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Gas Quality / Gas Quality By Date

Date Requested: Apr 30 2025 4:17 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


04/30/2025	1009.514	2.684	0.580	94.601	2.558	0.114	0.010	0.021	0.005	0.005	0.001	0.001
04/29/2025	1009.514	2.684	0.580	94.601	2.558	0.114	0.010	0.021	0.005	0.005	0.001	0.001
04/28/2025	1011.228	2.578	0.580	94.632	2.628	0.118	0.010	0.022	0.005	0.005	0.001	0.001
04/27/2025	1008.229	2.599	0.578	94.961	2.287	0.110	0.010	0.021	0.005	0.005	0.001	0.001
04/26/2025	1005.817	2.688	0.578	95.070	2.091	0.107	0.010	0.022	0.005	0.005	0.001	0.001
04/25/2025	1009.533	2.704	0.580	94.556	2.581	0.116	0.010	0.021	0.005	0.005	0.001	0.001
04/24/2025	1004.327	2.707	0.577	95.211	1.938	0.102	0.009	0.020	0.005	0.005	0.001	0.001
04/23/2025	1009.752	2.663	0.580	94.625	2.552	0.115	0.010	0.022	0.005	0.006	0.001	0.001
04/22/2025	1008.081	2.580	0.578	95.026	2.242	0.109	0.010	0.021	0.005	0.005	0.001	0.001
04/21/2025	1007.207	2.626	0.578	95.030	2.193	0.108	0.010	0.021	0.005	0.005	0.001	0.001
04/20/2025	1007.632	2.627	0.578	94.971	2.251	0.109	0.010	0.021	0.005	0.005	0.001	0.001
04/19/2025	1009.448	2.550	0.579	94.920	2.376	0.110	0.010	0.021	0.005	0.005	0.001	0.001
04/18/2025	1012.799	2.557	0.581	94.480	2.799	0.118	0.010	0.022	0.005	0.006	0.002	0.002
04/17/2025	1011.579	2.647	0.581	94.428	2.762	0.118	0.010	0.021	0.005	0.005	0.002	0.002
04/16/2025	1009.795	2.675	0.580	94.585	2.584	0.113	0.009	0.020	0.005	0.005	0.002	0.002
04/15/2025	1012.450	2.588	0.581	94.440	2.815	0.116	0.009	0.020	0.004	0.005	0.001	0.001
04/14/2025	1018.451	2.574	0.585	93.704	3.551	0.127	0.010	0.021	0.005	0.005	0.001	0.001
04/13/2025	1018.782	2.526	0.584	93.773	3.533	0.125	0.010	0.021	0.005	0.005	0.002	0.002
04/12/2025	1023.416	2.662	0.589	92.878	4.265	0.151	0.010	0.021	0.005	0.005	0.001	0.001
04/11/2025	1083.872	2.614	0.627	86.224	9.903	1.154	0.035	0.055	0.006	0.006	0.001	0.001
04/10/2025	1083.867	2.614	0.627	86.226	9.902	1.154	0.035	0.055	0.006	0.006	0.001	0.001
04/09/2025	1083.816	2.615	0.627	86.228	9.900	1.154	0.035	0.055	0.006	0.006	0.001	0.001
04/08/2025	1034.879	2.840	0.598	91.100	5.750	0.254	0.013	0.027	0.006	0.006	0.002	0.002
04/07/2025	1021.916	2.765	0.589	92.843	4.191	0.157	0.010	0.021	0.005	0.005	0.001	0.001
04/06/2025	1021.449	2.745	0.588	92.944	4.114	0.154	0.010	0.021	0.005	0.005	0.001	0.001
04/05/2025	1023.996	2.723	0.590	92.678	4.390	0.163	0.011	0.022	0.005	0.005	0.002	0.002
04/04/2025	1021.207	2.647	0.587	93.205	3.951	0.151	0.010	0.022	0.005	0.005	0.001	0.001
04/03/2025	1024.516	2.620	0.589	92.853	4.320	0.161	0.011	0.022	0.005	0.006	0.002	0.002
04/02/2025	1027.536	2.593	0.591	92.531	4.658	0.170	0.011	0.023	0.005	0.006	0.002	0.002
04/01/2025	1021.458	2.681	0.588	93.093	4.030	0.151	0.010	0.021	0.005	0.005	0.002	0.002
