Holden Reservoir Dam No. 1

Worcester County, Massachusetts (near Holden)

River/Stream: Tatnuck Brook

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Earth
Height
47 ft
Dam Length
840 ft
Reservoir Storage
3,200 acre-ft
Year Completed
1883
Primary Purpose
Water Supply
Owner Type
Local Government
Max Discharge
4,700 cfs

Condition Assessment

FairLast inspected: 2020-06-22

Hazard Classification: High — This describes the potential consequences of dam failure, not the likelihood of failure.

Condition Assessment: Fair — This describes the current physical condition of the dam based on the most recent inspection.

Location

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Quick Stats

NID ID
MA00960
State
Massachusetts (MA)
Coordinates
42.30540, -71.87290
Age
143 years

Nearby Dams

External Resources

Data sourced from the National Inventory of Dams (NID). Information may not reflect the most current status of this dam. Hazard classification reflects potential consequences of failure, not the likelihood of failure or the current condition.