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 18 2019 6:53 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


09/18/2019	1007.500	0.352	3.514	0.593	92.713	2.739	0.564	0.034	0.063	0.008	0.008	0.002	0.002
09/17/2019	1007.500	0.352	3.514	0.593	92.713	2.739	0.564	0.034	0.063	0.008	0.008	0.002	0.002
09/16/2019	1007.597	0.391	3.594	0.595	92.412	2.928	0.560	0.033	0.061	0.008	0.008	0.002	0.002
09/15/2019	1014.662	0.456	3.269	0.597	92.222	3.274	0.647	0.038	0.071	0.009	0.009	0.002	0.002
09/14/2019	1029.835	0.509	2.980	0.604	90.793	4.935	0.656	0.037	0.068	0.008	0.009	0.002	0.002
09/13/2019	1037.830	0.511	3.037	0.610	89.714	5.874	0.718	0.042	0.078	0.010	0.010	0.003	0.003
09/12/2019	1036.095	0.511	3.057	0.609	89.871	5.719	0.701	0.041	0.076	0.010	0.009	0.002	0.002
09/11/2019	1020.034	0.542	3.215	0.601	91.503	3.909	0.693	0.040	0.075	0.009	0.009	0.002	0.002
09/10/2019	1020.820	0.561	3.207	0.602	91.474	3.841	0.763	0.046	0.084	0.010	0.009	0.002	0.002
09/09/2019	1018.855	0.533	3.210	0.600	91.708	3.704	0.702	0.042	0.078	0.009	0.009	0.002	0.002
09/08/2019	1018.941	0.546	3.284	0.601	91.572	3.693	0.745	0.047	0.087	0.010	0.010	0.002	0.002
09/07/2019	1014.538	0.467	3.457	0.599	91.761	3.551	0.629	0.038	0.072	0.009	0.009	0.002	0.002
09/06/2019	1027.555	0.414	3.463	0.607	90.072	5.373	0.562	0.034	0.063	0.008	0.008	0.002	0.002
09/05/2019	1052.882	0.341	3.470	0.622	87.819	6.853	1.353	0.048	0.080	0.012	0.013	0.004	0.004
09/04/2019	1024.632	0.260	3.568	0.603	90.357	5.315	0.417	0.024	0.044	0.006	0.006	0.002	0.002
09/03/2019	1024.285	0.200	3.694	0.603	90.051	5.720	0.277	0.016	0.030	0.004	0.004	0.001	0.001
09/02/2019	1010.671	0.221	3.643	0.595	91.941	3.827	0.302	0.019	0.035	0.005	0.005	0.001	0.001
09/01/2019	1004.520	0.329	3.485	0.591	93.110	2.496	0.471	0.031	0.061	0.006	0.005	0.002	0.002
08/31/2019	1006.573	0.373	3.271	0.591	93.240	2.532	0.480	0.031	0.056	0.007	0.007	0.002	0.002
08/30/2019	1007.398	0.332	3.726	0.595	92.507	2.658	0.572	0.049	0.103	0.018	0.020	0.007	0.007
08/29/2019	1002.058	0.265	3.675	0.590	93.038	2.539	0.386	0.026	0.051	0.007	0.008	0.002	0.002
08/28/2019	1006.116	0.245	3.732	0.593	92.793	2.543	0.486	0.044	0.095	0.020	0.022	0.010	0.010
08/27/2019	989.779	0.135	3.837	0.582	94.311	1.448	0.210	0.016	0.030	0.005	0.005	0.002	0.002
08/26/2019	988.144	0.106	3.850	0.581	94.486	1.346	0.164	0.012	0.024	0.004	0.004	0.001	0.001
08/25/2019	987.965	0.107	3.803	0.580	94.635	1.231	0.174	0.013	0.025	0.004	0.005	0.002	0.002
08/24/2019	991.735	0.066	3.996	0.584	93.745	2.008	0.140	0.011	0.022	0.004	0.005	0.002	0.002
08/23/2019	1010.009	0.104	3.785	0.594	91.852	4.000	0.199	0.015	0.029	0.005	0.005	0.002	0.002
08/22/2019	1026.514	0.178	3.414	0.602	90.473	5.604	0.264	0.018	0.035	0.005	0.005	0.002	0.002
08/21/2019	1025.448	0.219	3.575	0.603	90.159	5.701	0.278	0.019	0.036	0.005	0.005	0.002	0.002
08/20/2019	1023.703	0.192	3.691	0.603	90.164	5.614	0.276	0.018	0.033	0.005	0.005	0.001	0.001