03/31/2025	1021.681	2.691	0.588	93.043	4.067	0.153	0.010	0.022	0.005	0.005	0.002	0.002
03/30/2025	1024.169	2.705	0.590	92.699	4.387	0.162	0.011	0.022	0.005	0.006	0.002	0.002
03/29/2025	1025.302	2.742	0.591	92.474	4.568	0.169	0.011	0.022	0.005	0.006	0.002	0.002
03/28/2025	1021.591	2.747	0.589	92.925	4.127	0.155	0.010	0.021	0.005	0.005	0.002	0.002
03/27/2025	1018.908	2.692	0.586	93.396	3.722	0.145	0.010	0.022	0.005	0.005	0.002	0.002
03/26/2025	1018.164	2.658	0.585	93.566	3.589	0.142	0.010	0.022	0.005	0.005	0.001	0.001
03/25/2025	1016.706	2.644	0.584	93.783	3.392	0.138	0.010	0.021	0.005	0.005	0.001	0.001
03/24/2025	1012.757	2.610	0.581	94.360	2.864	0.124	0.010	0.021	0.005	0.005	0.001	0.001
03/23/2025	1018.581	2.567	0.585	93.727	3.516	0.143	0.011	0.023	0.005	0.005	0.001	0.001
03/22/2025	1015.077	2.626	0.583	94.030	3.168	0.131	0.010	0.021	0.005	0.005	0.001	0.001
03/21/2025	1018.205	2.636	0.585	93.607	3.575	0.139	0.010	0.021	0.005	0.005	0.002	0.002
03/20/2025	1021.695	2.583	0.587	93.287	3.937	0.149	0.010	0.021	0.005	0.005	0.002	0.002
03/19/2025	1020.926	2.679	0.587	93.169	3.956	0.151	0.010	0.021	0.005	0.005	0.002	0.002
03/18/2025	1019.278	2.735	0.587	93.250	3.821	0.148	0.010	0.022	0.005	0.005	0.002	0.002
03/17/2025	1019.832	2.775	0.588	93.089	3.939	0.152	0.010	0.022	0.005	0.005	0.002	0.002
03/16/2025	1016.092	2.724	0.585	93.680	3.414	0.137	0.010	0.022	0.005	0.005	0.002	0.002
03/15/2025	1017.272	2.688	0.585	93.616	3.509	0.141	0.010	0.022	0.005	0.006	0.002	0.002
03/14/2025	1025.849	2.731	0.591	92.429	4.623	0.170	0.011	0.023	0.005	0.005	0.002	0.002
03/13/2025	1014.421	2.777	0.584	93.767	3.277	0.135	0.010	0.022	0.005	0.005	0.001	0.001
03/12/2025	1014.215	2.741	0.584	93.875	3.210	0.131	0.010	0.021	0.005	0.005	0.002	0.002
03/11/2025	1015.058	2.643	0.583	93.992	3.191	0.131	0.010	0.021	0.005	0.005	0.001	0.001
03/10/2025	1018.034	2.674	0.585	93.543	3.597	0.142	0.010	0.021	0.005	0.005	0.001	0.001
03/09/2025	1019.028	2.696	0.586	93.370	3.744	0.146	0.010	0.022	0.005	0.005	0.002	0.002
03/08/2025	1011.897	2.742	0.582	94.168	2.921	0.126	0.010	0.021	0.005	0.005	0.001	0.001
03/07/2025	1018.468	2.690	0.586	93.463	3.654	0.145	0.010	0.022	0.005	0.006	0.002	0.002
03/06/2025	1015.971	2.693	0.584	93.771	3.352	0.138	0.011	0.023	0.005	0.005	0.002	0.002
03/05/2025	1011.090	2.781	0.582	94.184	2.865	0.127	0.010	0.021	0.005	0.005	0.001	0.001
03/04/2025	1012.744	2.773	0.583	93.992	3.062	0.128	0.010	0.022	0.005	0.005	0.002	0.002
03/03/2025	1010.649	2.715	0.581	94.393	2.727	0.120	0.010	0.022	0.005	0.005	0.002	0.002
03/02/2025	1014.606	2.676	0.583	93.981	3.166	0.130	0.010	0.022	0.005	0.006	0.002	0.002
03/01/2025	1014.941	2.739	0.584	93.793	3.288	0.134	0.010	0.022	0.005	0.005	0.002	0.002
02/28/2025	1014.347	2.747	0.584	93.847	3.230	0.131	0.010	0.022	0.005	0.005	0.002	0.002
