TOTAL DISSOLVED GAS REPORT FOR DWORSHAK starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 41.6 736.9 707.0 95.9 10.7 10.0 0.0 0318 1700 41.6 737.1 707.0 95.9 10.7 10.0 0.0 0318 1800 41.6 736.9 707.0 95.9 10.7 10.0 0.0 0318 1900 41.6 737.0 706.0 95.8 10.7 9.9 0.0 0318 2000 41.6 737.3 706.0 95.8 10.8 10.4 0.5 0318 2100 41.6 737.4 709.0 96.1 11.0 10.9 1.0 0318 2200 41.5 737.8 720.0 97.6 11.1 11.5 1.5 0318 2300 41.5 738.2 731.0 99.0 11.3 11.9 2.0 0319 0000 41.5 738.5 739.0 100.1 11.3 11.9 2.0 0319 0100 41.5 738.7 741.0 100.3 11.3 12.0 2.0 0319 0200 41.5 738.8 742.0 100.4 11.3 11.9 2.0 0319 0300 41.5 738.7 742.0 100.4 11.3 11.9 2.0 0319 0400 41.6 738.6 743.0 100.6 11.3 11.9 2.0 0319 0500 41.6 738.8 743.0 100.6 11.3 12.0 2.0 0319 0600 41.6 739.1 744.0 100.7 11.3 12.0 2.0 0319 0700 41.6 739.3 743.0 100.5 11.3 11.9 2.0 0319 0800 41.6 739.4 743.0 100.5 11.3 11.9 2.0 0319 0900 41.7 739.7 742.0 100.3 11.2 12.0 2.0 0319 1000 42.0 740.0 731.0 98.8 11.2 12.0 2.1 0319 1100 42.1 739.8 728.0 98.4 11.2 12.0 2.1 0319 1200 42.1 739.4 725.0 98.1 11.8 12.0 2.0 0319 1300 42.1 738.9 723.0 97.8 11.8 12.0 2.0 0319 1400 42.1 738.4 723.0 97.9 11.7 12.0 2.0 0319 1500 42.1 737.8 723.0 98.0 11.8 12.1 2.0 0319 1600 + + + + + 12.0 2.1 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NR PECK starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 42.4 737.5 737.0 99.9 12.5 10.0 0.0 0318 1700 42.6 737.8 737.0 99.9 12.6 10.0 0.0 0318 1800 42.8 737.6 737.0 99.9 12.6 10.0 0.0 0318 1900 42.8 737.6 737.0 99.9 12.5 9.9 0.0 0318 2000 43.0 737.9 737.0 99.9 12.6 10.4 0.5 0318 2100 43.2 738.1 737.0 99.9 12.7 10.9 1.0 0318 2200 43.2 738.4 738.0 99.9 12.8 11.5 1.5 0318 2300 43.3 738.8 741.0 100.3 12.9 11.9 2.0 0319 0000 43.5 739.1 745.0 100.8 12.9 11.9 2.0 0319 0100 43.5 739.3 745.0 100.8 12.9 12.0 2.0 0319 0200 43.5 739.3 744.0 100.6 12.9 11.9 2.0 0319 0300 43.5 739.4 744.0 100.6 12.9 11.9 2.0 0319 0400 43.5 739.2 743.0 100.5 12.9 11.9 2.0 0319 0500 43.3 739.4 742.0 100.4 12.9 12.0 2.0 0319 0600 43.3 739.8 742.0 100.3 12.9 12.0 2.0 0319 0700 43.2 739.9 741.0 100.1 12.9 11.9 2.0 0319 0800 43.2 739.9 741.0 100.1 13.0 11.9 2.0 0319 0900 43.0 740.3 741.0 100.1 12.9 12.0 2.0 0319 1000 43.0 740.6 739.0 99.8 12.9 12.0 2.1 0319 1100 43.2 740.3 737.0 99.6 12.9 12.0 2.1 0319 1200 43.2 740.0 739.0 99.9 12.9 12.0 2.0 0319 1300 43.2 739.5 739.0 99.9 12.9 12.0 2.0 0319 1400 43.3 739.1 740.0 100.1 12.9 12.0 2.0 0319 1500 