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Gas Quality

Gas Quality By ID

Date Requested: May 19 2013 2:22 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 Quality information for the current gas day is updated for all location ID's after 11:00AM.
		To obtain historical gas quality information for a particular gas day, include both the date and time of 09:00 or later (i.e., MM/DD/YYY 09:00). If a time is not included, the results will show gas quality information for the date previous to the date requested.

TSP Name: Northern Natural Gas Company
TSP: 784158214

Chromatograph Report For:

Date	BTU	CO2	N2	Gravity	Methane	Ethane	Propane	Ibutane	Nbutane	Ipentane	Npentane	C6	C7	H	Helium	Oxygen	H20

05/19/2013	1137.904	0.014	2.078	0.656	82.752	12.054	2.579	0.143	0.283	0.037
05/18/2013	1151.589	0.014	2.206	0.666	81.260	13.008	2.871	0.168	0.340	0.050
05/17/2013	1150.002	0.012	2.181	0.665	81.484	12.848	2.836	0.168	0.341	0.050
05/16/2013	1150.933	0.013	2.199	0.665	81.338	12.938	2.879	0.168	0.339	0.047
05/15/2013	1146.487	0.013	2.130	0.662	81.912	12.605	2.721	0.160	0.328	0.048
05/14/2013	1163.126	0.014	2.462	0.676	79.507	14.264	3.039	0.182	0.375	0.058
05/13/2013	1157.497	0.013	2.332	0.671	80.378	13.674	2.906	0.176	0.366	0.058
05/12/2013	1156.788	0.015	2.376	0.671	80.232	13.848	2.877	0.168	0.343	0.051
05/11/2013	1139.693	0.015	1.994	0.656	82.850	12.026	2.522	0.151	0.310	0.048
05/10/2013	1162.081	0.014	2.461	0.675	79.583	14.259	2.969	0.179	0.373	0.060
05/09/2013	1167.775	0.015	2.549	0.680	78.863	14.708	3.114	0.189	0.392	0.063
05/08/2013	1158.242	0.017	2.359	0.672	80.242	13.725	2.964	0.179	0.367	0.056
05/07/2013	1143.254	0.011	2.051	0.659	82.452	12.246	2.606	0.159	0.330	0.053
05/06/2013	1146.195	0.011	2.124	0.662	81.930	12.640	2.669	0.160	0.329	0.052
05/05/2013	1145.253	0.013	2.442	0.664	81.443	12.711	2.738	0.166	0.343	0.054
05/04/2013	1122.684	0.011	2.873	0.655	82.930	11.148	2.461	0.148	0.305	0.046
05/03/2013	1137.313	0.012	3.197	0.667	80.795	12.543	2.788	0.170	0.352	0.054
05/02/2013	1148.548	0.013	2.610	0.668	80.743	13.095	2.894	0.169	0.343	0.050
05/01/2013	1164.568	0.014	2.780	0.680	78.730	14.517	3.259	0.189	0.377	0.051
04/30/2013	1151.138	0.014	2.598	0.670	80.323	13.573	2.890	0.163	0.323	0.044
04/29/2013	1128.762	0.012	2.267	0.652	83.254	11.615	2.348	0.133	0.268	0.038
04/28/2013	1132.278	0.014	2.288	0.655	82.865	11.877	2.438	0.138	0.277	0.039
04/27/2013	1150.681	0.015	2.534	0.669	80.509	13.447	2.898	0.164	0.324	0.041
04/26/2013	1157.799	0.015	2.478	0.673	79.910	14.001	2.939	0.173	0.351	0.051
04/25/2013	1155.352	0.012	2.277	0.669	80.531	13.714	2.845	0.164	0.330	0.046
