East Jordan Dam
Key Takeaway
East Jordan Dam is classified as significant hazard in Michigan. It was completed in 1900 and is 126 years old. Its primary use is recreation. Significant hazard means failure could cause economic or environmental damage. Learn more.
Physical Details
| Dam Height | 23 ft (taller than 79.7% in MI) |
| Dam Length | 315 ft |
| Dam Type | Earth |
| Max Storage | 865 acre-ft |
| Normal Storage | 440 acre-ft |
| Surface Area | 65 acres |
| Drainage Area | 43 sq mi |
| Max Discharge | 655 cfs |
| Year Completed | 1900 (126 years old) |
| NID ID | MI00519 |
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
East Jordan Plastics
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of East Jordan Dam?
East Jordan Dam 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 East Jordan Dam?
East Jordan Dam is owned by East Jordan Plastics (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was East Jordan Dam built?
East Jordan Dam was completed in 1900, making it 126 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 East Jordan Dam?
East Jordan Dam serves the following purposes: Recreation. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is East Jordan Dam?
East Jordan Dam has a dam height of 23 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 East Jordan Dam last inspected?
East Jordan Dam was last inspected on June 1, 2018. Inspection dates indicate when a formal review occurred, not the results of that inspection.