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Hydrograph River at a Glance Download
Chattahoochee River at W.F. George L&D (USACE) Tailwater (ft)Flow (kcfs)Observed: 103.15 ft at 8:30AM Apr 30, 2016Observed: 102.97 ft at 8:45AM Apr 30, 2016Observed: 102.84 ft at 9:00AM Apr 30, 2016Observed: 102.77 ft at 9:15AM Apr 30, 2016Observed: 102.68 ft at 9:30AM Apr 30, 2016Observed: 102.6 ft at 9:45AM Apr 30, 2016Observed: 102.53 ft at 10:00AM Apr 30, 2016Observed: 102.46 ft at 10:15AM Apr 30, 2016Observed: 102.56 ft at 10:30AM Apr 30, 2016Observed: 102.59 ft at 10:45AM Apr 30, 2016Observed: 102.61 ft at 11:00AM Apr 30, 2016Observed: 102.6 ft at 11:15AM Apr 30, 2016Observed: 102.61 ft at 11:30AM Apr 30, 2016Observed: 102.56 ft at 11:45AM Apr 30, 2016Observed: 102.43 ft at 12:00PM Apr 30, 2016Observed: 102.34 ft at 12:15PM Apr 30, 2016Observed: 102.24 ft at 12:30PM Apr 30, 2016Observed: 102.5 ft at 12:45PM Apr 30, 2016Observed: 102.59 ft at 1:00PM Apr 30, 2016Observed: 104.24 ft at 1:15PM Apr 30, 2016Observed: 104.8 ft at 1:30PM Apr 30, 2016Observed: 105.14 ft at 1:45PM Apr 30, 2016Observed: 105.51 ft at 2:00PM Apr 30, 2016Observed: 106.57 ft at 2:15PM Apr 30, 2016Observed: 107.08 ft at 2:30PM Apr 30, 2016Observed: 107.47 ft at 2:45PM Apr 30, 2016Observed: 107.78 ft at 3:00PM Apr 30, 2016Observed: 108.02 ft at 3:15PM Apr 30, 2016Observed: 108.26 ft at 3:30PM Apr 30, 2016Observed: 108.46 ft at 3:45PM Apr 30, 2016Observed: 108.63 ft at 4:00PM Apr 30, 2016Observed: 108.76 ft at 4:15PM Apr 30, 2016Observed: 108.92 ft at 4:30PM Apr 30, 2016Observed: 109.05 ft at 4:45PM Apr 30, 2016Observed: 109.18 ft at 5:00PM Apr 30, 2016Observed: 109.31 ft at 5:15PM Apr 30, 2016Observed: 109.44 ft at 5:30PM Apr 30, 2016Observed: 109.53 ft at 5:45PM Apr 30, 2016Observed: 109.61 ft at 6:00PM Apr 30, 2016Observed: 109.7 ft at 6:15PM Apr 30, 2016Observed: 109.76 ft at 6:30PM Apr 30, 2016Observed: 109.81 ft at 6:45PM Apr 30, 2016Observed: 109.86 ft at 7:00PM Apr 30, 2016Observed: 107.9 ft at 7:15PM Apr 30, 2016Observed: 107.05 ft at 7:30PM Apr 30, 2016Observed: 106.38 ft at 7:45PM Apr 30, 2016Observed: 105.92 ft at 8:00PM Apr 30, 2016Observed: 105.55 ft at 8:15PM Apr 30, 2016Observed: 105.17 ft at 8:30PM Apr 30, 2016Observed: 104.84 ft at 8:45PM Apr 30, 2016Observed: 104.54 ft at 9:00PM Apr 30, 2016Observed: 104.26 ft at 9:15PM Apr 30, 2016Observed: 104 ft at 9:30PM Apr 30, 2016Observed: 103.78 ft at 9:45PM Apr 30, 2016Observed: 103.54 ft at 10:00PM Apr 30, 2016Observed: 103.33 ft at 10:15PM Apr 30, 2016Observed: 103.15 ft at 10:30PM Apr 30, 2016Observed: 103 ft at 10:45PM Apr 30, 2016Observed: 102.89 ft at 11:00PM Apr 30, 2016Observed: 102.87 ft at 11:15PM Apr 30, 2016Observed: 102.77 ft at 11:30PM Apr 30, 2016Observed: 102.71 ft at 11:45PM Apr 30, 2016Observed: 102.71 ft at 12:00AM May 01, 