Add Yahoo as a preferred source to see more of our stories on Google. (NEXSTAR) — Sludge is taking over TikTok but that doesn’t mean what it sounds like. No, it’s not a resurgence of the slime-making ...

In the 12th month of the coronavirus pandemic, millions are struggling to pay their bills and feed their families. The need for government assistance appears greater than ever. But even new funding ...

Coagulation/flocculation is one of the most widely used and cost-effective pretreatment methods for improving the dewaterability of sludge. In this study, a cationic ...

QSS Biosolids is attempting to build a pyrolysis plant in North Kingstown, but is facing mounting legal challenges from ...

Using sewage sludge – one of two end products from any wastewater treatment plant (the other is effluent) – as fertilizer on food crops is a hotly debated food safety issue, but only among a very ...

Every city is saddled with aspects of urban life that are as undesirable as they are unavoidable -- things, for instance, like sludge, and the stink that goes with it. Most people do not want to even ...