TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + + + 0308 0100 + + + + + + + 0308 0300 + + + + + + + 0308 0400 + + + + + + + 0308 0500 + + + + + + + 0308 0600 + + + + + + + 0308 0700 + + + + + + + 0308 0800 + + + + + + + 0308 0900 + + + + + + + 0308 1000 + + + + + + + 0308 1100 + + + + + + + 0308 1200 + + + + + + + 0308 1300 + + + + + + + 0308 1400 + + + + + + + 0308 1500 + + + + + + + 0308 1600 + + + + + + + 0308 1700 + + + + + + + 0308 1800 + + + + + + + 0308 1900 + + + + + + + 0308 2000 + + + + + + + 0308 2100 + + + + + + + 0308 2200 + + + + + + + 0308 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 175.2 20.7 0308 0100 + + + + + 174.9 20.7 0308 0300 + + + + + 174.9 20.8 0308 0400 + + + + + 175.0 20.7 0308 0500 + + + + + 175.6 20.7 0308 0600 + + + + + 175.8 20.7 0308 0700 + + + + + 175.6 20.7 0308 0800 + + + + + 175.5 21.0 0308 0900 + + + + + 188.2 34.1 0308 1000 + + + + + 189.8 35.3 0308 1100 + + + + + 190.1 35.1 0308 1200 + + + + + 190.7 35.0 0308 1300 + + + + + 190.9 35.1 0308 1400 + + + + + 191.1 35.3 0308 1500 + + + + + 191.1 35.1 0308 1600 + + + + + 191.5 35.0 0308 1700 + + + + + 191.5 34.8 0308 1800 + + + + + 190.5 34.9 0308 1900 + + + + + 190.4 34.9 0308 2000 + + + + + 190.0 34.8 0308 2100 + + + + + 190.0 34.8 0308 2200 + + + + + 190.2 34.8 0308 2300 + + + + + 190.2 34.8 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 43.4 756.3 848.0 112.1 18.3 175.2 20.7 0308 0100 43.4 755.9 848.0 112.2 18.2 174.9 20.7 0308 0300 43.4 755.7 847.0 112.1 18.2 174.9 20.8 0308 0400 43.4 754.9 846.0 112.1 18.3 175.0 20.7 0308 0500 43.4 754.8 846.0 112.1 18.4 175.6 20.7 0308 0600 43.4 754.5 846.0 112.1 18.6 175.8 20.7 0308 0700 43.4 754.1 846.0 112.2 18.6 175.6 20.7 0308 0800 43.5 754.0 846.0 112.2 18.3 175.5 21.0 0308 0900 43.5 754.2 846.0 112.2 18.5 188.2 34.1 0308 1000 43.5 753.8 847.0 112.4 18.6 189.8 35.3 0308 1100 43.6 752.9 847.0 112.5 18.8 190.1 35.1 0308 1200 43.7 752.5 847.0 112.6 18.8 190.7 35.0 0308 1300 43.8 751.9 847.0 112.6 18.8 190.9 35.1 0308 1400 43.8 751.6 847.0 112.7 18.8 191.1 35.3 0308 1500 43.9 750.8 847.0 112.8 19.1 191.1 35.1 0308 1600 44.0 750.3 845.0 112.6 19.3 191.5 35.0 0308 1700 44.0 749.9 845.0 112.7 18.9 191.5 34.8 0308 1800 44.0 749.7 844.0 112.6 18.7 190.5 34.9 0308 1900 44.0 750.0 843.0 112.4 18.5 190.4 34.9 0308 2000 44.1 750.3 844.0 112.5 18.6 190.0 34.8 0308 2100 44.0 750.3 844.0 112.5 18.5 190.0 34.8 0308 2200 44.1 750.7 845.0 112.6 18.6 190.2 34.8 0308 2300 44.1 751.3 844.0 112.3 18.6 190.2 34.8 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 164.6 0.0 0308 0100 + + + + + 155.5 0.0 0308 0300 + + + + + 149.5 0.0 0308 0400 + + + + + 151.2 0.0 0308 0500 + + + + + 176.3 0.0 0308 0600 + + + + + 187.8 0.0 0308 0700 + + + + + 187.7 0.0 0308 0800 + + + + + 187.7 0.0 0308 0900 + + + + + 185.0 0.0 0308 1000 + + + + + 187.0 0.0 0308 1100 + + + + + 186.1 0.0 0308 1200 + + + + + 183.7 0.0 0308 1300 + + + + + 184.9 0.0 0308 1400 + + + + + 185.5 0.0 0308 1500 + + + + + 186.7 0.0 0308 1600 + + + + + 186.5 0.0 0308 1700 + + + + + 196.0 0.0 0308 1800 + + + + + 194.9 0.0 0308 1900 + + + + + 196.2 0.0 0308 2000 + + + + + 196.0 0.0 0308 2100 + + + + + 196.2 0.0 0308 2200 + + + + + 197.0 0.0 