Summary
Built in 1936, this Earth-type dam stands at 15 feet high and spans 500 feet in length, with a maximum storage capacity of 50 acre-feet. The dam is owned and regulated by the Oklahoma Water Resources Board (OWRB) and is used for purposes other than flood control or water supply.
Despite being classified as having a low hazard potential, Warner Borum Warner poses a very high risk according to the latest assessment. The dam's condition is currently not rated, as the last inspection was conducted in 2004 with an inspection frequency of every 5 years. It is equipped with a controlled spillway and a single valve outlet gate. While the dam meets state permitting and inspection requirements, there is no Emergency Action Plan (EAP) in place, raising concerns about the readiness for any potential emergencies.
Warner Borum Warner presents an intriguing case study for water resource and climate enthusiasts, given its historical significance and the discrepancy between its hazard potential and risk assessment. With its location in a high-risk area and the lack of recent evaluation, there is a need for increased monitoring and potentially the development of an updated EAP to ensure the safety and resilience of this vital infrastructure.
Year Completed |
1936 |
Dam Length |
500 |
Dam Height |
15 |
River Or Stream |
TR-PECAN CR |
Primary Dam Type |
Earth |
Surface Area |
13 |
Hydraulic Height |
7 |
Nid Storage |
50 |
Structural Height |
15 |
Outlet Gates |
Valve - 1 |
Hazard Potential |
Low |
Foundations |
Soil |
Nid Height |
15 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
Arkansas River Near Haskell
|
4870cfs |
Arkansas River Near Muskogee
|
12600cfs |
Illinois River Near Gore
|
113cfs |
Haikey Creek At 101st St South At Tulsa
|
2cfs |
Deep Fork Near Beggs
|
141cfs |
Little Haikey Creek At 101st St South At Tulsa
|
0cfs |
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.
Warner Borum Warner