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Advanced Hydrologic Prediction Service
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ALERT: December 5th update on the status of the nationwide data transmission error preventing stream gauge data collected at affected locations from being displayed on the Advanced Hydrologic Prediction Services (AHPS) webpages. As of 11/08/2018, The USGS has restored all impacted operational stream gauges to transmitting status. The status map of gauge outages from other agencies is here. The outage map will be updated each Thursday. We apologize for the service interruption and hope to have the data restored as soon as possible.



Hydrograph River at a Glance Download
Conasauga River near Tilton Stage (ft)Flow (kcfs)Observed: 6.34 ft at 9:30PM Dec 04, 2018Observed: 6.34 ft at 9:45PM Dec 04, 2018Observed: 6.32 ft at 10:00PM Dec 04, 2018Observed: 6.31 ft at 10:15PM Dec 04, 2018Observed: 6.31 ft at 10:30PM Dec 04, 2018Observed: 6.3 ft at 10:45PM Dec 04, 2018Observed: 6.27 ft at 11:00PM Dec 04, 2018Observed: 6.28 ft at 11:15PM Dec 04, 2018Observed: 6.27 ft at 11:30PM Dec 04, 2018Observed: 6.26 ft at 11:45PM Dec 04, 2018Observed: 6.25 ft at 12:00AM Dec 05, 2018Observed: 6.24 ft at 12:15AM Dec 05, 2018Observed: 6.22 ft at 12:30AM Dec 05, 2018Observed: 6.2 ft at 12:45AM Dec 05, 2018Observed: 6.21 ft at 1:00AM Dec 05, 2018Observed: 6.18 ft at 1:15AM Dec 05, 2018Observed: 6.18 ft at 1:30AM Dec 05, 2018Observed: 6.16 ft at 1:45AM Dec 05, 2018Observed: 6.17 ft at 2:00AM Dec 05, 2018Observed: 6.15 ft at 2:15AM Dec 05, 2018Observed: 6.14 ft at 2:30AM Dec 05, 2018Observed: 6.11 ft at 2:45AM Dec 05, 2018Observed: 6.11 ft at 3:00AM Dec 05, 2018Observed: 6.11 ft at 3:15AM Dec 05, 2018Observed: 6.09 ft at 3:30AM Dec 05, 2018Observed: 6.08 ft at 3:45AM Dec 05, 2018Observed: 6.08 ft at 4:00AM Dec 05, 2018Observed: 6.07 ft at 4:15AM Dec 05, 2018Observed: 6.07 ft at 4:30AM Dec 05, 2018Observed: 6.06 ft at 4:45AM Dec 05, 2018Observed: 6.04 ft at 5:00AM Dec 05, 2018Observed: 6.04 ft at 5:15AM Dec 05, 2018Observed: 6.02 ft at 5:30AM Dec 05, 2018Observed: 6.02 ft at 5:45AM Dec 05, 2018Observed: 6.01 ft at 6:00AM Dec 05, 2018Observed: 6 ft at 6:15AM Dec 05, 2018Observed: 5.98 ft at 6:30AM Dec 05, 2018Observed: 5.98 ft at 6:45AM Dec 05, 2018Observed: 5.98 ft at 7:00AM Dec 05, 2018Observed: 5.97 ft at 7:15AM Dec 05, 2018Observed: 5.96 ft at 7:30AM Dec 05, 2018Observed: 5.95 ft at 7:45AM Dec 05, 2018Observed: 5.94 ft at 8:00AM Dec 05, 2018Observed: 5.93 ft at 8:15AM Dec 05, 2018Observed: 5.92 ft at 8:30AM Dec 05, 2018Observed: 5.91 ft at 8:45AM Dec 05, 2018Observed: 5.9 ft at 9:00AM Dec 05, 2018Observed: 5.9 ft at 9:15AM Dec 05, 2018Observed: 5.89 ft at 9:30AM Dec 05, 2018Observed: 5.89 ft at 9:45AM Dec 05, 2018Observed: 5.88 ft at 10:00AM Dec 05, 2018Observed: 5.87 ft at 10:15AM Dec 05, 2018Observed: 5.86 ft at 10:30AM Dec 05, 2018Observed: 5.86 ft at 10:45AM Dec 05, 2018Observed: 5.84 ft at 11:00AM Dec 05, 2018Observed: 5.84 ft at 11:15AM Dec 05, 2018Observed: 5.83 ft