TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF HUNGRY HORSE starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0922 1800 + 679.0 + + 3.0 0.0 0922 1900 + 679.0 + + 3.1 0.0 0922 2000 + 680.0 + + 3.0 0.0 0922 2100 + 680.0 + + 3.0 0.0 0922 2200 + 680.0 + + 3.0 0.0 0922 2300 + 680.0 + + 3.0 0.0 0923 0000 + 681.0 + + 3.0 0.0 0923 0100 + 681.0 + + 3.0 0.0 0923 0200 + 681.0 + + 3.0 0.0 0923 0300 + 681.0 + + 3.0 0.0 0923 0400 + 681.0 + + 3.0 0.0 0923 0500 + 682.0 + + 3.0 0.0 0923 0600 + 682.0 + + 3.0 0.0 0923 0700 + 683.0 + + 3.0 0.0 0923 0800 + 683.0 + + 3.0 0.0 0923 0900 + 683.0 + + 2.9 0.0 0923 1000 + 683.0 + + 2.9 0.0 0923 1100 + 683.0 + + 3.0 0.0 0923 1200 + 683.0 + + 3.0 0.0 0923 1300 + 683.0 + + 2.9 0.0 0923 1400 + 682.0 + + 2.9 0.0 0923 1500 + 682.0 + + 3.0 0.0 0923 1600 + 682.0 + + 3.0 0.0 0923 1700 + 682.0 + + 3.0 0.0 0923 1800 + 682.0 + + 3.0 0.0 TOTAL DISSOLVED GAS REPORT FOR KOOTENAI R. BL LIBBY DAM starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 54.3 701.3 716.0 102.1 7.1 6.0 0.0 0922 1900 54.1 701.6 711.0 101.3 7.1 6.0 0.0 0922 2000 54.1 702.2 707.0 100.7 7.1 6.0 0.0 0922 2100 54.2 702.7 705.0 100.3 7.1 6.0 0.0 0922 2200 54.3 703.2 704.0 100.1 7.1 6.0 0.0 0922 2300 54.4 703.5 703.0 99.9 7.1 6.0 0.0 0923 0000 54.4 703.9 703.0 99.9 7.2 6.0 0.0 0923 0100 54.4 704.3 702.0 99.7 7.2 6.0 0.0 0923 0200 54.4 704.4 701.0 99.5 7.2 6.0 0.0 0923 0300 54.5 704.6 702.0 99.6 7.2 6.0 0.0 0923 0400 54.4 705.1 702.0 99.6 7.2 6.0 0.0 0923 0500 54.4 705.4 702.0 99.5 7.2 6.0 0.0 0923 0600 54.4 705.8 702.0 99.5 7.3 6.0 0.0 0923 0700 54.4 706.4 702.0 99.4 7.3 6.0 0.0 0923 0800 54.5 706.5 703.0 99.5 7.4 6.0 0.0 0923 0900 54.6 706.6 707.0 100.1 7.3 6.0 0.0 0923 1000 54.7 706.5 710.0 100.5 7.3 6.0 0.0 0923 1100 54.8 706.3 711.0 100.7 7.3 6.0 0.0 0923 1200 54.8 705.9 713.0 101.0 7.3 6.0 0.0 0923 1300 54.8 705.5 715.0 101.3 7.2 6.0 0.0 0923 1400 54.6 705.2 716.0 101.5 7.2 6.0 0.0 0923 1500 54.6 705.0 717.0 101.7 7.2 6.0 0.0 0923 1600 54.3 705.2 717.0 101.7 7.2 6.0 0.0 0923 1700 54.1 705.3 716.0 101.5 7.2 6.0 0.0 0923 1800 53.9 705.1 713.0 101.1 7.2 6.0 0.0 TOTAL DISSOLVED GAS REPORT FOR BOUNDARY starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG TOT FLOW DATE TIME DEG F PRES PRES % KCFS 0922 1800 62.9 720.8 757.0 105.0 89.7 0922 1900 62.8 721.2 763.0 105.8 88.6 0922 2000 62.7 721.9 770.0 106.7 90.0 0922 2100 62.7 722.5 773.0 107.0 89.5 0922 2200 62.6 723.0 768.0 106.2 80.0 0922 2300 62.2 723.4 763.0 105.5 66.5 0923 0000 61.6 723.9 764.0 105.5 60.9 0923 0100 61.2 724.4 765.0 105.6 60.2 0923 0200 61.0 724.6 765.0 