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 1526–1550 of 7,399
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Conner Lake Dam Stephens County | 15 | 1961 | Low | Not Rated |
| Connolly Lake Dam Freestone County | 9 | 1950 | Low | Not Rated |
| Conocophillips Hutchinson County | 17 | 1977 | Low | Not Rated |
| Conroe Dam Montgomery County | 82 | 1973 | High | Satisfactory |
| Continental Oil Lake Dam Wichita County | 7 | 1925 | Low | Not Rated |
| Cook Dam Kinney County | 10 | 1961 | Low | Not Rated |
| Cook Dam Houston County | 18 | 1947 | Low | Not Rated |
| Cook Gss Hemphill County | 25 | 1977 | Low | Not Rated |
| Cook Lake Dam Walker County | 16 | 1960 | Low | Not Rated |
| Cook Lake Dam Austin County | 18 | 1970 | Low | Not Rated |
| Cook Lake Dam Leon County | 15 | 1964 | Low | Not Rated |
| Cook Levee Harris County | 7 | 1979 | Low | Not Rated |
| Cooling Water Pond Dam Matagorda County | 13 | — | High | Not Rated |
| Coon Creek Lake Dam Henderson County | 34 | 1925 | High | Fair |
| Coon Dam 1 Houston County | 14 | 1950 | Low | Not Rated |
| Coon Dam 2 Houston County | 15 | 1970 | Low | Not Rated |
| Coon Lake No 2 Dam Moore County | 16 | 1963 | Low | Not Rated |
| Cooper Dam Delta County | 95 | 1991 | High | Not Available |
| Cooper Dam Guadalupe County | 26 | 1997 | Low | Not Rated |
| Cooper Lake Dam Eastland County | 13 | 1925 | Low | Not Rated |
| Cooper Lake Dam Fisher County | 30 | 1964 | Low | Not Rated |
| Cooper Lake Dam Caldwell County | 22 | 1963 | Low | Not Rated |
| Cooper Lake Dam Throckmorton County | 26 | 1965 | Low | Not Rated |
| Copper Avenue Dam El Paso County | 40 | 1948 | High | Fair |
| Coquat Lake Dam La Salle County | 13 | 1952 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.