Ocean Lake Habitat No. 6 Reservoir Report
Last Updated: December 5, 2025
Ocean Lake Habitat No.
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Summary
6 in Fremont, Wyoming, is a state-owned Fish and Wildlife Pond situated along Dewey Draw. Built in 1973, this Earth dam stands at 9 feet tall and spans 750 feet in length, with a storage capacity of 82 acre-feet and a surface area of 23 acres. Despite its low hazard potential, the dam's condition assessment is rated as poor, highlighting the need for maintenance and improvements to ensure its long-term integrity and functionality.
While the primary purpose of Ocean Lake Habitat No. 6 is to support fish and wildlife habitats, the dam also serves as a recreational and environmental asset in the region. Its location within the Sacramento District and under the jurisdiction of the Wyoming State Energy Office underscores the importance of proper regulation and inspection to mitigate any potential risks associated with its operation. With Liz Cheney (R) representing the area in Congress, there is a push for sustainable water resource management and climate adaptation strategies to safeguard this vital ecosystem.
As a critical infrastructure for water resource management, Ocean Lake Habitat No. 6 plays a crucial role in supporting biodiversity and ecological balance in the region. Its moderate risk assessment rating (3) necessitates proactive risk management measures to address any vulnerabilities and prevent potential hazards. With regular inspections and maintenance, coupled with community engagement and emergency preparedness, this habitat can continue to thrive as a vital resource for both wildlife and local residents, emphasizing the interconnectedness of water resources and climate resilience in the face of changing environmental conditions.
Year Completed |
1973 |
Dam Length |
750 |
Dam Height |
9 |
River Or Stream |
DEWEY DRAW |
Primary Dam Type |
Earth |
Surface Area |
23 |
Hydraulic Height |
7 |
Nid Storage |
82 |
Structural Height |
9 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
9 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Wind River Near Kinnear
|
346cfs |
Wind River At Riverton
|
366cfs |
Little Wind River Near Riverton
|
142cfs |
Fivemile Creek Near Shoshoni
|
83cfs |
Wind River Ab Boysen Reservoir
|
510cfs |
Wind River Near Crowheart
|
1630cfs |
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.
Ocean Lake Habitat No. 6