at 11:30AM Dec 05, 2018Observed: 5.82 ft at 11:45AM Dec 05, 2018Observed: 5.82 ft at 12:00PM Dec 05, 2018Observed: 5.8 ft at 12:15PM Dec 05, 2018Observed: 5.81 ft at 12:30PM Dec 05, 2018Observed: 5.8 ft at 12:45PM Dec 05, 2018Observed: 5.79 ft at 1:00PM Dec 05, 2018Observed: 5.77 ft at 1:15PM Dec 05, 2018Observed: 5.78 ft at 1:30PM Dec 05, 2018Observed: 5.77 ft at 1:45PM Dec 05, 2018Observed: 5.75 ft at 2:00PM Dec 05, 2018Observed: 5.76 ft at 2:15PM Dec 05, 2018Observed: 5.74 ft at 2:30PM Dec 05, 2018Observed: 5.74 ft at 2:45PM Dec 05, 2018Observed: 5.73 ft at 3:00PM Dec 05, 2018Observed: 5.73 ft at 3:15PM Dec 05, 2018Observed: 5.71 ft at 3:30PM Dec 05, 2018Observed: 5.71 ft at 3:45PM Dec 05, 2018Observed: 5.7 ft at 4:00PM Dec 05, 2018Observed: 5.7 ft at 4:15PM Dec 05, 2018Observed: 5.69 ft at 4:30PM Dec 05, 2018Observed: 5.66 ft at 4:45PM Dec 05, 2018Observed: 5.67 ft at 5:00PM Dec 05, 2018Observed: 5.66 ft at 5:15PM Dec 05, 2018Observed: 5.64 ft at 5:30PM Dec 05, 2018Observed: 5.66 ft at 5:45PM Dec 05, 2018Observed: 5.63 ft at 6:00PM Dec 05, 2018Observed: 5.62 ft at 6:15PM Dec 05, 2018Observed: 5.61 ft at 6:30PM Dec 05, 2018Observed: 5.61 ft at 6:45PM Dec 05, 2018Observed: 5.6 ft at 7:00PM Dec 05, 2018Observed: 5.59 ft at 7:15PM Dec 05, 2018Observed: 5.58 ft at 7:30PM Dec 05, 2018Observed: 5.59 ft at 7:45PM Dec 05, 2018Observed: 5.58 ft at 8:00PM Dec 05, 2018Observed: 5.56 ft at 8:15PM Dec 05, 2018Observed: 5.54 ft at 8:30PM Dec 05, 2018Observed: 5.54 ft at 8:45PM Dec 05, 2018Observed: 5.53 ft at 9:00PM Dec 05, 2018Observed: 5.53 ft at 9:15PM Dec 05, 2018Observed: 5.52 ft at 9:30PM Dec 05, 2018Observed: 5.5 ft at 9:45PM Dec 05, 2018Observed: 5.49 ft at 10:00PM Dec 05, 2018Observed: 5.48 ft at 10:15PM Dec 05, 2018Observed: 5.47 ft at 10:30PM Dec 05, 2018Observed: 5.47 ft at 10:45PM Dec 05, 2018Observed: 5.46 ft at 11:00PM Dec 05, 2018Observed: 5.45 ft at 11:15PM Dec 05, 2018Observed: 5.44 ft at 11:30PM Dec 05, 2018Observed: 5.43 ft at 11:45PM Dec 05, 2018Observed: 5.43 ft at 12:00AM Dec 06, 2018Observed: 5.42 ft at 12:15AM Dec 06, 2018Observed: 5.4 ft at 12:30AM Dec 06, 2018Observed: 5.4 ft at 12:45AM Dec 06, 2018Observed: 5.39 ft at 1:00AM Dec 06, 2018Observed: 5.39 ft at 1:15AM Dec 06, 2018Observed: 5.37 ft at 1:30AM Dec 06, 2018Observed: 5.37 ft at 1:45AM Dec 06, 2018Observed: 5.36 ft at 2:00AM Dec 06, 2018Observed: 5.36 ft at 2:15AM Dec 06, 2018Observed: 5.35 ft at 2:30AM Dec 06, 2018Observed: 5.34 ft at 2:45AM Dec 06, 2018Observed: 5.34 ft at 3:00AM Dec 06, 2018Observed: 5.34 ft at 3:15AM Dec 06, 2018Observed: 5.33 ft at 3:30AM Dec 06, 2018Observed: 5.32 ft at 3:45AM Dec 06, 2018Observed: 5.31 ft at 4:00AM Dec 06, 2018Observed: 5.31 ft at 4:15AM Dec 06, 2018Observed: 5.3 ft at 4:30AM Dec 06, 2018Observed: 5.29 ft at 4:45AM Dec 06, 2018Observed: 5.29 ft at 5:00AM Dec 06, 2018Observed: 5.3 ft at 5:15AM Dec 06, 2018Observed: 5.29 ft at 5:30AM Dec 06, 2018Observed: 5.28 ft at 5:45AM Dec 06, 2018Observed: 5.27 ft at 6:00AM Dec 06, 2018Observed: 5.26 ft at 6:15AM Dec 06, 2018Observed: 