TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + + + 0203 0100 + + + + + + + 0203 0200 + + + + + + + 0203 0300 + + + + + + + 0203 0400 + + + + + + + 0203 0500 + + + + + + + 0203 0600 + + + + + + + 0203 0700 + + + + + + + 0203 0800 + + + + + + + 0203 0900 + + + + + + + 0203 1000 + + + + + + + 0203 1100 + + + + + + + 0203 1200 + + + + + + + 0203 1300 + + + + + + + 0203 1400 + + + + + + + 0203 1500 + + + + + + + 0203 1600 + + + + + + + 0203 1700 + + + + + + + 0203 1800 + + + + + + + 0203 1900 + + + + + + + 0203 2000 + + + + + + + 0203 2100 + + + + + + + 0203 2200 + + + + + + + 0203 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 152.7 0.0 0203 0100 + + + + + 152.7 0.0 0203 0200 + + + + + 152.4 0.0 0203 0300 + + + + + 152.8 0.0 0203 0400 + + + + + 152.6 0.0 0203 0500 + + + + + 152.2 0.0 0203 0600 + + + + + 151.4 0.0 0203 0700 + + + + + 151.2 0.0 0203 0800 + + + + + 150.7 0.0 0203 0900 + + + + + 151.3 0.0 0203 1000 + + + + + 150.9 0.0 0203 1100 + + + + + 151.0 0.0 0203 1200 + + + + + 151.1 0.0 0203 1300 + + + + + 151.5 0.0 0203 1400 + + + + + 150.9 0.0 0203 1500 + + + + + 151.1 0.0 0203 1600 + + + + + 151.3 0.0 0203 1700 + + + + + 150.9 0.0 0203 1800 + + + + + 151.2 0.0 0203 1900 + + + + + 151.3 0.0 0203 2000 + + + + + 151.1 0.0 0203 2100 + + + + + 151.6 0.0 0203 2200 + + + + + 151.9 0.0 0203 2300 + + + + + 151.4 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 40.6 764.5 772.0 101.0 17.5 152.7 0.0 0203 0100 40.6 764.7 771.0 100.8 17.5 152.7 0.0 0203 0200 40.6 764.9 771.0 100.8 17.5 152.4 0.0 0203 0300 40.6 764.8 771.0 100.8 17.6 152.8 0.0 0203 0400 40.6 765.5 771.0 100.7 17.6 152.6 0.0 0203 0500 40.6 766.1 771.0 100.6 17.6 152.2 0.0 0203 0600 40.6 766.4 771.0 100.6 17.6 151.4 0.0 0203 0700 40.5 766.8 771.0 100.5 17.7 151.2 0.0 0203 0800 40.5 767.2 770.0 100.4 17.7 150.7 0.0 0203 0900 40.6 767.7 772.0 100.6 17.4 151.3 0.0 0203 1000 40.6 767.5 772.0 100.6 17.3 150.9 0.0 0203 1100 40.7 767.7 774.0 100.8 17.3 151.0 0.0 0203 1200 40.7 767.8 775.0 100.9 17.3 151.1 0.0 0203 1300 40.7 767.6 775.0 101.0 17.3 151.5 0.0 0203 1400 40.7 768.0 776.0 101.0 17.3 150.9 0.0 0203 1500 40.7 767.6 777.0 101.2 17.2 151.1 0.0 0203 1600 40.7 767.4 778.0 101.4 17.2 151.3 0.0 0203 1700 40.8 767.4 778.0 101.4 17.2 150.9 0.0 0203 1800 40.8 767.6 778.0 101.4 17.2 151.2 0.0 0203 1900 40.8 767.6 779.0 101.5 17.2 151.3 0.0 0203 2000 40.8 767.6 780.0 101.6 17.2 151.1 0.0 0203 2100 40.8 767.7 781.0 101.7 17.2 151.6 0.0 0203 2200 40.8 