Pipeline Emergency

888-367-6671

General Information

877-654-0646
402-398-7200

Technical Helpdesk

866-810-5268
402-398-7664

Call Before You Dig

Gas Quality / Gas Quality By Date

Date Requested: Sep 20 2019 5:10 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 constitutents 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 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


09/20/2019	1037.198	0.015	2.948	0.601	90.590	6.074	0.313	0.013	0.027	0.007	0.007	0.003	0.003
09/19/2019	1037.198	0.015	2.948	0.601	90.590	6.074	0.313	0.013	0.027	0.007	0.007	0.003	0.003
09/18/2019	1039.900	0.006	2.950	0.602	90.545	5.935	0.434	0.027	0.061	0.015	0.016	0.006	0.006
09/17/2019	1025.733	0.025	3.188	0.596	91.578	4.760	0.382	0.018	0.033	0.006	0.007	0.002	0.002
09/16/2019	1038.849	0.021	2.936	0.602	91.419	4.576	0.729	0.066	0.154	0.035	0.035	0.014	0.014
09/15/2019	1047.300	0.013	2.823	0.606	90.657	5.232	1.014	0.076	0.152	0.016	0.012	0.002	0.002
09/14/2019	1102.379	0.007	2.767	0.641	86.059	7.871	2.618	0.209	0.399	0.038	0.027	0.002	0.002
09/13/2019	1125.237	0.007	2.853	0.656	84.029	8.900	3.317	0.267	0.529	0.053	0.038	0.003	0.003
09/12/2019	1100.018	0.005	2.905	0.640	85.786	8.151	2.586	0.181	0.333	0.029	0.020	0.002	0.002
09/11/2019	1107.430	0.007	2.801	0.644	85.348	8.480	2.742	0.196	0.357	0.032	0.025	0.006	0.006
09/10/2019	1102.432	0.004	2.747	0.640	85.764	8.346	2.623	0.176	0.303	0.020	0.013	0.002	0.002
09/09/2019	1101.913	0.003	2.742	0.640	85.765	8.395	2.602	0.173	0.292	0.017	0.011	0.001	0.001
09/08/2019	1099.564	0.003	2.753	0.638	85.788	8.555	2.479	0.149	0.246	0.015	0.010	0.001	0.001
09/07/2019	1081.064	0.004	2.788	0.627	86.876	8.419	1.748	0.065	0.087	0.006	0.005	0.001	0.001
09/06/2019	1073.677	0.004	2.769	0.622	87.683	7.855	1.504	0.068	0.101	0.007	0.006	0.001	0.001
09/05/2019	1083.336	0.004	2.770	0.628	86.584	8.754	1.732	0.064	0.082	0.005	0.004	0.001	0.001
09/04/2019	1089.339	0.004	2.784	0.632	85.997	9.111	1.932	0.071	0.091	0.005	0.004	0.001	0.001
09/03/2019	1090.870	0.005	2.795	0.633	85.902	9.090	2.007	0.080	0.107	0.006	0.005	0.001	0.001
09/02/2019	1099.881	0.005	2.695	0.638	85.475	9.215	2.294	0.120	0.179	0.009	0.006	0.001	0.001
09/01/2019	1077.973	0.007	2.847	0.626	87.103	8.268	1.531	0.080	0.134	0.012	0.011	0.004	0.004
08/31/2019	1057.959	0.007	2.897	0.613	88.486	7.736	0.819	0.019	0.027	0.003	0.003	0.001	0.001
08/30/2019	1057.993	0.007	2.860	0.613	88.590	7.639	0.856	0.018	0.023	0.003	0.003	0.001	0.001
08/29/2019	1067.619	0.004	2.777	0.618	87.781	8.294	1.086	0.023	0.029	0.003	0.003	0.000	0.000
08/28/2019	1071.987	0.014	2.863	0.622	87.523	8.096	1.309	0.058	0.101	0.013	0.013	0.005	0.005
08/27/2019	1074.717	0.002	2.733	0.622	87.208	8.731	1.218	0.035	0.054	0.007	0.007	0.002	0.002
08/26/2019	1068.975	0.001	2.776	0.619	87.672	8.362	1.121	0.027	0.034	0.003	0.003	0.001	0.001
08/25/2019	1064.132	0.001	2.838	0.617	88.053	8.018	1.027	0.024	0.031	0.003	0.003	0.000	0.000
08/24/2019	1073.760	0.005	2.853	0.623	87.283	8.354	1.353	0.046	0.077	0.013	0.012	0.002	0.002
