Caro Dam, also known as Edison Dam, is a gravity dam located in Wahjamega, Michigan along the Cass River.
Wind
Humidity
Completed in 1928, this private-owned structure serves primarily for recreational purposes. Standing at a height of 19 feet and spanning 240 feet in length, the dam has a storage capacity of 900 acre-feet and covers a surface area of 200 acres.
Managed by the Michigan Department of Environment, Great Lakes, and Energy (DEGLE), Caro Dam is regulated, inspected, and enforced by state authorities to ensure its safety and compliance. Despite its low hazard potential and satisfactory condition assessment, the dam is classified as having a very high risk due to its location and potential impact in case of failure. With a controlled spillway width of 200 feet, Caro Dam has a maximum discharge capacity of 11,000 cubic feet per second.
Water resource and climate enthusiasts may find Caro Dam intriguing for its historical significance, engineering design, and environmental impact on the Cass River watershed. As a key landmark in Tuscola County, Michigan, this dam offers opportunities for outdoor recreation while highlighting the importance of proper dam management and maintenance in safeguarding water resources and mitigating potential risks in the face of changing climate conditions.
Year Completed |
1928 |
Dam Length |
240 |
Dam Height |
19 |
River Or Stream |
Cass River |
Primary Dam Type |
Gravity |
Surface Area |
200 |
Hydraulic Height |
19 |
Drainage Area |
636 |
Nid Storage |
900 |
Structural Height |
19 |
Hazard Potential |
Low |
Nid Height |
19 |
Cass River At Frankenmuth
|
87cfs |
South Branch Flint River Near Columbiaville
|
85cfs |
Flint River Near Otisville
|
131cfs |
Saginaw River At Saginaw
|
0cfs |
Flint River Near Fosters
|
330cfs |
Farmers Creek Near Lapeer
|
10cfs |