TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF HUNGRY HORSE starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0212 0400 + 686.0 + + 1.7 0.0 0212 0500 + 686.0 + + 1.7 0.0 0212 0600 + 686.0 + + 1.7 0.0 0212 0700 + 687.0 + + 1.7 0.0 0212 0800 + 687.0 + + 1.7 0.0 0212 0900 + 687.0 + + 1.6 0.0 0212 1000 + 687.0 + + 1.7 0.0 0212 1100 + 686.0 + + 1.7 0.0 0212 1200 + 686.0 + + 1.7 0.0 0212 1300 + 686.0 + + 1.5 0.0 0212 1400 + 685.0 + + 1.4 0.0 0212 1500 + 685.0 + + 1.2 0.0 0212 1600 + 684.0 + + 1.3 0.0 0212 1700 + 685.0 + + 1.2 0.0 0212 1800 + 685.0 + + 1.2 0.0 0212 1900 + 684.0 + + 1.2 0.0 0212 2000 + 685.0 + + 1.2 0.0 0212 2100 + 685.0 + + 1.2 0.0 0212 2200 + 684.0 + + 1.2 0.0 0212 2300 + 684.0 + + 1.2 0.0 0213 0000 + 684.0 + + 1.2 0.0 0213 0100 + 684.0 + + 1.2 0.0 0213 0200 + 684.0 + + 1.2 0.0 0213 0300 + 683.0 + + 1.2 0.0 0213 0400 + 683.0 + + 1.2 0.0 TOTAL DISSOLVED GAS REPORT FOR KOOTENAI R. BL LIBBY DAM starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 4.0 0.0 0212 0500 + + + + + 4.0 0.0 0212 0600 + + + + + 4.0 0.0 0212 0700 + + + + + 4.0 0.0 0212 0800 + + + + + 4.0 0.0 0212 0900 + + + + + 4.0 0.0 0212 1000 + + + + + 4.0 0.0 0212 1100 + + + + + 4.0 0.0 0212 1200 + + + + + 4.0 0.0 0212 1300 + + + + + 4.0 0.0 0212 1400 + + + + + 4.0 0.0 0212 1500 + + + + + 4.0 0.0 0212 1600 + + + + + 4.0 0.0 0212 1700 + + + + + 4.0 0.0 0212 1800 + + + + + 4.0 0.0 0212 1900 + + + + + 4.0 0.0 0212 2000 + + + + + 4.0 0.0 0212 2100 + + + + + 4.0 0.0 0212 2200 + + + + + 4.0 0.0 0212 2300 + + + + + 4.0 0.0 0213 0000 + + + + + 4.0 0.0 0213 0100 + + + + + 4.0 0.0 0213 0200 + + + + + 4.0 0.0 0213 0300 + + + + + 4.0 0.0 0213 0400 + + + + + 4.0 0.0 TOTAL DISSOLVED GAS REPORT FOR BOUNDARY starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW DATE TIME DEG F PRES PRES % KCFS 0212 0400 40.2 732.4 734.0 100.2 94.4 0212 0500 40.2 732.6 740.0 101.0 93.4 0212 0600 40.2 732.7 745.0 101.7 94.4 0212 0700 40.2 732.9 748.0 102.1 102.0 0212 0800 40.1 733.2 749.0 102.2 103.0 0212 0900 40.1 733.5 750.0 102.3 103.0 0212 1000 40.2 733.2 752.0 102.6 103.0 0212 1100 40.2 733.3 754.0 102.8 103.0 0212 1200 40.3 732.7 755.0 103.0 103.0 0212 1300 40.4 731.8 757.0 103.4 102.0 0212 1400 40.4 731.3 760.0 103.9 96.6 0212 1500 40.5 730.9 763.0 104.4 95.0 0212 1600 40.5 730.8 763.0 104.4 95.3 0212 1700 40.4 730.7 763.0 104.4 95.2 0212 1800 40.4 730.6 762.0 104.3 103.0 0212 1900 40.4 730.6 759.0 103.9 104.0 0212 