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Hydrograph River at a Glance Download
Chattahoochee River at W.F. George L&D (USACE) Tailwater (ft)Flow (kcfs)Observed: 108.04 ft at 6:15PM Jul 27, 2015Observed: 107.07 ft at 6:30PM Jul 27, 2015Observed: 106.52 ft at 6:45PM Jul 27, 2015Observed: 106.12 ft at 7:00PM Jul 27, 2015Observed: 105.63 ft at 7:15PM Jul 27, 2015Observed: 105.29 ft at 7:30PM Jul 27, 2015Observed: 104.98 ft at 7:45PM Jul 27, 2015Observed: 104.71 ft at 8:00PM Jul 27, 2015Observed: 103.94 ft at 8:15PM Jul 27, 2015Observed: 103.54 ft at 8:30PM Jul 27, 2015Observed: 103.15 ft at 8:45PM Jul 27, 2015Observed: 102.82 ft at 9:00PM Jul 27, 2015Observed: 102.53 ft at 9:15PM Jul 27, 2015Observed: 102.24 ft at 9:30PM Jul 27, 2015Observed: 102.03 ft at 9:45PM Jul 27, 2015Observed: 101.87 ft at 10:00PM Jul 27, 2015Observed: 101.77 ft at 10:15PM Jul 27, 2015Observed: 101.65 ft at 10:30PM Jul 27, 2015Observed: 101.62 ft at 10:45PM Jul 27, 2015Observed: 101.7 ft at 11:00PM Jul 27, 2015Observed: 101.73 ft at 11:15PM Jul 27, 2015Observed: 101.87 ft at 11:30PM Jul 27, 2015Observed: 101.86 ft at 11:45PM Jul 27, 2015Observed: 101.94 ft at 12:00AM Jul 28, 2015Observed: 102.06 ft at 12:15AM Jul 28, 2015Observed: 102.03 ft at 12:30AM Jul 28, 2015Observed: 101.96 ft at 12:45AM Jul 28, 2015Observed: 101.94 ft at 1:00AM Jul 28, 2015Observed: 101.98 ft at 1:15AM Jul 28, 2015Observed: 101.92 ft at 1:30AM Jul 28, 2015Observed: 101.85 ft at 1:45AM Jul 28, 2015Observed: 101.77 ft at 2:00AM Jul 28, 2015Observed: 101.72 ft at 2:15AM Jul 28, 2015Observed: 101.69 ft at 2:30AM Jul 28, 2015Observed: 101.74 ft at 2:45AM Jul 28, 2015Observed: 101.77 ft at 3:00AM Jul 28, 2015Observed: 101.86 ft at 3:15AM Jul 28, 2015Observed: 101.78 ft at 3:30AM Jul 28, 2015Observed: 101.77 ft at 3:45AM Jul 28, 2015Observed: 101.81 ft at 4:00AM Jul 28, 2015Observed: 101.84 ft at 4:15AM Jul 28, 2015Observed: 101.83 ft at 4:30AM Jul 28, 2015Observed: 101.79 ft at 4:45AM Jul 28, 2015Observed: 101.79 ft at 5:00AM Jul 28, 2015Observed: 101.69 ft at 5:15AM Jul 28, 2015Observed: 101.64 ft at 5:30AM Jul 28, 2015Observed: 101.61 ft at 5:45AM Jul 28, 2015Observed: 101.57 ft at 6:00AM Jul 28, 2015Observed: 101.54 ft at 6:15AM Jul 28, 2015Observed: 101.53 ft at 6:30AM Jul 28, 2015Observed: 101.55 ft at 6:45AM Jul 28, 2015Observed: 101.66 ft at 7:00AM Jul 28, 2015Observed: 101.66 ft at 7:15AM Jul 28, 2015Observed: 101.65 ft at 7:30AM Jul 28, 2015Observed: 101.75 ft at 7:45AM Jul 28, 2015Observed: 101.76 ft at 8:00AM Jul 28, 2015Observed: 101.81 ft at 8:15AM Jul 28, 2015Observed: 101.79 ft at 8:30AM Jul 28, 2015Observed: 