TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 7 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0507 0000 55.9 757.0 892.0 117.8 15.4 216.1 152.9 0507 0100 55.9 757.0 898.0 118.6 15.5 216.4 153.0 0507 0200 55.9 757.0 894.0 118.1 15.7 215.8 153.1 0507 0300 55.9 757.0 894.0 118.1 15.9 215.8 153.6 0507 0400 55.9 758.0 898.0 118.5 16.0 225.1 162.9 0507 0500 55.9 758.0 899.0 118.6 16.2 224.1 163.1 0507 0600 55.9 757.0 901.0 119.0 16.4 225.4 163.1 0507 0700 55.9 758.0 900.0 118.7 16.3 225.1 163.1 0507 0800 55.9 758.0 901.0 118.9 16.4 225.8 163.1 0507 0900 55.9 758.0 900.0 118.7 16.5 224.5 163.1 0507 1000 55.9 757.0 902.0 119.2 16.4 229.5 163.1 0507 1100 56.0 757.0 901.0 119.0 16.5 227.5 163.1 0507 1200 56.0 757.0 901.0 119.0 16.4 227.4 163.1 0507 1300 56.1 756.0 902.0 119.3 16.3 225.7 163.1 0507 1400 56.1 756.0 901.0 119.2 16.4 226.1 163.1 0507 1500 56.2 755.0 901.0 119.3 16.4 225.8 163.1 0507 1600 + + + + + 224.6 163.1 0507 1700 + + + + + 226.8 163.1 0507 1800 + + + + + 226.4 163.1 0507 1900 + + + + + 226.7 163.1 0507 2000 + + + + + 227.8 163.1 0507 2100 + + + + + 225.5 163.1 0507 2200 + + + + + 225.5 163.1 0507 2300 + + + + + 226.6 163.1