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 1151–1175 of 1,604

All High Hazard Significant Hazard Low Hazard Poor Fair Satisfactory

Dam Name	Height (ft)	Year	Hazard	Condition
East Fork Above Lavon WS SCS Site 30 Dam Collin County	35	1965	High	Not Rated
East Fork Above Lavon WS SCS Site 2b Dam Collin County	36	1959	High	Not Rated
East Fork Above Lavon WS SCS Site 2a Dam Collin County	53	1958	High	Fair
East Fork Above Lavon WS SCS Site 29 Dam Collin County	31	1965	High	Fair
East Fork Above Lavon WS SCS Site 20 Dam Grayson County	36	1964	High	Not Rated
East Fork Above Lavon WS SCS Site 20a Dam Grayson County	44	1966	High	Fair
East Fork Above Lavon WS SCS Site 1da Dam Collin County	42	1964	High	Not Rated
East Fork Above Lavon WS SCS Site 1c Dam Collin County	45	1964	High	Not Rated
East Fork Above Lavon WS SCS Site 1b Dam Collin County	40	1957	High	Not Rated
East Fork Above Lavon WS SCS Site 1a Dam Collin County	54	1957	High	Not Rated
East Fork Above Lavon WS SCS Site 19 Dam Grayson County	35	1964	High	Fair
East Fork Above Lavon WS SCS Site 18 Dam Grayson County	36	1964	High	Not Rated
East Fork Above Lavon WS SCS Site 17 Dam Collin County	47	1967	High	Not Rated
East Fork Above Lavon WS SCS Site 16 Dam Collin County	42	1951	High	Not Rated
East Fork Above Lavon WS SCS Site 15 Dam Collin County	49	1951	High	Not Rated
East Fork Above Lavon WS SCS Site 14 Dam Collin County	40	1951	High	Not Rated
East Fork Above Lavon WS SCS Site 13 Dam Collin County	40	1952	High	Not Rated
East Fork Above Lavon WS SCS Site 12 Dam Collin County	38	1952	High	Not Rated
East Fork Above Lavon WS SCS Site 11 Dam Collin County	48	1952	High	Not Rated
East Fork Above Lavon WS SCS Site 10 Dam Collin County	43	1952	High	Not Rated
East Balancing Reservoir Dam Tarrant County	42	1974	High	Satisfactory
Eagle Mountain Dam Tarrant County	85	1932	High	Satisfactory
Eagle Mountain Balancing Reservoir Dam Tarrant County	37	2010	High	Fair
Eagle Landing Lake Dam Cass County	26	1956	High	Not Rated
Duval Dam West Travis County	28	1984	High	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.