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Hydrograph River at a Glance Download
Chattooga River near Summerville Stage (ft)Flow (kcfs)Observed: 2.82 ft at 1:45AM Jul 24, 2021Observed: 2.81 ft at 2:00AM Jul 24, 2021Observed: 2.82 ft at 2:15AM Jul 24, 2021Observed: 2.81 ft at 2:30AM Jul 24, 2021Observed: 2.81 ft at 2:45AM Jul 24, 2021Observed: 2.81 ft at 3:00AM Jul 24, 2021Observed: 2.81 ft at 3:15AM Jul 24, 2021Observed: 2.81 ft at 3:30AM Jul 24, 2021Observed: 2.81 ft at 3:45AM Jul 24, 2021Observed: 2.81 ft at 4:00AM Jul 24, 2021Observed: 2.81 ft at 4:15AM Jul 24, 2021Observed: 2.81 ft at 4:30AM Jul 24, 2021Observed: 2.81 ft at 4:45AM Jul 24, 2021Observed: 2.81 ft at 5:00AM Jul 24, 2021Observed: 2.81 ft at 5:15AM Jul 24, 2021Observed: 2.81 ft at 5:30AM Jul 24, 2021Observed: 2.8 ft at 5:45AM Jul 24, 2021Observed: 2.8 ft at 6:00AM Jul 24, 2021Observed: 2.8 ft at 6:15AM Jul 24, 2021Observed: 2.8 ft at 6:30AM Jul 24, 2021Observed: 2.8 ft at 6:45AM Jul 24, 2021Observed: 2.8 ft at 7:00AM Jul 24, 2021Observed: 2.79 ft at 7:15AM Jul 24, 2021Observed: 2.8 ft at 7:30AM Jul 24, 2021Observed: 2.8 ft at 7:45AM Jul 24, 2021Observed: 2.8 ft at 8:00AM Jul 24, 2021Observed: 2.8 ft at 8:15AM Jul 24, 2021Observed: 2.8 ft at 8:30AM Jul 24, 2021Observed: 2.79 ft at 8:45AM Jul 24, 2021Observed: 2.8 ft at 9:00AM Jul 24, 2021Observed: 2.79 ft at 9:15AM Jul 24, 2021Observed: 2.79 ft at 9:30AM Jul 24, 2021Observed: 2.79 ft at 9:45AM Jul 24, 2021Observed: 2.79 ft at 10:00AM Jul 24, 2021Observed: 2.79 ft at 10:15AM Jul 24, 2021Observed: 2.79 ft at 10:30AM Jul 24, 2021Observed: 2.79 ft at 10:45AM Jul 24, 2021Observed: 2.78 ft at 11:00AM Jul 24, 2021Observed: 2.78 ft at 11:15AM Jul 24, 2021Observed: 2.77 ft at 11:30AM Jul 24, 2021Observed: 2.77 ft at 11:45AM Jul 24, 2021Observed: 2.77 ft at 12:00PM Jul 24, 2021Observed: 2.77 ft at 12:15PM Jul 24, 2021Observed: 2.77 ft at 12:30PM Jul 24, 2021Observed: 2.76 ft at 12:45PM Jul 24, 2021Observed: 2.76 ft at 1:00PM Jul 24, 2021Observed: 2.76 ft at 1:15PM Jul 24, 2021Observed: 2.76 ft at 1:30PM Jul 24, 2021Observed: 2.76 ft at 1:45PM Jul 24, 2021Observed: 2.76 ft at 2:00PM Jul 24, 2021Observed: 2.76 ft at 2:15PM Jul 24, 2021Observed: 2.76 ft at 2:30PM Jul 24, 2021Observed: 2.76 ft at 2:45PM Jul 24, 2021Observed: 2.76 ft at 3:00PM Jul 24, 2021Observed: 2.76 ft at 3:15PM Jul 24, 2021Observed: 2.76 ft at 3:30PM Jul 24, 2021Observed: 2.76 ft at 3:45PM Jul 24, 2021Observed: 2.76 ft at 4:00PM Jul 24, 2021Observed: 2.76 ft at 4:15PM Jul 24, 2021Observed: 2.76 ft at 4:30PM Jul 24, 2021Observed: 2.76 ft at 4:45PM Jul 24, 2021Observed: 2.77 ft at 5:00PM Jul 24, 2021Observed: 2.76 ft at 5:15PM Jul 24, 2021Observed: 2.76 ft at 5:30PM Jul 24, 2021Observed: 2.75 ft at 5:45PM Jul 24, 2021Observed: 2.76 ft at 6:00PM Jul 24, 