TOTAL DISSOLVED GAS REPORT FOR DWORSHAK starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 50.8 731.1 752.0 102.9 0.1 1.8 0.0 0929 1700 50.8 730.9 750.0 102.6 0.1 1.8 0.0 0929 1800 50.7 730.8 748.0 102.4 0.1 1.8 0.0 0929 1900 50.6 731.2 746.0 102.0 0.1 1.8 0.0 0929 2000 50.5 731.6 746.0 102.0 0.1 1.8 0.0 0929 2100 50.5 731.9 746.0 101.9 0.1 1.8 0.0 0929 2200 50.5 732.3 745.0 101.7 0.1 1.8 0.0 0929 2300 50.5 732.5 746.0 101.8 0.1 1.8 0.0 0930 0000 50.5 732.8 746.0 101.8 0.1 1.8 0.0 0930 0100 50.5 733.0 746.0 101.8 0.2 1.8 0.0 0930 0200 50.4 733.6 746.0 101.7 0.2 1.8 0.0 0930 0300 50.4 733.7 746.0 101.7 0.2 1.8 0.0 0930 0400 50.4 734.0 746.0 101.6 0.2 1.8 0.0 0930 0500 50.4 734.3 746.0 101.6 0.2 1.8 0.0 0930 0600 50.4 734.7 747.0 101.7 0.2 1.8 0.0 0930 0700 50.3 735.1 747.0 101.6 0.2 1.8 0.0 0930 0800 50.3 735.3 747.0 101.6 0.2 1.8 0.0 0930 0900 50.4 735.5 749.0 101.8 0.2 1.8 0.0 0930 1000 50.4 735.6 751.0 102.1 0.3 1.8 0.0 0930 1100 50.5 735.7 753.0 102.4 0.3 1.8 0.0 0930 1200 50.5 735.7 754.0 102.5 0.3 1.8 0.0 0930 1300 50.4 736.0 753.0 102.3 0.3 1.8 0.0 0930 1400 50.4 735.6 753.0 102.4 0.3 1.8 0.0 0930 1500 50.3 735.4 753.0 102.4 0.3 1.8 0.0 0930 1600 + + + + + 1.8 0.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NR PECK starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 54.9 + + + + 1.8 0.0 0929 1700 54.9 + + + + 1.8 0.0 0929 1800 54.9 + + + + 1.8 0.0 0929 1900 54.7 + + + + 1.8 0.0 0929 2000 54.7 + + + + 1.8 0.0 0929 2100 54.7 + + + + 1.8 0.0 0929 2200 54.7 + + + + 1.8 0.0 0929 2300 54.5 + + + + 1.8 0.0 0930 0000 54.5 + + + + 1.8 0.0 0930 0100 54.3 + + + + 1.8 0.0 0930 0200 54.1 + + + + 1.8 0.0 0930 0300 54.1 + + + + 1.8 0.0 0930 0400 54.0 + + + + 1.8 0.0 0930 0500 54.0 + + + + 1.8 0.0 0930 0600 53.8 + + + + 1.8 0.0 0930 0700 53.8 + + + + 1.8 0.0 0930 0800 53.8 + + + + 1.8 0.0 0930 0900 53.8 + + + + 1.8 0.0 0930 1000 53.8 + + + + 1.8 0.0 0930 1100 54.1 + + + + 1.8 0.0 0930 1200 54.1 + + + + 1.8 0.0 0930 1300 54.3 + + + + 1.8 0.0 0930 1400 54.5 + + + + 1.8 0.0 0930 1500 54.5 + + + + 1.8 0.0 0930 1600 54.7 + + + + 1.8 0.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NEAR LEWISTON starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 57.8 + + + 2.2 1.8 0.0 0929 1700 57.8 + + + 2.2 1.8 0.0 0929 1800 57.7 + + + 2.2 1.8 0.0 0929 1900 57.4 + + + 2.2 1.8 0.0 0929 2000 57.1 + + + 2.3 1.8 0.0 0929 2100 56.9 + + + 2.3 1.8 0.0 0929 2200 56.6 + + + 2.3 1.8 0.0 0929 2300 56.4 + + + 2.3 1.8 0.0 0930 0000 56.2 + + + 2.3 1.8 0.0 0930 0100 56.0 + + + 2.3 