TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + + + 1027 1000 + + + + + + + 1027 1100 + + + + + + + 1027 1200 + + + + + + + 1027 1300 + + + + + + + 1027 1400 + + + + + + + 1027 1500 + + + + + + + 1027 1600 + + + + + + + 1027 1700 + + + + + + + 1027 1800 + + + + + + + 1027 1900 + + + + + + + 1027 2000 + + + + + + + 1027 2100 + + + + + + + 1027 2200 + + + + + + + 1027 2300 + + + + + + + 1028 0000 + + + + + + + 1028 0100 + + + + + + + 1028 0200 + + + + + + + 1028 0300 + + + + + + + 1028 0400 + + + + + + + 1028 0500 + + + + + + + 1028 0600 + + + + + + + 1028 0700 + + + + + + + 1028 0800 + + + + + + + 1028 0900 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 89.7 10.0 1027 1000 + + + + + 80.4 0.2 1027 1100 + + + + + 80.0 0.0 1027 1200 + + + + + 70.4 0.0 1027 1300 + + + + + 69.8 0.0 1027 1400 + + + + + 69.7 0.0 1027 1500 + + + + + 69.3 0.0 1027 1600 + + + + + 69.2 0.0 1027 1700 + + + + + 79.2 0.0 1027 1800 + + + + + 80.5 0.0 1027 1900 + + + + + 79.6 0.0 1027 2000 + + + + + 80.1 0.0 1027 2100 + + + + + 81.1 0.0 1027 2200 + + + + + 72.4 0.0 1027 2300 + + + + + 69.7 0.0 1028 0000 + + + + + 70.8 0.0 1028 0100 + + + + + 69.8 0.0 1028 0200 + + + + + 71.3 0.0 1028 0300 + + + + + 71.0 0.0 1028 0400 + + + + + 70.7 0.0 1028 0500 + + + + + 80.5 1.5 1028 0600 + + + + + 99.1 9.8 1028 0700 + + + + + 99.5 9.8 1028 0800 + + + + + 99.5 9.7 1028 0900 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 58.8 753.9 804.0 106.6 17.7 89.7 10.0 1027 1000 58.8 753.8 809.0 107.3 17.6 80.4 0.2 1027 1100 58.8 753.7 804.0 106.7 17.6 80.0 0.0 1027 1200 58.8 753.6 792.0 105.1 17.5 70.4 0.0 1027 1300 58.9 752.9 780.0 103.6 17.6 69.8 0.0 1027 1400 58.9 752.5 773.0 102.7 17.8 69.7 0.0 1027 1500 58.9 752.3 767.0 102.0 17.8 69.3 0.0 1027 1600 58.9 752.1 763.0 101.4 17.6 69.2 0.0 1027 1700 58.8 752.2 761.0 101.2 17.8 79.2 0.0 1027 1800 58.7 752.1 758.0 100.8 17.8 80.5 0.0 1027 1900 58.6 752.5 756.0 100.5 17.8 79.6 0.0 1027 2000 58.5 752.7 754.0 100.2 17.9 80.1 0.0 1027 2100 58.5 753.1 752.0 99.9 17.8 81.1 0.0 1027 2200 58.4 753.4 751.0 99.7 17.7 72.4 0.0 1027 2300 58.4 753.6 749.0 99.4 17.8 69.7 0.0 1028 0000 58.4 753.7 749.0 99.4 17.7 70.8 0.0 1028 0100 58.4 753.8 750.0 99.5 17.7 69.8 0.0 1028 0200 58.4 754.0 750.0 99.5 17.7 71.3 0.0 1028 0300 58.3 753.7 750.0 99.5 17.6 71.0 0.0 1028 0400 58.3 753.3 750.0 99.6 17.5 70.7 0.0 1028 0500 58.3 753.3 750.0 99.6 17.8 80.5 1.5 1028 0600 58.3 753.2 751.0 99.7 18.0 99.1 9.8 1028 0700 58.2 753.1 774.0 102.8 18.0 99.5 9.8 1028 