Smithville
Key Takeaway
Smithville is classified as low hazard in Michigan. It was completed in 1913 and is 113 years old. Its primary use is hydroelectric.
Physical Details
| Dam Height | 14 ft (taller than 44.8% in MI) |
| Dam Length | 240 ft |
| Dam Type | Gravity |
| Max Storage | 300 acre-ft |
| Normal Storage | 190 acre-ft |
| Surface Area | 45 acres |
| Drainage Area | 605 sq mi |
| Max Discharge | 6,400 cfs |
| Year Completed | 1913 (113 years old) |
| NID ID | MI00539 |
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
Cameron Gas & Electric Company
Private
Nearby Dams
Frequently Asked Questions
What is the hazard classification of Smithville?
Smithville 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 Smithville?
Smithville is owned by Cameron Gas & Electric Company (Private). The owner is responsible for maintenance, inspections, and compliance with dam safety regulations.
When was Smithville built?
Smithville was completed in 1913, making it 113 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 Smithville?
Smithville serves the following purposes: Hydroelectric. Many dams in the U.S. are multi-purpose, supporting flood control, water supply, recreation, and other uses.
How tall is Smithville?
Smithville has a dam height of 14 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 Smithville last inspected?
Smithville was last inspected on August 10, 2022. Inspection dates indicate when a formal review occurred, not the results of that inspection.