1.8 0.0 0930 0200 55.9 + + + 2.4 1.8 0.0 0930 0300 55.6 + + + 2.4 1.8 0.0 0930 0400 55.4 + + + 2.4 1.8 0.0 0930 0500 55.2 + + + 2.4 1.8 0.0 0930 0600 55.0 + + + 2.4 1.8 0.0 0930 0700 54.8 + + + 2.4 1.8 0.0 0930 0800 54.7 + + + 2.4 1.8 0.0 0930 0900 54.7 + + + 2.5 1.8 0.0 0930 1000 54.8 + + + 2.5 1.8 0.0 0930 1100 54.9 + + + 2.5 1.8 0.0 0930 1200 55.0 + + + 2.5 1.8 0.0 0930 1300 55.1 + + + 2.5 1.8 0.0 0930 1400 55.5 + + + 2.5 1.8 0.0 0930 1500 55.9 + + + 2.4 1.8 0.0 0930 1600 + + + + + 1.8 0.0 TOTAL DISSOLVED GAS REPORT FOR ANATONE starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 + + + + + 13.6 + 0929 1700 + + + + + 13.0 + 0929 1800 + + + + + 12.5 + 0929 1900 + + + + + 11.9 + 0929 2000 + + + + + 11.7 + 0929 2100 + + + + + 11.5 + 0929 2200 + + + + + 11.5 + 0929 2300 + + + + + 11.9 + 0930 0000 + + + + + 12.7 + 0930 0100 + + + + + 13.4 + 0930 0200 + + + + + 13.9 + 0930 0300 + + + + + 14.1 + 0930 0400 + + + + + 14.3 + 0930 0500 + + + + + 14.5 + 0930 0600 + + + + + 15.0 + 0930 0700 + + + + + 16.4 + 0930 0800 + + + + + 17.1 + 0930 0900 + + + + + 17.2 + 0930 1000 + + + + + 16.9 + 0930 1100 + + + + + 16.4 + 0930 1200 + + + + + 16.0 + 0930 1300 + + + + + 15.2 + 0930 1400 + + + + + 14.8 + 0930 1500 + + + + + 14.2 + 0930 1600 + + + + + 13.9 + TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 + + + + + 12.9 0.0 0929 1700 + + + + + 19.4 0.0 0929 1800 + + + + + 17.8 0.0 0929 1900 + + + + + 17.7 0.0 0929 2000 + + + + + 17.7 0.0 0929 2100 + + + + + 17.8 0.0 0929 2200 + + + + + 17.7 0.0 0929 2300 + + + + + 17.8 0.0 0930 0000 + + + + + 17.6 0.0 0930 0100 + + + + + 13.6 0.0 0930 0200 + + + + + 13.4 0.0 0930 0300 + + + + + 13.4 0.0 0930 0400 + + + + + 13.5 0.0 0930 0500 + + + + + 13.5 0.0 0930 0600 + + + + + 21.4 8.5 0930 0700 + + + + + 22.4 9.7 0930 0800 + + + + + 22.4 9.6 0930 0900 + + + + + 22.2 9.5 0930 1000 + + + + + 13.9 1.1 0930 1100 + + + + + 12.8 0.0 0930 1200 + + + + + 12.8 0.0 0930 1300 + + + + + 12.9 0.0 0930 1400 + + + + + 12.8 0.0 0930 1500 + + + + + 12.9 0.0 0930 1600 + + + + + 12.9 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE TAILWATER starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 65.2 739.7 742.0 100.3 20.5 12.9 0.0 0929 1700 65.1 739.4 746.0 100.9 20.7 19.4 0.0 0929 1800 65.1 739.6 737.0 99.6 20.3 17.8 0.0 0929 1900 65.1 739.8 736.0 99.5 20.6 17.7 0.0 0929 2000 65.1 740.1 734.0 99.2 20.5 17.7 0.0 0929 2100 65.0 740.4 732.0 98.9 20.2 17.8 0.0 0929 2200 65.0 740.8 731.0 98.7 20.5 17.7 0.0 0929 2300 65.0 740.9 730.0 98.5 20.4 17.8 0.0 0930 