TOTAL DISSOLVED GAS REPORT FOR DWORSHAK starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 41.4 721.3 735.0 101.9 5.9 1.6 0.0 0218 0100 41.4 721.1 734.0 101.8 5.9 1.6 0.0 0218 0200 41.4 721.0 734.0 101.8 5.9 1.6 0.0 0218 0300 41.4 721.5 734.0 101.7 5.9 1.6 0.0 0218 0400 41.3 721.8 733.0 101.6 5.9 1.6 0.0 0218 0500 41.2 722.3 733.0 101.5 6.0 1.6 0.0 0218 0600 41.3 722.6 733.0 101.4 6.0 1.6 0.0 0218 0700 41.3 723.5 733.0 101.3 6.0 1.6 0.0 0218 0800 41.3 724.4 733.0 101.2 6.0 1.6 0.0 0218 0900 41.3 724.9 734.0 101.3 6.1 1.6 0.0 0218 1000 41.4 725.6 735.0 101.3 6.1 1.6 0.0 0218 1100 41.5 726.1 737.0 101.5 6.1 1.6 0.0 0218 1200 41.6 726.4 739.0 101.7 6.1 1.6 0.0 0218 1300 41.6 726.8 740.0 101.8 6.2 1.6 0.0 0218 1400 41.6 727.2 741.0 101.9 6.2 1.6 0.0 0218 1500 41.5 727.7 742.0 102.0 6.2 1.6 0.0 0218 1600 41.5 728.2 742.0 101.9 6.2 1.6 0.0 0218 1700 41.4 728.7 742.0 101.8 6.2 1.6 0.0 0218 1800 41.3 729.1 740.0 101.5 6.3 1.6 0.0 0218 1900 41.3 729.5 739.0 101.3 6.3 1.6 0.0 0218 2000 41.3 729.9 738.0 101.1 6.3 1.6 0.0 0218 2100 41.2 729.9 738.0 101.1 6.3 1.6 0.0 0218 2200 41.2 730.3 737.0 100.9 6.3 1.6 0.0 0218 2300 41.2 730.7 737.0 100.9 6.3 1.6 0.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NR PECK starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 40.3 + + + + 1.6 0.0 0218 0100 40.3 + + + + 1.6 0.0 0218 0200 40.3 + + + + 1.6 0.0 0218 0300 40.3 + + + + 1.6 0.0 0218 0400 40.3 + + + + 1.6 0.0 0218 0500 40.3 + + + + 1.6 0.0 0218 0600 40.3 + + + + 1.6 0.0 0218 0700 40.3 + + + + 1.6 0.0 0218 0800 40.3 + + + + 1.6 0.0 0218 0900 40.5 + + + + 1.6 0.0 0218 1000 40.5 + + + + 1.6 0.0 0218 1100 40.5 + + + + 1.6 0.0 0218 1200 40.6 + + + + 1.6 0.0 0218 1300 40.6 + + + + 1.6 0.0 0218 1400 40.6 + + + + 1.6 0.0 0218 1500 40.6 + + + + 1.6 0.0 0218 1600 40.5 + + + + 1.6 0.0 0218 1700 40.5 + + + + 1.6 0.0 0218 1800 40.1 + + + + 1.6 0.0 0218 1900 40.1 + + + + 1.6 0.0 0218 2000 39.9 + + + + 1.6 0.0 0218 2100 39.7 + + + + 1.6 0.0 0218 2200 39.6 + + + + 1.6 0.0 0218 2300 39.6 + + + + 1.6 0.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NEAR LEWISTON starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 41.0 + + + 3.8 1.6 0.0 0218 0100 40.9 + + + 3.8 1.6 0.0 0218 0200 40.8 + + + 3.9 1.6 0.0 0218 0300 40.7 + + + 3.9 1.6 0.0 0218 0400 40.6 + + + 3.9 1.6 0.0 0218 0500 40.5 + + + 3.9 1.6 0.0 0218 0600 40.4 + + + 3.9 1.6 0.0 0218 0700 