Biosolids Are Heavy

The average person contributes about 17 kg (37 lb) annually to biosolids.

Collectively in the U.S. we produce about 5.8 million dry tons each year.

Biosolids Are Useful

Biosolids use varies by state, but agriculture takes a clear lead with 2.3 million dry tons used annually. See the usage numbers for your state.

Even if we used all biosolids generated, it would only cover 0.1% of available agricultural land.

Biosolids Deliver Nutrients

Returning nutrients back to the soil we harvested them from ensures we sustain the ground that feeds us.

36 billion tons of soil are lost annually across the globe. Biosolids increase soils’ ability to store carbon – keeping it out of the air, and helping to reduce GHG emissions.

Biosolids Create Jobs

Biosolids help create resilient local economies. They create jobs for thousands of people — processing facility operators, laboratory technicians, haulers, landscapers, farmers, and more.

Biosolids Are Here to Stay

With every flush, you become part of this regenerative resource story. If you are interested in lifting the lid and learning more about biosolids, check out this Flusher engagement platform with Friday Flushes and Fun Fecal Facts: https://yearofpoo.org.

Want More Biosolids?

Visit www.wef.org/biosolids, where you have access to fact sheets, project spotlights, and a network of professionals ready to help field your questions.