101.81 ft at 8:45AM Jul 28, 2015Observed: 101.74 ft at 9:00AM Jul 28, 2015Observed: 101.72 ft at 9:15AM Jul 28, 2015Observed: 101.71 ft at 9:30AM Jul 28, 2015Observed: 101.66 ft at 9:45AM Jul 28, 2015Observed: 101.65 ft at 10:00AM Jul 28, 2015Observed: 101.63 ft at 10:15AM Jul 28, 2015Observed: 101.63 ft at 10:30AM Jul 28, 2015Observed: 101.66 ft at 10:45AM Jul 28, 2015Observed: 101.69 ft at 11:00AM Jul 28, 2015Observed: 101.7 ft at 11:15AM Jul 28, 2015Observed: 101.74 ft at 11:30AM Jul 28, 2015Observed: 101.76 ft at 11:45AM Jul 28, 2015Observed: 101.79 ft at 12:00PM Jul 28, 2015Observed: 101.79 ft at 12:15PM Jul 28, 2015Observed: 101.8 ft at 12:30PM Jul 28, 2015Observed: 101.77 ft at 12:45PM Jul 28, 2015Observed: 101.76 ft at 1:00PM Jul 28, 2015Observed: 101.75 ft at 1:15PM Jul 28, 2015Observed: 101.73 ft at 1:30PM Jul 28, 2015Observed: 101.72 ft at 1:45PM Jul 28, 2015Observed: 101.7 ft at 2:00PM Jul 28, 2015Observed: 101.69 ft at 2:15PM Jul 28, 2015Observed: 101.69 ft at 2:30PM Jul 28, 2015Observed: 101.72 ft at 2:45PM Jul 28, 2015Observed: 101.97 ft at 3:00PM Jul 28, 2015Observed: 104.4 ft at 3:15PM Jul 28, 2015Observed: 105.49 ft at 3:30PM Jul 28, 2015Observed: 106.07 ft at 3:45PM Jul 28, 2015Observed: 106.53 ft at 4:00PM Jul 28, 2015Observed: 106.88 ft at 4:15PM Jul 28, 2015Observed: 107.16 ft at 4:30PM Jul 28, 2015Observed: 107.43 ft at 4:45PM Jul 28, 2015Observed: 107.64 ft at 5:00PM Jul 28, 2015Observed: 107.83 ft at 5:15PM Jul 28, 2015Observed: 108 ft at 5:30PM Jul 28, 2015Observed: 108.17 ft at 5:45PM Jul 28, 2015Observed: 108.31 ft at 6:00PM Jul 28, 2015Observed: 106.97 ft at 6:15PM Jul 28, 2015Observed: 106.35 ft at 6:30PM Jul 28, 2015Observed: 105.93 ft at 6:45PM Jul 28, 2015Observed: 105.68 ft at 7:00PM Jul 28, 2015Observed: 104.79 ft at 7:15PM Jul 28, 2015Observed: 104.36 ft at 7:30PM Jul 28, 2015Observed: 103.96 ft at 7:45PM Jul 28, 2015Observed: 103.64 ft at 8:00PM Jul 28, 2015Observed: 103.33 ft at 8:15PM Jul 28, 2015Observed: 103.05 ft at 8:30PM Jul 28, 2015Observed: 102.8 ft at 8:45PM Jul 28, 2015Observed: 102.65 ft at 9:00PM Jul 28, 2015Observed: 102.5 ft at 9:15PM Jul 28, 2015Observed: 102.34 ft at 9:30PM Jul 28, 2015Observed: 102.2 ft at 9:45PM Jul 28, 2015Observed: 102.09 ft at 10:00PM Jul 28, 2015Observed: 102.09 ft at 10:15PM Jul 28, 2015Observed: 102.02 ft at 10:30PM Jul 28, 2015Observed: 102.02 ft at 10:45PM Jul 28, 2015Observed: 102.04 ft at 11:00PM Jul 28, 2015Observed: 102.15 ft at 11:15PM Jul 28, 2015Observed: 102.21 ft at 11:30PM Jul 28, 2015Observed: 102.17 ft at 11:45PM Jul 28, 2015Observed: 102.24 ft at 12:00AM Jul 29, 2015Observed: 