2021Observed: 2.75 ft at 6:15PM Jul 24, 2021Observed: 2.76 ft at 6:30PM Jul 24, 2021Observed: 2.76 ft at 6:45PM Jul 24, 2021Observed: 2.75 ft at 7:00PM Jul 24, 2021Observed: 2.75 ft at 7:15PM Jul 24, 2021Observed: 2.75 ft at 7:30PM Jul 24, 2021Observed: 2.75 ft at 7:45PM Jul 24, 2021Observed: 2.75 ft at 8:00PM Jul 24, 2021Observed: 2.75 ft at 8:15PM Jul 24, 2021Observed: 2.75 ft at 8:30PM Jul 24, 2021Observed: 2.75 ft at 8:45PM Jul 24, 2021Observed: 2.75 ft at 9:00PM Jul 24, 2021Observed: 2.75 ft at 9:15PM Jul 24, 2021Observed: 2.75 ft at 9:30PM Jul 24, 2021Observed: 2.75 ft at 9:45PM Jul 24, 2021Observed: 2.75 ft at 10:00PM Jul 24, 2021Observed: 2.75 ft at 10:15PM Jul 24, 2021Observed: 2.75 ft at 10:30PM Jul 24, 2021Observed: 2.75 ft at 10:45PM Jul 24, 2021Observed: 2.75 ft at 11:00PM Jul 24, 2021Observed: 2.75 ft at 11:15PM Jul 24, 2021Observed: 2.75 ft at 11:30PM Jul 24, 2021Observed: 2.75 ft at 11:45PM Jul 24, 2021Observed: 2.75 ft at 12:00AM Jul 25, 2021Observed: 2.75 ft at 12:15AM Jul 25, 2021Observed: 2.75 ft at 12:30AM Jul 25, 2021Observed: 2.74 ft at 12:45AM Jul 25, 2021Observed: 2.74 ft at 1:00AM Jul 25, 2021Observed: 2.74 ft at 1:15AM Jul 25, 2021Observed: 2.75 ft at 1:30AM Jul 25, 2021Observed: 2.74 ft at 1:45AM Jul 25, 2021Observed: 2.75 ft at 2:00AM Jul 25, 2021Observed: 2.75 ft at 2:15AM Jul 25, 2021Observed: 2.74 ft at 2:30AM Jul 25, 2021Observed: 2.74 ft at 2:45AM Jul 25, 2021Observed: 2.74 ft at 3:00AM Jul 25, 2021Observed: 2.75 ft at 3:15AM Jul 25, 2021Observed: 2.74 ft at 3:30AM Jul 25, 2021Observed: 2.74 ft at 3:45AM Jul 25, 2021Observed: 2.74 ft at 4:00AM Jul 25, 2021Observed: 2.74 ft at 4:15AM Jul 25, 2021Observed: 2.74 ft at 4:30AM Jul 25, 2021Observed: 2.74 ft at 4:45AM Jul 25, 2021Observed: 2.73 ft at 5:00AM Jul 25, 2021Observed: 2.74 ft at 5:15AM Jul 25, 2021Observed: 2.74 ft at 5:30AM Jul 25, 2021Observed: 2.74 ft at 5:45AM Jul 25, 2021Observed: 2.74 ft at 6:00AM Jul 25, 2021Observed: 2.73 ft at 6:15AM Jul 25, 2021Observed: 2.74 ft at 6:30AM Jul 25, 2021Observed: 2.73 ft at 6:45AM Jul 25, 2021Observed: 2.73 ft at 7:00AM Jul 25, 2021Observed: 2.73 ft at 7:15AM Jul 25, 2021Observed: 2.73 ft at 7:30AM Jul 25, 2021Observed: 2.72 ft at 7:45AM Jul 25, 2021Observed: 2.73 ft at 8:00AM Jul 25, 2021Observed: 2.72 ft at 8:15AM Jul 25, 2021Observed: 2.72 ft at 8:30AM Jul 25, 2021Observed: 2.73 ft at 8:45AM Jul 25, 2021Observed: 2.72 ft at 9:00AM Jul 25, 2021Observed: 2.72 ft at 9:15AM Jul 25, 2021Observed: 2.72 ft at 9:30AM Jul 25, 2021Observed: 2.72 ft at 9:45AM Jul 25, 2021Observed: 2.72 ft at 10:00AM Jul 25, 2021Observed: 2.72 ft at 10:15AM Jul 25, 2021Observed: 2.71 ft at 10:30AM Jul 25, 2021Observed: 2.71 ft at 10:45AM Jul 25, 2021Observed: 2.71 ft at 11:00AM Jul 25, 2021Observed: 2.7 ft at 11:15AM Jul 25, 2021Observed: 