Wildlake Dam, located in Helotes, Texas, serves as a vital structure for flood risk reduction along Ranch Creek.
Wind
Humidity
Designed by CEC Don Durden, this earth dam stands at a height of 40 feet and has a storage capacity of 467 acre-feet. The dam's spillway type is uncontrolled, with a width of 125 feet, and it is equipped with one uncontrolled outlet gate.
With a fair condition assessment as of April 2021, Wildlake Dam has been inspected regularly, with the last inspection conducted in March 2013. The dam poses a moderate risk level and is under state regulation by the Texas Commission on Environmental Quality (TCEQ). While the dam has not been modified since 2013, it remains an essential structure in the region, providing flood protection for the surrounding area.
Wildlake Dam, part of the Galveston District, plays a crucial role in managing water resources in Bexar County, Texas. Its construction and operation are overseen by local government authorities, ensuring its functionality and safety for the community. For water resource and climate enthusiasts, Wildlake Dam stands as a testament to effective flood risk reduction infrastructure in the region, safeguarding against potential disasters and protecting nearby residents from flooding events along Ranch Creek.
Years Modified |
2013 - Other |
Dam Length |
700 |
Dam Height |
40 |
River Or Stream |
RANCH CREEK |
Primary Dam Type |
Earth |
Surface Area |
14.6 |
Hydraulic Height |
40 |
Drainage Area |
1.53 |
Nid Storage |
467 |
Structural Height |
40 |
Outlet Gates |
Uncontrolled - 1 |
Hazard Potential |
Not Available |
Foundations |
Rock, Soil |
Nid Height |
40 |