TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 0900 17 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0217 0900 40.4 736.0 759.0 103.1 10.0 55.7 0.0 0217 1000 40.5 736.4 760.0 103.2 9.9 54.8 0.0 0217 1100 40.6 736.6 769.0 104.4 9.5 43.0 0.0 0217 1200 40.7 736.6 764.0 103.7 9.2 27.5 0.0 0217 1300 40.7 736.5 764.0 103.7 9.0 27.0 0.0 0217 1400 40.7 736.9 763.0 103.5 8.8 27.0 0.0 0217 1500 40.7 736.8 762.0 103.4 9.1 26.8 0.0 0217 1600 40.7 736.7 766.0 104.0 9.1 27.0 0.0 0217 1700 40.6 736.6 763.0 103.6 9.5 42.1 0.0 0217 1800 40.5 736.6 761.0 103.3 10.0 57.3 0.0 0217 1900 40.5 736.5 760.0 103.2 10.2 64.0 0.0 0217 2000 40.6 736.7 760.0 103.2 10.0 63.9 0.0 0217 2100 40.6 736.7 760.0 103.2 9.3 41.1 0.0 0217 2200 40.6 737.0 760.0 103.1 9.3 28.4 0.0 0217 2300 40.6 737.1 761.0 103.2 8.8 27.2 0.0 0218 0000 40.7 737.5 760.0 103.1 8.4 13.9 0.0 0218 0100 40.7 737.9 759.0 102.9 9.1 0.4 0.0 0218 0200 40.7 738.2 759.0 102.8 8.4 0.2 0.0 0218 0300 40.6 738.5 758.0 102.6 8.4 0.2 0.0 0218 0400 40.7 738.7 758.0 102.6 9.2 1.7 0.0 0218 0500 40.8 739.0 757.0 102.4 9.3 0.9 0.0 0218 0600 40.6 739.3 764.0 103.3 9.4 20.5 0.0 0218 0700 40.7 739.9 776.0 104.9 9.2 41.5 0.0 0218 0800 40.7 740.3 762.0 102.9 9.2 41.7 0.0 0218 0900 + + + + + 40.5 0.0