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Gas Quality / Gas Quality By Date

Date Requested: May 29 2023 11:10 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 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


05/29/2023	1002.635	0.074	3.840	0.589	92.653	3.215	0.208	0.003	0.006	0.001	0.000
05/28/2023	1001.826	0.078	3.848	0.589	92.692	3.202	0.173	0.002	0.005	0.000	0.000
05/27/2023	1001.152	0.076	3.889	0.589	92.672	3.197	0.160	0.002	0.004	0.000	0.000
05/26/2023	1006.640	0.080	3.865	0.592	92.107	3.679	0.259	0.003	0.006	0.000	0.000
05/25/2023	997.336	0.064	3.964	0.587	92.996	2.837	0.135	0.002	0.003	0.000	0.000
05/24/2023	999.837	0.076	3.946	0.589	92.696	3.129	0.147	0.002	0.004	0.000	0.000
05/23/2023	997.873	0.074	3.928	0.587	92.950	2.941	0.104	0.001	0.002	0.000	0.000
05/22/2023	1001.234	0.076	3.926	0.589	92.567	3.270	0.157	0.002	0.003	0.000	0.000
05/21/2023	992.597	0.059	3.932	0.584	93.635	2.295	0.076	0.001	0.002	0.000	0.000
05/20/2023	998.570	0.073	3.862	0.587	93.021	2.928	0.113	0.001	0.002	0.000	0.000
05/19/2023	996.226	0.065	3.913	0.586	93.225	2.686	0.110	0.001	0.002	0.000	0.000
05/18/2023	996.375	0.056	3.959	0.586	93.120	2.753	0.110	0.001	0.002	0.000	0.000
05/17/2023	996.404	0.065	3.957	0.586	93.115	2.734	0.125	0.001	0.002	0.000	0.000
05/16/2023	998.339	0.064	3.981	0.588	92.793	3.051	0.109	0.001	0.002	0.000	0.000
05/15/2023	996.331	0.069	3.905	0.586	93.214	2.707	0.101	0.001	0.002	0.000	0.000
05/14/2023	994.222	0.070	3.941	0.585	93.390	2.504	0.093	0.000	0.001	0.000	0.000
05/13/2023	996.208	0.066	3.905	0.586	93.223	2.715	0.090	0.000	0.001	0.000	0.000
05/12/2023	995.818	0.073	3.940	0.586	93.175	2.722	0.088	0.001	0.002	0.000	0.000
05/11/2023	995.561	0.076	3.996	0.586	93.073	2.761	0.091	0.001	0.002	0.000	0.000
05/10/2023	998.013	0.063	4.244	0.590	92.256	3.298	0.136	0.001	0.002	0.000	0.000
05/09/2023	1006.584	0.079	3.869	0.592	92.083	3.717	0.244	0.003	0.004	0.000	0.000
05/08/2023	1004.438	0.082	3.910	0.591	92.222	3.574	0.206	0.002	0.004	0.000	0.000
05/07/2023	1007.680	0.081	3.897	0.593	91.825	3.994	0.197	0.002	0.004	0.000	0.000
05/06/2023	1005.079	0.083	3.901	0.592	92.128	3.707	0.177	0.002	0.003	0.000	0.000
05/05/2023	1006.343	0.086	3.878	0.592	92.026	3.813	0.192	0.002	0.003	0.000	0.000
05/04/2023	1009.118	0.080	3.889	0.594	91.725	4.041	0.255	0.004	0.007	0.000	0.000
05/03/2023	1009.397	0.088	3.872	0.594	91.652	4.176	0.207	0.002	0.004	0.000	0.000
05/02/2023	1005.793	0.079	3.867	0.592	92.102	3.789	0.158	0.002	0.003	0.000	0.000
05/01/2023	1003.347	0.069	3.899	0.590	92.345	3.548	0.135	0.001	0.002	0.000	0.000