08/19/2019	1024.497	0.196	3.603	0.603	90.291	5.542	0.299	0.019	0.036	0.005	0.005	0.002	0.002
08/18/2019	1027.646	0.241	3.496	0.604	90.125	5.685	0.371	0.024	0.044	0.006	0.006	0.002	0.002
08/17/2019	1021.646	0.117	3.637	0.600	90.695	5.258	0.227	0.016	0.033	0.006	0.006	0.002	0.002
08/16/2019	1021.987	0.112	3.990	0.604	90.117	5.326	0.311	0.029	0.068	0.016	0.019	0.006	0.006
08/15/2019	1021.910	0.113	3.665	0.600	90.563	5.400	0.202	0.014	0.028	0.005	0.006	0.002	0.002
08/14/2019	1023.062	0.119	3.646	0.601	90.438	5.544	0.198	0.014	0.027	0.005	0.005	0.003	0.003
08/13/2019	1024.405	0.148	3.395	0.600	90.780	5.414	0.210	0.014	0.026	0.004	0.005	0.002	0.002
08/12/2019	1023.956	0.155	3.407	0.600	90.810	5.354	0.216	0.015	0.029	0.005	0.005	0.002	0.002
08/11/2019	1024.226	0.148	3.414	0.600	90.779	5.382	0.219	0.015	0.029	0.005	0.005	0.002	0.002
08/10/2019	1025.744	0.151	3.343	0.600	90.761	5.454	0.227	0.016	0.032	0.005	0.006	0.002	0.002
08/09/2019	1026.038	0.182	3.245	0.600	90.886	5.383	0.243	0.016	0.031	0.005	0.005	0.002	0.002
08/08/2019	1027.287	0.231	3.176	0.600	90.958	5.193	0.340	0.025	0.051	0.009	0.009	0.003	0.003
08/07/2019	1028.472	0.294	3.199	0.602	90.916	4.921	0.503	0.041	0.085	0.015	0.016	0.005	0.005
08/06/2019	1025.149	0.171	3.124	0.598	91.326	5.067	0.249	0.016	0.031	0.005	0.006	0.003	0.003
08/05/2019	1023.828	0.165	3.174	0.597	91.386	4.961	0.256	0.016	0.030	0.004	0.005	0.002	0.002
08/04/2019	1025.606	0.168	3.169	0.598	91.252	5.034	0.297	0.020	0.041	0.007	0.007	0.003	0.003
08/03/2019	1029.005	0.208	3.091	0.600	91.037	5.168	0.393	0.026	0.055	0.009	0.009	0.002	0.002
08/02/2019	1025.342	0.181	3.110	0.598	91.314	5.064	0.272	0.016	0.030	0.005	0.005	0.001	0.001
08/01/2019	1026.351	0.196	3.016	0.598	91.354	5.116	0.258	0.017	0.031	0.005	0.005	0.001	0.001
07/31/2019	1027.485	0.158	3.089	0.598	91.180	5.232	0.260	0.020	0.040	0.007	0.008	0.003	0.003
07/30/2019	1026.828	0.143	3.119	0.598	91.212	5.202	0.245	0.019	0.039	0.007	0.008	0.003	0.003
07/29/2019	1027.103	0.149	3.113	0.598	91.191	5.213	0.253	0.020	0.040	0.007	0.008	0.003	0.003
07/28/2019	1027.994	0.167	3.090	0.599	91.126	5.251	0.278	0.022	0.044	0.008	0.009	0.003	0.003
07/27/2019	1026.672	0.139	3.128	0.598	91.218	5.195	0.241	0.019	0.039	0.007	0.008	0.003	0.003
07/26/2019	1028.949	0.192	3.362	0.603	90.668	5.172	0.429	0.040	0.088	0.017	0.019	0.006	0.006
07/25/2019	1023.400	0.293	3.873	0.606	89.873	5.380	0.450	0.034	0.067	0.011	0.011	0.004	0.004
07/24/2019	1021.272	0.103	3.337	0.596	91.384	4.941	0.193	0.011	0.021	0.003	0.004	0.001	0.001
07/23/2019	1024.565	0.061	3.137	0.596	91.436	5.200	0.134	0.008	0.015	0.003	0.003	0.001	0.001
07/22/2019	1027.095	0.167	3.139	0.599	91.349	4.826	0.380	0.032	0.069	0.013	0.014	0.005	0.005
07/21/2019	1025.571	0.207	3.270	0.600	91.193	4.771	0.415	0.034	0.072	0.013	0.014	0.005	0.005
07/20/2019	1021.671	0.144	3.392	0.598	91.422	4.605	0.317	0.028	0.059	0.011	0.013	0.005	0.005
07/19/2019	1027.127	0.238	3.146	0.600	91.185	4.874	0.424	0.033	0.067	0.012	0.013	0.004	0.004
