TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 27 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0927 0000 66.6 759.0 761.0 100.3 13.3 62.8 1.6 0927 0100 66.5 759.0 758.0 99.9 13.2 64.2 1.6 0927 0200 66.5 759.0 759.0 100.0 13.2 61.5 1.6 0927 0300 66.5 759.0 760.0 100.1 13.3 61.5 1.6 0927 0400 66.5 759.0 761.0 100.3 13.3 61.6 1.6 0927 0500 66.5 759.0 763.0 100.5 13.4 63.3 1.6 0927 0600 66.5 759.0 763.0 100.5 13.4 61.8 1.6 0927 0700 66.4 759.0 765.0 100.8 13.5 73.0 1.6 0927 0800 66.5 759.0 760.0 100.1 13.3 69.4 1.6 0927 0900 66.5 759.0 761.0 100.3 13.4 68.5 1.6 0927 1000 66.5 759.0 762.0 100.4 13.4 70.0 1.6 0927 1100 66.5 759.0 767.0 101.1 13.4 83.6 1.6 0927 1200 66.6 758.0 764.0 100.8 13.3 85.8 1.6 0927 1300 66.6 758.0 767.0 101.2 13.3 87.3 1.6 0927 1400 66.7 757.0 765.0 101.1 13.3 84.5 1.6 0927 1500 66.7 757.0 765.0 101.1 13.2 84.7 1.6 0927 1600 66.7 756.0 765.0 101.2 13.3 85.8 1.6 0927 1700 66.7 756.0 769.0 101.7 13.4 99.8 1.6 0927 1800 66.7 756.0 767.0 101.5 13.5 102.0 1.6 0927 1900 66.6 756.0 762.0 100.8 13.5 102.8 1.6 0927 2000 66.6 756.0 762.0 100.8 13.5 99.0 1.6 0927 2100 66.6 757.0 761.0 100.5 13.7 100.6 1.6 0927 2200 66.6 757.0 762.0 100.7 13.4 92.4 1.6 0927 2300 66.6 757.0 761.0 100.5 13.3 88.9 1.6 0928 0000 + + + + + 61.1 1.6