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Gas Quality / Gas Quality By Date

Date Requested: Sep 28 2023 3:07 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	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/27/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/26/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/25/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/24/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/23/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/22/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/21/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/20/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/19/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/18/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/17/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/16/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/15/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/14/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/13/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/12/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/11/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/10/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/09/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/08/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/07/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/06/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/05/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/04/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/03/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/02/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
09/01/2023	1003.601	0.042	2.305	0.573	96.023	1.564	0.058	0.003	0.004	0.001	0.001
08/31/2023	1003.026	0.041	2.310	0.573	96.076	1.510	0.054	0.003	0.003	0.001	0.001
08/30/2023	1002.850	0.041	2.317	0.573	96.082	1.499	0.053	0.003	0.003	0.001	0.001
08/29/2023	1002.816	0.041	2.315	0.573	96.091	1.493	0.053	0.003	0.003	0.001	0.001
08/28/2023	1002.709	0.041	2.320	0.573	96.093	1.487	0.052	0.003	0.003	0.001	0.001
08/27/2023	1002.636	0.041	2.324	0.573	96.093	1.483	0.052	0.003	0.003	0.001	0.001
08/26/2023	1002.644	0.041	2.322	0.573	96.098	1.480	0.052	0.003	0.003	0.001	0.001
08/25/2023	1002.620	0.041	2.322	0.573	96.100	1.478	0.052	0.003	0.003	0.001	0.001
08/24/2023	1002.600	0.041	2.325	0.573	96.096	1.480	0.052	0.003	0.003	0.000	0.001
08/23/2023	1002.735	0.040	2.323	0.573	96.084	1.492	0.053	0.003	0.003	0.001	0.001
08/22/2023	1003.114	0.040	2.316	0.573	96.057	1.523	0.056	0.002	0.003	0.001	0.001
08/21/2023	1002.563	0.041	2.330	0.573	96.089	1.480	0.053	0.003	0.003	0.000	0.001
08/20/2023	1002.261	0.041	2.330	0.572	96.126	1.447	0.049	0.003	0.003	0.001	0.001
08/19/2023	1002.045	0.041	2.336	0.572	96.138	1.431	0.047	0.003	0.003	0.001	0.001
08/18/2023	1002.058	0.041	2.332	0.572	96.145	1.428	0.047	0.003	0.003	0.001	0.001
08/17/2023	1002.055	0.041	2.332	0.572	96.146	1.428	0.047	0.003	0.003	0.001	0.001
08/16/2023	1006.289	0.052	2.168	0.573	95.975	1.732	0.061	0.004	0.005	0.001	0.001
08/15/2023	1008.833	0.060	1.980	0.573	96.041	1.856	0.057	0.002	0.002	0.000	0.000
08/14/2023	1013.194	0.064	1.812	0.574	95.890	2.148	0.074	0.004	0.006	0.001	0.001
08/13/2023	1015.095	0.058	1.855	0.576	95.584	2.402	0.084	0.005	0.009	0.002	0.002
08/12/2023	1012.677	0.057	1.932	0.575	95.709	2.210	0.076	0.005	0.007	0.002	0.002
08/11/2023	1011.948	0.060	2.003	0.575	95.602	2.258	0.067	0.003	0.004	0.001	0.001
08/10/2023	1009.622	0.058	2.024	0.574	95.842	2.013	0.055	0.003	0.003	0.001	0.001
