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 2023/11/19 0.5813 1.01652 1.3382 00.3419 00.0000 00.0000 96.0937 01.9986 00.1878 00.0135 00.0163 00.0000 00.0038 00.0024 00.0016 00.0012 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/11/16 0.5691 1.00822 0.5672 00.8629 00.0000 00.0000 97.5213 01.0042 00.0411 00.0012 00.0018 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/11/19 0.5977 1.04619 0.7920 00.9359 00.0000 00.0000 92.3899 05.3744 00.4625 00.0153 00.0235 00.0000 00.0022 00.0014 00.0011 00.0008 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/11/19 0.5960 1.04196 0.8863 00.8893 00.0000 00.0000 92.5701 05.3949 00.2329 00.0087 00.0106 00.0000 00.0021 00.0015 00.0015 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/10/24 0.6000 1.00000 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