TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + + + 0130 2300 + + + + + + + 0131 0000 + + + + + + + 0131 0100 + + + + + + + 0131 0200 + + + + + + + 0131 0300 + + + + + + + 0131 0400 + + + + + + + 0131 0500 + + + + + + + 0131 0600 + + + + + + + 0131 0700 + + + + + + + 0131 0800 + + + + + + + 0131 0900 + + + + + + + 0131 1000 + + + + + + + 0131 1100 + + + + + + + 0131 1200 + + + + + + + 0131 1300 + + + + + + + 0131 1400 + + + + + + + 0131 1500 + + + + + + + 0131 1600 + + + + + + + 0131 1700 + + + + + + + 0131 1800 + + + + + + + 0131 1900 + + + + + + + 0131 2000 + + + + + + + 0131 2100 + + + + + + + 0131 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 166.1 9.4 0130 2300 + + + + + 165.6 9.4 0131 0000 + + + + + 165.9 9.3 0131 0100 + + + + + 166.0 9.3 0131 0200 + + + + + 166.4 9.3 0131 0300 + + + + + 166.5 9.2 0131 0400 + + + + + 166.2 9.2 0131 0500 + + + + + 166.6 9.2 0131 0600 + + + + + 166.3 9.3 0131 0700 + + + + + 166.4 9.3 0131 0800 + + + + + 165.4 9.3 0131 0900 + + + + + 165.8 9.3 0131 1000 + + + + + 165.4 9.3 0131 1100 + + + + + 165.4 9.4 0131 1200 + + + + + 166.0 9.4 0131 1300 + + + + + 165.5 9.1 0131 1400 + + + + + 155.5 0.0 0131 1500 + + + + + 154.7 0.0 0131 1600 + + + + + 155.0 0.0 0131 1700 + + + + + 154.8 0.0 0131 1800 + + + + + 154.9 0.0 0131 1900 + + + + + 154.8 0.0 0131 2000 + + + + + 154.4 0.0 0131 2100 + + + + + 154.3 0.0 0131 2200 + + + + + 154.4 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 40.2 761.8 810.0 106.3 18.5 166.1 9.4 0130 2300 40.2 762.1 809.0 106.2 18.5 165.6 9.4 0131 0000 40.2 762.2 808.0 106.0 18.5 165.9 9.3 0131 0100 40.2 762.4 808.0 106.0 18.5 166.0 9.3 0131 0200 40.2 762.3 808.0 106.0 18.5 166.4 9.3 0131 0300 40.2 762.1 806.0 105.8 18.5 166.5 9.2 0131 0400 40.2 762.1 805.0 105.6 18.5 166.2 9.2 0131 0500 40.2 761.9 805.0 105.7 18.5 166.6 9.2 0131 0600 40.2 761.6 805.0 105.7 18.5 166.3 9.3 0131 0700 40.2 761.7 803.0 105.4 18.6 166.4 9.3 0131 0800 40.2 762.0 804.0 105.5 18.5 165.4 9.3 0131 0900 40.3 762.2 805.0 105.6 18.5 165.8 9.3 0131 1000 40.3 761.5 806.0 105.8 18.5 165.4 9.3 0131 1100 40.3 761.9 806.0 105.8 18.5 165.4 9.4 0131 1200 40.4 760.8 807.0 106.1 18.5 166.0 9.4 0131 1300 40.4 760.6 807.0 106.1 18.4 165.5 9.1 0131 1400 40.5 760.1 803.0 105.6 18.2 155.5 0.0 0131 1500 40.5 760.0 786.0 103.4 18.2 154.7 0.0 0131 1600 40.5 759.9 779.0 102.5 18.2 155.0 0.0 0131 1700 40.5 759.7 777.0 102.3 18.2 154.8 0.0 0131 1800 40.5 759.5 777.0 102.3 18.2 154.9 0.0 0131 1900 40.5 759.5 777.0 102.3 18.2 154.8 0.0 0131 2000 40.5 759.5 776.0 102.2 18.1 154.4 0.0 0131 2100 40.5 759.2 