Browse Dams
7,402 dams in the National Inventory of Dams.
National Inventory of Dams
Browse 7,402 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 |
|---|---|---|---|---|---|---|---|
| Ma Wade Dam | Texas | Gonzales | 11 | Low | Not Rated | 1914 | Hydroelectric |
| Poss Lake Dam | Texas | Panola | 11 | Low | Not Rated | 1958 | |
| Roswell Lake Dam | Texas | Maverick | 11 | Low | Not Rated | 1940 | Fire Protection, Stock, Or ... |
| Crawfish Isle Plantation | Texas | Calhoun | 11 | Low | Not Rated | 1978 | Other |
| Midway Lake Dam | Texas | Wilbarger | 11 | Low | Not Rated | 1927 | Water Supply |
| Hirsch Estate Lake No 1 Dam | Texas | Webb | 11 | Low | Not Rated | 1979 | |
| Bailey Lake Dam | Texas | La Salle | 11 | Low | Not Rated | 1940 | Water Supply |
| Engelman Irrigation Dam | Texas | Hidalgo | 11 | Low | Not Rated | 1996 | Irrigation |
| Quemada Corral Tank Dam | Texas | Zapata | 11 | Low | Not Rated | 1974 | |
| Lake Chapparal Dam | Texas | Fayette | 11 | Low | Not Rated | 1974 | Recreation |
| Minnie Martin Lake Dam | Texas | Webb | 11 | Low | Not Rated | 1979 | |
| Zedler Mill Dam | Texas | Caldwell | 11 | Significant | Fair | — | Water Supply |
| Mawis Lake Dam | Texas | Austin | 11 | Low | Not Rated | 1960 | Fire Protection, Stock, Or ... |
| Clark Reservoir Dam | Texas | Brazoria | 11 | Low | Not Rated | 1941 | Irrigation |
| Sedimentation Pond No 5 | Texas | Leon | 11 | Low | Not Rated | 1984 | Tailings |
| Temple City Lake Dam | Texas | Bell | 11 | Low | Not Rated | 1915 | Water Supply |
| Martinena Ranch Lake Dam | Texas | Webb | 11 | Low | Not Rated | 1979 | |
| Grace Graham Lake Dam | Texas | McMullen | 11 | Low | Not Rated | 1954 | Water Supply |
| Farias Lake No 6 Dam | Texas | Dimmit | 11 | Low | Not Rated | 1940 | Water Supply |
| Hume Lake Dam | Texas | Henderson | 11 | High | Fair | 1930 | |
| Walsh Lake Dam | Texas | Williamson | 11 | Low | Not Rated | 1930 | Recreation |
| Van Meter Tank Dam | Texas | McMullen | 11 | Low | Not Rated | 1966 | Recreation |
| Boy Scout Dam | Texas | Hays | 11 | Low | Not Rated | 1957 | Recreation |
| Walker Lake No 3 Dam | Texas | La Salle | 11 | Low | Not Rated | 1964 | Water Supply |
| City Lake Dam | Texas | Dallas | 11 | High | Not Rated | 1940 | |
| Mariposa Lake Dam | Texas | Dimmit | 11 | Low | Not Rated | 1958 | Recreation |
| Welder Lake No 6 Dam | Texas | La Salle | 11 | Low | Not Rated | 1944 | Water Supply |
| Fred Allen Dam | Texas | Titus | 11 | High | Poor | — | |
| Reynolds and Wilson Lake No 1 Dam | Texas | Dimmit | 11 | Low | Not Rated | 1971 | Water Supply |
| Dam No 2 | Texas | Fort Bend | 11 | Low | Not Rated | 1948 | Irrigation |
| Dupont Cooling Basin Dam | Texas | Victoria | 11 | Low | Not Rated | 1948 | Other |
| Crystal Lake Dam | Texas | Red River | 11 | Low | Not Rated | 1915 | Recreation |
| Harrell Levee 1 | Texas | McCulloch | 11 | Low | Not Rated | 1940 | Irrigation |
| Salt Water Barrier and Diversion Dam | Texas | — | 11 | Low | Not Rated | 1964 | Irrigation |
| San Saba River Channel Dam | Texas | Menard | 11 | Low | Not Rated | 1987 | Water Supply |
| Llano City Lake Dam | Texas | Llano | 11 | Low | Not Rated | 1908 | Water Supply |
| Shipp Ranch Dam No 1-73 | Texas | Zapata | 11 | Low | Not Rated | 1973 | Fire Protection, Stock, Or ... |
| Cow Hill Tank Dam | Texas | Zavala | 11 | Low | Not Rated | 1971 | Fire Protection, Stock, Or ... |
| Lake Forest Dam | Texas | Liberty | 11 | Significant | Not Rated | 1955 | Recreation |
| Leo Flores Lake Dam No 2 | Texas | Webb | 11 | Low | Not Rated | 1981 | Fire Protection, Stock, Or ... |
| Vickery Lake Dam | Texas | Wood | 11 | High | Poor | 1930 | Recreation |
| Beaver Creek Lake Dam | Texas | Wichita | 11 | Low | Not Rated | 1920 | Recreation |
| Twin Lakes No 1 Dam | Texas | Denton | 11 | High | Fair | 1970 | Recreation |
| Mission River Oaks Lake Dam | Texas | Refugio | 11 | Low | Not Rated | 1981 | Recreation |
| Premier Parks Upper Dam 2 | Texas | Gregg | 11 | Significant | Fair | 2009 | Flood Risk Reduction |
| Horseshoe Lake South Dam | Texas | Smith | 11 | Low | Not Rated | — | Irrigation |
| Highland Park North Sh45 Detention Pond | Texas | Travis | 11 | Low | Not Rated | — | Flood Risk Reduction |
| Horseshoe Lake North Dam | Texas | Smith | 11 | Low | Not Rated | — | Irrigation |
| Donna Reservoir No 1 Levee | Texas | Hidalgo | 11 | Low | Not Rated | 1962 | Irrigation |
| Killion Lake Dam | Texas | Anderson | 11 | High | Poor | 1951 | Recreation |
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.