Hollecker
Key Takeaway
Hollecker is classified as low hazard in Montana. It was completed in 1964 and is 62 years old. Its primary use is recreation.
Physical Details
| Dam Height | 24 ft (taller than 67.5% in MT) |
| Dam Length | 320 ft |
| Dam Type | Earth |
| Max Storage | 86 acre-ft |
| Normal Storage | 54 acre-ft |
| Year Completed | 1964 (62 years old) |
| NID ID | MT00461 |
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
DAWSON COUNTY
Local Government
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Low Hazard 8 ftFrequently Asked Questions
What is the hazard classification of Hollecker?
Hollecker 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 Hollecker?
Hollecker is owned by DAWSON COUNTY (Local Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Hollecker built?
Hollecker was completed in 1964, making it 62 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 Hollecker?
Hollecker serves the following purposes: Recreation, Fish And Wildlife Pond. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Hollecker?
Hollecker has a dam height of 24 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 Hollecker last inspected?
Hollecker was last inspected on May 28, 2003. Inspection dates indicate when a formal review occurred, not the results of that inspection.