5.26 ft at 6:30AM Dec 06, 2018Observed: 5.26 ft at 6:45AM Dec 06, 2018Observed: 5.24 ft at 7:00AM Dec 06, 2018Observed: 5.25 ft at 7:15AM Dec 06, 2018Observed: 5.24 ft at 7:30AM Dec 06, 2018Observed: 5.24 ft at 7:45AM Dec 06, 2018Observed: 5.23 ft at 8:00AM Dec 06, 2018Observed: 5.23 ft at 8:15AM Dec 06, 2018Observed: 5.22 ft at 8:30AM Dec 06, 2018Observed: 5.22 ft at 8:45AM Dec 06, 2018Observed: 5.21 ft at 9:00AM Dec 06, 2018Observed: 5.21 ft at 9:15AM Dec 06, 2018Observed: 5.2 ft at 9:30AM Dec 06, 2018Observed: 5.2 ft at 9:45AM Dec 06, 2018Observed: 5.19 ft at 10:00AM Dec 06, 2018Observed: 5.18 ft at 10:15AM Dec 06, 2018Observed: 5.18 ft at 10:30AM Dec 06, 2018Observed: 5.18 ft at 10:45AM Dec 06, 2018Observed: 5.17 ft at 11:00AM Dec 06, 2018Observed: 5.17 ft at 11:15AM Dec 06, 2018Observed: 5.16 ft at 11:30AM Dec 06, 2018Observed: 5.16 ft at 11:45AM Dec 06, 2018Observed: 5.15 ft at 12:00PM Dec 06, 2018Observed: 5.15 ft at 12:15PM Dec 06, 2018Observed: 5.14 ft at 12:30PM Dec 06, 2018Observed: 5.14 ft at 12:45PM Dec 06, 2018Observed: 5.14 ft at 1:00PM Dec 06, 2018Observed: 5.14 ft at 1:15PM Dec 06, 2018Observed: 5.13 ft at 1:30PM Dec 06, 2018Observed: 5.12 ft at 1:45PM Dec 06, 2018Observed: 5.12 ft at 2:00PM Dec 06, 2018Observed: 5.11 ft at 2:15PM Dec 06, 2018Observed: 5.11 ft at 2:30PM Dec 06, 2018Observed: 5.11 ft at 2:45PM Dec 06, 2018Observed: 5.1 ft at 3:00PM Dec 06, 2018Observed: 5.1 ft at 3:15PM Dec 06, 2018Observed: 5.09 ft at 3:30PM Dec 06, 2018Observed: 5.09 ft at 3:45PM Dec 06, 2018Observed: 5.09 ft at 4:00PM Dec 06, 2018Observed: 5.08 ft at 4:15PM Dec 06, 2018Observed: 5.07 ft at 4:30PM Dec 06, 2018Observed: 5.07 ft at 4:45PM Dec 06, 2018Observed: 5.06 ft at 5:00PM Dec 06, 2018Observed: 5.06 ft at 5:15PM Dec 06, 2018Observed: 5.06 ft at 5:30PM Dec 06, 2018Observed: 5.06 ft at 5:45PM Dec 06, 2018Observed: 5.05 ft at 6:00PM Dec 06, 2018Observed: 5.04 ft at 6:15PM Dec 06, 2018Observed: 5.04 ft at 6:30PM Dec 06, 2018Observed: 5.04 ft at 6:45PM Dec 06, 2018Observed: 5.04 ft at 7:00PM Dec 06, 2018Observed: 5.03 ft at 7:15PM Dec 06, 2018Observed: 5.03 ft at 7:30PM Dec 06, 2018Observed: 5.03 ft at 7:45PM Dec 06, 2018Observed: 5.02 ft at 8:00PM Dec 06, 2018Observed: 5.02 ft at 8:15PM Dec 06, 2018Observed: 5.02 ft at 8:30PM Dec 06, 2018Observed: 5 ft at 8:45PM Dec 06, 2018Observed: 5.01 ft at 9:00PM Dec 06, 2018Observed: 5 ft at 9:15PM Dec 06, 2018Observed: 5 ft at 9:30PM Dec 06, 2018Observed: 5 ft at 9:45PM Dec 06, 2018Observed: 4.99 ft at 10:00PM Dec 06, 2018Observed: 4.99 ft at 10:15PM Dec 06, 2018Observed: 4.99 ft at 10:30PM Dec 06, 2018Observed: 4.98 ft at 10:45PM Dec 06, 2018Observed: 4.98 ft at 11:00PM Dec 06, 2018Observed: 4.97 ft at 11:15PM Dec 06, 2018Observed: 4.97 ft at 11:30PM Dec 06, 2018Observed: 4.96 ft at 11:45PM Dec 06, 2018Observed: 4.96 ft at 12:00AM Dec 07, 2018Observed: 4.95 ft at 12:15AM Dec 07, 2018Observed: 4.95 ft at 12:30AM Dec 07, 2018Observed: 4.94 ft at 12:45AM Dec 07, 2018Observed: 4.94 ft at 1:00AM Dec 07, 2018Observed: 4.93 ft at 1:15AM Dec 07, 