What's Happening

Abstracts of these resources are available in the searchable Information Portal offered to Northwest Biosolids members.  1. Emerging issues in food waste management  Persistent chemical contaminants…

Cowlitz County’s Land reclamation Project is a farm that is organized to reclaim a 1200-acre volcanic ash cell. The Reclamation Project will use on-site composting and integration of biosolids, wood…

In 1994, Craig Cogger and Andy Bary established a long-term biosolids trial in central Washington that, with support from NW Biosolids and King County, is still on-going and has allowed us to …

Right now, rain is something that we are all (almost all anyway) wishing for.  Rain ends the fires and brings on the chanterelles.  If this year is anything close to normal though, by sometime in…

Abstracts of these resources are available in the searchable Information Portal offered to Northwest Biosolids members.  A Soil-Science revolution upends plans to fight climate change Dynamic…

Provided by Greg Kester, California Association of Sanitation Agencies Please see at the link below, and HERE, information on PFAS contamination cases in Maine, both of which we have been tracking…

Abstracts of these resources are available in the searchable Information Portal offered to Northwest Biosolids members.  Carbon sequestration value of biosolids applied to soil: A global meta-…

In 2017, we initiated a multi-year study to examine the accumulation of metal nanoparticles and microplastics from biosolids in agricultural soils. Our study is expected to continue through 2023.…

NACWA, in partnership with the National Council for Air and Stream Improvement (NCASI) and the American Forest and Paper Association (AF&PA), is pleased to share with members a new report …

We have a new feature in our eNews: “Dear Dr. Biosolids” Dr. Biosolids is here to answer all your questions about biosolids research! Canoodling over contaminants of emerging concern? Asking about…