Lost Pond Dam

Litchfield, Connecticut· 13 ft tall
Significant Hazard Recreation State Government

Key Takeaway

Lost 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 13 ft (taller than 50.2% in CT)
Dam Length120 ft
Surface Area12 acres
Drainage Area0 sq mi
NID IDCT50003

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, 2015
State Regulated: Yes
Regulatory Agency: DEEP

Ownership

Connecticut DEEP

State Government

Nearby Dams

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Rugg Brook Reservoir Dam

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Crystal Lake Reservoir Dam

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Camp Delaware Dam

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Highland Lake Dam

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Winchester Club Pond Dam

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Schwartz Pond Dam

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Sucker Brook Flood Control Dam

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High Hazard 68 ft

Frequently Asked Questions

What is the hazard classification of Lost Pond Dam?

Lost 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 Lost Pond Dam?

Lost Pond Dam is owned by Connecticut DEEP (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Lost Pond Dam?

Lost 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 Lost Pond Dam?

Lost Pond Dam has a dam height of 13 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 Lost Pond Dam last inspected?

Lost Pond Dam was last inspected on May 8, 2015. 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.