Byrd Gss Reservoir Report
Nearby: Rodgers Ranch Dam Mackenzie Dam
Last Updated: December 5, 2025
Byrd Gss is a private water resource located in Swisher, Texas, along the TR-TULE CREEK river.
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Summary
Built in 1978 by the USDA NRCS, this earth dam stands at a height of 17 feet and stretches 632 feet in length. With a storage capacity of 137 acre-feet, it serves multiple purposes including fire protection, stock and small fish pond maintenance, recreational activities, and others. Despite its high hazard potential, the dam's condition assessment remains ungraded, indicating a need for further evaluation and risk management measures.
Managed by the Natural Resources Conservation Service, Byrd Gss does not have a spillway and features one outlet gate. Although it has not been rated for condition assessment, the dam poses a high risk due to its structural specifications and lack of updated emergency action plans. With a maximum storage capacity of 137 acre-feet and a normal storage of 86 acre-feet, the dam plays a crucial role in water resource management in the region. As climate change continues to impact water resources, monitoring and maintaining the integrity of structures like Byrd Gss becomes increasingly important for ensuring the safety and sustainability of water supplies in Texas.
Year Completed |
1978 |
Dam Length |
632 |
Dam Height |
17 |
River Or Stream |
TR-TULE CREEK |
Primary Dam Type |
Earth |
Hydraulic Height |
17 |
Nid Storage |
137 |
Structural Height |
17 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
17 |
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.
Byrd Gss
Mackenzie Res Nr Silverton