TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + + + 0209 0200 + + + + + + + 0209 0300 + + + + + + + 0209 0400 + + + + + + + 0209 0500 + + + + + + + 0209 0600 + + + + + + + 0209 0700 + + + + + + + 0209 0800 + + + + + + + 0209 0900 + + + + + + + 0209 1000 + + + + + + + 0209 1100 + + + + + + + 0209 1200 + + + + + + + 0209 1300 + + + + + + + 0209 1400 + + + + + + + 0209 1500 + + + + + + + 0209 1600 + + + + + + + 0209 1700 + + + + + + + 0209 1800 + + + + + + + 0209 1900 + + + + + + + 0209 2000 + + + + + + + 0209 2100 + + + + + + + 0209 2200 + + + + + + + 0209 2300 + + + + + + + 0210 0000 + + + + + + + 0210 0100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 155.9 0.0 0209 0200 + + + + + 156.5 0.0 0209 0300 + + + + + 156.8 0.0 0209 0400 + + + + + 157.3 0.0 0209 0500 + + + + + 157.3 0.0 0209 0600 + + + + + 157.1 0.0 0209 0700 + + + + + 157.5 0.0 0209 0800 + + + + + 157.7 0.0 0209 0900 + + + + + 158.0 0.0 0209 1000 + + + + + 157.6 0.0 0209 1100 + + + + + 157.9 0.0 0209 1200 + + + + + 158.2 0.0 0209 1300 + + + + + 134.5 0.0 0209 1400 + + + + + 112.3 0.0 0209 1500 + + + + + 130.8 0.0 0209 1600 + + + + + 137.3 0.0 0209 1700 + + + + + 156.8 0.0 0209 1800 + + + + + 158.6 0.0 0209 1900 + + + + + 158.6 0.0 0209 2000 + + + + + 158.5 0.0 0209 2100 + + + + + 158.3 0.0 0209 2200 + + + + + 157.9 0.0 0209 2300 + + + + + 158.5 0.0 0210 0000 + + + + + 158.3 0.0 0210 0100 + + + + + 158.7 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 41.5 758.9 776.0 102.3 16.9 155.9 0.0 0209 0200 41.4 759.4 776.0 102.2 17.0 156.5 0.0 0209 0300 41.4 759.7 775.0 102.0 17.1 156.8 0.0 0209 0400 41.4 760.1 775.0 102.0 17.2 157.3 0.0 0209 0500 41.4 760.6 774.0 101.8 17.2 157.3 0.0 0209 0600 41.4 760.9 774.0 101.7 17.3 157.1 0.0 0209 0700 41.4 761.4 773.0 101.5 17.4 157.5 0.0 0209 0800 41.4 761.8 773.0 101.5 17.3 157.7 0.0 0209 0900 41.5 762.2 772.0 101.3 17.3 158.0 0.0 0209 1000 41.5 762.3 773.0 101.4 17.2 157.6 0.0 0209 1100 41.5 762.5 773.0 101.4 17.4 157.9 0.0 0209 1200 41.6 762.1 774.0 101.6 17.5 158.2 0.0 0209 1300 41.6 761.5 774.0 101.6 17.0 134.5 0.0 0209 1400 41.7 761.1 774.0 101.7 16.7 112.3 0.0 0209 1500 41.7 761.0 773.0 101.6 17.0 130.8 0.0 0209 1600 41.6 761.1 772.0 101.4 17.1 137.3 0.0 0209 1700 41.6 761.2 771.0 101.3 17.5 156.8 0.0 0209 1800 41.6 761.2 770.0 101.2 17.5 158.6 0.0 0209 1900 41.6 761.1 770.0 101.2 17.4 158.6 0.0 0209 2000 41.6 761.1 770.0 101.2 17.2 158.5 0.0 0209 2100 41.6 761.0 770.0 101.2 17.1 158.3 0.0 0209 2200 41.6 761.1 770.0 101.2 17.2 157.9 0.0 0209 2300 41.6 760.9 770.0 101.2 17.3 158.5 0.0 0210 0000 41.6 760.9 770.0 101.2 