TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + + + 1028 1500 + + + + + + + 1028 1600 + + + + + + + 1028 1700 + + + + + + + 1028 1800 + + + + + + + 1028 1900 + + + + + + + 1028 2000 + + + + + + + 1028 2100 + + + + + + + 1028 2200 + + + + + + + 1028 2300 + + + + + + + 1029 0000 + + + + + + + 1029 0100 + + + + + + + 1029 0200 + + + + + + + 1029 0300 + + + + + + + 1029 0400 + + + + + + + 1029 0500 + + + + + + + 1029 0600 + + + + + + + 1029 0700 + + + + + + + 1029 0800 + + + + + + + 1029 0900 + + + + + + + 1029 1000 + + + + + + + 1029 1100 + + + + + + + 1029 1200 + + + + + + + 1029 1300 + + + + + + + 1029 1400 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.2 9.6 1028 1500 + + + + + 74.9 9.6 1028 1600 + + + + + 80.3 9.6 1028 1700 + + + + + 89.7 9.4 1028 1800 + + + + + 85.9 0.2 1028 1900 + + + + + 91.5 0.0 1028 2000 + + + + + 89.8 0.0 1028 2100 + + + + + 90.4 0.0 1028 2200 + + + + + 91.7 0.0 1028 2300 + + + + + 90.9 0.0 1029 0000 + + + + + 89.8 0.0 1029 0100 + + + + + 69.3 0.0 1029 0200 + + + + + 67.9 0.0 1029 0300 + + + + + 69.1 0.0 1029 0400 + + + + + 69.3 0.0 1029 0500 + + + + + 70.6 1.3 1029 0600 + + + + + 77.1 8.9 1029 0700 + + + + + 78.2 9.0 1029 0800 + + + + + 89.3 8.9 1029 0900 + + + + + 90.3 8.9 1029 1000 + + + + + 71.0 0.1 1029 1100 + + + + + 69.9 0.0 1029 1200 + + + + + 71.0 0.0 1029 1300 + + + + + 69.1 0.0 1029 1400 + + + + + 70.4 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 58.3 753.6 815.0 108.1 18.0 80.2 9.6 1028 1500 58.3 753.6 816.0 108.3 17.8 74.9 9.6 1028 1600 58.3 754.0 816.0 108.2 17.9 80.3 9.6 1028 1700 58.2 754.0 816.0 108.2 17.9 89.7 9.4 1028 1800 58.2 754.5 814.0 107.9 18.0 85.9 0.2 1028 1900 58.2 755.1 795.0 105.3 18.2 91.5 0.0 1028 2000 58.2 755.2 779.0 103.2 17.9 89.8 0.0 1028 2100 58.2 755.6 767.0 101.5 17.8 90.4 0.0 1028 2200 58.1 755.8 759.0 100.4 17.9 91.7 0.0 1028 2300 58.1 755.7 755.0 99.9 17.9 90.9 0.0 1029 0000 58.1 755.7 753.0 99.6 17.9 89.8 0.0 1029 0100 58.1 755.8 750.0 99.2 17.6 69.3 0.0 1029 0200 58.1 755.8 749.0 99.1 17.6 67.9 0.0 1029 0300 58.0 755.7 748.0 99.0 17.6 69.1 0.0 1029 0400 58.0 755.6 748.0 99.0 17.7 69.3 0.0 1029 0500 58.0 755.6 747.0 98.9 17.8 70.6 1.3 1029 0600 58.0 755.7 747.0 98.8 17.9 77.1 8.9 1029 0700 58.0 755.8 763.0 101.0 17.8 78.2 9.0 1029 0800 58.0 755.9 786.0 104.0 17.9 89.3 8.9 1029 0900 58.0 755.9 796.0 105.3 17.8 90.3 8.9 1029 1000 58.0 755.8 801.0 106.0 17.5 71.0 0.1 1029 1100 58.0 755.7 796.0 105.3 17.6 69.9 0.0 1029 1200 58.1 755.3 782.0 103.5 17.6 71.0 0.0 1029 1300 58.1 754.8 773.0 