TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 2100 17 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0217 2100 + + + + + 141.2 0.0 0217 2200 + + + + + 140.0 0.0 0217 2300 + + + + + 142.0 0.0 0218 0000 + + + + + 143.6 0.0 0218 0100 + + + + + 145.4 0.0 0218 0200 + + + + + 141.8 0.0 0218 0300 + + + + + 136.6 0.0 0218 0400 + + + + + 133.1 0.0 0218 0500 + + + + + 132.9 0.0 0218 0600 + + + + + 128.9 0.0 0218 0700 + + + + + 123.9 0.0 0218 0800 + + + + + 124.1 0.0 0218 0900 + + + + + 118.4 0.0 0218 1000 + + + + + 121.4 0.0 0218 1100 + + + + + 121.4 0.0 0218 1200 + + + + + 117.6 0.0 0218 1300 + + + + + 118.1 0.0 0218 1400 + + + + + 118.4 0.0 0218 1500 + + + + + 118.9 0.0 0218 1600 + + + + + 117.6 0.0 0218 1700 + + + + + 119.3 0.0 0218 1800 + + + + + 127.8 0.0 0218 1900 + + + + + 127.1 0.0 0218 2000 + + + + + 127.8 0.0 0218 2100 + + + + + 130.6 0.0