2.7 ft at 11:30AM Jul 25, 2021Observed: 2.7 ft at 11:45AM Jul 25, 2021Observed: 2.7 ft at 12:00PM Jul 25, 2021Observed: 2.7 ft at 12:15PM Jul 25, 2021Observed: 2.7 ft at 12:30PM Jul 25, 2021Observed: 2.7 ft at 12:45PM Jul 25, 2021Observed: 2.69 ft at 1:00PM Jul 25, 2021Observed: 2.69 ft at 1:15PM Jul 25, 2021Observed: 2.69 ft at 1:30PM Jul 25, 2021Observed: 2.69 ft at 1:45PM Jul 25, 2021Observed: 2.68 ft at 2:00PM Jul 25, 2021Observed: 2.68 ft at 2:15PM Jul 25, 2021Observed: 2.68 ft at 2:30PM Jul 25, 2021Observed: 2.68 ft at 2:45PM Jul 25, 2021Observed: 2.69 ft at 3:00PM Jul 25, 2021Observed: 2.71 ft at 3:15PM Jul 25, 2021Observed: 2.72 ft at 3:30PM Jul 25, 2021Observed: 2.73 ft at 3:45PM Jul 25, 2021Observed: 2.73 ft at 4:00PM Jul 25, 2021Observed: 2.75 ft at 4:15PM Jul 25, 2021Observed: 2.76 ft at 4:30PM Jul 25, 2021Observed: 2.77 ft at 4:45PM Jul 25, 2021Observed: 2.79 ft at 5:00PM Jul 25, 2021Observed: 2.8 ft at 5:15PM Jul 25, 2021Observed: 2.82 ft at 5:30PM Jul 25, 2021Observed: 2.85 ft at 5:45PM Jul 25, 2021Observed: 2.89 ft at 6:00PM Jul 25, 2021Observed: 2.94 ft at 6:15PM Jul 25, 2021Observed: 2.98 ft at 6:30PM Jul 25, 2021Observed: 3.03 ft at 6:45PM Jul 25, 2021Observed: 3.06 ft at 7:00PM Jul 25, 2021Observed: 3.09 ft at 7:15PM Jul 25, 2021Observed: 3.12 ft at 7:30PM Jul 25, 2021Observed: 3.16 ft at 7:45PM Jul 25, 2021Observed: 3.2 ft at 8:00PM Jul 25, 2021Observed: 3.27 ft at 8:15PM Jul 25, 2021Observed: 3.39 ft at 8:30PM Jul 25, 2021Observed: 3.54 ft at 8:45PM Jul 25, 2021Observed: 3.71 ft at 9:00PM Jul 25, 2021Observed: 3.89 ft at 9:15PM Jul 25, 2021Observed: 4.05 ft at 9:30PM Jul 25, 2021Observed: 4.19 ft at 9:45PM Jul 25, 2021Observed: 4.29 ft at 10:00PM Jul 25, 2021Observed: 4.38 ft at 10:15PM Jul 25, 2021Observed: 4.44 ft at 10:30PM Jul 25, 2021Observed: 4.48 ft at 10:45PM Jul 25, 2021Observed: 4.5 ft at 11:00PM Jul 25, 2021Observed: 4.5 ft at 11:15PM Jul 25, 2021Observed: 4.49 ft at 11:30PM Jul 25, 2021Observed: 4.46 ft at 11:45PM Jul 25, 2021Observed: 4.43 ft at 12:00AM Jul 26, 2021Observed: 4.38 ft at 12:15AM Jul 26, 2021Observed: 4.33 ft at 12:30AM Jul 26, 2021Observed: 4.27 ft at 12:45AM Jul 26, 2021Observed: 4.21 ft at 1:00AM Jul 26, 2021Observed: 4.15 ft at 1:15AM Jul 26, 2021Observed: 4.09 ft at 1:30AM Jul 26, 2021Observed: 4.02 ft at 1:45AM Jul 26, 2021Observed: 3.97 ft at 2:00AM Jul 26, 2021Observed: 3.91 ft at 2:15AM Jul 26, 2021Observed: 3.84 ft at 2:30AM Jul 26, 2021Observed: 3.79 ft at 2:45AM Jul 26, 2021Observed: 3.74 ft at 3:00AM Jul 26, 2021Observed: 3.69 ft at 3:15AM Jul 26, 2021Observed: 3.64 ft at 3:30AM Jul 26, 2021Observed: 3.59 ft at 3:45AM Jul 26, 2021Observed: 3.54 ft at 4:00AM Jul 26, 2021Observed: 3.51 ft at 4:15AM Jul 26, 2021Observed: 3.46 ft at 4:30AM Jul 26, 2021Observed: 3.43 ft at 4:45AM