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 351–375 of 433
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Silver City Sa No 6 Phase 1 Polk County | 45 | 1970 | Low | Not Rated |
| Silver City Sa No 7 Polk County | 22 | 1974 | Low | Not Rated |
| Simpson Dam Okaloosa County | 20 | 1968 | Low | Not Rated |
| Simpson Nursery Jefferson County | 15 | — | Low | Not Rated |
| Slurry Pond Hernando County | 20 | 1979 | Low | Not Rated |
| Slush Pond Hernando County | 50 | 1957 | Low | Not Rated |
| So2 Pond Fort Meade Polk County | 15 | 1975 | Low | Not Rated |
| South Hopewell Eleanor Area Hillsborough County | 20 | 1950 | Low | Not Rated |
| South Pierce Chem Works Gypsum Polk County | 40 | 1964 | Low | Not Rated |
| South Pierce Chem Works Secondary Polk County | 32 | 1964 | Low | Not Rated |
| South Relief Structure Indian River County | 13 | 1953 | Low | Not Rated |
| South Ridgewood/Clark James Dam Polk County | 20 | 1969 | Low | Not Rated |
| Spencer Dam #1 Santa Rosa County | 24 | 1964 | Low | Not Rated |
| Spencer Dam #2 Santa Rosa County | 20 | 1963 | Low | Not Rated |
| Spires Dam Walton County | 12 | 1952 | Low | Not Rated |
| Stj03 St. Johns County | 11 | — | Low | Not Rated |
| Strickland Dam#2 Walton County | 18 | 1967 | Low | Not Rated |
| St. Road 846 Land Trust Imp Collier County | 9 | 2003 | Low | Not Rated |
| Structure 551 Pinellas County | 24 | 1970 | Low | Not Rated |
| Suber Cattle CO Dam Gadsden County | 24 | 1955 | Low | Not Rated |
| Suber Dam Gadsden County | 13 | 1936 | Low | Not Rated |
| Sumter Co. Water Sumter County | 12 | 1969 | Low | Not Rated |
| SUNNYHILL INLET STRUCTURE Marion County | 14 | — | Low | Fair |
| Suwannee Lake Dam Suwannee County | 18 | 1966 | Low | Not Rated |
| Swfwmd Lake Tarpon Control Structure (S-551) Pinellas County | 16 | — | Low | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.