STEWARDSHIP STARTS UPSTREAM
The Beaver Watershed Alliance (Alliance) works to proactively protect, enhance, and sustain the high-water quality of Beaver Lake and its tributaries through voluntary best management practice implementation, outreach and education, and planning and analysis activities.
Tributaries of Beaver Lake, including the West Fork, Middle Fork, and East Fork of the White River, Richland Creek, Headwaters, and War Eagle Creek offer a diverse and stunning variety of aesthetic beauty, wildlife, and cultural heritage as they flow along their course to Beaver Lake. From Harrison, Arkansas, to Westville, Oklahoma, 600,000 people rely on Beaver Lake for drinking water, industry, and recreational activities such as boating, fishing, birding, and swimming.
In addition to working with stakeholders on innovative solutions to our region’s water quality issues, the Alliance also plans fun and informational volunteer and educational events to keep the lake and rivers healthy! Everyone can make a difference in the water quality in Northwest Arkansas, and the Alliance is proud to equip people with the tools needed to achieve just that.
Conservation by the Numbers
Value of Community Service Contributions
River Miles Delisted from State Impaired Waters
Acres Under Conservation Management
Tons of Sediment Reduced per Year since 2011
What’s New
Three Low Impact Development Projects Benefit Water Quality
Since 2022, the Alliance has been working to install three Low Impact Development (LID) projects across the Beaver Lake watershed. Through the “Smart Growth for Source Water Protection” grant program from the Arkansas Department of Agriculture’s Natural Resources...
Aquatic Vegetation Control – Tips and Resources
What to Watch Out for in June/early Summer: Aquatic weeds are reaching mature stages and some species will become more resistant to herbicides as the summer develops. DIY plant ID resources can be found at Texas A&M’s Aquaplant “Identify a Plant” directory...
A Prairie by Any Other Name
Article submitted by Emily Finley, Urban Watershed Specialist Did you know? Arkansas once had over 2 million acres of naturally open grassland habitat in Arkansas in the early 1800s. These open habitats have been generically referred to as “prairies” in the past. Many...
Landowner Seeking Support?
The Beaver Watershed Alliance is ready to help landowners achieve conservation goals on their property.
FEATURED PROJECTS
GIS Characterization of Beaver Watershed
Beaver Reservoir watershed is located in Northwest Arkansas including portions of Madison, Washington, Benton, Carroll, Franklin and Crawford counties. This watershed is important to the Northwest Arkansas region because it supplies most of the drinking water for the...
Evaluation of the Water Quality Data Beaver Lake
This report includes a summary of the water quality information available for Beaver Lake. Beaver Lake is a multiple use project located on the White River in northwestern Arkansas. The lake is located in Benton, Carroll, Madison and Washington Counties Arkansas.
Water-Quality Assessment of the Ozark Plateaus Study Unit, AR, KS, MO, and OK–Fish Communities in Streams and Their Relations to Selected Environmental Factors
Fish communities from 18 stations in the Ozark Plateaus were sampled from 1993-1995. The 18 stations were chosen to represent selected combinations of major environmental factors (geology/physiographic area, land use, and basin size). Additional physical, chemical,...
Upcoming Events
Events
List of events in Photo View
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2026 Arkansas Agriculture, Forests, and Water Conference
July 28 - July 30 -
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THANK YOU TO OUR SPONSORS
HELP PROTECT NWA’S DRINKING WATER
Your donation helps fund all aspects of the Beaver Watershed Alliance. We have many ways to contribute, including one-time donations, recurring monthly or yearly donations, or sponsorships as a partner or for specific programs or events.