Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment ... Here's how they're made: At most treatment plants, wastewater is pumped in through large pipes and large debris ...

In these bubbling basins, you’ll find some of the hardest workers in Lawrence’s water treatment system — microorganisms that ...

A new battery system removes toxic metals from wastewater and generates electricity in the process, offering a low-cost, ...

Biosolids, or sewage sludge, are the solid byproducts ... At most treatment plants, wastewater is pumped in through large pipes and large debris removal begins immediately. At a facility just ...

In Lawrence, officials don’t think there’s much risk of harmful chemicals getting into the nutrient-rich sludge that’s ...

Study by Boise State University explores the behavior of emerging contaminants in wastewater treatment, highlighting the ...

Prohibiting spreading of sludge and biosolids on land has gained traction with Oklahoma Senate members voting 42-4 in favor of Senate Bill 3, which phases out its use. State Senators Avery Frix, ...

More information: Guofang Xu et al, Harnessing Sewage Sludge Microbiota from Wastewater Treatment Plants for Tetrachloroethene Detoxification, ACS ES&T Engineering (2025). DOI: 10.1021/acsestengg.