102.19 ft at 12:15AM Jul 29, 2015Observed: 102.12 ft at 12:30AM Jul 29, 2015Observed: 102.06 ft at 12:45AM Jul 29, 2015Observed: 102 ft at 1:00AM Jul 29, 2015Observed: 101.95 ft at 1:15AM Jul 29, 2015Observed: 101.87 ft at 1:30AM Jul 29, 2015Observed: 101.85 ft at 1:45AM Jul 29, 2015Observed: 101.83 ft at 2:00AM Jul 29, 2015Observed: 101.82 ft at 2:15AM Jul 29, 2015Observed: 101.81 ft at 2:30AM Jul 29, 2015Observed: 101.78 ft at 2:45AM Jul 29, 2015Observed: 101.81 ft at 3:00AM Jul 29, 2015Observed: 101.86 ft at 3:15AM Jul 29, 2015Observed: 101.84 ft at 3:30AM Jul 29, 2015Observed: 101.8 ft at 3:45AM Jul 29, 2015Observed: 101.74 ft at 4:00AM Jul 29, 2015Observed: 101.71 ft at 4:15AM Jul 29, 2015Observed: 101.67 ft at 4:30AM Jul 29, 2015Observed: 101.63 ft at 4:45AM Jul 29, 2015Observed: 101.61 ft at 5:00AM Jul 29, 2015Observed: 101.56 ft at 5:15AM Jul 29, 2015Observed: 101.51 ft at 5:30AM Jul 29, 2015Observed: 101.5 ft at 5:45AM Jul 29, 2015Observed: 101.5 ft at 6:00AM Jul 29, 2015Observed: 101.64 ft at 6:15AM Jul 29, 2015Observed: 101.64 ft at 6:30AM Jul 29, 2015Observed: 101.65 ft at 6:45AM Jul 29, 2015Observed: 101.68 ft at 7:00AM Jul 29, 2015Observed: 101.69 ft at 7:15AM Jul 29, 2015Observed: 101.66 ft at 7:30AM Jul 29, 2015Observed: 101.74 ft at 7:45AM Jul 29, 2015Observed: 101.74 ft at 8:00AM Jul 29, 2015Observed: 101.73 ft at 8:15AM Jul 29, 2015Observed: 101.7 ft at 8:30AM Jul 29, 2015Observed: 101.67 ft at 8:45AM Jul 29, 2015Observed: 101.65 ft at 9:00AM Jul 29, 2015Observed: 101.63 ft at 9:15AM Jul 29, 2015Observed: 101.6 ft at 9:30AM Jul 29, 2015Observed: 101.56 ft at 9:45AM Jul 29, 2015Observed: 101.64 ft at 10:00AM Jul 29, 2015Observed: 101.65 ft at 10:15AM Jul 29, 2015Observed: 101.67 ft at 10:30AM Jul 29, 2015Observed: 101.69 ft at 10:45AM Jul 29, 2015Observed: 101.7 ft at 11:00AM Jul 29, 2015Observed: 101.69 ft at 11:15AM Jul 29, 2015Observed: 101.7 ft at 11:30AM Jul 29, 2015Observed: 101.73 ft at 11:45AM Jul 29, 2015Observed: 101.74 ft at 12:00PM Jul 29, 2015Observed: 101.75 ft at 12:15PM Jul 29, 2015Observed: 101.73 ft at 12:30PM Jul 29, 2015Observed: 101.71 ft at 12:45PM Jul 29, 2015Observed: 101.7 ft at 1:00PM Jul 29, 2015Observed: 101.68 ft at 1:15PM Jul 29, 2015Observed: 101.65 ft at 1:30PM Jul 29, 2015Observed: 101.67 ft at 1:45PM Jul 29, 2015Observed: 101.76 ft at 2:00PM Jul 29, 2015Observed: 102.48 ft at 2:15PM Jul 29, 2015Observed: 102.73 ft at 2:30PM Jul 29, 2015Observed: 103.43 ft at 2:45PM Jul 29, 2015Observed: 104.99 ft at 3:00PM Jul 29, 2015Observed: 104.7 ft at 3:15PM Jul 29, 2015Observed: 104.82 ft at 3:30PM Jul 29, 2015Observed: 105 ft at 