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Hydrograph River at a Glance Download
Cornish Creek near Alcovy Stage (ft)Observed: 6.57 ft at 6:15AM Nov 19, 2019Observed: 6.57 ft at 6:30AM Nov 19, 2019Observed: 6.57 ft at 6:45AM Nov 19, 2019Observed: 6.57 ft at 7:00AM Nov 19, 2019Observed: 6.57 ft at 7:15AM Nov 19, 2019Observed: 6.57 ft at 7:30AM Nov 19, 2019Observed: 6.57 ft at 7:45AM Nov 19, 2019Observed: 6.57 ft at 8:00AM Nov 19, 2019Observed: 6.57 ft at 8:15AM Nov 19, 2019Observed: 6.56 ft at 8:30AM Nov 19, 2019Observed: 6.56 ft at 8:45AM Nov 19, 2019Observed: 6.56 ft at 9:00AM Nov 19, 2019Observed: 6.56 ft at 9:15AM Nov 19, 2019Observed: 6.56 ft at 9:30AM Nov 19, 2019Observed: 6.56 ft at 9:45AM Nov 19, 2019Observed: 6.56 ft at 10:00AM Nov 19, 2019Observed: 6.56 ft at 10:15AM Nov 19, 2019Observed: 6.56 ft at 10:30AM Nov 19, 2019Observed: 6.56 ft at 10:45AM Nov 19, 2019Observed: 6.56 ft at 11:00AM Nov 19, 2019Observed: 6.56 ft at 11:15AM Nov 19, 2019Observed: 6.55 ft at 11:30AM Nov 19, 2019Observed: 6.55 ft at 11:45AM Nov 19, 2019Observed: 6.55 ft at 12:00PM Nov 19, 2019Observed: 6.55 ft at 12:15PM Nov 19, 2019Observed: 6.55 ft at 12:30PM Nov 19, 2019Observed: 6.55 ft at 12:45PM Nov 19, 2019Observed: 6.55 ft at 1:00PM Nov 19, 2019Observed: 6.55 ft at 2:15PM Nov 19, 2019Observed: 6.55 ft at 2:30PM Nov 19, 2019Observed: 6.55 ft at 2:45PM Nov 19, 2019Observed: 6.55 ft at 3:00PM Nov 19, 2019Observed: 6.55 ft at 3:15PM Nov 19, 2019Observed: 6.55 ft at 3:30PM Nov 19, 2019Observed: 6.55 ft at 3:45PM Nov 19, 2019Observed: 6.55 ft at 4:00PM Nov 19, 2019Observed: 6.55 ft at 4:15PM Nov 19, 2019Observed: 6.55 ft at 4:30PM Nov 19, 2019Observed: 6.55 ft at 4:45PM Nov 19, 2019Observed: 6.55 ft at 5:00PM Nov 19, 2019Observed: 6.55 ft at 5:15PM Nov 19, 2019Observed: 6.55 ft at 5:30PM Nov 19, 2019Observed: 6.55 ft at 5:45PM Nov 19, 2019Observed: 6.55 ft at 6:00PM Nov 19, 2019Observed: 6.55 ft at 6:15PM Nov 19, 2019Observed: 6.56 ft at 6:30PM Nov 19, 2019Observed: 6.56 ft at 6:45PM Nov 19, 2019Observed: 6.56 ft at 7:00PM Nov 19, 2019Observed: 6.56 ft at 7:15PM Nov 19, 2019Observed: 6.56 ft at 7:30PM Nov 19, 2019Observed: 6.56 ft at 7:45PM Nov 19, 2019Observed: 6.56 ft at 8:00PM Nov 19, 2019Observed: 6.56 ft at 8:15PM Nov 19, 2019Observed: 6.56 ft at 8:30PM Nov 19, 2019Observed: 6.56 ft at 8:45PM Nov 19, 2019Observed: 6.56 ft at 9:00PM Nov 19, 2019Observed: 6.56 ft at 9:15PM Nov 19, 2019Observed: 6.56 ft at 9:30PM Nov 19, 2019Observed: 6.56 ft at 9:45PM Nov 19, 2019Observed: 6.56 ft at 10:00PM Nov 19, 2019Observed: 6.56 ft at 10:15PM Nov 19, 2019Observed: 6.57 ft at 10:30PM Nov 19, 2019Observed: 6.57 ft at 10:45PM Nov 19, 2019Observed: 6.57 ft at 11:00PM Nov 19, 2019Observed: 6.57 ft at 11:15PM Nov 19, 2019Observed: 6.57 ft at 11:30PM Nov 19, 2019Observed: 6.57 ft at 11:45PM Nov 19, 2019Observed: 6.57 ft at 12:00AM Nov 20, 2019Highest Observation: 6.58 ft at 12:15AM Nov 20, 2019Highest Observation: 6.58 ft at 12:30AM Nov 20, 2019Highest