0000 65.0 741.2 730.0 98.5 20.2 17.6 0.0 0930 0100 65.0 741.5 730.0 98.4 20.3 13.6 0.0 0930 0200 65.0 742.0 729.0 98.2 20.5 13.4 0.0 0930 0300 65.0 742.3 729.0 98.2 20.3 13.4 0.0 0930 0400 65.0 742.4 729.0 98.2 20.4 13.5 0.0 0930 0500 65.0 742.5 729.0 98.2 20.5 13.5 0.0 0930 0600 64.9 742.9 729.0 98.1 20.6 21.4 8.5 0930 0700 64.9 743.3 751.0 101.0 20.5 22.4 9.7 0930 0800 65.0 743.7 791.0 106.4 20.6 22.4 9.6 0930 0900 65.1 743.9 830.0 111.6 20.6 22.2 9.5 0930 1000 65.1 744.1 838.0 112.6 20.3 13.9 1.1 0930 1100 65.1 744.3 764.0 102.6 20.8 12.8 0.0 0930 1200 65.0 744.3 747.0 100.4 20.3 12.8 0.0 0930 1300 65.0 744.3 744.0 100.0 20.2 12.9 0.0 0930 1400 65.0 744.1 739.0 99.3 20.7 12.8 0.0 0930 1500 65.0 743.8 737.0 99.1 20.3 12.9 0.0 0930 1600 + + + + + 12.9 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 63.8 739.9 746.0 100.8 48.3 14.8 0.0 0929 1700 63.8 739.8 746.0 100.8 48.3 17.5 0.0 0929 1800 63.8 739.7 746.0 100.9 48.3 17.7 0.0 0929 1900 63.8 740.0 746.0 100.8 48.3 17.6 0.0 0929 2000 63.8 740.5 746.0 100.7 48.3 17.6 0.0 0929 2100 63.7 740.8 745.0 100.6 48.3 17.7 0.0 0929 2200 63.7 741.3 745.0 100.5 48.4 17.6 0.0 0929 2300 63.7 741.5 745.0 100.5 48.3 17.7 0.0 0930 0000 63.7 741.5 745.0 100.5 48.4 17.6 0.0 0930 0100 63.7 742.0 745.0 100.4 48.4 14.2 0.0 0930 0200 63.7 742.4 744.0 100.2 48.4 14.1 0.0 0930 0300 63.7 742.8 744.0 100.2 48.4 14.0 0.0 0930 0400 63.7 742.8 744.0 100.2 48.4 13.5 0.0 0930 0500 63.7 743.0 743.0 100.0 48.4 13.5 0.1 0930 0600 63.7 743.4 742.0 99.8 48.4 20.6 7.2 0930 0700 63.7 743.9 742.0 99.7 48.4 20.5 7.3 0930 0800 63.6 744.2 742.0 99.7 48.5 20.5 7.3 0930 0900 63.6 744.4 742.0 99.7 48.5 20.4 7.3 0930 1000 63.7 744.5 740.0 99.4 48.5 14.5 1.2 0930 1100 63.7 744.8 738.0 99.1 48.5 13.3 0.0 0930 1200 63.7 744.7 737.0 99.0 48.5 13.2 0.0 0930 1300 63.7 744.7 736.0 98.8 48.5 13.4 0.0 0930 1400 63.7 744.3 735.0 98.8 48.5 13.3 0.0 0930 1500 63.7 744.1 734.0 98.6 48.5 13.3 0.0 0930 1600 + + + + + 13.3 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE TAILWATER starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 63.8 742.9 757.0 101.9 16.7 14.8 0.0 0929 1700 63.8 742.7 754.0 101.5 17.1 17.5 0.0 0929 1800 63.7 742.7 753.0 101.4 16.9 17.7 0.0 0929 1900 63.6 742.8 749.0 100.8 17.0 17.6 0.0 0929 2000 63.6 743.4 748.0 100.6 16.9 17.6 0.0 0929 2100 63.6 743.7 746.0 100.3 17.0 17.7 0.0 0929 2200 63.6 744.2 746.0 100.2 17.0 17.6 0.0 0929 2300 63.6 744.4 745.0 100.1 16.9 17.7 0.0 0930 0000 63.6 744.5 744.0 99.9 17.0 17.6 0.0 0930 0100 63.6 744.9 743.0 99.7 