2018Observed: 4.94 ft at 1:30AM Dec 07, 2018Observed: 4.92 ft at 1:45AM Dec 07, 2018Observed: 4.92 ft at 2:00AM Dec 07, 2018Observed: 4.91 ft at 2:15AM Dec 07, 2018Observed: 4.91 ft at 2:30AM Dec 07, 2018Observed: 4.91 ft at 2:45AM Dec 07, 2018Observed: 4.9 ft at 3:00AM Dec 07, 2018Observed: 4.9 ft at 3:15AM Dec 07, 2018Observed: 4.89 ft at 3:30AM Dec 07, 2018Observed: 4.88 ft at 3:45AM Dec 07, 2018Observed: 4.87 ft at 4:00AM Dec 07, 2018Observed: 4.87 ft at 4:15AM Dec 07, 2018Observed: 4.86 ft at 4:30AM Dec 07, 2018Observed: 4.86 ft at 4:45AM Dec 07, 2018Observed: 4.86 ft at 5:00AM Dec 07, 2018Observed: 4.85 ft at 5:15AM Dec 07, 2018Observed: 4.85 ft at 5:30AM Dec 07, 2018Observed: 4.84 ft at 5:45AM Dec 07, 2018Observed: 4.84 ft at 6:00AM Dec 07, 2018Observed: 4.84 ft at 6:15AM Dec 07, 2018Observed: 4.83 ft at 6:30AM Dec 07, 2018Observed: 4.83 ft at 6:45AM Dec 07, 2018Observed: 4.83 ft at 7:00AM Dec 07, 2018Observed: 4.82 ft at 7:15AM Dec 07, 2018Observed: 4.82 ft at 7:30AM Dec 07, 2018Observed: 4.82 ft at 7:45AM Dec 07, 2018Observed: 4.82 ft at 8:00AM Dec 07, 2018Observed: 4.81 ft at 8:15AM Dec 07, 2018Observed: 4.8 ft at 8:30AM Dec 07, 2018Observed: 4.8 ft at 8:45AM Dec 07, 2018Observed: 4.81 ft at 9:00AM Dec 07, 2018Observed: 4.8 ft at 9:15AM Dec 07, 2018Observed: 4.8 ft at 9:30AM Dec 07, 2018Observed: 4.8 ft at 9:45AM Dec 07, 2018Observed: 4.79 ft at 10:00AM Dec 07, 2018Observed: 4.79 ft at 10:15AM Dec 07, 2018Observed: 4.79 ft at 10:30AM Dec 07, 2018Observed: 4.78 ft at 10:45AM Dec 07, 2018Observed: 4.79 ft at 11:00AM Dec 07, 2018Observed: 4.78 ft at 11:15AM Dec 07, 2018Observed: 4.78 ft at 11:30AM Dec 07, 2018Observed: 4.77 ft at 11:45AM Dec 07, 2018Observed: 4.78 ft at 12:00PM Dec 07, 2018Observed: 4.78 ft at 12:15PM Dec 07, 2018Observed: 4.77 ft at 12:30PM Dec 07, 2018Observed: 4.77 ft at 12:45PM Dec 07, 2018Observed: 4.76 ft at 1:00PM Dec 07, 2018Observed: 4.77 ft at 1:15PM Dec 07, 2018Observed: 4.77 ft at 1:30PM Dec 07, 2018Observed: 4.76 ft at 1:45PM Dec 07, 2018Observed: 4.76 ft at 2:00PM Dec 07, 2018Observed: 4.76 ft at 2:15PM Dec 07, 2018Observed: 4.76 ft at 2:30PM Dec 07, 2018Observed: 4.75 ft at 2:45PM Dec 07, 2018Observed: 4.75 ft at 3:00PM Dec 07, 2018Observed: 4.75 ft at 3:15PM Dec 07, 2018Observed: 4.74 ft at 3:30PM Dec 07, 2018Observed: 4.75 ft at 3:45PM Dec 07, 2018Observed: 4.75 ft at 4:00PM Dec 07, 2018Observed: 4.74 ft at 4:15PM Dec 07, 2018Observed: 4.75 ft at 4:30PM Dec 07, 2018Observed: 4.74 ft at 4:45PM Dec 07, 2018Observed: 4.74 ft at 5:00PM Dec 07, 2018Observed: 4.74 ft at 5:15PM Dec 07, 2018Observed: 4.74 ft at 5:30PM Dec 07, 2018Observed: 4.73 ft at 5:45PM Dec 07, 2018Observed: 4.73 ft at 6:00PM Dec 07, 2018Observed: 4.72 ft at 6:15PM Dec 07, 2018Observed: 4.72 ft at 6:30PM Dec 07, 2018Observed: 4.72 ft at 6:45PM Dec 07, 2018Observed: 4.72 ft at 7:00PM Dec 07, 2018Observed: 4.71 ft at 7:15PM Dec 07, 2018Observed: 4.72 ft at 7:30PM Dec 07, 2018Observed: 4.71 ft at 7:45PM Dec 07, 2018Observed: 4.71 ft at 8:00PM Dec 07, 2018Observed: 4.71 ft at 8:15PM Dec 07, 