TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0400 3 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1003 0400 65.9 759.0 766.0 100.9 12.8 61.8 1.6 1003 0500 65.9 759.0 770.0 101.4 12.8 62.0 1.6 1003 0600 65.9 760.0 771.0 101.4 12.8 60.6 1.6 1003 0700 65.9 760.0 769.0 101.2 12.8 62.9 1.6 1003 0800 65.8 760.0 768.0 101.1 12.8 60.1 1.6 1003 0900 65.8 761.0 766.0 100.7 12.9 60.5 1.6 1003 1000 65.9 761.0 765.0 100.5 12.8 59.9 1.6 1003 1100 65.9 760.0 770.0 101.3 13.0 62.4 1.6 1003 1200 66.0 759.0 772.0 101.7 12.8 60.6 1.6 1003 1300 66.1 759.0 772.0 101.7 12.9 59.6 1.6 1003 1400 66.1 758.0 771.0 101.7 12.8 57.8 1.6 1003 1500 66.1 757.0 770.0 101.7 12.8 59.9 1.6 1003 1600 66.2 757.0 772.0 102.0 12.8 57.3 1.6 1003 1700 66.1 757.0 773.0 102.1 12.9 60.5 1.6 1003 1800 66.2 756.0 778.0 102.9 13.0 80.0 1.6 1003 1900 65.9 757.0 774.0 102.2 12.9 78.5 1.6 1003 2000 66.1 757.0 774.0 102.2 13.1 81.0 1.6 1003 2100 66.0 757.0 775.0 102.4 13.0 80.6 1.6 1003 2200 66.0 758.0 773.0 102.0 13.1 80.8 1.6 1003 2300 65.9 758.0 769.0 101.5 13.1 81.0 1.6 1004 0000 65.8 758.0 772.0 101.8 13.0 80.5 1.6 1004 0100 65.8 758.0 768.0 101.3 12.9 62.6 1.6 1004 0200 65.8 758.0 766.0 101.1 13.2 61.4 1.6 1004 0300 65.8 759.0 765.0 100.8 13.0 61.9 1.6 1004 0400 + + + + + 60.5 1.6