Protecting natural resources in our rapidly urbanizing region.

Our Mission

The Illinois River Watershed Partnership is a non-profit that works to improve the integrity of the Illinois River Watershed through public education, outreach, and implementation of conservation and restoration practices throughout the watershed.

This is Your Watershed

Landowners and residents of Fayetteville, Bentonville, Rogers, Springdale, Lincoln, Farmington, Tontitown, Prairie Grove, Lowell, Cave Springs, Elm Springs, and Siloam Springs— all the way over to Tahlequah, Oklahoma— you live in the Illinois River Watershed!

Sign up to receive our quarterly newsletter and periodic alerts for our learning sessions, discussions, events, water quality topics, and more!

IRWP T-Shirts

You can rep our organization in style now!

Your Donation can help us build local awareness of the watershed.

Sizes are available in

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There is always work to be done to better the watershed, consider volunteering with us to make a difference!

You can make a donation to aid us in our watershed improvement initiatives.

You can reserve the Learning Center or Watershed Sanctuary Pavilion for a private event

Streambank Erosion

a growing concern in the Illinois River Watershed

Property owners along the Illinois River and its tributaries in Northwest Arkansas are losing an estimated 20 acres each year to stream bank erosion, according to a multiyear study.

IRWP Can Help

IRWP’s programming provides assistance to landowners living in our watershed. If you need stormwater resources, help understanding and managing streamside property, or have a failing septic system, we may be able to provide financial and technical assistance.