08/09/2023	1015.020	0.060	1.977	0.577	95.299	2.555	0.093	0.005	0.008	0.001	0.001
08/08/2023	1016.973	0.063	1.813	0.577	95.470	2.516	0.114	0.007	0.012	0.002	0.003
08/07/2023	1018.117	0.066	1.815	0.577	95.324	2.648	0.121	0.007	0.013	0.003	0.003
08/06/2023	1016.884	0.064	1.766	0.576	95.539	2.525	0.089	0.005	0.007	0.002	0.002
08/05/2023	1014.384	0.062	1.807	0.575	95.777	2.255	0.082	0.005	0.009	0.002	0.002
08/04/2023	1010.028	0.046	2.030	0.574	95.855	1.976	0.075	0.005	0.009	0.002	0.002
08/03/2023	1009.548	0.052	2.162	0.575	95.533	2.200	0.048	0.002	0.002	0.000	0.000
08/02/2023	1010.339	0.025	2.059	0.574	95.820	1.972	0.102	0.007	0.012	0.002	0.001
08/01/2023	1010.399	0.031	1.986	0.574	96.012	1.813	0.126	0.009	0.017	0.002	0.002
07/31/2023	1011.770	0.035	1.694	0.572	96.391	1.813	0.060	0.003	0.003	0.001	0.001
07/30/2023	1010.660	0.032	1.717	0.571	96.486	1.700	0.059	0.003	0.003	0.001	0.001
07/29/2023	1010.438	0.047	1.732	0.571	96.452	1.698	0.065	0.003	0.003	0.000	0.000
07/28/2023	1012.415	0.058	1.651	0.572	96.352	1.869	0.066	0.002	0.002	0.000	0.000
07/27/2023	1012.649	0.077	1.758	0.574	96.031	2.063	0.064	0.002	0.003	0.000	0.001
07/26/2023	1012.343	0.086	1.706	0.573	96.175	1.960	0.064	0.003	0.004	0.001	0.001
07/25/2023	1010.261	0.079	1.892	0.574	96.038	1.915	0.064	0.003	0.005	0.001	0.001
07/24/2023	1010.160	0.076	1.967	0.574	95.912	1.943	0.091	0.004	0.006	0.001	0.001
07/23/2023	1008.877	0.065	1.999	0.574	96.012	1.843	0.067	0.004	0.006	0.001	0.002
07/22/2023	1009.170	0.035	1.889	0.572	96.284	1.721	0.059	0.004	0.006	0.001	0.001
07/21/2023	1009.643	0.028	1.774	0.571	96.488	1.648	0.057	0.002	0.002	0.000	0.000
07/20/2023	1017.601	0.041	1.780	0.576	95.459	2.607	0.107	0.003	0.003	0.000	0.000
07/19/2023	1017.080	0.039	1.715	0.575	95.648	2.521	0.072	0.002	0.002	0.000	0.000
07/18/2023	1015.849	0.032	1.613	0.573	96.039	2.256	0.056	0.002	0.002	0.000	0.000
07/17/2023	1021.370	0.077	1.555	0.577	95.372	2.915	0.076	0.002	0.002	0.000	0.000
07/16/2023	1025.475	0.076	1.407	0.578	95.225	3.189	0.090	0.004	0.007	0.001	0.001
07/15/2023	1025.478	0.101	1.480	0.579	94.973	3.351	0.088	0.003	0.003	0.000	0.000
07/14/2023	1033.254	0.068	1.538	0.584	93.945	4.315	0.126	0.004	0.004	0.000	0.000
07/13/2023	1024.587	0.051	1.667	0.580	94.757	3.442	0.079	0.002	0.002	0.000	0.000
07/12/2023	1027.430	0.064	1.647	0.582	94.401	3.807	0.078	0.002	0.002	0.000	0.000
07/11/2023	1025.107	0.066	1.580	0.579	94.849	3.428	0.074	0.002	0.001	0.000	0.000
07/10/2023	1027.422	0.051	1.453	0.579	94.882	3.533	0.078	0.002	0.001	0.000	0.000
07/09/2023	1026.427	0.051	1.459	0.579	94.996	3.415	0.076	0.002	0.001	0.000	0.000
07/08/2023	1026.849	0.022	1.347	0.577	95.268	3.285	0.075	0.002	0.002	0.000	0.000
07/07/2023	1025.032	0.017	1.413	0.577	95.376	3.105	0.083	0.003	0.003	0.000	0.000
07/06/2023	1022.893	0.007	1.463	0.576	95.547	2.906	0.073	0.002	0.002	0.000	0.000
07/05/2023	1022.136	0.012	1.496	0.576	95.579	2.825	0.079	0.003	0.004	0.001	0.001
07/04/2023	1021.836	0.010	1.479	0.575	95.668	2.744	0.090	0.003	0.004	0.001	0.001
07/03/2023	1022.395	0.012	1.464	0.576	95.607	2.835	0.076	0.002	0.003	0.000	0.000
07/02/2023	1021.523	0.009	1.487	0.575	95.667	2.758	0.074	0.002	0.002	0.000	0.000
07/01/2023	1024.473	0.008	1.261	0.575	95.819	2.827	0.078	0.003	0.003	0.000	0.000
06/30/2023	1017.476	0.003	1.285	0.570	96.698	1.926	0.078	0.003	0.005	0.001	0.001
06/29/2023	1018.008	0.000	1.061	0.568	97.098	1.798	0.041	0.001	0.001	0.000	0.000
06/28/2023	1024.299	0.020	1.459	0.577	95.393	3.008	0.108	0.004	0.005	0.001	0.001
06/27/2023	1020.345	0.002	1.025	0.570	96.869	2.062	0.041	0.000	0.000	0.000	0.000