102.4 17.5 69.1 0.0 1029 1400 58.2 754.2 768.0 101.8 17.6 70.4 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.9 1.6 1028 1500 + + + + + 86.5 1.6 1028 1600 + + + + + 87.4 1.6 1028 1700 + + + + + 97.4 1.6 1028 1800 + + + + + 100.2 1.6 1028 1900 + + + + + 103.6 1.6 1028 2000 + + + + + 100.1 1.6 1028 2100 + + + + + 101.4 1.6 1028 2200 + + + + + 92.8 1.6 1028 2300 + + + + + 92.2 1.6 1029 0000 + + + + + 91.2 1.6 1029 0100 + + + + + 69.2 1.6 1029 0200 + + + + + 69.8 1.6 1029 0300 + + + + + 70.2 1.6 1029 0400 + + + + + 70.1 1.6 1029 0500 + + + + + 72.6 1.6 1029 0600 + + + + + 89.2 1.6 1029 0700 + + + + + 91.3 1.6 1029 0800 + + + + + 101.2 1.6 1029 0900 + + + + + 99.2 1.6 1029 1000 + + + + + 81.7 1.6 1029 1100 + + + + + 71.9 1.6 1029 1200 + + + + + 70.3 1.6 1029 1300 + + + + + 72.0 1.6 1029 1400 + + + + + 70.0 1.6 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 60.1 757.0 765.0 101.1 13.4 80.9 1.6 1028 1500 60.1 757.0 767.0 101.3 13.7 86.5 1.6 1028 1600 60.1 757.0 769.0 101.6 13.6 87.4 1.6 1028 1700 60.1 758.0 770.0 101.6 13.9 97.4 1.6 1028 1800 60.0 758.0 770.0 101.6 13.8 100.2 1.6 1028 1900 60.0 758.0 765.0 100.9 13.8 103.6 1.6 1028 2000 60.0 759.0 762.0 100.4 13.8 100.1 1.6 1028 2100 60.0 759.0 761.0 100.3 13.8 101.4 1.6 1028 2200 60.0 759.0 759.0 100.0 13.7 92.8 1.6 1028 2300 59.9 759.0 760.0 100.1 13.7 92.2 1.6 1029 0000 60.0 759.0 763.0 100.5 13.5 91.2 1.6 1029 0100 60.0 759.0 762.0 100.4 13.3 69.2 1.6 1029 0200 60.0 759.0 755.0 99.5 13.7 69.8 1.6 1029 0300 59.9 759.0 757.0 99.7 13.4 70.2 1.6 1029 0400 59.9 759.0 761.0 100.3 13.6 70.1 1.6 1029 0500 59.8 759.0 765.0 100.8 13.5 72.6 1.6 1029 0600 59.8 759.0 770.0 101.4 13.8 89.2 1.6 1029 0700 59.9 759.0 768.0 101.2 13.6 91.3 1.6 1029 0800 59.9 759.0 765.0 100.8 13.9 101.2 1.6 1029 0900 59.9 759.0 763.0 100.5 13.6 99.2 1.6 1029 1000 59.9 759.0 760.0 100.1 13.5 81.7 1.6 1029 1100 59.9 759.0 754.0 99.3 13.4 71.9 1.6 1029 1200 59.9 758.0 757.0 99.9 13.4 70.3 1.6 1029 1300 59.9 758.0 762.0 100.5 13.2 72.0 1.6 1029 1400 60.0 757.0 764.0 100.9 13.3 70.0 1.6 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.9 0.0 1028 1500 + + + + + 78.4 0.0 1028 1600 + + + + + 81.9 0.0 1028 1700 + + + + + 92.2 0.0 1028 1800 + + + + + 98.4 0.0 1028 1900 + + + + + 100.4 0.0 1028 2000 + + + + + 100.2 0.0 1028 2100 + + + + + 100.1 0.0 1028 2200 + + + + + 100.4 0.0 1028 2300 + + + + + 100.4 0.0 1029 0000 + + + + + 99.1 0.0 1029 0100 + + + + + 71.0 0.0 1029 0200 + + + + + 69.0 0.0 1029 0300 + + + + + 70.2 0.0 1029 0400 + + + + + 70.3 0.0 1029 