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Gas Quality / Gas Quality By Date

Date Requested: May 30 2020 11:15 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 constitutents 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


05/30/2020	988.252	0.000	4.393	0.585	93.226	2.340	0.041	0.000	0.000
05/29/2020	989.494	0.000	4.362	0.585	93.139	2.455	0.044	0.000	0.000
05/28/2020	985.565	0.000	4.376	0.583	93.610	1.979	0.035	0.000	0.000
05/27/2020	982.217	0.000	4.236	0.579	94.370	1.362	0.032	0.000	0.000
05/26/2020	980.139	0.000	4.224	0.578	94.657	1.100	0.019	0.000	0.000
05/25/2020	982.165	0.000	4.190	0.579	94.472	1.315	0.022	0.000	0.000
05/24/2020	984.705	0.000	4.177	0.580	94.186	1.603	0.035	0.000	0.000
05/23/2020	982.612	0.000	4.196	0.579	94.401	1.380	0.022	0.000	0.000
05/22/2020	989.579	0.000	4.199	0.584	93.589	2.091	0.115	0.002	0.004
05/21/2020	988.036	0.001	4.166	0.582	93.773	2.025	0.035	0.000	0.000
05/20/2020	988.730	0.000	4.188	0.583	93.639	2.133	0.039	0.000	0.000
05/19/2020	983.217	0.000	4.248	0.580	94.202	1.528	0.023	0.000	0.000
05/18/2020	980.695	0.000	4.268	0.579	94.479	1.233	0.019	0.000	0.000
05/17/2020	981.641	0.000	4.244	0.579	94.413	1.323	0.019	0.000	0.000
05/16/2020	982.010	0.000	4.251	0.579	94.350	1.379	0.020	0.000	0.000
05/15/2020	983.544	0.000	4.215	0.580	94.236	1.527	0.023	0.000	0.000
05/14/2020	981.731	0.000	4.254	0.579	94.379	1.345	0.021	0.000	0.000
05/13/2020	979.485	0.000	4.232	0.577	94.720	1.030	0.017	0.000	0.000
05/12/2020	980.681	0.000	4.209	0.578	94.618	1.155	0.018	0.000	0.000
05/11/2020	978.683	0.000	4.220	0.577	94.851	0.912	0.017	0.000	0.000
05/10/2020	978.523	0.000	4.218	0.577	94.878	0.888	0.016	0.000	0.000
05/09/2020	979.925	0.000	4.189	0.577	94.762	1.031	0.017	0.000	0.000
05/08/2020	983.770	0.000	4.227	0.580	94.182	1.565	0.026	0.000	0.000
05/07/2020	982.844	0.000	4.310	0.580	94.107	1.561	0.023	0.000	0.000
05/06/2020	979.608	0.000	4.242	0.578	94.683	1.057	0.018	0.000	0.000
05/05/2020	986.052	0.000	4.222	0.582	93.903	1.844	0.032	0.000	0.000
05/04/2020	984.918	0.000	4.285	0.581	93.901	1.784	0.030	0.000	0.000
05/03/2020	984.182	0.000	4.314	0.581	93.931	1.725	0.030	0.000	0.000
05/02/2020	981.816	0.000	4.350	0.580	94.149	1.478	0.023	0.000	0.000
05/01/2020	979.770	0.000	4.416	0.580	94.258	1.304	0.021	0.000	0.000
04/30/2020	976.792	0.000	4.417	0.578	94.642	0.923	0.018	0.000	0.000
04/29/2020	980.433	0.000	4.400	0.580	94.211	1.366	0.023	0.000	0.000
04/28/2020	978.425	0.000	4.414	0.579	94.439	1.127	0.020	0.000	0.000
04/27/2020	977.380	0.000	4.511	0.579	94.348	1.120	0.020	0.000	0.000
04/26/2020	976.643	0.000	4.541	0.579	94.376	1.063	0.020	0.000	0.000
04/25/2020	976.125	0.000	4.551	0.579	94.418	1.012	0.019	0.000	0.000
04/24/2020	982.397	0.000	4.502	0.582	93.759	1.674	0.063	0.000	0.000
04/23/2020	977.024	0.000	4.521	0.579	94.373	1.085	0.021	0.000	0.000
04/22/2020	978.391	0.000	4.460	0.579	94.337	1.181	0.022	0.000	0.000
04/21/2020	977.685	0.000	4.417	0.578	94.527	1.035	0.020	0.000	0.000
04/20/2020	977.994	0.000	4.442	0.579	94.430	1.108	0.021	0.000	0.000
04/19/2020	977.002	0.000	4.442	0.578	94.558	0.980	0.020	0.000	0.000
04/18/2020	975.991	0.000	4.469	0.578	94.626	0.887	0.018	0.000	0.000
04/17/2020	977.038	0.000	4.437	0.578	94.563	0.980	0.019	0.000	0.000
04/16/2020	976.625	0.000	4.429	0.578	94.638	0.914	0.020	0.000	0.000
