Dams in Marion County, Florida
6Total Dams
2High Hazard
0Significant
Dam Safety in Marion County, Florida
Marion County has 6 dams tracked in the National Inventory of Dams. Of these, 2 are classified as high hazard — meaning failure would probably cause loss of human life.
The average dam in Marion County is 42 years old. The most common purpose is recreation. The tallest dam is Moss Bluff Lock And Spillway at 44 ft.
Explore more: Oldest dams in Florida · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Sunnyhill Structure E-1 | High | Fair | 12 | Recreation | 2007 |
| Sunnyhill Structure Cd-1 | High | Fair | 8 | Flood Risk Reduction | 2007 |
| Moss Bluff Lock And Spillway | Low | Not Rated | 44 | Navigation | 1969 |
| Lake Joy | Low | Not Rated | 25 | Recreation | 1964 |
| Sunnyhill Inlet Structure | Low | Fair | 14 | Flood Risk Reduction | |
| Eureka Dam | Undetermined | Not Rated | 26 | Other | 1971 |