2016Observed: 102.73 ft at 12:15AM May 01, 2016Observed: 102.84 ft at 12:30AM May 01, 2016Observed: 102.8 ft at 12:45AM May 01, 2016Observed: 103 ft at 1:00AM May 01, 2016Observed: 104.03 ft at 1:15AM May 01, 2016Observed: 104.35 ft at 1:30AM May 01, 2016Observed: 104.59 ft at 1:45AM May 01, 2016Observed: 104.72 ft at 2:00AM May 01, 2016Observed: 104.78 ft at 2:15AM May 01, 2016Observed: 104.86 ft at 2:30AM May 01, 2016Observed: 104.9 ft at 2:45AM May 01, 2016Observed: 104.96 ft at 3:00AM May 01, 2016Observed: 104.96 ft at 3:15AM May 01, 2016Observed: 104.99 ft at 3:30AM May 01, 2016Observed: 105.02 ft at 3:45AM May 01, 2016Observed: 105.03 ft at 4:00AM May 01, 2016Observed: 105.07 ft at 4:15AM May 01, 2016Observed: 105.08 ft at 4:30AM May 01, 2016Observed: 105.07 ft at 4:45AM May 01, 2016Observed: 105.13 ft at 5:00AM May 01, 2016Observed: 105.17 ft at 5:15AM May 01, 2016Observed: 105.19 ft at 5:30AM May 01, 2016Observed: 105.21 ft at 5:45AM May 01, 2016Observed: 105.23 ft at 6:00AM May 01, 2016Observed: 105.22 ft at 6:15AM May 01, 2016Observed: 105.23 ft at 6:30AM May 01, 2016Observed: 105.24 ft at 6:45AM May 01, 2016Observed: 105.25 ft at 7:00AM May 01, 2016Observed: 105.24 ft at 7:15AM May 01, 2016Observed: 105.25 ft at 7:30AM May 01, 2016Observed: 105.25 ft at 7:45AM May 01, 2016Observed: 105.24 ft at 8:00AM May 01, 2016Observed: 105.23 ft at 8:15AM May 01, 2016Observed: 105.23 ft at 8:30AM May 01, 2016Observed: 105.21 ft at 8:45AM May 01, 2016Observed: 105.22 ft at 9:00AM May 01, 2016Observed: 104.11 ft at 9:15AM May 01, 2016Observed: 103.73 ft at 9:30AM May 01, 2016Observed: 103.48 ft at 9:45AM May 01, 2016Observed: 103.28 ft at 10:00AM May 01, 2016Observed: 103.16 ft at 10:15AM May 01, 2016Observed: 103.02 ft at 10:30AM May 01, 2016Observed: 102.88 ft at 10:45AM May 01, 2016Observed: 102.78 ft at 11:00AM May 01, 2016Observed: 102.68 ft at 11:15AM May 01, 2016Observed: 102.72 ft at 11:30AM May 01, 2016Observed: 102.72 ft at 11:45AM May 01, 2016Observed: 102.72 ft at 12:00PM May 01, 2016Observed: 102.85 ft at 12:15PM May 01, 2016Observed: 103.06 ft at 12:30PM May 01, 2016Observed: 103.05 ft at 12:45PM May 01, 2016Observed: 102.91 ft at 1:00PM May 01, 2016Observed: 102.82 ft at 1:15PM May 01, 2016Observed: 102.73 ft at 1:30PM May 01, 2016Observed: 102.66 ft at 1:45PM May 01, 2016Observed: 102.59 ft at 2:00PM May 01, 2016Observed: 102.52 ft at 2:15PM May 01, 2016Observed: 102.46 ft at 2:30PM May 01, 2016Observed: 102.49 ft at 2:45PM May 01, 2016Observed: 102.63 ft at 3:00PM May 01, 2016Observed: 104.21 ft at 3:15PM May 01, 2016Observed: 104.76 ft at 3:30PM May 01, 2016Observed: 105.09 ft at 3:45PM May 01, 2016Observed: 105.33 ft at 4:00PM May 01, 2016Observed: 105.56 ft at 4:15PM May 01, 2016Observed: 105.75 ft at 4:30PM May 01, 2016Observed: 105.89 ft at 4:45PM May 01, 