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Experimental National Water Center Products: Flood Inundation Mapping services are now available for 10% of the U.S. population. Please visit https://www.weather.gov/owp/operations for more information. The National Hydrologic Discussion, Area Hydrologic Discussion, Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via the URL above, as described in the StoryMap here.

Weather Forecast Office Peachtree City/Atlanta, GA

Southeast River Forecast Center

Special Weather Statement

Hydrograph

River at a Glance

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Probability Information Weekly Chance of Exceeding Levels Chance of Exceeding Levels During Entire Period Short-term Probabilistic Guidance (Experimental)

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Printable Image About this graph Tabular Data (UTC) Tabular Data (EST) Datum: Not Available Metadata

NOTE: Gauge reading affected by reservoir operations. 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. Reliability of the Forecast: Based on current and forecast river, weather and reservoir conditions NOTE: Forecasts for the Coosawattee River near Pine Chapel / Redbud are issued as needed during times of high water, but are not routinely available.

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Upstream Gauge

Downstream Gauge

Flood Categories (in feet) Major Flood Stage: 38 Moderate Flood Stage: 33 Flood Stage: 25 Action Stage: 22 Low Stage (in feet): -9999 Historic Crests (1) 34.20 ft on 03/30/1951 (2) 33.30 ft on 01/17/1954 (3) 32.70 ft on 02/11/1946 (4) 31.90 ft on 03/26/1964 (5) 31.80 ft on 01/21/1947 Show More Historic Crests (P): Preliminary values subject to further review. Recent Crests (1) 27.97 ft on 03/27/2021 (2) 25.91 ft on 01/01/2016 (3) 27.01 ft on 12/26/2015 (4) 26.50 ft on 01/07/2009 (5) 24.23 ft on 05/07/2003 Show More Recent Crests (P): Preliminary values subject to further review. Low Water Records (1) 3.44 ft on 09/26/2007 For more information on your flood risk go to www.floodsmart.gov. Show FEMA's National Flood Hazard Layers FEMA's National Flood Hazard Layers not showing? Why aren't the FEMA National Flood Hazard Layers showing on the ESRI Map? Possible reasons: There are no FEMA National Flood Hazard Layers for the location which you are viewing on ESRI Maps. The FEMA Web Mapping Service (WMS) is down. Note: Your zoom level may have changed. ESRI's zoom levels must be between 14 and 16 to show National Flood Hazard layers.

Zoom Level:16 Legend FEMA Layer Gauge Location 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

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39	Record flooding continues with widespread inundation flooding upstream and downstream from Owens Gin Road. The flood waters will be 9 to 11 feet deep over portions of the farmland. The water level will be hitting the bridge and county officials will have it closed. Portions of Owens Gin Road and Pine Chapel Road will be under 5 to 7 feet of water. A few farm buildings will be flooded on the left bank 4 to 6 feet deep. A few houses just south of the bridge will be flooded 1 to 4 feet deep.
37	Record flooding occurs with widespread inundation flooding of farmland and pasture upstream and downstream from Owens Gin Road. The flood waters will be 7 to 9 feet deep in some locations. The water level will reach the bottom of the bridge and county officials may close it. Portions of Owens Gin Road and Pine Chapel Road will be under 3 to 5 feet of water. A few farm buildings will be flooded on the left bank 2 to 4 feet deep. A house or two just south of the bridge will be flooded 1 to 2 feet deep.
35	Record flooding occurs with widespread inundation flooding of woodlands...farmland and pasture upstream and downstream from the gauge at Owens Gin Road. The flood waters will be 5 to 7 feet deep in some locations. Portions of Owens Gin Road and Pine Chapel Road will be under 1 to 3 feet of water. A few farm buildings will be flooded on the left bank one to two feet deep. A house or two just south of the bridge will begin to flood.
34	Near record flooding occurs with widespread inundation flooding of woodlands...farmland and pasture upstream and downstream from the gauge at Owens Gin Road. The flood waters will be several feet deep in some locations. Portions of Owens Gin Road and Pine Chapel Road will be under a foot or two of water. A few farm buildings on the left bank will be flooded one foot deep. Flood waters will approach the foundation of a house just south of the bridge.
33	Moderate flooding begins. Significant flooding of woodlands...farmland and pasture occurs upstream and downstream from the gauge at Owens Gin Road. The flood waters will be several feet deep in some locations. Low lying portions of Owens Gin Road and Pine Chapel Road will begin to flood. A few farm buildings will begin to flood on the left bank. A portion of the Fields Ferry Golf Course on the north end will be under a few feet of water.
31	Minor flooding expands much further into woodlands...farmland and pasture upstream and downstream from the river gauge at Owens Gin Road. The flood waters will be 3 to 5 feet deep in some locations. A portion of the Fields Ferry Golf Course on the north end will be under a foot or two of water.
29	Minor flooding expands further into woodlands...farmland and pasture upstream and downstream from the river gauge at Owens Gin Road. The flood waters will be a few feet deep in some locations. A portion of the Fields Ferry Golf Course on the north end will begin to flood.
27	Minor flooding continues upstream and downstream from the river gauge at Owens Gin Road. This will mainly affect woodlands...farmland and pasture along the river. The flood waters will be a foot or two deep.
25	Flood stage is reached. Minor flooding of the natural flood plain begins upstream and downstream from the river gauge at Owens Gin Road. This will mainly affect woodlands...farmland and pasture along the river.
22	Bankfull conditions are reached upstream and downstream from the river gauge at Owens Gin Road.

About This Location

Latitude: 34.564167° N, Longitude: 84.833056° W, Horizontal Datum: NAD83/WGS84 River Stage Reference Frame Gauge Height Flood Stage Uses NWS stage 0 ft 25 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 616.16 ft 641.16 ft   Current/Historical Observations: Corps of Engineers (COE) Info for Pine Chapel / Redbud U.S. Geological Survey (USGS) Data and Site Info for Pine Chapel / Redbud

Additional Information

Potential River Levels Used to Estimate the Chance of Flooding and the Range of Possible River Levels 10 Day (HEFS) 7 Day (NAEFS) 7 Day (GEFS) Note: Use the official hydrograph at the top of this web page for river levels within the next 72 Hours.

Resources

Hydrologic Resources Text Products Past Precipitation Forecast Precipitation River Forecast Centers River Stage Summary Inundation Mapping Locations Spring Flood Outlook USGS Georgia

Additional Resources Area Hydrographs NWS Precipitation and River Forecasting AHPS Iframes for Developers Mobile iNWS for emergency management WFO FFC Additional Links Google Earth Gage Locations Snow Information

Collaborative Agencies 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 Ask Questions/Webmaster Page last modified: 2-Nov-2020 7:30 PM Disclaimer Credits Glossary Privacy Policy About Us Career Opportunities