Flockhart Dam

Big Horn, Wyoming· Gravity·
Low Hazard Federal Government

Key Takeaway

Flockhart Dam is classified as low hazard in Wyoming.

Physical Details

Dam Length395 ft
Dam TypeGravity
Max Storage62 acre-ft
Surface Area4 acres
NID IDWY01128

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: August 5, 2016
State Regulated: Yes
Regulatory Agency: SEO

Ownership

DOI BLM

Federal Government

Nearby Dams

Frequently Asked Questions

What is the hazard classification of Flockhart Dam?

Flockhart Dam 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 Flockhart Dam?

Flockhart Dam is owned by DOI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.

When was Flockhart Dam last inspected?

Flockhart Dam was last inspected on August 5, 2016. 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.