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Gas Quality / Gas Quality By Date

Date Requested: Oct 29 2020 11:56 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 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


10/29/2020	985.412	0.001	4.236	0.581	93.948	1.784	0.030	0.000	0.000
10/28/2020	985.633	0.001	4.296	0.582	93.785	1.883	0.035	0.000	0.000
10/27/2020	978.634	0.000	4.271	0.577	94.739	0.971	0.018	0.000	0.000
10/26/2020	979.487	0.000	4.239	0.578	94.704	1.039	0.018	0.000	0.000
10/25/2020	981.527	0.000	4.228	0.579	94.466	1.285	0.021	0.000	0.000
10/24/2020	982.636	0.007	4.223	0.579	94.356	1.355	0.057	0.001	0.001
10/23/2020	979.687	0.000	4.302	0.578	94.532	1.147	0.019	0.000	0.000
10/22/2020	979.574	0.000	4.219	0.577	94.737	1.028	0.016	0.000	0.000
10/21/2020	979.583	0.000	4.251	0.578	94.664	1.068	0.017	0.000	0.000
10/20/2020	979.201	0.003	4.217	0.577	94.785	0.979	0.016	0.000	0.000
10/19/2020	980.249	0.001	4.198	0.578	94.697	1.088	0.017	0.000	0.000
10/18/2020	980.641	0.000	4.201	0.578	94.640	1.141	0.017	0.000	0.000
10/17/2020	980.242	0.000	4.189	0.577	94.719	1.075	0.016	0.000	0.000
10/16/2020	980.311	0.000	4.178	0.577	94.736	1.069	0.017	0.000	0.000
10/15/2020	980.720	0.000	4.215	0.578	94.599	1.167	0.018	0.000	0.000
10/14/2020	980.258	0.000	4.188	0.577	94.720	1.075	0.016	0.000	0.000
10/13/2020	978.820	0.000	4.195	0.577	94.890	0.899	0.015	0.000	0.000
10/12/2020	981.632	0.000	4.198	0.578	94.522	1.260	0.020	0.000	0.000
10/11/2020	982.009	0.000	4.176	0.578	94.524	1.281	0.019	0.000	0.000
10/10/2020	981.655	0.000	4.186	0.578	94.545	1.250	0.019	0.000	0.000
10/09/2020	980.945	0.000	4.205	0.578	94.592	1.184	0.018	0.000	0.000
10/08/2020	980.882	0.000	4.196	0.578	94.622	1.163	0.018	0.000	0.000
10/07/2020	980.896	0.000	4.197	0.578	94.617	1.169	0.017	0.000	0.000
10/06/2020	980.967	0.000	4.198	0.578	94.607	1.178	0.018	0.000	0.000
10/05/2020	981.072	0.000	4.196	0.578	94.599	1.188	0.018	0.000	0.000
10/04/2020	982.823	0.000	4.207	0.579	94.346	1.428	0.020	0.000	0.000
10/03/2020	983.269	0.000	4.226	0.580	94.243	1.510	0.020	0.000	0.000
10/02/2020	981.797	0.000	4.223	0.579	94.440	1.319	0.018	0.000	0.000
10/01/2020	982.108	0.000	4.206	0.579	94.439	1.338	0.018	0.000	0.000
09/30/2020	981.977	0.000	4.264	0.579	94.325	1.390	0.021	0.000	0.000
09/29/2020	981.282	0.000	4.395	0.580	94.113	1.470	0.023	0.000	0.000
09/28/2020	983.829	0.000	4.369	0.582	93.846	1.755	0.029	0.000	0.000
09/27/2020	992.953	0.000	4.209	0.586	93.103	2.586	0.100	0.001	0.001
09/26/2020	983.876	0.000	4.308	0.581	93.981	1.683	0.028	0.000	0.000
09/25/2020	984.325	0.000	4.274	0.581	94.001	1.698	0.027	0.000	0.000
09/24/2020	983.433	0.000	4.288	0.581	94.082	1.605	0.025	0.000	0.000
09/23/2020	982.929	0.000	4.297	0.580	94.128	1.551	0.025	0.000	0.000
09/22/2020	982.296	0.000	4.235	0.579	94.352	1.391	0.022	0.000	0.000
09/21/2020	981.554	0.000	4.265	0.579	94.378	1.336	0.021	0.000	0.000
09/20/2020	981.802	0.000	4.265	0.579	94.344	1.369	0.021	0.000	0.000
09/19/2020	983.589	0.000	4.246	0.580	94.163	1.563	0.028	0.000	0.000
09/18/2020	982.549	0.000	4.252	0.580	94.279	1.445	0.023	0.000	0.000
09/17/2020	981.979	0.000	4.316	0.580	94.204	1.457	0.022	0.000	0.000
09/16/2020	982.999	0.000	4.263	0.580	94.196	1.518	0.024	0.000	0.000
09/15/2020	980.319	0.000	4.306	0.579	94.443	1.231	0.020	0.000	0.000
