TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1300 13 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0213 1300 41.5 758.0 787.0 103.8 13.7 158.8 0.0 0213 1400 41.5 758.0 787.0 103.8 13.9 159.0 0.0 0213 1500 41.5 758.0 787.0 103.8 14.0 159.8 0.0 0213 1600 41.6 757.0 786.0 103.8 14.2 168.1 0.0 0213 1700 41.6 757.0 786.0 103.8 14.4 173.3 0.0 0213 1800 41.6 757.0 786.0 103.8 14.5 181.2 0.0 0213 1900 41.6 757.0 786.0 103.8 14.5 181.6 0.0 0213 2000 41.6 758.0 786.0 103.7 14.5 181.3 0.0 0213 2100 41.6 758.0 786.0 103.7 14.4 181.2 0.0 0213 2200 41.6 758.0 786.0 103.7 14.4 181.6 0.0 0213 2300 41.6 758.0 785.0 103.6 14.3 180.0 0.0 0214 0000 41.6 758.0 785.0 103.6 14.1 170.5 0.0 0214 0100 41.6 758.0 784.0 103.4 14.2 162.0 0.0 0214 0200 41.6 758.0 784.0 103.4 14.1 160.5 0.0 0214 0300 41.6 758.0 784.0 103.4 14.1 159.4 0.0 0214 0400 41.6 758.0 784.0 103.4 14.1 159.1 0.0 0214 0500 41.6 758.0 783.0 103.3 14.1 160.3 0.0 0214 0600 41.6 758.0 783.0 103.3 14.0 161.2 0.0 0214 0700 41.6 759.0 783.0 103.2 14.1 162.1 0.0 0214 0800 41.6 759.0 783.0 103.2 14.0 159.0 0.0 0214 0900 41.6 759.0 783.0 103.2 14.0 159.7 0.0 0214 1000 41.6 760.0 783.0 103.0 13.8 161.4 0.0 0214 1100 41.6 760.0 783.0 103.0 13.7 146.7 0.0 0214 1200 + + + + + 145.0 0.0 0214 1300 + + + + + + +