TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1700 22 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0222 1700 41.4 760.0 772.0 101.6 12.9 169.8 0.0 0222 1800 41.3 760.0 772.0 101.6 13.0 187.6 0.0 0222 1900 41.4 760.0 772.0 101.6 12.8 187.9 0.0 0222 2000 41.4 760.0 772.0 101.6 12.9 187.8 0.0 0222 2100 41.4 760.0 772.0 101.6 13.0 193.0 0.0 0222 2200 41.3 761.0 772.0 101.4 13.1 192.5 0.0 0222 2300 41.3 761.0 772.0 101.4 13.1 193.9 0.0 0223 0000 41.3 761.0 772.0 101.4 13.0 191.5 0.0 0223 0100 41.3 761.0 772.0 101.4 12.9 189.8 0.0 0223 0200 41.3 760.0 772.0 101.6 13.0 191.6 0.0 0223 0300 41.3 760.0 772.0 101.6 13.0 193.0 0.0 0223 0400 41.3 761.0 772.0 101.4 13.0 188.1 0.0 0223 0500 41.3 760.0 773.0 101.7 13.1 191.4 0.0 0223 0600 41.3 760.0 773.0 101.7 13.1 190.5 0.0 0223 0700 41.3 761.0 773.0 101.6 13.2 192.2 0.0 0223 0800 41.3 761.0 773.0 101.6 13.2 188.6 0.0 0223 0900 41.3 761.0 774.0 101.7 13.2 191.8 0.0 0223 1000 41.3 761.0 774.0 101.7 13.3 191.2 0.0 0223 1100 41.3 762.0 775.0 101.7 13.4 194.9 0.0 0223 1200 41.3 761.0 776.0 102.0 13.5 193.5 0.0 0223 1300 41.3 760.0 776.0 102.1 13.6 192.9 0.0 0223 1400 41.3 760.0 776.0 102.1 13.7 195.6 0.0 0223 1500 41.3 760.0 777.0 102.2 13.8 197.5 0.0 0223 1600 41.3 760.0 777.0 102.2 13.9 194.1 0.0 0223 1700 + + + + + 192.6 0.0