08/23/2019	1068.885	0.001	2.912	0.620	87.637	8.085	1.224	0.041	0.072	0.013	0.012	0.002	0.002
08/22/2019	1078.561	0.000	2.857	0.626	86.522	9.155	1.385	0.033	0.041	0.003	0.003	0.000	0.000
08/21/2019	1065.280	0.006	2.923	0.618	87.740	8.202	1.063	0.026	0.033	0.003	0.003	0.000	0.000
08/20/2019	1066.020	0.003	2.818	0.618	87.844	8.251	1.021	0.024	0.031	0.003	0.003	0.000	0.000
08/19/2019	1054.547	0.003	2.845	0.611	88.733	7.878	0.498	0.011	0.020	0.005	0.005	0.001	0.001
08/18/2019	1052.937	0.003	2.821	0.609	88.871	7.865	0.415	0.007	0.012	0.003	0.003	0.000	0.000
08/17/2019	1055.754	0.002	2.852	0.611	88.430	8.273	0.424	0.006	0.009	0.002	0.002	0.000	0.000
08/16/2019	1056.754	0.002	2.775	0.611	88.593	8.077	0.526	0.009	0.013	0.002	0.002	0.000	0.000
08/15/2019	1052.604	0.002	2.777	0.609	89.045	7.722	0.419	0.011	0.018	0.003	0.003	0.000	0.000
08/14/2019	1052.620	0.002	2.778	0.609	89.049	7.701	0.440	0.009	0.015	0.003	0.003	0.000	0.000
08/13/2019	1023.412	0.006	2.943	0.592	92.151	4.740	0.137	0.005	0.011	0.003	0.003	0.001	0.001
08/12/2019	1028.610	0.006	3.037	0.596	91.359	5.329	0.249	0.006	0.010	0.002	0.002	0.000	0.000
08/11/2019	1016.211	0.007	3.101	0.589	92.697	4.055	0.120	0.005	0.010	0.003	0.003	0.000	0.000
08/10/2019	1016.867	0.006	3.037	0.589	92.755	4.066	0.116	0.005	0.009	0.002	0.003	0.000	0.000
08/09/2019	1026.856	0.005	2.899	0.594	91.808	5.121	0.147	0.005	0.009	0.002	0.003	0.000	0.000
08/08/2019	1029.147	0.005	2.979	0.596	91.578	5.116	0.234	0.017	0.041	0.010	0.010	0.004	0.004
08/07/2019	1043.319	0.005	2.873	0.604	89.974	6.731	0.392	0.008	0.011	0.002	0.002	0.000	0.000
08/06/2019	1047.417	0.005	2.847	0.606	89.505	7.224	0.393	0.008	0.012	0.002	0.002	0.000	0.000
08/05/2019	1034.112	0.004	2.778	0.597	91.232	5.730	0.235	0.006	0.010	0.002	0.002	0.000	0.000
08/04/2019	1050.034	0.003	2.736	0.607	89.445	7.386	0.398	0.009	0.015	0.003	0.003	0.001	0.001
08/03/2019	1040.412	0.004	2.824	0.601	90.339	6.545	0.268	0.006	0.010	0.002	0.002	0.000	0.000
08/02/2019	1039.864	0.001	2.836	0.601	90.411	6.441	0.288	0.007	0.011	0.002	0.002	0.000	0.000
08/01/2019	1042.513	0.001	2.822	0.603	90.131	6.704	0.319	0.007	0.011	0.002	0.003	0.000	0.000
07/31/2019	1045.319	0.001	2.752	0.604	89.944	6.942	0.338	0.007	0.011	0.002	0.002	0.000	0.000
07/30/2019	1043.822	0.001	2.845	0.604	89.928	6.864	0.335	0.007	0.012	0.003	0.003	0.000	0.000
07/29/2019	1045.143	0.001	2.878	0.605	89.726	6.987	0.382	0.008	0.012	0.002	0.003	0.000	0.000
07/28/2019	1043.884	0.001	2.821	0.603	89.975	6.839	0.344	0.006	0.009	0.002	0.002	0.000	0.000
07/27/2019	1035.558	0.002	2.803	0.598	90.940	6.045	0.194	0.005	0.007	0.002	0.002	0.000	0.000
07/26/2019	1046.325	0.005	2.869	0.606	89.618	7.067	0.413	0.008	0.013	0.002	0.003	0.000	0.000
07/25/2019	1048.887	0.002	2.758	0.606	89.513	7.323	0.379	0.008	0.012	0.002	0.002	0.000	0.000
07/24/2019	1048.206	0.001	2.750	0.605	89.568	7.325	0.335	0.007	0.010	0.002	0.002	0.000	0.000
07/23/2019	1050.639	0.001	2.734	0.607	89.332	7.537	0.373	0.007	0.011	0.002	0.002	0.000	0.000
07/22/2019	1049.054	0.002	2.790	0.606	89.395	7.433	0.355	0.008	0.012	0.003	0.003	0.000	0.000
