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Gas Quality By Date / Gas Quality By ID

Date Requested: Jun 09 2026 2:36 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 by ID information for the current Gas Day is updated for all location ID's after 11:00 a.m.

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


06/09/2026	987.679	0.018	3.759	0.578	94.696	1.523	0.004	0.000
06/08/2026	987.679	0.018	3.759	0.578	94.696	1.523	0.004	0.000
06/07/2026	987.563	0.019	3.773	0.578	94.676	1.529	0.003	0.000
06/06/2026	988.080	0.020	3.775	0.578	94.600	1.602	0.002	0.000
06/05/2026	987.940	0.019	3.740	0.578	94.705	1.533	0.003	0.000
06/04/2026	988.102	0.018	3.765	0.578	94.626	1.589	0.003	0.000
06/03/2026	988.147	0.016	3.789	0.579	94.569	1.624	0.002	0.000
06/02/2026	986.959	0.018	3.779	0.578	94.743	1.459	0.002	0.000
06/01/2026	986.595	0.021	3.771	0.577	94.803	1.404	0.002	0.000
05/31/2026	985.897	0.021	3.742	0.577	94.962	1.273	0.003	0.000
05/30/2026	986.215	0.021	3.711	0.577	94.991	1.272	0.004	0.000
05/29/2026	987.183	0.023	3.671	0.577	94.957	1.343	0.006	0.000
05/28/2026	986.967	0.022	3.740	0.577	94.823	1.410	0.004	0.000
05/27/2026	986.858	0.023	3.776	0.578	94.752	1.446	0.003	0.000
05/26/2026	987.480	0.021	3.782	0.578	94.662	1.533	0.003	0.000
05/25/2026	986.981	0.023	3.738	0.577	94.826	1.410	0.004	0.000
05/24/2026	986.804	0.021	3.699	0.577	94.943	1.332	0.005	0.000
05/23/2026	987.055	0.018	3.595	0.576	95.165	1.213	0.009	0.000
05/22/2026	986.382	0.016	3.625	0.576	95.188	1.163	0.008	0.000
05/21/2026	987.919	0.024	3.472	0.575	95.328	1.163	0.013	0.000
05/20/2026	988.797	0.028	3.442	0.575	95.274	1.241	0.014	0.000
05/19/2026	989.119	0.027	3.533	0.577	95.020	1.408	0.012	0.000
05/18/2026	989.317	0.027	3.606	0.578	94.825	1.533	0.009	0.000
05/17/2026	989.398	0.025	3.700	0.579	94.595	1.673	0.006	0.000
05/16/2026	989.665	0.024	3.766	0.579	94.407	1.798	0.005	0.000
05/15/2026	989.947	0.024	3.777	0.580	94.345	1.849	0.004	0.000
05/14/2026	989.531	0.023	3.804	0.580	94.337	1.832	0.003	0.000
05/13/2026	991.700	0.026	3.800	0.581	94.059	2.111	0.004	0.000
05/12/2026	993.218	0.027	3.800	0.582	93.860	2.309	0.004	0.000
05/11/2026	996.001	0.023	3.772	0.583	93.571	2.628	0.005	0.000
05/10/2026	994.055	0.023	3.769	0.582	93.832	2.372	0.005	0.000
05/09/2026	987.803	0.019	3.793	0.578	94.600	1.585	0.004	0.000
05/08/2026	985.892	0.018	3.823	0.577	94.779	1.377	0.003	0.000
05/07/2026	981.101	0.020	3.850	0.575	95.335	0.792	0.002	0.000
05/06/2026	980.219	0.019	3.840	0.574	95.478	0.661	0.003	0.000
05/05/2026	980.192	0.019	3.853	0.574	95.450	0.676	0.002	0.000
05/04/2026	980.947	0.021	3.801	0.574	95.470	0.704	0.004	0.000
05/03/2026	982.566	0.022	3.759	0.575	95.355	0.858	0.006	0.000
05/02/2026	982.989	0.023	3.803	0.576	95.196	0.974	0.004	0.000
05/01/2026	982.945	0.022	3.849	0.576	95.095	1.032	0.003	0.000
04/30/2026	983.867	0.021	3.831	0.576	95.019	1.126	0.003	0.000
04/29/2026	982.414	0.020	3.834	0.575	95.202	0.941	0.003	0.000
04/28/2026	982.171	0.021	3.814	0.575	95.279	0.882	0.004	0.000
04/27/2026	981.181	0.020	3.826	0.575	95.381	0.769	0.003	0.000