04/30/2023	1002.090	0.086	3.890	0.590	92.484	3.408	0.129	0.001	0.002	0.000	0.000
04/29/2023	1004.815	0.085	3.872	0.591	92.209	3.667	0.164	0.001	0.002	0.000	0.000
04/28/2023	1000.555	0.064	3.929	0.589	92.612	3.295	0.098	0.001	0.001	0.000	0.000
04/27/2023	1001.587	0.084	3.909	0.589	92.487	3.410	0.107	0.001	0.002	0.000	0.000
04/26/2023	1001.041	0.097	3.926	0.589	92.484	3.391	0.100	0.001	0.002	0.000	0.000
04/25/2023	1001.019	0.090	3.923	0.589	92.511	3.371	0.103	0.001	0.002	0.000	0.000
04/24/2023	996.758	0.086	3.944	0.587	92.995	2.901	0.072	0.000	0.001	0.000	0.000
04/23/2023	996.477	0.082	4.001	0.587	92.922	2.909	0.084	0.000	0.002	0.000	0.000
04/22/2023	998.617	0.081	3.950	0.588	92.778	3.091	0.097	0.001	0.002	0.000	0.000
04/21/2023	996.880	0.083	3.950	0.587	92.976	2.916	0.074	0.000	0.001	0.000	0.000
04/20/2023	1000.614	0.087	3.904	0.589	92.626	3.268	0.112	0.001	0.002	0.000	0.000
04/19/2023	997.826	0.083	3.914	0.587	92.953	2.955	0.092	0.001	0.002	0.000	0.000
04/18/2023	991.525	0.083	3.995	0.584	93.553	2.306	0.061	0.000	0.001	0.000	0.000
04/17/2023	994.982	0.075	3.960	0.586	93.248	2.611	0.104	0.001	0.002	0.000	0.000
04/16/2023	992.626	0.093	3.980	0.585	93.427	2.433	0.065	0.000	0.001	0.000	0.000
04/15/2023	999.631	0.082	3.956	0.589	92.691	3.111	0.155	0.002	0.003	0.000	0.000
04/14/2023	998.850	0.088	3.960	0.588	92.735	3.091	0.122	0.001	0.002	0.000	0.000
04/13/2023	994.831	0.080	4.001	0.586	93.163	2.649	0.104	0.001	0.002	0.000	0.000
04/12/2023	993.174	0.078	3.969	0.585	93.452	2.401	0.097	0.001	0.002	0.000	0.000
04/11/2023	997.018	0.088	3.973	0.587	93.014	2.734	0.183	0.003	0.005	0.000	0.000
04/10/2023	992.558	0.067	4.015	0.585	93.482	2.305	0.127	0.002	0.003	0.000	0.000
04/09/2023	996.470	0.086	3.943	0.587	93.088	2.759	0.121	0.001	0.002	0.000	0.000
04/08/2023	996.856	0.085	3.966	0.587	92.965	2.880	0.101	0.001	0.002	0.000	0.000
04/07/2023	992.321	0.067	4.087	0.585	93.293	2.475	0.078	0.000	0.001	0.000	0.000
04/06/2023	987.885	0.059	4.150	0.583	93.728	1.996	0.066	0.000	0.001	0.000	0.000
04/05/2023	993.140	0.059	4.149	0.586	93.110	2.551	0.127	0.001	0.002	0.000	0.000
04/04/2023	996.955	0.062	4.121	0.588	92.673	3.011	0.130	0.001	0.002	0.000	0.000
04/03/2023	999.948	0.085	3.972	0.589	92.567	3.252	0.121	0.001	0.002	0.000	0.000
04/02/2023	999.275	0.084	3.979	0.589	92.637	3.181	0.117	0.001	0.002	0.000	0.000
04/01/2023	1000.954	0.079	3.968	0.590	92.473	3.345	0.132	0.001	0.002	0.000	0.000
03/31/2023	1001.318	0.079	3.929	0.589	92.505	3.360	0.124	0.001	0.002	0.000	0.000
03/30/2023	999.769	0.080	3.949	0.589	92.638	3.227	0.104	0.001	0.001	0.000	0.000
03/29/2023	995.388	0.079	3.944	0.586	93.184	2.728	0.065	0.000	0.001	0.000	0.000
