Summary
Built in 1997 by designer Victor E. Anderson, the dam stands at a height of 110 feet and has a length of 500 feet, providing a storage capacity of 2,435 acre-feet for water supply purposes. The dam's primary purpose is water supply, with additional functions including hydroelectric power generation.
With a high hazard potential and fair condition assessment as of August 2018, Tie Hack is regulated by the Wyoming State Engineer's Office and undergoes regular inspections every five years. The dam is equipped with an uncontrolled spillway and four slide (sluice gate) outlet gates. Despite its moderate risk assessment, the dam serves as a critical infrastructure for managing water resources in the region and plays a key role in ensuring water availability for the surrounding communities.
Located in a picturesque setting near Buffalo, Wyoming, Tie Hack stands as a testament to engineering excellence and the importance of sustainable water resource management. As climate change continues to impact water availability and quality, Tie Hack serves as a vital piece of infrastructure in the region's efforts to adapt and mitigate the effects of a changing climate on water resources.
Year Completed |
1997 |
Dam Length |
500 |
Dam Height |
110 |
River Or Stream |
SOUTH FORK CLEAR CREEK |
Primary Dam Type |
Concrete |
Surface Area |
63 |
Drainage Area |
40.8 |
Nid Storage |
2435 |
Outlet Gates |
Slide (sluice gate) - 4 |
Hazard Potential |
High |
Foundations |
Soil |
Nid Height |
110 |
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 |
|---|---|---|
Tie Hack
|
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Tie Hack Campground
|
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Hettinger Group Campground
|
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Middle Fork
|
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Circle Park Campground
|
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Circle Park
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Tie Hack