2000 40.4 730.7 758.0 103.7 105.0 0212 2100 40.3 730.5 757.0 103.6 105.0 0212 2200 40.3 730.6 756.0 103.5 103.0 0212 2300 40.3 730.6 756.0 103.5 97.0 0213 0000 40.3 730.4 757.0 103.6 95.7 0213 0100 40.3 730.2 756.0 103.5 96.4 0213 0200 40.3 730.0 756.0 103.6 95.7 0213 0300 40.3 + 756.0 + 95.8 0213 0400 + + + + + TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 39.9 733.0 743.0 101.4 + 123.1 0.0 0212 0500 39.9 733.0 743.0 101.4 + 132.9 0.0 0212 0600 39.9 733.0 743.0 101.4 + 153.5 0.0 0212 0700 39.9 733.0 743.0 101.4 + 145.2 0.0 0212 0800 39.9 733.0 743.0 101.4 + 142.5 0.0 0212 0900 39.9 733.0 743.0 101.4 + 139.4 0.0 0212 1000 39.9 733.0 743.0 101.4 + 129.1 0.0 0212 1100 39.9 733.0 743.0 101.4 + 116.7 0.0 0212 1200 40.1 733.0 744.0 101.5 + 111.3 0.0 0212 1300 39.9 733.0 744.0 101.5 + 103.9 0.0 0212 1400 40.1 732.0 744.0 101.6 + 96.2 0.0 0212 1500 40.1 732.0 745.0 101.8 + 83.1 0.0 0212 1600 40.1 732.0 745.0 101.8 + 99.6 0.0 0212 1700 39.9 732.0 744.0 101.6 + 124.0 0.0 0212 1800 39.9 732.0 744.0 101.6 + 134.4 0.0 0212 1900 39.9 732.0 744.0 101.6 + 132.5 0.0 0212 2000 39.9 731.0 743.0 101.6 + 132.5 0.0 0212 2100 39.9 732.0 743.0 101.5 + 123.0 0.0 0212 2200 39.9 732.0 742.0 101.4 + 123.7 0.0 0212 2300 39.9 731.0 742.0 101.5 + 131.0 0.0 0213 0000 39.9 731.0 742.0 101.5 + 122.6 0.0 0213 0100 39.9 731.0 743.0 101.6 + 124.6 0.0 0213 0200 39.9 731.0 742.0 101.5 + 118.8 0.0 0213 0300 39.9 730.0 743.0 101.8 + 117.0 0.0 0213 0400 + + + + + 120.2 0.0 TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0212 0400 + 742.0 753.0 101.5 123.1 0.0 0212 0500 + 742.0 753.0 101.5 132.9 0.0 0212 0600 + 742.0 753.0 101.5 153.5 0.0 0212 0700 + 742.0 753.0 101.5 145.2 0.0 0212 0800 + 742.0 752.0 101.3 142.5 0.0 0212 0900 + 743.0 753.0 101.3 139.4 0.0 0212 1000 + 742.0 754.0 101.6 129.1 0.0 0212 1100 + 742.0 754.0 101.6 116.7 0.0 0212 1200 + 742.0 755.0 101.8 111.3 0.0 0212 1300 + 742.0 757.0 102.0 103.9 0.0 0212 1400 + 741.0 758.0 102.3 96.2 0.0 0212 1500 + 741.0 760.0 102.6 83.1 0.0 0212 1600 + 741.0 762.0 102.8 99.6 0.0 0212 1700 + 741.0 762.0 102.8 124.0 0.0 0212 1800 + 741.0 759.0 102.4 134.4 0.0 0212 1900 + 740.0 755.0 102.0 132.5 0.0 0212 2000 + 740.0 753.0 101.8 132.5 0.0 0212 2100 + 741.0 752.0 101.5 123.0 0.0 0212 2200 + 741.0 752.0 101.5 123.7 0.0 0212 2300 + 740.0 753.0 101.8 131.0 0.0 0213 0000 + 740.0 753.0 101.8 122.6 0.0 0213 0100 + 740.0 752.0 101.6 124.6 0.0 0213 0200 + 740.0 753.0 101.8 