TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + + + 0204 1200 + + + + + + + 0204 1300 + + + + + + + 0204 1400 + + + + + + + 0204 1500 + + + + + + + 0204 1600 + + + + + + + 0204 1700 + + + + + + + 0204 1800 + + + + + + + 0204 1900 + + + + + + + 0204 2000 + + + + + + + 0204 2100 + + + + + + + 0204 2200 + + + + + + + 0204 2300 + + + + + + + 0205 0000 + + + + + + + 0205 0100 + + + + + + + 0205 0200 + + + + + + + 0205 0300 + + + + + + + 0205 0400 + + + + + + + 0205 0500 + + + + + + + 0205 0600 + + + + + + + 0205 0700 + + + + + + + 0205 0800 + + + + + + + 0205 0900 + + + + + + + 0205 1000 + + + + + + + 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 151.9 0.0 0204 1200 + + + + + 151.3 0.0 0204 1300 + + + + + 151.5 0.0 0204 1400 + + + + + 151.1 0.0 0204 1500 + + + + + 151.3 0.0 0204 1600 + + + + + 163.9 12.8 0204 1700 + + + + + 170.6 19.3 0204 1800 + + + + + 171.0 19.3 0204 1900 + + + + + 171.2 19.4 0204 2000 + + + + + 171.1 19.3 0204 2100 + + + + + 171.4 19.4 0204 2200 + + + + + 170.8 19.3 0204 2300 + + + + + 171.4 19.3 0205 0000 + + + + + 171.6 19.4 0205 0100 + + + + + 171.9 19.7 0205 0200 + + + + + 172.1 19.7 0205 0300 + + + + + 172.1 19.6 0205 0400 + + + + + 172.1 19.6 0205 0500 + + + + + 172.1 19.6 0205 0600 + + + + + 171.3 19.5 0205 0700 + + + + + 172.5 19.5 0205 0800 + + + + + 172.5 19.5 0205 0900 + + + + + 172.4 19.4 0205 1000 + + + + + 172.2 19.4 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 40.8 767.9 775.0 100.9 17.2 151.9 0.0 0204 1200 40.9 767.5 775.0 101.0 17.1 151.3 0.0 0204 1300 40.9 767.3 774.0 100.9 17.1 151.5 0.0 0204 1400 40.9 766.9 774.0 100.9 17.1 151.1 0.0 0204 1500 40.9 766.7 774.0 101.0 17.0 151.3 0.0 0204 1600 40.9 766.3 775.0 101.1 17.4 163.9 12.8 0204 1700 40.9 766.0 795.0 103.8 17.4 170.6 19.3 0204 1800 40.9 765.9 822.0 107.3 17.4 171.0 19.3 0204 1900 41.0 765.9 828.0 108.1 17.4 171.2 19.4 0204 2000 41.0 765.7 830.0 108.4 17.4 171.1 19.3 0204 2100 41.0 765.7 831.0 108.5 17.3 171.4 19.4 0204 2200 41.0 765.7 831.0 108.5 17.5 170.8 19.3 0204 2300 41.0 765.8 832.0 108.6 17.5 171.4 19.3 0205 0000 41.0 765.6 832.0 108.7 17.4 171.6 19.4 0205 0100 41.0 765.3 832.0 108.7 17.5 171.9 19.7 0205 0200 41.0 765.1 834.0 109.0 17.5 172.1 19.7 0205 0300 41.0 764.9 833.0 108.9 17.5 172.1 19.6 0205 0400 41.0 764.7 834.0 109.1 17.5 172.1 19.6 0205 0500 41.0 764.6 833.0 108.9 17.5 172.1 19.6 0205 0600 41.0 764.5 833.0 109.0 17.5 171.3 19.5 0205 0700 40.9 764.5 832.0 108.8 17.6 172.5 19.5 0205 0800 40.9 764.4 832.0 108.8 17.6 172.5 19.5 0205 