2018Observed: 4.71 ft at 8:30PM Dec 07, 2018Observed: 4.7 ft at 8:45PM Dec 07, 2018Observed: 4.7 ft at 9:00PM Dec 07, 2018Observed: 4.7 ft at 9:15PM Dec 07, 2018Observed: 4.7 ft at 9:30PM Dec 07, 2018Observed: 4.7 ft at 9:45PM Dec 07, 2018Observed: 4.69 ft at 10:00PM Dec 07, 2018Observed: 4.69 ft at 10:15PM Dec 07, 2018Observed: 4.68 ft at 10:30PM Dec 07, 2018Observed: 4.69 ft at 10:45PM Dec 07, 2018Observed: 4.68 ft at 11:00PM Dec 07, 2018Observed: 4.67 ft at 11:15PM Dec 07, 2018Observed: 4.68 ft at 11:30PM Dec 07, 2018Observed: 4.67 ft at 11:45PM Dec 07, 2018Observed: 4.67 ft at 12:00AM Dec 08, 2018Observed: 4.67 ft at 12:15AM Dec 08, 2018Observed: 4.67 ft at 12:30AM Dec 08, 2018Observed: 4.66 ft at 12:45AM Dec 08, 2018Observed: 4.66 ft at 1:00AM Dec 08, 2018Observed: 4.66 ft at 1:15AM Dec 08, 2018Observed: 4.66 ft at 1:30AM Dec 08, 2018Observed: 4.65 ft at 1:45AM Dec 08, 2018Observed: 4.65 ft at 2:00AM Dec 08, 2018Observed: 4.65 ft at 2:15AM Dec 08, 2018Observed: 4.65 ft at 2:30AM Dec 08, 2018Observed: 4.64 ft at 2:45AM Dec 08, 2018Observed: 4.65 ft at 3:00AM Dec 08, 2018Observed: 4.64 ft at 3:15AM Dec 08, 2018Observed: 4.64 ft at 3:30AM Dec 08, 2018Observed: 4.64 ft at 3:45AM Dec 08, 2018Observed: 4.63 ft at 4:00AM Dec 08, 2018Observed: 4.64 ft at 4:15AM Dec 08, 2018Observed: 4.64 ft at 4:30AM Dec 08, 2018Observed: 4.63 ft at 4:45AM Dec 08, 2018Observed: 4.64 ft at 5:00AM Dec 08, 2018Observed: 4.63 ft at 5:15AM Dec 08, 2018Observed: 4.63 ft at 5:30AM Dec 08, 2018Observed: 4.63 ft at 5:45AM Dec 08, 2018Observed: 4.64 ft at 6:00AM Dec 08, 2018Observed: 4.63 ft at 6:15AM Dec 08, 2018Observed: 4.63 ft at 6:30AM Dec 08, 2018Observed: 4.63 ft at 6:45AM Dec 08, 2018Observed: 4.64 ft at 7:00AM Dec 08, 2018Observed: 4.63 ft at 7:15AM Dec 08, 2018Observed: 4.63 ft at 7:30AM Dec 08, 2018Observed: 4.64 ft at 7:45AM Dec 08, 2018Observed: 4.63 ft at 8:00AM Dec 08, 2018Observed: 4.64 ft at 8:15AM Dec 08, 2018Observed: 4.64 ft at 8:30AM Dec 08, 2018Observed: 4.64 ft at 8:45AM Dec 08, 2018Observed: 4.65 ft at 9:00AM Dec 08, 2018Observed: 4.66 ft at 9:15AM Dec 08, 2018Observed: 4.65 ft at 9:30AM Dec 08, 2018Observed: 4.66 ft at 9:45AM Dec 08, 2018Observed: 4.66 ft at 10:00AM Dec 08, 2018Observed: 4.67 ft at 10:15AM Dec 08, 2018Observed: 4.68 ft at 10:30AM Dec 08, 2018Observed: 4.68 ft at 10:45AM Dec 08, 2018Observed: 4.68 ft at 11:00AM Dec 08, 2018Observed: 4.71 ft at 11:15AM Dec 08, 2018Observed: 4.71 ft at 11:30AM Dec 08, 2018Observed: 4.71 ft at 11:45AM Dec 08, 2018Observed: 4.72 ft at 12:00PM Dec 08, 2018Observed: 4.74 ft at 12:15PM Dec 08, 2018Observed: 4.75 ft at 12:30PM Dec 08, 2018Observed: 4.76 ft at 12:45PM Dec 08, 2018Observed: 4.78 ft at 1:00PM Dec 08, 2018Observed: 4.79 ft at 1:15PM Dec 08, 2018Observed: 4.81 ft at 1:30PM Dec 08, 2018Observed: 4.82 ft at 1:45PM Dec 08, 2018Observed: 4.84 ft at 2:00PM Dec 08, 2018Observed: 4.86 ft at 2:15PM Dec 08, 2018Observed: 4.87 ft at 2:30PM Dec 08, 2018Observed: 4.88 ft at 2:45PM Dec 08, 2018Observed: 4.9 ft at 3:00PM Dec 08, 2018Observed: 4.92 ft