H-2 Detention Reservoir Report
Nearby: H-1 Detention B-2 Detention
Last Updated: December 5, 2025
H-2 Detention, located in Goshen, Wyoming, along the Habig Draw river, is a privately-owned earth dam completed in 1962 for flood risk reduction.
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Summary
Standing at a height of 29 feet with a hydraulic height of 24 feet, this structure serves to protect the surrounding area, including the city of Torrington, from potential flooding events. With a storage capacity of 163 acre-feet and a surface area of 11 acres, H-2 Detention plays a crucial role in managing water resources in the region.
Despite being classified as having a low hazard potential and fair condition assessment, H-2 Detention is subject to regular inspections to ensure its structural integrity and functionality. The dam features an uncontrolled spillway and one outlet gate, emphasizing its design for flood risk management. While the risk assessment for the dam is moderate, ongoing risk management measures and inspections help mitigate potential threats and ensure the safety of the surrounding community and environment. As a key element in the local water resource infrastructure, H-2 Detention serves as a testament to the importance of proper dam maintenance and monitoring in a changing climate.
With its historical significance dating back to the early 1960s, H-2 Detention continues to play a vital role in safeguarding against flood events in the region. As climate change brings about increased variability in precipitation patterns and water availability, the maintenance and upkeep of structures like H-2 Detention become increasingly important. By remaining in compliance with state regulations and undergoing regular inspections, this earth dam stands as a testament to responsible water resource management and climate adaptation efforts in Wyoming.
Year Completed |
1962 |
Dam Length |
1580 |
Dam Height |
29 |
River Or Stream |
HABIG DRAW |
Primary Dam Type |
Earth |
Surface Area |
11 |
Hydraulic Height |
24 |
Nid Storage |
163 |
Structural Height |
29 |
Outlet Gates |
Uncontrolled - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
29 |
Seasonal Comparison
Weather Forecast
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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.
H-2 Detention