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Gas Quality By Date / Gas Quality By ID

Date Requested: Jul 01 2025 9:56 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 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


07/01/2025	1095.815	1.134	1.818	0.644	83.583	12.480	0.912	0.024	0.046	0.002	0.002	0.000
06/30/2025	1095.185	1.081	2.067	0.646	83.336	12.425	0.995	0.031	0.057	0.004	0.003	0.000
06/29/2025	1095.416	1.118	1.747	0.643	83.797	12.393	0.869	0.024	0.047	0.002	0.003	0.000
06/28/2025	1094.308	1.124	1.721	0.642	83.960	12.278	0.844	0.023	0.045	0.002	0.003	0.000
06/27/2025	1091.792	1.136	1.684	0.640	84.238	12.121	0.761	0.020	0.037	0.002	0.002	0.000
06/26/2025	1088.797	1.120	1.595	0.637	84.775	11.774	0.686	0.016	0.030	0.002	0.002	0.000
06/25/2025	1089.292	1.102	1.516	0.636	85.002	11.586	0.738	0.018	0.034	0.002	0.002	0.000
06/24/2025	1085.050	1.092	1.455	0.633	85.581	11.206	0.618	0.015	0.029	0.002	0.002	0.000
06/23/2025	1084.346	1.096	1.471	0.633	85.606	11.181	0.598	0.015	0.028	0.002	0.002	0.000
06/22/2025	1084.722	1.096	1.508	0.633	85.560	11.114	0.665	0.018	0.035	0.002	0.002	0.000
06/21/2025	1089.910	1.142	1.672	0.639	84.527	11.815	0.777	0.022	0.041	0.002	0.002	0.000
06/20/2025	1086.401	1.125	1.748	0.637	84.777	11.566	0.726	0.019	0.036	0.002	0.002	0.000
06/19/2025	1085.162	1.076	1.942	0.638	84.578	11.632	0.720	0.017	0.031	0.002	0.002	0.000
06/18/2025	1080.433	1.097	1.622	0.632	85.785	10.826	0.626	0.015	0.027	0.001	0.002	0.000
06/17/2025	1083.917	1.113	1.642	0.634	85.359	11.116	0.715	0.018	0.034	0.002	0.002	0.000
06/16/2025	1083.246	1.119	1.735	0.635	85.225	11.142	0.719	0.019	0.036	0.002	0.002	0.000
06/15/2025	1081.513	1.115	1.732	0.634	85.450	10.939	0.707	0.019	0.034	0.002	0.002	0.000
06/14/2025	1081.998	1.135	1.729	0.634	85.323	11.070	0.689	0.018	0.032	0.002	0.002	0.000
06/13/2025	1081.007	1.123	1.609	0.632	85.698	10.881	0.641	0.016	0.029	0.002	0.002	0.000
06/12/2025	1082.511	1.113	1.616	0.633	85.561	10.978	0.677	0.017	0.033	0.002	0.002	0.000
06/11/2025	1082.934	1.063	1.625	0.633	85.605	10.969	0.684	0.017	0.033	0.002	0.002	0.000
06/10/2025	1084.105	1.045	1.731	0.634	85.283	11.173	0.711	0.018	0.035	0.002	0.002	0.000
06/09/2025	1087.416	1.091	1.642	0.636	84.981	11.493	0.734	0.019	0.037	0.002	0.002	0.000
06/08/2025	1085.113	1.081	1.611	0.634	85.350	11.187	0.712	0.018	0.035	0.002	0.002	0.000
06/07/2025	1085.268	1.076	1.629	0.635	85.280	11.260	0.702	0.017	0.032	0.002	0.002	0.000
06/06/2025	1086.587	1.078	1.694	0.636	84.953	11.519	0.702	0.017	0.033	0.002	0.002	0.000
06/05/2025	1085.441	1.069	1.814	0.636	84.895	11.423	0.738	0.019	0.037	0.002	0.002	0.000
06/04/2025	1086.096	1.118	1.659	0.636	85.053	11.384	0.722	0.020	0.040	0.002	0.003	0.000
06/03/2025	1083.078	1.110	1.705	0.634	85.283	11.177	0.665	0.018	0.036	0.002	0.002	0.000
06/02/2025	1083.918	1.079	1.592	0.633	85.524	11.062	0.685	0.019	0.035	0.002	0.002	0.000
