TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + + + 0305 0100 + + + + + + + 0305 0200 + + + + + + + 0305 0300 + + + + + + + 0305 0400 + + + + + + + 0305 0500 + + + + + + + 0305 0600 + + + + + + + 0305 0700 + + + + + + + 0305 0800 + + + + + + + 0305 0900 + + + + + + + 0305 1000 + + + + + + + 0305 1100 + + + + + + + 0305 1200 + + + + + + + 0305 1300 + + + + + + + 0305 1400 + + + + + + + 0305 1500 + + + + + + + 0305 1600 + + + + + + + 0305 1700 + + + + + + + 0305 1800 + + + + + + + 0305 1900 + + + + + + + 0305 2000 + + + + + + + 0305 2100 + + + + + + + 0305 2200 + + + + + + + 0305 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 154.5 0.0 0305 0100 + + + + + 155.0 0.0 0305 0200 + + + + + 155.1 0.0 0305 0300 + + + + + 155.0 0.0 0305 0400 + + + + + 155.0 0.0 0305 0500 + + + + + 155.0 0.0 0305 0600 + + + + + 155.6 0.0 0305 0700 + + + + + 155.5 0.0 0305 0800 + + + + + 155.1 0.0 0305 0900 + + + + + 154.6 0.0 0305 1000 + + + + + 155.8 0.0 0305 1100 + + + + + 155.4 0.0 0305 1200 + + + + + 155.6 0.0 0305 1300 + + + + + 155.7 0.0 0305 1400 + + + + + 155.3 0.0 0305 1500 + + + + + 155.3 0.0 0305 1600 + + + + + 155.0 0.0 0305 1700 + + + + + 155.2 0.0 0305 1800 + + + + + 155.2 0.0 0305 1900 + + + + + 155.9 0.0 0305 2000 + + + + + 155.4 0.0 0305 2100 + + + + + 155.3 0.0 0305 2200 + + + + + 154.5 0.0 0305 2300 + + + + + 154.3 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 42.3 755.5 795.0 105.2 18.2 154.5 0.0 0305 0100 42.3 756.0 795.0 105.2 18.3 155.0 0.0 0305 0200 42.2 756.4 794.0 105.0 18.1 155.1 0.0 0305 0300 42.2 756.7 794.0 104.9 18.2 155.0 0.0 0305 0400 42.1 756.9 793.0 104.8 18.2 155.0 0.0 0305 0500 42.1 757.3 793.0 104.7 18.2 155.0 0.0 0305 0600 42.1 757.7 792.0 104.5 18.4 155.6 0.0 0305 0700 42.0 758.0 792.0 104.5 18.4 155.5 0.0 0305 0800 42.0 758.4 792.0 104.4 18.3 155.1 0.0 0305 0900 42.1 758.8 792.0 104.4 18.3 154.6 0.0 0305 1000 42.1 759.1 793.0 104.5 18.4 155.8 0.0 0305 1100 42.2 759.3 793.0 104.4 18.4 155.4 0.0 0305 1200 42.3 759.2 794.0 104.6 18.4 155.6 0.0 0305 1300 42.3 758.8 794.0 104.6 18.4 155.7 0.0 0305 1400 42.4 758.5 795.0 104.8 18.4 155.3 0.0 0305 1500 42.5 758.7 796.0 104.9 18.4 155.3 0.0 0305 1600 42.5 759.0 796.0 104.9 18.5 155.0 0.0 0305 1700 42.6 759.3 796.0 104.8 18.5 155.2 0.0 0305 1800 42.6 759.8 795.0 104.6 18.6 155.2 0.0 0305 1900 42.5 760.6 795.0 104.5 18.6 155.9 0.0 0305 2000 42.5 761.5 794.0 104.3 18.3 155.4 0.0 0305 2100 42.5 761.8 795.0 104.4 18.2 155.3 0.0 0305 2200 42.5 762.1 794.0 104.2 