Mirror Lake

ROARING BROOK-TR-OS· Rutland, Vermont· Built 1973· Earth· 21 ft tall
Low Hazard Other Private

Key Takeaway

Mirror Lake is classified as low hazard in Vermont. It was completed in 1973 and is 53 years old. Its primary use is other.

Physical Details

Dam Height 21 ft (taller than 57.9% in VT)
Dam Length420 ft
Dam TypeEarth
Max Storage64 acre-ft
Normal Storage0 acre-ft
Surface Area5 acres
Drainage Area0 sq mi
Year Completed1973 (53 years old)
NID IDVT00294

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: June 25, 2012
State Regulated: Yes
Regulatory Agency: DEC

Ownership

KILLINGTON/PICO SKI RESORT PARTNERS

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Mirror Lake?

Mirror Lake 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 Mirror Lake?

Mirror Lake is owned by KILLINGTON/PICO SKI RESORT PARTNERS (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Mirror Lake built?

Mirror Lake was completed in 1973, making it 53 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 Mirror Lake?

Mirror Lake 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 Mirror Lake?

Mirror Lake has a dam height of 21 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 Mirror Lake last inspected?

Mirror Lake was last inspected on June 25, 2012. 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.