2016Observed: 106.02 ft at 5:00PM May 01, 2016Observed: 106.12 ft at 5:15PM May 01, 2016Observed: 106.2 ft at 5:30PM May 01, 2016Observed: 106.29 ft at 5:45PM May 01, 2016Observed: 106.36 ft at 6:00PM May 01, 2016Observed: 106.42 ft at 6:15PM May 01, 2016Observed: 106.48 ft at 6:30PM May 01, 2016Observed: 106.55 ft at 6:45PM May 01, 2016Observed: 106.6 ft at 7:00PM May 01, 2016Observed: 106.65 ft at 7:15PM May 01, 2016Observed: 106.71 ft at 7:30PM May 01, 2016Observed: 106.74 ft at 7:45PM May 01, 2016Observed: 106.77 ft at 8:00PM May 01, 2016Observed: 105.43 ft at 8:15PM May 01, 2016Observed: 104.83 ft at 8:30PM May 01, 2016Observed: 104.42 ft at 8:45PM May 01, 2016Observed: 104.06 ft at 9:00PM May 01, 2016Observed: 103.83 ft at 9:15PM May 01, 2016Observed: 103.61 ft at 9:30PM May 01, 2016Observed: 103.37 ft at 9:45PM May 01, 2016Observed: 103.18 ft at 10:00PM May 01, 2016Observed: 102.96 ft at 10:15PM May 01, 2016Observed: 102.91 ft at 10:30PM May 01, 2016Observed: 102.86 ft at 10:45PM May 01, 2016Observed: 102.82 ft at 11:00PM May 01, 2016Observed: 102.75 ft at 11:15PM May 01, 2016Observed: 102.71 ft at 11:30PM May 01, 2016Observed: 102.64 ft at 11:45PM May 01, 2016Observed: 102.56 ft at 12:00AM May 02, 2016Observed: 102.66 ft at 12:15AM May 02, 2016Observed: 102.68 ft at 12:30AM May 02, 2016Observed: 102.78 ft at 12:45AM May 02, 2016Observed: 102.91 ft at 1:00AM May 02, 2016Observed: 102.89 ft at 1:15AM May 02, 2016Observed: 102.91 ft at 1:30AM May 02, 2016Observed: 102.85 ft at 1:45AM May 02, 2016Observed: 102.79 ft at 2:00AM May 02, 2016Observed: 102.76 ft at 2:15AM May 02, 2016Observed: 102.73 ft at 2:30AM May 02, 2016Observed: 102.7 ft at 2:45AM May 02, 2016Observed: 102.67 ft at 3:00AM May 02, 2016Observed: 102.64 ft at 3:15AM May 02, 2016Observed: 102.6 ft at 3:30AM May 02, 2016Observed: 102.55 ft at 3:45AM May 02, 2016Observed: 102.58 ft at 4:00AM May 02, 2016Observed: 102.59 ft at 4:15AM May 02, 2016Observed: 102.62 ft at 4:30AM May 02, 2016Observed: 102.68 ft at 4:45AM May 02, 2016Observed: 102.67 ft at 5:00AM May 02, 2016Observed: 102.44 ft at 5:15AM May 02, 2016Observed: 102.26 ft at 5:30AM May 02, 2016Observed: 102.18 ft at 5:45AM May 02, 2016Observed: 102.12 ft at 6:00AM May 02, 2016Observed: 102.09 ft at 6:15AM May 02, 2016Observed: 102.04 ft at 6:30AM May 02, 2016Observed: 102.01 ft at 6:45AM May 02, 2016Observed: 101.94 ft at 7:00AM May 02, 2016Observed: 101.89 ft at 7:15AM May 02, 2016Observed: 101.84 ft at 7:30AM May 02, 2016Observed: 101.8 ft at 7:45AM May 02, 2016Observed: 101.76 ft at 8:00AM May 02, 2016Observed: 101.72 ft at 8:15AM May 02, 2016Observed: 101.69 ft at 8:30AM May 02, 2016Observed: 101.67 ft at 8:45AM May 02, 2016Observed: 101.6 ft at 9:00AM May 02, 2016Observed: 101.49 ft at 9:15AM May 02, 2016Observed: 101.44 ft at 9:30AM May 02, 