TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + + + 0103 0100 + + + + + + + 0103 0200 + + + + + + + 0103 0300 + + + + + + + 0103 0400 + + + + + + + 0103 0500 + + + + + + + 0103 0600 + + + + + + + 0103 0700 + + + + + + + 0103 0800 + + + + + + + 0103 0900 + + + + + + + 0103 1000 + + + + + + + 0103 1100 + + + + + + + 0103 1200 + + + + + + + 0103 1300 + + + + + + + 0103 1400 + + + + + + + 0103 1500 + + + + + + + 0103 1600 + + + + + + + 0103 1700 + + + + + + + 0103 1800 + + + + + + + 0103 1900 + + + + + + + 0103 2000 + + + + + + + 0103 2100 + + + + + + + 0103 2200 + + + + + + + 0103 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 172.1 0.0 0103 0100 + + + + + 172.6 0.0 0103 0200 + + + + + 160.5 0.0 0103 0300 + + + + + 158.8 0.0 0103 0400 + + + + + 170.6 0.0 0103 0500 + + + + + 172.8 0.0 0103 0600 + + + + + 172.7 0.0 0103 0700 + + + + + 190.8 0.0 0103 0800 + + + + + 192.5 0.0 0103 0900 + + + + + 192.1 0.0 0103 1000 + + + + + 191.6 0.0 0103 1100 + + + + + 191.8 0.0 0103 1200 + + + + + 191.5 0.0 0103 1300 + + + + + 191.4 0.0 0103 1400 + + + + + 191.5 0.0 0103 1500 + + + + + 190.3 0.0 0103 1600 + + + + + 191.8 0.0 0103 1700 + + + + + 190.4 0.0 0103 1800 + + + + + 190.8 0.0 0103 1900 + + + + + 191.1 0.0 0103 2000 + + + + + 190.9 0.0 0103 2100 + + + + + 191.2 0.0 0103 2200 + + + + + 191.8 0.0 0103 2300 + + + + + 191.2 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 43.7 749.4 738.0 98.5 19.0 172.1 0.0 0103 0100 43.7 749.2 738.0 98.5 19.0 172.6 0.0 0103 0200 43.7 748.5 738.0 98.6 18.8 160.5 0.0 0103 0300 43.7 748.8 738.0 98.6 18.8 158.8 0.0 0103 0400 43.7 747.3 737.0 98.6 18.9 170.6 0.0 0103 0500 43.7 747.4 737.0 98.6 18.9 172.8 0.0 0103 0600 43.7 746.6 737.0 98.7 18.9 172.7 0.0 0103 0700 43.7 748.7 737.0 98.4 19.4 190.8 0.0 0103 0800 43.7 747.6 737.0 98.6 19.4 192.5 0.0 0103 0900 43.7 748.0 737.0 98.5 19.2 192.1 0.0 0103 1000 43.7 748.1 737.0 98.5 19.2 191.6 0.0 0103 1100 43.7 747.3 738.0 98.8 19.2 191.8 0.0 0103 1200 43.7 746.1 738.0 98.9 19.1 191.5 0.0 0103 1300 43.7 745.2 738.0 99.0 19.2 191.4 0.0 0103 1400 43.7 744.5 739.0 99.3 19.1 191.5 0.0 0103 1500 43.6 744.0 739.0 99.3 19.0 190.3 0.0 0103 1600 43.6 743.3 738.0 99.3 19.1 191.8 0.0 0103 1700 43.6 742.0 738.0 99.5 19.0 190.4 0.0 0103 1800 43.6 742.4 738.0 99.4 19.1 190.8 0.0 0103 1900 43.6 741.1 737.0 99.4 19.1 191.1 0.0 0103 2000 43.6 741.7 737.0 99.4 19.1 190.9 0.0 0103 2100 43.6 741.3 738.0 99.6 19.1 191.2 0.0 0103 2200 43.6 741.5 737.0 