Pacificorp - Hunter Evap.

ROCK CANYON - OFFSTREAM· Emery, Utah· Built 1977· Earth·
Low Hazard Private

Key Takeaway

Pacificorp - Hunter Evap. is classified as low hazard in Utah. It was completed in 1977 and is 49 years old.

Physical Details

Dam Length4,000 ft
Dam TypeEarth
Max Storage270 acre-ft
Normal Storage270 acre-ft
Drainage Area0 sq mi
Year Completed1977 (49 years old)
NID IDUT00542

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: May 23, 2023
State Regulated: Yes
Regulatory Agency: Utah Division of Water Rights

Ownership

PACIFICORP HUNTER PLANT

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Pacificorp - Hunter Evap.?

Pacificorp - Hunter Evap. 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 Pacificorp - Hunter Evap.?

Pacificorp - Hunter Evap. is owned by PACIFICORP HUNTER PLANT (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Pacificorp - Hunter Evap. built?

Pacificorp - Hunter Evap. was completed in 1977, making it 49 years old. Many U.S. dams were built between the 1930s and 1970s during a period of major infrastructure investment.

When was Pacificorp - Hunter Evap. last inspected?

Pacificorp - Hunter Evap. was last inspected on May 23, 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.