Crescent Lake #1

SOUTH FORK DERBY CR· Garfield, Colorado· Built 1935· Rockfill· 13 ft tall
Low Hazard Irrigation Other Private

Key Takeaway

Crescent Lake #1 is classified as low hazard in Colorado. It was completed in 1935 and is 91 years old. Its primary use is irrigation.

Physical Details

Dam Height 13 ft (taller than 14.5% in CO)
Dam Length300 ft
Dam TypeRockfill
Max Storage384 acre-ft
Normal Storage237 acre-ft
Surface Area34 acres
Drainage Area1 sq mi
Max Discharge1,205 cfs
Year Completed1935 (91 years old)
NID IDCO00919

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 6, 2018
State Regulated: Yes
Regulatory Agency: DWR

Ownership

VERN ALBERTSON (WAHLERT, KEVIN AND)

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Crescent Lake #1?

Crescent Lake #1 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 Crescent Lake #1?

Crescent Lake #1 is owned by VERN ALBERTSON (WAHLERT, KEVIN AND) (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Crescent Lake #1 built?

Crescent Lake #1 was completed in 1935, making it 91 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 Crescent Lake #1?

Crescent Lake #1 serves the following purposes: Irrigation, Other. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Crescent Lake #1?

Crescent Lake #1 has a dam height of 13 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 Crescent Lake #1 last inspected?

Crescent Lake #1 was last inspected on September 6, 2018. 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.