Observation: 6.58 ft at 12:45AM Nov 20, 2019Highest Observation: 6.58 ft at 1:00AM Nov 20, 2019Highest Observation: 6.58 ft at 1:15AM Nov 20, 2019Highest Observation: 6.58 ft at 1:30AM Nov 20, 2019Highest Observation: 6.58 ft at 1:45AM Nov 20, 2019Highest Observation: 6.58 ft at 2:00AM Nov 20, 2019Highest Observation: 6.58 ft at 2:15AM Nov 20, 2019Highest Observation: 6.58 ft at 2:30AM Nov 20, 2019Highest Observation: 6.58 ft at 2:45AM Nov 20, 2019Highest Observation: 6.58 ft at 3:00AM Nov 20, 2019Highest Observation: 6.58 ft at 3:15AM Nov 20, 2019Highest Observation: 6.58 ft at 3:30AM Nov 20, 2019Highest Observation: 6.58 ft at 3:45AM Nov 20, 2019Highest Observation: 6.58 ft at 4:00AM Nov 20, 2019Highest Observation: 6.58 ft at 4:15AM Nov 20, 2019Observed: 6.57 ft at 4:30AM Nov 20, 2019Observed: 6.57 ft at 4:45AM Nov 20, 2019Observed: 6.57 ft at 5:00AM Nov 20, 2019Observed: 6.57 ft at 5:15AM Nov 20, 2019Observed: 6.57 ft at 5:30AM Nov 20, 2019Observed: 6.57 ft at 5:45AM Nov 20, 2019Observed: 6.57 ft at 6:00AM Nov 20, 2019Observed: 6.57 ft at 6:15AM Nov 20, 2019Observed: 6.57 ft at 6:30AM Nov 20, 2019Observed: 6.57 ft at 6:45AM Nov 20, 2019Observed: 6.57 ft at 7:00AM Nov 20, 2019Observed: 6.57 ft at 7:15AM Nov 20, 2019Observed: 6.57 ft at 7:30AM Nov 20, 2019Observed: 6.57 ft at 7:45AM Nov 20, 2019Observed: 6.57 ft at 8:00AM Nov 20, 2019Observed: 6.57 ft at 8:15AM Nov 20, 2019Observed: 6.57 ft at 8:30AM Nov 20, 2019Observed: 6.57 ft at 8:45AM Nov 20, 2019Observed: 6.57 ft at 9:00AM Nov 20, 2019Observed: 6.57 ft at 9:15AM Nov 20, 2019Observed: 6.57 ft at 9:30AM Nov 20, 2019Observed: 6.57 ft at 9:45AM Nov 20, 2019Observed: 6.57 ft at 10:00AM Nov 20, 2019Observed: 6.57 ft at 10:15AM Nov 20, 2019Observed: 6.57 ft at 10:30AM Nov 20, 2019Observed: 6.57 ft at 10:45AM Nov 20, 2019Observed: 6.57 ft at 11:00AM Nov 20, 2019Observed: 6.57 ft at 11:15AM Nov 20, 2019Observed: 6.57 ft at 11:30AM Nov 20, 2019Observed: 6.57 ft at 11:45AM Nov 20, 2019Observed: 6.57 ft at 12:00PM Nov 20, 2019Observed: 6.57 ft at 12:15PM Nov 20, 2019Observed: 6.57 ft at 12:30PM Nov 20, 2019Observed: 6.57 ft at 12:45PM Nov 20, 2019Observed: 6.57 ft at 1:00PM Nov 20, 2019Observed: 6.57 ft at 1:15PM Nov 20, 2019Observed: 6.57 ft at 1:30PM Nov 20, 2019Observed: 6.57 ft at 1:45PM Nov 20, 2019Observed: 6.57 ft at 2:00PM Nov 20, 2019Observed: 6.57 ft at 2:15PM Nov 20, 2019Observed: 6.57 ft at 2:30PM Nov 20, 2019Observed: 6.57 ft at 2:45PM Nov 20, 2019Observed: 6.57 ft at 3:00PM Nov 20, 2019Observed: 6.57 ft at 3:15PM Nov 20, 2019Observed: 6.57 ft at 3:30PM Nov 20, 2019Observed: 6.57 ft at 3:45PM Nov 20, 2019Observed: 6.57 ft at 4:00PM Nov 20, 2019Observed: 6.57 ft at 4:15PM Nov 20, 2019Observed: 6.57 ft at 4:30PM Nov 20, 2019Observed: 6.57 ft at 4:45PM Nov 20, 2019Observed: 6.56 ft at 5:00PM Nov 20, 2019Observed: 6.56 ft at 5:15PM Nov 20, 2019Observed: 6.56 ft at 5:30PM Nov 20, 2019Observed: 6.56 ft at 5:45PM Nov 20, 2019Observed: 6.56 ft at 6:00PM Nov 20, 2019Observed: 6.56 ft at 