TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + + + 0123 1600 + + + + + + + 0123 1700 + + + + + + + 0123 1800 + + + + + + + 0123 1900 + + + + + + + 0123 2000 + + + + + + + 0123 2100 + + + + + + + 0123 2200 + + + + + + + 0123 2300 + + + + + + + 0124 0000 + + + + + + + 0124 0100 + + + + + + + 0124 0200 + + + + + + + 0124 0300 + + + + + + + 0124 0400 + + + + + + + 0124 0500 + + + + + + + 0124 0600 + + + + + + + 0124 0700 + + + + + + + 0124 0800 + + + + + + + 0124 0900 + + + + + + + 0124 1000 + + + + + + + 0124 1100 + + + + + + + 0124 1200 + + + + + + + 0124 1300 + + + + + + + 0124 1400 + + + + + + + 0124 1500 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 189.0 0.0 0123 1600 + + + + + 188.9 0.0 0123 1700 + + + + + 189.0 0.0 0123 1800 + + + + + 188.7 0.0 0123 1900 + + + + + 189.4 0.0 0123 2000 + + + + + 189.2 0.0 0123 2100 + + + + + 189.0 0.0 0123 2200 + + + + + 188.8 0.0 0123 2300 + + + + + 188.9 0.0 0124 0000 + + + + + 188.5 0.0 0124 0100 + + + + + 188.9 0.0 0124 0200 + + + + + 189.3 0.0 0124 0300 + + + + + 189.5 0.0 0124 0400 + + + + + 189.3 0.0 0124 0500 + + + + + 189.3 0.0 0124 0600 + + + + + 189.3 0.0 0124 0700 + + + + + 189.5 0.0 0124 0800 + + + + + 189.6 0.0 0124 0900 + + + + + 189.2 0.0 0124 1000 + + + + + 188.7 0.0 0124 1100 + + + + + 188.7 0.0 0124 1200 + + + + + 187.7 0.0 0124 1300 + + + + + 189.3 0.0 0124 1400 + + + + + 189.0 0.0 0124 1500 + + + + + 189.3 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 41.3 765.5 768.0 100.3 19.5 189.0 0.0 0123 1600 41.2 765.7 767.0 100.2 19.5 188.9 0.0 0123 1700 41.2 765.9 766.0 100.0 19.5 189.0 0.0 0123 1800 41.2 766.2 766.0 100.0 19.5 188.7 0.0 0123 1900 41.2 766.3 766.0 100.0 19.5 189.4 0.0 0123 2000 41.2 766.4 765.0 99.8 19.5 189.2 0.0 0123 2100 41.2 766.3 766.0 100.0 19.5 189.0 0.0 0123 2200 41.1 766.3 765.0 99.8 19.5 188.8 0.0 0123 2300 41.1 766.5 765.0 99.8 19.6 188.9 0.0 0124 0000 41.1 766.3 766.0 100.0 19.5 188.5 0.0 0124 0100 41.1 766.4 766.0 99.9 19.5 188.9 0.0 0124 0200 41.1 766.4 766.0 99.9 19.4 189.3 0.0 0124 0300 41.1 766.3 766.0 100.0 19.5 189.5 0.0 0124 0400 41.1 766.1 766.0 100.0 19.4 189.3 0.0 0124 0500 41.1 766.1 766.0 100.0 19.4 189.3 0.0 0124 0600 41.0 766.0 766.0 100.0 19.4 189.3 0.0 0124 0700 41.0 766.0 766.0 100.0 19.4 189.5 0.0 0124 0800 41.0 766.0 766.0 100.0 19.3 189.6 0.0 0124 0900 41.0 766.1 767.0 100.1 19.4 189.2 0.0 0124 1000 41.0 766.0 768.0 100.3 19.3 188.7 0.0 0124 1100 41.0 765.6 768.0 100.3 19.3 188.7 0.0 0124 1200 41.0 764.8 768.0 100.4 19.2 187.7 0.0 0124 1300 41.0 764.1 769.0 100.6 19.2 189.3 0.0 0124 1400 41.0 763.5 769.0 100.7 19.1 