Brisco

BRYANT BROOK-OS· Washington, Vermont· Built 1971· Earth· 28 ft tall
Low Hazard Recreation Private

Key Takeaway

Brisco is classified as low hazard in Vermont. It was completed in 1971 and is 55 years old. Its primary use is recreation.

Physical Details

Dam Height 28 ft (taller than 74.4% in VT)
Dam Length600 ft
Dam TypeEarth
Max Storage21 acre-ft
Normal Storage0 acre-ft
Surface Area2 acres
Drainage Area0 sq mi
Year Completed1971 (55 years old)
NID IDVT00339

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: July 17, 1986
State Regulated: Yes
Regulatory Agency: DEC

Ownership

LINTILHAC FAMILY TRUST

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Brisco?

Brisco 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 Brisco?

Brisco is owned by LINTILHAC FAMILY TRUST (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Brisco built?

Brisco was completed in 1971, making it 55 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 Brisco?

Brisco 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 Brisco?

Brisco has a dam height of 28 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 Brisco last inspected?

Brisco was last inspected on July 17, 1986. 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.