Wind River Diversion Dike

WIND RIVER· Fremont, Wyoming· Built 1923· Earth· 27 ft tall
Low Hazard Irrigation Federal Government

Key Takeaway

Wind River Diversion Dike is classified as low hazard in Wyoming. It was completed in 1923 and is 103 years old. Its primary use is irrigation.

Physical Details

Dam Height 27 ft (taller than 50.7% in WY)
Dam Length1,656 ft
Dam TypeEarth
Max Storage400 acre-ft
Normal Storage400 acre-ft
Year Completed1923 (103 years old)
NID IDWY01383

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
State Regulated: Yes
Regulatory Agency: SEO

Ownership

RECLAMATION

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Wind River Diversion Dike?

Wind River Diversion Dike 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 Wind River Diversion Dike?

Wind River Diversion Dike is owned by RECLAMATION (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Wind River Diversion Dike built?

Wind River Diversion Dike was completed in 1923, making it 103 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 Wind River Diversion Dike?

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

How tall is Wind River Diversion Dike?

Wind River Diversion Dike has a dam height of 27 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.

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.