TOTAL DISSOLVED GAS REPORT FOR DWORSHAK starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 43.1 725.7 746.0 102.8 11.6 13.0 3.0 0422 0400 43.0 725.8 746.0 102.8 11.6 13.0 3.0 0422 0500 43.0 726.1 746.0 102.7 11.6 13.0 3.0 0422 0600 42.9 725.9 746.0 102.8 11.7 13.0 3.0 0422 0700 42.9 726.1 748.0 103.0 11.7 13.0 3.0 0422 0800 42.9 726.9 749.0 103.0 11.7 12.9 3.0 0422 0900 43.0 727.1 750.0 103.1 11.7 13.0 3.0 0422 1000 43.1 727.5 751.0 103.2 11.7 12.9 3.0 0422 1100 43.0 728.1 751.0 103.1 11.8 12.9 3.0 0422 1200 42.9 728.4 751.0 103.1 11.7 13.0 3.0 0422 1300 42.9 729.0 752.0 103.2 11.8 13.0 3.0 0422 1400 43.0 729.4 752.0 103.1 11.9 13.0 3.0 0422 1500 43.0 729.8 752.0 103.0 11.9 13.0 3.0 0422 1600 43.0 730.3 752.0 103.0 12.0 13.0 3.0 0422 1700 43.1 730.8 752.0 102.9 12.0 13.0 3.0 0422 1800 43.0 731.2 753.0 103.0 12.0 12.9 3.0 0422 1900 42.9 731.6 753.0 102.9 12.1 13.0 3.0 0422 2000 42.9 731.9 753.0 102.9 12.1 13.0 3.0 0422 2100 43.0 732.6 753.0 102.8 12.2 13.0 3.0 0422 2200 42.8 733.2 753.0 102.7 12.3 13.0 3.0 0422 2300 42.8 733.3 753.0 102.7 12.3 13.0 3.0 0423 0000 42.8 733.6 753.0 102.6 12.3 13.0 3.0 0423 0100 42.8 734.0 753.0 102.6 12.4 13.0 3.0 0423 0200 42.8 734.2 753.0 102.6 12.5 13.0 3.0 0423 0300 42.8 734.6 754.0 102.6 12.5 13.0 3.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NR PECK starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 47.8 726.5 741.0 102.0 12.6 13.0 3.0 0422 0400 47.8 726.6 740.0 101.8 12.6 13.0 3.0 0422 0500 47.7 726.9 739.0 101.7 12.6 13.0 3.0 0422 0600 47.7 726.7 738.0 101.6 12.7 13.0 3.0 0422 0700 47.5 726.9 737.0 101.4 12.7 13.0 3.0 0422 0800 47.3 727.6 737.0 101.3 12.8 12.9 3.0 0422 0900 47.3 727.8 737.0 101.3 12.8 13.0 3.0 0422 1000 47.1 728.2 736.0 101.1 12.9 12.9 3.0 0422 1100 47.1 728.8 736.0 101.0 13.0 12.9 3.0 0422 1200 46.9 729.1 736.0 100.9 13.1 13.0 3.0 0422 1300 46.9 729.7 736.0 100.9 13.1 13.0 3.0 0422 1400 46.9 730.1 736.0 100.8 13.2 13.0 3.0 0422 1500 46.8 730.5 736.0 100.8 13.3 13.0 3.0 0422 1600 46.8 731.1 736.0 100.7 13.4 13.0 3.0 0422 1700 46.9 731.5 737.0 100.8 13.5 13.0 3.0 0422 1800 46.9 731.9 737.0 100.7 13.6 12.9 3.0 0422 1900 46.9 732.3 738.0 100.8 13.7 13.0 3.0 0422 2000 46.9 732.7 738.0 100.7 13.8 13.0 3.0 0422 2100 46.9 733.3 738.0 100.6 13.9 13.0 3.0 0422 2200 46.9 733.9 738.0 100.6 14.0 13.0 3.0 0422 2300 46.9 734.1 738.0 100.5 14.1 13.0 3.0 0423 0000 46.9 734.4 739.0 100.6 14.3 13.0 3.0 0423 0100 46.9 734.8 739.0 100.6 14.4 13.0 3.0 0423 0200 46.8 735.0 739.0 100.5 14.5 