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Gas Quality By Date / Gas Quality By ID

Date Requested: Jul 05 2025 1:01 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 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


07/05/2025	1073.351	1.585	0.698	0.625	87.340	9.570	0.555	0.020	0.037	0.004	0.004	0.187
07/04/2025	1068.618	1.493	0.807	0.622	87.747	9.169	0.484	0.018	0.035	0.004	0.004	0.238
07/03/2025	1055.757	1.159	1.110	0.612	89.639	7.427	0.434	0.021	0.042	0.006	0.007	0.155
07/02/2025	1048.229	0.887	1.218	0.604	91.147	6.265	0.375	0.020	0.037	0.006	0.006	0.039
07/01/2025	1047.974	0.836	1.480	0.605	91.039	5.993	0.496	0.034	0.076	0.013	0.015	0.018
06/30/2025	1049.572	0.999	1.355	0.608	90.320	6.735	0.417	0.020	0.039	0.006	0.006	0.104
06/29/2025	1049.535	1.013	1.314	0.607	90.306	6.757	0.397	0.019	0.039	0.007	0.007	0.140
06/28/2025	1052.594	1.114	1.104	0.609	90.219	7.016	0.385	0.019	0.035	0.006	0.006	0.096
06/27/2025	1059.613	1.249	0.799	0.612	89.709	7.723	0.391	0.016	0.029	0.004	0.004	0.076
06/26/2025	1039.590	0.837	1.532	0.601	91.476	5.757	0.295	0.012	0.024	0.003	0.003	0.061
06/25/2025	1045.220	0.960	1.444	0.605	90.765	6.265	0.393	0.019	0.039	0.007	0.007	0.099
06/24/2025	1063.721	1.314	0.919	0.617	89.092	8.027	0.516	0.027	0.056	0.010	0.010	0.027
06/23/2025	1045.607	0.895	1.403	0.604	91.202	5.932	0.424	0.027	0.058	0.011	0.012	0.036
06/22/2025	1054.411	1.001	1.405	0.611	90.064	6.668	0.603	0.042	0.095	0.018	0.020	0.083
06/21/2025	1052.133	1.104	1.359	0.611	89.913	7.002	0.455	0.025	0.054	0.010	0.011	0.068
06/20/2025	1033.947	0.714	1.939	0.599	91.770	5.111	0.350	0.020	0.045	0.008	0.010	0.032
06/19/2025	1033.172	0.746	1.798	0.598	92.045	5.045	0.312	0.014	0.027	0.004	0.004	0.004
06/18/2025	1063.319	1.470	0.981	0.620	88.549	8.376	0.515	0.023	0.041	0.006	0.006	0.032
06/17/2025	1077.071	1.811	0.540	0.630	86.926	10.012	0.556	0.022	0.040	0.005	0.005	0.082
06/16/2025	1071.694	1.588	0.789	0.625	87.692	9.191	0.581	0.027	0.052	0.008	0.009	0.063
06/15/2025	1055.670	1.262	1.153	0.614	89.490	7.560	0.430	0.018	0.034	0.005	0.005	0.043
06/14/2025	1036.442	0.768	1.686	0.599	91.821	5.329	0.319	0.015	0.030	0.005	0.005	0.021
06/13/2025	1040.021	0.935	1.508	0.602	91.368	5.818	0.302	0.015	0.029	0.005	0.005	0.015
06/12/2025	1047.627	1.111	1.268	0.607	90.614	6.557	0.362	0.018	0.036	0.006	0.006	0.021
06/11/2025	1056.457	1.254	1.126	0.614	89.613	7.445	0.466	0.023	0.045	0.007	0.007	0.014
06/10/2025	1057.075	1.296	1.099	0.615	89.484	7.556	0.466	0.023	0.044	0.007	0.007	0.018
06/09/2025	1059.249	1.292	1.097	0.616	89.326	7.648	0.508	0.029	0.061	0.010	0.010	0.019
06/08/2025	1039.977	0.855	1.668	0.603	91.236	5.769	0.355	0.019	0.041	0.006	0.007	0.044
06/07/2025	1039.465	0.833	1.684	0.602	91.252	5.784	0.343	0.016	0.032	0.005	0.005	0.048
06/06/2025	1029.807	0.583	1.974	0.595	92.335	4.753	0.272	0.012	0.024	0.004	0.004	0.039