0800 58.2 753.3 791.0 105.0 18.0 99.5 9.7 1028 0900 + + + + + 99.9 9.7 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 89.4 1.7 1027 1000 + + + + + 81.5 1.7 1027 1100 + + + + + 80.2 1.7 1027 1200 + + + + + 71.7 1.7 1027 1300 + + + + + 71.2 1.7 1027 1400 + + + + + 70.7 1.7 1027 1500 + + + + + 70.0 1.7 1027 1600 + + + + + 70.3 1.7 1027 1700 + + + + + 74.0 1.7 1027 1800 + + + + + 73.6 1.7 1027 1900 + + + + + 79.8 1.7 1027 2000 + + + + + 81.8 1.7 1027 2100 + + + + + 81.0 1.7 1027 2200 + + + + + 73.2 1.7 1027 2300 + + + + + 72.1 1.7 1028 0000 + + + + + 70.9 1.7 1028 0100 + + + + + 70.9 1.7 1028 0200 + + + + + 71.1 1.7 1028 0300 + + + + + 70.6 1.7 1028 0400 + + + + + 70.3 1.7 1028 0500 + + + + + 70.8 1.7 1028 0600 + + + + + 85.3 1.7 1028 0700 + + + + + 86.5 1.7 1028 0800 + + + + + 88.4 1.7 1028 0900 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 60.3 757.0 772.0 102.0 13.0 89.4 1.7 1027 1000 60.3 757.0 768.0 101.5 13.1 81.5 1.7 1027 1100 60.3 757.0 765.0 101.1 13.1 80.2 1.7 1027 1200 60.4 757.0 763.0 100.8 13.0 71.7 1.7 1027 1300 60.4 756.0 763.0 100.9 13.1 71.2 1.7 1027 1400 60.4 756.0 763.0 100.9 13.1 70.7 1.7 1027 1500 60.4 756.0 762.0 100.8 13.2 70.0 1.7 1027 1600 60.3 756.0 762.0 100.8 13.2 70.3 1.7 1027 1700 60.3 756.0 760.0 100.5 13.2 74.0 1.7 1027 1800 60.2 756.0 760.0 100.5 13.4 73.6 1.7 1027 1900 60.2 756.0 763.0 100.9 13.4 79.8 1.7 1027 2000 60.2 756.0 762.0 100.8 13.3 81.8 1.7 1027 2100 60.2 757.0 761.0 100.5 13.4 81.0 1.7 1027 2200 60.2 757.0 759.0 100.3 13.3 73.2 1.7 1027 2300 60.1 757.0 758.0 100.1 13.3 72.1 1.7 1028 0000 60.1 757.0 757.0 100.0 13.2 70.9 1.7 1028 0100 60.1 757.0 758.0 100.1 13.3 70.9 1.7 1028 0200 60.0 757.0 759.0 100.3 13.2 71.1 1.7 1028 0300 60.1 757.0 759.0 100.3 13.2 70.6 1.7 1028 0400 60.1 756.0 757.0 100.1 13.2 70.3 1.7 1028 0500 60.1 756.0 758.0 100.3 13.3 70.8 1.7 1028 0600 60.1 756.0 759.0 100.4 13.4 85.3 1.7 1028 0700 60.1 756.0 760.0 100.5 13.5 86.5 1.7 1028 0800 60.1 756.0 756.0 100.0 13.6 88.4 1.7 1028 0900 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 88.5 0.0 1027 1000 + + + + + 80.5 0.0 1027 1100 + + + + + 79.1 0.0 1027 1200 + + + + + 69.9 0.0 1027 1300 + + + + + 69.5 0.0 1027 1400 + + + + + 69.1 0.0 1027 1500 + + + + + 68.4 0.0 1027 1600 + + + + + 68.6 0.0 1027 1700 + + + + + 70.2 0.0 1027 1800 + + + + + 70.9 0.0 1027 1900 + + + + + 78.6 0.0 1027 2000 + + + + + 80.3 0.0 1027 2100 + + + + + 80.3 0.0 1027 2200 + + + + + 81.1 0.0 1027 2300 + + + + + 79.8 0.0 1028 0000 + + + + + 