Boyer Lake

CHALK CREEK· Summit, Utah· Built 1939· Earth·

High Hazard Irrigation Private

Key Takeaway

Boyer Lake is classified as high hazard in Utah. It was completed in 1939 and is 87 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 Length	850 ft
Dam Type	Earth
Max Storage	1.3K acre-ft
Normal Storage	1.2K acre-ft

Drainage Area	2 sq mi
Max Discharge	24 cfs
Year Completed	1939 (87 years old)
NID ID	UT00052

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 27, 2023

State Regulated: Yes

Regulatory Agency: Utah Division of Water Rights

Ownership

CHALK CREEK-HOYTSVILLE IRRIGATION

Private

Nearby Dams

Joyce

Summit, UT

Low Hazard

Henrietta Dam

Summit, UT

Significant Hazard

Yellow Lakes Dam

Summit, UT

Significant Hazard

Whitney

Summit, UT

High Hazard

Smith and Morehouse

Summit, UT

High Hazard

Sand Lake

Summit, UT

Significant Hazard

Fish Lake

Summit, UT

High Hazard

Abes Lake

Summit, UT

Significant Hazard

Frequently Asked Questions

What is the hazard classification of Boyer Lake?

Boyer Lake 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 Boyer Lake?

Boyer Lake is owned by CHALK CREEK-HOYTSVILLE IRRIGATION (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Boyer Lake built?

Boyer Lake was completed in 1939, making it 87 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 Boyer Lake?

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

When was Boyer Lake last inspected?

Boyer Lake was last inspected on July 27, 2023. 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.