TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 45.4 765.3 819.0 107.0 17.5 + + 0326 2300 45.4 765.2 820.0 107.2 17.6 + + 0327 0000 45.4 765.2 820.0 107.2 17.7 + + 0327 0100 45.4 765.0 822.0 107.5 17.7 + + 0327 0200 45.3 764.5 823.0 107.7 17.8 + + 0327 0300 45.2 764.2 825.0 108.0 17.8 + + 0327 0400 45.2 763.8 826.0 108.1 17.8 + + 0327 0500 45.1 763.4 827.0 108.3 17.8 + + 0327 0600 45.0 763.3 828.0 108.5 17.9 + + 0327 0700 44.9 763.1 828.0 108.5 17.9 + + 0327 0800 44.7 763.0 828.0 108.5 17.9 + + 0327 0900 44.7 762.4 829.0 108.7 17.9 + + 0327 1000 44.7 761.7 832.0 109.2 18.0 + + 0327 1100 44.7 760.9 835.0 109.7 18.0 + + 0327 1200 44.9 759.9 838.0 110.3 18.0 + + 0327 1300 45.0 758.9 841.0 110.8 18.0 + + 0327 1400 45.1 757.9 843.0 111.2 18.0 + + 0327 1500 45.2 756.7 844.0 111.5 18.0 + + 0327 1600 45.3 755.7 845.0 111.8 18.0 + + 0327 1700 45.4 754.6 844.0 111.8 18.0 + + 0327 1800 45.4 753.9 843.0 111.8 17.9 + + 0327 1900 45.4 753.7 841.0 111.6 17.9 + + 0327 2000 45.4 753.4 838.0 111.2 17.9 + + 0327 2100 45.4 753.5 834.0 110.7 17.9 + + 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.0 764.8 791.0 103.4 50.2 249.0 58.8 0326 2300 46.0 764.9 794.0 103.8 50.2 249.8 58.8 0327 0000 45.9 764.9 793.0 103.7 50.4 250.1 59.1 0327 0100 45.9 764.6 793.0 103.7 50.5 250.8 60.1 0327 0200 45.8 764.0 792.0 103.7 50.5 251.3 60.3 0327 0300 46.0 763.6 790.0 103.5 50.5 250.9 60.6 0327 0400 46.0 763.3 790.0 103.5 50.5 250.2 60.8 0327 0500 45.7 763.0 790.0 103.5 50.6 250.4 60.7 0327 0600 45.6 762.8 790.0 103.6 50.7 250.2 60.6 0327 0700 45.5 762.6 789.0 103.5 50.8 250.1 60.3 0327 0800 45.5 762.6 788.0 103.3 50.8 250.5 60.4 0327 0900 45.5 762.1 787.0 103.3 50.8 250.8 60.6 0327 1000 45.5 761.4 787.0 103.4 50.8 250.8 60.5 0327 1100 45.5 760.6 787.0 103.5 50.8 250.5 60.5 0327 1200 45.5 759.6 787.0 103.6 50.8 250.7 60.5 0327 1300 45.7 758.6 788.0 103.9 50.7 250.5 60.3 0327 1400 45.7 757.7 789.0 104.1 50.9 250.3 60.5 0327 1500 46.1 756.6 793.0 104.8 50.7 250.4 60.6 0327 1600 46.1 755.5 798.0 105.6 50.6 249.9 60.6 0327 1700 46.2 754.7 801.0 106.1 50.7 249.7 60.2 0327 1800 46.2 753.9 801.0 106.2 50.6 249.0 60.2 0327 1900 46.3 753.7 803.0 106.5 50.7 249.6 60.2 0327 2000 46.3 753.5 803.0 106.6 50.6 250.3 60.2 0327 2100 46.3 753.7 804.0 106.7 50.8 250.1 60.2 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 45.9 767.3 908.0 118.3 20.2 249.0 58.8 0326 2300 46.0 767.4 907.0 118.2 20.2 249.8 58.8 0327 0000 45.9 767.3 906.0 118.1 20.2 250.1 59.1 0327 0100 45.9 767.0 906.0 118.1 20.2 250.8 60.1 0327 0200 45.9 766.4 909.0 118.6 20.2 251.3 60.3 0327 0300 45.8 766.0 906.0 118.3 20.2 