TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0100 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0100 60.3 757.0 754.0 99.6 12.9 60.4 1.7 1027 0200 60.3 757.0 758.0 100.1 12.8 62.1 1.7 1027 0300 60.3 757.0 757.0 100.0 12.8 60.1 1.7 1027 0400 60.3 757.0 762.0 100.7 12.9 60.2 1.7 1027 0500 60.3 757.0 762.0 100.7 12.9 61.0 1.7 1027 0600 60.3 757.0 760.0 100.4 13.0 60.2 1.7 1027 0700 60.2 757.0 761.0 100.5 13.1 71.2 1.7 1027 0800 60.3 757.0 773.0 102.1 13.3 91.6 1.7 1027 0900 60.3 757.0 772.0 102.0 13.0 89.4 1.7 1027 1000 60.3 757.0 768.0 101.5 13.1 81.5 1.7 1027 1100 60.3 757.0 765.0 101.1 13.1 80.2 1.7 1027 1200 60.4 757.0 763.0 100.8 13.0 71.7 1.7 1027 1300 60.4 756.0 763.0 100.9 13.1 71.2 1.7 1027 1400 60.4 756.0 763.0 100.9 13.1 70.7 1.7 1027 1500 60.4 756.0 762.0 100.8 13.2 70.0 1.7 1027 1600 60.3 756.0 762.0 100.8 13.2 70.3 1.7 1027 1700 60.3 756.0 760.0 100.5 13.2 74.0 1.7 1027 1800 60.2 756.0 760.0 100.5 13.4 73.6 1.7 1027 1900 60.2 756.0 763.0 100.9 13.4 79.8 1.7 1027 2000 60.2 756.0 762.0 100.8 13.3 81.8 1.7 1027 2100 60.2 757.0 761.0 100.5 13.4 81.0 1.7 1027 2200 60.2 757.0 759.0 100.3 13.3 73.2 1.7 1027 2300 60.1 757.0 758.0 100.1 13.3 72.1 1.7 1028 0000 60.1 757.0 757.0 100.0 13.2 70.9 1.7 1028 0100 + + + + + 70.9 1.7