Natural Bridge
Key Takeaway
Natural Bridge is classified as low hazard in Wyoming. Its primary use is fire protection.
Physical Details
| Dam Height | 21 ft (taller than 26.6% in WY) |
| Dam Length | 820 ft |
| Dam Type | Earth |
| Max Storage | 93 acre-ft |
| Normal Storage | 48 acre-ft |
| Surface Area | 9 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| NID ID | WY02314 |
Safety Information
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?
Ownership
USDI BLM
Federal Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Natural Bridge?
Natural Bridge 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 Natural Bridge?
Natural Bridge is owned by USDI BLM (Federal Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Natural Bridge?
Natural Bridge serves the following purposes: 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 Natural Bridge?
Natural Bridge has a dam height of 21 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 Natural Bridge last inspected?
Natural Bridge was last inspected on July 25, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.