189.0 0.0 0124 1500 41.0 763.1 767.0 100.5 19.1 189.3 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 206.7 0.0 0123 1600 + + + + + 208.3 0.0 0123 1700 + + + + + 207.3 0.0 0123 1800 + + + + + 207.2 0.0 0123 1900 + + + + + 206.2 0.0 0123 2000 + + + + + 208.5 0.0 0123 2100 + + + + + 208.2 0.0 0123 2200 + + + + + 207.2 0.0 0123 2300 + + + + + 206.7 0.0 0124 0000 + + + + + 206.1 0.0 0124 0100 + + + + + 205.2 0.0 0124 0200 + + + + + 208.8 0.0 0124 0300 + + + + + 209.1 0.0 0124 0400 + + + + + 210.8 0.0 0124 0500 + + + + + 209.7 0.0 0124 0600 + + + + + 211.7 0.0 0124 0700 + + + + + 210.0 0.0 0124 0800 + + + + + 207.4 0.0 0124 0900 + + + + + 207.0 0.0 0124 1000 + + + + + 208.4 0.0 0124 1100 + + + + + 207.0 0.0 0124 1200 + + + + + 205.5 0.0 0124 1300 + + + + + 207.9 0.0 0124 1400 + + + + + 208.0 0.0 0124 1500 + + + + + 206.2 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 42.0 769.0 763.0 99.2 14.3 206.7 0.0 0123 1600 42.0 769.0 763.0 99.2 14.4 208.3 0.0 0123 1700 42.0 769.0 763.0 99.2 14.5 207.3 0.0 0123 1800 42.0 769.0 763.0 99.2 14.3 207.2 0.0 0123 1900 42.0 769.0 762.0 99.1 14.2 206.2 0.0 0123 2000 42.0 769.0 762.0 99.1 14.1 208.5 0.0 0123 2100 42.0 769.0 762.0 99.1 13.9 208.2 0.0 0123 2200 41.9 769.0 762.0 99.1 13.8 207.2 0.0 0123 2300 41.9 769.0 762.0 99.1 13.7 206.7 0.0 0124 0000 41.9 769.0 762.0 99.1 13.6 206.1 0.0 0124 0100 41.9 769.0 762.0 99.1 13.8 205.2 0.0 0124 0200 41.9 769.0 762.0 99.1 13.9 208.8 0.0 0124 0300 41.9 769.0 762.0 99.1 14.0 209.1 0.0 0124 0400 41.9 769.0 762.0 99.1 14.1 210.8 0.0 0124 0500 41.8 769.0 762.0 99.1 14.3 209.7 0.0 0124 0600 41.8 769.0 762.0 99.1 14.4 211.7 0.0 0124 0700 41.8 769.0 762.0 99.1 14.4 210.0 0.0 0124 0800 41.8 769.0 762.0 99.1 14.2 207.4 0.0 0124 0900 41.8 769.0 762.0 99.1 14.1 207.0 0.0 0124 1000 41.8 769.0 762.0 99.1 14.1 208.4 0.0 0124 1100 41.8 768.0 762.0 99.2 13.9 207.0 0.0 0124 1200 41.8 767.0 762.0 99.3 13.8 205.5 0.0 0124 1300 41.8 767.0 762.0 99.3 14.0 207.9 0.0 0124 1400 41.8 766.0 763.0 99.6 14.2 208.0 0.0 0124 1500 41.8 765.0 763.0 99.7 14.3 206.2 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 196.7 0.0 0123 1600 + + + + + 195.8 0.0 0123 1700 + + + + + 214.9 0.0 0123 1800 + + + + + 214.9 0.0 0123 1900 + + + + + 217.0 0.0 0123 2000 + + + + + 218.7 0.0 0123 2100 + + + + + 218.9 0.0 0123 2200 + + + + + 217.0 0.0 0123 2300 + + + + + 213.1 0.0 0124 0000 + + + + + 187.4 0.0 0124 0100 + + + + + 189.2 0.0 0124 0200 + + + + + 190.6 0.0 0124 0300 + + + + + 190.7 0.0 0124 0400 + + + + + 188.9 0.0 0124 0500 + + + + + 189.0 0.0 0124 0600 + + + + + 199.4 0.0 0124 0700 + + + + + 