TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + + + 1225 0100 + + + + + + + 1225 0200 + + + + + + + 1225 0300 + + + + + + + 1225 0400 + + + + + + + 1225 0500 + + + + + + + 1225 0600 + + + + + + + 1225 0700 + + + + + + + 1225 0800 + + + + + + + 1225 0900 + + + + + + + 1225 1000 + + + + + + + 1225 1100 + + + + + + + 1225 1200 + + + + + + + 1225 1300 + + + + + + + 1225 1400 + + + + + + + 1225 1500 + + + + + + + 1225 1600 + + + + + + + 1225 1700 + + + + + + + 1225 1800 + + + + + + + 1225 1900 + + + + + + + 1225 2000 + + + + + + + 1225 2100 + + + + + + + 1225 2200 + + + + + + + 1225 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 184.3 0.0 1225 0100 + + + + + 184.6 0.0 1225 0200 + + + + + 184.6 0.0 1225 0300 + + + + + 181.1 0.0 1225 0400 + + + + + 184.3 0.0 1225 0500 + + + + + 186.0 0.0 1225 0600 + + + + + 185.9 0.0 1225 0700 + + + + + 185.4 0.0 1225 0800 + + + + + 185.5 0.0 1225 0900 + + + + + 185.4 0.0 1225 1000 + + + + + 185.4 0.0 1225 1100 + + + + + 185.4 0.0 1225 1200 + + + + + 185.2 0.0 1225 1300 + + + + + 185.0 0.0 1225 1400 + + + + + 185.3 0.0 1225 1500 + + + + + 185.2 0.0 1225 1600 + + + + + 184.9 0.0 1225 1700 + + + + + 184.2 0.0 1225 1800 + + + + + 183.9 0.0 1225 1900 + + + + + 183.4 0.0 1225 2000 + + + + + 184.6 0.0 1225 2100 + + + + + 184.1 0.0 1225 2200 + + + + + 184.4 0.0 1225 2300 + + + + + 184.3 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 45.6 746.3 741.0 99.3 18.1 184.3 0.0 1225 0100 45.6 746.2 741.0 99.3 18.1 184.6 0.0 1225 0200 45.6 746.1 741.0 99.3 18.2 184.6 0.0 1225 0300 45.6 745.7 741.0 99.4 18.1 181.1 0.0 1225 0400 45.6 746.7 740.0 99.1 18.3 184.3 0.0 1225 0500 45.5 745.0 740.0 99.3 18.2 186.0 0.0 1225 0600 45.5 745.4 740.0 99.3 18.2 185.9 0.0 1225 0700 45.5 745.4 740.0 99.3 18.2 185.4 0.0 1225 0800 45.4 745.7 740.0 99.2 18.3 185.5 0.0 1225 0900 45.4 745.8 740.0 99.2 18.3 185.4 0.0 1225 1000 45.4 745.6 740.0 99.2 18.3 185.4 0.0 1225 1100 45.4 745.4 740.0 99.3 18.3 185.4 0.0 1225 1200 45.5 744.8 741.0 99.5 18.2 185.2 0.0 1225 1300 45.5 744.7 741.0 99.5 18.2 185.0 0.0 1225 1400 45.5 745.3 740.0 99.3 18.3 185.3 0.0 1225 1500 45.5 747.6 740.0 99.0 18.6 185.2 0.0 1225 1600 45.4 747.0 740.0 99.1 18.4 184.9 0.0 1225 1700 45.4 747.7 739.0 98.8 18.3 184.2 0.0 1225 1800 45.4 747.9 739.0 98.8 18.3 183.9 0.0 1225 1900 45.3 747.8 740.0 99.0 18.3 183.4 0.0 1225 2000 45.3 747.8 740.0 99.0 18.4 184.6 0.0 1225 2100 45.4 747.5 740.0 99.0 18.4 184.1 0.0 1225 2200 45.4 747.5 740.0 99.0 18.4 