06/05/2025	1034.814	0.803	1.574	0.597	92.056	5.250	0.245	0.010	0.019	0.003	0.003	0.038
06/04/2025	1037.699	0.784	1.407	0.597	92.219	5.262	0.268	0.013	0.026	0.004	0.004	0.011
06/03/2025	1042.924	0.929	1.253	0.601	91.560	5.926	0.285	0.012	0.021	0.003	0.003	0.008
06/02/2025	1032.448	0.705	1.749	0.596	92.237	4.938	0.289	0.012	0.023	0.003	0.003	0.040
06/01/2025	1026.482	0.607	1.884	0.592	92.886	4.326	0.234	0.010	0.019	0.003	0.003	0.028
05/31/2025	1039.099	0.884	1.434	0.600	91.789	5.465	0.346	0.015	0.027	0.004	0.004	0.032
05/30/2025	1043.408	1.005	1.251	0.603	91.403	5.896	0.369	0.016	0.028	0.003	0.003	0.026
05/29/2025	1042.544	1.021	1.161	0.601	91.596	5.837	0.320	0.012	0.021	0.002	0.002	0.028
05/28/2025	1045.114	1.084	0.968	0.602	91.675	5.854	0.351	0.017	0.031	0.004	0.004	0.011
05/27/2025	1048.482	1.211	0.798	0.604	91.326	6.249	0.339	0.017	0.032	0.005	0.005	0.018
05/26/2025	1049.828	1.197	0.783	0.605	91.212	6.402	0.340	0.016	0.029	0.004	0.004	0.012
05/25/2025	1054.214	1.350	0.749	0.610	90.410	7.024	0.375	0.018	0.036	0.005	0.006	0.026
05/24/2025	1052.898	1.320	0.861	0.610	90.340	7.034	0.358	0.016	0.030	0.004	0.005	0.031
05/23/2025	1045.067	1.090	1.063	0.603	91.430	6.025	0.328	0.015	0.029	0.004	0.005	0.010
05/22/2025	1052.391	1.062	1.077	0.608	90.932	6.298	0.472	0.038	0.085	0.016	0.018	0.002
05/21/2025	1049.488	1.085	0.994	0.605	91.338	6.032	0.421	0.032	0.069	0.014	0.015	0.001
05/20/2025	1052.661	1.065	1.002	0.607	90.939	6.354	0.456	0.034	0.082	0.012	0.013	0.042
05/19/2025	1052.183	1.072	1.090	0.608	90.748	6.405	0.477	0.033	0.078	0.015	0.014	0.067
05/18/2025	1050.122	1.097	1.136	0.607	90.790	6.473	0.397	0.026	0.055	0.010	0.011	0.005
05/17/2025	1055.763	1.200	1.042	0.612	90.164	6.999	0.473	0.030	0.064	0.012	0.013	0.001
05/16/2025	1059.817	1.248	0.930	0.614	89.932	7.149	0.559	0.039	0.087	0.016	0.018	0.022
05/15/2025	1044.197	0.937	1.216	0.602	91.634	5.722	0.371	0.023	0.049	0.009	0.009	0.030
05/14/2025	1044.210	0.963	1.153	0.602	91.514	5.965	0.302	0.015	0.029	0.004	0.004	0.050
05/13/2025	1039.635	0.880	1.254	0.598	92.020	5.510	0.260	0.011	0.021	0.003	0.003	0.037
05/12/2025	1038.190	0.844	1.436	0.599	91.933	5.427	0.287	0.013	0.024	0.004	0.004	0.028
05/11/2025	1041.984	0.986	1.349	0.603	91.299	5.943	0.325	0.014	0.026	0.003	0.003	0.052
05/10/2025	1052.394	1.300	0.843	0.609	90.383	7.037	0.339	0.013	0.023	0.003	0.003	0.056
05/09/2025	1057.259	1.392	0.662	0.612	89.960	7.570	0.334	0.012	0.020	0.002	0.002	0.046
05/08/2025	1037.796	0.937	1.426	0.600	91.763	5.498	0.299	0.012	0.021	0.003	0.003	0.038
05/07/2025	1043.283	1.047	1.177	0.603	91.374	6.018	0.302	0.012	0.022	0.003	0.003	0.041
05/06/2025	1046.613	1.138	1.113	0.605	90.916	6.428	0.323	0.013	0.024	0.003	0.003	0.038
05/05/2025	1044.210	1.009	1.255	0.603	91.228	6.100	0.326	0.013	0.026	0.004	0.004	0.035