774.0 101.9 18.1 154.3 0.0 0131 2200 40.5 758.8 773.0 101.9 18.0 154.4 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 173.2 0.0 0130 2300 + + + + + 171.6 0.0 0131 0000 + + + + + 171.6 0.0 0131 0100 + + + + + 171.5 0.0 0131 0200 + + + + + 172.4 0.0 0131 0300 + + + + + 174.2 0.0 0131 0400 + + + + + 172.3 0.0 0131 0500 + + + + + 173.2 0.0 0131 0600 + + + + + 173.3 0.0 0131 0700 + + + + + 175.3 0.0 0131 0800 + + + + + 172.9 0.0 0131 0900 + + + + + 174.2 0.0 0131 1000 + + + + + 172.6 0.0 0131 1100 + + + + + 172.9 0.0 0131 1200 + + + + + 173.3 0.0 0131 1300 + + + + + 173.5 0.0 0131 1400 + + + + + 173.8 0.0 0131 1500 + + + + + 173.6 0.0 0131 1600 + + + + + 173.7 0.0 0131 1700 + + + + + 173.9 0.0 0131 1800 + + + + + 174.1 0.0 0131 1900 + + + + + 173.7 0.0 0131 2000 + + + + + 173.7 0.0 0131 2100 + + + + + 173.2 0.0 0131 2200 + + + + + 173.1 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 40.4 765.0 761.0 99.5 14.1 173.2 0.0 0130 2300 40.4 765.0 761.0 99.5 13.9 171.6 0.0 0131 0000 40.4 766.0 761.0 99.3 13.9 171.6 0.0 0131 0100 40.4 765.0 761.0 99.5 13.9 171.5 0.0 0131 0200 40.4 765.0 761.0 99.5 14.2 172.4 0.0 0131 0300 40.4 765.0 761.0 99.5 14.4 174.2 0.0 0131 0400 40.4 765.0 761.0 99.5 14.6 172.3 0.0 0131 0500 40.4 765.0 761.0 99.5 14.8 173.2 0.0 0131 0600 40.3 765.0 761.0 99.5 14.9 173.3 0.0 0131 0700 40.3 765.0 760.0 99.3 14.7 175.3 0.0 0131 0800 40.3 765.0 762.0 99.6 14.7 172.9 0.0 0131 0900 40.3 765.0 761.0 99.5 14.5 174.2 0.0 0131 1000 40.4 765.0 762.0 99.6 14.7 172.6 0.0 0131 1100 40.4 764.0 762.0 99.7 14.7 172.9 0.0 0131 1200 40.4 764.0 761.0 99.6 14.8 173.3 0.0 0131 1300 40.4 763.0 762.0 99.9 14.8 173.5 0.0 0131 1400 40.4 762.0 762.0 100.0 14.9 173.8 0.0 0131 1500 40.4 762.0 762.0 100.0 15.0 173.6 0.0 0131 1600 40.4 762.0 762.0 100.0 15.1 173.7 0.0 0131 1700 40.4 762.0 762.0 100.0 15.0 173.9 0.0 0131 1800 40.4 762.0 762.0 100.0 14.9 174.1 0.0 0131 1900 40.4 762.0 762.0 100.0 14.7 173.7 0.0 0131 2000 40.4 762.0 762.0 100.0 14.6 173.7 0.0 0131 2100 40.4 762.0 761.0 99.9 14.3 173.2 0.0 0131 2200 40.4 761.0 761.0 100.0 14.2 173.1 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 174.7 0.0 0130 2300 + + + + + 180.2 0.0 0131 0000 + + + + + 173.1 0.0 0131 0100 + + + + + 147.1 0.0 0131 0200 + + + + + 149.6 0.0 0131 0300 + + + + + 149.2 0.0 0131 0400 + + + + + 147.5 0.0 0131 0500 + + + + + 148.4 0.0 0131 0600 + + + + + 179.0 0.0 0131 0700 + + + + + 181.4 0.0 0131 0800 + + + + + 190.6 0.0 0131 0900 + + + + + 164.0 0.0 0131 1000 + + + + + 160.9 0.0 0131 1100 + + + + + 161.9 0.0 0131 1200 + + + + + 162.0 0.0 0131 