250.9 60.6 0327 0400 45.8 765.7 908.0 118.6 20.2 250.2 60.8 0327 0500 45.8 765.4 907.0 118.5 20.1 250.4 60.7 0327 0600 45.8 765.2 905.0 118.3 20.1 250.2 60.6 0327 0700 45.6 765.1 905.0 118.3 20.1 250.1 60.3 0327 0800 45.6 765.0 905.0 118.3 20.1 250.5 60.4 0327 0900 45.6 764.5 905.0 118.4 20.1 250.8 60.6 0327 1000 45.6 763.7 904.0 118.4 20.0 250.8 60.5 0327 1100 45.6 762.9 904.0 118.5 20.1 250.5 60.5 0327 1200 45.7 761.9 904.0 118.7 20.0 250.7 60.5 0327 1300 45.7 760.8 904.0 118.8 20.0 250.5 60.3 0327 1400 45.8 760.0 903.0 118.8 20.0 250.3 60.5 0327 1500 45.9 758.8 904.0 119.1 19.9 250.4 60.6 0327 1600 46.0 757.8 904.0 119.3 19.9 249.9 60.6 0327 1700 46.0 757.0 904.0 119.4 19.9 249.7 60.2 0327 1800 46.1 756.3 902.0 119.3 19.9 249.0 60.2 0327 1900 46.1 756.1 902.0 119.3 19.8 249.6 60.2 0327 2000 46.1 755.8 901.0 119.2 19.9 250.3 60.2 0327 2100 46.2 756.0 901.0 119.2 19.8 250.1 60.2 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.5 768.0 838.0 109.1 32.4 263.6 34.9 0326 2300 46.7 768.0 839.0 109.2 32.4 264.7 34.9 0327 0000 46.7 767.0 839.0 109.4 32.4 264.2 34.9 0327 0100 46.7 767.0 840.0 109.5 32.3 264.7 34.9 0327 0200 46.6 767.0 839.0 109.4 32.3 265.6 34.9 0327 0300 46.7 766.0 840.0 109.7 32.3 265.7 34.9 0327 0400 46.7 766.0 840.0 109.7 32.3 265.0 34.9 0327 0500 46.7 766.0 839.0 109.5 32.3 265.9 34.9 0327 0600 46.7 766.0 839.0 109.5 32.3 266.3 34.9 0327 0700 46.7 766.0 839.0 109.5 32.2 265.5 34.9 0327 0800 46.6 765.0 838.0 109.5 32.2 246.9 34.9 0327 0900 46.6 765.0 838.0 109.5 32.2 246.4 34.9 0327 1000 46.6 764.0 838.0 109.7 32.2 246.2 34.9 0327 1100 46.7 763.0 838.0 109.8 32.2 245.7 34.9 0327 1200 46.6 762.0 838.0 110.0 32.1 245.9 34.9 0327 1300 46.6 761.0 840.0 110.4 32.1 245.5 34.9 0327 1400 46.6 760.0 839.0 110.4 32.1 245.5 34.9 0327 1500 46.8 759.0 841.0 110.8 32.0 245.2 34.9 0327 1600 46.8 758.0 842.0 111.1 32.0 256.7 34.9 0327 1700 46.8 757.0 843.0 111.4 32.0 264.8 34.9 0327 1800 47.5 757.0 846.0 111.8 31.9 265.1 34.9 0327 1900 47.1 756.0 845.0 111.8 31.9 266.5 34.9 0327 2000 47.3 756.0 846.0 111.9 31.9 264.7 34.9 0327 2100 47.2 757.0 845.0 111.6 31.9 264.8 34.9 0327 2200 + + + + + 265.1 34.9 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.8 770.0 874.0 113.5 15.8 263.6 34.9 0326 2300 46.9 770.0 874.0 113.5 15.9 264.7 34.9 0327 0000 46.9 770.0 873.0 113.4 15.9 264.2 34.9 0327 0100 46.9 770.0 872.0 113.2 16.0 264.7 34.9 0327 0200 46.9 769.0 871.0 113.3 16.1 265.6 34.9 0327 0300 46.9 769.0 871.0 113.3 16.1 265.7 34.9 0327 0400 46.9 769.0 870.0 113.1 16.1 265.0 34.9 0327 0500 46.9 768.0 871.0 113.4 16.2 265.9 34.9 0327 0600 46.9 768.0 870.0 