at 3:15PM Dec 08, 2018Observed: 4.94 ft at 3:30PM Dec 08, 2018Observed: 4.97 ft at 3:45PM Dec 08, 2018Observed: 4.99 ft at 4:00PM Dec 08, 2018Observed: 5.02 ft at 4:15PM Dec 08, 2018Observed: 5.05 ft at 4:30PM Dec 08, 2018Observed: 5.09 ft at 4:45PM Dec 08, 2018Observed: 5.12 ft at 5:00PM Dec 08, 2018Observed: 5.15 ft at 5:15PM Dec 08, 2018Observed: 5.19 ft at 5:30PM Dec 08, 2018Observed: 5.23 ft at 5:45PM Dec 08, 2018Observed: 5.28 ft at 6:00PM Dec 08, 2018Observed: 5.34 ft at 6:15PM Dec 08, 2018Observed: 5.4 ft at 6:30PM Dec 08, 2018Observed: 5.46 ft at 6:45PM Dec 08, 2018Observed: 5.51 ft at 7:00PM Dec 08, 2018Observed: 5.61 ft at 7:15PM Dec 08, 2018Observed: 5.67 ft at 7:30PM Dec 08, 2018Observed: 5.75 ft at 7:45PM Dec 08, 2018Observed: 5.83 ft at 8:00PM Dec 08, 2018Observed: 5.91 ft at 8:15PM Dec 08, 2018Observed: 5.99 ft at 8:30PM Dec 08, 2018Observed: 6.08 ft at 8:45PM Dec 08, 2018Observed: 6.19 ft at 9:00PM Dec 08, 2018Observed: 6.29 ft at 9:15PM Dec 08, 2018Observed: 6.42 ft at 9:30PM Dec 08, 2018Observed: 6.56 ft at 9:45PM Dec 08, 2018Observed: 6.7 ft at 10:00PM Dec 08, 2018Observed: 6.88 ft at 10:15PM Dec 08, 2018Observed: 7.03 ft at 10:30PM Dec 08, 2018Observed: 7.23 ft at 10:45PM Dec 08, 2018Observed: 7.42 ft at 11:00PM Dec 08, 2018Observed: 7.64 ft at 11:15PM Dec 08, 2018Observed: 7.79 ft at 11:30PM Dec 08, 2018Observed: 8.01 ft at 11:45PM Dec 08, 2018Observed: 8.17 ft at 12:00AM Dec 09, 2018Observed: 8.4 ft at 12:15AM Dec 09, 2018Observed: 8.56 ft at 12:30AM Dec 09, 2018Observed: 8.81 ft at 12:45AM Dec 09, 2018Observed: 8.98 ft at 1:00AM Dec 09, 2018Observed: 9.23 ft at 1:15AM Dec 09, 2018Observed: 9.45 ft at 1:30AM Dec 09, 2018Observed: 9.69 ft at 1:45AM Dec 09, 2018Observed: 9.92 ft at 2:00AM Dec 09, 2018Observed: 10.15 ft at 2:15AM Dec 09, 2018Observed: 10.32 ft at 2:30AM Dec 09, 2018Observed: 10.53 ft at 2:45AM Dec 09, 2018Observed: 10.68 ft at 3:00AM Dec 09, 2018Observed: 10.88 ft at 3:15AM Dec 09, 2018Observed: 11.01 ft at 3:30AM Dec 09, 2018Observed: 11.17 ft at 3:45AM Dec 09, 2018Observed: 11.33 ft at 4:00AM Dec 09, 2018Observed: 11.47 ft at 4:15AM Dec 09, 2018Observed: 11.59 ft at 4:30AM Dec 09, 2018Observed: 11.73 ft at 4:45AM Dec 09, 2018Observed: 11.83 ft at 5:00AM Dec 09, 2018Observed: 11.95 ft at 5:15AM Dec 09, 2018Observed: 12.07 ft at 5:30AM Dec 09, 2018Observed: 12.17 ft at 5:45AM Dec 09, 2018Observed: 12.26 ft at 6:00AM Dec 09, 2018Observed: 12.38 ft at 6:15AM Dec 09, 2018Observed: 12.46 ft at 6:30AM Dec 09, 2018Observed: 12.56 ft at 6:45AM Dec 09, 2018Observed: 12.63 ft at 7:00AM Dec 09, 2018Observed: 12.72 ft at 7:15AM Dec 09, 2018Observed: 12.78 ft at 7:30AM Dec 09, 2018Observed: 12.87 ft at 7:45AM Dec 09, 2018Observed: 12.91 ft at 8:00AM Dec 09, 2018Observed: 13 ft at 8:15AM Dec 09, 2018Observed: 13.06 ft at 8:30AM Dec 09, 2018Observed: 13.14 ft at 8:45AM Dec 09, 2018Observed: 13.19 ft at 9:00AM Dec 09, 2018Observed: 13.26 ft at 9:15AM Dec 09, 2018Observed: 13.3 ft at 9:30AM Dec 09, 2018Observed: 13.4 ft at 9:45AM Dec 09, 2018Observed: 13.47 ft at 