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 2023/08/08 0.5848 1.02052 1.3230 00.4542 00.0000 00.0000 95.3526 02.6369 00.1956 00.0117 00.0152 00.0000 00.0034 00.0024 00.0021 00.0015 00.0007 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/08/08 0.5698 1.01309 0.5116 00.7158 00.0000 00.0000 97.4159 01.2556 00.0952 00.0022 00.0033 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/08/08 0.5899 1.03811 0.6803 00.8540 00.0000 00.0000 93.6582 04.5286 00.2462 00.0092 00.0147 00.0000 00.0027 00.0024 00.0014 00.0011 00.0005 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/08/08 0.5928 1.04149 0.7219 00.8648 00.0000 00.0000 93.1471 04.9382 00.2946 00.0101 00.0139 00.0000 00.0026 00.0023 00.0018 00.0014 00.0006 00.0000 FM 63 - Columbia GC @ 206124 2023/08/08 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