3:45PM Jul 29, 2015Observed: 105.36 ft at 4:00PM Jul 29, 2015Observed: 106.89 ft at 4:15PM Jul 29, 2015Observed: 107.54 ft at 4:30PM Jul 29, 2015Observed: 107.99 ft at 4:45PM Jul 29, 2015Observed: 108.38 ft at 5:00PM Jul 29, 2015Observed: 108.69 ft at 5:15PM Jul 29, 2015Observed: 108.95 ft at 5:30PM Jul 29, 2015Observed: 109.19 ft at 5:45PM Jul 29, 2015Highest Observation: 109.4 ft at 6:00PM Jul 29, 2015Observed: 107.2 ft at 6:15PM Jul 29, 2015Observed: 106.06 ft at 6:30PM Jul 29, 2015Observed: 105.34 ft at 6:45PM Jul 29, 2015Observed: 104.84 ft at 7:00PM Jul 29, 2015Observed: 104.43 ft at 7:15PM Jul 29, 2015Observed: 104.06 ft at 7:30PM Jul 29, 2015Observed: 103.73 ft at 7:45PM Jul 29, 2015Observed: 103.45 ft at 8:00PM Jul 29, 2015Observed: 103.18 ft at 8:15PM Jul 29, 2015Observed: 102.9 ft at 8:30PM Jul 29, 2015Observed: 102.67 ft at 8:45PM Jul 29, 2015Observed: 102.47 ft at 9:00PM Jul 29, 2015Observed: 102.29 ft at 9:15PM Jul 29, 2015Observed: 102.14 ft at 9:30PM Jul 29, 2015Observed: 101.98 ft at 9:45PM Jul 29, 2015Observed: 101.81 ft at 10:00PM Jul 29, 2015Observed: 101.87 ft at 10:15PM Jul 29, 2015Observed: 101.98 ft at 10:30PM Jul 29, 2015Observed: 101.93 ft at 10:45PM Jul 29, 2015Observed: 101.81 ft at 11:00PM Jul 29, 2015Observed: 102.03 ft at 11:15PM Jul 29, 2015Observed: 102.05 ft at 11:30PM Jul 29, 2015Observed: 102.24 ft at 11:45PM Jul 29, 2015Observed: 102.27 ft at 12:00AM Jul 30, 2015Observed: 102.33 ft at 12:15AM Jul 30, 2015Observed: 102.29 ft at 12:30AM Jul 30, 2015Observed: 102.2 ft at 12:45AM Jul 30, 2015Observed: 102.13 ft at 1:00AM Jul 30, 2015Observed: 102.06 ft at 1:15AM Jul 30, 2015Observed: 102 ft at 1:30AM Jul 30, 2015Observed: 101.93 ft at 1:45AM Jul 30, 2015Observed: 101.89 ft at 2:00AM Jul 30, 2015Observed: 101.96 ft at 2:15AM Jul 30, 2015Observed: 101.97 ft at 2:30AM Jul 30, 2015Observed: 101.85 ft at 2:45AM Jul 30, 2015Observed: 101.9 ft at 3:00AM Jul 30, 2015Observed: 101.92 ft at 3:15AM Jul 30, 2015Observed: 101.97 ft at 3:30AM Jul 30, 2015Observed: 102.04 ft at 3:45AM Jul 30, 2015Observed: 102.08 ft at 4:00AM Jul 30, 2015Observed: 102.08 ft at 4:15AM Jul 30, 2015Observed: 101.91 ft at 5:30AM Jul 30, 2015Observed: 101.88 ft at 5:45AM Jul 30, 2015Observed: 101.89 ft at 6:00AM Jul 30, 2015Observed: 101.89 ft at 6:15AM Jul 30, 2015Observed: 101.85 ft at 6:30AM Jul 30, 2015Observed: 101.83 ft at 6:45AM Jul 30, 2015Observed: 101.84 ft at 7:00AM Jul 30, 2015Observed: 101.84 ft at 7:15AM Jul 30, 2015Observed: 101.89 ft at 7:30AM Jul 30, 2015Observed: 101.91 ft at 7:45AM Jul 30, 2015Observed: 101.92 ft at 8:00AM Jul 30, 2015Observed: 101.9 ft at 