05/04/2025	1052.271	1.201	0.894	0.608	90.670	6.753	0.396	0.017	0.031	0.004	0.005	0.030
05/03/2025	1055.475	1.244	0.858	0.610	90.306	7.117	0.399	0.018	0.036	0.006	0.006	0.009
05/02/2025	1037.855	0.794	1.650	0.600	91.790	5.338	0.355	0.018	0.037	0.006	0.008	0.004
05/01/2025	1043.318	0.986	1.324	0.603	91.246	6.051	0.316	0.013	0.026	0.004	0.005	0.029
04/30/2025	1030.935	0.673	1.794	0.595	92.487	4.730	0.260	0.012	0.025	0.004	0.005	0.009
04/29/2025	1031.637	0.646	1.763	0.595	92.578	4.677	0.271	0.014	0.030	0.006	0.007	0.006
04/28/2025	1034.219	0.699	1.689	0.597	92.312	4.938	0.295	0.015	0.031	0.006	0.007	0.008
04/27/2025	1040.973	0.898	1.398	0.601	91.615	5.744	0.295	0.013	0.025	0.004	0.005	0.004
04/26/2025	1043.310	0.942	1.390	0.603	91.240	6.068	0.308	0.013	0.026	0.004	0.005	0.004
04/25/2025	1033.723	0.770	1.608	0.597	92.343	4.967	0.266	0.012	0.024	0.004	0.005	0.000
04/24/2025	1033.549	0.701	1.605	0.595	92.584	4.717	0.303	0.017	0.037	0.006	0.007	0.021
04/23/2025	1040.998	0.830	1.488	0.601	91.790	5.371	0.389	0.027	0.061	0.011	0.013	0.021
04/22/2025	1043.549	0.846	1.441	0.602	91.557	5.608	0.413	0.029	0.064	0.012	0.013	0.017
04/21/2025	1042.944	0.867	1.468	0.603	91.513	5.628	0.418	0.027	0.058	0.009	0.010	0.002
04/20/2025	1044.427	0.914	1.498	0.605	91.178	5.867	0.413	0.029	0.064	0.012	0.013	0.011
04/19/2025	1040.778	0.832	1.474	0.601	91.776	5.481	0.345	0.023	0.049	0.009	0.010	0.000
04/18/2025	1046.779	0.928	1.481	0.606	90.879	6.150	0.440	0.028	0.061	0.011	0.012	0.009
04/17/2025	1055.104	1.222	0.993	0.611	90.007	7.339	0.374	0.015	0.028	0.004	0.004	0.013
04/16/2025	1042.596	0.874	1.440	0.602	91.514	5.712	0.376	0.020	0.043	0.008	0.008	0.005
04/15/2025	1055.150	1.150	0.961	0.609	90.370	7.040	0.406	0.020	0.040	0.006	0.007	0.000
04/14/2025	1049.722	1.024	1.056	0.605	91.026	6.485	0.357	0.014	0.025	0.003	0.004	0.005
04/13/2025	1035.689	0.646	1.743	0.597	92.154	5.054	0.334	0.015	0.031	0.005	0.007	0.010
04/12/2025	1033.871	0.668	1.755	0.597	92.240	4.963	0.306	0.013	0.027	0.004	0.005	0.017
04/11/2025	1041.115	0.809	1.354	0.599	91.983	5.444	0.355	0.016	0.030	0.005	0.005	0.000
04/10/2025	1038.774	0.770	1.392	0.598	92.261	5.197	0.321	0.015	0.030	0.005	0.006	0.002
04/09/2025	1034.490	0.712	1.520	0.595	92.616	4.811	0.280	0.016	0.032	0.006	0.006	0.000
04/08/2025	1040.865	0.787	1.285	0.598	92.272	5.236	0.338	0.021	0.045	0.008	0.008	0.000
04/07/2025	1042.328	0.789	1.343	0.600	92.059	5.295	0.397	0.026	0.058	0.010	0.012	0.010
04/06/2025	1042.077	0.882	1.251	0.600	92.083	5.291	0.397	0.024	0.051	0.009	0.011	0.000
04/05/2025	1044.549	0.905	1.313	0.603	91.706	5.484	0.460	0.031	0.069	0.013	0.015	0.003
04/04/2025	1045.286	0.967	1.091	0.602	91.841	5.591	0.414	0.025	0.051	0.009	0.010	0.002
04/03/2025	1041.674	0.793	1.347	0.599	92.219	5.085	0.434	0.030	0.067	0.012	0.013	0.000