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Gas Quality / Gas Quality By Date

Date Requested: Sep 28 2023 1:56 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	996.084	0.000	2.807	0.573	95.903	1.238	0.049	0.001	0.001	0.000	0.000	0.000	0.000
09/27/2023	996.075	0.000	2.807	0.573	95.905	1.237	0.049	0.001	0.001	0.000	0.000	0.000	0.000
09/26/2023	996.029	0.000	2.807	0.573	95.914	1.227	0.049	0.001	0.001	0.000	0.000	0.000	0.000
09/25/2023	999.755	0.000	2.791	0.575	95.482	1.658	0.067	0.001	0.002	0.000	0.000	0.000	0.000
09/24/2023	998.905	0.000	2.803	0.575	95.562	1.570	0.063	0.001	0.001	0.000	0.000	0.000	0.000
09/23/2023	996.738	0.000	2.812	0.573	95.814	1.318	0.055	0.001	0.001	0.000	0.000	0.000	0.000
09/22/2023	996.136	0.001	2.814	0.573	95.894	1.230	0.057	0.001	0.003	0.000	0.000	0.000	0.000
09/21/2023	1001.498	0.000	2.793	0.576	95.494	1.473	0.184	0.010	0.031	0.005	0.006	0.002	0.002
09/20/2023	995.595	0.000	2.811	0.573	95.956	1.182	0.048	0.000	0.001	0.000	0.000	0.000	0.000
09/19/2023	994.901	0.000	2.823	0.572	96.015	1.114	0.046	0.000	0.001	0.000	0.000	0.000	0.000
09/18/2023	996.099	0.005	2.823	0.573	95.858	1.258	0.054	0.000	0.001	0.000	0.000	0.000	0.000
09/17/2023	994.696	0.001	2.819	0.572	96.049	1.086	0.044	0.000	0.001	0.000	0.000	0.000	0.000
09/16/2023	995.689	0.004	2.867	0.573	95.808	1.269	0.050	0.000	0.001	0.000	0.000	0.000	0.000
09/15/2023	995.561	0.000	2.808	0.573	95.966	1.177	0.047	0.000	0.001	0.000	0.000	0.000	0.000
09/14/2023	995.725	0.002	2.849	0.573	95.845	1.256	0.046	0.000	0.001	0.000	0.000	0.000	0.000
09/13/2023	996.148	0.007	2.855	0.574	95.781	1.296	0.054	0.001	0.003	0.001	0.001	0.000	0.000
09/12/2023	1002.349	0.006	2.844	0.577	95.451	1.325	0.269	0.017	0.055	0.012	0.012	0.005	0.005
09/11/2023	996.648	0.001	2.842	0.574	95.753	1.348	0.055	0.000	0.001	0.000	0.000	0.000	0.000
09/10/2023	998.064	0.000	2.829	0.574	95.606	1.501	0.061	0.001	0.001	0.000	0.000	0.000	0.000
09/09/2023	1000.766	0.000	2.822	0.576	95.285	1.816	0.074	0.001	0.002	0.000	0.000	0.000	0.000
09/08/2023	1000.591	0.010	2.783	0.576	95.372	1.762	0.070	0.001	0.002	0.000	0.000	0.000	0.000
09/07/2023	1003.018	0.053	2.605	0.576	95.370	1.898	0.071	0.001	0.002	0.000	0.000	0.000	0.000
09/06/2023	1007.368	0.033	2.614	0.579	94.854	2.401	0.094	0.002	0.002	0.000	0.000	0.000	0.000
09/05/2023	998.919	0.031	2.671	0.574	95.785	1.456	0.055	0.001	0.001	0.000	0.000	0.000	0.000
09/04/2023	1002.661	0.031	2.655	0.576	95.359	1.875	0.076	0.002	0.002	0.000	0.000	0.000	0.000
09/03/2023	1006.846	0.038	2.653	0.579	94.970	2.113	0.201	0.009	0.015	0.001	0.001	0.000	0.000
09/02/2023	1018.730	0.071	2.576	0.586	93.892	2.928	0.450	0.025	0.048	0.005	0.004	0.001	0.001
09/01/2023	1012.909	0.022	2.696	0.583	94.339	2.535	0.343	0.018	0.038	0.004	0.004	0.001	0.001
08/31/2023	1010.829	0.023	2.678	0.581	94.685	2.185	0.358	0.019	0.042	0.004	0.004	0.001	0.001
08/30/2023	1009.342	0.051	2.593	0.580	94.893	2.118	0.302	0.014	0.025	0.002	0.002	0.000	0.000