118.8 0.0 0213 0300 + 739.0 753.0 101.9 117.0 0.0 0213 0400 + + + + 120.2 0.0 TOTAL DISSOLVED GAS REPORT FOR CHIEF JOSEPH starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 123.2 0.0 0212 0500 + + + + + 121.8 0.0 0212 0600 + + + + + 123.9 0.0 0212 0700 + + + + + 127.3 0.0 0212 0800 + + + + + 130.6 0.0 0212 0900 + + + + + 129.5 0.0 0212 1000 + + + + + 129.7 0.0 0212 1100 + + + + + 125.8 0.0 0212 1200 + + + + + 129.2 0.0 0212 1300 + + + + + 124.4 0.0 0212 1400 + + + + + 121.7 0.0 0212 1500 + + + + + 121.2 0.0 0212 1600 + + + + + 112.9 0.0 0212 1700 + + + + + 116.4 0.0 0212 1800 + + + + + 116.0 0.0 0212 1900 + + + + + 122.3 0.0 0212 2000 + + + + + 124.0 0.0 0212 2100 + + + + + 122.0 0.0 0212 2200 + + + + + 124.8 0.0 0212 2300 + + + + + 130.8 0.0 0213 0000 + + + + + 122.0 0.0 0213 0100 + + + + + 124.7 0.0 0213 0200 + + + + + 120.1 0.0 0213 0300 + + + + + 115.6 0.0 0213 0400 + + + + + 117.6 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 123.2 0.0 0212 0500 + + + + + 121.8 0.0 0212 0600 + + + + + 123.9 0.0 0212 0700 + + + + + 127.3 0.0 0212 0800 + + + + + 130.6 0.0 0212 0900 + + + + + 129.5 0.0 0212 1000 + + + + + 129.7 0.0 0212 1100 + + + + + 125.8 0.0 0212 1200 + + + + + 129.2 0.0 0212 1300 + + + + + 124.4 0.0 0212 1400 + + + + + 121.7 0.0 0212 1500 + + + + + 121.2 0.0 0212 1600 + + + + + 112.9 0.0 0212 1700 + + + + + 116.4 0.0 0212 1800 + + + + + 116.0 0.0 0212 1900 + + + + + 122.3 0.0 0212 2000 + + + + + 124.0 0.0 0212 2100 + + + + + 122.0 0.0 0212 2200 + + + + + 124.8 0.0 0212 2300 + + + + + 130.8 0.0 0213 0000 + + + + + 122.0 0.0 0213 0100 + + + + + 124.7 0.0 0213 0200 + + + + + 120.1 0.0 0213 0300 + + + + + 115.6 0.0 0213 0400 + + + + + 117.6 0.0 TOTAL DISSOLVED GAS REPORT FOR WELLS starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 39.9 751.0 750.0 99.9 + 109.4 0.0 0212 0500 40.1 751.0 750.0 99.9 + 120.8 0.0 0212 0600 40.1 751.0 751.0 100.0 + 127.5 0.0 0212 0700 40.1 751.0 751.0 100.0 + 146.5 0.0 0212 0800 40.1 751.0 751.0 100.0 + 161.4 0.0 0212 0900 40.1 751.0 751.0 100.0 + 98.6 0.0 0212 1000 40.1 751.0 752.0 100.1 + 87.2 0.0 0212 1100 40.1 750.0 752.0 100.3 + 81.6 0.0 0212 1200 40.1 749.0 752.0 100.4 + 60.8 0.0 0212 1300 40.3 749.0 753.0 100.5 + 59.8 0.0 0212 1400 40.3 749.0 753.0 100.5 + 47.9 0.0 0212 1500 40.3 748.0 752.0 100.5 + 46.5 0.0 0212 1600 40.1 747.0 752.0 100.7 + 57.2 0.0 0212 1700 40.1 748.0 752.0 100.5 + 140.3 0.0 0212 1800 40.1 749.0 752.0 100.4 + 151.6 0.0 0212 1900 39.9 749.0 750.0 100.1 + 157.0 0.0 0212 2000 39.9 749.0 750.0 100.1 + 154.2 0.0 0212 2100 39.9 749.0 749.0 100.0 + 152.4 0.0 0212 2200 39.9 749.0 749.0 100.0 + 148.9 0.0 0212 2300 39.9 749.0 749.0 100.0 + 136.8 0.0 0213 0000 39.9 749.0 749.0 100.0 + 134.2 0.0 0213 0100 39.9 749.0 749.0 100.0 + 152.3 0.0 0213 0200 39.9 749.0 749.0 100.0 + 155.5 0.0 0213 0300 39.9 749.0 749.0 100.0 + 156.7 0.0 0213 0400 39.9 749.0 749.0 100.0 + 147.1 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WELLS starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 39.7 751.0 752.0 100.1 + 109.4 0.0 0212 0500 39.7 751.0 752.0 100.1 + 120.8 0.0 0212 0600 39.7 751.0 752.0 100.1 + 127.5 0.0 0212 0700 39.7 751.0 752.0 100.1 + 146.5 0.0 0212 0800 39.7 751.0 752.0 100.1 + 161.4 0.0 0212 0900 39.7 751.0 753.0 100.3 + 98.6 0.0 0212 1000 39.7 751.0 753.0 100.3 + 87.2 0.0 0212 1100 39.7 750.0 754.0 100.5 + 81.6 0.0 0212 1200 39.9 749.0 755.0 100.8 + 60.8 0.0 0212 1300 39.9 749.0 756.0 100.9 + 59.8 0.0 0212 1400 39.9 749.0 757.0 101.1 + 47.9 0.0 0212 1500 39.9 748.0 757.0 101.2 + 46.5 0.0 0212 1600 40.1 747.0 757.0 101.3 + 57.2 0.0 0212 1700 39.9 748.0 757.0 101.2 + 140.3 0.0 0212 1800 39.9 749.0 756.0 100.9 + 151.6 0.0 0212 1900 39.9 749.0 754.0 100.7 + 157.0 0.0 0212 2000 39.7 749.0 753.0 100.5 + 154.2 0.0 0212 2100 39.7 749.0 752.0 100.4 + 152.4 0.0 0212 2200 39.7 749.0 752.0 100.4 + 148.9 0.0 0212 2300 39.7 749.0 751.0 100.3 + 136.8 0.0 0213 0000 39.6 749.0 751.0 100.3 + 134.2 0.0 0213 0100 39.6 749.0 751.0 100.3 + 152.3 0.0 0213 0200 39.6 749.0 750.0 100.1 + 155.5 0.0 0213 0300 39.6 749.0 750.0 100.1 + 156.7 0.0 0213 0400 39.6 749.0 750.0 100.1 + 147.1 0.0 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 40.1 747.0 752.0 100.7 + 139.5 0.0 0212 0500 40.1 747.0 752.0 100.7 + 121.7 0.0 0212 0600 40.1 748.0 752.0 100.5 + 118.7 0.0 0212 0700 40.1 748.0 751.0 100.4 + 162.9 0.0 0212 0800 40.1 748.0 752.0 100.5 + 161.6 0.0 0212 0900 40.1 748.0 752.0 100.5 + 148.2 0.0 0212 1000 40.1 748.0 752.0 100.5 + 122.9 0.0 0212 1100 40.1 748.0 751.0 100.4 + 113.4 0.0 0212 1200 40.1 748.0 751.0 100.4 + 119.5 0.0 0212 1300 40.1 747.0 752.0 100.7 + 67.9 0.0 0212 1400 40.1 747.0 752.0 100.7 + 74.3 0.0 0212 1500 40.1 747.0 753.0 100.8 + 59.7 0.0 0212 1600 40.5 746.0 753.0 100.9 + 58.8 0.0 0212 1700 40.3 747.0 753.0 100.8 + 61.1 0.0 0212 1800 40.3 746.0 753.0 100.9 + 59.9 0.0 0212 1900 40.3 746.0 753.0 