TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0700 27 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0127 0700 41.0 769.0 757.0 98.4 9.4 190.5 0.0 0127 0800 41.0 769.0 758.0 98.6 9.6 193.1 0.0 0127 0900 41.0 769.0 758.0 98.6 9.5 194.9 0.0 0127 1000 41.0 769.0 759.0 98.7 9.9 193.6 0.0 0127 1100 41.0 769.0 759.0 98.7 9.8 194.5 0.0 0127 1200 41.0 768.0 759.0 98.8 9.6 175.0 0.0 0127 1300 41.0 767.0 759.0 99.0 9.4 154.4 0.0 0127 1400 41.0 766.0 765.0 99.9 8.6 153.2 0.0 0127 1500 41.0 766.0 761.0 99.3 8.5 152.7 0.0 0127 1600 41.0 766.0 760.0 99.2 8.3 153.6 0.0 0127 1700 41.0 766.0 760.0 99.2 8.6 171.4 0.0 0127 1800 40.9 766.0 760.0 99.2 8.7 191.9 0.0 0127 1900 40.9 766.0 760.0 99.2 8.7 193.5 0.0 0127 2000 40.9 767.0 760.0 99.1 8.7 191.1 0.0 0127 2100 40.9 766.0 760.0 99.2 8.6 186.1 0.0 0127 2200 40.9 766.0 760.0 99.2 8.4 172.8 0.0 0127 2300 40.8 766.0 760.0 99.2 8.3 164.6 0.0 0128 0000 40.8 767.0 760.0 99.1 8.1 148.4 0.0 0128 0100 40.8 767.0 760.0 99.1 7.9 149.5 0.0 0128 0200 40.8 767.0 760.0 99.1 7.7 147.8 0.0 0128 0300 40.8 768.0 760.0 99.0 7.7 148.2 0.0 0128 0400 40.7 768.0 760.0 99.0 7.5 147.3 0.0 0128 0500 40.7 768.0 760.0 99.0 7.5 156.9 0.0 0128 0600 40.7 768.0 760.0 99.0 7.7 178.1 0.0 0128 0700 + + + + + 187.3 0.0