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 526–550 of 1,074
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Mill Pond Dam Escambia County | 16 | 1900 | Low | Not Rated |
| Middle Lake Dam Hillsborough County | 12 | — | Significant | Fair |
| Merritts Mill Pond Dam Jackson County | 25 | 1934 | Low | Not Rated |
| Merrifield Dam Walton County | 12 | 1963 | Low | Not Rated |
| Mem1 Hamilton County | 12 | — | Undetermined | Not Rated |
| Meadow View Lake Dam Polk County | 23 | — | High | Poor |
| Meadow Lake Dam Okaloosa County | 17 | 1964 | Low | Not Rated |
| Mcclellan Dam Calhoun County | 20 | 1946 | Low | Not Rated |
| Mccarty Holdings LLC Holmes County | 16 | 1987 | High | Not Rated |
| Mcarthur 4 Wsp Okeechobee County | 8 | 1991 | Low | Not Rated |
| Mcarthur 4 FRS Okeechobee County | 7 | 1991 | Low | Not Rated |
| Mcarthur 1&2 Wsp Okeechobee County | 7 | 1991 | Low | Not Rated |
| Mca1 Escambia County | 18 | — | Undetermined | Not Rated |
| Maxwell Dam Gadsden County | 16 | 1958 | Low | Not Rated |
| Martin Plant Cooling Water Reservoir Martin County | 34 | 1981 | High | Satisfactory |
| Martin & Day Dam Okaloosa County | 14 | 1970 | Low | Not Rated |
| Manning Dam Walton County | 10 | 1930 | Low | Not Rated |
| Manatee Cooling Water Reservoir Manatee County | 79 | 1975 | High | Satisfactory |
| Man08 Manatee County | 10 | — | Undetermined | Not Rated |
| Man07 Manatee County | 7 | — | Undetermined | Not Rated |
| Man06 Manatee County | 13 | — | Undetermined | Not Rated |
| Man04 Manatee County | 13 | — | Undetermined | Not Rated |
| Man03 Manatee County | 11 | — | Undetermined | Not Rated |
| Man02 Manatee County | 8 | — | Undetermined | Not Rated |
| Man01 Manatee County | 8 | — | Undetermined | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.