Soulen Main Dam

SOUTH CRANE CREEK CRANE CREEK· Washington, Idaho· Built 1935· 18 ft tall
Significant Hazard Irrigation Private

Key Takeaway

Soulen Main Dam is classified as significant hazard in Idaho. It was completed in 1935 and is 91 years old. Its primary use is irrigation. Significant hazard means failure could cause economic or environmental damage. Learn more.

Physical Details

Dam Height 18 ft (taller than 20.1% in ID)
Dam Length680 ft
Normal Storage630 acre-ft
Surface Area113 acres
Drainage Area2 sq mi
Max Discharge0 cfs
Year Completed1935 (91 years old)
NID IDID00419

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: July 28, 2017
State Regulated: Yes
Regulatory Agency: IDWR

Ownership

Private

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Cinnabar

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North Cove Creek

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Crane Creek Main Dam

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Indian Creek Pond

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Frequently Asked Questions

What is the hazard classification of Soulen Main Dam?

Soulen Main Dam 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 Soulen Main Dam?

Soulen Main Dam is owned by information not available (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Soulen Main Dam built?

Soulen Main Dam was completed in 1935, making it 91 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 Soulen Main Dam?

Soulen Main Dam 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 Soulen Main Dam?

Soulen Main Dam has a dam height of 18 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 Soulen Main Dam last inspected?

Soulen Main Dam was last inspected on July 28, 2017. 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.