13.0 3.0 0423 0300 46.6 735.3 739.0 100.5 14.6 13.0 3.0 TOTAL DISSOLVED GAS REPORT FOR CLEARWATER RIVER NEAR LEWISTON starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 47.9 + + + 7.5 13.0 3.0 0422 0400 47.9 + + + 7.5 13.0 3.0 0422 0500 47.9 + + + 7.5 13.0 3.0 0422 0600 48.0 + + + 7.5 13.0 3.0 0422 0700 48.1 + + + 7.5 13.0 3.0 0422 0800 48.1 + + + 7.6 12.9 3.0 0422 0900 48.1 + + + 7.6 13.0 3.0 0422 1000 48.1 + + + 7.6 12.9 3.0 0422 1100 48.1 + + + 7.7 12.9 3.0 0422 1200 48.0 + + + 7.7 13.0 3.0 0422 1300 47.9 + + + 7.8 13.0 3.0 0422 1400 47.9 + + + 7.8 13.0 3.0 0422 1500 47.8 + + + 7.9 13.0 3.0 0422 1600 47.6 + + + 7.9 13.0 3.0 0422 1700 47.5 + + + 8.0 13.0 3.0 0422 1800 47.4 + + + 8.1 12.9 3.0 0422 1900 47.3 + + + 8.2 13.0 3.0 0422 2000 47.2 + + + 8.2 13.0 3.0 0422 2100 47.0 + + + 8.4 13.0 3.0 0422 2200 47.0 + + + 8.6 13.0 3.0 0422 2300 47.1 + + + 8.7 13.0 3.0 0423 0000 47.2 + + + 9.0 13.0 3.0 0423 0100 47.2 + + + 9.1 13.0 3.0 0423 0200 47.1 + + + 9.2 13.0 3.0 0423 0300 47.0 + + + 9.3 13.0 3.0 TOTAL DISSOLVED GAS REPORT FOR ANATONE starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 53.7 730.4 745.0 102.0 15.3 41.9 + 0422 0400 53.6 730.8 745.0 101.9 15.6 44.0 + 0422 0500 53.5 730.6 744.0 101.8 15.8 45.5 + 0422 0600 53.5 730.9 744.0 101.8 15.8 45.8 + 0422 0700 53.5 731.2 744.0 101.8 15.8 45.8 + 0422 0800 53.5 731.8 743.0 101.5 15.8 45.6 + 0422 0900 53.6 731.8 743.0 101.5 15.7 45.0 + 0422 1000 53.7 732.2 743.0 101.5 15.6 43.4 + 0422 1100 53.6 732.8 743.0 101.4 15.4 42.4 + 0422 1200 53.6 732.9 743.0 101.4 15.3 41.8 + 0422 1300 53.6 733.5 743.0 101.3 15.4 41.7 + 0422 1400 53.5 734.1 744.0 101.3 15.6 42.6 + 0422 1500 53.5 734.3 745.0 101.5 15.8 43.9 + 0422 1600 53.4 735.1 745.0 101.3 16.1 45.8 + 0422 1700 53.3 735.7 745.0 101.3 16.2 47.0 + 0422 1800 53.2 736.0 745.0 101.2 16.2 47.4 + 0422 1900 53.0 736.0 745.0 101.2 16.1 46.9 + 0422 2000 52.9 736.2 744.0 101.1 16.0 45.9 + 0422 2100 52.8 736.8 744.0 101.0 15.9 44.8 + 0422 2200 52.7 737.2 744.0 100.9 15.9 44.0 + 0422 2300 52.6 737.6 743.0 100.7 15.8 43.7 + 0423 0000 52.4 737.7 743.0 100.7 15.9 43.7 + 0423 0100 52.2 738.1 743.0 100.7 15.9 43.8 + 0423 0200 52.1 738.3 744.0 100.8 16.0 44.1 + 0423 0300 51.9 738.6 744.0 100.7 16.0 44.4 + TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 48.4 733.1 766.0 104.5 52.2 72.3 59.9 0422 0400 48.6 733.0 767.0 104.6 52.1 72.4 59.9 0422 0500 48.6 733.2 767.0 104.6 52.2 72.4 59.9 0422 0600 48.6 733.1 767.0 104.6 52.1 72.4 59.9 0422 0700 48.8 733.1 767.0 