17.3 158.3 0.0 0210 0100 41.6 760.4 769.0 101.1 17.2 158.7 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 132.6 0.0 0209 0200 + + + + + 130.3 0.0 0209 0300 + + + + + 131.9 0.0 0209 0400 + + + + + 129.8 0.0 0209 0500 + + + + + 144.8 0.0 0209 0600 + + + + + 164.8 0.0 0209 0700 + + + + + 178.4 0.0 0209 0800 + + + + + 179.2 0.0 0209 0900 + + + + + 150.4 0.0 0209 1000 + + + + + 150.2 0.0 0209 1100 + + + + + 148.9 0.0 0209 1200 + + + + + 151.4 0.0 0209 1300 + + + + + 131.9 0.0 0209 1400 + + + + + 128.8 0.0 0209 1500 + + + + + 130.2 0.0 0209 1600 + + + + + 132.0 0.0 0209 1700 + + + + + 150.6 0.0 0209 1800 + + + + + 181.1 0.0 0209 1900 + + + + + 182.2 0.0 0209 2000 + + + + + 180.8 0.0 0209 2100 + + + + + 181.5 0.0 0209 2200 + + + + + 163.1 0.0 0209 2300 + + + + + 160.7 0.0 0210 0000 + + + + + 145.8 0.0 0210 0100 + + + + + 139.4 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 41.0 762.0 775.0 101.7 13.6 132.6 0.0 0209 0200 41.0 763.0 776.0 101.7 13.6 130.3 0.0 0209 0300 41.0 763.0 776.0 101.7 13.6 131.9 0.0 0209 0400 41.0 763.0 776.0 101.7 13.7 129.8 0.0 0209 0500 41.0 764.0 776.0 101.6 14.0 144.8 0.0 0209 0600 41.0 764.0 776.0 101.6 14.2 164.8 0.0 0209 0700 41.0 765.0 775.0 101.3 14.3 178.4 0.0 0209 0800 41.0 765.0 775.0 101.3 14.1 179.2 0.0 0209 0900 41.0 765.0 775.0 101.3 13.7 150.4 0.0 0209 1000 41.1 766.0 776.0 101.3 13.6 150.2 0.0 0209 1100 41.1 766.0 776.0 101.3 13.7 148.9 0.0 0209 1200 41.1 765.0 777.0 101.6 13.5 151.4 0.0 0209 1300 41.1 765.0 776.0 101.4 13.2 131.9 0.0 0209 1400 41.1 764.0 777.0 101.7 13.1 128.8 0.0 0209 1500 41.1 764.0 777.0 101.7 13.2 130.2 0.0 0209 1600 41.1 764.0 777.0 101.7 13.2 132.0 0.0 0209 1700 41.1 764.0 780.0 102.1 13.6 150.6 0.0 0209 1800 41.1 764.0 777.0 101.7 13.8 181.1 0.0 0209 1900 41.1 764.0 777.0 101.7 13.6 182.2 0.0 0209 2000 41.1 764.0 777.0 101.7 13.6 180.8 0.0 0209 2100 41.1 764.0 777.0 101.7 13.5 181.5 0.0 0209 2200 41.1 764.0 777.0 101.7 13.3 163.1 0.0 0209 2300 41.1 764.0 777.0 101.7 13.4 160.7 0.0 0210 0000 41.1 764.0 777.0 101.7 13.1 145.8 0.0 0210 0100 41.1 763.0 777.0 101.8 13.1 139.4 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 130.1 0.0 0209 0200 + + + + + 130.2 0.0 0209 0300 + + + + + 129.1 0.0 0209 0400 + + + + + 129.1 0.0 0209 0500 + + + + + 144.4 0.0 0209 0600 + + + + + 163.9 0.0 0209 0700 + + + + + 178.0 0.0 0209 0800 + + + + + 180.2 0.0 0209 0900 + + + + + 176.6 0.0 0209 1000 + + + + + 155.3 0.0 0209 1100 + + + + + 151.5 0.0 0209 1200 + + + + + 153.9 0.0 0209 1300 + + + + + 154.6 0.0 0209 1400 + + + + + 132.2 0.0 0209 1500 + + + + + 131.3 0.0 0209 1600 + + + + + 133.5 