In some lakes around the world, including some in China, cyanobacterial blooms are increasingly managed through large-scale ...
A validated simulation-and-optimization study reports that a heat pump assisted low-temperature belt dryer cut sludge drying ...
SANFORD (WGME) -- Maine’s growing challenge of what to do with sewage sludge is fueling debate in Sanford, where Aries Clean Technology officials are looking to build a drying and gasification ...
Columbus City Utilities (CCU) is moving forward on plans to change its biosolids management as they transition to drying the organic materials. The CCU board approved a professional services agreement ...
On January 15, 2025, the United States Environmental Protection Agency (“EPA”) published its “Draft Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid ...
SELAH, Wash. - The biosolids that come out of Selah's wastewater treatment facility aren't the damp, loamy clumps found in Yakima. They are black, bone dry and sift through the hand like a air-gun ...
GRAND HAVEN TWP. — The Ottawa County Board of Road Commissioners has given its blessing to a project plan to build a regional facility to process sewage sludge produced by the county's wastewater ...