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 3001–3025 of 7,399
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Harville Lake Dam Cooke County | 21 | 1958 | Low | Not Rated |
| Harvill Gss Montague County | 36 | 1972 | Low | Not Rated |
| Hasete Lake Dam McMullen County | 14 | 1968 | Low | Not Rated |
| Hashimi Dam Smith County | 18 | — | High | Not Rated |
| Haskell Club Dam Haskell County | 19 | 1910 | Low | Not Rated |
| Hasty Dam Lamar County | 15 | 1986 | Low | Not Rated |
| Hatchel Farm Lake Dam Bowie County | 16 | 1956 | Low | Not Rated |
| Hatchery Lake Dam Walker County | 24 | 1932 | Low | Not Rated |
| Hatchett Lake Dam Callahan County | 19 | 1950 | Low | Not Rated |
| Hatfield Branch Detention Dam Dallas County | 13 | 1986 | High | Fair |
| Hauk Lake Dam Milam County | 16 | 1962 | Low | Not Rated |
| Hauser Dam Brooks County | 14 | 1961 | Low | Not Rated |
| Hawkins Lake Dam Briscoe County | 39 | 1964 | Low | Not Rated |
| Hayes Gss Montague County | 30 | 1981 | Low | Not Rated |
| Hayes Lake Dam Wood County | 20 | 1959 | Low | Not Rated |
| Hay Mitchell Dam Van Zandt County | 9 | — | Significant | Not Rated |
| Haynes Gss Wise County | 27 | 1975 | Low | Not Rated |
| Haynes Lake Dam Trinity County | 13 | 1955 | Low | Not Rated |
| Haynes Lake Dam Falls County | 17 | 1957 | Significant | Not Rated |
| Haynes Lake Dam Walker County | 15 | 1961 | Low | Not Rated |
| Haynie Dam Henderson County | 9 | 1950 | Significant | Not Rated |
| Hays County Park Lake Dam Hays County | 8 | 1964 | Low | Not Rated |
| Hays Lake Dam Red River County | 20 | 1965 | Low | Not Rated |
| Haywire Lake No 1 Dam Tarrant County | 34 | 1930 | Low | Not Rated |
| Haywire Lake No 2 Dam Tarrant County | 45 | 1930 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.