Jul 26, 2021Observed: 3.39 ft at 5:00AM Jul 26, 2021Observed: 3.36 ft at 5:15AM Jul 26, 2021Observed: 3.33 ft at 5:30AM Jul 26, 2021Observed: 3.31 ft at 5:45AM Jul 26, 2021Observed: 3.28 ft at 6:00AM Jul 26, 2021Observed: 3.25 ft at 6:15AM Jul 26, 2021Observed: 3.23 ft at 6:30AM Jul 26, 2021Observed: 3.21 ft at 6:45AM Jul 26, 2021Observed: 3.19 ft at 7:00AM Jul 26, 2021Observed: 3.18 ft at 7:15AM Jul 26, 2021Observed: 3.16 ft at 7:30AM Jul 26, 2021Observed: 3.14 ft at 7:45AM Jul 26, 2021Observed: 3.13 ft at 8:00AM Jul 26, 2021Observed: 3.12 ft at 8:15AM Jul 26, 2021Observed: 3.11 ft at 8:30AM Jul 26, 2021Observed: 3.1 ft at 8:45AM Jul 26, 2021Observed: 3.05 ft at 10:00AM Jul 26, 2021Observed: 3.04 ft at 10:15AM Jul 26, 2021Observed: 3.03 ft at 10:30AM Jul 26, 2021Observed: 3.03 ft at 10:45AM Jul 26, 2021Observed: 3.02 ft at 11:00AM Jul 26, 2021Observed: 3.01 ft at 11:15AM Jul 26, 2021Observed: 3.01 ft at 11:30AM Jul 26, 2021Observed: 2.99 ft at 11:45AM Jul 26, 2021Observed: 2.98 ft at 12:00PM Jul 26, 2021Observed: 2.97 ft at 12:15PM Jul 26, 2021Observed: 2.97 ft at 12:30PM Jul 26, 2021Observed: 2.96 ft at 12:45PM Jul 26, 2021Observed: 2.95 ft at 1:00PM Jul 26, 2021Observed: 2.95 ft at 1:15PM Jul 26, 2021Observed: 2.94 ft at 1:30PM Jul 26, 2021Observed: 2.93 ft at 1:45PM Jul 26, 2021Observed: 2.93 ft at 2:00PM Jul 26, 2021Observed: 2.95 ft at 2:15PM Jul 26, 2021Observed: 2.95 ft at 2:30PM Jul 26, 2021Observed: 2.95 ft at 2:45PM Jul 26, 2021Observed: 2.94 ft at 3:00PM Jul 26, 2021Observed: 2.95 ft at 3:15PM Jul 26, 2021Observed: 2.95 ft at 3:30PM Jul 26, 2021Observed: 2.95 ft at 3:45PM Jul 26, 2021Observed: 2.94 ft at 4:00PM Jul 26, 2021Observed: 2.94 ft at 4:15PM Jul 26, 2021Observed: 2.93 ft at 4:30PM Jul 26, 2021Observed: 2.93 ft at 4:45PM Jul 26, 2021Observed: 2.92 ft at 5:00PM Jul 26, 2021Observed: 2.92 ft at 5:15PM Jul 26, 2021Observed: 2.91 ft at 5:30PM Jul 26, 2021Observed: 2.92 ft at 5:45PM Jul 26, 2021Observed: 2.91 ft at 6:00PM Jul 26, 2021Observed: 2.91 ft at 6:15PM Jul 26, 2021Observed: 2.91 ft at 6:30PM Jul 26, 2021Observed: 2.9 ft at 6:45PM Jul 26, 2021Observed: 2.9 ft at 7:00PM Jul 26, 2021Observed: 2.9 ft at 7:15PM Jul 26, 2021Observed: 2.9 ft at 7:30PM Jul 26, 2021Observed: 2.9 ft at 7:45PM Jul 26, 2021Observed: 2.9 ft at 8:00PM Jul 26, 2021Observed: 2.9 ft at 8:15PM Jul 26, 2021Observed: 2.89 ft at 8:30PM Jul 26, 2021Observed: 2.89 ft at 8:45PM Jul 26, 2021Observed: 2.89 ft at 9:00PM Jul 26, 2021Observed: 2.89 ft at 9:15PM Jul 26, 2021Observed: 2.89 ft at 9:30PM Jul 26, 2021Observed: 2.88 ft at 9:45PM Jul 26, 2021Observed: 2.88 ft at 10:00PM Jul 26, 2021Observed: 2.88 ft at 10:15PM Jul 26, 2021Observed: 2.88 ft at 10:30PM Jul 26, 2021Observed: 2.88 ft at 10:45PM Jul 26, 2021Observed: 2.87 ft at 11:00PM Jul 26, 2021Observed: 