Worland Wastewater Treatment (Cell 3) Reservoir Report
Last Updated: December 7, 2025
Located in Worland, Wyoming, the Worland Wastewater Treatment (Cell 3) facility is a vital resource managed by the local government.
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Summary
Designed by John W. Donnell and completed in 1992, this Earth dam serves as a crucial infrastructure for treating wastewater and ensuring the protection of the Big Horn River. With a structural height of 15 feet and a capacity of 62 acre-feet, this facility plays a key role in maintaining water quality and conservation efforts in the region.
With a low hazard potential and fair condition assessment, Worland Wastewater Treatment (Cell 3) reflects a commitment to safety and efficient operation. The facility is state-regulated and undergoes regular inspections and enforcement to uphold environmental standards. Despite the inherent risk associated with its operation, the facility meets guidelines and is equipped with emergency response plans to mitigate any potential threats to the surrounding area.
As part of the primary purpose of wastewater treatment, Worland Wastewater Treatment (Cell 3) stands as a testament to sustainable water resource management in Washakie County. With its strategic location along the Big Horn River and adherence to state regulations, this facility serves as a critical asset in protecting water quality and preserving the natural ecosystem for future generations.
Year Completed |
1992 |
Dam Length |
2000 |
Dam Height |
9 |
River Or Stream |
BIG HORN RIVER |
Primary Dam Type |
Earth |
Surface Area |
33 |
Hydraulic Height |
12 |
Nid Storage |
62 |
Structural Height |
15 |
Outlet Gates |
Uncontrolled - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
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.
Worland Wastewater Treatment (Cell 3)