Leonards Pond Dike

SIPPICAN RIVER· Plymouth, Massachusetts· Masonry· 5 ft tall
Significant Hazard Other Private

Key Takeaway

Leonards Pond Dike is classified as significant hazard in Massachusetts. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 5 ft (taller than 0.5% in MA)
Dam Length95 ft
Dam TypeMasonry
Max Storage200 acre-ft
Normal Storage135 acre-ft
Surface Area43 acres
Drainage Area9 sq mi
NID IDMA03159

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: September 28, 2017
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

BEATON'S INC.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Leonards Pond Dike?

Leonards Pond Dike 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 Leonards Pond Dike?

Leonards Pond Dike is owned by BEATON'S INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Leonards Pond Dike?

Leonards Pond Dike serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Leonards Pond Dike?

Leonards Pond Dike has a dam height of 5 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 Leonards Pond Dike last inspected?

Leonards Pond Dike was last inspected on September 28, 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.