40.2 + + + 4.0 1.6 0.0 0218 0800 40.1 + + + 4.0 1.6 0.0 0218 0900 40.0 + + + 4.0 1.6 0.0 0218 1000 39.9 + + + 4.1 1.6 0.0 0218 1100 39.9 + + + 4.1 1.6 0.0 0218 1200 40.1 + + + 4.1 1.6 0.0 0218 1300 40.1 + + + 4.1 1.6 0.0 0218 1400 40.3 + + + 4.1 1.6 0.0 0218 1500 40.4 + + + 4.1 1.6 0.0 0218 1600 40.4 + + + 4.1 1.6 0.0 0218 1700 40.5 + + + 4.1 1.6 0.0 0218 1800 40.4 + + + 4.1 1.6 0.0 0218 1900 40.4 + + + 4.1 1.6 0.0 0218 2000 40.3 + + + 4.1 1.6 0.0 0218 2100 40.2 + + + 4.1 1.6 0.0 0218 2200 40.2 + + + 4.2 1.6 0.0 0218 2300 40.0 + + + 4.2 1.6 0.0 TOTAL DISSOLVED GAS REPORT FOR ANATONE starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 41.8 725.9 727.0 100.2 11.7 19.5 + 0218 0100 41.8 726.2 727.0 100.1 11.5 18.6 + 0218 0200 41.8 726.4 726.0 99.9 11.4 18.1 + 0218 0300 41.7 727.1 726.0 99.8 11.5 18.0 + 0218 0400 41.6 727.4 726.0 99.8 11.7 18.7 + 0218 0500 41.6 727.7 726.0 99.8 12.1 20.6 + 0218 0600 41.5 727.9 726.0 99.7 12.4 22.6 + 0218 0700 41.4 728.5 726.0 99.7 12.6 23.7 + 0218 0800 41.4 729.0 726.0 99.6 12.7 24.3 + 0218 0900 41.3 729.6 726.0 99.5 12.7 24.2 + 0218 1000 41.3 730.1 726.0 99.4 12.7 23.7 + 0218 1100 41.3 730.7 726.0 99.4 12.6 23.1 + 0218 1200 41.4 730.7 726.0 99.4 12.5 22.6 + 0218 1300 41.6 731.2 726.0 99.3 12.5 22.4 + 0218 1400 41.8 731.7 727.0 99.4 12.5 22.3 + 0218 1500 42.0 732.0 727.0 99.3 12.6 22.6 + 0218 1600 42.3 732.4 727.0 99.3 12.7 23.1 + 0218 1700 42.4 732.9 727.0 99.2 12.9 23.7 + 0218 1800 42.2 733.2 727.0 99.2 12.9 24.2 + 0218 1900 42.1 733.6 727.0 99.1 12.9 24.0 + 0218 2000 41.9 733.9 727.0 99.1 12.8 23.4 + 0218 2100 41.7 734.2 726.0 98.9 12.6 22.2 + 0218 2200 41.4 734.6 726.0 98.8 12.3 21.2 + 0218 2300 41.3 735.0 726.0 98.8 12.1 20.1 + TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 + + + + + 14.3 0.0 0218 0100 + + + + + 15.5 0.0 0218 0200 + + + + + 13.8 0.0 0218 0300 + + + + + 14.1 0.0 0218 0400 + + + + + 25.1 0.0 0218 0500 + + + + + 39.6 0.0 0218 0600 + + + + + 39.0 0.0 0218 0700 + + + + + 39.6 0.0 0218 0800 + + + + + 39.9 0.0 0218 0900 + + + + + 27.7 0.0 0218 1000 + + + + + 26.8 0.0 0218 1100 + + + + + 18.6 0.0 0218 1200 + + + + + 18.5 0.0 0218 1300 + + + + + 18.6 0.0 0218 1400 + + + + + 18.7 0.0 0218 1500 + + + + + 18.2 0.0 0218 1600 + + + + + 18.6 0.0 0218 1700 + + + + + 28.3 0.0 0218 1800 + + + + + 40.5 0.0 0218 1900 + + + + + 40.8 0.0 0218 2000 + + + + + 40.5 0.0 0218 2100 + + + + + 27.6 