04/26/2026	980.945	0.022	3.818	0.574	95.426	0.730	0.003	0.000
04/25/2026	981.967	0.028	3.746	0.574	95.450	0.771	0.006	0.000
04/24/2026	985.042	0.035	3.506	0.574	95.601	0.843	0.015	0.000
04/23/2026	990.561	0.043	3.146	0.574	95.716	1.063	0.031	0.001
04/22/2026	993.599	0.048	2.974	0.574	95.716	1.221	0.039	0.001
04/21/2026	993.375	0.046	3.020	0.574	95.641	1.253	0.038	0.001
04/20/2026	991.911	0.041	3.183	0.575	95.461	1.283	0.032	0.001
04/19/2026	988.802	0.031	3.464	0.576	95.222	1.262	0.020	0.000
04/18/2026	987.183	0.024	3.678	0.577	94.945	1.342	0.012	0.000
04/17/2026	988.307	0.025	3.602	0.577	94.973	1.385	0.015	0.000
04/16/2026	991.518	0.033	3.242	0.575	95.390	1.308	0.028	0.001
04/15/2026	992.575	0.036	3.047	0.574	95.702	1.181	0.033	0.001
04/14/2026	992.911	0.035	2.978	0.573	95.822	1.129	0.034	0.001
04/13/2026	992.432	0.032	3.005	0.573	95.827	1.103	0.032	0.001
04/12/2026	991.101	0.027	3.080	0.573	95.833	1.031	0.028	0.001
04/11/2026	989.606	0.023	3.169	0.573	95.826	0.956	0.024	0.001
04/10/2026	988.466	0.021	3.238	0.573	95.816	0.903	0.021	0.001
04/09/2026	986.597	0.018	3.355	0.573	95.789	0.819	0.018	0.000
04/08/2026	984.065	0.016	3.516	0.573	95.747	0.708	0.013	0.000
04/07/2026	980.116	0.012	3.762	0.573	95.691	0.529	0.006	0.000
04/06/2026	980.621	0.013	3.742	0.573	95.670	0.568	0.006	0.000
04/05/2026	981.969	0.015	3.680	0.573	95.635	0.661	0.008	0.000
04/04/2026	981.278	0.015	3.732	0.574	95.603	0.643	0.007	0.000
04/03/2026	983.942	0.016	3.566	0.573	95.643	0.763	0.011	0.000
04/02/2026	981.262	0.014	3.761	0.574	95.540	0.680	0.005	0.000
04/01/2026	982.314	0.014	3.683	0.574	95.585	0.710	0.007	0.000
03/31/2026	985.678	0.019	3.441	0.573	95.705	0.819	0.015	0.000
03/30/2026	990.896	0.025	3.096	0.573	95.829	1.023	0.026	0.001
03/29/2026	990.690	0.024	3.121	0.573	95.798	1.030	0.026	0.001
03/28/2026	986.804	0.019	3.425	0.574	95.599	0.939	0.017	0.001
03/27/2026	985.223	0.019	3.503	0.574	95.622	0.841	0.015	0.001
03/26/2026	989.051	0.026	3.190	0.573	95.844	0.913	0.025	0.001
03/25/2026	988.837	0.026	3.201	0.573	95.847	0.899	0.025	0.001
03/24/2026	990.132	0.028	3.128	0.573	95.845	0.970	0.027	0.002
03/23/2026	992.234	0.031	3.002	0.573	95.863	1.070	0.031	0.002
03/22/2026	991.951	0.031	3.022	0.573	95.853	1.062	0.030	0.002
03/21/2026	990.982	0.030	3.104	0.573	95.788	1.049	0.028	0.001
03/20/2026	990.215	0.028	3.131	0.573	95.828	0.985	0.027	0.001
03/19/2026	988.644	0.025	3.212	0.573	95.848	0.889	0.024	0.001
03/18/2026	986.632	0.022	3.338	0.573	95.818	0.800	0.020	0.001
03/17/2026	987.699	0.025	3.317	0.573	95.726	0.911	0.021	0.001
03/16/2026	983.844	0.020	3.579	0.574	95.620	0.768	0.013	0.000
03/15/2026	985.022	0.024	3.441	0.573	95.781	0.738	0.016	0.000
03/14/2026	990.180	0.036	3.086	0.573	95.919	0.932	0.027	0.001
03/13/2026	988.949	0.042	3.157	0.573	95.896	0.880	0.024	0.000
03/12/2026	982.256	0.070	3.565	0.573	95.744	0.609	0.013	0.000
03/11/2026	979.037	0.080	3.748	0.573	95.709	0.455	0.008	0.000
03/10/2026	982.241	0.026	3.590	0.573	95.790	0.581	0.013	0.000
03/09/2026	985.271	0.025	3.405	0.573	95.832	0.719	0.019	0.000
03/08/2026	983.129	0.022	3.547	0.573	95.783	0.632	0.015	0.000