104.6 52.2 72.4 59.9 0422 0800 48.7 733.7 767.0 104.5 52.2 72.4 60.0 0422 0900 48.7 734.1 767.0 104.5 52.2 72.5 60.0 0422 1000 48.7 734.3 767.0 104.5 52.2 72.5 60.1 0422 1100 48.8 735.0 767.0 104.4 52.2 72.6 60.2 0422 1200 48.8 735.4 766.0 104.2 52.2 73.0 60.5 0422 1300 48.9 735.6 766.0 104.1 52.2 75.2 62.7 0422 1400 48.9 736.1 765.0 103.9 52.1 75.2 62.8 0422 1500 49.0 736.2 765.0 103.9 52.3 75.3 62.8 0422 1600 49.0 737.0 764.0 103.7 52.1 75.2 62.7 0422 1700 49.0 736.9 764.0 103.7 52.3 75.2 62.7 0422 1800 49.0 737.2 764.0 103.6 52.2 78.5 62.7 0422 1900 49.1 737.3 764.0 103.6 52.3 75.2 62.7 0422 2000 49.1 737.7 763.0 103.4 52.3 75.2 62.8 0422 2100 49.2 738.6 763.0 103.3 52.4 75.4 62.9 0422 2200 49.0 739.4 763.0 103.2 52.4 75.5 63.0 0422 2300 49.2 739.7 763.0 103.1 52.4 79.0 66.6 0423 0000 49.2 740.3 763.0 103.1 52.3 79.3 66.9 0423 0100 49.4 740.6 763.0 103.0 52.4 79.3 66.9 0423 0200 49.4 741.0 763.0 103.0 52.3 79.8 67.4 0423 0300 49.6 740.9 763.0 103.0 52.4 91.3 78.9 TOTAL DISSOLVED GAS REPORT FOR LOWER GRANITE TAILWATER starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 48.5 735.2 891.0 121.2 17.6 72.3 59.9 0422 0400 48.6 735.2 890.0 121.1 17.4 72.4 59.9 0422 0500 48.7 735.5 891.0 121.1 17.5 72.4 59.9 0422 0600 48.8 735.4 891.0 121.2 17.4 72.4 59.9 0422 0700 48.8 735.3 890.0 121.0 17.4 72.4 59.9 0422 0800 48.8 736.0 890.0 120.9 17.3 72.4 60.0 0422 0900 48.8 736.5 890.0 120.8 17.5 72.5 60.0 0422 1000 48.8 737.0 890.0 120.8 17.5 72.5 60.1 0422 1100 48.8 737.4 891.0 120.8 17.5 72.6 60.2 0422 1200 48.9 737.8 891.0 120.8 17.6 73.0 60.5 0422 1300 48.9 737.3 891.0 120.8 17.6 75.2 62.7 0422 1400 49.0 738.2 891.0 120.7 17.7 75.2 62.8 0422 1500 49.0 738.6 890.0 120.5 17.7 75.3 62.8 0422 1600 49.1 738.7 890.0 120.5 17.7 75.2 62.7 0422 1700 49.1 739.1 889.0 120.3 17.7 75.2 62.7 0422 1800 49.1 739.6 890.0 120.3 17.7 78.5 62.7 0422 1900 49.1 739.8 890.0 120.3 17.7 75.2 62.7 0422 2000 49.2 739.9 890.0 120.3 17.7 75.2 62.8 0422 2100 49.2 740.8 890.0 120.1 17.8 75.4 62.9 0422 2200 49.2 741.5 890.0 120.0 17.7 75.5 63.0 0422 2300 49.2 741.8 893.0 120.4 17.8 79.0 66.6 0423 0000 49.3 742.7 895.0 120.5 18.0 79.3 66.9 0423 0100 49.3 742.9 896.0 120.6 17.8 79.3 66.9 0423 0200 49.4 742.8 898.0 120.9 18.2 79.8 67.4 0423 0300 49.4 743.6 904.0 121.6 18.4 91.3 78.9 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 50.0 735.8 889.0 120.8 48.4 74.8 61.8 0422 0400 50.1 735.9 888.0 120.7 48.4 74.9 61.9 0422 0500 50.1 736.1 887.0 120.5 48.4 74.8 61.8 0422 0600 50.0 736.1 