6:15PM Nov 20, 2019Observed: 6.56 ft at 6:30PM Nov 20, 2019Observed: 6.56 ft at 6:45PM Nov 20, 2019Observed: 6.56 ft at 7:00PM Nov 20, 2019Observed: 6.56 ft at 7:15PM Nov 20, 2019Observed: 6.56 ft at 7:30PM Nov 20, 2019Observed: 6.56 ft at 7:45PM Nov 20, 2019Observed: 6.56 ft at 8:00PM Nov 20, 2019Observed: 6.56 ft at 8:15PM Nov 20, 2019Observed: 6.56 ft at 8:30PM Nov 20, 2019Observed: 6.56 ft at 8:45PM Nov 20, 2019Observed: 6.56 ft at 9:00PM Nov 20, 2019Observed: 6.56 ft at 9:15PM Nov 20, 2019Observed: 6.56 ft at 9:30PM Nov 20, 2019Observed: 6.56 ft at 9:45PM Nov 20, 2019Observed: 6.56 ft at 10:00PM Nov 20, 2019Observed: 6.56 ft at 10:15PM Nov 20, 2019Observed: 6.56 ft at 10:30PM Nov 20, 2019Observed: 6.56 ft at 10:45PM Nov 20, 2019Observed: 6.56 ft at 11:00PM Nov 20, 2019Observed: 6.56 ft at 11:15PM Nov 20, 2019Observed: 6.56 ft at 11:30PM Nov 20, 2019Observed: 6.56 ft at 11:45PM Nov 20, 2019Observed: 6.56 ft at 12:00AM Nov 21, 2019Observed: 6.56 ft at 12:15AM Nov 21, 2019Observed: 6.56 ft at 12:30AM Nov 21, 2019Observed: 6.56 ft at 12:45AM Nov 21, 2019Observed: 6.57 ft at 1:00AM Nov 21, 2019Observed: 6.57 ft at 1:15AM Nov 21, 2019Observed: 6.57 ft at 1:30AM Nov 21, 2019Observed: 6.57 ft at 1:45AM Nov 21, 2019Observed: 6.57 ft at 2:00AM Nov 21, 2019Observed: 6.57 ft at 2:15AM Nov 21, 2019Observed: 6.57 ft at 2:30AM Nov 21, 2019Observed: 6.57 ft at 2:45AM Nov 21, 2019Observed: 6.57 ft at 3:00AM Nov 21, 2019Observed: 6.57 ft at 3:15AM Nov 21, 2019Observed: 6.57 ft at 3:30AM Nov 21, 2019Observed: 6.57 ft at 3:45AM Nov 21, 2019Observed: 6.57 ft at 4:00AM Nov 21, 2019Observed: 6.57 ft at 4:15AM Nov 21, 2019Observed: 6.57 ft at 4:30AM Nov 21, 2019Observed: 6.57 ft at 4:45AM Nov 21, 2019Observed: 6.56 ft at 5:00AM Nov 21, 2019Observed: 6.56 ft at 5:15AM Nov 21, 2019Observed: 6.56 ft at 5:30AM Nov 21, 2019Observed: 6.56 ft at 5:45AM Nov 21, 2019Observed: 6.56 ft at 6:00AM Nov 21, 2019Observed: 6.56 ft at 6:15AM Nov 21, 2019Observed: 6.56 ft at 6:30AM Nov 21, 2019Observed: 6.56 ft at 6:45AM Nov 21, 2019Observed: 6.56 ft at 7:00AM Nov 21, 2019Observed: 6.56 ft at 7:15AM Nov 21, 2019Observed: 6.55 ft at 7:30AM Nov 21, 2019Observed: 6.55 ft at 7:45AM Nov 21, 2019Observed: 6.55 ft at 8:00AM Nov 21, 2019Observed: 6.55 ft at 8:15AM Nov 21, 2019Observed: 6.55 ft at 8:30AM Nov 21, 2019Observed: 6.55 ft at 8:45AM Nov 21, 2019Observed: 6.55 ft at 9:00AM Nov 21, 2019Observed: 6.55 ft at 9:15AM Nov 21, 2019Observed: 6.55 ft at 9:30AM Nov 21, 2019Observed: 6.55 ft at 9:45AM Nov 21, 2019Observed: 6.55 ft at 10:00AM Nov 21, 2019Observed: 6.55 ft at 10:15AM Nov 21, 2019Observed: 6.55 ft at 10:30AM Nov 21, 2019Observed: 6.55 ft at 10:45AM Nov 21, 2019Observed: 6.55 ft at 11:00AM Nov 21, 2019Observed: 6.55 ft at 11:15AM Nov 21, 2019Observed: 6.55 ft at 11:30AM Nov 21, 2019Observed: 6.55 ft at 11:45AM Nov 21, 2019Observed: 6.55 ft at 12:00PM Nov 21, 2019Observed: 6.55 ft at 12:15PM Nov 21, 2019Observed: 6.55 ft at 12:30PM Nov 21, 2019Observed: 6.55 ft at 