18.2 154.5 0.0 0305 2300 42.5 762.2 794.0 104.2 18.2 154.3 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 150.1 0.0 0305 0100 + + + + + 150.1 0.0 0305 0200 + + + + + 150.7 0.0 0305 0300 + + + + + 149.4 0.0 0305 0400 + + + + + 151.2 0.0 0305 0500 + + + + + 171.4 0.0 0305 0600 + + + + + 185.4 0.0 0305 0700 + + + + + 183.6 0.0 0305 0800 + + + + + 181.0 0.0 0305 0900 + + + + + 166.0 0.0 0305 1000 + + + + + 161.6 0.0 0305 1100 + + + + + 152.3 0.0 0305 1200 + + + + + 155.1 0.0 0305 1300 + + + + + 152.6 0.0 0305 1400 + + + + + 148.5 0.0 0305 1500 + + + + + 148.5 0.0 0305 1600 + + + + + 147.5 0.0 0305 1700 + + + + + 183.6 0.0 0305 1800 + + + + + 199.0 0.0 0305 1900 + + + + + 195.4 0.0 0305 2000 + + + + + 200.3 0.0 0305 2100 + + + + + 202.8 0.0 0305 2200 + + + + + 183.8 0.0 0305 2300 + + + + + 182.6 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 41.7 760.0 793.0 104.3 14.7 150.1 0.0 0305 0100 41.7 760.0 793.0 104.3 14.6 150.1 0.0 0305 0200 41.7 760.0 793.0 104.3 14.6 150.7 0.0 0305 0300 41.7 760.0 793.0 104.3 14.6 149.4 0.0 0305 0400 41.7 761.0 792.0 104.1 14.7 151.2 0.0 0305 0500 41.7 761.0 792.0 104.1 15.0 171.4 0.0 0305 0600 41.7 762.0 792.0 103.9 15.3 185.4 0.0 0305 0700 41.7 762.0 792.0 103.9 15.0 183.6 0.0 0305 0800 41.8 763.0 792.0 103.8 15.0 181.0 0.0 0305 0900 41.8 763.0 793.0 103.9 14.7 166.0 0.0 0305 1000 41.8 764.0 793.0 103.8 14.7 161.6 0.0 0305 1100 41.9 764.0 793.0 103.8 14.4 152.3 0.0 0305 1200 41.9 764.0 794.0 103.9 14.6 155.1 0.0 0305 1300 42.0 763.0 794.0 104.1 14.5 152.6 0.0 0305 1400 42.0 763.0 794.0 104.1 14.4 148.5 0.0 0305 1500 42.0 763.0 794.0 104.1 14.4 148.5 0.0 0305 1600 42.0 764.0 794.0 103.9 14.6 147.5 0.0 0305 1700 42.0 765.0 794.0 103.8 15.0 183.6 0.0 0305 1800 42.0 765.0 794.0 103.8 14.9 199.0 0.0 0305 1900 42.0 765.0 794.0 103.8 14.9 195.4 0.0 0305 2000 42.0 765.0 793.0 103.7 15.0 200.3 0.0 0305 2100 42.0 765.0 793.0 103.7 15.0 202.8 0.0 0305 2200 41.9 766.0 793.0 103.5 14.8 183.8 0.0 0305 2300 41.9 765.0 793.0 103.7 14.7 182.6 0.0 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 154.8 0.0 0305 0100 + + + + + 153.8 0.0 0305 0200 + + + + + 155.4 0.0 0305 0300 + + + + + 154.6 0.0 0305 0400 + + + + + 156.8 0.0 0305 0500 + + + + + 158.3 0.0 0305 0600 + + + + + 179.5 0.0 0305 0700 + + + + + 180.8 0.0 0305 0800 + + + + + 177.6 0.0 0305 0900 + + + + + 176.3 0.0 0305 1000 + + + + + 175.1 0.0 0305 1100 + + + + + 153.1 0.0 0305 1200 + + + + + 155.3 0.0 0305 1300 + + + + + 153.9 0.0 0305 1400 + + + + + 