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 2023/07/13 0.5846 1.01704 1.5001 00.3758 00.0000 00.0000 95.5047 02.4461 00.1442 00.0096 00.0115 00.0000 00.0027 00.0018 00.0014 00.0010 00.0005 00.0000 CUSTER ST @ LINE AD ST1 @ 301608 2023/07/13 0.5667 1.01007 0.5450 00.5606 00.0000 00.0000 98.0348 00.8151 00.0409 00.0015 00.0019 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 00.0000 GLENDALE CEGT TO MRT @ 350100 2023/07/13 0.5914 1.03979 0.7305 00.8192 00.0000 00.0000 93.3108 04.9458 00.1676 00.0075 00.0113 00.0000 00.0023 00.0019 00.0012 00.0009 00.0004 00.0000 CHANDLER ST DISCHARGE GC @ 130640 2023/07/13 0.5875 1.03526 0.6557 00.8413 00.0000 00.0000 94.0070 04.3190 00.1519 00.0075 00.0103 00.0000 00.0021 00.0018 00.0014 00.0011 00.0005 00.0000 FM 63 - Columbia GC @ 206124 2023/07/13 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