113.3 16.3 266.3 34.9 0327 0700 46.9 768.0 870.0 113.3 16.2 265.5 34.9 0327 0800 46.9 768.0 871.0 113.4 15.9 246.9 34.9 0327 0900 46.9 767.0 872.0 113.7 15.9 246.4 34.9 0327 1000 46.9 767.0 871.0 113.6 15.8 246.2 34.9 0327 1100 47.0 766.0 872.0 113.8 15.6 245.7 34.9 0327 1200 47.0 765.0 872.0 114.0 15.5 245.9 34.9 0327 1300 47.1 764.0 871.0 114.0 15.3 245.5 34.9 0327 1400 47.2 763.0 872.0 114.3 15.2 245.5 34.9 0327 1500 47.3 762.0 872.0 114.4 15.1 245.2 34.9 0327 1600 47.4 760.0 871.0 114.6 15.2 256.7 34.9 0327 1700 47.4 760.0 867.0 114.1 15.2 264.8 34.9 0327 1800 47.4 759.0 866.0 114.1 15.2 265.1 34.9 0327 1900 47.4 759.0 868.0 114.4 15.2 266.5 34.9 0327 2000 47.3 759.0 867.0 114.2 15.2 264.7 34.9 0327 2100 47.3 759.0 868.0 114.4 15.3 264.8 34.9 0327 2200 + + + + + 265.1 34.9 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.7 770.0 830.0 107.8 15.3 244.3 70.0 0326 2300 46.8 770.0 831.0 107.9 14.5 244.7 70.0 0327 0000 46.8 770.0 832.0 108.1 14.4 244.1 70.0 0327 0100 46.9 770.0 833.0 108.2 15.9 244.2 70.0 0327 0200 46.9 770.0 834.0 108.3 15.0 245.2 70.0 0327 0300 46.9 769.0 835.0 108.6 15.5 244.5 70.0 0327 0400 46.9 769.0 835.0 108.6 14.5 243.4 70.0 0327 0500 46.8 769.0 835.0 108.6 15.3 244.4 70.0 0327 0600 46.8 768.0 835.0 108.7 15.8 245.0 70.0 0327 0700 46.8 768.0 835.0 108.7 15.8 244.3 70.0 0327 0800 46.7 768.0 835.0 108.7 15.9 243.8 70.0 0327 0900 46.7 767.0 834.0 108.7 15.2 243.7 70.0 0327 1000 46.7 767.0 833.0 108.6 14.9 244.1 70.0 0327 1100 46.7 766.0 833.0 108.7 15.2 244.6 70.0 0327 1200 46.8 764.0 833.0 109.0 14.7 244.8 70.0 0327 1300 46.9 763.0 833.0 109.2 15.2 245.8 70.0 0327 1400 47.0 762.0 834.0 109.4 14.8 246.8 70.0 0327 1500 47.0 761.0 834.0 109.6 14.4 246.8 70.0 0327 1600 47.0 760.0 835.0 109.9 13.1 246.9 70.0 0327 1700 47.1 759.0 836.0 110.1 15.0 248.3 70.0 0327 1800 47.1 759.0 836.0 110.1 13.6 249.1 70.0 0327 1900 47.2 759.0 836.0 110.1 13.4 247.4 70.0 0327 2000 47.1 759.0 837.0 110.3 13.7 248.2 70.0 0327 2100 47.1 759.0 837.0 110.3 13.9 248.2 70.0 0327 2200 + + + + + 248.5 70.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.4 771.0 859.0 111.4 10.4 244.3 70.0 0326 2300 46.5 771.0 859.0 111.4 10.4 244.7 70.0 0327 0000 46.5 771.0 863.0 111.9 10.6 244.1 70.0 0327 0100 46.6 771.0 864.0 112.1 10.4 244.2 70.0 0327 0200 46.6 771.0 863.0 111.9 10.7 245.2 70.0 0327 0300 46.7 770.0 865.0 112.3 10.5 244.5 70.0 0327 0400 46.7 770.0 865.0 112.3 10.5 243.4 70.0 0327 0500 46.7 770.0 865.0 112.3 10.6 244.4 70.0 0327 0600 46.6 770.0 865.0 112.3 10.6 245.0 70.0 0327 0700 46.6 770.0 865.0 112.3 10.7 244.3 70.0 0327 0800 46.5 769.0 864.0 112.4 10.7 