Iverson Dam; Marvin
Key Takeaway
Iverson Dam; Marvin is classified as significant hazard in North Dakota. It was completed in 1964 and is 62 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 35 ft (taller than 89.4% in ND) |
| Dam Length | 1,000 ft |
| Dam Type | Earth |
| Max Storage | 169 acre-ft |
| Normal Storage | 79 acre-ft |
| Surface Area | 10 acres |
| Drainage Area | 2 sq mi |
| Year Completed | 1964 (62 years old) |
| Year Modified | 2015 |
| NID ID | ND00424 |
Safety Information
No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities.
Hazard potential describes downstream consequences of failure, not the dam's current condition. What does this mean?
Ownership
Deon and Shana Iverson
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Iverson Dam; Marvin?
Iverson Dam; Marvin is classified as Significant Hazard. No probable loss of human life, but can cause economic loss, environmental damage, or disruption of lifeline facilities. This classification refers to the potential downstream consequences of a failure, not the dam's current structural condition.
Who owns and operates Iverson Dam; Marvin?
Iverson Dam; Marvin is owned by Deon and Shana Iverson (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Iverson Dam; Marvin built?
Iverson Dam; Marvin 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 Iverson Dam; Marvin?
Iverson Dam; Marvin 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 Iverson Dam; Marvin?
Iverson Dam; Marvin has a dam height of 35 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 Iverson Dam; Marvin last inspected?
Iverson Dam; Marvin was last inspected on November 6, 2020. Inspection dates indicate when a formal review occurred, not the results of that inspection.