145.9 0.0 0305 1500 + + + + + 145.4 0.0 0305 1600 + + + + + 144.4 0.0 0305 1700 + + + + + 179.1 0.0 0305 1800 + + + + + 193.5 0.0 0305 1900 + + + + + 190.8 0.0 0305 2000 + + + + + 189.1 0.0 0305 2100 + + + + + 189.7 0.0 0305 2200 + + + + + 184.9 0.0 0305 2300 + + + + + 181.6 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 42.3 761.0 796.0 104.6 8.6 154.8 0.0 0305 0100 42.3 762.0 796.0 104.5 8.6 153.8 0.0 0305 0200 42.3 762.0 796.0 104.5 8.7 155.4 0.0 0305 0300 42.3 762.0 796.0 104.5 8.7 154.6 0.0 0305 0400 42.3 763.0 796.0 104.3 8.8 156.8 0.0 0305 0500 42.3 763.0 796.0 104.3 8.9 158.3 0.0 0305 0600 42.4 763.0 795.0 104.2 9.3 179.5 0.0 0305 0700 42.3 764.0 795.0 104.1 9.2 180.8 0.0 0305 0800 42.4 765.0 795.0 103.9 9.2 177.6 0.0 0305 0900 42.4 765.0 795.0 103.9 9.3 176.3 0.0 0305 1000 42.5 766.0 795.0 103.8 9.4 175.1 0.0 0305 1100 42.5 765.0 795.0 103.9 9.1 153.1 0.0 0305 1200 42.6 766.0 795.0 103.8 9.1 155.3 0.0 0305 1300 42.7 765.0 796.0 104.1 9.1 153.9 0.0 0305 1400 42.7 765.0 796.0 104.1 8.9 145.9 0.0 0305 1500 42.8 765.0 796.0 104.1 8.8 145.4 0.0 0305 1600 42.8 766.0 796.0 103.9 8.7 144.4 0.0 0305 1700 42.7 766.0 796.0 103.9 9.2 179.1 0.0 0305 1800 42.7 766.0 795.0 103.8 9.3 193.5 0.0 0305 1900 42.6 767.0 794.0 103.5 9.1 190.8 0.0 0305 2000 42.5 767.0 792.0 103.3 9.0 189.1 0.0 0305 2100 42.5 767.0 792.0 103.3 9.1 189.7 0.0 0305 2200 42.5 767.0 792.0 103.3 9.0 184.9 0.0 0305 2300 42.5 767.0 791.0 103.1 8.9 181.6 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 160.1 0.0 0305 0100 + + + + + 160.1 0.0 0305 0200 + + + + + 160.1 0.0 0305 0300 + + + + + 159.8 0.0 0305 0400 + + + + + 159.6 0.0 0305 0500 + + + + + 159.9 0.0 0305 0600 + + + + + 174.8 0.0 0305 0700 + + + + + 183.8 2.2 0305 0800 + + + + + 183.1 2.3 0305 0900 + + + + + 184.1 2.3 0305 1000 + + + + + 188.5 2.2 0305 1100 + + + + + 188.7 2.3 0305 1200 + + + + + 190.2 2.3 0305 1300 + + + + + 181.8 2.3 0305 1400 + + + + + 179.7 2.3 0305 1500 + + + + + 181.2 2.3 0305 1600 + + + + + 180.0 2.3 0305 1700 + + + + + 192.4 2.3 0305 1800 + + + + + 202.1 2.3 0305 1900 + + + + + 202.5 2.3 0305 2000 + + + + + 201.7 1.1 0305 2100 + + + + + 201.4 0.0 0305 2200 + + + + + 181.3 0.0 0305 2300 + + + + + 180.7 0.