Clegg Lake (Aka Clyde Lake)

LAKE CREEK--OFFSTREAM· Wasatch, Utah· Built 1930· Earth·
Significant Hazard Irrigation Private

Key Takeaway

Clegg Lake (Aka Clyde Lake) is classified as significant hazard in Utah. It was completed in 1930 and is 96 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Length610 ft
Dam TypeEarth
Max Storage134 acre-ft
Normal Storage75 acre-ft
Drainage Area0 sq mi
Year Completed1930 (96 years old)
NID IDUT00352

Safety Information

Significant Hazard

No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.

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

Emergency Action Plan: No
Last Inspection: September 7, 2022
State Regulated: Yes
Regulatory Agency: Utah Division of Water Rights

Ownership

TWIN CREEKS SPECIAL SERVICE DISTRICT

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Clegg Lake (Aka Clyde Lake)?

Clegg Lake (Aka Clyde Lake) is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.

Who owns and operates Clegg Lake (Aka Clyde Lake)?

Clegg Lake (Aka Clyde Lake) is owned by TWIN CREEKS SPECIAL SERVICE DISTRICT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Clegg Lake (Aka Clyde Lake) built?

Clegg Lake (Aka Clyde Lake) was completed in 1930, making it 96 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 Clegg Lake (Aka Clyde Lake)?

Clegg Lake (Aka Clyde 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 Clegg Lake (Aka Clyde Lake) last inspected?

Clegg Lake (Aka Clyde Lake) was last inspected on September 7, 2022. 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.