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

High Hazard Dams

Poor Condition Dams

Amistad DamPoor
Williamson DamUnsatisfactory
Mitchell County Reservoir DamPoor
LivingstonUnsatisfactory
Lake Comanche DamUnsatisfactory

All Dams in Texas

Showing 1476–1500 of 5,237

All High Hazard Significant Hazard Low Hazard Poor Fair Satisfactory

Dam Name	Height (ft)	Year	Hazard	Condition
Pilot Grove Creek WS SCS Site 69 Dam Hunt County	22	1975	Low	Not Rated
Pilot Grove Creek WS SCS Site 68b Dam Hunt County	32	1994	Low	Not Rated
Pilot Grove Creek WS SCS Site 65 Dam Hunt County	28	1977	Low	Not Rated
Pilot Grove Creek WS SCS Site 54rev Dam Hunt County	34	1988	Low	Not Rated
Pilot Grove Creek WS SCS Site 50 Dam Collin County	24	1963	Low	Not Rated
Pilot Grove Creek WS SCS Site 4b Dam Grayson County	33	1967	Low	Not Rated
Pilot Grove Creek WS SCS Site 4a Dam Grayson County	20	1967	Low	Not Rated
Pilot Grove Creek WS SCS Site 49 Dam Collin County	28	1963	Low	Not Rated
Pilot Grove Creek WS SCS Site 48 Dam Collin County	26	1963	Low	Not Rated
Pilot Grove Creek WS SCS Site 44a Dam Collin County	30	1974	Low	Not Rated
Pilot Grove Creek WS SCS Site 43 Dam Collin County	28	1969	Low	Not Rated
Pilot Grove Creek WS SCS Site 40 Dam Fannin County	40	1969	Low	Not Rated
Pilot Grove Creek WS SCS Site 3 Dam Grayson County	23	1967	Low	Not Rated
Pilot Grove Creek WS SCS Site 3a Dam Grayson County	29	1967	Low	Not Rated
Pilot Grove Creek WS SCS Site 33 Dam Collin County	28	1966	Low	Not Rated
Pilot Grove Creek WS SCS Site 16a Dam Grayson County	42	1987	Low	Not Rated
Pilot Grove Creek WS SCS Site 15 Dam Grayson County	40	1987	Low	Not Rated
Pilot Grove Creek WS SCS Site 11 Dam Grayson County	34	1967	Low	Not Rated
Pilot Grove Creek WS SCS Site 10 Dam Grayson County	34	1967	Low	Not Rated
Pilla Tank Dam Webb County	11	1990	Low	Not Rated
Pilant Lake Dam Fort Bend County	7	1960	Low	Not Rated
Pierce Pond Dam Collin County	14	1950	Low	Not Rated
Pierce Lake Dam Kendall County	51	—	Low	Not Rated
Pierce Lake Dam Hays County	37	1974	Low	Not Rated
Piedra Tank Dam Duval County	14	1958	Low	Not Rated

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Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.