184.4 0.0 1225 2300 45.4 747.0 740.0 99.1 18.3 184.3 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 173.9 0.0 1225 0100 + + + + + 175.3 0.0 1225 0200 + + + + + 173.6 0.0 1225 0300 + + + + + 175.4 0.0 1225 0400 + + + + + 177.2 0.0 1225 0500 + + + + + 173.6 0.0 1225 0600 + + + + + 173.6 0.0 1225 0700 + + + + + 174.4 0.0 1225 0800 + + + + + 177.5 0.0 1225 0900 + + + + + 197.9 0.0 1225 1000 + + + + + 197.8 0.0 1225 1100 + + + + + 199.6 0.0 1225 1200 + + + + + 198.9 0.0 1225 1300 + + + + + 198.4 0.0 1225 1400 + + + + + 196.4 0.0 1225 1500 + + + + + 200.2 0.0 1225 1600 + + + + + 199.4 0.0 1225 1700 + + + + + 199.1 0.0 1225 1800 + + + + + 200.1 0.0 1225 1900 + + + + + 200.0 0.0 1225 2000 + + + + + 202.9 0.0 1225 2100 + + + + + 201.7 0.0 1225 2200 + + + + + 202.9 0.0 1225 2300 + + + + + 200.6 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 47.4 749.0 750.0 100.1 13.0 173.9 0.0 1225 0100 47.4 749.0 749.0 100.0 12.9 175.3 0.0 1225 0200 47.4 748.0 749.0 100.1 12.9 173.6 0.0 1225 0300 47.4 749.0 749.0 100.0 13.0 175.4 0.0 1225 0400 47.4 749.0 749.0 100.0 12.9 177.2 0.0 1225 0500 47.3 748.0 749.0 100.1 12.9 173.6 0.0 1225 0600 47.3 748.0 749.0 100.1 13.0 173.6 0.0 1225 0700 47.3 748.0 748.0 100.0 13.0 174.4 0.0 1225 0800 47.3 748.0 748.0 100.0 13.1 177.5 0.0 1225 0900 47.3 748.0 749.0 100.1 13.4 197.9 0.0 1225 1000 47.2 748.0 748.0 100.0 13.3 197.8 0.0 1225 1100 47.2 748.0 748.0 100.0 13.4 199.6 0.0 1225 1200 47.2 748.0 748.0 100.0 13.4 198.9 0.0 1225 1300 47.2 750.0 747.0 99.6 13.8 198.4 0.0 1225 1400 47.2 749.0 747.0 99.7 13.9 196.4 0.0 1225 1500 47.2 749.0 747.0 99.7 14.1 200.2 0.0 1225 1600 47.2 750.0 746.0 99.5 13.9 199.4 0.0 1225 1700 47.2 750.0 746.0 99.5 13.9 199.1 0.0 1225 1800 47.1 750.0 746.0 99.5 13.8 200.1 0.0 1225 1900 47.1 751.0 745.0 99.2 13.9 200.0 0.0 1225 2000 47.1 751.0 745.0 99.2 13.9 202.9 0.0 1225 2100 47.1 751.0 745.0 99.2 13.8 201.7 0.0 1225 2200 47.1 750.0 744.0 99.2 13.8 202.9 0.0 1225 2300 47.0 750.0 744.0 99.2 13.8 200.6 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 172.3 0.0 1225 0100 + + + + + 173.2 0.0 1225 0200 + + + + + 172.5 0.0 1225 0300 + + + + + 173.2 0.0 1225 0400 + + + + + 171.8 0.0 1225 0500 + + + + + 171.1 0.0 1225 0600 + + + + + 171.2 0.0 1225 0700 + + + + + 172.4 0.0 1225 0800 + + + + + 174.9 0.0 1225 0900 + + + + + 189.5 0.0 1225 1000 + + + + + 189.9 0.0 1225 1100 + + + + + 190.5 0.0 1225 1200 + + + + + 179.4 0.0 1225 1300 + + + + + 177.4 0.0 1225 1400 + + + + + 