Stoney Mountain
Key Takeaway
Stoney Mountain is classified as low hazard in Oregon. Its primary use is fire protection.
Physical Details
| Dam Height | 77 ft (taller than 91.3% in OR) |
| Max Storage | 184 acre-ft |
| Normal Storage | 184 acre-ft |
| NID ID | OR03897 |
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
CITY OF SHERIDAN
Local Government
Nearby Dams
Mcguire
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Low Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Stoney Mountain?
Stoney Mountain 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 Stoney Mountain?
Stoney Mountain is owned by CITY OF SHERIDAN (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
What is the primary purpose of Stoney Mountain?
Stoney Mountain serves the following purposes: Fire Protection, Stock, Or Small Fish Pond, Irrigation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Stoney Mountain?
Stoney Mountain has a dam height of 77 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 Stoney Mountain last inspected?
Stoney Mountain was last inspected on September 16, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.