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 1001–1025 of 1,594
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Harbisons Pond Dam Cullman County | 15 | 1949 | Low | Not Rated |
| Harbert St. Clair County | 25 | 1973 | Low | Not Rated |
| Hammond Number One Dam Lowndes County | 20 | 1955 | Low | Not Rated |
| Hammermill Waste Treatment Dam Dallas County | 18 | 1974 | Low | Not Rated |
| Hamilton Lee County | 12 | 1942 | Low | Not Rated |
| Hames St. Clair County | 28 | 1957 | Low | Not Rated |
| Halls Pond Crenshaw County | 20 | 1969 | Low | Not Rated |
| Halls St. Clair County | 9 | 1962 | Low | Not Rated |
| Hallmark Lake Jefferson County | 40 | 1976 | Low | Not Rated |
| Hall Dam Shelby County | 38 | 1960 | Low | Not Rated |
| Hal Huggins Wilcox County | 25 | 1986 | Low | Not Rated |
| Hales Pond No.1 Greene County | 15 | 1987 | Low | Not Rated |
| Hale Dam Wilcox County | 15 | 1959 | Low | Not Rated |
| G W Baker Dam Greene County | 24 | 1960 | Low | Not Rated |
| Guytons Lake Jefferson County | 35 | 1954 | Low | Not Rated |
| Guy Roberts Dam Morgan County | 13 | 1968 | Low | Not Rated |
| Gullatte Lee County | 40 | 1953 | Low | Not Rated |
| Gross Lake Dam Hale County | 20 | 1955 | Low | Not Rated |
| Grooves Lake Coosa County | 19 | 1972 | Low | Not Rated |
| Griffin Harris Lake Coosa County | 27 | 1971 | Low | Not Rated |
| Greenville Sewage Lagoon Dam Butler County | 12 | 1975 | Low | Not Rated |
| Greene No 2 Russell County | 41 | 1966 | Low | Not Rated |
| Green Bullock County | 22 | 1954 | Low | Not Rated |
| Gray Calhoun County | 20 | 1938 | Low | Not Rated |
| Gray Randolph County | 24 | 1975 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.