Allen Pond Dam

MORRIS BROOK· Otsego, New York· Built 1917· Other· 18 ft tall
Significant Hazard Recreation Private

Key Takeaway

Allen Pond Dam is classified as significant hazard in New York. It was completed in 1917 and is 109 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 49.5% in NY)
Dam Length30 ft
Dam TypeOther
Max Storage231 acre-ft
Normal Storage106 acre-ft
Surface Area27 acres
Drainage Area2 sq mi
Year Completed1917 (109 years old)
NID IDNY01092

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: November 17, 2020
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

TBR Global Ventures, LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Allen Pond Dam?

Allen 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 Allen Pond Dam?

Allen Pond Dam is owned by TBR Global Ventures, LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Allen Pond Dam built?

Allen Pond Dam was completed in 1917, making it 109 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 Allen Pond Dam?

Allen 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 Allen Pond Dam?

Allen 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 Allen Pond Dam last inspected?

Allen Pond Dam was last inspected on November 17, 2020. 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.