16.9 14.2 0.0 0930 0200 63.5 745.3 742.0 99.6 17.1 14.1 0.0 0930 0300 63.5 745.6 741.0 99.4 17.0 14.0 0.0 0930 0400 63.5 745.8 740.0 99.2 17.1 13.5 0.0 0930 0500 63.5 745.8 740.0 99.2 17.1 13.5 0.1 0930 0600 63.5 746.3 741.0 99.3 17.2 20.6 7.2 0930 0700 63.6 746.8 759.0 101.6 16.9 20.5 7.3 0930 0800 63.6 747.1 792.0 106.0 17.2 20.5 7.3 0930 0900 63.6 747.3 806.0 107.9 17.0 20.4 7.3 0930 1000 63.7 747.4 814.0 108.9 17.0 14.5 1.2 0930 1100 63.7 747.6 815.0 109.0 17.2 13.3 0.0 0930 1200 63.8 747.6 787.0 105.3 17.0 13.2 0.0 0930 1300 63.8 747.6 769.0 102.9 17.2 13.4 0.0 0930 1400 63.9 747.2 762.0 102.0 16.9 13.3 0.0 0930 1500 63.9 747.0 757.0 101.3 17.2 13.3 0.0 0930 1600 + + + + + 13.3 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 64.0 742.0 757.0 102.0 53.9 13.2 0.0 0929 1700 64.0 741.8 757.0 102.0 53.8 13.4 0.0 0929 1800 64.0 742.0 756.0 101.9 53.9 17.6 0.0 0929 1900 64.0 742.1 756.0 101.9 53.9 17.7 0.0 0929 2000 64.0 742.6 757.0 101.9 53.9 17.7 0.0 0929 2100 64.0 742.9 756.0 101.8 53.9 17.8 0.0 0929 2200 64.0 743.4 755.0 101.6 53.9 17.8 0.0 0929 2300 63.9 743.5 756.0 101.7 53.9 17.8 0.0 0930 0000 63.9 743.7 755.0 101.5 53.9 17.6 0.0 0930 0100 63.9 744.2 755.0 101.5 53.9 13.6 0.0 0930 0200 63.9 744.6 755.0 101.4 53.9 13.3 0.0 0930 0300 63.9 744.9 754.0 101.2 54.0 13.5 0.0 0930 0400 63.9 745.1 754.0 101.2 54.0 13.5 0.0 0930 0500 63.9 745.2 753.0 101.0 54.0 13.6 0.1 0930 0600 63.8 745.7 753.0 101.0 54.0 22.1 8.1 0930 0700 63.8 746.2 752.0 100.8 54.0 21.5 8.2 0930 0800 63.8 746.5 752.0 100.7 54.0 21.4 8.2 0930 0900 + + + + + 21.1 7.9 0930 1000 + + + + + 13.3 0.0 0930 1100 + + + + + 13.3 0.0 0930 1200 + + + + + 13.2 0.0 0930 1300 + + + + + 13.5 0.0 0930 1400 + + + + + 14.6 0.0 0930 1500 + + + + + 13.1 0.0 0930 1600 + + + + + 13.0 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 64.2 745.0 767.0 103.0 12.9 13.2 0.0 0929 1700 64.2 744.8 765.0 102.7 12.7 13.4 0.0 0929 1800 64.1 744.9 763.0 102.4 12.9 17.6 0.0 0929 1900 64.0 745.1 761.0 102.1 12.4 17.7 0.0 0929 2000 63.9 745.5 759.0 101.8 12.7 17.7 0.0 0929 2100 63.8 745.8 758.0 101.6 12.5 17.8 0.0 0929 2200 63.8 746.4 757.0 101.4 12.2 17.8 0.0 0929 2300 63.8 746.5 757.0 101.4 12.4 17.8 0.0 0930 0000 63.8 746.7 756.0 101.2 12.0 17.6 0.0 0930 0100 63.7 747.1 755.0 101.1 12.1 13.6 0.0 0930 0200 63.7 747.5 754.0 100.9 12.3 13.3 0.0 0930 0300 63.8 747.9 754.0 100.8 12.0 13.5 0.0 0930 0400 63.7 748.0 753.0 100.7 12.3 13.5 0.0 0930 0500 63.7 748.1 752.0 100.5 12.2 13.6 0.1 0930 0600 63.8 748.6 769.0 102.7 12.3 22.1 8.1 