2.87 ft at 11:15PM Jul 26, 2021Observed: 2.87 ft at 11:30PM Jul 26, 2021Observed: 2.86 ft at 11:45PM Jul 26, 2021Observed: 2.86 ft at 12:00AM Jul 27, 2021Observed: 2.86 ft at 12:15AM Jul 27, 2021Observed: 2.86 ft at 12:30AM Jul 27, 2021Observed: 2.86 ft at 12:45AM Jul 27, 2021Observed: 2.87 ft at 1:00AM Jul 27, 2021Observed: 2.88 ft at 1:15AM Jul 27, 2021Observed: 2.94 ft at 1:30AM Jul 27, 2021Observed: 3.08 ft at 1:45AM Jul 27, 2021Observed: 3.34 ft at 2:00AM Jul 27, 2021Observed: 3.69 ft at 2:15AM Jul 27, 2021Observed: 4.05 ft at 2:30AM Jul 27, 2021Observed: 4.37 ft at 2:45AM Jul 27, 2021Observed: 4.64 ft at 3:00AM Jul 27, 2021Observed: 4.86 ft at 3:15AM Jul 27, 2021Observed: 5.04 ft at 3:30AM Jul 27, 2021Observed: 5.16 ft at 3:45AM Jul 27, 2021Observed: 5.25 ft at 4:00AM Jul 27, 2021Observed: 5.3 ft at 4:15AM Jul 27, 2021Highest Observation: 5.33 ft at 4:30AM Jul 27, 2021Observed: 5.32 ft at 4:45AM Jul 27, 2021Observed: 5.3 ft at 5:00AM Jul 27, 2021Observed: 5.26 ft at 5:15AM Jul 27, 2021Observed: 5.22 ft at 5:30AM Jul 27, 2021Observed: 5.15 ft at 5:45AM Jul 27, 2021Observed: 5.08 ft at 6:00AM Jul 27, 2021Observed: 5 ft at 6:15AM Jul 27, 2021Observed: 4.92 ft at 6:30AM Jul 27, 2021Observed: 4.84 ft at 6:45AM Jul 27, 2021Observed: 4.76 ft at 7:00AM Jul 27, 2021Observed: 4.67 ft at 7:15AM Jul 27, 2021Observed: 4.58 ft at 7:30AM Jul 27, 2021Observed: 4.5 ft at 7:45AM Jul 27, 2021Observed: 4.5 ft at 8:00AM Jul 27, 2021Observed: 4.34 ft at 8:15AM Jul 27, 2021Observed: 4.27 ft at 8:30AM Jul 27, 2021Observed: 4.2 ft at 8:45AM Jul 27, 2021Observed: 4.13 ft at 9:00AM Jul 27, 2021Observed: 4.07 ft at 9:15AM Jul 27, 2021Observed: 4.01 ft at 9:30AM Jul 27, 2021Observed: 3.96 ft at 9:45AM Jul 27, 2021Observed: 3.9 ft at 10:00AM Jul 27, 2021Observed: 3.86 ft at 10:15AM Jul 27, 2021Observed: 3.82 ft at 10:30AM Jul 27, 2021Observed: 3.78 ft at 10:45AM Jul 27, 2021Observed: 3.74 ft at 11:00AM Jul 27, 2021Observed: 3.71 ft at 11:15AM Jul 27, 2021Observed: 3.68 ft at 11:30AM Jul 27, 2021Observed: 3.64 ft at 11:45AM Jul 27, 2021Observed: 3.61 ft at 12:00PM Jul 27, 2021Observed: 3.59 ft at 12:15PM Jul 27, 2021Observed: 3.57 ft at 12:30PM Jul 27, 2021Observed: 3.55 ft at 12:45PM Jul 27, 2021Observed: 3.52 ft at 1:00PM Jul 27, 2021Observed: 3.51 ft at 1:15PM Jul 27, 2021Observed: 3.49 ft at 1:30PM Jul 27, 2021Observed: 3.47 ft at 1:45PM Jul 27, 2021Observed: 3.46 ft at 2:00PM Jul 27, 2021Observed: 3.44 ft at 2:15PM Jul 27, 2021Observed: 3.44 ft at 2:30PM Jul 27, 2021Observed: 3.43 ft at 2:45PM Jul 27, 2021Observed: 3.41 ft at 3:00PM Jul 27, 2021Observed: 3.41 ft at 3:15PM Jul 27, 2021Observed: 3.39 ft at 3:30PM Jul 27, 2021Observed: 3.38 ft at 3:45PM Jul 27, 2021Observed: 3.37 ft at 4:00PM Jul 27, 2021Observed: 3.37 ft at 4:15PM Jul 27, 2021Observed: 