43.3 738.5 741.0 100.3 12.9 12.1 2.0 0319 1600 + + + + + 12.0 2.1 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NEAR LEWISTON starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 43.1 + + + 8.1 10.0 0.0 0318 1700 43.2 + + + 8.1 10.0 0.0 0318 1800 43.2 + + + 8.1 10.0 0.0 0318 1900 43.2 + + + 8.0 9.9 0.0 0318 2000 43.2 + + + 8.1 10.4 0.5 0318 2100 43.1 + + + 8.1 10.9 1.0 0318 2200 43.1 + + + 8.1 11.5 1.5 0318 2300 43.1 + + + 8.1 11.9 2.0 0319 0000 43.1 + + + 8.1 11.9 2.0 0319 0100 43.1 + + + 8.1 12.0 2.0 0319 0200 43.1 + + + 8.2 11.9 2.0 0319 0300 43.1 + + + 8.3 11.9 2.0 0319 0400 43.2 + + + 8.3 11.9 2.0 0319 0500 43.2 + + + 8.3 12.0 2.0 0319 0600 43.3 + + + 8.3 12.0 2.0 0319 0700 43.4 + + + 8.3 11.9 2.0 0319 0800 43.5 + + + 8.3 11.9 2.0 0319 0900 43.6 + + + 8.3 12.0 2.0 0319 1000 43.7 + + + 8.3 12.0 2.1 0319 1100 43.9 + + + 8.4 12.0 2.1 0319 1200 44.2 + + + 8.3 12.0 2.0 0319 1300 44.4 + + + 8.3 12.0 2.0 0319 1400 44.4 + + + 8.2 12.0 2.0 0319 1500 44.5 + + + 8.2 12.1 2.0 0319 1600 + + + + + 12.0 2.1 TOTAL DISSOLVED GAS REPORT FOR ANATONE starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 47.1 739.4 733.0 99.1 13.5 25.7 + 0318 1700 47.4 739.7 734.0 99.2 13.5 25.5 + 0318 1800 47.5 739.9 734.0 99.2 13.5 25.4 + 0318 1900 47.5 740.3 734.0 99.1 13.5 25.3 + 0318 2000 47.5 740.4 734.0 99.1 13.5 25.3 + 0318 2100 47.4 740.8 734.0 99.1 13.5 25.2 + 0318 2200 47.2 741.3 733.0 98.9 13.5 25.0 + 0318 2300 47.2 741.7 733.0 98.8 13.5 25.0 + 0319 0000 47.0 742.1 733.0 98.8 13.5 25.0 + 0319 0100 47.0 742.0 733.0 98.8 13.5 25.0 + 0319 0200 47.0 742.0 733.0 98.8 13.6 25.6 + 0319 0300 47.0 742.2 733.0 98.8 14.0 27.0 + 0319 0400 47.0 742.0 733.0 98.8 14.4 29.6 + 0319 0500 46.9 742.3 733.0 98.7 14.8 31.7 + 0319 0600 46.8 742.6 733.0 98.7 15.0 33.2 + 0319 0700 46.7 742.7 733.0 98.7 15.0 34.0 + 0319 0800 46.6 742.8 732.0 98.5 15.0 33.8 + 0319 0900 46.5 743.0 732.0 98.5 14.8 32.8 + 0319 1000 46.5 743.1 732.0 98.5 14.7 31.7 + 0319 1100 46.6 743.0 832.0 112.0 13.9 30.6 + 0319 1200 46.6 742.7 864.0 116.3 13.8 30.1 + 0319 1300 46.9 741.9 839.0 113.1 13.8 29.8 + 0319 1400 47.5 741.5 805.0 108.6 13.7 29.7 + 0319 1500 48.0 741.0 786.0 106.1 13.8 30.1 + 0319 1600 + + + + + 31.2 + TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 43.0 742.9 758.0 102.0 52.6 51.2 0.0 0318 1700 43.0 742.5 758.0 102.1 52.6 65.4 0.0 0318 1800 43.0 742.6 758.0 102.1 52.6 76.2 0.0 0318 1900 43.0 742.7 758.0 