
Collaborating to advance the use of biosolids for the benefit of people and the planet.
Contra Costa County, CA

OUR COALITION
We are a group of utilities and industry partners across the San Francisco Bay Area working together to find reliable, sustainable, cost-effective solutions for biosolids management.
LEARN MORE
Solano County, CA

WHAT ARE BIOSOLIDS?
Biosolids are the carbon- and nutrient-rich solids that are stabilized through the wastewater treatment process. They are a safe, sustainable alternative to synthetic fertilizer.
LEARN MORE
Solano County, CA

THE BENEFITS OF BIOSOLIDS
A renewable resource that is good for improving soil health, increasing crop yields, and mitigating climate change.
EXPLORE OUR FAQS
Solano County, CA
