Clear Springs Fortner Lake is an earth dam located in Polk County, Florida, built in 1977. It carries a Significant hazard potential classification.
Dam profile
NID height · 17 ft17 ft tall and 200 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.
About Clear Springs Fortner Lake
The primary purpose of Clear Springs Fortner Lake is tailings. Tailings dams contain waste material from mining operations — typically a slurry of finely ground rock left over after valuable minerals have been extracted. These structures require ongoing monitoring because tailings can contain heavy metals and other contaminants. The dam is owned by The Mosaic Company (private). It impounds the Peace River near Bartow But Swfwmd Says Fort Meade.
The dam stands 17 feet tall and stretches 200 feet across, creates a reservoir covering 35 acres, and has a maximum storage capacity of 600 acre-feet. Completed in 1977, the structure is 49 years old.
This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life.
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Location
| State | Florida |
| County | Polk |
| Nearest City | Bartow But Swfwmd Says Fort Meade |
| River/Stream | Peace River |
| Coordinates | 27.85000, -81.78000 |
Physical Characteristics
| Dam Type | Earth |
| NID Height | 17 ft |
| Dam Height | 17 ft |
| Dam Length | 200 ft |
| Year Completed | 1977 (49 years old) |
Storage & Hydraulics
| NID Storage | 600 acre-ft |
| Max Storage | 600 acre-ft |
| Surface Area | 35 acres |
| Max Discharge | 120 cfs |
Ownership & Safety
| Purpose | Tailings |
| Owner | The Mosaic Company |
| Owner Type | Private |
| Hazard Classification | Significant |
| Condition Assessment | Not assessed |
| Emergency Action Plan | No |
Identifiers
| NID ID | FL00659 |
| Federal ID | FL00659 |
| More Info | State Dam Safety Program |