Dd Chewning Gss No 1 Reservoir Report
Last Updated: January 1, 2026
Dd Chewning Gss No 1, located in Cottle County, Texas, is a privately owned Earth dam constructed in 1972 by the USDA NRCS for various purposes such as fire protection, stock, small fish pond, recreation, and more.
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Summary
The dam stands at a height of 20 feet, with a length of 2939 feet, providing a storage capacity of 117 acre-feet. Situated along the TR-Wichita River, this dam serves as a vital water resource for the surrounding area.
Despite being unregulated by the state and having no enforcement measures in place, Dd Chewning Gss No 1 poses a high risk (rated 2) due to its condition assessment being not rated and the lack of emergency action plans. The dam features no spillway and only one outlet gate, raising concerns about its ability to manage potential hazards effectively. Climate and water resource enthusiasts should keep an eye on this structure to ensure proper maintenance and risk management measures are implemented to safeguard the surrounding community and ecosystem.
Year Completed |
1972 |
Dam Length |
2939 |
Dam Height |
20 |
River Or Stream |
TR-WICHITA RIVER |
Primary Dam Type |
Earth |
Hydraulic Height |
20 |
Nid Storage |
117 |
Structural Height |
20 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
20 |
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.
Dd Chewning Gss No 1