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Gas Quality / Gas Quality By Date

Date Requested: May 21 2022 4:38 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


05/21/2022	984.347	0.110	4.655	0.587	93.115	1.886	0.193	0.011	0.019	0.004	0.004	0.001	0.001
05/20/2022	984.335	0.110	4.656	0.587	93.113	1.887	0.193	0.011	0.019	0.004	0.004	0.001	0.001
05/19/2022	983.406	0.102	4.698	0.587	93.163	1.795	0.198	0.011	0.021	0.004	0.004	0.001	0.001
05/18/2022	980.839	0.030	4.761	0.584	93.644	1.252	0.230	0.020	0.043	0.008	0.008	0.002	0.002
05/17/2022	980.725	0.027	4.764	0.584	93.663	1.229	0.232	0.020	0.043	0.008	0.008	0.002	0.002
05/16/2022	980.857	0.027	4.764	0.584	93.654	1.233	0.236	0.020	0.044	0.008	0.008	0.002	0.002
05/15/2022	980.892	0.027	4.764	0.584	93.651	1.233	0.238	0.020	0.044	0.008	0.009	0.002	0.002
05/14/2022	980.950	0.027	4.766	0.585	93.644	1.236	0.240	0.021	0.045	0.009	0.009	0.002	0.002
05/13/2022	980.989	0.027	4.763	0.584	93.647	1.236	0.241	0.021	0.045	0.009	0.009	0.002	0.002
05/12/2022	981.178	0.027	4.761	0.585	93.637	1.239	0.247	0.021	0.046	0.009	0.009	0.002	0.002
05/11/2022	981.245	0.027	4.760	0.585	93.635	1.240	0.248	0.022	0.046	0.009	0.009	0.002	0.002
05/10/2022	981.276	0.027	4.761	0.585	93.629	1.242	0.250	0.022	0.046	0.009	0.009	0.002	0.002
05/09/2022	981.354	0.027	4.757	0.585	93.630	1.243	0.250	0.022	0.047	0.009	0.009	0.002	0.002
05/08/2022	981.476	0.030	4.743	0.585	93.641	1.246	0.248	0.022	0.047	0.009	0.009	0.002	0.002
05/07/2022	981.603	0.032	4.725	0.585	93.657	1.250	0.244	0.022	0.047	0.009	0.009	0.003	0.003
05/06/2022	981.795	0.032	4.719	0.585	93.651	1.257	0.246	0.023	0.048	0.009	0.009	0.002	0.002
05/05/2022	981.829	0.031	4.720	0.585	93.653	1.254	0.248	0.023	0.049	0.009	0.009	0.003	0.003
05/04/2022	981.474	0.027	4.747	0.585	93.642	1.240	0.248	0.023	0.049	0.009	0.009	0.002	0.002
05/03/2022	978.330	0.034	4.650	0.582	94.102	0.989	0.166	0.014	0.030	0.005	0.006	0.002	0.002
05/02/2022	975.992	0.040	4.544	0.579	94.502	0.790	0.093	0.007	0.014	0.003	0.004	0.001	0.001
05/01/2022	975.897	0.042	4.537	0.579	94.522	0.780	0.090	0.007	0.014	0.003	0.003	0.001	0.001
04/30/2022	975.931	0.043	4.534	0.579	94.523	0.780	0.091	0.007	0.014	0.003	0.003	0.001	0.001
04/29/2022	976.016	0.043	4.527	0.579	94.527	0.782	0.091	0.007	0.014	0.003	0.003	0.001	0.001
04/28/2022	976.429	0.043	4.514	0.579	94.507	0.814	0.092	0.007	0.014	0.003	0.003	0.001	0.001
04/27/2022	976.464	0.043	4.501	0.579	94.535	0.800	0.092	0.007	0.014	0.003	0.003	0.001	0.001
04/26/2022	976.415	0.044	4.497	0.579	94.547	0.790	0.092	0.007	0.014	0.003	0.003	0.001	0.001
04/25/2022	976.427	0.045	4.492	0.579	94.553	0.786	0.093	0.007	0.014	0.003	0.003	0.001	0.001
04/24/2022	976.427	0.046	4.491	0.579	94.556	0.785	0.093	0.007	0.014	0.003	0.003	0.001	0.001
04/23/2022	976.444	0.047	4.491	0.579	94.550	0.789	0.094	0.006	0.014	0.004	0.003	0.001	0.001
04/22/2022	980.396	0.037	4.353	0.580	94.430	1.022	0.115	0.009	0.019	0.004	0.005	0.002	0.002