767.9 782.0 101.8 17.2 151.9 0.0 0203 2300 40.9 767.9 782.0 101.8 17.2 151.4 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 156.5 0.0 0203 0100 + + + + + 156.0 0.0 0203 0200 + + + + + 155.9 0.0 0203 0300 + + + + + 155.7 0.0 0203 0400 + + + + + 157.5 0.0 0203 0500 + + + + + 154.7 0.0 0203 0600 + + + + + 160.7 0.0 0203 0700 + + + + + 160.4 0.0 0203 0800 + + + + + 163.9 0.0 0203 0900 + + + + + 164.3 0.0 0203 1000 + + + + + 165.2 0.0 0203 1100 + + + + + 166.6 0.0 0203 1200 + + + + + 163.4 0.0 0203 1300 + + + + + 165.9 0.0 0203 1400 + + + + + 167.0 0.0 0203 1500 + + + + + 167.0 0.0 0203 1600 + + + + + 166.4 0.0 0203 1700 + + + + + 168.5 0.0 0203 1800 + + + + + 169.2 0.0 0203 1900 + + + + + 166.4 0.0 0203 2000 + + + + + 164.7 0.0 0203 2100 + + + + + 166.3 0.0 0203 2200 + + + + + 166.8 0.0 0203 2300 + + + + + 165.1 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 40.4 767.0 765.0 99.7 14.0 156.5 0.0 0203 0100 40.4 767.0 765.0 99.7 14.3 156.0 0.0 0203 0200 40.4 767.0 765.0 99.7 14.2 155.9 0.0 0203 0300 40.4 768.0 765.0 99.6 14.4 155.7 0.0 0203 0400 40.4 768.0 765.0 99.6 14.4 157.5 0.0 0203 0500 40.4 769.0 765.0 99.5 14.5 154.7 0.0 0203 0600 40.4 769.0 765.0 99.5 14.7 160.7 0.0 0203 0700 40.4 770.0 765.0 99.4 14.6 160.4 0.0 0203 0800 40.4 770.0 765.0 99.4 14.7 163.9 0.0 0203 0900 40.4 770.0 765.0 99.4 14.5 164.3 0.0 0203 1000 40.4 771.0 766.0 99.4 14.2 165.2 0.0 0203 1100 40.4 771.0 766.0 99.4 14.1 166.6 0.0 0203 1200 40.4 771.0 767.0 99.5 14.4 163.4 0.0 0203 1300 40.4 771.0 767.0 99.5 14.5 165.9 0.0 0203 1400 40.5 770.0 768.0 99.7 14.7 167.0 0.0 0203 1500 40.5 770.0 768.0 99.7 14.8 167.0 0.0 0203 1600 40.5 771.0 768.0 99.6 15.0 166.4 0.0 0203 1700 40.5 770.0 768.0 99.7 15.1 168.5 0.0 0203 1800 40.4 770.0 769.0 99.9 15.0 169.2 0.0 0203 1900 40.4 771.0 770.0 99.9 14.7 166.4 0.0 0203 2000 40.5 771.0 769.0 99.7 14.5 164.7 0.0 0203 2100 40.5 771.0 770.0 99.9 14.4 166.3 0.0 0203 2200 40.5 771.0 770.0 99.9 14.1 166.8 0.0 0203 2300 40.4 771.0 770.0 99.9 13.9 165.1 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 151.3 0.0 0203 0100 + + + + + 147.7 0.0 0203 0200 + + + + + 146.8 0.0 0203 0300 + + + + + 146.4 0.0 0203 0400 + + + + + 148.0 0.0 0203 0500 + + + + + 147.7 0.0 0203 0600 + + + + + 161.8 0.0 0203 0700 + + + + + 162.4 0.0 0203 0800 + + + + + 170.9 0.0 0203 0900 + + + + + 185.8 0.0 0203 1000 + + + + + 184.2 0.0 0203 1100 + + + + + 151.4 0.0 0203 1200 + + + + + 149.2 0.0 0203 1300 + + + + + 147.6 0.0 0203 1400 + + + + + 150.1 0.0 0203 1500 + + + + + 150.8 0.0 0203 1600 + + + + + 148.9 0.0 0203 1700 + + + + + 167.2 0.0 0203 1800 + + + + + 188.0 0.0 0203 1900 + + + + + 186.1 0.0 0203 2000 + + + + + 186.5 0.0 0203 2100 + + + + + 190.0 0.0 0203 2200 + + + + + 192.3 0.0 0203 2300 + + + + + 190.2 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 40.6 768.0 767.0 99.9 8.1 151.3 0.0 0203 0100 40.6 768.0 767.0 99.9 8.0 147.7 0.0 0203 0200 40.6 768.0 767.0 99.9 8.1 146.8 0.0 0203 0300 40.6 769.0 767.0 99.7 8.1 146.4 0.0 0203 0400 40.6 770.0 767.0 99.6 8.1 148.0 0.0 0203 0500 40.5 770.0 767.0 99.6 8.2 147.7 0.0 0203 0600 40.5 770.0 767.0 99.6 8.4 161.8 0.0 0203 0700 40.5 771.0 768.0 99.6 8.6 162.4 0.0 0203 0800 40.6 771.0 768.0 99.6 8.6 170.9 0.0 0203 0900 40.6 772.0 768.0 99.5 8.8 185.8 0.0 0203 1000 40.6 772.0 769.0 99.6 8.8 184.2 0.0 0203 1100 40.6 772.0 769.0 99.6 8.3 151.4 0.0 0203 1200 40.6 772.0 769.0 99.6 8.3 149.2 0.0 0203 1300 40.7 772.0 770.0 99.7 8.3 147.6 0.0 0203 1400 40.7 772.0 770.0 99.7 8.2 150.1 0.0 0203 1500 40.7 772.0 770.0 99.7 8.0 150.8 0.0 0203 1600 40.7 772.0 770.0 99.7 7.9 148.9 0.0 0203 1700 40.6 772.0 770.0 99.7 8.1 167.2 0.0 0203 1800 40.6 772.0 769.0 99.6 8.3 188.0 0.0 0203 1900 40.6 772.0 769.0 99.6 8.2 186.1 0.0 0203 2000 40.6 772.0 769.0 99.6 8.2 186.5 0.0 0203 2100 40.6 772.0 768.0 99.5 8.4 190.0 0.0 0203 2200 40.5 772.0 768.0 99.5 8.4 192.3 0.0 0203 2300 40.5 772.0 768.0 99.5 8.5 190.2 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 152.5 0.0 0203 0100 + + + + + 151.6 0.0 0203 0200 + + + + + 150.7 0.0 0203 0300 + + + + + 149.7 0.0 0203 0400 + + + + + 150.3 0.0 0203 0500 + + + + + 148.6 0.0 0203 0600 + + + + + 149.8 0.0 0203 0700 + + + + + 150.8 0.6 0203 0800 + + + + + 169.5 1.2 0203 0900 + + + + + 178.7 1.2 0203 1000 + + + + + 179.6 1.2 0203 1100 + + + + + 179.3 1.2 0203 1200 + + + + + 179.3 1.2 0203 1300 + + + + + 181.4 1.2 0203 1400 + + + + + 181.3 1.2 0203 1500 + + + + + 182.0 1.2 0203 1600 + + + + + 182.9 1.2 0203 1700 + + + + + 184.8 1.2 0203 1800 + + + + + 184.4 1.1 0203 1900 + + + + + 182.1 0.0 0203 2000 + + + + + 181.8 0.0 0203 2100 + + + + + 182.7 0.0 0203 2200 + + + + + 183.3 0.0 0203 2300 + + + + + 181.9 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 41.1 771.0 780.0 101.2 5.7 152.5 0.0 0203 0100 41.1 771.0 780.0 101.2 5.7 151.6 0.0 0203 0200 41.1 770.0 781.0 101.4 5.7 150.7 0.0 0203 0300 41.1 771.0 780.0 101.2 5.7 149.7 0.0 0203 0400 41.0 771.0 781.0 101.3 5.7 150.3 0.0 0203 