Mackenzie Res Nr Silverton Reservoir Report
Nearby: Rodgers Ranch Dam Byrd Gss
Last Updated: December 5, 2025
Mackenzie Res NR Silverton is a man-made reservoir located in Briscoe County, Texas.
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Summary
The reservoir was constructed in 1977 by the Canadian River Municipal Water Authority to provide water to the surrounding municipalities. The reservoir has a surface area of 5,675 acres and can hold up to 137,000 acre-feet of water.
The hydrology of the reservoir is primarily supplied by the Silverton Creek and Palo Duro Creek. The reservoir also receives water from the snowpack melt, which contributes to the surface flow. The main use of the reservoir is for municipal and industrial purposes, but it also provides water for agricultural activities such as irrigation.
Recreational activities are limited due to the reservoir's primary use for water supply. However, fishing is allowed in the reservoir, and it is stocked with various species of fish, including catfish and bass. The Mackenzie Reservoir also provides an opportunity for wildlife habitat and birdwatching.
Reservoir Details
| Lake Or Reservoir Water Surface Elevation Above Ngvd 1929, Ft 24hr Change | 0.0% |
| Percent of Normal | 100% |
| Minimum |
3,001.08 ft
2014-05-22 |
| Maximum |
3,029.73 ft
2015-07-14 |
| Average | 3,018 ft |
| Dam_Height | 180 |
| Hydraulic_Height | 180 |
| Drainage_Area | 188 |
| Year_Completed | 1974 |
| Nid_Storage | 69249 |
| Structural_Height | 180 |
| River_Or_Stream | TULE CREEK |
| Foundations | Soil |
| Surface_Area | 896 |
| Hazard_Potential | Not Available |
| Outlet_Gates | Other Controlled - 1, Slide (sluice gate) - 4, Uncontrolled - 2 |
| Dam_Length | 2700 |
| Nid_Height | 180 |
Seasonal Comparison
Precipitation, Total, In Levels
Lake Or Reservoir Water Surface Elevation Above Ngvd 1929, Ft Levels
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.
Mackenzie Dam
Mackenzie Res Nr Silverton