Browse Dams
7,421 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,421 dams from the NID database. Each record includes dam name, location, physical dimensions, hazard potential classification, condition assessment, purpose, owner information, and emergency action plan status. Use the filters below to search by state, hazard level, condition, or keyword.
| Name | State | County | Height (ft) | Hazard | Condition | Year | Purpose |
|---|---|---|---|---|---|---|---|
| Highland Park North Sh45 Detention Pond | Texas | Travis | 11 | Low | Not Rated | - | Flood Risk Reduction |
| Dam No 2 | Texas | Fort Bend | 11 | Low | Not Rated | 1948 | Irrigation |
| Lake Harrison Dam | Texas | Montgomery | 11 | High | Fair | 1975 | Irrigation |
| Heb Detention Pond Dam | Texas | Montgomery | 11 | High | Fair | 1993 | Flood Risk Reduction |
| Greenbriar Dam | Texas | Tarrant | 11 | High | Fair | 1980 | Other |
| Secondary Reservoir Levee | Texas | Wichita | 11 | Low | Not Rated | 1956 | Water Supply |
| Hidalgo Id No 1 Reservoir Levee | Texas | Hidalgo | 11 | High | Not Rated | 1982 | Irrigation |
| Oaklawn Pond Dam | Texas | Harrison | 11 | High | Not Rated | - | Recreation |
| Birch Creek Forest Dam 2 | Texas | Burleson | 11 | Significant | Not Rated | 1970 | Recreation |
| Panda Sherman Power Dam No 2 | Texas | Grayson | 11 | High | Not Rated | - | |
| Pilgrim Lake Dam | Texas | Atascosa | 11 | High | Unsatisfactory | 1914 | Recreation |
| Eds Dam No 1 | Texas | Collin | 11 | Significant | Poor | 1992 | Irrigation |
| Operating Basin No 6 Levee | Texas | Calhoun | 11 | Significant | Fair | 1968 | Other |
| Lake Galahad Dam | Texas | Tyler | 11 | High | Fair | 1958 | Recreation |
| Karp South Pine Lake Dam | Texas | Montgomery | 11 | Significant | Fair | 2000 | |
| Toledo Bend Saddle Dike 3 | Texas | Newton | 11 | High | Satisfactory | 1966 | Hydroelectric |
| Tdcj Wainwright Unit Reservoir Dam | Texas | Houston | 11 | Low | Not Rated | 1957 | |
| Leatherwood Dam | Texas | Dawson | 10 | Significant | Not Rated | - | |
| Kone Dam | Texas | Dimmit | 10 | Low | Not Rated | - | |
| Las Raices Dam | Texas | Webb | 10 | Low | Not Rated | - | |
| Rodgers Lake Dam | Texas | Wood | 10 | Significant | Not Rated | - | |
| Middle Lake Dam | Texas | Henderson | 10 | Low | Not Rated | - | |
| Sediment Pond No 001 | Texas | Freestone | 10 | Low | Not Rated | - | |
| La Madera Ph5-1 | Texas | Parker | 10 | High | Fair | - | |
| Staples Gin Dam | Texas | Caldwell | 10 | Low | Not Rated | - | Hydroelectric |
| Pleasure Pond Dam | Texas | Sherman | 10 | Low | Not Rated | 1950 | |
| White Dam | Texas | Zavala | 10 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Koehl Lake Dam | Texas | Grimes | 10 | Low | Not Rated | 1961 | Recreation |
| Kyote Lake Dam | Texas | Frio | 10 | Low | Not Rated | 1968 | Water Supply |
| Allison Dam | Texas | Concho | 10 | Low | Not Rated | 1918 | Irrigation |
| Trevino Lake Dam | Texas | Webb | 10 | Low | Not Rated | 1977 | Water Supply |
| Tx No Name No 47 Dam | Texas | - | 10 | Low | Not Rated | 1972 | Irrigation |
| Tiller Lake Dam | Texas | Webb | 10 | Low | Not Rated | 1974 | |
| Piedra Dam | Texas | Maverick | 10 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Mckillip Lake Dam | Texas | Parmer | 10 | Low | Not Rated | 1972 | Irrigation |
| Stuard Dam | Texas | Tom Green | 10 | Low | Not Rated | - | Irrigation |
| Hickey Lake Dam | Texas | Panola | 10 | Low | Not Rated | 1956 | |
| Singleton Lake Dam | Texas | Swisher | 10 | Low | Not Rated | 1965 | Fire Protection, Stock, Or ... |
| Wallace Lake Dam | Texas | Madison | 10 | Low | Not Rated | 1950 | Water Supply |
| Cummings Dam | Texas | Hays | 10 | Significant | Not Rated | 1905 | Irrigation |
| Traylor Lake No 2 Dam | Texas | Webb | 10 | Low | Not Rated | 1977 | |
| Averitt No 2 Dam | Texas | Ector | 10 | Low | Not Rated | 1971 | Irrigation |
| Martinez Lake Dam | Texas | Webb | 10 | Low | Not Rated | 1979 | Fire Protection, Stock, Or ... |
| Nelms Lake Dam | Texas | Washington | 10 | Low | Not Rated | 1958 | Recreation |
| Cassin Dam | Texas | Zavala | 10 | Low | Not Rated | 1942 | Recreation |
| Railroad Lake Dam | Texas | Brazos | 10 | Low | Not Rated | 1940 | Fire Protection, Stock, Or ... |
| Hadfield Lake Dam | Texas | Bandera | 10 | Low | Not Rated | 1950 | Fire Protection, Stock, Or ... |
| Temple Eastex Dam | Texas | Newton | 10 | Low | Not Rated | 1956 | Irrigation |
| Petroleum of Texas Dam | Texas | Stephens | 10 | Low | Not Rated | 1936 | Other |
| Tyler Terminal Dam | Texas | Smith | 10 | Low | Not Rated | 1964 | Other |
Frequently Asked Questions
Hazard potential is based on the consequences of dam failure, not the condition of the dam. High hazard means loss of human life is probable. Significant means economic and environmental losses are expected but no probable loss of life. Low means minimal losses are expected. The classification considers downstream population, infrastructure, and environmental resources.
Condition ratings reflect the physical state of the dam based on periodic inspections. Satisfactory means no deficiencies found. Fair means minor issues exist but no immediate action needed. Poor means safety deficiencies require remedial action. Unsatisfactory means the dam is unsafe and immediate corrective action is required.
Yes. Use the search field above to find dams by name. You can also combine the search with state, hazard, and condition filters to narrow your results. Each dam record links to a detail page with complete information.