Structure 551
Low HazardNot Rated ConditionEmergency Action Plan: Yes
Location
| State | Florida |
| County | Pinellas |
| Nearest City | OLDSMAR |
| River/Stream | C-531 (LAKE TARPON CANAL) |
| Coordinates | 28.05000, -82.70000 |
Physical Characteristics
| Dam Type | Concrete |
| NID Height | 24 ft |
| Dam Height | 8 ft |
| Dam Length | 250 ft |
| Year Completed | 1970 (56 years old) |
Storage & Hydraulics
| NID Storage | 24,400 acre-ft |
| Max Storage | 24,400 acre-ft |
| Normal Storage | 15,500 acre-ft |
| Surface Area | 2,534 acres |
| Drainage Area | 60 sq mi |
| Max Discharge | 6,000 cfs |
Ownership & Safety
| Purpose | Flood Risk Reduction |
| Owner | SWFWMD |
| Owner Type | Local Government |
| Hazard Classification | Low |
| Condition Assessment | Not Rated |
| Last Inspection | 12/19/2024 |
| Emergency Action Plan | Yes |