Lake Ridge Dam

TR-HUDSON· Albany, New York· Earth· 60 ft tall
Significant Hazard Flood Risk Reduction Local Government

Key Takeaway

Lake Ridge Dam is classified as significant hazard in New York. Its primary use is flood risk reduction. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 60 ft (taller than 94.6% in NY)
Dam Length200 ft
Dam TypeEarth
Max Storage15 acre-ft
Normal Storage0 acre-ft
Surface Area0 acres
Drainage Area0 sq mi
NID IDNY16134

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: June 12, 2018
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

LAKE RIDGE HOME ASSOCIATION;TOWN OF COLONIE

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Lake Ridge Dam?

Lake Ridge 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 Lake Ridge Dam?

Lake Ridge Dam is owned by LAKE RIDGE HOME ASSOCIATION;TOWN OF COLONIE (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

What is the primary purpose of Lake Ridge Dam?

Lake Ridge Dam serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Lake Ridge Dam?

Lake Ridge Dam has a dam height of 60 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 Lake Ridge Dam last inspected?

Lake Ridge Dam was last inspected on June 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.