Rivers in Georgia

Yellow River at Pleasant Hill Road near Lithonia

De Kalb County, GeorgiaNWS YLOG1USGS 02207220Peachtree City office

Below flood stage
2.15ftStage

Observed Wed, Sep 23, 12:45 AM EDT

Flood stage
13.00 ft
Forecast crest
1.60 ftWed, Sep 23, 2:00 AM EDT
Record crest
25.54 ft2009

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood23.00 ft
Moderate flood17.00 ft
Minor flood13.00 ft
Action11.00 ft
  1. 25.00 ftMajor flooding expands along the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...widespread flooding of homes occurs on Harmony Hills Drive and Court. Johnson Creek backs up over Union Grove Road. In Rockdale County...flooding expands in the Lake Capri subdivision with several homes affected with up to four feet of water. Flooding also occurs along several roads including Lake Sorrento Court...Lake Capri Drive...Capistrano Way...Rivieria...and Westminister Lane.
  2. 23.00 ftMajor flooding begins along the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...widespread flooding of homes occurs on Harmony Hills Drive and Court. Johnson Creek backs up over Union Grove Road. In Rockdale County...flooding expands in the Lake Capri subdivision with several homes affected with two feet of water. Flooding also occurs along several roads including Lake Sorrento Court...Lake Capri Drive...Capistrano Way...Rivieria...and Westminister Lane.
  3. 21.00 ftSignificant flooding expands along the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...widespread flooding of yards of homes occurs on Harmony Hills Drive and Court. Johnson Creek backs up to the level of Union Grove Road. In Rockdale County...flooding expands in the Lake Capri subdivision with several homes affected. Flooding also occurs along several roads including Lake Sorrento Court...Lake Capri Drive...Capistrano Way...Rivieria...and Westminister Lane.
  4. 19.00 ftSignificant flooding continues to expand into the woodlands and fields near the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...flooding of the backyards of homes becomes more widespread on Harmony Hills Drive and Court. Johnson Creek flowing under Union Grove Road into the river continues to back up and reach the bottom of the bridge. In Rockdale County...some flooding of yards begins in the Lake Capri subdivision.
  5. 17.00 ftModerate flooding begins. Significant flooding expands into the woodlands and fields near the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...some flooding of backyards of homes occurs on Harmony Hills Drive and Court. Johnson Creek flowing under Union Grove Road into the river continues to back up. In Rockdale County...some flooding of yards begins in the Lake Capri subdivision.
  6. 15.00 ftMinor flooding continues and expands further into the woodlands and fields near the river upstream and downstream from the gage on Pleasant Hill Road. In Dekalb County...some flooding of backyards of homes begin on Harmony Hills Drive and Court. Johnson Creek flowing under Union Grove Road into the river begins to back up.
  7. 13.00 ftFlood stage is reached. Minor flooding will occur in portions of the woodlands and fields near the river upstream and downstream from the gage on Pleasant Hill Road.
  8. 11.00 ftBankfull conditions are reached upstream and downstream on the river from the stream gage at Pleasant Hill Road.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding12%
Moderate floodingUnder 5%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 15, 2026.

Crest history

30 crests on NOAA’s list since 2003.

#DateStage
1September 22, 200925.54 ft
2September 27, 202418.05 ft
3December 25, 201517.97 ft
4May 7, 200317.53 ft
5April 19, 201916.57 ft
6January 9, 202415.87 ft
7October 12, 202015.71 ft
8January 25, 201015.58 ft
9March 6, 202415.56 ft
10November 12, 200915.22 ft
11February 13, 202515.20 ft
12September 18, 200415.09 ft
13December 29, 201815.08 ft
14May 4, 201014.60 ft
15May 4, 202114.53 ft
16February 7, 202014.44 ft
17September 17, 202014.42 ft
18February 27, 202614.27 ft
19November 3, 201513.81 ft
20May 5, 202113.70 ft
21February 6, 201013.65 ft
22January 5, 202313.62 ft
23December 30, 201513.29 ft
24December 24, 201513.23 ft
25May 6, 201313.21 ft

Most recent crests

  • February 27, 2026: 14.27 ft
  • February 13, 2025: 15.20 ft
  • September 27, 2024: 18.05 ft
  • March 6, 2024: 15.56 ft
  • February 13, 2024: 13.05 ft
  • January 9, 2024: 15.87 ft
  • January 5, 2023: 13.62 ft
  • December 30, 2021: 13.04 ft
  • May 5, 2021: 13.70 ft
  • May 4, 2021: 14.53 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Southeast River Forecast Center. Forecasts are issued routinely year-round. Automated gauge readings are now available, courtesy of the USGS. 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.

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.