Patterson Creek No.28 Reservoir Report
Last Updated: December 5, 2025
Patterson Creek No.28, also known as Cabin Run or Taylor Lake, is a local government-owned earth dam located in Fort Ashby, West Virginia.
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Summary
Built in 1973 by the USDA NRCS, this structure serves the primary purpose of flood risk reduction along the Cabin Run river. With a dam height of 50 feet and a storage capacity of 2144 acre-feet, Patterson Creek No.28 plays a crucial role in managing water resources in the region.
The dam, constructed with stone core types and resting on rock and soil foundations, has a fair condition assessment as of the last inspection in April 2014. Despite its high hazard potential, the risk assessment for Patterson Creek No.28 is moderate. The dam features an uncontrolled spillway and outlet gates, with a drainage area of 6.56 square miles and a surface area of 15 acres. The dam's proximity to residential areas underscores the importance of regular inspections and adherence to state regulatory requirements to ensure public safety and water resource management in the region.
Overall, Patterson Creek No.28 is a vital infrastructure for flood risk reduction in Mineral County, West Virginia. As climate change continues to impact the frequency and intensity of extreme weather events, the maintenance and monitoring of this earth dam are crucial for protecting the surrounding communities and managing water resources effectively. With its significant storage capacity and strategic location along the Cabin Run river, Patterson Creek No.28 stands as a key asset in the region's water resource and climate resilience efforts.
Year Completed |
1973 |
Dam Length |
790 |
Dam Height |
50 |
River Or Stream |
CABIN RUN |
Primary Dam Type |
Earth |
Surface Area |
15 |
Hydraulic Height |
43 |
Drainage Area |
6.56 |
Nid Storage |
2144 |
Outlet Gates |
Uncontrolled |
Hazard Potential |
High |
Foundations |
Rock, Soil |
Nid Height |
50 |
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.
Patterson Creek No.28
Bloomington Lake Near Elk Garden