Mare Meadow Reservoir Dam

WARE RIVER - EAST BRANCH· Worcester, Massachusetts· Built 1954· Concrete· 40 ft tall
High Hazard Water Supply Local Government

Key Takeaway

Mare Meadow Reservoir Dam is classified as high hazard in Massachusetts. It was completed in 1954 and is 72 years old. Its primary use is water supply. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 40 ft (taller than 92.4% in MA)
Dam Length826 ft
Dam TypeConcrete
Max Storage6.0K acre-ft
Normal Storage4.9K acre-ft
Surface Area275 acres
Drainage Area3 sq mi
Year Completed1954 (72 years old)
NID IDMA01020

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: November 27, 2015
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

CITY OF FITCHBURG, OFFICE OF THE MAYOR

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mare Meadow Reservoir Dam?

Mare Meadow Reservoir Dam is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Mare Meadow Reservoir Dam?

Mare Meadow Reservoir Dam is owned by CITY OF FITCHBURG, OFFICE OF THE MAYOR (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mare Meadow Reservoir Dam built?

Mare Meadow Reservoir Dam was completed in 1954, making it 72 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

What is the primary purpose of Mare Meadow Reservoir Dam?

Mare Meadow Reservoir Dam serves the following purposes: Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Mare Meadow Reservoir Dam?

Mare Meadow Reservoir Dam has a dam height of 40 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Mare Meadow Reservoir Dam last inspected?

Mare Meadow Reservoir Dam was last inspected on November 27, 2015. Inspection dates indicate when a formal review occurred, not the results of that inspection.

Data from the National Inventory of Dams (NID) maintained by the US Army Corps of Engineers. Dam conditions may have changed since the last update. This site is not affiliated with USACE. Do not use for emergency planning — contact your local dam safety program.