Chengwatana State Forest
Key Takeaway
Chengwatana State Forest is classified as low hazard in Minnesota. It was completed in 1967 and is 59 years old. Its primary use is fish and wildlife pond.
Physical Details
| Dam Height | 6 ft (taller than 1.9% in MN) |
| Dam Type | Earth |
| Max Storage | 786 acre-ft |
| Normal Storage | 246 acre-ft |
| Drainage Area | 1 sq mi |
| Max Discharge | 1,140 cfs |
| Year Completed | 1967 (59 years old) |
| Year Modified | 1991 |
| NID ID | MN00834 |
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-Forestry
State Government
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Low Hazard 10 ftFrequently Asked Questions
What is the hazard classification of Chengwatana State Forest?
Chengwatana State Forest 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 Chengwatana State Forest?
Chengwatana State Forest is owned by MNDNR-Forestry (State Government). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Chengwatana State Forest built?
Chengwatana State Forest was completed in 1967, making it 59 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 Chengwatana State Forest?
Chengwatana State Forest 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 Chengwatana State Forest?
Chengwatana State Forest has a dam height of 6 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 Chengwatana State Forest last inspected?
Chengwatana State Forest was last inspected on October 21, 2016. Inspection dates indicate when a formal review occurred, not the results of that inspection.