3.35 ft at 4:30PM Jul 27, 2021Observed: 3.34 ft at 4:45PM Jul 27, 2021Observed: 3.33 ft at 5:00PM Jul 27, 2021Observed: 3.32 ft at 5:15PM Jul 27, 2021Observed: 3.32 ft at 5:30PM Jul 27, 2021Observed: 3.31 ft at 5:45PM Jul 27, 2021Observed: 3.29 ft at 6:00PM Jul 27, 2021Observed: 3.29 ft at 6:15PM Jul 27, 2021Observed: 3.28 ft at 6:30PM Jul 27, 2021Observed: 3.28 ft at 6:45PM Jul 27, 2021Observed: 3.27 ft at 7:00PM Jul 27, 2021Observed: 3.26 ft at 7:15PM Jul 27, 2021Observed: 3.26 ft at 7:30PM Jul 27, 2021Observed: 3.26 ft at 7:45PM Jul 27, 2021Observed: 3.25 ft at 8:00PM Jul 27, 2021Observed: 3.24 ft at 8:15PM Jul 27, 2021Observed: 3.24 ft at 8:30PM Jul 27, 2021Observed: 3.23 ft at 8:45PM Jul 27, 2021Observed: 3.23 ft at 9:00PM Jul 27, 2021Observed: 3.23 ft at 9:15PM Jul 27, 2021Observed: 3.23 ft at 9:30PM Jul 27, 2021Observed: 3.22 ft at 9:45PM Jul 27, 2021Observed: 3.22 ft at 10:00PM Jul 27, 2021Observed: 3.21 ft at 10:15PM Jul 27, 2021Observed: 3.21 ft at 10:30PM Jul 27, 2021Observed: 3.21 ft at 10:45PM Jul 27, 2021Observed: 3.2 ft at 11:00PM Jul 27, 2021Observed: 3.19 ft at 11:15PM Jul 27, 2021Observed: 3.19 ft at 11:30PM Jul 27, 2021Observed: 3.18 ft at 11:45PM Jul 27, 2021Observed: 3.18 ft at 12:00AM Jul 28, 2021Observed: 3.18 ft at 12:15AM Jul 28, 2021Observed: 3.18 ft at 12:30AM Jul 28, 2021Observed: 3.17 ft at 12:45AM Jul 28, 2021Observed: 3.17 ft at 1:00AM Jul 28, 2021Observed: 3.16 ft at 1:15AM Jul 28, 2021Observed: 3.15 ft at 1:30AM Jul 28, 2021Observed: 3.15 ft at 1:45AM Jul 28, 2021Observed: 3.16 ft at 2:00AM Jul 28, 2021Observed: 3.15 ft at 2:15AM Jul 28, 2021Observed: 3.14 ft at 2:30AM Jul 28, 2021Observed: 3.14 ft at 2:45AM Jul 28, 2021Observed: 3.13 ft at 3:00AM Jul 28, 2021Observed: 3.13 ft at 3:15AM Jul 28, 2021Observed: 3.13 ft at 3:30AM Jul 28, 2021Observed: 3.13 ft at 3:45AM Jul 28, 2021Observed: 3.12 ft at 4:00AM Jul 28, 2021Observed: 3.12 ft at 4:15AM Jul 28, 2021Observed: 3.12 ft at 4:30AM Jul 28, 2021Observed: 3.12 ft at 4:45AM Jul 28, 2021Observed: 3.11 ft at 5:00AM Jul 28, 2021Observed: 3.11 ft at 5:15AM Jul 28, 2021Observed: 3.11 ft at 5:30AM Jul 28, 2021Observed: 3.11 ft at 5:45AM Jul 28, 2021Observed: 3.1 ft at 6:00AM Jul 28, 2021Observed: 3.1 ft at 6:15AM Jul 28, 2021Observed: 3.09 ft at 6:30AM Jul 28, 2021Observed: 3.09 ft at 6:45AM Jul 28, 2021Observed: 3.08 ft at 7:00AM Jul 28, 2021Observed: 3.08 ft at 7:15AM Jul 28, 2021Observed: 3.08 ft at 7:30AM Jul 28, 2021Observed: 3.08 ft at 7:45AM Jul 28, 2021Observed: 3.08 ft at 8:00AM Jul 28, 2021Observed: 3.07 ft at 8:15AM Jul 28, 2021Observed: 3.07 ft at 8:30AM Jul 28, 2021Observed: 3.06 ft at 8:45AM Jul 28, 2021Observed: 3.06 ft at 9:00AM Jul 28, 2021Observed: 3.05 ft at 9:15AM Jul 28, 2021Observed: 3.05 ft at 9:30AM Jul 28, 2021Observed: 3.05 ft at 9:45AM