100.9 + 112.1 0.0 0212 2000 40.3 746.0 753.0 100.9 + 101.7 0.0 0212 2100 40.3 746.0 753.0 100.9 + 121.6 0.0 0212 2200 40.3 746.0 754.0 101.1 + 139.2 0.0 0212 2300 40.3 746.0 754.0 101.1 + 128.1 0.0 0213 0000 40.3 746.0 755.0 101.2 + 136.6 0.0 0213 0100 40.3 746.0 755.0 101.2 + 150.5 0.0 0213 0200 40.3 746.0 755.0 101.2 + 116.6 0.0 0213 0300 40.3 745.0 755.0 101.3 + 127.1 0.0 0213 0400 + + + + + 171.6 1.1 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH TAILWATER starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 40.1 747.0 749.0 100.3 + 139.5 0.0 0212 0500 40.1 747.0 749.0 100.3 + 121.7 0.0 0212 0600 40.1 748.0 749.0 100.1 + 118.7 0.0 0212 0700 40.1 748.0 750.0 100.3 + 162.9 0.0 0212 0800 40.1 748.0 750.0 100.3 + 161.6 0.0 0212 0900 40.1 748.0 750.0 100.3 + 148.2 0.0 0212 1000 40.1 748.0 750.0 100.3 + 122.9 0.0 0212 1100 40.1 748.0 749.0 100.1 + 113.4 0.0 0212 1200 40.1 748.0 750.0 100.3 + 119.5 0.0 0212 1300 40.1 747.0 749.0 100.3 + 67.9 0.0 0212 1400 40.1 747.0 750.0 100.4 + 74.3 0.0 0212 1500 40.1 747.0 750.0 100.4 + 59.7 0.0 0212 1600 40.1 746.0 751.0 100.7 + 58.8 0.0 0212 1700 40.1 747.0 751.0 100.5 + 61.1 0.0 0212 1800 40.1 746.0 751.0 100.7 + 59.9 0.0 0212 1900 40.1 746.0 751.0 100.7 + 112.1 0.0 0212 2000 40.1 746.0 751.0 100.7 + 101.7 0.0 0212 2100 40.1 746.0 752.0 100.8 + 121.6 0.0 0212 2200 40.1 746.0 752.0 100.8 + 139.2 0.0 0212 2300 40.1 746.0 752.0 100.8 + 128.1 0.0 0213 0000 40.1 746.0 752.0 100.8 + 136.6 0.0 0213 0100 40.1 746.0 753.0 100.9 + 150.5 0.0 0213 0200 40.1 746.0 752.0 100.8 + 116.6 0.0 0213 0300 40.1 745.0 752.0 100.9 + 127.1 0.0 0213 0400 + + + + + 171.6 1.1 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 40.1 753.0 750.0 99.6 + 149.3 0.0 0212 0500 40.1 753.0 750.0 99.6 + 159.7 0.0 0212 0600 40.1 753.0 750.0 99.6 + 140.3 0.0 0212 0700 40.1 754.0 751.0 99.6 + 143.3 0.0 0212 0800 40.1 754.0 751.0 99.6 + 152.3 0.0 0212 0900 40.1 754.0 751.0 99.6 + 150.7 0.0 0212 1000 40.1 754.0 752.0 99.7 + 152.3 0.0 0212 1100 40.1 754.0 752.0 99.7 + 138.0 0.0 0212 1200 40.1 753.0 753.0 100.0 + 128.8 0.0 0212 1300 40.3 753.0 753.0 100.0 + 120.9 0.0 0212 1400 40.3 752.0 754.0 100.3 + 87.8 0.0 0212 1500 40.3 752.0 754.0 100.3 + 65.6 0.0 0212 1600 40.3 752.0 754.0 100.3 + 69.8 0.0 0212 1700 40.3 752.0 754.0 100.3 + 65.6 0.0 0212 1800 40.3 752.0 754.0 100.3 + 69.1 0.0 0212 1900 40.3 752.0 754.0 100.3 + 81.0 0.0 0212 2000 40.3 752.0 754.0 100.3 + 102.4 0.0 0212 2100 