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 376–400 of 558
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Gutierrez Ranch Dam Bandera County | 34 | 2003 | Significant | Not Rated |
| Griffin Lake Dam Gregg County | 30 | 1953 | Significant | Fair |
| Greenville Club Lake Dam Hunt County | 29 | 1922 | Significant | Not Rated |
| Greenes Lake Dam Rockwall County | 30 | 1963 | Significant | Not Rated |
| Greenbriar Lake Dam Smith County | 29 | 1903 | Significant | Fair |
| Greenbriar Dam Tarrant County | 11 | 1980 | Significant | Fair |
| Gonzales Gonzales County | 15 | 1925 | Significant | Satisfactory |
| Goldthwaite Reservoir No 4 Dam Mills County | 34 | — | Significant | Fair |
| Goldthwaite Reservoir No 3 Dam Mills County | 19 | 1984 | Significant | Fair |
| Gfs Dam Cooke County | 8 | 1994 | Significant | Not Rated |
| Georgia Pacific Pond No 7 Polk County | 20 | 1995 | Significant | Not Rated |
| Garland Lake Dam Van Zandt County | 28 | 1987 | Significant | Not Rated |
| Gandy Lake Dam Van Zandt County | 16 | — | Significant | Not Rated |
| Gamage Dam Upshur County | 13 | 1990 | Significant | Not Rated |
| G3gc Ranch Dam Grimes County | 24 | 2018 | Significant | Not Rated |
| French Lake Dam Tarrant County | 13 | 1976 | Significant | Not Rated |
| Forest Lake Dam Tyler County | 16 | 1940 | Significant | Not Rated |
| Florey Lake Dam Rusk County | 41 | 1954 | Significant | Not Rated |
| Fish Creek Dam Cooke County | 99 | 1966 | Significant | Not Rated |
| Farmers Creek WS SCS Site 7 Dam Montague County | 31 | 1979 | Significant | Not Rated |
| Fain Lake Dam Fannin County | 15 | 1977 | Significant | Not Rated |
| Evans Dam Collingsworth County | 35 | 1968 | Significant | Not Rated |
| Esc Robertson Ranch Lake Dam Bell County | 31 | 1964 | Significant | Fair |
| Escondido Creek WS SCS Site 11 Dam Karnes County | 44 | 1958 | Significant | Satisfactory |
| Erwin Farms Phase 3 Dam A1 Collin County | — | — | Significant | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.