Chestnut Hill Pond Dam

STONY BROOK· Fairfield, Connecticut· Earth· 5 ft tall
Significant Hazard Recreation Private

Key Takeaway

Chestnut Hill Pond Dam is classified as significant hazard in Connecticut. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 5 ft (taller than 5.1% in CT)
Dam Length250 ft
Dam TypeEarth
Surface Area2 acres
Drainage Area1 sq mi
NID IDCT01176

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 6, 1990
State Regulated: Yes
Regulatory Agency: DEEP

Ownership

Windover Farm Partners, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Chestnut Hill Pond Dam?

Chestnut Hill 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 Chestnut Hill Pond Dam?

Chestnut Hill Pond Dam is owned by Windover Farm Partners, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Chestnut Hill Pond Dam?

Chestnut Hill 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 Chestnut Hill Pond Dam?

Chestnut Hill Pond Dam 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 Chestnut Hill Pond Dam last inspected?

Chestnut Hill Pond Dam was last inspected on September 6, 1990. 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.