0308 2300 + + + + + 198.3 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 42.7 760.0 794.0 104.5 14.2 164.6 0.0 0308 0100 42.7 760.0 794.0 104.5 14.2 155.5 0.0 0308 0300 42.7 760.0 794.0 104.5 14.2 149.5 0.0 0308 0400 42.7 759.0 794.0 104.6 14.4 151.2 0.0 0308 0500 42.7 758.0 793.0 104.6 14.6 176.3 0.0 0308 0600 42.7 758.0 794.0 104.7 14.8 187.8 0.0 0308 0700 42.7 758.0 794.0 104.7 14.7 187.7 0.0 0308 0800 42.8 758.0 793.0 104.6 14.7 187.7 0.0 0308 0900 42.8 758.0 794.0 104.7 14.7 185.0 0.0 0308 1000 42.8 758.0 794.0 104.7 14.8 187.0 0.0 0308 1100 42.9 757.0 794.0 104.9 14.7 186.1 0.0 0308 1200 42.9 757.0 795.0 105.0 14.8 183.7 0.0 0308 1300 43.0 756.0 795.0 105.2 14.8 184.9 0.0 0308 1400 43.0 756.0 795.0 105.2 14.9 185.5 0.0 0308 1500 43.0 755.0 795.0 105.3 14.8 186.7 0.0 0308 1600 43.1 755.0 795.0 105.3 14.8 186.5 0.0 0308 1700 43.1 754.0 795.0 105.4 14.9 196.0 0.0 0308 1800 43.1 753.0 795.0 105.6 14.7 194.9 0.0 0308 1900 43.1 753.0 795.0 105.6 14.7 196.2 0.0 0308 2000 43.2 753.0 794.0 105.4 14.7 196.0 0.0 0308 2100 43.2 754.0 794.0 105.3 14.9 196.2 0.0 0308 2200 43.2 754.0 793.0 105.2 14.9 197.0 0.0 0308 2300 43.2 755.0 793.0 105.0 15.0 198.3 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 163.9 0.0 0308 0100 + + + + + 156.4 0.0 0308 0300 + + + + + 149.5 0.0 0308 0400 + + + + + 149.3 0.0 0308 0500 + + + + + 151.8 0.0 0308 0600 + + + + + 177.2 0.0 0308 0700 + + + + + 179.8 0.0 0308 0800 + + + + + 179.3 0.0 0308 0900 + + + + + 179.5 0.0 0308 1000 + + + + + 182.8 0.0 0308 1100 + + + + + 182.0 0.0 0308 1200 + + + + + 179.7 0.0 0308 1300 + + + + + 179.5 0.0 0308 1400 + + + + + 181.0 0.0 0308 1500 + + + + + 181.4 0.0 0308 1600 + + + + + 181.3 0.0 0308 1700 + + + + + 189.9 0.0 0308 1800 + + + + + 189.3 0.0 0308 1900 + + + + + 190.6 0.0 0308 2000 + + + + + 188.6 0.0 0308 2100 + + + + + 190.1 0.0 0308 2200 + + + + + 191.5 0.0 0308 2300 + + + + + 191.6 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 43.4 762.0 796.0 104.5 9.4 163.9 0.0 0308 0100 43.5 762.0 796.0 104.5 9.3 156.4 0.0 0308 0300 43.5 761.0 796.0 104.6 9.4 149.5 0.0 0308 0400 43.5 761.0 796.0 104.6 9.7 149.3 0.0 0308 0500 43.5 760.0 796.0 104.7 9.4 151.8 0.0 0308 0600 43.6 760.0 797.0 104.9 9.7 177.2 0.0 0308 0700 43.6 760.0 797.0 104.9 9.7 179.8 0.0 0308 0800 43.7 759.0 797.0 105.0 9.7 179.3 0.0 0308 0900 43.7 759.0 797.0 105.0 9.6 179.5 0.0 0308 1000 43.7 759.0 798.0 105.1 9.8 182.8 0.0 0308 1100 43.8 759.0 798.0 105.1 9.7 182.0 0.0 0308 1200 43.8 758.0 799.0 105.4 9.7 179.7 0.0 0308 1300 44.0 758.0 799.0 105.4 9.8 179.5 0.0 0308 1400 44.0 758.0 799.0 105.4 9.7 181.0 0.0 0308 1500 44.0 757.0 799.0 105.5 9.6 181.4 0.0 0308 1600 44.1 756.0 799.0 105.7 9.6 181.3 0.0 0308 1700 44.1 756.0 799.0 105.7 9.7 189.9 0.0 0308 1800 44.0 756.0 798.0 105.6 9.7 189.3 0.0 0308 1900 44.0 756.0 797.0 105.4 9.6 190.6 0.0 0308 2000 43.9 756.0 796.0 105.3 9.7 188.6 0.0 0308 2100 44.0 757.0 796.0 105.2 9.9 190.1 0.0 0308 2200 43.9 757.0 795.0 105.0 10.0 191.5 0.0 0308 2300 43.8 758.0 794.0 104.7 10.0 191.6 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 179.8 0.0 0308 0100 + + + + + 160.4 0.0 0308 0300 + + + + + 158.5 0.0 0308 0400 + + + + + 158.4 0.0 0308 0500 + + + + + 