Yellowstone Power Diversion

YELLOWSTONE CREEK· Duchesne, Utah· Built 1942· Other·
Low Hazard Irrigation Private

Key Takeaway

Yellowstone Power Diversion is classified as low hazard in Utah. It was completed in 1942 and is 84 years old. Its primary use is irrigation.

Physical Details

Dam Length296 ft
Dam TypeOther
Max Storage60 acre-ft
Normal Storage60 acre-ft
Drainage Area100 sq mi
Year Completed1942 (84 years old)
NID IDUT00303

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: November 1, 2022
State Regulated: Yes
Regulatory Agency: Utah Division of Water Rights

Ownership

MOON LAKE ELECTRIC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Yellowstone Power Diversion?

Yellowstone Power Diversion 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 Yellowstone Power Diversion?

Yellowstone Power Diversion is owned by MOON LAKE ELECTRIC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Yellowstone Power Diversion built?

Yellowstone Power Diversion was completed in 1942, making it 84 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 Yellowstone Power Diversion?

Yellowstone Power Diversion 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 Yellowstone Power Diversion last inspected?

Yellowstone Power Diversion was last inspected on November 1, 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.