213.2 0.0 0124 0800 + + + + + 213.5 0.0 0124 0900 + + + + + 208.0 0.0 0124 1000 + + + + + 218.0 0.0 0124 1100 + + + + + 211.7 0.0 0124 1200 + + + + + 190.5 0.0 0124 1300 + + + + + 177.8 0.0 0124 1400 + + + + + 179.2 0.0 0124 1500 + + + + + 179.1 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 42.0 770.0 766.0 99.5 10.6 196.7 0.0 0123 1600 42.0 770.0 766.0 99.5 10.8 195.8 0.0 0123 1700 42.0 770.0 765.0 99.4 11.1 214.9 0.0 0123 1800 42.0 771.0 764.0 99.1 11.0 214.9 0.0 0123 1900 42.0 771.0 764.0 99.1 11.1 217.0 0.0 0123 2000 42.0 771.0 764.0 99.1 10.9 218.7 0.0 0123 2100 42.0 771.0 763.0 99.0 11.0 218.9 0.0 0123 2200 41.9 771.0 763.0 99.0 11.0 217.0 0.0 0123 2300 41.9 771.0 763.0 99.0 11.0 213.1 0.0 0124 0000 41.9 771.0 762.0 98.8 10.5 187.4 0.0 0124 0100 41.9 770.0 762.0 99.0 10.5 189.2 0.0 0124 0200 41.9 771.0 762.0 98.8 10.5 190.6 0.0 0124 0300 41.9 771.0 762.0 98.8 10.4 190.7 0.0 0124 0400 41.8 770.0 761.0 98.8 10.3 188.9 0.0 0124 0500 41.9 770.0 761.0 98.8 10.1 189.0 0.0 0124 0600 41.8 770.0 761.0 98.8 10.2 199.4 0.0 0124 0700 41.8 770.0 761.0 98.8 10.3 213.2 0.0 0124 0800 41.8 770.0 761.0 98.8 10.3 213.5 0.0 0124 0900 41.8 770.0 761.0 98.8 10.3 208.0 0.0 0124 1000 41.8 770.0 762.0 99.0 10.5 218.0 0.0 0124 1100 41.8 770.0 762.0 99.0 10.4 211.7 0.0 0124 1200 41.8 769.0 763.0 99.2 10.1 190.5 0.0 0124 1300 41.8 768.0 763.0 99.3 9.9 177.8 0.0 0124 1400 41.8 767.0 764.0 99.6 9.8 179.2 0.0 0124 1500 41.8 767.0 764.0 99.6 9.8 179.1 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 183.6 1.2 0123 1600 + + + + + 191.2 1.2 0123 1700 + + + + + 214.9 13.7 0123 1800 + + + + + 217.1 13.9 0123 1900 + + + + + 216.0 13.9 0123 2000 + + + + + 217.3 13.9 0123 2100 + + + + + 216.9 13.9 0123 2200 + + + + + 216.5 13.9 0123 2300 + + + + + 216.2 13.9 0124 0000 + + + + + 216.4 13.9 0124 0100 + + + + + 216.8 13.9 0124 0200 + + + + + 218.8 13.9 0124 0300 + + + + + 219.6 13.9 0124 0400 + + + + + 219.8 13.9 0124 0500 + + + + + 220.3 13.8 0124 0600 + + + + + 206.0 1.3 0124 0700 + + + + + 206.0 1.2 0124 0800 + + + + + 204.8 1.2 0124 0900 + + + + + 204.9 1.2 0124 1000 + + + + + 204.1 1.2 0124 1100 + + + + + 203.4 1.2 0124 1200 + + + + + 202.8 1.2 0124 1300 + + + + + 203.2 1.2 0124 1400 + + + + + 204.9 1.2 0124 1500 + + + + + 205.0 1.2 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 41.7 770.0 775.0 100.6 5.2 183.6 1.2 0123 1600 41.8 770.0 775.0 100.6 5.2 191.2 1.2 0123 1700 41.7 771.0 775.0 100.5 5.2 214.9 13.7 0123 1800 41.7 771.0 776.0 100.6 5.3 217.1 13.9 0123 1900 41.8 771.0 777.0 100.8 5.3 216.0 13.9 0123 2000 41.8 771.0 779.0 101.0 5.3 217.3 