07/21/2019	1059.483	0.002	2.750	0.613	88.421	8.153	0.642	0.011	0.015	0.002	0.002	0.000	0.000
07/20/2019	1048.741	0.002	2.818	0.607	89.352	7.459	0.347	0.007	0.010	0.002	0.002	0.000	0.000
07/19/2019	1052.997	0.003	2.698	0.608	89.155	7.692	0.429	0.008	0.011	0.002	0.002	0.000	0.000
07/18/2019	1047.406	0.003	2.660	0.604	89.891	7.084	0.333	0.009	0.015	0.002	0.002	0.000	0.000
07/17/2019	1051.328	0.002	2.736	0.607	89.490	7.169	0.529	0.024	0.042	0.005	0.004	0.000	0.000
07/16/2019	1052.726	0.002	2.969	0.611	88.673	7.815	0.497	0.014	0.024	0.003	0.003	0.000	0.000
07/15/2019	1055.031	0.002	2.930	0.612	88.780	7.488	0.696	0.033	0.060	0.006	0.004	0.000	0.000
07/14/2019	1058.491	0.002	2.830	0.613	88.687	7.569	0.797	0.037	0.068	0.007	0.004	0.000	0.000
07/13/2019	1060.646	0.003	2.846	0.614	88.472	7.690	0.847	0.045	0.085	0.008	0.005	0.000	0.000
07/12/2019	1052.396	0.003	2.829	0.609	89.381	6.973	0.702	0.036	0.065	0.006	0.005	0.000	0.000
07/11/2019	1044.324	0.002	2.799	0.604	90.020	6.800	0.330	0.012	0.024	0.005	0.005	0.001	0.001
07/10/2019	1036.276	0.002	2.880	0.599	90.902	5.864	0.270	0.017	0.040	0.009	0.010	0.003	0.003
07/09/2019	1041.478	0.002	2.856	0.602	90.146	6.692	0.281	0.006	0.011	0.002	0.002	0.000	0.000
07/08/2019	1036.141	0.003	2.793	0.598	90.904	6.081	0.199	0.005	0.010	0.003	0.003	0.000	0.000
07/07/2019	1037.723	0.003	2.693	0.598	90.923	6.162	0.201	0.005	0.008	0.002	0.002	0.000	0.000
07/06/2019	1041.891	0.002	2.613	0.600	90.688	6.386	0.270	0.010	0.020	0.004	0.005	0.001	0.001
07/05/2019	1038.295	0.003	2.666	0.598	91.234	5.667	0.330	0.022	0.050	0.011	0.011	0.003	0.003
07/04/2019	1036.227	0.003	2.749	0.598	91.051	5.940	0.224	0.008	0.016	0.004	0.004	0.001	0.001
07/03/2019	1022.186	0.002	2.820	0.590	92.575	4.464	0.122	0.004	0.008	0.002	0.002	0.000	0.000
07/02/2019	1054.350	0.003	2.729	0.609	89.543	6.864	0.679	0.039	0.087	0.020	0.021	0.008	0.008
07/01/2019	1077.979	0.002	2.619	0.623	87.494	8.403	1.185	0.065	0.143	0.031	0.033	0.012	0.012
06/30/2019	1078.719	0.001	2.604	0.623	87.236	8.786	1.132	0.055	0.118	0.025	0.026	0.008	0.008
06/29/2019	1070.182	0.002	2.603	0.618	87.978	8.341	0.893	0.042	0.088	0.019	0.020	0.007	0.007
06/28/2019	1050.174	0.002	2.720	0.606	89.600	7.151	0.469	0.015	0.029	0.006	0.006	0.001	0.001
06/27/2019	1053.659	0.002	2.713	0.609	89.316	7.283	0.624	0.019	0.031	0.005	0.005	0.001	0.001
06/26/2019	1060.663	0.002	2.730	0.613	88.682	7.666	0.796	0.031	0.061	0.012	0.012	0.003	0.003
06/25/2019	1058.562	0.002	2.741	0.612	88.821	7.610	0.713	0.029	0.057	0.011	0.011	0.003	0.003
06/24/2019	1052.073	0.001	2.716	0.608	89.571	7.002	0.613	0.030	0.055	0.006	0.005	0.001	0.001
06/23/2019	1073.128	0.002	2.660	0.620	87.615	8.471	1.061	0.055	0.103	0.014	0.013	0.003	0.003
06/22/2019	1075.697	0.003	2.680	0.622	87.478	8.436	1.141	0.068	0.136	0.022	0.021	0.006	0.006
06/21/2019	1066.878	0.003	2.642	0.616	88.219	8.082	0.900	0.046	0.086	0.011	0.008	0.001	0.001
06/20/2019	1066.830	0.005	2.708	0.617	88.139	8.029	0.960	0.048	0.088	0.011	0.009	0.002	0.002
06/19/2019	1055.443	0.003	2.735	0.610	89.233	7.188	0.726	0.036	0.065	0.007	0.005	0.001	0.001