0.0 0209 1700 + + + + + 148.8 0.0 0209 1800 + + + + + 183.3 0.0 0209 1900 + + + + + 181.9 0.0 0209 2000 + + + + + 181.0 0.0 0209 2100 + + + + + 180.9 0.0 0209 2200 + + + + + 158.3 0.0 0209 2300 + + + + + 156.9 0.0 0210 0000 + + + + + 146.0 0.0 0210 0100 + + + + + 126.7 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 41.2 764.0 778.0 101.8 6.6 130.1 0.0 0209 0200 41.2 764.0 778.0 101.8 6.6 130.2 0.0 0209 0300 41.2 765.0 778.0 101.7 6.5 129.1 0.0 0209 0400 41.2 765.0 778.0 101.7 6.4 129.1 0.0 0209 0500 41.2 765.0 778.0 101.7 6.5 144.4 0.0 0209 0600 41.2 766.0 777.0 101.4 6.7 163.9 0.0 0209 0700 41.1 766.0 777.0 101.4 6.9 178.0 0.0 0209 0800 41.1 767.0 777.0 101.3 6.9 180.2 0.0 0209 0900 41.1 767.0 778.0 101.4 7.3 176.6 0.0 0209 1000 41.1 767.0 778.0 101.4 7.2 155.3 0.0 0209 1100 41.2 767.0 778.0 101.4 7.4 151.5 0.0 0209 1200 41.2 767.0 779.0 101.6 7.5 153.9 0.0 0209 1300 41.3 766.0 779.0 101.7 7.6 154.6 0.0 0209 1400 41.3 766.0 779.0 101.7 7.4 132.2 0.0 0209 1500 41.3 766.0 780.0 101.8 7.5 131.3 0.0 0209 1600 41.4 766.0 780.0 101.8 7.6 133.5 0.0 0209 1700 41.4 766.0 780.0 101.8 7.8 148.8 0.0 0209 1800 41.4 766.0 779.0 101.7 8.3 183.3 0.0 0209 1900 41.4 766.0 779.0 101.7 8.2 181.9 0.0 0209 2000 41.3 765.0 778.0 101.7 8.3 181.0 0.0 0209 2100 41.3 765.0 778.0 101.7 8.2 180.9 0.0 0209 2200 41.3 765.0 778.0 101.7 8.1 158.3 0.0 0209 2300 41.3 765.0 777.0 101.6 8.0 156.9 0.0 0210 0000 41.3 765.0 777.0 101.6 7.8 146.0 0.0 0210 0100 41.3 764.0 777.0 101.7 7.5 126.7 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 164.1 0.0 0209 0200 + + + + + 164.5 0.0 0209 0300 + + + + + 164.8 0.0 0209 0400 + + + + + 165.3 0.0 0209 0500 + + + + + 166.2 0.0 0209 0600 + + + + + 172.8 0.0 0209 0700 + + + + + 153.2 0.6 0209 0800 + + + + + 132.9 1.1 0209 0900 + + + + + 133.8 1.1 0209 1000 + + + + + 132.7 1.1 0209 1100 + + + + + 132.0 1.1 0209 1200 + + + + + 131.7 1.1 0209 1300 + + + + + 131.0 1.1 0209 1400 + + + + + 130.5 1.2 0209 1500 + + + + + 130.1 1.2 0209 1600 + + + + + 130.1 1.2 0209 1700 + + + + + 137.8 3.2 0209 1800 + + + + + 154.0 16.1 0209 1900 + + + + + 173.2 32.2 0209 2000 + + + + + 177.5 34.7 0209 2100 + + + + + 176.2 34.7 0209 2200 + + + + + 176.3 34.8 0209 2300 + + + + + 176.1 34.8 0210 0000 + + + + + 177.3 34.7 0210 0100 + + + + + 176.8 34.7 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 41.3 768.0 788.0 102.6 5.6 164.1 0.0 0209 0200 41.4 769.0 789.0 102.6 5.6 164.5 0.0 0209 0300 41.3 769.0 790.0 102.7 5.6 164.8 0.0 0209 0400 41.3 769.0 790.0 102.7 5.6 165.3 0.0 0209 0500 41.3 770.0 790.0 102.6 5.6 166.2 0.0 0209 0600 41.3 770.0 789.0 