Brewer Lake Reservoir Report
Last Updated: December 5, 2025
Brewer Lake, located in Conway, Arkansas, is a significant water supply reservoir completed in 1983 with a storage capacity of 23,500 acre-feet.
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Summary
The dam, primarily used for water supply purposes, stands at a height of 83 feet and stretches 1374 feet in length. The lake covers a surface area of 1165 acres and has a drainage area of 36.4 square miles, fed by Cypress Creek.
Managed by the local government and regulated by the Arkansas Natural Resources Commission, Brewer Lake plays a crucial role in ensuring water security for the region. With a maximum discharge capacity of 41,000 cubic feet per second, the dam poses a significant hazard potential and is subject to regular inspections to ensure its structural integrity. Despite its importance as a water resource, the condition of Brewer Lake dam has not been formally rated, highlighting the need for ongoing monitoring and risk management measures to safeguard against potential emergencies.
Enthusiasts of water resources and climate will find Brewer Lake an intriguing case study in the management of essential water infrastructure. From its construction in the early 1980s to its current regulatory framework and risk assessment, the lake serves as a vital source of water supply for the community while also posing challenges in terms of maintenance and emergency preparedness. As climate change continues to impact water resources, understanding the dynamics of reservoir management at sites like Brewer Lake becomes increasingly crucial for ensuring sustainable access to water in the face of evolving environmental conditions.
Year Completed |
1983 |
Dam Length |
1374 |
Dam Height |
83 |
River Or Stream |
CYPRESS CREEK |
Primary Dam Type |
Earth |
Surface Area |
1165 |
Drainage Area |
36.4 |
Nid Storage |
23500 |
Hazard Potential |
Significant |
Nid Height |
83 |
Seasonal Comparison
Weather Forecast
Nearby Streamflow Levels
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.
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Point Remove Park
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Toad Suck Ferry Campground
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Toad Suck Ferry
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Guss Blass Scout Reservation
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Brewer Lake