105.6 59.5 0923 0300 60.8 725.0 765.0 105.5 59.0 0923 0400 60.7 725.3 765.0 105.5 59.0 0923 0500 60.6 725.8 765.0 105.4 59.2 0923 0600 60.5 726.0 765.0 105.4 61.4 0923 0700 60.5 726.6 765.0 105.3 72.8 0923 0800 61.4 727.2 762.0 104.8 78.4 0923 0900 61.5 727.6 755.0 103.8 80.4 0923 1000 61.6 727.4 753.0 103.5 81.4 0923 1100 61.8 727.3 753.0 103.5 81.3 0923 1200 61.9 727.0 754.0 103.7 82.8 0923 1300 62.2 726.5 755.0 103.9 86.9 0923 1400 62.3 725.9 754.0 103.9 88.1 0923 1500 62.3 726.0 755.0 104.0 87.8 0923 1600 62.3 726.0 760.0 104.7 87.8 0923 1700 + 725.5 + + 88.7 0923 1800 + + + + + TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 67.8 723.0 730.0 101.0 + 63.2 0.0 0922 1900 67.8 723.0 731.0 101.1 + 73.7 0.0 0922 2000 68.0 724.0 731.0 101.0 + 59.2 0.0 0922 2100 67.8 724.0 731.0 101.0 + 61.6 1.1 0922 2200 67.8 725.0 730.0 100.7 + 55.2 0.1 0922 2300 67.8 725.0 730.0 100.7 + 55.4 0.0 0923 0000 67.8 725.0 729.0 100.6 + 57.2 0.0 0923 0100 67.6 726.0 731.0 100.7 + 44.0 0.0 0923 0200 67.6 726.0 731.0 100.7 + 40.5 0.0 0923 0300 67.6 726.0 731.0 100.7 + 35.3 0.0 0923 0400 67.6 727.0 732.0 100.7 + 35.4 0.0 0923 0500 67.6 727.0 734.0 101.0 + 40.9 0.0 0923 0600 67.3 727.0 733.0 100.8 + 58.7 0.0 0923 0700 67.5 728.0 738.0 101.4 + 64.8 0.0 0923 0800 67.6 728.0 736.0 101.1 + 54.7 0.0 0923 0900 67.8 728.0 735.0 101.0 + 51.8 0.0 0923 1000 67.6 728.0 733.0 100.7 + 45.7 0.0 0923 1100 67.5 729.0 735.0 100.8 + 43.9 0.0 0923 1200 67.6 728.0 736.0 101.1 + 47.1 0.0 0923 1300 67.6 728.0 736.0 101.1 + 53.8 0.0 0923 1400 67.6 728.0 735.0 101.0 + 49.5 0.0 0923 1500 67.6 728.0 735.0 101.0 + 62.2 0.0 0923 1600 67.8 727.0 734.0 101.0 + 63.9 0.0 0923 1700 67.6 727.0 732.0 100.7 + 77.0 0.0 0923 1800 67.8 727.0 733.0 100.8 + 79.6 0.0 TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0922 1800 + 731.0 762.0 104.2 63.2 0.0 0922 1900 + 732.0 762.0 104.1 73.7 0.0 0922 2000 + 732.0 761.0 104.0 59.2 0.0 0922 2100 + 733.0 760.0 103.7 61.6 1.1 0922 2200 + 733.0 758.0 103.4 55.2 0.1 0922 2300 + 733.0 757.0 103.3 55.4 0.0 0923 0000 + 734.0 755.0 102.9 57.2 0.0 0923 0100 + 734.0 753.0 102.6 44.0 0.0 0923 0200 + 734.0 752.0 102.5 40.5 0.0 0923 0300 + 735.0 751.0 102.2 35.3 0.0 0923 0400 + 735.0 750.0 102.0 35.4 0.0 0923 0500 + 735.0 749.0 101.9 40.9 0.0 0923 0600 + 736.0 749.0 101.8 58.7 0.0 0923 0700 + 736.0 749.0 101.8 64.8 0.0 0923 0800 + 737.0 750.0 101.8 54.7 0.0 0923 0900 + 737.0 750.0 101.8 51.8 0.0 0923 1000 + 737.0 752.0 102.0 45.7 0.0 0923 1100 + 737.0 755.0 102.4 43.9 0.0 0923 1200 + 737.0 755.0 102.4 47.1 0.0 0923 1300 + 736.0 756.0 102.7 53.8 