0.0 0218 2200 + + + + + 14.1 0.0 0218 2300 + + + + + 13.5 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE TAILWATER starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 41.2 730.9 754.0 103.2 18.1 14.3 0.0 0218 0100 41.1 731.1 755.0 103.3 18.6 15.5 0.0 0218 0200 41.1 731.3 759.0 103.8 18.5 13.8 0.0 0218 0300 41.1 731.6 756.0 103.3 19.0 14.1 0.0 0218 0400 41.1 731.8 754.0 103.0 19.6 25.1 0.0 0218 0500 41.2 732.4 755.0 103.1 19.4 39.6 0.0 0218 0600 41.2 733.0 754.0 102.9 19.7 39.0 0.0 0218 0700 41.2 733.6 753.0 102.6 20.0 39.6 0.0 0218 0800 41.1 734.0 753.0 102.6 19.3 39.9 0.0 0218 0900 41.1 734.5 753.0 102.5 19.2 27.7 0.0 0218 1000 41.1 735.3 753.0 102.4 19.5 26.8 0.0 0218 1100 41.0 736.1 753.0 102.3 18.6 18.6 0.0 0218 1200 41.0 736.2 753.0 102.3 19.0 18.5 0.0 0218 1300 41.0 736.3 754.0 102.4 19.3 18.6 0.0 0218 1400 41.0 736.5 753.0 102.2 19.1 18.7 0.0 0218 1500 41.0 737.0 754.0 102.3 19.6 18.2 0.0 0218 1600 41.0 737.4 754.0 102.3 20.1 18.6 0.0 0218 1700 41.0 737.5 759.0 102.9 19.8 28.3 0.0 0218 1800 40.9 737.8 756.0 102.5 20.0 40.5 0.0 0218 1900 40.9 738.0 755.0 102.3 19.9 40.8 0.0 0218 2000 40.9 738.3 755.0 102.3 19.9 40.5 0.0 0218 2100 40.8 738.5 755.0 102.2 19.5 27.6 0.0 0218 2200 40.8 738.8 755.0 102.2 19.5 14.1 0.0 0218 2300 40.8 739.0 755.0 102.2 19.6 13.5 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 + + + + + 1.8 0.0 0218 0100 + + + + + 1.8 0.0 0218 0200 + + + + + 0.4 0.0 0218 0300 + + + + + 0.4 0.0 0218 0400 + + + + + 1.7 0.0 0218 0500 + + + + + 18.9 0.0 0218 0600 + + + + + 41.1 0.0 0218 0700 + + + + + 40.5 0.0 0218 0800 + + + + + 40.6 0.0 0218 0900 + + + + + 40.5 0.0 0218 1000 + + + + + 40.3 0.0 0218 1100 + + + + + 27.9 0.0 0218 1200 + + + + + 14.3 0.0 0218 1300 + + + + + 0.5 0.0 0218 1400 + + + + + 1.8 0.0 0218 1500 + + + + + 0.4 0.0 0218 1600 + + + + + 13.6 0.0 0218 1700 + + + + + 27.9 0.0 0218 1800 + + + + + 40.0 0.0 0218 1900 + + + + + 40.7 0.0 0218 2000 + + + + + 40.1 0.0 0218 2100 + + + + + 28.0 0.0 0218 2200 + + + + + 14.6 0.0 0218 2300 + + + + + 12.3 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE TAILWATER starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 41.6 735.0 757.0 103.0 14.9 1.8 0.0 0218 0100 41.6 735.1 756.0 102.8 15.2 1.8 0.0 0218 0200 41.6 735.5 756.0 102.8 14.9 0.4 0.0 0218 0300 41.6 735.8 756.0 102.7 15.2 0.4 0.0 0218 0400 41.6 736.2 756.0 102.7 15.1 1.7 0.0 0218 