0900 40.9 764.3 832.0 108.9 17.6 172.4 19.4 0205 1000 40.9 764.1 831.0 108.8 17.5 172.2 19.4 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 166.9 0.0 0204 1200 + + + + + 165.8 0.0 0204 1300 + + + + + 168.3 0.0 0204 1400 + + + + + 167.0 0.0 0204 1500 + + + + + 167.7 0.0 0204 1600 + + + + + 168.0 0.0 0204 1700 + + + + + 169.4 0.0 0204 1800 + + + + + 167.1 0.0 0204 1900 + + + + + 166.6 0.0 0204 2000 + + + + + 168.0 0.0 0204 2100 + + + + + 168.4 0.0 0204 2200 + + + + + 168.5 0.0 0204 2300 + + + + + 161.3 0.0 0205 0000 + + + + + 156.8 0.0 0205 0100 + + + + + 160.2 0.0 0205 0200 + + + + + 161.1 0.0 0205 0300 + + + + + 161.8 0.0 0205 0400 + + + + + 162.4 0.0 0205 0500 + + + + + 161.6 0.0 0205 0600 + + + + + 171.7 0.0 0205 0700 + + + + + 169.6 0.0 0205 0800 + + + + + 169.6 0.0 0205 0900 + + + + + 171.4 0.0 0205 1000 + + + + + 170.2 0.0 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 40.5 770.0 775.0 100.6 13.7 166.9 0.0 0204 1200 40.5 770.0 776.0 100.8 14.0 165.8 0.0 0204 1300 40.5 770.0 777.0 100.9 14.2 168.3 0.0 0204 1400 40.5 769.0 778.0 101.2 14.4 167.0 0.0 0204 1500 40.5 769.0 778.0 101.2 14.6 167.7 0.0 0204 1600 40.5 769.0 779.0 101.3 15.0 168.0 0.0 0204 1700 40.5 769.0 780.0 101.4 15.1 169.4 0.0 0204 1800 40.5 769.0 780.0 101.4 14.9 167.1 0.0 0204 1900 40.5 769.0 780.0 101.4 14.9 166.6 0.0 0204 2000 40.5 769.0 780.0 101.4 14.9 168.0 0.0 0204 2100 40.5 769.0 780.0 101.4 14.8 168.4 0.0 0204 2200 40.5 769.0 780.0 101.4 14.7 168.5 0.0 0204 2300 40.5 768.0 780.0 101.6 14.8 161.3 0.0 0205 0000 40.5 768.0 780.0 101.6 14.8 156.8 0.0 0205 0100 40.5 768.0 781.0 101.7 14.9 160.2 0.0 0205 0200 40.5 768.0 780.0 101.6 14.9 161.1 0.0 0205 0300 40.5 768.0 781.0 101.7 15.0 161.8 0.0 0205 0400 40.5 767.0 781.0 101.8 15.0 162.4 0.0 0205 0500 40.5 767.0 781.0 101.8 15.1 161.6 0.0 0205 0600 40.6 767.0 781.0 101.8 15.2 171.7 0.0 0205 0700 40.5 767.0 782.0 102.0 15.0 169.6 0.0 0205 0800 40.6 767.0 782.0 102.0 15.1 169.6 0.0 0205 0900 40.6 767.0 782.0 102.0 15.0 171.4 0.0 0205 1000 40.6 767.0 782.0 102.0 15.0 170.2 0.0 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 142.0 0.0 0204 1200 + + + + + 138.7 0.0 0204 1300 + + + + + 138.8 0.0 0204 1400 + + + + + 136.4 0.0 0204 1500 + + + + + 134.3 0.0 0204 1600 + + + + + 137.6 0.0 0204 1700 + + + + + 170.7 0.0 0204 1800 + + + + + 171.7 0.0 0204 1900 + + + + + 171.4 0.0 0204 2000 + + + + + 175.9 0.0 0204 2100 + + + + + 175.2 0.0 0204 2200 + + + + + 157.4 0.0 0204 2300 + + + + + 153.8 0.0 0205 0000 + + + + + 149.5 0.0 0205 