Meadowlakes 1 Dam, located in Marble Falls, Texas, serves multiple purposes including irrigation, recreation, and water supply.
Wind
Humidity
Built in 1967 by Willis Environmental Engineering Inc, this earth dam stands at a height of 21 feet and spans 400 feet in length. The dam has a storage capacity of 121 acre-feet and covers a surface area of 1.8 acres, effectively regulating the flow of the TR-BACKBONE CREEK.
Maintained by the Texas Commission on Environmental Quality (TCEQ), the dam underwent structural modifications in 1978 to ensure its continued functionality. With a fair condition assessment as of June 2014, the dam has an uncontrolled spillway and one outlet gate. While the hazard potential is not available, the risk assessment indicates a moderate risk level of 3, prompting regular inspections every five years to monitor its performance and safety.
Despite its moderate risk level, Meadowlakes 1 Dam remains a vital component of the local water resource management system in Burnet County, Texas. With its strategic location and multifunctional design, this dam continues to play a crucial role in supporting irrigation, recreation, and water supply needs in the region, highlighting the importance of sustainable infrastructure for water resource and climate enthusiasts alike.
Years Modified |
1978 - Structural |
Year Completed |
1967 |
Dam Length |
400 |
Dam Height |
21 |
River Or Stream |
TR-BACKBONE CREEK |
Primary Dam Type |
Earth |
Surface Area |
1.8 |
Hydraulic Height |
21 |
Drainage Area |
0.15 |
Nid Storage |
121 |
Structural Height |
21 |
Outlet Gates |
Uncontrolled - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
21 |