Urness Lake Wma
Key Takeaway
Urness Lake Wma is classified as low hazard in Minnesota. It was completed in 1980 and is 46 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 7 ft (taller than 8.5% in MN) |
| Dam Length | 640 ft |
| Dam Type | Earth |
| Max Storage | 200 acre-ft |
| Normal Storage | 60 acre-ft |
| Surface Area | 20 acres |
| Drainage Area | 1 sq mi |
| Max Discharge | 150 cfs |
| Year Completed | 1980 (46 years old) |
| NID ID | MN00038 |
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
MNDNR-Wildlife
State Government
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Low Hazard 7 ftFrequently Asked Questions
What is the hazard classification of Urness Lake Wma?
Urness Lake Wma 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 Urness Lake Wma?
Urness Lake Wma is owned by MNDNR-Wildlife (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Urness Lake Wma built?
Urness Lake Wma was completed in 1980, making it 46 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 Urness Lake Wma?
Urness Lake Wma serves the following purposes: 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 Urness Lake Wma?
Urness Lake Wma has a dam height of 7 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 Urness Lake Wma last inspected?
Urness Lake Wma was last inspected on August 29, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.