Triah Lake Dam

TR-HAWLEY BROOK· Chenango, New York· Built 2006· Earth· 23 ft tall
Low Hazard Fish And Wildlife Pond Not Listed

Key Takeaway

Triah Lake Dam is classified as low hazard in New York. It was completed in 2006 and is 20 years old. Its primary use is fish and wildlife pond.

Physical Details

Dam Height 23 ft (taller than 66% in NY)
Dam Length1,300 ft
Dam TypeEarth
Max Storage107 acre-ft
Normal Storage65 acre-ft
Surface Area11 acres
Drainage Area330 sq mi
Year Completed2006 (20 years old)
NID IDNY16160

Safety Information

Low Hazard

No probable loss of human life and low economic/environmental losses expected.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: No
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

GARY JAKE BAYS

Not Listed

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Triah Lake Dam?

Triah Lake Dam is classified as Low Hazard. No probable loss of human life and low economic/environmental losses expected. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Triah Lake Dam?

Triah Lake Dam is owned by GARY JAKE BAYS (Not Listed). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Triah Lake Dam built?

Triah Lake Dam was completed in 2006, making it 20 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 Triah Lake Dam?

Triah Lake Dam serves the following purposes: Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Triah Lake Dam?

Triah Lake Dam has a dam height of 23 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.

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.