04/24/2013	1152.763	0.015	2.354	0.668	80.715	13.476	2.782	0.168	0.347	0.053
04/23/2013	1146.416	0.013	2.013	0.661	82.057	12.674	2.654	0.154	0.310	0.045
04/22/2013	1144.791	0.010	1.859	0.658	82.764	12.058	2.666	0.165	0.340	0.053
04/21/2013	1141.734	0.011	2.061	0.658	82.440	12.339	2.572	0.151	0.306	0.045
04/20/2013	1132.988	0.013	1.879	0.651	83.759	11.396	2.408	0.142	0.289	0.042
04/19/2013	1131.426	0.013	1.589	0.647	84.478	11.109	2.287	0.135	0.276	0.042
04/18/2013	1156.191	0.013	2.002	0.667	81.213	13.195	2.918	0.174	0.353	0.049
04/17/2013	1153.659	0.015	1.916	0.664	81.755	12.759	2.878	0.175	0.360	0.054
04/16/2013	1155.588	0.014	2.003	0.666	81.177	13.348	2.808	0.167	0.342	0.052
04/15/2013	1157.524	0.013	1.970	0.667	81.116	13.371	2.850	0.173	0.357	0.056
04/14/2013	1161.074	0.013	2.275	0.673	80.133	13.888	2.987	0.180	0.370	0.057
04/13/2013	1168.056	0.013	2.449	0.679	79.312	14.193	3.209	0.207	0.435	0.071
04/12/2013	1155.751	0.013	2.296	0.670	80.512	13.688	2.832	0.170	0.350	0.052
04/11/2013	1137.888	0.013	1.894	0.654	83.359	11.626	2.490	0.154	0.322	0.052
04/10/2013	1139.596	0.012	2.086	0.657	82.685	12.049	2.581	0.154	0.312	0.045
04/09/2013	1144.143	0.012	2.397	0.663	81.738	12.356	2.870	0.170	0.338	0.044
04/08/2013	1169.671	0.014	2.801	0.684	78.547	14.397	3.372	0.219	0.459	0.072
04/07/2013	1177.371	0.013	2.836	0.689	77.932	14.573	3.705	0.244	0.504	0.074
04/06/2013	1178.225	0.013	2.544	0.687	78.395	14.478	3.651	0.239	0.491	0.073
04/05/2013	1166.577	0.016	2.976	0.684	78.450	14.326	3.407	0.216	0.440	0.065
04/04/2013	1161.277	0.010	2.311	0.673	80.190	13.493	3.359	0.186	0.348	0.035
04/03/2013	985.712	0.011	22.849	0.780	60.533	10.036	4.252	0.450	1.112	0.261
04/02/2013	1133.368	0.010	2.769	0.660	81.917	12.195	2.499	0.151	0.315	0.051
04/01/2013	1136.800	0.014	3.351	0.669	80.241	13.130	2.651	0.157	0.323	0.050
03/31/2013	1108.003	0.013	4.773	0.665	80.536	11.490	2.619	0.153	0.305	0.041
03/30/2013	1150.550	0.018	2.945	0.673	80.071	13.160	3.071	0.190	0.391	0.060
03/29/2013	1154.845	0.017	2.919	0.676	79.535	13.715	3.107	0.188	0.381	0.053
03/28/2013	1148.422	0.015	2.616	0.668	80.740	13.100	2.879	0.171	0.347	0.049
03/27/2013	1144.680	0.016	2.456	0.664	81.493	12.601	2.790	0.169	0.343	0.050
03/26/2013	1134.359	0.014	3.268	0.666	80.995	12.282	2.767	0.172	0.359	0.055
03/25/2013	1068.436	0.013	10.448	0.701	73.890	11.671	3.040	0.216	0.467	0.086
03/24/2013	1100.871	0.013	8.799	0.704	73.642	13.275	3.377	0.220	0.469	0.075
03/23/2013	1114.099	0.014	2.818	0.649	83.553	10.987	2.191	0.119	0.235	0.031
03/22/2013	1125.705	0.014	2.769	0.655	82.544	11.728	2.448	0.136	0.269	0.035
03/21/2013	1088.070	0.012	5.701	0.663	81.029	10.362	2.217	0.139	0.314	0.071
