Concord Dam
Key Takeaway
Concord Dam is classified as low hazard in Michigan. It was completed in 1830 and is 196 years old. Its primary use is recreation.
Physical Details
| Dam Height | 12 ft (taller than 32.7% in MI) |
| Dam Length | 270 ft |
| Dam Type | Earth |
| Max Storage | 400 acre-ft |
| Normal Storage | 300 acre-ft |
| Surface Area | 63 acres |
| Drainage Area | 0 sq mi |
| Max Discharge | 1,900 cfs |
| Year Completed | 1830 (196 years old) |
| NID ID | MI00123 |
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
Rosemary & L Medek Joers
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Concord Dam?
Concord Dam 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 Concord Dam?
Concord Dam is owned by Rosemary & L Medek Joers (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Concord Dam built?
Concord Dam was completed in 1830, making it 196 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 Concord Dam?
Concord 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 Concord Dam?
Concord Dam has a dam height of 12 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 Concord Dam last inspected?
Concord Dam was last inspected on September 20, 1978. Inspection dates indicate when a formal review occurred, not the results of that inspection.