District Lake Dam Reservoir Report
Nearby: Walker Lake Dam La Joya Lake Dam
Last Updated: December 24, 2025
District Lake Dam, located in Hidalgo, Texas, is a vital water resource structure regulated by the Texas Commission on Environmental Quality (TCEQ).
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Summary
With a structural height of 12.4 feet and a length of 3500 feet, this earth dam serves a primary purpose of 'Other', with a normal storage capacity of 262 acre-feet. The dam is associated with one outlet gate and has a fair condition assessment as of November 2016.
Despite its fair condition, District Lake Dam poses a high risk (2) according to the Hazard Potential and Risk Assessment data. The dam has not undergone any significant modifications in recent years and does not have a spillway for excess water discharge. The last inspection was conducted in February 2014, with a recommended inspection frequency of every 5 years, emphasizing the importance of regular maintenance and monitoring to ensure public safety and water resource sustainability.
As a water resource and climate enthusiast, understanding the unique characteristics and regulatory oversight of District Lake Dam offers valuable insights into the management of critical infrastructure in Texas. With its location in a high-risk area and a notable storage capacity, this dam plays a crucial role in water management within the region. Ongoing assessments and risk management measures are essential to mitigate any potential hazards and ensure the continued safety and efficacy of this important water resource structure.
Dam Length |
3500 |
Dam Height |
12.4 |
River Or Stream |
|
Surface Area |
62 |
Hydraulic Height |
12.4 |
Drainage Area |
0.21 |
Nid Storage |
461 |
Structural Height |
12.4 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
12 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Rio Grande At Ft Ringgold
|
2110cfs |
Dam Data Reference
Condition Assessment
SatisfactoryNo existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.
Hazard Potential Classification
HighDams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.
District Lake Dam