03/20/2013	1107.435	0.011	2.849	0.645	84.101	10.577	2.086	0.109	0.207	0.023
03/19/2013	1126.588	0.015	2.503	0.653	82.842	11.834	2.357	0.127	0.245	0.029
03/18/2013	1119.285	0.014	2.397	0.647	83.838	11.121	2.205	0.119	0.232	0.029
03/17/2013	1131.253	0.014	2.525	0.656	82.413	12.063	2.498	0.137	0.267	0.033
03/16/2013	1139.740	0.017	2.498	0.662	81.457	12.949	2.586	0.139	0.269	0.033
03/15/2013	1122.866	0.013	2.411	0.650	83.389	11.542	2.205	0.120	0.237	0.032
03/14/2013	1132.742	0.011	2.639	0.659	81.915	12.482	2.475	0.134	0.262	0.032
03/13/2013	1134.252	0.011	2.539	0.658	81.797	12.799	2.420	0.125	0.239	0.027
03/12/2013	1141.076	0.013	2.650	0.664	81.240	12.794	2.746	0.156	0.306	0.038
03/11/2013	1115.790	0.010	2.384	0.645	84.311	10.706	2.157	0.119	0.233	0.030
03/10/2013	1128.730	0.012	2.458	0.654	82.779	11.878	2.403	0.131	0.255	0.033
03/09/2013	1132.121	0.012	2.498	0.657	82.518	11.877	2.573	0.145	0.285	0.036
03/08/2013	1115.100	0.010	3.451	0.656	82.333	11.271	2.437	0.139	0.273	0.035
03/07/2013	1121.355	0.011	7.243	0.700	75.014	13.114	3.621	0.258	0.536	0.080
03/06/2013	1144.608	0.014	4.352	0.684	77.947	13.755	3.059	0.208	0.448	0.083
03/05/2013	1146.406	0.013	2.567	0.666	80.780	13.298	2.787	0.155	0.304	0.037
03/04/2013	1193.651	0.014	4.224	0.714	72.359	18.656	4.018	0.216	0.406	0.040
03/03/2013	1179.167	0.013	3.521	0.698	75.530	16.562	3.646	0.207	0.402	0.046
03/02/2013	1192.417	0.012	2.608	0.696	77.617	14.325	4.200	0.320	0.686	0.095
03/01/2013	1144.796	0.013	1.828	0.658	82.662	12.335	2.542	0.155	0.324	0.053
02/28/2013	1176.262	0.014	1.710	0.676	79.912	14.361	3.190	0.203	0.431	0.068
02/27/2013	1176.262	0.014	1.710	0.676	79.912	14.361	3.190	0.203	0.431	0.068
02/26/2013	1176.262	0.014	1.710	0.676	79.912	14.361	3.190	0.203	0.431	0.068
02/25/2013	1167.911	0.014	1.607	0.670	80.898	13.739	2.997	0.187	0.392	0.062
02/24/2013	1165.256	0.015	1.516	0.667	81.370	13.446	2.921	0.182	0.380	0.061
02/23/2013	1143.201	0.014	3.165	0.671	80.402	12.827	2.830	0.185	0.392	0.068
02/22/2013	1127.599	0.013	2.178	0.650	83.636	11.284	2.388	0.136	0.268	0.037
02/21/2013	1104.771	0.011	4.309	0.658	81.384	11.492	2.419	0.121	0.220	0.017
02/20/2013	1064.156	0.011	11.347	0.707	73.243	11.111	3.060	0.247	0.573	0.125
02/19/2013	1063.950	0.026	12.054	0.715	72.135	11.187	3.213	0.276	0.644	0.144
02/18/2013	1091.056	0.024	9.560	0.706	73.942	12.018	3.248	0.255	0.576	0.118
02/17/2013	1098.256	0.012	7.570	0.689	76.796	11.729	2.901	0.211	0.471	0.092
02/16/2013	1118.579	0.012	4.050	0.665	81.307	11.344	2.555	0.166	0.354	0.062
02/15/2013	1127.227	0.013	4.650	0.676	79.140	12.567	2.857	0.182	0.384	0.065