South Zulch Reservoir Dam Reservoir Report
Last Updated: December 5, 2025
South Zulch Reservoir Dam, located in Madison County, Texas, was completed in 1964 and serves as a primary recreational destination in the area.
°F
°F
mph
Wind
%
Humidity
Summary
The dam, with a height of 23 feet and a length of 1550 feet, is classified as an earth dam with a buttress core type. It has a storage capacity of 370 acre-feet and a normal storage level of 168 acre-feet, providing water-based activities and scenic views for visitors.
Although the dam does not have a spillway, it has one outlet gate for water release. The risk assessment for the dam is considered high, with a hazard potential rating of 2. Despite not being state-regulated, the dam undergoes regular inspections and maintenance to ensure its structural integrity and the safety of surrounding communities. South Zulch Reservoir Dam stands as a testament to the importance of water resource management and climate resilience in enhancing recreational opportunities while maintaining public safety.
Year Completed |
1964 |
Dam Length |
1550 |
Dam Height |
23 |
River Or Stream |
TR-RAYLEIGH BRANCH |
Primary Dam Type |
Earth |
Surface Area |
25 |
Hydraulic Height |
23 |
Nid Storage |
370 |
Structural Height |
23 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
23 |
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.
South Zulch Reservoir Dam