8:15AM Jul 30, 2015Observed: 101.88 ft at 8:30AM Jul 30, 2015Observed: 101.84 ft at 8:45AM Jul 30, 2015Observed: 101.85 ft at 9:00AM Jul 30, 2015Observed: 101.83 ft at 9:15AM Jul 30, 2015Observed: 101.81 ft at 9:30AM Jul 30, 2015Observed: 101.7 ft at 9:45AM Jul 30, 2015Observed: 101.68 ft at 10:00AM Jul 30, 2015Observed: 101.66 ft at 10:15AM Jul 30, 2015Observed: 101.73 ft at 10:30AM Jul 30, 2015Observed: 101.74 ft at 10:45AM Jul 30, 2015Observed: 101.72 ft at 11:00AM Jul 30, 2015Observed: 101.84 ft at 11:15AM Jul 30, 2015Observed: 101.88 ft at 11:30AM Jul 30, 2015Observed: 101.89 ft at 11:45AM Jul 30, 2015Observed: 101.9 ft at 12:00PM Jul 30, 2015Observed: 101.91 ft at 12:15PM Jul 30, 2015Observed: 101.89 ft at 12:30PM Jul 30, 2015Observed: 101.89 ft at 12:45PM Jul 30, 2015Observed: 101.88 ft at 1:00PM Jul 30, 2015Observed: 101.86 ft at 1:15PM Jul 30, 2015Observed: 101.8 ft at 1:30PM Jul 30, 2015Observed: 101.77 ft at 1:45PM Jul 30, 2015Observed: 101.82 ft at 2:00PM Jul 30, 2015Observed: 102.54 ft at 2:15PM Jul 30, 2015Observed: 102.8 ft at 2:30PM Jul 30, 2015Observed: 102.94 ft at 2:45PM Jul 30, 2015Observed: 103.13 ft at 3:00PM Jul 30, 2015Observed: 103.95 ft at 3:15PM Jul 30, 2015Observed: 104.37 ft at 3:30PM Jul 30, 2015Observed: 104.68 ft at 3:45PM Jul 30, 2015Observed: 105.02 ft at 4:00PM Jul 30, 2015Observed: 106.16 ft at 4:15PM Jul 30, 2015Observed: 106.63 ft at 4:30PM Jul 30, 2015Observed: 106.99 ft at 4:45PM Jul 30, 2015Observed: 107.28 ft at 5:00PM Jul 30, 2015Observed: 107.53 ft at 5:15PM Jul 30, 2015Observed: 107.75 ft at 5:30PM Jul 30, 2015Observed: 107.94 ft at 5:45PM Jul 30, 2015Observed: 108.1 ft at 6:00PM Jul 30, 2015Observed: 106.79 ft at 6:15PM Jul 30, 2015Observed: 106.18 ft at 6:30PM Jul 30, 2015Observed: 105.78 ft at 6:45PM Jul 30, 2015Observed: 105.51 ft at 7:00PM Jul 30, 2015Observed: 104.62 ft at 7:15PM Jul 30, 2015Observed: 104.17 ft at 7:30PM Jul 30, 2015Observed: 103.83 ft at 7:45PM Jul 30, 2015Observed: 103.52 ft at 8:00PM Jul 30, 2015Observed: 103.24 ft at 8:15PM Jul 30, 2015Observed: 103.02 ft at 8:30PM Jul 30, 2015Observed: 102.77 ft at 8:45PM Jul 30, 2015Observed: 102.56 ft at 9:00PM Jul 30, 2015Observed: 102.37 ft at 9:15PM Jul 30, 2015Observed: 102.22 ft at 9:30PM Jul 30, 2015Observed: 102.07 ft at 9:45PM Jul 30, 2015Observed: 101.93 ft at 10:00PM Jul 30, 2015Observed: 101.76 ft at 10:15PM Jul 30, 2015Observed: 101.62 ft at 10:30PM Jul 30, 2015Observed: 101.51 ft at 10:45PM Jul 30, 2015Observed: 101.53 ft at 11:00PM Jul 30, 2015Observed: 101.65 ft at 11:15PM Jul 30, 2015Observed: 101.58 ft at 11:30PM Jul 30, 2015Observed: 101.58 ft at 