Fleet Reservoir 2 Reservoir Report
Nearby: Fleets Loop Elmer Reservoir 1 (Union)
Last Updated: December 13, 2025
Fleet Reservoir 2 is a privately owned water resource located in Imbler, Oregon, along the Grande Ronde River.
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Summary
Completed in 1977, this reservoir serves primarily for irrigation purposes, storing a maximum of 78 acre-feet of water with a surface area of 2 acres. The dam stands at a height of 12 feet, providing a hydraulic height of 12 feet and a structural height of 14 feet.
Managed by the Oregon Water Resources Department, Fleet Reservoir 2 is regulated, permitted, inspected, and enforced by the state agency. Despite being classified as having a low hazard potential, the dam's condition assessment is currently listed as "Not Rated," with the last inspection taking place in October 2012. This water structure plays a crucial role in supporting agricultural activities in the region, highlighting the importance of maintaining its integrity and safety.
Located within the Portland District, Fleet Reservoir 2 is a key component of the local water infrastructure, contributing to the efficient utilization of water resources for irrigation purposes. Its proximity to the Grande Ronde River ensures a reliable water source for agricultural activities in Union County, Oregon. As a vital part of the region's water management system, ongoing assessments and inspections are essential to ensure the reservoir's continued functionality and safety for both agricultural and environmental purposes.
Year Completed |
1977 |
Dam Length |
120 |
Dam Height |
12 |
River Or Stream |
GRANDE RONDE RIVER (OLD) |
Primary Dam Type |
Other |
Surface Area |
2 |
Hydraulic Height |
12 |
Drainage Area |
0.2 |
Nid Storage |
78 |
Structural Height |
14 |
Hazard Potential |
Low |
Nid Height |
14 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Minam River Near Minam
|
340cfs |
Meacham Creek At Gibbon
|
444cfs |
Umatilla River Above Meacham Creek
|
266cfs |
Grande Ronde River At Troy
|
3000cfs |
Mill Creek Near Walla Walla
|
102cfs |
Umatilla R At W Reservation Bndy Nr Pendleton
|
573cfs |
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.
Fleet Reservoir 2