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Hydrograph River at a Glance Download
Nottely River at Nottely Dam Pool (ft)Observed: 1761.18 ft at 3:00PM Feb 20, 2019Observed: 1761.25 ft at 4:00PM Feb 20, 2019Observed: 1761.31 ft at 5:00PM Feb 20, 2019Observed: 1761.37 ft at 6:00PM Feb 20, 2019Observed: 1761.47 ft at 7:00PM Feb 20, 2019Observed: 1761.61 ft at 8:00PM Feb 20, 2019Observed: 1761.76 ft at 9:00PM Feb 20, 2019Observed: 1761.93 ft at 10:00PM Feb 20, 2019Observed: 1762.13 ft at 11:00PM Feb 20, 2019Observed: 1762.3 ft at 12:00AM Feb 21, 2019Observed: 1762.42 ft at 1:00AM Feb 21, 2019Observed: 1762.53 ft at 2:00AM Feb 21, 2019Observed: 1762.63 ft at 3:00AM Feb 21, 2019Observed: 1762.74 ft at 4:00AM Feb 21, 2019Observed: 1762.82 ft at 5:00AM Feb 21, 2019Observed: 1762.92 ft at 6:00AM Feb 21, 2019Observed: 1763.01 ft at 7:00AM Feb 21, 2019Observed: 1763.11 ft at 8:00AM Feb 21, 2019Observed: 1763.2 ft at 9:00AM Feb 21, 2019Observed: 1763.29 ft at 10:00AM Feb 21, 2019Observed: 1763.38 ft at 11:00AM Feb 21, 2019Observed: 1763.46 ft at 12:00PM Feb 21, 2019Observed: 1763.54 ft at 1:00PM Feb 21, 2019Observed: 1763.61 ft at 2:00PM Feb 21, 2019Observed: 1763.68 ft at 3:00PM Feb 21, 2019Observed: 1763.75 ft at 4:00PM Feb 21, 2019Observed: 1763.82 ft at 5:00PM Feb 21, 2019Observed: 1763.89 ft at 6:00PM Feb 21, 2019Observed: 1763.95 ft at 7:00PM Feb 21, 2019Observed: 1764.02 ft at 8:00PM Feb 21, 2019Observed: 1764.09 ft at 9:00PM Feb 21, 2019Observed: 1764.18 ft at 10:00PM Feb 21, 2019Observed: 1764.25 ft at 11:00PM Feb 21, 2019Observed: 1764.36 ft at 12:00AM Feb 22, 2019Observed: 1764.48 ft at 1:00AM Feb 22, 2019Observed: 1764.59 ft at 2:00AM Feb 22, 2019Observed: 1764.69 ft at 3:00AM Feb 22, 2019Observed: 1764.8 ft at 4:00AM Feb 22, 2019Observed: 1764.91 ft at 5:00AM Feb 22, 2019Observed: 1765.04 ft at 6:00AM Feb 22, 2019Observed: 1765.16 ft at 7:00AM Feb 22, 2019Observed: 1765.3 ft at 8:00AM Feb 22, 2019Observed: 1765.42 ft at 9:00AM Feb 22, 2019Observed: 1765.53 ft at 10:00AM Feb 22, 2019Observed: 1765.68 ft at 11:00AM Feb 22, 2019Observed: 1765.84 ft at 12:00PM Feb 22, 2019Observed: 1766.03 ft at 1:00PM Feb 22, 2019Observed: 1766.23 ft at 2:00PM Feb 22, 2019Observed: 1766.42 ft at 3:00PM Feb 22, 2019Observed: 1766.61 ft at 4:00PM Feb 22, 2019Observed: 1766.74 ft at 5:00PM Feb 22, 2019Observed: 1766.87 ft at 6:00PM Feb 22, 2019Observed: 1766.99 ft at 7:00PM Feb 22, 2019Observed: 1767.1 ft at 8:00PM Feb 22, 2019Observed: 1767.19 ft at 9:00PM Feb 22, 2019Observed: 1767.28 ft at 10:00PM Feb 22, 2019Observed: 1767.37 ft at 11:00PM Feb 22, 2019Observed: 1767.47 ft at 12:00AM Feb 23, 2019Observed: 1767.54 ft at 1:00AM Feb 23, 2019Observed: 1767.62 ft at 2:00AM Feb 23, 2019Observed: 1767.7 ft at 3:00AM Feb 23, 2019Observed: 1767.77 ft at 4:00AM Feb 23, 2019Observed: 1767.83 ft at 5:00AM Feb 23, 2019Observed: 1767.9 ft at 6:00AM Feb 23, 2019Observed: 1767.96 ft at 7:00AM Feb 23, 2019Observed: 1768.02 ft at 8:00AM Feb 23, 2019Observed: 1768.07 ft at 9:00AM Feb 23, 2019Observed: 1768.14 ft at 10:00AM Feb 23, 2019Observed: 1768.19 ft at 11:00AM Feb 23, 2019Highest Observation: 1768.24 ft at 12:00PM Feb 23, 2019Forecast: 1769.05 ft 7:00PM Feb 23, 2019Forecast: 1769.42 ft 1:00AM Feb 24, 2019Forecast: 1769.84 ft 7:00AM Feb 24, 2019Forecast: 1770.21 ft 1:00PM Feb 24, 2019Forecast: 1770.54 ft 7:00PM Feb 24, 2019Forecast: 1770.84 ft 1:00AM Feb 25, 2019Forecast: 1771.1 ft 7:00AM Feb 25, 2019Forecast: 1771.14 ft 1:00PM Feb 25, 2019Highest Forecast: 1771.15 ft 7:00PM Feb 25, 2019Highest Forecast: 1771.15 ft 1:00AM Feb 26, 2019Highest Forecast: 1771.15 ft 7:00AM Feb 26, 2019Forecast: 1771.13 ft 1:00PM Feb 26, 2019NOTG1(plotting HPIRZ) Graph Created (2:19PM Feb 23, 2019)ObservedForecast (issued 12:21PM Feb 23)Latest observed value: 1768.24 ft at 12:00 PM EST 23-Feb-2019. Flood Stage is 1779 ft
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About this graph
Tabular Data (UTC)
Tabular Data (EST)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Automated gauge readings are now available, courtesy of the Tennessee Valley Authority.

NOTE: Forecast lake levels are provided by the Tennessee Valley Authority. NWS Warnings will be issued as appropriate.

Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions

NOTE: Forecasts for the Nottely River at Nottely Dam are issued routinely year-round.

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Upstream Gauge - near Blairsville Upstream Gauge
Flood Categories (in feet)
Major Flood Stage: 0
Moderate Flood Stage: 0
Flood Stage: 1779
Action Stage: 1775
Low Stage (in feet): -9999

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 1,753.79 ft on 11/26/2007

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

Zoom Level:14
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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.
About This Location Collapse

Latitude: 34.958333° N, Longitude: 84.088333° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft 1779 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 Not Available Not Available  
Additional Information Collapse
TVA operated dam. Action stage is the summer full pool level. For more information go to: http://www.tva.com/river/lakeinfo/
Resources Collapse
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
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Peachtree City, GA 30269
(770) 486-1133
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Page last modified: 21-Dec-2016 10:38 PM
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