70.7 0.0 1028 0100 + + + + + 70.4 0.0 1028 0200 + + + + + 70.2 0.0 1028 0300 + + + + + 69.7 0.0 1028 0400 + + + + + 69.7 0.0 1028 0500 + + + + + 69.7 0.0 1028 0600 + + + + + 70.6 0.0 1028 0700 + + + + + 80.0 0.0 1028 0800 + + + + + 88.0 0.0 1028 0900 + + + + + 89.7 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 59.8 759.0 771.0 101.6 6.7 88.5 0.0 1027 1000 59.9 758.0 772.0 101.8 6.7 80.5 0.0 1027 1100 59.9 758.0 772.0 101.8 6.9 79.1 0.0 1027 1200 60.0 758.0 771.0 101.7 6.7 69.9 0.0 1027 1300 60.0 758.0 771.0 101.7 6.7 69.5 0.0 1027 1400 60.0 758.0 771.0 101.7 6.8 69.1 0.0 1027 1500 60.0 757.0 770.0 101.7 7.0 68.4 0.0 1027 1600 60.0 758.0 770.0 101.6 6.8 68.6 0.0 1027 1700 59.9 758.0 770.0 101.6 6.9 70.2 0.0 1027 1800 59.9 758.0 770.0 101.6 6.9 70.9 0.0 1027 1900 59.9 758.0 771.0 101.7 7.0 78.6 0.0 1027 2000 59.9 758.0 770.0 101.6 7.0 80.3 0.0 1027 2100 59.8 758.0 770.0 101.6 7.1 80.3 0.0 1027 2200 59.8 758.0 770.0 101.6 7.2 81.1 0.0 1027 2300 59.8 758.0 770.0 101.6 7.2 79.8 0.0 1028 0000 59.8 758.0 769.0 101.5 7.1 70.7 0.0 1028 0100 59.8 758.0 768.0 101.3 7.1 70.4 0.0 1028 0200 59.8 758.0 768.0 101.3 7.2 70.2 0.0 1028 0300 59.8 758.0 768.0 101.3 7.1 69.7 0.0 1028 0400 59.8 758.0 768.0 101.3 7.1 69.7 0.0 1028 0500 59.7 757.0 768.0 101.5 7.1 69.7 0.0 1028 0600 59.7 757.0 767.0 101.3 7.2 70.6 0.0 1028 0700 59.8 757.0 768.0 101.5 7.3 80.0 0.0 1028 0800 59.7 758.0 768.0 101.3 7.3 88.0 0.0 1028 0900 + + + + + 89.7 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 86.8 2.3 1027 1000 + + + + + 81.6 2.3 1027 1100 + + + + + 80.9 2.3 1027 1200 + + + + + 72.8 2.3 1027 1300 + + + + + 71.6 2.3 1027 1400 + + + + + 71.0 2.3 1027 1500 + + + + + 71.0 2.3 1027 1600 + + + + + 71.1 2.3 1027 1700 + + + + + 71.6 2.3 1027 1800 + + + + + 71.7 2.3 1027 1900 + + + + + 71.1 2.3 1027 2000 + + + + + 71.6 2.4 1027 2100 + + + + + 72.9 2.4 1027 2200 + + + + + 73.3 2.4 1027 2300 + + + + + 73.7 2.4 1028 0000 + + + + + 73.1 2.4 1028 0100 + + + + + 73.1 2.4 1028 0200 + + + + + 72.7 2.4 1028 0300 + + + + + 71.7 2.4 1028 0400 + + + + + 71.0 2.4 1028 0500 + + + + + 71.3 2.4 1028 0600 + + + + + 77.2 2.4 1028 0700 + + + + + 80.1 2.4 1028 0800 + + + + + 79.6 2.4 1028 0900 + + + + + 79.2 + TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 59.0 762.0 838.0 110.0 5.6 86.8 2.3 1027 1000 59.0 762.0 835.0 109.6 5.6 81.6 2.3 1027 1100 59.0 762.0 834.0 109.4 5.6 80.9 2.3 1027 1200 59.1 762.0 831.0 109.1 5.6 72.8 2.3 1027 1300 59.1 762.0 830.0 108.9 5.6 71.6 2.3 1027 1400 59.1 