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Little Falls at Blue Mount

National Weather Service gauge BLMM2 · Maryland · Baltimore County · 39.6042, -76.6206 · USGS 01582000

Flood levels

Official flood levels at this gauge: action stage begins at 7.0 ft; minor flooding begins at 8.5 ft; moderate flooding begins at 10.0 ft; major flooding begins at 14.0 ft.

Action stage7.0 ft
Minor flooding8.5 ft
Moderate flooding10.0 ft
Major flooding14.0 ft

Highest recorded crests

What the water does

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

8.5 ftWater approaches a driveway and home off Wiseburg Road.
10.0 ftWater covers Big Falls Road at Little Falls and approaches a nearby building.
14.0 ftSignificant flooding is occurring along Little Falls, with several roads and structures flooded.

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

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