Broccy Creek Dam

BROCCY CREEK· Westchester, New York· Built 1990· Earth· 7 ft tall
Low Hazard Other State Government

Key Takeaway

Broccy Creek Dam is classified as low hazard in New York. It was completed in 1990 and is 36 years old. Its primary use is other.

Physical Details

Dam Height 7 ft (taller than 0.9% in NY)
Dam Length50 ft
Dam TypeEarth
Max Storage81 acre-ft
Normal Storage48 acre-ft
Surface Area12 acres
Drainage Area0 sq mi
Max Discharge146 cfs
Year Completed1990 (36 years old)
NID IDNY01592

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
Last Inspection: December 31, 1901
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

NYS DIVISION OF MILITARY & NAVAL AFFAIRS

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Broccy Creek Dam?

Broccy Creek 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 Broccy Creek Dam?

Broccy Creek Dam is owned by NYS DIVISION OF MILITARY & NAVAL AFFAIRS (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Broccy Creek Dam built?

Broccy Creek Dam was completed in 1990, making it 36 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 Broccy Creek Dam?

Broccy Creek Dam serves the following purposes: Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Broccy Creek Dam?

Broccy Creek Dam has a dam height of 7 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 Broccy Creek Dam last inspected?

Broccy Creek Dam was last inspected on December 31, 1901. 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.