243.8 70.0 0327 0900 46.6 769.0 864.0 112.4 10.8 243.7 70.0 0327 1000 46.6 768.0 865.0 112.6 10.7 244.1 70.0 0327 1100 46.6 767.0 863.0 112.5 10.9 244.6 70.0 0327 1200 46.7 766.0 864.0 112.8 10.9 244.8 70.0 0327 1300 46.7 764.0 864.0 113.1 10.8 245.8 70.0 0327 1400 46.8 763.0 864.0 113.2 11.2 246.8 70.0 0327 1500 46.9 762.0 865.0 113.5 11.1 246.8 70.0 0327 1600 46.9 761.0 863.0 113.4 10.9 246.9 70.0 0327 1700 46.9 761.0 863.0 113.4 10.9 248.3 70.0 0327 1800 46.9 760.0 862.0 113.4 11.0 249.1 70.0 0327 1900 46.9 760.0 862.0 113.4 11.0 247.4 70.0 0327 2000 46.9 760.0 861.0 113.3 11.1 248.2 70.0 0327 2100 46.9 760.0 861.0 113.3 11.1 248.2 70.0 0327 2200 + + + + + 248.5 70.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.7 771.0 839.0 108.8 15.4 250.0 20.0 0326 2300 46.7 771.0 839.0 108.8 15.1 251.1 20.1 0327 0000 46.7 770.0 839.0 109.0 15.7 251.2 20.1 0327 0100 46.7 770.0 839.0 109.0 15.7 250.8 20.1 0327 0200 46.7 769.0 838.0 109.0 15.7 251.0 20.1 0327 0300 46.7 769.0 838.0 109.0 15.7 250.8 20.1 0327 0400 46.7 769.0 838.0 109.0 15.9 249.8 20.2 0327 0500 46.6 768.0 838.0 109.1 15.9 250.2 20.2 0327 0600 46.6 768.0 838.0 109.1 16.0 250.4 20.2 0327 0700 46.6 767.0 839.0 109.4 16.0 250.1 20.2 0327 0800 46.6 767.0 839.0 109.4 15.5 248.8 20.2 0327 0900 46.6 767.0 840.0 109.5 16.2 247.6 20.2 0327 1000 46.6 766.0 841.0 109.8 16.1 247.0 20.2 0327 1100 46.7 765.0 842.0 110.1 16.1 248.0 20.2 0327 1200 46.7 765.0 843.0 110.2 16.3 245.0 20.2 0327 1300 46.7 764.0 843.0 110.3 16.3 247.4 20.2 0327 1400 46.8 763.0 843.0 110.5 16.0 247.0 20.2 0327 1500 46.8 762.0 844.0 110.8 16.1 244.8 20.2 0327 1600 46.9 761.0 846.0 111.2 16.1 249.0 23.2 0327 1700 46.9 761.0 847.0 111.3 15.9 256.8 27.7 0327 1800 46.9 760.0 849.0 111.7 16.0 257.4 27.7 0327 1900 46.9 760.0 849.0 111.7 15.4 257.1 27.7 0327 2000 46.8 760.0 851.0 112.0 16.1 257.1 27.8 0327 2100 46.8 761.0 851.0 111.8 16.1 257.7 27.8 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.8 773.0 847.0 109.6 8.3 250.0 20.0 0326 2300 46.8 773.0 846.0 109.4 8.3 251.1 20.1 0327 0000 46.7 773.0 845.0 109.3 8.3 251.2 20.1 0327 0100 46.7 772.0 845.0 109.5 8.2 250.8 20.1 0327 0200 46.6 771.0 844.0 109.5 8.2 251.0 20.1 0327 0300 46.6 771.0 845.0 109.6 8.2 250.8 20.1 0327 0400 46.6 771.0 845.0 109.6 8.2 249.8 20.2 0327 0500 46.6 771.0 844.0 109.5 8.2 250.2 20.2 0327 0600 46.5 770.0 843.0 109.5 8.1 250.4 20.2 0327 0700 46.5 770.0 843.0 109.5 8.2 250.1 20.2 0327 0800 46.5 769.0 844.0 109.8 8.1 248.8 20.2 0327 0900 46.5 769.0 843.0 109.6 8.1 247.6 20.2 0327 1000 46.6 768.0 844.0 109.9 8.1 247.0 20.2 0327 1100 46.6 768.0 846.0 110.2 8.1 