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Gas Quality / Gas Quality By Date

Date Requested: May 29 2023 11:57 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	1002.411	0.075	3.900	0.590	92.541	3.264	0.208	0.004	0.007	0.001	0.001
05/28/2023	1012.178	0.061	3.600	0.593	92.045	4.037	0.237	0.006	0.011	0.001	0.001
05/27/2023	1010.683	0.059	3.543	0.591	92.342	3.831	0.209	0.005	0.008	0.001	0.001
05/26/2023	1003.018	0.064	3.920	0.590	92.525	3.209	0.253	0.009	0.017	0.002	0.002
05/25/2023	998.526	0.074	4.000	0.588	92.744	3.032	0.143	0.002	0.004	0.000	0.000
05/24/2023	999.610	0.075	3.998	0.589	92.609	3.162	0.148	0.002	0.004	0.000	0.000
05/23/2023	998.419	0.076	3.993	0.588	92.731	3.088	0.108	0.001	0.002	0.000	0.000
05/22/2023	999.707	0.075	3.965	0.589	92.667	3.143	0.145	0.002	0.003	0.000	0.000
05/21/2023	992.391	0.059	3.963	0.584	93.588	2.315	0.072	0.001	0.002	0.000	0.000
05/20/2023	998.597	0.073	3.927	0.588	92.882	2.989	0.125	0.002	0.002	0.000	0.000
05/19/2023	995.882	0.064	3.961	0.586	93.156	2.712	0.104	0.001	0.002	0.000	0.000
05/18/2023	996.818	0.059	4.006	0.587	92.958	2.855	0.119	0.001	0.002	0.000	0.000
05/17/2023	996.358	0.064	4.007	0.587	93.005	2.797	0.123	0.002	0.002	0.000	0.000
05/16/2023	997.273	0.065	4.004	0.587	92.865	2.966	0.097	0.001	0.002	0.000	0.000
05/15/2023	996.166	0.068	3.955	0.586	93.129	2.739	0.104	0.002	0.003	0.000	0.000
05/14/2023	993.201	0.070	4.010	0.585	93.360	2.470	0.088	0.001	0.002	0.000	0.000
05/13/2023	996.270	0.066	3.952	0.586	93.110	2.778	0.091	0.001	0.002	0.000	0.000
05/12/2023	1001.176	0.068	3.703	0.587	93.064	3.061	0.096	0.002	0.004	0.001	0.001
05/11/2023	1003.320	0.066	3.704	0.588	92.804	3.310	0.104	0.003	0.006	0.001	0.001
05/10/2023	1009.935	0.059	3.639	0.591	92.152	3.992	0.146	0.004	0.006	0.001	0.001
05/09/2023	1006.102	0.080	3.958	0.593	91.952	3.746	0.256	0.003	0.005	0.000	0.000
05/08/2023	1007.327	0.071	3.812	0.592	92.109	3.795	0.202	0.003	0.006	0.001	0.001
05/07/2023	1010.690	0.063	3.553	0.591	92.266	3.945	0.156	0.004	0.009	0.002	0.002
05/06/2023	1009.242	0.061	3.645	0.591	92.226	3.899	0.159	0.003	0.005	0.001	0.001
05/05/2023	1009.114	0.077	3.789	0.593	91.891	4.052	0.184	0.003	0.004	0.000	0.000
05/04/2023	1010.627	0.075	3.819	0.594	91.684	4.177	0.231	0.004	0.008	0.001	0.001
05/03/2023	1009.281	0.088	3.920	0.595	91.555	4.226	0.205	0.003	0.004	0.000	0.000
05/02/2023	1004.994	0.078	3.931	0.592	92.063	3.766	0.158	0.002	0.003	0.000	0.000
05/01/2023	1006.419	0.075	3.740	0.591	92.327	3.706	0.141	0.003	0.006	0.001	0.001
04/30/2023	1008.639	0.087	3.578	0.590	92.405	3.765	0.150	0.004	0.008	0.001	0.002