175.8 0.0 1225 1500 + + + + + 202.7 0.0 1225 1600 + + + + + 201.8 0.0 1225 1700 + + + + + 202.6 0.0 1225 1800 + + + + + 198.9 0.0 1225 1900 + + + + + 200.3 0.0 1225 2000 + + + + + 203.3 0.0 1225 2100 + + + + + 206.0 0.0 1225 2200 + + + + + 191.5 0.0 1225 2300 + + + + + 190.1 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 47.5 750.0 754.0 100.5 7.5 172.3 0.0 1225 0100 47.4 750.0 754.0 100.5 7.5 173.2 0.0 1225 0200 47.4 750.0 754.0 100.5 7.4 172.5 0.0 1225 0300 47.4 750.0 754.0 100.5 7.3 173.2 0.0 1225 0400 47.4 750.0 754.0 100.5 7.3 171.8 0.0 1225 0500 47.4 749.0 753.0 100.5 7.0 171.1 0.0 1225 0600 47.4 750.0 753.0 100.4 7.0 171.2 0.0 1225 0700 47.4 749.0 753.0 100.5 7.0 172.4 0.0 1225 0800 47.4 749.0 753.0 100.5 7.0 174.9 0.0 1225 0900 47.3 749.0 753.0 100.5 7.0 189.5 0.0 1225 1000 47.3 749.0 752.0 100.4 6.9 189.9 0.0 1225 1100 47.3 750.0 752.0 100.3 6.9 190.5 0.0 1225 1200 47.3 750.0 752.0 100.3 6.8 179.4 0.0 1225 1300 47.3 750.0 752.0 100.3 7.2 177.4 0.0 1225 1400 47.3 750.0 751.0 100.1 6.8 175.8 0.0 1225 1500 47.2 751.0 751.0 100.0 7.2 202.7 0.0 1225 1600 47.2 751.0 751.0 100.0 7.3 201.8 0.0 1225 1700 47.2 751.0 751.0 100.0 7.3 202.6 0.0 1225 1800 47.2 752.0 750.0 99.7 7.5 198.9 0.0 1225 1900 47.2 752.0 750.0 99.7 7.5 200.3 0.0 1225 2000 47.1 752.0 749.0 99.6 7.6 203.3 0.0 1225 2100 47.1 752.0 749.0 99.6 7.6 206.0 0.0 1225 2200 47.1 751.0 749.0 99.7 7.7 191.5 0.0 1225 2300 47.1 752.0 748.0 99.5 7.5 190.1 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 201.6 0.0 1225 0100 + + + + + 204.9 0.0 1225 0200 + + + + + 203.4 0.0 1225 0300 + + + + + 206.5 0.0 1225 0400 + + + + + 205.7 0.0 1225 0500 + + + + + 206.4 0.0 1225 0600 + + + + + 206.1 0.0 1225 0700 + + + + + 206.2 0.6 1225 0800 + + + + + 206.0 1.1 1225 0900 + + + + + 205.0 1.1 1225 1000 + + + + + 205.0 1.1 1225 1100 + + + + + 199.5 1.1 1225 1200 + + + + + 198.2 1.1 1225 1300 + + + + + 197.2 1.1 1225 1400 + + + + + 198.2 1.1 1225 1500 + + + + + 199.0 1.1 1225 1600 + + + + + 200.6 1.1 1225 1700 + + + + + 199.3 1.1 1225 1800 + + + + + 197.2 0.0 1225 1900 + + + + + 198.9 0.0 1225 2000 + + + + + 199.5 0.0 1225 2100 + + + + + 198.7 0.0 1225 2200 + + + + + 198.5 0.0 1225 2300 + + + + + 198.6 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 47.6 751.0 749.0 99.7 4.6 201.6 0.0 1225 0100 47.5 751.0 750.0 99.9 4.6 204.9 0.0 1225 0200 47.6 751.0 750.0 99.9 4.6 203.4 0.0 1225 0300 47.5 751.0 750.0 99.9 4.6 206.5 0.0 1225 0400 47.5 751.0 750.0 99.9 4.6 205.7 