TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 1800 19 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0419 1800 50.8 744.3 876.0 117.7 12.1 64.4 51.3 0419 1900 50.9 744.1 875.0 117.6 12.0 64.6 51.6 0419 2000 51.0 744.0 876.0 117.7 12.0 64.0 51.0 0419 2100 51.0 744.3 876.0 117.7 12.1 63.8 51.0 0419 2200 50.9 744.5 876.0 117.7 12.0 63.7 51.0 0419 2300 50.9 744.7 877.0 117.8 12.0 63.8 51.0 0420 0000 50.8 744.6 877.0 117.8 12.1 63.8 51.0 0420 0100 50.8 745.0 876.0 117.6 12.2 63.8 51.0 0420 0200 50.8 745.2 876.0 117.6 12.0 63.8 51.0 0420 0300 50.8 744.9 876.0 117.6 12.1 63.8 50.9 0420 0400 50.8 745.2 876.0 117.6 12.0 63.7 50.9 0420 0500 50.9 745.1 877.0 117.7 12.0 63.8 50.8 0420 0600 50.9 745.0 879.0 118.0 12.1 65.3 50.9 0420 0700 50.8 745.1 877.0 117.7 12.1 63.6 50.8 0420 0800 50.8 745.3 878.0 117.8 12.4 63.6 50.9 0420 0900 50.8 745.1 879.0 118.0 12.1 63.7 50.9 0420 1000 50.8 745.1 880.0 118.1 12.0 63.9 51.0 0420 1100 50.8 744.9 881.0 118.3 12.0 63.8 51.0 0420 1200 50.9 744.4 881.0 118.4 12.1 63.9 51.0 0420 1300 51.0 743.5 881.0 118.5 11.9 63.8 50.9 0420 1400 51.0 743.5 878.0 118.1 12.0 63.9 51.0 0420 1500 51.0 743.0 879.0 118.3 11.9 63.9 50.9 0420 1600 51.0 742.4 878.0 118.3 12.0 64.0 50.9 0420 1700 51.1 741.7 877.0 118.2 12.0 63.9 51.0 0420 1800 + + + + + 64.0 50.9