248.0 20.2 0327 1200 46.7 767.0 847.0 110.4 8.0 245.0 20.2 0327 1300 46.8 766.0 848.0 110.7 8.0 247.4 20.2 0327 1400 46.9 765.0 850.0 111.1 7.9 247.0 20.2 0327 1500 46.9 764.0 851.0 111.4 7.9 244.8 20.2 0327 1600 47.0 764.0 852.0 111.5 7.9 249.0 23.2 0327 1700 47.1 763.0 853.0 111.8 7.8 256.8 27.7 0327 1800 47.1 763.0 853.0 111.8 7.8 257.4 27.7 0327 1900 47.0 763.0 853.0 111.8 7.8 257.1 27.7 0327 2000 46.9 763.0 854.0 111.9 7.8 257.1 27.8 0327 2100 46.9 763.0 854.0 111.9 7.8 257.7 27.8 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 + + + + + 250.0 20.0 0326 2300 + + + + + 251.1 20.1 0327 0000 + + + + + 251.2 20.1 0327 0100 + + + + + 250.8 20.1 0327 0200 + + + + + 251.0 20.1 0327 0300 + + + + + 250.8 20.1 0327 0400 + + + + + 249.8 20.2 0327 0500 + + + + + 250.2 20.2 0327 0600 + + + + + 250.4 20.2 0327 0700 + + + + + 250.1 20.2 0327 0800 + + + + + 248.8 20.2 0327 0900 + + + + + 247.6 20.2 0327 1000 + + + + + 247.0 20.2 0327 1100 + + + + + 248.0 20.2 0327 1200 + + + + + 245.0 20.2 0327 1300 + + + + + 247.4 20.2 0327 1400 + + + + + 247.0 20.2 0327 1500 + + + + + 244.8 20.2 0327 1600 + + + + + 249.0 23.2 0327 1700 + + + + + 256.8 27.7 0327 1800 + + + + + 257.4 27.7 0327 1900 + + + + + 257.1 27.7 0327 2000 + + + + + 257.1 27.8 0327 2100 + + + + + 257.7 27.8 0327 2200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 2200 26 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0326 2200 46.8 772.0 857.0 111.0 30.5 250.0 20.0 0326 2300 46.8 772.0 858.0 111.1 30.5 251.1 20.1 0327 0000 46.7 771.0 858.0 111.3 30.3 251.2 20.1 0327 0100 46.7 771.0 858.0 111.3 30.4 250.8 20.1 0327 0200 46.7 770.0 857.0 111.3 30.2 251.0 20.1 0327 0300 46.7 770.0 856.0 111.2 30.1 250.8 20.1 0327 0400 46.7 770.0 855.0 111.0 30.0 249.8 20.2 0327 0500 46.7 769.0 854.0 111.1 30.0 250.2 20.2 0327 0600 46.7 769.0 854.0 111.1 30.0 250.4 20.2 0327 0700 46.6 769.0 854.0 111.1 29.9 250.1 20.2 0327 0800 46.6 768.0 854.0 111.2 29.8 248.8 20.2 0327 0900 46.6 768.0 853.0 111.1 29.7 247.6 20.2 0327 1000 46.7 767.0 853.0 111.2 29.7 247.0 20.2 0327 1100 46.7 766.0 853.0 111.4 29.7 248.0 20.2 0327 1200 46.7 766.0 853.0 111.4 29.7 245.0 20.2 0327 1300 46.8 765.0 853.0 111.5 29.6 247.4 20.2 0327 1400 46.8 764.0 852.0 111.5 29.6 247.0 20.2 0327 1500 46.9 763.0 852.0 111.7 29.6 244.8 20.2 0327 1600 46.9 762.0 852.0 111.8 29.8 249.0 23.2 0327 1700 46.9 762.0 853.0 111.9 30.0 256.8 27.7 0327 1800 46.9 761.0 854.0 112.2 30.1 257.4 27.7 0327 1900 46.9 761.0 854.0 112.2 30.1 257.1 27.7 0327 2000 46.9 761.0 854.0 112.2 30.1 257.1 27.8 0327 2100 46.8 762.0 855.0 112.2 30.3 257.7 27.8 0327 2200 + + + + + + +