Cambi ASA has signed a letter of intent with Indian infrastructure group NCC to supply its thermal hydrolysis process (THP) ...

The City of Hastings has enhanced its wastewater treatment process with recent upgrades at the Pollution Control Facility ...

SOURCE OF SLUDGE: The city of Asheville's North Fork Water Treatment Plant produced roughly 630,000 gallons of residuals in both 2017 and 2018. Photo by Adam McMillan A moldy half-sandwich, wilting ...

A new way of tracking how sewage sludge flows during thermal treatment could help engineers design better wastewater treatment plants and boost production of biogas. Researchers at RMIT University in ...

Chemical and heat treatment of sewage sludge can recover phosphorus in a process that could help address the problem of diminishing supplies of phosphorus ores. Valuable supplies of phosphorus could ...

Sewage Sludge Can Find a Second Life on Farm Fields. Here's How It's Made What goes down your toilet can end up on farm fields across the United States. Biosolids, or sewage sludge, are the solid ...

PLATTSBURGH — The City of Plattsburgh says a new sludge treatment process shouldn’t result in odors from its compost plant. The Town of Plattsburgh is reviewing an application from the city for a ...

FORT LEONARD WOOD, Mo. -- Most people don't give human waste a second thought, except to flush it down the toilet. But for the people who work at Fort Leonard Wood's Wastewater Treatment Plant, they ...

Study finds the flow behavior of sewage sludge can be used as a tool to gauge how quickly organic matter is dissolving at high temperatures, paving the way for online monitoring. A new way of tracking ...