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Gas Quality / Gas Quality By Date

Date Requested: Apr 23 2021 12:37 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 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


04/23/2021	994.949	0.000	4.175	0.587	92.877	2.888	0.059	0.000	0.000
04/22/2021	994.949	0.000	4.175	0.587	92.877	2.888	0.059	0.000	0.000
04/21/2021	999.874	0.007	4.202	0.590	92.178	3.533	0.080	0.000	0.000
04/20/2021	999.363	0.000	4.227	0.590	92.201	3.491	0.080	0.000	0.000
04/19/2021	996.526	0.000	4.217	0.588	92.585	3.130	0.068	0.000	0.000
04/18/2021	1000.486	0.000	4.162	0.590	92.210	3.543	0.084	0.000	0.000
04/17/2021	994.045	0.000	4.222	0.587	92.887	2.832	0.059	0.000	0.000
04/16/2021	1006.157	0.030	4.147	0.594	91.463	4.252	0.108	0.000	0.000
04/15/2021	999.732	0.001	4.151	0.589	92.329	3.436	0.082	0.000	0.000
04/14/2021	1002.017	0.000	4.132	0.591	92.078	3.711	0.079	0.000	0.000
04/13/2021	1001.609	0.000	4.177	0.591	92.027	3.714	0.081	0.000	0.000
04/12/2021	1004.691	0.000	4.156	0.593	91.685	4.068	0.091	0.000	0.000
04/11/2021	997.244	0.000	4.215	0.589	92.495	3.222	0.068	0.000	0.000
04/10/2021	1000.082	0.001	4.188	0.590	92.197	3.535	0.079	0.000	0.000
04/09/2021	1000.583	0.000	4.167	0.590	92.183	3.570	0.080	0.000	0.000
04/08/2021	995.238	0.002	4.219	0.587	92.737	2.979	0.063	0.000	0.000
04/07/2021	999.233	0.000	4.233	0.590	92.214	3.464	0.088	0.000	0.000
04/06/2021	1000.993	0.000	4.199	0.591	92.153	3.474	0.168	0.002	0.003
04/05/2021	991.208	0.000	4.238	0.585	93.219	2.485	0.058	0.000	0.000
04/04/2021	990.741	0.000	4.255	0.585	93.234	2.459	0.052	0.000	0.000
04/03/2021	990.426	0.000	4.260	0.585	93.262	2.427	0.051	0.000	0.000
04/02/2021	990.565	0.000	4.261	0.585	93.241	2.450	0.049	0.000	0.000
04/01/2021	993.970	0.000	4.241	0.587	92.850	2.853	0.056	0.000	0.000
03/31/2021	998.199	0.000	4.237	0.589	92.332	3.349	0.081	0.000	0.000
03/30/2021	998.849	0.000	4.256	0.590	92.197	3.473	0.074	0.000	0.000
03/29/2021	1002.113	0.000	4.238	0.592	91.829	3.845	0.088	0.000	0.000
03/28/2021	998.616	0.000	4.261	0.590	92.217	3.444	0.077	0.000	0.000
03/27/2021	998.485	0.000	4.272	0.590	92.228	3.406	0.094	0.000	0.000
03/26/2021	1018.911	0.000	4.140	0.602	90.012	5.616	0.228	0.002	0.002
03/25/2021	1017.843	0.000	4.165	0.601	90.097	5.498	0.234	0.002	0.002
03/24/2021	1003.608	0.001	4.218	0.593	91.716	3.936	0.127	0.001	0.001
03/23/2021	985.493	0.000	4.308	0.582	93.792	1.849	0.050	0.000	0.000
03/22/2021	983.296	0.000	4.301	0.581	94.082	1.578	0.038	0.000	0.000
03/21/2021	982.689	0.000	4.315	0.580	94.129	1.520	0.036	0.000	0.000
03/20/2021	992.233	0.000	4.256	0.586	93.040	2.648	0.056	0.000	0.000
03/19/2021	992.441	0.000	4.293	0.586	92.922	2.735	0.050	0.000	0.000
03/18/2021	992.267	0.000	4.279	0.586	92.977	2.694	0.050	0.000	0.000
03/17/2021	1000.511	0.000	4.217	0.591	92.098	3.584	0.100	0.001	0.000
03/16/2021	997.641	0.000	4.278	0.589	92.305	3.341	0.075	0.000	0.000
03/15/2021	987.982	0.000	4.343	0.584	93.378	2.240	0.040	0.000	0.000
03/14/2021	983.221	0.000	4.365	0.581	93.939	1.665	0.031	0.000	0.000
03/13/2021	990.835	0.001	4.333	0.586	93.109	2.436	0.118	0.001	0.002
03/12/2021	982.017	0.000	4.365	0.580	94.096	1.508	0.031	0.000	0.000
03/11/2021	981.145	0.001	4.377	0.580	94.178	1.413	0.031	0.000	0.000
03/10/2021	980.192	0.002	4.390	0.580	94.269	1.310	0.030	0.000	0.000