12:45PM Nov 21, 2019Observed: 6.55 ft at 1:00PM Nov 21, 2019Observed: 6.55 ft at 1:15PM Nov 21, 2019Observed: 6.55 ft at 1:30PM Nov 21, 2019Observed: 6.55 ft at 1:45PM Nov 21, 2019Observed: 6.55 ft at 2:00PM Nov 21, 2019Observed: 6.55 ft at 2:15PM Nov 21, 2019Observed: 6.55 ft at 2:30PM Nov 21, 2019Observed: 6.55 ft at 2:45PM Nov 21, 2019Observed: 6.55 ft at 3:00PM Nov 21, 2019Observed: 6.55 ft at 3:15PM Nov 21, 2019Observed: 6.55 ft at 3:30PM Nov 21, 2019Observed: 6.55 ft at 3:45PM Nov 21, 2019Observed: 6.55 ft at 4:00PM Nov 21, 2019Observed: 6.55 ft at 4:15PM Nov 21, 2019Observed: 6.55 ft at 4:30PM Nov 21, 2019Observed: 6.55 ft at 4:45PM Nov 21, 2019Observed: 6.55 ft at 5:00PM Nov 21, 2019Observed: 6.55 ft at 5:15PM Nov 21, 2019Observed: 6.55 ft at 5:30PM Nov 21, 2019Observed: 6.55 ft at 5:45PM Nov 21, 2019Observed: 6.55 ft at 6:00PM Nov 21, 2019Observed: 6.55 ft at 6:15PM Nov 21, 2019Observed: 6.55 ft at 6:30PM Nov 21, 2019Observed: 6.55 ft at 6:45PM Nov 21, 2019Observed: 6.55 ft at 7:00PM Nov 21, 2019Observed: 6.55 ft at 7:15PM Nov 21, 2019Observed: 6.55 ft at 7:30PM Nov 21, 2019Observed: 6.55 ft at 7:45PM Nov 21, 2019Observed: 6.55 ft at 8:00PM Nov 21, 2019Observed: 6.55 ft at 8:15PM Nov 21, 2019Observed: 6.55 ft at 8:30PM Nov 21, 2019Observed: 6.55 ft at 8:45PM Nov 21, 2019Observed: 6.55 ft at 9:00PM Nov 21, 2019Observed: 6.55 ft at 9:15PM Nov 21, 2019Observed: 6.56 ft at 9:30PM Nov 21, 2019Observed: 6.56 ft at 9:45PM Nov 21, 2019Observed: 6.56 ft at 10:00PM Nov 21, 2019Observed: 6.56 ft at 10:15PM Nov 21, 2019Observed: 6.57 ft at 10:30PM Nov 21, 2019Observed: 6.57 ft at 10:45PM Nov 21, 2019Observed: 6.57 ft at 11:00PM Nov 21, 2019Observed: 6.57 ft at 11:15PM Nov 21, 2019Observed: 6.57 ft at 11:30PM Nov 21, 2019Observed: 6.57 ft at 11:45PM Nov 21, 2019Observed: 6.57 ft at 12:00AM Nov 22, 2019Observed: 6.57 ft at 12:15AM Nov 22, 2019Observed: 6.57 ft at 12:30AM Nov 22, 2019Observed: 6.57 ft at 12:45AM Nov 22, 2019Observed: 6.57 ft at 1:00AM Nov 22, 2019Observed: 6.57 ft at 1:15AM Nov 22, 2019Observed: 6.57 ft at 1:30AM Nov 22, 2019Observed: 6.57 ft at 1:45AM Nov 22, 2019Observed: 6.57 ft at 2:00AM Nov 22, 2019Observed: 6.57 ft at 2:15AM Nov 22, 2019Observed: 6.57 ft at 2:30AM Nov 22, 2019Highest Observation: 6.58 ft at 2:45AM Nov 22, 2019Highest Observation: 6.58 ft at 3:00AM Nov 22, 2019Highest Observation: 6.58 ft at 3:15AM Nov 22, 2019Highest Observation: 6.58 ft at 3:30AM Nov 22, 2019Highest Observation: 6.58 ft at 3:45AM Nov 22, 2019Highest Observation: 6.58 ft at 4:00AM Nov 22, 2019Highest Observation: 6.58 ft at 4:15AM Nov 22, 2019Highest Observation: 6.58 ft at 4:30AM Nov 22, 2019Highest Observation: 6.58 ft at 4:45AM Nov 22, 2019Highest Observation: 6.58 ft at 5:00AM Nov 22, 2019USGS--Water Resources of the United StatesCNCG1(plotting HGIRG) Graph Created (6:03AM Nov 22, 2019)ObservedLatest observed value: 6.58 ft at 5:00 AM EST 22-Nov-2019. Flood Stage is 14 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 USGS.