2016Observed: 101.72 ft at 9:45AM May 02, 2016Observed: 101.75 ft at 10:00AM May 02, 2016Observed: 101.74 ft at 10:15AM May 02, 2016Observed: 101.81 ft at 10:30AM May 02, 2016Observed: 101.82 ft at 10:45AM May 02, 2016Observed: 101.8 ft at 11:00AM May 02, 2016Observed: 101.8 ft at 11:15AM May 02, 2016Observed: 101.92 ft at 11:30AM May 02, 2016Observed: 101.92 ft at 11:45AM May 02, 2016Observed: 101.88 ft at 12:00PM May 02, 2016Observed: 101.77 ft at 12:15PM May 02, 2016Observed: 101.73 ft at 12:30PM May 02, 2016Observed: 101.52 ft at 12:45PM May 02, 2016Observed: 101.46 ft at 1:00PM May 02, 2016Observed: 101.43 ft at 1:15PM May 02, 2016Observed: 101.5 ft at 1:30PM May 02, 2016Observed: 101.45 ft at 1:45PM May 02, 2016Observed: 101.66 ft at 2:00PM May 02, 2016Observed: 103.93 ft at 2:15PM May 02, 2016Observed: 104.96 ft at 2:30PM May 02, 2016Observed: 105.58 ft at 2:45PM May 02, 2016Observed: 106.03 ft at 3:00PM May 02, 2016Observed: 106.37 ft at 3:15PM May 02, 2016Observed: 106.69 ft at 3:30PM May 02, 2016Observed: 106.92 ft at 3:45PM May 02, 2016Observed: 107.16 ft at 4:00PM May 02, 2016Observed: 107.36 ft at 4:15PM May 02, 2016Observed: 107.53 ft at 4:30PM May 02, 2016Observed: 107.69 ft at 4:45PM May 02, 2016Observed: 107.84 ft at 5:00PM May 02, 2016Observed: 107.99 ft at 5:15PM May 02, 2016Observed: 108.1 ft at 5:30PM May 02, 2016Observed: 108.21 ft at 5:45PM May 02, 2016Observed: 108.35 ft at 6:00PM May 02, 2016Observed: 108.48 ft at 6:15PM May 02, 2016Observed: 108.59 ft at 6:30PM May 02, 2016Observed: 108.7 ft at 6:45PM May 02, 2016Observed: 108.8 ft at 7:00PM May 02, 2016Observed: 108.91 ft at 7:15PM May 02, 2016Observed: 109.02 ft at 7:30PM May 02, 2016Observed: 109.09 ft at 7:45PM May 02, 2016Observed: 109.17 ft at 8:00PM May 02, 2016Observed: 109.24 ft at 8:15PM May 02, 2016Observed: 109.3 ft at 8:30PM May 02, 2016Observed: 109.37 ft at 8:45PM May 02, 2016Observed: 109.42 ft at 9:00PM May 02, 2016Observed: 108.72 ft at 9:15PM May 02, 2016Observed: 108.43 ft at 9:30PM May 02, 2016Observed: 108.21 ft at 9:45PM May 02, 2016Observed: 108.06 ft at 10:00PM May 02, 2016Observed: 107.92 ft at 10:15PM May 02, 2016Observed: 107.81 ft at 10:30PM May 02, 2016Observed: 107.72 ft at 10:45PM May 02, 2016Observed: 107.69 ft at 11:00PM May 02, 2016Observed: 108.4 ft at 11:15PM May 02, 2016Observed: 108.64 ft at 11:30PM May 02, 2016Observed: 108.79 ft at 11:45PM May 02, 2016Observed: 108.91 ft at 12:00AM May 03, 2016Observed: 109 ft at 12:15AM May 03, 2016Observed: 109.08 ft at 12:30AM May 03, 2016Observed: 109.13 ft at 12:45AM May 03, 2016Observed: 109.18 ft at 1:00AM May 03, 2016Observed: 107 ft at 1:15AM May 03, 2016Observed: 106.23 ft at 1:30AM May 03, 2016Observed: 105.53 ft at 1:45AM May 03, 2016Observed: 105.04 ft at 2:00AM May 03, 2016Observed: 104.65 ft at 2:15AM