0100 + + + + + 153.7 0.0 0205 0200 + + + + + 154.3 0.0 0205 0300 + + + + + 155.3 0.0 0205 0400 + + + + + 151.7 0.0 0205 0500 + + + + + 153.3 0.0 0205 0600 + + + + + 175.5 0.0 0205 0700 + + + + + 174.7 0.0 0205 0800 + + + + + 174.5 0.0 0205 0900 + + + + + 177.3 0.0 0205 1000 + + + + + 174.5 0.0 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 40.6 771.0 770.0 99.9 7.8 142.0 0.0 0204 1200 40.7 771.0 771.0 100.0 7.7 138.7 0.0 0204 1300 40.7 771.0 771.0 100.0 7.5 138.8 0.0 0204 1400 40.7 770.0 771.0 100.1 7.3 136.4 0.0 0204 1500 40.7 770.0 771.0 100.1 7.0 134.3 0.0 0204 1600 40.7 770.0 771.0 100.1 6.9 137.6 0.0 0204 1700 40.7 770.0 771.0 100.1 7.3 170.7 0.0 0204 1800 40.7 770.0 772.0 100.3 7.2 171.7 0.0 0204 1900 40.7 770.0 772.0 100.3 7.3 171.4 0.0 0204 2000 40.7 770.0 772.0 100.3 7.2 175.9 0.0 0204 2100 40.7 770.0 772.0 100.3 7.4 175.2 0.0 0204 2200 40.7 770.0 772.0 100.3 7.0 157.4 0.0 0204 2300 40.7 770.0 773.0 100.4 7.0 153.8 0.0 0205 0000 40.7 769.0 773.0 100.5 6.9 149.5 0.0 0205 0100 40.7 769.0 773.0 100.5 6.9 153.7 0.0 0205 0200 40.7 769.0 773.0 100.5 6.8 154.3 0.0 0205 0300 40.7 769.0 774.0 100.7 6.7 155.3 0.0 0205 0400 40.7 769.0 774.0 100.7 6.7 151.7 0.0 0205 0500 40.7 769.0 774.0 100.7 6.6 153.3 0.0 0205 0600 40.7 768.0 775.0 100.9 6.9 175.5 0.0 0205 0700 40.7 768.0 776.0 101.0 6.8 174.7 0.0 0205 0800 40.7 768.0 776.0 101.0 6.8 174.5 0.0 0205 0900 40.7 768.0 777.0 101.2 6.8 177.3 0.0 0205 1000 40.7 768.0 777.0 101.2 6.8 174.5 0.0 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 176.2 1.2 0204 1200 + + + + + 177.0 1.1 0204 1300 + + + + + 177.2 1.1 0204 1400 + + + + + 177.2 1.1 0204 1500 + + + + + 178.2 1.1 0204 1600 + + + + + 179.0 1.1 0204 1700 + + + + + 178.3 1.1 0204 1800 + + + + + 171.6 1.1 0204 1900 + + + + + 169.0 0.0 0204 2000 + + + + + 169.7 0.0 0204 2100 + + + + + 170.0 0.0 0204 2200 + + + + + 170.5 0.0 0204 2300 + + + + + 170.2 0.0 0205 0000 + + + + + 170.1 0.0 0205 0100 + + + + + 170.5 0.0 0205 0200 + + + + + 170.4 0.0 0205 0300 + + + + + 170.6 0.0 0205 0400 + + + + + 170.8 0.0 0205 0500 + + + + + 170.7 0.0 0205 0600 + + + + + 171.1 0.0 0205 0700 + + + + + 171.1 0.6 0205 0800 + + + + + 170.9 1.1 0205 0900 + + + + + 171.3 1.1 0205 1000 + + + + + 171.1 1.1 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 41.3 773.0 783.0 101.3 5.8 176.2 1.2 0204 1200 41.2 772.0 783.0 101.4 5.8 177.0 1.1 0204 1300 41.3 771.0 784.0 101.7 5.7 177.2 1.1 0204 1400 41.4 771.0 785.0 101.8 5.7 177.2 1.1 0204 1500 41.3 771.0 785.0 101.8 5.7 178.2 1.1 0204 