Prepared: 12FEB2025 at 10:50
Gillham Lake                            Top Flood Pool:         569.0
Cossatot River (GLLA4)                  Top Conservation Pool:  502.0

Cossatot River at Vandervoort
Cossatot River at DeQueen

Total Time Elevation Tailwater Release Date CS/CDT (ft-NGVD29) (ft-NGVD29) (cfs) ___________________________________________________________ 10FEB2025 2300 510.31 435.53 2798 10FEB2025 2400 510.20 435.53 2796 11FEB2025 0100 510.10 435.53 2794 11FEB2025 0200 510.02 435.50 2792 11FEB2025 0300 509.94 434.81 1867 11FEB2025 0400 509.86 434.97 1865 11FEB2025 0500 509.78 434.90 1864 11FEB2025 0600 509.73 435.01 1863 11FEB2025 0700 509.65 435.02 1862 11FEB2025 0800 509.59 434.96 1861 11FEB2025 0900 509.52 434.88 1860 11FEB2025 1000 509.45 434.83 1859 11FEB2025 1100 509.39 435.03 1859 11FEB2025 1200 509.33 434.94 1858 11FEB2025 1300 509.28 434.90 1857 11FEB2025 1400 509.21 435.06 1856 11FEB2025 1500 509.15 434.99 1855 11FEB2025 1600 509.09 434.95 1854 11FEB2025 1700 509.04 434.83 1854 11FEB2025 1800 508.99 434.91 1853 11FEB2025 1900 508.94 434.87 1852 11FEB2025 2000 508.90 434.94 1851 11FEB2025 2100 508.85 434.99 1851 11FEB2025 2200 508.81 434.86 1850 11FEB2025 2300 508.76 434.84 1850 11FEB2025 2400 508.72 434.96 1849 12FEB2025 0100 508.68 434.83 1848 12FEB2025 0200 508.64 435.02 1848 12FEB2025 0300 508.60 434.87 1847 12FEB2025 0400 508.56 434.84 1847 12FEB2025 0500 508.54 434.85 1846 12FEB2025 0600 508.53 434.88 1846 12FEB2025 0700 508.55 433.59 1389 12FEB2025 0800 508.60 433.54 932 12FEB2025 0900 508.67 433.46 932 12FEB2025 1000 508.77 433.61 933
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