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Gwynns Falls at Glyndon

National Weather Service gauge GLGM2 · Maryland · Baltimore County · 39.4717, -76.8169 · USGS 01589180

Flood levels

Official flood levels at this gauge: action stage begins at 3.8 ft; minor flooding begins at 5.0 ft.

Action stage3.8 ft
Minor flooding5.0 ft

Highest recorded crests

What the water does

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

3.8 ftWater approaches a footbridge near the gauge location.
5.0 ftWater is in neighborhood yards near the gauge site, and approaches both Chatsworth Avenue and Wabash Avenue.

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

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