Dams in San Benito County, California
7Total Dams
4High Hazard
1Significant
Dam Safety in San Benito County, California
San Benito County has 7 dams tracked in the National Inventory of Dams. Of these, 4 are classified as high hazard — meaning failure would probably cause loss of human life. Another 1 carry a significant hazard classification.
The average dam in San Benito County is 81 years old. The most common purpose is water supply. The tallest dam is Hernandez at 124 ft.
Explore more: Oldest dams in California · Tallest dams · High risk dams · Largest reservoirs
Data note: Hazard potential describes the consequences if a dam failed; it does not predict the likelihood of failure. Inspection, condition, and emergency-plan fields can be incomplete or delayed. Check state dam-safety officials and local emergency managers for official guidance.
| Dam | Hazard | Condition | Height (ft) | Purpose | Year |
|---|---|---|---|---|---|
| Hernandez | High | Satisfactory | 124 | Water Supply | 1962 |
| San Justo Dike | High | Not Available | 69 | Irrigation | 1987 |
| Bear Gulch Dam | High | Not Available | 44 | Flood Risk Reduction | 1934 |
| Paicines | High | Satisfactory | 29 | Water Supply | 1912 |
| Hawkins | Significant | Satisfactory | 72 | Water Supply | 1928 |
| J. V. De Laveaga | Low | Satisfactory | 28 | Water Supply | 1940 |
| Percolation Area | Low | Satisfactory | 12 | Water Supply | 1951 |