1600 41.4 771.0 785.0 101.8 5.7 179.0 1.1 0204 1700 41.3 771.0 785.0 101.8 5.7 178.3 1.1 0204 1800 41.3 771.0 784.0 101.7 5.7 171.6 1.1 0204 1900 41.3 771.0 784.0 101.7 5.7 169.0 0.0 0204 2000 41.3 771.0 783.0 101.6 5.7 169.7 0.0 0204 2100 41.3 771.0 782.0 101.4 5.7 170.0 0.0 0204 2200 41.3 771.0 781.0 101.3 5.7 170.5 0.0 0204 2300 41.3 770.0 781.0 101.4 5.7 170.2 0.0 0205 0000 41.3 770.0 781.0 101.4 5.7 170.1 0.0 0205 0100 41.3 770.0 781.0 101.4 5.6 170.5 0.0 0205 0200 41.3 770.0 781.0 101.4 5.6 170.4 0.0 0205 0300 41.3 769.0 781.0 101.6 5.6 170.6 0.0 0205 0400 41.2 769.0 780.0 101.4 5.6 170.8 0.0 0205 0500 41.2 768.0 780.0 101.6 5.6 170.7 0.0 0205 0600 41.2 768.0 779.0 101.4 5.6 171.1 0.0 0205 0700 41.2 768.0 778.0 101.3 5.6 171.1 0.6 0205 0800 41.2 768.0 778.0 101.3 5.6 170.9 1.1 0205 0900 41.2 768.0 778.0 101.3 5.6 171.3 1.1 0205 1000 41.2 768.0 778.0 101.3 5.6 171.1 1.1 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 176.2 1.2 0204 1200 + + + + + 177.0 1.1 0204 1300 + + + + + 177.2 1.1 0204 1400 + + + + + 177.2 1.1 0204 1500 + + + + + 178.2 1.1 0204 1600 + + + + + 179.0 1.1 0204 1700 + + + + + 178.3 1.1 0204 1800 + + + + + 171.6 1.1 0204 1900 + + + + + 169.0 0.0 0204 2000 + + + + + 169.7 0.0 0204 2100 + + + + + 170.0 0.0 0204 2200 + + + + + 170.5 0.0 0204 2300 + + + + + 170.2 0.0 0205 0000 + + + + + 170.1 0.0 0205 0100 + + + + + 170.5 0.0 0205 0200 + + + + + 170.4 0.0 0205 0300 + + + + + 170.6 0.0 0205 0400 + + + + + 170.8 0.0 0205 0500 + + + + + 170.7 0.0 0205 0600 + + + + + 171.1 0.0 0205 0700 + + + + + 171.1 0.6 0205 0800 + + + + + 170.9 1.1 0205 0900 + + + + + 171.3 1.1 0205 1000 + + + + + 171.1 1.1 0205 1100 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 1100 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1100 + + + + + 176.2 1.2 0204 1200 + + + + + 177.0 1.1 0204 1300 + + + + + 177.2 1.1 0204 1400 + + + + + 177.2 1.1 0204 1500 + + + + + 178.2 1.1 0204 1600 + + + + + 179.0 1.1 0204 1700 + + + + + 178.3 1.1 0204 1800 + + + + + 171.6 1.1 0204 1900 + + + + + 169.0 0.0 0204 2000 + + + + + 169.7 0.0 0204 2100 + + + + + 170.0 0.0 0204 2200 + + + + + 170.5 0.0 0204 2300 + + + + + 170.2 0.0 0205 0000 + + + + + 170.1 0.0 0205 0100 + + + + + 170.5 0.0 0205 0200 + + + + + 170.4 0.0 0205 0300 + + + + + 170.6 0.0 0205 0400 + + + + + 170.8 0.0 0205 0500 + + + + + 170.7 0.0 0205 0600 + + + + + 171.1 0.0 0205 0700 + + + + + 171.1 0.6 0205 0800 + + + + + 170.9 1.1 0205 0900 + + + + + 171.3 1.1 0205 1000 + + + + + 171.1 1.1 0205 1100 + + + + + 171.5 +