1300 + + + + + 162.3 0.0 0131 1400 + + + + + 160.7 0.0 0131 1500 + + + + + 158.2 0.0 0131 1600 + + + + + 175.0 0.0 0131 1700 + + + + + 186.0 0.0 0131 1800 + + + + + 189.9 0.0 0131 1900 + + + + + 187.8 0.0 0131 2000 + + + + + 191.1 0.0 0131 2100 + + + + + 191.3 0.0 0131 2200 + + + + + 193.3 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 40.6 767.0 764.0 99.6 7.9 174.7 0.0 0130 2300 40.6 767.0 764.0 99.6 7.9 180.2 0.0 0131 0000 40.6 767.0 764.0 99.6 7.8 173.1 0.0 0131 0100 40.6 766.0 764.0 99.7 7.6 147.1 0.0 0131 0200 40.6 766.0 764.0 99.7 7.8 149.6 0.0 0131 0300 40.6 767.0 764.0 99.6 7.8 149.2 0.0 0131 0400 40.6 766.0 763.0 99.6 7.7 147.5 0.0 0131 0500 40.6 766.0 763.0 99.6 7.7 148.4 0.0 0131 0600 40.6 766.0 763.0 99.6 8.2 179.0 0.0 0131 0700 40.6 766.0 763.0 99.6 8.2 181.4 0.0 0131 0800 40.6 766.0 763.0 99.6 8.4 190.6 0.0 0131 0900 40.6 766.0 764.0 99.7 8.1 164.0 0.0 0131 1000 40.6 766.0 764.0 99.7 8.0 160.9 0.0 0131 1100 40.6 766.0 764.0 99.7 7.8 161.9 0.0 0131 1200 40.7 765.0 764.0 99.9 7.8 162.0 0.0 0131 1300 40.7 765.0 764.0 99.9 7.7 162.3 0.0 0131 1400 40.7 764.0 765.0 100.1 7.6 160.7 0.0 0131 1500 40.6 764.0 765.0 100.1 7.4 158.2 0.0 0131 1600 40.7 764.0 765.0 100.1 7.5 175.0 0.0 0131 1700 40.6 763.0 764.0 100.1 7.6 186.0 0.0 0131 1800 40.6 763.0 764.0 100.1 7.7 189.9 0.0 0131 1900 40.6 763.0 764.0 100.1 7.7 187.8 0.0 0131 2000 40.6 763.0 764.0 100.1 7.7 191.1 0.0 0131 2100 40.6 763.0 764.0 100.1 7.9 191.3 0.0 0131 2200 40.6 763.0 764.0 100.1 7.8 193.3 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 184.3 0.0 0130 2300 + + + + + 167.0 0.0 0131 0000 + + + + + 154.3 0.0 0131 0100 + + + + + 153.0 0.0 0131 0200 + + + + + 152.8 0.0 0131 0300 + + + + + 152.0 0.0 0131 0400 + + + + + 151.4 0.0 0131 0500 + + + + + 151.4 0.0 0131 0600 + + + + + 163.3 0.0 0131 0700 + + + + + 166.8 0.6 0131 0800 + + + + + 182.9 1.2 0131 0900 + + + + + 185.0 1.2 0131 1000 + + + + + 183.9 1.2 0131 1100 + + + + + 185.5 1.2 0131 1200 + + + + + 186.3 1.2 0131 1300 + + + + + 186.0 1.1 0131 1400 + + + + + 186.0 1.1 0131 1500 + + + + + 185.1 1.1 0131 1600 + + + + + 186.8 1.1 0131 1700 + + + + + 186.7 1.1 0131 1800 + + + + + 185.9 1.1 0131 1900 + + + + + 185.3 0.0 0131 2000 + + + + + 186.4 0.0 0131 2100 + + + + + 186.0 0.0 0131 2200 + + + + + 185.7 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 41.1 770.0 777.0 100.9 5.7 184.3 0.0 0130 2300 41.1 769.0 777.0 101.0 5.6 167.0 0.0 0131 0000 41.1 769.0 777.0 101.0 5.6 154.3 0.0 0131 0100 41.1 769.0 778.0 101.2 5.6 153.0 0.0 0131 0200 41.0 769.0 778.0 101.2 5.6 152.8 0.0 0131 0300 41.0 