Quick Facts About Robert S. Kerr Lock and Dam
Robert S. Kerr Lock and Dam Map
Robert S. Kerr Lock and Dam Information
Robert S. Kerr Lock and Dam is a gravity earth dam located in Redland, Le Flore, Oklahoma.
The dam, which is on the Arkansas River, was primarily built for Navigation purposes, but also serves for Recreation and Hydroelectric benefits.
The dam was designed by CESWT and commissioned in 1970 and is currently owned by USACE – Tulsa District.
Robert S. Kerr Lock and Dam Structure
The Robert S. Kerr Lock and Dam is approximately 7,230 feet (2,204 m) long, 75 feet (23 m) high and has a structural volume of 38,903 cubic yards (29,743 cubic metres).
Robert S. Kerr Lock and Dam Storage Capacity & Surface Area
The reservoir has a normal storage capacity of 525,700 acre-ft (648,440 Ml) and maximum capacity of 525,700 acre-ft (648,440 Ml).
The surface area of the reservoir is 32,800 acres (13,274 ha) and the total catchment area is 147,756 square miles (382,687 square kilometres).
Robert S. Kerr Lock and Dam Spillway
The dam has a 900 feet (274 m) wide controlled spillway with a maximum discharge capacity of 1542000 cubic feet per second (43665 cubic metres per second).
Robert S. Kerr Lock and Dam Compared to Four Famous American Dams
Robert S. Kerr Lock and Dam Le Flore, Oklahoma |
Hoover Dam Clark County, Nevada |
Grand Coulee Dam Okanogan County, Washington |
Theodore Roosevelt Dam Maricopa County, Arizona |
Glen Canyon Dam Coconino County, Arizona |
|
---|---|---|---|---|---|
Height (ft) | 75 | 730 | 550 | 357 | 216 |
Length (Ft) | 7,230 | 1,244 | 5,673 | 6,920 | 1,565 |
Storage Volume (acre-ft) | 525,700 | 30,237,000 | 9,562,000 | 3,540,000 | 29,875,000 |
Drainage Area (sq miles) | 147,756 | 167,800 | 74,100 | 3,611 | 108,355 |
Robert S. Kerr Lock and Dam Weather
Current Conditions at Robert S. Kerr Lock and Dam
Failed to fetch current weather data.7-Day Forecast for Robert S. Kerr Lock and Dam
Failed to fetch weather forecast data.Robert S. Kerr Lock and Dam Frequently Asked Questions
Robert S. Kerr Lock and Dam is in Oklahoma.
Robert S. Kerr Lock and Dam is in Le Flore County.
Robert S. Kerr Lock and Dam is 75 feet high.
Robert S. Kerr Lock and Dam is 7,230 feet long.
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SCS-Caston Mountain Creek Site-5 Dam
SCS-Rock Creek Site-04 Dam
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Condition Assessment Classification
Satisfactory
No 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
High
Dams 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.
Source: National Inventory of Dams