0500 41.6 736.4 759.0 103.1 15.6 18.9 0.0 0218 0600 41.6 736.9 761.0 103.3 15.6 41.1 0.0 0218 0700 41.6 737.4 760.0 103.1 15.7 40.5 0.0 0218 0800 41.6 737.8 759.0 102.9 15.9 40.6 0.0 0218 0900 41.6 738.4 759.0 102.8 15.7 40.5 0.0 0218 1000 41.6 738.9 758.0 102.6 15.8 40.3 0.0 0218 1100 41.7 739.2 759.0 102.7 15.5 27.9 0.0 0218 1200 41.9 739.3 761.0 102.9 15.9 14.3 0.0 0218 1300 41.8 739.6 760.0 102.8 15.3 0.5 0.0 0218 1400 41.8 739.8 760.0 102.7 15.7 1.8 0.0 0218 1500 41.9 740.2 760.0 102.7 15.2 0.4 0.0 0218 1600 41.9 740.4 760.0 102.6 16.0 13.6 0.0 0218 1700 41.7 740.6 761.0 102.8 15.8 27.9 0.0 0218 1800 41.6 740.9 761.0 102.7 16.1 40.0 0.0 0218 1900 41.6 741.2 759.0 102.4 15.8 40.7 0.0 0218 2000 41.6 741.4 758.0 102.2 16.0 40.1 0.0 0218 2100 41.6 741.7 757.0 102.1 15.6 28.0 0.0 0218 2200 41.6 741.9 757.0 102.0 15.7 14.6 0.0 0218 2300 41.6 742.2 756.0 101.9 15.5 12.3 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 + + + + + 13.9 0.0 0218 0100 + + + + + 0.4 0.0 0218 0200 + + + + + 0.2 0.0 0218 0300 + + + + + 0.2 0.0 0218 0400 + + + + + 1.7 0.0 0218 0500 + + + + + 0.9 0.0 0218 0600 + + + + + 20.5 0.0 0218 0700 + + + + + 41.5 0.0 0218 0800 + + + + + 41.7 0.0 0218 0900 + + + + + 40.5 0.0 0218 1000 + + + + + 41.7 0.0 0218 1100 + + + + + 27.6 0.0 0218 1200 + + + + + 26.4 0.3 0218 1300 + + + + + 13.3 0.0 0218 1400 + + + + + 0.2 0.0 0218 1500 + + + + + 0.2 0.0 0218 1600 + + + + + 0.3 0.0 0218 1700 + + + + + 17.9 0.0 0218 1800 + + + + + 39.9 0.0 0218 1900 + + + + + 40.1 0.0 0218 2000 + + + + + 40.5 0.0 0218 2100 + + + + + 41.2 0.0 0218 2200 + + + + + 19.2 0.0 0218 2300 + + + + + 17.6 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 40.7 737.5 760.0 103.1 8.4 13.9 0.0 0218 0100 40.7 737.9 759.0 102.9 9.1 0.4 0.0 0218 0200 40.7 738.2 759.0 102.8 8.4 0.2 0.0 0218 0300 40.6 738.5 758.0 102.6 8.4 0.2 0.0 0218 0400 40.7 738.7 758.0 102.6 9.2 1.7 0.0 0218 0500 40.8 739.0 757.0 102.4 9.3 0.9 0.0 0218 0600 40.6 739.3 764.0 103.3 9.4 20.5 0.0 0218 0700 40.7 739.9 776.0 104.9 9.2 41.5 0.0 0218 0800 40.7 740.3 762.0 102.9 9.2 41.7 0.0 0218 0900 40.7 740.8 763.0 103.0 9.5 40.5 0.0 0218 1000 40.7 741.1 775.0 104.6 9.2 41.7 0.0 0218 1100 40.8 741.5 777.0 104.8 9.2 27.6 0.0 0218 1200 40.9 741.5 767.0 103.4 9.6 26.4 0.3 0218 1300 41.2 741.5 768.0 103.6 8.9 13.3 0.0 0218 1400 41.1 741.8 768.0 103.5 9.8 0.2 0.0 0218 1500 41.1 742.0 768.0 103.5 9.4 