40.3 752.0 754.0 100.3 + 105.6 0.0 0212 2200 40.3 752.0 754.0 100.3 + 129.3 0.0 0212 2300 40.3 752.0 755.0 100.4 + 145.5 0.0 0213 0000 40.3 752.0 755.0 100.4 + 137.4 0.0 0213 0100 40.3 752.0 755.0 100.4 + 145.0 0.0 0213 0200 40.3 751.0 755.0 100.5 + 154.6 0.0 0213 0300 40.3 751.0 754.0 100.4 + 125.9 0.0 0213 0400 + + + + + 142.2 63.6 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 40.1 753.0 751.0 99.7 + 149.3 0.0 0212 0500 40.1 753.0 750.0 99.6 + 159.7 0.0 0212 0600 40.1 753.0 751.0 99.7 + 140.3 0.0 0212 0700 40.1 754.0 751.0 99.6 + 143.3 0.0 0212 0800 40.1 754.0 751.0 99.6 + 152.3 0.0 0212 0900 40.1 754.0 751.0 99.6 + 150.7 0.0 0212 1000 40.1 754.0 752.0 99.7 + 152.3 0.0 0212 1100 40.1 754.0 752.0 99.7 + 138.0 0.0 0212 1200 40.1 753.0 752.0 99.9 + 128.8 0.0 0212 1300 40.1 753.0 752.0 99.9 + 120.9 0.0 0212 1400 40.1 752.0 753.0 100.1 + 87.8 0.0 0212 1500 40.1 752.0 753.0 100.1 + 65.6 0.0 0212 1600 40.3 752.0 753.0 100.1 + 69.8 0.0 0212 1700 40.3 752.0 754.0 100.3 + 65.6 0.0 0212 1800 40.3 752.0 754.0 100.3 + 69.1 0.0 0212 1900 40.1 752.0 754.0 100.3 + 81.0 0.0 0212 2000 40.1 752.0 754.0 100.3 + 102.4 0.0 0212 2100 40.3 752.0 754.0 100.3 + 105.6 0.0 0212 2200 40.3 752.0 754.0 100.3 + 129.3 0.0 0212 2300 40.3 752.0 755.0 100.4 + 145.5 0.0 0213 0000 40.3 752.0 755.0 100.4 + 137.4 0.0 0213 0100 40.3 752.0 755.0 100.4 + 145.0 0.0 0213 0200 40.3 751.0 755.0 100.5 + 154.6 0.0 0213 0300 40.3 751.0 755.0 100.5 + 125.9 0.0 0213 0400 + + + + + 142.2 63.6 TOTAL DISSOLVED GAS REPORT FOR WANAPUM starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 178.4 0.0 0212 0500 + + + + + 156.5 0.0 0212 0600 + + + + + 165.2 0.0 0212 0700 + + + + + 143.1 0.0 0212 0800 + + + + + 163.1 0.0 0212 0900 + + + + + 136.8 0.0 0212 1000 + + + + + 123.9 0.0 0212 1100 + + + + + 123.2 0.0 0212 1200 + + + + + 120.4 0.0 0212 1300 + + + + + 120.4 0.0 0212 1400 + + + + + 129.6 0.0 0212 1500 + + + + + 124.3 0.0 0212 1600 + + + + + 131.0 0.0 0212 1700 + + + + + 146.9 0.0 0212 1800 + + + + + 154.1 0.0 0212 1900 + + + + + 165.3 0.0 0212 2000 + + + + + 177.2 0.0 0212 2100 + + + + + 164.1 0.0 0212 2200 + + + + + 154.8 0.0 0212 2300 + + + + + 139.2 0.0 0213 0000 + + + + + 122.5 0.0 0213 0100 + + + + + 99.7 0.0 0213 0200 + + + + + 107.5 0.0 0213 0300 + + + + + 125.4 0.0 0213 0400 + + + + + 132.8 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WANAPUM starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 178.4 0.0 