TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0800 4 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1004 0800 65.8 761.0 763.0 100.3 7.3 65.6 0.0 1004 0900 65.8 761.0 764.0 100.4 7.3 66.4 0.0 1004 1000 65.9 761.0 768.0 100.9 7.5 79.9 0.0 1004 1100 66.0 760.0 771.0 101.4 7.5 81.8 0.0 1004 1200 66.0 760.0 772.0 101.6 7.3 82.2 0.0 1004 1300 66.1 759.0 771.0 101.6 7.3 82.1 0.0 1004 1400 66.1 758.0 771.0 101.7 7.4 81.5 0.0 1004 1500 66.2 758.0 770.0 101.6 7.5 81.5 0.0 1004 1600 66.2 757.0 768.0 101.5 7.3 82.8 0.0 1004 1700 66.2 757.0 769.0 101.6 7.6 101.1 0.0 1004 1800 66.2 757.0 769.0 101.6 7.6 103.5 0.0 1004 1900 66.2 757.0 769.0 101.6 7.6 100.7 0.0 1004 2000 66.2 758.0 768.0 101.3 7.6 100.7 0.0 1004 2100 66.1 758.0 768.0 101.3 7.7 101.8 0.0 1004 2200 66.1 759.0 767.0 101.1 7.8 101.5 0.0 1004 2300 66.1 759.0 764.0 100.7 7.6 82.1 0.0 1005 0000 66.0 759.0 760.0 100.1 7.4 62.7 0.0 1005 0100 66.0 759.0 757.0 99.7 7.5 61.3 0.0 1005 0200 66.0 759.0 759.0 100.0 7.5 61.4 0.0 1005 0300 65.9 759.0 760.0 100.1 7.3 61.7 0.0 1005 0400 65.9 759.0 759.0 100.0 7.4 61.9 0.0 1005 0500 65.9 760.0 760.0 100.0 7.4 62.2 0.0 1005 0600 65.9 760.0 762.0 100.3 7.3 62.3 0.0 1005 0700 65.8 760.0 765.0 100.7 7.4 80.4 0.0 1005 0800 + + + + + 80.8 0.0