Rivers in Georgia

Alcovy River above Covington

Newton County, GeorgiaNWS ACYG1USGS 02208450Peachtree City office

Below flood stage
1.80ftStage

Observed Tue, Sep 22, 3:00 PM EDT

Flood stage
12.00 ft
Record crest
14.79 ft1976

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood20.00 ft
Moderate flood16.00 ft
Minor flood12.00 ft
Action9.00 ft
  1. 22.00 ftMajor flooding with widespread innundation expands further into the woodlands and fields near the river upstream and downstream from the gage on Alcovy Trestle Road. The water level reaches the top of the bridge with erosion likely to the road on either side of the bridge. Portions of Hamby Lane and Alcovy Trestle Road will be under two feet of water. The bridge and roads will be closed by local officials.
  2. 20.00 ftMajor flooding begins. Widespread innundation of water expands further into the woodlands and fields near the river upstream and downstream from the gage on Alcovy Trestle Road. The bridge forms an obstacle and acts like a dam causing some backwater and erosion eddies to the sides of the bridge. The intersection of Hamby Lane and Alcovy Trestle Road begins to flood. This may cause local officials to close it.
  3. 18.00 ftModerate flooding continues to expand further into the woodlands and fields near the river upstream and downstream from the gage on Alcovy Trestle Road. The bridge forms an obstacle and acts like a dam causing some backwater and erosion eddies to the sides of the bridge. The intersection of Hamby Lane and Alcovy Trestle Road begins to flood. This may cause local officials to close it.
  4. 16.00 ftModerate flooding begins. Flooding continues to expand further into the woodlands and fields near the river upstream and downstream from the gage on Alcovy Trestle Road. The water level is near the bottom of the bridge. This may cause local officials to close it due to possible erosion around the supports.
  5. 14.00 ftMinor flooding continues of the natural flood plain and expands further into the woodlands along the river upstream and downstream from the gage on Alcovy Trestle Road.
  6. 12.00 ftFlood Stage is reached. Minor flooding begins of woodlands and the natural flood plain of the river upstream and downstream from the gage on Alcovy Trestle Road.
  7. 9.00 ftBankfull conditions are reached along the river upstream and downstream from the gage on Alcovy Trestle Road.

Crest history

12 crests on NOAA’s list since 1976.

#DateStage
1March 16, 197614.79 ft
2March 18, 199014.40 ft
3October 5, 199513.90 ft
4July 2, 200313.73 ft
5April 21, 201913.57 ft
6December 26, 201513.34 ft
7January 11, 202413.13 ft
8March 9, 199813.10 ft
9February 8, 202012.92 ft
10September 28, 202412.51 ft
11December 31, 201512.40 ft
12November 12, 200912.16 ft

Most recent crests

  • September 28, 2024: 12.51 ft
  • January 11, 2024: 13.13 ft
  • February 8, 2020: 12.92 ft
  • April 21, 2019: 13.57 ft
  • December 31, 2015: 12.40 ft
  • December 26, 2015: 13.34 ft
  • November 12, 2009: 12.16 ft
  • July 2, 2003: 13.73 ft
  • March 9, 1998: 13.10 ft
  • October 5, 1995: 13.90 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Southeast River Forecast Center. Forecasts are not available. Only observed stages are available for this point. Automated gauge readings are now available, courtesy of the USGS.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.