Corn Creek
Key Takeaway
Corn Creek is classified as high hazard in Utah. It was completed in 1985 and is 41 years old. Its primary use is flood risk reduction. 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 Length | 1,900 ft |
| Dam Type | Earth |
| Max Storage | 468 acre-ft |
| Normal Storage | 200 acre-ft |
| Drainage Area | 91 sq mi |
| Year Completed | 1985 (41 years old) |
| NID ID | UT00322 |
Safety Information
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?
Ownership
CORN CREEK IRRIGATION COMPANY
Private
Frequently Asked Questions
What is the hazard classification of Corn Creek?
Corn Creek 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 Corn Creek?
Corn Creek is owned by CORN CREEK IRRIGATION COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Corn Creek built?
Corn Creek was completed in 1985, making it 41 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 Corn Creek?
Corn Creek serves the following purposes: Flood Risk Reduction. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
When was Corn Creek last inspected?
Corn Creek was last inspected on April 27, 2023. Inspection dates indicate when a formal review occurred, not the results of that inspection.