08/29/2023	1009.593	0.056	2.627	0.581	94.805	2.145	0.312	0.015	0.031	0.003	0.003	0.001	0.001
08/28/2023	1011.838	0.033	2.704	0.582	94.507	2.305	0.368	0.021	0.047	0.006	0.006	0.002	0.002
08/27/2023	1010.071	0.024	2.723	0.581	94.651	2.198	0.333	0.018	0.041	0.005	0.005	0.001	0.001
08/26/2023	1007.300	0.024	2.708	0.579	94.894	2.092	0.238	0.011	0.024	0.003	0.003	0.001	0.001
08/25/2023	1010.419	0.031	2.708	0.582	94.525	2.407	0.282	0.012	0.026	0.003	0.003	0.001	0.001
08/24/2023	1000.795	0.059	2.623	0.575	95.675	1.520	0.103	0.004	0.011	0.002	0.002	0.001	0.001
08/23/2023	1002.819	0.055	2.679	0.577	95.326	1.766	0.162	0.004	0.006	0.000	0.000	0.000	0.000
08/22/2023	999.820	0.001	2.821	0.575	95.423	1.667	0.085	0.001	0.002	0.000	0.000	0.000	0.000
08/21/2023	998.182	0.000	2.822	0.574	95.606	1.511	0.059	0.001	0.001	0.000	0.000	0.000	0.000
08/20/2023	1000.976	0.000	2.836	0.576	95.227	1.860	0.075	0.001	0.002	0.000	0.000	0.000	0.000
08/19/2023	1003.540	0.004	2.854	0.578	94.908	2.095	0.129	0.003	0.006	0.000	0.000	0.000	0.000
08/18/2023	1001.194	0.004	2.835	0.577	95.211	1.855	0.092	0.001	0.002	0.000	0.000	0.000	0.000
08/17/2023	998.641	0.001	2.875	0.575	95.424	1.634	0.063	0.001	0.002	0.000	0.000	0.000	0.000
08/16/2023	996.848	0.002	2.881	0.574	95.632	1.431	0.053	0.000	0.001	0.000	0.000	0.000	0.000
08/15/2023	996.400	0.002	2.875	0.574	95.701	1.370	0.050	0.000	0.001	0.000	0.000	0.000	0.000
08/14/2023	998.853	0.001	2.850	0.575	95.455	1.627	0.064	0.001	0.001	0.000	0.000	0.000	0.000
08/13/2023	1000.886	0.001	2.848	0.576	95.203	1.873	0.072	0.001	0.002	0.000	0.000	0.000	0.000
08/12/2023	1005.000	0.001	2.832	0.579	94.735	2.331	0.098	0.002	0.002	0.000	0.000	0.000	0.000
08/11/2023	1007.590	0.005	2.813	0.580	94.454	2.608	0.117	0.002	0.003	0.000	0.000	0.000	0.000
08/10/2023	1004.430	0.000	2.817	0.578	94.842	2.243	0.095	0.001	0.002	0.000	0.000	0.000	0.000
08/09/2023	998.179	0.001	2.815	0.574	95.624	1.498	0.061	0.001	0.001	0.000	0.000	0.000	0.000
08/08/2023	1000.291	0.000	2.834	0.576	95.317	1.774	0.072	0.001	0.002	0.000	0.000	0.000	0.000
08/07/2023	1002.388	0.003	2.827	0.577	95.062	2.025	0.080	0.001	0.002	0.000	0.000	0.000	0.000
08/06/2023	1001.130	0.007	2.830	0.576	95.214	1.865	0.080	0.001	0.003	0.000	0.000	0.000	0.000
08/05/2023	999.073	0.003	2.841	0.575	95.443	1.649	0.063	0.001	0.001	0.000	0.000	0.000	0.000
08/04/2023	999.136	0.000	2.835	0.575	95.458	1.641	0.064	0.001	0.001	0.000	0.000	0.000	0.000
08/03/2023	997.342	0.000	2.797	0.574	95.769	1.376	0.056	0.001	0.001	0.000	0.000	0.000	0.000
08/02/2023	997.076	0.002	2.873	0.574	95.626	1.437	0.059	0.001	0.001	0.000	0.000	0.000	0.000
08/01/2023	997.591	0.008	2.830	0.574	95.643	1.461	0.056	0.001	0.001	0.000	0.000	0.000	0.000
07/31/2023	996.037	0.002	2.827	0.573	95.860	1.258	0.051	0.000	0.001	0.000	0.000	0.000	0.000
07/30/2023	999.709	0.047	2.853	0.576	95.248	1.773	0.077	0.001	0.002	0.000	0.000	0.000	0.000
07/29/2023	997.948	0.020	2.829	0.575	95.590	1.491	0.062	0.002	0.004	0.001	0.001	0.000	0.000
