Trout Lake

WEST TROUT CREEK· Hinsdale, Colorado· Built 1931· Earth· 15 ft tall
Low Hazard Irrigation Fish And Wildlife Pond Private

Key Takeaway

Trout Lake is classified as low hazard in Colorado. It was completed in 1931 and is 95 years old. Its primary use is irrigation.

Physical Details

Dam Height 15 ft (taller than 20.1% in CO)
Dam Length280 ft
Dam TypeEarth
Max Storage338 acre-ft
Normal Storage198 acre-ft
Surface Area28 acres
Drainage Area0 sq mi
Max Discharge235 cfs
Year Completed1931 (95 years old)
NID IDCO00811

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: August 17, 2019
State Regulated: Yes
Regulatory Agency: DWR

Ownership

LA GARITA RANCH (REESE, MIKE)

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Trout Lake?

Trout 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 Trout Lake?

Trout Lake is owned by LA GARITA RANCH (REESE, MIKE) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Trout Lake built?

Trout Lake was completed in 1931, making it 95 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 Trout Lake?

Trout Lake serves the following purposes: Irrigation, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Trout Lake?

Trout Lake has a dam height of 15 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 Trout Lake last inspected?

Trout Lake was last inspected on August 17, 2019. 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.