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Experimental National Water Center Products: The National Hydrologic Discussion, Area Hydrologic Discussion, and Flood Hazard Outlook, and real-time geospatial services depicting River Forecast Center and National Water Model forecasts, continue to be accessible via https://www.weather.gov/owp/operations, as described in the StoryMap here.

Weather Forecast Office Peachtree City/Atlanta, GA

Southeast River Forecast Center

Hydrograph

River at a Glance

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Printable Image About this graph Tabular Data (UTC) Tabular Data (EDT) Datum: NAVD88 Metadata

NOTE: Automated gauge readings are now available, courtesy of the USGS. NOTE: Forecasts are not available for the Nancy Creek at West Wesley Road at Atlanta. Only observed stages are available for this point.

Default Hydrograph Scale to Flood Categories   Return to Area Map

Flood Categories (in feet) Major Flood Stage: 20 Moderate Flood Stage: 16 Flood Stage: 12 Action Stage: 9 Low Stage (in feet): -9999 Historic Crests (1) 25.46 ft on 09/22/2009 (2) 21.34 ft on 09/17/2004 (3) 17.73 ft on 10/05/1995 (4) 17.70 ft on 10/11/2020 (5) 17.30 ft on 11/11/2009 Show More Historic Crests (P): Preliminary values subject to further review. Recent Crests (1) 17.70 ft on 10/11/2020 (2) 15.32 ft on 09/17/2020 (3) 12.80 ft on 02/06/2020 (4) 15.69 ft on 04/19/2019 (5) 17.05 ft on 12/28/2018 Show More Recent Crests (P): Preliminary values subject to further review. Low Water Records (1) 1.55 ft on 07/06/2008 (2) 1.62 ft on 10/02/2007 (3) 1.65 ft on 09/11/2007 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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26	Record flooding occurs upstream and downstream from the gage on West Wesley Road. Several homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle be flooded with up to 6 feet of water. Portions of West Wesley Road and Nancy Creek Road will be flooded with around 7 feet of water. The bridge will be closed. Some buildings on The Westminster Schools campus will be flooded with up to two feet of water. This will be worse than the September 2009 flood.
24	Widespread inundation flooding continues upstream and downstream from the gage on West Wesley Road. Some homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle be flooded with up to 4 feet of water. Portions of West Wesley Road and Nancy Creek Road will be flooded with around 5 feet of water. The bridge will be closed. The Westminster Schools athletic fields will be flooded with up to 12 feet of water. The flood waters will begin to enter some buildings on the campus.
22	Major flooding continues with widespread inundation upstream and downstream from the gage on West Wesley Road. Some homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle be flooded with up to two feet of water. Portions of West Wesley Road and Nancy Creek Road will be flooded with around 3 feet of water. The bridge will be closed. The Westminster Schools athletic fields and a portion of the campus upstream from the gage will be flooded with up to 10 feet of water.
20	Major flooding begins with widespread inundation of the residential yards upstream and downstream from the gage on West Wesley Road. Some homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle begin to flood. Portions of West Wesley Road and Nancy Creek Road will be flooded with around one foot of water. The bridge will be closed. The Westminster Schools athletic fields and a portion of the campus upstream from the gage will be flooded with up to 8 feet of water.
19	Significant flooding expands further into the residential yards along the creek upstream and downstream from the gage on West Wesley Road. Flood waters reach the foundations of some homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle. Portions of West Wesley Road and Nancy Creek Road begin to flood and the bridge will likely be closed. The Westminster Schools athletic fields upstream from the gage will be flooded with up to 7 feet of water.
17	Widespread significant flooding continues of residential yards and property along the creek upstream and downstream from the gage on West Wesley Road. Flood waters will be approaching the foundations of some homes on Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle. The water level hits the West Wesley Road bridge and county officials may close it. The Westminster Schools athletic fields upstream from the gage will be flooded with up to 5 feet of water.
16	Moderate flooding begins. Widespread flooding of residential yards and property occurs along the creek upstream and downstream from the gage on West Wesley Road. This includes Nancy Creek Road...Albemarle Drive...Ridge Valley Court and Ridgewood Circle. The water level is near the bottom of the bridge on West Wesley Road. Most of The Westminster Schools athletic fields upstream from the gage will be flooded with up to 4 feet of water.
14	Minor flooding continues to expand further into the residential yards along the creek upstream and downstream from the gage on West Wesley Road. This includes Nancy Creek Road...Albemarle Drive and Ridge Valley Court. Large portions of The Westminster Schools athletic fields upstream from the gage will be flooded with up to two feet of water.
12	Flood Stage is reached. Minor flooding of residential yards occurs along the creek upstream and downstream from the gage on West Wesley Road. This includes Nancy Creek Road and Ridge Valley Court. Portions of The Westminster Schools athletic fields upstream from the gage will begin to flood.
9	Bankfull conditions are reached upstream and downstream from the gage on West Wesley Road. Water begins to flow into low areas of the flood plain.

About This Location

Latitude: 33.838222° N, Longitude: 84.439278° W, Horizontal Datum: NAD83/WGS84 River Stage Reference Frame Gauge Height Flood Stage Uses NWS stage 0 ft 12 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 753.73 ft 765.73 ft 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   Current/Historical Observations: U.S. Geological Survey (USGS) Data and Site Info for West Wesley Road at Atlanta

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

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