Elmer Reservoir 1 (Union)
Key Takeaway
Elmer Reservoir 1 (Union) is classified as low hazard in Oregon. It was completed in 1966 and is 60 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 16 ft (taller than 20.1% in OR) |
| Dam Length | 150 ft |
| Dam Type | Earth |
| Max Storage | 128 acre-ft |
| Normal Storage | 123 acre-ft |
| Surface Area | 15 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 0 cfs |
| Year Completed | 1966 (60 years old) |
| NID ID | OR00735 |
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
JOHN P. HASSINGER
Private
Nearby Dams
Elmer Stoplog Dam (Union)
Union, OR
Low Hazard 10 ftElmer Reservoir 2 (Union)
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Low Hazard 16 ftElmer Reservoir 3 (Union)
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Low Hazard 14 ftFleet Reservoir 2
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Low Hazard 12 ftFleets Loop
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Low Hazard 18 ftRuckmans Reservoir
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Low Hazard 20 ftHowell
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Low Hazard 15 ftFrequently Asked Questions
What is the hazard classification of Elmer Reservoir 1 (Union)?
Elmer Reservoir 1 (Union) 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 Elmer Reservoir 1 (Union)?
Elmer Reservoir 1 (Union) is owned by JOHN P. HASSINGER (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Elmer Reservoir 1 (Union) built?
Elmer Reservoir 1 (Union) was completed in 1966, making it 60 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 Elmer Reservoir 1 (Union)?
Elmer Reservoir 1 (Union) 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 Elmer Reservoir 1 (Union)?
Elmer Reservoir 1 (Union) has a dam height of 16 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 Elmer Reservoir 1 (Union) last inspected?
Elmer Reservoir 1 (Union) was last inspected on July 27, 2011. Inspection dates indicate when a formal review occurred, not the results of that inspection.