04/29/2023	1006.275	0.088	3.695	0.590	92.414	3.655	0.137	0.003	0.005	0.001	0.001
04/28/2023	999.675	0.063	3.995	0.589	92.572	3.273	0.093	0.001	0.002	0.000	0.000
04/27/2023	1001.488	0.086	3.965	0.590	92.368	3.472	0.106	0.001	0.002	0.000	0.000
04/26/2023	1001.680	0.094	3.941	0.590	92.384	3.471	0.105	0.002	0.003	0.000	0.000
04/25/2023	1003.572	0.078	3.742	0.589	92.655	3.407	0.107	0.003	0.006	0.001	0.001
04/24/2023	998.961	0.079	3.870	0.587	92.925	3.032	0.084	0.002	0.004	0.001	0.001
04/23/2023	1002.754	0.066	3.755	0.588	92.766	3.292	0.107	0.004	0.007	0.001	0.001
04/22/2023	1000.681	0.083	3.868	0.588	92.718	3.218	0.104	0.003	0.005	0.001	0.001
04/21/2023	999.762	0.081	3.889	0.588	92.775	3.157	0.093	0.002	0.003	0.000	0.000
04/20/2023	999.407	0.085	3.953	0.589	92.668	3.184	0.106	0.001	0.002	0.000	0.000
04/19/2023	1003.751	0.077	3.695	0.588	92.814	3.250	0.135	0.007	0.015	0.003	0.003
04/18/2023	1002.620	0.074	3.529	0.586	93.289	2.990	0.102	0.004	0.008	0.002	0.002
04/17/2023	1000.066	0.069	3.729	0.586	93.182	2.888	0.115	0.004	0.008	0.002	0.002
04/16/2023	998.574	0.080	3.754	0.586	93.264	2.796	0.093	0.004	0.007	0.001	0.001
04/15/2023	1010.990	0.048	3.306	0.588	92.844	3.631	0.149	0.006	0.012	0.002	0.002
04/14/2023	1003.384	0.081	3.656	0.588	92.917	3.188	0.141	0.005	0.008	0.002	0.002
04/13/2023	996.760	0.077	3.944	0.587	93.074	2.781	0.116	0.003	0.004	0.001	0.001
04/12/2023	999.389	0.071	3.753	0.586	93.233	2.779	0.151	0.004	0.007	0.001	0.001
04/11/2023	1008.920	0.053	3.377	0.588	92.924	3.479	0.148	0.006	0.010	0.002	0.002
04/10/2023	992.775	0.077	4.056	0.585	93.315	2.441	0.108	0.002	0.002	0.000	0.000
04/09/2023	997.980	0.089	3.984	0.588	92.777	3.039	0.108	0.001	0.002	0.000	0.000
04/08/2023	995.661	0.082	4.040	0.587	92.952	2.826	0.096	0.001	0.002	0.000	0.000
04/07/2023	990.779	0.061	4.185	0.585	93.274	2.408	0.071	0.001	0.001	0.000	0.000
04/06/2023	989.555	0.058	4.114	0.584	93.612	2.135	0.076	0.001	0.002	0.000	0.000
04/05/2023	1009.824	0.055	3.286	0.588	92.993	3.521	0.128	0.005	0.009	0.002	0.002
04/04/2023	1005.966	0.072	3.717	0.590	92.446	3.613	0.143	0.003	0.005	0.001	0.001
04/03/2023	1006.843	0.080	3.500	0.588	92.804	3.482	0.122	0.004	0.006	0.001	0.001
04/02/2023	1004.791	0.080	3.683	0.589	92.653	3.440	0.136	0.003	0.005	0.001	0.001
04/01/2023	1007.626	0.074	3.497	0.589	92.707	3.601	0.110	0.003	0.005	0.001	0.001
03/31/2023	1011.910	0.069	3.233	0.589	92.790	3.777	0.116	0.004	0.007	0.001	0.002
03/30/2023	1002.098	0.071	3.575	0.586	93.228	3.030	0.086	0.003	0.005	0.001	0.001
03/29/2023	996.086	0.077	4.014	0.587	92.938	2.901	0.068	0.001	0.001	0.000	0.000
