570	0.262	0.016	0.036	0.007	0.008	0.007	0.007
01/27/2025	1016.417	0.166	2.950	0.590	92.971	3.550	0.279	0.017	0.039	0.008	0.009	0.006	0.006
01/26/2025	1019.739	0.165	2.921	0.592	92.677	3.814	0.329	0.020	0.045	0.009	0.009	0.005	0.005
01/25/2025	1024.725	0.249	2.757	0.595	92.262	4.266	0.368	0.021	0.046	0.008	0.009	0.007	0.007
01/24/2025	1024.647	0.244	2.659	0.593	92.461	4.208	0.338	0.020	0.044	0.008	0.009	0.005	0.005
01/23/2025	1031.187	0.366	2.403	0.597	91.984	4.745	0.413	0.022	0.044	0.007	0.007	0.004	0.004
01/22/2025	1023.170	0.275	2.548	0.592	92.787	3.992	0.326	0.017	0.034	0.006	0.006	0.005	0.005
01/21/2025	1023.496	0.249	2.578	0.592	92.685	4.127	0.297	0.015	0.031	0.005	0.006	0.004	0.004
01/20/2025	1028.924	0.369	2.582	0.597	91.870	4.663	0.426	0.023	0.043	0.007	0.007	0.004	0.004
01/19/2025	1021.367	0.226	2.712	0.592	92.780	3.886	0.304	0.021	0.042	0.009	0.009	0.006	0.006
01/18/2025	1019.207	0.182	2.640	0.589	93.254	3.582	0.263	0.017	0.036	0.008	0.008	0.005	0.005
01/17/2025	1019.041	0.231	2.578	0.589	93.273	3.597	0.253	0.015	0.033	0.006	0.006	0.004	0.004
01/16/2025	1018.977	0.220	2.638	0.589	93.213	3.576	0.278	0.016	0.034	0.006	0.007	0.006	0.006
01/15/2025	1021.220	0.275	2.580	0.591	92.933	3.842	0.299	0.016	0.033	0.006	0.006	0.005	0.005
01/14/2025	1022.033	0.308	2.548	0.592	92.803	3.976	0.304	0.015	0.030	0.005	0.005	0.003	0.003
01/13/2025	1022.435	0.280	2.560	0.592	92.804	3.982	0.308	0.016	0.032	0.006	0.005	0.003	0.003
01/12/2025	1031.029	0.476	2.260	0.597	91.972	4.850	0.384	0.017	0.031	0.004	0.004	0.001	0.001
01/11/2025	1024.863	0.323	2.412	0.592	92.728	4.153	0.325	0.016	0.030	0.005	0.004	0.002	0.002
01/10/2025	1022.046	0.270	2.480	0.590	93.065	3.814	0.306	0.016	0.031	0.006	0.005	0.004	0.004
01/09/2025	1025.577	0.364	2.249	0.592	92.927	4.069	0.335	0.015	0.028	0.004	0.004	0.003	0.003
01/08/2025	1025.078	0.383	2.455	0.594	92.515	4.214	0.370	0.018	0.033	0.005	0.004	0.002	0.002
01/07/2025	1022.481	0.311	2.629	0.593	92.607	4.042	0.340	0.018	0.035	0.006	0.006	0.003	0.003
01/06/2025	1020.506	0.292	2.522	0.590	93.099	3.729	0.295	0.016	0.031	0.006	0.006	0.003	0.003
01/05/2025	1026.322	0.318	2.456	0.594	92.537	4.238	0.377	0.019	0.036	0.006	0.006	0.004	0.004
01/04/2025	1030.214	0.352	2.388	0.596	92.179	4.569	0.432	0.021	0.040	0.006	0.006	0.004	0.004
01/03/2025	1023.611	0.278	2.574	0.592	92.713	3.993	0.360	0.020	0.039	0.007	0.007	0.004	0.004
01/02/2025	1017.043	0.204	2.788	0.589	93.179	3.452	0.298	0.018	0.037	0.007	0.008	0.005	0.005
01/01/2025	1011.516	0.123	2.775	0.584	93.978	2.861	0.203	0.013	0.027	0.006	0.006	0.004	0.004
12/31/2024	1012.738	0.126	2.713	0.585	93.970	2.917	0.212	0.014	0.028	0.006	0.006	0.004	0.004
12/30/2024	1014.239	0.126	2.735	0.586	93.777	3.052	0.236	0.016	0.033	0.007	0.007	0.005	0.005
12/29/2024	1011.759	0.122	2.759	0.584	94.000	2.846	0.209	0.014	0.029	0.006	0.006	0.004	0.004
12/28/2024	1012.222	0.144	2.750	0.585	93.932	2.881	0.226	0.015	0.031	0.006	0.006	0.004	0.004
12/27/2024	1009.098	0.148	2.801	0.584	94.147	2.656	0.196	0.012	0.025	0.005	0.005	0.003	0.003
12/26/2024	1007.842	0.197	2.863	0.584	93.991	2.737	0.174	0.010	0.019	0.003	0.003	0.001	0.001
12/25/2024	1011.242	0.224	2.983	0.588	93.462	2.957	0.274	0.022	0.044	0.010	0.011	0.006	0.006
12/24/2024	1019.446	0.212	2.748	0.591	93.055	3.522	0.356	0.025	0.050	0.010	0.010	0.005	0.005
12/23/2024	1015.310	0.144	2.801	0.587	93.457	3.266	0.261	0.015	0.033	0.007	0.007	0.005	0.005
12/22/2024	1013.973	0.167	2.884	0.588	93.356	3.277	0.253	0.014	0.031	0.006	0.006	0.003	0.003
12/21/2024	1013.724	0.139	2.876	0.587	93.524	3.118	0.260	0.018	0.040	0.008	0.008	0.004	0.004
12/20/2024	1016.379	0.106	2.859	0.588	93.300	3.389	0.265	0.017	0.037	0.008	0.008	0.005	0.005
12/19/2024	1012.516	0.138	2.842	0.586	93.583	3.219	0.175	0.009	0.020	0.004	0.004	0.002	0.002
12/18/2024	1014.337	0.106	2.807	0.586	93.596	3.207	0.225	0.013	0.028	0.006	0.006	0.003	0.003
12/17/2024	1015.703	0.107	2.921	0.588	93.206	3.425	0.278	0.015	0.033	0.005	0.005	0.003	0.003
12/16/2024	1016.428	0.163	2.813	0.589	93.249	3.433	0.271	0.015	0.034	0.006	0.007	0.004	0.004