Crane Brook Upper Dam

CRANE BROOK· Plymouth, Massachusetts· Earth· 11 ft tall
Significant Hazard Irrigation Private

Key Takeaway

Crane Brook Upper Dam is classified as significant hazard in Massachusetts. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 11 ft (taller than 25.5% in MA)
Dam Length1,100 ft
Dam TypeEarth
Max Storage370 acre-ft
Normal Storage240 acre-ft
Surface Area0 acres
Drainage Area4 sq mi
NID IDMA02069

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: May 2, 2017
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

A.D. MAKEPEACE COMPANY

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Crane Brook Upper Dam?

Crane Brook Upper 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 Crane Brook Upper Dam?

Crane Brook Upper Dam is owned by A.D. MAKEPEACE COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Crane Brook Upper Dam?

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

How tall is Crane Brook Upper Dam?

Crane Brook Upper Dam has a dam height of 11 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 Crane Brook Upper Dam last inspected?

Crane Brook Upper Dam was last inspected on May 2, 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.