TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0100 4 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0104 0100 43.6 745.0 749.0 100.5 13.3 181.2 0.0 0104 0200 43.6 745.0 749.0 100.5 13.4 181.2 0.0 0104 0300 43.6 745.0 749.0 100.5 13.5 181.8 0.0 0104 0400 43.6 745.0 749.0 100.5 13.5 183.4 0.0 0104 0500 43.6 744.0 749.0 100.7 13.5 181.7 0.0 0104 0600 43.6 744.0 749.0 100.7 13.6 181.6 0.0 0104 0700 43.5 745.0 749.0 100.5 13.7 181.9 0.0 0104 0800 43.5 746.0 749.0 100.4 13.9 191.1 0.0 0104 0900 43.5 746.0 749.0 100.4 13.9 202.1 0.0 0104 1000 43.5 747.0 749.0 100.3 14.0 201.8 0.0 0104 1100 43.4 748.0 749.0 100.1 14.0 203.5 0.0 0104 1200 43.4 747.0 749.0 100.3 13.9 203.1 0.0 0104 1300 43.4 747.0 749.0 100.3 13.8 192.3 0.0 0104 1400 43.4 747.0 749.0 100.3 13.7 194.4 0.0 0104 1500 43.4 747.0 748.0 100.1 13.9 193.2 0.0 0104 1600 43.4 747.0 748.0 100.1 13.9 192.0 0.0 0104 1700 43.4 747.0 748.0 100.1 14.2 202.0 0.0 0104 1800 43.4 748.0 748.0 100.0 14.2 201.1 0.0 0104 1900 43.4 748.0 748.0 100.0 14.3 202.9 0.0 0104 2000 43.4 749.0 747.0 99.7 14.2 202.3 0.0 0104 2100 43.4 749.0 747.0 99.7 14.3 200.3 0.0 0104 2200 43.4 749.0 747.0 99.7 14.3 197.4 0.0 0104 2300 43.3 750.0 747.0 99.6 14.2 191.6 0.0 0105 0000 43.3 750.0 746.0 99.5 14.0 181.6 0.0 0105 0100 + + + + + 182.2 0.0