02/27/2025	1008.564	2.686	0.580	94.727	2.426	0.115	0.010	0.022	0.005	0.005	0.002	0.002
02/26/2025	1013.584	2.701	0.583	94.061	3.057	0.134	0.011	0.023	0.005	0.006	0.002	0.002
02/25/2025	1016.811	2.700	0.585	93.649	3.463	0.141	0.011	0.022	0.005	0.006	0.002	0.002
02/24/2025	1026.148	2.564	0.589	92.818	4.373	0.190	0.013	0.028	0.006	0.006	0.002	0.002
02/23/2025	1019.889	2.724	0.587	93.207	3.866	0.154	0.011	0.024	0.005	0.006	0.001	0.001
02/22/2025	1013.633	2.697	0.583	94.058	3.067	0.129	0.011	0.023	0.005	0.005	0.002	0.002
02/21/2025	1000.955	2.701	0.575	95.644	1.526	0.090	0.009	0.019	0.004	0.005	0.001	0.001
02/20/2025	1014.455	2.759	0.584	93.795	3.280	0.122	0.010	0.022	0.005	0.005	0.002	0.002
02/19/2025	1008.466	2.655	0.579	94.805	2.384	0.112	0.010	0.021	0.005	0.005	0.001	0.001
02/18/2025	1019.267	2.730	0.587	93.288	3.773	0.158	0.012	0.025	0.006	0.006	0.002	0.002
02/17/2025	1016.652	2.793	0.586	93.463	3.546	0.150	0.011	0.024	0.005	0.005	0.002	0.002
02/16/2025	1011.882	2.803	0.583	94.048	2.965	0.136	0.011	0.023	0.005	0.005	0.001	0.001
02/15/2025	1018.379	2.728	0.586	93.397	3.673	0.153	0.011	0.024	0.005	0.006	0.002	0.002
02/14/2025	1014.977	2.588	0.583	94.139	3.093	0.133	0.011	0.023	0.005	0.005	0.001	0.001
02/13/2025	1008.773	2.703	0.580	94.664	2.466	0.122	0.010	0.022	0.005	0.005	0.001	0.001
02/12/2025	1018.508	2.730	0.586	93.376	3.692	0.153	0.011	0.024	0.005	0.006	0.002	0.002
02/11/2025	1012.857	2.710	0.583	94.137	2.972	0.134	0.011	0.023	0.005	0.006	0.002	0.002
02/10/2025	1011.429	2.664	0.581	94.420	2.741	0.128	0.011	0.023	0.005	0.005	0.001	0.001
02/09/2025	1011.909	2.656	0.581	94.384	2.779	0.132	0.011	0.024	0.005	0.006	0.002	0.002
02/08/2025	1012.949	2.619	0.582	94.343	2.852	0.136	0.011	0.025	0.006	0.006	0.002	0.002
02/07/2025	1008.747	2.662	0.579	94.768	2.402	0.121	0.011	0.023	0.005	0.006	0.002	0.002
02/06/2025	1009.685	2.662	0.580	94.650	2.515	0.125	0.011	0.023	0.005	0.006	0.001	0.001
02/05/2025	1008.714	2.619	0.579	94.874	2.335	0.125	0.011	0.024	0.005	0.005	0.001	0.001
02/04/2025	1009.771	2.615	0.580	94.752	2.460	0.125	0.011	0.023	0.005	0.006	0.002	0.002
02/03/2025	1009.387	2.694	0.580	94.614	2.519	0.125	0.011	0.023	0.005	0.005	0.002	0.002
02/02/2025	1012.904	2.610	0.582	94.366	2.841	0.133	0.011	0.024	0.005	0.006	0.002	0.002
02/01/2025	1013.408	2.675	0.583	94.149	2.992	0.136	0.011	0.023	0.005	0.006	0.002	0.002
01/31/2025	1012.008	2.693	0.582	94.278	2.851	0.131	0.011	0.023	0.005	0.005	0.001	0.001
01/30/2025	1013.440	2.720	0.583	94.035	3.064	0.135	0.011	0.022	0.005	0.005	0.002	0.002
01/29/2025	1017.494	2.712	0.586	93.535	3.561	0.145	0.011	0.023	0.005	0.005	0.002	0.002
01/28/2025	1011.915	2.721	0.582	94.229	2.872	0.131	0.011	0.023	0.005	0.005	0.001	0.001
01/27/2025	1011.517	2.665	0.581	94.402	2.762	0.126	0.010	0.022	0.005	0.005	0.001	0.001