May 03, 2016Observed: 104.24 ft at 2:30AM May 03, 2016Observed: 103.9 ft at 2:45AM May 03, 2016Observed: 103.58 ft at 3:00AM May 03, 2016Observed: 103.34 ft at 3:15AM May 03, 2016Observed: 103.11 ft at 3:30AM May 03, 2016Observed: 102.92 ft at 3:45AM May 03, 2016Observed: 102.74 ft at 4:00AM May 03, 2016Observed: 102.7 ft at 4:15AM May 03, 2016Observed: 102.65 ft at 4:30AM May 03, 2016Observed: 102.53 ft at 4:45AM May 03, 2016Observed: 102.44 ft at 5:00AM May 03, 2016Observed: 102.39 ft at 5:15AM May 03, 2016Observed: 102.35 ft at 5:30AM May 03, 2016Observed: 102.43 ft at 5:45AM May 03, 2016Observed: 102.36 ft at 6:00AM May 03, 2016Observed: 102.28 ft at 6:15AM May 03, 2016Observed: 102.19 ft at 6:30AM May 03, 2016Observed: 102.3 ft at 6:45AM May 03, 2016Observed: 102.33 ft at 7:00AM May 03, 2016Observed: 102.45 ft at 7:15AM May 03, 2016Observed: 102.43 ft at 7:30AM May 03, 2016Observed: 102.34 ft at 7:45AM May 03, 2016Observed: 102.31 ft at 8:00AM May 03, 2016Observed: 102.28 ft at 8:15AM May 03, 2016Observed: 102.25 ft at 8:30AM May 03, 2016Observed: 102.2 ft at 8:45AM May 03, 2016Observed: 102.17 ft at 9:00AM May 03, 2016Observed: 102.14 ft at 9:15AM May 03, 2016Observed: 102.15 ft at 9:30AM May 03, 2016Observed: 102.13 ft at 9:45AM May 03, 2016Observed: 102.09 ft at 10:00AM May 03, 2016Observed: 102.05 ft at 10:15AM May 03, 2016Observed: 102.05 ft at 10:30AM May 03, 2016Observed: 102.07 ft at 10:45AM May 03, 2016Observed: 102.1 ft at 11:00AM May 03, 2016Observed: 102.1 ft at 11:15AM May 03, 2016Observed: 102.08 ft at 11:30AM May 03, 2016Observed: 102.06 ft at 11:45AM May 03, 2016Observed: 102.04 ft at 12:00PM May 03, 2016Observed: 102.01 ft at 12:15PM May 03, 2016Observed: 102 ft at 12:30PM May 03, 2016Observed: 101.98 ft at 12:45PM May 03, 2016Observed: 102.16 ft at 1:00PM May 03, 2016Observed: 104.72 ft at 1:15PM May 03, 2016Observed: 105.66 ft at 1:30PM May 03, 2016Observed: 106.22 ft at 1:45PM May 03, 2016Observed: 106.63 ft at 2:00PM May 03, 2016Observed: 106.95 ft at 2:15PM May 03, 2016Observed: 107.23 ft at 2:30PM May 03, 2016Observed: 107.47 ft at 2:45PM May 03, 2016Observed: 107.67 ft at 3:00PM May 03, 2016Observed: 107.85 ft at 3:15PM May 03, 2016Observed: 108.03 ft at 3:30PM May 03, 2016Observed: 108.16 ft at 3:45PM May 03, 2016Observed: 108.32 ft at 4:00PM May 03, 2016Observed: 108.45 ft at 4:15PM May 03, 2016Observed: 108.56 ft at 4:30PM May 03, 2016Observed: 108.67 ft at 4:45PM May 03, 2016Observed: 108.79 ft at 5:00PM May 03, 2016Observed: 108.9 ft at 5:15PM May 03, 2016Observed: 109.02 ft at 5:30PM May 03, 2016Observed: 109.13 ft at 5:45PM May 03, 2016Observed: 109.2 ft at 6:00PM May 03, 2016Observed: 109.28 ft at 6:15PM May 03, 2016Observed: 109.34 ft at 6:30PM May 03, 2016Observed: 109.39 ft at 6:45PM May 03, 2016Observed: 109.47 ft at 7:00PM May 