07/18/2019	1028.030	0.255	3.103	0.601	91.161	4.901	0.444	0.034	0.070	0.012	0.013	0.004	0.004
07/17/2019	1024.792	0.197	3.269	0.599	91.239	4.793	0.378	0.030	0.063	0.011	0.012	0.004	0.004
07/16/2019	1023.801	0.155	3.295	0.598	91.178	5.032	0.263	0.019	0.038	0.007	0.007	0.002	0.002
07/15/2019	1024.907	0.151	3.235	0.598	91.101	5.234	0.222	0.015	0.029	0.005	0.005	0.002	0.002
07/14/2019	1026.848	0.230	3.176	0.600	91.110	4.971	0.395	0.030	0.061	0.010	0.011	0.003	0.003
07/13/2019	1030.144	0.276	3.029	0.601	90.965	5.170	0.437	0.032	0.063	0.010	0.011	0.003	0.003
07/12/2019	1037.096	0.346	2.895	0.606	90.267	5.866	0.502	0.033	0.067	0.010	0.010	0.002	0.002
07/11/2019	1037.416	0.349	2.889	0.606	90.236	5.898	0.505	0.034	0.067	0.009	0.009	0.002	0.002
07/10/2019	1028.854	0.257	3.183	0.602	90.646	5.465	0.370	0.022	0.041	0.006	0.006	0.002	0.002
07/09/2019	1030.616	0.293	3.148	0.603	90.508	5.536	0.416	0.027	0.052	0.008	0.008	0.002	0.002
07/08/2019	1030.276	0.283	3.140	0.603	90.618	5.430	0.424	0.028	0.056	0.008	0.009	0.002	0.002
07/07/2019	1030.607	0.307	3.164	0.604	90.507	5.449	0.464	0.029	0.056	0.008	0.009	0.003	0.003
07/06/2019	1035.420	0.382	3.068	0.607	90.022	5.881	0.531	0.031	0.058	0.009	0.009	0.004	0.004
07/05/2019	1036.006	0.386	3.063	0.607	89.973	5.912	0.545	0.032	0.061	0.009	0.010	0.004	0.004
07/04/2019	1036.233	0.386	3.063	0.607	89.959	5.914	0.553	0.033	0.063	0.009	0.010	0.004	0.004
07/03/2019	1036.541	0.386	3.064	0.608	89.936	5.922	0.563	0.034	0.066	0.010	0.010	0.005	0.005
07/02/2019	1039.148	0.384	2.980	0.608	89.910	5.962	0.601	0.040	0.085	0.014	0.015	0.004	0.004
07/01/2019	1039.977	0.403	2.895	0.608	89.958	5.987	0.585	0.043	0.091	0.014	0.016	0.004	0.004
06/30/2019	1037.590	0.371	2.934	0.607	90.192	5.791	0.548	0.041	0.086	0.014	0.015	0.004	0.004
06/29/2019	1039.502	0.409	2.789	0.607	90.257	5.778	0.597	0.044	0.090	0.014	0.015	0.004	0.004
06/28/2019	1020.097	0.302	2.844	0.594	92.828	3.335	0.530	0.039	0.086	0.014	0.015	0.004	0.004
06/27/2019	1004.409	0.184	3.045	0.584	94.430	1.844	0.380	0.028	0.060	0.010	0.011	0.004	0.004
06/26/2019	1006.720	0.188	3.054	0.585	94.260	1.904	0.427	0.037	0.086	0.015	0.017	0.005	0.005
06/25/2019	1004.011	0.213	3.051	0.584	94.505	1.674	0.402	0.035	0.081	0.014	0.016	0.004	0.004
06/24/2019	1005.755	0.222	2.978	0.585	94.438	1.784	0.429	0.035	0.079	0.013	0.014	0.004	0.004
06/23/2019	1019.331	0.423	2.872	0.595	93.055	2.649	0.715	0.063	0.146	0.027	0.031	0.008	0.008
06/22/2019	1019.911	0.432	2.870	0.596	92.991	2.688	0.729	0.064	0.149	0.027	0.031	0.009	0.009
06/21/2019	1020.225	0.435	2.861	0.596	92.968	2.712	0.732	0.064	0.150	0.027	0.032	0.010	0.010
06/20/2019	1023.066	0.407	2.946	0.598	92.497	3.105	0.749	0.064	0.151	0.028	0.032	0.009	0.009
06/19/2019	1019.005	0.350	2.952	0.595	93.136	2.540	0.721	0.063	0.151	0.028	0.034	0.012	0.012
06/18/2019	1017.429	0.327	3.086	0.595	93.062	2.517	0.704	0.065	0.154	0.030	0.035	0.009	0.009
06/17/2019	1025.336	0.387	2.863	0.598	92.228	3.613	0.662	0.055	0.128	0.024	0.026	0.006	0.006