886.0 120.4 48.4 74.7 61.6 0422 0700 49.9 736.4 884.0 120.0 48.4 74.4 61.4 0422 0800 49.9 736.6 884.0 120.0 48.4 72.4 59.6 0422 0900 49.9 737.0 883.0 119.8 48.5 72.3 59.5 0422 1000 49.9 737.5 882.0 119.6 48.5 72.3 59.5 0422 1100 49.8 737.8 882.0 119.5 48.5 72.3 59.4 0422 1200 49.8 738.2 881.0 119.3 48.5 72.2 59.4 0422 1300 49.7 738.4 879.0 119.0 48.5 72.2 59.3 0422 1400 49.7 738.9 878.0 118.8 48.5 72.2 59.3 0422 1500 49.6 739.6 877.0 118.6 48.6 72.2 59.3 0422 1600 49.6 739.8 876.0 118.4 48.6 72.3 59.4 0422 1700 49.5 740.0 875.0 118.2 48.6 72.4 59.4 0422 1800 49.4 740.2 873.0 117.9 48.6 72.3 59.4 0422 1900 49.4 740.2 872.0 117.8 48.6 72.4 59.5 0422 2000 49.4 740.8 870.0 117.4 48.6 72.5 59.6 0422 2100 49.3 741.4 869.0 117.2 48.6 72.4 59.5 0422 2200 49.3 742.2 867.0 116.8 48.7 73.9 59.5 0422 2300 49.3 742.7 865.0 116.5 48.7 73.8 60.9 0423 0000 49.3 743.4 863.0 116.1 48.7 76.2 63.4 0423 0100 49.3 743.9 862.0 115.9 48.8 76.3 63.4 0423 0200 49.3 744.1 861.0 115.7 48.8 76.3 63.4 0423 0300 49.3 744.4 860.0 115.5 48.8 76.3 63.4 TOTAL DISSOLVED GAS REPORT FOR LITTLE GOOSE TAILWATER starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 49.6 738.7 898.0 121.6 15.9 74.8 61.8 0422 0400 49.6 738.8 899.0 121.7 15.9 74.9 61.9 0422 0500 49.6 739.0 899.0 121.7 15.9 74.8 61.8 0422 0600 49.6 738.9 899.0 121.7 16.0 74.7 61.6 0422 0700 49.7 739.2 899.0 121.6 15.9 74.4 61.4 0422 0800 49.7 739.5 900.0 121.7 16.0 72.4 59.6 0422 0900 49.7 739.9 900.0 121.6 16.0 72.3 59.5 0422 1000 49.7 740.4 900.0 121.6 15.9 72.3 59.5 0422 1100 49.7 740.7 900.0 121.5 16.1 72.3 59.4 0422 1200 49.7 741.2 899.0 121.3 16.0 72.2 59.4 0422 1300 49.7 741.3 898.0 121.1 16.1 72.2 59.3 0422 1400 49.7 741.9 897.0 120.9 16.2 72.2 59.3 0422 1500 49.6 742.6 897.0 120.8 16.2 72.2 59.3 0422 1600 49.6 742.9 898.0 120.9 16.2 72.3 59.4 0422 1700 49.6 743.1 899.0 121.0 16.2 72.4 59.4 0422 1800 49.5 743.1 898.0 120.8 16.1 72.3 59.4 0422 1900 49.5 743.1 897.0 120.7 16.2 72.4 59.5 0422 2000 49.5 743.6 897.0 120.6 16.1 72.5 59.6 0422 2100 49.5 744.5 897.0 120.5 16.2 72.4 59.5 0422 2200 49.4 745.2 897.0 120.4 16.3 73.9 59.5 0422 2300 49.4 745.7 898.0 120.4 16.2 73.8 60.9 0423 0000 49.4 746.4 900.0 120.6 16.3 76.2 63.4 0423 0100 49.4 746.8 901.0 120.6 16.3 76.3 63.4 0423 0200 49.3 747.1 902.0 120.7 16.3 76.3 63.4 0423 0300 49.3 747.2 903.0 120.9 16.2 76.3 63.4 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 50.8 738.1 899.0 121.8 52.6 73.7 60.8 0422 0400 50.7 738.1 899.0 121.8 52.6 73.8 60.8 0422 0500 