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 1–25 of 68
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Alligator Creek Salinity Barrier Charlotte County | 6 | — | Significant | Fair |
| Alligator Lake Weir Pinellas County | 9 | — | Significant | Fair |
| Apopka-Beauclair Lock and Dam Lake County | 9 | — | Low | Fair |
| Baffin Waterway System Control Stucture Hernando County | 9 | — | Low | Fair |
| Bay Lake Water Conservation Structure Hillsborough County | 11 | 1987 | Significant | Fair |
| Capron Trail #1 St. Lucie County | 12 | — | High | Fair |
| Capron Trail #2 St. Lucie County | 15 | — | High | Fair |
| Casa Linda Lake Dam Duval County | 17 | 1943 | Low | Fair |
| Cha02 Charlotte County | 10 | — | Significant | Fair |
| Cit02 Citrus County | 8 | — | Low | Fair |
| Deep Creek West St. Johns County | 10 | — | Low | Fair |
| Doctors Lake Dam Clay County | 12 | — | Significant | Fair |
| Feather Sound Structure Pinellas County | 6 | — | Significant | Fair |
| Flint Creek Structure Hillsborough County | 7 | 1975 | High | Fair |
| G-90 Highlands County | 15 | 1962 | High | Fair |
| Guy Branch Holding Pond Polk County | 24 | 1971 | Low | Fair |
| Harris Bayou Inlet Structure Lake County | 12 | — | High | Fair |
| Holley Lake Dam Walton County | 16 | 1957 | High | Fair |
| Holly Oaks Lake Dam Duval County | 6 | — | Significant | Fair |
| Inglis Lock Levy County | 32 | — | High | Fair |
| Itchepackesassa Creek Regional Stormwater Treatment Facility Polk County | 8 | — | Significant | Fair |
| Keene Lake Water Conservation Structure #2 Hillsborough County | 7 | — | Significant | Fair |
| Keystone Lake Water Conservation Structure Hillsborough County | 6 | — | Significant | Fair |
| Lake Armistead Hillsborough County | 7 | 1972 | Significant | Fair |
| Lake Bonnet Dam Polk County | 10 | — | High | Fair |
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Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.