For years a textile mill gave farmers its sewage sludge as free fertilizer. Today the land is full of “forever chemicals.” ...

Prior to the project, the plant had two existing wash water return basins, one sludge thickener tank and two sludge drying beds. During the treatment process, water goes through filtration ...

Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process ... up in biosolids depends on how much were in the water coming into the plant.

Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process ... up in biosolids depends on how much were in the water coming into the plant.

Processed sewage water is kept in the tanks ... cover the treatment costs with sales from the phosphorus. “We need to shed the conventional negative perception of sewage sludge,” said a ...

Biosolids, or sewage sludge, are the solid byproducts of the wastewater treatment process ... up in biosolids depends on how much were in the water coming into the plant.

Josh Lutz displays some biosolids, also known as sewage sludge, Friday, March 7, 2025, at a wastewater treatment facility in Lockbourne, Ohio. (AP Photo/Joshua A. Bickel) ...