Pecks Lower Pond Dam

ONOTA BROOK· Berkshire, Massachusetts· Built 1877· Earth· 31 ft tall
Significant Hazard Other Private

Key Takeaway

Pecks Lower Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1877 and is 149 years old. Its primary use is other. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 31 ft (taller than 88% in MA)
Dam Length490 ft
Dam TypeEarth
Max Storage155 acre-ft
Normal Storage15 acre-ft
Surface Area3 acres
Drainage Area11 sq mi
Year Completed1877 (149 years old)
NID IDMA00843

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: Yes
Last Inspection: May 8, 1998
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

JULES GILLETTE

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Pecks Lower Pond Dam?

Pecks Lower 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 Pecks Lower Pond Dam?

Pecks Lower Pond Dam is owned by JULES GILLETTE (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Pecks Lower Pond Dam built?

Pecks Lower Pond Dam was completed in 1877, making it 149 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 Pecks Lower Pond Dam?

Pecks Lower Pond Dam 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 Pecks Lower Pond Dam?

Pecks Lower Pond Dam has a dam height of 31 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 Pecks Lower Pond Dam last inspected?

Pecks Lower Pond Dam was last inspected on May 8, 1998. 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.