99.4 19.1 191.8 0.0 0103 2300 43.6 741.4 737.0 99.4 19.0 191.2 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 181.8 0.0 0103 0100 + + + + + 183.2 0.0 0103 0200 + + + + + 183.1 0.0 0103 0300 + + + + + 182.5 0.0 0103 0400 + + + + + 182.1 0.0 0103 0500 + + + + + 182.0 0.0 0103 0600 + + + + + 182.6 0.0 0103 0700 + + + + + 191.3 0.0 0103 0800 + + + + + 197.9 0.0 0103 0900 + + + + + 201.9 0.0 0103 1000 + + + + + 198.2 0.0 0103 1100 + + + + + 198.3 0.0 0103 1200 + + + + + 200.4 0.0 0103 1300 + + + + + 189.9 0.0 0103 1400 + + + + + 190.1 0.0 0103 1500 + + + + + 190.3 0.0 0103 1600 + + + + + 190.6 0.0 0103 1700 + + + + + 201.2 0.0 0103 1800 + + + + + 198.0 0.0 0103 1900 + + + + + 200.1 0.0 0103 2000 + + + + + 199.6 0.0 0103 2100 + + + + + 200.8 0.0 0103 2200 + + + + + 190.5 0.0 0103 2300 + + + + + 189.9 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 43.8 753.0 739.0 98.1 13.9 181.8 0.0 0103 0100 43.8 752.0 740.0 98.4 13.9 183.2 0.0 0103 0200 43.8 752.0 741.0 98.5 13.9 183.1 0.0 0103 0300 43.8 751.0 741.0 98.7 13.9 182.5 0.0 0103 0400 43.8 750.0 742.0 98.9 13.8 182.1 0.0 0103 0500 43.8 750.0 742.0 98.9 13.9 182.0 0.0 0103 0600 43.8 751.0 742.0 98.8 14.0 182.6 0.0 0103 0700 43.7 750.0 743.0 99.1 14.1 191.3 0.0 0103 0800 43.7 751.0 743.0 98.9 14.2 197.9 0.0 0103 0900 43.7 751.0 743.0 98.9 14.0 201.9 0.0 0103 1000 43.7 751.0 744.0 99.1 14.1 198.2 0.0 0103 1100 43.7 750.0 745.0 99.3 13.9 198.3 0.0 0103 1200 43.7 749.0 745.0 99.5 13.8 200.4 0.0 0103 1300 43.7 748.0 746.0 99.7 13.6 189.9 0.0 0103 1400 43.7 747.0 746.0 99.9 13.6 190.1 0.0 0103 1500 43.7 746.0 747.0 100.1 13.5 190.3 0.0 0103 1600 43.7 746.0 747.0 100.1 13.6 190.6 0.0 0103 1700 43.7 745.0 747.0 100.3 13.6 201.2 0.0 0103 1800 43.7 744.0 748.0 100.5 13.6 198.0 0.0 0103 1900 43.7 745.0 748.0 100.4 13.6 200.1 0.0 0103 2000 43.6 744.0 748.0 100.5 13.5 199.6 0.0 0103 2100 43.6 744.0 749.0 100.7 13.5 200.8 0.0 0103 2200 43.6 744.0 749.0 100.7 13.4 190.5 0.0 0103 2300 43.6 745.0 749.0 100.5 13.5 189.9 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 180.6 0.0 0103 0100 + + + + + 180.0 0.0 0103 0200 + + + + + 179.6 0.0 0103 0300 + + + + + 178.3 0.0 0103 0400 + + + + + 177.9 0.0 0103 0500 + + + + + 177.9 0.0 0103 0600 + + + + + 177.8 0.0 0103 0700 + + + + + 187.4 0.0 0103 0800 + + + + + 200.4 0.0 0103 0900 + + + + + 203.0 0.0 0103 1000 + + + + + 202.7 0.0 0103 1100 + + + + + 203.1 0.0 0103 1200 + + + + + 202.2 0.0 0103 1300 + + + + + 189.9 0.0 0103 1400 + + + + + 189.2 0.0 0103 1500 + + + + + 190.2 0.0 0103 1600 + + + + + 192.6 0.0 0103 1700 + + + + + 191.6 0.0 0103 1800 + + + + + 196.7 0.0 0103 1900 + + + + + 200.6 0.0 0103 2000 + + + + + 200.8 0.0 0103 2100 + + + + + 192.2 0.0 0103 2200 + + + + + 191.7 0.0 0103 2300 + + + + + 190.1 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 43.9 754.0 737.0 97.7 7.4 180.6 0.0 0103 0100 43.9 753.0 737.0 97.9 7.3 180.0 0.0 0103 0200 43.9 753.0 737.0 97.9 7.3 179.6 0.0 0103 0300 43.8 752.0 737.0 98.0 7.2 178.3 0.0 0103 0400 43.8 751.0 737.0 98.1 7.0 177.9 0.0 0103 0500 43.8 752.0 737.0 98.0 7.1 177.9 0.0 0103 0600 43.8 751.0 737.0 98.1 7.1 177.8 0.0 0103 0700 43.8 752.0 738.0 98.1 7.1 187.4 0.0 0103 0800 43.8 752.0 738.0 98.1 7.2 200.4 0.0 0103 0900 43.8 752.0 738.0 98.1 7.2 203.0 0.0 0103 1000 43.8 752.0 739.0 98.3 7.2 202.7 0.0 0103 1100 43.8 751.0 739.0 98.4 7.2 203.1 0.0 0103 1200 43.8 750.0 739.0 98.5 7.2 202.2 0.0 0103 1300 43.8 749.0 740.0 98.8 7.1 189.9 0.0 0103 1400 43.8 749.0 740.0 98.8 7.0 189.2 0.0 0103 1500 43.8 748.0 741.0 99.1 7.0 190.2 0.0 0103 1600 43.8 747.0 741.0 99.2 7.1 192.6 0.0 0103 1700 43.8 746.0 742.0 99.5 7.2 191.6 0.0 0103 1800 43.8 746.0 742.0 99.5 7.1 196.7 0.0 0103 1900 43.8 746.0 743.0 99.6 7.2 200.6 0.0 0103 2000 43.8 745.0 743.0 99.7 7.1 200.8 0.0 0103 2100 43.8 745.0 743.0 99.7 7.1 192.2 0.0 0103 2200 43.7 746.0 744.0 99.7 7.1 191.7 0.0 0103 2300 43.7 746.0 745.0 99.9 7.2 190.1 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 202.3 0.0 0103 0100 + + + + + 203.7 0.0 0103 0200 + + + + + 203.8 0.0 0103 0300 + + + + + 203.2 0.0 0103 0400 + + + + + 203.5 0.0 0103 0500 + + + + + 205.1 0.0 0103 0600 + + + + + 205.5 0.0 0103 0700 + + + + + 206.3 0.0 0103 0800 + + + + + 208.1 1.1 0103 0900 + + + + + 210.5 1.1 0103 1000 + + + + + 198.0 1.1 0103 1100 + + + + + 198.2 1.1 0103 1200 + + + + + 198.3 1.1 0103 1300 + + + + + 199.0 1.1 0103 1400 + + + + + 199.4 1.1 0103 1500 + + + + + 199.0 1.1 0103 1600 + + + + + 198.3 1.1 0103 1700 + + + + + 198.6 1.1 0103 1800 + + + + + 198.1 0.6 0103 1900 + + + + + 199.2 0.0 0103 2000 + + + + + 198.8 0.0 0103 2100 + + + + + 199.6 0.0 0103 2200 + + + + + 199.1 0.0 0103 2300 + + + + + 198.9 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 43.8 755.0 745.0 98.7 4.6 202.3 0.0 0103 0100 43.8 754.0 745.0 98.8 4.6 203.7 0.0 0103 0200 43.8 754.0 746.0 98.9 4.5 203.8 0.0 0103 0300 43.7 753.0 746.0 99.1 4.5 203.2 0.0 0103 0400 43.7 754.0 746.0 98.9 4.5 203.5 