Anaheim

ANAHEIM DRAW· Johnson, Wyoming· Built 2005· Earth· 32 ft tall

Key Takeaway

Anaheim is classified as low hazard in Wyoming. It was completed in 2005 and is 21 years old. Its primary use is irrigation.

Physical Details

Dam Height 32 ft (taller than 73% in WY)
Dam Length992 ft
Dam TypeEarth
Max Storage117 acre-ft
Normal Storage64 acre-ft
Surface Area9 acres
Drainage Area0 sq mi
Max Discharge1,202 cfs
Year Completed2005 (21 years old)
NID IDWY02348

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: April 27, 2020
State Regulated: Yes
Regulatory Agency: SEO,DEQ

Ownership

DRY FORK LAND & LIVESTOCK LLC

Private

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Anaheim?

Anaheim 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 Anaheim?

Anaheim is owned by DRY FORK LAND & LIVESTOCK LLC (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Anaheim built?

Anaheim was completed in 2005, making it 21 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 Anaheim?

Anaheim serves the following purposes: Irrigation, Fire Protection, Stock, Or Small Fish Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.

How tall is Anaheim?

Anaheim has a dam height of 32 ft. Dam height is measured from the natural streambed at the downstream toe to the top of the dam, and may differ from the visible height.

When was Anaheim last inspected?

Anaheim was last inspected on April 27, 2020. 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.