102.1 52.6 73.9 0.0 0318 2000 43.0 742.7 758.0 102.1 52.6 73.3 0.0 0318 2100 43.1 742.9 757.0 101.9 52.6 75.0 0.0 0318 2200 43.1 743.3 757.0 101.8 52.6 60.4 0.0 0318 2300 43.1 743.4 757.0 101.8 52.7 50.5 0.0 0319 0000 43.2 743.4 758.0 102.0 52.7 49.7 0.0 0319 0100 43.2 743.6 758.0 101.9 52.7 49.7 0.0 0319 0200 43.3 743.5 758.0 102.0 52.6 49.3 0.0 0319 0300 43.3 743.3 758.0 102.0 52.6 49.3 0.0 0319 0400 43.3 743.2 758.0 102.0 52.6 49.4 0.0 0319 0500 43.3 743.5 758.0 102.0 52.6 59.5 0.9 0319 0600 43.3 743.4 758.0 102.0 52.6 77.9 8.6 0319 0700 43.3 743.7 757.0 101.8 52.6 78.8 8.4 0319 0800 43.3 744.1 757.0 101.7 52.7 79.3 8.2 0319 0900 43.3 744.3 757.0 101.7 52.7 70.1 8.0 0319 1000 43.4 744.9 757.0 101.6 52.7 58.2 0.1 0319 1100 43.4 744.4 757.0 101.7 52.7 50.9 0.0 0319 1200 43.4 744.2 757.0 101.7 52.7 50.5 0.0 0319 1300 43.4 743.9 758.0 101.9 52.7 50.2 0.0 0319 1400 43.5 743.4 758.0 102.0 52.7 50.3 0.0 0319 1500 43.5 743.2 758.0 102.0 52.7 50.3 0.0 0319 1600 + + + + + 50.1 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE TAILWATER starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 43.0 745.1 758.0 101.7 19.5 51.2 0.0 0318 1700 43.1 744.9 759.0 101.9 19.9 65.4 0.0 0318 1800 43.1 744.9 759.0 101.9 19.9 76.2 0.0 0318 1900 43.1 744.8 758.0 101.8 19.7 73.9 0.0 0318 2000 43.1 744.9 758.0 101.8 20.1 73.3 0.0 0318 2100 43.1 745.1 758.0 101.7 19.9 75.0 0.0 0318 2200 43.1 745.6 758.0 101.7 19.4 60.4 0.0 0318 2300 43.1 745.7 759.0 101.8 19.6 50.5 0.0 0319 0000 43.2 745.7 757.0 101.5 19.4 49.7 0.0 0319 0100 43.2 745.7 757.0 101.5 19.1 49.7 0.0 0319 0200 43.2 745.8 757.0 101.5 19.3 49.3 0.0 0319 0300 43.2 745.6 757.0 101.5 19.0 49.3 0.0 0319 0400 43.3 745.5 757.0 101.5 18.9 49.4 0.0 0319 0500 43.3 745.8 757.0 101.5 19.6 59.5 0.9 0319 0600 43.3 745.8 782.0 104.9 19.5 77.9 8.6 0319 0700 43.3 746.0 785.0 105.2 19.2 78.8 8.4 0319 0800 43.3 746.4 786.0 105.3 19.6 79.3 8.2 0319 0900 43.3 746.6 787.0 105.4 19.1 70.1 8.0 0319 1000 43.4 747.1 765.0 102.4 18.9 58.2 0.1 0319 1100 43.4 746.7 761.0 101.9 18.8 50.9 0.0 0319 1200 43.5 746.5 759.0 101.7 18.6 50.5 0.0 0319 1300 43.6 746.2 759.0 101.7 18.8 50.2 0.0 0319 1400 43.6 745.4 758.0 101.7 18.6 50.3 0.0 0319 1500 43.6 745.4 758.0 101.7 18.3 50.3 0.0 0319 1600 + + + + + 50.1 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 44.0 745.1 759.0 101.9 49.6 63.8 0.0 0318 1700 44.1 745.0 759.0 101.9 49.6 63.9 0.0 0318 1800 44.1 744.6 759.0 101.9 