Forster Ernest E Reservoir Report
Nearby: Oknoname 107002 Oknoname 107035
Last Updated: December 18, 2025
Forster Ernest E is a privately owned irrigation dam located in Okfuskee, Oklahoma.
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Summary
Completed in 1970, this earth dam stands at a height of 35 feet and spans 360 feet in length, providing a storage capacity of 160 acre-feet for the North Canadian River. The dam serves the primary purpose of irrigation and is regulated by the Oklahoma Water Resources Board, with state permitting, inspection, and enforcement in place to ensure its safety and compliance.
Despite being classified as having a low hazard potential, Forster Ernest E faces a very high risk assessment due to its location and the potential consequences of failure. The dam has a controlled spillway and a single valve outlet gate, with a spillway width of 1 foot. Although the condition of the dam is currently not rated, it is subject to regular inspections every 5 years to monitor its integrity and safety. The risk management measures for the dam are not specified, highlighting the need for ongoing monitoring and maintenance to prevent any potential issues.
In the event of an emergency, the dam does not have an emergency action plan (EAP) prepared, and there are no updated inundation maps or risk assessment guidelines in place. Despite these gaps in emergency preparedness, the dam remains a crucial water resource for irrigation in the region. With its strategic location and importance for agricultural activities, ensuring the continued safety and stability of Forster Ernest E is essential for water resource and climate enthusiasts in the area.
Year Completed |
1970 |
Dam Length |
360 |
Dam Height |
35 |
River Or Stream |
TR-NORTH CANADIAN RIVER |
Primary Dam Type |
Earth |
Surface Area |
4 |
Hydraulic Height |
35 |
Nid Storage |
160 |
Structural Height |
35 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
35 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
North Canadian River Near Wetumka
|
308cfs |
Deep Fork Near Beggs
|
98cfs |
North Canadian River At Shawnee
|
174cfs |
Canadian River At Calvin
|
336cfs |
Little River Near Sasakwa
|
9cfs |
Little River Near Tecumseh
|
10cfs |
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.
Forster Ernest E