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 2023/04/27 0.5809 1.02082 1.0504 00.4764 00.0000 00.0000 95.8832 02.3659 00.1860 00.0132 00.0154 00.0000 00.0036 00.0023 00.0015 00.0011 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/04/27 0.5673 1.01011 0.4507 00.7570 00.0000 00.0000 97.8098 00.9218 00.0545 00.0021 00.0038 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/04/27 0.5849 1.02958 0.7193 00.8366 00.0000 00.0000 94.6516 03.5795 00.1841 00.0084 00.0117 00.0000 00.0025 00.0018 00.0019 00.0014 00.0006 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/04/27 0.5863 1.03218 0.6649 00.8998 00.0000 00.0000 94.2535 03.9904 00.1778 00.0021 00.0023 00.0000 00.0042 00.0028 00.0007 00.0005 00.0002 00.0000 FM 63 - Columbia GC @ 206124 2023/04/27 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