Ed Brocksmith - STIR Secretary/Treasurer
email: info@illinoisriver.org
phone: (918) 284-9440
Denise Deason - STIR President
email: ddtoyne@gmail.com
phone: (918) 822-7457
U.S. EPA Illinois River Watershed Page
Phosphorus Concentrations, Loads, and Yields in the Illinois River Basin, Arkansas and Oklahoma, 2000–2004
By Robert L. Tortorelli and Barbara E. Pickup