TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0400 21 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0421 0400 50.8 750.0 885.0 118.0 14.4 220.0 157.3 0421 0500 50.8 750.0 887.0 118.3 14.3 218.4 157.3 0421 0600 50.8 750.0 886.0 118.1 14.1 218.8 157.3 0421 0700 50.8 750.0 885.0 118.0 13.9 222.0 157.3 0421 0800 50.8 751.0 884.0 117.7 13.7 218.8 157.3 0421 0900 50.8 750.0 886.0 118.1 13.7 218.6 157.3 0421 1000 50.9 750.0 884.0 117.9 13.6 226.7 157.3 0421 1100 50.9 750.0 884.0 117.9 13.9 224.5 157.3 0421 1200 50.9 750.0 885.0 118.0 13.9 222.2 157.4 0421 1300 51.0 750.0 886.0 118.1 14.2 223.7 159.1 0421 1400 51.0 750.0 887.0 118.3 14.4 226.6 160.1 0421 1500 51.0 749.0 889.0 118.7 14.5 224.8 160.0 0421 1600 51.0 750.0 888.0 118.4 14.6 221.3 160.0 0421 1700 51.0 750.0 892.0 118.9 14.7 220.7 160.1 0421 1800 51.0 750.0 889.0 118.5 14.9 223.3 160.1 0421 1900 51.0 751.0 890.0 118.5 14.8 222.6 160.1 0421 2000 51.0 750.0 893.0 119.1 14.7 222.3 160.1 0421 2100 51.0 750.0 891.0 118.8 14.9 222.3 160.1 0421 2200 51.0 751.0 889.0 118.4 14.9 222.5 160.1 0421 2300 51.0 750.0 888.0 118.4 14.9 220.9 160.1 0422 0000 51.0 750.0 888.0 118.4 15.0 222.7 160.1 0422 0100 51.0 751.0 890.0 118.5 15.2 222.7 160.1 0422 0200 51.0 751.0 891.0 118.6 15.3 221.9 160.1 0422 0300 51.0 751.0 891.0 118.6 15.4 222.3 160.1 0422 0400 51.0 752.0 891.0 118.5 15.5 222.5 160.1