50.7 738.3 898.0 121.6 52.6 74.1 61.1 0422 0600 50.6 738.3 901.0 122.0 52.6 74.0 61.1 0422 0700 50.7 738.6 902.0 122.1 52.6 73.8 60.9 0422 0800 50.7 738.9 902.0 122.1 52.6 71.6 58.6 0422 0900 50.8 739.3 899.0 121.6 52.6 70.9 58.0 0422 1000 50.7 739.7 899.0 121.5 52.6 70.8 58.1 0422 1100 50.7 740.1 897.0 121.2 52.6 71.0 58.1 0422 1200 50.7 740.4 897.0 121.2 52.7 71.1 58.1 0422 1300 50.7 741.0 895.0 120.8 52.7 70.8 58.0 0422 1400 50.7 741.5 894.0 120.6 52.7 70.7 57.9 0422 1500 50.7 741.5 891.0 120.2 52.7 70.9 58.0 0422 1600 50.7 742.1 888.0 119.7 52.7 71.0 58.1 0422 1700 50.7 742.3 885.0 119.2 52.6 71.2 58.0 0422 1800 50.7 742.4 883.0 118.9 52.7 70.9 58.1 0422 1900 50.6 742.6 881.0 118.6 52.7 71.4 58.0 0422 2000 50.7 743.1 882.0 118.7 52.8 71.1 58.0 0422 2100 50.5 744.0 878.0 118.0 52.8 71.0 58.0 0422 2200 50.5 744.7 877.0 117.8 52.8 72.5 58.0 0422 2300 50.5 745.3 876.0 117.5 52.8 71.7 58.6 0423 0000 50.5 745.9 876.0 117.4 52.9 74.2 61.0 0423 0100 50.4 746.5 874.0 117.1 52.9 75.4 61.2 0423 0200 50.4 746.6 873.0 116.9 52.9 73.9 61.2 0423 0300 50.4 746.9 873.0 116.9 52.9 74.0 61.2 TOTAL DISSOLVED GAS REPORT FOR LOWER MONUMENTAL TAILWATER starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 50.9 741.1 878.0 118.5 12.4 73.7 60.8 0422 0400 50.8 741.4 878.0 118.4 12.4 73.8 60.8 0422 0500 50.8 741.4 880.0 118.7 12.5 74.1 61.1 0422 0600 50.8 741.1 880.0 118.7 12.5 74.0 61.1 0422 0700 50.7 741.3 880.0 118.7 12.6 73.8 60.9 0422 0800 50.8 741.6 877.0 118.3 12.5 71.6 58.6 0422 0900 50.8 741.7 877.0 118.2 12.6 70.9 58.0 0422 1000 50.8 742.0 878.0 118.3 12.6 70.8 58.1 0422 1100 50.8 742.1 876.0 118.0 12.7 71.0 58.1 0422 1200 50.8 742.3 877.0 118.1 12.8 71.1 58.1 0422 1300 50.8 743.0 878.0 118.2 12.7 70.8 58.0 0422 1400 50.8 743.3 880.0 118.4 12.8 70.7 57.9 0422 1500 50.8 743.2 880.0 118.4 12.7 70.9 58.0 0422 1600 50.8 744.8 878.0 117.9 12.7 71.0 58.1 0422 1700 50.8 744.9 879.0 118.0 12.8 71.2 58.0 0422 1800 50.8 745.1 880.0 118.1 12.7 70.9 58.1 0422 1900 50.7 745.3 880.0 118.1 12.6 71.4 58.0 0422 2000 50.7 745.8 880.0 118.0 12.6 71.1 58.0 0422 2100 50.7 746.7 880.0 117.9 12.6 71.0 58.0 0422 2200 50.6 747.4 883.0 118.1 12.7 72.5 58.0 0422 2300 50.6 748.0 881.0 117.8 12.7 71.7 58.6 0423 0000 50.5 748.7 887.0 118.5 12.9 74.2 61.0 0423 0100 50.5 749.2 887.0 118.4 13.1 75.4 61.2 0423 0200 50.5 749.3 887.0 118.4 13.0 73.9 61.2 0423 0300 50.5 749.7 888.0 118.4 13.0 74.0 61.2 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 51.9 741.7 871.0 117.4 46.6 76.7 63.2 