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 4326–4350 of 5,237
| Dam Name | Height (ft) | Year | Hazard | Condition |
|---|---|---|---|---|
| Sediment Pond No 005 Leon County | 15 | — | Low | Not Rated |
| Sediment Pond No 022 Leon County | 15 | — | Low | Not Rated |
| Sediment Pond No 023 Leon County | 20 | — | Low | Not Rated |
| Sediment Pond No. 028 Leon County | 25 | — | Low | Not Available |
| Sediment Pond R1-A Harrison County | 22 | — | Low | Not Rated |
| Sediment Pond R1-B Harrison County | 17 | — | Low | Not Rated |
| Sediment Pond Spc 63b Robertson County | 29 | 2010 | Low | Not Rated |
| Sediment Pond V1 Rusk County | 29 | 2012 | Low | Not Rated |
| Sediment Pond V5 Panola County | 25 | — | Low | Not Rated |
| Seggern Gss Williamson County | 23 | 1981 | Low | Not Rated |
| Segler Lake Dam Caldwell County | 13 | 1973 | Low | Not Rated |
| Se Laterals WS SCS Site 10 Dam San Saba County | 23 | 1969 | Low | Not Rated |
| Se Laterals WS SCS Site 1 Dam San Saba County | 33 | 1969 | Low | Not Rated |
| Se Laterals WS SCS Site 2 Dam San Saba County | 38 | 1971 | Low | Not Rated |
| Se Laterals WS SCS Site 4 Dam San Saba County | 24 | 1968 | Low | Not Rated |
| Se Laterals WS SCS Site 5 Dam San Saba County | 40 | 1969 | Low | Not Rated |
| Se Laterals WS SCS Site 6 Dam San Saba County | 34 | 1968 | Low | Not Rated |
| Se Laterals WS SCS Site 7 Dam San Saba County | 43 | 1971 | Low | Not Rated |
| Se Laterals WS SCS Site 9 Dam San Saba County | 23 | 1968 | Low | Not Rated |
| S E Lee Dam Titus County | 20 | 1953 | Low | Not Rated |
| Sellers Lake Dam Travis County | 25 | 1972 | Low | Not Rated |
| Semmes Pond Dam Gonzales County | 15 | 1982 | Low | Not Rated |
| Sentell Lake Dam Trinity County | 25 | 1960 | Low | Not Rated |
| Setzler Dam Comanche County | 16 | 1976 | Low | Not Rated |
| Seventy-Seven Ranch Lake Dam Wichita County | 16 | 1957 | Low | Not Rated |
Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.