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 826–850 of 5,237

All High Hazard Significant Hazard Low Hazard Poor Fair Satisfactory

Dam Name	Height (ft)	Year	Hazard	Condition
Skelton Lake Dam Cass County	20	1924	Low	Not Rated
Skalicky Dam Houston County	17	1950	Low	Not Rated
Skaggs Dam Comanche County	45	1971	Low	Not Rated
Site Iv 1 Gss Foard County	29	1977	Low	Not Rated
Site C Lake Dam Henderson County	25	1949	Low	Not Rated
Sister Grove Creek WS SCS Site 8 Dam Collin County	42	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 6 Dam Collin County	48	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 37 Dam Grayson County	36	1960	Low	Not Rated
Sister Grove Creek WS SCS Site 35 Dam Grayson County	37	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 34 Dam Grayson County	45	1966	Low	Not Rated
Sister Grove Creek WS SCS Site 33 Dam Grayson County	37	1957	Low	Not Rated
Sister Grove Creek WS SCS Site 31 Dam Grayson County	45	1957	Low	Not Rated
Sister Grove Creek WS SCS Site 30 Dam Grayson County	34	1958	Low	Not Rated
Sister Grove Creek WS SCS Site 2 Dam Collin County	34	1960	Low	Not Rated
Sister Grove Creek WS SCS Site 29 Dam Grayson County	37	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 28 Dam Grayson County	34	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 27 Dam Grayson County	41	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 25 Dam Grayson County	45	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 22 Dam Grayson County	41	1958	Low	Not Rated
Sister Grove Creek WS SCS Site 20 Dam Grayson County	56	1959	Low	Not Rated
Sister Grove Creek WS SCS Site 1 Dam Collin County	43	1963	Low	Not Rated
Sister Grove Creek WS SCS Site 18 Dam Grayson County	45	1958	Low	Not Rated
Sister Grove Creek WS SCS Site 17 Dam Collin County	37	1965	Low	Not Rated
Sister Grove Creek WS SCS Site 16 Dam Collin County	44	1965	Low	Not Rated
Sister Grove Creek WS SCS Site 15 Dam Collin County	28	1959	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.