Noannet Pond Dam

POWISSETT BROOK· Norfolk, Massachusetts· Built 1963· Earth· 18 ft tall
Significant Hazard Recreation Private

Key Takeaway

Noannet Pond Dam is classified as significant hazard in Massachusetts. It was completed in 1963 and is 63 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 18 ft (taller than 63.9% in MA)
Dam Length700 ft
Dam TypeEarth
Max Storage300 acre-ft
Normal Storage150 acre-ft
Surface Area50 acres
Drainage Area1 sq mi
Year Completed1963 (63 years old)
NID IDMA01023

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: January 12, 2018
State Regulated: Yes
Regulatory Agency: DEPARTMENT OF CONSERVATION AND RECREATION

Ownership

HALE RESERVATION INC.

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Noannet Pond Dam?

Noannet 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 Noannet Pond Dam?

Noannet Pond Dam is owned by HALE RESERVATION INC. (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Noannet Pond Dam built?

Noannet Pond Dam was completed in 1963, making it 63 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 Noannet Pond Dam?

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

How tall is Noannet Pond Dam?

Noannet Pond Dam has a dam height of 18 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 Noannet Pond Dam last inspected?

Noannet Pond Dam was last inspected on January 12, 2018. 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.