0500 + + + + + 69.7 0.0 1029 0600 + + + + + 88.9 0.0 1029 0700 + + + + + 91.0 0.0 1029 0800 + + + + + 98.8 0.0 1029 0900 + + + + + 99.8 0.0 1029 1000 + + + + + 90.6 0.0 1029 1100 + + + + + 81.8 0.0 1029 1200 + + + + + 81.0 0.0 1029 1300 + + + + + 71.8 0.0 1029 1400 + + + + + 70.6 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 59.9 758.0 768.0 101.3 7.7 80.9 0.0 1028 1500 59.9 758.0 770.0 101.6 7.7 78.4 0.0 1028 1600 59.8 759.0 770.0 101.4 7.8 81.9 0.0 1028 1700 59.8 759.0 769.0 101.3 7.9 92.2 0.0 1028 1800 59.7 759.0 769.0 101.3 8.0 98.4 0.0 1028 1900 59.7 760.0 769.0 101.2 7.9 100.4 0.0 1028 2000 59.7 760.0 769.0 101.2 8.0 100.2 0.0 1028 2100 59.7 760.0 768.0 101.1 8.0 100.1 0.0 1028 2200 59.7 760.0 767.0 100.9 8.1 100.4 0.0 1028 2300 59.6 760.0 766.0 100.8 8.1 100.4 0.0 1029 0000 59.6 760.0 766.0 100.8 8.2 99.1 0.0 1029 0100 59.6 760.0 764.0 100.5 7.9 71.0 0.0 1029 0200 59.6 760.0 764.0 100.5 8.0 69.0 0.0 1029 0300 59.6 760.0 764.0 100.5 8.1 70.2 0.0 1029 0400 59.5 760.0 764.0 100.5 7.9 70.3 0.0 1029 0500 59.5 760.0 763.0 100.4 7.9 69.7 0.0 1029 0600 59.5 760.0 763.0 100.4 8.1 88.9 0.0 1029 0700 59.5 760.0 765.0 100.7 8.1 91.0 0.0 1029 0800 59.5 760.0 766.0 100.8 8.0 98.8 0.0 1029 0900 59.5 760.0 767.0 100.9 8.0 99.8 0.0 1029 1000 59.5 760.0 766.0 100.8 8.0 90.6 0.0 1029 1100 59.5 760.0 765.0 100.7 7.9 81.8 0.0 1029 1200 59.4 760.0 764.0 100.5 8.0 81.0 0.0 1029 1300 59.4 759.0 764.0 100.7 8.0 71.8 0.0 1029 1400 59.5 758.0 765.0 100.9 7.9 70.6 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.0 2.4 1028 1500 + + + + + 79.6 2.4 1028 1600 + + + + + 80.6 2.4 1028 1700 + + + + + 90.3 2.4 1028 1800 + + + + + 100.4 2.4 1028 1900 + + + + + 100.3 2.4 1028 2000 + + + + + 100.7 2.4 1028 2100 + + + + + 101.2 2.4 1028 2200 + + + + + 94.8 2.4 1028 2300 + + + + + 94.1 2.4 1029 0000 + + + + + 92.5 2.4 1029 0100 + + + + + 81.5 2.4 1029 0200 + + + + + 80.1 2.4 1029 0300 + + + + + 80.6 2.4 1029 0400 + + + + + 80.5 2.4 1029 0500 + + + + + 80.9 2.4 1029 0600 + + + + + 98.1 2.4 1029 0700 + + + + + 99.8 2.4 1029 0800 + + + + + 99.7 2.4 1029 0900 + + + + + 98.4 2.4 1029 1000 + + + + + 90.2 2.4 1029 1100 + + + + + 80.4 2.4 1029 1200 + + + + + 80.3 2.4 1029 1300 + + + + + 79.6 2.4 1029 1400 + + + + + 79.6 2.4 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 59.0 762.0 837.0 109.8 5.5 80.0 2.4 1028 1500 59.0 762.0 837.0 109.8 5.6 79.6 2.4 1028 1600 59.0 762.0 839.0 110.1 5.6 80.6 2.4 1028 1700 58.9 762.0 837.0 109.8 5.6 90.3 2.4 1028 1800 58.9 763.0 837.0 109.7 5.6 100.4 2.4 1028 