What's Happening

By Sally Brown and Sally Landefeld, University of Washington; Dan Eberheardt, City of Tacoma-TAGRO and Juan Carlos Hernandez, Monroe Correctional Facility Last year was the first year of a study…

By Karen Hodges, University of British Columbia Okanagan; Frank Doyle, Wildlife Dynamics Consulting, and Rene Carl Dionne, SYLVIS A biosolids fertilized versus non-fertilized pastureEcological…

By Sally Brown, University of Washington Drs Chuck Henry & Sally BrownSally Brown and Chuck Henry were invited to Melbourne, Australia to give presentations at the AORA (Australian Organics…

By Ian Pepper, The University of Arizona Published in Environ Sci. Technol. 2018 52:3949-3959 Microorganisms naturally produce and secrete antibiotic compounds, which can inhibit the growth of…

By Sally Brown, University of Washington W-3170 is a group of researchers who meet every year to talk about biosolids.  This group, officially under the auspices of the USDA CREES, has been around…

By Sharratt, B.S., Daniel C. Schlatter, Timothy C. Paulitz., Schillinger, W.F., Pi, H, Bary, A, Cogger, C, Washington State University and USDA-ARS No studies have determined the effects of…

Authors: Nathan Stacey, Washington State University (WSU)-Puyallup; Ricky Lewis & Tarah Sullivan, WSU-Pullman and Joan Davenport, WSU-Irrigated Agriculture Research & Extension Center Prosser…

Author: Sarah Whitehouse, Thompson Rivers University, Master of Science in Environmental Science
Co-Author: Dr. Lauchland Fraser, Thompson Rivers University, Professor of Natural Resource…

By Adria Lau, University of Washington Introduction:  The degradation of soil is one of the most understated issues the world faces today—though the soil allows us to sustain ourselves, we rarely…

By Dan M. Sullivan, Oregon State University Photos courtesy of City of Portland, ORThe impact of repeated biosolids application on grass forage yield has been documented over a 15-year period at a…