0.0 0923 1400 + 736.0 757.0 102.9 49.5 0.0 0923 1500 + 736.0 758.0 103.0 62.2 0.0 0923 1600 + 735.0 758.0 103.1 63.9 0.0 0923 1700 + 735.0 758.0 103.1 77.0 0.0 0923 1800 + 735.0 758.0 103.1 79.6 0.0 TOTAL DISSOLVED GAS REPORT FOR CHIEF JOSEPH starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 + + + + + 60.7 0.0 0922 1900 + + + + + 66.5 0.0 0922 2000 + + + + + 68.0 0.0 0922 2100 + + + + + 68.2 0.0 0922 2200 + + + + + 64.6 0.0 0922 2300 + + + + + 65.9 0.0 0923 0000 + + + + + 63.9 0.0 0923 0100 + + + + + 48.1 0.0 0923 0200 + + + + + 44.1 0.0 0923 0300 + + + + + 38.9 0.0 0923 0400 + + + + + 38.4 0.0 0923 0500 + + + + + 42.2 0.0 0923 0600 + + + + + 59.5 0.0 0923 0700 + + + + + 62.6 0.0 0923 0800 + + + + + 64.9 0.0 0923 0900 + + + + + 59.2 0.0 0923 1000 + + + + + 48.3 0.0 0923 1100 + + + + + 48.1 0.0 0923 1200 + + + + + 50.6 0.0 0923 1300 + + + + + 62.1 0.0 0923 1400 + + + + + 56.5 0.0 0923 1500 + + + + + 64.9 0.0 0923 1600 + + + + + 71.0 0.0 0923 1700 + + + + + 71.0 0.0 0923 1800 + + + + + 76.2 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.4 735.2 767.0 104.3 9.3 60.7 0.0 0922 1900 66.3 735.4 761.0 103.5 9.1 66.5 0.0 0922 2000 66.2 736.4 757.0 102.8 9.3 68.0 0.0 0922 2100 66.2 737.0 755.0 102.4 9.0 68.2 0.0 0922 2200 66.2 737.4 755.0 102.4 9.5 64.6 0.0 0922 2300 66.2 737.9 758.0 102.7 9.3 65.9 0.0 0923 0000 66.2 738.1 760.0 103.0 10.2 63.9 0.0 0923 0100 66.1 738.7 761.0 103.0 9.8 48.1 0.0 0923 0200 66.1 738.8 763.0 103.3 10.1 44.1 0.0 0923 0300 66.1 739.2 764.0 103.3 9.8 38.9 0.0 0923 0400 66.1 739.7 764.0 103.3 10.2 38.4 0.0 0923 0500 66.1 739.9 764.0 103.3 10.3 42.2 0.0 0923 0600 66.2 740.4 763.0 103.1 10.9 59.5 0.0 0923 0700 66.2 740.8 759.0 102.5 10.7 62.6 0.0 0923 0800 66.2 741.2 758.0 102.3 9.7 64.9 0.0 0923 0900 66.2 741.4 759.0 102.4 10.4 59.2 0.0 0923 1000 66.3 741.7 762.0 102.7 10.6 48.3 0.0 0923 1100 66.4 741.9 768.0 103.5 10.9 48.1 0.0 0923 1200 66.5 741.4 771.0 104.0 10.7 50.6 0.0 0923 1300 66.5 740.8 768.0 103.7 11.0 62.1 0.0 0923 1400 66.6 740.5 767.0 103.6 11.3 56.5 0.0 0923 1500 66.7 739.9 768.0 103.8 11.4 64.9 0.0 0923 1600 66.7 739.4 767.0 103.7 11.5 71.0 0.0 0923 1700 66.6 739.0 766.0 103.6 12.1 71.0 0.0 0923 1800 + + + + + 76.2 0.0 TOTAL DISSOLVED GAS REPORT FOR WELLS starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.7 737.0 773.0 104.9 + 69.1 0.0 0922 1900 66.7 737.0 774.0 105.0 + 64.3 0.0 0922 2000 66.7 738.0 773.0 104.7 + 81.6 0.0 0922 2100 66.7 739.0 773.0 104.6 + 54.2 0.0 0922 2200 66.7 739.0 771.0 104.3 + 56.5 0.0 0922 2300 66.6 740.0 770.0 104.1 + 27.9 0.0 0923 0000 66.6 