49.6 63.9 0.0 0318 1900 44.2 744.6 759.0 101.9 49.6 63.4 0.0 0318 2000 44.1 744.7 759.0 101.9 49.6 63.1 0.0 0318 2100 43.8 745.0 758.0 101.7 49.6 63.1 0.0 0318 2200 44.0 745.4 758.0 101.7 49.7 62.6 0.0 0318 2300 43.8 745.9 758.0 101.6 49.7 62.4 0.0 0319 0000 43.8 745.9 757.0 101.5 49.7 62.4 0.0 0319 0100 43.6 745.8 756.0 101.4 49.7 62.7 0.0 0319 0200 43.7 745.9 755.0 101.2 49.7 62.7 0.0 0319 0300 43.6 745.8 755.0 101.2 49.7 62.8 0.0 0319 0400 43.7 745.6 755.0 101.3 49.7 62.8 0.0 0319 0500 43.7 745.6 755.0 101.3 49.7 63.2 0.1 0319 0600 43.7 745.7 755.0 101.2 49.7 67.7 4.8 0319 0700 43.7 746.1 755.0 101.2 49.8 69.4 7.6 0319 0800 43.6 746.2 755.0 101.2 49.8 69.5 7.6 0319 0900 43.6 746.6 754.0 101.0 49.8 69.7 7.6 0319 1000 43.7 746.8 754.0 101.0 49.6 67.9 6.2 0319 1100 43.7 746.6 754.0 101.0 49.2 62.2 0.0 0319 1200 43.6 746.6 754.0 101.0 49.1 58.2 11.7 0319 1300 43.7 746.5 754.0 101.0 49.1 62.0 20.4 0319 1400 43.9 746.2 755.0 101.2 49.0 61.9 14.5 0319 1500 44.1 745.9 757.0 101.5 49.0 62.3 0.0 0319 1600 + + + + + 62.6 0.0 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE TAILWATER starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 44.0 748.0 763.0 102.0 17.8 63.8 0.0 0318 1700 43.9 747.9 762.0 101.9 17.8 63.9 0.0 0318 1800 43.9 747.5 761.0 101.8 17.9 63.9 0.0 0318 1900 43.8 747.4 760.0 101.7 17.6 63.4 0.0 0318 2000 43.8 747.7 760.0 101.6 17.6 63.1 0.0 0318 2100 43.8 747.8 760.0 101.6 17.3 63.1 0.0 0318 2200 43.8 748.4 759.0 101.4 17.2 62.6 0.0 0318 2300 43.8 748.8 759.0 101.4 17.2 62.4 0.0 0319 0000 43.8 748.8 759.0 101.4 17.4 62.4 0.0 0319 0100 43.8 748.7 758.0 101.2 17.4 62.7 0.0 0319 0200 43.7 748.7 758.0 101.2 17.4 62.7 0.0 0319 0300 43.7 748.6 758.0 101.3 17.5 62.8 0.0 0319 0400 43.8 748.5 758.0 101.3 17.5 62.8 0.0 0319 0500 43.7 748.5 757.0 101.1 17.7 63.2 0.1 0319 0600 43.7 748.6 768.0 102.6 17.5 67.7 4.8 0319 0700 43.7 748.9 781.0 104.3 17.5 69.4 7.6 0319 0800 43.7 749.1 787.0 105.1 17.6 69.5 7.6 0319 0900 43.7 749.5 788.0 105.1 17.6 69.7 7.6 0319 1000 43.8 749.6 788.0 105.1 17.4 67.9 6.2 0319 1100 43.7 749.4 774.0 103.3 17.7 62.2 0.0 0319 1200 43.8 749.4 771.0 102.9 17.6 58.2 11.7 0319 1300 43.8 749.4 814.0 108.6 17.6 62.0 20.4 0319 1400 43.8 749.1 828.0 110.5 17.4 61.9 14.5 0319 1500 43.7 748.8 787.0 105.1 17.7 62.3 0.0 0319 1600 + + + + + 62.6 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 44.9 746.9 794.0 106.3 53.0 60.8 0.0 0318 1700 45.0 747.0 