H And K Lake Dam Reservoir Report
Last Updated: December 5, 2025
H and K Lake Dam, located in Bandera, Texas, was completed in 1964 and serves primarily for recreation and water supply purposes.
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Summary
The dam, standing at a height of 35 feet and a length of 534 feet, holds a storage capacity of 140 acre-feet and covers a surface area of 9 acres. The dam is classified as an earth dam with a buttress core type and is regulated by the Texas Commission on Environmental Quality (TCEQ).
With a maximum discharge of 0 cubic feet per second and no spillway, H and K Lake Dam poses a high risk, as indicated by its hazard potential rating of "Not Available" and a risk assessment level of 2. Despite its critical condition assessment not being rated, the dam is still actively inspected, regulated, and enforced by the state agency. The dam does not have an emergency action plan in place, but it is equipped with one outlet gate for water release.
For water resource and climate enthusiasts, H and K Lake Dam is an intriguing structure situated in the picturesque Bandera, Texas. Its role in providing recreational opportunities and water supply highlights its significance in the local community. However, the dam's high risk rating calls for attention and potential mitigation measures to ensure its long-term safety and functionality in the face of changing environmental conditions.
Year Completed |
1964 |
Dam Length |
534 |
Dam Height |
35 |
River Or Stream |
TR-MASON CREEK |
Primary Dam Type |
Earth |
Surface Area |
9 |
Hydraulic Height |
35 |
Nid Storage |
140 |
Structural Height |
35 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
35 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
H And K Lake Dam