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Gas Quality / Gas Quality By Date

Date Requested: Sep 28 2023 3:08 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


09/28/2023	1043.361	0.294	3.303	0.613	88.444	7.386	0.553	0.007	0.012	0.001	0.000
09/27/2023	1043.361	0.294	3.303	0.613	88.444	7.386	0.553	0.007	0.012	0.001	0.000
09/26/2023	1043.507	0.297	3.213	0.612	88.598	7.343	0.529	0.007	0.012	0.001	0.000
09/25/2023	1064.649	0.304	3.103	0.625	86.690	8.769	1.087	0.016	0.029	0.001	0.001
09/24/2023	1068.245	0.302	3.067	0.627	86.419	8.971	1.189	0.017	0.032	0.001	0.001
09/23/2023	1064.774	0.310	3.238	0.626	86.457	8.757	1.184	0.018	0.034	0.001	0.001
09/22/2023	1043.457	0.304	3.336	0.614	88.344	7.430	0.564	0.007	0.013	0.001	0.001
09/21/2023	1051.463	0.303	3.136	0.617	87.924	7.900	0.709	0.009	0.017	0.001	0.001
09/20/2023	1048.996	0.301	3.230	0.616	88.006	7.754	0.680	0.009	0.018	0.001	0.001
09/19/2023	1039.116	0.306	3.269	0.610	88.961	6.973	0.472	0.006	0.011	0.001	0.000
09/18/2023	1033.625	0.299	3.315	0.607	89.485	6.510	0.378	0.004	0.008	0.000	0.000
09/17/2023	1058.734	0.309	3.208	0.622	87.230	8.106	1.090	0.019	0.036	0.001	0.001
09/16/2023	1044.476	0.305	3.272	0.614	88.428	7.341	0.630	0.008	0.015	0.001	0.000
09/15/2023	1039.522	0.298	3.191	0.609	89.075	6.978	0.444	0.005	0.009	0.000	0.000
09/14/2023	1035.087	0.294	3.260	0.607	89.423	6.644	0.369	0.004	0.007	0.000	0.000
09/13/2023	1038.098	0.302	3.176	0.608	89.248	6.851	0.409	0.005	0.009	0.000	0.000
09/12/2023	1042.255	0.304	3.266	0.612	88.608	7.287	0.517	0.006	0.011	0.000	0.000
09/11/2023	1050.841	0.307	3.202	0.617	87.849	7.898	0.718	0.009	0.016	0.001	0.000
09/10/2023	1066.974	0.307	3.130	0.626	86.475	8.810	1.221	0.019	0.036	0.002	0.001
09/09/2023	1070.518	0.306	3.104	0.628	86.208	8.974	1.342	0.022	0.041	0.002	0.001
09/08/2023	1061.598	0.308	3.117	0.623	87.028	8.437	1.058	0.017	0.032	0.001	0.001
09/07/2023	1059.138	0.347	3.238	0.623	86.890	8.495	0.987	0.015	0.027	0.001	0.001
09/06/2023	1063.766	0.312	3.281	0.626	86.442	8.765	1.148	0.017	0.032	0.001	0.001
09/05/2023	1066.763	0.312	3.238	0.628	86.356	8.700	1.328	0.022	0.041	0.002	0.001
09/04/2023	1049.134	0.312	3.312	0.617	87.813	7.811	0.725	0.010	0.017	0.001	0.000
09/03/2023	1044.512	0.312	3.309	0.614	88.295	7.458	0.605	0.008	0.014	0.001	0.000
09/02/2023	1041.618	0.310	3.251	0.612	88.692	7.237	0.492	0.006	0.012	0.001	0.000
09/01/2023	1044.107	0.311	3.248	0.613	88.395	7.511	0.516	0.006	0.011	0.001	0.000
08/31/2023	1042.596	0.311	3.233	0.612	88.585	7.379	0.477	0.005	0.010	0.000	0.000
08/30/2023	1045.896	0.312	3.217	0.614	88.318	7.535	0.594	0.008	0.014	0.001	0.000
