S. Lazy U #2

CROOKED CREEK· Hinsdale, Colorado· Built 1933· Earth· 11 ft tall
Low Hazard Recreation Fish And Wildlife Pond Private

Key Takeaway

S. Lazy U #2 is classified as low hazard in Colorado. It was completed in 1933 and is 93 years old. Its primary use is recreation.

Physical Details

Dam Height 11 ft (taller than 8.7% in CO)
Dam Length276 ft
Dam TypeEarth
Max Storage84 acre-ft
Normal Storage42 acre-ft
Surface Area12 acres
Drainage Area5 sq mi
Max Discharge258 cfs
Year Completed1933 (93 years old)
NID IDCO00801

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: September 25, 1986
State Regulated: Yes
Regulatory Agency: DWR

Ownership

S LAZY U TROUT CLUB (RONNIE WERT)

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of S. Lazy U #2?

S. Lazy U #2 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 S. Lazy U #2?

S. Lazy U #2 is owned by S LAZY U TROUT CLUB (RONNIE WERT) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was S. Lazy U #2 built?

S. Lazy U #2 was completed in 1933, making it 93 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 S. Lazy U #2?

S. Lazy U #2 serves the following purposes: Recreation, 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 S. Lazy U #2?

S. Lazy U #2 has a dam height of 11 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 S. Lazy U #2 last inspected?

S. Lazy U #2 was last inspected on September 25, 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.