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Yellow River at Pleasant Hill Road near Lithonia

National Weather Service gauge YLOG1 · Georgia · De Kalb County · 33.7336, -84.0619 · USGS 02207220

Flood levels

Official flood levels at this gauge: action stage begins at 11.0 ft; minor flooding begins at 13.0 ft; moderate flooding begins at 17.0 ft; major flooding begins at 23.0 ft.

Action stage11.0 ft
Minor flooding13.0 ft
Moderate flooding17.0 ft
Major flooding23.0 ft

Highest recorded crests

What the water does

National Weather Service impact statements for this gauge, in the Weather Service's own words.

11.0 ftBankfull conditions are reached upstream and downstream on the river from the stream gage at Pleasant Hill Road.
13.0 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.
15.0 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.
17.0 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.
19.0 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.
21.0 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.
23.0 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.
25.0 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.

Forecast office: NWS Peachtree City · River Forecast Center: Southeast River Forecast Center.

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