Bloods Pond Dam

COLD SPRING BROOK (TRIBUTARY TO SUDBURY RIVER)· Middlesex, Massachusetts· Built 2004· Earth· 12 ft tall
Significant Hazard Irrigation Recreation Local Government

Key Takeaway

Bloods Pond Dam is classified as significant hazard in Massachusetts. It was completed in 2004 and is 22 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 12 ft (taller than 32.1% in MA)
Dam Length360 ft
Dam TypeEarth
Max Storage104 acre-ft
Normal Storage42 acre-ft
Surface Area7 acres
Drainage Area4 sq mi
Year Completed2004 (22 years old)
NID IDMA02725

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: No
Last Inspection: July 6, 2017
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

TOWN OF HOPKINTON, DEPARTMENT OF PUBLIC WORKS

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Bloods Pond Dam?

Bloods Pond Dam is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Bloods Pond Dam?

Bloods Pond Dam is owned by TOWN OF HOPKINTON, DEPARTMENT OF PUBLIC WORKS (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Bloods Pond Dam built?

Bloods Pond Dam was completed in 2004, making it 22 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 Bloods Pond Dam?

Bloods Pond Dam serves the following purposes: Irrigation, Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Bloods Pond Dam?

Bloods Pond Dam has a dam height of 12 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 Bloods Pond Dam last inspected?

Bloods Pond Dam was last inspected on July 6, 2017. 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.