740.0 770.0 104.1 + 28.7 0.0 0923 0100 66.6 741.0 769.0 103.8 + 32.2 0.0 0923 0200 66.6 741.0 768.0 103.6 + 34.4 0.0 0923 0300 66.6 742.0 766.0 103.2 + 32.7 0.0 0923 0400 66.6 742.0 763.0 102.8 + 30.0 0.0 0923 0500 66.6 742.0 761.0 102.6 + 32.7 0.0 0923 0600 66.6 743.0 760.0 102.3 + 41.7 0.0 0923 0700 66.4 743.0 761.0 102.4 + 88.8 0.0 0923 0800 66.4 744.0 762.0 102.4 + 60.5 0.0 0923 0900 66.4 744.0 760.0 102.2 + 39.3 0.0 0923 1000 32.0 0.0 0.0 + + 32.5 0.0 0923 1100 66.4 743.0 759.0 102.2 + 35.9 0.0 0923 1200 32.0 0.0 0.0 + + 36.5 0.0 0923 1300 65.7 741.0 774.0 104.5 + 37.2 0.0 0923 1400 66.7 741.0 785.0 105.9 + 44.3 0.0 0923 1500 66.9 740.0 774.0 104.6 + 46.8 0.0 0923 1600 66.9 740.0 774.0 104.6 + 43.0 0.0 0923 1700 66.9 740.0 775.0 104.7 + 107.2 0.0 0923 1800 66.7 740.0 775.0 104.7 + 111.3 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WELLS starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.6 737.0 774.0 105.0 + 69.1 0.0 0922 1900 66.4 737.0 774.0 105.0 + 64.3 0.0 0922 2000 66.2 738.0 772.0 104.6 + 81.6 0.0 0922 2100 66.2 739.0 770.0 104.2 + 54.2 0.0 0922 2200 66.2 739.0 768.0 103.9 + 56.5 0.0 0922 2300 66.2 740.0 767.0 103.6 + 27.9 0.0 0923 0000 66.2 740.0 765.0 103.4 + 28.7 0.0 0923 0100 66.0 741.0 764.0 103.1 + 32.2 0.0 0923 0200 66.0 741.0 763.0 103.0 + 34.4 0.0 0923 0300 66.0 742.0 762.0 102.7 + 32.7 0.0 0923 0400 66.0 742.0 762.0 102.7 + 30.0 0.0 0923 0500 66.0 742.0 761.0 102.6 + 32.7 0.0 0923 0600 66.0 743.0 761.0 102.4 + 41.7 0.0 0923 0700 66.0 743.0 761.0 102.4 + 88.8 0.0 0923 0800 66.2 744.0 762.0 102.4 + 60.5 0.0 0923 0900 66.2 744.0 762.0 102.4 + 39.3 0.0 0923 1000 32.0 0.0 0.0 + + 32.5 0.0 0923 1100 66.2 743.0 764.0 102.8 + 35.9 0.0 0923 1200 32.0 0.0 0.0 + + 36.5 0.0 0923 1300 66.2 741.0 771.0 104.0 + 37.2 0.0 0923 1400 66.4 741.0 773.0 104.3 + 44.3 0.0 0923 1500 66.4 740.0 775.0 104.7 + 46.8 0.0 0923 1600 66.6 740.0 776.0 104.9 + 43.0 0.0 0923 1700 66.6 740.0 776.0 104.9 + 107.2 0.0 0923 1800 66.4 740.0 774.0 104.6 + 111.3 0.0 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 67.5 738.0 770.0 104.3 + 82.8 0.0 0922 1900 67.3 738.0 775.0 105.0 + 75.1 0.0 0922 2000 67.1 739.0 770.0 104.2 + 36.6 0.0 0922 2100 66.9 739.0 762.0 103.1 + 46.3 0.0 0922 2200 66.9 739.0 764.0 103.4 + 76.4 0.0 0922 2300 66.7 740.0 764.0 103.2 + 51.6 0.0 0923 0000 66.7 740.0 761.0 102.8 + 22.5 0.0 0923 0100 66.7 740.0 753.0 101.8 + 25.7 0.0 0923 0200 66.7 740.0 757.0 102.3 + 30.8 0.0 0923 0300 66.7 741.0 760.0 102.6 + 27.6 0.0 0923 0400 66.7 741.0 757.0 102.2 + 22.5 0.0 0923 0500 66.7 741.0 753.0 101.6 + 27.7 0.0 0923 