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Housatonic River at Great Barrington

National Weather Service gauge GTBM3 · Massachusetts · Berkshire County · 42.2319, -73.3553 · USGS 01197500

Flood levels

Official flood levels at this gauge: action stage begins at 7.0 ft; minor flooding begins at 9.0 ft; moderate flooding begins at 10.0 ft; major flooding begins at 12.0 ft.

Action stage7.0 ft
Minor flooding9.0 ft
Moderate flooding10.0 ft
Major flooding12.0 ft

Highest recorded crests

What the water does

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

3.0 ftThe river level is normal for fall, winter and summer.
4.0 ftThe river level is normal for spring.
5.0 ftWater starts to flood fields between Great Barrington and Ashley Falls.
7.0 ftLow lying fields between Great Barrington and Ashley Falls are flooded with one to two feet of water.
9.0 ftFlood stage. Water reaches the fair grounds.
10.0 ftModerate flood stage. Water floods River Street and reaches Searles Middle School.
12.0 ftMajor flood stage. Water floods Main Street in Great Barrington.

Forecast office: NWS Albany · River Forecast Center: Northeast River Forecast Center.

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