Florida Dams
1,074 dams tracked by the National Inventory of Dams
Total Dams
1,074
High Hazard
99
9.2%
Poor / Unsatisfactory
21
Average Age
56 yrs
Hazard Classification
High99 (9.2%)
Significant335 (31.2%)
Low433 (40.3%)
Condition Assessment
Satisfactory58 (5.4%)
Fair68 (6.3%)
Poor / Unsatisfactory21 (2.0%)
Not Rated927 (86.3%)
Federal
11
State
38
Local
169
Private
850
Tallest Dams
- Pol40149 ft
- Fmcp Cooling Pond Cell A145 ft
- Pol41135 ft
- Conserv Cooling Pond110 ft
- Bartow Ne A110 ft
High Hazard Dams
Poor Condition Dams
- Lake Asbury South DamPoor
- Lake Asbury DamUnsatisfactory
- Lake Ryan DamPoor
- Meadow View Lake DamPoor
- L.P.Hill Dam #3Unsatisfactory
All Dams in Florida
Showing 276–300 of 335
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Saddle Creek Sa-1 Polk County | 26 | 1955 | Significant | Not Rated |
| Saddle Creek Sa-2 Polk County | 24 | 1956 | Significant | Not Rated |
| Saddle Creek Sa-4 Polk County | 24 | 1958 | Significant | Not Rated |
| Saddle Creek Settling Area No 5 Polk County | 55 | 1971 | Significant | Not Rated |
| Sah Fort Mead Polk County | 42 | 1990 | Significant | Not Rated |
| Sand Hammock Lake Dam Holmes County | 16 | 1966 | Significant | Not Rated |
| Sc Gypsum Hamilton County | 105 | — | Significant | Satisfactory |
| Secondary Wastewater Treatment Impoundment Putnam County | 10 | 1972 | Significant | Satisfactory |
| Seminole Power Cooling Pond Polk County | 22 | 1996 | Significant | Not Rated |
| Settling Area No 1 Polk County | 18 | 1962 | Significant | Not Rated |
| Settling Area No 2 Polk County | 17 | 1962 | Significant | Not Rated |
| Settling Area No 3 Polk County | 16 | 1971 | Significant | Not Rated |
| Sfm1 Mosaic Polk County | 57 | 1985 | Significant | Not Rated |
| Sfm2 Mosaic Polk County | 57 | 1989 | Significant | Not Rated |
| Sfm3 Mosaic Polk County | 53 | 1999 | Significant | Not Rated |
| Sfm5 Mosaic Polk County | 53 | 2005 | Significant | Not Rated |
| Sfm 5 - Mosaic Polk County | 43 | 2002 | Significant | Not Rated |
| Simmons Lake Hillsborough County | 10 | — | Significant | Fair |
| Smith Lake Dam Washington County | 8 | 1967 | Significant | Not Rated |
| Southern Chain of Lakes Outfall Polk County | 9 | — | Significant | Poor |
| South Pasture Isa Hardee County | 48 | 1990 | Significant | Not Rated |
| Spencers Lake Dam Clay County | 9 | — | Significant | Unsatisfactory |
| Spring Lake Putnam County | 12 | — | Significant | Poor |
| Spring Lake Dam Putnam County | 12 | — | Significant | Poor |
| St. Lucie Lock and Dam Martin County | 39 | 1950 | Significant | Not Available |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.