03/28/2023	998.957	0.071	3.851	0.587	92.977	3.017	0.079	0.002	0.003	0.000	0.000
03/27/2023	997.312	0.071	3.851	0.586	93.192	2.801	0.079	0.002	0.003	0.000	0.000
03/26/2023	999.227	0.072	3.927	0.588	92.772	3.134	0.090	0.002	0.003	0.000	0.000
03/25/2023	1009.399	0.081	3.903	0.594	91.630	4.155	0.209	0.006	0.014	0.001	0.001
03/24/2023	1011.217	0.086	3.787	0.594	91.653	4.237	0.220	0.005	0.010	0.001	0.001
03/23/2023	1008.261	0.077	3.436	0.589	92.767	3.590	0.118	0.003	0.006	0.001	0.001
03/22/2023	1003.630	0.075	3.583	0.587	93.014	3.212	0.106	0.003	0.005	0.001	0.001
03/21/2023	1005.637	0.066	3.292	0.585	93.448	3.088	0.093	0.004	0.006	0.001	0.001
03/20/2023	1000.648	0.074	3.699	0.586	93.114	3.020	0.085	0.002	0.004	0.001	0.001
03/19/2023	1000.412	0.076	3.737	0.587	93.048	3.050	0.083	0.002	0.003	0.000	0.000
03/18/2023	1004.111	0.085	3.753	0.589	92.584	3.422	0.140	0.005	0.009	0.001	0.001
03/17/2023	1014.644	0.038	2.985	0.587	93.099	3.741	0.117	0.005	0.010	0.002	0.002
03/16/2023	1012.369	0.047	3.024	0.586	93.264	3.543	0.107	0.005	0.008	0.002	0.002
03/15/2023	999.335	0.083	3.966	0.589	92.638	3.219	0.091	0.001	0.002	0.000	0.000
03/14/2023	999.187	0.085	4.042	0.589	92.492	3.268	0.109	0.002	0.002	0.000	0.000
03/13/2023	1008.755	0.089	3.945	0.594	91.631	4.064	0.255	0.005	0.009	0.000	0.000
03/12/2023	1012.771	0.051	3.223	0.589	92.748	3.840	0.122	0.004	0.008	0.001	0.001
03/11/2023	1009.814	0.046	3.192	0.586	93.190	3.462	0.096	0.004	0.007	0.001	0.001
03/10/2023	1005.728	0.068	3.751	0.590	92.404	3.624	0.146	0.002	0.004	0.000	0.000
03/09/2023	1003.076	0.072	3.993	0.591	92.165	3.622	0.145	0.001	0.002	0.000	0.000
03/08/2023	1001.806	0.069	3.809	0.588	92.745	3.257	0.114	0.002	0.004	0.000	0.000
03/07/2023	1001.885	0.059	3.802	0.588	92.765	3.263	0.103	0.002	0.004	0.001	0.001
03/06/2023	1006.600	0.059	3.250	0.585	93.442	3.139	0.097	0.004	0.007	0.001	0.001
03/05/2023	1003.030	0.048	3.528	0.586	93.283	3.033	0.096	0.003	0.007	0.001	0.001
03/04/2023	999.628	0.052	3.685	0.585	93.330	2.843	0.081	0.003	0.005	0.001	0.001
03/03/2023	1010.534	0.046	2.941	0.584	93.715	3.165	0.110	0.006	0.011	0.002	0.002
03/02/2023	1008.653	0.054	3.355	0.588	92.980	3.463	0.131	0.005	0.008	0.001	0.001
03/01/2023	1004.517	0.068	3.646	0.588	92.766	3.409	0.103	0.003	0.004	0.001	0.001
02/28/2023	1004.231	0.070	3.713	0.589	92.632	3.483	0.096	0.002	0.003	0.000	0.000
02/27/2023	1002.469	0.073	3.681	0.587	92.918	3.235	0.087	0.002	0.003	0.000	0.000
02/26/2023	1002.213	0.082	3.957	0.590	92.293	3.567	0.097	0.001	0.002	0.000	0.000
02/25/2023	1001.193	0.083	3.967	0.590	92.380	3.485	0.081	0.001	0.001	0.000	0.000