0212 0500 + + + + + 156.5 0.0 0212 0600 + + + + + 165.2 0.0 0212 0700 + + + + + 143.1 0.0 0212 0800 + + + + + 163.1 0.0 0212 0900 + + + + + 136.8 0.0 0212 1000 + + + + + 123.9 0.0 0212 1100 + + + + + 123.2 0.0 0212 1200 + + + + + 120.4 0.0 0212 1300 + + + + + 120.4 0.0 0212 1400 + + + + + 129.6 0.0 0212 1500 + + + + + 124.3 0.0 0212 1600 + + + + + 131.0 0.0 0212 1700 + + + + + 146.9 0.0 0212 1800 + + + + + 154.1 0.0 0212 1900 + + + + + 165.3 0.0 0212 2000 + + + + + 177.2 0.0 0212 2100 + + + + + 164.1 0.0 0212 2200 + + + + + 154.8 0.0 0212 2300 + + + + + 139.2 0.0 0213 0000 + + + + + 122.5 0.0 0213 0100 + + + + + 99.7 0.0 0213 0200 + + + + + 107.5 0.0 0213 0300 + + + + + 125.4 0.0 0213 0400 + + + + + 132.8 0.0 TOTAL DISSOLVED GAS REPORT FOR PRIEST RAPIDS starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 156.9 0.0 0212 0500 + + + + + 156.6 0.0 0212 0600 + + + + + 157.0 0.0 0212 0700 + + + + + 155.1 0.0 0212 0800 + + + + + 156.6 0.0 0212 0900 + + + + + 153.9 0.0 0212 1000 + + + + + 146.0 0.0 0212 1100 + + + + + 133.4 0.0 0212 1200 + + + + + 131.4 0.0 0212 1300 + + + + + 136.5 0.0 0212 1400 + + + + + 137.1 0.0 0212 1500 + + + + + 127.8 0.0 0212 1600 + + + + + 136.3 0.0 0212 1700 + + + + + 146.6 0.0 0212 1800 + + + + + 151.2 0.0 0212 1900 + + + + + 156.4 0.0 0212 2000 + + + + + 156.6 0.0 0212 2100 + + + + + 157.0 0.0 0212 2200 + + + + + 157.0 0.0 0212 2300 + + + + + 156.8 0.0 0213 0000 + + + + + 156.3 0.0 0213 0100 + + + + + 137.5 0.0 0213 0200 + + + + + 134.9 0.0 0213 0300 + + + + + 119.8 0.0 0213 0400 + + + + + 114.2 0.0 TOTAL DISSOLVED GAS REPORT FOR BELOW PRIEST RAPIDS starting at 0400 12 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0212 0400 + + + + + 156.9 0.0 0212 0500 + + + + + 156.6 0.0 0212 0600 + + + + + 157.0 0.0 0212 0700 + + + + + 155.1 0.0 0212 0800 + + + + + 156.6 0.0 0212 0900 + + + + + 153.9 0.0 0212 1000 + + + + + 146.0 0.0 0212 1100 + + + + + 133.4 0.0 0212 1200 + + + + + 131.4 0.0 0212 1300 + + + + + 136.5 0.0 0212 1400 + + + + + 137.1 0.0 0212 1500 + + + + + 127.8 0.0 0212 1600 + + + + + 136.3 0.0 0212 1700 + + + + + 146.6 0.0 0212 1800 + + + + + 151.2 0.0 0212 1900 + + + + + 156.4 0.0 0212 2000 + + + + + 156.6 0.0 0212 2100 + + + + + 157.0 0.0 0212 2200 + + + + + 157.0 0.0 0212 2300 + + + + + 156.8 0.0 0213 0000 + + + + + 156.3 0.0 0213 0100 + + + + + 137.5 0.0 0213 0200 + + + + + 134.9 0.0 0213 0300 + + + + + 119.8 0.0 0213 0400 + + + + + 114.2 0.0