06/01/2025	1082.456	1.078	1.590	0.632	85.711	10.888	0.679	0.018	0.033	0.002	0.002	0.000
05/31/2025	1083.189	1.084	1.663	0.634	85.468	11.018	0.708	0.019	0.035	0.002	0.002	0.000
05/30/2025	1081.862	1.090	1.717	0.634	85.499	10.931	0.703	0.019	0.036	0.002	0.002	0.000
05/29/2025	1084.499	1.095	1.797	0.636	85.014	11.287	0.740	0.021	0.041	0.002	0.003	0.000
05/28/2025	1085.315	1.088	1.920	0.638	84.624	11.576	0.724	0.021	0.042	0.003	0.003	0.000
05/27/2025	1086.538	1.110	1.895	0.639	84.480	11.714	0.733	0.021	0.041	0.003	0.003	0.000
05/26/2025	1089.833	1.130	1.829	0.640	84.214	11.974	0.783	0.022	0.043	0.003	0.003	0.000
05/25/2025	1090.067	1.122	1.786	0.640	84.316	11.911	0.792	0.023	0.045	0.003	0.003	0.000
05/24/2025	1086.569	1.120	1.852	0.638	84.587	11.609	0.761	0.022	0.044	0.003	0.003	0.000
05/23/2025	1087.852	1.103	2.078	0.641	83.911	12.090	0.751	0.021	0.040	0.002	0.003	0.001
05/22/2025	1091.984	1.153	1.853	0.642	83.753	12.357	0.781	0.021	0.042	0.002	0.003	0.034
05/21/2025	1092.633	1.156	1.827	0.643	83.667	12.432	0.779	0.022	0.045	0.003	0.003	0.066
05/20/2025	1092.754	1.148	1.829	0.643	83.568	12.450	0.804	0.022	0.044	0.003	0.003	0.129
05/19/2025	1093.096	1.162	1.845	0.643	83.551	12.443	0.825	0.024	0.048	0.003	0.003	0.096
05/18/2025	1094.844	1.155	1.819	0.644	83.416	12.493	0.896	0.026	0.053	0.003	0.004	0.135
05/17/2025	1095.306	1.201	1.823	0.645	83.183	12.709	0.859	0.025	0.051	0.003	0.004	0.141
05/16/2025	1092.740	1.196	1.793	0.643	83.555	12.399	0.831	0.024	0.049	0.003	0.003	0.145
05/15/2025	1092.198	1.190	1.755	0.642	83.704	12.279	0.829	0.025	0.051	0.003	0.003	0.160
05/14/2025	1092.469	1.181	1.723	0.642	83.727	12.345	0.800	0.022	0.044	0.002	0.003	0.152
05/13/2025	1090.455	1.173	1.715	0.640	83.902	12.265	0.722	0.019	0.036	0.002	0.002	0.164
05/12/2025	1087.527	1.181	1.868	0.640	83.809	12.216	0.685	0.016	0.031	0.002	0.002	0.189
05/11/2025	1086.693	1.159	1.835	0.639	83.908	12.162	0.643	0.016	0.032	0.002	0.002	0.240
05/10/2025	1090.398	1.164	1.889	0.642	83.631	12.462	0.703	0.018	0.035	0.002	0.002	0.096
05/09/2025	1090.793	1.144	1.996	0.643	83.580	12.494	0.730	0.018	0.034	0.002	0.002	0.000
05/08/2025	1087.896	1.100	2.221	0.643	83.502	12.424	0.699	0.017	0.032	0.002	0.002	0.001
05/07/2025	1090.162	1.141	1.982	0.642	83.647	12.460	0.709	0.016	0.030	0.002	0.002	0.012
05/06/2025	1085.787	1.115	2.168	0.641	83.823	12.181	0.665	0.016	0.029	0.002	0.002	0.000
05/05/2025	1088.641	1.134	2.031	0.642	83.727	12.394	0.664	0.016	0.031	0.002	0.002	0.000
05/04/2025	1090.048	1.120	2.245	0.645	83.221	12.584	0.759	0.024	0.041	0.003	0.003	0.000
05/03/2025	1092.214	1.169	1.993	0.644	83.415	12.579	0.778	0.021	0.040	0.002	0.002	0.000
05/02/2025	1091.352	1.183	1.988	0.644	83.521	12.443	0.796	0.021	0.041	0.002	0.002	0.002
05/01/2025	1092.581	1.176	1.982	0.645	83.389	12.581	0.801	0.021	0.040	0.002	0.002	0.005
