Spike Lake
Key Takeaway
Spike Lake is classified as low hazard in Minnesota. It was completed in 1938 and is 88 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 8 ft (taller than 16.2% in MN) |
| Dam Length | 11 ft |
| Dam Type | Gravity |
| Max Storage | 2.1K acre-ft |
| Normal Storage | 213 acre-ft |
| Surface Area | 80 acres |
| Drainage Area | 17 sq mi |
| Year Completed | 1938 (88 years old) |
| Year Modified | 1951 |
| NID ID | MN01292 |
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
State Government
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Spike Lake?
Spike Lake 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 Spike Lake?
Spike Lake is owned by MNDNR (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Spike Lake built?
Spike Lake was completed in 1938, making it 88 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 Spike Lake?
Spike Lake 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 Spike Lake?
Spike Lake has a dam height of 8 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 Spike Lake last inspected?
Spike Lake was last inspected on September 11, 2019. Inspection dates indicate when a formal review occurred, not the results of that inspection.