159.8 0.0 0308 0600 + + + + + 179.5 0.0 0308 0700 + + + + + 190.5 0.0 0308 0800 + + + + + 193.5 2.3 0308 0900 + + + + + 193.8 2.3 0308 1000 + + + + + 195.1 2.3 0308 1100 + + + + + 195.1 2.3 0308 1200 + + + + + 194.8 2.3 0308 1300 + + + + + 195.0 2.3 0308 1400 + + + + + 196.1 2.3 0308 1500 + + + + + 192.2 2.3 0308 1600 + + + + + 190.9 2.3 0308 1700 + + + + + 191.9 2.3 0308 1800 + + + + + 193.0 2.3 0308 1900 + + + + + 192.5 2.3 0308 2000 + + + + + 191.8 2.3 0308 2100 + + + + + 197.9 1.2 0308 2200 + + + + + 197.5 0.0 0308 2300 + + + + + 196.9 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 43.8 767.0 806.0 105.1 5.9 179.8 0.0 0308 0100 43.8 768.0 806.0 104.9 5.9 160.4 0.0 0308 0300 43.8 767.0 806.0 105.1 5.9 158.5 0.0 0308 0400 43.9 767.0 805.0 105.0 5.9 158.4 0.0 0308 0500 44.0 766.0 806.0 105.2 5.9 159.8 0.0 0308 0600 43.8 766.0 806.0 105.2 5.9 179.5 0.0 0308 0700 43.9 765.0 806.0 105.4 5.9 190.5 0.0 0308 0800 43.9 765.0 806.0 105.4 5.8 193.5 2.3 0308 0900 43.9 765.0 806.0 105.4 5.9 193.8 2.3 0308 1000 43.9 765.0 808.0 105.6 5.8 195.1 2.3 0308 1100 44.0 765.0 810.0 105.9 5.9 195.1 2.3 0308 1200 44.2 765.0 811.0 106.0 5.8 194.8 2.3 0308 1300 44.1 764.0 811.0 106.2 5.8 195.0 2.3 0308 1400 44.2 763.0 811.0 106.3 5.8 196.1 2.3 0308 1500 44.3 762.0 813.0 106.7 5.7 192.2 2.3 0308 1600 44.3 762.0 811.0 106.4 5.7 190.9 2.3 0308 1700 44.3 761.0 809.0 106.3 5.6 191.9 2.3 0308 1800 44.3 761.0 808.0 106.2 5.7 193.0 2.3 0308 1900 44.4 762.0 807.0 105.9 5.7 192.5 2.3 0308 2000 44.3 762.0 807.0 105.9 5.7 191.8 2.3 0308 2100 44.3 763.0 806.0 105.6 5.7 197.9 1.2 0308 2200 44.3 763.0 805.0 105.5 5.8 197.5 0.0 0308 2300 44.2 764.0 805.0 105.4 5.8 196.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 179.8 0.0 0308 0100 + + + + + 160.4 0.0 0308 0300 + + + + + 158.5 0.0 0308 0400 + + + + + 158.4 0.0 0308 0500 + + + + + 159.8 0.0 0308 0600 + + + + + 179.5 0.0 0308 0700 + + + + + 190.5 0.0 0308 0800 + + + + + 193.5 2.3 0308 0900 + + + + + 193.8 2.3 0308 1000 + + + + + 195.1 2.3 0308 1100 + + + + + 195.1 2.3 0308 1200 + + + + + 194.8 2.3 0308 1300 + + + + + 195.0 2.3 0308 1400 + + + + + 196.1 2.3 0308 1500 + + + + + 192.2 2.3 0308 1600 + + + + + 190.9 2.3 0308 1700 + + + + + 191.9 2.3 0308 1800 + + + + + 193.0 2.3 0308 1900 + + + + + 192.5 2.3 0308 2000 + + + + + 191.8 2.3 0308 2100 + + + + + 197.9 1.2 0308 2200 + + + + + 197.5 0.0 0308 2300 + + + + + 196.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 8 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0308 0000 + + + + + 179.8 0.0 0308 0100 + + + + + 160.4 0.0 0308 0300 + + + + + 158.5 0.0 0308 0400 + + + + + 158.4 0.0 0308 0500 + + + + + 159.8 0.0 0308 0600 + + + + + 179.5 0.0 0308 0700 + + + + + 190.5 0.0 0308 0800 + + + + + 193.5 2.3 0308 0900 + + + + + 193.8 2.3 0308 1000 + + + + + 195.1 2.3 0308 1100 + + + + + 195.1 2.3 0308 1200 + + + + + 194.8 2.3 0308 1300 + + + + + 195.0 2.3 0308 1400 + + + + + 196.1 2.3 0308 1500 + + + + + 192.2 2.3 0308 1600 + + + + + 190.9 2.3 0308 1700 + + + + + 191.9 2.3 0308 1800 + + + + + 193.0 2.3 0308 1900 + + + + + 192.5 2.3 0308 2000 + + + + + 191.8 2.3 0308 2100 + + + + + 197.9 1.2 0308 2200 + + + + + 197.5 0.0 0308 2300 + + + + + 196.9 0.0