New Espada Lake Dam, located in Bexar, Texas, is a private-owned structure built in 1967 for irrigation purposes along the San Antonio River.
Wind
Humidity
Standing at a height of 12 feet and stretching 420 feet in length, this earth dam is supported by a buttress core and has a storage capacity of 120 acre-feet. Despite its relatively small size, the dam plays a crucial role in supporting agricultural activities in the region.
Managed by the Texas Commission on Environmental Quality (TCEQ), New Espada Lake Dam has been deemed to have a high risk level due to unknown hazard potential and a lack of a condition assessment. While it does not feature a spillway, the dam is equipped with one outlet gate for water release. The structure has not undergone recent inspections or assessments, leaving its overall condition and safety somewhat uncertain. Water resource and climate enthusiasts may find interest in further exploring the operational and risk management measures associated with this unique dam.
With its historical significance and vital role in providing irrigation water to the surrounding area, New Espada Lake Dam serves as a notable landmark in the Galveston District of Texas. As climate change continues to impact water resources, understanding the condition and safety of such structures becomes increasingly important. As such, ongoing monitoring and maintenance efforts are essential to ensure the continued functionality and safety of New Espada Lake Dam for years to come.
Year Completed |
1967 |
Dam Length |
420 |
Dam Height |
12 |
River Or Stream |
SAN ANTONIO RIVER |
Primary Dam Type |
Earth |
Surface Area |
25 |
Hydraulic Height |
12 |
Nid Storage |
120 |
Structural Height |
12 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
12 |
| Location | Reservations | Toilets |
|---|---|---|
Braunig Lake Park
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Lackland AFB Military
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Calaveras Lake Park Dispersed
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