TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 1300 15 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0215 1300 40.4 748.3 760.0 101.6 10.6 27.5 0.0 0215 1400 40.4 747.5 760.0 101.7 10.8 27.3 0.0 0215 1500 40.4 747.0 760.0 101.7 10.8 27.2 0.0 0215 1600 40.4 746.6 760.0 101.8 10.7 28.3 0.0 0215 1700 40.4 746.6 760.0 101.8 11.5 42.1 0.0 0215 1800 40.4 746.4 761.0 102.0 10.8 44.5 0.0 0215 1900 40.4 745.7 759.0 101.8 11.1 42.4 0.0 0215 2000 40.4 745.5 764.0 102.5 10.8 42.6 0.0 0215 2100 40.4 744.9 760.0 102.0 10.6 40.5 0.0 0215 2200 40.4 744.4 759.0 102.0 10.7 28.1 0.0 0215 2300 40.4 744.0 760.0 102.2 10.4 26.8 0.0 0216 0000 40.4 743.4 760.0 102.2 10.1 26.7 0.0 0216 0100 40.4 742.5 760.0 102.4 10.5 26.7 0.0 0216 0200 40.4 742.4 760.0 102.4 10.4 27.0 0.0 0216 0300 40.4 741.3 760.0 102.5 10.3 27.1 0.0 0216 0400 40.4 740.5 760.0 102.6 10.3 27.3 0.0 0216 0500 40.4 739.5 759.0 102.6 10.2 27.0 0.0 0216 0600 40.4 738.7 759.0 102.7 10.4 28.2 0.0 0216 0700 40.3 737.6 766.0 103.9 10.4 42.3 0.0 0216 0800 40.3 736.2 760.0 103.2 10.4 40.8 0.0 0216 0900 40.3 735.0 760.0 103.4 10.5 40.7 0.0 0216 1000 40.4 734.5 760.0 103.5 10.3 40.6 0.0 0216 1100 40.4 734.5 760.0 103.5 10.1 40.4 0.0 0216 1200 40.4 734.7 760.0 103.4 9.9 29.1 0.0 0216 1300 + + + + + 14.0 0.0