Summary
Completed in 1981, this Earth dam structure serves the primary purpose of managing tailings. With a hydraulic height of 30 feet and a structural height of 35 feet, the pond has a storage capacity of 300 acre-feet, with a normal storage level of 270 acre-feet.
Despite its low hazard potential, Tony M Evaporation Pond is subject to regular inspections, with the last one conducted in September 2018. The facility is designed to drain into the Colorado River watershed, making it crucial for water resource management in the region. With no associated structures and a history of meeting regulatory requirements, this pond plays a vital role in mitigating the impact of mine discharge on the surrounding environment.
Climate and water resource enthusiasts will appreciate the environmental significance of Tony M Evaporation Pond, as it serves as a key component in the management of tailings and mine discharge in the area. Its strategic location, regulated status, and efficient design highlight the importance of sustainable water management practices in mitigating the impact of industrial activities on local ecosystems. As a crucial part of the water infrastructure in Garfield, Utah, this pond exemplifies the importance of responsible water resource management in the face of evolving climate challenges.
Year Completed |
1981 |
Dam Length |
667 |
River Or Stream |
NONE - MINE DISCHARGE |
Primary Dam Type |
Earth |
Hydraulic Height |
30 |
Nid Storage |
300 |
Structural Height |
35 |
Hazard Potential |
Low |
Nid Height |
35 |
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Starr Springs
|
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Star Spring
|
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Bullfrog Canyon Overlook
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Tony M Evaporation Pond
Maidenwater Creek