0600 66.7 741.0 753.0 101.6 + 44.0 0.0 0923 0700 66.7 742.0 757.0 102.0 + 54.8 0.0 0923 0800 66.6 742.0 760.0 102.4 + 81.2 0.0 0923 0900 66.6 742.0 762.0 102.7 + 73.2 0.0 0923 1000 66.7 742.0 761.0 102.6 + 58.1 0.0 0923 1100 66.7 742.0 758.0 102.2 + 54.0 0.0 0923 1200 66.7 742.0 759.0 102.3 + 51.0 0.0 0923 1300 66.7 742.0 758.0 102.2 + 23.7 0.0 0923 1400 66.7 741.0 757.0 102.2 + 28.5 0.0 0923 1500 66.7 741.0 755.0 101.9 + 35.6 0.0 0923 1600 66.9 741.0 752.0 101.5 + 60.5 0.0 0923 1700 67.3 740.0 760.0 102.7 + 59.9 0.0 0923 1800 + + + + + 70.9 0.0 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH TAILWATER starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.6 738.0 754.0 102.2 + 82.8 0.0 0922 1900 66.7 738.0 752.0 101.9 + 75.1 0.0 0922 2000 66.6 739.0 745.0 100.8 + 36.6 0.0 0922 2100 66.6 739.0 746.0 100.9 + 46.3 0.0 0922 2200 66.6 739.0 751.0 101.6 + 76.4 0.0 0922 2300 66.6 740.0 748.0 101.1 + 51.6 0.0 0923 0000 66.6 740.0 742.0 100.3 + 22.5 0.0 0923 0100 66.6 740.0 741.0 100.1 + 25.7 0.0 0923 0200 66.6 740.0 741.0 100.1 + 30.8 0.0 0923 0300 66.6 741.0 740.0 99.9 + 27.6 0.0 0923 0400 66.6 741.0 742.0 100.1 + 22.5 0.0 0923 0500 66.6 741.0 742.0 100.1 + 27.7 0.0 0923 0600 66.6 741.0 745.0 100.5 + 44.0 0.0 0923 0700 66.6 742.0 746.0 100.5 + 54.8 0.0 0923 0800 66.6 742.0 750.0 101.1 + 81.2 0.0 0923 0900 66.6 742.0 748.0 100.8 + 73.2 0.0 0923 1000 66.6 742.0 746.0 100.5 + 58.1 0.0 0923 1100 66.6 742.0 745.0 100.4 + 54.0 0.0 0923 1200 66.6 742.0 744.0 100.3 + 51.0 0.0 0923 1300 66.6 742.0 740.0 99.7 + 23.7 0.0 0923 1400 66.6 741.0 740.0 99.9 + 28.5 0.0 0923 1500 66.7 741.0 740.0 99.9 + 35.6 0.0 0923 1600 66.7 741.0 745.0 100.5 + 60.5 0.0 0923 1700 66.7 740.0 746.0 100.8 + 59.9 0.0 0923 1800 + + + + + 70.9 0.0 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 67.3 742.0 769.0 103.6 + 57.0 0.0 0922 1900 66.9 743.0 770.0 103.6 + 70.5 0.0 0922 2000 66.7 744.0 768.0 103.2 + 59.3 0.0 0922 2100 66.7 744.0 765.0 102.8 + 45.1 0.0 0922 2200 66.6 745.0 763.0 102.4 + 56.0 0.0 0922 2300 66.6 745.0 762.0 102.3 + 65.5 0.0 0923 0000 66.4 745.0 760.0 102.0 + 47.1 0.0 0923 0100 66.4 745.0 757.0 101.6 + 30.8 0.0 0923 0200 66.2 745.0 754.0 101.2 + 31.0 0.0 0923 0300 66.2 745.0 753.0 101.1 + 11.5 0.0 0923 0400 66.2 746.0 752.0 100.8 + 12.2 0.0 0923 0500 66.0 746.0 750.0 100.5 + 18.6 0.0 0923 0600 66.0 747.0 749.0 100.3 + 31.9 0.0 0923 0700 66.0 747.0 752.0 100.7 + 57.1 0.0 0923 0800 66.2 747.0 756.0 101.2 + 65.5 0.0 0923 0900 66.2 747.0 757.0 101.3 + 68.6 0.0 0923 1000 66.4 747.0 761.0 101.9 + 71.9 0.0 0923 1100 66.6 747.0 769.0 