03, 2016Observed: 109.49 ft at 7:15PM May 03, 2016Observed: 109.52 ft at 7:30PM May 03, 2016Observed: 109.55 ft at 7:45PM May 03, 2016Observed: 109.58 ft at 8:00PM May 03, 2016Observed: 109.61 ft at 8:15PM May 03, 2016Observed: 109.65 ft at 8:30PM May 03, 2016Observed: 109.67 ft at 8:45PM May 03, 2016Observed: 109.7 ft at 9:00PM May 03, 2016Observed: 109.71 ft at 9:15PM May 03, 2016Observed: 109.73 ft at 9:30PM May 03, 2016Observed: 109.75 ft at 9:45PM May 03, 2016Observed: 109.77 ft at 10:00PM May 03, 2016Observed: 109.79 ft at 10:15PM May 03, 2016Observed: 109.8 ft at 10:30PM May 03, 2016Observed: 109.82 ft at 10:45PM May 03, 2016Observed: 109.84 ft at 11:00PM May 03, 2016Observed: 109.85 ft at 11:15PM May 03, 2016Observed: 109.86 ft at 11:30PM May 03, 2016Observed: 109.89 ft at 11:45PM May 03, 2016Observed: 109.89 ft at 12:00AM May 04, 2016Observed: 109.9 ft at 12:15AM May 04, 2016Observed: 109.91 ft at 12:30AM May 04, 2016Highest Observation: 109.94 ft at 12:45AM May 04, 2016Observed: 109.93 ft at 1:00AM May 04, 2016Observed: 109.23 ft at 1:15AM May 04, 2016Observed: 108.85 ft at 1:30AM May 04, 2016Observed: 108.63 ft at 1:45AM May 04, 2016Observed: 108.45 ft at 2:00AM May 04, 2016Observed: 108.29 ft at 2:15AM May 04, 2016Observed: 108.18 ft at 2:30AM May 04, 2016Observed: 108.06 ft at 2:45AM May 04, 2016Observed: 107.95 ft at 3:00AM May 04, 2016Observed: 107.86 ft at 3:15AM May 04, 2016Observed: 107.78 ft at 3:30AM May 04, 2016Observed: 107.69 ft at 3:45AM May 04, 2016Observed: 107.6 ft at 4:00AM May 04, 2016Observed: 107.54 ft at 4:15AM May 04, 2016Observed: 107.47 ft at 4:30AM May 04, 2016Observed: 107.41 ft at 4:45AM May 04, 2016Observed: 107.35 ft at 5:00AM May 04, 2016Observed: 107.3 ft at 5:15AM May 04, 2016Observed: 107.25 ft at 5:30AM May 04, 2016Observed: 107.19 ft at 5:45AM May 04, 2016Observed: 107.15 ft at 6:00AM May 04, 2016Observed: 107.11 ft at 6:15AM May 04, 2016Observed: 107.06 ft at 6:30AM May 04, 2016Observed: 107.01 ft at 6:45AM May 04, 2016Observed: 106.98 ft at 7:00AM May 04, 2016Observed: 105.59 ft at 7:15AM May 04, 2016Observed: 104.94 ft at 7:30AM May 04, 2016Observed: 104.43 ft at 7:45AM May 04, 2016Observed: 104.05 ft at 8:00AM May 04, 2016Observed: 103.72 ft at 8:15AM May 04, 2016Observed: 103.43 ft at 8:30AM May 04, 2016Observed: 103.11 ft at 8:45AM May 04, 2016Observed: 102.83 ft at 9:00AM May 04, 2016Observed: 102.59 ft at 9:15AM May 04, 2016Observed: 102.32 ft at 9:30AM May 04, 2016Observed: 102.1 ft at 9:45AM May 04, 2016Observed: 102.04 ft at 10:00AM May 04, 2016Observed: 101.89 ft at 10:15AM May 04, 2016Observed: 101.78 ft at 10:30AM May 04, 2016Observed: 101.84 ft at 10:45AM May 04, 2016Observed: 102.03 ft at 11:00AM May 04, 2016Observed: 104.53 ft at 11:15AM May 04, 2016Observed: 105.45 ft at 11:30AM May 04, 2016Observed: 106.06 