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Patuxent River below Brighton Dam

National Weather Service gauge BGHM2 · Maryland · Montgomery County · 39.1922, -77.0044 · USGS 01591610

Flood levels

Official flood levels at this gauge: action stage begins at 8.0 ft; minor flooding begins at 9.0 ft.

Action stage8.0 ft
Minor flooding9.0 ft

Highest recorded crests

What the water does

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

9.0 ftHavilland Mill Road begins to flood.

Forecast office: NWS Sterling · River Forecast Center: Middle Atlantic River Forecast Center.

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