04/30/2025	1093.943	1.180	1.994	0.646	83.219	12.718	0.811	0.023	0.047	0.003	0.003	0.000
04/29/2025	1092.880	1.184	1.975	0.645	83.295	12.733	0.753	0.019	0.036	0.002	0.002	0.000
04/28/2025	1094.164	1.204	1.992	0.646	83.092	12.856	0.791	0.021	0.039	0.002	0.002	0.000
04/27/2025	1094.282	1.180	1.993	0.646	83.128	12.824	0.801	0.021	0.041	0.002	0.002	0.009
04/26/2025	1092.544	1.181	1.970	0.644	83.140	12.708	0.793	0.021	0.040	0.002	0.002	0.143
04/25/2025	1089.480	1.166	1.972	0.642	83.578	12.293	0.794	0.020	0.038	0.002	0.002	0.135
04/24/2025	1086.945	1.194	1.979	0.641	83.667	12.197	0.727	0.019	0.034	0.002	0.002	0.179
04/23/2025	1086.165	1.190	2.001	0.641	83.629	12.210	0.700	0.018	0.034	0.002	0.002	0.214
04/22/2025	1085.537	1.210	2.046	0.641	83.589	12.219	0.695	0.016	0.030	0.002	0.002	0.191
04/21/2025	1085.592	1.196	2.026	0.641	83.664	12.154	0.706	0.017	0.033	0.002	0.002	0.200
04/20/2025	1086.133	1.180	1.954	0.640	83.783	12.096	0.718	0.018	0.034	0.002	0.002	0.214
04/19/2025	1089.524	1.197	1.946	0.642	83.493	12.324	0.806	0.020	0.037	0.002	0.002	0.175
04/18/2025	1087.293	1.175	2.005	0.641	83.760	12.019	0.823	0.021	0.039	0.002	0.002	0.154
04/17/2025	1084.568	1.185	2.143	0.641	83.661	12.067	0.731	0.018	0.035	0.002	0.002	0.157
04/16/2025	1082.627	1.154	2.405	0.642	83.355	12.101	0.745	0.019	0.037	0.002	0.002	0.180
04/15/2025	1086.370	1.190	2.058	0.642	83.620	12.121	0.770	0.020	0.038	0.002	0.002	0.179
04/14/2025	1084.683	1.137	2.055	0.640	83.978	11.766	0.814	0.020	0.035	0.002	0.002	0.192
04/13/2025	1082.355	1.105	2.257	0.640	83.925	11.668	0.820	0.019	0.033	0.001	0.001	0.171
04/12/2025	1075.503	1.130	1.948	0.632	85.229	10.933	0.571	0.012	0.022	0.001	0.001	0.152
04/11/2025	1077.403	1.165	2.069	0.636	84.552	11.392	0.580	0.013	0.026	0.001	0.002	0.200
04/10/2025	1075.213	1.135	2.200	0.635	84.577	11.294	0.556	0.012	0.024	0.001	0.002	0.199
04/09/2025	1079.760	1.154	1.964	0.636	84.483	11.568	0.574	0.014	0.026	0.001	0.001	0.214
04/08/2025	1084.111	1.155	1.855	0.637	84.394	11.711	0.678	0.017	0.031	0.001	0.001	0.156
04/07/2025	1083.189	1.143	1.881	0.637	84.433	11.640	0.671	0.017	0.032	0.002	0.002	0.181
04/06/2025	1083.995	1.151	1.893	0.638	84.344	11.687	0.703	0.018	0.033	0.002	0.002	0.167
04/05/2025	1084.980	1.147	1.908	0.638	84.200	11.787	0.724	0.019	0.036	0.002	0.002	0.176
04/04/2025	1084.442	1.122	1.916	0.638	84.342	11.693	0.713	0.019	0.036	0.002	0.002	0.155
04/03/2025	1086.811	1.112	1.894	0.639	84.374	11.839	0.711	0.019	0.035	0.002	0.002	0.012
04/02/2025	1084.512	1.134	1.906	0.638	84.309	11.744	0.699	0.018	0.033	0.002	0.002	0.153
04/01/2025	1085.639	1.145	1.907	0.639	84.100	11.899	0.711	0.019	0.035	0.002	0.002	0.181
03/31/2025	1085.660	1.137	1.899	0.639	84.169	11.858	0.714	0.019	0.036	0.002	0.002	0.165
03/30/2025	1086.684	1.118	1.861	0.638	84.161	11.935	0.709	0.018	0.033	0.002	0.002	0.161