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South Fork Catawba River near HENRY FORK

National Weather Service gauge HNRN7 · North Carolina · Catawba County · 35.6844, -81.4033 · USGS 02143000

Flood levels

Official flood levels at this gauge: action stage begins at 10.0 ft; minor flooding begins at 20.0 ft; moderate flooding begins at 35.0 ft; major flooding begins at 40.0 ft.

Action stage10.0 ft
Minor flooding20.0 ft
Moderate flooding35.0 ft
Major flooding40.0 ft

Highest recorded crests

What the water does

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

2.5 ft2.5 TO 3.0 IN 6 HOURS CAUSED A 8 FT RISE IN RIVER
10.0 ftBANKFULL LEVEL
11.0 ftBRIDGES DOWNSTREAM THAT CROSS THE SOUTH FORK CATAWWBA RIVER IN THE LINCOLNTON AREA IN LINCOLN COUNTY WILL LIKELY BE FLOODED. LABORATORY ROAD AND SOUTH FORK ROAD WILL BE EITHER FLOODED OR CLOSE TO FLOODING.
18.0 ftFLOODING WILL BE SIMILAR TO WHAT HAPPENED WITH HURRICANE FRANCES IN SEPTEMBER 2004
19.0 ftTHIS STAGE WOULD LIKELY FLOOD THE BRIDGE ON HICKORY SHELBY ROAD

Forecast office: NWS Greer · River Forecast Center: Southeast River Forecast Center.

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