Jul 28, 2021Observed: 3.05 ft at 10:00AM Jul 28, 2021Observed: 3.04 ft at 10:15AM Jul 28, 2021Observed: 3.04 ft at 10:30AM Jul 28, 2021Observed: 3.03 ft at 10:45AM Jul 28, 2021Observed: 3.03 ft at 11:00AM Jul 28, 2021Observed: 3.02 ft at 11:15AM Jul 28, 2021Observed: 3.01 ft at 11:30AM Jul 28, 2021Observed: 3.01 ft at 11:45AM Jul 28, 2021Observed: 3.01 ft at 12:00PM Jul 28, 2021Observed: 3 ft at 12:15PM Jul 28, 2021Observed: 2.99 ft at 12:30PM Jul 28, 2021Observed: 2.99 ft at 12:45PM Jul 28, 2021Observed: 2.99 ft at 1:00PM Jul 28, 2021Observed: 2.99 ft at 1:15PM Jul 28, 2021Observed: 2.98 ft at 1:30PM Jul 28, 2021Observed: 2.98 ft at 1:45PM Jul 28, 2021Observed: 2.97 ft at 2:00PM Jul 28, 2021Observed: 2.97 ft at 2:15PM Jul 28, 2021Observed: 2.97 ft at 2:30PM Jul 28, 2021Observed: 2.97 ft at 2:45PM Jul 28, 2021Observed: 2.97 ft at 3:00PM Jul 28, 2021Observed: 2.96 ft at 3:15PM Jul 28, 2021Observed: 2.96 ft at 3:30PM Jul 28, 2021Observed: 2.96 ft at 3:45PM Jul 28, 2021Observed: 2.97 ft at 4:00PM Jul 28, 2021Observed: 2.96 ft at 4:15PM Jul 28, 2021Observed: 2.96 ft at 4:30PM Jul 28, 2021Observed: 2.95 ft at 4:45PM Jul 28, 2021Observed: 2.95 ft at 5:00PM Jul 28, 2021Observed: 2.95 ft at 5:15PM Jul 28, 2021Observed: 2.94 ft at 5:30PM Jul 28, 2021Observed: 2.94 ft at 5:45PM Jul 28, 2021Observed: 2.93 ft at 6:00PM Jul 28, 2021Observed: 2.93 ft at 6:15PM Jul 28, 2021Observed: 2.93 ft at 6:30PM Jul 28, 2021Observed: 2.92 ft at 6:45PM Jul 28, 2021Observed: 2.92 ft at 7:00PM Jul 28, 2021Observed: 2.92 ft at 7:15PM Jul 28, 2021Observed: 2.92 ft at 7:30PM Jul 28, 2021Observed: 2.91 ft at 7:45PM Jul 28, 2021Observed: 2.92 ft at 8:00PM Jul 28, 2021Observed: 2.91 ft at 8:15PM Jul 28, 2021Observed: 2.91 ft at 8:30PM Jul 28, 2021Observed: 2.92 ft at 8:45PM Jul 28, 2021Observed: 2.92 ft at 9:00PM Jul 28, 2021Observed: 2.91 ft at 9:15PM Jul 28, 2021Observed: 2.91 ft at 9:30PM Jul 28, 2021Observed: 2.92 ft at 9:45PM Jul 28, 2021Observed: 2.91 ft at 10:00PM Jul 28, 2021Observed: 2.91 ft at 10:15PM Jul 28, 2021Observed: 2.91 ft at 10:30PM Jul 28, 2021Observed: 2.91 ft at 10:45PM Jul 28, 2021Observed: 2.91 ft at 11:00PM Jul 28, 2021Observed: 2.91 ft at 11:15PM Jul 28, 2021Observed: 2.91 ft at 11:30PM Jul 28, 2021Observed: 2.91 ft at 11:45PM Jul 28, 2021Observed: 2.91 ft at 12:00AM Jul 29, 2021Observed: 2.91 ft at 12:15AM Jul 29, 2021Observed: 2.9 ft at 12:30AM Jul 29, 2021Observed: 2.91 ft at 12:45AM Jul 29, 2021USGS--Water Resources of the United StatesSUMG1(plotting HGIRG) Graph Created (1:34AM Jul 29, 2021)ObservedLatest observed value: 2.91 ft at 12:45 AM EDT 29-Jul-2021. Flood Stage is 14 ft
Printable Image
About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: NGVD29
Metadata
NOTE: Automated gauge readings are now available, courtesy of the USGS.

