Patch Reservoir Dam

Worcester County, Massachusetts (near Worcester)

River/Stream: Tatnuck Brook

High Hazard

Failure would likely cause loss of life

Key Facts

Dam Type
Masonry
Height
8 ft
Dam Length
70 ft
Reservoir Storage
187 acre-ft
Year Completed
1896
Primary Purpose
Recreation
Owner Type
Local Government
Max Discharge
950 cfs

Condition Assessment

SatisfactoryLast inspected: 2023-05-01

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

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

Location

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Quick Stats

NID ID
MA00122
State
Massachusetts (MA)
Coordinates
42.26850, -71.85135
Age
130 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.