11:45PM Jul 30, 2015Observed: 101.73 ft at 12:00AM Jul 31, 2015Observed: 101.7 ft at 12:15AM Jul 31, 2015Observed: 101.64 ft at 12:30AM Jul 31, 2015Observed: 101.59 ft at 12:45AM Jul 31, 2015Observed: 101.52 ft at 1:00AM Jul 31, 2015Observed: 101.43 ft at 1:15AM Jul 31, 2015Observed: 101.36 ft at 1:30AM Jul 31, 2015Observed: 101.3 ft at 1:45AM Jul 31, 2015Observed: 101.62 ft at 2:00AM Jul 31, 2015Observed: 101.54 ft at 2:15AM Jul 31, 2015Observed: 101.47 ft at 2:30AM Jul 31, 2015Observed: 101.46 ft at 2:45AM Jul 31, 2015Observed: 101.5 ft at 3:00AM Jul 31, 2015Observed: 101.5 ft at 3:15AM Jul 31, 2015Observed: 101.46 ft at 3:30AM Jul 31, 2015Observed: 101.55 ft at 3:45AM Jul 31, 2015Observed: 101.54 ft at 4:00AM Jul 31, 2015Observed: 101.54 ft at 4:15AM Jul 31, 2015Observed: 101.5 ft at 4:30AM Jul 31, 2015Observed: 101.46 ft at 4:45AM Jul 31, 2015Observed: 101.42 ft at 5:00AM Jul 31, 2015Observed: 101.37 ft at 5:15AM Jul 31, 2015Observed: 101.33 ft at 5:30AM Jul 31, 2015Observed: 101.36 ft at 5:45AM Jul 31, 2015Observed: 101.53 ft at 6:00AM Jul 31, 2015Observed: 101.53 ft at 6:15AM Jul 31, 2015Observed: 101.53 ft at 6:30AM Jul 31, 2015Observed: 101.51 ft at 6:45AM Jul 31, 2015Observed: 101.51 ft at 7:00AM Jul 31, 2015Observed: 101.51 ft at 7:15AM Jul 31, 2015Observed: 101.55 ft at 7:30AM Jul 31, 2015Observed: 101.57 ft at 7:45AM Jul 31, 2015Observed: 101.6 ft at 8:00AM Jul 31, 2015Observed: 101.58 ft at 8:15AM Jul 31, 2015Observed: 101.56 ft at 8:30AM Jul 31, 2015Observed: 101.53 ft at 8:45AM Jul 31, 2015Observed: 101.52 ft at 9:00AM Jul 31, 2015Observed: 101.5 ft at 9:15AM Jul 31, 2015Observed: 101.46 ft at 9:30AM Jul 31, 2015Observed: 101.55 ft at 9:45AM Jul 31, 2015Observed: 101.57 ft at 10:00AM Jul 31, 2015Observed: 101.59 ft at 10:15AM Jul 31, 2015Observed: 101.58 ft at 10:30AM Jul 31, 2015Observed: 101.57 ft at 10:45AM Jul 31, 2015Observed: 101.58 ft at 11:00AM Jul 31, 2015Observed: 101.59 ft at 11:15AM Jul 31, 2015Observed: 101.62 ft at 11:30AM Jul 31, 2015Observed: 101.62 ft at 11:45AM Jul 31, 2015Observed: 101.61 ft at 12:00PM Jul 31, 2015Observed: 101.62 ft at 12:15PM Jul 31, 2015Observed: 101.6 ft at 12:30PM Jul 31, 2015Observed: 101.6 ft at 12:45PM Jul 31, 2015Observed: 101.6 ft at 1:00PM Jul 31, 2015Observed: 101.56 ft at 1:15PM Jul 31, 2015Observed: 101.58 ft at 1:30PM Jul 31, 2015Observed: 101.6 ft at 1:45PM Jul 31, 2015Observed: 101.6 ft at 2:00PM Jul 31, 2015Observed: 101.62 ft at 2:15PM Jul 31, 2015Observed: 101.62 ft at 2:30PM Jul 31, 2015Observed: 101.63 ft at 2:45PM Jul 31, 2015Observed: 101.7 ft at 3:00PM Jul 31, 2015Observed: 101.91 ft at 3:15PM Jul 