NOTE: River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

NOTE: Forecasts for the Chattooga River near Summerville are issued as needed during times of high water, but are not routinely available.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 20
Moderate Flood Stage: 17
Flood Stage: 14
Action Stage: 12
Low Stage (in feet): -9999

Historic Crests
(1) 22.63 ft on 02/16/1990
(2) 21.48 ft on 04/13/2020
(3) 21.19 ft on 09/21/2009
(4) 21.00 ft on 03/29/1951
(5) 20.60 ft on 11/28/1948
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(P): Preliminary values subject to further review.

Recent Crests
(1) 15.21 ft on 04/01/2021
(2) 18.27 ft on 03/26/2021
(3) 16.47 ft on 03/19/2021
(4) 21.48 ft on 04/13/2020
(5) 14.30 ft on 03/25/2020
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(P): Preliminary values subject to further review.

Low Water Records
(1) 1.78 ft on 09/10/2007

For more information on your flood risk go to www.floodsmart.gov.
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25 Record flooding never seen before will affect the infrastructure of Summerville. The water level will cover Rome Boulevard and approach The Summerville Times building. In Trion...most of the Mount Vernon Mills buildings...homes on First and Second Streets near the levee...homes and apartments on Park Avenue and Dalton and Cooper Streets are flooded with 5 to 8 feet of water. The water level will top the Dixie Highway bridge. Transportation in and out of the Summerville area will be difficult.
23 Record flooding occurs in sections of Summerville due to tributaries backing up from the high flow on the river. The water level hits the Rome Boulevard bridge and affects The Summerville Times property. In Trion...portions of the Mount Vernon Mills buildings including the personnel office...yards and homes on First and Second Streets near the levee...and athletic fields and other structures off Dalton and Cooper Streets are flooded with 3 to 6 feet of water. The water floods portions of Dixie Highway.
22 Major flooding expands into sections of Summerville due to tributaries backing up from near record high flow on the river. The water reaches the bottom of the Rome Boulevard bridge and affects The Summerville Times property. In Trion...the parking lot and portions of the Mount Vernon Mills buildings including the personnel office...yards and homes on First and Second Streets near the levee...and athletic fields and other structures off Dalton and Cooper Streets are flooded with 2 to 5 feet of water.
20 Major flooding expands into woodlands and fields along the river upstream and downstream from the gage on Rome Boulevard. In Trion...portions of the parking lot at Mount Vernon Mills including the personnel office...yards and homes on First and Second Streets near the levee...and athletic fields and other structures off Dalton and Cooper Streets are flooded with up to 3 feet of water. Also near Lyerly...large portions of Lyerly Dam Road near the river are flooded with up to 3 feet of water.
19 Significant flooding expands further into woodlands and fields along the river upstream and downstream from the gage on Rome Boulevard. In Trion...portions of the parking lot at Mount Vernon Mills...yards of homes on First and Second Streets near the levee...and athletic fields off Dalton Street are flooded with two feet of water. The water reaches the personnel office foundation at Mount Vernon Mills. Also near Lyerly...portions of Lyerly Dam Road near the river are flooded with two feet of water.
18 Significant flooding expands further into the woodlands and fields along the river upstream and downstream from the gage on U.S. Highway 27 or Rome Boulevard. In Trion...portions of the parking lot by the river at Mount Vernon Mills...Second Street near the levee...and athletic fields off Dalton Street are flooded with a foot of water. Also near Lyerly...portions of Lyerly Dam Road near the river are flooded with around one foot of water.
17 Moderate flooding begins. The flooding expands further into the woodlands and fields along the river upstream and downstream from the gage on U.S. Highway 27 or Rome Boulevard. The low portions of the parking lot by the river at Mount Vernon Mills in Trion begins to flood. Near Lyerly...portions of Lyerly Dam Road near the river begin to flood.
16 Minor flooding continues and expands further into the woodlands and fields along the river upstream and downstream from the gage on U.S. Highway 27 or Rome Boulevard.
14 Minor flooding of woodlands and fields begins along the river upstream and downstream from the gage on U.S. Highway 27 or Rome Boulevard.
12 Bankfull conditions are reached along the river upstream and downstream from the gage on U.S. Highway 27 or Rome Boulevard.
About This Location Collapse

Latitude: 34.466389° N, Longitude: 85.336111° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame		 Gauge Height Flood Stage Uses
NWS stage 0 ft 14 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 29 613.47 ft 627.47 ft Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  

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National Weather Service
Peachtree City/Atlanta Weather Forecast Office
4 Falcon Drive
Peachtree City, GA 30269
(770) 486-1133
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