08/29/2023	1035.323	0.307	3.245	0.607	89.432	6.601	0.400	0.005	0.009	0.000	0.000
08/28/2023	1045.217	0.319	3.248	0.614	88.345	7.445	0.615	0.009	0.017	0.001	0.001
08/27/2023	1050.825	0.318	3.297	0.618	87.719	7.815	0.812	0.013	0.024	0.001	0.001
08/26/2023	1049.476	0.322	3.245	0.617	88.006	7.585	0.798	0.014	0.028	0.001	0.001
08/25/2023	1041.412	0.317	3.280	0.612	88.771	6.997	0.603	0.010	0.020	0.001	0.001
08/24/2023	1038.570	0.318	3.336	0.611	88.869	6.973	0.484	0.007	0.013	0.001	0.000
08/23/2023	1042.815	0.312	3.351	0.613	88.418	7.297	0.593	0.009	0.018	0.001	0.001
08/22/2023	1045.694	0.307	3.345	0.615	88.190	7.420	0.704	0.011	0.021	0.001	0.001
08/21/2023	1055.136	0.309	3.311	0.621	87.344	7.994	0.993	0.016	0.030	0.001	0.001
08/20/2023	1067.663	0.311	3.298	0.629	86.217	8.674	1.428	0.025	0.045	0.002	0.001
08/19/2023	1062.767	0.313	3.355	0.626	86.611	8.329	1.320	0.024	0.045	0.002	0.001
08/18/2023	1071.902	0.323	3.330	0.632	85.714	8.985	1.566	0.028	0.051	0.002	0.001
08/17/2023	1065.115	0.320	3.319	0.627	86.331	8.664	1.311	0.019	0.035	0.001	0.001
08/16/2023	1075.429	0.330	3.670	0.638	84.794	9.224	1.881	0.034	0.063	0.002	0.002
08/15/2023	1084.679	0.323	3.218	0.639	84.820	9.498	2.039	0.035	0.064	0.002	0.001
08/14/2023	1082.241	0.319	3.193	0.637	85.034	9.483	1.870	0.034	0.063	0.002	0.001
08/13/2023	1080.412	0.315	3.247	0.636	85.111	9.386	1.854	0.031	0.053	0.002	0.001
08/12/2023	1067.518	0.318	3.306	0.629	86.081	8.892	1.351	0.019	0.032	0.001	0.000
08/11/2023	1049.875	0.311	3.340	0.618	87.621	8.012	0.688	0.009	0.017	0.001	0.001
08/10/2023	1057.626	0.318	3.247	0.622	86.978	8.563	0.867	0.010	0.015	0.000	0.000
08/09/2023	1080.089	0.302	3.170	0.635	85.290	9.358	1.805	0.027	0.046	0.001	0.001
08/08/2023	1084.331	0.310	3.089	0.637	85.073	9.504	1.931	0.033	0.059	0.002	0.001
08/07/2023	1080.982	0.308	3.150	0.636	85.282	9.316	1.859	0.030	0.053	0.002	0.001
08/06/2023	1082.842	0.309	3.168	0.637	85.062	9.451	1.920	0.031	0.055	0.002	0.001
08/05/2023	1072.939	0.309	3.163	0.631	85.982	8.910	1.563	0.026	0.046	0.001	0.001
08/04/2023	1058.240	0.314	3.225	0.622	87.236	8.070	1.110	0.017	0.027	0.000	0.000
08/03/2023	1037.819	0.313	3.270	0.609	89.085	6.870	0.447	0.005	0.009	0.001	0.001
08/02/2023	1043.902	0.316	3.300	0.614	88.424	7.300	0.632	0.009	0.017	0.001	0.001
08/01/2023	1039.406	0.322	3.325	0.611	88.739	7.143	0.457	0.005	0.009	0.001	0.001
07/31/2023	1039.755	0.303	3.148	0.609	89.168	6.890	0.476	0.005	0.009	0.001	0.001
07/30/2023	1041.493	0.301	3.169	0.611	88.953	7.030	0.530	0.006	0.010	0.001	0.001
07/29/2023	1042.441	0.307	3.222	0.612	88.718	7.182	0.553	0.006	0.011	0.001	0.001
