Crawford

IRON CREEK· Delta, Colorado· Built 1962· Earth· 162 ft tall
High Hazard Irrigation Federal Government

Key Takeaway

Crawford is classified as high hazard in Colorado. It was completed in 1962 and is 64 years old. Its primary use is irrigation. High hazard means loss of life is likely if the dam fails — it does not indicate the dam's current condition. Learn more.

Physical Details

Dam Height 162 ft (taller than 98.1% in CO)
Dam Length580 ft
Dam TypeEarth
Max Storage18.3K acre-ft
Normal Storage14.4K acre-ft
Surface Area406 acres
Drainage Area52 sq mi
Max Discharge1,400 cfs
Year Completed1962 (64 years old)
NID IDCO00556

Safety Information

High Hazard

Loss of human life is likely if the dam fails.

Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?

Emergency Action Plan: Yes
Last Inspection: July 20, 2020
State Regulated: Yes
Regulatory Agency: DWR

Ownership

RECLAMATION

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Crawford?

Crawford is classified as High Hazard. Loss of human life is likely if the dam fails. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Crawford?

Crawford is owned by RECLAMATION (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Crawford built?

Crawford was completed in 1962, making it 64 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 Crawford?

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

How tall is Crawford?

Crawford has a dam height of 162 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 Crawford last inspected?

Crawford was last inspected on July 20, 2020. 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.