102.9 + 69.2 0.0 0923 1200 66.7 747.0 776.0 103.9 + 53.1 0.0 0923 1300 66.7 747.0 778.0 104.1 + 43.9 0.0 0923 1400 66.7 747.0 776.0 103.9 + 37.4 0.0 0923 1500 66.7 746.0 774.0 103.8 + 39.1 0.0 0923 1600 66.7 746.0 774.0 103.8 + 45.4 0.0 0923 1700 66.7 746.0 772.0 103.5 + 47.1 0.0 0923 1800 + + + + + 60.8 0.0 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.7 742.0 769.0 103.6 + 57.0 0.0 0922 1900 66.7 743.0 768.0 103.4 + 70.5 0.0 0922 2000 66.7 744.0 767.0 103.1 + 59.3 0.0 0922 2100 66.6 744.0 765.0 102.8 + 45.1 0.0 0922 2200 66.6 745.0 763.0 102.4 + 56.0 0.0 0922 2300 66.6 745.0 763.0 102.4 + 65.5 0.0 0923 0000 66.4 745.0 762.0 102.3 + 47.1 0.0 0923 0100 66.4 745.0 760.0 102.0 + 30.8 0.0 0923 0200 66.4 745.0 759.0 101.9 + 31.0 0.0 0923 0300 66.2 745.0 757.0 101.6 + 11.5 0.0 0923 0400 66.2 746.0 755.0 101.2 + 12.2 0.0 0923 0500 66.2 746.0 754.0 101.1 + 18.6 0.0 0923 0600 66.0 747.0 754.0 100.9 + 31.9 0.0 0923 0700 66.0 747.0 755.0 101.1 + 57.1 0.0 0923 0800 66.0 747.0 755.0 101.1 + 65.5 0.0 0923 0900 66.0 747.0 756.0 101.2 + 68.6 0.0 0923 1000 66.0 747.0 757.0 101.3 + 71.9 0.0 0923 1100 66.2 747.0 759.0 101.6 + 69.2 0.0 0923 1200 66.4 747.0 764.0 102.3 + 53.1 0.0 0923 1300 66.4 747.0 770.0 103.1 + 43.9 0.0 0923 1400 66.6 747.0 774.0 103.6 + 37.4 0.0 0923 1500 66.6 746.0 776.0 104.0 + 39.1 0.0 0923 1600 66.7 746.0 777.0 104.2 + 45.4 0.0 0923 1700 66.7 746.0 777.0 104.2 + 47.1 0.0 0923 1800 + + + + + 60.8 0.0 TOTAL DISSOLVED GAS REPORT FOR WANAPUM starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 67.1 743.0 737.0 99.2 + 93.2 0.9 0922 1900 67.1 743.0 737.0 99.2 + 72.5 0.9 0922 2000 67.1 744.0 737.0 99.1 + 59.1 1.0 0922 2100 67.1 744.0 737.0 99.1 + 63.2 1.0 0922 2200 67.1 744.0 737.0 99.1 + 56.0 0.9 0922 2300 67.1 745.0 737.0 98.9 + 32.7 1.0 0923 0000 67.1 745.0 737.0 98.9 + 28.7 1.1 0923 0100 + + + + + 35.8 1.0 0923 0200 + + + + + 32.0 1.0 0923 0300 + + + + + 27.1 1.1 0923 0400 + + + + + 29.4 1.0 0923 0500 + + + + + 31.1 0.9 0923 0600 + + + + + 30.8 1.0 0923 0700 + + + + + 79.6 0.9 0923 0800 + + + + + 66.9 0.3 0923 0900 + + + + + 40.6 0.0 0923 1000 + + + + + 39.4 0.0 0923 1100 + + + + + 42.4 0.0 0923 1200 + + + + + 47.8 0.0 0923 1300 + + + + + 52.2 0.0 0923 1400 + + + + + 52.4 0.0 0923 1500 + + + + + 59.2 0.6 0923 1600 + + + + + 56.9 1.1 0923 1700 + + + + + 62.0 1.0 0923 1800 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WANAPUM starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.4 743.0 750.0 100.9 + 93.2 0.9 0922 1900 66.3 743.0 750.0 100.9 + 72.5 0.9 0922 2000 66.2 743.0 749.0 100.8 + 59.1 1.0 