0422 0400 51.9 741.5 871.0 117.5 46.6 76.7 63.2 0422 0500 51.8 741.8 870.0 117.3 46.7 76.6 63.2 0422 0600 51.8 742.0 870.0 117.3 46.7 76.7 63.3 0422 0700 51.8 742.6 870.0 117.2 46.7 76.8 63.3 0422 0800 51.8 743.1 870.0 117.1 46.7 77.8 64.4 0422 0900 51.8 743.4 868.0 116.8 46.7 77.7 64.4 0422 1000 51.8 743.9 867.0 116.5 46.7 77.8 64.3 0422 1100 51.8 744.4 867.0 116.5 46.7 77.7 64.3 0422 1200 51.7 744.9 867.0 116.4 46.8 77.6 64.2 0422 1300 51.8 745.4 865.0 116.0 46.8 77.7 64.2 0422 1400 51.7 745.8 862.0 115.6 46.8 77.7 64.2 0422 1500 51.8 746.1 861.0 115.4 46.8 77.6 64.2 0422 1600 51.7 745.9 860.0 115.3 46.8 77.6 64.2 0422 1700 51.7 745.8 858.0 115.0 46.8 77.6 64.1 0422 1800 51.7 745.9 857.0 114.9 46.8 77.7 64.2 0422 1900 51.7 746.4 856.0 114.7 46.8 77.7 64.2 0422 2000 51.7 747.0 855.0 114.5 46.8 77.7 64.2 0422 2100 51.7 747.7 854.0 114.2 46.9 77.7 64.2 0422 2200 51.7 748.4 853.0 114.0 46.9 77.7 64.2 0422 2300 51.6 749.0 853.0 113.9 46.9 77.6 64.2 0423 0000 51.6 749.6 852.0 113.7 47.0 77.6 64.3 0423 0100 51.6 750.0 851.0 113.5 47.0 78.0 64.5 0423 0200 51.6 750.2 849.0 113.2 47.0 78.0 64.5 0423 0300 51.5 750.4 848.0 113.0 47.0 78.0 64.6 TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR TAILWATER starting at 0300 22 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0422 0300 51.9 743.4 863.0 116.1 16.6 76.7 63.2 0422 0400 51.9 743.3 863.0 116.1 16.6 76.7 63.2 0422 0500 51.9 743.6 863.0 116.1 16.7 76.6 63.2 0422 0600 51.9 743.7 863.0 116.0 16.8 76.7 63.3 0422 0700 51.9 744.3 862.0 115.8 16.8 76.8 63.3 0422 0800 51.9 744.8 862.0 115.7 17.0 77.8 64.4 0422 0900 51.9 745.1 862.0 115.7 17.0 77.7 64.4 0422 1000 51.9 745.7 862.0 115.6 17.1 77.8 64.3 0422 1100 51.9 746.1 863.0 115.7 17.2 77.7 64.3 0422 1200 51.9 746.3 863.0 115.6 17.3 77.6 64.2 0422 1300 51.8 747.2 864.0 115.6 17.4 77.7 64.2 0422 1400 51.8 747.3 865.0 115.8 17.4 77.7 64.2 0422 1500 51.8 747.6 865.0 115.7 17.4 77.6 64.2 0422 1600 51.8 747.5 866.0 115.9 17.4 77.6 64.2 0422 1700 51.9 747.6 867.0 116.0 17.4 77.6 64.1 0422 1800 51.8 747.7 867.0 116.0 17.4 77.7 64.2 0422 1900 51.8 748.2 866.0 115.7 17.4 77.7 64.2 0422 2000 51.8 748.6 867.0 115.8 17.4 77.7 64.2 0422 2100 51.7 749.4 868.0 115.8 17.4 77.7 64.2 0422 2200 51.7 750.1 869.0 115.9 17.4 77.7 64.2 0422 2300 51.7 750.7 869.0 115.8 17.4 77.6 64.2 0423 0000 51.7 751.3 870.0 115.8 17.4 77.6 64.3 0423 0100 51.7 751.8 871.0 115.9 17.3 78.0 64.5 0423 0200 51.7 752.0 871.0 115.8 17.3 78.0 64.5 0423 0300 51.6 752.2 872.0 115.9 17.5 78.0 64.6