ft at 11:45AM May 04, 2016Observed: 106.51 ft at 12:00PM May 04, 2016Observed: 106.83 ft at 12:15PM May 04, 2016Observed: 107.12 ft at 12:30PM May 04, 2016Observed: 107.35 ft at 12:45PM May 04, 2016Observed: 107.58 ft at 1:00PM May 04, 2016Observed: 107.76 ft at 1:15PM May 04, 2016Observed: 107.93 ft at 1:30PM May 04, 2016Observed: 108.07 ft at 1:45PM May 04, 2016Observed: 108.21 ft at 2:00PM May 04, 2016Observed: 108.34 ft at 2:15PM May 04, 2016Observed: 108.44 ft at 2:30PM May 04, 2016Observed: 108.54 ft at 2:45PM May 04, 2016Observed: 108.65 ft at 3:00PM May 04, 2016Observed: 108.74 ft at 3:15PM May 04, 2016Observed: 108.86 ft at 3:30PM May 04, 2016Observed: 108.95 ft at 3:45PM May 04, 2016Observed: 109.02 ft at 4:00PM May 04, 2016Observed: 109.09 ft at 4:15PM May 04, 2016Observed: 109.18 ft at 4:30PM May 04, 2016Observed: 109.24 ft at 4:45PM May 04, 2016Observed: 109.3 ft at 5:00PM May 04, 2016Observed: 109.34 ft at 5:15PM May 04, 2016Observed: 109.39 ft at 5:30PM May 04, 2016Observed: 109.44 ft at 5:45PM May 04, 2016Observed: 109.49 ft at 6:00PM May 04, 2016Observed: 109.53 ft at 6:15PM May 04, 2016Observed: 109.55 ft at 6:30PM May 04, 2016Observed: 109.6 ft at 6:45PM May 04, 2016Observed: 109.61 ft at 7:00PM May 04, 2016Observed: 109.64 ft at 7:15PM May 04, 2016Observed: 109.67 ft at 7:30PM May 04, 2016Observed: 109.68 ft at 7:45PM May 04, 2016Observed: 109.48 ft at 8:00PM May 04, 2016Observed: 109.68 ft at 8:15PM May 04, 2016Observed: 109.7 ft at 8:30PM May 04, 2016Observed: 109.74 ft at 8:45PM May 04, 2016Observed: 109.76 ft at 9:00PM May 04, 2016Observed: 109.78 ft at 9:15PM May 04, 2016Observed: 109.81 ft at 9:30PM May 04, 2016Observed: 109.83 ft at 9:45PM May 04, 2016Observed: 109.84 ft at 10:00PM May 04, 2016Observed: 109.86 ft at 10:15PM May 04, 2016Observed: 109.88 ft at 10:30PM May 04, 2016Observed: 109.89 ft at 10:45PM May 04, 2016Observed: 109.89 ft at 11:00PM May 04, 2016Observed: 107.9 ft at 11:15PM May 04, 2016Observed: 107.02 ft at 11:30PM May 04, 2016Observed: 106.32 ft at 11:45PM May 04, 2016Observed: 105.81 ft at 12:00AM May 05, 2016Observed: 105.38 ft at 12:15AM May 05, 2016Observed: 104.96 ft at 12:30AM May 05, 2016Observed: 104.58 ft at 12:45AM May 05, 2016Observed: 104.23 ft at 1:00AM May 05, 2016Observed: 103.89 ft at 1:15AM May 05, 2016Observed: 103.59 ft at 1:30AM May 05, 2016Observed: 103.3 ft at 1:45AM May 05, 2016Observed: 103.07 ft at 2:00AM May 05, 2016Observed: 102.85 ft at 2:15AM May 05, 2016Observed: 102.67 ft at 2:30AM May 05, 2016Observed: 102.47 ft at 2:45AM May 05, 2016Observed: 102.44 ft at 3:00AM May 05, 2016Observed: 102.39 ft at 3:15AM May 05, 2016Observed: 102.27 ft at 3:30AM May 05, 2016Observed: 102.15 ft at 3:45AM May 05, 2016Observed: 102.24 ft at 4:00AM May 05, 2016Observed: 102.26 ft at 4:15AM May 05, 2016Observed: 