Dams in Pinellas County, Florida
10Total Dams
2High Hazard
3Significant
Dam Safety in Pinellas County, Florida
Pinellas County has 10 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. Another 3 carry a significant hazard classification.
The average dam in Pinellas County is 66 years old. The most common purpose is flood risk reduction. The tallest dam is Taylor Lake at 26 ft.
Explore more: Oldest dams in Florida · Tallest dams · High risk dams · Largest reservoirs
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Unnamned Dam | High | Fair | 15 | Flood Risk Reduction | |
| Walsingham Reservoir | High | Fair | 11 | Recreation | |
| Taylor Lake | Significant | Not Rated | 26 | Recreation | 1946 |
| Alligator Lake Weir | Significant | Fair | 9 | Flood Risk Reduction | |
| Feather Sound Structure | Significant | Fair | 6 | Flood Risk Reduction | |
| Structure 551 | Low | Not Rated | 24 | Flood Risk Reduction | 1970 |
| Sawgrass Lake Structure | Low | Not Rated | 17 | Flood Risk Reduction | 1975 |
| Swfwmd Lake Tarpon Control Structure (s-551) | Low | Fair | 16 | Flood Risk Reduction | |
| Lake Seminole Dam | Low | Not Rated | 15 | Recreation | 1949 |
| Lake Maggiore Operable Structure | Low | Fair | 9 | Flood Risk Reduction |