769.0 778.0 101.2 5.6 152.0 0.0 0131 0400 41.1 769.0 779.0 101.3 5.6 151.4 0.0 0131 0500 41.0 768.0 779.0 101.4 5.6 151.4 0.0 0131 0600 41.1 768.0 780.0 101.6 5.6 163.3 0.0 0131 0700 41.0 768.0 780.0 101.6 5.6 166.8 0.6 0131 0800 41.0 768.0 780.0 101.6 5.6 182.9 1.2 0131 0900 41.1 768.0 781.0 101.7 5.6 185.0 1.2 0131 1000 41.1 767.0 781.0 101.8 5.5 183.9 1.2 0131 1100 41.1 767.0 781.0 101.8 5.5 185.5 1.2 0131 1200 41.2 767.0 782.0 102.0 5.5 186.3 1.2 0131 1300 41.3 766.0 782.0 102.1 5.5 186.0 1.1 0131 1400 41.3 765.0 783.0 102.4 5.5 186.0 1.1 0131 1500 41.3 765.0 783.0 102.4 5.5 185.1 1.1 0131 1600 41.3 765.0 783.0 102.4 5.4 186.8 1.1 0131 1700 41.3 765.0 783.0 102.4 5.4 186.7 1.1 0131 1800 41.3 764.0 782.0 102.4 5.4 185.9 1.1 0131 1900 41.2 764.0 782.0 102.4 5.4 185.3 0.0 0131 2000 41.3 764.0 781.0 102.2 5.4 186.4 0.0 0131 2100 41.3 764.0 781.0 102.2 5.4 186.0 0.0 0131 2200 41.3 764.0 781.0 102.2 5.4 185.7 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 184.3 0.0 0130 2300 + + + + + 167.0 0.0 0131 0000 + + + + + 154.3 0.0 0131 0100 + + + + + 153.0 0.0 0131 0200 + + + + + 152.8 0.0 0131 0300 + + + + + 152.0 0.0 0131 0400 + + + + + 151.4 0.0 0131 0500 + + + + + 151.4 0.0 0131 0600 + + + + + 163.3 0.0 0131 0700 + + + + + 166.8 0.6 0131 0800 + + + + + 182.9 1.2 0131 0900 + + + + + 185.0 1.2 0131 1000 + + + + + 183.9 1.2 0131 1100 + + + + + 185.5 1.2 0131 1200 + + + + + 186.3 1.2 0131 1300 + + + + + 186.0 1.1 0131 1400 + + + + + 186.0 1.1 0131 1500 + + + + + 185.1 1.1 0131 1600 + + + + + 186.8 1.1 0131 1700 + + + + + 186.7 1.1 0131 1800 + + + + + 185.9 1.1 0131 1900 + + + + + 185.3 0.0 0131 2000 + + + + + 186.4 0.0 0131 2100 + + + + + 186.0 0.0 0131 2200 + + + + + 185.7 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 2200 30 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0130 2200 + + + + + 184.3 0.0 0130 2300 + + + + + 167.0 0.0 0131 0000 + + + + + 154.3 0.0 0131 0100 + + + + + 153.0 0.0 0131 0200 + + + + + 152.8 0.0 0131 0300 + + + + + 152.0 0.0 0131 0400 + + + + + 151.4 0.0 0131 0500 + + + + + 151.4 0.0 0131 0600 + + + + + 163.3 0.0 0131 0700 + + + + + 166.8 0.6 0131 0800 + + + + + 182.9 1.2 0131 0900 + + + + + 185.0 1.2 0131 1000 + + + + + 183.9 1.2 0131 1100 + + + + + 185.5 1.2 0131 1200 + + + + + 186.3 1.2 0131 1300 + + + + + 186.0 1.1 0131 1400 + + + + + 186.0 1.1 0131 1500 + + + + + 185.1 1.1 0131 1600 + + + + + 186.8 1.1 0131 1700 + + + + + 186.7 1.1 0131 1800 + + + + + 185.9 1.1 0131 1900 + + + + + 185.3 0.0 0131 2000 + + + + + 186.4 0.0 0131 2100 + + + + + 186.0 0.0 0131 2200 + + + + + 185.7 0.0