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 3101–3125 of 7,399
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Hide A Way Lake No 2 Dam Smith County | 43 | 1970 | High | Satisfactory |
| Highland Club Dam Camp County | 17 | 1919 | Low | Not Rated |
| Highland Lake Dam Harrison County | 18 | 1898 | Low | Not Rated |
| Highland Lake Estates Dam No 1 Travis County | 27 | — | Low | Not Rated |
| Highland Park North Sh45 Detention Pond Travis County | 11 | — | Low | Not Rated |
| Highlands Reservoir Dam Harris County | 20 | 1944 | High | Satisfactory |
| High Lonesome Dam Dimmit County | 14 | 1974 | Low | Not Rated |
| High Point Lake Estates Pond C Rockwall County | 14 | 2006 | High | Fair |
| Highway 175 East Dam Henderson County | 19 | — | Low | Not Rated |
| Highway 71 Dam Travis County | 26 | 1999 | High | Not Rated |
| Highway Lake Dam Comanche County | 15 | 1974 | Low | Not Rated |
| Highway Lake Dam A Harrison County | 12 | 1925 | Significant | Not Rated |
| Highway Lake Dam B Harrison County | 17 | 1925 | Significant | Not Rated |
| Highway Lake Dam C Harrison County | 20 | 1956 | Significant | Not Rated |
| Hillbolt Lake Dam Austin County | 20 | 1960 | Low | Not Rated |
| Hillje Lake No 2 Dam La Salle County | 13 | 1969 | Low | Not Rated |
| Hill Lake Dam La Salle County | 17 | 1940 | Low | Not Rated |
| Hillside Lake Dam Montgomery County | 18 | 1976 | Low | Not Rated |
| Hilltop Presedimentation Reservoir Dam Palo Pinto County | 36 | 1994 | High | Not Rated |
| Hindes Dam Atascosa County | 15 | 1968 | Low | Not Rated |
| Hindes Lake Dam McMullen County | 13 | 1957 | Low | Not Rated |
| Hinds Clark Lake Dam Montague County | 18 | 1960 | Low | Not Rated |
| Hinnant and Fulbright Lake No 2 Zapata County | 10 | 1947 | Low | Not Rated |
| Hinnant & Fulbright Dam No 1 Zapata County | 20 | 1969 | Low | Not Rated |
| Hirsch Estate Lake No 1 Dam Webb County | 11 | 1979 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.