TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1200 28 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0528 1200 60.7 750.0 917.0 122.3 10.0 209.4 81.0 0528 1300 60.7 749.0 917.0 122.4 10.0 210.0 81.0 0528 1400 60.7 748.0 917.0 122.6 10.0 209.9 81.0 0528 1500 60.7 748.0 916.0 122.5 10.1 219.2 81.0 0528 1600 60.7 747.0 913.0 122.2 10.5 233.6 81.0 0528 1700 60.7 747.0 911.0 122.0 10.3 235.7 81.0 0528 1800 60.7 748.0 909.0 121.5 10.4 234.7 81.0 0528 1900 60.7 748.0 908.0 121.4 10.4 238.0 81.0 0528 2000 60.7 751.0 906.0 120.6 10.5 238.2 81.0 0528 2100 60.7 752.0 903.0 120.1 10.4 237.9 81.0 0528 2200 60.7 752.0 903.0 120.1 10.3 239.5 81.0 0528 2300 60.6 750.0 902.0 120.3 10.4 236.8 81.0 0529 0000 60.6 751.0 899.0 119.7 10.0 204.0 81.0 0529 0100 60.6 752.0 899.0 119.5 9.8 202.7 86.0 0529 0200 60.6 752.0 901.0 119.8 9.6 202.6 86.0 0529 0300 60.7 752.0 904.0 120.2 9.6 200.2 86.0 0529 0400 60.7 753.0 904.0 120.1 9.6 199.9 86.0 0529 0500 60.6 753.0 904.0 120.1 9.6 201.1 86.0 0529 0600 60.6 754.0 905.0 120.0 9.9 224.9 86.0 0529 0700 60.6 754.0 905.0 120.0 10.0 225.5 86.0 0529 0800 60.5 755.0 904.0 119.7 9.9 225.2 86.0 0529 0900 60.5 755.0 902.0 119.5 9.7 202.0 86.0 0529 1000 60.5 756.0 902.0 119.3 9.8 201.4 86.0 0529 1100 60.4 756.0 903.0 119.4 9.8 200.5 86.0 0529 1200 + + + + + 200.3 86.0