Doodletown Dam

DOODLETOWN BROOK· Rockland, New York· Built 1976· Concrete· 34 ft tall
Significant Hazard Recreation Water Supply State Government

Key Takeaway

Doodletown Dam is classified as significant hazard in New York. It was completed in 1976 and is 50 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 34 ft (taller than 83% in NY)
Dam Length410 ft
Dam TypeConcrete
Max Storage36 acre-ft
Normal Storage20 acre-ft
Surface Area2 acres
Year Completed1976 (50 years old)
NID IDNY01100

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: November 3, 2017
State Regulated: Yes
Regulatory Agency: NYS DEC

Ownership

NYSOPRHP - PALISADES INTERSTATE PARK COMMISSION

State Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Doodletown Dam?

Doodletown 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 Doodletown Dam?

Doodletown Dam is owned by NYSOPRHP - PALISADES INTERSTATE PARK COMMISSION (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Doodletown Dam built?

Doodletown Dam was completed in 1976, making it 50 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 Doodletown Dam?

Doodletown Dam serves the following purposes: Recreation, Water Supply. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Doodletown Dam?

Doodletown Dam has a dam height of 34 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 Doodletown Dam last inspected?

Doodletown Dam was last inspected on November 3, 2017. 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.