03/28/2023	996.057	0.074	3.989	0.587	93.008	2.859	0.070	0.000	0.001	0.000	0.000
03/27/2023	994.220	0.077	4.004	0.586	93.210	2.633	0.074	0.000	0.001	0.000	0.000
03/26/2023	994.984	0.073	4.041	0.586	93.034	2.776	0.075	0.000	0.001	0.000	0.000
03/25/2023	1006.168	0.080	3.885	0.592	91.966	3.948	0.118	0.001	0.002	0.000	0.000
03/24/2023	1014.010	0.088	3.809	0.596	91.366	4.385	0.318	0.010	0.023	0.001	0.001
03/23/2023	1006.360	0.090	3.817	0.592	92.115	3.822	0.152	0.002	0.003	0.000	0.000
03/22/2023	1002.723	0.084	3.835	0.589	92.524	3.437	0.116	0.001	0.002	0.000	0.000
03/21/2023	1000.942	0.062	3.826	0.588	92.788	3.242	0.081	0.000	0.001	0.000	0.000
03/20/2023	994.307	0.082	3.955	0.585	93.301	2.586	0.074	0.000	0.001	0.000	0.000
03/19/2023	996.503	0.077	3.964	0.587	93.006	2.875	0.076	0.000	0.001	0.000	0.000
03/18/2023	999.049	0.094	3.977	0.589	92.644	3.176	0.103	0.001	0.004	0.000	0.000
03/17/2023	1002.990	0.086	3.873	0.590	92.382	3.551	0.105	0.001	0.002	0.000	0.000
03/16/2023	1000.688	0.081	3.901	0.589	92.618	3.307	0.092	0.001	0.002	0.000	0.000
03/15/2023	1002.015	0.080	3.856	0.589	92.555	3.409	0.098	0.001	0.002	0.000	0.000
03/14/2023	999.795	0.085	3.967	0.589	92.583	3.259	0.104	0.001	0.002	0.000	0.000
03/13/2023	1006.173	0.090	3.931	0.593	91.981	3.743	0.241	0.005	0.009	0.000	0.000
03/12/2023	1005.913	0.084	3.867	0.592	92.052	3.859	0.134	0.001	0.003	0.000	0.000
03/11/2023	1002.182	0.084	3.912	0.590	92.379	3.543	0.082	0.000	0.001	0.000	0.000
03/10/2023	1005.351	0.070	3.922	0.592	92.045	3.807	0.153	0.001	0.002	0.000	0.000
03/09/2023	1004.882	0.073	3.931	0.592	92.092	3.733	0.167	0.001	0.002	0.000	0.000
03/08/2023	1001.810	0.072	3.953	0.590	92.410	3.434	0.129	0.001	0.002	0.000	0.000
03/07/2023	996.709	0.060	4.043	0.587	92.851	2.952	0.091	0.001	0.002	0.000	0.000
03/06/2023	999.431	0.069	3.924	0.588	92.750	3.166	0.089	0.000	0.001	0.000	0.000
03/05/2023	997.320	0.067	3.982	0.587	92.900	2.959	0.088	0.001	0.003	0.000	0.000
03/04/2023	995.513	0.063	4.098	0.587	92.852	2.914	0.072	0.000	0.001	0.000	0.000
03/03/2023	996.119	0.064	3.976	0.586	93.050	2.841	0.068	0.000	0.001	0.000	0.000
03/02/2023	1000.017	0.071	3.897	0.588	92.724	3.224	0.083	0.000	0.001	0.000	0.000
03/01/2023	1005.356	0.074	3.920	0.592	92.097	3.705	0.194	0.003	0.007	0.000	0.000
02/28/2023	1002.387	0.090	3.904	0.590	92.370	3.538	0.096	0.000	0.001	0.000	0.000
02/27/2023	998.192	0.082	3.895	0.587	92.933	3.017	0.072	0.000	0.001	0.000	0.000
02/26/2023	1004.115	0.090	3.941	0.591	92.076	3.778	0.113	0.001	0.001	0.000	0.000
02/25/2023	1001.228	0.084	3.937	0.589	92.445	3.452	0.082	0.000	0.001	0.000	0.000