0.2 0.0 0218 1600 41.3 742.1 770.0 103.8 8.9 0.3 0.0 0218 1700 41.0 742.7 767.0 103.3 10.0 17.9 0.0 0218 1800 40.9 742.8 764.0 102.9 9.7 39.9 0.0 0218 1900 40.9 743.3 763.0 102.7 10.3 40.1 0.0 0218 2000 40.8 743.5 761.0 102.4 10.4 40.5 0.0 0218 2100 40.8 743.7 770.0 103.5 9.8 41.2 0.0 0218 2200 40.8 744.0 764.0 102.7 10.0 19.2 0.0 0218 2300 40.8 744.3 761.0 102.2 9.9 17.6 0.0 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 + + + + + 27.3 0.0 0218 0100 + + + + + 12.2 0.0 0218 0200 + + + + + 0.2 0.0 0218 0300 + + + + + 0.2 0.0 0218 0400 + + + + + 1.4 0.0 0218 0500 + + + + + 14.0 0.0 0218 0600 + + + + + 26.2 0.0 0218 0700 + + + + + 40.3 0.0 0218 0800 + + + + + 38.6 0.0 0218 0900 + + + + + 26.9 0.0 0218 1000 + + + + + 26.5 0.0 0218 1100 + + + + + 14.4 0.0 0218 1200 + + + + + 13.9 0.0 0218 1300 + + + + + 0.2 0.0 0218 1400 + + + + + 0.2 0.0 0218 1500 + + + + + 0.7 0.0 0218 1600 + + + + + 13.1 0.0 0218 1700 + + + + + 26.2 0.0 0218 1800 + + + + + 26.4 0.0 0218 1900 + + + + + 27.8 0.0 0218 2000 + + + + + 27.8 0.0 0218 2100 + + + + + 26.3 0.0 0218 2200 + + + + + 26.3 0.0 0218 2300 + + + + + 26.2 0.0 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR TAILWATER starting at 0000 18 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0218 0000 40.9 740.2 761.0 102.8 16.3 27.3 0.0 0218 0100 40.9 740.4 760.0 102.6 16.1 12.2 0.0 0218 0200 40.8 740.6 759.0 102.5 16.0 0.2 0.0 0218 0300 40.8 740.8 758.0 102.3 15.9 0.2 0.0 0218 0400 40.8 740.9 757.0 102.2 15.7 1.4 0.0 0218 0500 40.8 741.1 757.0 102.1 15.8 14.0 0.0 0218 0600 40.8 741.4 760.0 102.5 16.1 26.2 0.0 0218 0700 40.8 742.0 760.0 102.4 16.5 40.3 0.0 0218 0800 40.8 742.5 760.0 102.4 16.4 38.6 0.0 0218 0900 40.9 742.9 762.0 102.6 16.2 26.9 0.0 0218 1000 40.9 743.2 761.0 102.4 16.3 26.5 0.0 0218 1100 41.0 743.6 762.0 102.5 16.1 14.4 0.0 0218 1200 41.2 743.7 764.0 102.7 16.2 13.9 0.0 0218 1300 41.5 743.8 766.0 103.0 15.9 0.2 0.0 0218 1400 41.5 743.9 768.0 103.2 16.1 0.2 0.0 0218 1500 41.4 743.9 767.0 103.1 15.9 0.7 0.0 0218 1600 41.4 744.3 768.0 103.2 16.2 13.1 0.0 0218 1700 41.4 744.5 770.0 103.4 16.3 26.2 0.0 0218 1800 41.1 744.8 769.0 103.2 16.3 26.4 0.0 0218 1900 40.9 745.0 762.0 102.3 16.3 27.8 0.0 0218 2000 40.9 745.2 760.0 102.0 16.3 27.8 0.0 0218 2100 40.9 745.5 759.0 101.8 16.4 26.3 0.0 0218 2200 40.9 745.6 761.0 102.1 16.4 26.3 0.0 0218 2300 40.8 745.9 762.0 102.2 16.4 26.2 0.0