Echo Lake Reservoir
Key Takeaway
Echo Lake Reservoir is classified as low hazard in Oregon. It was completed in 1922 and is 104 years old. Its primary use is irrigation.
Physical Details
| Dam Height | 10 ft (taller than 0.6% in OR) |
| Dam Length | 580 ft |
| Dam Type | Rockfill |
| Max Storage | 300 acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 30 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 205 cfs |
| Year Completed | 1922 (104 years old) |
| NID ID | OR00076 |
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
PHILLIPS & INGLE DITCH COMPANY
Private
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Low Hazard 36 ftFrequently Asked Questions
What is the hazard classification of Echo Lake Reservoir?
Echo Lake Reservoir 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 Echo Lake Reservoir?
Echo Lake Reservoir is owned by PHILLIPS & INGLE DITCH COMPANY (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Echo Lake Reservoir built?
Echo Lake Reservoir was completed in 1922, making it 104 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 Echo Lake Reservoir?
Echo Lake Reservoir 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 Echo Lake Reservoir?
Echo Lake Reservoir has a dam height of 10 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 Echo Lake Reservoir last inspected?
Echo Lake Reservoir was last inspected on August 18, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.