793.0 106.2 53.0 62.1 0.1 0318 1800 45.0 746.5 793.0 106.2 53.0 76.8 0.0 0318 1900 45.0 746.5 792.0 106.1 53.0 80.2 0.0 0318 2000 45.1 746.7 792.0 106.1 53.0 79.6 0.0 0318 2100 45.2 746.8 785.0 105.1 53.0 81.0 0.0 0318 2200 45.2 747.4 782.0 104.6 53.0 75.7 0.0 0318 2300 45.3 747.9 786.0 105.1 53.1 65.9 0.0 0319 0000 45.3 748.0 784.0 104.8 53.1 65.0 0.0 0319 0100 45.3 748.1 782.0 104.5 53.1 65.2 0.0 0319 0200 45.3 748.0 782.0 104.5 53.1 65.3 0.0 0319 0300 45.3 747.6 782.0 104.6 53.0 64.7 0.0 0319 0400 45.3 747.4 781.0 104.5 53.0 64.6 0.0 0319 0500 45.3 747.6 775.0 103.7 53.1 74.4 0.0 0319 0600 45.3 747.9 774.0 103.5 53.1 74.9 0.0 0319 0700 45.3 747.9 769.0 102.8 53.1 74.7 0.0 0319 0800 45.3 748.3 770.0 102.9 53.1 75.4 0.0 0319 0900 45.4 748.5 772.0 103.1 53.1 77.2 0.0 0319 1000 45.4 748.8 771.0 103.0 53.1 64.3 0.0 0319 1100 45.4 749.1 772.0 103.1 53.1 64.0 0.0 0319 1200 45.4 749.0 773.0 103.2 53.1 65.6 0.0 0319 1300 45.4 748.7 774.0 103.4 53.1 65.7 0.3 0319 1400 45.4 748.4 773.0 103.3 53.1 65.8 0.1 0319 1500 45.4 747.9 773.0 103.4 53.1 66.5 0.0 0319 1600 + + + + + 76.5 0.0 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 45.0 749.7 789.0 105.2 11.8 60.8 0.0 0318 1700 45.0 749.8 789.0 105.2 11.9 62.1 0.1 0318 1800 45.0 749.3 791.0 105.6 12.1 76.8 0.0 0318 1900 45.0 749.2 792.0 105.7 12.0 80.2 0.0 0318 2000 45.1 749.5 791.0 105.5 12.3 79.6 0.0 0318 2100 45.1 749.6 789.0 105.3 12.2 81.0 0.0 0318 2200 45.2 750.2 785.0 104.6 12.0 75.7 0.0 0318 2300 45.2 750.7 781.0 104.0 11.9 65.9 0.0 0319 0000 45.2 750.8 777.0 103.5 11.8 65.0 0.0 0319 0100 45.2 750.8 776.0 103.4 11.7 65.2 0.0 0319 0200 45.2 750.7 774.0 103.1 11.7 65.3 0.0 0319 0300 45.3 750.3 772.0 102.9 11.5 64.7 0.0 0319 0400 45.3 750.1 770.0 102.7 11.5 64.6 0.0 0319 0500 45.3 750.4 768.0 102.3 11.8 74.4 0.0 0319 0600 45.3 750.6 767.0 102.2 11.6 74.9 0.0 0319 0700 45.3 750.7 767.0 102.2 11.8 74.7 0.0 0319 0800 45.3 751.1 766.0 102.0 11.8 75.4 0.0 0319 0900 45.4 751.2 771.0 102.6 11.8 77.2 0.0 0319 1000 45.4 751.6 768.0 102.2 11.5 64.3 0.0 0319 1100 45.4 751.9 768.0 102.1 11.5 64.0 0.0 0319 1200 45.4 751.8 769.0 102.3 11.6 65.6 0.0 0319 1300 45.4 751.4 770.0 102.5 11.5 65.7 0.3 0319 1400 45.4 751.2 770.0 102.5 11.6 65.8 0.1 0319 1500 45.4 750.6 770.0 102.6 11.6 66.5 0.0 0319 1600 + + + + + 76.5 0.0 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 44.9 750.0 790.0 105.3 47.1 74.3 20.0 0318 1700 44.8 750.1 792.0 105.6 47.1 