04/21/2022	977.297	0.042	4.557	0.580	94.338	0.901	0.128	0.009	0.017	0.003	0.003	0.001	0.001
04/20/2022	976.980	0.043	4.569	0.580	94.346	0.884	0.126	0.008	0.016	0.003	0.003	0.001	0.001
04/19/2022	976.952	0.042	4.569	0.580	94.353	0.879	0.126	0.008	0.016	0.003	0.003	0.001	0.001
04/18/2022	976.926	0.041	4.566	0.580	94.361	0.873	0.125	0.008	0.016	0.003	0.003	0.001	0.001
04/17/2022	976.994	0.042	4.563	0.580	94.360	0.876	0.126	0.008	0.016	0.003	0.003	0.001	0.001
04/16/2022	976.998	0.042	4.563	0.580	94.360	0.875	0.126	0.008	0.017	0.003	0.003	0.001	0.001
04/15/2022	977.151	0.043	4.559	0.580	94.351	0.885	0.128	0.009	0.017	0.003	0.003	0.001	0.001
04/14/2022	980.286	0.081	4.477	0.582	94.115	1.107	0.173	0.012	0.024	0.004	0.004	0.001	0.001
04/13/2022	995.859	0.272	4.074	0.591	92.931	2.217	0.398	0.030	0.059	0.007	0.007	0.002	0.002
04/12/2022	995.909	0.267	3.984	0.590	93.091	2.195	0.367	0.027	0.052	0.007	0.007	0.002	0.002
04/11/2022	993.625	0.210	3.776	0.585	93.789	1.938	0.231	0.015	0.027	0.005	0.005	0.002	0.002
04/10/2022	993.586	0.204	3.773	0.585	93.807	1.936	0.224	0.014	0.027	0.005	0.005	0.002	0.002
04/09/2022	993.623	0.201	3.780	0.585	93.795	1.943	0.225	0.014	0.027	0.005	0.005	0.002	0.002
04/08/2022	993.665	0.203	3.767	0.585	93.818	1.930	0.227	0.014	0.027	0.005	0.005	0.002	0.002
04/07/2022	993.669	0.202	3.757	0.585	93.840	1.917	0.227	0.015	0.027	0.005	0.005	0.002	0.002
04/06/2022	993.470	0.199	3.763	0.585	93.860	1.896	0.225	0.015	0.027	0.005	0.005	0.002	0.002
04/05/2022	993.788	0.205	3.725	0.585	93.890	1.899	0.227	0.014	0.027	0.005	0.005	0.002	0.002
04/04/2022	991.590	0.153	3.860	0.584	93.969	1.764	0.195	0.014	0.028	0.006	0.006	0.002	0.002
04/03/2022	991.503	0.151	3.871	0.584	93.958	1.765	0.194	0.014	0.028	0.006	0.006	0.003	0.003
04/02/2022	991.497	0.150	3.856	0.584	93.991	1.752	0.191	0.014	0.028	0.006	0.006	0.002	0.002
04/01/2022	993.552	0.194	4.046	0.588	93.272	2.164	0.250	0.018	0.035	0.007	0.008	0.003	0.003
03/31/2022	993.698	0.117	4.407	0.590	92.926	2.017	0.368	0.036	0.078	0.017	0.018	0.007	0.007
03/30/2022	983.130	0.069	4.417	0.583	93.916	1.384	0.163	0.012	0.024	0.005	0.005	0.002	0.002
03/29/2022	982.824	0.067	4.423	0.583	93.928	1.381	0.155	0.011	0.022	0.004	0.005	0.002	0.002
03/28/2022	982.399	0.065	4.408	0.582	94.014	1.320	0.151	0.010	0.020	0.004	0.004	0.002	0.002
03/27/2022	988.535	0.081	4.838	0.591	92.213	2.650	0.166	0.012	0.025	0.005	0.005	0.002	0.002
03/26/2022	984.054	0.066	4.599	0.585	93.454	1.622	0.190	0.016	0.034	0.007	0.008	0.003	0.003
03/25/2022	988.812	0.167	4.175	0.586	93.641	1.711	0.228	0.018	0.038	0.007	0.008	0.003	0.003
03/24/2022	989.693	0.196	4.063	0.585	93.695	1.750	0.226	0.017	0.033	0.006	0.007	0.003	0.003
03/23/2022	980.840	0.098	4.431	0.582	94.137	1.111	0.166	0.014	0.028	0.006	0.006	0.003	0.003
03/22/2022	991.806	0.152	4.356	0.589	93.120	1.908	0.325	0.030	0.059	0.015	0.017	0.000	0.000
03/21/2022	992.289	0.147	4.365	0.589	93.079	1.923	0.341	0.030	0.066	0.014	0.016	0.009	0.009