04/15/2020	976.927	0.000	4.429	0.578	94.597	0.954	0.020	0.000	0.000
04/14/2020	978.051	0.000	4.318	0.577	94.710	0.953	0.020	0.000	0.000
04/13/2020	978.198	0.000	4.328	0.578	94.667	0.985	0.020	0.000	0.000
04/12/2020	978.203	0.000	4.306	0.577	94.718	0.956	0.020	0.000	0.000
04/11/2020	977.254	0.000	4.286	0.577	94.884	0.812	0.017	0.000	0.000
04/10/2020	980.122	0.000	4.204	0.578	94.703	1.075	0.018	0.000	0.000
04/09/2020	978.658	0.000	4.325	0.578	94.613	1.041	0.020	0.000	0.000
04/08/2020	977.632	0.000	4.353	0.578	94.683	0.946	0.019	0.000	0.000
04/07/2020	976.331	0.000	4.376	0.577	94.798	0.808	0.018	0.000	0.000
04/06/2020	976.836	0.000	4.360	0.577	94.770	0.851	0.019	0.000	0.000
04/05/2020	976.426	0.000	4.408	0.577	94.712	0.860	0.020	0.000	0.000
04/04/2020	976.669	0.000	4.371	0.577	94.765	0.845	0.019	0.000	0.000
04/03/2020	977.172	0.000	4.374	0.577	94.694	0.913	0.019	0.000	0.000
04/02/2020	978.900	0.000	4.338	0.578	94.554	1.087	0.021	0.000	0.000
04/01/2020	977.066	0.000	4.378	0.577	94.698	0.906	0.019	0.000	0.000
03/31/2020	977.491	0.000	4.333	0.577	94.746	0.903	0.018	0.000	0.000
03/30/2020	979.912	0.000	4.332	0.579	94.437	1.207	0.024	0.000	0.000
03/29/2020	976.511	0.000	4.373	0.577	94.780	0.828	0.018	0.000	0.000
03/28/2020	976.582	0.000	4.374	0.577	94.770	0.839	0.018	0.000	0.000
03/27/2020	978.545	0.000	4.394	0.579	94.469	1.115	0.021	0.000	0.000
03/26/2020	983.370	0.000	4.351	0.581	93.956	1.656	0.037	0.000	0.000
03/25/2020	981.852	0.000	4.319	0.580	94.213	1.446	0.022	0.000	0.000
03/24/2020	978.073	0.000	4.384	0.578	94.552	1.044	0.020	0.000	0.000
03/23/2020	976.650	0.001	4.383	0.577	94.739	0.855	0.021	0.000	0.000
03/22/2020	979.258	0.000	4.346	0.579	94.490	1.143	0.022	0.000	0.000
03/21/2020	988.223	0.004	4.319	0.584	93.431	2.166	0.077	0.001	0.001
03/20/2020	998.058	0.000	4.194	0.589	92.414	3.349	0.043	0.000	0.000
03/19/2020	990.711	0.000	4.245	0.585	93.243	2.477	0.034	0.000	0.000
03/18/2020	984.779	0.000	4.254	0.581	93.984	1.739	0.023	0.000	0.000
03/17/2020	980.721	0.000	4.251	0.578	94.515	1.215	0.019	0.000	0.000
03/16/2020	976.996	0.000	4.274	0.576	94.947	0.763	0.016	0.000	0.000
03/15/2020	976.872	0.000	4.304	0.577	94.892	0.787	0.017	0.000	0.000
03/14/2020	976.539	0.000	4.280	0.576	94.991	0.713	0.016	0.000	0.000
03/13/2020	976.674	0.000	4.269	0.576	94.998	0.717	0.016	0.000	0.000
03/12/2020	977.101	0.000	4.284	0.576	94.908	0.791	0.017	0.000	0.000
03/11/2020	977.376	0.000	4.302	0.577	94.832	0.847	0.018	0.000	0.000
03/10/2020	976.504	0.000	4.306	0.576	94.934	0.743	0.016	0.000	0.000
03/09/2020	975.987	0.002	4.327	0.576	94.951	0.705	0.016	0.000	0.000
03/08/2020	977.000	0.014	4.350	0.577	94.738	0.880	0.018	0.000	0.000
03/07/2020	980.253	0.010	4.367	0.580	94.293	1.302	0.027	0.000	0.000
03/06/2020	983.583	0.001	4.389	0.582	93.848	1.718	0.044	0.000	0.000
03/05/2020	976.185	0.000	4.323	0.576	94.940	0.721	0.017	0.000	0.000
03/04/2020	975.863	0.000	4.326	0.576	94.973	0.684	0.017	0.000	0.000
03/03/2020	975.577	0.000	4.350	0.576	94.954	0.679	0.016	0.000	0.000
03/02/2020	976.395	0.000	4.247	0.576	95.086	0.651	0.016	0.000	0.000
03/01/2020	976.466	0.000	4.234	0.576	95.107	0.643	0.016	0.000	0.000
02/29/2020	975.772	0.000	4.317	0.576	95.004	0.662	0.016	0.000	0.000
02/28/2020	976.527	0.000	4.346	0.577	94.843	0.793	0.019	0.000	0.000
02/27/2020	975.367	0.000	4.346	0.576	94.991	0.647	0.016	0.000	0.000