NAGOYA--Sludge generated through sewage treatment is set to be marketed by city officials here as the perfect fertilizer rich in nitrogen and phosphorus. Nitrogen is an indispensable ingredient ...

They found that wind picks up microplastics from human-sewage ... Tulare Lake Compost site, southeast of Kettleman City. In 2021, Mohanty and his colleagues discovered that sludge-based ...

Though there was a method to compost sewage sludge, fertilizer created that way was “difficult to utilize as Tokyo is home to few agricultural fields,” according to the metropolitan government ...

The agency obtained research from 3M in 2003 revealing that sewage sludge, the raw material for the fertilizer, carried toxic “forever chemicals.” The agency obtained research from 3M in 2003 ...

Kalispell is moving away from composting its biosolids owing to ... Biosolids, also known as sewage sludge, are a product of the wastewater treatment process. The solids are treated to create ...

or digested sewage sludge, produced by the plant. Undried biosolids are an integral raw material for EKO to create its compost, and county officials confirmed during a community meeting last month ...