102.22 ft at 4:30AM May 05, 2016Observed: 102.14 ft at 4:45AM May 05, 2016Observed: 102.07 ft at 5:00AM May 05, 2016Observed: 102 ft at 5:15AM May 05, 2016Observed: 102.19 ft at 5:30AM May 05, 2016Observed: 102.15 ft at 5:45AM May 05, 2016Observed: 102.32 ft at 6:00AM May 05, 2016Observed: 104.84 ft at 6:15AM May 05, 2016Observed: 105.75 ft at 6:30AM May 05, 2016Observed: 106.27 ft at 6:45AM May 05, 2016Observed: 106.69 ft at 7:00AM May 05, 2016Observed: 107.02 ft at 7:15AM May 05, 2016USGS--Water Resources of the United StatesFOGG1(plotting HTIRG) Graph Created (8:20AM May 5, 2016)ObservedLatest observed value: 107.02 ft at 7:15 AM EDT 5-May-2016. Flood Stage is 134 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Chattahoochee River at W.F. George L&D (USACE) are issued routinely year-round.

Return to Area Map
Downstream Gauge Downstream Gauge - at George W. Andrews L&D (USACE)
Flood Categories (in feet)
Major Flood Stage: 160
Moderate Flood Stage: 145
Flood Stage: 134
Action Stage: 130
Low Stage (in feet): 0

Historic Crests
(1) 158.50 ft on 03/17/1929
(2) 153.56 ft on 03/18/1990
(3) 150.44 ft on 12/26/2015
(4) 149.60 ft on 07/06/1994
(5) 149.20 ft on 04/10/1964
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 121.37 ft on 02/04/2016
(2) 150.44 ft on 12/26/2015
(3) 137.00 ft on 03/29/2005
(4) 143.18 ft on 03/09/1998
(5) 128.58 ft on 02/05/1996
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(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
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160 Almost all of the natural floodplain of the Chattahoochee river will be inundated, including much agricultural land and many roads.
151 Flooding of river access roads and low lying areas near the river.
150 Low lying areas in the floodplain will flood extensively. Several river access roads will flood.
145 Flood water will deny access to houses on the bluff below the Columbia Bridge near Gilbert Drive.
135 Minor lowland flooding in the area.
134 Minor lowland flooding will begin.
Photos
(1) Chattahoochee River George L&D - KML
About This Location Collapse

Latitude: 31.623333° N, Longitude: 85.063889° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 134 ft Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 0.00 134.00 Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

Current/Historical Observations:

Additional Information Collapse
When USGS tailwater data is not available...twice daily staff gage tailwater readings will be substituted.
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Tallahassee Weather Forecast Office
Love Building FL State University
Tallahassee, FL 32306-4509
(850) 942-8833
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Page last modified: 13-Aug-2015 1:57 AM
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