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 2701–2725 of 7,399
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Moore Lake Dam Fayette County | 10 | 1964 | Low | Not Rated |
| Moore Lake Dam Kerr County | 18 | 1931 | Low | Not Rated |
| Moore Lake Dam Houston County | 30 | 1965 | Low | Not Rated |
| Moorehouse Brothers Ranch Lake Dam Knox County | 10 | 1967 | Low | Not Rated |
| Moore Dam Travis County | 26 | — | Significant | Fair |
| Moonshine Creek Dam No 2 Henderson County | 21 | 1969 | Low | Not Rated |
| Moonshine Creek Dam No 1 Henderson County | 25 | 1969 | Low | Not Rated |
| Moon Lake Dam Grimes County | 12 | 1975 | Low | Not Rated |
| Moody Lake Dam Grimes County | 10 | 1958 | Low | Not Rated |
| Moody Lake Dam Kimble County | 18 | 1930 | Low | Not Rated |
| Moody Lake Dam Val Verde County | 10 | 1972 | Low | Not Rated |
| Montoya Detention Dam El Paso County | 43 | 2007 | High | Fair |
| Monticello H-3r Pond Dam Titus County | 22 | — | Low | Not Rated |
| Monticello Dam Titus County | 54 | 1973 | Low | Satisfactory |
| Montgomery Pond Dam Montague County | 29 | 1977 | Low | Not Rated |
| Montgomery Lake Dam McMullen County | 14 | 1968 | Low | Not Rated |
| Montgomery Lake Dam Presidio County | 40 | — | Low | Not Rated |
| Montgomery Lake Dam Rains County | 12 | 1956 | Low | Not Rated |
| Montgomery Lake Dam Deaf Smith County | 13 | 1958 | Low | Not Rated |
| Montgomery Dam Cameron County | 21 | 1963 | Low | Not Rated |
| Monte Cartado Ranch Tank No 2 Dam La Salle County | 16 | 1974 | Low | Not Rated |
| Monte Cartado Ranch Tank No 1 Dam La Salle County | 14 | 1974 | Low | Not Rated |
| Montaque Lake Dam Coryell County | 22 | 1964 | Low | Not Rated |
| Montague Lake Dam Bandera County | 41 | 1947 | High | Not Rated |
| Monroe Veal Dam Stephens County | 26 | 1924 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.