07/28/2023	1048.849	0.306	3.169	0.615	88.110	7.749	0.641	0.008	0.015	0.001	0.001
07/27/2023	1062.942	0.312	3.206	0.625	86.560	8.886	0.988	0.016	0.030	0.001	0.001
07/26/2023	1061.515	0.308	3.172	0.623	86.802	8.710	0.967	0.014	0.026	0.001	0.001
07/25/2023	1077.122	0.307	3.084	0.632	85.586	9.433	1.511	0.026	0.050	0.002	0.001
07/24/2023	1055.761	0.308	3.169	0.620	87.353	8.357	0.783	0.010	0.018	0.001	0.001
07/23/2023	1038.626	0.309	3.288	0.610	88.939	7.009	0.440	0.005	0.009	0.001	0.000
07/22/2023	1050.467	0.318	3.177	0.617	87.812	8.063	0.608	0.007	0.013	0.001	0.001
07/21/2023	1066.255	0.337	3.147	0.627	86.582	8.570	1.266	0.029	0.063	0.003	0.002
07/20/2023	1086.804	0.332	3.127	0.639	84.678	9.787	1.964	0.038	0.071	0.002	0.001
07/19/2023	1073.563	0.331	3.197	0.632	85.694	9.215	1.490	0.025	0.045	0.001	0.001
07/18/2023	1087.070	0.355	3.597	0.645	83.696	10.081	2.151	0.040	0.075	0.002	0.001
07/17/2023	1086.548	0.354	3.926	0.648	83.102	10.257	2.234	0.043	0.081	0.003	0.002
07/16/2023	1059.211	0.334	3.871	0.630	85.825	8.571	1.333	0.023	0.042	0.002	0.001
07/15/2023	1056.748	0.333	4.099	0.631	85.601	8.580	1.324	0.022	0.038	0.002	0.001
07/14/2023	1055.293	0.328	4.272	0.631	85.322	8.760	1.264	0.019	0.032	0.001	0.001
07/13/2023	1082.372	0.322	4.058	0.646	83.309	10.044	2.149	0.040	0.074	0.002	0.001
07/12/2023	1088.670	0.329	4.210	0.652	82.505	10.329	2.477	0.050	0.095	0.003	0.002
07/11/2023	1084.790	0.329	4.013	0.648	83.279	9.948	2.280	0.049	0.096	0.004	0.002
07/10/2023	1071.120	0.330	3.899	0.638	84.661	9.292	1.719	0.033	0.062	0.002	0.002
07/09/2023	1063.385	0.323	3.864	0.632	85.385	8.969	1.390	0.023	0.043	0.002	0.001
07/08/2023	1063.712	0.319	3.247	0.626	86.568	8.615	1.194	0.019	0.035	0.002	0.001
07/07/2023	1063.763	0.314	3.192	0.625	86.674	8.595	1.169	0.019	0.034	0.001	0.001
07/06/2023	1061.881	0.315	3.205	0.624	86.788	8.562	1.083	0.016	0.030	0.001	0.001
07/05/2023	1055.864	0.317	3.171	0.620	87.425	8.168	0.881	0.013	0.023	0.001	0.001
07/04/2023	1052.766	0.317	3.267	0.619	87.561	7.976	0.844	0.012	0.021	0.001	0.001
07/03/2023	1063.624	0.316	3.427	0.628	86.214	8.743	1.244	0.019	0.034	0.001	0.001
07/02/2023	1063.238	0.318	3.234	0.625	86.647	8.563	1.184	0.018	0.034	0.001	0.001
07/01/2023	1062.706	0.317	3.232	0.625	86.718	8.500	1.179	0.018	0.033	0.001	0.001
06/30/2023	1078.267	0.320	3.218	0.635	85.373	9.238	1.752	0.033	0.062	0.002	0.002
06/29/2023	1077.688	0.318	3.239	0.635	85.328	9.331	1.697	0.030	0.055	0.002	0.001
06/28/2023	1075.862	0.316	3.166	0.633	85.638	9.200	1.592	0.029	0.056	0.002	0.001
06/27/2023	1064.940	0.309	3.239	0.626	86.557	8.548	1.279	0.022	0.043	0.002	0.001