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
Gulf Hypoxia Grant awarded to Beaver Watershed Alliance
Fast Facts: • Beaver Watershed Alliance is launching a campaign to highlight farmer stewardship • Gulf Hypoxia Grant awarded to Beaver Watershed Alliance New Gulf Hypoxia Grant Supports Outreach Highlighting Farmers’ Role in Protecting Water Resources October, 2025 —...
Grant to Advance Smart Growth and Source Water Protection
Beaver Watershed Alliance Awarded $618,235 Grant to Advance Smart Growth and Source Water Protection in the Beaver Lake Watershed October 29, 2025 —The Beaver Watershed Alliance (BWA) has been awarded a $618,235 grant to continue advancing water protection and smart...
2025 Secchi Day on Beaver Lake – Water Quality Results
Secchi Day sampling is led by Beaver Water District. Secchi Day is an annual event that takes place on Beaver Lake in August with the goal of collecting important water quality data such as turbidity, chlorophyll-a, total phosphorous, and total nitrogen. On Secchi...
Landowner Seeking Support?
The Beaver Watershed Alliance is ready to help landowners achieve conservation goals on their property.
FEATURED PROJECTS
Hypolimnetic Dissolved-Oxygen Dynamics within Selected White River Reservoirs, Northern Arkansas- Southern Missouri 1974-2008
Dissolved oxygen is a critical constituent in reservoirs and lakes because it is essential for metabolism by all aerobic aquatic organisms. In general, hypolimnetic temperature and dissolved-oxygen concentrations vary from summer to summer in reservoirs, more so than...
Algal Growth Potentials and Heavy Metal Concentrations of the Primary Streams to Upper Beaver Lake
Meyer and Green (1984) demonstrated the probable inhibition of algal growth potential by heavy metals in upper Beaver Lake. Upper Beaver Lake receives water from three tributaries. One contains a small reservoir and the combined streams receive sewage input....
Beaver Lake Water Quality Monitoring Plan
Project Synopsis A proposed water quality monitoring plan for the Beaver Lake Watershed that was developed in 1990 by the Arkansas Water Resources Center for the United States Army Corps of Engineers. The basic premise of the proposal was to establish a database of...
Upcoming Events
Events
List of events in Photo View
-
-
-
-
-
2026 Arkansas Agriculture, Forests, and Water Conference
July 28 - July 30 -
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.