NEW! Quabbin-Yesterday and Today Photography Exhibit


NEW! Voices of the Swift River Valley – Oral Histories of life in the Valley

Friends of Quabbin

Celebrating the beauty and heritage of the Quabbin Region

Winsor Dam

Built1935-1939
Length2,640 feet
Maximum height above bedrock295 feet
Height above Swift River170 feet
Fill used4 million cubic yards
Width at top / bottom35 feet / 724 feet
Number of caissons40