North Division Street Dam

OWASCO RIVER· Cayuga, New York· Built 1865· Concrete· 32 ft tall
Significant Hazard Hydroelectric Local Government

Key Takeaway

North Division Street Dam is classified as significant hazard in New York. It was completed in 1865 and is 161 years old. Its primary use is hydroelectric. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 32 ft (taller than 81.5% in NY)
Dam Length110 ft
Dam TypeConcrete
Max Storage19 acre-ft
Normal Storage15 acre-ft
Surface Area4 acres
Drainage Area0 sq mi
Year Completed1865 (161 years old)
NID IDNY11430

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: December 3, 2020
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

CITY OF AUBURN

Local Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of North Division Street Dam?

North Division Street 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 North Division Street Dam?

North Division Street Dam is owned by CITY OF AUBURN (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was North Division Street Dam built?

North Division Street Dam was completed in 1865, making it 161 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 North Division Street Dam?

North Division Street Dam serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is North Division Street Dam?

North Division Street Dam has a dam height of 32 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 North Division Street Dam last inspected?

North Division Street Dam was last inspected on December 3, 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.