10:00AM Dec 09, 2018Observed: 13.56 ft at 10:15AM Dec 09, 2018Observed: 13.61 ft at 10:30AM Dec 09, 2018Observed: 13.71 ft at 10:45AM Dec 09, 2018Observed: 13.75 ft at 11:00AM Dec 09, 2018Observed: 13.83 ft at 11:15AM Dec 09, 2018Observed: 13.89 ft at 11:30AM Dec 09, 2018Observed: 13.94 ft at 11:45AM Dec 09, 2018Observed: 13.99 ft at 12:00PM Dec 09, 2018Observed: 14.06 ft at 12:15PM Dec 09, 2018Observed: 14.11 ft at 12:30PM Dec 09, 2018Observed: 14.17 ft at 12:45PM Dec 09, 2018Observed: 14.21 ft at 1:00PM Dec 09, 2018Observed: 14.28 ft at 1:15PM Dec 09, 2018Observed: 14.29 ft at 1:30PM Dec 09, 2018Observed: 14.36 ft at 1:45PM Dec 09, 2018Observed: 14.38 ft at 2:00PM Dec 09, 2018Observed: 14.43 ft at 2:15PM Dec 09, 2018Observed: 14.44 ft at 2:30PM Dec 09, 2018Observed: 14.51 ft at 2:45PM Dec 09, 2018Observed: 14.52 ft at 3:00PM Dec 09, 2018Observed: 14.56 ft at 3:15PM Dec 09, 2018Observed: 14.58 ft at 3:30PM Dec 09, 2018Observed: 14.65 ft at 3:45PM Dec 09, 2018Observed: 14.7 ft at 4:00PM Dec 09, 2018Observed: 14.75 ft at 4:15PM Dec 09, 2018Observed: 14.79 ft at 4:30PM Dec 09, 2018Observed: 14.84 ft at 4:45PM Dec 09, 2018Observed: 14.87 ft at 5:00PM Dec 09, 2018Observed: 14.93 ft at 5:15PM Dec 09, 2018Observed: 14.97 ft at 5:30PM Dec 09, 2018Observed: 15 ft at 5:45PM Dec 09, 2018Observed: 15.04 ft at 6:00PM Dec 09, 2018Observed: 15.08 ft at 6:15PM Dec 09, 2018Observed: 15.11 ft at 6:30PM Dec 09, 2018Observed: 15.14 ft at 6:45PM Dec 09, 2018Observed: 15.16 ft at 7:00PM Dec 09, 2018Observed: 15.2 ft at 7:15PM Dec 09, 2018Observed: 15.21 ft at 7:30PM Dec 09, 2018Observed: 15.25 ft at 7:45PM Dec 09, 2018Observed: 15.27 ft at 8:00PM Dec 09, 2018Observed: 15.31 ft at 8:15PM Dec 09, 2018Observed: 15.31 ft at 8:30PM Dec 09, 2018Highest Observation: 15.34 ft at 8:45PM Dec 09, 2018Highest Observation: 15.34 ft at 9:00PM Dec 09, 2018Forecast: 16.5 ft 1:00AM Dec 10, 2018Forecast: 17.5 ft 7:00AM Dec 10, 2018Forecast: 18 ft 1:00PM Dec 10, 2018Highest Forecast: 18.2 ft 7:00PM Dec 10, 2018Forecast: 18.1 ft 1:00AM Dec 11, 2018Forecast: 17.5 ft 7:00AM Dec 11, 2018Forecast: 16.5 ft 1:00PM Dec 11, 2018Forecast: 15.3 ft 7:00PM Dec 11, 2018Forecast: 13.9 ft 1:00AM Dec 12, 2018Forecast: 12.6 ft 7:00AM Dec 12, 2018Forecast: 11.3 ft 1:00PM Dec 12, 2018Forecast: 10.1 ft 7:00PM Dec 12, 2018Forecast: 9.1 ft 1:00AM Dec 13, 2018Forecast: 8.3 ft 7:00AM Dec 13, 2018Forecast: 7.6 ft 1:00PM Dec 13, 2018Forecast: 7.1 ft 7:00PM Dec 13, 2018Forecast: 6.6 ft 1:00AM Dec 14, 2018Forecast: 6.3 ft 7:00AM Dec 14, 2018Forecast: 6 ft 1:00PM Dec 14, 2018Forecast: 5.7 ft 7:00PM Dec 14, 2018USGS--Water Resources of the United StatesTLNG1(plotting HGIRG) Graph Created (9:18PM Dec 9, 2018)ObservedForecast (issued 7:32PM Dec 9)Latest observed value: 15.34 ft at 9:00 PM EST 9-Dec-2018. Flood Stage is 18 ft
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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 Conasauga River near Tilton are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge - near Eton Upstream Gauge Downstream Gauge Downstream Gauge - at Sloan Bridge near Dalton