31, 2015Observed: 102.42 ft at 3:30PM Jul 31, 2015Observed: 102.86 ft at 3:45PM Jul 31, 2015Observed: 103.12 ft at 4:00PM Jul 31, 2015Observed: 104.29 ft at 4:15PM Jul 31, 2015Observed: 104.65 ft at 4:30PM Jul 31, 2015Observed: 104.94 ft at 4:45PM Jul 31, 2015Observed: 105.11 ft at 5:00PM Jul 31, 2015Observed: 105.91 ft at 5:15PM Jul 31, 2015Observed: 106.35 ft at 5:30PM Jul 31, 2015Observed: 106.66 ft at 5:45PM Jul 31, 2015Observed: 106.91 ft at 6:00PM Jul 31, 2015Observed: 107.28 ft at 6:15PM Jul 31, 2015Observed: 107.54 ft at 6:30PM Jul 31, 2015Observed: 107.76 ft at 6:45PM Jul 31, 2015Observed: 107.96 ft at 7:00PM Jul 31, 2015Observed: 106.1 ft at 7:15PM Jul 31, 2015Observed: 105.15 ft at 7:30PM Jul 31, 2015Observed: 104.53 ft at 7:45PM Jul 31, 2015Observed: 104.12 ft at 8:00PM Jul 31, 2015Observed: 103.81 ft at 8:15PM Jul 31, 2015Observed: 103.52 ft at 8:30PM Jul 31, 2015Observed: 103.25 ft at 8:45PM Jul 31, 2015Observed: 103.01 ft at 9:00PM Jul 31, 2015Observed: 102.8 ft at 9:15PM Jul 31, 2015Observed: 102.55 ft at 9:30PM Jul 31, 2015Observed: 102.35 ft at 9:45PM Jul 31, 2015Observed: 102.16 ft at 10:00PM Jul 31, 2015Observed: 102.09 ft at 10:15PM Jul 31, 2015Observed: 101.95 ft at 10:30PM Jul 31, 2015Observed: 101.82 ft at 10:45PM Jul 31, 2015Observed: 101.65 ft at 11:00PM Jul 31, 2015Observed: 101.71 ft at 11:15PM Jul 31, 2015Observed: 101.84 ft at 11:30PM Jul 31, 2015Observed: 101.9 ft at 11:45PM Jul 31, 2015Observed: 101.85 ft at 12:00AM Aug 01, 2015Observed: 101.78 ft at 12:15AM Aug 01, 2015Observed: 101.69 ft at 12:30AM Aug 01, 2015Observed: 101.61 ft at 12:45AM Aug 01, 2015Observed: 101.61 ft at 1:00AM Aug 01, 2015Observed: 102.08 ft at 1:15AM Aug 01, 2015Observed: 102.4 ft at 1:30AM Aug 01, 2015Observed: 102.48 ft at 1:45AM Aug 01, 2015Observed: 102.5 ft at 2:00AM Aug 01, 2015Observed: 102.6 ft at 2:15AM Aug 01, 2015Observed: 102.63 ft at 2:30AM Aug 01, 2015Observed: 102.64 ft at 2:45AM Aug 01, 2015Observed: 102.67 ft at 3:00AM Aug 01, 2015Observed: 102.7 ft at 3:15AM Aug 01, 2015Observed: 102.73 ft at 3:30AM Aug 01, 2015Observed: 102.76 ft at 3:45AM Aug 01, 2015Observed: 102.76 ft at 4:00AM Aug 01, 2015Observed: 102.76 ft at 4:15AM Aug 01, 2015Observed: 102.76 ft at 4:30AM Aug 01, 2015Observed: 102.76 ft at 4:45AM Aug 01, 2015Observed: 102.85 ft at 5:00AM Aug 01, 2015Observed: 103.15 ft at 5:15AM Aug 01, 2015Observed: 103.26 ft at 5:30AM Aug 01, 2015Observed: 103.27 ft at 5:45AM Aug 01, 2015Observed: 103.31 ft at 6:00AM Aug 01, 2015Observed: 103.35 ft at 6:15AM Aug 01, 2015Observed: 103.39 ft at 6:30AM Aug 01, 2015Observed: 103.42 ft at 6:45AM Aug 01, 