Links

Where to find credible research, data, and information on biosolids (treated sewage sludge)?

Biosolids (aka treated sewage sludge) are produced by most modern sewage treatment plants throughout the world.
       

In addition to the resources on OCSD's Biosolids Resources page, the following scientists and engineers have been recycling and researching biosolids for decades. Their websites contain some of the most relevent, comprehensive, credible, and user-friendly biosolids information.  

New England Biosolids and Residuals Association 

 

 

nebra biosolids logo

 

 

The Science of Biosolids Recycling   

Water Environment Association of Ontario 

weao biosolids logo

Biosolids - Naturally Sustainable video 

Northwest Biosolids Management Association  

nbma

http://nwbiosolids.org/  

California Association of Sanitation Agencies  

 

 

 

Biosolids Fact Sheet 

National Biosolids Partnership  

 

www.biosolids.org    

Environmental Protection Agency 

 

Search website for "biosolids" - www.epa.gov 

Loop Biosolids
King County, Washington

 

 

LoopLogo biosolids 

http://www.loopforyoursoil.com/the-science/

 

 

biosolids epa casa nebra nbma nbp wef weao