NOTE: Forecasts are not available for the Cornish Creek near Alcovy. Only observed stages are available for this point.

Return to Area Map
Flood Categories (in feet)
Major Flood Stage: 24
Moderate Flood Stage: 19
Flood Stage: 14
Action Stage: 12
Low Stage (in feet): 0

Historic Crests

(P): Preliminary values subject to further review.

Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.

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

Zoom Level:16
KML Image
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.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
27 Major flooding with widespread innundation expands further into the woodlands and fields near the creek upstream and downstream from the gage on Hazelbrand Road. The water level reaches the top of the bridge with possible severe structural damage. The water depth on the road leading to either side of the bridge will be from 1 to 6 feet deep and be closed by local officials.
24 Major flooding begins. Widespread innundation of water expands further into the woodlands and fields near the creek upstream and downstream from the gage on Hazelbrand Road. The bridge forms an obstacle and acts like a dam causing some backwater and erosion eddies to the sides of the bridge. The water depth on the road leading to either side of the bridge will be from 1 to 3 feet deep and be closed by local officials.
21 Moderate flooding continues to expand further into the woodlands and fields near the creek upstream and downstream from the gage on Hazelbrand Road. The bridge forms an obstacle and acts like a dam causing some backwater and erosion eddies to the sides of the bridge. The road on either side of the bridge will begin to flood and local officials will likely have it closed.
19 Moderate flooding begins. Flooding continues to expand further into the woodlands and fields near the creek upstream and downstream from the gage on Hazelbrand Road. The water level reaches the bottom of the bridge. This may cause local officials to close it due to possible erosion around the supports.
18 Minor flooding continues and expands much further into the woodlands along the creek upstream and downstream from the gage on Hazelbrand Road.
16 Minor flooding continues of the natural flood plain and expands further into the woodlands along the creek upstream and downstream from the gage on Hazelbrand Road.
14 Flood Stage is reached. Minor flooding begins of woodlands and the natural flood plain of the creek upstream and downstream from the gage on Hazelbrand Road.
12 Bankfull conditions are reached along the creek upstream and downstream from the gage on Hazelbrand Road.
About This Location Collapse

Latitude: 33.628611° N, Longitude: 83.798889° 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 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:

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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
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: 1-Mar-2019 12:35 AM
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