762.0 830.0 108.9 5.6 71.0 2.3 1027 1500 59.1 762.0 830.0 108.9 5.6 71.0 2.3 1027 1600 59.1 763.0 832.0 109.0 5.6 71.1 2.3 1027 1700 59.1 762.0 832.0 109.2 5.6 71.6 2.3 1027 1800 59.1 762.0 834.0 109.4 5.6 71.7 2.3 1027 1900 59.1 762.0 837.0 109.8 5.6 71.1 2.3 1027 2000 59.0 762.0 836.0 109.7 5.6 71.6 2.4 1027 2100 59.1 762.0 839.0 110.1 5.6 72.9 2.4 1027 2200 59.1 762.0 840.0 110.2 5.6 73.3 2.4 1027 2300 59.1 762.0 840.0 110.2 5.6 73.7 2.4 1028 0000 59.0 761.0 842.0 110.6 5.5 73.1 2.4 1028 0100 59.0 761.0 843.0 110.8 5.5 73.1 2.4 1028 0200 59.0 761.0 841.0 110.5 5.5 72.7 2.4 1028 0300 59.0 760.0 839.0 110.4 5.5 71.7 2.4 1028 0400 59.0 760.0 838.0 110.3 5.5 71.0 2.4 1028 0500 58.9 760.0 835.0 109.9 5.5 71.3 2.4 1028 0600 59.0 760.0 835.0 109.9 5.6 77.2 2.4 1028 0700 58.9 760.0 836.0 110.0 5.6 80.1 2.4 1028 0800 58.9 761.0 838.0 110.1 5.5 79.6 2.4 1028 0900 + + + + + 79.2 2.4 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 86.8 2.3 1027 1000 + + + + + 81.6 2.3 1027 1100 + + + + + 80.9 2.3 1027 1200 + + + + + 72.8 2.3 1027 1300 + + + + + 71.6 2.3 1027 1400 + + + + + 71.0 2.3 1027 1500 + + + + + 71.0 2.3 1027 1600 + + + + + 71.1 2.3 1027 1700 + + + + + 71.6 2.3 1027 1800 + + + + + 71.7 2.3 1027 1900 + + + + + 71.1 2.3 1027 2000 + + + + + 71.6 2.4 1027 2100 + + + + + 72.9 2.4 1027 2200 + + + + + 73.3 2.4 1027 2300 + + + + + 73.7 2.4 1028 0000 + + + + + 73.1 2.4 1028 0100 + + + + + 73.1 2.4 1028 0200 + + + + + 72.7 2.4 1028 0300 + + + + + 71.7 2.4 1028 0400 + + + + + 71.0 2.4 1028 0500 + + + + + 71.3 2.4 1028 0600 + + + + + 77.2 2.4 1028 0700 + + + + + 80.1 2.4 1028 0800 + + + + + 79.6 2.4 1028 0900 + + + + + 79.2 2.4 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0900 27 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1027 0900 + + + + + 86.8 2.3 1027 1000 + + + + + 81.6 2.3 1027 1100 + + + + + 80.9 2.3 1027 1200 + + + + + 72.8 2.3 1027 1300 + + + + + 71.6 2.3 1027 1400 + + + + + 71.0 2.3 1027 1500 + + + + + 71.0 2.3 1027 1600 + + + + + 71.1 2.3 1027 1700 + + + + + 71.6 2.3 1027 1800 + + + + + 71.7 2.3 1027 1900 + + + + + 71.1 2.3 1027 2000 + + + + + 71.6 2.4 1027 2100 + + + + + 72.9 2.4 1027 2200 + + + + + 73.3 2.4 1027 2300 + + + + + 73.7 2.4 1028 0000 + + + + + 73.1 2.4 1028 0100 + + + + + 73.1 2.4 1028 0200 + + + + + 72.7 2.4 1028 0300 + + + + + 71.7 2.4 1028 0400 + + + + + 71.0 2.4 1028 0500 + + + + + 71.3 2.4 1028 0600 + + + + + 77.2 2.4 1028 0700 + + + + + 80.1 2.4 1028 0800 + + + + + 79.6 2.4 1028 0900 + + + + + 79.2 2.4