03/09/2021	981.171	0.000	4.373	0.580	94.188	1.404	0.034	0.000	0.000
03/08/2021	984.273	0.000	4.345	0.582	93.848	1.774	0.033	0.000	0.000
03/07/2021	984.279	0.000	4.364	0.582	93.802	1.804	0.031	0.000	0.000
03/06/2021	983.135	0.000	4.348	0.581	93.984	1.640	0.028	0.000	0.000
03/05/2021	982.756	0.000	4.379	0.581	93.964	1.628	0.029	0.000	0.000
03/04/2021	980.031	0.001	4.377	0.579	94.317	1.277	0.027	0.000	0.000
03/03/2021	978.037	0.001	4.383	0.578	94.562	1.031	0.023	0.000	0.000
03/02/2021	977.468	0.000	4.421	0.578	94.549	1.006	0.024	0.000	0.000
03/01/2021	977.719	0.002	4.430	0.578	94.493	1.052	0.024	0.000	0.000
02/28/2021	980.858	0.005	4.426	0.580	94.090	1.450	0.029	0.000	0.000
02/27/2021	989.756	0.003	4.347	0.585	93.146	2.446	0.057	0.000	0.000
02/26/2021	992.826	0.003	4.377	0.588	92.695	2.850	0.075	0.000	0.000
02/25/2021	998.701	0.005	4.421	0.592	91.863	3.597	0.112	0.001	0.001
02/24/2021	1018.105	0.037	4.285	0.603	89.919	5.315	0.426	0.007	0.011
02/23/2021	1002.744	0.000	4.292	0.593	91.658	3.923	0.124	0.001	0.001
02/22/2021	1011.087	0.002	4.271	0.598	90.642	4.931	0.150	0.001	0.002
02/21/2021	1015.001	0.005	4.230	0.600	90.216	5.404	0.140	0.001	0.003
02/20/2021	1021.457	0.031	3.977	0.602	89.905	5.937	0.150	0.001	0.000
02/19/2021	1026.614	0.000	3.829	0.603	89.690	6.288	0.191	0.001	0.001
02/18/2021	1026.351	0.000	3.841	0.603	89.689	6.282	0.185	0.001	0.001
02/17/2021	1061.277	0.001	3.683	0.624	86.296	9.056	0.939	0.011	0.014
02/16/2021	1044.988	0.099	3.915	0.617	87.169	8.325	0.482	0.004	0.005
02/15/2021	1011.681	0.018	4.211	0.598	90.705	4.877	0.185	0.002	0.002
02/14/2021	989.137	0.004	4.387	0.585	93.119	2.446	0.044	0.000	0.000
02/13/2021	982.211	0.001	4.428	0.581	93.924	1.613	0.035	0.000	0.000
02/12/2021	977.117	0.003	4.447	0.578	94.527	1.000	0.023	0.000	0.000
02/11/2021	975.979	0.004	4.452	0.578	94.662	0.860	0.022	0.000	0.000
02/10/2021	977.101	0.007	4.457	0.578	94.501	1.009	0.027	0.000	0.000
02/09/2021	978.081	0.002	4.483	0.579	94.327	1.159	0.029	0.000	0.000
02/08/2021	980.252	0.000	4.453	0.580	94.121	1.393	0.033	0.000	0.000
02/07/2021	978.292	0.005	4.477	0.579	94.299	1.196	0.023	0.000	0.000
02/06/2021	978.143	0.000	4.466	0.579	94.354	1.160	0.020	0.000	0.000
02/05/2021	980.247	0.001	4.490	0.581	94.033	1.444	0.032	0.000	0.000
02/04/2021	980.985	0.004	4.492	0.581	93.928	1.541	0.035	0.000	0.000
02/03/2021	984.255	0.000	4.414	0.582	93.698	1.846	0.041	0.000	0.000
02/02/2021	977.252	0.000	4.448	0.578	94.516	1.013	0.024	0.000	0.000
02/01/2021	978.465	0.000	4.456	0.579	94.342	1.175	0.027	0.000	0.000
01/31/2021	977.436	0.000	4.469	0.579	94.442	1.063	0.025	0.000	0.000
01/30/2021	977.242	0.000	4.467	0.579	94.473	1.034	0.025	0.000	0.000
01/29/2021	977.306	0.000	4.465	0.579	94.470	1.039	0.025	0.000	0.000
01/28/2021	999.060	0.003	4.394	0.592	91.870	3.633	0.100	0.001	0.001
01/27/2021	987.968	0.001	4.418	0.585	93.230	2.281	0.067	0.001	0.001
01/26/2021	975.930	0.000	4.487	0.578	94.597	0.891	0.025	0.000	0.000
01/25/2021	976.670	0.000	4.481	0.578	94.516	0.977	0.026	0.000	0.000
01/24/2021	977.147	0.000	4.475	0.579	94.470	1.029	0.026	0.000	0.000
01/23/2021	976.592	0.000	4.484	0.578	94.518	0.971	0.026	0.000	0.000
01/22/2021	978.912	0.000	4.478	0.580	94.235	1.255	0.031	0.000	0.000
01/21/2021	976.058	0.000	4.484	0.578	94.589	0.903	0.024	0.000	0.000
01/20/2021	977.278	0.000	4.457	0.578	94.494	1.022	0.027	0.000	0.000