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Cornish Creek at Hazelbrand Road near Covington

National Weather Service gauge CNCG1 · Georgia · Newton County · 33.6286, -83.7989 · USGS 02208493

Flood levels

Official flood levels at this gauge: action stage begins at 12.0 ft; minor flooding begins at 14.0 ft; moderate flooding begins at 19.0 ft; major flooding begins at 24.0 ft.

Action stage12.0 ft
Minor flooding14.0 ft
Moderate flooding19.0 ft
Major flooding24.0 ft

What the water does

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

12.0 ftBankfull conditions are reached along the creek upstream and downstream from the gage on Hazelbrand Road.
14.0 ftFlood 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.
16.0 ftMinor 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.
18.0 ftMinor flooding continues and expands much further into the woodlands along the creek upstream and downstream from the gage on Hazelbrand Road.
19.0 ftModerate 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.
21.0 ftModerate 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.
24.0 ftMajor 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.
27.0 ftMajor 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.

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

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