Peeler Dam No 1 Reservoir Report
Nearby: Ernst Dam Strickland Dam No 1
Last Updated: December 6, 2025
Peeler Dam No 1, also known as Ruckman Pasture Dam, is a privately owned structure located in Atascosa, Texas along the TR-MACHO CREEK.
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Summary
Built in 1968 by the USDA NRCS, this Earth-type dam stands at a height of 10 feet and spans a length of 740 feet, with a primary purpose of water supply. With a storage capacity of 184 acre-feet and a surface area of 12 acres, Peeler Dam No 1 plays a crucial role in providing water resources to the surrounding area.
Despite being privately owned, Peeler Dam No 1 falls under the regulatory oversight of the state of Texas, with both permitting and inspection processes in place to ensure its safety and compliance. The dam is not equipped with a spillway, and its hazard potential is listed as "Not Available." However, it is considered to have a high risk level, indicating the importance of proper risk management measures being in place. The dam's condition assessment is currently listed as "Not Rated," highlighting the need for further evaluation and maintenance to ensure its continued function and safety.
With its connection to the Galveston District and the oversight of state regulations, Peeler Dam No 1 stands as a vital component of the water supply infrastructure in the region. As climate change continues to impact water resources, the maintenance and management of structures like Peeler Dam No 1 become increasingly essential in ensuring the resilience and sustainability of water systems in the face of changing conditions.
Year Completed |
1968 |
Dam Length |
740 |
Dam Height |
10 |
River Or Stream |
TR-MACHO CREEK |
Primary Dam Type |
Earth |
Surface Area |
12 |
Hydraulic Height |
10 |
Nid Storage |
184 |
Structural Height |
10 |
Outlet Gates |
None - 1 |
Hazard Potential |
Not Available |
Foundations |
Unlisted/Unknown |
Nid Height |
10 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
San Miguel Ck Nr Tilden
|
0cfs |
Atascosa Rv Nr Mccoy
|
1cfs |
Atascosa Rv At Whitsett
|
0cfs |
Frio Rv At Tilden
|
0cfs |
Choke Canyon Res Owc Nr Three Rivers
|
33cfs |
Nueces Rv Nr Tilden
|
0cfs |
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.
Peeler Dam No 1