Sherlock Gulch Reservoir Report
Nearby: Mc Corral Radio Springs
Last Updated: December 12, 2025
Sherlock Gulch is a captivating water resource nestled in the heart of Lake, Oregon, owned and managed by the Bureau of Land Management.
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Summary
This federal agency has overseen the construction, funding, design, and regulation of this gravity dam, which was completed in 1974 with a primary purpose of serving as a Fish and Wildlife Pond. The dam stands at a structural height of 19 feet, with a hydraulic height of 13 feet, and a length of 628 feet, providing a storage capacity of 86 acre-feet and covering a surface area of 156 acres.
Despite its low hazard potential, Sherlock Gulch remains an essential feature for the surrounding ecosystem, supporting a variety of wildlife and aquatic habitats. The dam has not been rated for its current condition, but it undergoes inspections every five years to ensure its safety and functionality. While there are no outlet gates or associated structures, the dam serves as a critical resource for maintaining water levels and supporting biodiversity in the area. Located in the Portland District, Sherlock Gulch is a testament to the careful management and conservation efforts of the Bureau of Land Management in preserving water resources for future generations.
Enthusiasts of water resources and climate will appreciate the significance of Sherlock Gulch as a vital component of the local ecosystem in Oregon. With its purpose as a Fish and Wildlife Pond, this gravity dam provides crucial water storage and habitat for various species. The dam's construction and management by the Bureau of Land Management exemplify responsible stewardship of natural resources, ensuring the sustainability and ecological balance of the surrounding environment. As efforts continue to monitor and maintain Sherlock Gulch, it stands as a symbol of the importance of water conservation and environmental protection in the face of changing climates and landscapes.
Year Completed |
1974 |
Dam Length |
628 |
River Or Stream |
SHERLOCK GULCH |
Primary Dam Type |
Gravity |
Surface Area |
156 |
Hydraulic Height |
13 |
Nid Storage |
86 |
Structural Height |
19 |
Outlet Gates |
None |
Hazard Potential |
Low |
Foundations |
Unlisted/Unknown |
Nid Height |
19 |
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.
Sherlock Gulch