Texas Dams
7,399 dams tracked by the National Inventory of Dams
Total Dams
7,399
High Hazard
1,604
21.7%
Poor / Unsatisfactory
257
Average Age
62 yrs
Hazard Classification
High1,604 (21.7%)
Significant558 (7.5%)
Low5,237 (70.8%)
Condition Assessment
Satisfactory276 (3.7%)
Fair795 (10.7%)
Poor / Unsatisfactory257 (3.5%)
Not Rated6,071 (82.1%)
Federal
118
State
122
Local
2,608
Private
4,512
Tallest Dams
- Amistad Dam287 ft
- Mansfield Dam278 ft
- Sanford Dam228 ft
- Canyon Lake Dam - Dike A224 ft
- Canyon Lake Dam224 ft
High Hazard Dams
- Amistad DamHigh
- Mansfield DamHigh
- Sanford DamHigh
- Canyon Lake Dam - Dike AHigh
- Canyon Lake DamHigh
Poor Condition Dams
- Amistad DamPoor
- Williamson DamUnsatisfactory
- Mitchell County Reservoir DamPoor
- LivingstonUnsatisfactory
- Lake Comanche DamUnsatisfactory
All Dams in Texas
Showing 476–500 of 795
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Hatfield Branch Detention Dam Dallas County | 13 | 1986 | High | Fair |
| Harry Myers Park Dam Rockwall County | 18 | — | High | Fair |
| Harding Lake Dam Freestone County | 13 | 1964 | High | Fair |
| Hamrick Lake Dam Smith County | 26 | 1949 | Significant | Fair |
| Hale Lake Dam Dickens County | 16 | 1969 | High | Fair |
| Hagaman Lake Dam Eastland County | 43 | 1913 | Significant | Fair |
| Gunstream Dam No 2 Wood County | 21 | 1953 | High | Fair |
| Gunstream Dam No 1 Wood County | 29 | 1954 | High | Fair |
| Griffin Lake Dam Gregg County | 30 | 1953 | Significant | Fair |
| Green Creek WS SCS Site 9 Dam Erath County | 32 | 1956 | High | Fair |
| Green Creek WS SCS Site 7 Dam Erath County | 36 | 1956 | High | Fair |
| Green Creek WS SCS Site 4 Dam Erath County | 24 | 1955 | High | Fair |
| Green Creek WS SCS Site 3 Dam Erath County | 28 | 1954 | High | Fair |
| Green Creek WS SCS Site 2 Dam Erath County | 24 | 1955 | High | Fair |
| Green Creek WS SCS Site 1 Dam Erath County | 29 | 1955 | High | Fair |
| Greenbriar Lake Dam Smith County | 29 | 1903 | Significant | Fair |
| Greenbriar Dam Tarrant County | 11 | 1980 | Significant | Fair |
| Greenbelt Dam Donley County | 111 | 1968 | High | Fair |
| Grand Mesa 7 Dam Travis County | 20 | — | High | Fair |
| Goodson Branch Dam Montgomery County | 16 | 1975 | High | Fair |
| Gonzales Creek Dam Stephens County | 50 | 1948 | High | Fair |
| Goldthwaite Reservoir No 4 Dam Mills County | 34 | — | Significant | Fair |
| Goldthwaite Reservoir No 3 Dam Mills County | 19 | 1984 | Significant | Fair |
| Garilen Pond 1 Dam Collin County | 17 | — | High | Fair |
| Frog Dam Randall County | 32 | 1966 | High | Fair |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.