0.0 1225 0500 47.5 750.0 750.0 100.0 4.6 206.4 0.0 1225 0600 47.5 750.0 750.0 100.0 4.6 206.1 0.0 1225 0700 47.4 750.0 750.0 100.0 4.6 206.2 0.6 1225 0800 47.4 749.0 749.0 100.0 4.6 206.0 1.1 1225 0900 47.4 750.0 750.0 100.0 4.6 205.0 1.1 1225 1000 47.4 750.0 750.0 100.0 4.6 205.0 1.1 1225 1100 47.3 752.0 750.0 99.7 4.7 199.5 1.1 1225 1200 47.3 752.0 750.0 99.7 4.7 198.2 1.1 1225 1300 47.3 752.0 750.0 99.7 4.7 197.2 1.1 1225 1400 47.3 753.0 751.0 99.7 4.7 198.2 1.1 1225 1500 47.3 753.0 751.0 99.7 4.7 199.0 1.1 1225 1600 47.3 754.0 751.0 99.6 4.7 200.6 1.1 1225 1700 47.3 754.0 752.0 99.7 4.7 199.3 1.1 1225 1800 47.2 754.0 751.0 99.6 4.7 197.2 0.0 1225 1900 47.2 755.0 752.0 99.6 4.8 198.9 0.0 1225 2000 47.3 755.0 752.0 99.6 4.8 199.5 0.0 1225 2100 47.2 755.0 753.0 99.7 4.8 198.7 0.0 1225 2200 47.2 754.0 753.0 99.9 4.7 198.5 0.0 1225 2300 47.2 754.0 753.0 99.9 4.7 198.6 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 201.6 0.0 1225 0100 + + + + + 204.9 0.0 1225 0200 + + + + + 203.4 0.0 1225 0300 + + + + + 206.5 0.0 1225 0400 + + + + + 205.7 0.0 1225 0500 + + + + + 206.4 0.0 1225 0600 + + + + + 206.1 0.0 1225 0700 + + + + + 206.2 0.6 1225 0800 + + + + + 206.0 1.1 1225 0900 + + + + + 205.0 1.1 1225 1000 + + + + + 205.0 1.1 1225 1100 + + + + + 199.5 1.1 1225 1200 + + + + + 198.2 1.1 1225 1300 + + + + + 197.2 1.1 1225 1400 + + + + + 198.2 1.1 1225 1500 + + + + + 199.0 1.1 1225 1600 + + + + + 200.6 1.1 1225 1700 + + + + + 199.3 1.1 1225 1800 + + + + + 197.2 0.0 1225 1900 + + + + + 198.9 0.0 1225 2000 + + + + + 199.5 0.0 1225 2100 + + + + + 198.7 0.0 1225 2200 + + + + + 198.5 0.0 1225 2300 + + + + + 198.6 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 25 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1225 0000 + + + + + 201.6 0.0 1225 0100 + + + + + 204.9 0.0 1225 0200 + + + + + 203.4 0.0 1225 0300 + + + + + 206.5 0.0 1225 0400 + + + + + 205.7 0.0 1225 0500 + + + + + 206.4 0.0 1225 0600 + + + + + 206.1 0.0 1225 0700 + + + + + 206.2 0.6 1225 0800 + + + + + 206.0 1.1 1225 0900 + + + + + 205.0 1.1 1225 1000 + + + + + 205.0 1.1 1225 1100 + + + + + 199.5 1.1 1225 1200 + + + + + 198.2 1.1 1225 1300 + + + + + 197.2 1.1 1225 1400 + + + + + 198.2 1.1 1225 1500 + + + + + 199.0 1.1 1225 1600 + + + + + 200.6 1.1 1225 1700 + + + + + 199.3 1.1 1225 1800 + + + + + 197.2 0.0 1225 1900 + + + + + 198.9 0.0 1225 2000 + + + + + 199.5 0.0 1225 2100 + + + + + 198.7 0.0 1225 2200 + + + + + 198.5 0.0 1225 2300 + + + + + 198.6 0.0