74.8 20.0 0318 1800 44.8 749.9 792.0 105.6 47.1 74.6 20.0 0318 1900 44.8 749.8 792.0 105.6 47.1 74.8 20.0 0318 2000 44.7 750.0 793.0 105.7 47.1 74.7 20.1 0318 2100 44.8 750.2 794.0 105.8 47.1 74.8 20.1 0318 2200 44.7 750.5 796.0 106.1 47.1 75.0 20.1 0318 2300 44.7 751.0 797.0 106.1 47.1 74.9 20.1 0319 0000 44.6 751.2 798.0 106.2 47.1 74.8 20.1 0319 0100 44.7 751.1 799.0 106.4 47.1 74.9 20.1 0319 0200 44.7 751.4 799.0 106.3 47.2 74.9 20.0 0319 0300 44.6 750.9 799.0 106.4 47.1 74.8 20.0 0319 0400 44.6 751.0 801.0 106.7 47.1 74.8 20.0 0319 0500 44.6 751.1 801.0 106.6 47.1 74.8 20.0 0319 0600 44.6 751.2 802.0 106.8 47.1 74.8 20.0 0319 0700 44.6 751.3 802.0 106.7 47.2 74.8 20.0 0319 0800 44.6 751.7 801.0 106.6 47.2 74.6 20.0 0319 0900 44.6 752.0 802.0 106.6 47.2 74.4 20.0 0319 1000 44.6 752.1 803.0 106.8 47.2 74.2 20.0 0319 1100 44.6 752.2 802.0 106.6 47.2 68.9 14.8 0319 1200 44.7 752.3 802.0 106.6 47.2 64.5 10.1 0319 1300 44.7 751.9 802.0 106.7 47.2 64.5 10.1 0319 1400 44.7 751.5 803.0 106.9 47.2 64.2 10.1 0319 1500 44.7 751.0 804.0 107.1 47.2 64.3 10.1 0319 1600 + + + + + 65.7 10.1 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR TAILWATER starting at 1600 18 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0318 1600 44.9 751.7 840.0 111.7 17.4 74.3 20.0 0318 1700 45.0 751.6 821.0 109.2 17.4 74.8 20.0 0318 1800 44.9 751.4 819.0 109.0 17.5 74.6 20.0 0318 1900 44.9 751.4 818.0 108.9 17.6 74.8 20.0 0318 2000 44.9 751.7 819.0 109.0 17.6 74.7 20.1 0318 2100 44.9 751.9 819.0 108.9 17.7 74.8 20.1 0318 2200 44.9 752.2 819.0 108.9 17.8 75.0 20.1 0318 2300 44.9 752.7 819.0 108.8 17.8 74.9 20.1 0319 0000 44.8 752.9 820.0 108.9 17.9 74.8 20.1 0319 0100 44.8 752.7 820.0 108.9 17.8 74.9 20.1 0319 0200 44.8 753.0 820.0 108.9 17.9 74.9 20.0 0319 0300 44.8 752.7 820.0 108.9 17.9 74.8 20.0 0319 0400 44.8 752.7 820.0 108.9 17.9 74.8 20.0 0319 0500 44.7 752.8 820.0 108.9 18.0 74.8 20.0 0319 0600 44.7 753.0 820.0 108.9 18.0 74.8 20.0 0319 0700 44.7 753.1 820.0 108.9 18.1 74.8 20.0 0319 0800 44.7 753.4 820.0 108.8 18.1 74.6 20.0 0319 0900 44.8 753.8 821.0 108.9 18.1 74.4 20.0 0319 1000 44.8 753.8 821.0 108.9 18.1 74.2 20.0 0319 1100 44.8 753.8 822.0 109.0 18.0 68.9 14.8 0319 1200 44.8 753.9 815.0 108.1 17.9 64.5 10.1 0319 1300 44.9 753.6 806.0 107.0 17.9 64.5 10.1 0319 1400 44.9 753.3 805.0 106.9 17.9 64.2 10.1 0319 1500 44.9 752.8 805.0 106.9 17.9 64.3 10.1 0319 1600 + + + + + 65.7 10.1