SPRINGDALE -- City oifficials plan to study an alternative to disposing sludge, a byproduct of sewer treatment, in a local landfill. The Springdale Water and Sewer Commission gave its approval at a ...

Researchers have flagged the extent of hidden ammonia emissions from the wastewater drying process and the need for the industry to adapt. A collaborative ...

ACWA Services’ Amtreat activated sludge process has been successfully installed at Southern Water’s Ashford wastewater treatment works. Although Ashford WwTW predominantly treats domestic wastewater, ...