07/28/2023	997.994	0.000	2.838	0.574	95.593	1.511	0.053	0.001	0.002	0.000	0.000	0.000	0.000
07/27/2023	1002.439	0.002	2.822	0.577	95.346	1.577	0.175	0.011	0.039	0.008	0.009	0.005	0.005
07/26/2023	998.079	0.021	2.826	0.575	95.564	1.526	0.061	0.001	0.001	0.000	0.000	0.000	0.000
07/25/2023	999.032	0.004	2.866	0.575	95.390	1.674	0.062	0.001	0.002	0.000	0.000	0.000	0.000
07/24/2023	999.074	0.008	2.869	0.576	95.361	1.699	0.060	0.001	0.001	0.000	0.000	0.000	0.000
07/23/2023	997.177	0.003	2.873	0.574	95.603	1.469	0.051	0.000	0.001	0.000	0.000	0.000	0.000
07/22/2023	999.010	0.008	2.835	0.575	95.458	1.629	0.067	0.001	0.001	0.000	0.000	0.000	0.000
07/21/2023	998.499	0.001	2.834	0.575	95.546	1.546	0.070	0.001	0.002	0.000	0.000	0.000	0.000
07/20/2023	1001.025	0.007	2.842	0.577	95.191	1.882	0.075	0.001	0.002	0.000	0.000	0.000	0.000
07/19/2023	1005.551	0.012	2.837	0.579	94.619	2.434	0.094	0.001	0.002	0.000	0.000	0.000	0.000
07/18/2023	999.959	0.008	2.850	0.576	95.298	1.778	0.065	0.001	0.001	0.000	0.000	0.000	0.000
07/17/2023	999.269	0.012	2.856	0.576	95.362	1.706	0.063	0.001	0.001	0.000	0.000	0.000	0.000
07/16/2023	1000.218	0.001	2.847	0.576	95.289	1.794	0.067	0.001	0.001	0.000	0.000	0.000	0.000
07/15/2023	1001.372	0.003	2.837	0.577	95.165	1.921	0.073	0.001	0.002	0.000	0.000	0.000	0.000
07/14/2023	1004.739	0.012	2.825	0.579	94.752	2.318	0.091	0.001	0.002	0.000	0.000	0.000	0.000
07/13/2023	1003.531	0.006	2.827	0.578	94.912	2.168	0.085	0.001	0.002	0.000	0.000	0.000	0.000
07/12/2023	1001.353	0.003	2.836	0.577	95.163	1.925	0.070	0.001	0.001	0.000	0.000	0.000	0.000
07/11/2023	1000.190	0.002	2.841	0.576	95.300	1.790	0.064	0.001	0.001	0.000	0.000	0.000	0.000
07/10/2023	1000.152	0.001	2.845	0.576	95.301	1.787	0.065	0.001	0.001	0.000	0.000	0.000	0.000
07/09/2023	996.299	0.002	2.863	0.574	95.740	1.345	0.049	0.000	0.001	0.000	0.000	0.000	0.000
07/08/2023	996.084	0.008	2.851	0.574	95.780	1.313	0.047	0.000	0.001	0.000	0.000	0.000	0.000
07/07/2023	996.411	0.002	2.841	0.574	95.775	1.333	0.048	0.000	0.001	0.000	0.000	0.000	0.000
07/06/2023	998.279	0.006	2.860	0.575	95.482	1.601	0.050	0.000	0.001	0.000	0.000	0.000	0.000
07/05/2023	997.453	0.006	2.882	0.575	95.533	1.532	0.046	0.000	0.001	0.000	0.000	0.000	0.000
07/04/2023	997.269	0.005	2.895	0.575	95.533	1.519	0.048	0.000	0.001	0.000	0.000	0.000	0.000
07/03/2023	1001.361	0.004	2.774	0.576	95.304	1.848	0.068	0.001	0.002	0.000	0.000	0.000	0.000
07/02/2023	995.896	0.002	2.861	0.573	95.795	1.296	0.045	0.000	0.001	0.000	0.000	0.000	0.000
07/01/2023	996.932	0.003	2.855	0.574	95.679	1.409	0.051	0.001	0.001	0.001	0.000	0.000	0.000
06/30/2023	998.105	0.001	2.838	0.575	95.577	1.524	0.058	0.001	0.001	0.000	0.000	0.000	0.000
06/29/2023	1002.520	0.003	2.818	0.577	95.068	2.029	0.078	0.001	0.003	0.000	0.000	0.000	0.000
06/28/2023	1008.903	0.008	2.784	0.581	94.361	2.714	0.120	0.003	0.006	0.001	0.001	0.000	0.000
06/27/2023	1005.483	0.008	2.826	0.579	94.672	2.391	0.100	0.001	0.002	0.000	0.000	0.000	0.000