TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1500 2 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0202 1500 40.8 767.0 768.0 100.1 8.0 149.1 0.0 0202 1600 40.7 767.0 768.0 100.1 7.9 149.9 0.0 0202 1700 40.7 766.0 768.0 100.3 8.1 174.0 0.0 0202 1800 40.7 767.0 769.0 100.3 8.3 184.6 0.0 0202 1900 40.7 768.0 768.0 100.0 8.3 183.9 0.0 0202 2000 40.7 768.0 768.0 100.0 8.5 188.3 0.0 0202 2100 40.7 768.0 768.0 100.0 8.5 190.6 0.0 0202 2200 40.6 768.0 767.0 99.9 8.4 176.8 0.0 0202 2300 40.6 768.0 767.0 99.9 8.1 167.8 0.0 0203 0000 40.6 768.0 767.0 99.9 8.1 151.3 0.0 0203 0100 40.6 768.0 767.0 99.9 8.0 147.7 0.0 0203 0200 40.6 768.0 767.0 99.9 8.1 146.8 0.0 0203 0300 40.6 769.0 767.0 99.7 8.1 146.4 0.0 0203 0400 40.6 770.0 767.0 99.6 8.1 148.0 0.0 0203 0500 40.5 770.0 767.0 99.6 8.2 147.7 0.0 0203 0600 40.5 770.0 767.0 99.6 8.4 161.8 0.0 0203 0700 40.5 771.0 768.0 99.6 8.6 162.4 0.0 0203 0800 40.6 771.0 768.0 99.6 8.6 170.9 0.0 0203 0900 40.6 772.0 768.0 99.5 8.8 185.8 0.0 0203 1000 40.6 772.0 769.0 99.6 8.8 184.2 0.0 0203 1100 40.6 772.0 769.0 99.6 8.3 151.4 0.0 0203 1200 + + + + + 149.2 0.0 0203 1300 + + + + + 147.6 0.0 0203 1400 + + + + + 150.1 0.0 0203 1500 + + + + + + +