Jack Nolen Lake Dam Reservoir Report
Nearby: Vache Grasse Creek Immanuel Dam
Last Updated: December 5, 2025
Jack Nolen Lake Dam, located in Greenwood, Arkansas, was completed in 1991 and serves as a vital resource for fish and wildlife in the area.
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Summary
The dam is classified as an Earth dam, with a height of 34 feet and a length of 2350 feet, creating a reservoir with a storage capacity of 4600 acre-feet. The dam is owned and regulated by the state of Arkansas, with the Arkansas Natural Resources Commission overseeing permitting, inspection, and enforcement.
The dam poses a significant hazard potential and has not been rated for its condition assessment as of the last inspection in 2011. Despite this, the dam continues to provide essential water resources for the surrounding area, with a surface area of 207 acres and a drainage area of 4 square miles. The dam's purpose primarily revolves around creating a fish and wildlife pond, showcasing the important role it plays in supporting biodiversity and ecosystem health in the region.
With its location on Hog Creek tributary Vasche Creek, Jack Nolen Lake Dam stands as a testament to the importance of water resource management and climate resilience. As a state-regulated structure, the dam represents a key component in the state's efforts to ensure the safety and sustainability of its water infrastructure. The dam's significance extends beyond its physical dimensions, serving as a symbol of the interconnectedness between water resources, climate considerations, and environmental conservation efforts in the region.
Year Completed |
1991 |
Dam Length |
2350 |
Dam Height |
34 |
River Or Stream |
HOG CREEK TRIB VASCHE CREEK |
Primary Dam Type |
Earth |
Surface Area |
207 |
Drainage Area |
4 |
Nid Storage |
4600 |
Hazard Potential |
Significant |
Nid Height |
34 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
James Fork Near Hackett
|
39cfs |
Petit Jean River Near Booneville
|
95cfs |
Arkansas River At Ft. Smith
|
16500cfs |
Poteau River At Cauthron
|
129cfs |
Poteau River Near Panama
|
546cfs |
Lee Creek Near Short
|
32cfs |
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.
Jack Nolen Lake Dam