09/14/2020	981.448	0.000	4.305	0.579	94.300	1.373	0.022	0.000	0.000
09/13/2020	980.962	0.000	4.292	0.579	94.392	1.296	0.020	0.000	0.000
09/12/2020	981.914	0.000	4.284	0.580	94.286	1.409	0.021	0.000	0.000
09/11/2020	981.460	0.000	4.323	0.580	94.254	1.402	0.021	0.000	0.000
09/10/2020	982.091	0.000	4.320	0.580	94.189	1.459	0.031	0.000	0.000
09/09/2020	988.455	0.000	4.267	0.584	93.496	2.194	0.043	0.000	0.000
09/08/2020	981.312	0.000	4.355	0.580	94.200	1.425	0.020	0.000	0.000
09/07/2020	980.060	0.000	4.426	0.580	94.196	1.360	0.019	0.000	0.000
09/06/2020	980.483	0.000	4.335	0.579	94.351	1.297	0.017	0.000	0.000
09/05/2020	983.113	0.000	4.266	0.580	94.172	1.542	0.021	0.000	0.000
09/04/2020	984.775	0.001	4.253	0.581	93.990	1.730	0.027	0.000	0.000
09/03/2020	980.963	0.005	4.289	0.579	94.385	1.302	0.019	0.000	0.000
09/02/2020	981.542	0.000	4.232	0.579	94.455	1.293	0.020	0.000	0.000
09/01/2020	981.099	0.000	4.228	0.578	94.520	1.232	0.019	0.000	0.000
08/31/2020	983.656	0.000	4.221	0.580	94.207	1.550	0.022	0.000	0.000
08/30/2020	983.948	0.000	4.220	0.580	94.171	1.586	0.023	0.000	0.000
08/29/2020	984.458	0.000	4.257	0.581	94.022	1.697	0.025	0.000	0.000
08/28/2020	983.194	0.000	4.225	0.580	94.256	1.498	0.021	0.000	0.000
08/27/2020	983.488	0.000	4.170	0.579	94.345	1.465	0.020	0.000	0.000
08/26/2020	983.347	0.000	4.140	0.579	94.434	1.406	0.020	0.000	0.000
08/25/2020	983.948	0.000	4.182	0.580	94.258	1.540	0.020	0.000	0.000
08/24/2020	985.534	0.000	4.154	0.580	94.119	1.705	0.022	0.000	0.000
08/23/2020	986.769	0.000	4.124	0.581	94.030	1.822	0.025	0.000	0.000
08/22/2020	986.989	0.000	4.100	0.581	94.056	1.819	0.025	0.000	0.000
08/21/2020	990.000	0.000	4.073	0.582	93.732	2.164	0.031	0.000	0.000
08/20/2020	988.811	0.000	4.107	0.582	93.807	2.056	0.030	0.000	0.000
08/19/2020	981.424	0.000	4.191	0.578	94.562	1.230	0.017	0.000	0.000
08/18/2020	981.143	0.000	4.193	0.578	94.594	1.198	0.016	0.000	0.000
08/17/2020	981.372	0.000	4.152	0.578	94.660	1.171	0.017	0.000	0.000
08/16/2020	984.448	0.000	4.173	0.580	94.217	1.587	0.023	0.000	0.000
08/15/2020	985.166	0.000	4.208	0.581	94.042	1.727	0.024	0.000	0.000
08/14/2020	984.888	0.000	4.247	0.581	93.987	1.741	0.024	0.000	0.000
08/13/2020	987.211	0.000	4.210	0.582	93.775	1.986	0.028	0.000	0.000
08/12/2020	987.780	0.000	4.163	0.582	93.811	1.999	0.028	0.000	0.000
08/11/2020	986.532	0.000	4.154	0.581	93.992	1.829	0.025	0.000	0.000
08/10/2020	987.012	0.000	4.159	0.581	93.919	1.895	0.027	0.000	0.000
08/09/2020	985.762	0.000	4.173	0.581	94.045	1.757	0.024	0.000	0.000
08/08/2020	986.613	0.000	4.182	0.581	93.916	1.877	0.026	0.000	0.000
08/07/2020	986.330	0.000	4.209	0.582	93.889	1.876	0.026	0.000	0.000
08/06/2020	985.793	0.000	4.157	0.581	94.080	1.739	0.024	0.000	0.000
08/05/2020	986.864	0.000	4.186	0.582	93.875	1.912	0.027	0.000	0.000
08/04/2020	983.148	0.000	4.231	0.580	94.247	1.503	0.019	0.000	0.000
08/03/2020	984.700	0.000	4.206	0.580	94.107	1.665	0.022	0.000	0.000
08/02/2020	984.871	0.000	4.191	0.580	94.119	1.669	0.022	0.000	0.000
08/01/2020	984.944	0.000	4.174	0.580	94.148	1.657	0.021	0.000	0.000
07/31/2020	985.994	0.001	4.149	0.581	94.070	1.758	0.023	0.000	0.000
07/30/2020	986.578	0.000	4.109	0.581	94.087	1.782	0.023	0.000	0.000
07/29/2020	986.681	0.000	4.141	0.581	94.000	1.834	0.024	0.000	0.000
07/28/2020	985.628	0.000	4.171	0.581	94.066	1.741	0.022	0.000	0.000