0.0 0103 0500 43.7 753.0 745.0 98.9 4.5 205.1 0.0 0103 0600 43.7 753.0 745.0 98.9 4.5 205.5 0.0 0103 0700 43.7 754.0 745.0 98.8 4.5 206.3 0.0 0103 0800 43.7 754.0 744.0 98.7 4.5 208.1 1.1 0103 0900 43.7 754.0 744.0 98.7 4.5 210.5 1.1 0103 1000 43.7 754.0 743.0 98.5 4.5 198.0 1.1 0103 1100 43.7 753.0 743.0 98.7 4.5 198.2 1.1 0103 1200 43.7 752.0 743.0 98.8 4.5 198.3 1.1 0103 1300 43.7 751.0 744.0 99.1 4.4 199.0 1.1 0103 1400 43.8 750.0 744.0 99.2 4.4 199.4 1.1 0103 1500 43.8 748.0 744.0 99.5 4.3 199.0 1.1 0103 1600 43.8 748.0 744.0 99.5 4.3 198.3 1.1 0103 1700 43.8 749.0 744.0 99.3 4.3 198.6 1.1 0103 1800 43.7 748.0 744.0 99.5 4.3 198.1 0.6 0103 1900 43.8 747.0 744.0 99.6 4.3 199.2 0.0 0103 2000 43.8 747.0 744.0 99.6 4.2 198.8 0.0 0103 2100 43.8 748.0 744.0 99.5 4.3 199.6 0.0 0103 2200 43.8 748.0 743.0 99.3 4.3 199.1 0.0 0103 2300 43.8 748.0 743.0 99.3 4.3 198.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 202.3 0.0 0103 0100 + + + + + 203.7 0.0 0103 0200 + + + + + 203.8 0.0 0103 0300 + + + + + 203.2 0.0 0103 0400 + + + + + 203.5 0.0 0103 0500 + + + + + 205.1 0.0 0103 0600 + + + + + 205.5 0.0 0103 0700 + + + + + 206.3 0.0 0103 0800 + + + + + 208.1 1.1 0103 0900 + + + + + 210.5 1.1 0103 1000 + + + + + 198.0 1.1 0103 1100 + + + + + 198.2 1.1 0103 1200 + + + + + 198.3 1.1 0103 1300 + + + + + 199.0 1.1 0103 1400 + + + + + 199.4 1.1 0103 1500 + + + + + 199.0 1.1 0103 1600 + + + + + 198.3 1.1 0103 1700 + + + + + 198.6 1.1 0103 1800 + + + + + 198.1 0.6 0103 1900 + + + + + 199.2 0.0 0103 2000 + + + + + 198.8 0.0 0103 2100 + + + + + 199.6 0.0 0103 2200 + + + + + 199.1 0.0 0103 2300 + + + + + 198.9 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 3 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0103 0000 + + + + + 202.3 0.0 0103 0100 + + + + + 203.7 0.0 0103 0200 + + + + + 203.8 0.0 0103 0300 + + + + + 203.2 0.0 0103 0400 + + + + + 203.5 0.0 0103 0500 + + + + + 205.1 0.0 0103 0600 + + + + + 205.5 0.0 0103 0700 + + + + + 206.3 0.0 0103 0800 + + + + + 208.1 1.1 0103 0900 + + + + + 210.5 1.1 0103 1000 + + + + + 198.0 1.1 0103 1100 + + + + + 198.2 1.1 0103 1200 + + + + + 198.3 1.1 0103 1300 + + + + + 199.0 1.1 0103 1400 + + + + + 199.4 1.1 0103 1500 + + + + + 199.0 1.1 0103 1600 + + + + + 198.3 1.1 0103 1700 + + + + + 198.6 1.1 0103 1800 + + + + + 198.1 0.6 0103 1900 + + + + + 199.2 0.0 0103 2000 + + + + + 198.8 0.0 0103 2100 + + + + + 199.6 0.0 0103 2200 + + + + + 199.1 0.0 0103 2300 + + + + + 198.9 0.0