it helps to slash CO2 emissions during the sludge disposal process, the company said. The method can also generate thermal energy by using a gas engine powered by methane. Existing sewage ...

The challenges of wastewater treatment are undeniable, but the solutions are within reach. It’s time to reimagine the ...

Chemicals known as PFOA and PFOS that can be found in sewage sludge used as fertilizer may pose a risk to human health, the U ...

For 35-year-old Shree Rari Lal, faecal sludge management has been a family tradition passed down through generations. Over ...

This risk assessment is not independently enforceable and, once final, will inform EPA’s future actions to reduce risk from PFOA and PFOS in biosolids. Public comments on the draft risk assessment ...

The U.S. EPA has released a draft risk assessment, or scientific evaluation of the potential human health risks associated ...

Eventually, this sludge can cause blockages, backups, and overflow issues, which can pose significant health and environmental risks. Follow these helpful tips on how to properly dispose of FOGs ...

Eventually, the sludge can cause blockages, backups, and overflow issues, which can pose significant health and environmental risks. Illinois American Water offers these tips to properly dispose ...

An Oklahoma lawmaker is raising a stink over using human, commercial, and industrial waste as fertilizer.The product is ...