Location Gas Day Gravity BTU CO2 % Nitrogen % Oxygen % H2S Methane % Ethane % Propane % ISO Butane % Normal Butane% Neo Pentane % ISO Pantane % Normal Pentane % Hexane % N-Heptane % N-Octane % N-Nonane % BAY CHECK GC @ 170610 2023/02/02 0.5840 1.01757 1.4432 00.3677 00.0000 00.0000 95.5408 02.5106 00.1157 00.0077 00.0084 00.0000 00.0021 00.0013 00.0009 00.0007 00.0003 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/02/02 0.5831 1.02675 0.7482 00.7976 00.0000 00.0000 94.8537 03.5415 00.0553 00.0013 00.0021 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/02/01 0.5965 1.04344 0.6971 00.9707 00.0000 00.0000 92.2376 05.8830 00.1817 00.0076 00.0119 00.0000 00.0026 00.0021 00.0024 00.0018 00.0008 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/02/02 0.5940 1.04468 0.6499 00.9014 00.0000 00.0000 92.7120 05.5183 00.1918 00.0028 00.0038 00.0000 00.0079 00.0069 00.0022 00.0016 00.0008 00.0000 FM 63 - Columbia GC @ 206124 2023/02/02 0.6000 1.12145 0.0000 00.0000 00.0000 00.0000 89.0000 08.0000 03.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 The information displayed above reflects daily average gas quality readings taken at key locations on the EGT systeGQ. The dates shown above are the dates of the readings. The readings are taken daily, and information from such readings is posted on the first day thereafter. If on any reading day there are problems retrieving the data, the last reported readings will remain posted until such time as new readings are obtained. Due to factors such as equipment failure, sample contamination and human error, the information displayed above