0922 2100 66.1 744.0 749.0 100.7 + 63.2 1.0 0922 2200 66.1 745.0 747.0 100.3 + 56.0 0.9 0922 2300 65.9 746.0 740.0 99.2 + 32.7 1.0 0923 0000 65.8 746.0 734.0 98.4 + 28.7 1.1 0923 0100 + + + + + 35.8 1.0 0923 0200 + + + + + 32.0 1.0 0923 0300 + + + + + 27.1 1.1 0923 0400 + + + + + 29.4 1.0 0923 0500 + + + + + 31.1 0.9 0923 0600 + + + + + 30.8 1.0 0923 0700 + + + + + 79.6 0.9 0923 0800 + + + + + 66.9 0.3 0923 0900 + + + + + 40.6 0.0 0923 1000 + + + + + 39.4 0.0 0923 1100 + + + + + 42.4 0.0 0923 1200 + + + + + 47.8 0.0 0923 1300 + + + + + 52.2 0.0 0923 1400 + + + + + 52.4 0.0 0923 1500 + + + + + 59.2 0.6 0923 1600 + + + + + 56.9 1.1 0923 1700 + + + + + 62.0 1.0 0923 1800 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR PRIEST RAPIDS starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.6 746.0 755.0 101.2 + 65.3 1.7 0922 1900 66.6 747.0 756.0 101.2 + 70.6 1.8 0922 2000 66.5 747.0 756.0 101.2 + 62.2 1.9 0922 2100 66.4 747.0 756.0 101.2 + 63.0 1.8 0922 2200 66.3 748.0 755.0 100.9 + 60.7 1.8 0922 2300 66.1 748.0 753.0 100.7 + 44.1 1.9 0923 0000 66.2 748.0 751.0 100.4 + 43.8 1.8 0923 0100 + + + + + 43.8 1.7 0923 0200 + + + + + 43.8 1.7 0923 0300 + + + + + 43.8 1.7 0923 0400 + + + + + 43.9 1.6 0923 0500 + + + + + 43.9 1.6 0923 0600 + + + + + 42.2 1.2 0923 0700 + + + + + 41.5 0.0 0923 0800 + + + + + 39.8 0.0 0923 0900 + + + + + 39.7 0.0 0923 1000 + + + + + 39.4 0.0 0923 1100 + + + + + 40.2 0.0 0923 1200 + + + + + 40.0 0.0 0923 1300 + + + + + 40.9 0.0 0923 1400 + + + + + 42.3 0.0 0923 1500 + + + + + 46.6 0.0 0923 1600 + + + + + 49.3 0.0 0923 1700 + + + + + 63.6 0.5 0923 1800 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR BELOW PRIEST RAPIDS starting at 1800 22 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0922 1800 66.5 747.0 702.0 94.0 + 65.3 1.7 0922 1900 66.4 748.0 698.0 93.3 + 70.6 1.8 0922 2000 66.3 748.0 697.0 93.2 + 62.2 1.9 0922 2100 66.2 748.0 696.0 93.0 + 63.0 1.8 0922 2200 66.2 749.0 694.0 92.7 + 60.7 1.8 0922 2300 66.1 749.0 695.0 92.8 + 44.1 1.9 0923 0000 66.0 749.0 695.0 92.8 + 43.8 1.8 0923 0100 + + + + + 43.8 1.7 0923 0200 + + + + + 43.8 1.7 0923 0300 + + + + + 43.8 1.7 0923 0400 + + + + + 43.9 1.6 0923 0500 + + + + + 43.9 1.6 0923 0600 + + + + + 42.2 1.2 0923 0700 + + + + + 41.5 0.0 0923 0800 + + + + + 39.8 0.0 0923 0900 + + + + + 39.7 0.0 0923 1000 + + + + + 39.4 0.0 0923 1100 + + + + + 40.2 0.0 0923 1200 + + + + + 40.0 0.0 0923 1300 + + + + + 40.9 0.0 0923 1400 + + + + + 42.3 0.0 0923 1500 + + + + + 46.6 0.0 0923 1600 + + + + + 49.3 0.0 0923 1700 + + + + + 63.6 0.5 0923 1800 + + + + + + +