1900 58.9 763.0 837.0 109.7 5.6 100.3 2.4 1028 2000 58.8 763.0 842.0 110.4 5.6 100.7 2.4 1028 2100 58.8 763.0 842.0 110.4 5.6 101.2 2.4 1028 2200 58.8 763.0 840.0 110.1 5.6 94.8 2.4 1028 2300 58.7 763.0 841.0 110.2 5.6 94.1 2.4 1029 0000 58.7 763.0 840.0 110.1 5.6 92.5 2.4 1029 0100 58.7 763.0 839.0 110.0 5.6 81.5 2.4 1029 0200 58.6 763.0 837.0 109.7 5.6 80.1 2.4 1029 0300 58.6 763.0 834.0 109.3 5.6 80.6 2.4 1029 0400 58.6 763.0 834.0 109.3 5.6 80.5 2.4 1029 0500 58.5 763.0 834.0 109.3 5.6 80.9 2.4 1029 0600 58.5 762.0 836.0 109.7 5.6 98.1 2.4 1029 0700 58.5 762.0 837.0 109.8 5.6 99.8 2.4 1029 0800 58.5 762.0 837.0 109.8 5.6 99.7 2.4 1029 0900 58.5 762.0 843.0 110.6 5.6 98.4 2.4 1029 1000 58.4 762.0 843.0 110.6 5.6 90.2 2.4 1029 1100 58.5 762.0 842.0 110.5 5.6 80.4 2.4 1029 1200 58.5 762.0 841.0 110.4 5.6 80.3 2.4 1029 1300 58.5 762.0 840.0 110.2 5.6 79.6 2.4 1029 1400 58.5 761.0 839.0 110.2 5.5 79.6 2.4 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.0 2.4 1028 1500 + + + + + 79.6 2.4 1028 1600 + + + + + 80.6 2.4 1028 1700 + + + + + 90.3 2.4 1028 1800 + + + + + 100.4 2.4 1028 1900 + + + + + 100.3 2.4 1028 2000 + + + + + 100.7 2.4 1028 2100 + + + + + 101.2 2.4 1028 2200 + + + + + 94.8 2.4 1028 2300 + + + + + 94.1 2.4 1029 0000 + + + + + 92.5 2.4 1029 0100 + + + + + 81.5 2.4 1029 0200 + + + + + 80.1 2.4 1029 0300 + + + + + 80.6 2.4 1029 0400 + + + + + 80.5 2.4 1029 0500 + + + + + 80.9 2.4 1029 0600 + + + + + 98.1 2.4 1029 0700 + + + + + 99.8 2.4 1029 0800 + + + + + 99.7 2.4 1029 0900 + + + + + 98.4 2.4 1029 1000 + + + + + 90.2 2.4 1029 1100 + + + + + 80.4 2.4 1029 1200 + + + + + 80.3 2.4 1029 1300 + + + + + 79.6 2.4 1029 1400 + + + + + 79.6 2.4 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 1400 28 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1028 1400 + + + + + 80.0 2.4 1028 1500 + + + + + 79.6 2.4 1028 1600 + + + + + 80.6 2.4 1028 1700 + + + + + 90.3 2.4 1028 1800 + + + + + 100.4 2.4 1028 1900 + + + + + 100.3 2.4 1028 2000 + + + + + 100.7 2.4 1028 2100 + + + + + 101.2 2.4 1028 2200 + + + + + 94.8 2.4 1028 2300 + + + + + 94.1 2.4 1029 0000 + + + + + 92.5 2.4 1029 0100 + + + + + 81.5 2.4 1029 0200 + + + + + 80.1 2.4 1029 0300 + + + + + 80.6 2.4 1029 0400 + + + + + 80.5 2.4 1029 0500 + + + + + 80.9 2.4 1029 0600 + + + + + 98.1 2.4 1029 0700 + + + + + 99.8 2.4 1029 0800 + + + + + 99.7 2.4 1029 0900 + + + + + 98.4 2.4 1029 1000 + + + + + 90.2 2.4 1029 1100 + + + + + 80.4 2.4 1029 1200 + + + + + 80.3 2.4 1029 1300 + + + + + 79.6 2.4 1029 1400 + + + + + 79.6 2.4