A 2nd Circuit judge on Tuesday voided the environmental impact statement for a proposed renewable energy conversion and sludge processing project at the county’s Kahului wastewater treatment plant to ...

Three local farmers spoke out against a proposed sewage sludge-producing facility southeast of Columbus now being considered by the Indiana Department of Environmental Management. Mike Kamman, Brian ...

Globally, activated sludge treats the majority of urban wastewaters; yet it is one of the most complex biological processes used. It is a sophisticated microbial process fraught with operational ...

As Williamstown prepares for annual town meeting on May 22 nd, debate has emerged over a proposal that would see the town’s wastewater plant utilized by contractor Casella to process other communities ...

An advanced membrane-chamber filter press improved material recovery and operating efficiency while lowering operating costs ...

Warren Division Head of Wastewater Treatment Bryan Clor’s effort to upgrade the city’s wastewater sludge treatment process has resulted in a clash among city officials. Administration and City Council ...

Merrick & Company is to design equipment for handling and treating transuranic materials for a sludge treatment facility at the US Department of Energy's Oak Ridge National Laboratory (ORNL) under a ...

(Beyond Pesticides, March 2, 2022) Covid (SARS-CoV-2) is being detected in wastewater, sludge, and biosolids, providing a “safe haven” for the virus and creating a health risk for wastewater workers ...