03/20/2022	992.625	0.145	4.318	0.589	93.118	1.953	0.329	0.029	0.063	0.013	0.015	0.009	0.009
03/19/2022	993.108	0.148	4.290	0.589	93.114	1.983	0.329	0.029	0.062	0.013	0.014	0.009	0.009
03/18/2022	994.187	0.168	4.250	0.590	93.053	2.037	0.350	0.031	0.066	0.014	0.015	0.009	0.009
03/17/2022	995.243	0.170	4.135	0.589	93.154	2.060	0.344	0.029	0.063	0.013	0.014	0.008	0.008
03/16/2022	993.287	0.166	4.162	0.588	93.285	1.954	0.311	0.026	0.055	0.011	0.012	0.008	0.008
03/15/2022	994.866	0.172	4.099	0.589	93.253	2.016	0.331	0.028	0.059	0.012	0.013	0.008	0.008
03/14/2022	995.963	0.174	4.052	0.589	93.240	2.056	0.343	0.029	0.061	0.013	0.014	0.008	0.008
03/13/2022	995.942	0.170	4.059	0.589	93.238	2.053	0.344	0.029	0.062	0.013	0.014	0.009	0.009
03/12/2022	992.009	0.145	4.395	0.590	93.066	1.898	0.348	0.031	0.068	0.014	0.016	0.010	0.010
03/11/2022	989.778	0.169	4.438	0.589	93.089	1.875	0.307	0.026	0.057	0.011	0.013	0.006	0.006
03/10/2022	989.708	0.167	4.455	0.589	93.038	1.927	0.298	0.025	0.054	0.011	0.012	0.006	0.006
03/09/2022	986.236	0.108	4.572	0.587	93.214	1.787	0.236	0.019	0.038	0.008	0.009	0.004	0.004
03/08/2022	984.323	0.065	4.563	0.585	93.573	1.490	0.222	0.020	0.043	0.009	0.009	0.003	0.003
03/07/2022	980.751	0.028	4.555	0.582	93.990	1.226	0.150	0.012	0.023	0.005	0.005	0.002	0.002
03/06/2022	980.868	0.032	4.571	0.582	93.936	1.258	0.154	0.012	0.023	0.005	0.005	0.002	0.002
03/05/2022	980.759	0.035	4.577	0.583	93.920	1.267	0.152	0.011	0.022	0.005	0.005	0.003	0.003
03/04/2022	979.887	0.033	4.527	0.581	94.117	1.153	0.127	0.010	0.020	0.004	0.004	0.002	0.002
03/03/2022	975.385	0.026	4.634	0.580	94.392	0.835	0.084	0.006	0.014	0.003	0.003	0.001	0.001
03/02/2022	982.305	0.076	4.501	0.583	93.889	1.283	0.179	0.015	0.033	0.007	0.008	0.005	0.005
03/01/2022	984.236	0.082	4.631	0.586	93.435	1.524	0.228	0.021	0.046	0.010	0.011	0.006	0.006
02/28/2022	992.971	0.156	4.493	0.591	92.725	2.107	0.360	0.033	0.073	0.015	0.017	0.010	0.010
02/27/2022	998.195	0.200	4.333	0.594	92.438	2.423	0.419	0.039	0.086	0.018	0.020	0.011	0.011
02/26/2022	1002.870	0.219	4.300	0.597	92.008	2.764	0.494	0.045	0.100	0.021	0.023	0.013	0.013
02/25/2022	1005.190	0.195	4.323	0.598	91.773	2.925	0.570	0.044	0.099	0.020	0.023	0.013	0.013
02/24/2022	1007.315	0.194	4.227	0.598	91.733	3.045	0.592	0.044	0.096	0.020	0.022	0.013	0.013
02/23/2022	995.073	0.119	4.371	0.591	92.588	2.553	0.261	0.023	0.051	0.011	0.012	0.005	0.005
02/22/2022	984.600	0.052	4.907	0.589	92.672	2.132	0.170	0.015	0.033	0.007	0.008	0.002	0.002
02/21/2022	986.044	0.091	4.607	0.587	93.210	1.769	0.238	0.019	0.040	0.008	0.009	0.005	0.005
02/20/2022	987.000	0.098	4.584	0.588	93.173	1.790	0.254	0.021	0.046	0.010	0.011	0.006	0.006
02/19/2022	989.177	0.084	4.377	0.587	93.395	1.800	0.241	0.022	0.049	0.010	0.011	0.005	0.005
02/18/2022	985.326	0.062	4.342	0.583	93.843	1.529	0.167	0.013	0.028	0.006	0.006	0.002	0.002
02/17/2022	991.279	0.109	4.314	0.588	93.233	1.974	0.267	0.023	0.048	0.010	0.011	0.005	0.005