2015Observed: 103.45 ft at 7:00AM Aug 01, 2015Observed: 102.75 ft at 7:15AM Aug 01, 2015Observed: 102.52 ft at 7:30AM Aug 01, 2015Observed: 102.37 ft at 7:45AM Aug 01, 2015Observed: 102.3 ft at 8:00AM Aug 01, 2015Observed: 102.24 ft at 8:15AM Aug 01, 2015Observed: 102.18 ft at 8:30AM Aug 01, 2015Observed: 102.13 ft at 8:45AM Aug 01, 2015Observed: 102.13 ft at 9:00AM Aug 01, 2015Observed: 102.11 ft at 9:15AM Aug 01, 2015Observed: 102 ft at 9:30AM Aug 01, 2015Observed: 102.04 ft at 9:45AM Aug 01, 2015Observed: 102.14 ft at 10:00AM Aug 01, 2015Observed: 102.16 ft at 10:15AM Aug 01, 2015Observed: 102.19 ft at 10:30AM Aug 01, 2015Observed: 102.12 ft at 10:45AM Aug 01, 2015Observed: 101.99 ft at 11:00AM Aug 01, 2015Observed: 101.92 ft at 11:15AM Aug 01, 2015Observed: 101.88 ft at 11:30AM Aug 01, 2015Observed: 101.84 ft at 11:45AM Aug 01, 2015Observed: 101.82 ft at 12:00PM Aug 01, 2015Observed: 101.78 ft at 12:15PM Aug 01, 2015Observed: 101.73 ft at 12:30PM Aug 01, 2015Observed: 101.69 ft at 12:45PM Aug 01, 2015Observed: 101.68 ft at 1:00PM Aug 01, 2015Observed: 101.64 ft at 1:15PM Aug 01, 2015Observed: 101.6 ft at 1:30PM Aug 01, 2015Observed: 101.61 ft at 1:45PM Aug 01, 2015Observed: 101.62 ft at 2:00PM Aug 01, 2015Observed: 101.62 ft at 2:15PM Aug 01, 2015Observed: 101.61 ft at 2:30PM Aug 01, 2015Observed: 101.54 ft at 2:45PM Aug 01, 2015Observed: 101.58 ft at 3:00PM Aug 01, 2015Observed: 101.75 ft at 3:15PM Aug 01, 2015Observed: 101.76 ft at 3:30PM Aug 01, 2015Observed: 101.75 ft at 3:45PM Aug 01, 2015Observed: 101.64 ft at 4:00PM Aug 01, 2015Observed: 101.66 ft at 4:15PM Aug 01, 2015Observed: 101.75 ft at 4:30PM Aug 01, 2015Observed: 101.67 ft at 4:45PM Aug 01, 2015Observed: 101.65 ft at 5:00PM Aug 01, 2015Observed: 101.61 ft at 5:15PM Aug 01, 2015USGS--Water Resources of the United StatesFOGG1(plotting HTIRG) Graph Created (6:04PM Aug 1, 2015)ObservedLatest observed value: 101.61 ft at 5:15 PM EDT 1-Aug-2015. 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
Upstream Gauge - at Columbus Upstream Gauge 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) 149.60 ft on 07/06/1994
(4) 149.20 ft on 04/10/1964
(5) 145.70 ft on 01/27/1978
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 137.00 ft on 03/29/2005
(2) 143.18 ft on 03/09/1998
(3) 128.58 ft on 02/05/1996
(4) 113.80 ft on 12/19/1995
(5) 149.60 ft on 07/06/1994
Show More Recent Crests

(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
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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: 12-Feb-2015 9:36 PM
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