102.5 5.7 172.8 0.0 0209 0700 41.3 770.0 788.0 102.3 5.7 153.2 0.6 0209 0800 41.3 770.0 788.0 102.3 5.7 132.9 1.1 0209 0900 41.3 771.0 788.0 102.2 5.7 133.8 1.1 0209 1000 41.3 771.0 788.0 102.2 5.7 132.7 1.1 0209 1100 41.3 771.0 789.0 102.3 5.7 132.0 1.1 0209 1200 41.6 770.0 790.0 102.6 5.7 131.7 1.1 0209 1300 41.7 770.0 793.0 103.0 5.7 131.0 1.1 0209 1400 41.5 770.0 794.0 103.1 5.7 130.5 1.2 0209 1500 41.5 770.0 796.0 103.4 5.7 130.1 1.2 0209 1600 41.5 770.0 798.0 103.6 5.7 130.1 1.2 0209 1700 41.5 770.0 798.0 103.6 5.7 137.8 3.2 0209 1800 41.5 770.0 799.0 103.8 5.6 154.0 16.1 0209 1900 41.5 769.0 800.0 104.0 5.6 173.2 32.2 0209 2000 41.5 769.0 801.0 104.2 5.6 177.5 34.7 0209 2100 41.5 769.0 803.0 104.4 5.6 176.2 34.7 0209 2200 41.6 768.0 807.0 105.1 5.6 176.3 34.8 0209 2300 41.6 768.0 809.0 105.3 5.6 176.1 34.8 0210 0000 41.6 768.0 810.0 105.5 5.6 177.3 34.7 0210 0100 41.6 767.0 811.0 105.7 5.5 176.8 34.7 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 164.1 0.0 0209 0200 + + + + + 164.5 0.0 0209 0300 + + + + + 164.8 0.0 0209 0400 + + + + + 165.3 0.0 0209 0500 + + + + + 166.2 0.0 0209 0600 + + + + + 172.8 0.0 0209 0700 + + + + + 153.2 0.6 0209 0800 + + + + + 132.9 1.1 0209 0900 + + + + + 133.8 1.1 0209 1000 + + + + + 132.7 1.1 0209 1100 + + + + + 132.0 1.1 0209 1200 + + + + + 131.7 1.1 0209 1300 + + + + + 131.0 1.1 0209 1400 + + + + + 130.5 1.2 0209 1500 + + + + + 130.1 1.2 0209 1600 + + + + + 130.1 1.2 0209 1700 + + + + + 137.8 3.2 0209 1800 + + + + + 154.0 16.1 0209 1900 + + + + + 173.2 32.2 0209 2000 + + + + + 177.5 34.7 0209 2100 + + + + + 176.2 34.7 0209 2200 + + + + + 176.3 34.8 0209 2300 + + + + + 176.1 34.8 0210 0000 + + + + + 177.3 34.7 0210 0100 + + + + + 176.8 34.7 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0100 9 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0209 0100 + + + + + 164.1 0.0 0209 0200 + + + + + 164.5 0.0 0209 0300 + + + + + 164.8 0.0 0209 0400 + + + + + 165.3 0.0 0209 0500 + + + + + 166.2 0.0 0209 0600 + + + + + 172.8 0.0 0209 0700 + + + + + 153.2 0.6 0209 0800 + + + + + 132.9 1.1 0209 0900 + + + + + 133.8 1.1 0209 1000 + + + + + 132.7 1.1 0209 1100 + + + + + 132.0 1.1 0209 1200 + + + + + 131.7 1.1 0209 1300 + + + + + 131.0 1.1 0209 1400 + + + + + 130.5 1.2 0209 1500 + + + + + 130.1 1.2 0209 1600 + + + + + 130.1 1.2 0209 1700 + + + + + 137.8 3.2 0209 1800 + + + + + 154.0 16.1 0209 1900 + + + + + 173.2 32.2 0209 2000 + + + + + 177.5 34.7 0209 2100 + + + + + 176.2 34.7 0209 2200 + + + + + 176.3 34.8 0209 2300 + + + + + 176.1 34.8 0210 0000 + + + + + 177.3 34.7 0210 0100 + + + + + 176.8 34.7