13.9 0123 2100 41.8 771.0 779.0 101.0 5.3 216.9 13.9 0123 2200 41.8 771.0 779.0 101.0 5.3 216.5 13.9 0123 2300 41.7 772.0 780.0 101.0 5.3 216.2 13.9 0124 0000 41.7 771.0 780.0 101.2 5.3 216.4 13.9 0124 0100 41.7 772.0 780.0 101.0 5.3 216.8 13.9 0124 0200 41.7 772.0 780.0 101.0 5.3 218.8 13.9 0124 0300 41.7 772.0 781.0 101.2 5.3 219.6 13.9 0124 0400 41.6 771.0 780.0 101.2 5.3 219.8 13.9 0124 0500 41.6 772.0 780.0 101.0 5.3 220.3 13.8 0124 0600 41.6 771.0 780.0 101.2 5.3 206.0 1.3 0124 0700 41.5 772.0 779.0 100.9 5.3 206.0 1.2 0124 0800 41.5 772.0 779.0 100.9 5.3 204.8 1.2 0124 0900 41.5 772.0 778.0 100.8 5.3 204.9 1.2 0124 1000 41.4 772.0 778.0 100.8 5.3 204.1 1.2 0124 1100 41.5 771.0 778.0 100.9 5.3 203.4 1.2 0124 1200 41.5 770.0 779.0 101.2 5.2 202.8 1.2 0124 1300 41.5 770.0 780.0 101.3 5.2 203.2 1.2 0124 1400 41.5 769.0 780.0 101.4 5.2 204.9 1.2 0124 1500 41.6 768.0 781.0 101.7 5.1 205.0 1.2 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 183.6 1.2 0123 1600 + + + + + 191.2 1.2 0123 1700 + + + + + 214.9 13.7 0123 1800 + + + + + 217.1 13.9 0123 1900 + + + + + 216.0 13.9 0123 2000 + + + + + 217.3 13.9 0123 2100 + + + + + 216.9 13.9 0123 2200 + + + + + 216.5 13.9 0123 2300 + + + + + 216.2 13.9 0124 0000 + + + + + 216.4 13.9 0124 0100 + + + + + 216.8 13.9 0124 0200 + + + + + 218.8 13.9 0124 0300 + + + + + 219.6 13.9 0124 0400 + + + + + 219.8 13.9 0124 0500 + + + + + 220.3 13.8 0124 0600 + + + + + 206.0 1.3 0124 0700 + + + + + 206.0 1.2 0124 0800 + + + + + 204.8 1.2 0124 0900 + + + + + 204.9 1.2 0124 1000 + + + + + 204.1 1.2 0124 1100 + + + + + 203.4 1.2 0124 1200 + + + + + 202.8 1.2 0124 1300 + + + + + 203.2 1.2 0124 1400 + + + + + 204.9 1.2 0124 1500 + + + + + 205.0 1.2 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 1500 23 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0123 1500 + + + + + 183.6 1.2 0123 1600 + + + + + 191.2 1.2 0123 1700 + + + + + 214.9 13.7 0123 1800 + + + + + 217.1 13.9 0123 1900 + + + + + 216.0 13.9 0123 2000 + + + + + 217.3 13.9 0123 2100 + + + + + 216.9 13.9 0123 2200 + + + + + 216.5 13.9 0123 2300 + + + + + 216.2 13.9 0124 0000 + + + + + 216.4 13.9 0124 0100 + + + + + 216.8 13.9 0124 0200 + + + + + 218.8 13.9 0124 0300 + + + + + 219.6 13.9 0124 0400 + + + + + 219.8 13.9 0124 0500 + + + + + 220.3 13.8 0124 0600 + + + + + 206.0 1.3 0124 0700 + + + + + 206.0 1.2 0124 0800 + + + + + 204.8 1.2 0124 0900 + + + + + 204.9 1.2 0124 1000 + + + + + 204.1 1.2 0124 1100 + + + + + 203.4 1.2 0124 1200 + + + + + 202.8 1.2 0124 1300 + + + + + 203.2 1.2 0124 1400 + + + + + 204.9 1.2 0124 1500 + + + + + 205.0 1.2