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 42.7 767.0 804.0 104.8 5.9 160.1 0.0 0305 0100 42.7 767.0 805.0 105.0 5.9 160.1 0.0 0305 0200 42.8 768.0 804.0 104.7 5.9 160.1 0.0 0305 0300 42.8 768.0 804.0 104.7 6.0 159.8 0.0 0305 0400 42.7 768.0 805.0 104.8 6.0 159.6 0.0 0305 0500 42.7 769.0 804.0 104.6 6.0 159.9 0.0 0305 0600 42.7 769.0 803.0 104.4 6.0 174.8 0.0 0305 0700 42.7 769.0 803.0 104.4 6.0 183.8 2.2 0305 0800 42.7 770.0 803.0 104.3 6.0 183.1 2.3 0305 0900 42.7 770.0 804.0 104.4 6.1 184.1 2.3 0305 1000 42.7 771.0 806.0 104.5 6.1 188.5 2.2 0305 1100 42.8 771.0 808.0 104.8 6.1 188.7 2.3 0305 1200 42.9 771.0 811.0 105.2 6.1 190.2 2.3 0305 1300 42.9 771.0 811.0 105.2 6.1 181.8 2.3 0305 1400 42.9 771.0 808.0 104.8 6.1 179.7 2.3 0305 1500 42.9 771.0 807.0 104.7 6.1 181.2 2.3 0305 1600 43.2 772.0 808.0 104.7 6.1 180.0 2.3 0305 1700 42.9 772.0 806.0 104.4 6.1 192.4 2.3 0305 1800 42.9 772.0 806.0 104.4 6.1 202.1 2.3 0305 1900 42.9 772.0 805.0 104.3 6.1 202.5 2.3 0305 2000 42.9 772.0 804.0 104.1 6.1 201.7 1.1 0305 2100 43.0 772.0 803.0 104.0 6.1 201.4 0.0 0305 2200 43.0 772.0 802.0 103.9 6.1 181.3 0.0 0305 2300 43.0 772.0 801.0 103.8 6.1 180.7 0.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 160.1 0.0 0305 0100 + + + + + 160.1 0.0 0305 0200 + + + + + 160.1 0.0 0305 0300 + + + + + 159.8 0.0 0305 0400 + + + + + 159.6 0.0 0305 0500 + + + + + 159.9 0.0 0305 0600 + + + + + 174.8 0.0 0305 0700 + + + + + 183.8 2.2 0305 0800 + + + + + 183.1 2.3 0305 0900 + + + + + 184.1 2.3 0305 1000 + + + + + 188.5 2.2 0305 1100 + + + + + 188.7 2.3 0305 1200 + + + + + 190.2 2.3 0305 1300 + + + + + 181.8 2.3 0305 1400 + + + + + 179.7 2.3 0305 1500 + + + + + 181.2 2.3 0305 1600 + + + + + 180.0 2.3 0305 1700 + + + + + 192.4 2.3 0305 1800 + + + + + 202.1 2.3 0305 1900 + + + + + 202.5 2.3 0305 2000 + + + + + 201.7 1.1 0305 2100 + + + + + 201.4 0.0 0305 2200 + + + + + 181.3 0.0 0305 2300 + + + + + 180.7 0.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 5 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0305 0000 + + + + + 160.1 0.0 0305 0100 + + + + + 160.1 0.0 0305 0200 + + + + + 160.1 0.0 0305 0300 + + + + + 159.8 0.0 0305 0400 + + + + + 159.6 0.0 0305 0500 + + + + + 159.9 0.0 0305 0600 + + + + + 174.8 0.0 0305 0700 + + + + + 183.8 2.2 0305 0800 + + + + + 183.1 2.3 0305 0900 + + + + + 184.1 2.3 0305 1000 + + + + + 188.5 2.2 0305 1100 + + + + + 188.7 2.3 0305 1200 + + + + + 190.2 2.3 0305 1300 + + + + + 181.8 2.3 0305 1400 + + + + + 179.7 2.3 0305 1500 + + + + + 181.2 2.3 0305 1600 + + + + + 180.0 2.3 0305 1700 + + + + + 192.4 2.3 0305 1800 + + + + + 202.1 2.3 0305 1900 + + + + + 202.5 2.3 0305 2000 + + + + + 201.7 1.1 0305 2100 + + + + + 201.4 0.0 0305 2200 + + + + + 181.3 0.0 0305 2300 + + + + + 180.7 0.0