TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 0900 9 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0900 55.4 753.2 914.0 121.3 12.9 82.6 69.8 0509 1000 55.4 752.9 913.0 121.3 13.0 82.5 69.7 0509 1100 + + + + + 82.4 69.6 0509 1200 + + + + + 83.8 69.4 0509 1300 + + + + + 82.3 69.5 0509 1400 + + + + + 82.4 69.6 0509 1500 + + + + + 82.3 69.4 0509 1600 + + + + + 82.6 69.7 0509 1700 + + + + + 82.7 69.9 0509 1800 + + + + + 82.9 70.0 0509 1900 + + + + + 83.0 70.1 0509 2000 + + + + + 83.0 70.2 0509 2100 + + + + + 82.9 70.2 0509 2200 + + + + + 83.1 70.3 0509 2300 + + + + + 84.7 70.4 0510 0000 + + + + + 83.2 70.4 0510 0100 + + + + + 84.8 70.4 0510 0200 + + + + + 83.3 70.5 0510 0300 + + + + + 83.2 70.4 0510 0400 + + + + + 83.1 70.4 0510 0500 + + + + + 83.2 70.4 0510 0600 + + + + + 81.8 69.0 0510 0700 + + + + + 80.8 68.0 0510 0800 + + + + + 82.0 67.7 0510 0900 + + + + + 80.4 67.6