Alabama Dams
2,255 dams tracked by the National Inventory of Dams
Total Dams
2,255
High Hazard
217
9.6%
Poor / Unsatisfactory
6
Average Age
60 yrs
Hazard Classification
High217 (9.6%)
Significant443 (19.6%)
Low1,594 (70.7%)
Condition Assessment
Satisfactory11 (0.5%)
Fair3 (0.1%)
Poor / Unsatisfactory6 (0.3%)
Not Rated2,235 (99.1%)
Federal
44
State
53
Local
85
Private
2,049
Tallest Dams
- Lewis Smith 300 ft
- Wheeler Dam175 ft
- Walter F. George Lock and Dam171 ft
- Martin 168 ft
- R. L. Harris 163 ft
High Hazard Dams
- Lewis Smith High
- Wheeler DamHigh
- Walter F. George Lock and DamHigh
- Martin High
- R. L. Harris High
Poor Condition Dams
- Logan Martin Poor
- Cone ReservoirUnsatisfactory
- Lake TholoccoUnsatisfactory
- Buck Horn Lake Poor
- Ech LakePoor
All Dams in Alabama
Showing 851–875 of 2,255
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Henry Martin - Levee Hale County | 12 | 1985 | Low | Not Rated |
| Henry Sims 1a Hale County | 8 | 1989 | Low | Not Rated |
| Henry Sims #2a Hale County | 8 | 1989 | Low | Not Rated |
| Henson Dam Washington County | — | — | Significant | Not Rated |
| Herman Gibson Montgomery County | 15 | 1958 | Low | Not Rated |
| Herman Gibson No 2 Montgomery County | 17 | 1954 | Significant | Not Rated |
| Herring Lake #1 Macon County | 25 | — | High | Not Rated |
| Herring Lake Dam Tuscaloosa County | 17 | 1920 | High | Not Rated |
| H G Quinnelly Mobile County | 23 | 1950 | Low | Not Rated |
| H H Webb Lee County | 13 | 1966 | Low | Not Rated |
| Hibbard #1 Sumter County | 21 | 1990 | Low | Not Rated |
| Hickman St. Clair County | 15 | 1940 | Significant | Not Rated |
| Higgins Randolph County | 20 | 1958 | Low | Not Rated |
| Highland Lake Blount County | — | — | High | Not Rated |
| Highland Lake #1 Shelby County | 23 | — | High | Not Rated |
| Highland Lake #2 Shelby County | 55 | — | High | Not Rated |
| High Pine Creek W/S Dam Site 1 Randolph County | 64 | 1965 | Low | Not Rated |
| High Pine Creek W/S Dam Site 10 Randolph County | 37 | 1962 | Low | Not Rated |
| High Pine Creek W/S Dam Site 11 Chambers County | 27 | 1962 | Low | Not Rated |
| High Pine Creek W/S Dam Site 12 Chambers County | 23 | 1962 | Low | Not Rated |
| High Pine Creek W/S Dam Site 2 Randolph County | 40 | 1965 | Significant | Not Rated |
| High Pine Creek W/S Dam Site 3 Randolph County | 30 | 1965 | Low | Not Rated |
| High Pine Creek W/S Dam Site 4 Randolph County | 42 | 1961 | Low | Not Rated |
| High Pine Creek W/S Dam Site 5 Randolph County | 35 | 1961 | Low | Not Rated |
| High Pine Creek W/S Dam Site 6 Randolph County | 57 | 1961 | Significant | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.