Dams in Zavala County, Texas
29Total Dams
0High Hazard
1Significant
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Upper Nueces Lake Dam | Significant | Fair | 60 | Irrigation | 1947 |
| Chaparrosa Lake Dam | Low | Not Rated | 26 | Fire Protection, Stock, Or Small Fish Pond | 1963 |
| Eo Jonsson Lake No 1 Dam | Low | Not Rated | 23 | Irrigation | 1974 |
| Joe Hargrove Dam | Low | Not Rated | 22 | Recreation | 1958 |
| Johnson Lake Dam | Low | Not Rated | 21 | Irrigation | 1966 |
| Charrosa Lake Dam | Low | Not Rated | 20 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| Eo Jonsson Lake No 2 Dam | Low | Not Rated | 20 | Irrigation | 1974 |
| Watkins Lake No 2 Dam | Low | Not Rated | 18 | Water Supply | 1958 |
| Tc Stricklin Lake Dam | Low | Not Rated | 16 | Water Supply | 1963 |
| Watkins Lake No 1 Dam | Low | Not Rated | 16 | Water Supply | 1958 |
| Bigmaverick Lake Dam | Low | Not Rated | 15 | Fire Protection, Stock, Or Small Fish Pond | 1958 |
| Knowles Reservoir Dam | Low | Not Rated | 15 | Water Supply | 1971 |
| Twin Tank Dam | Low | Not Rated | 15 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| Cain Lake Dam | Low | Not Rated | 14 | Water Supply | 1960 |
| Griffin Cattle Co Lake Dam | Low | Not Rated | 14 | Water Supply | 1940 |
| County Line Tank Dam | Low | Not Rated | 14 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| Kiefer Lake Dam | Low | Not Rated | 13 | Water Supply | 1971 |
| Peterson Lake Dam | Low | Not Rated | 13 | Fire Protection, Stock, Or Small Fish Pond | 1958 |
| Rutledge Lake Dam | Low | Not Rated | 12 | Fire Protection, Stock, Or Small Fish Pond | 1963 |
| Mann Lake Dam | Low | Not Rated | 12 | Irrigation | 1939 |
| Old Comanche Irrigation Dam | Low | Not Rated | 11 | Water Supply | 1890 |
| Finley Lake Dam | Low | Not Rated | 11 | Water Supply | 1939 |
| Cow Hill Tank Dam | Low | Not Rated | 11 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| White Dam | Low | Not Rated | 10 | Fire Protection, Stock, Or Small Fish Pond | 1971 |
| Cassin Dam | Low | Not Rated | 10 | Recreation | 1942 |
| Cometa Lake Dam | Low | Not Rated | 10 | Water Supply | 1940 |
| 4th July Tank Dam | Low | Not Rated | 10 | Fire Protection, Stock, Or Small Fish Pond | 1973 |
| Indio Dam | Low | Not Rated | 9 | Recreation | |
| Willow Tank Dam | Low | Not Rated | 8 | Water Supply | 1972 |