0930 0700 63.8 749.2 827.0 110.4 12.3 21.5 8.2 0930 0800 63.8 749.5 828.0 110.5 12.5 21.4 8.2 0930 0900 63.8 749.7 829.0 110.6 12.0 21.1 7.9 0930 1000 63.8 749.9 828.0 110.4 12.1 13.3 0.0 0930 1100 63.9 749.8 828.0 110.4 12.4 13.3 0.0 0930 1200 63.9 749.7 800.0 106.7 11.9 13.2 0.0 0930 1300 61.6 749.8 774.0 103.2 0.3 13.5 0.0 0930 1400 64.1 749.4 787.0 105.0 12.0 14.6 0.0 0930 1500 64.1 749.3 783.0 104.5 11.8 13.1 0.0 0930 1600 + + + + + 13.0 0.0 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 + + + + + 14.8 0.0 0929 1700 + + + + + 13.4 0.0 0929 1800 + + + + + 26.4 0.0 0929 1900 + + + + + 26.9 0.0 0929 2000 + + + + + 26.8 0.0 0929 2100 + + + + + 26.9 0.0 0929 2200 + + + + + 26.8 0.0 0929 2300 + + + + + 26.9 0.0 0930 0000 + + + + + 25.7 0.0 0930 0100 + + + + + 13.1 0.0 0930 0200 + + + + + 13.0 0.0 0930 0300 + + + + + 13.0 0.0 0930 0400 + + + + + 13.0 0.0 0930 0500 + + + + + 13.9 0.8 0930 0600 + + + + + 21.7 8.6 0930 0700 + + + + + 21.7 8.7 0930 0800 + + + + + 21.7 8.6 0930 0900 + + + + + 21.3 8.2 0930 1000 + + + + + 13.1 0.0 0930 1100 + + + + + 13.1 0.0 0930 1200 + + + + + 13.0 0.0 0930 1300 + + + + + 13.1 0.0 0930 1400 + + + + + 13.1 0.0 0930 1500 + + + + + 14.6 0.0 0930 1600 + + + + + 13.1 0.0 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR TAILWATER starting at 1600 29 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0929 1600 65.3 747.7 779.0 104.2 16.5 14.8 0.0 0929 1700 65.2 747.6 776.0 103.8 16.4 13.4 0.0 0929 1800 65.1 747.5 774.0 103.5 16.7 26.4 0.0 0929 1900 64.9 747.9 773.0 103.4 16.6 26.9 0.0 0929 2000 64.8 748.2 770.0 102.9 16.6 26.8 0.0 0929 2100 64.8 748.8 767.0 102.4 16.6 26.9 0.0 0929 2200 64.8 749.0 766.0 102.3 16.6 26.8 0.0 0929 2300 64.8 749.6 766.0 102.2 16.5 26.9 0.0 0930 0000 64.8 749.7 766.0 102.2 16.5 25.7 0.0 0930 0100 64.8 749.8 765.0 102.0 16.2 13.1 0.0 0930 0200 64.7 750.1 765.0 102.0 16.4 13.0 0.0 0930 0300 64.7 750.4 764.0 101.8 16.3 13.0 0.0 0930 0400 64.7 750.5 763.0 101.7 16.3 13.0 0.0 0930 0500 64.6 750.8 764.0 101.8 16.3 13.9 0.8 0930 0600 64.6 751.2 764.0 101.7 16.5 21.7 8.6 0930 0700 64.6 751.7 765.0 101.8 16.5 21.7 8.7 0930 0800 64.6 752.1 785.0 104.4 16.6 21.7 8.6 0930 0900 64.7 752.4 807.0 107.3 16.6 21.3 8.2 0930 1000 64.8 752.8 813.0 108.0 16.5 13.1 0.0 0930 1100 64.9 752.7 815.0 108.3 16.6 13.1 0.0 0930 1200 64.9 752.7 817.0 108.5 16.6 13.0 0.0 0930 1300 65.1 752.6 819.0 108.8 16.6 13.1 0.0 0930 1400 65.2 752.2 799.0 106.2 16.5 13.1 0.0 0930 1500 65.3 752.0 790.0 105.1 16.7 14.6 0.0 0930 1600 + + + + + 13.1 0.0