Flood Categories (in feet)
Major Flood Stage: 28
Moderate Flood Stage: 24
Flood Stage: 18
Action Stage: 15
Low Stage (in feet): 0

Historic Crests
(1) 34.00 ft on 04/01/1886
(2) 30.20 ft on 03/30/1951
(3) 29.89 ft on 02/17/1990
(4) 28.42 ft on 03/29/1994
(5) 28.13 ft on 03/18/1973
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 20.76 ft on 03/04/2018
(2) 18.72 ft on 02/14/2018
(3) 18.72 ft on 02/26/2016
(4) 25.99 ft on 12/28/2015
(5) 22.42 ft on 12/04/2015
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1.68 ft on 09/05/2007

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

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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.
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If you notice any errors in the below information, please contact our Webmaster
29 Major flooding continues with widespread inundation flooding in the woodlands...fields and pastures along the river upstream and downstream from the Bracketts Ridge Road bridge. The flood waters will be near the foundation of an industrial minerals factory near the gage. The water level reaches the floor of the USGS concrete structure gage house on the left bank and downstream from the bridge.
28 Major flooding begins. Widespread inundation flooding occurs in the woodlands...fields and pastures along the river upstream and downstream from the Bracketts Ridge Road bridge. The flood waters will approach an industrial minerals factory near the gage.
26 Significant flooding expands much further into the woodlands...fields and pastures along the river upstream and downstream from the Brackett Ridge Road bridge.
24 Moderate flooding begins. Significant flooding expands into the woodlands...fields and pastures along the river upstream and downstream from the Brackett Ridge Road bridge.
21 Minor flooding continues to expand further into the woodlands...fields and pastures along the river upstream and downstream from the gage on the Brackett Ridge Road bridge.
18 Flood stage is reached. Minor flooding begins in the woodlands...fields and pastures along the river upstream and downstream from the gage on the Brackett Ridge Road bridge.
15 Bankfull conditions are reached along the river upstream and downstream from the gage on the Brackett Ridge Road bridge.
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Latitude: 34.666667° N, Longitude: 84.928333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 18 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 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other 622.28 ft 640.28 ft  

Current/Historical Observations:

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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
Peachtree City/Atlanta Weather Forecast Office
4 Falcon Drive
Peachtree City, GA 30269
(770) 486-1133
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Page last modified: 21-Dec-2016 5:21 PM
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