0500 41.1 771.0 781.0 101.3 5.7 148.6 0.0 0203 0600 41.0 771.0 781.0 101.3 5.7 149.8 0.0 0203 0700 41.1 772.0 781.0 101.2 5.7 150.8 0.6 0203 0800 41.1 772.0 781.0 101.2 5.8 169.5 1.2 0203 0900 41.1 772.0 781.0 101.2 5.8 178.7 1.2 0203 1000 41.1 772.0 782.0 101.3 5.8 179.6 1.2 0203 1100 41.1 773.0 782.0 101.2 5.8 179.3 1.2 0203 1200 41.2 773.0 782.0 101.2 5.8 179.3 1.2 0203 1300 41.2 773.0 783.0 101.3 5.8 181.4 1.2 0203 1400 41.3 773.0 784.0 101.4 5.8 181.3 1.2 0203 1500 41.2 773.0 784.0 101.4 5.8 182.0 1.2 0203 1600 41.2 773.0 784.0 101.4 5.8 182.9 1.2 0203 1700 41.3 773.0 784.0 101.4 5.8 184.8 1.2 0203 1800 41.3 773.0 783.0 101.3 5.8 184.4 1.1 0203 1900 41.3 773.0 783.0 101.3 5.8 182.1 0.0 0203 2000 41.3 773.0 783.0 101.3 5.8 181.8 0.0 0203 2100 41.3 773.0 782.0 101.2 5.8 182.7 0.0 0203 2200 41.3 773.0 782.0 101.2 5.8 183.3 0.0 0203 2300 41.3 773.0 782.0 101.2 5.8 181.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 152.5 0.0 0203 0100 + + + + + 151.6 0.0 0203 0200 + + + + + 150.7 0.0 0203 0300 + + + + + 149.7 0.0 0203 0400 + + + + + 150.3 0.0 0203 0500 + + + + + 148.6 0.0 0203 0600 + + + + + 149.8 0.0 0203 0700 + + + + + 150.8 0.6 0203 0800 + + + + + 169.5 1.2 0203 0900 + + + + + 178.7 1.2 0203 1000 + + + + + 179.6 1.2 0203 1100 + + + + + 179.3 1.2 0203 1200 + + + + + 179.3 1.2 0203 1300 + + + + + 181.4 1.2 0203 1400 + + + + + 181.3 1.2 0203 1500 + + + + + 182.0 1.2 0203 1600 + + + + + 182.9 1.2 0203 1700 + + + + + 184.8 1.2 0203 1800 + + + + + 184.4 1.1 0203 1900 + + + + + 182.1 0.0 0203 2000 + + + + + 181.8 0.0 0203 2100 + + + + + 182.7 0.0 0203 2200 + + + + + 183.3 0.0 0203 2300 + + + + + 181.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 3 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0203 0000 + + + + + 152.5 0.0 0203 0100 + + + + + 151.6 0.0 0203 0200 + + + + + 150.7 0.0 0203 0300 + + + + + 149.7 0.0 0203 0400 + + + + + 150.3 0.0 0203 0500 + + + + + 148.6 0.0 0203 0600 + + + + + 149.8 0.0 0203 0700 + + + + + 150.8 0.6 0203 0800 + + + + + 169.5 1.2 0203 0900 + + + + + 178.7 1.2 0203 1000 + + + + + 179.6 1.2 0203 1100 + + + + + 179.3 1.2 0203 1200 + + + + + 179.3 1.2 0203 1300 + + + + + 181.4 1.2 0203 1400 + + + + + 181.3 1.2 0203 1500 + + + + + 182.0 1.2 0203 1600 + + + + + 182.9 1.2 0203 1700 + + + + + 184.8 1.2 0203 1800 + + + + + 184.4 1.1 0203 1900 + + + + + 182.1 0.0 0203 2000 + + + + + 181.8 0.0 0203 2100 + + + + + 182.7 0.0 0203 2200 + + + + + 183.3 0.0 0203 2300 + + + + + 181.9 0.0